baber/WOPTO huggingface dataset:
Patent JP-H09148973-A (JP)
Title: Diversity receiver
Inventor: SHINOZAKI GORO
IPC: H04B7/08
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To realize a high quality operation by comparing the integral values or the average value of electric field intensity detection signals of respective antennas and selecting the antenna high in value. SOLUTION: The antennas 4 and 5 at the interval of a half-wave are provided for receiving a picture transmission signal. The intensity of respective antennas is detected for plural times for detecting which of the electric field intensity R1 and R2, which correspond to the antennas, is stronger. The integral value or the integral values are taken and compared. Then, the antenna whose intensity is stronger is selected. Namely, the control voltage value R0 of VCO 7 output is A/D converted in an I/F part 12, and it is added to intensity R1 or R2. The operation is executed for plural times on the respective antennas and values obtained by adding a value R0 to the integral value of intensity R1 or R2 are compared and judged. An antenna is selection signal 17 is supplied to wave antenna switch part 3 based on judgement.  Then, a received radio wave from the selected antenna is demodulated and the transmission/reception of higher quality is executed. Thus, the whole processing can be executed in a multi- processor 10 without especially adding any circuit.
Patent JP-H06151265-A (JP)
Title: Specimen bonding method and vacuum hot press device
Inventor: TOMITAKA TOMOFUMI
IPC: H01L21/02
Filed: 1992-11-12
Abstract: PURPOSE:To enable bonded specimens not only to be lessened in fraction defective but also to be shortened in cooling time. CONSTITUTION:Air bubbles contained in adhesive agent applied onto the laminating surfaces of specimens 100 are removed by drawing a vacuum. Two sheets of the specimen 100 are made to overlap each other and bonded together into one piece by thermocompression with an upper heater 14 and a lower heater 21 through the intermediary of spacers 110. By this setup, as air bubbles contained in adhesive agent are removed and two sheets of specimen are bonded together, a bonded specimen can be lessened in fraction defective. Furthermore, a cooling water path 41 is provided adjacent to the heaters 14 and 21, so that a hot press device can be increased in cooling efficiency, and consequently a bonded specimen is shortened in cooling time.
Patent JP-2001123587-A (JP)
Title: Repair structure and repair construction method for folded-plate roof
Inventor: YAMADA TADAHARU
IPC: E04D3/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the repair structure of a folded-plate roof, which has excellent waterproofness and general-purpose properties, in which the term of works can be shortened and which can be worked simply. SOLUTION: The folded-plate roof 1 with continuous square chevron-shaped cross sections is repaired in the repair structure of the folded-plate roof. A plurality of panels 20 for repair with waterproofing layer 22 are laid on the top faces of the crest sections 1b of the folded-plate roof 1 through adhesives 10. Tapping screws 30 are penetrated to the panels 20 and the adhesives 10 from the top-face sides of the panels 20 for repair and fixed onto the crest sections 1b of the folded-plate roof 1. Thus, the panels 20 for repair are fixed in the whole region of the repair section of the folded-plate roof 1.
Patent JP-H02148656-A (JP)
Title: Body structure
Inventor: YASUDA TADASHI
IPC: H01M6/18
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a body structure particularly preferable to lithium battery by laminating electrolytic sheet having solid electrolyte powders containing lithium titan phosphate dispersed in an insulating high molecular elastic body between electrode sheets having a mixture of electrode active material powders and inorganic solid electrolyte powders dispersed in the insulating high molecular elastic body. CONSTITUTION:An electrolytic sheet 1 having solid electrolyte powders containing lithium titan phosphate dispersed in an insulating high molecular elastic body at a volume percentage of 55-95% is laminated between an electrode sheet 2 having a mixture of electrode active material powders and inorganic solid electrolyte powders dispersed in the insulating high molecular elastic body at a volume percentage of 50-95% and/or a metal sheet 3. Hence, a body structure excellent in ion conductivity, also excellent in workability and productivity, and having a high energy density and a wide operation temperature range can be obtained, and by using this, the decrease in thickness and increase in area of primary or secondary solid electrolytic battery, solid electric double- layered capacitor, and solid electronic display can be achieved.
Patent JP-2000126807-A (JP)
Title: Device for changing roll of rolling mill
Inventor: KUMAI KENJI
IPC: B21B31/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a roll changing device which does not require anything other than fixing a track for moving upper and lower work rolls inside a rolling mill, with which an equipment on the operation side is remarkably simplified and the manufacturing cost is reduced. SOLUTION: Rails 12, 11 for the upper and lower work rolls are arranged inside the rolling mill, also the end part 12a on the operation side of the rail is inclined upward gradually toward the drive side and holders 13, 14 for supporting the upper work roll 3 are provided so as to be freely raised and fallen on the top surfaces of both chocks of the lower work roll 4.  The chocks on the operation side of the upper and lower work rolls are connected freely vertically movably with a shaft 15 and vertically long hole 16 and a tumbling striker 30 for individually tumbling both holders at the time of carrying the upper and lower work rolls in the inside of the rolling mill and a raising striker for individually raising both the holders at the time of carrying the upper and lower work rolls out of the inside of the rolling mill are provided in the vicinity of the inlet on the operation side of the rolling mill.
Patent JP-2000133567-A (JP)
Title: Electron beam exposing method and electron beam exposure system
Inventor: KAWAKAMI KENICHI
IPC: H01J37/304
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent a distance between adjacent stripes from increasing by a method, wherein correction is gradually made by a plurality of stripes after a drifting amount is detected in a step of correcting the drift amount. SOLUTION: An electron beam exposure system comprises drift amount detecting means for measuring a reference mark to detect the drift amount of electron beam, and drift amount correcting means. Even when the reference mark is measured during plotting a chip to detect a beam drift amount d1, correction is made gradually, ranging over a plurality of succeeding stripes as indicated by Δ. Furthermore, in a step of correcting a drift amount, from a time until detecting the drift amount next to calculation and an exposure time of each stripe, number of stripes N to be exposed until the next step of detecting the drift amount is calculated, and the difference between an expected drift amount and a present drift correction amount in a next step of detecting the drift amount is set as dx, and correction is made by each dx/N ranging over N pieces of the stripes.
Patent JP-H10142795-A (JP)
Title: Photosensitive resin composition and photosensitive element using the same
Inventor: SAWABE MASARU
IPC: H05K3/18
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion to a metal surface and its resistance to chemicals. SOLUTION: This photosensitive resin composition comprises a film-forming vinyl copolymer having carboxyl groups, and a cross-linking agent having an ethylenically unsaturated group, a photopolymerization initiator to be allowed to release a free radical by irradiation with active rays, and a terpolymer resin composed of 3 kinds of repeating units represented by formulae I-III, in which R<1> is an H atom or a methyl group; R<2> is an H atom or a hydroxy group or the like; each of R<3> -R<5> is, independently, a 1-12C alkyl group or a group having a photopolymerizable unsaturated bond and at least one of them is a group having the photopolymeriazble unsaturated bond. The photosensitive element is formed by laminating the layers containing this composition on a support.
Patent JP-H03161375-A (JP)
Title: Paper feed device
Inventor: KOBAYASHI TAKAO
IPC: B65H5/06
Filed: 1989-11-21
Abstract: PURPOSE:To reduce a paper feed load caused by the action of a main paper feed device for paper feed, then eliminate the qualitative deterioration, deformation and tear of recording paper and thereby realize high-accuracy paper feed by constituting a paper feed drive device with a main paper feed device and an auxiliary paper feed drive device for reducing a paper feed load. CONSTITUTION:The drive speed by an auxiliary paper feed drive device 13 is set to be higher than the drive speed by a main paper feed drive device 9. A paper feed load is reduced to about less than 2kg by the auxiliary paper feed drive device 13. Next a recording paper 2 is fed with high accuracy by a paper feed roller 6 or a platen 5 with a specified feed amount and a specified drive power given by a pulse motor 8 for the main paper feed drive device 9, if the paper feed load is about less than 2kg. Thus high-accuracy paper feed is ensured.
Patent JP-H02148851-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKURA MITSUNORI
IPC: H01L21/336
Filed: 1988-11-30
Abstract: PURPOSE:To suppress the concentration of an electric field at the end part of the boundary of a gate electrode and to stabilize characteristics by implanting first impurity ions in the selected region of a semiconductor substrate, thereafter forming an oxide film on the surfaces of the gate electrode and the semiconductor substrate, etching the oxide film, exposing the surface, and implanting second impurity ions. CONSTITUTION:Silicon dioxide film 2 and a polycrystalline silicon layer 3a in a MOS gate electrode shape are formed on the surface of a P-type semiconductor substrate 1. Arsenic ions are implanted in a specified region, and an arsinic implanted layer 4a is formed. Heat treatment for diffusion and oxidation is performed, and a silicon dioxide film 5 and an N<+> type diffused layer 4b are formed. For example, etching is performed with fluoric-acid based etching liquid, and the surfaces of the silicon layer 3b and the substrate 1 are exposed. Phophorus ions are implanted in a specified region, and a phosphorus implanted layer 6a is formed. Heat treatment and diffusion treatment are performed, and an N<-> type diffused layer 6b is formed. Therefore, the gradient of the impurity concentration becomes gentle in the vicinity of the end part of the layer 3b. When this part is made to be a drain region, the concentration of an electric field in the vicinity of the gate electrode can be remarkably allevaited.
Patent JP-H10180249-A (JP)
Title: Water purification and sterilization device
Inventor: WATANABE KAZUSHIGE
IPC: C02F1/76
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a water purification and sterilization device capable of purifying or purifying/sterilizing water, also generating chlorine, and optionally setting an impression voltage in accordance with water quality, etc. SOLUTION: An electrically conductive adsorption side becomes an anode by impressing a positive micro direct-current voltage, and bacteria having weak negative ions are captured by the electrically conductive adsorption part and also proliferation of these bacteria, etc., is suppressed. On the other hand, when the direct current voltage having a little higher potential and opposite polarity is impressed by a polarity switching means 29, water is electrolyzed and chlorine is generated by another electrode at an anode side. Thus, a sterilization activity and a chlorine generation activity are exhibited by alternately switching the polarity to each electrode.
Patent JP-S63154942-A (JP)
Title: Physical value measuring apparatus for fluid
Inventor: HORIGUCHI HIROYUKI
IPC: G01N21/41
Filed: 1986-12-19
Abstract: PURPOSE:To achieve a wider application range for mounting a measuring device along with a higher detection sensitivity, by using a linear photoconductive medium when a physical value of a liquid is measured utilizing an evanescent effect. CONSTITUTION:When a physical value of a liquid is measured by utilizing an evanescent effect, a linear photoconductive medium 1 is used and a light emitting element and a light receiving element are positioned sandwiching the medium 1 to propagate light L of the light emitting element to the light receiving element. Here, the evanescent effect causes a decrease in the quantity of light absorbed by the liquid allowing the measurement of the physical value of the liquid. Thus, the arrangement of light emitting and receiving elements sandwiching the medium 1 achieves a wider application range of mounting equipment and a higher detection sensitivity is attained with an improved output decrease ratio by twisting the photoconductive medium 1 and other thereby achieving a higher detection sensitivity.
Patent JP-H10145598-A (JP)
Title: Image forming device
Inventor: TSUKADA SHIGERU
IPC: G06F3/12
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce an error in image density control due to paper sheet kind difference in a high-light part and the dispersion of a density measuring instrument while evading excessive density correction in a high density part by correcting a density according to a correcting amount which is decreased as the density of a reference patch is increased. SOLUTION: When a density conversion table is generated, a correction color patch is printed and outputted from an image forming part. The correction color patch print is set in a platen. A reading part measures the color patch densities of respective 24 colors so as to obtain a present gradation property. The density measurement result is transmitted to an image density control means and it is judged whether or not a problem exists in the measurement result. Unless the problem exists, the image density control means compares present gradation property with prescribed target gradation property, generates the density conversion table based on the comparison result and stores it in a memory. The density of the image is converted based on the density conversion table at the time of outputting the image.
Patent JP-H06151949-A (JP)
Title: Solid relay
Inventor: TOKUDA JUN
IPC: H01L31/12
Filed: 1992-11-13
Abstract: PURPOSE:To provide a solid relay capable of improving operation speed during light signal occurrence without accompanying the deterioration of operation characteristics during light signal diminishing. CONSTITUTION:A solid relay is a photo coupling isolation type relay equipped with a light emitting portion, a light receiving portion and a switching element and also a light emitting element array 2 having a plurality of light emitting elements in its light emitting portion and also a light receiving element array 3 having a plurality of light receiving elements in its light receiving portion, and both the arrays have the element arrangement patterns in which each light emitting element 21 individually corresponds to the light receiving element 31 respectively.
Patent JP-H08156442-A (JP)
Title: Type area imposing printing device
Inventor: KUBO YOJI
IPC: G06F17/24
Filed: 1994-12-07
Abstract: PURPOSE: To provide a type area imposing printing device, by which even any reading machine reads nigger heads at gathering, by a method wherein the nigger head is automatically formed and drawn by arbitrary size and point for processing type area printing. CONSTITUTION: In the device, a back signature and nigger head drawing position calculating part 15 for calculating the back signature and nigger head drawing positions on the basis of the type area imposing conditions inputted from an inputting part 12 and a back signature and nigger head data forming part 16 for forming the back signature and nigger head to be drawn at the back signature and nigger head drawing position calculated at the back signature and nigger head drawing position calculating part 15 are provided.
Patent JP-H08158077-A (JP)
Title: Prevention of deposition of sludge in die cooling hole
Inventor: NOZAKI MIKINARI
IPC: B22D17/22
Filed: 1994-12-07
Abstract: PURPOSE: To prevent the deposition of sludge in a die cooling hole. CONSTITUTION: The deposition of sludge in a die cooling hole 11b is prevented as follows. Namely, the temp. of a die 11 is measured in casting, and a detergent is supplied to the cooling hole 11b of the die 11 at a specified temp. after casting or when casting is suspended. Alternatively, an incombustible cooling gas is forced under pressure into the hole 11b of the die 11 after casting or when casting is suspended to prevent the deposition of sludge in the hole 11b.
Patent JP-H09127313-A (JP)
Title: Light-diffusing film
Inventor: KITAMURA MANABU
IPC: C08L101/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve brightness not only in the perpendicular direction, namely, in the front face, but in an oblique direction by adding smectite which is a laminar swellable clay mineral to a resin layer. SOLUTION: Smectite which is a laminar swellable clay mineral is added to a resin layer. The amt. of smectite added to the resin layer is preferably 3-10wt.% to 100wt.% of the resin in the resin layer. Plastic beads or glass beads can be used and the particle size of the beads is preferably 5-10μm. The solvent to swell and disperse the smectite so as to add the smectite in the resin layer, a solvent which swells the interlayer space in the unit crystal layers of the smectite is used. Especially, such a solvent that can swell the interlayer space in the unit crystal layers till the coating material gives a colloidal state is preferably used, and for example, toluene, methylethylketone, isopropylalcohol, methanol, ethanol, and butanol are preferably used.
Patent JP-2000127558-A (JP)
Title: Ink jet recorder
Inventor: SUZUKI YOSHIAKI
IPC: B41J29/13
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a user friendly ink jet recorder by providing an opening for grasping the conditions of a cartridge while covering a recovery unit with a cover. SOLUTION: The ink jet recorder comprises a carrier 4 for holding a cartridge 5 having an ink storage section and an ink jet printer head removably, a section for guiding the carrier 4 reciprocally, a recovery unit disposed closely to the end part of the guide section such that it an approach the nozzle of the ink jet printer head and recede therefrom, and a cover covering the recovery unit and the carrier 4 wherein an opening is made in the cover located closely to the recovery unit and the carrier 4 exists in the position of the recovery unit under waiting state.
Patent JP-H11199477-A (JP)
Title: Medicinal prescription for hepatic disease
Inventor: HENRIKSEN BENT
IPC: A23L1/30
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a medium prescription useful for treating initial biliary liver cirrhosis, by including selenium, β-carotene or the like, ascorbic acid or the like, α-tocopherol or the like, methionine, a coenzyme and a carrier. SOLUTION: This medicine prescription comprises (A) preferably 0.01-0.1 wt.% of organic or inorganic selenium, (B) 0.65-0.85 wt.% of β-carotene and/or vitamin A, (C) 32.0-40.0 wt.% of ascorbic acid, its salt or its ester, (D) 8.55-9.55 wt.% of α-tocopherol or its derivative, (E) 53.4-63.4 wt.% of methionine, (F) 5.3-7.5 wt.% of coenzyme Q10 (ubiquinone) and (G) a pharmacologically acceptable carrier. The component A is preferably derived from L-selenomethionine. The component E is preferably L-methionine and can be substituted with cysteine, N-acetylcysteine or the like.
Patent JP-H11138163-A (JP)
Title: Treatment of water in oil emulsion and device for treating water in oil emulsion
Inventor: TAKEDA SATORU
IPC: C02F1/44
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To restore filtration performance by selectively permeating the water in oil emulsion through a hollow-fiber membrane toward the inner wall surface and permeating the permeating water through the membrane from the inner wall toward the outer wall when the filtration capacity is lowered. SOLUTION: A water in oil emulsion to be regenerated or discarded accumulated in an oil thickener 7 is supplied by a circulating pump 9 to the emulsion inlet 4 provided on the outer wall side of the porous hollow-fiber membrane 1 of a hollow-fiber membrane module 8 with the membrane set in a housing 2. The water in the emulsion contg. a surfactant, etc., is selectively permeated through the membrane 1 toward the inner wall of the membrane from the outer wall. The permeated water is passed backward through the membrane into a backwashing water tank 10, a part of the water is stored in the tank 10, and the overflow is supplied to a permeated water discharge port 12.
Patent JP-2000130119-A (JP)
Title: Valve opening and closing time control device
Inventor: OGAWA KAZUMI
IPC: F01L1/34
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of hydraulic fluid between chambers for advancing and lagging angles passing side clearance at a high temperature of hydraulic fluid and maintain operating responsiveness by increasing a coefficient of linear expansion at one side surface side portion of a plate member joined to a part of a housing member more than a coefficient of linear expansion of the other side surface side portion. SOLUTION: Plate members 40, 50 are constituted of annular front and rear plates 40b, 50b made of an iron material and annular intermediate plates 40a, 50a made of an aluminum alloy material which is larger than the iron material interposed between the front and rear plates 40b, 50b and an end face of a housing 30 in coefficient of linear expansion. When the plate members 40, 50 expand according to a rise in temperature of hydraulic fluid, the intermediate plates 40a, 50a joined to both the ends of the housing 30 remarkably expand toward the housing 30, a rotor 20 and a vane 70, side clearance with the intermediate plates 40a, 50a, the rotor 20 and the vane 70 is made smaller up to a proper degree and leakage of hydraulic fluid between chambers for advancing and lagging is suppressed.
Patent JP-H03163569-A (JP)
Title: Electrophotographic developing method
Inventor: SAKATA YOSHIO
IPC: G03G9/113
Filed: 1989-11-22
Abstract: PURPOSE:To enhance the picture quality of a printed material and to attain reduction in cost by specifying the combination of carriers having different average grain diameters. CONSTITUTION:A developer is formed from a mixture of a developer and a carrier, and a mixture of substantially spherical and/or flaky carriers having different average grain diameters of 30-150mum is used as the carrier. When the developer is applied to a two-component developing device using a nonmagnetic toner and a single-component developing device using a magnetic toner, the torque is lowered, the toner density is stabilized, and an agitator is not needed due to the improvement of agitation in the two-component device. Meanwhile, the white streaks due to deficient development caused by the toner aggregates are eliminated in the single-component device, and high image resolution is obtained under high-density printing conditions. Consequently, the developer can be applied to the cases where a nonmagnetic toner or a magnetic toner is used, and an inexpensive and high-picture-quality printed material is obtained.