baber/WOPTO huggingface dataset:
Patent JP-S5335589-A (JP)
Title: Revolution difference counter
Inventor: YAMADA OSAMU
IPC: G01P3/60
Filed: 1976-09-14
Abstract: PURPOSE: To enable to carry out the precise regulation against momentary change of velocity, by providing pulse method rotary detector on two rollers of web carrier route and detecting the period difference of output signal and then, detecting the irregularity of velocity quantitatively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06325774-A (JP)
Title: Fuel cell generating system and its operation method
Inventor: TAGAWA HISATO
IPC: H01M8/04
Filed: 1993-05-12
Abstract: PURPOSE:To prolong the life of a cell main body for a fuel cell generating system, enhance the load responsiveness of the system, and concurrently make good use of energy. CONSTITUTION:A charge/discharge means 6 is interposed between a cell main body 1 and an inverter 3 so as to be connected to one another. Electricity in shortage or excess in regard to the amount of external load fluctuation is sullied by a control means 33 to the inverster 3 from the charge/discharge means 6, or to the charge/discharge means 6 from the output terminal, of the cell main body. Furthermore, the quantity of heat in shortage or excess is supplied by a control means 43 to a heat supply line 41 from a heat accumulator 42, or to the heat accumulator 42 from the heat supply line 41.
Patent JP-S63226245-A (JP)
Title: Viscosity-reducing agent for chocolate stock
Inventor: OHATA TAKAHIDE
IPC: A23G1/30
Filed: 1987-05-06
Abstract: PURPOSE:To provide the titled viscosity-reducing agent capable of reducing the plastic viscosity of a chocolate stock to improve its processability without increasing the contents of fats and oils, by comprising a sucrose fatty acid ester having a flowability at ambient temp. and a specific average substitution degree. CONSTITUTION:The objective viscosity-reducing agent comprises a sucrose fatty acid ester which contains mainly a >=16 C unsatd. fatty acid (e.g., oleic acid) as the ester-constituting fatty acid, its average substitution degree being 4-7, and has a flowability at ambient temp.
Patent JP-S597543-A (JP)
Inventor: HORASU EI BEIRII
IPC: B24C9/00
Filed: 1983-06-21
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-S5635033-A (JP)
Title: Electric dynamometer for internal-combustion engine test
Inventor: INOUE WAHEI
IPC: G01L3/22
Filed: 1979-08-31
Abstract: PURPOSE: To enable to use the induction motor in common as an induction generator with a simple mechanism, by coupling the output shaft of internal-combustion engine and the three-phase induction motor shaft having the torque measuring  mechanism and setting the synchronizing speed of the induction motor with the  minimum speed of the internal-combustion engine.  
     CONSTITUTION: The shaft of the three-phase induction motor 3 having the dis- placement conversion detecting end 7 and the rotating speed detection end 8 is coupled to the output shaft of the internal-combustion engine 1 via the coupling 2.  The output of the detection ends 7, 8 is integrated at the operator 9 and it is indicated on the power indicator 10 and controls the variable voltgae adjusting transformer 13. The synchronizing speed of the induction motor is selected to the minimum number fo revolutions on internal-combustion engine. When the voltage is increased with the switch unit 12 closed, the induction machine is started as an induction motor to drive the internal-combustion engine. The number of revolutions is indicated on the power indicator 10. When the operation of internal-combustion engine is started, since the synchronizing speed of the induction machine is exceeded, it becomes an indiction generator and the shaft power is regenerated to the power supply 11 as an electric power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07297078-A (JP)
Title: Manufacture of multilayered ceramic electronic component
Inventor: TAKEUCHI SHOZO
IPC: H01G4/12
Filed: 1994-04-25
Abstract: PURPOSE:To eliminate irregularity of characteristics by stacking alternately and fixing by pressure first green sheets having electrode patterns which are shifted in the row direction on every other row by a specified amount, and second green sheets wherein the electrode patterns of the first green sheet are shifted in the column direction by the amount of one row, and cutting the stack at a specified position. CONSTITUTION:In a ceramic green sheet 1a, patterns 2a are arranged in a matrix type in a manner that one-half of the width in the row direction of the pattern 2a is shifted in the row direction for the patterns 2a wherein inner electrode patterns 2a constitute adjacent rows on every other row. In a green sheet 1b, inner electrode patterns 2b wherein the patterns 2a of the green sheet 1a are shifted by the amount of one column in the row direction are arranged in a matrix. After the green sheets 1a, 1b are alternately stacked, a block 5 formed by fixing with pressure is cut out along a setting line A, and baked to obtain a baked chip 3a. Outer electrode 4 are formed on both sides of the baked chip 3a.
Patent JP-H1142801-A (JP)
Title: Serial recorder and method thereof
Inventor: TANAKA MINORU
IPC: B41J29/38
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To compensate for a dot forming element generating a bad printed result with the other dot forming element. SOLUTION: The first pass of printing is performed such that print data corresponding to a dot forming element losing a dot forming performance is shunted to be stored in a second print data storing means 24. In the second pass, printing of the data in the second print data storing means 24 is performed such that a good dot forming element is positioned on a line which should have been formed by the defective dot forming element.
Patent JP-S5735333-A (JP)
Title: Inspection equipment of semiconductor wafer
Inventor: MEGURO KIMIO
IPC: H01L21/66
Filed: 1980-08-12
Abstract: PURPOSE:To make with a laser making equipment on IC chips which are inspected at the same time, by a method wherein the position of a semiconductor wafer under inspection is moved along perpendicular direction of the wafer surface and the laser beam which is radiated in oblique direction to the wafer surface hits the surface at the different position. CONSTITUTION:A laser beam is concentrated by a concentration lens 2 and, as shown with a beam axis 3, irradiates an IC chip A19 composed on a semiconductor water 5 and puts a mark on the chip A19 by melting its surface. Then a wafer bench 7 is lowered for a level difference DELTAh and the cross point of the laser beam  and the wafer surface is moved so that the laser beam puts a mark on another IC  chip B17. Thus one laser marking equipment can easily put a mark on IC chips which are inspected at the same time.
Patent JP-H01280322-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOYODA ARATA
IPC: H01L21/316
Filed: 1988-05-06
Abstract: PURPOSE:To form a detect layer which does not have a detrimental effect such as substrate deformation or contamination on a rear of a substrate with good controllability and to enable manufacture of a highly reliable semiconductor device at high yield through the gettering process by making two semiconductor substrates having an oxide film adhere closely each other, by bonding them through heat treatment, and applying further heat treatment at a specified temperature. CONSTITUTION:Two semiconductor substrates 1A, 1B which are provided with an oxide film 2 on the surface are made adhere closely each other and bonded by heat treatment. The bonded substrates 1A, 1B are heat treated at 1050 to 1200 deg.C. After the substrates 1A, 1B are separated, they are further heat-treated at 600 to 1100 deg.C. For instance, Si semiconductor substrates 1A, 1B are heat-oxidized to grow an oxide film 2 and then the two faces are made adhere closely each other. They are held between quartz discs 3 having wavy irregularities on the surface and heat treatment is applied at 1100 deg.C in nitrogen atmosphere for junction. After heat treatment, the substrates 1A, 1B are immersed in 20% hydrofluoric acid and separated, and heat treatment is applied at 650 deg.C in nitrogen atmosphere to grow oxygen precipitation core 4 and then at 1000 deg.C in dry oxygen atmosphere to grow oxygen precipitate 5.
Patent JP-H1152296-A (JP)
Title: Optical isolator connector
Inventor: BUN EISHUN
IPC: G02B27/28
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of connection and to improve the reliability in the operation of an optical isolator by detecting the alignment state of first and second optical fibers and driving alignment units and soldering units by closed loop control in accordance with the detected information, thereby minimizing a soldering part, then connecting the optical isolator. SOLUTION: When first and second housings 210, 220 are respectively set in a first chuck 411 and a second chuck 421, a controller 600 detects the optical axis alignment state of the first optical fiber 10 and the second optical fiber 20 in accordance with the signal transmission and reception state of the light quantity of these optical fibers. When the optical axis alignment of the first optical fiber 10 and the second optical fiber 20 interconnected to the controller 600 by the closed loop control is completed, the soldering units 510, 520 simultaneously solder the junctures of the first and second housings 210, 220 by the control of the controller 600.
Patent JP-S63277557-A (JP)
Title: Brick for lining vessel for fused metal
Inventor: GOTO TOMINARI
IPC: C04B35/04
Filed: 1987-05-07
Abstract: PURPOSE:To obtain the titled brick for lining vessel having high durability to slag having low base, by incorporating an alumina material to MgO-CaO clinkers in the state distributing CaO in MgO crystal grain boundaries and MgO-CaO-C based material. CONSTITUTION:MgO-CaO crinker containing 10-50wt.% CaO and having 5-100mu particle size and being in the state distributing CaO in crystal grain boundaries or blend of the MgO-CaO crinker with a MgO crinker is prepared. 0.3-10wt.% (as Al2O3) alumina raw material is incorporated to 100pts.wt. MgO-CaO-C based material to provide the aimed brick for lining vessel for fused metal. As the alumina material, high-purity and high-class material such as electromelting alumina and sintered alumina is preferably used and the used grain size is preferably <=120mu.
Patent JP-S5235451-A (JP)
Title: Tension gear for sand hoist
Inventor: TOKUNAGA KOUJI
IPC: E02F5/28
Filed: 1975-09-13
Abstract: PURPOSE: To decrease the upper, forward and rearward expanse, allowing sufficient transfering volume to the bucket conveyor when a bucket conveyor ascents. Transferring of transfer frame is not neccessary to increase so much. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10297874-A (JP)
Title: Outrigger expansion storage device
Inventor: NAKAMURA MASASHI
IPC: B60S9/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of an operator so that an outrigger device can be expanded and stored only by the lever operation from an operator's seat. SOLUTION: In an outrigger device 5 provided with a turning part 11 which is turnably and pivotably supported on a machine body 3 by a rotary shaft 10 in the horizontal direction, a derricking part 13 which is derrickingly and pivotably supported on the turning part 11 by a derricking shaft 12 in the perpendicular direction, and a ground-contact part 14 which is oscillatingly connected to a tip of the derricking part 13, an outrigger support 20 provided with a slide surface to keep the derricking part 13 in the horizontal condition when the turning part 11 is turned from the storage position to the expansion position and a derricking groove which is recessed so that the derricking part is derricked a the expansion position, is provided,  and an outrigger cylinder 26 is provided between the machine body 3 and the derricking part 13 so that the axis in the expansion/contraction direction is biased from the rotary shaft 10.
Patent JP-S63275244-A (JP)
Title: Loopback test system for inter-station digital transmission line
Inventor: YAMAZAKI SADAO
IPC: H04L1/24
Filed: 1987-05-06
Abstract: PURPOSE:To enable the periodical automatic diagnosis of a digital transmission line or the like by providing an interface means to interface a transmitting means and a receiving means, and the digital transmission line. CONSTITUTION:A time division exchange (EXA) 2 is provided with a higher rank control device interface (CINT) 10 to interface a high-order control device (CC) 1, a memory (M) 11 to store various kinds of information, a microprocessor (MPU) 12 to take charge of a sequence control in the EXA 2, an information transmitting protocol conversion circuit (TPC) 13, an information receiving protocol conversion circuit (RPC) 14, information selection circuits (SLA, SLB) 15t, 15r to select the transmission information and reception information, a digital transmission line interface (DINT) 16 to interface the digital transmission line (DL) 3, a loopback manual setting key (K) 17, and a loopback starting flip flop (FF) 18. Thus, the periodical automatic diagnosis of a system, including the digital transmission line, can be executed.
Patent JP-H06319784-A (JP)
Title: Base material for blood bag
Inventor: KUROKI HITOSHI
IPC: A61J1/10
Filed: 1993-05-13
Abstract: PURPOSE:To provide a base material for a blood bag which has a better hemolysis suppressing action with excellent dynamical nature. CONSTITUTION:This base material for a blood bag is made of a polymer composition composed of crystalline polypropylene based polymer or a crystalline polybutene-1 based polymer (A), polypropylene based atactic polymer (B) and a low molecular weight organic ester based plasticizer (C).
Patent JP-2000012887-A (JP)
Title: Solar cell module
Inventor: SHIOZUKA HIDENORI
IPC: H01L31/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To deaerate photovoltaic devices sufficiently, when they are laminated into a solar cell module to obtain the solar cell module of high reliability. SOLUTION: Photovoltaic devices 1001 are connected with a connecting member 1002 into a photovoltaic device group, and the photovoltaic device groups are laminated into a solar cell module, wherein provided that the area of the photovoltaic device 1001 is represented by A and the sum of the area of a gap 1004 between the two adjacent photovoltaic devices and the area of another gap 1005 between the two adjacent photovoltaic devices is represented by B, A and B are so set as to satisfy the formula, 0.0003<= B/A <=0.045.
Patent JP-H04339973-A (JP)
Title: Mechanical parking equipment
Inventor: NISHIURA MORINOBU
IPC: E04H6/18
Filed: 1991-05-16
Abstract: PURPOSE:To rapidly carry out driving-in and -out without decreasing a space efficiency in a circulating type parking apparatus. CONSTITUTION:The first and second driving-in and -out parts 7, 8 are provided at the upper part of the horizontal transfer passage 2 of a pallet 1 for mounting cars. And respective driving-in and -out parts 7, 8 and the horizontal transfer way 2 are connected to each other by lifters 11, 12 for driving-in and -out. Each pallet 1 is mounted on a pallet carrier 9 for transportation. When a pallet 1 is raised up to one of the driving-in and -out part 7, a part K lacking in pallets is brought about on the horizontal transfer way 2. This part K lacking in pallets is forced to transfer between the lower part of the first driving out part 7 and the lower part of the second one 8 to enable parallel treatment of driving-in and -out at both parts 7, 8.
Patent JP-S62267549-A (JP)
Title: Auto choke device for internal combustion engine
Inventor: HAYASHI SHUNICHI
IPC: F02M1/10
Filed: 1986-05-15
Abstract: PURPOSE:To automatically close a choke valve during low temperature running through simple structure, by providing a spring made of a shape memory alloy which increases an energizing force in a direction, in which a choke valve is opened when temperature exceeds a set value, against a spring, through the force of which the choke valve is energized in a closing direction. CONSTITUTION:A lever 16 is attached on a choke shaft 18 of a choke valve 11, and a coil spring 13, through the force of which a choke valve 11 is normally energized in a closing direction, is provided. Further, a coil spring 12 made of a shape memory alloy is situated on the lever shaft 16 so as to energize the choke valve in a direction in which the choke valve 11 is opened. During low temperature running of an engine, the coil spring 12 made of a shape memory alloy is expanded, and the choke valve 11 is closed through the force of the soil spring 13 for bias. When the temperature of the engine is increased to a given value or more, the coil spring made of a shape memory alloy is restored to a given shape formed during contraction, and the choke valve is opened by dint of a high force.
Patent JP-H05307471-A (JP)
Title: Electronic equipment
Inventor: KAJITA KOJI
IPC: G06F9/06
Filed: 1992-04-30
Abstract: PURPOSE:To enable execution of a program as it is without re-inputting newly control information even if the program is updated. CONSTITUTION:The version information of a control program is written beforehand in a non-volatile memory 4 in which the control information is written, and at the time of the execution of the control program, a CPU 3a reads out the written version information, and compares it with the version of the present control program, and when it is judged that the version of the present control program is the version newer than the version information having been written in the non-volatile memory 4, it reads out the control information in conformity with the storage system of the old version, and simultaneously, it converts it into a form capable of being used in the control program of the existing version, and stores it again in the non-volatile memory 4, and simultaneously, it updates the version information of the nonvolatile memory 4 into the new version.
Patent JP-S62269372-A (JP)
Title: Laser output control device
Inventor: OTANI AKIHIRO
IPC: H01S3/00
Filed: 1986-05-17
Abstract: PURPOSE:To avoid changes in an attenuation factor of laser detector which are affected by an external atmosphere by mounting a window having a transparency toward an incident laser wave length at an incident laser induction port of integrating sphere. CONSTITUTION:A casing 18 composed of aluminium or copper accommodates a microlaser detector 12, sides of which are in close contact with the casing 18 and an opening part 12a is mounted at the light-receiving surface of microlaser detector 12 and then, the opening part 12a is installed so that it locates at an output port 11 of integrating sphere 9. In addition, a transparent window 50 is mounted toward an input laser light wave length at a laser input port 10 so that an atmosphere in the integrating sphere 9 is separated from an external atmosphere. Since the integrating sphere 9 is not affected by the external atmosphere with the aid of the window 50 which is transparent to the input laser light wave length, the integrating sphere incident laser light has no effect on changing the attenuation factor of microlaser detector incident laser and makes a laser output of the laser output control device stable.
Patent JP-H02291086-A (JP)
Title: Image reader
Inventor: FUJITA KAZUHIRO
IPC: G06K7/10
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a sufficient light quantity as read data even when a reading window is floated over an image plane by conforming the center of illumination distribution synthesized from illumination light from two directions to a reading line. CONSTITUTION:A LED array 3, a bar lens 5, a first reflecting plane 12, and a second reflecting plane 13 are provided at a housing 1. The first reflecting plane 12 directly reflects the illumination light from the LED array 3, and projects reflected light on the reading window 2 from the lower side to the upper side via the bar lens 5. The second reflecting plane 13 reflects the illumination light passing the bar lens 5 from the LED array 3, and projects the reading window from the upper side to the lower side. The illumination light is emitted on the image plane 4 from the two, upper and lower, directions of the reading window 2. Thereby, the sufficient light quantity as the read data can be obtained.
Patent JP-H08299170-A (JP)
Title: Water level adjusting device for rice washing and cooking controlling system
Inventor: KIKUCHI MOTOYUKI
IPC: A47J27/14
Filed: 1995-05-10
Abstract: PURPOSE: To provide a water level adjusting device for a rice washing and cooking system capable of adjusting the water level corresponding to wide variety of rice races by composing the device to adjust the water level by showing water increasing or decreasing data for a number of ranges with preset fine control areas in a water level indication window by simultaneously operating a water level setting switch and a changeover switch when water level is to be set for cooking. CONSTITUTION: This rice washing and cooking system 1 to wash and to cook rice automatically is made to wash the rice fed from a rice tank 8 in the upper side in a rice washing device 9. When the water level is to be set for cooking, water adjusting data from the increasing side to the decreasing side, e.g. water increasing or decreasing data for one range with a constant width of about seven grades of fine adjusting areas, are shown in a water level showing window on the rice washing and cooking system 1. A range to be adjusted next is shown in the showing window by simultaneously operating a water level setting switch and a changeover switch, and the water level is set by operating the water level setting switch for the shown range.
Patent JP-S5635967-A (JP)
Title: Food-flavoring composition
Inventor: YAMAGUCHI RIYUUZOU
IPC: A23L27/10
Filed: 1979-08-31
Abstract: PURPOSE: Oil-soluble flavor components are dissolved or dispersed in a wax and the wax is crushed into small particles or granulated by prilling to produce the food- flavoring composition that can keep the flavor for a long time, when it is added to a food product for flavoring.  
     CONSTITUTION: Oil-soluble flavor components usually used for food products are dissolved or dispersed in a wax such as paraffin wax, honey wax or hardened cotton seed oil and they are frozen and crushed into particles of less than 60 mesh size or granulated by prilling into particles about 1mm diameter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60255479-A (JP)
Title: Dichroic thermal recording material
Inventor: INABA NORIHIKO
IPC: B41M5/34
Filed: 1984-05-31
Abstract: PURPOSE:To provide the titled material which enables black low-temperature color formation and clear high-temperature color formation free from color mixing, by forming a high-temperature, color-forming layer containing a leuco dye and a developer, a thiuram-based, color-extinguishing agent layer and a low- temperature, color-forming layer containing a leuco dye and diphenylthiourea on a support. CONSTITUTION:A high-temperature, color-forming layer containing a leuco dye (e.g. 3-diethylamino-7-chlorofluoran) and a developer (e.g. bisphenol A), a color- extinguishing agent layer containing a thiuram-based, color-extinguishing agent of formula I (wherein: R1-R4 each represents methyl, ethyl or pyridyl and x 1-4), and a low-temperature, color-forming layer containing a leuco dye [e.g. 3- (N-ethyl-N-amylamino)-6-methyl-7-anilinofluoran] and a diphenylthiourea derivative (e.g. 3,3'-dichlorophenylthiourea) of formula II (wherein R5 and R6 each represents H, halogen, trifluoromethyl or 1-4C alkyl) are formed in that order on a support (e.g. wood-free paper) to obtain a desired material.