baber/WOPTO huggingface dataset:
Patent JP-2014136708-A (JP)
Title: Monomer, polymeric compound, resist material and pattern forming method
Inventor: SAGEHASHI MASAYOSHI
IPC: G03F7/32
Filed: 2013-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a compound that can be applied both for alkali development and organic solvent development processes, has a high dissolution contrast and is useful as a monomer for base resin for highly sensitive photoresist material, a polymeric compound derived from the monomer, a resist material containing the polymeric compound as base resin, and a pattern forming method using the resist material.SOLUTION: The monomer is expressed by general formula (1). A photoresist film comprising an acid generator and a polymeric compound including a repeating unit obtained from the monomer exhibits a characteristic of a high dissolution contrast with high solubility in an unexposed part and low solubility in an exposed part, not only in a process of forming a positive pattern by alkali development but in a process of forming a positive-negative reversal image by organic solvent development. A fine hole pattern can be formed with good dimensional control and high sensitivity by exposing the photoresist film through a lattice pattern mask and developing the film with an organic solvent.
Patent JP-2014136603-A (JP)
Title: Box body
Inventor: YONENAGA TAKAHISA
IPC: B65D25/20
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a box body that enables checking of a residual quantity without decreasing rigidity.SOLUTION: A box body 1 comprises: a bottom surface 2; and a wall surface 3, and accommodates a plurality of consumable articles C in the state of stacking them. The box body 1 has a residual quantity indication part 10 provided on the inside of the wall surface 3. The residual quantity indication part 10 indicates a position of an uppermost layer of the consumable articles C amount to the predetermined number of consumable articles.
Patent JP-2014137565-A (JP)
Title: Optical fiber scanner
Inventor: FUNAKUBO TOMOKI
IPC: G02B26/10
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To scan a designed trajectory with illumination light.SOLUTION: The optical fiber scanner 10 includes: a slender optical fiber 11 that can guide illumination light and emit it from the tip; and a piezoelectric device 15 that has a plate shape polarized in the thickness direction, and is bonded to an outer peripheral surface of the optical fiber 11 at the tip of the optical fiber 11 or a position containing the vicinity thereof in the direction in which the thickness direction crosses the longitudinal direction of the optical fiber 11.
Patent JP-2014143788-A (JP)
Title: Electronic device
Inventor: MIYAJI JUNJI
IPC: H02M1/08
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that suppresses resonance and reduces a loss due to a resistor connected between an on-driving circuit and a control terminal of a switching element.SOLUTION: An IGBT 110 comprises low current capacity IGBTs 110a, 110b connected in parallel. A control device 12 has diodes 122, 123 between an on-driving circuit 121 and gates of the low current capacity IGBTs 110a, 110b. The on-driving circuit 121 feeds a constant current into the gates of the low current capacity IGBTs 110a, 110b via the diodes 122, 123. The diodes 122, 123 can limit the flow of current to one direction. This suppresses a current flowing in a closed circuit to suppress resonance. When the on-driving circuit 121 feeds the constant current into the gates of the low current capacity IGBTs 110a, 110b, a terminal voltage thereof is a forward voltage, which is very low. This can reduce a loss more than an existing case of a resistor.
Patent JP-2014146705-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO NAOYA
IPC: H01L23/522
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can extract holes with high efficiency and inhibit decrease in withstand voltage, decrease in switching speed and the like.SOLUTION: A semiconductor device comprises: a first semiconductor layer formed on a substrate and by a nitride semiconductor; a second semiconductor layer formed on the first semiconductor layer and by a nitride semiconductor; and a gate electrode 41, a source electrode 42, a drain electrode 43 and a hole extraction electrode 44, which are formed on the second semiconductor layer. Between the source electrode and the hole extraction electrode, or in a region just under the source electrode, a perpendicular boundary surface substantially perpendicular to the substrate surface is formed by the first semiconductor layer and the second semiconductor layer. A surface of the first semiconductor layer which forms the perpendicular boundary surface is an N-polarity surface.
Patent JP-2014148792-A (JP)
Title: Guide rail in electric shutter for building
Inventor: IZUMISAWA EIJI
IPC: E06B9/84
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To secure a space for incorporating a light emitter and receiver 16 into a guide rail 3 in an electric shutter for a building in which the guide rail 3 for guiding the opening and closing of a shutter curtain 2 has an inner and outer double rail structure allowing removal of an inner rail 7 from an outer rail 6 so that the shutter curtain 2 can be replaced.SOLUTION: A space (gap) S3 is provided in an arrangement dimension portion of a screw 10b for fixing inner and outer rails formed in a boundary part between the inner rail 7 and the outer rail 6, and the light emitter and receiver 16 is disposed in the space S3.
Patent JP-2014148377-A (JP)
Title: Coil lifter
Inventor: TOYOOKA MINORU
IPC: B66C1/28
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To eliminate vibration (chattering noise) which is generated when performing an arm opening operation under the absence of load in a link type coil lifter.SOLUTION: In a coil lifter 10, a screw shaft is revolved to vertically move a nut which is threaded to the screw, the movement of the nut is transferred to a pair of arms 26, 26 via a link mechanism including parallel links 24, 24 and main links 25, 25 and the pair of arms are moved for opening/closing. The parallel links and the main links are bridged by a tension coil spring 32, such that the pair of arms are energized in a closing direction at all the time. Thus, vibration (chattering noise) which is generated during an arm opening operation under the absence of load can be eliminated.
Patent JP-2014154210-A (JP)
Title: Fuel cell module, and manufacturing method therefor
Inventor: MATSUDA NAOHIKO
IPC: H01M8/12
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To enhance the workability of a fuel cell module while down-sizing thereof.SOLUTION: A fuel cell module M includes a pressure vessel 10, a plurality of cartridges 201 arranged in the pressure vessel 10 to form a columnar shape by the bundles of cell stack performing power generation, with the longitudinal direction Dc being oriented in the same direction, and a plurality of pipelines 300 arranged in the pressure vessel 10 and connected with the plurality of cartridges 201. A bundle of longitudinal extension 360 extending in the longitudinal direction Dc, out of the plurality of pipelines 300, are arranged in a pipeline concentration space S that is a part in the pressure vessel 10, and the plurality of cartridges 201 are arranged around the pipeline concentration space S.
Patent JP-2014152491-A (JP)
Title: Retaining wall structure
Inventor: NARAOKA MUTSUHIKO
IPC: E02D29/02
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a retaining wall structure capable of installing a retaining wall block and a back form at predetermined intervals even if length is slightly varied, and applying a support metal fitting for improving workability.SOLUTION: A retaining wall structure connects a retaining wall block 1 on a front side with a back form 2 on a rear side by a support metal fitting 3 to hold the retaining wall block 1 by the support metal fitting 3 in such a manner that is pulled to the back form 2, and also in-filling concrete is placed between the retaining wall block 1 and the back form 2, so as to be constructed by sequentially piling up those. The support metal fittings 3 are installed at the upper portions of the retaining wall block 1 and of the back form 2 from above so as to enable the support metal fitting 3 to be removed from the retaining wall block 1 and the back form 2. The support metal fitting 3 includes a dimensional coordination means which can change longitudinal intervals of a fitting position to the retaining wall block 1 on the front side of the support metal fitting 3 and the fitting position to the back form 2 of the rear side.
Patent JP-2014155335-A (JP)
Title: Control device for ac motor
Inventor: OMATA TAKASHI
IPC: H02P27/04
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an AC motor in which, after a DC power source and a smooth capacitor are disconnected, remaining charge of the smooth capacitor can be discharged without generating torque.SOLUTION: In a motor control device for detecting a current which flows in a sensor phase (W phase) of one of three phases, a voltage command computation part 22 of a control section 15 computes a d-axis voltage command reference value vd_ref through arithmetic operation based on dq-axis current commands id, iqin such a manner that a d-axis current exciting an AC motor 2 becomes non-zero. Further, a q-axis voltage command reference value vq_ref is computed as a zero value in such a manner that a q-axis current applying torque to the AC motor 2 becomes zero. On the basis of information acquired from a dead time correction value computation part 32 or the like, at least the d-axis voltage command reference value vd_ref in the dq-axis voltage command reference value computed by the voltage command computation part 22 is corrected and outputted to an inverter 12 by a voltage command correction part 30.
Patent JP-2014154832-A (JP)
Title: Wafer processing system and wafer processing method
Inventor: MORI TOSHIHIRO
IPC: H01L21/677
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To convey a wafer W while managing its position and to prevent a dry mark of an application liquid L from being generated on the wafer W.SOLUTION: A wafer processing apparatus comprises: an application device 10 for applying the application liquid L to the wafer W; a drying device 20 for drying the application liquid L over the wafer W floated onto a float plate 21 by means of the float plate 21; and a roller conveyer 30 capable of conveying the wafer W coated with the application liquid L while managing its position. The roller conveyer 30 is capable of conveying a front portion F of the wafer W excluding an end (e) onto the float plate 21. Before the front portion F is completely conveyed onto the float plate 21 by the roller conveyer 30, a second conveyance mechanism 40 holds the wafer W and if a top (t) of the wafer W is nearly conveyed onto the float plate 21, the second conveyance mechanism 40 conveys the held wafer W onto the float plate 21 without being stopped in the middle until the entire wafer W is positioned on the float plate 21.
Patent JP-2013106972-A (JP)
Title: Method and apparatus for imaging of vessel segments
Inventor: TEARNEY GUILLERMO J
IPC: A61B1/00
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, method and software arrangement for imaging a surface of a structure that is in contact with an opaque fluid.SOLUTION: The apparatus includes: an article of manufacture (208) (e.g., a housing); a fluid delivery arrangement; and an imaging arrangement (204). The housing includes an aperture (221) formed in the article of manufacture. The fluid delivery arrangement is configured to deliver a predetermined volume of substantially transparent fluid to the aperture formed in the housing. The imaging arrangement is configured to image the surface of the structure using a predetermined imaging modality after the predetermined volume of the transparent fluid is delivered to the aperture, wherein the imaging arrangement and/or the article of manufacture is translated (by a pull-back device 215) along the surface of the structure while imaging the surface of the structure.
Patent JP-2014160971-A (JP)
Title: Portable communication terminal cover and portable communication terminal operation support system
Inventor: KOYAMA MASAYOSHI
IPC: H04M1/02
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To enable even a person who is not good at operation via a home screen in a portable communication terminal with a touch panel mounted therein, to easily operate the portable communication terminal.SOLUTION: A cover body 20 of a portable communication terminal cover 2 holds a portable communication terminal 5 so as to cover a rear surface of a casing 50 of the portable communication terminal 5. The cover body 20 includes key switches 29-k (k=1 to 3). In the cover body 20, a control part 31 and a communication part 32 are embedded. The control part 31 generates operation signals S-k (k=1 to 3) corresponding to contents of operation of the key switches 29-k (k=1 to 3). The communication part 32 establishes a radio link according to the Bluetooth standards between the cover body and the portable communication terminal 5, and transmits the operation signals S-k generated by the control part 31 to the portable communication terminal 5 via the radio link.
Patent JP-2014165678-A (JP)
Title: Image compression device, image decompression device, image compression program, image decompression program, and data structure
Inventor: ZHI XILONG
IPC: H04N1/41
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To compress image data at a high speed.SOLUTION: An image compression device 1 comprises: an image data acquisition part 141 acquiring image data; a division part 143 dividing block data that is a part of the image data into a plurality of sub block data including a plurality of pixel information pieces each indicating a pixel value of a pixel in the image data; and a compression part 15 compressing the sub block data to produce compressed sub block data. The compression part 15 comprises: a specification part 151 specifying a minimum value from the plurality of pixel information pieces; a subtraction part 152 subtracting the minimum value from the pixel values of the plurality of pixel information pieces; and a production part 153 producing compressed sub block data including compressed pixel information obtained by associating a pixel value after subtracting the minimum value by the subtraction part 152, of effective pixel information that is the pixel information indicating a pixel value other than a predetermined value, with information specifying a pixel position of the pixel value, and information indicating the minimum value.
Patent JP-2014167305-A (JP)
Title: Hydraulic control device
Inventor: KUBO RYOICHI
IPC: F16H61/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device for controlling a reverse control valve of a hydraulic circuit.SOLUTION: A reverse control valve of a hydraulic control device has, set thereto, (1) a port to which a brake pressure (B1 pressure), a clutch pressure (C3 pressure), a reverse pressure (R pressure) and a control pressure (B2 control pressure) by a B2 control valve are supplied, and (2) a port to which a spring and solenoid pressure (SL pressure) is supplied. Further a position of an internal spool can be switched in a direction of larger inflow pressure of (1) and (2) pressures; the control pressure (B2 control pressure) by the B2 control valve or the reverse pressure (R pressure) is selected according to the position and released to a brake (B2). In reverse shifting, the control pressure (B2 control pressure) by the B2 control valve is switched to the reverse pressure (R pressure).
Patent JP-2014167062-A (JP)
Title: Expandable styrenic resin, method for producing the same, expanded particle and expanded molding
Inventor: ARAMOMI YUKIO
IPC: C08J9/18
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide expandable styrenic resin particles capable of giving an expanded molding having excellent bending strength in a reduced vapor quantity.SOLUTION: Provided is expandable styrenic resin particles comprising: a styrenic resin component A; a component B derived from monofunctional acrylic ester; an ester group-containing plasticizer C; and an expanding agent, where the component B derived from monofunctional acrylic ester is comprised largely at the central part of the styrenic resin particles, and the ester group-containing plasticizer component C is comprised largely at the surface layer part of the styrenic resin particles.
Patent JP-2014168181-A (JP)
Title: Operational amplifier
Inventor: TSUZAKI TOSHIYUKI
IPC: H03F3/45
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an operational amplifier that can detect an open state of an input terminal without limiting a voltage range of an input signal.SOLUTION: An operational amplifier includes: a first comparator 107 having an inverting input terminal with an input offset voltage connected with an inverting input terminal of the operational amplifier; a second comparator 109 having an inverting input terminal with an input offset voltage connected with a non-inverting input terminal of the operational amplifier; an amplifier 106 having a non-inverting input terminal connected with the non-inverting input terminal of the operational amplifier and an inverting input terminal connected with the inverting input terminal of the operational amplifier; a logic circuit 111 connected to an output terminal of the first comparator and an output terminal of the second comparator; a first resistor and a first switch 114 connected in series between the non-inverting input terminal and a ground terminal of the operational amplifier; and a second resistor and a second switch 116 connected in series between the inverting input terminal and a power terminal of the operational amplifier.
Patent JP-2013208112-A (JP)
Title: Fermentation and cultivation method, fermented essence of pleurotus eryngii and formulation thereof
Inventor: SHIMIZU KENICHIRO
IPC: A23L33/135
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems of whether Pleurotus eryngii can be used in fermenter culture of Pantoea agglomerans or not.SOLUTION: There is provided a fermentation and cultivation method including fermenting Pleurotus eryngii by Pantoea agglomerans, and simultaneously culturing the Pantoea agglomerans. A fermented essence of the Pleurotus eryngii obtained by the fermentation and cultivation method, a fermented essence powder of the Pleurotus eryngii obtained from the fermented essence of the Pleurotus eryngii, a fermented essence formulation of the Pleurotus eryngii in which the fermented essence of the Pleurotus eryngii or the fermented essence powder of the Pleurotus eryngii is formulated are also provided.
Patent JP-2014169840-A (JP)
Title: Heat exchanger
Inventor: MORITA HIDEYUKI
IPC: F22B37/10
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress the damage of a heat transfer pipe while properly suppressing the vibration of the heat transfer pipe, in a heat exchanger.SOLUTION: There are provided: pipe plates 12, 14 which are fixed in a trunk 11, and in which a plurality of attachment holes 21, 22 are formed; a first pipe support plate 16 in which a plurality of first support holes 23 are formed at prescribed intervals, and which is arranged in the trunk 11 at a prescribed interval from the pipe plates 12, 14; second pipe support plates 17, 18 in which a plurality of second support holes 24, 25 are formed at prescribed intervals, and which are arranged in the trunk 11 at prescribed intervals from the pipe plates 12, 14 and the first pipe support plate 16, and made of a material having a thermal expansion coefficient higher than that of the first pipe support plate 16; and a plurality of heat transfer pipes 31 which are supported by being fixed to the attachment holes 21, 22 at their ends, and penetrating the first support holes 23 and the second support holes 24, 25 at their middle parts.
Patent JP-2014155682-A (JP)
Title: Simple urine leakage receiving bag
Inventor: TAKAO YASUJI
IPC: A61F5/453
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple urine leakage receiving bag that prevents stain and smell of clothes caused by leaked residual urine of males.SOLUTION: An embodiment is provided with a vertically long bag sized to allow insertion of male genitalia for receiving a residual urine leakage. A water absorptive material is used for the inside of the bag.
Patent JP-2014177955-A (JP)
Title: Damper gear
Inventor: UKON YASUYUKI
IPC: F16F15/134
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To dampen torsional vibration of an engine in a wide region.SOLUTION: A damper gear 11 provided between an engine 12 and a transmission 13 includes a torque distribution mechanism 20 having: a carrier C connected to the engine 12; a first ring gear R1 connected to the engine 12 via a spring 22; a second ring gear R2 connected to the transmission 13; and a sun gear S connected to the transmission 13. The damper gear further includes: a first clutch CL1 that is provided between the second ring gear R2 and the transmission 13 and can switch a state between a coupling state where the second ring gear R2 is connected to the transmission 13 and a release state where the second ring gear R2 is disconnected from the transmission 13; and a second clutch CL2 that is provided between the sun gear S and the transmission 13 and can switch a state between a coupling state where the sun gear S is connected to the transmission 13 and a release state where the sun gear S is disconnected from the transmission 13.
Patent JP-2013220010-A (JP)
Title: Power transmission device and power supply system
Inventor: MAEDA SHUHEI
IPC: H02J17/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of stable communication simultaneously with power supply, and a power supply system including the power transmission device.SOLUTION: The power transmission device includes: an antenna for receiving reflection power from a power reception device; a power detector unit for detecting a power value of the reflection power received by the antenna; according to the power value of the reflection power, a control circuit for determining a power adjustment value; a power adjustment unit for inputting the reflection power having the detected power value and for adjusting impedance according to the power adjustment value determined by the control circuit; and through the power adjustment unit having the adjusted impedance, a demodulation circuit to which the reflection power having the power adjustment value determined by the control circuit is input. Also, the power supply system including the power transmission device is provided.
Patent JP-2014177414-A (JP)
Title: Remifentanil injection formulation containing coloring agent
Inventor: HORIUCHI AIKO
IPC: A61K31/4468
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a remifentanil injection formulation which can prevent malpractice of injecting a wrong solution or diluent not containing remifentanil before mixed with remifentanil injection formulation in medical site, while having excellent long-term storage.SOLUTION: The above subject is solved by a remifentanil injection formulation which contains remifentanil and/or a physiologically acceptable salt thereof, and a coloring agent selected from cyanocobalamin, indocyanine green, and indigo carmine.