baber/WOPTO huggingface dataset:
Patent JP-2010193702-A (JP)
Title: Apparatus and method for controlling induction motor
Inventor: KAWABE KAZUO
IPC: H02P1/32
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling an induction motor, capable of being constructed at low cost and suppressing generation of an inrush current caused by star-delta switching.  <P>SOLUTION: The apparatus for controlling an induction motor includes: first switches 110, 111, 112 for star-connecting a three-phase coil of the induction motor 300; second switches 120, 121, 122 for delta-connecting the three-phase coil; boosting circuits 150, 151, 152 for generating a boosting voltage obtained by boosting a power voltage of a power supply for driving the induction motor 300; third switches 160, 161, 162, 170, 171, 172, 180, 181, 182 for selecting a power voltage or boosting voltage so that the power voltage or the boosting voltage may be applied to the three-phase coil; and a control circuit 210 for controlling the first to third switches so that a boosting voltage may be applied to the star-connected three-phase coil after application of a power voltage and then power voltage may be applied to the delta-connected three-phase coil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122504-A (JP)
Title: Device for determining tappet clearance, and engine control device
Inventor: KAWAI KAZUHIRO
IPC: F02D13/02
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining the variation of a tappet clearance, capable of monitoring the variation of the tappet clearance during engine operation and having high monitoring accuracy.  <P>SOLUTION: The device for determining the variation of the tappet clearance includes a cam rotatively driven by the crankshaft of an engine, a poppet valve composed to have transmission of motion of the cam via a tappet to open and close, and a determination means determining the variation of the tappet clearance formed between the tappet and an end of the valve rod. The determination means is disposed at a position where it is not moved with the opening and closing of the poppet valve and includes: an acceleration sensor detecting timing at which an acceleration of the poppet valve is generated when valve closing of the poppet valve; and a calculation means set with a standard value of timing at which the acceleration is generated when valve closing of the poppet valve and calculating the variation of the tappet clearance from a difference between the standard value and the value detected by the acceleration sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123271-A (JP)
Title: Method for manufacturing display device, and display device
Inventor: TOJO TOSHIO
IPC: G02F1/1333
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce periodical appearance unevenness in a liquid crystal display panel having an insulating layer formed by exposing and developing a photosensitive insulating film.  <P>SOLUTION: In a manufacturing process of a display panel including a display area of a plurality of pixels, the display device has a step of forming an insulating layer formed by exposing and developing the photosensitive insulating film, wherein the exposure of the photosensitive insulating film is performed by repeating a first operation for moving a region which can be exposed once in a first direction and a second operation for moving a region which can be exposed once in a second direction orthogonal to the first direction while overlapping the regions which can be exposed once by a prescribed width, an outside region of the overlapped region where the region which can be exposed once passes twice or more in a region which is not exposed is irradiated with light having the same intensity as the sum total intensity of leakage light with which the overlapped region is irradiated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121301-A (JP)
Title: Conveyor of tire constituent members
Inventor: TANIGUCHI KAZUHO
IPC: B29D30/30
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor of tire constituent members, which upgrades tire performance by eliminating an opening in the joint part of a cut-to-size breaker on a molding drum and affixes the breaker to a tire highly precisely after conveying and winding the breaker.  <P>SOLUTION: This conveyor of tire constituent members is used for a tire molding machine which cuts the breaker fed by a material feeder to the specified size and feeds the cut-to-size breaker to the molding drum for affixing/molding the breaker to the tire. In addition, the conveyor comprises (1) a carrying conveyor which carries the breaker and the cut-to-size breaker to the molding drum, (2) a cutting means which is installed halfway through the carrying conveyor and cuts the breaker to the specified size, (3) a bend correction means which corrects the bend at the cut end part of the breaker, (4) the carrying conveyor, and (5) a control means which controls the cutting means and the bend correction means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122215-A (JP)
Title: Fluid transport pipe with cylindrical filter, and fluid transport passage and semiconductor manufacturing apparatus using the same
Inventor: UJIIE KAZUO
IPC: H01L21/31
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid transport pipe with a cylindrical filter in which clogging is hardly occurs, and which can achieve extension of a maintenance period for the decomposition cleaning or replacement of a filter part in a gas feed system and a gas exhaust system, and a fluid transport passage and a semiconductor manufacturing apparatus using the fluid transport pipe.  <P>SOLUTION: A region which prevents the passage of a fluid passing through the fluid transport pipe is provided to a part at which a cylindrical filter and a pipe edge part are connected, and a trap region trapping mist, flakes, particles, the other refuse, impurities or the like is formed as a region which prevents the passage of a fluid at a part between the side face at the bottom part of the cylindrical filter and the inner wall face of the fluid transport pipe. The cylindrical filter receives the cyclone flow of the transport fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123034-A (JP)
Title: Ball type azimuth sensor
Inventor: SUEN TZUNG-DING
IPC: G01C9/10
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional inclination sensor wherein a portable type electronic device cannot make a display direction of an image change continuously dynamically according to an inclination angle changing all the time.  <P>SOLUTION: The ball type azimuth sensor is equipped with: a case; a light emitting element; two light receiving elements; and a ball. A ringlike channel, and a first opening and two second openings communicating with the channel, are formed in the case. The light emitting element emits light to the channel through the first opening. The light receiving elements detect the intensity of the light in the channel through the respective second openings. The ball is provided in the channel so that it rolls accordingly. The ball rolls thereby toward the direction of gravity when the ball type azimuth sensor inclines, and thus makes part of the light emitted by the light emitting element reflected to one light receiving element, while the respective light receiving elements detect the light of specific intensity and output electric signals of specific strengths corresponding thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130527-A (JP)
Title: Reaction plate of linear induction motor
Inventor: NOZAKI YUICHIRO
IPC: H02K41/025
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction plate which is achieved in high efficiency and high power factor of a linear induction motor used in a linear motor electric train, and is high in performance and improved in manufacturing performance.  <P>SOLUTION: In the reaction plate constituted of a composite conductor composed of a conductive non-iron metal and an iron-system metal base material, a notch having a depth decided from the skin thickness depending on a frequency of an eddy current flowing in the reaction plate is formed at the thick-plate metal base material parallel to the advance direction of its primary side, thus obtaining an effect similar to that in the case that the metal base material is formed of a lamination constitution. By this, high efficiency and simple assembling are achieved, and there can be provided the high-performance on-vehicle primary type reaction plate for the linear induction motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127470-A (JP)
Title: Diaphragm pump for fluid
Inventor: FUJITA MANABU
IPC: F04B43/02
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm pump for fluid, which has the reduced number of components and can be easily assembled.  <P>SOLUTION: This diaphragm pump for fluid includes: a diaphragm assembly having bowl-shaped diaphragms 50 opened in one axial direction L1, short cylindrical delivery valve membrane portions 52 formed by extending the opening edges of the diaphragms 50 in the one axial direction L1, and a diaphragm portion 54 formed into a planar shape perpendicular to an axis center and integrally connecting a plurality of diaphragms 50 on a circumference at even interval; an intake valve membrane assembly 2 having a tabular portion 24 formed into the planar shape perpendicular to the axis center, and a plurality of short cylindrical intake valve membranes 22 projecting in the other axis center direction L2 from the tabular portion 24 on the circumference at even interval; and an intermediate cover 3 interposed between the diaphragm assembly 5 and the intake valve membrane assembly 2, and having cylindrical delivery valve seats 35 having peripheral surfaces with which the delivery valve membranes 52 are closely/separately brought into contact, and circular intake valve seats 32 arranged concentrically with the delivery valve seats 35 and having peripheral surfaces with which the intake valve membranes 22 are closely/separately brought into contact.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230653-A (JP)
Title: Optical interference measuring apparatus
Inventor: KURAMOTO FUKUYUKI
IPC: G01J9/02
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and accurate optical interference measuring apparatus.  <P>SOLUTION: This optical interference measuring apparatus includes a first multiple-wavelength light source 200a emitting a light beam having a plurality of spectra, a second multiple-wavelength light source 200b emitting a light beam having a wavelength different from that of the light beam from the first multiple-wavelength light source, a polarizing beam splitter 6 separating the light beams from the first multiple-wavelength light source 200a and second multiple-wavelength light source 200b, a reference surface 7 reflecting the light beam from the second multiple-wavelength light source 200b, a test surface 8 reflecting the light beam from the first multiple-wavelength light source 200a, spectral optical elements 9a and 9b dividing interference signals of the light beams from the first multiple-wavelength light source 200a and second multiple-wavelength light source 200b, detecting devices 10a and 10b which detect interference signals having single wavelengths of the light beams from the first multiple-wavelength light source 200a and second multiple-wavelength light source 200b for a plurality of frequencies, and an analyzer 11 for processing the signals from the detecting devices 10a and 10b and calculating the optical path difference between a reference plane 7 and a surface 8 to be inspected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126693-A (JP)
Title: Paper processing device
Inventor: YAMADA TAKESHI
IPC: B65H39/02
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a paper processing device capable of setting the processing order of a work group in paper processing only by a fingertip touch.  <P>SOLUTION: A display panel for operation and display is arranged in the paper processing device, and an order setting page is arranged among pages displayed there in a switching system, and an area number display column corresponding to the work group is arranged in its page, and an order column capable of touch operation is arranged in response to these respective numbers, and a counter is arranged for successively counting a summing-up touch frequency even if the order column corresponding to any area number is touched, and its enumerated value is displayed on the touched order column, and an area number corresponding to its numeric value is stored as a set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129825-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: TAKEDA YUTAKA
IPC: H01L23/522
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose device characteristics are improved by applying intense stress to a channel region.  <P>SOLUTION: The semiconductor device includes a semiconductor substrate 1, a gate insulating film 2 formed on a first surface of the semiconductor substrate 1, a gate electrode 3 formed on the gate insulating film 2, a gate sidewall insulating film 4 formed on a sidewall of the gate electrode 3, a source/drain diffusion layer region 5 and 6 adjoining the channel region formed in the semiconductor substrate 1 under the gate electrode 3 and including implanted impurities, and stress application films 8 formed on the source/drain diffusion layer regions 5 and 6 except the upper part of the gate electrode 3 with recesses or projections 50, 51, 60, and 61 formed in a region where the source/drain diffusion layer regions 5 and 6 are formed on the first surface of the semiconductor substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127872-A (JP)
Title: Oil cooler
Inventor: OZEKI YOSHISHIGE
IPC: F28D1/053
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil cooler uniformizing the flow amount of oil introduced into two or more heat transfer tubes, and excellent in cooling efficiency and durability.  <P>SOLUTION: The oil cooler has a heat radiation core 13 in which two or more heat exchange passages 13p are formed of two or more heat transfer tubes 17 arranged in parallel between an inlet pipe 11 for introducing the oil and an outlet pipe 12 for discharging the oil. The oil cooler is provided with: a straightening plate 30 formed at an end of the heat radiation core 13 on the inlet pipe 11 side or outlet pipe 12 side so that two or more straightening holes 31A-31C corresponding to two or more heat exchange passages 13p have a different cross section; and a thermosensitive deformation member 32 provided at least near one straightening hole 31A of two or more straightening holes 31A-31C, which adjusts the flow amount of the oil passing in the heat exchange passage 13p corresponding to the straightening hole 31A according to the temperature of the oil passing through the straightening hole 31A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132052-A (JP)
Title: Protective coating material of concrete structure, and protection method of the concrete structure
Inventor: HAGA YUKIKO
IPC: C08K5/54
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the protective coating material of a concrete structure, which enables visual check of the surface state of the structure after coating, has high adhesion, and does not need a primer, and to provide the protection method of a concrete structure using the same.  <P>SOLUTION: The protective coating material of the concrete structure is obtained by combining an A liquid containing, as a main component, an isocyanate group-terminated urethane prepolymer obtained from a polyisocyanate compound and a polyol compound and a B liquid containing, as a main component, a polyamine. The viscosity of the A liquid and the B liquid is each ≤10,000 mPa s at 23°C. The curing time is 1-10 min after mixing the A liquid and the B liquid. One or more kinds of silane coupling agents are included in at least one of the A liquid and the B liquid by 1 wt.% or more. The hiding ratio of the protective coating material is ≤30%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283326-A (JP)
Title: Array substrate and method of manufacturing the same
Inventor: KIM YONG-YUB
IPC: H01L21/336
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array substrate including a thin-film transistor in which an active layer is not exposed to dry etching and damages do not occur on the surface, and to provide a method of manufacturing the array substrate.  <P>SOLUTION: The array substrate includes an auxiliary pattern formed on an oxide semiconductor layer, source and drain electrodes formed to be spaced from each other while exposing a central portion of the auxiliary pattern, and a protective layer having a drain contact hole. In the array substrate, the auxiliary pattern is divided into a first region, contacting with the source and drain electrodes and a second region in the center portion exposed between the source and drain electrodes, and the first region is constituted of titanium or a titanium alloy to form an ohmic contact layer; while the second region has the titanium or the titanium alloy oxidized completely, to form a titanium oxide film having insulation characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133018-A (JP)
Title: Piston ring
Inventor: OZAKI TAKUYA
IPC: F16J9/26
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring which can remarkably reduce peeling of a hard carbon film even if a high contact pressure is applied on an outer peripheral slide surface.  <P>SOLUTION: The piston ring has a piston ring base material 1, a substrate film 2 which is provided on at least outer peripheral slidable surface of the piston ring base material 1 and a hard carbon film 3 with a thickness of 1 μm or more and 7 μm or less which is provided on the substrate film 2. The first piston ring 11 is configured so that the substrate film 2 comprises a Cr film 2a which is provided on the piston ring base material 1 and a Cr-N film 2b which is provided on the Cr film 2a. The second piston ring 12 is configured so that the substrate film 2 comprises a first Cr film 2a which is provided on the piston ring base material 1, the Cr-N film 2b which is provided on the first Cr film 2a, and the second Cr film 2c which is provided on the Cr-N film 2b and is in range of 2-5 in thickness when the hard carbon film 3 has a thickness of 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133761-A (JP)
Title: Developing cartridge
Inventor: MORI HIROKI
IPC: G03G15/08
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge capable of achieving reduction of the number of components and preventing leakage of developer much further.  <P>SOLUTION: The developing cartridge 16 includes: a first frame 32 including a toner storage part 38 and a carrier supporting part (supply roller supporting part 39 and developing roller supporting part 40); and a second frame 33 welded to the first frame 32 so as to cover over the toner storage part 38 and the carrier supporting part; wherein a first welding surface 41 is formed at periphery parts of the toner storage part 38 and the carrier supporting part in the first frame 32, and a second welding surface 81 corresponding to the first welding surface 41 is formed in the second frame 33, and then the first welding surface 41 is welded to the second welding surface 81.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011139179-A (JP)
Title: Projection-type display apparatus and geometric distortion correction method
Inventor: ISHII ATSUSHI
IPC: G09G3/20
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability while preventing an image quality deterioration by allowing a post-correction virtual effective area to have a portion located in an area between a pre-correction virtual effective area U and an effective area of a displaying means.  <P>SOLUTION: A projection-type display apparatus includes a displaying means 7a having an effective area K that is the largest usable area for a display as shown in Fig.1, and a geometric distortion correcting part 6 configured to correct a geometric distortion by performing, for an input image which is set in the effective area K and on which a pre-correction virtual effective area U of a geometric distortion is superimposed, enlargement processing for enlarging the pre-correction virtual effective area U so that a post-correction virtual effective area M can have a portion located in an area V between the virtual effective area U and the effective area K.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138054-A (JP)
Title: Projector and method for cooling lamp installed in the projector
Inventor: OKAMOTO HIROHARU
IPC: G03B21/00
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that easily and supplies a proper amount of air to an installed lamp even when at least one of a plurality of available lamps is not installed, and to provide a method for cooling lamps installed in the projector.  <P>SOLUTION: The projector includes: an air supply fan 102 which supplies air to the plurality of lamps; a duct 104 whose one side is connected to the lamp, and which has an air supply port for supplying the air from the air supply fan to the lamp; and a shutter 160 which is provided in the air supply port 105, and moves in contact with the lamp when the lamp is installed at a lighting position or removed from the lighting position. When the lamp is installed at the lighting position, the shutter enters first mode to open the air supply port. When the lamp is removed from the lighting position, the shutter enters second mode to close the air supply port in comparison with the first mode while providing an opening in the air supply port. In the second mode, the air from the air supply fan passes through the opening by substantially the same amount as that supplied in the first mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009531439-A (JP)
Title: 前立腺癌およびアンドロゲン受容体関連病態の治療のためのアンドロゲン受容体の調節剤
IPC: A61K47/38
Filed: 2007-03-27
Abstract: 本発明は、ヒダントインの化合物、および加齢関連疾患、例えば、前立腺癌などのアンドロゲン受容体関連病態の治療にこのような化合物を用いる方法、ならびにこのような化合物を含有する製薬組成物に関する。一実施形態において、製薬組成物は、式ＩＩに記載の化合物、または薬学的に許容できるその塩の治療的有効量、および薬学的に許容できる担体、希釈剤、またはアジュバントを含む。本発明により、核ホルモン受容体、特にアンドロゲン受容体の機能を調節する一連の化合物が提供される。これらの化合物は、前立腺癌細胞および腫瘍の消失を引き起こすことができる。
Patent JP-2009536423-A (JP)
Title: 不揮発性メモリをリフレッシュする方法
IPC: G06F12/00
Filed: 2007-02-05
Abstract: 不揮発性メモリとメモリをリフレッシュする方法とを記述する。この方法は、外部システムがメモリ内のリフレッシュ動作を制御することを可能にすることを含む。メモリは、リフレッシュ要求信号を生成し、そのリフレッシュ要求信号を外部システムへ送る。外部システムは、リフレッシュ要求を処理するために使用できる時間を見つけたとき、リフレッシュ要求を承認し、リフレッシュ確認信号をメモリへ送る。メモリは、データ状態を読み出すため、およびデータ状態をメモリへ再び書き戻すためのページ・レジスタを備える。ページ・レジスタは、補足用の不揮発性記憶素子の代わりにラッチを備え、それによりメモリ内の使用面積を温存する。
Patent JP-2009538072-A (JP)
Title: 光伝送信号レベルを構成する方法およびシステム
IPC: H04B10/2575
Filed: 2007-05-21
Abstract: 本発明は、送信機および受信機デバイス（ＴＸ１、ＴＸ２、ＲＸ１、ＲＸ２）を備え、受信信号レベル範囲に対する同じ固定された出力信号レベルを供給する自動光信号レベル構成手段（ＡＣ１からＡＣ４）を備え、少なくとも１つの自動セルフレベルユニット（ＡＣ１、ＡＣ３）を送信機デバイス（ＴＸ１、ＴＸ２）内に、少なくとも１つの自動セルフレベルユニット（ＡＣ２、ＡＣ４）を受信機デバイス（ＲＸ１、ＲＸ２）内に備える光伝送システムに関する。
Patent JP-2009540633-A (JP)
Title: 段階的オンダイターミネーションを備えた集積回路
IPC: H03K19/0175
Filed: 2007-05-22
Abstract: 段階的オンダイターミネーションを有する集積回路装置である。この集積回路装置には、データ信号を受信する入力部、ならびに第１および第２の終端回路が含まれる。第１の終端回路には、第１の負荷素子と、第１の負荷素子をデータ信号入力部に切り替え可能に結合する第１のスイッチ素子と、が含まれる。第２の終端回路には、第２の負荷素子と、第２の負荷素子をデータ信号入力部に切り替え可能に結合する第２のスイッチ素子と、が含まれる。
Patent JP-2009539439-A (JP)
Title: 人工心臓弁及び血管構造のためのスキャフォールド
IPC: A61F2/06
Filed: 2007-06-04
Abstract: 【課題】人工心臓弁及び血管構造のためのスキャフォールド 【解決手段】本発明は生体適合性ブロックコポリマーを含む人工心臓弁及び血管構造のためのスキャフォールドに関する。前記スキャフォールドの製造方法及び製造手段もまた提供する。 【選択図】図１
Patent JP-2009541515-A (JP)
IPC: C08F4/654
Filed: 2007-06-21
Abstract: The present invention relates to a process for the production of propylene polymers in the presence of a blend of a first Ziegler-Natta catalyst, which comprises a titanium compound having at least one titanium-halogen bond and a diether compound as internal electron donor, and a second Ziegler-Natta catalyst, which comprises a titanium compound having at least one titanium-halogen bond and a succinate compound as internal electron donor.