baber/WOPTO huggingface dataset:
Patent JP-S6471887-A (JP)
Title: Organosilicon compound
Inventor: KINOSHITA HIROBUMI
IPC: C07F7/21
Filed: 1987-09-11
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1>-R<5> represent alkyl; Rf represents -ClH2l+1 (l is 3-10), formula II or III (q is 1-5); X represents -O- or -CH2-, provided that n is 3 and m is 0-2 when X represents -O-, and n is 0 and m is 1 when X represents -CH2-]. EXAMPLE:A compound expressed by formula IV. USE:A raw material for silicon based oil and elastomer having small surface energy, which has high heat resistance, chemical resistance and weatherability. PREPARATION:for example, a disiloxane diol expressed by formula V is reacted with a dichlorosilane compound having fluorine-containing substituent expressed by formula VI in the presence of 2-3mol., based on 1mol. compound expressed by formula VI, catalyst such as triethylamine preferably at 30-70 deg.C.
Patent JP-S60119021-A (JP)
Inventor: YOSHIDA KAZUHISA
IPC: H01H1/14
Filed: 1983-11-30
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-S60119126-A (JP)
Title: Driving circuit of field effect transistor
Inventor: TOMII KAZUYUKI
IPC: H03K17/687
Filed: 1983-11-30
Abstract: PURPOSE:To shorten the OFF time of an output TR by discharging charge applied at the ON of the output TR through an FET connected between the source and drain of the output TR in parallel. CONSTITUTION:A photovoltatic element 1 and a normally off MOSTR4 in which the threshold of the gate is lower than that of the FET type output TR2 are arranged in parallel between the gate and source of the output TR2 and a diode 5 is arranged between the gate and source of the TR4. The charged capacity of the TR4 is lower than that of the TR2. Discharged current obtained at the OFF of the TR2 flows into the diode 1 at first, but positive voltage is applied to the gate of the TR4 by a diode 5, the TR4 is turned to the connected status and the charge of the TR2 is discharged through the TR4. The time from the start of the discharge of the TR2 to the ON of the TR4 is shortened on the basis of the relation of said threshold voltages and the charge of the TR2 is discharged through the diode 1 and the TR4.
Patent JP-S6383725-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1986-09-29
Abstract: PURPOSE:To improve adhesiveness and environmental resistance by consisting an electric charge transfer layer of an amorphous material which is composed basically of silicon and constituting an electric charge generating layer by laminating semiconductor layers which are composed basically of silicon and are partly finely crystallized and one of which contains carbon. CONSTITUTION:A barrier layer 12 is formed on the surface of a conductive base 11 constituted of an aluminum drum. A photoconductive layer 13 constituted of the charge transfer layer 21 and the charge generating layer 22 having superlattice structure is formed on the barrier layer 12. A surface layer 14 is formed on the photoconductive layer 13. The charge generating layer is formed by alternately laminating thin carbon-contg. microcrystalline silicon (muc-Si:C) films 31, 32 respectively having 30-500A film thicknesses and having optical band gaps different from each other. The charge transfer layer 21 can be formed of; for example, a-Si:H, a-SiC:H, etc. Hydrogen is preferably added to muc-Si and muc-SiC:H at a ratio of 0.01-30atom%, more preferably 1-25atom%.
Patent JP-H0275726-A (JP)
Title: Diesel engine with supercharger
Inventor: AOYAMA SHUNICHI
IPC: F02B39/12
Filed: 1988-09-12
Abstract: PURPOSE:To improve the startability of the engine in the title by speed- increasely controlling a supercharger, which is interposed in an intake system and is driven by the engine, in such a way as enlarging the rotating speed Ns of the supercharger and that of a crank shaft when the engine is started. CONSTITUTION:When a diesel engine 1 is started, in a control unit 21, a glow plug 25 is operated so as to heat a vortex chamber 30, while a first clutch 13 is released, and a second clutch 14 is put in connection while a motor 7 is driven, so that a supercharger 5 is speed-increasely controlled in response the temperature of intake air flowing into the supercharger 5. Namely, when the engine 1 is started, as an intake air temperature flowing into the supercharger 5, lowers for example gradually to 10.0, -10, and -20 deg.C, the rotation of a motor 7 is controlled, so that the rotational speed of the supercharger 5 is raised, thus, the temperature of the intake air ejected from the supercharger 5 and intake air pressure are improved rationally by enlarging the ratio eta= Ns/Ne of the rotational speed Ns of the supercharger 5 to the rotational speed Ne of a crank shaft 4.
Patent JP-H1069702-A (JP)
Title: Voltage abnormality detecting circuit of magnetic disk device
Inventor: HISHIKAWA TETSUYUKI
IPC: G11B19/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the destruction of data at the voltage drop of power source without making the power source large size and also to evade the trouble in starting the spindle operation. SOLUTION: This voltage abnormality detecting circuit is provided with a main control part 10 for controlling the whole magnetic disk device and also outputting a device operating signal corresponding to the operating state of the magnetic disk device, a threshold voltage generating part 12 for outputting the threshold voltage Vth corresponding to the device operating signal outputted from the main control part 10, and a voltage detecting part 14 for comparing the power source voltage Vcc supplied to the magnetic disk device with the threshold voltage Vth outputted from the threshold voltage generating part 12 and outputting an abnormal signal to the main control part 10 when the power source voltage Vcc decreases to lower than the threshold voltage Vth.
Patent JP-H0276101-A (JP)
Title: Video tape recorder for digital sound recording
Inventor: HITOTSUMACHI SHUZO
IPC: G11B5/02
Filed: 1988-09-12
Abstract: PURPOSE:To minimize the change of the amplitude of a signal to be applied to a magnetic had by providing a gate to control the passing of the output signals of an edge detector and a second oscillator, adding the output signal of an multiplier to input the output of a first oscillator and the output signal of the gate, and outputting the added signal. CONSTITUTION:The output signal of the first oscillator 22 to output a signal to be a carrier is applied to a multiplier 8, the output signal of a phase shifter 7 is applied to a multiplier 9, and an added signal obtained by adding the output signals of the multipliers 8 and 9 becomes a QPSK signal. Further, the output pulse of an edge detector 19 is inputted to a gate 20 and passed through the gate 20, the signal is applied to an adder 10, and the output signal of the gate 20 becomes an intermittent signal having amplitude equivalent to the amplitude lowered amount of the QPSK signal. Thus, the fluctuation of the amplitude of the output signal of the adder 10 is minimized, and the output signal is applied to magnetic heads 12a and 12b.
Patent JP-H0541946-A (JP)
Title: Steaming of raw tea leaves
Inventor: MIYAMURA MAREMORI
IPC: A23F3/06
Filed: 1991-08-13
Abstract: PURPOSE:To prevent dew condensation and to improve the quality by storing raw tea leaves in an atmosphere of a cooling air of <= about 15 deg.C in a tea leaf-controlling unit and raising the temperature to >= the dew point before sending the tea leaves to a steaming unit. CONSTITUTION:In a unit for feeding raw tea leaves from a tea leaf-controlling unit containing a cooling unit or from a tea leaf-controlling unit 4 integrated in a cooling chamber to a tea leaf-steaming unit 5 of a working chamber 2 for tea making, the temperature of the raw tea leaves is raised at least to >=the dew point before the raw tea leaves reach the tea leaf-steaming unit 5 after charge thereof into the working chamber 2.
Patent JP-H0954145-A (JP)
Title: Failure diagnostic apparatus for integrated circuit
Inventor: KUJI NORIO
IPC: G06F17/50
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a failure diagnostic apparatus by which the failure diagnostic accuracy of a large-scale memory macrocell can be improved by installing a means by which a connection circuit between leaf cells for a function cell and a transistor circuit inside a cell are extracted from layout data and a means by which a transistor is replaced by a logic simulation model. SOLUTION: A transistor net list inside a cell extracted by an inside-cell circuit extraction part 30 is stored in a storage means 44 as a logic simulation model by a transistor conversion processing part 41, a logic-leaf-cell conversion processing part 42 and an analog-leaf-cell conversion processing part 43. In this manner, a model is added to a cell logic simulation model 12 used on the side of a cell logic simulation, and it is used for a logic simulation. In addition, when the logic simulation model in the case of a failure inside a leaf cell is added to an intercell circuit A11 and an intercell circuit B22, it is possible to deal with the layout of a circuit inside a leaf cell, and a failure inside the leaf cell can be tracked.
Patent JP-S59124288-A (JP)
Inventor: HENMI TAKEO
IPC: B65D90/48
Filed: 1982-12-27
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-H0881419-A (JP)
Title: Preparation of picric acid
Inventor: ROORAN BERUNAARU
IPC: C07C201/08
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain picric acid by nitrating o-nitrophenol and/or p-nitrophenol under conditions allowing to precipitate produced intermediates and further nitrating one or more kinds of the obtained dinitrophenols.  
     SOLUTION: This method for producing picric acid comprises nitrating o- nitrophenol and/or p-nitrophenol, while controlling so that the produced 2,4- dinitrophenol or the mixture of the 2,4-dinitrophenol and the 2,6-dinitrophenol do not precipitate, further nitrating the reaction product, and separating the precipitated picric acid. On the nitration, nitric acid or a nitration mixture is used. The o-nitrophenol is especially preferably used in a solid form, a melted state or in an auxiliary acid solution. The p-nitrophenol is also especially preferably used in a solid form, an auxiliary acid (especially preferably sulfuric acid) solution form or an eutectic mixture form with water. A lower concentration than that starting the precipitation of the dinitrophenols is preferably maintained. The method permits the production of the picric acid without passing the picric acid through a melted phase, thereby and does not have a danger of explosion. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0676599-A (JP)
Title: Semiconductor memory
Inventor: USUI SHINICHIROU
IPC: G11C11/401
Filed: 1992-08-28
Abstract: PURPOSE:To shorten a burn-in test time by shortening the time for selecting all word lines. CONSTITUTION:A row selecting circuit 2 is operated by ordinary operation selecting one line among plural word lines WL1-WL4 according to an address signal AD when test row selecting signals PHI1, PHI2 are in an inactive state and separated from all word lines when test row selecting signals PHI1, PHI2 are in an active state. A selecting circuit 3 for a test row simultaneously selecting at least two lines among plural word lines WL1-WL4 according to the test row selecting signals PHI1, PHI2 while being separated from all word lines in the inactive state is provided.
Patent JP-H1168911-A (JP)
Title: Facsimile equipment
Inventor: KASASHIMA KOJI
IPC: H04M15/16
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment for speaking through the use of a line route of a lowest call charge even from an equipment which cannot down-load LCR(least cost routing) data. SOLUTION: LCR data received form a modem 42 is housed in a RAM 48. Then, when destination information, namely the telephone office number of a long distance call, is inputted, call charge data divided by each time zone by each line route according to destination information is read from this RAM 48 to be compared respectively. Then, when the line route of the lowest call charge is decided, information (a communication company name, etc.), concerning this line route is housed in the RAM 48 and outputted to a recording paper by a printer 50. As call charge data by each opposed place and each time zone are instantly obtained by this, a line route of the lowest call charge can be selected for calling from an equipment not added with an LCR function.
Patent JP-H0657732-A (JP)
Title: Method and device for pouring consolidation liquid for excavation
Inventor: MORI YOSHIHARU
IPC: E02D3/12
Filed: 1992-08-05
Abstract: PURPOSE:To shorten the term for work by boring a ground by an excavating drill and placing a foundation-consolidating liquid on a board bottom without passing in the excavating drill at the same time when the device is drawn up. CONSTITUTION:An air-pressure striking type excavating drill 1 by compressed air operation, a revolution body 2 being placed into a cylindrical case 12 in the upper section of the excavating drill 1, having the inflow port 231 and outflow port 232 of a feed pipe 23 and capable of being turned left and right and a conduit 3 disposed from the upper end section 121 of an outer circumferential wall to a lower end section 122 so as to be abutted against the outer circumferential wall of the cylindrical case 12 of the excavating drill 1 are provided. An outflow port 321 is joined with an air inflow pipe 13 toward the inside of an excavating drill body when the revolution body 2 reaches one position of revolution restraint while the revolution body 2 is changed over after the preceding excavation of a ground so that the outflow port 232 is joined with the conduit 3 when the revolution body 2 reaches the other position of revolution restraint, and the front end of the excavating drill is impregnated with a foundation-consolidating liquid through the conduit 3.
Patent JP-H0891143-A (JP)
Title: Splash guard installing structure
Inventor: EZAKI KATSUMI
IPC: B62D25/18
Filed: 1994-09-26
Abstract: PURPOSE: To prevent generation of a step difference and a clearance by vertical directional dislocation between end parts of both divided members. CONSTITUTION: An engaging hole 7 is arranged in a rib 4 provided in an end part of a front side first divided member 3, and a hooking fastening claw 8 hooked and fastened by entering the engaging hole 7 is arranged in a joining end part 6 of a rear side second divided member 5, and a projecting part 8a which positions the joining end part 6 in the vertical direction to the end part of the first divided member 3 by hitching on the hole edge of the engaging hole 7 and regulates a longitudinal directional movement of the joining end part 6, is arranged on the hooking fastening claw 8, and the rib 4 is run along an inside surface of the joining end part 6, and both divided members 3 and 5 are installed on a side body 2 of an automobile in a combined condition.
Patent JP-H0786280-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAJITA AKIHIRO
IPC: H01L21/265
Filed: 1993-09-14
Abstract: PURPOSE:To provide a manufacturing method for semiconductor device so as to selectively and directly grow metal wiring which has excellent crystal characteristics and does not contain impurities generated by decomposed mate rial. CONSTITUTION:The manufacture of a semiconductor device has a process of forming metal wiring on an insulating film 2. Ions are implanted at least on the part of the wiring forming area of the insulating film 2 and the surface of the insulating film 2 is etched before or after the ion implanting process. Metal for wiring is accumulated only in the wiring forming area on the insulating film 2 by chemical vapor deposition permitting the ion implanted element as the core generating site and Al wiring 5 and Cu wiring are formed.
Patent JP-2000059262-A (JP)
Title: Data transmission and reception device
Inventor: ISHII HIDEKAZU
IPC: H04B1/59
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To extend the communicable distance of a data carrier. SOLUTION: This device is equipped with a tuning circuit 1 which is driven with an alternating magnetic field supplied from the outside, a rectifying circuit D1 which rectifies the voltage across the tuning circuit 1, a ripple filter capacitor (a which is connected to the rectifying circuit D1 and is charged with the current from the rectifying circuit D1, a switch S1 which controls the connection between the capacitor C1 and rectifying circuit D1, and an internal circuit 2 which is driven with the electric power accumulated in the capacitor C1. At the time of data reception from a master device (non-modulation time), the switch S1 is closed and the capacitor C1 is charged.  At the time of the transmission of data from a slave device to the master device (modulation time), the switch S1 is turned on and off with the output of the modulating circuit in the internal circuit 2 to vary the load of the tuning circuit 1 and a side-band signal is generated. The master device discriminates the data from the slave device according to whether or not there is the side-band signal or its phase.
Patent JP-S59123351-A (JP)
Title: Test system for voice storage device
Inventor: ARIMA SHIYUUHEI
IPC: G10L13/047
Filed: 1982-12-29
Abstract: PURPOSE:To check surely the normality of a storage device by folding a digital voice signal from a file memory at a line corresponding section to collate the signal with a digital voice signal stored in the file memory. CONSTITUTION:A central controller CC connects the line corresponding section LC of a voice storage device VSE and a subscriber SUB upon request of the subscribe SUB. A line control section LCNT stores a digital voice signal to a magnetic disc device DKU. When the contents of storage are read from the device DKU, the control section LCNT generates a frame pulse and a pulse representing voice/no voice and transmits the pulse to the corresponding section LC. The control section LCNT stores a folded signal to the device DKU. The central controller CC collates a voice signal read from the device DKU with the folded signal.
Patent JP-S6384020-A (JP)
Title: Cvd device
Inventor: MORITA KATSUMI
IPC: H01L21/31
Filed: 1986-09-26
Abstract: PURPOSE:To prevent reaction gases existing in the upper and lower spaces of a tray from being mixed thereby to obtain a stable reaction gas by blocking a gap between trays for conveying substrates by a blocking member. CONSTITUTION:A blocking member 24 is provided between trays 10 for placing substrates, such as silicon wafers continuously laterally laid on a pair of endless chains to block a gap 22 between the trays 10. Thus, since a reaction gas in an upper space of the tray and heating air in a lower space of the tray are not mixed as falling and rising streams, the disorder of the reaction gas stream is suppressed to obtain a stable reaction gas stream. Accordingly, a thin film of uniform thickness can be formed.
Patent JP-S6382483-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/082
Filed: 1986-09-26
Abstract: PURPOSE:To obtain stable and excellent photoconductive characteristics by using a hydrogenated amorphous carbon film contg. phosphorus atoms or boron atoms as an electric charge transfer layer and hydrogenated amorphous SiGe film contg. specific atoms as an electric charge generating layer. CONSTITUTION:The photosensitive body is constituted by laminating the charge transfer layer 2 and the charge generating layer 3 successively on a conductive substrate 1. The layer 2 in this constitution consists of the hydrogenated amorphous (a-)carbon film contg. at least either of the phosphorus atoms or boron atoms. The layer 3 consists of the hydrogenated a-SiGe film contg. carbon atoms and contg. at least either of the phosphorus atoms or boron atoms or the similar fluorinated a-SiGe film. Adequate transferability is thereby provided to the layer 2 and further, excellent electrophotographic performances such as electrical chargeability, durability, weatherability, and environmental staining resistance are provided thereto. The layer 3 is extremely thin in film thickness and has the excellent photoconductivity to visible light or wavelength near semiconductor laser light.
Patent JP-S6288201-A (JP)
Inventor: WATABE KIMIO
IPC: H02J7/00
Filed: 1985-10-15
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-S6385806-A (JP)
Title: Metal mold designing method
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1986-09-30
Abstract: PURPOSE:To eliminate the need for registering parts every different length by undefining the size of parts in a plate thickness direction, and at the time of specifying the plate thickness based on plate design, automatically determining the size. CONSTITUTION:A parts shape whose size in the metal mold plate thickness direction (length) is undifined and the working information of a parts hole to which the parts is to be fitted are previously stored in a large capacity storage device 15 as data base information. The size of the metal mold plates, the number of plates, the thickness of the plates, etc., are conversationally specified, the parts fitting position is also specified and the size of the parts in the plate thickness direction specified by parts fitting design is determined based on the thickness of the plate to which the parts are to be fitted. The cross-sectional drawing of the parts shape is displayed on a display screen CRT by using the determined size and the parts shape data stored in the large capacity storage device 5 and NC data for metal mold plate working are formed by using the specified parts position and the data base information.
Patent JP-S6287078-A (JP)
Title: Vital water
Inventor: KIMURA NOBUTSUGU
IPC: A23L33/15
Filed: 1985-10-15
Abstract: PURPOSE:A canned liquid, containing vitamin B1 and vitamin E without adding a sweetener thereto and capable of improving stiffness of shoulders, climacteric disturbance, blood circulation, etc., without decaying teeth. CONSTITUTION:Vital water obtained by adding vitamin B1 and vitamin E to water without a sweetener, e.g. sugar.
Patent JP-H0955177-A (JP)
Title: X-ray image pickup tube
Inventor: TONAMI HIROMICHI
IPC: H01J29/45
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To optionally select a fluorescent screen in response to an object for high performance by sealing the front end opening section of a vacuum envelope with a fiber optic plate, forming an amorphous Se film on its inside, and removably fitting the fluorescent screen to the outside face via an adhesive. SOLUTION: This X-ray image pickup tube 10 is provided with a vacuum envelope 11 made of glass or a metal and having an opening section at the front end, a fiber optic plate(FOP) 20 fitted to the envelope 11 to seal the front end opening section, and an electron gun 12 stored in the envelope 11. The FOP20 is integrally aligned with many optical fibers in the plane direction, and it is fitted to seal the front end opening section of the envelope 11. A fluorescent screen 21 is stuck to the outside surface of the FOP20 by an optical adhesive 22. Various fluorescent screens 21 can be replaced at any time. An amorphous Se film 23 is formed on the inside surface of the FOP 20. A thin transparent electrode is formed on the FOP 20 side of the film 23.  A high voltage is applied across the transparent electrode and the electron gun 12 to cause an avalanche phenomenon in the Se film 23, and electric charges corresponding to the incident X-ray intensity distribution are generated.