baber/WOPTO huggingface dataset:
Patent JP-2008180873-A (JP)
Title: Optical scanner
Inventor: MUROTANI HIROSHI
IPC: H04N1/036
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which is constituted by adjusting positions of a laser maintaining member and an optical box and then adhering and fixing them with a photosetting adhesive and yet dispenses with high precision adjustment, is easy to manufacture and enables to be stably produced.  <P>SOLUTION: The typical configuration of the optical scanner includes a semiconductor laser 1, the laser maintaining member 2 for maintaining the semiconductor laser 1 and the optical box 8 in which the laser maintaining member 2 is adjusted in position and fixed with an adhesive. The optical scanner is characterized in that the optical box 8 and the laser maintaining member 2 are provided with a groove 23 and a projection 24 for guiding the laser maintaining member 2 in the optical axis direction of a laser beam when the laser maintaining member 2 is fixed to the optical box 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288765-A (JP)
Title: Electromagnetic wave absorber, electromagnetic wave absorbing complex, and daily necessaries using these
Inventor: ASABA TAKAO
IPC: H05K9/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorber for protecting human bodies from electromagnetic waves.  <P>SOLUTION: The electromagnetic wave absorber 1 and an electromagnetic wave absorbing complex, are formed integrally by including an electromagnetic wave absorbing material 3 in a formation material 2, or formed integrally by including, in the formation material and the electromagnetic wave absorbing material, the electromagnetic absorbing material formed integrally by soaking and sticking it to the formation material, or an electromagnetic wave absorbing material formed integrally by including the electromagnetic wave absorbing material in the formation material. Without damaging a function as a cushon material under an environment exposed to electromagnetic waves, a function is fully fulfilled to reduce influence of electromagnetic waves on human bodies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185622-A (JP)
Title: Color shift detection method and device, and image forming apparatus
Inventor: SHIGETA SEIICHI
IPC: B41J29/46
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high quality image free of color shift.  <P>SOLUTION: In a color shift detection method for detecting color shift of each color when forming a color image by superposing a plurality of colors, color shift detection patterns of the corresponding colors superposed one on another are formed on a medium. Then, the formed color shift detection patterns are optically read, and threshold values are set for the detected waveforms of the read colors. The amount of shift between the colors is calculated based on two times in the set threshold values of the detected waveforms of the corresponding colors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185259-A (JP)
Title: Air conditioner
Inventor: UNITA HIROYUKI
IPC: F24F11/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide improvement of energy-saving, and air-conditioning comfortable to a user by carrying out operation in response to an air-conditioning load in a room even after shut-off timer completion.  <P>SOLUTION: The air conditioner is provided with a human body vicinity temperature detecting means 2, an outside air temperature detecting means 3, an intake temperature detecting means 4, a temperature setting means 5, a shut-off timer means 1, an oxygen supplying means 6 for introducing oxygen extracted from outdoor air into the indoors, a first dirtiness detecting means 7 for detecting dirtiness of indoor air, and a second dirtiness detecting means 8 for detecting dirtiness of the outdoor air. Cooling operation, oxygen supply operation, or stoppage continuance is carried out in the air conditioner in accordance with a temperature of a human body vicinity after a shut-off timer action, a situation of an outdoor temperature, or the dirtiness of the indoor air and the dirtiness of the outdoor air. By this, when the air-conditioning load is large, cooling operation is additionally carried out, the user can sleep without discomfort, and consumption of wasteful energy can be prevented by introducing the outdoor air when the air-conditioning load is small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192186-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: WASHIYAMA TORU
IPC: G11B7/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the performance and improve life of a laser diode by attaching a heat conductive material to easily and efficiently radiate its heat.  <P>SOLUTION: The laser diode stem surface is made parallel with the XZ plane before adjusting, and the center surface of the U-shaped heat conductive material is brought into contact with the stem surface of the laser diode by utilizing that the stem surface does not incline in the X axis direction since the rotating direction around the Z axis is not adjusted. Then, the surfaces erected from both sides of the heat conductive material are brought into contact with the sides of projections on the optical base, respectively. Thus, it becomes possible to effectively transfer the heat of the laser diode to the optical base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189068-A (JP)
Title: Control device
Inventor: MATSUSHITA MASANORI
IPC: F02M21/02
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degrading in efficiency and a deterioration in battery due to an increase in temperature caused by the temperature of gaseous fuel in a hybrid vehicle having a tank for storing the gaseous fuel.  <P>SOLUTION: A control device of a hybrid vehicle comprises: a tank storing gaseous fuel in a compressed state; an engine to be driven by the fuel stored in the tank; a motor for outputting drive force of the vehicle; and a battery for supplying power to the motor. The device further comprises a tank temperature detection means for detecting the temperature of the tank; and an electric discharge suppression means for suppressing electric discharge of the battery when the temperature detected by the detection means is higher than a prescribed threshold temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221782-A (JP)
Title: Terminal and data control server for processing broadcasting program information, and method using same
Inventor: AN YOUNG KI
IPC: H04N21/431
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal and data control server for processing broadcasting program information, and to provide a method using them.  <P>SOLUTION: The present invention provides a terminal for processing broadcasting program information and method using the same, and the terminal includes a receiving unit configured to receive a program for broadcasting a sports event and positional data of players participating in the spots event, a control unit configured to output a control signal for instructing a player layout to be generated using the received positional data, a layout generating unit configured to convert the positional data into position display data on the player layout and generate the player layout using the position display data based on the control signal of the control unit, and a display unit configured to display the generated player layout.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008191966-A (JP)
Title: Storage system and its control method
Inventor: HENMI MASATERU
IPC: G06F3/06
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system, capable of effectively responding a peculiar problem in use of a nonvolatile memory as a storage device while preventing deterioration of performance, and a control method thereof.  <P>SOLUTION: The storage system includes a plurality of memory modules having one or more nonvolatile memory chips; and a controller for controlling reading and writing of data to each memory module. Each memory module determines, when occurrence of a failure in a nonvolatile memory within the own module, a nonvolatile memory chip as a copying destination of data stored in the nonvolatile memory concerned, and copies the data stored in the nonvolatile memory chip with the failure to the nonvolatile memory chip determined as the copying destination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128111-A (JP)
Title: Color filter for liquid crystal and liquid crystal display device using the same
Inventor: HARADA RYUTARO
IPC: G02F1/1339
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter having columns as a substitute for a spacer which are small in number and sufficiently small without influencing display by specifying the material, size and strength of the columns as the substitute for the spacer.  <P>SOLUTION: The color filter has a lot of columns by which a gap between the color filter and a counter substrate is controlled. The columns are made of a material consisting essentially of any of a polyimide resin, a polyvinylalcohol resin and an acrylic resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008188748-A (JP)
Title: Tool locking device for machine tool and tool locking method
Inventor: INOUE JUNJI
IPC: B23B31/117
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool locking device for a machine tool and a tool locking method, which eliminates fixation of a tool with a main spindle and easily draws the tool out of the main spindle.  <P>SOLUTION: The device is provided with: a main spindle 14 which is rotationally supported and detachably holds the tool 11 on an inner peripheral face at an distal end part; a rod 18 slidably supported in a hollow part 14b of the main spindle 14 coaxially with the main spindle 14; a collet 19 which is supported by the rod 18 and clamps or unclamps the tool 11 mounted in the main spindle 14; a disc spring 21 energizing the rod 18 to a main spindle base end side; a piston 27 resisting energizing force of the disc spring 21 to press the rod 18 to a main spindle distal end side; a piezoelectric element member 17 provided on the inner peripheral face of the distal end part of the main spindle 14 in a circumferential direction; and an NC device 33 applying a current to the piezoelectric element member 17 when the piston 27 is operated to the main spindle distal end side to oscillate the piezoelectric element member 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196129-A (JP)
Title: Anti-backflow device for screed heating unit
Inventor: YAMAZAKI KAZUO
IPC: E01C19/48
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a blower motor by preventing the backflow of hot air on the side of a screed plate to the blower motor, when the drive of the blower motor is stopped almost concurrently with the fire extinction of a combustion device of a screed heating unit.  <P>SOLUTION: A flap 15 is arranged in a duct 13 which connects the combustion device 12 and the blower motor 14 to each other, so as to be openable and closable and a pivotal attachment portion 15a of the flap is formed on the ceiling surface of a duct 13. This anti-backflow device is formed in such a shape that the flap 15 is suspended to close the duct 13 in the absence of air blasting from the blower motor 14, and flipped up to open the duct 13, when the amount of air blasting from the blower motor 14 exceeds a predetermined amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197952-A (JP)
Title: Text segmentation method, its device, its program and computer readable recording medium
Inventor: ABE NAOTO
IPC: G06F17/21
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a text segmentation corresponding to various fields without making it necessary to provide any data base for learning in the case of dividing an input text into the blocks of a semantically consistent sentence aggregate.  <P>SOLUTION: An input text is divided into sentences in order to divide one text with consistent content, and the nouns of each sentence are defined as retrieval words (S1 to S3). Then, Web retrieval is performed by using the retrieval words. Nouns whose appearance frequency is high are extracted from the text retrieved by Web retrieval, and defined as relevant words (S4). The retrieval words+relevant words are used as the keyword group of the sentence, and when the number of the keywords of the adjacent sentences is predetermined or more and overlapped, they are gathered as one block, and when they are not overlapped, they are defined as the division of a text, and the division result of the text is output (S5, S6).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199347-A (JP)
Title: Receiver
Inventor: SATO SHUNICHI
IPC: H04N5/44
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of efficiently receiving radio waves while suppressing power consumption.  <P>SOLUTION: The receiver is provided with an antenna element part for receiving radio waves, an antenna matching part including a low noise amplifier connected to the antenna element part, and a control part for controlling a low noise amplifying part on the basis of a signal received by the antenna element part. Wherein, the control part controls the low noise amplifier included in the antenna matching part from a signal received through the antenna element part in accordance with a state of a received signal detected by an OFDM demodulating part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196414-A (JP)
Title: Fluid machine
Inventor: HIRANO TAKAYUKI
IPC: F04C18/16
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit leaking of fluid from a delivery side to a suction side without troubles in management of clearance between rotors and management of clearance between the rotor and a rotor housing.  <P>SOLUTION: A bent conduit 31 is connected to a circumference wall 28 of the rotor housing 23 holding the rotors 21, 22. The conduit 31 communicates to a suction port 281 to enable atmosphere (air) to flow in a suction space H1 via the conduit 31 and the suction port 281. A pedestal 311 formed on an outer surface of the conduit 31 as one unit and an electric motor 32 is attached on the pedestal 311. An output shaft 321 of the electric motor 32 is made enter the conduit 31 through the pedestal 311. The output shaft 321 is oriented to the suction port 281 and blades 33 are fixed and attached on a tip part of the output shaft 321. The blades 33 rotate in the conduit 31 with accompanying operation of the electric motor 32 and sends air to the suction space H1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007220119-A (JP)
Title: Low power digital audio coding/playing system for computing device
Inventor: DU STERLING
IPC: G06F17/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio decoding/playing system with low cost, low power consumption and a long battery life, which can be used for playing audio files compressed in various formats.  <P>SOLUTION: The computer system adapted to play audio files comprises a system CPU, memory, at least one drive comprising compressed audio data, and an audio controller coupled to the system CPU, memory and drive. The audio controller is adapted to read the compressed audio data from the drive, and causes the system CPU to decompress and store the compressed audio data from the drive into decompressed audio data in the memory, and retrieve the decompressed audio data from the memory for playing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008194793-A (JP)
Title: Throw-away tip and throw-away type rotary cutting tool using the same
Inventor: KAWAMURA FUMITOSHI
IPC: B23C5/20
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throw-away rotary cutting tool which is excellent in cutting edge strength, prevents a part of cutting chips from being deposited on a cutting edge, and obtain highly accurate finishing surface roughness when performing rotary machining for a material having high ductibility such as an aluminum alloy or the like.  <P>SOLUTION: A throw-away tip 1 has a main cutting edge 4 and a flat cutting edge 5 composed of sharp edges. A rake angle α1 in a first area of a rake face 2 which is set by a predetermined width L from the tip of the flat cutting edge 5 to a direction orthogonal to the tip thickness direction is smaller than a rake angle α3 in the main cutting edge 4, and a rake angle α2 in a second area of the rake face which is adjacent to the first area and extends to the direction orthogonal to the tip thickness direction is formed to be larger than the rake angle α1 in the first area, and a tool angle formed of the rake face 2 and the flank face 3 of the second area in the flat cutting edge 5 is smaller than a tool angle in the main cutting edge 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205000-A (JP)
Title: Method for manufacturing compound semiconductor device
Inventor: OKAMOTO NAOYA
IPC: H01L21/3205
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor device assuring improved manufacturing yield and merit in manufacturing cost.  <P>SOLUTION: A substrate for epitaxial growth of GaN system semiconductor is prepared. A laminated GaN system semiconductor is epitaxially grown on the upper surface of substrate. A via-hole is formed upto the intermediate region within the substrate from the upper surface of substrate. A via wiring is formed to the via-hole. The end point of the via wiring is exposed by polishing the substrate from the backside thereof. The polished backside of the substrate is metallized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204243-A (JP)
Title: Job execution control method and system
Inventor: FUJII HIROYUKI
IPC: G06F9/48
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for stably operating a system, by efficiently using resources, by automatically setting the number of concurrently executing jobs and job execution priority corresponding to a machine state in real time, by monitoring a resource state in real time, in the system for executing schedule operation.  <P>SOLUTION: This system executes the schedule operation of a job, and controls execution of the job so as to execute the job of a calculated number of jobs by calculating the number of concurrently executing jobs based on a use state of the resources, when detecting an increase-decrease of the quantity of resources used, by monitoring the quantity of resource used in the system. An object job of changing the priority is determined based on the use state of the resources, and increase-decrease values of the priorities of these jobs are calculated, and the priority of the job of a priority change object is changed based on the calculated increase-decrease value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201650-A (JP)
Title: Hydrogen generating apparatus, fuel cell system and method for operating hydrogen generating apparatus
Inventor: WAKITA HIDENOBU
IPC: H01M8/10
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when air enters into a CO remover in a hydrogen generating apparatus during long-term stopping and a catalyst is oxidized, the oxidized catalyst reaches a high temperature in the next start and causes sintering.  <P>SOLUTION: A hydrogen generating apparatus is provided comprising: a reformer 1 for generating a hydrogen-containing gas by a reforming reaction of raw material; a CO remover 3 for reducing the CO content of the hydrogen-containing gas sent from the reformer 1 by an oxidation reaction; an air feeder 3 which feeds an oxidizing gas to the CO remover 3; a third temperature sensor 9 which senses the temperature of the CO remover 3; and a control unit 15, wherein the control unit 15 makes beginning of feed of air from the air feeder 3 in start later than that in usual start when the temperature sensed by the third temperature sensor 9 is higher than the temperature in usual start.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209289-A (JP)
Title: Calibration method of dust monitor
Inventor: TAKAHASHI MASAHIKO
IPC: G01N21/49
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method of a dust monitor capable of effective comparison of data acquired from a photographed image, even when photographing time or photographing place location is different.  <P>SOLUTION: An image photographed actually by using a calibration plate 1 on which pins 12a-12i are erected is analyzed by an image processing part 4, and stoppage or focusing of a night vision camera 3, the installation position of the night vision camera 3, the power of laser light of a laser scanner 2, or the like, are adjusted by using an analysis result obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208498-A (JP)
Title: Sheet-like article and method for producing sheet-like article
Inventor: KOIDE GEN
IPC: D04H1/4382
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like article to which a polyurethane using a non-petroleum-based raw material originated from a plant can be applied and which has a highly flexible touch even under a low environmental load, and to provide a method for producing a highly flexible sheet-like article.  <P>SOLUTION: This sheet-like article includes a nonwoven fabric prepared by entangling the bundles of ultra fine fibers having an average single fiber fineness of 0.001-0.5 dtex, and a polymer elastomer consisting mainly of a polyurethane in the inner spaces of the nonwoven fabric. In the sheet-like article, the polyurethane contains a structure originated from a plant in the molecular chain. The method for producing the sheet-like article includes impregnating a nonwoven fabric prepared by entangling the bundles of ultra fine fibers having an average single fiber fineness of 0.001-0.5 dtex with a polymer elastomer consisting mainly of a polyurethane composition containing a skeleton derived from a plant in the molecular chain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219074-A (JP)
Title: Portable information terminal and control program
Inventor: NOZU TAKUYA
IPC: H04W68/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal for determiningjudging the carrier of a communication destination terminal.  <P>SOLUTION: The portable information terminal 1 is provided with: a display 4; a phonebook DB 32a whereiin telephone numbers and electronic mail addresses are stored to be made correspond to each other; a correspondence table 32b wherein the domains of the electronic mail addresses and carriers providing the domains are made to correspond to each other; and a control part 30 for performing display processing to the display 4. The control part 30 performs retrieval from the phonebook DB 32a for an inputted telephone number. When the telephone number is registered in the phonebook DB 32a, the correspondence table 32b is referred to, and the carrier of the telephone number is determinedjudged from the domain of the electronic mail address corresponding to the telephone number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215145-A (JP)
Title: Electronic control governor
Inventor: KUSAKA HOKUTO
IPC: F02D41/20
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the hunting of an engine liable to occur when a cycle of actuator drive current is expedited so as to enhance the responsiveness of an actuator.  <P>SOLUTION: An electronic control governor 1 adjusts the amount of fuel supply to an engine so as to conform an engine rotation speed to a target rotation speed by driving an actuator 2 for actuating a fuel amount adjusting means by controlling actuator drive current superimposing dither current thereon, wherein the ratio of off time and on time in one cycle of the dither current can be changed in response to the speed ratio of ascending speed and descending speed of the actuator drive current superimposing dither current thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT