baber/WOPTO huggingface dataset:
Patent JP-2002044768-A (JP)
Title: Chair for body sound effect
Inventor: KOMATSU AKIRA
IPC: B06B1/04
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a chair for a body sound effect capable of vibrating a lightweight chair effectively and capable of transferring vibration effectively to a user. SOLUTION: The chair is composed of a frame 2 shaped roughly in a parallelogram; a front leg 18 and a rear leg 10 are inclined backwards along with a backwards-inclining angel of a rear part 6 of a lightweight chair 7. The rear part 6 of the chair 7 is axis-fastened at a rear part of an upper arm 3 of the frame 1, a seating part 5 is axis-fastened at an upper part of the front leg 18 of the frame 1, an electric-mechanical vibration converter Tr is mounted at a rear side of a waist part 6a of the chair 7, and a vibrating direction is roughly in a vertical direction to a surface of the rear part 6.  When the rear part 6 of the chair 7 is vibrated, the frame 1 shaped roughly in a parallelogram is vibrated in round moving in a manner of linkage of each arm, because of matching vibrating direction of the converter Tr with a deforming direction of the frame 1, the frame 1 does not interfere vibrations of the chair 7, so that a high vibrating efficiency is achieved.
Patent JP-2002044518-A (JP)
Title: Operation unit for video editor and video edit method
Inventor: OMORI YOSHIO
IPC: H04N5/262
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a operation unit for a video editor that enhances the operability of video image switching and cross fade edit. SOLUTION: When a cross fader switch 203 is operated and the operation made just before is a switching operation by a changeover switch 204, the operation unit 200 stops the transmission of a mixture ratio designation signal in response to a position of a knob to a video editor 300 until the knob position of the cross fader switch 203 reaches the display position of a video image resulting from the knob position of the cross fader switch 203 that is switched by the changeover operation.  Furthermore, when the operation of the cross fader switch 203 is finished without the knob position reaching the display position of the video image resulting from the switching of the knob position by the changeover operation, an instruction of cross fade display to the video image with a mixture ratio in response to the knob position from the video image switched by the changeover operation is sent to the video editor 300.
Patent JP-2002037675-A (JP)
Title: Heat treatment method for lanthan gallate based ceramics and fixture for heat treatment
Inventor: KOYAMA TOSHIYUKI
IPC: C04B35/64
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method and a fixture for heat treatment served for the heat treatment method, which improves the production yield by avoiding the reaction of the heating specimen with the heat treatment fixture in heat treatments such as firing or annealing, and maintains the specific property of a heat treatment specimen of the lanthan gallate based ceramics. SOLUTION: This heat treatment is carried out by mounting the body of lanthan gallate based ceramics to be heat-treated on the fixture for heat treatment whose center line average roughness of the surface is not less than 3 μm and not grater than 50 μm, or the surface porosity is not less than 10% and not grater than 70%, or this heat treatment is carried out by providing a ceramic powder whose average particles diameter is not less than 3 μm and not grater than 50 μm between the body to be heat treated and the heat treatment jig.
Patent JP-2002035764-A (JP)
Title: Method and system for treating organic wastewater
Inventor: SUZUKI MITSUYOSHI
IPC: C02F1/52
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for treating organic wastewater, capable of lowering the chromaticity of treated water while reducing an amount of a flocculant used by simultaneously adding an acid and a defoaming agent to organic wastewater in a stage before the flocculation treatment of organic matter by the flocculant to perform degassing treatment and making wastewater acidic to enhance the flocculation effect of the organic matter. SOLUTION: The treatment system is constituted of a degassing tank 101 for adding the acid and the defoaming agent to wastewater containing organic matter to stirr the wastewater, a reaction tank 102 for adding an alkali agent and the flocculant to the wastewater supplied from the degassing tank 101 to stirr the wastewater to form flocs, a flocculation tank 103 for adding the flocculant to the wastewater supplied from the reaction tank 102 to flocculate flocs under stirring and a sedimentation tank 104 for separating the wastewater supplied from the flocculation tank 103 into an organic sediment and water.
Patent JP-2002042492-A (JP)
Title: Apparatus for testing semiconductor memory, and method for detecting its defective operation
Inventor: TAMURA AKIHIKO
IPC: G11C29/10
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To effectively detect a defective operation of a device at the time of shipping from a factory and on the user's side, or the like. SOLUTION: A self diagnosis pattern setting circuit 126 sets a prescribed diagnosis pattern to an operation circuit 122 so that the number of the variation points of the output of a multi-control section 14 is made the maximum. A first pattern X and a second pattern Y are supplied from the operation circuit 122 in which a self diagnosis pattern is set to a selecting circuit 146 of a multi- control section 146, and a selecting pattern Z indicating the priority of their output is supplied to a selection signal generating circuit 142. Thereby, in a multi-control section 14, when the selection signal generating circuit 142 supplies a selection signal SE to a selection circuit 144 on the basis of the selection pattern Z, the selecting circuit 144 outputs the inputted first pattern X and the second pattern Y by switching them successively.  A counter circuit 18 counts the number of rise of its output, and supplies the result to a main control section 16. Consequently, the main control section 16 discriminates whether the count result of the counter circuit 18 is made the maximum value by the self-diagnosis pattern, and detects whether the operation of the multi-control section is normal.
Patent JP-2002043339-A (JP)
Title: Device and method for stripping film
Inventor: GUNJI AKIHIRO
IPC: H01L21/52
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for stripping an individual film piece bonded on a mount board surface reliably with a high yield. SOLUTION: This device has a board holding table for fixing a mount board with one or a plurality of individual film pieces bonded on the surface thereof; and a stripping head mechanism having a guide mechanism of an adhesive tape, and a head portion which presses the individual film piece onto an adhesive surface of the adhesive tape and pulls the piece back. In this stripping head mechanism, the individual film piece is bonded to a stripping tape having an adhesive surface on one side thereof to make a start of stripping, and the film is stripped along with the stripping tape when they are pulled back.
Patent JP-2002050103-A (JP)
Title: Unit for loading recording medium
Inventor: MINASE MINORU
IPC: G11B17/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To realize the simplification and miniaturization of the configuration of a unit for loading a recording medium (disk) which is mounted on a disk device or the like to transport the recording medium between a loading position and a discharging position, and to prevent a breakdown in the parts of the unit caused by static electricity. SOLUTION: The unit is provided with a chassis 10, a tray 2 configured to move between a storing position in the chassis 10 and a discharging position drawn from the chassis 10 while holding the disk 3, and a lock mechanism 9 having a lock arm 20 moving between a lock position where the tray 2 is locked at the storing position and an unlock position where the lock is released. The lock mechanism 9 is provided with an ejection rod 22 operated manually. An operation/light emitting part 30 and a step part 34 for engagement engaging with the lock arm 20 are formed on the ejection rod 22. The ejection rod 22 moves when the operation/light emitting part 30 is operated manually, and then the lock arm 20 is displaced to the unlock position through the step part 34 for engagement.
Patent JP-2002001480-A (JP)
Title: Trimmer for forming head of rod-shaped member with head
Inventor: SAKAMURA YOSHIICHI
IPC: B21J5/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent trimming chips from scattering and mixing into a discharge conveyor and further, from jumping in the driving section of a transferring chuck. SOLUTION: In the trimmer for forming a head provided with a trimming die 11 provided in a machine base 2, a trimming punch 12 having a cutter edge 12a moving back and forth relative to the die 11 in front of the die 11 and trimming the outer periphery of the head hexagonally by pressing into the die 11 of a bolt stock with a round head, and a hummering member hummering the bolt stock A with the hexagonal head trimmed by the punch 12 toward the punch side and separating trimming chips a from the outer peripheral part of the head, the punch 12 is provided with a cylindrical cutter 12a trimming the outer periphery of the head of the bolt stock A and a cap 15 preventing the trimming chips from scattering outward.
Patent JP-2002049832-A (JP)
Title: Method and device for distributing advertisement information
Inventor: AZUMI HARUYUKI
IPC: G06Q30/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for distributing advertisement information by which advertisement information suitable for a network user can accurately and continuously be distributed without infringing the privacy of the network user. SOLUTION: An advertisement database 704 is given classifications corresponding to preferences for respective pieces of advertisement information which are being distributed. In a member database 710, classifications of preferences of members are registered. The classifications of the member database 710 are updated into the latest data according to the schedule registration contents of the members. Retrieval from the member database 710 and advertisement database 704 is carried out by using the same classification as a key and once a member group and an advertisement information group in the specific classification are determined, the advertisement information group in the same classification of a preference is sent in order to the member group through the Internet 1000.
Patent JP-2002045234-A (JP)
Title: Toothbrush
Inventor: OKUDA YASUSHI
IPC: A46B5/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush having enhanced cleaning performance and a snug fit which are important as toothbrush performance by specifying the range of optimum rotational angles, the head portion of the toothbrush being partially or entirely rotatable about an axis along the longitudinal direction of the head portion during brushing. SOLUTION: The head portion 1 comprises a connection 4 made from a soft resin and rotating portions 2 and 2 made from a hard resin joined integrally with both sides of the connection. During brushing, the rotating portions 2 and 2 are rotated about a central axis X-X along the longitudinal direction of the head portion within a range of rotational angles θ from 0.1 deg. to 80 deg. depending on a brushing force. The area of the rotating portions 2 and 2 on plan view is set at 10 to 90% of the area of the head portion 1 on plan view.
Patent JP-2002119030-A (JP)
Title: Dc brushless motor
Inventor: NAKAMURA KAZUYA
IPC: H02K5/08
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a motor of high efficiency, for which heat generation is small by reducing the eddy current loss, in an inner rotor magnet type motor whose outside diameter ϕ is small with at most 12 mm diameter. SOLUTION: In an inner rotor magnet type DC brushless motor whose outer diameter ϕ is at most 12 mm, the housing case of the motor which is positioned in the outer peripheral part of a field coil has a cylindrical thin-walled multilayered structure, of at least two or more layers which are composed of magnetic substance and are mutually electrically insulated.
Patent JP-2002045367-A (JP)
Title: Fixing implement for bone flad
Inventor: NAGUMO AKIMITSU
IPC: A61B17/58
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for a bone flap not having protruded part to the inside of a skull and allowing easily performing operation. SOLUTION: An axis 4 that is possible to be inserted between opposite sides 102T and 101T of a skull 102 and a bone flap 101 is placed on a lower face 3 of the front side of a head 2. Stoppers 5, 5 are placed as in protruded manner as the axis 4 that is possible to get into a cancellous bone 105 between cortical bones 103 and 104 existing on the front back side of the skull 102 and the bone flap 101. By use of an opening S made while the skull 102 around an affected part is removed, the axis 4 is inserted into the opening S between the opposite sides 102T and 101T of the skull 102 and the bone flap 101, and by rotating the axis 4 by use of the head 2, the stoppers 5, 5 get into the cancellous bone 105 under the cortical bone 103 existing on the front side to fix the bone flap 101 to the skull 102.
Patent JP-2002049603-A (JP)
Title: Method and apparatus for dynamic load distribution
Inventor: KISHI TATSUYA
IPC: G06F9/46
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for dynamic load distribution which enables more effective parallel processing. SOLUTION: In this method, a plurality of parallel constructs are executed with a plurality of processors in parallel, and information with regard to loaded condition of each processor is collected when an iterative computation is ended at a certain turn. Then, it is determined whether the overall processing is ended by this turn or the next iterative computation is continued. When it is determined that next iterative computation is continued, process allocation with respect to each processor in the next iterative computation is determined so as to achieve better load distribution, based on the collected information. According to this determination, the appropriate processor executes the appropriate process. The above processing is repeated till the iterative computation is ended.
Patent JP-2002045745-A (JP)
Title: Two-pack mixing nozzle
Inventor: AGEHARA NORIMOTO
IPC: B05B7/04
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To cut down the drive energy by reducing the circulation resistance of a two-pack mixing nozzle fitted to a cartridge for a two-pack adhesive or a two-pack filler. SOLUTION: A principal agent and a curing agent are mixed in the two-pack mixing nozzle 11 of a synthetic resin by fitting an ultrasonic vibrator 13 to the nozzle 11 and applying an ultrasonic vibration to the nozzle 11. A mixing means such as a spiral fin which causes a pressure loss is dispensed with and the nozzle length is cut short, so that the pressure loss is reduced and an efficient operation is carried out. In addition, the residual liquid amount in the nozzle 11 is small and therefore, the wasteful material consumption is avoided.
Patent JP-2002048490-A (JP)
Title: Cooler/condenser integral type heat exchanger
Inventor: HORIUCHI HIROBUMI
IPC: F28F9/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooler/condenser integral type heat exchanger to be low in a cost, enable formation of it in a compact manner in the direction of thickness, enable the execution of an easy maintenance and exchange work, and enable reduction of incurring of a pressure loss on the air side of a condenser to improve performance. SOLUTION: A fit-in recessed part 6 is formed in one of the bottom of a tank 21 of a cooler 2 and the upper surface on the side plate 19 side of a condenser 3 and a fit-in protrusion part 5 is formed on the other. By fitting the fit-in protrusion part 5 in the fit-in recessed part 6, the cooler 2 is integrally formed on the upper surface side of the condenser 3.
Patent JP-2002050446-A (JP)
Title: Terminal extraction jig
Inventor: TONOOKA HIDEYA
IPC: H01R43/22
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a terminal extraction jig which is enabled to cope with addition and reduction of plate members housed in a main body, or with the exchange for another plate member with different thickness. SOLUTION: In order to remove connection terminals from a connector housing, the terminal extracting jig comprises plate members 11A-11G, nail parts 12A-12G fixed to the top end of the plate members 11A-11G, enabled to release the engaging state of the connection terminals, a main body housing the plate members 11A-11G, and connection pins 21, 22 penetrating the plate members 11A-11G and side walls 14, 15 in the direction of thickness. The side walls 14, 15 are separated from each other, and the main body has the first extruding part 16, and the second extruding part 17 extruding from the side walls 14, 15 at one end side in its longitudinal direction. The first extruding part 16 and the second extruding part 17 extend along one plane in the direction in which, they are coming close with each other.
Patent JP-2002060096-A (JP)
Title: Sheet conveying equipment and sheet conveying method
Inventor: SAKURAI HIDETOSHI
IPC: B65H9/16
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying equipment capable of being applied to various types of sheet sizes and easily correcting the skew of the sheets and provide a sheet conveying method. SOLUTION: A skew correction device 10 comprises correction rollers 20 and 30 for conveying a paper sheet C along a specified conveying surface and a roller shaft adjusting mechanism for adjusting the attitudes of roller shafts 21 and 31 so that all the correction rollers 20 and 30 coming into contact with the paper sheet C are displaced angularly in the conveying surface. The roller shaft adjusting mechanism comprises a pendulum member 11 engaged with the roller shafts 21 and 31 and a skew correction motor 13 for displacing the pendulum member 11.
Patent JP-2002055863-A (JP)
Title: Data restoring method and system
Inventor: UENO MASAHIRO
IPC: G11B20/10
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a data restoring method and its system to restore the deficit of data due to not only a failure of hardware but also a failure to be generated on a system such as an OS, application or human error. SOLUTION: To a data writing instruction from a host computer 101, a controller 102 transfers the leading block address, data length and record data to a data input/output means 103, transfers the leading block address, the data length, the record data and recording time to a change recording means 104, the data input/output means 103 records the record data at a position of the block address to be specified by the leading block address and the data length of a first recording means 106 and the change recording means 104 records the leading block address, the data length, the record data and the recording time in a change recording list recorded and created on a second recording medium 107.
Patent JP-2002064921-A (JP)
Title: Connector for substrate, and electrical junction box therewith
Inventor: NAKAZATO HIDEKI
IPC: H02G3/16
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a printed circuit board and an electrical unction box therewith, capable of cutting down the cost of a metal mold. SOLUTION: This connector for a circuit board is formed so that a plurality of right angled terminals 12a, 12b may be fixed on an insulating material 13 which consists of plugs 11a, 11b including mounting surfaces 13a, 13b having a mounting hole 14 on the printed circuit boards 1a, 1b, and a receptacle connected to the plugs. Two surfaces are provided so that the mounting surfaces 13a, 13b of the plugs 11a, 11b may be symmetric in plane. The electrical junction box using the connector stores the printed circuit boards 1a, 1b which the plugs 11a, 11b of the connector are built symmetric in plane.
Patent JP-2002035949-A (JP)
Title: Welding device for projection bolt
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/30
Filed: 2000-07-15
Abstract: PROBLEM TO BE SOLVED: To exactly mount a supply device for a projection bolt on a welding device with high stiffness and to arrange it at appropriate place when a projection belt which is composed of a shaft part, a flange and a protrusion for welding is welded to a stationary large-sized steel plate work by shifting the welding device. SOLUTION: A drive means 20 is mounted on a welding frame 5 which is shifted by a robot device 1. Base materials 25 and 27 or the like are combined with this drive means 20, and an advancing and retracting means 30 of a supply rod 29 is mounted thereon.
Patent JP-2002064750-A (JP)
Title: High-speed image pickup device
Inventor: KAWAHITO SHOJI
IPC: H04N19/91
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed image pickup device, that can enhance the operating ratio of an analog/digital converter so as to increase the processing speed by compressing image signals in parallel after analog/digital conversion so as to output signals at a high-speed thereby attaining compatibility of high sensitivity and high-speed performance in the case of reading a segment frame. SOLUTION: The high-speed image pickup device is provided with a pixel circuit, consisting of pixels that are arranged into an array consisting of (m- rows)×(m-columns), an analog/digital converter 6 that applies analog/digital conversion to a pixel signal from the pixel circuit in units of columns or rows, and an image compression means, that applies parallel image compression to an output of the analog/digital converter 6, so as to obtain parallel digital outputs.
Patent JP-2002059118-A (JP)
Title: Method of pressure hydrothermally decomposing plant based biomass and system therefor
Inventor: HAYASHI NOBUYUKI
IPC: B01J3/03
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To decompose plant based biomass into various products for each purpose rapidly and efficiently only with the control of the temperature and the pressure of pressurized hot water. SOLUTION: The pulverized plant based biomass is charged into a reactor 1 and the reactor 1 is closed. Water from a water tank 7 is pressurized by a high pressure pump 6 and heated by a heat exchange 4, which is a heater. The heated pressurized hot water decomposes the plant based biomass in the reactor 1, flows out and is passed through a raw material switching sequential valve 10 and sequential switching valve 11 and flows from the sequential switching valve 11 to a high pressure pump 12. The temperature of the pressurized hot water is controlled to 140-230 deg.C, preferably 160-220 deg.C and a hemicellulose component is fractionated at this temperature. The decomposition of a cellulose component is started at >=230 deg.C. The extraction time, which is different with the kinds of the plant, can be several minutes to about 1 hour.  A water soluble liquid consisting essentially of a monosaccharide such as xylose and an oligosaccharide composed of 2-20 bonded xylose units is obtained. The cellulose is gasified by a catalyst.
Patent JP-2002068158-A (JP)
Title: Liquid cleaner in container
Inventor: ISHIKAWA AKIRA
IPC: C08F20/06
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cleaner in container that improves the liquid's adhesive property and measurability to the container. SOLUTION: The liquid cleaner with container is obtained by containing a composite of liquid cleaner in the container having a reception part that including the fourth-class polymer containing nitrogen.