baber/WOPTO huggingface dataset:
Patent JP-2000038532-A (JP)
Title: Hot-melt ink composition
Inventor: MATSUZAKI MAKOTO
IPC: C09D11/38
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording hot-melt ink composition cable of effecting stable printing and providing a printed matter having high keying strength, excellent scuff resistance and good dot reproducibility irrespective of the chartaceous quality of recording papers. SOLUTION: This hot-melt ink compositions comprises (a) 60-90 wt.% at least one dialkyl naphthalnene dicarboxylate selected from the group consisting of a dialkyl 2,6-naphthalene dicarboxylate, a dialkyl 1,6-naphthalene dicarboxylate and a dialkyl 2,7-naphthalene dicarboxylate, (b) 4-20 wt.% resin, (c) 4-15 wt.% plasticizer, and (d) a coloring material.
Patent JP-H0655835-A (JP)
Title: Pressure sensitive recording paper for optically reading of character
Inventor: TORII NOBUHIRO
IPC: B41M5/132
Filed: 1992-08-04
Abstract: PURPOSE:To obtain pressure sensitive recording paper which is excellent in optically reading a character of a coloring image by a method wherein an electron donative dye and an electron acceptive acid material are applied onto a base material having a specific number of surface dirt and a specific whiteness. CONSTITUTION:Base paper wherein the number of surface dirts is at most 150 pieces/m<2> for at least 0.08mm<2>, at most 1600 pieces/m<2> for total of at least 0.03mm<2> and a whiteness is at least 80, is made by an ordinary method with waste paper-reproducing pulp as a raw material. A microcapsule having an electron donative dye built-in is made, and coating liquid for color coupler is prepared by use of that together with a hydrophobic high polymer binding agent. The coating liquid for color coupler is applied onto the base paper, and dried to prepare upper use paper for optically reading a character. Besides, coating liquid for developer is prepared by a developer such as Japanese acid clay, clay, etc., together with a binding agent. The coating liquid for developer is applied to the base paper, and dried to prepare lower use paper for optically reading a character. Pressure sensitive recording paper for optically reading a character is composed of those upper use paper and lower use paper.
Patent JP-S6186196-A (JP)
Inventor: MOGI TSUNEO
IPC: B26D1/40
Filed: 1984-10-03
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-2001031759-A (JP)
Title: Polycondensation-based oxygen capturing polymer having unsaturated bond in barching chain
Inventor: NAGAO TAKESHI
IPC: C08G81/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a polycondensation-based oxygen capturing polymer which has an oxygen permeation coefficient of almost zero, sufficient resistance against heat encountered during retort pasteurization, a large oxygen absorbing ability and little decrease of properties without a scission of a main chain even in a case of reaction with oxygen and can be easily recycled as a resin when it is disposed. SOLUTION: The polycondensation-based oxygen trapping polymer comprises a polycondensation-based linear polymer segment as a major component such as a polyester, a polyamide, a polycarbonate or a polyaryate and a hydrocarbon oligomer segment as a minor component having a carbon-carbon unsaturated double bond, the polycondensation-based linear polymer segment as a major component having an olefin oligomer with a carbon-carbon unsaturated bond which is bonded thereto as a branching pendant.
Patent JP-H0953410-A (JP)
Title: Nozzle diaphragm
Inventor: HARADA TOSHIYUKI
IPC: F01D9/04
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle diaphragm having little weld deformation quantity at the time of manufacture, capable of keeping the number of machining positions to the minimum for obtaining the finished shape, and having high accuracy. SOLUTION: A cascade segment is constituted of nozzle blades 13, an outer ring inner peripheral wall 11a, and an inner ring outer peripheral wall 12a. The cascade segment is manufactured by precision casting, electrical discharge machining, or electrochemical machining. The outer ring inner peripheral wall 11a and a diaphragm outer ring 11 are integrally welded, the inner ring outer peripheral wall 12a and a diaphragm inner ring 12 are integrally welded via an electronic beam respectively, and the cascade segments are continuously assembled in the peripheral direction to form a circular cascade.
Patent JP-H0661340-A (JP)
Title: Manufacture of clad semiconductor substrate
Inventor: SUGIMOTO FUMITOSHI
IPC: H01L21/304
Filed: 1992-08-05
Abstract: PURPOSE:To provide manufacturing method of clad semiconductor substrate capable of forming an element forming semiconductor layer in even thickness of a clad semiconductor substrate. CONSTITUTION:Trenches 2 are formed in the first semiconductor wafer 1 so as to form the first oxide film 3 at least on the bottom and side surfaces of the trenches 2. Next, the second oxide film 5 is formed on the second semiconductor wafer 4 and then the second semiconductor whereon the second oxide film 5 is formed and the first semiconductor wafer 1 wherein the trenches 2 are formed are bonded to each other so as to make the surfaces of the second oxide film 5 of the second semiconductor wafer 4 and the trenches 2 of the first semiconductor wafer 1 abut against one another. Through these procedures, the first semiconductor wafer 1 is selectively polished using the first oxide film 3 as a stopper to reduce the thickness thereof.
Patent JP-H04232387-A (JP)
Title: Fluid pump
Inventor: PIEERU RUBURE
IPC: B60T17/00
Filed: 1991-07-26
Abstract: PURPOSE: To restrain pressure pulses by limiting the discharge pressure of a hydraulic pump. CONSTITUTION: A first port 18 is provided in a skirt section 22 on the same side as the working chamber 10 of a piston 2, and a second port 24 is provided to be connected to a duct 6 upper-stream of a suction valve 12, and both ports 18 and 24 are made to communicate with each other through the slot 20 formed in a cylinder 4 in the middle of the stroke of the piston 2.
Patent JP-H0662267-A (JP)
Title: Scanning line converting device and television receiver utilizing the same
Inventor: ISHII YOSHINORI
IPC: H04N3/223
Filed: 1992-08-05
Abstract: PURPOSE:To provide the scanning line converting device for receiving a video signal provided with the plural kinds of scanning line structure at one horizontal deflection frequency. CONSTITUTION:The 525 pieces of interlace video signals are digitized by an A/D conversion circuit 11, written in a field memory 12 and double written by a time base transforming means 13, and scanning lines are interpolated. At the same time, the same line is read twice at the frequency of 1125 systems, vertical pictures are filtered by a conversion filter 14, converted to be analog by a D/A conversion circuit 15 and returned to video signals. Thus, scanning line conversion is enabled at a simple ratio, and configuration can be simplified.
Patent JP-S58179868-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIYOUICHI
IPC: G03G21/02
Filed: 1982-11-29
Abstract: PURPOSE:To count the number of copying sheets with the simple constitution which does not require counting of discharge output, by holding the count number of sheets of a counter when a jam is detected and inhibiting the count operation in the stage of resuming the copying. CONSTITUTION:An input gate is closed by a jam detection signal and the copying number of sheets of a counter is held. When the revolution start signal FRSTRT for an insulaton drum by resuming the copying is applied, inhibit signals 1NH1, 1NH2 which continue for a prescribed time are generated with a delay circuit formed of FFs 181, 182, getes 183, 184, etc. The counting with the counter is prohibited until the copying is resumed by these signals 1NH1, 1NH2 and the jammed paper is discharged. The number of copying sheets is thus counted exactly with the simple constitution that does not require any counter for discharge output, etc.
Patent JP-S6187088-A (JP)
Inventor: YONEDA HIROO
IPC: E05F15/20
Filed: 1984-10-03
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-H1040509-A (JP)
Title: Curved-surface processing method and apparatus for magnetic head
Inventor: HASEGAWA HAYATO
IPC: G11B5/187
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To form a sliding surface of a magnetic head into a stable curved- shape. SOLUTION: When a sliding portion of a magnetic head A, which comes into contact with a magnetic tape, is processed into a curved-shape, the swinging magnetic head A is pushed onto a reciprocating abrasive sheet B, so that the sliding portion thereof is abraded. During the above process, movement cycles of the reciprocating motions of the abrasive sheet B and the swinging motions of the magnetic head A are controlled to process the sliding portion of the magnetic head A into the curved-shape.
Patent JP-S6188516-A (JP)
Title: Wafer processing apparatus
Inventor: SAKURAI JUNJI
IPC: H01L21/205
Filed: 1984-10-05
Abstract: PURPOSE:To obtain a grown film of uniform thickness by providing sinks of gas between wafers and exhausting the gas which enters from periphery of wafer to the center of wafers. CONSTITUTION:Wafers 4 are placed in parallel with equal interval within a furnace core tube 1 and the gas leadout ports 5 are provided between wafers. According to this structure, even when wafer has large diameter, gas enters the interior from the periphery of wafer, the gas completing the reaction is exhausted from the center of wafer through the gas exhaust port 5. Thereby, the gas is easily supplied to the center, making small difference of film thickness with the periphery.
Patent JP-H0874387-A (JP)
Title: Building board material and fixing structure
Inventor: NAKAOKA EITARO
IPC: E04D3/366
Filed: 1994-09-02
Abstract: PURPOSE: To inhibit the penetration of rainwater from a joining area between a building board material and a cap and hence prevent rain leakage. CONSTITUTION: There are provided a plate material 11 and a rising member 12 which slants so that it may widen upward gradually on both side-edges of the plate material 11 and a loading board material 13 which extends outwardly to the upper end of the rising member 12 in the horizontal direction. An inclined step area 121 is formed substantially in the central part of the rising member 12. On one hand, a construction board material 1, which forms a trough- like part 131 on the edges on the end of the loading board material 13 is laid out so that the loading board material 13 may be loaded on a tight frame fixed with a roof or a wall. The loading board material 13 of a pair of adjacent building board materials 1 are clamped and fixed between the tight frames by way of a clamping member 3. Furthermore, a cap 4 is covered over the loading board materials 13 of the adjacent paired building board materials 1 so that it may be fixed with the cramping member 3.
Patent JP-H0765567-A (JP)
Title: Mechanical chassis holding mechanism in picture recorder
Inventor: FUNAKOSHI NAOKI
IPC: G03B17/02
Filed: 1993-08-24
Abstract: PURPOSE:To obtain the holding mechanism of a mechanical chassis which protects the mechanical chassis from a twisting deformation force given by an external stress in a picture recorder whose mechanical chassis and/or cabinet have reduced thicknesses. CONSTITUTION:A drum side frame 29 is supported by a mechanical chassis 28 at one point with one screw 31. In addition to the screw 31, the drum side frame 29 is also supported by the mechanical chassis 28 with a damper means 33. The frame 30 of a counter-drum side is supported by the mechanical chassis 28 with screws 32 and 32. A main unit 2 is supported by the support part 36 of the drum side frame 29 at one point with one screw 39 and is also supported by the support parts 37 and 37 of the counter-drum side frame 30 at two points with two screws 40 and 40.
Patent JP-H0633025-A (JP)
Title: Peelable pressure-sensitive adhesive and tacky adhesive material composed of the adhesive
Inventor: MOROISHI YUTAKA
IPC: C09J153/02
Filed: 1992-07-13
Abstract: PURPOSE:To provide a peelable pressure-sensitive adhesive or a tackifier resin having excellent bonding and fixing power and decreasing the bonding force by heat-treatment to enable easy peeling from an adherend. CONSTITUTION:This peelable pressure-sensitive adhesive is produced by compounding a foaming agent to a pressure-sensitive adhesive composed of a block copolymer, a tackifier resin having a softening point of 70-100 deg.C and a tackifier resin having a softening point of 100-150 deg.C. The weight ratio of the resin having low softening point to the resin having high softening point in this tackifier resin is 30/70 to 80/20 and the adhesive force of the pressure- sensitive adhesive is lowered by the expansion or foaming of the foaming agent by heat treatment. As an alternative, the peelable pressure-sensitive adhesive is produced by compounding a foaming agent to a pressure-sensitive adhesive composed of a tackifier resin and a block copolymer containing 20-40wt.% of styrene unit. The objective tacky adhesive material has a pressure-sensitive adhesive layer composed of this peelable pressure-sensitive adhesive on one or both surfaces of a substrate.
Patent JP-S60103747-A (JP)
Title: Time division multiplex communication equipment
Inventor: TSUKUNI MITSUTAKA
IPC: H04J3/00
Filed: 1983-11-10
Abstract: PURPOSE:To prevent data leakage to other stations than a corresponding transmission/reception station by transmitting a burst data signal while applying time series position conversion and multiplexing at a mult-frame period according to a prescribed rule on a time series. CONSTITUTION:A data signal of transmission stations 30a-30c is converted into a burst data signal respectively by transmission interface circuits 301a-301c and inputted respectively to time series position converting circuits 302a-302c. The circuits 302a-302c apply position converting at each frame unit at each multi- frame period to a burst data signal of each transmission station on time series so as not to produce collision, and the result is transmitted by a multiplexing circuit 303 through time division multiplex. Channel selection circuits 304a-304c select a signal from the reception signal in the unit of corresponding frame in response to the time series on the reception station and the burst signal corresponding to the own station is separated. Moreover, time series position inverters 305a-305c rearrange the signal into the burst data signal of a prescribed channel and it is demodulated into the original continuous signal by frequency converting circuits 306a-306c.
Patent JP-2000040891-A (JP)
Title: Heat sink with heat pipe
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/427
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the thermal resistance between a base plate and a heat pipe and at the same time improve productivity. SOLUTION: A heat sink 2 is composed of a base plate 3 that is mounted on the surface of a heat exchange target point 1 for generating or absorbing heat so that heat can be radiated and received, a number of fins 4 that are provided while they project from the base plate 3, and a heat pipe 9 that is assembled to the base plate 3 so that heat can be radiated and received. In this case, the heat pipe 9 is engaged and mounted between base edge parts 7 of the adjacent fins 4 while the heat pipe 9 adheres to the base plate 3.
Patent JP-S6366968-A (JP)
Title: Semiconductor thin film field-effect transistor
Inventor: UMIGAMI TAKASHI
IPC: H01L27/12
Filed: 1986-09-06
Abstract: PURPOSE:To perform a transistor which can operated in both N-channel and P-channel in the same element thereby to form a C-MOS by using it by connecting a first conductivity type impurity diffused layer to a second conductivity type impurity diffused layer by the same electrode to form source, drain electrodes. CONSTITUTION:A channel region 2 made of a silicon thin film is formed on an insulative substrate 1, and a gate insulator 3 and a gate electrode 9 are formed on predetermined portions thereon. Further, first conductivity type diffused layers 4, 5 are formed at both sides of the region 2, and second conductivity type impurity diffused layers 6, 7 are formed between the layers 4, 5 and the insulator 3. A source electrode 8 formed by connecting the layers 4, 6 of one side by the same electrode and a drain electrode 10 formed by connecting the layers 5, 7 of the other side by the same electrode are provided.
Patent JP-H0373511-A (JP)
Title: Chip-type solid electrolytic capacitor
Inventor: MITANI TOSHIYUKI
IPC: H01G9/012
Filed: 1989-08-14
Abstract: PURPOSE:To prevent a reliability of a connection from being damaged, to eliminate a protrusion of an anode lead and to enhance an efficiency of an automatic mounting operation by a method wherein an anode terminal is constituted of the following: a first anode electrode layer; a first plated layer which has been formed on the first anode electrode layer and on the anode lead; a second plated layer; and a solder layer. CONSTITUTION:An oxide film 3, an electrolyte layer 4 and a cathode conductor layer 5 are formed on an anode body 1; an anode lead 2 and an outer-package resin layer 6 excluding a face opposite to an anode-lead erection face are formed. Then, a first anode electrode layer 7 and a cathode electrode layer 8 are formed on an outer-package resin at an anode-side end part and on cathode-side end part including an exposed part of a cathode layer; first plated layers 9, 10 are formed on the first anode electrode layer 7, the cathode electrode layer 8 and the anode lead 2. A second anode electrode layer 11 is formed on the first plated layer so as to cover a connection part of the anode lead 2, the first anode electrode layer 7 and the first plated layer 9. A second plated layer 12 and solder layers 13 are formed on it; an anode terminal and a cathode terminal are completed.
Patent JP-H09161586-A (JP)
Title: Timer switch
Inventor: MIURA KEIICHI
IPC: H01H43/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of a timer unit and terminal, accommodate and hold certainly the timer unit and terminal in specified places in recesses, thereby enhance the effectiveness in assembly works, establish a small size construction, and heighten the assembling accuracy of the timer unit itself by introducing the unit system previously. SOLUTION: In the central part of a case member 1, an accommodation recess 3 is formed with a greater depth than that of accommodation recesses 2, 2 at the end parts, and steps 50, 50 are formed at the boundary between the two. A timer unit 20 is made on unit system such that the timer part is accommodated in a box-shaped timer case 21 having a height greater than the depth of the recesses 2, 2 at the two ends and larger than the difference of the depths between the central recess 3 and the end recesses 2, 2. By means of drop-in, a terminal is accommodated in the end recesses 2, 2, and the timer unit 20 is accommodated in the central recess 3 by means of dropping-in. The terminal side side-face of timer case 21 and the terminal are located in proximity opposing each other in the condition that the timer unit 20 and terminal are accommodated.
Patent JP-H1147183-A (JP)
Title: Lacrimal punctum plug device
Inventor: FUJII KIYOSHI
IPC: A61F9/007
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To ensure a closing effect when a lacrimal punctum plug device is worn at the lacrimal punctum, to surely prevent the device from sinking into the lacrimal duct, and to enable the device to be removed very easily. SOLUTION: A lacrimal punctum plug device comprises: a plug main body 31, which has a shell portion 35 having a cylindrical outer peripheral surface, an end portion 36 provided in such a way as to continue with one end of the shell portion 35 and getting smaller in diameter toward an end, and a flanged portion 37 provided at the other end of the shell portion 35; and a cord 33 one end of which is connected to the flanged portion 37 of the plug main body 31. A large-diameter stopper or another plug main body 31 can be provided at the end of the cord 33. A through hole extending axially through the flanged portion 37, the shell portion 35, and the end portion 36 and having its minimum diameter size specified can be formed through the plug main body 31.
Patent JP-H0373981-A (JP)
Title: Control method for developing device
Inventor: NIIZAWA KOJI
IPC: G03G15/08
Filed: 1989-08-15
Abstract: PURPOSE:To securely catch a developer which does not contribute to development in a developing unit by stopping a developing roller after a 1st bristle cutting process, separating a bristle cutting shutter and then setting it at a bristle cutting position again, and starting a 2nd bristle cutting process. CONSTITUTION:While the bristle cutting shutter 48 is put in operation, a sleeve roller 4 is rotated by about one turn and stopped and the bristle cutting shutter 48 is put back; and the front end sweep member 48b of the bristle cutting shutter 48 is brought into contact with the outer peripheral surface of the sleeve roller 42 and then the sleeve roller 42 is rotated. When the sweep member 48b is put close again for the 2nd time, the sweep member 48b comes into contact in a state wherein toner is removed very much, so the sweep member 48b securely reaches the outer peripheral surface of the sleeve 42 to completely remove and collect a developer from the outer peripheral surface of the sleeve roller 42.
Patent JP-H0953464-A (JP)
Title: Gas turbine combustion equipment
Inventor: INADA MITSURU
IPC: F23R3/36
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the combustibility of methane which is main fuel and enable further low temperature combustion by the conventional burner so as to reduce NOx by pre-mixing gas flue formed by mixing at least one kind among propane, butane and ethane with fuel taking methane as the main component with air for fuel and burning the same. SOLUTION: Propane, butane and ethane 7 are added separately or as a mixture thereof to methane 6 which is fuel for a gas turbine and mixed by a mixer 8. The mixture is supplied to a combustor 3 and pre-mixed with a large quantity f high pressure air 1 compressed by a compressor 2. Thus, combustion gas burnt at a further lower temperature than that in the case of burning methane 6 separately is supplied to a turbine 4 and discharged as exhaust gas 5. Thus, NOx generation can be restrained without damaging combustion stability.
Patent JP-H0495976-A (JP)
Title: Electrophotographic device
Inventor: NISHIMOTO TAKESHI
IPC: G03G15/16
Filed: 1990-08-08
Abstract: PURPOSE:To easily release a carrying device from a housing and to facilitate repairing/checking work by releasing, at least, one supporting state of respective supporting means when the carrying device is repaired and checked. CONSTITUTION:A transfer device 5 transferring a developer image on a recording sheet and the carrying device 27 carrying the recording sheet after being transferred are attached to the housing provided on a transfer/carrying device 13. The carrying device 27 is supported with the housing 14 nearby the end parts of the upper and down stream sides in the carrying direction of the recording sheet, by a pair of supporting means 28 and 29, respectively, and at least one supporting means 28 of the respective supporting means 28 and 29 is constituted so as to release the supporting state of the carrying device to the housing 14. When the releasing is carried out, the carrying device 27 is released from the housing 14. Thus, when the carrying device 27 is repaired and checked, at least one supporting state of respective supporting means 17 and 18 is released, so that the carrying device 27 is easily released from the housing 14, and the repairing/checking work can be easily carried out.