baber/WOPTO huggingface dataset:
Patent JP-2002325126-A (JP)
Title: Ear microphone containing case
Inventor: KOGURE KAZURO
IPC: H04M1/05
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an ear microphone containing case that employs a lead wire winding tool with a simple structure so as to prevent tangled lead wires and the part of which can be fixed to the lead wire winding tool. SOLUTION: The ear microphone containing case is configured such that lead wires 14 from an ear microphone 1 comprising an integration of an earphone 11 and a microphone 12 are wound on a drum 2, a plug 15 connected to the tip of the lead wires is introduced from a housing 3 in which the drum is freely turnably contained and part of the ear microphone is insertably and extractably fitted to part of the housing.
Patent JP-2002321876-A (JP)
Title: Service floor control device for elevator
Inventor: ITO KAZUHIKO
IPC: B66B1/14
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a service floor control device for an elevator capable of preventing a crime by detecting a short circuit of wiring such as being set in normal operation. SOLUTION: If a doubtful person short-circuits the wiring, and both a nonstop side checking relay coil 3 and a normal side checking relay coil 4 are excited, a circuit including a power source P, an a-contact point 2a, an a-contact point 3a, an a-contact point 4a, a wiring short-circuit checking relay coil 5, and a power source N is formed so that the wiring short-circuit checking relay coil 5 is excited to operate a nonoperable circuit 6 and an external warning device 7 connected with the a-contact point 5a.
Patent JP-2002330136-A (JP)
Title: Receiving device and reproduction method
Inventor: TSUCHIYA SATOSHI
IPC: G10L19/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent overflow and underflow of a receiving buffer in digital data communication using a streaming reproduction method. SOLUTION: Reproduction starting conditions are changed according to the status of the receiving buffer 22. As a reproduction starting condition, when the minimum amount of data (the amount of starting data) required for the receiving buffer 22 is used, the processing is as followed: the reproduction starting condition change part 28 monitors the status of the receiving buffer 22, and the amount of starting data is increased on underflow. On the other hand, the amount of starting data is decreased on overflow. In this way, anticipated underflow and/or overflow are prevented beforehand.
Patent JP-2002329154-A (JP)
Title: Payment method
Inventor: MOMOSE MUTSUO
IPC: G06Q50/28
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To increase the safety of a payment on delivery system and to facilitate postprocessing such as confirmation and totalization. SOLUTION: A transporter prepares an information card 2 where at least remittance destination information M1 regarding a remittance destination is written, when the transporter delivers a load to a recipient, a card unit 4a (4b, etc.), of a firm banking terminal 3a (3b, etc.), that the recipient side is equipped with reads the remittance destination information M1 out of the information card 2 and the firm banking terminal 3a (3b, etc.), is used to perform remittance processing from the recipient side.
Patent JP-2002334659-A (JP)
Title: Plasma display panel
Inventor: NAGASHIMA TAKASHI
IPC: H01J11/42
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel with high brightness of which, light emitting property is improved not only by effectively utilizing visible light emitted from a phosphor, but also by effectively utilizing ultraviolet ray. SOLUTION: For the plasma display panel having a plurality of discharge cells separated by a separation wall 8 formed on a substrate 5, having a phosphor layer 9 at its inside, glass beads 20, having ultraviolet ray surface reflection property and visible light retroreflection property, are distributed at the lower layer side of the phosphor layer 9.
Patent JP-2002335681-A (JP)
Title: Inverter drive circuit
Inventor: KATASE SHIGERU
IPC: H02M1/08
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an inverter drive circuit which can apply negative bias voltages to respective devices of full-bridges using a simple configuration in which a transformer and a switching device are not used. SOLUTION: This full-bridge inverter circuit comprises a plurality of arms which are respectively composed of pairs of semiconductor switches 2, 3, 4 and 5 which are connected in series to each other in the forward directions between both terminals of a main power supply 1. High side negative bias circuits are provided on the positive side of the main power supply, and low side negative bias circuits are provided on the negative side of the main power supply. The high side negative bias circuits have connection points between the pairs of semiconductor switches, to which capacitors 12 and 14 are connected. Anodes of diodes 7 and 8 are connected to the capacitors 12 and 14 respectively, and cathodes of the diodes 7 and 8 are connected to the negative side of the main power supply 1.
Patent JP-2002333305-A (JP)
Title: Interference measuring apparatus and lateral coordinate measuring method
Inventor: INADA KEIJI
IPC: G01B11/24
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an interference measuring apparatus with high lateral coordinate precision capable of measuring and correcting the lateral coordinate error of measuring data. SOLUTION: The interference measuring apparatus measures a surface shape or a wave face shape on the basis of reflection light from a reference face (4a) and reflection light from a face to be inspected (5a). It is provided with a measuring means for measuring the lateral coordinate error of measured data and a correction means (8) for correcting the lateral coordinate of the measured data on the basis of information related to the lateral coordinate error measured by the measuring means. The measuring means is provided with a measuring optical member having a light shielding part for partially shielding the reflection of light flux on the face to be inspected.
Patent JP-2002293293-A (JP)
Title: Water leak preventing device for screw shaft through part of marine vessel
Inventor: OTANI ICHIRO
IPC: B63H23/36
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent inundation by using both packing and a resilient body to reduce the wear of the packing in view of the danger of inundation caused by the wear of the packing installed at a screw shaft through part of a marine vessel to prevent water leak. SOLUTION: The resilient body 3a with resilience and the packing 3 are jointly installed at a shaft tube 2 of the through part of the screw shaft 1 to prevent inundation.
Patent JP-2002030904-A (JP)
Title: Power generating device
Inventor: YAMAGUCHI SAKUTARO
IPC: F01D17/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a power generating device to improve power generating efficiency. SOLUTION: It is constituted to return feedwater to a boiler after generating power by a turbine for atomic power by feeding water to the turbine for atomic power at the stage where the turbine for atomic power rises up to pressure/ temperature to be operated at before raising the feedwater to final pressure/ temperature at the time of returning the final feedwater of a thermal power plant to the boiler.
Patent JP-2002334691-A (JP)
Title: Current collector of battery and manufacturing method of battery using the same
Inventor: NAKAMURA SHINGO
IPC: H01M2/26
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a current collector of a battery that can maintain the discharge performance or the like of a battery by lowering the internal resistance of a battery and a manufacturing method of a battery using the same. SOLUTION: A pair of opposing edge parts 12a, 12b of the cut-out parts 12 of the current collector 8, 9 extend respectively from the center side of winding of the electrode body 5, 6 toward outside and are bent on electrode body 5, 6 side respectively. The space between the pair of the opposing edge parts becomes narrower toward the center side of the electrode body 5, 6 winding, and the length of the circular arcs of the electrode body 5, 6 that are positioned between the pair of opposing edge parts 12a, 12b is equal on the center side and the outside side of winding.  With the pair of opposing edge parts 12a, 12b put in contact with the side part of the electrode body 5, 6, a pair of welding electrodes 14, 15 are attached to the current collector 8, 9 so as to clip the cut-out parts 12, and electric current is flown between the welding electrodes 14, 15 and, thereby, the current collector 8, 9 is welded to the side part of the electrode body 5, 6.
Patent JP-2002334186-A (JP)
Title: Method for approving application form
Inventor: SATO MANABU
IPC: G06Q50/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an application form approving method by which application contents can be efficiently and immediately read in a very short time by eliminating inefficiency and inconvenience in examination and approval of application forms by paper. SOLUTION: In this application form approving method using a system in which an applicant side terminal device, an examiner and/or acknowledger side terminal device and a server computer are connected through a network, an applicant inputs items to be applied from the applicant side terminal device and transmits the items to the server computer, the server computer stores the received application items in a recording medium, an examiner and/or acknowledger accesses the server computer with the examiner and/or acknowledger side terminal device to acquire the application items stored in the recording medium, performs examination and/or approval, transmits the results of the examination and/or approval to the server computer from the examiner and/or acknowledger side terminal device and also automatically transmits the results to the applicant side terminal device by e-mail,  and the server computer stores the received examination and/or approval results in the recording medium.
Patent JP-2002343849-A (JP)
Title: Positioning apparatus
Inventor: NAKAMURA TAKESHI
IPC: H01L21/68
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a positioning apparatus which can maintain cleanliness in a processing chamber and which can maintain a load of a bearing low even when a capacity of the processing chamber is increased. SOLUTION: The positioning apparatus insertably inserts a shaft member 30 from out of the processing chamber P to enable a work mounted at an indoor side part of the member 30 from out of the chamber P. In such a case, even when a size of the chamber P is increased in response to the work, an axial diameter of the member 30 can be set variably. Accordingly, an overall length of a differential exhaust seal 50 opposed to a peripheral surface of the member 30 is not changed, and thereby a force for supporting a static pressure bearing can be suppressed to a small value.
Patent JP-2002342009-A (JP)
Title: Key operation method and information terminal equipment
Inventor: MIZOTA TOKIHIKO
IPC: G06F3/0485
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To enable a user to input characters without being conscious of a present read direction by omitting the time and labor of switching a character read processing from inverse feed to forward feed. SOLUTION: Information terminal equipment is provided with an input part 14 having input keys to which a plurality of the characters and pages, etc., are allocated, a key operation detection part 15 detecting the pressing of the input key and pressing time, a character read part 16 reading the character or the page or the like allocated to the input key by the forward feed or the inverse feed every time the input key is pressed, a storage part 17 storing the read characters and pages, a display part 18 displaying the read characters and pages and a control part 19 controlling them.  In the case that the key operation detection part 15 detects a prescribed key input operation, the control part 19 controls the character read part 16 and performs control so as to perform an inverse feed read processing inverse to a forward feed read processing until then and return to the forward feed read processing after the inverse feed read processing.
Patent JP-2002341234-A (JP)
Title: Automatic focusing device for microscope
Inventor: ENDO HIDEAKI
IPC: G02B21/26
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device for a microscope, which can perform easy initial adjustment and secure sufficient automatic focusing performance. SOLUTION: This device is equipped with a 1st detecting means (13) which detects a light image from a sample S, a 1st focal length adjusting means (26) which adjusts the focal length of the light image, a light projecting means (37) which projects light on the sample S, a 2nd detecting means (17) which detects the light image reflected by the sample S, a 2nd focal length adjusting means (26) which adjusts the focal length of the light image, a 1st focusing state deciding means (26) which decides the focusing state of the sample S, a 1st focusing position adjusting means (26) which adjusts the focusing position of the sample S according to the signal of the 1st deciding means, a 2nd focusing state deciding means (26) which decides the focusing state of the sample S, and a 2nd focusing position adjusting means (26)  which adjusts the focusing position of the sample S according to the signal of the 2nd deciding means; and the 2nd focal length adjusting means performs the adjustment according to both the signals from the 1st and 2nd focusing state deciding means.
Patent JP-2002342903-A (JP)
Title: Method and device for manufacturing magnetic head
Inventor: MORIWAKI TSUTOMU
IPC: G11B5/127
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head manufacturing method with enhanced processing performance by improving the perpendicularity between the polishing surface of a laminated block and the surface in a lamination direction, stably setting an apex part in a predetermined position, and reducing the processing loss of a wiring groove or the like. SOLUTION: The laminated block 3 is placed on a perpendicularity regulation device 15. Then, by fastening a holding screw 16 in an arrow direction A, a holding plate 17 is moved in an arrow direction B, the laminated block 3 is also moved in the arrow direction B to be abutted on the perpendicularity reference surface 18 of the perpendicularity regulation device 15 and, simultaneously, the laminated block 3 is completely held on the perpendicularity regulation device 15. Then, the perpendicularity regulation device 15 having the laminated block 3 placed thereon is attached to an attaching surface plate and polished by wrapping or the like. Thus, high precision perpendicularity is obtained between the surface in the lamination direction and a surface where a metal magnetic layer 1 is exposed in the longitudinal direction.
Patent JP-2002344228-A (JP)
Title: Interrogator and article-managing system using the same
Inventor: SAITO TAKESHI
IPC: G06K7/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an interrogator, having an antenna which can interchange information with many responders at a short communication distance by concentrating an electromagnetic field energy near an antenna element and assuring a strong and uniform electromagnetic field energy. SOLUTION: The interrogator comprises a monopole, having a 1/4 wavelength (spatial wavelength) length and continues to the core conductor of a coaxial cable and provided at one end of the cable, a feeding point provided at the other end of cable, and a coaxial excitation type monopole antenna grounded at the feeding point. The interrogator further comprises a plurality of responders, disposed near the monopole antenna. The interrogator comprises a plurality of the monopole antennas selectively used by a high-frequency signal switching unit. Accordingly, a mobile unit which identifies apparatus, such as an article managing system or the like for identifying many aligned articles, can be realized.
Patent JP-2002345095-A (JP)
Title: Sound image magnification processing device
Inventor: KASAI JOJI
IPC: H04S5/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a sound image magnification processing device that uses a monaural signal source and provides an image rather as if the sound source itself are magnified in front of a speaker position with high articulation to a listener without causing a sensor of fatigue. SOLUTION: The sound image magnification processing device is provided with; all pass filters 11a-11c that divide the monaural signal source into a fist channel signal, a second channel signal advanced by a prescribed angle from the first channel signal, and a third channel signal lagged by a prescribed angle from the first channel signal; and a delay unit 13 that delays the first channel signal by as prescribed time.
Patent JP-2002349326-A (JP)
Title: Exhaust emissions control device for engine
Inventor: IMADA MICHIHIRO
IPC: F02D41/14
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect HC emissions control performance by means of an HC adsorption catalyst provided with an HC adsorbent and an oxygen storage material. SOLUTION: There is provided an engine an exhaust emissions control device having an exhaust emissions adsorption catalyst 27 disposed in an exhaust passageway 22. The device is then provided with an oxygen concentration control means. The oxygen concentration control means is comprised of the following three components.  Specifically, an HC detecting means 42 that detects operating information of the HC adsorption catalyst 27 when the engine is in an operating state, in which HC releases from the HC adsorbent of the exhaust emissions adsorption catalyst 27; a performance discriminating means 43 that determines performance of the HC adsorption catalyst 27 based on the operating information detected by the HC detecting means 42; and an air-fuel ratio control means 44 that controls oxygen concentration in exhaust emissions that flow into the HC adsorption catalyst 27 so that oxygen may be released from the oxygen storage material when the HC detecting means 42 detects the operating information.
Patent JP-2002351204-A (JP)
Title: Toner supply container, toner supplying device and toner sealing member
Inventor: TAZAWA BUNRO
IPC: G03G15/08
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply container being driven by a coupled surface fastener, in which stems or fuzz come off from the surface fastener are prevented from getting mixed in a developing station. SOLUTION: A sealing member 2 for the toner supply container that discharges toner with the rotation of a bottle has a protrusion 2e that surrounds the surface fastener 3 provided at the top end of the sealing member 2. In a state of engagement between the fastener 3 and a surface fastener 30 at the side of a driving portion 20 of a main assembly, if stems come off from the surface fasteners 3 and 30, they fall inside the protrusion 2e without scattering within the developing station. An adhesive agent may be coated on the inner peripheral surface of the protrusion 2e to have an improved protection effect.
Patent JP-2002356649-A (JP)
Title: Single portion type polyurethane paint film composition
Inventor: MATSUMOTO YUKIO
IPC: C09D175/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane paint film composition which has a low viscosity and a good operability without a solvent, can be applied at a room temperature and is excellent in curability and appearance of the cured paint film. SOLUTION: The single-portion type moisture-curing polyurethane paint film composition contains an isocyanate compound as its main content. It contains a plasticizer which contains one or more eaters of a 12-24C aliphatic mono carboxylic acid and a 1-10C mono-ol and has a viscosity at 20 deg.C of not more than 20 mPa.s.
Patent JP-2002366437-A (JP)
Title: Encryption processor and encryption processing system
Inventor: TORII MIKIO
IPC: G06F21/60
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an encryption processor and encryption processing system capable of efficiently storing and outputting data to a storage device by encrypting only received data whose encryption is necessary. SOLUTION: An NIC 10 judges whether or not data received from a host device B should be encrypted, and when it is judged that the encryption of the data is necessary from the judged result, the data are encrypted.
Patent JP-2002179664-A (JP)
Title: Epoxycarboxylic acid amide derivative
Inventor: KOBAYASHI NOBUO
IPC: C07D303/46
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a production intermediate from which an α-ketoamide derivative having protease inhibitory activity can be extremely economically and stereoselectively produced. SOLUTION: This epoxycarboxylic acid amide derivative is represented by the formula (R1 is a substituted or unsubstituted straight-chain, branched- chain or cyclic alkyl group; R2 is a substituent group which is a substituted or unsubstituted straight-chain, branched-chain or cyclic alkyl group).
Patent JP-2002367913-A (JP)
Title: Mocvd device
Inventor: SAITO JUNJI
IPC: C23C16/44
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple device which can enhance the productivity by reducing the amount of deposition on an exhaust pipe of dust generated at growth of a thin film, in case of the manufacture of a thin film on a single crystal substrate by CVD method. SOLUTION: It has become possible to enhance the device time availability factor, raise the productivity, and get a stable quality of the thin film, by making the sidewall dimensions of the reaction chamber of a MOCVD device four times as large as the indoor dimensions of the reaction chamber or over, installing fins on the sidewall, and catching dust.
Patent JP-2002370827-A (JP)
Title: Method for assignment-delivering newspaper, method for receiving indication of newspaper publishing company, and program for assignment-delivering newspaper
Inventor: YOSHIHARA HIROYUKI
IPC: G06Q30/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a newspaper assignment-delivering method, an information registration method, a newspaper publishing company indication receiving method and a newspaper assignment-delivering program capable of flexibly changing information for transmission and delivery in conformity with requirement of a reception side, in the newspaper delivery. SOLUTION: In this method, an information registration terminal 100 is provided to input delivery request information for a newspaper desired to be delivered extraordinarily by a user, a newspaper collection and delivery station 3000 delivering the desired newspaper to the user is retrieved according to the delivery request information, collection and delivery station request information for requesting the delivery is transmitted to the retrieved newspaper collection and delivery station 3000, the delivery-desired newspaper is thereby delivered to an assigned household 400, the user is thereby able to get the desired newspaper in a complete style while staying in the home, and flexible information provision is allowed in conformity with the requirement of the information receiving side.