baber/WOPTO huggingface dataset:
Patent JP-H04258788-A (JP)
Title: Electronic apparatus with depth gauge
Inventor: SAKO YUKITOSHI
IPC: B63C11/02
Filed: 1991-02-14
Abstract: PURPOSE:To easily read out the depth under adverse weather conditions by providing a means selectively displaying either the depth, diving period, surface rest period and time, and synchronizing the switching of display and the lighting of illumination with a switch means. CONSTITUTION:When the external pressure is applied to an electronic apparatus with a depth gauge in the measurable state, the output signal from a pressure sensor 1 is displayed on an LCD 6, the measurement of the diving period is started by a diving period measuring circuit 4, and it is displayed together with the depth value. When display selection is made via a switch 11 during diving, the selected content is displayed on the LCD 6, and illumination 12 is lighted. Similar actions are obtained when display selection is made on the water surface. This can be applied for calling out necessary data on portable apparatuses such as various electronic apparatuses used in the special environment, e.g. in a tunnel, at night, or in the space.
Patent JP-H11217573-A (JP)
Title: Steam reformer
Inventor: HINO RYUTARO
IPC: C10G11/20
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a steam reformer, which needs circulation power for heated gases not in excess of that required, and easily allows to predict the process gas reforming results. SOLUTION: This steam reformer is equipped with a vertical pressure vessel 1, containing tube plates 2 horizontally arranged in the upper section of the vessel 1; partition plates 5 over the tube plates 2; sleeve-attaching plates 12 below the tube plates 2; catalyst tubes 3, with lower ends closed and upper ends open at above the plate tubes 2; an internal return tube 4 inserted into each catalyst tube 3, open at both ends, the upper end penetrating through the tube plate 2 and open at above the partition plate 5 whereas the lower end open at near the lower end of the catalyst tube 3; catalyst beds 6 each in the space between the catalyst tube 3 and internal return tube 4; and sleeves 11 each around the catalyst tube 3, with the upper end open at above the sleeve- attaching plate 12 whereas the lower end open at near the lower end of the catalyst tube 3.
Patent JP-H11219766-A (JP)
Title: Ic socket
Inventor: NISHIMURA KAZUHIRO
IPC: H01R33/76
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the damage of contact portions and to surely and easily form electric connections by forming the contacts of a socket brought into contact with the connection section of a semiconductor integrated circuit for the electric connections. SOLUTION: Contact pieces 102 forming contacts are diagonally planted on a socket base 101. Each contact piece 102 is formed into a fine needle shape, thus the contact piece 102 itself is warped and has a spring property, and no spring structure is required. The contact piece 102 itself is fine, and the scar applied to a solder ball 106 is very small when the contact piece 102 is brought into contact with the solder ball 106 forming the connection section of an IC 105. The contact piece 102 is diagonally planted, it is moved inward when it is brought into contact with the solder ball 106, and the tip of the contact piece 102 easily bites into the solder ball 106 to easily secure the contact. The structure for the electric connection to the solder ball 106 is simplified, and its electric connection can be assured.
Patent JP-H01159027-A (JP)
Title: Method and apparatus for treating exhaust gas
Inventor: OGAWA YOSHIO
IPC: B01D53/77
Filed: 1988-01-29
Abstract: PURPOSE:To eliminate the need of any dustproof tower and coolant circulation pump and hence to reduce the equipment and operating costs, by diffusely introducing an absorbent liquid into an exhaust gas inlet plenum and an exhaust gas entrance duct in communication therewith and moistening the inner surface of exhaust gas entrance pipe with the absorbent liquid. CONSTITUTION:An absorbent liquid is sprayed in a small particle form from diffusing nozzles 3 and 8 and exhaust gases are introduced from an exhaust gas entrance duct 7 for gas/liquid contact between the exhaust gases and the particles of the absorbent liquid filled in the interior space of an exhaust gas inlet plenum chamber 12, whereby the contaminants in the exhaust gases are partially captured and absorbed by the particles of the absorbent liquid, while the exhaust gases are cooled to increase their humidity. Both of the exhaust gases and the particles of the absorbent liquid are then introduced diffusely into an absorbent liquid 6 through an exhaust gas entrance pipe 2 to form a jet bubbling layer A. The contaminants left unabsorbed are captured and absorbed by the absorbent liquid in the jet bubbling layer A and the decontaminated exhaust gases are discharged through an exhaust gas exit duct 10 and a mist eliminator 11.
Patent JP-S53105947-A (JP)
Title: Data transfer system by bank switching of memory
Inventor: KIMURA CHITOSE
IPC: G06F15/17
Filed: 1977-02-28
Abstract: PURPOSE: To enable a direct access for the main memory device to the secondary processor, by connecting the memoru exclusive for the secondary processor to the memory bus of the main memory device through a simple memory bank switching circuit and a memory bus gate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58139562-A (JP)
Title: Facsimile communication system
Inventor: WATABE YASUHIKO
IPC: H04L5/14
Filed: 1982-02-15
Abstract: PURPOSE:To realize an effective application of both the exchange function and circuits,  by providing a bi-directional and simultaneous communication device to transmit picture signals in both directions with connection of circuits at one time. CONSTITUTION:The number of the remote side is set to a bi-directional and simultaneous communication device 2 at the oscillating side, and the picture signal is supplied  through a facsimile terminal 1 to store the number of the remote side and the picture  signal in a picture signal memory 8. A calling action is started at a control part 6 to  call out an incoming call bi-directional and simultaneous communication device 2' of  the remote side. The device 2' checks whether the piture signal to be sent to the caller  side exists in the memory 8. If said picture signal exists in the memory 8, the device 2'  receives the picture signal from the caller side. At the same time, the picture signal is  transmitted also from the incoming call side. While only the receiving action is carried  out if no picture signal exists in the memory 8. The received picture signal is fed to the terminal 1 through a facsimile terminal interface 7. Therefore it is possible for the  device 2 to perform a calling action to a terminal of the remote side or to receive an  incoming call action through the terminal of the remote side even under transmission  and reception of the picture signal to the device 2 to decrease the connecting frequencies of circuits.
Patent JP-H07228806-A (JP)
Title: Functional powder
Inventor: UCHIDA TAKESHI
IPC: C09D7/12
Filed: 1994-02-18
Abstract: PURPOSE:To obtain the subject powder having a structure in which an anion- containing silane coupling agent is bonded through a chemical bonding to a powder, excellent in charge keeping stability in repeated application of a voltage and useful, e.g. as a toner material and an electrodeposition coating material for OA equipments. CONSTITUTION:This functional powder is produced by bonding (B) an anion- containing silane coupling agent, preferably a sulfonate group-containing trialkoxysnlane of formula I (n=1, 2 or 3; R<1> is a 1 to 2C alkyl; R<2> is a 3 to IOC alkyl; R<3> is a 2 to 10C divalent hydrocarbon; R<4> is a 1 to 20C univalent hydrocarbon; M is an alkaline metal through a chemical bonding to (A) the surface of a powder (an inorganic powder, an organic polymer powder, etc., is used as the powder). As the component (B), sodium N-butyl-N-3-(di-t- butoxymethoxy)silylpropylaminomethanesulfonate of formula II is exemplified.
Patent JP-H10225018-A (JP)
Title: Method and equipment for accumulating pressure during midnight
Inventor: FUKAO ISAO
IPC: H02J15/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To build up a midnight pressure accumulating system usable for general industrial use by cooling and compressing air using midnight power and accumulating the air as liquified air and then gasifying and expanding the liquified air and driving a turbine to generate power using this air during daytime. SOLUTION: During midnight, an induction motor and generator 2 is driven by midnight power and then a compressor and expander 4 is operated to compress, cool, and liquify air and then the liquified air is accumulated in a pressure tank 6. During daytime, the liquified air in the pressure tank 6 is sent to a heat exchanger 10 for air conditioning by means of a pump 8 and then a fan 14 is driven by a motor 12 to exhaust cooled air to be used for air conditioning. Nextly, the liquified air sent out from the heat exchanger 10 is sent to a carburetor 16 to be gasified and then the gasified air is sent to a heater 18 to be heated and expanded and then the air is sent to an high pressure air reserving tank 20 as high temperature and high pressure air to be accumulated.  The high pressure air is blown into the compressor and expander 4 to drive a turbine and then rotate the induction motor and generator 2 and thereby power is generated for regeneration of energy.
Patent JP-S57137077-A (JP)
Title: Submerged arc welding by one side penetration of butt joint
Inventor: ODAWARA SHINGO
IPC: B23K9/18
Filed: 1981-02-18
Abstract: PURPOSE:To prevent the cracking of tack welding beads completely and eliminate the weld defects of a joint part by performing tack welding by utilizing the recess formed in a groove by gouging. CONSTITUTION:A root face 4 of a sufficient size is beforehand formed in the welded joint part of a single Vee groove of plate-like base materials 1. Next, the part to be tack welded in a groove 2 of the butt welded joint part is chipped off discontinuously by gouging, whereby a recess 3 is formed. After tack welding 5 for burying only the recess 3 is executed, the upper part of the tack weld beads is finished with a grinder to the same shape as that of the other groove face, thence continuous welding by perfect penetration is accomplished as regular welding to the single Vee groove.
Patent JP-S61181648-A (JP)
Title: Ink recoverer
Inventor: YAMAGUCHI HIDEKI
IPC: B41J2/185
Filed: 1985-02-06
Abstract: PURPOSE:To adjust the amount of ink to be sucked according to the defective degree of ink discharge by controlling the opening and closing timing of an solenoid valve to open or close a suction tube and an open air tube connected to the close cap of the ink outlet. CONSTITUTION:When a suction pump 6 is turned ON, air is sucked in through a suction tube 4, a negative pressure is produced in a closed cap 3 and an air tube 5, and ink is sucked from an ink outlet 2 to fill up the cap 3. In case ink is often packed into the tube 5, adverse influence is exerted on the following discharge of ink. As for the countermeasure, a solenoid valve 8 is turned ON at the time t1 when a given time period is elapsed from a time to, the tube 5 is led to the open air, and thereby ink in the tube 5 is sent to the pump 6 and no further suction of ink is made thereafter. During the time period from the time to when the pump 6 goes on to the time t1 when the valve 8 is turned ON, the valve 8 is controlled by control timer 9.
Patent JP-S54114577-A (JP)
Title: Release paper for decorative laminated sheet
Inventor: SUZUKI KENSUKE
IPC: B29C33/00
Filed: 1978-02-28
Abstract: PURPOSE: To obtain a release material for a thermosetting decorative laminated sheet having a matted surface, textured finish with a cool pattern, by coating a base with a composition containing a cellulose derivative as a release agent.  
     CONSTITUTION: A base with a basis weight of 30W200 g/m 2  is coated with a composition containing a cellulose derivative, e.g., ethyl cellulose, methyl cellulose, etc., as a release agent. 60 wt.% or less of a thermosetting resin, e.g., epoxy resin may be blended with the cellulose derivative. The addition of powder, e.g., calcium carbonate, having an average particle diameter of 0.3W20μ, improves preferably matted effect.  
     EFFECT: Easy to handle, reusable, and free from creasing unlike the conventional laminated paper of laminated foil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60166896-A (JP)
Inventor: IIJIMA TAKAO
IPC: E04H9/14
Filed: 1984-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11220458-A (JP)
Title: Error rate measurement system for radio telephone system
Inventor: FUCHIZAWA TAKASHI
IPC: H04L1/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To measure accurately an error rate while a reception characteristic is in a state close to an actual use state in the case that transmission and reception are conducted in a time division multiplex radio channel. SOLUTION: A high frequency signal generator 10 consists of a standard coding signal generating section 101 that adds a short preamble and a short synchronization word and transmits a standard coding signal with an information channel part, a synchronization burst signal generating section 102 that transmits a long preamble and a long synchronization word, and a CPU control section 104 that automatically switches to sends the standard coding signal after sending a synchronization burst signal for a prescribed time. The high frequency signal generator 10 is used to measure an error rate of a device to be measured 13.
Patent JP-S58139099-A (JP)
Inventor: MORI YUUZOU
IPC: A62C5/00
Filed: 1982-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60168806-A (JP)
Title: U-shaped block and stepped revetment levee employing said block
Inventor: SUZUKI MASARU
IPC: E02B3/14
Filed: 1984-02-10
Abstract: PURPOSE:To build a strong revetment levee, by a method wherein U-shaped blocks, each of which is constituted such that a rear wall and a front wall, inclined inwardly, are integrally filled in a bottom plate, and a part of the front wall is cut off from a bottom surface, are laid. CONSTITUTION:Front walls 4 of U-shaped blocks, pointed to the off-shore side are aligned on the same plane in a condition to be firmly adhered to each other. Secondly, earth or crushed stones are piled up in the back of a rear wall 2 in a manner that it is piled up to a level equal to that of a rear wall, and a bottom plate 1 is firmly adhered so that a front edge part 5 is superposed with the upper edge of the rear wall 2 for arrangement. Thirdly, the blocks are gradually piled up to build a stepped revetment levee. Thus, waves, rolling from the off- shore side, are firstly collided with the front wall 4, a water storage part 10 is filled with a part of sea water, the water stoage parts 10 at upper stages are orderly filled to gradually decrease an amount of sea water, resulting in reduction in waves energy.
Patent JP-H03228414-A (JP)
Title: Manufacture of high frequency band surface acoustic wave element
Inventor: ASAI KENGO
IPC: H03H3/08
Filed: 1990-02-02
Abstract: PURPOSE:To simultaneously eliminate the surface of a thin film conductor pattern and an attachced substance and to facilitate the corrosion processing by using a double layer resist structure whose lower layer has a quality soluble in a weak acidic or weak alkaline water solution. CONSTITUTION:A photoresist pattern formed on a thin film conductor 2 is constituted of a double layer resist structure consisting of a first photosensitive resin layer 4 and a second resin layer 3. A second resin layer 3 being its lower layer has a quality soluble for a weak acidic or weak alkaline water solution. After executing dry etching by utilizing this quality, a substrate 1 is immersed into the weak acidic or weak alkaline water solution, a second resin layer 3 is solved, by which a first photosensitive resin layer 4 is peeled off simultaneously together with a second resin layer 3, and a resist can be eliminated. Also, since a second resin layer being the lower layer is solved, an attachment formed on the side face of the photoresist pattern can also be eliminated easily, and the high frequency band surface acoustic wave element having high reliability can be manufactured with high accuracy.
Patent JP-H10202765-A (JP)
Title: Pneumatic tire with transfer mark and manufacture thereof
Inventor: BAN YUICHI
IPC: B60C13/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To form a clear mark at a correct set position of a tire. SOLUTION: Since a mark is formed by transferring liquid ink K loaded on the transfer surface 37 of a transfer body 36 on the outer surface of a vulcanized tire and drying, a setting position becomes correct and clear without vulcanizing the tire after the mark being formed. Since the ink K to be transferred is regulated of its shape before transfer, and the body 36 is curved and deformed following to the outer surface of the tire which is three-dimensional curved surface, the mark becomes clear.
Patent JP-H10202132-A (JP)
Title: Disposer
Inventor: HASHIBA YOSHINORI
IPC: E03C1/266
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To suppress the noise level of a disposer to be installed in a sink in a kitchen constantly to a specified value or lower by detecting noise generated at the time of pulverizing garbage and controlling the rotation speed of a motor based on the comparison result between the level of the detection signal and a standard level. SOLUTION: The garbage thrown to a disposer 1 through an inlet 3 opened in the bottom part of a sink drops to a pulverizing chamber 4. Then, when a motor 6 is turned on and a turn table in the pulverizing chamber 4 is rotated, the garbage is hit against fixed blades 10 in the inner circumference of the inner cylinder 2C1 and at the same time ground by swinging hammers 8, 8. After that, the pulverized garbage is discharged together with water flow through a discharging pipe 11. At that time, the noise at the time of pulverization is detected by a microphone 15 and during the time when pulverization work is carried out, it is judged whether the noise exceeds 80dB, which is a standard noise value, or higher level consecutively for three seconds or longer and in the case of YES, the output of the motor 6 is lowered by 10%.
Patent JP-S63190526-A (JP)
Inventor: WATANABE YUICHI
IPC: H01M10/44
Filed: 1987-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59149613-A (JP)
Inventor: KOSAKA HIROYUKI
IPC: H01H15/16
Filed: 1984-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62180854-A (JP)
Title: Blank inserting mechanism of printer
Inventor: OKAMOTO FUMIAKI
IPC: B65H23/28
Filed: 1986-02-03
Abstract: PURPOSE:To facilitate the blank inserting operation and stabilize the traveling of the blank by providing a guide mechanism for guiding a tractor such that the blank sending direction is directed vertically upward and horizontally backward. CONSTITUTION:When a paper guide 1 is pushed in a degree, an end of a blank 4 is guided by guide plates 12, 12b to advance upward. When the paper guide is pushed in further, a shaft 5 is guided to portions bent in the L-shaped form at the rear ends of tractor guides 11a, 11b to move upward. When the paper guide is pushed in to the rearmost portion, tractors 3a, 3b make the blank 4 sending direction vertical and send the blank 4 to a printer device 30 in the form of bottom feed. Also, the blank 4 sent into the printer device 30 is detected by a sensor 15 and sent to the front face of a platen 23 by a feed roller 16a, 16b of this device.
Patent JP-H04262780-A (JP)
Title: Element for controlling growing direction of nerve cell and its production
Inventor: ODAKAWA YASUHISA
IPC: C12M3/00
Filed: 1991-02-15
Abstract: PURPOSE:To provide a plastic element having fine grooves engraved on the surface and useful for growing a nerve fiber along the pattern of the fine grooves. CONSTITUTION:Aluminum 2 is metallized on a plastic plate 1, a photoresist 3 is applied to the metallized layer, a photo-mask 4 is placed thereon and the resist is exposed to light through the mask. The exposed part of the resist is removed with a developing liquid to form a resist pattern 5. The exposed metal layer is etched with an etching liquid. The resist pattern 5 remaining on the metal layer after etching is washed off with a solvent. The obtained plastic plate 1 having the pattern of the metal layer 6 is treated with an enzyme-reactive ion-etching process and the metal layer is removed with an etching liquid.
Patent JP-H02202790-A (JP)
Title: Clock phase supervisory device for data sampling
Inventor: KATO SHIGERU
IPC: H04N5/445
Filed: 1989-01-31
Abstract: PURPOSE:To easily execute the phase adjustment of a clock signal by detecting the phases of a data signal and the clock signal based on framing code detection and displaying the positions of the phases in a display means. CONSTITUTION:A data signal D1 is delayed through a delay means 1 and after that, the signal is given to a shift register 31 of a framing code detecting means 3. A clock signal CK forms plural phase shifting clock signals through a delay means 2. When a framing code in a data signal D2 is detected by the means 3, a reversible counter 6 is counted up by reversible counter control 5. In correspondence to the count, a signal is sent to a clock signal selecting means 4 in order to select the phase in a direction, where the signal CK from a decoder 7 is widely advanced and delayed. Then, the position of the phase is displayed in a display means 8. Thus, the phase adjustment can be easily executed to the clock signal for sampling the character broadcast data signal in satisfactory phase relation.
Patent JP-H04262535-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TONISHI SHIGEJI
IPC: H01L21/3205
Filed: 1991-02-18
Abstract: PURPOSE:To restrain the growth of a lateral hillock produced in a first metal interconnection and to prevent the first metal interconnection from being short-circuited with a second metal interconnection by a method wherein a dummy interconnection whose line width is the intermediate value between that of the first metal interconnection and that of the second metal interconnection is formed between the first metal interconnection having a wide line width and the second metal interconnection having a narrow line width. CONSTITUTION:The following are formed on a substrate 1: a first metal interconnection 2, such as a power-supply line, a grounding line or the like, which has a prescribed line width d1 of wider than 5mum and which has been formed to be a prescribed pattern; and a second metal interconnection 3 which has a second line width d2 of narrower than 5mum and which is at a prescribed interval along the first metal interconnection 2. A dummy interconnection 4 which is insulated electrically from the first and second metal interconnections 2, 3 and which has a third line width d3 as an intermediate line width nearly equal to the second line width d2 is formed between the first metal interconnection 2 and the second metal interconnection 3. Thereby, it is possible to eliminate the bad influence of a lateral hillock such as the short circuit of the first metal interconnection with the second metal interconnection.
Patent JP-S58141402-A (JP)
Title: Cassette cover device
Inventor: MURAKAMI TAKUMI
IPC: G11B33/02
Filed: 1982-02-15
Abstract: PURPOSE:To form a cassette cover opening and closing mechanism by attaching it easily to a cabinet without requiring a wide work space. CONSTITUTION:A shaft 221 is attached as a turning shaft to a cassette cover 22, and both end parts of the shaft 221 are supported axially by a pair of bearings, which are formed in the second cabinet half as one body and are not shown in figure, to support the cassette cover 22 freely turnably. In the state of axial supporting, the cassette cover 22 is always charged in the direction of opening by a pair of springs 222 and 223 which are wound around said shaft. In a cabinet half 17, a bearing mechanism which supports freely turnably both ends of said shaft 221 which is the turning shaft of the cassette cover 22.