baber/WOPTO huggingface dataset:
Patent JP-2002118389-A (JP)
Title: Conductive brush
Inventor: MURAZAKI HAJIME
IPC: H05K9/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To conduct an electromagnetic wave shielding membrane for closing a window of an electromagnetic wave shielding chamber and an electromagnetic wave shielding material in a wall via conductive brush having simple mounting with a simple structure at a low cost. SOLUTION: The conductive brush 10 is constituted by implanting a plurality of flocked fabrics having conductivity on an upper part of a board 11 having conductivity. The brush 10 is provided in a box 2 of an edge of an upper side of a window 21 of the electromagnetic wave shielding chamber 19, and the electromagnetic wave shielding membrane 7 in the box 2 is conducted with the electromagnetic wave shielding material 20 in the wall via the brush 10 and the box 2. The brushes 10 are provided at right and left sides of the window 21 and in a case 17 of the edge of the lower side, the membrane 7 drawn from the box 2 via the brush 10 and the case 17 is conducted with the material 20 in the wall. The membrane 7 is conducted with the material 20 to prevent infiltration or a leakage of the electromagnetic wave from the window 21.
Patent JP-2002121299-A (JP)
Title: Polyester film and method for manufacturing the same
Inventor: TAKEDA HARUNORI
IPC: B29C55/28
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To prepare a film having heat resistance, high shrinkage and such optical properties that, when contents are packaged with the film, the package has excellent appearance, and the contents are clearly visible, and to provide a method for manufacturing the film in a manner having excellent film forming stability. SOLUTION: The film is produced from a polyester raw material having a specific xylene-insoluble component. By irradiating electron beams and specifying a drawing temperature, the film is manufactured in a more stable manner.
Patent JP-2002115690-A (JP)
Title: Cooling structure in vacuum pump
Inventor: MORITA KENICHI
IPC: F04C25/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To efficiently cool oil cooling a material to be cooled in a vacuum pump. SOLUTION: Gears 34, 35 are fixed while they mesh each other in protruding end parts of rotary shafts 19, 20 protruding into a gear housing 33. The rotary shafts 19, 20 are rotated in synchronization by the gears 34, 35. A hole 473 for heat radiation is provided on a bottom wall 472 of a peripheral wall 47 of the gear housing 33 storing the gears 34, 35 by passing through the bottom wall. The hole 473 for heat radiation is covered with a cooling device 50. A fin 503 for heat transfer is integrally provided in the cooling device 50. The fin 503 for heat transfer enters the hole 473 for heat radiation.
Patent JP-2002083510-A (JP)
Title: Spongy porous shade luminaire
Inventor: MIKURA KATSUYA
IPC: F21Y101/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire having essential, new characteristics as the luminaire, that is producing an aesthetic, novel physical effect and mental effect in a transmitting-diffusion process of light itself by enveloping a light source with spongy porous structure. SOLUTION: The light source is enveloped with a spongy porous material.
Patent JP-2002125355-A (JP)
Title: Motor-driven injection molder and brushless three-phase dc motor
Inventor: ONUMA HITOSHI
IPC: H02K29/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven injection molder, which can be driven directly by a motor, having a large output torque, while not increasing the dimensions of the molder. SOLUTION: This motor-driven injection molder is driven directly by at least one brushless 3-phase DC motor 1, which has a stator 3 with concentrated winding coils, a rotor 2 of an embedded permanent magnet type, and at least 14 poles of the rotor.
Patent JP-2002120029-A (JP)
Title: Expansion device of thin-walled stainless steel tube
Inventor: TSUNETO KAZUHARU
IPC: B21D39/20
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To easily connect a thin-walled stainless steel tube to a joint by easily fitting a tip part of the thin-walled stainless steel tube into a hole in a body of the joint. SOLUTION: This expansion device comprises an expansion head 5 having a fit-in hole 3 and a first tapered part 4, an expansion ring 8 which is fixed to a forward portion of the expansion head 5 in an attachable/detachable manner and has a fitting hole 6 and a second tapered part 7, a guide ring 9 disposed inside in the radial direction of the fit-in hole 3, a pressing rod 11 which is passed through the expansion head 5 and connected to a pressure unit 10, an expansion rubber 12 externally fitted to a forward part of the guide ring 9 in the pressing rod 11, and a rubber holder 13 formed before the expansion rubber 12 in the pressing rod 11. The fit-in hole 3 and the guide ring 9 are formed between the thin-walled stainless steel tube 2, the fit-in hole 3 and the guide ring 9 so as to keep predetermined spaces 14 and 15 with the thin-walled stainless steel tube 2 in a fitted condition.
Patent JP-2002127635-A (JP)
Title: Back glue coating device for pamphlet
Inventor: YAMAGUCHI SHINJI
IPC: B42C9/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a back glue coating device for a pamphlet, which is capable of simply affording the necessitated optimum gluing condition of the back surface part of the pamphlet. SOLUTION: In the back glue coating device for a pamphlet, which is provided with a drum 7, turned while bearing the glue in a vessel 6 reserving the glue for bookbinding, and a clamping device 4, pinching the pamphlet to pass reciprocally through the drum 7 to coat the glue on the back surface part of the pamphlet pinched by the clamping device 4 by the passing of the same through the drum 7, a motor 8 for driving the rotation of the drum 7 and another motor 9 for moving and driving the clamping device 4 are provided separately while the rotating speeds of respective motors 8, 9 are permitted to set the same arbitrarily to change a relative speed between the peripheral speed of the drum 7 and the passing speed of the clamping device 4 and optimize the gluing condition of the back surface part of the pamphlet.
Patent JP-2002127888-A (JP)
Title: Behavior control device of vehicle
Inventor: SAKATA KUNIO
IPC: B60T8/58
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a behavior control device of a vehicle attempted to finish behavior control of the vehicle in accordance with an accelerating intention of a driver. SOLUTION: The behavior control device of the vehicle carrys out the behavior control of the vehicle so as to be a target controlled variable by finding the target controlled variable by inputting a steering angle, car velocity, a road surface μ, a turning radius, etc. When such a tendency is detected by an acceleration controlled variable detection means in the middle of the behavior control that the controlled variable of an accelerator pedal increases or is higher than a value (S10), the behavior control is terminated (S14).
Patent JP-2002134170-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FUJIWARA TOMOKO
IPC: H01M10/052
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To improve high-temperature storage characteristics and high- temperature charging/discharging cycle characteristics of a nonaqueous electrolyte secondary battery, using a positive electrode active material containing cobalt. SOLUTION: A compound, forming a complex with cobalt, is added to electrolyte to stabilize cobalt ions eluted in the electrolyte and to suppress deposition thereof on a negative electrode, so that reduction of the reaction area of the negative electrode and gas generation by catalytic reaction of the cobalt are suppressed, thereby allowing to provide the nonaqueous electrolyte secondary battery having superior high temperature storage characteristics and high- temperature charging/discharging cycle characteristics.
Patent JP-2002132731-A (JP)
Title: User authentication method and system using biological information and data recording medium, and program recording medium
Inventor: ITAKURA HIROKAZU
IPC: G06F21/31
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To make a user authentication system high in security level. SOLUTION: In order to authenticate a user, biological data (a) are acquired from the user and by enciphering (b) these data, collation data on one side are generated. On the other hand, parallel with the acquisition of the biological data (a), previously enciphered data (c) are read out of a data recording medium, that the user has, and by deciphering (d) these data, collation data on the other side are generated. It is collated (e) whether these collation data are equal or not. Thus when both the data are equal to each other, the user is authenticated as a authorized user.
Patent JP-2002134184-A (JP)
Title: Accessory module
Inventor: ABE KIMIHIRO
IPC: H01R4/24
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To carry out connection of an electric wire and a substrate simultaneously with the assembly of the substrate provided with accessories and terminals into a case and make a slit of a pressure contact edge attached on a pressure contact connector contact on an appropriate position of the electric wire and surely press-contacted. SOLUTION: An accessory module Z is provided with an accessory 1, such as a camera 1, a pressure contact connector 5a provided with the accessory 1, a substrate 2 provided with the pressure contact terminal 5e, and a case 3 having the substrate 2 provided with the accessory 1 attached. Attaching the substrate 2 in the case 3 makes the terminal 5e and a connection part 5e', including electric wires 4a, 4a' in the case 3, to be connected electrically to the connector 5. A guide part 6a to guide the pressure contact terminal 5e to the connection part 5e' is provided to the connector 5.
Patent JP-2002131007-A (JP)
Title: Angle detector
Inventor: HIMENO KAZUKO
IPC: A61C3/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an angle detector suitable especially for detection of angle of cutting edge of small instruments for dentist and the like. SOLUTION: In the angle detector composing of instruction pins 5, 6 and 7 arranged intersecting mutually at right angles, a holder 4 to support with fixing each base end of the pins 5-7 and a magnet 8 mounted in the holder, the detector is absorbed to a measured detecting member by the magnet 8 to detect an angle of the member with the direction indicated by suitable pins 5-7.
Patent JP-2002133718-A (JP)
Title: Optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B7/257
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a superior phase change recording medium maintaining a medium characteristic of a first time recording in highly dense and high speed recording and capable of securing a sufficient characteristic even after repeated recording. SOLUTION: This optical recording medium has a recording layer reversibly changing between at least an amorphous phase and a crystal phase on a substrate and an upper protective layer on the recording layer. It is characterized by that the upper protective layer comprises nitride containing two or more elements selected from Al, Si, Ta, Ti, Zr, and Nb and/or oxide containing two or more elements selected from In, Al, Si, Ta, Ti, Sn, Mg, and Zn. It also has a buffer layer and the buffer layer comprises nitride containing two or more elements selected from Al, Si, Ta, Ti, Zr, and Nb and/or oxide containing two or ore elements selected from In, Al, Si, Ta, Ti, Sn, Mg, Zn, Zr, Ni, and Y.
Patent JP-2002136579-A (JP)
Title: Air cleaner
Inventor: TAWARA OSAMU
IPC: A61L9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner having a safety and improving a reaction efficiency of a photocatalyst. SOLUTION: Since a light having a wavelength of 400 nm or less is emitted to the photocatalyst coated with an optical honeycomb 15 by lighting a light source 17, the photocatalyst is activated. Cells of the honeycomb 15 are decomposed or substituted to a harmless substance by an oxidation of a contaminant substance in the air during passing by an oxidizing decomposing action of an ozone and an oxidizing decomposing action of the photocatalyst. Since the cells are inclined at 45 deg. to the flow of the air, a contact reaction of the air with the photocatalyst or the like is effectively advanced in the air passing the cells of the honeycomb 15.
Patent JP-2002139421-A (JP)
Title: Optical tomographic image acquiring instrument
Inventor: AGANO TOSHITAKA
IPC: A61B10/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To enable an optical tomographic image acquiring instrument to only acquire the peripheral image of a tissue to be measured in a high quality at a high speed. SOLUTION: This optical tomographic image acquiring instrument horizontally scans a measuring range by horizontally deflecting signal light Ls by changing the deflecting direction of a deflecting means 142. Then the instrument again horizontally scans the measuring range by driving the deflecting means 142 after changing the deflecting direction of another deflecting means 143 and finely deflecting the signal light Ls in the vertical direction. By repeating these motions, the instrument scans a two-dimensional plane in the measuring range. In addition, the instrument again scans the two-dimensional plane by moving a reference light mirror 132 along its optical axis and changing the acquiring depth of the tomogram information of the tissue 10 to be measured.  The instrument acquires the three-dimensional tomographic information of the object 10 in the measuring range from the measurement starting position to the measurement ending position by repeating these motions until the signal light Ls reaches a prescribed depth.
Patent JP-2002136417-A (JP)
Title: Hanger for japanese-style clothing
Inventor: OZAKI HIROMICHI
IPC: A47G25/28
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To form a hanger for Japanese-style clothing which is long-sized in a lateral direction in such a manner that the hanger can be compactly housed by dividing components by six to pieces and can be easily assembled. SOLUTION: This hanger consists of a main hanger body 1, first arms 2L and 2R, second arms 3L and 3R and a obi (kimono sash) hanger 5. The obi hanger 5 has ring members 17L and 17R respectively at its left and right ends. The left end of the right side first arm 12R is fitted onto a first connecting piece 11 annexed to the right end of the main hanger body 1 in the state of fitting the right side ring member 17R of the obi hanger 5 to a first connecting piece 11. Next, a second connecting piece 13 of the left side first arm 2L is fitted into the left side ring member 17L of the obi hanger 5 and is then fitted into the left end of the main hanger body 1. Finally, the second arms 3L and 3R are joined and connected across third connecting pieces 15 and 15 to the light and left first arms 2L and 2R respectively.
Patent JP-2002137807-A (JP)
Title: Load monitoring system using recycling tag
Inventor: KASE JOJI
IPC: G06Q50/28
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To realize monitoring a load using a contactless communication type recycling tag. SOLUTION: The contactless communication type recycling tag is attached to a slip of the load as a subject to be transported, and on this recycling tag, a used number of times, a guarantee period from the data of issue, a number for inquiry, information of destination for delivery, etc., are registered. In this recycling tag, a bar code of the slip attached to the load, the number of inquiry, the information of destination, etc., are thus registered when the load is collected, and the information on the recycling tag is read at a collected place of the load. The load is then automatically sorted for each destination, and the recycling tag is separated from the slip to be recovered at completion of delivery.  The recovered recycling tag is initialized, the used number of times is added, and the load with the used number of times of a specified value or more, or that over the guarantee period is returned to a tag management company, where it is inspected and destroyed.
Patent JP-2002152430-A (JP)
Title: Paper information facsimile system
Inventor: FUKUOKA SHIGERU
IPC: H04N1/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To facsimile paper information to recorders adapted to the paper size. SOLUTION: A transmitting station 1 sends control information including size designating information of paper information and effective information of number designating information of recorders. When the size designating information indicates a size A1, control information discriminators 52 in line switching controllers 5-1, 5-2, 5-n select idle recorders among A1-A2 compatible recorders 61, 62, 6n accommodated in receiving stations 6-1, 6-2, 6-n and facsimile the paper picture information. If the size designating information indicates the size A1 and the effective information is invalid, they facsimile similarly. When the size designating information designates size A1 and the effective information is valid, they facsimile paper information to recorders designated according to the number designating information of the recorders, thus effectively facsimiling paper information.
Patent JP-2002150983-A (JP)
Title: Manipulator
Inventor: SUZUKI TOSHIAKI
IPC: B25J15/06
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a manipulator equipped with a probe for pickup having a groove to support a sample. SOLUTION: A glass probe, whose tip has a curved face, is mounted on a driving mechanism 19, and the manipulator consisting of the probe and the driving mechanism 19 is mounted on a processing chamber 15 for focused ion beam. The probe 18' is brought under the optical axis of the ion beam, by means of the driving mechanism 19. The groove 30, having a surface 30M perpendicular to a central axis O of the probe, is formed in a part near the tip of the probe 18' by means of the focused ion beam.  Such a probe 28 is set as the probe of the manipulator 17 mounted on the processing room 15 of a focused ion beam device, and an observation sample 26 is contacted with the groove 30, fabricated near the tip of the probe 28 for pickup, by actuating the manipulator driving mechanism 19, and the observation sample 26 is adhered to an inner face 30M of the groove of the probe 18 for pickup, by means of electrostatic force between the probe 28 and the observed sample 26.
Patent JP-2002149159-A (JP)
Title: Musical tone signal synthesizing method, musical tone synthesizer an recording medium
Inventor: NOGUCHI TAKASHI
IPC: G10H1/18
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To faithfully simulate the phenomena that the ways of rising of a second pitch vary according to whether the pitch changes to a higher side or lower side in the case keyboards, etc., are used as playing operating elements of an electronic stringed instrument when a slur playing method from the first pitch to the second pitch is carried out on the same string with a natural stringed instrument. SOLUTION: When the pitch changes to the higher side, the rising of the sound volume envelope and cutoff frequency relating to the second pitch (CH2) is drastically delayed as shown in Figure 3 (2-b) and (2-c). When the pitch changes to the lower side, the rising of the sound volume envelope and cutoff frequency relating to the second pitch (CH2) is slightly delayed as shown in Figure 3 (3-b) and (3-c).
Patent JP-2002157616-A (JP)
Title: Method and system for vehicle parking management
Inventor: TOYAMA YUTAKA
IPC: G06Q50/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce congestion by making a vehicle not stop at a gate in a parking lot and to eliminate the need pay cash each time the parking lot is used. SOLUTION: This method has a step for confirming the entry of a vehicle 1 mounted with an ETC on-vehicle unit 8 having an SD card internally having an information recording medium where at least specific-person ID information is recorded by communicating with the vehicle by radio, a step for computing a charge for use by recognizing the entry and exiting of the vehicle 2, a step for requesting a settlement processing institution (card company 4) to pay the computed use charge, and a step for paying the use charge at the settlement request and reporting the result. Consequently, the entry and exit management of the vehicle can be performed by radio without any stop, so vehicles can smoothly enter and exit to reduce congestion and exhaust gas pollution is reducible.
Patent JP-2002156858-A (JP)
Title: Fixing device and image forming device
Inventor: KATAYANAGI HIDETOSHI
IPC: G03G15/20
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which improves the durability and the wear resistance of release layers of a heat roll and a pressure roll and suppresses degradation of an image on a first face at the time of forming images on both faces to form images of high quality on both faces. SOLUTION: A fixing device is comprised of a heating rotating body 82 which has a heat-conductive base body 821 coated with an elastic layer 822 and has a release layer 823 on it and is heated by a heat source 81 and is rotated by a driving source and a pressuring rotating body 83 which has a heat conductive base body 831 coated with an elastic layer 832 and has a release layer 833 on it ands is pressed to the heating rotating body 82 and is rotated by a driving source, and the release layer 823 of the heating rotating body 82 and the release layer 833 of the pressuring rotating body 83 are made of the same material, and the thickness of the release layer 823 of the heating rotating body 82 is made thicker than the release layer 833 of the pressuring rotating body 83.
Patent JP-2002158511-A (JP)
Title: Magnetostatic wave element
Inventor: UMEMOTO TAKUJI
IPC: H01P7/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostatic wave element, capable of expanding passband width and flattening frequency characteristics within a passband, without having to increase insertion loss. SOLUTION: A YIG film, formed on a GGG board 3, is separated to YIG films 2a and 2b by a ladder-like groove 5, the YIG films 2a and 2b having different intervals between end faces are prepared, and a resonator is configured by coupling two YIG films 2a and 2b for making magnetostatic waves resonate between the end faces of different intervals.
Patent JP-2002164400-A (JP)
Title: Substrate-processing apparatus
Inventor: NAKAJIMA TAKAYOSHI
IPC: H01L21/677
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-processing apparatus which enables read/write various pieces of information of a substrate within a substrate storage container, immediately prior to substrate processing. SOLUTION: This substrate-processing device is provided with a reactive oven 1, a boat 4 for supporting the substrate within reaction oven 1, an opening/ closing means 7 for opening/closing the lid of a substrate container 12 that contains the substrate, a substrate transfer means 9 for taking the substrate out of substrate container 12, which is opened by opening/closing means 7, and transferring into boat 4. In this device, a read and write means 15 for reading/writing the information of the substrate within substrate container 12 is mounted on a mount base 18 of substrate container 12.
Patent JP-2002160937-A (JP)
Title: Low temperature-meltable glass
Inventor: KOZUKA TATSUYA
IPC: C03C3/062
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature-meltable glass for sealing or the like which is free from a lead compound and has low solubility in water and which is capable of being ground into a fine particle with a particle diameter of <=3 μm by wet grinding. SOLUTION: The low temperature-meltable glass comprises at least basic essential components of P2O5 and SnO and further contains at least one species selected from Sb2O3, V2O5, Nb2O5, and Ta2O5 in a total content of <=10% (sum amount) as an addition component to improve water resistance.