baber/WOPTO huggingface dataset:
Patent JP-2011156616-A (JP)
Title: Method of producing member having bottomed hole, and machining tool
Inventor: TAKAHASHI TOSHIAKI
IPC: B23B51/04
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a member having a bottomed hole, configured to improve yield of a material and durability as a cutting blade by using a two-point supported cutting wire to form a hollowed bottom, while significantly reducing a force required for the work, and to provide a machining tool.  <P>SOLUTION: The production method comprising a process of hollowing a material made of a carbon-based material so as to produce a member having a bottomed hole provided with a hollowed side and a hollowed bottom formed by hollowing the inside of the material includes: a step of forming a cylindrical groove by forwardly drilling the material from the front side end surface while the material is rotated in order to form the hollowed side ; and a step of forming a hollowed bottom by supporting, at two points, the cutting wire inserted to the bottom of the cylindrical groove and pressing the two-point supported cutting wire in the direction approaching the axis of the material while the material is rotated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156979-A (JP)
Title: Device for control of light distribution in vehicle headlight, and method for setting control coordinate system of the same
Inventor: HAGISATO YASUO
IPC: B60Q1/14
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle headlight light distribution control device that achieves a light distribution control of a headlight based on an output of an image sensor for monitoring the front of the vehicle, with higher accuracy.  <P>SOLUTION: The headlight light distribution control device 100 performs a light distribution control of the headlight 4 based on the output of the image sensor 2 for monitoring the front of the vehicle. The headlight light distribution control device 100 includes a light distribution control part 10 for controlling a light distribution pattern of the headlight 4, a cut-off line detecting part 11 for detecting at least two cut-off lines in the light distribution pattern, a reference point extractor 12 for extracting a reference point CC to be a reference of a control coordinate system to be used in the light distribution control based on at least the two cut-off lines, and a control coordinate system setting part 13 for setting the control coordinate system based on the reference point CC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165395-A (JP)
Title: Fuel cell
Inventor: UGAWA KOHEI
IPC: H01M8/10
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with which flooding due to the moisture infiltrating the inside of the fuel cell can be suppressed, and continuous and stable power generation is made possible, even if the fuel cell is placed directed in any directions.  <P>SOLUTION: The fuel cell is formed, by laminating a plurality of electrode-electrolyte integrated structures, each of which has a positive electrode, a negative electrode and a solid polymer electrolyte membrane, via separators 10. On a side farther outside to the surface side than the electrode-electrolyte integrated structure located at one of the utmost-end parts out of the plurality of the laminated electrode-electrolyte integrated structures, a drainage mechanism 60 is provided which has the same area as that of the separator 10 in plan view. On the surface side farther out than the electrode-electrolyte integrated structure located at the other utmost end part out of the plurality of the laminated electrode-electrolyte integrated structure, a fuel supply port 80 and a fuel exhaust port 90 are provided, and the drainage mechanism 60, the fuel supply port 80, and the fuel exhaust port 90 are connected to one another by a gas-liquid separation tube, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165248-A (JP)
Title: Test system of semiconductor memory device and test program
Inventor: OGASAWARA TOMOHIRO
IPC: G11C29/56
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To properly set the timing of generating a strobe signal in testing the operation of a semiconductor memory device.  <P>SOLUTION: A test system 100 is configured to test the operation of a semiconductor memory device. A receiving section 110 receives data transmitted from the semiconductor memory device (DUT). A detection trial section 116 tries to detect data when the strobe signal is generated. A timing control section 112 changes the timing of generating the strobe signal. A detection range recording section 118 records the range of generation timing in which data are successfully detected, as a detection range. An operation test section 120 tests the operation after setting the timing of generating the strobe signal in the detection range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164270-A (JP)
Title: Photocurable resin composition, dry film, cured article, and printed wiring board
Inventor: ITO NOBUHITO
IPC: G03F7/038
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable resin composition which can be developed with an alkali, has excellent resolution properties, and allows the production of a cured article having excellent (wet) heat resistance and cold-heat impact resistance; to provide a dry film; and to provide cured products of the composition and the film, and a printed wiring board produced using the cured products.  <P>SOLUTION: The photocurable resin composition is characterized by comprising a resin having a carboxyl group, a photopolymerization initiator, and surface-treated Neuburg siliceous earth particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010160895-A (JP)
Title: Memory chip of which the general purpose port can be used as jtag port
Inventor: SLEZAK YARON
IPC: G01R31/28
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory chip of which the general purpose port can be used as a JTAG port.  <P>SOLUTION: The memory chip which uses a multi-pin port as the JTAG port, is provided with a JTAG controller, at least one internal block, and composition unit, and one four-pins of the multi-pin port of the chip is selectively composed by the composition unit, and the JTAG data are transmitted to the JTAG controller or non-JTAG data are transmitted to at least one internal block. The composition unit can permanently or changeably composed in general. For example, the composition unit which can be changed, is a volatile memory (VM) composition unit or it can be product term output of programmable logic device (PLD).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011167855-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: KOBAYASHI YUTAKA
IPC: B41J2/045
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head and a liquid ejecting apparatus in which the faulty ejection of liquid is reduced.  <P>SOLUTION: A bubble B1 which has a circular passage cross section having a diameter longer than a length L1 of the minor axis of an oval shape that is the shape of an opening 2150 of a supply port 215 and shorter than a length L2 of the major axis generates a gap S1 between the supply port 215 and the bubble B1 even if reaching the supply port 215, thus restrained from completely blocking the supply port 215. An ink-jet recording head in which the ink can be supplied from a manifold to pressure chambers and the faulty discharge of the ink from nozzle openings is reduced can be obtained accordingly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010188726-A (JP)
Title: Adhesive coating apparatus
Inventor: KRUEGER FRANK
IPC: B05C1/02
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive coating apparatus which can reduce the blemish of a conventional technique and keep especially an adhesive stockpile section composed in compact.  <P>SOLUTION: The apparatus 1 which coats the region near the back of the side face of an inner book 100 with an adhesive 200 includes: an adhesive stockpile section 6; and an adhesive coated disks 2 and 3 which make the adhesive 200 transfer from the adhesive stockpile section 6 to the side face of each inner book 100, and are actuated with the driving device 7. The mutual interval a of both adhesive coated disks 2 and 3 can be adjusted according to the thickness b of the inner book by a position adjusting apparatus 8. The shaft of the driving device 7 and the shaft of the position adjusting apparatus 8 are on the same straight line and fit each other into an insert type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011171361-A (JP)
Title: Atomic layer deposition equipment and method
Inventor: HATTORI NOZOMI
IPC: H01L21/8242
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide atomic layer deposition equipment which generates plasma stably.  <P>SOLUTION: The atomic layer deposition equipment which forms a thin film on a substrate, is equipped with: a material gas supply which supplies material gas, i.e. the material of a thin film; an oxidation gas supply which supplies oxidation gas that reacts on the material gas to form a thin film; a plasma generator which generates plasma of oxidation gas; and an exhauster which exhausts the material gas and oxidation gas. The oxidation gas supply is equipped with: an oxygen gas reservoir which stores oxygen gas; and an ozone generator which generates ozone from oxygen gas stored in the oxygen gas reservoir.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169636-A (JP)
Title: Gas concentration calculation device and gas concentration measurement module
Inventor: IZAWA TOSHIYUKI
IPC: G01N21/35
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration calculation device for more precisely calculating the concentration of gas even if measuring environment fluctuates.  <P>SOLUTION: A gas concentration measurement module 2 is equipped with a temperature rise side gas cell 10 forming a temperature rise side introduction space 11 into which sample gas 50 is introduced, a normal temperature side gas cell 60 forming a normal temperature side introducing space 61 into which the sample gas 50 is introduced, an infrared light source 21, a reference light light-receiving element 31 for receiving the infrared light having passed through the temperature rise side introduction space 11, a signal light light-receiving element 32 for receiving the infrared light having passed through the normal temperature side introduction space 61, and a concentration conversion means for converting the concentration of the sample gas 50 in the temperature rise side introduction space 11 and the concentration of the sample gas 50 in the normal temperature side introduction space 61 to concentrations different from each other. A calculation circuit 3 calculates the concentration of carbon dioxide in the sample gas 50 on the basis of the ratio of the energy value of the light received by the reference light light-receiving element 31 of the gas concentration measuring module 2 and the energy value of the infrared light received by the signal light light-receiving element 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171011-A (JP)
Title: Test socket
Inventor: MURATA MAKOTO
IPC: H01R43/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test socket capable of flexibly coping with a positional shift in mounting of a flexible wiring board, and capable of accurately positioning a solid-state imaging device, which is loaded with the flexible wiring board, over the whole thereof.  <P>SOLUTION: The test socket 10 includes: an arrangement table 11; a base 12; a cover 13 for the arrangement table; and a cover 14 for the base. The cover 13 for the arrangement table is provided with an inner mechanism portion for positioning the solid-state imaging device 2, which is to be housed in the arrangement table 11 by closing the cover 13 for the arrangement table, in the X-axial direction, in the Y-axial direction, in the Z-axial direction and in a rotating direction around a Z-axis. The base 12 is movably connected to the arrangement table 11 through an interlocking means, and the interlocking means moves the base 12 in response to the positional relationship between the solid-state imaging device 2 and the flexible wiring board 4, interlocking with the operation for closing the cover 13 for the arrangement table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167890-A (JP)
Title: Inkjet recorder
Inventor: KAMIMURA HIROSHI
IPC: B41J2/01
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder easily and positively removing excessive treatment liquid adhered to a carrying drum.  <P>SOLUTION: One (a drier 84A) of driers 84 installed in an interior of a transfer cylinder 80 for drying treatment liquid applied to paper is installed facing a treatment liquid applying drum 31. During maintenance, the drier 84A is driven, hot air is blown on an outer peripheral surface of the treatment liquid applying drum 31, and excessive treatment liquid adhered to the outer peripheral surface of the treatment liquid applying drum 31 is dried and fixed. After drying and fixing, a blade 33A is abutted on the outer peripheral surface of the treatment liquid applying drum 31, and the dried and fixed excessive treatment liquid is peeled and removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170699-A (JP)
Title: Device, method and program for estimating knowledge amount in each field of retrieval system user
Inventor: SATO DAISUKE
IPC: G06F17/30
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge amount estimation device which can estimate a background such as a knowledge amount and a depth of knowledge in each field of a user.  <P>SOLUTION: The knowledge amount estimation device includes a knowledge amount estimation element value C1DB preparing part 108 for calculating a knowledge amount estimation element value CI in a certain field of the user, based on a reciprocal IQF of a frequency of a query appearing in all the queries belonging to an objective field, referring to a user query field DB 105, and for preparing a DB 109 of associating the value with a user name and a field name, a knowledge amount estimation element value C2DB preparing part 110 for calculating a knowledge amount estimation element value C2 based on a special word and phrase, referring to a user field-special word/phrase effect value DB 107, and for preparing a DB 111 of associating the value with the user name and the field name, and a knowledge amount estimation part 112 for finding a knowledge amount estimation value, by adding the knowledge amount estimation element values C1, C2 in the DBs 109, 111 corresponding to the input user name and field name.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167982-A (JP)
Title: Ink ribbon cassette
Inventor: AOSHIMA MAKOTO
IPC: B41J32/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cassette which can reduce consumption of ink.  <P>SOLUTION: The ink ribbon cassette 1 used for a printer includes: an ink ribbon 11; a conveying mechanism 12 for conveying the ink ribbon 11; and an ink supplying mechanism 13 which has a supplying body 21 for supplying an ink to the ink ribbon 11 conveyed by the conveying mechanism 12, an ink tank 22 for storing the ink supplied to the supplying body 21 and a supplying section 23 for supplying/stopping the ink to the supplying body 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169825-A (JP)
Title: Navigation system
Inventor: MASUDA HIROYOSHI
IPC: G09B29/00
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for taking stronger security measures in a navigation system wherein map data are transferred to a navigation unit via a rewritable recording medium.  <P>SOLUTION: Update right information necessary for updating map data is recorded in a rewritable data area of a recording medium 4 with map data recorded therein. At the first time of data access to the recording medium 4 by the navigation unit 1, the update right information is read from the data area while being deleted from the data area. A map update deadline prepared based on the update right information read out is written into a memory of the navigation unit together with medium identification information read from an unrewritable management area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176393-A (JP)
Title: Fundamental wave/overtone crystal oscillator
Inventor: AKAIKE KAZUO
IPC: H03B5/32
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fundamental wave/overtone crystal oscillator capable of obtaining fundamental wave oscillation and overtone oscillation by one crystal oscillator and optimizing an excitation current depending on the fundamental wave oscillation and the overtone oscillation.  <P>SOLUTION: The fundamental wave/overtone crystal oscillator includes the crystal oscillator 1 capable of oscillating a fundamental wave or an overtone, and an oscillation circuit 30 that amplifies an excitation current from the crystal oscillator 1 and outputs an oscillatory frequency. A capacitor Cf and a capacitor Co are connected in parallel with the base of a transistor Tr31 in the oscillation circuit 30 and connected with an emitter, and a capacitor C32 and a resistor R32 are connected in parallel with the emitter. A switch SW31 is provided so as to connect or disconnect the capacitor Cf to/from the circuit by a switching signal, and the switch SW31 is operated so as to be turned on when oscillating at fundamental waves and turned off when oscillating at overtones.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010154864-A (JP)
Title: Composition and method for treatment of tumor of hematopoietic origin
Inventor: CHANG WESLEY
IPC: A61K47/48
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide compositions useful for the treatment of hematopoietic tumor in mammals, and to provide methods of using those compositions for the same use.  <P>SOLUTION: There is provided a method for inhibiting the growth of cells expressing a protein (antigen of tumor of hematopoietic origin) having an amino acid sequence encoded by a specific amino acid sequence or a specific nucleotide sequence, by using an antibody, oligopeptide or an organic molecule bonding to the protein. The isolated antibody and a nucleic acid having the nucleotide sequence encoding the antibody are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173521-A (JP)
Title: Vehicle braking device
Inventor: OSHIO YUSUKE
IPC: B60T13/74
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle braking device capable of reducing power consumption of a motor, which allows a brake pad to move, and consumption of the motor by preventing an abnormal vibration caused by thickness variation of a disc rotor.  <P>SOLUTION: The vehicle braking device 100 includes: a motor drive part 43 for controlling a motor 15 pressing the brake pad to the disc rotor 10; a braking pressure detection part 34 for detecting a braking pressure when pressing the brake pad; and a wheel speed sensor 33 for detecting a rotational speed of the disc rotor 10. The motor drive part 43 controls the motor 15 in opposite phase to variation of detection values: when a variation amount of a detection value, while the disc rotor 10 detected by the braking pressure detection part 34 rotates one time, is more than a determination threshold of a breaking pressure; when a variation frequency of the detection value has a correlation with the rotational speed of the disc rotor 10; and when the variation frequency of the detection value is not less than a determination threshold of the variation frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173339-A (JP)
Title: Eraser
Inventor: FUJISAWA KIYOSHI
IPC: B43K29/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which erasing written characters, lines, etc., with an eraser tends to break the eraser during the erasing, if the eraser has a thin outer diameter and an insufficient rigidity, resulting in an inadequate use of it, and in which erasing fine parts of characters, lines, etc., becomes difficult as the tip end wears off quickly.  <P>SOLUTION: The eraser 1 is bar-shaped and composed of a laminated structure in which layers of at least two kinds are formed, wherein the inner layer 12 in the radial direction has higher rigidity than the outer layer 11. In particular, the eraser is most suitably loaded on a duplex writing utensil which needs to have a fine outer diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010149857-A (JP)
Title: Side airbag guide plate
Inventor: JANG MYUNG-RYUN
IPC: B60R21/261
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side airbag guide plate which is guided downward while restricting upward dispersed force, for easily releasing a head liner.  <P>SOLUTION: The side airbag guide plate includes a fixed part 390 fixed to the internal side face of a vehicle body, a supporting piece 330 bent and formed at the lower end of the fixed part, and protruded inside a vehicle, and a bent part 340 formed at the lower end of the supporting piece in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206199-A (JP)
Title: Mask for flare measurement, method of measuring flare, and exposure method
Inventor: SHIRAISHI MASAYUKI
IPC: H01L21/027
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring flare for accurately measuring flare information in a certain angle range.  <P>SOLUTION: The method of measuring flare information of an optical projection system includes: a process for disposing a fan-shaped pattern 3A, which is surrounded by a first side 3Aa, a second side 3Ab inclining to the first side 3Aa at a prescribed angle Δϕ, and internal and external diameter arc sections 3Ac, 3Ad for connecting both the ends of the first side 3Aa and both the ends of the second side 3Ab, on an object surface in the optical projection system; a process for projecting an image of the fan-shaped pattern 3A via the optical projection system; and a process for obtaining the flare information, based on the ratio of quantity of light of an image of the fan-shaped pattern 3A to that at a position separating from the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181292-A (JP)
Title: Antenna for plasma treatment device, and plasma treatment device using the same
Inventor: SETSUHARA YUICHI
IPC: H05H1/46
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency antenna for suppressing the shielding of a high-frequency induction electric field and the decay of the intensity when a thin film material is deposited on the surface.  <P>SOLUTION: The high-frequency antenna 10 includes a linear antenna conductor 13, a dielectric protection pipe 14 provided around the antenna conductor 13, and a deposit shield 15 provided around the dielectric protection pipe 14 for covering at least one site of the dielectric protection pipe 14 on a selective line in the longitudinal direction of the antenna conductor 13, and having at least one opening 153. The thin film material is deposited on the surfaces of the protection pipe and the deposit shield, but it is disconnected at least on one part in the longitudinal direction of the antenna conductor. This prevents the shielding of the high-frequency induction electric field when the thin film material is conductive one, and suppresses the decay of the intensity of the high-frequency induction electric field when it is another than conductive one.  <P>COPYRIGHT: (C)2011,JPO&INPIT