baber/WOPTO huggingface dataset:
Patent JP-2009294293-A (JP)
Title: Display device
Inventor: KAMINOSONO TAKESHI
IPC: H04N21/431
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that enables a user to check changes in an electricity bill when luminance of a light source is changed.  <P>SOLUTION: A liquid crystal television set (display device) 100 includes a liquid crystal panel 18, a backlight 14 irradiating the liquid crystal panel 18 with light, and a microcomputer 20 for controlling luminance of the backlight 14. The microcomputer 20 computes the rough estimate of an annual electricity bill in accordance with the luminance of the backlight 14 and displays the rough estimate of the computed electricity bill on the liquid crystal panel 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270417-A (JP)
Title: Ring squeegee
Inventor: SANO JUNJI
IPC: E01F9/619
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device of high safety and excellent durability for automatically reducing soil on a reflecting material provided at a columnar marker with the reflecting material without manual operation even if wind force is weak.  <P>SOLUTION: An automatic cleaning device comprises annular squeegees inserted around the columnar marker with the reflecting material and vertically moved by the wind force to scrape away dust on the reflecting material, and fall preventing stoppers provided with inclined faces for guiding the wind to the annular squeegees from below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303331-A (JP)
Title: Direct drive motor and scara robot
Inventor: TO TATSUMASA
IPC: B25J19/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct drive motor which can ensure rigidity required for a robot, has high reliability and is used in an atmosphere other than that at the atmospheric pressure while avoiding atmospheric contamination due to fixation of a magnetic pole: and to provide a scara robot.  <P>SOLUTION: In a three-stage brushless motor BM1 coupled in series, at least two among a stator 29, an atmospheric bearing device 33, an atmosphere side rotor 30, angle detectors 35, 36, a motor rotor 21 and a vacuum bearing device 19 are disposed at positions where at least one part can be superimposed in a motor axial line direction. With this configuration, the direct drive motor can ensure high rigidity even with a compact configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259183-A (JP)
Title: Tag tape, radio tag label, tag tape roll, and radio tag circuit element cartridge
Inventor: HIOKI HITOMI
IPC: G09F3/10
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tag tape, a radio tag label, a tag tape roll, and a radio tag circuit element cartridge for improving convenience in the case of attaching a label without hindering a communication function.  <P>SOLUTION: This tag tape 101 is provided with a plurality of radio tag main bodies 90 and a first tape 101A and a second tape 101B arranged at the opposite sides with a plurality of radio tag main bodies 90 interposed in the tape thickness direction. A separation sheet 101g of the second tape 101B is provided with a half-cut line HC formed by cutting at least a portion of the thickness direction dimension of the separation sheet 101g so that it can be prevented from being superposed with an IC holding body 92 on a plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301905-A (JP)
Title: Photocathode
Inventor: MATSUI TOSHIKAZU
IPC: H01J1/34
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocathode which can make various characteristics improved.  <P>SOLUTION: In the photocathode 10, an intermediate layer 14, an underlying layer 16, and a photoelectron emitting layer 18 are formed in this order on a substrate 12. The photoelectron emitting layer 18 contains Sb and Bi, and is equipped with a function of emitting photoelectrons outside by incident light. In the photoelectron emitting layer 18, Bi of 32 mol% or less relative to Sb and Bi is contained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301396-A (JP)
Title: Rfid reader/writer
Inventor: CHAYAMA MANABU
IPC: H04B5/02
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow each of a plurality of RFID reader/writers located adjacently to appropriately perform reading of data from an RFID tag even in a form in which the RFID readers/writers simultaneously perform transmission and receiving of data with RFID tags.  <P>SOLUTION: The portable RFID reader/writer 1 performs, when a high-speed transmission and low-speed receiving mode is set as an operation mode by carrier sensing of a predetermined frequency band, data transmission by use of three or more continuous channels unoccupied for other data transmission and receiving among 9 channels, and then performs data receiving by use of a channel other than the channels on both end sides of the three or more channels while keeping the occupation of the three or more continuous channels used for the data transmission. Accordingly, the channel used by itself to receive receiving waves from an RFID tag 11 never gets close to the channel to be used by the other portable RFID reader/writer 1 to transmit transmitting waves to the other RFID tag 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303175-A (JP)
Title: Communication apparatus, communication system, communication method and program
Inventor: IWASAKI JUN
IPC: H04W84/10
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus, communication system, communication method and program.  <P>SOLUTION: The communication apparatus includes: a first communication control unit for controlling a communication in a first communication method; a storage unit in which contact information of other communication apparatus is recorded in the first communication method; and a second communication control unit for controlling a connection establishment communication with a communication party in a second communication method based on electric field coupling or magnetic field coupling and a data communication with the communication party in the second communication method, wherein the second communication control unit does not make the data communication with the communication party when the contact information recorded in the storage unit is not contained in a signal transmitted from the communication party during the connection establishment communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002100-A (JP)
Title: Heating pressurization system
Inventor: NAKADA SEISUKE
IPC: F28B1/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry out energy saving of a heating pressurization system.  <P>SOLUTION: The heating pressurization system 1 includes a pressure resistant container 2 housing a treatment object to heat and pressurize the treatment object by steam, and a heat recovery device 3 recovering heat from steam discharged from the pressure resistant container 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009943-A (JP)
Title: Dimming back type led driving device
Inventor: GOO BON AHM
IPC: H01L33/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimming back type LED driving device.  <P>SOLUTION: The LED device includes: a main switch; a current detection section for detecting a driving current flowing in a light emitting diode; a power source level determining section for determining a level of a driving power source; a dimming capacitor for controling the dimming; a dimming control section for controling the charge and discharge of the dimming capacitor according to a power source level determining signal by the power source level determining section and an enabling signal; a reset circuit section for generating a reset signal according to a detection voltage by the current detection section and a voltage of the dimming capacitor; a pulse generation section for generating a pulse signal; and a latch section for generating a switching signal being set by the pulse signal from the pulse generation section and reset by a reset signal from the reset circuit section and for switching the main switch using the switching signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008224696-A (JP)
Title: New reagent and method for erythrocyte lysis
Inventor: VAN AGTHOVEN ANDRE
IPC: G01N33/50
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lysing reagent usable for a cytometric analysis of leukocytes.  <P>SOLUTION: A saturated nitrogen containing a heterocyclic compound is prepared as the lysing reagent and used at pH 4-9, which is selected from a group consisting of imidazolidine, imidazoline, morpholine, piperidine and pyrrolidine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279773-A (JP)
Title: Image recorder
Inventor: SETO TAKASHI
IPC: B41J2/01
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed image recorder which prints on a sheet requiring no coating without conducting any coating processing, does not lower a processing capability, takes a sheet reversing structure, is miniaturized, and prevents a jam from being generated.  <P>SOLUTION: The image recorder is provided with a coating processing path to coat a pretreatment liquid to a recording medium by a processing liquid coating means and a no-coating requiring path to coat nothing. An image recording means is drawn out of a sheet feeding unit, passes through the coating processing path after the pretreatment liquid is coated, and conducts a record to the recording medium carried to a sheet feeding unit direction reversing toward an upper side. The recording medium coated by the pretreatment liquid is guided by guide plates (42) provided on both of front and back faces of the recording medium each until facing to the sheet feeding unit direction rather than facing to a vertical upside direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010011115-A (JP)
Title: Broadcast receiving apparatus
Inventor: WATANABE SHIGEAKI
IPC: H04N21/8405
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving apparatus capable of displaying the advertisements which a user has browsed in the past, as a history.  <P>SOLUTION: Total viewing time calculating means 1802 calculate a sum of program viewing times for each attribute value to which a program belongs, so that first-class advertisement selecting means select advertisement data corresponding to an attribute, based on the sum value of a total viewing time of each attribute, and a first-class advertisement history storing means store a history of the selected advertisement data, so that first-class advertisement display means display advertisement data that have been displayed in the past.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014742-A (JP)
Title: Optical attenuator
Inventor: AKASHI TAMOTSU
IPC: G02B26/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical attenuator in which the variation in optical attenuation amount is suppressed.  <P>SOLUTION: An optical attenuator (100) includes a first reflection portion (40) reflecting a light incoming from an optical input portion (10) in an axis direction different from incoming axis, a second reflection portion (70) reflecting the light from the first reflection portion, an optical output portion (20) outputting the light that is reflected by the first reflection portion after being reflected by the second reflection portion, and an optical-intensity-attenuation filter (60) that is arranged on an optical path between the first reflection portion and the second reflection portion, wherein optical transmittance is shifted step by step according to a position thereof. The first reflection portion can be turned to shift an incidence position on the optical-intensity-attenuation filter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015739-A (JP)
Title: Board-to-board connector
Inventor: TAKEUCHI RYUTARO
IPC: H01R12/73
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability and reliability of a board-to-board connector in which first-step insertion-coupling guides are arranged at inside ends of a first housing side-wall part, an insular part is arranged in a concave part surrounded by the wall-side part, second-step insertion-coupling guides are arranged on four corners of the first housing, by making an insertion-coupling surface of the side-wall part and that of the insular part to be on the same surface level and a gap between insertion-coupling guides of side-wall parts on both sides to be a prescribed value, enabling to make insertion-coupling work with groping easily, and to complete insertion-coupling work accurately in a short time.  <P>SOLUTION: The first-step insertion-coupling guides are formed at inside ends on an insertion-coupling surface of a side-wall part, and also, second-step insertion-coupling guides are formed outside the first-step insertion-coupling guides on the insertion-coupling surface on both end parts of the side-wall part. The insertion-coupling surface of the side-wall part and that of the insular part are on the same surface level, and a distance from second-step insertion-coupling guides on one of either sides of right and left to a side surface on an opposite side of the insular part is longer than that from an outside surface of a projected strip part on one of either right and left sides to an inside surface of a projected strip part on the other side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012562-A (JP)
Title: Micro machine and micro milling machine
Inventor: HAYASHI RYO
IPC: B23C3/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro machine and a micro milling machine, automatically measuring a distance between a workpiece and a tool in the state of non-contact with each other and of being returned to the original point, miniaturized, hardly damaged, and manufacturable at a low cost.  <P>SOLUTION: Each of this micro machine and a micro milling machine includes: a work support base 25 attached to a base board 5 movably by a servo motor; an origin return means 34 for returning the work support base to the origin; a tool support base 9 attached to the base board movably by the servo motor 13; an origin return means 18 for the tool support base for returning the tool support base to the origin; a measuring device using a CCD camera 36 for measuring the horizontal distance between the origin of the work 21 supported by the work support base returned to the origin by the origin return means for the work support base; and a computer for controlling the driving of the servo motor for moving the work support base 25 and the tool support base 9 so that the workpiece of set designated dimensions can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023360-A (JP)
Title: Imprinting method, preimprinting mold, method of manufacturing preimprinting mold and imprinting device
Inventor: SOMA MUNEHISA
IPC: G03F7/20
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprinting method which enables successful transferring of an uneven pattern, even when the recessed parts of the uneven pattern of an imprinting mold have the irregularities of density.  <P>SOLUTION: A transfer material positioned correspondingly to the recessed part of the uneven pattern, can be made thicker than the other region by forming a stepped pattern in the transfer material. Consequently, the difference in the load required for pressing differently depending on a sparsely patterned region and a densely patterned region, can be minimized. Therefore, even when there is the irregularities of density of the recessed parts of the uneven pattern of an imprinting mold, and the amount of the transfer material to be charged in the sparsely patterned region and the densely patterned region, differs, it is possible to inhibit the inclination of the imprinting mold, when the imprinting mold and a transfer base get close to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024377-A (JP)
Title: Copolymer and curable resin composition
Inventor: NIJUKKEN TOSHIHIKO
IPC: C08L33/14
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer for providing a cured product excellent in the adhesion to a substrate, heat resistance, and chemical resistance (particularly, alkali resistance and solvent resistance).  <P>SOLUTION: The copolymer at least comprises a monomer unit corresponding to an alkoxysilyl-group containing vinyl monomer A represented by formula (1), a monomer unit corresponding to a vinyl monomer B having a 3-5 membered cyclic ether group, and a monomer unit corresponding to a hydroxyl group-containing vinyl monomer C having a polymer chain part formed by ring opening polymerization of ε-caprolactone in a side chain. In the formula (I), R<SP>a</SP>represents a hydrogen atom or a 1-7C alkyl group; A represents a single bond or a divalent hydrocarbon group; R<SP>b</SP>and R<SP>c</SP>are the same or different and each represent a 1-6C alkyl group, an aryl group, or a 1-6C alkoxy group; R<SP>d</SP>represents a 1-6C alkyl group; x is 0 or 1; and y is an integer of 1-10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025025-A (JP)
Title: Pump and ship
Inventor: FUKAO SHINJI
IPC: F04D29/046
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump and a ship, restraining reduction in pump efficiency, and preventing shortening of the service life of a bearing and the pump.  <P>SOLUTION: The pump is characterized by being equipped with: a shroud 2 forming a flow passage for making fluid flow inside; a rotary shaft 3 rotatably supported around the rotational axis L; a rotary hub 6 having a rotary wall part 41, a rotary blade 5 extending outward in the radial direction from the rotary wall part 41, a fixed hub 6 having a fixed wall part 61 forming a high pressure area for enhancing static pressure by deflecting the flowing direction of fluid flowing along a surface, the bearing 62 rotatably supporting an end part of the rotary shaft 3; an inflow part 63 for connecting the high pressure area and a downstream side end part in the bearing 62; an outflow part 7 for connecting an area lower in the static pressure than the high pressure area and an upstream side end part in a flow of the fluid in the bearing; and a filter 64 for collecting foreign matter included in the fluid flowing in the inflow part 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034130-A (JP)
Title: Surface light emitting device, and method of manufacturing the same
Inventor: SAITO HIROHISA
IPC: H01S5/042
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light emitting device which surely prevents a solder layer from creeping up onto an end surface of a surface light emitting element, and to provide a method of manufacturing the same.  <P>SOLUTION: The surface light emitting device 1 includes a stem 15 to which a heat sink 14 is bonded, and the surface light emitting laser element as a surface light emitting element mounted on the heat sink 14. The surface light emitting laser element includes a p-type electrode 12 which is formed on a surface opposed to the heat sink 14 and has a width W2 narrower than a width W1 of the surface light emitting laser element to serve as an electrode pad. The p-type electrode 12 and heat sink 14 are connected through a solder layer 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030067-A (JP)
Title: Vulcanization bladder and method for vulcanizing/molding tire using the same
Inventor: NAKAJIMA SHINYA
IPC: B29C33/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanization bladder which can improve the quality of a vulcanized/molded product tire and a method for vulcanizing/molding a green tire using the bladder.  <P>SOLUTION: The vulcanization bladder 5 keeps a tire 2 clamped together with a mold 3 and presses the tire 2 to the mold 3 by expansion. The bladder 5 has a shape manipulation part made of a shape memory material which recovers in a vulcanization/molding temperature range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031493-A (JP)
Title: Ridge structure and ridge cover
Inventor: YOSHIMOTO SHIRO
IPC: E04D3/40
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge structure 10 capable of preventing rainwater from entering into a ridge even if a ridge tile 22 is damaged and a rafter receiver 14 from being corroded or deteriorated and of minimizing the use amount of a roof soil 18, and a ridge cover 21 enabling the ridge structure 10.  <P>SOLUTION: The entry of rainwater into the ridge is prevented by the ridge cover 21 even if the ridge tile 22 is damaged by covering the roof soil 18 laid down on crosspiece tiles 17 placed on the right and left sides of the crest of the ridge, the rafter receiver 14, and a rafter 20. The gap between the rear edge 17a of the crosspiece tiles 17 and the side plate 21e of the ridge cover 21 is filled with the roof soil 18. A space without the roof soil 18 is formed between the crosspiece tiles 17 placed on both sides of the ridge in such a manner that the rafter receiver 14 is not buried in the roof soil 18. The amount of the roof soil 18 can be minimized, and the rafter receiver 14 is prevented from being corroded or deteriorated by the roof soil 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009216238-A (JP)
Title: Base isolation device, sliding support, and base isolation structure
Inventor: KITAMURA JIRO
IPC: E04H9/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation support having a pull-off preventing function and a restoring function for preventing pull-off wobbling specific to a gravity restoring type base isolation device with a pull-off preventing function.  <P>SOLUTION: An upper member 4-a having a downward recessed sliding face forms a sliding member having a sliding hole slit laterally, and a lower member 4-b having an upward recessed sliding face forms a sliding member having a sliding hole slit laterally. The sliding members can slide in mutually intersecting directions in a state of being engaged with their sliding holes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029985-A (JP)
Title: Cutting tool, cutting device, and cutting method
Inventor: KATO KOICHI
IPC: B23D7/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool that can be solely used for multiple planing operations when predetermined grooves are formed in a workpiece by planing it, thereby simplifying a machining process.  <P>SOLUTION: A cutting tool 10 includes four tools 12A-12D provided radially around a center axis P of a tool body 11, and the tools 12A-12D have different-shaped tips 122A-122D, respectively. By rotating the tool body 11 about the center axis P, the tips 122A-122D are faced to the workpiece in a predetermined sequence. In a condition that the tips 122A-122D are fed into the workpiece, the tips 122A-122D are moved along the central axis P to plane the workpiece in parallel with the central axis P. Accordingly, when the predetermined grooves are formed in the workpiece by planing it, the single cutting tool 10 can carry out multiple planing operations, which simplifies a machining process.  <P>COPYRIGHT: (C)2010,JPO&INPIT