baber/WOPTO huggingface dataset:
Patent JP-2001246734-A (JP)
Title: Letterpress printing machine
Inventor: NAKAJIMA IWAO
IPC: B41F31/15
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a ghost in letterpress printing. SOLUTION: In a letterpress printing machine in which ink is supplied to a printing plate 21 fitted to a plate cylinder 9 by a contact roller 7 which contacts an oscillating roller 5 and the plate cylinder 9, which are separated from each other, to follow them, the circumferential speed of the swing roller 5 is increased by a portion corresponding to the rotational delay d2 of the contact roller 7 as compared with the circumferential speed of the printing plate 21. For example, when a swing roller gear 13 for rotating the roller 5 is connected with a plate cylinder gear 15 for rotating the plate cylinder 9 through an idle gear 17, the member of teeth of the gear 13 is made smaller than that of the gear 15.
Patent JP-2001254698-A (JP)
Title: Centrifugal air blower and portable working machine
Inventor: MIYAMOTO JUNICHI
IPC: F04D29/66
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress noises in a suction port 24 of a centrifugal air blower 14. SOLUTION: A safety cover 35 is provided with a plurality of circumferential rod members 38 and radial rod members 39 and a lot of air pass parts 36 are arranged in the suction port 24 while being demarcated by the circumferential rod members 38 and the radial rod members 39. The radial rod member 39 of the circumferential rod member 38 is set an acute angle so as to suppress a vortex 41 generated in the downstream side of the radial rod member 39.
Patent JP-2001254548-A (JP)
Title: Door lock remote control device, and transmitter- receiver for use therein
Inventor: KANEDA SHIGEYASU
IPC: G06F13/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device for a door lock for a building, which can unlock the door lock by means of a portable machine even if a battery thereof is exhausted, and facilitates registration of the portable machine. SOLUTION: In the portable machine 11, when a mode change-over switch 9 is turned on in the event of battery exhaustion, a transponder control section 15 is driven by a transponder driving wave output from a transmitter-receiver 12, to thereby output a transponder signal. The transmitter-receiver 12 unlocks the door locks 7, 8 in response to the transponder signal. A microcomputer 24 of the transmitter-receiver 12 stores a memory 24a therein, and has a registration switch 10 connected thereto. When the registration switch 10 is turned on over a predetermined period of time, the transmitter-receiver 12 goes into a registration mode, and therefore an ID code of the portable machine 11 and a transponder code are automatically successively recorded in the memory 24a.
Patent JP-2001211983-A (JP)
Title: Kenaf bedding
Inventor: NISHIYAMA YOSHIAKI
IPC: A47G9/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an bedding which is lightweight and excellent in hygroscopicity, not filled with heat, is easily worked and ideal for health by using kenaf plants which prevents the increase of carbon dioxide due to cutting down of forest trees and absorbs discharged carbon dioxide to grow up in one year. SOLUTION: The figure 1 (A) shows the case of inserting kenaf chips 2a, 2b to the whole inner surface of a surface cloth 1 obtained by sewing natural fibers such as cotton. The kenaf bedding shown in figure 1 (B) is obtained by packing a small back 3a made of the fibers of the phloem part 6, the fibers such as of cotton, linen with kenaf 2a and 2b and combining it with a small bag 3b of charcoal 9, where Bincho charcoal (a hard chareoal from Ubame oak produced mainly in Wakayama prefecture), Japan chips are inserted to basically constitute a kenaf pillow together with the surface cloth 1. Various kinds of chips obtained by applying kenaf charcoal liquid to the surface of the chips 2a or 2b are combined with the above combination.
Patent JP-2001253322-A (JP)
Title: Module wiper installation structure
Inventor: ISHIGAMI TAKEO
IPC: B60S1/34
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a module wiper installation structure allowing easy installing work in a short time even if fixing one end part of the module wiper to a center part of a body cowl. SOLUTION: In this module wiper installation structure, the module wiper 20 is installed in the vehicle width direction from the center part 10c to a side part 10s of the body cowl 10. One end part 21s of the module wiper 20 is formed in a rod shape, while the body cowl 10 has a body partition wall 30 formed with a support hole 32 allowing the insertion of one end part 21s of the module wiper 20 to support the module wiper 20.
Patent JP-2001256823-A (JP)
Title: Electric fixture universal hinge and desk lamp
Inventor: ITO MASATERU
IPC: F21S6/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric fixture universal hinge free of a disconnection in a cord wired in the interior despite frequent changes in an angle formed by connected members and cord exposure where these members are connected as well as a desk lamp. SOLUTION: A universal hinge 1 for the electric fixture has a generally cylindrical central hinge body 2 provided on one member connected 11 and right and left bodies 6, 7 provided on the other member 12 connected which slide with a nearly cylindrical outer surface of the central hinge body 2 and hold both ends thereof in between. The flexible hinge 1 of the electric fixture has the centers of these hinge bodies 2, 6, 7 rotatably screw-connected to one another. A cord-directing portion 23 for directing a cord into the central hinge body 2 is formed to have an opening. A cord guide 3 for covering the cord- direction portion 23 and for directing and guiding the cord is rotatably provided on the central hinge body 2.
Patent JP-2001258757-A (JP)
Title: Fish cooker
Inventor: YANAGISAWA TADASHI
IPC: F23N5/14
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent failure in cooking a fish by action of a fail-safe device by increasing temperature of a plate that receives fish fat during fish cooking, and firing inside caused by a breakdown of a heat blocking device to fail blocking of a supply of heat and further increase in temperature. SOLUTION: Heat supply of a lower burner 2 for a fish and heat supply of an upper burner 1 are independently controlled, or supply of gas to the lower burner only is cut, according to a temperature of a plate 7 that receives fish fat in order not to prevent cooking fish. When the heat blocking device is failed, supply of gas is cut by a cock for the upper burner 3 or a cock for the lower burner 4 by detecting abnormal conditions with a temperature detecting device or a heat detecting device to prevent firing inside of the fish cooker.
Patent JP-2001261696-A (JP)
Title: Tertiary amine salt of ursodeoxycholic acid and method for producing ursodeoxycholic acid using the same
Inventor: MIKAMI KAZUTOSHI
IPC: C07J9/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a salt of ursodeoxycholic acid (chemical name; 3α,7β- dihydroxy-5'-cholanic acid), to provide a method for producing the same and to provide a method for producing ursodeoxycholic acid by using the salt being a simple and efficient method since a conventional method has disadvantages such as requirement of an esterification and a hydrolysis and complexity, a low yield or use of a large amount of chloroform. SOLUTION: A salt of ursadeoxycholic acid and a tertiary amine is precipitated by dissolving or suspending ursodeoxycholic acid in an organic solvent and adding the tertiary amine to the solution or the suspension. Then the salt is converted into a free acid according to a routine procedure to give ursodeoxycholic acid having a purity higher than that of the initially used ursodeoxycholic acid.
Patent JP-2001262578-A (JP)
Title: Seeding and planting device and method
Inventor: KOBAYASHI TATEO
IPC: A01G1/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a seeding and planting device and a seeding and planting method capable of improving handleability and workability by reducing weight and capable of improving follow-up performance to a recess/projection of the seeding and planting ground. SOLUTION: This seeding and planting device is featured by providing a vessel-like flexible net member 11 having an opening upper surface, a seeding and planting base material 12 filled in the net member 11 for raising a herb and a woody plant and a rigid holding member 13 detachably arranged under the net member 11 for holding a shape of the net member 11 and the seeding and planting base material 12.
Patent JP-2001267278-A (JP)
Title: Wafer-surface treating apparatus with waste-liquid recovering mechanism
Inventor: TSUCHIYA MASATO
IPC: G03F7/30
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer-surface processing apparatus with a waste-liquid treating mechanism which can recover continuously, effectively and separately respective waste liquids, especially three or more kinds of waste liquids, while responding to the kinds of treating and cleaning liquids and can therefore improve the wafer producing effi ciency of the wafer-surface treating apparatus, and which has further such a wafer rotating holder that it can hold and rotate a very thin wafer having a thickness not larger than 100 μm only by its contacting with the outer periphery of the wafer and that it can further clean the wafer both by ultrasonic jetting nozzles and by brushes. SOLUTION: The wafer-surface treating apparatus is one for treating the surface of wafer by treating and cleaning liquids, and has a wafer rotating holder for rotating and holding the wafer subjecting to a surface treatment, and has a waste-liquid recovering mechanism provided in an up and down movable way in the periphery of the wafer rotating holder. The waste-liquid recovering mechanism comprises a plurality of annular waste-liquid recovering troughs so provided that they can be moved up and down relatively to each other. The plurality of annular waste-liquid recovering troughs are so used separately while responding to the kinds of the treating and cleaning liquids as to recover separately respective waste liquids.
Patent JP-2001260963-A (JP)
Title: Crawler belt for construction machine and track shoe used for it
Inventor: HAYAKAWA YASUO
IPC: B62D55/28
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a crawler belt for a construction machine allowing the sediment stuck and deposited on the ground plane side of the crawler belt to be easily removed and to provide track shoes used for it. SOLUTION: A plurality of track shoes 21 are fitted to crawler belt links 19 in this crawler belt for a construction machine. The track shoe 21 comprises a track shoe body 24, a plurality of lugs 25, 25 provided in the direction perpendicular to the moving direction on the ground plane side of the track shoe body, and a circular arc part 26 connecting the lugs 25, 25.
Patent JP-2001268268-A (JP)
Title: Communication terminal
Inventor: SUJITA KENJI
IPC: H04N1/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can properly grasp the state of wrong dialing at dialing, and realize an optimum automatic redial function. SOLUTION: The communication terminal is characterized in the provided on a voice recognition means, that recognizes a voice on a line at dialing to a destination unit via a public network and converts the voice into voice information, such as a character code string, a communication management information storage means that stores various sets of information obtained in relation to the communication with the destination unit as communication management information, and a voice information management means that stores the recognized voice information, included in the communication management information related to the communication in the communication management information storage means, when the communication called via the public network is not normally finished and the voice recognition means recognizes the voice information.
Patent JP-2001267410-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KUSUKI RYUICHI
IPC: H01L21/76
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To relax electric field concentration at a corner of an upper portion of a trench in a shallow trench isolation(STI) structure and prevent occurrence of a step (divot) in the upper portion of a trench isolation insulating film. SOLUTION: A thermal oxide film, which is to be a pad oxide film, and an oxidation preventing film are formed on a silicon substrate. An element isolation trench is formed in the silicon substrate through the oxidation preventing film and the pad oxide film. Then, the inside of the element isolation trench is thermally oxidized to round a corner of the upper portion of the trench. Subsequently, part of the silicon oxide film formed in the trench is removed by anisotropic etching. Etching reaction products are attached to the sidewall of the silicon oxide film sandwiched between the silicon substrate and the oxidation preventing film and then the remaining silicon oxide film in the trench is removed by wet etching.
Patent JP-2001270899-A (JP)
Title: Substance as standard of light emission quantity
Inventor: INOUE SATOSHI
IPC: C07K14/435
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a substance as the standard of a light emission quantity which can be used for calibrating light emission-measuring instruments in place of radioisotope 14C, does not affect a biosystem, can stably be supplied and also is highly reliable. SOLUTION: A protein derived from nature or a recombinant protein, which is selected from the group consisting of aequorin, clytin, obelin, mitrocomin, mineopsin and bervoin and causes the stimulated emission of photon by the ionic bonding to calcium, is used as the standard substance of light emission quantity.
Patent JP-2001272712-A (JP)
Title: Focal plane shutter
Inventor: TANIGAWA MIYOSHI
IPC: G03B9/18
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a driving pin and an arm from abutting on each other at unnecessary time in a double light shielding type focal-plane shutter. SOLUTION: This double light shielding type focal-plane shutter is provided with engaging parts 7b and 7c in a 2nd closing lever 7. The engaging parts 7b and 7c can be engaged with the engagement receiving parts 2b and 2c of a lock lever 2, and the engaging part 7c is engaged with the engagement receiving part 2c in the midst of charging to an initial position by a set lever 1, and then an engaging position is shifted to the engaging part 7b and the engagement receiving part 2b by the rocking of the lever 2 just before finishing the charging. Therefore, the position of the lever 7 is somewhat raised and the lever 7 is prevented from abutting on the pin 12e of an opening lever 12.
Patent JP-2000324836-A (JP)
Title: Multiplex mode monitor with power supply mechanism having multiplex voltage output
Inventor: PLETCHER TIMOTHY ALLEN
IPC: H02M3/28
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex mode monitor having a double stage multiplex output power supply mechanism. SOLUTION: First stage 112 of the monitor power supply mechanism 100 is a power factor correction stage where a requested input line regulation, e.g. power factor correction of 95% or above, is achieved and a well regulated output voltage is supplied even for a low voltage in the range of 5-200 V. Second stage 114 is a soft switching type power supply mechanism achieving good output load regulation in the range of 40-175 V. A middle output voltage of the first stage 112 is inputted to the second stage 114 thus achieving good input line regulation and output load regulation.
Patent JP-2001275382-A (JP)
Title: Controller for motor
Inventor: KAWAGUCHI NAOKI
IPC: H02P6/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To lighten the load on a microcomputer as a control means, in a controller for motor by reducing the number of lines for signals outputted from the control means for controlling three-phase bridge circuits. SOLUTION: The controller sequentially turns on and off the switching elements of a three-phase bridge circuit 3 in accordance with the order of 120 deg. energization, converts direct-current voltages into three-phase alternating currents through the three-phase bridge circuit 3, and applies them to a motor 4. The controller is provided with a decoder circuit 11 of 3-input and 6-output logical configuration between the three-phase bridge circuit 3 and the control circuit (microcomputer) 10 for the motor 4. The control circuit 10 outputs 3-bit conduction pattern signals to the decoder circuit 11, and the decoder circuit 11 converts the three input bits into on/off signals for the switching elements of the three-phase bridge circuit 3 according to the older of excitation of the motor 4.
Patent JP-2001281473-A (JP)
Title: Photonics crystal and method for manufacturing the same, optical module as well as optical system
Inventor: KINOSHITA JUNICHI
IPC: H01S5/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which overcomes the problems of the prior art by the unique constitution based on a new idea and has desirable characteristics and an optical module and optical system mounted therewith. SOLUTION: The photonics crystals constituted by forming three-dimensional periodic structures of a first material which is relatively easily changeable in properties and a second material which is relatively hardly changeable in properties and making the difference in the refractive index of the first material to the refractive index of the second material larger than before the change of properties by preferentially changing the properties of the first material are provided. The photonics crystals are provided with a photonics waveguide, gain means and reflection means, by which the optical element to give rise to resonance by inverting the propagation direction of the light by the reflection means while imparting a gain by the gain means to the light propagating in the photonics waveguide is provided.
Patent JP-2001277119-A (JP)
Title: Method and device for shot peening
Inventor: YAMAGATA SABURO
IPC: B24C7/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of times of shot peening using a plurality of kinds of shot materials only by a single device. SOLUTION: A treatment material 2 is shot to perform first shot peening treatment by supplying a shot material to an injection nozzle 15 from one selected from accumulator hoppers 16A to 16C individually accumulating a plurality of kinds of the shot material, next to perform second shot peening treatment by selecting the other accumulator hopper. Here the shot materials of both the shot peening treatment are mixed, but these materials are supplied to a shot material separator device 24, blown air is applied by a blower 30 relating to this device under a quantitative flow condition, so that the shot material is separately collected to collecting hoppers 37A to 37E by utilizing a fly distance difference, fed to the accumulator hoppers 16A to 16C through life feed mechanisms 39A to 39C, recirculated, and reused.
Patent JP-2001282487-A (JP)
Title: Image forming system, image control device, method for controlling image forming system, and storage medium
Inventor: KANEKO SATOSHI
IPC: B41J29/38
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system capable of automatically performing device distribution processing in a multiplex device connection state while considering the image processing capacity of plural image output devices. SOLUTION: The image forming system called as multiplex device connection connecting a single image input device (scanner) to plural image output devices (printers) with a transmission medium is provided with a capacity storage table for storing information (e.g. the number of output prints per unit time) concerned with the image forming capacity of each of plural image output devices. A prescribed image output device out of plural ones is selected as an output device for an input image on the basis of the information on the image forming capacity.
Patent JP-2001277683-A (JP)
Title: Ink sheet cartridge and ink sheet set for replacement
Inventor: HAYASHI SHIGEYUKI
IPC: B41J32/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink sheet cartridge 20, to which a proper torque is given, without adjusting a torque on an image forming device main body side. SOLUTION: Three engaging bodies 52 are protrusively provided at one shaft part 48 with a flange 48a on the take-up side of an ink sheet 21. These engaging bodies 52 are inserted from inside into the axis hole 50 of one side plate 31a of a cartridge main body 30 so as to unwithdrawably engage with three fitting holes 53 in a first rotary member 46 with a transmission gear 47. Under the state that a tubular torque limiter 56 made of a member, the coefficient of friction of which is larger, is fitted to one predetermined end of a core tube 41 on the take-up side, the core tube is fitted through the inner diametral part 56a of the torque limiter 56 to the basic part 48a of the shaft part 48. When a torque larger than the limit torque value is applied to the ink sheet cartridge, a relative slippage develops at the place of the inner diametral part 56a.
Patent JP-2001280729-A (JP)
Title: Refrigerating device
Inventor: UENO TAKEO
IPC: F25B13/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To perform indoor air-conditioning (i.e., cooling and heating) and refrigeration by a single refrigerant circuit. SOLUTION: In a refrigerating device having an evaporator 6 for refrigeration or deep freezing connected in parallel to a heat-exchanger 5 on the utilization side for indoor air-conditioning, the refrigerating device is constituted that a refrigerant decreased in a pressure by a pressure reducing mechanism 4 during heating and cooling operation is supplied to the evaporator 6 and the heat- exchanger 3 on the heat source side. During cooling operation, the heat- exchanger 3 on the heat source side is operated as a condenser and meanwhile, the heat-exchanger 5 on the utilizing side is operated as the evaporator to perform cooling of the interior of a room and refrigerate commercial goods by the evaporator 6.  During heating operation, the heat-exchanger 3 on the heat source side is operated as the evaporator and meanwhile, the heat- exchanger 5 on the utilizing side is operated as a condenser to perform heating of the interior of a room and perform refrigeration of commercial goods by the evaporator 6.
Patent JP-2001289412-A (JP)
Title: Method for starting waste treatment facility
Inventor: KUSAKABE TARO
IPC: B09B3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for starting a waste treatment facility for gasification and melting treatment of wastes, which can perform thermal compensation of a furnace body in a short time when starting the facility. SOLUTION: The waste treatment facility has a pyrolysis/carbonization furnace 4 for drying, thermal decomposition and carbonization of wastes, and a high temperature reactor 5 for partial oxidization/gasification and melting with oxygen containing gas of the carbonized products obtained in the pyrolysis/ carbonization furnace.  In treating wastes using the waste treatment facility, the high temperature reactor is filled with carbon materials and the carbon materials are partially oxidized/gasified to raise temperature of the reactor in advance, or a mixture of the carbon materials and a gap filler for filling the gaps between the carbon materials, is subjected to heat treatment in the pyrolysis/carbonization furnace and the resultant heat treatment object is partially oxidized/gasified and melted in the high temperature reactor to raise temperature of the high temperature reactor in advance. Thereafter, the carbonized products of the wastes obtained in the pyrolysis/carbonization furnace are partially oxidized/gasified and melted.