baber/WOPTO huggingface dataset:
Patent JP-S54125497-A (JP)
Title: Member equipped with powder molding magnet and method for manufacturing the same
Inventor: KASAI ICHIKAZU
IPC: H01F1/09
Filed: 1978-03-23
Abstract: PURPOSE: To improve the joining accuracy and the working property, by joining a powder molding magnet and a part by a binder which constitutes the magnet.  
     CONSTITUTION: Magnetic powder (such as an intermetallic compound formed from samarium and cobalt) is provided by ball mill grinding. Next, for example, some stearic acid is added as a mold assisting agent to the mangetic powder and the substance thus obtained is subjected to compression molding in a magnetic field to produce a maget 1. Then, a central shaft 2 manufactrued by turning operation is inserted into the central perforation in the magnet 1, which is thereafter immersed into the heated binder consisting of an epoxy-resin or the like. This binder permeate among the particles of the magnet 1 to strengthen the magnet and at the same time to join it to the central shaft 2. Then a motor rotor is obtained through solidifying treatment. Alternatively, such a motor rotor can also be obtained by firstly kneading the binder into the mangetic powder, then disposing the central shaft in a metal mold before press molding is effected, and finally effecting the press molding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09230621-A (JP)
Title: Single component developping toner
Inventor: TSUTSUI CHIKARA
IPC: G03G9/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a single component developing toner excellent in the anti- fastening property, low-temp. fixation performance, and the cleaning characteristic for an electrostatic latent image carrier. SOLUTION: A single component developing device 5 is structured so that the toner is charged electrostatically by allowing it to pass through the gap between a developing sleeve 22 and a toner restricting blade 24 arranged in pressure contact with the sleeve 22, and an electrostatic latent image on a latent image carrier is developed and transcribed on a transcribing material through the action of the single component developing toner according to the present invention, wherein the melt index at 125 deg.C is 10-40 (g/10min), the index for easiness to be crushed is 1.0-3.0, and the mean particle size by volume is 5-9μm.
Patent JP-2000231949-A (JP)
Title: Terminal block with no screw
Inventor: KAWAI MINORU
IPC: H01R4/50
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To facilitate wire insertion by positioning a wire insertion inlet of a wire inserting passage bored toward a terminal block with no screw in a lateral direction of the terminal block body in the vicinity of a protruded part provided on the side surface of the terminal block having a terminal with no screw. SOLUTION: The side surface of a terminal block 1 provided with a terminal with no screw operable from the upper surface is preferably divided into an upper side surface 5 and a lower side surface 6 set back from it, and a protruding part 7 is disposed on the boundary part of both surfaces at the lower end of the upper side surface 5. A wire 4 inserted from a wire insertion inlet 3 in the vicinity of the protruding part 7 is wired toward the terminal with no screw 2 through a wire insertion passage laterally bored in the terminal block 1, and no wire to wire around is required. The wire 4 is led to the wire insertion inlet 3 accurately recognized by a worker having his eyes above the terminal block body 1 without hanging the wire 4 over the body.  The protruding part 7 is preferably disposed at a descending inclined part 7a extending toward the front, and serves as a guide when inserting the wire.
Patent JP-S60176707-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27D5/00
Filed: 1984-02-23
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-H05200165-A (JP)
Title: Scissors
Inventor: OOHASHI KANROKU
IPC: B26B13/28
Filed: 1992-01-27
Abstract: PURPOSE:To achieve a longer life of scissors with higher cutting performance by arranging a ball or a ball bearing at a pivot part where mobile and fixed blades are screwed down with the bearing as contact point of both the blades to make the scissors move light. CONSTITUTION:Mobile and fixed blades 2 and 3 composing scissors 1 are pierced by a thread through a thread hole 4 and clamped with a nut 6 to join. The thread hole 4 and the thread 5 form a pivot part of both the blades 2 and 3 and both the blades 2 and 3 turn centered on the pivot part by pushng a grip of the scissors 1 to open. A shallow groove 6 is provided at parts facing in contact with each other in the perimeter of the thread hole 4 of both the blades 2 and 3 and a ball or a ball bearing 7 is arranged in the groove 6 to contact the bottom surface of the groove 6. Thus, this contact point acts just as the contact point in the past does and becomes a base point for the action of leverage of the mobile blade 2 for the fixed blade 3 to decide the strength of rubbing between parts having the two blades 2 and 3.
Patent JP-H02213374-A (JP)
Title: Information transmitting apparatus
Inventor: ICHISE ATSUSHI
IPC: A63F13/33
Filed: 1989-02-14
Abstract: PURPOSE:To enable a television game needing fighting opponents and high speed response between two seats to be enjoyed without a CPU by providing a switch means for connectively changing over a monitor and operating means provided respectively on terminals to a computer or a terminal computer on the adjacent seat. CONSTITUTION:In terminals 6a, 6b... are provided computers 65a, 65b... for implementing a television game, a monitor 63 for displaying the game, operating means 66, 67, 69 for the game and a switch means 71b for connectively changing over the monitor 63 and operating means 66, 67, 69 to the computer 65b or computer 62a in the terminal of an adjacent seat for example. Also, an designating means 67k for designating a mode of operating the game with two players is provided in each of the operating means 66, 67, 69. The switch means 71b is changed over by the operation of the designating means 67k so that the monitor 63 and operating means 66, 67, 69 are connected to the computer 65a of the adjacent seat and the game is implemented by two players.
Patent JP-S60180454-A (JP)
Title: Stator of small-sized motor
Inventor: OOKAWA TOMOHIRO
IPC: H02K5/22
Filed: 1984-02-27
Abstract: PURPOSE:To obtain a stator of motor having a small size connector strong against a tracking with good workability by engaging by press-fitting a stator core and the connector with a recess formed on the core. CONSTITUTION:A connector 9 is engaged by press-fitting with a recess 8 of a stator core 7. A terminal 10 is inserted into the connector 9, and the end of the terminal 10 is connected with the terminal 11 of a stator winding. The recess 8 of the core 7 is formed of the remaining material of 2-row punched stator cores. The connector 9 has a room 12 for containing a connector of the terminal 11 of the stator winding with the terminal 10, and the end is formed with elevational groove 14, and the side is formed with a guide 15. A projection 16 for press- fitting the core 7 to the recess 8, a rib 17 and a projection 18 for preventing tracking, and a projection 19 for preventing a housing from removing are formed at the lower portion.
Patent JP-S62191978-A (JP)
Title: Graphic input device
Inventor: SEKINE HIROTAKA
IPC: G06T11/80
Filed: 1986-02-18
Abstract: PURPOSE:To input a graphic the same as the request in which a shape is shaped with a simple and rough input operation by correcting automatically the angle of a segment including an error to a target angle registered beforehand and executing the deformation while the connecting relation between segments instructed at the time of the input is kept. CONSTITUTION:Through an angle input means 4, the angle obtained by a graphic constitution segment is registered to an angle memory means 5. The angle including the error of respective segments inputted in the shape of the edge point position of both sides of the segment from an edge point position input means 1 is corrected so as to obtain the angle of the target registered by changing the edge point position by an edge point position changing means 7. When the edge point position contacts a part of the segment on a segment table 2, the connecting relation and the connecting segment information are obtained by a connecting segment retrieving means 3. The connecting information comes to be the constrained conditions in the edge point position changing means 7, and the edge point position of the segment is corrected so that the segment inputted while the connecting relation is kept can come to the angle of the target. Thus, the connecting relation between the segments and the correct graphic shape of the angle of respective segments can be obtained.
Patent JP-S53120027-A (JP)
Title: Internal combustion engine distributor
Inventor: FUJITA YOSHIO
IPC: F02P7/063
Filed: 1977-03-30
Abstract: PURPOSE: To improve durability of a primary lead wire and wiring service by forming a lead wire and a primary lead wire of a condenser to be fit together to a terminal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06227517-A (JP)
Title: Positioning device for container support member of container holder of commonly usable type
Inventor: NISHINO YUKINOBU
IPC: B67C3/24
Filed: 1993-01-29
Abstract: PURPOSE:To confirm the completion of exchanging motion on changing the model of a container holder applicable in common for various kinds of containers. CONSTITUTION:A container holder 2 is provided with four reciprocating blocks in a case. These blocks are at first forced to retreat to the outermost position by a release mechanism. Thereafter, a container model 80 is inserted in the container holder 2 and four blocks are pushed in from the outside by a pusher to make the container model contact them. Air paths 82a, 82b, 84a are formed in the container model 80 to supply air. The air path 84a is provided with an opening at the external face where the blocks are closely attached. A gap sensor 90 is equipped in order to detect the closed air path 84a when it is shutt. When the closed air path is detected by the sensor 90, the blocks cease pushing.
Patent JP-S59161049-A (JP)
Title: Multilayer interconnection member and manufacture thereof
Inventor: YAMASHITA MICHIO
IPC: H01L21/3205
Filed: 1983-03-04
Abstract: PURPOSE:To inhibit the generation of a crevasse stepped difference section, to improve the degree of connection between a lower wiring and an upper wiring and to enhance reliability by forming a protective film having an etching rate different from an insulating film between wirings on a first wiring. CONSTITUTION:An insulating film 2, a first wiring 5 and a protective film 6 are formed on a semiconductor substrate 1, and an insulating film 7, an etching rate thereof is slower than the protective film 6, is formed. A through-hole 9 is formed through etching according to specifications in which the etching rate of the insulating film 7 is slower than the protective film 6 by using a mask 8. The through-hole 9 is shaped in a self-alignment manner by the first wiring 5 without being affected by the displacement of the mask, and a crevasse stepped difference section is not also generated. A second wiring 10 is formed, and an insulating film 11 is formed.
Patent JP-S57149724-A (JP)
Title: Device for vapor epitaxial growth
Inventor: FUKUI TAKASHI
IPC: H01L21/205
Filed: 1981-03-12
Abstract: PURPOSE:To obtain a homogeneous compound semicondutor of high quality, by a method wherein a plurality of introduction tubes are connected into one, and bended parts down to one are set to introduce raw compounds into a reaction tube. CONSTITUTION:When PH3 is introduced from the tube 17 and TeIn from the tube 18, they are mixed and react in a junction A for the formation of intermediate product. The product flows with gas H2 through a single tube set in the bended parts B,C. Then, the intermediate product attaches 19, 20 on the bended parts. Therefore, the intermediate product causing heterogeneous crystal growth or the quality deterioration of a crystal is rarely supplied to the reaction tube 13 and whirls the flow of PH3 and TEIn in the bended parts B,C to be supplied to the reaction tube 13 after being sufficiently mixed. Thus, a homogeneous InP crystal of high quality can be grown by means of the removal action for intemediate product and the surfficient mixing action for raw compounds by bended parts of a single introduction tube.
Patent JP-H07241294-A (JP)
Title: Ultrasonic image diagnostic system
Inventor: ICHIKAWA JUNICHI
IPC: A61B8/14
Filed: 1994-03-04
Abstract: PURPOSE:To provide an ultrasonic image diagnostic system capable of shortening printing time per image outputted from a video printer and outputting prints free from image deterioration. CONSTITUTION:This ultrasonic image diagnostic system 1 is composed of an ultrasonic probe 2, an ultrasonic wave observing section 3 for displaying the echo images transmitted and received by this ultrasonic probe 2, an image processing section 4 for forming image data for ultrasonic diagnosis in accordance with the echo data obtd. in this ultrasonic observing section 3, a motor 4a for displaying the diagnostic image corresponding to the image data for diagnosis formed by this image processing section 4 and a video printer 4b for recording the diagnostic images. The image processing section 4 is composed of an image data storage section 41 which successively stores the echo data transferred from the ultrasonic wave observing section 3, an arithmetic processor 42 which processes the data stored in this image data storage device 41 at a high speed, a CPU 46 which controls the respective devices and a main storage device 47 which stores respective image data after the image processing.
Patent JP-2000232970-A (JP)
Title: Method for evaluating skin characteristic
Inventor: SATO MAKOTO
IPC: A61B5/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating skin characteristics with high accuracy and a kit for evaluating the skin characteristics. SOLUTION: Two or more kinds of chemical substances are applied to the skin and the skin penetration quantities of >=2 kinds of these chemical substances are measured. The ratio of the skin penetration quantities is then calculated. The kit for evaluating the skin characteristics consists of a reagent containing >=2 kinds of the chemical substances and a skin penetration quantity measuring appliance. The characteristics of the skin are evaluated by applying >=2 kinds of the chemical substances to the skin, measuring the skin penetration quantities of >=2 kinds of the chemical substances by using the measuring appliance and calculating the ratio of the skin penetration quantities.
Patent JP-H04273227-A (JP)
Title: Interchangeable lens system
Inventor: OTA SEIYA
IPC: G03B7/20
Filed: 1991-02-28
Abstract: PURPOSE:To perform control to an intended focusing lens speed, etc., whatever lens is mounted by correcting lens drive information from a camera side with characteristic data based on the kind, etc., of a lens-side actuator. CONSTITUTION:The above system is equipped with an adapter as a connecting means which connects a camera and a lens 1 and also equipped with an adapter microcomputer 19 as a converting means which converts control information outputted by the camera into control information for control over the lens 1. The adapter microcomputer 19 is provided with a correcting means which corrects the drive control information to be converted from the camera side according to specific information which is obtained from the side of the lens 1 and characteristic to the lens and control methods are changed according to the characteristic data that the lens 1 has. Namely, the adapter microcomputer 19 sends, for example, a focus control instruction from a camera microcomputer 18 to a lens microcomputer 20, converts data for the control, and sends a focus control instruction which is corrected according to the lens information from the lens microcomputer 20 at need at this time.
Patent JP-H05229854-A (JP)
Title: Production of optical fiber having hard coated film
Inventor: YOSHIMURA TOSHIO
IPC: G02B6/00
Filed: 1992-02-21
Abstract: PURPOSE:To improve surface hardness, scratch resistance, durability, etc., of the subject optical fiber by plating an optical fiber with a primer agent containing a liquid capable of dissolving or swelling a plastic clad and coating the plated optical fiber with a given coating agent. CONSTITUTION:A plastic clad (A) of an optical fiber consisting of a core and a plastic clad is obtained from a polymer as a main component comprising a vinylidene fluoride unit and/or a fluoroalkyl (meth)acrylate unit. One or more liquids capable of dissolving or swelling the component A are selected from ether-based solvents, ketone-based solvents, ester-based solvents, fluorine-based solvents and chlorine-based solvents and a primer agent (B) comprising >=50wt.% of the liquid is obtained. The component A is coated with the component B by immersion method, subjected to hot air drying and then coated with a hard coating material (C) of organopolysiloxane base to produce an optical fiber having a coating film with 0.1-200mum thickness of film of the component C.
Patent JP-H08237819-A (JP)
Title: Connecting and mounting structure of electric apparatus
Inventor: TSUGIHATA YASUSHI
IPC: H02B1/04
Filed: 1995-02-23
Abstract: PURPOSE: To provide a connecting and mounting structure, of an electric apparatus, by which the holding strength of the connecting and mounting state of the electric apparatus is enhanced and by which a good connecting completion feel can be obtained. CONSTITUTION: The connecting and mounting structure of an electric apparatus is composed of an insulating base 2, of a conductor bar 3 in which a stopper edge 4 has been installed so as to be continued, of a connecting and mounting means 1 comprising a coupling part 5, of a housing 12 and of the electric apparatus 11 comprising a tooth rest spring. In the connecting and mounting structure, a fitting recessed part 4a to which the pressure contact part of the tooth rest spring is fitted in a state that a pressure contact force acts when the stopper edge 4 has been inserted into the tooth rest spring by a prescribed amount is formed at the stopper edge 4. In addition, a guide piece which can be slid to the insertion direction of the stopper edge 4 and which is made of a thin sheet material is installed at the fitting recessed part 4a.
Patent JP-H01211848-A (JP)
Title: Method and apparatus for ion implantation
Inventor: FUKUDA HISASHI
IPC: H01J37/08
Filed: 1988-02-19
Abstract: PURPOSE:To prevent the spread of the diameter of an ion beam and reduce the radiation damage of a substrate by installing a liquid metal ion source on the same face side as an emitter and a piezoelectric element of a support bed holding the emitter and the piezoelectric element of a scanning tunnel microscope STM. CONSTITUTION:The ion implantation position of an ion-implanted substrate 2 is confirmed via a tunnel current with a scanning tunnel microscope STM structure. A support bed 5 is then moved, the emitter 11 of a liquid metal ion source 10 is integrally moved to the ion implantation position. A material containing implanted elements in a reservoir 13 is heated and melted with a heater 12 or the like. The polarity of a DC power source 6 is then transferred with a switch 7, the voltage is applied so that the emitter 11 of the ion source 10 is made a positive potential against the substrate 2. Ions are thus implanted, since the distance between the emitter 11 and the substrate 2 is 1-10nm, ions can be implanted at low energy with the applied voltage of 10-100V. The diameter of the emitted ion beam is made 10nmphi or below for the same reason.
Patent JP-S59160422-A (JP)
Inventor: MIYAGAWA AKIRA
IPC: F04F1/06
Filed: 1983-03-02
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-H09227550-A (JP)
Title: Purification of ethylene carbonate
Inventor: TORIIDA MASAHIRO
IPC: C07D317/38
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying ethylene carbonate, capable of readily removing diols contained in ethylene carbonate and efficiently obtaining highly purified ethylene carbonate. SOLUTION: This method for purifying ethylene carbonate comprises bringing ethylene carbonate containing diols in the state of ethylene carbonate heated and melted at >= the melting point of ethylene carbonate and <=100 deg.C into contact with a synthetic zeolite to remove the diols. Ethylene glycol and diethylene glycol are cited as the diols. The content of the diols in ethylene carbonate can be reduced to <=60ppm.
Patent JP-H11225595-A (JP)
Title: Water culture system
Inventor: YURI HIROAKI
IPC: A01G27/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a water culture system that can simply hold its water level almost constant regardless of the weather, atmospheric temperature and the like. SOLUTION: This water culture system is provided with the tray 1 on which a plant-growing pot 5 having a slit cut can be placed, PET (polyethylene terephthalate) bottle 2, the bottle supporter 4 that can fix the PET bottle 2 to the bottom face of the tray with a prescribed interval so that the reversed PET bottle is inserted into the inside of the tray at its top edge opening and the duct communicating the top opening of the PET bottle 2 to the inside of the tray 1. Water W-containing PET bottle 2 is turned upside down and fixed to the supporter 4, the water flowing out of the top opening of the PET bottle is stored in the tray 1 and the water level is automatically held almost constant by the balance between the water level and the atmospheric pressure.
Patent JP-H09231299-A (JP)
Title: Bar code scanner reading check device
Inventor: NAKAHARA TETSUYUKI
IPC: G06K7/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To attain the small size of the check device and to prevent the danger to a checker by adjusting the angle of the light emitted from a bar code scanner and also adjusting the angle of the light made incident via a reflecting member and the angle of the light reflected from a bar code respectively. SOLUTION: When the reading of a bar code scanner 1 is checked, the scanner 1 is fixed onto a pedestal 11 of an angle adjustment mechanism 2 and an angle adjustment actuator is controlled. Thus the light beam sent from a beam emission window 18 is reflected by a reflecting member 4 and made incident on a bar code 3C of a bar code plate 10. At the same time, the angle adjustment actuator of a bar code angle adjustment mechanism is controlled for adjustment of the incident angle of the light beam against the plate 10, so that the light beam reflected on the bar code 3C is made incident as a spot light on a photodetector 19 placed near the window 18 of the scanner 1. In such a constitution, the distance can be reduced between the scanner 1 and the plate 10 in a reading check mode.
Patent JP-2000236428-A (JP)
Title: Facsimile transmitter
Inventor: NAKAGAWA HIROAKI
IPC: H04N1/32
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a facsimile transmitter where a coding rate of a G3 facsimile signal coder in combination with a voice coder at a low bit rate can be enhanced. SOLUTION: When detecting a G3 facsimile signal, a changeover switch control circuit 5 of this facsimile transmitter generates a switch control signal e. A CLAD device 4 multiplexes voice signal coding output data and a G3 facsimile signal coding output data, assembles the multiplexed data into cells and transmits them to a transmission line. Upon the receipt of the switch control signal, a band control circuit 6 checks traffic of the transmission line and generates a rate change permission signal to a G3 facsimile signal coder 2 when the extension of the frequency band is available. Upon the receipt of the rate change permission signal, a coding rate control circuit 7 changes a coding rate of the G3 facsimile signal to generate a band extension request signal g. The band control circuit 6 receives the band extension request signal g to extend the transmission signal frequency band.