baber/WOPTO huggingface dataset:
Patent JP-2002108052-A (JP)
Title: Color image recorder
Inventor: YAMAMOTO HAJIME
IPC: G03G15/01
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a color image recorder without damaging a photoreceptor during image forming operation or its maintenance. SOLUTION: An intermediate transfer belt 3 is driven and controlled so that it can move to two positions, that is, a retreat position 4b not in contact with the photoreceptor 19 and a transfer position 4a in contact with the photoreceptor. An intermediate transfer body unit 2 is inserted from a paper jamming disposal opening/closing part 1A on the front side of the image recorder when the recorder does not form an image, and arranged in a state where the belt 3 is positioned at the position 4b, and constituted so that the belt 3 can move to the position 4a when the recorder forms the image. A unit in which the photoreceptor is housed is arranged at the transfer position from a perpendicular direction to the rotary shaft of the photoreceptor in a state where the belt 3 is at the position 4b.
Patent JP-2003033132-A (JP)
Title: Nipping rat trap
Inventor: SAEGUSA SHUJI
IPC: A01M23/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple falling and sticking rat trap. SOLUTION: This trap consists of a box having an entrance and arranged with a sticky agent applied to its upper part, and by pushing an inclined plate at the end part of the box, the sticky agent applied part arranged at its upper part falls down.
Patent JP-2003068198-A (JP)
Title: Display device
Inventor: SHIRATORI TETSUYA
IPC: H01J5/22
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device equipped with an envelope minimizing the internal contamination, which can provide stable characteristic. SOLUTION: This display device comprises the envelope comprising two glass substrates 1a and 1b combined and bonded together. A low-melting point glass 2 is used for the bonding of the glass base substrates 1a and 1b, and the low-melting point glass 2 is heated and fused at its melting temperature or higher in an atmosphere free from moisture, and shaped and solidified in a prescribed shape. Accordingly, the gas generated in the sealing of the glass substrates 1a and 1b can be minimized to minimize the gas quantity left in the panel, and the bad influence on panel characteristic thereby can be thus minimized.
Patent JP-2003069861-A (JP)
Title: Digital rental camera system for particular usage
Inventor: TANAKA SHIGERU
IPC: H04N7/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to receive a prescribed service within a prescribed area such as a theme park by renting a digital camera within the area. SOLUTION: In this digital rental camera system for a special usage, the digital camera is rented to the user at a site where prescribed entertainment is held, and the user that has rented the digital camera performs photographing with the digital camera within the site, returns the digital camera at the site, also designates how to receive photographed pictures and receives the photographed pictures with the designated method.
Patent JP-2003065000-A (JP)
Title: Moving device of continuous belt conveyor
Inventor: GOTO MAKOTO
IPC: B65G41/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction due to meandering by dispensing with replacement and extension every movement and gently changing curvature of a curved part of a conveyor belt at a boundary position or the like of primary and secondary lining. SOLUTION: In a device supporting a continuous belt conveyor device 20 and capable of movement along a side wall of a tunnel 1, a pair of gate frames 22 orthogonal to a frame 30 of the conveyor device 20 and arranging a installing base 29 supporting it at a top part are connected and integrated with a coupling lever 23 to be made a box-like frame, and a number of moving units 21 which can be moved by providing a caster 26 on a lower part of a leg part 24 of the gate frame 22 are arranged along the side wall of the tunnel 1 at proper intervals.
Patent JP-2003062362-A (JP)
Title: Scissors in which depression and curve at back of blade are improved
Inventor: ADACHI SHIGEYOSHI
IPC: B26B13/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To improve cutting performance of scissors and to keep good cutting performance for a long time by improving how to provide a back clearance in a case when a blade part has the back clearance formed by making the cross-sectional shape of the back of the blade depressed and curved into a circular arc-like shape in the scissors formed by pivoting two blade bodies each with an edge part. SOLUTION: The back clearance provided on the back 5 of the blade of the edge part 2 is formed in such a way that the conduit bottom L of this back clearance omnipresently passes to the back 3 side from approximately the width center at the base end D of the edge part 2 and is a line approximately in parallel to the edge line 4.  For example, the depression and the curve are ordinarily formed by bringing the peripheral face of a circular disc whetstone into contact with the back 5 of the blade under a condition where the rotating face of the circular disc whetstone is approximately at right angles to the longer direction of the edge part and performing grinding while it is moved in the longitudinal direction of the edge part 2, and in this instance, it can be formed by grinding while the top point of the circular disc whetstone is moved in such a way that the top point of the circular disc whetstone passes omnipresently to the back side from approximately the width center at the base end D of the edge part 2 and passes approximately parallel to the edge line 3.
Patent JP-2003074783-A (JP)
Title: Sealing device and sealing method for leakage in pipe end closing part
Inventor: MIYAZAKI HISAO
IPC: F16L55/16
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a sealing method for easily and rapidly sealing a leakage part without stopping a system when steam leakage occurs from a closing part projectingly formed in an end part of a steam pipe. SOLUTION: This sealing device has a pair of half split bushes 6 covering a constriction part 3 formed in a base of a bulge part 1 of the pipe end part from a radial direction; and a sealing device body 10 covering the bulge part 1 from an axial direction, having one end opening screwed on the split bushes 6, and formed with a sealant-filling opening 9 in the outer face.
Patent JP-2003081708-A (JP)
Title: Insecticidal mat for long time and method for thermal volatilizing insecticidal method using the same
Inventor: NAMITE YOSHIHIRO
IPC: A01N53/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal volatilizing system applicable to a conventional electric mosquito-repellent tool equipped with a heat radiating plate having the nearly same area as that of a mat, usable together with a conventional mat for one day and capable of sustaining stable insecticidal efficacies over a long time of >=5 days. SOLUTION: This insecticidal mat for a long time is obtained by laminating a pulp plate or a plastic plate having 1.5-3.0 mm thickness, a length in the longitudinal direction nearly equal to that of the mat, the length in the transverse direction of 0.3-0.6 the overall length of the mat and <=0.30 Wm<-1> K<-1> thermal conductivity at 300 K from one lateral end in the transverse direction to the inside onto the base of the mat made of a pulp and having 20-24 mm length, 32-38 mm breadth and 2.0-3.0 mm thickness. The resultant laminate having a clip for fixing the mat in one lateral end in the transverse direction comprises >=50 mg of a pyrethroid insecticidal ingredient and a volatilization regulator in a weight ratio of >=0.3 based on the pyrethroid insecticidal ingredient. The thermal volatilizing insecticidal method comprises using the insecticidal mat.
Patent JP-2003071635-A (JP)
Title: Power circuit for electric discharge machining, electric discharge machining device, and electric discharge machining method
Inventor: KUNIEDA MASANORI
IPC: B23H1/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit for electric discharge machining, an electric discharge machining device, and an electric discharge machining method allowing uniform micro electric discharge machining at a high duty ratio using a transistor electric discharge circuit. SOLUTION: This power circuit 10 for electric discharge machining has a direct current power supply 14 of which positive pole is connected to work piece 11 and negative pole is connected to a tool electrode 12 via a switching element 13 controlled by an output resistor and a driving circuit 15. The power circuit 10 comprises a non-contact type current sensor 20 for outputting, as a voltage signal, variation of current flowing through a discharge circuit from the direct current power supply through the tool electrode, the work piece, the output resistor, and a switching element back to the direct current power supply, and a pulse control circuit 22 for detecting discharge current based on the voltage signal from the non-contact type current sensor and outputting a detection signal.  The driving circuit 15 turns off the switching element 13 in response to the detection signal from the pulse control circuit 22.
Patent JP-2003074100-A (JP)
Title: Drain pipe system
Inventor: TOYAMA NORIYUKI
IPC: E03C1/122
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of leading to reduction or sealing breaking of sealing water by suction of trap water in a toilet bowl, a washstand, and a sink connected via a horizontal branch pipe when negative pressure is generated in a vertical main pipe in a drain pipe system adopted in a multistory building. SOLUTION: Since a suction valve 3 is arranged on a drain header 2 arranged in the vertical main pipe 7, the negative pressure generated in the vertical main pipe 7 is eliminated to thereby eliminate inconvenience caused by this negative pressure. Thus, since the suction valve 3 is arranged and constituted on the drain header 2, a negative pressure eliminating measure can be realized even in the drain pipe system adopted in the building into which 'SI' is introduced.
Patent JP-2003087812-A (JP)
Title: Color cathode ray tube system and beam landing adjustment device
Inventor: MORIYASU MOTOFUMI
IPC: H04N9/29
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode ray tube system with a beam landing adjustment function with a simple configuration at a low cost capable of decreasing number of manufacturing processes. SOLUTION: The color cathode ray tube system includes; a drive circuit board 11 placed so that its front side is faced to beneath a side of a neck 3 of a color cathode ray tube 1; and a magnetic field generating coil 12 directly stood upright on the front side toward the neck 3 of the drive circuit board 11. The magnetic field generating coil 12 receives supply of current from the drive circuit board 11 to induce a magnetic filed 21 acting on the inside of the neck 3. Thermal electrons accelerated and focused by an electron gun 5 are subjected to orbit adjustment by the action of the magnetic field 21 and emitted as an electron beam 20.  The electronic beam 20 is emitted while being subjected to mis-landing correction due to an external magnetic field such as the earth magnetism, deflected by a deflection yoke 6, emits a phosphor face 9 via a color selection element 8 to stimulate a prescribed phosphor.
Patent JP-2003077279-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MUNEYASU MAKOTO
IPC: H01L21/822
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which can perform accurate operation even when a noise is caused in a decode-signal line. SOLUTION: In a signal line activating circuit 3 connected to decode-signal lines SEL0-SEL3, a source of a transistor QN0 in a driver DR0 and a source of a transistor QN2 in a driver DR2 receive a driver control signal DS outputted from a drive function invalidating circuit 4. Also, a source of a transistor QN1 in a driver DR1 and a source of a transistor QN3 in a driver DR3 receive a driver control signal DS and a complementary driver control signal/DS.
Patent JP-2003084906-A (JP)
Title: Message display device, message display system, message display method and message display program
Inventor: OIKAWA YOSHITAKA
IPC: G06F3/037
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To enable to understand the meaning of a message at a glance. SOLUTION: The binary image data of the message inputted from a touch panel 7 are generated and saved in a built-in storage medium 3. The saved plurality of binary image data are piled up so that the messages can be distinguished from one another, and are displayed on a color liquid crystal display device 6.
Patent JP-2003074297-A (JP)
Title: Fire resistant plate mounting structure to tunnel lining inner surface
Inventor: IWATANI ICHIRO
IPC: E21D11/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To easily and positively mount and support a fire resistant plate to the inner surface of a tunnel lining at a low cost in the mounting structure of the fire resistant plate to the lining inner surface laid in a tunnel. SOLUTION: A furring strip like plate 1 mounted to the inner surface of a tunnel lining F is mounted with a fire resistant plate 3 by a hook bolt 5. The hook bolt 5 is provided with a stepped-down part 5c if necessary to prevent the improvident fall of a nut 6 screwed into the hook bolt 5, and the fire resistant plate 3.
Patent JP-2003075626-A (JP)
Title: Method for cleaning color filter substrate
Inventor: ICHIKAWA KOJI
IPC: B08B3/12
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a color filter substrate for removing not only attached dust but also a residue without leaving a scratch. SOLUTION: The method for cleaning the color filter substrate contains a step to clean the color filter substrate with a cleaning liquid including an inorganic or organic alkali (the first step) and a step to rinse the color filter substrate with pure water after the first step (the second step). In the first step, the cleaning liquid is kept at 50 deg.C or below and is subjected to an ultrasonic wave vibration of 800 kHz or higher frequency, and/or, in the second step, the pure water is kept at 50 deg.C or lower and is subjected to an ultrasonic wave vibration of 800 kHz or higher frequency.
Patent JP-2003083670-A (JP)
Title: Refrigerator with weighing function
Inventor: TAKESADA MUTSUHARU
IPC: G06Q10/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator with a weighing function that measures the weights of stored articles, particularly, foods including vegetables, fruits, sea foods, etc. SOLUTION: This refrigerator 1 with the weighing function has an ID chip reading section 20, weighing apparatus 21, display panel 22, control panel 23, and database 24. The refrigerator 1 reads the ID information recorded on a powdery ID chip 32 embedded in a label 31 with ID chip attached to a stored article 30 by means of the ID chip reading section 20. When the ID information on the article 30 read from the ID chip 32 is not registered in the database 24, the refrigerator 1 weights the article 30 by means of the weighing apparatus 21 and, at the same time, registers the ID information on the article 30 and the information on the weighed results in the database 24.
Patent JP-2003085155-A (JP)
Title: Data processor
Inventor: IIZUKA TAKESHI
IPC: H04L9/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To restrain an increase in a circuit scale, and to control operation of a plurality of functions. SOLUTION: This data processor 10 is provided with a CPU 11 for integrally controlling the plurality of respective functions by issuing control commands, a plurality of command detecting circuits 121 , 122 , 123 , 124 , and 125 for detecting one's own corresponding control command from the control commands issued by this CPU 11, a communication processing circuit 151 , an SHA1 processing circuit 152 , a DSE processing circuit 153 , a random number generating processing circuit 154 , and a key generating processing circuit 155 as a plurality of functional processing means for executing various functional processing for realizing the various functions. The CPU 11 univocally issues the control commands in common to at least two or more functional processing means nonoperable at the same time, and having no influence on mutual operation among the plurality of functional processing means.
Patent JP-2002125463-A (JP)
Title: Grafting device
Inventor: IIIZUMI TOSHIO
IPC: A01G1/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a grafting device capable of safely and easily performing operations of smoothly cutting stocks and scions to a required size and usable for everybody without skill or practise. SOLUTION: This grafting device 70 for cutting scions has a loading table 70 having a sliding surface 72a for slidably overlaying a scion 20 thereon, a manual slider 73 for pressing down the section 20 overlaid on the sliding table 72a to longitudinally make it slide and a fixed blade 90 declined in the opposite direction of the sliding direction of the scion 20 and set in a state of projecting a blade part 90a of the blade upward from the sliding surface 72a.
Patent JP-2003091295-A (JP)
Title: Speech synthesis method and device therefor, and speech synthesis program
Inventor: HASEBE MIKI
IPC: G10L21/003
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a speech synthesis method and a device therefor, and a speech synthesis program, capable of realizing a speech synthesis system having sufficient quality for broadcasting, and automating creation and renewal of contents. SOLUTION: A small phoneme sequence as a candidate of a synthesis unit adaptive to a part of a phoneme sequence presented by text data 101 is retrieved 102 from a database 20; and for each extracted candidate 104 in synthesis units, an evaluation value is obtained by using at least any of information 24 presenting a phrase boundary, word role information 25, and prosody pattern information 26 to the difference between the fundamental frequencies of speech waveforms at a connection point of the candidates in synthesis units; convergence 105 is performed for selecting a synthesis unit candidate of the highest evaluation value as a synthesis unit;  speech waveforms corresponding to the selected synthesis unit 106 are extracted from the database, and the extracted speech waveforms are made to correspond to the phoneme sequence presented by the text data 101 and connected 107, to be outputted as synthesized speech 108.
Patent JP-2003092203-A (JP)
Title: Laminated chip thermistor
Inventor: KOMORI MASAKI
IPC: H01C7/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip thermistor having long-term reliability wherein no delamination (interlayer peeling) is generated between its element body and its internal electrode and the strength of its element body is made high. SOLUTION: The laminated chip thermistor has first and second external electrodes formed respectively on the end surfaces opposite to each other to a thermistor element body and has one or more sets of first and second internal electrodes embedded in the thermistor element body which are joined respectively to the first and second external electrodes. Further, in the thermistor element body, the first and second internal electrodes are disposed so that they do not overlap each other in the thickness direction of the thermistor element body.
Patent JP-2002208574-A (JP)
Title: Chemical and mechanical grinding method and abrasive
Inventor: ISHII HITOSHI
IPC: B24B37/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To realize a chemical and mechanical polishing of noble metal and to form a noble metal wiring by a damascene method. SOLUTION: In a chemical and mechanical polishing method, abrasive including hydrogen peroxide solution in grinding slurry is used. Chemical and mechanical polishing is performed on a silicon substrate 11 where a silicon oxide film 12, a PBO film 14, a seed layer 15 where a titanium layer and a metal layer are formed in this order, and a projecting part 19 formed by gold plating are formed in this order by using abrasive manufactured by adding commercial electronic industry hydrogen peroxide solution (official concentration 35%) to slurry where α-alumina whose average particle size is 0.3 μm is set to be dispersoid and hanging agent and pure water are set to be dispersion medium at the rate of the volume ratio of 1:1 and by using a commercial grinding pad. The projecting part 18 formed by gold plating and the seed layer 15 on the PBO film 14 are removed.
Patent JP-2003091958-A (JP)
Title: Cartridge for information recording medium
Inventor: KOBAYASHI DAIKI
IPC: G11B23/03
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a need to punch a part of shutter for forming the engagement part of a shutter opening member. SOLUTION: A cartridge 1 for an information recording medium is provided with a shutter 4 to open and close the opening part of a cartridge case which has housed a disk, and a slide member 5 to attach the shutter 4 slidably to the cartridge case. The shutter 4 is divided into first and second shutter plates 41 and 42 to open and close the opening parts of the front and rear surfaces of the cartridge case. The slide member 5 is divided into first and second slide parts 71 and 72 to attach the shutter plates 41 and 42. The first and second shutter plates 41 and 42 are provided with a shutter main body part 43 to open and close the opening parts, and a slide member mounting part 44.  The ends of the slide parts 71 and 72 in a sliding direction are projected from the end of the shutter main body part 43 in the sliding direction, and an engagement part 75 for shutter opening members with which the shutter opening members at the side of a recording and reproducing apparatus engages is provided at the ends.
Patent JP-2003096029-A (JP)
Title: Optically active alcohol and method for producing the same
Inventor: SATO EIJI
IPC: C12R1/645
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a new optically active alcohol and optically active m-nitro- substituted-1-phenetyl alcohol derivative, which are important at raw materials of pharmaceuticals or agrochemicals and also to provide methods of producing the same. SOLUTION: The method of producing an optically active m-nitro- substituted-1-phenetyl alcohol derivative comprises contacting a m-nitro- substituted-2-halogen-substituted-acetophenone with microbacteria, culture supernatants or treated material thereof which can transform a m-nitro- substituted-acetophenone into a m-nitro-substituted-1-phenetyl alcohol derivative, and collecting the optically active m-nitro-substituted-1-phenetyl alcohol.
Patent JP-2003101262-A (JP)
Title: Equipment with built-in electric wiring board
Inventor: TAKANASHI TATSUO
IPC: H05K7/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide equipment with a built-in electric wiring board in a simple structure for which assembly to the equipment of a flexible electric wiring board is facilitated. SOLUTION: A camera unit of the equipment with the built-in electric wiring board is a unit incorporated in a camera main body and is provided with an AF unit 50 on which an FPC (flexible electric wiring board) 32 is mounted. On the FPC 32, tinned wires 36A, 36B and 36C are mounted. In the case of incorporating the FPC 32 mounted on the AF unit in the camera main body 22, the FPC 32 is bent in a prescribed direction respectively by deforming the tinned wires 36A, 36B and 36C and is formed in a shape of being assembled to the camera main body 22. The formed FPC 32 is easily incorporated in the camera main body 22 without becoming unsteady and the structure of the FPC 32 is simple as well.