baber/WOPTO huggingface dataset:
Patent JP-2013162105-A (JP)
Title: Electronic component and electronic component mounting method
Inventor: KODAMA YUSUKE
IPC: H05K13/04
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To mount a lead type electronic component efficiently with high precision.SOLUTION: The electronic component mounting device for transferring an electronic component to the mounting position of a circuit board by means of a head moving on a horizontal plane and mounting the electronic component thereat comprises: an electronic component feed unit for feeding an electronic component; a nozzle for holding the body of an electronic component being fed from the electronic component feed unit; a nozzle drive unit for driving the nozzle to move up and down and to rotate; a head body having a head support for supporting the nozzle and the nozzle drive unit; and a control unit for controlling operation of the head body and the electronic component feed unit. When the electronic component is a lead type electronic component having leads being inserted into the insertion holes of the substrate, the control unit determines the conditions for mounting the electronic component on the substrate by the head body, based on the length of the leads of the electronic component.
Patent JP-2013163539-A (JP)
Title: Water server
Inventor: FUJII AKIRA
IPC: B67D3/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a water server which achieves reduction in costs and size, and from which delicious water can be always and readily served as cold water.SOLUTION: A water server 1 accommodates a drinking water bag G in a bag storage chamber 2 such that the drinking water bag having a pouring plug J which can be opened and closed in a bag F accommodating drinking water can be replaced. The pouring plug has a water introducing part M protruding forward from a connection part K connected to the bag having flexibility and has a cock N on the end of the water introducing part. The bag storage chamber includes: a bottom wall 4 on which the drinking water bag is placed; a cooling chamber 6 which accommodates a heat exchanger 21 of a cooling means 20; and a server table 9, in order on the underside. The bag storage chamber includes: a storage chamber body 3 opening upward; and an opening and closing lid 7 to an opening 13 of the storage chamber body, and the storage chamber body includes a plug ejection port 5 in a front wall 31, which exposes the pouring plug of the drinking water bag accommodated in the bag storage chamber outside, allowing cold water to be drunk from the drinking water bag.
Patent JP-2012092150-A (JP)
Title: Humectant
Inventor: YAMAMOTO TETSUYA
IPC: A61K8/39
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a new humectant.SOLUTION: This humectant comprises a menthol derivative represented by general formula (1) (in the formula, R is a 2-5C alkylene group which may be substituted with one or more kinds selected from a methyl group and a hydroxyl group, and n is an integer of 1-3), or p-menthane-3,8-diol. A humectant composition containing the humectant shows excellent moisture retainability, and can be used preferably as a skin care external preparation.
Patent JP-2013168250-A (JP)
Title: Light-emitting device, and lighting apparatus
Inventor: AKIZUKI TETSUHITO
IPC: F21V5/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and a lighting apparatus, capable of preventing leakage of light of the light-emitting device without incurring increase in number of components and cost.SOLUTION: Light-emitting elements 71 are mounted on a circuit board 72, and a cover 80 is mounted on a mounting body 73 so as to cover the light-emitting elements 71 and the circuit board 72. Here, leakage of light of the light-emitting device 70 can be prevented without incurring increase in number of components and cost, since an outer wall 732 is arranged at an outer edge of the mounting body 73 in a width direction.
Patent JP-2013031354-A (JP)
Title: Circuit protection device and protection method thereof
Inventor: LIN HUOYUAN
IPC: H02H3/08
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit protection device and protection method which avoids excessive increase in current or temperature in a transistor and prevents a pulse width modulation unit, a transistor, a processor or the like from burning down.SOLUTION: A pulse width modulation unit detects in order for a plurality of current phases of a plurality of transistors. The pulse width modulation unit determines whether each of the current phases exceeds a corresponding first threshold value. Then, the pulse width modulation unit sends a control signal to turn off the transistors where the current phase exceeds the first threshold value.
Patent JP-2012173292-A (JP)
Title: Calendar mechanism
Inventor: SCHMIDT PETER
IPC: G04B19/253
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an alternative solution method having a simplified structure for substituting a normal calendar mechanism.SOLUTION: The calendar mechanism includes a day program wheel 13 for actuating gear trains (16 to 24) for indicating a day of a month. The day program wheel 13 includes a day indexing wheel 13' which is incremented by one step a day by a timepiece movement. At least one of retractable teeth (128, 129, and 130) are driven by the time piece movement between an operation positions (128A, 129A, and 130A) where the teeth are driven by the time piece movement and non-operation positions (128I, 129I, and 130I) where the teeth are not driven by the time piece movement, and are pivotally assembled.
Patent JP-2013171852-A (JP)
Title: Power semiconductor module
Inventor: YANAGAWA KATSUHIKO
IPC: H01L25/18
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module using a sealing material suitable for both a temperature in the vicinity of an element of the power semiconductor module using silicon carbide and gallium nitride, and a temperature of an outer peripheral part.SOLUTION: The power semiconductor module comprises: an insulating layer; a copper base substrate having a first copper block and a second copper block respectively adhered to one surface and the other surface of the insulating layer; at least one power semiconductor element whose one surface is adhered onto the first copper block, and that uses silicon carbide or gallium nitride; a printed board arranged so as to be opposed to the power semiconductor element; a first sealing material at least arranged between the power semiconductor element and the printed board; and a second sealing material arranged so as to cover the outer periphery of the first sealing material and the copper base substrate. The first sealing material is a silicon-based sealing material, and the second sealing material is an epoxy-based sealing material.
Patent JP-2013172035-A (JP)
Title: Method for manufacturing solar cell, mask for manufacturing solar cell, and solar cell manufacturing system
Inventor: Soga tomohiro
IPC: H01L31/04
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving positioning accuracy of a substrate in each manufacturing process of a solar cell.SOLUTION: A method for manufacturing a solar cell in an embodiment includes: a detection step (S12) of detecting a positioning pattern composed of at least a part of an ion implantation pattern formed by implanting ions into a predetermined region of a solar cell substrate; and a positioning step (S16) in which, when a predetermined process for the solar cell substrate is executed, relative positioning between a processing part for executing the process and the solar cell substrate is performed on the basis of the detected positioning pattern.
Patent JP-2012140628-A (JP)
Title: Liquid crystal medium and electrooptic display containing the same
Inventor: KLASEN-MEMMER MELANIE
IPC: C09K19/42
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display having a short response time in an ECB display and simultaneously having a nematic phase in a satisfactorily wide range, a preferred birefringence (Δn), and a high voltage holding ratio.SOLUTION: The liquid crystal medium is a nematic liquid crystal medium having a peak time (t) determined by a method described in the present specification of 0.25 ms or less and negative dielectric anisotropy, preferably having a quotient (t/Δn) of the peak time by the square of the birefringence of 22 ms or less; and the present invention relates also to the use of the liquid crystal medium in a liquid crystal display and the liquid crystal display.
Patent JP-2013172438-A (JP)
Title: Saw oscillator and electronic apparatus
Inventor: OWAKI TAKUYA
IPC: H03B5/30
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a SAW oscillator that is compact and excellent in oscillation characteristics and includes a SAW resonator and an IC element having an oscillation circuit for driving the SAW resonator.SOLUTION: A SAW oscillator 100 includes a SAW resonator 10 and an IC element 20 having an oscillation circuit for driving the SAW element 10. A signal line 100ip of the SAW resonator 10 and an output line 100op of the IC element 20 are configured so that greater than or equal to 10% of the area of the output line 100op of the IC element 20 is not overlapped when viewed from the top.
Patent JP-2013178324-A (JP)
Title: Focusing device and optical instrument
Inventor: SUZUKI TOMOAKI
IPC: G02B7/28
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device and an optical instrument capable of focusing by an MF operation in an arbitrary focus area even in an AF system having a plurality of focus areas.SOLUTION: A camera 10 comprises: a display section 40 configured to display an image of a subject and having a plurality of focus areas 42; a defocus amount detector 20 configured to detect a focal point at a focus area 42; a focus area selection key 12 configured to select at least one of the focus areas 42 on the display section 40 in accordance with an operation performed by a photographer; an MF operation ring 32 configured to focus by moving a focus lens 31 in the direction of an optical axis in accordance with the operation by the photographer; and a focus information bar 46 configured to display the amount of defocus in a focus area 42 selected by the focus area selection key 12, with the focus lens 31 moved by the MF operation ring 32.
Patent JP-2013187086-A (JP)
Title: Secondary battery manufacturing method
Inventor: YAMAZAKI NOBUYUKI
IPC: H01M4/04
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery manufacturing method which, by using a dryer having a drying chamber and a plurality of movable shelves installed inside the drying chamber, dries a plurality of cell batteries constituting a secondary battery under a reduced pressure, and which restrains a variation in residual moisture contents in all of the cell batteries without being substantially affected by a temperature difference between upper and lower portions inside the drying chamber, thereby making it possible to guarantee stable quality for the secondary battery composed of the cell batteries.SOLUTION: In a drying chamber 2, a plurality of movable shelves 3, 3, etc. are disposed along a vertical direction, and a plurality of cell batteries 51, 51, etc. are each placed on the plurality of movable shelves 3, 3, etc. Then, the plurality of movable shelves 3, 3, etc. are moved so as to circulate in the vertical direction in such a way that a first movable shelf 3A (fifth movable shelf 3E) disposed at an upper portion in an inside space 22 of the drying chamber 2 and a second movable shelf 3B (sixth movable shelf 3F) disposed at a lower portion in the inside space 22 change places with each other.
Patent JP-2013191972-A (JP)
Title: Mobile station and radio base station
Inventor: UCHINO TORU
IPC: H04W12/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To avoid a decrease in throughput due to a failure in decryption on a PDCP-PDU in a PDCP layer on a reception side by eliminating a deviation between an HFN used for a PDCP layer on a transmission side and an HFN used for a PDCP layer on the reception side.SOLUTION: In a mobile station UE, a transmission section 13 is configured to transmit an HFN or COUNT value used last for unconcealment processing on the PDCP-PDU to a radio base station eNB when detecting an HFN report trigger.
Patent JP-2013190573-A (JP)
Title: Color filter coloring resin composition, color filter, liquid crystal display device, and organic el display device
Inventor: ONO SATOSHI
IPC: G03F7/027
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a color filter coloring resin composition capable of achieving both good coated film sensitivity and a reduction in development time, which have conventionally been in a trade-off relationship, and to provide a color filter having pixels formed using the color filter coloring resin composition, and a high quality liquid crystal display device and a high quality organic EL display device having the color filter.SOLUTION: A color filter coloring resin composition containing (A) a coloring material, (B) a solvent, and (C) a binder resin further contains a compound having a specific structure.
Patent JP-2012147469-A (JP)
Title: Signaling of resource allocation in communication system
Inventor: ARNOTT ROBERT
IPC: H04J1/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an efficient encoding system for encoding resource allocation data to be signaled to many user devices in a communication system.SOLUTION: In one encoding system, a resource allocation bit pattern is transmitted to all users together with a resource ID for each user. Each user identifies allocated sub-carriers using the received allocation bit pattern and the received resource ID. In another encoding system, a code tree is used to generate a value representing sub-carrier allocation. The user device uses the code tree to determine the sub-carrier allocation from the signalled value. Further, one allocation type is distributed chunk allocation in which a set of chunks dispersed within a bandwidth supported by a user device are allocated to the user device.
Patent JP-2013030740-A (JP)
Title: Rare earth permanent magnet and manufacturing method of the same
Inventor: OZAKI TAKASHI
IPC: H01F1/057
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth permanent magnet and a manufacturing method of the same, capable of improving a net shape property, simplifying a manufacturing process, and improving productivity.SOLUTION: A mixture is produced by mixing a magnet powder, formed by pulverizing a magnet raw material, and a binder. The produced mixture is formed into a sheet-shape, so that a green sheet is manufactured. Then, by holding the manufactured green sheet under non-oxidation atmosphere at a binder decomposition temperature for a certain time, the binder is decomposed into monomer by depolymerization reaction and the like, scattered, and removed. Then, the green sheet, from which the binder is removed, is sintered with pressure sintering such as SPS sintering, and thereby a permanent magnet 1 is manufactured.
Patent JP-2013190073-A (JP)
Title: Vehicle automatic transmission
Inventor: YAMASHITA KATSUNORI
IPC: F16H3/66
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle automatic transmission that can reduce operation discomfort between a forward first speed and a rearward speed while improving fuel consumption rate during high speed traveling.SOLUTION: Three of first to third planetary gear sets 2-4 are aligned respectively at intervals corresponding to the number ratios of teeth of the planetary gear sets on a common velocity diagram, and the first to the ninth element are defined based on the alignment order. Connections of an input shaft 1 to a third element 21, an output shaft 12 to the fifth element 34 and the seventh element 42 and the second element 24 to the forth element 32 are always maintained. Connections of the shaft 1 to the eighth element 44 by the first clutch 9, to the ninth element 41 by the second clutch 10, the second element 24 to the ninth element 41 by the third clutch 6, and the sixth element 31 to the eighth element 44 by the forth clutch 7 and to the ninth element 41 by the fifth clutch 8 are each made possible. The first element 22 is always fixed at a stationary part 13, and the eighth element 44 can be fixed to the stationary part 13 by a brake 5.
Patent JP-2012193179-A (JP)
Title: Porcine circovirus, vaccine, and diagnostic reagent
Inventor: ALLAN GORDON
IPC: A61K39/39
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel porcine circovirus strain causing the post-weaning multisystemic wasting syndrome (PMWS), a diagnostic reagent and a method for diagnosing the same, a vaccination method, a vaccine, and methods for producing the vaccine and reagent.SOLUTION: The novel porcine circovirus strain is isolated from pulmonary and ganglionary specimens obtained from a farm with livestock suffering from the PMWS. A refined preparation of the strain, an attenuated or inactivated vaccine derived from the refined preparation, a recombinant live vaccine, a plasmid vaccine and a subunit vaccine, and the diagnostic reagent and the method for diagnosing the syndrome, are also provided. A DNA fragment for use in producing subunits in an expression vector in vitro or a DNA fragment as a sequence to be integrated in an expression vector in vitro of virus or plasmid type, is also provided.
Patent JP-2013196937-A (JP)
Title: Light emitting element, light source device and projector
Inventor: OTA MASANORI
IPC: H04N5/74
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element capable of preventing pulling out from a device, a light source device incorporating the light-emitting element, and a projector incorporating the light source device.SOLUTION: A light-emitting element has a body part 71c which has a light-emitting port 71g for emitting light and a claw part 71d with elasticity which projects to be widened to the outside from the tip part side toward the opposite side to the light-emitting port 71g near the tip of the body part 71c. A light source device includes the light-emitting element and a holder with a through-hole for housing the body part 71c of the light-emitting element, and the tip of the claw part 71d is in contact with a through-hole inner wall 79f of the holder.
Patent JP-2013193720-A (JP)
Title: Gate board attachment structure for loading space
Inventor: KAJI YOSHIYUKI
IPC: B62D33/033
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a gate board attachment structure for a loading space in which structure side gate boards attached to the bed of a truck can be held securely to be prevented from falling even when subjected to an impact caused by a collision, etc., and a rust-preventing effect, etc., can be maintained without requiring a complicated configuration.SOLUTION: In a gate board attachment structure 10, each hinge 30 is composed of a male hinge 40 having a pin 42 and a female hinge 50 pivoted on the pin 42 that can be rotatably inserted in and pulled out of the female hinge 50. One of a plurality of hinges 30 and 30 arranged along side gate boards 22 and 22 functions as a stopper hinge 36, and the rest of the hinges 30 function as late removed hinges 38. In the hinge 30 functioning as the stopper hinge 36, the male hinge 40 is disposed closer to the front side of a vehicle than the female hinge 50, which is a structure contrary to that of the hinges 30 functioning as the late removed hinges 38. The stopper hinge 36, therefore, cannot be slid toward the rear of the vehicle to be disassembled unless the female hinge 50 is removed.
Patent JP-2013200330-A (JP)
Title: Microscope device
Inventor: KOYAMA MOTOO
IPC: G02B21/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a microscope device capable of changing the wavelength characteristic of a wavelength selection part according to the wavelength of an illumination light and an observation light.SOLUTION: A scanning microscope 10 which is an example of a microscope device includes: an object lens 36 for irradiating an illumination light emitted from an illumination source 20 on a sample surface 50 and for collecting an observation light emitted from this sample surface 50; and a wavelength selection portion 32 arranged between the illumination source 20 and the object lens 36 and guides the observation light from the object lens 36 to an optical detection portion 43. This wavelength selection portion 32 includes : two light transmittable members 32a, 32b arranged such that planes having a predetermined reflectivity are opposed to each other with a predetermined interval; and at least one of an interval adjustment portion 32g for changing this interval and an angle adjustment portion 32h for allowing the illumination light and the observation light for the light transmittable members 32a, 32b to be changed.
Patent JP-2013198533-A (JP)
Title: Game machine
Inventor: YAMAMOTO MASAHIRO
IPC: A63F5/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine making a player feel the rotation speed of a reel rotating at a constant speed, different from the rotation speed thereof.SOLUTION: A game machine includes: a conceal unit for concealing a non-determined area not to be determined by a determination unit, in a symbol display area in which a reel to be concealed is partially displayed; and a change control unit for performing change control to change, by the conceal unit, a non-concealed range in the symbol display area, the range being not concealed by the conceal unit. The change control unit performs the change control on the reel to be concealed, while the reel is rotated.
Patent JP-2013198909-A (JP)
Title: Method of bending square pipe
Inventor: HAYASAWA KENICHIRO
IPC: B21D9/01
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem of difficulty in favorably bending a square pipe due to crinkles or cracks generated inside or outside of the square pipe while thinning a thickness and increasing length and width dimensions when bending a thin square pipe by a conventional method, and the problem of easily generating the crinkles and cracks in the case of a small bend radius of a standard thickness square pipe, thereby inevitably increasing a bend limit radius and narrowing the flexibility in layout design.SOLUTION: Bending is performed after superposingly inserting fillers which are different in hardness into a square pipe. Thus, favorable bending can be performed still in bending a square pine which is thin in wall thickness or large in length and width dimensions and bending of a small bend radius.
Patent JP-2013199102-A (JP)
Title: Injection molding machine
Inventor: TOKUNO RYUICHI
IPC: B29C45/76
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine superior in molding stability.SOLUTION: An injection molding machine 10 comprises: a screw 52 metering a molten resin in a cylinder 41 and filling the molten resin in a mold 30 by injecting the molten resin; a metering motor 55 rotating the screw 52; a detector 58 for detecting rotational torque of the metering motor 55; a driving part 43 for movement, moving the screw 52 in an axial direction; and a control part 80 controlling the metering motor 55 and the driving part 43 for the movement. The control part 80 adjusts a filling amount by the screw 52 on the basis of a detection value of the detector 58.