baber/WOPTO huggingface dataset:
Patent JP-2007147776-A (JP)
Title: Image forming apparatus
Inventor: OTANI HIDEYUKI
IPC: G03G9/08
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent current leakage without provision of a grounding circuit etc., by lowering a transfer bias voltage in a final transfer member, and to maintain stable image quality regardless of environmental temperature and humidity.  <P>SOLUTION: The configuration to eliminate the need for the grounding circuit by lowering the transfer bias voltage of a transfer roller 74 itself (alleviating a potential difference with respect to a grounding level) is employed. In order to realize such configuration, a photoreceptor 5 is determined at -1,000V, first intermediate transfer drums 68, 70 are determined at -350V, a second intermediate transfer drum 72 is determined at 50V, and a transfer roller 74 at 400V. These numerical values are employed at the time of the high temperature and high humidity. Namely, the regulation of the polarity of the toner and the polarity of the transfer bias voltage to be applied to the intermediate transfer rollers 68, 70 to the same polarity is made possible by regulation of the shape (true sphere) of the toner and the surface roughness and hardness of the first intermediate transfer drums 68, 70. As a result, the transfer bias voltage to be applied to the transfer roller 74 is regulated to the voltage at which the current leakage does not occur.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006156381-A (JP)
Title: Plasma display panel
Inventor: KIM TAE-WOO
IPC: H01J11/24
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having improved emission efficiency with low voltage by increasing the surface discharge lines of electrodes relating to sustainment discharge.  <P>SOLUTION: The plasm display panel comprises a first substrate 1 and a second substrate 3, barrier ribs 13 defining a plurality of discharge cells 15, a phosphor layer 17, address electrodes 5 formed on the first substrate 1, a first electrode 7 and a second electrode 9 formed on the second substrate 3 extending to the direction of crossing the address electrodes and arranged on both sides of each discharge cell 15 in the first direction, and a third electrode 11 arranged between the first electrode 7 and the second electrode 9. The first electrode 7 and the second electrode 9 have transparent electrodes 7a, 9a, respectively, protruded from both side ends of a region opposed to the discharge cell 15 toward the center of the discharge cell 15. The transparent electrodes 7a, 9a form the surface discharge line forming a discharge gap in the discharge cell 15 at a preset angle to a first direction, thus improving the emission efficiency with low voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007149416-A (JP)
Title: Oxide superconducting material, its manufacturing method, superconducting wire rod, and superconducting apparatus
Inventor: SHIMOYAMA JUNICHI
IPC: H01B12/10
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a (Bi, Pb) 2223 based oxide superconducting material having a high critical temperature.  <P>SOLUTION: The manufacturing method of a (Bi, Pb)<SB>2</SB>Sr<SB>2</SB>Ca<SB>2</SB>Cu<SB>3</SB>O<SB>z</SB>based oxide superconducting material includes a process of mixing a material and a process of heat treating the mixed material at least once or more. The above heat treatment process includes a first heat treatment process to form a (Bi, Pb) 2223 crystal and a second heat treatment process in which after the (Bi, Pb) 2223 crystal is formed, Pb content in the (Bi, Pb) 2223 crystal is reduced, and the second heat treatment is carried out at a temperature lower than that of the first heat treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006160735-A (JP)
Title: Bis[urea-urethane] compound and phase change ink containing the same
Inventor: GOREDEMA ADELA
IPC: C07C275/14
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change ink which enables jetting at a lowered temperature of ≤110°C, and thereby enables coat and energy saving or the like.  <P>SOLUTION: A bis[urea-urethane] compound has the formula (wherein R<SB>1</SB>and R<SB>1</SB>' are each an alkyl group and at least one of R<SB>1</SB>and R<SB>1</SB>' has at least about 6 carbon atoms; R<SB>2</SB>and R<SB>2</SB>' are each an alkylene group and at least one of R<SB>2</SB>and R<SB>2</SB>' has at least about 3 carbon atoms; R<SB>3</SB>is an alkylene group having at least about 2 carbon atoms; R<SB>4</SB>and R<SB>5</SB>are each hydrogen or an alkyl group; and R<SB>1</SB>and R<SB>1</SB>' each contain ≤2 completely fluorinated carbon atoms).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007150588-A (JP)
Title: Wavelength decision method in broadcast communication fusion optical transmission system
Inventor: MURAKAMI AYAKO
IPC: H04B10/07
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a crosstalk amount due to idle pattern signal light in an optical transmission system for executing wavelength-division multiplexing to a broadcasting optical signal and a communication optical signal.  <P>SOLUTION: An optical transmitter 18 generates the idle pattern signal light of a wavelength λd. A calculator 54 sweeps the wavelength λd by using a wavelength controller 56. A WDM optical coupler 16 multiplexes the broadcasting optical signal and an idle pattern optical signal with each other so as to output the multiplexed light to an optical transmission path 32. An optical receiver 46 converts the broadcasting optical signal through the optical transmission path 32 to an electric signal. Three Raman crosstalk components are extracted from an output electric signal of the optical receiver 46 by electric bandpass filters 48a, 48b, and 48c and RF power meters 50a, 50b, and 50c so as to measure each power of the Raman crosstalk components. Measurement results are written in a memory 52. The calculator 54 decides the optimum wavelength λd from the power measurement results obtained from the measurement executed to a plurality of the wavelengths λd.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148254-A (JP)
Title: Image forming apparatus
Inventor: FUKUI NOBUO
IPC: G03G15/08
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically change fixing control temperature in optimum timing when toner characteristic is changed.  <P>SOLUTION: In the image forming apparatus, a toner supply control part 76 stops the supply of toner to a developing unit from a toner cartridge for exchange until a toner residual amount decision part 74 decides that toner residual amount in the developing unit is equal to or under a predetermined level when first fixing temperature correction information in a first storage part (correction information storage part 71) on the side of a printer main body is different from second fixing temperature correction information in a second storage part (EEPROM) on the side of the toner cartridge for exchange. At the point of time when detecting that the toner residual amount in the developing unit is equal to or under the predetermined level, a fixing control temperature correction part 75 starts the correction of the fixing temperature so that the fixing temperature corresponding to the first fixing temperature correction information in fixing processing can be the fixing temperature corresponding to the second fixing temperature correction information, and also the toner supply control part 76 starts the supply of the toner to the developing unit from the toner cartridge for exchange.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145588-A (JP)
Title: Brake control device for elevator
Inventor: ITO MASANOBU
IPC: F16D65/18
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device for an elevator enabling a reduction in the size of an electromagnet by controllably keeping constant a coil current while braking is released and held.  <P>SOLUTION: This brake control device comprises a hoist motor 1, a brake drum 6, a braking piece 7 generating a braking force, a braking spring 9 for pressing the braking piece 7 to the brake drum side, movable pieces 14a, 14b connected to the braking piece 7, electromagnetic coils 11a, 11b forming the electromagnet 10, and a coil current energizing circuit 15 for flowing a current to the electromagnetic coils 11a, 11b. The coil current energizing circuit 15 comprises a coil current commanding means 24 for commanding a current flowing to the electromagnetic coils 11a, 11b, a coil current variation detection means 25 for detecting the variation of current in the electromagnetic coils 11a, 11b, a coil current value converting means 27 converting the value detected by the coil current variation detection means 25 to a current value, and a coil current control means 26 controlling the current of the electromagnetic coils 11a, 11b by inputting the command values of the coil current command means 24 and the output value of the coil current value converting means 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006075632-A (JP)
Title: Board box sealing device for game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board box sealing device for a game machine which prevents a dishonest act of altering contents of a game from being committed by securely sealing a board box of the game machine and enabling an early discovery of the dishonest act when the act is actually done.  <P>SOLUTION: Unit members 20 and 30 are secured on a box body 41 and a box lid body 42, and the box body 41 is covered with the box lid body 42. Then, when a sealing screw 11 is screw-threaded completely into a nut 12, the sealing screw 11 is unremovably held in a sealing member 21 and its head part 11b gets engaged into an engaging hole 31a. As a result, the box body 41 is linked unsealably to the box lid body 42 to seal up the board box 40. To unseal the board box 40, lib members 36 and 36 adjacent to both side parts of a link member 33 are cut with a nipper or the like and then, the link member 33 is cut down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007152672-A (JP)
Title: Three-dimensional fiber-reinforced resin composite material and three-dimensional fabric
Inventor: YAMAGUCHI YOSHIKATSU
IPC: D03D1/00
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of a crack around a sewing thread in a three-dimensional fiber-reinforced resin composite material reinforced with a three-dimensional fabric having the sewing threads.  <P>SOLUTION: The three-dimensional fiber-reinforced resin composite material uses organic fibers as the sewing threads. Polyarylate fibers or poly(paraphenylene benzobisoxazole) (PBO) fibers with a modulus of elasticity of 300 GPa or below, a tensile strength of at least 20 MPa, and a thickness of 1,000 deniers or below are suitable for the sewing thread. Accordingly, the unevenness of the fibers and resin pools are reduced to suppress the occurrence of the crack.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155219-A (JP)
Title: Heat transfer tube for absorber
Inventor: SASAKI NAOE
IPC: F25B37/00
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer tube for an absorber capable of exerting superior absorption heat transferring performance only by applying partial wettability improvement treatment to a tube outer surface, even with respect to the heat transfer tube having a smooth outer face.  <P>SOLUTION: This heat transfer tube 10 for the absorber has wettability improvement areas 14a, 14b, 14c, 14d formed on an outer surface of a smooth tube 12 in a state of linearly extending in the tube shaft direction in parallel with a tube shaft, thus the heat transfer tube 10 is used in a state that an absorbent flows down on the tube outer surface in membrane, and a cooling medium is circulated in the tube.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006172454-A (JP)
Title: Reliably transferring queued application message
Inventor: GELLER ALAN S
IPC: G06F13/00
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a system, and a computer program product for reliably and securely transferring queued application messages.  <P>SOLUTION: Application messages are encoded and then encapsulated in transfer messages, enqueue messages, and dequeue responses such that composable protocol elements used in application messages can be reused in the transfer messages, enqueue messages, and dequeue responses. Transfer message headers are encoded and then encapsulated along with encoded application messages such that composable protocol elements used in transfer headers and application messages can be reused in the store and forward messages. Since encapsulated elements are encoded, the encapsulated elements do not interfere with configuration of wrapping messages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007164231-A (JP)
Title: Semiconductor design support device
Inventor: HINO FUMIKO
IPC: G06F17/50
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To much more highly precisely verify a layout pattern in a layout verification process.  <P>SOLUTION: This layout pattern verification device is provided with a pattern data generation part, a layout performance part, and a layout verification part. The pattern data generation part forms a recognition pattern (40) in a region (44) having a first symmetric axis (45) and a second symmetric axis (46) vertical to the first symmetric axis (45). The recognition pattern (40) is configured asymmetrically to the first symmetric axis (45) and the second symmetric axis (46). The layout performance part generates the layout pattern data (22) by determining the layout of a microcell (24) having the recognition pattern (40). A layout verification part reads the pattern data of the recognition pattern (40) included in the microcell (24) based on the layout pattern data, and verifies the arranging direction of the microcell based on the status of the recognition pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081950-A (JP)
Title: Rotary display device
Inventor: NIEDA YOICHI
IPC: A63F7/02
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary display device which can prevent a pair of upper and lower display seals from being attached upside down even if the upper and lower display objects have similar patterns when display seals are adhered on a display plate body.  <P>SOLUTION: A plurality of display plates 32 are rotatably supported between both side flange periphery parts of a rotary body rotatably driven by a drive means. By stopping the rotary body at an arbitrary position and retaining at an upper side display position, a prescribed display is carried out by the pair of upper and lower display plates 32, and a display plate 32 includes a display seal 56 separately displaying one of upper and lower parts of a prescribed display object 60 and a display plate body 58 having a thin sheet shape adhesive part 62 of top and bottom surfaces adhering the display seal 56 and a pivotally supporting part 66 to project out to both sides from one side part of the adhesive part 62 and engaged with a flange. The adhesive part 62 is formed to have both corner parts 70a, 70b in mutually different shapes. The display seal 56 is formed into a shape corresponding to that of the adhesive part 62.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006191564-A (JP)
Title: Rf transmitter for efficiently compensating output power variation due to temperature and process
Inventor: KIM JAE-WAN
IPC: H03G3/20
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF transmitter for efficiently compensating output power variation due to temperature and processes.  <P>SOLUTION: The RF transmitter includes: a modulating circuit adapted to modulate a digital signal to an RF signal to be transmitted; an output amplifier circuit adapted to amplify the modulated RF signal; a tuning voltage generation circuit for generating a tuning voltage that varies in accordance with temperature fluctuations and process variances; and a reference current generator adapted to control the amplitude of a basic band signal of modulating circuit in response to the tuning voltage. Especially in power compensation due to temperature fluctuations and process variances in the modulating circuit, a power load of the output amplifier circuit performed in an RF frequency band is reduced to greatly reduce overall power consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007166939-A (JP)
Title: Threshing machine
Inventor: OSAKI MASAMI
IPC: A01F12/00
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of conventional thresher in which not small quantity of grains mixed with discharging dust such as waste straws, stuck on them and discharged out of the machine at an end section of a thresher, especially dust discharging path section.  <P>SOLUTION: The threshing machine comprises a comb tooth-like stuck grain guide plate 9 guiding threshed material to the threshing cylinder 2 side by overlapping with the threshing teeth 1 between a front side plate 6 and a center side plate 7 of the threshing chamber 3 and protrusions 11 characteristically installed to fall the stuck grain by overlapping with the threshing teeth 1 in the discharging path 10 between the center side plate 7 to the rear side plate 9, in the threshing chamber 3 pivoting inside a threshing cylinder 2 with threshing teeth 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006194871-A (JP)
Title: Ocean-bottom seismometer station
Inventor: BERG ARNE
IPC: G01V1/18
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for executing treatment of cable terminals and integration of sensors in a sensor station, in an ocean-bottom seismometer (OBS) cable array.  <P>SOLUTION: The sensor station includes a housing for various sensor constituent elements. The sensor station can house surplus-length parts of any one data transmission member which does not have to be divided in the sensor station, and one or more divided data transmission members can be connected to the sensor constituent elements. The sensor station controls any one of the strength element of the cable array.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007171061-A (JP)
Title: Inspection device of stator
Inventor: TAKEMURA ATSUTAKA
IPC: G01R31/06
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a work before and after execution of various inspections to a stator.  <P>SOLUTION: This device comprises a neutral point forming means for fixing a pair of pinching members comprising a conductive material between ends at a prescribed interval on a base comprising a non-conductive material, inserting/pinching collectively each lead-out wire on one side of each winding of U-phase, V-phase and W-phase wound on a stator core, and forming a neutral point by connecting electrically each lead-out wire; three pinching means wherein the each lead-out wire on the other side of each winding is individually inserted/pinched, having each clip-shaped constitution equipped with a fixing member comprising the conductive material equipped respectively with a conductive blade body, an L-shaped movable member journaled movably to the fixing member, a spring member for pressing/energizing the movable member regularly to the conductive blade body side of the fixing member, and an adjusting member forming a prescribed interval between the end of the conductive blade body provided on the fixing member and the movable member journaled to the fixing member; and an inspection means connected electrically to each pinching means through lead wires.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176323-A (JP)
Title: Controller of onboard equipment
Inventor: MAEDA TOSHIRO
IPC: G08G1/0969
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an onboard equipment capable of properly performing admission or restriction of the actuation of the equipment installed on the side of a vehicle.  <P>SOLUTION: The controller of the onboard equipment is composed of a signal generation part 1 to generate a signal to admit or restrict the actuation of the equipment X installed on the side with vehicle, a first transmission part 2 installed on a vehicle seat 9 and forwarding the signal to the occupant 4 seated on the vehicle seat 9, and a second transmission part 31 installed on the side with the equipment X, receiving the signal through the physical body of the occupant 4, and able to admit or restrict the actuation of the equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178370-A (JP)
Title: Method for inspecting solder junction and method of manufacturing integrated circuit component
Inventor: HIRATA MASAHIKO
IPC: G01N23/223
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting method for determining with higher accuracy whether a jointing state between package of integration circuit and a wiring board is good or poor.  <P>SOLUTION: The method of inspecting solder joints for inspecting between a plurality of solder balls 5 arranged on the surface of the BGA package 10, and lands 12 provided on the printed wiring board 11, is provided with: detection processes S101 to S102; and determination processes S103 to S108. The detection processes S101 to S102 detect the distribution of elements contained in solder paste 16 applied on the lands 12 and is not contained in the solder balls 5 from the information obtained by irradiating the solder jointed parts with X-rays. The determination processes S103 to S108 determine the quality of the solder joints, based on the detected distribution of the elements.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177971-A (JP)
Title: Vibration damper
Inventor: KAWASHIMA TAKASHI
IPC: F16F13/18
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damper which can prevent, for a long time, the generation of a knocking noise between a partition wall body and a cylindrical member by the impact force caused by the collision of a passage control plate arranged in a storage chamber arranged in the partition wall body with the inner wall surface of the storage chamber.  <P>SOLUTION: In the vibration damper 10, a floating member 116 made of rubber material so as to have a membrane shape covers the lower end surface of a supporting cylinder 52 to be brought into contact with a partition wall body 100, and a projecting portion 118 is formed on the partition wall body 100, and the projecting portion 118 is brought into contact with the lower end surface of the supporting cylinder 52 via the floating member 116. As a result, when vibration is input to an outer cylindrical fitting 14 or an inner cylindrical fitting 12, the impact force is absorbed by the elastically deformed floating member 116 even when the passage control plate 94 has collided with the inner wall surface of the storage chamber 80 and an impact force has been applied to the partition wall body 100. As a result, the generation of the knocking noise between the partition wall body 100 and the supporting cylinder 52 is prevented. Further, the fracture of the floating member 116 is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175042-A (JP)
Title: Prop for cat's scratching
Inventor: FUKUDA NAOMI
IPC: A01K13/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prop for cat's scratching, for eliminating stress building up in the cats by scratching and also keeping the nails clean.  <P>SOLUTION: This prop for cat's scratching is characterized by making the prop as freely attaching and detaching with its base, enabling the prop as foldable, making the prop as freely reversible upside down and having a cavity for holding a one litter PET bottle at the inside of the prop.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006502682-A (JP)
Title: 独立の位相及び振幅変調器を用いる送信の送信機及び方法
IPC: H03F3/24
Filed: 2003-10-07
Abstract: 送信機は、ベースバンドプロセッサ、広帯域位相変調器及び振幅変調増幅器を備える。信号はベースバンドプロセッサを介して供給されて、振幅成分及び位相成分からなる極座標に変換され、振幅成分は振幅変調増幅器に送られる。振幅変調増幅器は独立制御可能な電流源を有し、位相成分は、搬送波の変調及び、その後の、振幅成分によって電流源に課せられる制御にしたがう増幅のための振幅変調増幅器への伝達のために、広帯域位相変調器に送られる。