baber/WOPTO huggingface dataset:
Patent JP-2015011729-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA TAKAAKI
IPC: G11C11/406
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To allow continuation of refreshing operation even if non-access period occurs during refreshing.SOLUTION: A semiconductor device includes an idle signal generating circuit 45 for generating an idle signal IDLE, a refresh control circuit 37 which generates a refresh state signal that becomes active according to start of refreshing operation and becomes non-active according to activation of the idle signal IDLE while sequentially activating at least one of act commands IACTRF<7:0> while the refresh state signal is activated, and an active protective circuit 44 which generates a signal REFAPS that becomes inactive after activation of the act command, becoming activated according to activation of the refresh state signal, which the refresh control circuit 37 eventually activates according to the refresh state signal. The idle signal generating circuit 45 is configured not to activate the idle signal IDLE while the signal REFAPS is activated.
Patent JP-2014011805-A (JP)
Title: Bias tee and system
Inventor: CHARLES F CLARK JR
IPC: H03H7/075
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To realize a compact bias tee.SOLUTION: A system including a bias tee comprises a first RF port 302, a second RF port 306 electrically coupled with the first RF port, and a DC port 330, which are formed integrally with a substrate. The bias tee includes multiple capacitors that are each formed integrally with a catch pad on a layer of the substrate. The bias tee also includes an inductor 322 at least partially formed integrally with a layer of the substrate.
Patent JP-2014029108-A (JP)
Title: Repair structure for steel material
Inventor: YAMADA KIYOSHI
IPC: E04G23/02
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a repair structure for steel material that can easily and effectively repair a steel material whose corrosion part cannot be repaired directly, especially, a closed cross-section steel material having an inner surface corroded, and can easily repair the steel material even when it is plated in a short period of time without peeling the plating.SOLUTION: A repair structure for steel material is characterized in that FRP is installed on the reverse side of a corroded surface of a steel material, in the repair structure of the corroded steel material.
Patent JP-2015009698-A (JP)
Title: Vehicular brake system
Inventor: MURAYAMA TAKASHI
IPC: B60T13/12
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular brake SYSTEM having good mountability on a vehicle.SOLUTION: The vehicular brake system includes: a master cylinder 11; master pistons 13, 14 disposed in the master cylinder 11 in a slidable manner in a front-rear direction; spool valves 23, 24 disposed in the master cylinder 11 and behind the master pistons 13, 14; a brake pedal 71 to which operational force of a driver is transmitted; an input piston 15 which is disposed in the master cylinder 11 in a slidable manner in the front-rear direction and behind the spool valves 23, 24, to which operational force from the brake pedal 71 is transmitted, and which drives the spool valve 23 by the operational force; and a simulator spring 26 which is disposed in the master cylinder 11 and before the input piston 15, and which energizes the input piston 15 rearward.
Patent JP-2015012589-A (JP)
Title: Optical multi-layer network system
Inventor: KURIMOTO TAKASHI
IPC: H04L45/50
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To have an optical multi-layer network system cope with a lot of protocols.SOLUTION: An optical multi-layer network system 1 includes a plurality of optical edges 11 that are communicatively connected with each other via an optical path 13 and are termination points of one or multiple services, and achieves each service virtual slice corresponding to each service, such as an IP emulation slice 14a, Ethernet emulation slice 14b, and an ATM emulation slice 14c.
Patent JP-2014014076-A (JP)
Title: Image blur based on 3d depth information
Inventor: CAMPBELL SCOTT PATRICK
IPC: H04N13/122
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To simulate effect of an optical system constituted to capture an image of shallow depth of a field by applying a blur filter to an image based on depth information from a 3D camera.SOLUTION: In preprocessing, blur in a captured image is simulated. A 3D image is received from a 3D camera and relative distances among a plurality of objects in the 3D image are determined by using depth information in the 3D image. One object is selected as a main object in the image, and an added object in the image is identified. Image blur is applied to the identified object based on a distance between the 3D camera and the main object, a distance between the main object and the added object, a virtual focal distance and a virtual f-number.
Patent JP-2015014348-A (JP)
Title: Change gear
Inventor: OZEKI HISASHI
IPC: F16H57/035
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated from a cap which defines the inside of a crank case.SOLUTION: A change gear (20) comprises a CVT (22) which transmits a drive force of a crank shaft (21), and a crank case (24) which accommodates the CVT and the crank shaft. An accommodation chamber (46) and a crank chamber (50) of the crank case are defined by a cap (53). The CVT has a drive pulley (31) supported to the crank shaft, and is accommodated in the accommodation chamber. A drive face (36) at the cap side in the drive pulley has a sound-proof wall part (75) which is formed at an external peripheral side of an inclined part (74), and located between the cap and itself with gaps (S1, S2 and S3). The gaps are formed into shapes having bent parts (Sa, Sb) in a cross section view in the radial direction of the crank shaft.
Patent JP-2015019138-A (JP)
Title: Crystal vibration element and method of manufacturing the same
Inventor: KAWAI RYOTA
IPC: H03H9/215
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element that has both an outer shape and a groove part formed by a single wet etching operation and that can reduce crystal impedance.SOLUTION: A groove 141a, which comprises one opening 21, has a bottom surface 22 where a mountain 221 and a valley 222 continue alternately along an extension direction of a vibration arm part 12a within the opening 21. The mountain 221 formed in the groove 141a faces the valley 222 formed in a groove part 143a, and the valley 222 formed in the groove 141a faces the mountain 221 formed in the groove part 143a.
Patent JP-2015018394-A (JP)
Title: Digraph generation method, digraph generation program, and digraph generation device
Inventor: OIKAWA TAKANORI
IPC: G06F17/30
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to calculate an editing distance in two character strings at least one of which includes a regular expression indicating quantification.SOLUTION: A method for generating a digraph including an aggregate of directional branches corresponding to the editing of a character string for calculating an editing distance in two character strings involves replacing a portion of the character string pertaining to a regular expression indicating quantification with a first character string in which an object to be repeated in the quantification is repeated as many times as corresponding to a quantifier and adding, in the digraph, a directional branch corresponding to the quantifier in parallel with an axis in which a character string including the portion replaced with respect to the regular expression is arranged, the processing of these operations being executed by a computer.
Patent JP-2015023591-A (JP)
Title: Electric connection box
Inventor: NAKAYAMA SHIN
IPC: H02G3/16
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box capable of sufficiently suppressing transmission of sound or vibration from an electric component built in the electric connection box.SOLUTION: An electric connection box 1A includes: a relay 11 having terminals 112; electric wires 12 connected to the terminals 112 of the relay 11; and an insulation resin-made case body 13 for housing the relay 11. The case body 13 is formed so as to have a housing part 133 for housing the relay 11 in a state where the periphery of the relay 11 is surrounded in a non-contact state and lead-out portions 134 for leading out the electric wires 12 from the housing part 133 and includes at least one support means out of first support means for supporting the relay 11 by an inner mold 14 interposed between the relay 11 and an inner surface of the housing part 133 and second support means for supporting the relay 11 through the electric wires 12.
Patent JP-2015023304-A (JP)
Title: Radio communication network system, full-time operation radio terminal, radio communication method, and program
Inventor: LIU SEI
IPC: H04W74/06
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication network system that is a system for transferring data to a collection destination while performing relay transfer by activation by a receiver driving system, and that prevents arrival delay of data to the collection destination by mitigating data congestion on the periphery of the collection destination and improves a communication arrival rate.SOLUTION: If a receiving radio terminal (N) becomes free itself, it broadcasts a [reception available] packet to a plurality of periphery transmitting radio terminals (O)-(R). Transmitting radio terminals (P) and (Q) having received the [reception available] packet transmit a [transfer request] packet. The [transfer request] packet stores information on a "priority flag" and a "network stay time". The receiving radio terminal (N) selects the transmitting radio terminal (P) as a transmitting terminal meeting a data transfer condition on the basis of this information, and transmits a [transfer request response] packet to the transmitting radio terminal (P). The transmitting radio terminal (P) having received this transmits a [transfer data] packet and finishes data transfer processing.
Patent JP-2015027683-A (JP)
Title: Weld current control method for short circuit period
Inventor: TAKADA KENTO
IPC: B23K9/095
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain stable droplet transfer even if droplet size varies during occurrence of short circuit, in a weld condition in which occurrence of ordinary short circuit and occurrence of minute short circuit are mixed.SOLUTION: In a weld current control method for a short-circuit period, by which weld current Iw is increased to a peak value Ip during the short-circuit period, ordinary short circuit and minute short circuit are distinguished, and if a minute short circuit occurs (time t21 to t22, time t23 to t24) during a period (t1 to t3) from the time t1 of the previous ordinary short circuit to the time t3 of the current ordinary short circuit, the increase speed K and/or peak value Ip of the weld current Iw of the current ordinary short circuit is increased compared to when the minute short circuit does not occur. Thus, variation in droplet size is detected by the frequency of the occurrence of minute short circuit, and the increase speed K and/or peak value Ip is made appropriate. Accordingly, droplet transfer can be stabilized.
Patent JP-2015031965-A (JP)
Title: Input device set and composite input device set
Inventor: TAKI YOSHIHIRO
IPC: G06F3/033
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an input device set configured to identify a lot of unique information with excellent operability.SOLUTION: An input device set 1 is mounted on a touch panel 9, and formed of a plurality of individually identifiable input devices 11, 29. The input devices 11, 29 each include a contact piece which protrudes from a substrate to input coordinates to the touch panel 9. The contact piece includes: a contact surface for inputting the coordinates in contact with a mounting surface 7 of the touch panel 9; and a coordinate recognition area formed in the contact surface and including the centroid of the contact surface. The coordinate recognition areas of the input devices 11, 29 are arranged so as not to overlap each other. In at least two input devices 11, 29, the areas of the contact surfaces are arranged so as to overlap each other.
Patent JP-2015031018-A (JP)
Title: System and method for measurement of road surface property
Inventor: FUJIKI MICHINARI
IPC: E01C23/01
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for measurement of road surface properties in which problems caused from a conventional technique are solved, an effective road surface property measurement technique capable of obtaining objective results is provided, and specifically, a current cross section is compared with a cross section serving as a reference to thereby detect rutting, etc.SOLUTION: A system for measurement of road surface properties according to the present invention is provided for measuring irregularities on a paving road surface by using a measurement point group that is aggregation of the measuring points of the paving road surface. The system includes: reference line setting means; reference area setting means; reference road surface model creation means; measurement road surface model creation means; and difference extraction means, and detects the irregularities of the paving road surface based on the difference. The reference road surface model creation means among these extracts a measurement point in the first reference area among the measurement point groups and a measurement point in the second reference area as "reference measurement point", and further, creates "reference road surface model" by the reference measurement point.
Patent JP-2015032143-A (JP)
Title: Managed cache service, content distribution method and information processor
Inventor: ITO DAISUKE
IPC: G06F13/00
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which is available even for a communication carrier who is not able to refer to or alter communication content due to tunneling or encryption or a covenant or law or the like.SOLUTION: A first network management device acquires the request of content in a content server accepted from a user by a client device connected to a second network, and when the content is already distributed, issues an instruction to distribute the content to the client device to a second network management device. The second network management device searches a cache device list stored in a second storage part in which a cache device and the client device and a distribution destination are stored in association with each other to search the requested cache device close to the client device, and issues an instruction to return the content to the client device on the basis of the instruction issued from the first network management device. The cache device distributes the content to the client device close to itself on the basis of the instruction issued from the second network management device.
Patent JP-2013232689-A (JP)
Title: Semiconductor element
Inventor: ISOBE ATSUO
IPC: H01L29/417
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of remarkable decrease in on-state current and remarkable increase in electric property variation along with miniaturization, which occurs in a fin transistor using an oxide semiconductor material.SOLUTION: A semiconductor element comprises: an oxide semiconductor layer which is provided on an insulation surface and includes a channel formation region and a pair of low-resistance regions which sandwich the channel formation region; a gate insulation film covering a top face and lateral faces of the oxide semiconductor layer; a gate electrode covering a top face and lateral faces of the channel formation region via the gate insulation film; and an electrode electrically connected to a low-resistance region. The electrode is electrically connected to at least a lateral face of the low-resistance region thereby to reduce contact resistance between a source electrode and a drain electrode.
Patent JP-2015031933-A (JP)
Title: Water infiltration prevention system of optical fiber composite overhead ground wire
Inventor: KUMAMOTO NORIKATSU
IPC: G02B6/24
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an airtight monitoring system of an optical fiber composite overhead ground wire, capable of detecting abnormality occurrence related to airtightness of the OPGW (optical fiber composite overhead ground wire) in a centralized control room or the like at an early stage, and capable of early specifying an abnormality occurrence part.SOLUTION: A water infiltration prevention system for an optical fiber composite overhead ground wire includes: optical connection boxes 4 each installed in each steel tower 1, each storing an end part of a metal pipe 34 storing optical fibers 33, and making the inside to be brought into an airtight state; a plurality of gas supply sources 7 each injecting a gas having a prescribed pressure into the metal pipe 34 through the optical connection box 4 from both directions; gas supply source pressure detection means 8 each disposed in each gas supply source 7, and each measuring an internal pressure of the gas supply source 7; and alarm means 12 each determining that abnormality to airtightness of the metal pipe 34 has occurred when the gas supply source pressure detection means 8 has detected pressure reduction of the gas supply source 7 supplying the gas to the optical connection box 4 to notify the abnormality.
Patent JP-2015035674-A (JP)
Title: Communication control device, communication control method, terminal device, and information processing device
Inventor: YOSHIZAWA ATSUSHI
IPC: H04L29/06
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to implement more flexible DRX.SOLUTION: There is provided a communication control device comprising: a selection unit for selecting a paging section from a plurality of paging sections repeatedly emerging in a period having a length of a first discontinuous reception (DRX) cycle for a terminal device; and a control unit for performing paging in the selected paging section, when performing the paging to the terminal device. The length of the first DRX cycle is indivisible by a length of each of the plurality of paging sections.
Patent JP-2015035067-A (JP)
Title: Monitoring control system
Inventor: YAMASHITA MITSURU
IPC: G05B23/02
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive monitoring control system.SOLUTION: A Web terminal 1 has a browser 20 and an application execution unit 21. The browser 20 obtains an application 11 from a Web server device 2 and stores it in the application execution unit 21. A monitoring data acquisition unit 112 and engineering data acquisition unit 113 of the application 11 which is stored in the application execution unit 21 obtain monitoring data and engineering data from a database 205 of the Web server device 2 via a communication unit 111 and a network 28. A processing unit 110 performs monitoring control of a plant on the basis of the monitoring data and creates maintenance support information of the plant on the basis of the engineering data.
Patent JP-2015042858-A (JP)
Title: Hermetic scroll compressor
Inventor: OHASHI KATSUYA
IPC: F04C29/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency and reduce the vibration of a scroll compressor by depressing fluctuations of a magnetic attraction force in an electric motor part.SOLUTION: The hermetic scroll compressor comprises a hermetic vessel 1 having a compressor part and an electric motor part stored therein, in the compressor part, a fixed scroll 5 and a revolving scroll 6 are mated; the revolving scroll 6 is made to revolve by preventing to rotate on its axis; and the operative gas induced from an inlet 10 is compressed so as to be discharged from a delivery port. For receiving a load produced in a revolving shaft 14, which is rotated by the electric motor part, in a thrust direction, there are provided a thrust receiver 42 provided on a face opposite to an eccentric pin part 14b in a shaft support part 6c of the revolving scroll and a thrust bearing 41 provided on the side of a frame 7. When the clearance between the thrust receiver and the eccentric pin part is denoted by L, and the shaft diameter of the eccentric pin part is denoted by d, the scroll compressor is operated such that the clearance in the axial direction versus the shaft diameter of the eccentric pin part (L/d) is in a range of (0 to 1.0×10).
Patent JP-2015042772-A (JP)
Title: Metal material for electronic component, connector terminal using the same, connector, and electronic component
Inventor: SHIBUYA YOSHITAKA
IPC: H01B7/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a metal material for an electronic component which has low whisker properties and high durability.SOLUTION: The metal material for an electronic component includes: a substrate; an upper layer formed on the substrate and composed of an alloy of one or two elements selected from a constituent element group A consisting of Sn and In and one or more elements selected from a constituent element group B consisting of Ag, Au, Pt, Pd, Ru, Rh, Os, and Ir; and an outermost layer formed on the upper layer and composed of one or two elements selected from a constituent element group C consisting of Au and Pt. The thickness of the upper layer is 0.02 to 3.00 μm inclusive, and the line length of the outermost layer is ≥50% of that of the upper layer.
Patent JP-2015045556-A (JP)
Title: Adapter for electroscope phase indicator and electroscope phase indication system using the same
Inventor: KAJINO MAKOTO
IPC: H02B1/40
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for an electroscope phase indicator, which can have three-phase probes easily and reliably brought into contact with three-phase terminals of a breaker or the like in a state where intervals between the three-phase probes are adjusted and fixed in accordance with intervals between the three-phase terminals of the breaker or the like.SOLUTION: A fixed terminal body 3 having a probe 2 at a front end thereof is projected from one side of a horizontally long and substantially rectangular parallelepiped-shaped body 1, movable terminal bodies 4 which can be slid in a lengthwise direction of the body 1 and be fixed and have probes 2 at front ends thereof are projected on both sides of the fixed terminal body 3, a grip piece 5 to be gripped by a worker is provided on a body side surface other than a side surface from which the fixed terminal body 3 and the movable terminal bodies 4 are projected, a lead wire 6 connected to input terminals of a phase indicator C is led out from either the body 1 or the grip piece 5, and the respective probes 2 are electrically connected to the lead wire 6.
Patent JP-2015050275-A (JP)
Title: Substrate housing case
Inventor: SAWAKI TAKANORI
IPC: B29C45/00
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing case with high strength by preventing a weld line from being created on an outer wall part facing an electronic part to be mounted on the substrate when the outer wall part is formed to copy an outer shape of the electronic part mounted on the substrate.SOLUTION: A substrate housing case comprises: first outer wall parts 42a, 42b, 43, 49, and 49a having wall parts 49 and 49a copying an outer shape of a high profile part 20; a second outer wall part 45 facing a second mounting surface 30b of a substrate 30; a pair of side wall parts 48 connected between the first outer wall parts and the second outer wall part to define an opening part 41 together with these outer wall parts; and a vertical wall part 46 facing the opening part and connecting the first outer wall parts, the second outer wall part, and the pair of side wall parts. A gate 100 of the substrate housing cases 40, 140, and 240 for injection molding is located to correspond to the vertical wall part 46. The first outer wall parts are thicker than the second outer wall part.