baber/WOPTO huggingface dataset:
Patent JP-2003263816-A (JP)
Title: Recording medium carrying device
Inventor: SATO MICHIHIRO
IPC: B65H5/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disk from being inserted while another disk is loaded.  <P>SOLUTION: A carrying roller 6 is arranged in the conveyance path from a disk insertion port 4 to a clamp position where a turntable 29 is provided and supported at an eccentric position of a swingable moving member 25 on a clamp position side. Further, an L-shaped projection part GT2 which extends toward the disk insertion port 4 almost at right angles to the conveyance path is formed at an eccentric position of the moving member 25 on the side of the carrying roller 6. When a disk DS inserted into the disk insertion port 4 is carried in by the carrying roller 6 and reaches the clamp position, the moving member 25 swings in a specified direction and moves the carrying roller 6 away from the disk DS to stop the carrying-in operation. At the same time, the projection part GT2 moves into the conveyance path on the side of the disk insertion port 4 as the moving member 25 swings to close the conveyance path, thereby preventing another disk from doubly being inserted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004236988-A (JP)
Title: Article display device
Inventor: KAMEDA SHINICHIROU
IPC: A47B91/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article display device in which a stocker is available not only for housing articles or the like but also for display or the like, and easiness in conveyance, easiness in assembly and convenience in moving while housing the articles can be also improved.  <P>SOLUTION: A pair of left and right lateral side members equipped with base legs 3 in the longitudinal direction on lower portions of struts 4 are mutually linked by a plurality of transverse connecting poles to configure a frame 1, a funnel-like stocker 27 that can be drawn forwards is disposed in a space 36 formed between article placing racks 24 of a required height provided on the front faces of the left and right struts in the frame 1 and the base legs 3, and an extension top plate 50 that becomes the same plane as the article placing racks 24, can be placed on an upper portion of the drawn stocker 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242242-A (JP)
Title: Information reproducing apparatus
Inventor: ASAKA KOICHI
IPC: H04B7/26
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing apparatus capable of reproducing, without a break, information of music and others received through portable equipment.  <P>SOLUTION: The information reproducing apparatus is provided with a short-range radio communication part 208 for exchanging information with portable equipment 1, a memory 209 for successively storing the information received by the short-range radio communication part 208, a voice output part 206 and a display part 205 for successively reading the information stored in the memory and outputting the read information, and a radio channel monitoring part 210 for monitoring the quality of radio communications with the portable equipment 1 via the short-range radio communication part 208, and in accordance with the situation monitored by the radio channel monitoring part 210, the quality of radio communications is optimized by an optimization control part 211.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323416-A (JP)
Title: Microcomputer, and bus control device and method
Inventor: AZUMA TOSHIHIKO
IPC: G06F15/78
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the ROM access of an OSD circuit corresponding to the amount of display data.  <P>SOLUTION: A wait signal generating circuit 400 generates a wait signal WS wherein a first period of H-level and a second period of L-level are alternately repeated, on the basis of display control data DCS from a RAM 104. The wait signal generating circuit 400 elongates the first period of the wait signal WS in accordance with the increase of the display data amount. A bus switching circuit 103 connects address bus AB1-data bus DB1-control bus CB1 and address bus AB3-data bus DB3-control bus CB3, when the wait signal WS is in the H-level. On the other hand, the address bus AB1-data bus DB1-control bus CB1 and the address bus AB2-data bus DB2-control bus CB2 are connected, when the wait signal SW is in the L-level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004245988-A (JP)
Title: Device, method and program for data processing, linear conversion circuit and enciphering circuit
Inventor: KANAMARU MASASHI
IPC: H04L9/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method of specifying a linear conversion which maximizes the number of active S-boxes.  <P>SOLUTION: In the data processing method, a plurality of linear conversion candidates satisfying the restriction on a circuit for realizing the linear conversion candidates are specified (ST1, ST2, ST3) out of a plurality of linear conversion candidates, linear conversion processing is carried out on each of the specified linear conversion candidates based on a plurality of input data, the minimum value of the number of zeros (so-called active S-box) generated in the processing result is obtained (ST4-ST9), and the linear conversion candidate in which the minimum value becomes maximum is specified (ST10). Then, based on the specified linear conversion candidate, a linear conversion section is constituted (ST11).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244054-A (JP)
Title: Bag for packaging food
Inventor: OSONE KOJI
IPC: B65D30/22
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for packaging a food which is three-dimensionally formed so that there exists no possibility of bending a separating part of two rooms, and it is stored under a condition where two rooms are separated, and two rooms are communicated with each other as necessary.  <P>SOLUTION: Both end edges of an inner partition film (3) are placed between both end edges of two sheets of plastic films (1 and 2) to form heat seal edges (4 and 5), and heat seal parts (13) vertical to the heat seal edges (4 and 5) are formed between the inner partition film (3) and the plastic films (1 and 2) to provide two rooms (7 and 8) in the bag (6). After an additive liquid is filled into one room (7) and a food material is filled into the other room (8), heat seal edges (14 and 15) are formed on the remaining end edges to hermetically seal the bag body (6). The room (7) on the additive liquid side is pressed to release the heat seal part (13) of the inner partition film (3) to communicate one room (7) with the other room (8).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249154-A (JP)
Title: Method and apparatus for electrostatic application
Inventor: HASHIGAYA MANABU
IPC: B05B5/025
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic application method which can surely and stably atomize a coating liquid and can obtain a good mat-made surface even when the discharge of the coating liquid is increased and an apparatus for the method.  <P>SOLUTION: The electrostatic applicator atomizes the coating liquid to make the liquid adhere electrostatically to a substrate. The applicator has a voltage application means for applying a positive or negative voltage in relation to the substrate to the coating liquid and a nozzle for spraying the voltage-applied coating liquid toward the substrate. A needlelike part extending in the coating liquid discharge direction is formed at the tip part of the nozzle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253470-A (JP)
Title: Semiconductor device and its fabricating process
Inventor: IWATANI MASANOBU
IPC: H01L29/78
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a high gate breakdown voltage of a trench power MOSFET and an appropriate gate threshold voltage of a low breakdown voltage planar MOSFET constituting a CMOS circuit integrated on the same semiconductor substrate can be realized simultaneously, and to provide its fabricating process.  <P>SOLUTION: Thick oxide films 23 and 24 of a trench MOSFET are formed by depositing a thin second oxide film on a thick first oxide film (not shown), and thin gate oxide films 25 and 26 of a planar MOSFET at a CMOS section are formed only of the second oxide film. Since the thick first oxide film covering the CMOS section is removed by wet etching and the thick first oxide film remaining on the trench MOSFET is removed by anisotropic etching in the fabrication process, the gate oxide film in the trench does not sink and a high gate breakdown voltage can be ensured. Furthermore, a low gate threshold voltage can be ensured because the gate oxide film of the planar MOSFET is thin at the CMOS section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249537-A (JP)
Title: Tire molding method and tire
Inventor: SHIDA SUNAO
IPC: B60C15/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire molding method for preventing the direct contact of the rewinding end and main body part of a carcass and relaxing the concentration of stress by the rubber interposed between both of them to prevent the separation in the vicinity of the rewinding end of the carcass.  <P>SOLUTION: A green case 11, which is equipped with a cylindrical carcass band 12, the side wall 16 positioned on the inner periphery side thereof and a bead core 13, is molded on a tire molding drum and the central part of the green case 11 is expanded radially to be press-bonded to the inner peripheral surface of the belt tread band 18, which mainly comprises a belt 20 and a tread 19, preliminary located and arranged on the outer periphery side of the green case. The side part of the carcass band 12 and the side wall 16 are rewound around the head core 13 to locate the rewinding end of the carcass band 12 inside the radial direction of the outer peripheral end of the side wall 16 outside the radial direction of the inner peripheral end of the tread 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252083-A (JP)
Title: Honeycomb core material for sandwich structure, and sound isolation panel
Inventor: SHIINA SHUNSUKE
IPC: C04B28/06
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb core material and a sound insulation panel which have superior nonflammability, fire resistance, and heat insulation, which also have superior sound insulating performance from a low register to a high register and which are suitable for a door, a partition panel, etc.  <P>SOLUTION: A honeycomb body is filled with a porous foamed body to at least ≥20% of cell volume. The porous foamed body is characterised by including phosphoric acids, a curing agent for phosphoric acids, an urethane cured body obtained from an urethane polymer having an NCO group, and cement, and the cement is incorporated into the porous foamed body by 25 to 60 mass %.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254140-A (JP)
Title: Network service display method, its display system, its visualizing method, its visualizing program and storage medium recording program thereon
Inventor: HONDA SHINKURO
IPC: H04L12/46
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable network service users to select a service and to access to the service while grasping intuitively contents of the service and a network environment.  <P>SOLUTION: An orthogonally polarized wave multiplex transmission device displays a terminal device 40 of the network service users as objects, a service providing server 20 for providing the service, a network 50 for connecting the terminal device 40 of the network service users and the terminal device 40 together. Further in the transmission device, band and traffic states of communication lines on this network 50 are displayed as an object. The broader the band of the communication lines, the wider the width of the objects indicating the band is displayed, so that in a site where the lines are busy, a large number of the objects indicating the traffic states are displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258131-A (JP)
Title: Liquid crystal display device and method for confirming mounting state thereof
Inventor: KATO MITSUO
IPC: G02F1/1345
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for confirming a mounting state of a liquid crystal display device, with which confirmation of turning on of a power source IC and a source IC in a COG mounted state is easily carried out.  <P>SOLUTION: The power source IC 11 and the source IC 12 are mounted on a glass substrate 3 of a liquid crystal display panel 2. Short circuit terminals 13a, 13b, 13c, 13d on the respective four corners of the power source IC 11 and the source IC 12 are short-cicuitted on the glass substrate 3. The part between the short circuit terminals 13a of the power source IC 11 and the source IC 12 is short-cicuitted. The short circuit terminals 13d of the power source IC 11 and the source IC 12 are drawn out and are short-cicuitted to exterior wire connection terminals 16a, 16b. By measuring a resistance value between the exterior wire connection terminals 16a, 16b, the COG mounted states of the power source IC 11 and the source IC 12 are confirmed while they are turned on by connecting the power source IC 11 and the source IC 12 to an exterior circuit with OLB (outer lead bonding) mounting without operating the liquid crystal display device 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254618-A (JP)
Title: Farm implement
Inventor: NAKAZAWA ATSUSHI
IPC: A01B35/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm implement capable of keeping longitudinal balance in retreating operation in good state.  <P>SOLUTION: The farm implement 1 used in a state connected to a tractor is equipped with a soil operation means 10 which is movable to three advancing operation positions and one retreating operation position. The soil operation means 10 carries out levee-forming operation and has a banking body 101 and a levee-forming body 102. The soil operation means is located on the side of an input shaft 27 when viewed in a plane at the retreating operation position when retreating operation is carried out.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260971-A (JP)
Title: Motor control circuit
Inventor: KOJIMA RYOSUKE
IPC: H02P7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control circuit which can automatically stop a motor when CPU runs away in a simple circuit.  <P>SOLUTION: A motor control circuit 100 comprises a drive voltage control circuit 2 which regulates drive voltage and outputs it under instructions from CPU 1; a motor drive circuit 3 which rotates a motor 9 at a speed corresponding to the drive voltage; a NAND circuit 11 which is a logic circuit for CPU runaway detection that detects that there is a runaway if the CPU starts running away, and there is an timeout error output WDT of a watchdog timer; and a switch circuit 12 as a power supply switching circuit. If the NAND circuit detects the CPU's runaway, the switch circuit stops power supply to the drive voltage control circuit. Consequently, the switch circuit causes the drive voltage outputted by the drive voltage control circuit to be set to a value instructing to stop the motor, and thereby causes the motor to automatically stop.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257191-A (JP)
Title: Wall surface material used for lightweight banking structure and wall surface structure
Inventor: YAMADA HIROHISA
IPC: E02D29/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce construction costs by extremely facilitating installation work for a wall surface material at a construction site in a lightweight banking structure by obtaining and using the weight-reduced wall surface material.  <P>SOLUTION: This wall surface material 20 is used for the lightweight banking structure, and is composed of a base board 30 becoming an installation surface to an erected column 2a, and a resin foaming body 40 laminated on the base board 30. A surface of the resin foaming body 40 is covered with a net-like material 41, and a surface material 42 such as mortar is applied from above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260760-A (JP)
Title: Mobile terminal equipment and mail creation method of mobile terminal equipment
Inventor: SAKITANI MASAKI
IPC: G06F13/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile terminal equipment and a mail creation method of the mobile terminal equipment in which photographing by a camera can be performed without ending a mail function when creating a mail, and further, a photographed image can be attached to the mail under creation.  <P>SOLUTION: When the control signal instructing initiation of a camera function is sent from an operation part 24 during mail function initiation, a CPU 23 reads software for carrying out the camera function from a memory 25 and carries out the camera function. Further, when a control signal for canceling the initiation of the camera function is sent from the operation part 24 during the mail function initiation, the CPU 23 ends the relevant software.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262299-A (JP)
Title: Air conditioner for vehicle
Inventor: TSUKUDA MORITO
IPC: B60H1/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To properly prevent noises from occurring while an air conditioner is simply formed at a low cost.  <P>SOLUTION: Inside air or outside air is fed into a cabin through a specified air blow port after temperature is controlled by a heat exchanger disposed in a temperature control unit 2 by driving a fan 5 disposed in a blower unit 1. The blower unit 1 comprises a flow passage diverging area 8 having a tilt surface 10 to gradually increase a flow passage sectional area toward the temperature control unit 2. In the flow passage diverging area 8, a guide piece 11 extending along air flow so as to cover the tilt surface 10 and preventing air from peeling is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265188-A (JP)
Title: Track ball device
Inventor: ONO TAKATOSHI
IPC: G06F3/0354
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track ball device which is arranged at the input operation part of each various electronic apparatuses and in which a rotational operation force necessary for sphere rotation or the interval or strength of a click touch can be controlled and a stable touch in rotation can be acquired.  <P>SOLUTION: A sphere 31 including a magnetic material and supported by a supporting member 32 is positioned in the path of a magnetic force line generated by a first electromagnet 33, and a friction force between the sphere 31 and the supporting member 32 is changed by the sucking force of the magnetic force so that a rotational operation force necessary for the sphere 31 can be changed. Also, the face-shaped part 34A of the first electromagnet 33 is arranged so as to face the surface of the sphere 31. Thus, when the first electromagnet 33 is in operation, magnetic flux leakage can be reduced, the magnetic force can be efficiently made to act on the sphere 31, and the stable operation touch can be acquired.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262886-A (JP)
Title: Hairdye composition
Inventor: SHINKAI MASAKAZU
IPC: A61K8/41
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hairdye composition free from stimulating smell in use, emitting good odor, having excellent dyeing property and color fastness, giving extremely little damage on the hair and exhibiting excellent hair conditioning effect.  <P>SOLUTION: This hairdye composition contains (A) a nonvolatile amine, (B) an inorganic acid ammonium salt and (C) a basic amino acid or its salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273599-A (JP)
Title: Mounting construction of reinforcement plate in flexible circuit board
Inventor: YAGI DAISUKE
IPC: H05K1/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting construction of a reinforcement plate in a flexible circuit board in which a metal reinforcement plate region can be isolated easily from a metal reinforcement plate material in delivery together with a sacrifice board for mounting the flexible circuit board including the metal reinforcement plate material.  <P>SOLUTION: The predetermined area of the flexible circuit board is adhered to the metal reinforcement plate region which is segmented and formed via a coupling part 3 to the metal reinforcement plate material without possibility of isolation. Groove type slits 4 for isolation a little different in the forming location with each other are provided to both surface areas of a boundary between the metal reinforcement plate to which a product 1 is formed and the coupling part 3, and a boundary between the coupling part 3 and the sacrifice board 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274223-A (JP)
Title: Antenna and electronic apparatus using the same
Inventor: FUKUSHIMA SUSUMU
IPC: H01Q21/24
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an antenna and reduce the cost thereof along with an electronic apparatus using the antenna.  <P>SOLUTION: The antenna comprises an antenna electrode 18 made of a conductive material, a signal electrode 20 electrically coupled with the antenna electrode 18, and a ground electrode 19 provided at an opposite part of the antenna electrode 18. The antenna electrode 18 comprises one or a plurality of reactance elements 21, 22 on one or both axes X, Y perpendicular or approximately perpendicular to each other, and the signal electrode 20 is formed on a body approximately 45° to the intersection of the axes X, Y.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003815-A (JP)
Title: Regenerator
Inventor: SUGANUMA MAKOTO
IPC: F28D20/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerator wherein in the failure of a heat exchanging means such as heat exchanger tube, a heating means such as heater or a temperature detecting means such as thermocouple, the replacement work thereof is performed in a field.  <P>SOLUTION: An inner casing 13 is housed in a prescribed position within an outer casing 12 through space retainers 14 and 15. A heat accumulating material 18 consisting of magnesia and a nitrate is filled in a housing chamber 16 formed between the outer casing 12 and the inner casing 13. The heat exchanger tube 20 and the heater 22 are housed in a housing chamber 17 within the inner casing 13. Only a heat accumulating material 19 consisting of a nitrate melted at a prescribed temperature is filled in the housing chamber 17. When the heat exchanger tube 20 is broken, the heat accumulating material 19 is heated and melted by the heater 22. The heat exchanger tube 20 is pulled up with the heater 22 in this state to replace it with a new heat exchanger tube 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269651-A (JP)
Title: SOIL CONDITIONER AND METHOD FOR IMPROVING SOIL pH USING THE SAME
Inventor: MIYAMOTO HIDEO
IPC: C09K17/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a soil conditioner which reduces the pH of alkali soil to pH suitable for plant growth, is readily handled and has a low cost and to provide a method for improving soil pH using the soil conditioner.  <P>SOLUTION: The soil conditioner comprises (A) sulfur and/or a sulfur compound and (B) an organic substance which has ≥1 mass % nitrogen content and ≥20 mass % organic nitrogen content in the total nitrogen amount. The soil conditioner comprises the component (A), the component (B) and (C) a sulfur-oxidizing bacterium having proliferation potency under an alkali condition of pH ≥7.5. The method for improving soil pH comprises using the soil conditioner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI