baber/WOPTO huggingface dataset:
Patent JP-2009217266-A (JP)
Title: Fixing device, temperature control method, and image forming apparatus
Inventor: KINOUCHI SATOSHI
IPC: G03G15/20
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reliably uniformizing temperature distribution by preventing temperature drop of a part of a joint between heating source members generated due to the size of sheets.  <P>SOLUTION: A fixing device includes: a heating member 21; a pressure member 22; a plurality of the heating source members 31; temperature detectors 34a, 34b arranged in association with respective heating source members and for detecting the temperature of a heating object region; temperature control parts 41a, 41b for controlling the output of each heating source member so that a detection temperature is a previously set control temperature; a processing object determining part 43 for determining whether the sheets of intermediate size passing through only one temperature detection object region are included although at least one or more sheets executing fixing treatment pass over both of adjacent heating object regions; and a control temperature determining part 42 for making the control temperature of the heating source member corresponding to the temperature detection object region in which the sheets do not pass when determining that they include the sheets of the intermediate size a higher temperature than the control temperature of the heating source members corresponding to the temperature detection object region in which the sheets pass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010208571-A (JP)
Title: Axle box supporting device for railroad vehicle
Inventor: NISHIMURA TAKEHIRO
IPC: B61F5/30
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axle box supporting device for a railroad vehicle, wherein an axle spring disposed between an axle box in the front end of an axle beam and a truck frame is compressively deformed vertically along its central axis thereby lowering the spring constant of the axle spring into the simple compressed spring constant by its nature so as to improve its riding comfort, and an excessive burden (load) is not applied onto the axle spring and rubber bushes disposed around a supporting axle so as to improve its durability.  <P>SOLUTION: The axle box supporting device 1 for the railroad vehicle is configured such that the base end of the axle beam 5 as a guide arm extending toward the base end side from the axle box 4 for rotatably supporting a wheel axle is supported so as to move up and down along a guide 3 protruding downward from the lower surface 2c of the side beam 2a of the truck frame 2, and the axle spring 10 is disposed between the axle box 4 in the front end of the axle beam 5 and the upper surface 2b of the side beam 2a of the truck frame 2. The periphery of the guide 3 is surrounded by the base end of the axle beam 5, and the rubber bushes 9 are disposed between the inner circumferential surface of the large diameter ring body 6 in the base end of the axle beam 5 and an annular ring body 8 which is slidable along the sliding member 20 of the guide 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217266-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TONAMI KAZUNARI
IPC: G03G21/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate uneven toner concentration without increasing size or cost of an apparatus.  <P>SOLUTION: The image forming apparatus includes: an optical writing unit which forms a latent image corresponding to image information on an image carrier; a convey screw which circulates and conveys a two-component developer on a convey path; a toner replenishing device which replenishes toner to the two-component developer at a predetermined replenishment place on the convey path; a developing unit which develops the latent image formed on the image carrier by the two-component developer; a determination section 2104 which determines a dividing unit with which the image information is divided in at least one of a main scanning direction and a sub-scanning direction according to image forming conditions; an image information obtaining section 2103 which obtains the image information with the determined dividing unit; and a replenishment control section 2102 which calculates a toner replenishment amount so as to eliminate the toner concentration change with time caused by the development of the latent image corresponding to the image information and controls the toner replenishing device to replenish the toner in the calculated toner replenishment amount at the replenishment place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216316-A (JP)
Title: Engine load control device for working vehicle
Inventor: KURODA AKISHI
IPC: F02D29/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine load control device for a working vehicle, capable of changing a speed reduction rate according to a working mode and switching to a load control mode when an excessive load is applied during work.  <P>SOLUTION: The engine load control device 50 includes an engine 21, an engine speed detecting means 61 for detecting the speed of the engine 21, a means for detecting the load of the engine 21, a transmission (hydraulic continuously variable transmission 23) for changing the output from the engine 21 and transmitting it to a drive system, a means for controlling the transmission, a working machine 30 mounted on the working vehicle 100, and a means for elevating the working machine 30. The engine load control device 50 is for performing load vehicle speed control for reducing the vehicle speed that is an excessive load, and includes a maximum speed reduction rate setting means 73 for setting a maximum speed reduction rate A that is the maximum allowable speed reduction when the loading rate of the engine 21 is an excessive load of a set value or more and the load vehicle speed control is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218233-A (JP)
Title: Program correction method and device
Inventor: OKAZAKI KATSUHIKO
IPC: H04N7/173
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a cost increases for forming a correction program into a ROM data because conventional ROM correction requires a program writing device, and a problem wherein reworking or the like is generated since sufficient processing is not executed because of limitation of a memory size, leaving quality still insufficient.  <P>SOLUTION: This program correction method starts reception of a broadcasting radio wave of one-segment broadcasting in accompaniment to a feed of an electric power source of a microcomputer 10, downloads one-segment information out of information included in the reception radio wave of one-segment broadcasting, to be stored once into a RAM 13, determines whether the downloaded one-segment information corresponds to the correction program or not, starts up the correction program included in the downloaded one-segment information by a ROM correction function of the microcomputer, after confirming equipment information, when corresponding, corrects a program of the microcomputer, and arranges the program after corrected in a ROM 12. The correction program is rewritten by a radio wave system, using a one-segment system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216396-A (JP)
Title: Intake air quantity control device
Inventor: KAMIURA HIBIKI
IPC: F02D13/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air quantity control device capable of appropriately adjusting an intake quantity at the time of transition immediately after change in engine operating condition.  <P>SOLUTION: The device adjusts in-cylinder intake quantity through the execution of the cooperative control between variable control of an operating angle VL of an intake valve, based on an operating condition of an internal combustion engine and variable control of a throttle opening TA. The device delays the change start (t2) of the operating angle VL to an angle consistent with the operating condition after change, when the operating condition of the internal combustion engine is changed (t1), slower than the change start (t1) of the throttle opening TA to the opening consistent with the operating condition after the same change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215376-A (JP)
Title: Image forming device
Inventor: PARK SOYOUNG
IPC: B65H85/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow double-side printing irrespective of the size or type of a paper sheet and downsizing in an image forming device including a paper feed mechanism for feeding the paper sheet, a transfer mechanism for transferring the paper sheet to a printing section, and a double-side unit for printing on a reverse surface of the paper sheet.  <P>SOLUTION: The image forming device including an image forming device body that includes an image forming section and a double-side unit 61 that allows printing on a reverse surface by reversing a recording medium having one surface on which an image is formed by the image forming device and feeding the recording medium to the image forming section includes a stretch section A that extends and contracts the length of a double-side transfer path in the double-side unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201125-A (JP)
Title: Rotatable keratin removing device
Inventor: TAGAMI HIROTOSHI
IPC: A47K7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the defects that a keratin removing device now marketed makes it difficult to accurately apply a blade at right angles toward the outer part of a left foot and the back side of the heel and raises the fear that hand and foot are injured by partially putting in the blade aslant too much and deeply putting in the blade too much, and that a keratin removing file device makes it hard to hit the concave part of unevenness and causes a convex surface to be partially rubbed strongly.  <P>SOLUTION: The keratin removing device has the structure that using a point, which moves so that the blade of the keratin removing device may sense the keratin parts of the hand and foot to hit, as an action point (1) utilizing the principle of a lever, the force of the hand applied to a force point (6), a point on a tube (4) held by the hand, freely rotates a stopper (5), which is prepared at the other end of a handle under a tube, as the fulcrum (7) of a shaft with stopping by hitting at right angles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226430-A (JP)
Title: Image pickup device and method for starting up power supply thereof
Inventor: SHIMOYAMA JUNICHI
IPC: G03B17/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: image pickup can not be performed without turning on a power switch, and immediate image pickup can not be performed even when coming across a photo opportunity.  <P>SOLUTION: A method for starting up a power supply includes: detecting the gravity by an acceleration sensor in S102; determining a touch (grip) by momentarily supplying an energy to a touch panel in S103, when a large variation in an amplitude of gravity in an XYZ axis direction is found; determining a touch on the right side of a screen of a liquid crystal display in S104; determining a touch on the left side of the screen in S106; and determining a large variation in gravity on the side opposite to the touch side in S105 and S107. If both touches and variations in gravity are found, energy supply to the acceleration sensor is increased in S108 to detect a camera shake in S109, which detects a posture. When a predetermined posture is detected, an energy is supplied to an image pickup system in S110, and if image pickup is determined as appropriate in S111, an energy is also supplied to the liquid crystal display to enable the image pickup.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221593-A (JP)
Title: Injection molding method
Inventor: MATSUO YUTAKA
IPC: B29L11/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely transferring a pattern to a plastic material.  <P>SOLUTION: The injection molding method in which the plastic material 10 is injection-molded in a cavity formed between a plurality of molds 2, 3 includes: a filling process of filling the plastic material 10 to the cavity; a releasing process of releasing at least one mold (2) of the plurality of molds 2, 3 from the filled plastic material 10; and a pressing process of heating and pressing the plastic material 10 while abutting the mold 2 having a temperature higher than the temperature upon the releasing of the released mold 2 to a surface 10a to be transferred from which the mold is released in the releasing process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223850-A (JP)
Title: Mems device and method for manufacturing the same
Inventor: KAWAKUBO TAKASHI
IPC: G01C19/56
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS device that can be manufactured by simple processes, can be miniaturized and includes a hollow sealing structure having high reliability, and to provide a method for manufacturing the same.  <P>SOLUTION: The MEMS device includes a substrate 1, a movable section 12 formed on the substrate 1 with an air gap 9 therebetween, the movable section 12 having a hole 16 formed thereon, a support pillar 13 that is formed on the substrate 1 and passes through an inner side of the hole 16 in non-contact with the movable section 12, and cap sections 7, 8 that are supported by the support pillar 13 and are formed on the movable section 12 with the air gap 9 therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222678-A (JP)
Title: Bearing parts, rolling bearing, and process for production of bearing parts
Inventor: MORI NOBUYUKI
IPC: C21D1/76
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing part which secures high fracture toughness value by reducing a carbon content to ≤0.3 mass%, and further, while adopting a steel in which the addition of alloy elements is reduced as the stock, has sufficient wear resistance, to provide a rolling bearing, and to provide a method for producing a bearing part.  <P>SOLUTION: An outer ring 21, an inner ring 22 and a roller 23 are composed of a steel containing, by mass, 0.15 to 0.3% C, 0.15 to 0.7% Si and 0.15 to 1.0% Mn, and the balance iron with impurities, and, in the regions including rolling contact surfaces 21A, 22A, 23A, carbon-enriched layers 21B, 22B, 23B, and nitrogen-enriched layers 21D, 22D, 23D are formed. Then, the nitrogen concentration in the rolling contact surfaces 21A, 22A, 23A included in the nitrogen-enriched layers 21D, 22D, 23D is ≥0.3 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224377-A (JP)
Title: Composite polarizing plate and liquid crystal display device
Inventor: KANZAKI AKIRA
IPC: G02F1/1335
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite polarizing plate which has an optical compensation plate including aligned liquid crystalline materials, and prevents the optical compensation plate from being cracked even under the change in environmental temperature.  <P>SOLUTION: A polarizing plate 11, a first adhesive layer 21, an optical compensation plate 12, and a second adhesive layer 22 are stacked in this order to obtain a composite polarizing plate 30. The optical compensation plate 12 has the liquid crystalline materials aligned therein, and has a tensile modulus of elasticity of ≤1,200N/mm<SP>2</SP>. Between the first adhesive layer 21 and the optical compensation plate 12, a retardation plate 13 and a third adhesive layer 23 may be disposed in this order from the side of the first adhesive layer 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229183-A (JP)
Title: Photo-curable ink composition, inkjet recording method, and recorded article
Inventor: ITO ATSUSHI
IPC: C09D11/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curable ink composition provided with sufficient curing sensitivity and excellent in a base material conforming property and a close adhesion property.  <P>SOLUTION: The photo-curable ink composition includes urethane (meth)acrylate, an alicyclic (meth)acrylate, an N-hydroxyalkyl (meth)acrylamide compound, a pigment, and a photo-polymerization initiator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232388-A (JP)
Title: Semiconductor package and mounting structure of semiconductor component
Inventor: HINO HIROHISA
IPC: H01L21/60
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package capable of joining a semiconductor element to a lead frame or a circuit board firmly and enhancing adhesiveness between the junction part and a sealing resin to prevent generation of gap at an interface between both sides.  <P>SOLUTION: A semiconductor package 7 is formed by joining a semiconductor element 2 to a lead frame 3 or a circuit board 4 using thermosetting resin composition 1 containing solder particles, and sealing the junction part 5 using a sealing resin 6. The junction part 5 is formed by a solder part 9 in which the solder particles are melted and unified, and a resin hardening part 10 covering the circumference of the solder part 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009266812-A (JP)
Title: Cell separator and cell using the same
Inventor: NOMI TOSHISUKE
IPC: H01M50/451
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell separator excellent in oxidation resistance, and furthermore, having an adhesive property to electrodes, as well as a cell using such cell separator.  <P>SOLUTION: In the cell separator including a porous base material and a bridged polymer layer held on at least one surface of the porous base material, the bridged polymer can be obtained by reaction between (a) a reactive polymer having a reactive radical containing active hydrogen in a molecule and (b) a polycarbonate urethane prepolymer having an end isocyanate radical.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238420-A (JP)
Title: Backlight unit
Inventor: INOUE HIDEO
IPC: G02F1/13357
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit in which uniformity of luminance and thinness of the unit are attained by enabling diffusion of light to the whole region by using one LED in the region.  <P>SOLUTION: The backlight unit 100 is used for a liquid crystal panel in which the liquid crystal panel is divided into a plurality of divided regions and is controlled for every divided region. Each divided region has an LED 12 arranged right below the display face so that a light emitting face may be right on the top, a reflector 14 of reverse cone shape with the vertex facing down arranged right above the light emitting face of the LED 12, and a diffusion plate 16 having scattering characteristics arranged at the opposed position on the opposite side to the LED 12 of the reflector 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233804-A (JP)
Title: Operation switch guiding system of multipurpose toilet
Inventor: SAITO AYANO
IPC: B61D37/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation switch guiding system of a multipurpose toilet, enabling an aid-cart user and a general user too to correctly select the operation switch of the multipurpose toilet with no hesitation.  <P>SOLUTION: The operation switch guiding system includes a sensor 16 for detecting either of the aid-cart user and the general user 1 and display devices 18A and 19A for the user to select either of the switch 19 suitable for the aid-cart user and the switch 18 suitable for the general user 1 according to an output from the sensor 16 to display it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237099-A (JP)
Title: Method and system for noise evaluation
Inventor: ICHIKAWA KOJI
IPC: G01R29/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately obtain results of noise evaluation with high spatial resolution in a short time, regardless of the type of the frequency of noise to be injected.  <P>SOLUTION: A noise signal generated by a signal generator 12 is applied directly to a connector 16 of an object to be evaluated 11 via an amplifier 13; a directional coupler 14; and a bias tee 15. Noise which occurs from the object to be evaluated 11 is detected to measure its intensity as sequentially moving a probe 17 over a plurality of measuring points. At this time, a PC 23 controls a spectrum analyzer 21 and a signal generator 12 to sweep measurement frequencies of the spectrum analyzer 21 and synchronize the frequency of a noise signal generated by the signal generator 12 with its sweep frequency. It is thereby possible to obtain measurement data with respect to all the plurality of types of measuring frequencies a single measurement point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237554-A (JP)
Title: Fluorescence microscope and fluorescence observation method
Inventor: OTSU GENICHI
IPC: G02B21/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce damage to a cell as much as possible, in fluorescence observation of a sample, especially the cell and further, to make the cost low by simplifying a system configuration.  <P>SOLUTION: In a fluorescence microscope, a fluorescence image is obtained in such a manner that: a dye is introduced into the sample being an object to be observed; the sample is irradiated with exciting light exciting the dye; and the fluorescence generated by exciting by the exciting light is formed as an image. The fluorescence microscope includes: an exciting light emitting means emitting visible region or infrared region CW light as the exciting light, and near-field light is generated in the sample based on the emitted exciting light and the dye is excited based on a diabatic process based on the generated near-field light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239521-A (JP)
Title: Channel scan execution method and reception terminal device for catv system
Inventor: KAWAI YOSHIHIKO
IPC: H04N21/435
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception terminal device of a CATV system, the terminal device efficiently and automatically updating a channel list when a distribution situation is changed.  <P>SOLUTION: When the announcement information (SDTT) of download transmitted from the head-end device of a CATV system is input (S110;YES), and a command identifier is detected from an SDTT (S130;YES), all broadcast channels are successively tuned through a tuner, and scan processing to scan the presence/absence of a digital broadcast signal in each frequency band is executed (S210). Then, a channel list in which the broadcast channel (channel number) and the information of a broadcast station are associated with each other is set based on a digital broadcast signal tuned by scan processing. Thus, the channel list of STB is automatically updated by distributing an SDTT including a command identifier through the head-end device when the distributing situation is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT