baber/WOPTO huggingface dataset:
Patent JP-2013181222-A (JP)
Title: Apparatus for gas-cooling workpiece
Inventor: FUJITA TAKAHIRO
IPC: C21D1/18
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for gas-cooling a workpiece, which can uniformly bring a cooling gas having high cooling capacity into contact with an upper face, a side face and a lower face of the workpiece to quench (cool) the workpiece with better cooling efficiency than before when quenching the workpiece.SOLUTION: A gas-cooling apparatus includes: a closed vessel for storing a workpiece therein; a vacuum pump for evacuating the inside of the closed vessel; and a cooling-gas supply source for supplying a cooling gas into the closed vessel. The closed vessel is structured by a top cover, a bottom plate, and an outer cylinder, and includes: a support which is provided at the center of the outer cylinder and supports the workpiece; a middle cylinder arranged between the outer cylinder and the support; cooling-gas passages formed between the middle cylinder and the outer cylinder, and between the top cover and the bottom plate respectively; a circulating fan arranged at the top of the middle cylinder; an annular wall arranged in the middle cylinder; and an internal duct arranged above the support in the middle cylinder. A cooling mechanism is provided in the internal duct.
Patent JP-2012206930-A (JP)
Title: Method for producing lithium-nickel-manganese-cobalt composite oxide
Inventor: FUKUCHI MINORU
IPC: H01M4/505
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lithium-nickel-manganese-cobalt composite oxide capable of heightening a capacity maintenance rate.SOLUTION: This method has: a spraying and drying step for obtaining a sprayed dried product whose BET specific surface area is 80-100 m/g by spraying and drying slurry containing nickel compound particles, manganese compound particles and cobalt compound particles as spraying drying raw material particles, wherein the average particle size of the spraying drying raw material particles is 0.9-1.6 μm; a firing raw material mixing step for obtaining a firing raw material mixture by mixing the sprayed dried product with a lithium compound; and a firing step for obtaining the lithium-nickel-manganese-cobalt composite oxide represented by following general formula (1): LiNiMnCoO(1) by firing the firing raw material mixture.
Patent JP-2013187223-A (JP)
Title: Semiconductor device
Inventor: IWAKI HIROAKI
IPC: H01L27/108
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of simplifying sense amplifier design accompanying the increasing speed of the semiconductor device.SOLUTION: A semiconductor device comprises: a first memory mat (sub-MAT_10) having a plurality of first memory cells; a second memory mat (sub-MAT_11) having a plurality of second memory cells and adjacent to the first memory mat; a global bit line GBL00 extending on the first memory mat and the second memory mat and connected to one memory cell selected from the plurality of first memory cells and the plurality of second memory cells; and a multilayer wiring structure having a lower wiring layer, an upper wiring layer, and an interlayer insulating film interposed between the lower wiring layer and the upper wiring layer. The global bit line includes a first portion GBL(W2) extending on the first memory mat and a second portion GBL(W1) extending on the second memory mat. The first portion is formed as one of the lower wiring layer and the upper wiring layer, and the second portion is formed as the other of the lower wiring layer and the upper wiring layer.
Patent JP-2013185864-A (JP)
Title: Cable diagnostic device
Inventor: SUZUKI KATSUMSA
IPC: H04B3/46
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a cable diagnostic device capable of obtaining a desired diagnostic result even if a cable to be diagnosed is a cable corresponding to a long distance transmission or corresponding to a Gbit/sec-level high speed transmission.SOLUTION: A cable diagnostic device includes: a main diagnostic device 9 having a transmission circuit 4 which is connected to a connector 2a and transmits an inspection signal to a first signal line, a receiving circuit 5 for receiving the inspection signal from a second signal line, a comparator 6 for comparing the inspection signal transmitted by the transmission circuit 4 with the inspection signal received by the receiving circuit 5, and a determination unit 7 which determines whether or not there is a wire connection error on the basis of the comparison of the comparator 6; and an adapter 12 having a signal equalizer 11 which is connected to a connector 2b and has pass characteristics for compensating a transmission loss of a cable 1 and used for connecting the first and the second signal lines through the signal equalizer 11.
Patent JP-2013185109-A (JP)
Title: Ink for inkjet, ink cartridge, and recorded matter
Inventor: MATSUYAMA AKIHIKO
IPC: B41M5/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink for inkjet, which is excellent in storage stability and discharge stability and hardly causes curling when printed on paper.SOLUTION: An ink for inkjet includes a pigment, water, a dispersing agent represented by structural formula (1) and an water soluble organic solvent selected from 3-ethyl-3-hydroxymethyloxetane, isopropylidene glycerol or a specific amide compound. In the formula (1), M is any of Li, Na, K, ammonium, and methanol amine, p, q and r are each a natural number of 5 to 50, further, Rhas a specific polysiloxane structure, Ris any of hydroxyl group, methoxy group, and ethoxy group, Ris any of methyl group, ethyl group, hexyl group, hydroxymethyl group and hydroxyethyl group, and m is a natural number of 1 to 10.
Patent JP-2013187875-A (JP)
Title: Receiver and reception signal control method
Inventor: NAKAMURA KEISUKE
IPC: H04J1/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To simplify correction processing of amplitude fluctuation by making it possible to correct amplitude fluctuation caused by propagation even when a pilot signal cannot be received.SOLUTION: A frequency converter 11 converts a frequency of a reception signal on the basis of a local transmission signal of a local transmitter 12; and a gain control unit 13 controls a signal level of the reception signal on the basis of control voltage of a voltage output unit 14. A distributor 15 transmits one of distributed reception signals to another apparatus and the other to an A-D converter 16 for performing A-D conversion on the reception signal. A control unit 17 detects a pilot signal from the reception signal, transmits a first control signal to the local transmitter 12 on the basis of difference between a frequency of the pilot signal and a reference frequency, and transmits a second control signal to the voltage output unit 14 on the basis of difference between a signal level of the pilot signal and a pilot signal reference level. When detecting no pilot signal, the control unit 17 transmits the second control signal to the voltage output unit 14 on the basis of difference between an average value of signal levels of a carrier signal and a carrier signal reference level.
Patent JP-2013188417-A (JP)
Title: Ultrasonic diagnostic apparatus, image processor and image processing program
Inventor: KOBAYASHI YUTAKA
IPC: A61B8/06
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To recognize a position at which a heart valve is damaged.SOLUTION: An ultrasonic diagnostic apparatus according to an embodiment includes an input part 3, an image generation part 14, and a control part 16. The input part 3 receives setting information including a set area set inside a three-dimensional area to be three-dimensionally scanned by ultrasonic waves, and a set phase set as a specified cardiac phase. The image generation part 14 generates, along a time sequence, three-dimensional Doppler image data in which a luminance value is allocated to a voxel corresponding to a position where a blood flow is present, on the basis of blood flow information related to the blood flow flowing through the three-dimensional area. The control part 16 executes control so as to display, on a monitor 2, image data for display based on each of two or more added data to which the luminance value of the three-dimensional Doppler image data in the set area of the set phase is successively added for each voxel along the time sequence.
Patent JP-2013197641-A (JP)
Title: Information processing system, communication terminal device, information processing device and program
Inventor: IWAI EIGO
IPC: H04N1/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To improve operability of an operation by a user on a communication terminal device 3 when performing data communication between an information processing device 2 and a service provision server 4.SOLUTION: A remote control unit 31 in the communication terminal device 3 communicates with the information processing device 2 according to an instruction operation by the user, to obtain and display on a display terminal 15 an operation screen from the information processing device 2 to remotely operate the information processing device 2 by the user. When a cloud service connection application 30 is connected to the service provision server 4, the remote control unit 31 transmits to the information processing device 2 connection information to connect to the service provision server 4. Accompanying the reception of the display screen obtained in the information processing device 2 from the service provision server 4, the remote control unit 31 switches over the display screen, displayed on the display unit 15 by the cloud service connection application 30, to the received display screen.
Patent JP-2013197700-A (JP)
Title: Afterimage detection device, semiconductor test device, and afterimage detection method
Inventor: NAGAO TOSHIAKI
IPC: H04N5/374
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To realize an afterimage detection device that is capable of easily evaluating an afterimage characteristic of a CMOS image sensor only through drive control thereof without using a light source for afterimage detection.SOLUTION: An afterimage detection device 100 that maintains a CMOS image sensor 100a having two operation modes that are a full pixel read mode, in which electric charges are read from all pixels, and an interleave read mode, in which electric charges are read from pixels other than pixels of odd-numbered lines, under a light-shielded state and detects an afterimage by dark current includes: a sensor control part 113 for switching between the operation modes of the CMOS image sensor 100a that are the full pixel read mode and the interleave read mode; and an image obtainment device 110 that generates a picked-up image by performing signal processing on an output signal Vout from the CMOS image sensor 100a, wherein an afterimage evaluation is made based on difference in output signal levels between pixels of odd-numbered lines and pixels of even-numbered lines in the second frame after mode switching from the interleave read mode to the full pixel read mode.
Patent JP-2013193520-A (JP)
Title: Heavy-duty pneumatic radial tire
Inventor: CHIYODA AKIRA
IPC: B60C15/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To improve side cut resistance in a heavy-duty pneumatic radial tire.SOLUTION: A heavy-duty pneumatic radial tire includes: a pair of bead portions 12 in which bead cores 24 are embedded; side portions 14 continuous to the outside of the bead portions 12 in a tire radial direction, respectively; a tread portion 16 connecting outer end portions of the respective side portions 14 in the tire radial direction with each other in a tire width direction; a carcass ply 18 including a carcass body portion 18A positioned between the bead cores 24 over the bead portions 12 and a folding portion 18B folded from an inside of the bead cores 24 in a tire width direction to an outside thereof; and a recess 20 which is formed on a tire outer surface at a side of the bead portions 12 in the side portions 14, and of which end portion inside of a tire radial direction is positioned outside of the tire radial direction rather than the folding end 18C of a folding portion 18B.
Patent JP-2013193275-A (JP)
Title: Device and method of print controlling
Inventor: TSUJI HIROYUKI
IPC: B41J2/21
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To promote further improvement in printed image quality in overprinting.SOLUTION: A print controlling device for implementing overprinting that a plurality of image layers are printed on a printing medium by controlling a print head having a plurality of nozzles for ejecting ink includes a conversion processing part obtaining image data having color information per pixel and converting the image data into half tone data which is data for each of a plurality of kinds of inks that the print head can eject and that recording or not recording of the ink is defined per pixel, a corresponding relation obtaining part obtaining a corresponding relation between each kind of ink and each image layer, and a print control part distributing the half tone data for each kind of ink by image layer and making each image layer print on a printing medium based on the half tone data distributed by image layer.
Patent JP-2013193524-A (JP)
Title: Braking force control device
Inventor: SHIMIZU SATOSHI
IPC: B60T8/1764
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a braking force control device that can stabilize a behavior of a vehicle.SOLUTION: A braking force control device includes a braking unit 7 that can individually adjust a braking force generated in each of wheels 3 of a vehicle 2, and an electric control unit 8 that can execute a braking force proportioning control in which the braking forces of the left and right wheels 3 of the vehicle 2 are individually controlled such that slip states of the left and right wheels 3 become equal by controlling the braking unit 7. The electric control unit 8 executes the braking force proportioning control based on a change rate upper limit value of a change rate of a left and right braking force deviation which is a deviation of the braking force between the left and right wheels 3.
Patent JP-2012114477-A (JP)
Title: Method and apparatus for mounting electronic component
Inventor: TAKANO RYUICHI
IPC: H01L21/52
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting an electronic component capable of improving the positional accuracy of a pressurizing mechanism for an electronic component arranged on a substrate.SOLUTION: A semiconductor chip 11 is photographed with an image pickup camera 22f before completely compression-bonding the semiconductor chip 11, and after that, an operation of a second compression-bonding section 22 is executed depending on a result of recognition of the image pickup camera. In this way, a pressurizing operation of the semiconductor chip 11 can be executed for a multipiece substrate 10f after a pressurizing surface P of a second head 22a is parallelly moved to an exact opposite position for the semiconductor chip 11 arranged on the multipiece substrate 10f. Thus, the positional accuracy of the pressurizing surface P can be improved for the semiconductor chip 11.
Patent JP-2013197882-A (JP)
Title: Frequency difference arithmetic circuit, satellite signal receiver, and frequency difference arithmetic method
Inventor: TERAJIMA MASAHIDE
IPC: H03K5/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a frequency difference arithmetic circuit capable of quickly arithmetically calculating a correct frequency difference.SOLUTION: A frequency difference arithmetic circuit 10 includes: a first frequency difference arithmetic calculation part 13 for arithmetically calculating a difference between a first input frequency f1 and an oscillatory frequency f3 of a non-integer multiple oscillation part 11 whose oscillatory frequency is a non-integer multiple of the first input frequency f1; and a second frequency difference arithmetic calculation part 15 for arithmetically calculating a difference between a second input frequency f2 whose difference from a frequency obtained by an integer multiplication of the first input frequency f1 falls within a predetermined error range, and the oscillatory frequency f3 of the non-integer multiple oscillation part 11. An addition part 17 arithmetically calculates a difference "Δf=f1-f2" between the first input frequency f1 and the second input frequency f2 by adding an arithmetic result of the first frequency difference arithmetic calculation part 13 and an arithmetic result of the second frequency difference arithmetic calculation part 15.
Patent JP-2013193030-A (JP)
Title: Frequency adjusting circuit and frequency adjusting method
Inventor: UENOSONO JUN
IPC: B06B1/06
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a frequency adjusting method capable of shortening adjustment time of drive frequency and sufficiently driving an electronic apparatus, and to provide a frequency adjusting circuit capable of achieving the adjusting method, having a small circuit scale and capable of being formed as one chip.SOLUTION: A frequency adjusting circuit is formed on a semiconductor substrate as one chip and includes a current/voltage conversion circuit 1 for converting a current flowing into a piezoelectric element 10 into voltage, a resonance frequency detection circuit 2, a frequency variable oscillation circuit 3 for receiving a control signal from the resonance frequency detection circuit 2 and changing a frequency for outputting the control signal, and a piezoelectric element driving circuit 4 for driving the piezoelectric element. A frequency sweeping interval is fixed and a resonance frequency capable of sufficiently driving the piezoelectric element by sweeping only in one direction from a lower frequency to a higher frequency is detected. Differently from conventional circuits, a frequency capable of sufficiently driving the piezoelectric element can be adjusted by one step. By suppressing a circuit scale, the adjustment time of a drive frequency can be shortened.
Patent JP-2013195741-A (JP)
Title: Image processing apparatus, projector, and method of controlling projector
Inventor: NAKASHIN YOSHITAKA
IPC: G09G5/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a detection image projected on a projection surface.SOLUTION: Provided is an image processing apparatus used for a projector which projects and displays an image on a projection surface. The apparatus is equipped with a detection image generating section (232) which generates a detection image (TP) including a plurality of detection image portions (DP1 to DP4) as an image for detecting the state of a projected image displayed on a projection surface (SC). Each of the plurality of detection image portions includes a plurality of regions having different brightness from each other. The detection image generating section (232) changes brightness distribution of the plurality of detection image portions (DP1 to DP4) of a detection image (TP) to be generated such that the maximum value of brightness of a plurality of detection image portions (SDP1 to SDP4) included in a captured detection image, which was obtained by capturing the detection image TP projected on the projection surface SC, falls within an allowable range.
Patent JP-2013192816-A (JP)
Title: Method for treating substance to be treated containing toxic compound
Inventor: NAKAMURA KOICHIRO
IPC: B01J35/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a substance to be treated allowing selective detoxification treatment of low-toxicity toxic compounds.SOLUTION: This method for treating a substance to be treated containing a toxic compound includes: a process A of bringing the substance 2 to be treated containing the toxic compound containing elements X that are As, Sb or Se into contact with titanium oxide 3, and making the toxic compound be adsorbed on the surfaces of the titanium oxide; a process B of separating the titanium oxide made to adsorb the toxic compound and the substance to be treated; and a process C of reacting the toxic compound adsorbed on the titanium oxide and a radical generated from a radical supply source by irradiating light to the titanium oxide separated from the substance to be treated inside a treatment phase including the radical supply source 5 to detoxify the toxic compound.
Patent JP-2013033912-A (JP)
Title: Light emitting element mounting substrate and led package
Inventor: IMAI NOBORU
IPC: H01L33/64
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide: a light emitting element mounting substrate which allows for flip chip mounting using a single-sided wiring board, and has excellent heat dissipation and light reflectivity, and facilitates dividing an LED package into individual pieces; and the LED package using the light emitting element mounting substrate.SOLUTION: A light emitting element mounting substrate 2 includes: a pair of wiring patterns 22A and 22B, each of which has a mounting region 30 configured to mount an LED chip 3 thereon, and is formed on a surface 20a of a resin film 20; a pair of filling parts 23A and 23B contacted with the pair of wiring patterns 22A and 22B, respectively; and an insulating layer 24 having light reflectivity which is formed on the surface 10a of the resin film 20 so as to cover the pair of wiring patterns 22A and 22B. The pair of filling parts 23A and 23B respectively have protruding parts 230 and 231 that protrude outward from the pair of wiring patterns 22A and 22B. The insulating layer 24 includes an opening 24a for passing bumps 32a and 32b electrically connected to the LED chip 3, in a region corresponding to the mounting region 30.
Patent JP-2015111319-A (JP)
Title: Information input apparatus, screen display method, and information input program
Inventor: WATANABE KEITA
IPC: G06F3/038
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information input apparatus that makes the theft of information difficult due to an operation screen being looked over the shoulder of a user.SOLUTION: There is provided an information input apparatus that has an input device and outputs the content of operation acquired by the input device to a display apparatus, the information input apparatus having display control means for creating first display, which is the screen display moving according to the operation acquired by the input device and outputting the first display to the display apparatus, where the display control means creates second display moving in a different manner from the first display, and composes the first display and second display and outputs the composite display to the display apparatus.
Patent JP-2012155329-A (JP)
Title: Method, system and program product for music playback control
Inventor: RUSSELL ALLEN LEE
IPC: G10L19/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide methods, systems and program products for controlling playback of music.SOLUTION: In an embodiment, a method for controlling the playback of the music includes steps of: initiating the playback of a first music track; stopping the playback of the first music track; initiating the playback of an alternative audio content; stopping the playback of the alternative audio content; and determining whether to initiate the playback of the first music track or to initiate the playback of a second music track. The determining step preferably further includes steps of: determining length of unplayed time remaining for the first music track; and determining X, in which X is equal to length of time of the alternative audio content.