baber/WOPTO huggingface dataset:
Patent JP-H03138243-A (JP)
Title: Sheet material transfer device
Inventor: MIYAUCHI YASUO
IPC: B65H9/14
Filed: 1989-10-20
Abstract: PURPOSE:To ensure sheet material feed accuracy and exhibit a resist roller function with high stability by making the particle layer of a first roller surface more finely than JIS Standard #1000. CONSTITUTION:By introducing a sheet material 2 into the pressure contact area between a first roller 7 where a particle layer of rigid material is provided on its surface and a second roller 8, the sheet material 2 is held for transfer by the rotating force of the roller pair (7, 8). At this time, an object where alumina particle of grain size #3000 is bonded to a rigid roller, for example, the metallic shaft of a metallic roller is used as the first roller 7 which is a delivering roller. It is thus possible to eliminate the catch of the sheet material 2 for adjusted resist, maintaining a good printing grade with uniform printing start positioning and with no oblique motion.
Patent JP-2000169379-A (JP)
Title: Antiallergic agent and its production
Inventor: WASHIMI TAKAHIKO
IPC: A61K35/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antiallergic agent extracted from an animal tissue and effective for prevention and treatment of allergic diseases such as atopic diseases and provide a method for producing the allergic agent. SOLUTION: A mammal tissue is subjected to extraction treatment with dilute hydrochloric acid and the extract is fractionated with column chromatography and high-performance liquid chromatography and a fraction exhibiting suppressing action on passive cutaneous anaphylaxis reaction is recovered and subjected to drying treatment to provide the objective antiallergic agent.
Patent JP-H06129700-A (JP)
Title: Manufacture of diffusing duct
Inventor: SAITO MASANOBU
IPC: F24F13/02
Filed: 1992-10-13
Abstract: PURPOSE:To manufacture a low-cost diffusing duct having excellent durability and nonflammability. CONSTITUTION:A bandlike metal plate 21 is used as a material. The plate 21 is formed with many pores 22 to be diffusing holes except side margins 23 at both sides. The plate 21 formed with the pores 22 is spirally wound, and as a result of winding, adjacent margins 23 are engaged with each other.
Patent JP-H0578889-A (JP)
Title: Aluminum alloy sheet for terminal
Inventor: HOSHINO KOZO
IPC: C25D5/30
Filed: 1991-09-25
Abstract: PURPOSE:To provide an aluminum alloy sheet for a terminal having strength, bendability and conductivity required as a terminal, low in contact resistance and hardly generating heat. CONSTITUTION:This aluminum alloy sheet has aluminum alloy sheet stock of >=1.0mm thickness constituted of, by weight, 0.6 to 1.4% Mg, 0.4 to 1.2% Si, <=0.6% Fe, <=0.4% Cu, the balance Al and <=0.1% inevitable impurities, an Ni plating substrate film of 0.5 to 2mum thickness formed on the above sheet stock and a soldering layer of 1 to 5mum thickness formed on the substrate film.
Patent JP-S60158288-A (JP)
Inventor: BUORUFUGANGU BETSUKERU
IPC: C10B/
Filed: 1984-12-28
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-2001099384-A (JP)
Title: Bag device to be used for gas cutoff and cutoff construction method therefor
Inventor: KAWAMURA TAKEAKI
IPC: F16L55/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bag device shortening working time, reducing cost and being used for gas cutoff and a cutoff construction method therefor. SOLUTION: Gas is cut off by introducing main bags 2 provided with nonflammable fibers 12 at rear parts toward an opposite side of a portion X to be repaired into a pipeline 3 from bag introduction holes 31, 32 of the pipeline 3 and introducing opposite bags 1 provided with nonflammable fibers 12 at front parts toward the portion X to be repaired into the pipeline 3.
Patent JP-S61151401-A (JP)
Title: Gauge film
Inventor: BANDAI NOBUKO
IPC: G03C5/00
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a clear and easily visible gauge film, by, after a gauge image is transferred or developed on a thin-film monochromic positive film, diluting photosensitive agentin a latent image of the positive film with running water and developing with liquid of weak reducing effect. CONSTITUTION:A negative film transferred with a gauge and a thin-film monochromic positive are placed in combination on a printer and subjected to light exposure. For approximately 2 min. emulsified photosensitive agent is washed in the running water and after reducing content of Halugenized silver in process of latent image development, developing process is conducted with original solution of monol 1.5g/l, an hydrous sodium sulphite 80g/l, hydroguinone 20g/l, an hydrous sodium carbonate 60g/l, potassium bromide 10g/l 30 times diluted for weak reducing effect. Regardless of colors, for instance, black specimen can easily be prepared and clearer profile than a color gauge film can be obtained with high accuracy.
Patent JP-H08139561-A (JP)
Title: Chip piezoelectric resonance component
Inventor: KAIDA HIROAKI
IPC: H03H9/17
Filed: 1994-11-09
Abstract: PURPOSE: To provide a chip piezoelectric resonance component which is easily reduced in size and easily manufactured, and utilizes a slide mode and has superior energy confinment efficiency. CONSTITUTION: On a base substrate 101, the piezoelectric resonator 102 is fixed by using conductive adhesives 103 and 104, and a cap material 117 is so fixed onto the base substrate 101 as to surround the piezoelectric resonator 102. When the piezoelectric resonator 102 has long side length (b), short side length (a) and a constituent material Poisson's ratio 6, the piezoelectric resonator is composed of an energy confined piezoelectric resonator which has a piezoelectric resonance part 108 having a ratio b/a within a range of ±10% based upon b/a=n(0.3δ+1.48) as the center and utilizes the slide mode.
Patent JP-H06100837-A (JP)
Title: Photopolymerizable adhesive composition, and pressure-sensitive adhesive and adhesive sheet both containing the same
Inventor: OURA MASAHIRO
IPC: C09J7/02
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a useful adhesive composition improved in adhesiveness by adding a specified amount of a coumarone/ indene copolymer tackifier to a photopolymerizable adhesive composition comprising an acrylate monomer mixture, a photopolymerization initiator and a polyfunctional acrylate monomer. CONSTITUTION:This adhesive cmposition is prepared by mixing 100 pts.wt. monomer component comprising 70-99wt.% principal monomer component mainly consisting of an alkyl (meth)acrylate monomer with 1-14 C alkyl (e.g. methyl acrylate) and 30-1wt.% polar comonomer (e.g. acrylic acid) with 2-40 pts.wt. coumarone/indene copolymer tackifier, 0.01-5 pts.wt. photopolymerization initiator (e.g. benzoin methyl ether) and 0.02-5 pts.wt. polyfunctional (meth)acrylate monomer (e.g. trimethylolpropane triacrylate). The composition has good adhesiveness to polar and nonpolar substrates and also a high cohesive force.
Patent JP-2001096259-A (JP)
Title: Pyrolysis plant for wastes and method of operating the plant
Inventor: FUNATSU TETSUYA
IPC: B09B3/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pyrolysis plant for wastes, which is high in energy efficiency and capable of dealing with the fluctuation of the generation of pyrolysis gas and to provide a method of operating the same. SOLUTION: This pyrolysis plant is equipped with a pyrolysis furnace 1 for pyrolyzing organic wastes, a system for supplying pyrolysis gas generated in the pyrolysis furnace 1 as the fuel for the same pyrolysis furnace 1, an absorbing means 13 for absorbing fluctuation of pressure of the pyrolysis gas and a gas engine 14 which generates electric power by using the pyrolysis gas.
Patent JP-H03137842-A (JP)
Title: Tape slack eliminating device of tape recorder
Inventor: TANAKA SHINSAKU
IPC: G11B15/10
Filed: 1989-10-23
Abstract: PURPOSE:To remove the slack of the tape in a tape cassette automatically when the cassette is loaded by coupling a rotation transmitting means for tape slack elimination with a motor for tape driving. CONSTITUTION:If the tape in the tape cassette 5 slacks when the tape cassette 5 is loaded, the tape driving motor 18 is connected to a power source through a motor switch 37 for slack elimination, the turning force of the motor 18 is transmitted to one reel receiver (2a or 2b) through the rotation transmitting means 25 for tape slack elimination, and the other reel receiver is inhibited by a brake means 16 from rotating. When the slack of the tape is eliminated, a slack detecting means 36 detects that and the turning force transmission path of the transmitting means 25 is cut off; and braking by the means 16 is released and the switch 37 is switched to stop the motor 18.
Patent JP-2001096350-A (JP)
Title: Manufacturing method for composite roll
Inventor: MORIKAWA TAKERU
IPC: B22D13/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a homogenous compound rolling roll without-annualring- shaped segregation by applying a D.C magnetic field to molten metal in a centrifugal congelate and stir liquid using magnetism casting mold and solidifying it while stirring it. SOLUTION: In this composite rolling roll and its manufacture, for the external layer facing material using centrifugal force, after pouring molten metal 20 which contains 1.0 to 4.0 wt.% of C and total 1.0 to 16.0 wt.% of Mo/W, in spinning centrifugal casting mold 10, the exterior and interior layers are integrally combined with each other, a pair of magnetic coil 30, 31 are set up on the surface of centrifugal casting mold 10, therefore a magnetic field is formed and gradually direct magnetism is added, and finally maximum magnetic-flux density B at a position B, by a part space inwards by 5 mm from the interior mold, is set up Bmax>=10 mT.
Patent JP-H08213885-A (JP)
Title: Internal clock signal generation method
Inventor: PURADEITSUPU BANAJII
IPC: G06F1/10
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To accurately obtain a desired duty ratio by changing the state of an FE circuit to 'H' from 'L' at the rise of a system clock signal and to 'L' from 'H' at the rise of a system clock signal which is delayed by the period corresponding to a desired duty cycle. SOLUTION: The TTL converter 26 of an internal clock generator 12 receives a system clock signal SCLK through a line 34 and supplies a MOS adaptive signal to a secondary clock generator 24 through a line 36. A delay circuit 32 receives a MOX-converted system clock signal SCLK through a line 62 and supplies the signal SCLK to a synchronous circuit 33 after delaying the signal SCLK by the time corresponding to a desired duty cycle. The circuit 33 supplies a time-out signal to the clock generator 24 at the rise of the delayed signal SLCK. The generator 24 is switched to an 'H' state at the rise of the signal SCLK and to an 'L' stage and outputs an internal clock 20 having a desired duty ratio upon receiving the time-out signal from the circuit 33.
Patent JP-H01120746-A (JP)
Title: Ultra-high-vacuum magnetic path for electron microscope or the like
Inventor: MATSUI ISAO
IPC: H01J37/141
Filed: 1987-11-02
Abstract: PURPOSE:To reduce the out gas from members constituting a magnetic path and obtain ultra-high vacuum by metal-brazing the pure iron and nonmagnetic material forming the magnetic path material and a vacuum-evacuating pipe in a vacuum furnace. CONSTITUTION:A magnetic path 4, a spacer 3, and an evacuating pipe 11 are integrally metal-brazed in a vacuum furnace with a brazing agent 8. Pure iron is used for the magnetic path 4, the brazing temperature is set to nearly the same value as the annealing temperature of pure iron. The annealing temperature is around 800 deg.C, and the material of the brazing agent 8 to be used is selected according to this temperature. The brazing agent 8 is brazed so that it is uniformly stuck wholly between metals to completely eliminate gaps. The out gas from the surface in the vacuum is thereby reduced, and ultra-high vacuum is maintained.
Patent JP-H01120046-A (JP)
Title: Semiconductor circuit device
Inventor: OKABE TAKEAKI
IPC: H01L21/822
Filed: 1987-11-02
Abstract: PURPOSE:To obtain a semiconductor circuit device where a large-power element or a large-current element and an integrated circuit for signal processing use are mounted on the same substrate in order to realize a high-speed and high- integration electronic circuit by a method wherein a semiconductor integrated circuit chip is mounted on a semiconductor substrate where an active element and a wiring part have been formed. CONSTITUTION:A semiconductor circuit device which is composed of an active element 2, wiring parts 8, 13, 14 and semiconductor integrated circuit chips 3-7 which have been formed on a semiconductor substrate 1 is constituted in such a way that the semiconductor chips 3-7 are mounted on said semiconductor substrate 1. For example, in N-channel MOSFET 2, wiring parts 8, 13, 14 and the like are formed on a P-type silicon wafer 1. Then, a DC-DC converter is constituted by the MOSFET 2, a photocoupler 10, a transformer 9 and an integrated circuit 3; its output is transmitted through the power-supply wiring part 8 and DC electric power is supplied to LSI's 4-7 for signal processing use. The integrated circuit 3 and the LSI's 4-7 for signal processing use are mounted on the silicon substrate 1 in a phasedown manner by using a flip-chip operation.
Patent JP-H05114654-A (JP)
Title: Semiconductor device
Inventor: HARIO TAKENORI
IPC: H01L23/52
Filed: 1991-10-23
Abstract: PURPOSE:To provide a semiconductor device, such as FPGA capable of holding a favorable contact state and, what is more, reducing a resistant value of an antifuse after the application of electric field even when the antifuse is formed in an opening section which is further miniaturized. CONSTITUTION:This semiconductor device comprises an insulation film 7 on a substrate 6, an opening section 8 formed on the insulation film 7, a first conductor layer 9 which contacts with the substrate 6 on the bottom of the opening section 8 and coats the opening section in such a fashion it may run over the opening end of the opening section 8 and extend on the insulation film 7, an antifuse 10 which comprises an amorphous semiconductor layer which coats the first conductor layer 9 and a second conductor layer 11 which coats the antifuse 10.
Patent JP-H05114789-A (JP)
Title: Inverter device
Inventor: CHIGUSA TOMOYUKI
IPC: H02M7/04
Filed: 1991-10-24
Abstract: PURPOSE:To provide an optional circuit compact in structure by a method wherein a case which houses an optional circuit or the like is fixed to the wiring window of a main body case of an inverter. CONSTITUTION:A box-type case 2 where an optional circuit or the like is housed is fixed to one side face of a box-type main body case 1 of an inverter, and the upper opening of the main body case 1 is covered with a cover 3. In an inverter device, a case which house an optional circuit or the like is fitted to the wiring window of the main body case 1 of the inverter in one piece, so that the optional circuit can be lessened in required installation area, set compact in structure, shortened in wiring distance, and lessened in wiring cost.
Patent JP-2000105874-A (JP)
Title: Drawer device
Inventor: KONO MITSUNORI
IPC: G07G1/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a drawer device which makes it possible to easily select whether a drawer key can be used. SOLUTION: The rotation of a rotary meter 14 is restricted by engaging the engagement part 15b of a drawer key use selection member 15 fixedly with a key cylinder 8 which is provided fixedly and also engaging the rotation restriction part 15c of a drawer key use selection member 15 with the rotary member 14. In this case, the rotating operation of the drawer key is disabled, then the lock state of a lock mechanism is not reset and a cash box is held in the storage state. consequently, the use of the drawer key is disabled only by engaging the engagement part 15b of the drawer key use selection member 15 fixedly with the key cylinder 8 and also engaging the rotation restriction part 15c with the rotary member 14, then it is possible to easily select whether or not the drawer key can be used.
Patent JP-H02123733-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L21/20
Filed: 1988-11-02
Abstract: PURPOSE:To prevent the formation of a cavity and an abnormally thick part at the step part of an Si film by projecting a laser beam which is controlled at a degree where a polycrystalline film or an amorphous Si film at a part where a reflection preventing film is present is fused. CONSTITUTION:An element-isolating insulating film 2 is formed on a semiconductor substrate 1. A thin insulating film 3 which is thinner than the element-isolating insulating film 2 is formed on the surface of an active region surrounded with the element-isolating insulating film 2. Then, a polycrystalline Si film 4 is formed on the entire surface. Thereafter, a cap film 5 as a reflection preventing film is formed on the entire surface. A part of the reflection preventing film 5 which is located on the thin insulating film 3 and on the vicinity of the boundary part between the insulating film 3 and the element-isolating insulating film 2 is removed. Then, a laser beam having energy which is required to fuse the polycrystal region beneath the remaining reflection preventing film 5 and a part of the Si film 4 is projected, and annealing for forming a single crystal is performed. Therefore, the single crystal is formed at a part where the reflection preventing film 5 is located. Fusion does not occur at a part where the film 5 is not present. In this way, a cavity is not formed and the film does not become abnormally thick in the vicinity of the step between the thin insulating film 3 and the element-isolating insulating film 2.
Patent JP-H08115612-A (JP)
Title: Electroconductive paste
Inventor: OTANI AKIRA
IPC: H01B1/16
Filed: 1994-10-13
Abstract: PURPOSE: To provide such electroconductive paste that is used for formation of outer electrodes of electronic parts and superior in coating shape performance by including each approximately spherical, flat, and powdery metal powder within a specific powder size range by a specific wt.% range as the electroconductive composition. CONSTITUTION: Electroconductive powder including (a) approximately spherical metal powder 50-70wt.% of grain size approximately 1-6μm, (b) flat-shape metal powder 20-50wt.% of grain size approximately 2-5μm, (c) powder-shape metal powder 5-20wt.% of grain size approximately 0.1-1μm is used as electroconductive composition of electroconductive paste. Metal powder is set to one kind which is selected out of a group consisting of Ag powder, Ag-Pd mixed powder, and Ag-Pd alloy powder. The shape performance of this electroconductive paste is improved in coating and drying by intertwining each metal powder with each another so as to perform baking without forming recesses and square projections.
Patent JP-H03139144-A (JP)
Title: Wheel motor device
Inventor: MIZUTANI KIYONOBU
IPC: H02K7/14
Filed: 1989-10-25
Abstract: PURPOSE:To reduce mechanical loss by moving a suspension base by a tire for forming a driver mounted on the outer periphery of an annular rotor housing of a motor body. CONSTITUTION:A stator core 5 is formed on its outer periphery with a plurality of stator salient poles 11, and coils 6 are wound on the periphery of the base of the poles 11. A motor 3 is powered by supplying the coils 6 with pulsating current from a power source to a motor body 3, and rotary torque is applied to a rotor core 10 by switching the conductive phases to rotate it. A rotor housing 9 and a tire 14 secured to the housing are rotatably driven by the rotation of the core 10 to move a suspension base 1.
Patent JP-2001098482-A (JP)
Title: Method for producing calcium carbonate for loading material
Inventor: OSOGOSHI HISAO
IPC: C01F11/18
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing calcium carbonate effectively utilizable as loading material for papermaking by using lime sludge by-produced in a causticizing step in production of kraft digested pulp. SOLUTION: This method for producing calcium carbonate for loading material comprises dispersing solid lime sludge obtained in a causticizing step in production of kraft digested pulp into water, adjusting its concentration to 20-70 wt.% and wet-grinding the resultant to have 1-6 μm mean particle diameter.
Patent JP-H02124495-A (JP)
Title: Control-rod operating system in atomic reactor
Inventor: KINOSHITA MITSUO
IPC: G21C7/08
Filed: 1988-11-02
Abstract: PURPOSE:To make it possible to prevent rapid increase in neutron flux in the critical state by displaying an operation guidance and the judged result of the state of an atomic reactor. CONSTITUTION:An automatic control-rod operating device 11 comprises an atomic- reactor-state judging part 12, a control-rod-pulling-amount adjusting part 13 and a control-rod-operation-timing judging part 14. The device 11 automatically judges the state of the atomic reactor, the pulling amount of the control rod and the operation timing of the rod and outputs control-rod operating commands to a control-rod-position controlling device 6. Signals which indicate the states of the atomic reactor, i.e. the non-critical state, the vicinity of the critical state or the critical state, the pulling amount of the control rod and the like are outputted to the CRT of a central monitoring and controlling board 10, and the contents of the operation of the apparatus are shown to operators. In this way, whether the atomic reactor is in the non-critical state, in the vicinity of the critical state immediately before the critical state or in the critical state is judged based on neutron flux and the period of the reactor. When the vicinity of the critical state is obtained, the pulling amount of the control rod is decreased. Thus, the occurrence of the phenomenon of the continuous increase in neutron flux at a rapid speed can be prevented when the atomic reactor reaches the critical state.
Patent JP-H11118954-A (JP)
Title: Member-mounting device and clock and electronic equipment with member-mounting device
Inventor: MAKIBA HIDENORI
IPC: G04B37/11
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a member-mounting device where the shape of a back lid being mounted on a case is simple and can be formed freely, the direction of the back lid can be easily determined when mounting the back lid, and a mechanical part or the like can be easily repaired. SOLUTION: In a member-mounting device where a back lid 8 is mounted on a case 12, a mechanical part 5 being inserted into the case 12 is supported, at the same time, a mechanical part support ring 9 being removably mounted on the inner wall of the case is provided, an engagement part 9a being formed at the mechanical part support ring 9 is snap-engaged to an engagement part 8h being formed at an outer-periphery projection part 8b of the back lid 8, and the back lid 8 is mounted on the case 12.
Patent JP-S62135992-A (JP)
Inventor: HAMAMOTO HIROSHI
IPC: G07F13/00
Filed: 1985-12-09
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-S62135987-A (JP)
Inventor: TANAKA SHIGERU
IPC: G07D9/00
Filed: 1985-12-09
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。