baber/WOPTO huggingface dataset:
Patent JP-2013246368-A (JP)
Title: Video signal processing device, video display device and electronic apparatus
Inventor: TAKAHASHI MASAYUKI
IPC: G09G5/14
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To significantly shorten the time for identifying an abnormal video signal.SOLUTION: A video signal processing device includes an input signal determination circuit 6 that determines, for each video signal input to a synchronous circuit 4, whether the video signal satisfies a display criterion for video display in a corresponding divided display area, and a signal distribution circuit 5 that distributes a video signal which is determined not to satisfy the display criterion for video display by the input signal determination circuit 6, to another normal video signal.
Patent JP-2013246107-A (JP)
Title: Signal processing device and signal processing method
Inventor: RONTE SUNAO
IPC: G01L1/22
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device which outputs an estimated value of a level of a desired signal from a noise signal component and an input signal which is a desired signal.SOLUTION: A signal processing device includes an A/D conversion part 10 for subjecting an input signal to A/D conversion to generate an A/D converted input signal A, a first PDF processing part 12 for subjecting the A/D converted input signal A to PDF processing indicating an amplitude distribution to generate a first PDF signal C, a filter 13 for extracting, from the A/D converted input signal, a predetermined band signal B which is a predetermined frequency including a noise signal component and higher than a desired signal, a second PDF processing part 14 for subjecting the predetermined band signal to PDF processing indicating an amplitude distribution to generate a second PDF signal D, a correlation value calculation part 15 for subjecting the first PDF signal and the second PDF signal to obtain a correlation value, and an estimated value calculation part 16 for estimating the level of the desired signal on the basis of the maximum correlation value to output is as an estimated value.
Patent JP-2012195602-A (JP)
Title: Semiconductor light-emitting element
Inventor: KATSUNO HIROSHI
IPC: H01L33/32
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element with improved light extraction efficiency.SOLUTION: A semiconductor light-emitting element comprises a first semiconductor layer, a second semiconductor layer, a light-emitting layer, first electrodes, second electrodes, and a supporting substrate. The first semiconductor layer has a first conductivity type, and has a first surface having irregular portions with irregularity having a pitch longer than the peak wavelength of emission light and flat portions flatter than the irregular portions and a second surface opposite to the first surface. The second semiconductor layer has a second conductivity type and is provided at the second surface side of the first semiconductor layer. The light-emitting layer is provided between the region opposite to the irregular portions of the second surface and the second semiconductor layer. The light-emitting layer emits the emission light. The first electrodes contact the first semiconductor layer at the regions opposite to the flat portions of the second surface. The second electrodes have portions contacting the second semiconductor layer at the side of the second semiconductor layer opposite to the side at which the light-emitting layer is provided. The supporting substrate is provided at the side of the second semiconductor layer opposite to the side at which the light-emitting layer is provided, and is electrically connected to the first electrodes.
Patent JP-2013250403-A (JP)
Title: Optical multiplexer/demultiplexer and wavelength conversion device
Inventor: KAZAMA TAKUSHI
IPC: G02F1/377
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a reflective optical multiplexer/demultiplexer having sufficient wavelength selectivity.SOLUTION: An optical multiplexer/demultiplexer includes a multimode interference waveguide 104 having an input/output end surface to which a first input/output waveguide 102 and a second input/output waveguide 103 are connected, and a reflection end surface which is coated by an optical film 105 for reflecting light with short wavelength on a surface facing the input/output end surface to prevent reflection of light with long wavelength, in which length of the multimode interference waveguide in an optical axis direction is the length half of the one to be the lowest common multiple of the beat length of the light with the short wavelength and the light with the long wavelength.
Patent JP-2013255186-A (JP)
Title: Information communication device, terminal device, information communication system, information communication method, terminal communication method, and terminal communication program
Inventor: SUNAGA GOJI
IPC: H04M11/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an information communication device capable of information exchange between users in a movable body of transportation, a terminal device, an information communication system, an information communication method, a terminal communication method, and a terminal communication program.SOLUTION: An in-train communication system 1 comprises: an in-vehicle access device 10 that communicates with a terminal device 100 in a train 2; and an in-vehicle server device 20 capable of communicating with the in-vehicle access device 10. The in-vehicle server device 20 comprises: provision information acquisition means for acquiring provision information transmitted from the terminal device 100; a server storage part 23 for storing the provision information; information transmission means for transmitting the provision information from the in-vehicle access device 10 to the terminal device 100 in the train 2; and information elimination means for, when a communication between the terminal device 100 and the in-vehicle access device 10 is disconnected, eliminating the provision information provided from the terminal device 100 of which communication is disconnected, from the server storage part 23.
Patent JP-2013256875-A (JP)
Title: Electric vane type compressor
Inventor: KUBO TAKASHI
IPC: F04C18/344
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric vane type compressor capable of certainly preventing chattering at the time of start without the need of additional parts for preventing chattering.SOLUTION: A motor drive circuit 9 is controlled so that a rotor 32 is rotated in either a forward rotation direction or a backward rotation direction so as to be stopped suddenly at a predetermined angle position immediately before start of the electric vane type compressor. A vane 37 is projected from a vane groove 36 by the inertia force of the sudden stop of the rotor 32 so as to prevent chattering.
Patent JP-2014001924-A (JP)
Title: Cantilever type probe, and probe card or probe unit equipped with the same
Inventor: NARITA SATOSHI
IPC: H01L21/66
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cantilever type probe free from the fear of allowing adjoining probes to come into contact with each other even if they are reduced in width and arranged at a narrow pitch.SOLUTION: A cantilever type probe comprises a needle tip having a contact needle that comes into contact with an electrode of a semiconductor element, which is the object of probing; a main body; and at least two linking members that link the needle tip and the main body. When the contact needle is directed downward, the at least two linking members are arranged one above the other; each of them links the needle tip and the main body past a route that bulges in the horizontal direction, and the bulging direction of the route of one of the at least two linking members is reverse to the bulging direction of the route of the other.
Patent JP-2014003348-A (JP)
Title: Content transmission device
Inventor: TERAOKA HIDETOSHI
IPC: H04N7/173
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To enable a user having a device used in a mobile environment such as a notebook PC and a mobile terminal to access content at home from a place such as a travel destination and a commuter train.SOLUTION: A content receiver (hereinafter referred to as a receiver) which accesses a content transmitter (hereinafter referred to as a transmitter) in a house from outside of the house, in advance in the home, determines a secure communication path mode established with a router, performs registration processing needed at the time of a first authentication processing with the transmitter and access from outside, and has information on the receiver and the outdoor access information registered with the device information table of the transmitter. When a user accesses the transmitter at home by the receiver brought outside, the transmitter can transmits content to the receiver only when information on the receiver is registered with the device information table of the transmitter and a second authentication processing using the outdoor access information between the devices is successful.
Patent JP-2014003112-A (JP)
Title: Lead frame for package, package for light-emitting device and light-emitting device using the same
Inventor: UTSUNOMIYA WATARU
IPC: H01L33/62
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for package, a package for light-emitting device and a light-emitting device using the same capable of preventing foreign matters from entering between a lead and a support bar and capable of sufficiently ensuring the insulation with a conventional size of a single lead frame.SOLUTION: The lead frame for package comprises: a first lead 101 having a mounting part for light emitting device; a second lead 102 disposed in a direction parallel to the mounting part separated away from the first lead 101 while being opposed thereto; and support bars 303 and 304 formed to nip the first and second leads 101 and 102 parallel to the mounting part and in a direction perpendicular to a direction where the first and second leads 102 are opposed to each other. The outer edges of the first and second leads 101 and 102 are separated away from the support bars 303 and 304 with a predetermined distance in a direction perpendicular to the mounting part.
Patent JP-2014000538-A (JP)
Title: Method for controlling active sludge concentration
Inventor: NARITA TAICHI
IPC: C02F3/12
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To adequately and safely maintain active sludge concentration of an aerobic biological reaction system.SOLUTION: In an active sludge concentration controlling method, in which a liquid phase of an aerobic biological reaction system is discharged out of the system according to a time chart based on a target discharge amount to the outside of the system per day, specified by a sludge residence time (A-SRT) of the reaction system specified by an aerobic time per day and a preliminarily set desired active sludge concentration of the reaction system, when a measured value of the active sludge concentration in the reaction system is higher than the desired concentration value or the upper limit based on the desired concentration value, discharge out of the system is performed in accordance with the time chart. On the other hand, when the measured value is lower than the desired concentration value or the lower limit based on the desired concentration value, discharge out of the system is not performed.
Patent JP-2012206172-A (JP)
Title: Laser processing apparatus
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/40
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing apparatus capable of highly accurately and efficiently cutting a wafer having a III-V group compound semiconductor layer.SOLUTION: The laser processing apparatus 100 includes: a mounting table 107; a laser beam source 101; a condensing lens 105 for condensing a pulse laser beam L generated by the laser beam source 101 on a wafer 2 mounted on the mounting table 107; and a control part 127. In the case the thickness of a substrate in the wafer 2 is 50 to 200 μm, the control part 127 irradiates the pulse laser beam L on the substrate by focusing a convergence point P to the inside of the substrate based on predetermined data, and a plurality of modified portions are intermittently formed in the extending direction of a cutting-scheduled line 5 within a prescribed distance from a laser beam incident plane of the substrate along the cutting-scheduled line 5 to thereby form modified regions only inside the substrate.
Patent JP-2014004123-A (JP)
Title: X-ray diagnostic imaging apparatus
Inventor: MIURA HISAYUKI
IPC: A61B6/00
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic imaging apparatus that, in a case where a selection item has a hierarchical structure, enables selection of any of selection items in the hierarchical structure using a flick input.SOLUTION: The X-ray diagnostic imaging apparatus includes components such as: an image displaying unit 32 of a touch panel type to display a thumbnail 300; a selection item displaying unit to display operation contents to the thumbnail 300 as selection items 302 when a user selects the thumbnail 300; a flick input selection unit to allow the user to select any of the selection items 302 displayed by the selection item displaying unit using a flick input; a hierarchical structure determination unit to determine whether the selection item 302 selected by the user using the flick input has a hierarchical structure; and a hierarchical structure displaying unit that, in a case where the selection item 302 has a hierarchical structure, displays operation contents in the hierarchical structure as selection items 304.
Patent JP-2014007324-A (JP)
Title: Component built-in board
Inventor: UEDA HIROTAKA
IPC: H01L23/12
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a component built-in board improved in mechanical strength and flexibility.SOLUTION: In the component built-in board, first-fifth printed wiring substrates (10-50) in which signal wiring (12-52) and vias (14-54) are formed on and in first-fifth resin substrates (11-51) are laminated in a laminating direction. The component built-in board has an IC chip (60) and passive components (70) built in openings (29, 39a, 39b) of the second and third printed wiring substrates. The component built-in board has notches (81) which are formed in the first-third printed wiring substrates (10-30) and extend in the laminating direction and a surface direction of the printed wiring substrates (10-50). The notches (81) are provided between the IC chip (60) and the passive components (70).
Patent JP-2013013082-A (JP)
Title: Network media adapter
Inventor: JEFFREY L HUTCHINGS
IPC: H04L47/2491
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide audio/video (A/V) media devices which is adapted to a network configuration.SOLUTION: The network media adapter comprises: a plurality of peripheral interfaces configured to be connected to connectors of a plurality of audio/video (A/V) sources and A/V sinks to respectively receive media data from the plurality of AV sources and transmit media data to the plurality of A/V sinks; a plurality of components coupled with at least some of the peripheral interfaces and configured to tune or synchronize local media clocks of the A/V sources and AV sinks to ensure media data integrity affiliated with a protocol of a media network to which the media data is transferred; and a quality of service (QoS)-compliant media interface connectable to the network which transmits and receives processed A/V media data to and from the media network according to the protocol.
Patent JP-2014009789-A (JP)
Title: Electric power steering apparatus
Inventor: KUNISHIMA TAKESHI
IPC: F16H1/16
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering apparatus excellent in an operation feeling, in which an oil film formation property of grease on a tooth surface of each tooth of a worm wheel made of a resin composition including reinforced fibers is improved, a continuous oil film can be formed between the tooth surface and a tooth surface of a worm, a frictional coefficient of sliding between both the tooth surfaces is effectively reduced by lubrication by the oil film and operation torque is reduced as much as possible.SOLUTION: A surface roughness Rof a tooth surface 25 of each tooth 21 of a worm wheel is set within a range of 0.1-0.5 μm, especially within a range of 0.3 μm or less. The worm wheel is manufactured by forming a resin member 22 to be a base of the tooth 21 from a resin composition including reinforced fibers, forming the tooth 21 by toothed wheel cutting, and then performing fitting processing of the tooth 21 to adjust the surface roughness Rof the tooth surface 25.
Patent JP-2012213224-A (JP)
Title: Luminance conversion curve creation device and method, and luminance conversion curve creation program
Inventor: KAMEYAMA SUKEKAZU
IPC: H04N1/407
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent color information of a specific image after luminance conversion from largely deviating from that before the conversion.SOLUTION: Upper limit saturation and lower limit saturation of a face image portion are calculated based on a target average luminance value (step 31A). Then, the average RGB values of the face image portion and the average RGB values after luminance conversion of the face image portion using a standard luminance conversion function are calculated (steps 32 and 33). When predicted saturation calculated from the average RGB values of the face image portion after the luminance conversion is out of an allowable range (between the upper limit saturation and the lower limit saturation) (step 35A), the luminance conversion function is modified so that the predicted saturation falls within the allowable range (steps 37 and 39).
Patent JP-2014016126-A (JP)
Title: Air conditioning control device, air conditioning control system, air conditioning system and program
Inventor: MURAKAMI MASASHI
IPC: F24F11/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To achieve energy saving in a state where both air conditioning equipment and freezing/refrigerating equipment are included, by setting a target temperature in object space easily when freezing/refrigerating equipment exists in the object space.SOLUTION: A control device 1 controls air conditioning equipment 7 which adjusts a temperature in object space where freezing/refrigerating equipment 8 is installed by a cooling operation. A target temperature setting unit 12 of the control device 1 sets a first setting value as a target temperature when a rated capability ratio of the air conditioning equipment 7 with respect to the freezing/refrigerating equipment 8 is smaller than a first reference value, and a rated equipment efficiency ratio of the air conditioning equipment 7 with respect to the freezing/refrigerating equipment 8 is larger than a second reference value. In cases other than that, the target temperature setting unit 12 sets a second setting value which is higher than the first setting value as a target temperature. The first setting value is a value set based on the lower limit temperature of an allowable temperature range regulated regarding the object space. The second setting value is a value set based on the upper limit temperature of the allowable temperature range.
Patent JP-2014015328-A (JP)
Title: Elevator system
Inventor: KINUGASA MITSUYO
IPC: B66B1/34
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an elevator system that operates by switching to power-saving operation as appropriate, depending on power consumption of the region, thereby contributing to power-saving measures.SOLUTION: An elevator control device 11 includes a threshold setting unit 11a to set a threshold for power consumption, an operation control unit 11b to acquire information on current power consumption in a region of a building with an elevator installed, and a remote monitoring terminal 11c that switches current operation mode to power-saving operation if the current power consumption in the region exceeds the threshold.
Patent JP-2014020075-A (JP)
Title: Screw node reinforcement joint
Inventor: EJIRI NORIO
IPC: E04C5/18
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To enable a deep entry of a screw node reinforcement, and to enable an increase in strength of a location connected to the screw node reinforcement.SOLUTION: A screw node reinforcement joint includes a cylindrical member 10. The cylindrical member 10 has a female screw part 20 on the side of one end, which has a female screw 30, and a female screw part 22 on the side of the other end, which has a female screw 32. The female screw 32 provided in the female screw part 22 on the side of the other end has the same winding direction, the same number of threads, the same cross-sectional shape, the same diameter of a pitch circle and the same pitch as those of the female screw 30 provided in the female screw part 20 on the side of the one end, and has a screw phase different from that of the female screw provided in the female screw part on the side of the one end.
Patent JP-2014023255-A (JP)
Title: Motor unit
Inventor: NAKAI MOTOO
IPC: H02K7/116
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor unit in which a radial dimension of a circuit board is reduced.SOLUTION: A motor unit 1 includes: an electric motor 1A including a motor bracket 60 fixed to an end part of a motor housing 40 which houses a rotor 10 and a stator 20; a gear housing 110 fixed to the motor bracket 60; and a circuit board 70 which controls driving of the electric motor 1A. The circuit board 70 is wound around an outer surface 113B of a side wall 113 of the gear housing 110.
Patent JP-2014022662-A (JP)
Title: Wafer appearance inspection device and sensitivity threshold setting method in wafer appearance inspection device
Inventor: YOSHIDA MITSUHIRO
IPC: H01L21/66
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To realize a wafer appearance inspection device capable of easily executing an operation for segmenting an area of an inspection object to set a sensitivity threshold for every area to improve inspection efficiency.SOLUTION: When an area for setting a threshold is roughly specified among image areas displayed on a display, the area is automatically determined. The determined area and an area with a similar pattern are retrieved and displayed. When the similar area is selected, an initial sensitivity threshold is displayed and changed when change is necessary. The area of the set sensitivity threshold is displayed in a display color corresponding to the determined threshold. An inspection is executed according to the set threshold.
Patent JP-2014021416-A (JP)
Title: Imaging apparatus
Inventor: ASAI YOSHIKAZU
IPC: G03B17/02
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which is structured such that rigidity of a camera body is maintained even when the reinforcement member for connecting a mirror box to a main body member or a battery chamber is abolished and the size of the camera body is made small with the weight thereof reduced due to the reduction in the number of components.SOLUTION: The imaging apparatus includes: a mount (2) with a lens detachably attachable; a mirror box (20) fitted with the mount (2); a main body member (30) fixed with the mirror box (20); an exterior member which covers a part of the main body member (30) and which is fixed to the main body member (30) or the mirror box (20); and a grip portion (9). The exterior cover (50) provides an abutting face between the mirror box (20) and the main body member (30), and the grip portion (9) is structured by the protrusion of the exterior cover (50).