baber/WOPTO huggingface dataset:
Patent JP-2011011384-A (JP)
Title: Molding apparatus
Inventor: IZAWA TATSUYA
IPC: G02B3/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus having a long lifetime and ensuring reproducibility of opposite transfer surfaces of a pair of mold components.SOLUTION: Abrasion of sliding contact surfaces 4b and 3b can be controlled by decreasing the urging forces of spring members SP1 and SP2 serving as an urging means in a precedent stage, and then the optical axes of the transfer surfaces 3p and 4p can be made in agreement with high precision by increasing the urging forces of the spring members SP1 and SP2 in a following stage, resulting in acquisition of an optical element as a high-precision molding.
Patent JP-2011012935-A (JP)
Title: Outdoor heat exchanger and heat pump system using the same
Inventor: NOMURA NAOHIRO
IPC: F28F1/12
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor heat exchanger and a heat pump system using the same not needing defrosting operation.SOLUTION: The outdoor heat exchanger includes a heat transfer pipe 52 to be a passage for a refrigerant, and a plurality of fins 51 disposed so as to thermally contact the heat transfer pipe, and at least one of the heat transfer pipe or the fins is attached with an exothermic material carrying out an exothermic reaction. By such an outdoor heat exchanger, since an exothermic reaction is carried out by the exothermic material formed on the fin or a heat transfer member even if water droplets are adhered to the fins or the heat transfer member of the outdoor heat exchanger by heating operation, development from water droplets to frost can be prevented, and as a result, necessity of defrosting operation can be eliminated.
Patent JP-2011021894-A (JP)
Title: System for controlling alignment of members
Inventor: SUZUKI SHUNTARO
IPC: G01B11/26
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment control system for members capable of performing high-accuracy pattern matching, even if a camera recognizes the mark images attached to both members is placed at any position and at any angle, and acquiring and transmitting their positional relation to an assembling device.  <P>SOLUTION: The control system includes a plane extraction processing section 8 for extracting a planar image acquired by the camera, when first and second members are viewed from the camera 19; a mark deformation processing section 9 for acquiring deformation marks when the first and second marks are displayed by projecting the plane image by the camera; a pattern matching processing section 16 for performing pattern matching of the first and second deformation marks; and a movement transmitting section 17 for transmitting the movement amount and the moving direction of the first or second member to an assembling device supporting the first and second members, when the first and second deformation marks match in the pattern matching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004544-A (JP)
Title: Wireless communication method and apparatus for transferring buffered enhanced uplink data from mobile station to node-b
Inventor: ZHANG GUODONG
IPC: H04L12/56
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To transfer buffered EU (enhanced uplink) data from a WTRU (Wireless Transmit/Receive Unit) to a Node-B.  <P>SOLUTION: The EU data are generated and stored in a buffer of the WTRU. The WTRU transmits a message to the Node-B including a request for a desired TFC ( Transport Format Combination) or data traffic indicator. The Node-B schedules one or more allowed EU data transmissions between the WTRU and the Node-B by transmitting an EU data scheduling message to the WTRU. The WTRU transmits all of the EU data stored in the buffer to the Node-B if the allowed EU data transmissions are sufficient to support transmission of all of the EU data stored in the buffer. Otherwise, the WTRU transmits a portion of the EU data along with the desired TFC or detailed TVM (Traffic Volume Measurement) information to the Node-B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024330-A (JP)
Title: Rotating electrical machine
Inventor: GOTO FUMIHIKO
IPC: H02K3/50
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electrical machine which can stably support the coil end of a stator even if the number of installed spacers is reduced.  <P>SOLUTION: Stator coil ends 3E jutted from stator cores 2 are bound together and supported with a plurality of supporting rings 5A-5C, and also spacers 8 are installed in the vicinity of adjacent stator coil ends of different phases (U, V, and W) between the supporting rings 5A-5C, thus the stator coil ends 3E that the spacers 8 contact are bound and supported with one another. By installing the spacers 8 only in the vicinity of the stator coil ends 3E of different phases adjoining each other in its circumferential direction where a large electromagnetic force works between the supporting rings 5A-5C, the number of installed spacers 8 can be reduced, and the stator coil ends 3E of different phases can be supported firmly, so that the stator coil ends can be supported stably.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010070449-A (JP)
Title: Method for producing boehmite particle, and method for producing alumina particle
Inventor: MORINAGA HITOSHI
IPC: C01F7/448
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing alumina particles capable of being suitably used as abrasive grains in an application of polishing an object to be polished to obtain a polished surface having a high smoothness and few faults; and to provide a method for producing boehmite particles suitable for production of the boehmite particles useful as a raw material of such alumina particles.  <P>SOLUTION: In the method for producing the boehmite particles, by subjecting an aluminum hydroxide powder with a nucleus generating agent to a hydrothermal reaction, the boehmite particles whose primary particle shape is a hexahedron and which have an average primary particle diameter of ≤0.6 μm is produced. The method for producing the alumina particles comprises the steps of drying the boehmite particles obtained by the method, calcining the boehmite particle after dried to obtain alumina particles, and crushing the obtained alumina particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027022-A (JP)
Title: Fuel injection device
Inventor: SUZUKI HIROTAKA
IPC: F02M47/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device which prevents the deterioration of sealability caused by an increase in fuel injection pressure and also reduces the drive loss of a fuel pump.  <P>SOLUTION: In this fuel injection device 1, fuel is injected in such a manner that when injecting fuel, pressure inside a pressure control chamber 7 supplied with high-pressure fuel is released to lose pressure balancing above and below a needle 6, and the needle is upwardly pulled. Part of the pressure control chamber is formed of a fixed wall 47 with a fixed orifice 48 opened, a rotating plate 42 is rotatably arranged in the pressure control chamber in order to cover the fixed orifice, a movable orifice 43 is opened in the rotating plate in the same arrangement as the fixed orifice, and the rotating plate is rotated by an actuator so that the movable orifice is overlapped on or separated from the fixed orifice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024800-A (JP)
Title: Endoscope
Inventor: ICHIHASHI MASAKI
IPC: A61B1/04
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope restricting deterioration of image quality by efficiently diffusing heat generated from an image element or heat generated from an illumination part for reducing temperature rise of the imaging element.  <P>SOLUTION: The endoscope includes an insertion part 2 formed tubular, having a length direction, the imaging element 36 provided inside the insertion part 2, a signal line 51 electrically connected to the imaging element 36 and provided to extend in the length direction of the insertion part 2, and a metal shield 56 provided from an outside surface of the signal line 51 to an outside surface of the imaging element 36 in the length direction of the insertion part 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027375-A (JP)
Title: Solar heat collector
Inventor: AKI TOSHIFUMI
IPC: F24S10/50
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive air heating type solar heat collector capable of being easily installed on a building.  <P>SOLUTION: A translucent plate 1 is disposed at a light receiving face side of a rectangular parallelepiped housing disposed vertically or at an angle near verticalness, a first heat collecting plate 3 having a number of pores is disposed at an interval from the translucent plate, and an imperforate second heat collecting plate 6 shorter than the first heat collecting plate 3 is disposed at the back of the first heat collecting plate at a prescribed interval with a clearance gap at its upper section. A space vertically divided into two is formed at the back of the second heat collecting plate 6, an air supply port 9 for taking the air from the external is formed at the lower space 8, an air straightening plate 11 is disposed in the upper space 10, and an exhaust port 12 is formed at its lower part. An air blower 7 is disposed under two sheets of heat collecting plates so that the air flows in parallel along the heat collecting plates to the interval between the translucent plate 1 and the first heat collecting plate 3. The air is heated while evenly kept into contact with two sheets of heat collecting plates, distributed to the upper space 10 formed at the back of the second heat collecting plate 6, and distributed to the exhaust port 12 through a side part of the upper space 10 by the air straightening plate 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024936-A (JP)
Title: Deodorizing apparatus
Inventor: KINAI KAZUAKI
IPC: B01D53/86
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing apparatus which heats a catalytic filter efficiently and uniformly.  <P>SOLUTION: A thermal insulation sheet 54 is provided on the peripheral surface of a sheath heater 52 in a manner to leave a flat surface 521 which abuts on a base frame 51 (heat conduction plate) of the sheath heater 52 (heat source element) so that the heat of the sheath heater 52 is efficiently transferred to the base frame 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246882-A (JP)
Title: Vacuum cleaner
Inventor: TOTSUKAWA YUKIKO
IPC: A47L9/10
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To compress dust without troubling a user, easily discharge the compressed and deposited dust to the user, and further suppress the decrease of sucking force.  <P>SOLUTION: A dust separation part 4 and a dust storage part 5 of a dust collecting device 2 are arranged in an axial direction and are communicated; the dust separation part 4 contains within an outer cylinder 6 an inner cylinder 7 which has two or more through-holes 33 in a circumferential surface; the dust storage part 5 contains a dust collecting cage 12, which is opened on the side communicating with the dust separation part 4 and has a shape of being dented on the side opposite to the side of communicating with the dust separation part 4; the outside of the inner cylinder 7 of the dust separation part 4 communicates with the opening of the dust collecting cage 12 within the dust storage part 5; the inside of the inner cylinder 7 communicates with the outside of dust collecting cage 12 within the dust storage part 5, and briefly air on the outside of a swirl within the dust separation part 4 flows into the dust collecting cage 12; and air on the inside of the swirl within the dust separation part 4 flows into the outside of the dust collection cage 12 within the dust storage part 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033220-A (JP)
Title: Equipment control device, equipment control method, and equipment control system
Inventor: HIGUMA TOSHIYASU
IPC: F24F11/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment control system capable of efficiently operating equipment items such as an air conditioner and an illuminator, and providing a comfortable living environment.  <P>SOLUTION: A camera 11 emits the light of a prescribed wavelength at prescribed time intervals, picks up an image of a prescribed area in synchronization with the light emission, and supplies the obtained image as a result to an image processing section 104. The image processing section 104 analyzes the images supplied by the camera 11, determines whether a marker comes out on the image or not, and acquires its positional information when the marker comes out. A control section 105 creates air conditioning control information to control an air conditioner corresponding to the image pickup area of the camera 11 on the basis of a result of the analysis by the image processing section 104, and supplies the information to an air conditioning control device for controlling the air conditioner through an equipment I/F section 106. The air conditioning control device controls the corresponding air conditioner on the basis of contents of the supplied air conditioning control information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033684-A (JP)
Title: Lens barrel and imaging apparatus having the same
Inventor: OKUDA TOSHIHIRO
IPC: G02B7/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel for effectively preventing adherence of dust to a distance information display member and a part viewed from the outside being a distance information observation window, and facilitating miniaturization of the lens barrel.  <P>SOLUTION: The lens barrel includes: a first cylinder for providing the distance information observation window on the periphery; a drive part for driving a lens holding frame holding a lens; a rotation member rotated by being interlocked with the drive part; and a distance information display member for displaying a position of the lens holding frame provided on the periphery of the rotation member as distance information. The lens barrel observes the distance information of the distance information display member through the distance information observation window. The distance information display member is wound on a circular cylinder of one circumference or more on the periphery of the rotation member to cover the outer periphery of the drive part with a rectangular sheet member displaying the distance information on one face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031694-A (JP)
Title: Lock device of load receiving lift table
Inventor: KAYANO SHINICHIRO
IPC: B60P1/46
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably fix a load receiving lift table in a rearward resting state and to facilitate operations of an opening/closing door and the like.  <P>SOLUTION: A vehicle 1A is provided with a cargo box body 1 having an opening 2 formed therein, the biparting opening/closing door 5 at the opening 2 in a horizontally swingable manner, and with the load receiving lift table 17 that moves up and down. The load receiving lift table 17 is provided to be able to rise rearward and upward. A side face 17C of the load receiving lift table 17 is provided with a locking pin 24 which moves with a retractable distal end 24A in response to a second operating section 23 of the load receiving lift table 17. A side frame member 4 as a side part of the opening 2 is provided with a base end 16A of a locking bearing member 16 having an insertion hole 26 into which the pin 24 can be inserted such that the locking bearing member can swing horizontally. The side face 17C is provided with a lock receiving holding member 25 to which the locking bearing member 16 can be externally fit in a loose condition. In response to the swinging of the opening/closing door 5 for opening/closing, the locking bearing member 16 can swing in a co-rotating manner as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033941-A (JP)
Title: Intermediate-infrared light source, and infrared light absorption analyzer using the same
Inventor: YANAGAWA TSUTOMU
IPC: G01N21/3504
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source, emitting light in an intermediate-infrared region having a wavelength of 4-μm band wherein the absorption becomes strongest for many environmental gases.  <P>SOLUTION: The intermediate-infrared light source includes: a first laser for generating first excitation light; a second laser for generating second excitation light; and a wavelength conversion element into which the first excitation light and the second excitation light are input, and which is formed of a nonlinear optical crystal for outputting conversion light by difference-frequency generation. The first laser outputs the first exciting light having an optional frequency between 0.97-1.04 μm, and the second laser is able to vary the wavelength of the second exciting light in the wavelength range between 1.25-1.36 μm; and the wavelength conversion element outputs an intermediate-infrared light having a wavelength between 3.5-5.8 μm as a converted light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081584-A (JP)
Title: Method of processing image
Inventor: ISHIGA KENICHI
IPC: H04N1/46
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method adapted to have a performance upgraded based on the principles in the field of edge enhancement processings.  <P>SOLUTION: The image processing method for executing edge enhancement to an original image includes: converting the original image from an input color space to a work color space having specific gradation characteristics; extracting an edge component through edge detection in the work color space; adding the extracted edge component to the original image so as to create an edge-enhanced image of the original image; converting the edge-enhanced image from the work color space to an output color space having gradation characteristics different from the gradation characteristics of the work color space; and amplifying or attenuating the extracted edge component at a specific brightness level as a threshold using a function for a differential ratio of the gradation characteristics of the output color space and the gradation characteristics of the work color space, which varies depending on a brightness level of the original image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037595-A (JP)
Title: Paper feeder, image forming apparatus, and image reading apparatus
Inventor: NISHINAKAMA HIDEKI
IPC: B65H3/54
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder preventing paper from being conveyed in a state of being tilted in a conveyance direction, and easily mounting the paper on a mounting surface; an image forming apparatus; and an image reading apparatus.  <P>SOLUTION: The paper feeder includes the mounting surface 32a; a stationary guide for guiding conveyance of the paper by contacting with one side end of the paper; a movable guide 3 for adjusting the distance to the stationary guide, and guiding the conveyance of the paper by contacting with the other side end of the paper; a feed roller rotatingly driven by contacting with the paper surface at a position between the stationary guide and the movable guide 3 which is closer to the stationary guide; a contact roller 6 disposed in the movable guide 3 and contacting with the paper surface; and a torsion coil spring 5 for biasing the contact roller 6 toward the mounting surface 32a. The contact roller 6 includes a projected spherical surface 63a opposed to the stationary guide in a width direction H. The projected spherical surface 63a is formed so that a portion thereof closer to the stationary guide in the width direction H is tilted father away from the mounting surface 32a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037159-A (JP)
Title: Image forming apparatus and program
Inventor: SEKIGUCHI RYUZO
IPC: B41J21/00
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for registering a form in an image forming apparatus.  <P>SOLUTION: Registration processing and image formation processing are performed by a CPU 301 and an RAM 302 in a main control unit 30 according to a processing instruction acquired at a communication unit 31. The main control unit 30 controls the RAM 302 to store a form used in the image formation processing, performs image formation processing by using the form stored in the RAM 302, and controls an external storage unit 35 to store forms other than the form used in the image formation processing by registration processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036508-A (JP)
Title: Cushioning component and footwear including the same built in sole part
Inventor: KOIKE RYOICHI
IPC: F16F7/00
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit cushioning performance until the casing of a cushioning component completely crushes, and further to improve stability in landing by wrapping the heel or the like for protection.  <P>SOLUTION: This cushioning component includes: the casing 2 having flexibility; and a super-deformation damping body 3 stored in the interior of the casing 2 and mainly functioning as a cushioning functional material. The casing 2 is at least partly opened, and provided with a deformation allowing part structure 4 in which the compressive load applied to the upside as a support surface 21 for the cushioning component 1 is released as inflated deformation of the super-deformation damping body 3 in the direction substantially orthogonal to the load direction. In the casing 2, a plurality of projecting parts 23 are formed on one or both of the support surface 21 and the opposite surface 22, and when the load is supported, induced deformation is caused by the projecting parts 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038981-A (JP)
Title: Leak inspection apparatus
Inventor: MORIMI YUKIO
IPC: G01M3/26
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a leak inspection to be performed which prevents rapid variations in the pressure within a housing being inspected and eliminates the need for complicated procedures.  <P>SOLUTION: The leak inspection apparatus includes a working-side decompression piping for connecting the housing being inspected with a pressure measuring means, a decompression means which can reduce the pressure within the housing connected with the working-side decompression piping via a decompression piping, and a chamber which is branch-connected via a branch connection part provided on the decompression piping and in which the pressure can be reduced by the decompression means. Therefore, rapid lowering of the pressure within the decompression piping is prevented even when the pressure is reduced by the decompression means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039445-A (JP)
Title: Optical waveform-equalizing device
Inventor: MORI KUNIHIKO
IPC: G02F1/01
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveform-equalizing device capable of continuously controlling the fourth or more order chirp coefficient, thereby minimizing a highly accurate chirp.  <P>SOLUTION: The optical waveform-equalizing device includes: a chirp control means 10 capable of controlling C<SB>2</SB>to C<SB>k</SB>, where at least k of the second or more order chirp coefficient C<SB>k</SB>(k=2, 3, ...) of input light is up to four or more; and an optical monitor means 20 to which a portion of the output light of the chirp control means 10 is inputted and which outputs the monitor value of the waveform of the output light. The chirp control means 10 searches C<SB>2</SB>to C<SB>k</SB>, where at least k of the coefficient C<SB>k</SB>(k=2, 3, ...) is up to four or more, based on the monitor value outputted from the optical monitor means 20 and controls each coefficient so as to minimize the chirp.  <P>COPYRIGHT: (C)2011,JPO&INPIT