baber/WOPTO huggingface dataset:
Patent JP-2004018715-A (JP)
Title: Resin paste composition and semiconductor device using the same
Inventor: KATAYAMA YOJI
IPC: H01L21/52
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin paste composition scarcely causing bleedout to a substrate such as a metal frame, a ceramic circuit board, a glass epoxy circuit board or a polyimide circuit board and excellent in bleed resistance and to provide a semiconductor device in high reliability and high productivity by using the resin paste composition.  <P>SOLUTION: The resin paste composition comprises (A) an acrylate compound or methacrylate compound, (B) a free radical initiator, (C) an organotitanium compound and (C) a filler. The semiconductor device is obtained by bonding a semiconductor element to the substrate by using the resin paste composition and sealing the semiconductor element, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016554-A (JP)
Title: Stuffed toy and method of manufacturing the same
Inventor: YAMANAMI TADAYOSHI
IPC: A63H3/02
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stuffed toy enhancing its touch by use of foam particles while retaining a predetermined shape; to provide a method of manufacturing the stuffed toy whereby the toy can be easily and simply manufactured.  <P>SOLUTION: An opening at one end of a cylindrical shape-retaining member 3 resembling a bag-shaped stuffed toy body 2 is sewn to the stuffed toy body 2 and communicated therewith. The foam particles 4 for use inside the stuffed toy body 2 are packed therein from an opening 3b at the other end of the shape-retaining member 3. The opening 3b at the other end is sewn and the shape-retaining member 3 is inserted into the toy body 2 as it is reversed. Adjustments are made so that the foam particles 4 evenly exist in gaps between the shape-retaining member 3 and the toy body 2. A shape-retaining material is packed into the shape-retaining member 3 and its openings are sewn to complete the stuffed toy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021771-A (JP)
Title: Measuring device for radio telemeter system
Inventor: YANAGISAWA NOBUYOSHI
IPC: H04W24/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device for radio telemeter system capable of not only confirming the communicating state of radio wave between a master machine and a slave machine, but also specifying a transmitter which transmits the radio wave, thereby improving the working efficiency in the adjustment for setting and inspection for maintenance of a radio telemeter system.  <P>SOLUTION: The radio wave in the communication between the master machine 14 and the slave machine 15 in the radio telemeter system 1 is received by this measuring device 2 for radio telemeter system . The measuring device measures the field intensity of the received radio wave, and receives a radio telegram included in the radio wave followed by analysis, thereby determining the transmitter of the radio telegram, or whether the radio telegram is transmitted from the master machine or the slave machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082508-A (JP)
Title: Garment for electronic instrument
Inventor: MATSUMOTO MUNEO
IPC: A41D27/18
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a garment for an electronic instrument, capable of being easily worn and making a wearer thereof easily movable, regardless of being equipped with connecting cords to which the electric instrument is connected, and therefore capable of assuring comfortableness and functionality, and further excellent in safety and fashionableness. SOLUTION: This garment for the electronic instrument is equipped with a wiring structural member Z for wiring the connecting cords to which the electronic instrument is connected on a neckline area Wa of the garment W. The wiring structural member Z has fastener means RFa, RFb which are fastened to each other, wherein the connecting cords C1, C2 to which the electronic instrument (such as a potable telephone K) is connected are wired and mounted on a clearance formed by fastening the fastener means RFa and RFb or a space between one of the fastener means RFa and the other fastener means RFb. The neckline area Wa of the garment W may be utilized as the wiring structural member Z as it is or a separately prepared member may be attached to the neckline area Wa of the garment W.
Patent JP-2004027515-A (JP)
Title: Partition metal fitting and partition
Inventor: YAMAGATA MITSUKAZU
IPC: E04B2/82
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surely installable partition metal fitting easy in work and requiring no silicone sealer, and a partition using this metal fitting.  <P>SOLUTION: This partition metal fitting is composed of a base board 21 fixed to the ceiling side, a first rising wall part 22 raised upward from this base board, a second rising wall part 23 raised upward from the base board 21 in parallel to this first rising wall part and higher than the first rising wall part 22 and a panel inserting part formed between the first rising wall part 22 and the second rising wall part 23, and is characterized by gripping the upper end part side of a panel inserted into the panel inserting part 24 by the first rising wall part 22 and the second rising wall part 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029155-A (JP)
Title: Optical cable connector and assembling method of optical cable connector
Inventor: WAKAYA MASAHIRO
IPC: G02B6/38
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable connector easily and surely realizing connection to an optical cable and realizing reduction of the cost, and an assembling method of the optical cable connector.  <P>SOLUTION: The optical cable connector is equipped with a groove part for housing the conductor 4a of the optical cable 2a, a coating member 3a for coating the conductor 4a and a ferrule 5a holding the conductor 4a, and provided with connector main bodies 6a1 and 6a2 constituted to be able to hold the member 3a, the conductor 4a and the ferrule 5a in between.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024379-A (JP)
Title: Dry wet cleaning method and washing mat
Inventor: MATSUBA KEN
IPC: D06F35/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry wet cleaning method for easily removing dirt and stains in a short time even in a home having a rotary drier as well as in a place with one for business use, and a washing mat.  <P>SOLUTION: This dry wet cleaning method includes a Dry Z cleaner spray (brand name) process of spraying Dry Z cleaner (a trade name) to clothing to be cleaned a little much to creased, dirtied or sweat adhering part, and a drying process of putting the clothing sprayed with the Dry Z cleaner in a rotary drier after the Dry Z cleaner spray process, putting one or more washing mats three-dimensional and having a designated mass therein, and drying the clothing and the washing mats while rotating the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336110-A (JP)
Title: Simple garment
Inventor: AZUMA MASAYO
IPC: A41D27/08
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple garment like a plain summer kimono or a bathrobe, directly having on the body after bathing or at a poolside and wiping out attaching water drops and sweat.  <P>SOLUTION: This simple garment comprises a material with moisture- absorbing property and heat retaining property. A neck through part 2 is formed through cutting the vicinity of the central part of the long sides and the short sides of an almost rectangular cloth 1 in an oval, circular, quadrilateral, or lozenge shape, and a front body 1a and a back body 1b are each formed. The cut cloth is sewn on the front body 1a to make a pocket part 3 and decorations 3a such as various figures are shown on the pocket part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028182-A (JP)
Title: Transmission belt
Inventor: SHIBUYA TOMOYA
IPC: F16G1/28
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt of a low belt flexural rigidity.  <P>SOLUTION: This transmission belt 10 comprises a core wire 13 embedded in a belt main body 11 to be extended roughly in a belt length direction. The core wire 13 has a side surface projection form comprising thick width parts 13a and thin width parts 13b alternately disposed lengthwise. When belt bending deformation is given, the thin width parts 13b release bending stress generated in the core wire 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029326-A (JP)
Title: Method and device for image formation
Inventor: ITAMI AKIHIKO
IPC: G03G5/047
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for image formation which are excellent in toner transfer performance and cleaning performance, even when a toner of reduced particle size is used and provide an electrophotographic image of high picture quality by preventing image defects such as black dots and white voids in reversal development.  <P>SOLUTION: The image forming method is characterized in that: a surface layer of an organic photoreceptor contains a charge transfer substance containing a up to 40 to 90 mass % solid isomer component in a solid isomer mixture; the toner is 1.0 to 1.15 in the ratio (Dv50/Dp50) of the 50% volume particle size (Dv50) and 50% number particle size (Dp50) of toner particles, and 1.0 to 1.20 in the ratio (Dv75/Dp75) of the cumulative 75% volume particle size (Dv75) in the decreasing order of volume p article size and cumulative 75% number particle size (Dp75) in the decreasing order of number particle size; and the number of toner particles of ≤0.7×(Dp50) in particle size is ≤10 number %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082128-A (JP)
Title: Heat-shrinkable polyester film
Inventor: HAYAKAWA SATOSHI
IPC: B29K67/00
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To prepare a heat-shrinkable polyester film which has excellent shrinkage characteristics in a wide temperature region from a low temperature to a high temperature, scarcely suffers the occurrence of whitening due to shrinkage, blotches due to shrinkage, a wrinkle, a strain, a longitudinal sink mark, or the like, is excellent in breakage resistance and solvent bonding capability, and is suitable for application to labels. SOLUTION: This heat-shrinkable polyester film comprises the one in which a 1,4-cyclohexanedimethanol component accounts for 10-50 mol% of its polyhydric alcohol component, of which a specimen cut into a square of 10 cm×10 cm has a heat shrinkage of 20% or greater in the direction of maximum shrinkage when dipped in hot water at 85 deg.C for 10 sec, withdrawn therefrom, and then dipped in water at 25 deg.C for 10 sec and withdrawn therefrom, and which has an intrinsic viscosity of 0.66 dl/g or higher.
Patent JP-2004030801-A (JP)
Title: Optical disk playback equipment and semiconductor for optical disk playback equipment
Inventor: SUKAI SATOSHI
IPC: G11B7/005
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To play back information recorded on an optical disk without degrading the quality of a played back signal in the case a DSV (digital sum value) of an RF signal is not zero.  <P>SOLUTION: Optical disk playback equipment 100 is characterized by being provided with an optical pickup 6, a waveform equalization circuit 5, a comparator 4 to compare an equalized RF signal with a slice level for the purpose of converting the RF signal equalized by the waveform equalization circuit 5 into a binarized signal, a PLL (phase locked loop) circuit 3 which generates a bit clock based on the binarized signal, a phase difference detector circuit 2 which generates a phase difference signal representing a phase difference of the binarized signal with respect to the bit clock based on the binarized signal outputted from the comparator 4 and the bit clock generated by the PLL circuit 3 and a slice level regulating circuit 1 to regulate the slice level supplied to the comparator 4 based on the phase difference signal generated by the phase difference detector circuit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030845-A (JP)
Title: Recording and reproducing apparatus
Inventor: KAWASAKI AKIRA
IPC: G11B33/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus having improved operability to shift a state of performing recording and reproduction at the same time to a stop operation and having reduced possibility of occurrence of wrong operations.  <P>SOLUTION: The recording and reproducing apparatus is provided with: a recording section 2 for recording a signal onto a media 3; a reproducing section 4 for reproducing the signal; a control section 6 for controlling the recording section 2 and the reproducing section 4; and an operation section 5 for outputting an operation instruction, when the operation section 5 raises a stop instruction while the recording and reproducing apparatus is in a state of simultaneous recording and reproduction wherein the recording section 2 and the reproducing section 4 are in operation, after the control section 6 causes a state of capable of selecting stop of only the reproducing section 4 or the recording section 2 for a succeeding operation, the control section 6 stops any of the operations selected by the operation section 5. Thus, the recording and reproducing apparatus can easily and surely realize the operation of stopping only the recording operation while continuing the reproduction operation or stopping only the reproduction operation while continuing the recording operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035283-A (JP)
Title: Process for manufacturing optical fiber preform
Inventor: SAITO MANABU
IPC: C03B37/014
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing an optical fiber preform which simplifies treatment conditions for heating a porous preform for optical fiber and inhibits defective molding of the optical fiber preform.  <P>SOLUTION: After the porous preform 5 for optical fiber is obtained by depositing glass particles on the periphery of a glass preform for a core, the porous preform 5 is heated. Before heating the porous preform 5, the refractive index distribution of the glass preform for a core is measured to determine the external deposition ratio of the porous preform 5; the outer diameter d (mm) of the porous preform 5 is determined; and the outer diameter of the glass preform is determined so as to satisfy the inequality: 0.65<d/D<0.95. Alternatively, in order to determine the outer diameter d (mm) of the porous preform satisfying the inequality: 0.65<d/D<0.95, the external deposition ratio of the porous preform is determined on the basis of the outer diameter of the glass preform and then the refractive index distribution of the glass preform is determined so as to satisfy the external deposition ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039040-A (JP)
Title: Optical head
Inventor: SUGAWARA KEN
IPC: G11B7/135
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel optical head to be reduced in size and weight without increasing the number of components or costs.  <P>SOLUTION: This optical head is provided with a fixed optical system for emitting an optical beam irradiating an optical disk and receiving a reflected optical beam from the optical disk, and a movable optical system for converging the optical beam on the optical disk from the fixed optical system movement-controlled in the radial direction of the optical disk. In this case, a first reflection surface is formed at the angle of 45° to the optical beam emitted from the fixed optical system to the movable optical system, and a second reflection surface is formed at the angle of 90° to the first reflection surface and the angle of 45° to the optical beam reflected on the first reflection surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034450-A (JP)
Title: Deep hole piercing tool and piercing machine
Inventor: ADACHI EIJI
IPC: B23B51/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piercing tool and a piercing machine which pierce a through-hole with a depth of about not more than 1 cm in the center of a long logwood and a long structural wood.  <P>SOLUTION: The deep hole piercing tool has a cutting knife part with a cutting edge 18 for wood mounted on the front end and a columnar part 17 for rectilinear advancing retention located behind the edge, on the outer peripheral face of which a lead groove 1 is formed for discharging cutting chips to the rear by feeding compressed air to the cutting edge 18 on the front end. The deep hole piercing machine has a part for fitting the long wood and a piercing device part with a deep hole drill arranged in a straight line, and the piercing device part is equipped with a sliding table with a mounted deep hole drill driving part, a drill guide bush at the front end and an intermediate bearing sliding table with a mounted intermediate bearing for deep hole drilling. The intermediate bearing works as a bracing for the deep hole drill when the drill driving part advances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033090-A (JP)
Title: Method for detecting vibrio vulnificus
Inventor: KUSUMOTO MASAHIRO
IPC: C12N15/09
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid sequence in a new 16S-23S intergenic spacer region on the chromosome of Vibrio vulnificus, and to provide a method for quickly and easily detecting bacteria utilizing said insertion sequence.  <P>SOLUTION: A reagent for use in a method for amplifying a DNA fragment in the 16S-23S intergenic spacer region of Vibrio vulnificus comprises the new 16S-23S intergenic spacer region having a specific nucleic acid sequence derived from Vibrio vulnificus or a nucleic acid sequence complementary thereto, an oligonucleotide containing a nucleic acid sequence comprising at least consecutive 15 bases in the above sequence, a nucleic acid-amplifying primer as said oligonucleotide, a thermostable DNA polymerase, dNTP and a buffer solution. The method for detecting bacteria comprises confirming an amplified DNA fragment obtained by the method for amplifying the DNA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094326-A (JP)
Title: Control device for grinding knife shaft
Inventor: BERNE OLIVIER LUC
IPC: B24B49/00
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of controlling the variability of the dimension of a cut width while retaining the precise uniformity of a pitch between two continuous knives of a knife shaft. SOLUTION: This electric machine control device 5 which enables the measurement of a difference of an actual position to a theoretical position of the knives 30 installed around the circumference of the knife shaft 1 is provided with a main support part 26 fixed to a reciprocating base 6 for a grinding device, an arm 27 fixed to the main support part, and a measurement assembly 60 fixed to the arm. The measurement assembly is provided with a first reciprocating base 41 substantially moving parallel to the axis of the knife shaft, a second reciprocating base 28 substantially orthogonally to the first reciprocating base, a first sensor 43 fixed to the second reciprocating base, a fixed support part 70 of a first diamond point 8 fixed to the first reciprocating base and moving with the first reciprocating base, a measurement assembly fixed to the fixed support part and provided with a movable support part 45 of a second diamond point 16, and a second sensor 47 fixed to the fixed support part.
Patent JP-2003202028-A (JP)
Title: Seal device and hub unit automobile
Inventor: YOKOYAMA KEISUKE
IPC: F16C33/78
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide seal devices 12a and 12b which maintains an excellent seal performance over a long period even if the devices are used under such a severe environment that the devices are exposed to foreign matter such as slurry and dirt and grease for lubrication is adhered thereto.  <P>SOLUTION: A nitrile rubber composition containing bound acrylonitrile of 25 to 36 wt.% is used as an elastic material forming the seal members 16 and 25 of the seal devices 12a and 12b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004040036-A (JP)
Title: Noninductive winding and permanent current switch
Inventor: GOTO KENJI
IPC: H01H33/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noninductive winding in which superior cooling efficiency is obtained to constitute a permanent current switch with high speed switching operation.  <P>SOLUTION: In a superconductive coil (noninductive winding) 10, two superconductive shaped twisted wires 11 and 12 are superposed while one end of which is joined to another, and insulating tapes 13 and 14 are arranged along an outer peripheral surface of each of the superconductive shaped twisted wire, respectively, and wound like a coil shape with the joining part as a starting point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045042-A (JP)
Title: Device and method for position calculation
Inventor: HOSHINO MASAYUKI
IPC: G01S5/12
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of position detection by reducing propagation loss.  <P>SOLUTION: A timing information detection part 405 obtains timing information from an received signal. An elevation angle estimation part 308 calculates a period until a signal sent from a base station device reaches to a mobile station device based on the timing information and an elevation angle which an antenna 103 of the base station forms with the mobile station. An interconnecting correction part 309 corrects interconnection using the elevation angle. A weighting synthesis part 303 performs weighting synthesis using the correction result of the interconnection. An angle detection part 304 detects an angle with the front direction of the mobile station in a horizontal surface based on a signal received after the weighting synthesis. A position detection information sending part 306 synthesizes the timing information and the angle information and then sends to a location server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045504-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G03G21/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize uniform image-forming over a long term by preventing electrification by toner left after transfer even in cleaner-less constitution.  <P>SOLUTION: The image forming apparatus performing cleaning simultaneous with development has a belt type image carrier and an electrifying device for uniformly electrifying the surface of the belt type image carrier, and is constituted so that the toner left after transfer on the belt type image carrier is transited (bypassed) from the upstream side to the downstream side of the electrifying device without passing through an electrification part by bringing the surface of the belt type image carrier into contact with the electrifying device on the upstream side and the downstream side of the electrifying device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045538-A (JP)
Title: Image forming post-processor and image forming apparatus equipped with the same
Inventor: YOSHIKAWA NAOHIRO
IPC: B65H45/16
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming post-processor wherein jamming processing is facilitated, and troubles such as the breakage of components are prevented and the safety is secured, and to provide an image forming apparatus equipped with the post-processor.  <P>SOLUTION: The post-processor is constituted of an image forming post-processing unit 1 for performing one or several post processing for a carried transfer body (P) after forming an image, a fixed discharging/carrying path 2 which is fixed on the processor body 0a so as to carry and discharge the transfer body (P) which is post-processed by the image forming post-processing unit, an image forming post-processing unit drawing means 3 for drawing out the unit 1 to an outside in a direction orthogonal to the carrying direction of the transfer body (P) in the fixed discharging/carrying path, and a rotary control means 4 for controlling the unit 1 drawn by the means 3 while rotating the unit 1 with the transfer body (P).  <P>COPYRIGHT: (C)2004,JPO