baber/WOPTO huggingface dataset:
Patent JP-2011098784-A (JP)
Title: Airtight card-like shaking-out container
Inventor: SUGIYAMA YUJI
IPC: B65D83/04
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly airtight card-like shaking-out container by improving an opening part for taking out a content and a fitting construction between an upper container body and a lower container body.  <P>SOLUTION: In the airtight card-like shaking-out container, a thin tray-like upper container member 410 and a lower container member 430 are assembled by engaging projections for engagement continuously projected on the outer peripheral edges of the upper container member and the lower container member. Part of the lower container member is fitted to a cutout part of a side wall of the upper container member. A hinge cap 450 is provided on the lower container member, and a grinding wall member is projected on the back face of the hinge cap. On the lower container member corresponding to the hinge cap, the opening part on which the grinding wall member of the hinge cap is ground is pierced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012181450-A (JP)
Title: Electrophoretic display device, driving method thereof and electronic apparatus
Inventor: SATO TAKASHI
IPC: G02F1/167
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device capable of displaying a full-colored image or an image conforming to the full-colored image and of displaying a high contrast image, and further to provide a driving method thereof and an electronic apparatus.SOLUTION: An electrophoretic display device, in which one pixel has first and second sub-pixels, according to the present invention comprises: red positive charged particles that correspond to first sub-pixels and have absorbency in regions other than a first wavelength region while having permeability in the first wavelength region; blue negative charged particles that have the absorbency in regions other than a second wavelength region while having reflectivity in the second wavelength region; an electrophoretic layer that comprises a transparent dispersant holding red particles and blue particles; an electrophoretic layer that corresponds to second sub-pixels and comprises green positive charged particles, black negative charged particles and a dispersant holding green particles and black particles; first and second pixel electrodes that are individually disposed in the first and second sub-pixels and are driven independently from each other; and a counter electrode. The first wavelength region and the second wavelength region are wavelength regions different from each other, and colors of a first color through a fourth color are different from one another.
Patent JP-2012185214-A (JP)
Title: Optical lamination film, and display device
Inventor: HOSODA HIDEMASA
IPC: F21S2/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical lamination film in which rainbow unevenness is eliminated, and which has an excellent appearance, and can be manufactured stably, and to provide a display device thereof.SOLUTION: The optical lamination film 10 includes a substrate 11, an easily adhesive layer 12 provided on one surface of the substrate 11, a first transparent layer 13 provided on the other surface of the substrate 11, a second transparent layer 14 arranged adjacent to the first transparent layer 13, and at least two kinds of light-transmissive particles 15a and 15b arranged in the second transparent layer 14 and having respectively different volume average particle sizes. Total amount S of the light-transmissive particles 15a and 15b satisfies 30 mg/m≤S≤500 mg/m.
Patent JP-2012186583-A (JP)
Title: Capacitor microphone
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitor microphone in which vibration noise can be canceled only with an electric canceling circuit, and canceled electrically without using a differential amplifier or an adder.SOLUTION: The capacitor microphone has a capacitor microphone unit 80 and a piezoelectric element 30 which is arranged to generate a piezoelectric signal by vibration when the capacitor microphone unit 80 generates a vibration noise signal by vibration. The piezoelectric signal generated by the piezoelectric element 30 is connected to be input to the capacitor microphone unit 80 via a lowpass filter 70 and a level adjustment circuit 50, and to drive the diaphragm 81 of the capacitor microphone unit 80. The vibration noise signal generated by vibration in the capacitor microphone unit 80 is canceled by the piezoelectric signal generated by the piezoelectric element 30.
Patent JP-2012184806-A (JP)
Title: Damper
Inventor: TAKAHASHI TEIJI
IPC: H04N1/10
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a damper having simple part constitution and capable of exhibiting relatively large damping force.SOLUTION: The damper 100 damping impact generated when a document pressing plate collides with the body of an office machine is equipped with a case 110 fixed to the body, an arm 120 having a cam part 123 and connected to the case 110 turnably in forward and rearward direction, a slider 140 supported by the case 110 movably in a direction approaching to and separating from the arm 120, a spring 150 biasing the slider 140 in the approaching direction and making the slider 140 abut on the cam part 123, a slid side abutting surface 141 inclining to a surface vertical to the approaching and separating direction of the slider 140 and abutting on the cam part 123 is formed in the slider 140.
Patent JP-2012183750-A (JP)
Title: Inkjet recording apparatus
Inventor: ARAGANE MANABU
IPC: B65H3/44
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which reduces image quality deterioration and sheet-jamming caused by cockling, without drastically prolonging the time required to record an image on a sheet.SOLUTION: The inkjet recording apparatus includes: a recording part 24 for recording the image on the conveyed recording sheet 19; and a microcomputer 130. The microcomputer 130 can generate second print data which is obtained by rotating by 180° first print data for recording the image in order from the leading end part to the trailing end part of the recording sheet 19 in the sheet conveying direction 15. When causing the recording part 24 to eject ink droplets based on the first print data, the microcomputer 130 calculate the first amount of ink ejected to the leading end part of the recording sheet 19 and the second amount of ink ejected to the trailing end part of the sheet 19, and compares both amounts of ink. When the second amount of ink is less than the first amount of ink, the microcomputer 130 causes the recording part 24 to eject ink droplets based on the second print data.
Patent JP-2011158911-A (JP)
Title: Image display method and program for image display
Inventor: HASUIKE AKIRA
IPC: G09G5/36
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To display an image larger than a display area of a viewer on the viewer and relatively move the image with respect to the display area of the viewer.  <P>SOLUTION: An arrangement of frame elements 22 are defined in the display area 16 of the viewer. A division image 24 on the corresponding position is allocated and is displayed on each frame element 22. When the relative movement of the image with respect to the display area 16 of the viewer is indicated, a position to be moved of the frame element 22 with respect to the display area 16 of the viewer is calculated and the frame element 22 is moved to the position. The frame element 22 on the position corresponding to the division image 24 parting from the display area 16 of the viewer in accordance with the relative movement of the image is removed, the frame element 22 is added to the position corresponding to the division image approaching the display area 16 of the viewer and the position of the arrangement of frame element 22 with respect to the image is changed. The division image on the corresponding position is allocated and displayed on the added frame element 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183516-A (JP)
Title: Method and apparatus for alignment of droplet delivery head
Inventor: ABE TAKASHI
IPC: B05C5/00
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To control a displacement of a landing position in each delivery nozzle.SOLUTION: A method includes: a landing information acquisition step of acquiring real landing position information of at least two delivery nozzles 22 obtained by a landing check of a functional liquid drop delivery head 3, the information being added to an ID number of the functional liquid drop delivery head 3; a design position information acquisition step of acquiring design position information that is the position on a design to a head plate 2 of the functional liquid drop delivery head 3 having the same ID number as that of the functional liquid drop delivery head 3; an alignment position information generation step of generating alignment position information of the functional liquid drop delivery head 3, by adding the landing position information to the acquired design position information; and an alignment step of aligning the functional liquid drop delivery head 3 to the head plate 2, based on the generated alignment position information.
Patent JP-2012184907-A (JP)
Title: Heat exchanger, method of manufacturing the same, and air conditioner including the same
Inventor: KITANI KENICHI
IPC: F28F1/32
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger of high performance and high productivity, and a method of manufacturing the same.SOLUTION: This method of manufacturing the heat exchanger including a plurality of flat heat transfer tubes arranged in parallel with each other for circulating a heat exchange medium therein, and a plurality of flat fins inserted in a stacked state at prescribed intervals in the direction orthogonal to the heat transfer tubes, and having notched inserting parts, includes a step of forming collar-free fins 10A to form fin collar parts on the inserting parts in a state of not raising the fin collar parts, a step of bringing fin collar parts 13 into closely kept into contact with the heat transfer tubes 20 in a state of being vertically raised to the collar-free fins 10A by pressing collar-free inserting parts 14 of the collar-free fins to the heat transfer tubes 20 by using a jig 30, and a step of adhering and joining the fin collar parts 13 closely kept into contact with the heat transfer tubes, to the heat transfer tubes 20.
Patent JP-2011192996-A (JP)
Title: Chemical supply unit and substrate processing apparatus having the same
Inventor: PARK GUI-SU
IPC: H01L21/306
Filed: 2011-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly mix solutions for removing a photoresist to provide a constant amount thereof to a substrate.  <P>SOLUTION: A chemical supply unit includes a body, a first supply tube, a second supply tube and a rotation prevention member. The body has an internal space having a circular cross-section to receive a chemical and a discharge port that is connected to the internal space and discharges the chemical downward. The first supply tube is disposed at a side face of the body and tangentially connected to the internal space, and supplies a first chemical into the internal space so that the first chemical is rotated along the internal space. The second supply tube has an end portion that penetrates through the body and is adjacent to the center side of the body, and supplies a second chemical into the internal space to be mixed with the first chemical. The rotation prevention member is arranged at the discharge port, and decreases a rotation of a mixed chemical of the first and second chemicals so that the mixed chemical is prevented from being discharged while being rotated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012187321-A (JP)
Title: Method for washing and disinfecting dialysate line in artificial dialyzer
Inventor: FURUKAWA KEIICHI
IPC: C11D7/06
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a washing method of removing stains from the dialysate line in an artificial dialyzer to disinfect securely, while effectively preventing a hollow fiber membrane type dialysate filter located in the dialysate line from being deteriorated and reduced in function.SOLUTION: The dialysate line including the dialysate filter formed by bonding at least one side of a hollow fiber membrane bundle with a polyurethane base resin layer, is washed both with an aqueous hypochlorous acid-free alkaline solution and with an aqueous peracetic acid solution.
Patent JP-2012095517-A (JP)
Title: Heat radiation device for power conversion module
Inventor: SOHN YOUNG HO
IPC: H02M3/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation device for a power conversion module that has its weight and size reduced by having a case where a heat radiation fin is partly formed and a high heat radiation heat sink is attached, that can improve the heat radiation performance by radiating the heat at the same time via the case including the heat radiation fin and the high heat radiation heat sink, and that can maximize the effect by optimizing the design in a manner that the high heat radiation heat sink is attached to a high heat generation part.SOLUTION: A heat radiation device for a power conversion module according to the present invention includes: a case including a heat radiation fin part in which plural heat radiation fins are stacked and a space part; a high heat radiation heat sink attached to the space part of the case; and a circuit board coupled with a lower part of the case.
Patent JP-2012195764-A (JP)
Title: Ad converter, dial type input device and resistance-voltage conversion circuit
Inventor: YASUDA TOSHIRO
IPC: H03M1/06
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an AD converter that can produce a digital output independent of manufacturing variations and usage environment and others even when a resistance value of a potentiometer or a current from a current source changes.SOLUTION: The AD converter includes: a double integral AD converter 10 having an integrator 12 for performing, during the input of a first integrand voltage Vin, a first integral of integrating a differential voltage between the first integrand voltage Vin and a reference voltage Vcom, then performing, during the input of a second integrand voltage Vref after the execution of the first integral, a second integral of integrating a differential voltage between the second integrand voltage Vref and the reference voltage Vcom, and outputting an integral voltage depending at least on the second integral, and a comparator 13 and LOGIC 14 for measuring and outputting a time until the integral voltage becomes equal to the reference voltage Vcom from the start of the second integral; and a resistance-voltage conversion circuit 30 for varying the first integrand voltage Vin and varying the second integrand voltage Vref and the reference voltage Vcom.
Patent JP-2012196151-A (JP)
Title: Noodle skin and syoronpou (small chinese dumpling)
Inventor: SONODA NAOKO
IPC: A23L7/109
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a noodle skin which is high in noodle productivity, moldability and cookability, is excellent in texture, and little leaks out a soup from the noodle skin, when wrapping an ingredient with the noodle skin, shaping and then heating the wrapped product; and to provide a syoronpou (small Chinese dumpling) prepared by wrapping an ingredient with the noodle skin, shaping and then heating the product.SOLUTION: The noodle skin is characterized by comprising grain flour, water, mannan in an amount of 0.45 to 1.1 pts.mass per 100 pts.mass of the grain flour, and a gluten degradation product in an amount of two times or more mass ratio to the mass of the mannan; the syoronpou (small Chinese dumpling) being prepared by wrapping an ingredient with the noodle skin, shaping and then heating the product.
Patent JP-2012196296-A (JP)
Title: Image display apparatus and image display method
Inventor: NANJO TAKASHI
IPC: A61B5/055
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform conversion processing from monochrome to color.SOLUTION: An image file is read from an image server (step S2), and a modality which generates image data is acquired from the supplementary information of the image file (step S3). When the modality which generates the image data is other than CT or MR (step S4: YES), conversion processing using a color LUT is performed to monochrome image data (step S5), and a color medical image is displayed (step S7). On the other hand, when the modality which generates the image data is CT or MR (step S4: NO), conversion processing not using the color LUT is performed to the monochrome image data (step S6), and a monochrome medical image is displayed (step S7).
Patent JP-2012198367-A (JP)
Title: Sheet conveyance device and image forming system
Inventor: SAKAI RYOSUKE
IPC: B65H29/58
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device that prevents a decrease in conveyance speed of a sheet on which a normal image is formed due to reading of calibration sheet.SOLUTION: A sheet conveyance device 50 includes: a conveyance path 51 through which sheets supplied from an image forming apparatus 1 is conveyed to a sheet ejection tray 81; a conveyance path 52 through which a calibration sheet is supplied from an image forming apparatus 1 for adjusting image quality of the image forming apparatus 1; and a reading part that reads the calibration sheet.
Patent JP-2012199464-A (JP)
Title: Manufacturing method of semiconductor device and lead frame
Inventor: TAHIRA YUKINORI
IPC: H01L21/56
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of surely removing an unnecessary sealing resin without leaving it in a lead frame.SOLUTION: A manufacturing method of a semiconductor device includes: a step of mounting a semiconductor chip 100 on a die pad 210 of a lead frame 200; a molding step of placing the lead frame 200 in a mold and sealing the frame with a sealing resin; a step of taking out the sealed lead frame 200 from the mold; and a removal step of removing an unnecessary part 600 of the sealing resin. Before the molding step, a semi-punching part 260 enclosed by a groove is formed at least on one surface of a support frame 240 of the lead frame 200. The removal step removes the unnecessary part 600 by removing the semi-punching part 260.
Patent JP-2012201554-A (JP)
Title: Method and apparatus for separation
Inventor: YAMAMOTO HIDEKI
IPC: C23F1/46
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for separation, with which hydrofluoric acid and ammonium hydrogen fluoride are respectively separated from a mixed acid at least including hydrofluoric acid, ammonium hydrogen fluoride, ammonium silicofluoride, and water.SOLUTION: The method for separation includes: a first distillation step to recover a distillate 200 including hydrofluoric acid and water and to recover a bottom 500 including ammonium hydrogen fluoride and silicon by distilling the mixed acid 100; a second distillation step to separate mainly water from the distillate 200 by distilling the distillate 200 and recover a bottom 600 with a hydrofluoric acid concentration higher than that in the distillate 200; and a deposition step to make a first solid 510 crystallized from the bottom 500 of the first distillation step and ammonia react with each other.
Patent JP-2012203274-A (JP)
Title: Imaging apparatus and electronic apparatus
Inventor: BABA TOMOHIKO
IPC: G02B30/25
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an apparatus able to generate a stereoscopic image.SOLUTION: An imaging apparatus comprises a first lens group, a second lens group, and an image processing part. In the first lens group, two polarizers including a first polarizer and a second polarizer for polarizing light from a subject, whose polarization directions are orthogonal to each other, are located at the side of a subject with respect to a diaphragm arranged near the polarizers. In the second lens group, a third polarizer whose polarization direction is parallel to the first polarizer and a fourth polarizer whose polarization direction is parallel to the second polarizer are located at the side of the imager arranged on a light receiving surface with respect to a diaphragm. The image processing part generates a stereoscopic image based on image data generated by conversion of light made incident on the imager via the first and second lens groups. The second lens group has positive refractive power and the characteristics of the first lens group and a second lens satisfy certain conditions.
Patent JP-2012202537-A (JP)
Title: Valve device
Inventor: FURUKAWA AKIRA
IPC: F16K27/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a material configuration capable of reducing progress of sliding wear between a seal ring and a wall, in a valve device in which the seal ring is attached to the peripheral edge of a valve body.SOLUTION: A nozzle 3 and a valve body 4 comprise a material in which a sintered body of stainless particles is impregnated with a lubricant. Consequently, the contact between the seal ring 5 and the wall 15 at valve opening and the sliding friction between the seal ring 5 and the wall 15 after the contact are relaxed by the presence of the lubricant. Thus, the progress of wear caused by contacting between the seal ring 5 and the wall 15 as well as the progress of wear caused by the sliding friction between the seal ring 5 and the wall 15 after contacting are suppressed.
Patent JP-2012202957-A (JP)
Title: Defect position information generation device, defect confirmation system, and defect position information generation method
Inventor: HATA NAOKI
IPC: G01B11/30
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a defect position information generation device and the like for enabling an inspector to speedily identify a defect part in a long sheet material without directly marking the defect part.SOLUTION: In a photography image in which a long sheet material S printing a plurality of combinations of a home position M and a sign for identifying the home position in the longitudinal direction, positions of the home position M and a defect point D are identified, and defect coordinates for showing a position of the defect D are calculated with a nearest or second nearest home position M to the defect D among the identified home positions M as a reference. Defect position information including sign information for showing signs combined with the reference home position M and defect coordinate information showing the calculated defect coordinates are generated.
Patent JP-2012212592-A (JP)
Title: Battery pack, and power-assisted bicycle
Inventor: SUZUKI TORU
IPC: H01M10/613
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack being resistant to vibrations and impacts and exhibiting stable characteristics.SOLUTION: The battery pack comprises a battery protector 400 made of a highly thermal-conductive material and having a first plate part 420 and a second plate part 440 integrally connected to both edges of the first plate part in the cross direction and extending in the direction approximately perpendicular to both surfaces of the first plate part. A flat battery 100 is mounted on the first plate part.