baber/WOPTO huggingface dataset:
Patent JP-S6147218-A (JP)
Title: High pressure cleaning device of mold for resin product
Inventor: KATO KOJI
IPC: B08B3/02
Filed: 1984-08-13
Abstract: PURPOSE:To enable to easily and nearly perfectly clean even the gaps of a mold without disassembling the mold or under the assembled state of the mold by a method wherein a nozzle, which is connected through a high pressure pump to a liquid feed pipe running from a storage tank, in which organic solvent is stored, to a cleaning room, in which the mold adhered with dirts is placed is provided so as to direct to the mold in the cleaning room. CONSTITUTION:When a high pressure pump 33 is put into actuation, solvent is sent through a liquid feed pipe 3 from a storage tank 1 to a nozzle 4 so as to vigorously jet in a cleaning room. At that time, when the nozzle 4 is directed to the cavity (e) of a mold E, the solvent is jetted against the cavity (e), resulting in removing dirts (m) accumulatingly adhered onto the mold due to the impact force and pressure difference of the jetted solvent. After cleaning the mold, the solvent is sent through a liquid discharge pipe 52 from the cleaning room 5 back to the rear chamber 22 of the storage tank 1. In the course of successive flows forwarded from the rear chamber 22 to the front chamber 21 of the tank 1, the solvent and the dirts (m), which are removed from the mold E and mixed in the solvent, are separated from each other. Consequently, only the separated solvent reaches the front chamber 21 so as to be used for cleaning the mold E again.
Patent JP-H11318277-A (JP)
Title: False bait for environmental safeguard
Inventor: IGARASHI SHIYAKU
IPC: A01K85/01
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a false bait suitable for environmental safeguard that is degradable in nature without hazard to the ecosystem and the water quality, differing from the hazardous lead weights and soft plastic tackles that are caught by the bottom rocks and left as they are in the lake as a head of a river, despite that their influence on the water quality is not yet clearly known. SOLUTION: A formed clay head (3) is attached to the long-shank fishing hook (1) on the side of the hole for binding the fishing line and a false bait made of formed devil tongue having projection (5) generating vibrations by the water flow is connected to the shaft on the hook side.
Patent JP-H0610459-A (JP)
Title: Fiber composite gutter
Inventor: KONISHI TAKAHIRO
IPC: E04D13/064
Filed: 1992-06-26
Abstract: PURPOSE:To get rid of all problems on corrosion, layer separation and deformation as well as to make improvements in weatherability and impact resistance by coating a core layer arranged in a state of uniformizing continuous reinforced fibers in thermoplastic resin in the vertical direction and both inner and outer surfaces of this core layer with each of universal thermoplastic resin intermediate layers and then covering their surfaces with each methacrylic resin surface layer. CONSTITUTION:A composite gutter 1 is composed of coating both inner and outer surfaces of a core layer 2, arranged in a state of making a continuous reinforced fiber even to thermoplastic resin in the vertical direction, with a universal thermoplastic resin intermediate layer 3, and further covering a surface of this intermediate layer 3 with a methacrylic resin surface layer 4. In addition, this core layer 2 reduces a linear expansion coefficient to some extent, so it is lighter in weight and prevents rust from gathering. Moreover, weatherability is improved by the surface layer 4 and a thermal expansion differential between the core layer 2 and the surface layer 4 is absorbed by the intermediate layer 3. With this constitution, such a possibility that the gutter might be slipped out of a joint, and any flection between joints in addition to any meandering is preventable.
Patent JP-S5793455-A (JP)
Title: Backup system for operating device
Inventor: EGAMI NORITAKA
IPC: G06F11/20
Filed: 1980-11-28
Abstract: PURPOSE:To cooperate backup of multi-stages easily and economically, by locating each central processor on a common bus and determining if the connection to the bus is effective with signals among the processors. CONSTITUTION:At initial condition, assuming that CPUs 1, 2 and 9 have no error, then signals 10, 20 and 90 are all at low state, and a bus effective signal is at high level only for 17, and the signals 27 and 97 are both at low level. Thus, the CPU1 is connected to a memory 3 and an I/O4. The CPU1 is disconnected, if it is in error, and the CPU2 is connected to the memory 3 and the I/O4. Similarly, when the CPU2 also is in error, the CPU9 is connected to the memory section 3 and the I/O4 and the CPUs 1 and 2 are disconnected.
Patent JP-H04370430-A (JP)
Title: Damping force regulator for hydraulic damper
Inventor: IKOMA AKIHISA
IPC: F16F9/46
Filed: 1991-06-14
Abstract: PURPOSE:To stably and rapidly switch damping valves in changing over damping force, and shorten a basic length as a whole. CONSTITUTION:Two oil chambers A, B partitioned by a piston 30 are communicated with each other via a port disposed in the piston and damping valves 5, 6 provided at outlet ends of the port. A pilot passage bypassing the damping valves is formed inside the piston and a piston rod. First sub valves 7, 8 and second sub valves 96, 104 for applying a back pressure to the damping valves are provided inside the pilot passage. The back surfaces of the damping valves are supported by elastic seals 51, 61.
Patent JP-S6061289-A (JP)
Title: Thermal recording paper
Inventor: SATAKE HISAMI
IPC: B41M5/337
Filed: 1983-09-16
Abstract: PURPOSE:To obtain a thermal recording paper resistant to contamination with oily substances, by incorporating a specified metallic salt derivative of nitrobenzoic acid into a color forming layer, in a thermal recording paper using a basic colorless dye and an organic color developer. CONSTITUTION:A metallic salt derivative of nitrobenzoic acid of the formula I or II, wherein each of 1-4R is H, NO2 group, halogen group, alkoxy group, alkyl group or the like, M is a polyvalent metal, and n is an integer of 2 or 3, is incorporated into the coloring layer comprising a known colorless or light-colored basic dye based on fluoran or the like and a color developer such as a monophenolic 4-hydroxyphenyl compound and a phthalic acid monoester. Other than the above components, an appropriate binder, a filler or the like is added to the color forming layer. In providing the layer, 3-10 parts of the organic color developer, 1-8 parts of the nitrobenzoic acid derivative and 1-20 parts of the filler are used per 1 part of the dye, and the binder is used in an amount of 10-25 parts in the total solid content.
Patent JP-H0335485-A (JP)
Title: Processor for magnetic recording medium
Inventor: KUDO MAMORU
IPC: G06K5/00
Filed: 1989-06-30
Abstract: PURPOSE:To detect the defect of printing with simple configuration by discriminating the printing by detecting a specified mark which is printed together with information. CONSTITUTION:This printing part 13 is composed of a platen roller 14 and heat sensitive print head 15 and when a prepaid card 12 is passed mutually between these platen roller 14 and heat sensitive print head 15, a date 12a or a specified mark 12b, etc., for example, is printed on the surface of the prepaid card 12. Mutually between conveying rollers 16 and 17 and he printing part 13, an optical sensor 18 is provided to detect the mark 12b printed on the surface of the prepaid card 12. The presence and absence of this mark 12b is detected by the optical sensor 18 and discriminated by a control part 21. Thus, the printing defect of the date, etc., on the prepaid card can be detected with the small quantity of a space and parts.
Patent JP-H06347792-A (JP)
Title: Edge light illumination plate partially provided with light transmission communicating section between light transmission plate and plane reflection member
Inventor: NOMURA MASAHIRO
IPC: G02B6/00
Filed: 1993-06-02
Abstract: PURPOSE:To provide a reflection pattern-forming technique for a novel edge light illumination plate by partially and selectively utilizing plane reflection members as reflection patterns to obtain patterns of uniform and stable reflectivity without executing screen printing of high-pigment content ink having many technical restrictions and to enable the assembling of the edge light illumination plate without a complicated assembling stage at the time of forming the reflection patterns of the edge light illumination plate. CONSTITUTION:Light transmission communicating sections 4 consisting essentially of a resin having the refractive index approximately equal to the refractive index of a light transmission plate 1 are partially installed between the light transmission plate 1 and the plane reflection members 3 and air layers existing between the light transmission 1 and the plane reflection members 3 are partially eliminated to introduce the propagating light in the light transmission plate 1 into a scattering reflector and to generate scattering reflection. The reflection parts corresponding to the light transmission communicating section 4 are eventually created.
Patent JP-H114526-A (JP)
Title: Structure for mounting wire harness
Inventor: UENO HIDEKI
IPC: H02G3/30
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness mounting structure which makes it possible to mount the wire harness precisely and easily at a specified position. SOLUTION: A latch 31 conforming to this invention is applied to the branching part 24 of a wire harness 21. Specifically, the latches 31 are positioned in such a way that two fastening bands 35A, 35B of each latch 31 are set astride a branch cable part 23. The two fastening bands 35A, 35B encircle a main cable part 22, and their tips are inserted into the band locking parts 37A, 37B formed in the base part 34 to be locked. Furthermore, these latches 31 function as a position reference in mounting the wire harness.
Patent JP-H07149780-A (JP)
Title: Transition-metal-containing organosiloxane, hydrosilylation, organopolyxyloloxane composition and production of transition- metal-containing organosiloxane
Inventor: DAUTH JOCHEN DIPL CHEM DR
IPC: C07F7/18
Filed: 1994-07-21
Abstract: PURPOSE: To provide a hydrosilylation catalyst to be introduced homogeneously, without the risk of discoloring or making a hydrosilylation product turbid, and to be produced with a simple method.  
     CONSTITUTION: An organosiloxane containing transition metal comprising at least three organosiloxane units, containing at least one transition metal complex, chemically-bonded via a ligand selected from the group consisting of an amino group, a phosphino group, and a sulfide group of Pt, Pd, Rh, Ru, Os or Ir, excluding organoxiloxane having a Pt (0) complex bonded via an amino ligand. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03116384-A (JP)
Title: Process and apparatus for synthesizing circuit design
Inventor: DONARUDO EFU FUUPAA
IPC: G06F17/50
Filed: 1990-06-27
Abstract: PURPOSE: To shorten the logic synthesis processing time by providing a certain reference used to determine which rule should be first applied. CONSTITUTION: Only model examples concerned at present are designated as VISIBLE model examples, and only rules related to VISIBLE model examples are applied, and model examples which are recently related to rules evaluated as TRUE rules are designated as NEW model examples, and only rules related to NEW model examples are applied. Model examples deleted by application of rules are designated as DELETED model examples, and only rules related to non-DELETED model examples are applied, and correspondence between model examples and rules is divided into groups by a value called SIZEWIN which indicates an effect measure, and the group having the maximum SIZEWIN value is first applied. Thus, the execution time is not unnecessarily extended.
Patent JP-S6060551-A (JP)
Title: Air fuel ratio sensor of engine
Inventor: ASAYAMA YOSHIAKI
IPC: G01N27/417
Filed: 1983-09-13
Abstract: PURPOSE:To detect an logical air fuel ratio accurately and also detect an air fuel ratio within a smaller range of the ideal air fuel ratio by placing the air fuel ratio sensor consisting of a solid-state electrolytic oxygen sensor and a solid-state electrolytic oxygen pump in a prescribed state. CONSTITUTION:The air fuel ratio sensor 2 to be installed in the exahust pipe 1 of an engine is formed by arranging the solid-state electrolytic oxygen pump 6 and solid-state electrolytic oxygen sensor 10 opposite to each other at an extremely samll interval (d). When a pump current IP flows, the oxygen partial pressure in the extremely small interval (d) is set higher than that in exhuast gas outside of the interval. Further, the electromotive force of the oxygen sensor 10 is held at a specific value of >=50mV. Consequently, the pump current varies abruptly almost at the logical air fuel ratio. Thus, the logical air fuel ratio is detected accurately and an air fuel ratio is also detected within a range smaller than the logical air fuel ratio.
Patent JP-H0461289-A (JP)
Title: Manufacture of ceramics
Inventor: TSUKADA TAKAYUKI
IPC: H01L41/39
Filed: 1990-06-29
Abstract: PURPOSE:To obtain dense PLZT ceramics having no pore by providing a gas introducing hole for introducing oxygen gas into one or more of an upper punch, a lower punch, a die, a die set plate in the die and a discharge hole for discharging the gas generated in the die. CONSTITUTION:An apparatus for hot pressing PLZT powder molding material 4 and having an atmosphere chamber with a vacuum evaculator has a gas introducing hole l for introducing oxygen gas into any of an upper punch 6, a lower punch 8, a die 2 and a die set plate 7 in the die, and a discharge hole for discharging the gas generated in the die.
Patent JP-2000000630-A (JP)
Title: Method for molding mold
Inventor: ITO TOMOYUKI
IPC: B22C1/22
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To improve a method for molding a mold which obtains the mold having high strength and excellent wetting resistance and heat resistance and very little odor in a short molding cycle. SOLUTION: This method for molding the mold is the one, with which a composition for molding the mold obtd. by adding and mixing 0.5-10 pts.wt. water-soluble binder composed of multi-functional aldehyde compound and water-soluble saccharides of >=10 monosaccharides and >=1 wt.% soluble to the water at room temp. and mixing the water-soluble saccharides and the multi-functional aldehyde compound in a normal range and further, 1-70 wt.% concn. of the total solid content to 100 pts.wt. aggregate having one or more kinds among silica sand, zircon sand, olivine sand, chromite sand, alumina sand and mullite sand and further inorganic acid or organic acid in a normal range, is held at <=48.0 kPa pressure in a closed vessel after incorporating in the closed vessel and the moisture in the mold is forcibly removed and dried to obtain the mold.
Patent JP-S6148358-A (JP)
Inventor: HATA SHIGERU
IPC: A61C19/00
Filed: 1984-08-14
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-H10185591-A (JP)
Title: Method for guiding vehicle by predicting its course
Inventor: KYO BUNSHAKU
IPC: G08G1/0969
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent an accident, e.g. crash, by notifying a driver of the positional relationship to peripheral objects when a vehicle is traveling on a current course. SOLUTION: A system control section 10 principally performs a navigation function wherein a peripheral object sense signal is received from a peripheral object sensor 26 in order to grasp the position of an obstacle on the periphery of a vehicle and a steering sense signal of a current vehicle is received from a steering sensor 28 in order to calculate the future traveling direction of the vehicle. Car body information, e.g. width and length of a vehicle, is read out from a car body information memory section 30, a traveling course of the vehicle is predicted based on the car body information and the traveling direction of the vehicle and then information for displaying a traveling course is generated and provided to a screen display 14.  The screen display 14 displays any one of a navigation screen, a peripheral object or a future course under control of the screen display 14 or the system control section 10. Since a driver is notified of a predicted relationship to peripheral objects at the time of traveling on a current course, the driver can be provided with more correct drive information.
Patent JP-S5961044-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONAKA MASAMIZU
IPC: H01L21/762
Filed: 1982-09-29
Abstract: PURPOSE:To prevent the concentration of an electric field at a corner which is adjacent to an element isolation region by a method wherein a semiconductor film or a conductor film is formed, via an insulation film, in the neighborhood of the side surface of an element forming region in a BOX structural element region. CONSTITUTION:In an MOS type semiconductor device wherein the element isolation region has been formed by BOX method, a polycrystalline Si film 404 is formed close to the side surface of the element forming region A via the element isolation insulation film 403. This polycrystalline Si film 404 alleviates the electric field concentrated at the corner 214 which is adjacent to the element isolation region of the element forming region. Such a constitution enables to inhibit the tendency of the potential at the corner 214 to be inverse as compared with that at the channel center, therefore the flow of an abnormal drain current can be prevented.
Patent JP-S6326576-A (JP)
Title: Defective analyzing device utilizing resonance
Inventor: SAKURAI HIROSHI
IPC: G01R31/02
Filed: 1986-07-18
Abstract: PURPOSE:To improve the reliability of a product by comparing a vibration pattern with a normal pattern by a comparing means and deciding whether or not a measured body is normal with the comparison result. CONSTITUTION:A main control part 14 drives a vibration shock driving part 2a to vibrate a printed board 1a, which is further projected with a grating pattern by a grating pattern generation part 2b by a laser beam, etc. Its reflected light is read as analog data by a grating pattern reception part 3a, and A/D converted 8 and stored 9. Further, the high frequency component, etc., of the resonance of the printed board 1a is received 3b and its resonance pattern is A/D-converted 10 and stored 11. Then, an analysis part 12 analyzes crest value, period, and position information, etc., with the pattern in a buffer 9 and the analyzed pattern is sent to a comparative decision part 5a and also displayed 13. Then, the normal pattern and a decision limit pattern are read out of a standard pattern file 4a, and also displayed over the analyzed pattern on a CRT 13 and compared 4a with the analyzed pattern, so that the decision result is displayed 13.
Patent JP-H0817719-A (JP)
Title: Projection aligner
Inventor: USHIDA KAZUO
IPC: G03F7/20
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a projection aligner which corrects the movement a focus due to a change in usage surroundings such as a temperature change, an atmospheric- pressure change or the like by a method wherein the movement direction of a focal position due to a change in usage surroundings is set in a direction opposite to the movement direction of the focal position due to a change in the usage surroundings of an optical member. CONSTITUTION:The focal distance of a diffraction optical element provided with positive power is designated as-f2. In addition, the focal distance of a diffraction optical element provided with negative power is designated as-f2. Then, a correction optical member which is composed of a combination of them is used. When the coefficient of thermal expansion of a substrate for the diffraction optical element with the focal distance of f1 is designated as alpha1, and its temperature rise is designated as t1, the diffraction optical element is expanded proportionally over the whole surface by (1+alpha1.t1) times. At the same time, a substrate for the diffraction optical element with the focal distance of f1 is expanded proportionally icy (1+alpha2.t2). At this time, since both of the focal distances of the respective diffraction optical elements are expanded proportionally, an image is formed in one point in their focal positions after a temperature has risen.
Patent JP-H0837190-A (JP)
Title: Semiconductor device
Inventor: KUSAKA TERUO
IPC: H01L21/56
Filed: 1994-07-22
Abstract: PURPOSE:To provide a semiconductor device in which contamination and oxidation with atmosphere at the time of mounting can be prevented. CONSTITUTION:A bump is so embedded by forming a gel-like sealing film 8 on the surface including the bump 7 formed by connecting to an electrode pad 2 formed on an IC chip 1 as to exist the thin sealing film 8 above the head of the bump 7. At the time of mounting, the bump 7 is pressed to an electrode pad on a circuit board to connect it while pressing the film 8 to the periphery to be connected without contact with the atmosphere.
Patent JP-H0458826-A (JP)
Title: Method for forming mycorrhiza by mycorrhizal fungi
Inventor: HISHINUMA KIYOSHI
IPC: A01G1/04
Filed: 1990-06-28
Abstract: PURPOSE:To artificially and efficiently form mycorrhiza of matsutake mushroom, Lyophyllum aggregation, etc., in prevented proliferation of various germs by inoculating a living root of a host plant with cultured mycelium of mycorrhizal fungi packed and embedded with sterilized gel so as to directly cover the live root and rooting mycorrhizal fungi on the living root of host plant. CONSTITUTION:A cultured mycelium of mycorrhizic fungi (e.g. matsutake mushroom) is packed and embedded with a sterilized gel (e.g. agar) having 0.2-5.0% concentration and the treated mycelium is directly applied to living root, preferably having 5-10mm diameter of a host plant (e.g. pine). The coated living root is returned to original state and covered with Masa soil. Inoculation period of the mycorrhizal fungi is effective in March to April and June.
Patent JP-S6149808-A (JP)
Title: Molding method of multi-layer parison
Inventor: TSUTSUI SADAHARU
IPC: B29C45/16
Filed: 1984-08-16
Abstract: PURPOSE:To mold a multi-layer parison whose interlaminar adhesion properties are favorable, by a method wherein an inner and outer surface layers and a core ingredient are formed respectively by one side and the other side ingredients to be injected within a cavity for molding the same parison. CONSTITUTION:A cavity mold 1, neck mold 2 and core 3 are clamped and a cavity 4 which is in the same shape as a multi-layer parison P is formed. When first molten resin 5 is injected into the cavity 4 by an injection device 7 through a directional control valve 6, a part of the cavity 4 which has brought into contact with said wall surface and meets with film resistance by the wall surface hardly moves. Then if the inside of the cavity 4 is filled with the molten resin through control of specified quantities of the first and second molten resin when the second molten resin 8 is injected by the injection device, the multi-layer parison P whose materials of the inner and outer surface layer 10 and core 11 are different from each other can be formed.