baber/WOPTO huggingface dataset:
Patent JP-2008226075-A (JP)
Title: Operation state recording device
Inventor: HARA YASUHIKO
IPC: G08G1/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation state recording device capable of obtaining the operation state of a rider on a two-wheeled vehicle.  <P>SOLUTION: The operation state recording device comprises: a camera 1 mounted to the two-wheeled vehicle B; an acceleration detecting means 2 of detecting the front-rear acceleration Gx and lateral acceleration Gy of the two-wheeled vehicle B; and a storage means 34 of storing image data including image data photographed by the camera 1 at the time when the condition that the absolute value of the detected front-rear acceleration Gx exceeds a front-rear acceleration threshold α or the condition that the absolute value of the detected lateral acceleration Gy exceeds a lateral acceleration threshold β is satisfied. The camera 1 photographs a scene behind the two-wheeled vehicle and is installed at a helmet that the two-wheeled vehicle rider uses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233474-A (JP)
Title: Liquid crystal optical component and wavelength selection switch using the same
Inventor: EBISAWA FUMIHIRO
IPC: G02F1/13
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal optical component which comprises a small number of components and has small insertion loss, and a wavelength selection switch using the same.  <P>SOLUTION: The liquid crystal optical component includes: a polymer liquid crystal composite layer having liquid crystal particles dispersed in a polymer; a plurality of mirrors 35a and 35b which can reflect light with which the polymer liquid crystal composite layer is irradiated and transmitted through the polymer liquid crystal composite layer at a predetermined angle; and a pair of electrodes provided in the polymer liquid crystal composite layer so that the light transmissivity of the polymer liquid crystal composite layer to light traveling to the plurality of mirrors changes for each light beam traveling to the plurality of mirrors by applying a voltage to the polymer liquid crystal composite layer. Further, the wavelength selection switch 10 includes a first lens, a diffraction grating 31 disposed on the opposite side from a plurality of light input/output ports across the first lens, a cylindrical concave lens 33 arrayed on the opposite side from the diffraction grating across the first lens, and a liquid crystal optical component disposed on the opposite side from the first lens across the cylindrical concave lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232524-A (JP)
Title: Solar energy collector
Inventor: YOTSUYA NORIO
IPC: F24S50/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat medium of high temperature while keeping high heat collecting efficiency of a solar energy collector.  <P>SOLUTION: This solar energy collector comprises a plurality of reflecting mirrors 3a-3f for collecting sunlight, heat collecting portions 1a-1f disposed on focal points 9a-9f of the reflecting mirrors 3a-3f for circulating the heat medium 6, and an outer package 4 receiving the reflecting mirrors 3a-3f and the heat collecting portions 1a-1f, and a heat collection ratio concentrated on the heat collecting portion 1a-1f of the reflecting mirrors 3a-3f is changed. The reflecting mirrors 3b-3f at an inlet side 7 of the heat medium 6 have the heat collecting portions 1b-1f having the expanded surface areas to collect a large amount of heat, and the reflecting mirror 3a at an outlet side 8 has the heat collecting portion 1 having a reduced surface area to concentrate the sunlight to heat the heat medium to high temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313295-A (JP)
Title: Biological information acquisition device, biological information acquisition method, and biometric authentication device
Inventor: AMANO KAZUHIKO
IPC: G06V10/141
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information acquisition device which can acquire high-precision biological information and which can facilitate downsizing, a biological information acquisition method, and a biometric authentication device.  <P>SOLUTION: The biological information acquisition device, which acquires the biological information by irradiating the living body with light, comprises: a light source portion 6 which irradiates the living body with the light; a plurality of light-receiving elements 23 which receive light transmitted through the living body by irradiating the living body with the light from the light source portion 6, or light reflected from the living body; an openable/closable gate which is provided in each of the plurality of light-receiving elements 23 for receiving the light reflected from the living body; and an opening/closing control portion 18 which controls the opening/closing of the gate so that the intensities of the lights received by the plurality of light-receiving elements 23 can be each uniformalized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236547-A (JP)
Title: Imaging apparatus
Inventor: MINAGAWA TAKASHI
IPC: H04N101/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent out-of-focus caused by a curve on an image face.  <P>SOLUTION: This imaging apparatus comprises an imaging section, a focus driving section and a control section. The imaging section performs photoelectric conversion upon a subject image projected on an imaging face via a photographing lens and reads out image data to be generated. The focus driving section displaces a focusing position of the photographing lens in the direction of an optical axis to sequentially position portions on a curved image face of the subject image to the imaging face. The control section sequentially performs photoelectric conversion upon subject images through the imaging section synchronously with the displacement in the focusing position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231538-A (JP)
Title: Ferrous sintered compact and its manufacturing method
Inventor: YANO HITOSHI
IPC: B22F3/24
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrous sintered compact by which metal fatigue starting from pores can be suppressed and material strength can be improved and also material machinability can be improved.  <P>SOLUTION: This ferrous sintered compact has a mixed structure of martensite, bainite and pearlite and a plurality of pores are formed in the inner part of the mixed structure. The martensite and the bainite comprise ≥70% of the mixed structure, and the proportion of the martensite and/or the bainite comprises ≥90% of the mixed structure forming the surface of the pores. Further, the density of the ferrous sintered compact is ≥7.4 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237740-A (JP)
Title: Pachinko game machine
Inventor: IKEDA TERUYUKI
IPC: A63F7/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for evading complication of a game property, imparting novelty and expanding the width of the game property in a model provided with a plurality of functions of the conventional first kind.  <P>SOLUTION: The pachinko game machine including a plurality of start ports having a plurality of states wherein the expectation of shifting to a special game state is different as a shift drawing game state to a special game is further provided with a holding cancellation order control means for permitting identification information variation based on one holding in advance in a first state and permitting the identification information variation based on the other holding in advance in a second state when holding is present in both of a first random number holding means and a second random number holding means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251597-A (JP)
Title: Cutting device
Inventor: DAII AKIJI
IPC: H01L21/301
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device that has a function to confirm the thickness of cutting blades attached to two cutting means.  <P>SOLUTION: The cutting device is provided with first and second cutting means for cutting a workpiece that is held by a chuck table and a cutting feed means for moving the chuck table in the cutting feed direction. The first cutting means includes a first spindle unit having a first rotary spindle with a mount to which the cutting blade is attached, a first indexing feed means and a first cut feed means. The second cutting means includes a second spindle unit having a second rotary spindle with a second mount to which the cutting blade is attached, a second indexing feed means and a second cut feed means. In this case, the cutting device includes a thickness measuring means to measure the thickness of the cutting blades that are attached to the first and second mounts of the first and second cutting means respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245796-A (JP)
Title: Game machine
Inventor: TSUKABE SHINJI
IPC: A63F5/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To make a player playing a pachinko slot game keep interest in the play and to enhance the amusement of the play.  <P>SOLUTION: In the pachinko slot machine 1, when a BB (Big Bonus) game state is won in a general game state, the game is shifted to a navigation point acquisition game after a prescribed number of game rounds (10 game rounds) in the BB game state. The navigation point acquisition game is to acquire a number of times of navigation announcement for announcing the internal winning of releasing winning symbol combination to forcibly terminate an RT (Replay Time) game state which is executed after termination of the BB game state. In the navigation point acquisition game, a prescribed number of points (one or two points) previously assigned to a plurality of openings 114a-114c are acquired by letting a game ball 140 shot from a shooting device 130 pass through any one of the plurality of openings 114a-114c formed on an inclined board 108, and the number of times of navigation announcement when the releasing winning symbol combination is internally won in the RT game state is set according to the acquired points.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251877-A (JP)
Title: Flexible printed board
Inventor: KITAOKA TAKUYA
IPC: H05K1/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel flexible printed board which has excellent reflection light preventing performance, the intrinsic flexibility of a base substrate not degraded by a coat of matte ink demonstrating reflection preventing performance, and excellent solvent resistance and heat resistance.  <P>SOLUTION: The main components of the matte ink are silica fine particles of average particle size 2-8 μm, aromatic polyamide imido resin, and organic solvent. The surface of the flexible printed board is covered with the coat of the matte ink, with film thickness 5-20 μm. Its surface glossiness measured by a measuring method specified by JIS-Z-8741 is set to be 2.0% or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247266-A (JP)
Title: Vehicle and control method therefor
Inventor: YAMAMOTO MASAYA
IPC: B60K6/448
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily lower drive force to be output and then when it is raised, to output the drive force closer to the drive force which should be output.  <P>SOLUTION: Until predetermined time elapses after slip occurs by idling of a driving wheel, a torque which compensates power Piner for rotation speed change used for increase of rotation speed of an engine is set as a compensation torque Tadd, and I/O limitation Win and Wout of a battery is expanded only by power for expanding ΔP (S210, S220). Torque instructions Tm1*, Tm2* of motors MG1 and MG2 are set so that the engine is operated by the target rotation speed Ne* based on a demanding torque T* for execution and a target torque Te*, and the torque which is the demanding torque T* for execution added with a compensation torque Tadd within the limits expanded I/O limitation Win and Wout is output to the driving shaft. As a result, the torque closer to the required torque T* for execution can be output to the driving shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258953-A (JP)
Title: Encoding device, encoding program, and encoding method
Inventor: TSURUTA MITSUTOSHI
IPC: H04N19/146
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device, an encoding program and an encoding method that can avoid deterioration in picture quality.  <P>SOLUTION: The encoding device is configured to encode macroblocks constituting a picture as an intra macroblock once in every peroid wherein a predetermined number of macroblocks among macroblocks constituting a picture are selected and encoded as an unexpected intra macroblock and other macroblocks constituting a predetermined picture are encoded as a non-intra macroblock predicted from macroblocks constituting a picture right before the predetermined picture in time series or an intra macroblock in every fixed period, the other microblocks being encoded as the non-intra microblock so that prediction from macroblocks which are not selected yet as an intra macroblock in a fixed period is not performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254690-A (JP)
Title: Vehicle travel system combination switch device
Inventor: HAYAKAWA HIDEAKI
IPC: B60K20/06
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle travel system combination switch device which improves even operability when switching an operation state of the vehicle constant speed travel function, while sharing an operation switch among a plurality of vehicle functions.  <P>SOLUTION: A right side paddle switch 10 tiltably operable in the longitudinal-lateral cross direction, is arranged in a side surface position of a lower cover 9 supporting a steering wheel 4. The right side paddle switch 10 is allocated by acceleration/setting operation of a cruise control system in the upper side operation direction, is allocated by deceleration/setting operation of the cruise control system in the lower side operation direction, is allocated by inter-vehicle distance setting operation of the cruise control system in the innermost side operation direction, and is allocated by release operation of the cruise control system and shift-up operation of a manual shift system in this side operation direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228619-A (JP)
Title: Storage/output device
Inventor: UEDA TORU
IPC: H04N21/41
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage/output device capable of easily retrieving, reproducing, and outputting a desired program subsequently while storing broadcasted programs.  <P>SOLUTION: The storage/output device includes: a stream data storage unit 114 which stores a broadcasting program in such a mode that its broadcasting station, broadcasting day and broadcasting time can be specified; a stream reading unit 360 and a stream data output unit 118 for outputting designated one of stored programs; and a stream selection unit 108 and a sequencer unit 110 for controlling the stream reading unit 360 and the stream data output unit 118 to start, from an output starting time designated by using an output start instruction signal, a program which was broadcasted in a time zone including the designated output starting time by a broadcasting station designated using the relevant output start instruction signal among programs stored by the stream data storage unit 114 when the output start instruction signal is received in such a mode that the broadcasting station, the broadcasting day and the broadcasting time can be designated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008269115-A (JP)
Title: Memory check device and memory check method
Inventor: TOMOTA KEN
IPC: G06F12/16
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory check device and a memory check method which can be executed even while a CPU operates without damaging memory content.  <P>SOLUTION: This memory check device is provided with: a data storage means for reading data to be checked of a memory and for storing read non-inverted data and inverted data; an inverted data writing means for writing the stored inverted data into the target data of the memory; and a first data comparison means for reading the written inverted data, and for comparing the written inverted data with the stored inverted data, and for, when both inverted data coincide with each other, deciding that the comparison result is normal, and for, when the inverted data do not coincide with each other, deciding that the comparison result is abnormal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265105-A (JP)
Title: Inkjet recording reaction liquid, inkjet recording method and inkjet recording ink set
Inventor: ISHIKAWA TAKUHIDE
IPC: C09D11/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording reaction liquid which improves bleeding that is a big problem at the printing on a plain paper by inkjet recording method, develops no strike through, and enables favorable image formation reconciling fixability and color developing properties as well as continuous delivery by heat energy much longer than ever, and to provide recording method employing thereof and further an ink set consisting of the reaction liquid and pigment ink.  <P>SOLUTION: This inkjet recording reaction liquid is employed together with the pigment ink and develops reaction by the contact with the pigment ink and includes (a) multivalent metal salt, (b) cyclohexane carboxylic acids and (c) liquid medium. Further, inkjet recording method employing thereof and an ink set consisting of the reaction liquid and the pigment ink are dealt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270438-A (JP)
Title: Inductor, and manufacturing method thereof
Inventor: TAKADA YUKIO
IPC: H01F17/04
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small closed magnetic path type inductor which has a good DC superposition characteristic at a large current and does not require high material dimensional accuracy and/or assembly accuracy.  <P>SOLUTION: This inductor is formed of a coil 1 wound in a vertical shape, a magnetic core 2 consisting of a mixture of a magnetic substance powder and an adhesive, and a magnetic substance core material 3 such as ferrite, and the magnetic core 2 having an I-shaped cross-section and the magnetic substance core material 3 having a U-shaped cross-section are combined to form a closed magnetic path having a square-shaped cross-section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264818-A (JP)
Title: Method and equipment of non-consumable electrode type welding
Inventor: WADA KATSUNORI
IPC: B23K9/16
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-consumable electrode type welding method and equipment that, using a general-purpose single-configuration welding torch and using only an inert gas as a shielding gas required for welding, deepens a welding metal part without degrading a welding quality and that facilitates welding workability as well as enhancing welding efficiency.  <P>SOLUTION: A workpiece 4 is welded by making only an inert gas flow as a shielding gas for a welding torch 1 and by generating an arc between an electrode 3 and the workpiece 4. For this purpose, when X mm is the inner diameter of a nozzle 2a for making the shielding gas of the welding torch 1 flow and that Y liter/min is the flow rate of the shielding gas from this nozzle, the inner diameter of the nozzle 2a and the flow rate of the shielding gas are set so that the following expressions are satisfied: 6≤X≤12.5, 4≤Y, Y≥0.4X, Y≤-0.8X+17 and Y≤0.5X+4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007188639-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: TERAJIMA TAKAO
IPC: G11B7/13
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect information regarding the positional control of an objective lens without splitting a luminous beam emitted from a light source and also without causing the increase of a scale and costs.  <P>SOLUTION: The information regarding the positional control of the objective lens is accurately obtained even though a split optical element is driven by being linked with the objective lens by providing an optical system including: a split optical element 57 having a plurality of splitting areas to split the return luminous beam into the plurality of luminous beams and also to branch the plurality of the split luminous beams from the optical path of the return luminous beam while being arranged on the optical path of the return luminous beam reflected on a recording surface; a 1st photodetector for receiving at least one split luminous beam among the plurality of the split luminous beams; and a 2nd photodetector 59d for receiving at least one split luminous beam on a splitting line among the remaining split luminous beams.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008271128-A (JP)
Title: Communication system, communication terminal, communication management server, and communication method
Inventor: WATANABE ISAO
IPC: H04W28/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system in which a user does not have to designate an opposite connection party at a new different terminal in the case of adding communication by the new different terminal to communication connected to one terminal, a communication terminal, a communication management server, and a communication method.  <P>SOLUTION: When a connection operation is performed in an additional terminal such as a television 24a in a standby state, the key session information acquiring part 241 of the additional terminal acquires key session information about the currently established key session from the key session information registering part 262 of a communication management server 26, and the slave session establishing part 243 of the additional terminal establishes a slave session with the opposite communication party outside an in-home network 20 relating to key session information of the key session. Therefore, when there is only one existing key session, communication can be added without previously registering a combination of terminals or designating the opposite communication party at the additional terminal side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268075-A (JP)
Title: Non-destructive inspection method, and non-destructive inspection device
Inventor: NITTO KOICHI
IPC: G01N23/04
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-destructive inspection method and non-destructive inspection device capable of inspecting simply with high accuracy as compared with a conventional method and device.  <P>SOLUTION: An X-ray 2 emitted from an X-ray source 1 is irradiated on an subject 3, the intensity of the X-rays 2 transmitting through the subject 3 is detected by an image intensifier 4, and a detection signal is processed by an image processor 7 and a computer 8 and are displayed on a monitor 9. A tube voltage corresponding to energy of the X-ray source 1 and a tube current corresponding to the intensity are adjustable by a radiation source controller 6. A metal plate 12 as a mask for attenuating the X-ray 2 can be inserted in the front surface of the subject 3, and the thickness of the mask can be changed by the number of the metal plates 12. The image intensifier 4 detects X-rays, (a) which transmits only through the metal plate 12 but will not transmit through the subject 3, and X-rays b, c which transmit through the metal plate 12 and the inside of the subject 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT