baber/WOPTO huggingface dataset:
Patent JP-2008285804-A (JP)
Title: Flame-retardant metal-coated fabric and gasket for shielding electromagnetic wave by using the same
Inventor: SUGIHARA MOICHI
IPC: D06M23/08
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant metal-coated fabric having an excellent electromagnetic wave shielding property and free from a halogen containing compound and an antimony compound, and to provide a gasket for shielding electromagnetic wave by using the same.  <P>SOLUTION: The flame-retardant metal-coated fabric has a layer composed of a composition including (A) an organic phosphinate, (B) a phosphazene compound, (C) a specific flame-retardant aid, (D) specific foaming agent particles, and (E) a thermoplastic resin at least on one side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009239239-A (JP)
Title: Electronic component package, and circuit board, electronic component mounted apparatus, and method of inspecting bonding portion therein
Inventor: TOKII SEIJI
IPC: H05K3/34
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounted apparatus in which bonding failure of an external connection land and a circuit board-side land with a solder ball can be reduced, and the bonding state can be easily inspected, and a method of inspecting a bonding portion therein.  <P>SOLUTION: An electronic component package includes: an insulating carrier substrate 8; a connection wiring that is provided on one side of the carrier substrate 8; an IC chip that is connected to the connection wiring; the external connection land 10 that is disposed on the other side 8b of the carrier substrate and is connected to the connection wiring via a wiring in the carrier substrate; and the solder ball that is disposed on the external connection land 10. A region of the external connection land 10 that can be bonded to the solder ball has an outer shape that includes at least one arc portion 10a and at least one straight portion 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239878-A (JP)
Title: Usage of mobile phone for multiple objects and communication in vehicle
Inventor: AOKI AKIRA
IPC: H04W88/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply understand a question by referring to a dictionary and communicate with a foreigner overseas or in the country through a mobile phone.  <P>SOLUTION: An existing mobile phone in which the dictionary and software for converting a language into foreign languages (documents) are incorporated is mounted on a vehicle. Thus, the mobile phone held by anyone may be usually and conveniently used. Especially, a person who goes abroad is supposed to carry the mobile phone. The mobile phone by which the person may refer to the dictionary and form a document or have a conversation is the most convenient equipment. At present, a user can hear a speech of a conversational style in a message in the phone during an absence, however, the user hardly hears the message in the phone during the absence. The user can simply hear a talk mail. Since the user can speak in the vehicle, the user can speak to a person with whom the user needs to communicate at all costs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267498-A (JP)
Title: Image processing apparatus and controller of management device
Inventor: TASHIRO DAIGO
IPC: H04N1/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for prompting a user to confirm the address of a destination of data transmission more in detail.  <P>SOLUTION: The image processing apparatus which has a communication function of transmitting data such as a composite machine sends mail reporting the transmission destination to a management device different from an in-use terminal of a person who requests a transmission job to make a request for transmission permission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267517-A (JP)
Title: Portable terminal device, information communication system, and information communication method
Inventor: MATSUO MICHITO
IPC: H04W4/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to receive a store position retrieval service that utilizes positional information, even when the user has not taken notice of battery exhaustion.  <P>SOLUTION: A portable terminal device includes: a battery residual amount detecting device 19 for detecting the residual voltage of the battery 18; a positional information detecting device 14 for detecting position information; and a radio communication apparatus 13 for performing data communication with an information service center which provides map information. The portable terminal device acquires the map information of a place for charging the battery 18, at a location close to the position of the terminal device, and displays the information on a display device 15. When the residual voltage of the battery 18 is small in the terminal device and is unable to display map information, the map information can be referred to by another information terminal which is to be connected to a network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267698-A (JP)
Title: Delta sigma-type a/d converter
Inventor: KUMAMOTO TOSHIO
IPC: H03M3/02
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing the adverse effect of idle tones in the channels in a Delta Sigma-type A/D converter including a plurality of channels for converting analog input signals into digital signals.  <P>SOLUTION: The Delta Sigma-type A/D converter includes an L channel Lch for converting a left analog input signal AINL into a digital signal and an R channel Rch for converting a right analog input signal AINR into a digital signal. Each of the L channel Lch and the R channel Rch includes a DC dither circuit 115 for generating a DC addition voltage for shifting the frequency of an idle tone. In the L channel Lch and the R channel Rch, DC addition voltages generated by DC dither circuits 115 are different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267130-A (JP)
Title: Solar cell module
Inventor: HIRAYAMA KITAE
IPC: H01L31/042
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module having an improved structure in its stiffness.  <P>SOLUTION: In the solar cell module having a frame in a periphery portion of a power generation portion, the frame 9 has an engagement portion to the power generation portion 7 and a hollow portion provided under the engagement portion and formed with three parts, having a closed cross section, wherein a first part provides an upper side, a second part provides an oblique side inside the solar cell module 1, and a third part provides a vertical side forming a side surface of the solar cell module 1. Accordingly, stiffness of the frame 9 is raised and strength of the solar cell module 1 can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008212159-A (JP)
Title: Combine harvester
Inventor: TAKAGI SHIN
IPC: A01D41/02
Filed: 2008-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester, the operation of which is facilitated, and which enables an operator to easily get on and off during night operations.  <P>SOLUTION: The combine harvester is provided with a step (11) on the front side of a seat (10) of an operating part (7) of the combine harvester; a front side operation part (12) is provided in a standing state on the front side of the step (11); a panel part (48), which is provided with a lever (43) for operating a traveling direction, a handle (45) for stabilizing the operator's standing attitude, and a display part, is provided on the front side panel surface (44) of the front side operation part (12); a side operating part (13) is provided in a standing state on the lateral side of the step (11); an accelerator lever (23), a main gear-shift lever (24) and an auxiliary gear-shift lever (29) are provided on the side operation part (13); an auxiliary step (34) is provided on the outside of the lower part of the step (11); and an illuminator (20) is provided near the auxiliary step (34).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249740-A (JP)
Title: Method for collecting gold or platinum group element from used material
Inventor: ENOKIDA YOICHI
IPC: C22B7/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collecting a platinum group element and/or gold from a used material or the like while reducing energy consumption, which shows a high collection rate and does not need a large quantity of chemical agents.  <P>SOLUTION: In order to collect the platinum group element or gold from a substance containing the platinum group element and/or gold, for instance, the used material such as a waste catalyst used for cleaning an exhaust gas of automobiles, this collecting method includes collecting the platinum group element and/or gold at a high yield and at a low cost by the steps of: firstly dissolving a carrier material or the like for a catalyst into an acidic solution which is thermally decomposed such as 0.5 to 1.0 mol/liter of an oxalic acid solution, so as to prepare a suspension in which the undissolved platinum group element is separated from the carrier material; and making a borosilicate glass material absorb the suspension; adding a borosilicate glass containing fine particles of deposited metal copper, which are made by previously reducing a copper oxide with a reducing agent (silicon) in the borosilicate glass, into the suspension; and heating the suspension at 1,400°C or lower in an electric furnace to make molten copper absorb the platinum group element and/or gold contained in the used material such as the waste catalyst used for cleaning the exhaust gas of automobiles and concentrate them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270519-A (JP)
Title: Air-fuel ratio control method
Inventor: ONISHI YASUMASA
IPC: F01N3/24
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce the emission of NO<SB>x</SB>and HC by suppressing temporary deterioration in exhaust gas.  <P>SOLUTION: When output OX2AD of a rear O<SB>2</SB>sensor 12 provided at the downstream of a catalyst 3 is determined to become approximately flat, an average amount OXADAV of output OXAD of a front O<SB>2</SB>sensor 11 provided at the upstream of the catalyst 3 is controlled to converge to a predetermined target value OXADAV<SP>*</SP>. Correction according to variation of air-fuel ratio at the upstream of the catalyst 3 can be added before deviation between OX2AD and OX2AD<SP>*</SP>is observed thereby, which can prevent the temporary deterioration of the exhaust gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270378-A (JP)
Title: Underground structure
Inventor: TAKAMIZAWA KAZUO
IPC: E21D13/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground structure constructed by using a plurality of tunnels formed in parallel and capable of ensuring a wide effective width of an inner cavity.  <P>SOLUTION: The underground structure 1 is constructed by using a plurality of tunnels T formed in parallel, and the two adjoining tunnels T, T are provided with protrusions S, S on their linings L, L protruding to a natural ground side, respectively, and a joint section J1 for connecting the linings L, L is formed on the protrusions S, S. The joint section J1 comprises a guide groove D1 formed integrally with the lining L of one tunnel T of the tunnels and opened to the other tunnel T side, a ridge P1 formed integrally with the lining L of the other tunnel T and inserted in the guide groove D1 and a water sealing agent injected to the circumference of the ridge P1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273489-A (JP)
Title: Washing and drying machine
Inventor: MURASE HIROKI
IPC: D06F58/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a heat pump mechanism into a unit which is so constructed that it can easily be attached to and detached from a base plate for fixing the unit through a rail mechanism.  <P>SOLUTION: A heat pump unit 18 is so constructed that it is detachably fixed on the base plate 11. In this case, the heat pump unit 18 is enabled to slide by the rail mechanism which is fitted to the base plate 11 so that it may not deviate from side to side, and the rear part of the unit 18 is pressed against the base plate 11 by its sliding and is supported. On the other hand, the front part of the unit 18 is supported and fixed in a predetermined position by tightening screws 36 along the pressing direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282061-A (JP)
Title: Image forming apparatus and control method therefor
Inventor: FURUICHI YUSUKE
IPC: G03G21/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and a control method for the image forming device for preventing operation sound of a cooling means from becoming louder and electric power consumption from increasing unnecessarily, and preventing temperature of a developing means and its surroundings from rising excessively even when a rotary member rotates in a bearing part, having developer adhered to it with age and heat is generated by sliding.  <P>SOLUTION: This image forming device is provided with a latent image carrier 22; a latent image forming means 70 for forming a latent image on the latent image carrier 22; the developing means 2 developing the latent image by the developer made of at least toner and having one or more rotary members rotatably supported on the bearing part provided in itself; and the cooling means 8 for cooling the developing means 2. In this image forming device, developer is not supplied to the developing means 2 during operation of this device, and the developing means is replaced by a new developing means, after all the amount of developer has been used up. This image forming device has a developer remaining amount detecting means 14 for detecting amount of remaining developer from the time the image forming operation is started, by using the developing means 2 storing the predetermined amount of developer and a cooling capability changing means 13 for changing cooling capability of the cooling means 8, according to the results of the detection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009003439-A (JP)
Title: Optical film
Inventor: OKUYAMA NAOTO
IPC: G02B5/30
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an optical film having high birefringence, that is, a large phase-difference in a surface direction of a film and in a depth direction thereof, the optical film being useful as a retardation film; an optical member having the optical film; and a method of manufacturing the optical film.  <P>SOLUTION: The optical film is the random copolymer with the chain olefin and norbornenes as the polymerization components. At the diad part and the triad part where the units of the norbornenes are connected, the solid regularity of the diad part is controlled and the copolymer is constituted by the copolymer containing the triad part at a specific rate. In the solid arrangement of the diad part of the copolymer, the rate of the meso type to the racemo type (former/latter in mole ratio) is 0.5 to 20, and the triad part may be contained by 1 to 30 mole% to the unit of whole norbornenes in the copolymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262580-A (JP)
Title: Software execution control system and software execution control program
Inventor: SATO KENJI
IPC: G06F21/62
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use of software such as a game program in download type software distribution wherein a program and data are previously stored in a user computer to be used.  <P>SOLUTION: A user downloads a game program 40, which includes an accompanying data group, of a new version and an execution control program 50 from a distribution computer 10 (S2). The execution control program 50 performs authentication online with an authentication computer 20 to acquire start information required for starting the game program 40 (S3, S4). The execution control program 50 decodes the game program 40 according to the start information and starts it (S5). When the user finishing the game terminates the game program 40, the execution control program 50 deletes all or a part of the game program 40 so as to disable it (S6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281790-A (JP)
Title: Tracking short circuit detection method
Inventor: NAKAGAWA TOSHIYUKI
IPC: G01R31/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting tracking short circuit generated in an electric path without performing special data processing such as frequency analysis, even when a load apparatus is in operation.  <P>SOLUTION: This method includes the first effective value operation steps (S1, S2) for operating effective values of each one cycle of an electric path current over a period of 60 cycles; a mean value operation step (S3) for operating a mean value A after acquiring 60 effective values; the second effective value operation steps (S4, S5) for determining effective values (a1, a2, ..., a60) of each one cycle of a current waveform of 60 cycles; an average difference operation step (S6) for operating 60 mean value differences (s1, s2, ..., s60) by subtracting each effective value determined in the second effective value operation steps from the mean value A; and a determination step (S8) for adding the determined 60 mean value differences, comparing the added value with a threshold set beforehand (S7), and determining that tracking occurs if the added value is larger than the threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281912-A (JP)
Title: Insulating panel and environmental test device
Inventor: OKADOME TETSUYA
IPC: G01N17/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dew condensation in an insulating panel and to suppress degradation of heat insulation performance and occurrence of water leakage.  <P>SOLUTION: A connecting tube 50 which is in communication with the space inside a body section 40a at its one end section 50a, and the other end section 50b of which opens at the outside of an insulating panel 40, moisture adsorbent material 52 provided inside the connecting tube 50, and a means for regenerating the moisture adsorbent material 54 which makes moisture adsorbed in the moisture adsorbent material 52 released are provided. The moisture adsorbent material 52 can release moisture by being heated. The means for regenerating the moisture adsorbent material 54 includes a heater 54a capable of heating the moisture adsorbent material 52 and a heater control section 54b for controlling the heater 54a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283085-A (JP)
Title: Data storage device
Inventor: MOTOKI MASAAKI
IPC: G11B20/12
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device which achieves both reduction of processing time for accessing a system area and improvement of reliability.  <P>SOLUTION: The data storage device comprises a recording medium having a plurality of system data recording areas in which system data is multiply recorded and user data recording area, a head for writing data into the recording medium and reading data from the recording medium, and a system data update controlling section for making the head update the system data on the recording medium, divides a plurality of the system data recording areas respectively into two sub recording areas to multiply record the new system data into one of the sub recording areas alternately selected at every time when the new system data is updated, and checks if recording is correctly made by reading the new system data from the sub recording area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281328-A (JP)
Title: Device for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine
Inventor: ISHIDA MAKI
IPC: F01N13/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an abnormal air-fuel ratio variation among cylinders.  <P>SOLUTION: The device for detecting the abnormal air-fuel ratio variation among cylinders is arranged in an exhaust passage of a multi-cylinder internal combustion engine and equipped with first and second air-fuel ratio sensors for detecting air-fuel ratios of exhaust gas, a catalyst element provided at the second air-fuel ratio sensor to oxidize and purify at least hydrogen contained in the exhaust, and an abnormality determination means for determining whether or not the abnormal air-fuel ratio variation among cylinders exists on the basis of the difference ΔV between outputs of the first and second air-fuel ratio sensors. When the air-fuel ratio is shifted to the rich side due to a failure of an injector or the like in one or some of cylinders, the amount of hydrogen in the exhaust is increased to cause the difference ΔV between outputs Vf, Vc of the first and second air-fuel ratio sensors. The abnormal air-fuel ratio variation among cylinders is thereby detected on the basis of the difference ΔV between the outputs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279727-A (JP)
Title: Workpiece dimension measuring device and machine tool
Inventor: MIWA OSAMU
IPC: B23Q17/20
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece dimension measuring device capable of generating a more exact correction value or correction efficient according to a material of a workpiece and an environmental temperature, and a machine tool.  <P>SOLUTION: This workpiece dimension measuring device is provided with a measuring device 20 and a measured data correction means 21 for correcting the measured value measured by the measuring device 20 by the correction value or the correction efficient to make the measured value into a measurement output value. The measured data correction means 21 has a heat change amount setting means 22 classified by materials for setting a relation between information on the environmental temperature in which the measuring device 20 is installed and heat change amount by the temperature of the material of the workpiece W, a material-environmental temperature input means 23 for inputting information on the material of the workpiece W to be measuring object and information on the environmental temperature, and a correction value generation means 24 for generating the correction value or the correction efficient by referring the information on the material of the workpiece W and the information on the environmental temperature inputted by the material-environmental temperature input means 23 to the set contents of the heat change amount setting means 22 classified by materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288868-A (JP)
Title: Circuit system and method for controlling power source voltage thereof
Inventor: HASEGAWA ISAO
IPC: G05F1/56
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit system in which efficiency can be improved by reducing a difference from an output voltage, even if the input voltage of a series regulator cannot be changed.  <P>SOLUTION: In this circuit system, a plurality of circuit blocks 2A to 2C are connected in series between an output terminal of a series power supply 1 and the ground, and each circuit block 2 has a power consumption control unit 4 to control own power consumption. A sensor unit 5 monitors a power source terminal potential (X) and a negative power source terminal potential (Y) for the circuit blocks 2B, 2C which are not arranged on uppermost stage. A control unit 6 gives power consumption control commands A to C to the power consumption control units 4A to 4C of the circuit block 2A to 2C, according to monitored results.  <P>COPYRIGHT: (C)2010,JPO&INPIT