baber/WOPTO huggingface dataset:
Patent JP-H10256438-A (JP)
Title: Mounting bracket for hybrid ic
Inventor: NAKAI TORU
IPC: H05K7/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To alleviate the concentration of stress to a terminal by fixing a hybrid IC stably. SOLUTION: A mounting bracket 8 forms an approximately frame shape. Claw parts 84, which are protruding from the upper side to the lower side in a tapered shape, are provided at the insides of respective side surface parts 8a-8d. At an upper end part 80a of the side surface part 8a, two fixing parts 82 are bent to the outside at a right angle and formed from the side surface part 8a. At the upper end parts 80c of the side surface parts 8c, two grounding parts 83 are bent to the outside at a right angle and formed from the side surface parts 8c. This mounting bracket 8 is contained along the side wall of the opening part of a substrate, and the grounding parts 83 are directly grounded to the grounding pattern by soldering. A fixing hole 81 is provided in the fixing part 82. The mounting bracket 8 is fixed to the substrate by a ribet passing the fixing hole 81.  Then, a block-shaped heat sink is slidden and brought into contact with the attaching mounting bracket 8, and a hybrid IC (HIC) is contained. The HIC is excellently held by elastically energizing the peripheral surface of the heat sink by the claw parts 84 from the respective side surfaces.
Patent JP-S61230460-A (JP)
Title: Picture sound processor
Inventor: FUKUZAKI KAZUHIRO
IPC: H04N7/173
Filed: 1985-04-03
Abstract: PURPOSE:To reduce a user's load and to improve operability by detecting a signal which is sent from a line network for a line connection and providing a dial signal sending circuit which sends a dial signal. CONSTITUTION:With depressing the automatic connecting button of a key pad 14 by a user, a line is switched from a telephone set 13 side to a transformer 5 side by a line connecting part 10 and the signal from the line is fetched in a data process part 12 through the transformer 5. At such a time, the data process part 12 recognizes a dial tone by counting the frequency of the signal on the line and sends the data of a specified number '166' to a dial transmission part 8 and sends a dial pulse or dial tone to the line. Next, the second dial tone is sent from the line and by counting the frequency same as the dial tone in the above stated, the second dial tone is recognized and the number data (5 digits) of a center 1 is transmitted to the dial transmission part 8 from the data process part 12.
Patent JP-S51145300-A (JP)
Title: Traffic signal controllor
Inventor: SAKAMOTO MASARU
IPC: G08G1/07
Filed: 1975-06-10
Abstract: PURPOSE: Not to disturb system control as well as to perform priority control for priority vehicles such as bus and the like at each cross point. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62227676-A (JP)
Title: Color thermal printer
Inventor: HIROTA TETSUO
IPC: B41J5/46
Filed: 1986-03-28
Abstract: PURPOSE:To permit printing on any position of a printing paper by a method in which the analog output of a variable resistor for coordinates conversion is input to muCPU and the timing of line start and vertical start is moved. CONSTITUTION:The main portion consists of muCPU 1, 11-bit binary counter 2, JK flip-flop 3, counter 4, and STB generating circuit 5. The signal of 1/2048 by the 11-bit binary counting of HEAD CLK becomes LNSYNC = HEAD LATCH signal. Although LNSYNC comes out to become printing effective region A, by rotation amount of volume SPVR, analog voltage of varying level comes into the AN0 of muCPU 1 where A/D conversion is made. At the same time, when LSTART is generated, an address counter begins to turn and effective data are sent out from a first (1) bit. When volume LFVR begins to turn in the same way, PSTART is generated later than the beginning of printing and the start point 01 of actual printing is deviated downwardly. The moving of the start point 01 of the effective printing region can thus be made possible.
Patent JP-S546380-A (JP)
Title: Lighting fitting that use non-electrode fluorescent lamp
Inventor: KAMEDA KAZUNARI
IPC: F21V25/00
Filed: 1977-06-16
Abstract: PURPOSE: To prevent the dispersin of radio waves, by covering an opening end of a shade with a radio wave shield portion material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04306885-A (JP)
Title: Semiconductor light emitting element
Inventor: WATANABE YUKIO
IPC: H01L33/38
Filed: 1991-04-03
Abstract: PURPOSE:To enable a semiconductor light emitting element to be enhanced in outward light emission efficiency by a method wherein a barrier section is provided to a second electrode, a first electrode, and a part of a light emitting region to serve as a barrier to carriers injected into a light emitting region of a first carrier. CONSTITUTION:After a growth substrate is subjected to a surface treatment, SiN is deposited on a P-type SiC contact layer 13 and formed into a pattern. At this point, this SiN 17 is made to serve as a barrier layer. Furthermore, a P-side Al primary electrode 14 is formed in a radial manner starting from the center of the SiN layer 17 through a photoresist process. In succession, an N-side Ni electrode 15 is formed all the surface of an N-type SiC crystal substrate 11, which is thermally treated. The thermally treated body is separated into elements conforming to a forming pattern, the body concerned is mounted on a stem making the N-type SiC crystal substrate 11 confront the stem with a conductive adhesive agent as another resistive layer, and an Au bonding wire 16 is bonded to the patterned Al electrode on the SiN insulating section 17.
Patent JP-H08241238-A (JP)
Title: Document processing system
Inventor: YADA YOSHIHARU
IPC: G06F17/21
Filed: 1995-03-03
Abstract: PURPOSE: To collectively manage the recording of processing contents of document processing for every document in the document processing system having a network constitution. CONSTITUTION: Plural document processing functions are partially provided in plural document processors 1A and 1B, and document processors 1A and 1B are so connected that they can communicate with each other, and plural document processings of one document are performed by different document processors.  In this document processing system, plural document processing parts 11 which perform plural document processings of one document main body information, a processing information recording part 12 which records processing information indicating the processing contents of document processings in a tag added to document main body information, and a document management part 14 which manages document main body information, which is completely subjected to plural document processing by plural document processing parts 11 and has processing information recorded in the tag by the processing information recording part 12, and the tag correspondingly to each document are distributedly provided in plural document processors 1.
Patent JP-2000266380-A (JP)
Title: Humidifier
Inventor: OGATA HARUKI
IPC: F24F6/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent boiling off by constructing a container for generating steam, such that the volume on the upper side is larger than that on the bottom side, thereby boiling water quickly even when the water in a water storage container is at a highest level. SOLUTION: This humidifier 400 comprises a water storage container 13, an evaporation container 151, a heating section 16, a duct 17 and a volume reducing member 40 of a specified shape. The heating section 16 may be an evaporation tubular body separation type. The volume reducing member 40 comprises a dome-like volume reducing member fixed removably into an evaporation container 151, which has larger volume on the upper side than on the bottom side. According to the structure, the volume of water being heated at the heating section 16 can be reduced by a dome-like volume reducing member 41, and boiling water bubbles are prevented from increasing in diameter while ascending. Water 5 is supplied from the water storage container 13 to a cubic gap formed between the dome-like volume reducing member 41 and the columnar evaporation container 151.
Patent JP-2000269519-A (JP)
Title: Manufacture of semiconductor sensor
Inventor: YOKOYAMA KENICHI
IPC: G01L9/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To achieve improvement in the breakdown voltage of a diaphragm and the prevention of impurity diffusion due to a gauge resistance, and to realize an SOI structure, reduction of defective ratio, and increase of a wafer aperture scale at the formation of a thin diaphragm. SOLUTION: A recessed cavity is formed at one face side of a first silicon substrate 1 so that a thin part 2a can be formed, and heat treatment of the first silicon substrate 1 is carried out so that an oxide film can be formed on the surface of the cavity, and the oxide film is removed so that a rounding work part can be formed at the root part of the thin part 2a. Afterwards, a second silicon substrate 6 is attached to one face side of the first silicon substrate 1, and an SOI structure can be obtained. Next, the other face side of the first silicon substrate 1 is ground and polished, the thin part 2a can be provided in desired thickness, and a diaphragm 8 can be formed. Then, a gauge resistance 10 is formed on the first silicon substrate 1 in which the diaphragm 8 is formed.
Patent JP-S55164289-A (JP)
Title: Oil extraction from oil sand using flame jet
Inventor: HOKAO ZENJIROU
IPC: C10G1/00
Filed: 1979-06-06
Abstract: PURPOSE: To extract and to recover oil component simply, by spouting flame jet to oil sand in a treating tank, followed by introducing the exhaust gas through the cyclone to the condenser.  
     CONSTITUTION: The oil sand A in the hopper 4 is transported by the screw conveyor 3 to the treating tank 2, wherein supersonic flame jet at high temperatures about 1100°C under 5W6.5atm. is spouted to the sand. The oil component and water separated through gasification, sand, muddy component and the exhaust gas from the burner are introduced through the duct 6 to the cyclone 7 to collect solid materials. The oil component and water are sent through the duct 8 to the condenser 9, and liquefied through condensation to collect the oil component 10 and the water 11 separately. The exhaust gas is discharged through the desulfurization device 14 into the air. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61230739-A (JP)
Title: Catalyst for hydrogenating aldehyde
Inventor: ARIMITSU SATOSHI
IPC: B01J31/12
Filed: 1985-04-05
Abstract: PURPOSE:To enhance hydrogenation reactivity for converting aldehyde to alcohol, by forming an aldehyde hydrogenating catalyst by supporting catalytic components consisting of rhodium, iron and/or molybdenum by a carrier. CONSTITUTION:Oxides, chlorides, nitrates or carbonates of (a) rhodium and (b) iron and/or molybdenum are dissolved in a solvent such as methanol or tetrahydrofran and a carrier is immersed in the resulting solution and, after the solvent has been removed, the impregnated carrier is dried and receives heat treatment if necessary to form an aldehyde hydrogenating catalyst wherein the catalytic metal compound was supported by the carrier. This catalyst is subjected to usual reducing treatment to be activated before used in reaction. The aforementioned reducing treatment is simply and pref. performed under raising temp. by using hydrogen-containing gas.
Patent JP-H01244958-A (JP)
Title: Transport car with floating wheel
Inventor: ASANO YOSHIFUMI
IPC: B61B13/00
Filed: 1988-03-25
Abstract: PURPOSE:To allot equal load to four wheels by arranging four wheels like a rectangle and using a floating wheel having the degree of freedom in the vertical direction as one of paired driven wheels in a transport car travelling aling a track including a pair of rails. CONSTITUTION:A transport car is adapted to travel along a pair of right and left rails by rotating a driving shaft 3 through a reduction gear 2 by power of a servo motor 1 disposed on a chassis 8 thereof to rotate driving wheels 4 provided at both ends of the driving shaft 3. In this case, the driving wheels 4 and driven wheels 5, 6 are disposed like a rectangle, so that the center of gravity of the transport car is in a triangle formed by one driven wheel 5 and a pair of right and left driving wheels 4, three in total. The other wheel 6 is constructed as a floating wheel and supported through a lever 7 to have the degree of freedom in the vertical direction. Thus, load is equally applied to four wheels to ensure smooth travelling.
Patent JP-S546566-A (JP)
Title: Optical fiber connector
Inventor: TAKATO NORIO
IPC: G02B6/32
Filed: 1977-06-17
Abstract: PURPOSE:To make possible coupling of optical fibers with ease of handling, small connection loss and freedom of connecting and disconnecting by using transparent sheets formed with lens form media therein.
Patent JP-S56166092-A (JP)
Title: Transfer sheet
Inventor: SHIMOMURA KIYOUICHI
IPC: B41M3/12
Filed: 1980-05-28
Abstract: PURPOSE: To form the sheet capable of transferring only the necessary part of the sheet by a method wherein a bonding agent layer is laminated in a shape copying from a letter, a design, a symbol or the like.  
     CONSTITUTION: A uniform separating layer 2 is formed by laminating it on the surface of a base member 1 and further a coloring agent 3 is laminated and bonded on the surface thereof while the bonding agent layer 4 copying from the letter, the design, the symbol or the like to be transferred on an article to be transferred is laminated on and adhered to the surface of said coloring agent 3. The transfer sheet abuts the surface of the bonding agent layer 4 against a predetermined part on the surface of the article M to be transferred and adheres it from the opposite surface 5 of the surface on which the separating layer 2 of the base member 1 is laminated. Subsequently, the base member 1 is separated from the article M to be transferred, whereby to bonding agent layer 4 formed by copying from the desired letter, the design or the symbol is selectively attracted and transferred to the article M to be transferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06261957-A (JP)
Title: Automatic extinguishing gas spraying apparatus
Inventor: FUJIKI MASARU
IPC: A62C37/12
Filed: 1993-03-05
Abstract: PURPOSE:To perform two-stage fire extinguishing activities, i.e., a cooling process made by gasification of a liquefied gas jetted and an oxygen eliminating process made by the elimination of oxygen, which is generated by decreasing the oxygen in a room, etc., by putting a carbonic gas or a liquefied gas of nitrogen series in a gas container, breaking the sealing plate of the gas container with an impact needle which has dropped, and thereby allowing the liquefied gas to jet out. CONSTITUTION:A liquefied gas of carbonate series or nitrogen series is in a certain amount put in a gas container 1 equipped at the head with a screw 3 and sealed with a sealing plate 2, and a container receptacle 4 equipped with an impact needle 16 to break the sealing plate is screwed fast on the head of the container, and a temp. sensor mechanism is furnished which is equipped with a spring 30 of a shape memory alloy for falling of the impact needle on the container receptacle.
Patent JP-S63235576-A (JP)
Inventor: IWAMOTO KUNIO
IPC: D06M15/53
Filed: 1987-03-25
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-S60214571-A (JP)
Title: Semiconductor integrated circuit device containing field- effect transistor
Inventor: KOBAYASHI DAISAKU
IPC: H01L21/8248
Filed: 1984-04-10
Abstract: PURPOSE:To enable to perform a high-speed operation by a method wherein the lead-out electrode of a field-effect transistor is composed of a polycrystalline silicon layer and a metal silicide layer, thereby enabling to contain a high-speed J-FET. CONSTITUTION:In the case of a semiconductor integrated circuit containing a bipolar transistor and a J-FET composed of a drain 20, a source 21, a back-gate contact 24, a channel 25, a top gate 26, an electrode and the like, a lead-out electrode is composed of a polycrystalline silicon layer 27 formed adjoining to a top gate 25 and a metal silicide layer 28 formed on the polycrystalline silicon 27. When the lead-out electrode is formed as above-mentioned, a gate electrode can be provided at a suitable position utilizing a low resistance lead-out part, and as a result, the gate length L can be made shorter. Besides, the gate impedance can also be made smaller, thereby enabling to obtain a high-speed J-FET.
Patent JP-H01242493-A (JP)
Title: Silicon single crystal
Inventor: YAMASHITA ICHIRO
IPC: H01L21/322
Filed: 1988-03-25
Abstract: PURPOSE:To prevent stacking fault without deteriorating characteristics as semiconductor device by regulating the relationship between oxygen concentration and carbon concentration in a single crystal so that it satisfies a specific condition. CONSTITUTION:At the time of pulling up a silicon single crystal by a Czochralski method, carbon is added to form a silicon single crystal free from stacking fault. At this time, the amount of carbon to be added is regulated to a value satisfying ln(Cs/10<17>)>=1.2Xln(Oi/10<18>)-0.25 when Cs and Oi represent carbon concentration and oxygen concentration in the single crystal, respectively.
Patent JP-H11245602-A (JP)
Title: Wheel for vehicle
Inventor: SUZUKI SHOJI
IPC: B60B3/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To achieve weight reduction of a wheel while retaining the equivalent strength thereof. SOLUTION: An insert plate 3 is minimized in the diametral direction of an outer rim 1 and an inner rim 2. The outer rim 1 and the inner rim 2 are welded 9 with the insert plate 3 held between the outer rim 1 and the inner rim 2. An insert seat 6 is press-fitted into the three plates, the outer rim 1, the inner rim 2 and the insert plate 3, and then is caulked in the back so as for the three plates to be fixed together. These three plates 1, 2, 3 can also be fixed together by half blanking 7 or by press-fitting a pin 8.
Patent JP-S56167469-A (JP)
Title: Ink recording head
Inventor: ICHINOSE SUSUMU
IPC: B41J2/045
Filed: 1980-05-30
Abstract: PURPOSE:To improve a recording speed, by a method wherein an air current, which flows from an ink jet orifice in an electrostatic acceleration type ink jet recorder to a record paper, is produced. CONSTITUTION:The electrostatic acceleration type ink jet recorder records such that a large number of electrode plates are installed at an inner surface of an orifice 1 of an ink jet head, and ink in the orifice 1 is jetted through the selective application of a high-voltage pulse between said electrodes 3 and a facing electrode 4 at the side of a record paper 5. In said ink jet recorder, an air current, which flows from the point of the orifice 1 to the record paper 5, is generated. The production of said air current is such that, for example, a blast nozzle 9, which surrounds the orifice, is mounted and air is fed to the nozzle 9 from a blast pump.
Patent JP-S52154173-A (JP)
Title: Mixer
Inventor: OKAJIMA TAIZOU
IPC: B01F5/06
Filed: 1976-06-17
Abstract: PURPOSE:To provide a mixer which can provide a uniform mixture of fibrous materials without interlocking each other in lump state.
Patent JP-2000263375-A (JP)
Title: Spindle device
Inventor: OZAKI TAKAMI
IPC: B23Q11/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To machine a work precisely even if the temperature of a housing is charged and recognize its abnormality easily and deal with urgently at such abnormal time as the excessive temperature rise. SOLUTION: In a spindle device using a static pressure gas bearing or static pressure magnetic compound bearing, the temperature measuring means 76 of a housing and a temperature measurement corresponding output means 77 for finding out a prescribed output from the temperature measuring value are provided. In this prescribed output, for example, the temperature measuring value is made to a conversion value converted to the tip of a main spindle or the axial position of a tool. It is desiable that this output is an abnormal signal obtained by comparing the temperature measuring value or said conversion value with the set value and found out.
Patent JP-H01244583-A (JP)
Title: Contour detector
Inventor: GOTO KEISUKE
IPC: G06T7/60
Filed: 1988-03-25
Abstract: PURPOSE:To facilitate the fetch of a frame without the effect of a picture size and resolution on the capacity of a picture memory, a hardware constitution, and a processing time by preparing a table in which frame elements are systematized, and providing a table to describe the directional code data of a frame picture element system at every frame. CONSTITUTION:A frame extracting part takes in binarized picture element data corresponding to a black and white obtained by raster-scanning a subject, successively fetches the picture element data of longitudinal 2 picture elements Xtransverse 2 picture elements along a scanning line, a command string for frame detection is prepared based on the picture element data, and outputted to a frame analyzing part in a rear stage. The frame analyzing part updates the description of the frame element table, frame control table and frame connecting table in a table memory part based on the command string. Thus, the capacity of the picture memory, the hardware constitution, and the processing time are not affected by the picture size and the resolution, and further, the fetch of the frame can be facilitated.
Patent JP-S57187450-A (JP)
Title: Three-dimensional structural element
Inventor: MARIO TORINGAARI
IPC: E04B1/19
Filed: 1982-04-30
Abstract: This invention relates to a tridimensional structural element which can be composed with similar elements or with other components to obtain constructions and particularly coverings having low weight and high resistance. In order to obtain the highest possible static resistance, the best working conditions in whatever possible application and the possibility, without the need of any sliding part, of absorbing thermal expansions, the structural element according to the invention comprises a first body having an essentially polygonal plane surface and an even number of sides, six or more than six, as well as a series of bodies each having an essentially triangular plane surface, which derive towards the outside from alternate sides of the first polygonal body and are on planes forming angles to one another and with respect to the polygonal body plane, in such a way that all the theoretical vertices of the bodies simultaneously touch the surface of a curved surface. The structural element, which results to be "geoconverted", can follow any dimensional condition, either modifying the angles between the plane bodies to vary the radius of the surface as touched by the element vertices, or modifying at will, from zero up to a statically acceptable value, the length of the free sides of the polygonal body.
Patent JP-H06194239-A (JP)
Title: Torque detector and torque detection element
Inventor: YASUI KATSUAKI
IPC: G01L3/10
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a torque detector which is of simple construction and is hard to be influenced by the disturbance such as an axial temperature gradient, unbalanced external magnetic field, residual flux, etc. CONSTITUTION:This detector is provided with a passive axis 1 having a magnetic material 2 of magnetostrictive property and a pair of inductors 5a and 5b whose current paths are arranged in a manner that respective current directions will cross each other at a right angle against bidirectional main stresses generating on the surface of the axis 1 when any torque is given, and they are overlaid at almost same position in the axial direction on the face of a cylinder that is kept at a specified gap away from the surface of the material 2. By detecting the inductance generating there, or applying bias current to the inductor and detecting the current or voltage induced by the inductor when a driving coil 17 is wound around the periphery of the axis 1 to conduct the coil 17, the torque is obtained.