baber/WOPTO huggingface dataset:
Patent JP-S61223246-A (JP)
Title: Idle revolution speed controller
Inventor: HIGASHIDA HIROBUMI
IPC: F02D41/16
Filed: 1985-03-27
Abstract: PURPOSE:To prevent the engine stall accompanied by the sharp reduction of the number of revolution of an engine by varying the control gain of the characteristic between the revolution speed difference and the opening degree deviation in accordance with the variation rate of the engine revolution speed and calculating the aimed opening degree according to the control gain after variation. CONSTITUTION:The engine revolution speed NE is allowed to accord with an aimed idle revolution speed No by controlling an opening-degree adjustor ISC installed into a bypass passage BP which makes a detour around a throttle valve SV. In the above- described constitution, a calculating means SD for obtaining the difference DELTANE between the both revolution speed NE and No and a calculating means AM for obtaining the variation rate A of the engine revolution speed NE measured by a measuring means DET are provided. Further, a memory means MEM for memorizing the fundamental characteristic between the revolution speed difference and the opening-degree deviation is provided. The opening-degree adjustor ISC is controlled by calculating the aimed opening-degree S from the data DELTANE and No and the newly obtained characteristic between the revolution speed difference and the opening degree deviation which is obtained by varying the control gain of the characteristic between the revolution speed difference and the opening degree deviation according to the variation rate A, by a calculating means MT.
Patent JP-S55154651-A (JP)
Title: Information processing method
Inventor: HIRATA MASAMI
IPC: G06F9/46
Filed: 1979-05-22
Abstract: PURPOSE: To renew an arbitrary source program filed in a floppy disc by correction, deletion and additional processing of it.  
     CONSTITUTION: A CPU1 is provided with a main memory unit 2 storing programs and data and operational control unit 3 processing data based on the program stored in the unit 2, and a keyboard 4 instructing the data input and system operation via a data bus 8 is connected to the CPU1. Further, the bus 8 is connected with a serial printer 6 outputting the result of processing, CRT display 5 displaying it, and floppy disc unit 7 storing the system library consisting of data files input and output to the system and a plurality of processors. Further, when the request of correcting a source program from the keyboard 4 is made, the corresponding processor is selected for start from the system library and the program is renewed with the correction parameter of the source program. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04298692-A (JP)
Title: Scroll compressor
Inventor: TSUJINO MITSURU
IPC: F04C18/02
Filed: 1991-03-27
Abstract: PURPOSE:To make a compression space airtight even at the start-up time when contact for sealing only by the discharge pressure, tends to be insufficient, by mounting springs to energize a turning scroll in the same direction of press ing by a pressing means between a connecting member and the turning scroll. CONSTITUTION:Springs 33 are mounted between a connecting member 7 and a turning scroll 9. The turning scroll 9 is pressed against a fixed scroll 8 to closely contact by the energizing force of the springs 33 even at the start-up. Because the connecting member 7 and the turning scroll 9 are relatively at a standstill, even at arranging the springs 33 between both, the energizing function of the springs 33 is performed for stable contact.
Patent JP-H09259756-A (JP)
Title: Manufacture of shadow mask
Inventor: OKAZAKI YASUHIRO
IPC: H01J9/14
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a shadow mask by which manufacturing efficiency is improved and configurational failure is not caused. SOLUTION: In a method of manufacturing a shadow mask by forming a large number of through holes in a metallic raw material 1 by using a photoetching method, the through holes are formed, and after a corrosion resistant coating film on a surface of the metallic raw material 1 is separated, an ultrasonic cleaning process in a pure water tank 10 in which an ultrasonic wave device 9 is arranged, a spray cleaning process by pure water after coming out of the pure water tank 10 and an air blow process by compressed air after the spray cleaning, are performed on the metallic raw material 1 to be carried.
Patent JP-H06252156-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIWA HIROYUKI
IPC: H01L21/331
Filed: 1993-02-28
Abstract: PURPOSE:To provide a structure of high performance semiconductor devices, such as bipolar transistors, and a method for the manufacture thereof which achieve the reduction of base transit time by the reduction of base width and the reduction of base resistance by the reduction of link base resistance, simultaneously. CONSTITUTION:A first impurity diffusion layer 21 of a first conductivity type is formed on a semiconductor substrate 1, and a first conductive film 31 is formed in contact with the diffusion layer 21. A first insulating film 4 is formed, and slits are formed in the laminated film composed of the first insulating film 4 and the first conductive film 31. A second diffusion layer 22 of the first conductivity type is formed on the semiconductor substrate within the slits. Sidewalls 42 of a second insulating film are formed inside the slits to form second slits. A third diffusion layer 23 of the first conductivity type is formed inside the second slits to obtain a semiconductor device.
Patent JP-H11259571-A (JP)
Title: Electronic business transaction system unauthorized utilization detection method and device
Inventor: FUJI HITOSHI
IPC: G06F19/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide electronic business transaction system unauthorized utilization detection method and device capable of detecting the unauthorized utilization of a system by an unauthorized user and an unauthorized client based on the result of monitoring the normal action of a normal user and a normal client. SOLUTION: This device is provided with a judgement reference supply means 6 for supplying plural data incorporated in an individual model and a general model stored by a data storage means 2 as a judgement standard for judging whether or not the access is by the unauthorized utilization every time new access is executed and an unauthorized utilization judgement means 7 for comparing the plural data incorporated in the individual model and the general model supplied by the judgement standard supply means 6 with new plural data extracted by an access data extraction means 1 accompanying the access and judging whether or not the access is by the unauthorized utilization.
Patent JP-S62217992-A (JP)
Inventor: NOMURA ETSUZO
IPC: D05B69/24
Filed: 1986-03-19
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-S59187863-A (JP)
Title: Printing system
Inventor: NODA ATSUSHI
IPC: B41J3/00
Filed: 1983-04-11
Abstract: PURPOSE:To make the reading of printed dot number possible and to make not only character printing but also graph printing possible, by printing graphs in zigzag patterns. CONSTITUTION:For example, 5 types of zigzag patterns corresponding to numerical values of from 1 to 5 are previously prepared. Then, when the construction ratio (%) of input data is expressed graphically, the user can easily read numerical values from their graphical printing because the graphic printing itself is not in block but is formed in staggered menner. That is, the number of dots forming a block can be readily determined based upon the fact that whether the last printed dot of the graph is composed of two or three dots in vertical line.
Patent JP-H09249772-A (JP)
Title: Semiconductive resin composition
Inventor: KAWAI TAMIO
IPC: C08L23/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an easily peelable semiconductive resin composition improved in tree resistance without detriment to heat resistance and mechanical strengths by using a methylphenylsilicone oil. SOLUTION: This composition comprises a methylphenylsilicone oil. This is produced by mixing 100 pts.wt. polyolefin base resin with 10-100 pts.wt. conductivity improver, 5-30 pts.wt. filler and 1-10 pts.wt. methylphenylsilicone oil. The methylphenylsilicone oil should have a viscosity of 1-500mPa/sec. The composition is used to form the semiconductive layer of a crosslinked polyethylene insulated power cable.
Patent JP-S51138321-A (JP)
Title: Solid state image pickup device
Inventor: TANIGAWA HIROSHI
IPC: H04N5/335
Filed: 1975-05-26
Abstract: PURPOSE: To effectively change the number of picture elements by charging a floating diffused layer provided at a charge detector for a time longer than and in synchronization with the period of a charge transfer pulse. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55155369-A (JP)
Title: Ozone decomposition unit of electrophotographic copier
Inventor: MOCHIZUKI MANABU
IPC: B01D53/66
Filed: 1979-05-24
Abstract: PURPOSE:To decompose ozone without using a special apparatus, by introducing air containing ozone generated by corona discharge into a halogen lamp. section to decompose ozone by heat of the lamp. CONSTITUTION:Corona charger 2 for charging photoreceptor 1a, corona charger 3 for transferring an electrostatic latent image, and corona charger 4 for destaticizing photoreceptor 1a are arranged near photosensitive drum 1. Openings 2b, 3b, 4b are formed through shield plates 2a, 3a, 4a of corona chargers 2, 3, 4, respectively, and exhaust gas pipe 9 connected with plates 2a, 3a, 4a is installed. Opening 8a of reflector 8 surrounding halogen lamp 7 is connected with pipe 9, and pipe 9 is provided with filter 10 for preventing accompaniment of toner, thus permitting ozone to be efficiently decomposed by halogen lamp 7 without requiring a new heat source or a catalyst.
Patent JP-S57178245-A (JP)
Title: Electrophotographic plate with photosensitivity at longer wavelength
Inventor: TSUNODA ATSUSHI
IPC: G03G5/047
Filed: 1981-04-28
Abstract: PURPOSE:To obtain an electrophotographic plate showing high sensitivity in a longer wavelength range by forming a charge generating substance layer absorbing light of longer wavelengths and a charge transferring substance layer contg. an org. compound having a great electron affinity and an electron donative high molecular compound on an electrically conductive substrate. CONSTITUTION:A charge generating substance layer made of charge generating substance absorbing light of >=750nm longer wavelengths such as copper phthalocyanine is formed on an electrically conductive substrate such as an aluminum plate. A charge transferring substance layer consisting of an org. compound having >=2.2eV electron affinity such as tetracyanoethylene or 2,6-dichloro-p- benzoquinone and of an electron donative high molecular compound such as poly-N-vinylcarbazole or poly-9-vinyl-anthracene is then formed to obtain the desired electrophotographic plate with photosensitivity at longer wavelengths. This plate has especially high sensitivity to light of >=750nm wavelengths emitted from a Ga-Al-As semiconductor laser.
Patent JP-S57180210-A (JP)
Title: Fm signal demodulation system
Inventor: OOTA TOMOZOU
IPC: H03G5/24
Filed: 1981-04-28
Abstract: PURPOSE:To improve the SN ratio of a demodulation signal, by connecting a reference band pass filter and a nonlinear resonance system, and narrowing the pass band width of a signal automatically, as the input signal level is decreased from a specific value. CONSTITUTION:At the threshold point or lower determined with a reference band pass filter 1 for an input signal, the input signal level is set so that the pass band width can be narrower than that of a reference band pass filter 1 with a nonlinear resonance system 2 to compress the pass band width automatically as the decrease in the signal level. Thus, the carrier power versus noise power ratio C/N of an input signal given to a discriminator 3 is improved. As a result, even at a low reception input signal level, the effect due to thermal noise is reduced remarkably and the SN ratio of a demodulation signal is improved.
Patent JP-H03263223-A (JP)
Title: Instruction advance read device
Inventor: NISHIKUBO KENJI
IPC: G06F9/38
Filed: 1990-03-14
Abstract: PURPOSE:To efficiently use the capacity of a storage device by arranging an instruction buffer and a branch forecast buffer in each of plural storage devices and simultaneously reading out an instruction word and branch forecast information. CONSTITUTION:When an even address is outputted from an instruction advance read address counter 1, an instruction word and branch forecast information are read out of an instruction buffer 4a of a storage device 4 and a branch forecast buffer 5b of a storage device 5 respectively; and when an odd address is outputted, the instruction word and branch forecast information are read out of an instruction buffer 5a of the storage device 5 and a branch forecast buffer 4b of the storage device 4 respectively. By this constitution, large-capacity memory chips are used as storage devices 4 and 5 to reduce the number of chips, and the number of input terminals is reduced; and thus, capacities of storage devices 4 and 5 realizing instruction buffers 4a and 5a and branch forecast buffers 4b and 5b are efficiently used without a disadvantage in the extent of delay.
Patent JP-S63228757-A (JP)
Title: Manufacture of thin-film transistor
Inventor: MATSUNO AKIRA
IPC: H01L27/12
Filed: 1987-03-18
Abstract: PURPOSE:To improve the state of the interface of an active layer and an insulating film, and to enhance characteristics by forming a polycrystalline silicon layer as a semiconductor active layer and shaping the insulating film through a plasma CVD method. CONSTITUTION:Polycrystalline silicon is deposited onto a glass substrate 1 through a decompression CVD method, and a semiconductor active layer 2 is shaped through patterning. An silicon nitride film as a gate insulating film 3 is deposited through a plasma CVD method using the mixed gas of silane (SiH4) and ammonia as a reaction gas. A phosphorus-doped polycrystalline silicon layer is deposited, and patterned to form a gate electrode 4. Ions are implanted into the layer 2, an silicon nitride insulating film is shaped, and a source electrode 6 and a drain electrode 7 are formed. Accordingly, a trap level in the surface of the layer 2 is reduced by hydrogen active species when the film 3 is shaped, thus increasing field-effect mobility, mutual conductance and ON currents, then improving characteristics.
Patent JP-H10258171-A (JP)
Title: Illegal substrate examining device for pachinko game machine
Inventor: TAKAYAMA SHUNKICHI
IPC: A63F7/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To find various illegal ROMs by examining and displaying the presence/absence of the illegal place of a substrate by the control program of a CPU cassette based on examining data in an examining data storing means so as to facilitate setting by each kind of machine. SOLUTION: The power source of a pachinko machine is disconnected and a power source plug is connected to the power source output outlet of an examining device K. The connectors B1 and B2 of a substrate B are connected with the connector 4 of the device K. At the time of turning on a start switch to start examination, examining data are fetched from the storing means and the presence/absence of the illegal place of the connected substrate is examined by a control program incorporated in a CPU cassette based on the examining data. At the time of finding an illegal place in the examination, an examination result displaying part 32 displays an error and when the illegal place is absence, displays OK. Thereby, plural machine kinds are examined.
Patent JP-S62221667-A (JP)
Title: Novel pyrrolidine derivative and production thereof
Inventor: TAMOTO KATSUMI
IPC: A61P25/28
Filed: 1986-03-20
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is groups shown by formulas II-IV (R<3>-R<5> are H, halogen, OH, alkyl, phenyl, NH2, etc.; R<6> is H or alkyl; R<7> is H, alkyl, benzyl, etc.; R<8> is H or R<8> and R<7> are mutually bonded together with neighboring C and N to form 5-membered heterocyclic ring); R<2> is groups shown by formulas V-VII (R<22> is H, alkyl, phenyl, etc,; R<23> is alkyl or mutually bonded to give alkylene)]. EXAMPLE:(R,S)-2-(L-1-benzoylpyrrolidin-2-yl)-acetic acid ethyl ester. USE:Having strong proline specificity endopeptidase activity and useful as a drug for alleviating amnesia. PREPARATION:A pyrrolidine derivative shown by formula VIII (R<25> is group shown by formula V or VII) is reacted with a carboxylic acid shown by the formula R<26>-OH, further optionally oxidized, deprotected and hydrolyzed to give a compound shown by formula I.
Patent JP-H09257630-A (JP)
Title: Sealing inspection device for fluid vessel
Inventor: MITSUI TAKAMASA
IPC: G01M3/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily and surely perform inspection by fixing a support member contacted and supported on one face of a fluid vessel on a base stand, pressing and contacting it on the other face to movable provide a press member, and pulling the press member against elastic urging from the support member in the direction of separation. SOLUTION: A press plate P1 is fixed on a working stand 11, and contacted on one face of a fluid vessel, which is supported. A rotation arm 15 is rotatably supported on a support beam 13 fixed on the working stand 11, the press face of another press plate P2 is horizontally and downwardly attached to the edge of the rotation arm 15, and pressed and contacted on the other face of the fluid vessel. A spring 17 is provided between the rear end of the rotation arm 15 and a support beam 13, and the plate P2 is urged toward the plate P1. A wire 18 is connected to the rotation arm 15, which is pulled so as to be moved in the direction of separating the plate P2 from the plate P1 against the spring 17. Thereby sealing of the fluid vessel can be easily and surely inspected without requiring skill.
Patent JP-S55156774-A (JP)
Title: Method for feeding parts in assembly work of automobile
Inventor: ABE KAZUYOSHI
IPC: B62D65/18
Filed: 1979-05-23
Abstract: PURPOSE:To assure a correct assembly work by controlling a parts feeding equipment based on a signal automatically read by the information attached to the body and thereby conveying parts. CONSTITUTION:After the information is read by a reader 11 from a label 100 attached to a body 50 travelled to a position in an upstream of a metal line 3 the information is fed to a controller 12. The signal from the controller 12 is given to a parts conveyor not shown in the drawing, and parts corresponding to the body are selected from each stocker, and conveyed. And the conveyance of parts are performed so as parts are conveyed synchronously at a working position for assembly to prevent failures.
Patent JP-H06273194-A (JP)
Title: Output interpolating circuit for measuring apparatus
Inventor: UCHIYAMA MOTOHIRO
IPC: H03D13/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide an output interpolating circuit in which the number of divided phases can be easily increased and which has a simple structure, a high accuracy and a low cost. CONSTITUTION:A normalizing unit 4 and an A/D converter 5 normalize AC signals vA, vB, and digitize their instantaneous values. An interpolating table 6 reversely calculates phase information theta from digital signal values vad, vbd, and calculates an interpolating table value V (theta) which stepwisely and simply varies in response to it. An interpolating pulse output unit 7 outputs an interpolating pulse POUT to an output terminal 19 or 20 when the value V (theta) is increased or decreased.
Patent JP-2000224976-A (JP)
Title: Preservative for food and production of food by utilizing the same
Inventor: YOSHIMURA KOICHI
IPC: A23L3/3508
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a preservative for a food excellent in propagation-inhibiting effect of microorganisms such as lactic bacterium within a specific pH region, and further hardly damaging the quality of the food by using calcium lactate and glycine, in combination with organic acid salts. SOLUTION: The objective preservative for food excellent in propagation- inhibiting effect of microorganisms such as lactic bacterium within a pH region of >=6.5 of the food, and further hardly damaging the quality of the food is obtained by using calcium lactate and glycine, in combination with one or more kinds selected from salts of organic acids such as adipic acid, citric acid, malic acid, itaconic acid, gluconic acid, kojic acid, succinic acid, acetic acid, tartaric acid, fumaric acid, phytic acid, sorbic acid and maleic acid. A part of or the whole of glycine can be substituted with alanine.
Patent JP-2000219849-A (JP)
Title: Polishing water repellant composition for automobile
Inventor: TSUTSUMI KIYOHIRO
IPC: C09G1/16
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing water repellant composition used for automobiles, useful as a transparent type solid polishing agent preferably having the water repellency absent in conventional car waxes, and exhibiting highly excellent effects on strength, transparency, workability. Gloss and water repellency. SOLUTION: This transparent solid polishing water repellant composition comprises the following components A to D. A: 1.00-3.00 wt.% of at least one of N-acylamino acid amides and N-acylamino acid salts, B: 0.10-2.00 wt.% of dimethylpolysiloxane (viscosity: 0.65-1,000,000 cSt at 25 deg.C); C: 0.10-1.00 wt.% of a water-repelling resin soluble in petroleum-based solvents, and D: 94.00-98.80 wt.% of a petroleum-based solvent (aniline point: 40-55 deg.C).
Patent JP-H06272255-A (JP)
Title: Mixing/placing device for sediment and solidifying agent
Inventor: SHIBATA TSUTOMU
IPC: E02D15/10
Filed: 1993-03-23
Abstract: PURPOSE:To economically process a large quantity of sediment with a simple facility by feeding and kneading fixed quantities of sediment and solidifying agent in a mixer casing suspended from the derrick of a barge, and sinking a mixture on the sea bottom. CONSTITUTION:A mixer casing 7 openable at the tip and provided with a vertical mixer 5 inside is suspended from the derrick 15 of a barge 14 arranged with a solidifying agent plant 2 and a sediment storage tank 6. The sediment fed via a marine transportation pipe 13 is fed into the mixer casing 7 from the sediment storage tank 6 by a fixed quantity via a quantitative feeder 4. A fixed quantity of a solidifying agent is fed into the mixer casing 7 from the solidifying agent plant 2. The sediment and solidifying agent are kneaded in the mixer casing 7 by the vertical mixer 5, the tip of the mixer casing 7 is opened, and the solidified soil P is sunk on the sea bottom B.
Patent JP-H02244741-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGAMINE YUKINAO
IPC: H01L21/302
Filed: 1989-03-17
Abstract: PURPOSE:To enable a part between layers to be flattened and improve coverage even under strict designing specifications by forming a first interlayer insulation layer while etching the upper-edge angle part of a lower-layer wiring layer by argon gas, by forming a second interlayer insulation layer on the first interlayer insulation layer and on the lower-layer wiring layer, and by forming a third interlayer insulation layer while etching one part of the second interlayer insulation layer surface by using an insulation layer forming gas. CONSTITUTION:An Al wiring layer 12 is formed on a silicon substrate 11. Then, a CVD film 13a of SiO2 is formed by the plasma CVD method using SiH4, O3, and Ar mixture gas while sputter-etching the upper-edge square part of the Al wiring layer 12. When the square part becomes round, addition of Ar and application of power are suspended and then an SiO2 CVD film 13b is formed by the CVD method in SiH4 and O2 family. Then, by adding Ar again, the projecting part on the upper surface is flattened and an interlayer insulation film CVD film 13c consisting of SiO2 is formed on an Al wiring layer.