baber/WOPTO huggingface dataset:
Patent JP-2013004899-A (JP)
Title: Solar cell manufacturing method and manufacturing apparatus
Inventor: SHIMIZU AKIRA
IPC: H01L31/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing variation of a silicon solar cell in photoelectric conversion efficiency.SOLUTION: A manufacturing method of a solar cell 30 comprises: a preparation process of preparing a silicon substrate 24; a determination process of measuring a weight of the silicon substrate 24 to determine whether the measured weight is within a predetermined weight region; a photoelectric conversion part manufacturing process of manufacturing a photoelectric conversion part 26 by using the silicon substrate 24 determined that the weight measured in the determination process is within the weight region; and forming a pair of electrodes 27p, 27n on the photoelectric conversion part 26.
Patent JP-2013008470-A (JP)
Title: Coin-type nonaqueous electrolytic secondary battery
Inventor: KOBAYASHI TOMOMI
IPC: H01M10/0569
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an excellent coin-type nonaqueous electrolytic secondary battery which has a high reliability, and a high reflow-heating resistance.SOLUTION: The coin-type nonaqueous electrolytic secondary battery comprises: a positive electrode 101; a negative electrode 106; an electrolytic solution 109 containing a supporting electrolyte and a nonaqueous solvent; a gasket 108; and a separator 107. The separator 107 has thicknesses of 50-100 [μm], air permeabilities of 0.25-2.0 [s/100 cc], and tensile strengths of 2.0-3.6 [kgf/mm].
Patent JP-2013007583-A (JP)
Title: Thinning ratio estimation method
Inventor: HAYASHI TAKASHI
IPC: G01N29/04
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a thinning ratio estimation method that uses a guide wave to realize accurate estimation of thinning ratio of a thinned wall part generated in a pipe.SOLUTION: A thinning ratio estimation method includes the steps of: causing guide waves to enter a surface of a testing member provided with a thinned wall part from a probe 11 at n incident angles β(i is an integer from 1 to n), respectively; using the probe to receive echoes resulting from reflection of the guide waves at the thinned wall part; obtaining a maximum echo intensity value A(α) with respect to each of refracting angles αcorresponding to each of the incident angles β; obtaining an echo center α, which is a representative of the refracting angles, from the refracting angles αand the maximum echo intensity value; creating a master curve showing a relationship between the echo center αand a thinning ratio of the thinned wall part; causing the guide waves to enter a pipe to be measured, and obtaining an echo center γ on the basis of the echoes obtained through the reflection of the guide waves; and obtaining the thinning ratio corresponding to the echo center γ of the pipe to be measured from the master curve.
Patent JP-2013007635-A (JP)
Title: Jig for origin determination of 6-axis measurement system, origin determining method and relative position adjustment for solid state imaging device
Inventor: NAITO YOSUKE
IPC: G01B11/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of installation reproductivity of a jig for origin determination and simplify an origin determination.SOLUTION: A jig for origin determination 1 is used for setting reference positions of six axes by using a six axes measurement device capable of detecting six axes of a tilt, a height, a plane position and a plane rotation position of a measured object at the same time. A first processed part 2 mirror-finished for determining an origin of tilt, a concave second processed part 3 for determining an origin of height, and pore-shaped third processed parts 4, 5 for determining origins of plane position and plane rotation position are provided on the surface of the jig body 1a. Positioning parts 6, 7 each of which is composed of a pore for positioning an original position of the jig body are provided on the jig body 1a.
Patent JP-2013014719-A (JP)
Title: Actuator element containing fat-and-oil or water repellent
Inventor: SUGINO TAKUJI
IPC: B81B3/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To create an actuator having a large deformation amount, and the deformation amount which does not change largely even if being electrified for a long time.SOLUTION: A conductive thin film is constituted of a carbon nanotube, an ionic liquid, and a polymer gel containing a polymer, wherein the interior or the surface of the polymer gel contains at least one selected from the group consisting of a fat-and-oil, and a water repellent.
Patent JP-2013016443-A (JP)
Title: Antenna, dielectric window, plasma processing unit and plasma processing method
Inventor: MATSUMOTO NAOKI
IPC: H05H1/46
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which can also improve the in-plane uniformity of substrate surface processing amount, and to provide a dielectric window, a plasma processing unit and a plasma processing method.SOLUTION: The antenna includes a dielectric window, and a slot plate provided on one surface of the dielectric window. The other surface of the dielectric window has a flat surface 146 surrounded by an annular first recess 147, and a plurality of second recesses 153 formed in the flat surface 146 to surround the centroid position thereof. When viewed from a direction perpendicular to the principal surface of the slot plate, the centroid positions of respective second recesses 153 are located while overlapping in the respective slots 133 of the slot plate.
Patent JP-2013021018-A (JP)
Title: Cutting device unit
Inventor: MAEMOKU YOSHIO
IPC: H01L21/301
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device unit containing two cutting devices, capable of being minimized in footprint.SOLUTION: A cutting device unit has a first cutting device and a second cutting device connected together. The first cutting device includes a first operation panel equipped with an operation key for controlling the first cutting device, and a first maintenance opening for servicing the first cutting device which is formed to the right hand side of the first cutting device when looking at the first operation panel. The second cutting device includes a second operation panel equipped with an operation key for controlling the second cutting device, and a second maintenance opening for servicing the second cutting device which is formed to the left hand side of the second cutting device when looking at the second operation panel. The left side of the first cutting device when looking at the first operation panel is connected to the right side of the second cutting device when looking at the second operation panel.
Patent JP-2013020466-A (JP)
Title: Carrier truck and carrier truck system
Inventor: KURODA MITSUYOSHI
IPC: G05D1/02
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To safely move a carrier truck.SOLUTION: The carrier truck drives traveling wheels by a traveling motor, and locks them with a brake. The carrier truck includes: a push bar sensor that is provided near the lower end of a front face or near the lower end of a rear face of the carrier truck, and outputs a detection signal when detecting that a push bar comes into contact with or close to the carrier truck; and a control section configured to release the lock of the brake, when the detection signal is turned on, and to lock the brake, when the detection signal is turned off.
Patent JP-2013022975-A (JP)
Title: Car washing machine
Inventor: FUKUNAGA MASAKAZU
IPC: B60S3/06
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a car washing machine capable of miniaturizing a car washing machine body by simplifying an ascending/descending structure of a top brush.SOLUTION: In the car washing machine, a top brush 4 for washing a top surface of a vehicle CA to be washed is arranged in an upper section of a car washing machine body 1 straddling the vehicle CA to be washed. The car washing machine includes: a wire 63 which is connected to the top brush 4 to suspend the top brush 4; a winder 81 which winds the wire 63 by providing an annular groove 82, subject to the fitting of the wire 63, in a recessed shape on a peripheral surface; and a lifting and lower motor 65 which lifts and lowers the top brush 4 by rotatively driving the winder 81 to wind and unwind the wire 63. The winder 81 is configured in such a single-layer winding manner that the one wire 63 is wound around in the groove 82 in an axial direction M.
Patent JP-2013026663-A (JP)
Title: Reception system
Inventor: KAHO TAKANA
IPC: H04B17/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce processing load for digitizing a frequency converted signal and processing load for digital signal processing, and to reduce the time required for sweeping over a radio frequency bandwidth.SOLUTION: A reception system includes: a local oscillation signal generation part for generating a plurality of local oscillation signals which are swept on mutually different frequency bands at mutually different frequency sweeping speeds; a frequency conversion part for dividing an inputted radio signal into a plurality of frequency bands associated with the plurality of the local oscillation signals, multiplying each of the radio signals of divided frequency bands by each of the local oscillation signals associated with the frequency bands to convert the radio signals of divided frequency bands into signals of the same frequency band, and outputting the converted signals; an AD conversion part for performing AD conversion on the output of the frequency conversion part and outputting an AD converted signal; and a signal separation and detection part for converting the AD converted signal into a frequency domain signal, determining that a reception signal exists for a frequency component in which a power value of the converted signal exceeds a threshold power value, and separating the signal based on the frequency transition speed of the reception signal.
Patent JP-2013024070-A (JP)
Title: Exhaust gas recirculation device for internal combustion engine
Inventor: AMANO TAKASHI
IPC: B60K6/547
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device which can raise a temperature of coolant with a high rate of climb, when it is necessary to heat the coolant.SOLUTION: The exhaust gas recirculation device 50 for an internal combustion engine includes: a cooling means 53 having an exhaust recirculation pipe 51 for introducing exhaust gas exhausted from a combustion chamber of the internal combustion engine to an exhaust passage 40, to an intake passage 30; and coolant circulation passages 55, 56 and 57 which circulate the coolant cooling the exhaust gas flowing in the exhaust recirculation pipe by cooling the exhaust recirculation pipe. In the exhaust gas recirculation device, the coolant is circulated through the coolant circulation passages, so that the temperature of the coolant is lowered, and while introduction of the exhaust gas to the intake passage is stopped, circulation of the coolant in the coolant circulation passages is stopped. The exhaust gas recirculation device further includes a heating means 54 heating the exhaust recirculation pipe, and heats the exhaust recirculation pipe with the heating means, while the circulation of the coolant in the coolant circulation passages is stopped.
Patent JP-2013023000-A (JP)
Title: Manual transmission
Inventor: SATO SHUYA
IPC: B60K6/36
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To adjust a rotational speed of an electric motor within a stable and proper range during HV traveling and EV traveling by a manual transmission including a plurality of "HV traveling variable speed levels" and "EV traveling variable speed levels".SOLUTION: This manual transmission includes an input shaft Ai into which power is input from an internal combustion engine E/G via a clutch C/T, an output shaft Ao for transmitting the power to a drive wheel, and an output shaft Am of the electric motor M/G. The transmission includes a variable speed level (EV) for the EV traveling (different from neutral) in which a power transmission system is not established in the rage of Ai to Ao, and a plurality of variable speed levels (second-fifth gear speeds) for the HV traveling in which the power transmission system is established in the range of Ai to Ao. In the selection of "EV", a fixed gear (Gev) exclusive to EV traveling, which is provided for the output shaft Ao, and the output shaft Am are connected together to enable power transmission. In the selection of "second-fifth gear speeds", an idling gear (G2o) for a specific variable speed level, which is provided for the output shaft Ao, and the output shaft Am are connected together to enable power transmission.
Patent JP-2013023197-A (JP)
Title: Tire
Inventor: TAKEI ATAKA
IPC: B60C11/11
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of establishing high-dimensional compatibility among various types of performance on a snowy and icy road.SOLUTION: In the pneumatic tire 10, a cut of a block-like land portion 100 is elongated to the outside in a tread width direction DT from a central portion in the tread width direction DT, and inclined with respect to a circumferential direction DC of the tire; and at least two land portion rows 20 and 30 are provided on each of one side and the other side in reference to a tire equator line CL. Additionally, a linear inclined groove 120 is formed between the adjacent block-like land portions 100 on an extended line in the direction of extension of the cut.
Patent JP-2013031089-A (JP)
Title: Amplification device, amplification system and current-voltage conversion device
Inventor: IMAMURA TAKANORI
IPC: H03M1/12
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an amplification device, an amplification system and a current-voltage conversion device using the same which appropriately cancel an offset voltage.SOLUTION: In an embodiment, the amplification device includes a main amplifier, a first sub amplifier and a second sub amplifier. The main amplifier outputs a voltage that is an amplified difference between a first input voltage and a second input voltage. The first sub amplifier cancels its own offset on the basis of an output voltage under a short circuit between input terminals, and cancels an offset of the main amplifier on the basis of an output voltage under the input of the first input voltage and the second input voltage. The second sub amplifier cancels its own offset on the basis of an output voltage under a short circuit between input terminals, and cancels the offset of the main amplifier on the basis of an output voltage under the input of the first input voltage and the second input voltage.
Patent JP-2013028775-A (JP)
Title: Ink for inkjet recording apparatus, and image forming method
Inventor: OZAWA NORIAKI
IPC: C09D11/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink for an inkjet recording apparatus, which can prevent image artifacts from occurring when an image is formed after an ink is not discharged from a recording head for a while, can easily bring the state of discharging ink droplets from the recording head back to a good condition even if the recording head in which the ink is filled is left unattended for a long period, and can strike a balance between the prevention of the occurrence of offsets and good image density; and to provide an image forming method using the inkjet recording apparatus.SOLUTION: The ink for inkjet recording apparatus comprises water, a pigment, a predetermined type and amount of high penetrating agent, a predetermined type and amount of penetrating agent, and a predetermined type and amount of moisturizing agent.
Patent JP-2013037032-A (JP)
Title: Image forming device
Inventor: MATSUMOTO JUN
IPC: G03G21/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To detect difference in size between a recording medium designated by a user and a recording material conveyed for image formation.SOLUTION: A CPU 85 derives a transfer current (transfer current to be required in transferring a toner image on an intermediate transfer belt 9 onto a recording material) corresponding to recording material information set by a user, to derive the magnitude of a transfer voltage to be applied to a secondary transfer roller 10, and determines, when the derived transfer voltage is applied to the secondary transfer roller 10 by a transfer bias circuit 80b, and the current detected by a current detection circuit 81b exceeds a threshold set in accordance with the recording material information set by the user, that the recording material is different in size from that set by the user.
Patent JP-2013037045-A (JP)
Title: Retardation plate and stereoscopic image display device using the retardation plate
Inventor: NISHIDA YOSHIYUKI
IPC: G02F1/13
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a retardation plate has a trouble in dimensional stability, heat resistance and adhesion which do not cause any trouble in a retardation plate made of a glass substrate.SOLUTION: A retardation plate includes: a transparent substrate; an alignment layer which is formed on one surface of the substrate, has patterns in the alignment direction periodically arrayed in the direction along the main surface of the substrate, and contains a polymer having anisotropy; and a liquid crystal layer containing liquid crystal periodically aligned in compliance with the alignment direction of the alignment layer. The transparent substrate is formed of a cycloolefin copolymer composed of a copolymer of norbornene and ethylene.
Patent JP-2011245870-A (JP)
Title: Printer
Inventor: SHISHIDO NORIBUMI
IPC: B65H16/02
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To handle two kinds of rolled paper by a simple structure, and to easily exchange rolled paper to be used.SOLUTION: A printer includes a paper holding shaft 107 inserted into a paper tube of first rolled paper (for example, label paper) to hold the first rolled paper. The first rolled paper held by the paper holding shaft 107 is pulled out from its upper position and guided to be conveyed along a predetermined guide route 111, and during this process, printing is carried out by a printing unit 108. A paper support 151 for holding second rolled paper (for example, receipt paper 21) having a smaller diameter than the first rolled paper is mounted freely removably to the paper holding shaft 107. The second rolled paper held by the paper support 151 is pulled out to the guide route 111 and guided to be conveyed along the guide route 111, and during the process, printing is carried out by the printing unit 108.
Patent JP-2013040459-A (JP)
Title: Water service meter installation unit
Inventor: WAKABAYASHI HIRONOBU
IPC: E03B7/07
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a water service meter installation unit in which the timing to implement a pressure resistance test of a water supply standing pipe in a multi-layer collective house can be made earlier than the prior arts and a construction term for a water service construction of the multi-layer collective house can be more shortened than the prior arts.SOLUTION: A water service meter installation unit comprises a first portion including a water cut-off valve or the water cut-off valve and a pressure-reducing valve, a second portion including a water service meter support member and a check valve, and a flexible pipe member. One end of the pipe member is connected to the first portion and the other end is connected to the second portion via a one-action watertight joint or a bag nut type watertight joint including removable female and male couplers.
Patent JP-2012043439-A (JP)
Title: System-on-chip with security function, and device and scan method utilizing the system-on-chip
Inventor: YU IN-SON
IPC: G06F21/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a system-on-chip with a security function, and a device and a scan method that utilize the system-on-chip.SOLUTION: A system-on-chip for semiconductor design IP comprises an interface part for receiving scan data, a decryption part for decrypting encrypted signature data, and an anti-virus engine for determining the presence of virus in the scan data by utilizing the decrypted signature data.
Patent JP-2012046517-A (JP)
Title: Substituted cyclic hydroxamate as inhibitor of matrix metaloproteinase
Inventor: LI YUN-LONG
IPC: A61P17/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition of an inhibitor of metaloproteinases such as matrix metaloproteinase (MMP) and sheddase, which can treat rheumatoid arthritis, psoriasis, neoplastic disease, allergic disease, diseases for which MMP inhibition is desirable.SOLUTION: The composition contains enantiomer, diastereomer and its racemic mixture, prodrug, crystal form, non-crystalline form, its amorphous form, its solvate, its metabolite, and its pharmaceutically acceptable salt.
Patent JP-2011235893-A (JP)
Title: Braking device
Inventor: NUMAKURA KOJI
IPC: B60T8/34
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a braking device achieving miniaturization of a housing by simplifying oil passage configuration.SOLUTION: The braking device includes: a first oil passage connecting a discharge side of a plunger pump and a pressure intensifying valve; a second oil passage connecting the pressure intensifying valve and a wheel cylinder; and a third oil passage connecting the discharge side of the plunger pump and an outside gate valve. The housing includes a pressure intensifying valve fitting hole for fitting the pressure intensifying valve and an outside gate valve fitting hole for fitting the outside gate valve. A cylinder hole is provided between the pressure intensifying valve fitting hole and the outside gate valve fitting hole, which are communicated to each other via the cylinder hole.
Patent JP-2013047658-A (JP)
Title: Light detecting device
Inventor: OTANI KOZO
IPC: G01B11/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a light detecting device which is structured so as to simultaneously detect incident position and incident direction of incident light.SOLUTION: A light detecting device 10 includes: a first light sensor array 11 including a plurality of light detecting elements arranged in a matrix form in a first plane; a second sensor array 12 including a plurality of light detecting elements which are arranged parallel to each other at a predetermined distance d in an opposite side to a light incident side of the first plane and are arranged in a matrix form in a second plane; and a signal processing section 14 for calculating incident positions P1 and P2 on the first and second light sensor arrays 11 and 12 of the incident light and simultaneously calculating an incident angle θ of the incident light from a displacement amount ΔP between the calculated incident positions, based on a detection signal from the first and second light sensor arrays 11 and 12 due to the spot-like incident light, and determining an incident position and an incident direction of the incident light.
Patent JP-2011240175-A (JP)
Title: Rotary drum type game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F5/04
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum type game machine informing of the winning of the internal lottery.SOLUTION: In the rotary drum type game machine 1, when a winning role is determined by the internal lottery, the rotary drums 4 are rotated in a mode of enabling a game player to recognize symbol combination corresponding to the winning role determined by the internal lottery before the rotary drums 4 caused to start rotation in response to the operation of a starting lever 8 are all fixed in rotation. There are many kinds of the contents of the advance notice display operations and the winning combination is not always directly displayed, but at least estimation is enabled. Accordingly, the game player can easily recognize the winning of internal lottery even when the player is not well informed of the operation of the rotary drum type game machine 1.