baber/WOPTO huggingface dataset:
Patent JP-H04269312-A (JP)
Title: Hollow valve for internal combustion engine
Inventor: MORI AKIYOSHI
IPC: F01L3/14
Filed: 1991-02-22
Abstract: PURPOSE:To obtain a hollow valve of which manufacture is easy, safety is high, light weight orientation is attained, and thermal expansion can be absorbed, by enclosing a cooling medium instead of metallic sodium or a metallic cylindrical cooling medium in the hollow. CONSTITUTION:By fitting a cylindrical body 6 made of material of high thermal conductivity and low specific gravity and having a slit 6a in the axial direction on one part of the circumference in a hollow 5 drilled on the center axis of a stem 3 from a valve head part 2, heat of the valve head part 2 can be effectively transmitted to the stem 3 side through the cylindrical body 6, while minimizing increase of weight of the whole hollow valve 1. Further, because the thermal expansion of the cylindrical body 6 is absorbed with the slit 6a, stress is not applied on the stem 3 from the inside.
Patent JP-S51124397-A (JP)
Title: Liquid crystal display unit
Inventor: SHINDOU YASUHIKO
IPC: G01D7/00
Filed: 1975-04-23
Abstract: PURPOSE: To obtain a liquid crystal display unit which has a bright display screen, high display contrast and an excellent display quality. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60192622-A (JP)
Inventor: TAKADA SABUROU
IPC: C09D5/03
Filed: 1984-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62206405-A (JP)
Title: Width meter
Inventor: SANO KISHIO
IPC: G01B11/04
Filed: 1986-03-06
Abstract: PURPOSE:To effect simply and accurately measurement in process of routine line operation, by measuring a width of a specimen member based on a light quantity of each parallel beam of light that passed through gaps between both ends of the specimen members and an edge of square hole. CONSTITUTION:When a line is driven to feed a sheet-shaped member 2, the member 2 screens portion of parallel beams of light irradiated respectively by both width detectors 1a, 1b. Consequently, parallel beams that passed though a gap between on edge part 30a of the reference hole part 30 and an end part 2a of the sheet-shaped part 2 arrives at a CCD camera 12 of the width detector 1a and parallel beams that passed through a gap between an edge part 31'a of a width setting hole 31' and the end part 2b of the sheet-shaped part 2 arrives at the CCD camera 12 of the width detector 1b. Consequently, distances X1, X2 proportional to the light quantity of parallel beams detected by each CCD camera 12 at the arithmetic unit is calculated and further, aforesaid distance X1 and X2 are subtracted from the reference width L and the width W of the sheet-shaped member is calculated.
Patent JP-H06259881-A (JP)
Title: Electronic instrument having audio recording and reproducing function
Inventor: HIDA TAKASHI
IPC: G11B20/24
Filed: 1993-03-10
Abstract: PURPOSE:To eliminate an unnatural tone at the time of reproduction by adding a signal having a wave form canceling out only an operation confirming tone to a voice signal including the operation confirming tone of a switch outputted from a microphone. CONSTITUTION:During the time of taking pictures with an electronic instrument, when a switch 1 is operated, a specified operation confirming signal is outputted to a built-in speaker 2 from an oscillation means and then, an operator can confirm by voice that the operation is received by the instrument. At the same time, the operation confirming tone is picked-up and then, outputted to an adding means as a signal. Besides, an oscillation means outputs a signal having a wave form whose phase is completely opposite to the wave form of signal added to the adding means, that is a canceling signal, to the adding means. When the wave form of the canceling signal is added to the wave form of the operation confirming tone by the adding means, two waves are canceled out and the signal component of the operation confirming tone is not included in a signal heading to a voice signal procession circuit.
Patent JP-H08221402-A (JP)
Title: Operation processor and processing method for the same
Inventor: FUJII KENICHI
IPC: G06F17/22
Filed: 1995-02-14
Abstract: PURPOSE: To provide an operation processor and a processing method for the same with which plural actions can be easily registered in a simple action in advance and effectively utilized it. CONSTITUTION: An electronic computer is provided with a central processing unit 1, storage device 2, keyboard 3, mouse 4 and display device 5. A user sets conditions A for the operation registered in advance and performs equipment operation setting B for allocating the registered operation. When the same operation is repeated twice within ten minutes in the case of inputting Japanese, the registration is performed and keys for the registration are defined as function keys 1-4. The English character string 'konppyu-ta' is inputted, converted into Roman characters and further converted into the square forms of Japanese syllabary (KANA) so that the target character string can be provided.  Similarly, when the characters of 'tomason' are inputted and the square forms of KANA showing its reading are provided within ten minutes, that registering operation is registered on the function key 1 and when the characters of 'kara-terebi' are next inputted and that function key is pushed down, the square forms of KANA meaning 'color television' are displayed.
Patent JP-H01222972-A (JP)
Title: Stopper assembly of printing head
Inventor: SHIBATA KOZO
IPC: B41J2/275
Filed: 1988-03-02
Abstract: PURPOSE:To enable precise and easy assembly of a stopper by providing a through hole in the center of each one of a substrate, a damper and a spacer, inserting a guide pin into the through hole to assemble the stopper, and pulling out the guide pin after allowing the stopper to be rammed against an armature and fixing the stopper. CONSTITUTION:Through holes 26a-26e are provided in the center of each one of the first damper 21 and the second damper 22 as well as the first spacer 23 and the second spacer 24. A guide pin 27 is inserted through the through hole 26a in a substrate 20, and the first spacer 23 is inserted into a recessed part 20a. Next, the first damper 21 is inserted into the processed part 20a. In the same manner, the second damper 22 is overlapped on the first damper 21. Furthermore, the second spacer 24 is overlapped on the second damper 22. The second stopper 24 is allowed to fit into the tip of each armature 8 with the guide pin 27 inserted, and a fixing member 13 which fixes the substrate 20 is clamped to a frame with a screw stopper. Thereafter, the guide pin 27 is pulled out to complete an assembly.
Patent JP-H01223543-A (JP)
Title: Control signal generating circuit
Inventor: KATORI MASAYUKI
IPC: G06F12/06
Filed: 1988-03-02
Abstract: PURPOSE:To attain an efficient access with a small quantity of hardware by providing a gated clock detecting circuit, and activating a control signal generating circuit by the AND of an output signal and the activating signal of a memory. CONSTITUTION:A gated clock detecting circuit 1 is composed of a GF2, and FF3 and an AND.OR circuit 4 inverted each time a gated clock is inputted and the output of the GF2 is inputted to the FF3. The AND of the positive output of the GF2 and the negative output of the FF3 and the AND of the negative output of the FF3 and the positive output of the FF3 are obtained and the OR of respective outputs is outputted by the circuit 4. The output is inputted to an AND gate 6 as an activating enable signal, the AND with the activating signal of the memory, which is the output of a register 5, is obtained and impressed to pipe lines 81-87 operated by a free run clock. Thus, even when the gated clock continuously occurs, a memory access can be executed for respective gated clocks and an efficient access can be executed with a small quantity of hardware.
Patent JP-S59176194-A (JP)
Title: Steering gear
Inventor: OOKUMA SHIYOUZOU
IPC: B63H25/34
Filed: 1983-03-23
Abstract: PURPOSE:To enable manual and automatic operations to be simply and rapidly changed over to each other by putting a connecting rod connected to an actuator for automatic steering into engagement with a coupling member provided in a steering shaft by positioning a steering lever vertically and disengaging said rod from said member by positioning said steering lever horizontally. CONSTITUTION:In automatic steering, when a steering lever 2 is pivoted upward, a connecting rod 5 connected to an actuator for automatic steering is connected to a third connecting member 7. The connecting rod 5 is connected integrally with a first connecting member 6, and a steering shaft 4 is pivoted when the connecting rod 5 is pivoted in the horizontal direction by the actuator. In manual steering, when the steering lever 2 is placed horizontally, the connecting member 7 is depressed by a projection 22 of a second connecting member 21 so that said member 7 is disengaged from the connecting rod 5 while the connecting member 6 is sandwiched in the connecting member 21. Thus, the manual steering is carried out by the steering lever 2.
Patent JP-H07264546-A (JP)
Title: Method for scrambling picture reproducing device and disk
Inventor: TADA KOICHI
IPC: H04N19/91
Filed: 1994-03-18
Abstract: PURPOSE:To simplify a circuit to be added for scrambling processing and to make light dead copying difficult by deteriorating the characteristics of a picture decoding processing circuit essential for decoding a picture and reproducing a reproducing picture with low quality in a scrambling method. CONSTITUTION:In the case of encoding an MPEG signal, DCT conversion is executed in a block of every 8X8 picture elements to covert the block into 8X8 frequency components. The quantity of information is compressed by quantizing it by the quantization of 8X8 size. A variable length decoding circuit 20 for compressing the quantity of information by variable length coding based upon a variable length coding table 22 decodes the MPEG signal based upon the table 22 and a reverse quantizing circuit 24 executes reverse quantization based upon a quantizing table 26. When scaramble releasing data are detected from an optical disk based upon a bar code and the value of the data is a prescribed value, a control circuit 30 fixes the values of the table 26. The reversely quantized signal is reversely DC transformed by a reverse DCT circuit 28 and the reversely DC transformed signal is outputted.
Patent JP-H02233344-A (JP)
Title: Steel made drawn can
Inventor: NOGUCHI MASATOSHI
IPC: B65D1/12
Filed: 1989-03-01
Abstract: PURPOSE:To improve applicability of printing, by specifying luster and whiteness on an external can face. CONSTITUTION:A can having a plated layer made of tin-zinc alloy at the one face thereof and a tin-plated layer at the other face, is made of steel plate coated by a tight chemical treatment film at the both ends. The external can face formed by a throttling work with the external face of the alloy-plated layer is made to be 48-55% in luster Gs, which is measured by a luster meter by dint of an incidence angle and light receiving angle 60 deg., and to be 24-35 in white degree, which is defined by the formula (I) with brightness L measured by a colorimeter and color indexes a, b of red-green and yellow-blue. At the time of printing on such can surfaces, ink has a bright metal luster and also a bright metal luster of the can is emphasized at the part of surface except printed part.
Patent JP-H10230097-A (JP)
Title: Perforated rope provided with function for preventing scattering and rocking of hanger or the like
Inventor: NOWADA SHINICHI
IPC: D06F53/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a laundry from moving and scattering in spite of wind at the time of drying the laundry through the use of hangers, etc., by embedding core wires in the both side edge parts and the center part of a flat belt-shaped rope and forming through holes for hooking at specified interval in the both connecting parts between them. SOLUTION: A perforated rope 1A is formed by a flexible and elastic material such as synthetic rubber and polyethyrene, etc., for example, and the core wires made from a linear material, for example, twisted nylon yarn, a stranded steel wire, etc., are embedded in the side edge parts 2A and 2B and the center part 2C. Connecting parts 4A and 4B between the both side edge parts 2A and 2B and the center part 2C are provided with the through holes 5A and 5B such as a hook, etc., at an interval being more than several centimeters so as to form a pair and in a longitudinal direction.  When the perforated rope 1A is used as the washing one, it is made of the flaxible and elastic material so that the both side edge parts 2A and 2B are picked-up so as to be plastically deformed in a reverse U-shape, the hook 6 of the hanger, etc., is put through the through holes 5A and 5B and hanging is executed.
Patent JP-S61208768-A (JP)
Inventor: MURAI HIROYUKI
IPC: H01C7/00
Filed: 1985-03-12
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-H02227047-A (JP)
Title: Low-calorie emulsion composition
Inventor: ARAKAWA AKIKO
IPC: A23L27/60
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a low-calorie emulsion food while maintaining body and softness of emulsion food and without damaging flavor by blending fibers having specific particle diameter and a fat and oil component in a specific ratio. CONSTITUTION:In preparing mayonnaise or dressing by a conventional procedure, for example, 0.05-5wt.% fibers having 80-10mum average particle diameter such as cellulose produced by acetic acid or crystalline cellulose contained in grain, vegetable or fruit are blended with 0.5-30wt.% fat and oil component such as vegetable oil, fish oil or animal oil and optionally further 0.01-3wt.% emulsifying agent such as lecithin or monoglyceride.
Patent JP-H05248308-A (JP)
Title: Piston for internal combustion engine
Inventor: HARA SOUICHI
IPC: F02F3/00
Filed: 1992-03-06
Abstract: PURPOSE:To prevent any lowering of rigidity of a skirt part while increasing the weigh thereof, in a piston for an internal combustion engine which has notches in the skirt part. CONSTITUTION:An annular strut 17 continuing in the circumferential direction is cast in the skirt part 15 and the pin boss part 14 of a piston 10. An extension part in the direction vertical to the strut 17 is formed on the part where notches exist especially in the skirt part 15.
Patent JP-H08251390-A (JP)
Title: Image processor
Inventor: INOUE NAOYUKI
IPC: H04N1/387
Filed: 1995-03-09
Abstract: PURPOSE: To easily and visually select each small still image in the case where small still images are managed in a layer configuration in the processing unit combining small still images as image constituent elements on a screen and applying generation processing to an arbitrary still image. CONSTITUTION: A required number of small still images are stored in a 1st memory section 1. An image superimposition processing section 2 superimposes the required number of small images read from the 1st memory section to process an image of layer configuration under the control of a control section 6 and the result is stored in a 2nd memory section 4. On the other hand, when an arrangement display instruction is received, an image arrangement processing section 3 applies arrangement processing to the small still images stored in the 1st memory section. When the processing is conducted, stored data in the 2nd memory section 4 are replaced with data subject to the arrangement processing. The image read from the 2nd memory section is displayed on a display section 5.  The operation of the 1st memory section, the image superimposition processing section and the 2nd memory section or the like is executed under the control of the control section 6.
Patent JP-H04285756-A (JP)
Title: Disk device
Inventor: KAWASAKI TETSUJI
IPC: G11B17/04
Filed: 1991-03-15
Abstract: PURPOSE:To prevent a cartridge from jumping out at the ejecting time by providing a housing frame to be displaced by abutting against a guide frame under straight advancement and pressed against an outer side surface of a disk cartridge at the ejecting time with an attached braking tool. CONSTITUTION:The braking tool 20 consists of a spring plate 21 and a pressurized abutting piece 22 which is fixed to its left end part. At the time of commencing an ejecting operation of the cartridge 8, the guide frame 10 is situated in a position where its left end part is not in contact with the pressurized abutting piece 22. Then, when the guide frame 10 is advanced straight on, its left end part is abutted against an abutting part of the pressurized abutting piece 22, and the spring plate 21 is curved so that a pressing part of the pressurized abutting piece 22 is pressed against a side surface of the cartridge 8, and hence a brake can be applied to the cartridge against its jumping-out.
Patent JP-H01223570-A (JP)
Title: Identity deciding processing method for combining circuit
Inventor: HIROSE FUMIYASU
IPC: G06F17/50
Filed: 1988-03-03
Abstract: PURPOSE:To attain decision with a small number of the times of simulation by executing the simulation for the identity of two combining circuits to be verified so that the whole can be synchronized and operated with a high speed simulation exclusive machine. CONSTITUTION:Maximum 64 gate processors GP0-GP63 are operated in parallel with a hardware to execute the simulation of a circuit in an exclusive-use. An input program IP applies an external input series to a gate processor at the time of the simulation. An output processor O stores the every moment action of the circuit which is the result of the simulation as an output list. At the time of starting the simulation, a circuit model and an external input series are loaded from a host computer 12 and stored into processors GP0-GP63. The execution of the simulation is controlled by a control processor CP and the output list as the result is accumulated in the processor OP.
Patent JP-S62206548-A (JP)
Title: Method for forming color image
Inventor: TORIUCHI MASAHARU
IPC: G03C7/30
Filed: 1986-03-07
Abstract: PURPOSE:To enhance color developing performance by impregnating latex grains with a color coupler and processing them in a short time with a developing solution containing substantially to benzyl alcohol. CONSTITUTION:The latex grains impregnated with the color coupler is processed in a developing time of <=2min 30sec by using the color developing solution containing substantially to benzyl alcohol. A constant finish can be obtained without producing any tarry matter and changing stais when successive processing is made using the color developing solution containing no benzyl alcohol. As the method for impregnating the latex grains, the color developing solution containing a Br<-> concentration of 4X10<-3>molll, or a buffering agent for giving buffering ability in the region of >=7 in pH in a concentration of >=0.15mol/l, or a combination of them is used, thus permitting high coupling activity (color development performance) to be obtained, and this process to be fully adapted to removal of benzyl alcohol and short time processing on account of low fog.
Patent JP-S63217569-A (JP)
Title: Optical information storage medium and system applied with it
Inventor: KOMAKI TSUNEMATSU
IPC: G11B7/24
Filed: 1987-03-06
Abstract: PURPOSE:To use at maximum the merits of a large capacity and miniature by providing an optical information storage medium with an optical information storage part storing optical information and a control part controlling the optical information. CONSTITUTION:The optical disk 1 consists of the optical information storage part 3 and the control part 2. When a device circuit 5 is the peripheral equipment of the control part 2 and an interface bus 26b is used as an interface with the peripheral equipment, the processing program of a CPU 21 is stored in a ROM 22. When the disk 1 is inserted into a prescribed position, the program stored in the ROM 22 runs, and the circuit 5 and the control part 2 operate as the peripheral equipments and they mutually exchange data by using a RAM 23. As for a power source, it is desirable to fit an optical battery 7 and use it. Thus, the merits of a large capacity and miniature can be used at maximum.
Patent JP-S63218589-A (JP)
Inventor: KAMIO TSUKASA
IPC: C04B38/08
Filed: 1987-03-06
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-H09329084-A (JP)
Title: Water supply system for water line
Inventor: SATO KOICHI
IPC: F04D15/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enable hygienic water supply without any influence to water service pipes an generating muddy water in a head tank. SOLUTION: This water supply system for water line is used to supply water to a head tank 12 wherein a plumbing 2 used to supply water directly is connected to the mainpipe 1 of a water line through a check valve 9 and to a water supply pipe for supplying water to the head tank, while a water pump 8 connected to the plumbing 2 so as to draw water from the main pipe 1 of the water line through the plumbing 2 and outpour to the water supply plumbing side is provided, and a pressure detecting means 3 for detecting water pressure and a water level detecting means 14 for detecting the water level with in the head tank 12 are provided.  In this context, an inverter for controlling the speed of a motor for driving the pump 8 carries out control corresponding to the detected pressure via the pressure detecting means 3 and the detected water level via the water level detecting means 14, allowing the pump to be variably driven.
Patent JP-H06265227-A (JP)
Title: Device for air conditioning
Inventor: IWANAGA TAKAYOSHI
IPC: F25B13/00
Filed: 1993-03-11
Abstract: PURPOSE:To accurately detect the degree of superheat of nonazeotropic refrigerant so as to ensure appropriateness of the flow-rate of the refrigerant. CONSTITUTION:The subject relates to a device for air conditioning which is equipped with a compressor 1, indoor heat exchanger 7, pressure reducer 9, and outdoor heat exchanger 11 in a cycle to use, when the operation is in the heating mode, the indoor heat exchanger 7 as a condenser and the outdoor heat exchanger 11 as an evaporator. In this device for air conditioning there are provided at least a first refrigerant temperature detective means 21 for detecting the evaporating temperature of the refrigerant in the evaporator and a second refrigerant temperature detective means 23 for detecting the temperature of the superheat of the refrigerant heated by a heating means and flowing between the evaporator and the inlet for refrigerant 1a of the compressor 1; furthermore there is provided a controller 17 which controls the flow-rate of the refrigerant at the pressure reducer 9 on the basis of detection values from the first and second refrigerant temperature detective means 21, 23.
Patent JP-H06268261-A (JP)
Title: Light emitting point detection method of light emitting device
Inventor: OKAWACHI HIROKI
IPC: H01S5/022
Filed: 1993-03-11
Abstract: PURPOSE:To provide a method of detecting a light emitting point of a light emitting device, wherein a reference point and a light emitting point are precisely detected at the same time with a single image sensing device. CONSTITUTION:In a light emission point detecting method of detecting a light emitting device placed on a support table 7, an image sensing device 5 is arranged confronting the light emitting plane of the light emitting device at a right angle to pick up light emitted from the light emitting plane, and an image picked up by the image sensing device 5 is processed, whereby the light emitting point of a light emitting element 1 is detected.