baber/WOPTO huggingface dataset:
Patent JP-2002156321-A (JP)
Title: Measuring device for suspended particulate matter
Inventor: MEGA AKIMASA
IPC: G01N15/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a suspended particulate matter measuring device, capable of easily executing blank test and its confirmation, and executing automatic zero calibration, based on the result. SOLUTION: In this measuring device, a zero gas supply mechanism comprising an on-off valve 10, a flow control valve 11 and a zero gas supply source 5 is laid or included temporarily or permanently. Zero gas is sucked for as long as an arbitrary time, and measurement in zero gas input is executed, based on an operation control program stored in a ROM 63 of an operation control part 6. The mean value of measured values in an optional range during the measurement time is calculated, and the acceptance determination result determined by comparing with the mean value or a prescribed reference value is displayed by an output device 8, and the zero calibration is executed automatically, based on the determination result.
Patent JP-2002160374-A (JP)
Title: Ink jet head, electrostatic actuator, and their manufacturing methods
Inventor: TANAKA MAKOTO
IPC: B41J2/055
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve problems that foreign matters intrude into communicating apertures or openings. SOLUTION: A communicating channel 18 for communicating with one or plural openings 16 is provided. The communicating channel 18 closes in a face where the channel is orthogonal to the face substantially in parallel to the vibration plate 10.
Patent JP-2001206336-A (JP)
Title: Polyester resin laminated container and its holding method
Inventor: OTA AKIHO
IPC: B29C49/08
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To secure the security of the gas barrier power for a polyester resin laminated container having a gas barrier layer in the biaxially oriented blow molding. SOLUTION: A multilayer preform with its intermediate inner layer formed at least of one gas barrier resin layer is preliminarily injection molded into a given shape corresponding to the shape of a final molded product, and a main body is heated at the temperature at which the blow molding can be carried out and then biaxialy oriented blow molded to form primary intermediate molded product 5 by a primary blow molding die 12.  The primary intermediate molded product 5 is forcibly heat shrink deformed into a secondary intermediate molded product 6, and the heat shrink deformed secondary intermediate molded product 6 is secondarily blow molded again by a secondary blow molding die 13 and biaxially oriented and molded into a final molded product and also heat fixed to provide a PET resin with heat history, generate the high crystallinity, replenish the gas barrier properties and securely provide the given gas barrier properties.
Patent JP-2002167736-A (JP)
Title: Water use control system and method
Inventor: KONITA NOBORU
IPC: G05D21/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To suppress changes in water qualities on the downstream in a water use control system and method discharging water from a reservoir to the downstream by a weir. SOLUTION: This water use control system and method stores water by the dam 5 constructed across a river, controls intake gates provided in the weir 5, and controls the water in the downstream to a prescribed water quantity and not to cause water quality changes such as a water temperature. This system is provided with the multiple intake gates 6-1, 6-2, and 6-3 provided in the weir 5 in positions different heights from the bottom of the lake, a gate control part 7 selectively controlling the opening/ closing of the intake gates, a stored water quality detecting part 9 detecting the water qualities such as the water temperature corresponding to the water depths of the reservoir 4, a downstream water quality detecting part detecting the discharged water qualities in the downstream,  and a control processing part 13 finding an intake depth by comparing water quality detection information corresponding to the water depth detected by the stored water quality detecting part 9 with water quality detection information detected by the downstream water quality detecting part 15 and selectively controlling the intake gate corresponding to the intake depth.
Patent JP-2002168228-A (JP)
Title: Crankshaft and unbalance correction method for crankshaft
Inventor: INOUE TAKASHI
IPC: F16C3/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the unbalance correction method for a crankshaft that can reliably correct unbalance of the crankshaft with an easy work, and avoid the scrap of a raw material, and thus reduce a manufacturing cost. SOLUTION: When there is no compensation for correcting unbalance since a balancing position is placed to a crank pin 3 side over a target range, a weight reducing hole 10 is formed on an arm 2. Thus, the weight at the crank pin side is reduced, the balance position shifts to a counterweight 4 side over the target range, thereby and thereafter, an unbalance correction hole is formed on the counterweight 4, so that unbalance can be corrected.
Patent JP-2002183746-A (JP)
Title: Rendering method for volume data set
Inventor: LAUER HUGH C
IPC: G06T15/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To execute rendering of a volume data set as an image. SOLUTION: The volume data set includes a large number of voxels stored in a memory. A volume rendering system includes a large number of parallel processing pipelines. The image includes a large number of pixels stored in a memory. A ray set is projected through the volume data set. The volume data set is divided into a large number of sections 330 aligned with the ray set. The voxels along each the ray of each the set is sequentially interpolated only in one of a large number of the pipelines to generate the image only as long as a sample contributes to the image.
Patent JP-2002170010-A (JP)
Title: Bookstore business support server, bookstore business support method, computer-readable storage medium with program stored therein, and program
Inventor: TOMONO MASASHI
IPC: G06Q50/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a bookstore business support server for supporting the business of a bookstore performing the transaction of books capable of collectively managing ordering information, delivery information, and returned article information through Internet, and also performing an inventory control every bookstore. SOLUTION: A communication part 1 for bookstore receives ordering information, returned article information, and sales information from a bookstore terminal, and transmits delivery information thereto. A communication part 12 for agent receives delivery information from an agent system, and transmits ordering information and returned article information thereto. Databases 5, 7, 8 and 9 manage stock information, ordering information, delivery information, and returned article information, respectively.
Patent JP-2002168186-A (JP)
Title: Oil-cooled compressor
Inventor: AKASHI KOJI
IPC: F04C29/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an oil-cooled compressor for preventing the splash of an oil to the outside with the release of a compressed air to the atmosphere. SOLUTION: The oil-cooled compressor 1 comprises an intake control valve 14 provided on the suction side of an oil-cooled compressor body 11, an oil separation collector 16 provided on the discharge side of the compressor body 11, and an air release flow path 19 for releasing the oil-separated compressed air from the oil separation collector 16 to the atmosphere, wherein a bottomed outer cylinder 24 is provided to encircle the air release flow path 19 at its end.
Patent JP-2002174755-A (JP)
Title: Optical connector module
Inventor: KOREEDA YUICHI
IPC: H01S5/022
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To accurately and easily align an optical transmitting/receiving wafer 100 with an optical waveguide wafer without positional shifting. SOLUTION: The optical transmitting/receiving wafer 100 is formed with V-grooves 120 having a V-shape in cross section for guide pins, at a set position relative to the optical transmitting/receiving end of an optical transmitter/ receiver 110. The optical waveguide wafer 210 of a connector 200 on the optical waveguide side is formed with guide pin V-grooves 212 correspondingly to the guide pin V-grooves 120 of the optical transmitting/receiving wafer 100. Between these guide pin V-grooves 120, 212, guide pins 300 for inter-wafer positioning are inserted. Then, the optical transmitting/receiving wafer 100 and the optical waveguide wafer 210 are brought close to and coupled with each other so as to be held between these guide pin V-grooves 120, 212.
Patent JP-2002174761-A (JP)
Title: Method for manufacturing spacer for optical fiber cable
Inventor: WATANABE KAZUNORI
IPC: B29C47/88
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency while reducing a load for a manufacturing device. SOLUTION: A coated high tensile wire in which a preliminary coating inner layer and a preliminary coating outer layer are formed in the outer periphery of a high tensile body is obtained. An SZ spacer is manufactured by forming a spacer main body part in the outer periphery of the coated high tensile wire.  In such a case, a mouth piece 10 of a rotating die, which is designed so that a value S1/S2 which is obtained by dividing a cross section area S1 of the formed spacer main body part (a value that the cross section area of the coated high tensile wire 4 is subtracted from the whole cross section area of the spacer) by a resin discharging actual cross section area S2 of the mouth piece used in the case of applying a spacer main body coating (a value that the cross section area of the coated high tensile wire 4 is subtracted from the opening area S of the mouth piece) becomes 1.7, is used.
Patent JP-2002182485-A (JP)
Title: Belt driving device and image forming apparatus
Inventor: KUROKAWA TETSUSHI
IPC: F16C13/06
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To stabilize a belt running state by accurately correcting the bias of a flat belt B constituting a transfer/carrying belt by suppressing the change of rotational torque received by a meandering detecting part 39 in accordance with the change of a belt layout even though a belt winding position to a meandering control roller 28 is changed due to the change of the belt layout in an image forming device in which the layout of the belt B is switched between respective layouts in a full color mode in which the belt B comes into contact with four transfer rollers 6a-6d and a monochromatic mode in which it comes into contact with only the transfer roller 6d corresponding to the photoreceptive drum 5 of black.  The flat belt B in the device is wound between the transfer roller 6a-6d respectively corresponding to the photoreceptive drums 5 of yellow, magenta, cyan and black, the meandering control roller 28 having the meandering detecting part 39 and the driving roller 11. SOLUTION: A winding angle maintaining means 20 by which a belt winding angle itself at the meandering control roller 28 is not changed in accordance with changeover when the belt winding position to the meandering control roller 28 is changed due to the changeover of the belt layout and which consists of a paper introduction roller 14 and an auxiliary roller 19 is provided.
Patent JP-2002186248-A (JP)
Title: Booster and its controlling method
Inventor: UENO KOJI
IPC: H03K19/094
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To decrease the area by reducing the circuit scale while realizing an appropriate boost operation. SOLUTION: A first boost circuit 10 is fed with two complementary clocks CLK1 and CLK2 and a level shift circuit 20 is similarly fed with two complementary clocks CLK3 and CLK4. The first boost circuit 10 boosts the power supply voltage by transferring the charges of capacitors provided in a plurality of boost stages to subsequent capacitors. The level shift circuit 20 shifts the control level of CLK3 and CLK4 to the output level of the first boost circuit 10. A second boost circuit 30 is driven by the output from the level shift circuit 20 to transfer the charges of capacitors provided in a plurality of boost stages to subsequent capacitors thus boosting the output from the level shift circuit 20 up to a desired voltage level. The frequency of CLK1 and CLK2 is set higher than the frequency of CLK3 and CLK4.
Patent JP-2002181060-A (JP)
Title: Shaft joint
Inventor: YOSHINO MAKOTO
IPC: F04D29/043
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a shaft joint 30 without generating galling of a screw part by connecting a main shaft 16 with a drive shaft 12 by adjusting the position in a shaft direction and assembling the adjusting member 34 by human power by making the member 34 small and light. SOLUTION: The location of the main shaft 16 in the shaft direction is adjusted for the drive shaft 12 by fixing a first shaft joint member 14 to a tip part of the drive shaft 12, disposing a second shaft joint member 32 on the main shaft 16 so as not to relatively rotate around the shaft, screwing the adjusting member 34 comparatively small in outside diameter and light into a male screw 16a cut at a tip part of the main shaft 16, boring an engagement hole 32a in which the adjusting member 34 can be inserted and fitted into the second shaft joint member 32 from a tip side of the main shaft 16 and insertion amount is regulated, connecting the first and second shaft joint members 14 and 32 by inserting and fitting the adjusting member 34 into the engagement hole 32a and adjusting screwing amount of the adjusting member 34 into the male screw 16a of the main shaft 16.
Patent JP-2002186065-A (JP)
Title: Apparatus information system
Inventor: KANEDA NORIKO
IPC: H04Q9/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus information system that can surely inform a resident needing apparatus state change information in a home about the apparatus. SOLUTION: The apparatus information system consists of an apparatus 1 and a mobile terminal 2. The apparatus 1 has an apparatus setting input processing section 11 that receives an instruction to exhibit a prescribed function, an apparatus main control processing section 12 that executes a prescribed function, a notice relation information input section 13 that receives in advance notice destination information with respect to state change information when a state change in the apparatus 1 is detected, a notice relation information management processing section 14 that stores the notice destination information, and an apparatus communication control processing section 17 that wirelessly transmits the state change information to a destination when the state change in the apparatus 1 is actually detected.  The mobile terminal 2 has a mobile terminal communication control processing section 21 that wirelessly receives the state change information from the apparatus 1 and a sound output processing section 23 that outputs the state change information in sound.
Patent JP-2001299932-A (JP)
Title: Removable stent for lumen
Inventor: HUXEL SHAWN THAYER
IPC: A61F2/84
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a removable stent to be transplanted into the lumen of a human body. SOLUTION: This stent is formed of a soft and flexible filament having an outer surface part. An outside biologically adsorbptive/biologically degradable coating is provided on the outer surface part of the filament to impart rigidity to the filament. This coating is softened in an in-vivo environment by absorption and/or decomposition, so that the stent can be easily passed and removed from the lumen as a softened filament through a normal flow of the body fluid flowing in the lumen or by manual removal after the lapse of a prescribed time.
Patent JP-2001201821-A (JP)
Title: Touch reflective image display material
Inventor: AYLWARD PETER THOMAS
IPC: G03C11/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To overcome disadvantages in the conventional reflective display material and to provide a lower-cost high-quality tough reflective display material, having superior whiteness and saturation. SOLUTION: This material for a photographic element including at least one photosensitive layer and a base material including upper and lower biaxially oriented polymer sheets isolated by a paper sheet. The base material has a thickness exceeding 254 μm, 325 mN or higher rigidity in any direction, 0.45 μm or smaller upper surface roughness at 0.30-6.35 mm spatial frequency and lower than 15% transmittance.
Patent JP-2001193319-A (JP)
Title: Automobile door handle having sophisticated means for actuating switch device
Inventor: SUPARSCHI BOGDAN
IPC: E05B65/20
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To simplify an actuating mechanism of an unlocking and locking switch by a door handle of an automobile, and enhance reliability. SOLUTION: This automobile door handle includes a cam 38 and an operation lever connected so as to rotate together. These cam 38 and operation lever are arranged so as to be freely pivotable with the axis A2 of a handle support 14 parallel to the rotational axis A1 of an operation lever 16 as the center. The operation lever 16 includes a driving pin 24 for cooperating with a control surface 42 of the cam 38 so that an operation lever 44 actuates an unlocking switch device 34 in an antilocking inquiring position Pd and the operation lever 44 actuates a locking switch device 36 in a locking inquiring position Pv.
Patent JP-2002198159-A (JP)
Title: Spark plug, and ignition device using the spark plug
Inventor: MORITA HITOSHI
IPC: H01T13/20
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug, in which same effect as widening of discharge gap can be obtained without enlarging the ignition power source or the ignition coil, and the ignition device using the same. SOLUTION: A first grounding electrode 41 and a second grounding electrode 42 are opposed to each other via a first discharge gap g1 and a second discharge gap g2 respectively between a center electrode 30, and the first discharge gap g1 has a gap wider than that of the second discharge gap g2. A corner part 41a, having a curvature radius of 0.2 mm or less, is formed at the top end face of the first grounding electrode 41 and there is not formed such a corner part at the top end face of the second grounding electrode 42. Thereby, when a positive voltage is impressed on the grounding electrodes 41, 42, the electric field strength that may lead to discharge breakdown is made lower at the first discharge gap g1, and when a negative voltage is impressed on the grounding electrodes 41, 42, the electric field strength is made to be higher at the second discharge gap.
Patent JP-2002192831-A (JP)
Title: Ink jet recording material
Inventor: NAKATANI HANAE
IPC: B41M5/50
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material, with which the hue after printing of all the printed matter at the printing with a printer or the like including a continuous printing has no variation. SOLUTION: In this ink jet recording material, an ink accepting layer is provided on one side of a support, the other side of which a rear coating layer, the pH of the film surface of the ink accepting layer is set to be 3 to 6 under the condition that the difference between the pH of the film surface of the rear coating layer and the pH of the film surface of the ink accepting layer is set to be within 1.5.
Patent JP-2002197592-A (JP)
Title: Led unit for signal light
Inventor: NAKATANI TOSHIHIRO
IPC: F21Y101/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit for constituting a narrow-angle signal light only by installing the unit to the light main body of a normal signal light. SOLUTION: Light distribution control boards 5, 6 and 7 where through-holes 5a, 6a and 7a positioned corresponding to LED lamps 1 are formed are arranged in front of the LED lamps 1. Thus, a light beams toward a direction except an eye field angle is cut and a target light distribution characteristic is obtained. Besides, the light distribution control boards 5, 6 and 7 are used as a means for obtaining a light distribution characteristic so that the normal signal light is installed to the light main body.
Patent JP-2002199087-A (JP)
Title: Device and method for corresponding to incoming call and recording medium
Inventor: YAMADA HIROYASU
IPC: H04M1/64
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an annoying telephone call or a prank call. SOLUTION: A call setting part 11 automatically sets a call when an incoming call is given, a message selecting part 13 selects and reads an initial response message from a message data base 14 and a response part 12 makes a response with the initial response message. Sound which a caller emits with respect to the initial response message is outputted from a speaker 21 by a reception part 15. A receiver selects and inputs a desired corresponding message by operating a remote controller 22 by hearing sound outputted from the speaker 21. The message selecting part 13 selects and reads the message selected and inputted by the remote controller 22 from the message data base 14 and the response part 12 makes the response with the message.  When an automatic response is set in an automatic response setting part 16, the response is given with an automatic response message in the message data base 14 and the message of an opposite party is correspondingly recorded.
Patent JP-2002192103-A (JP)
Title: Rubber asphalt waterproofing technique
Inventor: KAMINOYAMA ETSUJI
IPC: E02D31/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber asphalt waterproofing technique, in which adhesion to a substrate is good and at a time of coating, sagging and swelling are not caused even for a slant face of a steep slope and a waterproofing layer having sufficient waterproofing strength is formed. SOLUTION: A rubber asphalt emulsion having 50-70% solid content and 500-1,500 cps/30 deg.C viscosity or a primer blended with 10-50 parts water curing cement powder for 100 parts rubber asphalt emulsion is sprayed on a base fabric made of a synthetic fiber having >=150% elongation for at least one direction and is penetrated into the base fabric and a primer layer is formed on the substrate. Furthermore, an anionic rubber asphalt emulsion and a polyvalent metallic salt aqueous solution are separately sprayed and penetrated into the base fabric at a several degree and bonded to the primer and a waterproofing layer is formed on the surface.
Patent JP-2002204341-A (JP)
Title: Rod illumination apparatus and original reading apparatus using same
Inventor: MATSUMOTO HARUO
IPC: H04N1/04
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a rod illumination apparatus that has enhanced availability of light that radiates an original and is more luminous as well as high-efficient, and an image reading apparatus using the rod illumination apparatus. SOLUTION: The rod illumination apparatus comprises a transparent rod 2 formed of a transparent body such as resin or glass, a cover 20 for covering except an outgoing face 4 of the transparent rod 2, and a light source unit located in the vicinity of at least one of small diameter edge faces, wherein the outgoing face 4 of the transparent rod 2 is formed in a curved-face shape, and the light diffusing layer 10 is provided at a side of the transparent rod 2 on an extension of the outgoing face 4 and an illuminated place.