baber/WOPTO huggingface dataset:
Patent JP-H08178907-A (JP)
Title: Cavity searching device for embedded pipe
Inventor: SUEYOSHI HIROKI
IPC: G01V1/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a cavity searching device capable of certainly detecting a cavity within a short time. CONSTITUTION: The cavity searching device for embedded pipe is constituted of a searching robot 12 moving through an embedded pipe 1 and an operation part operating the searching robot 12 and the searching robot 12 is equipped with a truck 14 having a running motor 15 and a sensor part 16 detecting a cavity generated around the embedded pipe 1. The sensor part 16 is equipped with an arm 19 extended and contracted in the direction crossing the before-and- behind direction of the truck 14 at right angles by an expansion and contraction means and a cavity sensor 20 is attached to the tip part of the arm 19 and the arm 19 is pivotally supported on the truck 14 on the side of the base end part thereof by the revolving shaft 21 directed in the before-and-behind direction of the truck 14.  A drive motor 22 is connected to the revolving shaft 21 to be placed on the upper end part of a piston rod 23 moved up and down in the diameter direction of the embedded pipe 1. The operation part is equipped with a control part controlling the driving of the searching robot 12 and a data processing part processing the detection result obtained by the cavity sensor 20.
Patent JP-2001131633-A (JP)
Title: Method for regulating heating temperature of atmospheric gas and heating temperature regulator
Inventor: BIZEN JUNYA
IPC: F27D17/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the temperature of the atmospheric gas in a regenerative gas heater for continuously supplying the heated atmospheric gas is time sequentially changed, by providing >=3 regenerative heaters and successively switching the heaters to the burning state and the heating state and suction state of the atmospheric gas. SOLUTION: A cooling gas is mixed in the atmospheric gas discharged from the first regenerator of the regenerative heater in the atmospheric gas heating state.
Patent JP-H05158665-A (JP)
Title: Remote file access type source group compilation system
Inventor: NOMURA MINORU
IPC: G06F9/45
Filed: 1991-12-04
Abstract: PURPOSE:To obtain the compilation system for an original source which possibly becomes a shared resource between computers connected to the same network. CONSTITUTION:In a data processing system equipped with a server machine hort-R which holds an original source group and a client machine A which is connected to the server machine through the network, the client machine A is provided with a source file retrieval means 3e, a compiling means 3f, and a linking means 3g. Then a source file stored in the server machine hart-R is accessed through the network to perform a series of software stall operations such as the compilation of the source file and the linkage of the object file generated by the compilation on the client machine A itself even if the source file is not present on the client machine.
Patent JP-H02165977-A (JP)
Title: Laser beam printer
Inventor: NUMAKURA TAKASHI
IPC: H04N1/23
Filed: 1988-12-21
Abstract: PURPOSE:To form a recording picture excellent in the reproducibility of gradation by converting and processing the basic density value of an arbitrary sample point on an original picture based on a picture information signal into a picture-element density value at a position corresponding to the sample point of the recording picture formed by specific relational formula in a gradation adjusting mechanism. CONSTITUTION:In a laser beam printer, a picture information signal acquired from an original picture is processed by a gradation adjusting mechanism, and a recording picture corresponding to the original picture is formed onto recording paper on the basis of the signal. The gradation adjusting mechanism converts and processes a basic density value (x) (the difference of density difference at a sample point and a density value in a lightest section H on the original picture) at the arbitrary sample point on the original picture based on the picture information signal obtained from the original picture into a picture-element density value (y) at a position corresponding to the sample point of the recording picture shaped by formula (I). Where yH, yS in formula (I) are set to the pictures of the lightest section H and darkest section S of the recording picture formed. (y) represents the picture-element density value in desired size, alphathe reflectivity of recording paper, beta beta=10<-gamma>, (h) a numerical value acquired by gamma/(an original picture density region) and gamma an arbitrary coefficient respectively.
Patent JP-H06165852-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1992-11-30
Abstract: PURPOSE:To further arouse an interest of a game by increasing a chance for giving a large expectation sensation to a player by a result of display of a variable display part by constituting the game machine so that it is apt to become a display state for satisfying a condition which become a combination of special specific discriminating information, compared with a display state for satisfying a condition which becomes a combination of usual specific discriminating information. CONSTITUTION:The game machine is constituted so that when a result of display at the time of stop becomes a combination of specific discriminating information determined in advance, it becomes a great hit, and it becomes a first state being profitable to a player by opening an opening/closing plate 6 of a variable prize-winning ball device 4 and becomes a state that a prescribed game value can be imparted. In this regard, this game machine is controlled so that picture patterns displayed by a variable display device 3 become a matrix-like array, each of eight lines formed thereby becomes a combination valid train, and it becomes a first state, when the combination of the specific discriminating information is subjected to stop display on this line. Also, in the case a combination of specific discriminating information consisting of picture patterns for showing a 'fruit' is displayed in all picture pattern display parts, as well, it is the same.
Patent JP-H03181603-A (JP)
Title: Fixture for desk lamp
Inventor: TAKAHASHI HIDENORI
IPC: F21V21/08
Filed: 1989-12-11
Abstract: PURPOSE:To enable to fit a desk lamp on a base body having various thicknesses by forming an upper piece and a lower piece pinchedly holding a base body so as to be respectively movable upward and downward. CONSTITUTION:A threaded upper piece 1a and a threaded lower piece 2a are screwed in a shaft fitting pipe 6 threaded on its outer face, body pieces 1a, 2a are positioned with an interval (a') according to the thickness (b) of a base body 3, and fixed to the base body 3 with a pressing metal piece 9 and a tightening screw 4. Consequently, the base body 3 having various thicknesses and positions can be fitted.
Patent JP-H09138524-A (JP)
Title: Positive charge type toner
Inventor: NAKANISHI HIDEO
IPC: G03G9/087
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a toner excellent in low-temp. fixability and durability, having a large quantity of electric charges and a narrow distribution of quantity of electric charges, ensuring rapid kickoff of electrostatic charge and excellent in chargeability. SOLUTION: A resin mixture of a resin having nitrile groups as a high molecular component with a resin such as a resin having nitrile groups, polyester resin, styrene-acrylic resin, polyurethane resin, epoxy resin or polyamide as a low molecular component is used as a toner binder and a polymer consisting of monomeric units each having a quat. ammonium salt group is used as an electric charge controlling agent.
Patent JP-H10146214-A (JP)
Title: Structure of false nail and its production
Inventor: NAKAMURA JUNKO
IPC: A45D31/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a false nail which is easily put on simply by lightly pressing this false nail to the nail of the human body, is removable simply by lightly pushing the false nail up with the fingertip, does not allow a tacky adhesive to remain on the nail side of the human body after removal and allows the repetitive wear of the same false nail. SOLUTION: The structure of the false nail has a primer coat treating agent layer 2 formed over the entire surface of the rear surface of a false nail body l made of a synthetic resin or the surface where the false nail comes into contact with the nail of the human body and a tacky adhesive layer 3 formed on the surface of the rear surface of the primer coat treating agent layer 2, which surface comes into contact with the nail of the human body.  This process for producing the false nail consists in forming the false nail body by the synthetic resin so as to correspond to the nail of the human body, uniformly applying the primer coat treating agent on the entire surface of the rear surface of the false nail body or the surface that the false nail comes into contact with the nail of the human body to form the primer coat treating agent layer 2 and uniformly applying the tacky adhesive on the surface of the rear surface of the primer coat treating agent layer 2, which surface comes into contact with the nail of the human body, thereby forming the tacky adhesive layer 3.
Patent JP-H07145823-A (JP)
Title: Flexible shaft coupling
Inventor: KII MASAYUKI
IPC: F16D3/80
Filed: 1993-11-25
Abstract: PURPOSE:To simplify constitution of a coupling to make lightweight and to reduce cost in a shaft coupling which absorbs torque variation by damper action of a liquid sealed in a liquid chamber installed on the inside. CONSTITUTION:Flanges 4, 5 are extruded inward from both ends of an outer cylinder 2, and a disc-shaped plate 6 formed so as to rotate together with an inner cylinder 1 around the cylinder 1 is loosely inserted into between the flanges 4, 5. Elastic bodies 3 are circularly installed across the flanges 4, 5 from the inner periphery both sides of the disc-shaped plate 6. The outer periphery surface of the disc-shaped plate 6 is adjacently brought into contact with the flanges 4, 5 in specified gaps on the inside of a circular liquid chamber 8 partitioned by the elastic bodies 3, the outer cylinder 2, and the flanges 4, 5.
Patent JP-H03182527-A (JP)
Title: Conductive colored flooring plastic chip
Inventor: KATSUKI SHUZO
IPC: E04F15/16
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a colored plastic chip as a flooring material having an excellent ability to eliminate static electricity and its retentivity by coating the surface of a particulate plastic with a conductive colored paste mainly consisting of a pigment, a conductive material, a fixing agent and a plasticizer. CONSTITUTION:A conductive colored flooring plastic chip formed by coating the surface of a particulate plastic with a conductive paste mainly consisting of a pigment, a conductive material, a fixing agent and a plasticizer. As the particulate plastic, a (colored) vinyl chloride resin can be desirably used. As the pigments azo pigments, anthraquinone pigments, copper phthalocyanine pigments and carbon black can be used. Examples of the conductive material used include TiO2.SnO2.Sb2O3 and SnO2.Sb2O3. Examples of the fixing agent used include rosin, coumaron/indene resins, low-molecular polyethylene or polypropylene and styrene/butadiene copolymers.
Patent JP-H06142630-A (JP)
Title: Work supporting device in work washing device
Inventor: ARAIDA TOKUO
IPC: B08B11/02
Filed: 1992-11-05
Abstract: PURPOSE:To suitably oscillate a work, and to efficiently wash its whole periphery by providing at least three pieces or more of supporting pieces consisting of an elastic member at an equal interval in its peripheral direction, and also, inserting and holding elastically the work in a supporting space part demarcated and formed in their inside. CONSTITUTION:A washing liquid W in a liquid storage tank 7 is pressurized by a washing liquid pump P, and jetted to a work 3 through the washing liquid W in a washing tank 1 from an ejection hole 6A of an ejection nozzle 6. As a result, cavitation foam is generated in the washing liquid W, and it is broken down and large shock pressure is generated, therefore, foreign matter of the work 3 is eliminated by this shock pressure and physical direct projection force of the washing liquid W. In this case, by fixing one end part 5A to the tip part 4A of a work supporting body 4, and also, extending out the other end part 5B, supporting pieces 5 consisting of an elastic member is provided. Also, as for the supporting pieces 5, at least three pieces or more are provided at an equal interval in this peripheral direction, and also, in a supporting space part B demarcated and formed in their inside, the work 3 is inserted and held elastically.
Patent JP-2000289137-A (JP)
Title: Laminated foam sheet for car interior material
Inventor: NAKAMICHI MIKIYOSHI
IPC: C08L25/04
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a subject laminated foam sheet capable of preventing the peel of a skin material at high temp. SOLUTION: An adhesive resin layer 18 with an m.p. of 100-160 deg.C and having crystallinity with energy of crystallization of 35-100 J/g is formed on a laminated foam sheet 10 wherein non-foamed layers 14 comprising a thermoplastic resin as a substrate resin is laminated on both surfaces of a foam layer 12 comprising a heat-resistant resin as a substrate resin. An adhesive resin layer 18 comprising a laminated film of a polyolefinic film and a polystyrenic film is formed on the laminated foam sheet 10 so that the polystyrenic film comes into contact with the surface of the non-foamed layer of the laminated foam sheet 10. Further, a skin material 20 is laminated through the adhesive resin layer 18.
Patent JP-H07176228-A (JP)
Title: Manufacture of nb3sn superconductive wire
Inventor: ICHIHARA MASAMITSU
IPC: C22F1/00
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a very fine multicore structure of superconductive wire by a niobium-tube method. CONSTITUTION:A Mn alloy pipe of 1.0 to 5.5wt.% is provided to the outer side of an Sn wire, and after an Nb pipe and a Cu pipe are provided in order to the outer side of the Mn alloy pipe, a cold working is applied to manufacture a compound wire having a hexagonal section. The density of Sn after the diffusion in the Nb pipe at that time is 50wt.% Sn. To a compound body made by collecting 738 lines of compound wires, and housed in a Cu pipe, a hydrostatic pressure extruding and a wire drawing process are applied to manufacture a wire with the filament diameter phi 2.6mum. A multicore structure of Nb3Sn superconductive wire formed by heat treating this wire demonstrates a critical current density 7700A/mm<2> at 2T.
Patent JP-H06167028-A (JP)
Title: Building
Inventor: OKAMOTO TATSUO
IPC: E02D29/00
Filed: 1992-12-01
Abstract: PURPOSE:To reduce the amount of dug soil and to increase an used space by suspending an underground part containing the lowermost end of the underground part of a building on an upper structure part connected to the upper side of the underground part, and supporting the upper structure part on the ground base. CONSTITUTION:Plural piles 1 are disposed on the outer periphery of an underground part B, and a foundation beam 2 for supporting the lower end of the ground part F is connected to the upper ends of the piles 1. The upper end of the underground outer wall 7 of the underground pat B made of RC is connected to the foundation beam 2 to be suspended and supported. Thus, a column for transmitting the load of the upper structure part to the underground part B and the foundation beam on the lower side of the underground part are not required, the number of bodies of equipment and the dug soil amount can be reduced so as to construct a building at a low cost.
Patent JP-2001139072-A (JP)
Title: Pouch with measuring function
Inventor: MATSUDA NAOHITO
IPC: B65D83/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide pouch with a measuring function wherein a predetermined quantity of contents can be highly accurately and easily removed by a simple operation while hands are free from contamination with the contents in pouring out. SOLUTION: The pouch has its inside sectioned into a storage chamber, a measuring chamber and a discharge chamber by first and second partitions. A periphery of the first partition having an opening on an upper part is joined with a surface material and a rear material of the pouch to form the storage chamber having an opening on an upper part. The second partition having an opening on a lower part is placed between the first partition and a side end of the pouch to form the measuring chamber which is adjacent to the storage chamber and communicates with it on an upper part, and the discharge chamber which communicates with the measuring chamber at a lower part on a side end of the pouch. An outlet is provided on an upper part of the discharge chamber to constitute the pouch with a measuring function.
Patent JP-H01164857-A (JP)
Title: Reciprocative motion control device in copying machine
Inventor: OMURA ATSUO
IPC: G03G15/04
Filed: 1987-12-19
Abstract: PURPOSE:To facilitate the design of a miniaturized reciprocative control device by providing parent and child see-saws in outgoing and returning clutches, respectively, so that the parent see-saw is swung by a solenoid and a spring with a cam follower being provided to the swinging end thereof, and the child see-saw is swung within a range limited by the parent see-saw with a weight being provided on the side remote from a pawl. CONSTITUTION:A parent see-saw 9 and a child see-saw 7 are coaxially arranged, having respectively pawls 6a, 7a adapted to be engaged with an outgoing clutch 31 and a returning clutch 21 which are laid adjacent to each other. Further, the parent see-saw 6 is swung by a solenoid 63 and a spring 62 with a cam follower being provided to the swinging end of thereof. Meanwhile, the child see-saw 7 is swung within a range limited by the parent see-saw with a weight 7b being provided on the side remote from the pawl 7a. As a result, the change-over between the outgoing clutch 31 and the returning clutch may be made by use of the parent and child see-saws 6, 7, and a neutral point may be obtained by the lowering action of the weight on the child see-saw in association with the elevation of the cam follower 6b on the parent see-saw 6 or by the delaying action of the child see-saw with respect to the parent see-saw 6. Further, only one solenoid is required. Thereby, it is possible to aim at miniaturizing the reciprocative motion control device.
Patent JP-H08150042-A (JP)
Title: Cushion with holder
Inventor: UCHIYAMA SEIICHI
IPC: A47C27/00
Filed: 1994-11-30
Abstract: PURPOSE: To improve the usability as much as possible by enabling a person on a chair to take a small article, stored in the cushion with the holders, and easily search for the desired small article only by reaching out. CONSTITUTION: The cushion with the holders consists of a main body 1 which consists of a cushion part 2 and holder parts 3 and 4 that extend from both the right and left ends of the cushion part 2 and have pockets 5 for containing small articles and has both the holder parts drooped along the flanks of a chair when the cushion part is mounted on the seat surface of the chair, and mount cords 7 which are fitted to the front-rear directional centers of the cushion part and used to mount the main body 1 on the chair. The holder parts drooped along the flanks of the chair are provided with a box storage bag 6 at the part facing the inside of the chair, and a taking-out opening for taking stored bodies out of a box stored in the box storage bag is formed in the surface facing the outside of the chair.
Patent JP-H04191449-A (JP)
Title: Throttle control device of engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D11/10
Filed: 1990-11-26
Abstract: PURPOSE:To restrict a torque variation when a cam is exchanged by performing a throttle operation to generate no torque level difference based on a cam characteristic difference during cam exchange, and making excessive overshoot operation beyond a throttle operation quantity immediately after cam exchange in consideration of a volumetric effect. CONSTITUTION:A means 69 calculates a difference between a target throttle opening value and an actual throttle opening detected value, and a means 70 calculates a changing width of an intake negative pressure not to follow but to remain when a throttle opening is changed by that difference. Next, a means 71 calculates an overshoot quantity of the throttle opening beyond a throttle opening difference when a cam is exchanged in response to the change width of the intake negative pressure. Further, a means 72 calculates a time constant of a delayed response of the intake negative pressure based on the sum of the overshooting amount and the throttle opening difference and the actual throttle opening detected value. And then, the sum of the throttle opening difference and the overshoot quantity is considered as a throttle operating quantity immediately after cam exchange, and thereafter, a means 73 decides a throttle operating quantity by means of a time constant with the overshoot quantity defined as an initial value.
Patent JP-H02166821-A (JP)
Title: Cyclic digital low pass filter
Inventor: FUJII KENSAKU
IPC: H03H17/04
Filed: 1988-12-20
Abstract: PURPOSE:To secure a wide dynamic range by performing the multiplication to a differential between cyclic loop output and an input signal, and reading a part to be discarded because of fixed point operation to the input of the cyclic loop. CONSTITUTION:The differential of the input signal Xn with filter output delayed by one sampling is calculated with a subtracting part 1, and the accumulated value of this differential and a value to be discarded by the multiplication are added to an adder 21. While considering this added result to be the input, it is multiplied by a constant to be determined according to a filter coefficient. This multiplying processing is executed by bit shift by a right shift register 22. Since the register 22 handles a fixed point number limited at its word length, the point number smaller than 1 falls from the register 22. The output of the register 22 is supplied to left shift register 23, and a component to be discarded is regenerated by the register 22 by the difference between its output and the added result of the adder 21. This is added to the cyclic loop constituted of the adder 21, a subtractor 24 and a delaying device 25.
Patent JP-H03181917-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA YUJI
IPC: G02F1/136
Filed: 1989-12-11
Abstract: PURPOSE:To make liquid crystal display without troubles even if a temp. compensating circuit is not incorporated by using a MIM element formed by using an insulating film consisting of a hard carbon film as an active element. CONSTITUTION:The insulating film of the active (MIM) element 5 consists of the hard carbon film (also called as an i-c film, diamond-like carbon film, amorphous diamond film or diamond thin film) contg. at least either of an amorphous material and fine crystals as the main structure forming elements of the carbon atoms and hydrogen atoms. Various conductors, such as Al, Ta, Cr, W, Mo, Pt, Ni, and transparent conductors, are used as the material of the 1st conductor 7 to constitute a lower electrode. While various conductors, such as Al, Cr, Ni, Mo, Pt, Ag, and transparent conductors, are used as the material of a 2nd conductor 6, the Ni, Pt, Ag ate more preferable. The need for providing a temp. compensation circuit for a driving circuit system is elimi nated even if an atmosphere temp. is changed.