baber/WOPTO huggingface dataset:
Patent JP-2010032354-A (JP)
Title: Navigation device and route display method
Inventor: HINO YOHEI
IPC: G08G1/0969
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique displaying information slightly ahead of the current position that is advantageous if it is known in advance when traveling along a recommended route.  <P>SOLUTION: The navigation device performs route guidance by displaying a map around the current position and by displaying a guidance route included in the range of the displayed map. The navigation device can receive a scroll request of the route guidance when performing the route guidance, and displays the map by scrolling the map in the direction of the destination by a prescribed distance along the guidance route when it receives the scroll request.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040543-A (JP)
Title: Semiconductor wafer machining apparatus
Inventor: TAKANASHI KEIICHI
IPC: H01L21/306
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer machining apparatus capable of correctly measuring the thickness of a wafer.  <P>SOLUTION: The semiconductor wafer machining apparatus includes: a pedestal 12 for placing a semiconductor wafer 11 as a workpiece at a substantially horizontal position; nozzles 26, 27 having supply ports 26a, 27a opposing to the machining surface of the semiconductor wafer respectively to supply a machining fluid 14 to the semiconductor wafer; and thickness measuring means 41a, 42a disposed in the inside of the nozzles and for emitting a sound wave or an electromagnetic wave to the machining surface of the semiconductor wafer via the supply ports to measure the thickness of the semiconductor wafer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040258-A (JP)
Title: Battery terminal unit
Inventor: MIZUTANI YOSHIHIRO
IPC: H01M2/30
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive terminal unit including a battery terminal capable of being applied to various kinds of batteries.  <P>SOLUTION: The battery terminal unit U is provided with a battery terminal 20 having a post fitting part 21 to be connected to a battery post 12 provided erectingly on a battery 10 and a bolt holding part 22 which is integrally provided with the post fitting part 21 and houses a head part of the stud bolt 24 and holds the stud bolt 24 in an upright state, and a rotation regulating member 40 made of synthetic resin fixed on the battery terminal 20. The rotation regulating member 40 is provided with a body 41 capable of regulating a fixation angle of the battery terminal 20 to the battery post 12 by making the battery post 12 contact with the battery 10 in a state that it is connected with the battery post 12 and a press-fit part provided integrally with the body 41 and press-inserted into an opening formed on a side face of the bolt holding part 22 so as to put the rotation regulating member 40 into a fixed condition with the battery terminal 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038665-A (JP)
Title: Thin-film gas sensor
Inventor: MAEDA MASAHIKO
IPC: G01N27/12
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life thin-film gas sensor preventing a filter layer from coming off and cracks from occurring.  <P>SOLUTION: The thin-film sensor in a diaphragm structure includes two detection layer leads for connecting two heater leads for energizing a heater layer to a detection layer electrode for detecting prescribed gas. The respective heater leads and the respective detection layer leads are positioned radially to the axial center of a through-hole for composing a diaphragm by enlarging an angle formed by the respective leads by not less than a prescribed angle, preferably not less than 30 degrees, with the axial center as a support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037675-A (JP)
Title: Spinneret for modified cross-section fiber yarn
Inventor: KOKABE MASAYOSHI
IPC: D01D5/253
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinneret capable of making a melt spinning of a modified cross-section multifilament yarn with a nearly equilateral-triangular fiber cross section excellent in silk-like glossy feeling, and also enabling its own nozzle shape to be made easier and more inexpensively than ever.  <P>SOLUTION: The spinneret for modified cross-section fiber yarn has the following design: Semicircles each with a radius of curvature (R) are processed respectively at three apexes (A, B and C) forming the respective tips of slit holes branched in three-way fashion at equal angles. The ratio (R/L) is (1:8) to (1:12) (wherein (L) is the length of a line segment connecting each of the apexes (A, B and C) and the center (O)). When the midpoints (M) of the respective sides of an equilateral triangle formed by connecting the apexes one another with a straight line each and points (N) where the respective line segments MO connecting the midpoints (M) and the center (O) and the profile line of the discharge hole intersect are imagined, the ratio (l<SB>1</SB>/l<SB>2</SB>) is (2.8:2) to (3.2:2) (wherein l<SP>1</SP>is the line segment OM's length, and l<SB>2</SB>is the line segment ON's length).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040950-A (JP)
Title: Method of manufacturing semiconductor wafer
Inventor: NAKAYAMA TAKASHI
IPC: H01L21/306
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor wafer, in which a wafer reduced in roughness due to a surface reforming heat treatment and having less sticking of foreign matter and less surface layer defects is obtained.  <P>SOLUTION: The method of manufacturing the semiconductor wafer includes an etching step S7 of etching the wafer, a surface reforming step S12 of reforming a surface of the wafer, a first thickness measuring step S13 of measuring the thickness of the wafer after the surface reforming step S12 or between the etching step S7 and surface reforming step S12, main surface polishing steps S15 and S16 of polishing a main surface of the wafer, a second thickness measuring step S18 of measuring the thickness of the wafer after the main surface polishing steps S15 and S16, an actual polishing thickness calculating step S19 of calculating an actual polishing thickness of the wafer in the main surface polishing steps S15 and S16 by comparing the thickness obtained by the first thickness measuring step S13 with the thickness obtained by the second thickness measuring step S18, and a determination step S20 of determining whether the quality of the wafer is good on the basis of a maximum polishing thickness and a minimum polishing thickness of the wafer obtained by the main surface polishing steps S15 and S16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291278-A (JP)
Title: Method for producing rubber-reinforced styrene resin
Inventor: HASEGAWA IKUO
IPC: C08J3/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rubber-reinforced styrene resin which is an emulsion low in particle diameter and containing a high melting point phenolic stabilizer, is excellent in a dispersibility into rubber-reinforced styrene resin latex and can minimize necessary amouto to be added.  <P>SOLUTION: In the method for producing the rubber-reinforced styrene resin, phenolic stabilizer emulsion composed of a phenolic stabilizer having a melting point of ≥90°C and, if required, composed of the other stabilizer and emulsifier, and in which the weight average particle diameter is 0.1 to 1.0 micron, and also, the particles of ≥70% occupied in all the particles have the diameters of ≤1.0 micron is added to rubber-reinforced styrenic resin latex, so as to be uniformly dispersed therein, and thereafter, a salting out process is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042453-A (JP)
Title: Dicing device and blade distal end shape forming method
Inventor: KANEKO TAKAYUKI
IPC: B24B53/053
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide dicing device and blade distal end shape forming method allowing improvement of productivity of the dicing device and considerable reduction of cost by reducing replacing frequencies of the blade.  <P>SOLUTION: In this blade distal end shape forming method, the distal end of the blade 2 is machined into a V-shape by bringing the distal end of the blade 2 rotated at a lower rotation speed than a grinding tool 14 into contact with the rotated and inclined grinding wheel 14 by a motor 21A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042061-A (JP)
Title: Absorbent article
Inventor: KUSAKAWA TETSUYA
IPC: A61F13/15
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article hard to cause a feeling of physical disorder at the time of wearing because the joining part accompanying forming a leakproof wall is not exposed to a skin contact surfaces and capable of enhancing the fitness to a wearer, twist preventing properties and leak preventing properties.  <P>SOLUTION: This sanitary napkin 1 includes an absorbent body 5 equipped with a surface sheet 2, a back sheet 3 and an absorber 4 and the hollow loop-shaped leakproof walls 7 formed to both side parts 5a in the longitudinal direction of the absorbent body 5. The leakproof walls 7 are erected in an excretion region (a) so as to form a hollow loop shape. The joining part 8 of each of the loop-shaped leakproof walls 7 in the excretion region (a) is formed by joining one side part 6a of the stretchable sheet 6 to the skin contact surface in one side part 5a in the longitudinal direction of the surface sheet 2. The sanitary napkin 1 makes each of the joining parts 8 function so as to join the outer surface of the loop of each of the leakproof walls 7 (the sheet 61 on the side of a skin non-contact surface) to the surface sheet 2 to form the hollow leakproof walls 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042073-A (JP)
Title: Brush manufacturing device
Inventor: TEHARA TAKAO
IPC: A46B3/18
Filed: 2008-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing brushes such as mascara brushes.  <P>SOLUTION: This brush manufacturing device includes two support rods 22 disposed at some interval apart, and a guide rod 31 guiding brush bristle fibers M1, laying the brush bristle fibers M1 across the two support rods 22 and winding them around the two support rods 22. The guide rod 31 is controlled to move around the two support rods 22 while moving in the length direction of the support rods 22 from the side of the side sections 21C toward the tip section side. After winding the brush bristle fibers M1 around the support rods 22, a brush shaft bent into a hair pin shape is inserted into the brush bristle fibers M1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044150-A (JP)
Title: Reverberation removing device and reverberation removing method, and program and recording medium thereof
Inventor: NAKATANI TOMOHIRO
IPC: G10L25/12
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform reverberation removal from an observation signal including reverberation, immediately after a signal observation is started.  <P>SOLUTION: A frequency division processing section 110 converts a time domain observation signal into a frequency domain observation signal, and a block-dividing section 220 divides it into blocks for each predetermined time interval. A sound source signal prior probability density function (PDF) estimating section 240 sequentially estimates a sound-source signal prior PDF, from the frequency domain observation signal which is sequentially received in a block unit. An autoregressive (AR) factor posterior PDF estimating section 250 sequentially estimates an AR factor posterior PDF, from the frequency domain observation signal which is sequentially received in a block unit by the AR factor posterior PDF estimating section, with the sound-source signal prior PDF corresponding to each of the block, and the AR factor prior PDF. A reverberation posterior PDF estimating section 270 estimates a reverberation posterior PDF from the AR posterior PDF and the frequency domain observation signal, and a reverberation removing section 280 removes reverberation component from the frequency domain observation signal by using it, and a frequency integration processing section 190 converts it into time domain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044295-A (JP)
Title: Electrooptical apparatus, its driving method, and electronic device
Inventor: OKUYAMA TOMOYUKI
IPC: G02F1/133
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by reducing withstand voltage of a selective transistor while displaying images of high quality.  <P>SOLUTION: One frame is divided into a plurality of sub-fields SF. In a writing period Tx, data potential is written in a pixel through a data line. In a reset period Ty, two scanning lines are selected to write opposite electrode potential being reset potential in a two-line pixel per one-scanning line selection period. In an inverting period Tz, the polarity of holding capacity potential and opposite electrode potential is inverted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072577-A (JP)
Title: Endoscope system
Inventor: SUDA TADAAKI
IPC: H04N7/18
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system which allow analysis in consideration of a combination with a processor by picking up a scope only.  <P>SOLUTION: An endoscope system 1 includes a scope 10 having an imaging sensor (imaging element) 11, a memory 23 and a reference signal output unit that outputs a reference signal instead of an image signal from the imaging sensor (imaging element) 11 in preparing analysis image data. The system performs an image-processing operation of the image signal in a normal use and has a practical processor 30 for image-processing operation of the reference signal in generating the analysis image data. A data-generating measuring device 70 is connected to the practical processor 30 and measures a characteristic of an image on which the image-processing operation is carried out for the reference signal in generating the analysis image data. The practical processor 30 transmits a measurement result by the data-generating measuring device to the scope 10 as the analysis data in preparing the analysis image data. The memory 23 stores the analysis image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006159-A (JP)
Title: Multi-purpose tubing apparatus
Inventor: ZIA MAJID
IPC: A61M5/14
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for holding a flexible tube and change its direction, wherein a flow is prevented from being closed at a bend part of a flexible tube and the fluid contamination is prevented by using the flexible tube as a transportation means without using parts such as a connector which comes in contact with the fluid.  <P>SOLUTION: An improved tubing device (30) which is suitably used in the medical industry is provided. The tubing device (30) is constituted so that the flexible tube itself is used as the transport means, and a seamless transport path (32) is formed without using parts such as a connector to be wetted by being in contact with fluid and the number of fluid contact components is reduced to eliminate the need for cutting tubes into segments to be later bonded via tubing connectors. Thus, the risk of contamination of the transported materials is reduced and also the use of chemical agents such as adhesives is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188975-A (JP)
Title: Teleconference terminal apparatus and image transmitting method
Inventor: KAWAGUCHI TAKAYOSHI
IPC: H04N7/15
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate any uncomfortable feeling that users may have during imaging during panning, tilting and zooming (PTZ), when a taken image in a near-end teleconference terminal apparatus is received by and displayed in another teleconference terminal apparatus.  <P>SOLUTION: An image signal picked up in the imaging apparatus is transmitted to a far-end teleconference terminal apparatus during a period when a driving control of PTZ in accordance with the PTZ preset operation is not in use and the image signal of a still image obtained from the picked up images during a period when the driving control of PTZ in accordance with the PTZ preset operation is in use, is transmitted to another teleconference terminal apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010046192-A (JP)
Title: Game machine
Inventor: ADACHI NORIYASU
IPC: A63F7/02
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily adjusting the probability of entrance of balls into specific winning means by permitting movement of the specific winning means.  <P>SOLUTION: The game machine includes specific winning control means capable of controlling the displacement of a starting hole 25 to a first position where entrance of game balls is easy or to a second position where entrance is difficult; an obstacle member 300 disposed above the second position to cover the top of the starting hole 25 located at the second position; and obstacle member control means for controlling the obstacle member 300 to be displaced to a first specific position to make entrance into the starting hole 25 located at the second position relatively easy, or to a second specific position to make entrance into the starting hole relatively difficult. The specific winning control means controls the starting hole 25 to move to the first position when a prescribed condition is established, and the obstacle member control means controls the obstacle member 300 to move to the first specific position when a specific condition is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072774-A (JP)
Title: Microplate carrier having magnets
Inventor: FASCHING GERHARD
IPC: B01J19/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microplate carrier for a microplate which can be efficiently cleaned by sufficiently replacing a liquid in wells.  <P>SOLUTION: The invention relates to a microplate carrier for a microplate. The microplate has wells in which magnetic particles are suspended in a liquid, with or without samples adhering thereto, and the microplate carrier comprises permanent magnets generating magnetic fields which are constituted to collect and retain the magnetic particles on the floor and/or on the walls of the wells of this microplate, and the microplate carrier according to the invention is characterized in that it comprises two permanent magnets situated diametrically opposite in relation to the well for each well of the microplate, which have the same polarity directed toward the well and whose magnetic axis is at least essentially perpendicular to the footprint of the microplate to be placed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061705-A (JP)
Title: Method for controlling storage device, and storage device
Inventor: YOSHIDA TADASHI
IPC: G11B20/12
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a storage device, which surely prevents an error generated by a sector unit from being corrected with invalid error correction information when error correction information of a redundant sector is not rewritten.  <P>SOLUTION: In the method for controlling a storage device, data are written in a storage medium including a plurality of groups each constituted of a plurality of sectors and a redundant sector for storing error correction information for correcting an error of data stored in the sector for each group. The method includes: rewriting the data of the sector; and writing the invalidation data indicating that the error correction information is invalid in the redundancy sector if the error correction information stored in the redundancy sector of the one of the groups has not been rewritten.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060864-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI YUJI
IPC: G03G21/14
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely switch the system speeds while using a quiet CVT in the transmission for driving the rotating component.  <P>SOLUTION: When using a cardboard as a recording sheet, this image forming apparatus starts a DC motor, being the drive source (S202), changes the distance between the pulley split for each pulley to regulate the CVT speed to the desired speed reduction ratio (S204), and feedback controls the revolution of the DC motor to regulate the revolution of the turning load shaft of the follower pulley so as to become the target value based on the detection signal from the encoder set on it (S206: NO, S207).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062954-A (JP)
Title: Device, method and program for estimating corresponding point
Inventor: TORAICHI KAZUO
IPC: H04N19/80
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To correctly recognize a corresponding point of an image.  <P>SOLUTION: The device for estimating the corresponding point includes: a first partial region extraction part 2 configured to extract a partial region of a frame image; a second partial region extraction part 3 configured to extract a partial region of another frame image continuing and analogous to the partial region extracted by the first partial region extraction part 2; a function approximation part 4 configured to convert the respective partial regions extracted by the first partial region extraction part 2 and the second partial region extraction part 3 to an identical ratio, and express the contrasting density of the respective converted images by polynominal expressions as functions to be output; a correlation value calculation part 5 configured to calculate a correlation value of outputs of the function approximation part 4; and a displacement amount calculation part 6 configured to calculate displacement of an image providing the maximum value of the correlation value calculated by the correlation value calculation part 5 to output the calculated value as a displacement amount of the corresponding point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067361-A (JP)
Title: Storing method for membrane element of fuel cell system
Inventor: AKAKABE MICHIO
IPC: H01M8/10
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing method for a membrane element of a fuel cell system advantageous in restraining generation of wrinkles on an electrolyte membrane forming the membrane element of a fuel cell system.  <P>SOLUTION: The storing method for the membrane element of the fuel cell system provides a moisture conditioning member 1 for moisture-conditioning with moisture absorption and humidification in response to humidity of a surrounding environment, and the membrane element of a fuel cell system formed by the electrolyte membrane 4 used for the fuel cell system or a membrane assembly assembled with the electrolyte membrane 4. Then, the storing method carries out a storing process of storing the membrane element of a fuel cell system at an atmosphere capable of moisture-conditioning with the moisture conditioning member 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT