baber/WOPTO huggingface dataset:
Patent JP-H06343097-A (JP)
Title: Conference telephone system
Inventor: KANBE TOSHIKI
IPC: H04M3/42
Filed: 1993-06-01
Abstract: PURPOSE:To unnecessitate the switching of a hook switch at the side of receiver when a sender monitors a voice at the receiver side in the conference telephone system connected to a digital service channel. CONSTITUTION:When a specific operation is performed at the side of the specific DTMF signal is detected by a DTMF signal circuit 5 at the side of receiver through the digital service channel based on the specific operation. Based on the detected output, selectors 2A and 2B are automatically switched by the circuit 5. As the result, the hook switch operation is unnecessitated at the side of receiver and the system can be used even when the receiver is busy and when the sender is tend to monitor the state of an unmanned station the receiver.
Patent JP-S5951064-A (JP)
Inventor: YAGI KUNIO
IPC: B65D85/67
Filed: 1982-09-03
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-H09277770-A (JP)
Title: Auxiliary filing tool
Inventor: HARA KEIKO
IPC: B42F11/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To file paper faces of books or magazines to be filed without detriment to the characters or drawings by applying and sticking an adhesive and separation paper to protect it on auxiliary paper with holes made for filing. SOLUTION: Paper face to be filed is put in a right aligned manner to a right-angled line 7 on the underlay 5. A paste margin line is drawn along the marking line 6 on the margin of the paper face. A separation line 4 of the auxiliary paper 1 is separated and then put along the paste margin line, after that, it is pressed sufficiently to be pasted. Consequently, since monthly magazines and the like that have collected and thus require much space can be held for only necessary faces, the space is saved, and filing for each theme and utilization of references become convenient. Also, when paper faces having the same dimensions are filed, since they are excellently aligned in its vertical direction and lateral direction, accommodation can be done aesthetically. Furthermore, they can be seen much easier than being held in a clear file because it can be seen directly.  Still further, folded paper files can be filed as it were, and it can also be utilized for filing postcards, photographs and the like.
Patent JP-H0445629-A (JP)
Title: Multi-drop type wired transmission system
Inventor: MOGAMI KENJI
IPC: H04L12/40
Filed: 1990-06-13
Abstract: PURPOSE:To attain the communication between a master station and a slave station in the polling system independently of the extension of a transmission line and increase in the number of slave stations by sending a reception acknowledge signal to a sender from one slave station when it discriminates a call signal from the sender to be a transfer signal, transferring the call signal to a slave station of a succeeding stage and transferring the data from the slave station of the post stage to the sender. CONSTITUTION:When a call signal is sent from a master station, a 1st slave station 2 uses a call signal discrimination means 3cb to discriminate whether a call signal is a call signal to be transferred to the slave station of the post stage and when the transfer is discriminated, a reception acknowledge signal is sent to the master station 1 and the call signal is transferred to the slave station of the post stage in a sender level. Furthermore, the data from the slave station of the post stage is transferred to the master station 1 in a level of the sender. As a result, the communication between the master station and the slave station in the polling system is implemented regardless of the transmission line and the increase in the number of slave stations.
Patent JP-S5854479-A (JP)
Title: Set-up system of japanese word data
Inventor: TANAKA NOZOMI
IPC: G06F7/22
Filed: 1981-09-25
Abstract: PURPOSE:To improve working efficiency for the set-up of the Japanese word data, by operating a range designating button which designates a range for conversion of Japanese words, a conversion executing button and a Japanese word selecting button to display the Japanese words at a display device, and updating the contents of a file. CONSTITUTION:The contents of a file 4 are displayed at a display part 7 by operating a display button 16 at an operating part 11 of a display device 5. Then a range designting button 12 is operated to shift a guide on the screen along the KANA (Japanese syllabary) such as ''GOTO'' for example to which a conversion is desired. Then a conversion executing button 13 is operated, and a control part 6 draws out plural Chinese characters corresponding to ''GOTO'' from a Japanese distionary via a conversion processing part 8 to display them at positions A, B and C on the screen. Then A of a selecting button 14 is operated to display the Chinese character of ''GOTO'' at the position A is displayed. Then a replacement button 15 is operated. Thus a Chinese character of ''GOTO'' is stored in the file 4 after the confirmation of agreement between the key number on the screen and the key number in the file 4.
Patent JP-H097373-A (JP)
Title: Semiconductor memory device
Inventor: MORIKAWA KOICHI
IPC: H01L21/8244
Filed: 1995-06-20
Abstract: PURPOSE: To enhance a read speed in a semiconductor memory device. CONSTITUTION: A write decoder 21 and a read decoder 22 respectively selectively activate word lines WWL1 -WWLN and word lines RWL1 -RWLN, whereby a write memory cell and a read memory cell are selected from memory cells MC1 -MCN. A pair of write bit lines WBL, WBL/ are driven by a write driver 23, and data are read on a pair of read bit lines RBL, RBL/. Although coupling noises are generated at this time on the pair of the read bit lines RBL, RBL/, the noises offset each other because of the presence of an interlinkage part. In other words, data on the pair of bit lines RBL, RBL/ are not made wrong data. An OR circuit 26 and an exclusive OR circuit 25 reverse read data thereby eliminating a disagreement of written data and read data Dout .
Patent JP-H0510523-A (JP)
Title: Kerosene fan heater
Inventor: HIRATA HIROSHI
IPC: F23N5/08
Filed: 1991-06-25
Abstract: PURPOSE:To enhance comfortableness of a feeling temperature which the human body feels by specifying a temperature on a front wall in a kerosene fan heater having an infrared ray receiving sensor. CONSTITUTION:The subject heater has: a filter 2d for spectrally dividing infrared rays in each wavelength; a detector 2e for receiving the infrared rays that have passed through the filter 2d, and converting them into electrical energy; and an infrared ray receiving sensor 2 capable of taking out a specified temperature on a wall emitting the infrared rays, as an output with the aid of the detector 2e. This infrared ray receiving sensor 2 is provided on the exterior surface of a cabinet 1 and, further, the heater is provided with a controller 4 for regulating a burning rate according to an output from the infrared ray receiving sensor 2, a burner 5 for burning kerosene and a blower 6 for blowing the heat of combustion. Since operation is carried out on the basis of a reference temperature on a wall, this makes it possible to perform a space heating operation that really warms a room, i.e., that is agreeable to a feeling temperature.
Patent JP-H11344825-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KAWAKAMI HARUO
IPC: G03G5/14
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a positive electrification type single-layer type org. electrophotographic photoreceptor, having improved adhesion between the electrically conductive substrate and the photosensitive layer and improved electrical characteristics. SOLUTION: A photosensitive layer contg. an electric charge transferring material and an electric charge generating material is formed on an electrically conductive substrate, by interposing an intermediate layer for obtaining the objective org. electrophotographic photoreceptor. The material of the intermediate layer comprises a polyvinyl acetal resin consisting of structural units, represented by the structural formula (where R<1> is H or alkyl and R<2> is lower alkyl) and titanyl phthalocyanine is used as the electric charge generating material.
Patent JP-H06335067-A (JP)
Title: Load resistance detector for remote control system
Inventor: OOTSUKA KEISUKE
IPC: H04Q9/00
Filed: 1993-05-19
Abstract: PURPOSE:To increase number of connection terminal equipments by connecting only one load resistor to a bus line even in the case of the system to which a load resistor is connected at two points. CONSTITUTION:A load resistor RL of its own terminal equipment (outdoor equipment) is disconnected and data are sent to bus lines L1, L2. When the data are not in contention with data from other terminal equipment on the bus lines L1, L2, the data sent from its own terminal equipment are fetched by other control section 10. Then a pulse width measurement means 11 of the control section 10 counts a pulse width of the data. When the pulse width is 100mus or over, it is discriminated that no load resistor L is connected, and when the pulse width is 100mus or over, it is discriminated that no load resistor R1 is inserted and a photocoupler CP1 is set to insert the load resistor R1 of its own terminal equipment between the bus lines L1, L2. When the pulse width is 100mus or below, it is discriminated that the load resistor RL is inserted between the bus lines L1, L2 and the load resistor RL of its own terminal equipment is not inserted to the bus lines L1, L2.
Patent JP-H01319857-A (JP)
Title: Rom card control system
Inventor: FUKUDA YASUYUKI
IPC: G06F17/21
Filed: 1988-06-20
Abstract: PURPOSE:To print a prepared sentence with a free font by writing a card name and a code name into a font table when a ROM card consists of font data, and storing the code corresponding to the font whenever the code name is designated in the same way. CONSTITUTION:When a ROM card 11 is not inserted, a font table 2a is filled with a zero code. When the ROM card 11 is inserted, a CPU 1 checks the type of the card, when it consists of the font data, the card name and the code name are written into the font table 2a. In such a condition, when an operator designates the code name from a keyboard 4, the input sentence is converted by the font stored into the ROM card 11 corresponding to the code name. Thus, the table 2a is automatically rewritten by the contents of the ROM card 11 by means of the designation of the operator, and the prepared sentence can be printed by the free font.
Patent JP-S5485366-A (JP)
Title: Semiconductor integrated circuit for constant voltage
Inventor: TOKUDA KAZUO
IPC: H01L27/06
Filed: 1977-12-19
Abstract: PURPOSE: To improve the production yield, by fixing the temperature coefficient of entrire semiconductor integrated circuit despite the change in the manufacturing conditions of the circuit.  
     CONSTITUTION: A Zener diode 12 is connected in series with the emitter of an NPN transistor 11. The Zener diode has a cathode made by diffusion at the same time as the emitter layer of the NPN transistor. A first diffusion resistance 13 made like a band by diffusion at the same time as the base layer of the transistor is connected across the base and emitter of the transistor. A second diffusion resistance 14 made at the same time as the diffusion of the base of the transistor is connected across the base and collector of the transistor. A constant voltage is produced with a fixed temperature coefficient despite the change in the manufacturing conditions of the semiconductor integrated circuit by utilizing the correlation between the second diffusion resistance 14 and the Zener diode 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0318399-A (JP)
Title: Clothes dryer
Inventor: KATAUE HIROAKI
IPC: D06F58/02
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the damage of a machine body, and also, to easily execute cleaning by a filter which can be drawn out freely and to improve operation convenience by providing an insertion port turned toward the upstream side of a fan in front of the machine body, and also, inserting and attaching the filter so that it can be drawn out freely from the insertion port, and attaching a manipulation end of the filter to the insertion port. CONSTITUTION:As for a filter 17, a square net 18 in which a resin whose surface is slippery is formed like a lattice is bordered with a resin, a metal, etc., and a thick manipulation end 19 made of rubber whose hardness is about 60 degrees is molded integrally so as to embed the upper side, therefore, the manipulation end 19 is held and inserted into an insertion port 15 from the lower frame, allowed to run along the upper part of a filter frame 4, fitted into a side groove of the tip reduction of a guide plate 16 and dropped obliquely into a machine body 1. As a result, the square net 18 is opposed to a suction part of a fan 5, the manipulation end 19 gets on a horizontal piece 14 and stopped, and the manipulation end 19 protrudes from the front of the machine body 1, and also, puts a key device 13 out of sight. At the time of cleaning the filter 17, when the manipulation end 19 is held and the square net 18 is drawn out of the insertion port 15, the net 18 is rubbed by a sheet 20, lint, etc., adhering to the surface are scraped down in front of an opening 11, and the filter is drawn out, and thereafter, cleaned simply.
Patent JP-S5277898-A (JP)
Title: Crystal growth of gallium arsenide from vapor phase
Inventor: HIRAO MOTONAO
IPC: C30B25/02
Filed: 1975-12-24
Abstract: PURPOSE: To obtain gallium arsenide layer of high resistivity quite easily and that for working of high quality continuously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H053845-A (JP)
Title: Vacuum cleaner
Inventor: FUKUNAGA TAKESHI
IPC: A47L9/28
Filed: 1991-06-25
Abstract: PURPOSE:To obtain the vacuum cleaner for transferring surely a result of detection from a cleaning object detecting means provided on a floor suction implement to a cleaner main body side, without raising the manufacturing cost by a simple constitution. CONSTITUTION:A floor suction implement 1 is installed in a cleaner main body 2 through a suction hose 3, and in the floor suction implement 1, a rotary brush motor 5 fed through a power line 4 provided in the hose 3 from the cleaner main body 2, and a cleaning object detecting means 6 are provided, and a result of detection by the detecting means 6 is transferred to the cleaner main body 2 through the power line 4 and the suction capacity of a suction motor 25 of the cleaner main body 2 side is controlled.
Patent JP-S5578444-A (JP)
Title: Projecting type television device
Inventor: KAWAMURA HIROSHI
IPC: H01J29/00
Filed: 1978-12-06
Abstract: PURPOSE: To make possible the use of a relatively cheap lens not corrected of chromatic aberration by providing chromatic aberration correcting means for red, green and blue braun tubes.  
     CONSTITUTION: Pigments are mixed with the phosphor applied to the fluorescent screens of red, green and blue braun tubes 2 of a projecting television set to absorb unnecessary spectrum to correct the chromatic aberration of images projected on a screen 1. In a modification, a color filter is provided for each braun tube. A ray of light of a single wave length is projected through each lens 3 thus correcting chromatic aberration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6311686-A (JP)
Title: Filter press type electrolytic cell
Inventor: ICHIZAKA TERUO
IPC: C25B9/19
Filed: 1986-06-30
Abstract: PURPOSE:To simplify a producing process for an electrolytic cell and to improve the efficiency of electrolysis by boring a passage to be commonly used to penetrate and fix an energizing bar and to supply an electrolyte to an electrolyte supply path in the lower part of the picture frame-like frame body of an electrolytic chamber unit. CONSTITUTION:This filter press type electrolytic cell is formed of the picture frame-like electrode frame body having electrode plates 16 on both faces. A current distributing member 14 is provided in the electrode plates 16 and is used as the downcomer passage for the circulating electrolyte. The upper part of said member 14 is coupled to the upper electrode frame body by prescribed fixing means. The hollow electrolyte supply path 3 is mounted to the lower electrode frame body. The energizing bar 10 mounted to the member 14 penetrates the lower electrode frame body and is fixed to the electrode frame body. A flow passage 13 for the electrolyte is provided to the peripheral edge of the energizing bar 10 on the inside surface of the electrolytic chamber of the electrode frame body.
Patent JP-H0821622-A (JP)
Title: Combustion device
Inventor: KAJINO HIROYUKI
IPC: F23D11/40
Filed: 1994-07-05
Abstract: PURPOSE:To make it possible to prevent lift of a flame due to air for combustion and to detect the flame easily and accurately by closing up holes for release of air which are provided in a secondary port of a burner head jetting air and are positioned below a flame rod, in a combustion device for hot water supply. CONSTITUTION:A burner head 31 is surrounded by a burner head case 32 and a vaporizer 34 is so provided as to close up a U-shaped opening face of this head. In a U-shaped flat surface part, a plurality of flame hole primary ports 35 each having a large number of small holes and a plurality of secondary ports 36 having rectangular sections and having a large number of small holes in the upper parts are provided alternately. Besides, an ignition electrode 38 and a flame rod 39 for detecting a burning flame are provided above the burner head 31. The holes provided in the secondary ports 36 and positioned below the flame rod 39 are closed up. Thereby lifting on the root side of the burning flame is prevented and reliable detection of the flame by the flame rod 39 is ensured.
Patent JP-S6215796-A (JP)
Inventor: OKUBO MASAHARU
IPC: B65H5/00
Filed: 1985-07-12
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-H0444544-A (JP)
Title: Column-beam connecting work in precast reinforced concrete structure
Inventor: IKEDA TAKEO
IPC: E04B1/21
Filed: 1990-06-12
Abstract: PURPOSE:To permit the lower ends of reinforcing bars to be arranged on X-and Y-directional beams in upper and lower two stages by a method in which Y- directional beams are placed, and the X-directional lower end two-stage bars are connected through connecting steel bars. CONSTITUTION:Ends of X-directional beams 1 are placed on the top of a precast or in-situe cast concrete column 4 having projected column bars 5 on its upper part. Ends of Y-directional beams 1' are placed on the top of the column 4 and the lower end one-stage bars 2 and 2' are lapped crossingly. Under the condition, connecting bars 6 are provided in butt joint form between the tips of the lower end two-stage bars 3 of X-directional beams 1 and their both ends are connected.
Patent JP-H05338983-A (JP)
Title: Scavenger for passenger conveyer
Inventor: YAMASHITA TETSUYA
IPC: B66B23/00
Filed: 1992-06-12
Abstract: PURPOSE:To increase dust removal strength of knives which move on an oil plate, while being pressed by dust, by attaching a plurality of knives below lower arms pivotably supported by upper arms which are subjected to a pressure applied from a front wheel shaft to a rear end. CONSTITUTION:A scavenger for a passenger conveyer is provided with a pair of upper arms 18 which are attached to the front wheel shaft 9 of a footstep chain body by bands 20 and are subjected to a pressure applied from the front wheel shaft 9 to a rear wheel 18a and a pair of lower arms 24 rotatably attached to the front ends 18b of the upper arms 18. Respective lower arms 24 should be joined by angles 25-28 and respective upper and lower arms 18, 24 are energized in such a direction as to widen an opening between them by placing the forefront side angle in connection by spring hinges 29. And a plurality of rubber knives 36 are attached to the angles 26, 27, which are provided below the lower arms 24 in the rear of a front board 34 by spring hinges 35, so that a heap of dust on an oil plate is peeled and removed by said knives 36.
Patent JP-H0714340-A (JP)
Title: Data cartridge
Inventor: SASAKI KAZUO
IPC: G11B23/28
Filed: 1993-06-24
Abstract: PURPOSE:To prevent a data cartridge using a wide magnetic tape from being erroneously inserted into the existing recording and reproducing device developed for the existing data cartridge using a narrow magnetic tape in reference to the data cartridge insertible into a recording and reproducing device from its front panel side. CONSTITUTION:The data cartridge equipped with a cartridge case 1 consisting of a base plate 2 and a cover 3, a magnetic tape fitted travelably in the cartridge case 1 and a driving belt for traveling the magnetic tape is provided with this magnetic tape formed wider than the magnetic tape of the existing data cartridge in width. The upper surface of one end part of this base plate 2 is provided with an erroneous insertion preventing protruding part 41 to be abutted against side wall of a cartridge inserting part of a recording and reproducing device for the existing data cartridge, thus preventing this data cartridge from being inserted into this inserting part.
Patent JP-S5855548-A (JP)
Title: Mn-based alloy consisting of unequilibratory austenitic phase
Inventor: MASUMOTO TAKESHI
IPC: C22C22/00
Filed: 1981-09-29
Abstract: PURPOSE:To obtain a Mn-based alloy converted into an unequilibratory austenitic phase and vested with high tensile strength and ductility, by adding a group of Al, Ni and Cr, a group of Co, Mo, W, Ta, Nb, V, Ti and Zr, and C to Mn at specified ratios. CONSTITUTION:The Mn-based alloy comprises 4-30 atomic % one or more of Al, Ni and Cr, 1-15% C, up to 30% one or more of Co, Mo, W, Ta, Nb, V, Ti and Zr, and the balance substantially Mn, and consists of an unequilibratory austenitic phase. When the alloy is rapidly cooled and solidified under a proper condition in making a fine wire or the like from a molten state, the unequilibrated austenitic phase stable at an ordinary temperature is obtained in the broad range of the composition. By adding Cr to the alloy, the alloy is improved in its corrosion resistance and made useful as a nonmagnetic corrosion-resistant material.
Patent JP-H112893-A (JP)
Title: Photomask
Inventor: KOJIMA KENJI
IPC: G03F1/70
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent an influence from being exerted on a main light shielding pattern by causing a defect only at an auxiliary pattern part even when the pattern of a photomask is electrified and electrostatic discharge failure occurs. SOLUTION: The auxiliary patterns 3 and 4 are added to two adjacent main patterns 1 and 2 forming a semiconductor circuit. A distance (a) between the patterns 3 and 4 is the same as a distance (b) between the main patterns 1 and 2 but wiring width of the auxiliary pattern is 1/4 of that of the main pattern, so that electric field is easily concentrated most at the part of the patterns 3 and 4 and the electrostatic discharge failure occurs when a potential difference is made by the electrification. Even when the defect is caused on the light shielding pattern, the main pattern is normal, whereby the required semiconductor circuit is accurately formed.