baber/WOPTO huggingface dataset:
Patent JP-2011258276-A (JP)
Title: Semiconductor device
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/4096
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the power consumption by appropriately recycling electric charge among plural transmission lines on the semiconductor device.SOLUTION: The semiconductor device according to the invention comprises: a transmission line (GBL); an inverting circuit (IV) that inverts the logic of signal and outputs it; first and second switches (Q1 and Q2) each of which controls connection between the input side and the output side of the transmission line and the inverting circuit; and a third switch (Q3) that controls the connection between the neighboring transmission lines. In a state that the signal of transmission line is held by the inverting circuit, the first and second switches are set to a non-continuity state to hold the transmission line in a floating state, and a third switch is set to a continuity state for a predetermined period of time to share the charge between the neighboring transmission lines or preferably to a substantially identical potential, and then the transmission line is inverted and driven through the inverting circuit and the second switch; thereby the power consumption can be reduced by appropriately recycling the electric charge among the transmission lines when the neighboring transmission line inverts and drives the inverting logic signal.
Patent JP-2011258785-A (JP)
Title: Optical waveguide and optical semiconductor device using it
Inventor: FUJISAWA TAKESHI
IPC: H01S5/026
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide which ensures efficient optical joint as compared with an optical waveguide of conventional taper structure when optical waveguides of different types having significantly different mode fields are connected.SOLUTION: In the optical waveguide where two waveguides 41 and 42 of different structure join through a discontinuous taper structure joint body 50 having a predetermined length L, and lateral spread of light guided by one waveguide 41 is wider than lateral spread of light guided by the other waveguide 42, width of the discontinuous taper structure joint body 50 becomes narrower gradually from one end 51 touching one waveguide 41 toward the other end 52 touching the other waveguide 42, and the width Wof one end 51 in the discontinuous taper structure joint body 50 is made wider than the width Wof one waveguide 41.
Patent JP-2011259356-A (JP)
Title: Integrated browser device and its operation method
Inventor: SEKINE MUNENORI
IPC: G06F12/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology to design to integrate a BML browser and an HTML browser.SOLUTION: A receiver comprises a BML parser part 22 to extract information from a received BML file and an HTML parser part 23 to extract information from a received HTML file, and displays information extracted from the BML parser part 22 when received the BML file and displays information extracted from the HTML parser part 23 when received the HTML file .
Patent JP-2011258147-A (JP)
Title: Apparatus and method for instruction issue control
Inventor: YAMANA TOMOHIRO
IPC: G06F9/38
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a multi-thread processor capable of executing multiple threads in which a thread or an instruction is selected to improve a throughput of the multi-thread processor.SOLUTION: An instruction issue control apparatus 220 provided in a multi-thread processor includes a resource management part 210 that manages stall information indicating whether or not each running thread is in a stall state, a thread selection part 206 that selects threads that are not in a stall state out of the running threads, and an instruction issue control part 204 that controls the selected threads to issue instructions simultaneously.
Patent JP-2012004646-A (JP)
Title: Repeating device and synchronization maintenance method
Inventor: BESSHO HIDEKI
IPC: H04W56/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a repeating device and a synchronization maintenance method which are capable of maintaining synchronization between a relay node (RN) and a base station device even in the case that the RN is placed between a mobile communication device and a base station and a cell-specific reference signal (CRS) cannot not be received at the RN.SOLUTION: A repeating device 30 of the invention is placed between a mobile communication device 10 and a base station device 20. The repeating device 30 comprises a base station synchronization establishing unit 31 for maintaining synchronization with the base station device 20 by means of a reference signal set in a data region in user data transmitted by the base station device 20. The base station synchronization establishing unit 31 is to establish synchronization with the base station 20 by means of a synchronization establishment procedure used at an initial access from the repeating device 30 to a peripheral base station device, if synchronization with the base station device 20 has been cancelled due to no reference signal transmitted from the base station device 20.
Patent JP-2011002454-A (JP)
Title: Test bench facilities
Inventor: DANK MATTHIAS
IPC: G01M17/007
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide test bench facilities, especially test benches for internal combustion engines and/or vehicle power trains.SOLUTION: The test bench facilities are connected to at least one electric machine 4, that is connected to a specimen 1 and drives and/or applies a load on the specimen 1 and include electric machines 4 or control units 6 for the respective electric machines 4. At least one model 7 for a multi-mass flywheel is mounted in the control units 6 to unite a power train simulation and a vehicle simulation to the combustion characteristics and non-stationary characteristics of an engine peculiar to an actual vehicle; at least one portion of control requests to the electric machines 4 or the respective electric machines 4 is obtained from the model 7; the model 7 at least includes dual masses at the primary and secondary sides of the multi-mass flywheel and a coach spring or an alternative model for each coach spring; and an algorithm for evaluating the model for the multi-mass flywheel by an integral time step method is mounted in the control units 6.
Patent JP-2012002433-A (JP)
Title: Outdoor unit for refrigeration device
Inventor: KIDA TAKUMI
IPC: F24F1/56
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit which employs an inexpensive and reliable method for preventing a reverse electromotive voltage generated by the reverse rotation of a motor from causing damages to electrical parts such as an inverter owing to that the reverse rotation speed of an air blower gets extremely high due to an outside wind such as a typhoon wind, and also which is suitable for energy saving during normal operations.SOLUTION: The outdoor unit is configured such that, when the outside wind is strong, an air flow collides onto a plate 11 of a blowout grille 9 from outside a body 1 and flows almost radially to outer periphery side, thereby a rotating flap 13 opens to the outside and blocks an air flow passing section of the blowout grille 9 to prevent an adverse wind from coming into an indoor unit 1x and control the reverse rotation speed of an air blower 6.
Patent JP-2011005549-A (JP)
Title: Method for roughening metal surface
Inventor: DOERFLER THOMAS
IPC: B21H7/14
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for roughening a metal surface which can improve adhesion of a thermally sprayed coating layer with small work.SOLUTION: The method comprises a first step of forming grooves (7) on a metal surface (2) and a second step of plastically deforming groove ridges (8) formed between the grooves (7) so as to form undercuts within the grooves (7). According to this method, the degree of the plastic deformation of the groove ridges (8) is regularly varied along the longitudinal direction of the grooves (7).
Patent JP-2012001861-A (JP)
Title: Shock-absorbing nap-raised warp knitted fabric
Inventor: OMICHI HISAO
IPC: D04B21/02
Filed: 2010-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent each one of the raised naps to exhibit a cushioning property of a warp knitted fabric having a napped back surface from being crushed randomly when a top surface is pressed.SOLUTION: A raised layer with a bulk density of 0.03 g/cmor less, which is smaller than that of a total fabric, is formed by raising a nap on one side surface of a warp knitted fabric which has a weight of fabric of 200-500 g/m, a total thickness of 1.5-6.0 mm, and a bulk density of a total fabric of 0.05-0.2 g/cm. Then, to the raised layer, an adhesive resin is added at an added amount of 10-180 g/mand the adhesive resin binds between tips of adjacent raised naps to finish into a shock-absorbing nap-raised warp knitted fabric having hardness of 60-200 N measured by JIS-K-6400-2D method. A knit density, which is expressed as the product of the course density and the wale density of a warp knit fabric, is set in a range of 800-2000 pieces/(25.4 mm). Dtex conversion density of the raised nap fiber in the raised layer is set in a range of 100,000-500,000 dtex/(25.4 mm).
Patent JP-2012007483-A (JP)
Title: Ecu-integrated throttle device
Inventor: TAKEDA YUICHI
IPC: F02D41/00
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an ECU (Engine Control Unit)-integrated throttle device enhancing heat radiation performance of a heat-generating member such as a power transistor mounted on an ECU circuit board.SOLUTION: The ECU circuit board 48 mounted with an engine control element including the power transistor 53 as the heat-generating member is encapsulated with use of a mold resin 55 in a housing 46 covering the periphery of the circuit board 48, and installed onto a throttle body 41 provided with a throttle valve 34, in the ECU-integrated throttle device 40. The throttle body 41 is equipped with a projecting support 44 projecting from the outer wall to support the circuit board 48. When the circuit board 48 is supported by the projecting support 44, a heat radiation electrode 49 as heat transfer structure in contact with the power transistor 53 comes into contact with the projecting support 44. The mold resin 55 is injected into the housing 46 in a state where the circuit board 48 is supported by the projecting support 44.
Patent JP-2012007342-A (JP)
Title: Vehicular opening/closing body locking device
Inventor: UEHARA HIROMOTO
IPC: E05B81/36
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door opening/closing body locking device which realizes production cost reduction.SOLUTION: In a locking device 1, a first switch 88 is provided inside of a storage compartment 71A and detects displacement of a handle 8 to a first position based on a displacement of a first connecting member 6 connected to the handle 8. A second switch 87 is provided inside of the storage compartment 71A and detects a displacement of a lock/unlock operation part 7 to a second position based on a displacement of a second connecting member 5 connected to the lock/unlock operation part 7. A connector 71E is provided to a housing 71, 72 and is capable of electrically connecting an electric motor 81 and first and second switches 88, 87 to a controller 3 via a single-circuit wire harness 4.
Patent JP-2012008834-A (JP)
Title: Letter input device and letter input method
Inventor: NAKANISHI SHINICHI
IPC: H03M11/04
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation unit 103 allowing a user using a soft keyboard to smoothly and appropriately input letters.SOLUTION: The operation unit 103 includes: input candidate storage means 506 storing at least one specific letter string as an input candidate letter string; next input candidate search means 505, when a prescribed letter string is depressed without depressing an input enter key, searching the input candidate letter string, with the depressed letter defined as a head letter, as the next input candidate letter string out of the input candidate letter string; next input candidate determination means 507 determining, on the searched next input candidate letter string, the next letter of the head letter as the next input candidate letter; and replacement display means 509 displaying the letter key of the determined next input candidate letter by replacing a letter key disposed near the letter key depressed previously therewith.
Patent JP-2012007554-A (JP)
Title: Vehicle control device
Inventor: Omori yosuke
IPC: B60T7/12
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of appropriately preventing the vehicle in which the engine is automatically stopped or restarted from crawling down when the vehicle stops on an uphill road.SOLUTION: An electronic control unit 11 for automatically stopping or restarting the engine 1 determines whether the vehicle will be caused to crawl down after the vehicle is stopped when the engine 1 is stopped while traveling uphill. When it is estimated that the vehicle will be caused to crawl down, the electronic control unit 11 begins to restart the engine 1 so that the restarting of the engine 1 is completed before the point when the vehicle stops, which causes the vehicle to crawl down.
Patent JP-2012010221-A (JP)
Title: Terminal device, base station device, communication system, and communication method
Inventor: SHISAWA TOSHIYUKI
IPC: H04J11/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device, a base station device, a communication system, and a communication method capable of efficiently specifying and applying a proper MCS, spatial multiplex number, and precoder in a communication system capable of carrier aggregation.SOLUTION: In a communication system which can aggregate a plurality of component carriers and performs communication between a base station device and a terminal device, the base station device sets a feedback cycle for periodically reporting a reception quality indicator specifying a preferable transmission rate in a frequency bandwidth for each component carrier such that the feedback cycles for the respective component carriers are the same with one another, and notifies the terminal device of control information to be notified by the base station device using the feedback cycle. The terminal device periodically reports to the base station device the reception quality indicator specifying the preferable transmission rate in the frequency bandwidth for each component carrier based on the control information notified by the base station device.
Patent JP-2012006753-A (JP)
Title: Emergency communication system for elevator
Inventor: IZUTA KAZUYA
IPC: B66B3/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an emergency communication system for an elevator, with which a speech or hearing-impaired person confined in a cage can communicate with a monitoring room by character information with his own mobile phone.SOLUTION: This emergency communication system for an elevator includes: a server 3 connected to the Internet 2; a mobile phone 5 connected to the Internet 2 through a mobile phone net 4 provided from a mobile phone company; and an emergency communication device 7. The emergency communication device 7 includes: an emergency contact reading device 8 for sending/receiving information by radio between itself and a non-contact IC chip 6 built in the mobile phone 5; and a sending/receiving section 9 connected to the non-contact reading device 8 to send/receive information between itself and the monitoring room 17. The server 3 is provided with a web page storing a service application including: a process for displaying a menu in a display of the mobile phone 5; a process, in which a user selects data based on the displayed menu and directly inputs sentences; or a process for screening the input data on the non-contact reading device 8.
Patent JP-2012018077-A (JP)
Title: Glass dosimeter reading device
Inventor: ISHIDOYA TATSUYO
IPC: G01T1/06
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a glass dosimeter reading device which can read dose of radiation irradiated to a fluorescence glass element with high accuracy over a wide area, and can be downsized and price reduced.SOLUTION: A glass dosimeter reading device is a device for reading radiation dose irradiated to a fluorescence glass element 10, and includes an irradiation part 20, a photo multiplier 40, a photon counting part 60, an exposure dose control part 70 and a dose calculation part 80. The irradiation part 20 has a light source 22 emitting ultraviolet rays and an exposure dose changing part 30 changing the amount of ultraviolet rays that the light source 22 has emitted, and irradiates the glass element 10 with ultraviolet rays. The photon counting part 60 counts the number of output pulses which was provided by A/D conversion of an output signal of the photo multiplier 40. The exposure dose control part 70 controls an ultraviolet rays exposure dose to the glass element 10 based on the number of output pulses. The dose calculation part 80 calculates a radiation dose irradiated to the glass element 10 based on the number of output pulses and the ultraviolet rays exposure dose irradiated to the glass element 10.
Patent JP-2012020599-A (JP)
Title: Composite valve and air conditioning device for vehicle
Inventor: HIROTA HISATOSHI
IPC: B60H1/32
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To achieve stable operation in a differential valve in equipment which has a differential valve at a downstream side of a control valve.SOLUTION: A composite valve 30 of a certain mode includes: a supercooling degree control valve 21 which controls a flow of refrigerant from an upstream side to a downstream side; and a check valve 25 (differential valve) which opens and closes a downstream side passage of the supercooling degree control valve 21. The composite valve 30 has a communication path 72 which communicates an upstream side pressure chamber of the supercooling degree control valve 21 and the upstream side pressure chamber of the check valve 25. The check valve 25, when receiving the differential pressure of the upstream side pressure of the supercooling degree control valve 21 and the downstream side pressure of the check valve 25, and the differential pressure becomes larger than the setting differential pressure, opens the valve and disengages the downstream side passage of the supercooling degree control valve 21.
Patent JP-2010267293-A (JP)
Title: Method and apparatus for adjusting signal in bar code scanner
Inventor: KOLSTAD JESSE J
IPC: G06V30/224
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar code scanner platform in which a gain of an analog signal which indicates a bar code is controlled by means of a control loop.  <P>SOLUTION: An MTF detector 310 generates: a value that indicates a low frequency portion (various wide elements, that is, various elements that have different optical focal points) of an analog signal; and a second value that indicates a high frequency portion (various narrow elements, that is, various elements that have the same optical focal points) of the analog signal. A processor 308 uses the first value, the second value and a reference amplitude to calculate a gain IE signal. The processor 308 supplies the gain signal to an AGC circuit 304, and the circuit uses matching JFET to supply a linear response to the gain signal. A noise filter 312 is validated or invalidated based on the first value, the second value and/or a bar code scanner platform reading rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022262-A (JP)
Title: Toner for developing electrostatic charge image, developer for developing electrostatic charge image, toner cartridge, process cartridge, method for forming image and image forming apparatus
Inventor: ARIMA YASUHIRO
IPC: G03G9/087
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic charge image that suppresses increase in a fixing temperature after storage in a heated state, in comparison with the case of using a dodecenyl succinic acid modified polyester or a styrene-acrylic acid modified polyester as an amorphous polyester to be used together with a crystalline polyester.SOLUTION: A toner for developing an electrostatic charge image contains a crystalline polyester and an amorphous polyester having a modified moiety derived from an acrylic acid of 2 mol% or more and 10 mol% or less.
Patent JP-2012024236-A (JP)
Title: Game machine
Inventor: ISOKIMI SUKEHITO
IPC: A63F7/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having an illumination portion that can effectively impress a player with light emitting performance by a light emitting body even when game balls are accumulated in a game ball supply tray.SOLUTION: The game machine includes: an image display device provided on the game board thereof; a tray unit 45 provided on the front side of the game machine; and a press-button portion 58 provided in the unit, made operable with a predetermined timing during a game, and operated according to a symbol displayed in the image display device. The game machine is provided with: a plurality of first light emitting bodies 72 that are arranged on the tray unit 45 in such directions that they are brought away from the press-button portion 58 and emit light from the upper surface of the tray unit; and second light emitting bodies 72a that are positioned on the inner surface of a game ball supply tray 46c provided in the tray unit 45 and illuminate the upper parts of game balls B accumulated in the game ball supply tray 46c. The second light emitting bodies 72a are so arranged that light illuminating the upper parts of game balls B accumulated in the game ball supply tray 46c illuminates the extended lines Le of the first light emitting bodies 72 in the directions of the arrangement thereof.
Patent JP-2012026868-A (JP)
Title: Full light quantity measurement system and full light quantity measurement method
Inventor: HIROTA MAKI
IPC: G01J1/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To efficiently measure full light quantity of each of multiple light emitting devices.SOLUTION: A full light quantity measurement system is provided with: a socket 105 by which a light emitting device 300 is detachably held at a prescribed position; transfer means 310 for intermittently transferring the socket 105 to a supply station, a first measurement station, a second measurement station, and a recovery station in this order; conversion means 140 for converting the measurable state and transferable sate of the light emitting device 300 with respect to a first case 101 and a second case 102; power supply means 315 for supplying a power to the light emitting device 300 held by the socket 105 to drive the light emitting device; detection means 103 for detecting first light quantity C and second light quantity A; and arithmetic means 104 for calculating full light quantity based on the detected first light quantity C and second light quantity A.
Patent JP-2012027279-A (JP)
Title: Method for producing toner, toner, developer and image forming method
Inventor: KAMOTO TAKANORI
IPC: G03G9/08
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing toner excellent in storage stability and fixability and toner obtained by the method for producing toner.SOLUTION: A method for producing toner comprises: a first kneading step of melt-kneading a first binder resin and a first crystal material under heat and pressure to obtain a kneaded product; and a second kneading step of melt-kneading the kneaded product, a second binder resin having melt viscosity higher than the first binder resin, a second crystal material having a melting point lower than that of the first crystal material by 10°C or more, and colorant.