baber/WOPTO huggingface dataset:
Patent JP-S52108945-A (JP)
Title: Ester interchange reaction
Inventor: IKEUCHI HIROYUKI
IPC: C07C67/03
Filed: 1976-03-08
Abstract: PURPOSE: To produce in high productivity bis-β-hydroxyethyl terephthalate (BHT) by feeding continuously dimethyl terephthalate and ethylene glycol into a system system comprising BHT to effect the ester interchange reaction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000224672-A (JP)
Title: Remote control unit
Inventor: MAMADA SHINJI
IPC: H04Q9/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a remote control unit improved in operability. SOLUTION: A CPU 7 of a data processing part selects a comment out of message groups previously written in a memory built in a main body 1 of remote controller and stores/registers the comment in a data storage part 8 together with data. The CPU 7 of the data processing part performs data editing for adding operation ranks to the data selected from the data storage part 8. Concerning this data editing, several transmission code signals are selected from the data storage part 8 and after the operation ranks are determined, these codes are stored/registered again in an editing data storage part 8 as editing code. At such a time, the data stored in the data storage part 8 are stored/registered again in the editing data storage part 8 after the end codes are added as well after editing.  This is for reporting the transmission end of editing code data to the CPU 7 of the data processing part at the time of transmission. In this case, the same memory is used for the data storage part 8 and the editing data storage part 8.
Patent JP-S59151354-A (JP)
Title: Loading and ejecting device of tape cassette
Inventor: KATSURA TOMOYOSHI
IPC: G11B15/675
Filed: 1983-02-16
Abstract: PURPOSE:To simplify an operating device and to make the entire device lightweight and small-sized without requiring any driving device by operating a loading and ejecting mechanism of a cassette with a spring means utilizing a manual loading force to the cassette. CONSTITUTION:Holding frame 4 is moved horizontally by a force loading the cassette 20, causing a moving lever 10 to be turned in the direction A. Then, a pin 33 is moved to a force storage part 26a and an operating lever 31 is turned in the arrow C against a tensile spring 36. An operating lever 32 is turned in the direction D against a tensile spring 38. When pins 33, 34 override respectively points P and Q, the moving lever 10 is turned further in the direction A by a spring pressure stored in the operating lever 32, the holding frame 4 is moved downward vertically to load the cassette 20. In ejecting the cassette 20, the operating lever 32 is pulled to detach the pin 34 out of a step part 30 for releasing the lock of the lever 10. Then, the lever 10 is turned in the direction B by the stored spring pressure of the lever 31, and after the holding frame 4 is moved upward vertically, it is moved horizontally and the cassette 20 is ejected.
Patent JP-S62183281-A (JP)
Title: Recording and reproducing device
Inventor: YAMAGIWA KAZUO
IPC: G11B20/02
Filed: 1986-02-06
Abstract: PURPOSE:To know the outline of the content of a recording by extracting a still picture from the data at an optional point of time when recording and writing it in a picture memory, and reading out from the said memory to display the still picture on a screen. CONSTITUTION:In case of automatic recording, a power supply voltage B2 is outputted from a timer circuit 2 when a time set in a timer comes, and a VTR is actuated in the recording mode. A video signal obtained from a tuner circuit 6 is subjected to a prescribed processing in a recording-reproducing circuit 7, and thereafter, supplied to a rotary head 9 to be recorded in a magnetic tape. When a switch 11 is manually connected to an (a)-side, the still- picture signals written in the picture memory 5 are read out and supplied to a monitoring terminal 12. Accordingly, for instance, by turning the switch 11 to the (a)-side before the reproduction, the operator can watch the picture obtained by the automatic recording in form of a still picture.
Patent JP-H024878-A (JP)
Title: Use of amino group-containing polysiloxane as additive of paint for plastic
Inventor: JIYON RUISU UIRIAMUZU
IPC: C09D7/47
Filed: 1989-02-04
Abstract: PURPOSE: To highly improve uniform malleability and wettability to a plastic substrate by adding an amino group-containing polysiloxane to a polyurethane coating composition.  
     CONSTITUTION: To improve (B) uniform malleability and wettability of polyurethane coating composition to (A) a plastic substrate such as thermoplastic, (C) an amino group-containing polysiloxane is added to the polyurethane coating composition and the resultant composition is applied to the substrate. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57140872-A (JP)
Title: Projection plating method
Inventor: KASAHARA YOSHINOBU
IPC: C23C24/04
Filed: 1981-02-24
Abstract: PURPOSE:To form a metallic coat having a superior corrosion preventing effect on the surface of steel or the like without applying a conventional plating method by projecting powder of a metal or an alloy having <=400 deg.C m.p. on the surface. CONSTITUTION:Grit of a metal such as Cd, Pb, Sn, Tl or In or an alloy such as Cd-Pb, Cd-In, Bi-In, In-Pb, Cd-Zn, Pb-Sn, In-Zn, Au-In, Ag-In or Ag-Sn having <= 400 deg.C m.p. and 100-200mum diameter is projected and hit on the previously cleaned surface of a metallic substrate of metallic material such as steel, brass, copper or stainless steel or a porous substrate at >=20 m/sec speed. Thus, a coat of said metal or alloy with superior corrosion resistance can be formed on the substrate surface without applying a plating method. By superposing a patterned mask on the substrate surface, the coat can be formed partially.
Patent JP-S52108258-A (JP)
Title: Device for driving reciprocating blades for electric razor
Inventor: ISHIHARA HIROYUKI
IPC: B26B19/28
Filed: 1976-03-08
Abstract: PURPOSE: To provide a movable blade for an electric razor, said blade having a protrusion at its particular portion with respect to a driving opening which is provided in a reciprocative dead point in the blade, and to make maximum pressing force of an eccentric pin against the movable blade at the dead point of the movable blade thereby to prevent unusual vibrations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61184558-A (JP)
Title: Copying device
Inventor: TAKANO YOSHIAKI
IPC: G03G21/20
Filed: 1985-02-12
Abstract: PURPOSE:To cope with the rise of temperature and to improve efficiency of copying by scanning an extent corresponding to paper for paper larger than a specified size and for paper smaller than a specified size, scanning to an extent corresponding to the specified size when temperature of an original stand became above a specified temperature. CONSTITUTION:A device that detects temperature of an original stand or around it and a device that judges whether the temperature detected by the temperature detecting device became above a specified temperature or not are provided. When the temperature of the original stand does not arrive at a temperature Th, random scanning is made on whole size of the paper, and even when the temperature became above Th, random scanning is made when the paper is larger than the specified size. When the temperature of the original stand rose to above temperature Th, the input terminal pin B of a CPU30 rises from low level to high level, and a whole size random scan mode is switched to a random scan of above a fixed size mode that can make step scanning. Switching control of mode, control of random scan and step scan and control of copying and copying operation etc. are made according to a program in the CPU30.
Patent JP-S62183168-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMAGUCHI TSUNEO
IPC: H01L21/762
Filed: 1986-02-06
Abstract: PURPOSE:To contrive reduction in production time of the titled semiconductor device by a method wherein a supporting member consisting of resin is provided on the surface where an element will be formed, the back of a semiconductor substrate is polished, and after a supporting substrate has been fixed to the polished surface through the intermediary of an insulative bonding agent, the supporting member is removed. CONSTITUTION:A vertically formed groove 3 of desired depth is formed on a silicon substrate 1, and a silicon oxide film 2 and a silicon nitride film 4 are formed on the whole surface of the substrate 1. Then, polycrystalline silicon 5 is grown deeper than the depth of the groove 3, the groove is filled up with the silicon 5, and an element isolation region is obtained by forming an oxide film 2A on the surface only of the groove. Then, a gate oxide film 6 of the desired thickness is formed, and the element of an MOS (metal oxide semiconductor) integrated circuit is formed by providing a gate electrode 7, a source and drain region 8, and an Al wiring 10. Subsequently, a supporting member 12 is formed on an element forming surface with epoxy or imide resin, the back of the substrate 1 is removed as deep as the depth of the groove 3 by performing a physicochemical polishing method, and after the back of the element forming layer has been adhered to the supporting substrate 16 using the bonding agent 15 consisting of an insulative high molecular material, the supporting member 12 is removed. As the element forming layer can be formed easily on the insulating material by performing a physicochemical polishing method, the manufacturing time of the semiconductor device can be cut down, and the characteristics of the element can be improved.
Patent JP-S53110505-A (JP)
Title: Small-size tape recorder for intra-axile support capstan
Inventor: ITOU KAZUO
IPC: G11B15/28
Filed: 1977-03-08
Abstract: PURPOSE:To reduce the rotary energy loss as well as to realize the reduction of the mechanism weight, by securing a polymeric structure in the axle length direction between the area where the rotation is given with a touch to the tape necessary for the capstan and the area where the rotation is supported.
Patent JP-S59151007-A (JP)
Title: Automatic conveying and inspecting device for egg
Inventor: KOYAMA HIROSHI
IPC: G01B11/24
Filed: 1983-02-17
Abstract: PURPOSE:To improve workability and to permit an unmanned inspection of eggs by holding the egg to be inspected in its long axis direction, conveying the egg while rotating the same, recognizing the plane shape thereof by at least two photoelectrical means and determining sorting according to the result of the recognition. CONSTITUTION:An egg 5 to be inspected is held in its long axis direction by a conveyor part 1 which is constituted into a V shape by means of a left flat conveyor 1a and a right flat conveyor 1b and while the egg is rotated by a roller 2 provided in the V-shaped bottom part, the egg is conveyed. The conveyed egg 5 is recognized of at least two plane shapes by two recognizing parts 4 and the information on the recognization is compared with the information on the shapes taught preliminarily to the recognition control part. When the egg 5 is inadequate according to the result of the comparison, a control conveyor 3 is driven and the identification of the egg 5 is accomplished. The workability is thus improved and the unmanned inspection of the egg is made possible.
Patent JP-H08222602-A (JP)
Title: Semiconductor device
Inventor: YAMAUCHI TADAAKI
IPC: H01L23/485
Filed: 1995-02-14
Abstract: PURPOSE: To provide a semiconductor device having plural input buffer circuits which receive a common control signal and to make differences among control signal delays, which are input to the input buffer circuits, as small as possible. CONSTITUTION: When a control signal is input to a lead terminal 6, it is transmitted to metal thin wires 7a-7d and to bonding pads 2a-2d respectively. Control signals output from the bonding pads 2a-2d are transmitted at high speed after the input from the lead terminal 6 and are input to input nodes of input buffer circuits 3a-3d via wiring layers 4a-4d without any difference of signal transmission delay times. The input buffer circuits 3a-3d can be arranged near predetermined circuits controlled by the control signals and rear the bonding pads 2a-2d, and therefore the wiring layers 4a-4d for connecting the input nodes of the input buffer circuit 3a-3d with the bonding pads 2a-2d can be shortened to such an extent that the differences of signal transmission delay times are negligible.
Patent JP-S55117522-A (JP)
Title: Manufacture of square steel pipe
Inventor: KUSAKA TAKAO
IPC: B21D5/12
Filed: 1979-03-05
Abstract: PURPOSE: To omit the tack welding, and to simplify the process to manufacture the square steel  pipe, by pressing the opening of the folded material simultaneously over the entire length, and by  directly performing the internal welding under the batted condition.   
     CONSTITUTION: After the upper and lower corners on both side planes of long size steel sheet material 1 are worked for edge preparation by the edge preparator 4, the sheet material 1 is sent into  the long size folding press 7 and is placed on the lower die 11; then, the upper die 10 is brought  down to fold the material 1 into the square section. Next, this folded material 12 is 180° turned  over by the inverter 14, and is sent onto the truck 16 placing the opening to look downward; the  material 12 is pressed by the pusher 18 and the pressure plate 18' being arranged facing each  other on both sides of the material 12; and the openings are brought near uniformly over the  entire length, and besides, the material 12 is pressed by the tab plates 20, 20. Then, the boom 22  of the automatic internal welder A is inserted into the material 12 and the internal surface of joining part is automatically welded. After that, the material 12 is 180° turned over by the inverter  24, and the turned-up joining part is automatically welded by the automatic external welder B;  then, the material 12 is naturally cooled on the cooling bed 29, and is reformed into the correct  square shape by the four-side rolls 32, 32. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63193819-A (JP)
Title: Involving method for skin in end part of trim material for vehicle
Inventor: ANDO KAZUHISA
IPC: B60R13/02
Filed: 1987-02-05
Abstract: PURPOSE:To provide an involving method of the skin, through which an external circumferential line of an end part of a product of high and favorable productivity can be obtained, by a method wherein the title method is constituted of a process adhering the skin to the surface of a core material, a process folding back the end fringe of the said skin by pressing the same against the backside of the core material by a folding-back device, and a process adhering the whole of the folded back part of the skin to the backside of the core material by performing press contacting. CONSTITUTION:An adhesive agent is applied on the surface of a core material 20 and the backside of the end fringe of the same before fitting the same with a press mold 22. The top of a bottom force 24 is provided with a folding-back jig 28 of a boardlike material slidable in a horizontal direction. After the core material 20 and skin 26 have been fitted with the press mold 22 and bottom force 24, the core material 20 and skin 26 are contacted with pressure by lowering the press mold 22, and the core material 20 and skin 26 are stuck to each other by the adhesive agent on the surface of the core material 20. Then the end fringe 26a of the skin is folded back to the backside of the core material 20 by sliding the holding- back jig 28 inward of a mold surface by raising the press mold 22. Then when the core material 20 and skin 26 are pressed by lowering the press mold 22, the whole of folding-back part of the skin 26 is pressed evenly and stuck to the backside of the core material 20 without generating creases or a twist.
Patent JP-S58141756-A (JP)
Title: Packaging of rice cake
Inventor: OKABE MITSUO
IPC: A23L7/10
Filed: 1982-02-19
Abstract: PURPOSE:To package a rice cake, hygienically, without touching the cake with hand, by coextruding a composite composed of a core part made of rice cake and a circumferential layer made of a thermoplastic resin, and binding or heat- sealing the extruded composite at proper intervals. CONSTITUTION:Rice cake 4 having a desired cross-section is extruded with a rice-cake extruder 1 at 70-90 deg.C. At the same time, a thermoplastic resin 5 is extruded with a synthetic resin extruder 2, and a composite composed of a core made of rice cake 4 and the circumferential layer made of thermoplastic resin 5 is extruded through the ring-type coextrusion die 3 to the atmosphere. The coextruded material is bound or heat-sealed at proper intervals.
Patent JP-H07231877-A (JP)
Title: Image taking device for ophthalmology
Inventor: TAKAHASHI YOSHIHIRO
IPC: A61B3/14
Filed: 1994-02-23
Abstract: PURPOSE:To reduce burden on an operator by facilitating operation in taking an image by sensitized development as a premise in a fundus camera. CONSTITUTION:An image taking device for ophthalmology in which light emission quantity of an image taking light source is controlled based on a film sensitivity of an applied film is provided with a development condition inputting means 27 to input development conditions, a computation means 22 to compute the light emission quantity of the image taking light source based on the sensitivity of the applied film and the development conditions, and an alarm means 26 to give an alarm in the case where the computed light emission quantity exceeds a control range of the image taking light source.
Patent JP-S55122244-A (JP)
Title: Photomagnetic recording and reproducing method
Inventor: NOMURA TATSUO
IPC: G11B11/105
Filed: 1979-03-07
Abstract: PURPOSE:To make high-density recording possible interposing a metallic thin film between a high-coercive force magnetic powder coating magnetic layer and a low- coercive force magnetic thin film to prevent the light beam, which is transmitted through the magnetic thin film, from reaching the magnetic powder coating layer. CONSTITUTION:Incident laser light beam 3 raises rapidly the temperature of magnetic thin film 6 and a minute section of metallic thin film 8, which is caused to adhere to thin film 6 closely, locally, and the temperature of a minute section of magnetic powder coating magnetic layer 2 which is caused to adhere to metallic thin film 8 closely rises due to heat conduction from the heated section above. Since magnetic layer 2 consists of a high-coercive force magnetic material which can be magnetized easily even in a comparatively weak magnetic field due to this temperature rise, high-density photomagnetic recording of information signals dependent upon modulation of applied magnetic field intensity or incident light intensity can be performed in a minute section of the same dimension as the converged spot diameter of laser light beam 3 in the manetic field dependent upon magnetic head 4.
Patent JP-S59151696-A (JP)
Inventor: OKU MASARU
IPC: F16M11/22
Filed: 1983-02-16
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-H10218577-A (JP)
Title: Winch brake for construction machine
Inventor: NAGASE HIROYUKI
IPC: B66D5/10
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a winch brake for a construction machine, having a structure that facilitates the maintenance and inspection of its brake unit. SOLUTION: A winch brake for a construction machine comprises brake units 12 for generating braking force on one side of winches 6 and 7, on one side of brake bands 11, or outside a main frame 5. The winch brake further involves transmission mechanisms interposed between the brake units 12 and the winches 6 and 7 to transmit the braking force that the brake units 12 generate to the live ends of the brake bands 11.
Patent JP-H05192127-A (JP)
Title: Fine particle emitter
Inventor: TSUNODA HIDEO
IPC: C12M1/00
Filed: 1992-01-18
Abstract: PURPOSE:To provide the subject emitter operable at relatively low pressures, also adaptable to a variety of fine particles. CONSTITUTION:One end of a cylinder 30 from which a moving member carrying gene fragment-attached fine gold particles is to be emitted is detachably fitted, via a pressure-regulating valve D and an on-off valve mechanism C, to a pressure fluid source E, while the other end is held detachably and airtightly to a chamber A capable of serving as a vacuum chamber. The moving member is moved, through the energy from the source E, in the cylinder 30, toward the chamber A, and at the lower end of the cylinder, the fine particles etc. are emitted toward a sample such as cells situated in the chamber. Since the cylinder 30, chamber A, and pressure source E are mutually, easily detachable, this emitter is adaptable to any kind of samples.
Patent JP-H09218331-A (JP)
Title: Branch structure of optical fiber cable
Inventor: MORI TAKEMI
IPC: G02B6/44
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to give higher strength to the branch part of the optical fiber cable by increasing the connection strength between a cable sheath and a branch sleeve. SOLUTION: This branch structure has the branch part of a coated optical fiber 12a embedded by fitting a branch sleeve 20 to the end part of a cable sheath 14 while interposing the branch part of the coated optical fiber 12a branched from the optical fiber cable 10 in an inside space 21 and filling the space 21 with epoxy resin 22. Here, a male screw part 14a is formed on the outer peripheral surface of the end part of the cable sheath 14 and the male screw part 14a is threadably engaged with the female screw part 20a to fit the branch sleeve 20 to the optical fiber cable 10.
Patent JP-H07234242-A (JP)
Title: Semiconductor acceleration sensor and its manufacture
Inventor: TANIGUCHI NAOHIRO
IPC: H01L29/84
Filed: 1994-02-23
Abstract: PURPOSE:To provide a semiconductor acceleration sensor whose beam portions resist deflection and a method for manufacturing the same. CONSTITUTION:Silicon substrates are machined to form thin beam portions 2 and weight portions 3 inside a frame-shaped support 1, the weight portions 3 being supported by the beam portions 2 in such a way as to freely rock. A plurality of piezoresistances Rx1... are formed on the surface of the beam portions 2. Silicon oxide films 24 for insulating the plurality of piezoresistances Rx1... from one another are formed on the surface of the beam portions 2 and on that of the support 1. A silicon oxide film 21 is formed over the reverse side of each beam portion 2. The silicon oxide film 21 on the reverse side is initially formed on that side of one of the silicon substrates where the weight portions 3 are formed, and is joined to the other silicon substrate that is formed into the beam portions 2. Since the silicon oxide films 21, 24 are formed respectively on the right and reverse sides of each beam portion 2, internal stress generated in each beam portion 2 by thermal expansion is canceled out and so the beam portions 2 can be prevented from deflecting.