baber/WOPTO huggingface dataset:
Patent JP-2008200970-A (JP)
Title: Led printer and printing control method
Inventor: HORIKAWA MINORU
IPC: B41J2/44
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED printer capable of adequately performing correction of jointing by using a divisional type LED head even when a photosensitive drum has eccentricity.  <P>SOLUTION: This LED printer comprises the photosensitive drum rotating in a sub-scanning direction around a rotary shaft, the LED head which includes a first divisional LED head and a second divisional LED head and is provided so that the end parts of the first and second divisional LED heads are overlapped in a direction parallel to the main scanning direction and the first and second divisional LED heads are arranged at a prescribed interval, i.e., the LED head interval in the sub-scanning direction, a displacement sensor for detecting an amount of displacement of the LED head in the normal line direction of the rotary shaft along the surface of the photosensitive drum, and a printing control circuit that performs printing by controlling the printing timings of the first and second divisional LED heads according to the LED head interval and the displacement amount detected by the displacement sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203549-A (JP)
Title: Optical module and manufacturing method thereof
Inventor: AKABOSHI TOMOYUKI
IPC: G02B6/30
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the package precision (positioning precision) of an optical module by securely performing positioning (including tilt adjustment) by active alignment even when propagation light has an angle deviation.  <P>SOLUTION: The optical module includes: a slab optical waveguide substrate 7; optical waveguide substrates 1A and 1B having element mounting opening portions 6A and 6B between first optical waveguides 20 and 30 and second optical waveguides 21 and 31; and optical deflecting element arrays 2 and 3 mounted in the element mounting opening portions 6A and 6B of the optical waveguide substrates 1A and 1B and having a plurality of optical deflecting elements with electrooptical effect. End surfaces of the slab optical waveguide substrate 7 and end surfaces of the optical waveguide substrates 1A and 1B are joined together.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207584-A (JP)
Title: Overhead console device
Inventor: SHIBATA KAZUYA
IPC: B60R7/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overhead console device which can be reduced in the longitudinal direction.  <P>SOLUTION: A lock part 71 and a lock-receiving part 72 of a second lock device 70 are arranged in a space S1 on the forward side of a vehicle from a curved part 31a of a first movable member 30 and on the backward side of the vehicle from a receiving pan part 41 of a second movable member 40, and arranged using a space S2 which is formed by setting the radius of curvature of the curved part 31a of the first movable member 30 to be smaller than that of the receiving pan part 41 of the second movable member 40. Any special space for arranged the second lock device 70 is not requested different from a conventional design, and the dimension of an overhead console device 10 in the longitudinal direction of the vehicle can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211489-A (JP)
Title: Mapping method, decoding method, and communicating system
Inventor: OCHIAI MARI
IPC: H04L27/34
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mapping method capable of suppressing an error rate of a decoding result in multivalued modulation where an influence degree to a decoding characteristic is used for mapping and an error rate on a communication path is changed by a bit to be mapped, and to provide a decoding method, and a communication system.  <P>SOLUTION: This invention relates to the mapping method in the communication system using the multivalued modulation where a convolution code and the information of not less than three bits per one symbol are assigned, and also where the bit with the smallest influence on the decoding result is assigned to a position of the bit with the largest error rate compared with the other bit. Especially, the bit which can be omitted in a punctured encoding system is assigned as the bit with the smallest influence on the decoding result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209747-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, and electrophotographic apparatus provided with the same, and electrophotographic process cartridge
Inventor: KOSAKA NOBUO
IPC: G03G5/05
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor which has good uniformity of film properties and satisfies both of electrical characteristics and mechanical characteristics, and an electrophotographic apparatus provided with the electrophotographic photoreceptor, and an electrophotographic process cartridge.  <P>SOLUTION: In the method for manufacturing the electrophotographic photoreceptor including a conductive support and a photosensitive layer, wherein an outermost surface layer is a layer modified by at least curing with electron beam irradiation in an inert gas atmosphere, a film-like member is located on a trajectory of an electron beam between an electron beam taking out window in an electron beam irradiating device and the electrophotographic photoreceptor which is an object to be irradiated and in a position where the member does not touch both of the window and the electrophotographic photoreceptor, and the electron beam is passed through the film-like member and irradiates the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206468-A (JP)
Title: Riding lawn mower
Inventor: ENOMOTO WAKAO
IPC: A01D34/76
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding lawn mower which is downsized by relatively simplifying a power transmission system to a mower driving system and a traveling system.  <P>SOLUTION: The riding lawn mower comprises: traveling transmission systems 31, 35, 36 which transmit power from an engine crank pulley 23 by a transmission shaft 27 etc., provided along a longitudinal direction on either of the right and left sides of a vehicle body 2, and which transmit power from a longitudinal shaft 30 of a counter transmission case 29 to a rear traveling speed change gear 33; and mower transmission systems 41, 42, 44, 45, 53, 54a and 54b which are provided ahead of the counter transmission case 29, and which transmit output from a lateral shaft 40 of the counter transmission case 29. The power can be outputted in such a manner as to branch off into both the traveling transmission systems 31, 35 and 36 and the mower transmission systems 41, 42, 44, 45, 53 and 54 via the counter transmission case 29 without voluminousness and without the need for the arrangement of engine power transmission systems 24, 25 and 27 in the upper space of the mower 7. Thus, the transmission constitution can be simplified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216281-A (JP)
Title: Image forming apparatus
Inventor: ITO JUNICHI
IPC: G03G15/08
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can prevent grazing from occurring on an image thereby improving image quality.  <P>SOLUTION: The image forming apparatus includes: image forming units 55Bk, 55Y, 55M and 55C equipped with an image carrier, a developer storage part for storing developer and a developer supply part for supplying the developer to the image carrier; a judgment index acquiring processing means for acquiring the operating amount of the image forming units 55Bk, 55Y, 55M and 55C; and an exciting operation processing means for applying vibration to the image forming units 55Bk, 55Y, 55M and 55C based on the operating amount. Since the vibration is applied to the image forming units 55Bk, 55Y, 55M and 55C based on the operating amount of the image forming units 55Bk, 55Y, 55M and 55C, toner is prevented from forming a non-toner space in a cavity state or being flocculated in the image forming units 55Bk, 55Y, 55M and 55C even when a stirring member is rotated at high speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214389-A (JP)
Title: Method for producing optical element and the optical element
Inventor: HIRONO SATOSHI
IPC: C08J7/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having a large difference in refractive indices between an irradiated part and a non-irradiated part by femtosecond laser irradiation.  <P>SOLUTION: This method for producing the optical element by irradiating a femtosecond laser at the inside of an optical polymer structure to change the refractive index of the irradiated part is provided with that the optical polymer structure consists of a mixture containing a parent material and an additive, and the difference of the refractive indices between the parent material and additive is ≥0.07. Also, a preferable mode is that when the mixing ratio of the additive to the parent material is 10 mass% and the thickness of the optical polymer structure is 0.1 mm, its visible light transmittance is ≥80%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219200-A (JP)
Title: Radio communication system, call control server, repeater, and program
Inventor: SONOBE HIROTAKA
IPC: H04L12/70
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system for suitably eliminating a speech failure caused by congestion of a radio section.  <P>SOLUTION: Each SIP (Session Initiation Protocol) server 10 specifies speech states of EPs (End Point) governed by the SIP server itself among EPs 40 and transmits speech state information to all of APs (access point) 30. Each AP 30 specifies the number of EPs having a speech communication among EP connectable to the AP on the basis of information of the received speech states of the EPs. Each AP 30 transmits a request to the effect that a speech communication about the AP is limited to all of the SIP servers 10 on the basis of the specified number of EPs. Each SIP server 10 limits speech of the EPs relating to the APs that have transmitted the request when receiving the request.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213583-A (JP)
Title: Cooling device for vehicle
Inventor: SHIBA KENSHIRO
IPC: B60L50/16
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an efficient cooling and to avoid a temperature rise in a cooling device having a tank storing refrigerant.  <P>SOLUTION: An HV-ECU executes the program comprising a step (S1100) for operating an HV water pump at IG on (YES at S1000), and a step (S1900) which detects (S1200) a cooling water temperature THW, detects whether or not the cooling water temperature THW is not less than a threshold (YES at S1300), detects (S1400) the vehicle speed V and detects whether or not the vehicle speed V is not more than a threshold (YES at S1500), and detects (S1600) the required output L of a motor generator, and when the required output L is not less than the threshold (YES at S1800), and outputs a switching signal where a cooling water flows to the side through a reservoir tank to a switching valve in order to run the cooling water maintained at a low temperature into a cooling path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214121-A (JP)
Title: Hydrogen generator and fuel cell system using it
Inventor: FUJIWARA SEIJI
IPC: C01B3/48
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of the property of a conversion catalyst at the start-up of a hydrogen generator after an abnormal stop.  <P>SOLUTION: The hydrogen generator is equipped with a reformer 101 containing a reforming catalyst for generating a hydrogen-containing gas from a raw material, a converter 111 containing a conversion catalyst for reducing carbon monoxide in the hydrogen-containing gas through a shift reaction, a water supplier 103 for controlling the amount of water supplied to the converter for the shift reaction, a second temperature detector 112 for detecting the temperature of the converter 111, and a controller 201. When the temperature detected by the temperature detector 112 at the set-up becomes higher than the upper limit of a controlled temperature in an ordinary operation, the controller 201 controls the water supplier 103 so as to increase the amount of water supplied to the converter 111.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215198-A (JP)
Title: Control device and control method for internal combustion engine
Inventor: OTA KEISUKE
IPC: F02D41/04
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To securely execute torque down control during upshift in accordance with a driver's intention.  <P>SOLUTION: An ECU executes a program including a step (S106) of calculating a required torque down amount; a step (S114, S116) of calculating a torque down additional amount and adding the calculated torque down additional amount to the required torque down amount, when engine speed NE is higher than NE (1) (Yes in S110) and when estimated engine torque is larger than torque TE (1) (Yes in S112); a step (S118) of calculating a value from which the required torque down amount is subtracted as target engine torque; a step (S120) of calculating a fuel injection amount F at least based on target engine torque; and a step (S124) of transmitting, to an injector, a control signal for supplying the fuel injection amount F to an engine, when a torque down control start condition is achieved (Yes in S122).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219521-A (JP)
Title: Connectability evaluation system
Inventor: OBARA TOMOHIRO
IPC: H04L69/40
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connectability evaluation system that makes it possible to conduct a connectability test with characteristics of media taken into consideration.  <P>SOLUTION: In a test mode where packet loss is simulated, a video signal or audio signal can be specified as a position where a packet of a test medium is dropped. When the video signal is specified, a header part or I frame part can be further specified. When the audio signal is specified, a sink frame or voiceless part can be further specified. In a test mode where jitters are simulated, the video signal or audio signal can be specified as a position where jitters are inserted into the packet of the test medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007137423-A (JP)
Title: System converting vertical take-off type and self-sustained horizontal flight type aircraft into self-sustained horizontal flight, vertical taking-off/landing and hybrid integration type aircraft
Inventor: CAPANNA FRANCO
IPC: B64D5/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for changing a conventional self-sustained horizontal taking-off/landing type aircraft to a hybrid, integration, self-sustained vertical taking-off/landing and horizontal flight type aircraft.  <P>SOLUTION: The change system is provided, which is provided with a hydraulic propulsion system fed with motive power by an engine of the aircraft for operating at least one blade rotor 1 used in vertical taking-off/landing and transferring stage in addition to a propulsion system already provided on the aircraft; and at least one auxiliary engine 2 provided on a rear part and/or a lower part of the aircraft, gradually inclinable between two limitation positions, i.e., a vertical position and a horizontal position and rotatable making a pivot shaft as a center. A standard propulsion means of the aircraft is made non-operable during vertical taking-off/landing and transferring and is operated during self-sustained horizontal flight. At least one auxiliary engine is operated during vertical taking-off/landing and transferring and is made non-operable during self-sustained horizontal flight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008216171-A (JP)
Title: Sampling vessel and method for using the same
Inventor: HARA HIDEMITSU
IPC: G01N1/12
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling vessel capable of taking/separating only a small quantity of a sample made of a solidified liquid material, and to provide a method for using the sampling vessel.  <P>SOLUTION: The sampling vessel comprises a first cup 7 and a second cup 8 which can be incorporated in the first cup 7 such that the outer peripheral surface of its side plate 16 is spaced from the inner peripheral surface of the side plate 12 of the first cup 7 in the incorporating operation. The side plate 16 of the second cup 8 has a cut slit 17 heading downward from the upper edge. A molten glass poured into the second cup 8 is brought to drip to the outer peripheral surface of the side plate 16 of the second cup 8, and a glass flake is obtained by solidifying the molten glass drip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007139806-A (JP)
Title: Magnetoresistive-electrode-type size measuring device
Inventor: JORDIL PASCAL
IPC: G01B5/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a power consumption of an electronic circuit with its power fed from a battery in a portable size measuring device, such as vernier calipers in particular.  <P>SOLUTION: The electronic circuit (3) for the size measuring device with a magnetoresistive electrode (100) consists of a power supply circuit for supplying at least one power supply voltage (U<SB>p</SB>, U<SB>n</SB>) for supplying power to a magnetoresistive electrode network (100) and a measurement circuit containing two differential inputs (C, C', S and S') connected with the network. The measurement circuit uses a rough counter and a microinterpolation circuit for determining a sensor position along main scale graduations from two received sine input signals. The power supply circuit periodically reduces the power supply voltage supplied to temporarily reduce energy loss in the magnetoresistive electrode (100).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221927-A (JP)
Title: Electric device
Inventor: AZEYANAGI YOICHI
IPC: H02M3/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter for suppressing dew condensation on the surface of a circuit board.  <P>SOLUTION: The DC/DC converter 1 disposed on an automobile having a cabin is formed so as to take in the air of the cabin as a cooling air. The DC/DC converter 1 is equipped with the circuit board 3 having an electric circuit, a converter case 2 for disposing the circuit board 3 in the inside, and a sponge 19 for imparting resistance to the air flow. The converter case 2 has an opening part 2a for introducing a cooling air into the inside. The sponge 19 is disposed at the opening part 2a so as to close a flow passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307891-A (JP)
Title: Inkjet recording device, image-processing device, and image-processing method
Inventor: BABA NAOKO
IPC: H04N1/46
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of forming high quality images in picture images, while maintaining sharpness and clarity of black images such as characters or lines.  <P>SOLUTION: Color processing is performed for objects so as to switch generating methods for black data by performing appropriate sharpness processing for the objects, in which the sharpness of printing results is important, and for the objects, in which the gradation is important.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259437-A (JP)
Title: Av communication control integrated circuit and av communication control program
Inventor: SAITO TAKESHI
IPC: H04N21/4623
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable AV data processing or copyright protection processing to be performed, according to the class of equipment for mounting an AV communication control integrated circuit therein or for interface use.  <P>SOLUTION: An AV communication system comprises a wireless AV transmission apparatus for transmitting AV data wirelessly and a wireless AV receiving apparatus for receiving the AV data from the wireless AV transmission apparatus over a wireless network. Regarding a wireless LAN-LSI 4 inside a wireless AV device, such a wireless LAN-LSI 4 is provided inside the wireless AV transmission apparatus 1 that AV data supplied via a signal line for AV stream are transmitted wirelessly, after performing copyright protection processing thereon and AV data supplied through a general bus are transmitted wirelessly, as they are. Accordingly, even if a wireless AV transmission apparatus 1, including AV leased signal line or a wireless AV transmission apparatus 1, including a general bus, can utilize the same wireless LAN-LSI 4 and it is not necessary to separately develop LSIs, respectively so that reduction in LSI development cost can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227879-A (JP)
Title: Device for selecting broadcast program
Inventor: MIYAZAKI YUTAKA
IPC: H04N7/173
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To select a desired broadcast program easily for reservation or reproduction in a broadcast program selecting device.  <P>SOLUTION: A server device 10 stores program information, indicating a plurality of broadcast programs in relation to music information for identifying music that is included in the plurality of broadcast programs or is related to the plurality of broadcast programs. The program information is transmitted to a video processor 60 via a network NW. The music information for identifying the music is inputted by a user in an electronic musical instrument 30, and the inputted music information is transmitted to a video processor 50. The video processor 60 uses the transmitted music information to search for a plurality of pieces of program information and selects the program information indicating the broadcast program that includes music indicated by the music information or is related to the same music. In place of the music information, performance information on music or the sound information on music can be utilized for searching the sound information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225869-A (JP)
Title: Alarm
Inventor: KODAMA SANSHIRO
IPC: G01M3/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To remove a sensor unit only when collecting alarms.  <P>SOLUTION: An alarm 1 having; a case 10 comprising a one side case 11 and the other side case 12; and a sensor unit 20 which is mounted on the case 10 and detects an abnormal condition around the case 10, and gives an alarm for detection of the abnormal condition by the sensor unit 20, is provided with an engagement means which is prepared inside the one side case 11 or the other side case 12, and engaged unremovably to the sensor unit 20 from the case 10 when forming the case 10 and disengaged for reusing the sensor unit 20 only when the one side case 11 and the other side case 12 are disassembled.  <P>COPYRIGHT: (C)2008,JPO&INPIT