baber/WOPTO huggingface dataset:
Patent JP-S6220524-A (JP)
Title: Molding compound for optical device
Inventor: HASUO MASAYOSHI
IPC: G11B7/24047
Filed: 1985-07-19
Abstract: PURPOSE:To provide the titled molding compound capable of giving molded products of excellent transparency and little optical strain, consisting of a modified aromatic polycarbonate obtained by chemically incorporating specified proportion of specific styrene copolymer in aromatic polycarbonate. CONSTITUTION:In producing the objective aromatic polycarbonate by reaction, pref. an interfacial process, between an aromatic diol and phosgene, said reaction is carried out, in the presence of a combination of a styrene compound as major component, at least one kind of N-substituted maleimide and styrene copolymer containing pref. phenolic hydroxyl group, to obtain the objective modified aromatic polycarbonate with said styrene copolymer chemically incorporated therein. The content of the styrene copolymer in said modified aromatic polycarbonate is pref. 1-30wt%. USE:Digital audio discs, optical discs, etc.
Patent JP-H0210041-A (JP)
Title: Control device for air conditioner
Inventor: OZAKI YOSHINARI
IPC: F24F11/02
Filed: 1988-06-28
Abstract: PURPOSE:To enable execution of further comfortable air-conditioning by a method wherein an indoor temperature normally detected by an installed temperature detector is corrected by means of an indoor temperature around a user detected by a portable detector, and based on the corrected indoor temperature, operation of an air conditioner is controlled. CONSTITUTION:A portable wireless transmitter 12 is provided with a detecting means 10 to detect an indoor temperature T1 around an user and a wireless transmitting means 11 to transmit to a receiving device 13. A control device 15 is provided with a signal input means 17 to input the indoor temperature T1 from the receiving device 13 through a transmission line 20, an input means 16 to input an indoor temperature T2 from an indoor temperature detector 14 through a transmission line 4, an air conditioning control means 19 to control the flow rate control valve and the fan of a heat exchanger 21 in an air conditioner 3, a measuring temperature correcting mans 18 to correct the indoor temperature T2 by means the indoor temperature T1 and output an indoor temperature T3 used for a control signal by the control means 19, and a transmitting means 7 to transmit and receive the operation state of the air conditioner 3 and setting of an indoor temperature to and from a central device 1.
Patent JP-S6318027-A (JP)
Title: Contact material of silver-metal oxide series and its production
Inventor: OZAKI RYOJI
IPC: H01H1/0237
Filed: 1986-07-08
Abstract: PURPOSE:To manufacture the titled contact material having a superior structure, by dissolving Ag and specific amounts of metals such as Sb, etc., in acid, by adjusting the pH value of the resulting acidic aqueous solution by the use of an alkaline solution, by heat-treating the precipitates, and by subjecting the resulting Ag and metal oxides to compacting and sintering. CONSTITUTION:Ag and 5-30%, based on the total, of one or more elements among Sb, Sn, Zn, In, Cu, Mn, Bi, and Pb are dissolved in nitric acid, etc. With stirring, an alkaline solution is added to the acidic solution and, with adjusting pH value, a powder mixture of Ag-oxygen compounds and hydroxides and/or oxides of the taken out and is subjected to dehydration, to drying, and then to heat treatment at >=about 300 deg.C for about 1-5hr in an inert gas or in the air. In this way, in the above material, Ag-oxygen compounds decompose to Ag and metal hydroxides are transformed into oxides, and fine metal oxides of about 0.1-5.0mu average grain size are uniformly dispersed into Ag, and further, grain boundaries composed of the aggregate of oxides are not present. The above material is compacted and sintered, so that superior contact material can be obtained.
Patent JP-H1010031-A (JP)
Title: Densimeter
Inventor: KIKUTA SATOSHI
IPC: G01N9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To accurately correct density of a measuring object fluid having a characteristic which deviated for way of a theoretical expression. SOLUTION: A density measuring system is composed of an agitator 1 to agitate a measuring object fluid, a pipe line 2 to supply and send the measuring object fluid agitated by the agitator 1, a pump 3 arranged in the pipe line 2, a pressure sensor 4 and a densimeter 5. A density computing element 10 calculates density to reference pressure by performing a pressure correcting operation on density of the measuring object fluid measured by the densimeter 5 on the basis of correction data stored by a memory 11. A correction data gathering program to sample pressure correction data by increasing pressure from atmospheric pressure and a control program to store the sampled pressure correction data in the memory, are stored in the memory 11 of the density computing element 10 since density of the measuring object fluid deviates far away of a theoretical expression by a kind of fluid.
Patent JP-H1110232-A (JP)
Title: External size inspection and straightening equipment for cylindrical work
Inventor: MIYAZAKI YASUHIRO
IPC: G01B21/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To quickly and precisely inspect an external size shape even in the case of any external size by arranging proximately cylindrical work external size automatic straightening device and cylindrical work external size inspecting device side by side along the traveling direction of a running truck. SOLUTION: First of all, after receiving and supporting a tube body W with flange part W2 on rollers 10, 10 for receiving and supporting the tube body of the running truck 2 so that the center line CL of the tube body W becomes a horizontal posture, by traveling and moving the running truck 2 in the arrow (x) direction of a rail 1, the truck 2 is allowed to get through, to run and to pass through to a planer-type fixed frame body 13 in a tube body external size automatic straightening device 3. And, at the time when the flange part W2 of the tube body W has reached a fixed frame 18 in the tube body external size inspecting device 4 and a position just under the notch part of an annular rotary frame 20, the traveling and the moving of the running truck 2 are stopped.  In the state, the tube body W received and supported on the rollers 10, 10, is allowed to align with the center of the annular rotary frame 20 by the center line CL.
Patent JP-S5861188-A (JP)
Title: Liquid antioxidant for lubrication oil
Inventor: ISHII TAMAKI
IPC: C10N40/12
Filed: 1981-10-07
Abstract: PURPOSE:To prepare a liquid antioxidant for lubrication oil, having excellent antioxidation effect and handleability, by mixing a specific phenolic compound, dinonylated diphenylamine, and tridecyl thiodipropionate at specific ratios. CONSTITUTION:The objective antioxidant is prepared by mixing (A) a phenolic compound of formulaI(R is 1-18C alkyl)[e.g. 3-(3,5-di-t-butyl-4-hydroxyphenyl) propionic acid methyl ester], (B) dinonylated diphenylamine of formula II and (C) tridecyl thiodipropionate of formula III. The weight ratios of A:B:C are 1:(1-20):(1-20), and that of A:(B+C) is 1:>=3. The amount of the antioxidant is  preferably 0.1-10wt% of the lubrication oil.
Patent JP-H0450567-A (JP)
Title: Proportional flow control valve
Inventor: SUMITA MAMORU
IPC: F16K31/06
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a proportional flow control with a fully closed function of high reliability by energizing the valve through a return spring, so as to be slid and supported by a cylindrical member, and by folding and whereby overlapping the end of the valve and the end of the cylindrical member with each other, in the direction of a sliding axis. CONSTITUTION:When an electromagnetic coil 6 is electrified, a moving iron core 4 is attracted to the side of a fixed iron core 2 against the pressing power of a return spring 5, and a valve assembly body 18 is moved, and a valve is opened thereby. When a flow is controlled by duty control or by dither control, the resilience force generated by the separation following the very small vibration of the valve assembly body 18 caused by the control, or by the collision at the time of being seated, is absorbed by a spring 15 for energizing a valve 14. As a result, a sealing characteristic at the time when a duty is zero, is ensured, and a flow characteristic without striking noise or abnormal phenomenon, can be obtained. Since the end part of the valve 14 is overlapped in the direction of a sliding axis in such a way that the end part of a pipe 7 is covered from the outside, it is prevented that a blow-by gas or a spitting gas from an engine is directly flown into the valve 14 and the sliding part of the moving iron core 4.
Patent JP-S6316227-A (JP)
Title: Method and device for detecting level of injected mortar
Inventor: MOCHIZUKI OSAMU
IPC: G01F23/24
Filed: 1986-07-08
Abstract: PURPOSE:To detect the injection level of mortar by corroding an anode and a cathode made of metal of different kind on the surface of the injected mortar and forming an alkali battery. CONSTITUTION:A sensor part 1 which has the anode 1 and cathode 2' made of metal of different kind is provided, a lead wire 5 is connected thereto, and terminals 6 and 6' for connection are fitted to its base end. Further, a weight 3 is suspended from the sensor part 1 and a scale is marked on the wire 5. Then, the sensor part 1 is put in sea water and the injected mortar before use and its potential is read on a tester 7. Then, the electrodes 2 and 2' of the sensor part 1 are washed, inserted into a group pipe, and suspended to predetermined depth. Then, the sensor part is connected to the tester 7 and the current potential is measured. Then, the electrodes are injected into the mortar. When the level of the mortar reaches the level of the sensor part 1 as the quantity of injection increases, the alkali battery is formed at the position, so the potential of the tester 7 increases and the level of the mortar can be detected.
Patent JP-S5384787-A (JP)
Title: Calibrating method of delay time measuring apparatus
Inventor: WATANABE MASATO
IPC: H04B17/00
Filed: 1976-12-29
Abstract: PURPOSE: To meansure the delay time between the same pair of drivers and comparators and the delay time between a pair of drivers and adjoining pairs of comparators by short-circuiting the external of the drivers and comparators. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0326681-A (JP)
Title: Cable hanger device for elevator riding cage
Inventor: MIYOURAKU AKIHIDE
IPC: B66B7/06
Filed: 1989-06-26
Abstract: PURPOSE:To suppress rotational moment, generated in a riding cage by an unbalanced load of a cable, by providing a device in which a mounting position of the cable is moved in a width direction of the riding cage corresponding to its lift position. CONSTITUTION:A moving device 30 comprises a hanger rail 22, sliding member 23, drive arm 26, electric motor 27, external thread bar 28, bearing 29 and a lift position detecting device. By driving the electric motor 27 in accordance with a signal from the lift position detecting device, the external thread bar 28, directly connected to the electric motor, is rotated thus to move the sliding member 23, integrally formed with the drive arm 26, in an axial line direction of the external thread bar 28, and with this action, a supporting shaft 24 and a thimble 25 are moved in the width direction of a riding cage 4. That is, in accordance with a lift position of the riding cage 4, a supporting position in a side of the riding cage 4 of a control cable 11 is moved, and size of L, R is also changed. In this way, rotational moment, generated in the cage 4, is suppressed while preventing the cable 11 from touching the cage 4, and a load is reduced to a slider 4a with its life extended.
Patent JP-H097713-A (JP)
Title: Electric connector of printed-circuit board installation type
Inventor: TOOMASU SHII BAMUSUTETSUDO
IPC: H01R12/72
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved electric connector having a housing shape, which can easily form a housing without generating a bend and a camber. SOLUTION: An electric connector 10 can be fitted to a board such as a printed circuit board, and provided with a formed insulating housing 12, and terminals 30 are fitted through a narrow and long main body part 14 of the housing. Each of these terminals respectively have a tail 34 projected backward of the main body part. Plural separate fitting parts 18 are formed along the main body part with a space, and projected forward from a front surface of the main body part. Recessed parts 40, 42 are formed between the adjacent fitting parts in a front surface of the main body part. Bosses 50, 52 are projected in the rear of the main body part 14 between the tails of the terminals corresponding to the adjacent fitting part. The recessed areas and the bosses form a flow disturbing part in relation to the melted material for forming a housing.
Patent JP-H0778135-A (JP)
Title: Document processor
Inventor: NARA SHIGEO
IPC: G06F17/21
Filed: 1993-06-30
Abstract: PURPOSE:To make it possible to continue retrieval processing after the end of substitution by controlling processing whether retrieval is to be continued after substitution based upon the 1st instruction or a succeeding retrieving character string is to be retrieved based upon the 2nd instruction without executing substitution. CONSTITUTION:When retrieval is specified by means of a keyboard 8 or a pointing device 9, retrieval processing is accessed, character strings are retrieved from a cursor position on an edited document, and when the same character string as that inputted to a retrieving character string input area exists, the retrieved character string is inversely displayed. When substitution is specified after the end of retrieval, substitution processing is accessed, a substituting character string shown in a substituting character string area is substituted for the inverted display character string. When retrieval is furthermore specified after the end of retrieval, unnecessary substitution is skipped by accessing the retrieval processing. When substitution/retrieval is specified, substitution/retrieval processing is accessed, a substituting character string stored in the substituting character string area is substituted for an inverted display character string, the succeeding retrieving character string is retrieved and then its inverted display is executed.
Patent JP-S5786535-A (JP)
Title: Fuel injector for diesel engine
Inventor: IHARA HIROSHI
IPC: F02D41/02
Filed: 1980-11-15
Abstract: PURPOSE: To prevent the production of smoke due to the EGR under full load without causing the insufficient output during the stoppage or EGR, by reducing the maximum fuel injection during the EGR.  
     CONSTITUTION: When the engine r.p.m. is in the range of N 1 WN 2  while the angle of a control lever 34 of a fuel injection pump A interlocked with an accelerator pedal 37 is in the range of θ 1 Wθ 2 , each signal from a rotation sensor 49 and an angle sensor 50 are received to operate a three-way solenoid valve 47 through a controller 48 thus to operate a diaphragm 5 and to open a return control valve 6 thus to perform the EGR. Here a maximum injection regulator 51 is in the operating state through the operation of said valve 47 while its regulating lever 57 is in the position for regulating the rotary motion of a tension lever 28 of said pump A to the inceasing direction, the maximum fuel injection is regulated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05170421-A (JP)
Title: Method of refining silicon
Inventor: JIEEMUSU KEI TORUITSUTO
IPC: C01B33/037
Filed: 1992-06-19
Abstract: PURPOSE: To efficiently and economically remove impurities by adsorption and to perform conversion to the silicon of a high grade usable for the manufacture of a high efficiency solar battery by mixing a zirconium compound in low grade silicon.  
     CONSTITUTION: The low grade silicon is crushed into fine particles by a crushing device, the zirconium compound (example: zirconium dioxide) is added into the fine silicon particles and they are sufficiently mixed. Then, mixed powder is molded to a pellet and then heated to the high temperature of about 1420°C in an atmosphere, the outer surface of the pellet is oxidized, the outer layer of slag composed of silica in a hard shell shape is formed and the silicon inside the slag is turned to a molten state simultaneously. Then, the impurities are adsorbed by the slag by the action of generated zirconium silicate or the like. Then, by cooling and then grinding it, removing the slag, etching and removing the remaining slag and washing it, purified silicon particles are obtained. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6053759-A (JP)
Inventor: KODAMA TATSUAKI
IPC: F25B29/00
Filed: 1983-09-01
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-S649098-A (JP)
Title: Pressurizing method of aircraft
Inventor: TERASAKI MASANORI
IPC: B64D13/00
Filed: 1987-06-30
Abstract: PURPOSE: To decrease pressure difference between an inner part and an outer part of an aircraft by guiding pressurized air to a device for enriching air with oxygen from an engine compressor, producing air enriched with oxygen and supplying the air enriched with oxygen to a living space. CONSTITUTION: Pressurized air branched from the engine compressor 2 of an aircraft is cooled and dehumidified by an air adjuster 4, and then, the obtained air is guided to a device 5 for enriching air with oxygen. Then, input air supplied to the device 5 for enriching air with oxygen from the air adjuster 4 continuously flows and a part thereof passes through a high polymer separation film 6 to obtain enriched air. The enriched air is supplied to a living space 9 to enrich oxygen in the living space 9. In this case, about 10 to 20 % of the total quantity of input air is taken out as air enriched with oxygen and remaining part thereof is exhausted through a pressure regulating valve 7. Air pressurization in the living space 9 is controlled by a pressurization regulating valve 10.  Accordingly, the pressure difference outside and inside the aircraft can be reduced without deteriorating confortability.
Patent JP-H0829513-A (JP)
Title: Angle measuring system
Inventor: ORIME SHINKEI
IPC: G01S3/48
Filed: 1994-07-13
Abstract: PURPOSE:To estimate the low incident angle of elevation of an incoming wave accurately by providing a plurality of ground antennas of specific ground height constituting an array antenna, and a central antenna of higher ground height. CONSTITUTION:The angle measuring system comprises M receiving antennas 1 of ground height (h) constituting a ring array antenna of diameter Dmphi, a central antenna 6 of ground height H disposed in the center of the ring array antenna 1 or thereabout, (M+1) receivers 2, (M+1) A/D converters 4, a signal processor 4 based on the MUSIC(Multiple Signal Classification) algorithm, and an angle indicator 5. The heights of the receiving antenna 1 and the central antenna 6 are set such that H>h. Accuracy is enhanced in the measurement of angle of elevation by enhancing the phase sensitivity per unit angle of elevation and the incident angle of incoming wave can be estimated more accurately by suppressing the pseudoimage of azimuth evaluation function F(phi, theta).
Patent JP-S5585284-A (JP)
Title: Multifunctional watch
Inventor: YAMAGUCHI SHIZUO
IPC: G04G5/00
Filed: 1978-12-23
Abstract: PURPOSE:To improve the manipulation of a multifunctional watch by making it possible to select multifunctional modes by a first switch and successively select multifunctional modes other than the mode of standard watch by a second switch. CONSTITUTION:By a first operating switch S1, a standard watch 31 and an alarm 32 are selected, and other modes 33 through 35 can be progressively selected by a switch S4 from the alarm mode 32. From any of multifunctional modes it is possible to return back to the mode of the standard watch 31 by the operation of the switch S1.
Patent JP-H065686-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURISU MASAKAZU
IPC: H01L21/822
Filed: 1992-06-19
Abstract: PURPOSE:To test a semiconductor integrated circuit device in a wafer state under conditions where the device operates at a high speed without increasing it in size. CONSTITUTION:Integrated circuit chips (tested chip) A and test circuit chips B which test the chips A are formed as alternately arranged on the surface of a single semiconductor wafer. The integrated circuit A and the test circuit chip B are electrically connected to each other on the wafer.
Patent JP-S6054096-A (JP)
Inventor: NAKATSUGAWA NORIHIKO
IPC: G08B29/02
Filed: 1983-09-02
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-S6142135-A (JP)
Title: Plasma etching method
Inventor: SUGATA SUMIO
IPC: H01L21/3065
Filed: 1984-08-02
Abstract: PURPOSE:To execute the etching of semiconductor sample through the ion generated in the plasma chamber and neutral radical by providing an electrical and a mechanical means through rejection of ion to enter the surface of semiconductor sample. CONSTITUTION:A plasma chamber 1 and an etching chamber 2 for sample are provided adjacently, the wall surface forming boundary between both chambers is provided with an perture which connects both chambers and an electrode 7 is provided to this aperture. This electrode 7 is composed of two electrode plates 7a, 7b arranged in parallel keeping the specified interval. Respective electrode plates are provided with many holes, the electrode 7b is set to the earth potential and when a bias voltage is applied to the electrode 7a, ion is accelerated and rushes into the etching chamber 2. At the center of etching chamber 2, a sample pedestal 6 is provided and a semiconductor sample 3 to be processed is placed thereon. At the side of pedestal 6, an ion current monitor 8 is installed.
Patent JP-H0832659-A (JP)
Title: Portable radio equipment
Inventor: FURUYAMA MASAKAZU
IPC: H04W88/02
Filed: 1994-07-14
Abstract: PURPOSE:To improve minituarization and also to prevent sensitivity deterioration to attain more easiness in use by incorporating a sensor and a controller for automatically permitting a call transmitting part to be in a call possible state when the call transmitting part is extended as against a mainbody part. CONSTITUTION:A connecting rod auxiliary cylinder 10 has a hollow inside and is fixed to the mainbody part 2 by the rib 11 of the mainbody part 2. The projected part 13 of the connecting rod 9 is inserted into a guide groove provided on the connecting rod auxiliary cylinder 10 and a connecting rod 9 is assembled inside the connecting rod auxiliary cylinder 10 so as to be freely rotation possible. The call transmitting part 3 is pulled-out downwards till the projected part 13 comes to the lowerest point of the guide groove 14 and, then, the call transmitting part 3 is rotated and the projected part 13 gets over a restraining part 10a provided at a part of the guide groove 14a so that the call transmitting part 3 is positioned, fixed and, at the same time, made to be in the call state by turning on the sensor connected to an electronic circuit. When a call is completed, the call transmitting part 3 is rotated and contained so that the sensor is turned off, a communication line is disconnected and a state is returned to be the stand-by one.