baber/WOPTO huggingface dataset:
Patent JP-2003019960-A (JP)
Title: Brake mechanism of pushcart
Inventor: TAMADA EIICHI
IPC: B62B5/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a brake mechanism allowing anybody, particularly, an aged person to perform sudden brake operation at once, and superior in safety and health and design in a pushcart. SOLUTION: This brake mechanism of the pushcart operates or opens a brake body 25 arranged in the vicinity of a wheel by pulling or opening a brake wire 50 by brake operation of a brake operation part 30 arranged on a handle 12. The brake operation part 30 has a cylindrical rotary grip 25 rotatably installed on the outer periphery of a handle shaft, and a wire motion converting means 32 interposed between the handle shaft and a rotary grip 25, connected to one end of the brake wire 50, and pulling or opening the brake wire 50 by normal/reverse rotation operation of the rotary grip 25.
Patent JP-2003019875-A (JP)
Title: Screen fabric for printing
Inventor: SUZUKI MASAYUKI
IPC: B41F15/36
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent an ultraviolet ray from reflecting at warps and wefts at the time of photographic platemaking, to allow precise printing required for a printed circuit or the like and to prevent an electrostatic fault due to charging from occurring in a screen fabric for printing using monofilament yarns of synthetic fibers as the warps and wefts. SOLUTION: The screen fabric for printing comprises a fabric-like raw woven cloth woven by using the fine monofilaments of synthetic fibers as warps 16 and wefts 17 and the warps 16 and the wafts 17 covered entirely with a conductive ultraviolet antireflection film made of an oxide, a nitride or carbide of a metal or preferably physically vapor deposited films 16a, 17a.
Patent JP-2003019189-A (JP)
Title: Deodorant
Inventor: KANEMITSU SATOYUKI
IPC: A61L9/16
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant made from dry shell membranes capable of adsorbing and removing various malodor components, as a new application of shell membranes. SOLUTION: The deodorant is made from dry shell membranes.
Patent JP-2003025779-A (JP)
Title: File and method for manufacturing file
Inventor: SHIBAHARA KENJI
IPC: B42F7/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a file which easily houses documents and retains the conventional advantage that an object to be housed can be seen through from the outside and easily identified and enables characters and the like to be written on the file, with regard to a file for housing documents, generally called 'plastic folder' and various kinds of files used as stationery items and also a method for manufacturing a file by which the file can be manufactured easily and suitably in a mass production fashion and consequently, with the significant saving of a manufacturing cost. SOLUTION: One 1a of the halves of the file body 1 is made of a transparent sheet and the other half 1b is made of an opaque sheet. In addition, the other half 1b of the file body 1 is constituted in such a way that it is possible to write on the other half 1b.
Patent JP-2003028724-A (JP)
Title: Method and device for evaluating light pulse, and optical communication system
Inventor: OGAWA KENSUKE
IPC: H04B10/07
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system of a low error generation rate for a signal, and a light pulse evaluating system useful for providing such an optical system as this, by measuring a time frequency characteristic of a very short light pulse under an optional polarization condition at high sensitivity and evaluating the characteristic. SOLUTION: A two-photon transition medium of which the efficiency of two-photon transition is independent of polarization is prepared, a measured light pulse is split into a probe light pulse and a gate light pulse by a polarization-independent beam splitter, a variable delay time is added to the gate light pulse, the probe and the gate light pulses are thereafter made incident crossedly into a highly-efficient two-photon absorbing medium so as to generate an optical gate function, the transmitted probe light pulse is separated into its spectral components to be detected by a photodetector, and an electric field absorption intensity of the probe light pulse is measured as a function of the delayed time and a frequency.
Patent JP-2003032537-A (JP)
Title: Imaging device moving apparatus and electronic camera
Inventor: MORI YUICHIRO
IPC: H04N5/335
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device moving apparatus that is suitable for making an electronic camera small in size and thin in thickness and can largely shift and imaging device. SOLUTION: The imaging element moving device is provided with the imaging device 11 that images an optical image obtained via a lens system, flexible printed circuit boards 12a, 12b that energize the image pickup device 11 to a fixed position, and piezoelectric actuators 13a, 13b that deliver a generated displacement to the imaging device 11 via the flexible printed circuit boards 12a, 12b to shift the imaging device 11 in an optical axis direction.
Patent JP-2003028738-A (JP)
Title: Method of installing optical fiber sensor
Inventor: WATANABE KOHEI
IPC: E21D9/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To make an optical fiber sensor attachable to a support in a working site for installing the optical fiber sensor, to eliminate inconvenience of handling a long pipe bonded preliminarily with the optical fiber sensor, and to bring the optical fiber sensor close to a steel pipe when the optical fiber sensor is installed inside the steel pipe such as an AGF steel pipe. SOLUTION: A connecting body 3 of a regular-sized rod 2 is insertion- arranged into a boring hole and grout is filled, while extension of the fellow regular-sized rods 2 provided with a plurality of centerizers 4 contacting with an inner face of the boring hole, and sensor attachment for supporting the optical fiber sensor 1 comprising an optical fiber onto the centerizers 4 to be extended along an extending direction are repeated in order.
Patent JP-2003031121-A (JP)
Title: Manufacturing method of fluorescent display tube and frame for fluorescent display tube
Inventor: MAEDA TADAKI
IPC: H01J31/15
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To realize small size of a fluorescent display tube that mounts IC chips in the vacuum envelope. SOLUTION: The frame 1 comprises lead wires 1a and an IC chip mounting part 1b, and the IC chips 4 are mounted on the IC chip mounting part 1b, and the lead wires 1a and a bonding pad 4a are electrically connected by bonding wires 6.
Patent JP-2003032007-A (JP)
Title: Coaxial feeding tube
Inventor: HATANAKA HIROSHI
IPC: H01B11/18
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial feeding tube that can dissipate heat produced in its inner conductor due to a loss of the inner conductor via an outer conductor so as to reduce a temperature rise in the inner conductor. SOLUTION: The coaxial feeding tube is provided with the outer conductor, the inner conductor, and a spacer placed between the outer conductor and the inner conductor and supporting the inner conductor, the spacer is made of an insulating material with a large thermal conductivity (such as alumina, beryllium oxide, or aluminum nitride), and the spacer is shaped to be e.g. a truncated cone in a way that the position of the spacer in contact with the outer conductor in the length direction of the coaxial feeding tube is different from the position of the spacer in contact with the inner conductor in the length direction of the coaxial feeding tube.
Patent JP-2003032767-A (JP)
Title: Bell device by radio
Inventor: ARAKAWA TAKASHI
IPC: H01Q1/52
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To use the push button switch of a bell device by radio without worrying about the material of a wall surface or the influence of a fingertip. SOLUTION: On the opposing surface of a printed board 14 where an antenna pattern which is also the load coil 7 of the oscillation circuit of a remote control transmitter 2 is formed, two planar metal bodies 13 are arranged so as to have capacitance and the load coil 7 is arranged between the two metal bodies 13.
Patent JP-2003033724-A (JP)
Title: Electrical-mechanical oscillation converter and small- sized portable device with the same built-in
Inventor: YONEYAMA AKIRA
IPC: H04R1/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical-mechanical oscillation generator built-in a small-sized portable device for use, wherein a coil fixed against a frame in place and a magnetic circuit section resiliently supported by a suspension against the frame are provided, and the magnetic circuit section as an oscillation section generates an oscillation by disposing the coil at a magnetic gap in the magnetic circuit, an oscillation energy is increased by increasing the mass of an oscillation section while keeping constant the volume of the oscillation section to obtain the various action modes of an oscillation. SOLUTION: In a device with an outer type magnetic circuit provided with a pole piece 2 and a circular magnet 3, a high-specific gravity material which is filled in a hollow section inside a center pole is allowed to be a weight 9. In a device with an inner type magnetic circuit provided with a yoke and a short cylindrical magnet, an extra thickness of the yoke periphery is increased to function as a weight or a high-specific gravity circular weight is separately manufactured and is fixed at the yoke periphery in place. As drive methods, an electric power is supplied by switching the divided frequency output of an oscillation frequency, the low path filter output of a music signal, the signal intensity detector output of the music signal or the like.
Patent JP-2003037321-A (JP)
Title: Package for accommodating optical semiconductor element
Inventor: BASHO YOSHIHIRO
IPC: H01S5/022
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that heat generated when an optical semiconductor element is operated cannot be effectively dissipated outward, so that thermal breakdown is generated in the element. SOLUTION: This package for accommodating an optical semiconductor element comprises; a base substance 1; a frame body 2 which is attached on the base substance 1, has a penetrating hole 2a and a notched part 2b on a side part, and is composed of iron-nickel-cobalt alloy or iron-nickel alloy; a fixing member 6 which is attached to the penetrating hole 2a and to which an optical fiber member 8 is bonded; a ceramic terminal body 9 which is inserted in the notched part 2b; and a lid member 3 attached on the upper surface of the frame body 2. The base substance 1 has three-layer structure wherein an upper layer 1b and a lower layer 1d are arranged on the upper surface and the lower surface of an intermediate layer 1c composed of tungsten of 25-55 wt.% and copper of 45-75 wt.%. The upper and lower layers 1b, 1d are composed of tungsten of 70-90 wt.% and copper of 10-30 wt.%.
Patent JP-2003040348-A (JP)
Title: Container with portion cup
Inventor: HASHIMOTO KAZUNORI
IPC: B65D81/32
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a container with a portion cup which can be set in a lid without removing the lid and can be separated from the lid. SOLUTION: The cup-formed container 10 with a portion cup includes a dome-shaped lid 12 forming an internal space R above a mouth 11a of a container body 11 around the mouth 11a and has a portion cup 1 having a flange 1f along its outer periphery and received in the internal space R. The dome- shaped lid 12 includes an inlet 13 for guiding the portion cup 1 into the internal space R, a pressing plate 14 falling down into the internal space R when the portion cup 1 is to be led from the inlet 13 for elastically holding a bottom 1b of the cup 1, and a rail 15 extending from the inlet 13 into the internal space R to be engaged with the flange 1f of the portion cup 1 for guiding the cup 1 into the internal space R.
Patent JP-2003046836-A (JP)
Title: Imaging apparatus
Inventor: TAKASAKI ATSUSHI
IPC: H04M1/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance input means by simply adding a simple configuration to a body for rewriting the accessory information of image data that are stored internally since data passage with an imaging apparatus as a center is becoming more active, operation due to key operation drastically increases as in the specification of data selection and destination accompanied by passage operation, and rewriting/addition of accessory information such as file names, and the imaging apparatus has simple input means such as a direction key and several determination keys. SOLUTION: The imaging apparatus and a cellular phone are connected by radio, thus achieving rewriting means of accessory information of stored image data according to data that are inputted by other pieces of equipment being connected by radio. When a file name is inputted in the cellular phone (input screen 512), and input is settled, a file name is transmitted from the cellular phone to the imaging apparatus, and the file name is displayed on a screen 503 in the imaging apparatus.
Patent JP-2003049490-A (JP)
Title: Sill for wooden building
Inventor: YOKOUCHI YASUHIDE
IPC: E04B5/43
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce wetting of a sill for retarding its decay and protecting the sill of a building while preventing increase in man-hours or material costs by using a means free of bad influence on a human body for the wooden sill fixed onto a foundation in use for a wooden building. SOLUTION: This wooden sill 10 for the wooden building is fixed onto the foundation 2 in use. In the sill 10, carbonization is applied to a sill lower face 11 touching the foundation 1 for reducing wetting of the sill.
Patent JP-2003047703-A (JP)
Title: Pachinko game machine
Inventor: OMOTEGAWA HACHIRO
IPC: A63F7/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can easily and surely attach/detach a winning means together with a guiding passage on the rear side of the winning means to/from a game panel. SOLUTION: This pachinko game machine is equipped with the winning means 24, and the guiding passage 64. In this case, the winning means 24 guides an entered game ball to the rear side of the game panel 13. The guiding passage 64 guides the game ball, which has been guided to the rear side of the game panel 13 by the winning means 24, in a specified direction. Then, the guiding passage 64 is turnably provided on the rear side of the winning means 24.
Patent JP-2003048629-A (JP)
Title: Sheet supply device and image forming device with the same
Inventor: NOJIMA KOJI
IPC: B65H3/06
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device capable of stably performing the sheet supply operation regardless of the number of sheets loaded on a sheet cassette, and provide an image forming device using the same. SOLUTION: This sheet supply device 1 is provided with a sheet stacking plate 80 for stacking the sheets, a D cut roller 76 mounted oppositely to an upper face of the sheets stacked on the sheet stacking plate 80 for supplying the sheets to a predetermined supplied part, and a spring 7 for allowing the upper face of the sheets stacked on the sheet stacking plate 80 to be closely abutted on the D cut roller 76, and a pressing member 6 is further mounted for approximately constantly keeping the pressing amount by the D cut roller 76 to the upper face of the uppermost sheet of the sheets stacked on the sheet stacking plate 80.
Patent JP-2003051695-A (JP)
Title: Device for absorbing and removing electromagnetic waves, and method for manufacturing electromagnetic wave absorbing member used therefor
Inventor: KAWASE KOICHI
IPC: H05K9/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for absorbing and removing electromagnetic waves, that has the function of absorbing electromagnetic waves and grounding it to the ground and has a simple structure, lightweight and inexpensive, and can be installed at a location of complicated shape, and to provide a method for manufacturing an electromagnetic wave absorbing member. SOLUTION: A number of pores 14 are formed in a freely deformable bag 12, to allow electromagnetic waves to permeate it. A granular electromagnetic wave absorbing member 16 is packed in the bag 12, and a grounding conductive wire 18 is provided from the inside of the bag 12 to the outside. The electromagnetic waves are absorbed by the electromagnetic wave absorbing member 16 via the pores 14, and it is ground through the earthing conductive wire 18. The electromagnetic wave absorbing member 16 is made, by kneading with a vacuum kneading machine, 10-50 wt.% carbon, 20-60 wt.% ceramics, 5-25 wt.% dolomite, and 5-25 wt.% tourmaline, and the obtained substance is made into granular form, and then it is baked at 1,100-1,250 deg.C for 8 to 12 hours in a non-oxygen baking furnace.
Patent JP-2003050029-A (JP)
Title: Constant air-volume device and air-conditioning system
Inventor: YAMADA KUNIAKI
IPC: F24F11/76
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a constant air-volume device, in which even if temperature of supplied gas varies, a constant air-volume at an arbitrary temperature at which the gas has settled can be maintained constantly all the time. SOLUTION: The constant air-volume device is provided with a casing 31 whose both ends are opened for connection to outside air ducts OD. In the casing 31, there are provided an air-volume damper 32 driven by a motor 32a, a hot-wire anemometer 33 having a sensor 33a in the casing 31 to detect outside temperature and air velocity, and a controller unit 34 controlling the drive of the damper 32. In the controller unit 34, a controlling part 39 controls the opening of the damper 32 through a motor-driving part 38 so that an outside air-velocity detected by the anemometer 33 corresponds to a reference volume of air at an actual outside air temperature corrected by a reference air-volume correction part 37.
Patent JP-2003051806-A (JP)
Title: Transmitter for multicarrier-cdma modulation system
Inventor: KIZAWA TAKESHI
IPC: H04J13/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To allow a receiver side to detect and correct the carrier frequency errors equivalent to ±1/2 or more the subcarrier interval (1/T). SOLUTION: A storage circuit 21 stores a long preamble subcarrier modulation signal S12 to generate a preamble signal PL with a length T, a storage circuit 22 stores a short preamble subcarrier modulation signal S13 to generate a preamble signal PS with a length T/2 for example, a signal S12-S13-S2 comprising 4 consecutive signals S13, 2 consecutive signals S12 and a signal S2 resulting from modulating the subcarrier with data and arranged in this order is serial- parallel converted, a plurality of parallel signals S5 are copied on the frequency base, a spread code S7 is multiplied with copy outputs S6, the multiplication output is subjected to inverse fast Fourier transform, and a multicarrier modulation signal is obtained.
Patent JP-2003050394-A (JP)
Title: Liquid crystal display device
Inventor: TSUBOKURA MASAKI
IPC: G02F1/13357
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To flatten in-plane luminance distribution by dissolving unevenness of the in-plane luminance distribution of a liquid crystal display panel due to uneven luminance of a linear light source in a tube axis direction. SOLUTION: Two linear light sources CFL1, CFL2 have one-dimensional luminance distribution in which the luminance is gradually decreased as nearer approaching the one end and as further receding from the other end. The respective one ends of the two linear light sources CFL1, CFL2 are placed on a diagonal line of principal surfaces of a light guide plate GLB. Two-dimensional density distribution of light reflection patterns RD existing on one out of the two principal surfaces of the light guide plate GLB is successively varied corresponding to the one-dimensional luminance distribution toward the direction of the diagonal line of the linear light sources CFL1, CFL2.
Patent JP-2003050682-A (JP)
Title: Print controller and print control method
Inventor: USHIGOME TOYOYOSHI
IPC: B41J5/30
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To continuously print a plurality of print jobs in a lump without stopping a printing operation as a print control technology for a high speed printer. SOLUTION: This print controller is provided with a spool for spooling data obtained by developing print data received from a host device into data such as a bit map and a plurality of print jobs, and for storing a data capacity corresponding to the maximum number of pages or sheet length which can be set in a printer device. Then, the number of pages or sheet length to be printed in a batch are set, and when the spooled data quantity reaches the set number of pages or sheet length, the print data are outputted to a printer device.
Patent JP-2003054588-A (JP)
Title: Combination tube container
Inventor: FURUKAWA MIKIO
IPC: B65D35/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a combination tube container making a first tube container housing an agent I containing a reductive substance and a second tube container housing an agent II containing an oxidative agent be squeezed without taking much labor and time in the same manner. SOLUTION: A combination tube container 10 comprises a first resin tube container 11 housing an agent I containing an oxidized dye and a second resin tube container 12 housing an agent II containing an oxidative agent wherein the first resin tube container 11 and the second resin tube container 12 have body portions 14 and 15 each having a single layer construction of a polyolefin- based resin or a multi-layered construction including the polyolefin-based resin layer and the first resin tube container 11 is sealed in a bag 16 through which oxygen substantially can not permeate.
Patent JP-2003059411-A (JP)
Title: Plasma display device
Inventor: ABE HIRONOBU
IPC: H01J11/22
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device capable of a high contrast display. SOLUTION: In a panel part, auxiliary electrodes 20X and 20Y are arranged inside a protective layer 19 so as to be opposed to respective sustaining electrodes 17X and 17Y. The auxiliary electrodes 20X and 20Y are respectively connected to a pulse generating circuit, and when the connection is cut off after impressing voltage in a reset period, electric charge is accumulated on a surface of the protective layer 19 according to electric potential of an electric charge holding part CH. These electric charges are electric charge functionally equivalent to wall electric charge, and sustaining discharge is easily started thereby without performing preliminary discharge.
Patent JP-2002106610-A (JP)
Title: Method for monitoring of functional property in mechanical power transmission section between actuator of automated changeover transmission device and changeover element of transmission device
Inventor: ROGG ANDREAS
IPC: F16D48/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To recognize defects in a power transmission section before conducting changeover action. SOLUTION: Compensatory adjustment or compensatory adjustment running is conducted in the selective direction with a changeover element until a control unit recognizes a control point before selecting action. Threshold force generating allowable elastic deformation in the power transmission section is confirmed from the power transmission section, and an overload clutch installed in the power transmission section is opened before the threshold force reaches or when it reaches.