baber/WOPTO huggingface dataset:
Patent JP-S56121461-A (JP)
Title: Preparation of paste food product of fish meat blended with main ingredients of bone and scale of fish
Inventor: MATSUURA TATSUMIZU
IPC: A23L17/00
Filed: 1980-02-25
Abstract: PURPOSE: To prepare a paste food product of fish meat comparable with a food product obtained from only minced fish meat with respect to color, gloss, feel, and taste, by removing fatty and oily matter, and gelatinous metter from the bone and scale of fishes to give a solid substance, followed by adding the substance to minced fish meat.  
     CONSTITUTION: The bone and scale of fishes are boiled under pressure so that they are softened. They are washed and fatty and oily matter, and gelatinous matter are removed. Water is added to the resulting material, which is minced, soaked in water, and dehydrated to give a solid substance comprising a large amount of main ingredients of the bone and scaly matter. Minced fish meat is blended with 10W 20wt% solid substance, to prepare a paste food product of fish meat by a conventional method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0968619-A (JP)
Title: Optical waveguide
Inventor: KUBOTA HIDESHI
IPC: H01S3/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a new waveguide material having an effect to increase the refractive index of a core layer, to provide a waveguide material in which an underclad layer is formed which decreases the upper limit of the refractive index and increases the selection range for the material to be used, to provide a waveguide material in which the lattice const. and the refractive index are independently designed, and to form a waveguide on a single crystal substrate comprising Ga as the structural element. SOLUTION: A single crystal film having the structural formula of (Y3-x1-x2 R 1x1 R2x2 )(R3y1 A1y2 Fey3 -Ga5-y1-y2-y3 )O12 is formed as a core (optical waveguide) layer 3 to increase the refractive index of the core layer on a single crystal substrate comprising Ga as the structural element. Or, a single crystal film 2 of an underclad layer having the structural formula (Y3-x3 R1x3 )(R3y4 A1y5 Fey6 Ga5-y4-y5-y6 )-O12 is grown to increase the selection range of the material for the core layer, and further a core layer is formed thereon.
Patent JP-H04288723-A (JP)
Title: High frequency pulse power amplifier
Inventor: MUTO NORIO
IPC: H03K3/80
Filed: 1991-02-18
Abstract: PURPOSE:To offer the high frequency pulse amplifier which can reduce noise sprious generated in the fall of input signals. CONSTITUTION:The emitter of a transistor 3 for base grounded type amplification having C-class operations is connected to the negative pole side of a driving power source 8, and a resistor 11 is inserted between a connecting point O and the base. Further, an outside control circuit is connected to this connecting point O, and this outside control circuit is equipped with a capacitor 13, which is charged through a resistor 12 according to an outside control input, and applied the outside control input just before the fall of the input signal.
Patent JP-H07278167-A (JP)
Title: Bisacylphosphine
Inventor: BUERUNAA RUTSUSHIYU
IPC: C07F9/50
Filed: 1992-01-13
Abstract: PURPOSE: To obtain a photopolymerizable compsn. which has good reactivity and is suitable for printing inks, the preparation of printed circuit boards, adhesives, etc., by compounding a bisacylphosphine having a specified structure as a photopolymn. initiator with an ethylenically unsatd. photopolymerizable compd.  
     CONSTITUTION: This compsn. comprises: (A) an ethylenically unsatd. photopolymerizable compd. (pref. an acrylic acid, a polyethylene glycol, an unsatd. polyester or the like); and (B) a bisacylphosphine represented by formula I (wherein R 1  represents an unsubstd. 1-18C alkyl, CN or the like; and R 2  and R 3  each represent phenyl, a halogen or the like) [e.g. bis(2,6-dichlorobenzoyl) benzylphosphine] as a photopolymn. initiator. Pref., the component B is compounded in an amt. of 0.2 to 5 wt.% based on the compsn. The compd. represented by formula I is obtd., e.g. by reacting a mixture of a primary phosphine represented by the formula: R 1 .PH 2  with an acid halide represented by formulae II and III (wherein X represents a halogen) in the presence of an amine base. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S56121819-A (JP)
Title: Cooler for internal combustion engine
Inventor: JITSUZAWA FUMIO
IPC: F01P3/22
Filed: 1980-02-28
Abstract: PURPOSE:To perform effective operation of cooling each of the walls, by equipping temperature sensors respectively to upper, lower combustion chamber walls and lower cylinder wall, detecting temperatures of said walls with said sensors and controlling the supply quantity of a cooling medium to each of the walls on the basis of a temperature difference mutually among said walls. CONSTITUTION:A combustion chamber wall 21 and cylinder wall 22 heated when an engine is in operation are cooled by latent heat of evaporation of a cooling medium when fed from a pump 34 through passages 26, 25 and a nozzle 28 to a porous capillary tube structural body 23 provided in circumferential faces of the walls 21, 22. Here to upper, lower combustion chamber walls 21A, 21B and a lower cylinder chamber wall 22A, temperature sensors 36-38 are equipped respectively. Outputs from these sensors 36-38 are fed to a control circuit 40 where a temperature difference between the walls 21A, 21B or between the walls 21A, 22A is calculated to compare each temperature difference with a preset value. Then for each temperature difference when in a higher value than the preset value, an opening degree of a relief valve 35 is decreased to increase delivery quantity of the pump 34.
Patent JP-S60170464-A (JP)
Title: Power source
Inventor: KATOU HIROJI
IPC: H02M3/338
Filed: 1984-02-10
Abstract: PURPOSE:To eliminate a control transistor by connecting a rectifying and smoothing circuit between the connecting point of the base resistor of a ringing choke converter and a base winding and a ground, and connecting a constant- voltage element between the output side and a transistor. CONSTITUTION:A ringing choke converter is composed of the primary winding 1, a base winding 2, a transistor 3, a base resistor 4, an output winding 5, a rectifier 6, a capacitor 7 and a magnetic core 9. When an output voltage rises, the amplitude of the voltage generated in the winding 2 increases. This voltage is converted into DC by a rectifier 15 and a capacitor 16. When a potential difference between the connecting point (a) of the rectifier 15 and the capacitor 16 and the base of the transistor 3 becomes the specified voltage or higher of a constant-voltage element 17, the current flowed to the transistor 3 decreases, and the output voltage drops.
Patent JP-S60167439-A (JP)
Title: Manufacture of complementary dielectric isolation substrate
Inventor: HARA YUUJI
IPC: H01L21/76
Filed: 1984-02-10
Abstract: PURPOSE:To enable easy manufacture of the titled substrate having good single crystal islands by preventing excess of polishing by polishing the Si surface produced by thick epitaxial growth of Si single crystals, grown at a wide aperture of an insulation oxide film, as a polishing check pattern. CONSTITUTION:An aperture 1b of large aperture width is bored in an Si oxide film at the part of an n type single crystal island 1a. Next, a p type Si is epitaxially grown thinly, and then oxidized. With the Si oxide film 6 left only on the p type single crystal Si grown at the aperture 1b of the Si oxide film, the other part is removed by photoetching technique. A p type single crystal Si layer 3, a polycrystalline Si layer 4, and a transition region 5 are grown as they are, and a polycrystalline Si 7 grows on the oxide film 6. Then, polishing is carried out; when the polishing advances to the part of the single crystal grown at the aperture 1b of the Si oxide film, a wide single crystal part appears and warns the operator that further polishing imposes the danger of exposing the Si oxide film of the n-island 1.
Patent JP-H01199204-A (JP)
Title: Locus control method
Inventor: ARIGA TAKETO
IPC: G05B19/42
Filed: 1988-02-03
Abstract: PURPOSE:To realize the highly efficient locus control by performing the teaching correction with one locus in case the same locus is repeated and storing the final correction value obtained from said teaching correction for reuse of the correction value. CONSTITUTION:A teaching data memory 4 stores the teaching data on the axes X, Y and Z and a CPU 2 calculates the target value of each axis from these teaching data at reproduction. A position detector 9 detects the position of an X-Y-Z table in terms of the axes X, Y and Z respectively and supplies these positions to a CPU 2 as the reproduction values. A correction value memory 5 stores the correction values obtained from the target value, the reproduction value and the correction value obtained at the preceding reproduction respectively. The CPU 2 defines the teaching value as the target value at the first reproduction and sends the deviation between these target value and the reproduction value to a D/A converter 6 to drive an actuator 8. Then the CPU 2 defines the teaching value as the corrected target value of a prescribed equation at and after the next reproduction and sends the deviation between the corrected target value and the reproduction value to the converter 6.
Patent JP-S62183032-A (JP)
Title: Magnetic recording material and its production
Inventor: YANAGIDA MASARU
IPC: G11B5/65
Filed: 1986-02-05
Abstract: PURPOSE:To distinctly segment magnetic domains and to sharpen a magnetization pattern by providing horizontal magnetic material parts having the same height as the height of the vertical magnetic material parts of the optional pattern provided on a substrate or the smaller height than said height into the spaces between the vertical magnetic material parts in contact therewith. CONSTITUTION:The vertical magnetic material parts of the optional pattern which consist essentially of, for example, Fe-Ni, etc., exhibiting vertical magnetic anisotropy are provided on the substrate consisting of a nonmagnetic material (e.g.: Al or Al alloy). The horizontal magnetic material parts which consist essentially of, for example, Co-Ni-P exhibiting the horizontal magnetic anisotropy are provided into the spaces between the vertical magnetic material parts in contact therewith. The height of the horizontal magnetic material parts is made the same as the height of the vertical magnetic material parts or smaller than said height. The vertical magnetic material parts may be formed by packing a magnetic material into the fine pores of an anodically oxidized film on the substrate. The magnetic domains are distinctly segmented and the clear-cut and sharp magnetization pattern is obtd. according to the above- mentioned constitution.
Patent JP-2000220502-A (JP)
Title: Control device for diesel engine
Inventor: OKAZAWA MASAO
IPC: F02D41/10
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress exhaust of black smoke under abrupt acceleration without deteriorating motive power performance of a diesel engine. SOLUTION: This diesel engine 1 has a rotation sensor 6 which outputs a signal in response to rotational speed of the engine 1 and an acceleration sensor 7 which outputs a signal in response to an accelerator opening. A reference injection amount is calculated based on the present engine speed and the accelerator opening obtained from the input of the signals of the sensors 6, 7. A transient injection amount is calculated based on the present engine speed and its variation rate. Both injection amounts are compared with each other. In response to less injection amount, a control signal is output to a fuel injection device 4 by means of a control unit 5. It is thus possible to suppress a fuel injection amount under loadless abrupt acceleration and prevent generation of black smoke.
Patent JP-H09217536-A (JP)
Title: Bicycle locking mechanism
Inventor: KAMISAKA KOUSHIROU
IPC: B62H5/16
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To enable a user taking a comfortable position to lock a bicycle locking mechanism even in a small space. SOLUTION: This locking mechanism 2 is provided along the stem of the handle 21 of a bicycle 1, an operating mechanism 3 and a protruding member 4 are provided respectively at the top and bottom of the locking mechanism 2, and an interlocking mechanism 5 is provided between the operating mechanism 3 and the protruding member 4. When the operating mechanism 3 is depressed, the protruding member 4 protrudes between tire spokes, inhibiting rotation of the tire and locking the bicycle. When the operating member 3 is raised, the protruding member 4 is retracted to allow rotation of the tire to unlock the bicycle. After the unlocking, a locking claw is disconnected from a locking recess at the press of an ejection button, so a shaft becomes free and rises, retracting the projecting member 4 to allow rotation of the tire.
Patent JP-H04252857-A (JP)
Title: Injection timing controller for fuel injection pump
Inventor: SEKIGUCHI REI
IPC: F02M41/12
Filed: 1991-01-25
Abstract: PURPOSE:To eliminate any adverse effect on fuel injection timing control to be produced by making reaction force due to fuel injection act on a timer device. CONSTITUTION:In an injection timing controller for a fuel injection pump 1 which controls a pressure-reacting timer device 4 for regulating the position of a fuel injection timing regulating member of this pump 1, so as to make actual injection timing accord with the desired injection timing by means of a three-element control, a magnitudious relationship between desired injection timing and actual injection timing is discriminated by a discriminating part 44, and in conformity with the discriminated result, a control constant for the three-element (PID) control is determined by a constant decision part 45 so as to eliminate any effect of reaction being produced by fuel injection.
Patent JP-S60166532-A (JP)
Title: Acceleration pedal stepping force control device for car
Inventor: NAGAOKA MITSURU
IPC: F02D9/02
Filed: 1984-02-10
Abstract: PURPOSE:To satisfactorily control car operation in responce to preference of a driver etc. and prevent the driver from stepping into an acceleration pedal unconsciously by providing adjusting means for adjusting stepping force into the acceleration pedal and control means for controlling said adjusting means. CONSTITUTION:Opening of a throttle valve 4 is controlled by an acceleration pedal 6, whereby an output of an engine 2 is controlled. Adjusting means 12 for adjusting stepping force into the pedal 6 includes cylinder 13, a piston 15, and first and second penumatic chambers 16a, 16b. Detecting means 20, 21 for detecting a number of RPM and acceleration of a drive wheel 11 are connected to a detecting circuit 22 for detecting any slip of the wheel. The circuit 22 has therein an input/output device 23, a RAM24, and a CPU25. Accordingly, the valve 19 of the above adjusting means 12 is closed base on a slip detection signal from the CPU25 at the time of the slip of the drive wheel 11, whereby the piston 15 is made comparatively difficult in sliding to cause the pedal 6 to be heavy to be stepped into.
Patent JP-2000221144-A (JP)
Title: Foreign object inspecting device of transparent film
Inventor: TSUJI KOJI
IPC: G01N21/892
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a foreign object inspecting device for accurately detecting a foreign object contained in a transparent film, even if the film is run at high speed. SOLUTION: In a device 1, a one-dimensional CCD camera 4 can travel on an annular path 3 in a running direction A of a transparent film 10, so that it passes an upstream measurement point 3b and a downstream measurement point 3c, and an upstream side camera detection sensor 5 for detecting the passage of the upstream measurement point 3b of the one-dimensional CCD camera 4 and a downstream side camera detection sensor 6 for detecting the passage of the downstream measurement point 3c of the one-dimensional CCD camera 4 are provided. Then, a quality-judging device 9 judges whether or not the transparent film 10 conforms by inspecting a foreign object in the transparent film 10, based on an image pick-up signal from the one-dimensional CCD camera 4 after the detection by the upstream side camera detection sensor 5 to the detection by the downstream side camera detection sensor 6.
Patent JP-H11209780-A (JP)
Title: Lubricating oil composition for refrigerating machine using hfc-134a
Inventor: MURAKI MASAYOSHI
IPC: C10N30/04
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerating machine oil using HFC-134a as refrigerant, excellent in corrosionproofness or cleanness inside a compressor, in particular capable of maintaining the cleanness over a long period inside a compressor, and affording high reliability. SOLUTION: This lubricating oil composition for refrigerating machines is such one as to use an HFC-based refrigerant including HFC-134a, and is obtained by incorporating a base oil consisting of an ester made from a polyhydric alcohol and a monofunctional fatty acid either singly or in combination of such esters with, as additives, (1) 0.01-<1.0 wt.% of a phosphoric ester, (2) 0.01-1.0 wt.% of an alkyl phosphrothionate and/or aryl phosphorothionate and (3) 0.01-1.0 wt.% of an epoxy compound.
Patent JP-H07227724-A (JP)
Title: Method and device for fitting tubular elastic member to barlike body
Inventor: KOZUKA MOTOI
IPC: B23P19/02
Filed: 1994-02-22
Abstract: PURPOSE:To easily and securely insert a barlike body such as a footrest bar into a tubular elastic member such as a trim, and to remarkably reduce the burden of a worker, and to improve the working efficiency. CONSTITUTION:At the time of inserting a footrest bar 1 as a barlike body from one end of a trim 1 as a tubular elastic member, the air 10 from an air supplying device 11 is pressed-in from the other end of the trim 2 to increase the inner diameter of the trim 2 by a fine quantity, and the footrest bar 1 is pushed into the trim 2 by a pushing device 5 to fit the trim 2 to the footrest bar 1.
Patent JP-S63193457-A (JP)
Title: Fluorescent lamp
Inventor: MIYAMOTO SHOZO
IPC: H01J61/54
Filed: 1987-02-04
Abstract: PURPOSE:To enable starting with a starting voltage being lowered in a rapid starting type lighting circuit by forming a conductive filament of 1 mm to 3 mm in width along tube axes on outer surfaces of glass tubes. CONSTITUTION:A rapid starting type fluorescent lamp is formed of two rectilinear glass tubes 1 of 13 mm to 24 mm in their inner diameters so as to communicate at their upper parts to compose a container. Phosphor films 2 are formed on inner surfaces of these glass tubes 1, and electrodes are sealed on both ends of the glass tubes 1. Further, mercury of several +mgs and inert gas of several Torrs are sealed in the glass tubes 1. A base 4 is mounted on one end of the container. A conductive filament 5 of 1mm to 3mm in width, for example, made of an aluminium foil or the like is formed along tube axes on outer surfaces of the glass tubes, and at least one end of its filament is electrically connected with one of base pins 6 planted in the base 4. Hence, lighting is enabled sufficiently with a lamp starting voltage much lowered in a rapid starting type lighting circuit.
Patent JP-H03230751-A (JP)
Title: Dc-dc converter
Inventor: IKEDA TERUYUKI
IPC: H02M3/07
Filed: 1990-02-01
Abstract: PURPOSE:To make highly efficient and miniaturize a DC-DC converter by opposing two or more piezo-electric elements to fix, and constituting the DC-DC converter of piezo-electric couplers making one side as a drive side element and the other side as an output side element, a switching transistor and capacitor. CONSTITUTION:Piezo-electric couplers connect piezo-electric elements 22 and 24 with adhesive 26 through an insulator 25, and it is fixed to the inside of a bearing frame 27. A drive terminal 28 and output terminal 29 are provided to the bearing frame 27. When the magnetic field is added to the drive terminal 28, the piezo-electric element 22 is extended to apply pressure to the piezo-electric element, and an voltage generates. The piezo-electric coupler 11 of one drive 6 output and the piezo-electric coupler 12 of one drive 4 output are operated in a driving circuit 13. A switch (an FET of a piezo-electric element) is operated by operating the piezo-electric couplers 11 and 12 at 180 timing from the driving circuit 13, and the input terminal voltage VI an output voltage three times is obtained at an output terminal 2 through capacitors C1, C2 and C3.
Patent JP-H02204792-A (JP)
Title: Crt display device
Inventor: IMURA YOSHIHIKO
IPC: G09G5/38
Filed: 1989-02-02
Abstract: PURPOSE:To copy auxiliary information to process data to be occasionally changed, increasing the monitoring power of routine plant operation and to improve the efficiency of work by forming a paste display or the like on a CRT display screen. CONSTITUTION:When a picture number is inputted and displayed by a manual operation input device 10 and a character block of a paste source is determined on the screen, a coordinate input device 15 executes address conversion and outputs the converted result. A switch SW is initially connected to a position A. The output of the device 15 is inputted to a character block extracting device 18. The device 18 inputs the address or information from a character block storage device 17 based upon the picture number inputted from the device 10. The output of the device 15 and the character block information are selected and outputted to a specified area copying processor 19. The device 18 outputs a set signal and switches the switch SW from the position A to a position B. Consequently, the screen address of the inputted paste source is inputted to the processor 19, the picture address is set up to a start position based upon the address from the device 15 and the information from the device 18 and the character block information is displayed and outputted.
Patent JP-S57138987-A (JP)
Title: Photosensitive lithographic plate
Inventor: HANAOKA KOUKICHI
IPC: B41N1/08
Filed: 1981-02-21
Abstract: PURPOSE:To obtain the titled printing plate with excellent printing durability and small point reproducibility in addition to a wider exposure latitude by a method wherein a base made of an iron material coated with a film of chrome series and a photosensitive component containng a o-quinone diazide compound are used. CONSTITUTION:The surface of an iron or steel material is provided with a layer comprising iron atoms, chrome atoms and oxygen atoms. The percentage of the iron atoms in the layer is increased in a part closer to the iron material, while its surface is composed of chrome and oxidized chrome. In addition, diffusion cracks, holes are provided in the layer, which is coated with a mixture of a base having crystalline chrome exposed on its surface and a compound having an o- quinone diazide radical in order to obtain printing durability of more than 250,000 sheets and a 2% area ratio of small point reproducibility, with a wider exposure latitude. The photosensitive lithographic plate thus obtained will not produce rust even if it is left unused for a week.