baber/WOPTO huggingface dataset:
Patent JP-2003021754-A (JP)
Title: Plug for optical fiber cable, optical fiber cable with plug, and method for manufacturing optical fiber cable with plug
Inventor: ICHIKAWA KAORU
IPC: G02B6/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a means able to prevent both of the protrusion and the retraction of an optical fiber from a plug end surface. SOLUTION: A guide hole 20 into which a plastic optical fiber cable is inserted and fixed is formed in a plug 1 for the optical fiber cable. The guide hole 20 consists of a first insertion hole 30 and a second insertion hole 40. Only the tip part of the optical fiber cable having the tip part whose coating material is removed is inserted into the first insertion hole 30, and a portion which is communicated to the first insertion hole 30 and in which the coating material of the optical fiber cable is not removed is inserted into the second insertion hole 40. The first insertion hole 30 has an opening 31 at the tip side. A first diameter-enlarged part 32 is formed in the first insertion hole 30 apart from the opening 31. A second diameter-enlarged part 33 continuing to the opening 31 is formed at the tip side of the first part 32.
Patent JP-2003029553-A (JP)
Title: Manufacturing method for belt for fixation
Inventor: ISHIKAWA YOICHI
IPC: G03G15/20
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a belt for fixation equipped with a base material which is made of heat-resisting resin and can be manufactured at low cost. SOLUTION: The manufacturing method for the fixation belt includes a 1st process of forming a stuck sheet 28 by sticking a 1st heat-resisting film 22a and a 2nd heat-resisting resin film 2b on each other across an elastic adhesive 22c, a 2nd process of constituting a cylindrical belt base body 22 by winding the stuck sheet 28 around a cylindrical winding fixture 34 with the 1st heat- resisting resin film 22a inside so that mutually adjacent side edges come into contact with each other leaving no gap therebetween, a 3rd process of relatively sliding the 1st and 2nd heat-resisting resin films 22a and 22b on the circumferential surface of the winding fixture 34 and offsetting mutually adjacent side edges so that they do not overlap, and a 4th process of hardening the elastic adhesive 22c.
Patent JP-2003029789-A (JP)
Title: Device for verifying encoded data and decoded data
Inventor: HARADA NORIYUKI
IPC: G10L13/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To shorten the time for verification by verifying encoded data and decoded data as occasion demands according to encoding and decoding processing of data. SOLUTION: Data obtained by encoding or decoding all input data, are not collectively verified, but verified from output data 310, which are encoded or decoded by an arithmetic processing part 307, while being compared with expected value data 303 as occasion demands, and input data in the middle of verification are stored in an arithmetic state holding part inside an input data holding part 308. Therefore, since trouble can be controlled without performing processing from the beginning again, the time for verifying the encoded data and the decoded data can be shortened.
Patent JP-2003031951-A (JP)
Title: Manufacturing method of multilayer wiring board
Inventor: MITSUNARI NAOHITO
IPC: H05K3/46
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered wiring board that can prevent peeling or the like at a bonding section, forms a steep via hole with a small tapered angle, and has reliability in an assembly process to various electronic equipment by shortening via opening time, and at the same time, reducing thermal damages in a laser, when forming a via in a multilayer board created by laminating a resin film to a rigid substrate. SOLUTION: The manufacturing method includes a process for providing an opening in a resin film base 1, a process for forming an adhesive layer 4 in the resin film base 1, a process for applying a laser beam to the adhesive layer 4 being exposed from the opening or a resin film layer 1, and for forming a blind via hole, a process for laminating the resin film base 1 where the adhesive layer 4 is formed to a rigid wiring board 5 where a wiring pattern 6 is formed, a process for filling a conductive paste material into the blind via, and for electrically connecting each metal wiring layer, and a process for covering a via upper section, after filling it with an insulating resin and solder resist 5.
Patent JP-2002105245-A (JP)
Title: Rubber composition for tire tread and pneumatic tire using the same
Inventor: YAGI NORIKO
IPC: C08L9/06
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads and a pneumatic tire capable of greatly improving a wet skid performance. SOLUTION: The rubber composition for tire treads is characterized by compounding (A) 100 pts.wt. of a rubber component containing a synthetic diene rubber or a mixture of a synthetic diene rubber and a natural rubber and containing at least 20 wt.% of a styrene-butadiene rubber, (B) 5 to 50 pts.wt. of clay, (C) 5 pts.wt. or more of silica having a nitrogen adsorption specific surface area of 100 to 300 m2/g and (D) 1 pts.wt. or more of carbon black having a nitrogen adsorption specific surface area of 70 to 300 m2/g in amount of 30 pts.wt. or more of (B) clay and (C) silica and in amount of 100 pts.wt. or less of (B) clay, (C) silica and (D) carbon black. The pneumatic tire uses the rubber composition.
Patent JP-2003032639-A (JP)
Title: Image processing method and equipment, and contents recording method capable of being used for the method and the equipment
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/467
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the subject of today that a moving image stream is lightened and distributed and coding in which copyright is considered is performed. SOLUTION: A first image I1 and a second image I2 are inputted in an image input part 12. A matching processor 14 performs picture element matching between the images and sends a corresponding point file F to a stenciling part 100. The corresponding point file F is stenciled in the first image I1, and a modified first image 11a is produced. When decoding is performed, an extraction part 102 extracts the corresponding point file F from the modified first image 11a, and an intermediate image producing part 18 produces an intermediate image from the first image I1, the second image I2 and the corresponding point file F. A program for decoding is stenciled in the first image I1.
Patent JP-2003034668-A (JP)
Title: Ether carboxylate monoglyceride
Inventor: IMANAKA TAKEHIRO
IPC: C07C69/708
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a new monoglyceride. SOLUTION: The new monoglyceride is an ether carboxylate monoglyceride represented by the general formula (1) [in the formula, A is a group represented by formula RO(GO)m (CH2 )n CO-, wherein, R is a 1-50C straight or branched chain alkyl or alkenyl group, GO is a 2-4C oxyalkylene group and m is a number of 1-50 which represents an average mole number of alkyleneoxide adduct and GO among m may be the same or different from each other, and n is an integer of 1-6].
Patent JP-2003031010-A (JP)
Title: Light fixture for vehicle having led as light source
Inventor: OOKAWATO MASAYA
IPC: F21W101/14
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To enable to aim at enlarging luminous area per piece of LED and accordingly, to aim at both cost reduction and improvement of illumination quality. SOLUTION: A light room 7 is built by covering an opening of a lamp housing 2 with an outer lens 3 with an LED 1 and a reflector 4 in the inside, and light of the LED 1 is made reflected by the reflector 4 and radiated outside via the outer lens 3. The LED 1 is installed in opposition to a Fresnel lens 8, arranged at the side of the light room 7, and the reflector 4 is structured with a lens reflector 5 fitted diagonally in opposition to the Fresnel lens 8 for reflecting light of the LED 1 transmitting the Fresnel lens 8 in the direction contrary to the outer lens 3, and a diffusion reflector 6 fitted opposite on other side of the outer lens of the lens reflector 5 for diffusing and reflecting reflected light of the lens reflector 5 to radiate forward through the lens reflector 5 and the outer lens 3.
Patent JP-2003024406-A (JP)
Title: Massage device
Inventor: YAMAGUCHI KAZUYUKI
IPC: A61H23/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a massage device capable of preventing a roller unit from being vibrated by a vibrator provided on the roller unit. SOLUTION: This massage device comprises the roller unit 21 to be reciprocated, a support member 73 formed of a wire rod having a spring effect so that the middle part is wound around a roller shaft 51, one end part is engagingly locked by the roller unit, and the other end part is formed in a first mounting part 75 protruded in the direction crossing the axis of the roller shaft, a regulating member 76 formed of a wire rod having a spring effect so that both ends are wound around the roller shaft, and a second mounting part 77 opposite to the first mounting part is formed in the middle part, and the vibrator 81 mounted on the first mounting part and the second mounting part, elastically supported by the support member, and elastically regulated in the movement in the axial direction of the roller shaft by the regulating member.
Patent JP-2003035251-A (JP)
Title: Wind power generator for building
Inventor: YOSHIDA SHIGEO
IPC: H02P9/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator for a building capable of efficiently generating electric power by effectively using a characteristic of a horizontal shaft windmill. SOLUTION: This wind power generator 10 for the building is arranged in a corner part 6 formed of two wall surfaces 2 and 3 of the building 1. A generator body 13 for forming the horizontal shaft type wind power generator is rotatably installed with the yaw center line 10a extending in the vertical direction as the center by interposing a yaw bearing 12 on the tip 11a of a support part 11 projected in the corner part 6 of the building 1, and a mechanical stopper is arranged on the yaw bearing 12 for regulating a rotational range of the generator body 13 on the basis of a wind direction equipment utilization factor.
Patent JP-2003037456-A (JP)
Title: Mos integrated circuit provided with current mirror
Inventor: KARASUTANI MUNEHIRO
IPC: H03F3/343
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To efficiently hold the balance of a current mirror, even when the circuit layout of a current mirror is located far away in a chip layout. SOLUTION: Now, pMOS transistors Tr 1, Tr 2 which constitute a current mirror are disposed close to each other, and a drain line 10 of each of the transistors Tr 1, Tr 2 is stretched to a desired position for wiring, so that the wiring length of a source line 12 of each of the transistors Tr 1, Tr 2 is made short, so that the distributed resistance generated in a source line 12 can be reduced down to a negligible level. A voltage drop in the source line 12 is restricted, to eliminate misalignment in source potentials.
Patent JP-2003037031-A (JP)
Title: Ceramic heater for semiconductor manufacturing/ inspection apparatus
Inventor: ITO YASUTAKA
IPC: H05B3/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater for semiconductor manufacturing/ inspection apparatus capable of rapidly heating a semiconductor wafer or the like while minimizing nonuniformity of the temperature of the semiconductor wafer or the like during heating. SOLUTION: This ceramic heater for semiconductor manufacturing/inspection apparatus comprises resistive heating elements that constitute a plurality of circuits on the surface or inside of a circular-shaped ceramic substrate, where at least one of the circuits that are constituted of the resistive heating elements is formed close to the outer periphery of the ceramic substrate.
Patent JP-2003037419-A (JP)
Title: Glass antenna apparatus for automobile
Inventor: YAMAMOTO GOSHI
IPC: H01Q1/32
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and compact glass antenna apparatus for automobiles. SOLUTION: A filter circuit 18 is provided between a defogger 3 and a DC power supply 10 and has the function of attenuating frequencies that are lower than 50 MHz. An antenna conductor has a lattice-shaped element 4 and horizontal elements 15, 16, and 17, a feed point 6 is connected to the left side of the lattice-shaped element 4, the horizontal elements 15, 16, and 17 are connected to the right side of the lattice-shaped element 4 and to the right-side end section of the horizontal elements 15, 16, and 17 is connected by a vertical connection element.
Patent JP-2003045327-A (JP)
Title: Manufacturing method and equipment of color sorting electrode
Inventor: TSURUHA MASAYUKI
IPC: B21D53/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mask frame pressurization method and equipment which satisfy two conditions that mask frame pressurization conditions can be flexibly changed and pressurization conditions once defined can be fixed at the same time. SOLUTION: The system includes a process in which long side frames 101 are deformed into a specified shape by adding force in a way that the long side frames are drawn near each other with a pressurization unit 6 fit in each of a plurality of pressurization equipment 31 arranged at the outside of the opposing long side frames 101, and a process in which the position of the pressurization unit 6 when the long side frames 101 are in the deformed state is memorized by the pressurization equipment 31.
Patent JP-2003038366-A (JP)
Title: Stand for cutting board
Inventor: TANAKA KAZUO
IPC: A47J47/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To realize a stand for cutting board for allowing a cutting board to self-support in an erected state that the edge faces of the cutting board are faced up and down in order to cleanly hold the cutting board which is likely to be contaminated by unwanted bacterial, and to solve the problem of the housing place of the stand. SOLUTION: This stand for a cutting board is constituted of a pair of faced holding parts 1B and a connecting part 1A for connecting those holding parts with an interval. This interval between the holding parts is set so that a cutting board C can be held, and the holding parts are respectively provided with groove parts 2 into which the cutting board can be inserted.
Patent JP-2003042430-A (JP)
Title: Soot blower
Inventor: JODAI SHUJI
IPC: F22B37/48
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a casing 3 from being cracked even when the temperature of an outer surface of a heat resistant/corrosion resistant metal casing located outside an injection nozzle of a soot blower nozzle. SOLUTION: When a partition plate 11 is provided at a tip end of an injection nozzle 2 to provide a space section 6, heat is insulated by about 220 deg.C between inner and outer surfaces of the nozzle 2 in contact with the space section 6, and hence an injection medium is prevented from making direct contact with the tip end of the nozzle 2 through the space section 5, and inside temperature at the tip end of the casing 3 is prevented from being excessively cooled with the injection medium mediating the space section 6 and the heat insulation member 4 even when outer surface temperature at the tip end of the casing 3 is 1200 deg.C. Thus, a temperature difference between inner and outer surfaces of the casing 3 is about 200 deg.C and is hence unlikely to receive thermal shock.  Further, the casing 3 and the injection nozzle 2 are fixed with a coupling 7, and a recessed portion and a protruded portion 3b, 2b capable of fitting to the casing 3 and the injection nozzle 2 are provided and fixed to prevent the casing 3 from being shifted by rotation of the casing 3 upon the operation of the soot blower.
Patent JP-2003039556-A (JP)
Title: Method for fixing sound absorbing member to inner wall of cylindrical part
Inventor: SUGIE SHINJI
IPC: B29C65/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of inexpensively and certainly fixing a non-fusible member such as a nonwoven fabric or the like to the inner wall of a cylindrical part. SOLUTION: The cylindrical part 2 made of a resin is fused to the holding part 11 of a receiving fixture 1 equipped with the holding part 11 for the cylindrical part constituted by forming projections 113 to the outer peripheral surface 111 of a columnar body. The leading ends 113a of the projections 113 are set so as to come into contact with the inner wall 211 of the cylindrical part 2 by fusion. Subsequently, an ultrasonic horn is applied to the cylindrical part 2 from the outer peripheral surface 210 thereof and ultrasonically excited to generate heat in the inner wall of the cylindrical part 2 to melt the inner wall, so as to penetrate the molten resin Y thereof into the surface and inner space 32 of the sound absorbing member 3. Thereafter, the molten resin Y is cured to fix the sound absorbing member to the cylindrical part 2.
Patent JP-2003043336-A (JP)
Title: Zooming lens barrel
Inventor: MIYANO MASAAKI
IPC: G02B7/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a zooming lens barrel which can be miniaturized. SOLUTION: This zooming lens barrel is equipped with 1st and 2nd barrels 22 and 24 fit freely rotatably and freely movably in an axial direction, cam grooves 22a and 22b formed in the 1st barrel 22, and a cam follower 24a formed in the 2nd barrel 24 and engaged with a cam. The cam grooves 22a and 22b include a 1st part 22a, with which the cam follower 24a is engaged at the photographing time and a 2nd part 22b, with which the cam follower 24a is engaged in non-photographic time. The cam follower 24a is engaged with the 2nd part 22b at a smaller depth than the cam follower 24a is engaged with the 1st part 22a.
Patent JP-2003055293-A (JP)
Title: Synthesis of tmbq in presence of transition metal- containing molecular sieve as catalyst
Inventor: TEI SHUKUFUN
IPC: B01J21/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for oxidizing trimethylphenol(TMP) into trimethylibenzoquinone(TMBQ) in the presence of any, of various molecular sieves containing various transition metals, respectively. SOLUTION: This method for oxidizing the trimethylphenol(TMP) into the rimethylbenzoquinone(TMBQ) contains a step of mixing TMP with a molecular sieve containing a transition metal in its skeleton, an oxidizing agent and a solvent to form the reaction system, which is then reacted at about room temperature to 150 deg.C to obtain TMBQ. The concentration of TMP is about 5 to 60 wt.%. The molecular sieve includes zeolite which is selected from the group consisting of ZSM-5, ZSM-11, zeolite-X, zeolite-Y, zeolite-A, and β-zeolite.
Patent JP-2003050556-A (JP)
Title: Self-luminous display device
Inventor: KITAJIMA SHIGEMASA
IPC: F21Y101/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a self-luminous display device capable of making the whole light transmission plate uniformly emit light, and also increasing the light transmission plate in brightness by improving whiteness. SOLUTION: The self-luminous display device 1 is provided with a character plate 4 having transmittance, a transparent and plate-like light transmission plate 7 placed behind the character plate 4, a light emitting diode 10 arranged on the side face of the light transmission plate 7, fluorescent white bodies 35 which are dotted on the back face of the light transmission plate 7 and emit fluorescence by receiving the light of the light emitting diode 10, a light diffusion reflector 8 for diffusing and reflecting the light of the light emitting diode 10, solar cells 11 for transducing light energy into electric energy, a battery for charging the electric energy transduced by the solar cells 11, and a light emission control means for making the light emitting diode 10 emit light by using the electric energy charged.
Patent JP-2003048000-A (JP)
Title: Treatment method for water-containing mud
Inventor: ISHIZUKA KAORU
IPC: G01N31/22
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for predetermining the maximum addition amount of an organic cation polymer so as not to leave the polymer in a filtrate, in a method for adding the organic cation polymer to mud high in water content generated in civil engineering construction before dehydrating mud. SOLUTION: The adsorption quantity (mmol/100 g solid) of methylene blue of mud to be treated is measured and a value, which is obtained by multiplying this measured value by the molecular weight of the constituent monomer in the cation polymer, is multiplied by the reciprocal of the mol ratio of the cation polymer to calculate the maximum addition amount (% per a solid) and the actual addition amount of the cation polymer is determined on the basis of the calculated maximum addition amount.
Patent JP-2003061000-A (JP)
Title: Controller and program
Inventor: IKEDA YUUICHIRO
IPC: H04N7/16
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller with a function, by which a viewer can easily capture/view/reserve information of a program associated with contents of a program during viewing, even if the viewer does not have information regarding the program contents. SOLUTION: This invention provides the controller (1), that makes reception reservation of a program and video recording reservation of the program, is provided with a retrieval request section (11), that requests a program information storage device (2) storing program information including the broadcast date and the time of a program and contents of the program to retrieve the program information; a reservation request section (11), that requests a program reservation device (3) for reserving program viewing or video recording to reserve program viewing or video recording;  and an information acquisition section (11, 12, 13, 14, 15, 16 or 17), that acquires information associated with the program on the basis of the received program contents by a program receiver, the retrieval request section (11) makes the program information storage device (2) to retrieve the program information of the program associated with the received program, on the basis of the information acquired by the information acquisition section (11, 12, 13, 14, 15, 16 or 17), and the reservation request section (11) requests the reception reservation or the program video recording reservation, on the basis of the retrieved program information.
Patent JP-2003053605-A (JP)
Title: Machining control method and device therefor
Inventor: NAKANISHI KATSUSHI
IPC: B23B47/34
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a machining control method in which chips can be reliably discharged even performing mist lubrication, continuous boring can be performed, and the loss of machining time is suppressed in comparison with stepping work. SOLUTION: The machining control method for machining a work by a rotary tool while feeding lubricating oil mist to a machining part of the rotary tool having a spiral groove comprises an advancing step S1 of advancing the rotary tool at a predetermined first number of revolution while feeding the lubricating oil mist, a stopping step S2 of stopping the feed of the rotary tool in the middle position of a machined hole formed in the work by the rotary tool or at a terminating end part of the machined hole, a rotating step S3 of rotating the rotary tool in the stopped state at the second number of revolution not less than the first number of revolution, and a returning step S4 of returning the rotary tool at the number of revolution not more than the second number of revolution.