baber/WOPTO huggingface dataset:
Patent JP-2007067110-A (JP)
Title: Polishing pad, pad dressing evaluation method, and polishing device
Inventor: FUJITA TAKASHI
IPC: B24B37/20
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and accurately monitoring uniformity of a dressing state of a polishing pad upon dressing the polishing pad of a polishing device.  <P>SOLUTION: A surface of a polishing pad 20 of a polishing device 10 is colored for polishing a work, or a pad dressing is performed for a given time duration by using the polishing pad 20 in which the surface or a crust has been colored in advance in a different color from the inside. Then, based on a color shading of the surface of the polishing pad 20 shaved by pad dressing, a dressing state of the pad dressing is evaluated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066421-A (JP)
Title: Signal processor for optical disk
Inventor: MORITA KATSUMI
IPC: G11B20/18
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor for an optical disk, capable of checking signal quality faster and more accurately than conventionally even when a reproducing RF signal deteriorates.  <P>SOLUTION: For an RF signal read from an optical disk 101, a short recording mark detection part 115 detects a short recording mark in an RF signal. a short recording mark counting part 116 counts the number of detected short recording marks, an error number counting part 110 counts the number of errors generated in error correction of the RF signal, an error number conversion part 111 converts the number of errors into the equivalent number of short recording marks, and a signal quality determination part 112 determines signal quality based on a sum total of the number of detected short recording marks and the equivalent number of short recording marks.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068349-A (JP)
Title: Switching power supply
Inventor: MIURA KOICHIRO
IPC: H02M3/28
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply capable of securing the stability of an output while achieving improved efficiency in a wide output current range.  <P>SOLUTION: Change-over current values of a switching frequency are made different from each other between an increasing process and a decreasing process of an output current Iout (an increasing process change-over current value I1 or a decreasing process change-over current value I2). Furthermore, the decreasing process change-over current I2 is set so as to be lower than the increasing process change-over current value I1. It becomes possible to change the switching frequency over to the more highly-efficient switching frequency (a low switching frequency f1 or a high switching frequency f2) according to the largeness of the output current Iout. Moreover, the reciprocating operations (hunting) of the output current Iout during the change-over can be avoided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066811-A (JP)
Title: Vehicular lighting fixture
Inventor: TSUKAMOTO MICHIO
IPC: F21Y101/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of reducing luminous energy shielded by a vehicle inner-side extension and of increasing vehicle outer-side diffusion light.  <P>SOLUTION: This vehicular lighting fixture 100 includes: a projection lens 33; a light source 27; a reflector 29 having a reflecting surface 29a having a focal point nearly at the light source 27 for reflecting light from the light source 27 toward the projection lens 33; a vessel-like body 21; and a cover 23 forming a lamp chamber along with the body 21. In the vehicular lighting fixture, a horizontal cross section of the cover 23 slants with respect to a virtual line 25 in the vehicular width direction; and the projection lens 33 has a rear focal point F and is formed by reducing its thickness from the central part toward the circumferential part and by projecting the vehicle inner-side edge part toward vehicle front side relative to the vehicle outer-side edge part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074189-A (JP)
Title: Radio communication system, user terminal and base station
Inventor: TANAKA TOYOHISA
IPC: H04B7/26
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently secure a channel capacity under the multi-user environment of an up link.  <P>SOLUTION: This radio communication system is configured of a plurality of user terminals 201 equipped with a plurality of transmission antennas 202 and a base station 101 equipped with a plurality of transmission antennas 110, and a signal transmitted by spatial multiplexing from the user terminal 201 by using a plurality of radio paths is received by spatial division by the base station 101. Especially, a signal orthogonal to a sub-stream signal to be transmitted by using a radio path between another user terminal 211 and a base station 101 is used as a sub-stream signal to be transmitted by using the radio path between one user terminal 201 and the base station 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068816-A (JP)
Title: Explanation system
Inventor: OKADA ATSUSHI
IPC: G16H10/60
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an explanation system which permits a doctor and a patient to refer to images which meet their respective needs and can display information convenient for a doctor to explain and provide a display which the patient can easily understand.  <P>SOLUTION: The explanation system has a memory 111 which accumulates medical image data of every patient and a display control means 112 which controls a display on a display means on the basis of the medical image data, and allows a doctor to explain a condition to a patient while referring to the details of the display of the medical image data displayed on the display means. The display means is composed of a patient's monitor 13 and a doctor's monitor 12. The display control means 112 controls the doctor's monitor 12 to make the display image of the doctor's monitor 12 different from the display image of the patient's monitor 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006077328-A (JP)
Title: Wear-resistant coating and process for producing it
Inventor: HOSENFELDT TIM MATTHIAS
IPC: F01L1/14
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating capable of reducing the friction/wear in the surfaces of machine parts and further prolonging the service life of the opposite body.  <P>SOLUTION: The wear-resistant coating is formed by at least one nanocrystalline functional layer (4) made up of at least two CrN<SB>x</SB>phases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007072909-A (JP)
Title: System and its method for controlling access to secret information
Inventor: MUNETO SEIJI
IPC: G06F21/10
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently control access to secret information.  <P>SOLUTION: The system stores an expected value for each hash value of a plurality of components included in the system. Further, the system stores the expected value of certification information which serves as a condition for allowing access to secret information, by associating it with the secret information. The system has a register for storing the certification information for certifying completeness of the plurality of components. First, the system stores a value calculated by inputting each expected value further into a hash function as the certification information before the plurality of components are started. Then, the hash value of a newly started component is calculated, and with the condition that the calculated hash value is different from the expected value, the certification information of the register is updated. Then access to the secret information is allowed with the condition that the expected value of the certification information and the certification information of the register match.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069871-A (JP)
Title: Traction control device of vehicle, and traction control method of vehicle
Inventor: ABE YOICHI
IPC: B60T8/175
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traction control device of a vehicle, and a traction control method of a vehicle capable of changing a brake fluid pressure in a hydraulic circuit suitably corresponding to increase and decrease of a slip volume of a driving wheel.  <P>SOLUTION: When a CPU detects a slip volume SLP of a detected driving wheel, it detects a slip volume differential volume by differentiating the slip volume SLP of the driving wheel. When the slip volume SLP of the driving wheel becomes larger than a slip volume threshold KSLP, the CPU detects a first indication fluid pressure PI1 by multiplying the slip volume of the driving wheel with a first constant Ka. Also, the CPU detects a second indication fluid pressure PI2 by multiplying the slip volume differential volume DSLP with a second constant Kb. Thereafter, the CPU controls the brake fluid pressure in the hydraulic circuit based on an indication fluid pressure PI found by adding the first indication liquid pressure PI1 and the second indication fluid pressure PI2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079707-A (JP)
Title: Regeneration device and method, program and program storage medium
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06T13/80
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce animation synchronously with video data.  <P>SOLUTION: In a step S161, a preload buffer reads and buffers all animation frames supplied from a switch. In a step S162, an animation decoder decodes the animation frames read and buffered by the preload buffer, and supplies the animation frames to a decoded object buffer. In a step S163, the decoded object buffer stores the decoded animation frames. Thus, it is possible to preliminarily buffer and decode the animation frames, and store the animation frames in the decoded object buffer 63 by reproducing animation synchronously with the video data of a main clip in which the prediction of the timing of decoding processing for reproduction is difficult. This invention may be applied to a reproduction device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006077015-A (JP)
Title: Saturated and unsaturated n-alkamide which is effective to enhance taste and flavor in flavor composition
Inventor: DEWIS MARK L
IPC: A23L27/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the flavor of food, chewing gum, drug, toothpowder, alcoholic beverage, water-like beverage, snack, sauce, or soup or to change one or more senses of the five basic taste characteristics, i.e., sweetness, sourness, saltiness, bitterness, and umami.  <P>SOLUTION: An N-substituted unsaturated alkylamide compound represented by a structural formula selected from the group consisting of structural formula 1 and structural formula 2 is added to food, chewing gum, drug, toothpowder, alcoholic beverage, water-like beverage, snack, sauce, or soup. In the formulae, R<SP>1</SP>is hydrogen or methyl; R<SP>2</SP>is hydrogen, a 1 to 4C alkyl, an alkenyl, or methylene; R<SP>3</SP>is hydrogen, a 1 to 8C linear or branched alkyl, an alkenyl, a dienealkyl, or phenyl; R<SP>4</SP>is hydrogen, methyl, or ethyl; R<SP>5</SP>is hydrogen, methyl, or ethyl; and R<SP>6</SP>is hydrogen, a 1 to 9C linear or branched alkyl, an alkenyl, an alkyldienyl, or an acyclic or monocyclic substituent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007081718-A (JP)
Title: Connection interface control apparatus, connection interface control program, connection interface control method, and ip exchange
Inventor: KOBAYASHI TOSHIKAZU
IPC: H04L12/70
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection interface control apparatus, a connection interface control program, a connection interface control method, and an IP exchange, wherein flexibility is provided to connection forms.  <P>SOLUTION: The connection interface control apparatus, for controlling the connection interface processing with one or more servers for interconnecting a prescribed caller number from each communication carrier, includes a connection information management means for managing connection destination information to each server and a connection condition with each server in interconnection with each other; a connection interface processing means for carrying out connection interface processings of a plurality of different patterns; a signal processing means for discriminating whether a received signal from an accommodated terminal includes each caller number; and a connection interface processing execution instructing means that acquires the connection condition with each server from the connection information management means and allows the connection interface processing means for executing the connection interface processing, corresponding to the acquired connection condition on the basis of the caller number of the received signal and/or the connection destination information to each server, when each caller number is included.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081182-A (JP)
Title: Semiconductor light-emitting element
Inventor: KINOSHITA KASHIYO
IPC: H01L33/16
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a light emitting characteristic by improving flatness of a semiconductor light-emitting element wafer.  <P>SOLUTION: This element has a structure in which an n-type layer 2 consisting of Si-doped GaN, intermediate layer 3 consisting of Si-doped Ga<SB>1-x</SB>In<SB>x</SB>N (0<x<1), second n-type layer 4 consisting of Si-doped GaN, cladding layer 5 consisting of undoped AlGaN, active layer 6 of a multiple quantum well structure, and a p-type layer 7 consisting of Mg-doped AlGaN are successively stacked on a GaN substrate 1, a p-side electrode 8 is formed on the surface of the p-type layer 7 and an n-side electrode 9 is formed on the second n-type layer 4 exposed by removing a part of a multilayer structure from the p-type layer 7 to the second n-type layer 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087696-A (JP)
Title: Fuel battery cell, fuel battery cell stack, and fuel cell
Inventor: FUKAMIZU NORIMITSU
IPC: H01M8/12
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel battery cell capable of surely electrically connecting adjacent fuel battery cells.  <P>SOLUTION: A solid oxide fuel battery cell is equipped with an inside electrode layer 32 in which a first side part and a second side part are positioned on the opposite sides each other and the first side part is stacked from the inside to the outside, a solid oxide layer 33, an outside electrode layer 34, an interconnector layer 35 in high the second side part is electrically connected to the inside electrode layer, a high conductivity layer 38 embedded in a depletion part depleting a part of the outside electrode layer in the first side part, and a conductive projection part 36 electrically connected to the interconnector layer in the position in the side part facing the position of the high conductivity layer and projecting from the second side part to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085648-A (JP)
Title: Air conditioner
Inventor: SUZUKI KATSUO
IPC: F24F5/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an installation space of a head mounted between a four-way valve and a service valve, and to allow oil to smoothly flow.  <P>SOLUTION: This air conditioner is a multiple air conditioner where a plurality of indoor units 18a-18d can be connected with an outdoor unit 1 comprising a compressor 4, an outdoor-side heat exchanger 2 and the four-way valve 6. The plurality of service valves 17a-17d are mounted on the outdoor unit for connecting the indoor units. The cylindrical head 16 thicker than refrigerant pipes 31, 32 of a refrigerant circuit is vertically mounted in the refrigerant circuit between the four-way valve and the service valves, the refrigerant pipe from the four-way valve is connected with a bottom portion of the head, and the refrigerant pipes from the service valves are respectively connected with a side face of the head with vertical intervals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088343-A (JP)
Title: Compound semiconductor device
Inventor: UDAGAWA TAKASHI
IPC: H01L29/201
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a boron phosphide based semiconductor layer exhibiting excellent crystallinity by reducing the density of crystal defect such as twin or lamination defect, and to enhance various characteristics as an element by utilizing the boron phosphide based semiconductor layer.  <P>SOLUTION: A compound semiconductor device is constituted by arranging electrodes 34 and 35 on a laminate structure 30 comprising a hexagonal single crystal material 31, a boron phosphide based semiconductor layer 32 formed on the surface of the single crystal material, and a compound semiconductor layer 33 formed on the boron phosphide based semiconductor layer wherein the boron phosphide based semiconductor layer 32 comprises boron phosphide crystal of a hexagonal monomer and has the length of c axis in the range of 0.52-0.53 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091380-A (JP)
Title: Vehicle
Inventor: SUZUKI HIROYUKI
IPC: B66F9/24
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the rise of the oil temperature transferred to a traveling power transmission in a vehicle in which an actuator for driving a cargo handling member and driving wheels by the power from the same engine.  <P>SOLUTION: A forklift prohibits the turn of a fork by driving a solenoid valve 74 if the speed of an engine 30 reaches a predetermined value or exceeds it when an inching pedal 22 is not stepped in completely, and the shift position of a shift lever 20 is at the forward position or the reverse position. Thus, an operator can notice that the inching pedal 22 which should have been stepped in completely is raised when turning the fork in a stop mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093755-A (JP)
Title: Optical lens barrel, optical control unit, and photographing device
Inventor: MAEJIMA AKIHIRO
IPC: G03B11/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical lens barrel capable of accurately preventing ghost regardless of a photographing viewing angle, an optical control unit through which light is transmitted, and a photographing device photographing the image of subject light.  <P>SOLUTION: The photographing device is equipped with: a housing unit in which an optical system for forming the image of the subject light is housed, and which is provided with an optical path through which the subject light passes; a stray light preventing plate to prevent light from being reflected on the housing unit and being mixed with the subject light, and elongated and contracted by the application of voltage and the release of the application so as to change the size of the optical path; a control part to control the size of the optical path by controlling application of voltage and release of the application to the stray light preventing plate; and an imaging part to photograph the image obtained by forming the image of the subject light by the optical system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006107495-A (JP)
Title: Document search technology using image capture device
Inventor: PHILLIPS DAJA
IPC: G06V30/10
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for searching an electronic document on the basis of an image obtained by using an image capture device.  <P>SOLUTION: One image or a plurality of images obtained by a user by using the image capture device are used to search a set of documents to acquire one or a plurality of documents that meet a search query. Then, the one or the plurality of documents acquired by search are given in succession to the user or other recipients.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007093403-A (JP)
Title: Method for evaluating dna chip for detection of snps
Inventor: NAKAMURA KENRO
IPC: C12M1/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily and accurately evaluating the performance of DNA chips for the detection of SNPs by prescribed preliminary experiments and the quantitative capability and reliability of detection in particular.  <P>SOLUTION: The method for evaluating the performance of DNA chips for the detection of SNPs includes the preparation of a plurality of combinations of nucleic acid probes and nucleic acid specimens; the execution of hybridization reaction for each combination and the measurement of the concentration of hybrid nucleic acids formed in the hybridization reaction; and the examination of the positive correlation between the intensity of measurement signals for each combination and the total number of hydrogen-bonded pairs which can be theoretically formed between the nucleic acid probes and the nucleic acid specimens for each combination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094843-A (JP)
Title: Plant operation support device and plant operation support method
Inventor: NAGASHIMA AKIRA
IPC: G05B23/02
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant operation support device for improving convenience and operability.  <P>SOLUTION: The plant operation support device 1 is provided with: a future operation estimating means 102; a status deciding means 103; a message generating means 104; and a notification means 105, which estimate the future operation status of a plant 2 by using a formula based on sensor data in a plant 2, convert an estimated value as the arithmetic result of the formula into a notification message expressing a phenomenon to be generated in the plant 2 with expressions abstracted and simplified compared with numerical expressions, and notify an operator of the notification message. This plant operation support device 1 is also provided with: an input means 106; an instruction deciding means 107; a manipulated variable calculating means 108; an operation sequence DB 109; and a plant control means 110, which, when an instruction message with expressions abstracted and simplified compared with concrete numerical expressions for the notification message is input, control the plant 2, based on the analytic result of concrete meaning shown by the instruction message.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094117-A (JP)
Title: Cleaner for lens exchangeable type digital camera
Inventor: MIYAZAKI HIROSHI
IPC: A47L7/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner for a lens exchangeable type digital camera, the cleaner being capable of cleaning the front face of an imaging apparatus and suitably discharging removed dust or the like out of the camera.  <P>SOLUTION: The leading end of a cylindrical body 4 is brought close to the front face of an optical filter 2b, composing the imaging apparatus 2, by bringing a flange-like portion 4d into firm contact with a lens mount 1a. By turning on the switch of the cleaner, air in the cylindrical body 4 is drawn into a cleaner body. Consequently, outside air flows into a third cylindrical portion 4c through a window 4e attached to a dust-proof filter 5 and enters into a camera body 1 from the leading end of the cylindrical body 4. At this point, the flow of air becomes strong in front of the optical filter 2b. Accordingly, dust and so on sticking to the front face of the optical filter 2b are removed from the surface of the optical filter 2b and drawn into the cleaner body through a second cylindrical portion 4b and a first cylindrical portion 4a in that order without scattering in the camera body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT