baber/WOPTO huggingface dataset:
Patent JP-2009014960-A (JP)
Title: Dustproof shutter device for optical connector and connector adaptor used for the same
Inventor: SAKAGUCHI GENICHI
IPC: G02B6/38
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustproof shutter device for an optical connector giving more reliable dustproof performance.  <P>SOLUTION: The shutter device includes a connector adaptor 5 in which an optical connector 3 in a standby side is inserted into an aperture at one end, an adaptor holder 7 holding the connector adaptor 5, a shutter 9 closing an aperture surrounded by a frame-like end face 5a at the other end of the connector adaptor 5, a shaft pin 13 coupling one side of the shutter 9 to the adaptor holder 7 by a hinge, and a twist coil spring 15 generating spring force in a closing direction of the shutter 9. The shutter 9 has a frame-like contact part 9a to be in contact with the whole circumference of the frame-like end face 5a of the connector adaptor 5. The twist coil spring 15 is formed in such a manner that the end part 15c close to the shutter pushes a portion of the outer face of the shutter 9, the portion being inside the frame-like contact part 9a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016525-A (JP)
Title: Semiconductor device
Inventor: WAKAHARA YOSHIFUMI
IPC: H01L29/786
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a transistor having a high withstand voltage characteristic, simplified in a manufacturing process, and formed by machining a semiconductor layer of an SOI substrate into a fin-like form.  <P>SOLUTION: This semiconductor device is provided, on an embedded oxide film 1, with: a semiconductor layer 2 and a gate electrode 5; a source region 8 and a drain region 7; and a body region 9. The embedded oxide film 1 is formed on a substrate, and the semiconductor layer 2 is formed on the embedded oxide film 1 into a fin-like form. The gate electrode 5 is formed on one-side side surface of the semiconductor layer 2 through gate insulation film. The source region 8 and the drain region 7 are formed in the semiconductor layer 2 to interpose the gate electrode 5, and the body region 9 taking body potential is arranged on a side surface of the semiconductor layer 2 on the side opposite to the side surface thereof with the gate electrode 5 formed thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014997-A (JP)
Title: Image forming apparatus, image forming method and program
Inventor: YANO TAKAAKI
IPC: G03G15/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more accurate and stable color reproduction by using the temperature information of a fixing device and performing printing at a fixed speed.  <P>SOLUTION: The image forming apparatus, having the fixing device for thermally fixing a toner image transferred to printing paper, includes a temperature acquiring means for acquiring the temperature information of the surface of the fixing device, and a density gradation correction means for correcting the density gradation of image data when forming an image. The density gradation correction means determines a parameter for correcting the density gradation, on the basis of the temperature information in fixing acquired by the temperature acquiring means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017346-A (JP)
Title: Antenna power feed unit
Inventor: KEZUKA ATSUSHI
IPC: H01Q19/19
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna power feed unit, which has a broadband frequency characteristic and does not need huge operation for obtaining a superior return loss characteristic.  <P>SOLUTION: At a view of cross section crossing at right angles with a center axis of a circle, a slanted portion of a conical dielectric supporting member from a first radiator 3 to a sub-mirror 2 has a structure in which unevenness is repeated along its circular periphery with a repeated cycle shorter than the wavelength, and an unevenness difference dimension at the slanted face is made 1/4 of unevenness inside wavelength, or a structure in which the unevenness is repeated with a repeated cycle shorter than the usage wavelength in a coaxially way with the central axis of the circle and in a direction of intersection with a plane including the central axis of the slanted portion, and the unevenness difference dimension at the slanted portion is made 1/4 of the unevenness inside wavelength. In this way, an equivalent matching layer is formed at the slanted portion of the dielectric supporting number.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019113-A (JP)
Title: Photobase generator and negative photosensitive resin composition
Inventor: UEDA MITSURU
IPC: G03F7/038
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photobase generator and a negative photosensitive composition exposable with a broad band light by using the photobase generator and giving a polyimide by curing at a temperature as low as 200°C.  <P>SOLUTION: The photobase generator is expressed by general formula (1) (in the formula, Z is a hydrogen atom or a nitro group; R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>are each independently a 1-8C alkyl group; R<SB>5</SB>is a hydrogen atom or a 1-8C alkyl group; and R<SB>1</SB>and R<SB>2</SB>, and R<SB>3</SB>and R<SB>4</SB>may together form a ring structure).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019304-A (JP)
Title: Flame-retardant synthetic leather
Inventor: KAMIMURA TOMOYUKI
IPC: C09K21/12
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant synthetic leather that has high flame retardance without reducing design, appearance qualities and touch and has high safety to the environment and the human body.  <P>SOLUTION: In the synthetic leather obtained by making a porous layer composed of a moisture-curing polyurethane resin and an inorganic layer composed of a polyurethane resin overlie one side of a fibrous substrate in order, one singly or a combination of two specific diorganylphosphinates or diorganyldiphosphinates is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024751-A (JP)
Title: Electromotive water stop valve device in water heater
Inventor: MIYATA MITSURU
IPC: F16K31/524
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromotive water stop valve device, which opens/closes a water stop valve 4 for water heater consisting of a main valve 44 and a pilot valve 49 by an electromotive motor 7, characterized in that it comprises a cam 82 rotated by an electromotive motor, and a lever 83 interlocked with the cam 82, in that a pilot valve is opened by rotating the cam so that a cam follower 832 of one end of the lever contacts with a periphery of a large lift section 822 of the cam, and in that the pilot valve is surely closed even when a valve rod is pinched in the device in which the pilot valve is closed by rotating the cam so that the cam follower contacts with a periphery of a small lift section 821 of the cam.  <P>SOLUTION: A pressing cam section 823 integrally rotating with the cam 82 is arranged. Additionally, the cam follower 832 is pressed in a direction in which it contacts with a periphery of the cam 82 by the pressing cam section 823 when the cam 82 is rotated from a valve opening rotating position to a valve closing rotating position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022238-A (JP)
Title: Entamoeba histolytica vaccine
Inventor: TACHIBANA YUJI
IPC: A61P33/04
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein fragment having vaccine effects on Entamoeba histolytica by inhibiting an infection route by cell adhesion of E. dispar body, or by injuring the E. dispar body by the action through a complement or an antibody-dependent cell-mediated cytotoxicity (ADCC), or by another immunologic mechanism.  <P>SOLUTION: The protein fragment includes an epitope specific to the Entamoeba histolytica and commonly present in the whole polymorphic strains, has immunogenicity to the Entamoeba histolytica, and contains a specific amino acid sequence. The vector containing a DNA encoding the protein fragment, and the method for producing the protein fragment are also provided. The fragment can be the Entamoeba histolytica vaccine efficiently producible by Escherichia coli and stably supplied in mass because the fragment has a low molecular weight.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032448-A (JP)
Title: Lighting device
Inventor: INOUE MANABU
IPC: F21Y101/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in which lighting sections based on respective point light sources seem to move continuously when the point light sources are lit up in sequence in the lighting devices arranged by thinning out light source units.  <P>SOLUTION: The lighting device 1 is arranged by thinning out a plurality of light source units 2. Respective light source units 2 have LED elements 5a, 5b, ..., and 5z (point light sources) arranged on an upper surface of a printed board 4 in a line, and have prism members 7 wherein irradiation directions of the light of the LED elements are turned outside on both end sections. the LED elements 5a, 5b, ..., and 5z are lit up in sequence from one end side of the light source units 2, and respective LED elements of adjacent light source units 2 are lit up in sequence. The light La, Lb, and Lc of the LED elements at ends of the light source units 2 in the longitudinal direction are irradiated outside the light source units 2 by bending with the prism member 7, and lighting sections based on respective irradiating light La, Lb, ..., and Lz seem to move continuously even if the light source units 2 are arranged by thinning out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031495-A (JP)
Title: Karaoke security system
Inventor: UMEDA MAKOTO
IPC: G10K15/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve monitoring efficiency for crime prevention in a space, by automatically switching between start and stop of a monitor device which is used for crime prevention in the space where a karaoke device is installed.  <P>SOLUTION: The start and stop of the monitor device is controlled by use of reservation of music in a karaoke device for an operation condition. That is, based on the result of determining whether the music is reserved in a queue by a reservation music determination means, the start and stop of the monitor section is switched, when a predetermined period elapses after the determination result changes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031580-A (JP)
Title: Image forming apparatus, temperature control method in the same, and temperature control program
Inventor: KATSURAGI SHIGERU
IPC: G03G15/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, a temperature control method, and a temperature control program capable of maintaining the quality regarding operations and performance of the apparatus by preventing an in-apparatus temperature from becoming high.  <P>SOLUTION: The image forming apparatus 100 including an image processor 100 and a fixing part 16a fixing a toner image on an image forming medium includes a cumulative printed sheet number counting means 41 counting a cumulative printed sheet number of print jobs and a power supply control means 43 controlling the power supply to a heat generating member included in the fixing part 16a on the basis of the cumulative printed sheet number 51 counted by the cumulative printed sheet number counting means 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034275-A (JP)
Title: Absorbent article
Inventor: MORITA AYAKI
IPC: A61F13/49
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing means capable of coping with a variety of crotch widths and crotch shapes with respect to an absorbent article attached to a crotch part of a woman's underwear for use.  <P>SOLUTION: Fixed sheets 10 extended along an article back and forth direction are projected from a start point between both side parts in the width direction and a center in the width direction on a rear surface of a sanitary napkin 1. As for the respective fixed sheets 10, a projection lengths 10W are wider than 0.5 times of article widths 1W and the projection parts are folded in the article width direction from creases along the article back and forth direction from the start position. Also, front end parts 10F and rear end parts 10B in the respective fixed sheets 10 are fixed in folded states, middle parts 10M are non-fixed, and adhesive layers 15 removably joining an external surfaces of the crotch part 21 of the woman's underwear 20 are provided on the surface on central sides in the article width direction in the respective middle parts 10M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035111-A (JP)
Title: Construction machinery
Inventor: EZAWA MASANORI
IPC: E02F9/00
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a load from acting on a bellows pipe provided on an exhaust pipe in the expansion and contraction direction, and to prevent the bellows pipe from being damaged.  <P>SOLUTION: The bellows pipe 15 provided in the middle of the exhaust pipe 14 is constituted so that it is disposed so as to be inclined to axial directions of three axes (X axis, Y axis, and Z axis) of an exhaust outlet 10A of a supercharger 10 at an engine 8 side. Therefore, even if a hydraulic shovel 1 vibrates and the engine 8 (supercharger 10) vibrates with respect to a post processing device 16, the inclined bellows pipe 15 can be deformed in the easily deformable bending direction. Even if a load for expanding and contracting the bellows pipe 15 acts, the load at this time can be dispersed to the axial directions of the three axes of the exhaust outlet, and replaced to deformation in the bending direction, so that a life of the bellows pipe 15 can be extended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038593-A (JP)
Title: Color processing apparatus and method
Inventor: ISHII TOSHIYUKI
IPC: H04N1/46
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To produce color conversion data by quantitatively evaluating color gamut mapping.  <P>SOLUTION: When producing color conversion data for mapping image data of an input color gamut to an output color gamut, color reproduction information of the input color gamut and the output color gamut is acquired (S201-S203). Then, based on color gamut mapping data for mapping the input color gamut to the output color gamut, a color value contained in the color reproduction information of the input color gamut is mapped into the output color gamut (S204). Based on results of mapping, evaluation values of reproducibility and gradation property of colors of mapping based on the color gamut mapping data are computed (S205), and color conversion data are produced from color gamut mapping data to be selected based on the evaluation values (S207, S209).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036305-A (JP)
Title: Grommet and fuel hose supporting structure of small vehicle
Inventor: INOUE YUSUKE
IPC: B62J37/00
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts and assembling man-hours in mounting, on a hose, a grommet elastically to be mounted on the hose for supporting an arbitrary longitudinal position of the hose with a support, wherein an insertion hole for inserting the hose is provided to an elastic body.  <P>SOLUTION: A recessed part 61 across the entire axial length of an insertion hole 59 is provided to an elastic body 60, in a manner that an inner end is opened at one part in a peripheral direction of the insertion hole 59 and an outer end is closed. The insertion hole 59 can be enlarged so as to insert a hose 49, by expanding the recessed part 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040624-A (JP)
Title: Cement mortar admixture
Inventor: SUGAYA MAMORU
IPC: C08L39/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement mortar admixture exhibiting satisfactory fluidity and workability and having excellent adhesion to a former mortar surface or a resin coated surface and small variation of physical properties and capable of improving adhesive strength.  <P>SOLUTION: The cement mortar admixture is prepared by blending a water soluble cation polymer (B) having molecular weight of 3,000-2,000,000 with water based synthetic resin emulsion powder (A) obtained by drying a water based synthetic resin emulsion comprising a synthetic resin dispersion-stabilized by a polyvinyl alcohol [I].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040300-A (JP)
Title: Vehicle, drive unit, and method for controlling them
Inventor: KAMIOKA KIYOSHIRO
IPC: B60W20/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an occurrence of vibrations caused by variation of rotation of a drive shaft when changing a gear shift step of a transmission, in a vehicle having: a motor which can input/output power; and a transmission which has a hydraulic driven clutch, and is connected to a drive shaft connected to an axle and a rotation shaft of a motor.  <P>SOLUTION: When an instruction of a gear shift is instructed, a value of a vibration control flag Fv the initial value of which is set at "1" is not changed, and when performing the gear shift, low-pressure waiting for hydraulic pressure is performed so that fast foil as engaging preparation of a brake to be turned on and the brake is half-engaged (Steps S300-S330). When a prescribed time period has lapsed after the instruction of the gear shift, (Step S340), the flag Fv is set to a value "0" (Step S350), and when the flag Fv is set as the value "1", a motor outputs torque of a sum of drive torque to be required for travelling and vibration control torque in a direction for suppressing rotation variations of the drive shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246573-A (JP)
Title: Intraocular surgery instrument
Inventor: KISHIMOTO MASATO
IPC: A61F9/007
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occurrence of surge phenomenon so as not to cause complications during operation, such as posterior capsule rupture, in an intraocular surgery instrument.  <P>SOLUTION: The intraocular surgery instrument has a storage bottle 21 for storing a perfusate, a hand piece 1 having an inlet and an outlet for the perfusate and also having an ultrasonic tip 11 for pulverizing an intraocular affected part, a supply pipe 6 for interconnecting the storage bottle 21 and the hand piece 1, and a discharge pipe 7 for discharging the pulverized intraocular affected part together with the perfusate from the hand piece 1. The perfusate is made to flow by supply pressure supplied from the storage bottle 21. From the point of view to further simplify the instrument and to further save energy, it is desirable that the head pressure caused by the height difference between the storage bottle 21 and the hand piece 1 be used for the supply pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009042633-A (JP)
Title: Layered product of optical sheet
Inventor: YAMAGUCHI YOSHINORI
IPC: F21V8/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered product of optical sheets, preventing the occurrence of bending or flexure due to a temperature change caused by lighting of a backlight even if optical sheets different in coefficient of thermal expansion are stacked.  <P>SOLUTION: This layered product 1 of optical sheets includes two or more optical sheets 2, and two or more connecting parts 3 provided at the peripheral edge parts thereof to connect the optical sheets 2 to each other, wherein each connecting part 3 has a sliding mechanism capable of sliding the optical sheets 2 in one direction, the sliding directions of the connecting parts 3 are all set to pass the central point 6 of radiation to be radial as a whole, and the connecting parts 3 are provided on two or more sides of the layered product 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043172-A (JP)
Title: Information providing server and information providing method
Inventor: TAKEYASU ISAO
IPC: G06F17/30
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client terminal with word list data to be used as a search keyword.  <P>SOLUTION: This information providing server 1 is provided with a new word collecting part 101a for collecting a plurality of words to be used as a search keyword and inserting the plurality of words into a word list data storage part 107a of a storage device 107, a word list distributing part 107b for distributing word list data stored in the word list data storage part 107a to a client terminal 2a or the like, a history acquisition part 101c for acquiring a history in which words of the word list data are used from the client terminal 2a or the like and storing the history in a history data storage part 107b of the storage device 107, and an unnecessary word eliminating part 101d for eliminating a word from the word list data storage part 107a with reference to the history data storage part 107b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018558-A (JP)
Title: Thermal print head
Inventor: OKAMOTO TAKASHI
IPC: B41J2/335
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head of high thermal efficiency in which heat generated in a heat dissipating element is not voidly consumed within the head and is effectively consumed for a printing medium, and to prevent destruction of the heat dissipating element due to thermal runaway of the element that occurs during the accident of conveyance of the printing medium.  <P>SOLUTION: A substrate is formed by printing glass linearly on one surface of a flat planar ceramic base and being fired. A groove is formed along the center of the linear glass from the other surface of the ceramic base in such a way that the groove penetrates the ceramic base and reaches several tens μm below the surface of the glass, and thereby responsiveness and thermal efficiency are improved, Temperature sensors formed of materials having nearly the same temperature dependency of a resistance value are disposed near the heat dissipating element to rapidly and exactly detect the temperature rise of the heat dissipating element to protect the heat dissipating element against its destruction by controlling the applied electric power so as not to exceed 500°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040496-A (JP)
Title: Paper pack connecting joint
Inventor: MEIWA TATSUYA
IPC: A63H33/16
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper pack connecting joint enhancing spread of a paper pack toy, by providing a toy manufactured by connecting a rectangular parallelepiped paper pack with a movable joint and facilitating manufacture of a movable state.  <P>SOLUTION: A pair of base plates 7 are arranged face to face and are rotated to each other by a rotating part 9. The base plate 7 has a square plane face corresponding to the cross section of a paper pack 1. The square plane is partitioned to four square partitioned domains. A pair of nipping pieces are provided along the edge of partitioned domains and nip the edge of the cross section of the paper pack 1. The rotating part 9 rotates around two axes. A vertical face 19 provided vertically to two opposing sides of one base plate 7 is received by an receiving face 21 provided on the other base plate 7. These vertical faces 19 and receiving faces 21 rotate by 180 degrees to each other pivoting a first rotation shaft 25. The vertical face 19 rotates by 360 degrees to the other base plate 7 pivoting a second rotation shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT