baber/WOPTO huggingface dataset:
Patent JP-2001256512-A (JP)
Title: Method for virtual space communication and system device
Inventor: KONAGAI SHUNSUKE
IPC: G06F13/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for virtual space communication and a system device which can indicate whether a user exists in the front of a terminal device or not independently of presence/absence of user's input operation by easy processing and a simple constitution. SOLUTION: Plural virtual space communication terminals 21 to 2n are used which can move user's alter ego in a virtual space in accordance with prescribed operation of this user, and each virtual space communication terminal adopts a characteristic constitution means which detects the movement of the user of this terminal by a movement sensor 35 and moves user's alter ego in the virtual space on the basis of the extent of the detected movement of the user.
Patent JP-2001256618-A (JP)
Title: Magnetoresistive head, and magnetic recording and reproducing device
Inventor: HOSHINO KATSUMI
IPC: H01L43/08
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive head, having high yield and high reliability and coping with higher recording density. SOLUTION: A laminated structure of an insulating film 1 consists of, or consisting Al2O3, SiO2, AlN, or Si3N4 as essential components, and high- resistance films 2, 3, 4 and 5 like semiconductor is adopted as a lower gap film or as an upper gap film.
Patent JP-2001255586-A (JP)
Title: Projector device
Inventor: ONO SHUNSUKE
IPC: G03B21/62
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a projector device capable of viewing a video projected on a screen by a projector while not transmitting the video to behind the screen, but viewing the video through the front surface of the screen from behind the screen. SOLUTION: The projector device 1 is provided with a polarizing screen 4 equipped with a reflection surface 2 for transmitting light and also reflecting projected light and a polarizing surface 3 whose polarizing direction is specified, and a projector 5 for irradiating the polarizing screen 4 with the projected light whose polarizing direction is orthogonal to that of the polarizing surface 3.
Patent JP-2001220314-A (JP)
Title: Method for producing agent for health and beauty containing sake lees and sake as main raw materials and agent for health and beauty obtained by the method of production
Inventor: YAMAMOTO NORIKO
IPC: A61K8/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain an effective agent for health and beauty containing sake lees and sake as the main raw materials in view of the therapeutic effect of sake lees and sake. SOLUTION: This method for producing the agent for health and beauty containing sake lees and sake as main raw materials is carried out by mixing fine broken pieces of sake lees, sake obtained by evaporating alcohol contents and a small amount of extract from dry Houttuynia cordata at ordinary temperature, letting the resultant mixture alone until the above sake lees is changed into the state that can easily be naturally dissolved, then adding a suitable amount of glycerin and a small amount of olive oil to mix them, straining the resultant mixture and releasing air included by the above mixing from the mixture to change the mixture completely into a paste state. By this method of production, the agent for health and beauty is obtained.
Patent JP-2001252590-A (JP)
Title: Powder classifying method and classified particle
Inventor: KURAMOTO SHIGEFUMI
IPC: G02F1/1339
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method using an electroformed for classifying a powder without the clogging of a screen and the agglomeration of particles and also provide particles classified by the method and also provide its use. SOLUTION: In the classifying method, a dispersed body formed of a raw material powder dispersed into a liquid medium is passed through a classifying device with the electroformed screen to classify the raw material powder into particles of desired particle size range, and (1) as the classifying device, the electroformed screen, movable and/or rotatable, is used, (2) the electroformed screen is cleaned from the downstream side during the classification and (3) the classification is carried out in the state of pressurizing the dispersed body and/or vacuumizing the outlet side of the screen.
Patent JP-2001224265-A (JP)
Title: Door lock for specific pet
Inventor: KAWASAKI KOSAKU
IPC: A01K29/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To actualize a simplified inexpensive apparatus few in malfunction in a door lock for a pet having a differential function since a device to be attached to a collar of pet is miniaturized and lighten, a load on a pet is reduced and a door lock apparatus can be attached to an existing door for a pet afterwards without installing the whole door apparatus for a pet. SOLUTION: A resonance tag, a non contact IC tag or a magnetic tag is attached to a collar of pet, an approach of pet to an inlet is detected by an electromagnetic wave or a line of magnetic force sent or received through an electromagnetic wave oscillation part 6, an antenna 3 and a control circuit part 7, and a lock is released or returned by utilizing a plunger 8 of a solenoid 2 with a retunn spring fixed to the lower part of the inside of a door frame part as a stopper for a door 1 for a pet.
Patent JP-2000305901-A (JP)
Title: Remote control computer system with identification number and its managing method
Inventor: TEI KITOKU
IPC: G06F21/34
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To set and manage an identification number so as to execute a remote control function and a security function. SOLUTION: When a computer system 200 with a remote control signal receiving part 400 in which the identification number is stored and to accept a remote control signal by using a remote controller 300 in which the identification number is stored and to generate the remote control signal including an instruction code to adjust the identification number and the computer system remotely is controlled, a before shell 293 with an automatic executing function of an or off of an operating system according to a power state of the computer system 200 and a specified program when both identification numbers coincide is provided. When the remote controller is changed, the remote control is performed after storing the new identification number in the computer system.
Patent JP-2001226919-A (JP)
Title: Solid plate having resiliency and restoring force
Inventor: KOBAYASHI MITSUO
IPC: E01F9/00
Filed: 2000-02-11
Abstract: PROBLEM TO BE SOLVED: To obtain a solid plate line by arranging a solid plate figure 1 so that a line is visible even when snow lies in this case because the division line of a road and the carriageway-breadth line of a parking space are covered with snow and are not viewed by snow and a dense fog, to use a solid plate as a non-slip by bringing down the plate in the mark 2 of the figure 1 as the mark 2 of a figure 2 in the ease of stepping on the plate in the mark 2 of the figure 1 and to melt snow on the surface of the solid plate in the mark 1 of the figure and in the periphery of the surface by absorbing solar heat by the plate in the mark 2 of the figure 1. SOLUTION: A substance having resiliency and restoring force is worked to the solid plate in the figure 1, and used as a non-slip for a sidewalk, stairs and a slope in the solid division line of the road.
Patent JP-2001260273-A (JP)
Title: Resin sheet with both face-treated copper foil suitable for piercing hole carbonic acid gas laser and its printed wiring board
Inventor: IKEGUCHI NOBUYUKI
IPC: H01S3/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet with an electrolytic copper foil, and its printed wiring board wherein carbonic acid gas laser irradiates directly an upside of a copper foil of a copper-clad sheet and a through hole and/or a blind via hole can be opened. SOLUTION: A resin sheet with a treated electrolytic foil on both sides is provided wherein a resin layer is provided on an opposed face of a carbonic acid gas laser-irradiated face of a both face-treated copper foil capable of being pierced by irradiating directly the irradiated face with the carbonic acid gas laser. Further, the printed wiring board is provided wherein the through hole and/or the blind via hole are prepared by irradiating directly the copper foil from above the copper foil face with the carbonic acid gas laser having sufficient energy for piercing the copper foil.
Patent JP-2001264365-A (JP)
Title: Current sensing circuit and motor controller
Inventor: SAEKI MINORU
IPC: H03K17/695
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a current sensing circuit which reduces a power consumption and to provide a motor controller. SOLUTION: A current mirror circuit 1, a feedback circuit 5, a resistor 11, a P-channel MOS field-effect transistor 9, a sampling control circuit 10, a control terminal 4, a load terminal 8 and a sensing terminal 12 are provided.
Patent JP-2001262942-A (JP)
Title: Fire-resistant structure
Inventor: YAMAGUCHI BUNJI
IPC: E04B1/94
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To give excellent fire and water resistant performances by simple construction work to a space to be generated when a frame material is mounted at an opening of a building frame of concrete. SOLUTION: A fire resistant material made of thermal expansion material whose volume expansion coefficient after being heated for 30 min, under the heat condition of 50 kW/m2 is 3-100 times the original one is filled in a space generating when a frame material is mounted in an opening of a building frame of concrete, and surfaces of the fire resistant material is subjected to water resistant treatment with calking material. A fire resistant structure is provided in this way.
Patent JP-2001263475-A (JP)
Title: Control device for continuously variable transmission
Inventor: SHINSO YOSHIHIDE
IPC: B60W10/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a slip between a variable pulley and a V-belt when restarting after the occurrence of a failure in a power system of an electric motor for driving a hydraulic pump. SOLUTION: When the failure of an electric motor occurs, a power electricity fail flag is set and held. When the setting of the power electricity fail flag is checked at the restart of operation in a step 101, the gear ratio 1 of high speed is held as the target in a step 102. Upon the lapse of time T0 via a step 103, a preparation completion signal is sent in a step 104 to authorize a start. When vehicle speed reaches the specified value by checking in a step 105, the power electricity fail flag is reset in a step 106 to start normal shift control. Since a variable pulley is charged with oil pressure by holding the gear ratio 1 only for the time T0, no slip occurs even with a subsequent start.
Patent JP-2001264717-A (JP)
Title: Light-microwave material and light-microwave modulator
Inventor: UMEMOTO TAKUJI
IPC: G02F1/09
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-microwave modulator which is capable of increasing a modulation rate by increasing the interaction of light and microwaves and is capable of modulating plural light signals having different wavelengths with one modulator by improving the stability of output signals. SOLUTION: The interaction of light and the microwaves is increased by arraying plural ferromagnetic fine lines 3 on a YIG film 1 in such a manner that the pitch of the ferromagnetic fine lines 3 changes continuously, transferring the patterns of the ferromagnetic fine lines 3 as the patterns on the magnetic domains of the YIG film 1 and efficiently acting the magnetic wall vibration of the segments agreeing with the wavelength of input light OI among the magnetic walls formed on the YIG film 1.
Patent JP-2001274949-A (JP)
Title: Image forming device
Inventor: OKAMOTO IKUHISA
IPC: H04N1/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To read an original after an original which cannot be read on an original installation stand (pressing plate) when abnormality occurs in DF during original reading by an original feeding device (DF). SOLUTION: If a reading operation or printing is performed when abnormality that the operation or restoration of DF are impossible occurs during a reading operation, the return number of originals where the printing operation is not normally completed is calculated (S1). Display with recognition key, which instructs the warning of the occurrence of DF abnormality and the continuation of reading in the pressing plate from the original traced back by the return number of originals is performed on LCD (S2). When the recognition key is depressed (YES of S3), a warning picture is released and the number of originals is displayed (S4). When a start key is depressed (YES of S5), the system comes to start the operation (S6) and the system moves to a regular screen for receiving a next job from the user by the termination of the operation.
Patent JP-2001275277-A (JP)
Title: Protection control system for power, system and computer readable storage medium
Inventor: SHIRATA YOSHIHIRO
IPC: G05B23/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To judge the failure conditions of a failed protection controller without using a transmission route for remote transmitting the results of automatic monitoring independent of a transmission route for remote operation and monitoring. SOLUTION: A plurality of digital protection controllers 22a1, 22a2 for a power system 21 are connected with a display operating unit 23 for remote operation and monitoring of each digital protection controller through a communication network 24. The protection control system comprises means 33 for automatically monitoring failure of each digital protection controller 22a1, 22a2, means 31 for transmitting first and second results of automatic monitoring Wa1, Wa1' when a failure is detected in each digital protection controller 22a1, 22a2, and a receiving means 40 and a decision means 41 for making a decision whether the results of automatic monitoring Wa1, Wa1' are transmitted to the display operating unit 23 or not and determining the failure conditions.
Patent JP-2001281260-A (JP)
Title: Blood analyzer
Inventor: TANAKA YASUSUKE
IPC: G01N35/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a blood analyzer suitable for point of care. SOLUTION: There are arranged a determination part, a tip detachably connected to the determination part, a drive mechanism part to move the tip in various directions, a control part to control the operation of these parts, a sample container housing a blood sample, a reagent cassette housing a specified amount of reagent, a detection cassette having fine holes for measuring particles and an injection port communicated with the fine holes and a pipette discarding part adapted to separate a used pipette off the determination part.  The parts are functioned by the control part as follows: The sample sucked by the tip is delivered into the reagent of the reagent part to make a sample for measurement and the sample for measurement made is sucked by the tip to be injected by a specified amount from the injection port of the detection cassette so that a fixed amount of the sample for measurement is fed into the fine holes to measure blood components.
Patent JP-2001272644-A (JP)
Title: Method and device for inspecting liquid crystal display device
Inventor: NAKAMURA YOSHITAKA
IPC: G01M11/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for inspecting a liquid crystal display device by which inspection cost is suppressed and product defects are hardly overlooked. SOLUTION: In the case that the liquid crystal display is checked as to whether or not R(red), G(green) and B(blue) monochrome image are normally displayed, a driving signal generation device 50 drives the liquid crystal display device 100 so that the R(red), G(green) and B(blue) monochrome images are sequentially and repeatedly displayed frame by frame.
Patent JP-2001285981-A (JP)
Title: Headphone type acoustic device
Inventor: TORII TAKASHI
IPC: H04R1/10
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a headphone type acoustic device in a structure capable of being assembled in a short time. SOLUTION: Relay boards 31L and 31R are attached to both ends of a lead wire 30 for connecting both housings 2L and 2R through the inside of a head band 1, the speakers 17L and 17R of the respective housings are connected to the relay boards 31L and 31R and connectors 34 and 37 provided on the relay boards and the connectors 38 and 39 provided on incorporated circuit boards 5a and 5b are connected further. Thus, by preparing the lead wire 30 to which the relay boards 31L and 31R are attached beforehand as a component, an electric circuit is quickly assembled to a frame for which the head band 1 and the housings 2R and 2L are formed and assembly is performed.
Patent JP-2001276525-A (JP)
Title: Production apparatus and production method for catalyst-equipped bag filter
Inventor: SASAKI SATOKI
IPC: B01J37/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus and a production method for a catalyst-equipped filter by which a catalyst can evenly and firmly be carried within a short time in the inside of a cylindrical or a bag-like bag filter or in the inside of a bag filter material while the carrying amount being adjusted. SOLUTION: The production apparatus of a catalyst-equipped filter comprises a container storing a catalyst slurry to impregnate a bag filter with, an impregnating means installed in the catalyst slurry to break a catalyst particle layer formed on the bag filter surface and impregnate the inside with the catalyst slurry, a squeezing means installed above the catalyst slurry face to squeeze the catalyst slurry adhering to the bag filter pulled out the catalyst slurry, and a driving apparatus to hold both ends of the bag filter and to reciprocate the bag filter while spreading the bag filter by the squeezing means and the impregnating means.
Patent JP-2001284856-A (JP)
Title: Board mounting device
Inventor: TABUCHI HIROSHI
IPC: H05K7/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a board mounting device wherein no mounted board falls even if the deflection of the bottom plate of a shelf becomes larger. SOLUTION: There are provided an electronic circuit unit frame 1, an upper guide rail 6 which comprises an upper guide channel 6a and is supported on the upper surface of the electronic circuit unit frame 1 for vertical movement, a lower guide rail 7 which comprises a lower guide channel 7a and is fixed to the bottom surface of the electronic circuit unit frame 1 with a specified interval F from the upper guide rail 6, and an interval keeping means 9 which is integrally formed with the upper and lower guide rails 6 and 7 to keep the specified interval F.
Patent JP-2001281749-A (JP)
Title: Camera
Inventor: ITO TORU
IPC: G03B17/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently perform wiring inside a camera. SOLUTION: A main flexible board 41 is set nearly in an L-shape (when it is developed), a back surface part 53 at one end is arranged on the back surface side of a camera body 3, and an upper surface part 54 at the other end is arranged at the upper part of the camera body 3. By attaching a liquid crystal panel, a setting part, a magnetic head 59 and a CPU 57 and the like to the back surface part 53, various circuits are formed. By attaching an IC for a motor driver 61 for driving and controlling a feeding motor 45 and a zooming motor 49 to the upper surface part 54, a power source circuit is formed. A front surface connection part 55 arranged on the front surface of a cartridge chamber 32 is utilized only for the connection with a flexible board for a shutter 63.  A flexible board for a sensor 72 is formed to be longer than length necessary for the connection to the board 41, and arranged to meander on the base of the camera body 3 so as not to release the connection at the time of moving the board 41.
Patent JP-2001281009-A (JP)
Title: Indicator and measuring instrument
Inventor: TAMURA SATORU
IPC: G01D11/28
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an indicator which is contrived to have the shape of a sheet-like light guide member, situated between an indicator part and a light source and in which a quantity of light incident on the indicator part through the light guide member from the light source is ensured fully, and to provide a measuring instrument provided with the indicator. SOLUTION: A protrusion part 42 is formed so as to protrude toward the light source 90a from a part, corresponding to the indicator part 20e from among a part of the rear 41 of a light guide plate 40.
Patent JP-2001287305-A (JP)
Title: Resin laminate, leather like sheet and trim material for car
Inventor: SHIMADA HIDETOSHI
IPC: B32B25/10
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin laminate, a leather like sheet and a trim material for a car, having high surface strength (abrasion resistance). SOLUTION: The resin laminate 1 has a polyolefinic thermoplastic elastomer layer 10 and a fabric layer 20.
Patent JP-2001326756-A (JP)
Title: Internet connection system
Inventor: KOIKE TAKEO
IPC: H04W40/34
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To relax accounting of connection fees to user provided with information in the case of accessing the Internet by a dial up system. SOLUTION: In environment where access to the Internet is possible by the dial up system, by clicking an icon displaying 'Free Click', an applet is downloaded from a server at a link destination and the connecting destination of a client is switched to a free provider 30 from an ordinary provider 12. The client is connected to the provider 30 through a line whose telephone connection fees are charged not to the client 10 but to the provider 30. The user can access information in a Web server 40 without worrying about the connection fees via the free provider.
Patent JP-2001294182-A (JP)
Title: Crawler belt type work vehicle
Inventor: NAKAO TOSHIHIRO
IPC: B62B3/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To smoothly advance from a flat place to an inclined surface in a crawler belt type work vehicle. SOLUTION: In this work vehicle, an attitude control device 6 comprises a cylinder 7 capable of expanding and contracting, and a rotation means cylinder 8 to rotate the cylinder 7, and an attitude control cylinder 51 are disposed. The attitude control device 6 is disposed at a front part of a vehicle body, and the attitude control cylinder 51 is disposed at a rear part of the vehicle body. When slipping of the vehicle body is detected, the cylinder 7 is set to stop slipping.
Patent JP-2001295868-A (JP)
Title: One-way clutch
Inventor: NAGATANI SHUICHI
IPC: F16H7/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To increase a spring constant as a whole without enlarging the operating directional dimension of each coil spring when using the coil spring as a spring member in a one-way clutch retained in a retainer 11, and pressurizing a plurality of intermediate members biting between inner and outer rings when the inner and outer rings are relatively rotated in the lock direction, while swinging in the reverse direction to the biting direction, when the inner/outer rings are relatively rotated in the idle running direction by a spring member. SOLUTION: Each spring member 15 is formed by having a pair of coil springs 15a and 15a which are arranged parallel so as to be aligned axially to the inner/outer rings, have one end sides retained in the retainer 11, and have the other end sides elastically contacted with the intermediate member. One end sides of the both coil springs 15a and 15a are mutually connected by a connecting part 15b. The coil springs 15a and 15a and the connecting part 15b are formed of one wire rod.