baber/WOPTO huggingface dataset:
Patent JP-2008259417-A (JP)
Title: Method and apparatus for integrated compensation of voltage drop due to cable of power converter
Inventor: DJENGUERIAN ALEX B
IPC: H02M1/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit controller for power converter to be coupled to a wiring network.  <P>SOLUTION: As shown in Fig.1, the integrated circuit controller 119 includes a switching control circuit for outputting a driving signal for controlling the switching of a switch to adjust an output of a power converter 100. The integrated circuit controller also includes a cable drop compensator to output a compensated reference voltage signal to the switching circuit in response to a switching signal. The switching signal is responsive to the drive signal. The compensated reference voltage signal is representative of a voltage value which is responsive to a distribution voltage across the distribution network and a load voltage across a load to be coupled to the distribution network. The switching of the switch is responsive to the compensated reference voltage signal and a feedback signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009248894-A (JP)
Title: Display device for vehicle
Inventor: OKURA TAKETSUGU
IPC: B60K37/02
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a vehicle having excellent visibility with an inclined surface formed to protrude from the panel face of an instrument panel and a display face formed in the inclined surface.  <P>SOLUTION: The inclined surface 1A arranged in the instrument panel 10 having instruments 2, 3 and formed to protrude from the panel face 10a of the instrument panel 10 and the display face 1a formed in the inclined face 1A. In the display face 1a, a plurality of marks X1, X2 representing objects for expressing circumferential states are displayed in a manner aligned in a direction along the inclined face 1A and the marks X1, X2 may become gradually larger or smaller in an aligned order. The size of marks X1, X2 may be the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247806-A (JP)
Title: Cleaner
Inventor: KOIDE EMI
IPC: D04B21/10
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner which prevents dust from easily getting inside, is excellent in foaming a detergent and keeping the foam, is not easily distorted, has appropriate thickness and cushion property, and is capable of improving convenience.  <P>SOLUTION: The cleaner 1 is provided with a double textile fabric D having a textile fabric A in which many openings Ap of 3.5 mm square or smaller are formed, a textile fabric B having many knitted stitches 20, and a connecting thread C connecting the textile fabric A and the textile fabric B piled up on each other. For the textile fabric A, the area ratio of a fiber covering area to the openings is smaller than 1:0.1 when the openings Ap are 0.1 to 3.5 mm square and is 1:0.1-1.5 when the opening parts are smaller than 0.1 mm square. For the double textile fabric D, the end part of the textile fabric A and the end part of the textile fabric B are fixed and integrated. By the cleaner 1, the dust does not easily get inside, and it is excellent in foaming the detergent and maintaining the foam, is not easily distorted, has the appropriate thickness and cushion property, and is capable of improving the convenience.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250003-A (JP)
Title: Movable body drive unit
Inventor: KATO NORIO
IPC: B60J7/12
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit which drives a movable body by an electric motor, and which suppresses vibrations, generated by an external force, of the movable body by utilizing a braking force of the electric motor.  <P>SOLUTION: This movable body drive unit drives the movable body which is provided in an opening of a vehicle so as to be openable and closable by the electric motor. The movable body drive unit comprises: a driving means for driving the movable body at least to a closed state; the electric motor for supplying a driving force to the driving means; a detection means for detecting whether or not the movable body is in a fully closed state; and a control means for performing the control of the supply of electric power necessary for the electric motor. The control means performs control for connecting both terminals of the electric motor to each other so that the electric motor can be put into a dynamic braking state when the detection means detects that the movable body is in the fully closed state and an ignition signal of the vehicle in an on-state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134846-A (JP)
Title: Multi-chip package device
Inventor: RYU JE IL
IPC: H01L21/82
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a multi-chip package device that, when there is defective chips generated from a plurality of chips in the package device including the plurality of chips, the operation can be attained by only remaining chips.  <P>SOLUTION: The multi-chip package device includes a plurality of memory chips 110-140 and a control chip 200 for storing information regarding how the normal operations of the memory chips 110-140 are proceeded, and for selecting the chip normally operative so as to conform with an address signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287242-A (JP)
Title: Fixing device and image forming apparatus provided with the same
Inventor: MAEDA HIROYUKI
IPC: G03G15/20
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the occurrence of wrinkles of a recording material by reducing the pressure force of a pressure roller with simple operation.  <P>SOLUTION: In the fixing device 8 which is provided with a fixing roller 20 having a heat source 25 inside and the pressure roller 21 brought into press-contact with the fixing roller 20 by a pressure spring 28 and heats and pressurizes a toner image carried on the recording material supplied to between these fixing roller 20 and pressure roller 21, to fix the toner image on the recording material, a spring holder 29 for holding the pressure spring 28 is movably supported and is moved by a cam action by a release lever 30, to adjust the pressure force of the pressure roller 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259934-A (JP)
Title: Solid-state imaging device
Inventor: OGAWA MASAAKI
IPC: H04N5/335
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device preventing incidence of an infrared ray from a wiring layer-side on a photoelectric conversion device.  <P>SOLUTION: The solid-state imaging device includes: a semiconductor substrate having a light receiving face on one face; a wiring layer arranged on the other face of the semiconductor substrate; an imaging pixel part disposed between the light receiving face and the wiring layer; and a peripheral circuit part installed on the other face-side of the semiconductor substrate, which is at a periphery of the imaging pixel part. The imaging pixel part includes: a plurality of photoelectric conversion devices arranged in a two-dimensional array shape; a device separating layer dividing the photoelectric conversion device at every pixel; and an infrared ray cut filter film or a shielding film which is partially installed between the photoelectric conversion device and the wiring layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258933-A (JP)
Title: Vending machine
Inventor: YAMAGUCHI NAOMI
IPC: G07F9/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for increasing sales promotion effects by effectively exhibiting sales merchandise or advertisements, and making a consumer pay attention to the vending machine.  <P>SOLUTION: This vending machine is provided with: an electric light board 7 with light transmittance arranged on the front face; an illumination means 31 for widely illuminating the electric light board 7 from the back side; an advertising part 8a displayed on the electric light board 7; a plurality of light source devices 11 for locally irradiating the electric light board 7 from the back side through a space covered and light-shielded by a shade 13b; and a control means 37 for controlling the light emitting state of the light source device 11. The control means 37 variously controls the plurality of light source devices 11 according to the operation state of the machine body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255949-A (JP)
Title: Bucket
Inventor: OKUZAKI JUNICHI
IPC: B65D83/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bucket taking out an accommodated object without applying a physical burden to an operator even when the accommodated object runs low.  <P>SOLUTION: The bucket is equipped with: a box body in which an upper face is opened, and which consists of a bottom part and side wall parts surrounding four sides; a movable bottom plate opposing the bottom part of the box body and provided approximately in parallel; and a lifting mechanism for moving the movable bottom plate up and down in the depth direction of the box body. By elevating the movable bottom plate, the accommodated object is taken out without taking an unnatural posture when taking out the accommodated object from the bucket even when the accommodated object runs low.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258427-A (JP)
Title: Endoscope device and program
Inventor: HORI FUMIO
IPC: G02B23/24
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope device for measurement, the device being able to prevent degradation in measurement accuracy.  <P>SOLUTION: During measurement, an alignment mark extracting section 18j extracts the shape of an alignment mark from an image of an image processing area, selected from images based on image data. A mask position computing section 18h creates mask position information based on information of the alignment mark. A deformation correction table computing section 18i performs re-calculation for the deformation correction table based on the created mask position information. The deformation correction table created by the deformation correction table computing section 18i is stored in a storage section 18f as part of environmental data by a control section 18a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260170-A (JP)
Title: Heat dissipation structure and heat radiating apparatus
Inventor: KAWAI CHIHIRO
IPC: H01L23/373
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-dissipating structure, a low cost, having improved thermal conductivity and high heat radiation performance.  <P>SOLUTION: The heat-dissipating structure has an aluminum carbide phase, at least at one portion of a substrate surface, while an aluminum carbide whisker layer, having a plurality of aluminum carbide whiskers, is formed on the aluminum carbide phase. Also, a portion other than the aluminum carbide in the substrate is formed by either copper or ceramics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008241720-A (JP)
Title: Route guiding method and route guiding device
Inventor: MARU SHINICHI
IPC: G01C21/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform intelligible route guide by displaying an actual image of a crossing together with map information.  <P>SOLUTION: First, it is determined whether a distance from an own car position to the crossing becomes shorter than a prescribed distance or not, and when becoming shorter than the prescribed distance, image data of the crossing are retrieved. As the result of retrieval, when the image data of the crossing are stored, the image is displayed, and when the image data of the crossing are not stored, a crossing enlarged chart is displayed. Especially, when displaying the image data of the crossing, the image is displayed corresponding to a map screen of the crossing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177114-A (JP)
Title: Semiconductor chip and stacked semiconductor package having same
Inventor: KIM SUNG MIN
IPC: H01L25/065
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip with a chip selection structure suitable for a stacked semiconductor package.  <P>SOLUTION: The semiconductor chip includes a semiconductor chip body and a chip selection structure. The chip selection structure includes a chip selection pad disposed over the semiconductor chip body, a main through electrode electrically connected to the chip selection pad, and a sub through electrode interposed between the main through electrode and the chip selection pad. A plurality of semiconductor chips, each having the same chip selection structure, can be stacked by offsetting the stacked semiconductor chips. Thus, the stacked semiconductor chip is provided, which is capable of selectively applying a signal to individual semiconductor chips.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268267-A (JP)
Title: Motor controller and generator controller
Inventor: HIDA HAJIME
IPC: H02P21/14
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a fluctuation component of torque produced in a motor.  <P>SOLUTION: A motor controller (3) controls a motor including a stator having armature winding and a rotor having a permanent magnet. The motor controller includes a torque fluctuation component estimation unit (30) that estimates a fluctuation component of torque produced in the motor based on the flux linkage of the armature winding and armature current passed through the armature winding. The torque fluctuation component estimation unit estimates a fluctuation component (T<SB>rp</SB>) of torque based on the inner product (ϕ<SB>d</SB>×i<SB>d</SB>+ϕ<SB>q</SB>×i<SB>q</SB>) of the following vectors: a flux linkage vector obtained by representing the flux linkage by vector; and a current vector obtained by representing the armature current by vector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272412-A (JP)
Title: Notched wafer aligning apparatus
Inventor: FUJIEDA SHUNJI
IPC: H01L21/68
Filed: 2008-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notched wafer aligning apparatus that securely rotates and aligns each wafer, and to suppress production of wear powder.  <P>SOLUTION: The notched wafer aligning apparatus aligns positions of notches of a plurality of notched wafers 1 contained in cassettes in a line and rotates the wafers to optional positions to align the positions of the notches in a line. According to the notched wafer aligning apparatus, driving rollers holding the respective wafers standing collaterally in a rotatable state are arranged in a plurality of aligns below the wafers, driving shafts 2 are held rotatably in the centers of the driving rollers, a driving mechanism transmitting the driving force of a motor 6 in the same direction synchronously is connected to respective rotary shaft, and a plurality of plungers, pressing positioning pins, sized to engage shapes of the notches in vertical directions, are fixed to a slider in a collaterally standing state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269294-A (JP)
Title: Discharge state inspecting method of nozzle, discharge state inspecting mechanism and liquid droplet discharge device
Inventor: MOTOYAMA HIROYUKI
IPC: B41J2/01
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To propose an discharge state inspecting method of nozzles which prevents a misdetermination that liquid droplets are normally ejected although the liquid droplets are not normally ejected.  <P>SOLUTION: In the liquid droplet discharge device such as an inkjet printer, a temporary induction current is generated when a charged ink droplet 17c hits a head cap 31 with a potential difference. A voltage change detecting means 39 detects the induction current as a voltage change. A determining means 40 determines that an ink discharge state is normal when a maximum amplitude L of the voltage change detected by the voltage change detecting means 39 in a first period S is not smaller than a first threshold value Q. A determination canceling means 41 determines that the voltage change includes noise when an amplitude of the voltage change detected within a third period U after a predetermined time passes is a second threshold value R. Also reinspection is carried out if it is determined that the voltage change includes noise when the ink discharge state is determined as normal, whereby the determination that the ink discharge state is normal is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274145-A (JP)
Title: Dressing device for grinding wheel
Inventor: KIMURA TATSUO
IPC: B24B53/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a satisfactory grinding surface by dressing.  <P>SOLUTION: A dressing device for a grinding wheel is provided with a pair of electrodes 11, 12 provided opposite each other, and a power supply device 13. This grinding wheel 14 having a columnar or cylindrical shape for dressing is, for example, a metal bond grinding wheel constituted by burying diamond abrasive grains into an iron material, is arranged between the electrodes 11 and 12, and is rotated by a rotary device (not shown). When the predetermined voltage being lower than the voltage for generating spark is applied between the electrodes 11 and 12 by the power supply device 13, plasma is generated around the electrodes 11, 12, and generated ions or the like collide against the grinding wheel 14 for dressing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011151430-A (JP)
Title: Image processing apparatus, and imaging device with the same
Inventor: OKADA SHIGEYUKI
IPC: H04N5/225
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional apparatus, wherein a still image captured during capturing a moving image has a low resolution.  <P>SOLUTION: In the image processing apparatus, an encoder 20 encodes frame images continuously captured by an image sensor 10 as moving images. A holder 30 temporarily holds the frame images captured by the image sensor 10. When a controller 40 receives an imaging instruction for a still image of one sheet during imaging of the moving images, it controls so that a target frame image of one sheet corresponding to the imaging instruction and a neighboring frame image of at least one sheet adjacent to the target frame image in the direction of time are registered into the holder 30 as frame images to be used for super-resolving processing. A super-resolving processor 50 carries out super-resolving processing, using the target frame image and its neighboring frame image held at holder 30, and generates the still image of high resolution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009280833-A (JP)
Title: Low-temperature iron-making method allowing high speed smelting
Inventor: SHINGU HIDEO
IPC: C22B1/16
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature iron-making method allowing high speed smelting, in which reducing reaction time required for the smelting is drastically shortened and the outer operation for adjusting gas composition in a furnace is unnecessary, and the use amount of reduction-material needed to the iron-making and discharge of carbon dioxide are drastically reduced without lowering the durability of the furnace.  <P>SOLUTION: Iron-oxide and carbon, are finely crushed to make powdery materials, and after mixing the powdery iron-oxide and carbon at a prescribed ratio, the powder mixture is stored in the furnace as it is or in a solid state of packing together, and is heated and held at 800-1200°C in a state of allowing only the gas discharge, and thus, iron is refined in a furnace atmosphere of high concentration of carbon monoxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280305-A (JP)
Title: Rubber plate for vehicle lifting device, and vehicle lifting device
Inventor: SATO KAORU
IPC: B66F7/16
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber plate for a vehicle lifting device which hardly causes a cut or crack in itself, and a vehicle lifting device can reduce the frequency of changing the rubber plate and perform a lifting operation without delay.  <P>SOLUTION: A lift plate part 2 moving upward and downward by an elevation mechanism includes a lift plate body 21 supported by the elevation mechanism, a pair of plats 22, 22 slidably and/or turnably mounted to the lift plate body 21, and rubber plates 23 provided to the respective plates 22. Reinforcing materials 23d are embedded at a front end 23 of a front rubber plate 23 and at a rear end 23 of a rear rubber plate 23. Butylene rubber of hardness 80-90 (JIS A), a canvas material, fiber rubber, a belt material and the like are used as the reinforcing materials 23d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283053-A (JP)
Title: Disk playback device
Inventor: HIDA MASASHI
IPC: G11B17/028
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of reducing damage to a disk and suppressing vibration of the disk.  <P>SOLUTION: This invention relates to a disk playback device for executing at least one of data reading and data writing to a disk, including: a rotation support part for supporting the disk from a recording surface side and rotating the disk; a cover part which covers the unrecorded surface of the disk supported by the rotation support part and rotates together with the disk; and a pressing part for bringing the center of the disk and a predetermined area closer to the outside than to the center of the disk into contact with the cover part to press the disk, thereby vibration of the disk is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280074-A (JP)
Title: On-water playing tool
Inventor: FUNEMI NORIO
IPC: B63H16/04
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-water playing tool having a great attraction as a marine sport, and easy to treat with even for a beginner.  <P>SOLUTION: Propulsion plates 112a, 112b are swingably attached to the rear side of a floating body 101. When a player 110 stands on the floating body 101 and moves operation rods 111a, 111b so as to be tilted back and forth while shifting the weight in such a manner as to fall down, the movement of the operation rods 111a, 111b is transmitted to the propulsion plates 112a, 112b through a transmission mechanism 113, and the propulsion plates 112a, 112b vertically swings to the surface of water. Thereby the on-water playing tool 100 is carried forward. Since the player 110 can operate the playing tool with its active action of falling down to create potential energy to be used, the playing tool has a great attraction as a marine sport.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282833-A (JP)
Title: Advertisement providing system, advertisement providing method, and advertisement providing program
Inventor: MATSUDA JUNJI
IPC: G06Q50/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To precisely select and provide advertisements of high advertising effects.  <P>SOLUTION: An advertisement providing system uses a mobile communication center 3 that stores advertisement data input by an advertiser, user terminal user's attribute data, and data on the history of the advertisement data selected by the user terminal's user. When an e-mail addressed to a cellphone 1, including an advertisement insertion tag instructing the insertion of advertisement data, is received, at the mobile communication center 3 the system specifies the industry of the advertisement data to be provided to the cellphone 1 according to the history data, selects the advertisement data to be provided to the cellphone 1 according to the advertisement data and the attribute data corresponding to the industry, and sends the advertisement data to the cellphone 1 by inserting the advertisement data in an e-mail.  <P>COPYRIGHT: (C)2010,JPO&INPIT