baber/WOPTO huggingface dataset:
Patent JP-2013163374-A (JP)
Title: Cartridge and printing material supply system
Inventor: KODAMA HIDETOSHI
IPC: B41J2/175
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique that enables stable electrical connection of a cartridge side terminal group and an apparatus side terminal group, and also to provide a technique that enables downsizing of a cartridge, a printer and consequently a printing material supply system that is completed in a state where the cartridge is mounted in the printer.SOLUTION: A cartridge includes: first-fourth surfaces; a printing material supply port; a cartridge side terminal group that receives the force of the direction that has +Z axis direction component from an apparatus side terminal group; and a first cartridge side restriction part. The cartridge side terminal group includes a first terminal having a first outer part located closest to a +Y-axis direction side and a second terminal including a second outer part located closest to a -Y-axis direction side. The first cartridge side restriction part is located in the inside of the range without being located in the outside of the range between the first outer part and the second outer part about the Y-axis direction.
Patent JP-2014136657-A (JP)
Title: Method for patterning graphene and member for patterning
Inventor: MATSUMOTO TAKASHI
IPC: C01B31/02
Filed: 2013-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for patterning graphene capable of easily forming a specified pattern of graphene.SOLUTION: On an occasion where a member for patterning 41 in which many catalyst metal layers 49 having a specified pattern have been formed on the lower surface thereof is mounted atop a mounting base 29 within a processing space PS of a processing container 11 belonging to a substrate processing device 10 and then contacted with a substrate S in which a graphene oxide film 50 has been formed on the surface thereof, each catalyst metal layer 49 is contacted with the graphene oxide film 50.
Patent JP-2014138141-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MAKI YUKIO
IPC: H01L21/768
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can form an opening having a sufficient opening diameter in a region sandwiched by a pair of bit lines and in which a high-quality contact using the opening is formed.SOLUTION: A semiconductor device comprises: a first conductive layer BS; a first interlayer insulation film II2; bit lines BL; first insulation films CL; a second interlayer insulation film II3; and a second conductive layer SC. The first insulation films CL which cover lateral faces of the bit lines BL have parts perpendicular to a principal surface of a semiconductor substrate SUB in a region lower than a position located below an uppermost part of the first insulation films CL by a thickness of the first insulation films CL which cover the lateral faces of the bit lines BL at lowermost parts of the bit lines BL in a direction along the principal surface of the semiconductor substrate SUB.
Patent JP-2014138536-A (JP)
Title: Vehicle power supply device
Inventor: TAKEUCHI KOSHIN
IPC: B60L11/18
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power supply device which can ensure electricity storage for charging the other electricity storage device from one electricity storage device in a vehicle having a plurality of electricity storage devices in accordance with a parking time of the vehicle.SOLUTION: In a vehicle having two or more electricity storage devices, when one electricity storage device is at a feedable charging state, a vehicle power supply device can charge the other electricity storage device from the one electricity storage device. The vehicle power supply device comprises first means which calculates an average parking time of the vehicle on the basis of a history of previous parking times, and second means which controls a charging rate of the one electricity storage device on the basis of the average parking time.
Patent JP-2014143464-A (JP)
Title: Crystal oscillator
Inventor: HAMAZAKI YUJI
IPC: H03K3/354
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a crystal oscillator needs to be provided with a clock-loss detection circuit thereoutside because the crystal oscillator does not include clock-loss detection function means.SOLUTION: Crystal oscillation function means 1 for oscillating a clock signal to be reference and clock-loss detection function means 2 for detecting the loss of the clock signal from the crystal oscillation function means 1 are housed in a module 3, and the module 3 is provided with a power-supply pin 4, a ground pin 5, an output enable pin 6, a clock signal output pin 7, and a clock-loss signal output pin 8. By embedding the clock-loss detection function means 2, a crystal oscillator that allows improving reliability and reducing mounting area can be obtained.
Patent JP-2014140789-A (JP)
Title: Coating system and coating method
Inventor: KURODA KAZUO
IPC: B05B15/68
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating system capable of realizing space-saving, without imposing a time tact, even when coating paint of a plurality of places and a plurality of kinds on one coating object.SOLUTION: A coating device 11 is formed as a structure having a rotary table 1 for holding a plurality of syringes 2 filled with the different paint and a nozzle 3 connected to the respective syringes 2, and a control part executes control for moving the nozzle 3 connected to the selected syringe 2 to a position opposed to a coating position by rotation of the rotary table 1 by selecting the syringe 2 filled with the paint to be coated on the coating object 7, control for moving the coating object 7 held by a robot hand 13 to the coating position and control for discharging the paint from the nozzle 3.
Patent JP-2014142411-A (JP)
Title: Light modulator
Inventor: IWATSUKA SHINJI
IPC: G02F1/035
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a light modulator whose manufacturing is easy and which becomes small and has a low driving voltage in a state of maintaining the characteristic impedance of a progressive wave electrode at a predetermined value.SOLUTION: A light modulator includes: a single crystal substrate 4; a lithium niobate film 5 that is an epitaxial film formed on the main surface of the single crystal substrate 4 and has a ridge shape part 7; a buffer layer 6 that is formed on the ridge shape part 7; first electrodes 2a, 2b that are formed on the buffer layer 6; and second electrodes 3a, 3b, 3c that are formed so as to contact with the upper surface of the lithium niobate film 5 and/or step parts.
Patent JP-2014140419-A (JP)
Title: Biological monitoring device and program
Inventor: NAGATANI MOTOI
IPC: A61B5/0245
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to estimate a state of α action of actions by sympathetic nerve activities by easily measuring relative variation of one-time cardiac output.SOLUTION: A controller 18 displays to a display device 22 a maximum value of pulse wave amplitude detected by a pulse wave detection part 12 while cuff pressure of a cuff 8 is changed by a cuff pressure control unit 11 within a prescribed range as an index of one-time cardiac output to be an amount of blood outputted by the heart by one heartbeat. The controller 18 repeats a change of the cuff pressure by the cuff pressure control unit 11 within the prescribed range, measures a rate of change of the maximum value of the pulse wave amplitude from an initial value, and displays it to the display device 22. Also, the controller 18 issues a warning to the effect that abnormality occurs to a person to be measured when the rate of change of the maximum value of the pulse wave amplitude from the initial value is over a preset value. For example, when a rate of change of the maximum value of the pulse wave amplitude from the initial value is -30% or beyond, it issues a warning that it is a dangerous level.
Patent JP-2014142766-A (JP)
Title: Power failure detection circuit, device with power supply device, and power failure detection method
Inventor: WATANABE SADAFUMI
IPC: G05F1/10
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for determining a circuit which has caused power supply failure.SOLUTION: A power failure detection circuit 1 comprises a potential drop detection circuit 2. The potential drop detection circuit 2 has a function which compares a potential of a power supply circuit 3 and a potential of an electric circuit 4, and detects either the potential of the power supply circuit 3 or the potential of the electric circuit 4 having dropped when a potential difference occurs due to drop of one of the potentials. When power supply failure occurs, as the potential of the abnormal circuit quickly drops compared to the other circuit between the power supply circuit 3 and the electric circuit 4, it is possible to determine whether the power supply failure has been caused by the power supply circuit 3 or the electric circuit 4 on the basis of a detection result made by the potential drop detection circuit 2.
Patent JP-2014145838-A (JP)
Title: Sound processing device and sound processing method
Inventor: NAKADAI KAZUHIRO
IPC: G10L15/02
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound processing device and a sound processing method in which the reduction of a calculation cost and the improvement of a voice recognition rate are both achieved.SOLUTION: A first noise suppression part suppresses a noise component included in an input sound signal by a first suppression amount, and a second noise suppression part suppresses the noise component included in the input sound signal by a second suppression amount larger than the first suppression amount. A voice section detection part detects whether or not the sound signal in which the noise component is suppressed by the second noise suppression part is a voice section including a voice, for each predetermined time. A voice recognition part performs a voice recognition process for a section detected as the voice section by the voice section detection part, from among the sound signals in which the noise component is suppressed by the first noise suppression part.
Patent JP-2014145317-A (JP)
Title: Rotary compressor
Inventor: TANAKA JUNYA
IPC: F04C18/356
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor which suppresses the vibration of a bypass pipe with no possibility of deforming a muffler cover and no production of oxidized scales.SOLUTION: In the rotary compressor, a refrigerant passage 136 includes L-shaped lower and upper end plate communication holes provided in lower and upper end plates 160S, 160T, and consisting of vertical holes 136S, 136T communicated with muffler chambers 180S, 180T and lateral holes 136A, 136T communicating the vertical holes 136S, 136T with the lateral sides of the lower and upper end plates 160S, 160T, respectively, and a bypass pipe 136K whose ends are pressed and fixed into the lateral holes 136A, 136B of the lower and upper end plates 160S, 160T and which are arranged outside a compression part 12.
Patent JP-2014145720-A (JP)
Title: Subcriticality measuring device and subcriticality maintaining system
Inventor: OSHIMA TOMOMI
IPC: G21C19/40
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To measure subcriticality of nuclear fuel material contained even in a large container.SOLUTION: A subcriticality measuring device 20 which is contained in a storage container 1 which measures effective multiplication factor of nuclear fuel material system composed of a nuclear fuel material and medium includes: a hollow tube 6 which is placed in the storage container 1 and removes a medium; a neutron source 2 which is placed outside of the storage container 1, is arranged near end of hollow tube 6, and provides a neutron to the nuclear fuel material system in storage container 1 through the hollow tube 6; one or more neutron detectors 4 which detect the neutron from the nuclear fuel material system in the storage container 1; and an effective multiplication factor calculation part 11 which calculates an effective multiplication factor based on output from the neutron detector 4.
Patent JP-2014150210-A (JP)
Title: Short optical pulse generator and short optical pulse generator method
Inventor: TAKESHIMA AKIRA
IPC: H01S5/068
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a short optical pulse generator and a short optical pulse generation method which allow for emission of laser light of unimodal pulse stably at an arbitrary frequency, even when a drive current pulse of arbitrary waveform and frequency is inputted to a device.SOLUTION: A short optical pulse generator using a gain switching method for generating a short optical pulse by applying a pulse current to a semiconductor laser LD includes a waveform shaping circuit 2 performing waveform shaping of an externally inputted trigger signal train of arbitrary frequency into a pulse signal train of a predetermined pulse width, an amplitude adjustment circuit 3 for automatically adjusting the amplitude value of a pulse signal train outputted from the waveform shaping circuit 2 to a pulse signal train of a current value preset depending on the frequency of the trigger signal train, and a current application circuit 4 for applying the pulse signal train having an amplitude value adjusted automatically by the amplitude adjustment circuit 3, while adding a predetermined DC bias current value, to the semiconductor laser LD.
Patent JP-2014152454-A (JP)
Title: Joint member and building structure
Inventor: TERUI SEIKI
IPC: E04B1/58
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a joint member enabling a residence to be freely designed.SOLUTION: A joint member 1 includes: a first surface 11 fixed to a member 31; and a second surface 21 perpendicular to the first surface 11 and inserted into a slit 52 formed in the member 51. Fixing members 41-44 for fixing the first surface 11 of the joint member 1 to the member 31 are positioned on lines different from a fixing member 91 in the longitudinal direction so that they do not interfere with the fixing member 91 for fixing another joint member 101 inserted into a slit formed in a member 71 joined to the opposite side of the member 51 via the member 31. The second surface 21 is positioned on the same plane as a second surface 111 arranged in another joint member 101.
Patent JP-2014153429-A (JP)
Title: Method of manufacturing optical device
Inventor: ITOU MIKITAKA
IPC: G02B6/13
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently manufacturing an optical device having function elements integrated on a PLC end surface, with high positional accuracy.SOLUTION: The method of manufacturing an optical device having a functional element integrated on a PLC end surface being a start (end) point of an optical waveguide includes the steps of: cutting a strip-like PLC where an optical circuit is manufactured on a substrate, from a wafer; manufacturing a stack of a plurality of strip-like PLCs; sticking a functional element substrate to a surface of the stack of the plurality of strip-like PLCs; manufacturing a functional element by processing the functional element substrate by a photolithography method; dividing the stack of the plurality of strip-like PLCs into individual strip-like PLCs; and manufacturing a one-chip optical device by dicing for each of the plurality of individual strip-like PLCs.
Patent JP-2014152469-A (JP)
Title: Water storage structure
Inventor: WAKITA YUMI
IPC: E01C7/32
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a water storage structure capable of cooling a surface by efficiently utilizing stored water while reducing water overflow and moderately discharging water when the quantity of supplied water is large.SOLUTION: A water storage structure includes: an impermeable layer 3 scarcely permeated by water; a water retentive layer 2 arranged on the impermeable layer and capable of retaining liquid; a pavement layer 1 arranged on the water retentive layer and constituted of a structure using a pavement material; a drain function part 4 extending from an underside of the impermeable layer so as to penetrate through the impermeable layer, with the top face thereof arranged in a position above an underside of the impermeable layer and below the top face of the pavement layer, and constituted of a soil of which water intrusion pressure is lower than that of the impermeable layer; and a side wall part 6 covering whole circumference of the drain function part and constituted of the impermeable layer or hydrophobic particles. The difference between the water intrusion pressure of the impermeable layer and the water intrusion pressure of the drain function part is larger than the difference between the height of the top face of the impermeable layer and the height of the top face of the drain function part.
Patent JP-2013159555-A (JP)
Title: Lithium titanium oxide, method of manufacturing the same, negative electrode including the same, and lithium battery employing the same
Inventor: SONG MIN-SANG
IPC: H01M4/485
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide lithium titanium oxide, a method of manufacturing the same, a negative electrode including the same, and a lithium battery employing the same.SOLUTION: There is provided spinel type lithium titanium oxide such that FWHM1/FWHM2 is 1.73 or less within a range of 3 to 50 kHz, wherein FWHM1 is a half-value overall width of aLi peak in a range of -10 to +10 ppm of a solid-phase NMR spectrum of lithium titanium oxide, FWHM2 is a half-value overall width of aLi peak in a range of -10 to +10 ppm of a solid-phase NMR spectrum of a lithium chloride standard reagent (STD), and FWHM1 and FWHM2 are measured at the same rotating speed.
Patent JP-2014153876-A (JP)
Title: Inter-operator information transmission system in noise environment, inter-operator information transmission device, and transmission method using the device
Inventor: MATSUMOTO KEIGO
IPC: H04W4/90
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To enable long-distance communication to be performed by utilizing a ZigBee wireless to carry out communication of a plurality of devices in a multihop function, suppressing the occurrence of interference, and to enable notification to be surely performed even in noise environment by making hitting noise generate in a helmet of an operator by emergency information or the like generated due to falling down of the other operator affected by an accident.SOLUTION: An information transmission device 10a is attached to a helmet 2a of an operator A. When the operator A falls down, for example, an impact is detected by an acceleration sensor, and an SOS signal is transmitted: it is received by an operator B by a multi-hopping communication. At the operator B, hitting noise is generated in a helmet 2b by the SOS signal, the operator B can know this fact even in noise environment. An information transmission device 10b relays emergency information from the information transmission device 10a. Therefore, when seen from the operator A, information of falling down is transmitted also to an operator C outside a communication range and hitting noise is similarly generated.
Patent JP-2013118688-A (JP)
Title: Method and apparatus of transition to battery efficient state or configuration by indicating end of data transmission in long term evolution
Inventor: SUZUKI TAKU
IPC: H04W76/06
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus of transition to a battery efficient state or configuration by indicating end of data transmission in long term evolution.SOLUTION: Provided is a method for sending a fast dormancy (FD) indication from user equipment (UE) to an access device through a media access control (MAC) layer. The method includes receiving from an upper layer an indication that there is no more data for a long period of time, and generating a MAC control element to send it to the access device.
Patent JP-2014141769-A (JP)
Title: Press felt for papermaking
Inventor: OUCHI TAKASHI
IPC: D21F7/08
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a felt that does not create any marks on a surface of wetted paper, make the surface of the wetted paper smooth, does not collapse the wetter paper and can uniformly squeeze water from the wetted paper, by further making the pressing condition of the felt at pressurizing by the press uniform.SOLUTION: A press felt for papermaking is arranged such that, in a base fabric of the press felt, a difference between a maximum value and a minimum value in a distance between an upper knuckle portion and an upper knuckle portion, a distance between an upper knuckle portion and a lower knuckle portion or a distance is 1.0 or lower of an upper warp yarn.
Patent JP-2014153252-A (JP)
Title: Wave-making device
Inventor: KAWANO TAKASHI
IPC: G01M10/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a wave-making device capable of artificially generating (producing) a bore such as a tsunami.SOLUTION: The wave-making device includes: an air bag 12 installed on the bottom surface 16 located at one end of a pool 15 in the longitudinal direction; a compressor 13 for supplying compressed air into the air bag 12; a tank 14 that is vacuumed by a vacuum pump 24 connected via a pipe 23 and whose inside is kept at a predetermined degree of vacuum; and a plurality of air discharge pipes 26 communicating between the inside of the air bag 12 and the inside of the tank 14.
Patent JP-2014152577-A (JP)
Title: Earthquake-time uneven displacement reducing rail track of railway viaduct
Inventor: TOKUNAGA MUNEMASA
IPC: E01D1/00
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-time uneven displacement reducing rail track of a railway viaduct that can greatly reduce lateral pressure increase accompanying corner bending caused when an earthquake takes place.SOLUTION: There is provided a railway viaduct A having a plurality of viaducts 1, 1 arranged mutually with intervals in a track length direction. The railway viaduct is provided with a roadbed concrete material 10 astride one viaduct 1 and the other viaduct 1 which adjoin each other, the roadbed concrete material 10 is connected in a horizontally displaceable state to the one and the other viaducts, and a length of the roadbed concrete material 10 in a bridge axial direction is longer than a wavelength determined by an excitation vibration frequency and a train speed.
Patent JP-2014156691-A (JP)
Title: Tunnel construction method
Inventor: HAGA HIROSHI
IPC: E21D9/06
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction method capable of safely executing excavation work by a construction machine, by lengthening the length in the direction along the central axis of a cylinder of a cylindrical outer shell for surrounding sediment excavated by the construction machine.SOLUTION: The tunnel construction method comprises an outer shell installation step of forming and installing the cylindrical outer shell 2C on the natural ground 10 by successively connecting a succeeding pipe to the rear of a propelled forefront cylindrical body 2A, by forming and propelling the forefront cylindrical body 2A in and to the natural ground 10, by mutually adjacently arranging a plurality of pipes (the forefront pipe 6) having excavation means on the tip side of the pipe, along the outer peripheral edge of a tunnel to be excavated, an excavation step of excavating the sediment inside of the outer shell 2C of cutting the edge from the outside natural ground 10, an outer shell propulsion step of propelling the outer shell 2C of an excavation-finished part by the excavation step and a timbering forming step of forming a timbering 12 on a tunnel wall surface positioned in the rear of the outer shell 2C after propelling the outer shell 2C by excavating the sediment inside of the outer shell 2C.