baber/WOPTO huggingface dataset:
Patent JP-2014135540-A (JP)
Title: Radio communication system, radio relay device, radio terminal device, radio communication method, and control program
Inventor: SUGIMURA KAZUHIKO
IPC: H04L29/00
Filed: 2013-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system that is able to reduce power consumption.SOLUTION: A radio relay device 10 in a radio communication system 1 comprises: an incoming application processing unit 13 for monitoring an incoming message; a first Bluetooth communication unit 12 for transmitting a start signal via Bluetooth connection if an incoming message is received; and a first wireless LAN communication unit 11 for relaying data related to the incoming message via wireless LAN connection. A radio terminal device 20 comprises: a second Bluetooth communication unit 22 for receiving the start signal via the Bluetooth connection; a second wireless LAN communication unit 21 for starting communication through the wireless LAN connection if the start signal is received; and a communication application processing unit 23 for transmitting and receiving the data related to the incoming message via the wireless LAN connection.
Patent JP-2014133665-A (JP)
Title: Transparent electroconductive substrate for solar cell, and method for producing the substrate
Inventor: MATSUI TAKESHI
IPC: H01L31/04
Filed: 2013-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electroconductive substrate for solar cells, which has a light confining effect, that is made more excellent than that of the conventional transparent electroconductive substrate for solar cells, in a long wavelength region of 600 nm or longer wavelength and hardly allows a photoelectric conversion layer, that is formed on a transparent electroconductive oxide film thereof, to generate a defective portion capable of penetrating the photoelectric conversion layer and consequently the solar cell, that is produced by using the substrate with the transparent electroconductive oxide film, and hardly causes deterioration of the open end voltage (Voc) and fill factor (FF) thereof, and to provide a method for producing the transparent electroconductive substrate for solar cells.SOLUTION: The transparent electroconductive substrate for solar cells is obtained by disposing the transparent electroconductive oxide film on a base material. The transparent electroconductive oxide film comprises tin oxide or fluorine-containing tin oxide and has a plurality of mountain parts and flat parts each of which is positioned among the adjacent mountain parts. The mountain part has an almost triangular pyramid-like shape or an almost quadrangular pyramid-like shape. The height of the mountain part is 100-500 nm and the bottom surface size thereof is 200-600 nm. An angle formed by the bottom surface of the mountain part and the side face thereof is 20-60 degrees. Many convex parts each having 10-100 nm height are formed continuously on the surface of the flat part but the convex part is not formed on the surface of the mountain part. The flat part has 0.5-3.0 μm length and 0.5-1.0 μm thickness.
Patent JP-2014138270-A (JP)
Title: Telephone terminal, transmission method and program
Inventor: MIYAMOTO KENJI
IPC: H04M1/00
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a telephone terminal capable of automatically adding a prefix or a suffix, by using a prefix or a suffix being added properly according to an outgoing call partner, with no extra effort.SOLUTION: A telephone terminal 100 includes a telephone number matching section 12 for matching a telephone number designated to be called by an operating section, out of one or a plurality of telephone numbers stored in an incoming call history data storage section 52, and a telephone number and data added with a prefix or a suffix, stored in an outgoing call history data storage section 51, and a transmission processing section 13 performing transmission processing of the telephone number and data added with a prefix or a suffix, matched in the telephone number matching section 12, as a transmission destination.
Patent JP-2014142451-A (JP)
Title: Zoom lens and imaging device having the same
Inventor: YOSHIMI TAKATOMO
IPC: G02B13/18
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that has a high zoom ratio and a wide angle of view, and is compact and light-weight in an entire system.SOLUTION: In a zoom lens comprising, in order from an object side to an image side, positive, negative, positive, positive and positive lens groups or positive, negative, positive, positive, positive and positive lens groups, when a focal length of an entire system at a wide-angle end is fw, z be a zoom ratio is z, a focal length fm at an intermediate zoom position is fm=fw×(Z), a space between a second lens group and a third lens group at the wide-angle end is L2W, the distance between the second lens group and the third lens group at a zoom position where an off-axis principal light beam at a maximum image height is farthest apart from an optical axis of a zoom range to the focal length fm from the wide-angle end is L2fm, a focal length of a first lens group is f1, a focal length of the second lens group is f2, a focal length of the third lens group is f3, and a composite focal length of the second lens group and the third lens group at the wide-angle end is f23W, the zoom lens satisfies 1.5<L2fm/L2W<500, -30<f3/f2<-3 and -15<f1/f23W<-8.
Patent JP-2014140525-A (JP)
Title: Clothing dryer
Inventor: TOKUOKA TAIYO
IPC: D06F25/00
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent ingress of water into a circulation air course and to prevent condense dew of surrounding walls caused by steam discharged from an exhaust vent.SOLUTION: A clothing dryer includes: a drying chamber; a circulation air course located outside the drying chamber and provided to communicate with the inside of the drying chamber; a fan circulating air in the drying chamber through the circulation air course; heating means provided in the circulation air course and heating air passing through the circulation air course; a cover member provided to cover the circulation air course from above; an exhaust vent provided to discharge a part of the air in the circulation air course to the outside of the cover member; and an exhaust cover provided to cover the exhaust vent. The cover member has a drainage guiding water forward and located in a position in front of the exhaust vent and lower than the top edge of the exhaust vent.
Patent JP-2014142042-A (JP)
Title: Electrically-driven braking device of vehicle
Inventor: YASUI YOSHIYUKI
IPC: B60T13/74
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotation and linear motion conversion mechanism (screw member) of an electrically-driven braking device of a vehicle that can be maintained at a sufficient lubrication state for a long period.SOLUTION: A rotary motion of a shaft member SFT rotary-driven by an electric motor is converted to a linear motion of a pressing member PSN by a screw member NJB. The pressing member PSN has a first cylinder part Et1 on its inner periphery. The shaft member SFT has a second cylinder part Et2 overlapped with the first cylinder part Et1 in an axial direction on its outer periphery, and a third cylinder part Et3 on its inner periphery. The screw member NJB is arranged inside the third cylinder part. A storage chamber Hch is blocked by the first cylinder part Et1 and the second cylinder part Et2. The storage chamber Hch is connected to one end Pb2 of the screw member NJB, and inside of the storage chamber Hch is filled with a lubricant GRS for lubricating the screw member NJB.
Patent JP-2014146436-A (JP)
Title: Dye-sensitized solar cell and manufacturing method therefor
Inventor: FUJISAWA SHIGEKI
IPC: H01M14/00
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of excellent power generation efficiency by preventing bubbles, derived from air in the electrolyte in a tubular container, from remaining thereby preventing a sensitizing dye from desorbing from a photoelectrode, in a dye-sensitized solar cell where a photoelectrode, a collector electrode and a counter electrode are provided in a translucent tubular container having sealing portions at both ends, and an electrolytic solution is filled in the tubular container.SOLUTION: At both sealing portions, there are provided a first metal tube and a second metal tube, each extending from the inside to the outside of a tubular container. The first metal tube is connected electrically to a counter electrode, and the second metal tube is connected electrically to a collector electrode. The first and second metal tubes have sealed ends projecting from the tubular container, and bubbles of an inert gas are left in the electrolyte.
Patent JP-2014144052-A (JP)
Title: Emotion estimation method, device and program
Inventor: TAKEDA TOKI
IPC: A61B5/16
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an emotion estimation method capable of accurately estimating not only an emotional state in a specific section but also emotional change in a time axial direction.SOLUTION: An emotion estimation method includes: collecting a plurality of organism data from a sensor unit SS mounted on an estimation object person HM followed by storing in a sensor data storage part; setting an estimation section for each of the organism data and dividing the estimation sections into a plurality of feature quantity calculation sections; calculating a plurality of feature quantities in the every feature quantity section for each of the organism data so as to demand a feature vector thereof; demanding a different vector showing the degree of the difference between the feature vectors in the feature quantity calculation sections adjacent to each other; integrating the feature vector and a delay vector included in the estimation section; and estimating an emotional change pattern Px-y of the estimation object person HM, based on the integrated feature vector and delay vector of the organism data.
Patent JP-2014150377-A (JP)
Title: Image processing apparatus, image processing method, and image forming apparatus
Inventor: OMIYA YUTAKA
IPC: H04N1/40
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To correct inclination and curve of a main scanning line, and suppress the occurrence of "streaks" in an extremely easy way, in forming a halftone image with image data having pseudo multiple values.SOLUTION: A controller 11 temporarily stores image data having pseudo multiple values created by performing dither processing to multi-gradation image data in a memory 13 of a writing control unit 12. A shift control unit 14 reads out the image data by dividing for each of predetermined areas in a main scanning direction, shifts the image data in a sub scanning direction for each of the predetermined areas and outputs the resulting data to an LD lighting control unit 20, and corrects inclination and curve of the main scanning line of an image to be formed. The shift control unit 14 receives, from the controller 11, input of information specifying the type of a dither matrix that has been used in the dither processing, and changes a shift amount to shift the image data in the sub scanning direction according to the type of the dither matrix specified by the information.
Patent JP-2014149426-A (JP)
Title: Video processing circuit, video processing method and electronic equipment
Inventor: HOSAKA HIROYUKI
IPC: G02F1/133
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To make it difficult for a user to perceive a display defect which occurs due to the alignment defect of liquid crystal even when it occurs while moving.SOLUTION: A video processing circuit 30 for specifying an applied voltage for each pixel of a plurality of pixels each having a liquid crystal element on the basis of an input video signal designating the applied voltage of each pixel includes: a boundary detection part for detecting a boundary between a first pixel whose applied voltage is a first voltage and a second pixel whose applied voltage is a second voltage higher than the first voltage in each of the input video signals in a current frame and a previous frame prior to the current frame; and a correction part for correcting the applied voltage of each pixel designated by the input video signal in the current frame by making correction strength in a moving boundary which has moved from the previous frame to the current frame higher than correction strength in the other boundary in order to reduce a lateral electric field to be generated in the boundary detected by the boundary detection part.
Patent JP-2014148021-A (JP)
Title: Electric tool
Inventor: ITO MASA
IPC: B25F5/00
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric tool enabled to utilize an angle drill of a specification of 36 V by attaching two batteries of an output voltage 18 V, in an angle drill, in which the rotation axis of a spindle having a tip edge tool such as a drill bit attached thereto is orthogonal with respect to the motor axis of an electric motor as a drive source, a battery of an output voltage 36 V has to be attached as an electric power source in the case where an electric motor of a rating electric voltage 36 V is used as the drive source.SOLUTION: An electric tool comprises: a battery base 32 disposed on the back of an angle drill 1; and a plurality of battery fitting parts 30 and 30 for fitting batteries 31 and 31 on that battery base 32.
Patent JP-2014149483-A (JP)
Title: Zoom lens and imaging device including the same
Inventor: TAKI KEIKO
IPC: G02B15/20
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which has a wide angle of view, facilitates high speed focusing, and has small aberration fluctuation at the time of focusing.SOLUTION: The zoom lens comprises, in order from the object side to the image side, first to fourth lens groups having negative, positive, negative, and positive refractive power, respectively. Four or more lens groups move so that the distances between the adjacent lens groups change. First and second focus groups positioned on the image side of an aperture stop move along loci different from each other. The second focus group is arranged on the object side of the first focus group. The maximum amounts of movement of the first and second focus groups are represented by Df1, Df2, respectively; the maximum distance from the aperture stop to the lens surface closest to the object side in the second focus group is represented by Dmax; the minimum distance from the aperture stop to the lens surface closest to the object side in the second focus group is represented by Dmin; the focal distance of the entire system at the wide angle end is represented by Fw; the focal distance of the second focus group is represented by Ff2; and these values are set appropriately.
Patent JP-2014151517-A (JP)
Title: Optical print head and image formation device
Inventor: KUSUSE NOBORU
IPC: B41J2/455
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical print head and an image formation device using the same capable of improving part accuracy, suppressing mold costs and correcting a curve of an image formation device array with a holder.SOLUTION: An optical print head 91 used for the image formation device 99 having an image carrier 70 includes a light emitter array 2 in which multiple light emitters are arranged, an image formation device array 1 having multiple image formation devices 1a, and a holder 31 fixing the image formation device array 1a. The image formation device array is configured to have a lib shape part 11 extended to a sub-scanning direction orthogonal to a main -scanning direction over its full width. The lib shape part 11 is configured to be intermittently held by the holder 31 in at least a midship part and both end vicinities in the main-scanning direction.
Patent JP-2013138228-A (JP)
Title: Semiconductor device
Inventor: HISA YOSHIHIRO
IPC: H01L21/52
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents adverse effects caused by expansion of a bleed-out component in a simple method without forming a hydrophobic membrane.SOLUTION: A semiconductor device comprises: a metal plate 12 having a recess 40 formed by press work, and rolling flaws; an element 16 fastened to the recess via an adhesive material 14; and a wire 18 connecting the metal plate and the element. A connection point between the metal plate and the wire is arranged on a part on the metal plate except the recess.
Patent JP-2014030167-A (JP)
Title: Communication device, and communication system
Inventor: FUTAI KAZUHIKO
IPC: H04B3/54
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of attenuating common mode noise advancing into the communication device used for communication in a case of performing communication, such as power line communication, inband communication, or the like for superimposing a communication signal on wiring included in a charge cable during charging a vehicle provided with a power storage device from a power feeding device, and a communication system.SOLUTION: In a communication device 14 for performing communication through a pair of communication lines 16, 17 connected to wirings, such as a pair of power feeding lines 31, 32 used for power feeding, respectively, a pair of inductive elements 145, 146 whose one ends are connected to the pair of communication lines 16, 17 are provided, and the other ends of the pair of inductive elements 145, 146 are connected to a ground potential through a capacitive element 147.
Patent JP-2014154429-A (JP)
Title: Dimming lighting circuit, and illuminating device using the same
Inventor: NAKAMURA RYOSUKE
IPC: H05B37/02
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To avoid drive in a frequency band for infrared remote control equipment, and to reduce a use frequency in the vicinity of a permitted maximum frequency of a switching element.SOLUTION: A dimming lighting circuit 1 for a semiconductor light-emitting element 4 comprises: a DC conversion circuit 12 including an inductor T2 and a switching element Q2 connected with a DC power supply via the inductor T2; and a DC conversion circuit controller 14 for on-off controlling the switching element Q2 of the DC conversion circuit 12. The DC conversion circuit controller 14 selectively performs a first control for changing an output current of the DC conversion circuit 12 by changing a switching frequency, and a second control for changing a magnitude of a current outputted from the DC conversion circuit 12 by changing an ON time period while maintaining the switching frequency at a boundary and out of the frequency band for the infrared remote control equipment at such a dimming level that the switching frequency enters into the frequency band for the infrared remote control equipment if the requested dimming level is achieved by the first control.
Patent JP-2014154111-A (JP)
Title: Automatic toll collection system
Inventor: USA WAKANA
IPC: G07B15/00
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic toll collection system capable of reducing a load on a handicapped person.SOLUTION: An automatic toll collection system 1 comprises: a vehicle number recognition device 30 for recognizing a vehicle number of a vehicle entering a passage lane 10 of a toll gate; a monitoring device 100 for receiving information 35 on the recognized vehicle number; and a notification device 200 for notifying an attendant at the toll gate. The monitoring device 100 comprises: a vehicle number database 125 having vehicle numbers registered therein; a collation unit 112 for collating the recognized vehicle number with registered vehicle numbers; and a reception processing unit 113 for executing reception processing when the result of the collation is coincident. The reception processing includes bringing the notification device 200 into automatic operation.
Patent JP-2014160723-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KABE TATSUYA
IPC: H01L21/762
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing noise propagation between circuit blocks and suppressing an increase in a chip area.SOLUTION: A semiconductor device comprises a first circuit block 102 provided on a first surface of a semiconductor substrate 101 and a shield part 104. The shield part 104 includes a buried insulating layer 141 provided direct below the first circuit block 102 inside the semiconductor substrate 101, a groove part 142 which is provided on a second surface of the semiconductor substrate 101 and through which the buried insulating layer 141 is exposed, and a first conductive film 147 provided in the groove part 142.
Patent JP-2014160611-A (JP)
Title: Power connector for electric vehicle
Inventor: TAKAHASHI TAKESHI
IPC: H01R13/56
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a power connector for an electric vehicle which prevents a lever placed on a floor from being run over by a vehicle, allows a user to easily determine a direction that a user's hand holds a connector and easily apply a force for pulling out the power connector, is small, and is easily stored.SOLUTION: A power connector 10 connected with an electric vehicle includes: a housing facing the electric vehicle at a front end when the power connector 10 is connected and having an exterior component 23; a lock operation part which can be operated from the exterior of the housing and has a fitting release lever 13; and a cable 15 pulled out from the housing. The cable is obliquely pulled out from a position, which is not in a center of a rear end of the housing and is opposite to the lock operation part, in a direction different from a fore-and-aft direction of the housing.
Patent JP-2014159797-A (JP)
Title: Variable valve mechanism of internal combustion engine
Inventor: MAESAKO TAKAYUKI
IPC: F01L13/00
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To stably switch from a non-connecting state to a connecting state even when a position of a pin hole of an input arm is not determined in contact with a base circle.SOLUTION: An arm position correcting mechanism 60 is disposed to prevent difficulty in displacement from a non-connecting position to a connecting position, of pins 25, 35 caused by that positions of both pin holes 25, 35 are not aligned in contact with a base circle in a non-connecting state, as a position of the pin hole 25 of an input arm 20 in contat with the base circle, is not determined caused by displacement of the position of the input arm 20 in the oscillating direction in contact with the base circle, when the position of the input arm 20 in contact with a nose, is displaced in the oscillating direction by an operation angle variable device 40. The arm position correcting mechanism 60 displaces the position of an output arm 30 to be aligned with the position of the input arm 20 in the non-connecting state, thus the positions of both pin holes 25, 35 in contact with the base circle in the non-connecting state, are aligned.
Patent JP-2014162055-A (JP)
Title: Resin sealing mold and resin sealing method
Inventor: KUBOTA SHINYA
IPC: B29C45/26
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing mold capable of obtaining a resin sealing type semiconductor device having no resin filling defects even if the width and length of a lead frame are made high, and a resin sealing method.SOLUTION: In the resin sealing mold composed of: a resin feed part made of a plurality of vertically drivable pots 10 to be plunged and a cull 11 provided at the upper part of the pots; a runner 12 fed with a resin from the resin feed part; and a cavity 17 connected to the runner and fed with the resin from the runner, both the edges of the runner are provided with the pots.