baber/WOPTO huggingface dataset:
Patent JP-2008181972-A (JP)
Title: Marking method of nitride gallium substrate, and nitride gallium substrate
Inventor: IKEDA TAKESHI
IPC: B23K26/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking method of a nitride gallium substrate, and a nitride gallium substrate which allows marking by laser radiation without generating craks.  <P>SOLUTION: At least a part of the nitride gallium substrate surface is processed to be a lap surface which is irradiated with a laser beam to be marked with a character and a sign. Since the nitride gallium substrate surface (irradiation surface) which is irradiated with the laser beam is a lap surface, the absorption of the laser beam is improved, and favorable marking is available without generating cracks on the nitride gallium substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181404-A (JP)
Title: Distributed information system and communication method
Inventor: HOSHI KOJI
IPC: G06F9/52
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable applications on distributed information apparatus to acquire object data quickly.  <P>SOLUTION: A distributed information apparatus 1a retains therein each destination address in distributed apparatus information to which changed object values should be sent. Upon a change in an object value (Step S202), the distributed information apparatus 1a specifies the destination address of the distributed information apparatus to which the object value should be sent (Step S203) and sends the object value to the distributed information apparatus 1b having the specified destination address (Step S206). The distributed information apparatus 1b receives the object value and updates the storage content of an object value database with the received object value (Step S208).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187250-A (JP)
Title: Multicast communication system and method
Inventor: NAITO KANAME
IPC: H04L12/70
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for securely performing multicast communication through a band guaranteed type network.  <P>SOLUTION: Disclosed is the multicast communication system which performs multicast communication through the band guaranteed type network, the system including a multicast interactive voice responding device given a destination identifier for group address and multicast clients. Each of the multicast clients transmits a session connection request to the destination identifier for group address of the multicast interactive voice responding device at the start of reception, and the multicast interactive voice responding device having received the session connection request transmits a session connection response to the multicast client, which receives multicast data within a band secured on the band guaranteed network on receiving the session connection response.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189394-A (JP)
Title: Component transport mechanism
Inventor: KAWADA EIKICHI
IPC: B65G47/90
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component transport mechanism capable of efficiently transporting components, avoiding an interference with each other, even in the case of using a plurality of component conveying pallets.  <P>SOLUTION: This component transport mechanism comprises a first component transport pallet 19 and a second component transport pallet 20 for transporting components 13 to be transported to a transport destination. The first component transport pallet 19 and the second component transport pallet 20 are arranged on a different moving shaft, and these moving shafts can be rotated around an any axis along the moving shaft, and the moving shafts of the first component transport pallet 19 and the second component transport pallet 20 are interchanged each other by rotating the moving shafts at 180°. With this structure, the first component transport pallet 19 and the second component transport pallet 20 can be respectively moved at the maximum speed without interfering with each other, and component conveying efficiency is thereby improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188245-A (JP)
Title: Game toy
Inventor: WATANABE TADAYUKI
IPC: A63F3/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game toy in which the movement of a piece put on a game board affects all pieces and which needs a high-grade prediction even with a simple structure.  <P>SOLUTION: The game toy played by arranging the pieces B with the same identification information d longitudinally, laterally or obliquely by moving them in game grooves C formed on the game board A has the following requirements: (α) the piece B is formed in a disk shape and the identification information d is constituted of a color or a figure; (β) an engaging shaft 10 projects and formed at the center of at least the back surface of the piece B; (γ) the game grooves C are formed in a grid shape by crisscrossing the same number of vertical and lateral grooves 1 at an interval equal to the diameter of the piece B; and (δ) the engaging shaft 10 of the piece B is engaged to the game groove C and all the pieces on the game board A are moved downwards along the groove 1 when the game board A is inclined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226784-A (JP)
Title: Calling method of in-lined method, and java virtual machine using it
Inventor: CHUNG SEUNG-BUM
IPC: G06F9/44
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve method calling performance of an interpreter in a Java virtual machine.  <P>SOLUTION: A calling process of an in-lined method includes a step of generating a frame including information necessary to execute a first method when the first method is called; and a step of executing a second method satisfying a prescribed condition by using the generated frame when the second method is called.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008190466-A (JP)
Title: Rotary compressor
Inventor: GOTO TOSHIYUKI
IPC: F04C18/356
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor which can improve the efficiency of oil separation.  <P>SOLUTION: The upper end surface 23a of a rotor core 23 is positioned more upward than the upper end surface 30a of a stator core 30. When the opening end positioned on the entrance side of a communicating conduit 35 is viewed from the opening end positioned on the exit side of the communicating conduit 35, a rotor 21 is fixed to a crankshaft 16 so that the ratio of the side surface 23b of the rotor core 23 covering the opening end positioned on the entrance side of the communicating conduit 35 is 30 to 80%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188334-A (JP)
Title: Sterilizing device, sterilizing apparatus and manufacture of sterilizing device
Inventor: OGUCHI HISAAKI
IPC: A61L2/02
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing device, a sterilizing apparatus and a method of manufacturing the sterilizing device capable of being composed into a compact structure and efficiently breaking and sterilizing cells or bacteria by applying small electric pressure.  <P>SOLUTION: This sterilizing device 10 includes a board 11, a fine flow path 12 provided on the board capable of transporting cells and bacteria by a liquid, and at least a pair of counter electrodes 13, 14 provided to be orthogonal to the flow path and opposite to side walls of the flow path, and a high electric field is impressed to the flow path by applying voltage to the counter electrodes to kill or sterilize cells and bacteria flowing together with the liquid through the flow path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189268-A (JP)
Title: Suspension control unit
Inventor: MURATA TADASHI
IPC: B60G17/015
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension control unit capable of controlling the cut-off frequency of a high-pass filter to be a proper value for effectively removing the amount of drift superimposed on vertical acceleration.  <P>SOLUTION: Vertical exciting motion is added upon stopping of a vehicle or during linear uniform motion. According to difference between the standard deviation of vertical movement speed obtained from an acceleration sensor and the standard deviation of vertical movement speed obtained from a stroke sensor, frequency (the cut-off frequency) of low frequency ingredients removed by the high-pass filter is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197785-A (JP)
Title: Simulation device, model data update method, and program
Inventor: AKUTSU YOICHI
IPC: G06F13/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically apply model data registered or updated in each area to model data of another area without affecting the processing time of a simulation execution section.  <P>SOLUTION: A model difference management section 240 automatically transmits the registered or updated model data to a simulation device of another area. The model difference management section 240 does not frequently, immediately apply the model data of another area registered or updated in each of other areas to a model database 400, but stores it in a receiving queue management section 240e, monitors the execution state of simulation, and delay-applies the model data registered or updated in each of other areas to the model database 400 with the timing when the simulation is not executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196012-A (JP)
Title: Aerosol-producing apparatus
Inventor: NAKAMURA YUICHIRO
IPC: B05B15/12
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol-producing apparatus of a simple mechanism, which can form a multilayer coating film made from two or more types of particulate materials, a coating film having a gradient function, and a coating film of which the coloration is changed continually, in an AD method with high productivity.  <P>SOLUTION: The aerosol-producing apparatus comprises: an aerosol-producing section having a fine particle introduction port for introducing fine particles 8 therethrough, a gas introduction port 3 for introducing a carrier gas therethrough, and an aerosol-delivering port 4 for sending out the aerosol therethrough which has been formed by scattering the fine particles 8 into a gas; and a turntable 6 having a plurality of fine particle accommodating sections 9 thereon which accommodate the fine particles 8 therein, and having a groove 6a for supplying the fine particles 8 from the fine particle accommodating section 9 to the fine particle introduction port. There are two or more types of the fine particles. Respective types of the fine particles are stored in the fine particle accommodating sections 9. Respective types of the fine particles 8 which have been supplied from the fine particle accommodating sections 9 and filled in the groove 6a are introduced into the aerosol-producing section 5 through the fine particle introduction port and are aerosolized there.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197404-A (JP)
Title: Image forming apparatus
Inventor: HARADA HIROOMI
IPC: G03G9/087
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, wherein even if the edges of a cleaning blade are worn with the lapse of time and the contact area of the same with an image carrier is widened, blade curling is hardly caused and stable quality can be maintained over a long period, at a low cost.  <P>SOLUTION: The image forming apparatus has a plurality of image carriers 1, a lubricant application device A7 provided at the first image carrier Al installed on the upstream side viewed from the transferring direction of a developer, and a cleaning blade A61 installed in a counter system at each image carrier A1 on and after the second one installed on the downstream side, wherein the lubricant application region is wider than the effective cleaning region A63 in the cleaning blade A61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008281-A (JP)
Title: Fuel injection valve
Inventor: NAGATOMO HIROAKI
IPC: F02M51/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the lift behavior of a valve member, and to expand an application range of supplied high-pressure fuel pressure by suppressing leakage fuel flowing out to a transmission expanding chamber 60 on a driving part 90 side from a fuel chamber 27.  <P>SOLUTION: For suppressing the high-pressure fuel of the fuel chamber 27 from flowing out to the transmission expanding chamber (back pressure chamber) 60 side of a driving part 90 via a clearance between a sliding part 13a and a valve member 16, a seal means 70 having a ring member 71 and an O ring pressing member 72 is arranged in the sliding part 13a for partitioning the fuel chamber 27 and the driving part 90 side for liftably driving the valve member 16 so as to contact with both surfaces of the inner peripheral surface of the sliding part 13a and the outer peripheral surface of the valve member 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200095-A (JP)
Title: Foot bath unit
Inventor: TERANISHI MASAO
IPC: A61H35/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot bath unit performing treatments other than a warm bath by steam.  <P>SOLUTION: The foot bath unit is provided with a blower 36 for blowing air to a storage chamber 28, a heater 38 for heating the air from the blower 36, and a humidifier 40 for humidifying the storage chamber 28. A control circuit 60 has a warm bath mode of controlling the drive of the blower 36, the heater 38 and the humidifier 40 and supplying humidified warm air to the storage chamber 28 and a drying mode of stopping the humidifier 40, controlling the drive of the blower 36 and the heater 38 and supplying warm air to the storage chamber 28, and is switchable to the respective modes. The control circuit 60 further has a stop mode of stopping the heater 38 and the humidifier 40, controlling the drive of the blower 36 and blowing the air to the storage chamber 28 and a preheating mode of stopping the humidifier 40, controlling the drive of the blower 36 and the heater 38 and supplying the warm air to the storage chamber 28. A foot mounting base heater 34 for heating foot mounting bases 30 and 32 is provided and its drive is controlled at least during the warm bath mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208961-A (JP)
Title: Compressor
Inventor: MIWA MASATO
IPC: F16K15/16
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor reducing impact stress particularly on a top end of a reed valve easily and inexpensively without substantially varying the rigidity of the valve or decreasing bending strength of a root portion of the reed valve, so as to efficiently improve the durability of the reed valve coping with a rotational speeding up and pressure increase of the compressor.  <P>SOLUTION: In the compressor including the leaf-shaped reed valves 21 at an air supply/discharge hole section (at a suction hole and a discharge hole) for a compression mechanism section, a plurality of stepped grooves 27 are symmetrically formed in side parts 26 of each reed valve 21 from the top end 24 to the root portion 25 thereof. The stepped grooves 27 are disposed in the longitudinal direction of the reed valve 21. Each stepped groove 27 has such a shape as to reflect part of stress waves propagated from the top end 24 of the reed valve 21 toward the top end 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219138-A (JP)
Title: Content reproduction device, preview list generating method, program, and recording medium
Inventor: OMAE RYOSUKE
IPC: H04N21/472
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To display the content video of a viewing interruption part concerning a viewing interrupted content, as preview images corresponding to respective viewing positions.  <P>SOLUTION: When the content is the previously viewed one, regardless of whether the viewing of the whole content is completed or not, a desired capture image display part 82a or a desired time axial position display part 82b is designated on a screen by the prescribed operation of an operating part in a remote control transmitter 61, thereby selectively setting the viewing position of the content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213603-A (JP)
Title: Torsion beam type suspension
Inventor: KATO YOSHIHISA
IPC: B60G9/04
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newly constituted torsion beam type suspension easily positioning a vehicle body mounting member and reducing welding processes.  <P>SOLUTION: This torsion beam type suspension is furnished with: a torsion beam with an arm part formed by bending both end parts of a pipe material on it; and the vehicle body mounting member 15R welded on a bending part 14R formed by bending work and to connect the torsion beam to the vehicle main body side. The vehicle body mounting member 15R is constituted of: a base part 35 constituting a portion on the side welded on the bending part 14R of the torsion beam 1; and a link part 36 constituting a portion extending toward the front in the vehicle lengthy direction from the base part 35, an extending member extended to the side to be the outside of a vehicle is constituted on the base part 35, and each of an upper side connecting part 21a of a connecting part to the bending part 14R of the base part 35 and a lower side connecting part 23a to be the lower side is welded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213273-A (JP)
Title: Manufacturing method of microstructured mold
Inventor: SEKI MINORU
IPC: B29C33/38
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which enables obtaining of a successful precision mold having a microstructure of a nanometer scale and a structure of a micrometer scale.  <P>SOLUTION: In this manufacturing method of a microstructured mold, the following processes are performed: (1) first, a thin film-like photoresist is applied to the surface of a transparent substrate with a light screening pattern of a micrometer scale, then the photoresist is exposed to light to form a transparent thin film photoresist layer, (2) a photoresist is applied, like a thick film layer, to the surface of the transparent thin film photoresist layer to form an uncured thick film photoresist layer, then a substrate with a microstructure of a nanometer scale is laminated on the uncured thick film photoresist layer and pressed, and the uncured thick film photoresist layer is cured by exposing it to light from the opposite side of the transparent substrate to form a cured thick film photoresist layer, with the subsequent release of the substrate, and (3) the uncured photoresist is cleaned/removed to form a recessed structure of a micrometer scale and the photoresist is released/removed from a metallic layer after laminating the metallic layer on the surface of the recessed structure by an electroforming technique.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214255-A (JP)
Title: Regioselective substitution method for aromatic compound
Inventor: UCHIYAMA MASANOBU
IPC: C07C235/60
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper ate complex for introducing a substituent group to the ortho-position or the adjacent position of an aromatic compound.  <P>SOLUTION: The copper ate complex is represented by formula I (wherein R<SP>1</SP>is a substituted or nonsubstituted alkyl, alkenyl, dialkylamino, aryl, arylalkyl, trialkylsilylalkyl, 5-7-membered heterocycle or 5-7-membered cyclic secondary amine group; R<SP>2</SP>is a substituted or nonsubstituted dialkylamino or the cyclic secondary amine group; and R<SP>3</SP>is cyano, a substituted or nonsubstituted alkyl, alkenyl, dialkylamino group or the cyclic secondary amine group). The method for regioselectively introducing a substituent group into an aromatic compound comprises using the complex is disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215190-A (JP)
Title: Injector
Inventor: MOCHIZUKI KOICHI
IPC: F02M61/16
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate obtaining fluid-tightness for a pressure chamber 7 in an injector 1 for injecting fuel by lifting and driving a needle 3 by means of extension/contraction of an actuator 4.  <P>SOLUTION: In this injector 1, when the actuator 4 stops extension/contraction to return to the original length, and a piston 6 is displaced to the rear edge side, support force to an inner side sleeve 41 of a spring 41 becomes weak, the inner side sleeve 41 is separated from a rear edge surface 37 and high pressure fuel is supplied to the pressure chamber 7 from a fuel chamber 48. Under this constitution, the inner side sleeve 41 has small diameter to be housed in the pressure chamber 7, therefore, the inner side sleeve can be separated/attached in an annular state to the rear edge surface 37 at a position not largely apart from an axial core of the injector 1. The seating diameter can be reduced, thus facilitating obtaining fluid-tightness of the pressure chamber 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217610-A (JP)
Title: Menu planning method, menu planning device, menu planning system and computer system
Inventor: ONISHI SOICHI
IPC: G06Q50/10
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a menu planning method, a menu planning device, a menu planning system, and a computer program, which can be applied to planning of a menu of school food service based on providing of the same meal to all students as a general rule, and plan a menu to meet a real operation while minimizing the number of days in which a special measure such as bringing of lunch is performed to students with food allergy.  <P>SOLUTION: The menu planning device 2 derives a menu group in which respective meals contained in each menu constituting an original menu group are substituted by other meals in the same preset group (S201), counts the student-specific number of days with menus free from allergen with respect to respective menu groups including the original plan and the alternate plan (S204), derives a lowest value of the student-specific number of days counted with respect to the respective menu groups (S205), and determines a menu group in the descending order of the derived lowest value of the number of days (S206).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217695-A (JP)
Title: Image processor, image processing method, program, and recording medium
Inventor: HASEGAWA YUSHI
IPC: G06F3/048
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To determine an image display position for efficiently displaying image information in an understandable way to a user when displaying a large amount of image information to a large image display screen.  <P>SOLUTION: A Web server 103 for retrieval acquires a retrieval query input by the user, selects image information related to the retrieval query from within the image information in a server 104, and transmits it to an image information processor 101. The image information processor acquires a plurality of pieces of image information selected, classifies the image information on the basis of tag information added to the image information and similarity information on a feature amount of the image information, determines a located position of the image information to be displayed from the plurality of classified image information and screen display area information, and an image display device 102 displays the image information onto the screen by referring to the located position information transmitted by the image processor.  <P>COPYRIGHT: (C)2008,JPO&INPIT