baber/WOPTO huggingface dataset:
Patent JP-2009072789-A (JP)
Title: Laser machining apparatus
Inventor: SEKIGUCHI HIROSHI
IPC: B23K26/064
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining apparatus which can reduce the return light to a light source without depending on the positional relationship with a workpiece.  <P>SOLUTION: The laser machining apparatus 1 comprises a light source 10 for radiating a laser beam, an aperture means 30 having an aperture 30a for passing the laser beam from the light source 10, converging means 51, 52 for irradiating the workpiece W by converging the laser beam passed through the aperture 30a of the aperture means 30. The converging means 51, 52 adds the astigmatism to the laser beam such that the position of a first focus line 51a formed by converging the laser beam distributed in the first direction X crossing an optical axis Z and the position of a second focus line 52a formed by converging the laser beam distributed in the second direction Y crossing the optical axis Z and the first direction X are different in the optical axis Z.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102509-A (JP)
Title: Resist composition and pattern-forming method using the same
Inventor: MAKINO MASAOMI
IPC: C08F220/12
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a performance improving technique in microfabrication of a semiconductor element using an actinic ray or radiation, particularly KrF excimer laser light, an electron beam or EUV light, and to provide a positive resist composition that simultaneously satisfies high sensitivity and reduction in LWR (line width roughness) and density distribution dependency and also has good dissolution contrast and a pattern-forming method using the same.  <P>SOLUTION: The resist composition includes a resin obtained by intramolecularly or intermolecularly crosslinking a polymer containing a secondary benzyl acid-decomposable group with an acid-decomposable crosslinking group; and a compound that generates an acid upon irradiation with an actinic ray or radiation. The pattern-forming method using the same is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081491-A (JP)
Title: Broadcast receiving apparatus
Inventor: OKAMOTO KENJI
IPC: H04N5/44
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent noise from appearing in a RF signal without degrading convenience when a RF signal is output.  <P>SOLUTION: A MPU 11 of a set top box functionally includes: an RF determination portion 118 which determines whether a RF signal is being output; an antenna setting portion 117 which if it is determined by the RF determination portion 118 that the output of a RF signal is started, sets a smart antenna to preset one direction of the first predetermined number of directions and to preset one gain of the second predetermined number of steps of gains; and a change prohibition portion 119 which prohibits the change of the direction and gain of a smart antenna if it is determined by the RF determination portion 118 that a RF signal is being output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103320-A (JP)
Title: High-pressure discharge lamp, high-pressure discharge lamp lighting device, and illuminating apparatus
Inventor: KAMIMURA KOZO
IPC: H01J61/36
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp in which sealing performance is remarkably improved by sealing between a translucent ceramic discharge vessel and current introducing conductors without using a frit glass, and a high-pressure discharge lamp lighting device and an illuminating apparatus using the high-pressure discharge lamp.  <P>SOLUTION: The high-pressure discharge lamp MHL comprises: the translucent ceramic discharge vessel 1 equipped with a surrounding part 1a and small diameter cylindrical parts 1b of which lengths formed by being connected to the surrounding part are each 10 mm or less with respect to a rated lump power of 800 W or less, and each 7 mm or less with respect to the rated lump power of 100 W or less; the current introducing conductors 2 inserted inside the small diameter cylindrical parts and sealed to the small diameter cylindrical parts mainly by fusion of ceramics in the small diameter cylindrical parts; electrodes 3 connected to the current introducing conductors and sealed, mounted inside the translucent ceramic discharge vessel; and a discharge medium sealed into the translucent ceramic discharge vessel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009077942-A (JP)
Title: Medical apparatus and message output device
Inventor: SUGIYAMA MASAYA
IPC: A61B6/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical apparatus and a message output device easily confirming a message even when an operator is in an examination room.  <P>SOLUTION: The medical apparatus is provided with: an examination part 1 for photographing a subject P to generate X-ray projection data; an operation room 122 adjacent to an examination room 121 where the examination part 1 is placed; a first display part 41 for displaying image data generated on the basis of the X-ray projection data generated by the examination part 1; a position detection part 5 for detecting a position of an operator of an X-ray diagnostic apparatus 100; a message output part 7 for displaying an important message including warning information on the X-ray diagnostic apparatus 100. On the basis of position information from the position detection part 5, when the operator is located in the examination room 121, the message is displayed to the first display part 41 and to a message output part 7 more identifiably than to the first display part 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080697-A (JP)
Title: Image forming system
Inventor: TAKAYAMA HIDEAKI
IPC: H04N1/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system for effectively using a resource related to image forming processing.  <P>SOLUTION: In this image forming system, a scanner storing acquired document data, a printer having a storage means storing location information showing a location of the document data and an information provision means providing the information stored in the storage means, and a computer having an information acquisition means acquiring the information provided from the information provision means and a transmission control means performing control to transmit the prescribed document data to the scanner when the location information acquired by the information acquisition means shows the scanner, are connected via a network.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080427-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: OTAKE TOSHIHIRO
IPC: G02B5/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device with which a display with high luminance and high contrast is obtained both in a reflective display and in a transmissive display by preventing illuminating light from being scattered with a scattering reflection film.  <P>SOLUTION: The liquid crystal display device 100 is equipped with: a pair of substrates 10A, 25A; a liquid crystal layer 50 interposed between the pair of substrates; an illuminating device 15 disposed on the outside of one substrate 10A of the pair of substrates; a plurality of sub-pixels constituting a display region; a reflective display region R and a transmissive display region T arranged on each of the plurality of sub-pixels; the scattering reflection film 9r arranged on a region two-dimensionally overlapping with the reflective display region R on the inside of the one substrate 10A; and a non-scattering reflection film 41 arranged on a region two-dimensionally overlapping with the scattering reflection film 9r between the scattering reflection film 9r and the one substrate 10A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087418-A (JP)
Title: Optical recording medium, and optical recording and reproducing system
Inventor: KATO TATSUYA
IPC: G11B7/24085
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve recording/reproduction at low cost and in high quality while increasing recording capacity of the optical recording medium.  <P>SOLUTION: The optical recording medium 1 is provided with an L1 information recording layer 22 arranged at a light incidence surface side and an L0 information recording layer 20 arranged farthest from the light incidence surface, wherein 0. 65>(R1-R0)/(R1+R0)>0. 25 when reflectivity of the L1 information recording layer 22 is defined as R1, and the reflectivity of the L0 information recording layer 20 is defined as R0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082278-A (JP)
Title: Pinball game machine
Inventor: TAKAHASHI TAKESHI
IPC: A63F7/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance control technique capable of further improving player's expectations and interest during probability variation.  <P>SOLUTION: When the result of winning/losing drawing during the probability variation is a specified probability variable winning, a ready-to-win performance by normal symbols is intentionally performed. That is, after instigating player's sense of crisis by suggesting the possibility of probability variation end on a performance by the ready-to-win performance by the normal patterns, the performance of escaping from the probability variation end is performed by the performance of a special game. While a player tends to have the feeling of relatively losing generally when shifting to the special game of a little profit state, by making the special game take the charge of a gap on the performance such as a relief from the probability variation end, the player is made to recognize the effectiveness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086830-A (JP)
Title: Memory controller
Inventor: HATANAKA KOJIRO
IPC: G06F12/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller for performing direct access from the outside to a memory.  <P>SOLUTION: This memory controller is provided with first I/O cells 221 and 222 for performing the input/output processing of a command and data with an external device 10; second I/O cells 223 and 224 for performing the input/output processing of the command and data between a memory 21 in which the data are stored and the cells; a normal mode for processing the command and data supplied from the external device 10 in the mode, and for performing access to the memory 21; and a path-through mode for supplying the command and data to be supplied from the external device 10 to the memory 21 in a through state, and for outputting the data supplied from the memory 21 to the outside in a through state, wherein functions and characteristics of the first and second I/O cells are changed between the normal mode and the path-through mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083271-A (JP)
Title: Laminated film and manufacturing method of multilayer ceramic electronic component
Inventor: IIJIMA TADAYOSHI
IPC: B32B27/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film excellent in antistatic properties and peelability, which is favorably used as a process film in manufacturing a ceramic green sheet by forming a slurry-like ceramic raw material into a sheet and which can manufacture the thin ceramic green sheet stably and with a uniform thickness.  <P>SOLUTION: The laminated film has a core layer composed of a synthetic resin and a conductive release layer that is formed on at least one surface of the core layer and contains a condensation reaction type releasable binder and a conductive polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082819-A (JP)
Title: Suspended solids separator
Inventor: TAKAHASHI OSAMU
IPC: B01F29/60
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended solids separator which has a strong discharge pressure, and has a structure suitable for being incorporated into a piping system.  <P>SOLUTION: The suspended solids separator comprises a revolving tower 1 having a tubular space, and an air bubble mixing means. The air bubble mixing means is installed before the revolving tower to mix air bubbles into a liquid for generating a gas-liquid mixture 11 introduced into the revolving tower. The outer peripheral side of the revolving tower 1 is provided with a gas-liquid mixture inlet 2 introducing the gas-liquid mixture 11 for generating a spiral flow in the revolving tower, and a liquid outlet 3 opening in a direction along the rotational directional of the spiral flow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086368-A (JP)
Title: Image projector
Inventor: SAEKI MASAHITO
IPC: G03B21/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projector capable of making a surrounding area bright even when a lamp is made into a turned off state during image projection.  <P>SOLUTION: The image projector having the lamp and a projection part modulating light emitted from the lamp and projecting an image onto a projection surface is provided with an illumination part illuminating the circumference of the projector itself. When the lamp is in the turned off state, the illumination part is operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089564-A (JP)
Title: Dc/dc converter
Inventor: YOSHIDA SADAHITO
IPC: H02M3/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter converting (boosting) the voltage of a fluctuating input power supply in a solar cell or the like to a stable desired output voltage and obtaining an operating power driving a load such as an observer or the like in an interplanetary probe.  <P>SOLUTION: The DC/DC converter is composed of an input coil L1 connected in series at both ends of an input power supply E, a first intermediate capacitor C1 and a first intermediate coil Lm1, and a switch S and a diode D connecting their one ends to a node (a) between the input coil L1 and the first intermediate capacitor C1 respectively. The DC/DC converter is further composed of a second intermediate coil Lm2 connected between the node (d) as the other end of the switch S and a negative terminal for the input power supply E, a second intermediate capacitor C2 connected between the node (c) as the other end of the diode D and the node (d) and the load R connected to the node (c) through an output coil L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091912-A (JP)
Title: Function recovery system for exhaust emission control device
Inventor: KANTO YUJI
IPC: F01N3/08
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for suitably recovering the function of an exhaust emission control device provided in an exhaust passage for an internal combustion engine.  <P>SOLUTION: A plurality of reduction agent adding valves are provided in the exhaust passage on the upstream side beyond the exhaust emission control device. The function of the exhaust emission control device is recovered by adding reduction agent from the plurality of reduction agent adding valves at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091122-A (JP)
Title: Paper feeding device, and image formation system having the same
Inventor: KIMURA KAZUYOSHI
IPC: B65H3/46
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of reducing a time dehumidifying a stored paper sheet in spite of low cost.  <P>SOLUTION: This paper feeding device has a plurality of paper sheet storage part. In the paper feeding device, the paper sheet storage part to be used is identified within the plurality of paper sheet storage parts; a dehumidification means provided for the paper sheet storage part to be used is operated based on information of relative humidity detected by a humidity sensor in the paper sheet storage part to be used; and the dehumidification means provided for the other paper sheet storage parts not in use are operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093049-A (JP)
Title: Toner for electrostatic charge image development, powder toner cartridge and image forming apparatus
Inventor: HASEGAWA HISAMI
IPC: G03G9/08
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner with a small particle size for electrostatic charge image development, the toner simultaneously satisfying higher picture qualities of images, cleaning property, low temperature fixability and high coloring property even in a recycling system, and to provide a toner for electrostatic charge image development as a color toner, which simultaneously satisfies higher picture qualities of images, low temperature fixability and high coloring property.  <P>SOLUTION: The toner contains at least a colorant, a release agent and a binder resin. When a softening temperature and a start temperature of effluence of the toner measured by a Koka flow tester are represented by Ts and Tfb, respectively, a ratio K(Tfb)/K(Ts) of K(Tfb) to K(Ts), defined by formula (1): K(Tfb)=(¾LogG'(Tfb+10°C)-LogG'(Tfb-10°C)¾)/20 and formula (2): K(Ts)=(¾LogG'(Ts)-LogG'(Ts-15°C)¾)/15, respectively, is in a range from 1.0 to 1.3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091526-A (JP)
Title: Method for producing polymer, cement admixture polymer, cement admixture, and cement composition
Inventor: HIRATA TAKESHI
IPC: C08F8/50
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polymer, which is a water-soluble cross-linked polymer applicable to a superior cement admixture capable of realizing low viscosity while maintaining good slump retention performance, a cement admixture polymer excellent in slump retention performance, a cement admixture containing the cement admixture polymer, and a cement composition containing the cement admixture.  <P>SOLUTION: This polymer is produced by shearing a cross-linked polymer having bonds containing at least one specific coupling group between principal chains of the water-soluble polymer structure with a weight-average molecular weight of 500-100,000.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096570-A (JP)
Title: Reversing device of member
Inventor: SAITO TERU
IPC: B65G47/90
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversing device of a member improved in working efficiency while effectively using an energy source and restraining cost.  <P>SOLUTION: This reversing device of the member includes a carrier route 2 to carry a member 1, a rack 3 forming a rising gradient θ2 directed to separate from the carrier route 2, a pinion 4 free to move along the track 3 while rotating on the rack 3 and a container 5 free to rotate with the pinion 4 by dislocation of center-of-gravity balance in holding the connecting member 1 on the pinion 4. The container 5 ascends on the rack 3 overturning and comes to be in a reversed state by dislocation of the center-of-gravity balance as the container 5 holds the member 1 when the container 5 holds the member 1, and the container 5 returns to be in an initial state by descending on the rack 3 rotating by its dead weight when the member 1 is removed from the container 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100521-A (JP)
Title: Generator and electric power generating system
Inventor: SHIDAO TETSUO
IPC: H02K7/18
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator, which can get high electromotive force by improving the torque of a rotor and an armature, and a power generating system.  <P>SOLUTION: This generator A has a first rotating means 2, which is equipped with a first disc 1 rotating by a water current W in a river, etc., a second rotating means 4, which is equipped with a second disc 3 rotating by the water current W, a rotor 5, an armature 6, which generates induced electromotive force by the rotation of the rotor 5, a third disc 7, which is coupled with the rotor 5, a fourth disc 8, which is coupled with the armature 6, a first rotation transmitting means 9, which is coupled severally to the first disc 1 and the third disc 7 and increases the rotational speed of the first disc 1 and transmits torque to the third disc 7, and a second rotation transmitting means 10 which is coupled severally to the second disc 3 and the fourth disc 8 and increases the rotational speed of the second disc 3 and transmits torque to the fourth disc 8. The first and second rotation transmitting means 9 and 10 are so structured as to rotate the rotor 5 and the armature 6 in mutually reverse directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095745-A (JP)
Title: Compressed air dehumidifying apparatus
Inventor: NAKAMURA JUNKICHI
IPC: B01D53/26
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed air dehumidifying apparatus capable of dehumidifying air to a dew point lower than heretofore in the compressed air dehumidifying apparatus, in which a cooling type dehumidifier and a membrane type dehumidifier are combined.  <P>SOLUTION: The compressed air dehumidifying apparatus includes: a cooler 2 in which an evaporator 15 in a refrigeration cycle 8 circulating a coolant in the processes of compression, condensation, expansion and evaporation is interposed, and the compressed air is cooled by being passed around the evaporator 15 to condense moisture and dehumidified; the membrane type dehumidifier 4 passing compressed air through the inside of a steam permeable hollow fiber membrane and passing purge air through the outside of the hollow fiber membrane; and a reheater 24 heating the passing compressed air. The membrane type dehumidifier 4 is disposed downstream of the cooler 2 and a reheater 6 is disposed downstream of the membrane type dehumidifier 4 to dehumidify the compressed air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099206-A (JP)
Title: Resistance change memory device
Inventor: MAEJIMA HIROSHI
IPC: G11C13/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance change memory device improved in data retention characteristics in storing multi-value data.  <P>SOLUTION: The resistance change memory device is constituted so that memory cells for storing rewritable resistance values in a nonvolatile state as data, and a high resistance side of the memory cell is in the stable state, and the multi-value data is stored, wherein at least three resistance values R0, R1 and R2 (R0<R1<R2) are selectively set. When the resistance values gaps between the resistance values R0 and R1 and between the resistance values R1 and R2 are respectively denoted as ΔR1 and ΔR2, the relation of ΔR1>ΔR2 is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096405-A (JP)
Title: Train control device
Inventor: OSHIMA KAORU
IPC: B61L23/16
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely control trains with a train control system using radio by utilizing the time-tested control logic of fixed block system train control method.  <P>SOLUTION: A plurality of virtual block sections, 101T to 113T within a control range are stored, in advance, in a virtual block section unit memory 9 of an ATC ground apparatus 6. Train 1 is brought under control by using these virtual block sections 101T to 113T. Under the train control by the use of wireless, the control logic of fixed block system train control method using a conventional track circuit can be diverted for use thereunder, enabling the reduction of risks in the development of a control logic, and it is possible to easily make the transition from the conventional fixed block system train control method.  <P>COPYRIGHT: (C)2009,JPO&INPIT