baber/WOPTO huggingface dataset:
Patent JP-2002018316-A (JP)
Title: Separating recovering device
Inventor: UBUKAWA HEIHACHIRO
IPC: B03B5/56
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a separating recovering device of a novel structure which can efficiently separate materials such as mixed waste to heavy materials and light materials by using specific gravity difference, and to prevent interruption of the separating treatment caused by hitching of the light material to a drainage port by enabling water level at a drainage port or the like high in spite of less water supply. SOLUTION: Classifying water is continuously supplied into/discharged from a drum main body 12 in which a storage section of a supply side 44 is formed by projectingly providing an annular partition plate 42 on an inner peripheral surface of a barrel part 30 of a hollow cylinder shape. In this stage, the drum main body 12 is continuously rotated around a central axis by a rotating driving means 16. In this state, materials to be classified are charged and the heavy material sunk corresponding to specific gravity difference in water is lifted to an upper part of the hollow drum 30 by a blade 38 and is carried to a prescribed accumulation place by a carrying means 98. On the other hand, the light material is discharged together with water stream for classifying by a water supply means 18 from height being sufficient to discharge.
Patent JP-2002025533-A (JP)
Title: Separator and battery for alkaline battery
Inventor: TANIGUCHI TOSHIAKI
IPC: H01M10/24
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a separator for a battery, which is superior in a liquid holding rate and in battery characteristics (there is less capacity reduction by self-discharging and less increase of inner impedance by charging-discharging cycle). SOLUTION: This is a separator for an alkaline battery, which is composed of nonwoven fabric which has polyacrylonitrile series fiber and multicore composite fiber as the main constituting component, and the multicore composite fiber is composed of sea components and island components, and (A) the sea components are composed of poly monovinyl aromatic ring compound which is cross-linked and insolubilized and which has ion exchange groups, and (B) the island components are composed of reinforcing polymer, and this is the separator for the alkaline battery which is composed of ion exchange group containing multicore type composite fiber.
Patent JP-2002035034-A (JP)
Title: Throw-away wearing article of shorts type
Inventor: SUZUKI SEIJI
IPC: A61F13/49
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a throw-away wearing article of a shorts type which allows smooth tearing from both sides along joint parts when taking off the article from a lying person. SOLUTION: Front and rear girth areas 20 and 22 of the throw-away wearing article 1 of a shorts type are delineated of a girth opening 6 and a pair of openings 7 around the legs by fastening both side edges 1a and 1b of the girth areas 20 and 22 with the joint parts 5 extending vertically. The respective joint parts 5 have top ends 5a existing on the side of the girth opening 6 and bottom ends 5b existing on the side of the openings 7 around the legs and extend so as to gradually approach a vertical central line X from the top ends 5a toward the bottom ends 5b.
Patent JP-2002039782-A (JP)
Title: Information-guidance support apparatus
Inventor: WAKABAYASHI TSUKIMI
IPC: G06Q50/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an information-guidance support apparatus by which positional information on a guide and every participant is detected and by which latest guidance information regarding an object can be output by an expression and a timing which are matched to every participant. SOLUTION: A guidance-information input-position detection means 12 specifies the present position of the guide. An information storage means 13 stores the position of the guide and the guidance information so as to correspond to each other. A guidance-information output-position detection means 14 specifies the present position of every participant. An information-output-timing control means 15 checks the position of every participant whenever necessary. The stored guidance information is output by a guidance-information output means 16 at a timing at which the participant comes to a position in which the guide has input the guidance information.
Patent JP-2002040068-A (JP)
Title: Intermodulation distortion measuring device
Inventor: SAKAI KAZUHIKO
IPC: H04N17/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To measure the intermodulation distortion of a power amplifier single body without using a high-performance spectrum analyzer in the state where a modulator, frequency converter or the like is connected. SOLUTION: A regulation part 4 regulates the amplitude, phase and delay time of a signal S3 distributed from an input signal S1 by a distribution part 2 and transmits them to a synthetic part 7 as a signal S4. A level variable part 5 regulates the level of a signal S5 distributed from an output signal S2 by a distribution part 3 and transmits it to the synthetic part 7 as a signal S6.  A control part 6 receives a signal S8 distributed from the output signal S7 of the synthetic part 7 by a distribution part 9, detects an average power value Dp by an average power detecting circuit 61, controls the variable attenuator 41 and variable phase device 42 of the regulation part 4 and the level variable part 5, respectively, by a regulation control circuit 62 so that the average power value Dp is minimized, and cancels the input component contained in the signal S6 by the signal S4 to extract only the intermodulation distortion component of the power amplifier single body.
Patent JP-2002049239-A (JP)
Title: Developing device
Inventor: KAWASAKI AKIHIRO
IPC: G03G15/08
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent the situation where a toner, whose particle size is small is used for development first and toner whose particle size is large, is left in a developing device, where the amount of the toner carried to a developing area opposed to an image carrier is regulated by a regulating member in the midst of carrying the toner to the developing area by a toner carrier. SOLUTION: In this developing device, the amount of the toner is regulated by a regulating member 14 in the middle of supplying toner (t) stored in a device body 10 to the toner carrier from a toner supply roller 13 rotating downwardly from a contact part with the toner carrier 12 and carrying the toner to the developing area opposed to the image carrier 1 by the toner carrier. The developing device is provided with a 1st partition member 16 moving upwardly from a bottom part in the device body at a position separate from the roller 13 and a 2nd partition member 17, moving downwardly from an upper part in the device body on a side nearer to the toner carrier 12 than the member 16, and the position of the upper end of the member 16 is set appropriately.
Patent JP-2002047085-A (JP)
Title: Method and apparatus of manufacturing organic fertilizer
Inventor: SHIMODA ISAMATSU
IPC: B09B3/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus of manufacturing an organic fertilizer without smell pollution in which the malodorus substances such as an excrement and a sludge are fermented and deodorized in a fermentation tank, then transferred to a piling site without changing the tank and piled up. SOLUTION: The malodorus substance rich in a nitrogenous ingredient, anaerobic bacteria and the substance like a paper sludge ash containing a carbonaceous ingredient are stirred in the fermentation tank 3 and matured at 30-40 deg.C to form the deodorized fertilizer.
Patent JP-2002057672-A (JP)
Title: Meditation method of right of using network, meditation method of print requirement and network printer equipment
Inventor: FUJITA SHIGERU
IPC: G06F3/12
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a meditation method of the right of using a network wherein communication completion rate of a portable type radio communication set performing battery power source operation is improved by a simple method wherein the right of using a network is mediated by giving priority to apparatuses for performing radio communication as compared with apparatuses for performing wire communication. SOLUTION: In this meditation method of the right of using a network 1 wherein apparatuses 2, 6 for performing radio communication and apparatuses 3, 4 and 5 for performing wire communication are connected, a master station 4 of the network 1 performs meditation giving priority concerning the right of using the network to the apparatuses 2, 6 for performing radio communication, as compared with the apparatuses for performing wire communication.
Patent JP-2002054280-A (JP)
Title: Blind panel and its manufacturing method
Inventor: YASUDA KO
IPC: E04F11/18
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a blind panel having a ventilating property at a low cost. SOLUTION: One-end sections of many vertical muntins 2 arranged into a comb teeth shape are connected to one side edge of a horizontal muntin 1. Two blind panels A1 are obtained by press-cutting a blank A0 made of a metal sheet, with the vertical muntins 2 and space sections 3 formed between the vertical muntins 2 set to the same shape and the same size.
Patent JP-2002057178-A (JP)
Title: Semiconductor mounting structure
Inventor: ISHIDA YOSHIKATSU
IPC: H01L21/60
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the flip chip type semiconductor element mounting, among bump electrodes of a semiconductor device arranged in a single or a plurality of arrays at narrow pitches, those bump electrodes of the semiconductor device for making electric conduction with terminal electrodes of a circuit board unstably faced them and, if chip bonding was applied as they were, the electric conduction became unstable. SOLUTION: In addition to those bump electrodes of a semiconductor device for making electric conduction, auxiliary electrodes are provided so that the device mounted together with the bump electrodes on a circuit board is parallel to the circuit board. This makes good the facing condition of the bump electrodes at terminal electrodes of the circuit board and reduces the unstableness of the electric conduction.
Patent JP-2002057233-A (JP)
Title: Metal cover and method for manufacturing the same
Inventor: FUKUDA HIROYUKI
IPC: B21D51/44
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal cover, capable of preventing a fault such as short circuiting or the like caused by a metal powder and a burr-like metallic protrusions occurring in the manufacturing process of the cover, and to provide a method for manufacturing the cover. SOLUTION: The metal cover 1 for sealing an electronic component mounted on a board comprises a metal cover body 15. The metal powder 17, generated when processing the body 15, is adhered to a surface of the body 15, when burr-like metal protrusions 16 occurs. However, these powders 17 and protrusions 16 are covered with an Ni-plated layer 19 formed on the surface of the body 15 and are fixed.
Patent JP-2002056572-A (JP)
Title: Optical parts packaging method and optical parts packaging device as well as optical device
Inventor: AKEMA SHIGERU
IPC: H01S5/022
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical parts packaging method and optical parts packaging device which are capable of packaging plural optical parts with good accuracy as well as an optical device relating to the optical parts packaging method and optical element packaging device for integrally packaging light emitting elements and optical elements as well as the optical device. SOLUTION: The light emission quantity of the light emission start time of the light emitting elements is measured and the light emission time of the light emitting elements are measured. The light emission quantity of the light emitting elements is calculated in accordance with the light emission quantity of the light emission start time and the light emission time and the positioning of the light emitting elements and the optical elements is performance in accordance with the results of the calculation.
Patent JP-2002057371-A (JP)
Title: Chain led light source structure
Inventor: SHIBATA YOSHIHIKO
IPC: H01L33/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem where, with many LED lamps provided on a printed wiring board for assuring light quantity, the range where the light radiates is limited since the light comes out only from a side where the lamp is provided. SOLUTION: A plurality of chip LED lamps 1 are chained on a conductive member 2 comprising a flexible plate material.
Patent JP-2002062491-A (JP)
Title: Image pickup optical system and light quantity controller using interferometric modulation device
Inventor: SATO HIDEKI
IPC: H04N5/225
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device and a color separating device which use an interferometric modulation(IMOD) device. SOLUTION: A light beam which is made incident on the IMOD device 7 through an optical system is separated at high speed into reflected light beams (red, green, and blue) of particular wavelengths by driving the reflector of the IMOD device 7. The IMOD device 7 may be formed of a single pixel or constituted into a panel composed of pixels. The light intensity from the IMOD device 7 is put into a storage device 13 such as a frame memory. Once one set of red, green, and blue beams is taken in, the three colors are mixed. The IMOD device 7 and storage device 13 are synchronized with each other. By this method, the same effects as a three-plate system can be obtained although the constitution is of a single-plate type. This elements are more small-sized and lightweight than a cross dischroic prism which is used normally as the three-plate type.
Patent JP-2001125989-A (JP)
Title: System and method for making remote access to user data record
Inventor: BETEIINA EKUSUPAATON
IPC: G06F19/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method capable of promptly and safely making access to data regarding a user by utilizing a communication link to be utilized promptly and in a wide range. SOLUTION: A user data record such as health or financial data is stored in data bases at one or more remote facilities 300 to 300 m such as one or more hospitals or banks or one or more central processing facilities. An accessing device such as a card 100 with a memory and preferably an on-board processor, preferably a 'smart card' is supplied to each member of group users. A user starts a local processor 200 by using the card, the local processor 200 automatically makes access to a network 400 and generates a remote record request corresponding to an identification code of a user to execute start together with a proper remote network address. A remote processor which is also connected with the network collates the record request and downloads the entire part or a requested or prescribed part of the corresponding user data record to the local processor.
Patent JP-2002054101-A (JP)
Title: Vibration-proof box for concrete sleeper
Inventor: MURAKAMI KAZUYOSHI
IPC: E01B1/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a vibration-proof box for a concrete sleeper particularly used in a lighting section regarding the vibration-roof box as an elastic bearing device for the concrete sleeper for a railway rail installed on a concrete ballast. SOLUTION: In the vibration-proof box, which has a bottom plate and an outer edge wall erected from the outer edge of the bottom plate and side walls erected from the side edges of the bottom plate and has constitution in which the concrete sleeper is borne through a vibration-proof pad installed on the top face of the bottom plate, a discharging passage extending in the sleeper direction is mounted on the surface of the bottom plate, at least one discharge opening is formed to the bottom plate and/or the walls erected from the side edges of the bottom plate, and the discharging passage and the discharge opening are communicated. The bottom plate is inclined towards the discharging opening.
Patent JP-2002068104-A (JP)
Title: Non-contact type apparatus and method for filling liquid
Inventor: AMAMIYA TAKESHI
IPC: B65B3/12
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To fill a liquid without touching a piston sliding part of a pump driving part 4. SOLUTION: The pump driving part 4 and a pump operation part 5 are separately arranged on an apparatus frame 2. The pump driving part 4 alternately generates a suction force and a pressurizing force in a cylinder chamber 11 by a reciprocal movement of a piston 7. The suction force and the pressurizing force in the pump driving part 4 are transmitted to the pump operation part 5 through a pressure transmission pipe 44 filled with a gas 51. The liquid to be filled 23 in an liquid tank 22 is sucked into a suction passage 15 side by closing a discharge valve 28 and opening a suction valve 16 by receiving the suction force. Also, the suction valve 16 is closed when receiving the pressurizing force.  The liquid to be filled 23 sucked by opening the discharge valve 28 is supplied to a filling nozzle 31 via a filling hose 30, and is filled into a filling container through the filling nozzle 31.
Patent JP-2002072485-A (JP)
Title: Processing method and processing apparatus for planographic printing plate
Inventor: KASHIWAGI TOSHIBUMI
IPC: G03C8/06
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing method by which stable ink receptivity is ensured in the running processing of an aluminum planographic printing plate utilizing a silver complex salt diffusion transfer process and to provide a processing apparatus therefor. SOLUTION: In the processing method for a planographic printing plate in which a planographic printing material with at least a silver halide emulsion layer on an aluminum substrate is processed through a developing step and a washing step for removing the silver halide emulsion layer, unused washing water is applied to the resulting plate surface freed of the silver halide emulsion layer.
Patent JP-2001107997-A (JP)
Title: Brake device
Inventor: MARTIN ROLAND
IPC: F16D65/12
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a brake device having improved performance and service life. SOLUTION: In a brake device equipped with a brake disk 2 and a frictional pad 3 composed of C/C-SiC material, and is dotlikely linked to a supporter 5. A pin is provided for linking the ring 4 to the supporter 5, and the head 8 of the pin is held movably in a radius directions in the supporter 5, and a sleeve 9 is equipped for receiving the ring 4 by the head 8 to form a gap 15 between the supporter 5 and the ring 4.
Patent JP-2002074720-A (JP)
Title: Optical disk device
Inventor: FUJISAKA TOSHIAKI
IPC: G11B7/125
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To realize an optical disk device in a miniaturized and inexpensive structure, having high safety capable of surely stopping the function of an optical head when a tray is out. SOLUTION: In the optical disk device equipped with a tray 103 for storing an optical disk on it in the device body and with a rotary mechanism unit 104 for holding the stored optical disk, floating it from the tray 103 to a prescribed position and rotating it; a portion of the signal line (circuit) 112 is cut which is formed on the rotary mechanism unit 104 so as to drive the laser light source of the optical head, while a signal line element 113 corresponding to the cut portion is provided on the lower face of the tray 103. If the tray 103 is stored in a prescribed position inside the device body 101, and if the rotary mechanism unit 104 is at a prescribed rising position, the partly omitted signal line 112 on the unit 104 side and the signal line element 113 on the tray 103 side come into contact with each other at two points to form a circuit, driving the optical head.  On the other hand, if the tray 103 is out, the circuit is disconnected, stopping the function of the optical head.
Patent JP-2002102967-A (JP)
Title: Tapelike resin film covering method to can barrel joint part
Inventor: MOCHIZUKI KAZUYUKI
IPC: B21D51/26
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To correctly stick a tapelike resin film to a joint part, fill up the step difference of the joint part without a gap to sufficiently cover the metal exposure face, and prevent the gas barrier property of the tapelike resin film itself from being deteriorated more than necessity, in covering the inner face side of the joint part of a can barrel. SOLUTION: As the tapelike resin film 2, a double-layered film provided with a lower layer of a thermoplastic resin having a melting point of 175-225 deg.C to become a sticking face to the can barrel, and a upper layer of the biaxially oriented thermoplastic resin having the melting point of 195-255 deg.C, wherein the melting point of the upper layer resin is higher by 20-60 deg.C than the melting point of the lower lager resin, and the thickness of the lower layer resin exceeds the 60% of the total thickness of the film, is used to preheat the joint part of the can barrel 1.  The heating temperature in this process is not within a temperature range from the adhesion start temperature to the melting point of the lower layer resin, and the heating temperature in the process of post-heating of the joint part of each can barrel 1 stuck with the tapelike resin film 2 is set at the temperature or higher than the melting point of the lower layer resin and less than the melting point of the upper layer resin, and the post-heating process is conducted in a state of nonpressing against the stuck tapelike resin film.
Patent JP-2002074425-A (JP)
Title: Method and system for collecting utilization charge for parking lot, transmitter, information storage medium, exit gate and entrance gate
Inventor: UOYAMA HAJIME
IPC: G06Q50/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a utilization environment which is comfortable for users by relieving congestions, when entering/leaving a parking lot. SOLUTION: When a vehicle 1 enters the parking lot, the ID information of this vehicle 1 is recognized, and entering time is stored. When the vehicle 1 leaves the parking lot, the ID information of this vehicle 1 is recognized and leaving time is stored. The utilization time of the parking lot by this vehicle 1 and utilization charges, based on the utilization time are calculated from the entering time and the leaving time for the vehicle having the same ID information, and these utilization charges are withdrawan and collected from the account of the user specified from the ID information.
Patent JP-2002076304-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKAMURA SHUNJI
IPC: H01L27/105
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that suppresses decrease in a contact area due to misalignment, and prevents damage in foundation structure in the semiconductor device having an accumulation electrode also used as a contact plug, and to provide a method for manufacturing the semiconductor device. SOLUTION: Insulating films 36, 46, 48, and 50 are formed on a substrate, the first region of the insulating film 50 is selectively etched for forming a groove 56 that does not reach the insulating film 48 at the first region, the first and second regions of the insulating film 50 are selectively etched for exposing the insulating film 48 merely in the first region, the insulating film 48 of the first region is selectively etched for exposing the insulating film 46 in the first region, and the insulating films 46 and 36 of the first region and the insulating film 50 of the second one are selectively etched with the insulating film 48 as a stopper for forming an opening 58 having a contact hole to the substrate.