baber/WOPTO huggingface dataset:
Patent JP-2003520499-A (JP)
IPC: H04W72/04
Filed: 2001-01-05
Abstract: A plurality of communication bursts are used to communicate data in a shared spectrum in a time slot of a time division duplex communication system. Each burst has an associated midamble sequence of a set of known sequences. A wireless communication apparatus has a receiver component configured to receive the plurality of communication bursts and to define a received vector corresponding to the received bursts. A channel estimator is provided that is configured to estimate channel information of the plurality of communication bursts by constructing a block matrix having a plurality of identical right circulant matrix blocks using the known midamble sequences and the received vector. A data detector then recovers data from the received communication bursts using the estimated wireless channel information.
Patent JP-2003520819-A (JP)
Title: 新規な化合物
IPC: C07H15/04
Filed: 2001-01-30
Abstract: (57)【要約】
本発明は、キシロース化合物と他の医薬上活性化合物との組合せ、前記組合せを含んでなる医薬組成物、及び増殖性疾患を治療する医薬を製造するためのこれらの組合せの使用に関する。別の態様において、本発明は、新規なキシロース化合物、前記化合物を含んでなる医薬組成物、及び増殖性疾患を治療する医薬を製造するためのこの化合物の使用に関する。
Patent JP-2003521413-A (JP)
Title: 回動可能なアームと滑動するアームとからなる自動車のトランクの扉のヒンジ装置
IPC: E05D15/30
Filed: 2001-02-02
Abstract: (57)【要約】
本発明は、第１アーム（７）の一端に回動可能に取り付けられ、上記第１アーム（７）の他端はシャーシに連結された側方垂直軸（８）の周りに回動可能に取り付けられた、自動車のトランクの扉に関する。扉（３）は、彎曲した形状をなす上記第１アーム（７）と、一端が上記扉（３）に固定され、他端が、案内用のレール（１２）に装着されたスライダー（１１）に回動可能に取り付けられた、第２アーム（９）とを介して、閉扉位置から、閉扉位置と概ね直角をなす開扉位置へ移動する。
Patent JP-2003522410-A (JP)
Title: 改質炭素生成物を含むキャパシター及びスーパーキャパシター
IPC: H01G9/00
Filed: 2001-01-30
Abstract: (57)【要約】
キャパシター及びスーパーキャパシターを説明する。ここでは電極は、結合した少なくとも１つの有機基を有する少なくとも１種の炭素生成物である少なくとも１種の改質炭素生成物を含有する。好ましくはキャパシターのための電極における改質炭素生成物の使用は、キャパシターの改良されたキャパシタンス及び／又は比較的小さい内部抵抗をもたらす。更に、キャパシターのための電極における改質炭素生成物の使用は、キャパシターの製造のための比較的容易な製造工程を可能にする。
Patent JP-2003528432-A (JP)
Title: ランプ
IPC: F21Y101/00
Filed: 2001-03-12
Abstract: (57)【要約】
レフレクターランプはエンベロープ（２１）内に光源（２０）を有する。光源（２０）は、電流導体が内部に一体化されている絶縁体（４０）であってレフレクターランプの口金（１０）内に存在する当該絶縁体（４０）により反射体（１）内に固定されている。口金（１０）は反射体（１）のネック部（５）に機械的に連結されている。絶縁体（４０）と電流導体（４３）とを一体化することにより、反射体（１）における光源（２０）の電気接触、固定及び機械的調整を可能にする。電気接触を信頼的にするために、電流導体（４３）が、スクレーピングエッジを有するシリンダー部分（６０）を具える。
Patent JP-2003529283-A (JP)
Title: 無線通信システムにおける通話グループ・コールのための方法および装置
IPC: H04J13/00
Filed: 2001-02-16
Abstract: (57)【要約】
無線符号分割多重接続(CDMA)システム(100)において、加入者装置の通話グループ(101)が提供される。通話グループの一部を形成する加入者装置の部分通話グループ(102)には、少なくとも１つの上りチャネル(416-417)が割り当てられる。通話グループには下りチャネル(415)が割り当てられる。部分通話グループのメンバは、少なくとも１つの上りチャネルを利用して音声情報(410-411)を同時に送信し、その音声情報は、加算されて(412)下りチャネルを利用して通話グループに再送信される。個々の話者が、個々の加入者の音声内容を除いた加算音声情報を受信するように、音声情報は加算される。部分聴講グループ内の加入者装置は、付加的な上りチャネルを要求して受信した後でのみ音声情報を送信することが許可される。
Patent JP-2003531457-A (JP)
Title: 固形水銀放出材及び水銀を放電ランプ内に注入する方法
IPC: H01J61/20
Filed: 2001-04-12
Abstract: (57)【要約】
固形水銀放出材と、他のディスペンサー成分を発光チャンバ内に導入することなく、少量の水銀を正確に放電ランプの発光チャンバ内に注入する方法とが開示されている。該固形材は、高純度で、均一なサイズ及び均一な組成の粒子の形で、一つ又はそれ以上の金属及び水銀からなるアマルガムを含有する。
Patent JP-2003532015-A (JP)
IPC: F02F7/00
Filed: 2001-04-26
Abstract: The invention relates to an oil pan module ( 21 ) for internal combustion engines ( 1 ) and to a process for making such a part by injection molding. The oil pan module ( 21 ) is fastened to the housing ( 2 ) of the internal combustion engine ( 1 ) and holds the lubricating oil supply ( 7 ). Integrated with oil pan module ( 21 ) are parts ( 8, 9, 12 ) of the oil circulation system. Oil pan module ( 21 ) consists of a polyamide-based thermoplastic material reinforced with glass fibers and/or mineral matter.
Patent JP-2003533258-A (JP)
IPC: A61B5/0484
Filed: 2001-05-18
Abstract: This invention relates to an apparatus and method for assessing a subject's hearing by recording steady-state auditory evoked responses. The apparatus generates a steady-state auditory evoked potential stimulus, presents the stimulus to the subject, senses potentials while simultaneously presenting the stimulus and determines whether the sensed potentials contain responses to the stimulus. The stimulus may include an optimum vector combined amplitude modulation and frequency modulation signal adjusted to evoke responses with increased amplitudes, an independent amplitude modulation and frequency modulation signal and a signal whose envelope is modulated by an exponential modulation signal. The apparatus is also adapted to reduce noise in the sensed potentials by employing sample weighted averaging. The apparatus is also adapted to detect responses in the sensed potentials via the Phase weighted T-test or Phase zone technique. The apparatus may further perform a number of objective audiological tests including latency tests, AM/FM discrimination tests, rate sensitivity tests, aided hearing tests, depth sensitivity tests, supra-threshold tests and auditory threshold tests. The apparatus is further adapted to perform multi-modality testing in which more than one sensory modality of the subject is tested simultaneously.
Patent JP-2002363204-A (JP)
Title: Method for polymerization and method for producing diene polymer
Inventor: SUGIHARA MASAKI
IPC: C08F2/01
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a heat removing ability can stably be exhibited to the maximum, a reflux condenser can be kept clean and the polymerization reactional temperature can stably be controlled in the method for polymerization using the reflux condenser for removing heat and cooling a reactional system or the method for producing a diene polymer. SOLUTION: The method for polymerization comprises carrying out polymerization while cooling a reactional liquid by condensing a volatile substance evaporated from the reactional liquid containing a liquid volatile substance having a lower boiling point than the polymerization control temperature in a reactor additionally equipped with the reflux condenser. In the method, operating conditions of the reflux condenser are controlled so that a gas in a volume of >=30 vol.% of the gas present in the vapor phase part of the reactional system is released through the reflux condenser to the outside of the reactional system while cooling the reflux condenser before starting the polymerization, and the vapor flow velocity of the volatile substance in the reactional liquid surface does not exceed 1.5 m/min during the polymerization.  The diene polymer is obtained by carrying out the emulsion polymerization according to the method.
Patent JP-2003205447-A (JP)
Title: Polishing method for end face of ferrule with optical fiber, assembling method for optical connector and optical fiber termination kit
Inventor: TAKEUCHI HIROKAZU
IPC: G02B6/38
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method for a ferrule with an optical fiber, capable of polishing the end face of a ferrule with an optical fiber to which PC is connected to a high-accuracy projected curved surface even in a narrow job site without a power supply, an optical connector assembling method, and an optical fiber termination kit.  <P>SOLUTION: This polishing method for the optical fiber ferrule, the assembling method for the optical connector and the optical fiber termination kit are characterized in that the ferrule 4 with the optical fiber using the ferrule 1 having wearing speed characteristic 0.5 to 2 times as high as quartz glass is held on a polishing stand 8 including a flat surface part having a polishing plate 7 with an elastic modulus corresponding to a rubber hardness of 70 to 95 where a polishing sheet 6 is stuck to the top surface thereof, a ferrule holder 5 having a designated mass is self-sustained on a support point with the end face 4a abutting on the polishing sheet 6, and the ferrule holder 5 is manually moved and slide horizontally by a designated distance to thereby polish the end face 4a to a projected curved surface around the end face of the optical fiber 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202696-A (JP)
Title: Image forming apparatus
Inventor: SUGIURA HIDEKI
IPC: G03G5/05
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting good- quality images for many sheets.  <P>SOLUTION: In this image forming apparatus of a type that a latent image is formed on a latent image carrier and developed with toner, and then a toner image is primarily transferred to an intermediate transfer body and further secondarily transferred to transfer material so as to obtain the image, the tension rupture strength at the time of 10 kg/cm<SP>2</SP>compression of the toner is 10 to 1,400 (N/m<SP>2</SP>), the difference of ionization potential (IP) between the toner and the latent image carrier is 0 to 1.0 eV, and the difference of IP between the toner and the intermediate transfer body is ≤0 to 1.0 eV.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199526-A (JP)
Title: Seasoned medicinal herbal food such as seasoned agaricus food and method for producing the same
Inventor: TANAKA HIROSHI
IPC: A23L19/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readily producible seasoned medicinal herbal food such as a seasoned Agaricus food capable of utilizing active ingredients to the maximum without requiring much labor and time for extracting medicinal effects, adjusting a taste unique to the medicinal herbs and easily edible as a natural healthy food having a rich flavor and a method for producing the same.  <P>SOLUTION: This seasoned medicinal herbal food such as the seasoned Agaricus food is obtained by pouring a seasoning liquid 2 onto the medicinal herbs such as seasoned Agaricus blazei Murill, adding a natural material 5 such as ginger, a Japanese horseradish, black vinegar, sesame, a sea tangle, Guinea pepper, curry or sugar, irradiating the medicinal herbs with microwaves until the medicinal herbs are seasoned, heating or baking, then irradiating the resultant medicinal herbs with far infrared rays and further drying the irradiated medicinal herbs. The method for producing the seasoned medicinal herbs is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207631-A (JP)
Title: Optical film, polarizing plate and liquid crystal display device
Inventor: OKAWA ATSUHIRO
IPC: G02F1/1335
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical film by which an improved utilization factor of the light is obtained, scattering characteristics are easily controlled and which exhibits uniform and further prominent scattering characteristics over a large area.  <P>SOLUTION: In the optical film comprising a polarization selecting layer selectively transmitting specified polarized light and selectively reflecting or scattering other polarized light formed on a transparent supporting body, a compound expressed by a formula (I) is added to the polarization selecting layer. (I) R<SP>1</SP>-äL<SP>1</SP>-(Ar<SP>1</SP>)<SB>l</SB>}<SB>s</SB>-C≡C-(Ar<SP>2</SP>)<SB>m</SB>-C≡C-(Ar<SP>3</SP>)<SB>n</SB>-C≡C-ä(Ar<SP>4</SP>)<SB>p</SB>-L<SP>2</SP>}<SB>t</SB>-R<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206571-A (JP)
Title: Reinforcing structure for building, reinforcing fitting for building and vibration absorbing rubber
Inventor: YAMAGUCHI NORIYOSHI
IPC: E04B1/38
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure for a building, capable of facilitating construction, coping with vibration in all directions including not only in the vertical direction but also in the horizontal direction and exhibiting three- dimensional earthquake-proofing performance in simple constitution.  <P>SOLUTION: This reinforcing structure for a building includes a vibration absorbing rubber 2 having a base part 2a and a projecting part 2b with a bolt insert hole extending substantially in the vertical direction in the surface of the base part 2a, and a reinforcing fitting 1 having abutting parts 1a, 1b on structural members 41, 42 for a building, and an insert hole 1d bored in the abutting part 1b and passing the projecting part 2b of the vibration absorbing rubber 2. Preferably the projecting part 2b having a bolt insert hole of vibration absorbing rubber 2 is cylindrical and the insert hole 1d of reinforcing fitting 1 for a building is an elongated hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207633-A (JP)
Title: Antistatic linear polarization separating laminated plate
Inventor: TOMINAGA TOSHIHIKO
IPC: G02B1/10
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic linear polarization separating laminated plate (1) which is hard to electrostatically charge and generates no bright point at a black display part on a display screen even when built in a transmission type liquid crystal display.  <P>SOLUTION: The antistatic linear polarization separating laminated plate (1) is provided with an antistatic agent layer (5) on the top surface on the side of a linear polarization separating plate (3) and not antistatic agent layer on the surface on the side of a linear polarizing plate (4). The antistatic linear polarization separating laminated plate (1) is hard to electrostatically charge. The transmission type liquid crystal display (6) equipped with a lighting unit (7) arranged on the side of the linear polarization separating plate (3) and a liquid crystal cell (9) arranged on the side of the linear polarization plate (4) is free of a bright point at the black display part on the display screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003087657-A (JP)
Title: Solid-state imaging apparatus
Inventor: TANAKA HIDEFUMI
IPC: H04N5/353
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional CMOS image sensor does not have a frame shutter function and has loss since a signal output drops because of substrate effect of a transistor for amplification and a large threshold. SOLUTION: Electric charges are accumulated in a photodiode PD by an amount corresponding to the quantity of incident light, and transferred to a substrate right below a MOS gate Mccd through an MOS gate Mgx1 and accumulated there. The electric charges are passed through a MOS gate Mgx2 and converted to potential variation by Fd. The potential of the FD is amplified by a transistor Mamp for amplification and outputted to a signal output line 11 when a transistor Msel for pixel selection is off. The transistor Mamp is constituted having its substrate separated from other transistors Msel and Mrst and gates Mccd, Mgx1, and Mgx2 to avoid the substrate effect and has its threshold set lower than other elements.
Patent JP-2003206049-A (JP)
Title: Sheet feeder, image reading device and image forming device equipped with the same
Inventor: SAEKI NAOTO
IPC: B65H5/06
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of feeding sheets to an image reading position, while restricting positional displacement of color, and to provide an image reading device and an image forming device provided with the same.  <P>SOLUTION: A driven roller 12 is brought in pressure-contact with a carrying roller 11 for carrying the sheets to the image reading position, and when carrying the sheets, each sheet is pinched for carrying by the carrying roller 11 and the driven roller 12. The driven roller 12 is formed of an elastic body, and the driven roller 12 is deformed when it is brought in pressure-contact with the carrying roller 11 to restrict the speed change in a moment when a rear end of the sheet is separated from the carrying roller 11 and the driven roller 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205011-A (JP)
Title: Sand bath unit
Inventor: MIZUNO YUTAKA
IPC: A61H33/04
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily enjoy the feelings of a sand bath at home by adopting a simple bathing system and a simple heating system.  <P>SOLUTION: A sand bath unit 10 is provided with a sand storage part storing such quantity of sand inside that the sand can apply a prescribed pressure to the human body when such quantity of the sand covers the human body and a heating part 12 for heating the sand stored in the sand storage part with a heating medium providable at home. Then, the faucet of a hot water supply facility and an inlet 12b of the heating part 12 at home are linked with a hose and hot water (heated water) is made to flow from the faucet. Thus, the heated water flows to a pipe 12a in the heating part 12 and the sand stored in the sand storage part 13 is heated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212865-A (JP)
Title: Method for producing chromone derivative
Inventor: IDEUCHI HIROSHI
IPC: C07D311/24
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for profitably producing a chromone derivative represented by general formula (2) (R<SP>1</SP>is H, a halogen, a group of the formula: R'CONH, or the like) from a compound represented by general formula (1) (R<SP>2</SP>is a 1 to 6C alkyl).  <P>SOLUTION: This method for producing the chromone derivative represented by general formula (2) is characterized by reacting the compound represented by general formula (1) with ammonia in a mixture solvent of an aromatic hydrocarbon-based solvent with an alcoholic solvent, removing the residual ammonia, and then treating the residue with an acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212373-A (JP)
Title: Separation device of sheet material
Inventor: TANAKA HIROYUKI
IPC: B65H3/52
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation device of a sheet material capable of restraining vibration of a pad holder to be generated at the time when the sheet material passes through a friction pad.  <P>SOLUTION: This separation device X of the sheet material is furnished with the pad holder 4 furnished with the friction pad 4c of sponge rubber, etc., and supported free to revolve and an elastic member to energize the sheet material to be inserted between the friction pad 4c and a paper feeding roller to the paper feeding roller by elastically energizing the pad holder 4, and a cushioning member 5a made of a sponge, etc., to absorb vibration of the pad holder 4 is provided on a base member 5 so as to make it contact with a circular arc part 4d formed on a lower end part of the pad holder 4. Additionally a lower friction member 5d of a PET film, etc., is provided on a surface part of the cushioning member 5a with which the circular arc part 4d makes contact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222331-A (JP)
Title: Sunken kotatsu (japanese foot warmer)
Inventor: KAWADA SOICHIRO
IPC: F24C1/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunken kotatsu capable of enhancing easiness in executing works for replacing the heater and reducing the cost required for the heater replacement.  <P>SOLUTION: The sides 1b are formed rising from the peripheral edges of the bottom surface 1a having a rectangular shape on the plan so that a fireplace box 1 is formed in a rectangular box shape left open to the upside. At the four inside corners of the bottom surface 1a of the fireplace box 1, the lower frame members 2 are arranged alongside the sides 1b of the fireplace box 1. On the bottom surface 1a of the box 1 the heater 5 for the bottom surface is installed in such a way as is fitted in the inner surrounding edges of the lower frame members 2. The heaters 6 for the sides are placed on the lower frame members 2 and arranged alongside the sides 1b of the box 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225771-A (JP)
Title: Method and device for selecting welding condition of portable servo gun
Inventor: SATO YOSHIO
IPC: B23K11/24
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for selecting welding conditions of a portable servo gun that enables accurate and easy welding by detecting plate thickness at each welding place of a workpiece and by selecting the welding conditions from the detection signals of the plate thickness to perform welding.  <P>SOLUTION: As the method and device of the portable servo gun, a position detector 10 for a pressure shaft 12 is installed in a pressurizing electric motor 8; then, the gun body 6 is oscillated by a gun holder 7 so as to be held at a proper attitude relative to a workpiece W; and then, the pressurizing motor is driven. As a result, by detecting the moving quantity of a movable electrode 14 with the position detector, the plate thickness of the workpiece is detected, facilitating the welding through the selection of the welding conditions based on the detection signals of the plate thickness of the workpiece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222065-A (JP)
Title: Belt type starter
Inventor: SAITO MIKIO
IPC: F02N15/08
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type starter 1 in which a large speed reducing ratio is obtained without enlarging a size of reduction gears 7, and transmission loss of rotational motive energy is decreased.  <P>SOLUTION: In the starter 1, a one-way clutch 9 is arranged in an internal diametrical side of a driving pulley 2 and an inner 9b of the one-way clutch 9 is coupled to an output shaft 8 to rotate integrally with the output shaft 8. The output shaft 8 is provided separately from a motor rotating shaft 6a and is arranged opposite to the motor rotating shaft in an axial direction via the motor rotating shaft 6a and reduction gears 7, so that rotation of an amateur is decreased through the reduction gears 7 to rotate. According to this structure, since belt tension is not applied directly to the motor rotating shaft 6a, the motor rotating shaft 6a is designed with lower strength and decreased in diameter just by that much. Thereby, a sun gear 10 provided in the motor rotating shaft 6a is made small in outer diameter, so that the large reducing ratio is obtained without enlarging the size of the reduction gears 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219944-A (JP)
Title: Picture frame
Inventor: YASUDA HIROAKI
IPC: B44C5/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture frame formed so as not to damage the continuity of a decoration at corner parts and not to expose cut surface, even if the picture frame is patterned with a simple and large decoration.  <P>SOLUTION: The decoration member 1, formed by repeatedly arranging parts 2a with fixed shape of which, the shape of cut surface of the decoration part 2 does not change in longitudinal direction, and parts 2b with optional shape changing the shape in longitudinal direction, is cut at the fixed shape part 2a. The picture frame is formed so as not to expose the cut surfaces C, C' of the decoration part 2 by jointing the cut surface C to the cut surface C' of the decoration member 1 which is cut as same as the cut surface c is cut.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229866-A (JP)
Title: Communication system, method for controlling communication system, communication system control program, and storage medium
Inventor: YAMAZAKI SHINICHI
IPC: H04L29/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of improving operation efficiency, a method for controlling the communication system, a communication system control program, and a storage medium storing the control program.  <P>SOLUTION: A main control part 300A2 controls communication by storing the time information of electronic equipment in an area indicating a device name called a user friendly name.  <P>COPYRIGHT: (C)2003,JPO