baber/WOPTO huggingface dataset:
Patent JP-2003288855-A (JP)
Title: Insulating pole of accelerator
Inventor: SHUDO HIROYUKI
IPC: H01J37/16
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate discharge that has been generated between the electrode members and to improve reliability against micro-vibrations or the like for a long time by firmly jointing the electrode member to the insulating pole.  <P>SOLUTION: The insulating pole is made of two circular ring shape metal members arranged opposed to each other, and comprises an electrode member 2 which penetrates respectively in the circular ring part vertically and has a circular cross section and of which through hole is formed n pieces (n is 2 or more integer) at approximately equal intervals, n pieces of insulating poles 1 of circular pole shape of which both top ends are jointed respectively to the facing main face of the two electrode members 2 so that the center axis may be coaxial with the center axis of the through hole, and a metal jointing member 6 which is made nearly circular pole shape that is formed with a cross sectionally circular protrusion in the center of one top end and is inserted in the through hole and of which outer circumference is brazed on the side wall of the through hole and the top end of the protrusion is brazed on the top end of the insulating pole 1. The arithmetic mean coarseness of the surface of the electrode member 2 and the metal jointing member 6 is 0.4 μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285407-A (JP)
Title: Laminate
Inventor: NAKAYAMA HIROYUKI
IPC: B32B27/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate excellent in the adhesiveness of a fabric with an ethylenic resin layer and especially suitable for use as a base material of a pressure-sensitive adhesive tape.  <P>SOLUTION: The laminate is constituted by bonding the fabric and the ethylenic resin layer through a layer of a polymer composition comprising a component (A) and a component (B) (wherein, the wt.% of each of two components is set with respect to 100 wt.% of the sum total of two components). The component A is 3-50 wt.% and comprises a modified propylene polymer with a content of an unsaturated carboxylic acid unit or a derivative unit thereof of 0.1-10 wt.%, and a melt flow rate of 100-10,000 g/10 min obtained by modifying a propylene polymer by graft reaction in the presence of the unsaturated carboxylic acid or the derivative thereof. The component (B) is 97-50 wt.% and comprises an ethylene/α-olefin copolymer with a melt flow rate at 190°C of 0.1-50 g/10 min being a copolymer of ethylene and 6-12C α-olefin due to a metallocene catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294609-A (JP)
Title: Apparatus and method for multipoint measurement
Inventor: FUJIMURA SHINJI
IPC: G01M11/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipoint measuring apparatus by which a plurality of points are simultaneously measured by selecting and changing over an optical path even when only a single measuring channel of an optical measuring device exists.  <P>SOLUTION: The multipoint measuring apparatus is provided with a light source 1 and a light source 2; a plurality of projection fibers 5, 6 used to irradiate beams of light from the light sources at the plurality of points; a plurality of light receiving fibers 8, 9 used to collect beams of transmitted light, reflected light, scattered light and the like from the plurality of points; a beam selector 10 composed of a rotating disk 12 having one transmission hole used to pass the beams of light collected by the plurality of fibers 8, 9 to any one light receiving fiber; and an MCPD 4. Consequently, when the rotating disk 12 is turned and when the transmission hole is brought to, and made at a standstill in, a position passing the beams of light in a channel to be measured, the beams of light in the light receiving fiber are transmitted and measured. When the beams of light in other channels are measured, the rotating disk is turned by a prescribed angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292243-A (JP)
Title: Synthetic fiber string cheese-shaped package and manufacturing method thereof
Inventor: HASEGAWA KAZUTO
IPC: B65H55/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheese-shaped package suppressing the formation of a bulge and a saddle at low level, and a manufacturing method thereof.  <P>SOLUTION: The traverse speed when winding up synthetic fiber string into a cheese-shaped package and a twill angle in the synthetic fiber string cheese-shaped package conduct rocking of the following expressions (1), (2) in the whole area or a part from the most outer layer to the most inner layer, and while turning with the period, a string traverse width conducts rocking of the following expression (3). 8≤Dθ≤55...(1), Lt×T/L<3.2<×10<SP>7</SP>...(2), 0.90≤Lmin/Lmax<0.99...(3). Where, θ: twill angle (rad), Dθ: a rocking rate of tanθ (%) Lt: the length of string wound till the twill angle rocks one cycle (m), Lmax: the maximum traverse width (m) and Lmim: the minimum traverse width (m).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298218-A (JP)
Title: Printed wiring board and mounting circuit board
Inventor: HIDA YASUHIRO
IPC: H05K3/34
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board and a mounting circuit board both of which can easily improve soldering reliability.  <P>SOLUTION: A broad part 14b having a broader width than the terminal 14a of a circuit pattern 14 has is formed at the front end of the terminal 14a and the front end of the broad part 14b is electrically connected to a solder land 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290882-A (JP)
Title: Side weir ceramic plate for twin-roll type thin sheet continuous casting
Inventor: NOSE TETSUO
IPC: C04B35/44
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side weir ceramic plate for twin-roll type thin sheet continuous casting which satisfies every properties of high corrosion resistance, high wear resistance, high heat-shock resistance, and low thermal conductivity.  <P>SOLUTION: The side weir ceramic plate for twin-roll type thin sheet continuous casting is composed of 10-90 vol.% REAG-phase, 5-50 vol.% SiAlON-phase, 5-50 vol.% BN-phase, and 0-20 vol.% amorphous-phase. The REAG-phase is composed of a rare earth-aluminum garnet phase of at least one selected among YAG-phase, ErAG-phase, YbAG-phase, and DyAG-phase. Further, the SiAlON- phase has the peculiarity composed of 0.05-1.9 range of Z in a chemical formula, Si<SB>6-</SB>ZAlZOZN<SB>8-</SB>Z and further, desirably, ≥80% relative density.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298088-A (JP)
Title: Silicon based thin film photoelectric converter
Inventor: TAWADA HIROKO
IPC: H01L31/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance conversion efficiency of a thin film photoelectric converter by absorbing light incident to the photoelectric converter effectively therein using a light scattering layer.  <P>SOLUTION: The thin film photoelectric converter comprises a first electrode layer (transparent electrode) 2, at least one silicon based photoelectric conversion unit 10, and a second electrode layer (back electrode) deposited sequentially on a transparent substrate 1 wherein the second electrode layer comprises a light scattering layer 3 consisting of transparent conductive layers 3a and 3c and a transparent insulation layer 3b, and a light reflective metal layer 4. The light scattering layer 3 has a thickness in the range of 30-150 nm and the insulating thin film 3b is interposed with surface coverage of 30-70%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292432-A (JP)
Title: Skin care preparation
Inventor: YAMAMURA TATSURO
IPC: A61K8/97
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation preventing or improving disorders such as chapped skin, dryness, inflammation and fine wrinkles by various stresses such as changes of ultraviolet rays and a temperature.  <P>SOLUTION: Disorders of epidermis caused by various kinds of stresses can be improved by formulating extracts of specific plants and fungi excellent in epidermis cell activating effect into a skin care preparation as a result in which long-term studies concerning plants and fungi applied for various uses and utilized as crude medicines from since ancient times has been carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294689-A (JP)
Title: Apparatus for correcting output of oxygen concentration sensor
Inventor: SATO FUMIHIKO
IPC: F02D45/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately correct a lean shift which occurs in sensor output together with its change with time in an apparatus for correcting the output of an heating-type oxygen concentration sensor mounted to an internal combustion engine.  <P>SOLUTION: The oxygen concentration sensor is provided with both a sensor element for producing output according to the concentration of oxygen in gases to be detected, and a heater for heating the sensor element. The output of the sensor element is corrected on the basis of the amount of lean shift correction. The temperature of the heater is acquired (step 102), and the amount of lean shift correction is modified on the basis of the temperature of the heater (steps 104 and 106).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296477-A (JP)
Title: Information provision method using electronic card, terminal device, electronic card delivery device, detailed information delivery device, dynamic information delivery device, information provision processing program, and information provision system
Inventor: HONDA TAKEHIKO
IPC: G06Q50/10
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information provision method using an electronic card, a terminal device, an electronic card delivery device, a detailed information delivery device, a dynamic information delivery device, an information provision processing program, and an information provision system.  <P>SOLUTION: In this method, an information provider provides information in the electronic card unit to a user of the terminal device. This information provision method is provided with an electronic card provision process allowing the electronic card delivery device for storing the information to provide the information related to the information provider in response to the command from the terminal device to the terminal device via a communication means, an electronic card acquisition process allowing the terminal device to acquire the provided information, an electronic card storage process allowing the terminal device to store the acquired information in a memory, and an electronic card display process allowing the terminal device to read the information from the memory according to the command of the display from the user, and to display the information acquired in the electronic card and the information related to the information provider on a screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293898-A (JP)
Title: Fuel injection device
Inventor: KATO HITOSHI
IPC: H01L41/09
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device which transmits even slight displacement of a piezoelectric element regardless of the operating environment, in the fuel injection device wherein a valve element is driven by expansion and contraction of a piezoelectric element through a lever.  <P>SOLUTION: This fuel injection device comprises a housing 10 mounted on an internal combustion engine, a displacement generating member 20 held in a vertical hole 10b of the housing 10 and being expanded and contracted by an electric signal, and a drive transmitting part 50 driving the valve element 30 by receiving the displacement generated by the displacement generating member 20. The drive transmitting part 50 comprises a first site 51a abuttable to the displacement generating member 20, and a second site 51b abuttable to the valve element 30, a lever 51 is mounted for enlarging the displacement by separating the first site 51a and the second site 51b, and a displacement adjusting part 52 for abutting the first site 51a and the displacement generating member 20, and the second site 51b and the valve element 30, is mounted at a third site 51c side as a supporting point of the lever 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302263-A (JP)
Title: Impeller type flowmeter
Inventor: OTAKE KAZUO
IPC: G01F1/115
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade type flowmeter capable of accurately measuring a flow from a small flow area toward a large flow area.  <P>SOLUTION: In this flowmeter 10, a plurality of straightening walls 70 are radially extended from the center part of a rectifier 20 installed on the coaxial upstream side of the shaft 41 of an impeller 40 water flowing along the straightening walls 70 is received by the impeller 40 to rotate the impeller 40, and a flow is measured based on the rotation of the impeller 40. Inclined faces 28 tilted so that the thicknesses of the straightening walls 70 are reduced more toward the end part of the impeller 40 are formed on the straightening walls 70 facing a direction opposite to the rotating direction of the impeller 40. Thus, the rotational speed of the impeller 40 can be increased more than before, and a measurement accuracy can be increased over the small flow area to the large flow area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300848-A (JP)
Title: Pack material for depilation/beauty culture
Inventor: TAIRA KIMIKO
IPC: A61Q9/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pack material having excellent depilation/beauty culture effect by using safe natural products.  <P>SOLUTION: This facial/skin pack material having depilation action is obtained by compounding a medicine having skincare effect, such as lanolin alcohol or dipotassium glycyrrhizinate, into a pack base material having adhesiveness to the skin and a 35-45°C softening/fluidizing temperature and comprising a mixed formulation of rosin, candelilla wax and carnauba wax and, additionally, compounding an auxiliary such as titanium oxide or sodium stearate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301375-A (JP)
Title: Stain-releasing agent
Inventor: TANAKA ATSUSHI
IPC: C11D3/37
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stain-releasing agent which develops excellent stain- releasing effect on a stain component such as a sebum stain, etc., against a hydrophilic cotton cloth, namely cleaning effect and a detergent composition formulated with the stain-releasing agent.  <P>SOLUTION: The stain-releasing agent comprises a cellulose sulfate or starch sulfate or their neutralized substances which contains 0.1-3.0 average sulfate groups per unit glucose residue. The detergent composition comprises the stain- releasing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303518-A (JP)
Title: Braided conductor
Inventor: CHIKADA KAZUMOTO
IPC: H01B5/12
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To make handling of a braided conductor simple and easy.  <P>SOLUTION: Two plastic belts 6 having almost the same width as the inner diameter of the cylindrical braided conductor and flexibility are piled up each other and inserted into the inside of the cylindrical braided conductor. A pressure sensitive adhesive layer is formed on one side of the plastic belt 6, and the surfaces where the pressure sensitive adhesive layer are not formed are piled up, and then the plastic belts 6 are inserted into the braided conductor 2, and they are wound on a drum 7 several times in the piled up state. At that time, the braided conductor is flatly crushed while the width dimension is kept constant, and the top and bottom surfaces of the braided conductor are bonded to the pressure sensitive layers formed on the plastic belts 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299783-A (JP)
Title: Relay device
Inventor: NOMURA YOSHIHIRO
IPC: A63F7/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay device that does not require removal of a cable connected to an input terminal even if a conversion section (control section) fails.  <P>SOLUTION: The relay device (board unit) 8 is arranged between a plurality of game machines and a control device controlling game information. The relay device 8 has an input section 130 having a plurality of input terminals 120 or the like to which a plurality of cables 60 or the like extending from a plurality of game machines are connected, a conversion section converting game information outputted from every game machine through the cables 60 or the like to data associated with the numbers of the game machines connected to the cables 60 or the like, an output section 132 of the like outputting data converted in the conversion section to the control device side, an upper casing 160 storing the input section 130, and a lower casing 162 storing the conversion section and removably connected to the upper casing 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306347-A (JP)
Title: Stain-proofing glass
Inventor: NAKAZAWA KAZUMA
IPC: C03C17/34
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stain-proofing glass which is a glass to whose surface a photocatalysis decomposing and removing a pollutant is added, wherein one function for making the glass surface hydrophilic and another for decomposing fouling such as oil attached to the glass surface are provided, and cleanliness of the glass is always maintained and the glass of good transparency is provided by decomposing and removing the fouling.  <P>SOLUTION: The glass which is used for housing, automobiles or the like is characterized in that a hydrophilic treatment is performed on the surface of a substrate with a corona discharge treatment, plasma discharge treatment, ultraviolet ray treatment, ozone treatment or the like, and a water-base stain- proofing agent is coated on the treated surface (a second coated layer), and the water-base stain-proofing agent is preferably a photocatalyst having the photocatalytic capacity which is an anatase-type titanium oxide relating to the stain-proofing glass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308004-A (JP)
Title: Vehicle driving skill test apparatus
Inventor: MATSUI SENICHI
IPC: G09B9/042
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a driver experience a sudden braking operation in a situation extremely similar to that at the time of encountering an actual emergency, and to enable exact measurement of stopping distance.  <P>SOLUTION: A vehicle driving skill test apparatus is provided with a loopcoil speedometer 12 embedded in a runway 3 for measuring the speed of a training car 1, a time determining means for determining whether or not the lapse time since the training vehicle 1 passes the loopcoil speedometer 12 reaches the predetermined stop command time, a signal 13 set ahead of the runway 3 for commanding the driver of the training vehicle 1 to stop by turning on a red lamp when the predetermined stop command time elapses, a laser range finder 15 for measuring the distance to the training vehicle 1, a stopping distance calculating means for calculating the stopping distance according to the distance to the training vehicle 1 measured by the laser range finder 15 when the predetermined stop command time elapses and the distance to the training vehicle 1 measured by the laser range finder 15 when the training vehicle 1 stops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308240-A (JP)
Title: Data storage device
Inventor: SASAKI JUNKO
IPC: G06F3/06
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To record data without causing what is called garbage collection even when an erasure block size of a semiconductor memory is larger than the size of clusters.  <P>SOLUTION: A memory card has a nonvolatile semiconductor memory and an attribute information storage part. The attribute information storage part stores information showing the number of sectors in one block and logical addresses of sectors at border positions of blocks. Host equipment grasps the number of clusters constituting one block in the memory card and the head cluster positions of blocks and records the data, block by block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308527-A (JP)
Title: Image processing system and program
Inventor: WATANABE MIKIO
IPC: G06T3/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system and the like that reduce a burden on a user in image processing.  <P>SOLUTION: The image processing system 10 for providing a processed image for a user comprises an acquisition part 205 for acquiring an image and accompanying information correlated with the image from the user via a communication line, a decorative image storage part 300 for storing decorative images for image decoration, a decorative image selection part 310 for selecting a decorative image according to the accompanying information on the image, a generation part 320 for generating a composite image into which the image and the decorative image are combined, and a providing part 295 for providing at least part of the composite image for the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314564-A (JP)
Title: Rolling bearing device
Inventor: HASHIMOTO KENICHI
IPC: F16C35/063
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device having a needle-like roller arranged between inner and outer rings, which achieves a weight reduction, excellent impression resistance and abrasion resistance, and prevention of galling when pressfitting the inner ring and of deformation of a shaft body due to temperature rise.  <P>SOLUTION: The rolling bearing device contains a steering shaft 1 made of light alloy which has a small diameter step part 2 on the outer peripheral surface, and an inner ring 3 which has an axial dimension F whose length is as long as an axial width dimension E in the small diameter step part 2 is and which is fitted around the small diameter part 2. The inner ring 3 is formed by the steel material having the hardness of HRC40 or higher. The inner diameter C is smaller than the outer diameter A in the small diameter step part 2. The wall thickness D is approximately as long as the radial depth B of the small diameter step part 2 is. The inner ring 3 is formed in a thin cylindrical shape having the split part 4 formed by the space S at both end edges in the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310178-A (JP)
Title: Additive for animal feed
Inventor: IKEMOTO TAKESHI
IPC: A23K1/16
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for an animal feed, maintaining the health of domestic animals and pet animals, aiming at the improvement of quality and quantity of stock farm products and further the effective use of a crude drug residue considered as an industrial waste material.  <P>SOLUTION: This additive for the animal feed contains the warm water- extracted residue of the crude drug considered as the industrial waste material, or a re-extracted material obtained by extracting the extracted residue with an organic solvent or an aqueous ethanol solution, as active ingredient.  <P>COPYRIGHT: (C)2004,JPO