baber/WOPTO huggingface dataset:
Patent JP-2011077351-A (JP)
Title: Light emitting device
Inventor: KYONO TAKASHI
IPC: H01L33/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device, having a relatively simple configuration, that emits stable light having a plurality of wavelengths.  <P>SOLUTION: The light emitting device 1 includes a composite substrate 3 and a gallium nitride-based semiconductor layer 5, arranged on the composite substrate 3, including a light emitting layer 9. The composite substrate 3 includes a base 19 and a gallium nitride layer, the gallium nitride-based semiconductor layer 5 being disposed on a principal surface of the gallium nitride layer, the angle θ defined by the c-axis of the gallium nitride layer and a normal line N1 to the principal surface S1 of the gallium nitride layer ranging from 50 to 130°, the light emitting layer 9 emitting light with an absolute value of the degree of polarization of 0.2 or more, the base 19 containing a fluorescent material that emits light induced by irradiation of light emitted from the light emitting layer 9. Accordingly, the light emitting device 1 can emit white light produced by superposition of blue light emitted from the light emitting layer 9 and yellow light induced by blue light incident on the base 19 from the light emitting layer 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077359-A (JP)
Title: Solar cell
Inventor: OTSUKI HAYASHI
IPC: H01L31/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell of a new structure, which can be readily and inexpensively manufactured, and which has a high light-confinement effect.  <P>SOLUTION: The solar cell is provided with a backplate electrode layer (2) formed on a substrate (1), a photoelectric conversion layer (3), formed on the back electrode layer (2), and an upper face electrode layer (4) consisting of a transparent conductive coating film formed on an upper face of the photoelectric conversion layer (3). A plurality of fine pores (5) in the photoelectric conversion layer (3) from the upper face of the layer toward inside of the layer are formed regularly in the layer. The pores (5) are each formed of an upper first pore (5a) and a lower second pore (5b), the first pore (5a) has a longitudinal cylindrical shape, and the second pore (5b) has a bent shape whose maximum width is larger than the opening width of the first pore (5a).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073127-A (JP)
Title: Multi-articulated robot
Inventor: ANDO GEN
IPC: B25J19/06
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-articulated robot for determining abnormality of feedback control.  <P>SOLUTION: This multi-articulated robot includes a sensor for detecting respective joint angles and a controller for controlling a joint based on a detection value of the sensor by making a feedback process. The controller calculates an angle of a specific joint by substituting a detected joint angle of the sensor in the other joint angle except for one specific joint by an equation of motion of a preprepared robot, and determines that the feedback control of the specific joint is abnormal when an angle difference between a calculated joint angle and the detected joint angle of the specific joint falls wide of a predetermined allowable range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080163-A (JP)
Title: Jacket
Inventor: AKAGI YASUTO
IPC: A41D13/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jacket causing no deterioration in shading cloth even after repeated use, retaining excellent shading properties for a long period of time, and also designed so that the shading cloth hardly absorbs heat so as to suppress the rise in temperature inside the jacket.  <P>SOLUTION: The jacket is made of air-permeable cloth covering the skin of a wearer, and a shading cloth 20 arranged so as to be superimposed on the outer surface of at least part of the air-permeable cloth. The shading cloth 20 comprises a plurality of white tapes 21, and a plurality of connecting yarns 22, 23 parallelly connecting the plurality of white tapes 21 with one another at intervals α. The white tapes 21 comprise laminated bodies each having a reflecting layer in the inside of which many minute voids are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042275-A (JP)
Title: Magnetic resonance imaging apparatus and method for demagnetizing the residual magnetic field
Inventor: MIYAWAKI SHOICHI
IPC: A61B5/055
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of deterioration of image quality and restrictions on photographing method, caused by a residual magnetic field generated by a magnetic device of an MRI apparatus.  <P>SOLUTION: The MRI apparatus having a magnetic device with a ferromagnetic material comprises a means for storing response curves of residual magnetic fields of a magnetic device, and a compensating means for updating response curves of residual magnetic fields in real time based on records of applied gradient magnetic fields and compensating a gradient magnetic field to be applied using the updated response curve of a residual magnetic field, as means for compensating a residual magnetic field generated by an applied gradient magnetic field. The compensating means applies and superimposes a magnetic field for compensating the residual magnetic field determined by the latest response curve of the residual magnetic field to a gradient magnetic field to be applied, which attains real time compensation of the residual magnetic field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011079485-A (JP)
Title: Vehicle body cover device for riding type rice-planter and riding type rice planter
Inventor: KINUTA KEISHI
IPC: A01C11/02
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To divide a vehicle body cover device without impairing strength, in a rice planter constituting a floor part and a shoulder part by utilizing the vehicle body cover device.  <P>SOLUTION: The vehicle body cover device 25 is separably constituted into a front cover 27 having the floor part 26 and a rear cover 29 having the shoulder part 28. An upward wall part 30 is integrally molded on the rear edge of the front cover 27, and a downward wall part 31 is integrally molded on the front edge of the rear cover 29. Both wall parts 30 and 31 are fitted together in the vertical direction, and are held so as not to dislocate in the horizontal direction. The vehicle body cover device 25 can reduce labor of manufacture, carrying and storage by separating the front cover 27 and the rear cover 29. Since both covers 27 and 29 are separated in a place of the wall parts 30 and 31, there is no inconvenience of causing a step height in the floor part 26, and high rigidity can be held by the rib effect of the wall parts 30 and 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080965-A (JP)
Title: Three-dimensional shape measuring device
Inventor: HAGIO KENICHI
IPC: G01B11/24
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To measure a three-dimensional shape of an object without increasing light output from a projection device even in the presence of external light.  <P>SOLUTION: Slit light is projected from the projection device 1 onto an object Ob, and a pattern formed on the object Ob surface is imaged by an imaging device 2. A control circuit part 3 provides an irradiation period during which a light pattern is projected from the projection device 1 and a non-irradiation period during which the light pattern is not projected. The imaging device 2 includes a photosensitive part which can accumulate and hold the charge, and an image generation part 4 generates a reflection intensity image using as a pixel value, a reflection intensity value which is a difference between a light reception output from the photosensitive part corresponding to the irradiation period and a light reception output from the photosensitive part corresponding to the non-irradiation period. An object pixel extraction part 5 extracts the position of a pixel corresponding to the light pattern in the reflection intensity image. A position operation part 6 calculates a three-dimensional position of the object by using the position of the pixel extracted by the object pixel extraction part 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081325-A (JP)
Title: Label
Inventor: CHIWAKI MASAHITO
IPC: G09F3/03
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unexpected opening of a lid with small torque while suppressing the occurrence of distortion of a label stuck over a container body and the lid.  <P>SOLUTION: The label 10 is stuck over the container body 2 of a container 1 and the lid 3. On one face of a label base material 11, a wide adhesive layer 12 stuck only to the container body 2 and two narrow adhesive layers 13 starting from two separated positions in the width direction of the wide adhesive layer 12 and stuck to the container body 2 and the lid 3 are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083300-A (JP)
Title: Combination of sloping surface and movable body vehicle
Inventor: KATO FUMIO
IPC: A63H31/08
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination of a sloping surface and a movable body vehicle, allowing a movable body such as a traveling vehicle to stably and securely travel on the sloping surface without spinning or slipping down.  <P>SOLUTION: In the combination of the movable body vehicle 1 traveling on the sloping surface 5 and the sloping surface 5, a bristled friction material 4 is laid on the sloping surface 5 and the bristled friction material 4 is attached to the surface of wheels 2 of the movable body vehicle 1. The bristled friction materials 4 on the sloping surface 5 and on the surfaces of the wheels 2 of the moving body vehicle 1 are brought into contact with each other with great frictional force and entwined with each other, but can be easily separated from each other. Accordingly, the movable body vehicle 1 is highly durable without such aging deterioration as caused by the use of adhesive tires or attraction force of magnets, and further, the movable body vehicle 1 can safely and lightly ascend or descend a sloping surface with great frictional force even if the slope is steep without consuming energy for leaving the sloping surface 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086011-A (JP)
Title: Program, device, system and method of transmitting log data
Inventor: AOKI OSAMU
IPC: G06F12/00
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To transmit the log data of predetermined file operations to a log data collection server specified at each of a plurality of transmission sources in a computer which have received files transmitted from the transmission sources.  <P>SOLUTION: A file in which file IDs for identifying the address and file of each log collection server are buried from an A company terminal and a B company terminal is transmitted to a C company terminal. When operations are made to open the file at the C company terminal, the file is opened with a corresponding application program, the address of the log collection server of the A or B company buried in the file is read and specified as the transmission source of the log data, and the log data including the file ID and operation contents read from the file is transmitted. Thereby, since the log data regarding the file operations is collected in the log collection server specified by the A or B company, logs can be collected to different servers for every file transmission source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168541-A (JP)
Title: Pressure-sensitive adhesive tape or sheet
Inventor: MIKI TASUKU
IPC: C09J7/02
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape or sheet having good properties with respect to all of prevention of static charge, chip fly-off during dicing, workability during pickup and pressure-sensitive adhesive residues.  <P>SOLUTION: The pressure-sensitive adhesive tape or sheet includes a substrate transparent to ultraviolet and/or radiation, a pressure-sensitive adhesive layer which is laminated on the substrate and comprises a pressure-sensitive adhesive polymerizable and curable by ultraviolet and/or radiation, and a release sheet in contact with the adhesive layer, and includes antistatic layers on two or more of the one side and the other side of the adhesive layer, the substrate and the release sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088488-A (JP)
Title: Driving device for vehicle
Inventor: MATSUDA YASUYUKI
IPC: B60L15/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress influence of increase in unsprung mass, to simplify a structure, and further to transmit power of a motor to a wheel while operating a suspension device.  <P>SOLUTION: The driving device 1 for the vehicle has the motor 2; an upper arm 200; and a hub unit 300. A box body 100 of the motor 2 retains a stator 102 at the inside and rotatably supports a rotor 103, and further, it is functioned as a lower arm of the suspension device of the vehicle. The hub unit 300 has a constant velocity joint 384 connected to the rotor 103 and arranged at the inside and rotatably supports this. The hub unit 300 is pivotably supported relative to the box body 100. Further, a pivot center of the constant velocity joint 384 is arranged at a position where a rotation shaft Zr of the rotor 103 and a pivot center of the hub unit 300 are crossed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089604-A (JP)
Title: Wheel bearing with sensor
Inventor: NORIMATSU TAKAYUKI
IPC: G01L5/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing with a sensor preventing trouble of the sensor caused by influence of an external environment, accurately detecting a load acting on the wheel bearing and a tire tread face over a long period, and facilitating wiring process of a signal cable and assembling of the sensor, and reducing the cost.  <P>SOLUTION: A rolling element is interposed between double-row rolling faces 3 and 4 of an outer member 1 and an inner member 2. A vehicle body attachment flange 1a is provided on an outer periphery of the fixed side member of the outer member 1 and the inner member 2. A plurality of load detection sensor units 20 are disposed on the outer peripheral surface of the fixed side member, and the sensor units 20 are covered by a cylindrical protecting cover 29 surrounding the outer periphery of the fixed side member. An outboard side end of the protecting cover 29 is fitted to the outer peripheral surface of the fixed member. A lip part 35 constituted by an annular elastic body provided along an opening end of an inboard side end of the protecting cover 29 is made to abut on a side surface directed to the outboard side of the vehicle attachment flange 1a or the outer peripheral surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090749-A (JP)
Title: Optical drive device and tilt detection method
Inventor: SAITO KIMIHIRO
IPC: G11B7/095
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs and a size by reducing the number of components, for detecting a tilt amount.  <P>SOLUTION: The optical drive device applies a first laser beam for recording/reproducing a mark via a common objective lens and a second laser beam (light for position control) for controlling a position of an objective lens. Tilt generation is accompanied by spot position shifting of reflected light of the second laser beam from the optical recording medium surface. The spot position shifting amount of reflected light of the second laser beam from the optical recording medium surface is detected as a spot position shifting amount of the first laser beam with respect to the second laser beam, which is caused by the tilting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089945-A (JP)
Title: Nonlinear distortion detecting circuit, optical receiver, optical transmission system and nonlinear distortion detecting method
Inventor: TANIMURA TAKAHITO
IPC: G01M11/02
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear distortion detecting circuit, capable of detecting a nonlinear distortion which can be used for nonlinear distortion compensation, an optical receiver, an optical transmission system, and a nonlinear distortion detecting method.  <P>SOLUTION: A nonlinear effect amount detection circuit includes: a first estimation unit which estimates a signal quality based on the error correction number of an electric signal obtained by photoelectrically converting an optical signal received from an optical transmission path; a second estimation unit which estimates a signal quality from which the influence of nonlinear effect is removed based on signals before and after an identification arithmetic unit which identifies the electric signal; and a nonlinear effect amount acquisition unit which acquires a nonlinear effect amount by determining a difference between the signal qualities estimated by the first estimation unit and the second estimation unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094324-A (JP)
Title: Toilet bowl device
Inventor: MATSUNAGA HIROSHI
IPC: E03D9/03
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl device which hardly causes leakage of a detergent and facilitates the resupply of the detergent, when the detergent tank is replenished with the detergent.  <P>SOLUTION: This toilet bowl device cleans a bowl portion 6 by using cleaning water in which the detergent stored in the detergent tank 81 is mixed into water. A tubular supply port portion 812, which communicates with the inside of the detergent tank 81 so as to supply the detergent, is arranged on the lateral portion 11 of the toilet bowl device, and provided with an axis line which is set in such a manner that an upper-side portion is inclined in the direction of getting away outward and sideward from a toilet bowl. Additionally, an opening end surface of a leading end of the tubular supply port portion 812 is set nonperpendicular to the axis line, and formed as an inclined end surface which is inclined with respect to a vertical plane so that an opening can be directed to an upper side. When a virtual cross section 813 of the tubular supply port portion 812, which includes a lowermost portion of the inclined end surface and which is orthogonal to the axis line, is assumed, the inclined end surface is inclined in such a manner that an uppermost portion of the inclined end surface is positioned above that of the virtual cross section 813.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094690-A (JP)
Title: Vibration control apparatus
Inventor: KURAKANE NORIO
IPC: H01Q3/08
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control apparatus which physically or effectively suppresses the displacement of the attitude of an antenna or similar member due to vibration, and stably absorbs variations and deviations in the attitude of members while attaining a reduction in cost through significant structural simplification and miniaturization.  <P>SOLUTION: The vibration control apparatus includes an angular velocity monitoring means for monitoring the angular velocities of a desired member relative to three perpendicular axes, a rotational angle calculation means for computing the rotational angles of the member relative to the three axes from the monitored angular velocities, and a first compensation means for compensating the deviations of the computed rotational angles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114445-A (JP)
Title: Gas gauge, lithographic device and method for manufacturing device
Inventor: LABETSKI DZMITRY
IPC: H01L21/027
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas gage improving sensibility measuring partial differences of profiles for wafers for usage in a lithographic device.  <P>SOLUTION: The gas gauge includes a gas delivery pipe arranged so as to divide a distance up to an object. The gas delivery pipe includes a gas conduit, and supplies a proper measuring gas through the gas conduit. The measuring gas is discharged from the gas delivery pipe through an outlet under a pressure to collide with the object in an interaction region and the pressure of a rebounded gas is measured by a pressure detector. The gas having a small atomic number is used. A pressure sensor includes a thin film arranged in the gas delivery pipe at least partially surrounding the gas conduit in a gas outlet or a vicinity of the gas outlet. The pressure sensor includes a thin-film disk arranged around the gas conduit. The pressure sensor is disposed substantially on a common surface, and isolated from the gas conduit but includes a plurality of proper pressure elements for surrounding the gas conduit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098619-A (JP)
Title: Vehicle body joint structure and assembling method of vehicle body joint structure
Inventor: HIMURO TAKEYA
IPC: B62D25/02
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body joint structure easily preventing an adhesive for three plate-like members from overflowing without increasing the overall thickness of the joint end parts of the three plate-like members.  <P>SOLUTION: The end surface 6aa of a flange part 6a of a reinforcement 6 recedes from the end surfaces of a flange part 4a of an inner panel 4 and a flange part 5a of an outer panel 5 to a spot welding portion 11 side, thereby forming an adhesive storing space 9 between the flange part 4a of the inner panel 4 and the flange part 5a of the outer panel 5. Thus, the adhesive 10 is prevented from overflowing to the outside upon joining the flange part 6a without increasing the overall thickness of the flange parts 4a, 6a, 5a, and without applying processing with heavy load to both surfaces in the thickness direction of the flange part 6a of the reinforcement 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100822-A (JP)
Title: Method for processing semiconductor device
Inventor: ONO TETSUO
IPC: H01L21/306
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a minute semiconductor device, and particularly to provide a processing method suitable for miniaturization of a device having a structure normally called a high-k/metal gate.  <P>SOLUTION: An insulation film formed on a Si substrate and containing Hf or Zr and a deposited film present on the upper or lower layer thereof or in the film are removed by repeating dry etching and wet etching one or more times by putting the wet etching first.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100259-A (JP)
Title: Keyboard device and electronic equipment using the same
Inventor: SATO MASAAKI
IPC: G06F3/044
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device that reduces costs, improves operability and appearance, prevents deterioration in operation sensitivity of a touch panel, and improves cleanliness of an input operation face.  <P>SOLUTION: A case 1 includes: a laminate 5 as a basic configuration, formed by sequentially stacking a translucent touch panel 2, a symbol print film 3 and a back light device 4 from the upper face side of the device; a circuit board 12; and a battery 13, to eliminate a display device such as an LCD. The touch panel 2 is arranged on the upper face side of the symbol print film 3, so that the signal wiring group of the touch panel 2 can be hidden behind an input operation face 6. The touch panel 2 is arranged on the top face of the laminate 5, so that deterioration in operation sensitivity can be suppressed. The input operation face 6 located on the top face is made flat. A translucent cover panel 7 is arranged on the upper face of the touch panel 2. The upper face thereof serves as an input operation face 6. The touch panel 2 can be protected, and the input operation face 6 is made flat.  <P>COPYRIGHT: (C)2011,JPO&INPIT