baber/WOPTO huggingface dataset:
Patent JP-2011077420-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: SHIMATSU HITOSHI
IPC: H05K3/40
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed wiring board that can have a one surface-side plate-like circuit pattern and an other surface-side plate-like circuit pattern electrically connected to make a large current flow between both the circuit patterns.  <P>SOLUTION: In the method of manufacturing the printed wiring board, a top surface-side circuit pattern 20 having a first protrusion 21 and a projection 22 is formed, and a reverse surface-side circuit pattern 40 having a second protrusion 41 is formed. In a state that the projection 22 and a protrusion-side end surface 41a of the second protrusion 41 are inserted into an insertion hole 31 formed at an insulating layer 30 from different directions to abut against each other, the top surface-side circuit pattern 20 and the reverse surface-side circuit pattern 40 are laminated together with the insulating layer 30. Then the projection 22 and the protrusion-side end surface 41a are electrically connected by resistance welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082634-A (JP)
Title: Imaging apparatus
Inventor: HIRAI YUICHI
IPC: H04N5/335
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a data capacity for mutually independently storing positions of a plurality of first defective pixels and positions of a plurality of second defective pixels as a whole.  <P>SOLUTION: An imaging apparatus includes a first storage means of prestoring first defect information on a first defective pixel acquired previously according to signals of a plurality of pixels successively transferred from an imaging means including a pixel array disposed two-dimensionally and outputting the signals of the plurality of pixels successively, a detection means of detecting the plurality of second defective pixels in the pixel array and detecting an absolute position indicating the coordinates in the pixel array to each of the plurality of second defective pixels according to the signals of the plurality of pixels successively transferred from the imaging means, and a second storage means of storing the second defect information including the detected absolute position of the second defective pixel to each of the plurality of second defective pixels independently of the first storage means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010165340-A (JP)
Title: Method for generating two-dimensional code superimposed on color image
Inventor: SHIBATA TOMOAKI
IPC: G06K1/12
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To attain two-dimensional codes on which image information can be superimposed without affecting the amount of information.  <P>SOLUTION: Color image information 201 such as illustration is binarized by a predetermined threshold, divided into white determination color image information 202 which is determined as white and black determination color image information which is determined as black. An original two-dimensional code constituted of white and black square modules is corrected as follows: for a part overlapping the white determination color image information, black square pixels are corrected into an approximately circular shape; and for a part overlapping the black determination color image information, white square pixels are corrected into an approximately circular shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082066-A (JP)
Title: Vehicular lighting fixture
Inventor: ONO MASANORI
IPC: F21S8/10
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture which emits light from an LED light source through a light guide as illumination light of a designated light-distributing pattern, which has illumination light having a good color rendering property and fewer color unevenness, relaxes control conditions over color unevenness of a LED light source, and improves a yield and cost reduction on mass production of the light source.  <P>SOLUTION: The vehicular lighting fixture, which emits illumination light of a light-distributing pattern used for passing-by light, includes: the LED light source 30; and a lens 10 as a light guide composed of an incident surface 12, a reflecting surface 16, and an emitting surface 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083147-A (JP)
Title: Battery pack, firmware updating method for the same, and battery-pack system
Inventor: ODAOHARA SHIGEFUMI
IPC: G01R31/36
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack that allows resumption of use of a battery pack while providing normal operation by updated firmware when the battery pack becomes unusable caused by operation of a safety protection function due to trouble of firmware.  <P>SOLUTION: The battery pack 31 stores firmware in a flash memory 51. A battery controller 43 detects an error in the battery pack 31 by executing the firmware stored in the flash memory 51. When detecting an error, the battery controller executes a recheck of the error after operating a safety protection function. When the error is not detected, the battery controller determines the detection as erroneous detection and rewrites the firmware stored in the flash memory 51 into the updated firmware so as to reset the operation of the safety protection function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080936-A (JP)
Title: Foreign matter inspection apparatus and method
Inventor: SHIMIZU KATSUMI
IPC: G01N21/90
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect a foreign matter mixed in a medicine bottle.  <P>SOLUTION: The medicine bottle 40 is moved along a moving path on a circumference. Cameras 42 are disposed at some points along the moving path to photograph the medicine bottle 40. The medicine bottle 40 is alternately rotated by a motor in a forward direction and a reverse direction to certainly move the foreign matter mixed in the medicine bottle 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080943-A (JP)
Title: Rotation assist device for visual inspection
Inventor: YOKOYAMA KAZUHISA
IPC: G01N21/952
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation assist device for visual inspection, which can provide rational control according to an inspection condition of an inspection object when it is desired to enhance an inspection accuracy in a manual visual inspection and increase an inspection rate.  <P>SOLUTION: The device includes a stationary platen 40 on which the device is to be fixed, and support arms 50 connected to the stationary platen 40 in a vertically swingable manner. A rotation holding body 10 holding and allowing the inspection object P to rotate is connected to a nose of the support arms 50 in a back and forth swingable manner. A controller 20 is configured to select a rotation speed and a rotation angle of the inspection object P. An operation switch 30 for staring rotation of the inspection object P is disposed at a position accessible by a worker. For a rotation speed of the rotation holding body 10, the worker identifies an upper-limit value and a lower-limit value of an inspectable rotation speed, and sets a plurality of rotation speeds obtained by converting a speed interval between the upper-limit value and the lower-limit value into a geometrical progression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082118-A (JP)
Title: Lighting fixture for vehicle
Inventor: TSUKAMOTO MICHIO
IPC: F21S8/12
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a utilization factor of irradiation light of a semiconductor light emitting device, in a lighting fixture for a vehicle using one as a light source.  <P>SOLUTION: The lighting fixture for the vehicle includes a first semiconductor light emitting device 12a to a third semiconductor light emitting device 12c, and a reflector 16. The reflector 16 has a first reflection area 16a to a third reflection area 16c, so arranged that the first reflection area 16a reflects light irradiated from the first semiconductor light emitting device 12a, the second reflection area 16b reflects light irradiated from the second semiconductor light emitting device 12b, and the third reflection area 16c reflects light from the third semiconductor light emitting device 12c, respectively, toward front of the vehicle. The first semiconductor light emitting device 12a is set below a horizon H so as a light-irradiating face 12a1 to be headed downward in a vertical direction, and the second semiconductor light emitting device 12b as well as the third semiconductor light emitting device 12c is set above the horizon H so as light-irradiating faces 12b1, 12c1 to be headed toward the light axis O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086386-A (JP)
Title: Patterned electrode and organic electroluminescent device
Inventor: GOTO MASANORI
IPC: H05K1/09
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a patterned electrode that is excellent in smoothness, electrical conductivity and transparency, and to provide an organic electroluminescent device using such an electrode.  <P>SOLUTION: This invention is characterized in that an electrode layer 3 composed of metal fine particles 1 and a binder 2 and formed on a supporting body 10 by a transfer process is processed with a metal fine particle removal solution 20 to form a patterned electrode layer 30 having a metal fine particle-containing part 4 and a metal fine particle non-containing part 5. An arithmetic average roughness Ra of a surface of the metal fine particle-containing part 4 is 5 nm or less and a maximum height Rz thereof is 50 nm or less while a difference in level between the surface of the metal fine particle-containing part 4 and the surface of the metal fine particle non-containing part 5 is 50 nm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010117713-A (JP)
Title: Information display switching panel
Inventor: MAKINO YOICHI
IPC: G09F13/08
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display switching panel that switches a pattern such as a character or a diagram with lighting or extinction of a light source and displays the chromatic color of the pattern.  <P>SOLUTION: This information display switching panel includes a semi-transparent substrate, a first pattern layer formed on one surface of the semi-transparent substrate, and a second pattern layer formed on the other surface of the semi-transparent substrate. The difference between lightnesses L* of corresponding parts of the first pattern layer and the second pattern layer is 50 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085099-A (JP)
Title: Heat exchanger and gas turbine generator using the same
Inventor: TAGUCHI HIDETOSHI
IPC: F02C7/08
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of low pressure loss and high heat transmission quantity, and a gas turbine generator using the same.  <P>SOLUTION: The heat exchanger 1 has a plurality of sheets of heat transmission surfaces 2 disposed on an outer circumference surface of a cylindrical body 26 and includes fluid inlets 21, 24 at both end parts. A channel is composed of the heat transmission surface 22, the body 26 and an outer tube 27 by attaching the outer tube 27 concentrically with the body 26. The heat transmission surface 22 has an angle matched to the angle of each fluid flowing in from both ends of the heat exchanger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010013738-A (JP)
Title: Surface treated copper foil and method of producing the same
Inventor: SUZUKI YUJI
IPC: C25D3/38
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated copper foil laminated with a liquid crystal polymer film having low hygroscopicity and superior high thermal resistance to make a circuit board composite materials having large peel strength and compatibility with fine pattern processes.  <P>SOLUTION: The copper foil is deposited with roughening particles to make the copper foil having a roughened surface, wherein the surface roughness Rz is 1.5 to 4.0 μm and luminosity is not more than 30. Projections formed from the roughening particles have a height of 1 to 5 μm, and preferably 6 to 35 thereof are uniformly distributed in a range of a 25 μm cross-section observed. The maximum width of each projection is ≥0.01 μm and not more than twice of length obtained by dividing 25 μm by the number of projections present in a range of the 25 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088059-A (JP)
Title: Dust collector
Inventor: HIRASAWA HIDENAO
IPC: B03C3/45
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem of conventional methods of manufacturing a coating material by compounding a resin curing agent after a conductive material is dispersed to a base resin, wherein, on forming a semiconductivity coating film of an electrode plate used for a dust collector, the base resin penetrates between particles of a conductive material to ruin the electric conductivity efficiency.  <P>SOLUTION: A second process for dispersing the conductive material to a mixed liquid obtained by a first process is provided after the first process for mixing the base resin with the resin curing agent. The contact of the particles of the conductive material is moderately secured by applying the mixed liquid obtained by the second process to the base material of the electrode plate as the coating material, and a conductivity is efficiently drawn out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093018-A (JP)
Title: Polishing wheel
Inventor: FUWA TOKUHITO
IPC: B24D3/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing wheel having a polishing pad which polishes the rear surface of a wafer to a uniform thickness, and which is uniformly worn.  <P>SOLUTION: This polishing wheel for a polishing device is equipped with: a chuck table which holds a wafer and is rotatable; a polishing means with the rotatable polishing wheel which is positioned so as to cover the wafer held on the chuck table and which polishes the wafer includes a wheel base; and the polishing pad which is disposed on the wheel base in a ring shape and has a polishing area width smaller than the diameter of the wafer held on the chuck table and larger than the radius thereof. The polishing pad is formed of a plurality of segment pads. Each segment pad is formed in the shape of the petal of a Japanese cherry which has a circumferential width increasing from the rotating center toward the radial center and decreasing from the rotating center toward the outer periphery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097742-A (JP)
Title: Laminated core, and injection molding method and injection molding device of the same
Inventor: SUGIYAMA MASAKI
IPC: H02K15/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated core which rigidly couples ends of adjacent laminated members and can improve performance of a motor and to provide injection molding method/device of the core.  <P>SOLUTION: In the laminated core 11 constituted by laminating a plurality of core pieces 12 in thin plate ring shapes, a plurality of division pieces 12a in shapes obtained by dividing the core pieces 12 in a circumferential direction are formed, and the plurality of division pieces 12a are laminated so as to form a plurality of laminated members 13. Both ends of each laminated member 13 are coupled in a concavo-convex engagement relation in a lamination direction to the ends of the other adjacent laminated member 13. The laminated members 13 are coupled in the lamination direction by a bar 21 penetrating a coupling part 20. A metal contact part 24 and a resin sealing part 22 which is filled with a resin sealing material are arranged between the ends of the adjacent laminated members 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136354-A (JP)
Title: Emergency alert message receiver and transmitter for digital terrestrial television broadcast, and transmission system
Inventor: TAGUCHI MAKOTO
IPC: H04N7/24
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency alert message receiver and transmitter for digital terrestrial television broadcast, and transmission system.  <P>SOLUTION: The transmitter 1 includes: an emergency alert message data converting unit 2 for converting emergency alert message data into a predetermined format; an error detection parity calculating unit 3 for calculating an error detection parity bit corresponding to the converted emergency alert message data; an error correction code calculating unit 4 for calculating an error correction code and adding it to the emergency alert message data and the error detection parity bit; a broadcast TS re-multiplexing unit 5 for multiplexing the emergency alert message data, the error detection parity bit and the error correction code in a predetermined transport stream so that they are modulated into a transmission control signal; and an ISDB-T modulating unit 6 for modulating the broadcast transport stream generated by the broadcast TS re-multiplexing unit 5 into an ISDB-T modulating wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092602-A (JP)
Title: Game base for use in game board of pachinko game machine
Inventor: ARAI YOSHIO
IPC: A63F7/02
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To use materials suited respectively for a certain portion of a game base and another portion.  <P>SOLUTION: A plurality of unit pieces 2, 3, 4, 5, 6 are arranged to form the outer shape of a rectangular game base 1, and the portions of the unit pieces 2 to 6 that make contact with one another are coupled together using an adhesive 7, 8, 9, 10 to form the game base 1. The plurality of unit pieces are arranged to surround an opening for a center decoration or a center variable winning component and to form the outer shape of the game base, and the portions of the unit pieces that make contact with one another are coupled together by the adhesive to form the game base, thereby making it possible to reduce the amount of boring for forming the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087552-A (JP)
Title: Method and apparatus for culturing microalgae
Inventor: SEKINE TOSHIRO
IPC: C12M1/00
Filed: 2009-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for culturing microalgae in more inexpensive cost of equipment, providing low risks of damages by animalcules such as rotifer preying the microalgae, and capable of carrying out effective stirring.  <P>SOLUTION: The method for culturing the microalgae by using a horizontal flow channel a being nearly horizontal and having a first flow channel terminal part and a second flow channel terminal part, and a culture device of the microalgae, while irradiating a stored liquid with solar light includes feeding a gas into a storing vessel b at daytime in an exhaust mechanism-stopped state, culturing the microalgae in the horizontal flow channel, continuing the culture for two or more days, harvesting the nearly whole amount of the microalgae-suspended liquid except the liquid stored in the storing vessel, holding the microalgae-suspended liquid stored in the storing vessel in an anaerobic condition to deaden the preying animalcules such as the rotifer, adding a culture liquid to the microalgae suspension, and carrying out the culture again. The apparatus therefor is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100916-A (JP)
Title: Mounting structure for heat dissipation of electronic component
Inventor: HONPO TSUNAO
IPC: H05K7/20
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for heat dissipation of an electronic component that is made compact by omitting a member dedicated to heat dissipation, has simple constitution, and can be manufactured at a low price.  <P>SOLUTION: On a circuit board, a first electronic component 101 and a second electronic component 102 are mounted. At least one passive component 107 is installed at a position which is close enough for thermal conduction between a conductive pattern for connection connected to a terminal of the first electronic component 101 and a conductive pattern for connection connected to a terminal of the second electronic component 102. The mounting structure is thus constituted so that heat is conducted when a temperature gradient is generated between the first electronic component 101 and the second electronic component 102. Consequently, when the first electronic component 101 heats up to a temperature higher than that of the second electronic component 102, heat energy of the first electronic component 101 is conducted to the passive component 107 to move to the second electronic component 102. Consequently, the first electronic component 101, the second electronic component 102 and the passive component 107 are at the same temperature and temperature characteristics can be equalized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101963-A (JP)
Title: Tilt panel and recorder
Inventor: MATSUKI TAKASHI
IPC: B41J29/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt panel which settles a panel body at a reference angle without adding exclusive components, improves an appearance quality and achieves the sense of operation at the displacement start, and to provide a recorder.  <P>SOLUTION: The operation panel 20 can be freely displaced from the reference angle to a predetermined angle by securing a lower surface 41b side of any one of a plurality of tilt teeth 41 set to different angles from each other to the upper surface 51a side of the front end 51 of a lever 50. The operation panel is constituted to have a securing part 60 which secures the upper surface 41a side of the tilt tooth 41A to a lower surface 51b side of the front end 51 of the lever 50 in a state of the reference angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102412-A (JP)
Title: Dephosphorizing method using decarburized slag
Inventor: TSUSHIMA TAKU
IPC: C21C5/35
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently perform a dephosphorizing treatment, even when using decarburized slag as a recycle slag at the time of performing the dephosphorizing-treatment.  <P>SOLUTION: When performing the dephosphorizing-treatment of molten iron by recycling the decarburized slag produced in the decarburizing process in a top-blown converter type refining vessel preceding to the decarburizing process, the relation between the oxygen amount to be supplied during the treatment other than the oxygen amount to be used for desiliconizing reaction and the ratio of the CaO in the decarburized slag to the total CaO satisfies formula (1): 0.000026X<SB>cao(LD)</SB><SP>3</SP>+9≤G<SB>O2</SB>(wherein G<SB>O2</SB>is the oxygen amount [Nm<SP>3</SP>] to be used except desiliconizing reaction; and X<SB>cao(LD)</SB>is the ratio [%] of CaO in the decarburized slag to the total CaO). In this case, the granular diameter of the charged slag-making agent is defined as 5-40 mm, the ratio of the denting depth L of the molten metal and the depth L<SB>O</SB>of the molten metal at the time of blowing the gaseous oxygen is defined as 0.01-0.20, and the bottom-blowing stirring power density εis defined as 0.5-3.5 kw/t.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102006-A (JP)
Title: Thermoplastic polyolefin resin skin material
Inventor: HANADA KAZUYUKI
IPC: B32B27/40
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyolefin skin material which is excellent in scratch resistance, abrasion resistance, chemical resistance and uniform matte effect and which, from a viewpoint of global environment, takes in carbon dioxide thereby contributing to reduction in greenhouse gas and is therefore an eco-friendly product.  <P>SOLUTION: The thermoplastic polyolefin skin material has a thermoplastic polyolefin resin sheet, and a top coat layer directly or via a primer layer applied onto the sheet, wherein the top coat layer has polyhydroxy polyurethane as a principal component.  <P>COPYRIGHT: (C)2011,JPO&INPIT