baber/WOPTO huggingface dataset:
Patent JP-2013089639-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MATSUI YASUSHI
IPC: H01L21/8234
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device at a low cost, which reduces a low-frequency noise and has a small element area, and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device comprises a JFET 70 including: a first conductivity type lower gate region 4; a second conductivity type channel region 3; a first conductivity type upper gate region 2; second conductivity type source and drain regions 8 disposed on both sides of the channel region 3; a gate electrode 6 formed on the upper gate region 2; and side wall spacers 7 formed on both lateral faces of the gate electrode 6. The upper gate region 2 and the source and drain regions 8 are separated from one another while sandwiching a part of the channel region 3, which is positioned under the sidewall spacer 7. The source and drain regions 8 are formed in regions on both sides of the gate electrode 6 in a gate length direction and including outer sides of the sidewall spacer 7, respectively.
Patent JP-2013090420-A (JP)
Title: Stator and brushless motor
Inventor: SEKI AKIHIKO
IPC: H02K3/46
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce a size and costs of a stator used for an inner rotor type brushless motor.SOLUTION: A stator 10 comprises: plural yoke constituting parts 22 constituting an annular yoke 40 and split in a circumferential direction of the yoke 40; plural core constituting parts 14 integrally having plural tooth parts 24 projecting inward in a radial direction of the yoke 40 from the yoke constituting parts 22 respectively; plural coils 16 having plural winding parts 26 wound around the tooth parts 24 and having a U-phase, a V-phase and a W-phase; and plural insulators 18 having plural insulation parts 32 provided on each of the U-phase, the V-phase and the W-phase, integrated with each core constituting part 14 and insulating the tooth parts 24 and the winding part 26, and having a coupling part 34 provided on the same axis as the yoke 40 and coupling the plural insulation parts 32.
Patent JP-2013089785-A (JP)
Title: Manufacturing method of chip resistor
Inventor: TSUDA SEIJI
IPC: H01C17/06
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a chip resistor capable of inhibiting formation of plating on the side surface of a product.SOLUTION: In the manufacturing method of a chip resistor of the present invention, the side surfaces 13a and 13b of a resistor 13 in the longitudinal direction are formed while spaced apart from a side surface 11a of a chip region 22 in the longitudinal direction by a gap 11b, a resist film 23 covering the gap 11b and at least the side surfaces 13a and 13b of the resistor 13 is provided between the resistors 13 adjoining in the longitudinal direction, after forming the resistor 13 and before adjusting the resistance, both ends of the resist film 23 in the longitudinal direction are made thinner than other part, and a trimming groove 17 is formed from the gap 11b as the starting point 17a.
Patent JP-2013090776-A (JP)
Title: Game machine
Inventor: OTA KAZUNOBU
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can effectively operate a backup function, in a game machine that outputs information such as intrinsic information.SOLUTION: In the power interception and in the power application, checksum is formed on the basis of data excluding a serial transmission counter for the purpose of outputting external information for chips in pieces of information written in a main RAM 110.
Patent JP-2013091240-A (JP)
Title: Printer
Inventor: YAMADA AKIHIRO
IPC: G06F3/12
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can prevent printing from being performed by a printer of the same name which is not intended by a user in advance.SOLUTION: When it is determined that the printer of the same name exists in printer information, a CPU inhibits the registration of a printer's name. When it is determined that the registration of the printer's name is inhibited (S106: YES), the CPU inhibits sign-in to a management server from the printer (S107). Therefore, when the printer of the same name exists, printing data are not printed, whereby printing is previously prevented from being performed by the printer of the same name which is not intended by the user.
Patent JP-2013095933-A (JP)
Title: Rolled copper foil, copper-clad laminate, flexible printed wiring board and electronic equipment
Inventor: OKANO TOMOKI
IPC: C22F1/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rolled copper foil in which when the foil is used as a wiring for printed wiring board even for long time using, any crack in the wiring is not developed; and a copper-clad laminate, flexible printed wiring board and electronic equipment, using the foil.SOLUTION: When a portion having ≥2° of an azimuthal difference between the crystal orientation obtained by irradiating a measuring point of metallurgical structure of the crystal with an electron beam and the crystal orientation obtained by irradiating a plurality of adjacent measuring points positioned the electron beam by 0.5 μm separating distance around the measuring point, is determined as Σvalue in the crystal grain boundary as the crystal grain boundary; the rolled copper foil is the one that the total of the length of the crystal grain boundaries ≥Σ19 as measured after annealing at 400°C for one hour is 8 cm/mmor less.
Patent JP-2013096789-A (JP)
Title: Magnetic sensor
Inventor: NISHIDA SOUSUKE
IPC: G01R33/07
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor for suppressing influence of eddy current generated in a lead frame due to a rapid change in magnetic flux densities, and having high-speed responsiveness necessary for a current sensor, in the magnetic sensor, a Hall sensor for detecting magnetism and an IC for driving the Hall sensor and for signal processing are separately disposed on die pads of the lead frame by die bonding and sealed within one package.SOLUTION: In a magnetic sensor, a Hall sensor for detecting magnetism and an IC for driving the Hall sensor and for signal processing are separately disposed on a die pad of a lead frame by die bonding and sealed within one package. The magnetic sensor is comprised of two or more metal pieces in which die pads of the lead frame are electrically insulated from each other.
Patent JP-2013098724-A (JP)
Title: Piezoelectric device, ultrasonic probe and manufacturing method of piezoelectric device
Inventor: MATSUO TAKASHI
IPC: B41J2/16
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of efficiently and largely deforming a membrane, an ultrasonic probe, and a manufacturing method of a piezoelectric device.SOLUTION: An ultrasonic transmission/reception part 5 as a piezoelectric device in an ultrasonic probe of the present invention includes a circular membrane 6 having a laminated thin plate-like piezoelectric member 62, and electrodes. The electrodes include two or more sets of a pair of first electrodes 63 and 65 and a second electrode 64 provided on the piezoelectric member 62 so as to generate stress opposite to each other accompanying application of voltage respectively to a first area 68 and a second area 69 of the piezoelectric member 62.
Patent JP-2013103369-A (JP)
Title: Multi-layer film
Inventor: KUBO KOICHI
IPC: B32B27/32
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer film with excellent mechanical characteristic, transparency and optical anisotropy.SOLUTION: This multi-layer film is formed by alternately laminating first thermoplastic resin layers and second thermoplastic resin layers. The second thermoplastic resin layer contains an inorganic filler. The sum of the first thermoplastic resin layers and the second thermoplastic resin layers is ≥10. The organic filler has at least one type of shape selected from a needle shape and a plate shape, and is oriented substantially parallel to the surface direction of the multi-layer film.
Patent JP-2013105051-A (JP)
Title: Image forming apparatus
Inventor: KUROTORI TSUNEO
IPC: G03G15/00
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses a decrease in cooling efficiency of a heat pipe to prevent occurrence of image peeling.SOLUTION: An image forming apparatus includes: an image carrier; latent image forming means for forming a latent image on the image carrier; developing means for developing the latent image by using a toner containing at least a capsule including a resin containing a thermoplastic elastomer and a plasticizer solid at room temperature that softens the resin, to form a toner image; transfer means for transferring the toner image formed on the image carrier to a recording medium; fixing means for fixing the toner image on the recording medium; ejecting means for ejecting the recording medium on which the toner image is fixed to an ejecting unit; a heat absorbing unit that is provided between the fixing means and the ejecting means, and contacts the recording medium to absorb heat from the recording medium or the toner; and a heat exhausting unit that exhausts the heat absorbed by the heat absorbing unit. The image forming apparatus is further provided with a heat pipe that cools the toner on the recording medium to the freezing point of the plasticizer or lower, and a Peltier element that cools a heat exhausting part of the heat pipe.
Patent JP-2013105651-A (JP)
Title: Light-emitting diode lamp fitting
Inventor: CHIANG KUO-FENG
IPC: H01L33/48
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode lamp fitting capable of easily distinguishing electrodes in a simple structure.SOLUTION: The light-emitting diode lamp fitting includes a lamp holder, a drive power source, and a light-emitting diode module. The light-emitting diode module includes a board, at least one light-emitting diode arranged on the board, and two conductive pins penetrating the board. The board is made of an electric insulation material having good thermal conductivity, and has first and second surfaces arranged in opposition to each other. The drive power source has an electrode contact component having a first electrode and a second electrode isolated from the first electrode. The first electrode is electrically connected with an electric circuit arranged on the first surface via one conductive pin, and the second electrode is electrically connected with the electric circuit arranged on the first surface via another conductive pin. Thus, the drive power source can be electrically connected with at least one light-emitting diode.
Patent JP-2013105462-A (JP)
Title: Automatic dispenser
Inventor: OTSUBO TOMONORI
IPC: G07F9/10
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic dispenser capable of efficiently storing heat.SOLUTION: In an automatic dispenser in which evaporators 4a3, 4b3 and 4c3 for cooling commodities are mounted inside a plurality of pieces of commodity storage 4a, 4b and 4c for storing the commodities, an upper area of back surface ducts 4a1, 4b1 and 4c1 for circulating air of the plurality of pieces of commodity storage 4a, 4b and 4c is divided into two regions so as to correspond to temperature distribution in the commodity storage 4a, 4b and 4c, and heat storage materials 42a, 42b and 42c starting heat storage at a temperature lower than that of heat storage materials 43a, 43b and 43c mounted in regions further from the back surface ducts 4a1, 4b1 and 4c1 are mounted in regions closer to the back surface ducts 4a1, 4b1 and 4c1. Accordingly, the automatic dispenser can efficiently store heat. On account of this, a period of time for stopping the evaporators 4a3, 4b3 and 4c3 can be prolonged, and a compressor 51 can be stopped even when a time zone in which power consumption becomes peak lasts over a long period of time.
Patent JP-2012122067-A (JP)
Title: Method for producing detergent particle aggregates
Inventor: NAKAYAMA TAKASHI
IPC: C11D3/08
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method that can strike a balance between low bulk density in detergent particle aggregates and reduced proportions of spray-dried particles to be used, and to provide with high yield the detergent particle aggregates of sharp particle size distribution and superior flowability by granulating spray-dried particles and powdered detergent feedstock using the rotating container mixer.SOLUTION: The method for producing detergent particle aggregates comprising a process of granulating the spray-dried particles and powdered detergent feedstock using the rotating container mixer performs the granulation by adding an anionic surfactant and/or an acid precursor thereof to the rotating container mixer using a multi-fluid nozzle.
Patent JP-2013112199-A (JP)
Title: Vehicle door structure
Inventor: OSHIMA YOSHIO
IPC: B60J5/10
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door structure in which opening of a swing door panel can be enlarged without complicating a structure of a hinge member.SOLUTION: A vehicle door structure 1 includes: a slide door panel 6 which slides in a longitudinal direction of a vehicle body 2 and opens/closes a front side area of a rear door opening; a swing door panel 7 which opens/closes a rear side area of the rear door opening together with the slide door panel 6; and two hinge members 26 which support the swing door panel 7 in a rotatable manner with respect to a rear end portion of the vehicle body 2. A parting P between the rear end portion of the swing door panel 7 and the rear end portion of the vehicle body 2 (parting of the swing door panel 7) extends in the longitudinal direction of the vehicle body 2. A hinge pin 26a is disposed at a position a little protruding from a rear end face of the swing door panel 7 and a rear end face of the vehicle body 2 to the rear side of the vehicle body 2 on a line along the door parting P of the swing door panel 7.
Patent JP-2012100279-A (JP)
Title: Photograph printer, program, information storage medium, photograph printing method and printed matter
Inventor: MATSUNO NAOKI
IPC: H04N5/76
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a photograph printer that does not make users cut a print medium and allows the users to share the print medium, and a program and an information storage medium.SOLUTION: A photograph printer includes: a print data generation unit for generating print data by arranging print target images according to a print layout in which a first arrangement area and a second arrangement area for arranging the print target images are set at adjacent positions so as to sandwich a non-arrangement area with no print target image arranged; a print control part for controlling a print part to print the print data on a print medium SP; and a cutting control part for controlling a cutting part to cut the print medium SP so that a first print area PA1 on the print medium SP printed in correspondence with the first arrangement area is separated from a second print area PA2 on the print medium SP printed in correspondence with the second arrangement area.
Patent JP-2013117266-A (JP)
Title: Damping device
Inventor: SUGAWARA HIDEKI
IPC: F16F13/06
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent a damping body from slipping out from a bracket with a simple process.SOLUTION: A damping device 10 includes: a damping body 12 having a connection part 18 connected with either of a vibration generating part and a vibration receiving part, an outer tube 22 in a tube shape, and an elastic deformable part 20 connecting the outer tube 22 and the connection part 18; and a bracket having a mounting leg 24 disposed outside the damping body 12 and attached to the other of the vibration generating part and the vibration receiving part, and a ring-shaped member 26 whose one end is fixed to the mounting leg 24 and whose other end is formed with a fitting allowance 26C fitted with the outer tube 22, wherein an end part of the fitting allowance 26C is fitted in a recessed part 22A formed at an outer peripheral wall of the outer tube 22.
Patent JP-2013119780-A (JP)
Title: Hydraulic apparatus
Inventor: TAKEDA HIROAKI
IPC: F04C2/18
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic apparatus capable of ensuring high volumetric efficiency, and maintaining the high volumetric efficiency for a long period of time.SOLUTION: A hydraulic apparatus includes a pair of gears 20 with their tooth parts engaged with each other, a housing having a hydraulic chamber in which the pair of gears 20 is housed in an engaged state, and a bush to be housed in the hydraulic chamber of the housing while being abutted on both end faces of each gear. Chamfering M for setting the chamfering width of an intermediate section between a tooth tip and a tooth bottom to be larger than that of the tooth tip and the tooth bottom, is executed on an edge at the end face of each gear.
Patent JP-2012049579-A (JP)
Title: Method of manufacturing wiring board
Inventor: IMANAKA YOSHIHIKO
IPC: H05K3/40
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board with which a wiring structure can be formed easily and whose manufacturing process is easy.SOLUTION: The method of manufacturing a wiring board includes the steps of: forming a mask pattern on a conductive layer; forming a projection structure body which is composed of a conductive material to an opening part of the mask pattern by the collision of aerosol; covering the upper part of the conductive layer where the projection structure body is formed with an insulating layer and forming an attachment structure body including the conductive layer, the projection structure body and the insulating layer; and attaching the attachment structure body to a wiring board.
Patent JP-2013125251-A (JP)
Title: Lens barrel and lens unit
Inventor: MIYAJI KENICHI
IPC: G02B7/02
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and a lens unit in which adhesive of a double-sided tape member is less likely to stick out of an outer diameter of an encoder substrate.SOLUTION: The lens barrel includes a double-sided tape member 9 having an adhesive layer 9a at each of both sides in a thickness direction, for pasting a ring-shaped encoder substrate 51 with a rotational operation member by the adhesive layers 9a. The double-sided tape member 9 comprises three split pieces 91 divided in a circumferential direction, and each of the split pieces 91 is configured so that a width W1 in a radial direction is smaller than a width W2 of the encoder substrate 51 in the radial direction.
Patent JP-2013126482-A (JP)
Title: Spacer fixing thread, and spacer with the same
Inventor: NAKAJIMA TAKEHIKO
IPC: A61B17/58
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a spacer fixing thread which can easily and reliably perform the operation for fixing a spacer to a bone and does not adversely affect a living body, and to provide the spacer with the spacer fixing thread which can facilitate the operation for secure a gap between bones.SOLUTION: The spacer fixing thread is used for fixing the spacer to the bones while the spacer is being inserted into the gap between the bones. The spacer fixing thread comprises a braided thread and a hard bar-like core material disposed in at least one end of the braided thread along in a longitudinal direction. The spacer with the spacer fixing thread is configured so that the spacer fixing thread is inserted into a through-hole.
Patent JP-2013131795-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: NAKAJIMA AYAHIRO
IPC: H04N5/232
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that computing amount required for identifying a face image is large and increasing the speed of processing is difficult.SOLUTION: An image processing device includes: a face detecting portion for detecting a face image included in image data; a face identifying portion for identifying a person indicated by the detected face image; and an identification result applying portion which does not make the face identifying portion execute the identification to the face images detected from first image data, and applies an identification result to the face images detected from the preceding image data for the face images detected from the first image data, when a number of the face images detected from the first image data is equal to a number of the face images detected from the preceding image data generated immediately before the first image data, and when difference between time when the first image data are generated and time when the preceding image data are produced is a predetermined threshold and less.
Patent JP-2013130382-A (JP)
Title: Humidity control device
Inventor: FUJITA NAOTOSHI
IPC: F24F6/04
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a humidity control device which controls humidity in air with the use of a liquid absorbent excellent in energy-saving.SOLUTION: The humidity control device includes an operation control part (103), which switches between a first operation of stopping a pump mechanism (12) and operating a compressor (36) to retain liquid absorbent in a moisture absorbing passage (41a, 41b) and in a moisture desorbing passage (41b, 41a), and a second operation of operating the pump mechanism (12) and operating the compressor (36) to exchange the liquid absorbent each other in the moisture absorbing passage (41a, 41b) and in the moisture desorbing passage (41b, 41a).
Patent JP-2013134685-A (JP)
Title: Automatic vending machine
Inventor: KUWATA YOSHIHIKO
IPC: G07B5/00
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce costs, and to achieve simple management in the case of identifying a plurality of types of functions in accordance with outfits in an automatic vending machine.SOLUTION: An automatic vending machine 1 includes a customer part 2 as a part which can be visually recognized by a user, and achieves predetermined functions. The customer part 2 includes: a liquid crystal screen part 11; a light guide plate 39 disposed so as to be overlapped with the peripheral portion of the liquid crystal screen part 11 in a plane-like form; and a control part for controlling an emission state of the light guide plate 39. The light guide plate 39 includes: an end side for light reception and a plane emission part, and LED lamps with several colors are disposed so as to face the light reception part of the light guide plate 39. The control part controls the light guide plate 39 to always emit the rays of light in the colors corresponding to various functions such as a ticket vending function, a season ticket vending function, a card vending function, and a fare adjustment function. Thus, it is possible to determine a model of the automatic vending machine 1 by the planar luminous color.