baber/WOPTO huggingface dataset:
Patent JP-2010133032-A (JP)
Title: Protection glove, guard protection glove utilizing the same, and method for detecting damage of guard glove
Inventor: TAKAGI AKIRA
IPC: A41D19/015
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection glove which is worn inside a guard glove in operations for handling toxic substance such as strong acid and/or strong alkali, and detects the damage of the guard glove by following up a color change in the region of the protection glove brought into contact with the toxic substance penetrated when the guard glove at its surface is damaged and thus the toxic substance penetrates inside the guard glove, and accordingly recommends stop of use or replacement of the damaged guard glove, so as to prevent the occurrence of medicinal injury on the fingers of a wearer due to contact with the toxic substance.  <P>SOLUTION: The resin- or rubber-made protection glove is produced by adhesion or inclusion of substance showing color reaction with toxic substance. The guard glove provided with a chemical-resistant layer prohibiting the penetration of the toxic substance is worn outside, and the protection glove is worn inside. Damage on the guard glove is detected while following up color expression on the protection glove.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008213696-A (JP)
Title: Take-up type shade device
Inventor: KATADA MASASHI
IPC: B60J7/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up type shade device capable of effectively ensuring an internal space by a simple structure attaining reduction of the number of parts.  <P>SOLUTION: The take-up type shade device is provided with a sheet-like shade 13 for covering a curved roof glass 4 from the inner side; and a take-up shaft 12 for rotating/urging the shade 13 in a take-up direction. The take-up shaft 12 has flexibility. It is provided with a shape-retaining cover holder 15 for rotatably retaining the take-up shaft 12 from an outer side of the take-up shaft 12 in the state that it is along the curve of the roof glass 4. It is provided with a light permeation guide panel so as to guide/support the shade 13 from the indoor side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216787-A (JP)
Title: Optical cable
Inventor: NAGAI HIROSHI
IPC: G02B6/46
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable that can be installed by an operation comparable to that of a regular self-support type optical cable and that facilitates handling of a winding part curling-worked for extra length treatment, as well as, processing during the installation, and to provide an installation method of the same.  <P>SOLUTION: The optical cable 11, 11' includes its body 12, 12' for which a coated optical fiber is covered with a jacket and a catenary part 13 which is integrally connected to the body at an easily separable neck part. On one side of the cable, the body 12, 12' and the catenary part 13 are separated. The separated body part 12, 12' is provided with a winding part 17, which is wound/held with a diameter equal to or larger than the allowable bending radius of the optical fiber and comprises a plurality of winding turns, and the body part is wound/held on the suspended part 13. The cylindrical winding part 17 of the separated body 12, 12' can be formed by curling work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213125-A (JP)
Title: Workpiece supporting device
Inventor: TANAKA HIROHARU
IPC: B23Q3/10
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the precise grinding of a workpiece by locking a supporting member energized from below to height for supporting a workpiece from below by using magnetic attraction force of a magnetic chuck so as not to vertically move the supporting member at this height position.  <P>SOLUTION: This workpiece supporting device 1 is constituted by providing a locking mechanism 5 on the side wall of which an inclined surface is formed and locking vertical movement of the workpiece supporting member by pressurizing the workpiece supporting member on the inclined surface by downward movement of a magnetic adsorption member to move downward by magnetic adsorption force of the magnetic chuck on a circumference of the workpiece supporting member 2 energized upward by a spring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215302-A (JP)
Title: Secondary air supply device for internal combustion engine
Inventor: SHIICHI TORU
IPC: F01L1/14
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supply device for an internal combustion engine capable of providing a secondary air valve chamber formed on a cylinder head cover as close to a cylinder head as possible and making the internal combustion engine compact.  <P>SOLUTION: In the secondary air supply device for the internal combustion engine forming the secondary air valve chambers 80a, 80b controlling supply of secondary air to the cylinder head cover covering the cylinder head 4f from an upper part, a camshaft 51 and a rocker arm shaft 62 are arranged in offset positions in mutually opposite sides with respect to a cylinder axial line L and the secondary air valve chambers 80a, 80b are formed in the rocker arm shaft 62 side with respect to the cylinder axis line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227687-A (JP)
Title: Automatic gain control circuit
Inventor: ISHIDA TAKUMA
IPC: H03G3/30
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gain control circuit which is more excellent in audibility without requiring an integrated circuit using a capacitor.  <P>SOLUTION: The automatic gain control circuit is provided with: a variable gain amplifier part 11 for controlling gains by a gain control signal; a count control signal generation part 12; an up-down counter 13; a gain control signal generation part 14; and a down-count clock signal generation part 15. The up-down counter 13 counts up up-count clock signals and counts down down-count clock signals on the basis of a count control signal generated by the count control signal generation part 12. The gain control signal generation part 14 generates a gain control signal corresponding to count value of the up-down counter 13. The down-count clock signal generation part 15 generates a down-count clock signal of a frequency corresponding to the count value of the up-down counter 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227696-A (JP)
Title: Interface circuit and signal output adjustment method
Inventor: SOFUE TOSHIHARU
IPC: H03G11/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface circuit and a signal output adjustment method for adjusting an amplitude of a signal on the transmission side by considering an attenuation amount of a transmission path.  <P>SOLUTION: A transmission side circuit part of the interface circuit 100 transmits, at test time, a repeating signal 111 of a fixed amplitude to a transmission path 123 via an output buffer circuit 117 comprising a CML circuit. A reception side circuit part 102 obtains an amplitude of an input signal 131 thereof by comparing the amplitude between a plurality of reference voltage Vref<SB>1</SB>to Vref<SB>n</SB>and comparators 132<SB>1</SB>to 132<SB>n</SB>by a determination circuit 135. Then, in a voltage control circuit 119 on the transmission side circuit part 101 side, the amplitude is set to perform small consumption power by appropriately controlling constant current value of the CML circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221067-A (JP)
Title: Fluorine-containing polymer fixed transitional metal catalyst
Inventor: KOBAYASHI OSAMU
IPC: C07F5/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing polymer fixed transitional metal catalyst which has the high fixation rate of a fluorine-containing transitional metal complex, a usable reaction solvent covering a wide range, the high reaction activity, the greatly low leakage of a transitional metal, and the long repetition life.  <P>SOLUTION: The fluorine-containing transitional metal complex (B) is fixed into a cross-linking structure of a fluorine-containing cross-linked polymer (A), which is obtained by cross-linking a fluorine-containing cross-linkable polymer (a) having a cross-linkable group, to form the fluorine-containing polymer fixed transitional metal polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225687-A (JP)
Title: Content distribution system, terminal, and content distribution method
Inventor: TANAKA MASASHI
IPC: H04N7/173
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system capable of distributing information contents matching the attribute and taste of a user.  <P>SOLUTION: This content distribution system includes an information distribution means to provide information distribution service to a terminal, a service history recording means to record service history for the terminal, a media search means to refer to the service history of the terminal recorded by the service history recording means, search contents suiting the service selection tendency of the terminal from the contents which can be distributed from the information distribution means to the terminal, and generate content access information for accessing the contents, and a message transmitting means to transmit a command to make the terminal execute the command and the content access information to the terminal using the MESSAGE method of SIP. The system makes the terminal execute the command and access the information distribution means using the content access information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224997-A (JP)
Title: Image quality adjustment method, image quality adjustment device, image display device, and program
Inventor: NAMIE TAKESHI
IPC: H04N5/66
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image quality adjustment method and device that can correctly grasp effect of image quality adjustment at a low cost to facilitate the image quality adjustment for an image display device.  <P>SOLUTION: A display image is divided into a plurality of image areas, and image quality adjustment processing based upon different image quality adjustment values is performed on the plurality of image areas, which are displayed as one display image. For example, the display image is divided into two image areas to performs an image quality adjustment processing based upon an image quality adjustment value before image quality adjustment value setting change on one image area and an image quality adjustment processing based upon the image quality adjustment value during the image quality adjustment value setting change on the other image area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228112-A (JP)
Title: C/n ratio computation method of receiver in ofdm transmission system, and receiver having functions thereof
Inventor: ITO NOBURO
IPC: H04B7/26
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a C/N ratio in an OFDM transmission system by using a simple configuration.  <P>SOLUTION: An operation method computes a C/N ratio when a receiver receives radio waves transmitted in an OFDM transmission system. A sampling frequency at an input point in discrete Fourier transform is set to be a maximum frequency A to the maximum frequency A at the upper limit of a prescribed band that is an integral multiple of a specific frequency and includes the band of a reception signal inside. The discrete Fourier transform of the number of input/output points not smaller than a value obtained by dividing the sampling frequency of input points after the discrete Fourier transform by a frequency, namely, the difference between the minimum frequency of a frequency where there are subcarriers and a specific frequency is performed. In a spectrum after the discrete Fourier transform, the spectral intensity of an integer multiple of a specific frequency where no subcarrier is present is obtained at a frequency position in which subcarriers are arranged. From the spectral intensity, the C/N ratio is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222173-A (JP)
Title: Vehicle and its control method
Inventor: SUKAI SHINICHI
IPC: B60L50/16
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a power shaft from being rotated in such a state that the power shaft is separated from a driving shaft in a vehicle equipped with an internal combustion engine, a planetary gear mechanism to which an output shaft and the power shaft of the internal combustion engine are connected, a generator connected to the planetary gear mechanism, a motor connected to the power shaft, and a transmission connected to the power shaft and the driving shaft.  <P>SOLUTION: In such a state that a shift lever is set to a parking position, and an engine is operated, in a normal state (F1=1), the power shaft is locked by a motor, and the engine and the generator are controlled so that the engine can be operated with the target number of revolutions Ne* and target torque Te* (S120 to S160), and when the power shaft is not locked by the motor (F1=0), the engine is independently operated with the predetermined number of revolutions Nidel, and the target number of revolutions Nm1* is set so that the power shaft can be prevented from being rotated on the basis of the number of revolutions Nidle, and the engine and the generator are controlled so that the generator can be rotated with the target number of revolutions Nm1* (S170 to S190).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232640-A (JP)
Title: Nitrogen oxide measuring method
Inventor: WATANABE MASAYUKI
IPC: G01N21/78
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen oxide measuring method capable of removing the effect of the electric noise from an ozone generator at a low cost without accompanying the sharp alteration of the design of the whole of an apparatus.  <P>SOLUTION: In a chemiluminescent type nitrogen oxide measuring instrument constituted so that a sample gas and ozone produced by a silent discharge type ozone generator are introduced into a measuring cell to be reacted with each other to produce chemiluminescence and the concentration of nitrogen oxide contained in the sample gas is measured from the intensity of the chemiluminescence, the ozone generator 15 is intermittently operated to produce a discharge period and a discharge stop period and ozone produced during the discharge period is stored in the ozone storage container 16 arranged between the ozone generator 15 and a measuring cell-detection part 18; while the ozone in the ozone storage container 16 is introduced into the measuring cell-detection part 18 during the discharge stop period to perform the measuring operation due to the chemiluminescence.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228798-A (JP)
Title: Game machine, presentation board, and program executed by presentation board
Inventor: ITO GO
IPC: A63F7/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the presentation effect with operation of a chance button in the play.  <P>SOLUTION: When receiving jackpot information from a main board, the presentation execution part 404 executes a jackpot presentation 414 if the chance button 117 is pressed while the announcement 412 for urging a player to press the chance button is executed. After that, the presentation execution part 404 executes a failure presentation 415 if the chance button 117 is not pressed while the announcement 412 for urging the player to press the chance button is executed. After execution of the failure presentation 415, the presentation execution part 404 executes a jackpot transfer presentation 413 and the jackpot presentation 414.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294905-A (JP)
Title: Method of manufacturing semiconductor and etching system
Inventor: HIROTA KOSA
IPC: H01L21/3213
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor having a sparse pattern region and a dense pattern region, wherein independent control of the dimensions of the spare and dense patterns is enabled with good reproducibility and long-term fluctuations of both the post-exposure dimension of each pattern and the dimension of a gate electrode can be suppressed.  <P>SOLUTION: The method of manufacturing a semiconductor device includes: a film-forming step of forming a stacked film on a semiconductor substrate having both a region in which a mask pattern is sparsely formed, and a region in which a mask pattern is formed densely; a lithography step S1 of forming a mask pattern; a cleaning step S11C of removing deposits in the device, and a trimming step S3 of thinning lines of the mask pattern; and dry-etching steps S4, S5 of transferring the mask pattern on the stacked film. A deposition step S2 is installed to follow a seasoning step S11S in either before or after the trimming step S3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202774-A (JP)
Title: Externally insertable nut
Inventor: FUJIKURA TOKIO
IPC: F16B37/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an externally insertable nut capable of fastening a base material panel to a member with a bolt and nut with single-side work and easily demountable.  <P>SOLUTION: When a flange 1 and a foot portion 3 are pressed to be parallel to each other, the flange 1 whose upper hinge 8 and lower hinge 9 are perpendicularly bent in opposite directions are deformed to be parallel to a nut body 10 the foot portion 3 which can be inserted through a lower hole of the panel. Fastening is completed by fastening the bolt thereinto. Demounting is possible with operation opposite to mounting operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236598-A (JP)
Title: Image forming apparatus
Inventor: KITAMURA ARIYOSHI
IPC: H04N1/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening the time from a point of time, when a user changes a printing condition, to a point of time when a preview image with the change reflected thereon can be watched, in the image forming apparatus including a preview display function.  <P>SOLUTION: A preview creation section 11 is configured to create an auxiliary preview image, on the basis of another printing condition for the same image, after a preview image has been temporarily created, based on the printing conditions accepted from a user by an acceptance section 6b, and before changes in the printing condition are accepted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010140637-A (JP)
Title: Dielectric barrier discharge lamp and liquid crystal display using the same
Inventor: HATAOKA SHINICHIRO
IPC: H01J65/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-gas type dielectric discharge lamp wiht high lamp efficiency.  <P>SOLUTION: The rare-gas type dielectric barrier discharge lamp is equipped with a bulb 10, a discharge medium 12 containing rare gas sealed in the bulb 10, an internal electrode 13 arranged in the bulb 10, and an external electrode 15 arranged outside the bulb 10. The discharge medium 12 is a mixed gas of xenon and argon with a partial pressure ratio of a xenon of not smaller than 95% and not larger than 99.5%. In this structure, the rare-gas type dielectric barrier discharge lamp with high lamp efficiency is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008244137-A (JP)
Title: Manufacturing method of circuit module
Inventor: NISHINO TOMOO
IPC: H05K7/20
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a circuit module capable of suppressing warpage to as little as possible by attaching a circuit board to a radiating member.  <P>SOLUTION: The manufacturing method of the circuit module 10 comprises a step 1 to prepare a radiating member 2 having a circuit board mounting part 2a with a circuit board 1 attached thereon, and a reinforcing part 2b provided along the outer periphery of the circuit board mounting part 2a with more than double its thickness; a step 2 to dispose the circuit board 1 on the upper side of the circuit board mounting part 2a by a brazing filler material 3; a step 3 to cool the brazing filler material 3 and solidify it after heating to melt it down, and to attach the circuit board 1 onto the circuit board mounting part 2a of the radiating member 2 with the brazing filler material 3; and a step 4 to separate the reinforcing part 2b of the radiating member 2 from the circuit board mounting part 2a. The warpage of the circuit module 10 can be lessened because the stress to get the radiating member 2 dented can be balanced out with the stress to get the circuit board 1 dented in the direction along the outer periphery of the circuit board mounting part 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244924-A (JP)
Title: Directional coupler and semiconductor device
Inventor: KUSUNO YOSHIHIRO
IPC: H01P3/08
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing a directional coupler in size.  <P>SOLUTION: A directional coupler 10 comprises a wiring board having a plurality of stacked insulating layers and a plurality of wiring layers wired in a specified pattern on the surface of respective insulating layers, a main line (first wiring) 11 that is formed in a single wiring layer among the plurality of wiring layers, and a sub line (second wiring) 12 which is formed across the plurality of wiring layers and comprises extensions 13a, 13b and 13c extending along the main line 11. The main line 11 comprises no bent part while the sub line 12 is formed to form a coil-like loop on one side surface side of the main line 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244958-A (JP)
Title: Imaging system and operation control method therefor
Inventor: HORIKAWA AKIO
IPC: H04N5/92
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the data quantity of a MPEG-compressed image data.  <P>SOLUTION: An imaging object area is imaged at a fixed period, and an image each frame is obtained at the fixed period. If there is a movement in the imaging object area at time t2 to t3, t4 to t5, t6 to t7 and t8 to t9, an I frame is generated at the fixed period; and a P frame or a B frame is generated during the I frame. If there is no movement in the imaging object area at time t1 to t2, t3 to t4, t5 to t6 and t7 to t8, the I frame is not generated but the P frame or the B frame is generated. Since the time for generation of the I frame whose data quantity after compressed is comparatively a large number is reduced, the data quantity is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240099-A (JP)
Title: Aluminum alloy sheet for packaging container and method for producing the same
Inventor: TSURUTA ATSUTO
IPC: C22C21/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for packaging containers which exhibits high shapability into a can with a bottom and can produce a packaging container having excellent pressure resistance and to provide a method for producing the same.  <P>SOLUTION: The aluminum alloy sheet includes 0.2-0.4 mass% Cu, 1.0-2.0 mass% Mg, 0.7-1.3 mass% Mn, 0.4-0.8 mass% Fe, and 0.1-0.4 mass% Si, with the balance being Al and unavoidable impurities and has a 0.2% yield strength of 255-300 N/mm<SP>2</SP>, a half-band width of less than 0.4 with respect to an X-ray diffraction peak as measured on a crystal lattice plane of a Miller index (220), and exhibits an increment of not less than 10 N/mm<SP>2</SP>in tensile strength after being subjected to 5% cold working.  <P>COPYRIGHT: (C)2009,JPO&INPIT