baber/WOPTO huggingface dataset:
Patent JP-H11172760-A (JP)
Title: Base-isolating footing structure of building
Inventor: KUROSAWA TAKASHI
IPC: E02D27/34
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To base-isolate low-rise buildings of about one to three stories, mainly dwelling houses, and to rationalize a footing structure. SOLUTION: The surface 1 of the ground is rolled, footing parts 2 made of PC boards or the like are installed, and base isolators 3 are placed on the footing parts 2. A space truss 4 such that the number of lower chords 4a is 1 grid smaller than the number of upper chords 4b is mounted on the base isolators 3, with the apexes 4d of the space truss 4 installed on the base isolators 3. The corners of a building are installed on the space truss 4, and columns 5 and floor slabs 6 are placed. The space truss 4 used may have a spread in the form of a plane or may be made in a straight line or may be dotted. Floor slabs may be placed in place of the upper chords 4b of the space truss 4.
Patent JP-H09271364-A (JP)
Title: Heat-resistant and seasoned salmon roe and cooked food using the same
Inventor: CHIBA SATOSHI
IPC: A23L17/30
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant and seasoned salmon roe capable of continuously maintaining the original shape, color and touch even by heating the seasoned salmon roe in a microwave oven or hot water, a frozen salmon roe DONBURI (a rice dish, topped with the salmon roe thereon as an ingredient and served in a bowl), etc., using the heat-resistant seasoned salmon roe as an ingredient and capable of being thawed and reheated by heating the frozen salmon roe DONBURI in the microwave oven or hot water. SOLUTION: This heat-resistant and seasoned salmon roe is prepared by pickling the salmon roe in a pickling liquid containing a saccharide and/or a sugaralcohol at high concentrations and seasoning the salmon roe. The number of saccharide chains in the saccharide and/or sugaralcohol is 1-10, preferably 6-7. The saccharide is an oligosaccharide, containing >=40% maltooligosaccharide containing 6 or 7 linked glucoses and having the sweetness degree of <=1/5 that of sugar. The concentrations of the saccharide or sugaralcohol or both in the pickling liquid are 40-60%. The heat-resistant and seasoned salmon roe may preferably be a frozen product and can be thawed and heated in a microwave oven or hot water.
Patent JP-2000171881-A (JP)
Title: Display device for camera
Inventor: TERANE AKIO
IPC: G03B17/18
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To illuminate various operation ends even when it is dark in ambient environment so as to easily perform photographing by illuminating the various operation ends of a camera with light from an artificial illuminator leaked from a lighting part. SOLUTION: An image pickup lens optical system 2 is provided on the front side of a camera body 1, and a liquid crystal display device 3 where a subject image fetched by the optical system 2 is reflected is provided on the back side of the body 1. A backlight is provided under the device 3 so as to uniformly illuminate the device 3 with the light radiated from the backlight. The lighting part 4 is provided at the upper part of the body 1, and a lighting window 11 consisting of a diffusing plate is attached to the external light take-in port of the lighting part 4. The light radiated when the backlight is lit is diffused by the window 11 so as to illuminate the main body 1 around the window 11.  By providing various switches 12 of the camera at a part adjacent to the window 11, the light radiated when the backlight is lit is diffused by the window 11 and illuminates the switches brightly.
Patent JP-H06165946-A (JP)
Title: Automatic rice milling method
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 1992-11-30
Abstract: PURPOSE:To enable easy cleaning by automatically energizing a grinding resistance motor and a friction resistance motor and restoring an original optimum open and close state after the lapse of the specified time even if a resistance valve for a grinding chamber and a resistance valve for a friction chamber are fully opened after the end of rice milling. CONSTITUTION:Residual rice is cleaned by fully opening the resistance valve 32 for the grinding chamber and the resistance valve 34 for the friction chamber by another switching mechanism while a grinding resistance switch 41 and a friction resistance switch 42 are held intact after the end of the rice milling. The rice milling is then started by energizing the grinding resistance control motor 33 and the friction resistance control motor 36 by the grinding resistance switch 41 and friction resistance switch 42 which are held intact and returning the resistance valve 32 for the grinding chamber and the resistance valve 34 for the friction chamber to the previous state when the next raw material is supplied.
Patent JP-H10188795-A (JP)
Title: Manufacture of color selection electrode structure
Inventor: ITO HIDEYA
IPC: H01J29/07
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of corrugated wrinkles after heat treatment to prevent deterioration in quality by applying a specific tensile stress to a junction part in advance in a direction perpendicular to the lengthwise direction of a fine gird when a flat aperture gird is joined to a frame. SOLUTION: A plurality of grill weld line clamp plates 9 generate a tensile stress σkg/mm=2.5×(0.100/t) [wherein t is a grill plate thickness (mm)] in a injunction part between a flat aperture grill 1 and a frame 2 in a direction perpendicular to the lengthwise direction of fine grids of the individual flat aperture grills 1. At the time of elevating a temperature of a thermal process, the grill 1 has a larger amount of thermal expansion than the frame 2, however, the tensile stress is added to the grill 1 in advance. For this reason, the occurrence of a compression stress which causes corrugated wrinkles due to buckling of the grill 1 is suppressed by compensating for the amount of thermal expansion of the grill 1 and the frame 2. A clamp plate 8 secures a stable suspension tensile force of the fine gird by constraining a lengthwise sag of the gird.
Patent JP-H06177244-A (JP)
Title: Dicing system
Inventor: ARAI KAZUNAO
IPC: H01L21/78
Filed: 1992-12-01
Abstract: PURPOSE:To prevent operation of a dicing system itself from becoming even when a branch line conveying passage becomes defective by combining a plurality of dicing units under the control of a CPU, a conveying route to become a master line, and a branch line conveying passage for connecting the route to dicing units. CONSTITUTION:A frame F which places a wafer W is delivered to a conveying route by conveying means 6, and when it is conveyed to a predetermined position of a predetermined dicing unit, the frame F is picked up by a wafer supply and return means 9, slid to be supplied to the dicing unit 1, processed as prescribed, then returned to the route by returning of the means 9, and conveyed to next step. Thus, even if a supply mechanism to the dicing unit is troubled, it is separated from a dicing system, and can be solely used. Accordingly, an operating efficiency can be improved, and a trouble position can be inspected and repaired during operating.
Patent JP-H09178496-A (JP)
Title: Navigation device, display method therefor and map display device and display method therefor
Inventor: TSUJII FUMIO
IPC: G09B29/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly grasp a sense of distance even though any of maps having different reduction scales is displayed. SOLUTION: On a road map (block map) having a large reduction scale, an area 403 such as a city area in which roads are complicated and crowded, is indicated by a broken line, and when the present position 402 of a mover moving on a road 406 comes to the area 403, the display is changed over so as to display an enlarged map having a small reduction scale, for indicating details of the area 403. Even on the display of either the block map or the enlarged area map, a mark 411 having a line segment having an equal length on the display screen, and an integer for indicating an actual distance on the block map or the enlarged map are displayed. From the map on which this line segment is displayed, the degree of the distance can be easily known, and accordingly, even though any of maps having different reduction scales is selectively displayed, the sense of distance can be at once grasped.
Patent JP-H10182255-A (JP)
Title: Repairing material for flame spraying for refractory and its repairing method
Inventor: FUKUSHIMA YASUMASA
IPC: C04B35/66
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a repairing material used for flame spraying not causing softening even in the high operation temp. range of a coke oven, having satisfactory adhesiveness to the refractories of the inner wall of the oven and excellent also in spalling resistance by using a powdery mixture of specified amts. of powders of silica, alumina and magnesia as fire resisting oxides. SOLUTION: This repairing material for flame spraying is made of a powdery mixture of powders of SiO2 , Al2 O3 and MgO as fire resisting oxides. The amt. of the SiO2 is >70 to <85wt.%, the total amt. of the Al2 O3 and MgO is 10-30wt.% and the weight ratio of Al2 O3 to MgO is 0.9-3.0. One or more among metallic Si, metal Al, metal Mg and their alloy may be added to the powdery mixture by <=30wt.% in total. This repairing material, together with combustible gas, is jetted into a flow of oxygen-contg. supporting gas and a repairing layer is formed on the surface of the inner wall of an oven.
Patent JP-H07171718-A (JP)
Title: Electric discharge machine
Inventor: YAMAZAKI YUJI
IPC: B23H7/36
Filed: 1993-12-16
Abstract: PURPOSE:To remove chips generated in the electric discharge machining of a work without using a filter, reduce the cost to install the filter and the cost for maintenance, and improve the surface roughness after the machining through the disperse of electric discharge in the electric discharge machining of powder mixing type. CONSTITUTION:Electric discharge machining of a work 3 is executed by applying the voltage between an electrode 2 arranged in a machining liquid 5 in a machining tank 4 and a magnetic work 3, and the chips generated in the machining are attracted by a magnet 9 and removed. The machining powder to be mixed in the machining liquid 5 is non-magnetic, and not attracted or removed by the magnet 9, and the dispersing effect of the electric discharge can be kept.
Patent JP-2001159437-A (JP)
Title: Drum brake device
Inventor: ASAI SEIJI
IPC: F16D65/28
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To increase an effective stroke of a brake lever, while reducing the number of parts. SOLUTION: A crank mechanism 19 for extending brake shoes 11, 12 is arranged adjacently to an anchor 15, and a pipe-shaped part 15c, through which an inner cable 24c of a brake cable 24 connected to an input part (a brake lever 20) of the crank mechanism 19 is inserted and to which an outer casing 24a of the brake cable 24 is attached is integrally molded to the anchor 15.
Patent JP-H10156669-A (JP)
Title: Automatic machine tool and handling method of workpiece
Inventor: TOSHIHARU TOM MIYANO
IPC: B26B19/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce an installation area of machine tool by mounting a plurality of self-sufficient type handling units on a single frame so that the handling units are indexed continuously in a transfer station of a workpiece. SOLUTION: A frame 22 has a transfer station 23 of a workpiece at a predetermined position on it, a carrier 24 is provided on the frame 22 in such a manner that it can rotate around a vertical shaft 26, and a handling unit 28 is fixed on the carrier 24 per 90 degrees for the vertical shaft 26. The handling unit 28 is mounted on the carrier 24 in such a manner that it can rotate around the vertical shaft 26. Each handling unit 28 is indexed continuously at the transfer station 23 of the workpiece in order to transfer the workpiece to each handling unit 28 and from each handling unit 28.
Patent JP-H05173789-A (JP)
Title: Numerical expressing method and numerical expression transforming method for list type data expressing form
Inventor: ODA TOSHIHIKO
IPC: G06F12/00
Filed: 1991-12-26
Abstract: PURPOSE:To express a floating decimal point having the sufficient number of valid digits by expressing a numerical value in a list type data expressing form by the address value of an unused storage space in the storage space of a computer. CONSTITUTION:When expressing the floating decimal point as a list element, it is necessary for the machine word expression of the floating decimal point in the computer to satisfy a certain condition. This is the condition of setting the position of a mantissa part at the right edge of a machine word and storing valid figures from the left end bit and under such an assumption, the floating decimal point is expressed by utilizing the address value of the unused storage space in the logical storage space. In this case, the unused storage space is a storage space excluding a physical storage space from the logical storage space, and the expression range of the floating decimal point is from a MAX LOGICAL ADDRESS to (MAX LOGICAL ADDRESS)/2+MAX PHYSICAL ADDRESS, namely, it has the half size of the logical storage space.
Patent JP-H03223320-A (JP)
Title: Production of olefin-terminated polyester
Inventor: ANDO HIROSHI
IPC: C08F299/02
Filed: 1989-12-27
Abstract: PURPOSE:To produce the title polyester with an increased content of functional groups by reacting an olefin-terminated diester compound with a lactone, a cyclic acid anhydride and an epoxy compound in the presence of a catalyst under specified conditions. CONSTITUTION:An olefin-terminated diester compound (A) of formula I (wherein R is a 1-20C bivalent organic group; and (n) is 0-5), e.g. diallyl isophthalate, is made to react with a lactone (B) (e.g. epsilon-caprolactone), a cyclic aid anhydride (C) (e.g. succinic anhydride) and an epoxy compound (D) densirably of formula II (wherein R' and R'' are each H or a 1-20C monovalent organic group) at 80-230 deg.C in the presence of a catalyst (E) having a capability of transesterification (e.g. tetrabutyl titanate), while components B to D are gradually added to the reaction system so that the amount of each of components B to D present in an unreacted form in the reaction system does not exceed 10mol per mol of ester bonds other than those in unreacted component B present in the reaction system to obtain the title polyester of a mol.wt. of 5000-50000.
Patent JP-2000166971-A (JP)
Title: Wheelchair access ramp
Inventor: HABUKA TAKASHI
IPC: B60P3/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To get on/off a wheelchair by pivotally attaching a running board of a size, which can be housed on the floor surface of the entrance of the vehicle by fitting in the state of the same surface, to a vehicle body in the state of being freely rotatable and constituting the running board to be in a using state like a slope by reversing so as to apply to a mo-step vehicle. SOLUTION: In order to arrange a running board 3 at the entrance of a vehicle body 1 like a slope, the running board 3 whose horizontal width is equivalent to the inner size of the entrance is fixed with hinges 7 in the state of being reversible between its housing state and using state. In order that the inclination of a slope in this using state may be not larger than about 14 deg., the depth size of the board 3 is set. Light alloy such as aluminum which is rigid and can be reduced in weight is used for the board 3. An orifice damper 10 which gives appropriate resistance when the board 3 is turned to prevent rapid turn is attached to hinges 7. Thus, it is possible to safely and surely get on and off the wheelchair.
Patent JP-H06194258-A (JP)
Title: Inspection apparatus for plugged state
Inventor: MAEDA HIDEAKI
IPC: B65D41/00
Filed: 1992-12-24
Abstract: PURPOSE:To automatically detect proper or improper plugged state of a can container by communicating the inside of a contact part to be measured that surrounds the periphery of container opening and keeps its air tightness with a vacuum chamber and detecting the internal pressure therein. CONSTITUTION:After three solenoid valves SV1-SV3 are closed, only the valve SV2 is opened and then is closed after a specified time. Thus, the inside of a chamber is evacuated. At this timing, an air cylinder 2 is driven to lower a rod 2a and a packing 1b of a contact part 1a is depressed to keep the air tightness thereof. At the same time, the valve SV1 is opened and a detected value during a specified period is sampled by a pressure sensor to judge its plugging state (sealing property). That is, when the sealing condition is proper, after the valve SV1 is opened, the degree of vacuum in the chamber 3 decreases upto the quantity equivalent to the content volum from the valve SV1 to a measuring contact 1 and is stabilized thereafter. When the sealing condition is improper, the vacuum pressure continues decreasing without being stabilized. In this case, the 'abnormality' is indicated and the operation is stopped. On the other hand, when it is proper, the valve SV3 is opened to release the vacuum to the outside air and make preparations for the following action.
Patent JP-2000173507-A (JP)
Title: Cathode-ray tube device
Inventor: IWASAKI KATSUYO
IPC: H04N3/23
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently correct a vertical line pin cushion distortion and to provide a high quality picture without distortion by making a correction magnetic field generated from a saturable reactor attached thereto along with a deflection yoke device affect an electronic beam. SOLUTION: In the vertical direction, the inductance of a saturable reactor increases as separated from the horizontal axis to be saturated near the both vertical end 36 and in the horizontal direction, the inductance increases as separated from the vertical axis to be saturated near a horizontal intermediate part 37. This characteristic generates a magnetic field in the neck part and acts a force in the direction toward the center (an arrow direction 39) of a screen. In the right side of the screen in the horizontal direction, the correction force is weakened in the screen center and intensified in right intermediate region of the screen according to the magnetic saturation characteristics of the saturation reactor, and in the vertical direction of the screen, it is weakened in the screen center and intensified the most in the vertical both ends.  The pin cushion distortion in the screen right intermediate region is corrected especially. It is asymmetric to the vertical axis in the left side of the screen.
Patent JP-H05171254-A (JP)
Title: Aluminum alloy-made metallic mold for disk strain relleving annealing
Inventor: SATO HIROSHI
IPC: B21D37/01
Filed: 1991-12-26
Abstract: PURPOSE:To prevent the generation of partial jointed part caused by Mg and to obtain the metallic mold capable releasing therefrom in a short time by providing an inorganic coating layer consisting of oxide, nitride, boride, etc., on the surface of the Al alloy-made metallic mold base material. CONSTITUTION:In this Al alloy-made metallic mold for disk strain relieving annealing, the inorganic material coating layer consisting of one or more kinds of the oxide, nitride, boride, silicide, carbide and phosphide is provided on the surface of the Al alloy-made metallic mold base material. By this inorganic material coating layer, it can be prevented that alloy elements such as Mg in the metallic mold base material diffuse on the most upper surface of the metallic mold at the time of the disk strain releasing annealing. Therefore, the partial joined part between the disk material and the metallic mold caused by the diffused alloy elements such as diffused Mg on the most upper surface of the metallic mold is hardly generated and in this result, the mold-release after the strain relieving annealing is facilitated and the mold-release time can drastically be shortened.
Patent JP-H11170406-A (JP)
Title: Hinge mechanism, mold clamping mechanism for package molding machine using the hinge mechanism
Inventor: KUMETA YUKIHISA
IPC: B29C53/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism which has a support part for supporting a rotary shaft not protruding to the operating face sides of two members. SOLUTION: The hinge mechanism 75 comprises a horizontally pressing block 7 for transferring one of fixed members laterally, a vertical pressing block 80 for transferring the other fixed member 77 in the longitudinal direction, a link arm 81 for transferring the vertically pressing block 80 in the vertical direction, interlocked with the crosswise movement of the horizontally pressing block 79, a first cam face 83 which is provided on the horizontally pressing block 79 and rotates a movable member 78 with the fixed member 76 following the crosswise transfer of the horizontally pressing block 79, and a second cam face 84 which is provided on the vertically pressing block 80 and relatively rotates the movable member 78 with the fixed member 77 following the vertical transfer of the vertically pressing block 80 in the vertical direction.
Patent JP-H06167829-A (JP)
Title: One-component toner
Inventor: YAMAOKI TOSHIHIKO
IPC: G03G13/09
Filed: 1992-11-30
Abstract: PURPOSE:To provide a one-component toner ensuring high transfer efficiency and high resolution. CONSTITUTION:This one-component toner contains magnetic powder, a colorant and an elastic material as a binder and has electric conductivity in a pressurized state and insulating property in an unpressurized state. When a magnetic brush formed on a developing sleeve 1 with this one-component toner is interposed between the sleeve 1 and a photosensitive drum 2, this one-component toner is pressurized and made electric conductive to form an electric conductive path of the magnetic brush and this toner injects electric charges into the drum 2 and moves to the exposed part of the drum 2 by attraction to perform development. This one-component toner acts as an insulating toner at the time of transfer because of no applied pressure and it is transferred to the paper with high transfer efficiency.
Patent JP-H09204312-A (JP)
Title: Method and system for merging event distribution of many windows
Inventor: GUREGORII DABURIYU HIISAA
IPC: G06F3/048
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To attain shared event distribution in multiple software system environment by sending a user input event to a proper software system based on the type of the input event and a scheduled destination. SOLUTION: The Open Doc implementation of AIX delivers X Event structure to Dispatch Event () method of Open Doc dispatcher 306, and Dispatch Event () determines an event type. Then the OD Dispatcher object 314 of AIX sends events to a part handler in two method namely the method of using the same OD Dispatch Module mechanism of Open Doc as what is used by Macintosh and other platforms and a method through an X window event system dispatcher 306 as a default event transmitting mechanism.
Patent JP-H05178030-A (JP)
Title: Pneumatic tire
Inventor: ITO TAKEHIKO
IPC: B60C11/11
Filed: 1991-12-27
Abstract: PURPOSE:To provide a pneumatic tire which does not make mold release after vulcanization of tire difficult, does not reduce rigidity of a block, and suppresses crack which occurs at both ends and bottom of a bend section of an open kerf arranged in the block. CONSTITUTION:In a pneumatic tire in which a block 4 is formed by a plural number of main grooves 2 which extend in peripheral direction of tire and a plural number of secondary grooves 3 which extend in the direction of tire width, a kerf 5 which extends in the direction of tire width and has a bend section is provided in the block 4, and both ends of the kerf 5 are made into an open kerf which is connected with the main groove 2 or end fringe of the main groove 2 and shoulder on a tread face 1, clearance which has larger width than that of groove of the kerf 5 is formed locally at both ends and bottom of a bend section 5a of the kerf 5.