baber/WOPTO huggingface dataset:
Patent JP-2001246610-A (JP)
Title: Method and apparatus for manufacturing ceramic green sheet
Inventor: ASAKAWA SHIGENOBU
IPC: B28B19/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method wherein foreign matter on a face of a carrier film can be surely eliminated, further change of a pathline in conveying a carrier film by a foreign matter eliminative device can be controlled, and a ceramic green sheet of few dispersion in thickness can be obtained. SOLUTION: A carrier film 1 is conveyed, and a carrying direction of the carrier film 1 is changed by a support roll 4. Foreign matter on the face of the carrier film is eliminated by a gum roller 5 as the foreign matter eliminative device in an area wherein the carrier film 1 comes in contact with an outer peripheral face of the support roll 4. Thereafter, ceramic slurry 7 is applied to the carrier film 1 by using a ceramic slurry application device 6, and the ceramic green sheet is formed.
Patent JP-2001246080-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can produce a three-dimensional visual effect by variably displaying a plurality of patterns on a predetermined area of a polyhedron. SOLUTION: A polyhedron 21 and a plurality of patterns (A, B, C, D), which vary at a predetermined location of the polyhedron 21, are displayed on a pattern display device, and if a pattern at a combined location included in a predetermined surface of the polyhedron 21 assumes a predetermined mode, a special prize is given to a player.
Patent JP-2001248894-A (JP)
Title: Air conditioner
Inventor: KITAMURA YOSHIYUKI
IPC: F24F13/28
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which air filters can be easily cleaned. SOLUTION: An air conditioner sequentially comprises in an air channel an inlet panel for taking in air from a room to be air-conditioned, an air filter for removing dust from the air, a heat exchanger for conditioning the air, and a blower fan for supplying the air conditioned by the heat exchanger to the room through an outlet, so as to be mounted on a wall surface of the air- conditioned room at the ceiling side thereof.  The air conditioner further comprises a filter holding unit for holding the air filter detachably, guide units for guiding a pair of engaging units provided at both ends of the filter holding unit such that the filter holding unit goes up and down between an inlet panel 2b and the heat exchanger in parallel thereto, and a driving unit having a pair of pinions for driving a pair of racks provided at both ends of the filter holding unit, thereby enabling the air filter to be attached thereto or detached therefrom when the filter holding unit is lowered.
Patent JP-2001252870-A (JP)
Title: Method for grinding and dressing grinding wheel
Inventor: KANEUCHI YOSHIO
IPC: B24B53/12
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for grinding and dressing a grinding wheel, capable of carrying out both grinding and dressing in one process reducing operation time, and improving working efficiency. SOLUTION: In this method for grinding and dressing the grinding wheel 5 for machining an optical member, the wheel 5 is made to abut on a plurality of shape generating grind stones constituted of at least one layer serving as a grind stone 10 for truing and at least another layer serving as a grind stone 11 for dressing and move in one direction for the purpose of carrying out both of the grinding and the dressing in one process step.
Patent JP-2001257279-A (JP)
Title: Method of manufacturing package for electronic component
Inventor: UCHIDA HIDETO
IPC: B23K101/36
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a package for an electronic component which can minimize a residual amount of gas in a package generated and remaining therein when an electronic component such as a quartz vibrator is sealed by beam welding, can increase a vacuum degree and can suppress degradation of quality performance. SOLUTION: In the method for manufacturing a package 10 for an electronic component wherein a case 12 for enclosure of the component and metallic lid member 15 are sealed with a metallized layer using an electron beam 18, welding by the electron beam 18 is carried out twice or more so that 50% or more of all welding area is welded in the first welding and a pressure in the case 12 is kept at a vacuum level of 15Pa or less at the time of starting the second welding.
Patent JP-2001252510-A (JP)
Title: Cylindrical filter
Inventor: TOKIWA TAKASHI
IPC: B01D39/16
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical filter having long filtering life and excellent in processability such as pleating processing or the like. SOLUTION: The cylindrical filter includes a main filter nonwoven fabric comprising a mixture of melt-blown fibers and thermoplastic stretched fibers and an auxiliary filter fiber sheet having a mean flow rate pore size larger than that of the main filter nonwoven fabric and is arranged on the periphery of a perforated cylinder in such a state that the main filter nonwoven fabric and the auxiliary filter fiber sheet are laminated so as to be adjacent to each other.
Patent JP-2001253509-A (JP)
Title: Work stock device
Inventor: MIYAWAKI TOSHIHIKO
IPC: B23Q7/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a work stock device to stock a large number of works in a small space and to constantly hold the works in a stable horizontal arranging state at the time of rotating a rotating plate. SOLUTION: A rotating plate 12 is rotated around a rotation axis part 11 as its center within a vertical surface by a rotating motor 13. Consequently, each of pallets 15 axially supported by the rotating plate 12 is integrally rotated in the same direction in accordance with rotation of this rotating plate 12. At this time, each of the pallets 15 is rotated in the opposite direction of the rotating direction of the rotating plate 12 by an amount of an angle at which the rotating plate 12 is rotated by a horizontal holding means 16. Accordingly, it is possible to stock a large number of the works W in a comparatively small space and at the same time it is possible to hold the works W constantly in a stable horizontal arranging state at the time of rotating the rotating plate 12.
Patent JP-2001263939-A (JP)
Title: Umbrella dryer
Inventor: TAKESHITA SHIRO
IPC: F26B9/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella dryer for drying an umbrella in a short time in public facilities or the like into which the umbrella is brought. SOLUTION: The umbrella is inserted into a drying chamber 9, and then inclined from a circumferential direction to an axial direction side from a diffusing hole 16 provided near an umbrella inserting port 13 at an upper surface of the drying chamber to form a vortex for winding the umbrella. Thereafter, the umbrella is slowly drawing up, and can be dried up to a level at which water droplets do not drop.
Patent JP-2001262761-A (JP)
Title: Roof structure
Inventor: KOMOTO NAOTERU
IPC: E04D13/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure capable of increasing the variation of the appearance of a building. SOLUTION: An inclined roof part 40 is provided in an inner side part of a horizontal roof part 30 in such a way that a parallel line H which is parallel with the direction of inclination of a roof face 44 of the inclined roof part 40 and passes a peripheral fringe part of the horizontal roof part 30 passes an upper part more than a lowermost end in an installation region B of a fascia board 8 of the inclined roof part 40.  Consequently, even if a rising part 9 is provided in the vicinity of eaves tip 42B of the inclined roof part 40, a peripheral fringe part of the horizontal roof part 30 becomes a blind to hide the rising part 9 by the peripheral fringe part of the horizontal roof part 30 so as to emphasize the sense of integration of the horizontal roof part 30 and the inclined roof part 40 so that a person who sees this roof structure can recognize sufficiently that it has the appearance different from that of a conventional building in which an external wall positioned just below eaves soffit the conventional roof retreats onto an indoor side, thereby increasing the variation of the appearance of the building.
Patent JP-2001265937-A (JP)
Title: Method and system for distributing digital contents
Inventor: MORIMOTO SHINKICHI
IPC: H04N21/266
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To perform processes including not only merchandise/service receiving and ordering processes but also merchandise/service delivering and providing processes on the basis of acceptance and sending orders by utilizing an open network represented by the Internet. SOLUTION: In the case of distributing the contents of the merchandise/ service by utilizing the network, the contents of the merchandise/service are converted into digital data and distributed together with a program for data processing, and the digital data are nullified by the program when a prescribed time passes after the distribution. For this reason, in the case of applying this system for book business, when a purchaser order a book by utilizing the Internet when there is the book desired to be bought by the purchaser, the purchaser can read the contents of the book practically just after the ordering without waiting for the number of days needed to deliver the book in such a manner that a seller distributes the book contents as digital contents to the purchaser through the network.
Patent JP-2001262221-A (JP)
Title: Method for heating hot forging material
Inventor: SAKAI TAKAYUKI
IPC: C21D1/74
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of forging by unnecessitating a process for removing an oxide film needed in the conventional process by removing the oxide film during a heating process even in the case the surface is oxidized when a forging material is heated. SOLUTION: In the method for heating hot forging material, the hot forging material is heated in a fluidized bed furnace and hot-forged thereafter.
Patent JP-2001268627-A (JP)
Title: Mobile communication system giving priority to handover connection
Inventor: IWATANI JUNICHI
IPC: H04W48/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system which reduces and shortens the probability and time of disconnection of communication when a terminal makes a hand-over. SOLUTION: Terminals are divided by groups, a base station has a function of limiting the number of terminals which can be connected, and the number of groups of hand-over terminals which can be connected is made larger than the number of groups of new startup terminals; and a terminal notifies the base station of the group that the terminal itself belongs to at the start of connection and the base station accepts only requests from the terminals in the connectable group.
Patent JP-2001268701-A (JP)
Title: Rolling stock and shield wall for collector device
Inventor: MAKINO TOSHIAKI
IPC: B61D49/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the noise from a collector device when a high speed vehicle runs at a high speed. SOLUTION: A plurality of granules 40 are arranged in the internal space of a side wall 32 for shielding a collector device 20. The granules 40 are oscillated by a vibration of the side wall 32, as a result the wall's vibration is suppressed. Consequently, noise from individual parts can be suppressed.
Patent JP-2001268525-A (JP)
Title: Time base collector circuit
Inventor: YOKOGAWA TAKESHI
IPC: H04N5/956
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a time base collector circuit capable of interrupting the disturbance of an output video signal caused by the disturbance of a video signal inputted up to the completion of PLL repull-in of a horizontal synchronizing PLL circuit due to the vertical pull-out of an input video signal generated by the switching of channels or the switching of plural video sources. SOLUTION: A synchronism separator circuit 13 extracts a vertical synchronizing signal VSYNC from an analog input video signal inputted from an input terminal 1, a vertical synchronizing pulse width checking circuit 15 and a vertical synchronizing interval checking circuit 16 respectively check the pulse width and pulse interval of the extracted signal, and at the time of detecting abnormality, the writing of a field corresponding to the abnormality in a field memory storing video signals for two fields is stopped. Since a video signal is extracted only from the other normal field, the video signal having no disturbance can be always outputted from a video output terminal 11.
Patent JP-2001259860-A (JP)
Title: Power unit for resistance welding
Inventor: WATANABE MIKIO
IPC: B23K11/24
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently charge a capacitor for storing an electric energy for a resistance welding in the form of electric charge. SOLUTION: In the power unit, a charging circuit 30 for charging a capacitor 2 includes a transformer 32, a rectifier circuit 34, a switching element 36, an inductance coil 38, and a reflux diode 40. The rectifier circuit 34 rectifies at full wave the AC power source voltage E1 available at the secondary side of the transformer 32 and outputs a DC voltage. When the switching element 36 is turned on or made conductive, a DC current Ic flows through the output terminal 34a of the positive pole side of the rectifier circuit 34, the switching element 36, the inductance coil 38, and the circuit 43 of the output terminal 34b on the negative side of the rectifier circuit 34.  When the switching element 36 is turned from ON to OFF, a reflux electric current Id based on the inductance coil 38 flows in the forward direction of the diode 40 through a closed circuit 46 composed of the inductance coil 38, the capacitance 12, and the diode 40, and the capacitor 12 is charged with the reflux electric current Id.
Patent JP-2001263259-A (JP)
Title: Pump unit
Inventor: OHASHI RYOTA
IPC: F04B23/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pump unit capable of reducing a cost and capable of improving assembling efficiency in the pump unit having a charge mechanism for replenishing pressure oil. SOLUTION: This pump unit having a pump case for housing a hydraulic pump and a center section connected so as to block up an opening of the pump case, has a first oil feeding valve for allowing the inflow of oil to a pair of suction/delivery passages from a first charge oil passage and preventing the outflow of inverse directional oil, and is constituted so that the first oil feeding valve can be installed from an abutting surface of the center section or an abutting surface with the center section in the pump case.
Patent JP-2001261820-A (JP)
Title: Process for purification of ethylene imine polymer
Inventor: SUZUKI SEIICHI
IPC: C08G73/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for purification of an ethylene imine polymer which is capable of obtaining the ethylene imine polymer with such a high purity as suitable to a quality standard industrially required, by an easy purifying operation of the ethylene imine polymer which is obtained by firstly an easy distilling operation of the ethylene imine-containing reaction mixture that is obtained by a catalytic intramolecular dehydration reaction of monoethanol amine and recovering a crude ethylene imine and then by secondly polymerizing this crude ethylene imine. SOLUTION: The process comprises any one of the following treatments (A) to (C) of an ethylene imine polymer. (A): to bubble an inert gas into an ethylene imine polymer; (B): to add water to an ethylene imine polymer, to blend and then to evaporate the water off, and (C): to add water to an ethylene imine polymer, to blend, and then to evaporate the water off as well as to bubble an inert gas into the ethylene imine polymer.
Patent JP-2001271610-A (JP)
Title: Co2 recovery gas turbine system
Inventor: OGATA TOMOKO
IPC: C01B32/50
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To improve energy efficiency of the whole system by diluting separated oxygen with satisfactory energy efficiency, so that it may be safely handled and by putting it used for dilution into a power plant. SOLUTION: This CO2 recovery gas turbine system is constituted of a gas turbine power generating system having a CO2 recovery cycle system for separating and recovering carbon dioxide from exhaust gas of a gas turbine 2, an oxygen separating system having an oxygen separator 20 making use of an ion permeable film 20a, an oxygen diluting medium supplying system 30 for supplying steam and carbon dioxide recovered from the gas turbine power generating system to the oxygen separating system, and an oxygen supplying system 32 for supplying the diluted oxygen to a combustor of the gas turbine power generating system.
Patent JP-2001273085-A (JP)
Title: Tablet menu selection method and device
Inventor: TAKUWA ATSUSHI
IPC: G06F3/0488
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a new tablet menu selection method and a device which enables visually handicapped persons to select menu on tablet by good operation. SOLUTION: Sound is set up corresponding to multiple menu keys 7 which are disposed in a menu sheet 6 on a tablet 3. When a movable pen 5 moves to an area on the predetermined menu key, the key is selected and desired operation is carried out by perception of sound.
Patent JP-2001269074-A (JP)
Title: Cooling mat for pet
Inventor: HAYASHI SABURO
IPC: F25D3/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vaporization type cooling mat for a pet, capable of maintaining a cooling effect by a latent heat for many hours and providing a pleasant feeling in use free from stickiness on the surface. SOLUTION: A water absorption sheet 2 and a regenerating agent sheet 3 to be cooled by a refrigerator are housed in an air-permeable outer package. A cooling effect by a heat absorption (latent heat) action by water vaporization of the water absorption sheet 2 is maintained for many hours by the cooling storage action of the regenerating agent sheet 3. The condensation of the regenerating agent sheet 3 to cause stickiness is absorbed by the water absorption sheet 2 to provide a synergistic effect of solution of stickiness and supply of vaporization water.
Patent JP-2001279669-A (JP)
Title: Pile driver
Inventor: KAMO MIKIO
IPC: E02D7/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently perform pile driving work by manpower by holding a gravity center position of a driver in the height suitable for work of an operator from a ground surface even when driving a long pile. SOLUTION: This pile driver for driving and erecting the pile in the ground surface, is provided with a moving body having a striking part for striking the pile by reciprocating along the vertical directional first axis and a driven part connected to this striking part and extended along the second axis, extending at a prescribed distance in parallel to the first axis, a support for reciprocatably holding the driven part along the second axis in a state of checking rotation around the second axis and a driving means being installed in this support and reciprocatably driving the driven part from below.
Patent JP-2001276777-A (JP)
Title: Disposal method for organic waste and device therefor
Inventor: UEDA YUICHI
IPC: C05F17/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating organic waste, capable of preventing the delay of a treating time and restraining an increase in a running cost without causing the rotting of the organic waste and the breeding of maggots, and being easily applied to industrial use. SOLUTION: This organic waste disposal device is provided with an almost inverted truncated cone-shaped disposal tank 3 that hermetically houses organic waste 2, such as garbage, to which aerobic microorganisms 1 are added, a motor 17 installed under the disposal tank 3, a rotary shaft 19 that penetrates the upper and lower parts of the disposal tank 3 to be supported by the upper and lower parts and is rotated by driving the motor, and a plurality of agitating blades 21 that are mounted to the rotary shaft 19 to mix the aerobic microorganisms with the organic waste 2. When the fermentation temperature of the organic waste 2 is raised, the rotation number of the motor 17 is increased. When the fermentation temperature of the organic waste 2 is lowered, the rotation number is decreased.  The organic waste 2 is not heated by a heater from the outside, but is made to heat spontaneously, and the fermentation temperature of the organic waste 2 is controlled by the rotation number of the motor 17, and thereby the delay of a treating time and an increase in a running cost can be prevented.
Patent JP-2000346966-A (JP)
Title: Electronic equipment and method for sending and receiving data thereof
Inventor: FUJISAWA TERUHIKO
IPC: G04G21/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the communication quality in transmission and reception, and to improve the S/N ratio by transmitting and receiving data using a generation coil. SOLUTION: An analog electronic clock 10 is composed almost of a clock display control part 11, a data storage part 21 that is connected to a control circuit 15 of the clock display control part 11 and write and reproduce data, and a power supply part 31 for supplying power to the clock display control part 11 and the data storage part 21. Also, the data storage part 21 comprises a detection circuit 23 that is connected to a generation coil 32, a data writing circuit 24, and a data storage circuit 22, and a power supply part 31 consists of a generation coil 32, rectification circuit 33, and a large-capacity capacitor 34. Then, when data is received, it is detected by the detection circuit 23 and the received data is stored in a data storage circuit 22, and is transmitted from the generation coil 32 via a rectification circuit 33 at the time of transmission.
Patent JP-2000348868-A (JP)
Title: El element and its luminescent display pattern recording /erasing/displaying method
Inventor: AOKI DAIGO
IPC: H05B33/26
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an EL element capable of reloading a luminescent pattern, driving a simple matrix, and realizing a low cost, high brightness, and long life by installing a conductive memory layer between an EL layer and either one electrode of facing electrodes, and using the conductive memory layer capable of forming a pattern by the difference between conductivities. SOLUTION: Conductivity is varied by exposure, temperature change, and applied voltage. Conductivity can be varied in the direction increasing conductivity or in the direction decreasing conductivity, and use of a conductive memory having remaining conductivity even after exposure or heating is finished, i.e., having conductive memory effect is preferable. A conductive memory layer can actually be constituted by combining a charge transport material, a charge accepting material and others. A charge generating material, binder resin, antioxidant, and photo-deterioration inhibitor or sensitizing coloring matter may furthermore be mixed to the conductive memory layer.