baber/WOPTO huggingface dataset:
Patent JP-2003172559-A (JP)
Title: Heat pump dryer
Inventor: FUNAKURA SHOZO
IPC: F26B21/04
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable heat pump dryer.  <P>SOLUTION: Components of a heat pump are provided for circulating a cooling medium in a compressor 1, a radiator 2, an expansion valve 3 and an evaporator 4, in sequence and a circulation flow path for a drying air is formed where the drying air heated by the radiator 2 is guided into a dried object 5, the drying air absorbing the moisture of the dried object 5 is guided into the evaporator 4 for cooling and dehumidifying operation and the drying air is guided into the radiator 2 again for heating operation. The radiator 2 and/or the evaporator 4 is formed into a plate shape and arranged on the inner periphery face or the outer periphery face of a plate forming the circulation flow path. The radiator and/or the evaporator is constructed as part of the plate forming the circulation flow path, and so a small space is required for arranging these and the smooth circulation of the drying air is achieved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176149-A (JP)
Title: Method and apparatus for manufacturing optical fiber
Inventor: OKADA KENJI
IPC: C03B37/10
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber, by which the manufacturing efficiency can be enhanced and the transmission loss can be reduced, and an apparatus therefor.  <P>SOLUTION: The method of manufacturing the optical fiber comprises cooling a bare optical fiber 3 obtained by melt spinning of an optical fiber preform 1 at a spinning furnace 2 and then forming a cover layer on the bare optical fiber 3. The temperature in the spinning furnace 2 is controlled so that the distance in the take-up direction of the optical fiber at a temperature of ≥1,000°C becomes ≥50 cm and ≤1 m.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172769-A (JP)
Title: Inspection method of semiconductor element
Inventor: SONE TOSHINORI
IPC: G01R31/28
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method capable of minimizing misinspection, concerning the inspection method of a semiconductor element for inspecting the characteristic of the semiconductor element by bringing a probe into contact with the semiconductor element.  <P>SOLUTION: The misinspection caused by fouling of the semiconductor element 10 and/or the probe 18 can be discovered from regularity of an inspection result generated in the scanning direction of the probe 18. Consequently, the inspection method capable of minimizing misinspection can be provided, concerning the inspection method of the semiconductor element 10 for inspecting the characteristic of the semiconductor element 10 by bringing the probe 18 into contact with the semiconductor element 10, by performing reinspection after cleaning treatment is applied to a semiconductor wafer 12 and/or the probe 18 where the misinspection is discovered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176783-A (JP)
Title: Manufacturing method of valve plate
Inventor: OTA MASAKI
IPC: F16K15/16
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a valve plate with which a valve seat is formed highly accurately.  <P>SOLUTION: A port 32 is formed on the material 40W of the valve plate 40 by press work in a first process. The surface 40b of the formative predetermined spot Y of the valve seat 43 of the material 40W is polished in a second process. The valve seat 43 is formed on the material 40W by press work in a third process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275082-A (JP)
Title: Liver function-protecting or -improving agent
Inventor: NAKAGIRI RYUSUKE
IPC: A61K36/185
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a liver function-protecting or -improving agent, to provide food and drink or feed having a liver function-protecting action or -improving action, and to obtain an additive for the food and drink or an additive for the feed having the liver function-protecting action or -improving action, and to provide a method for screening the liver function-protecting or -improving agent. SOLUTION: This liver function-protecting or -improving agent contains a saxifragaceous plant body or an extract thereof as active ingredient. The food and drink or the feed is given by adding the saxifragaceous plant body or the extract thereof. The additive for the food and drink or the additive for the feed having the liver function-protecting action or -improving action is given by adding the saxifragaceous plant body or the extract thereof. The method for screening the liver function-protecting or -improving agent comprises administering a substance to be subjected to screening to an animal the blood of which is usually increased in a GTP(glutamic-pyruvic transaminase) or GOT(glutamic-oxaloacetic transaminase) value by administration of a lipopolysaccaride after administration of alcohol and evaluating how the substance decreases the GPT or GOT value in the blood of the animal.
Patent JP-2002240654-A (JP)
Title: Device for disconnecting battery of vehicle
Inventor: SAENS DE ZAITIGUI LOPEZ CECILI
IPC: B60R16/03
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for disconnecting a battery of a vehicle to be used under any condition possible to happen, to be manually operated for a start and a stop, to be controlled from outside to supply the power to the device and to check the device. SOLUTION: This device for disconnecting a battery of a vehicle includes a power source block 1 for supplying the power to an electronic device forming the device and a block 2 for detecting an occurrence happened in the vehicle, and this device is also provided with a block 3 for processing a signal sent from the block 2 for detecting the occurrence, a starting block 4 for disconnecting a battery (BAT) when the occurrence happens, a block 5 for showing condition of the device, and a block 6 for resetting the device. Disconnection of the battery is performed when a fire, a short-circuit and a collision happens or when any other signal from outside is received.
Patent JP-2003189466-A (JP)
Title: Surge protector
Inventor: KITAGAWA ATSUSHI
IPC: H01T1/16
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surge protector which can suppress a surge voltage more significantly and more quickly.  <P>SOLUTION: A varistor and a pnpn device 12 are connected in series to each other. A breakover voltage as a whole is approximately equal to the sum of the varistor voltage of the varistor and the breakover voltage of the pnpn device 12. If a surge is applied, the pnpn device 12 is short-circuited by the breakover voltage as a whole. The surge voltage can be suppressed by the voltage characteristics of the varistor which is smaller than the breakover voltage as whole. The surge voltage can be suppressed more significantly and, further, by the high responsiveness of the pnpn device 12, the surge voltage can be suppressed more quickly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189575-A (JP)
Title: Electromagnetic actuator
Inventor: WATABE NOBUAKI
IPC: H02K37/16
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To stop a rotor by a magnetic energization force at an intermediate position of an operating range in an electromagnetic actuator having the rotor.  <P>SOLUTION: The electromagnetic actuator comprises the rotor 10 magnetized to an N-pole and an S-pole and rotating in a predetermined operating range, a yoke 20 for forming a magnetic path, a coil 30 for exciting, and a first pole 121 and a second pole 122 formed oppositely on the outer peripheral surface of the rotor 10 at both ends of the yoke for generating the poles having different polarities at the energizing time of the coil 30. The poles 121 and the poles 122 have a plurality of pole pieces 121a, 121b, and 122a, 122b for generating a magnetic energization fore to stop the rotor at three positions of both end positions and the intermediate position of the operating range in a non- energizing state. Thus, the rotor an be stopped when at an intermediate position in the operating range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181944-A (JP)
Title: Method for manufacturing fiber-reinforced plastic molded product, resin used for manufacturing the molded product, and method for conducting reinforced lining
Inventor: NAKAZAWA TATSUMI
IPC: B29K105/12
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method for manufacturing a fiber-reinforced plastic molded product (FRP molded product) without necessity of a defoaming work at a coating article by blowing and to propose a resin used for the manufacture and a method for conducting a reinforced lining.  <P>SOLUTION: The method for manufacturing the FRP molded product comprises the steps of forming a first layer of a resin and a curing agent on the surface of a mold by injecting the resin and the agent, injecting the resin, the agent and the fiber-reinforced material at higher pressure and speed than those of the resin and agent before the first layer is cured to form a second layer, and integrating the first layer with the second layer. The method for conducting the reinforced lining comprises the step of using a resin used for the second layer having a viscosity of 1 to 20 dPas, and a thixotropy of 1.5 or more and containing a polymerizable monomer of 45% or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189261-A (JP)
Title: Video signal display processor
Inventor: NAKAMA YASUHEI
IPC: G09G5/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To a video signal display processor which can cope with external displays of both a sequential scanning system and an interlace system and to realize high quality video display.  <P>SOLUTION: An interlace video signal from an input terminal 1 is converted into a line-sequential double speed video signal by a sequential scanning conversion circuit 2 and a scaling circuit 3 to be supplied to a contour correction/ conversion circuit 6. In the contour correction/conversion circuit 6, in a double speed mode, selectors 7 and 11 are closed to an (a) terminal side by a control signal S1, and the input double speed video signal is subjected to vertical and horizontal contour correction in an H/V system contour correction circuit 8 and outputted as a high quality double speed video signal from an output terminal 5 via the selector 11. In a reverse double speed mode, the selectors 7 and 11 are closed to a (b) terminal side by the control signal S1, and the input double speed video signal is subjected to horizontal contour correction in an H system contour correction circuit 9, converted into a high quality reverse double speed (interlace) video signal in an interlace conversion circuit 10, and outputted from the output terminal 5 through the selector 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184896-A (JP)
Title: Rotatively supporting equipment for wheel
Inventor: SHIBUYA HIDESHI
IPC: B60B35/18
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide rotatively supporting equipment for a wheel, of a structure in which water is prevented from invading in a part for fitting an outer ring 3a to a supporting hole 10, without increasing rotation resistance of a hub 6a, and without causing wearing of the internal surface of the hole 10 of a knuckle 1.  <P>SOLUTION: A seal ring 33 is fit-supported to the inner end of the outer ring 3a for supporting. A seal lip 36 on the side of the outside-diameter of the sealing ring 33 is brought into contact with the inside periphery of the support hole 10. The edge of the seal lip 36 and the inside peripheral surface of the hole 10 do not rub together, so the above trouble does not occur.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181945-A (JP)
Title: Method for removing dust of polyimide film
Inventor: NISHIYA YOSHITAKA
IPC: B08B1/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a decomposed material or dust of a polyimide film, adhered to the surface of the film after the film is discharge treated such as corona discharge treated, plasma discharge treated or the like.  <P>SOLUTION: The method for removing the dust of the polyimide film comprises the steps of discharge treating the film, then removing a foreign matter adhered to the film. The method further comprises the steps of disposing a first adhesive roller after a discharging unit, and supplying the film after the discharging treatment to the first roller. The method also comprises the steps of bringing a second adhesive roller having a higher adhesive force than that of the first roller into contact with the first roller, and removing the foreign matter on the surface of the first roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003145425-A (JP)
Title: Polisher
Inventor: FUJITA EIKO
IPC: B24B55/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a polisher capable of perfectly preventing scattering of the powdery dust in a dry polisher for polishing floor surfaces and wall surfaces. SOLUTION: An outer frame cover 7 for surrounding a polishing member 4 is provided in a lower part of a disk sanding machine main body 1, and a hose 9 of a dust collector is connected to the outer frame cover 7 to collect the dust to the predetermined part by drawing the powdery dust to be generated during polishing with the dust collector.
Patent JP-2003194100-A (JP)
Title: Pressure generating device
Inventor: NAKAMURA TOSHIYUKI
IPC: F16J15/16
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a seal member capable of preventing the generation of a cut of the seal member into a sliding member and restricting the sliding resistance of the sliding member when the sliding member moves inside of a pressure chamber.  <P>SOLUTION: In this pressure generating device 1, the seal member 4 is arranged between a pressure chamber 10 formed inside of a housing and a port 11 communicating with the pressure chamber 10, and a piston 6 moves in the pressure chamber to cut the communication between the pressure chamber 10 and the port 11 with the seal member 4 having a base part 4a, and inner peripheral rib 4b and an outer peripheral rib 4c. Shape of the seal member 4 is formed into a shape having a tapered surface 4d to be widened outward in the radial direction at a rear end of the inner peripheral rib 4b to be slid for contact with the piston 6 within a range of a width of the base part 4a in the axial direction, in which the piston 6 slides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193658-A (JP)
Title: Building indoor board
Inventor: ISHIKAWA JUNICHI
IPC: E04F13/10
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building indoor board, in which the gas absorption function or the like of a bark board can be displayed effectively and which has even excellent characteristics such as durability required as the building indoor board, as the building indoor board utilizing the bark board.  <P>SOLUTION: In the building indoor board B carried out for the interior finishing of a building, the board B has a basic material 10 containing at least the bark board 12 and paper-yarn cloth 20 arranged on the surface of the bark board 12 and manufactured of paper yarn 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198147-A (JP)
Title: Multilayer wiring substrate
Inventor: KABUMOTO MASANAO
IPC: H05K3/46
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence from crosstalk noise and EMI noise in a multilayer wiring substrate having an orthogonal parallel wiring group.  <P>SOLUTION: The multilayer is provided with a laminated wiring board. The wiring board comprises a first parallel wiring group L1 which is formed on a first insulation layer (13), and each proceeds to a point of intersection in predetermined each section area; a second parallel wiring group L2 which is formed on a second insulation layer (14) laminated on the first insulation layer (13), and is each orthogonal to the first parallel wiring group L1 in each section area; and a through conductor group T for electrically connecting them. The first parallel wiring group L1 has an earth wiring G1 in each section area and is encircled by a circular earth wiring GR formed on the periphery of the first insulation layer (13), and the earth wiring G1 is electrically connected to the circular earth wiring GR such that a wiring at the outermost wiring of the second parallel wiring group L2 is an earth wiring G2. The circular earth wiring GR allows reducing an influence from EMI noise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205443-A (JP)
Title: Chamfering machine
Inventor: SHIKINE YOSHIYUKI
IPC: B24B9/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamfering machine, capable of eliminating a pressing mechanism between a member holding mechanism and one grinding wheel member in the conventional chamfering machine to simplify the structure of the chamfering machine, reduce the manufacturing cost, and reduce the size.  <P>SOLUTION: This chamfering machine is constructed by at least four rollers serving as a member rotating mechanism and a member holding mechanism, a grinder holding device 6 serving as a plane position adjusting mechanism and an elevation angle adjusting mechanism located on the tilting lower side of a rotating shaft 13 of the roller, an angle grinder 7 installed in the grinder holder 6 and a frame 5 supporting the rollers and the grinder holder. At least one of the rollers is a driving roller 1, and the others thereof are driven rollers 3. Further, these rollers have a small width not to obstruct the movement of a member 4 to be chamfered depending on the gravity, that is, dead load. The rotating shaft 13 of each roller has an angle θ of inclination to the horizontal surface 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198168-A (JP)
Title: Cooling structure of electronic component
Inventor: KURASAKI TAKAAKI
IPC: H05K7/20
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler for electronic component in which cooling efficiency is enhanced and thereby compaction is facilitated.  <P>SOLUTION: In the cooling structure of an electronic component where the electronic component 5 is contained in a casing 6 which is contained in an enclosure body 1 and cooled with air, an inner rubber 11 is clamped between the casing 6 and the wall part of the enclosure body 1 and a cooling air passage 12 extending from a suction duct 13 to an exhaust duct 14 is formed between the casing 6 and the wall part of the enclosure body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501852-A (JP)
IPC: H01Q5/10
Filed: 2000-05-24
Abstract: A dielectrically-loaded antenna for operation at frequencies in excess of 200 MHz includes an antenna element structure disposed on a high dielectric constant core, which element structure comprises a pair of laterally opposed groups, of helical antenna elements. Each group comprises first and second mutually adjacent elements, of different thicknesses providing looped conductive paths on the antenna, formed by the first elements of each group and the second elements of each group respectively, which resonate at differing respective resonant frequencies to yield a relatively wide operating bandwidth. The helical elements of each group define, between them, part of an elongate channel which has an overall electrical length in the region of nlambd/2 within the operating frequency band to provide isolation between the looped conductive paths. The major part of each such channel is located between the elements so as to minimise intrusion with other parts of the antenna.
Patent JP-2003502221-A (JP)
Title: 物品表示装置および補給器
IPC: B65D5/52
Filed: 2000-06-15
Abstract: (57)【要約】
平行６面体箱を規定するために、折り目線に沿って十分に折り曲げられるシート素材から製造される包装箱の形状をした物品表示装置および補給器であって、箱が横置き配置にある場合に、後方の折り目線（１２）を介して小さめの後端壁（２０）に接合し、前方の折り目線（１１）を介して保持フラップ（１３）に接合する大きめの上壁（１０）を備え、この上壁（１０）は、中間の折り目線（１４）によって分離される前方部分と後方部分を有するとともに、大きめの上壁（１０）の後方部分に与えられ、通常は「Ｕ」字形の領域をしたカット（１５）であって、上壁（１０）から容易に切り離すことができ、上壁（１０）の前方部分にだけ合体するようにされ、この箱は、垂直の吊り下げ状態で使用されるため、補給窓（４８）と固定手段（２７）が与えられた吊り下げフラップ（２６）とを更に有する。
Patent JP-2003503853-A (JP)
Title: Ｍｏｓトランジスタ、ｄｒａｍセル構成体、ｍｏｓトランジスタの製造方法、およびｄｒａｍセル構成体の製造方法
IPC: H01L27/108
Filed: 2000-05-29
Abstract: (57)【要約】
ＭＯＳトランジスタは、積層されて基板の凸部を形成する上部ソース／ドレイン領域、チャネル領域、および、下部ソース／ドレイン領域を有する。ゲート絶縁体は、凸部の第１の側面領域に隣接する。ゲート電極は、ゲート絶縁体に隣接する。導電性構造は、チャネル領域において、凸部の第２の側面領域に隣接する。導電性構造は、ゲート電極に隣接する。
Patent JP-2003504222-A (JP)
IPC: B23B27/04
Filed: 2000-06-30
Abstract: A clamping arrangement includes a holder blade having a body portion, the body portion having a key slot and a key recess are disposed relative to each other and relative to an insert-receiving slot such that, when a first keying member of a key is received in the key slot and the second keying member of the key is received in the key recess and the key is moved from an at-rest position to an opening position, the height of the insert-receiving slot is increased against resilient forces of the body portion to a sufficient height to install an insert for the holder blade and, when the key is returned to the at-rest position, the resilient forces cause the height of the insert-receiving slot to decrease and clamp the insert between the upper and lower surface of the insert-receiving slot.  <IMAGE>
Patent JP-2003505676-A (JP)
Title: レーザ動き検出器
IPC: G01S17/87
Filed: 2000-07-18
Abstract: (57)【要約】
監視区域内での物体の動きを検出するための動き検出器であって以下を含む：レーザ光を発生する少なくとも１つのレーザ装置；入射する光に応じた信号を生成する少なくとも１つの光検出器；前記少なくとも１つのレーザ装置の内の１つのレーザ装置からレーザ光を受光し、その光の一部を前記監視区域内に広がる複数のセンサ光ビームに振り分け、且つその光の一部を前記監視域内に広がらず前記少なくとも１つの光検出器の領域に入射する少なくとも１つの参照ビームに振り分ける光分配器であって、前記監視区域内の対象物で反射したセンサビームからの光が、前記光分配器で受光され、前記少なくとも１つの光検出器の領域に向かうように配置されおよび構成されている光分配器；前記少なくとも１つの検出器に入射する反射光が前記物体の動きの結果としてドップラーシフトされているかどうか、およびそうであるならば、前記物体の動きを示す信号を生成するために、前記少なくとも１つの光検出器で生成された信号を受信しおよびその信号を処理する回路。
Patent JP-2004506924-A (JP)
Title: アクティブマトリックス電界発光表示装置
IPC: G09G3/32
Filed: 2000-09-27
Abstract: アクティブマトリックス電界発光（ＥＬ）表示装置は、基板（２５）上に、ＥＬ表示素子（２０）と、駆動周期においてこの素子を流れる電流を前のアドレス周期において印加されたデータ信号に基づいて制御する駆動装置（２２）とを各々具える画素（１０）のアレイと、前記画素にアドレス導体（１２，１４）を経て接続され、前記画素の行を選択し、データ信号を前記選択された行の画素の各々に個々の行アドレス周期において供給する駆動回路（１６，１８）とを有する。前記データ信号を、駆動ＩＣ（４０）によって供給する。必要なＩＣの数を減らすために、多重化回路（４５）を、前記基板（２５）上に前記画素アレイと共に集積し、前記駆動ＩＣの出力部（４１）と、前記アドレス導体（１４）の１つの組との間に接続し、個々の駆動ＩＣ出力部からのデータ信号を個々の関連する複数のアドレス導体に１行アドレス周期において順次に印加するように動作可能とする。選択された行の画素の表示素子を、前記行アドレス周期において動作しないようにし、望ましくないクロストークの影響を回避する。行選択信号を、前記基板上に集積された多重化回路（１６）によって同様に供給してもよい。
Patent JP-2003513563-A (JP)
Title: デジタルビデオ及び画像用の改善された縦続圧縮方法及びシステム
IPC: H04N19/124
Filed: 2000-10-13
Abstract: (57)【要約】
縦続接続された圧縮構成を使用するシステムにおける量子化エラーを低減するシステム及び方法が開示されている。該縦続接続された圧縮構成により生じる予測される量子化エラーが決定される。次いで、２以上の第２又はそれより高い段の試験量子化器に基づく予測される量子化エラーが比較される。この比較に基づいて、第２又はそれより高い圧縮段用の量子化器が選択され、当該縦続接続された圧縮構成により生じる量子化エラーを低減及び／又は最小化する。
Patent JP-2003514582-A (JP)
IPC: C12N15/52
Filed: 2000-11-17
Abstract: The present invention relates to enzymes having tetrahydropyrimidine dioxygenase activity, to the genes coding therefor, to the homologous and heterologous expression of these genes, to processes for preparing enzymes having tetrahydropyrimidine dioxygenase activity and the use of these enzymes for in vivo and in vitro production of hydroxylated tetrahydropyrimidine. In addition, the invention relates to the biotechnological use of the hydroxylated tetrahydropyrimidine prepared by one of the processes of the invention.