baber/WOPTO huggingface dataset:
Patent JP-H08316272-A (JP)
Title: Semiconductor device, manufacture thereof and flexible board for semiconductor device
Inventor: AZUMA MITSUTOSHI
IPC: H05K1/03
Filed: 1995-05-15
Abstract: PURPOSE: To provide a semiconductor device which enables improvement in reliability by securely bonding an electrode pad portion and a land portion by flip-chip bonding, in which a land portion of a conductor pattern formed on an insulation film on which a semiconductor element is mounted and an electrode pad portion of the semiconductor element are abutted and joined to each other. CONSTITUTION: In a semiconductor device, a land portion 20 of a conductor pattern 12 formed on one side of a flexible film 10 and an electrode pad portion of a semiconductor element 14 are joined to each other by flip-chip bonding. A bonding hole 24 corresponding to an array of the land portion 20 is opened on the other side of the flexible film 10, and the back side of the land portion 20 is exposed to the bottom surface of the bonding hole 24.
Patent JP-H08311954-A (JP)
Title: Structure of drain valve for toilet bowl flushing tank
Inventor: YOSHIOKA TAKASHI
IPC: E03D1/33
Filed: 1995-05-15
Abstract: PURPOSE: To provide an excellent sealability which provides proper flexibility to a valve body for a toilet bowl flushing tank. CONSTITUTION: A valve body 1 is installed to the lower part of an overflow pipe 2 supported in a toilet bowl flushing tank b2. In a drain valve which arranges this valve body 1 to sit on a drain outlet b3 from above and to be constructed so that the valve may be opened and closed freely, a valve stopper 61, which constitutes a stopper surface, is mounted and supported on the top of the valve body 1. A specified clearance is installed between the stopper surface and the valve body 1, thereby bending the valve body by the back pressure for the dimension of the clearance so that the valve body may come in contact with the stopper surface. This construction makes it possible to provide flexibility to the valve body 1 in a proper range and a sealing ability to a satisfactory extent.
Patent JP-H01285539-A (JP)
Title: Fold leaf supplier
Inventor: WATANABE SHIGENOBU
IPC: B65H29/58
Filed: 1988-05-12
Abstract: PURPOSE:To prevent a fold leaf from generating a wrinkle and/or dislocation in no relation to a paper quality of the fold leaf and its applied back pressure or the like by lifting the fold leaf to be sucked placing its folded side in the bottom, in the case of a device automatically supplying the fold leaf to a pocket for a leaf binder. CONSTITUTION:This fold leaf supplier is provided with a supply conveyer 2 conveying a fold leaf A in a vertically placed condition, pocket 1 for a leaf binder and a transfer loading device between the pocket 1 and the supply conveyer 2. This transfer loading device contains a pair of endless belts 3, 4 lifting the fold leaf A to be successively held in the foremost end on the conveyer 2 and a vacuum device 5 for slightly lifting the fold leaf A to be sucked to the bet 3 before the fold leaf A is put between these belts. Because the fold leaf A on the conveyer 2 places the folded side in the bottom, when a side coming into contact with the belt 3 is sucked and lifted, also the opposite side is naturally lifted, and the fold leaf A generates no wrinkle and dislocation. While the lifted fold leaf A adapts its point end to a butt facing part 11 of a folding back member 10 to be folded back, and the fold leaf A is fed in a proper attitude into the pocket 1 for the leaf binder.
Patent JP-S596190-A (JP)
Title: Small sailing catamaran
Inventor: KABAYA KATSUJI
IPC: B63B15/02
Filed: 1982-07-02
Abstract: PURPOSE:To firmly assemble a catamaran and form the catamaran to a compact size in its storage when the catamaran is not used, by connecting floats constituted with a bag body, which holds a shape by filling air, through front and rear beams while connecting central parts of each beam and end parts of each beam on the floats through respective connection members. CONSTITUTION:A pair of floats 1 formed by a waterproof cloth material of rubber, plastic, etc. and constituted with a bag body holding its shape by filling air to the inside are connected to each other by front and rear beams 2, 3. Each end part of the beams 2, 3 is connected by the first connection members 40 arranged on the floats 1, while central parts of the beams 2, 3 are connected by the second connection member 4 through receiving parts 30. A mast 6 of a sail 5 is supported onto the second connection member 4. At assembling, a catamaran can be formed to firm construction by the beams 2, 3 and the connection members 4, 40. Each member can be disassembled, and the catamaran can be formed to compact the size when it is not used, then the catamaran can be easily stored and transported.
Patent JP-S5341937-A (JP)
Title: Dfc address searching system
Inventor: YAMAMOTO NOBORU
IPC: G06F3/14
Filed: 1976-09-29
Abstract: PURPOSE: To realize a searching system through which the head character (DFC) address can be searched quickly for a specified field with an extremely simple constitution when a data is input. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0412590-A (JP)
Title: Board retaining apparatus
Inventor: NAGAYAMA HARUHIKO
IPC: G03G15/00
Filed: 1990-05-02
Abstract: PURPOSE:To improve the inserting operation of a board by providing an auxiliary guide member mounted so as to be able to swing and a retaining means for elastically retaining said member, and installing said member at least on one side of an inserting port for inserting a board. CONSTITUTION:An auxiliary guide member constituted as an auxiliary guide rail 10 is installed in an inserting port 6a of a shielding case 6. A spring 15 and a stopper constitute a means for retaining the auxiliary guide rail 10 at a facing position. When the insertion of a controller board 9 is started, its lower end is guided to a lower guide rail 8, and its upper end is guided to the auxiliary guide rail 10, which starts to swing counterclockwise around pins 13, 14 while opposing the action of the spring 15. At this time, the engaging of the controller board 9 and a U-shaped groove 10a is guaranteed by the action of the spring 15. Thereby it can be prevented that the upper end of the controller board 9 is swung right or left.
Patent JP-H073203-A (JP)
Title: Radical-curable coating composition and method of coating base wood therewith
Inventor: YURUGEN MAIKUSUNAA
IPC: C09D7/43
Filed: 1994-05-02
Abstract: PURPOSE: To obtain the subject composition for coating wood or the like which comprises an unsaturated polyester having a specific viscosity, a compound containing acryloyl group or the like, a wax or the like having a specific melting point, and a plasticizer or carbamic acid resin, and cures radically at relatively low temperatures.  
     CONSTITUTION: The composition comprises (A) 50-95 pts.wt. of an unsaturated polyester component having a viscosity of 1,000-15,000 mPa.s (23°C), obtained by reacting an acid component comprising 75-100 equivalent % of a 4-5C unsaturated dicarboxylic acid and 0-25 equivalent % of other dicarboxylic acids with an OH component comprising 15-60 equivalent % of a 6-4C alkenyl ether alcohol and 40-85 equivalent % of a monohydric and/or dihydric alcohol having a molecular weight of 32-400 in an equivalent ratio of 1:1 at maximum, (B) 5-50 pts.wt. of a component containing (meth)acryloyl group and/or vinyl ether group and having a viscosity of 10-1,000 mPa.s (23°C) and a molecular weight of 72-1,000, (C) 0.01-0.3 wt.% of a screening agent containing a wax and/or paraffin having a melting point of 35-100°C, and (D) 0-10 wt.% of a plasticizer or carbamic acid resin. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0412757-A (JP)
Title: Fragrance container
Inventor: KOCHIYAMA YASUHIKO
IPC: F24F1/00
Filed: 1990-05-02
Abstract: PURPOSE:To surely seal up an inner container in which a fragrant agent is contained by bringing the inner container closely into contact with a cover side by providing a pressing means which is interposed between an inner bottom part of an outer container and an outer bottom part of the inner container, and presses the inner container to the cover side. CONSTITUTION:The fragrance container A is provided with an inner container 2 which is contained so as to be freely movable vertically in an outer container 1 and contains a fragrant agent F consisting of fragrant beads, etc., a cover 3 which is attached to the upper part of the outer container 1 and in which a volatile opening 4 is formed, an inner cover 5 being an opening adjusting means which is placed in the inside of this cover 3 and adjusts and opening of the volatile opening 4, and a compression coil spring 6 being a pressing means which is interposed between an inner bottom face 1d of the outer container 1 and an outer bottom face 2e of the inner container 2. By pressing force of the compression coil spring 6, the upper end face 2d of the inner container 2 is brought into contact closely with the inner cover 5, an opening 21 of the inner container 2 can be sealed up surely, and a leak of fragrance can be controlled surely. By raising the outer container 1 against the compression coil spring 6 in a state that a movement of the inner container 2 to the upper part is controlled, the inner cover 5 is separated from the opening 21, and the inner container 2 can be opened.
Patent JP-H10292359-A (JP)
Title: Loading test method for inspecting bearing capacity of pile and loading device
Inventor: MORI KOICHI
IPC: E02D1/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To inspect the bearing capacity of a foundation pile simply by hanging up a counterweight placed by adjusting the number of laminations so as to be made larger than load for a loading test onto the foundation pile by fixed force by a crane and adjusting load for the loading test. SOLUTION: A base counterweight 5A and a load counterweight 5B are molded of cast steel and concrete, and a plurality of hangers 6 are fixed respectively. A connecting recess 7 is bored to the base counterweight 5A, and an opening section at a lower end is formed in a tapered shape in a spacer 8. A position determining projecting section 9 is formed to the base counterweight 5A and a position determining recessed section 10 and the position determining projecting section 9 to the load counterweight 5B respectively. The base counterweight 5A is placed at the upper end of the foundation pile 1, and the number of the load counterweight 5B laminated is adjusted so that total mass with the load counterweight 5B is made larger than the load for a loading test of the foundation pile 1. The base counterweight 5A and the load counterweight 5B are hung up by a crane by fixed force, and the loading test of the foundation pile 1 is conducted. Accordingly, the bearing capacity of the foundation pile can be inspected simply, easily and efficiently at low cost.
Patent JP-S62274199-A (JP)
Title: Transportation of low temperature liquid
Inventor: SUZUKI HIDEO
IPC: F17C1/12
Filed: 1986-05-20
Abstract: PURPOSE:To eliminate the need of a vessel and vehicle for exclusive use by transporting the low temperature liquid by using a container tank whose wall part is applied with heat insulating layer. CONSTITUTION:A container tank 1 has a horizontally long cylindrical form whose both edges are closed, and the body 1a of the container tank 1 is constituted of an inner tank 2 and an outer tank 4 surrounding the inner tank 2 through a heat insulating layer 3. A pressure relief valve 6 and a supply port 7 are formed in the upper part of the body 1a of the container tank 1, and a delivery port 8 is formed in the lower part of the body 1a. Further, a supporting base part 1b is arranged under the body 1a of the tank 1. The low temperature liquid fuel 5 is introduced into the tank 1, and in case of on-land, the container is transported by a common vehicle (such as trailer), and in case of on-the-sea, the container is transported on a common vessel.
Patent JP-H05140102-A (JP)
Title: Urea derivative and its production
Inventor: ITO YOSHIKUNI
IPC: C07D307/81
Filed: 1992-05-08
Abstract: PURPOSE:To provide a new compound having acyl-CoA:cholesterol acyltrans ferase inhibitory activity, thus useful for the prevention and therapies of hypercholesterolemia, hyperlipemia and atherosclerosis. CONSTITUTION:The objective compound of formula I (R<1> is halogen, nitro, amino, aryl, etc.; R<2> is H, alkyl, cycloalkyl, etc.; R<3> is H, lower alkyl, aryl, etc.; R<4> is H, halogen, lower alkyl, etc.; R<5> is H, halogen, aryl, etc.; A is single bond or lower alkylene; X is O, S, NH, etc.), e.g. N-benzyl-N-[3-(4- chlorophenyl)-5-methylbenzofuran-2-ylmethyl]-N'-(2,4,6-trifluorophenyl )urea. The compound of the formula I can be obtained by reaction of a compound of formula R<1>-NCO with a compound of formula II in a solvent (e.g. methylene chloride) in the presence of a base (e.g. triethylamine) under cooling to room temperature.
Patent JP-S5544523-A (JP)
Title: Fe-cr-co type magnet alloy
Inventor: IWATA MASAO
IPC: C22C30/00
Filed: 1978-09-21
Abstract: PURPOSE: To provide the title alloy of a specified compsn. consisting of Cr, Co, Ti, S and the balance Fe which alloy has superior magnetic characteristics and mechanical workability and can be manufactured stably and industrially.  
     CONSTITUTION: This alloy consists of, by wt., Cr 17W45%, Co 3W35%, Ti 0.03W 10%, S≤5% and the balance Fe essentially. This alloy has very superior hot and cold workability, and it can be soln.-heat-treated stably at a relatively low temp. In addn., it is excellent in magnetic characteristics such as Hc and Br. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5341840-A (JP)
Title: High frequency heating apparatus
Inventor: MAEHARA NAOYOSHI
IPC: H03B9/10
Filed: 1976-09-27
Abstract: PURPOSE: To promote convenience of an apparatus by using a part of the output of a frequency converter for indicating the output level of a magnetron visually. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05313095-A (JP)
Title: Depolarization circuit
Inventor: EDAKAWA NOBORU
IPC: G02B27/28
Filed: 1992-05-08
Abstract: PURPOSE:To provide a small sized/small loss/low cost depolarization circuit by which narrow line width light used in the present optical communication can be depolarized easily. CONSTITUTION:In a depolarization circuit to create signal light having a small degree of polarization, the circuit is provided with a polarization separating optical element 2 to separate input light L1 into the first polarized wave component P1 and the second polarized wave component S1 being orthogonal to each other, the first optical path 3 to propagate the first polarized wave component P1 while holding the polarized wave surface of the first polarized wave component P1 of the input light L1 from the polarization separating optical element 2, the second optical path 4 separated spatially from the first optical path 3 so as to propagate the second polarized wave component S1 while holding the polarized wave surface of the second polarized wave component S1 of the input light L1 from the polarization separating optical element 2, a polarization synthesizing optical element 7 to synthesize the first polarized wave component P1 and the second polarized wave component S1 propagated respectively through the first optical path 3 and the second optical path 4 and attenuation applying means 5 and 6 arranged at least in either of the first optical path 3 and the second optical path 4.
Patent JP-2000306081-A (JP)
Title: Map display controller and recording medium
Inventor: FUTAMURA MITSUHIRO
IPC: G01C21/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To speedily perform the switching display of a map. SOLUTION: The map display controller for displaying the map while switching a reduced scale is provided with a storage means 3 for storing map data, input means 1 and 2 for inputting a display request, a data reading means 40 for reading the map data from the storage means 3 on the basis of the display request of the input means 1 and 2, a display control means 45 for plotting the map on the basis of the map data read by the data reading means 40 and a display means 12 for displaying the map plotted by the display control means 45 on the basis of the display request of the input means 1 and 2. Thus, when the display control means 45 is to perform processing for plotting the map on the basis of the display request of reducing/expanding the map, the data reading means 40, parallel with the plotting, reads out the map data of the next reduced scale corresponding to the next predicted display request.
Patent JP-S596245-A (JP)
Title: Thermoforming non-rigid resin composition
Inventor: ABE MITSUO
IPC: C08L51/00
Filed: 1982-07-05
Abstract: PURPOSE:To provide a thermoforming non-rigid resin compsn. having excellent dimensional stability during molding, by blending a multi-component polymer rubber having a specified composition, an arom. vinyl compd. resin and a plasticizer for vinyl chloride resin with a vinyl chloride resin. CONSTITUTION:10-80pts.wt. multi-component copolymer rubber composed of a conjugated diene such as butadiene, an arom. vinyl compd. such as styrene or alpha-methylstyrene and a vinyl cyanide compd. such as acrylonitrile or these monomers and a polyfunctional vinyl compd. such as divinylbenzene, 0-100pts.wt. arom. vinyl compd. resin such as ABS resin or AS resin and 20-100pts.wt. plasticizer (e.g. diisodecylphthalate) for vinyl chloride resin, are blended with 100pts.wt. vinyl chloride resin.
Patent JP-H07323843-A (JP)
Title: Steering wheel
Inventor: SUGIYAMA YUICHI
IPC: B62D1/10
Filed: 1994-05-30
Abstract: PURPOSE:To join a boss to a core material firmly and secure around the boss a space to arrange parts. CONSTITUTION:A hub core 11 is formed by joining a boss 17 connected to a steering shaft, to a core material 18 by means of aluminium die casting. At the boss 17, a pipelike portion 21 to be fitted to the steering shaft and a flange portion 22 to be joined to the core material 18 integrally are formed. The flange portion 22 is projectingly provided from the upper end portion of the pipelike portion 21 toward the outer periphery side and the upper side. Step portions 28 are formed by cutting the lower surface of the flange portion 22, and a staircase shape is realized.
Patent JP-H09300648-A (JP)
Title: Ink jet printer
Inventor: YAJI MASAO
IPC: B41J2/055
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To sense the status of ink without providing an exclusive electrode for sensing the ink. SOLUTION: An ink jet head 30 is provided with a base piezoelectric body 1 with a base piezoelectric body electrode 5a, an intermediate piezoelectric body 2 with intermediate piezoelectric electrodes 6 and 7 and a top plate 3 with a common electrode 8, and an ink pressurizing chamber 4a is formed by bonding the base piezoelectric body 1, the intermediate piezoelectric body 2 and the top plate 3 all together by conductive bonding components 9 and 10. A coat layer 12 for insulating respective electrodes 5, 6, 7 and 8 from the ink in the pressurizing chamber 4 are not provided in the ink pressurizing chamber 4a.
Patent JP-S5740968-A (JP)
Title: Semiconductor device
Inventor: KANAZAWA MASAO
IPC: H01L21/822
Filed: 1980-08-25
Abstract: PURPOSE:To prevent production of a thin portion at a conductive layer connecting accumulated circuit elements by combining accumulated semiconductor layers with a semiconductor layer attached inside an interlayer tunnel which passes through the accumulated portion of semiconductor layer. CONSTITUTION:At least a part of semiconductor layers 6 and 7 forming circuit elements different from each other is accumulated on a semiconductor substrate 1 via insulating layers (silicon oxide film) 8 and 8A. A semiconductor layer (polycrystalline silicon layer) 21 attached inside an interlayer tunnel which passes through the accumulated portions of the semiconductor layers connects between the accumulated semiconductor layers 6 and 7. In the Fig. a field oxide film is represented as 4, a gate oxide film as 5, a phosphosilicate glass film as 22, a junction as 23A, and a wiring layer as 24.
Patent JP-S5740936-A (JP)
Title: Semiconductor device
Inventor: TAKEUCHI TOORU
IPC: H01L21/312
Filed: 1980-08-25
Abstract: PURPOSE:To prevent the cutting of film and the breakage of wiring layer for the subject semiconductor device by a method wherein a film, consisting of the polymer of butadiene rubber as an interlayer insulating film, is provided on a semiconductor substrate. CONSTITUTION:After Al wirings 5 and 6 have been provided on the semiconductor substrate 1, having prescribed conductive regions 2 and 3, through the intermediary of an SiO2 film 4, the polymer of butadiene rubber is provided on the above as an interlayer insulating film, and after the second wiring layers 11 and 12 have been formed, an insulating film 10 consisting of the polymer of butadiene rubber is coated again. Through these procedures, the danger of generating the cutting of film and the breakage of the wiring on the upper layer is eliminated, the process of manufacture is simplified and the reliability of the device can be increased.
Patent JP-H0415781-A (JP)
Title: Automatic wicket device
Inventor: MIYASHITA TAKEHIKO
IPC: G07B11/02
Filed: 1990-05-02
Abstract: PURPOSE:To reduce a construction cost and the period of construction for the installation of a signal cable by performing information transmission among an automatic wicket machine, a monitoring means, and an information processing means with a spatial transmission medium. CONSTITUTION:The information processing means 4 are provided on the automatic wicket machines 1a-1d, a monitoring panel 2, and a data collector 3. The information processing means 4 is equipped with an antenna 5 which performs the transfer of information by radio as the spatial transmission medium, a spatial transmission medium transmission/reception means 8 consisting of a transmission circuit 6 and a reception circuit 7 which perform the transmission/reception of the information for the antenna 5, and an information control part 13 consisting of a radio conversion circuit 9, a serial communication circuit 10, a device control part 11 which controls the whole device, and a memory circuit 12 which stores various kinds of information. Therefore, the information transmission among the automatic wicket machines 1a-1d, the monitoring means 2, and the information managing means 4 can be performed by the spatial transmission medium. Thereby, it is possible to dispense with the production and installation of the signal cable.
Patent JP-2000301801-A (JP)
Title: Cover opening/closing mechanism
Inventor: FUJIWARA HIROSHI
IPC: B41J29/13
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cover opening/closing mechanism which can maintain an open state of a cover in a simple constitution and improve an operability without making an apparatus large and without increasing costs. SOLUTION: The cover opening/closing mechanism has one side of a cover 30 pivotally supported to apparatus bodies 40 and 50, so that one side opposite to the one side is opened centering the one side. A supporting part element 51 for supporting a cover part of the opposite one side is integrally projected to the body 50.
Patent JP-S63177889-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1987-05-15
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。