baber/WOPTO huggingface dataset:
Patent JP-2002015779-A (JP)
Title: Multi cell lead battery with control valve
Inventor: KAMEDA TAKESHI
IPC: H01M50/529
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi cell lead battery with control valve of which, a metallic sensor electrode does not corrode during use, welding operation of a battery container with a lid and a sensor terminal is easy, and a liquid sealing property can be secured. SOLUTION: A sensor terminal 5 is housed inside a battery container separation wall 2 separating plural number of cell chambers 3, 3, and the sensor terminal 5 is conductively connected to a connection conductor 8 connecting middle pole posts 7, 7'of adjacent cell chambers 3, 3, which have different polarity from each other, at the inside of a penetration hole 4 of the battery container separation wall 2, and an end 5b of which protrudes from the side surface of a battery container 1 outward.
Patent JP-2002011006-A (JP)
Title: Ultrasonograph
Inventor: NISHIMURA YUJI
IPC: A61B8/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To select an optimum dividing number and transform method of discrete Fourier transform coping with display size of a spectrum display at ultrasonic Doppler blood stream measurement. SOLUTION: Ultrasonic signal reflected from blood by an ultrasonic probe 1 is converted into electric signal, detected by a phase detector 3, treated by a signal treating unit 5, and to which, discrete Fourier transform is applied by a Fourier transform unit 6, and obtained spectrum components are displayed at a display device. At this time, coping with the display size of a display device, an optimum number of divisions for discrete Fourier transform is decided.
Patent JP-2002025151-A (JP)
Title: Tape player
Inventor: OKA MIKIO
IPC: G11B15/10
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of an increase in the number of parts caused by the detection of an operation mode immediately after a power input supply carried out by a detection switch provided in a tape player. SOLUTION: When power is supplied, a driving motor and a solenoid are driven. In this case, the excitation time T1 of the solenoid is set longer than the time needed for one rotation of a switching gear 20. Within the excitation time T1, the locking part 53 of the tip of a locking member 50 is locked by an engaging part 25c. After the passage of the excitation time T1, the locking is released, and the switching gear 20 is rotated to lock the locking part 53 in a stopper part 25b. Thus, the operation mode of the tape player is surely set to a stop mode without using any detection switches or the like.
Patent JP-2002027790-A (JP)
Title: Motor controller
Inventor: NAKANO SHIGERU
IPC: H02P1/54
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller which can improve reduction in size and reliability of an electromagnetic switch of the power supply to drive a plurality of motors and thereby realizes reduction in size at a lot cost. SOLUTION: This motor controller comprises an electromagnetic switch 16 connected in parallel with a rush current suppression resistor 15, a main circuit voltage comparison circuit 17 for detecting that the main circuit voltage is higher than the predetermined voltage, an electromagnetic switch drive circuit 18 for switching the contacts of the electromagnetic switch 16, and a wired OR circuit for inputting a servo ON signal from each drive unit to drive a plurality of motors. This wired OR circuit 19 closes, upon receiving a servo ON signal from at least one drive unit, the contacts of the electromagnetic switch 16 with the electromagnetic switch drive circuit 18.
Patent JP-2002026826-A (JP)
Title: Radio equipment identifying device
Inventor: HIRANO TAKAYUKI
IPC: H04B17/30
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To specify even which radio equipment of an illegal radio station is an originating source. SOLUTION: This radio equipment identifying device for identifying the radio equipment of the originating source is provided with starting waveform acquiring means (5, 10, 11, 15) for acquiring the starting waveform of radio waves, a time lag graph extracting means 20 for dividing the starting waveform by the first threshold voltage and the second threshold voltage and dividing the threshold division into plural divisions in addition to obtain respective time lags from the first threshold voltage to the respective division voltages and the second threshold voltage to extract an inter-threshold time lag graph, a reference information storage means 22 for storing the inter-threshold time lag graph obtained by each maker and the model of the radio equipment as a reference time graph,  and an identifying means 20 for comparing the inter- threshold time lag graph extracted from received radio with the reference time lag graph to identify the model of the radio equipment 1 being the originating source of the received radio wave.
Patent JP-2002027147-A (JP)
Title: Roaming destination charging information notice method
Inventor: MURATA HIROSHI
IPC: H04W84/16
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a roaming destination charging information notice method that allows a home system to manage charging information in a unified way by informing the home system about the charging information used by a radio telephone set in a mobile destination system. SOLUTION: In a system B being a moving destination of the radio telephone set 13, a CPU 111B calculates charging imposed on calls by the radio telephone set 13 moved to the mobile destination and made to a public network 16 or the like and informs a private branch of exchange 11A of the home system A about the calculated charging via a connection line 15 just after the end of transmitted speeches.
Patent JP-2001148181-A (JP)
Title: Tape cartridge
Inventor: KANEDA HIROSHI
IPC: G11B23/107
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem, where a single tape reel on which a magnetic tape is wound is stored in a case main body in a rotatable way, the tip of the tape is fixed to a thick and springy leader tape of synthetic resin, a tape cartridge is drawn out from the opening of the case main body by a tape draw- out member of a device having its pin-like or hook-shaped tip and the tape cartridge being unable to secure stable operation due to the insecure engagement between the leader tape and the draw-out member. SOLUTION: A leader member, consisting of a material of high rigidity, is used in place of a conventional leader tape. The leader member includes a center member on which a leader member is wound and the engagement members, which are attached to the upper and lower ends of the center member and are engaged with the tape draw-out member of a device. Each of the engagement members has a plurality of engagement recess parts engaged to the tape draw-out member and these recess parts are enantiometric and opposite to each other when the engagement members are attached to the center member. For this purpose, both engagement members have the same structure. In such a constitution, an assured operation and the mass productivity are attained for the leader member.
Patent JP-2001065418-A (JP)
Title: Vessel for supply module and fuel supply module
Inventor: KLEPPNER STEPHAN
IPC: F02M37/18
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To omit the hose or conduit of the different body in a vessel and increase the filling volume of the vessel respondingly. SOLUTION: A vessel (reservoir) 1 for a supply module is composed of a tubular cylindrical constitution part 6 and a bottom constitution part 7 joined to the cylindrical constitution part 6 and the constitution part accepts the supply mechanism 16, 17 for filling to the vessel 1 and a fuel supply unit. Function surfaces 10, 14, 18; 8, 9, 19 and supply passages 13, 23 are formed on the joined surfaces 25, 26 of the tubular cylindrical constitution part 6 and bottom constitution part 7.
Patent JP-2002035957-A (JP)
Title: Seal member for electron beam welding
Inventor: NISHIDA AKIO
IPC: B23K15/06
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a seal member for electron beam welding capable of easily removing from a pipe. SOLUTION: The seal member is detachably provided by a connection means 84 at both end parts 85 and 86 in a member shaft 82 direction, and. Accordingly, after each pipe is butt-welded by electron beam, a connection state of both end parts 85 and 86 in a member shaft 82 direction of a seal member main body by the connection means 84 is released. As a result, both end parts 85 and 86 of the seal member main body are separated at a mounting position on a peripheral surface outside the pipe. Thus, the seal member can easily be removed from the outer peripheral surface of an existing pipe and newly laying pipe at the mounting position without shifting it therefrom.
Patent JP-2002034171-A (JP)
Title: Power control method for electric motor car
Inventor: SAITO MIKIO
IPC: H02J7/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a power control method for an electric motor car which suppresses characteristic deterioration caused by charging and discharging of the secondary battery and protects the secondary battery in the electric motor car which uses a fuel cell in combination with the secondary battery. SOLUTION: In the power control method for an electric motor car to be driven by a fuel cell and a secondary battery as power sources, an output command for the fuel cell is set on the basis of the capacity and temperature of the secondary battery.
Patent JP-2002032688-A (JP)
Title: Settlement method using electronic money, data-relating device and image forming device
Inventor: NONOYAMA MASAHIRO
IPC: G06Q30/06
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a settlement method using electronic money, a data-relating device and an image forming device by which the waiting time for settlement of electronic money and whole processing can be reduced. SOLUTION: The JOB data transmitted from the personal computer 1 of a user is received by a printer 3. As for the JOB data, after electronic money data and printing data are related in the state of being capable of corresponding and separated, the printing data is stored temporarily and the electronic money data is transmitted to an electronic money issuing server 5 in order to confirm the effectiveness of the electronic money. When the electronic money is effective, printing processing is executed based on printing data corresponding to the money data.
Patent JP-2002030489-A (JP)
Title: Composite plating film
Inventor: YUGAWA AKIHIRO
IPC: C23C18/52
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a composite plating film in which stains causing corrosion such as rust and discoloration are hard to be adhered, even in the case of being adhered with stains, they can easily be removed, and even in the case that a part thereof is peeled, its function can be maintained over a long period. SOLUTION: The surface of a stock 4 is provided with a composite nickel plated layer 3 in which nickel 3b and a fluorine-based high polymer compound 3c are precipitated, the layer 3 is subjected to plating treatment, and the surface is coated with one kind of metal 2a selected from silver, palladium, platinum, rhodium and indium.
Patent JP-2001075511-A (JP)
Title: Substrate
Inventor: IZUMI YOSHIHIRO
IPC: G09F9/40
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the defect occurring in the chipping produced in connection regions by forming the pixel electrodes among the scanning wiring or signal wiring and pixel electrodes formed along the connection side on an active matrix substrate on the connection region side on the active matrix substrate. SOLUTION: The TFT substrates 1 and 2 are formed of the scanning wiring (gate bus lines) 5 and signal wiring (source bus lines) 6 arranged in a matrix form on transparent substrates consisting of glass, etc., active matrix elements 7 having thin-film transistors(TFTs) consisting of semiconductor materials, such as amorphous silicon and polysilicon, as switching elements and the pixel electrodes 8 formed of transparent conductive films, such as ITO. The TFT substrate 1 on a left side and the TFT substrate 2 on a right side consist of the structure arranged with the opposite positional relations of the matrix-form scanning wiring 5, the signal wiring 6, the active elements 7 and the pixel electrodes 8.
Patent JP-2002034497-A (JP)
Title: Seasoning liquid for seasoned fried bean curd for flavored boiled rice wrapped up with fried bean curd
Inventor: FUKAYA MASAHIRO
IPC: A23L11/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a seasoning liquid for seasoned fried bean curd for flavored boiled rice wrapped up with fried bean curd, causing no adhesion at the inner surface of the fried bean curd due to heat sterilization, and enabling the quantity thereof to be greatly reduced compared to conventional cases, available for continuous mass production with no need of complicated operation, and capable of giving seasoned fried bean curd improved in opening characteristic so as to allow operators to efficiently operate subsequent Sushi-rice stuffing work. SOLUTION: This seasoning liquid for seasoned fried bean curd is obtained by adding a seasoning liquid produced by formulation of seasoning ingredients with 0.01-0.3 wt.% of thickening polysaccharides, or thickening polysaccharides and starch based on the whole quantity, or 0.2-5.0 wt.% of modified starch so that the viscosity of the seasoning liquid is adjusted to 10-400 cp. The seasoned fried bean curd treated with the seasoning liquid is provided. The method for producing seasoned fried bean curd comprises taking out the inside bean curd material, cutting the thus treated fried bean curd into two pieces each so as to be of bag-like shape, putting the thus obtained bag-like fried bean curd together with the seasoning liquid into a packaging container, and subjecting the thus obtained resultant product to heat sterilization.
Patent JP-2002046938-A (JP)
Title: Yarn winding method
Inventor: KATADA KOICHIRO
IPC: B65H54/28
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding method capable of obtaining a superior package shape and superior process passableness in an additional work process. SOLUTION: A rotating speed of a spindle 8 at yarn winding time is detected, and a rotating speed of a traverse motor is controlled so that the winding ratio W calculated from a spindle speed and a winding shaft directional moving speed of a traverse chip 3 becomes a preset value.
Patent JP-2002036573-A (JP)
Title: Ink jet recording apparatus
Inventor: IIZUKA KOJIRO
IPC: B41J2/165
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus constituted so as to be able to prevent a cap holder from breaking away from a slider, which constitutes a capping means, in a horizontal direction to ensure the normal operation of the capping means. SOLUTION: The cap holder 21 having a cap member 22 formed thereto is mounted on the slider 26 constituting the capping means 9. A columnar support member 30 is formed to the slider so as to be turned upwardly and a pair of locking members 40, which surrounds the columnar support member 3 formed to the slider from both outsides to be locked with the support member 30, are formed to the cap holder. A pair of the locking members 40 act as so as to prevent the cap holder 2 from breaking away from the slider 26 in a horizontal direction.
Patent JP-2002010242-A (JP)
Title: Railway car equipped with security camera system
Inventor: KANIE KIYOTAKA
IPC: B61D37/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a molester, pickpocket and luggage lifting and arresting a wrong person and to radically reduce the riding together of a railway police squad or railroad police. SOLUTION: A railway car equipped with a security camera system which installs a plurality of video cameras on the ceiling edges or the upper side of the wall of the inside of the car to shoot the criminal offense of inside the car, and a plurality of monitor TV sets with the video cameras which passenger can confirm easily the crime offense conditions and with a video recorder which stores the projected image, and displays in and out of the car which passengers can understand easily that the car is equipped with the security camera system.
Patent JP-2001107725-A (JP)
Title: Manufacturing method for catalyst converter
Inventor: IRIE TORU
IPC: B21D22/14
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a catalyst converter so that a catalyst support can properly be supported by reducing the diameter of a cushioning member uniformly together with a cylindrical member. SOLUTION: A catalyst support CS, around the outer periphery of which a cushioning mat MT is turned, is contained in the cylindrical member 4. Spinning work is made to a range including at least the cushioning mat MT of the cylindrical member 4 by a plurality of spinning rollers 28 arranged uniformly around the outer periphery of the cylindrical member 4, revolving round the outer periphery of the cylindrical member 4 on a circular locus having the same diameter and moving in the direction of the diameter of the cylindrical member 4 to reduce the diameter of the cushioning mat MT together with the cylindrical member 4 and support the catalyst support CS. Necking work can also be made successively to an end section of the cylindrical member 4 by means of spinning rollers 28.
Patent JP-2002050038-A (JP)
Title: Magnetic transfer method
Inventor: NISHIKAWA SHOICHI
IPC: G11B33/14
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by preventing signal omission caused by an adhesion failure between a master carrier and a slave medium caused by dust sticking in a magnetic transfer method for magnetically transferring an information signal such as a servo signal from the master carrier to the slave medium. SOLUTION: In magnetic transfer carried out by adhering a master carrier 3 carrying information to a slave medium 2 and applying a transfer magnetic field, a metallic thin film layer 32 formed on the substrate 31 of the master carrier 3 is electrically grounded, discharged, and the sticking of dust or the like is reduced.
Patent JP-2002047315-A (JP)
Title: Molding material for tetrafluoroethylene resin excellent in high-frequency electric property
Inventor: ONO SHINSEI
IPC: B29C67/04
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a molding material for a fluororesin that has an excellent electrical properties especially dielectric dissipation factor even in a microwave range, can mold at a lower pressure because of a low molecular weight polymer, is excellent in surface smoothness, and is useful as a material e.g. coating material such as a coaxial cable for equipment using microwave in a satellite communication or a mobile phone base station or the like. SOLUTION: The molding material for a tetrafluoroethylene resin excellent in high-frequency electric properties provides a resin that has <=2.2 of permittivity at 12 GHz, <=1.60×10-4 of a dielectric dissipation factor and >=2.192 and <2.3 of standard specific gravity. For the tetrafluoroethylene resin, a homopolymer of tetrafluoroethylene or a copolymer composed of tetrafluoroethylene of 99.9-99.9999 mol% and a specified fluoromonomer of 0.0001-0.1 mol% is desirably used.
Patent JP-2001247944-A (JP)
Title: Low magnetostriction bidirectionary oriented silicon steel sheet and its manufacturing method
Inventor: TOMITA TOSHIRO
IPC: H01F1/16
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a low magnetostriction bidirectionary oriented silicon steel sheet excellent in magnetic properties, and its manufacturing method. SOLUTION: The bidirectionary oriented silicon steel sheet has the following characteristics: magnetostriction, when alternating field is applied to the direction of easy magnetization of the steel sheet having <=6.5% Si content and an average grain size 10 times the thickness of the sheet or below and being in a stress-free state to perform magnetization to 1.7 T, is <=10×10-6; magnetostriction, in a state where a tension ranging from 1 MPa to the elastic limit is applied to the direction of easy magnetization in the plane of the steel sheet, is <=3.0×10-6;  100} integration degree is >=70% and <001> integration degree is <=70%; and the average spacing between the 180 deg. domain walls under the state of thermal demagnetization free from stress is <=0.50 mm, and/or the area ratio of a magnetic domain having zigzag magnetic domain walls is <=30%. It is preferable that a tension film of silica phosphate type or alumina boron oxide type is provided on the surface. This steel sheet can be manufactured by subjecting a steel sheet containing 0.02-0.20% C, <=6.5% Si and 0.2-2.0% Mn and having >=3 integration degree in the 100} <001> orientation after primary recrystallization to final annealing while interposing a separation agent at annealing which contains a substance accelerating decarburization or decarburization and Mn removal.
Patent JP-2002056439-A (JP)
Title: Card reader, and identification card confirming system using it
Inventor: ODA TAKAHIRO
IPC: B42D15/10
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a card reader and an identification card confirming system capable of accurately reading a card for identification and allowing accurate judgment of truth or falsehood. SOLUTION: When the card for identification such as a driver's license 1 is inserted from an insert hole 18a in the card reader 18, the driver's license 1 is conveyed by a conveying part 18b, and firstly a lighting part 18c radiates visible light. Regular reflected light of the radiated visible light is detected by a camera 18d, and image information on a surface is read. Next, invisible light is radiated from the lighting part 18c, the regular reflected light is detected by the camera 18d, and recesses or projections on the surface are read. Two kinds of image information read with visible light and invisible light are transmitted to a managing device 40 side through a communication line 30 and displayed on a CRT 44. A clerk judges truth or falsehood of the card based on the image information displayed on the CRT 44.
Patent JP-2002053044-A (JP)
Title: Traveling control system for automatically driven rolling stock, traveling control device, and automatically driven rolling stock
Inventor: MIZUKOSHI MASASHI
IPC: G06Q50/30
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a traveling control system for an automatically driven rolling stock capable of easily eliminating delay of the rolling stock without especially changing a diagram. SOLUTION: This traveling control system is used for the automatically driven rolling stock that travels by automatic traveling operation on a predetermined course while stopping at each station. The system comprises a departure timing determining means for determining a departure timing of the automatically driven rolling stock at each station, a departure command control means for commanding the automatically driven rolling stock to depart at the departure timing determined by the departure timing determining means at each station, and a traveling planning means for determining a speed pattern when the rolling stock travels to the next station based on a time determined from the departure timing and an expected reach time in the next station.  The automatically driven rolling stock departs in response to the departure command from the departure command control means, and travels to the next station, while being controlled in traveling in response to the speed pattern determined by the traveling planning means.