baber/WOPTO huggingface dataset:
Patent JP-S5462811-A (JP)
Title: Tape cleaner
Inventor: TANAKA YOSHIAKI
IPC: G11B23/50
Filed: 1977-10-28
Abstract: PURPOSE:To supply effective blade shapes to tape surface and enhance cleaning effect by performing suction and pressing in the order of vacuum and pressing in the tape running direction of a cleaner of opposed blade shapes. CONSTITUTION:Suction is done for one of the two grooves 8, 9 of a cleaner 4 and blowing to the other with the vacuum pressure and air pressure from a vacuum pump and pressure pump by using solenoid valves, etc. When a tape 5 moves in the arrow mark direction, the vacuum groove on one side is sucked and the tape makes contact to a shaping blade tip 13, whereby the dust on the tape surface having viscosity is scraped away. The blade tip 14 on the opposite side is floated by the pressure blown out from the next groove, thus the tape does not contact the blade tip and is not contaminated by the dust, etc. having deposited on the blade top during running. Further the light dust fallen on the tape surfac is sucked without being accumulated on the blade tip, etc., whereby the tape surface is cleaned. Thereby, good cleaning effect may be obtained.
Patent JP-H08291477-A (JP)
Title: Fiber capable of emitting luminescence by uv light irradiation
Inventor: HOUSHIN KIMITERU
IPC: D06P1/00
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a fiber which is dyed so as to emit luminescence by irradiating UV lights. CONSTITUTION: This fiber capable of emitting luminescence by a UV light irradiation is obtained by dying a fiber with a specific dye capable of emitting the luminescence by the UV light irradiation.
Patent JP-H11320671-A (JP)
Title: Manufacture of and device for stretched film
Inventor: TOKUDA HIROSHI
IPC: B05D7/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To improve the drying rate of an aqueous coating agent and also upgrade the stretchability by applying the aqueous coating agent at least on one of the faces of a running plastic film and drying the coating agent using a near infrared radiation heater and a heated air. SOLUTION: A plastic film manufacturing device has a means to apply an aqueous coating agent to at least on one of the faces of a running plastic film and also has a means to dry the coating agent provided between a coating step and a stretching step, using the combined heating by a near infrared heater and a heated ir. In this stretching step, a step to stretch the film almost perpendicularly with the running direction and a step to stretch the film in the perpendicular and the running direction simultaneously are provided. It is preferable to install the near infrared radiation heater in a front stage where the temperature of the plastic film substantially does not reach the temperature level near that of the heated air. The near infrared radiation heater to be used is a twin tube of the Heraeus, a medium-wavelength infrared radiator with a whole reflective coating film or the like.
Patent JP-H10321322-A (JP)
Title: Connector for board
Inventor: MATSUMOTO KOICHI
IPC: H01R12/16
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector for board, the installation of which is unaffected by a vibration and an external force, etc., applied to the board. SOLUTION: A female connector 14 is fixed to one of a couple of boards 10, 11 and a male connector 15 is fixed to the other. A fitting portion 16 with the male connector 15 and leg portions 23 fixed integrally to both sides of the fitting portion 16 through a thin cutoff portion 22 are accommodated in the female connector 14. The legs 23 are installed and fixed to the board 11. Moreover, one end of a FPC 30 is laid in the fitting portion 16 and the other end of the FPC 30 is soldered to a conductive path printed in the board 11. When both connectors are fitted, the fitting portion 16 is fixed to and positioned in the board 11. When the fitting is completed, the cutoff portion 22 is cut and a change of position between the boards 10, 11 can be absorbed by the FPC 30.
Patent JP-H06337492-A (JP)
Title: Silver halide photographic material
Inventor: KATO MARIKO
IPC: G03C1/22
Filed: 1993-05-31
Abstract: PURPOSE:To provide a silver halide photographic sensitive material which has a high sensitivity and a hard tone even though it is treated with a developer having a relative low pH, by adding a specific compound into a silver halide emulsion layer or a hydrophilic colloid layer. CONSTITUTION:At least one silver halide emulsion layer and/or another hydrophilic colloid layer are formed on a substrate, and hidrazine derivative and a nucleus formation accelerator are added to these layers. Further, the sliver halide emulsion layer and/or the hydrophilic colloid layer contain a compound given by the expression where Z is a group of atoms necessary for completing thiazolin nucleus, selenazolin nucleus or the like, Q is a group of atoms necessary for completing rhodanin nucleus, 2-thiooxazolin-2, 4-dion nucleus, 2-thiohydantoin nucleus or the like. Further, R1 and R2 are hydrogen atoms, substituted or unsubstituted alkyl group or the like, and P is 0 or 1.
Patent JP-S6019616-A (JP)
Title: Conveyance device
Inventor: TANABE YOSHIKAZU
IPC: B65G54/02
Filed: 1983-07-14
Abstract: PURPOSE:To prevent magnetic memory from being erazed by providing a conveying pallet with a magnetic shield for shielding from the alternating field of a linear motor type conveying device in an electronic precision circuit part in a clean room and the like. CONSTITUTION:A magnetic shield/conveyed material tray 6c is arranged at the center of a conveying pallet 6 by stays 6b with a proper distance to a reaction plate 6a for keeping a fixed distance constantly between a conveyed object 8 with magnetic record medium and a linear motor as well as for shielding from magnetism by the iron plate. This construction permits to shield from an alternating field given by the linear motor for preventing magnetic memory from being erazed.
Patent JP-H0428661-A (JP)
Title: Sheet deflecting device
Inventor: KIMURA YOSHIYUKI
IPC: B65H29/60
Filed: 1990-05-21
Abstract: PURPOSE:To intend a simple and small structure by providing a rotationally- moving guide member, inside which a sheet guide passage is formed, in a sheet deflecting device which carries a sheet changed over from one carrying passage to any carrying passages. CONSTITUTION:A sheet deflecting device set up on a change-over section 61 puts multiple carrying passages containing entering passages and discharging passages in communication with each other by the rotational movement of a change-over wheel 477 having guide passages 525, 527. The carrying passages refer to an original entering passage Gin and a transfer paper entering passage Pin on the entering side and a tray discharging passage Tout and a bin discharging passage Bout on the discharging side. (a) position on the change-over wheel 477 is for carrying an original 69 to a sheet housing bin 57, (b) for carrying the original 69 to a proof tray 59, (c) for housing a transfer paper 37 which has been copied in the sheet housing bin 57 and (d) for housing the transfer paper 37 which has been copied in the proof tray 59.
Patent JP-S63292032-A (JP)
Title: Pressure detector
Inventor: YAJIMA YASUHITO
IPC: B28B1/00
Filed: 1987-05-26
Abstract: PURPOSE:To improve breakdown strength and detecting accuracy, by baking a ceramic diaphragm, which is deformed in correspondence with pressure, and a ceramic fixing table, which fixes the periphery of the diaphragm as a unitary body. CONSTITUTION:All of the following parts comprise ceramic molded bodies: a plate shaped or film shaped molded ceramic member 2; a space forming member 4, in which a specified circular space 6 is formed at the central part; a plate shaped or block shaped, fixing-table forming member 8 having a through hole 10 at the central part. When these parts are laminated so as to form a unitary body, the space 6 and the through hole 10 are tightly filled with inserting bodies 12 and 14, which have the approximately same sizes as the respective space and holes and comprise sublimating material. The unitary laminated body is baked in accordance with an ordinary baking method. Thus a unitary baked body 20 is obtained. A bridge circuit is formed on one surface of a diaphragm part 16 of the baked body 20. The diaphragm part 16 is deformed in correspondence with pressure, which is applied on the part 16. Then, pressure to be measured can be detected based on the change in resistance value of a resistor due to the deformation.
Patent JP-S5919877-A (JP)
Title: Scintillation camera
Inventor: TANAKA MITSUHIRO
IPC: G01T1/164
Filed: 1982-07-24
Abstract: PURPOSE:To raise space resolution and uniformity, by changing a current flowing to a weighing resistance of a position calculating circuit for calculating a scintillation position. CONSTITUTION:Each PMT output passes through a pre-amplifier 21 and a voltage-current converting circuit 22, and is sent to weighing resistances RXi, RYi and RZi of position calculating circuits 5, 6 and an energy calculating circuit 7. Voltage being proportional to that which is obtained by adding output voltage from the pre-amplifier and bias voltage, by an adding amplifier consisting of resistances 24-26 and an OP amplifier 27 is applied as control voltage VGS to a voltage control resistor (VCR)23, and the smaller the output voltage of the pre-amplifier 21 is, the smaller a resistance value RVCR of the VCR23 becomes. The smaller the RVCR is, the smaller a current IS to the position calculating circuits 5, 6, etc. becomes, therefore, the smaller the PMT output is, the harder it becomes that a current flows to the weighing resistance of the position calculating circuit, contribution to calculation of a position is reduced, and the resolution can be raised.
Patent JP-H06337783-A (JP)
Title: Processor and method for data processing
Inventor: KAMIYAMA YUJI
IPC: G06F7/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide the data processor and data processing method which eliminate the overhead of a process for branch condition execution in arithmetic of data with different bit width and also reduces instruction code allocation to the same function. CONSTITUTION:The data processor is equipped with an instruction decoding part 103 which decodes instructions, a computing element 104 which performs the arithmetic of N(N: integer)-bit width data according to the instruction decoding result, plural flag groups 3 and 4 which include flags set corresponding to the different bit width data on the basis of the arithmetic result obtained by the computing element 104, selectors which select a specific flag group between the flag groups 3 and 4 according to the indication of a conditional branch instruction, and a branch judgement part 7 which judges whether or not the branch conditions is met by referring to the selected flag group.
Patent JP-H04354559-A (JP)
Title: Spin chuck
Inventor: YAMAHIRA YUTAKA
IPC: H01L21/30
Filed: 1991-05-31
Abstract: PURPOSE:To execute a uniform treatment without having fluctuations in temp. CONSTITUTION:A semiconductor wafer 3 is supported in a 1st supporting section 10 at the time of feeding in the semiconductor wafer 3. The 1st supporting section 10 has a temp. regulating means, is formed of a material having, for example, a good thermal conductivity and regulates the temp. of the semiconductor wafer 3 to room temp. The semiconductor wafer 3 is sucked and imposed in the 2nd supporting section 11 and is treated under rotation. Then, the temp. of the semiconductor wafer is regulated just before the treatment and the uniform treatment is executed with high accuracy.
Patent JP-S5559098-A (JP)
Title: Propulsion device for ship
Inventor: YANO KAZUHIKO
IPC: B63H23/30
Filed: 1978-10-20
Abstract: PURPOSE: To reduce the space occupied by the apparatus and to enlarge the residential space by providing a necessary inclination to the front stage of the clutch in the unit of angle drive system such that the propeller shaft is extended back- downwards from the engine.  
     CONSTITUTION: The engine 23 is installed on the stern in an approximately horizontal posture, the clutch to transmit the engine power to the propeller 24 in the forward or backward direction selectively is mounted in a tilted posture along the inclined direction of the propeller shaft 25. Also the crankshaft 31 of engine and the input shaft 29 of clutch are linked by the buffer coupling device 40 that contains a uniform free joint 41. For the joint 41, a bar field type uniform free joint is used, which is provided with an outside orbit unit connected to the shaft 31, a relative rotation of which is impossible, through the buffer coupling device 40 and an inside orbit unit provided on the shaft 29, the relative rotation of which is impossible. In this way, a necessary inclination can be obtained in the front stage of clutch. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61287723-A (JP)
Title: Connected structure of fiber-reinforced resin structural body
Inventor: TSUCHIYA YASUHIRO
IPC: B29C65/54
Filed: 1985-06-14
Abstract: PURPOSE:To connect both of connected bodies strongly with each other by a method wherein the connecting end of fiber-reinforced plastics (FRP) is shaped into recessed or protruded configuration while a reinforcing member made of FRP is connected to said recessed or protruded section under a condition that it is fitted thereto. CONSTITUTION:The connecting ends of the structural members 2, 3, of FRP, which are to be connected, are formed into recessed or protruded configuration while the reinforcing member 12 of FRP or the same member 32 is connected to said recessed section 11 or protruded section 31 through adhesive agents 1a, 32a under a condition that the member is fitted to the recessed or protruded section. The connecting end is shaped into recessed or protruded configuration and the structure thereof is simpler than the configuration of connecting end in a conventional method, therefore, said connecting end may be finished so as to have higher strength. Further, connection is effected under the condition of being fitted thereto, therefore, a resistance against the separating force of the connected ends may be increased and the connecting strength may be increased remarkably as a whole.
Patent JP-S62285757-A (JP)
Title: Chewing gum and production thereof
Inventor: MAEDA MASAO
IPC: A23G4/00
Filed: 1986-06-04
Abstract: PURPOSE:To obtain chewing gum having flexibility and flavor of dryness and porosity, by molding a chewing gum raw material consisting of a gum base, anhydrous crystal maltose and a humectant component and adding water to the raw material so that chewing gum is made porous. CONSTITUTION:A chewing gum raw material containing (A) a gum base, (B) anhydrous crystal maltose and (C) a humectant component is prepared and the raw material is molded into a given shape. Then, the component B in the molded chewing gum raw material is converted into hydrous crystal maltose by water adding process so that chewing gum itself is made into a porous state to give the aimed chewing gum. Sugaralcohol or glycerin and/or thick malt syrup is preferable as the component C.
Patent JP-S6020014-A (JP)
Title: Combustion device
Inventor: NAKAJIMA AKIHIKO
IPC: F23D11/24
Filed: 1983-07-15
Abstract: PURPOSE:To prevent the occurrence of incomplete evaporation, mixture, and combustion, by a method wherein the size of the lower part of an assist combustion cylinder is made smaller than that of the upper part thereof so as to approach the air holes at the lowermost stage of a combustion cylinder, while a step part is formed, and a plurality of recirculating ports are provided in the horizontal part of such step part. CONSTITUTION:The size of the lower part of an assist combustion cylinder 4 is decreased over that of the upper part thereof to form a small step part 4' so as to approach air holes 3' at the lowermost stage of a combustion cylinder 2, and a plurality of recirculating ports 5 are bored in a horizontal part 4'' of such step part so that they point upward. This forms an auxiliary flame 18 at the lower part of the combustion cylinder 2, and evaporation, mixture, and combustion of the fuel are effectively promoted through promotion of the recirculating action of high temperature combustion gas. As a result, particularly in the case of liquid fuel, the lower part of a mixing chamber 7 is enoughly increased in temperature, and this completely prevents the occurrence of a lag in evaporation and gathering of oil and production of soot, offensive smell, and incomplete combustion gas, sharply improves combustion properties, and permits the complete combustion in a very clean blue flame state.
Patent JP-S5754618-A (JP)
Title: Reinforcing method for ground stratum using embedding net
Inventor: HORIMATSU KAZUO
IPC: E02D3/00
Filed: 1980-09-18
Abstract: PURPOSE: To realize endurance of a vary large load applied from above, by a method wherein a lowr reinforced ground, an intermediate sand layer, and an upper reinforced ground are formed in order on a ground having weak withstand strength, while a net, with a low elastic factor and a high elastic force, a gravel, and an embedding net are placed respectively under the surface of each stages.  
     CONSTITUTION: An auxiliary net 11, having a high elasticity and a low elastic factor, is placed on a ground E, a lower gravel 12 is banked thereon, and embedding net 13, having a mighty elastic factor, is placed thereon, and an upper gravel 14 is banked thereon to form a lower reinforced ground 4. A water permeable sand layer 15, which can freely displace horizontally, is banked thereon, and auxiliary net 16 for an upper reinforced ground B, a lower gravel 17, and an embedding net 18 are placed in order named above thereon, and an upper gravel 19 is banked thereon to form an upper reinforced ground B. An outer layer 20 is formed at an uppermost surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1046128-A (JP)
Title: Hot melt adhesive based on styrene block copolymer, use of the same for disposable nondurables and tackifying resin contained in the same
Inventor: VAN DRONGELEN JAN
IPC: C09J153/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt adhesive composition suitable for the production of flexible articles and to provide a partially hydrogenated hydrocarbon resin useful as a tackifying resin. SOLUTION: This composition comprises 50-150 pts.wt. styrene block copolymer or mixture and/or modified and/or hydrogenated derivative thereof and 20-450 pts.wt. tackifying resin. When the tackifying resin is mixed with a definite standard composition, it can give thereto a tanδ of 3.5 or below (wherein the tan δ is defined as the ratio between the loss modulus of the composition to its storage modulus), a retention of elasticity [after 4hr at 40 deg.C as measured on a spandex fiber (300%) or a natural latex rubber (200%)] of 70% or above and a crossover temperature of 95 deg.C or below.
Patent JP-H07330111-A (JP)
Title: Article storing equipment
Inventor: YAMASHITA TOMIKAZU
IPC: B65G1/04
Filed: 1994-06-13
Abstract: PURPOSE:To improve storing efficiency and carrying efficiency and also reduce equipment cost. CONSTITUTION:A plurality of cages 2 are mounted in two lines front and back as seen from a traveling passage 2 and along a traveling passage 3. The cages 2 stored in front and an inner part both storing spaces are detachably coupled by a coupler. A shifting device 13 for shifting a pallet P or the cage 2 between the front storing space and a carrying truck 6 is mounted in the carrying truck 6 traveling on the traveling passage 2. The front cage 2 is drawn to the carrying truck 6 in a coupled state with the storing space of inner part, when carrying the cage from the storing space of the inner part and the cage 2 of the inner part, is moved to the front storing space.
Patent JP-S5356984-A (JP)
Title: Hall element
Inventor: OOI TETSU
IPC: H01L43/06
Filed: 1976-11-01
Abstract: PURPOSE: To increase the SN ratio of a thin film Hall element by defining the element width near Hall voltage lead-out part and the spacing between current terminals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62286194-A (JP)
Inventor: HORII TETSUO
IPC: G07D9/00
Filed: 1986-06-05
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-S5921178-A (JP)
Title: Channel selection device of television receiver
Inventor: NISHI MASAHIRO
IPC: H04N5/44
Filed: 1982-07-27
Abstract: PURPOSE:To ensure the correct channel selection using a thing both as a mute terminal and an auto-preset terminal, by inhibiting a change from a manual preset mode to an auto-preset mode. CONSTITUTION:When a switch 13 is turned on, a capacitor 24 is charged from +B with a time constant to a resistance 22. Meanwhile a transistor (TR) 21 is kept on, and an output signal (g) is set at a low level. When a TV signal is supplied while a manual signal (u) is kept at a high level, a signal (j) is delivered with input of signals (d), (h) and (i) to an AFT control circuit 6. Then a preset control circuit 7 delivers a signal of a low level to stop the rise of the output (p) of a tuning generator circuit 8. Then the signal (u) is changed to a low level from a high level. However, the signal (g) is muted by a circuit consisting of resistances 22 and 23, a capacitor 24 and a TR 21. Thus no signal (j) is delivered from the circuit 6, and an internal signal (u) of the circuit 7 is kept at a high level. Then the automatic channel selection is maintained.
Patent JP-H01301586-A (JP)
Title: Vapor synthesis of diamond
Inventor: TANABE KEIICHIRO
IPC: C30B29/04
Filed: 1988-05-28
Abstract: PURPOSE:To reduce the cost of raw material gas and prevent the contamination of the product with H2 gas, by using O2 and a C-containing compound as raw material gas in the production of a diamond on a substrate in a reaction vessel by the plasma-excitation of a raw material gas. CONSTITUTION:O2 gas, a C-containing compound gas and, as necessary, an inert gas are introduced into a reaction vessel, a plasma is generated in said vessel with DC or AC electromagnetic field and a diamond is deposited on a substrate held in the vessel. The C-containing compound gas is, e.g., methane, acetylene, natural gas, CO, CO2 or an organic compound containing small amount of O, N or S, such as alcohol. The present process does not use H except for the H which may be included in the C-containing compound. A diamond having large area and high crystallinity can be synthesized at a high speed. A diamond film, etc., can be formed even on a substrate liable to cause hydrogen embrittlement.
Patent JP-S6023038-A (JP)
Inventor: TAKEDA TAKASHI
IPC: B05D7/24
Filed: 1983-07-20
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。