baber/WOPTO huggingface dataset:
Patent JP-H09136497-A (JP)
Title: White board
Inventor: MIZUNO SHIGERU
IPC: H04N1/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To enable a written image to be easily erased without a troublesome operation to turn a control switch ON/OFF many times, in a write board such as an electronic blackboard at an office. SOLUTION: This write board has electric connections with a pulse motor 41 for sending a write sheet, a counting means 45 for counting the count of drive pulses from an initial position at the time of turning a power supply ON for the write sheet 15, a storage means 50 for storing the count of drive pulses to each of the write faces from the initial position, and switches 37a-37d for selecting between erase faces to specify the erase face to be erased through a control means 40. If the write face to be erased is specified by the switch for selecting between the erase faces, the present position of the write sheet 15 is checked by comparing the calculation results of the count of pulses by the coating means 45 to the stored contents of the storage means 50.  Further, the required count of pulses for the feeding of the write face to be erased to an erase position from the present position is calculated. Finally, the write face to be erased is fed to the erase position by driving the pulse motor 41 based on the calculation results.
Patent JP-H05133109-A (JP)
Title: Lifting and piping method of riser unit and lifter
Inventor: WATANABE TAKASHI
IPC: E04G21/16
Filed: 1991-11-08
Abstract: PURPOSE:To obtain the lifting and piping method of a riser unit having excellent operating efficiency and safety and a lifter thereof. CONSTITUTION:Blocks 22, 23 are installed to the upper and lower sections of a pipe shaft 19, wires 24 are passed through the blocks 22, 23, and one ends are bound with a riser unit 10 and the other ends are mounted to a lifter 25. A plurality of movable supporters 20 with movable plates 21 are set up at the positions of specified height on the inwall surface of a pipe shaft 19 respectively, and the hung riser units 10 are supported by said movable plates 21. Accordingly, operation is conducted after concrete is placed or after interior is finished, thus decreasing the number of man-hour concerned, then also improving safety.
Patent JP-H08174545-A (JP)
Title: Production of foamable polypropylene resin composition
Inventor: NISHIDOME TERUO
IPC: C08J9/06
Filed: 1994-12-22
Abstract: PURPOSE: To prevent the cutting of the molecular chain of a polypropylene resin by adding a foaming agent having decomposition temp. exceeding a control temp. within a specific temp. range and a crosslinking aid to the polypropylene resin on the way of movement through an extruder. CONSTITUTION: 100 pts. wt of a propylene homopolymer is charged in the hopper of a same direction rotary twin-screw extruder as a polypropylene resin to be mixed and kneaded at about 190 deg.C (within a temp. range from the m.p. of the resin to temp. higher than the m.p. by 35 deg.C). The extrusion temp. of the molten resin is controlled to about 190 deg.C and about 10 pts.wt. of a foaming agent (decomposition temp.; about 200 deg.C) is supplied to the kneading part from the side part of the extruder to be kneaded with the resin and about 2 pts.wt. of a crosslinking aid is further supplied to the melting part from the side part of the extruder to be kneaded with the molten resin and the molten kneaded mixture is extruded to produce a foamable polypropylene resin compsn.  The primary foaming due to the thermal decomposition of the foaming agent and a polymer of the crosslinking agent are not generated in the obtained foamable polypropylene resin compsn.
Patent JP-H03181263-A (JP)
Title: Relay exchange
Inventor: NISHIYAMA TAKESHI
IPC: H04M7/00
Filed: 1989-12-08
Abstract: PURPOSE:To attain relay exchange without deterioration in talking quality by commanding propriety of band compression expansion for each call class to a band compression expansion circuit, applying the processing restoring the speed to 64kbps when is enabled and exchanging the original signal without restoration to 64kbps when is disabled. CONSTITUTION:A compressed digital voice signal on a digital line is exchanged in a channel device 21 in a relay exchange. That is, when a call comes from a digital line 1, a talking signal separate circuit 4 extracts dial information and gives it to a trunk control circuit 7 and fed to a common control section 24, where the information is analyzed and when the incoming call is discriminated to be an incoming call to own PBX, a 64kbps conversion circuit 5 is started and an ADPCM code in 32-16kbps is converted into an 8-bit PCM code of 64kbps. Moreover, in the case of a relay call, a transparent transmission circuit 8 adds a dummy data. Thus, increase in quantization noise is prevented and the transmission exchange function with excellent talking characteristic is obtained.
Patent JP-H11151734-A (JP)
Title: Injection molding method for a plurality of materials
Inventor: OKUDA TORU
IPC: B29C45/14
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enlarge the dimension of a molded product, to reduce the cost of an injection molding machine for a plurality of materials and to shorten a molding cycle. SOLUTION: A primary molded product part is molded in a primary injection molding machine 31 and taken out of the primary mold device of the primary injection molding machine 31 by a taking-out machine 65 and fed in the state held by the taking-out machine 65 to be set to the secondary mold device of a secondary injection molding machine 32 and a secondary molded product part is superposed on the primary molded product part to be molded in the secondary injection molding machine 32 to mold a molded product. In this case, since it is unnecessary to arrange a reversal device, no dimensional restriction is applied to the primary and secondary mold devices. Therefore, the dimension of the molded product can be made large and the cost of an injection molding machine for a plurality of materials can be reduced.
Patent JP-H02164520-A (JP)
Title: Method of forming cutting reference line of frp molded product
Inventor: HONMA SHINJI
IPC: B29C70/06
Filed: 1988-12-19
Abstract: PURPOSE:To perform efficiently cutting work by providing a fine projected line on a cutting part of the surface of an FRP molded product, by a method wherein a synthetic resin thin layer is provided on the surface of a molding wooden pattern and a recessed groove is formed in this thin layer. CONSTITUTION:An FRP molded product such as a bathtub is molded by making use of a molding wooden pattern 3. In this instance, a synthetic resin thin layer 4 is provided on the surface of the wooden pattern 3 and a recessed groove 5 is formed in the thin layer 4. With this construction, a fine projected line 6 corresponding to the recessed groove 5 is formed into a cutting part of the surface of the FRP molded product. The FRP molded products can be cut off efficiently by making use of the projected line 6 as a cutting reference line.
Patent JP-2000140744-A (JP)
Title: Formation and discharge of anionic electrodeposition film for aluminum prevented from being charged
Inventor: NAKAMURA AMI
IPC: B05D1/36
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the electrification property of an anionic electrodeposition film, and to provide a collecting method for scattered powder. SOLUTION: An anionic electrodeposition coating material, which is prepared by mixing an anionic electrodeposition coating material with at least one kind of an antistatic agent selected from an anionic surfactant, a nonionic surfactant, a water-soluble polymer, an inorganic salt, a silicon compound, and metal powder for the prevention of electrification, is electrophoretically coated on an aluminium base. After electrophoretically coating the anionic electrodeposition coating material on the aluminium base to be baked, charged powder generated when the coated aluminium base is cut to be processed is collected by a static eliminator.
Patent JP-H02166107-A (JP)
Title: Production of graft copolymer and coating material
Inventor: AMANO TAKASHI
IPC: C09D151/00
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a graft copolymer excellent in weathering resistance, pigment dispersion and initial gloss by polymerizing an ethylenically unsaturated monomer having a tricyclodecyl group in the presence of a specified fluororesin. CONSTITUTION:A graft copolymer is produced by polymerizing 10-90wt.% ethylenically unsaturated monomer (A) copolymerizable with a fluororesin (B), a represented by formula I (wherein R' is H or a lower alkyl; R'' is a bivalent organic group; and l is the number of repeating units of formula II and is 0 or 1), and 0-80wt.% another ethylenically unsaturated monomer (C) copolymerizable with components A and B in the presence of 10-90wt.% component (B) having 0.001-0.025mol, per 100g of the resin, of reactive double bonds linked through urethane bonds. This copolymer is excellent in weathering resistance, pigment dispersion and initial gloss and is desirable for coating materials, etc.
Patent JP-H10162811-A (JP)
Title: Electrode material for battery and secondary battery
Inventor: NISHIMURA KUNIO
IPC: H01M4/134
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To increase a battery capacity, restrain expansion at charging-discharging, and lengthen the service life by using a complex by taking an electrode active material in cavities inside an agglomerate formed by intertwining gaseous phase growth carbon fibers with each other, as an electrode material. SOLUTION: In a block-shaped structure body that a part of mutual gaseous phase method carbon fibers having a fiber diameter of 0.01 to 5μm is chemically joind and fixed to carbide and has the size of 5 to 500μm, an agglomerate inside which micro cavities are formed in large numbers is mixed with graphite powder in the mixing ratio of 3 to 20wt.%, and is formed in a paste shape, and is applied to a current collecting body such as copper foil, and an electrode material is formed. When this electrode material is used as a negative electrode or a positive electrode, electric contact of particles of an electrode active material and the carbon fibers increases, and internal resistance is reduced, and electrolytic reaction is effectively caused, and the battery capacity is increased.  Expansion of a graphite particle at charging- discharging is also restrained, and deformation of the electrode material is prevented, and the number of chargeable dischargeable times can be increased, and the service life can be lengthened.
Patent JP-H07174528-A (JP)
Title: Measurement method for cross sectional shape of tire
Inventor: MASUDA AKIHIRO
IPC: G06T7/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a measurement method for across sectional shape of a tire capable of easily measuring the cross sectional shape of the tire not only in a static condition but also in a dynamic load condition. CONSTITUTION:A slit laser light is made to scan on the side face of a tire T set in a rim 2 and a reflection light from the side face is received by a camera 4 to obtain three-dimensional image data of the side face. The three- dimensional image data is cut to in the radial direction from a rotational center of the tire T so that the cross sectional shape thereof is obtained.
Patent JP-H11153065-A (JP)
Title: Fuel feeding device
Inventor: FURUHASHI TSUTOMU
IPC: F02M37/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To shorten the length of a fuel piping to process fuel leaking from a high pressure pump, to facilitate mounting and reduce a manufacturing cost, and to deliver a desired amount of fuel from a low pressure pump. SOLUTION: A feed port 56 of a high pressure pump 1 is connected to a canister 9 through a fuel feed piping 23. The feed port 56 is an outlet for fuel leaking from the slide spot of the high pressure pump 1, and fuel leaking from the high pressure pump 1 is fed to the canister 9 from the feed port 56 through the fuel feed piping 23 and adsorbed by activated coal. Fuel adsorbed by the canister 9 is discharged from a fuel discharge piping 22 to an intake pipe 14 by a negative pressure generated in the intake pipe 14 when a purge valve 12 is opened. Leak fuel from the high pressure pump 1 fed to a combustion chamber 7 through the intake pipe 14 is burnt and processed in a combustion chamber 7.
Patent JP-H01161350-A (JP)
Title: Printing method using planographic printing plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/00
Filed: 1987-12-18
Abstract: PURPOSE:To improve the plate wear of a planographic printing plate without subjecting the same to a burning treatment by providing a stage for cleaning the planographic printing plate with a cleaning liquid contg. glycol monoethers, higher alcohols and specific alkyl benzenes. CONSTITUTION:This printing method includes the stage for cleaning the planographic printing plate with the cleaning liquid contg. the glycol monoethers, the higher alcohols and the alkyl benzenes expressed by the formula I. In the formula I, R denotes an alkyl group of 1-5C; (n) denotes 1-4 integer. The alkyl benzenes expressed by the formula I are exemplified by various kinds and are preferably the compd. of 9 or 10 total carbon atoms possessed by the compd. The more specific examples of such compd. include cumene, 2-ethyl toluene, 3-ethyl toluene, 4-ethyl toluene, n-propyl benzene, etc. The plate wear is thereby improved without subjecting the printing plate to the burning treatment.
Patent JP-H07149407-A (JP)
Title: Slide fork with load detector
Inventor: FUKUSHIMA MASAZUMI
IPC: B66F9/14
Filed: 1993-11-29
Abstract: PURPOSE:To mount a load detector onto a top plate without troublesome wiring by connecting the load detector mounted onto the top plate to a base part through a conductive wire built in a belt. CONSTITUTION:When a cassette is placed at a proper position located by a locating member 12, a dog 13 is pushed against the bottom surface of the cassette, oscillates and retreats. The god 13 is mounted onto sensor 14, and the sensor 14 issues a signal by the oscillation of the dog 13. The signal is outputted from an electric wire 15. The electric wire 15 is connected with a core wire protruding from one end of a belt 5a. The belt 5a is protruded with a built-in metallic core wire for strength reinforcing, and the core wire is conductive. At the other end of the belt 5a, one end of the electric wire is connected to the core wire, and the other end is connected to a controller. As a result, the signal is transmitted between the sensor 14 which detects a load and the controller through the core wire of the belt 5a, so it is possible to eliminate separate wiring.
Patent JP-H08180186-A (JP)
Title: Device and method for processing image
Inventor: KAWASOME TAKASHI
IPC: G06T7/00
Filed: 1994-12-22
Abstract: PURPOSE: To make it possible to discriminate whether the contour vector data of imparted binary image data belongs to character line drawing or pseudo halftone image and to make it possible to perform the postprocessing which are suitable for each image. CONSTITUTION: When binary image data is inputted S10, the contour vector of the binary image is extracted S11. The extracted contour vector is controlled every closed loop and the decision of the image area is performed every closed loop S13. When it is decided that the image is a character line drawing in the image area decision, the specific processing exclusive for a character line drawing is performed for the data of the closed loop S14. When it is decided that the image is a pseudo halftone, the processing meeting pseudo halftone is performed for the data S15. Thus, when the processing for each image area is terminated, binary images are reproduced from the processings S16 and the binary images are outputted S17.
Patent JP-H08181778-A (JP)
Title: Core wire collation method and its device
Inventor: KOJIMA OSAMU
IPC: H04M3/26
Filed: 1994-12-22
Abstract: PURPOSE: To obtain the core wire collation method and its device by which one-wire connection error of a collation probe provided to the core wire collation device is detected. CONSTITUTION: A differential amplifier 1 amplifies a collation signal applied to one core wire L1 of a collated line and a ground potential differentially, and a differential amplifier 2 amplifies a collation signal applied to the other core wire L2 of the collated line and a ground potential differentially. A switch 3 is used to output either an output of the differential amplifier 1 or an output of the differential amplifier 2 to a post-stage collation signal detection section.
Patent JP-2001138880-A (JP)
Title: Braking control device for vehicle
Inventor: MARUKO NAOKI
IPC: B60W30/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device for a vehicle having an automatic braking control means for automatically conducting braking when an object requiring braking is detected and a preceding braking control means for generating a braking force imparting no in compatibility to a driver prior to the braking operation of the driver, and capable of selecting one of both means, in which when the automatic braking control means is put in the pause state in the selected state, braking control is complemented by the preceding braking control means. SOLUTION: When the automatic braking control is selected by a selective switch for selecting one of the automatic braking control and the preceding braking control, the automatic braking control for properly keeping the inter-vehicle distance from an object requiring braking is conducted. In the course of the automatic braking control, it is determined whether the automatic braking control release condition such as accelerating operation by the driver or the like is effected or not. If the release condition is effected, the automatic braking control is released, then the transition to the preceding braking control occurs, and when the inter-vehicle distance becomes a decision distance or less the braking requiring condition is decided to generate brake pre-pressure prior to the driver's braking operation.
Patent JP-H01162592-A (JP)
Title: Attitude control method for cnc laser beam machine
Inventor: KINOSHITA MITSUO
IPC: B23K26/00
Filed: 1987-12-18
Abstract: PURPOSE:To simplify a program making without the need for thinking of accompanied turning at program making time by composing the title method so as to correct automatically the accompanied turning of a beta axis by the movement of alpha axis. CONSTITUTION:Due to each axis being not completely locked after cutting a power source unless composed by a complete closed loop generally it is necessary to execute an origin return after reinput of power source. However it is unnecessary to execute the origin return by calculating the movement amt. of after power source cut by following up the positional information of servomotors 1, 2. But concerning the beta axis it is necessary to correct the movement of the axis by the accompanied turning on the following-up. The accompanied turning of the beta axis can therefore be corrected by taking the followup amounts (a), (b) of the alpha axis and beta axis as a1 and a1+b1 at the time when the followup amt. of the alpha axis and beta axis from a machine side is taken as a1 and b1.
Patent JP-H11151746-A (JP)
Title: Production of crystalline resin sheet and crystalline resin film
Inventor: TOKUDA HIROSHI
IPC: B29C48/08
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the wavy fine unevenness to be generated on the flowing surface of a refrigerant by immersing the sheet on a cooling drum in a refrigerant tank at a position where average sheet temp. reaches a specific value and allowing the refrigerant within the refrigerant tank to flow within a specific flow velocity range and cooling the sheet to a specific temp. SOLUTION: A crystalline resin such as polyethylene terephthalate or the like is extruded into a sheet shape 2 from a die 1, for example, at a temp. of 290 deg.C and the extrudate is closely brought into contact with a rotary cooling drum 3 through which water is passed by an electrostatic wire 4. That is, the crystalline resin is melted to be extruded into the sheet shape and the extrudate is closely brought into contact with the rotary cooling drum 3 to be quenched and solidified and immersed in a cooling medium tank so that average sheet temp. is set to a range from the highest crystallizing speed temp. (T cm) to (T cm+50 deg.C) and the average flow velocity of the refrigerant in the refrigerant tank is set to a range of 0.1-1 m/sec at the relative speed with the sheet and the sheet cooled to T g+40 deg.C or lower is biaxially stretched to be thermally fixed.
Patent JP-H02165353-A (JP)
Title: Conversation type data processing system
Inventor: SHIMADA HIROSHI
IPC: G06F12/00
Filed: 1988-12-20
Abstract: PURPOSE:To shorten processing time by inhibiting conversion from working data into execution data, the storage of data in a data file and the erasing of the working data with respect to a specified data file even when the processing of the data specified by a user is ended. CONSTITUTION:When the user specifies a specific data file 24 and uses a resident declaration command, conversion from working data into execution data, the storage of data in the specified data file 24 and the erasing of the working data 21 are inhibited even when the processing of the specified data file 24 is ended. When the data file 24 to be repeatedly used in a series of processing is specified, storage in the data file 24 and development to the working data 21 may be applied only once without frequently executing these processing. Thus, the processing time can be shortened.
Patent JP-H06146046-A (JP)
Title: Cathode for electrolysis and its production
Inventor: TANAKA MASASHI
IPC: C25B11/08
Filed: 1992-11-05
Abstract: PURPOSE:To provide the platinum group metal type cathode contg. a material negating the reverse current to deteriorate an electrode active material within the electrode and to enable plating of both electrode active materials discretely under optimum conditions at the time of coating two kinds of the electrode active materials by dispersion plating. CONSTITUTION:The coating layer of the cathode active material contg. a hydrogen occlusion alloy and platinum group metal or its oxide is formed on a conductive base body. The occluded hydrogen negates the reverse current and protects the platinum group metal when the hydrogen formed by electrolysis is occluded in the hydrogen occlusion alloy and the reverse current begins to be generated. This coating layer is constituted of two kinds of dispersion plating layers and the hydrogen occlusion alloy is incorporated into the plating layer on the conductive base body side and the platinum group metal into the plating layer on the outer side. Since both electrode active materials are coated and formed by the separate plating conditions, the hydrogen occlusion alloy and the platinum group metal are formable at optimum coverage, etc.
Patent JP-H10226772-A (JP)
Title: Adhesive tape
Inventor: SAITOU TATSUOKI
IPC: C08L23/08
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape which is tearable by hand vertically to the longitudinal direction. SOLUTION: This adhesive tape is a laminate which comprises a fabric layer having the warps and wefts made of thermoplastic flat yarns, a polyethylene layer having a density of 0.875-0.917g/cm<3> and an MFR of 1-25g/10min and formed on the fabric layer, and an adhesive layer formed on the polyethylene layer and which has a tear strength satisfying the relation: W<=-0.03T+2.4 [wherein T is the thickness (μm) of the polyethylene layer; and W is the tear strength (kg) in the transverse direction of the tape].