baber/WOPTO huggingface dataset:
Patent JP-2010164722-A (JP)
Title: Tank device and droplet delivery device
Inventor: KUDO TAKASHI
IPC: G01G17/04
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank device capable of enhancing a working efficiency when replacing a liquid tank, and capable of reducing a laying space for a tank connection pipe.  <P>SOLUTION: The tank device includes the bottle-shaped liquid tank, a mouthpiece unit 48 attached to an opening part of the liquid tank and for connecting a pipe, a weight measuring means mounted with the liquid tank, and for measuring a weight of the liquid tank, a tank connecting pipe 44 connected to the liquid tank via the mouthpiece unit 48, and constituted of a coil tube, and a pipe support member 52 for supporting the tank connecting pipe 44 in a substantially just upper side of the mouthpiece unit 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165569-A (JP)
Title: Secondary battery
Inventor: MIYASHITA TAKUYA
IPC: H01M2/12
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of easily and safely evacuating an electrolysis solution from a cell case with a simple configuration in recycling the secondary battery.  <P>SOLUTION: The secondary battery includes: a safety valve (20) with a thin part where a portion of a vessel (10) housing an electrode bundle and the electrolysis solution is thinned, wherein the safety valve opens by cracking at the thin part due to pressure when the internal pressure of the vessel reaches a predetermined pressure; and a safety valve-opening means (24) which opens the safety valve from the outside of the vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164144-A (JP)
Title: Booster for operating transmission
Inventor: IWASA MITSUHIRO
IPC: F16H61/36
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a striker, a piston rod and an entire operating rod from turning with respect to a lever.  <P>SOLUTION: A booster for operating a transmission is provided with a cylinder device which is controlled by a control valve, a hollow piston rod 13 which is slidably arranged in a cylinder chamber of the cylinder device, an operating rod 11 which is connected to the change lever via a push-pull cable by being slidably arranged in the piston rod 13, the striker 3 which is attached to the piston rod 13, a turn shaft 5 which is connected to a shift fork which shifts the transmission and the lever 4 which includes an elongated hole 4a to which the striker 3 secured to the turn shaft 5 is slidably fitted. In the booster, the striker 3 is provided with a spacer 30 coming into slide contact with side of the lever 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171622-A (JP)
Title: Image enlargement method, image enlargement apparatus, and image forming apparatus
Inventor: NAKAMURA YASUYUKI
IPC: G06T3/40
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image enlargement method, an image enlargement apparatus and an image forming apparatus, capable of obtaining image data after enlargement (resolution conversion) by a linear interpolation method by keeping a symmetric property of image data.  <P>SOLUTION: When resolution conversion is applied to image data by interpolation to enlarge an image, virtual pixel data not included in image data inputted before and after image data existing at both ends of any input pixel string of left, right, upper and lower ones of an image to be enlarged is set. A position of a first output pixel is determined so that a difference between a position of the first input pixel and the position of the first output pixel equals a difference between a position of the last input pixel and a position of a last output pixel in accordance with an enlargement scale factor. Output pixel data before the position of the first input pixel is operated by interpolation based on the previously set virtual pixel data and pixel data of the position of the first input pixel. Output pixel data after the position of the last input pixel is operated by interpolation based on the subsequently set virtual pixel data and pixel data of the position of the last input pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167920-A (JP)
Title: Undercover device for vehicle
Inventor: NAKAYAMA SHUICHIRO
IPC: B62D25/20
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undercover device for a vehicle for introducing travel wind from an opening part during low speed and reducing air resistance by closing the opening part during high speed.  <P>SOLUTION: This undercover device includes a fin 14 suspended from a support member 20 on a vehicle body upper side of the opening part 16 provided in an undercover 12 by an elastic member 22. During stopping of a vehicle and during low speed traveling, the fin 14 is suspended on the opening part 16 by the elastic member 22, and introduces travel wind into the opening part 16 by accelerating an air flow by a lower surface shape. During high speed traveling, the fin 14 is pulled to a vehicle body lower side by downforce generated in the lower surface shape and is moved to a place for closing the opening part 16, to improve traveling stability by downforce, while reducing air resistance by making a vehicle body lower side surface of the undercover 12 substantially flat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177993-A (JP)
Title: Video intercom device
Inventor: TOMONO KUNIYUKI
IPC: H04N7/18
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video intercom device capable of displaying indicators on an LCD (Liquid Crystal Device) to improve operability for video image brightness adjustment and volume control of ringing tone and speech voice.  <P>SOLUTION: The video intercom device is the video intercom device composed of a hallway slave unit with a camera and a living room master unit. The living room master unit includes a monitor, a microphone and a speaker, a pan-tilt button, and a master unit CPU. The monitor outputs a video image photographed by the hallway slave unit with the camera. The microphone and the speaker are used upon ringing and speech communication from the hallway slave unit with the camera. The pan-tilt button is used to move the range of the outputted video image on the monitor vertically and horizontally. The master unit CPU displays a vertical indicator and a horizontal indicator respectively for brightness adjustment of the video image displayed on the monitor and volume control of ringing tone and/or speech voice upon ringing and/or speech communication, and executes control for adjustment through the vertical indicator and the horizontal indicator by a pan-tilt button operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177579-A (JP)
Title: Exposure device and exposure method
Inventor: HOSHI KENJI
IPC: H01L21/027
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliable electronic device that clarifies an extremely minute error occurring in superposing correction, allows further accurate superposing correction with the error corrected, and sufficiently responds to requests for further miniaturization and increase of integration to a semiconductor device.  <P>SOLUTION: By finding out the occurrence of a minute translational shift in correcting a rotational shift, the rotational shift is corrected by considering the translational shift component. Specifically, when superposing a projection image of a mask pattern on a reticle 20 on a transfer pattern on a semiconductor substrate 21 using a reduced projection exposure method, the rotational shift in an exposure shot region is corrected in accordance with a measurement value of a transitional shift in the exposure shot region in a transfer pattern on the semiconductor substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174864-A (JP)
Title: Liquid injecting/feeding device
Inventor: KIUCHI HIDEO
IPC: F02M59/10
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injecting/feeding device including a pressurizing/pressure accumulating mechanism provided in a fuel injection valve in order to increase pressure of fuel fed from a fuel feed pump, and used as a vehicular fuel injecting/feeding device for injecting fuel from the fuel injection valve.  <P>SOLUTION: In this liquid injecting/feeding device, an injector section 3 and a pump section 2 are housed in the fuel injection valve (1). The pump section 2 includes a pressurization member 9 composed of an piezoelectric element, a pressure accumulation chamber 6 compressed by the displacement of the pressurization member 9, and a check valve 7 retaining fuel in the pressure accumulation chamber within the pressure accumulation chamber when the pressure accumulation chamber 6 is compressed. Fuel pressurized in the fuel injection valve 1 by the pump section 2 immediately before injection is sprayed at a predetermined injection pressure by opening/closing of a valve element by the injector section 3. Thereby, the fuel feed pump 56 of a lower pressure type is used, and energy efficiency is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009211060-A (JP)
Title: Liquid crystal display device
Inventor: YANAI YUJIRO
IPC: G02F1/13363
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with wide visual angle and high contrast at low cost.  <P>SOLUTION: The liquid crystal display device includes: a liquid crystal cell LC having a liquid crystal layer vertically oriented to a substrate in black display; first and second polarizers P1 and P2 disposed orthogonally to an absorption axis; a retardation film A(10a) to be disposed between the first polarizer and the liquid crystal cell LC, which satisfies the expressions (I) and (II); and a retardation film B(10b) to be disposed between the second polarizer and the liquid crystal cell, which satisfies the expressions (I) and (II), in which the retardation films A and B are equal to each other in in-plane retardation at wavelength 548 nm and thickness directional retardation at wavelength 548 nm, and differed in wavelength dispersions of in-plane retardation and/or thickness directional retardation in a visible light area. Expression (I): 30 nm≤Re(548)≤80 nm; expression (II): 70 nm≤Rth(548)≤140 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181250-A (JP)
Title: Flow sensor
Inventor: NAKAJIMA YUJIRO
IPC: G01F1/12
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance sensitivity without causing deterioration in detection responsiveness of water stoppage as to a flow sensor including: a sensor case 1 housing a vane wheel 2; a pair of bearings 3 and 4 provided on the entry and exit sides, respectively, of the sensor case and rotatably holding the vane wheel in the sensor case; and a cylindrical rotation preventer 5 made by forming slits 51 axially movably engaging with radial spokes 43 provided on the exit-side bearing and by protrusively providing protrusions 52 on an end face confronting the vane wheel to prevent the vane wheel from rotating by engaging with the vane wheel 23.  <P>SOLUTION: The protrusions 52 are formed so that the vane wheel 2 can be prevented from rotating in either a normal or a reverse direction. An overhang section 53 jutting out in the radial direction is formed on the lower part of the rotation preventer 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180031-A (JP)
Title: Collator
Inventor: TARUI NORIO
IPC: B65H39/042
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collator wherein paper to be contained can be easily and adequately contained in a bundle of paper.  <P>SOLUTION: In the collator 10, a barcode reader 112 reads address information from an identification mark marked on paper stacked on a folded-paper feed tray 44, a collation control part controls the paper to be fed by a feed tray 40 so that the paper is fed from the feed tray associated with the bundle of paper to be created in a collation map, and a reject control part uses the read address information for performing the matching determination of whether the paper from which the address information is read is paper or not to be contained in the bundle of paper to be created. When the paper is not the paper to be contained in the bundle of paper, the reject control part carries to a reject tray 144 at least the paper started to be fed from the feed tray 40 during matching determination out of the other paper to be contained in the bundle of paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187575-A (JP)
Title: Combine harvester
Inventor: YASUMOTO ITSUHITO
IPC: A01F12/22
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester having a threshing-driving structure capable of being constructed at a low cost, and capable of preventing a thresher 5 from being driven vainly while having improved maintenance ability.  <P>SOLUTION: The combine harvester includes a traveling machine body 1 having a traveling unit 2, an engine 20 mounted on the traveling machine body 1, a reaping device 3, and the thresher 5 having a threshing cylinder 226, and is provided with a threshing cylinder speed-changing means 74 in the driving path for transmitting the power of the engine 20 to the threshing cylinder 226. The combine harvester has a structure equipped with a waste straw sensor 106 for detecting the waste straw discharged from the thresher 5, and is constituted so that when the absence of the waste straw is detected by the waste straw sensor 106, the threshing cylinder 226 may be regulated so as to be driven at a low speed or stopped by controlling the threshing cylinder speed-changing means 74 based on the result detected by the waste straw sensor 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188838-A (JP)
Title: Wheel bearing device and method of manufacturing the same
Inventor: MASUDA YOSHIAKI
IPC: F16C35/07
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device and a method of manufacturing the same reducing weight and manufacturing cost and enhancing strength in the vicinities of root portions of flange portions, while securing moldability of side extrusion of cold forging.  <P>SOLUTION: This wheel bearing device includes a flanged shaft member 1 having a shaft portion 10, a fitting shaft portion 30 and flange portions 21. The flange portions 21 are formed by side extrusion when a forged recess is formed at an end face of a center portion of the fitting shaft portion 30 by cold forging. The fitting shaft portion 30 is arranged and formed at a position between adjacent flanges since the fitting shaft portion 30 is formed at a peripheral direction position except axial direction regions of positions where the flange portions 21 are formed. The fitting shaft portion 30 is formed at the same time that the flange portions 21 are formed by side extrusion of cold forging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188328-A (JP)
Title: Chain transmission device and precipitate scraping apparatus
Inventor: MASUDA TOMOYA
IPC: B01D21/18
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow reverse rotation of a scraping apparatus equipped with a chain transmission device of a drive system by notch-drive pins.  <P>SOLUTION: A link constituting a chain includes notches on a side facing a drive wheel, and a space opened to a side facing at least the drive wheels formed between plate-like parts 38 of the link, allowing access to a barrel. The drive wheel 4 includes drive pins 62 and teeth parts (sprocket part) 60A with a space at a link pitch. In the normal rotation, the drive pins 62 of the drive wheel 4 are engaged with a notch 50 of the chain 8, the teeth part 60A is engaged with the barrel 44 at a first edge 60A-1, and the chain 8 is driven by both engagement of the drive pins with the notches and engagement of the teeth part with the barrel. In the reverse rotation, the teeth part 60A is engaged with the barrel 44 at a second edge 60A-2, and the chain is driven by the single engagement of the teeth part with the barrel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198078-A (JP)
Title: Image processing apparatus and program
Inventor: Funato taro
IPC: H04N1/393
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus or the like displaying a sample image in time of image correction adjustment.  <P>SOLUTION: When adjustment operation of an image processing parameter applied to an image is performed by a user, a controller 103 decides whether the user starts fine adjustment of a knob position. When deciding that the fine adjustment is started, the controller 103 displays a plurality of sample images wherein fine adjustment results by the image processing adjustment parameter are applied to the image of an adjustment target, and allows easy confirmation of the results of processing corresponding to the fine adjustment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195111-A (JP)
Title: Onboard computer system
Inventor: IWAMOTO KAZUHISA
IPC: B60R16/023
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To update a program for each device included in an onboard machine, as safely as possible to minimize the effect of a failure even when an unexpected failure occurs.  <P>SOLUTION: A master unit includes: a slave update control means which controls an update order to, in a hierarchical structure of slave control means, preferentially update a computer program executed by a slave control means on a lower layer and subsequently update a computer program for a slave control means one hierarchical level higher than the lower layer; and a master update control means which controls an update order to, in a hierarchical structure of the master control means, preferentially update a computer program executed by a master control means on a lower layer and subsequently update a computer program for a master control means one hierarchical level higher than the lower layer after a slave update means updates the computer programs for slave units to be updated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195517-A (JP)
Title: Balance weight for elevator
Inventor: MORIKURA DAIKI
IPC: B66B11/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance weight for an elevator, improving the work efficiency of weight adjustment work.  <P>SOLUTION: A plurality of covers 3 are vertically arranged on a weight frame 1. A plurality of bell-shaped holes 3a are formed on the width direction both ends of the cover 3. A plurality of cover screws 4 as fitting protrusions inserted into the bell-shaped holes 3a are provided on the weight frame 1. The cover screw 4 is provided at a position corresponding to the bell-shaped hole 3a in the width direction both ends of the weight frame 1. The covers 3 are attached to the weight frame 1 by inserting the cover screws 4 into the bell-shaped holes 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195523-A (JP)
Title: Paper post-processing device and image forming device
Inventor: WAKABAYASHI HIROYUKI
IPC: B65H31/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper post-processing device capable of stably aligning the conveyance direction of paper regardless of the size and kind of the paper by a simple constitution.  <P>SOLUTION: The paper post-processing device 2 includes: a conveyance means for conveying a paper sheet; a paper discharging means 270 for discharging the paper sheet P conveyed by the conveyance means to an intermediate stacker 27 inclined upward toward the downstream side and having a paper loading face in the state of one paper sheet P or two stacked paper sheets P; a plurality of paddle means 273 for biasing the paper sheet P discharged by the paper discharging means 270 in the returning direction and aligning the conveyance direction of the paper sheets P by abutting the rear end of the paper sheet P on a stopper provided at the intermediate stacker 27; an aligning means for aligning a width direction of the paper sheet P discharged by the paper discharging means 270 orthogonal to the conveyance direction thereof; and a control means for selectively controlling the rotational speed of the paddle means 273.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194483-A (JP)
Title: Humidity controller
Inventor: MIYAUCHI HIKOO
IPC: F24F3/14
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact humidity controller which enhances the efficiency of moisture transfer by contact between air and a hygroscopic liquid to increase the efficiency of dehumidification or humidification.  <P>SOLUTION: The humidity controller 1 is provided with a treatment machine 10 which adjusts the humidity of a humidity control space by the gas-liquid contact between the air and the hygroscopic liquid L, and a regeneration machine 40 to regenerate the diluted and condensed hygroscopic liquid L that is used in the treatment machine 10 for humidification control. The treatment machine 10 is provided with a first heat exchanger 31 to control the temperature of the hygroscopic liquid L, an enclosure 11 to store a filler 14 that brings the air into contact with the hygroscopic liquid L, a fan 17 to incorporate the air into the enclosure 11 through the intake port 12 of the air formed in the enclosure 11 and a damper 18 to change the opening of the outlet 13 of the air formed in the enclosure 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196411-A (JP)
Title: Door for building and method of manufacturing the same
Inventor: SHIMAZOE MASAYOSHI
IPC: E06B3/72
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door for a building having improved aesthetic appearance.  <P>SOLUTION: This door 10 for the building includes at least a pair of door components 12 which forms a door body with the upper end connected to a ceiling 34 in the building and the lower end connected to a floor 36 in the building and disposed apart from each other in the lateral direction of the door body, a pair of groove parts 24 opened to the mutually opposed end surfaces 126A of the pair of door components 12, respectively, and formed in the vertical direction of the door components 12, respectively, adhesive materials 26 serving as elastic support members provided to the pair of groove parts 24, respectively, and a glass plate 14 disposed between the pair of door components 12, supported on the pair of wall components 12 by only the pair of adhesive materials 26, and extended vertically from the upper end to the lower end of the door components 12. The pair of wall components 12 are connected to each other by only the pair of adhesive materials 26 and the glass plate 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116367-A (JP)
Title: Usage for encapsulated electrophoretic display apparatus
Inventor: COMISKEY BARRETT
IPC: G02F1/167
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for creating an electronically addressable display, the process including multiple printing operations similar to a multi-color process in conventional screen printing.  <P>SOLUTION: In some of the process steps, electrically non-active inks are printed onto areas of receiving substrates, and in other steps, electrically active inks are printed onto different areas of the substrate. The printed display can be used for a variety of applications. This printed display can be used as an indicator by changing state of the display after certain time has elapsed, or when a certain pressure, thermal, radiative, moisture, acoustic, inclination, pH or other threshold is passed. The display is incorporated into a battery indicator. A sticker display is described. The sticker is adhesive backed and may then be applied to a surface, to create a functional information display unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT