baber/WOPTO huggingface dataset:
Patent JP-2004030161-A (JP)
Title: Method for controlling interrupt in computer system, computer system, semiconductor integrated circuit and program
Inventor: HIRANO MASATO
IPC: G06F13/24
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling interrupt in a computer system, a computer system, a semiconductor circuit and a program.  <P>SOLUTION: In the method for controlling interrupt in the computer system which is composed of a host processor, a host bridge connected to the host processor via a system bus, and at least one or more I/O device connected to the host bridge via an I/O bus, the I/O device inputs an interrupt signal in the host bridge by way of a first path provided independent of the I/O bus, the host bridge stores an interrupt factor based on the interrupt signal and the host processor obtains the interrupt factor from the host bridge via the system bus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027666-A (JP)
Title: Automatic door closing apparatus
Inventor: MINAMI SABURO
IPC: E05F3/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic door closing apparatus capable of stopping a door in closing operation accurately in a reference position without repeating swing.  <P>SOLUTION: This automatic door closing apparatus comprises an automatic door closing mechanism K and a guide rail GR embedded in an opening upper frame F or the upper part of the door D, and a link A laid between the automatic door closing mechanism K and the guide rail GR to move along the guide rail GR while rotating following the opening/closing of the door. A power converting mechanism B connected to one end of the link A to convert the rotary motion of the link A by opening/closing of the door D, into rectilinear motion, an energizing mechanism C for energizing the door D in a closing direction, and a shock absorbing mechanism S for regulating speed when the door is closed by restricting the flow of a unidirectional fluid, are disposed in series at the automatic door closing mechanism K to perform the closing operation of the door D opened in both directions from a reference position in the closed state of the door. A bracing mechanism 19 for press-locking the other end of the link A is disposed in the passing position of the other end of the link A of the automatic door closing mechanism K.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031698-A (JP)
Title: Method for manufacturing ceramic laminate
Inventor: NAKAMURA ATSUYA
IPC: H01G4/30
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic laminate capable of inhibiting ceramic laminate deformation, of controlling delamination and cracking, and of preventing reliability degradation due to poor insulation, even when the number of laminations is increased by using ceramic green sheets made thinner.  <P>SOLUTION: The method for manufacturing a ceramic laminate comprises a process of forming conductor patterns 3 and ceramic patterns 5 on a main surface of a ceramic green sheet 1, and a process of stacking up a plurality of ceramic green sheets 1 with the conductor patterns 3 and the ceramic pattern formed thereon. In this method, an inequality t<SB>1</SB>>t<SB>2</SB>holds, provided t<SB>1</SB>is the thickness of a ceramic pattern 5 and t<SB>2</SB>is the thickness of a conductor pattern 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029500-A (JP)
Title: Process cartridge
Inventor: KIMURA NAOMASA
IPC: G03G21/18
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge in which a developing sleeve is prevented from being flawed by mistake to lower image quality, and also to provide an image forming apparatus which uses the cartridge.  <P>SOLUTION: The process cartridge has:, as a representative constitution, a first unit equipped with an image carrier carrying an electrostatic latent image, a second unit equipped with a developer carrier for developing the electrostatic latent image on the image carrier, and a protection member for protecting the image carrier while the first and second units are coupled with each other; and is detachably loaded in an image forming apparatus. The cartridge is characterized in that while the first and second units are separated, the protection member is movable to a position where the developer carrier is protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035362-A (JP)
Title: Tubular titanium oxide particle and method for manufacturing tubular titanium oxide particle
Inventor: KOYANAGI TSUGUO
IPC: C01G25/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide tubular titanium oxide particles and a manufacturing method useful for catalysts, catalyst carriers, adsorbents, photocatalysts, decorative materials, optical materials, photoelectric conversion device materials, proton electroconductive materials, electrolyte membranes for fuel cells, other electroconductive materials and the like.  <P>SOLUTION: Tubular titanium oxide particles comprise titanium oxide shown as (1):Ti<SB>a</SB>M<SB>b</SB>O<SB>x</SB>N<SB>y</SB>(a + b = 1, b = 0-0.2, 1≤x+y<2, 1≤x<2, 0≤y<0.2, and M:elements except for Ti) as a main component. The manufacturing method is characterized by hydrothermal treatment of an aqueous dispersion of titanium oxide particles and/or titanium oxide base composite oxides comprising titanium oxide and oxides except for titanium oxide with 2-100 nm of average particle diameter in the presence of an alkali metal hydroxide, and reduction treatment (containing nitriding).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035250-A (JP)
Title: Operating method for silo
Inventor: SAKATA SHINICHI
IPC: B65G65/48
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a raking device (the first invention).  <P>SOLUTION: (First invention) A silo is provided with a raking device 3 having a pivotable blade part 31 raking a stored matter 2 on the bottom surface of a storage tank 1 and feeding it to a discharge port 12. A storage level of the stored matter 2 is timely detected by an ultrasonic sensor 5, and if the storage level is smaller than a preset startup level, an operation starting signal is transmitted from a transmission part 51 attached to the ultrasonic sensor 5 to a drive part 32 of the raking device 3 to operate the raking device 3. If the storage level is larger than the preset operation stopping level, the operation of the raking device 3 is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003081854-A (JP)
Title: Composition for improving constipation
Inventor: TSUJINO HIROYO
IPC: A61K31/352
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for improving constipation with which effect for improving constipation is exhibited even when a small amount of the composition is used without depending on dietary therapy and administration of a medicine and which is utilizable for various foods and beverages and is excellent also in general purpose properties. SOLUTION: This composition comprises an aqueous extract obtained by subjecting a soybean hypocotyls to extraction with an aqueous solvent. When the composition is administered to a person having constipation, constipation is safely improved by a small amount of the intake of the composition.
Patent JP-2004048853-A (JP)
Title: Piezoelectric transformer type series resonance type dc-dc converter
Inventor: KADOSAWA HIDEKI
IPC: H02M3/24
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a piezoelectric transformer type series resonance type dc-dc converter which has a stable and high efficiency in a load change and a wide range of input.  <P>SOLUTION: The piezoelectric transformer type series resonance type dc-dc converter supplies a dc voltage output to the load by a rectangular wave oscillator circuit by a dc high-voltage power supply and a switching element, a series resonance inductance, a sine wave generator circuit by a series resonance circuit of a capacity component of a piezoelectric transformer, a smoothing circuit for smoothing a sine wave of the sine wave generator circuit by a step-down circuit of the piezoelectric transformer to a dc voltage, and a voltage controlled oscillator for controlling a time ratio so as to sense and stabilize the dc voltage. The dc-dc converter includes a frequency setter circuit for setting the rectangular wave oscillation frequency of the switching element to two stages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324721-A (JP)
Title: Video supervisory system
Inventor: HASHINO KATSUMI
IPC: G08B25/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video supervisory system capable of managing the entire system without the need for provision of a communication controller to each supervisory room and surely attaining camera control by each supervisory room.  <P>SOLUTION: A management CPU 23 sequentially polls supervisory rooms 30a, 30b, references a camera control management table when receiving a camera control request from the supervisory room 30a, informs the supervisory room 30a about a control frequency of a camera when the camera on request is not under the control at present and gives a control permission. The supervisory room 30a returns a reply to the management CPU 23 and transmits a camera control signal by matching a transmission frequency of a variable high frequency MODEM 43 with the notified frequency. The management CPU 23 rewrites control information of the camera described in the camera control management table into 'under camera control' upon the receipt of the supervisory room 30a, references the camera control management table when receiving a camera control request from the supervisory room 30b after that, and informs the supervisory room 30b about the control frequency of the camera and provide permission when the camera on request is not under the control at present.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041445-A (JP)
Title: Deodorizing filter
Inventor: AIDA TOMOHIKO
IPC: A61L9/16
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing filter exhibiting a superior deodrizing function to a wide range of odor components and having superior durability such as water resistance, chemical resistance, and weatherability.  <P>SOLUTION: This deodorizing filter is so formed that deodorant is attached to and integrated with the open cell surface of open-cell polyolefine resin foam whose average air passing time is 10 seconds or less, average number of foams existing on a straight line of 25mm in length is 6-50, and average ratio of a film breaking area is 20-80%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003033530-A (JP)
Title: Pachinko machine
Inventor: NAGANO HIROTOYO
IPC: A63F7/02
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine equipped with a front frame which is light-weight and easy to handle while having a sufficient strength to support a transparent plate such as a glass sheet. SOLUTION: The front frame 7 is openably attached to this pachinko machine in a manner to cover a game region at the upper half section of the front surface of the pachinko machine under a closed state. Lower, left and right rail ribs 17, 18 and 19 which are erected on the rear surface of the base 12 of such a front frame 7, and lower, left and right rails 27, 28 and 29 to receive the glass sheet are attached through hook sections 33, 33 and so forth and attaching holes 20, 20 and so forth.
Patent JP-2004048463-A (JP)
Title: Remote control receiving system
Inventor: FUJIMOTO SATOO
IPC: H04N5/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To read output signals from each remote photoreceptive unit without any malfunction even if a plurality of remote photoreceptive units are equipped.  <P>SOLUTION: A remote control receiving system 1 comprises two pieces of remote photoreceptive units A, B; a microcomputer 2 for being input output signals from the photoreceptive units A, B and processing the output signals; and a control unit 3 for selecting the output signals input into the microcomputer 2 from the photoreceptive units A, B, and switching the output signals from the selected photoreceptive units A, B at every predetermined time. A feedback circuit is configured from the microcomputer 2 to the control unit 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050438-A (JP)
Title: Imaging apparatus
Inventor: TANIMOTO MASASHI
IPC: G03G21/16
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which an opened door causes no hindrance, no space is required for opening a door, failure of opening/closing a door is suppressed, a remarkable mechanical strength is not required, and the opening in the body housing can be opened partially.  <P>SOLUTION: When the right side of a door 3a is drawn out, the right guide roller 5 and sash roller 6 of the door 3a are removed from the branch guide rail 4b of each guide rail 4 and guided to a main guide rail 4e. When the door 3a is pulled in the right direction subsequently, the left guide roller 5 and sash roller 6 of the door 3a are removed from the branch guide rail 4a of each guide rail 4 and guided to the main guide rail 4e. When the door 3a is pulled further in the right direction, each guide roller 5 and sash roller 6 of the door 3a are guided by the main guide rail 4e and the door 3a moves in the right direction to overlap the other door 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054382-A (JP)
Title: Delivery controller, receiver, method and program thereof
Inventor: MASUDA YASUTO
IPC: G06F13/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery controller for properly destributing the delivery load of content data among a plurality of delivery devices, when the distribution devices distribute content data to receiving apparatuses.  <P>SOLUTION: A content master server device 2 distributes content data to the content distribution server devices 3. Terminal apparatuses 4 request a delivery to the content delivery server devices 3 designated in response to an indication from a load distribution server device 5, receive contents, and transmit log data indicating the reception state to an analysis server device 6. The analysis server device 6 indicates the load distribution among the content delivery server devices 3 to the load distribution server device 5 on the basis of the log data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056882-A (JP)
Title: Multilevel pwm inverter controller
Inventor: TANAKA YOSHIYUKI
IPC: H02M7/48
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a maximum output voltage value drops to disable the adjusting of a DC voltage balance at a neutral point between the lower side and the upper side, if a fluctuation in the total average value of output terminal voltages of a multi-level PWM inverter controller is suppressed in a PWM conversion output mode in order to reduce a leaking current.  <P>SOLUTION: The multi-level PWM inverter controller is equipped with three output terminals, wherein four IGBT transistors are connected in series and the connection point of second and third IGBT transistors, when counted from top, is taken as an output terminal. Two output terminals are connected to a motor 2 while remaining one output terminal is connected to an output line 4 which is not connected to a load. The output terminal connected to the output line 4 is subjected to voltage output operation so that the fluctuation in the total average value of the output voltages from three output terminals is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018367-A (JP)
Title: Substrate control treatment material for building interior with coal ash (general industrial waste) mixed
Inventor: SAKATA HIROSHI
IPC: C04B28/14
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To make the most of the characteristics of coal ash (general industrial waste) in which 70% is effectively utilized, and the remaining 30% is reclaimed to an ash dumping place or the like, and to use the same as a substrate control material for the building interior.  <P>SOLUTION: Coal ash and powder putty are mixed, and the mixture is made into a product at a factory. The product is used so as to be kneaded with an adhesive material and water on the site. By using the coal ash instead of building materials, general industrial waste is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101622-A (JP)
Title: Communication device and communication method
Inventor: GUPTA ALOKE
IPC: H04W88/02
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, having no buttons but using a touch-screen display for receiving and displaying data. SOLUTION: Different modes in the device are displayed on the display with icons 205, whereby the device can enter a mode, started by touching a proper icon. In a telephone mode, there are displayed a keypad composed of icon figures, a transmission icon 207, a finish icon 210, and an inputted telephone number display area 215. By touching a proper icon, a user can call a telephone number of respond to a call.
Patent JP-2003153576-A (JP)
Title: Method for compensating for back electromotive force voltage for switched voltage mode drive circuit
Inventor: HILL JOHN P
IPC: H02P6/08
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for compensating back electromotive force voltage, related to the load of a switched type voltage mode power driver. SOLUTION: A power driver, for driving a signal on a load using a voltage mode driver, is provided. A system processor generates a commands for indicating a programmed drive signal that is desired from the voltage mode driver. A VBEMF compensator determines a compensated command for compensating for a back electromotive force voltage that is generated by a load. The compensated command is supplied to the voltage-mode driver, and the voltage-mode driver generates voltage output, based on the compensated command.
Patent JP-2004052188-A (JP)
Title: Multilayer woven fabric for industrial use
Inventor: KUJI KENJI
IPC: D03D1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric for industrial use, having uniform water filtration degree, strong bonding force and excellent surface smoothness and produced by using a pair of yarns for binding a warp and a ground yarn as a set and connecting the upper side layer to a moving-face side layer while forming an upper side face by weaving with an upper woven fabric.  <P>SOLUTION: The multilayer woven fabric for industrial use is provided with at least an upper face side layer and a moving-face side layer connected with each other by a yarn binding warp-ground yarns weaving the upper face side layer and the moving face side layer. The yarn for binding a warp and a ground yarn is used at least as the upper face side warp. The moving face side warp passes under a plurality of consecutive moving face side wefts to form a long crimp at the moving face side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050787-A (JP)
Title: Support for recording material
Inventor: FUJIMOTO SHINJI
IPC: B41M5/337
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a recording material which can solve problems such as lowered yellow density, lowered whiteness, and fixation failure.  <P>SOLUTION: A waterproof resin covering layer is provided on both sides of a paper base. At least a brightening agent and a laminar inorganic compound are contained in a non-photosensitive undercoating in contact with the waterproof resin covering layer. Preferably, the laminar inorganic compound is water-swellable synthetic mica, the brightening agent is soluble in water, and the undercoating contains brightening agent/dyeing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003093550-A (JP)
Title: Golf club
Inventor: PERGANDE JON C
IPC: A63B53/04
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a golf club in which vibration and noise generated when a golf ball is struck by the golf club disappear. SOLUTION: This golf club head 20 comprises a front wall 32, a sole portion 38, and an elastic insertion assembling body 14. The front wall has a front part hitting side 40 inclining backward, an upper part region 45, and a back side 42 having a lower part region 43. The sole portion extends backward from the lower part region 43. The sole portion and the back side divide a blank space 46 extending forward and a concave space 48, and the concave space 48 extends downward within the sole portion and is connected mutually to the blank space 46. The elastic insertion assembling body 14 is situated within the concave space 48, almost fills up this concave space, and is connected to at least one of the sole portion and the lower part region of the back side.  The elastic insertion assembling body is manufactured by at least one material having durometer hardness between Shore A20 and Shore D75.
Patent JP-2003069256-A (JP)
Title: Discharge mechanism for riser card
Inventor: WHITE JOSEPH M
IPC: H01R13/633
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an injector for removing a circuit board effectively from a back plane board. SOLUTION: The discharge mechanism for riser card comprises an elongated lever 12 having an upper operating part 14 and a lower butting part 16, and means 22 for fixing the elongated lever 12 rotatably to a riser card. The fixing means 22 is positioned in the central part of the lever 12 and connected rotatably with riser card. The lever 12 can move from a first position where the edge connector of the riser card is connected with the connector of a back plane board to a second position where the edge connector is removed from the back plane board connector. The elongated lever 12 turns about a turning point connected with the riser card by the fixing means 22. The upper operating part 14 generates a lever action sufficient for removing the pin connector of the riser card in the vertical direction and the lower butting part 16 butts against the back plane board 26 when the lever 12 turns toward the second releasing position.
Patent JP-2004057583-A (JP)
Title: Game information management equipment
Inventor: HASEGAWA MASAHIKO
IPC: A63F7/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide game information management equipment which can make an unexperienced player, a beginner of the game, or the like, more interested in the game.  <P>SOLUTION: When there is game information discriminating the game of a player as poor, among the game information on individual game machines 50 stored in a storage device, the management equipment 10 controlling the game information of the individual game machines 50 gives game machine identifying information (machine number, e.g. 150th machine) of the game machine corresponding to the discriminating game information, by using an information means (radio income system 16, 18).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059799-A (JP)
Title: Pigment ink for ink jet recording
Inventor: TAKAYAMA HIDEKI
IPC: C09D11/38
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide pigment ink imparting discharge stability and high head durability to a recording head.  <P>SOLUTION: The pigment ink for ink jet recording comprises at least pigment, a dispersing agent, ethylene urea, ethylene glycol and water.  <P>COPYRIGHT: (C)2004,JPO