baber/WOPTO huggingface dataset:
Patent JP-2009010012-A (JP)
Title: Semiconductor light emitting element and manufacturing method thereof, and light emitting device
Inventor: TAKAKURA NOBUYUKI
IPC: H01L33/32
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode formation stage in which neither a leak nor a short is caused while making good use of advantages of a semiconductor light emitting element having a columnar crystal structure, and which is suitable as a mass-production stage.  <P>SOLUTION: The semiconductor light emitting element 10 has the columnar crystal structure 13 having an n-type layer 13a, a light emitting layer 13b, and a p-type layer 13c laminated in order on a substrate 11, and the columnar crystal structure 13 is smaller in diameter atop than nearby the substrate 11, and has an insulating film 14 covering a surface of the columnar crystal structure 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244001-A (JP)
Title: Method of manufacturing quartz oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/02
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a quartz oscillator that has: a crystal oscillation circuit composed of a tuning fork flexural quartz oscillator; an amplifier; a capacitor; and a resistive element, and also has superior frequency stability.  <P>SOLUTION: A groove is formed in a tuning fork arm, and an electrodes are arranged in the groove and on a side, thus improving electromechanical conversion efficiency, and hence obtaining the quartz oscillator having the ultra-compact and inexpensive tuning fork flexural quartz oscillator, where equivalent series resistance R<SB>1</SB>is small, a Q value is high, and a capacity ratio is small.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008295989-A (JP)
Title: Holder with adhesive mat
Inventor: TAKEI HIROSHI
IPC: A47G25/12
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder, allowing a walking stick or umbrella user to easily make the stick or umbrella held on a counter, a table, a desk and the like.  <P>SOLUTION: In this holder, an adhesive mat is fitted to any part of the holder used for the walking stick or the umbrella. The adhesive mat is fitted to any part of the holder mounted on a part of a shaft of the walking stick.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013651-A (JP)
Title: Self-propelled cutting machine
Inventor: IKEDO MIKIO
IPC: E01C23/12
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled cutting machine which is for use in the repair work of a paved road surface, and can prevent the generation of dust accompanied by the removal of road surface waste generated by cutting the paved road surface, to thereby improve an ambient environment at construction.  <P>SOLUTION: The self-propelled cutting machine has a cutting means 9A, a carrying means 10, and traveling means 4 mounted to a chassis body 3. The cutting means 9A functions to cut a surface region of the paved road surface W by means of a cutting drum 9 with cutting bits 8. The carrying means 10 such as a conveyor functions to take out the road surface waste W1 cut by the cutting means 9A to the outside of the chassis body 3. The traveling means 4 move the chassis body 3 in a cutting advancing direction. The cutting machine is comprised of: a spray nozzle means 13 arranged near a location in a passage through which the road surface waste W1 is delivered from the cutting means 9A via the carrying means 10 to the outside of the chassis body 3; and a dust-proofing liquid feeding unit 14 arranged in the chassis body 3 for feeding a dust-proofing liquid to the spray nozzle 13. Thus when the paved road surface W is cut, the dust-proofing liquid is sprayed from the spray nozzle means 13 to the road surface waste W1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080477-A (JP)
Title: Reciprocating tool
Inventor: SUZUKI YASUTO
IPC: B23D71/02
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a grinding cutting tool holder by forming a gripping member with a light material.  <P>SOLUTION: This grinding cutting tool holder 20 has the holding member 68 having a slit 52 and a pair of gripping pieces 62, 64 and having a gripping part to nip and fix a rear end part S-1 of a grinding cutting tool S by receiving it toward the rear end from the front end of the slit, a cylindrical body 70 to be fitted in the gripping part, a pair of nuts 76, 78 and a pair of screws 80, 82 inserted and extended through through holes 72, 74 of the cylindrical body, screwed in the nuts, pressurizing the one gripping piece 64 toward the other gripping piece 62 by a tip end and gripping the rear end part S-1 of the grinding cutting tool between both of the gripping pieces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022824-A (JP)
Title: Stirring blade
Inventor: IMAMURA MASATO
IPC: B01F7/16
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirring blade which can express and maintain a uniform foamed state in a manufacture of a particle-containing foamed fluid, and makes a simple structure easy to maintain.  <P>SOLUTION: The stirring blade is characterized in that a blade is fixed to a stirring shaft in an apparatus stirring uniformly a raw material thrown in a vertical and cylindrical vessel. The main shaft has a constitution that a scraper fixed on a plurality of support arms and/or a main shaft low end immediate part is provided as required together with the lattice-shaped blade fixed on a plurality of support arms extended axisymmetrically in a radial direction, and they are integrally operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024071-A (JP)
Title: Carbon black and method for producing the same
Inventor: AZUMA YOSHIMASA
IPC: C09C1/48
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbon black having a high specific surface area and produceable in high yield by using an animal or plant oil as a raw material oil, and to provide a method for producing the carbon black.  <P>SOLUTION: The carbon black is produced by using a raw material oil containing an animal or plant oil, or a modified product thereof. The raw material oil has ≥100 BMCI value calculated from the average boiling point T (°C) and the specific gravity D (60/60°F) compared with water at 60°F by the formula: BMCI=48640/(T+273)+473.7*D-456.8, ≥0.95 specific gravity D (60/60°F) and ≥50 wt.% carbon content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022527-A (JP)
Title: Mahjong ball game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mahjong ball game machine allowing a player lacking in the knowledge and experience on the mahjong game or mahjong ball game machine to understand the combination of symbols constituting a special game symbol combination.  <P>SOLUTION: The mahjong ball game machine has a special game combination example presenting means for displaying examples of special game symbol combinations determined by a special game symbol determining means at the start of a game in a display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023955-A (JP)
Title: Ultraviolet light absorber-including minute capsule excellent in light stability
Inventor: YOSHIOKA MASATO
IPC: A61K47/42
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultraviolet light absorber-including minute capsules which is excellent in the light stability of the ultraviolet light absorber in the minute capsules prepared by using a polymer of an organopolysiloxane and a silylated peptide as a wall membrane and including a UV-A absorber and UV-B absorber.  <P>SOLUTION: This ultraviolet light absorber is provided by using 2-(4-diethylamino-2-hydroxybenzoyl) benzoic acid hexyl ester as the UV-A absorber and a para-methoxy cinnamic acid 2-ethylhexyl ester as the UV-B absorber and including them in the minute capsules obtained by using the polymer of the organopolysiloxane and silylated peptide as the wall membrane. The content of the 2-(4-diethylamino-2-hydroxybenzoyl)benzoic acid hexyl ester is preferably 1 to 36 mass% of the included total ultraviolet light absorbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026264-A (JP)
Title: Unlocking control system
Inventor: KAWABATA FUMIHIKO
IPC: G06Q50/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unlocking control system which is suitable for industries for lending condominiums/spaces, etc. for a period, especially types of industry for providing condominiums with furniture, etc. by term tenant contract, and allows use of facilities only for a period for which use fees are paid to prevent non-payment.  <P>SOLUTION: The unlocking control system is provided with: a card type key 4 capable of storing data; and an unlocking controller 11 installed in a door 10 of a stay room, wherein the card key 4 stores a room ID, a contract ID for identifying a stay contract, and a valid use period of stay facilities and on the other hand, the unlocking controller 11 is provided with a processing control part 15 which stores the room ID, and an ID of a stay contract valid at present in its storage part 16, and generates an unlocking signal when the room ID and the contract ID read from the card key 4 match to the room ID and the contract ID stored in the storage part 16, respectively, and present time obtained by a built-in clock 18 is within the valid use period acquired from the key 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028142-A (JP)
Title: Stimulus application device
Inventor: KANAOTO MIKI
IPC: A61F7/08
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To change the position of stimulus application means for applying a stimulus to a seated person by a simple operation.  <P>SOLUTION: A hook member 32 is provided at an end portion 12B on the side of the upper part 12A of a seat cover 12, and the hook member 32 has a hook 36 provided on the end side fixed to a seat rail 112 of a vehicle seat 100. For example, in a case of a person of large size, the vehicle seat 100 is slid to a rearward position, so that the end portion 12B on the side of the upper part 12A of the seat cover 12 is pulled by the hook member 32 to shift the whole body of the seat cover 12 to a support face 102A of the seat back 102 and position a seat heater 28 at a high position. That is to say, the simple operation for adjusting the front/rear position of the vehicle seat 100 can adjust the position of the seat heater 28 relative to the support face 102A according to the physique, the preference or the like of the seated person.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031184-A (JP)
Title: Radar system and target detecting method
Inventor: OGUCHI KATSUYUKI
IPC: G01S13/44
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system which can detect a close-range target at high speed.  <P>SOLUTION: The radar system (1) includes: a plurality of antennas (A1 to A4); an antenna switching section (30) for switching among the plurality of antennas; a transmitting section (31) for transmitting a radio wave from the antenna switched to by the antenna switching section; a receiving section (33) for receiving the reflected wave of the radio wave transmitted by the antenna switched to by the antenna switching section and outputting a reception signal; a first signal processing section (35) for performing angle measurement by the monopulse method on the basis of the reception signal; and a second signal processing section (36) for performing digital multibeam formation on the basis of the reception signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037313-A (JP)
Title: Pattern print transparent sheet
Inventor: MAENISHI TOMOKO
IPC: G06F3/041
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern print transparent sheet which can be suitably used for providing additional information to an image display medium just like directly handwriting and inputting data to a display device not by making it necessary for a user to attach the sheet having such a function afterwards, but by integrating the sheet from the beginning.  <P>SOLUTION: This surface film for a polarizer is configured by printing a transparent pattern having the regularity of invisible beam reflexibility on the surface of a substrate, and forming a reflection prevention layer or an antidazzle layer on this or on the back face, wherein ink configuring the transparent pattern contains materials on which the invisible beam is reflected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035084-A (JP)
Title: Master cylinder
Inventor: OGIWARA TAKAHITO
IPC: B60T11/30
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master cylinder allowing stabilization of an operation by surely preventing biting of foreign matter into a sliding gap of a check valve.  <P>SOLUTION: A supply passage for supplying hydraulic fluid from a reservoir 2 to a pressure chamber 6 is provided in a cylinder main body 3 connected to the reservoir 2. A bypass passage 37 bypassing the supply passage and communicating the reservoir 2 with the pressure chamber 6 is provided. In the bypass passage 37, the check valve 34 opening when pressure of the pressure chamber 6 is lower than that of the reservoir 2 is provided. A reservoir side filter member 47 and a pressure chamber side filter member 49 are provided on upstream side and downstream side of the check valve 34, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037844-A (JP)
Title: Connector
Inventor: MATSUNAGA HIDEKI
IPC: H01R13/639
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of obtaining an excellent function of preventing its loosening.  <P>SOLUTION: A male housing 30 has a tubular part 32. A female housing 10 has a fit-in portion 14 fit in the tubular part 32. A seal ring 18 is mounted to the fit-in portion 14 and compressed between opposed surfaces of the fit-in portion 14 and the tubular part 32 in order to seal both the housings 10 and 30. Loosening prevention portions 19 are provided at the fit-in portion 14 to fill a gap between the opposed surfaces of the fit-in portion 14 and the tubular part 32 and to prevent both the housings 10 and 30 from being radially loosened. A curved surface 26 is formed in a part of the surface of the fit-in portion 14 which is opposed to the tubular part 32 and provided with the seal ring 18. A flat surface 27 integrally provided with the loosening preventing portions 19 is formed at a position of the surface of the fit-in portion 14 which is opposed to the tubular part 32 and shifted to the front direction of the curved surface 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035190-A (JP)
Title: Electric power steering device
Inventor: NISHIMITSU YU
IPC: B62D5/04
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device attaining reduction of the number of parts used for a control unit and enhancement of assembling work efficiency.  <P>SOLUTION: The control unit is provided with a control base plate mounted with a control element for controlling driving of an electric motor; a metal base plate mounted with a power element in which a drive current of the electric motor flows; an insert base member for electrically connecting the control base plate and the metal base plate; a case member for storing the control base plate, the metal base plate and the insert base member; and a cover member for covering the case member. The insert base member has a terminal base on a portion projected from the case member to the outside when it is stored in the case member, and is electrically connected to a battery through a wire harness connected to the terminal base by screw fastening. At least one terminal of the wire harness is fastened to the case member with the terminal base by one screw.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036733-A (JP)
Title: Strain sensor
Inventor: KIYOMIYA TERUO
IPC: G01L1/12
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of measuring fine force and torque with high sensitivity, and greatly simplifying manufacturing processes without an electric insulating film.  <P>SOLUTION: The strain sensor includes a coil in a zigzag pattern in which linear parts and folded parts are alternately continued on a substrate, and a super-magnetostriction film formed in a periphery of the coil. The respective linear parts of the coil has a sandwich structure where a soft magnetic film and the super-magnetostriction film, or the super-magnetostriction films are directly in contact with the coil and sandwich the linear part vertically. The super-magnetostriction film and the soft magnetic film (or the super-magnetostriction film) have a rectangle pattern with a length not more than that of the linear part of the coil and a width not less than that of the linear part of the coil, and they are arranged so that the adjacent rectangle patterns are not overlapped each other on the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042917-A (JP)
Title: Electronic equipment, motion vector detection method and program
Inventor: MURABAYASHI NOBORU
IPC: H04N5/92
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for preventing the erroneous detection of a motion vector, and a motion vector detection method in the electronic equipment and its program.  <P>SOLUTION: A video feature detection part 4 searches a search block Bm whose residual value En with a reference block Bn is minimized by block matching processing in each frame spacing separated by 1 frame, 10 frames, 20 frames and 30 frames from a reference frame 71, and detects a motion vector in each frame spacing, and estimates a motion vector in a 40 frame spacing based on each detected motion vector. In this case, the video feature detection part 4 judges whether or not moving quantity Vn and the residual value En between the reference block Bn and the searched search block Bm exceed respective prescribed values, and when the moving amount Vn and the residual value En exceed respective threshold, the detection data of the search block Bm is not adopted to motion vector estimation processing. Thus, it is possible to improve the accuracy of the motion vector, and to prevent erroneous detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041308-A (JP)
Title: Counterbore covering material
Inventor: HAMANO SHOKICHI
IPC: E04F13/07
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterbore covering material capable of preventing the formation of a recessed part in a counterbore due to mere attaching of a sheet material such as wall paper to the counterbore when sticking the sheet material, dispensing with the adjustment of dimensional error when attaching the sheet material, and preventing the occurrence of dew condensation in the counterbore.  <P>SOLUTION: This counterbore covering material is constituted by forming a thick-walled part by swelling a central part of the circular and deformed foaming sheet having a ratio of diameter D of an opening part 31 in the counterbore 30 to be covered to outside diameter ϕ<SB>1</SB>of 0.8-1.0 when the diameter D is 1 on one face side, setting thickness t<SB>1</SB>of the thick-walled part to 10-50 mm and thickness t<SB>2</SB>of the other parts to 5-20 mm, and, preferably, providing an adhesive layer 12 on a surface on a swelling side of the thick-walled part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040351-A (JP)
Title: Periphery monitoring device
Inventor: SHIDA MITSUO
IPC: G08G1/16
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a periphery monitoring device improved in ability of monitoring the circumference of a group of vehicles.  <P>SOLUTION: A logic section 40a for distributing each-vehicle circumference monitoring region controls to change a monitor range s of each sensor 23 of each vehicle when vehicle-group constituting vehicles V<SB>1</SB>-V<SB>4</SB>form a group of vehicles in comparison with the case of single travelling. By this structure, even in the case that the circumference of the group of vehicles cannot be sufficiently monitored in the same monitor range s as the case of the single travelling, the monitor range s of each sensor 23 of each vehicle can be changed in travelling in a group so as to improve the ability of monitoring the circumference of the group of vehicles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008048416-A (JP)
Title: System and method for assigning channel in wireless network
Inventor: CHEN WEI-PENG
IPC: H04B7/26
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for executing a multi-radio wireless network.  <P>SOLUTION: The method has a step of receiving a total average data rate from each of a plurality of first-type wireless components 250. Each total average data rate is based on an average data rate for each of a first plurality of a second-type wireless components 240 coupled to the respective first-type wireless component. The method also has a step of determining at least one channel parameter in the plurality of the first-type wireless components on the basis a ratio of the total average data rate associated with the respective first wireless component to the total average data rate associated with the plurality of the first-type wireless components, and a step of allocating a channel to the first wireless component on the basis of the determined at least one channel parameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048436-A (JP)
Title: Power consumption optimization method and magnetic disk device using the same power consumption optimization method
Inventor: KANEMITSU MASAYUKI
IPC: G06F3/06
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a magnetic head actuator.  <P>SOLUTION: This magnetic disk device is configured to seek sector data of a command column whose power consumption is relatively large and stored in a semiconductor memory by executing a step for calculating the power consumption of an actuator required for moving the magnetic head of a sector instructed by a command column stored in a pattern table; a step for changing the order of the command column stored in the pattern table in the descending order of the calculated power consumption; a step for storing the command column having a capacity which can be stored in the map table in a mapping table and having the relatively large power consumption in the order changed in the above step; and a step for storing the data of a sector corresponding to the command column stored in the mapping table in a non-volatile memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045854-A (JP)
Title: Ink jet printing device and printing method
Inventor: SUZUKI KAZUMICHI
IPC: B41J2/01
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet printing device capable of performing stable printing by reducing banding as a result of printing and also preventing increase in ink viscosity.  <P>SOLUTION: A plurality of mask patterns, which determine the presence or absence of ink discharge from ink jet nozzles in one scan, are stored in a mask pattern storage section 15. Then, a mask registration section 16 reads a mask pattern corresponding to a print mode from the mask pattern storage section 15 and registers it in a mask registration memory 17. The mask selecting section 19 extracts a mask pattern from the mask registration memory 17 according to the scanning position of a printing head, and outputs it to a print data creating section 18. Based on print data received from a band memory control section 13 and a mask pattern received from the mask selecting section 19, the print data creating section 18 creates print data determining the presence or absence of ink discharge, and prints using a printing control section 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT