baber/WOPTO huggingface dataset:
Patent JP-2013007413-A (JP)
Title: Holding structure of screw
Inventor: HIRASHIMA HIKARI
IPC: F16B43/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To protect an attachment screw, and to make periodical maintenance unnecessary, and also, to facilitate the alignment of the attachment screw for a screw hole of an object to be fixed, in the holding structure of screw for holding the attachment screw in a plate material, concerning the structure for screwing the plate material to the object to be fixed by the use of the attachment screw while closely attaching one side principal surface of the plate material to the object to be fixed.SOLUTION: A protective plate 23 is arranged on a position leaving an interval in the thickness direction of the plate material 31 on the side of the other side principal surface 31a of the plate material 31. An interval between the protective plate 23 and the plate material 31 is set so as to hold an insertion state of an axial part 7 of the attachment screw 5 with respect to an insertion hole 34 while a head part 6 of the attachment screw 5 is separated from the other side principal surface 31a and is abutted on the back surface 23b of the protective plate 23 opposite to the plate material 31. An operation hole 28 for inserting a tool, which operates the head part 6 of the attachment screw 5 through the protective plate 23 in the thickness direction, is formed on the protective plate 23. The size of the operation hole 28 is set smaller than that of the outer diameter of the head part 6 of the attachment screw 5.
Patent JP-2013012798-A (JP)
Title: Indoor/outdoor shared radio network system and indoor/outdoor shared radio relay equipment
Inventor: MOTOOKA SHIGEAKI
IPC: H04W16/26
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique avoiding reduced versatility while suppressing interference in a communication channel, in an indoor/outdoor shared radio network system.SOLUTION: Indoor/outdoor shared radio equipment 2 for performing radio communication between an indoor terminal device and an outdoor terminal device includes: a first communication module 20 for radio communication with the outdoor terminal device according to a first communication system; and a second communication module 21 for radio communication with the indoor terminal device. The second communication module 21 includes: a first communication unit 210 performing radio communication with the indoor terminal device according to the first communication system; a second communication unit 211 for performing radio communication with the indoor terminal device according to a second communication system different from the first communication system; and a switchover unit 212 for switching between the first communication unit 210 and the second communication unit 211. As the first communication system, a system applied to a multiplicity of devices as compared with the second communication system is adopted. The switchover unit 212 preferentially switches to the first communication unit 210 than the second communication unit 211.
Patent JP-2013012332-A (JP)
Title: Fuel cell system
Inventor: FURUNO Tetsuro
IPC: H01M8/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that can suppress a reduction of a service-life of desulfurization catalyst in a desulfurization section.SOLUTION: A heating control part 102 of a control section 11 can set a desulfurization catalyst 2a at a temperature of 100°C or more and 250°C or less by controlling a heating section 21. When the desulfurization catalyst 2a absorbs moisture due to the inclusion of moisture in hydrocarbon fuel, the temperature of the desulfurization catalyst 2a is raised to 100°C or more and 250°C or less as the heating section 21 heats the desulfurization catalyst 2a. Also a fluid supply section 22 supplies a fluid to a desulfurization section 2. Thus, moisture absorbed in the desulfurization catalyst 2a is desorbed from the desulfurization catalyst 2a, and also removed from the desulfurization section 2 with the fluid. And, a sulfur compound absorbed in the desulfurization catalyst 2a keeps the absorbed state in the desulfurization catalyst 2a without being desorbed to be washed away to a hydrogen generation section 4 side. Through the regeneration processing, the service life of the desulfurization catalyst 2a is recovered.
Patent JP-2013015878-A (JP)
Title: Input device
Inventor: TAKIMOTO TOSHIHIRO
IPC: G06F3/041
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of quickly accurately measuring a weak current in noises under living environment in a capacitive touch panel.SOLUTION: Only an AC signal with a true current value becomes a double AC frequency including a DC signal by multiplying together a sin signal and a cos signal with a phase different by 90 degrees from that of the sin signal by a multiplication circuit, and it becomes a DC signal by passing a low pass filter. Noises under living environment which are other frequency components become zero by passing through the low pass filter in the state of an AC signal with a frequency higher than that of the sin signal. Thereby, a weak current flowing into a human body can be accurately measured. Since an AC current is hardly varied by a low AC voltage and a thick insulation layer even when a human body contacts with other peripheral conductors, an input position of a finger can be accurately determined even under noise environment.
Patent JP-2013017251-A (JP)
Title: Driving apparatus of electric vehicle
Inventor: SEGAWA MASAYA
IPC: B60L15/20
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving apparatus of an electric vehicle that can reduce the installing space of the motor.SOLUTION: The driving apparatus 20 of an electric wheelchair 1 includes: a traveling drive mechanism 30 that provides torque to drive wheels 21 and 22; and a drive wheel link mechanism 50 that rotates a first drive wheel 21 and a second drive wheel 22 in a mutually coupled state and moreover, includes a compound motor 70 that contains a first motor 40 that drives the traveling drive mechanism 30 and a second motor 60 that drives the drive wheel link mechanism 50. The first output shaft 43 of the first motor 40 and the second output shaft 63 of the second motor 60 mutually have the same rotation center and the first output shaft 43 and the second output shaft 63 independently rotate mutually.
Patent JP-2012035067-A (JP)
Title: Method for examining color sense characteristics by using monitor
Inventor: WAKI RIGIO
IPC: G01M11/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To develop a color vision examination method that can easily and surely verify, even on a mobile terminal based on a CIE Labcolor specification method, problems such as whether one's own eyes or a device such as a camera hardly known yet at present coincides with others or an international standard (a CIE standard observer), and if different, in which color direction and to what extent it is different, and further how far a fine color difference can be read.SOLUTION: Transmission type gray criteria or criteria of standard color chips or the like illuminated by a light source different from monitor light are brought onto a monitor screen for color characteristic of the eyes, and RGB digital colors are created to match in color with the criteria adjacently to the criteria to measure both Lab values. The color sense characteristics of the eye/device can be easily and surely examined from an obtained Δab value difference of both for the first time.
Patent JP-2012014175-A (JP)
Title: Ophthalmologic device containing photochromic material having reactive substituent
Inventor: WENJING CHAO
IPC: C09K9/02
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic device containing photochromic materials having a reactive substituent.SOLUTION: The ophthalmologic device contains photochromic materials (for example, photochromic naphthopyran and indenofused naphthopyran having a reactive substituent having a reactive part connected to the photochromic naphthopyran with one or more bond groups). In some non-limiting embodiments, the reactive part has a superposable part. In other non-limiting embodiments, the reactive part has a nucleophilic part. Other non-limiting embodiments are related to a method for manufacturing a photochromic ophthalmologic device containing the photochromic naphthopyran mentioned herein.
Patent JP-2013019802-A (JP)
Title: Rotation angle detection apparatus
Inventor: UEDA TAKESHI
IPC: G01D5/244
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detection apparatus capable of highly accurately determining whether a peak detection value to be used as an amplitude correction value is normal or not.SOLUTION: A rotation angle computing device 20 includes a function for determining peak detection values of respective detected output signals V1, V2 are normal or not before using the peak detection values as amplitude correction values. Concretely, when defining that a ratio of the peak detection value of a first output signal V1 to the peak detection value of a second output signal V2 in the same magnetic pole is set as a peak value ratio and a peak detection value to be determined as normal or not is set as a peak detection value to be determined, the rotation angle computing device 20 determines whether the peak detection value to be determined is normal or not on the basis of the peak value ratio corresponding to one magnetic pole including at least the peak detection value to be determined.
Patent JP-2013018093-A (JP)
Title: Mems device and mems oscillator
Inventor: KIHARA TATSUJI
IPC: H03B5/30
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a MEMS (micro electro mechanical system) device having stable frequency characteristics to a temperature change.SOLUTION: The MEMS device includes a substrate 100, a first base layer 30 formed on the surface of the substrate 100, a fixed electrode 80 fixed on the surface of the first base layer 30, a second base layer 40 formed on the surface of the substrate 100, and a movable electrode with a beam 91 opposing to the fixed electrode 80 and with an anchor 92 for supporting the beam 91 and fixed on the surface of the second base layer 40, wherein the second base layer 40 is formed with a material whose thermal expansion coefficient is larger than that of the first base layer 30.
Patent JP-2013020871-A (JP)
Title: Plasma processing apparatus
Inventor: MATSUBARA KATSUO
IPC: H05H1/46
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inductively-coupled plasma processing apparatus in which the plasma potential can be limited by decreasing the effective inductance of an antenna, and the density distribution can be controlled by the antenna in the longitudinal direction thereof.SOLUTION: An antenna 30 having a straight planar shape is constituted of reciprocal conductors 31, 32 disposed closely to each other in the vertical direction Z, i.e., the direction along a normal 3 to the surface of the substrate 2, and through which a high frequency current Iflows in the direction opposite from each other. The interval D between the reciprocal conductors 31, 32 in the vertical direction Z is varied in the longitudinal direction of the antenna 30. Furthermore, a plurality of magnetic bodies 70 movable in the longitudinal direction X of the antenna 30 are provided in the vicinity of the upper conductor 32.
Patent JP-2013020886-A (JP)
Title: Fuel cell stack
Inventor: SHINOHARA MASASHI
IPC: H01M8/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack that, with a simple and compact configuration, ensures desired clamp loads to be applied to different portions in a solid oxide fuel cell, and prevents heat dissipation so as to allow high-efficiency power generation.SOLUTION: A fuel cell stack 10 includes: a bottom end plate 38 on which a laminate 36 is placed; a load plate 46 that applies load to the laminate 36 along a laminate direction; and a fuel cell holding section 44 that is arranged between the load plate 46 and the laminate 36 and has a composite layer of alumina fiber and vermiculite. The fuel cell holding section 44 has: a first holding portion 44a that corresponds to a membrane electrode assembly 20 and applies load to sandwiching portions 35 in the laminate direction; and a second holding portion 44b that applies load to reactant gas supply portions 37 in the laminate direction. The first holding portion 44a is set to be less dense than the second holding portion 44b.
Patent JP-2011247084-A (JP)
Title: Lid opening/closing device
Inventor: YAMADA SATOSHI
IPC: E05B83/30
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening/closing device that is simply-structured, has less components, and allows easy opening/closing lock operations for a glove box of vehicles, etc., even from relatively far positions.SOLUTION: The lid opening/closing device comprises: a lid 30 that is openably/closably installed in a concave area 12 provided at a vehicle; a lock device 40 for locking the closed lid 30; and an operator for unlocking the lock device 40 placed in proximity to the concave area 12 of the vehicle. The lock device 40 includes lock pieces 45 which are provided in the lid 30, appear from an peripheral edge of the lid 30, are normally elastically energized so as to protrude from the peripheral edge, and engage engaging holes 17 at an inner periphery 13 of the concave area when the lid 30 is closed. An operator 70 includes a pusher 75 that releases the engagement by pushing a receiving portion 55 provided in an area linked to the lock pieces 45.
Patent JP-2013022756-A (JP)
Title: Image forming apparatus, control method, and program
Inventor: IIDA TOSHIHIKO
IPC: H04N1/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To more adequately control both the registration of paper information on a paper sheet for printing and printing even in the case that the paper information has not been registered yet.SOLUTION: This image forming apparatus storing the attribute information of a recording medium for printing in a storage area analyzes print data before printing print data, acquires the attribute information of the recording medium used for printing the print data, determines whether or not attribute information coincident with the acquired attribute information is stored in the storage area before printing the print data, and registers the attribute information which is included in the acquired attribute information but not stored in the storage area in the storage area.
Patent JP-2013023047-A (JP)
Title: Air conditioning device for vehicle
Inventor: HASHIGAYA HIDEKI
IPC: B60H1/22
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle, capable of performing efficient pre-air-conditioning.SOLUTION: The air conditioning device for the vehicle, which is mounted on the vehicle with a rechargeable battery unit that is chargeable by supply of power from an external power source external to the vehicle and performs air conditioning of the inside of a passenger compartment R, includes an air conditioner ECU 27, which acquires a pre-air-conditioning time γ required to perform the air conditioning of the inside of the passenger compartment to a target inside air temperature 27T, and an HEV (hybrid electric vehicle) controller 25, which acquires, from a rapid charger 100, a remaining time 100R up to the time when the charging of the rechargeable battery unit is finished. The pre-air-conditioning of the inside of the passenger compartment is started when remaining charging time becomes equal to or less than the pre-air-conditioning time.
Patent JP-2013025156-A (JP)
Title: Adapter and camera system
Inventor: IMURA YOSHIO
IPC: G03B17/56
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an adapter and a camera system that are free from inconvenience even in a case where the adapter is provided with a tripod fitting part (tripod screw hole).SOLUTION: An adapter 300 comprises: a first accommodating member 360 having a first mounting part to and from which a camera body is attachable and detachable, and a second mounting part to and from which an interexchange lens is attachable and detachable; a second accommodating member 361 composed integrally with the first accommodating member 360 and having a screw receiving component 50, which is attachable to and detachable from the tripod, opposite the first accommodating member 360; a driven member 320; and an actuator 383 of a drive system for driving the driven member 320. The screw receiving component 50 is arranged near the center of the end of the second accommodating member 361, and at least part of the actuator 383 is arranged in the second accommodating member 361 and around the screw receiving component 50.
Patent JP-2013028409-A (JP)
Title: Roller cleaning film and roller cleaning method
Inventor: TANAKA HIROYUKI
IPC: B65H20/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a roller cleaning film capable of cleaning a roller arranged in a web carrying device regardless of a structure of the roller, and a roller cleaning method using the cleaning film.SOLUTION: This roller cleaning film is used for cleaning the roller arranged in the web carrying device. The roller cleaning film is adhered via an adhesive surface 12A having adhesion to a surface of a sheet-like material carried by the web carrying device, and includes an adsorbing surface 11A having adhesion on a surface on the opposite side of the adhesive surface 12A. The adhesion of the adhesive surface 12A and the adhesion of the adsorbing surface 11A are set in the relationship of the adhesion of the adhesive surface 12A>the adhesion of the adsorbing surface 11A.
Patent JP-2013027938-A (JP)
Title: Rotary component assembling apparatus
Inventor: HASHIMOTO KUNIYUKI
IPC: B23P21/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary component assembling apparatus that adjusts a circumferential position of an oil hole of a shaft with the oil hole into a regulated position of a pair of assembling holes in a frame by a simple method.SOLUTION: A rotary component assembling apparatus 1 includes: a frame holing part 2 for holding a frame 81; a temporarily assembled body placing part 3 for placing a temporarily assembled body 80; a shaft extrusion part 4 intruding into the inner peripheral side of each of a plurality of cylindrical rollers 83 in the temporarily assembled body 80 to push out a dummy shaft 86; a shaft placing part 5 for placing a shaft 85 with the oil hole; and a shaft insertion part 6 for inserting the shaft 85 with the oil hole placed on the shaft placing part 5 into the inner peripheral side of each of the plurality of cylindrical rollers 83 in the temporarily assembled body 80. The shaft insertion part 6 has a protrusion 612 at one part of the top end surface 611 to be engaged with a notch 854, contacts with the end surface of the shaft with oil hole 85 in an axial direction while advancing, rotates by one or more rotations after the contact, and adjusts the circumferential position of the protrusion 612 into the regulated position.
Patent JP-2013029121-A (JP)
Title: Hydraulic circuit for transmission
Inventor: TAKEHANA NORIO
IPC: F16H57/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for transmissions that prevents an operation failure or reduction in hydraulic pressure of the hydraulic circuit without complicating the hydraulic circuit, while stabilizing hydraulic pressure in the hydraulic circuit.SOLUTION: A CVT 1 has a lubricated part and a hydraulic control part for controlling speed change. The hydraulic circuit for transmissions has a hydraulic oil passage 3 for supplying oil from a pump device 8 to the hydraulic control part 2, and a lubricating oil passage 5 for supplying oil containing bubbles to the lubricated part 4. The pump device 8 includes a multi-stage trochoid pump 9. The first-stage trochoid pump part 6 includes a bubble-containing oil ejecting part 11 for ejecting oil containing bubbles. The bubble-containing oil ejecting part 11 is connected to the lubricating oil passage 5. The second-stage trochoid pump part 7 increases the pressure of the oil ejected from the first-stage trochoid pump part 6 and ejects it from a high-pressure oil ejecting part 13. The hydraulic oil passage 3 is connected to the high-pressure oil ejecting part 13.
Patent JP-2013030238-A (JP)
Title: Memory device
Inventor: KONO NARUAKI
IPC: G11C29/00
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a memory device capable of changing a defective memory cell into a redundant memory cell with less information.SOLUTION: The memory device comprises a plurality of memory cell blocks (501 to 503) including a plurality of memory cells, a redundant memory cell, and a selector for changing a defective memory cell among the plurality of memory cells into a redundant memory cell, and a control circuit (522) for outputting a control signal of the selector of the plurality of memory cell blocks on the basis of defective information on whether each of the plurality of memory cell blocks has a defective memory cell, and specific information for specifying a defective memory cell in a memory cell block having the defective memory cell. The control circuit has a plurality of flip-flops (FF0 to FF8) provided in association with each bit line of the control signal of the selector of the plurality of memory cell blocks to shift the specific information in series.
Patent JP-2013034040-A (JP)
Title: Nonvolatile flip-flop and nonvolatile latch
Inventor: TAKASHIMA HIROSHI
IPC: H03K3/037
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile flip-flop that implements simple and stable store and recall actions.SOLUTION: A nonvolatile storage section 2_1 has: an N channel transistor 209 and a variable resistance element 224 between an output node of an inverter 208 of a slave latch section 1S_1 and a common node CN; an N channel transistor 210 and a variable resistance element 223 between an output node of an inverter 207 of the slave latch section 1S_1 and the common node CN; and an N channel transistor 211 between the common node CN and a ground. In a store action, the N channel transistors 209, 210 are turned on and the N channel transistor 211 is turned off to generate a magnitude relationship depending on stored data in the slave latch section 1S_1 between respective resistance values of the variable resistance elements 224 and 223. In a recall action, the N channel transistors 209-211 are turned on and a supply voltage to a volatile flip-flop section 1_1 is built up.
Patent JP-2011215160-A (JP)
Title: Infrared sensor
Inventor: YAMANAKA HIROSHI
IPC: G01J1/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor that can increase the response speed and suppress reduction in light reception efficiency and in sensitivity of a temperature-detecting part.SOLUTION: The infrared sensor includes a base substrate 1, a temperature-detecting part 3 for absorbing infrared rays and detecting a temperature change due to absorption, an insulation part 4 for thermally insulating the temperature-detecting part 3 from the base substrate 1 by supporting the temperature-detecting part 3 so that the temperature detecting part 3 is separately arranged from one surface of the base substrate 1, and a light-receiving lens 20 arranged on the opposite side to the base substrate 1 side in the temperature-detecting part 3. The temperature-detecting part 3 has temperature-detecting elements 3a, formed of sensing elements of a plurality of bolometer shapes, where the sensing elements are arranged in a two-dimensional array shape, on a plane orthogonal to the thickness direction of the base substrate 1. All the temperature-detecting elements 3a are interconnected in series. The light-receiving lens 20 has a plurality of lens small-bodies 21, arranged in a two-dimensional array shape so as to make infrared rays converge to each of the temperature detecting elements 3a.