baber/WOPTO huggingface dataset:
Patent JP-2003225498-A (JP)
Title: Attaching/detaching mechanism for supporting member and hanging bar for indoor clothes-drying tool or the like
Inventor: TOCHINO YASUHIRO
IPC: D06F57/12
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively produce and to simply and easily handle a configuration in an attaching/detaching mechanism for a supporting member and a hanging bar for the indoor clothes-drying tool of a type to be hung from the ceiling of a room.  <P>SOLUTION: The attaching/detaching mechanism for the supporting member and the hanging bar for the indoor clothes-drying tool or the like is provided with a supporting part 4 to be fixed on the ceiling, a fitting hole 12 and a fixing groove 19 provided in the supporting member 4, the hanging bar configured to be mounted and fitted with the fitting hole 12 on the supporting member 4 and a fitting part to the supporting part 4 composed of a spherical hook 14 and lock projections 15 and 15' on the top end of the hanging bar 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227241-A (JP)
Title: Device for securing safe space to prevent the human body from being damaged by collapse and breakage of existing building due to earthquake
Inventor: MORITA KAZUMI
IPC: E04H1/12
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for keeping a safe space when the existing building collapses or breaks due to an earthquake.  <P>SOLUTION: This device is constituted of a ceiling part, a floor part and a column part supporting the above parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230082-A (JP)
Title: Battery driven type electronic device
Inventor: SATO TSUNEO
IPC: H04N5/225
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery driven type electronic device capable of informing a receiver side about a fact that interruption of data transfer results from deficiency of remaining power in a battery of a transmitter side even when the data transfer are interrupted due to deficient remaining power of the battery during data transfer of an image file or the like.  <P>SOLUTION: The electronic device includes: a recording medium 12 on which image data received from an imaging section 11 is recorded as an image file; a communication section 14 for transferring the image file to an external device; a thumbnail generating section 20 for generating a thumbnail file of the image file to be transferred; and a battery voltage detection section 18 for detecting a voltage of the battery 17, interrupts transfer of data during execution when the image file is transferred to the external device and the voltage of the battery reaches a prescribed voltage or below and transfers the thumbnail file of the image file whose transfer is interrupted to the receiver side to inform the receiver side about a fact that the file transfer is interrupted due to deficient residual power of the battery 17 of the transmitter side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230083-A (JP)
Title: Video recording apparatus, video recording method, and recording medium
Inventor: ITO MASANORI
IPC: H04N5/765
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording and reproducing apparatus for not causing missing of a video signal even when the video signal employs a different line specification.  <P>SOLUTION: When a video signal reaches a space adjustment section, a video image reception start line is shifted upper by one line more than conventionally. The video image received in this way is subjected to MPEG 2 video compression through a field picture generating section and a frame picture generating section (top<SB>-</SB>field<SB>-</SB>first<SB>-</SB>flat = 1) and picture data are produced. Further, an automatic space detection section compares the sizes of the video signal arriving in the space adjustment section for each horizontal line to automatically discriminate the line in use and the discrimination result is delivered to the space adjustment section, which performs processing according to the discrimination result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232018-A (JP)
Title: Material and execution method for photocatalytic road marking object, and photocatalytic road making object
Inventor: SAKAMOTO YUICHIRO
IPC: E01F9/518
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic road marking object having no interference colors, and a method in which the photocatalytic road marking object, conventionally formed by being heated at a high temperature, is formed on a road surface at an approximately ordinary temperature.  <P>SOLUTION: A material for the photocatalytic road marking object includes: a titanium oxide sol solution containing amorphous titanium oxide which is obtained by making hydrogen peroxide act on titanium hydroxide gel prepared from a basic solution containing a titanium compound; an organic substance; and a solvent or a disperse medium. Preferably, the organic substance is polyethylene oxide polymer-modified polydimethylsiloxane or polyethylene oxide polypropylene oxide block copolymer-modified polydimethylsiloxane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231461-A (JP)
Title: Hydraulic master cylinder for center valve type vehicle
Inventor: KOSUGI KAZUHIRO
IPC: B60T11/16
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide favorable operation feeling by minimizing residual air in a valve chamber in a valve casing in regard to a hydraulic master cylinder for a center valve type vehicle.  <P>SOLUTION: A plurality of liquid passing holes 25 are bored in a circumferential wall 14a and a bottom wall 14b of the valve casing 14. A corner part 14c between the circumferential wall 14a and the bottom wall 14b is taperedly chamfered. At the time of attaching the hydraulic master cylinder to a body, the corner part 14c is obliquely arranged and the liquid passing holes 25 of the circumferential wall 14a are positioned higher than the corner part 14c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232803-A (JP)
Title: Semiconductor type acceleration sensor
Inventor: SAITO MASAKATSU
IPC: G01P15/18
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, thin and highly-sensitive semiconductor type acceleration sensor.  <P>SOLUTION: This semiconductor type acceleration sensor is equipped with a mass part formed on the center part of an Si single-crystal substrate, a frame part formed on the peripheral part of the Si single-crystal substrate, a thin beam-shaped elastic part provided over the mass part and the frame part, for connecting the mass part and the frame part, and a plurality of pairs of piezoresistance elements formed on the upper face side of the elastic part. In the sensor, the sectional shape of the mass part and the frame part has a shape extending from the upper face side connected to the elastic part toward the lower face side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003104751-A (JP)
Title: Method of manufacturing optical fiber preform
Inventor: MATSUO SHOICHIRO
IPC: C03B37/018
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem to be generated in distribution of refraction index originated from starter tube in a method of manufacturing optical fiber preform by the CVD method in which in an inner wall of starter tube, glass fine grain is synthesized and deposited for a part of or all of the preform. SOLUTION: The optical fiber preform is manufactured by following processes, a 1st process; a quartz rod is manufactured by synthesizing and depositing glass on the internal wall of starting tube, a 2nd process; the starting tube or a part of starting tube and synthetic glass which are existing around the quartz rod obtained in the 1st process are ground and removed, and a 3rd process; glass is synthesized and deposited around the ground quartz rod obtained in the 2nd process. An optical fiber of extremely small transmission loss can be obtained by making refraction index of clad smaller than that of pure quartz.
Patent JP-2003237998-A (JP)
Title: Control brake mechanism for feeding band-like material
Inventor: NISHI NAOTO
IPC: B65H23/06
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance stability of precision in a portion of a control brake in a carrier tape making machine.  <P>SOLUTION: In this band-like material feed control brake mechanism for controlling a clutch type brake based on an electric signal, in a band-like material feed mechanism for conveying a band-like material intermittently to press- and pressure-forming machines, overfeed and return of the band-like material are prevented when the band-like material is fed intermittently into the press- and pressure-forming machines, because bidirectional acting is allowed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241431-A (JP)
Title: Color composition for image recording and image recording agent
Inventor: TERADA TOSHITAKA
IPC: C09D11/322
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composition for image recording excellent in various performances including heat-resistant rigidity which means the sharpness of hue, brightness, transparency or the like does not change by heat history during kneading or the like.  <P>SOLUTION: In the color composition for an image recording containing a pigment and a resin, the following azo lake pigment composition is used as the pigment. The pigment composition is obtained in the process of making a lake compound of calcium after or during coupling a diazonium salt of p- toluidine-m-sulfonic acid and β-oxynaphthoeic acid to synthesize C.I.Pigment Red 57:1, and by substituting an aromatic amine having a soluble group such as 1-amino-4-chloro-5-methylbenzene-2-sulfonic acid or the like for a part of the p-toluidine-m-sulfonic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238760-A (JP)
Title: Nonhalogen, flame retardant and heat radiation sheet
Inventor: KOBAYASHI MASAKAZU
IPC: C08J5/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonhalogen, flame retardant and, heat radiation sheet that has excellent flame retardance, does not emit a poisonous halogen has when burned, and has good sheet processability.  <P>SOLUTION: This nonhalogen, flame retardant and, heat radiation sheet is obtained by blending 100-160 pts.wt. of a metal hydroxide flame retargder, 1-10 pts.wt. of red phosphorus, and 500-700 pts.wt. of a heat conductive powder with 100 pts. wt. of a binder resin consisting of 60-90 wt.% of an ethyl acrylate polymer and 10-40 wt.% of an ethylene-methyl acrylate copolymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241818-A (JP)
Title: Schedule creation method for substrate treatment system and its program
Inventor: MUKUDA NAGAHISA
IPC: G02F1/13
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress waiting time so as to improve an operating rate by preliminarily creating a schedule based on a process plan before beginning a processing.  <P>SOLUTION: After arranging an initial processing process 1-A for any lot, with assuming the arrangement of the next processing processes 1-B, 2-A except the initial processing process 1-A, by calculating scheduled end time E1, E2 of the preceding processing processes beforehand, the processing process 2-A for a lot having the earliest scheduled end time among each lot is arranged as the next processing process. By selecting and arranging the processing process of the lot of which the preceding processing process finishes earlier, the time until finishing the next processing process is shortened. Because a substrate treatment device of a substrate treatment system is effectively used, the waiting time is suppressed to improve the operating rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236202-A (JP)
Title: Game machine, computer program and recording medium
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game machine not allowing generation of an illegal big hit caused by using a RAM clear instruction.  <P>SOLUTION: When it is decided that the RAM clear instruction is issued (S64: Yes), a message inquiring about permission of the clearing of a RAM (S66). Next, 5,000 (=10 s) is set to a time counter (S70). When it is decided that a RAM clear switch is turned on within the time (S76: Yes), a RAM clear process is executed (S80). Thereby, an initial value of a big hit-lotting counter is reset to '0'. Even if issuing the RAM clear instruction when a game ball passes a first-class starting hole by use of an illegal means, the initial value of the big hit-lotting counter is not rest to '0' in the timing. Thereby, the timing wherein the game ball passes the first-class starting hole is detected by a first- class starting hole switch cannot be brought into line with timing wherein a count value of the big hit-lotting counter counts '7' of the big hit value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235528-A (JP)
Title: Method for lowering resistance of bacterial spore
Inventor: FURUKAWA SOICHI
IPC: A23L3/3418
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for promoting the germination of bacterial spore and lowering the resistance and provide a means for exterminating bacterial spores in a food under milder conditions.  <P>SOLUTION: The method for lowering the resistance of bacterial spores comprises the treatment of bacterial spores with high-pressure carbon dioxide. The food sterilizing method comprises the treatment of a food with high-pressure carbon dioxide and the sterilization of the treated food.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243156-A (JP)
Title: Substrate for sealing and its manufacturing method as well as display device and electronic apparatus
Inventor: HAYASHI KENJI
IPC: H05B33/14
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture with ease a substrate for sealing easy to align.  <P>SOLUTION: One of more concave parts 20 and a first and a second marks 22, 24 located adjacent to each concave part 20 are formed simultaneously on a substrate 10. The substrate 10 is cut outside an area with the one concave part 20 and the first and the second marks 22, 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249111-A (JP)
Title: Planar lighting device
Inventor: MIZUTANI HITOSHI
IPC: G02F1/13357
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar lighting device capable of enlarging an area of field of sight.  <P>SOLUTION: A light incidence surface 21 is formed at one corner 18 of a plate-like light guide body 3 of a planar lighting device 1B. A first point-like light source 5a is disposed at one-side part 21a of the light incidence surface while a second point-like light source 5b is disposed at the other-side part 21b of the light incidence surface to face the former. The light from the first and the second point-like light sources 5a and 5b enters from different two directions, at the points of a light reflection pattern 15B. So brightness distribution (distribution of angle of field of sight) in tangential direction (A direction) of a groove 16B is gentle, and the area of field of sight is enlarged by that amount.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249425-A (JP)
Title: Mounting method and apparatus
Inventor: YAMAUCHI AKIRA
IPC: H01L21/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method and a mounting apparatus capable of carrying out at least prescribed alignment and joint under pressure between joining members by a small mechanism in one chamber easily and of providing high-pressure joining easily if necessary.  <P>SOLUTION: After relative positions of joining members are aligned in a chamber, a difference of atmospheric pressure between a first space as a space between two joining members and a second space as a space other than the first space in the chamber is utilized to join the joining members under pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256447-A (JP)
Title: Related term extraction method and device
Inventor: UMEMURA KYOJI
IPC: G06F17/30
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to extract a related term from a new text including unknown words.  <P>SOLUTION: A pre-processing part 50 conducts pre-processing for creating a double word list Bi(α) with reference to a document file 26. A first processing part 52 conducts a first processing for generating a list F(a) of pre-fix words x and a list B(a) of suffix words y for a remarked word a. A second processing part 54 conducts a second processing for generating a set BF(a) of post-fix word to each pre-fix word x and a set FB(a) of pre-fix words to each post-fix word y with reference to the double word list Bi(α). A third processing part 56 conducts a third processing for extracting a pair of candidates (a, b) of a related term from the common elements of these set BF(a) of post-fix words and set FB(a) of pre-fix words.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252703-A (JP)
Title: Granular herbicidal and fungicidal composition
Inventor: SHIGEMURA FUTOHIRO
IPC: A01N47/36
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular herbicidal and fungicidal composition suitable for stably carrying out a herbicidal or fungicidal treatment over a long period and slightly eluviating into water without leaving a covering material in the environment.  <P>SOLUTION: The granular herbicidal and fungicidal composition is produced by coating a granule with a suitable film material. A wax having 40-100°C melting point, an alkoxysilicate derivative represented by general formula Si<SB>n</SB>O<SB>n-1</SB>(OR<SP>1</SP>)<SB>2n+1</SB>R<SP>2</SP>[wherein, R<SP>1</SP>denotes methyl group or ethyl group; R<SP>2</SP>denotes a ≤18C alkyl group or a polyethylene oxide having ≤2,000 molecular weight; and n denotes an integer of 2-20], etc., are cited as a raw material for the film material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255093-A (JP)
Title: Charged particle beam irradiation apparatus
Inventor: MATSUDA KOJI
IPC: H05H13/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase width in the depth direction of Bragg peak formed using a simple constitution.  <P>SOLUTION: A charged particle beam irradiation apparatus 1 is provided with a charged particle beam generator 2 and an irradiation field forming device 13. The charged particle beam generator 2 has a pre-accelerator 3 and a synchrotron 4. An ion beam is introduced from the synchrotron 4 to the irradiation field forming device 13. The irradiation field forming device 13 has a beam-enlarging device 16, a Bragg peak enlarging device 17 and a ridge filter 24. A pair of filter elements, constituting the Bragg peak enlarging device 17, is provided with a plurality of rod parts arranged with intervals. Each filter element is duplicated showing individual rod part in different directions. Since the ion beam, having passed the Bragg peak enlarging device 17, includes three ion beam components having different energies due to the difference in passing position in each filter element, the Bragg peak width formed inside a body is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258176-A (JP)
Title: Semiconductor power module and method for cooling the same
Inventor: KOGA MASUO
IPC: F25D17/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor power module, where cooling capacity and heat diffusion capacity with respect to a semiconductor chip, are high and the fatigue destruction of a bonding material is prevented.  <P>SOLUTION: An insulating substrate 14 is arranged on a heat sink 4 in the semiconductor power module. A plurality of semiconductor chips 18a and 18b are disposed on the insulating substrate 14. The heat sink 4 is arranged on the support stand 7 of a cooler 9. Individual refrigerant channels 8a and 8b are disposed in the semiconductor chips 18a and 18b in the support stand 7. The refrigerant channels 8a and 8b are formed, in such a way that refrigerants flow in parallel to a direction different from the arranging directions of the semiconductor chips 18a and 18b, the thickness direction of the semiconductor chips, for example and therefore, they reach regions directly below the semiconductor chips or near them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002369560-A (JP)
Title: Ultrasonic motor, stator and design method thereof
Inventor: MATSUSHITA YUKIHIRO
IPC: H01L41/09
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor for generating first and second resonance frequencies for rotating a rotor with first and second rotary characteristics with proper balance. SOLUTION: The ultrasonic motor comprises a stator 1, that is clamped by a bolt 9 that is inserted in an axial direction inside piezoelectric elements 5 and 6 and metal blocks 3 and 4, while the first and second piezoelectric elements 5 and 6 are pinched by the upper and lower metal blocks 3 and 4, and a rotor 2 that is brought into press contact with one end face of the stator 1 rotatably. Then, the rotor 2 is rotated in one direction, by generating vibration with the first resonance frequency for rotating the rotor 2 in one direction in the stator 1. Then, the rotor 2 is rotated in the other direction, by generating vibration for rotating the rotor 2 itself in the other direction by generating vibration with a second resonance frequency, that overlaps with that of the rotor 2 in the stator 1. The outer diameter of the bolt 9 to the outside diameter of the stator 1 is set to 35%.
Patent JP-2003256335-A (JP)
Title: System, method, apparatus and recording media for managing reply documents
Inventor: OKAMURA KENSUKE
IPC: G06F13/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a method, an apparatus and recording media for managing a reply document, which can effectively respond to received electronic mails.  <P>SOLUTION: The present invention provides a system for managing a reply document, which is equipped with a communication means to receive an electronic mail and send a reply document for the received mail through the electronic mail, a storage means to store the received electronic mails, and a reply management device having a memory for answerers to store responding data for answering the electronic mails with a terminal located at an answering management site, and also enables for a terminal located at an answerer site for generating the reply documents and the terminal located at the answering management site to connect each other via a communication network. The invention allows a method, using the system for managing the reply documents and a recording medium, to effectively conduct a reply activity and prevent a loss of the reply documents and neglect of duty from occurring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259245-A (JP)
Title: Television receiver
Inventor: SHIMOKUCHI TADASHI
IPC: A63F13/338
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to simultaneously enjoy his/her favorite music in addition to video game sound in playing the video game, etc.  <P>SOLUTION: A controlling means 3 leads a sound signal corresponding to a video signal led to a video display circuit 7 to a first sound signal circuit 1 and leads a sound signal outputted from a reproducing means 9 to a second sound signal circuit 2 when a normal mode is shifted to a mixture mode.  <P>COPYRIGHT: (C)2003,JPO