baber/WOPTO huggingface dataset:
Patent JP-2009239094-A (JP)
Title: Surface-mounted type electronic component array and method of manufacturing same
Inventor: KOMATSU TAKASHI
IPC: H01G4/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted type electronic component array that sufficiently prevents a plating liquid from penetrating an element body and relaxes stress to the element body while preventing solder from excessively creeping up.  <P>SOLUTION: A surface-mounted type capacitor array 1 includes a dielectric element body 10, and an external electrode 16A<SB>1</SB>disposed on the dielectric element body 10. The external electrode 16A<SB>1</SB>has a baked electrode layer 18A<SB>1</SB>, a resin electrode layer 20A<SB>1</SB>, a first plating layer 22A<SB>1</SB>, and a second plating layer 24A<SB>1</SB>. The resin electrode layer 20A<SB>1</SB>includes wide portions 201A<SB>1</SB>and 202A<SB>1</SB>and a narrow portion 203A<SB>1</SB>. The wide portions 201A<SB>1</SB>, narrow portion 203A<SB>1</SB>, and wide portion 202A<SB>1</SB>are disposed in this order in the extending direction of the resin electrode layer 20A<SB>1</SB>. The narrow portion 203A<SB>1</SB>is provided with a recess.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008166851-A (JP)
Title: Solid electrolytic capacitor and method for manufacturing method thereof
Inventor: YANO MUTSUMI
IPC: H01G9/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor in which leakage current is reduced, and a manufacturing method thereof.  <P>SOLUTION: In the solid electrolytic capacitor 100, a dielectric layer 2 made of niobium oxide having high insulation and principally containing niobium and oxygen, an electrolytic layer 3 and a cathode 4 are sequentially formed on the surface of an anode 1 made of a niobic porous sintered body so as to cover the surrounding of the anode 1. A cathode terminal 6 is connected onto the cathode 4 via a conductive adhesive 5, and an anode terminal 7 is connected to an anode lead 1a of the anode 1. Further, a molded exterior resin 8 is formed so that the end portions of the cathode terminal 6 and the anode terminal 7 can be led out to the outside. The dielectric layer 2 is composed of a first dielectric layer 21 formed on the anode 1 and containing fluorine, and a second dielectric layer 22 formed on the first dielectric layer 21 and containing phosphorus or sulfur. Still further, in the first dielectric layer 21, the density of fluorine decreases from the anode 1 side toward the second dielectric layer 22 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009233608-A (JP)
Title: Hydrogen selective gas separation membrane
Inventor: HATAYA KOJI
IPC: C01B3/56
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen selective gas separation membrane which is capable of selectively and efficiently separating hydrogen gas from a gaseous mixture containing the hydrogen gas, has a stable gas separation performance over a long period of time and is excellent in durability.  <P>SOLUTION: In the hydrogen selective gas separation membrane containing an element M existing as a metal in the hydrogen gas of ≥400°C, an Si element and an O element and having an Si-O bond, a mole ratio M/Si is 0.06 to 0.19. When the element M is a Co element, the preferable mole ratio Co/Si is 0.09 to 0.19. Also, when the element M is an Ni element, the preferable mole ratio Ni/Si is 0.06 to 0.14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236098-A (JP)
Title: Suction device of v-type engine
Inventor: YAMAGISHI NAOTO
IPC: F02D9/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction device of a V-type engine, which is compact and has a small number of components.  <P>SOLUTION: First/second throttle bodies T1, T2 arranged between first/second banks B1, B2 of the V-type engine E are arranged offset corresponding to an offset e along the axis of a crankshaft 1 of the first/second banks B1, B2 to each other. A throttle drum 12 connected with throttle operation wires 13, 14 is fixed to one of two valve shafts 6a, 6a arranged in parallel with each other of throttle valves 6, 6 of the first and second throttle bodies T1, T2, and an interlocking mechanism 15 is provided between the valve shafts 6a, 6a for interlocking these shafts. In the suction device of the V-type engine, the throttle drum 12 and the interlocking mechanism 15 having the throttle drum 12 as one element are arranged between the first and second throttle bodies T1, T2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243985-A (JP)
Title: Doppler type ultrasonic flowmeter, flow velocity calculation unit, flow measurement method, and computer program
Inventor: MORI HARUTSUGU
IPC: G01F1/66
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for measuring a flow velocity without being restricted by the Nyquist theorem, even when fluid to be measured has a high flow velocity or when a pipe diameter is large, concerning an ultrasonic Doppler flowmeter.  <P>SOLUTION: A fluid velocity distribution measuring means for calculating a flow velocity distribution by processing a Doppler-shifted ultrasonic echo has a frequency conversion module for lowering a frequency of a received ultrasonic echo, a flow velocity distribution calculation module for calculating a flow velocity distribution of the fluid to be measured based on a converted echo lowered by the frequency conversion module, and an actual flow velocity calculation module for multiplying the flow velocity distribution calculated by the flow velocity distribution calculation module by a reciprocal of the lowered converted echo.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243125-A (JP)
Title: Tunnel shock-absorbing construction
Inventor: SAEKI KAZUHIRO
IPC: E21D9/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel shock-absorbing construction which reduces a roof structure in weight, suppresses the pressure deformation of the roof structure, and improve the sealing property of the structure to improve its overall performance.  <P>SOLUTION: The tunnel shock-absorbing construction 1 is constructed by disposing a hood 3 on a tunnel entrance 2. The hood 3 has a framed structure 4 and a roof 5 fixed to the framed structure 4. The roof 5 is composed of a plurality of upper or lower film deformation suppressing members 11 and 13 which have a periphery fixed by a periphery fixing means 12 and are so arranged as to divide the interior space of the periphery fixing means 12 into a plurality of areas, and flexible belly members or sheet members 7 supported with the upper or lower film deformation suppressing members 11 and 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244743-A (JP)
Title: Image forming apparatus belt, belt stretching device, and image forming apparatus
Inventor: SUZUKI TOMOKO
IPC: G03G15/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device belt for maintaining position detection accuracy compared with when a detection part is projected.  <P>SOLUTION: The image forming device belt includes a belt body; a guiding member that is fixed to the belt body along at least a side edge on one side of the belt body; and a detected portion for position detection that is provided in a slit of the guiding member. A belt stretching device equipped with the belt and a plurality of rolls for stretching and supporting the belt from the inside, and an image forming device equipped with the belt are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240675-A (JP)
Title: Clothing wearing portion
Inventor: INAGAKI YUTA
IPC: A47G25/44
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability by easily wearing clothing without worrying about a shape coincidence with the clothing.  <P>SOLUTION: A hanger 10 has a wearing portion 11 where clothing W is worn, and a reader 100 that reads clothing information stored in a wireless tag T attached to the clothing W by wireless communication. The wear part 11 has a left arm part 14 and a right arm part 15 for placing both the shoulder parts of the clothing W, a horizontal connection part 16 connecting the lower ends of the left arm part 14 and the right arm part 15 to each other, and an arm drive mechanism 20 changing the shape of the wear part 11 by variably actuating an arm angle formed between the left arm part 14 and the right arm part 15. The reader 100 acquires arm angle information corresponding to clothing information read from the wireless tag T and actuates the arm drive mechanism 20 according to the arm angle information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246843-A (JP)
Title: Electric wave checker, wireless service introducing program and system
Inventor: NIHEI MASAYUKI
IPC: H04W88/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display, to a user, which carrier is suitable from among a plurality of carriers in providing a wireless connection service.  <P>SOLUTION: A wireless connection service-introducing system comprises an electric wave checker 10 and a PC 20 connected with the same. The electric wave checker includes: a check switch 11; a receiver 12 for receiving an electric wave, transmitted from each base station of a plurality of wireless communication carriers; an intensity detector 15 for detecting the intensity of each electric wave received; an LED display unit 16 for ranging each electric wave to display the same so that the intensity of each electric wave can be visibly compared with each other; and a measured history information storage 17a for storing the intensity of each electric wave. The PC reads out the measured history information stored in a memory 17 of the electric wave checker by executing a wireless connection service introducing program 22. Then, the PC calculates a mean value of the electric wave intensity measured in each carrier and sorts a plan of the wireless connection service to display the plan in a descending order of the mean value of the communication carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253440-A (JP)
Title: Transmission device and method, reception device and method, and program
Inventor: SHINAGAWA HITOSHI
IPC: H03M13/09
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain undetected error probability characteristics close to a limit value in a system using a CRC for multiple data having different code lengths.  <P>SOLUTION: To a transmission device 101, a generation polynomial for header data used when performing a CRC encoding processing on header data and a generation polynomial for sub-header data used when performing a CRC encoding processing on sub-header data, are set. The generation polynomials are switched from one to the other in accordance with the data to be processed by the CRC encoding processing. In the polynomial for the header data, the undetected error probability is lowered when the polynomial is used for 176-bit data, i.e., the same code length as the header data. As regards the polynomial for the sub-header data, the undetected error probability is lowered when the polynomial is used for 656-bit data, i.e., the same code length as the sub-header data. The present invention can be applied to a device using the CRC code.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255195-A (JP)
Title: Parallel mechanism
Inventor: NISHIDA TATSUHIKO
IPC: F16D3/06
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify maintenance work such as maintenance and replacement of an easily consumable drive shaft by easily attaching/detaching the drive shaft to/from the output shaft of a motor and an operating shaft, in a parallel mechanism.  <P>SOLUTION: This parallel mechanism includes a plurality of drive motors 7 arranged on a base 2, arm units driven and operated by the drive motors, an operating head 5 supported by the arm units, and the drive shaft 6 transmitting rotative power of the motors provided on the base to the operating shaft provided on the operating head. The drive shaft 6 is composed of ball spline shafts 22, 23 transmitting the rotative power while being elongated and contracted, and universal joints 21 respectively provided to the input end and output end of the ball spline shafts. The input end and output end of the drive shaft are detachably connected to the output shaft of the motor and operating shaft through friction fasteners 26, 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255246-A (JP)
Title: Plated layer cutting/peeling-off machine for plated metal plate and cutting tool
Inventor: YAMAGUCHI MASAYUKI
IPC: B23C3/13
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated layer cutting/peeling-off machine for a plated metal plate capable of suitably peeling off a plated layer of a plated metal plate, and a cutting tool.  <P>SOLUTION: The plated layer cutting/peeling-off machine for a plated metal plate comprises a transfer table device 10 having a clamping mechanism 15 for fixing by projecting an end 1a of the plated metal plate 1, and first and second cutting tool drive devices 20, 40. The first and second cutting tool drive devices 20, 40 has rotary shafts 23, 43 respectively rotated by separated motors 24, 45 as driving sources, and the cutting tools 60 mounted around the rotary shafts and peeling off a section 3a of the plated layers 3 on both front and back surfaces of the end 1a of the plated metal plate 1 by a rotating operation. A peeling-off section 4 is formed by cutting and peeling off a section 3a of a plated layer 3 of the end 1a of the plated metal plate 1 by reciprocating the end 1a of the plated metal plate 1 by the transfer table device 10 while the end 1a of the plated metal plate 1 is arranged at a processing position between both cutting tools 60 of the first and second cutting tool drive devices 20, 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008297543-A (JP)
Title: Aqueous ink composition for ballpoint pen and ballpoint pen containing it
Inventor: KITAOKA NOBUYUKI
IPC: B43K7/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for ballpoint pen whose viscosity will not excessively rise even if water in the ink evaporates, therefore, excellent in dry-up resistance good in the start of writing initially and after a lapse of time, there occurs no trouble of fading of handwriting, stable writing performance can be perpetuated, and good handwriting can be continuously formed, and a ballpoint pen containing it.  <P>SOLUTION: This aqueous ink composition for a ballpoint pen at least consists of a coloring material, water, a shear viscosity depressant, a viscosity increase inhibitor, and an ionic material, and the content of the ionic material is not less than 1 mass% of the total ink composition, and the numerical value (x) represented by viscosity at 40 mass% evaporation of the water in the total ink/initial ink viscosity (measured by E type viscometer, at 1 rpm and 20°C) is not higher than 2. This ballpoint pen contains the aqueous ink composition for a ballpoint pen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266860-A (JP)
Title: Electronic apparatus rack and electronic apparatus unit
Inventor: KUMAGAI TAKASHI
IPC: G06F1/16
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus rack where an installation area is made minimum by erecting and mounting an electronic apparatus unit such as a server.  <P>SOLUTION: The electronic apparatus rack 100 stores a plurality of box-type electronic apparatus units 200. Each unit has unit length 211, unit width 212, and unit depth 213 (unit depth 213 is less than unit length 211 and unit depth 213 is less than unit width 212). The electronic apparatus rack 100 includes a box-type rack housing 110 having rack length 111, rack width 112 and rack depth 113 (rack depth 113 is less than rack length 111 and rack depth 113 is less than rack width 112) and a storage part 120 which is installed in the rack housing 110 and stores a plurality of electronic apparatus units 200 in a unit length direction or a unit width direction of the electronic apparatus unit 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265343-A (JP)
Title: Multilayer elastic belt used for image forming apparatus
Inventor: KANAI TERUO
IPC: C08K3/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer elastic belt having good electric characteristics as a transfer belt and easily ensuring qualities of electric characteristics because a resistivity in each layer can be independently measured.  <P>SOLUTION: The multilayer elastic belt for an electrophotographic device is produced by separately manufacturing a first belt comprising at least two layers of a surface layer containing a release material and an elastic layer containing an elastic rubber material, and a second belt comprising a base layer containing a high strength resin material, then laminating the elastic layer side of the first belt with the second belt. The common logarithm V<SB>1</SB>of the volume resistivity (Ω cm) of the first belt when 100 V is applied at 23°C and 55% RH and the common logarithm V<SB>2</SB>of the volume resistivity (Ω cm) of the second belt when 100 V is applied at 23°C and 55% RH satisfy V<SB>1</SB>>V<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271964-A (JP)
Title: Disk drive device
Inventor: SATO MIGAKU
IPC: G11B19/20
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent uplift of a flexible wiring board without increasing the number of parts.  <P>SOLUTION: A spindle motor 14 is fixed to the surface of a motor plate 40. A flexible wiring board 38 for supplying a drive signal to the spindle motor 14 is arranged on the surface of the motor plate 40. The motor plate 40 is attached to the back of a lifting frame 11 through first and second spacers 57, 58. A projection 65 is formed at the first spacer 57 opposite to the flexible wiring board 38. The uplift is prevented by pressing the flexible wiring board 38 to the motor plate 40 by the projection 65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269224-A (JP)
Title: Optical recording medium and method of manufacturing the same, and target for sputtering and method of manufacturing the same
Inventor: YASUDA KOICHI
IPC: G11B7/24035
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which has improved recording sensitivity and high productivity.  <P>SOLUTION: The optical recording medium has a substrate 20 in which an uneven shape partitioning a track domain is formed, an optical recording layer 33 formed on the substrate 20, and a light transmission layer 41 formed on the optical recording layer 33. The composition of the optical recording layer is indicated by the chemical formula: (Sb<SB>2</SB>Se<SB>3</SB>)<SB>w</SB>Te<SB>x</SB>O<SB>y</SB>Pd<SB>z</SB>(w, x, y, and z are expressed in mole%; 10 (mole%)≤w≤60 (mole%); 0 (mole%)<x≤60 (mole%); 30 (mole%)≤y≤60 (mole%); 10 (mole%)≤z≤30 (mole%); and w+x+y+z=100).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272800-A (JP)
Title: Quality measurement system, reception device, quality measuring method, and program
Inventor: GOTO TAKAYUKI
IPC: H04B17/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality measurement system, a reception device, a quality measuring method, and a program that achieve communication quality measurement of high precision on a network including a wireless section.  <P>SOLUTION: The quality measurement system, which measures the communication quality of the communication network having a wireless section where packets are divided into wireless frames for transmission, includes: a transmission device 1 having a packet generation unit which generates test packets of different sizes and a transmission unit which mixedly transmits the test packets of different sizes to the reception device 2 to which the packets are transmitted through the wireless section; and the reception device 2 having a reception unit which receives the test packets transmitted from the transmission device 1 and records received data, and a quality measurement unit which measures the communication quality based upon gradients linearly approximated from delay data by test packet size and fluctuations of delay data by test packet size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027267-A (JP)
Title: High efficiency sunlight heat collecting apparatus
Inventor: YABE TAKASHI
IPC: F24S23/74
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient and inexpensive heat collecting apparatus, efficiently making a medium or a liquid high in temperatures using sunlight, to take in as much incident sunlight as possible while making the temperatures so high as has been impossible conventionally by reducing loss caused by radiation and convection as much as possible, and not only to remarkably improve efficiency of a water heater using solar heat but also to achieve required high temperatures by inexpensively and largely reducing thermal loss even in a vaporizing method used upon manufacturing fresh water or purified water.  <P>SOLUTION: The heat collecting apparatus includes a device for collecting sunlight, an opening for allowing the collected sunlight pass therethrough, and a heating part for spreading out the collected sunlight again and absorbing it to make a high temperature medium. The sunlight received by a large area is used to heat interior liquid by passing it through the opening with a small area, and radiation loss and convection loss proportional to the opening area are reduced to one tenth of incident energy of the sunlight or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009272468-A (JP)
Title: Method of manufacturing resin circuit board
Inventor: BESSHO TAKESHI
IPC: H05K3/06
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin circuit board in which catalyst metal in a surface layer of a base made of a polymer resin is suitably removed without damaging the base even when a metal circuit pattern having higher surface density than on a surface of the base is formed using the catalyst metal.  <P>SOLUTION: The method of manufacturing the resin circuit board 1 includes a step of forming a metal plating layer 21 on the surface 11a of the base 11 of the polymer resin using the metal catalyst 31, a step of etching away part of the metal plating layer 21 and forming the metal circuit pattern 22 including the metal plating layer 21, a step S17 of reforming the surface layer 11b of the base 11 having the metal plating layer 21 at least removed through an ozone water treatment, and a step S18 of removing the reformed surface layer 11c of the base through an alkali treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263209-A (JP)
Title: Light emitting apparatus using phosphor
Inventor: HIROSAKI NAOTO
IPC: H01L33/48
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide applications of the phosphor powder of blue and red.  <P>SOLUTION: A light-emitting apparatus comprises a light emitting light source emitting a light of 330-500 nm in wavelength and a phosphor, wherein the phosphor contains a compound comprising a metal element M (wherein M is one or more kinds of element selected from Mn, Ce, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, and Yb), Al, O, N, and an element A (wherein A is one or more kinds of element selected from C, Si, Ge, Sn, B, Ga, In, Mg, Ca, Sr, Ba, Sc, Y, La, Gd, Lu, Ti, Zr, Hf, Ta, and W).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276184-A (JP)
Title: Electromagnetic ultrasonic sensor
Inventor: FUKUI TOSHIHIDE
IPC: G01N29/04
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic ultrasonic sensor capable of obtaining a larger receiving signal.  <P>SOLUTION: The electromagnetic ultrasonic sensor 1 is constituted of a permanent magnet 2 and a permanent magnet 3, both of which produce a static magnetic field, a transmitting coil 5 for producing an eddy current 6 in the front side of an inspection target 10 and a receiving coil 4 for receiving the reflected ultrasonic waves. The transmitting coil 5 is arranged in a space above the inspection target 10, and the receiving coil 4 larger than the transmitting coil 5 is further arranged on the upper side of the transmitting coil 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT