baber/WOPTO huggingface dataset:
Patent JP-2002127467-A (JP)
Title: Suction unit
Inventor: TANNO RYUJI
IPC: B41J2/165
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a suction unit of ink jet printer in which the suction sequence time can be shortened while preventing scattering of ink. SOLUTION: The suction unit comprises one or a plurality of suction caps for sucking ink from the nozzle of one or a plurality of ink jet heads in an ink jet printer. The suction unit has a bottom wall part for supporting the one or a plurality of suction caps. A wall for preventing scattering of ink is provided around the one or a plurality of suction caps while rising from the bottom wall part. Consequently, scattering of ink can be prevented.
Patent JP-2002128362-A (JP)
Title: Paper stacking device
Inventor: EGUCHI RISA
IPC: B65H31/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper stacking device with excellent safety in which a tray will not get in contact with a man or an object while the tray is rotated, and in which one tray will not get in contact with another tray. SOLUTION: This paper stacking device 2 is disposed close to a main body of an image forming device 1, and it comprises a carrying means to carry paper sent from the main body of the image forming device 1, a size detecting means to detect size of the paper sent from the main body of the image forming device 1, a rotation means to rotate the tray on which the paper is to be stacked, and a changing means to automatically change an angle of the tray in accordance with the size of the paper. The paper stacking device 2 is provided with a detecting means to detect the man or object around the paper stacking device 2, and a display means to display an error message when the detecting means detect the man or object.
Patent JP-2002126324-A (JP)
Title: Game machine with game interruption time display device
Inventor: SHIGETA MASAYUKI
IPC: A63F7/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with a game interruption time display device which prevents operating efficiencies of the game machine from being lowered by a game machine wherein a game is suspended. SOLUTION: A game interruption detecting device 30 detects that a game is suspended, and the passage of time after the suspension of the game is detected is measured by means of a timer 31 to turn off, flash, or turn on lamps 32a, 32b disposed near the top of a game machine 10 every time a predetermined time period has elapsed, thereby effecting different displays. Therefore, employees of a game place can control the game interruption time by means of the display of the lamps 32a, 32b.
Patent JP-2002129922-A (JP)
Title: Drain device of two cycle engine
Inventor: IWASHITA TAKASHI
IPC: F01M7/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a drain device of a two cycle engine capable of preventing white smoke from rising at restarting thereof after left alone. SOLUTION: In the drain device of two cycle engine 3 so that a scavenging passage 9f is mounted sideway, a drain hole 9g is formed to open to a bottom wall 9i of the scavenging passage as well as the drain hole 9g is led out of the scavenging passage 9f to a lower place on a drain passage 17.
Patent JP-2001194312-A (JP)
Title: Holder mechanism for macro-inspection
Inventor: NISHIZAWA MAKOTO
IPC: H05K3/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact holder mechanism for macro-inspection with enhanced flexibility of rocking motion, enhanced accuracy of macro-observation, and excellent operability. SOLUTION: This holder mechanism 5 for macro-inspection is separated from a holder mechanism for micro-inspection. A holder 14 for macro-inspection is moved in a horizontal plane, for example, in the X-direction or Y-direction. It is rocked, turned, and reversed in the fore-and-aft direction relative to an operator. It is moved up and down in the Z-direction. It is turned through a prescribed angle or rotated through 360 deg. substantially at the central point of the holder 6 for micro-inspection.
Patent JP-2002129558-A (JP)
Title: Guide member for auger device
Inventor: KITAMURA MORIO
IPC: E21B7/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a guide member for an auger device, capable of securing the positioning accuracy of a press-in sheet pile and improving efficiency in press-in operations. SOLUTION: The guide member 1 for the auger device is composed of a slide part 3 capable of sliding along a joint 2a elongated in the longitudinal direction of the sheet pile 2, a coupling part 5 for being coupled and fixed to a fixing tool 4a elongated toward the outer periphery of the auger casing 4 of the auger device, and a frame 6 for allowing the slide part 3 and the coupling part 5 to be integrally constituted.
Patent JP-2002135807-A (JP)
Title: Method and device for calibration for three-dimensional entry
Inventor: KANEFUJI YASUHISA
IPC: G01C11/06
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To easily perform a calibration without using a precise standard object when performing a three-dimensional (3D) entry to a target object while arbitrarily locating plural cameras. SOLUTION: In the case of 3D entry for making the form of the object into data based on plural 2D images provided from plural cameras 11 and 30, a solid is photographed while using the first camera 11, 3D coordinate data Dxyz of the solid are acquired based on a first image G11 provided thereby, and plural corresponding points Q and R of plural sets are extracted from a second image G30 provided by photographing the solid while using the second camera 30 and the first image G11. Concerning each of plural corresponding points R on the second image, the 3D coordinates of a position on the solid corresponding thereto are found and on the basis of the result, a camera parameter P30 of the second camera is calculated.
Patent JP-2002135191-A (JP)
Title: Method for reduction of satellite communication system
Inventor: MATSUO SATORU
IPC: H04B7/155
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To optimize INTELSAT satellite communication system which is a general system for reduce system cost of a ground station, by grasping surplus power in performance for each sub-system at designing and manufacturing stages. SOLUTION: Related to the INTELSAT international satellite communication system, a ground station uses a parabolic antenna whose diameter is 7.0-7.9 m for standard B station standard communication.
Patent JP-2002136467-A (JP)
Title: Bending operation mechanism for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the bending operation mechanism for an endoscope, by which a bending operation member is completely and easily washed. SOLUTION: The bending operation member 11 is a pressure button shape member to be operated by pressure by fingertip. Operation wire traction mechanisms 12 and 13 perform a traction work for an operation wire 5 by forcibly inserting the bending operation member 11.
Patent JP-2002105956-A (JP)
Title: Charging of mc type widening bottom pipe anchor into ground
Inventor: KINOSHITA TADAO
IPC: E02D5/80
Filed: 2000-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an underground fixing pipe anchor having a structure which can obtain a securely high uplifting resistance in a ground of soil character excepting a sand ground and a rock base (rock lump layer). SOLUTION: Through holes 3 are cut to fill mortar 40 on the peripheral wall of a cylindrical pipe (pile body). The lower part is cut axially to form in six or eight positions to form cuts 4 and tongue pieces 6 (cutting piece) and after a support plate 10 is attached under a protruded piece 7 (tapered trapezoidal rib) for protruding the tongue piece 6 outwards is put on the front and the rear faces to form a widening part 8 (tongue piece 6, protruded piece 7) of the tongue piece 6, it is inserted into a shaft 30 (differential diameter shaft 33) excavated by an auger 20 and a driving pipe provided with a cap for a wedge at the pointed head is inserted into the pipe and striken and after the widening part 8 is widened,  mortar 40 is charged into the inside of the cylindrical pipe 1 and the gap 31 between the cylindrical pipe 1 and the excavated wall to integrate the natural ground 50 and the cylindrical pipe 1. Thereafter, mortar 40 is placed in the peripheral part of the ground of the cylindrical pipe 1 to continuously connect a fixing plate 41, and then, a pretension device 9 is attached to the front head part in this MC type (mortar charge) widened bottom pipe anchor.
Patent JP-2001179860-A (JP)
Title: Heater for corrugated fiberboard machine
Inventor: HECKY THOMAS
IPC: B31F1/28
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To efficiently simultaneously exhaust generated vapor by applying a pressure to a corrugated fiberboard web in a flat plate state as uniform as possible. SOLUTION: The heater for a corrugated fiberboard machine comprises table having at least one heatable plate, a displaceable upper side conveying belt arranged above the table, a guide path for containing and guiding the web, and a press plate for pressing the belt to the web in a flat plate-like state. The upper side belt has a free intake port for capturing vapor releasing from a corrugated fiberboard at the side adjacent to at least one above mentioned plate and a free drawing port for exhausting the vapor to the circumference at the side adjacent to the plate. The heater further comprises an intermediate vapor storage material having a free volume and arranged between the intake port and the drawing port and connected to the ports.
Patent JP-2002146738-A (JP)
Title: Cleaning device for water permeable paving surface
Inventor: MASUYAMA YUKIEI
IPC: E01H1/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for water permeable paving surface which makes water used for removing earth and sand or the like stuck on the water permeable paving surface concentrate in a suction section. SOLUTION: An air conveying pipe 1 of a vehicle type cleaning device is placed at a right angle state in the forward direction, a plurality of air nozzles 2 are linearly arranged to the air conveying pipe at required intervals, air outlets of the nozzles are formed in the shape of a linear slit, the outlets of the nozzles positioned to the longitudinal center of the pipe are formed in the shape of a horizontal straight line, the outlets of the nozzles arranged forward in the forward direction change an angle in a clockwise direction as they go away from the center to the right, the outlet located at the farthest position is formed at an angle before a vertical straight line, the nozzles located at the left from the center are symmetrized with the right ones, and the nozzles arranged backward in the forward direction are symmetrized with the forward ones.
Patent JP-2002154808-A (JP)
Title: Concentrated ozone producing apparatus
Inventor: MIZUTANI JUNJI
IPC: B01D53/04
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To safely generate super highly concentrated ozone free from the danger of explosion and with a small change of concentration. SOLUTION: A coil tube 6 in which an adsorbent is filled is arranged in the device body 5 and a low temperature heating medium or a high temperature heating medium is supplied respectively at the time of adsorbing of ozone or at the time of desorbing ozone. Because the coil tube 6 has excellent heat exchange property, ozone is sufficiently adsorbed in the adsorbent and mildly and sufficiently desorbed to eliminate the formation of abnormally highly concentrated ozone and to eliminate the danger of self-explosion, and the highly concentrated ozone having small change of concentration is produced.
Patent JP-2002147782-A (JP)
Title: Air conditioner
Inventor: SAKAMOTO SHIGERU
IPC: F24F1/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a means for reducing the vibration in particular to the centrifugal force working on a fan, concerning an air conditioner indoor unit structure. SOLUTION: It becomes possible to reduce vibration even if the centrifugal force by unbalance works on a fan, by conforming the natural frequency of a vibration system, where a casing and mounted parts act as mass and a suspension rod as a spring, to the natural frequency of the vibration system where a fan and a motor act as mass and vibrationproof rubber as a spring, and also by setting this the same as the frequency corresponding to the rotational speed at operation.
Patent JP-2002150951-A (JP)
Title: Ac plasma display device
Inventor: WATANABE YOSHIO
IPC: H01J11/22
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of image quality by arrangement of the short bars in the plasma display device. SOLUTION: A scanning electrode 21 and a sustaining electrode 22 are constructed of electrode lines 23 that are split into plural lines in the arranging direction of the electrode, and the space between the electrode lines 23 are made an electrode pattern joined electrically by the short bars, and above short bars 24 are arranged at random. As a result of this construction, the short bars become invisible to human eyes, and the deterioration of the image quality due to the arrangement of the short bars can be prevented.
Patent JP-2002150248-A (JP)
Title: Data carrier device with impact sensitive sensor
Inventor: HIGUCHI TAKUYA
IPC: B42D15/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a data carrier device capable of sensing the presence/ absence of impact by equipped with an impact sensitive sensor disconnected by applying a prescribed impact or more in the data carrier device provided with a resonance circuit having an antenna coil for communicating with an external machine and provide a system capable of checking and securing a baggage handling method, when the baggage is sent by a parcel delivery service (trade mark) with the data carrier device attached thereto. SOLUTION: This data carrier device is provided with the resonance circuit having the antenna coil for communicating with the external machine and an impact sensitive sensor disconnected by applying the prescribed impact or more thereto with its connected to a wire of the antenna coil. When the impact sensitive sensor is disconnected by the impact, an inductance and/or the capacity of the wire of the antenna coil is changed so as to change the resonance frequency.
Patent JP-2002144799-A (JP)
Title: Facet ornament and processing method thereof
Inventor: TSUJI TOSHIYUKI
IPC: B44F1/04
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a facet ornament wherein a geometric pattern having a gradation or a feel of three dimensions appears on the surface of crystal glass in a facet. SOLUTION: In the body of double-plated crystal glass, transparent glass 1 of the surface layer is formed in the shape of an elliptic sphere of a cabochon type, while colored glass 2 of the rear layer is carved in the shape of the letter V. Thereby the facet ornament whereon the geometric pattern appears is obtained.
Patent JP-2002150434-A (JP)
Title: Discount label and its commodity treatment system
Inventor: SUZUKI MASARU
IPC: G06K19/06
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of the work of sticking for a discount label on a discount commodity and increase the efficiency of and accurately adjust the operation of a resister by an operator for the discount commodity. SOLUTION: In this discount label, normal price information 4 and discount information are formed into separate bar code systems, and read by bar code readers. A bar code in the JAN code system A formed by coding the commodity information indicated on the commodity and a discount label 9 having a bar code system different from the JAN code system A printed thereon are stuck on the commodity.
Patent JP-2002150448-A (JP)
Title: Bathroom-monitoring device
Inventor: IKEUCHI YASUHIDE
IPC: A47K4/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent misoperations of a human body detection sensor, when the bath room is used for a purpose other than bathing. SOLUTION: The bathroom monitoring device comprises a human body detection sensor, provided in a bath room and detecting a human body; and a kitchen remote control, having an informing means for informing a detection information caused by a detection of the human body detection sensor at the occurrence of abnormality. A monitoring function temporary stop means for temporarily stopping a monitoring function by the human body detection sensor is provided.
Patent JP-2002154249-A (JP)
Title: Thermal transfer line printer
Inventor: MARUYAMA TAKASHI
IPC: B41J2/325
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer line printer 1 in which cold stripping of an ink ribbon can be carried out smoothly without reducing the press contact force of a line thermal head abutting against a platen roller. SOLUTION: A ribbon stripping guide 17 for controlling the ribbon passage when an ink ribbon 6 used for printing exceeds a position SP where the ink ribbon is stripped from a sheet 4 is disposed oppositely to a ribbon stripping member 16. The ribbon passage when an ink ribbon 6 used for printing exceeds a position SP where the ink ribbon is stripped from a sheet 4 is formed at an obtuse angle to the sheet feed direction.
Patent JP-2002156817-A (JP)
Title: Developing device
Inventor: KITA EMI
IPC: B65D83/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device constituted so that a toner bottle can be easily replaced with a little power by arranging a holder. SOLUTION: As for the developing device 105, which is replenished with toner by enclosing it in the bottle, and then, the toner bottle 213 is attached/ detached to/from the developing device 105 while rotating a certain member of the toner bottle 213, the developing device 105 is provided with the holder 256 for rotating the toner bottle 213.
Patent JP-2002157138-A (JP)
Title: Prom circuit for writing into flash memory
Inventor: ANZAI MASAYUKI
IPC: G06F12/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a PROM(programmable read only memory) circuit for writing without using any SRAM(static random access memory) for writing into a flash memory or without frequent switching between a flash memory and a PROM. SOLUTION: This PROM circuit for writing into a flash memory using a PROM 3 for writing into a flash memory 2 in a microprocessor system using the flash memory as a program storing device, is equipped with the PROM accessible at two positions, that is, an address A6 accessed when power is turned on and switchable to a flash memory and an address B7 accessible at all times independently of the flash memory existing in a separate space, a switching means SW1 for allocating an area of an address A to the PROM or the flash memory when resetting, an access means capable of accessing two positions, the address A and an address B, on the PROM, and a writing means for switching from the PROM to the flash memory and writing PROM data in the address B into the flash memory.
Patent JP-2002158268-A (JP)
Title: Evaluation device and manufacturing method of device using the same
Inventor: HAMASHIMA MUNEKI
IPC: G01N23/225
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device for making clear a parameter selection standard for improving throughput when a circuit pattern is scanned by electron beams. SOLUTION: The evaluation device 1 comprises a primary optical system 10 for scanning a sample surface with electron beams, a secondary optical system 20, and a detector for detecting secondary electrons that are radiated from the sample surface by scanning and a secondary optical system 20 for passing the secondary electrons through a detector 31, thus evaluating the surface of the sample by data that are detected by the detector. The evaluation device 1 also comprises a data storage section for filing such parameter as landing energy for composing optimum lighting conditions according to a sample surface state, and an input section for setting optimum parameters automatically by specifying a file name according to the sample surface state when performing evaluation.  A plurality of electron beams of the primary optical system are used for simultaneously scanning the different locations on the sample surface, a plurality of secondary electrons are emitted from the sample surface, and the interval among a plurality of electron beams is made larger than the resolution of the secondary optical system.
Patent JP-2002156365-A (JP)
Title: Leakage flux detector
Inventor: YONEMURA YASUSHI
IPC: G01N27/83
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To detect microflaws, without adjusting the sensitivity of an amplifier of a leakage flux detector by improving the sensitivity of the leakage flux sensor by taking a simple technical means. SOLUTION: A ferromagnet 21 is disposed near a magnetic sensor 20 of the leakage flux detector. In this case, it is preferable that the ferromagnet 21 be attached detachable to the magnetic sensor 20 or its vicinity.
Patent JP-2002156013-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/06
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner capable of stabilizing hydraulic reaction force. SOLUTION: A cylinder chamber 12 and an oil feed passage 16 are provided in a housing. A plunger 13 slidably incorporated in the cylinder chamber 12 and energized outward by a spring 14 is provided with a rod insert hole 24 opened at the rear end face. A female screw 25 is formed in the inner periphery of the open end part of the rod insert hole 24, and a male screw 27 provided in the outer periphery of a screw rod 26 is screw-engaged with the female screw 25. The ridges of the female screw 25 and the male screw 27 are saw- toothed so that the flank angle of a pressure flank 31 is larger than the flank angle of a clearance flank 32, and the saw-toothed ridge is provided with a lead angle where the plunger 13 is moved outward by the elastic force of the spring 14.  An axial screw clearance δlarger than the amplitude of a chain vibrated during the operation of an engine is formed between the screw engagement parts of the female screw 25 and the male screw 27, whereby the movement of the plunger 13 for absorbing the vibration of the chain is not affected by the screws of the screw engagement parts.
Patent JP-2002163110-A (JP)
Title: Measuring instrument
Inventor: SAITO TAKUYA
IPC: G06F9/445
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument capable of easily changing firmware and changing a measuring function or the like. SOLUTION: This measuring instrument is provided with a communication means having communications via a network, a memory means storing the firmware operating the measuring instrument, a buffer means temporarily storing communication data, and a control means downloading the firmware of a new version from a server on the network to store it on the buffer means by controlling the communication means then writing the content of the buffer means on the memory means.
Patent JP-2002164255-A (JP)
Title: Adjustment method for electronic circuit component
Inventor: ISHIDA KOICHI
IPC: H01C17/242
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a method for adjusting electronic circuit components, which enables sure continuous trimming, when a plurality of trimmings are carried out and leads to the desired electrical characteristics. SOLUTION: When an electrode 18 for adjustment formed on an insulator 16 of an electronic circuit component 10 is trimmed, laser beam 20 is irradiated to overlap a terminal part of a first trimming part 22, and the laser beam 20 is moved, thus forming a second trimming part 24.