baber/WOPTO huggingface dataset:
Patent JP-H04316860-A (JP)
Title: Image forming device
Inventor: SHIBATA EIJI
IPC: G03G15/00
Filed: 1991-04-17
Abstract: PURPOSE:To provide an image forming device which does not destroy an electrode with an aperture by lessening staining and hole-clogging of the electrode having the aperture. CONSTITUTION:In order to prevent a hole from clogging with a toner 22 to an aperture 6 when a toner image is formed, high frequency voltage is impressed to a piezoelectric element 61 to vibrate. Only a part 64 adjacent to the aperture to which tension is being applied is vibrated by vibrating a support rod 62, and the toner 22 stuck to the aperture 6 is shaken off. Since tension is not applied to a part 65 non-adjacent to the aperture, the part 65 dose not vibrate and then it dose not exert a bad influence upon a soldered part which is a junction part of a control electrode 4 with a connector 63.
Patent JP-S60230783-A (JP)
Title: Input circuit
Inventor: OKAZAKI MITSUYA
IPC: H04N7/167
Filed: 1984-04-28
Abstract: PURPOSE:To make input impedance constant within a specified frequency band in a circuit that takes out a signal of specified frequency by connecting an element that constitutes a reverse circuit of input impedance in parallel to an input terminal of the circuit. CONSTITUTION:A tuning circuit of high Q tuned to a sound carrier is constituted of capacitors C12, C13, C14 and a coil L8, and a trap circuit of high Q tuned to a video carrier of adjoining channels is constituted of capacitors C10, C11 and L7. A series circuit of a coil L10 that constitutes an inverse circuit of input impedance of above-mentioned circuit and a resistance R20 is connected to a terminal 21. Such constitution can be expressed by an equivalent circuit separately shown. In this circuit, an inserted element is selected to satisfy specified conditions, and input impedance is made to a fixed value irrespective of frequency.
Patent JP-H01258812-A (JP)
Title: Manufacture of extrafine wire
Inventor: TOMINAGA TSUTOMU
IPC: B22D11/04
Filed: 1988-04-08
Abstract: PURPOSE:To eliminate wire from breaking in a wire drawing time, to efficiently manufacture extrafine wire and to stabilize its quality by manufacturing wire stock for wire drawing by the OCF casting process from copper of a prescribed purity. CONSTITUTION:Copper having a grade exceeding a purity 99.9999% is manufactured by the OCF casting process to obtain copper wire of high purity. This wire is drawn by a wire drawing equipment to obtain extrafine wire having a diameter <=20mum. As a result, the breaking of wire in a wire drawing time caused in a conventional casting process can be prevented, the productivity can be improved and the quality, also, can be improved stably.
Patent JP-S57200440-A (JP)
Title: Electrically conductive phenolic resin molding material
Inventor: KIMURA KINYA
IPC: C08L61/04
Filed: 1981-06-02
Abstract: PURPOSE: To provide the titled molding material which can give stable electrically conductive moldings, by adding an electrically conductive material to a phenolic resin contg. carbon black.  
     CONSTITUTION: A novolak type phenolic resin precondensate, a hardener such as hexamethylenetetramine, carbon black, an electrically conductive material such as silver powder or graphite powder having a particle size of 30 mesh or smaller, and other additives such as a filler, a parting agent, a colorant, etc., are kneaded together. The mixture is crushed to obtain the titled molding material. Pref. the electrically conductive material is used in an amount of 8W30wt% based on the total amount of the molding material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09273558-A (JP)
Title: Bearing
Inventor: ITO HIROYUKI
IPC: G01B15/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable an easy and highly precise detection of a friction state of constituent parts of a bearing. SOLUTION: A tracer 4 for abrasion detection is embedded into a jaw part 3b of an outer ring 3B at a position dented to the inside from a side of an inner side thereof to a predetermined depth L. Specifically, at an arbitrary position in a circumferential direction of the jaw part 3b, a hole 5 having a circular latitudinal cross section is formed so as to be directed from the side of an outer side 3e to the side of the inner side 3d. However, the hole 5 is not a blind hole which does not pass through the side of the inner side 3d. A female screw 5b is formed on a part of the side of the outer side 3e of the hole 5 so that the female screw 5b is screwed with the male screw 6. In other words, the inside of the hole 5 is sealed by screwing the male screw 6 with the female screw 5b of the hole 5. The tracer 4 is contained in the part to be sealed.  As the tracer 4, for example, fine particles such as metal powders other than bearing steel constituting constituent parts of the bearing is applicable. As metal powders, such metal powders as nickel, cobalt, cadmium, lead, silver, gold and the like are considered.
Patent JP-H02263401-A (JP)
Title: Thin film platinum temperature sensor
Inventor: OGATA KAZUO
IPC: G01K7/18
Filed: 1989-04-04
Abstract: PURPOSE:To enhance the corrosion resistance, stress resistance and solderability while cutting down the cost by a method wherein leading--out parts made of base metallic sheet bent down to be provided with repulsion are connected to both ends of resistors. CONSTITUTION:Leading-cut parts 3 made of Cu-Ni alloy foil are connected by solder welding process to both ends of thin film platinum-made resistors 2 formed on an alumina substrate 1. At this time, the inner connectors 4 of the leading-out parts 3 are provided with the notch parts 6 so that, during the solder welding process between the inner connectors 4 and both ends of the resistors 2, the welding boundaries may be augmented to add the welding strength. Furthermore, the outer connectors 5 of the leading-out parts 3 are formed by bending down thereby enabling outer leading-out pins to be held with repulsion. Through these procedures, a temperature sensor having excellent solderability, vibration and shock resistance and serviceability in corrosive atmosphere can be manufactured at low cost.
Patent JP-S63250961-A (JP)
Title: Registration certification window system
Inventor: ENDO SHINICHI
IPC: G06Q50/00
Filed: 1987-04-07
Abstract: PURPOSE:To make it possible to use a general purpose facsimile equipment as an input output terminal at the window of a selfgoverning body or the like by storing a cut out area designation information, corresponding to the kind of data, informed beforehand from a host computer, in the facsimile communication equipment. CONSTITUTION:The facsimile equipment 3 is installed at the window, and it reads a picture data to be inputted to the host computer 1, and transmits the read data to a circuit switcher 4 through a facsimile procedure, after the kind of the data and an introductory number are added to it by an operator. The facsimile communication equipment 2 receives the data from the facsimile equipment 3 through the circuit switcher 4, and according to the cut out area designation data from the host computer 1 and the kind of data information, inputted from the facsimile equipment 3, it cuts out the prescribed picture area, and converts it into a data form to be transferred to the host computer 1, or on the contrary, converts it into the data form, by which the data from the host computer 1 is transferred to the facsimile equipment 3.
Patent JP-S569528-A (JP)
Title: Method of constructing box-shaped concrete foundation on bottom of water by sinking the same into water
Inventor: SATOU HISATOSHI
IPC: E02D23/02
Filed: 1979-07-06
Abstract: PURPOSE: To provide an economical method capable of sinking a box-shaped foundation onto the bottom of water, by fixing a temporary cover including a shaft having a height larger than the water depth at the position where the foundation is to be installed, in the manner that the cover can be detached freely, and sinking the foundation into water while controlling the amount of load water.  
     CONSTITUTION: After floating a box-shaped foundation on the water surface at the position where the foundation is to be placed, water supply pipe 5 and water discharge pipe 6 are inserted into shaft 1 formed on temporary cover 2 of prefabricated foundation 4. Then, the foundation 4 is sunk to a required position on water bottom 13 while controlling the position of foundation in water by increasing or decreasing the amount of load water 12 supplied to or discharged from foundation 4 via supply pipe 5, suction pipe 10, discharge pipe 6 and outlet pipe 11 by means of water supply pump 8 and water discharge pump 9 provided on work ship 7. Thereafter, temporary cover 2 and shaft 1 are removed by driving out bolts 3, and at the same time, pipes 5, 6 and others are also removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000282635-A (JP)
Title: Mounting structure for roof panel
Inventor: OKA MASATO
IPC: E04D13/064
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of structural members, facilitate mounting work and provide a more beautiful appearance. SOLUTION: A gutter-shaped mounting member 30 fixed to a skeleton 1 side is connected to a locking member 20 fixed to the side of a roof panel 10 and a decorative cover member 50 is mounted on the lower face of the mounting member 30 to blind the lower side of a connection between the mounting member 30 and the locking member 20. In this way, as the mounting member 30 also serves as a gutter, the number of structural members is reduced and the mounting work is facilitated. As the connection (joint) between the roof panel 10 and the mounting member 30 is blinded by the decorative cover member 50, a more beautiful appearance is provided.
Patent JP-H03283321-A (JP)
Title: Manufacture of nb3al multicore superconductor
Inventor: SUZUKI HIDEMOTO
IPC: H01B12/10
Filed: 1990-03-30
Abstract: PURPOSE:To stably manufacture long-size wires by subjecting to degressing process a complex comprising a plurality of Nb-Al alloy rods or Nb-Al alloy wires arranged in a copper or copper-alloy matrix, in which alloy Al is dissolved in a supersaturated solid solution, and subjecting the complex to heat treatment at specified temperature. CONSTITUTION:A plurality of Nb-Al alloy rods or Nb-Al alloy wires in which Al is dissolved in a supersaturated solid solution are arranged in a copper or copper alloy matrix to form a complex and the complex is subjected to degressing process and then subjected to heat treatment at temperatures between 700 and 900 deg.C. An Nb-Al alloy which is a thermodynamically metastable bcc supersaturated solid solution is deposited through transformation by heat treatment at relatively low temperature after processing. An Nb3Al phase thus deposited from the bcc supersaturated solid solution through phase- transformation has a very fine crystal structure and high critical current density and good processability esp. good drawing processability is offered. Thereby a long-size wire of multiple filament structure is stably manufactured.
Patent JP-S5210770-A (JP)
Title: Driving method of electronic watch pulse motor
Inventor: NIKAIDOU SUSUMU
IPC: H02P8/02
Filed: 1975-07-16
Abstract: PURPOSE:By dividing the pole pulse voltage added t a permanent magnet rotor into a plural numbers on a time axis, the thin type miniatuarization shall be attained with a low power consumption.
Patent JP-H10283475-A (JP)
Title: Image processing method and device
Inventor: ISHIKAWA JUNJI
IPC: G06T7/60
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To accurately perform area discrimination by applying Hough transform to photograph/dot pictures, etc., and extracting the border of each image. SOLUTION: A characteristic amount extracting part 41 extracts a characteristic amount DC in each pixel about inputted image data D3. An attribute discriminating part 42 discriminates an attribute in each pixel based on the amount DC and outputs attribute information DA1. An operating part 43 performs an operation that discriminates an attribute in each local area based on the information DA1 and outputs corrected attribute information. That is, the part 43 applies Hough transform to a photograph area or a dot area, divides then into local areas, also discriminates an attribute about divided local areas and corrects the information DA1, and performs closing processing of a character area and corrects the information DA1. Corrected attribute information is synthesized and outputs as one piece of attribute information DA2.  Image processing is performed to each area based on the corrected attribute information DA2.
Patent JP-H02267089-A (JP)
Title: Chassis number carving device
Inventor: YAMADA KOICHI
IPC: B62D65/00
Filed: 1989-04-05
Abstract: PURPOSE:To discriminate a poor chassis number instantly after the carving work by providing a discriminating device to discriminate a difference between a specific chassis number stored by a memory device and a specific chassis number red by an optical reading device. CONSTITUTION:A data of a specific chassis number to carve is output from a production directing device 8 to a sequence control unit 9 in a control device 7, and after that, when a worker sets a car body part 6 on a conveyer device 3, a carving device is controlled by the control unit 9, and a specific chassis number is carved on the part 6 by a carving device 1. Then, the conveyer device 3 is moved to a position responding to an optical reading device 2, the surface of the part 6 is lighted by a lighting device 10, and the image pattern of the chassis number on the part 6 is read. The difference between the image pattern and the specific chassis number stored beforehand is discriminated by a discriminating device 4, and when it is decided that the chassis number is carved correctly, the data is transmitted to the device 8.
Patent JP-S58202122-A (JP)
Title: Dump truck for transporting different kind article
Inventor: UEDA KOUZOU
IPC: B60P1/40
Filed: 1982-05-20
Abstract: PURPOSE:To improve the transport efficiency of articles of a different kind by movably setting up a sheet dividing the inside of a load box into two chambers and providing said each chamber with a discharge means. CONSTITUTION:The flexible sheet 5 is set up at the center in the longitudinal direction in the load box 1, and the inside of the load box 1 is divided into two chambers of first and second encasing chambers 9, 8 by the sheet 5. The upper and lower ends of the sheet 5 are fixed to the inner surface of the load box 1 through a mounting member 10 and the front and rear ends of the sheet 5 through shafts 13 respectively. The shafts 13 can be turned by a motor, and the sheet 5 can be moved to either one of said chambers 8, 9 by rotating the shafts 13. On the other hand, a screw convehor device 27 as the discharge means is installed in the longitudinal direction of the load box 1 at the sides of each chamber 8, 9. The screw 30 of the device 27 is turned and driven by a motor 33 through sprockets 34, 34 and a chain 35.
Patent JP-H09274189-A (JP)
Title: Production of liquid crystal display device
Inventor: ISOBE HIROSHI
IPC: G02F1/1337
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To improve a yield by lessening the contamination of oriented films at the time of alternately forming two regions varying in orientation treatments in prescribed patterns in order to widen the visual field angle of a liquid crystal display device and to decrease display defects by white dots or the degradation in a voltage holding rate. SOLUTION: The exposed parts of the first oriented film 13 are reformed by ozone (O3 ) from above protective films 27 formed as patterns. All the protective films 27 are then peeled and the first oriented film 13 patterned with the reformed regions and the non-reformed regions is rubbed to form the A region 30a and B region 30b varying in the orientation characteristics. The adhesion of foreign matter and rubbing strips which are heretofore formed by executing two times of rubbing are decreased and the productivity of the liquid crystal display device having a high display grade is improved.
Patent JP-H09274478-A (JP)
Title: Display system
Inventor: FURUHASHI TSUTOMU
IPC: G09G5/22
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To make possible realizing high speed processing by storing the font data such as a character and a mark, etc., in a ROM in the interior of a microcomputer and providing a character displaying RAM in addition to a displaying RAM. SOLUTION: The microcomputer 101 operation processes the font data such as the character and the mark, etc., to write them in the character displaying RAM 112 as the display data. The displaying RAM 108 stores the data such as the character and the mark, etc., to be displayed on an LCD display device. The character displaying RAM 112 stores the display data such as the character and the mark, etc., to be displayed in a certain specified area. A liquid crystal control LSI 116 generates a liquid crystal synchronizing signal and a display address of a display memory, and generates the read-out signal of the display data.  Interruption processing reads out the font data stored in the free area of the ROM incorporated in the CPU 101 by an interruption signal, and performs operation processing, and transfers them to the character displaying RAM 112 during horizontal and vertical retrace periods.
Patent JP-S5711072-A (JP)
Title: Feeding and storing apparatus for continuous form in typeprinter
Inventor: WATANABE MIKIO
IPC: B41J15/04
Filed: 1980-06-25
Abstract: PURPOSE: To conduct the setting or taking-out of a continuous form at the front side of a box for a typeprinter, by arranging a sheet-feeding stand and a sheet-storing stand in the box, and guiding the continuous form toward the sheet-storing stand with a stocker guide.  
     CONSTITUTION: A continuous form 12 in a sheet-feeding stand 13 is typeprinted at the typeprinting part 9 of a typeprinter 10 and concurrently fed backwards. The form is hung down through a guide plate 15 by the line feed of the typeprinter 10, to pass through the introducing part 18 of a stocker guide 16. The folding line 11 of the form 12 is temporarily stretched by the guide part B, having a large curvature, of the guide 16, introduced into another guide part C having a small curvature, pushed up, and pushed into the sheet-storing stand 14. Consequently, any special box for the continuous note is not necessary. As a result, it is possible to save an aarea occupied by the arrangement of the apparatus at a low cost. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5513671-A (JP)
Title: Gate pulse monitor device of thyristor power converting device
Inventor: OSADA JIYUNICHI
IPC: H02M1/08
Filed: 1978-07-14
Abstract: PURPOSE: To display as to what kind of abnormality the gate pulses of a thyristor are, by mounting a gate pulse order discriminating circuit for monitoring the existence of the abnormality of the order of the gate pulses.  
     CONSTITUTION: A gate pulse order discriminating circuit D brings a line 50 to an OFF condition when there is abnormality in the order of gate pulses, and colses the gates of gate circuits C 1 ∼C 12  while putting out alarms to portions lower than an alarm circuit. In this case, which a thyristor that right gate pulses must be applied is among β 1 ∼β 12  and which a thyristor that gate pulses are actually applied is are displayed by means of a display circuit E. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60229400-A (JP)
Inventor: MATSUI HIDEO
IPC: H05K7/02
Filed: 1984-04-27
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-S62243336-A (JP)
Title: Screening of semiconductor device
Inventor: KINOSHITA HIROSHI
IPC: H01L21/66
Filed: 1986-04-15
Abstract: PURPOSE:To detect defects including very fine ones such as pin-holes which do not completely pierce through a protective film of an uppermost layer, a layer insulating film or the like by a method wherein etching is performed after the process in which a conductor film is covered with an insulator and the defects already have created are made to grow. CONSTITUTION:After a layer insulating film 6 is formed, the substrate is etched for a predetermined period by dipping in phosphate system etchant including surfactant. After that, the etchant is vaporized. After the pretreatment of an inspection process is performed in this way, a gate wiring 8 is formed and the whole surface is covered with a protective film 9. After that, the pretreatment of the inspection process is carried out again in such a manner that the substrate is etched for a predetermined period by dipping in phosphate system etchant including surface-active agent and after that the etchant is vaporized. Even if crackings 10 are created in the layer insulating film 6 and in the protective film 9 individually, the etchant reaches the wirings 5 and 8 through the crackings 10 and the wirings 5 and 8 are disconnected by etching and the abnormalities can be detected by the probe test after the semiconductor device is completed.
Patent JP-2000282338-A (JP)
Title: Mass-colored crimped polyamide yarn and carpet
Inventor: MAEDA HIROYUKI
IPC: D01F6/90
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mass-colored crimped polyamide yarn having excellent weather resistance, abrasion resistance, pointing property, feeling and yarn- manufacturing performance and to provide a carpet made of the mass-colored crimped polyamide yarn and preferably usable especially for a door mat, bathroom rug, etc. SOLUTION: The objective mass-colored crimped polyamide yarn contains hexamethyleneadipamide unit accounting for >=80 wt.% of the constituent component and has a single fiber fineness of 10.0-30.0 d, a crimp extension after boiling water treatment of 10.0-30.0% and a strength after weatherability test of >=1.5 g/d.
Patent JP-S5312945-A (JP)
Title: Stabilized chlorine-containing resin composition
Inventor: NAI NOBUAKI
IPC: C08L51/00
Filed: 1976-07-21
Abstract: PURPOSE: Title composition containing a nontoxic indolecarboxylic acid as a stabilizer for chlorine-containing resin, a highly optical active 2-phenylindole having a substituent group on the methine of 3-position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63253484-A (JP)
Title: Bar code reader
Inventor: SAITO TOKIHARU
IPC: G06K7/00
Filed: 1987-04-10
Abstract: PURPOSE:To improve the operability of a bar code reader to plural inputs of the same code by providing a repeat key at a hand-held part of the reader to send repetitively the read codes to a host device. CONSTITUTION:The bar codes 1 are sensed by a bar code recognizing part 3 and decoded by a bar code decoding part 4. The decoded digital codes are sent to a host device via a buffer memory 5 and a host connection control part 8. Then a repeat key 9 is pushed for repetitive transmission of the same codes to the host device. At the same time, the value of a counter 6 is counted up for each push of the key 9 and the repeating frequency is displayed at a display part 7. In such a way, the repetitive input of the same bar code is easily carried out at hand and the reading operability is improved with a bar code reader.
Patent JP-S59211325-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KIKUYAMA SEIICHIROU
IPC: H02P7/00
Filed: 1983-05-16
Abstract: PURPOSE:To minimize the occupied area of an integrated circuit and to switch a current of a DC load by controlling an emitter voltage of two transistors (TRs) of an output control circuit of a current switching circuit so as to change a load voltage. CONSTITUTION:An operational amplifier 19 is constituted as a voltage follower and controls an emitter voltage of TRs 6, 7 by a voltage from a control input terminal 20. In bringing input terminals 8, 9 as an L level and input terminals 10, 11 as an H level, TRs 6, 1, 4 are turned on and TRs 7, 2, 3 are turned off. A voltage VA of a terminal A becomes VA=V19-VEC6-VBE1(Vcc>VA), where VEC6 is an emitter-collector voltage of the TR6, VBE1 is a base-emitter voltage of the TR1 and V19 is an emitter voltage of the TRs 6, 7. In taking an input voltage of an input terminal 20 as V20, the relation of VA=V19-VEC6- VBE1 is attained, and since V20=V19, the relation of VA=V20-VEC6-VBE1 is obtained and a voltage applied to a DC load 5 is controlled by the voltage V20.