baber/WOPTO huggingface dataset:
Patent JP-H0780841-A (JP)
Title: Mold and molding method using the same
Inventor: KOJIMA KOTARO
IPC: B29C45/26
Filed: 1993-09-17
Abstract: PURPOSE:To prevent the fine powder produced by the abrasion of a resin ring from penetrating into a cavity and reduce the happening of a defective product to enhance the yield of a product. CONSTITUTION:A discharge mechanism consisting of suction ports 29, a discharge passage 30 and an air ejector or a pump is provided to at least one of the mating surfaces 16A, 25A of a fixed mold and a movable mold. Even when a fine powder is produced by the abrasion of the resin ring 27 interposed between the mating surfaces 16A, 25A, the fine powder is discharged to the outside of the molds by the discharge mechanism 31 provided to the fine powder producing place. Therefore, the fine powder can be prevented from penetrating into a cavity 3 and the mixing of a molded product with impurities is eliminated and, as a result, the happening of molding inferiority is reduced and the yield of the product is enhanced.
Patent JP-S6385834-A (JP)
Title: Automatic computer rerise control system for plural computer systems
Inventor: FUJIYOSHI YUKIHIRO
IPC: G06F15/177
Filed: 1986-09-29
Abstract: PURPOSE:To prevent switching processing from being confused by suppressing automatic rerise because of operation discontinuity due to a fault only when a self-computer is a working computer executing work and a waiting system computer to execute the work for the self-computer starts to operate. CONSTITUTION:An automatic rerise control means 1e or 2e suppresses its automatic rerise by an automatic rerise suppression control mechanism 1b or 2b when a condition (automatic rerise suppressing condition) that the self-computer is a working computer and the other computer is operating is detected on the basis of the operating status indicating that the self-computer is the working system or waiting system computer obtained from a self-system operating state discriminating means 1c or 2c and the operating status of the other computer obtained from an other system operating status discriminating means 1d or 2d, and when the automatic rerise suppressing condition is released, the automatic rerise suppressing status is released by the automatic rerise suppression control mechanism 1b or 2b. At the time of system construction, respective computers 1, 2 are set up to the status preventing the suppression of automatic rerise by the mechanisms 1b 2b.
Patent JP-H0279802-A (JP)
Title: Optical fiber having microlens and its production
Inventor: FURUKAWA HIROSHI
IPC: G02B6/10
Filed: 1988-09-17
Abstract: PURPOSE:To decrease the return of reflected light without increasing coupling efficiency too much by forming a microlens to a circular conical shape of multiple steps and stepwise changing the angles of inclination of the outer side faces of the respective steps according to the height of the lens. CONSTITUTION:The uppermost outer side face 11 is formed to the angle theta1 of inclination, the next outer side face 12 likewise to theta2 and the lowermost outer side face 13 likewise to theta3 when the microlens 10 is formed to the circular conical shape of 3 steps. The microlens is so constituted as to attain the relation. The reflection at the fiber top can be decreased without impairing the coupling efficiency and misalignment tolerance when the optical fiber is constituted in such a manner. The return light to a light emitting element is decreased in this way and contribution can be made to the stable operation of the light emitting element.
Patent JP-S6299389-A (JP)
Inventor: CHIYAARUSU GAARABETSUDO CHIABU
IPC: A01N57/14
Filed: 1985-10-18
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-H1161553-A (JP)
Title: Foaming agent-containing fiber and its production
Inventor: MORINAGA HIROSHI
IPC: D01F6/46
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber capable of especially suitably compounding to a rubber composition and readily forming long foam capable of functioning as micro drain ditch in a vulcanized rubber. SOLUTION: This foaming agent-containing fiber comprises a resin and a foaming agent. Preferably, the foaming agent in an amount of 10-150 pts.wt. based on 100 pts.wt. resin is contained and/or the resin contains a crystalline polymer whose melting point is not higher than 190 deg.C and/or the crystalline polymer is polyethylene and/or a foaming agent is particulate and/or the resin is melted while the rubber composition reaches vulcanizing maximum temperature and/or the average diameter is 10-100 μm.
Patent JP-H01134079-A (JP)
Title: Cylinder drum pushing mechanism for variable displacement type axial piston machine
Inventor: SUBUEN GURUBURANDOSEN
IPC: F04B1/2007
Filed: 1988-09-17
Abstract: PURPOSE: To make biasing regulation easier by supporting one end of a spring means with a position regulative stopper means in a cylinder drum in which a plurality of pistons are inserted and which is equipped with a compression spring means to a relative sliding valve element. CONSTITUTION: The invented machine is a variable displacement machine by making a valve segment 3 sliding in a ditch 4 with an operating arm 5, and has a cylinder drum 1 which is rotatably supported on the valve segment 3 through a pin 2. The cylinder drum 1 is connected to a drive disk 10 through a synchronizing shaft 12 which at each of its ends has a universal joint 13. According to this constitution, an end of the synchronizing shaft 12 in the mechanical shaft 9 side is connected to a supporting means 15 which is inserted in the center hole 16 of the mechanical shaft 9 through a link pin 14. Furthermore, the supporting means 15 is pressed towards the cylinder drum 1 by the compression spring means 18 which at one end is supported by a stopper means 17, and the stopper 17 is position regulative by a regulating screw 19.
Patent JP-2000068421-A (JP)
Title: Mechanism for inserting electronic component
Inventor: SAKAIRI TAKAHIRO
IPC: H01L23/32
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component inserting mechanism for firmly inserting an electronic component in the predetermined direction of a slot portion with a small force to put many terminals of the electronic component into good contact with the terminals of the slot portion, without misalignment for producing good electronic component packaging. SOLUTION: An electronic component can be inserted in a predetermined direction with a small force, by providing a base part 5 fixed on a slot portion on a substrate on which an electronic part is packaged, a pair of guide rails 6 so as to face opposite to each other and extending from the base part 5 along the direction in which the electronic component is inserted, and levers 7 each of which is rotatably provided at the tip end in the extending direction of each guide rail 6.
Patent JP-2001054851-A (JP)
Title: Surface finishing device for applying ground pattern
Inventor: ARIFUKU KAZUHIKO
IPC: B24B29/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface finishing device for applying a ground pattern capable of producing by surface finish design effective ground patterns such as a scraper finish like pattern or a splashed pattern on the surface of a material to be ground with an excellent production efficiency and low cost. SOLUTION: A rotationally driving device 7 for rotationally driving a rotationally driving shaft 6 fixing a flap wheel 5 stuck with abrasives 5a and axially supported by a revolving frame 4 at the lower end of a ram 3 drooping to a support frame 2 travelling on a rail laid upward of both sides of a bed on which a material to be ground is placed, a lifting device 8 for previously positioning the abrasives 5a near the surface of the material to be ground and a lifting mechanism 10 of revolving the frame 4 respectively mounted in the ram 3, a ram moving mechanism 12 for moving the ram 3 along the support frame 2 and the rail, and a horizontally moving device having a support frame moving mechanism are provided. The operations of all these devices and mechanisms are numerically controlled by a numerical control system.
Patent JP-H0783960-A (JP)
Title: Zero-phase current transformer
Inventor: SOGABE MANABU
IPC: G01R15/14
Filed: 1993-09-17
Abstract: PURPOSE:To obtain the high shielding performance of the zero-phase current transformer by a method wherein magnetic shields with which a ring-shaped iron core is covered are formed to be of a multilayer structure and nonmagnetic substance layers are formed between individual layers. CONSTITUTION:Magnetic shields 8, 9 with which a ring-shaped iron core 1 is covered are formed to be of a multilayer structure, and nonmagnetic substance layers 10 whose thickness is at 0.5 to 3.0mm are formed between individual layers. For example, when nonmagnetic substance layers 10 by polyethylene terephthalate(PET) plates as materials having a thickness of 0.5 to 3.0mm are formed, their magnetic resistance is increased, and the leakage flux that goes into a magnetic shield 9 on the side of an iron core from a magnetic shield 8 on the side of a primary conductor is reduced. As a result, the shielding performance of the title current transformer can be enhanced as compared with a case in which the nonmagnetic substance layers 10 do not exist.
Patent JP-S6385658-A (JP)
Title: Developing device
Inventor: MUKAI HIDEO
IPC: G03G15/08
Filed: 1986-09-30
Abstract: PURPOSE:To prevent a recovery member from being charged abnormally, to form a constant-thickness developer layer on a developer holder, and to contrive to improve and stabilize picture quality by using a conductive member for the part of the recovery member which contacts the developer holder. CONSTITUTION:The recovery blade 38 consists of an insulating layer 41 and a conductive layer 42 superposed upon the insulating layer 41; and the insulating layer 41 uses, for example, 'Mylar(R)' of 75mum and the conductive layer 42 uses aluminum foil of 15mum. This insulating layer 41 is used to support the conductive layer 42 and the conductive layer 42 of the recovery blade 38 constituted as mentioned above is made to abut on a developing roller 35. When toner is recovered, the recovery blade 38 has its conductive layer 42 brought into contact with the developing roller 35, so toner is rubbed against the conductive layer 42. Consequently, the recovery blade 38 is never charged abnormally and the toner is charged electrostatically and constantly, so that the toner layer with constant layer thickness is formed on a developing roller 35.
Patent JP-H0789596-A (JP)
Title: Flow rate regulator
Inventor: TAKAHASHI YUTAKA
IPC: B67D1/12
Filed: 1993-09-17
Abstract: PURPOSE:To ensure a constant liquid flow rate at all times irrespective of a temperature change, by setting the degree of the opening of the outflow hole of a fixed substrate so that the degree decreases with a temperature increase, and increases with a temperature decrease. CONSTITUTION:The base 2a of a temperature sensing member 2, bent in a U-shape, which deforms by sensing a temperature is fixed to a fixing substrate 1. A movable substrate 3 is provided at the free end 2b of the temperature sensing member 2 so that the degree of the opening of a liquid outflow hole 4 made in the fixed substrate 1 can vary. A control part 5 comprised of a hole is formed on the movable substrate 3, which is part of the temperature sensing member 2, and a flow rate is regulated by a change in the degree of the matching of the hole and the outflow hole 4 of the fixed substrate 1. An amount of the displacement of the temperature sensing member 2, which deforms due to a temperature change, and an amount of change in the degree of the opening of the outflow hole 4 of the fixed substrate 1 are set so that a flow rate in the outflow hole 4 is made constant. In liquid piping the temperature sensing member 2 senses the temperature of a liquid and deforms, so that the degree of the opening of the outflow hole 4 changes by means of the control part 5.
Patent JP-H0394538-A (JP)
Title: Data replacement circuit
Inventor: YOSHIDA HIDEKI
IPC: H04L7/00
Filed: 1989-09-06
Abstract: PURPOSE:To eliminate the need for complicated constitution such as duplicate constitution of memories or the like or a reset signal generating circuit or a delay circuit by generating a data of positive and reverse phase with a positive reverse phase data generating section and selecting 2 kinds of data. CONSTITUTION:A positive reverse phase data generating section 2 inputs an output at a terminal Q of an F/F circuit 11 to terminals D of 2 F/F circuits 21, 22 to connect the output from the terminal Q to input terminals A, B of a selection circuit 31 respectively. The output of the terminal Q of the F/F circuits 21, 22 is data having positive and negative half phase difference. A phase comparison section 5 receives an output signal at an output terminal Y of a selection circuit 32 and an in-station clock and compares them and outputs a phase coincidence signal when they are coincident. The switching operation is executed by the selection circuit 31 with the phase coincidence signal to switch the positive reverse phase of the output data and outputs the result, then a stored data is outputted as an in-station data in matching with the in-station phase by the in-station clock.
Patent JP-H04113109-A (JP)
Title: Burner construction of hot water supply machine using gas fuel
Inventor: FUTAGAMI NOBUHIRO
IPC: F23D14/08
Filed: 1990-08-31
Abstract: PURPOSE:To enlarge the area in which lift is not generated and provide always the most suitable flame holding capability by providing large diameter through- holes and small diameter through-holes alternately at specified intervals. CONSTITUTION:A mixture gas channel b1 blow a burner flame hole section n2 and chambers b7 and b7 for flame holding blow a flame holding mixture gas blow-out port b8 are connected through a group of through-holes (r) comprising large diameter through-holes r1 and small diameter through-holes r2 alternately arranged at specified intervals. With this arrangement it is possible to enlarge the area in which lift is not generated, and it is possible to maintain always the most suitable flame holding force and to suppress the generation of combustion noises that accompanies the generation of lift.
Patent JP-H0572328-A (JP)
Title: Identifying apparatus
Inventor: YOSHIDA KAZUO
IPC: B23Q41/00
Filed: 1991-09-12
Abstract: PURPOSE:To enable execution of transfer without charging a burden on a host com puter, by a method wherein data read from a transponder of the source of transfer are written in a transponder of the destination of transfer after they are converted into a machine type code corresponding to the transponder of the destination of trans fer. CONSTITUTION:A microcomputer 10 of an interrogator 1 discriminates the kinds of the codes of transponders 2a and 2b on the basis of the contents of responses received from them. Besides, it has a memory wherein kind-sorted code tables and data conversion methods between different kinds of codes stored by the transponders 2a and 2b respectively are registered. On the occasion when data are transferred mutually between the transponders 2a and 2b being different in a machine type code, the data read from the transponder 2a being the source of transfer, for instance, are converted into the machine type code corresponding to the transponder 2b being the destination of transfer and are written in the transponder 2b being the destination of transfer. In response to a call of a readout instruction from the interrogator 1, the transponders 2a and 2b add the machine type codes showing the kinds of data to the data stored in internal memories of microcomputers 20a and 20b and then transmit them.
Patent JP-H0957850-A (JP)
Title: Method and apparatus for execution of lining inside pipe groove
Inventor: KITAHASHI NAOKI
IPC: B29C63/30
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To achieve diameter-expanding operation of a lined pipe and its execution of making long and large by a method wherein a band member to be afresh fed by at least a moved amount of a connection mechanism part is fed into, and mutual joint part of the band members of preformed tubular materials is smoothly moved. SOLUTION: A driven roller 7 is braked by operating a braking device of a guide mechanism part B to fix a main lining execution device. Besides, a pipe end part of a start lined pipe is held by fixing. A connection mechanism part 5 is further driven under that state. A band member is sent into the lined pipe which is preliminarily formed to an automatically manufactured pipe amount or over by driving with a connection roller 20 of the connection mechanism part 5. The lined pipe enlarges its diameter by such an amount that it overcomes engaged force at the joint part. At that time, a main moving roller comes to be of a racing state.  Though expansion of the band member is regulated by inside and outside rollers 3, 4 near the connection mechanism part 5, the band member is expanded immediately by sliding at the joint part excepting that, which is expanded until it is restricted by a wall surface of a pipe groove.
Patent JP-S6387074-A (JP)
Title: Facsimile system
Inventor: UENO SEIZO
IPC: H04N1/00
Filed: 1986-09-30
Abstract: PURPOSE:To avoid the useless circuit holding states concerning calls even with absence of a terminal operator of the remote side, by carrying out the telephone calling control with presence of the operator and transmitting a message with absence of the operator respectively. CONSTITUTION:When an original is sent to a receiving side facsimile equipment 2 from a transmitting side facsimile equipment 1, a telephone 100 is first hooked on to perform input of the dial number of a telephone 200. Then the connection control is given to a circuit 3 set between both facsimile terminals. A control part 18 starts transmission via a transmission/reception part 17 based on a transmission start command given from an input part 12. In this case, the identifying information is previously set at a presence/absence information setting part 26 of the receiving side to show whether an operator of the equipment 2 is presence or not at the position where the operator can monitor the operation of the equipment 2. Then said identifying information is detected to carry out the telephone calling control and transmission of a message when the operator is present and absent respectively.
Patent JP-H0871183-A (JP)
Title: Automatic discharger of golf ball for immersion transporting device of golf ball
Inventor: TAKAHASHI SHOJI
IPC: A63B47/04
Filed: 1994-09-02
Abstract: PURPOSE: To smoothly operate a device for immersion transportation of golf balls in a washing liquid by notching the discharge port side of spiral vanes at a specified width, providing these notched parts with projecting ends to rotate the discharging vanes of a water wheel type coaxially with the spiral vanes, thereby scooping up the golf balls and rolling and discharging the golf balls from the discharge port. CONSTITUTION: A drum 2 is horizontally laid in a transversely long water tank 1 and is horizontally mounted at the tank in such a manner that about 70% of the lower half of the drum is submerged in the water. The lower half part of the drum 2 to be submerged into the water tank 1 is formed of plate surfaces bored with many fine pores. The spiral vanes rotating at a low speed for transfer are extended axially in the drum 2 and the discharge port side of the spiral vanes is notched exclusive of a cylindrical shaft 5 at the specified width. Four sheets of the vanes 8 consisting of the plates perforated with the many fine parts are assembled to the water wheel shape in the notched parts and are mounted at the cylindrical shaft 5 so as to rotate integrally with the spiral vanes. As a result, the golf balls ride freely on the vanes 8 for discharge as well.  The scooping up and discharging of the golf balls are thus made possible and the stopping of rotation by jamming of the golf balls between the vanes 8 for discharge and the spiral vanes 4 is prevented.
Patent JP-H0980699-A (JP)
Title: Film unit with lens
Inventor: TAKAGI JUNICHI
IPC: G03B17/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a film surface during the feed of a photographic film. SOLUTION: A rear cover 23 has a film support surface 46 formed in a part opposed to an aperture 45 formed on a body base part 21, and a film feeding passage for connecting a cartridge chamber 41 to a film roll chamber 42 is formed by the film support surface 46 and the body base part 21. The film support surface 46 has projection trains 48a-48c extended in the lateral direction of a photographic film 31 in three positions of both inlet and outlet ports and the center part of the film feeding passage. Each of the projection trains 48a-48c is formed of a plurality of minute projections 49 arranged in a row, and presses the photographic film 31 to flatly hold it. The photographic film 31 is formed by applying a photographic emulsion to a rigid polyethylene naphthalate film followed by drying, and can be flatly held only by being partially pressed.  The number of pressing projections 49 can be thus reduced, and the nipping of a foreign matter between the projections 49 and the photographic film 31 is suppressed, so that the damage of the film surface can be prevented.
Patent JP-H0978097-A (JP)
Title: Production of granulated substance of bleaching and activating agent
Inventor: ISHIKAWA SATOYUKI
IPC: C11D7/54
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a granulated material of a bleaching and activating agent excellent in solubility and useful for bleaching agents for clothes by granulating bleaching and activating agent particles which have a prescribed water content by binding with an organic binder. SOLUTION: Bleaching and activating agent particles (having preferably 100-200μm) of a compound having 0.001-1wt.% water content and expressed by formula I or II (R<1> and R<2> are each >=7C straight-chain alkyl; M is a salt- forming cation or H), preferably in an amount of 65-95wt.% are bound with preferably 5-35wt.% organic binder such as polyethylene glycol having 4000-20000 molecular weight. Thereby, these particles are granulated to provide the objective granulated material of a bleaching and activating agent.
Patent JP-S61110946-A (JP)
Title: Flat type display device
Inventor: NAGASHIMA HIROYUKI
IPC: H01J31/12
Filed: 1984-11-05
Abstract: PURPOSE:To realize stable display picture through perfect electrical connection between blocks by connecting corresponding electrodes with flexible conductive substance having allowance at the area not giving influence on electron beam path. CONSTITUTION:A phosphor material 21 which emits the light when the electron beam which is emitted from electron source and controlled by a plurality of electrode groups 2, 7, 8, 11, 12 collide thereto is provided. Connection between the second grid electrodes 11 of each block is carried out with metal foil 4 under a deflection electrode substrate 1 and is bonded to the first grid electrode 11 with conductive bonding agent 3. a part of the corresponding deflection electrode 2 of blocks is extended up to the end surface of substrate 1 and these extended portions are connected with metal foil 4 using conductive bonding agent 3. These metal foils 4 are folded like a folded-screen with a certain allowance. Therefore connection between electrodes can be maintained even when a certain distortion is generated in the accuracy of parts and expansion or compression is generated. In place of the metal foil 4, connection may be done with flexible conductive substance such as fine metal lead. The electrical connection between blocks can be maintained and stably display can be assured.