baber/WOPTO huggingface dataset:
Patent JP-2002148917-A (JP)
Title: Image forming device, and method for producing the same
Inventor: NAKAMICHI MOTOI
IPC: G03G15/08
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can deal with a plurality of kinds of toner without raising costs for the setting change. SOLUTION: The image forming device can deal with different kinds of toner bottles by changing the rotating direction of a motor as a driving source of a toner replenishment mechanism to replenish toner by rotating and taking out toner from toner bottles.
Patent JP-2002146442-A (JP)
Title: Method for treating oil-containing iron powder
Inventor: ITO HIROSHI
IPC: C22B1/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To efficiently separate oil from iron powder to which the oil is allowed to adhere and also to recover the iron powder to make it recyclable. SOLUTION: The oil-containing iron powder is thrown into an oil-separating tank 10 on a charging-tank 12 side, and the oil A adhering to the above iron powder is allowed to float on the liquid surface of the charging tank 12 and also the iron powder B from which the above oil is separated is settled at the bottom of the oil-separating tank 10. The settled iron powder B is carried up by means of a transfer conveyer 20 diagonally from the upper part of a takeout tank 13 which is separated from the above charging tank 12 by a partition plate 11 and free from the floating oil and followed by recovery.
Patent JP-2002152086-A (JP)
Title: Spread spectrum communication method and device
Inventor: KOBASHI TOSHIYA
IPC: H04J13/16
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To control a system in accordance with a transmission rate requested of transmission data and to reduce the deterioration of a characteristic due to the complication of mutual correlation and to reduce the effect of multipath fading. SOLUTION: Input data is encoded in an encoding part 1 and an order is exchanged in an interleaving part 2. A distributing part 3 distributes transmission data to two systems and the data string of the first system is outputted to an information modulating part 4. The data string of the second system is outputted to a diffusion code selecting part 5. A diffusion part 6 diffuses the data string of the first system, which is information-modulated, by a diffusion code selected in accordance with the data system of the second system. Then, m-pieces of diffusion code candidates are allocated to the diffusion code from n-pieces of diffusion code candidates whose code length is (n). One is selected in accordance with the data system of the second system. Values (n) and (m) are changed in a diffusion code selecting part 5, based on rate information data.
Patent JP-2002157342-A (JP)
Title: System for managing subsidiary payment for contracted resort house
Inventor: IKEMOTO HIROSHI
IPC: G06Q50/22
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To efficiently and precisely manage various works related with subsidi ary. SOLUTION: A server 1 having common information and variable information on a contract rest house 40 and a terminal 20A to be used by a user 20 and a terminal 30A of an organization to which the user 20 belongs are connected through the Internet, and the sum of subsidiary to be supplied to the user 20 when the user 20 uses the contract result house 40 and a method for paying the subsidiary are searched for and obtained through the combination of the common information and the variable information on the contract care house 40.  When the use 20 applies for the use of the subsidiary, the server 1 side requests the organization to conform whether or not the user 20 is approved as an authenticated person, and the organization confirms the validity/invalidity of the use of the subsidiary concerning the user 20 and his companion according to the request for confirmation, and transmits the result to the server 1.
Patent JP-2002157017-A (JP)
Title: Positioning device
Inventor: ISHIDA TOSHIHIRO
IPC: G01B11/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To realize a positioning device capable of ensuring a precise positioning by use of an inexpensive mirror without requiring the positioning of a precise flat mirror. SOLUTION: In this positioning device, a slider floated on a platen by compressed air is moved, the position of the slider is detected by a laser interferometer, and the slider is positioned based on the deviation between the detected position and a position command value. The precise flat mirror is loaded on the slider in calibration, and how much the position of the slider detected by use of the flat mirror is shifted from the position command value is calculated to determined the correction value to correct the slippage. In a general positioning operation, the precise flat mirror is removed, and the position command value is corrected with the correction value determined in calibration.
Patent JP-2002162454-A (JP)
Title: Nmr cell
Inventor: IKEDA TAKEYOSHI
IPC: G01R33/34
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy to handle NMR cell, capable of preventing sample or sample tube from receiving mechanical vibrations, when an electric field is applied into the NMR cell, and being less likely to pick up external noise. SOLUTION: In this NMR cell, having a pair of electrodes used by being inserted into an NMR probe from an inserting mouth formed on the NMR probe and arranged opposite to the insertion direction, the electrode positioned on the inserting mouth side of the NMR probe between the pair of electrodes is set at ground potential.
Patent JP-2002155740-A (JP)
Title: Exhaust emission treatment device of engine
Inventor: UCHIDA NOBORU
IPC: F01N3/24
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission treatment device capable of effectively reducing the concentration of NOx and unburned component in the exhaust gas in place of EGR. SOLUTION: The exhaust emission treatment device has a separating means 5 for separating the air supply from a supercharger 2 into low-oxygen air and concentrated oxygen air and feeding the low-oxygen air to a combustion chamber, an also a reduction catalytic converter 6 for removing NOx components in the exhaust gas under low oxygen condition. The device also has an oxidization catalytic converter 7 for oxidizing/removing unburned components in the exhaust gas emitted from the reduction catalytic converter 6 and a means for letting the concentrated oxygen air separated by the separating means 5 confluent to the exhaust gas on the upstream side of the oxidization catalytic converter 7. Therefore, unburned components contained in the exhaust gas can be effectively reduced while generation of NOx is controlled with the same combustion controlling action as in the EGR.
Patent JP-2002161289-A (JP)
Title: Adsorptive storage method for digested gas
Inventor: ETO TAKASHI
IPC: C10L3/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for adsorbing a digested gas in higher efficiency than that conventionally obtained. SOLUTION: This method for adsorbing a digested gas is characterized by comprising the following practice: the digested gas cooled in advance is adsorbed in an adsorption tank packed with an adsorbent while cooling the adsorbent with a heat transfer medium; wherein the adsorption tank is so designed that the adsorbent and the heat transfer medium mutually make a heat exchange via a heat exchange mechanism installed on the wall surface or inside tank.
Patent JP-2002165339-A (JP)
Title: Terminal metal fitting
Inventor: SUZUKI HIROYUKI
IPC: H02G3/16
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a terminal metal fitting capable of suppressing the reduction of yield after assembling a plate connector. SOLUTION: A pressure-contacting terminal 50 for use in a JB as a terminal metal fitting is fitted to a pressure-contacting plate that is a plate-shaped insulating material, and constitutes a laminated plate connector. The pressure- contacting terminal 50 for use in a JB comprises a wire-connecting section 51, an electrical contacting section 52 and a connecting wall 94. The wire- connecting section 51 comprises an installing wall 55 for installing a wire 4. The electrical contacting section 52 comprises a cylinder section 52a. The connecting wall 94 is upwardly installed at the installing wall 55 and runs in a line to the cylinder section 52a. An opposing section 90 is integrally formed at an edge 92 apart from the installing wall 55 of the cylinder section 52a.  The opposing section 90 opposes an edge 94a of the connecting wall 94 along the upward direction of the standing connecting wall 94 from the installing wall 55.
Patent JP-2002160897-A (JP)
Title: Safety device for vehicle for high-lift work
Inventor: MASUDA SHUICHI
IPC: B66F9/24
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To automatically lift regulation of lowering motion of a telescopic boom if the telescopic boom is in a fully lowerable length range even during a failure in a safety device. SOLUTION: A fully lowerable length detecting means 13 is provided to detect that the length of the telescopic boom 3 is within a fully lowerable length, and a regulation signal interrupting means 14 is interposed in a regulation signal transmission path 12a for transmitting a regulation signal from a regulation signal outputting means 12 to a derricking drive 5 for the telescopic boom 3, in order to interrupt the transmission of the regulation signal when operated. While the fully lowerable length detecting means 13 detects that the telescopic boom 3 is within the fully lowerable length, the regulation signal interrupting means 14 is operated.
Patent JP-2002164551-A (JP)
Title: Photoelectric conversion apparatus and its fabricating method
Inventor: KYODA TAKESHI
IPC: H01L31/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a photoelectric conversion apparatus employing crystalline semiconductor particles that the characteristics are low and the cost is high. SOLUTION: The photoelectric conversion apparatus comprises multiple granular crystalline semiconductors 2 arranged on a substrate 1 having one electrode layer 1, and an insulator 3 filling the gaps of the granular crystalline semiconductors 2 wherein the granular crystalline semiconductors 2 and the substrate 1 are bonded through a complex 20 produced by diffusing particles 22 composed of the material of the granular crystalline semiconductor 2 into an alloy 21 of the granular crystalline semiconductor 2 and the substrate 1.  The substrate 1 is composed of aluminum and the granular crystalline semiconductor 2 is composed of silicon and the granular crystalline semiconductor 2 can be bonded well to the substrate 1 by heating them at 577 deg.C or above while touching each other thereby bonding them through the complex 20 produced by diffusing particles 22 composed of the material of the granular crystalline semiconductor 2 into the alloy 21 of the granular crystalline semiconductor 2 and the substrate 1.
Patent JP-2001215150-A (JP)
Title: Method for discrimination of vibration of variable parameter
Inventor: REUSCHEL MICHAEL
IPC: G01M13/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the unintended vibration of a speed of rotation can be discriminated surely. SOLUTION: In the method, the vibration of a variable parameter, particularly the vibration of the speed of rotation of a conical pulley winding-type transmission gear contained in the drive train of an automobile, is detected. The variable parameter, i.e., a value which contains the gradient of the speed of rotation, is detected during at least one preset time interval. The maximum value and the minimum value of the detected value are detected. The difference between the maximum value and the minimum value is formed. When the difference exceeds a preset threshold value, it is evaluated as the vibration.
Patent JP-2002169338-A (JP)
Title: Electrophotographic toner
Inventor: OGAWA SATORU
IPC: G03G9/087
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner having stable electrostatic charge performance in long-term continuous copying, giving stable image characteristics with respect to image fog and image density and retaining satisfactory coloring power. SOLUTION: The electrophotographic toner has carbon black contained in a bonding resin, the sum of the acid value and hydroxyl value of the bonding resin is <=30 and the carbon black has a structure index of >=100, <=1.2% volatile matter content and 14-35 nm average particle diameter.
Patent JP-2002169817-A (JP)
Title: Retrieval system for selling liquors, recording medium, and selling method
Inventor: ONO SEIJI
IPC: G06Q50/10
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To detect liquors in stock, and to sell the detected liquors to the customers by providing a retailer with feature information that customers desire. SOLUTION: This retrieval system for selling liquors is provided with a database 1 wherein the names of various liquors, feature information showing attributes of the respective liquors, and stock information on the liquor retailer are recorded, a database updating means which can correct the database, a display means which displays the feature information by the properties, an input means which selects feature information corresponding to desired feature information from the feature information displayed by the display means, a detection means which detects liquors having feature information matching the feature information selected by the input means for the 1st time,  and a selection display control means which makes the display means impossible to select whether the feature information is displayed or not if the liquors having the feature information matching the feature information are not in stock.
Patent JP-2002171151-A (JP)
Title: Shape of terminal of surface mounting type quartz oscillator
Inventor: KOBAYASHI SHINICHI
IPC: H03H9/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the shape of a terminal of a surface mounting type quartz oscillator which can provide a stable fixation. SOLUTION: Therminals of the surface mounting type quartz oscillator fabricated by resin-molding a tube-like quartz oscillator have such a shape that at least one projecting part is formed in a side face part of an external terminal of the surface mounting type quartz oscillator.
Patent JP-2002175462-A (JP)
Title: Method for supplying advertisement information
Inventor: KIMURA FUMINOBU
IPC: G06Q30/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying advertisement information for allowing an advertisement client to effectively increase distribution destinations whose hit rates are high, and for allowing an advertisement recipient to enjoy more benefits according to the purchase of merchandise and a service than a conventional manner thanks to the increase of the hit rates. SOLUTION: This method for supplying advertisement information through a network by supplying the advertisement information only to membership registered persons is provided with a step for encouraging a person who wants to receive advertisements to input the subjective attributes of the person himself or herself and the attributes of the advertisement information which the person wants to receive, a step for requesting the membership registered person who wants to receive advertisements to introduce his or her acquaintance, and for transmitting information that the person who wants to receive advertisements is notified of the subjective attributes of the person who wants to receive advertisements acquired from the acquaintance as the compensation of the introduction to the communication terminal of the person who wants to receive advertisements,  and a step for encouraging the acquaintance who receives an electronic mail to input the subjective attributes of the person himself or herself and the attributes of the advertisement information which the person wants to receive.
Patent JP-2002175802-A (JP)
Title: Anode and nonaqueous electrolyte secondary battery
Inventor: MONMA JUN
IPC: H01M4/587
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an anode whose battery capacity and charging/discharging efficiency under high voltage and large-current charging conditions is improved. SOLUTION: An anode layer 13, containing compound particles 15 that contains two or more anode active material particles 14, a resin for integrating two or more anode active material particles 14, and an anode active material particles 16, and a collector 12 by which the anode layer 13 is held, are provided.
Patent JP-2002183023-A (JP)
Title: System and method for acquiring advertisement distribution state, and recording medium
Inventor: BANDO NOBUHIRO
IPC: G06Q30/06
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To confirm the usefulness of distributed advertisement. SOLUTION: A terminal information transmission part 149 monitors the display control state of a mascot 152 and a display area 153 by a mascot control part 144 and gathers which mascot stored in a mascot data storage part 145 is displayed at a display part 147 and information on the frequency of indication input from an input part 148, the frequency of advertisement displayed in the display area 153, etc., while a mouse cursor 150 is arranged on the mascot 152 displayed at the display part 147. Further, the terminal information transmission part 149 gathers information on the time when the mascot 152 is displayed at the display part 147, its time slot, etc., according to the time information from a timer part 149a.
Patent JP-2002178621-A (JP)
Title: Stencil printer and printing system
Inventor: KATO HAJIME
IPC: B41L13/04
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To enhance productivity of printing by shortening a time from designation of a start of printing to discharge of a sheet after printing when an ecological start is to be executing before stencil printing is executed. SOLUTION: A controller of the stencil printer immediately outputs a command for designating the ecological start (step S54) before a development of an image of image data in a page memory is completed (Y of step S59) when the execution of the ecological start is set prior to stencil printing (Y of step S53) if a signal of designating starts of platemaking and later stencil printing is received from a PC of a host computer (step S51).
Patent JP-2002184423-A (JP)
Title: Separator for fuel cell
Inventor: KOGA HAJIME
IPC: H01M8/10
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell capable of reducing contact resistance (unit contact resistance) as much as possible and improving cell performance (power generation efficiency, service life of the cell, etc.), greatly. SOLUTION: In the separator for the fuel cell formed by pressurizing an electric conductive resin material into a prescribed plate shape by a mold, an outer peripheral shape forms a regular N-sided polygon (N is a natural number of 5 or more). The number N is determined in a range of 0<R.cos (180 deg./N)<=23 in the relation with a radius R (mm) of a virtual circle circumscribing the regular N-sided polygon.
Patent JP-2001198705-A (JP)
Title: Bar feeder provided with bar surface finishing device
Inventor: GELLINI SAVERIO
IPC: B23B13/12
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a feeder provided with a device suitable for performing a surface finishing for a rear end part of a bar within a machining cycle of the bar and thereby remarkably reduced in machining cost. SOLUTION: A bar feeder 1 for feeding an automatic lathe 10 is provided with a bar magazine and a guide with bars supplied from the magazine. A surface finishing device 12 is arranged at an end part of the magazine located on an opposite side of an end part adjacent to the lathe 10 and is suitable for machining a rear end part of the bar with which a bar pusher is engaged.
Patent JP-2002189165-A (JP)
Title: Lens driving device
Inventor: CHIKAMI MOTOTAKA
IPC: G02B7/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device which is further miniaturized and has a simplified configuration as to a lens driving device to drive a plurality of lens groups, respectively. SOLUTION: The lens driving device is provided with a first and second cam followers 64 and 54 extended in parallel with each other in the right-angled direction of an optical axis, respectively from a first and second lens groups disposed in order in the optical axis direction, a plate cam 70 having a first and second cams 72 and 74 which are disposed along the optical axis and come in slide-contact with the first and second cam followers 64 and 54, respectively, and a first driving means 10b to drive the first lens group in the optical axis direction.
Patent JP-2002190434-A (JP)
Title: Method and device for manufacturing solid aluminum electrolytic capacitor
Inventor: NAKAZAWA JUNICHI
IPC: H01G13/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a low-cost wound-type solid aluminum electrolytic capacitor having electrical characteristics, especially superior high-frequency characteristic, and being stable and large in capacitance. SOLUTION: In an electrolytic capacitor element 10, electrode foils 16 and 18 for anodes and cathodes, and electrolytic paper 19 are mutually overlapped for cylindrical winding. By having the electrolytic capacitor element 10, that has been dipped into a solid electrolyte 17 in advance subjected to heat- treatment or vacuum-treatment, or to heat-treatment and vacuum-treatment, thus reducing water contained in the solid electrolyte 17, so as to manufacture the solid aluminum electrolytic capacitor 8 having, superior high-frequency characteristic, at the same time, stable performance, and large capacitance.
Patent JP-2002199379-A (JP)
Title: Image distribution method and image distribution server system
Inventor: SATO HIROYUKI
IPC: H04N7/173
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To simultaneously distribute an individual moving picture such as advertisement to many users without requiring the large change of a server for providing main contents. SOLUTION: An access command for a control server 20 included in an image distribution server 12 is included in web contents. The server 20 receives and analyzes the access command, selects one or more image specification information for specifying a moving image in accordance with the analytical result and transmits the selected image specification information to a client machine 14. The image specification information is detected by the client machine 14 and, as a result a streaming pump 24 is accessed, The pump 24 receives a moving image distribution command for requesting the distribution of the moving image and transmits the data of the specified moving image in response to the command.
Patent JP-2002197566-A (JP)
Title: Device and method for vehicle retrieval
Inventor: OKAJIMA HIROAKI
IPC: B60R25/102
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient security and to easily detect a vehicle with simple constitution by applying a device and a method for vehicle retrieval for, for example, finding a vehicle parked in a parking lot. SOLUTION: Information needed to find the vehicle by the authentication of a terminal device is sent to the vehicle side and received by the terminal device, which provides the user with position information on the vehicle. In response to access from a terminal device having a unique identification code through a public line, a device mounted on the vehicle reports the position information on the vehicle to the terminal device.