baber/WOPTO huggingface dataset:
Patent JP-2010105339-A (JP)
Title: Calculating method of ribbon winding-up diameter in thermal transfer printing device
Inventor: TAKEDA HIROSHI
IPC: B41J33/32
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of calculating a ribbon winding-up diameter used for correcting the printing start position on print paper and detecting a consumption amount of a ribbon.  <P>SOLUTION: A thermal transfer printing device 1 includes the ribbon 2 wound-up from a supply shaft 3 to a winding-up shaft 7, a motor 8 which rotationally drives the winding-up shaft 7 for winding up the ribbon 2, and a pulse generating means 12 which rotates together with the winding-up shaft 7 and generates the number of pulses proportional to the rotation angle of the winding-up shaft 7. In the calculating method, the winding-up shaft diameter by which the ribbon is wound up is calculated according to the number of pulses from the pulse generating means 12 and the number of steps applied to the motor 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107016-A (JP)
Title: Ball screw device
Inventor: YANO YOSHIAKI
IPC: F16H25/24
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw device, in which the occurrence of a dimensional change and bending is reduced in postprocessing such as cutting and grinding performed after heat treatment.  <P>SOLUTION: This ball screw device has a screw shaft 1, a nut 2 arranged on the outer periphery of the screw shaft 1, and a plurality of balls 5 arranged between a spiral ball rolling groove 3 formed on an outer peripheral surface of the screw shaft 1 and a spiral ball rolling groove 4 formed on an inner peripheral surface 2c of the nut 2. The ball rolling groove 3 of the screw shaft 1 is not formed with a recess groove in a bottom part, and a hardening layer by induction hardening is formed in a side part of the ball rolling groove 3 except for the bottom part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112038-A (JP)
Title: Relief tile and construction structure thereof
Inventor: KATO EMI
IPC: E04F13/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief tile capable of preventing wiping omission of a joint material when filling the joint material by joint coating method, and a construction structure thereof.  <P>SOLUTION: The relief tile 10 includes recessed parts 15 provided on sides 11 and 12, a recessed part 16 and a continuous protruding part 17 provided along a side 13, and a continuous protruding part 18 provided along a side 14, with a protruding part 19 being formed between the continuous protruding parts 17 and 18. When a joint gap is filled with the joint material by joint coating method, the slurry joint material is applied to the whole surface of a tile sticking surface, and the joint material on the tile surface is wiped off by a wiping material such as sponge. The sponge or the like can be smoothly moved by being guided to the continuous protruding part 17 or 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111910-A (JP)
Title: Method for manufacturing high-strength cold-rolled steel sheet reduced in strength fluctuation
Inventor: YONEZU KEITA
IPC: C22C38/12
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-strength cold-rolled steel sheet having the tensile strength of ≥980 MPa and capable of reducing the strength fluctuation even when the steel sheet is subjected to the quenching such as water hardening in a cooling process during the annealing without adding a large amount of alloy elements such as Al and Si.  <P>SOLUTION: In the method for manufacturing the high-strength cold-rolled steel sheet, the steel having the composition consisting of, by mass, 0.14-0.16% C, 0.35-0.50% Si, 1.45-1.70% Mn, ≤0.02% P, ≤0.002% S, 0.01-0.02% Nb, and the balance Fe with inevitable impurities is subjected to the annealing under the condition that the steel sheet is kept at the annealing temperature of 760-820°C for 10-1,000s in a continuous annealing line after the hot rolling and the cold rolling, cooled to 650-700°C at the average cooling rate of ≤20°C/s, and further cooled at the average cooling rate of ≥500°C/s, and tempered at 150-300°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115094-A (JP)
Title: Vehicle engine system and its operating method
Inventor: PETERS MARK WILLIAM
IPC: F02D19/08
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve decline in burning quality in the low temperature state of an engine using fuel mixture including alcohol fuel without deteriorating discharge characteristics.  <P>SOLUTION: As one example, this engine system for a vehicle includes: the engine (10) having at least one cylinder (30); a fuel system (66) configured to provide fuel to the cylinder (30); an ignition system including at least a spark plug (92); and a control system (12) configured to vary the level of ignition energy supplied to the cylinder (30) via the spark plug (92) in response to a composition of the fuel provided into the cylinder (30) by the fuel system (66). A method of controlling the engine system by varying the level of ignition energy provided to the engine (10) after start-up is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116424-A (JP)
Title: Refill for composite ballpoint pen and composite ballpoint pen housing the same
Inventor: KITAOKA NOBUYUKI
IPC: C09D11/18
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refill for a composite ballpoint pen, the refill showing excellent dry-up resistant performance and good starting property upon writing in an initial period and after the lapse of time, and maintaining stable writing performance and forming good handwriting without causing thinning in handwriting or drooling.  <P>SOLUTION: The refill for a composite ballpoint pen includes an ink housing tube to which a ballpoint pen chip rotatably holding a ball is attached directly or through a connecting member, the tube filled with the following aqueous ink composition for a ballpoint pen. The ink composition includes at least a pigment, water, a thixotropy-imparting agent, a thickening inhibitor selected from polyvinylalcohol, polyvinylpyrrolidone, cellulose-based polymer compounds and polymer compounds having a polyalkylene oxide group, and an ionic substance, with the content of the ionic substance in the ink being not less than 1 mass% with respect to the entire amount of the ink composition, and does not contain a water-soluble organic solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118466-A (JP)
Title: Inductor
Inventor: SUZUKI KOTARO
IPC: H01F27/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance capable of preventing contact between a core and a resin mold in charging the resin mold.  <P>SOLUTION: An inductor includes a case, an almost cylindrical winding housed in a cavity part in the case and a columnar core housed in a cylinder of the winding. In the cavity part in the case, a cylindrical part partitioning a first region in which the core is disposed from a second region in which the core is disposed is formed and one end of the cylindrical part is joined to the inner peripheral surface of the case with no gap over the entire periphery thereby to solve the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117248-A (JP)
Title: Measurement apparatus
Inventor: KOIKE SHINICHI
IPC: G01R1/04
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost and a size of a measurement apparatus body.  <P>SOLUTION: A measurement apparatus includes: the measurement apparatus body 2; and measurement cables 10, 10. The measurement apparatus body 2 includes: a constant current source 3; a measurement section 4; and jacks 8a, 8b having a connection tool 32a connected to the constant current source 3, and a connection tool 32b connected to the measurement section 4. In the measurement cable 10, one end is connected to probes 11a, 11b in a state that they are mutually insulated. The other end is connected to a plug 12 having a connection tool 12a connected to the probe 11a and contacting one of the connection tools 32a, 32b, and a connection tool 12b connected to the probe 11b and contacting the other of the connection tools 32a, 32b. In the jacks 8a, 8b, the connection tools 32a, 32b are disposed within insertion holes formed so as to insert the plug 12. In the plug 12, the connection tools 12a, 12b are juxtaposed in the direction orthogonal to the insertion direction of the insertion holes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009071322-A (JP)
Title: Manufacturing method of semiconductor ferroelectric storage device
Inventor: SAKAI SHIGEKI
IPC: H01L27/105
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor ferroelectric storage device capable of being commercially manufactured, and storing data for a certain period of time.  <P>SOLUTION: The semiconductor ferroelectric storage device has an insulating buffer layer mainly formed of a hafnium-aluminum oxide, a ferroelectric film, and a gate electrode laminated in this order on a semiconductor substrate or a semiconductor region having a source region and a drain region. The manufacturing method includes processes of semiconductor surface treatment, the formation of the insulating buffer layer, the formation of the ferroelectric film, the formation of the gate electrode, and heat treatment. The insulating buffer layer is formed in an environment of mixed nitrogen and oxygen gases with a mol ratio of 1:1 to 1:10<SP>-7</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116305-A (JP)
Title: Process of producing carbon nanotube and base material for growing carbon nanotube
Inventor: KIKUCHI MAKIKO
IPC: C01B31/02
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of producing a carbon nanotube which facilitates the extension of carbon nanotubes to be grown.  <P>SOLUTION: The process includes thermally decomposing a raw material substance to generate a decomposition mixture containing a raw material carbon component, and contacting the decomposition mixture with a catalyst particle 55 to grow a carbon nanotube 57 growing from the catalyst particle 55 out of the raw material carbon component. A fixing material 54 to fix a deactivating component for the catalyst particle 55 is arranged in the region where the catalyst particle 55 is placed. The carbon nanotube 57 is grown, while the decomposition mixture is in contact with the fixing material 54 and the catalyst particle 55 to fix the deactivating component in decomposition mixture to the fixing material 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118303-A (JP)
Title: Induction heating cooker
Inventor: SHICHI KAZUYOSHI
IPC: H05B6/12
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To decrease noises due to a cooling fan and carry out cooling of an equipment sufficiently when a first set heating output is selected in the state that a second set heating output having a heating output of heating coil larger than the first set heating output stopping rotation of the cooling fan is selected.  <P>SOLUTION: The control means 23 has a delay setting part 28, and the delay setting part 28, when the setting content of an operation setting part 26 is a first set heating output or less, stops the rotation of a cooling fan 24 and, in the state that a second set heating output having a heating output of heating coil larger than the first set heating output is selected, when the first set heating output is selected, drives a cooling-fan speed control means and stops the cooling fan for a prescribed time established by the delay setting part and, then, stops the cooling fan during operation by the first set heating output. Thereby, noises can be decreased and comfortableness can be improved as well as cooling of the equipment can be sufficiently carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121955-A (JP)
Title: Height information acquisition device, height information acquisition method, and program
Inventor: RYU TAKESHI
IPC: G01B11/02
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To measure the surface shape of an object more properly by improving determination precision of an error region.  <P>SOLUTION: A control unit 18 calculates a contrast evaluation value for each pixel for composing a plurality of microscope images of a sample 1 having a different focal position. Also, a prescribed threshold is set for each pixel based on the luminance of the pixel for each pixel. Then, by comparing the maximum contrast evaluation value for a pixel having the same position in each microscope image with the threshold for each pixel, an error region composed of pixels having the maximum contrast evaluation value lower than the threshold is extracted. For pixels in a non-error region, information on a height of the part of the sample 1 expressed by the pixels is acquired based on information on the focal position of each microscope image. For pixels in an error region, the height information is acquired by interpolation operation based on the height information acquired for each pixel included in the non-error region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124037-A (JP)
Title: Hysteresis comparator
Inventor: WAKABAYASHI TADASHI
IPC: G01R19/165
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: one half of the offset voltage of a hysteresis width should be given to a hysteresis comparator and the hysteresis width may be varied by variations in semiconductor process for the hysteresis comparator, although arbitrary hysteresis width can be obtained by adjusting the size of a MOS transistor, wherein the hysteresis comparator has a configuration where an input signal and an offset voltage are input into a differential pair, and a gate and a drain of a load MOS transistor coupled to the differential pair are connected in a cross-multiply fashion.  <P>SOLUTION: The hysteresis comparator includes a first comparator and a second comparator. The first comparator includes a differential pairs 30 and a load section 31. A difference input signal Vin and a threshold Vth are input into the differential pairs 30. The first comparator has hysteresis characteristics. The second comparator includes a load section 32 and a differential pairs 30. The second comparator does not have hysteresis characteristics. Operation is switched between the first comparator and the second comparator by an output Vout of the hysteresis comparator. Since voltage for transiting the output Vout is determined only by the threshold Vth when the second comparator portion operates, the hysteresis comparator is not affected by semiconductor process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121511-A (JP)
Title: Idling stop and start control device for vehicle
Inventor: MURAKAMI KATSUMI
IPC: F02D45/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an idling stop and start control device for a vehicle, capable of improving safety during both of start and travel while maintaining the improvement of fuel economy.  <P>SOLUTION: When a start button 22a is pushed during idling stop control, a start switch decision part 52 turns off power supply, and braking action by an ABS valve unit 28 is stopped. When the start button 22a is pushed again with a brake pedal operated, all of power supply is turned on and engine start command is issued. When brake pressure by an automatic brake control part 71 reaches target pressure, a restart control part 63 permits the restart of an engine 2 and the engine start is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123436-A (JP)
Title: El element, display, display device and liquid crystal display device
Inventor: KAGOTANI AKIHITO
IPC: H05B33/02
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL element advantageous in improving light extraction efficiency by optimizing light extraction efficiency; a display; a display device; and a liquid display device.  <P>SOLUTION: A microlens sheet 7 is provided on a surface of a first transparent substrate 1A via an adhesive layer 6, wherein the surface is on an opposite side of a surface of the first transparent substrate 1A facing a positive electrode 3. The microlens sheet 7 has a surface facing an opposite side of the first transparent substrate 1A and micro unit lenses 5 arranged on the surface. The microlens sheet 7 is formed so as to have a region satisfying formula (1) of 0.3≤(T1/P1)≤(S1/S2), where P1 is an average diameter of the micro unit lenses 5, T1 is an average height of the micro unit lenses 5, S1 is the total of bottom areas of the micro unit lenses 5, and S2 is an area of a remaining part except for S1 of the surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124420-A (JP)
Title: Server apparatus
Inventor: ARAKI MOTOHISA
IPC: G06F1/28
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server apparatus capable of achieving communication service in accordance with the remaining amount and power consumption of a battery with respect to a terminal driven by the battery.  <P>SOLUTION: A battery condition table 131, a transfer destination table 132, an electric energy table 133, a communication media determining table 134, an incoming call priority person table 135, a group table 136 and an arrived mail notice table 137 are stored in the memory unit 13 of the communication server SV while the remaining amount information of the battery is periodically obtained from the terminal by a battery remaining amount information obtaining unit 121 to carry out control on a predetermined service based on the battery condition table 131, the transfer destination table 132, the electric energy table 133, the communication media determining table 134, the incoming call priority person table 135, the group table 136 and the arrived main notice table 137 in accordance with a request from the terminal or an external telephone terminal connected to a public network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126593-A (JP)
Title: Acrylic resin composition
Inventor: MATSUI KOICHI
IPC: C08K5/3445
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin composition that can provide superior antistatic property and molded products, the effectiveness of the antistatic property of which is not easily degraded in low humidity, while original transparency and mechanical properties of the acrylic resin are held.  <P>SOLUTION: This acrylic resin composition includes an acrylic resin (A) and a compound (B) represented by formula 1, wherein the content of the compound (B) of formula 1 is 0.01-10 pts.mass based on 100 pts.mass of the acrylic resin (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043411-A (JP)
Title: Information storage medium and its recording and/or reproducing method
Inventor: LEE GYEONG GEUN
IPC: G11B7/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To recognize and record and/or reproduce parameters of disk-related information and recording-related information updated with change in recording speed or a version number by using a conventional version drive together.  <P>SOLUTION: The information storage medium includes: an area in which updated information is recorded with change of at least one out of information about existing control information, version information, timing information, and recording speed information; and a user data area in which a drive records and/or reproduce data by one out of updated control information corresponding to the used drive and existing control information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255036-A (JP)
Title: Ultrasonic probe and its manufacturing method
Inventor: NAKAYAMA RYUICHI
IPC: B06B1/06
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent individual wires from developing a short circuit with the side surface of the laminated piezoelectric element because of protruding of a conductive adhesive used in connecting the individual wires in the ultrasonic probe having zigzag connection of the individual wires pulled out of a piezoelectric body.  <P>SOLUTION: The individual laminated piezoelectric elements contain laminated structure bodies laminated with a plurality of piezoelectric body layers and internal electrodes, a first and a second flat electrodes formed at both ends of the laminated structure bodies, the first and the second side surface electrodes formed on the first and the second side surfaces of the laminated structure bodies, an insulation film formed at the second side surface side of the laminated structure bodies, and a wiring member connected to the first flat surface electrode using a conductive adhering material at one end of the laminated structure bodies. In the first laminated piezoelectric element, the wiring member is installed at the second side surface side of the laminated structure bodies and the insulation film separates electrically the second side surface electrode from the conductive adhering material. In the second laminated piezoelectric element, the wiring member is installed at the first side surface side of the laminated structure bodies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128394-A (JP)
Title: Projector device
Inventor: TANIGUCHI YASUSHIGE
IPC: H04N5/74
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector device which efficiently removes dust of an air filter regardless of an orientation of arrangement of the air filter, and is easy in maintenance.  <P>SOLUTION: The projector device includes: a blower 10 which exhaust outside air from an exhaust port after sucking the outside air from an air suction port 4 and cooling the inner part of a body 2a; an air filter 16 arranged crossing an air channel 9 communicating the air suction port 4 and the exhaust port and collecting dust contained in the outside air; a dust removing body 26; and a dust accommodation part 25a which accommodates the removed dust. The dust removing body 26 consists of a dust removing brush 23 arranged out of the air channel 9 and removing dust of the air filter 16; and a removing brush 24 which removes dust attached to the dust removing brush 23. The tip of the dust removing brush 23 and/or the removing brush 24 is inclined to pierce the dust containing part 25a. Dust is reliably removed even when the air filter 16 is arranged in any orientation inside the body 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127460-A (JP)
Title: Resin pipe joint
Inventor: IMANISHI MAKOTO
IPC: F16L33/22
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pipe joint improved to be excellent in assembly workability and handling properties to confirm that fastening a union nut is ended or almost ended even when a pipe joint is placed in invisible or less visible place or even in a noisy work site.  <P>SOLUTION: In the resin pipe joint, the union nut 2 advances by screwing a male screw 5 into a female screw 8 in a state that a tube 3 is externally fitted into an inner cylinder 4 to form a diameter-enlarged part 3A, and a diameter-enlarged change region 9 is thrust by a sealing thrusting part 10. In addition, there is provided a torque changing part 26 where a projection 20 of a joint body 1 and a recess 19 of the union nut 2 overleap when either of a first protruded ridge 19 and a second protruded ridge 20 is bent and displaced by tightening the rotation just before the end of advancing of the union nut 2 by pressing the diameter-enlarged change region 9 via the sealing thrusting part 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT