baber/WOPTO huggingface dataset:
Patent JP-2002172597-A (JP)
Title: Microstructure assembling device
Inventor: NAKAMURA MIKIO
IPC: B81C3/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a small microstructure assembling device for certainly and easily assembling a microstructure comprising a plurality of micro components. SOLUTION: This microstructure assembling device assembles the microstructure comprising the micro components. The microstructure assembling device has a table 1, an assembling unit 3, and an operating unit 5. The assembling unit 3 and the operating unit 5 are moved on the upper surface 101 of the table 1 by a surface linear motor 7, and the upper surfaces of units 3 and 5 are provided with a suction type component supply manipulator 301, an assembling manipulator 303, an assembling jig 501, and a positioning manipulator 503 for assembling the microstructure. A side surface of the table 1 is provided with a first component supply unit 9, a grabbing manipulator 11, a second component supply unit 13, and a welding head 15 for assembling the microstructure.
Patent JP-2001357630-A (JP)
Title: Encoding/decoding system for optical disk storage device
Inventor: SHA KAKO
IPC: G11B20/10
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide the encoding/decoding system of an optical storage device using a common Reed Solomon encoder/decoder. SOLUTION: When the encoding/decoding system performs encoding, the common RS encoder/decoder 404 generates a parity code constituted of 2T-pieces of symbols by using the generated polynomial of an RS code and outputs a code word constituted of N-pieces of symbols. When the encoding/decoding system performs decoding, the common RS encoder/decoder 404 generates a plurality of syndrome value Sk, error deleting position polynomials and error deleting evaluation polynomials, obtains an error value and completes error correction.
Patent JP-2002140057-A (JP)
Title: Digital message board system
Inventor: MANO KOICHI
IPC: G09F19/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To consider the operation of a digital message board as a business and to use temporal, spatial, opportune, and commercial resources, etc., while a user is using them. SOLUTION: The digital message board which is installed outdoors is provided with a computer which is connected to an external network and a user's communication tool such as a portable telephone set is installed in combination to constitute an interactive information providing system; and functions of the message board are effectively used and an infrastructure including maintenance management by advertisement charge income, use charge income, etc., is prepared to provide agreeable information exchange for users.
Patent JP-2002174611-A (JP)
Title: Immuno-electrode sensor
Inventor: NUKINA YASUYUKI
IPC: G01N27/327
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an immuno-electrode method for realizing both of the versatility of immunological method and characteristics such as sensitivity, precision, easiness, and quickness seen in the sensing of the receptor of organism and taking out an immunoreaction as an electric response. SOLUTION: A substance soluble in lipid having high resistance and capable of applying ion conductivity to the lipid is used as a label and bound to a substance to be measured. When the labeled part of the labeled substance to be measured is adsorbed in a lipid thin film (dissolved in the thin film), the resistance is reduced for imparting the ion conductivity to the lipid thin film, and this reduction in the resistance (increase in electric conductivity) is detected to measure the substance to be measured.
Patent JP-2002172070-A (JP)
Title: Article shelf in unit bath
Inventor: KIKUCHI HIROYUKI
IPC: A47B81/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an article shelf which enables a space in a bath room to be effectively used and whose functions can be improved so that many articles can be laid on the shelf without darkening a mirror face, washing stand thereunder, etc. SOLUTION: A shelf 9 integrated with lighting equipment 14 thereunder is equipped on a mirror 7 attached on the wall face 3. Thus the mirror face and the washing stand thereunder are lit up without darkening to enable many articles 12 can be laid on the shelves 9, 10.
Patent JP-2002100275-A (JP)
Title: Electromagnetic relay
Inventor: NAKAMURA AKIHIKO
IPC: H01H50/60
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay of a simple structure which surely applies/cuts off a high-load voltage. SOLUTION: First and second fixed contact terminals 51 and 52 are fitted to a resin base block 10. Forked first and second movable pieces 45 and 46 are fitted on the lower side of a hanging part 43 of a spring member 40. When a coil is not excited, the first and second movable pieces are abutted on a back stop plate 11, being away from first and second fixed contact elements, and are not energized. When the coil is excited, contact elements 45a and 46a attached to the first and second movable pieces make contact with elements 51a and 52a attached to the first and second fixed contact elements, resulting in continuity between the first fixed contact terminal and the second fixed contact terminal.
Patent JP-2002174792-A (JP)
Title: Optical scanner of electrophotographic apparatus
Inventor: NAGURA MAKOTO
IPC: H04N1/113
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To hold down apparatus cost by suppressing development costs and period required for change. SOLUTION: In the optical scanning mechanism of an electrophotographic printer, at least one reflection plane of adjoining rotating polygon mirrors is made not to participate in optical scanning by making the rotating angle detection period of the rotating polygon mirror into an integral multiple not smaller than two of the rotating polygon mirror scanning period. Thus, the number of revolutions of the rotating polygon mirror can be maintained within a fixed range.
Patent JP-2002177954-A (JP)
Title: Water purifier for electric discharge machining
Inventor: OKUWAKI HISAO
IPC: B23H7/36
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier for electric discharge machining, which is disposed on a transfer route of a machining liquid from a dirty liquid tank to a purified liquid tank in an electric discharge machine for cleaning a dirty liquid by removing fine particle produced when the electric discharge machining is carried out, whose installation, maintenance and management are easy and a filter and the purifier can be exchanged efficiently at an inexpensive cost by extremely simple exchange work, particularly. SOLUTION: This water purifier comprises a filter vessel 1 having through- holes 1c, 1c,... formed on the outer peripheral side face 1a for discharging water, a filter 2 to be fitted on the inner peripheral side of the vessel 1, an ion exchange resin layer 4 arranged in the lower part of the vessel 1, a casing 5 where the vessel 1 and the layer 4 are housed, a cover 6 for keeping the casing 5 airtight, an inflow pipe 7 one end of which is inserted in the casing 5 and the other end is made to penetrate the cover 6 and is projected to the outside and a discharge pipe 8 one end of which is made to penetrate the vessel 1 and is inserted in the layer 4 and other end is made to penetrate the cover 6 and is projected to the outside.
Patent JP-2002181477-A (JP)
Title: Heat transfer tube having grooved inner surface
Inventor: MURAKAMI TAIJO
IPC: F25B39/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer tube having grooved inner surface which tube is low in pressure loss and yet improved in the rate of heat transfer with condensation. SOLUTION: A heater transfer tube 1 having inner surface grooves comprises a plurality of tilt grooves 4a and 4b arranged in a spiral on the inner surface thereof and extending at a predetermined tilt angle with respect to the axis 2 thereof. If further comprises a damming member 5 crossing the tilt grooves at a predetermined tilt angle different from those of the tilt grooves with respect to the axis of the tube, and projecting circumferentially in a narrow and long strip on the inner surface of the heat transfer tube 1 for damming up a refrigerant flowing therein; and drainage grooves 6a and 6b, which abut on the damming member and communicate with the tilt grooves.
Patent JP-2002187755-A (JP)
Title: Dispersant for hydraulic composition
Inventor: SHIBA DAISUKE
IPC: C08L29/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a dispersant which is capable of exhibiting dispersion properties and dispersion retention characteristics with respect to, in particular, a hydraulic composition having a <=30% W/C ratio [water/(hydraulic powder) ratio] and accordingly strength in an ultrahigh strength region, by using an adequate amount of addition of the dispersant to the hydraulic composition, and has lesser delayed action and also is capable of suppressing expression of excessive viscosity of such a hydraulic composition immediately after kneading. SOLUTION: This dispersant comprises a copolymer (or its salt) (I) of a specific alkenyl ether and maleic acid, and another copolymer (II) obtained by polymerizing a monomer mixture containing a specific monomer (a) such as (meth)acrylic methoxypolyethylene glycol ester, and another specific monomer (b) such as (meth)acrylic acid.
Patent JP-2002182181-A (JP)
Title: Liquid crystal lens
Inventor: HORIUCHI KATSUJI
IPC: G02F1/1335
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal lens preventable the deterioration of optical performance due to external environmental variation such as generation of air bubbles at a low temperature. SOLUTION: The liquid crystal lens is provided with three transparent nearly cylindrical double-convex lenses 1 and flat plates 2, 3. These are joined via nearly toric sealing materials 41, 42 with spacers mixed therein. Liquid crystal layers 43, 44 are formed between the double-convex lens 1 and the flat plates 2, 3. On a part of the outer peripheral part of the double-convex lens 1, a groove 16 extending along the central axis of the double-convex lens 1 is provided. The groove 16 forms an injection port 6 which makes the liquid crystal layers 43, 44 communicate with external parts. The injection port 6 is end-sealed with a dumper film 45 flexible in the depth direction and an end-sealing material 46.
Patent JP-2002185882-A (JP)
Title: Digital broadcast receiver and digital broadcast reception method
Inventor: IZUMI AKISADA
IPC: H04N5/445
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver and a digital broadcast reception method that can display an HDTV video in real time. SOLUTION: A reception board 12 that receives a digital broadcast program and decodes the HDTV video and a changeover switch 21 that selects the HDTV video decoded by the reception board 12 or an output image of a personal computer and provides an output of the selected signal to a display device are mounted on a PC 11.
Patent JP-2002179264-A (JP)
Title: Paper feeder
Inventor: KURODA YOSHIMI
IPC: B65H3/06
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To satisfactorily perform a paper feeding operation by preventing the tip part of a paper feed roller from strongly rubbing a paper sheet with contact feed roller when a paper is started to feed in a paper feeder using a crescent paper feed roller. SOLUTION: The paper feed roller 21 is fixedly held on a drive shaft 20 through the base member 23 of a frame body 22, and formed so as to cove the surface of the arc part 26 by an elastic body 30. A notch part 27 is provided in the arc part 26 at the tip part 31 of the frame body 22, elastic parts 28 and 29 allowing an elastic deformation are formed at both sides thereof, while a major feed part forms a rigid body part not for allowing an elastic deformation. Thus, the elastic parts press the paper sheet with a weak pressing force when the paper sheet feed is started to prevent the paper sheet from being damaged.
Patent JP-2001238684-A (JP)
Title: New lep
Inventor: LONETTO MICHAEL ARTHUR
IPC: A61K35/76
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a factor which can be used for screening of antibiotics and to determine a role of the antibiotic in developmental pathology of infection, dysfunction and disease. SOLUTION: An isolated polynucleotide having a member selected from the group composed of, (a) a polynucleotide having at least 70% homology with a polynucleotide coding for the polypeptide composed of a specific amino acid sequence; (b) a polynucleotide complementary to the polynucleotide (a); and (c) a polynucleotide having at least 15 consecutive bases of the polynucleotides of (a) or (b); is provided.
Patent JP-2002177012-A (JP)
Title: Golf shoes
Inventor: NISHIMURA TOSHINORI
IPC: A43C15/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide golf shoes in which a spike is hardly disconnected or broken through looseness after the spike is one time clamped and fixed, required less clamping force and easily fixed or removed. SOLUTION: The spike 1 comprises a plate 3 made of a metal or a synthetic resin and having at least one or more projections 2 and a screw member 5 for fixing the plate 3 onto a sole 4. The plate 3 is formed into a polygonal profile (the execution figure has a hexagonal profile but a profile is particularly not limited.) or an elliptical profile and is so structured that it is hardly rotated after it is fixed on the sole 4. The plate 3 comprises three projections 2 triangularly arranged on a surface side 3a as described above, a projecting member 2a formed on a back side 3b for retaining the spike and a hole 6 formed in the center part thereof for inserting the screw member 5.
Patent JP-2002189167-A (JP)
Title: Zoom controlling method and photographing device with zoom function
Inventor: KOBAYASHI KIYOTAKA
IPC: G02B7/08
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a zoom controlling method and a photographing device with a zoom function capable of realizing photography where a background can be also excellently photographed in a telephoto area without remarkably changing the structure of the photographing device. SOLUTION: In this method, the photographing device is controlled to perform variable power processing of a specified photographic magnification previously set such as the maximum photographic magnification of the electronic zoom by preferentially performing variable power by electronic zoom rather than optical zoom.
Patent JP-2002186563-A (JP)
Title: Handle for cooking utensil
Inventor: TAKEUCHI OSAMU
IPC: A47J45/06
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a cooking utensil by which the cooking utensil can be stably supported while fingers are prevented from slipping when the cooking utensil such as a pot or a pan is supported by the handles, and at the same time, which does not become an obstacle when food is put in or taken out from the cooking utensil. SOLUTION: A plate-form handle body 2 is attached on both side sections of a pot body 1 in such a manner that the upper surface and the lower surface of the handle section 2A of the handle body 2 may face outward and be tilted downward. On the lower surface of the handle section 2A of the handle body 2, a recess 5 is provided in the lateral direction to the central line of the handle body 2 which faces to the central section of the pot body 1.
Patent JP-2002188966-A (JP)
Title: Temperature sensor and its manufacturing method and manufacture control method
Inventor: MIZOGUCHI YOSHITO
IPC: H01C7/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor having excellent responsiveness, its manufacturing method and a manufacture control method, and especially to provide a high- temperature sensor or the like suitable for use at the high temperature for exhaust gas temperature measuring use of a combustion instrument or an internal combustion engine. SOLUTION: In this temperature sensor equipped with a thermosensitive body and a ceramic body for forming a hollow part enclosing airtightly the thermosensitive body, the ceramic body has irregularities formed on the surface and voids formed inside or the like, and the thermosensitive body is arranged on the thermosensitive face side of a ceramic part forming the hollow part. The hollow part is formed on a position biased to the thermosensitive face side from the center of the temperature sensor. The ceramic body is constituted from a thermosensitive face side ceramic layer equipped with the thermosensitive body, a spacer ceramic layer having an opening part, and a base material ceramic layer working as the base material.  The irregularities are formed on the surface of the ceramic body, and through holes or the like are formed together in the ceramic body, to thereby improve furthermore the response of the temperature sensor.
Patent JP-2002199772-A (JP)
Title: Control device for brushless dc motor
Inventor: TAKAO NOBUHIRO
IPC: H02P6/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To perform speed control, unit low speed is reached by reducing torque ripple. SOLUTION: Within a section of an electrical angle of 60 degrees, which is formed by dividing an electrical angle of 180 degrees by '3' or the number of phases, phase control pulses g4, g5, g6 with one pulse width, which extend in proportion to a velocity deviation by a velocity deviation signal generating part 4 symmetrically about the central position (a position at an electrical angle of 30 degrees) in the section, are generated and outputted by a phase control part 5. East changing current can be prevented from flowing through electric wires W1, W2, even when FETQ4, Q5, Q6 reverse from on to on respectively, permit gentle rise current to flow through the electric wires W1, W2, thereby preventing generation of large unwanted radiation noises and performing speed control, until low speed is reached.
Patent JP-2002201881-A (JP)
Title: Screen device
Inventor: IWASAKI WATARU
IPC: E06B9/54
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To minimize generation of a collision sound when an urged movable sash bar opens. SOLUTION: In the screen device, a fixed sash bar 4 is fixed to one side of an opening of a building, a receiving sash bar 6 is fixed to the other side, an upper rail 7 is fixed to the upper side, respectively, and a lower rail 8 is detachably installed on the lower side. The movable sash bar 2 is suspended from the upper rail 7 by a runner 26, and travels on the lower rail 8 by vertically slidingly installing a lower cap 11 on the lower end. This movable sash bar 2 engages with and disengages from a lock 27 installed on the receiving sash bar 6, and when releasing engagement of the lock, a winding shaft 3 winds a net 5 by force of a winding spring, the movable sash bar 2 moves together with the winding shaft 3, and a closed screen 1 opens. In the lower cap 11, a holding part 23 is erected upward from the almost center, and a vertically long locking hole 24 is arranged. This holding part 23 is inserted into the movable sash bar 2 from below, a locking tool 22 is screwed in from the side, and is inserted into the locking hole 24. The locking tool 22 is not threaded with the locking hole 24, but is only loosely inserted. The lower cap 11 is vertically slidingly installed on the movable sash bar 2.
Patent JP-2002203904-A (JP)
Title: Primitive cell and semiconductor device
Inventor: SONODA SHINJI
IPC: H01L21/822
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a primitive cell which can improve the efficiency of failure analysis and yield analysis and to provide a semiconductor device. SOLUTION: In the primitive cell 10, probe pads 12 and 14 are provided above an input terminal 6 and an output terminal 8, respectively, and connected to the terminals 6 and 8 through via metals 16 and 18.
Patent JP-2002201709-A (JP)
Title: Balcony
Inventor: UENO TAKESHI
IPC: E04B1/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal-brace mounting structure in a balcony capable of being installed in a wide use manner even to the balconies having different size without depending upon a frontage and projecting width. SOLUTION: In a mounting member 36 for securing a horizontal brace 33 obliquely stretched at the corner section of the floor framing of the balcony to the floor framing, the mounting member 36 has a connecting section 37, to which the end section of the horizontal brace is connected, and a mounting section 38 being integrally formed to the connecting section 37 and changing the setting angle of the horizontal brace in response to the difference of the frontages and projecting width of the balconies.
Patent JP-2002162824-A (JP)
Title: Developing device and image forming device using the same
Inventor: KOMURO ICHIRO
IPC: G03G15/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of reducing the variance of image density in the longitudinal direction of a latent image carrier as compared with that in a conventional manner by suppressing so that a distance between a developer carrier and the latent image carrier at both longitudinal end parts of the developer carrier may differ from that at the central part of the developer carrier and to provide an image forming device using the developing device. SOLUTION: As for the developing device provided with the developer carrier 71 for carrying the developer and supplying the developer to the latent image on the latent image carrier 1, and at least one abutting member 73 and 74 coming into contact with the developer carrier, the abutting members are arranged in contact with the developer carrier so as to eliminate distortion generated in the longitudinal center part of the developer carrier.
Patent JP-2002179073-A (JP)
Title: Straw for beverage container
Inventor: SAHASHI TOMIO
IPC: B65D25/20
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To ensure the use as a single sturdy straw by eliminating a lack of stiffness and inconvenience at storing of a bellow-type or a pull-out type straw. SOLUTION: The straw is a combination of a straw main body 2 and connection straws 3. The straw main body 2 has at both its ends fittingly-insertable portions 2a that are slightly thin. The connection straws 3 each receives the fittingly-insertable portion 2a and has a length that is the same as the straw main body 2 including the fittingly-insertable portions 2a.
Patent JP-2001509641-A (JP)
Title: 化学気相成長法によって薄膜を製造する方法と装置
IPC: C23C16/455
Filed: 1998-07-14
Abstract: (57)【要約】
ベンチュリミスト発生装置（１４１、１４２、１４３、１６）は、平均直径１ミクロン未満を有する小滴を含むミストを、有機金属化合物を含む液体前駆体から生成する。ミストを混合して次にガス化装置（１６０）内に入れ、ここでミスト小滴は、前駆体化合物が分解する温度よりも低い温度である１００℃と２５０℃との間でガス化される。ガス化済み前駆体化合物を、絶縁した配管（１６１、１６８）を通して通周囲温度でキャリアガスによって輸送して、凝縮と早期分解との両方を防ぐ。ガス化済み前駆体を酸化剤ガスと混合し、ガス状反応物混合物をシャワーヘッド入口（１８４）を通して堆積用リアクタ内に注入し、リアクタでは基板（１８５）は３００℃〜６００℃の温度に加熱されている。ガス化済み前駆体は基板（１８５）において分解して、基板表面に固体材料の薄膜（８６０）を形成する。薄膜（８６０）を５００℃〜９００℃の高温で処理して、多結晶性酸化金属材料、特に強誘電性層状超格子材料を形成する。
Patent JP-2001512855-A (JP)
Title: 領域改善のための集光システム
IPC: G06K7/10
Filed: 1998-08-07
Abstract: (57)【要約】
検出器（１４）に達する帰還信号の強度を、集光システムに対する対象物が配置される広範な距離および／または位置に亙って、より均一にするためのデータ読み取りシステムおよびデータ読み取り方法であって、検出器（１４）に至る集光経路上に配置された光学補正モジュール（２０）または補正光学部品を備え、これにより集光レンズ（１２）に対して位置および／または距離の異なる光源からの入射光の特性を変えることができる。１つの実施形態において、散乱部品（２４Ａ、２４Ｂ）などからなる光学部品（２０）は、集光レンズ（１２）と検出器（１４）の間に配置され、遠方領域にある対象物からの光の集光量を最大とし、近接領域にある対象物からの光の集光量を選択的に減らして、遠方領域から近接領域に至る全体的な領域における対象物から反射する信号の検出器（１４）に至る強度をより均一化する。
Patent JP-2001515912-A (JP)
Title: 合成二価ｓＬｅｘ含有ポリラクトサミン類および使用法
IPC: A61K31/726
Filed: 1998-09-04
Abstract: (57)【要約】
本発明は、新規組成物および炎症応答の治療におけるその使用に対するものである。具体的には、本発明は、新規合成オリゴ糖構築物、ならびに内皮表面上での対応するオリゴ糖に結合するリンパ球を阻止するためのそれらの使用、および望まれない炎症応答を減少ないしは他の方法で改善するためのそれらの使用に対するものである。本発明はさらに、細菌感染や転移性癌のようなセレクチンの結合によって特徴づけられる他の疾患状態でのそのような構築物の使用に対するものである。