baber/WOPTO huggingface dataset:
Patent JP-2013517740-A (JP)
Title: ゲートドライバのためのオプトカプラ回路
IPC: H03K17/78
Filed: 2011-01-12
Abstract: オプトカプラ回路１０は、フォトＬＥＤ２０と並列接続するスイッチ２２を含み、フォトＬＥＤ２０はアノード及びカソードを有する。アノードは減結合コンデンサ２８を介して電源に接続される。オプトカプラ回路は、スイッチが開放位置にあるときフォトＬＥＤをオンにするよう構成される。スイッチが閉じているときは、スイッチ２２は電流の流れの向きを、直列抵抗器３２を経由して接地へ向けるようにし、電流の流れを分流してフォトＬＥＤから離すことでフォトＬＥＤをオフにする。第２のコンデンサ３８は、フォトＬＥＤのカソードへ接続される。第２のコンデンサは、第２のスイッチ４０及び接地へ接続された電流制限抵抗器４２と直列に配線される。第１のスイッチ２２及び第２のスイッチ４０は、カソードが接続されたコンデンサ３８の放電を回避するために相補状態で動作する。開示されるオプトカプラ回路１０は、より高レベルのコモンモード電圧過渡現象で機能する性能を提供する。
Patent JP-2013518772-A (JP)
Title: 側部駆動型ピンラッチ
IPC: B64C1/14
Filed: 2011-02-08
Abstract: 【解決手段】  ピンラッチ(10)は長手方向軸線を有する取付ブロック(12)と、取付ブロック(12)の中にスライド可能に保持されたピン(14)と、取付ブロック(12)の中にスライド可能に保持されたスライディングプレート(16)とを含んでいる。プレート(16)は、スロット(84)を有し、長手方向軸線Ｂ−Ｂが、取付ブロック(12)の長手方向軸線と直交する方向に、前記スロットの第１及び第２端部(78)(80)から延びている。ピボットピン(74)はプレート(18)のスロット(84)に当接し、プレート(16)が長手方向軸線Ｂ−Ｂに沿って移動すると、ピン(12)は取付ブロック(12)の長手方向軸線の方向に移動する。複数のピンラッチ(10)は、リンクＬ１−Ｌ４により、並んだ状態又はコーナ部の周りに直列に接続される。アクチュエータ(290)から延びる１つのリンクがプレート(16)の１つに接続されるので、アクチュエータ(290)はピンラッチ(10)のピン(14)を同時に作動させることができる。 【選択図】  図１
Patent JP-2013522180-A (JP)
Title: 発光団
IPC: C07D213/30
Filed: 2011-03-11
Abstract: 【課題】液晶性錯体を提供する。 【解決手段】利用可能な三重項状態と、液晶に類似した特性を生じる分子構造とを有する非平面イリジウム配位子錯体。
Patent JP-2013218286-A (JP)
Title: Faraday rotator, optical isolator, laser device, and extreme-ultraviolet light generation apparatus
Inventor: YANAGIDA TATSUYA
IPC: G02B27/28
Filed: 2013-01-04
Abstract: PROBLEM TO BE SOLVED: To improve resistance against a laser beam having high pulse energy.SOLUTION: A Faraday rotator may include a magnetic field formation part configured to form a magnetic field of a predetermined magnetic flux density in a predetermined area, a Faraday element disposed in the predetermined area, and a first heat exhaust part which is disposed in one main surface side of the Faraday element, forms an optical contact face between the first heat exhaust part and the Faraday element, and is transparent to a light of a predetermined wavelength.
Patent JP-2013123060-A (JP)
Title: Floating gate structure having high electrostatic discharge performance
Inventor: LUO MIN-YIH
IPC: H01L21/822
Filed: 2013-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a system and method related to a floating gate structure having high electrostatic discharge performance.SOLUTION: A semiconductor structure includes a floating field gate device 100. The floating field gate device 100 includes an embedded diode having smaller temperature dependency than a Zener diode. A snapback holding voltage of the embedded diode is higher than a working voltage of a related integrated circuit. A snapback trigger voltage of the embedded diode is lower than a breakdown voltage of the semiconductor structure.
Patent JP-2014134948-A (JP)
Title: Information processing device, cash processing terminal, and information processing system
Inventor: SHIMAKATA MASARU
IPC: G07F19/00
Filed: 2013-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of facilitating search and analysis of a serial number read by a cash processing terminal, and reducing the labour for obtaining the number of bank bills stored in a cassette of the cash processing terminal.SOLUTION: The information processing device 100 is disposed between a cash processing terminal group in a local network and an external network existing outside the local network. The information processing device 100 includes: an information acquisition part 121 for acquiring, in the local network, the serial number obtained by reading a bank bill with a cash processing terminal 200 constituting the cash processing terminal group and predetermined identification information related to the storage of the bank bill; a storage control section 122 for making a storage section store the serial number and the predetermined identification information with association with each other; and a counting section 123 for counting the serial number for each predetermined identification information stored with association with the serial number.
Patent JP-2014134741-A (JP)
Title: Imaging lens
Inventor: SEKINE YUKIO
IPC: G02B13/18
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens having a relatively wide angle of view, and capable of being reduced in cost.SOLUTION: The imaging lens comprises, in order from the object side: a stop ST; a first lens L1 which has a positive refractive power and in which convex surfaces are directed toward the object side and the image side: a second lens L2 which has a negative refractive power, whose both surfaces are aspheric and in which a concave surface is directed toward the object side near the optical axis; a third lens L3 which has a positive refractive power and has a meniscus shape, whose both surfaces are aspheric and in which a convex surface is directed toward the image side near the optical axis; and a fourth lens L4 which has a negative refractive power and has a meniscus shape, whose both surfaces are aspheric and in which a concave surface is directed toward the image side near the optical axis. All the lenses are made of plastic materials. The imaging lens satisfies the following conditional expressions: (1) 0.56<r1/f<1.10, (2) 0.86<f1/f3<1.41, (3) -5.0<r3/r4<0.1, and (4) 2.0<r7/r8<4.8, where f is the focal distance of the entire imaging lens system, fi is the focal distance of the i-th lens, and rj is the curvature radius of the j-th lens surface.
Patent JP-2014136592-A (JP)
Title: Loading rack for outer wall panel
Inventor: NAKANE SACHI
IPC: B65D19/22
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a loading rack for an outer wall panel of which the height can be reduced and which has a good transport efficiency and an improved workability.SOLUTION: A loading rack 1 for an outer wall panel comprises: a pile body part 11; a fitting salient 12 for piling which is formed on the upper side of the pile body part 11; a fitting recess 13 for piling which is formed on the lower side of the pile body part 11; a panel support part 14 which is so provided to the pile body part 11 as to receive a load of an outer wall panel 5; a pin-like first regulation part 15 for regulating in-plane direction movement of the outer wall panel 5; a rod-like second regulation part 16 for regulating movement of the outer wall panel 5 in a vertical direction crossing the in-plane direction; and a hanging part 17.
Patent JP-2013067008-A (JP)
Title: Cap driver
Inventor: SHINPO KAZUAKI
IPC: B25B13/48
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a cap driver that facilitates taking out a valve cap, even if the cap removed from a valve is clogged in the driver.SOLUTION: The cap driver can impart a rotation torque to the valve cap by being covered with the valve cap which is an object to be engaged, and by being engaged with the external periphery of the valve cap. The cap driver comprises a cylindrical member 1 having a tapered inner peripheral surface 180 which is gradually narrowed in inside diameter from the tip side toward the rear end side in the covering direction to the valve cap, and a slit 190 extending in the covering direction is formed at the wall surface of the cylindrical member.
Patent JP-2013070437-A (JP)
Title: Coding method, modulation method, and decoding method for radio communication device
Inventor: YANO TAKASHI
IPC: H03M13/45
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a BICM-ID (Bit Interleaved Coded Modulation with Iterative Decoding) method with low transmission rate loss, and a BCIM-ID method with a small decoding processing amount.SOLUTION: Transmission data is coded by coding 10 based on repetition codes, processed through interleave processing 11 for replacing order of each coded bit, and modulated by multi-value modulation 12 based on the Extended Mapping, and transmitted. The Extended Mapping includes bit number reduction processing from l bit to m bit (m<l) and non-Gray mapping. In the bit number reduction processing, at least one bit within predetermined bits is determined by only one bit out of interleaved bits.
Patent JP-2013166590-A (JP)
Title: Unsealing detection sheet and unsealing detection device
Inventor: KUWAJIMA MASAKI
IPC: B65D65/38
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of cables connected to an unsealing detection processing part, while maintaining necessary unsealing detection performance.SOLUTION: An unsealing detection sheet includes a sheet body and a conductive wire part formed on the sheet body. The conductive wire part includes a plurality of conductive wires. Each of the plurality of conductive wires is formed so as to be disconnected as a corresponding one of a plurality of target parts to be detected is unsealed, and wired so as to connect a plurality of resistors in parallel to each other. An unsealing detection device includes the unsealing detection sheet and an unsealing detection processing part. The unsealing detection processing part processes a voltage signal from a parallel circuit part including the plurality of conductive wires and the plurality of resistors connected in parallel to each other by the plurality of conductive wires, to determine unsealing of the plurality of target parts.
Patent JP-2014138405-A (JP)
Title: Communication apparatus
Inventor: MIYAZAWA MASANORI
IPC: H04L12/70
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To detect each phenomenon of a monitored object in a communication network, even when duration time is short.SOLUTION: The communication apparatus has: acquisition means which acquires monitoring information indicating the state of the communication apparatus in a first cycle; a first determination means which determines whether the difference between a first value obtained by the acquisition means as the monitoring information and a second value obtained by the acquisition means as the monitoring information in a cycle before the first value is acquired is a first threshold value or larger; and registration means which registers the first value in a database, when the first determination means determines that the difference between the first value and the second value is the first threshold value or larger.
Patent JP-2013136510-A (JP)
Title: Transparent substrate comprising electrode
Inventor: BLIESKE ULF
IPC: C03C17/245
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a use of a substrate in a solar cell, the solar cell itself, and a solar cell module, i.e., a transparent substrate comprising an electrode a part of which comprises the substrate.SOLUTION: There is provided a glass substrate (1) comprising an electrode that comprises at least one metal oxide-based transparent conducting layer (3). The transparent conducting layer (3) has a RMS surface roughness of at least 3 nm, especially at least 5 nm, and/or has a mean value of a surface roughness pattern size of at least 50 nm.
Patent JP-2014144542-A (JP)
Title: Display body
Inventor: UCHIDA KUMIKO
IPC: B44F1/04
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a display body capable of displaying a predetermined pattern from a base material having no pattern being visually recognized.SOLUTION: A display body is configured such that the shape of a micro-pattern is magnified to be displayed through a lens collection body by stacking together a pixel forming body (20) formed by arranging pixels each of which including micro-pattern difficult to recognized its shape by naked eyes on a base material surface at predetermined pitches and the lens collection body (10) formed by arranging convex micro-lenses at pitches generating moire on the pixel forming body. The array pitch of each region is set so that a first spatial frequency of the collection of pixels arranged in the predetermined region (P) of the pixel forming body (10) and a second spatial frequency of the collection of pixels arranged in a region (Q) other than the region (P) can be different from each other.
Patent JP-2013258893-A (JP)
Title: Small size power supply
Inventor: DONGBING WAN
IPC: H02M3/28
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrical circuit that is a part of a small size power supply and has improved use of electrical power.SOLUTION: An electrical circuit includes: a first transformer 1 having a core around which first primary windings 2 and first secondary windings 3 are wrapped; the first primary windings 2 including a first end, a second end, a center, a first section including the first primary windings between the first end and the center, and a second section including the first primary windings between the second end and the center; a second transformer 4 having a core around which second primary windings and second secondary windings 6 are wrapped; the first secondary windings having two ends electrically connected to two ends of the second primary windings, respectively, forming an isolation circuit; an alternating-current generation circuit including a direct-current source, a second connection of a switching inductor 12, a switching capacitor 13, a first electronic switch 14a, and a second electronic switch 14b; and the second secondary windings having two ends configured to be electrically connected to two ends of a load.
Patent JP-2014145896-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KOHASHIGAWA SHOTA
IPC: G03G21/20
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of improving cooling efficiency of an induction coil (excitation coil) with a simple configuration at low costs, and an image forming apparatus.SOLUTION: An induction heating unit includes an excitation coil 51, a coil holding member 54, an aluminum cover 55, a resin cover 56, and a cooling fan 57. Regarding a distance between the coil holding member 54 and the aluminum cover 55, a part 55a of a predetermined range at a center part in a fixing member rotation shaft direction of the excitation coil 54 (horizontal direction in the figure) is shorter than other parts. With this configuration, an air stream passage between the coil holding member 54 and the aluminum cover 55 is reduced in cross-sectional area so as to increase the speed of the air stream of cooling air, and thereby improving cooling efficiency of the coil.
Patent JP-2013075224-A (JP)
Title: Game machine
Inventor: UEDA YOSHIHIRO
IPC: A63F7/02
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To execute a presentation having diversity and impact with a relatively simple structure by fusing an image display means having an image display part and a movable illumination means.SOLUTION: The game machine includes: the image display means 13 having the image display part 21 for variably displaying presentation symbols 32a-32c; and the movable illumination means 18 disposed in the vicinity of the image display part 21 and capable of performing presentation motions in a necessary direction. The movable illumination means 18 has a strip-shaped or linear light emitting display part 35 on the front surface. The game machine also includes a presentation control means for making the light emitting display part 35 display light emission synchronously with the presentation motion of the movable illumination means 18 in a prescribed game state, and making the image display part 21 display a presentation image 33 with light emission. The movable illumination means 18 has a movable illuminator 37 which can be rotated or swung around the axis in the longitudinal direction. The image display part 21 displays the presentation image 33 with light emission when the light emitting display part 35 corresponds to the image display part 21.
Patent JP-2014144870-A (JP)
Title: Paper feed roller
Inventor: TAMURA TOSHIHIRO
IPC: B65H5/06
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed roller 1 capable of maintaining satisfactory paper feed for long period of time since initial physical properties of an inner layer 6 and an outer layer 8 constituting a cylindrical roller body 3 are set to be preset design values and an intermediate layer 7 reliably prevents movement of components between the two layers, so that the physical properties of the two layers are not significantly changed from the initial ones and components moved from the inner layer to the outer layer are not bled or do not bloom at an outer peripheral surface of the outer layer.SOLUTION: The intermediate layer 7 is formed on an outer peripheral surface of the inner layer 6 by winding a non-porous and continuous plastic film 9 cylindrically.
Patent JP-2014148896-A (JP)
Title: Urea water mixing structure
Inventor: KOWADA MINORU
IPC: F01N3/08
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a urea water mixing structure which is high in versatility to a variety of types of exhaust emission control devices.SOLUTION: A urea water mixing structure comprises: a selective reduction type catalyst 4 which has a characteristic for making NOx selectively react with ammonia even under co-existence with oxygen, and is interposed in the middle of an exhaust passage 16; and an injector 8 (urea water adding means) for adding urea water into an exhaust gas 1 at the upstream side of the selective reduction type catalyst 4. In the urea water mixing structure, the urea water is added to and mixed with the exhaust gas 1 flowing in the exhaust passage 16 by the injector 8, a mixer 19 having a plurality of pieces of fins in a radial shape so as to form a swirl flow around an axial core O of the exhaust passage 16 is arranged between the injector 8 and the selective reduction type catalyst 4, and the urea water can be injected toward the mixer 19 from the injector 8.
Patent JP-2014153381-A (JP)
Title: Optical transceiver
Inventor: ISHII KUNIYUKI
IPC: G02B6/42
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver that does not float from a casing in a state where a tip part of a slide member pushing an engagement piece of a cage of a host device by a lateral protrusion so as to release an engagement with the cage when sliding along the casing is not operated to release the engagement.SOLUTION: An optical transceiver 1 has a slide member 7 that pushes outward the engagement piece by a lateral protrusion so as to release an engagement with an engagement piece of a cage of a host device when sliding along a casing. The slide member 7 has a depth-side protrusion part 73 that protrudes in a lower direction crossing a direction where the engagement piece is pushed, and a lower casing 5 has a depth-side guide groove 52 that accommodates the depth-side protrusion part 73. A movement of the depth-side protrusion part 73 in an outside direction of the casing is suppressed by the depth-side guide groove 52.
Patent JP-2013078686-A (JP)
Title: Game machine
Inventor: SUZUKI KOICHI
IPC: A63F7/02
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine with a new game property imparted when sudden probability variable jackpot is won.SOLUTION: In jackpot benefit lottery processing, winning of a jackpot C (two rounds, probability variation) is selected, it is discriminated whether a game ball is detected in a performance SW 16 in a jackpot winning port 15. When the game ball is detected, a specific image (premium image) is selected and displayed as a display image to be displayed to a symbol display device 9 during a probability variation game state.
Patent JP-2014153481-A (JP)
Title: Map display device
Inventor: NISHIDE SATOJI
IPC: G01C21/26
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a map display device capable of displaying facility graphics in an area having many facility graphics and an area having a few facility graphics in a simultaneously and clearly viewable manner.SOLUTION: A map display device includes: an extraction part 81 for extracting a facility on the basis of predetermined conditions from road map data including facility data; a display map creation part 82 for creating a display map on which facility graphics indicating the extracted facilities are displayed on a road map in which the scale of an area where the density of the extracted facilities is high is made larger than the scale of an area where the density of the extracted facilities is low; and a display part 50 for displaying the display map.
Patent JP-2014153506-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SEO HIROSHI
IPC: G03G15/36
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of reducing a variation in heat generation history in heating means.SOLUTION: A fixing device includes a fixing member 21, an opposing member 22 that is brought into contact with the fixing member 21 to form a nip part, and heating means for heating the fixing member. The heating means can change a heating range over a width direction of a recording medium P on the basis of image information formed on the recording medium P. The fixing device changes the heating range of the heating means over the width direction of the recording medium P in fixing a plurality of recording media P on which the same images are respectively formed.
Patent JP-2014152710-A (JP)
Title: Exhaust gas recirculation device
Inventor: WADA KATSUJI
IPC: F02M25/00
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device forming electric field of proper intensity according to an alcohol content of a mixed fuel supplied to an engine, on a reforming catalyst.SOLUTION: An exhaust gas recirculation device includes a fuel reformer disposed on an EGR pipe and including a reforming catalyst producing hydrogen by utilizing an exhaust gas, a power source forming electric field on the reforming catalyst, a LAF sensor detecting an air fuel ratio of the exhaust gas, and an ECU determining a fuel injection amount of an engine so that an actual equivalent ratio corresponding to output of the LAF sensor becomes a prescribed target equivalent ratio. The ECU determines electric power E charged to the reforming catalyst on the basis of an alcohol coefficient (KAF-1) in proportion to deviation of the fuel injection amount determined by feedback control based on the output of the LAF sensor, from a reference injection amount. The reference amount is calculated on the basis of the target equivalent ratio under the assumption that the alcohol content of the used fuel is a prescribed reference content.
Patent JP-2014153949-A (JP)
Title: Non-linear pid controller using gmdh and gmdh weighting factor determination method
Inventor: YAMAMOTO TORU
IPC: G05B13/02
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-linear PID controller capable of operating with a small capacity of memory.SOLUTION: A non-linear PID controller (10A) comprises: a deviation arithmetic unit (12) for calculating a deviation between an output value and a target value of a non-linear system (100) to be controlled; a derivative arithmetic unit (14) for calculating a derivative value of the deviation; a GMHD-PID adjustment unit (16A) for calculating a proportional gain, integral gain, and derivative gain associated with PID control of the non-linear system from three values which are a target value, deviation, and derivative value on the basis of GMDH theory; and a PID control unit (18) for performing PID control on the non-linear system by the calculated proportional gain, integral gain, and derivative gain on the basis of the deviation.