baber/WOPTO huggingface dataset:
Patent JP-2008184679-A (JP)
Title: Activation composition for electroless palladium plating
Inventor: TANABE YASUHIRO
IPC: H05K1/09
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for pretreatment for electroless palladium plating where, even in the case an electroless palladium plating liquid including impurities such as copper is used, a palladium plating film can be stably precipitated over a nickel film.  <P>SOLUTION: Disclosed is an activation composition on a nickel surface for performing electroless palladium plating to the surface of nickel, which is composed of an aqueous solution comprising a palladium compound and hydrazines. Also disclosed is a method for forming a plating film onto a printed circuit board comprising a process where an electroless nickel plating film is formed on the conductor part of a printed circuit board, thereafter, activation treatment for the nickel plating film is performed using the above activation composition, and subsequently, electroless palladium plating is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184141-A (JP)
Title: In-wheel motor
Inventor: KOBAYASHI TOSHIYUKI
IPC: B60K7/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor capable of reducing deformation of a motor housing due to input from a suspension device and of preventing motor failure and noise generation.  <P>SOLUTION: This in-wheel motor 100 has a motor 5, the approximately cylindrical motor housing 10 for storing the motor 5 and mounting parts 21, 22 positioned in the vertical direction of the motor housing 10 and connected to the suspension device. The motor housing 10 has reinforcement structures 11, 13, 14, 15 with respect to vertical force to reduce the deformation of the motor housing 10 caused by input from the suspension device to the mounting parts 21, 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188100-A (JP)
Title: Pachinko machine
Inventor: TABATA YUJI
IPC: A63F7/02
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine permitting easy maintenance of a discharging path without enlarging the machine.  <P>SOLUTION: An out ball entering an out hole 50 is discharged on the lower side a body 12 through the discharging path 52. The discharging path 52 is composed of the gap formed among a body base 54 disposed to divide the front face constituting the front side of the body 12 and a back face constituting the back side of the body 12, a second board case 58 fixed to the back face of the body base 54 and a first board case 56 turnably mounted on the back face of the body base 54. The inside of the discharging path 52 is exposed by rotating the first board case 56, so that the maintenance of the discharging path 52 can be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192214-A (JP)
Title: Lens holding structure, optical pickup device, and optical information recording and reproducing device
Inventor: TAKASU TOSHIAKI
IPC: G11B7/135
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding structure, an optical pickup device, and an optical information recording and reproducing device, capable of avoiding optical performance degradations and preventing optical components from falling down by temperature changes.  <P>SOLUTION: In this optical pickup device 4, an optical base 20 has a first support 24 provided to the collimator lens 19 with a space S in the minus Y axis direction and a second support 25 provided in the plus Y axis direction and fixed to the collimator lens 19 by adhering. A push plate 30 is fixed to the second support 25 to push the collimator lens 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192251-A (JP)
Title: Optical pickup device and position adjusting method
Inventor: MIYAZAKI OSAMU
IPC: G11B7/08
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device, wherein high light utilization efficiency is obtained while attaining miniaturization of a device and position adjustment of hologram can be performed accurately, and its position adjusting method, and its position adjusting method.  <P>SOLUTION: A semiconductor laser chip 109 provided in an optical integration unit 101 emits light toward a layer optical disk 104, a polarization hologram 110 diffracts and branches reflected light from the two layer optical disk 104 to 0th diffraction light and ±1th diffraction light, a first light receiving element receives 0th diffraction light, a second light receiving element received ±1th diffraction light, a light branching element 113 guides diffraction light from the polarization hologram 110 to the first light receiving element and the second light receiving element. Then, a computing unit generates a reproduction signal and a main push-pull signal based on an output signal of the first light receiving element, and generates an objective lens shift signal and a focus error signal based on an output signal of the second light receiving element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192556-A (JP)
Title: Ion generator
Inventor: SUZUKI SHIGEHIRO
IPC: H01T23/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an ion wind blowing passage not reducing a window pressure obtained by a fan in an ion generator using a planar ion generating device and a structure of an ion wind blowing passage capable of diffusing ions in a wide region without reducing the wind pressure obtained by a fan in the ion generator.  <P>SOLUTION: The ion wind blowing passage is used in an ion generator and formed with wall portions, the ion generator includes a planar ion generating device formed by arranging an ion generating electrode and an induction electrode in a sandwich structure through a dielectric, and a surface of the ion generating electrode forms the same plane as that of an inner surface of the wall portions and constitutes a part of the wall portions, and the ion wind blowing passage has an enlarging cross section enlarging along a wind blowing direction in which ions flow and a shrinking cross section shrinking along the wind blowing direction, the shrinking cross section crossing the enlarging cross section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192270-A (JP)
Title: Testing method and device of tunneling magnetoresistive effect element
Inventor: MATSUBARA MASATO
IPC: H01L43/08
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective testing method and device to check tunneling magnetoresistive effect elements.  <P>SOLUTION: A reproduction element testing method using a tunneling magnetoresistive effect has a step of measuring the first and second resistances on different currents, a step of comparing the difference between the first and second resistances obtained from a non-defective reproduction element of the same design, the resistance difference curve calculated by using a theoretical formula of the tunneling magnetoresistivity and the voltage, and the first and second resistances measured in the above measuring step, and a step of determining that the above reproduction element is defective if the absolute value of the resistance change rate of the reproduction element is smaller than the resistance difference curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198706-A (JP)
Title: Circuit board, method for manufacturing the same, and semiconductor module using the same
Inventor: KAGA YOICHIRO
IPC: H01L23/12
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramics circuit board having excellent heat radiation efficiency and durability by forming a bonding member layer having heat resistance temperature of 400°C or higher, through bonding of a metal heat sink and an aluminum plate without formation of a compound layer formed of copper and aluminum at the interface between the metal heat sink and the aluminum plate, and also to provide a semiconductor module using the circuit board.  <P>SOLUTION: The circuit board 1 has a metal circuit plate 3 formed in one surface of the ceramics board 2, and a metal heat sink 4 formed in the other surface. The metal circuit plate and the metallic heat sink are formed of copper or copper alloy, and an aluminum plate 20 is bonded to the metal heat sink through a silver-sintered layer 22 not including an intermetallic compound of copper and aluminum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197782-A (JP)
Title: Register terminal equipment, register terminal processing method, and register terminal processing program
Inventor: SHIGETA TOMOKO
IPC: G06Q50/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To transfer points even when there are a plurality of provision origins and a plurality of transfer destinations.  <P>SOLUTION: When the input of sales data 2c is accepted, object merchandise and the number of purchase are extracted from the sales data 2c based on a merchandise master data 2a. Then, when the provision origin and the number of provision points are determined from the object merchandise and the number of purchase, provision point data 2f showing the association of the provision origins and the number of provision points are stored. Then, transfer destinations are acquired from the transfer destination master data 2b, and the acquired transfer destinations are displayed as transfer destination candidates 2g, and the input of transfer destination data 2h is accepted. Furthermore, when the transfer destinations and the number of application points are determined from the transfer destination data 2h and the number of provision points, application point data 2j showing the association of the transfer destinations and the number of application points applied to the transfer destinations are stored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196154-A (JP)
Title: Authentication equipment, mode switching card, control system for entrance into/exit from room, and authentication method
Inventor: FUJIMORI ATSUSHI
IPC: E05B49/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide authentication equipment which can become inexpensive by simplifying a constitution of the equipment and which can reduce labor for managing ID information, a mode switching card, a control system for entrance into/exit from a room, and an authentication method.  <P>SOLUTION: The control system 10 for entrance into/exit from the room comprises: a card reader 2a which is installed near a door Ga of an office A; a controller 4a which is connected to the card reader 2a; a card reader 2b which is installed near a door Gb of an office B; and a controller 4b which is connected to the card reader 2b and connected to the controller 4a. When a registration card is put over the card reader 2a, a mode of processing by the controller 4a is switched to a registration mode from an ordinary authentication one, and an ID card subsequently put over the card reader is registered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203580-A (JP)
Title: Compound optical element
Inventor: MURATA ATSUSHI
IPC: G02B3/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound optical element having excellent productivity by having excellent optical characteristics.  <P>SOLUTION: The compound optical element includes a first optical part 1 comprising an optical material. Any one face of the first optical part 1 includes a second optical part 11 comprising another optical material different from the optical material forming the first optical part 1. Both of the first optical part 1 and the second optical part 11 have marking. The marking is any one of characters, numerals, symbols and bar codes. The compound optical element achieves improvement of the optical characteristics by combining the optical parts without any shift of an optical axis by the marking, and manages manufacture process history.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209156-A (JP)
Title: Change preventing method for ri back pressure
Inventor: SATO TATSU
IPC: G01N30/32
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid device for adjusting the back pressure with respect to a detector to further enhance measurement accuracy.  <P>SOLUTION: The waste liquid device for a liquid chromatograph is equipped with a waste liquid chamber 14 which open to the atmosphere and waste liquid inflow ports 16 and 18 having a means for preventing the formation of liquid droplets and receiving the waste liquid flowing out of the detector of the liquid chromatograph, to allow the liquid to flow out into the waste liquid chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210438-A (JP)
Title: Information recording and reproducing device
Inventor: TSUJIMOTO AKIRA
IPC: H04N5/91
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately understand user's preference by evaluating good and bad based on points during content reproduction to evaluate all.  <P>SOLUTION: This device includes an input means 20 for entering good/bad evaluation points of a content to be reproduced by a reproducing means 16 and a content name, a measuring means 18 for measuring time from reproduction start time to stop time, and a storage means 19 for storing numerical value data of the points or a calculation result and information or the like regarding a disk information recording medium. During reproduction, points entered from the input means 20 are sequentially stored in the storage means 19. Based on a measuring result from the measuring means 18 after the reproduction stop, when the ratio of reproduction time to the entire recording time of the contents reaches a preset predetermined value, an average value is calculated from a total value of a plurality of points accumulated in the storage means 19, and the calculation result is stored in the storage means 19 as content evaluation points corresponding to the unique information of the disk information recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210957-A (JP)
Title: Micro movable device
Inventor: XIAOYU MI
IPC: H01G5/06
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro movable device suitable for obtaining a high Q value.  <P>SOLUTION: The micro movable device X1 is provided with a movable part 10 having a movable main body 11, a capacitor interdigital electrode 12 and a drive interdigital electrode 13, a frame 20 having a capacitor interdigital electrode 22 extending toward the capacitor interdigital electrode 12 and a drive interdigital electrode 23 extending toward the drive interdigital electrode 13, and a coupling part coupling the movable part 10 and the frame 20. The capacitor interdigital electrodes 12 and 22 are formed of metallic materials and have electrode teeth overlap in an initial position. The drive interdigital electrodes 13 and 23 are parts formed in the same material layer. The movable part 10 can be rotated and displaced so that a degree of electrode teeth overlap of the drive interdigital electrodes 13 and 23 changes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209066-A (JP)
Title: Ejector and unit for ejector type refrigerating cycle
Inventor: SUGIURA TAKAYUKI
IPC: F25B41/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unit for an ejector type refrigerating cycle capable of simplifying a constitution of the ejector type refrigerating cycle.  <P>SOLUTION: This unit for the ejector type refrigerating cycle comprises an ejector 13 for sucking a refrigerant from a refrigerant suction port 13b by refrigerant flow of high speed jetted from a nozzle portion 13a decompressing and expanding the refrigerant, mixing the refrigerant jetted from the nozzle portion 13a and the refrigerant sucked from the refrigerant suction port 13b, and discharging them from an outlet portion 13e, a first evaporator 15 and a second evaporator 16 connected to a downstream side of the outlet portion 13e in parallel and evaporating the refrigerant discharged from the outlet portion 13e, and refrigerant distributors 14, 33-36 for distributing the refrigerant discharged from the outlet portion 13e to a first evaporator 15 side and a second evaporator 16 side, and the ejector 13 and the refrigerant distributors 14, 33-36 are connected so that the refrigerant discharged from the outlet portion 13e directly flows into the refrigerant distributors 14, 33-36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263364-A (JP)
Title: High-load transmission belt
Inventor: MIURA YOSHIHIRO
IPC: F16G5/16
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-load transmission belt capable of preventing a problem that rubber is exposed and cracks occur at a joint part of a cover canvas because ends of cover canvases laminated on a center belt surface are overlaid and jointed on each other, and preventing influences on meshing with the block at an indented bar of the center belt because the joint part is arranged at a projecting bar of the center belt.  <P>SOLUTION: This high-load transmission belt comprises a center belt 3, and a plurality of blocks engaged with an indented bar 17 of the center belt 3 and provided at predetermined pitches along a longitudinal direction, and at least a single face of the center belt 3 is coated wit the cover canvas 10. Ends 10a, 10b of the cover canvas 10 are overlaid and jointed on each other, and a joint part S is arranged at a projecting bar 15 of the center belt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211618-A (JP)
Title: Communication control method and radio communication device
Inventor: KANAMARU TAKUJI
IPC: H04W28/18
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method and a radio communication device which can prevent disconnection of a communication line even if the communication quality deteriorates in a low modulation class while reducing unwanted interfering waves and using radio resources of a base station efficiently.  <P>SOLUTION: The radio communication device which establishes radio communications with the base station which is the other radio communication device comprises a modulation class controlling means for controlling a modulation class according to the quality of communication with the base station; a carrier frequency controlling means which controls to reduce the number of currently allocated carrier frequencies when the modulation class reaches a predetermined modulation class or lower and to increase the number of currently allocated carrier frequencies when the modulation class exceeds the predetermined modulation class; and a notification means for notifying the base station of the information on the number of allocated carrier frequencies controlled by the carrier frequency controlling means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215400-A (JP)
Title: Solenoid valve manifold
Inventor: HIBINO TOMOHIKO
IPC: F16K31/06
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an solenoid valve manifold to be able to miniaturize a manifold base in the longitudinal direction compared with the solenoid valve manifold equipped with the same number of solenoid valves, or equipped with one or two solenoid valves in the lateral direction of the manifold base.  <P>SOLUTION: The solenoid valve manifold 10 comprises two solenoid valve mounting portions 22 arranged in parallel in the lateral direction of the manifold base 12. An solenoid valve mounting surface 22a is provided in the side surface facing opposite the lateral direction of the manifold base 12 in each solenoid valve mounting portion 22. One air supply passage 24 in which both air supply ports 22c are shared is communicated with each other in an air supply port 22c to open in a pair of solenoid valve mounting surfaces 22a facing opposite in one solenoid valve mounting portion 22. An exhaust passage 25 in which both exhaust ports 22d are shared is communicated with each other in the exhaust ports 22d to open in a pair of the solenoid valve mounting surfaces 22a facing opposite in one solenoid valve mounting portion 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282196-A (JP)
Title: Electronic apparatus and program
Inventor: HORIE SHUICHI
IPC: H04W48/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily switch a state where a radio communication function is valid, and a state where it is invalid, for each application.  <P>SOLUTION: In electronic equipment such as a mobile phone, that has a plurality of applications, an icon menu listing icons corresponding to the plurality of applications is displayed on its display section. The electronic equipment stores an application operation setting table, which stores, for each of the plurality of applications, setting information regarding whether or not an RF block is to be driven in parallel with execution of the application. When displaying the icon menu, the electronic equipment displays an icon corresponding to an application which is set not to drive the RF block in parallel with execution of it, by adding an icon indicating that the RF block is not to be driven, based on the setting information stored in the application operation setting table or setting information inputted from an input section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262062-A (JP)
Title: Tissue marker
Inventor: SUGIDACHI AKIO
IPC: A61K49/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new tissue marker comprising partially deacetylated chitin or chitosan.  <P>SOLUTION: The tissue markers having following two compositions have proper viscoelasticity and are excellent tissue markers. The markers are (1) a tissue marker comprising partially deacetylated chitin or chitosan and carbon powder, and (2) a tissue marker comprising partially deacetylated chitin or chitosan and a colorant applicable to human body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216736-A (JP)
Title: Image forming apparatus
Inventor: HATA YOSHIHIRO
IPC: G03G21/16
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus forming an image by using toner stored in a toner storage container attachably/detachably attached based on information input from an operation part capable of moving between first and second positions determined in advance, and enabling a user to exchange the toner storage container without being disturbed by the operation part.  <P>SOLUTION: The image forming apparatus has a locking means which locks a member to be attached of an attaching part to which the toner storage container is attached at a position where the attaching part is attached when the operation part exists at the first position, and releases the locking of the member to be attached when the operation part exists at the second position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214151-A (JP)
Title: Oxygen concentrator
Inventor: KIRIAKI HISASHI
IPC: B01D53/04
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator which can suppress compressor lord when starting an oxygen concentrator.  <P>SOLUTION: The pressure swing adsorption type oxygen concentrator 1 comprises: a plurality of adsorption columns 105a and 105b filled with an adsorption agent which selectively adsorbs nitrogen rather than oxygen; a compressor 103 for supplying pressurized air to the adsorption columns; and a means for switching flow paths to switch a flow path between the compressor and each adsorption column successively and to repeat at specific timing an adsorption process, where pressurized air is supplied to each adsorption column and concentrated oxygen is taken out, and a desorption process, where the adsorption column is depressurized and the adsorption agent is regenerated. In particular, the oxygen concentrator 1 further has a pressure equalizing path with a pressure equalizing valve 102 which equally pressurizes between the adsorption columns and is disposed at the downstream side of the adsorption columns, and still further has a driving control means 401 which drives the pressure equalizing valve when the compressor is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT