baber/WOPTO huggingface dataset:
Patent JP-2009171106-A (JP)
Title: Imaging device, image management method, and program
Inventor: YOSHIMOTO KAZUMI
IPC: G11B27/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To align registration information and an image file by newly creating the registration information concerning the image file of a copying object, and registering it in a database of a recording medium when copying the image file from an internal memory to the recording medium.  <P>SOLUTION: The imaging device is provided with: the internal memory 4 which stores the image file; the recording medium 6 which records the database 6a and the image file 6b which store the registration information, and can be freely detached from and attached to the imaging device; and a control unit 1 which obtains consistency between the image file 6b and the registration information by creating the registration information of the image file 6b of the copying object, and adding it to the database 6a when copying the image file of the internal memory 4 to the recording medium 6 at predetermined timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166164-A (JP)
Title: Industrial robot
Inventor: NISHIMURA TOSHIHIKO
IPC: B25J9/06
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a singularity of a manipulator by slightly correcting the position of an auxiliary device.  <P>SOLUTION: When a singularity determining unit 26 determines the vicinity of a singularity, a correction moving device target value calculating unit 27 corrects an auxiliary device target value Jsta(t) to calculate a correction auxiliary device target value Jsta(t)' so that the posture of a manipulator at the next time becomes out of a range of the vicinity of the singularity while maintaining the position and posture of a tool front end to a work at the next time. A second coordinate converting/calculating unit 28 converts a tool target value worldPta(t) into a tool target value defined in a manipulator coordinate system Σbase, using the corrected auxiliary device target value Jsta(t)'. A correction target joint angle calculating unit 29 carries out inverse kinematics calculation on the converted tool target value worldPta(t)" defined in the manipulator coordinate system Σbase to calculate a correction target joint angle Jmta(t)". The correction target joint angle Jmta(t)" and the corrected auxiliary device target value Jsta(t)' are outputted to the manipulator 11 and the moving device 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171732-A (JP)
Title: Power conversion apparatus
Inventor: TAJIMA YUTAKA
IPC: H02M7/48
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter capable of efficiently cooling a semiconductor device that performs power conversion without causing an increase in size, cost, thermal resistance or stress concentration.  <P>SOLUTION: The power converter includes: a first substrate 13 mounted on a main surface of a first radiator 17; the first semiconductor device 11 mounted on a main surface of the first substrate 13; a first electrode 15 mounted on the main surface of the first radiator 17 or the main surface of the first substrate 13; a heat spreader 19 that is disposed on an upper surface of the first semiconductor device 11 and brings a plurality of first wire bonding lines 24 that electrically connect a first upper surface electrode 23 of the first semiconductor device 11 with the first electrode 13 into contact with the first upper surface electrode 23; a protrusion 19b provided on one surface side of the heat spreader 19 and brought into contact with or positioned in proximity to the first upper surface electrode 23 through the first wire bonding lines 24; a recess 19a that is approximated to the first wire bonding lines 24; and a second radiator 18 mounted on the other surface side of the heat spreader 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069139-A (JP)
Title: Device and method for measuring leucocyte
Inventor: NONOMURA YUUSUKE
IPC: G01N33/48
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To recognize leucocyte, to determine periodontal disease based on it, and to use a periodontal pocket as a noninvasive experiment place of infection, inflammation, or immunity.  <P>SOLUTION: This leucocyte measurement device, mainly using a leucocyte group analyzing means, performs a determining diagnosis of a periodontal disease, and solves the problem. Further, the leucocyte measurement device includes a new neutrophil searching means, an old neutrophil searching means, and a vector field sampling means. The vector field sampling means employs a piping means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168701-A (JP)
Title: Electromagnetic induction encoder
Inventor: TAWARA TOSHIHIRO
IPC: G01D5/245
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively achieve a high-precision/high-resolution electromagnetic induction encoder for mitigating a design rule without changing a height and a wavelength of a receiving coil, and reducing a signal pitch without using a high-density PCB.  <P>SOLUTION: The electromagnetic induction encoder includes: scale coils 14, 16 arrayed on a scale 10 in the measurement direction; and transmitting coils 24, 26 and the receiving coils 20, 22 provided on a grid 12 moved relative to the scale in the measurement direction. When the transmitting coils are excited, the electromagnetic induction encoder detects a relative movement between the scale and the grid based on a change in a magnetic flux detected by the receiving coils through the scale coils. The receiving coil has twisted wiring using a through-hole, and is folded so as to pass through an intermediate point of a sinusoidal shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108286-A (JP)
Title: Visual processing device, visual processing method, visual processing program, and semiconductor device
Inventor: YAMASHITA HARUO
IPC: H04N1/407
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual processing device for realizing gradation processing for further enhancing a visual effect.  <P>SOLUTION: The visual processing device 1 performs the gradation processing of an input signal IS for each image area and includes an image division section 2, a gradation conversion curve derivation section 10 and a gradation processing section 5. The image division section 2 and the gradation conversion curve derivation section 10 create a gradation conversion curve Cm of an image area Pm by using a brightness histogram Hm of a wide range image area Em. The gradation processing section 5 performs the gradation processing of the image area Pm according to the gradation conversion curve Cm derived.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009175824-A (JP)
Title: Memory controller for mainframe, and virtualization method for mainframe volume
Inventor: MORI AKIHIRO
IPC: G06F12/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller, which provides a mainframe with a plurality of external volumes as one virtual volume without deteriorating write performance.  <P>SOLUTION: A virtual volume 1B in a main storage device 1 is associated with a plurality of external volumes 2B in an external storage device 2. When a mainframe 3 formats the virtual volume 1B, a control information producing section 1A4 in the main storage device 1 produces and holds control information 1C about the virtual volume 1B. Thereby, it can enhance processing performance at so-called equal-length writing in which a write size designated from the mainframe 3 matches a data size set for a write destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176966-A (JP)
Title: Group iii nitride semiconductor element, and manufacturing method thereof
Inventor: KAMIMURA TOSHIYA
IPC: H01L33/64
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a semiconductor element constituted of a group III nitride semiconductor, having a growth substrate to be removed by a laser lift-off method, from deteriorating in element performance by using a suitable support substrate.  <P>SOLUTION: A light emitting element 100 is constituted by bonding the support substrate 16 to a semiconductor layer composed of an (n) layer, an MQW layer and a (p) layer. The support substrate 16 is composed by forming a substrate electrode 20 on the surface of a ceramic substrate 161 made of AlN on the side of the semiconductor layer 11 and a back surface electrode layer 21 on the surface on the opposite side, and connecting the substrate electrode layer 20 to the back surface electrode layer 21 with conductive paste 165 filled in a via 164. The coefficient of linear expansion of AlN is close to the coefficient of linear expansion of GaN and its thermal conductivity is high. Consequently, curvature caused by the bonding to the support substrate 16 is small and heat generated by the light emitting element can be efficiently conducted to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180779-A (JP)
Title: Image forming apparatus
Inventor: OKABE YASUSHI
IPC: G03G15/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of retaining positional relation between a photoreceptor and an intermediate transfer belt more constant.  <P>SOLUTION: A color printer 1 includes: a plurality of photosensitive drums 74; a support frame 10 configured to support the plurality of photosensitive drums 74 arranged in the apparatus, the support frame being allowed to be pulled out from a body casing 2; the endless intermediate transfer belt 84 which is in contact with each of the plurality of photosensitive drums 74; and a driving roller 81 and a driven roller 82 around which the intermediate transfer belt 84 is looped. The driving roller 81 is supported and positioned relative to the body casing 2. The support frame 10 includes a positioning portion 100 which is configured to support the bearing 82B of a roller shaft 82A of the driven roller 82 to position the intermediate transfer belt 84 relative to the plurality of photosensitive drums 74.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180597-A (JP)
Title: Defect detecting device and defect detecting method
Inventor: CHATANI HIROMI
IPC: G01B11/30
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely and easily detect defects at an inspection area included in a gently curved surface.  <P>SOLUTION: The defect detecting device 1 comprises: a moving mechanism 11 moving an object 9; a plurality of light irradiating parts 2 irradiating a plurality of irradiation areas arranged along the moving direction with parallel light, while extending perpendicular to the moving direction in a stripe state at the inspection area; and a photographing part 3 receiving the light irregularly reflected from the plurality of irradiation areas to photograph the plurality of irradiation areas at the same time. When the optical axes A1-A3 of the plurality of light irradiating parts 2 are projected to the reference surface which involves the average normal line indicating the averaged direction of the normal lines at each position of the plurality of irradiation areas and is in parallel to the moving direction, the light irradiating parts 2 are set; wherein the projected plural lines are inclined to the same side with respect to the average normal line and the angle between the plural lines and the average normal line is different with each other in inspecting. Photographing operation is performed every time the object 9 moves by a distance not larger than the minimum value of the width of the plurality of irradiation areas. Thereby, defects in an inspection area can be precisely and easily detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182736-A (JP)
Title: Mobile terminal
Inventor: KATAOKA EIJI
IPC: H04M1/02
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal wherein the breakage of a case member is suppressed.  <P>SOLUTION: A hinge assembly 27 constitutes a hinge 103 rotatably locking a first housing 101 and a second housing 102. A hinge cover 29 being a cover member for covering the hinge assembly and a dummy hinge holder 28 is abutted on and fixed to a circuit board 24 in the first housing 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008175823-A (JP)
Title: Drive stage, scanning probe microscope, information recording and reproducing device, and machining device
Inventor: YASUDA SUSUMU
IPC: H02N2/02
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weighted drive stage capable of reducing vibration even when scanned at a high speed, a scanning probe microscope (SPM) having the drive stage and capable of acquiring quickly a clear image, an information recording and reproducing device of hardly generating an error caused by the vibration even when recording and reproducing information quickly, and a machining device capable of preventing precision from getting worse even when machined at a high speed.  <P>SOLUTION: The drive stage includes a support, at least two or more of a plurality of movable parts supported by the support, and one or more of actuators for driving the plurality of movable parts, and is constituted to drive the plurality of movable parts along directions of offsetting each other inertia forces generated in the plurality of respective movable parts, when driving the actuator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186538-A (JP)
Title: Method of manufacturing substrate
Inventor: MISU MASAYUKI
IPC: G02F1/13
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of letting a large-size substrate adhere closely to a large-size dustproof glass substrate while adhesive permeates between these substrates sufficiently even if the large-size substrate is warped.  <P>SOLUTION: In the method, transparent adhesive 41 is applied on substantially the center of the large-size dustproof glass substrate 300 and a gel-like gap material 42 is applied at points per predetermined interval at the outer periphery of the large-size dustproof glass substrate 300 when sticking the large-size substrate 110 onto substantially the whole surface of the large-size dustproof glass substrate 300 set on a stage through the transparent adhesive 41. By sticking the large-size substrate 110 to the large-size dustproof glass substrate 300 through the transparent adhesive 41 while applying pressure on them, the large-size substrate 110 is extended in the horizontal direction while it is supported by the gap material 42 to correct its warping.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186548-A (JP)
Title: Toner for developing electrostatic latent image, method of manufacturing toner for developing electrostatic latent image, image forming method, and image forming device
Inventor: MAMINO MASA
IPC: G03G9/087
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for developing electrostatic latent image, which solves an odor problem by preventing the generation of bad smell when fixing images with heat while improving fixing property and reducing particle diameter, and to provide a manufacturing method for the toner, an image forming method, and an image forming device.  <P>SOLUTION: This toner is manufactured by coagulating/fusing resin particles prepared by polymerizing in an aqueous medium radical polymeric monomer composition containing a compound represented by formula (1), wherein R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>, R<SB>6</SB>, and R<SB>7</SB>denote methyl group or hydrogen atom, the number of methyl groups in brackets is 2-4, n is an integer of 3-7, and R<SB>1</SB>and R<SB>2</SB>denote methyl group or ethyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008195939-A (JP)
Title: Addition crosslinkable silicone material having low coefficient of friction
Inventor: WERNER CHRISTOPH
IPC: C08L83/07
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an addition crosslinkable silicone material which is made to a silicone elastomer having a low coefficient of friction by crosslinking, does not form a lubricating oil film on the surface of the silicone elastomer and has a reduced coefficient of friction immediately after crosslinking.  <P>SOLUTION: The addition crosslinkable silicone material comprises 100 pts.mass of (A) a polyorganosiloxane having a viscosity of 5,000-50,000,000 mPas at 25°C, at least 2 alkenyl groups per molecule and at least 0.15 mol% of an alkenylsiloxane unit to all the siloxane units, 1-50 pts.mass of (B) a polydiorganosiloxane having a viscosity of at least 5,000,000 mPas at 25°C and no alkenyl group, (C) an SiH-functional crosslinking agent, (D) a hydrosilylation catalyst and 3-90 pts.mass of (E) a filler having a specific surface area of at least 50 m<SP>2</SP>/g determined by the BET method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009194146-A (JP)
Title: Piezoelectric/electrostrictive element and its manufacturing method
Inventor: KOIZUMI TAKAAKI
IPC: H01L41/27
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive element improving a moisture resistance without deteriorating piezoelectric/electrostrictive characteristics and a manufacturing method for the piezoelectric/electrostrictive element.  <P>SOLUTION: The vibrational laminate 110 of the piezoelectric/electrostrictive element 10 has a structure laminating an electrode film 112, a piezoelectric/electrostrictive body film 114, the electrode film 116, the piezoelectric/electrostrictive film 118 and the electrode film 120. When manufacturing the piezoelectric/electrostrictive element 10, a laminate structure 100 and a counter electrode 162 are immersed in an electrodeposition coating fluid 164 containing a coating-material component, and the electrodeposition coating fluid 164 is brought into contact with the vibrational laminate 110 and the surface of the counter electrode 162. A voltage is applied between an internal electrode film 134 and the counter electrode 162, an electrophoresis is conducted to the film-material component towards a surface-exposure fault 154 and a film material is electrodeposited selectively on the surface-exposure fault 154.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030798-A (JP)
Title: Tube
Inventor: ANNO TOSHIAKI
IPC: F16L57/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube which controls deformation of a protector part due to its own weight.  <P>SOLUTION: The tube 1 is equipped with: a tube main part 14; a protector part 16 which covers this tube main part and allows it to pass through the hollow part 15; and a support part 17 which lifts the tube main part above the inside face 16a of the protector part and aerially supports it. The support part 17 works as a support of the tube 1 and the deformation due to its own weight is prevented even in the condition before solidification by extrusion molding of this tube as well.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200563-A (JP)
Title: Voltage converting circuit
Inventor: TOMOE MITSUHIRO
IPC: H03K19/0185
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage converting circuit which is reduced in power consumption by reducing a leakage current and facilitates reduction in size.  <P>SOLUTION: A reference potential VSS is always applied to the gate of a PMOS transistor P3 by connecting the gate of the PMOS transistor P3 to the reference potential VSS(0V) and connecting a node ND1 to the drain of the PMOS transistor P3. Consequently, the PMOS transistor P3 is always ON, so that the potential of the node ND1 rises up to a power supply potential VPP when an NMOS transistor N7 is turned off after an input signal at an input terminal IN becomes "L" level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200090-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ITO OSAMU
IPC: H01L21/8238
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor device reducing a junction leakage current caused by a defective caused on an interface between a silicon mixed crystal layer and a substrate in an MIS transistor equipped with the silicon mixed layer for introducing distortion into a channel.  <P>SOLUTION: The semiconductor device is provided with: a semiconductor substrate 10 having an element forming region 12 containing impurities of a first conductivity type; a gate electrode 15 formed on the element forming region 12 with a gate insulating film 14 interposed therebetween; and a silicon mixed crystal layer 22 formed outside the gate electrode 15 in the element forming region 12 and containing impurities of a second conductivity type. A boundary layer 23 containing the second conductivity-type impurity is formed in between the silicon mixed crystal layer 22 and the element forming region 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200661-A (JP)
Title: Semiconductor integrated circuit device and multiplied clock generation method
Inventor: OIKAWA TAKESHI
IPC: H03K5/135
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous multiplied clock generation circuit usable in aging.  <P>SOLUTION: The clock generation circuit has an oscillation circuit using a variable delayer and an oscillation frequency control circuit using a counter, and generates the clock of a frequency which is the multiple of an input clock frequency. The oscillation circuit is operated in synchronism with an input clock, thereby the multiplied clock synchronized with the input clock is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195959-A (JP)
Title: Method and device for surface temperature measurement of cast slab on continuous caster
Inventor: KUBOTA ATSUSHI
IPC: B22D11/16
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To measure an accurate surface temperature of a cast slab using a radiation thermometer without disturbance of moisture, when measuring surface temperature of the cast slab in a continuous caster being continuously cast.  <P>SOLUTION: When surface temperature of the cast piece 11 in the continuous caster is measured using the radiation thermometer 12, spray of secondary cooling water from a spray nozzle 5 to a temperature measuring zone of the cast slab surface is temporarily interrupted by activating an electromagnetic shielding valve 13. Thus, the surface temperature of the cast slab is measured by the radiation thermometer in the state of suppressing generation of steam caused by the secondary cooling water in the temperature measuring zone of the cast slab surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271510-A (JP)
Title: Light receiver, reception control method and program therefor
Inventor: OTA MORIHIKO
IPC: H04B10/50
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver that meets intensity modulation and phase modulation methods in an optical transmission system.  <P>SOLUTION: The light receiver includes a delay interferometer 102 which receives a light signal 101 to be divided into two routes and interfered with each other after allowing a signal to delay and then outputs two signals of C and D components, a balanced receiver 103 for outputting the differential signal generated by receiving two signals of C and D components to convert light into electricity, and current detecting portion (1) 104 and current detection portion (2) 105 for detecting a current of the balanced receiver 103 to output the detected current I1 and I2. Further, the receiver includes a modulation method judging portion 106 for determining the modulation method suitable for the signal inputted in a light receiver 100 based on the detected current I1 and I2 from the current detecting portion (1) 104 and current detection portion (2) 105, and a controller 107 for setting up the delayed volume in the delay interferometer in response to the modulation method determined at the modulation method judging portion 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT