baber/WOPTO huggingface dataset:
Patent JP-H09137154-A (JP)
Title: End-sealing cap for plastic double pipe
Inventor: HATTORI NORIAKI
IPC: C08F4/642
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an end-sealing cap for a plastic double pipe excellent in resistance to thermal stress cracking by molding a specific ethylene-α-olefin copolymer having specified properties. SOLUTION: An ethylene-α-olefin copolymer obtd. by copolymerizing ethylene with a 4C or higher α-olefin (e.g. 1-octene) in the presence of a metallocene catalyst and having a melt flow rate of 0.1-95g/10min, a density of 0.888-0.930g/cm<3> and a Q value (wt. average mol.wt./number average mol.wt.) lower than 2.5 is molded to obtain an end-sealng cap which is suitable for sealng the end of a plastic double pipe comprising a sheath pipe made of rigid polyethylene, etc. and an inner pipe made of a cross-linked poyethylene, etc. and inserted thereinto and which does not chemically degrade the sheath and inner pipes and does not become brittle.
Patent JP-S63274676-A (JP)
Title: Composite sintered body for tool
Inventor: NAKAI TETSUO
IPC: C04B37/02
Filed: 1987-12-21
Abstract: PURPOSE:To provide a composite sintered body for tools having excellent adhesive strength by joining a hard sintered body contg. cubic type BN at a high ratio to a sintered hard alloy material via an intermediate layer contg. the cubic type BN at a prescribed ratio and essentially consisting of the balance group 4a, 5a, 6a transition metals and contg. Al and/or Si. CONSTITUTION:The hard sintered body contg. >=70vol.% cubic type BN (CBN) is joined to the base material of the sintered hard alloy consisting of WC, etc., via the under-mentioned intermediate joint layer, by which the composite sintered body for tools is obtd. The above-mentioned intermediate joint layer is constituted of <70vol.% and >=20vol.% CBN and the balance essentially consisting of the carbides, nitrides, borides, etc., of the group 4a, 5a, 6a transition metals or the mixtures composed thereof or the mutual solid soln. compds. The compd. essentially composed thereof is adequately TiN. Al and/or Si, in addition to the above-mentioned essential compd., are incorporated into the above-mentioned intermediate joint layer and the thickness of the joint layer is required to be adjusted to 10mum-2mm.
Patent JP-H08150857-A (JP)
Title: Engine control device
Inventor: YAMASHITA YOSHINOBU
IPC: B60W10/02
Filed: 1994-11-30
Abstract: PURPOSE: To increase engine brake applied cases for improving fuel consumption characteristics by stopping supply of fuel in the case where set engine brake conditions are satisfied, and adjusting engine intake flow to specified values in accordance with clutch release conditions unsatisfied or satisfied. CONSTITUTION: A transmission 16 provided with a clutch 18 is connected to an engine 2, and an intake flow adjusting means of the engine 2 is composed of a throttle valve 10 and a throttle actuator 14, while a fuel adjusting means is composed of a fuel injection valve 12. By a control means 22 of a control device 20, supply of fuel is stopped in the case where set engine brake conditions are satisfied in an operation/running condition. During engine brake control, intake flow quantity is controlled to a specified value in the case where set clutch release conditions are unsatisfied, and to an air quantity in accordance with an accelerator operation quantity AC in the case where they are satisfied. Engine brake applied conditions are thus increased to improve fuel consumption characteristics, and decrease pumping loss.
Patent JP-H09158309-A (JP)
Title: Floor panel
Inventor: TOKUYAMA TETSUO
IPC: E04B1/80
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To avoid condensation and to improve durability by holding a board- shaped foaming material in a nearly flat board-shaped panel body made of FRP to form them into a single body. SOLUTION: A panel body 1 is composed of a flat board-shaped part 1a constituting a floor surface part, an engaging piece 1b formed around the part 1a to position and fix the part 1a on a floor crosspiece, and a drainage groove 1c formed on one side of the part 1a, and these members made of FRP are formed into a single body by press molding. In the part 1a, foaming material 2 such as hard foamed urethane is held between a front surface layer 11a and a rear surface layer 12a of FRP so as to make them integral with each other. And a plurality of legs 3 for causing inclination are fixedly attached to the rear surface of the material 2, nearly in parallel with the groove 1c, and each leg 3 is projected to the rear surface side of a floor panel through the layer 12a of FRP.  Thus the flat board-shaped part of the panel body is reinforced with foamed material and also heat conduction between the front and rear layers can be restrained so that condensation can be prevented.
Patent JP-H04189523-A (JP)
Title: Manufacture of resin molded product
Inventor: TOMITA TAKASHI
IPC: B29C33/48
Filed: 1990-11-26
Abstract: PURPOSE:To improve the manufacturing efficiency, by a method wherein after injection molding of resin by making use of a core made of the resin in which flexible main insert exposed from an end face of the core having a hollow part and a plurality of flexible auxiliary inserts which are caused to branch from the same are buried, an exposed end part of the main insert is pulled and the core is collapsed. CONSTITUTION:A core 1 made of resin, which is molded under a state where at least one flexible insert member 4 which is extended in a fixed direction in parallel with the surface of the core 1 and has at least one end part exposing outside from an end face of the core 1 and a plurality of flexible auxiliary insert members 5 which is caused to branch from the flexible main insert member 4 are buried is used. When exposing both end parts of the flexible main insert member 4 are pulled in the direction indicated by arrow A, though the core 1 is destroyed at a V-shaped groove 8, since a U--shaped groove 7 is formed along the member 4 on the inside of the core 1, the core 1 is not destroyed at a part in which the member 4 is buried and every part including the insert members 4, 5 is removed from a resin molded product 12. Therefore, manufacturing efficiency of the molded product 12 can be improved.
Patent JP-H08178645-A (JP)
Title: Method for skipping error in cnc measuring instrument
Inventor: MANO SUKENORI
IPC: G01B21/20
Filed: 1994-12-26
Abstract: PURPOSE: To suspend measurements for a measuring item where a measuring error has occurred and to restart measurements for the next measuring item so as to continue automatic measurements by classifying input teaching data into the measuring items, and coupling the interrelated items together. CONSTITUTION: When teaching data is input, this data is classified into measuring items, which are then coupled together according to their relationship, so that the relationship between a particular measuring item and another measuring item can be judged easily. If a measuring error occurs, measurements are suspended and restarted with the next measuring item, so that the operation can be executed automatically up to the final measurement. To couple the measuring items together, the measuring items not including other measuring items in their components are regarded as the least significant, so that mutually independent ones can be collected as the least significant items, thus facilitating arrangement. When the measuring items that set a coordinate system are regarded as the most significant, measurements based on specific coordinates can be assembled into one group.
Patent JP-H04193839-A (JP)
Title: Production of diphenylbutane
Inventor: MATANO KOUICHI
IPC: C07C2/70
Filed: 1990-11-26
Abstract: PURPOSE:To produce diphenylbutane with single-stage reaction in high yield by reacting benzene with 1,3-butadiene in the presence of L-type zeolite as a catalyst. CONSTITUTION:Diphenylbutane is produced by reacting benzene with 1,3-butadiene in the presence of L-type zeolite (L-type zeolite may be used as it is or after various treatments). The amount of the L-type zeolite is preferably 0.01-50wt.% based on the benzene/1,3-butadiene mixture raw material. Since the catalyst can easily be separated from the reaction system after the reaction, the process can remarkably be simplified and the separated catalyst can be reused in the reaction at need.
Patent JP-H03200101-A (JP)
Title: Sunlight shading assembly
Inventor: SUTEIIBUN RUUKU KETSUSERU
IPC: B60J1/00
Filed: 1990-11-26
Abstract: PURPOSE: To improve long-term adhesion stability and to increase the service life in practical use by forming a Ta2 O5 or SiOx cap layer in contact with the surface of a plasticized ployvinylbutylal layer in such a manner that the assembly laminated to a glass shows at least three of adhesion strength for a plunger after irradiation of UV rays for at least 1000 hours. CONSTITUTION: This assembly is composed of a plasticized polyvinylbutylal layer and a metal/dielectric material stacked body comprising one or more optical reflection metal layers and two or more antireflection layers. Then a cap layer of Ta2 O5 or SiOx (x<=2) is formed in contact with the plasticized polyvinylbutylal layer. When this assembly is laminated on a glass, the assembly shows at least three of plungers adhesion strength after irradiation of UV rays for at least 1000 hours in a fade meter, weatherometer or a similar system. Thereby, early deterioration in the bonding of the two components can be prevented, and the stability of bonding between the plasticized PVB layer and the antireflection layer of the metal/dielectric stacked body is improved when the assembly is exposed to sun rays for a long period.
Patent JP-H05134226-A (JP)
Title: Apparatus for producing liquid crystal cell
Inventor: SAKAI KAZUHIRO
IPC: G02F1/13
Filed: 1991-11-12
Abstract: PURPOSE:To enable the exact transfer of sealing materials at one time to plural injection ports and efficient production even if the spacings between the injection ports of cell containers change at the time of pressurization. CONSTITUTION:Elastic bodies 7 for the cell containers are respectively interposed between the plural cell containers 6 injected with liquid crystal materials. The plural cell containers 6 are pressurized in a superposing direction by a pressurizing device 1 for the cell containers. Elastic bodies 15 for transfer plates are respectively interposed between the plural transfer plates 14 which are stuck with the sealing materials 20 and attachably and detachably face the cell containers 6. The plural transfer plates 14 are pressurized by a pressurizing device 2 for the transfer plates in such a manner that the spacings between the transfer plates 14 are equal to the spacings of the cell containers 6 in the pressurized state, by which the spacings of the cell containers 6 and the spacings of the transfer plates 14 are equaled.
Patent JP-H02200978-A (JP)
Title: Outer door handle of automobile
Inventor: MISHIERU BAASOMIEERU
IPC: E05B65/20
Filed: 1989-12-12
Abstract: PURPOSE: To save the cost by providing two cast ribs in a board, and forming a V-shaped part between the two ribs, and engaging a central cylindrical part of a return spring with the V-shaped part so as to eliminate the necessity of providing a steel shaft. CONSTITUTION: A U-shaped member 3 is fitted to a board 1 freely to be turned while fixing it to an outer wall of a door with a screw passing through a hole 2 of the plastic board 1, and a tip part 4 of the inner surface of the board 1 is provided with a cylindrical groove hole 5 so as to be engaged with a lateral material 6. The other end of the U-shaped member 3 is extended so as to be formed into a second tip, and a lock releasing push bar 8 is connected to the second tip. The board 1 is provided with two cast ribs 9, and a V-shaped part is provided between the two ribs 9, and a cylindrical central part 10c of a return spring 10 is received by the V-shaped part, and branches 10a, 10b at the two ends of the spring 10 are respectively supported between the lateral material 11 of the board 1 and the end of the tip part 7.  With this structure, the necessity of providing a steel shaft crossing the central part is eliminated.
Patent JP-H04195377-A (JP)
Title: Shading system by z-buffer algorithm
Inventor: ENOMOTO MASAHIKO
IPC: G06T15/60
Filed: 1990-11-28
Abstract: PURPOSE:To enable a user to easily perform simple shading nearly without being conscious of a shading process by generating projection data on an output body with a certain light source by a projection data generating means, extracting and generating a shadow figure by a shadow generating means, and drawing the shadow figure by a shadow drawing means. CONSTITUTION:The projection data generating means 2 generates projection data on a projection surface in surface units (consisting of respective vertexes) of the output body by light sources. Data on the source surfaces (vertex coordinate value, RGB value, and vector), said projection data (vertex coordinate value), and information on the light sources are saved together. The shadow generating means 6 finds overlap surface data (coordinate value and vertex normal vector) when there is a body overlapping with the area of a shadow encircled with the saved source surface data and projection data. Further, the vertex coordinates of the above shadow figure are compared with Z values in a Z buffer to judge whether the above shadow figure is visible and delete invisible parts (size correction of shadow figure).
Patent JP-H07182062-A (JP)
Title: Operation unit for construction machine
Inventor: KOIZUMI YUKIO
IPC: B66C13/56
Filed: 1993-12-21
Abstract: PURPOSE:To optionally set the position of the operation knob of an operation unit on the same plane. CONSTITUTION:In this operation unit of a construction machine constituted so as to perform the opening/closing operations of a switching valve for controlling the operation of a hydraulic equipment by the manual operation of an operation lever, the operation lever is constituted of a base end rod 2 whose base end side is connected to the switching valve, a tip rod 4 whose tip is crowned with the operation knob 5 and the connection member 3 of long sideways for connecting the tip rod 4 and the base end rod 2, and the connection member 3 can rotate around the axial center of the base end rod 2, change an effective length and be tightened to and released from the base end rod 2.
Patent JP-H11163410-A (JP)
Title: Led lighting device
Inventor: KAMATA SAKUO
IPC: F28D15/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which enables high-density packaging of an LED chip on a board, while restraining the rise in temperature. SOLUTION: A plurality of LED chips 1 are mounted on a board 2, and these LED chips 1 are sealed hermetically in a container 3 made of an optically transparent material, thus constituting an LED module. In the container 3, a liquid 4 made of water or an organic solvent such as alcohol or the like is filled. Since the LED chips 1 makes direct contact with the liquid 4 and radiate heat in the container 3, the rise in temperature due to the heating of the LED chips 1 can be restrained. As a result, the packaging density of the LED chips 1 onto the board 2 can be increased, and the luminous efficiency of the LED chip 1 itself can be enhanced also.
Patent JP-H02169189-A (JP)
Title: Method for repairing super heat resistant steel casting
Inventor: OZAWA MASAO
IPC: B23K15/00
Filed: 1988-12-21
Abstract: PURPOSE:To efficiently repair the super heat resistant steel casting without causing strain by cutting and removing a cracked part of the super heat resistant steel casting and fitting a super heat resistant billet of the same material thereon to perform electron beam welding thereon. CONSTITUTION:In the case of repairing the cracked part 12 of a small-sized turbine cover 11 of the super heat resistant steel casting, the cracked part 12 is cut and removed by a drill. The super heat resistant billet 31 of the same material is then filled up in the removed part 21 and the boundary between the removed part 21 and the super heat resistant billet 31 is irradiated with an electron beam and both are welded and integrated. Lastly, an electron beam welded zone is subjected to surface grinding and the small-sized turbine cover 11 is repaired completely.
Patent JP-H04194793-A (JP)
Title: Gas waste processing equipment
Inventor: KONNO MASANOBU
IPC: G21F9/02
Filed: 1990-11-28
Abstract: PURPOSE:To enable responding to the increase of gas waste processing rate due to hydrogen injection by arranging recombiners in series, providing bypass lines in the front and back of the recombiner and controlling isolation valves by the hydrogen density or hydrogen injection rate. CONSTITUTION:During hydrogen injection, bypass lines 23 and 24 are closed to guide the waste gas having passed through a waste gas preheater 5 to waste gas combiners 7 and 8 together with super heated steam over the saturation temperature (ca. 140 deg.C) and an equipment processes the recombining reaction of the increased hydrogen gas. In this process, the combiner 7 processes original hydrogen without injection and the combiner 8 processes the increased hydrogen. As the waste gas from the combiner 7 becomes high temperature of ca. 300 deg.C due to reaction heat, waste gas preheater is not necessary for the combiner 8. In normal operation without hydrogen injection, on the other hand, the isolation valves 19 and 20 for the combiner 7 are closed to let the line 23 open and the combiner 8 is only operated. This operation is for isolation to inspect and exchange catalyst which is easily degraded because the combiner 7 is forced recombining reaction of high density hydrogen of 3 to 4% all the time of hydrogen injection.
Patent JP-S63167938-A (JP)
Inventor: TOMASU PATORITSUKU BITSUSHIYOP
IPC: G06F15/16
Filed: 1987-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000145609-A (JP)
Title: Water supply mechanism for hydraulic turbine main shaft water sealing device
Inventor: SUZUKI KENICHI
IPC: F03B11/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent danger of water supply suspension due to troublesomeness of inspection/cleaning and clogging of a strainer of a water supply piping of a hydraulic turbine main shaft water sealing device by dispensing with it. SOLUTION: Clean water such as city water or well water is supplied to a water sealing device which seals between a main shaft 1 of a hydraulic turbine and a cover 2. A solenoid valve 13 of a water supply piping 4 and a water supply pump 14 are opened/closed and started/stopped synchronously to starting/ stopping and load interruption of the hydraulic turbine. Since the clean water is used, it is unnecessary to arrange a strainer. In addition, since the clean water is supplied at the time of starting/stopping or load interruption which require water supply from the outside, the consumption amount of the water is suppressed to minimum.
Patent JP-H10149921-A (JP)
Title: Choke coil
Inventor: KUMAGAI MASANORI
IPC: H01F27/06
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a small choke coil of superior weather resistance, vibration proof and stability in electric characteristics easily manufactured at a low cost. SOLUTION: A toroidal coil 6 in which a winding material having weather resistance is wound into coil is incorporated in a holder 1 provided with a toroidal coil insertion hole, a toroidal coil fixing piece 4 and a winding material fixing part 5 having a collar for preventing deviation in a position of winding part and an opening 10 fixing a lead wire of the coil, thereby a small choke coil of superior weather resistance, vibration proof and stability in electric characteristics easily manufactured at a low cost is provided.
Patent JP-H05148120-A (JP)
Title: Cosmetic
Inventor: NISHIHAMA SHUJI
IPC: A61K8/00
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a cosmetic excellent in water repellency and stability, capable of giving smooth spread on the skin, also favorable in terms of antifungal nature by formulating spherical polymethylsilsesquioxane powder in an oily cosmetic comprising a water-in-oil emulsified cosmetic rich in an oil ingredient. CONSTITUTION:The objective cosmetic excellent in stability and water resistance, capable of giving light and smooth spread on the skin, can be obtained by formulating (A) an oily cosmetic comprising a water-in-oil emulsified cosmetic containing >=40wt.% of an oil ingredient with (B) spherical polymethylsilsesquioxane having 0.2-100mum mean particle diameter. It is recommendedthat the water-in-oil emulsified cosmetic account for 10-80wt.% of the whole cosmetic with >=10wt.% of the oil ingredient being a silicone oil. This cosmetic is used in the form of cream, foundation, rouge or base cosmetic.
Patent JP-H01167770-A (JP)
Title: Recorder
Inventor: KASAI TOSHIHIRO
IPC: G03G21/00
Filed: 1987-12-23
Abstract: PURPOSE:To obtain a clear image having no photographic fog by providing a developer removing means which removes a developer which sticks on a nonimage part of a latent image carrying means where a latent image is developed by a developing device. CONSTITUTION:The developer removing means 8 is provided on the downstream side of a 1st developing device and has a rotary roller 101, a developer recovery part 103, an opening part 105, and a recovery blade 107. The recovery roller 101 which collects toner on the nonimage part is provided at the opening part 105 of the developer recovery part 103 which contains the collected toner opposite to a photosensitive body 1. A developer recovery means 8 is provided on the downstream side of a 1st developing means and then the negative-polarity toner on the nonimage part sticks on the developer recovery means 8 applied with a positive-polarity bias and is removed from the photosensitive body 1. The negative-polarity toner is removed from on the nonimage part to develop the image in a fog-free excellent state even in case of subsequent electrostatic charging to the positive polarity.
Patent JP-H09147684-A (JP)
Title: Washer switch
Inventor: MIYAI DAISUKE
IPC: H01H25/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a washer switch which can be reduced in the cost by using parts in common to reduce part items and operated by a same operation lever. SOLUTION: When an operation lever 15 is horizontally swung, a swinging holder 3 is swung and moves to an adjoining click valley 8 so as to be held and a front wiper switch 12 is shifted. When the operation lever 15 is pulled up, the tip part is lowered in the swinging holder 3 and the free end contact 21a of a movable contact 21 which is bent by pressurizing its intermediate part by a presser projection 19 contacts with the fixed contact 22 of the front windshield washer switch so that the front windshield washer circuit is closed. When the operation lever 15 is pressed down, the tip part is raised and the movable contact 21 is released from the pressurization of the intermediate part by the presser projection 19. The movable contact 21 is thus bent upward by spring force and contacts with the fixed contact 23 of the rear washer switch so that the rear washer circuit is closed.