baber/WOPTO huggingface dataset:
Patent JP-S63145817-A (JP)
Title: Ball bearing for rectilinear sliding
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1986-12-05
Abstract: PURPOSE:To prevent falling of balls without a ball retainer by forming load ball grooves on a bearing race and forming ball rolling surfaces on each bottom face of the respective load ball grooves. CONSTITUTION:Opening load ball grooves 10a, 10b substantially circular in section are formed on each bearing race 3, and each opening width (l) of the load ball grooves 10a, 10b is at least smaller than a diameter (d) of a ball 6. Further there are provided ball rolling surfaces 11a, 11b formed toward the acting direction of load applied to the balls 6 rolling in the load ball grooves 10a, 10b. Accordingly it is possible to prevent falling of the balls at the time of separating a raceway track rail from a bearing body without a ball retainer.
Patent JP-H021082-A (JP)
Title: Apparatus and method for generating definition of three-dimensional surface
Inventor: KAARU ROSU KURAUFUOODO
IPC: G06T15/08
Filed: 1988-11-17
Abstract: PURPOSE: To provide a graphic display device processing three-dimensional graph data at high speed by simultaneously processing plural elements along one-dimensional axis in a tomogram data base. CONSTITUTION: Two-diomensional tomogram data is supplied to a face generator 40. An interpolation coefficient for forming a small cube decided by a computer 39 is inputted to the face generator 40. The face generator 40 executes a division cube method by using a vector processing, generates multiple points which restrict faces and are directed and supplies the points to a display processor 41. In the processor 41, a current conversion matrix(CTM) generator 42 receives the command of an observer for the scale factor, the movement and the rotation of an object from a command processor 45 and forms CTM. CTM is supplied to an indication device 43 and operates on the points which are directed. The indication device 43 synthesizes a 3D image. The 3D image is made into a raster and is transmitted to a display device 44.
Patent JP-2000118486-A (JP)
Title: Prefabricated cabin for ship and method for installing the cabin in ship
Inventor: CHEVALIER JEAN-CLAUDE
IPC: B63B29/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a new cabin installed in the internal part of a ship and to provide a new cabin installation method optimizing a cost at which installation is effected. SOLUTION: This cabin is a prefabricated cabin designed to be installed in a ship. The cabin comprises walls 2a, 2b, 2c, and 2d formed that fitting-in panels are assembled together; and side plates of which a ceiling and a floor 1 consist. The floor 1 is formed by combining together panels having an insulation material with a surplus thickness (d) and extending over a panel body.
Patent JP-2001107478-A (JP)
Title: Composite board
Inventor: SUGAWARA KIMIO
IPC: E04B1/70
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a composite board, in which a crack is not formed in an external facing board material even in the case of heating by daylight in midsummer, in the composite board in which a heat-insulating board material composed of a foamed material and the ceramic external facing board material are laminated. SOLUTION: In the composite board in which a heat-insulating board material 1 comprising a foamed material and a ceramic external facing board material 6 are laminated by adhesives 5, a plurality of ventilating grooves 4 from one side of either one laminated surface of the heat-insulating board material 1 and the external facing board material 6 to the opposed side of one side are formed to the laminated surface. Even when the external facing board material 6 on the surface side is heated by daylight in midsummer at the position of installation, the temperature of the external facing board material 6 is difficult to rise because heat escapes through the ventilating grooves 4 formed to the laminated surface with the heat-insulating board material 1, and the generation of a crack due to thermal expansion is prevented.
Patent JP-S62150497-A (JP)
Inventor: KIMURA TETSUO
IPC: G08B17/00
Filed: 1985-12-24
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-H06116008-A (JP)
Title: Pattern forming sheet and pattern firing label
Inventor: ITOU SHIGESATO
IPC: B41M5/00
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a pattern forming sheet and a pattern firing label which enable the firm fixation to a body to be fixed by firing with a good firing pattern having a hardly flowable property, a small shrinkage factor, excellent dimensional stability and an excellent shape-retaining property at the time of firing the pattern and at the same time having an excellent fixing property by firing to the body to be fixed and superior heat resistance and durability, etc., and which also enable the fine pattern forming in a good state. CONSTITUTION:A mixture of a powdery oxide type ceramic, based compound with at least two kinds of powdery glass having different softening points from each other is retained in a sheet shape by using an organic binder to obtain the pattern forming sheet. The pattern firing label has a pattern consisting of a heat-resistant ink or an engraved pattern consisting of pits or recessed and projected parts, in the pattern forming sheet, or consists of a punched body of the pattern forming sheet.
Patent JP-H10131984-A (JP)
Title: Locking device for automatic transmission
Inventor: SATO TETSUYA
IPC: F16D48/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To positively prevent the generation of inappropriate locking force caused by centrifugal pressure so as to make locking action smooth by communicating an operating fluid pressure device and a centrifugal fluid pressure chamber by an orifice, and making low fluid pressure act upon the centrifugal oil pressure chamber through a pressure regulating valve. SOLUTION: In the lock released state of a high clutch H/C, an operating oil pressure chamber 20 communicates with the drain side. At this time, low pressure oil is fed to the operating oil pressure chamber 20 from a centrifugal oil pressure chamber 24 via an orifice 25 provided at a piston 15, and the chamber 20 is always filled with oil. A small quantity of oil fed to the centrifugal oil pressure chamber 24 via the orifice 25 is fed by that portion from an unillustrated pressure regulating valve so as to fill the operating oil pressure chamber 20, and discharged to the drain side in the end. Accordingly, even in case of air being mixed into the centrifugal oil pressure chamber 24 or the operating oil pressure chamber 20, this air is exhausted to the drain side in association with the flow of oil to the drain side.  The centrifugal oil pressure chamber 24 is therefore held positively in the state of being constantly filled with oil so as to be able to offset centrifugal oil pressure.
Patent JP-H08146582-A (JP)
Title: Processing method for silver halide photosensitive material
Inventor: YAMASHITA YASUSHI
IPC: G03C1/795
Filed: 1994-11-24
Abstract: PURPOSE: To quickly process a photosensitive material having a good drying property and an excellent conveying property by forming a base with polyethylene-2, 6-naththalate, and drying the photosensitive material with an automatic developing unit having a heat roller at a drying section. CONSTITUTION: A silver halide photosensitive material having at least one silver halide emulsion layer on a base is dried after the developing process by this processing method. The base is made of polyethylene-2,6-naththalate, and the photosensitive material is dried by an automatic developing unit having a heat roller at a drying section. This polyethylene-2,6-naththalate indicates a polymer practically made of polyethylene-2,6-naththalate units as the constituting unit, and it includes the ethylene-2,6-naththalate polymer denatured by the third constituent of a small quantity, e.g. 10mol.% or below, preferably 5mol.% or below. The heat roller is made of a metal having good heat conductivity, and a temperature-controllable heat source heating the outer periphery is fitted at the center section.
Patent JP-2000102312-A (JP)
Title: Mower
Inventor: MOROOKA ISAO
IPC: A01D34/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a mower capable of efficiently and safely performing operations to mow weeds thickly growing on the lower side of a guard rail of a road while avoiding obstacles such as a pole. SOLUTION: This mower is equipped with a freely movable and freely steerable mobile unit, a mowing blade part having a cutter, a rotating means for rotating the mowing blade part, an obstacle detecting means for detecting the approach of the obstacle at the front of the cutter in the mowing blade part by a prescribed distance, a power controlling means for controlling the feed and cutoff of a power for the rotating means and making the rotating means freely perform free rotation by an external force at the time of cutoff and a controller 19 for outputting a cutoff command of the power for the rotating means to the power controlling means so as to push the mowing blade part 20 on the lateral face with the obstacle and rotate backward when inputting a signal for detecting the approach of the obstacle from the obstacle detecting means.
Patent JP-H07140199-A (JP)
Title: Ic chip
Inventor: MORISATO TETSUMASA
IPC: G01R31/26
Filed: 1993-11-19
Abstract: PURPOSE:To provide an IC chip in which analysis of failure is facilitated by making it possible to decide failure of an integrated circuit mounted on a printed board from the external view. CONSTITUTION:The IC chip comprises a time circuit 5 indicating the time, a current reader 1 for reading out current consumption at the functional section 7 of the IC chip under control of the time circuit 5, an AD converting circuit 2 for converting the current consumption read out by the current reader 1 into a digital signal, a section 3 for displaying the digital signal numerically, and a circuit 4 for storing the digital signal for a predetermined time under control of the time circuit 5. Failure of the IC chip is decided based on the current consumption value presented on the display section 3.
Patent JP-2001107324-A (JP)
Title: Road setting reflector
Inventor: ASHIHARA ATSUSHI
IPC: E01F9/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a road setting reflector allowing the recognition of the presence of a triangular indicator even by an automotive radar of milli-wave band. SOLUTION: This road setting reflector is set on a road to call the attention of a vehicle running on this road. This reflector comprises an optical reflection part 10 for reflecting the light of the headlight emitted from the running vehicle, and a radio wave reflection part 30 for reflecting the automotive radar emitted from the running vehicle.
Patent JP-H08103949-A (JP)
Title: Method and apparatus for molding plastic molded form
Inventor: SHIMAZU KAZUMASA
IPC: B29C51/46
Filed: 1994-10-31
Abstract: PURPOSE: To eliminate a machine for molding a sheet material of the width necessary for a large-sized molded form and to mold a low-cost sheet material which is easily obtained by orienting a plastic sheet material in a heating state, and then continuously executing plastic molding. CONSTITUTION: In the case of molding, a sheet material 1 is first suitably supplied and disposed, two opposed sides of the lateral direction are nipped by the nipping mechanism 8 of an orienting mechanism 7, and the two adjacent opposed sides of the longitudinal direction are nipped by a drawing mechanism 9. Then, the material 1 is drawn by the mechanism 9 while heating it by a heating mechanism 2, and oriented. Subsequently, the two opposed sides of the material 1 are sandwiched by a clamping mechanism, a mold 2 is raised, and brought into contact with the material 1. Thereafter, the pneumatic box 5 of a press bonding mechanism 4 is moved down to be brought into close contact with the material 1. Compressed air is supplied to the box 5 from a compressed air supplying mechanism 6 to press bond the material 1 to the mold 2.
Patent JP-H09103139-A (JP)
Title: Planting part supporting apparatus in riding rice transplanter
Inventor: OGAMA KAZUNORI
IPC: A01C11/02
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To enable the efficient support of a planting part by caster wheels so that the planting part of a riding rice transplanter can be lowered and travel stably on a road. SOLUTION: A riding rice transplanter has a planting part linked at a rear part of a traveling machine body in a freely liftable manner. On the bottom side, the planting part is provided with a sensor float 1 at the center and both side-floats at both sides. The planting part is so constructed that plural rows of planting can be performed at the back side of each float. One or two caster wheels 3 are detachably attached on the lower side of the bottom 1a of the sensor float 1 in such a manner that they can support the sensor float 1 from downside and are hung low below the bottom surface 1a of the sensor float 1.
Patent JP-S62150912-A (JP)
Title: Protection circuit
Inventor: TAKESHITA RITSUJI
IPC: H03F1/42
Filed: 1985-12-25
Abstract: PURPOSE:To ensure the protection of a power supply side output transistor (TR) by discharging an electric charge of a capacitor forcibly constituting a time constant circuit at the detection of an abnormarity so as to decrease the inoperation time of the protection circuit. CONSTITUTION:An abnormality of the power supply side output TR of an amplification circuit is detected, a power application time at abnormality is reduced to ensure the protection of the TR. Since a control signal VC goes to a low level at the occurrence of a abnormality, TRs Q24-Q26 are all turned off. A TR Q21 is turned off, a power application path from a resistor R1 to a capacitor C1 is interrupted and a TR Q22 is turned by a bias voltage supplied via a resistor R5 at the same time to apply forced discharge of the capacitor C1. Further, the TR Q23 is turned on and the TR Q32 is turned off. The operation at an abnormal state is executed immediately in this way and the time interval of non-operation of the protection circuit 21 is reduced.
Patent JP-2001107914-A (JP)
Title: Clamp cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure between a rod cover and a head cover side member to face against it with a function to prevent looseness by vibration of a fitting bolt to a fixed side member, etc., on a clamp cylinder with a rod cover back surface as a fitting surface to the fixed side member. SOLUTION: A thin plate type gasket 30 made of a rubber material with elasticity, etc., is interposed between a rod cover back surface 9 and a front end surface of a cylinder tube 1. The gasket 30 is fitted on the outside of a fitting shaft part 10, and it is in size enough to extend over not only a sealing surface 11 but also all over a fitting surface 12 oil the outside. The gasket 30 is clamped on a fixed side member 100 at the time of fitting it on the fixed side member 100 of a machine, etc., and it is possible to prevent looseness of a fitting bolt 101.
Patent JP-H10127876-A (JP)
Title: Pachinko machine
Inventor: OTSU TAMOTSU
IPC: A63F7/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To improve an expectant feeling for a player's clain condition by deciding lot and displaying one of a plurality of kinds of patterns when a clain condition is generated and setting an opening time of a specified prize winning port according to the pattern lotted by a variable display means. SOLUTION: The pattern on a normal pattern indicator 2 is varied by a ball entering a normal pattern operating gate 1 and when a combination of stopped patterns determined by stopping the variation of the pattern coincides thereafter with a big winning display, a specified prize winning unit 3 opens a specified prize winning port 3a to effectuate a special device. Further, when the special device is effectuated, a game ball passes through a special device operating region to start the variation of the pattern displayed by an opening time varying pattern indicator 7 and determines the pattern after the passage of a predetermined time and the stoppage of the pattern variation. When the pattern in the stoppage is a pattern rushing into a special mode, an opening time of the specified prize winning port 3a opened in the generation of the next big winning is set longer than a normal one.
Patent JP-H02136020-A (JP)
Title: Protective relay
Inventor: NAKAMURA SEIICHI
IPC: H02H3/05
Filed: 1988-11-17
Abstract: PURPOSE:To lengthen the cycle of periodic inspection and to reduce malfunction due to surge resistant noise by incorporating A test function, by dispensing with an exclusive tester and by making it possible to test without tripping while prodection continues. CONSTITUTION:A test function is implemented by a switch 12 to apply a test signal from a test signal generation circuit 11 generating the test signal to an amplification circuit 4, a switch 13 to apply the test signal to an operating value comparison circuit 7 and display circuits 8 and 9. Now, when the test signal is generated from the test signal generation circuit 11, the switch 12 only is closed and a, performance test on a characteristic circuit 5 side is performed. Then, the switch 12 is opened, while the switch 13 only is closed, and a performance test on the operating value comparison circuit 7 side is performed. In a periodic test, etc., switches 12 and 13 are closed at the same time and the performance tests on the characteristic circuit 5 side and on the operating value comparison circuit 7 side as well as a final output contact test are performed.
Patent JP-H09110270-A (JP)
Title: Automatic document feeder and method
Inventor: SATO SHUNJI
IPC: B65H31/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To arrange a document on an image reading stand in various modes by reversibly arranging even a document separated and fed from either direction of the uppermost layer or the lowest layer on a document reading stand. SOLUTION: Mainly in a single-sided document-lower separation mode at copy processing time, a document of a docuement loading tray 1 is fed from an under surface, and is placed on platen glass 15, and is discharged to the document loading tray 1 after reading finishes. In a double-sided document-lower separation mode, the document is fed from an under surface, and the document is reversed, and after the reverse of the document is read, the slidingly moving document is reversed, and after the reverse of the document is read, the document is discharged to the document loading tray 1. At 2-in-1(juxtaposing)-lower separation mode time, the document is fed from an under surface, and two documents are simultaneously read. Mainly in a single sided document-upper separation mode at facsimile transmission processing time, the document is fed from an upper surface, and after it is read, it is discharged to a document discharge tray 33. In a document-upper separation mode, the document is fed from an upper surface, and after it is read, the document is reversed, and is read, and the document is again reversed, and is discharged to the document discharge tray 33.
Patent JP-S63143726-A (JP)
Title: Color picture tube
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/50
Filed: 1986-12-05
Abstract: PURPOSE:To enable a high resolution to be obtained throughout a whole area of a fluorescent screen by arranging an auxiliary lense part in which a circular electron beam passage aperture is formed to the first and third grid electrodes, and a nonaxisymmetric electron beam passage aperture to the second grid electrode. CONSTITUTION:At least the first, second, and third grid electrodes 15, 16, and 17 are arranged between an electron beam emission source and a main lense part 20. And circular electron beam passage aperture 15a, 15b, 15c, 17a, 17b, and 17c are formed into both sides first and third grid electrodes 15 and 17 to which a prescribed focusing voltage is applied. An auxiliary lense part to which nonaxisymmetric electron beam passage aperture 16a, 16b, and 16c are formed is arranged to the middle second grid electrode 16 to which a dynamic voltage gradually descending or ascending from the prescribed focusing voltage following an increase of an electron beam deflection quantity is applied. This enables a resolution of a whole fluorescent screen to be improved with the brightness difference between the peripheral part and the middle part of the fluorescent screen and an increase of a beam spot diameter eliminated.
Patent JP-H04165562-A (JP)
Title: Document generating device
Inventor: SASAKI TAKAYUKI
IPC: G06F17/21
Filed: 1990-10-30
Abstract: PURPOSE:To constitute the device so that document data generated once can be utilized as common data of plural documents by reading out plural document data registered in a storage means, and also, stored at every unit and synthesizing them as one document. CONSTITUTION:A main storage device 5 for a program is provided with a pre-processor program 9, a report data generation processing program 10, and a document data registration processing program 11. Also, in a temporary data storage device 13, unregistered document data 14, report data 15, and report data 16 with a format command are stored, and in a data main storage device 18, document data 19 of a unit of 'a schedule of January', 'an actual result of January', etc., is stored. In such a state, plural document data registered in the storage means 18, and also, stored therein are read out and synthesized as one document. In such a way, since a part of the document can be managed as a unit, a work for generating the same document is curtailed, and also, the consistency of the contents of a document can be held.
Patent JP-H11125236-A (JP)
Title: Sliding bearing and bearing device for internal combustion engine
Inventor: HASHIZUME KATSUYUKI
IPC: F16C9/04
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of a back plate, and improve press moldability by detecting the number of crystal grain boundaries in an inside surface area of two specific parts from the back plate uppermost surface, and controlling the distribution so that a rate of the grain boundary number of these two areas falls within a specific range. SOLUTION: A sliding bearing for an internal combustion engine is formed by being bent in a semicircular shape by putting a bearing alloy layer joint to a back plate surface composed of a steel plate on the inside. A crystal grain boundary of a back plate is detected in a cross section by etching the back plate for about 20 seconds by nital having the sulfuric acid concentration of 3 to 20%. The distribution of the number of crystal grain boundaries in two areas is controlled in the relationship of (0<=n1 /n2 ×100<=70%) from the detecting number (n1 ) in a surface area of 10 μm from the back plate back face uppemost surface and the detecting number (n2 ) on the inside by 50 μm from the back plate uppermost surface area. Therefore, a preventive measure against a fatigue crack of the back plate by fretting becomes possible from the viewpoint of such crystal grain boundary control.