baber/WOPTO huggingface dataset:
Patent JP-H01151702-A (JP)
Title: Hydraulic valve rush adjustor
Inventor: OZAWA AKIO
IPC: F01L1/24
Filed: 1987-12-09
Abstract: PURPOSE:To reduce the gap of a body fitting part so as to prevent the leakage of operation oil by forming the body of a hydraulic valve rush adjustor with Al alloy whose silicon content is lower than that of a member made of Al alloy in which the body is fitted. CONSTITUTION:A valve mechanism of DOHC form is provided with a valve 1, a rocker arm 2, a hydraulic valve rush adjustor 3, camshaft 4 and so on. The valve rush adjustor 3 is formed so that a plunger 3b and a rush adjustor 3c can be fitted inside the body 3a slidably. The body 3a is fitted in the hole 7a of a cylinder head 7 and also an oil passage 7b for supplying the operation oil inside the rush adjustor 3c is opened in the hole 7a. In this composition, the body 3a and the plunger 3b are formed with Al alloy whose silicon content is lower than that of Al alloy forming the cylinder head 7 respectively.
Patent JP-S63165871-A (JP)
Title: Watermark forming method
Inventor: FUSHIDA AKIRA
IPC: G03G13/26
Filed: 1986-12-27
Abstract: PURPOSE:To easily form a watermark by transferring a toner image corresponding to an original image to copy paper by using a transparent toner whose surface is flatly formed at the time of fixing on the basis of a normal electrophotographing copying system. CONSTITUTION:A developing device including transparent toner is loaded to a copying machine body, a normally white PPC transfer paper is prepared as transfer paper and copying operation is executed by using an original having image information. Then, characters or the like are recorded on the paper by a color other than white with a pencil or a fountain pen or a copy image with normal black toner is obtained on the transfer paper. Consequently, clear characteristics or the like can be read out through naked eyes without the influence of the white toner image, and when observing the characters or the like through the paper, the white toner image appears as a watermark on the background part, so that the paper can be used as decoration paper with watermarks.
Patent JP-H11293110-A (JP)
Title: Silicone emulsion, and its production
Inventor: KOBAYASHI KAZUO
IPC: C08L83/04
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone emulsion, narrow in particles size distribution and excellent in stability, even with a small quantity of surfactant, and to provide a method for producing it. SOLUTION: This silicone emulsion is obtained by emulsifying a silicone oil in water in the presence of an alkyl ether of polyethylene oxide, wherein the alkyl group having a carbon number of 13 accounts for at least 10 wt.% of the alkyl groups in the alkyl ether. In this method for producing a silicone emulsion by emulsifying silicone oil in water in the presence of an alkyl ether of polyethylene oxide, the alkyl group having a carbon number of 13 accounts for at least 10 wt.% of the alkyl groups in the alkyl ether.
Patent JP-H022796-A (JP)
Title: Catv system having common optical fiber ring
Inventor: UU EICHI PAIKU
IPC: H04B10/00
Filed: 1988-12-09
Abstract: PURPOSE: To form a CATV system for efficiently transmitting various information by linking a head terminal with a distribution terminal through an optical fiber and linking the distribution terminal and each subscriber's terminal through a coaxial cable. CONSTITUTION: The head terminal 10 modulates various video signals 17 to carriers frequency-modulated by a frequency modulation(FM) and line driving device 16 and each FM video signal is selected by a switch 18 and sent to a signal combining device 22 as a frequency divided/multiplexed video signal through an up converter 20. An output from the device 22 is given to a laser diode 24 and transmitted as an optical multiplexed signal through a single mode optical fiber 11. In the distribution terminal 13, the optical multiplex signal is received by a PIN FET 40, converted into an electric multiplex signal and amplified by an amplifier 42, the power of the amplified signal is divided by a power divider 44 and the power divided signals are transmitted to respective subscriber's terminals through respective coaxial cables 14.
Patent JP-H04182782-A (JP)
Title: Connection information extracting device
Inventor: SASADA MAKIKO
IPC: G06F17/50
Filed: 1990-11-16
Abstract: PURPOSE:To prevent pseudo error from being generated and to unnecessitate the correction of layout data by extracting connection information for each block by allocating a rule for extracting the connection information corresponding to layout design specification to each low-order block. CONSTITUTION:A means 9 for extracting connection information for each block extracts the connection information for each low-order block included in hierarchical layout data based on data stored in a block name VS rule name file 7 and a rule file group 8 for extracting connection information, and the connection information is outputted as connection information files 10a, 10b, 10c... by blocks for each block. Therefore, the connection information is extracted for each low-order block by using the rule for extracting the connection information corresponding to the layout design specification of each low-order block. Thus, no pseudo error is generated and the correction of the hierarchical layout data is unnecessitated.
Patent JP-H10151152-A (JP)
Title: Surface layer of disposable humor absorptive article
Inventor: MIZUTANI SATOSHI
IPC: D04H3/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface layer which is flexible and rich in cushion performance by forming the surface layer of a disposable humor absorptive substance out of continuous filaments of a large number of thermoplastic synthetic resins having specific weighing capacity and fineness, and intermeittently arranging a joining part of the mutual adjacent plural strip filaments in one direction. SOLUTION: A sheet-like liquid permeable surface layer 2 to be used for a sanitary napkin or the like, is formed of continuous filaments 6 of a large number of thermoplastic synthetic resins which have weighing capacity of 10 to 200g/m<2> and fineness of 1 to 10d and extend in parallel in one direction. The respective filaments 6 continuously extend in the lengthwise direction of the napkin 1 in parallel to each other, and extend from a core 4, and are welded to each other in both end parts 7 of the napkin 1, and are also welded to an upper surface of a reverse sheet 3.  The mutually adjacent plural strip filaments 6 are welded to each other in a large number of pressurizing welding sites 12 which are formed on the filaments 6 of a main body region 10 of an obverse sheet 2 surrounded by a welding region 11 extending along the peripheral edge and rectilinearly extend in the width direction.
Patent JP-H06157507-A (JP)
Title: Amide derivative and skin external preparation containing the same
Inventor: OHASHI YUKIHIRO
IPC: A61K8/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a new amide derivative as a skin external preparation capable of fundamentally improving a barrier function of a stratum corneum, e.g. maintaining normal barrier function and recovering and reinforcing lowered barrier function. CONSTITUTION:An amide derivative of formula I [R<1> is 10-40C hydrocarbon; R<2> is 3-39C hydrocarbon; R<3> is a group containing at least one group of the formula X; R<4> and R<5> are H or hydrocarbon or R<4> and R<5> form one hydrocarbon group; X is C(=O) or CH2]. The amide derivative of formula I-A which is a compound of formula I wherein X is CO is obtained by producing a compound of formula IV from an amine derivative of formula II obtained from glycidyl ether, ethanolamine and a hydroxyfatty acid ester of formula III and successively passing through a compound of formula V, a compound of formula VI in order and finally subjecting a compound of formula IX to deprotection. The compound of formula I has good solubility to a base and oxidation stability.
Patent JP-H04183636-A (JP)
Title: Decorative member fitting structure in door trim for vehicle
Inventor: SASAKI MIE
IPC: B60J5/00
Filed: 1990-11-16
Abstract: PURPOSE:To facilitate fitting of a decorative member without generating wrinkles or slackness by tensioning the surface of the decorative member through a process of inserting a spring member which expands outside within a sack part which is provided along the peripheral edge of the decorative member, and withdrawing the sack part inside the groove part. CONSTITUTION:An armrest 12 is integrally set to a door rim 11, and a decorative member 14 is attached to a decorating member fitting part 13 which is provided above the armrest 12. And there is provided on the decorative member fitting part 13 a groove part 18 along the periphery form of the decorative member 14, and a plurality of through holes 19 are provided in the groove part 18. In this case, the decorative member 14 is formed in an elliptic form by means of for instance, a cloth sheet and a sack part 20 is sewn inside the peripheral edge along the total circumference. Tension is given by pulling the whole surface of the decorative member 14 in the peripheral direction by inserting a strip-formed spring plate 21 into the sack part 20. This constitution allows the decorating member 14 to be easily fitted and prevents generation of wrinkles or slackness, resulting in beautiful finish.
Patent JP-H01152370-A (JP)
Title: A/d conversion system
Inventor: KONO SHINICHI
IPC: G01R19/00
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a digital value without saturating an input analog voltage, by dividing an input analog voltage into an offset voltage and a remainder thereof to add the remainder as amplified by a high gain to the offset voltage. CONSTITUTION:With a switch 6 turned to the upper position, a CPU 8 measures an input analog voltage applied to a terminal 1 through amplifiers 2 and 3 with a gain 1 and reads out a digital value from an A/D converter 7. An offset voltage determined from the value is applied to an amplifier 4 through a D/A converter 13 and the remainder thereof obtained by subtraction of the offset voltage from the input analog voltage is outputted to an amplifier 5. With the switch 6 linked to the lower position thereof, the CPU 8 connects an output of the amplifier 5 to the A/D converter 7 to measure a digital value. Finally, the offset voltage is added to a voltage as remainder measured correctly.
Patent JP-H09150121-A (JP)
Title: Device for maintaining large-diameter pipe
Inventor: TSUSAKA YASUKAZU
IPC: B08B9/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute the easy movement in pipes to improve the workability and to efficiently execute the cleaning to remove the deposits in pipings, the recovery thereof, etc., by using the intricate large-diameter pipes connected with plural pipes, such as large-diameter pipes, horizontal pipes, inclined pipes, perpendicular pipes, particularly including elbow pipe-shaped bent pipes, etc. as an objective. SOLUTION: This device for maintaining the large-diameter pipes is constituted by mounting a working mechanism for executing washing and other maintenance on a moving body 11 which is inserted into the large diameter pipe 10 to be maintained and moves axially in the pipe. The moving body 11 has at least a pair of front and rear moving body elements 15, 16 which may be selectively fixed in the pipe and moved in the pipe. The respective moving body elements are connected to each other by a connector 17 which is capable of making expanding and contracting action and curving action. In addition, the elements have the functions to turn relatively around the axial center of the connector.
Patent JP-H11129072-A (JP)
Title: Gas shield arc welding of two muliti layer cladded electrodes
Inventor: AOKI TOSHIO
IPC: C22C38/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound two-electrode gas shield arc welding method with high efficiency, wherein the welding workability is good and high toughness can be obtained without the welding fracture in multi-layer welding of a thick steel plate. SOLUTION: In a gas shield arc welding method of two multi-layer cladded electrodes, solid wires or metal cored wires are used for a preceding electrode wire 3 and a following electrode wire 4 being arranged at interval of 100-600 mm in a welding line direction. When a root gap or a bead width of the previous layer is 25 mm or less, target positions of the preceding electrode wire 3 and the following electrode wire 4 are set at the center of the groove width. When the root gap or the bead width of the previous layer is 25 mm plus, the preceding electrode wire 3 is welded in one groove wall direction and the following electrode wire 4 is in the other groove wall direction, as target positions.
Patent JP-H11129985-A (JP)
Title: Pontoon type floating body structure
Inventor: FURUTA TETSUYA
IPC: B63B35/34
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To thin the thickness of a floating body structure main body and prevent waves from colliding with the circumferential side part of the upper face and the lower face of the floating body structure main body. SOLUTION: A floating body structure main body 10 is formed as a thin thickness hollow box-shaped pontoon type construction in which reinforcing members 6 are dividedly arranged between a ceiling part 2 arranging reinforcement 4 on the lower face and a bottom part 3 arranging reinforcement 5 on the upper face so as to improve strength. Waves load restraining walls 11 higher than the height of the upper face of the floating body structure main body 10 and deeper than the depth of the lower face are fitted tot he outer circumferential end part. A wave 9 of large wave height exceeding the height on the water surface and the depth under the water surface of the floating body structure main body 10 is received with the wall face of the waves load restraining wall 11.
Patent JP-H03174377-A (JP)
Title: Method for coloring stone and stone produced with coloring method thereof
Inventor: ICHIYAMA MIKIO
IPC: C04B41/45
Filed: 1989-11-30
Abstract: PURPOSE:To color respective surfaces of a stone in the desired color in a short time by supplying a stone in an evacuated hermetically sealed vessel with a solution incorporating pigment and surface active agent and then pressing the pigment into the surface parts of the stone by means of pressurization. CONSTITUTION:A stone 1 is placed into a hermetically sealed vessel 2, and the inside of the vessel 2 is evacuated by means of a vacuum pump 3 to remove air incorporated in the stone 1. Subsequently, a solution 4 incorporating the pigment and surface active agent is supplied into the above-mentioned vessel 2, in which the stone 1 is immersed. Then, the inside of the vessel 2 is pressurized until the pressure of 2-50atm is obtained, by which the pigment can be pressed into the surface parts of the stone 1.
Patent JP-2000146618-A (JP)
Title: Method for displaying external shape of ship
Inventor: SUZUKI HIROYA
IPC: G01C15/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying an external shape of ship for clarifying the relative positional relation of a breakwater and a pier or the like with a ship. SOLUTION: Differential GPS receivers 2 and 3 are respectively arranged at the bow and stern of a ship 1, and ship length 4 and traveling azimuth 5 are calculated from measurement by the differential GPS receivers 2 and 3. Then, the ship width is estimated from the ship length 4, and the external shape of the ship is estimated from the ship length 4 and the ship width, and the estimated external shape of the ship is superimposedly displayed on the position and traveling azimuth 5 of the ship 1 on a chart display by the same scale as a chart display scale in a chart display device.
Patent JP-H03174658-A (JP)
Title: Picture retrieving device
Inventor: HIRASAWA AKIRA
IPC: G06F17/30
Filed: 1989-12-01
Abstract: PURPOSE:To easily retrieve pictures based on the information on an area which is artificially attached by detecting a connected area where the color changing value of a picture to be retrieved is kept under a fixed level and applying an operation to the connected area to detect a characteristic area of the picture. CONSTITUTION:The difference data on colors between the picture elements adjacent to each other in a picture given to a space difference computing part 11 is sent to an area detection part 12. The area data on the part 12 is sent to an area calculation part 13, a boundary line length calculation part 14, and a data comparing part 15 and calculated there. At the same time, the part 14 calculates the boundary line length from the area data and the part 15 acquires a positive square root of the area data from the part 13 to compare it with the boundary line length given from the part 14. Then the area detected by the part 12 is decided equal to a logogram, a mark, etc., and the part 15 outputs the characteristic area data if the result obtained by dividing the boundary line length by the square root value of the area data is larger than the prescribed value. Then plural area pictures are displayed and a user points one of these area pictures. Thus a desired picture is selected.
Patent JP-H04187888-A (JP)
Title: Closed type motor-driven compressor
Inventor: KONNO HAJIME
IPC: F04C29/00
Filed: 1990-11-21
Abstract: PURPOSE:To enhance performance and reliability while keeping cooling capacity with a simple constitution by forming a taper part at one end of a discharge connection pipe that has been fixed to a closed vessel so as to be closely fitted to the other open end of a discharge pipe. CONSTITUTION:High-temperature coolant gas compressed by a compression element 2 is introduced to the outside of a closed vessel 1 through a discharge pipe 12 that has been fixed to a discharge silencer 10 and through a discharge connection pipe 13 that has been fixed to the closed vessel 1. In this case, a taper part 13b is formed at one end of the discharge connection pipe 13, and thereto the other open end 12a' of the discharge pipe 12 is closely fitted. Thus, since the outflow of compressed high-temperature coolant gas into the inside of the closed vessel 1 can be prevented, the cooling capacity of the closed vessel 1 can be maintained, and the enhancement in performance and the reliability of the sliding parts and electric motor parts can be secured.
Patent JP-2000117773-A (JP)
Title: Integral molding of partial skin method therefor
Inventor: TAKAHASHI KAZUNORI
IPC: B29L9/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an article having a skin molded integrally partially and a method for molding the skin integrally partially which enable fine arrangement of a skin end line and maintenance of qualitative stability. SOLUTION: In an article having a skin molded integrally partially wherein the skin 1 forms a part of the design surface side, the end edge 111 of the skin 1 is covered with a molded end part 51 of a first resin layer 5 on the design surface side, and the first resin layer 5 and a second resin layer 6 molded integrally with the skin 1 on the rear side of the skin 1 are joined together around the end edge 111 of the skin 1.
Patent JP-H11135699-A (JP)
Title: Lead-shaping metal mold
Inventor: MAEDA TAKASHIGE
IPC: H01L23/50
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a lead-shaping metal mold of high reliability, which enables lead shaping where a flat part between a lead root part and a first bent part is not left at all or is left only slightly, without generating cracks and interfacial exfoliation. SOLUTION: This metal mold is provided with a bending die 3 and a knockout 4, which are used in a preliminary bending process of lead shaping and clamp the root part of a lead 2 of a semiconductor device. At the time of metal mold clamping, the interval between tips of the bending die 3 and the knockout 4 is set less than the thickness of the lead 2, thereby forming a recessed part in the root part of the lead 2 at the time of metal mold clamping.
Patent JP-H08170153-A (JP)
Title: Highly corrosion resistant two phase stainless steel
Inventor: MIYATA YOSHIORI
IPC: C22C38/00
Filed: 1994-12-19
Abstract: PURPOSE: To produce a two phase stainless steel having excellent corrosion resistance and hot workability and thermally stable structure and further capable of easily providing high strength and high toughness. CONSTITUTION: This steel is a highly corrosion resistant dual phase stainless steel having a composition consisting of, by weight, 5.0-9.0% Ni, 23.0-27.0% Cr, 5.0-10.0% W, 0.24-0.32% N, 0.0005-0.01% B, <=0.03% C, <=1.0% Si, <=1.5% Mn, <=0.040% P, <=0.010% S, <=0.040% sol.Al, <=2.0% Mo, and the balance Fe with inevitable impurities and satisfying 40<=PREW=Cr+1.65W+16N or 40<=PREW=Cr+1.65W+3.3Mo+16N (where each symbol of element represents the weight per cent of the element).
Patent JP-H02160758-A (JP)
Title: Stable crystalline salt and thromboxane acceptor antagonist containing same salt
Inventor: OTANI MITSUAKI
IPC: A61P9/12
Filed: 1988-12-13
Abstract: PURPOSE:To obtain the title compound useful as a raw material for drugs for inflammation, etc., suppressing thromboxane A1 and A2 action in high yield by recrystallizing a specific compound as D-lysine salt or L-lysine salt from a polar solvent. CONSTITUTION:(+)-(5Z)-7-[3-Endo[(phenylsulfonyl)amino]bicyclo[2,2,1]he pt-2-exo- yl]heptenoic acid [hereinafter abbreviated as (+)-S-145] shown by the formula is recrystallized as D- or L-lysine salt from a polar solvent. Water, ethanol, methanol, n-propanol, etc., alone or a mixture thereof is used as the polar solvent. By this method, (-)-S-145 existing as an impurity is effectively removed.
Patent JP-H02159002-A (JP)
Title: Coil winding device
Inventor: NISHIOMOTE YASUNOBU
IPC: H01F6/06
Filed: 1988-12-13
Abstract: PURPOSE:To establish automated wiring of a circular or rectangular coil by bringing into synchronization a cylinder rocking angular velocity according to the number of turns of the wiring, and changing cylinder rocking maximum angle of a cylinder saddle shaped portion and tension to the coil wiring corresponding to the number of turns of the wiring. CONSTITUTION:A truck travelling device 10 is driven to move counterclockwise a winding truck 4 on a travelling frame 11 for starting wind-up operation. Travelling speed at this time is changed by controlling the number of revolutions of a motor by a digital inverter. A position of the wiring truck 4 to start its turning on the travelling frame 11 is defined by position confirmation of the winding truck by a proximate switch and the counting of the number of turns. Simultaneously, the rotational angle of the winding truck 4 is evaluated by a rotary encoder mounted on the truck travelling device 10. When a coil 8 is coincident with the center of a coil winding jig 1, a rocking device 2 also starts rocking, and the coil 8 is wound into the cylinder saddle type shape, whereby the travelling of the winding truck 4 and the rocking of the coil winding jig 1 are subjected to synchronous operation. In the rocking device 2, the rocking angle speed and the rocking angle are controlled according to the number of turns by a servomotor and a rotary encoder.