baber/WOPTO huggingface dataset:
Patent JP-2004524935-A (JP)
Title: 外科用クランプアプリケータ
IPC: A61B17/00
Filed: 2002-04-24
Abstract: 本発明は、駆動手段（４）を有するハンドル（２）と、ハンドルに固着され、駆動手段（４）により長手方向に移動し、ばね力により最初の位置に戻ることが可能な押し棒（８）が設けられた管軸（６）とを備える外科用クランプアプリケータ（１）に関する。また、本発明は、管軸（６）の先端に交換可能なヘッド部（１７）を備えており、該部は、いくつかのクリップ（１０）を有するクリップマガジン（１２）と、ヘッド部（１７）の先端（１６）に設けられたクリップ（１０）の閉鎖エレメント（１４）とを収納している。管軸（６）の基部（２０）内の押し棒（８）は、ヘッド部（１７）に設けられ、クリップマガジン（１２）内のクリップ（１０）の移送用スライド（２４）に連結されているばね式ピストンエレメント（２５）に従って作用する。本発明は、押し棒（８）とピストンエレメント（２５）との間に戻り止めエレメント（５４）を設けることを特徴とする。 【選択図】図１
Patent JP-2004526850-A (JP)
IPC: H01M8/0213
Filed: 2002-05-06
Abstract: Compositions comprising (a) an epoxy resin, (b) a hardener for the epoxy resin, (c) a product of the reaction of a microgel containing carboxylic acid groups and a nitrogen-containing base, and (d) an electrically conducting filler combination comprising, based on the total amount of filler, at least 75% by weight of graphite, are particularly suitable for producing biopolar plates.
Patent JP-2004526460-A (JP)
Title: 水槽水の脱窒
IPC: C02F3/34
Filed: 2002-04-24
Abstract: 本発明は、生物学的水槽水から無機窒素化合物、特に硝酸塩を除去又は減少させるための、生分解性のポリマー、好ましくはポリカプロラクトン（ＰＣＬ）を含有する薬剤並びに当該薬剤の使用に関する。
Patent JP-2004212267-A (JP)
Title: Residual amount detector by back-pressure detection
Inventor: MISU KUNIO
IPC: G01F23/14
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable residual amount detector for a paint container used stably as a device for allowing detection not affected by contamination of paint, which is free from risks of inflammation and explosion by volatile gas, when detecting automatically a residual amount of a liquid using back-pressure.  <P>SOLUTION: A detecting tube for detecting the back-pressure is inserted into the detecting liquid, a micro amount of gas is supplied from a relief valve capable of supplying very low pressure to a liquid face, and pressure required for discharge is detected by a differential pressure detector to be substituted to the residual amount. A backflow blocking means is provided in a supply passage for pressure regulation and differential pressure measurement, and toxic gas such as a solvent is prevented from being intruded into the relief valve, a differential pressure gage, a differential pressure switch and the like, when the supply is stopped, so as to enhance reliability for the detector. A three-way valve is allowed to be used as the blocking means in addition to a check valve to switch flow passages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211866-A (JP)
Title: Valve driving device
Inventor: MINEGISHI SEIJI
IPC: F16H1/32
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and low-cost valve driving device having improved rotating efficiency as a whole while having high self locking function.  <P>SOLUTION: A reducing mechanism for a reducer 340 of the valve driving device 300 comprises a first inner gearing planetary gear mechanism 100 having a first external gear 102 and a first internal gear 104 somewhat different in the number of teeth, the first external gear 102 being assembled inside the first internal gear 104 for eccentric inner gearing rotation, and a second inner gearing planetary gear mechanism 200 arranged similarly between an input shaft 302 and an output shaft 306 in parallel to the first inner gearing planetary gear mechanism 100 on a power transmission passage and having a second external gear 202 and an second internal gear 204 somewhat different in the number of teeth, the second external gear 202 being assembled inside the second internal gear 204 for eccentric inner gearing rotation. The rotating resistances of the first and second external gears 102, 202 are differentiated from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003244793-A (JP)
Title: Ultrasonic converter unit having electrode made of electrically-conductive plastic
Inventor: RECK SIEGFRIED
IPC: H04R17/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify mounting by omitting manual soldering of connecting leads to a piezo-ceramic element of an ultrasonic wave converter unit.  <P>SOLUTION: The ultrasonic converter unit 10 includes the disk-shaped piezo- ceramic element 11 which is provided on its upper side with a λ/4 adaptation body 13 and with an attenuating mass 14 and a decoupling layer 17 on the lower side. To avoid conducting leads and the problems associated therewith, the plastic parts 14, 17, which surround the piezo-ceramic oscillator 11, are made electrically conductive and are used for direct contacting of the piezo- ceramic element 11. The adaptation body 13 preferably comprises metallized micro glass balls which are mixed with the synthetic resin. The attenuating mass 14 and the decoupling layer 17 can be made to have low resistance by adding conductive carbon black and function as electric contacts. With the addition of ferromagnetic particles, the shielding attenuation against magnetic alternating fields is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004215756-A (JP)
Title: Washing and drying machine
Inventor: NAGAI KATSUYUKI
IPC: D06F33/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect a lock state even without using a rotation detection sensor for the motor of a blowing means for blowing air into an inner tub, to prevent the situation that hot air is stopped and clothes inside the inner tub can not be dried, to improve safety at the time of a fault and to make a controller miniaturized and inexpensive in a washing and drying machine for successively controlling a series of processes of washing, rinsing, spin-drying and drying.  <P>SOLUTION: A temperature detection means 54 provided on an inner tub side from a heater 51 is included in a casing including the heater 51 for heating blown air from a blowing fan. The input current to the heater 51 is detected by a current detection means 60, an operation course or the like is set by an input setting means 58, the operation of a blowing air motor 47 and the heater 51 or the like is controlled and the processes of washing, rinsing, spin-drying and drying, etc., are controlled by a controll means 56. When the output value of the current detection means 60 and the output value of the temperature detection means 54 are smaller than a prescribed value for the prescribed time after starting the drying process, a control means 56 judges that the blowing air motor 47 is stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206652-A (JP)
Title: Portfolio calculation device, portfolio calculation method, and portfolio calculation program
Inventor: IWATSUKI HIDEKI
IPC: G06Q10/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portfolio calculation device allowing easy calculation of a portfolio, calculation of an effective frontier and setting of a return.  <P>SOLUTION: When names and estimated stock prices are specified on terminal devices 10a-10c, a return setting part 124b of a WEB server 12 calculates a return about each the name, an effective frontier calculation part 124c calculates an effective frontier curve 42 by use of the return and displays the curve 42, and a portfolio calculation part 124d outputs a portfolio corresponding to a specified point when the point on the effective frontier curve 42 is specified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003242966-A (JP)
Title: Wound type lithium ion secondary battery
Inventor: YUMIBA HIDEAKI
IPC: H01M10/0587
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wound type lithium ion secondary battery that has high voltage and excellent load characteristics.  <P>SOLUTION: This is a wound type lithium ion secondary battery that uses a lithium transition metal oxide as a positive active material and a carbon material capable of doping and dedoping lithium ions as a negative active material. The positive is made to contain carbon A having a layer-to-layer distance d<SB>002</SB>of 3.38 Å or less and a crystallite size Lc in c-axial direction of 400 Å or more, and carbon B having a layer-to-layer distance d<SB>002</SB>of 3.70 Åor more and a crystallite size Lc in c-axial direction of 250 Å or less, and the quantity of the electrolyte is made 15-33 wt.% to the total quantity of the positive active material and the negative active material. It is desirable that the porosity of the positive is made 28-40 volume %.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004220712-A (JP)
Title: Electronic equipment
Inventor: NAKASE YUICHI
IPC: H03M7/30
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce useless power consumption in accordance with an encoding method of data.  <P>SOLUTION: This equipment 1 is provided with an acquisition part 2 obtaining data recorded in a recording medium or a recording part 2 recording data in the recording medium, a discriminating part 41 discriminating an encoding method of data recorded by the recording part 2 or data obtained by the acquisition part 2, a signal processing part 3 decoding or encoding data based on the discriminated encoding method, and a control part 4 controlling each part synchronizing with a clock signal. Further, the equipment is provided with a clock signal supply part 42 supplying a clock signal having a frequency in accordance with an encoding method discriminated by the discriminating part 41 to the control part 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266320-A (JP)
Title: Server
Inventor: YOKOMITSU KOUJI
IPC: H04L12/70
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server which a wide-area network side can access by managing address information for a server under the control of a relay device for performing port forwarding.  <P>SOLUTION: The servers 3a, 3b and 3c are an image server under the control of a router 2 having a port forwarding function, and they are each provided with a port management means which requests the router 2 to assign a predetermined port number for setting a representative server, is assigned with the port number without any change if the predetermined port number is not registered and assigned with another port number if the predetermined port number has already registered. When the server is registered in the predetermined port number, the port management means obtains the address of the wide-area network of the router 2 and port mapping information, and provides the address information of another server to the wide-area network accessing the server.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224148-A (JP)
Title: Cool box disposition structure for vehicle
Inventor: KIRITA TAKAKI
IPC: B60H1/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cool box disposition structure for a vehicle with improved usability for separately using a luggage room (a trunk room) and a cool box while enlarging the capacity of the cool box by dividing the trunk room into plurality of independent chambers with a partition wall, providing the cool box to one of the chambers, having an opening accessible to the chamber and a cool box lid, and constituting to open and close the other chamber with a trunk lid.  <P>SOLUTION: In the vehicle with a cabin 16 and the trunk room 17 provided in the rear of the cabin 16, the inside of the trunk room 17 is divided into the plurality of the independent chambers 17F, 17R with the partition wall 20, the cool box 21 is provided in one of the chamber 17F, the accessible openings 26, 30 are provided to the chamber 17F provided with the cool box 21, the cool box lids 27, 10B to open and close the openings 26, 30, and the other chamber 17R is opened and closed with the trunk lid 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224160-A (JP)
Title: Tire pressure monitoring device
Inventor: HIROHAMA TETSUO
IPC: B60C23/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pressure monitoring device that can remove the burden of setting tire pressure slightly differently for four wheels at the time of tire replacement or a rotation and that can register a tire identification code corresponding to each position of the four wheels individually for each tire.  <P>SOLUTION: In this tire-pressure monitoring device including tire-pressure sensors A, B, C and D that are mounted on tires 1, 2, 3, and 4, respectively, receiving means on the vehicle side, and tire identification code registering means, there are provided the same number of tuners with antennas as the tires near the plurality of the tires 1, 2, 3, and 4, from which the tuner with the antenna that has received the maximum electrolytic strength together with the ID is identified, which is used to determine the position of the respective tires from the positional relationship with the identified tuner with antenna and then register the ID that has been received with the maximum electrolytic strength as the ID of each tire position for the respective tire positions that have been determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228904-A (JP)
Title: Portable telephone set and method of photographing with portable telephone set
Inventor: USHIO KOHEI
IPC: H04M1/21
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set with a reduced camera shake in photographing and a method of photographing with the portable telephone set.  <P>SOLUTION: The portable telephone set is provided with a display side case 1 having an information display part, an operation side case 2 having a key operation part, a digital camera 4 having a lens 41, and a hinge 3 for folding the two parts of the display side case 1 and the operation side case 2. In order to easily hold the portable telephone set folded in two in photographing, a linear protrusion 5 as one example of a finger hooking part is provided on a case outer surface where the lens 41 of the photographing device is installed. Preferably, a protrusion for holding the telephone set such as a first protrusion 21, a second protrusion 25, a third protrusion 26 or a fourth protrusion 27 is provided in order to easily hold the telephone set more stably.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265610-A (JP)
Title: Lead terminal and power supply device
Inventor: SATO FUMIYA
IPC: H01M50/524
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the connection reliability between a battery and a lead terminal.  <P>SOLUTION: By reducing the thickness of the welding portion 3a than that of a conductive portion 3b, a large current for welding in a thickness direction of a lead terminal 3 flows, an electric resistance of a welding portion 3a becomes large, and the heat generated by the resistance becomes large. By the above, a welded nugget 63 can be enlarged, and the lead terminal 3 can be welded to a terminal portion 37a of a battery 2 in a state that the connection reliability is enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229198-A (JP)
Title: Ofdm demodulating method and ofdm demodulating device
Inventor: SUZUKI TOKUSHO
IPC: H04J11/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM demodulating device which is unaffected by a delay wave exceeding a guard interval and which can suppress the calculation amount.  <P>SOLUTION: M (M<N) complex digital signals are extracted from a reception signal, and N complex signals are obtained by adding N-M complex signals lacking. Processing is performed at an FFT 12, and L subcarrier numbers which are not null carriers are selected. Temporary determination is performed thereto at a symbol temporary determining portion 20, and N-L 0's are inserted corresponding to a null carrier number into L complex signals at a null carrier inserting portion 31. M symbols are extracted after an IFFT 32, and the remaining N-M are 0. If these are processed at a fast-Fourier-transformer 34 and a carrier selecting portion 35, replica composed of L complex numbers which is different from an output of a matching filter portion 10 a little can be made. If an output of the symbol temporary determining portion 20 is subtracted by a subtracter 36, interference components of each subcarrier are obtained, and they are reduced from the output of a matching filter portion 10 by a subtracter 40, each subcarrier signal with accuracy higher than the output of the matching filter portion 10 can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225476-A (JP)
Title: Roof structure of constructing metallic roof tile and metallic roof tile
Inventor: ISAYAMA YONOSUKE
IPC: E04D1/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve flashing; and to prevent deformation and damage of metallic roof tiles by external force in a roof structure of constructing the metallic roof tiles.  <P>SOLUTION: This roof structure is juxtaposed with the metallic roof tiles 1 and 1 while engaging the ridge side and eaves side metallic roof tiles 1 and 1. The tip of a throating part 42 formed in an eaves side end part 21 of the ridge side metallic roof tile 1 is separated from a surface of the eaves side metallic roof tile 1, and a flashing level difference part 22 rising from the surface of the eaves side metallic roof tile 1 is separated from the eaves side end part 21 of the ridge side metallic roof tile 1. Thus, rainwater flowing to the eaves side from the ridge side is surely dropped on the surface of the eaves side metallic roof tile 1 from the tip of the throating part 42, and infiltration into an engaging part of the rainwater flowing backward to the ridge side from the eaves side is checked by the flashing level difference part 22. Clearance S2 interposed with a cushioning material 13 is also formed between the ridge side and eaves side metallic roof tiles 1 and 1, and downward pushing-in of the metallic roof tiles 1 is allowed, and external force is not directly received.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003285705-A (JP)
Title: Obstacle detection alarming system on vehicle
Inventor: NAKAZONO MASAHIRO
IPC: G08B21/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle detection alarming system on vehicle for informing of highly accurate contact determination.  <P>SOLUTION: The obstacle detection alarming system on vehicle comprises at least one obstacle sensor to be mounted at the front or rear end of a vehicle and alarming means for informing of an alarming message showing the estimated influences of an obstacle detected by the obstacle sensor on the vehicle. The system has determination criterion making means for analyzing the travelling direction and steering angle of the vehicle, determining a vehicle track for the vehicle to travel and giving a determination criterion being specific to the determined vehicle track and changing with the steering angle. The alarming message is given to a driver, which shows that the vehicle can contact the obstacle detected by the obstacle sensor or it can avoid the contact, in accordance with the determination criterion. Namely, the conditions of detecting the obstacle can be changed depending on the track for the vehicle to travel and accurate determination for the obstacle can be given to the drive by detecting the obstacle only closer to an actual travel route of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004236394-A (JP)
Title: Parallel operation system for power converter
Inventor: INARIDA SATOSHI
IPC: H02M7/493
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel operation system for a power converter which can operate in parallel stably without a cross flow and can keep the operation successively in condition that the burden of each unit is in always equal state even if the number of units in parallel operation changes during operation.  <P>SOLUTION: This system comprises an AC bus 100, a first power converter 1 which is connected to the above AC bus and regulates the voltage of the above AC bus, and a second power converter 2 which is connected to the above AC bus and regulates the current supplied to the above AC bus. The above second power converter controls the current to be supplied to the above AC bus so that it may accord with the AC output current that the above first power converter outputs to the above AC bus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236428-A (JP)
Title: Single-phase brushless dc motor
Inventor: ONISHI KAZUO
IPC: H02K1/14
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-phase brushless DC motor capable of realizing high efficiency.  <P>SOLUTION: In this structure of a single-phase motor, the percentage of the number of magnetic poles in a rotor magnet to the number of wiring legs of a stator core yoke is set at 3:1, two salient poles having almost the same width of that of one rotor magnetic pole are retained at front ends of the winding legs, and magnetic fluxes for two magnetic poles of the rotor magnet are interlinked with one motor winding. Improvement in the interlinkage fluxes for the two magnetic poles of the rotor magnet provides high motor efficiency and miniaturization of the motor itself. The product of magnetic pole logarithm and the number of interlinkage magnetic fluxes are twice as much as those in a conventional way.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233688-A (JP)
Title: Reflecting mirror adjusting device for projector
Inventor: NITTA HIROSHI
IPC: G03B21/28
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the adjustment of the angle of a reflecting mirror in a projector.  <P>SOLUTION: In the projector P provided with an illuminating optical system 10, a light modulation unit 60 for modulating light according to image information, and projection lens optical system 70, a holding member 110 for supporting the reflecting mirror 50, a fixed member 120 arranged to be opposed to the holding member 110, a spherical pivotal part 130 which is interposed between the holding member 110 and the fixed member 120 and is able to pivot the holding member 110 in a plurality of directions, and adjusting screws 140 and screw holes 112 which fasten the holding member 110 and the fixed member 120 together and are also able to adjust the distance between both members at three points around the pivotal part 130 are adopted for a reflecting mirror adjusting device for adjusting an angular position of the reflecting mirror to be arranged on a light path. Thus, the direction of the reflecting mirror can be adjusted with ease structure and high accuracy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242405-A (JP)
Title: Stator core and motor equipped with the same
Inventor: KINOSHITA SHINJI
IPC: H02K1/14
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely carry out insulating painting for a stator core which has an annular core back, two or more teeth poles, and projections for hooking of jumper wires.  <P>SOLUTION: The stator core 10, which is made by stacking four sheets of metallic core plates 11-12, has the annular core back 10a and nine pieces of teeth poles 10b. In the metallic core plate 12 staked at its uppermost part, the projections 10c for hooking of jumper wires having substantially horizontal hooks are made at equal intervals in circumferential direction on the annular core back 10a. The substantially horizontal hook is made by being bent an interval d for, at least, the jumper wire apart from the end face of the annular core back 10a and will not to project from the periphery of the annular core back 10a. Projections 10ca and 10cb for prevention of disengagement, extended circumferentially are made at the projection 10c for hooking of the jumper wire. A cut 10cc for air bleeding at electrodeposition is provided between the projections 10ca and 10cb for prevention of disengagement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI