baber/WOPTO huggingface dataset:
Patent JP-2008103701-A (JP)
Title: Wet treatment method of silicon wafer
Inventor: SHINBARA TERUO
IPC: H01L21/304
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet treatment method of a silicon wafer.  <P>SOLUTION: The method of performing wet treatment on a silicon wafer is characterized in being performed under presence of micro bubbles. Organic components, particle components and the like on a surface of the wafer can be efficiently washed and removed. Furthermore, a speed of etching in washing can be freely controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009072892-A (JP)
Title: Power tool
Inventor: HOSHI TOMOYUKI
IPC: B25B21/02
Filed: 2007-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool having improved workability by allowing a worker to selectively set change-over between a single-action mode and a continuous-action mode to reduce the frequency of pushing a switch until setting the desired mode.  <P>SOLUTION: The power tool comprises: a motor as a driving source; a motor housing part storing the motor; a handle housing part having one end connected to the motor housing part; a battery provided at the other end of the handle housing part; a spindle to be rotated with the motor; a hammer turnable on the spindle and movable in the axial direction; and an anvil to be hammered and rotated by the hammer. It has the single-action mode in which the hammer hammers the anvil several times and the continuous-action mode in which the hammer continuously hammers the anvil. The first switch for change over between the single-action mode and the continuous-action mode is provided in a housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073438-A (JP)
Title: Portable electronic instrument
Inventor: AYAKI TAKAHIRO
IPC: B60R11/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic instrument capable of being installed using an instrument mounting stand, and being readily installed at an angle easily seen even at a stationary place without receiving vibrations such as the outside of a vehicle.  <P>SOLUTION: In this portable electronic instrument 1 formed of a flat casing 2 with a display screen 3, the casing 2 is provided with an rotary arm 4 with its one end rotatably connected to the central part of the back surface of the casing 2 for supporting the casing 2 when it is placed on a placing surface. Moreover, in the central part of the rotary arm 4, a connection groove 6 mountable in the instrument mounting stand is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080172-A (JP)
Title: Optical switching material
Inventor: TANIFUJI NAOTAKA
IPC: G03C1/73
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switching material which can perform light emission and extinction with sufficiently high efficiency by photoirradiation, and can be manufactured by a simple process.  <P>SOLUTION: The optical switching material comprises a silica-based meso porous material having a luminescent organic group within a skeleton, and a photochromic substance arranged in at least one area of the inside of the skeleton of the silica-based meso porous material and the inside of the pore thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080177-A (JP)
Title: Adhesive type optical film and image display device
Inventor: OGASAWARA AKIKO
IPC: B32B27/40
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive optical film in which an adhesive layer is stacked on at least one surface of an optical film by way of an anchor layer, wherein the anchor layer is formed of a stable material, and which has good adhesion and avoids adhesive remaining and adhesive chipping.  <P>SOLUTION: In the adhesive optical film in which the adhesive layer is stacked on at least one surface of the optical film by way of the anchor layer, the anchor layer comprises a one-component polyether polyurethane resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077783-A (JP)
Title: Game machine
Inventor: UCHIYAMA MAKOTO
IPC: A63F5/04
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, in which a desired image for direction can be continuously displayed.  <P>SOLUTION: A subsidiary CPU 71 outputs images for direction for composing video images for direction to a display control part 81 one by one in order. The display control part 81 carries out a display image update processing to display the image for direction on a liquid crystal panel 80 every time the image for direction is outputted from the subsidiary CPU 71 until a stop button 18 is pushed down. The display control part 81 cancels the display image update processing after the stop button 18 is pushed down and before a stop cancellation button 19 is pushed down. While the display image update processing is canceled, a new image for direction, when any is inputted from the subsidiary CPU 71, is not displayed on the liquid crystal panel 80, but when the image for direction displayed on the liquid crystal panel 80 when the stop button 18 is pushed down is continuously displayed on the liquid crystal panel 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078642-A (JP)
Title: Mounting structure for center rail cover
Inventor: SUMINO TAKU
IPC: B60J5/06
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a center rail cover capable of enhancing workability of mounting work of a center rail cover to a vehicle body.  <P>SOLUTION: A first recession part 11 for receiving a center rail of a slide door is formed on a side surface part of a vehicle body, and a second recession part 12 turned around from the first recession part 11 to a rear surface part 3 of the vehicle body is formed. The center rail of the first recession part 11 is covered by a first cover part 21 of the center rail cover 7, and the second recession part 12 is covered by a second cover part 22. A part 31 to be engaged is provided on a back surface part of the second cover part 22, and a support member 15 for supporting the second cover part 22 is mounted to the second recession part 12. An engagement part 41 engaged with the part 31 to be engaged from an inner side D1 in a vehicle width direction is provided on the support member 15 accompanying with attachment of the second cover part 22 to the second recession part 12 from an outer side in the vehicle width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008137641-A (JP)
Title: Method for predicting and detecting bend part on part of road and its associated system
Inventor: BRADAI BENAZOUZ
IPC: G06V30/144
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To predict and detect characteristics of a bend part on which an automobile travels.  <P>SOLUTION: This method for predicting and detecting a bent part on part of a road on which the automobile travels includes a step of establishing a first set of information relative to the bend part associated with a first reliability index by a first system called a navigation system using a receiver for data from a geographical positioning system and cartographic data; a step of establishing a second set of information relative to the bend part associated with a second reliability index by a second system called an image processing system using a camera and image processing applications; and a step of establishing a third set of information relative to the bend part from the first and second sets of information considering the first and second reliability indexes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080633-A (JP)
Title: Automatic bidding system for internet auction
Inventor: OGATA HIROTAKA
IPC: G06Q30/08
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the automatic bidding system for the Internet auction for enabling a user to automatically acquire information beneficial to the Internet auction, and to tender his or her desired bid.  <P>SOLUTION: The automatic bidding system for the Internet auction is provided in which a server 202 which manages auction and a terminal 207 to be used by a user are connected through a public network 206 in a freely communication-enabled manner, wherein the server 202 is equipped with: a means which retrieves merchandise from an auction exhibit DB204 based on a request from the terminal 207, and transmits it to the terminal 207; and a means which, when receiving a bid flow and a schedule set by the terminal 207 from the terminal 207, acquires information from the auction exhibit DB 204 based on the bid flow and the schedule, or acquires merchandise information from a merchandise selling site 208 through a public network 206, and executes automatic bidding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077900-A (JP)
Title: Game parlor management system
Inventor: KAWAHARA MASATERU
IPC: A63F7/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game parlor management system, suitably giving a privilege for replay to a game player in constitution adapted to give a privilege to the game player in the case of replaying using saved balls.  <P>SOLUTION: When a member replays using saved balls, replay charge according to the time is collected, and a point proportional to the charge is given to the member. Therefore, it is possible to prevent replay, which is intended for acquiring a large number of points with a small charge by replaying at the time requiring a small charge. Especially, when the charge is zero, the point unit is set to zero, thereby replay only for acquiring points can surely be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081939-A (JP)
Title: Rotor of rotary electric machine and rotary electric machine
Inventor: SHIMOMURA EIJI
IPC: H02K1/30
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor of a rotary electric machine which is improved in an yield of a material, can easily and spirally be wound with band-shaped rotor core materials in lamination, and can reduce magnetic resistance by positioning permanent magnets at the external peripheral part of a rotor core, and to provide the rotary electric machine.  <P>SOLUTION: The rotor of the rotary electric machine includes: the rotor core 10 formed by arranging a large number of teeth 16 at the external peripheral part of an arc-shaped yoke 15 at equal intervals; a rotating shaft 12 arranged at the center of the rotor core 10; and the permanent magnets for forming magnetic poles which are inserted into and fixed to gaps between the circumferential teeth 16, 16 of the rotor core 10. In the rotor core 10, a flat plate-shaped block 23 composed of an arc-shaped yoke formation part 25 and one piece of a tooth formation part 26 which is formed at the external peripheral side of the yoke formation part 25 is constituted by spirally being wound with the multiple continuous band-shaped rotor core materials 22 in lamination at a thinned connecting part 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081270-A (JP)
Title: Cooling device with piezoelectric fan
Inventor: IKEDA MASASHI
IPC: H05K7/20
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device with a piezoelectric fan, which can reduce the volume of a heat sink, provide large power consumption at a low voltage, and enhance thermal performance.  <P>SOLUTION: The cooling device 1 with a piezoelectric fan includes: a base plate 2 for thermally connecting a heat generation component 8 to one-side surface thereof; a heat radiation fin part 3 comprising a plurality of thin-plate fins 9 jointed to the other-side surface of the base plate 2; the piezoelectric fan 5 supplying cooling air to the heat radiation fin part 2 and comprising a piezoelectric element 6 and a metal thin plate member 7; and a heat transmission member 4 having one-side end thermally connected to the base plate 2, and transmitting part of heat of the heat generation component 8 to the piezoelectric fan 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079142-A (JP)
Title: Base oil for refrigerator oil for carbon dioxide coolant, and refrigerator oil for carbon dioxide coolant
Inventor: TAKIGAWA KATSUYA
IPC: C10N40/30
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base oil excellent in stability and electric insulation property and having appropriate compatibility with a coolant when it is used with the carbon dioxide coolant and further indicating sufficient lubrication property even if the viscosity of the base oil is not increased, and a refrigerator oil.  <P>SOLUTION: The base oil and the refrigerator oil contain a complete ester of a carboxylic acid in which a ratio of 14-22C branched type fatty acid is 40-100 mol% and neopentyl polyol, and one kind or more of complete ester selected from the group consisting of (a) a complete ester of an alcohol other than neopentyl polyol and mono-carboxylic acid and (b) a complete ester of mono-alcohol and di-carboxylic acid respectively. They have kinematic viscosity at 40°C of 80 mm<SP>2</SP>/s or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086035-A (JP)
Title: Photographing device
Inventor: INOUE SO
IPC: G03B7/30
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of arranging the images picked up by a plurality of photographing devices in the order of photographing.  <P>SOLUTION: The time domains of daytime and night are determined and stored in ROM, and the minimum brightness EVth1 during daytime and the maximum brightness EVth2 at night are determined and stored in the ROM. For example, the time domains are the daytime time domain for 10:00-14:00 and night time domain for 22:00-2:00. The brightness EV is calculated from the diaphragm value F and the shutter speed S when picking up the image, and when the present time of a camera is during daytime, it is determined whether or not the calculated brightness EV is EVth 1 or less. When in the affirmative determination, it is alarmed that the clock may be deviated. When the present time of the camera is at night, it is determined whether or not the calculated brightness EV is EVth 2 or more. When in the affirmative determination, it is alarmed that the clock may be deviated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008173953-A (JP)
Title: Shake-out type mechanical pencil
Inventor: KANARI HIROYUKI
IPC: B43K21/16
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shake-out type mechanical pencil suppressing a pendulum from moving thereby making leads not protrude by the pendulum when not using, easily assembled, economically obtainable, and capable of being smoothly used.  <P>SOLUTION: A lock lever 22 is arranged corresponding to the position where the pendulum 16 movably arranged in a shaft tube 1 stops. A lock ring 33 having a pushing and pressing boss 34 and an engaging pawl 36 is present in the outside of the lock lever 22. The lock portion 25 of the lock lever 22 is pushed by the pushing and pressing boss 34 and moves inward and the movement of pendulum 16 is restrained when rotating the lock ring 33 into a lock position. The lock portion 25 is pulled up in a direction spacing apart from the pendulum 16 by the engaging pawl 36 and the engaging pawl 29 arranged in the lock portion becomes freely movable when moving the lock ring 33 to a releasing position. The position of a center of gravity can be changed when locking while changing the stop position of the pendulum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009084914-A (JP)
Title: Rock fall protective barrier
Inventor: TSURUMI AKITOSHI
IPC: E01F7/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rock fall protective barrier which dispenses with a concrete foundation and supports, can reduce a sliding load and a ground support force by the exertion of a cushioning effect against an impact force caused by a rock fall, leading to the downsizing of the barrier compared with a concrete wall, can shorten a construction period and reduce construction cost by easy construction in a rock fall occurrence expected area irrespective of the strength of the ground, and is excellent in water permeability and preferable in natural environmental aspect.  <P>SOLUTION: The rock fall protective barrier is set up by serially arranging a plurality of cushioning cages 1 consisting of cage frame bodies 2 formed of lattice type panels, and stones 3 packed in the frame body 2. The cushioning cages are connected to one another by joint members.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092759-A (JP)
Title: Drawing device, image output device, and program
Inventor: SAWAZAKI TAKASHI
IPC: G09G5/36
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform the processing for painting all over a region on an inner side of a contour of a character by using the number of rolling of proper data size.  <P>SOLUTION: A painting-all-over-background synthesis-transfer module 255 is provided with seven registers for storing the number of rolling w of each pixel in a drawing region, and one register holds a value of one bit. That is, the painting-all-over-background synthesis-transfer module 255 can store the number of rolling w of seven bits at the maximum. However, such register allowing a designer of the program stored in a ROM 12 to suppose that it is proper from the viewpoints of amount of change in the number of rolling and bit width of the number of rolling is used from among these registers. Consequently, the bit width can be flexibly changed in accordance with characteristics of font data when compared with the conventional technology using the fixed bit width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092427-A (JP)
Title: Method of measuring elastic strain, elastic limit strain, and elastic limit stress and method of determining work-hardening exponent or work-softening exponent
Inventor: YANO MASASHI
IPC: G01N3/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of measuring elastic strains and easily and accurately measure elastic limit strains and elastic limit stresses by computations through the use of the measuring method.  <P>SOLUTION: In a tensile test of metallic materials, the operations of adding a tensile stress σ(ε<SB>T</SB>n) which provides a metallic material to be tested with a tensile strain ε<SB>T</SB>n within a range ε<SB>T</SB>p≤ε<SB>T</SB>n≤ε<SB>T</SB>b and reducing the additional stress to zero are repeated while sequentially increasing a value of the tensile strain ε<SB>T</SB>n (wherein a plastic deformation starting strain ε<SB>T</SB>p in a stress-strain diagram (SS curve) having the tensile stress in the axis of ordinate and the tensile strain in the axis of abscissas is ε<SB>T</SB>p; a stress corresponding to ε<SB>T</SB>p is σ(ε<SB>T</SB>p); and a breaking strain is ε<SB>T</SB>b). When a plastic strain is ε<SB>T</SB>n<SB>i</SB>(0) (wherein i is 1, 2, ... n) when the additional stress is returned to zero after the addition of the tensile strain of ε<SB>T</SB>n<SB>i</SB>(wherein i is 1, 2, ... n), elastic strains ε<SB>T</SB>e<SB>i</SB>corresponding to tensile strains ε<SB>T</SB>n<SB>i</SB>are consecutively determined by the following equation; ε<SB>T</SB>e<SB>i</SB>=ε<SB>T</SB>n<SB>i</SB>-ε<SB>T</SB>n<SB>i</SB>(0) (wherein i is 1, 2, ... n).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090223-A (JP)
Title: Manufacturing method of filter membrane element, filter membrane element and membrane filtration module
Inventor: TAKAHATA HIROO
IPC: B01D69/12
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for firmly bonding a support plate of a filter membrane element to a separation membrane thereof with a physically and chemically stable adhesive power, for manufacturing the filter membrane element used for solid-liquid separation of liquid containing suspended matter like activated sludge.  <P>SOLUTION: When manufacturing the filter membrane element 1 by sticking sheet-like separation membranes 2 formed by forming porous separation function layers on a base material on both faces of the resin support plate 3 having the front and rear faces in each of which a protruded part 3a is provided on the peripheral edge and a recessed part 3b is provided inside surrounded by the protruded part 3a, an adhesive bonding the base material of the separation membranes to the protruded parts 3a of the support plate 3 includes, as a bonding resin, polymerized resin including one kind of compound of monomer constituting the resin raw material of the support plate 3, and after applying the adhesive onto the base material and/or protruded parts 3a, the base material of the separation membrane is superposed and bonded to protruded parts 3a of the support plate with the adhesive interposed therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094871-A (JP)
Title: Portable mobile terminal
Inventor: INOUE AKIRA
IPC: G06F21/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable mobile terminal which has a function of protecting stored data and attains compatibility of both the user convenience and information security.  <P>SOLUTION: The portable mobile terminal 10 is provided with a first storing part for storing at least data requiring security protection; a second storing part for holding authentication strength setting data, indicating authentication strength; and a protection executing part 7 for reading data from the first storing part and outputting the data, only when the authentication of the authentication strength indicated by the authentication strength setting data stored in the second storing part is executed to find that authentication is successful, when an access request to data requiring security protection is inputted, and changing the authentication strength setting data stored in the second storing part, when a change request is inputted through authentication processing and/or when a prescribed condition is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089990-A (JP)
Title: Game board unit, speed adjustment member, and game machine
Inventor: UEDA YOSUKE
IPC: A63F7/02
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board unit capable of preventing various adverse effects to be caused by a large speed difference between balls passing through a ball passage by averaging the passage speed of the balls in the ball passage, and to provide a speed adjustment member, and a game machine.  <P>SOLUTION: The game board unit 5 includes: the game board 6 constituting a game area 6b; and an outlet 30 arranged inside the game area 6b so as to allow the balls 23 to flow in. The ball passage 37 where the ball 23 passes by only one is arranged inside the game area 6b. The speed adjustment member 17 for adjusting the speed of the ball 23 in a passage direction is arranged inside the ball passage 37 by abutment for allowing outer force to work in a prescribed direction being different from the passage direction in the passage 37 on the ball 23 passing through the passage 37 along one passage locus T2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008023372-A (JP)
Title: Exhaust assembly
Inventor: GENN STUART LLOYD
IPC: A47L9/12
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved exhaust assembly for use in a domestic appliance such as a vacuum cleaner.  <P>SOLUTION: This exhaust assembly for an appliance comprises a filter housing 60 for retaining a filter 70 and an exhaust duct 90 which receives airflow from the filter housing 60. Vanes 75 are positioned in the filter housing 60 for guiding airflow from the exhaust side of the filter 70 to the exhaust duct 90. The vanes 75 spread the airflow entering the exhaust duct 90 across the width thereof so as to reduce noise and to reduce the velocity of the exiting air. The exhaust duct 90 increases in cross-sectional area in the direction of flow through the exhaust duct 90 so as to further reduce the velocity of the exiting air.  <P>COPYRIGHT: (C)2008,JPO&INPIT