baber/WOPTO huggingface dataset:
Patent JP-2008215395-A (JP)
Title: Automatic transmission
Inventor: KATO TAKAAKI
IPC: F16H3/66
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission which can give a satisfactory acceleration feeling with a clear speed changing feeling in changing a speed by appropriately distributing speed ratios between respective speed changing steps.  <P>SOLUTION: The first sun gear S0 and the second sun gear S1 of planetary gear mechanisms 21, 22 are connected to an input shaft 14 so as to transmit power. Also, a first ring gear R0 and a second ring gear R1 are connected to a third control brake B-3 and a first control brake B-1 respectively. Further, a third sun gear S2 and a fourth sun gear S3 of planetary gear mechanisms 23, 24 are connected with each other, and are disengage-ably connected to the input shaft 14 by a first control clutch C-1, and also a third ring gear R2 and a fourth ring gear R3 are connected to a second control brake B-2 and a fourth control brake B-4 respectively, and a third carrier C2 is disengage-ably connected to the input shaft 14 by a second control clutch C-2, and also a fourth carrier C3 is connected to an output shaft 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217878-A (JP)
Title: Glide head for magnetic disk
Inventor: SATO TAKESHI
IPC: G11B5/60
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that measurement at a high peripheral speed is apt to cause a sticking phenomenon due to the degradation of S/N and the collapse of flying height and flying attitude, which is caused by vibrations, though a difference between a TDV and a TOV of a glide head used at present is at least 3 to 4 (m/s) and a peripheral speed larger than the TDV by 3 to 4 (m/s) is used in order to avoid sticking between the glide head and a magnetic disk.  <P>SOLUTION: A negative pressure flying slider includes a cross rail type flying rail provided with at least one groove part, an air introduction face having a level difference deeper than a flying rail face provided in an air inflow side of the flying rail, and a negative pressure face having a level difference deeper than the air introduction face. An inflow groove part of the flying rail is wider on the air inflow side and is narrower on the air outflow side, like a funnel. An opening angle to a center line of the funnel is set to 15 to 60 degrees to make the difference between TDV and the TOV equal to or lower than 1 m/s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148451-A (JP)
Title: Computer hologram
Inventor: TODA TOSHITAKA
IPC: G03H1/08
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer hologram for displaying a three-dimensional multicolor (full-color) pattern, in particular, for displaying a bright image of high picture quality in accurate colors with reduced noise upon displaying a multicolor three-dimensional image which gives a parallax only in the horizontal direction.  <P>SOLUTION: The hologram has a long slit in a horizontal direction as a structural unit consisting of interference fringes computed for light at a desired wavelength, and the hologram comprises a plurality of slit groups, wherein each slit group includes a plurality of the above slits corresponding to various wavelengths arranged in the vertical direction, and each slit group is controlled in such a manner that a product of the wavelength and the main spatial frequency in a vertical direction of the interference fringes constituting the plurality of slits is constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008223181-A (JP)
Title: Protective vest
Inventor: KOSHIMOTO MASAYA
IPC: A41D13/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective vest rapidly wearable without taking time, and not only lightweight but also fitting to the body in good shape so as to enable a wearer to move without latening correspondence, free from the need of folding for putting away, and advantageous on a cost aspect.  <P>SOLUTION: This protective vest is obtained by unitedly forming an incomplete cylindrical trunk part which is engageable around the chest and the belly because of hard plastic elastically deformable and strong to shock resistance, and formed with an opening on the back width central part, and a pair of right and left stoles which project from the upper end of a front wall and reverse to the vicinity of the back in a mountain shape, and sticking a soft elastic material along the formed rim to perform bordering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220817-A (JP)
Title: Washing and drying machine
Inventor: KUWABARA OSAMU
IPC: D06F58/02
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying machine which achieves improvement in efficiency of laundry and shortening the drying time thereof as a result.  <P>SOLUTION: The washing and drying machine includes: an outer drum 2; an inner drum 5 rotated inside the outer drum 2, having a roughly cylindrical shape to constitute a storage chamber 10 therein; a takeout port 6 which is constituted on one end face 5A of the cylinder of the inner drum 5 in an axial direction and through which the laundry is to be taken out and introduced; a plurality of through-holes 7 which is formed in the periphery side face 5S of the cylinder of the inner drum 5 and in the other end face 5B in the axial direction, and from which water is discharged during washing and circulated air for drying is distributed during drying; and a blowing regulation means for discharging the air for drying into the storage chamber 10 from one end side or the other end side of the cylinder of the inner drum 5 in the axial direction, allowing the air to flow out from the through-holes on the other end side or from the one end side and inhibiting the outflow of the air for drying from the other through-holes 7 during drying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226795-A (JP)
Title: Battery metal component and battery
Inventor: TSUCHIDA YUJI
IPC: H01M2/02
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery metal component suitable for use in a battry, having favorable electric connectivity with equipment side contact terminals and excelling in appearance, productivity, and cost efficiency.  <P>SOLUTION: The battery metal component 21 is pressed in a shape having a terminal portion 24. The battery metal component 21 is provided with a base material 25 containing iron; a first nickel-plated layer 26 formed on the outer surface 25a of the base material 25 and virtually containing no sulfur and no sulfur compound and a second nickel-plated layer 27 formed on the first nickel-plated layer 26 and containing sulfur and sulfur compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233210-A (JP)
Title: Image forming apparatus
Inventor: MITA TAKURO
IPC: G03G21/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine a state of a process cartridge being mounted in an image forming apparatus main body, in a short period of time without providing a dedicated mounting detection sensor or electric circuit or the like.  <P>SOLUTION: A light receiving element 16 for detecting an amount of residual toner is provided so that the element 16 receives light emitted by an LED 19 for destaticization in the case where the process cartridge is not mounted in the image forming apparatus main body, and the state of the process cartridge being mounted in the image forming apparatus main body is determined on the basis of a light reception state of the light receiving element 16 during light emission from the LD 19 for destaticization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228991-A (JP)
Title: Toilet seat device
Inventor: TOMITA TADASHI
IPC: E03D9/08
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device capable of being cleaned by easily detaching all the members disposed on the upper face of a toilet bowl, permitting selection of a proper cleaning method according to the degree of stain, and permitting easy attachment construction.  <P>SOLUTION: The toilet seat device 1 includes a fixing part 2 fixed on the upper face of the rear part of the toilet bowl, a base part 3 provided at the fixing part 2 in such a way as can be lifted, and a toilet seat rotatably attached to the base part 3. The toilet seat device 1 also includes upper face construction means for detachably attaching the fixing part 2 by the construction from the upper face of the toilet bowl only; guide means (guide pins 61 and 62) disposed in the fixing part 2 for guiding the lifting and attachment/detachment of the base part 3; energizing means (a coil spring 7) disposed between the fixing part 2 and the base part 3 for energizing the base part 3 upward; and locking means (a locking groove 81, a locking member and a locking lever 82) for locking the base part 3 to the fixing part 2 at a prescribed use position with the base part 3 lifted down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232271-A (JP)
Title: Clutch control device and clutch control method
Inventor: KAWAMOTO YOSHINOBU
IPC: F16D25/12
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve learning accuracy of stroke finish hydraulic pressure.  <P>SOLUTION: This clutch control device controls a clutch by driving a piston by a working fluid, and is characterized by having a stroke starting determining means S1 detecting stroke starting hydraulic pressure at this time by determining that the piston starts a stroke, a stroke finish determining means S4 detecting the stroke finish hydraulic pressure at this time by determining that the piston finishes the stroke, a stroke finish range estimating means S3 estimating a range of the stroke finish hydraulic pressure from the stroke starting hydraulic pressure detected by the stroke starting determining means, and learning means S5 and S6 learning the stroke finish hydraulic pressure detected by the stroke finish determining means when the stroke finish hydraulic pressure falls within the range of the stroke finish hydraulic pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235599-A (JP)
Title: Method for manufacturing multi-channel photo coupler
Inventor: UO TOYOAKI
IPC: H01L31/12
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-channel photo coupler having sufficient reliability.  <P>SOLUTION: The method for manufacturing the multi-channel photo coupler includes a process to mount a light receiving element 12 having a plurality of light receiving regions 11 on one end of a first electrode lead 17 to electrically connect the plurality of light receiving regions 11 to a plurality of second electrode leads 20 through wires 19, a process to mount light-emitting elements 14 on one-side ends of a plurality of third electrode leads 22 to electrically connect the plurality of light-emitting elements 14 to a plurality of fourth electrodes 24 through wires 23, a process to mold the plurality of the light-emitting elements 14 with first resins 13 transparent in regard to a light-emitting wavelength, a process to adhere tightly the light receiving regions 11 to the first resins 13 so that the light receiving regions 11 and the light-emitting elements 14 are coupled optically through the first resins 13, and a process to mold the light receiving element 12 and the plurality of light-emitting elements 14 molded with the first resins 13 with a second resin 15 which is opaque in regard to the light emitting wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233593-A (JP)
Title: Manufacturing method of electro-optical device
Inventor: MISU MASAYUKI
IPC: G02F1/13
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturing efficiency by shortening time required for laminating substrates to each other when laminating an anti-dust glass substrate to an outer surface of a large-sized substrate from which a plurality of liquid crystal panels are to be simultaneously manufactured.  <P>SOLUTION: An electro-optical device has a liquid crystal panel 1 having liquid crystal 50 held between a pair of substrates 10 and 20, wherein the TFT substrate 10 is formed by a large-sized substrate 110 from which a plurality of liquid crystal panels 1 can be simultaneously manufactured. When a large-sized anti-dust glass substrate 300 is laminated to the outer surface of the large-sized substrate 110 by an adhesive 41, the adhesive 41 is applied throughout a board surface of the large-sized anti-duct glass substrate 300 in accordance with a preliminarily set drawing pattern, and then the large-sized substrate 110 is made to face the board surface having the adhesive 41 applied thereto, of the large-sized anti-dust glass substrate 300 in a reduced set atmospheric pressure, and this both large-sized substrates 300 and 110 are laminated to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229109-A (JP)
Title: Meter for proper exercise volume
Inventor: SAKAGUCHI MASAO
IPC: A61B5/22
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter for proper exercise volume which has improved wearing comfort of the meter during exercises and can be used as a proper exercise indicator or as a data storage type pedometer in accordance with purposes.  <P>SOLUTION: The meter for proper exercise volume is provided with: a proper exercise indicator 4 comprising a proper exercise volume calculating means 8 for calculating a proper exercise volume including an upper limit and lower limit of the heart rate on the basis of inputted individual data, a heart rate measuring means 5 which is worn by an exercising person 2 and measures the heart rate, and a judgment instructing means 8 for judging whether the measured heart rate is above the upper limit of the heart rate of the proper exercise volume or below the lower limit or where it is between the lower limit and the upper limit and instructing judgment results to the exercising person by voice; and a main body part 3 comprising a number of steps counting means 20 for calculating the number of steps on the basis of the body movement of the exercising person 2, and a measurement data storage means 22 for storing the measured heart rate. The proper exercise indicator 4 and the main body part 3 are provided separately and the proper exercise indicator 4 and the main body part 3 can be communicated with each other by low power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234478-A (JP)
Title: Image recognition device and image rotation processing method
Inventor: NISHIMURA SATOSHI
IPC: G06T3/60
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition device and an image rotation processing method reducing required memory capacity and simplifying an arithmetic circuit.  <P>SOLUTION: Pixel data of an output rotation image 12 is generated in the sequence of inputting data of an original image 11 into a device, and the sequence is rearranged for output when the output rotation image 12 is output as shown in Fig.1. A memory with capacity for two lines for a line including pixels to be processed and a line for interpolation processing may be provided as a memory for storing data of the original image 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232370-A (JP)
Title: Edge structure of plate body
Inventor: TANI HIDEYUKI
IPC: C09J5/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge structure of a plate body, easy to machine and reduced in cost while greatly reducing work for removing protruding adhesive by reducing the protruding amount of the adhesive.  <P>SOLUTION: The edge structure is provided for the plate body 1 to an end face 1a of which an edge material 2 is adhered with the adhesive 3. It comprises a plurality of recessed portions 1b formed in the end face 1a of the plate body 1, into which the adhesive 3 can enter. During work for adhering an adhered face 2a of the edge material 2 to the end face 1a of the plate body 1 with the adhesive 3, the extra adhesive 3 applied enters the recessed portions 1b formed in the end face 1a of the plate body 1, thus reducing the protruding amount of the extra adhesive 3 from the end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230844-A (JP)
Title: Elevator door device
Inventor: IMASHIRO KENSUKE
IPC: B66B13/12
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator door device having an engagement device which can be manufactured at low cost by reducing the number of components while having excellent installation performance and maintenance performance and at the same time, securing force to mechanically hold closing of a door.  <P>SOLUTION: The elevator door device includes the engagement device. The engagement device is provided with a pair of blades arranged in a car door 2 and opposing to an engagement element 9 leaving a gap during full closing of the car door 2; links for supporting at least one of the blades movably to the gripping direction and ungripping direction of the engagement element 9; a load generation means for applying a load all the time to move the blades to the gripping direction; a cam provided in a doorway upper part of a car; and a roller journaled to the blades or the links, resisting to the load to move one of the blades to the ungripping direction since the arrangement of the roller is regulated by the cam during full closing of the car door 2, and at the same time, engaged with the cam by using the load to hold closing of the car door 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243396-A (JP)
Title: Plane light emitting apparatus
Inventor: MONZEN KAZUHIRO
IPC: H05B33/26
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light emitting apparatus which can control occurrence of luminance unevenness and short circuit in a simple structure.  <P>SOLUTION: The plane light emitting apparatus 100 is provided with a light emitting area 112 composed of a plurality of light emitting portions having a positive electrode 102 formed on an element board 101, an organic EL layer 105 formed on the positive electrode 102 and a negative electrode 106 formed on the organic EL layer 105 and a positive electrode terminal 103 to supply a current to the plurality of the light emitting portions. The plurality of the light emitting portions are formed so that their areas become larger as they part farther from a side of the positive electrode terminal 103. Moreover, a first layer of the organic EL layer 105 is formed by a coating method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238300-A (JP)
Title: Hammer drill
Inventor: AOKI YOUNOSUKE
IPC: B25D16/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the vibration associated by a blow to improve the operability and the workability.  <P>SOLUTION: In a hammer drill 1, a speed reduction shaft 32 transmits its rotation to a tool holder 7, and an intermediate reduction shaft 31 for transmitting rotation of an output shaft 9 to the speed reduction shaft 32 is arranged between the speed reduction shaft 32 and the output shaft 9 and forward of the output shaft 9 in parallel with the output shaft 9, and further a motor 8 is arranged in such a manner that the output shaft 9 protrudes to above a third gear 37 of the speed reduction gear 32, which brings the motor 8 close to an axial line of the tool holder 7. This causes a gravity center of the hammer drill 1 to be located on a forward and upper side, thereby reducing a moment around a leading end of a bit 20 occurring on the hammer drill 1 at the time of a boring operation, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238210-A (JP)
Title: Method and device for manufacturing copper wire
Inventor: KUMAGAI KOJI
IPC: B21C3/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a copper wire with which the generation of surface flaws and the occurrence of break in the copper wire.  <P>SOLUTION: In this method for manufacturing the copper wire, when manufacturing the copper drawn wire having a desired diameter by continuously performing cold drawing by threading the copper wire 102 through a wire drawing die 104, sucking parts 105, 106 are provided facing to the drawing part of the copper wire 102 of the wire drawing die 104 and the copper wire 102 is drawn while sucking and removing the foreign matter stuck to the surface of the copper wire 102 to be drawn or copper chips which are produced when drawing the wire from the sucking part 105, 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007093-A (JP)
Title: Headlamp cleaner
Inventor: SATO SEIKO
IPC: B60S1/60
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlamp cleaner capable of reducing the number of components, and reducing a pressure loss in a cleaning fluid path.  <P>SOLUTION: The headlamp cleaner includes a tank 14 in which a cleaning fluid is stored, a motor pump 16 which pumps the cleaning fluid stored in the tank 14, nozzles 18, 20 from which the cleaning fluid pressure-transferred by the motor pump 16 is ejected toward a headlamp, and a fluid path 22 for connecting the nozzles 18, 20 to the motor pump 16. A main portion of the fluid path 22 including a bent portion 22c is constituted of resin-made hoses 26, 28 and 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008244381-A (JP)
Title: Device and method for treating substrate
Inventor: MIYA KATSUHIKO
IPC: H01L21/304
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-treating device and substrate treatment method that minimizes the amount of chemical liquid consumption, and etches and removes an undesired substance satisfactorily from the surface periphery and rear of the substrate.  <P>SOLUTION: The substrate W is supported nearly in a horizontal posture while the substrate W is separated upward from a spin base 15 by a prescribed distance. While a facing member 5 is arranged at a facing position at an upper portion on the substrate W, nitrogen gas is supplied to a space SP between a substrate surface Wf and a lower surface 501 of the facing member 5 from a plurality of gas discharge ports 502 and a gas supply route 57, and the substrate W is pressed against support pins F1-F6, S1-S6. A first nozzle 3 is positioned at a supply position P31 for supplying hydrochloric acid to the surface periphery TR on the rotating substrate W from the first nozzle 3, and a second nozzle 4 is positioned at a supply position P41 for supplying nitric acid to the surface periphery TR on the substrate W from the second nozzle 4, thus allowing the hydrochloric acid to react with the nitric acid on the substrate surface Wf to generate an etching liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242390-A (JP)
Title: Diffraction optical element and optical system having the same
Inventor: KOBAYASHI MIKIO
IPC: G02B5/18
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a grating part of a diffraction grating in a suitable shape even when a glass molding material is used as a material for the diffraction grating and to obtain a diffraction optical element capable of easily having high diffraction efficiency over a wide wavelength range.  <P>SOLUTION: The diffraction optical element has the diffraction grating and at least one element part provided with a phase compensation part, made of a material A different from the material G of the grating part constituting the diffraction grating and causing a phase shift, at a tip part of the grating part.  <P>COPYRIGHT: (C)2009,JPO&INPIT