baber/WOPTO huggingface dataset:
Patent JP-H02243305-A (JP)
Title: Crusher of molded resin parts
Inventor: NASUDA MASAYUKI
IPC: B02C18/00
Filed: 1989-03-17
Abstract: PURPOSE:To easily crush even the large-sized molded resin parts by softening the molded resin parts before crushing this resin parts, rolling and molding the softened molded resin parts. CONSTITUTION:The molded resin parts introduced into a device casing body 1 are heated in a rolling chamber 10 and thereafter successively passed through the rollers 12, 12, the rollers 13, 13 and the rollers 14, 14. The molded resin parts are gradually deformed into a thin plate shape by the rollers 12, 12 and the rollers 13, 13 and furthermore shaped into a linear shape by the rollers 14, 14. The softened resin shaped into the linear shape is passed through a cooling passage 20 and hardened by cooling water circulated through a flow path 21. Thereafter it is cut into a pelleted shape by cutters 30, 30 and housed in a hopper 3.
Patent JP-S52148715-A (JP)
Title: Intake turbulent device
Inventor: NAKAJIMA YASUO
IPC: F02B31/00
Filed: 1976-06-04
Abstract: PURPOSE:To improve output in the case of partial load and fuel cost and prevent output lowering in the case of the whole loads, by setting turbulence generating means, which respond to engine operation condition, to the intake port of an engine.
Patent JP-H01239868-A (JP)
Title: Semiconductor substrate
Inventor: TAKAGI YOSUKE
IPC: H01L21/761
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a semiconductor substrate capable of forming a power IC having excellent element characteristics in manufacture by providing a first conductivity low resistance semiconductor substrate, a second conductivity type first epitaxial layer formed on an etched part formed partly on one main face of the substrate, and a first conductivity type second epitaxial layer formed thereon. CONSTITUTION:A first conductivity type low resistance semiconductor substrate 12, an etched part 13 formed partly on one main face of the substrate 12, a second conductivity type first epitaxial layer 14 formed on the part 13, and a first conductivity type second epitaxial layer 16 formed on a composite semiconductor substrate made of the substrate 12 and the layer 14 are provided. For example, the layer 14 is buried in the etched part 14 formed partly on one main face of an N<+> type substrate 12, an N<+> type buried region 17 is formed thereon, and an N-type epitaxial layer 16 is grown. A P-type element isolating diffused layer 15 is formed from the surface of the layer 16, and a vertical output power element forming part 16a and an N-type insular region 16b for forming a small signal element are formed.
Patent JP-S60209651-A (JP)
Title: Thrust control device for rocket
Inventor: KIKUCHIHARA KIYOSUMI
IPC: F02K9/80
Filed: 1984-04-04
Abstract: PURPOSE:To permit to control the thrust of rocket for a long period of time under a high reliability by a method wherein a driving device as well as a disc, as a thrust control element, are provided at the rear end of the rocket whereat the temperature is comparatively low in order not to contact them with high-temperature high-speed gas flow. CONSTITUTION:In the thrust control device for the rocket, the disc 22, rotatable about the axis of machine, is provided for a rocket motor, whose plural nozzles 15 are arranged symmetrically to the axis of machine, so as to be closed closely or nearly to respective opening end faces of the nozzles 15. The disc 22 is bored with a through window 26 capable of being faced to the openings of respective previously selected nozzles at plural predetermined pivoted positions. The driving device, driving the rotation of the disc 22, is attached to the outside of the disc 22 and the disc 22 may be driven to a predetermined pivoted position by operating the driving device 30 in response to the command from a controller.
Patent JP-S63254643-A (JP)
Title: Deflection unit used for projection type tv indicator tube
Inventor: ARUBERUTOUSU AEMIRIUSU SEINO S
IPC: H01J29/76
Filed: 1988-03-22
Abstract: Electromagnetic deflection unit for use in a projection television display tube, comprising: a system of line deflection coils having two oppositely located saddle coils with their longitudinal conductor groups which are to be positioned on either side of the longitudinal axis of the display tube. At the screen-sided end the conductor groups of the oppositely located saddle coils are located at a first distance, on one side of the tube axis and on the other side they are located at a second, smaller distance from each other, whereas at the gun-sided end the situation is just the reverse, the distances at the screen-sided end being adjusted to generate a 4-pole component upon energisation of the line deflection coil system, which component renders the raster to be written on the display screen trapezoidal, and the distances at the gun-sided end being adjusted to generate a 4-pole component which is opposite to the 4-pole component generated in the proximity of the screen-sided end.
Patent JP-H05271609-A (JP)
Title: Coating resin composition
IPC: C09D151/08
Filed: 1992-03-24
Abstract: PURPOSE:To provide a resin composition which can give a stable low-energy surface, can impact long-lasting antifouling properties to various substrates, and is especially useful for preventing printing ink smearing over a long period. CONSTITUTION:This resin composition comprises 100wt.% fluoropolymer, as a major component, obtained by copolymerizing a polymerizable fluorine compound monomer with 0.01-5wt.% organosiloxane having, in the side chain and/or at the terminal, at least one substituent selected from hydroxy, hydrogen, carboxy, chloroalkyl, mercapto, epoxy, amino, acyloxy, and vinyl groups, and further contains 1-70wt.% hydrophobic fine particles having an average particle diameter of 1mum or smaller.
Patent JP-H0883954-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: NAITO HIROKI
IPC: H01S5/20
Filed: 1995-03-24
Abstract: PURPOSE: To realize a single-mode semiconductor laser device with a flat surface easily and surely by forming to make the refractive index of an active layer larger than that of a first semiconductive layer and the refractive index of a second semiconductive layer larger than that of a third semiconductive layer. CONSTITUTION: A buffer layer 2A, a clad layer 3A, and an active layer 4A are built, in this order, one on top of the other on a semiconductor substrate 1A. On the active layer 4A, an optical guide 5A as a first semiconductive layer, an optical guide layer 6A as a second semiconductive layer, and a clad layer 7A as a third semiconductive layer are built and formed in this order. A contact layer 8A is formed on the clad layer 7A. At this time, it is so formed that the refractive index of the active layer 4A is made larger than that of the optical guide layer 5A, and the refractive index of the optical guide layer 6A is made larger than that of the clad layer 7A. This enables a flat single-mode semiconductor laser device to be realized easily and surely.
Patent JP-H03267606-A (JP)
Title: Temperature control method for superheated steam of bagasse boiler
Inventor: FUJII SHIGEO
IPC: C13B25/04
Filed: 1990-03-15
Abstract: PURPOSE:To improve controllability of temperature, quality and stability of steam and economical efficiency by detecting temperatures of adjusted superheated steam to control water-feed rate of steam drain. CONSTITUTION:Drains of low pressure steam having been used as a heat source for a pre-effect evaporator are recovered in a drain separator and sent to a drain tank and a temperature reducing hot water tank by means of a drain pump. The drains in the tank are sent under pressure to a temperature reducing spray by means of a temperature reducing pump to be fed into a spray type temperature reducing device provided at an outlet of a sueprheater or intermediate location between a plurality of superheaters. Temperature of superheated steam is controlled by detecting temperature of superheated steam at a specified position to control water-feed rate of water for the temperature reducing device.
Patent JP-S63232451-A (JP)
Title: Ic carrier
Inventor: WATABE KIMIO
IPC: B65D85/86
Filed: 1987-03-20
Abstract: PURPOSE:To lengthen a distance up to a point of application of force from a fixed end, and to ensure gripping by mounting a hold-down arm gripping a package into a carrier frame, using a shaft in the direction vertical to the upper surface of the carrier frame as the fixed end and forming the hold-down arm in a flexible arm being deformed in the direction along the upper surface of the carrier frame and having a bent section on its midway. CONSTITUTION:A carrier frame 1, on the inside of which a package housing section 4 holding a package 12 is shaped, and a flexible hold-down arm 6 using a shaft in the direction vertical to the upper surface of the carrier frame 1 as a fixed end 11 and being deformed in the direction along the upper surface of the carrier frame 1 are provided. The fixed end 11 for the hold-down arm is positioned into the region of the carrier frame 1, the hold-down arm 6 has a bent section on its midway, and the nose of the hold-down arm 6 has a pawl 8 holding down and gripping the package 12 housed in the package housing section 4 from a side surface and an upper section. Accordingly, arm length is lengthened, a distance up to the point of application of force from the fixed end is increased, unnatural force is not applied to the hold-down arm, and gripping can be ensured.
Patent JP-S55158665-A (JP)
Title: Semiconductor memory storage
Inventor: ISHIKAWA TAKASHI
IPC: G11C17/06
Filed: 1979-05-30
Abstract: PURPOSE:To obtain an electrode which can positively prevent the breakdown of a peripheral circuit when writing in a memory by a method wherein metals, heat resisting properties thereof are large and small, are selectively used for each connecting portion of a memory circuit and the peripheral circuit. CONSTITUTION:Al thin-films 9 are formed on a memory circuit A and a peripheral circuit B, and selectively etched, and only the memory side is left. Al-Si electrodes 10 are made up to each connecting portion of a transistor at the memory circuit A side through the Al thin-films 9, and Al-Si electrodes are directly built up to each connecting portion of a transistor at the peripheral circuit B side. Since the heat resisting proporties of these electrode materials are large in the order of Al, Al-Si, Al-Cu-Si, the connecting portions of the transistor of the memory circuit are easy to be broken more than those of the peripheral circuit at the same voltage, and pressure resistance between an emitter and a base also becomes weaker than the peripheral portion. Thus, the peripheral circuit is not broken by writing-in operation, and yield in case of writing-in is improved.
Patent JP-S58184511-A (JP)
Title: Intake air flowmeter of engine
Inventor: MIYOSHI NORIOMI
IPC: G01P5/01
Filed: 1982-04-22
Abstract: PURPOSE:To prevent contamination, by providing a means, which cleans external air and supplies the air by every specified amount, supplying the external air to an optical system, and cleaning the system. CONSTITUTION:When intake air is flowed and vortexes 25 are yielded at the side of an opening 14a of a vortex yielding body 10, the pressure at the part of the side of the opening 14a is decreased to the lower value than the pressure on the side of an opening 14b. Thus the difference in pressure between both openings is yielded. Based on said pressure difference, a vibrator 17a performs one outgoing and returning twisting vibration with regard to the yield of a pair of vortexes. The variation in the amount of reflected light accompanied by the variation in said vibration is detected by a light receiving element 18 through an optical fiber 13a, and the vortex frequency is measured. The amount of the intake air is obtained from the frequency. The pressure in a chamber 16 is always negative during the period an automobile is driven and the intake air is flowed. The clean air is always supplied to a light transmitting part from a purging device 22. Therefore the optical system is cleaned and its contamination can be prevented.
Patent JP-S51141796-A (JP)
Title: The control of the slaking of quick lime
Inventor: AOKI MASAYOSHI
IPC: C04B2/04
Filed: 1975-06-02
Abstract: PURPOSE: To delay the slaking rate of quick lime by the addition of SiO 2  and Fe 2 O 3  and heating the mixture at 1200-1500°C. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05271167-A (JP)
Title: 4,4'-bis@(3754/24)tetrafluoroaminophenoxy)octafluorobiphenyl and its production
IPC: C07C217/90
Filed: 1992-03-24
Abstract: PURPOSE:To provide a new compound having excellent properties such as low dielectric constant, high transparency and low hygroscopicity and useful as a resin material for electric or electronic material, optical material, etc. CONSTITUTION:4,4'-Bis(tetrafluoroaminophenoxy)octafluorobiphenyl expressed by formula (NH2 is substituted at meta or para-site based on 0). The compound can be produced by reacting p- or o-tetrafluoroaminophenol with decafluorobiphenyl in the presence of a base (e.g. potassium carbonate) in a solvent (e.g. acetonitrile). The aromatic diamine is useful as a raw material for polycondensed resins and thermosetting resins or as a cross-linking agent, etc.
Patent JP-H03266960-A (JP)
Title: Ham roll food
Inventor: HIROOKA FUSAE
IPC: A23L13/40
Filed: 1990-03-15
Abstract: PURPOSE:To obtain a ham roll food, good for bodies and having unique taste unfound in conventional ham foods by rolling up small pieces of an onion sprinkled with a spicy juice containing grated Japanese radish in a thin ham. CONSTITUTION:A spicy juice, containing at least grated Japanese radish and composed of, e.g. adequate amounts of soy sauce and ginger is previously sprinkled over small pieces of an onion. The resultant onion is then bent and wound up in a thin ham into a rolled form or bent and wound up into a two-folded form.
Patent JP-S63233308-A (JP)
Title: Method and apparatus for measuring depth of fine groove or the like
Inventor: HAMASHIMA MUNEKI
IPC: G01B11/22
Filed: 1987-03-20
Abstract: PURPOSE:To measure the depth on the surface of a specimen at a specific position with high accuracy, by separating coherent luminous flux into two and projecting two separated luminous fluxes on the surface of the specimen as two beam spots and allowing two luminous fluxes reflected from both of the surface of the specimen and a reference surface to interfere with each other. CONSTITUTION:The coherent luminous flux from a beam source 1 is separated into two luminous fluxes by a luminous flux separation means 22 and the separated luminous fluxes are further divided by a beam dividing interference means 3 and one two luminous fluxes are projected on the fine region of a specimen surface 10 as two beam spots approaching each other. The other two luminous fluxes are projected on a reference surface 8 and two reflected beams from two spot beam positions on the surface interfere with the reflected beams from the reference surface 8 by an interference means 3. Further, the beam path difference between the reference surface 8 and the specimen surface 10 is changed by a beam path difference variable means 4, 20 and the synthetic interference beam of two luminous fluxes composed of a plurality of wavelength beams is subjected to beam path difference modulation to be photoelectrically detected by interference beam detection means 14A, 14B. Two detected synthetic interference signals are detected through phase difference detection means 23, 24 and the depth or difference in level on the specimen surface 10 at a specific position can be measured.
Patent JP-S63231743-A (JP)
Title: Optical card and its recording and reproducing method
Inventor: MINOURA KAZUO
IPC: G11B7/24085
Filed: 1987-03-20
Abstract: PURPOSE:To enable a recording and reproducing method to be used for both an additional writing type and a playback-only type optical card by arranging band border marks on all information tracks at specific intervals and setting data tracks areas between marks. CONSTITUTION:Plural tracking tracks 206 which extend in a (y) direction are arrayed in the information recording area 202 of the optical card 201 at specific intervals in an (x) direction. Information tracks 205 are arrayed between adjacent tracking tracks 206. Plural data band border marks 207 which extend in the (x) direction are arrayed on each information track 205 at specific intervals in the (y) direction. The marks 207 are arranged at corresponding positions as to all the information tracks and data bands 204 are formed as areas between adjacent band border marks 207 as to all the information tracks. A data track areas 207 is formed as an area surrounded with two adjacent tracks 206 and two adjacent marks 207. Data information bits 203 are formed in one (y)-directional array in the area 208.
Patent JP-S55157552-A (JP)
Title: 2-carbazoyl-cyclohexenecarbanilide derivative, its preparation, and herbicide
Inventor: NAGASE HIROMOTO
IPC: C07C241/00
Filed: 1979-05-28
Abstract: NEW MATERIAL:The title compound of formula I [X is Br or Cl; Y is (substituted) hydrazino, semicarbazido or thiosemicarbazido group].  
     EXAMPLE: 2'-Fluoro-4'-chloro-2-n-butyrolhydrazoyl-cyclohexenecarbanilide.  
     USE: A heribicide having a great herbicidal activity against a wide range of monocotyledonous or dioctyledonous weeds in soil or foliar treatment, with low toxicity to mammals and fishes, and safely usable as an agricultural chemical.  
     PROCESS: A compound of formula II is reacted with a compound of the formula Y.H, e.g. hydrogen halide, in an inert solvent, e.g. benzene, at about 5W60°C for about 5minW10hr, and the reaction mixture is concentrated by the well-known method to give the compound of formula I. The amount of the compound Y.H is 0.8W several moles, preferably 0.9W1.2mol, per mole of the compound of formula II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10260962-A (JP)
Title: System and method for linking document information
Inventor: SUZUKI SADAO
IPC: G06F13/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the document information linking system which effectively document information between systems. SOLUTION: A filing work flow transition part 31 extracts only a part conforming with the format of a document attribute from title information of document data registered in a filing data base 12, and registers it as the document attribute in a work flow data base 22 and also registers the title information of the document data registered in the filing data base 12 in a work flow repository 23. A document display part 32 performs retrieval from the filing data base 12 according to the title information to call document data corresponding to the document attribute and displays it through a viewer 14 of a filing server 1.
Patent JP-2000267265-A (JP)
Title: Image forming material
Inventor: NAKAMURA TATSUO
IPC: G03F7/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material which can be used for direct plate making with IR laser, which has high sensitivity, excellent development stability, namely development latitude and storage stability, and which has no contamination of dyes in a nonpicture part. SOLUTION: This image forming material is a positive or negative image forming material containing at least an IR absorbing dye which is soluble with an org. solvent and alkali water and a polymer compd. which is insoluble with water and soluble with alkali water, and which forms a positive or negative image by irradiation of IR rays. The IR ray absorbing dye soluble with an org. solvent and alkali water preferably has dissociative groups with 3 to 17 pKa.
Patent JP-S58182709-A (JP)
Title: Robot control method with program editing and transfer function
Inventor: NISHIKAWA EIZOU
IPC: G05B19/42
Filed: 1982-04-20
Abstract: PURPOSE:To produce newly a program of another type without consuming a large quantity of time and labor, by copying previously a program of the same type and correcting a partial different area. CONSTITUTION:When an operator turns on a power switch, a CPU1 sets all registers and interface circuits at an initial state respectively. Then a program editing mode is requested from a keyboard 11, a message showing the procedure of operations is sent to a CRT13 from an ROM2B via a data bus and a CRT controller 8. The operator feeds the program number of transfer in response to the message of the CRT13. Then an input message of the transfer destination number is dislayed at the CRT13. When the operator pushes down the data from the keyboard, the data is stored after a pointer is read out an RAM3. The stored data is written again to the program area of the RAM3.
Patent JP-H05272157-A (JP)
Title: Piping unit for building
IPC: E03C1/02
Filed: 1992-03-25
Abstract: PURPOSE:To reduce the number of piping work processes by mounting a water supply pipe on a frame and by providing a counter on an upper part of the frame. CONSTITUTION:At a factory, a water supply pipe 2 and a drain pipe 3 are fixed to a frame 2 formed by joining square bars with a plurality of bands 4. A counter 5 is fixed to the upper part of the frame 1. A water tap 6 is arranged on the upper part of the counter 5 and the water supply pipe 2 is connected to the water tap 6 to form a piping unit 7. Then, the piping unit 7 is transported to the construction site and mounted to a predetermined position in a building.
Patent JP-S63233439-A (JP)
Title: Duplex processor system
Inventor: SASAMOTO YOSHIFUMI
IPC: G06F11/20
Filed: 1987-03-20
Abstract: PURPOSE:To improve the reliability of a duplex processor system by detecting the coincidence of the contents of data between duplexed main memories within a specific address range. CONSTITUTION:At the time of writing in a main memory accessed from a processor PO to be an active system, the same data and address are supplied and written to/in a main memory MEM1 in a stand-by system simultaneously with the writing of the same contents in a main memory MEM0. Data are written in also dual port memories DPMs in both the systems. At the time of reading, data are read out from the MEM1 simultaneously with the reading of data from the MEM0, data coincidence is detected by a data coincidence detecting circuit CMP0, and when a discrepancy is detected, fault processing is executed. In case of reading from the DPM0, a data coincidence detection invalidating signal is sent from an address matcher AMT0 to the CMP0 to invalidate data comparison between both the systems.
Patent JP-S63233674-A (JP)
Title: Data processor
Inventor: YAMAMOTO KAZUTO
IPC: G06T9/00
Filed: 1987-03-20
Abstract: PURPOSE:To speed up the processing speed by storing change point information into a memory while taking a prescribed number of data taken as a parameter and detecting the change point at once for each data group of a prescribed number. CONSTITUTION:A change point detection module 16 detects change point information in one byte length of picture information, for example, that is, color of a head picture element, change point number and a run length at the same time and outputs the result to an arithmetic module 18. That is, the change point information of the picture information is not detected at each picture element but a prescribed data number (1 byte length) is detected in parallel simultaneously. A compression/reproduction module 17 has a ROM storing the code data of the MH method or decode data or the code data or the decode data of the MR method to apply coding decoding by the MH method and the coding/decoding in the horizontal mode by the MR method. Thus, the change point is detected at once each prescribed data group and the detection speed of the data change point of the binarized digital data is improved.