baber/WOPTO huggingface dataset:
Patent JP-2003076247-A (JP)
Title: Image forming apparatus
Inventor: YOSHIMURA HIROSHI
IPC: G03G15/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image at any time by preventing foreign matter from sticking on a light projection surface. SOLUTION: An image forming apparatus has an imaging mechanism composed of a photoreceptor, an electrostatic charging part, a developing part, etc., above a writing optical system 7 and is integrally formed into units 60 and 61 so that part or the whole of the imaging mechanism can be replaced, and the replaceable units 60 and 61 have a shading shutter 71 fitted which can be opened and closed to cover the light projection surface 75 of the writing optical system 7, the shading shutter 71 is provided with a cleaning member 72 which cleans the light projection surface 75, and an opening/closing mechanism 74 for the shading shutter 71 is provided on the side of the units 60 and 61.  When the shading shutter 71 is opened and closed by the opening/closing mechanism 74, the cleaning member 72 comes into slide contact with the light projection surface 75 during the opening/closing operation of the shading shutter 71 to clean the light projection surface.
Patent JP-2003070330-A (JP)
Title: Transfer system for crop harvester
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D27/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a remaining leaf-cutting/transfer device for cutting and removing remaining long leaves of conforming crop bodies (carrots) supplied from a selecting/transfer part, wherein the device prevents stagnation of the crop bodies (carrots). SOLUTION: The system has a constitution that each tamping transfer device 34 nipping neck-arranged crop bodies (carrots) (A) is longitudinally set at a sideward outside of one side of a running vehicle 2 and receives leaf-cut crop bodies (A), a selecting/transfer conveyor 11, where a selecting worker (B) selects, is transversely set with an inclination to sideward upper side and a remaining leaf cutting device 14 cutting/removing long remaining leaves remained on the selected crop bodies is set at the sideward outside of the other side of the running vehicle 2 and surrounds a selecting worker (B). And a discharging opening 14c of the remaining leaf cutting/transferring device 14 is set on the upper side of a loading table 15a. A rectifier 13 eccentrically rotating and driving is set above the remaining leaf cutting/transfer device 14 i.e., at the starting end of transferring.
Patent JP-2003075983-A (JP)
Title: Substrate having character and symbol section and method of processing this character and symbol section
Inventor: FUJIMOTO MOICHI
IPC: G03F1/34
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a chromeless phase shift mask of a substrate engraving type for which a manufacturing method capable of disposing characters and symbols without good working efficiency without problems in terms of quality. SOLUTION: This substrate is formed by disposing a character and symbol section consisting of the characters and/or symbols on one surface of a transparent substrate. The character and symbol section is formed by providing only the prescribed region matched with the shape of the characters and/or symbols with slit-like or grating-like patterns consisting of hollow grooves engraved in the transparent substrate.
Patent JP-2003077942-A (JP)
Title: Electronic parts installing apparatus and electronic parts installing method
Inventor: KASAI TERUAKI
IPC: H05K13/04
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic parts installing apparatus capable of securing accuracy in detecting an accurate position where to be installed even if a relative position between an outer shape and an active surface of an electronic part is displaced, and a method of installing electronic part. SOLUTION: In the electronic part installing apparatus for taking out a semiconductor chip 5 from a part supplying unit 1 by a transfer head 10 to install it on a substrate 9, the positions of outer shape and active surface of the semiconductor chip 5 are detected by a first camera 12 and a first recognition unit 13 on the part supplying unit 1, and the semiconductor chip 5 taken out by the transfer head 10 is recognized by a second camera 14 and a second recognition unit 15 for detection of the position of the outer shape of the semiconductor chip 5. Upon installation onto the substrate 9 by the transfer head 10, the transfer head 10 is controlled based on results of positional detections by the first recognition unit 13 and second recognition unit 15.
Patent JP-2003087399-A (JP)
Title: Wireless transmitter-receiver and wireless transmission reception system
Inventor: MAEDA MICHINAGA
IPC: H04W84/10
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a wireless transmitter-receiver such as a mobile phone that operation of which can be stopped or restarted with external automatic control so as to save power and prevent adverse effect on other. SOLUTION: This invention provides the wireless transmitter-receiver 4 comprising a communication use wireless transmission reception circuit 5 placed on a mobile body; an antenna 6 placed on the wireless transmission reception circuit 5 and a power supply circuit 6 for supplying power to the wireless transmission reception circuit 5 and is characterized in that the wireless transmitter- receiver and wireless 4 includes a wireless tag 8 that starts an electronic circuit by receiving power through the reception of an electromagnetic wave including external information and stops/restarts the functions of the wireless transmission reception circuit 5 and the power supply circuit 6 or the function of the wireless transmission reception circuit 5 or the power supply circuit 6 according to the information included in the received electromagnetic wave.
Patent JP-2003086976-A (JP)
Title: Heat radiation structure of electronic equipment
Inventor: OYAMADA TAKASHI
IPC: H05K7/20
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours and costs regarding the actual operation test of electronic equipment that includes electronic components requiring heat radiation, is composed on a substrate, and is accommodated in a housing. SOLUTION: A heat radiation member 18 that has heat radiation capability for enabling the actual operation of a semiconductor package 16 is mounted to the semiconductor package 16 that is an electronic component requiring heat radiation, and at the same time an opening 24 corresponding to the heat radiation member 18 is formed in a housing 14. Additionally, a completed substrate 12 can be incorporated into the housing 14 while the heat radiation member 18 is mounted to the semiconductor package 16. Further, when the completed substrate 12 is incorporated into the housing 14, the heat radiation member 18 is fitted to the opening 24 (a), the heat radiation member 18 nearly closes up the opening 24 (b), and one portion of the heat radiation member 18 is exposed outside the housing 14 via the opening 24 (c).
Patent JP-2003083518-A (JP)
Title: Waste disposal device
Inventor: TOMITA HIDEO
IPC: B09B3/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To improve a heating efficiency and save energy. SOLUTION: A waste disposal device comprises a heating chamber 20 which surrounds a carbonizing vessel 21 for housing waste, a heating chamber outlet opened in the heating chamber 20, a heating chamber inlet 26 facing the heating chamber 20 corresponding to the substantially central part of the bottom surface of the carbonizing vessel 21 and a heating means 27 corresponding to the heating chamber inlet 26. Then, the heating means 27 starts a combustion. Generated combustion gas is mixed with air jetted from an air injection port 33 to form heating gas in a carbonizing and combustion chamber 28. The heating gas entering from the heating chamber inlet 26 to the heating chamber 20 collides with the substantially central part of the bottom surface of the carbonizing vessel 21 to heat to a high load.  Then, the heating gas flows toward the heating chamber outlet 24 to heat the side surface of the carbonizing vessel 21. As a result, the waste B comes into contact with the bottom surface of the highest temperature in the carbonizing vessel 21, so that the waste is efficiently heated due to a thermal conduction.
Patent JP-2003082617-A (JP)
Title: Reinforcing structure of bridge structure and method for repairing bridge structure
Inventor: OKADA ATSUSHI
IPC: E01D22/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide the reinforcing structure of a bridge structure and a method for repairing the bridge structure, by which the flexural rigidity and torsional rigidity of a main girder in service can be improved by a simple structure and the flexural rigidity and torsional rigidity of the main girder can be ensured even in the case of the repair works of a floor slab. SOLUTION: Bridge-axial stiffening materials 3a and 3b while being opposed in the bridge-axial rectangular direction are installed in the bridge-axial direction of the webs of at least a pair of the I-shaped sectional main girders 1a and 1b mounted in the bridge-axial rectangular direction. Reinforcing members 5 are secured detachably to the opposed and installed stiffening materials 3a and 3b. The reinforcing members 5 are set up to the stiffening materials installed while being opposed in the bridge-axial rectangular direction of the webs of at least a pair of the main girders 1 mounted in the bridge-axial rectangular direction, the whole or a part of the floor slab 2 on the main girders 1 is removed and a new floor slab 2 is executed to the whole or a part on the main girders 1, and the reinforcing members 5 are removed as required and the bridge structure is repaired.
Patent JP-2002219214-A (JP)
Title: Game machine, program for the same, and computer readable medium recording the program
Inventor: KOMODA NAOKI
IPC: A63F5/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the interest of a player. SOLUTION: This game machine 10 is provided with a rotary reel 40 and a control device 20. The control device 20 is provided with an ordinary game control means 21, a special game control means 22, a lottery means 110, and an winning judging means 130. The lottery means 110 has a special game winning related to a changeover to a special game as a result of the lottery. The control device 20 is provided with a carry-forward means 140 for carrying the corresponding special game winning forward when a pattern corresponding to the special game winning does not stop at the predetermined position and an accumulation game control means 150 for controlling the accumulation game as a game capable of accumulating other special game winning for carrying- forward when one special game winning is carried forward.  The accumulation game control means 150 starts the accumulation game when a result of the lottery is a special game winning during the ordinary game or in the case where one or more special game winning are carried forward when one special game is concluded.
Patent JP-2003086099-A (JP)
Title: Method of manufacturing image display device
Inventor: NAKADA KOHEI
IPC: H01J9/24
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing for an image display device capable of quickly conducting degassing treatment of a front plate or a rear plate constituting a container for housing a display member, and simply conducting the relative positioning of both plates. SOLUTION: This method of manufacturing the image forming device has a process holding the front plate and the rear plate in a facing state, and deciding and fixing the relative position of both plates in the surface direction with a jig capable of fixing the relative position of both plates in the surface direction; a process moving at least one of both electrodes in the direction other than the surface direction, widening the distance between both plates, and heating; and a process forming the container by piling both plates through an adhesion member.
Patent JP-2003091564-A (JP)
Title: Layout method for semiconductor device
Inventor: HARA MASAYUKI
IPC: G06F17/50
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a layout device for a semiconductor device capable of shortening time till completion of layout. SOLUTION: In a layout process, a transistor having a dimension size complying with circuit information is formed at a desired place. A viacon for power connection is extracted from the circuit information to be connected to the transistor, and the transistor is laid out to a prescribed position to fill design standards for the semiconductor device. Signal wiring is connected between the transistors to fill the design standards. In an inspection process, if these are laid out in the same wiring route as in the circuit information or not is determined. When it is determined that an error exists in the wiring route, a step to change size of the transistor is taken, and signal wiring is changed to comply with the circuit information. These are repeatedly executed till it is determined that there is no error in the wiring route.  When it is determined that there is no error in the wiring route, a power line is automatically connected to the viacon for power connection.
Patent JP-2003089712-A (JP)
Title: Silylated urethane-based quick-curing water-based composition and water-based adhesive and water-based coating agent each comprising the same
Inventor: HAMADA SHINSUKE
IPC: C08G18/38
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a quick-curing water-based composition having high initial adhesion, requiring only a short time for its aging or interim pressing during curing, having high adhesivity to various adherends and water resistance, and curable even at normal temperatures. SOLUTION: The silylated urethane-based quick-curing water-based composition comprises (A) an anionic group-containing and alkoxysilyl group-terminated urethane prepolymer, (B) a basic compound and (C) water, wherein the component A is obtained by reaction between (A1) an anionic group-free polyol compound, (A2) an anionic group-containing polyol compound, (A3) a polyisocyanate compound, (A4) a secondary amino group-containing alkoxysilane compound obtained by reaction between (A4-1a) an alkoxysilane compound having only one primary amino group and (A4-1b) an aromatic ring-free unsaturated aliphatic monocarboxylic acid ester, and (A5) an amine-based chain extender.
Patent JP-2003088671-A (JP)
Title: Display device
Inventor: SAWAMOTO KATSUO
IPC: A63F7/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-glaring display device which can obtain light of brilliant mixed color by uniformizing luminance on the cover surface. SOLUTION: LEDs 22, 23, and 24 of the display device 10 are covered with a translucent central cover 11 molded by a molding material having a light diffusing agent added to a transparent synthetic resin.
Patent JP-2003090723-A (JP)
Title: Laser planer
Inventor: MATSUMOTO TATSUYUKI
IPC: G01C15/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a laser planer that is remotely operable omnidirectionally. SOLUTION: The laser planer is provided with a rotary head 14 rotatably supported at a main body case 12 for forming a horizontally rotating irradiation light, a drive motor M1 for rotating the rotary head 14, light receiving elements D for receiving an operation signal (infrared light) from a remote controller 100, a control part (CPU) for controlling the drive of the drive motor M1 on the basis of the operation signal received by the light receiving element D.  Since the light receiving elements D (D1 -D8 ) are provided correspondingly to the radial directions obtained by equally dividing the whole azimuth into four or more directions and any light receiving element D receives the operation signal (infrared light) of the remote controller 100, it is possible to perform control in such a way that the rotary head 14 (light emitting opening) turns in a direction adapting to the light receiving element which has received the signal by the control part (CPU).
Patent JP-2003090786-A (JP)
Title: Material testing machine
Inventor: TOYAMA KOHEI
IPC: G01N3/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine in which an accident damaging the hand is not generated, even if the hand is caught by mishandling of operation for gripping a test piece. SOLUTION: The material testing machine is constituted, in such a way that a selector valve 10 used to supply and discharge a liquid pressure to both cylindrical chambers FS, FP in a double-acting cylinder mechanism via a liquid pressure circuit PV, is installed, the output shaft of a cylinder 6 is advanced by operating the selector valve 10 and both edges 1K are brought close, so as to grip the test piece. An elastic body which urges the output shaft of the cylinder 6 in the direction of advancing the output shaft, without supplying the liquid pressure is installed at the cylinder mechanism, and a communication mechanism which makes both cylinder chambers FS, FP communicate with each other is installed at the selector valve 10. Consequently, the output shaft of the cylinder is advanced due to the elastic force of the elastic body, and both wedges 1K grip the testing piece.  The test piece is not gripped by an oil pressure, it is gripped due to a gripping force at such a degree that the testing piece is not separated or will not fall, and the hand will not be damaged, even if the hand is squeezed.
Patent JP-2003100378-A (JP)
Title: Connector and connector connection structure
Inventor: KUNUGI MASANORI
IPC: H01R13/514
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous connection between different voltage system load circuits, related to connection of a circuit comprising both low-voltage system load circuit and high-voltage system load circuit. SOLUTION: There are provided male terminal side connectors 2 and 12 in which male terminals 2c and 12c are provided, female terminal side connectors 3 and 13 in which a female terminal is provided, and connection parts 4 and 14 which connect the male terminal side connectors 2 and 12 to the female terminal side connector parts 3 and 13 through a prescribed length d. One of the male terminal side connectors 2 and 12 and female terminal side connectors 3 and 13 is used for a low-voltage system load circuit, while the other for a high-voltage system load circuit.
Patent JP-2003097446-A (JP)
Title: Reciprocating compressor
Inventor: INOUE HIROSHI
IPC: F04B35/01
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent fragments from scattering to a circumference in the event of the breakage of a crankcase due to the breakage of a connecting rod. SOLUTION: In a reciprocating compressor, a crankshaft 3 rotatably contained in a crankcase 1 and a piston 10 reciprocatably and slidably contained in a cylinder 5 are connected by a connecting rod 13, and air or the like is compressed and discharged by rotationally driving the crankshaft 3 and reciprocating the piston 10. A slightly flexible scattering preventing material 29 that is outwardly and elastically inflatable is attached to the outer surface of the crankcase 1.
Patent JP-2003098883-A (JP)
Title: Image forming device
Inventor: KODAMA HIROICHI
IPC: B05C1/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, that is provided with a oil heater heating silicone oil and a thermistor for detecting the temperature of the silicone oil, will not give rise in the temperature of the silicone oil until the oil heater measures the time, after it has been turned on and a fixed time passes in adjusting the temperature of the silicone oil and will not need a traditional sensor for detecting the residual amount of the silicone oil by judging the lack of the residual amount of the oil and giving a display and warn of it, when the detected temperature of the thermistor lies within a temperature range larger than the environmental temperature and less than the temperature of the oil heater. SOLUTION: Separating oil, applied to a heating and pressure roller for improving mold release between the heating and pressure roller and transfer material, both of which is provided with a heating and pressure fixing equipment, and a separating oil heating heater for heating the separating oil; oil temperature detecting means detecting the temperature of the isolating oil; environmental temperature detecting means detecting the environmental temperature around the device for forming the image; oil heater temperature detecting means detecting the temperature of the isolating oil heating heater; and oil temperature detecting means after the isolating oil heating heater is turned on and a fixed time passes.
Patent JP-2003093252-A (JP)
Title: Jet bath apparatus
Inventor: MORI KEIICHI
IPC: A47K3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a jet bath apparatus capable of preventing hair from being sucked into a sucking port during use. SOLUTION: This jet bath apparatus is provided with a sucking port cover 15 detachably attached on the sucking port 9 for sucking hot water in a bathtub having a mesh 19 on its surface part, and a safe guard 21 having a second porous opening part 20 fixed to the sucking port 9 in a state of the sucking port cover 15 being removed. Therefore, the mesh 19 attached to the sucking port cover 15 prevents the hair from being sucked directly into the sucking port 9. Even if a user removes the sucking port cover 15 to clean the mesh 19 of the sucking port cover 15 clogged with dust and then operates this apparatus without attaching the sucking port cover 15, the safety guard 21 prevents the hair from being sucked into the sucking port 9, thus ensuring the safety in the case of wrong use of the apparatus.
Patent JP-2003100191-A (JP)
Title: Board mounting device of circuit breaker
Inventor: ASAHI NOBUO
IPC: H01H71/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for embedding a circuit breaker in a board panel capable of reducing cost for an elastic member for attaching and detaching a decorative cover. SOLUTION: The device for mounting a board of the circuit breaker with the circuit breaker 3 embedded and supported in the board panel 5 through a frame 1 and the decorative cover 7 mounted on the frame 1, includes a movable pin 9 for slidably holding the elastic member, which is movable in attaching and detaching the decorative cover 7, to the decorative cover 7, and a compression coil spring 11 for energizing the movable pin 9 to an engaging hole 1g of the frame 1. A mass produced low-cost compression coil spring 11 can be used, and the movable pin 9 can be formed of resin at a low cost. Therefore, manufacturing cost is greatly reduced as compared with a conventional technique using an expensive plate spring.
Patent JP-2003110413-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAI IZUMI
IPC: H03K17/687
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having an output buffer circuit which rises or falls an output signal on an output terminal up or down to a specific voltage at a desired through-rate, without depending on the value of capacitance of a load connected to the output terminal. SOLUTION: The semiconductor integrated circuit comprises an input and output terminals 110, 120, an output buffer circuit 1000 for outputting a voltage to the output terminal based on the level of an input signal to the input terminal, and a current control circuit 160 for feeding the output buffer circuit with a current according to the output voltage on the output terminal.