baber/WOPTO huggingface dataset:
Patent JP-H09175106-A (JP)
Title: Pneumatic tire
Inventor: YOTSUMOTO TOSHIHIRO
IPC: D02G3/48
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire whose rolling resistance is low by using organic fiber having a staple-shaped twisting structure as cord fiber used for rubber reinforcement. SOLUTION: This pneumatic tire includes a carcass ply layer of at least one layer crossing over a pair of bead cores in a toroidal shape, an outside belt layer in the tire radial direction of the carcass ply layer, and a tread on the outer periphery side of the belt layer. Organic fiber of staple-shaped twisting structure, especially polyethlene terephthalate or polynaphthalene terephthalate is used as fiber forming a cord used for rubber reinforcement. Staple-shaped fiber is formed into short fiber of appropriate length by cutting a filament of long fiber. The fiber whose length is 50-120mm is used. The respective filaments of the fiber restrain shrinkage in the lengthwise direction, thus ensuring tire operation stability.
Patent JP-H09175130-A (JP)
Title: Wheel short-circulating device for track running vehicle
Inventor: NAGASHIMA TAKAHIRO
IPC: B60F1/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a wheel short-circuiting device for a track running vehicle which can be inexpensively manufactured while insulation/short-circuit of right/ left rails can be easily performed. SOLUTION: A vehicle body has in its right/left a pair of track running parts 10 comprising an iron wheel 16 and an iron wheel holding frame 12 rotatably supporting this iron wheel 16. In each track running part 10, the iron wheel 16 and the iron wheel holding frame 12 are electrically conducted. Further by an insulating member 22, a pair of the iron wheel holding frames 12 are electrically insulated, also a switch 50, which can open/close electric conduction of the mutual paired wheel holding frames 12, is provided in an operator's cabin 39 on the car body 31.
Patent JP-H07165551-A (JP)
Title: Composition for oral cavity
Inventor: OKADA TOSHIMOCHI
IPC: A61K8/49
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a composition for oral cavity effective for preventing and treating periodontal diseases, capable of suppressing occurrence and progression of inflammation of local part of gingiva tissue. CONSTITUTION:A composition for oral cavity is mixed with tranexamic acid and a flavonol, preferably one or more selected from a group consisting of isoquercitrin, myricitrin, isorhamnetin and alpha-glucosylrutin.
Patent JP-H07166485-A (JP)
Title: Production of metal cord and apparatus therefor
Inventor: SAKAI YASUO
IPC: D07B1/06
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a metal cord having required initial elongation and formability necessary as a metal cord, especially a steel tire cord for automobile. CONSTITUTION:This metal cord is produced by twisting plural metal strands together, clamping a part of the twisted cord and applying a rotation to the twisted cord in a direction same or reverse to the twisting direction. The initial elongation and formability of the metal cord can be adjusted by the application of rotation.
Patent JP-H10169650-A (JP)
Title: Slide device
Inventor: KONO SHINGO
IPC: B60N2/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To suppress a chatter in an axial direction, and form a slide device of simple constitution capable of ensuring smooth movement, so as to be applied to a seat slide device or the like for an automobile. SOLUTION: A device comprises a groove-shaped rail 1 arranged to be laid with an opening facing upward and a rotatable cam follower A arranged in this rail 1 to come into roll contact with a web surface of the rail 1 to support a moving unit 2 of seat or the like. A web side edge part serving as a roll contact range of the cam follower A of the rail 1 is formed in a gradient surface 1aa with a lowering-down center.
Patent JP-H05174495-A (JP)
Title: Optical information recording and reproducing device
Inventor: YAMAGUCHI TAKESHI
IPC: G11B11/105
Filed: 1991-12-25
Abstract: PURPOSE:To prevent the occurrence of a sag when a DC component is eliminat ed from a regenerative signal and to obtain an accurate digital signal by record ing address information on a header part at every sector and recording pseudo data on a pseudo data part. CONSTITUTION:This device is provided with an address information generating circuit 40 generating the address information at every sector 3 and a pseudo data information generating circuit 41 generating the pseudo data information. Then, the address information generated by the address information generating circuit 40 is recorded on the header part and the pseudo data generated by the pseudo data information generating circuit 41 is recorded on the pseudo data part. In such a manner, the sag is hard to occur when the DC component is eliminated from the regenerative signal at the time of reproducing by recording the address information and the pseudo data at every recording area of an optical recording carrier 1 and an accurate digital binary signal is obtained.
Patent JP-H09184260-A (JP)
Title: Ridge ventilation device
Inventor: INABA TADASHI
IPC: F24F7/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To adjust the inclining angle of installation in compliance with the roof gradient and prevent the rainwater or the like intruding from a hinge from falling into a ventilation opening. SOLUTION: A left and a right ridge underlay material 20 are secured to the upper side faces of a roof member R on the left and right of a ventilation opening H opened in the roof member R, and a ridge body 1 whose inclining angle is adjustable by a hinge 2, is installed fast over the opening H through an upper assembly block 30 fixed to the underlays 20. A water receiving plate 10 protruded over so as to enclose the opening H is installed right under the hinge 2 by the left and right slope edges located outside the opening H and pinched between the block 30 and the lower side face of the ridge body 1. The slope edge of the plate 10 are located over the upper edges of the underlays 20, and a draining guide path is formed to exhaust the rainwater or the like via the upper surfaces of the underlays 20 from the plate 10 through a drain port 29 furnished between the lower part of the ridge body 1 and the lower edges of the underlays 20.
Patent JP-H09182714-A (JP)
Title: Endoscope system
Inventor: HASEGAWA AKIRA
IPC: A61B1/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system capable of efficiently transmitting light of an electronic scope of both simultaneous type and face sequence type, by setting the number of incident light apertures for illuminant light coming into a face sequence type endoscope to be larger that of the number of incident apertures for illuminant light coming into a simultaneous type endoscope. SOLUTION: In case of a face sequence type endoscope system, a converging optical system 7 is set opposite to a light source 9 as well as a rotary filter 5. A light guide 4 for a face sequence type endoscope is set on the point so as the converging rate to be most intensive by the converging optical system 7. On the other hand, in the case of a simultaneous endoscope system, the converging optical system 7 is out of the light path together with the rotary filter 5. Thus, even if the end face position of a light guide 4' of the simultaneous endoscope system is B, the number of incident aperture to the light guide becomes smaller.  That is, by switching the number of incident aperture between the simultaneous system and the face sequential system, the largest incidental effect is materialized in the face sequential type and incidence can be realized without problems of heat resistance even in the simultaneous type.
Patent JP-2000173816-A (JP)
Title: Surface covered electromagnetic steel sheet for sticking and its manufacture
Inventor: TAKEDA KAZUTOSHI
IPC: B05D7/14
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To enable surface sticking by making esterification reaction product of acrylic resin and epoxy resin and epoxy resin hardener main components and setting the peak temperature of logarithmic attenuation factor of a covering film in a specified temperature range. SOLUTION: In this manufacturing method of a surface covered electromagnetic steel sheet for sticking, the peak temperature of logarithmic attenuation factor of a covering film is set to 80-200 deg.C, and an adhesive covering film is formed of epoxy resin whose surface is covered with vinyl polymer containing carboxyl group, and epoxy resin hardener. Three-dimensional mesh structure is formed of resin reaction product where acrylic resin and epoxy resin are subjected to esterification reaction. In the vinyl polymer containing carboxyl group, at least one kind of monomer out of alkylester of α,β-ethylenic unsaturated carboxylic acid, hydroxylalkylester and N-hydroxyalkylamide, α,β-ethylenic unsaturated monomer having carboxyl group and styrene based vinyl monomer are subjected to copolymerization in organic solvent.
Patent JP-H10190225-A (JP)
Title: Manufacture of multiplayer printed wiring board
Inventor: INADA TEIICHI
IPC: H05K3/40
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer printed wiring board having excellent inter-layer connection reliability and surface smoothness and having a non-through hole. SOLUTION: An insulating adhesive film with copper foil is formed, the insulating adhesive film with the perforated copper foil for electrical connection and a perforated reinforcing material are superposed on an internal-layer circuit board, and flowed by pressure heating and a cushioning material flowed into the holes of the insulating adhesive film is stacked, and laminated and unified. The cushioning material, the perforated reinforcing material and a release film are removed, and a process, in which a circuit on the internal-layer circuit board and the copper foil of the insulating adhesive film with copper foil are connected electrically, and the circuit of an external layer are formed. These processes are repeated.
Patent JP-H09180420-A (JP)
Title: Mounting structure of card reading device
Inventor: TANABE TETSUYA
IPC: G11B33/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable installation of a card-reading device at various positions, and to expand the working area of an operator to improve operability and working efficiency by providing the card-reading device with a property to be installed in many ways. SOLUTION: A stand where an engagement reception hole which is engaged to a claw provided on the bottom surface of a magnetic card reading device 1 is used, the claw of the magnetic card reading device 1 is engaged to the engagement reception hole of the stand, and the magnetic card reading device 1 is mounted to a control box 2 through the stand by screwing, thus utilizing the claw provided on the bottom surface of the magnetic card reading device 1, and adapting the shape of the stand to the control box 2.
Patent JP-H11156606-A (JP)
Title: Throw away tip, manufacture thereof, and tool unit
Inventor: KINUKAWA TATSUJI
IPC: B23B27/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a throw away tip, easily manufactured by die press without after working, etc., while a projection, becoming a tip breaker in accordance with a rake face, is formed. SOLUTION: A throw away tip 1 has a plane-like rake face 302 ranging with a cutting blade 301, while, a recess 1c is formed, so as to range with the rake face 302, on a side opposite to the cutting blade 301 to the rake face 302. A projection 1b, having a width narrower than that of the recess 1c, is formed so as to be protruded from the inner surface of the recess 1c, in a state where the whole or part is positioned within the recess 1c. The throw away tip 1 can be extremely easily manufactured by forming a die press in a thickness direction through forming the projection 1b within the recess 1c.
Patent JP-2000174048-A (JP)
Title: Method of forming bump electrode and semiconductor device
Inventor: NAKAMURA TAKASHI
IPC: H01L21/60
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To surely hold adhesives on bump electrodes formed by plating on chip electrodes of a semiconductor chip. SOLUTION: A resist 5 is coated on an element forming surface of a semiconductor chip 1 and selectively removed to form first openings 5a exposing chip electrodes 2, the first openings 5a are closed by plating to form first bumps 6a, a resist 5 is coated and selectively removed to form second openings 5b which expose the surfaces of the first bumps 6a and have smaller projection areas in a bonding plane direction than the first openings 5a, the second openings 5b are closed by plating to form second bumps 6b on the first bumps 6a, and the resist 5 is all removed to form bump electrodes 6 composed of the first and second bumps 6a, 6b.
Patent JP-H04293254-A (JP)
Title: Program type integrated circuit
Inventor: BIRU UIRII SUMISU
IPC: G11C17/18
Filed: 1991-12-03
Abstract: PURPOSE: To reduce turn-on noise of a third transistor by using anti-fuses for applying a voltage to the gate of the third transistor having high resistance. CONSTITUTION: Gates of a first and second groups of transistors 1, 7 and source of a first transistor are directly connected to a positive voltage Vss. When the transistors 1, 7 are set on, a first and second anti-fuses 3, 5 function as a voltage divider, which applies a voltage to the gate of a third transistor 9 to have the tr turned on. If the anti-fuses 3, 5 have not yet been programmed, a load register 11 applies a grounded voltage to the third transistor 9. The value of a load register 11 reduces the current drain of program bits. This reduces the noise produced, when the third transistor 9 are turned on.
Patent JP-H06195437-A (JP)
Title: Three dimensional animation processing system
Inventor: AIKAWA NOBUYUKI
IPC: G06T13/80
Filed: 1992-12-24
Abstract: PURPOSE:To provide a three dimensional animation processing system which simplifies a specifying method for expressing movement in both a far and a near direction of an object in an animation processing and the instructing method of display preferential order when plural objects are overlapped. CONSTITUTION:The system executes animation processing like giving movement to the object by quickly displaying continuous objects through the use of a computer. The feature of the three dimensional animation system is being provided with a means 100 defining image data of the object, a means 110 defining the display position of the object as three dimensional information in loNgitudinal, lateral and far/near directions, means 120 defining the passing point and the passing time of the object, a means 130 reducing, extending, etc., an image by calculating the size of the object on a screen at the respective time by means of information defined by each means and a means 130 deciding the display preferential order when the plural objects are overlapped.
Patent JP-H10261107-A (JP)
Title: Luminance interpolation method and device therefor
Inventor: KOMAGATA YOSHINOBU
IPC: G06T15/80
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To lower the price by the reduction of a circuit scale and a chip area without the need of a multiplication circuit by selectively and successively adding the two kinds of the difference values of luminance between pixels along a left oblique side to the luminance of a leading pixel in the pixels along the left oblique side inside a two-dimensional planar triangle. SOLUTION: The luminance of the pixels along the left oblique side inside the two-dimensional planar triangle is decided by calculating the difference value of the luminance between the pixels along the left oblique side inside the two-dimensional planar triangle by a host CPU and selectively and successively adding the calculated two kinds of the difference values to the luminance of the pixel at the tip of the picture elements along the left oblique side inside the two-dimensional planar triangle.  The two kinds of the difference values are the two kinds for which the difference value DXa is '1' or '2' by the case of not generating and generating carry to an integer part by the addition of a decimal part in the case of calculating a left end in the next raster in the case that the difference value DXa at a position in a horizontal direction per the pixels in the vertical direction of the left oblique side 1D of the triangle is 1.4 for instance.
Patent JP-H03205011-A (JP)
Title: Puff for cosmetic and manufacture thereof
Inventor: NAKAMURA KENJI
IPC: A45D34/04
Filed: 1989-12-30
Abstract: PURPOSE:To obtain a cosmetic puff excellent in touch, suitable for retaining enough cosmetic and highly durable by adding a humectant to the raw material of a foamed body having flexibility in a dry condition, and foaming the material. CONSTITUTION:Polyurethane, NBR, silicone or the like having flexibility even in a dry condition is used as a foaming material. Also, a hydrolyzed collagen, water soluble collagen, hydrolyzed elastin, or the like having a humidity retaining characteristic and free from decomposition when added to the foaming material and foamed, is used as a humectant. For example, 100 parts of 20% polyurethane solution, 350 parts of calcium sulfate and 2 parts of soluble collagen are kneaded with a kneader and then formed into a sheet of 40mm thickness with a press. In addition, the sheet is immersed in water for 36 hours at 35 deg.C and further three times of dehydration and immersion processes are repeated. Then, the treated sheet is dried at 80 deg.C for 24 hours. Thereafter, both surface layers thereof are sliced by 5mm thickness to remove and then the sheet is punched into an elliptical shape. Furthermore, the edge of the sheet are polished and a cosmetic puff is thereby manufactured. If moisture percentage is kept at 1.5% or above as aforementioned, the touch of the puff and the cosmetic retention thereon are improved.
Patent JP-H07174852-A (JP)
Title: Object detecting device provided on moving body
Inventor: TANAKA HIROKAZU
IPC: G01S17/10
Filed: 1993-12-21
Abstract: PURPOSE:To generate a warning based on the approaching speed between a moving body and an object by providing a distance measuring means measuring the distance to the object such as a vehicle running at the front or rear of the moving object during its movement with a time difference. CONSTITUTION:A distance measuring sensor 50 serving as a distance measuring means is provided at the rear section of a vehicle to measure the distance to an object such as a succeeding vehicle. The sensor 50 emits light or sound in time division for distance measurement, and the distance measurement signal is fed to a signal processing circuit 51. The signal processing circuit 51 calculates the time change (time difference) of the relative distance based on two distance measurement signals and divides the newest relative distance within two relative distances with the time change to calculate the collision time between the vehicle and the object. The output signal VO of the signal processing circuit 51 is fed to a display circuit serving as a warning means, and the display circuit operates an indicator according to the collision time. The signal processing circuit 51 is constituted of differential amplifiers 53, 57, a delay circuit 54, and logarithm converting circuits 55, 56.
Patent JP-H05179958-A (JP)
Title: Four valve type internal combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02B23/08
Filed: 1991-12-26
Abstract: PURPOSE:To improve quick ignitability and combustibility of intake mixture without causing power drop in a high load operation territory, in a four valve type internal combustion engine provided with two intake ports and two exhaust ports for one combustion chamber. CONSTITUTION:One intake port 6 is constituted into a tumble port by which intake mixture from the intake port 6 is given loop-like swirl in the vertical direction. Meanwhile, the other intake port 7 or an intake pipe 16 to the other port 7 is provided with an opening/closing valve 24 which is opened when the load in the internal combustion engine is increased.
Patent JP-H11173878-A (JP)
Title: Recording paper cartridge for operation recorder
Inventor: OKAMOTO YOSHIYUKI
IPC: G01D15/32
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for charging a recording paper in an operation recorder so as to surely recognize the kind of the papers charged in the recorder. SOLUTION: The cartridge 11 has a frame 12 and optical fiber 16 buried in the frame 12 so that its one end face is exposed through a light receiving hole 14 at the top face 12a of the frame 12 and the other end is divided into three branches exposed through light emitting holes 15a, 15b, 15c at the top face 12a of the frame 12. The cartridge 11 only for the recording paper 21A specified for 120 km/h has a mask seal 17 pasted to expose the light emitting holes 15, 15c outside the cartridge 11 while the cartridge only for the recording paper 21B specified for 90 km/h has a mask seal 17 pasted to expose the holes 15a, 15b outside the cartridge 11.
Patent JP-H02226645-A (JP)
Title: Inon implantation apparatus
Inventor: BIKUTAA MAURISU BENBENISUTE
IPC: H01J37/317
Filed: 1989-12-28
Abstract: PURPOSE: To apply ion implantation by desired intensity to a workpiece, by ion dispersion controlling an ion beam emitted from an ion source, before forming a combined beam by diffusing an ion in a small beam, selectively performing deflection control. CONSTITUTION: An ion emitted from an ion source 10 passes through an ion dispersion control device 12, to be advanced along a track 11. This device 12, before a combined beam 14 is formed by diffusing an ion in a certain small beam 13, controls deflection of the ion thereof, so as to selectively control intensity of the ion in a cross section of the ion beam 14. This beam 14 passes through an analytic magnet 16, to be deflected by deflection voltage applied to each pair of electrodes 24, 25 from a switch row 26. Here, the device 12 controls bias potential of a beam electrode, the ion beam of desired intensity is made to collide against a workpiece 22, implantation is performed.
Patent JP-2001158264-A (JP)
Title: Mounting structure of child seat
Inventor: HOSODA KOJI
IPC: B60N2/90
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a child seat capable of fixing a position of a striker even in adjusting an angle without increasing a weight and the cost. SOLUTION: A reclining 3 is formed by rotatably caulking an upper arm 31 and a lower arm 32. Two caulking holes 4f are formed on a standing part 4c of a bracket 4, and the lower arm 32, a lower base 33 and the bracket 4 are unrotatably caulked through caulking holes 4f. A tool hole 4a of a large diameter is formed on an inclined part 4d of the bracket 4, and a striker 5 is fixed thereto. A bolt-hole 4b is formed on a basic part 4e of the bracket 4. The bracket 4 is fastened with a bolt-hole 33b of the lower base 33 through the bolt-hole 4b simultaneously with caulking. A bolt-hole 33a of the lower base 33 is bolted by inserting a tool into the tool hole 4a of the bracket 4.
Patent JP-H10179131-A (JP)
Title: Production of alcoholic beverage and fermented seasoning
Inventor: FUKUDA KAZUO
IPC: C12H6/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an alcoholic beverage or a fermented seasoning good in flavor. SOLUTION: A yeast, belonging to the genus Saccharomyces, having the resistance to pyruvic acid analogs and capable of regulating the maximum value of the pyruvic acid content in a solution prepared by compression filtering or centrifuging an unrefined liquor or seasoning to <=200ppm in alcoholic fermentation is used in the method for producing an alcoholic beverage and a fermented seasoning.