baber/WOPTO huggingface dataset:
Patent JP-2013143429-A (JP)
Title: Manufacturing method for silicon-containing film and manufacturing method for photoelectric conversion device
Inventor: NASUNO YOSHIYUKI
IPC: C23C16/44
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon-containing film on a substrate without causing film peeling.SOLUTION: A manufacturing method for a silicon-containing film comprises: a first step of dry-cleaning the inside of a chamber using fluorine-containing gas; a second step of carrying a substrate into the chamber; a third step of purging the inside of the chamber with the substrate provided in the chamber using silane-based gas; and a fourth step of forming a silicon-containing film on the substrate after the third step.
Patent JP-2013141785-A (JP)
Title: Maintenance device and liquid jetting apparatus
Inventor: MIYAZAWA TOMOYUKI
IPC: B05C5/00
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance device capable of absorbing and removing liquid adhering to a wiper cleaner, with appropriate timing without solidifying it, and to provide a liquid jetting device provided with the device.SOLUTION: A maintenance device 20 performing maintenance of a recording head 19 that jets ink onto paper from a nozzle 19b while being supported by a carriage 16 moving in a scanning direction X with respect to paper, includes: a cap 27 for covering the nozzle of the recording head; a cap moving mechanism 26a for moving the cap; a wiper 25 for wiping off ink adhering to the recording head; a wiper cleaner 28a for removing ink adhering to the wiper; an ink absorber for absorbing ink adhering to the wiper cleaner; and a liquid absorber moving mechanism by which the ink absorber is pressed and displaced by a carriage moving in a scanning direction and is thereby moved in the direction where the ink absorber comes int contact with the wiper cleaner. The cap moving mechanism and the liquid absorber moving mechanism are separately driven.
Patent JP-2013145118-A (JP)
Title: Object detection method and object detection device using the same
Inventor: TONE NOBUYUKI
IPC: G01S17/88
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an object detection method capable of surely detecting the existence/absence of a detection object having a large thickness, and an object detection device using the object detection method.SOLUTION: A distance image sensor 1 outputs a distance image of an imaging area (top face of a shelf board 53) on the basis of a time taken until light projected to the imaging area returns. A detection device 2 detects the existence/absence of a work-piece W5 in a detection area A2 set on the top face of the shelf board 53 on the basis of the distance image outputted from the distance image sensor 1. The detection area A2 of the shelf board 53 is provided with a transmission hole 53a for transmitting the projected light from the distance image sensor 1. Then, the existence/absence of the work-piece W5 can be surely detected because a distance value of a part corresponding to the transmission hole 53a in the distance image outputted from the distance image sensor 1 changes larger than the thickness of the work-piece W5 between in the case that the work-piece W5 is placed in the detection area A2 and in the case that the work-piece W5 is not placed.
Patent JP-2013146945-A (JP)
Title: Resin sheet for laminating hard flat plate, laminate and display body
Inventor: EJIMA YUTAKA
IPC: C09J7/02
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which is formed by laminating two hard flat plates via a resin sheet, can easily remove air bubbles generated when the two hard flat plates are laminated via the resin sheet, can suppress the generation of air bubbles over time and has favorable visibility and excellent suitability to cutting processing, and the resin sheet used for forming the laminate.SOLUTION: A resin sheet for laminating two hard flat plates to both sides comprises at least three resin layers. In the resin sheet for laminating the hard flat plates, both of two resin layers (A1), (A2) coming into contact with the hard flat plates have 0.04-0.17 MPa of a storage elastic modulus at a temperature of 23°C, smaller than 0.6 of a loss tangent and 25-180 μm of a thickness, and a resin layer (B) which does not come into contact with an adhered body is composed at least one layer. When the layer (B) has a plurality of laminated structures, a refractive index of each layer is 1.42-1.58, the fracture elongation of the entire layer (B) at 23°C is 0.5-120% and a thickness is 3-60 μm. A laminated is formed by laminating two of the hard flat plates via the resin sheet for laminating the hard flat plates.
Patent JP-2013151840-A (JP)
Title: Cylindrical tube hanger and bridge face drainage pipe installation method using cylindrical tube hanger
Inventor: OMAKI SHINICHI
IPC: E01D19/08
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a new cylindrical tube hanger enabling a drainage pipe to be temporarily locked simply and at low cost.SOLUTION: A cylindrical tube hanger (10) includes a bolt (12), a mounting plate (14) having an opening through which the bolt is penetrated, a cylindrical elastic body (18) having an opening through which the bolt is penetrated and an outer diameter slightly smaller than that of the cylindrical tube, and a nut structure (20). The cylindrical tube hanger (10) is constituted in such a manner that it is fixed to the cylindrical tube by overlapping the mounting plate, the elastic body, and the nut structure in this order and by screwing the bolt into the nut structure through respective openings to assemble them, inserting the elastic body into the cylindrical tube, fastening the bolt and pushing the outer periphery of the elastic body to the inner periphery of the cylindrical tube.
Patent JP-2013158070-A (JP)
Title: Wireless communication system for rotating body
Inventor: AICHI KOSUKE
IPC: H02K11/00
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system for a rotating body that allows performing stable wireless communication at all the rotational positions of the rotating body.SOLUTION: A wireless communication system 100 for a rotating body of the present invention includes a plurality of rotation-side loop antennas 23 arranged in juxtaposition in the circumference direction of one end surface 60M of an outer rotor 60; all the rotation-side loop antennas 23 are connected in series between a pair of input/output terminals of a modulation and demodulation circuit 28. The magnetic flux of a wireless wave outputted from a fixed-side loop antenna 11 of an RFID reader 10 penetrates through any of the plurality of rotation-side loop antennas 23 regardless of the rotational position of the outer rotor 60, thereby performing stable wireless communication at all the rotational positions of the outer rotor 60.
Patent JP-2013158095-A (JP)
Title: Stator of rotary electric machine and manufacturing method of the same
Inventor: YAMAZOE KAZUTOSHI
IPC: H02K1/18
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine which prevents wrinkles from occurring in an insulator film insulating a coil from an iron core, and to provide a manufacturing method of the stator of the rotary electric machine.SOLUTION: A stator 100 of a rotary electric machine is formed by arranging division lamination iron cores 50, formed by laminating iron core pieces 51 of magnetic steel plates, in an annular form. The stator 100 of the rotary electric machine includes an insulator film 60 attached to a coil winding part around which a coil is wound and insulating the coil from the division lamination iron cores 50. The insulator film 60 has joining parts 62, where adhesion margins 61 of the insulator film 60 are joined to each other, at both axial end surface parts of each division lamination iron core 50 and includes sealing parts 43 sealing the joining parts 62 with an insulation resin.
Patent JP-2012117076-A (JP)
Title: Powder coating
Inventor: TANAKA MAKOTO
IPC: C09D5/03
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating in which regardless of water base or oiliness, sufficient amount oxygen is mixed in a coating in a stage before injecting an oxygen curing coating from a nozzle and applying to an object, thereby a cure rate of a coating film is sharply sped up until reaching a core of a coating film, and which can also fully enhance hardness after curing.SOLUTION: The powder coating has a composition which added a coating to an oxygen gas hydrate 3. The powder coating has a composition in which an oxygen gas hydrate which has been added with an oxygen curing coating beforehand is made a shape of a powder or an oxygen gas hydrate which has been made a shape of a powder is added with an oxygen curing coating.
Patent JP-2013156428-A (JP)
Title: Welding skill education support device
Inventor: SUEOKA MASAKI
IPC: G09B9/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a welding skill education support system for easily simulating welding environment, educating, correcting or coaching a welding work even in the case of self-study by one student.SOLUTION: A welding skill education support device has: operation means 2 for simulating a welding torch; a display 3 which simulates a base material; a speaker 4 which outputs a welding sound simulating a welding work; a controller 5 which displays an image of a bead according to a behavior of the operation means 2 when the operation means 2 is moved on the display 3 on the display 3, and outputs the welding sound according to the behavior of the operation means 2 from the speaker 4; a three-dimensional input/output device 6 which holds the operation means 2, inputs/outputs position information D on the tip part T of the operation means 2; and a storage device 7 which stores the position information D. The controller 5 operates the operation means 2, selects and outputs the image of the bead and a kind of the welding sound on the basis of the position information D to be output from the three-dimensional input/output device 6.
Patent JP-2013160058-A (JP)
Title: System for controlling temperature of internal combustion engine
Inventor: NISHIKAWA MICHIO
IPC: B60W10/06
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling a temperature of an internal combustion engine, capable of restraining cold start of the internal combustion engine, in a hybrid vehicle with the internal combustion engine to be started and stopped irregularly.SOLUTION: A system includes a cooling water circulation circuit 20 for circulation of cooling water of an engine 10, a main pump 21 provided in the cooling water circulation circuit 20 for circulation of cooling water, a heater core 54a for temperature rise of the cooling water of the engine 10 utilizing as the heating source a heat pump cycle 60 provided in an air conditioner 5 for adjusting a temperature of air to be blown into a vehicle interior, and a control device 100 for controlling operation of the engine 10 and the air conditioner 5. The control device 100 actuates the engine 10 at the time when a remaining capacity, SOC (state of charge), of a battery BT gets lower than the running lower limit capacity. Furthermore, at the time when the remaining capacity SOC is lowered but not yet having the remaining capacity SOC gets lower than the running lower limit capacity, it carries out a pre-warming up process of raising a temperature of the cooling water of the engine 10 by the heater core 54a.
Patent JP-2013162349-A (JP)
Title: Communication apparatus
Inventor: ISHIZU KENTARO
IPC: H04L69/14
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To effectively improve the transmission speed and stability of a communication apparatus in which two or more communication links can be concurrently used by taking into consideration the operation in a level of packet to be transmitted.SOLUTION: The lowest indications of consecutive packets favorable for transmission in first and second communication links are stored as the first and second adequate numbers. One or more packet is created as a transmission packet, and the number is counted and compared with the first and second adequate numbers. When the counted number is equal to or less than any of the first and second adequate numbers, one of the first and second communication links is selected as a communication link. When the counted number is over one of the first and second adequate numbers, and equal to or less than the other adequate number, a communication link to which the other adequate number is assigned is selected. When the counted number is over both the first and second adequate numbers, and less than the sum of the first and second adequate numbers, a communication link to which the other adequate number is assigned, or both the first and second communication links are selected. When the counted number is equal to or more than the sum of the first and second adequate numbers, both the first and second communication links are selected.
Patent JP-2013161332-A (JP)
Title: Information processing device, and control method and control program for the same
Inventor: ONISHI HIDEKI
IPC: G06F3/0481
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of improving operability in touch input by a user.SOLUTION: An information processing device includes a display unit, a position detection unit capable of detecting a position at which a user has performed touch input on the display unit, and a control unit for controlling the display unit to display an object and executing processing in response to a result of detection by the position detection unit. The control unit arranges objects with a first interval in a vertical direction when a radius of curvature of a movement locus indicating movement of the touch input by the user from an initial position is a first value, and arranges objects with a second interval larger than the first interval in the vertical direction when the radius of curvature is a second value larger than the first value.
Patent JP-2013162441-A (JP)
Title: Data transmission device, system, and method
Inventor: SAKURAI KENICHI
IPC: H04L12/70
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To measure an available band corresponding to actual data transmission in a short time.SOLUTION: An image processing part 13 generates video data composed of I frames and P frames from image data obtained through imaging by an imaging part 11. A measurement packet generation part 15 generates a plurality of measurement packets, which have different packet sizes (determined based on a bit rate that a surveillance camera device is compatible with), from data of the P frames. A transmission/reception part 16 transmits the measurement packets at predetermined transmission intervals. A reception interval measurement part 23 of a data reception device 20 measures reception intervals of the measurement packets, obtains information indicative of the maximum packet size of the measurement packets whose transmission intervals are equal to the reception intervals of the measurement packets, and transmits the obtained information to the surveillance camera device 10. A bit rate determination part 18 of the surveillance camera device 10 determines a transmission bit rate of data transmission of the I frames based on the information indicative of the maximum packet size received from the data reception device 20.
Patent JP-2012168175-A (JP)
Title: Method and device for dosing and packaging polysilicon chunks and dosing and packaging unit
Inventor: MATTHIAS FEATS
IPC: G01G13/08
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To solve problems in well-known existing techniques.SOLUTION: In a method for dosing and packaging polysilicon chunks, a product flow of polysilicon chunks is transported via a conveying trough, separated by at least one screen into coarse and fine chunks, weighed and dosed to a target weight by a dosing balance, discharged via a discharge trough and transported to a packaging unit where a first plastic bag is filled with the polysilicon chunks and sealed. The plastic bag containing polysilicon chunks is packaged with a further plastic bag, which is formed by a shaper and subsequently welded. The at least one screen and the dosing balance at least partially include a hard metal on their surfaces and the shaper for forming the plastic bag includes a wear-resistant coating.
Patent JP-2013164561-A (JP)
Title: Display device
Inventor: TSUKAMOTO TOSHIKATSU
IPC: G02F1/133
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows for an accurate correction of brightness of a backlight as to reduction in brightness of the backlight arising from aging degradation.SOLUTION: An information terminal 100 (display device) comprises: a liquid crystal panel 1 that can display an image; a backlight 3 that irradiates the liquid crystal panel 1 with light; a luminance sensor 4 that measures brightness; and a CPU2 that corrects the brightness of the backlight 3 based on a measurement result of the luminance sensor 4. When external light other than the light of the backlight 3 is equal to or less than a predetermined threshold value, the CPU2 determines that there is no influence of the external light and corrects the brightness of the backlight 3.
Patent JP-2013166614-A (JP)
Title: Conveying device and food forming device provided with the conveying device
Inventor: ONOGUCHI KAZUYOSHI
IPC: A21C11/16
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively inexpensive conveying device by a simple structure capable of preventing an article to be conveyed from sliding or rolling in the conveying device.SOLUTION: A conveying device equipped with an endless conveyor belt that conveys an article to be conveyed intermittently includes, in the conveyor belt, a vertical movement plate that moves the conveyor belt vertically and a conveyor plate that supports the conveyor belt horizontally. The conveying device has, outside the conveyor belt, a vertical movement roller that moves vertically in conjunction with the vertical movement plate below a place between the vertical movement plate and the conveyor plate. The conveying device further includes an up-and-down device that moves the vertical movement plate vertically and moves the vertical movement roller vertically by a distance half the distance of the vertical movement of the vertical movement plate.
Patent JP-2013169075-A (JP)
Title: Electric power conversion apparatus
Inventor: KAIDA KENSHIRO
IPC: H02M7/48
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus which inhibits temperature rise of a capacitor.SOLUTION: An electric power conversion apparatus 1 includes a capacitor 2, a reactor 3, and a positive electrode bus bar 4. The reactor 3 and the capacitor 2 are connected with a positive electrode of a direct current power source 7 using the positive electrode bus bar 4. The positive electrode bus bar 4 includes: a capacitor connection terminal 41 connected with the capacitor 2; a reactor connection terminal 42 connected with the reactor 3; and a power source connection terminal 43 for connecting with the direct current power source 7. The electric power conversion apparatus 1 is formed so that an amount of heat Q1 transmitted to the power source connection terminal 43, from among heat Q that is generated from the reactor 3 and is moved to the positive electrode bus bar 4 passing the reactor connection terminal 42, is larger than an amount of heat Q2 transmitted to the capacitor connection terminal 41.
Patent JP-2013167320-A (JP)
Title: Lead screw supporting device
Inventor: YAMAMOTO KAZUFUMI
IPC: F16H25/20
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lead screw supporting device that maintains a strand for pulling a pair of intermediate supports so that they are located in the middle between a nut and a bearing even if the strand is loose in a change over time.SOLUTION: A pair of intermediate supports 20A, 20B are attached to a slider 12 of a linear guide device 10 that is provided parallel to a screw stem 1 between bearings 5, 5 of both ends of the screw stem 1 so that the intermediate supports 20A, 20B and the screw stem 1 are slidably engaged. A pulley device 22 includes: moving pulleys 23A, 23B that are arranged in the intermediate supports 20A, 20B, respectively; and a strand 24A, one end of which is secured to one bearing 4B via an elastic element 9A and is wound on the moving pulley 23A provided in one of the intermediate supports 20A, and the other end of which is coupled to a nut 2; and a strand 24B, one end of which is secured to the other bearing 4A via an elastic element 9B and is wound on the moving pulley 23B provided in the other intermediate support 20B, and the other end of which is coupled to the nut 2.
Patent JP-2013170103-A (JP)
Title: Method for producing semi-insulating gallium arsenide wafer, and semi-insulating gallium arsenide wafer
Inventor: KIMURA TAKESHI
IPC: C30B33/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a semi-insulating gallium arsenide (GaAs) wafer having a large diameter capable of reducing generation of slip failures with respect to a heat treatment in a device manufacturing process using the semi-insulating GaAs wafer, and to provide the semi-insulating GaAs wafer.SOLUTION: When the target outer diameter of a semi-insulating gallium arsenide wafer is denoted by L, a method for producing the semi-insulating gallium arsenide wafer has: a single crystal growth step for growing a semi-insulating gallium arsenide single crystal so that its outer diameter becomes ≥1.15L and ≤1.25L; a cylindrical grinding step for cylindrically grinding the semi-insulating gallium arsenide single crystal from the outer periphery side so that its outer diameter agrees with L; and a slicing step for slicing the semi-insulating gallium arsenide single crystal to obtain a semi-insulating gallium arsenide wafer having the outer diameter of L.
Patent JP-2013170233-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: TAHARA SEIICHI
IPC: C08L9/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire capable of maintaining an appearance of a tire in a good condition without degrading ozone resistance, and to provide a pneumatic tire.SOLUTION: A rubber composition for a tire comprises a rubber component, which includes at least one of a diene synthetic rubber and natural rubber, and a conjugate diene compound-nonconjugate olefin copolymer, and which is blended with, as a surfactant, at least one compound selected from the group consisting of a polyethyleneglycol monocarboxylic acid ester, polyethyleneglycol monoalkylether, polyoxyethylene sorbitan fatty acid ester, and (five-member ring or six-member ring type) polyoxyalkylene alkenylether ammonium sulfate (expressed by general formula (e)).