baber/WOPTO huggingface dataset:
Patent JP-H05165682-A (JP)
Title: Control system for on-line trace
Inventor: OKAZAKI HIDENORI
IPC: G06F11/34
Filed: 1991-12-16
Abstract: PURPOSE:To automatically finish a collection of an on-line trace by constituting the system so that when a power source of a computer is turned on, the collection of the on-line trace is started, and when the power source of the computer is disconnected, it is detected. CONSTITUTION:The system is provided with a power source monitoring part 14 for monitoring a power source, and detecting disconnection of the power source, and a trace control task 3 loaded to a main storage device 2 at the time of initial program loading (IPL) at the time when the power source of a computer is turned on, and this trace control task 3 executes control for allowing a communication control part 6 to start an on-line trace, and control for allowing the communication control part 6 to finish the on-line trace, when the power source monitoring part 14 detects disconnection of the power source.
Patent JP-H05167339-A (JP)
Title: Snow melting device for antenna
Inventor: MINAMI KOICHI
IPC: H01Q15/14
Filed: 1991-12-13
Abstract: PURPOSE:To freely adjust a temperature distribution of a reflex, in an indirect snow melting system for an antenna. CONSTITUTION:On the back of an antenna 1, a closed space 4 covered with a heat insulating material 3 is made, and a heating element 6 is provided therein so as to become parallel to a reflex 2. On the surface of the heating element 6, the paint 7, etc., of a color whose heat emissivity is low are applied to the upper side (upper half), and the paint 8, etc., of a color whose heat radiation is high are applied on the lower side (lower half). The lower side of the reflex 2 is warmed directly by radiation heat from the lower side of the heating element 6. On the other hand, the upper side of the reflex 2 is indirectly warmed mainly by a natural convection in a chamber 5.
Patent JP-H05163898-A (JP)
Title: Existing pipeline dismantling device
Inventor: OKADA YASUNORI
IPC: E21D9/06
Filed: 1991-12-13
Abstract: PURPOSE:To safety and effectively dismantle an existing pipeline CONSTITUTION:An existing pipeline 100 is surrounded by sheaths 3, 6. The natural ground 200 outside of the existing pipeline 100 is excavated by a cutter 13, and the sheaths 3, 6 are advanced. A joint bolt of a segment l01a is removed by a core removing device 34. In the existing pipeline 100, a plurality of ring- form coupled blocks 71 of a covering rupture device 70 are separated from one another using a jack for pressing and protruded in the radial direction. All segments 101a and secondary coverings 102 situated the backmost are pressed and ruptured by these blocks 71 from their insides in a lump. The ruptured segments 101a and secondary coverings 102 are held from outside by a ring-shaped ruptured covering holding part 17. Accordingly the segments 101a and secondary coverings 102 can be ruptured as a large lump in the condition with falling prevented.
Patent JP-2001168950-A (JP)
Title: Error notice system and error notice method
Inventor: AKIMOTO MASAO
IPC: H04L69/40
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an error notice device that can detect an error and inform an external device regarding the occurrence of the error, without the need for using a resource of a device body. SOLUTION: An error detection section 301 detects an error in a mail transmission section 203. Upon the detection of the error, the error detection section 301 gives instruction to an error message data generating section 302 to generate error message data. The error message data are a character string and codes or the like, that are generated corresponding to the error. The error message data generating section 302 transmits generated error message data to an ICMP processing section 303. An ICMP processing section 303 has the function of informing an opposite party by a packet, according to a management protocol to inform the opposite party about information relating the protocol state of an IP layer as ICMP(Internet control message protocol).  The ICMP processing section 303 sets the error message data to a Data frame of the packet and transmits the resulting packet to a prescribed destination via a LAN 2.
Patent JP-H07207566-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: NAGAOKA KOICHI
IPC: D04H1/559
Filed: 1993-12-31
Abstract: PURPOSE:To obtain a laminated nonwoven fabric having high peeling strength and flexibility, good filter performance and excellent mechanical characteristics such as tensile strength and tensile elongation and obtain a process for the production of the nonwoven fabric. CONSTITUTION:This laminated nonwoven fabric is produced by laminating and bonding an ultra-fine fiber nonwoven fabric with a filament nonwoven fabric. The ultra-fine fiber nonwoven fabric is composed of aggregate of ultrafine polyester fibers having a fineness of <=0.7 de and produced by the melt-blowing of a blended resin composed of 70-95wt.% of a polyester polymer and 30-5wt.% of a polypropylene polymer. The polyester polymer constitutes almost the sheath part and the polypropylene polymer constitutes almost the core part of the ultra-fine fiber. The filament nonwoven fabric is aggregate of a polyester filament having a fineness larger than that of the ultra-fine fiber. The polyester ultra-fine fiber and the polypropylene filament are welded with each other at prescribe zones to bond both nonwoven fabrics.
Patent JP-2000135309-A (JP)
Title: Circulatory pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To compactly form the whole system that collects, stores and returns pachinko balls to a hitting position, and smoothen the circulatory movement of the balls. SOLUTION: This machine is provided with the following parts, a collecting part 52B that collects each pachinko ball discharged toward the face of the game board with the discharge control system, a storage induction part 52C that communicates with the outlet of the collecting part 52B and stores the balls discharged from the outlet of the collecting part 52B, a ball delivering system 68 that delivers the balls in the storage induction part 52C, and a standby induction part 52D that delivers the balls delivered from the storage induction part 52C to the hitting position. The inlet of the storage induction part 52C is located under and communicates with the outlet of the collecting part 52B, on the other hand, the outlet of the storage induction part 52C opens up at the opposite side to its inlet and is connected to the inlet of the standby induction part 52D.
Patent JP-H09165197-A (JP)
Title: Elevating device
Inventor: ENOMOTO JUNICHI
IPC: B66F7/12
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an elevating device suitable for a general home by providing elevating mechanism for moving an elevating board vertically along a guide member, and a stopper part formed at one side of the guide member. SOLUTION: An elevating board 4 is vertically moved upward or downward by operating a switch 11 so as to freely adjust the position of the elevating board 4. In the case of moving the elevating board upward from a desk face, space is generated on the desk face directly below the elevating board 4 so as to be able to make effective use of this space, and the desk face can be used in the same state as the state without a personal computer being installed. In the case of using the personal computer exclusively, the elevating plate 4 is lowered onto the desk and used in the same state as the state of the personal computer being directly installed on the desk.
Patent JP-H09183801-A (JP)
Title: Liquid crystal main chain-type polymer crosslinkable by light as coloring substance effective with interference and useful for colored coating material
Inventor: MARUTEIN KIRUSHIYUBAUMU
IPC: C09K19/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal polymer different from a cellulose (ether) ester, having more excellent chemical stability and readily utilizable at a low cost.  
     SOLUTION: This liquid crystal main chain-type polymer is crosslinkable by a light as a coloring substance effective with interference and useful for colored coating material and in which a main-group mesomorphic phase-forming molecule is arranged at least about chiral-nematic state. A cellulose (ether) to be etherified or a mixture of plural cellulose (ether) to be etherified has the below-mentioned characteristics as a liquid crystal main chain-type polymer. The used cellulose ether has 500-1,000,000 molecular weight, whose anhydrous glucose unit is etherified with a propylene oxide unit (C 3 H 6 O unit) or an ethylene oxide unit (C 2 H 4 O unit) in 2-7 average molecule substituting degree and the whole cellulose ether is etherified with an unsaturated hydrocarbon residue {C r H 2r-1  ((r) is 2-15)} in 1.5-3 average molecule substituting degree. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0615507-A (JP)
Title: Tightening chuck for machine tool and method for preparing sliding surface for front body of chuck and jaw holder
Inventor: GAIRAADO JIINNKURISUTOFUAA
IPC: B23Q1/38
Filed: 1992-12-10
Abstract: PURPOSE: To securely guide jaw holders by the guide surfaces in spite of possible machining tolerances by supporting two guide surfaces with each side face of the jaw holders and by providing guide surfaces to the side faces of the radial cut of the body so that these guide surfaces interacting with each other are flexible. CONSTITUTION: A control member capable of simultaneously changing the direction of a workpiece being clamped by jaw holders 4, and capable of applying a radial directional tightening force to the jaw holders 4 is fitted to a body 1. This force displaces the first and second sliding surfaces in the axial direction with regard to the respective body 1 and the jaw holder 4 in succession to the elastic deformation of a guide surface 8. Further, the flexibility of the guide surface 8 is calculated, and the axial directional dislocation of the sliding surface is made larger than the opening as a result of machining work existing between the axial distances separating two first sliding surfaces from two second sliding surfaces.
Patent JP-2000186891-A (JP)
Title: Super high temperature heating furnace
Inventor: YAMAMOTO IWAO
IPC: C04B35/64
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a heating furnace operating in an inert atmosphere at a carbon vapor pressure in a specific system or above in which damage in the system is suppressed during operation by surrounding the innermost layer of the furnace with a graphite plate having a specific bulk weight within a specified range. SOLUTION: A heating furnace is operated in an inert atmosphere and carbon vapor pressure in the system is at 10-8 atm or above. An innermost layer 1 on the high temperature side facing an article to be heated is surrounded by a graphite plate having a specific bulk weight of 1.0-2.2 g/cm3, preferably 1.5-2.0 g/cm3. Since a graphite plate exists as an innermost layer 1 between a space for placing an article to be heated and a heat insulating material 4, temperature fluctuation can be suppressed at the part of innermost layer 1. Consequently, damage on the innermost layer 1 and the heat insulating material 4 can be reduced. Furthermore, damage of the heat insulating material 4 due to convection of gas can be eliminated because the heat insulating material is shielded from the space for placing an article to be heated by means of the graphite plate.
Patent JP-H10170836-A (JP)
Title: Telescope
Inventor: KAJIURA KAZUHIRO
IPC: G02B23/02
Filed: 1996-12-14
Abstract: PROBLEM TO BE SOLVED: To make even a wheelchair user safely look in at an eyepiece part in an easy posture, by providing a space for the leg, to/from which the leg of the wheelchair user himself looking in at the eyepiece part can be put on, below the eyepiece part. SOLUTION: The space 40 for the leg is provided on the lower part of the eyepiece part 25 in order to make the wheelchair user 3 looking at the part 25 put his leg part 15 in and out. When the length L1 of the part 25 of the telescope 2 is short, the space 40 is formed of the space 41 on the lower side of a leg body 21. But when the length L1 is long, the space 40 is formed of both the space 41 on the lower side of the leg body 21 and the space on the lower side of the part 25. Thus, the user 3 puts his leg part 15 in the space 40, so that the eye 3a of himself can easily approach the looking port 26 of the part 25. Consequently, the user 3 can look in at the eyepiece in the easy posture.
Patent JP-H06181343-A (JP)
Title: Laminated displacement element and manufacture thereof
Inventor: WATABE YOSHIYUKI
IPC: H01L41/22
Filed: 1992-12-11
Abstract: PURPOSE:To provide a laminated displacement element, wherein cracks produced in a moisture-resistant layer formed of material not permeable to water are controlled in directions, and a method of manufacturing thereof. CONSTITUTION:Piezoelectric element boards 14 and inner electrodes 16 are alternately laminated to form a laminate 18, and outer electrodes 20A and 20B connected to every other one out of the inner electrodes 16 are provided to the side faces of the laminate 18 for the formation of a laminated displacement element, wherein a moisture-resist ant layer 24 is provided to the other side faces of the laminate 18 where the outer electrode 16 is not provided, and a large number of air bubbles 26 are provided along the ends of the inner electrodes 16. By this setup, when a laminated displacement element is kept in operation, the arrangement of air bubbles is made to function as a cutting line to enable cracks to be produced along the arrangement of air bubbles so as to prevent cracks from spreading over the adjacent inner electrodes when cracks are generated in a moisture-resistant layer.
Patent JP-H11238893-A (JP)
Title: Manufacture of solar cell
Inventor: SANO MASAFUMI
IPC: H01L31/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a solar cell panel of large area to be lessened in manufacturing cost and improved in photoelectric conversion efficiency, by a method wherein a single crystal semiconductor layer is formed on a first board to serve as a photovolatic device, the single crystal semiconductor layer is joined to a second board, the first board is separated off from the single crystal semiconductor layer, and a transparent electrode is provided to the single crystal semiconductor layer joined to the second board. SOLUTION: A thermal oxide film is formed as an insulating layer 102 on the surface of a silicon wafer 101. Then, the insulating layer 102 is formed through a photolithography etching method into stripes which are each 1 μm in width and arranged at an interval of 200 μm on the silicon wafer 101. The silicon wafer 101 is dipped into a solution of KOH or hydrazine and kept in it for about 24 hours at a temperature of about 70 deg.C, whereby the insulating layer 102 serving as an etching mask is removed from the silicon wafer 101, and the silicon wafer 101 is cleaned with running water, dried up, and processed into a first board 103 provided with V-shaped grooves which are so formed into a structure as to have a light trapping effect. Then, the first board 103 is introduced into a reaction chamber in an RF plasma CVD device possessed of capacitively coupled electrodes, and at the same time a discharge is made to take place for a few minutes with the board 103 kept at a temperature of 270 deg.C, whereby silicon oxide thin films 104 where irregular single crystals are partially exposed are formed.
Patent JP-H05164999-A (JP)
Title: Faraday rotator and method for adjusting rotation angle
Inventor: IWATSUKA SHINJI
IPC: G02F1/09
Filed: 1991-12-19
Abstract: PURPOSE:To provide a Faraday rotator which is small in size and produces a uniform magnetic field and can be adjusted in rotational angle. CONSTITUTION:This Faraday rotator 1 consists of a cylindrical magnet 4 which satisfies an expression regarding an external diameter Do, an internal diameter Di, and a length L and is magnetized in its length direction, a cylindrical soft magnetic sleeve 5 which is arranged almost in contact with the outer peripheral surface of the magnet 4, annular magnetic yokes 6 which is arranged at both opening ends of the cylindrical magnet 4 at a distance from the cylindrical soft magnetic sleeve 5, and a magnetooptic material which is arranged in the hole of the cylindrical magnet 4. While the conditions of the uniform magnetic field are almost maintained, the magnetic field intensity can be varied by varying the thickness of the magnetic yokes 6.
Patent JP-H08258155-A (JP)
Title: Electric fusion bonding apparatus for resin product
Inventor: KUMAGAI MASARU
IPC: B29C65/34
Filed: 1995-12-28
Abstract: PURPOSE: To improve the fusion bonding accuracy of a joint to a tube on the basis of a heat pattern corresponding to the type by automatically discriminating the type of the joint. CONSTITUTION: An electric fusion bonding apparatus for the connecting surface to a resin tube, which supplies power to a heater embedded in a resin joint and connects it to the receptacle of the joint, comprises a heat pattern selecting recess to allow a movable terminal for discriminating the type of the joint to telescopically protrude to a connector 15 and to engage the movable terminal along the axial central direction of the tube at the end face of the receptacle of the joint, and correcting means for detecting the maximum energy from the start of fusion bonding at a time difference at a controller 40 to correct the heat pattern set on the basis of the energy and the difference.
Patent JP-H09140592-A (JP)
Title: Multi-cylinder heat enclosing type kettle
Inventor: MAKIGI KOUJI
IPC: A47J27/21
Filed: 1995-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a kettle, in which the heat efficiency is heightened by division of a large quantity of water and a heat enclosing effect by forming a kettle main body of a multi-cylinder system having many cylinders, and surrounding the multi-cylinder part with a heat enclosing plate. SOLUTION: A kettle main body is formed by connecting many cubic cylinders 1 to each other. The periphery of the multi-cylinders is surrounded with a heat enclosing plate 2. A usage is the same as that of an ordinary kettle. Water is poured from a water chamber on the upper side, water reaches each cylinder of the continuous cylinders to be filled, the kettle is put on a gas hotplate and the hotplate is lighted up, whereby boiled hot water can be obtained in a short time. That is, the enlargement effect of a heat receiving area per unit capacity of water can be produced by multiple cylinders of the kettle and reduction of each cylinder volume so as to shorten the time required for boiling water. Hot air can be effectively forced to reach the respective cylinders by surrounding the multi-cylinders with the heat enclosing plate 2.
Patent JP-H07181427-A (JP)
Title: Laser light beam pointer
Inventor: HAYASHI SHINICHIRO
IPC: G09B19/00
Filed: 1993-12-22
Abstract: PURPOSE:To perform effective presentation by projecting a fine laser light beam from a place distant from a substance to be noticed and performing pointer by an indicating point. CONSTITUTION:A pointer case 1 is bisected lengthwise. A case top 3 is provided with a groove capable of fixing the bisection of the case 1 and an opening part capable of projecting laser beam by a discharge tube 6; and a battery 7 is inserted in the case 1 and fixed by a battery chamber cover 2 having a contact capable of being energized. A semiconductor unit 5 having an electric circuit necessary for emission of the laser beam and the discharge tube 6 emitting the laser beam are disposed at the front of the battery 7. By turning on a switch 4 and radiating the thin laser beam from the discharge tube 6 at the case top 3, a character or a picture written on a blackboard and enlarged explanatory paper are presented or the indication is performed by the indicating point A on a whiteboard or an OHP screen, etc., from the place >=1m distant.
Patent JP-H10181447-A (JP)
Title: System for confirming surrounding of vehicle
Inventor: TOKUYAMA TAKASHI
IPC: B60R1/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for confirming surrounding of a vehicle, which can be attached to any of several kinds of vehicles, and which can facilitate the setting upon attachment, and which includes an image of the instant vehicle in a part of a screen so as to facilitate the confirmation. SOLUTION: A data processing part 22 of a system 1 of confirming the surrounding of a vehicle is composed of a table storage memory 24 storing therein various data in the form of a table and relating to vehicles to which the system can be installed, a set value memory 26 storing therein various set data, a control part 28 for creating a distance mark image, and a superimpose process part 30 for superposing an image picked up by a camera 10 with the distance mark image. A synthetic image displayed on an LCD 12 includes a rear bumper of the vehicle in addition to the distance mark and accordingly, distance feeling can be easily obtained. Since the rear bumper is indicated in a screen at a predetermined position, the camera 10 can be easily installed.  A position where the distance mark is installed, can be read from the table storage memory 24 in accordance with the corresponding kind of vehicles.
Patent JP-H10180835-A (JP)
Title: Extrusion molded plate material
Inventor: NAKAMOTO HIROAKI
IPC: B29L22/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To cut off a shelf plate and a top board easily by adding necessary strength without impairing appearances thereof by a method wherein into a specific hollow among rectangular columnar hollows formed at suitable intervals between an upper face plate and a lower face plate, an aluminum-made rectangular insert pipe of almost the same profile as that of the hollow is inserted. SOLUTION: An extrusion molded plate material 1 is molded by an extrusion molding method with ABS resin or the like. An outer peripheral face is formed with an upper face plate 11, a lower face plate 12, a front face plate 13, and a rear face plate 14, and a plurality of vertical plates 15 are integrated therein to form a rectangular hollow 16. An aluminum-made rectangular insert pipe 2 has almost the same profile dimensions as those of the hollow 16, and is formed so as to be capable of being inserted therein. By inserting that into the hollow 16 at a suitable position, the plate material 1 is reinforced. Besides, by boring a screw hole through the lower face plate 12 of the plate material 1, the product can be treated as the screw hole is bored on the plate material 1 itself.
Patent JP-H06140533-A (JP)
Title: Multilayered substrate for pin grid array
Inventor: KOMATSU TAKATSUGU
IPC: H01L23/12
Filed: 1991-12-02
Abstract: PURPOSE:To provide excellent sealing performance and to enhance insulating reliability by forming the substrate by cutting an inner layer, and forming through holes for heat conduction at a part of a die pad immediately beneath an IC in a filled and sealed shape. CONSTITUTION:An inner base material 20, wherein an inner-layer bonding terminal circuit is formed, is held between a double-surface through hole substrate 18 and a surface-layer bonding circuit base material 19. A die pad circuit is made to remain on one surface of the substrate 18, and a copper foil is made to remain on the reflecting surface of the substrate. These layer parts are laminated by using a hot press so as to hold prepregs between the layers. The circuits such as bonding terminals are formed on the surface by drilling 10, copper plating 11 for the through holes and the circuit formation. A heat radiating circuit is provided on the surface. Thereafter, the bonding terminals in the inner layer and the die pad circuit are exposed by cutting. Then, nickel-gold plating 21 is performed. When many heat conducting through holes are provided at the die pad part, the multilayered substrate for PGA having the high reliability and the high heat radiation property can be obtained at the low cost.