baber/WOPTO huggingface dataset:
Patent JP-2009017380-A (JP)
Title: Recording/reproduction control circuit
Inventor: ITO TAMOTSU
IPC: H04N5/91
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproduction control circuit having a function of storing and reproducing data recorded so far even if an error occurs during recording in a recording/reproduction device of a digital broadcast.  <P>SOLUTION: A recording/reproduction control circuit 2000 in a recording/reproduction device having a channel selection portion 103 for receiving a digital broadcast, a recording file recording portion 108 recording a recording file, a display portion 110 and a voice output portion 112 outputting the recoding file reproduced or the digital broadcast has a function of generating a recording file from a digital broadcast, and a function of reproducing the recording file and outputting it to the display portion 110 and the voice output portion 112. When the recording file is generated from the digital broadcast, it is generated as a divided recording unit file obtained by dividing the recording file into a plurality of files, and when the recording file is reproduced, the divided recording unit files are connected to be reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019707-A (JP)
Title: Seal structure and bearing unit
Inventor: KANO ATSUYA
IPC: F16J15/3232
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost seal structure having excellent waterproofness and high yield, and a bearing unit using the same.  <P>SOLUTION: This seal structure can be installed between an inner and an outer ring 4, 6 oppositely arranged in such a manner that the same can relatively rotate, and is provided with an annular slinger 10 fixed on one raceway ring (rotary ring) 4 and an annular seal main body 12 fixed on another raceway ring (stationary ring) 6. A seal main body is provided with a first stepped part P1 and a second stepped part P2 having predetermined height difference on at least a part of a surface opposing to the slinger. The first stepped part is set in a position relation not to get into contact with the slinger under a condition where the seal structure (pack seal 2) is installed between the raceway rings, and the second stepped part is set in a position relation with which at least a part thereof can be fitted in the slinger under a condition where the seal structure is not installed between the raceway rings. The slinger and the seal main body can be maintained in a stated that the same are mutually combined as one unit by fitting the slinger at the second stepped part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020757-A (JP)
Title: Data registration apparatus, data registration method and program
Inventor: DOI YUSUKE
IPC: G06F17/30
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data registration apparatus capable of efficiently writing data from a primary data group to a DHT.  <P>SOLUTION: In the data registration apparatus 1, each DHT node 3 dispersively stores data made to correspond to a key, on the basis of a hash value of the key. In the data registration apparatus 1, an input part 15 inputs a series of registration data including a key and primary data which is a data source from a primary data table 2, a hash sort part 12 calculates a hash value of the key in each registration data of the series and sorts the order of registration data in the series on the basis of the hash value so that registration data to be stored in the same DHT node 3 are continued, a filter part 13 deletes registration data other than that to be registered again out of the registration data of the series, a writing part 14 writes respective registration data of the series in the corresponding DHT node 3 in accordance with the sorting order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308972-A (JP)
Title: Nonslip pavement construction method
Inventor: TAKEDA TOSHIAKI
IPC: E01C23/09
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonslip pavement construction method causing neither chipping nor end damage by a blade of a grader used in snow removal work and making no noise by tires at a boundary part between a section in which nonslip pavement is installed and a section in which nonslip pavement is not installed.  <P>SOLUTION: The nonslip pavement construction method comprises a first step of forming one or more grooves 10 narrower in width than the blade width 20 of the grader for snow removal in the passing direction of vehicles, and a second step of filling a nonslip pavement material 12 in the grooves so that the upper face of the nonslip pavement material is almost flush with the road surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022501-A (JP)
Title: Game machine
Inventor: SATO NAOYUKI
IPC: A63F5/04
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing players to guess the result of a winning combination lottery.  <P>SOLUTION: When a player bets tokens and operates a start lever 20, this game machine draws a winning combination lottery and first-third reels 15a-15c start to rotate. Subsequently, a validation direction to which the operation of the start lever 20 is allowed is varied based on the result of the winning role lottery. When being failed, the validation direction is determined to be"downward", when winning a small winning combination, it is determined either of "downward" or "right", when winning RB, it is determined either of "downward", "right" or "left", and when winning BB, it is determined either of "downward", "right", "left" or "upward". The player can guess the result of the winning combination lottery by the validation direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000993-A (JP)
Title: Electronic blackboard device
Inventor: TSUKAMOTO ATSUSHI
IPC: B43L1/04
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To refer to an electronic blackboard device which can simply utilize an auxiliary sheet on which a template image, etc., is drawn.  <P>SOLUTION: This invention comprises a transparent writing sheet, a reading device for reading an image written on the writing sheet, a support board installed counter to the rear surface of the transparent writing sheet, and an auxiliary sheet storage unit interposed between the support board and the writing sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032423-A (JP)
Title: Arcing horn
Inventor: OKAMOTO AKEMI
IPC: H01T4/14
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arcing horn capable of reducing labor, time and cost required for exchange by exchanging only a melted tip member without exchanging the arcing horn as a whole when the tip of the arcing horn is melted by a thunderstroke.  <P>SOLUTION: The arcing horn is composed of a ground side horn 2 and a wire side horn 3 arranged at both ends of an insulator 20 in the axial direction. At least one horn is composed of a fixing member 5 fixed to the insulator side and the tip member 10 which can be attached to and detached from the fixed member for exchange.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029235-A (JP)
Title: Pneumatic tire
Inventor: HASEGAWA KAZUTO
IPC: B60C9/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire preventing generation of belt separation.  <P>SOLUTION: A second belt layer 15 is formed to be wider than a first belt layer 14. In a belt reinforcing layer 20, the tire widthwise outer ends 17a and 18a are arranged outside a tire width direction H of a tire widthwise outer end 14a of the first belt layer 14 and inside the tire width direction H of a tire widthwise outer end 15a of the second belt layer 15 to stretch over the tire widthwise outer end 14a of the first belt layer 14 in the tire width direction H.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033580-A (JP)
Title: Gamma correcting circuit
Inventor: BEPPU TAKEYOSHI
IPC: H04N5/202
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gamma correcting circuit capable of securing the amplitude of a picture signal and capable of improving an intermediate intensity.  <P>SOLUTION: A fundamental constituent signal proportional to Vin and an enhancement constituent signal which is changed by a gain larger than the Vin are produced based on an input picture signal Vin. A differential amplifier circuit 4 produces current Idf in accordance with a difference between the Vin and a reference voltage Vp, as the enhancement constituent signal. When the terminal voltage Ven of a resistor Rr in accordance with the current Idf has exceeded a Vh, a limiter circuit 6 is operated to suppress the increase of the Idf and mitigate the change of the Ven. An addition circuit 8 effects the summing composite of the fundamental constituent signal and the Ven to produce an output picture signal Vout. According to this operation, the Vout can be increased within the range of intermediate level of the Vin while securing the amplitude of Vout with respect to the maximum input level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033659-A (JP)
Title: Interphone system for housing complex
Inventor: MATSUMOTO KAZUYUKI
IPC: G08B25/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system for housing complex that allows an inhabitant, when he/she notices something unusual from a video that is picked-up by a camera for communal area and displayed on a master unit in his/her living room, to immediately report it a to janitor and simultaneously transmit the video.  <P>SOLUTION: The interphone system comprises a camera 4 for communal area for imaging a communal area. The master unit 2 in the living room and a master unit 3 in a janitor room are provided with monitors 2c, 22, respectively, for displaying thereon the video picked-up by the camera 4 for communal area. When the video picked-up by the camera 4 for communal area is displayed on the master unit 2 in the living room, an emergency report button 11 made up of a touch panel is caused to be displayed on the monitor. If the inhabitant watching the video determines that something unusual has occurred, the occurrence of the unusual event is reported to the master unit 3 in the janitor room through the touch of the emergency report button 11. The video picked-up by the camera 4 for communal area is simultaneously displayed on the master monitor 22 in the janitor room, and recorded on a video recording unit 26 at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008040499-A (JP)
Title: Gate-on voltage generation circuit, gate-off voltage generation circuit, and liquid crystal display device having the same
Inventor: WOO DOO-HYUNG
IPC: G09G3/36
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has high efficiency and high manufacturing yield by integrating a gate-on voltage generation circuit and a gate-off voltage generation circuit on a liquid crystal display panel in a small area by using polysilicon thin film transistors.  <P>SOLUTION: The liquid crystal display device includes the gate-on voltage generation circuit which comprises an n-type thin film transistor and a p-type thin film transistor in combination and generates a boosted gate-on voltage through a first reference voltage supplied from a power supply unit and a first control signal supplied from a timing controller, and the gate-off voltage generation circuit which generates a stepped-down gate-off voltage through a second reference voltage supplied from a power supply unit and the first control signal supplied from the timing controller, those generation circuits being integrated on the liquid crystal panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038588-A (JP)
Title: Radio communication method, system, and device
Inventor: YOKOBORI MITSURU
IPC: H04W84/12
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To autonomously increase opportunities of transmission when a collision occurs in a state where mobile nodes are close to each other, and to reduce the number of nodes which try to transmission at a time by increasing nodes which stop transmission.  <P>SOLUTION: An arbitrary period within a super frame period of a fixed cycle is defined as an active period, and the rest periods are defined as a sleep period, and the active period is divided into a plurality of time slots. When a plurality of nodes 10 respectively use each time slot to perform two-way communication with time division, and if the plurality of nodes 10 respectively detect a collision in each time slot, a collision advertisement message is transmitted to a prescribed time slot among a plurality of time slots of the next active period or the present active period, and the next active period or the present active period is extended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037041-A (JP)
Title: Beat detection device for electronic percussion instrument
Inventor: MASAKI KAZUO
IPC: G10H1/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect presence or absence of a beat with high accuracy with a simple and low cost configuration.  <P>SOLUTION: A plurality of recessed parts 23 are formed on a top surface side of a base object 20 and a pad section 30 comprising an elastic material is bonded to the base object 20 from its upper side and thereby space parts S (S1 to S6) which are confined air cells are delineated by the respective recessed parts 23 and the pad section 30. Communicative connection sections 21 which are through-holes communicating with an outdoor side are formed at the bottom of each recessed part 23. Sensor sections 10 are arranged in the communicative connection sections 21. When the pad section 30 is beat, the pad section 30 is instantaneously bent to the space part S side existing below beat position by the elasticity thereof and the internal pressure of the space parts S is increased to bend diaphragms 14 of the sensor sections 10. As a result, the detection signal complying with the beat intensity is output from the sensor sections 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038739-A (JP)
Title: Color converting apparatus, color converting program and color converting method
Inventor: SAWADA KAZUHIDE
IPC: H04N1/46
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color converting apparatus, color converting program and color converting method, capable of performing color conversion while holding hues and gradations.  <P>SOLUTION: In a color converting apparatus, two-dimensional positions X<SB>i</SB>, Y<SB>i</SB>of input RGB data on a plane passing through three points of a white point, a black point and input RGB data (R<SB>i</SB>G<SB>i</SB>B<SB>i</SB>), in an input RGB space depending upon a target device, are specified and stored in a storage device 18. Furthermore, a profile of the target device is used to convert the input RGB data into intermediate Lab data (L<SB>m</SB>a<SB>m</SB>b<SB>m</SB>) that are points of a device independent CIELAB space. Moreover, a profile of an output device is used to convert the intermediate Lab data into intermediate RGB data (R<SB>m</SB>G<SB>m</SB>B<SB>m</SB>) that are points of a device color space depending on the output device. On the plane passing through the white point, the black point and three points of the intermediate RGB data in the device color space of the output device, positions corresponding to the two-dimensional positions X<SB>i</SB>, Y<SB>i</SB>stored in the storage device 18 are then defined as output RGB data (R<SB>o</SB>G<SB>o</SB>B<SB>o</SB>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039806-A (JP)
Title: Nut detent washer raising instrument
Inventor: HAYASHI YASUO
IPC: B25B13/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut detent washer raising instrument capable of easily raising a washer even if the washer and a nut of a coupling bolt are in a narrow place.  <P>SOLUTION: The nut detent washer raising instrument for use in the work of raising a nut detent washer of a coupling bolt to connect a turbine shaft to a generator shaft in a thermoelectric power plant gas turbine facility comprises an input shaft 2 formed with a holding part 4 at one end of a screw 3 and a shaft ball 5 at the other end; a compression arm 6 to which a shaft insertion part 8 is stuck to be inserted around the input shaft to rotate the holding part and to move on the input shaft; a reaction arm 9 attached with a shaft ball receiving part 11 for receiving the shaft ball of the input shaft; and arm connecting bars 12 connecting the compression arm and the reaction arm so as to be turnable around the approximately centers of these arms. The nut and the washer are clamped by the tips of the compression arm and the reaction arm by the rotating operation of the input shaft to raise the washer by fastening the screw.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044592-A (JP)
Title: Solid-state image sensor drive and imaging apparatus
Inventor: SUZUKI SHUNSUKE
IPC: H04N5/335
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly design drive pulse generation data for driving a solid-state image sensor, and to also facilitate a change of a frame rate.  <P>SOLUTION: A solid-state image sensor drive which generates a drive pulse of a solid-state image sensor, includes: a horizontal synchronization associated memory 50 which stores period length data of a horizontal synchronization period set by the unit of a horizontal synchronization period and is accessed for each horizontal synchronizing signal; a status memory 42 which is accessed in the same timing as the horizontal synchronization associated memory 50 and stores status data as a logic value for each address; and command data memories 42, 43, 46, 47 which are accessed in the same timing as the horizontal synchronization associated memory 50 and in which command data are stored in order and the status data of the address designated by each command data item are read from the status memory 48 to generate the drive pulse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042187-A (JP)
Title: Navigation device and navigation program
Inventor: SAKAI TAKAMITSU
IPC: G08G1/0969
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily view display on his far side, on a display screen for guidance information.  <P>SOLUTION: Fig.1(a) shows a display 42 equally divided from the center into two regions, a standard region 61 and an enlarged region 62. A user position 60 is present at a position inclined with respect to the display 42, and the standard region 61 is formed on a side near the user position 60 and the enlarged region 62 is formed on a side far from the user. When the navigation device displays guidance information on the display 42, information displayed in the standard region 61 is displayed at a standard scale, while information displayed in the enlarged region 62 is displayed enlarged. Since the display on the side far from the user position 60 is thus enlarged, the user can more easily view guidance information on the far side of the display 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045641-A (JP)
Title: Method for preventing surface of molten metal in mold from being varied when starting continuous casting
Inventor: IWASAKI JUNYA
IPC: B22D11/08
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing a surface of a molten metal in a mold from being varied when starting continuous casting, in which anxious break-out due to variation of the surface of the molten metal in the mold caused when starting the continuous casting is suppressed, and degradation in quality of a slab due to inclusions to be rolled in is suppressed and further prevented.  <P>SOLUTION: A sensor group for inspecting a continuous casting apparatus 10 is provided on a link member located in a range of 0.2-0.6 L from an upstream end of a link type dummy bar 12 of the total length L where a plurality of link members 17-19 are connected with pins 20, and arranged on the upstream side of the link member 18 with the sensor group being mounted thereon. When the spacing of the pins 20 adjacent to each other in the longitudinal direction of the dummy bar 12 is denoted as P, the dummy bar 12 is conveyed while pressing the link members 18, 19 in the range from the center in the longitudinal direction of the link member 18 with the sensor group mounted thereon to the point of 2.5 P to the upstream side by a plurality of pinch rolls, and the manufacture of a slab 13 is started while carrying out the inspection by the sensor group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045575-A (JP)
Title: Waste liquid discharging treatment device
Inventor: YOSHIDA NORIFUMI
IPC: B01F5/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, for installing a waste liquid exhausting treatment device, there is a need of extracting water or the like in a water tank, and performing the construction for an apparatus of circulating a waste liquid, and equipment including the inside and outside of the water tank, and, in the meanwhile, the operation of a factory or the like has to be stopped.  <P>SOLUTION: The waste liquid discharging device 1 is provided with a structure where an installation construction can be performed with water or the like in an existing water tank left as it is, and has a constitution composed of: a gas-liquid mixing/colliding means 4 arranged within an discharge water treatment tank 3 storing a polluted liquid 2 to be an object for purification, connected to a blower, and mixing a gas fed from the blower and the liquid 2 within the waste water treatment tank 3; a microorganism carrier 5 arranged above the gas-liquid mixing/colliding means 4; and a frame 6 where the microorganism carrier 5 is arranged above the gas-liquid mixing/colliding means 4 so as to be supported, and efficiently performs the treatment of the waste liquid containing pollutants such as biochemical substances, oil and organic substances.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047271-A (JP)
Title: Pipe joint
Inventor: KISHI SHOZO
IPC: F16L21/00
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for a pipe to be favorably used for a pipe-in-pipe method which is capable of reliably transmitting the thrust between a socket and a spigot in the pipe joint in which a spigot formed at one end of one pipe is inserted in a socket formed on an end of the other pipe to be joined with each other.  <P>SOLUTION: A thrust transmission ring 25 is attached to an outer circumference of a spigot 14 on the outer side of a socket 12. When the thrust transmission ring 25 is abutted on the socket 12, the thrust is transmitted between the socket 12 and the spigot 14 to install a pipeline. The thrust transmission ring 25 has an insertion part 28 to be inserted in a space 32 between an inner circumference of the socket 12 and an outer circumference of the spigot 14. The thrust transmission ring 25 is abutted on an inner circumferential edge of an open end of the socket 12, and a tapered end face is preferably formed so as to be gradually expanded as being farther from the socket 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007332158-A (JP)
Title: Anti-hiv agent
Inventor: WADA MANABU
IPC: A61P31/18
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-HIV agent based on an action mechanism different from conventional ones.  <P>SOLUTION: The anti-HIV agent comprises as an active component a ligand to CD87, which may be an anti-CD87 antibody or a fragment of the antibody, having a specific bondability to the CD87. The ligand may be an anti-CD87 antibody (monoclonal or polyclonal). Also, the ligand may be a fragment or an analogue of the anti-CD87 antibody, having a specific bondability to the CD87.  <P>COPYRIGHT: (C)2008,JPO&INPIT