baber/WOPTO huggingface dataset:
Patent JP-2010012509-A (JP)
Title: Solder joining structure of power unit and its joining method
Inventor: SHIMADA MICHIO
IPC: B23K1/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder joining structure of a power unit and its joining method by which a solder layer can easily be uniformized in a desired thickness.  <P>SOLUTION: Protrusions 51 having a prescribed height for deciding the thickness of a solder layer 53 are provided in prescribed positions on the high side U phase transistor UH side of a P bus bar 20 and, meanwhile, protrusions 54 having a prescribed height for deciding the thickness of the solder layer 55 are provided in prescribed positions of the high side U phase transistor UH side of an Out bus U 22 opposing to the protrusion 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263651-A (JP)
Title: Transmitting device
Inventor: STIRLING-GALLACHER RICHARD
IPC: H04L27/26
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow simple and effective channel estimation to be performed with space time transmit diversity used for a wireless orthogonal frequency division multiplex (OFDM) communication system.  <P>SOLUTION: In a wireless OFDM transmission system, a transmitting device is provided which includes a symbol generating means for generating a data symbol and a pilot symbol, and a means for respectively transmitting the data symbol and the pilot symbol by a plurality of subcarriers of the OFDM transmission system via a plurality of transmit antennas. The symbol generating means generates a first type pilot symbol and a second type pilot symbol having an inverse thereof such that a pilot symbol pattern of a frequency axis may contain the first type pilot symbol to be transmitted by using a predefined subcarrier and the second type pilot symbol to be transmitted by using another predefined subcarrier. A pilot symbol pattern to be transmitted via a certain transmit antenna is different from a pilot symbol pattern to be transmitted via another transmit antenna.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021275-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: UMEMOTO TETSUYA
IPC: H05K3/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that prevents a back electrode of a wiring substrate from being damaged.  <P>SOLUTION: The wiring substrate 10 which includes surface electrodes 12a, 12b and 12c on its surface and back electrodes 14a and 14b on its rear surface is formed. On the rear surface of the wiring substrate 10, a solder resist 34 thicker than the back electrodes 14a and 14b is formed in a dicing line portion 32. The wiring substrate 10 is fixed on a manufacturing apparatus 36 by means of the solder resist 34, a semiconductor chip 16 is mounted to the surface of the wiring substrate 10, the semiconductor chip 16 and the surface electrode 12c are connected with each other by a gold wire 22, and they are sealed by a resin 24. The wiring substrate 10 sealed by the resin is diced along the dicing line portion 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020174-A (JP)
Title: Lens barrel and camera
Inventor: KOTANI NORIYASU
IPC: G02B7/02
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel preventing an operating noise of diaphragm blades from leaking outside, and also to provide a camera.  <P>SOLUTION: The lens barrel (3) is provided with: an optical member (L) that refracts incident object light and forms an object image on a light receiving surface located on an exit side; a diaphragm unit (4) that forms an area for passing the object light by driving the diaphragm blades in accordance with a desired diaphragm value; and a cylindrical body (6) in which the optical member and the diaphragm unit are stored. The diaphragm unit is stored in the cylindrical body through a vibration reducing mechanism (10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019756-A (JP)
Title: Display testing apparatus
Inventor: HORI SHINICHI
IPC: G01R31/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display testing apparatus capable of preventing any human error, electric power supply trouble, forgetting to use a fuse and the like from occurring.  <P>SOLUTION: The display testing apparatus is used for carrying out a display test of a remote controller 50. The remote controller 50 incorporates; operation start condition circuits 51<SB>P</SB>, 52<SB>P</SB>, 51<SB>N</SB>and 52<SB>N</SB>for inhibiting any display test in a normal operation state; and display test switch circuits 55<SB>a</SB>, 55<SB>b</SB>, 56<SB>1</SB>and 56<SB>2</SB>for switching between a display test about an external equipment connection terminal which is applied with a P-power supply of a display terminal block 59, and a display test about an external equipment connection terminal which is applied with no P-power supply. A display test bar 61 is configured so that a contact bar 61<SB>A</SB>attached to its head is not applied with the P-power supply from the remote controller 50 in the normal operation state, and so as to be a one-shot contact point structure in order to generate a switch signal for bringing the display test switch circuits to switch between above two display tests.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009109477-A (JP)
Title: Method and device for searching measured data of component
Inventor: PRAMS MATTHIAS
IPC: G01B21/20
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method of searching measured data of a component originating in optical scan.  <P>SOLUTION: The measured data 2 of the component 1 is investigated using a measurement program 24 for a contact type coordinate measuring machine for creating virtual measurement stylus of a virtual coordinate measuring machine for searching the measured data of the component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023592-A (JP)
Title: Airbag apparatus
Inventor: BITO KAZUAKI
IPC: B60R21/16
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag apparatus capable of quickly deploying an airbag at a stable shape in each expansion mode even with a constitution for controlling an expansion completion shape of the airbag by a control device.  <P>SOLUTION: An airbag 21 of this airbag apparatus includes a bag body 22, a supplementary expansion part 39 communicated with the bag body 22 via a communication hole 34. An open/close member 35 that opens and closes the communication hole 34 connects a leading end of a connecting member 37 extending from the open/close member 35 to an anchor mechanism that regulates an operation under control of a control device, so as to regulate the open/close by the operation of the anchor mechanism. When the airbag 21 is deployed and expanded, the anchor mechanism keeps closing the communication hole 34 with the open/close member 35 while the anchor mechanism holds connection to the connecting member 37, whereas opens the communication hole 34 when the anchor mechanism releases connection to the connecting member 37, such that inflation gas is fed into the supplementary expansion part 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022528-A (JP)
Title: Pinball game machine
Inventor: AOKI TOSHIKI
IPC: A63F7/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of changing the timing of discharging game balls with a simple configuration.  <P>SOLUTION: In the pinball game machine where game balls discharged by a discharge device 21 provided on a back side of a game board 4 pass a discharge passage 22 and are led to a discharge port 9, the discharge passage 22 is provided with a main passage 23 and a bypass passage 24 different from each other in total length, and a control valve 25 is disposed at a branching part of the main passage 23 and the bypass passage 24. In accordance with a result of drawing of a drawing means 28 which is performed when game balls enter start pockets 13 and 14, the control valve 25 is switched. When a result of drawing is jackpot, the game ball (prize ball) is led to the discharge port 9 via the bypass passage 24 whose total length is the longer; when a result of drawing is a failure, the game ball is led to the discharge port 9 via the main passage 23 whose total length is the shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026159-A (JP)
Title: Electrophoresis device, driving method of electrophoresis device, and electronic device
Inventor: ONO TAKUYA
IPC: G09G3/20
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve property of gradation expressions, etc. of an electrophoresis device.  <P>SOLUTION: The electrophoresis device includes a plurality of pixels, each of which includes a first electrode, second electrode, and electrophoresis layer driven by a predetermined potential difference between the first electrode and the second electrode. The display of each of the plurality of the pixels is performed by applying the predetermined potential difference the number of times corresponding to the gradation to be displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024595-A (JP)
Title: Cellulose/gelatin composite viscose rayon filament, method for producing the same, and textile product containing the same
Inventor: YAMADA MASARU
IPC: D03D15/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose/gelatin composite viscose rayon filament unevenly dyeable by piece dyeing with the same dye, to provide a method for producing the filament, and to provide a textile product containing the same.  <P>SOLUTION: The cellulose/gelatin composite viscose rayon filament is obtained by mixing a viscose spinning solution with a gelatin cross-linking solution just before a nozzle. The filament has different dyeabilities and can unevenly be dyed by piece dyeing with the same dye by carrying out heterogeneous mixing or a heterogeneous reaction of the viscose spinning solution with the gelatin cross-linking solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266791-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: CHITO DAIZO
IPC: H01M4/525
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nonaqueous electrolyte secondary battery capable of acquiring excellent charge and discharge cycle characteristics even when charge terminating voltage is set up to be 4.3 V or more and capable of restraining fall of thermal stability.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery having a positive electrode including a positive electrode active material, a negative electrode including a negative electrode active material, and a nonaqueous electrolyte, the positive electrode active material has a lithium transition metal composite oxide A for making LiCoO<SB>2</SB>contain at least both Zr and Mg as a primary material, and has a layered structure, and includes lithium transition metal composite oxide B expressed by a general formula of Li<SB>c</SB>Ni<SB>1-d-e</SB>Co<SB>d</SB>Al<SB>e</SB>O<SB>2</SB>(in the formula, c, d, and e respectively satisfy 0<c≤1.1, 0.1≤d≤0.3, and 0.03≤e≤0.10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025896-A (JP)
Title: Nuclear magnetic resonance apparatus
Inventor: ASANO HIROYASU
IPC: G01R33/32
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear magnetic resonance apparatus which can perform NMR lock, even when usual NMR lock in deuterium nucleus is not made.  <P>SOLUTION: The nuclear magnetic resonance apparatus has an adapter enabling to convert a frequency of high frequency and to be removable easily which is located between a nuclear magnetic resonance probe and a nuclear magnetic resonance spectrometer. This adapter converts the frequency of the high frequency for lock which is transmitted from a lock transmission system of the spectrometer to the probe into the frequency of the observing channel of the requested nucleus having in the probe and supplies it to the observing channel, and irradiates the converted high frequency into a sample located in the probe. And in the adapter after irradiation, the frequency of the nuclear magnetic resonance signal emitted from the requested nucleus in the sample is converted into the frequency of the high frequency for lock, then the converted frequency is received in a lock receiving system of the spectrometer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029929-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: HAMAMOTO TOMOSABURO
IPC: B23K26/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and a laser beam machining method capable of accurately emitting a laser beam while a warp generated in a workpiece is corrected.  <P>SOLUTION: In the laser beam machining apparatus 1 that forms a reformed region inside a workpiece 10 in which multiple devices 10a are formed on the surface, the apparatus includes: a holding means 2 having a recess 21a which oppositely faces the region with the devices 10a formed on the surface of the workpiece 10, and having an outer circumferential part 21b which is erected in a manner surrounding the recess 21a and which has an annular holding face for holding in contact a region in which the device 10a installed in the periphery of the workpiece 10 surface is not formed; a displacement detecting means 4 for detecting displacement of the workpiece 10; a pressure adjusting means 7 for adjusting a pressure inside a space 102 that is formed by the workpiece 10, the recess 21a and the outer circumferential part 21b; and a laser beam irradiation means that irradiates the rear face of the workpiece 10 with a laser beam having a wavelength passing through the workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030553-A (JP)
Title: Floor raising member for vehicle
Inventor: TANI NAOTO
IPC: B60H1/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor raising member for a vehicle, which reduces the number of components by integrating the floor raising member with a duct part in a floor structure of the vehicle, is suitable for modularization of vehicle components, and has a lightweight hollow double wall structure and sufficient rigidity.  <P>SOLUTION: The raising member 1 has a hollow double wall structure composed of an upper sidewall 4 and a back sidewall 5. A first recessed groove 7 and a second recessed groove 8 projected from the back sidewall 5 to a hollow part side are integrated with the upper sidewall 4 by a weld part. A duct part 11 having an air flow passage separated from the hollow part of the raising member is provided between the first recessed groove 7 and the second recessed groove 8. Recessed parts 12 corresponding to the first recessed groove 7 and the second recessed groove 8 are formed in the upper sidewall 4. The duct part 11 is raised from a side surface of the raising member 1 and has an intake port 13 and an exhaust port 14 for introducing conditioned air from an air-conditioner unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036067-A (JP)
Title: Toxic substance removing material and method for removing toxic substance
Inventor: KOSUGI TAKUJI
IPC: A61L9/01
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toxic substance removing material and a method of removing toxic substances using the same for removing toxic substances like virus, having superior toxic substance removing efficiency, without depending on environmental humidity, with low pressure loss.  <P>SOLUTION: The toxic substance removing material is formed by carrying antibodies on fibers having hydrophilic groups or fibers coated with a material having hydrophilic groups. Collection ratio of water droplets of a diameter of 0.3 μm by the toxic substance removing material is 50% or more, and the initial pressure loss at room temperature, 50 %RH and 80 %RH, and 1.0 m/sec of an aperture face speed is 40 Pa or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038614-A (JP)
Title: Contact area measurement device and method for measuring contact area
Inventor: EGUCHI MASAO
IPC: G01B11/28
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new contact area measurement device.  <P>SOLUTION: This contact area measurement device has an optically transparent substrate 31 in contact with a sample 30, a driving means 38 for moving relatively the sample 30 and the optically transparent substrate 31, an irradiation means for irradiating white light to the optically transparent substrate 31 from the opposite side to the sample 30, an interference image acquisition means 27 for acquiring an interference image generated from reflected light from the sample 30 and reflected light from the optically transparent substrate 31, a brightness value histogram generation means for generating a brightness value histogram from brightness value information of the interference image, and an image analysis operation means for calculating a brightness value difference histogram from the brightness value histogram. In this case, the brightness value histogram generation means separates the brightness value information of the interference image into RGB brightness value information, and generates G brightness value histogram. The image analysis operation means calculates the brightness value difference histogram from the brightness value histogram, and determines a domain having a positive value in the brightness value difference histogram.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045423-A (JP)
Title: Image-forming device, and help image generation method, and program
Inventor: KATSUMATA MOTOYOSHI
IPC: G06F3/048
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming device capable of appropriately matching a customizable operation screen with a help one, and to provide a method and a program for generating a help screen.  <P>SOLUTION: The image-forming device includes: an operation screen information management means for managing configuration information on the operation screen; a customization means for changing the configuration information on the operation screen according to a user's instruction; a help screen information management means for managing help screen configuration information including help information corresponding to each display component displayed on the operation screen; and a help screen generation means for generating a help screen for displaying the help information, based on the help screen configuration information. A display mode of the help information on the help screen is changed by the help screen generation means, based on the configuration information on the operation screen, thus solving the above problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044491-A (JP)
Title: Recording medium, recording medium management system and management method
Inventor: TODO HIROBUMI
IPC: H04N5/91
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly search for a medium storing an objective content without necessity to install an medium to a body one by one.  <P>SOLUTION: In step S11, a list of a library is displayed. In S12, a desired memory card is selected from the list of the library. A cursor is positioned on an icon drawn with a thumb nail corresponding to the memory card desired to be used, and a determination key is pressed. In S13, a medium ID of the selected memory card is wirelessly transmitted. In S14, the transmitted medium ID is received by the memory card. In S15, accordance between two medium IDs is detected, and an LED (Light Emitting Diode) is turned on in step S16 when the accordance is decided. In S17, the memory card wherein the LED is turned on is inserted in the body. An image signal is read from the inserted memory card.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042592-A (JP)
Title: Printer device and maintenance method for printer head
Inventor: TANAKA HIDETO
IPC: B41J2/18
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device capable of straightly discharging ink from a nozzle by removing viscosity-enhanced ink adhering to a nozzle surface, without pushing the viscosity-enhanced ink into the nozzle.  <P>SOLUTION: The inkjet printer includes: a vacuum table 12a which supports a printing medium; a printer head 63 which is provided with the nozzle for discharging the ink downward on the lower surface thereof; a suction unit 80 which is close to the lower surface of the printer head 63, to cover the nozzle and sucks the ink remaining in the nozzle; a wiping unit 90 which comes into contact with the lower surface of the printer head 63, to wipe the lower surface of the printer head 63; and a controller which controls the operations of the component members. The controller allows the suction of the ink remaining in the nozzle and then, the discharge of the ink from the nozzle with respect to the suction unit 80 close to the lower surface of the printer head 63, to wipe the lower surface of the printer head 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048563-A (JP)
Title: Signal storing device, communication controlling device, and image forming device
Inventor: KANEKO HIRONOBU
IPC: B41J29/38
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To store signals generated in a predetermined period with a time in which both the length of period and the shortness of interval are made compatible.  <P>SOLUTION: A local CPU 50 generates time signals which involves year, month, day, time, and minutes ticked at intervals of milliseconds. A time register 562 accepts the time signals which the local CPU 50 outputs at intervals of milliseconds and counts them each 1 millisecond to store them as a 10 bit data. A hardware counter 564 is a counter of 10 bits which counts up so as to generate the time signals which tick at intervals of microseconds. A log storing memory 58 stores the first time information and the second time information corresponding to the time in which the communication signal has changed and the changed communication signals as hardware logs whenever either of the communication signals changes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047627-A (JP)
Title: Preparation formulation change system for polymer
Inventor: SUGANO TAKAYOSHI
IPC: C08J3/12
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation formulation change system for a polymer capable of quickly, certainly and efficiently performing reduction of operation load of complex change operation determined by taking into consideration the process status in every combination of the present brand and the subsequent brand and at transferring of the brand not relying upon the skill of an operator in the preparation formulation change system for the polymer capable of automatically performing change of the preparation formulation accompanying with change of preparation brand of the polymer by a computer system.  <P>SOLUTION: In the preparation formulation change system for the polymer, in a granulating step for feeding the polymer to a granulating machine and continuously treating it, the change of the preparation formulation accompanying with the change of the preparation brand in the step can be automatically performed by the computer system, and the change of the preparation formulation is automatically performed using preparation formulation database (1) in every preparation brand previously registered in the system and change condition database (2) of an operation item for change of formulation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009045618-A (JP)
Title: Catalyst for metathesis reaction
Inventor: MECA LUDEK
IPC: B01J31/22
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide transition metal-carbene complex catalysts, their preparing methods and catalysts for a metathesis reaction.  <P>SOLUTION: The new transition metal-carbene complex catalyst for the metathesis reaction, particularly, for metathesis of nitrile rubber can be synthesized by applying specific reaction parameters.  <P>COPYRIGHT: (C)2009,JPO&INPIT