baber/WOPTO huggingface dataset:
Patent JP-2002349568-A (JP)
Title: Exhaust/recovery type air bearing
Inventor: SAKAI HISAYOSHI
IPC: F16C32/06
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust/recovery type bearing capable of previously and simply removing foreign matter such as dust etc., deposited on a guide surface 2 of a guide member 1 before an operation of the device. SOLUTION: In the exhaust/recovery type bearing, an air feed groove is provided on an opposed surface of a bearing block opposed to the guide surface of the guide member, an exhaust groove is formed on the opposed surface in a state that a periphery of the air feed groove for feeding compressed air from a compressed air pipeline is surrounded and the opposed surface is connected to the exhaust pipeline. A shutoff valve is provided on the exhaust pipeline and is closed before operation. Thereby, the foreign matter on the surface of the guide surface is removed by jetting the compressed air from a bearing gap to the outside.
Patent JP-2002352795-A (JP)
Title: Device for injecting liquid
Inventor: YOSHIDA SATORU
IPC: H01M2/36
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device that prevents adherence of droplets to a cell after the injection being ended, where droplets are formed under the device by accumulations of the electrolyte that drops from a liquid outlet formed in the side of the device, during a period of the injection operation of a small cell. SOLUTION: This liquid injection device 71 is equipped with a tube for liquid injection, a liquid outlet 72 formed in the side of the tube and a groove 73, that extends from the outlet of liquid to the bottom of the tube.
Patent JP-2002348802-A (JP)
Title: Track pad for railroad
Inventor: MINOWA MASAHIRO
IPC: E01B9/68
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a track pad which can exhibit more excellent vibration and noise preventing performance than a conventional track pad, is hardly buckled even if a lateral load is applied to a track at a curve or the like, and can be produced at low cost. SOLUTION: The track pad 1 is formed of a honeycomb structure 3 made of an elastic body including linear cylindrical hollow portions 3, 3, etc. Each cylindrical hollow portion 3 is shaped like a regular hexagon in cross section, and has an axis therein in parallel with each other. According to the track pad 1, the cylindrical hollow portions 3 may be arranged diagonally with respect to a vertical load from a rail 4, they may be arranged at different intervals from each other, or they may be different in diameter from each other. Alternatively, they may be arranged in a manner combining the above arrangement manners with each other.
Patent JP-2002352787-A (JP)
Title: Lead storage battery
Inventor: ENOMOTO TOMOYUKI
IPC: H01M2/12
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lead storage battery which prevents leakage of the electrolyte even in the normal position and in the inverted position. SOLUTION: In the lead storage battery, equipped with an exhaust tube which vertically drops inside the lead storage from an upper surface of the lead battery, the leading edge of the exhaust tube is located above the electrolyte surface in the normal position of the lead storage battery, as well as in the inverted position of the lead storage battery.
Patent JP-2002359953-A (JP)
Title: Synchronous machine for vehicle
Inventor: SEGUCHI MASAHIRO
IPC: H02K19/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous machine for a vehicle which can cope with the changes for required specifications in torque, output, etc., while restraining increase of build and weight of a power train and increase in required space. SOLUTION: The relative fixing angle of an inside rotor 230 and an outside rotor 220 of the synchronous machine for a vehicle is made changeable in stepwise manner. Thereby coping with delivery is enabled, where the relative angle between both of the rotors is changed. Various kinds of synchronous machines for a vehicle can be manufactured with few production models, so that the burden of production and maintenance can be reduced.
Patent JP-2002357639-A (JP)
Title: Integrated circuit
Inventor: KATO YOSHIYUKI
IPC: H01L27/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the delay of output signal in LSI actual operation in an integrated circuit for performing the operation test of an internal circuit such as CPU core or the like within LSI by use of an external terminal used in the LSI actual operation. SOLUTION: A multiplexer 28 for switching the signal output route of a JTAG resistor to the signal output route of a CPU core 3 and a multiplexer 27 for switching the signal output route of a controller to the signal output route of the multiplexer 28 are provided on a boundary scan circuit 16, whereby the delay of output signal of the controller 11 in LSI actual operation can be reduced to the share of one multiplexer.
Patent JP-2002363915-A (JP)
Title: Engine for rammer
Inventor: NAGAOKA MASATOSHI
IPC: E01C19/35
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine for a rammer capable of more increasing the operability of a main switch. SOLUTION: In a rammer device, the engine 10 for the rammer is installed at the top end part of a rammer body, and a handle is fitted to the upper side of the engine 10 for the rammer. The engine 10 for the rammer comprises the main switch 31 on the outer peripheral surface 20 of the engine at a position over a crankshaft 15 and apart from a cylinder shaft 30. The main switch 31 is connected to a plug cap 18 through a harness 35. The main switch 31 is disposed at the lateral center of the side face 22 of an operator.
Patent JP-2002361363-A (JP)
Title: Water base coat for infrared ray drying, and manufacturing method therefor
Inventor: NAGAI TAKASHI
IPC: B22C3/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a water base coat whose drying time is short when drying the water base by an infrared drying machine, and to provide a constitutional matter for the water base coat. SOLUTION: Infrared ray absobtion spectrums of individual substances constituting the constitutional matter for the water base coat are measured to obtain absobtion efficiency between emissivities of infrared ray emitted from the infrared ray drying machine, and on the basis thereof the matter to be blended as the matter for the water base coat is determined to manufacture the water base. And the water base coat, characterized in that the compounding rate of an alumina-based refractory material is 40 wt.% or more, and the absorbtion efficiency of the infrared ray is 0.35 or more in a fire-resisting aggregate of the water base coat, is provided.
Patent JP-2002364154-A (JP)
Title: Nonflammable radio wave absorptive wall material for interior, and method of manufacturing inorganic radio wave absorption plate
Inventor: KUROKI TOSHIHIRO
IPC: E04F13/14
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a nonflammable radio wave absorptive wall material for interior capable of shielding radio wave of radio LAN and high in workability. SOLUTION: This nonflammable radio wave absorptive wall material 1 for interior comprises a radio wave reflector 11 on one face of an inorganic radio wave absorption plate 10, and the thickness is 6.0-10.0 mm. The inorganic radio wave absorption plate 10 is formed of cement, a silica raw material, a fiber reinforced material, ferrite powder at the content of 50-70 wt.% and graphite powder at the content of 2.5-5.0 wt.% as a raw material, adding water into the mixed powder raw material to produce a kneaded material with gelatinous fluidity, and forming a tabular molding by extrusion molding. The radio wave reflector 11 is formed by machining aluminum into atabular shape.
Patent JP-2002362126-A (JP)
Title: Stabilizer supporting structure
Inventor: YUASA HIROYUKI
IPC: B60G21/055
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizer supporting structure for establishing the supporting rigidity of a stabilizer for a long period even in improving a degree of freedom at a supporting position of the stabilizer. SOLUTION: The stabilizer supporting structure elastically supports the stabilizer 1 against a body side member. The stabilizer 1 is supported, at least, at its lower side via a bush 10 by a U-shaped bracket 4. A pushing member 7 mounted on the body side member together with the bracket 4 is used for pushing a bush portion at the upper side of the stabilizer 1 downward at a position apart downward from the bottom face of the body side member.
Patent JP-2002366794-A (JP)
Title: Method and system for commercial transaction
Inventor: HAYAKAWA MASAMI
IPC: G06Q50/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a system which reduces the labor of a customer trying to buy a commodity, ensures the reliability of transaction and to improve the selling efficiency of a dealer. SOLUTION: A Web server 1 is installed on the Internet as a commodity transaction market. The manager of the Web server invites dealers providing commodities, authenticates them and registers them. On the other hand, the manager of the Web server invites customers for purchase-desired commodities through a home page and registers them. An authenticated member dealer can browse the purchase-desired commodities of the customer and send a mail guiding the commodity which can be provided by himself to a desired customer. However, the sender of the mail is a manager and the customer can get in touch with the member dealer through a manager.
Patent JP-2003000886-A (JP)
Title: Game machine, program and recording medium
Inventor: KOJIMA KENICHI
IPC: A63F7/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine improving the interest of a game by easily starting the variable display of patterns and enabling a player to demonstrate a technique. SOLUTION: In the case that the lighting number of a special pattern storage display LED 36 is '4', the variable display of the patterns by a special pattern display device 32 based on the winning of game balls to respective first kind start ports 28 and 29 is not stopped and the start function of the variable display is validated. That is, when the lighting number of the special pattern storage display LED 36 becomes '4', the first kind start port provided with the function of starting the variable display of the patterns by the special pattern display device 32 increases from one first kind start port 27 to three first kind start ports 21-29. Then, corresponding to the lighting number of the special pattern storage display LED 37, the start function in the respective first kind start ports 28 and 29 is validated or invalidated.  Also, in the case that the lighting number of the special pattern storage display LED 37 is '4', the variable display of the patterns by the special pattern display device 32 is repeated for the total of eight times.
Patent JP-2003002357-A (JP)
Title: Multilayer wrap film and food product wrapped with the same
Inventor: TAGAWA TAKEJI
IPC: B65D65/40
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a wrap film which can make an object to be wrapped, a food product, look more appetizing or attract customer's interest in the object to be wrapped. SOLUTION: A decoration layer where a pattern or design is described is provided on the surface of a base body layer which has a translucency.
Patent JP-2003008923-A (JP)
Title: Horizontal deflection circuit
Inventor: KIKUCHI TAKESHI
IPC: H04N3/16
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a stacked horizontal deflection circuit which is configured to comprise 1st and 2nd switching elements, with a means for solving the problem such as destruction due to insufficient drive capability of the switching elements even when a voltage drops at start and stop of a DC main power supply. SOLUTION: In the horizontal deflection circuit, parallel connections between switching elements 4, 7 comprising bipolar transistors(TRs), between damper diodes 5, 8, and between resonance capacitors 6, 9 are connected in series and a DC voltage of a power supply 13 is supplied to the connecting points via a flyback transformer 1 and a drive voltage of the switching elements is supplied to the connecting points. When the power supply 13 is started, a duty ratio variable circuit 14 increases the duty ratio of on period of the switching elements 4, 7 and when the power supply 13 is stopped, a charge storage circuit 15 applies a voltage to drive circuits 16, 17 so as to prevent deficient drive or destruction of the switching elements when the voltage is not high enough.
Patent JP-2003005508-A (JP)
Title: Developing device and image forming device using the same
Inventor: NAGAI TAKASHI
IPC: G03G15/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming device by which a toner thin layer is steadily formed despite an environmental change and insufficient image density and fog are prevented. SOLUTION: The device has a developer carrier 41 having a surface roughness RZ of 3.0 to 5.5 μm. The device uses one-component developer T having a bulk density of 0.35 to 0.55 g/ml. Development is carried out by forming a layer of developer T on the developer carrier 41. Herein, it is preferable that a charged quantity of the developer T is in the range of 3.0 to 10.0 μC/g in absolute value and that the developer carrier 41 is made of stainless steel.
Patent JP-2002203257-A (JP)
Title: Device, method and program for image display and information storage medium
Inventor: KOBAYASHI TAKEHARU
IPC: A63F13/25
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image display device, an image displaying method, an information storage medium and an image display program with which an image without distortion can be projected on a curved screen. SOLUTION: A game machine 1 is provided with a game operating part 20 including a game space operating part 26, an image processing part 40 including a coordinates transformation processing part 42, a texture mapping processing part 44 and a shading processing part 46, and a circle frame buffer 50. The operating part 26 calculates coordinates within three-dimensional space of a three-dimensional object. The processing part 42 calculates a position to be projected on a spherical screen 4 on the basis of the coordinates in the three-dimensional space and further calculates a storage position on the buffer 50 corresponding to the projection position.
Patent JP-2003015190-A (JP)
Title: Focal plane shutter for digital camera
Inventor: KUDO KOICHI
IPC: G03B19/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter for a digital camera provided with an electronic view finder and performing the exposure of an imaging device by a front blade and a rear blade. SOLUTION: Though a setting member 14 is rotated from an initial position to a set position by an operation member 15 on a camera side when the main power source of a camera is turned on, it is stopped once at a halfway position. Then, a rear blade group 19 is withdrawn from an aperture part 1a, and a front blade group 16 enters a position at which the imaging device 4 is not covered, so that the aperture part 1a is opened and the display of an object image by the electronic view finder is attained. When a release button is depressed, the setting member 14 is also rotated from the halfway position to the set position, so that the aperture part 1a is covered with the front blade group 16.  Then, when respective driving members 10 and 12 are attracted by iron cores 8 and 9 and the setting member 14 is restored to the initial position, the respective driving members 10 and 12 perform exposure operation in order.
Patent JP-2003014274-A (JP)
Title: Air conditioning ventilator
Inventor: KANEKO YOSHIAKI
IPC: F24F7/08
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning ventilator in which an attaching work of a hood having a hood flange body provided in the outdoor side of a wall through hole and a hood cover is easily carried out. SOLUTION: The air conditioning ventilator comprises a main body having an exhaust passage intersecting an air supply passage through which an indoor part communicates with an outdoor part, an exhaust fan disposed in the exhaust passage, an air supply fan disposed in the air supply passage and a motor for driving the exhaust fan and the air supply fan. The cylindrical hood flange body 93 fitted to the outdoor side of the wall hole provided in the rear part of the main body and the cylindrical hood cover 94 attached to the hood flange body 93 are provided. The hood flange body 93 is provided with screw fixing parts 98 protruding rearward. Tapped hole parts 102 are provided at positions of the hood cover 94 corresponding to the tapped holes of the screw fixing parts 98.  Stoppers 103 which allow the tapped holes of the tapped hole parts 102 to correspond to the tapped holes of the screw fixing parts 98 are provided near the tapped hole parts 102.
Patent JP-2003019690-A (JP)
Title: Paper sheet cutter and printer using it
Inventor: ABE EIBUN
IPC: B41J11/70
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet cutter capable of preventing a carriage 3 from being rocked in the course of moving the carriage along a stationary knife and cutting the paper sheet to cut a thick paper sheet with a good linearly cutting surface, and a printer using it. SOLUTION: This paper sheet cutter is provided with a paper sheet 11, a long stationary knife 18, a rotary knife 20 capable of cutting the paper sheet 11 by moving along the stationary knife 18, a cutter shaft 23 formed in the center of rotation of the rotary knife 20, a carriage 24 rotatably supporting the rotary knife 20 by journaling the cutter shaft 23, and a guide member 25 supporting the carriage 24 to be reciprocated along the stationary knife 18. The vicinity of the cutter shaft 23 of the carriage 24 is supported on the guide member 25, and the carriage 24 is moved along the stationary knife 18, whereby the paper sheet 11 is cut between the rotary knife 20 and the stationary knife 18.
Patent JP-2002213922-A (JP)
Title: Instrument and method for measuring furnace width
Inventor: SUGIURA MASAHITO
IPC: F27D19/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a furnace width measuring instrument requiring no cooling water piping, and capable of resisting a high temperature within a time required to insert the measuring instrument to a furnace, to conduct measurement in the furnace and to extract the measuring instrument from the furnace, in order to measure easily and quickly the furnace width inside a furnace chamber at a high temperature such a carbonizing chamber in a coke oven. SOLUTION: In this furnace width measuring instrument for measuring the width between furnace walls facing each other, a measuring unit 2 for measuring the furnace width has a furnace width measuring instrument 8 and an electric power source 10, the unit 2 is stored in a heat absorbing box 3 having a heat absorbing ability, and an outside of the heat absorbing box 3 is covered by a heat insulation material 4. The heat absorbing box 3 is jacket filled with a liquid 7 having a heat absorbing ability, and the liquid 7 is preferably water. The measuring unit 2 has also a wireless transmission transmitter 18 for transmitting a furnace width-measured data to an external data storage device 22, or a data storage device 9. A discharge port 23 for discharging the liquid 7 is provided in a lower part of the box 3.
Patent JP-2003031185-A (JP)
Title: Bead stem structure, manufacturing method of the same, and bulb
Inventor: HINO KIYOKAZU
IPC: H01K3/08
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a stem structure with few generation of crack and impure gas exhaustion, and to provide a manufacturing method of the same and a bulb using the same. SOLUTION: The bead stem structure is composed of at least one piece of lead-in wire 1 and a bead glass 2 stuck to the lead-in wire 1 by fusion, substantially not including bubbles at the upper end and lower end areas 2a, 2b, in the longitudinal direction of the lead-in wire 1. A glass tube is cut into short glass tubes 8 with a prescribed length by adding stress to the parts where a distortion is formed by irradiating laser beam, or to the part where a fine scratch is formed. The short glass tube 8 is also formed by cutting the glass tube with a diamond cutter and removing the indentation on the cut surface by grinding, or formed directly from fused glass.
Patent JP-2003044178-A (JP)
Title: Computer system, starting controller and method for managing power supply of computer system
Inventor: KATO ATSUYUKI
IPC: G06F1/26
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a computer system, etc., capable of realizing a WOL(wake on LAN) in a PC provided with a core chip-in type I/O bridge. SOLUTION: Power is supplied to an I/O bridge 21 incorporating a LAN communicating part 80 by only connecting an AC adapter 51 to the PC to make the PC available. Besides, in a gate array 42, a signal (Power State Enable = L) is outputted to an AND gate 82 so as not to perform voltage supply to power supplies (Vcc-A and Vcc-B) of main parts of the PC 10 only by connecting the AC adapter 51, and a signal (Power State Enable = H) for performing voltage supply is outputted to the power supplies (Vcc-A and Vcc-B) of the main parts of the PC 10 for the first time when an operation for the WOL and normal power-on is performed. Namely, the gate array 42 takes responsibility for power supply control after connecting the AC adapter 51 to the PC 10.
Patent JP-2003032508-A (JP)
Title: Inter-device controller and method
Inventor: NISHIO TOSHIAKI
IPC: H04N5/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems arisen in a conventional system form where a television receiver and an STB(Set Top Box) are interconnected because a user has had to prepare a remote controller for the STB in addition to a remote controller for the television receiver to control the entire system, the user has had to operate the STB remote controller toward the STB, the user has had the two remote controllers and required to execute complicated jobs to select the required remote controller for the required operation on each occasion. SOLUTION: A serial bus such as a 12C bus interconnects a display device and the STB or a DVD player and the display device sends a command to the STB or the DVD player to control the STB and the DVD player.
Patent JP-2003028422-A (JP)
Title: Gas lighter
Inventor: NAKAMURA YASUAKI
IPC: F23Q2/16
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To enhance operability of a gas lighter by an arrangement wherein ignition is locked by preventing rotation of a lateral wheel and wherein an unlocking operation is added in a series of operations for generating spark through rotation of a file wheel incident to operation of the lateral wheel and for ejecting fuel gas through depressing operation of a working lever, and simultaneously to obtain operational reliability and durability with an easy structure. SOLUTION: A rotary shaft 65 of the lateral wheel 62 bonded to both sides of the file wheel 61 in an ignition means 6 is supported rotatably and movably in the oblique direction by a bearing hole 26 of a post 25. The ignition is locked by stopping concavo-convex portion 62a provided on the outer circumference of the lateral wheel 62 at a stopping part 85 provided on lower part on the rear side of a cap 8 thereby preventing rotation of the file wheel 61. On the other hand, the lighter is ignited by pushing the lateral wheel 62 to disengage the cap 8 thereby unlocking the file wheel 61.