baber/WOPTO huggingface dataset:
Patent JP-2010027695-A (JP)
Title: Semiconductor device, and manufacturing method therefor
Inventor: NOMA SEIJI
IPC: H01L21/768
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a lateral insulation gate transistor element achieving downsizing while suppressing ON resistance increase, and to provide a manufacturing method therefor.  <P>SOLUTION: The semiconductor device includes an LDMOS element formed on a semiconductor layer and a first contact plug serving as a contact plug formed to pass through an insulation film formed on a main surface of the semiconductor layer from the main surface and connected to source and base contact regions. The base contact region is formed at a position lower than the position of the source region relative to the main surface almost perpendicularly to the main surface of the semiconductor layer and where it at least partially overlaps the source region along the main surface of the semiconductor layer. The first contact plug is extended up to the base contact region passing through the insulation film and the source region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093620-A (JP)
Title: Computer execution method for modeling business process
Inventor: NIKOVSKI DANIEL N
IPC: G06Q10/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient mining (model construction) method of a business process.  <P>SOLUTION: The business process is modeled by determining, for each possible pair of tasks in a trace of executions of N tasks corresponding to a business process, whether the tasks in each pair have an identical relation condition with every other task in the trace. A pair of tasks is identified as child task nodes of an associated parent relation node if the identical relation condition is true. A renderable workflow tree is constructed from all identified child task of the associated corresponding parent relation, nodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024892-A (JP)
Title: Variable displacement compressor
Inventor: AOTO KENICHI
IPC: F04B27/08
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of smoothly swing a swash plate by using a small number of parts, and also preventing abnormal sounds from being generated due to a play of the part.  <P>SOLUTION: There is provided the variable displacement compressor 1A whose journal 13 and swash plate 15 swing with a coupling means 14 acting as a supporting point of the swing motions to vary their tilt angles by regulating crank chamber pressure being the back pressure of each piston and which varies a reciprocating stroke of each piston as a result of variations of the tilt angle of the swash plate 15. In the variable displacement compressor, a slot hole 18 extending along an axial direction of a driving shaft 4 is provided in the driving shaft and a guide 19 pin inserted into the slot hole 18 of the journal 13 is provided, so that the guide pin 19 moves in the slot hole 18 when the swash plate 15 swings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095648-A (JP)
Title: Article receiving method
Inventor: FU CHUNG-YANG
IPC: A47B46/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article receiving method concerning a storage device capable of automatically adjusting the sizes of storage spaces and opening locations.  <P>SOLUTION: The article receiving method includes a step of providing the storage device. The storage device includes a chamber, a plurality of spacers, a spacer movement module, a first cover unit, a second cover unit, a control unit, and an input interface. An order is input to the input interface and the input interface sends a control signal to the control unit according to the order. The control unit controls movements of the first cover unit, the second cover unit, and the spacer moving module according to the control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032064-A (JP)
Title: Seal device of heating furnace
Inventor: SUZUKI HIROSHI
IPC: C21D1/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal device of a heating furnace free from degradation of sealing performance caused by generation of scale, not needing labor hour for charging a seal material, and capable of keeping high operation efficiency.  <P>SOLUTION: A carriage 3 loading a heated material W is put in/out into/from the heating furnace E in which a furnace wall is molded into the substantially portal type section, a hearth of the heating furnace E is formed by the carriage 3 in an ingressive state, and the seal device is disposed to seal between a side edge of the carriage 3 and an eaves wall 2 of the heating furnace E. The seal device is composed of a seal material storage tank 51 disposed on the carriage 3 and storing the seal material, and a seal plate 52 disposed on the eaves wall 2 while that its tip section is entered into the seal material in the seal material storage tank 51, and further the seal material storage tank 51 is disposed on a position to receive the scale 62 falling from the carriage 3 to use the received scale 62 as the seal material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035263-A (JP)
Title: Fixing structure for motor shafts and pinion, gears and geared motor equipped with the structure
Inventor: OTSUKA MAMORU
IPC: H02K7/116
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure for motor shafts and pinion gears wherein the strength of fixture between a motor shaft and a pinion gear is high and its axial length is reduced, and to provide a geared motor equipped with this structure.  <P>SOLUTION: The fixing structure is for a motor shaft and a pinion gear, in a motor provided on the motor shaft with the pinion gear. An axial hole 28 is formed at the chip of the motor shaft 24 on its central axis line; an axial shank 40a is protruded in the center of the pinion gear 40; and the shank 40a is press-fit into the hole 28 in the motor shaft 24, and the pinion gear 40 is thereby fixed on the motor shaft 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293529-A (JP)
Title: Meter inspection system
Inventor: TAKASHIMA SHINJI
IPC: G08C17/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple data transmitter-receiver for automatically reading its integral value data and proper data in a noncontact state by using a handy terminal, without changing a meter with the communication function.  <P>SOLUTION: The data transmitter-receiver 20 attached to a microcomputer meter 10 with the communication function and relaying between the meter and the handy terminal 30, is provided with a serial interface part 25 connectable to a communication interface 14 of the microcomputer meter 10, a storage part 23 storing data such as an integral value read out of the meter via this serial interface part, and a transmitting-receiving part 22 capable of transmitting the data stored in the storage part 23 to the handy terminal in a noncontact state by starting by its electric power, by generating induced electromotive force in an antenna coil 21 by a radio wave emitted from the handy terminal 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034924-A (JP)
Title: On-vehicle antenna
Inventor: NAKANE SHUNSUKE
IPC: H01Q1/22
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an antenna element from being excessively replaced in an on-vehicle antenna, which is fitted to an internal surface of a vehicle exterior part.  <P>SOLUTION: The on-vehicle antenna 10 fitted to an internal surface of a bumper 50 includes: the antenna element 21; a frame 31 having the antenna element 21 fitted to its surface 38; and a bracket 40 fixed to the internal surface of the bumper 50 and including a plane 48 overlaid with the surface of the frame 31 where the antenna element 21 is fitted through the antenna element 21 interposed. The frame 31 is detachably fixed to the bracket 40 with the antenna element 21 interposed between the frame 31 and the bracket 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041080-A (JP)
Title: Portable wireless device
Inventor: KANEZAKI YOSHIHIRO
IPC: H01Q1/24
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable wireless device for maintaining a desired matching state even if impedance characteristics of an antenna are changed due to extension or housing of the antenna or casing deformation, and preventing an increase in the loss due to matching.  <P>SOLUTION: In the portable wireless device, two signal paths selectable by switching means 11, 15 are provided between an antenna 10 and a receiving circuit 16; a first low noise amplifier 13 amplifying a received high-frequency signal is provided in one of the paths; and a second low noise amplifier 18 having impedance characteristics different from those of the first low noise amplifier 13 is provided in the other signal path. A shape detection unit 20 detects the shape of the antenna 10 or the shape of the casing, and a control unit 21 automatically switches the two signal paths to use the two kinds of impedance matching states.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035621-A (JP)
Title: Hydraulic bending device
Inventor: ISHIZAKI RYOSUKE
IPC: G02B23/24
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic bending device capable of reliably and steadily securing a fluid supply channel while securing a sealed state of a pressure chamber.  <P>SOLUTION: The hydraulic bending device 1 is equipped with a hydraulic driven bending part 9 to realize bending movement by a fluid pressure generated by supply/discharge control of the fluid to a plurality of pressure chambers 27 formed with using an elongate and flexible multi-lumen tube 21. The sealing structure of the pressure chamber is achieved by a first taper member 30 having an outer circumferential taper surface 30a, a second taper member 40 having an inner circumferential taper surface 40a corresponding to the outer circumferential taper surface, the fluid supply channel 55 interconnected with a supply source 14 of the pressure fluid, and the press contact of the fluid supply channel to the multi-lumen tube by supporting and pressing the back end part of the pressure chamber in the state that the fluid supply channel is inserted between the outer circumferential taper surface and the inner circumferential taper surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041223-A (JP)
Title: Wireless communication apparatus and method
Inventor: KOMORI KENJI
IPC: H04W84/10
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a wireless communication method which can perform a wireless communication using radio wave high in communication speed and reduce dispersion of a radio wave to the surroundings.  <P>SOLUTION: When an electric field intensity measured by a measurement part of a medical measurement device 10 is below a predetermined threshold, measurement information is given to/received from short distance wireless communication apparatus 30 by TransferJet using first power. When the electric field intensity measured by the measurement part of the medical measurement device 10 is the predetermined threshold or larger, second power stronger than the first one is used to give and receive the measurement information to and from the short distance wireless communication apparatus 30 via a wireless LAN access point 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041316-A (JP)
Title: High-pass filter, high frequency module, and communication equipment using the same
Inventor: FUKAMACHI KEISUKE
IPC: H04B1/3822
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pass filter whose bandwidth is increased, a high frequency module, and communication equipment using the same.  <P>SOLUTION: In a laminate high-pass filter, an inductance element includes: first coil patterns Lhs 1b, Lhs 1d, Lhs 2b, Lhs 2d which are formed on a dielectric layer to constitute a coil exceeding 1/2 turns; and second coil patterns Lhs 1a, Lhs 1c, Lhs 2a, Lhs 2c which are formed on a dielectric layer different from that of the first coil patterns to constitute a coil exceeding 1/2 turns, one-side ends of the first and second coil patterns are serially connected to form a spiral coil, a first coil cross section which is formed when the first coil pattern is extended to one turn is smaller than a second coil cross section which is formed when the second coil pattern is extended to one turn, and the first coil cross section does not protrude from the second coil cross section when viewed from the lamination direction of a laminate substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041347-A (JP)
Title: Nondirectional antenna device
Inventor: MAKIYAMA MASAYUKI
IPC: H01Q9/16
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce diameter of an antenna element without being accompanied by deterioration of characteristics.  <P>SOLUTION: The nondirectional antenna device is provided with: a pair of first circular dipole elements (22) horizontally arranged opposite to each other on a first periphery (21) centering around a vertical axis line; and a pair of second circular dipole elements (32) horizontally arranged opposite to each other on a second periphery (31) with the same diameter shifted by predetermined distance along the vertical axis line from the first periphery (21). An opposite axis (24) of the pair of first circular dipole elements (22) perpendicularly intersects an opposite axis (34) of the pair of second dipole elements (22), and length C of the first, second peripheries (21, 31) and length L of the second circular dipole elements (22, 32) satisfy a relation of 2L<C<4L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036511-A (JP)
Title: Foamed resin molding and method of producing the same
Inventor: MAEDA MITSUAKI
IPC: C08J9/04
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a foamed resin molding in which strength of the foamed resin molding to be molded can be enhanced by formation of a stable skin layer, and deterioration of appearance of the foamed resin molding can be controlled by making diameters of cells formed by foaming more uniform.  <P>SOLUTION: A skin layer 61 is formed by filling up into a cavity 41 with a molten resin 60 including a thermoplastic resin composition impregnated with a supercritical fluid, using a first mold 2 and second mold 3, and a foamed layer 62 is formed in an inner side to the skin layer 61 by moving the second mold 3. The thermoplastic resin composition constituting the molten resin 60 contains an aromatic polycarbonate resin (A) and a rubber reinforced vinyl resin (B). The rubber reinforced vinyl resin (B) includes a graft copolymer (B1) obtained by polymerizing a vinyl monomer (b2) containing an aromatic vinyl compound and a vinyl cyanide compound, under the presence of a rubbery polymer (b1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260210-A (JP)
Title: Image sensor including sensing transistor comprising two gates, and method for driving the same
Inventor: SETSU KOSHU
IPC: H04N5/369
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor including a sensing transistor comprising two gates; and to provide a method for driving the same.  <P>SOLUTION: The image sensor including a sensing transistor comprising two gates includes: a photoelectric conversion region; the sensing transistor having a first gate connected to a floating diffusion region in which charge generated from the photoelectric conversion region is stored, and a second gate separated from the first gate; a reset transistor connected to the floating diffusion region and resetting potential of the floating diffusion region; a control voltage source supplying a control voltage applied to the second gate; and a column output line connected to a source of the sensing transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045210-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: SAKAEMORI TAKAHISA
IPC: H01L27/11
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a transistor characteristic in an MIS transistor using a high dielectric constant film for a gate insulating film.  <P>SOLUTION: A base insulating film including hafnium and oxygen is formed on a silicon oxide (SiO<SB>2</SB>) film formed on a main surface of a substrate. Next, a metallic thin film thinner than the base insulating film and composed only of a metallic element is formed on the base insulating film, and a protective film having moisture resistance and oxidation resistance is formed on its metallic thin film. Afterwards, a mixed film (a high dielectric constant film) thicker than the silicon oxide film having a dielectric constant higher than that of a silicon oxide and including the hafnium and the oxygen of the base insulating film and the metallic element of the metallic thin film is formed on the silicon oxide film by wholly diffusing the metallic element of the metallic thin film to the base insulating film in a state of having the protective film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048579-A (JP)
Title: Optical measurement device and method
Inventor: OBA HITOSHI
IPC: G01B11/24
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique achieving the measurement by an optical measurement device even when a signal light component is small and a noise light component is large.  <P>SOLUTION: The optical measurement device includes: a laser diode 202a irradiating a measurement object part on the surface of a measurement object 5 with linearly polarized light (laser beam 53); a two-dimensional CCD 203a picking up an image of the measurement object part from a direction in which the picked up image of the measurement object part irradiated with the linearly polarized light varies in accordance with the surface height of the measurement object 5 to obtain the picked up image; and a polarization filter 203b provided at a front stage of the two-dimensional CCD 203a and extracting a polarization component of the incident light having a polarization axis parallel to the polarization axis of the linearly polarized light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050172-A (JP)
Title: Circuit board unit
Inventor: TAKATSUJI YOSHIMITSU
IPC: H05K1/02
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board unit which can improve a degree of freedom in a structure of a conductor pattern or the like of the circuit board while suppressing generation of low level noise.  <P>SOLUTION: The circuit board unit includes: a positioning pin 36, a positioning hole 41, an oblong hole 42, and a screw 5 for fixing a position of the circuit board 4 with respect to a lower case 3 and allowing a dimension change in a long length direction of the lower case 3 with respect to the circuit board 4 to hold the circuit board 4 on the lower case 3; and a triangle rib part 27 provided on an upper case 2, and pressing the circuit board 4 to the lower case 3 so as to hold the circuit board 4 when the upper case 2 and the lower case 3 are incorporated. The triangle rib part 27 has a shape for reducing frictional resistance of the circuit board 4 in a long length direction of the circuit board 4 than frictional resistance to the circuit board 4 in a short length direction of the circuit board 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052552-A (JP)
Title: Method, system and apparatus for turbine diffuser sealing
Inventor: BLACK KENNETH DAMON
IPC: F01D25/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a diffuser segment (70).  <P>SOLUTION: The diffuser segment (70) has a fore end (75) and an aft end (80) with a flange (85) disposed at the aft end (80) of the diffuser segment (70). The diffuser segment (70) is joinable to an adjacent diffuser segment (90) via the flange (85).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010055869-A (JP)
Title: Surge arrester
Inventor: YAMAMURA KAZUOMI
IPC: H01C7/12
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent in advance that an insulator is damaged by the scattering of broken pieces caused by the explosive destruction of an arrestor and/or the generation of an external arc.  <P>SOLUTION: In the arrestor 12 which is arranged opposite to the insulator 11 and in which a current-limiting element 23 having nonlinear electric current voltage characteristics is covered by an insulating outer cover 25, a shielding plate 28 opposing the insulator 11 is arranged between the current-limiting element 23 and the insulating outer cover 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053214-A (JP)
Title: New chained phosphazene compound, photosensitive resin composition using chained phosphazene compound and its utilization
Inventor: OKADA YOSHIFUMI
IPC: C08G79/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new chained phosphazene compound which can be developed with an aqueous solution to give a good pattern, can simultaneously have various physical properties such as heat resistance, hydrolysis resistance, and adhesiveness, photosensitivity, flame retardancy, sufficient mechanical strength, low warp and flexibility, and can suitably be used for producing wiring boards capable of sufficiently corresponding to the downsizing and lightening of electronic parts in electronic equipment, to provide a photosensitive resin composition using the phosphazene compound, and to provide its representative utilization method.  <P>SOLUTION: There is provided the chained phosphazene compound having at least an aryl group, a carbon-carbon double bond and a carboxy group in a side chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054435-A (JP)
Title: Testing system
Inventor: FUKAYA TOMOKO
IPC: G01R31/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing system that facilitates confirming whether a plurality of components are connected to a controller for controlling their operations.  <P>SOLUTION: The system determines whether each of the components (a measuring apparatus 4-n, a switch 5, a controller 6 for an apparatus to be tested, a monitor 7, a printer 8) is connected to a controller (3), and a component image (21) which shows each of the components is associated with an actual allocated position of the component in the testing system (1) to display with a different feature (color) provided depending on determination results.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057326-A (JP)
Title: Half-wave rectified-current resonance type switching power supply device and method for starting the same
Inventor: NAKANISHI RYOTA
IPC: H02M3/28
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a high-frequency circuit becomes difficult to build, because a frequency is made higher than the frequency originally required for controlling the voltage and the frequency change is increased, when the frequency is changed into a high frequency at the time of soft start and an on-period of a switching element Q<SB>H</SB>of the high side is shortened, in on-off switching of the switching element for a half-wave rectified-current resonance type switching power supply device.  <P>SOLUTION: The half-wave rectified-current resonance type switching power supply device includes: the series body of a first switching element Q1 and a second switching element Q2, connected in series between output terminals for a DC power supply; the series body of a primary winding for a transformer T1 connected in parallel with the second switching element Q2 and a current resonance capacitor Cri; and a half-wave rectifying circuit connected to a secondary winding for the transformer T1. The half-wave rectified-current resonance-type switching power supply device, further, includes a gate control circuit that gradually prolong the on period of the first switching element Q1 at start, while the on-period of the second switching element Q2 is gradually shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT