baber/WOPTO huggingface dataset:
Patent JP-2004049212-A (JP)
Title: Health food containing easily absorbable mineral and method for producing the same
Inventor: TODA YASUHIRO
IPC: A23L1/304
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To develop a health food containing mineral which is safe, of low cost, and well absorbable, and consists mainly of calcium.  <P>SOLUTION: A calcium carbonate source is pulverized into fine particles having a particle size of ≤20 μm through an integrated process in which a pulverizer spontaneously pulverizes the source by utilizing counter air currents generated in a pair of rotary vanes and then the pulverized calcium carbonate is subjected to air suction, so that absorbable properties of the calcium carbonate is improved. The calcium is prevented from being insolubilized in the small bowel, by using, especially, shells of cuttlefish which consist mainly of aragonite calcium carbonate and contain a chelate-forming substance, such as chitin, and pulverizing the shells into fine particles having the particle size of ≤20 μm, so that the health food having the high absorbable properties is developed. Further, a vitamin D content in a dried product of Shiitake mushroom (Lentinus edodes) is increased, by processing the dried product into fine particles having the particle size of ≤20 μm, so that the adsorbable properties of the calcium of the health food is improved by together using the Shiitake mushroom fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123975-A (JP)
Title: Polyurethane foam and polishing pad composed of the same
Inventor: KANEDA SHUNJI
IPC: B24B37/24
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam useful for a polishing pad which has a homogeneous foam structure, the excellent flatness of the polished surface and the excellent flattening efficiency, and less hardness fluctuation during polishing than conventional ones.  <P>SOLUTION: The polyurethane foam is produced by reacting a chain extender having a hydroxy group, a polymeric polyol and an organic isocyanate compound, and has a density of 0.5 to 1.0 g/cm<SP>3</SP>, a bubble size of 5 to 200 μm and hardness (JIS-C hardness) of ≥90. The primary dispersion peak temperature (Tα) of the loss modulus E" of the urethane is ≥50°C. At least one condition of the following (a) to (c) is met: (a) the hydroxy group number of 2.01 to 2.15 per the polymeric polyol molecule, (b) the organic isocyanate group number of 2.01 to 2.15 per the organic isocyanate compound molecule, and (c) the hydroxy group number of 2.01 to 2.15 per the chain extender molecule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130563-A (JP)
Title: Method and device for eliminating written ink image written in reversible thermal recording medium, and image erasing/recording apparatus with built-in written ink image elimination means
Inventor: TSUTSUI KYOJI
IPC: B41M5/28
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for eliminating a written ink image, and an image erasing/recording apparatus with a built-in written ink image eliminating means, which prevent the scattering of an eliminated ink substance, and which enable the written ink image to be surely eliminated when peeling and elimination are intended, though a reversible recording medium is made writable and equipped with adhesion such that the written ink image cannot be easily peeled off, so as to be effectively usable as a substitute for paper.  <P>SOLUTION: This method for eliminating the written ink image on the surface of the reversible thermal recording medium is used for eliminating the ink image by making an elimination member linearly abut on the surface of the reversible thermal recording medium and relatively sliding them; and the ink image is formed, by using a writing instrument, on the surface of the reversible thermal recording medium whereon the image can be recorded, displayed and erased by virtue of a temperature change caused by heating. The surface of the reversible thermal recording medium has a dynamic receding contact angle of 75-100° with respect to distilled water. The degree of flexibility is 1.2 or more at least in an abutting part of the elimination member, which is composed of a nonwoven fabric including chemical fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130927-A (JP)
Title: Outside hook cut device of helicopter
Inventor: YANO MASAYASU
IPC: B64D1/12
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent outside induction current generated under high tension cable from being transmitted and flowing to the hook of the outside cargo hanging device.  <P>SOLUTION: The cargo C is hung by hooking a rope (a) made of insulation materials such as Teflon (R) on a main hook 1 provided on the bottom part of body of a helicopter H. The rope (a) of the helicopter side is connected with the rope (a) of the cargo side through a swivel 2, and a rotary actuator 3 and an integrated cargo hook 4 which are actuated by air are mounted at the tip of the rope (a). The tube (b) at the helicopter side and the cargo side is connected along an insulation tube (b) around the rope (a) through a swivel 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131425-A (JP)
Title: Skin detergent
Inventor: HATAZAKI SHOICHIRO
IPC: A61K8/37
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin detergent having high cleaning effect and excellent sense of use.  <P>SOLUTION: The skin detergent comprises a glycerol fatty acid ester having 20-120 hydroxyl value. The skin detergent comprises the glycerol fatty acid ester having 20-120 hydroxy value, a polyol and a nonionic surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135708-A (JP)
Title: Device for displaying adjustment state relating to start winning of game machine
Inventor: TSUTSUI MASAHIRO
IPC: A63F7/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of accurately judging the propriety of an adjustment state relating to the start winning of a game machine.  <P>SOLUTION: A device is used by being connected to the game machine which overflows the stored number of the start winning and maintaining it at a prescribed number when the start winning is attained while the stored number of the start winning is the prescribed number and displays the adjustment state relating to the start winning of the game machine. The adjustment state display device comprises: a means for storing the number of times of pattern variations in each prescribed period corresponding to the period on the basis of pattern variation signals outputted by the game machine; a means for judging whether or not an overflow occurs within the period for each prescribed period; a means for adding a specified number to the number of times of the pattern variations stored corresponding to the period for which it is judged that the overflow occurs and calculating the estimated number of the start winning of the period; and a means for displaying the secular change of the estimated number of the start winning for each prescribed period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135845-A (JP)
Title: Remote-control device for massage machine
Inventor: YAMAZAKI YASUHISA
IPC: A61H7/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote-control device for a massage machine which has a grip part being favorable for and easily held by various types of users.  <P>SOLUTION: This remote-control device for the massage machine which has a body case 11 with operation switches S1-S4 is provided with deformable members 14 and 15 in the both-side recessed parts 12 and 13 of the body case 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140243-A (JP)
Title: Wiring board and its manufacturing method
Inventor: TAKAMI SEIICHI
IPC: H05K3/38
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of sufficiently resisting heat stress even when long heat historys are repeatedly impressed and having high connection reliability in which disconnection or the like can be suppressed.  <P>SOLUTION: The wiring substrate is constituted by insulating layers 4 containing epoxy resin and wiring conductor layers 5 consisting of copper plating which are alternately laminated on the surface of a core substrate 3. Wiring conductors 2 consisting of copper foil are embedded in an insulating substrate 1 obtained by impregnating an allyl denaturated polyphenylene ether resin in a heat-resisting fiber base material, so that the surfaces of the wiring conductors 2 are aligned to the same surface of the insulating substrate 1. The wiring conductors 2 with rough side faces 2a are embedded in the insulating substrate 1 by filling epoxy resin between the side faces 2a and the insulating substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027812-A (JP)
Title: Drain plug device
Inventor: TANAKA HIDEKI
IPC: E03C1/22
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain plug device maintaining the accuracy of positioning a release wire and increasing the efficiency for the operation of attaching the release wire.  <P>SOLUTION: The drain plug device comprises an opening/closing mechanism part attached to a drain plug body which comprises a plug cover openably fitted over a drain; a self-resetting operating lever for operating the plug cover to open or close it; and the release wire for transmitting the operating force of the operating lever to the slide shaft of the plug cover via the opening/closing mechanism part. The opening/closing mechanism part is vertically mounted to the lower bent wall part of the drain plug body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146128-A (JP)
Title: Seesaw switch
Inventor: SUGIURA IORI
IPC: H01H23/30
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seesaw switch for avoiding the generation of hammering sounds and shock when an operation knob is operated or after it is operated with a simple configuration.  <P>SOLUTION: A leaf spring 24 of an absorption member is arranged at the tip of respective link shafts 18a, 18b, where operation ribs 12a, 12b formed at the rear side of an operation knob 12 come into contact. Excessive contact force is absorbed by the leaf spring 24 even if the operation knob 12 comes into contact with the respective link shafts 18a, 18b by the rocking of the operation knob 12, thus avoiding the hammering sounds and shock in contact. Additionally, excessive contact force (operation force) to the operation knob 12 is absorbed by the leaf spring 24, thus avoiding the direct propagation of the excessive contact force to respective tact switches 16a, 16b, a substrate 14, and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145509-A (JP)
Title: Document browsing navigation method and document browsing navigation device
Inventor: ABE TOSHIYA
IPC: G06F17/30
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document browsing navigation method supporting even a user having little experience such that the user can efficiently browse a document.  <P>SOLUTION: When using a document management system 1, the user is specified by use of a user registration database 13, a history that the user reads the document is stored in a browsing history database 14 together with a user name, and browsing order information of other documents which the user browses before and after is stored according to the browsing history. A similarity degree between the present user and the past user is found from the browsing order database 15 and the user registration database 13, and information about other documents closely related to the documents to be browsed before and after is generated from the user's similarity degree and the browsing order information of the browsing order database 14 as browsing navigation information and is exhibited when the user browses the document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003120678-A (JP)
Title: Sintered oil-retaining bearing
Inventor: KANEZAKI NOBORU
IPC: F16C33/14
Filed: 2002-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a sintered oil-retaining bearing which prevents evaporation or outflow of lubricating oil without changing bearing characteristic. SOLUTION: This sintered oil-retaining bearing comprises a cylindrical inner surface 1a fitted over a rotary shaft 2, and sealing layers 3 on both of end surfaces in an axial direction thereof, which are formed by sintered metal powder with particle size smaller than that of a bearing material. The lubricating oil retained in the bearing material is sealed sealing layers, and outflow or the like from both of the end surfaces is prevented thereby.
Patent JP-2004146526-A (JP)
Title: Electronic member and method of manufacturing the same, and semiconductor device
Inventor: HASHIMOTO TAKESHI
IPC: H01L23/495
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic member having higher insulation reliability under the condition that a plurality of metal bodies forming circuits become conductive through a bonding agent layer, even when the member is used in the high-temperature and low-humidity atmosphere and high-temperature and high-humidity atmosphere.  <P>SOLUTION: In the electronic member 1, the circuit 30 with patterned metal body 31 is fixed to an insulating base material 10 via the bonding agent layer 20, and this bonding agent layer 20 placed in contact with the adjacent metal body 20 is divided with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141363-A (JP)
Title: Boiling bag
Inventor: IWASAKI TAKASHI
IPC: A47J29/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag which has a heat resistant string or a band to be boiled, never requires to stay around until being boiled because of use of an electric pot, and is used for boiling eggs 8 or the like accommodated in the bag safely and efficiently at a low cost.  <P>SOLUTION: The bag 1 has sufficient dimensions to fit in the electric pot 6, has an opening 2 for the bag to be closed with the eggs 8 and water accommodated in the bag 1, and is suspended by squeezing the string 3 or the band 3 in a lid 7 of the electric pot in a manner to retain a height to prevent hot water 5 in the pot and hot water or water 4 in the bag from being mixed when soaked in the hot water 5 in the electric pot 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151297-A (JP)
Title: Position detecting system and positioning method
Inventor: IIMA MITSUNORI
IPC: G02B6/42
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting system to easily detect the position of a core on the entrance face of an optical fiber in a short period of time, and to provide an optical communication apparatus and a method of positioning to easily align the light from an LD to the core position and to maintain high performance even in the environmental changes such as changes in mechanical conditions such as vibration.  <P>SOLUTION: The position detecting system is equipped with a moving means to move a spot produced by the light from a light source on the entrance face of the optical fiber in a first direction and in a second direction almost orthogonal to the first direction, a light quantity detecting means to detect the quantity of the light reflected on the entrance face while scanning the entrance face with the spot formed by the moving means, and a position detecting means to detect the position of the core on the entrance face of the optical fiber on the basis of changes in the quantity of light detected by at least one scanning in each of the first and second directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153542-A (JP)
Title: Agent program, radio terminal and hand-off control method
Inventor: WATANABE YONEO
IPC: H04L45/85
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent program which can prevent data loss at the time of switching a communication system and a communication network and to provide a radio terminal and a hand-off control method.  <P>SOLUTION: A multi-service terminal 170 receives radio signals of BS:130 and BS:150, and measures a reception level or reception quality. When the reception level or reception quality of the reception signal from BS:130 becomes not more than a threshold, the multi-service terminal 170 requests an address of a switch point router 120 from a management server 100 managing the address of the multi-service terminal 170. Connection is switched to BS 150 after the agent program for causing the switch router point 120 to perform a buffer control processing, a route control processing and a data transmission processing is read from a storage means and it is transmitted by receiving a reply of the address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150943-A (JP)
Title: Functional material for discriminating dna molecule
Inventor: MINOURA NORIHIKO
IPC: G01N33/50
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel DNA discriminating functional material capable of easily and inexpensively detecting and preparing fractionally a double-strand DNA having a desired base sequence and a shape, without requiring a complicated operation/process, an expensive separation device and an expensive measuring instrument.  <P>SOLUTION: This DNA molecule discriminating functional material comprises a polymer having a DNA molecule-shaped template. The DNA molecule-shaped template has a vacancy of the size capable of capturing the prescribed shape of the double-strand DNA, and a functional substance for recognizing the specified base sequence is provided on a surface of the hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152002-A (JP)
Title: Control unit using brain wave signal
Inventor: KAGEYAMA TATSUMI
IPC: B60R25/25
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable the control of various devices to be controlled by use of a brain wave signal.  <P>SOLUTION: A control processing part 4 preliminarily stores a plurality of brain wave patterns corresponding to each operation content for operating a vehicle device 9 and also preliminarily stores a plurality of control signals for executing each stored operation content. The arithmetic processing part 6 of the control processing part 4 generates a brain wave pattern based on the brain wave signal of a driver, compares this brain wave pattern with the stored brain wave patterns, specifies, when a matched brain wave pattern is present, the operation content corresponding to the matched brain wave pattern, and reads and transmits the control signal for executing this operation content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153976-A (JP)
Title: Drive device for brushless motor
Inventor: KISHI SHIGERU
IPC: H02P6/06
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device for a brushless motor wherein with a heavy load, the switching loss is reduced to reduce heat generation and a large radiator is obviated.  <P>SOLUTION: Numeral 1 denotes an alternating-current power supply, 2 denotes diodes for rectification, 3 denotes a capacitor for smoothing, 4 denotes a bridge inverter, 6 denotes a position detection circuit, 7 denotes an energization control circuit, 8 denotes a rotational speed measurement circuit, 9 denotes a rotational speed command, 10 denotes a rotational speed control circuit, 11 denotes a triangular wave generation circuit, 12 denotes a modulation circuit, 13 denotes a synthesis circuit, 14 denotes a period switching circuit, and 15 denotes a temperature detection circuit. The driving device for brushless motor is constituted of these elements. Numeral 5 denotes a brushless motor. The driving device for brushless motor produces pulse strings using triangular waves and varying the width of pulses to control the rotational speed. The period of the triangular waves is switched between a period shorter than the interval of commutation of the bridge inverter and a period substantially equal thereto, and thereby the switching loss is reduced. Thus, even if a heavy load is connected, the motor can be operated with a small radiator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156296-A (JP)
Title: Method for burying various kinds of perforated pipes for drainage, water absorption and the like
Inventor: SHIGEMORI TOMOTAKE
IPC: E21B10/32
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the following problems: the insertion of a perforated pipe and the extraction and recovery of a steel pipe are made difficult due to the closing of an excavated hole because ground and the like, which require drainage, are sand, boulders, gravel, baserock, muddy ground and laminated ground of them in many cases; and the rotary excavation and burial of the plastic perforated pipe are disabled caused by weakness in the direction of rotation and torsion because there are many pores in the peripheral surface of the perforated pipe.  <P>SOLUTION: In the burial of the perforated pipe, the excavated hole 8, whose diameter is larger than an outside diameter of the perforated pipe 4, is excavated by virtue of rotary drive by a rotary drive means 6, pipe jacking by a pipe jacking means 7 and the rotary earth-removal action of a striking auger 3 of an air hammer 2 in a state wherein rotating bits 1a and 1b are expanded; the tip of the perforated pipe 4 is linked to an excavating bit 1 in an unrotated state, so that the perforated pipe 4 can be towed and inserted into the excavated hole 8; and the auger 3 and the perforated pipe 4 are towed by being connected together one after another. After an arrival at an object point, the excavating bit 1, the air hammer 2 and the auger 3 are pulled in the direction of a starting side 9; the rotating bits 1a and 1b are rotated and contracted, pulled back into the perforated pipe 4, and recovered to the starting side 9; and the perforated pipe 4 is left and buried in the excavated hole 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154071-A (JP)
Title: Slope greening base material, method for producing the same and method for constructing the same
Inventor: YANAGIHARA AKIHIKO
IPC: A01G9/10
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a slope greening base material intended for improving acidity, low water retentivity and low implantation of a slope greening base material comprising peat moss 8.  <P>SOLUTION: The method for constructing the slope greening base material comprises collapsing a bamboo material 1, continuously supplying the material to a plant fiberizing means 4 (for example, a plant fiberizing machine), obtaining 100 pts. of the greening base material through admixing 5 flocculent bamboo short fiber 3 formed by tearing and crushing bamboo short fiber 2 and extruding the product in the flocculent shape with 70-80 pts. of bark compost, and spraying the admixture bark compost to slopes through a nozzle with pressured fluid, for example, pressured air or pressured water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164314-A (JP)
Title: Land evaluation system, land evaluation method, land evaluation program and recording medium with land evaluation program recorded thereon
Inventor: NAKAMURA KOICHI
IPC: G06Q50/16
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for easily/quickly carrying out the objective evaluation of a land.  <P>SOLUTION: This land evaluation system 1 is provided with a storage part 8 for storing a significance coefficient set by associating the significance of evaluation contents being the reference of land evaluation with the purpose of use of a land, an input part 2 for inputting the purpose of use of a land being the target of evaluation, an input part 2 for inputting evaluation data corresponding to the outputted evaluation contents, an arithmetic part 4 for calculating overall evaluation points based on the evaluation data and the significance coefficient and an output part 6 for outputting the overall evaluation points.  <P>COPYRIGHT: (C)2004,JPO