baber/WOPTO huggingface dataset:
Patent JP-2001340803-A (JP)
Title: Method for manufacturing functional member
Inventor: BANSHO NOBUYUKI
IPC: B01J35/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a functional member, capable of forming a functional film such as a photocatalytic film having superb adhesive properties on an organic coating film while the outer appearance and design of the organic coating film are preserved, without impairing the original function of the functional film. SOLUTION: In the manufacture of the functional member consisting of a functional film formed on the surface of the organic coating film, especially in a photocatalytic functional member comprising a photocatalytic layer formed through an intermediate layer 3 made up of a material which is not eroded by a photocatalytic function, a film 2 of a heat-curable resin coating material is formed on a base 1 and a heat-curable resin coating film is preheated in such a manner that the coating film is insufficiently cured without changing its outer appearance. In addition, a layer containing a functional material is formed or a functional material layer 4 is formed after the intermediate layer 3 is formed, and then the layer is finally baked.  For the preheating treatment of the heat-curable resin coating film, it is performed at a lower temperature than the final baking temperature of the coating film, preferably at a low temperature such as 10-60 deg.C. Further, the preferable resin coating film is the one of an acrylic resin or an acrylic melamine coated by electrodeposition.
Patent JP-2001345627-A (JP)
Title: Helical antenna and its manufacturing method
Inventor: NORO JUNICHI
IPC: H01Q11/08
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a helical antenna that is inexpensive and can be manufactured easily, and its manufacturing method. SOLUTION: A copper wire 11 is arranged between concentrically arranged inner and outer cylinders while one end is fixed. The other end of the copper wire is twisted with the center axis of the inner and outer cylinders as the axis, and is wound around the inner cylinder spirally. An insulating resin is injected between the inner and outer cylinders. Then, the copper wire 11 that is deformed spirally is sealed into a cylindrical insulating resin 12.
Patent JP-2001342392-A (JP)
Title: Encapsulated dryer for printing ink and printing ink containing it
Inventor: SARUWATARI NOBUO
IPC: C09D11/037
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for a printing ink, which can achieve at a high drying rate of the ink on the surface of a printing paper and prevent the skinning of the ink surface during storage and printing, and a printing ink containing the dryer. SOLUTION: An encapsulated dryer for a printing ink is prepared by covering a core material comprising metal salts of fatty acids adsorbed on porous particles with a shell material comprising a resin composition to thereby form a microcapsule. The printing ink contains the microencapsulated dryer.
Patent JP-2001348044-A (JP)
Title: Beverage container
Inventor: KUGE RAIZOU
IPC: B65D77/40
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a beverage container having a straw placed inside wherein a trouble of pulling out the straw is not needed and a beverage can be smoothly filled even with the straw placed inside when filling the beverage. SOLUTION: An upper part of a body 2 includes a vertically extending neck 9 and shoulders 10 which smoothly incline downwardly from the neck 9. The straw 13 is formed of a material with specific gravity smaller than that of the beverage, while its length is shorter than a height h of the body 2 after being filled with the beverage and an inner peripheral length of an upper liquid- pouring opening is longer than an outer peripheral length of the straw 13. In addition, an inner peripheral length of a part of the neck 9 above the opening is formed to be shorter than the outer peripheral length of the straw 13 to constitute a straw holding portion. When the upper liquid-pouring opening is formed by cutting, the straw 13 vertically floats by a buoyancy of the beverage and automatically protrudes out of the opening.
Patent JP-2001343798-A (JP)
Title: Image-forming device
Inventor: FUJII MASANORI
IPC: G03G15/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a print having high image quality without image staining due to flocculation of toner, regardless of the kind of original, even if a character original and a halftone original are used in a coexistent state, in an image- forming device by reversal development. SOLUTION: Each time the counted number of the print outputs of the character original reaches specified number of sheets, the contrast voltage of the surface potential of a photoreceptor between paper and paper is set to be lower than the contrast voltage of developing bias.
Patent JP-2001349382-A (JP)
Title: Residual vibration reducing belt
Inventor: MURATAKA HIROSHI
IPC: B65G49/07
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To make responsiveness of a belt excellent and to improve durability. SOLUTION: A strand is formed by building filaments made of high-strength glass fiber, and a thin rope is formed by bundling three strands. A core wire 5 to be buried into the belt is formed by bundling 11-13 of obtained thin ropes to make responsiveness and durability excellent.
Patent JP-2001346430-A (JP)
Title: Cereal culm-conveying unit of combine
Inventor: TAKAHASHI HAKURO
IPC: A01D57/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the conveying posture of cereal culms under being conveyed from disordering at the front of a merging part of left and right root part-conveying chains for conveying the root part of the cereal culms and also perform the conveyance of the cereal culms surely. SOLUTION: This cereal culm-conveying unit conveys the root side of reaped cereal culms by left and right root part-conveying chains 9, 10 and their ear side by an ear-conveying chain 11. The left root part-conveying chain 9 forms an almost linear part within a prescribed length (L) from the front of the merging part of the left and right root part-conveying chains 9, 10 in its horizontal view, and at the part of the above left and right root part-conveying chain 9, 10, each of root part-guiding rods 30, 32, 35 for guiding the cereal culms and each of root part-guiding plates 34, 36, etc., are installed.
Patent JP-2001348491-A (JP)
Title: Flame-retardant resin composition and its molded article
Inventor: MIYAJIMA KOICHIRO
IPC: C08K7/24
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a halogen compound-free flame-retardant resin composition and, in addition, molded articles using the same such as electric wires, automotive interior trims, building films, and electrical parts. SOLUTION: The resin composition comprises a porous alumina, a phosphorus-containing flame-retardant, a flame-retardant auxiliary, and a thermoplastic resin.
Patent JP-2001349715-A (JP)
Title: Wafer flatness measuring device and method for measuring wafer flatness
Inventor: SHIONO YOSHIYUKI
IPC: H01L21/66
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an accurate wafer flatness measuring device having high repeat measurement accuracy and excellent correlation with the stepper being used in a photo-lithography process, capable of measuring the whole wafer surface regardless of wafer material, executing easily washing and maintenance of a wafer chuck, and measuring the flatness of the wafer chuck itself, and a method for measuring the wafer flatness. SOLUTION: This wafer flatness measuring device using an optical probe is characterized by using an electrostatic chuck as the part for fixing the wafer of the wafer flatness measuring device. This method for measuring the wafer flatness using the optical probe is characterized by fixing the wafer by the electrostatic chuck, and thereafter measuring the wafer flatness by using the optical probe.
Patent JP-2001351225-A (JP)
Title: Magnetic recording medium and magnetic recorder
Inventor: MAEDA TOMOYUKI
IPC: G11B5/65
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium, superior in thermal fluctuation resistance and a magnetic recorder. SOLUTION: The magnetic recording medium is a multilayered film, comprising a substrate (1), an underlayer (2) formed on the substrate (1), a magnetic layer (3) formed on the underlayer (2) and a protective layer (4) formed on the magnetic layer (3), the magnetic layer (3) consists essentially of a magnetic metal element and a noble metal element and the underlayer (2) is formed from an alloy or compound, in which martensitic transformation or its reverse transformation is crystallographically reversible.
Patent JP-2001358548-A (JP)
Title: Piezoelectric device recognizing illumination apparatus and piezoelectric device recognition apparatus
Inventor: KUDO KAZUO
IPC: H03H3/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device recognizing illumination apparatus and a piezoelectric device recognition apparatus which can identify clearly contour electrodes on a piezoelectric device by obtaining sufficient contrast between the electrodes and their background when the images of the electrodes are recognized during manufacture of the piezoelectric device. SOLUTION: A CCD camera 31 and an illumination apparatus 9 are provided in a partial process of an MCF 10. An illumination light is applied to the MCF 10 by the illumination apparatus 9 and the images are picked up by the CCD camera 31 for the image recognition of positions of electrodes. A plurality of blue LED's 91, 91, etc., are arranged circularly around the CCD camera 31 to be employed as the light sources of the illumination apparatus 9. By illuminating the MCF 10 by the monochromatic light with a short wavelength, the sufficient contrast between the electrodes and a base circuit pattern, i.e., their background, can be obtained.
Patent JP-2001357818-A (JP)
Title: Discharge lamp bulb and its manufacturing method
Inventor: FUKUSHIRO TAKASHI
IPC: H01J61/88
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To intend a discharge lamp bulb to lengthen its life by enhancing its durability. SOLUTION: In a discharge lamp bulb 1 equipped with an arc tube 2 in which a luminescent substance K is sealed by pinchedly sealing a glass tube G1 and which is provided with a luminescent part 201 structured so that discharge electrodes 6, 6 are disposed face to face, and a shroud glass tube 3 to seal the arc tube 2, the moisture percentage content or the pressure of gas sealed in a sealed space 2 formed by the arc tube 2 and the shroud glass tube 3 is regulated.
Patent JP-2002004389-A (JP)
Title: Bidet
Inventor: TOMITA MASAKI
IPC: E03D9/08
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a bidet capable of realizing a reduction in manufacturing cost. SOLUTION: The bidet is provided with a private-part washing mechanism 2b installed in a western style toilet bowl body 1 and having the capability to wash the private part of a human body with washing water and a water supply mechanism 2f connected directly to a water service pipe for supplying water from outside so as to connect the water service pipe and the mechanism 2b together. The mechanism 2b has a hot water tank 2d capable of storing and heating the washing water supplied from the water service pipe through the mechanism 2f. The water supply system 23 of the mechanism 2f has a communicating passage 24 communicating with the bottom part of the tank 2d, and the communicating passage 24 can be opened/closed for drainage by removing/putting a drain cap 23c.
Patent JP-2002010263-A (JP)
Title: Motion picture encoding apparatus and its method
Inventor: NEMOTO AYAKO
IPC: H04N19/593
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To execute real-time encoding without buffer failure and degradation of the picture quality of all the sequence, even when a scene change occurs. SOLUTION: This is an example of change in encoding mode and so on when the first picture after a scene change is P picture and when the P picture is the first P picture of GOP. In this case, the encoding mode of I picture at the head of GOP and that of the P picture is exchanged and GOP structure is changed so that I picture after the encoding mode order exchange should be positioned at the head of GOP. In other words, the encoding mode order of the first P picture after the scene change and that of I picture is exchanged, and the change is made so that P, B and B picture which used to be included in the (n)th GOP should be included in the (n-1)th GOP, one previous to (n) GOP.
Patent JP-2002003002-A (JP)
Title: Conveying method and device for sheet-like recording material
Inventor: KATO KENICHI
IPC: B65H5/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a conveying method and a device for a sheet-like recording material capable of preventing an impact in holding the sheet-like recording material. SOLUTION: A CPU 90 reads the rotating velocity information corresponding to the input recording paper length information from a memory 91 for rotating an eccentric cam 77 at the velocity VC1 when a tip of a recording paper sheet 30 passes a position sensor 83 at downstream. A downstream nip roller 63 reaches a holding position after the tip of the recording paper sheet 30 passes a feed-out roller pair 34. Likewise, the CPU 90 rotates the eccentric cam 77 at the velocity VC2 after a rear end of the recording paper sheet 30 passes a position sensor 82 at upstream. An upstream nip roller 62 evacuates from the holding position before the rear end of the recording paper sheet 30 passes a feed-in roller pair 33.  Values of the velocities VC1 and VC2 are defined to decrease as the length of the recording paper sheet 30 increases so that the shock caused by both nip rollers 62, 63 to the recording paper sheet 30 is reduced.
Patent JP-2002008086-A (JP)
Title: Coin handling device
Inventor: UCHIMURA YOSHIO
IPC: G07D1/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the control load on a main control device, when the main control device outputs instruction to a coin handling device to allow to execute a prescribed processing. SOLUTION: This coin handling device is connected to a plurality of devices including at least one coin handling unit, uses the main control device which has, a CPU, a ROM and a RAM, and is provided with an individual control device comprising CPU, ROM and RAM. By this formation, the CPU of the individual control device of the coin handling device memorizes information necessary for the RAM and executes simultaneously the prescribed processing based on a program memorized in the ROM.
Patent JP-2002010678-A (JP)
Title: Disc unit and driving method for sensorless spindle motor
Inventor: KAWAMURA MASATO
IPC: H02P6/182
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a disc unit capable of stably operating a sensorless spindle motor all through a low number of revolutions to high, and to provide a driving method for the sensorless spindle motor. SOLUTION: By toggling a switch SW1 on-off with a control signal Ssw fed from a controller 9, a pulse width of a mask signal of switching noise that occurs when a phase of a motor coil is switched and capacities of capacitors C1, C2 that are externally mounted to a mask-signal generation circuit 5 shall be set appropriate for each of a low and high number of revolutions. Thus by switching the capacitors capacities in this manner, the sensorless spindle motor 2 can be stably driven.
Patent JP-2002007256-A (JP)
Title: Information processing system, its control method, and computer-readable memory
Inventor: FUKUI HISAFUMI
IPC: G06F9/445
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, its control method, and a computer-readable memory which can construct an environment, where software of the latest version is always usable as client software in a client- server system. SOLUTION: A server computer 201 stores 1st software, used on a client computer 211 and holds specific information needed for the version management of the 1st software. Version information on 2nd software stored on the client computer 211 is received from the client computer. According to the specific information and the version information on the 2nd software, it is decided whether the 1st software and 2nd software are of the same version. According to the result of the decision, the 1st software is sent to the client computer 211. The client computer 211 sends the version information on the 2nd software to the server computer 201. Furthermore, the 1st software is received from the server computer 201 and installed.
Patent JP-2001038270-A (JP)
Title: Coating apparatus and method and printing apparatus and method
Inventor: ONISHI HIROAKI
IPC: B05D7/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of carrying out a highly precise coating and improving the productivity. SOLUTION: This coating method uses a coating apparatus comprising a pair of scrapers 13 installed mutually face to face near the opening part 11 of a main body 5 having a squeezing means and forming an obtuse angle between the faces disposed face to face each other and an object face to be coated, so as to apply a coating material to the object face by bringing the tip ends of the scrapes into contact with the object face. The touching force of the scrapers and the object face is adjusted to be a prescribed fouching force and at the same time, the scrapers are moved relatively to the object face and a coating material stored in the inside of the main body is sent out through the opening part by squeezing force of the squeezing means to apply the coating material to the object face.
Patent JP-2002009741-A (JP)
Title: Communication method and base station device for automatic repeat request
Inventor: MIKI NOBUHIKO
IPC: H04L1/18
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication method for adopting an ARQ(Automatic Repeat Request) system by which the transmission characteristic can be enhanced by utilizing ACK/NACK signals. SOLUTION: A transmitter side transmits a packet (S11). A receiver side receives the packet (S21) to obtain reliability information of its demodulated packet (S22). Whether or not the demodulated packet includes an error is detected (S23). The ACK/NACK signal in 3 steps or more are generated by using the result of error detection and the packet reliability (S24, S25), and fed back to the transmitter side. The transmitter side receives the ACK/NACK signal to identify whether the ACK signal or the NACK signal is received (S12). Upon receiving the ACK signal, a new packet is selected for the transmission packet. Furthermore, when the NACK signal is received, a repeat packet is selected for the transmission packet (S14).
Patent JP-2002006026-A (JP)
Title: Target position guiding system and recording medium
Inventor: TOKUNAGA NORIYUKI
IPC: G01C15/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To enable the user of a target position guiding system to easily grasp the positional relation between the position of a mobile station and a target spot from a displayed information map and to further improve the efficiency of the target position finding work of the user and the operability of the system by automatically enlarging and the displayed information map. SOLUTION: When the user searching a target position installs the GPS antenna 3A of a portable fixed station to an already known position and sets an unknown target position, such as a measuring point, etc., this target position guiding system calculates the present position of a mobile station based on observational information sent from the GPS receiver 3 of the fixed station and observational information received by means of the GPS antenna 2A of the portable mobile station and graphically displays the information map indicating the relation between the target position and the present position of the mobile station on the display device of a portable electronic plate 1. Therefore, the user can easily move the mobile station to the target position in accordance with the information map.  When the information map changes from a navigation guide map to an enlarged map, the expanding factor of the map is automatically changed correspondingly to the positional relation between the target position and present position.
Patent JP-2002013612-A (JP)
Title: Differential gear
Inventor: TERADA EIICHI
IPC: F16H48/38
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a ball type differential gear, capable of obtaining differential limiting force according to the input torque with a simple constitution. SOLUTION: A cam surface 34 to press a ball 32 toward a rotation axial center of this differential gear, according to torque inputted from an input shaft 17 is formed on a ball-holding plate 19, and an abutting surface of the ball 32 on an output plate 30 is formed in a taper surface 30d which is opened in an outer diametric direction of the output plate 30. As the input torque into the differential gear is increase, the ball 32 is pushed toward the rotation center by the cam surface 34, to push the taper surfaces 30d on both sides to open. Frictional force of both output plates 30 to a differential case 14 is thus increased, to provide input characteristics to increase energization force in accordance with the input torque inputted from the differential case side.  When the input torque exceeds a prescribed value, the ball 32 is pushed and moved by a prescribed quantity toward the rotation center, to be engaged in a ball lock groove 30G which is formed in a ball support flange 30c on the output plate 30, thereby resulting in a ball-locked state, that is, a differential function step state.
Patent JP-2002013025-A (JP)
Title: Method for producing polyester fiber
Inventor: KAWAKAMI DAISUKE
IPC: D01F6/62
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polyester fibers containing substantially no polycondensation catalyst and eliminated from problems such as spinneret fouling, a rise in filtration pressure and yarn breakage by carrying out a polymerizing reaction in a solid-liquid heterogeneous system using a solid catalyst as a polycondensation catalyst and then forming the resultant polyester composition substantially freed from the solid catalyst into a fibrous state. SOLUTION: This method for producing the polyester fibers comprises forming the polyester composition without substantially containing the polycondensation catalyst into the fibrous state. Furthermore, the method for producing the polyester fibers comprises carrying out the polymerizing reaction in the solid-liquid heterogeneous system using the solid catalyst as the polycondensation catalyst and then forming the resultant polyester composition substantially freed from the solid catalyst into the fibrous state.
Patent JP-2001321312-A (JP)
Title: Dust cloth with scrubbing function keeping hand clean
Inventor: AIZAWA TOSHIO
IPC: A47L13/16
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a tool capable simply removing of dusts, wiping and putting-away. SOLUTION: A portion (1) with the scrubbing function is adhered to a portion (2) with the washing function, and a portion with the stain removing function is adhered to a surface opposite thereto.