baber/WOPTO huggingface dataset:
Patent JP-H10264426-A (JP)
Title: Printer and printing method
Inventor: INUI FUYUKI
IPC: B41J2/325
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate shift of color and registration by eliminating difference of carrying speed due to difference of the diameter of capstan roller thereby equalizing the width of all lines. SOLUTION: At each print stage 10, 20, 30, a color thermal recording sheet 1 is carried by a capstan roller 13a, 23a, 33a being rotated through a first, second or third motor 15, 25, 35. Each motor driver 41-43 drives microstepping of a corresponding motor. In the microstep driving, a step sequence is repeated at a period corresponding to the diameter of a corresponding capstan roller and the period of step sequence is regulated by increasing/decreasing the number of times of microstep sequence being executed during one step sequence. The capstan roller is rotated at a rotational speed corresponding to the diameter thereof through microstep driving and the carrying speed of color thermal recording sheet 1 is equalized for all print stages 10, 20, 30. Consequently, the carrying amount per line is equalized for all print stages and the line width is equalized for all colors.
Patent JP-S573359-A (JP)
Title: Ion striker
Inventor: ABE KATSUNOBU
IPC: H01L21/265
Filed: 1980-06-06
Abstract: PURPOSE:To improve operational controllability and held the cleanliness of a clean room during its maintenance period, by providing an intermediate room whose cleanliness is high and a centralized operator console in the intermediate room besides the clean room and a machine room. CONSTITUTION:There are a striking room 1 and a centralized operator console 2 on the clean room side A. There is a partition 3 in front of them. The clean room side A and the machine room side B are partitioned by a boundary wall 4. A striker mainframe 5 and a power supply 6 are installed on the machine room side B. The centralized operator console 2 is partitioned by a partition 7. The maintenance is started after the section 3-2 of the partition 3 is closed and the partition 7 is opened, then the centralized operator console 2 is moved.
Patent JP-S60219344-A (JP)
Inventor: NODA SABUROU
IPC: E04B2/02
Filed: 1984-04-13
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-S59205373-A (JP)
Title: Reactivation of vanadium phosphide catalyst and manufacture of maleic acid anhydride catalyst treated with ortho-phosphoric acid alkyl ester under presence of water
Inventor: ROBAATO CHIYAARUZU EDOWAAZU
IPC: C07C51/215
Filed: 1984-04-13
Abstract: A process for the reactivation of vanadium-phosphorus-oxygen catalyst with alkyl esters of phosphoric acid and water. The catalysts are useful for the manufacture of maleic anhydride from butane feedstock.
Patent JP-S60220838-A (JP)
Title: Differential pressure transmitter
Inventor: KAWACHI ATSUSHI
IPC: G01L9/00
Filed: 1984-04-17
Abstract: PURPOSE:To increase the size of a measuring lens and prevent destruction by varying the sectional area of the fixture part of a body which supports the top and reverse surfaces of a center diaphragm according to destruction critical pressure to a surface where the pressure transmission medium of a semiconductor sensor operates. CONSTITUTION:The sectional area of the fixation part of the body 31 which supports the top and reverse surfaces of the center diaphragm 42 is made different according to destruction critical pressure to each surface of the semiconductor sensor 39. Therefore, the center diaphragm 42 has different rigidity to pressure operating on each chamber to prevent large pressure from being applied to a surface of the semiconductor sensor 39 having large destruction critical pressure and large pressure from being applied to a surface having small destruction critical pressure. Therefore, the measurement range is increased as compared with such a conventional differential transmitter the rigidity of the center diaphragm is set corresponding to the surface with small destruction critical pressure, and the semiconductor sensor is prevented from being destroyed.
Patent JP-S60219474-A (JP)
Title: Ocean thermal generation set
Inventor: UEHARA HARUO
IPC: H02P9/04
Filed: 1984-04-17
Abstract: PURPOSE:To improve operation efficiency and clean evaporators interchangeably by installing two units of evaporators and condensers in parallel and operating only one unit in low loading. CONSTITUTION:Two units of evaporators and condensers of an ocean thermal generation set A are provided. Two evaporators 1-1 and 2-2 and two condensers 3-1 and 3-2 are connected in parallel. Valves 15-1 and 15-2, etc. are installed onto the evaporators 1-1 and 1-2, and one unit is operated in low loading at night by switching the valves. Also the condensers 3-1 and 3-2 are constituted similarly. Into the evaporator 1-1 in repose, a portion of the cold seawater is allowed to flow backward from a pump 6 by opening the valves 24-1 and 26-1. The evaporator 1-1 is operated and the evaporator 1-2 is put into repose by switching the operation. Therefore, the evaporators can be cleaned.
Patent JP-H09262931-A (JP)
Title: Manufacture of laminated plate
Inventor: MARUMOTO YOSHINOBU
IPC: H05K3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated plate which has a warp lessened by eliminating the difference in fluctuations of a tension applied to superposed sheet-like base materials, in a method for manufacturing the laminated plate obtained by impregnating plural continuous sheet-like base materials with a radical polymerization-type thermosetting resin liquid, then transferring continuous metal foils to a laminating roll to laminate the foils on the sheet-like base materials, and curing the thermosetting resin liquid contained in the sheet-like base materials. SOLUTION: This laminated plate is manufactured by impregnating continuous sheet-like base materials 1 with a radical polymerization-type, then transferring continuous metal foils to a laminating roll 3 to laminate the metal foils 3 to the sheet-like base materials 1, and curing the thermosetting resin liquid contained in the sheet-like base materials 1. In this case, the sheet-like base materials 1 are symmetrically transported using a center axis passing through the clearance 4 of the laminating roll 3 as an axis of symmetry.
Patent JP-S63244966-A (JP)
Title: Facsimile equipment
Inventor: ONDA MASATO
IPC: H04N1/00
Filed: 1987-03-31
Abstract: PURPOSE:To directly read a thick document or a large document by reading the document with a reading part removed from a facsimile equipment main body. CONSTITUTION:The reading part 100 is detachably connected to the facsimile equipment main body 21 through a connector 18. The reading part 1 is removed from the facsimile equipment main body 21 and a battery power 16 is turned on, and then, the document is read by this reading part 100 and the read docu ment data can be stored in a picture memory part 13. Thereafter, when the reading part 100 is connected to the facsimile main body 21, the data of the picture memory part 13 can be transmitted through the facsimile equipment main body 21.
Patent JP-S62233434-A (JP)
Title: Fuel control device
Inventor: SHIMOMURA SETSUHIRO
IPC: G01N27/12
Filed: 1986-04-01
Abstract: PURPOSE:To prevent an unnecessary ignition to remaining air-gasoline mixture when deposits on the thermal wire surface of a thermal wire type intake air quantity sensor is burnt off, by prohibiting a burning-off for a prescribed period of time after a high load operation such as when an engine is operated at its full admission has been completed. CONSTITUTION:An ECU 10 determines a fuel injection quantity based on signals from a thermal wire type intake air quantity sensor (AFS) 2, a crank angle sensor 11, a start switch 12, an engine cooling water temperature switch 13 and a throttle sensor 14 and controls the pulse width of a fuel injection pulse from an injector 9 in synchronism with the signal from the crank angle sensor 11. The ECU 10 produces a burning-off control signal 14 when all the conditions for the burning-off are established. In the case, the operation of an engine at its full admission is sensed based on an output waveform from the AFS 2 for setting a burning-off prohibiting flag. When the engine is stopped in the state that the flag is set, the operation of the burning-off control unit is stopped.
Patent JP-H10270023-A (JP)
Title: Manufacture of electrode for nonaqueous electrolyte secondary battery
Inventor: YOSHIDA HIROAKI
IPC: H01M4/139
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between an electrode mixture layer and a conductor and electric characteristics. SOLUTION: In manufacturing an electrode for a nonaqueous electrolyte secondary battery, electrode mixture paste is layered and dried several times. Then, each layer is thinner and a time required for drying is shorter, thus to improve productivity. The deviation of binder concentration per unit layer is reduced, thus to improve adhesion between a collector and an electrode mixture layer as well as electric characteristics.
Patent JP-S51151576-A (JP)
Title: Electronic watch
Inventor: KAWAKAMI HIROHEI
IPC: G04G9/00
Filed: 1975-06-20
Abstract: PURPOSE:To change indication on an electronic watch for a certain moment only by pushing indication change switch for a short time.
Patent JP-H04223451-A (JP)
Title: Automatic exposure control device for daylight/underwater camera
Inventor: GUREGORII BAIRON FUOOSUTO
IPC: G03B17/08
Filed: 1991-04-09
Abstract: PURPOSE: To provide an exposure controller for a disposable underwater camera. CONSTITUTION: In the camera (1) by which an underwater photograph and a daylight photograph can be taken, the exposure controller (24) can be automatically controlled with an exposure parameter as an increased hydraulic function. Preferably, a pressure detecting means (71) is mechanically connected to a double blade diaphragm and when the camera (1) starts to sink in the water, the aperture (69) of a lens is consecutively increased.
Patent JP-S59202134-A (JP)
Title: High speed forging machine
Inventor: ONO SHINICHI
IPC: B21J7/14
Filed: 1983-05-02
Abstract: PURPOSE:To increase the number of forging times and to form a forging having finer crystal grains with higher forging efficiency in a hydraulically operated high speed forming machine provided with four hammer heads by using a hydraulic servocontrol valve for synchronizing control of the hammer heads. CONSTITUTION:Hammer heads 3 are made into a hydraulic direct acting type. The oil fed forcibly by a pump 14 is supplied through a quick shutoff valve 15 which is normally held open by a changeover valve 24 and through a servocontrol valve 13 to the heads 3 and cylinders 2 in the stage of a forging operation. The pressure oil enters (a) through a pipe 25 and the return oil flows through (b) and pipes 26, 27 to a tank 19 when the heads 3 are opened. A waveform signal is commanded to the valve 13 from a waveform commander 29 in order to actuate the oil fed by the pump 14 so as to oscillate the heads 3. The commander 29 performs synchronizing control by comparing the waveform output of the four heads 3 with a reference waveform and correcting the input to the valve 13 by the differential signal thereof. The number of forging times is thus increased to about 10-20 cycles per second.
Patent JP-S60221118-A (JP)
Title: Manufacture of large-diameter thick-walled steel tube
Inventor: KATSUMATA TAKESHIGE
IPC: B21C1/26
Filed: 1984-04-18
Abstract: PURPOSE:To manufacture a bottomed unfinished tube free from thickness deviation by pushing in a mandrel for piercing to the center of a steel ingot, turning the steel ingot, and pushing in the mandrel again. CONSTITUTION:Piercing of the steel ingot by the mandrel 11 for piercing is stopped when the mandrel 11 is pushed in to nearly a half of the length of the steel ingot 1, and the mandrel 11 is pulled back together with the steel ingot 1 and separated from a reaction force prop 9. The ingot 1 is then turned 180 deg. around its axial line to invert it upside down. The end face of the steel ingot 1 turned by 180 deg. is brought into contact with a reaction force prop 9 again by advance of the mandrel 11. Then, the mandrel 11 is pushed into the steel ingot to a specified position and the ingot 1 is pierced. Thus, a bottomed tube is manufactured.
Patent JP-H11258838-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: NAKAI HIROSHI
IPC: G03G5/05
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an electrophotographic photoreceptor capable of preventing stripe-like unequal coating application by a simple method even when a thin layer, such as an charge generating layer, is formed. SOLUTION: This process for producing the electrophotographic photoreceptor consists in sequentially laminating at least the charge generating layer and charge transfer layer on a cylindrical drum 2. In this process, the charge generating layer is formed by diping coating and the relation 250<=vxt<=500 is required to hold between a dipping rate (v) (mm/sec) for the coating liquid surface of the drum 2 and a static time (t) (sec) under the condition where the entire part of the drum is immersed into the coating liquid in the dip coating.
Patent JP-H04310606-A (JP)
Title: Magnetic tape device
Inventor: UCHIDA TOUJIYUUROU
IPC: G11B20/18
Filed: 1991-04-09
Abstract: PURPOSE:To reduce the error generation probability by performing normally the data recording and the error detection even when the dust is stuck to a reading head and a writing head. CONSTITUTION:Along a forward direction, two writing heads WE1 and WE2 and two reading heads RE1 and RE2 are provided, and these writing heads WE1 and WE2 and reading heads RE1 and RE2 are alternatively used respectively. It is judged at which of the reading head or the writing head the error cause exists, by the coincidence/non-coincidence of two reading signals from the reading heads RE1 and RE2 when the error in the recording condition is detected and in accordance with the judged result, the reading head or the writing head is switched from the head during using to other head. Then, even when the dust is stuck to the reading head or the writing head, the data recording and the error detection can be normally performed and the reliability of the action of the magnetic tape device can be improved.
Patent JP-S5412542-A (JP)
Title: Elastic surface wave unit
Inventor: YAMADA JIYUN
IPC: H03H9/145
Filed: 1977-06-29
Abstract: PURPOSE:To obtain excellent frequency and time axis performance, by rejecting unnecessary signal, through forming the part apart from the maximum crossing width of the electrode with conductors viewed from the reed screen type electrode and further, forming unevenness at the edge.
Patent JP-S62234897-A (JP)
Inventor: TAKENAMI TAKASHI
IPC: H05B41/24
Filed: 1986-04-04
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-H08272338-A (JP)
Title: Liquid crystal display device
Inventor: SATO YUJI
IPC: G09G3/36
Filed: 1995-03-31
Abstract: PURPOSE: To provide a liquid crystal display device realizing miniaturization, thinning and cost reduction and having a function adjusting brightness of a display picture capable of correct gradation expression. CONSTITUTION: This device is constituted so that a voltage level of a video signal supplied to a source drive circuit 7 is fixed, and on the other hand, the brightness of the display picture based on setting of a brightness adjustment part 23 is adjustable by that a peak to peak amplitude of a counter electrode signal is changed by a counter electrode signal generation circuit 21 according to the setting in the brightness adjustment part 23, and a reference fluctuation part 25b shifts a reference value of a polygonal approximate characteristic by amplitude change amount α of the counter electrode signal adjusted on the basis of the setting in the brightness adjustment part 23, and a level conversion part 25a level converts a video signal on the basis of the corrected reference value, and corrects a non-linearity of a light transmissivity characteristic of a liquid crystal.
Patent JP-H10269506-A (JP)
Title: Method of recording language learning data in cassette type magnetic tape, and cassette type magnetic tape for language learning
Inventor: KAKIZAWA KYOKO
IPC: G11B15/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set a speaking speed of a speech recorded with an ordinary speed spoken by a native without change in the sound pitch and a sequentially display characters corresponding to reproduced speech. SOLUTION: This magnetic tape is produced with a portable reproducing device of a going to-and-from 4-track cassette type magnetic tape provided with a display on which a fixed number of characters can be written in one screen as a package. In this case, in one of the going to-and-from 2-tracks of the to-and-from 4-tracks, a speech analog signal of a language is recorded for each sentence at a normal speed of a speech reproducing as fast as that at the time of recording, a 1st slow speed slower than the normal speed, a 2nd slow speed slower than the 1st slow speed without changing sound pitch at each slow speed from that the normal speed, and in the other to-and-from 2-tracks, each of the character information expressing a language corresponding to the above speech analog signal is converted into a specific speech signal,  and character information equivalent to the number of words collectively written on one screen is recorded as one block.
Patent JP-S52305-A (JP)
Title: Automatic generation unit
Inventor: TOYODA MASATOSHI
IPC: H02K7/18
Filed: 1975-06-23
Abstract: PURPOSE: A flywheel that equips a pair of magnets alternately advanced and and semipermanently moves is connected with a generator, converting the energy of the flywheel into power energy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08248097-A (JP)
Title: Ic testing apparatus
Inventor: NISHI RYUJI
IPC: G01R31/28
Filed: 1995-03-07
Abstract: PURPOSE: To test even a device which outputs a high speed pulse which cannot be passed through a cable therein while maintaining a testing rate corresponding to the pulse as it is. CONSTITUTION: If an IC to be measured outputs normal pulse data, mode selecting means 10 shows a first mode for supplying a digital signal output from an analog comparator to judging means via a cable as it is. If the IC to be measured outputs high speed pulse data of about pulse width of 2ns, the means 10 shows a second mode. In the second mode, a plurality of sets of analog comparators are so grouped as to become one group, and any one set of the comparators for forming the group is connected to the terminal of the IC to be measured. The high speed digital signal output from the one set of analog comparator is divided into a plurality in response to a plurality of timing signals having different phases by integer times as large as the pulse width, and supplied to the judging means via the cables.
Patent JP-S58194953-A (JP)
Title: Flame retarder for synthetic resin
Inventor: SAEKI SHIYUUJI
IPC: C08L27/00
Filed: 1982-05-08
Abstract: PURPOSE:To provide the titled flame retarder having excellent resistance to water and heat, by condensing a phenol/formaldehyde condensate with a specified organophosphorous monohalodate and heating the product to convert the phosphite component into phosphonate. CONSTITUTION:A phenol/formaldehyde condensate having an average degree of condensation of 2-15 obtd. by reacting 1mol of phenol with 0.6-2.5mol of formaldehyde, is condensed with an organophosphorous monohalodate of the formula (wherein R1, R2 are each a 1-8C haloalkyl; X is Cl, Br) in an equimolar ratio by heating in a nitrogen stream to obtain a phosphite ester compd. The ester compd. is heated at 100-250 deg.C for 10-20hr to convert at least 50% thereof into phosphonate.
Patent JP-H08320313-A (JP)
Title: Diagnostic method of lipoprotein dysbolism disease
Inventor: OKAZAKI MIYO
IPC: G01N30/88
Filed: 1995-04-03
Abstract: PURPOSE: To obtain a diagnosic method in which a lipoprotein dysbolism symptom can be diagnosed precisely and simply by obtaining a lipoprotein profile which expresses the relationship between a cholesterol (TC) amount in a lipoprotein sorted by a particle size, a triacylglycerol(TG) amount and the grain size. CONSTITUTION: The serum, of a patient, which has been set on an autosampler is poured into a column, and a lipoprotein is sorted in the order of the magnitude of a particle size by an eluent which is sent from a pump 1. After that, an enzyme reagent is sent continuously into an eluate from the column from a pump 2, it is colored inside a reactor, TC is detected, and a chromatogram which indicates the elution time and a TC amount is created automatically. In addition, the apparatus is used as it is, TG is determined, the eluate in the column is distributed into two groups, and the TC and the TG are determined simultaneously by one operation. Chromatograms of both are overlapped, a lipoprotein profile is created so as to be compared with a protein profile obtained from a normal person, and a lipoprotein dysbolism symptom is diagnosed.
Patent JP-H01248846-A (JP)
Title: Network construction control device
Inventor: TORII SATOSHI
IPC: G06F13/00
Filed: 1988-03-30
Abstract: PURPOSE:To suppress the preparation of connection information having the possibility to constitute a loop by accumulating the connection information in a link table only when the attached hierarchy designated for two elements instructed connection is acquired from an element table and a deciding means decides that the direction of the connection satisfies a prescribed linear sequence relation. CONSTITUTION:When a pair 22 of two element names to show a connection relation from software 20 is given and sent to an element table 11 as control information by a connection information registering means 16 in a network construction control device 10, the attached hierarchy concerning element names (a) and (b) stored already is read from the element table 11 and sent as an attached hierarchy M of the concerning source element and an attached hierarchy N of the connecting destination element to a comparator 13 of a connection information registering means 16. A switch 14, when a control signal from the comparator 13 instructs M<N, registers the pair 22 of the element name into a link table 12 and oppositely at the time of M>=N, suppresses the registration to a link table 12. At this result, the loop construction is not included in the network construction controlled by the network construction control device 10.
Patent JP-H05284164-A (JP)
Title: Self-diagnostic circuit for lan interface
IPC: H04L69/40
Filed: 1992-03-31
Abstract: PURPOSE:To clearly discriminate a loop-back test state from a collision detecting state, to accurately diagnose a collision detecting circuit and a loop- back test circuit, and to omit the time and the labor required to connect a connector to a folded connector in the loop-back test state when a 10BaseT type LAN of a CSMA/CD system is applied to a facsimile device. CONSTITUTION:A collision detecting signal invalidating circuit 11 is formed on a collision detecting signal line set between a LAN controller 4 and a LAN interface 5. An external folded connector 10 is connected to a modular connector 6. In a loop-back test state, the transmission data are sent from the controller 4 and a loop-back test is carried out to the reception data at the connector 10. When a collision detecting circuit is diagnosed, the circuit 11 is canceled and the collision detecting signal can be detected based on the reception data. In such a constitution, the collision detecting circuit is diagnosed.