baber/WOPTO huggingface dataset:
Patent JP-H01315121-A (JP)
Title: Winding of inductance component
Inventor: KOIDE TOMOKO
IPC: H01F41/10
Filed: 1988-06-15
Abstract: PURPOSE:To reduce a danger that an end of a winding is disconnected during and after a winding operation by a method wherein a thermoplastic resin bump which can be removed after the winding operation is attached to a flange and the end of the winding is treated. CONSTITUTION:During a winding operation, an elastic thermoplastic resin bump 15 is attached in advance to an outer periphery part of a flange 2 near a terminal 9. A winding 5 is wound on a trunk of a bobbin 1; in a state that a tensile force is exerted on an end of the winding, the end of the winding is wound on the terminal via the upper part of the thermoplastic resin bump 15. After that, the thermoplastic resin bump 15 is heated, melted and flows down; the thermoplastic resin bump 15 is removed from a part of the flange 2. Accordingly, when a tensile force exerted on the end of the winding is too large, the thermoplastic resin bump 15 acts as a shock absorber and is elastic-deformed largely; the end of the winding is intruded into the thermoplastic resin bump 15. By this setup, a danger that the end of the winding is disconnected during a winding operation and after the winding operation is reduced; reliability is enhanced.
Patent JP-S633654-A (JP)
Title: Correction system for fluctuated component of output voltage
Inventor: TOKUDA KENSHO
IPC: H02M7/12
Filed: 1986-06-24
Abstract: PURPOSE:To quicken a recovery response after the fluctuation of a load, by detecting voltage through the DC column condenser of a Cockcroft circuit, and by correcting the pulse width control of an inverter. CONSTITUTION:A three-phase AC power source 9 is connected to a three-phase rectifier circuit 1, and this direct current is transformed to DC tension via a filter 2, an inverter 4, a high frequency transformer 5, and a Cockcroft circuit 6. On the final stage of this Cockcroft circuit 6, a CR voltage divider and a voltage detection circuit 7 are fitted, and obtainable voltage signal is input to a control circuit 8 as reference voltage. In this case, voltage signal from a DC column condenser on the lowest stage of the Cockcroft circuit 6 is input to the control circuit 8. The signals are compared with each other by the control circuit 8, and a pulse width control time is corrected to control the inverter 4. Then, a recovery response after the fluctuation of a load can be quickened.
Patent JP-H05342289-A (JP)
Title: Parts detail data preparation processor
Inventor: YAMAGUCHI OSAMU
IPC: G06F17/50
Filed: 1992-06-09
Abstract: PURPOSE:To provide the parts detail data preparation processor capable of providing compatibility with obtained parts detail data even when plotting relating to purchased parts and processed parts is changed and guaranteeing the reliability of the parts detail data in drawing data preparation. CONSTITUTION:Since a parts detail data preparation processing part 200 is constituted of an arrangement data input part A, attribute data extraction part B, a data collation retrieval part C, a data editing part D, a data changing part E and a processing control part F and the parts detail data are automatically prepared based on the drawing data, parts detail standard data, arrangement data and changed parts detail data, the parts detail data can be prepared while providing the compatibility between the parts detail standard data and the parts detail data prepared beforehand and the reliability of the obtained parts detail data can be guaranteed.
Patent JP-H0440336-A (JP)
Title: Method and instrument for group delay of optical element
Inventor: URAGAMI TSUNEYUKI
IPC: G01M11/02
Filed: 1990-06-06
Abstract: PURPOSE:To measure the group delay of many wavelength components at a time by making short-pulse light incident on a streak camera directly and through the optical element to be measured and obtaining both streak images, and analyzing the images. CONSTITUTION:While the optical element 14 to be measured is not put in an optical system, white short-pulse light is passed through a spectroscope 12, and decompose with time and diffracted spectrally by the streak camera 18, and a streak image 18B is picked up by an image pickup device 22, whose video signal is stored in the frame memory analyzer 24A of an analyzing device 24. Then while the optical element 14 is put in the optical system 14, the white short-pulse light is passed through the optical element 14 to obtain a streak image 18A similarly and the image is stored in an analyzer 24A. The analyzer 24A finds the peak time of intensity of each wavelength of the white short-pulse light from both the images 18A and 18B, i.e. time- separated spectral images. A processing means 24B finds and outputs the time difference in peak between both the images 18A and 18B of each wavelength. This time difference is a group delay quantity of each wavelength. There is no influence exerted by the optical system of the spectroscope 12 and camera 18.
Patent JP-H05341942-A (JP)
Title: Information processor
Inventor: KATO MAKOTO
IPC: G06F3/048
Filed: 1992-06-09
Abstract: PURPOSE:To improve responsiveness and to reduce the cost of lines relating to the information processor provided with the main body of a computer and a display device. CONSTITUTION:A location table 16 for indicating the location of a display field define deck 15 and a screen control means 17 for retreiving the location table 16 and down loading the display field define deck 15 to a pertinent display device 13 are provided inside the main body 12 of the computer. Also, a storage means 20 for storing the down loaded display field define deck 15 and the screen control means 21 for cooperating with the screen control means 17 and down loading the display field define deck 15 inside the storage means 20 are provided in the display device 13.
Patent JP-H04344896-A (JP)
Title: Device for reducing shock in mechanical press
Inventor: YAMAMOTO MASARU
IPC: B30B15/00
Filed: 1991-05-23
Abstract: PURPOSE:To reduce shock at the start of pressurizing to a material in a mechanical press. CONSTITUTION:A hydraulic cylinder 14 and an adjusting mechanism 16 for the initial position of a slide 15 are installed between a connecting rod 12 and the slide 15, and the adjustment of the initial position of the slide 15 which is lifted by a balancing cylinder 21 is performed. By a hydraulic control mechanism 26, a hydraulic oil which is supplied to the hydraulic cylinder 14 is controlled; a relative motion is performed between the connecting rod 12 and the slide 15, and inspite of the lowering of the connecting rod 12, the slide 15 is relatively raised and speed before the pressurizing until the starting point of the pressurizing is reduced; the shock at the time of contact is eliminated; press work products of good quality without cracks and flaws are obtained; and simultaneously noise during operation is reduced.
Patent JP-H09310230-A (JP)
Title: Production of split type polyester conjugate fiber
Inventor: TOKUTAKE MASAHITO
IPC: D06M11/38
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a split type polyester conjugate fiber, capable of stably melt-spinning the conjugate fiber at a high speed and having a small variation in dyeability. SOLUTION: This split type polyester conjugate fiber in which a slightly soluble component is divided into plural portions with an easily soluble component in the cross section of the fiber is melt-spun at a spinning speed of >=2500m/min. Therein, the easily soluble component is a polyester A containing a sulfonate salt group-having aromatic discarboxylic acid component in an amount of 1.3mol% based on the whole dicarboxylic acid component of the polyester A and further containing a polyalkylene glycol having an average mol.wt. of 1000-10000 in an amount of 5-15wt.%, and the slightly soluble component is a polyester B containing ethylene terephthalate units in an amount of >=80mol.% based on the whole constituting units.  The components A and B satisfy the conditions of the following inequalities: [B]>[A], 2200>=[A]>=1000, and 2500>=[B]>=1200, wherein the [A] and [B] express the melt viscosities (dPa.s) of the polyesters A and B, respectively, at a temperature of 290 deg.C and at a shear speed of 1000s<-1> .
Patent JP-S5271602-A (JP)
Title: Insulation for rotary electric machines
Inventor: TAKEDA MASAHIRO
IPC: H02K15/12
Filed: 1975-12-11
Abstract: PURPOSE: To enable previous insulation treatment to portions where dusts or the likes intrude entrained by wind, by enhousing a rotor or a stator in a vessel and pouring vaporized insulating material into the vessel while rotating the rotor or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5851207-A (JP)
Title: V-type internal-combustion engine
Inventor: ASANO AKIRA
IPC: F02F1/24
Filed: 1981-09-19
Abstract: PURPOSE:To make a small-sized engine block head by a method wherein opening positions of intake and exhaust ports in each of the cylinders and installing positions of intake and exhaust cam shafts etc. are designed in order to enable the intake and exhaust cam shafts to be positioned adjacent to the intake and exhaust cam shafts. CONSTITUTION:First and second engine blocks 31 and 32 are arranged in V-form in a longitudinal direction so as to have a crank shaft 2 in common extending at the right and left sides of a vehicle and supported in a crank case 1. Each of the blocks 31 and 32 is provided at its oppositely facing inner surface with a pair of intake ports of each of the cylinders 41 and 42 and at its outer surface with a pair of exhaust ports, and each of the carburetters 91 and 92 is connected to each of the intake ports. Valve operating mechanism for intake valve 61 and exhaust valve 71 for opening or closing said intake and exhaust ports is provided with a pair of intake and exhaust cam shafts 17, 18 which are parallel to the crank shaft 2, and these cam shafts 17, 18 are arranged at the position opposite to a center axis C of the cylinder 4 at the interface of center axial lines A and B of the intake valve 61 and exhaust valve 71.
Patent JP-S5271940-A (JP)
Title: Video signal recorder
Inventor: TOMITA MASAO
IPC: G11B20/02
Filed: 1975-12-11
Abstract: PURPOSE: The color video signal is divided into a luminance signal and two chromaticity signals such as the I signal and Q signal. The luminance signal is recorded after FM modulation and the two chromaticity signals are recorded after code modulation, thereby making it possible to obtain the reproduction of high-quality color pictures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08320430-A (JP)
Title: Automatic focus detector
Inventor: SAKAI HARUTO
IPC: G02B7/34
Filed: 1995-05-23
Abstract: PURPOSE: To provide an automatic focus detector capable of exactly detecting a focusing state even when few object exists on the surface of the object or a photoelectric transducer is slightly inclined. CONSTITUTION: In this automatic focus detector provided with an illuminating optical system by which an object surface is irradiated with a light beam from a light source, an image forming optical system dividing a light beam reflected on the object surface into two light beams having an optical path difference, forming the image of one light beam on a first image forming position and the image of the other beam on a second image forming position and a photoelectric transducer arranged between both image forming positions and receiving two light beams, the detector is provided with a scanning area setting part 10, using a CCD area sensor 5 as the photoelectric transducer and setting two scanning areas being two-dimensionally scanned by the CCD area sensor 5,  and a control circuit for performing focusing control by comparing the high frequency components of two light beams received by two scanning areas set by the setting part 10. The images of object included in two light beams are surely received by two scanning areas of the CCD area sensor 5.
Patent JP-H01318082-A (JP)
Title: Method for decreasing ammonia concentration of gas from coal gasification
Inventor: MORII ATSUSHI
IPC: C10J3/46
Filed: 1988-06-17
Abstract: PURPOSE:To decrease the NOX concentration of a waste gas by decreasing the NH3 concentration of a gas from coal gasification by providing a specified catalyst layer in a passage for feeding the gas to a burner and injecting a nitrogen oxide and an oxygen-containing gas into the passage on an upstream side of the catalyst layer. CONSTITUTION:A reaction 6 packed with a selective catalytic reduction/ denitrification catalyst in which ammonia is used as a reductant is provided at a position of a gas temperature of 200-500 deg.C of a passage 2 for feeding a gas produced from coal gasification in a coal gasification oven 1 to a gas turbine burner 3; a nitrogen oxide and an oxygen-containing gas are fed from an injector 5 on the upstream side of the reactor 6 to decrease the NH3 concentration of the coal gasification gas and to thereby decrease the NOX concentration of the gas discharged from a gas turbine waste gas pipe 4.
Patent JP-H04371760-A (JP)
Title: Air conditioner
Inventor: TAKANUMA AKIHIRO
IPC: F25B13/00
Filed: 1991-06-20
Abstract: PURPOSE:To increase an opportunity in operation of cutting a peak electrical power and improve a comfortable feeling in system in which a heat accumulative material having a melting point capable of getting heat accumulation and cold accumulation is utilized and a cooling operation or a heating operation with a cold heat accumulating operation, heat accumulation operation as well as utilizing cold heat accumulation and heat accumulation can be replaced from each other. CONSTITUTION:Opening or closing solenoid valves 11, 12 and three-way solenoid valves 13, 14 are disposed between a suction side and a discharging side of a compressor 1 as well as between each of heat exchangers 2, 3 and 4 of an indoor device, a heat accumulation device and an outdoor device. An electric expansion valve 5 and opening or closing solenoid valves 6 and 7 are arranged in a pipe communicating with the other one of the heat exchangers 2, 3 and 4. Heat accumulation material having a melting point of 15 deg.C to 25 deg.C capable of performing cold heat accumulation and heat accumulation is used in each of the heat exchangers 2, 3 and 4. Electrical expansion valve 5, opening or closing solenoid valves 6, 7, 11 and 12 and three-way solenoid valves 13, 14 are operated in response to a cold heat accumulating operation and a heat accumulating operation and the like. Accordingly, it is possible to improve a raising characteristic, a characteristic of restricting a consumption power at day-time, improve a cooling or a heating capability and to shorten an operation return time after a temporary stopping of the compressor 1.
Patent JP-H11323025-A (JP)
Title: Rubber sheet
Inventor: NAKABAYASHI NOBUO
IPC: C08L63/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To fuse rubber sheets directly or by intervening molten rubber asphalt between the rubber sheets in no need of coating the rubber sheets with an adhesive on site through easy jointing operations and to increase adhesion, particularly the adhesion under high-temperature conditions. SOLUTION: A rubber composition comprising rubber, a vulcanizing agent, aids, reinforcing agents and other additives is formed to sheets and vulcanized to prepare rubber sheets. A polyethylene resin, a liquid epoxy resin and an alkylphenyl resin are added to the resultant rubber composition and they are kneaded. In this rubber sheet, the rubber is ethylene-propylene rubber, isobutylene-isoprene rubber or a mixture thereof, while the polyethylene resin is an ethylene-glycidyl methacrylate binary copolymer. The amounts of the ethylene-glycidyl methacrylate copolymer, the liquid epoxy resin and the alkylphenol resin to be formulated are 13-23 pts.wt., 3.6-6.9 pts.wt. and 0.5-1.1 pt.wt. per 100 pts.wt. of the rubber composition, respectively.
Patent JP-S634151-A (JP)
Inventor: TAGAWA KIYOMI
IPC: E06B3/84
Filed: 1986-06-25
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-H0442625-A (JP)
Title: Optical terminal station equipment
Inventor: HATANO SATORU
IPC: H04B10/07
Filed: 1990-06-08
Abstract: PURPOSE:To attain changeover without causing the pulling out of frame synchronization in a subordinate equipment connecting to the optical terminal station equipment by providing a buffer memory section after the output of a selection circuit selecting either the output of a reception section or the output of a branch circuit branching a signal inputted from a standby system. CONSTITUTION:After the selection section 3 of an active system 6 selects either the output of a reception section 1 or the output of a branch circuit 2 branching a signal inputted from the reception section 7 of a standby system 8, a buffer memory section 5 sends a signal to a subordinate equipment in matching with the phase of a frame generated by an in-equipment clock synchronously with the frequency of the reference clock of the synchronization system. The phase of the frame of the signal sent to the subordinate equipment is set to the position F of a frame phase string being the output of the buffer memory section 5 shown in figure (d), then pulling out of frame synchronization is not caused at the subordinate equipment even at the time of changing over.
Patent JP-H04371068-A (JP)
Title: Image reader
Inventor: TAKEUCHI YUKIHISA
IPC: H04N1/193
Filed: 1991-06-20
Abstract: PURPOSE:To reduce the number of items, to improve freedom in design and to reduce the size of the device by providing an original mounted glass and an exposure scanning means on a same base. CONSTITUTION:A lens cover 3, a pair of rails 4a and 4b, four posts 5a and 5b mounted on the rear of a base frame 1 which is the same base, form a base frame unit 6. The unit 6 is provided with a light source 7, a lamp unit 9 equipped with a first mirror 8, and a mirror unit 12 equipped with a second mirror 10 and a third mirror 11, as the exposure scanning means scanning an original. On the surface of the base frame 1, an original mounted glass 2 is mounted.
Patent JP-H06333038-A (JP)
Title: Image processor
Inventor: YAMAGUCHI YUKIO
IPC: G06T1/00
Filed: 1993-05-26
Abstract: PURPOSE:To provide an image processor which can curely perform a designated area processing job even at an intersecting point or an apex of each area and even at a part where both areas are approximate to each other. CONSTITUTION:An image processor contains a bit map memory which stores the contents of the area processing job carried out to the subject image data as the area data having the prescribed length in the main scanning direction. Then the image processor applies an area processing job to a part held between the area data of the same kind in a single line and in response to the types of these area data. Then an area processing control part decides whether the area data to be newly written is overlapping or not the existing area data already written on a bit map (S601) when the area data are written on the bit map. If the new area data overlaps the existing one, the position of the new area data is corrected in the main scanning direction based on the position of the existing area data (S602).
Patent JP-S5938615-A (JP)
Title: Method and device for measuring flow speed
Inventor: HIRAMOTO JIYUNICHI
IPC: G02B6/00
Filed: 1982-08-27
Abstract: PURPOSE:To adapt the titled device to the measurement of the speed of the flow of blood flowing through a small tube such as a blood vessel and to enable the employment thereof for the flow of blood in the deep portion of a living body, by projecting a light, in the direction of traversing the flow, into the passage of a fluid containing particles capable of reflecting the light, and by performing the measurement based on the correlationship of the amount of received light varying as the function of a time wherein the light is received, and on the distance between two points. CONSTITUTION:Each one end of optical fibers or optical fiber bundles 4 and 5 for receiving light is connected to a pair of photoelectric transducer set in a correlator 7, while the other end thereof is directed sideward at an interval of a prescribed distance l in the vicinity of the tip of an optical fiber sensor 1. The optical fiber sensor 1 is inserted into a blood vessel A, a light from a light source 6 is projected into the bllood from optical fibers or optical fiber bundles 2 and 3 for transmitting light, and part of the light diffused by particle components in the blood is received by the optical fibers or optical fiber bundles 4 and 5 of the optical fibers and converted into the quantity of electricity of the photoelectric transducers in the correlator 7. Thereby the amounts of received light at two places P and Q (the positions of the optical fibers or optical fiber bundles 4 and 5 for receiving light) located at an interval of a distance l in the blood vessel A are measured simultaneously.
Patent JP-S63312630-A (JP)
Title: Device for heat treatment of semiconductor wafer
Inventor: INOUE KATSUO
IPC: H01L21/22
Filed: 1987-06-15
Abstract: PURPOSE:To eliminate an adverse influence to a semiconductor wafer at the time of heat treating and to obtain the inexpensive wafer of long life by forming a tube retainer of a melted silica sinter of high purity. CONSTITUTION:Numeral 1 of a semiconductor wafer denotes a lateral installation cylindrical heat insulator having a coiled heater 2 inside, which is covered with an aluminum case 3 at the outside. A process tube 4 of quartz glass or Si-SiC is disposed in the hollow section of the insulator 1 by interposing a tube retainer 5 formed of melted silica sinter of an SiO2 content of 99.5% or more between the lower surface of the tube and the heater 2. The retainer 5 is supported suitably separately from the heater 2 by a plurality of separating pieces 6 inserted inside the insulator 1. A board 9 which holes a plurality of semiconductor wafers 7 is inserted into the tube 4. Numeral 9 denotes a thermocouple for measuring temperature in the device.
Patent JP-H01315922-A (JP)
Title: Electromagnetic device of switch
Inventor: MORI TAMOTSU
IPC: H01H71/24
Filed: 1988-06-15
Abstract: PURPOSE:To simplify the work by fixing movable iron cores with two sheets of fixing plates after laminating numerous iron core plates to make the iron cores into blocks. CONSTITUTION:Movable iron cores 7 are made by laminating numerous thin plates of iron core plates, and after that, by making them into blocks by the spot welding or the like. And after installing shading coils 142, the iron cores 7 are held with fixing plates 9a and 9b, calking pins 130 are inserted to holes 131, a gearing projection 133 is inserted to a gearing recess 134, and the heads of the pins 130 are calked and fixed. Moreover, gearing projections 136 of the lower ends of the bending pieces 135 of the fixing plate 9a are inserted and geared to gearing recesses 137 of the fixing plate 9b. Since the movable iron cores are made into blocks in such a way, they can be ground or the shading coils can be installed to them even when the fixing plates are not yet used, and the work is made easier.