baber/WOPTO huggingface dataset:
Patent JP-2010042216-A (JP)
Title: Coupler for wheelchair
Inventor: SUZUKI KATSUJI
IPC: A61G5/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupler for a wheelchair which reduces burden on a caregiver and easily secures safety of a wheelchair user on the rear side.  <P>SOLUTION: The coupler for a wheelchair comprises a front coupler attached detachably to a right or a left handle section of a front wheelchair, a rear coupler attached detachably to a right or a left vertical frame on the top of a caster support of a rear wheelchair, and a coupling arm connecting the front coupler and the rear coupler. The coupling arm has an almost L shape made of a horizontal bar and a vertical bar. The coupling arm is connected to the front coupler via a universal coupler arranged on the end of the horizontal bar and a lower end of the vertical bar is connected to the rear coupler. By doing so, the coupling arm connects the right handle section of the front wheelchair and the left vertical frame on the top of the caster support of the rear wheelchair. Alternatively, the coupling arm connects the left handle section of the front wheelchair and the right vertical frame on the top of the caster support of the rear wheelchair.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062105-A (JP)
Title: Method of recovering positive electrode active material from lithium battery, and reuse thereof
Inventor: UCHIDA YOSHIMASA
IPC: H01M10/54
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering a positive electrode active material contained in a positive electrode active material layer from a lithium battery having a positive electrode in which the positive electrode active material layer is formed using a water based solvent, and to provide a method of reproducing the lithium battery by using the positive electrode active material recovered by implementing such a recovering method.  <P>SOLUTION: The method is to recover the positive electrode active material from the positive electrode of the lithium battery equipped with the positive electrode active material layer formed by giving a material containing the positive electrode material dispersed by the water based solvent, a conductive material, and a binding material to the surface of a positive electrode collector. The method includes step (S10) to peel off the positive electrode active material layer from the positive electrode collector by immersing a positive electrode in an alkali aqueous solution, step (S2) to extract the binding material from the peeled material by adding an organic solvent to the peeled material of the positive electrode active material layer, and step (S30) to separate a supernatant liquid portion containing the conductive material and a precipitated portion containing the positive electrode material from an extraction processed material posterior to the extraction process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241148-A (JP)
Title: Solid preparation for medical use
Inventor: NAGAMOTO TAKAHIRO
IPC: A61K9/20
Filed: 2008-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid preparation for medical use wherein storage stability of (2S,3S)-3-[[(1S)-1-isobutoxymethyl-3-methylbutyl]carbamoyl] oxirane-2-carboxylic acid monosodium is improved.SOLUTION: The solid preparation for medical use is obtained by blending a stabilizer such as stearic acid, a sucrose fatty acid ester, a hardened oil, a carnauba wax or talc into (2S,3S)-3-[[(1S)-1-isobutoxymethyl-3-methylbutyl] carbamoyl] oxirane-2-carboxylic acid monosodium.
Patent JP-2010064294-A (JP)
Title: Printing plate material
Inventor: MORI TAKAHIRO
IPC: G03F7/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material excelling in an exposure visible image property and allowing no change of a visible image in handling after exposure.  <P>SOLUTION: The printing plate material having at least an image forming layer on a base material contains a coloring matter precursor A and a photothermal conversion element in the image forming layer or other constitutive layers. The coloring matter precursor A is a solid in a particle form, the particle diameter of the coloring matter precursor A is in a range of 0.05-2 μm, and the color in a state before melted and the color in a recoagulated state after heat-melted are different.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065119-A (JP)
Title: Ink set, recording method, and recording apparatus
Inventor: SHIONO SHOHEI
IPC: C09D11/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set having a wide color reproduction range of a blue region in a dark portion and also having excellent color reproduction range in a green region, to provide a recording method using the ink set, and to provide a recording apparatus.  <P>SOLUTION: The ink set includes: a cyan ink composition containing C.I. pigment blue 15:6 as a pigment; a magenta ink composition containing a quinacridone pigment selected from the group consisting of C.I. pigment violet 19, C.I. pigment red 122, C.I. pigment red 202, and C.I. pigment red 209, or a quinacridone solid solution pigment formed of at least two selected from the above group; and a yellow ink composition containing a pigment selected from the group consisting of C.I. pigment yellow 74, C.I. pigment yellow 213, and C.I. pigment yellow 185.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068215-A (JP)
Title: Waveguide bend
Inventor: OBA TETSUYA
IPC: H01P5/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a waveguide bend that can be manufactured in a compact manner and at low cost, without deteriorating performance.  <P>SOLUTION: In the waveguide bend that connects waveguide lines whose tube axial directions are different from each other, the waveguide bend is configured by stacking at least one conductor plate 1 with a waveguide hole 3 provided therein and at least another conductor plate 2 provided with a waveguide groove 42, communicating with the waveguide hole 3 to form a horizontal waveguide path, a choke structure 6 for preventing a transmitted wave from leaking from a division gap 7 of the stacking part between the conductor plates is attached to the conductor plate 2, and the choke structure 6 is made concurrently to function as an impedance matching element in bend parts of the waveguide bend.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065275-A (JP)
Title: Heat-resistant copper alloy with high electroconductivity, and production method therefor
Inventor: YAMAGUCHI HIROSHI
IPC: H01R13/03
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy having both of such high electroconductivity and heat resistance as to be capable of being used for a heat radiation plate in a power module in which a high current is passed and for which a demand will increase in the future and of being used for a power distribution member for automobiles that will be electrified.  <P>SOLUTION: The heat-resistant copper alloy with high electroconductivity is a tin-containing copper alloy with adequate heat resistance, and has such a composition containing an iron component as to include, by mass%, 0.04-0.08% Sn, 0.003-0.010% P, 0.001-0.010% Fe and the balance copper with unavoidable impurities. The method for producing the heat-resistant copper alloy with high electroconductivity does not need to use an oxygen-free atmosphere in a melting and casting step, and thereby can make the production cost inexpensive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035478-A (JP)
Title: Glass drilling method, optical window preparing method, angle adjusting method of optical window edge surface, glass drilling device and image sensor module
Inventor: YANAGISAWA SHINTARO
IPC: C03C15/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent method and device by which a notch is not formed on the peripheral edge of a hole when a fine hole is drilled in glass.  <P>SOLUTION: The surface of an object 1 consisting of the glass is covered with a protective layer 4 and an opening 40 for drilling is formed in a portion of a drilling part of the protective layer 4. An eluate 2 capable of eluting the glass is injected from a nozzle 3 and brought into contact with the surface of the object 1 through the opening 40 for drilling and impact is applied by pressure of ≥5×10<SP>-2</SP>N/cm<SP>2</SP>and ≤20×10<SP>-2</SP>N/cm<SP>2</SP>. The eluate 2 injected from the nozzle 3 is granular having a diameter of ≥20 μm and ≤400 μm which is smaller than that of the opening 40. A through hole 10 is formed in the object 1 by continuing the impact by the eluate 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009246936-A (JP)
Title: Noise canceler, and high-frequency receiver and portable device each using the same
Inventor: FUJISHIMA AKIRA
IPC: H04N5/44
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in television reception sensitivity due to a noise signal caused by a noise signal source in a portable device.  <P>SOLUTION: A noise canceler includes: a pickup antenna 133 which extracts the noise signal output from the noise occurrence source in the mobile device 101, and a noise canceling unit 137 which is supplied with a signal from a television receiving antenna 117 at one input, and also supplied with the noise signal from the pickup antenna 133 at the other input, and the noise canceling unit 137 cancels the noise signal reaching the television receiving antenna 117.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074248-A (JP)
Title: Video recorder
Inventor: IRIBOSHI ATSUSHI
IPC: H04N5/91
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To record recording data on a recording medium certainly, even if the recording data is input during mounting processing and/or release processing for the recording medium.  <P>SOLUTION: The video recorder includes a DRAM (Dynamic Random Access Memory) 5 as a temporary storage means for temporarily storing a stream to be recorded. A recording control unit 2 stores an input stream temporarily in the DRAM 5, if a recording instruction is performed when mounting processing for distinguishing the availability of a recording medium 10 is not completed normally. After the mounting processing is completed normally, the stream stored at the DRAM 5 is written into the recording medium 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072814-A (JP)
Title: Information processor and program for electronic mail
Inventor: ARIYAMA KOTA
IPC: G06F13/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a program for electronic mail for reducing any anxiety or discomfort to be given to a user in the case of displaying electronic mail after executing a virus check.  <P>SOLUTION: This information processor is provided with: a reception part for receiving electronic mail; a display part for displaying electronic mail; a display instruction receiving part for receiving a display instruction of electronic mail from a user; a security check part for executing a security check to the electronic mail; and a display control part for making a display screen display electronic mail when the display instruction of the electronic mail is received, and the security check of the electronic mail is completed, and for making the display screen display an alternate image when the security check of the electronic mail is not completed, and for making the security check part execute the security check of the electronic mail, and for making the display screen display the electronic mail after the end of security check.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074910-A (JP)
Title: Power supply and method of controlling the same
Inventor: YOSHIDA MITSUHIDE
IPC: H02M3/155
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the sounding of a choke coil, and also to prevent a continuous ON-action when detecting an overcurrent.  <P>SOLUTION: An overcurrent detection signal PCD and a zero-current detection signal ZCD are input into the mask block 21 of a PFC control circuit 1B. When an overcurrent is detected and the signal PCD becomes H, the mask block 21 stops output. Then, it is detected with the zero current detection signal ZCD that the discharge current from the choke coil becomes zero, and the signal PCD is decided to be L with the start of the output CLK of the oscillator. When the signal PCD becomes L, the mask block 21 resumes the generation of the output. A similar control is conducted when a maximum duty detection block 23 detects that the duty ratio becomes a set maximum duty.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071936-A (JP)
Title: Sampling device and signal monitoring
Inventor: MORI TAKASHI
IPC: G01R13/34
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equivalent time sampling device which enables A/D conversion of any analog sampling signal obtained by sampling of measured signal asynchronously with a sampling pulse.  <P>SOLUTION: The equivalent time sampling device includes an A/D converter which samples the sampling signal output from a sampling section at the frequency more than double of repetitive frequency for the sampling pulse asynchronously with the sampling pulse to convert it into digital signal, thinning means which select and output the digital signal synchronized with the sampling pulse from any digital signal output from the A/D converter, and a trigger signal generating section for generating trigger signal based on beat signal of both repetitive frequencies for the measured signal and the sampling pulse, depending on the above digital signal output from the A/D converter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081134-A (JP)
Title: System adaptive power line communication device
Inventor: INOUE YOSHIFUMI
IPC: H04L69/14
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line communication device suitable for a power line environment in which the same systems or different systems coexist.  <P>SOLUTION: In power line communication using a power line 3A of a single-phase three-wire system, a communication band for a different system which is an exclusive communication band is assigned to power line communication between different systems among communication bands usable for power line communication devices 2A-2D. In addition, a communication band for the same system which is an exclusive communication band is assigned to power line communication between the same systems. Then, when new power line communication is executed when the power line communication is performed using either of the communication band for different system or the communication band for the same system, whether or not a communication partner with whom the communication is executed is connected to a power line of a different system with a communication partner with whom the communication is under execution at present is determined, and when it is determined that the communication partner is connected to the different system, a communication band different from either of the communication band for the different system or the communication band for the same system which is used at present is started and controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078408-A (JP)
Title: Solid-state image sensor, and method and apparatus for inspecting defect of the same
Inventor: YAMURA TAKEHIKO
IPC: G01R31/26
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for inspecting a defect in a solid-state image sensor, wherein the inspection cost of the sensor is reduced.  <P>SOLUTION: The method for inspecting a defect includes: detecting, at the same inspection, presence or absence of a defect in a solid-state image sensor and the detection level for each of the coordinate positions on a light receiving face of the solid-state image sensor; mapping the position of the detected defect at a coordinate position and also storing, in a memory means provided for each of the coordinate positions, the data indicating a product category corresponding to the detection level of the defect; reading the mapped coordinate position of the defect corresponding to some product category based on the data; determining whether the position pattern of the defect is a correctable pattern in the product category; if it is a correctable pattern, selecting the solid-state image sensor as the one belonging to the product category; if determining that it is not a correctable pattern, reading out the mapped coordinate position of the defect corresponding to another product category based on the data; and determining whether the position pattern of the defect is a correctable pattern in the product category.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079618-A (JP)
Title: Terminal device and program
Inventor: ITO YUTOKU
IPC: G06F3/038
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To display the same information using an afterimage effect no matter how a device body is shaken, when information is displayed using an afterimage effect by driving a plurality of light emitting elements in time series according to the shaking speed of the device body.  <P>SOLUTION: When the plurality of light emitting elements are driven in time series as the light emission pattern of information to be displayed is decided according to the shake speed detected by an acceleration sensor 12, while the plurality of light emitting elements configuring a light emitting unit 10 are arranged in a diagonal line, a control unit 1 changes the ways of driving according to a shaking state detected by the acceleration sensor 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080866-A (JP)
Title: Multilayer wiring board and method for manufacturing the same
Inventor: UEMATSU HIROYUKI
IPC: H05K3/46
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board which secures insulation property between members that are applied with voltage and have mutually different potentials, and substantially inhibits warpage and deflection.  <P>SOLUTION: In order to achieve the objective, the multilayer wiring board 100 includes: a ceramic wiring board 110 having a first wiring layer 112 as an internal layer; a resin layer 120 laminated on the ceramic wiring layer 110; and a second wiring layer 130 laminated on the resin layer 120, wherein the first and second wiring layers 112, 130 are directly connected by a via 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076381-A (JP)
Title: Method for manufacturing cylindrical original plate for printing for laser carving
Inventor: YAMADA HIROSHI
IPC: B41N1/12
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical original plate for printing for laser carving for forming a pattern on the surface by a laser carving method with a high thickness accuracy and a high productivity.  <P>SOLUTION: The method for manufacturing the cylindrical original plate for printing for the laser carving includes: (1) the process for covering a heat-shrinkable tube with a laser light absorbing property on a cylindrical substrate (a); (2) the process for shrinking the heat-shrinkable tube by heating it; (3) the process for covering a sheet-like resin on the shrunk tube; (4) the process for bringing the sheet-like resin into contact with the shrunk tube surface; (5) the process for irradiating the contacted part with a laser light (α) to stick them each other. In the method for manufacturing the cylindrical original plate for printing for the laser carving, the sheet-like resin includes at least one kind material selected from a group consisting of thermoplastic resins, photo-sensitive resin compositions and heat-curable resin compositions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085648-A (JP)
Title: Wet image forming apparatus and wet image forming method
Inventor: TAKENAKA SHUSUKE
IPC: G03G15/10
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet image forming apparatus and an image forming method which are less in occurrence of stripes even in an initial stage of operation after once stop that it stops for about several minutes or even in an initial stage of operation after long-term stop that it stops over a long term such that one day or more has passed.  <P>SOLUTION: The wet image forming apparatus includes: a photoreceptor; an electrifying device for electrifying the photoreceptor to predetermined potential; and a developing roller for supplying liquid developer obtained by dispersing toner in insulating liquid to the photoreceptor. In the wet image forming apparatus and the image forming method, impact elastic modulus (measurement in conformity to JIS K 6255) on a surface of the developing roller is set to a value within 50 to 70%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085706-A (JP)
Title: Fixing device, image forming apparatus equipped with the same, and fixing device control method
Inventor: MASHIBA TAMAKI
IPC: G03G15/20
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of determining a detection error in terms of the temperature of a fixing roller.  <P>SOLUTION: In the state where the temperature is normally detected by a thermistor, the detection temperature B(t) is increased with the temperature rise of the roller, then, when (A-B(t))=C(t) is established, wherein A is target temperature, C(t) is quickly reduced. Accordingly, an increase degree of D(t)=D(t-Δt)+C(t) obtained each constant cycle Δt is small, then, an abnormality indicator D(t) is reduced. However, the temperature is abnormally detected by the thermistor due to the non-contact state between the thermistor and the roller, even when the temperature of the roller is increased, the detection temperature B(t) is not increased, then, the C(t) value is increased. Consequently, the increase degree of D(t)=D(t-Δt)+C(t) obtained each constant cycle Δt is increased. Accordingly, on the temperature control of the roller, when the abnormality indicator D(t) obtained each constant cycle Δt becomes more than a threshold, it is determined that the thermistor has made the detection error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009094507-A (JP)
Title: Circuit board having internal optical paths
Inventor: CHAN BENSON NMN
IPC: H05K1/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board that partially includes internal optical paths and can at least either transmit or receive both an electric signal and a light signal.  <P>SOLUTION: The system is constituted such that an angular reflector is included on one of cladding layers, the light signal passing through an optical core 33 hits a reflecting surface where an angle of the angular reflector is formed, passes through an opening (including an opening composed of an optically translucent material in it) and is reflected, and for example, this is also directed to a second circuit board including at least one of the internal optical paths as its part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088568-A (JP)
Title: Foot warmer
Inventor: ARAKAWA TADAO
IPC: A61F7/08
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot warmer which can use heat from a heater efficiently and without loss and can be used as a heating pad or a body warmer without variations in temperature.  <P>SOLUTION: The foot warmer 1 includes a housing 10 the top of which is fitted with a footrest 13 having through holes 13c, a heater 20 which is arranged in the housing 10 and heats the footrest 13, a heat receiving board 30 which is arranged under the heater 20 in the housing 10 so that it can be inserted and detached, and a heat storage body 50 which is detachably attached on the lower side of the heat receiving board 30. It is so constructed that the heat storage body 50 is heated by the heat of the heater 20 through the heat receiving board 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT