baber/WOPTO huggingface dataset:
Patent JP-H03202511-A (JP)
Title: Liquefaction-proof construction
Inventor: HAKIRI MICHIO
IPC: E02D3/12
Filed: 1989-12-28
Abstract: PURPOSE:To reduce a cost by constructing a continuous underground wall on the outer periphery of a building site, to create the gridiron layout of the building site and to drive foundation piles into its gridiron cross points and to construct tie beams on gridiron lines, and by improving ground on every square. CONSTITUTION:On the outer periphery of a building site P, a continuous underground wall 10 is constructed, and ground G is excavated. After that, the gridiron layout of the building site P is created, and into cross points between longitudinal lines 30 and lateral lines 31 in the excavated ground G, foundation piles 11 are driven. After that, on every square 19 generated by the gridiron layout, the ground is improved so that each ground to be improved cannot be adjacent to each other. In this case, for example, even it a case that earthquake or the like is generated by surrounding non-improved ground 21 with improved ground 20, the extra water of the nonimproved ground 21 cannot te moved to the other ground G of the other square 19. Then, tie beams 12 are constructed so that a concrete foundation 13 may be positioned at the upper end sections of the foundation piles 11, and on the teams 12, a structure is constructed.
Patent JP-2001160618-A (JP)
Title: Non-volatile semiconductor memory device and its manufacturing method
Inventor: SATO SHINJI
IPC: H01L21/8247
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory device in which a channel boost ratio is enhanced so as to surely prevent wrong writing. SOLUTION: In a NAND EEPROM of self-boost writing system, a memory cell is formed in a P-type well 12. A channel ion-implanted layer 21 in which boron ions are implanted so as to control the threshold value of the memory cell is formed in the P-type well 12, and a counter ion-implanted layer 22 in which arsenic ions are implanted as counter ions marking its concentration peak at a prescribed depth is formed overlapping with the channel ion-implanted layer 21 so as to decrease the channel in capacitance without affecting the threshold voltage of the memory cell.
Patent JP-H06186547-A (JP)
Title: Information recording medium
Inventor: KAMIYAMA HIRONORI
IPC: G03G15/00
Filed: 1992-12-22
Abstract: PURPOSE:To make transmittance lower than in the case of the liquid crystal phase alone in the absent state of an electric charge or electric field, to enable the orientation of the dichromatic dye itself together with the orientation of the liquid crystal phase in the case of impartation of the electric charge or electric field and to provide the information recording medium having a high contrast. CONSTITUTION:This information recording medium 3 is provided with the information recording layer 11 consisting of the liquid crystal phase and the resin phase on an electrode layer 13 and is constituted by incorporating the dichromatic dye into the liquid crystal phase. At least one of the electrodes of the information recording medium 3 successively provided with the electrode layer 13', a photoconductive layer 14, the information recording layer 11 and the electrode layer 13 is transparent. The dichromatic dye is incorporated into the liquid crystal phase of the information recording medium 3 formed with the information recording layer 11 consisting of the liquid crystal layer and the resin phase.
Patent JP-H10191353-A (JP)
Title: Image encoder and image encoding method, image decoder and image decoding method and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/137
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a decoded image that is almost the same as the original image with a little data quantity. SOLUTION: Compressed data that is acquired by thinning an original image in a compressing part 21 is corrected, and the corrected data is outputted. A local decoding part 22 performs linear interpolation by using the corrected data, the original image is estimated based on interpolated data that is acquired as a result, and the estimated value is outputted. And an error calculating part 23 calculates the predictive error of the estimated value toward the original image. A deciding part 24 repeats the above processing until it is decided that the predictive error is a prescribed value or less, and the corrected data at the time when the predictive error is the prescribed value or less is outputted as the encoded result of the original image.
Patent JP-2000167765-A (JP)
Title: Polishing head and polishing device
Inventor: TAZAWA SHINICHI
IPC: B24B37/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To increase a degree of smoothness by supplying a proper and sufficient amount of slurry between a surface of a workpiece and a polishing head and to make the distribution of pressure proper so as to increase a degree of flatness. SOLUTION: This polishing device is provided with a plurality of polishing tools 52 having a rotary shaft 13 in which passage 41 for introducing slurry is formed; a head main body part 50 provided in a tip part of the rotary shaft 13 and in which a collection part 51 for collecting slurry introduced through the passage 41 is formed; a machining face 55 stored so as to move in the vertical direction of a surface of a workpiece 11 in the collection part 51, coming into contact with the surface of the workpiece 11; and pressure received faces 56a, 56b receiving a pressure of slurry in the collection part and a throttle passage part 57 which introduces slurry from the collection part 51 into the workpiece 11 and restricts a flow rate of the slurry.
Patent JP-H11291754-A (JP)
Title: Component member for translucent part of cabin, etc., in construction machine
Inventor: SATO KANICHI
IPC: E02F9/16
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To safely improve visibility, and to reduce weight by forming a light transmissive transparent body by laminating/compounding plastic and glass. SOLUTION: A a component member 1 for translucent part is formed by laminating a plastic plate 3 on a glass pane 2 having a required thickness, and the light transmissive part constituting member 1 is formed as a laminated composite material by integrating the thermoplastic resin as an adhesive 4 by performing compression molding by pressurizing/injecting a transparent thermoplastic resin into the clearance part between both of them by inserting the glass pane 2 and the plastic plate 3 in layers in a compression molding mold. A polycarbonate plate is adopted as the plastic plate 3, and a thermoplastic polyurethane resin is used as the thermoplastic resin being the adhesive 4.  In the case of being used in the translucent part of a skylight of a cabin of a construction machine, when the glass pane 2 is installed on a roof of the cabin as the surface, a driver in the cabin can easily visually confirm a movement of a shovel, so that workability can be improved.
Patent JP-H05173291-A (JP)
Title: Halogenized silver photograph photo-sensitive material and image forming method
Inventor: NAGASHIMA TOSHIHARU
IPC: G03C1/83
Filed: 1991-12-25
Abstract: PURPOSE:To provide a halogenized silver photograph photosensitive material and an image forming method wherein photograph performance is prevented from deterioration and has excellent drying ability. CONSTITUTION:A halogenized silver photo-sensitive material is prepared such that a hydrophilic layer having at least one photo-sensitive halogenized silver emulsion layer and at least one hydrophilic layer having gelatin is formed on the one surface of a support. A halogenized photograph photo-sensitive material containing at least one of compounds expressed by a formula I is used in at least one layer on the emulsion layer side based on the support, and the photo-sensitive material is treated by development liquid for forming a silver image containing hydroxynon and having pH 10. In the formula, L represents an group selected from a replacement sulfoxyl group, a halogen atom, a replacement or non-replacement alkoxy group, and an arylxy group. Y1 and Y2 represent a hydrogen atom, a halogen atom, a cyano group, an acyl group, an alkoxycabonyl group, an aminocarbonyl group, an alkyl group, an aryl group, or an allyl group. W represents a nytro group or a sulfamide group.
Patent JP-H06194654-A (JP)
Title: Liquid crystal display element
Inventor: TAKEI MANABU
IPC: G02F1/1337
Filed: 1992-12-24
Abstract: PURPOSE:To obtain an excellent orientation state wherein liquid crystal molecules are oriented at a large pretilt angle to a substrate surface even when a pretilt angle to the front surface of a horizontal orientation film is small by in clining the film surface of the horizontal orentation film S deg. as to have an inclination that the distance with the substrate surface becomes large toward a liquid crystal molecule orientation at every pixel part. CONSTITUTION:Liquid crystlal A is sealed between a couple of transparent substrates 11 and 12, transparent insulating films 13 and 14 are formed on the confronting surfaces of the substrates 11 and 12, and transparent electrodes 15 and 16 are formed on the insulating films 13 and 14. Then the front surfaces of signal electrodes 16 formed on one of substrates, e.g. the lower substrate 12 of this liquid crystal display element are mad to slanting surface upward from one side end to the other side end to that the film surfaces of horizontal orientation films 18, formed thereupon, highyl to the liquid crystal molecule orientation of the orientation films 18 at every pixel part where a scanning electrode 15 and a signal electrode 16 face across from each other.
Patent JP-H08232878-A (JP)
Title: Rotary type sealed type compressor
Inventor: RI SHIYUNGEN
IPC: F04C18/356
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of refrigerant and to improve efficiency and reliability of a compressor by externally fitting an eccentric shaft to one end of a crankshaft of a conventional compressor, and further externally fitting roller rotatably or slidably to the eccentric shaft arranged inside a cylinder. SOLUTION: Refrigerant evaporated by an evaporator is suctioned into a suction port partitioned by a vane through a suction port formed on a cylinder 50. The refrigerant is compressed by rotation or sliding motion of a roller 34 arranged on an eccentric shaft 30 of a crankshaft 32. When the roller 34 is in close contact with an inner side surface of the cylinder 50, clearance between the cylinder 50 and the roller 34 is eliminated by the generated contact force. A discharge port 57 is opened by the roller 34 and the refrigerant compressed in high temperature and high pressure is discharged. It is thus possible to prevent excessive compression of the regfigerant, thereby improve compression efficiency and reliability of a compressor.
Patent JP-H11161283-A (JP)
Title: Engine room internal noise absorption structure
Inventor: IMAMURA KAZUYA
IPC: F02B77/11
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine room internal noise absorption structure capable of uniformly absorbing the wide frequency band sounds within an engine room contributing to the improvement in heat balance. SOLUTION: In an engine room internal noise absorption structure provided with a sound absorbing body 2 within an engine room 1 to absorb the sound within the engine room 1 by the sound absorbing body 2, the sound absorbing body 2 comprises a plate air permeable member 2a having an end part fixed to either one or the both of the inner wall of the engine room 1 and a device 6 within the engine room 1, and sound absorbing materials 2b fixed to both sides of the plate air permeable member 2a.
Patent JP-H05160506-A (JP)
Title: Semiconductor laser and its manufacture
Inventor: MATSUMOTO SHINICHI
IPC: H01S5/042
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a structure wherein the series resistance of an element is reduced, and the isolation resistance between electrodes of a high resistance layer buried structure semiconductor laser which is applied to an element necessitating a plurality of electrodes can be sufficient. CONSTITUTION:A stripe type laminate 16 is formed on the upper surface of a mesa stripe containing an active layer 3, and consists of a P-type InP over clad layer 7 and a P-type InGaAs electrode layer 8. The side surface of the laminate is constituted of a (111) crystal face, and has a shape stretching toward an N-type InP substrate 1. The width of the laminate 16 is made wider than that of the mesa stripe.
Patent JP-H10191532-A (JP)
Title: Bus bar construction for electric connection box
Inventor: TOGAWA ATSUHIRO
IPC: H05K3/20
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a bus bar construction for electric connection box capable of improving the insulating ability of a bus bar to be housed in electric connection box and reducing manufacturing processes. SOLUTION: Bus bars 6A to 6D with a circuit constituted of conductive plates are formed in one united body on insulating bus bar laying plates 5A and 5B housed in an electric connection box. Bus bars 6A to 6D are formed in one united body on both the surfaces of the internal bus bar laying plates 5A and 5B. When the internal bus bar laying plates 5A and 5B are stacked, at least one of the bars 6A, 6B and opposite bus bars 6C, 6D is coated with an insulating material 7. Internal bus bar laying plates are a lower case and an upper case of the electric bus bar laying plates.
Patent JP-2000171363-A (JP)
Title: Sample decomposing device
Inventor: UCHIUMI AKIRA
IPC: G01N1/28
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To make a sample decomposing solution preparable without polluting surrounding environment by forming a sealed space by covering an opening part via a packing obtained by doubly folding a sheet of a high molecular weight raw material, and providing a suction port and an exhaust port in the sealed space. SOLUTION: The main body 7 of a treating chamber 1 can be sealed by a cover 2 via a packing 3 obtained by doubly folding a sheet of a high molecular weight raw material having a thickness not more than about 1 mm, and has a suction port 4 and an exhaust port 5. A sample decomposing vessel 6 housing a living body sample, a sample such as an environmental sample and various acids for wet decomposition is housed in the treating chamber 1. Polytetrafluoroethylene, polychlorotrifluoroethylene, polyvinylidene fluoride and the like are used as the high molecular weight raw material. The cover 2 is closed, and when the suction port 4 and the exhaust port 5 are closed by a plug, a valve and the like, the inside of the treating chamber 1 becomes a sealed space, so that a decomposing environment is isolated from the outside and pollution by a decomposing solution can be prevented.
Patent JP-H09142264-A (JP)
Title: Car-washing shower apparatus for vehicle
Inventor: KANEKO TATSUYA
IPC: B60S3/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enable dirt of a car to be washed with shower effect, and also to enable car-washing work without moving with a hose. SOLUTION: A container 1 is placed at the center and above a roof of a car and is fixed with a sucker 5 installed to a hose insertion part 4. Then, a hose is inserted into the hose insertion part 4 and water is poured into the hose. Water then flows into the container 1, and when a constant amount of water is stored in the container 1, it spouts out of a spouting nozzle 2 like a shower forcefully. As a result, the water flows in all directions so that the whole of a car can be washed, and the spouting quantity of water is adjusted by adjusting the quantity of water flowing into the container 1 with a faucet.
Patent JP-2001162363-A (JP)
Title: Device for opening/closing metallic mold
Inventor: SUGIHARA HITOSHI
IPC: B29C33/70
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device of a metallic mold, with which the opening/closing of the metallic mold can simply and efficiently be executed in a short time without needing much labor and the danger is not accompanied. SOLUTION: This device is composed of a guide rail 11, an angle plate 12 slidable along this guide rail 11 and provided with a receiving metal piece 13 for supporting the metallic mold 21 and fixing one side of a metallic mold portion 22 for constituting the metallic mold 21, an angle plate sliding mechanism (a cylinder 15 for angle plate sliding and a connecting metallic rod 16) for sliding the angle plate 12 along the guide rail 11 and an angle plate 12A faced to the angle plate 12 and provided with a receiving metal piece 13A for supporting the metallic mold 21 and fixing the other side of a metallic mold portion 23 for constituting the metallic mold 21.
Patent JP-H09160504-A (JP)
Title: Sheet for forming pattern
Inventor: KUME KATSUYA
IPC: G09F3/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for forming a pattern capable of being adhered to a steel product, or the like in the condition at which a high temperature is kept by making the sheet of a silicone resin sheet containing magnetic powder to be simply adhered through the magnetic force. SOLUTION: A sheet 1 for forming a pattern is made of the silicone resin sheet containing the magnetic powder. A pattern layer 2 and a hot body 3 to be fitted are provided in a pattern sheet to which the ink pattern is given to the sheet 1. The sheet 1 for forming the pattern is sufficient if it has a silicone resin sheet containing magnetic powder, and can be formed into an appropriate shape. The silicone resin sheet can be formed, for example, by a method in which the mixture of one or two kinds of silicone resin with the magnetic powder is formed on the sheet through the coating and extrusion system, or by a method capable of forming the sheet-shaped stuff such as impregnation in the reinforcement base material.
Patent JP-H10171859-A (JP)
Title: Device for supporting graphic inputting work
Inventor: YOTSUMOTO YUICHIRO
IPC: G06F17/50
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To support an operation for inputting a graphic on a design drawing to a CAD device. SOLUTION: A design drawing in which the coordinate values of each point are described in a margin by leader lines is prepared, and the design drawing is fetched as image data in a computer by a scanner, and displayed on a display screen, At the time of recognizing the coordinate values of a prescribed point P, the prescribed point P is indicated by a mouse, and a point Q indicating the direction of a left margin in which a Y coordinate value is described and a point R indicating the direction of an upper margin in which an X coordinate value is described are instructed.  In the computer, picture elements linked from the point P to the direction of the point Q are searched so that an end point QQ and be specified, and picture elements linked from the point P to the direction of the point R are selected so that an end point RR can be specified, and reference areas Ax and Ay are defined in the neighborhood of each end point. Then, pictures in those reference area Ax and Ay are enlarged and displayed so that the coordinate value can be easily recognized. Also, the reference areas are pattern recognized so that the automatic input of the coordinate values can be attained.
Patent JP-H10186079-A (JP)
Title: Steam separator and steam separating device
Inventor: MOROOKA SHINICHI
IPC: B01D45/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the carryover of coolant gas-liquid 2-phase flow in a steam separator, to enhance the separating performance, and more simplify the structure of a steam separator. SOLUTION: The outlet side aperture d3 of a gas-liquid 2-phase flow of a stand pipe 11 for passing the gas-liquid 2-phase flow is set smaller than the inlet side aperture d3 . By this contracted pipe line structure, the gas-liquid 2-phase flow receives a turning action. In addition to this, the stand pipe 11 is made into an integrated structure with a turning cylinder 4a situated just above it. As a turning means, a twisted plate is set on the stand pipe so as to be inscribed therein. A turning cylinder 3a has a riblet on the inner wall surface. A fin (small fin) is provided above a turning blade. The outlet side aperture of the turning cylinder 3a may be set smaller than the aperture of the stand pipe 11. The number of steps of steam separating stage is reduced, and the steam separator is integration with a steam dryer, whereby the structure is more simplified.
Patent JP-2001157758-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the load on controlling a pattern display by a main control means, to improve the presentation of advance notice and the attraction to a game by synchronizing the display of advance notice to make a player hopeful of a jackpot with the control of pattern variation and executing the display without delay, and to improve the credibility of pattern control signals to be transmitted to a pattern control means from the main control means. SOLUTION: A pattern control command preparation means 56 is mounted in the main control means 50, and a signal analyzing means 61 and an advance notice display means 62 are mounted in the pattern control means 60. The pattern control command preparation means 56 prepares a simplified pattern control command simplified by including advance notice instruction data for executing the display of advance notice and one-way transmits the command to the pattern control means 60. The pattern control command is analyzed by the signal analyzing means 61, and the advance notice display means 62 displays an advance notice based on the advance notice instruction data included in the pattern control command. Therefore, the load on controlling the pattern display by the main control means 50 can be reduced, and as a result, the load on the main control means 50 may also be significantly reduced.  Therefore, sufficient room is generated in the processing capacity of the main control means, so that the presentation of advance notice or the attraction to the game can be improved.
Patent JP-H07175234-A (JP)
Title: Single layer electrophotographic photoreceptor
Inventor: KAWAHARA EMI
IPC: G03G5/04
Filed: 1993-12-20
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor excellent in electrification ability and sensitivity and maintaining high stability of its electrostatic characteristics even after a copying process is repeated. CONSTITUTION:This electrophotographic photoreceptor has a photosensitive layer 2 contg. at least an electric charge generating material 21, an org. positive hole transferring material and an org. acceptor-like compd. dispersed in a binder and using an anthraquinone compd. as the org. acceptor-like compd.
Patent JP-H06193881-A (JP)
Title: Gas table equipped with grill chamber
Inventor: OKAMOTO MASANORI
IPC: F24C3/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide a gas table equipped with a grill chamber, capable of unifying left-and-right temperature distribution in the grill chamber, by a method wherein secondary air, sucked from secondary air ports on both left and right side walls into the grill chamber, is balanced optimally. CONSTITUTION:A gas table equipped with a grill chamber is provided with an outer box 400, a grill chamber case 1, having air suction ports 3, 4 on both left and right side walls 11, 12 and attached to the outer box so as to be neighbored to either one of left or right inner walls of the outer box, a grill chamber 2, received in the grill chamber case 1 and provided with left and right secondary air ports 23, 23 on both left and right side walls 11, 12, and gas burners 5, 5. A ventilating resistance of an air flow passage from the air suction port 3 of one side wall of the grill chamber case 1 to the secondary air port 23 of the grill chamber 2 is set so as to be bigger than the ventilating resistance of another air flow passage from the air suction port 4 of the other side wall to the other secondary air port 23 of the grill chamber.