baber/WOPTO huggingface dataset:
Patent JP-H10207131-A (JP)
Title: Formation of electrophotographic waterless planographic printing plate
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To form an electrophotographic waterless planographic printing plate which is applicable to a scanning exposure system of a low-output laser beam, has excellent plate making quality and printing quality, has good printing resistance and allows the embodiment of simplicity, rapidness and saving of manpower. SOLUTION: This electrophotographic waterless planograhic printing plate is formed in the following manner: The surface of an electrophotographic photoreceptor 11 is provided with a first transfer layer 6 contg. a thermoplastic resin and non-fixed toner images 5 are formed thereon by an electrophotographic process by using a liquid developer. Only the surface of the toner image 5 part is provided with a second transfer layer 7 contg. the thermoplastic resin only. The toner images are transferred together with the first transfer layer 6 and the second transfer layer 7 onto a primary receptor 20 and are further transferred onto a base 30 for the planographic printing plate.  The entire surface of the first transfer layer 6 is provided with a non-tacky adhesive resin layer 8 having the adhesive strength to the first transfer layer 6 higher than the adhesive strength between the toner images 5 and the first transfer layer 6 and thereafter, the non-tacky adhesive resin layer 8 on the toner images 5 is selectively removed.
Patent JP-H01190400-A (JP)
Title: Electric iron
Inventor: SHIRAKAWA KOJI
IPC: D06F75/26
Filed: 1988-01-22
Abstract: PURPOSE:To prevent clothes, floors, tatamis (straw mats), etc., from being scorched while a live iron is horizontally misplaced, by forbidding a heater circuit to pass an electric current even if temperature setting is carried out while the iron is placed horizontally still. CONSTITUTION:A state detecting device 9 for detecting the state of an iron consists of a reflecting photosensor 10, a ball 11 as a reflecting substance, a case 13 equipped with an inclined groove 12 for guiding the ball 11, and a lid 14. This construction permits indicating the state of the iron according to the ON or OFF signals of the photo-transistor in the photosenser 10: wherein OFF signals show the iron in upright position, ON signals in horizontal position, and repeating ON-OFF signals in use. A control circuit 5 consists of two or more electronic parts which control a switch 8 for the heater circuit corresponding to the output of the state detector 9. Although the power is supplied to the iron when the temperature setting device is operated, the switch 8 for heater circuit is kept open at first, and closed only when the state detecting device detects such a state that the iron is not horizontally placed still.
Patent JP-H04241236-A (JP)
Title: Optical card and recorder for optical card
Inventor: IWAHARA MAKOTO
IPC: G11B7/24003
Filed: 1991-01-10
Abstract: PURPOSE:To allow high-density recording without requiring tracking control and focus control by recording information with intensity modulated light in a memory, which is constituted by dispersing liquid crystals having a specific m. p., into a high-polymer material, in the state of applying the prescribed electric field intensity thereof. CONSTITUTION:A recording layer RML is constituted by laminating the high- polymer/liquid crystal memory film 10, which is constituted by dispersing the liquid crystals having the m. p. lower than the m. p. of the high-polymer material into this material and is so formed as to maintain the orientation state of the liquid crystals even after the removal of the impressed electric fields, as well as transparent electrodes 9, 12 and a photoconductive layer member 11. The light modulated in intensity by the recording information is made incident through a lens array FEL on the recording layer in the state of impressing the prescribed electric fields between the transparent electrodes 9 and 12, by which the information is recorded. The writing at a high density and high speed is executed in this way without executing the tracking control. Erasing is executed by making the light stronger than the light at the time of recording incident in the state of the non-electric fields between the transparent electrodes.
Patent JP-S55105325-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MUKOUHARA HIROAKI
IPC: H01L21/306
Filed: 1979-02-07
Abstract: PURPOSE: To obtain miniature oxide film pattern and to prevent deposition of Al 2 O 3  from scribing line region by a method wherein when the electrode is to be formed on the semiconductor device, chemical forming is performed after Al wiring film is attached, thin film of Al 2 O 3  is applied on it and moreover the resist film including scribing line region is applied.  
     CONSTITUTION: The scribing line region 6, base region 5, and emitter region 4 are disposed on the substrate 7, and the exposed area of the pn-junction is covered by oxide film 3 in the near side to area 6. Next after Al film 2 is applied on the surface and thin Al 2 O 3  film is applied on it, the photoresist film 8 is formed sellectively by covering the scribing line region 6. After those processes growing up of Al 2 O 3  is conducted by chemical forming and by this method the processing current flows only at the expected region and this makes current density larger and shorter process time is necessary in spite of the smaller pattern. Next the resist film 18 is applied to remove the film 1 by etching only at the bonding region. By this method high yield is obtained because no deposition of AlO 3  from area 6 takes place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59142931-A (JP)
Inventor: KOTO AKIRA
IPC: B65C1/00
Filed: 1983-01-31
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-S58130610-A (JP)
Title: Crystal selecting method
Inventor: MATSUZAKI SHINPEI
IPC: H03H3/02
Filed: 1982-01-29
Abstract: PURPOSE:To realize a crystal selecting method by which the yield of crystal is improved, by combining two crystals for a Jaumann type 2-stage crystal band- pass filter so that the sum of loss coefficients of these two crystals is constant regardless of a temperature change. CONSTITUTION:The Q and loss coefficient (r) of a crystal X' of the 1st stage are defined as Q1 and r1 respectively; and at the same time the Q and (r) of the crystal X' of the 2nd stage are defined as Q2 and r2 respectively. Therefore the loss of the center frequency of a pass band is defined as b=20log (1+r1+r2). Thus it is not always necessary to reduce the temperature changes of the coefficients r1 and r2. Then the temperature changes due to a loss of the center frequency of a pass band is eliminated by combining a fixed sum r1+r2 although the coefficients r1 and r2 have considerably large fluctuations. As a result, the yield of crystal is improved.
Patent JP-2000211218-A (JP)
Title: Image printing apparatus
Inventor: TANAKA YASUNOBU
IPC: G03B27/46
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an image printing apparatus preventing the generation of the exhaustion of printing paper during production processing of one order without applying load to an operator. SOLUTION: A photographic printing apparatus taking out the roll-shaped printing paper 4 housed in a mounted paper magazine 3A to print an image in one order unit is equipped with a printing paper use quantity calculating means 71 calculating the use quantity of the printing paper corresponding to one order unit, a printing paper residual quantity control means 70 controlling the residual quantity of the paper magazine and a printing paper exhaustion checking part 73 checking whether the exhaustion of the printing paper is generated during the printing processing of one order from the calculated use quantity of the printing paper and the controlled residual quantity of the printing paper.
Patent JP-S58131736-A (JP)
Title: Semiconductor device
Inventor: SUZUKI KENSUKE
IPC: H01L21/322
Filed: 1982-02-01
Abstract: PURPOSE:To obtain the semiconductor device having excellent switching characteristics by a method wherein the thickness of the base layer at the part having a high life-time killer density is formed thinner than that of the part of low life-time killer density. CONSTITUTION:The n base layer 12 at the part A having high life-time killer density is formed thinner than that of the part B of low life-time killer density. With the above formation of layer thickness, the drop of forward voltage at the part B can be reduced, and the concentration of forward current at the part B of low life time killer density can be prevented. Accordingly, an inverse recovery time can be shortened in a large current region too. Also, the field strength at the end face is reduced by arranging the part of low life-time killer density on the outer circumferential part of a semiconductor pellet and by increasing the thickness of the base layer, thereby enabling to reduce the percentage of rejects for the reverse voltage of the semiconductor device.
Patent JP-H06231089-A (JP)
Title: Parallel processor
Inventor: ONISHI KAZUMASA
IPC: G06F15/177
Filed: 1993-01-29
Abstract: PURPOSE:To continue a processing even when the first capture request from a common bus to its own local bus and the second capture request from its own local bus to the common bus compete by giving priority to the first capture request by an outside access requesting means. CONSTITUTION:When a bus request signal is imparted from a processor 12a to a local bus adjusting circuit 16a, provided that a permission signal is imparted from the local bus adjusting circuit 16a to an outside access request part 20a, a local bus is used by a processor other than the processor 12a. When the bus request signal is imparted from the outside access request part 20a to the local adjusting circuit 16a, provided that the permission signal is imparted from the local adjusting circuit 16a to the processor 12a, a local bus 18a is used by the processor 12a. Therefore, the outside access request part 20a awaits until the use of the local bus by the processor 12a is ended, and the permission signal is imparted when the usage of the local bus from the outside access request part 20a is possible.
Patent JP-H04255514-A (JP)
Title: Exhaust dust collector for internal combustion engine
Inventor: HAYASHI KOTARO
IPC: F01N3/02
Filed: 1991-02-04
Abstract: PURPOSE:To prevent the generation of cracks due to thermal expansion of a filter at the time of recovery by turning the position of a filter in the direction parallel to the axis of the filter according to the change of the circumferential position of a seal member to the filter. CONSTITUTION:A belt-like seal member 22 is wound all round a filter 16. The seal member 22 is formed in such a manner as to turn the position of the seal member 22 in the direction parallel to the axis of the filter 16 according to the change of the circumferential position of the seal member 22 to the filter 16. The expansion form of the seal member 22 is stepped, angle and sawtoothed. A portion outside a portion occupied with the seal member 22 in an annular gap between a case 10 and the filter 16 is filled with a cushion member 20.
Patent JP-2000212140-A (JP)
Title: Bis (diaminophenyl)methoxyphenol and its production
Inventor: NISHIMATSU MASAYUKI
IPC: C07C217/76
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a new compound oxidizable to form a benzophenone derivative useful as an intermediate for sensitizer, heat-sensitive dye, etc., and an intermediate for pigment compound. SOLUTION: The objective compound is expressed by formula I (R1 to R4 are each H, an alkyl, an aryl, a halogen or the like; R5 is H, an alkyl, an aryl or the like; R6 to R9 are each H, a halogen or cyano), e.g. 4-bis(p- dimethylaminophenyl)methoxy-2,3,5,6-tetrachlorophenol. The compound of formula I can be produced by reacting bis(diaminophenyl)methane of formula II with a benzoquinone compound of formula III. A heat-sensitive dye, a leuco compound, etc., can be produced in high purity and yield by oxidizing the obtained compound to a benzophenone derivative and condensing the derivative with m-dimethylaminobenzoic acid.
Patent JP-H11215620-A (JP)
Title: Terminal block
Inventor: KURONO TORU
IPC: H02B1/40
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block which makes it possible to connect a conventional-type breaker without a plug terminal, to the main electric line of a plug-in type distribution board easily. SOLUTION: Plug terminals 2 are provided at the tip of the body 10 of a terminal block. Be sides, electric wire connecting terminals 14 for leading load- side electric wires 15 out from the side of the body 10 are provided on the body. It does not matter if the electric wire connecting terminals 14 are screwless ones. These plug terminals 2 are inserted into the main electric line 3 of the plug-in type distribution board, and the load-side electric wires 15 are connected to a conventional-type breaker 4. Consequently, it becomes easy to draw electric wires about, by drawing load-side electric wires 15 out laterally. Besides, workability of screw tightening, etc., is enhanced, since the load-side electric wires 15 do not cover the upper parts of the connecting terminals.
Patent JP-S58131694-A (JP)
Inventor: HARA TAKAHIRO
IPC: H05B41/16
Filed: 1982-01-30
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-H08201199-A (JP)
Title: Semiconductor pressure sensor
Inventor: TAKAGI YUTAKA
IPC: G01L9/04
Filed: 1995-01-31
Abstract: PURPOSE: To protect a semiconductor pressure sensor from short-circuiting with other electronic parts by eliminating contact with them. CONSTITUTION: In a semiconductor pressure sensor, a metal package 10 is arranged adjacently to other electronic parts 11, and an insulation covering layer 12 is provided on the outer surface of the metal package 10, thus preventing short-circuiting to be caused from contact of the surface of the metal package 10 to other electronic parts 11, with the insulation covering layer 12.
Patent JP-H05203154-A (JP)
Title: Cooking oven
Inventor: UEMURA TAKAYUKI
IPC: F24C7/08
Filed: 1992-01-29
Abstract: PURPOSE:To obtain a cooking oven which allows automatically selecting a cooking menu with a less number of cooking menu designating switches. CONSTITUTION:A cooking oven is equipped with a size detector 22 which detects the size of food to be heated, and a coloring detector 21 which detects coloring of the food to be heated. In addition, an operation control circuit 23 includes a cooking menu setting device 23 which sets a cooking menu based on the detected results of the coloring detector 22b and the size detectors 20a-20g.
Patent JP-S62173673-A (JP)
Title: Karaoke (recorded instrument accompaniment) playing device
Inventor: INOUE KIYOSHI
IPC: G11B20/02
Filed: 1986-01-27
Abstract: PURPOSE:To enable many singers low in musical level enjoy singing pleasantly to the accompaniment in rhythm with the music by playing accompaniment music to the song of a singer adjusting the speed of playing automatically according to the progress of the song of the singer. CONSTITUTION:A synthesizer controlling circuit 8 makes a synthesizer 3 play a music by a card in which rhythm, melody, code, tone quality, etc., are recorded. The speed of performance is adjusted automatically to the rhythm of progress of the song of a singer by a rhythm judging device 7. The performance speed adjusting device incorporated in the synthesizer controlling circuit 8 compares rhythm discriminated from loudness of the song of the singer from the rhythm judging device 7 and rhythm of selected music, and operates the synthesizer 3 according to the speed of performance in the rhythm of the song of the singer.
Patent JP-S56111624-A (JP)
Title: Molding die and production thereof
Inventor: TAKAHASHI KENICHI
IPC: B29C35/00
Filed: 1980-02-07
Abstract: PURPOSE:To easily obtain the die having a projection on a surface by a method wherein a projected die member integrally provided with a projected part and an embedded part is used as an electrode for electric discharge machining, a hole for embedding the member is formed in a die base material by electric discharge machining and the embedded part is embedded and fixed in the hole. CONSTITUTION:When producing the die having the projection on a plane and/or curved surface (hereinafter referred to as the surface), the base material 11 and the projected die member 16 integrally provided with the projected part 7 and the embedded part are prepared separately. The projected part 7 of the member 6 is fitted to a discharge machining head through a fitting jig 10, and discharge machining is conducted while feeding the member 6 as the electrode toward the embedding area in the base material. The machining is continued as far as an imaginary boundary line (a) between the part 7 and the part 8 coincides with a contour surface 3 and a shoulder surface 4. Thereafter, the member 6 is separated from the jig 10, and the embedded part 8 is fixed to the base material 11 by caulking or with an adhesive.
Patent JP-H05200846-A (JP)
Title: Production of decorated glass fiber reinforced ultraviolet curable resin molded product
Inventor: SHINOKAWA TETSUHIRO
IPC: B29K105/06
Filed: 1992-01-29
Abstract: PURPOSE:To inexpensively produce a glass fiber reinforced resin molded product having a decorative pattern applied to the surface thereof in good working environment. CONSTITUTION:Gel coat 2 is applied to the product surface 31 of a mold 3 to be set to the so-called dry tack state cured to a certain degree but having viscosity of a certain degree. Thereafter, a prepreg 1 composed of a glass fiber reinforced ultraviolet curable resin is held between the mold 3 and a chamber 5 and the space A on the chamber side and the space B on the mold side partitioned by the prepreg 1 are evacuated and the space A on the chamber side is opened to atmospheric pressure or set to a pressurized state to closely bond the prepreg 1 to the gel coat 2 of the product surface 31 and, in this state, the prepreg 1 is irradiated with ultraviolet rays to produce a cured decorated glass fiber reinforced ultraviolet curable resin molded product.
Patent JP-S56114662-A (JP)
Title: Ultra-finishing method and device
Inventor: OOKUMA KUNIAKI
IPC: B24B35/00
Filed: 1980-02-07
Abstract: PURPOSE: To obtain a cam profile with excellent precision by revolving a cam shaft with a number of finishined area, alternately providing grinding wheels in a zigzag on both sides of this finished area, and finishing these grinding wheels pushing them to the finshing area in a zigzag.  
     CONSTITUTION: An arm 13 is pushed to spread outward against a spring 18 at the specified angle of a cam shaft 14 using a roller 15b. A finshing grinding wheel F provided on the inner tip of the arm 13 is separated from the cam area W 1  of a workpiece W and the coarse grinding wheel R on an arm 12 which is opposed to the finishing grinding wheel F elastically makes contact to one side of the cam area W 1  using the spring 18. As described above, the coarse grinding wheel R is provided in a plane zigzag, touched with the cam area of the workpiece W, and coarsely finished following the revolution of the workpiece cam area by elastic actuation. After coarse finishing is completed, polishing with excellent precision is obtained without bending shafts by a shaft 14 and finishing, revolving elastically touching the finishing grinding wheel F with the cam area. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09201924-A (JP)
Title: Laminated sheet
Inventor: SAKAMOTO TOSHIYUKI
IPC: B65D30/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make bag manufacturing processing based on a heat fusion bonding method possible and inexpensively manufacture a lightweight and fast laminate sheet by covering the both faces of a woven fabric prepd. by weaving a thermoplastic resin drawn yarn with a specified ethylene copolymer prepd. by using a metallocene catalyst. SOLUTION: A synthetic resin used as a covering layer of a laminate sheet is an ethylene-α-olefin copolymer prepd. by using a metallocene catalyst and consisting of ethylene and α-olefin with at least 3C or more pref., a linear ethylene-α-olefin copolymer prepd. by using a metallocene catalyst and consisting of ethylene and α-olefin of 3-20C. The metallocene catalyst is a catalyst consisting of an org. transition metal compd. contg. a cyclopentadienyl deriv. and a compd. reacting with this compd. and forming an ionic complex and/or an org. metal compd.
Patent JP-S62173047-A (JP)
Title: Manufacture of work having stepped hole
Inventor: OGURA SHOJI
IPC: B21K1/20
Filed: 1986-01-24
Abstract: PURPOSE:To shorten the pore working time of a work having a stepped hole by bringing a base material to plastic working stepwise at every process, and also, forming a pore by plastic working of a recess part and a blanking hole by extrusion forming. CONSTITUTION:A blank material is brought to extrusion forming, a work W1 in which a columnar recess part 22 has been formed in a shaft part 20 is obtained, and thereafter, a head part 21 is brought to upsetting, and a work W2 in which a columnar indentation part 23 has been formed in a head part 11 of a thick diameter is obtained. Subsequently, a thin wall part 24 is brought to blanking, a work W3 in which a blanking hole 25 has been formed is brought to forward extrusion forming, and a work W4 in which the shaft part 20 and the recess part 22 have been drawn into a shaft part 26 and the first prepared hole 27 of a small diameter, respectively, and also the blanking hole 25 has been drawn to the second prepared hole 28 is obtained. As for the work 4, the shaft part 26 and the prepared holes 27, 28, and also the indentation 23 are drawn and formed to a shaft part 10 and pores 12, 13, and also a funnel- shaped recess hole 14, respectively, and a formed part W is obtained. In this way, the pore working time of a desired work can be shortened.
Patent JP-H04257330-A (JP)
Title: Belt type twister and method for changing its twisting direction
Inventor: ASAKA SHINJI
IPC: D02G1/04
Filed: 1991-02-05
Abstract: PURPOSE:To facilitate operation to change the twisting direction by enabling the change in the twisting direction without removing belts and their supporting members from a machine frame. CONSTITUTION:In a belt type false twister having two kinds of belts 16 and 25 for crossing while mutually facing with a prescribed nipping point (P) placed therebetween and running in mutual different directions, nipping yarn (Y) between both belts 16 and 25 and false twisting the yarn (Y), one 16 of the belts 16 and 25 is supported by a fixing supporting member 15, directly or indirectly fixed relatively to a machine frame 10. The other belt 25 is supported by a mobile supporting member 21 capable of changing the crossing angle with the belt 16. In changing the twisting direction, the running direction of the belt 16 is changed to the opposite direction and the admitting direction of the yarn (Y) is changed so as to locate the yarn (Y) on the upstream side of the yarn nipping point (P) within the range of an included angle (theta) formed by the belts 16 and 25 in a running section on the upstream side of the yarn nipping point (P).