baber/WOPTO huggingface dataset:
Patent JP-2002314842-A (JP)
Title: Motion detector
Inventor: TAGAMI TOMOHISA
IPC: H04N5/14
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an accurate determination between a motion and a noise is heretofore difficult in a motion detector used for a noise reducing unit or a format converter, and an unnatural video is produced from a boundary part between the motion region and a static region. SOLUTION: The motion detector comprises a motion information extracting means for extracting motion information from an input video signal, a comparison means for comparing the output of the motion information extracting means with a predetermined dynamic image threshold signal, a dynamic image counting means for measuring the number of the dynamic pixels in a predetermined area for surrounding an attention pixel, and a motion signal generating means for calculating the output of the dynamic pixel counting means.
Patent JP-2002311978-A (JP)
Title: Voice guide
Inventor: HORIBA MASAO
IPC: G10L21/10
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice guide which is lent to a prescribed user and is easily used by the user by reducing the weight of its main body. SOLUTION: Guide information is compressed and stored in a flash memory, etc. The guide information is displayed and converted into a voice by releasing the compression when used. Voices or image information which particularly requires a large memory capacity is stored in a small card memory.
Patent JP-2002321914-A (JP)
Title: Method for stabilizing high concentration slurry of hydrated lime
Inventor: YAMAGUCHI SHIGERU
IPC: C08L101/08
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method consisting of a technology capable of reducing the viscosity and sedimentation of a high concentration slurry of hydrated lime whose handling is much easier than hydrated lime powder, and a technology capable of preventing the generation of solidified sediments. SOLUTION: The method comprises a technology to improve the handling of a high concentration slurry of hydrated lime, compared with hydrated lime powder, by adding a water-soluble, anionic functional group containing polymer to hydrated lime and dispersing the polymer in the water, and a technology to reduce the viscosity and sediments of the slurry and to prevent the generation of solidified sediments.
Patent JP-2002320778-A (JP)
Title: Game device, game control method, recording medium therefor, and computer program
Inventor: AOKI KAZUHIKO
IPC: A63F13/45
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game device and a game control method that can prevent important game save data from being erased by mistake and save game data in a file not adversely affected by overwriting, without specifying the save file each time. SOLUTION: In this game device and game control method, time information held when holding the game data in a memory card is held in relation to the game data, and when holding the game data on top of the already held game data, since an operation mode of holding new game data in place of the oldest held game data is selected (91), erasing the important game save data by mistake is prevented, and the game data can be saved in the file not adversely affected by the overwriting, without specifying the save file each time.
Patent JP-2002011914-A (JP)
Title: Method for calibrating printer output unit and system for compensating shift of calibration of image output unit
Inventor: HENDERSON TODD R
IPC: B41J21/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a user can designate a boundary (page, set or job) where a calibration process is started for a designated output medium. SOLUTION: The system (10) for compensating shift of calibration of an image output unit (12) comprises user input means (22, 24) for designating an output medium (20), an image output unit controller (14) for converting original image data into final image data for use in the image output unit (12), a processor (52) communicating with the controller (14) and calculating a plurality of candidate gray scale reproduction curve sets corresponding, respectively, to a plurality of halftone screens, and means (22, 24, 26) admitting a candidate gray scale reproduction curve set for compensating the calibration shift of the image output unit (12).
Patent JP-2002329114-A (JP)
Title: Network system and service method for air conditioner
Inventor: YABU TOMOHIRO
IPC: G06Q30/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide service promoting sales of air conditioners (20). SOLUTION: Pieces of user information on respective air conditioners (20) which include the unique numbers determined for the air conditioners (20) are registered on a server (50) and when the air conditioners (20) are connected to a network (30), the unique numbers of the air conditioners (20) are sent to the server (50), which periodically obtains equipment information including the unique numbers of the connected air conditioners (20). Further, the server (50) draws lots for a reward according to the unique numbers of the connected air conditioners (20) and determines a user (10) who obtains the reward according to the registered user information.
Patent JP-2002328736-A (JP)
Title: Control lever device
Inventor: MOTOTANI MASAYOSHI
IPC: G05G1/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a control lever device capable of obtaining sure operability from a control lever by simultaneously operating a single control level in three axial directions. SOLUTION: In a control lever device (100, 200) for driving a plurality of actuators including actuators for traveling back and forth based on an output signal corresponding to the manipulated variables of a control lever (110) capable of performing a tilting operation and a rotating operation, a control lever (110, 220) is provided with a rotation operating part (120) mounted so as to be rotated for generating a control signal corresponding to the angle of the rotating operation, and for outputting the control signal to the actuator other than the actuator for traveling back and forth and a tilting position holding means (190, 290) for holding at least the tilting position at the time of releasing the lever operation for traveling.  Thus, even when an operator releases his hand from the control lever (110) in the middle of the tilting operation for traveling of the control lever (110), the tilting position is held by the tilting position holding means (190, 290). Therefore, the operator can concentrate on the other lever operation.
Patent JP-2002295410-A (JP)
Title: Service water pressure utilizing device
Inventor: HIROSE TOKUZO
IPC: A01G9/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a service water pressure utilizing device capable of suitably utilizing even at a facility to utilizing water. SOLUTION: Since a support body 3 is driven by a cylinder 4 and a pump 5 by utilizing a pressure of service water, there is no need to drive an actuator by electricity. This eliminates a fear of an electric shock and a leak and it can be suitably utilized in a bath room to utilize water. Besides, by utilizing a pressure of service water, there is no need to separately situate a large pressure source having a pump and the device is compact. In a facility and a place where water is utilized, there are many cases of installing piping for service water, and there is less need to separately install service water piping, and there is convenience.
Patent JP-2002331752-A (JP)
Title: Heat-sensitive recording material
Inventor: HOSOI NORIYUKI
IPC: B41M5/40
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which gives less fatigue of the eyes when observation is performed on an X-ray film viewer. SOLUTION: In the heat-sensitive recording material with a heat-sensitive recording layer on a transparent substrate, the heat-sensitive recording material with chromaticity coordinates by JIS Z 8729 when energy is loaded just before color development is started being in a range of L: 60-75, a*: -10--5 and b*: 0-8 and the chromaticity coordinates at a transmission density of 3.0 measured by means of a Macbeth transmission density meter TD904 (a visual filter) being in a range of L: 0.5-1.0, a*: 0-2.0 and b*: -1.0-1.0 is provided.
Patent JP-2002009137-A (JP)
Title: Substrate processor
Inventor: OTANI MASAMI
IPC: H01L21/677
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor by which the generation of dust is suppressed when taking a substrate out of a cassette and the substrate can be conveyed accurately and effectively. SOLUTION: The substrates W are taken out in sequence from the cassette C where the substrates W are stored in many stages, by making a substrate taking-out mechanism move up and down, and backward and forward. When the substrate taking-out mechanism 4 r cedes, the substrates W are aligned by means of an aligning mechanism. The aligned substrates W are transferred to a substrate conveying mechanism 9 by the substrate taking-out mechanism 4. The substrate conveying mechanism 9 conveys the substrates W to each processing part of a process unit 2. When the substrates W are taken out, the cassette C is not moved and thus the generation of dust can be suppressed.
Patent JP-2002344237-A (JP)
Title: Directional antenna
Inventor: HORII SHOTARO
IPC: H01Q1/40
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To enable a directional antenna to transmit and receive, under substantially the same conditions, as those of antennas located at arbitrary positions, such as a building or an apartment. SOLUTION: The directional antenna comprises a monopole antenna 4, disposed along the lengthwise direction in a cylindrical unit 2 made of a dielectric substance. This antenna 4 is disposed near the unit 2.
Patent JP-2002041407-A (JP)
Title: Information processing system, information disclosure server and portal server
Inventor: SUZUKI HIROYUKI
IPC: G06F13/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To simply prepare a page by using contents disclosed from an information disclosure server. SOLUTION: An added information storing means 1b stores added information consisting of the attributes of contents stored in a contents storing means 1a and information, indicating the mutual relation of these contents. An added information acquiring means 3a acquires the information disclosure server 1 and stores the acquired information in the storing means 1b. An edition means 3e edits the added information, according to a manager's intention or to user's likings. A display data generation means 3c generates display data for displaying a page from the added information. A transmission means 3d transmits the generated display data to a requesting client 5. A receiving means 5b receives the transmitted display data. A display means 5c outputs the received display data to a displaying device 6.
Patent JP-2002339768-A (JP)
Title: Control device for diesel engine
Inventor: FUJITA TATSUYA
IPC: F02D45/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a diesel engine which reduces NOx and particulate matters emitted from the diesel engine, and its generated noises. SOLUTION: Valve timing of an intake valve 23 is changed in accordance with operational conditions, which leads to changes of a compression ratio. The operational conditions are detected by sensors at different parts and ECU 40 determines the operational conditions based on signals output by those sensors, thereby controlling a variable valve timing device 50. Thereby, temperature inside a combustion chamber 15 is controlled. Accordingly, the startability of the diesel engine body 10 can be improved regardless of the compression ratio. In addition, emitted NOx and particulate matters can be reduced by controlling the temperature inside the combustion chamber 15 in respective operational conditions. Furthermore, a smaller compression ratio can reduce generated noises.
Patent JP-2002306288-A (JP)
Title: Method for protecting cultural assets, etc., from earthquake disaster
Inventor: KANEKO TOMOHISA
IPC: A47F3/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting small-size and large-size cultural assets, etc., not only from direct damage such as tumble due to an earthquake but from secondary damage such as fall of a foreign material from the upward by the earthquake or vibration by the earthquake. SOLUTION: Storage boxes 10 are disposed and fixed to the both sides of the exhibited cultural asset 18, flexible noncombustible bags 28 are folded and stored therein, and freely opened/closed doors 22 are attached to the boxes. The respective noncombustible bags 28 have some extent of shape, and when a detector is operated by the occurrence of the earthquake and noncombustible gas instantaneously fills the bags 28, the bags wrap the cultural asset 18 from the circumference to prevent it from tumbling, and at the same time, cover the upper part of the cultural assets 18 so as to protect it not only from the direct damage by the earthquake but also from the secondary damage caused by the fall of the foreign material from the upper part.  As for the large-size cultural asset 18, the bag 28 fixes it from the foot to the waist to prevent the damage from the tumbling and at the same time the flexibility of the bag 28 prevents the secondary damage due to the vibration by the earthquake.
Patent JP-2002343077-A (JP)
Title: Thin film magnetic storage device
Inventor: HIDAKA HIDETO
IPC: G11C11/14
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a MRAM device formed of magnetic memory cells having magnetic tunnel junctions. SOLUTION: Each of bit lines BL and source lines SL is pre-charged to power source voltage VDD before read-out of data. At the time of read-out of data, only in a selected memory cell column, a corresponding source line SL is coupled to a data bus line DB, while a corresponding source line is driven to ground voltage VSS. In non-selection memory cell columns, each of bit lines BL and source lines SL is kept at the power source voltage VDD. As a charge/ discharge current is not caused in bit lines BL corresponding to the non-selection memory cell columns which does not contribute directly to read-out of data, power consumption at the time of read-out of data can be reduced.
Patent JP-2002345276-A (JP)
Title: Moving system controller
Inventor: YAMAMOTO NOBUYUKI
IPC: H02P3/08
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of connecting wires between a moving system and its controller. SOLUTION: The downstream end of a current path of current passed through an ascent relay coil 22U and an upper limit switch 26LSU is connected with a position PU located in a current path in which current for driving a motor 10 in normal rotation is passed through and downstream from the motor 10 in a hoist unit 12. That is, the current path of current passed through the ascent relay coil 22U and the upper limit switch 26LSU shares the portion downstream from the position PU of the current path of current for driving the motor 10 in normal rotation with the latter current path. Thus, the number of connecting wires between the moving system 12 and its controller 14 is reduced.
Patent JP-2002336863-A (JP)
Title: Method and apparatus for making desalted water
Inventor: NOMURA MAKOTO
IPC: H01G11/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a desalted water making apparatus capable of keeping treated water quality in good condition in the case of making desalted water by using a flow-through type electric double-layer capacitor. SOLUTION: The desalted water making method has desalting stage in which power is supplied to the flow-through type electric double-layer capacitor 2 and treated water is taken out by passing feedwater and a regenerating stage in which washing waste water is discharged from a feedwater inlet 2a side by short-circulating or reversely connecting an anode side electrode and a cathode side electrode of the flow-through type electric double-layer capacitor 2 and also introducing washing water to the flow-through type electric double- layer capacitor 2 from a treated water outlet 2b side.
Patent JP-2002352281-A (JP)
Title: Ticket issuing machine
Inventor: TOKUNAGA SHOJI
IPC: G07B3/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing machine which can issue different types of tickets by the same device. SOLUTION: In the ticket issuing machine, a ticket rotating part 8 having a butting member 29 projected on a traveling path 2 when the tickets 14 are rotated and against which the tips of the tickets 14 are made to butt, a clearance part 26 provided on a frame 4 so that the rotational locus of the tickets 14 to be made to butt against the butting member 29 and rotated is not hindered, and a guide member to be filled in a discontinuous part of a guide of the clearance part 26 when the butting member 29 is not projected on the traveling path 2 is provided on the traveling path 2.
Patent JP-2002275233-A (JP)
Title: Paper sheet-separating rubber member
Inventor: SAKATANI MIKA
IPC: B65H3/52
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet-separating rubber member not generating squeaking noise. SOLUTION: This paper sheet-separating rubber member used for a paper- feeding part of an OA apparatus consists of a rubber elastic material consisting of a polyurethane obtained by using a polyesterpolyol having 2-8 mmol/g range ester concentration defined by the following formula and also 500-5,000 number- average molecular weight. The ester concentration (mmol/g)=(the number of moles of the ester group)/(the weight of the polyester).
Patent JP-2002347982-A (JP)
Title: Image reading device
Inventor: TAKEI AKIRA
IPC: B65H5/38
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device capable of securely carrying a photograph, even a printed photograph, without damaging it. SOLUTION: A carry-in port 300a for carrying documents from a paper feeding tray 10 onto a contact glass 300 is provided with a carry-in guide 165 formed of several driven rotors for changing the document feeding direction to guide the documents to the contact glass. A carry-out port 300b for carrying out the document placed on the contact glass 300 is provided with a carry-out guide 220 formed of several driven rotors for changing the document feeding direction to guide them to a paper delivery tray 16.
Patent JP-2002353893-A (JP)
Title: Bidirectional transmission gain equalizer
Inventor: MINO KATSUYUKI
IPC: H04B10/2507
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional transmission gain equalizer which can equalize the characteristics of whole channels in a WSM signal in a repeater. SOLUTION: Optical fibers 1a and 1b where light signals are transmitted are optical transmission line which are shared for upstream and downstream. An up route by an optical fiber 4 and a down route by an optical fiber 6 are formed between the optical circulators 2 and 3. A gain equalization module 5 is inserted into the optical fiber 3 and a gain equalization module 7 into the optical fiber 6. The gain equalization modules 5 and 7 equalize gains so that the characteristics of the whole channels of the passing WDM signals become similar.
Patent JP-2002095283-A (JP)
Title: Apparatus and method for driving brushless motor
Inventor: MATSUSHIRO HIDEO
IPC: H02P6/18
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To realize a drive control of a brushless motor capable of correctly detecting a pole position of a rotor even when a time for appearing an induced voltage generated during a non-conducting period of a winding is shortened. SOLUTION: An apparatus for driving the brushless motor comprises a detecting means of a terminal voltage of a non-conducting phase, and a detecting means of a DC voltage applied to a bus-bar of an inverter. The method for driving the brushless motor comprises the steps of judging a circulating current period of the inverter from the terminal voltage and the DC voltage, quoting the terminal voltage after the circulating current period of the inverter is finished and a previously leading terminal voltage waveform from the characteristics of the motor, establishing a pole position of the rotor, and driving the motor. Thus, the motor of good quality can be driven from a low speed rotation range to a high speed rotation range.
Patent JP-2002359635-A (JP)
Title: Access network relaying device
Inventor: SENOO SHOICHIRO
IPC: H04L12/701
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an access network relaying device that can prevent duplicate transmission of a same packet to a mobile terminal or another access network relaying device. SOLUTION: The access network relaying device compares packet identification information extracted from a received packet with packet identification information stored in a packet identification information storage means 13, aborts the received packet when the storage means 13 has coincident packet identification information, and transmits the received packet to a mobile terminal when the storage means 13 has no coincident packet identification information so as to prevent the same packet from being sent in duplicate to the mobile terminal.
Patent JP-2002355195-A (JP)
Title: Storage rack for restroom
Inventor: MIYANAGA KOICHI
IPC: A47K17/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage rack for a restroom which not only provides a sufficient storage space but allows an easy cleaning and an effective use of a whole width. SOLUTION: Legs, which support a storage part and are adjustable in height in a vertical direction, and a sliding part, which can expand sideways depending on the width, are provided. As the height of the legs supporting the storage part is varied, the storage part avoids an obstruction and can be placed in a case that a wall where the storage part is placed has a protruding obstruction such as a window frame. A frame supporting the storage part can make contact with the wall and hardly obstructs cleaning.
Patent JP-2002366581-A (JP)
Title: Bookmark management system and portable communication terminal
Inventor: TAKEUCHI EIJI
IPC: G06F13/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a bookmark management system and a portable communication terminal capable of saving memory capacity and reducing a load for a processing in use of a bookmark in the portable communication terminal such as a cellular telephone with small memory capacity. SOLUTION: This system is provided with a bookmark storage means (2) to receive, store a bookmark file in which information including address information of a reference destination to be used in a browser mounted on the Internet connectable portable communication terminal is recorded via a communication line and to return the bookmark file according to a request from the portable communication terminal and a bookmark managing means (3) to confirm whether or not resources to be specified by the address information set in the bookmark file stored in the bookmark storage means exist, to set information to indicate presence/absence of the resources in the bookmark file and to update it.
Patent JP-2002368154-A (JP)
Title: Chip-size package
Inventor: YOSHIDA SEIICHIRO
IPC: H01L23/12
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a CSP which is configured easily and has high mounting characteristics and reliability. SOLUTION: In a chip-size package is made of a printed wiring board, and is provided with an interposer where a through-hole penetrating the front and rear surfaces and a conductor pattern electrically connected to the through-hole are formed, and sealing resin which protects a semiconductor chip mounted on the surface of the interposer, a solder resist is applied so as to cover only the conductor pattern which excludes a part electrically connected to the semiconductor chip.