baber/WOPTO huggingface dataset:
Patent JP-H0876134-A (JP)
Title: Production of low resistance substrate for liquid crystal
Inventor: OKADA SHINJIRO
IPC: G02F1/1343
Filed: 1994-09-08
Abstract: PURPOSE: To prevent intrusion of air bubbles into a resin and to prevent the delay of voltage waveforms. CONSTITUTION: A glass substrate 11 on which plural numbers of metal electrodes 12 are formed, is mounted on a glass substrate holding plate 35 in an evacuating tank 31, while a UV-curing resin 13 is dropped on a flat smooth die 16. In this state, an evacuating device 32 is driven to reduce the pressure in the tank 31 to hold the UV-curing resin 13 under reduced pressure for a specified time. Then, the glass substrate supporting plate 35 is driven by a driving device to press the glass substrate 11 to the flat smooth die 16. Thereby, the UV-curing resin 13 is applied without bubbles in the space among the metal electrodes 12. Then, the glass substrate 11 and the smooth die 16 are pressed under the atmospheric pressure and the UV-curing resin 13 is hardened.  The UV-curing resin 13 forms a smooth surface with the metal electrodes 12, and then a transparent electrode is formed on the smooth surface.
Patent JP-S6398091-A (JP)
Inventor: TOMONO AKIRA
IPC: G07D5/08
Filed: 1986-10-14
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-H1088766-A (JP)
Title: Surface covering material
Inventor: YAMAUCHI HIDEKI
IPC: E04F13/08
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface covering material which can be easily manufactured and laid, and which can be smoothly stuck to a planar base even having a discontinuous flat surface, with no concavities and convexities. SOLUTION: This surface covering material is composed of a decorative member 1 and a substrate 7 which have an identical shape and an identical size. Further, the rear surface of decorative member 1 is stuck to the front surface of an intervening sheet 1, their one corner being aligned. Further, The steel substrate 7 is stuck to the rear surface of the intervening sheet 2, their diagonally opposite corner being aligned. By sticking the decorative member 1 and the substrate 7 together, the front and rear surfaces of the intervening sheet 2 are formed thereon with overlapping margins 3, 8 which are opposed to one another through the intermediary of diagonal lines of the intervening sheet 2. The overlapping margins 3, 8 are applied thereto with tackiness agents 4, 9, and further, peel-off tapes 5, 10 are stuck thereon so as to protect the tackiness agents 4, 9.
Patent JP-S60134424-A (JP)
Title: Protective film for semiconductor device
Inventor: NAGANO HITOSHI
IPC: H01L21/205
Filed: 1983-12-23
Abstract: PURPOSE:To shield effectively a semiconductor from radioactive rays by a method wherein the semiconductor is protected with a glass or an organic-matter film containing at least one element among elements of Pb, Au, Hf, Ir, Mo, Os, Pd, Pt, Re, Ta, Th, Tl, W and U at the rate of 0.5wt%. CONSTITUTION:A radioactive ray shielding effect is related to the density of each substance. The higher the density is, the greater the effect is. A protective film is formed of a glass or an organic matter containing at least one element chosen from among comparatively higher-density elements of Pb, Au, Hf, Ir, Mo, Os, Pd, Pt, Re, Ta, Th, Tl, W and U at the rate of more than 0.5wt%. By protecting a semiconductor with this protective film for shielding the semiconductor from radioactive rays, the eroneous operation of the semiconductor and the characteristic change can be prevented.
Patent JP-S62101472-A (JP)
Title: Line printer
Inventor: KIUCHI SHIGERU
IPC: B41J35/26
Filed: 1985-10-29
Abstract: PURPOSE:To prevent a paper from being broken caused by shear and prevent print contamination from being generated, by a construction wherein a plurality of wires circular in cross section and having a diameter greater than the height of typefaces on a print drum are disposed along the outer periphery of the print drum between type rows on the struck side, and at least one end part of each of the wires is fixed to a main body of a printer as one body with a wire spacing holding member. CONSTITUTION:Between type-rows on the struck side of a print durm 2, a plurality of piano wires 36 having a diameter (d) greater than the height (h) of typefaces on the print drum 2 are disposed along the outer periphery of the drum 2, and a fixing member 37 and a transverse slippage preventing member 38 as wire spacing holding member are provided, each as one body with the piano wires 36, respectively at both end parts of the piano wires 36. With this construction, it is unnecessary to lift a print contamination preventing plate 35 above the bottom surface of the print drum 2, and the upper surface of the plate 35 can be contantly maintained above the level of typefaces on the print drum 2, so that reduction in printed density can be prevented from occurring, and print contamination can be securely prevented from occurring. In addition, since the piano wires 36 are circular in cross section, they have no edge parts, and a printing paper can be prevented from being broke due to shear between a printing hammer 5 and the print contamination preventing plate 35.
Patent JP-H0577182-A (JP)
Title: Operating device
Inventor: MATSUHIRA NOBUHITO
IPC: B25J3/00
Filed: 1991-09-24
Abstract: PURPOSE:To provide an operating device enabling further improvement in controllability and operability by realizing rapid and positive action. CONSTITUTION:Drive parts 4, 5 are disposed inside the grip 2 of an operating device 1. The inertia around a Y-axis and a Z-axis is thereby reduced, and rapid and positive action can be realized using the operating device 1 so as to improve controllability and operability.
Patent JP-2001063645-A (JP)
Title: Wheel type moving body
Inventor: YUDA SHINICHI
IPC: B62D61/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide running property similar to a customary one and excellent steerability capable of changing the direction at an acute angle containing pivotal brake turn by forming front and rear idle rollers into hand drum shape having curved circumferential face. SOLUTION: In this wheel type moving body 1, right and left main driving wheels 4 are rotatably fitted to the center fitting part 3 of a main body frame 2. The main driving wheel 4 is respectively provided with a front steering wheel 6 in front of it and a rear steering wheel 7 in rear of it. A front idle roller 210 is between the front steering wheel 6 and it, a rear idle roller 21 is between the rear steering wheel 7 and it, respectively interposed so as not to ground. The idle rollers 20, 21 are respectively formed into hand drum type roller shape and provided with the curved circumferential faces. When the steering angle of the front steering wheel 6 is small and contact with the idle roller 20 is maintained, this functions as a 6 wheel drive vehicle having excellent running property and steerability.  When the front and rear steering wheels 6, 7 are largely turned and contact with the idle rollers 20, 21 is released, pivotal brake turn can be performed.
Patent JP-H0692907-A (JP)
Title: Production of carbonic acid ester
Inventor: KANEKO HIROSHI
IPC: C07C68/00
Filed: 1992-09-10
Abstract: PURPOSE:To selectively and advantageously produce a carbonic acid ester with a high catalytic activity under a mild reaction condition, especially a low pressure. CONSTITUTION:This method for production of a carbonic acid ester is characteristically carried out through a catalytic gas-phase reaction of carbon monoxide, oxygen and an alcohol in the presence of a catalyst composed of a divalent copper salt supported on an active carbon fiber.
Patent JP-S60132593-A (JP)
Inventor: NAKAMURA YOSHIYUKI
IPC: H01F7/16
Filed: 1983-12-22
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-H1186553-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HASEGAWA MASATOSHI
IPC: G11C11/407
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To overdrive a sense amplifier at optimum timing with simple circuit constitution. SOLUTION: At a pre-charge time just before overdriving, transistors Tr2, Tr4 are turned ON by sense amplifier enable signals SAE, SAEB, and a substrate voltage VBB and a boost source voltage VPP are charged in capacitors C1, C2 respectively. At the overdrive time, the transistors Tr2, Tr4 are turned OFF, and the transistors Tr1, Tr3 are turned ON by overdrive enable signals SODE, SODEB, and a sense amplifier source line CSN is overdriven by a charge share between capacitance of a capacitor C1 and the parasitic capacity of the sense amplifier source line CSN, and a sense amplifier source line CSP is overdriven by the charge share between the capacitance of the capacitor C2 and the parasitic capacity of the sense amplifier source line CSP.
Patent JP-H1181585-A (JP)
Title: Fastener for trough
Inventor: HIRATA RITSU
IPC: E04D13/08
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a fastener for a trough which can be mounted easily and rapidly according to protruding dimensions. SOLUTION: There are provided a trough holding member 2 and a fixing member 3. The member 2 comprises a holding part 4 and a connection part. And the member 3 comprises a fixing part 6 and a holding part. Any one of the connection part of the member 2 and the connection part of the member 3 is an insertion side connection part 5 and the other connection part is a receiving side connection part 7. A plurality of easily cuttable parts 51, which can be easily cut off, are provided in the part 5 having a bar shape so as to be arranged in the indoor-outdoor direction. And the length of the part 5 is made equal to or slightly shorter than a predetermined dimension according to protruding dimensions and the part 5 is inserted into the part 7 having a cylindrical shape so as to be fixed therein.
Patent JP-H03107058-A (JP)
Title: Floor base
Inventor: TAKEDA FUMIO
IPC: E04F15/18
Filed: 1989-09-19
Abstract: PURPOSE:To simplify application and reduce a weight and a cost by providing pillars of the same height on respective crossings of a frame structured by means of placing a longitudinal rope and a lateral rope composed of a string material in a grid. CONSTITUTION:A longitudinal rope 11a and a lateral rope 11b made of a string material such as flat steel, round steel or a piano wire are placed in a grid to constitute a frame 11. Or instead of this method, the frame 11 is formed by punching a plate into a grid or a synthetic resin material may be integrated into a grid. On respective crossings of the frame 11, pillars 12... having the same height are provided to constitute a floor base 1 and a floor panel is supported on multiple points by square-shaped partial contacts with respect to a basic floor B. Thus high flattening accuracy is not necessary in finishing the surface of the basic floor B and the floor base can be applied in a stable state.
Patent JP-S62104714-A (JP)
Title: Film and preparation thereof
Inventor: FUJIWARA TAKASHI
IPC: C08J5/18
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a film which has good accuracy of surface and high Young's modulus and is superior in flatness by using PPTA especially useful for the base film of video tape, by coagulating at lower speed under using the aqueous solution of sulfuric acid in relatively higher concentration at lower temperature as a coagulating bath. CONSTITUTION:Polymers represented by a formula are selected from the group which have the degree of polymerisation giving an inherent viscosity more than 3.5 and Young's modulus more than 1,000kg/mm<2> and tensile elongation more than 8% in all direction. This film has a superior accuracy of plane, i.e. an average roughness (Ra) at the center-line of the surface less than 0.08. A solvent preferred for the preparation of a dope used for the shaping of PPTA film of this invention is sulfuric acid of concentration more than 95wt%. The concentration of the polymer in the dope is preferably more than that where optical anisotropy is given at ordinary temperatures (20 deg.C-30 deg.C). The dope thus prepared is cast on a supporting surface as maintaining optical anisotropy from a die, e.g. slit die. At the process of the casting and following conversion to optical isotropy, coagulation, washing, stretching and drying, the coagulation is executed in the aqueous solution of sulfuric acid more than 30wt% maintained at 10 deg.C, and after the coagulation and washing, the film is stretched at more than 1.05 times to at least one direction at wet state, thereafter it is dried under limiting the shrink of the film.
Patent JP-S61124435-A (JP)
Title: Flow rate regulating device for cereals lifter
Inventor: SATAKE TOSHIHIKO
IPC: B65G11/20
Filed: 1984-11-16
Abstract: PURPOSE:To stabilize the flow-down of a cereals through regulation of a velocity of cereals flow in a flow-down gutter and to prevent deterioration in cereals lifting capacity and the generation of noise, by a method wherein a storage hopper for cereals discharge with a cereals storage tank for rotation is installed to the terminal part of flow-down gutter of the cereals lifter. CONSTITUTION:A storage hopper 12 for cereals discharge is installed to the terminal part of a flow-down gutter 11 coupled to the cereals discharge port part of a cereals lifter, and a cereals storage tank 19, which has the one end pivotally supported to a rotary shaft 17 and the other end being suspended by means of a resilient spring 18, is located within a machine frame 15 for hopper. In the flow rate regulating device, a block-up plate 22 for flow rate regulation is securely located so that, based on a reference cereals amount of cereals accumulated in a cereals tank, each cereals discharge port formed in the storage tank 19 of the hopper 12 is opened to a reference opening. Thus, according to a change in weight produced depending upon a fluctuation in an amount of cereals in the storage tank 19, the discharge side of the storage tank 19 is vertically moved through the force of the resilient spring 18 to adjust the opening of each cereals discharge port.
Patent JP-S63100062-A (JP)
Inventor: KOSUDA HIROYUKI
IPC: C04B35/83
Filed: 1986-10-15
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-S62126637-A (JP)
Inventor: ROBAATO KIMUBARU KUTSUKU
IPC: H01L21/033
Filed: 1986-10-15
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-H0586810-A (JP)
Title: Load control method for composite power generating plant and device therefor
Inventor: SAITO SHUJI
IPC: F01K13/00
Filed: 1991-09-24
Abstract: PURPOSE:To economically control the number of gas turbines to be operated at high efficiency by conducting a plant load lowering operation to a target load of a plant with all of the gas turbines when the plant load is decreased, and maintaining the target load with the required gas turbines after the target load is achieved. CONSTITUTION:In a composite power generating plant, a plurality of gas turbines 3a-3c are disposed in parallel. Exhaust heat of the gas turbines 3a-3c is recovered in exhaust heat recovery boilers 5a-5c, respectively. One steam turbine 6 is driven by steam generated by heating in the recovery boilers 5a-5c. The three gas turbines 3a-3c drop load until a plant load becomes 50%. When the plant load becomes 50%, the gas turbine 3a further drops the load, to be stopped. The residual gas turbines 3b, 3c perform operation for maintaining the plant load at 50%.
Patent JP-H04125019-A (JP)
Title: Fault locating method for gas insulating switch
Inventor: TAKEI HIROKAZU
IPC: G01R31/333
Filed: 1990-09-12
Abstract: PURPOSE:To speed up the recovery operation and save the labor by detecting the pressure drop of the compartment adjacent to the compartment where the fault accompanied by pressure rise has occurred, and judging the existence of abnormality of this adjacent compartment. CONSTITUTION:In the compartment 4 where fault has occurred, pressure rise occurs by the rated gas pressure. And the if there is pressure rise over the judgment value  PM, faulty point location is performed. In this case, the compartment 4 fails to be used, and the bus B 6 gets in power stoppage condition. Furthermore, in case that the spacer 2 between the compartment 4 and the adjacent compartment 5 breaks by the effect of fault, gas leakage occurs in the adjacent compartment 5, and pressure drop occurs by the rated gas pressure. And if it is the pressure drop over the judgment value  PL, gas leakage location is performed. Gas leakage alarm is issued before reaching the insulation breakdown by the pressure drop, and warns users that the adjacent compartment 5 is incapable of being used. Moreover, if there is no abnormality in the adjacent compartment 5, power can be sent from the bus A 7, so with only the power stoppage of the buses A and B, the recovery becomes possible.
Patent JP-2000076916-A (JP)
Title: Ultraviolet surface light source device
Inventor: ABE TOMIYA
IPC: F21V8/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, lightweight, and thin ultraviolet surface light source device at low cost and make it difficult to have the heat generated conducted in a light source to the light emitting surface side by arranging a light guide bar for emitting ultraviolet rays to one side surface of a light guide plate, and connecting the other end of an optical fiber, one end of which the ultraviolet ray an ultraviolet ray source is incident on to one end or both ends of the light guide bar. SOLUTION: The other end of an optical fiber 2, one end of which the ultraviolet ray from a light source 1 is made incident, is connected to the one end of a light guide bar 3. The light guide bar 3 is a quartz cylinder, and a light scattering treatment part 5 roughened by flaws (or having a coating material applied thereto) is formed on a surface opposite to the ultraviolet ray emitting surface of the light guide bar 3. The ultraviolet ray generated in the light source 1 is transferred to one end of the light guide bar 3 through the single-core optical fiber 2 to emit strip ultraviolet rays from the light guide 4 side surface of the light guide bar 3 towards one side surface 8 of the light guide plate 4, and the ultraviolet rays incident on the light guide plate 4 are emitted from a surface 7 of the light guide plate 4 towards a direction B with uniform intensity.
Patent JP-H0958053-A (JP)
Title: Image forming apparatus
Inventor: MAMA TAKASHI
IPC: B41J2/44
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus which holds equal size and small color misalignment and constitutes an image of high quality level. SOLUTION: The image forming apparatus comprises a plurality of laser drivers 109 and a laser diode 101, and generates a plurality of beams. The beams are detected by laser detecting sensors 105, 106 of two positions in one main scanning of the plurality of beams, and detection signals DETP1, DETP2 are output to a write clock generator 107. The generator 107 measures the number of the counts of predetermined clocks based on the signals DETP1, DETP2. The number of the measured counts is compared with the number of reference counts, the frequency of the write clock CLK0 is so corrected that the number of the measured counts substantially coincides with the number of the reference counts, and output. The change of the scanning speed due to the influence of the temperature change is corrected by the above correction.
Patent JP-H0958704-A (JP)
Title: Packing bag for electronic oven
Inventor: OTSUKA YASUSHI
IPC: B65D81/34
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a packing bag for an electronic oven easily adjustable in air permeability and high in productivity in low cost. SOLUTION: A bag body 1 has a hut-seamed back seal part 2, an upper seal part 3 and a bottom seal part 4. A perforation 5 is provided to a surface packing material part at the position not overlapped with the back seal part 2 and a self-adhesive tape 6 is bonded to the surface packing material part so as to close the perforation 5. V-notches 7 are formed to a packing material so as to hold the tape 6 therebetween at the upper end edge of a bag and slits 8 are provided between the V-notches 7 and the upper seal part 3 to form a knob part. At a time of cooking, the knob part is held to peel the tape 6 and the perforation is allowed to function as venting holes.
Patent JP-H0577225-A (JP)
Title: Extrusion molding machine
Inventor: MISAWA HIDENOBU
IPC: B28B3/20
Filed: 1991-09-24
Abstract: PURPOSE:To suppress the generation of a twist and the remaining of strain in the extrusion molded object extruded from the cap of an auger type extrusion molding machine in the longitudinal direction thereof. CONSTITUTION:An auger screw 5 is built in a main body 4. For example, a cylindrical intermediate barrel 2 is connected to the leading end of the main body 4 and a cap 1 is connected to the leading end of the intermediate barrel 2. A body is extruded from the main body 4 by rotation of the auger screw 5 and passed through the intermediate barrel 2 to be extruded from the cap 1. At this time, the body is molded into a predetermined shape. In order to regulate the rotation of the body extruded from the main body, flat plate-shaped protrusions 6 are provided to the inner wall surface 2a of the intermediate barrel 2 as regulating protrusions. The regulating projections may have a needle shaper or other shape.
Patent JP-H0957291-A (JP)
Title: Microorganism coating filter medium and its production, and liquid treatment using the same
Inventor: TAKASHIMA SHIRO
IPC: C02F3/06
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To maintain microorganisms in high concentration and to sufficiently propagate them by forming a porous body for a microorganism coating filter medium composed of the porous body from a foamed granule produced by firing a granulated material containing a waste glass, bentonite and soda compounds. SOLUTION: This microorganism coating filter medium used for biological treatment is formed by sticking the microorganisms 2, nutrients 3 necessary for the survival and the preservation of the microorganisms and mineral components 4 on the pores 1a and the surface 1b of the porous body 1. A fine powdery glass-made foamed granule formed by firing the granulated material containing the waste glass, the bentonite and the soda compounds, and after that, sticking an organic powder on the surface is used as the porous body 1. Waste water is treated by suspending a part of the microorganism coating filter medium composed of the porous body having bulk density lower than 1 to which aerobic bacteria are stuck and the porous body having a bulk density higher than 1 to which anaerobic bacteria are stuck, in the water to be treated and sinking the remainder under the water to be treated.
Patent JP-H03106085-A (JP)
Title: Magnetoelectric transducer
Inventor: MIZUNO TOSHIHIRO
IPC: H01L43/08
Filed: 1989-09-20
Abstract: PURPOSE:To make a magnetoelectric transducer high in sensitivity and low in unbalance rate and to enable a magnetosensitive thin film to be controlled in a wide range of physical properties by a method wherein a thin film of III-V compound semiconductor is epitaxially grown in film on a mirror-polished sapphire C plane substrate through a thin film forming method, and the formed thin film is made to serve as a magnetosensitive part. CONSTITUTION:A thin film of III-V compound semiconductor (InSb, GaSb, InGaSb, or the like) is epitaxially grown in the form of a film on a mirror- polished sapphire C plane substrate through a thin film forming method, and the formed thin film is made to serve as a magnetosensitive part 2. An electrode 3 is formed on the sapphire C plane substrate 1 partially overlapping the photosensitive part 2. The electrode 3 is formed of metal which is brought into ohmic contact with a compound semiconductor and high enough in adhesive strength to the sapphire C plane substrate 1. By this setup, a photosensitive part of high quality is epitaxially grown on a sapphire C plane substrate, and is approximates to a bulk crystal in characteristics, is high in Hall mobility and Hall coefficient, so that a magetoelectric conversion element of this design can be much improved in sensitivity.