baber/WOPTO huggingface dataset:
Patent JP-2010024567-A (JP)
Title: Implement for reducing burden on arm
Inventor: WAKASUGI KIYOSHI
IPC: A41D13/08
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement improving the degree of freedom of the arm so as to enable a user to freely hold or lift.  <P>SOLUTION: This implement is obtained by forming by a nonstretchable and flexible cloth or sheet material, a top head cover 2, a shoulder top cover 3 connected to the outside of the cross direction below either the right or the left of the top head cover 2, an arm passing cover 4 connected to the outside of the shoulder top cover 3 on the upper side, and a hand cover 5 connected to the lower side of the arm passing cover 4. It is possible to resist a load of an object I to be carried, by the muscle of the head besides the hand H and the arm F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022245-A (JP)
Title: Tempura mix flour reduced in oil absorption
Inventor: MURAI KENICHI
IPC: A23L7/157
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide tempura mix flour enabling obtaining tempura coating which is reduced in oil absorption, and hardly lowers crispy feeling of coating even after the lapse of time after deep-frying.  <P>SOLUTION: The tempura mix flour contains heat-treated wheat flour prepared so as to have a water-holding capacity (dry base) of 85-110, and further contains propylene glycol ester alginate of a viscosity of 2-10 mPa s. In more detail, the tempura mix flour contains as grain flour, only heat-treated wheat flour prepared so as to have a water-holding capacity (dry base) of 85-110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024117-A (JP)
Title: Apparatus and method for producing silicon carbide single crystal
Inventor: KONDO DAISUKE
IPC: C30B29/36
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing silicon carbide single crystals, where sublimed raw materials for sublimation can be more effectively utilized for growth of the silicon carbide single crystal.  <P>SOLUTION: The apparatus 1 for producing silicon carbide single crystals is equipped with a crucible 10 made with graphite, a quartz pipe 20 covering at least a side surface of the crucible 10 made with graphite, and an induction heating coil 30 disposed on the outer periphery of the quartz pipe 20, where a regulating member 100 for regulating raw material gas flow is provided between a seed crystal 70 and the raw material 90 for sublimation, and in the regulating member 100, a hollow part 101 for feeding the raw material gas sublimed from the raw material 90 for sublimation toward the seed crystal 70 is formed. As the flow of the raw material gas sublimed from the raw material 90 for sublimation by heating the crucible 10 is regulated by the regulating member 100, and the raw material gas is fed toward the seed crystal 70 from the hollow part 101 provided in the central part of the regulating member 100, the gas flow created around the seed crystal 70 hardly cause deposition of silicon carbide polycrystals so that the raw material gas is efficiently fed on the seed crystal 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034147-A (JP)
Title: Insulated gate type semiconductor device, and method of manufacturing the same
Inventor: SUMA DAICHI
IPC: H01L21/336
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a well region in which an insulated gate type semiconductor element is formed is a diffusion region, the impurity concentration thereof is reduced toward its bottom part, and resistance is increased, and thereby on-resistance is increased particularly in an insulated gate type semiconductor element of an up-drain structure.  <P>SOLUTION: The p-type well region is formed by stacking two p-type impurity regions on each other. The respective p-type impurity regions are allowed to serve as the p-type well region by implanting p-type impurities into n-type semiconductor layers and their surfaces in stages with different implantation energy, and simultaneously diffusing the impurities by heat treatment. Thereby, the p-type well region is obtained which has a nearly flat impurity profile up to a certain depth (of about 5 μm) from the surface, and variation in characteristics of a channel layer formed on the surface thereof is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040265-A (JP)
Title: Terminating connector
Inventor: OTA TOSHIO
IPC: H01R13/66
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminating connector that can connect probes to a terminal connected with desired cable cores without removing the terminating connector.  <P>SOLUTION: In one embodiment, the terminating connector includes a plurality of terminals each having a contact portion and a lead wire contact portion, a housing having a plurality of probe insertion portions and receiving the terminals, and a resistor element received in the housing and electrically connected to the terminals wherein at least a part of the terminals is positioned in the probe insertion portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037785-A (JP)
Title: Bulldozer equipment
Inventor: YUKI SHIGERU
IPC: E02F3/76
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide bulldozer equipment capable of securely supporting not only an outer end part of a blade but also an intermediate part of it by a supporting body.  <P>SOLUTION: In this bulldozer equipment, a bulldozer frame 3 elevating and lowering through a bulldozer cylinder S1 is pivotally supported on a traveling machine body 2 through a horizontal shaft X, the supporting body 4 swinging forward and backward through an angle cylinder S2 is pivotally supported on the bulldozer frame 3 through a vertical shaft Y, and the blade 5 swinging vertically through a tilt cylinder S3 is pivotally supported on the supporting body 4 through a longitudinal shaft Z. The supporting body 4 has a sliding part 4B facing the blade 5 at a tip of an arm part 4A protruding outward in the right and left directions. A guide member 6 is provided on a rear surface of the blade 5 and regulates the movement of the blade 5 leaving a front part while allowing the blade 5 to swing vertically. This guide member 6 has an outer periphery guide member 6A engaging with an outer periphery side of the sliding part 4B in the radial direction of the longitudinal shaft Z and an inner periphery guide member 6B engaging with an inner periphery side of the sliding part 4B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039119-A (JP)
Title: Display, its driving method, and electronic device
Inventor: YAMAMOTO TETSUO
IPC: G09G3/20
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for suppressing threshold voltage variation of a sampling transistor.  <P>SOLUTION: The display switches an electric feed line DS from high potential Vcc to low potential Vss, and executes reverse bias operation applying reverse bias on an emission element EL. After the reverse bias operation, the sampling transistor T1 is switched on in a time band where a signal line SL is a reference potential Vofs, the electric feed line DS is switched from the low potential Vss to the high potential Vcc, and the display executes correction operation writing a voltage equivalent to the threshold voltage Vth of a drive transistor T2 in a holding capacity C1. Thereafter, the sampling transistor T1 is switched on in a time band where the signal line SL is a signal potential Vsig, and the display executes writing operation writing the signal potential Vsig in the holding capacity C1. Before entering correction operation just after reverse bias operation, the sampling transistor T1 is switched on in a time band where the signal line WS is the reference potential Vofs, and the display executes initialization operation making a gate G of the drive transistor T2 the reference potential Vofs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035783-A (JP)
Title: Vacuum cleaner
Inventor: YAMAMOTO MASAFUMI
IPC: A47L9/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is excellent in a safety aspect and usability.  <P>SOLUTION: A body 1 includes: a fan motor 2 for sucking dust; a dust collection chamber 3 communicating with a suction tool for sucking the dust, so as to collect the dust; a filter 4 for preventing the dust from intruding the fan motor 2; and a filter frame 5 which holds the filter 4 and is held on the wall surface of the dust collection chamber in the neighborhood of the fan motor 2. A block board which is freely rotatably formed in the filter frame 5 and turned by the suction force of the fan motor 2 is arranged in the body 1, thereby allowing the block board to block a passage to the fan motor 2 when the body is stopped. Thus, the risk of an injury when a user has direct contact with the fan motor 2 is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037464-A (JP)
Title: Porous membrane and transparent electrode using this
Inventor: KAWASHIMA MASAHIKO
IPC: C09D1/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous membrane excellent in uniformity with respect to both electroconductivity and light transmittance, which can be simply manufactured without utilizing vacuum environment.  <P>SOLUTION: This porous membrane formed on a substrate. The porous membrane is prepared by forming a coating film comprising a metallic nanoparticle colloid solution with no binder on a foundation layer, containing a coupling agent or a reactant thereof, of the substrate and firing the coating film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039435-A (JP)
Title: Display panel module and electronic apparatus
Inventor: YAMASHITA JUNICHI
IPC: G09G3/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel module whose uniformity is not deteriorated even if higher luminance is achieved.  <P>SOLUTION: A self-light-emission-type display panel module includes: (1) a pixel array section where pixel areas having at least a hold capacitor, a drive transistor having a control electrode and one main electrode connected to two electrodes of the hold capacitor and supplying a drive current having a value in accordance with voltage accumulated in the hold capacitor to a luminous element, and a sampling transistor controlling write-in of potential to the control electrode of the drive transistor are arranged in a matrix state in a display area; (2) a first driving section which applies corresponding potential to a signal line; (3) a second driving section which gives write-in timing of the potential to a first control line connected to the control electrode of the sampling transistor; (4) and a third driving section which increases the potential of the control electrode of the drive transistor through coupling operation after the finish of an initial period of a light emitting period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042531-A (JP)
Title: Version fitting device for printer, and printer
Inventor: IZUME MASAYUKI
IPC: B41F27/06
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a version fitting device for a printer which allows a cylindrical version to be more simply and correctly suitable for a printer.  <P>SOLUTION: The version fitting device 3 is fixedly provided at a version driving shaft 1 in a printer in order to fit a version 2 in which a version part 5 is provided at a part of the outer circumferential face of a version body 4 cylindrically formed of an elastic material and an engagement part 6 projecting to the inner circumference of the version body inwardly and extending in the shaft direction is formed. The version fitting device 3 is provided with a version cylinder 12 with a cylindrical version fitting face 14 fixedly provided at the version driving shaft 1 and whose outer circumference is fitted with the version 2 from the chip side of the version driving shaft 1. The outer circumference of the version cylinder 12 has: a groove 21 for circumferential direction positioning fitted with the engagement part 6 of the version 2 from the chip side of the version driving shaft 1; a stopper 20 for shaft direction positioning on which the chip of the version 2 is abutted; and a version fixing member 24 pressing a part free from the version part 5 in the version 2 fitted to the version cylinder 12 from the inside of the radial direction to the outside of the radial direction to bring the version 2 into close contact with the version fitting face 14 of the version cylinder 12 to be tightly fixed thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099537-A (JP)
Title: Electrolyte membrane-electrode assembly, and solid polymer fuel cell using the same
Inventor: YOSHIDA YASUKI
IPC: H01M8/02
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane-electrode assembly with a reinforcing sheet, which can maintain a sufficient gas barrier property and can prevent a damage of the electrolyte membrane, and to provide a solid polymer fuel cell using the assembly.  <P>SOLUTION: The electrolyte membrane-electrode assembly includes a solid polymer electrolyte membrane 2, catalyst layers 3 formed on each of both sides of the electrolyte membrane 2 excluding its circumferential portion 21, a gas diffusion layer 4 formed on each of the catalyst layers 3, and reinforcing sheets 5 which are arranged on each of both surfaces of the electrolyte membrane electrode assembly 20 composed of the electrolyte membrane 2, the catalyst layers 3 and the gas diffusion layers 4 and which respectively include a gas barrier layer 52 for preventing a permeation of a fuel gas and an oxidant gas and a welding layer 53 which can be welded with the electrolyte membrane-electrode assembly 20. Each of the reinforcing sheets 5 is in a shape of a frame having an open portion 51 in a center and is arranged to cover an outer circumferential portion 41 of the gas diffusion layer 4 and an outer circumferential portion 21 of the electrolyte membrane 2 so that the gas diffusion layer 4 can be exposed out of the open portion 51 except its outer circumferential portion 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050588-A (JP)
Title: Image reader
Inventor: OBARA AKIRA
IPC: H04N1/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader having enhanced image recognition force by making rereading of an image on paper possible and performing image recognition with the reread image.  <P>SOLUTION: The image reader includes a first detecting part for detecting paper conveyed to an image reading position, a reading part for reading an image on the detected paper, a recognizing part for recognizing the read image, a first conveyance path for conveying the paper from which the image has been read, and a conveyance control part for controlling a conveyance direction of the paper on the basis of a recognition result of the recognizing part. The conveyance control part conveys the paper to the first conveyance path after conveying the paper to the reading position by return on the basis of the recognition result, the reading part reads the image again, and the recognizing part recognizes the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049662-A (JP)
Title: Input device
Inventor: SASAKI KENICHI
IPC: G06F3/02
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device improved in confidentiality of key input.  <P>SOLUTION: The input device includes: an infrared keyboard part which displays a symbol on each of a plurality of keys with infrared ray according to a predetermined arrangement; a display which displays an image by converting the infrared ray to visible ray; and an input data creation part which creates, when operation is performed to each of the plurality of keys, input data corresponding to the symbol displayed on the operated key. An operator sees the display and performs input operation while seeing the symbol displayed on the key by infrared ray. A third person who does not see the display cannot see the symbol displayed on the key, so that the third person cannot see what is input.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053747-A (JP)
Title: Evacuation unit and power saving method for saving electric power consumption of evacuation unit
Inventor: SASAKI TOMOAKI
IPC: F04C28/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation unit capable of saving electric power consumption in use and standby, and capable of quickly using a vacuum chamber when necessary.  <P>SOLUTION: The evacuation unit 10 is formed of a turbo-molecular pump 11 connected with a first exhaust pipe 16, a roughing vacuum pump 12 connected to the pump 11 via a second exhaust pipe 19, a first vacuum valve 13 capable of opening-closing the exhaust pipe 16, a second vacuum valve 14 capable of opening-closing the exhaust pipe 19, and a controller 15. In the unit 10, in its use and standby in a state of being connected to the vacuum chamber 17, while continuously operating the pump 11, a pump 12 is intermittently operated by repeating starting and stopping, and the valve 14 is put in a closed state in response to the stopping of the pump 12, and the valve 14 is put in an opening state in response to the starting of the pump 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057372-A (JP)
Title: Method for cultivating nameko mushroom, and short log for cultivating nameko mushroom
Inventor: ITO HIROE
IPC: A01G1/04
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating Nameko mushroom enabling normal production of Nameko mushroom from oversummering logs.  <P>SOLUTION: The method for cultivating Nameko mushroom includes: inoculating mushroom fungi into a log cut into a long one in every direction; piling up the fungi-inoculated logs; putting a sheet over the logs to cure them at 20-27°C at a humidity of 70-80% for 2-3 months followed by cutting the logs each into 15-25 cm as short logs; thickly arranging the short logs on the ground in lines; curing the short logs for about one month while putting the sheet over the short logs to adjust the temperature to 20-27°C and the humidity to 70-80%; and placing the cured short logs on the ground having less direct sunlight at intervals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059074-A (JP)
Title: Dibenzothiophene compound
Inventor: HIROSE HIDEKAZU
IPC: C07D333/76
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dibenzothiophene compound having an ionization potential smaller than that of dibenzothiophene when used in an electronic device.  <P>SOLUTION: The dibenzothiophene compound is represented by formula (I) (wherein a plurality of Rs are each independently hydrogen or alkyl; and n and m are each independently an integer of 1-3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059101-A (JP)
Title: Taxane compound having oxetane ring structure
Inventor: UOTO KOUICHI
IPC: A61K31/357
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new taxane-based anticancer agent which has high antitumor activity and high safety.  <P>SOLUTION: The taxane compound having an oxetane ring structure is expressed by general formula (1). In addition, a medicine including the compound expressed by the general formula (1), a pharmaceutical composition including the compound expressed by the general formula (1), and a method of treating cancer using the compound expressed by the general formula (1) or the like are disclosed. In the formula, R<SP>1</SP>denotes a dialkylaminomethyl group which may have a substituent, R<SP>2</SP>denotes a hydrogen atom or a methyl group, R<SP>3</SP>denotes a hydrogen atom or a methyl group, R<SP>4</SP>denotes a fluorine atom, a methyl group, an ethyl group or a fluoromethyl group, further in the formula, the sixth place and the seventh place of a partial substructure expressed by formula (2) may be a single bond or a double bond.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131604-A (JP)
Title: Welting machine
Inventor: INUI MASARU
IPC: D05B3/10
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To make the finish of sewing beautiful even when the ends of two stitch lines are shifted.  <P>SOLUTION: A control means in the welting machine forms the stitch of the condensed sewing part P1 of the one stitch P and when forms the stitch of the condensed sewing part Q1 of the other stitch Q when forming two stitches P and Q. Then, a controller forms the stitch of a main sewing part Q2 continued to the sewing end position of the stitch of the condensed sewing part Q1 of the other stitch Q to the sewing end position of the condensed sewing part P1. Then, the controller controls the drive of a spindle motor, a single needle stop mechanism and a large pressing mechanism so as to form the stitches of the main sewing parts P2 and Q3 respectively continued to the sewing end position of the stitch of the condensed sewing part P1 of the one stitch P and the sewing end position of the stitch of the main sewing part Q2 of the other already formed stitch Q.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010071665-A (JP)
Title: Fluid-pressure utilizing seal and rotating machine being object of vibration measurement using the same
Inventor: YAMAUCHI YOSHIHISA
IPC: G01M1/34
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal can seal up the connection portion between an outlet and an inlet, without scarcely allowing external force to be applied to an inlet forming surface.  <P>SOLUTION: The seal is a fluid-pressure utilizing seal 10 provided between an outlet forming surface 4 where the outlet 3 for letting fluid flow out is formed, and an inlet forming surface 9 where the inlet 5 for letting the fluid from this outlet 3 flow in is formed, and this fluid-pressure utilizing seal is attached to the outlet forming surface 4 so as to surround a fluid passage region 11 existing from the outlet 3 up to the inlet 5. Moreover, the seal 10 has an inside tip 13 which touches the inlet forming surface 9 and surrounds the inlet 5, an outside part 15 which is located being separated from the inside tip 13 in the direction heading from the center of the inlet C towards the circumference edge of the inlet C and surrounds the passage region 11, and an extension part 17 extending from the inside tip 13 up to the outside part 15 and surrounding the passage region 11. Sealing of the passage region 11 from the outside is maintained, as a uniting part 17 is pressed against the inlet forming surface 9 by the pressure of the fluid inside the passage region 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071696-A (JP)
Title: Optical scanning apparatus
Inventor: ABE SHINYA
IPC: G01S7/48
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning apparatus which can perform high-precision optical scanning by reducing a difference between directed movement and actual movement.  <P>SOLUTION: The optical scanning apparatus changes the direction of a laser light beam emitted from a laser diode by moving a movable part on which a lens is mounted. The magnitude of acceleration produced during a return period 802 for returning the position of the lens is set to be larger than the magnitude of acceleration produced during an outward period 801 for performing the scanning of the laser light beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT