baber/WOPTO huggingface dataset:
Patent JP-2009087521-A (JP)
Title: Aqueous cleaning agent composition for substrate for perpendicular magnetic recording hard disk
Inventor: MIYAMOTO SADAJI
IPC: G11B5/84
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous cleaning agent composition for substrates for perpendicular magnetic recording hard disk having a high cleaning capability, a cleaning method performed by using the same, and a method for manufacturing a perpendicular magnetic recording hard disk.  <P>SOLUTION: The aqueous cleaning agent composition for substrates for perpendicular magnetic recording hard disk having an Ni-P-containing layer contains one surfactant or more selected from the group consisting of surfactants represented by formulae (1) and (2)-(6)(unillustrated), and having a pH of not more than 5 at 25°C. In formula (1), R<SP>1</SP>represents an alkyl group having 10-16 carbon atoms, and X represents a halogen atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310362-A (JP)
Title: Image transfer member
Inventor: ARONHIME MARC
IPC: G03G15/16
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved image transfer blanket used as one part of an image forming device using electrostatic charge toner.  <P>SOLUTION: This image transfer member is provided with a conductive layer 115, a matching layer 111 provided on the conductive layer 115 and having an electric resistance larger than that of the conductive layer 115, and a separation layer 109 provided on the matching layer 111 and having an electric resistance larger than that of the matching layer 111, and constituted to receive an already formed image from the first face and to transfer it to the second face, the matching layer 111 has a plurality of sub-layers, and the plurality of sub-layers includes the relatively rigid sub-layer provided in an under side of the separation layer 109, and the relatively flexible sub-layer provided in an under side of the relatively rigid sub-layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010067721-A (JP)
Title: Method for manufacturing multilayer ceramic electronic component
Inventor: ISHIYAMA TAMOTSU
IPC: H01G4/30
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer ceramic electronic component capable of preventing cracks after baking by making multilayer performance excellent and suppressing a protrusion of a margin pattern end even if a binder contained in a green sheet or the margin pattern is insoluble.  <P>SOLUTION: The method for manufacturing a multilayer ceramic electronic component has a step of laminating a green sheet containing a butyral resin and inner electrode patterns. In this method, the polymerization degree of the butyral resin is 1,000-2,400, a margin pattern is formed in the gap of the inner electrode patterns, electrode step absorbing paste has ceramic powder and a binder (ethyl cellulose, and one or more selected gum rosin, rosin glycerol ester, an alicyclic group petroleum resin and terpene phenol as a tackifier), the binder exceeding 3 pts.wt. and below 15 pts.wt. with respect to the ceramic powder of 100 pts.wt. is contained, and the ratio of tackifier is 10-50 wt.% with respect to the content of the binder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065490-A (JP)
Title: Drain piping structure
Inventor: ITO YOSHIHIRO
IPC: E03C1/284
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain piping structure 1 enabling extremely easy cleaning work.  <P>SOLUTION: The drain piping structure 1 comprises: a rotating shaft 7 installed at least with a space for a drain passage 6 from the lower end of a sealing water section 5; a cleaning member 8 holdable leaving a space for the drain passage 6 of the sealing water section 5 while being rotatably supported to the rotating shaft 7, and rotated to abut on the inner peripheral surface of the sealing water section 5 and moving along the drain passage 6 of the sealing water section 5 to scrape out a retained material in the sealing water section 5; a rotationally operable operating member 9 installed in a position spaced from the rotating shaft 7; and a transmission shaft 10 transmitting rotational torque of the operating member 9 to the rotating shaft 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074866-A (JP)
Title: Grounding fault sequence breaker
Inventor: SAITO JUICHI
IPC: H02H7/26
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the damage caused by ground fault, by shortening the time required for detection and break of a faulty circuit and restraining it from unnecessarily breaking a sound circuit, in a grounding fault sequence breaker which is installed in a substation.  <P>SOLUTION: A grounding fault sequence breaker which is installed in the substation, where a plurality of circuits are connected via a line switch LS1 or LS2 to a bus, determines whether circuits are connected to the faulty system F1 by reading in signals that shows the connecting situation of the switch LS1 or LS2, and outputs a break command to only circuits connected to the faulty circuit when breaking the circuits in order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074346-A (JP)
Title: Method and apparatus performing express-forwarding frames having multiple fragments
Inventor: BENVENISTE MATHILDE
IPC: H04W28/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device and a computer program product for express-forwarding frame having multiple fragments.  <P>SOLUTION: A timer (NAV) is maintained at each node of a wireless Local Area Network (LAN). At least two fragments of a frame are designated as Time Sensitive Quality of Service (TSQ) frame fragments to be express-forwarded. A duration field of each of the TSQ frame fragments is incremented by a first predetermined time increment (DT0) before the TSQ frame fragments are forwarded. The TSQ frame fragments are transmitted when a last frame fragment is ready to be transmitted. A response is received from the second node, wherein non-forwarding neighboring nodes each set their NAV according to a value equal to the duration field of the response. The second node attempts forwarding of the TSQ frame fragments when an acknowledgement for receipt of the TSQ frame fragments is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074377-A (JP)
Title: Electronic device, information processing system, information transmission method, program and recording medium
Inventor: NISHIDA TAKAYORI
IPC: H04N1/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow vendors of electronic devices to acquire information (counter information or the like) stored in electronic devices (MFP or the like).  <P>SOLUTION: Each of MFPs 30 (30a, 30b and 30c) regularly and automatically transmits information (counter information or the like) stored in device bodies to a Web server 10 through the Internet 1 based on configuration information according to programs provided from the Web server 10 through Web applications, or manually (at a transmission timing indicated from the outside) transmits information of device bodies to the Web server 10 through the Internet 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070961-A (JP)
Title: Tile gripping mechanism
Inventor: SHIMAZAKI TERUO
IPC: B66C1/28
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile gripping mechanism capable of finely adjusting a tile holding state, particularly adaptable to a case where the height dimensions of tiles are different when the tiles are gripped.  <P>SOLUTION: This tile gripping mechanism X includes an upper gripping claw 8 capable of gripping the specific one side of a tile group 30 on the upper surface side when a plurality of sheets of tiles are stacked horizontally and a lower gripping claw 7 capable of gripping the lower surface side of the tile group 30 and the diagonal side positioned at the opposing corner of the specific one side. The tile group 30 is gripped from the opposing corner direction by rotating the upper gripping claw 8 and the lower gripping claw 7 relative to a spindle 1. The lower gripping claw 7 is slidable relative to a first arm 5 rotatably supporting the lower gripping claw 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080523-A (JP)
Title: Semiconductor memory device
Inventor: KUMURA YOSHINORI
IPC: H01L21/8246
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which suppresses deterioration in polarization characteristics of a ferroelectric capacitor by suppressing stress to the ferroelectric capacitor.  <P>SOLUTION: The semiconductor memory device includes: a semiconductor substrate 10; the ferroelectric capacitor FC provided above the semiconductor substrate and including an upper electrode UE, a ferroelectric film FE and a lower electrode LE; and upper interlayer insulating films ILD3 and ILD4 provided enclosing a periphery of the ferroelectric capacitor, wherein a gap 50 is provided between the ferroelectric capacitor and upper interlayer insulating film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081138-A (JP)
Title: Multipolar coil
Inventor: ZACH JOACHIM
IPC: H01J37/141
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a multipolar coil suitable for aberration correction in a particle optical system, with a space required for a structure remarkably reduced, generating an effective region in an imaginary axis region, and to be manufactured reproducibly in high precision.  <P>SOLUTION: A winding of the multipolar coil forms a window whose width in an outer face direction is chosen in such a fashion that no secondary interfering fields are formed and whose length in an axial direction corresponds at least to its width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079991-A (JP)
Title: Optical pickup and optical disk device
Inventor: SUGIYAMA YOSHIICHI
IPC: H01S5/062
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a recording wave generation part and a laser driving part are interconnected by a flexible cable, and jitters and overshoot/undershoot of a recording waveform occur caused by higher speed of a BD (Blue-Ray Disk) disk.  <P>SOLUTION: An optical pickup device includes a pulse generator for generating a pulse position modulation signal, a transmission antenna connected to the pulse generator, a plurality of laser diodes, a current source for causing the laser diodes to emit light, a current switch for controlling emission power, a pulse receiving part for receiving a pulse signal subjected to pulse position modulation, an antenna connected to the pulse receiving part, and a pulse position modulation demodulation part for turning ON/OFF the current switch based on the output signal of the pulse receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076600-A (JP)
Title: Vessel propulsion unit
Inventor: MURAKOSHI OSAMU
IPC: B63H21/165
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel propulsion unit capable of smoothly transmitting propulsive force to a hull, enhancing running stability and obtaining an excellent steering property.  <P>SOLUTION: The vessel propulsion unit installed in the front of a bottom 14 is provided with a propeller 16 including a hub 18 having a cavity and a plurality of propeller blades 22 provided in a protruding manner on the peripheral surface of the hub 18; a rotary joint 24 connected to the front end part of the hub 18 and having a shaft hole communicating with the cavity of the hub 18; an air pump 30 connected to the rotary joint 24 via piping 28 and sending compressed air to the cavity of the hub 18 through the shaft hole; an air jet nozzle 32 arranged on the edge of the propeller blade 22 so as to be oriented in the rotating direction of the propeller blade 22; and a conduit connected to the cavity of the hub 18 at its one end, arranged on the inside of the propeller blade 22 at its intermediate part, and connected to the air jet nozzle 32 at its the other end part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076632-A (JP)
Title: Door weather strip for frame-less door and method for manufacturing the same
Inventor: NINOMIYA IKUO
IPC: B29L31/30
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door weather strip for a frame-less door and a method for manufacturing the same, can prevent a glass seal from being damaged.  <P>SOLUTION: The door weather strip attached along an outer periphery of the frame-less door includes a rear molded part 13 at a terminal part on the rear side disposed corresponding to a belt line. The rear molded part 13 includes a glass seal 32 of a substantially U-shape in transverse cross-section for sealing a rear edge of a door glass and, on an inner surface of the glass seal 32, a sliding tape 51 is attached. Besides, the rear molded part 13 is structured so that a padding part 52 extending upward from the upper edge of the glass seal 32 during molding is formed integrally with the glass seal 32, and the sliding tape 51 is attached over the glass seal 32 and the padding part 52, and further a boundary part between the glass seal 32 and the padding part 52 is cut and a part attached onto the padding part 52, of the padding part 52 and the sliding member 51, is removed from the glass seal 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075128-A (JP)
Title: Combine harvester
Inventor: OHARA KAZUSHI
IPC: A01F12/46
Filed: 2008-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester having a pneumatic force for unloading of grains and cleaning of a machine body.  <P>SOLUTION: The combine harvester has the following construction: Midway of grain unloading pipes (16 and 17) with a blower (7) connected to the starting end, grains unloaded by an dispenser (15) of a grain tank (5) are received and conveyed by pneumatic force. A cleaning hose (41) is branched from the position of the starting end rather than the position of the dispenser (15) at the unloading pipes (16 and 17) to switch an air flow toward the unloading pipes (16 and 17) or the cleaning hose (41) by a flow dividing valve (42). The combine harvester includes a dispensing drive-halting means for halting the drive of the dispenser (15) when the flow dividing valve (42) is switched toward the cleaning hose (41).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009036775-A (JP)
Title: System and method for measuring relative positions and/or orientations of two objects, as well as beam guidance device, interferometer device and device for changing optical path length used in the system and the method
Inventor: HOELLER FRANK
IPC: G01B11/26
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for measuring relative positions of two objects.  <P>SOLUTION: The system includes a coherent radiation source 43, a beam guidance device for providing a measuring beam to a measuring branch 49, a radiation intensity sensor 65 for measuring the intensity of coherent superimposition of radiations, after passing through the measuring branch 49, and a calculator 67, in response to a measurement signal from the sensor 65 for detecting the optical path length of the branch 49 to detect the relative positional relation of the two objects. The measuring branch 49 includes at least one emitter for emitting the radiation between the two objects to the branch 49 and is capable of being mounted on the first object, and at least one receiver 18 mounted on the first object for receiving radiation reflected to return by at least three retro-reflectors 19, mounted on the second object and supplying the radiation to the radiation intensity sensor 65. The receiver 18 emits radiation so that at least three retro-reflectors 19 are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010092818-A (JP)
Title: Cathode composite material for lithium cell, and cathode
Inventor: HIRAI TOSHIRO
IPC: H01M10/052
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium cell cathode composite material for realizing a lithium cell with large specific capacity, excellent in discharge characteristics capable of obtaining large current, and with little degradation.  <P>SOLUTION: A conductive assistant is made by directly forming and coating all carbon on a particle surface of lithium metal oxide. In the cathode composite material for a lithium cell, a conductive carbon film is formed on a surface of the lithium metal oxide particle as a cathode active material, and then, carbon is formed on it by a chemical vapor deposition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096813-A (JP)
Title: Nonlinear optical microscope and method for adjusting same
Inventor: NISHIMURA KUMIKO
IPC: G02F1/35
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear optical microscope that can surely maintain the efficiency of detecting light rays high, and to provide a method for adjusting the nonlinear optical microscope.  <P>SOLUTION: The nonlinear optical microscope includes a scanning means (16) that scans an object with spot of illuminating light formed by an objective lens (17), and a detection means (200) that detects signal light having nonlinear intensity relation to illuminating light from the spot on the object. A standardization beam diameter ϕ=ϕ<SB>f</SB>/ϕ<SB>o</SB>that is a ratio of a pupil diameter ϕ<SB>o</SB>of the objective lens to a luminous flux diameter ϕ<SB>f</SB>of the illuminating light projected to the objective lens is set to be near a specified value that gives a peak to the intensity of the signal light under a condition that power of the illuminating light going toward the objective lens is constant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094648-A (JP)
Title: Method for removing adherent material in denitrification apparatus
Inventor: ISHII MASASHI
IPC: C02F1/58
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for scale removal performed in an existing denitrification apparatus.  <P>SOLUTION: The adherent material removing method for removing basic adherent material to the denitrification apparatus includes: a first process for discharging drain remaining in a purified water discharge passage 23, a denitrification intermediate tank-stripping column connecting passage 20, and a stripping column 11 and filling them with industrial water; a second process for adding a weak acid to the industrial water filled in the purified water discharge passage 23, the denitrification intermediate tank-stripping column connecting passage 20, and the stripping column 11; a third process for opening a denitrification circulation bypass valve and closing a purified water discharge passage valve 26 and a denitrification intermediate tank-stripping column connecting passage valve 17 to circulate the industrial water loaded with the weak acid; and a fourth process for closing the denitrification circulation bypass valve and opening the purified water discharge passage valve 26 and the denitrification intermediate tank-stripping column connecting passage valve 17 to discharge the industrial water loaded with the weak acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009121014-A (JP)
Title: Laminated nonwoven fabric and method for production of the same
Inventor: KAWANAKA AKIHIKO
IPC: D04H1/498
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated nonwoven fabric formed of staple fiber layers and elastic laminated bodies, and having elasticity, which is hard to reduce width of elastic layers in production, and is hard to reduce width of elastic layers in processing after forming the laminated nonwoven fabric.  <P>SOLUTION: The nonwoven fabric is formed by accumulating fibers containing a thermoplastic elastomer on one surface of the staple fiber layers formed of fibers with a fiber length of 0.5-20 mm, then bonding the staple fiber layers and the nonwoven fabric including fibers containing the thermoplastic elastomer to each other with the fibers containing the thermoplastic elastomer, and then laminating staple fiber layers formed of staple fibers having a fiber length longer than the fibers contained in the staple fiber layers, and then subjected to a hydroentanglement processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105928-A (JP)
Title: Diphenyl sulfone cross-link type compound, color-developing substance for heat-sensitive recording and heat-sensitive recording material
Inventor: SAITO HAJIME
IPC: B41M5/333
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which develops a color in high density, is excellent in the preservability, especially water resistance and plasticizer resistance, of image portions, and is also excellent in the preservability, especially heat resistance, of color-undeveloped portions.  <P>SOLUTION: There is provided a heat-sensitive recording material characterized by disposing a heat-sensitive color-developing layer comprising the color-developing substance for the heat-sensitive recording, comprising a diphenylsulfone cross-link type compound represented by general formula (1) and a color-developing substance comprising a colorless or monochromatic leuco dye on a support. Therein, (a) is an integer of 1 to 6; at least one of X groups is a divalent cross-linking group such as 4,4'-bis(methylene)diphenylene; at least one of X groups is a divalent cross-linking group such as xylylene; R<SP>1</SP>to R<SP>6</SP>are each a halogen atom, 1 to 6C alkyl or alkenyl; (m), (n), (p), (q), (r) and (t) are each an integer of 0 to 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109040-A (JP)
Title: Chip mounting device, and chip mounting method
Inventor: NAKAMURA HITOSHI
IPC: H01L25/07
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip mounting device and a chip mounting method that improve operation efficiency of a stack mounting operation for mounting an upper-stage semiconductor chip on a lower-stage semiconductor chip in a wafer state.  <P>SOLUTION: For the stack mounting wherein first chip held on a first wafer in a predetermined array is stacked and mounted on second chips held on a second wafer in a predetermined array, data for mounting execution for making a chip mounting mechanism perform a mounting operation to mount first chips on only second chips which are non-defective is previously generated based upon mounting position data (data field I) indicating mounting positions of the first chips on the second wafer, and map data (data field II) wherein array data indicating the array of second chips on the second wafer and normal/defective data showing whether the individual chips are conforming are associated with each other, and the mounting operation for the stack mounting is carried out based upon the data for mounting execution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109882-A (JP)
Title: Piezoelectric oscillator
Inventor: MIURA HIROYUKI
IPC: H03B5/32
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator having good frequency drift characteristics.  <P>SOLUTION: The piezoelectric oscillator includes a container body, a piezoelectric vibrating element, an integrated circuit element and a lid. The container body mainly comprises: a substrate part; a first frame part which is provided on one principal surface of the substrate part and has a first recessed space formed therein; and a second frame part which is provided on the other principal surface of the substrate part and has a second recessed space formed therein. The piezoelectric vibrating element is mounted on a pair of two piezoelectric vibrating element mounting pads provided on the one principal surface of the substrate part exposed in the first recessed space, and is provided with an electrode for excitation. The integrated circuit element is mounted on integrated circuit element mounting pads provided on the other principal surface of the substrate part exposed in the second recessed space. The lid airtightly seals the first recessed space. Then, a via conductor connected to a supply voltage pad as one of the integrated circuit element mounting pads and a first electrode film connected to the via conductor are provided at the second frame part in the second recessed space.  <P>COPYRIGHT: (C)2010,JPO&INPIT