baber/WOPTO huggingface dataset:
Patent JP-2002064515-A (JP)
Title: Information transmission system and information transmission method
Inventor: TANAKA HIDEKI
IPC: H04L69/40
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system where no interruption of data transmission reception is caused even on the occurrence of a fault in a transmission path. SOLUTION: The information transmission system 100 of this invention has transmission controllers 21, 22 that are interconnected via a satellite channel 30, a leased line 40, and a public telephone line 50 that are transmission paths of mutually independent transmission forms. The transmission controller 21 shifts a prescribed transmission path not in use among the transmission paths to a state usable for a standby transmission path when the transmission quality of the transmission path in use among the transmission paths is lower than a prescribed criterion, and selects the standby transmission path as the information transmission path when the transmission quality is furthermore deteriorated.
Patent JP-2002061401-A (JP)
Title: Pre-fabricated bath unit
Inventor: YAMAMOTO SHUICHI
IPC: E04H1/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pre-fabricated bath unit capable of being rapidly and easily conveyed and assembled in the case of an outdoor activity and an emergency disaster and being compactly housed and stored in disuse. SOLUTION: The pre-fabricated bath unit is provided with a partition wall 1 whose side walls 2 are disposed on three sides and which is fitted with a doorway 4 on the remaining side, a bottom plate 5 installed in the lower part of a space 10 formed by the lower part of the partition wall 1, and bathroom fitments 6 capable of being attached to/detached from the partition wall 1 or the bottom plate 5 while facing onto the space 10. The bath unit is characterized as follows: each of the side walls 2, 2, and 2 is coupled to the adjacent side wall 2 in such a manner as to be freely opened/closed; the bottom plate 5 is coupled to the lower part of any one of the side walls 2, 2, and 2 in a vertically movable and rotatable manner; and any one side wall 2 and the adjacent side wall 2, which constitute the partition wall 1, and the bottom plate 5 are folded in a mutually superimposed state.
Patent JP-2002015462-A (JP)
Title: Color resin composition for substrate of laminated optical recording medium and substrate of optical recording medium made from the same
Inventor: SAKAMOTO AKIHIRO
IPC: G11B7/2533
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a color resin composition for the substrate of an optical recording medium which is excellent in decorating property, which can be instantly judged for its kind and use, and particularly, which is colored as suitable for an optical recording medium laminated with a UV-curing adhesive layer. SOLUTION: The resin composition for the substrate of a laminated optical recording medium consists of a thermoplastic resin (A component) and a fluorescent coloring agent (B component) and has the following properties. A planar molded product consisting of the resin composition having 0.6 mm thickness shows >=15% maximum transmittance for rays of 350 to 400 nm wavelength, <=30% minimum transmittance for rays of 400 to 650 nm wavelength and >=70% transmittance for rays at 650 nm wavelength.
Patent JP-2002065971-A (JP)
Title: Magnetic body launch device
Inventor: YAMASHITA KEITARO
IPC: A63F7/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To solve problems with a magnetic body launch device that launches an iron ball with a plunger inserted into an electromagnetic solenoid, including a decrees in repetitive motion life due to wear of an operating portion, a change in launch position accuracy, an increase power consumption due to operation of the solenoid, an increase in the number of device parts and enlargement due to a complex structure, an increase in device manufacturing cost and noise of an operating body striking an iron ball. SOLUTION: A magnetic material is accelerated noncontactually by making a magnetic field act on the magnetic material (iron ball) by appropriately controlling passage of current to an electromagnetic solenoid.
Patent JP-2002013259-A (JP)
Title: Eaves gutter joint
Inventor: OGAWA SUSUMU
IPC: E04D13/068
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter joint dispensing with the outer joint of an eaves gutter and preventing an adhesive from being exfoliated by making an adhesive application part have contact with the section except the surface whereon the eaves gutter is stuck when the eaves gutter joint is stuck to the eaves gutter. SOLUTION: An eaves gutter joint body 1a having an outer shape along the inner surface of the eaves gutter 2 is composed of an outside piece 11, a bottom piece 12, and an inside piece 13. Locking parts 3 locked to the part-to-be-locked 21 of the eaves gutter 2 are installed at the upper end parts of the outside and inside pieces 11 and 13 of the joint body 1a. A movable outside piece 11b and a movable bottom piece 12b, forming a consecutive movable part 1b for adhesion, can be cut-and-raised by notching the section from the upper end of the outside piece 11 of the joint body 1a to the side end part of the inside piece 13 of the bottom piece 12. The movable part 1b is cut-and-raised inwardly relative to the joint body 1a. The area, continuing from the upper end of the outer surface of the movable part 1b to the upper end of the outer surface of the inside piece 13 by way of the lower end of the outer surface of the movable part 1b, is taken as the adhesive application part 7 whereto the adhesive is applied.
Patent JP-2002072516-A (JP)
Title: Coating device of photoreceptor drum
Inventor: MORIMOTO EIJI
IPC: B05C11/10
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To coat a photoreceptor drum substrate with a coating film of high appearance quality. SOLUTION: A floating block 34 is disposed near a liquid level in a circulating vessel 30 which prepares the coating liquid recovered from a coating vessel immersed with the photoreceptor drum substrate by homogenizing its viscosity, etc., so as to enclose the downflow region formed by a stirring rotor 33 for stirring the coating liquid in the circulating vessel 30. The air bubbles B mixed and fed into the coating liquid from a return pipe 31 are moved by the flow near the liquid level but are prevented by the floating block 34 from arriving at the downflow region. As a result, the mixing of the air bubbles B into the liquid and the returning thereof to the coating vessel are prevented.
Patent JP-2002066297-A (JP)
Title: Multilayered composition
Inventor: SATO HIROYOSHI
IPC: C09K23/14
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayered composition comprising an emulsified layer and other layer to stably form a cloudy emulsified layer in an emulsified state and restoring the original clean multilayered state in a short time when the composition is allowed to stand after the multilayered structure thereof is destructed by shaking. SOLUTION: This multilayered composition comprising the emulsified layer and other layer contains a phosphate diester represented by formula (1) (wherein, R1 and R2 are each independently hydrogen atom or methyl group), an oily component and water.
Patent JP-2002073149-A (JP)
Title: Production planning method and integrated operation system for dyeing factory
Inventor: TANAKA YASUHIRO
IPC: G06Q50/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To securely receive an order from a customer with short-period delivery and to maximize a production quantity as to a production planning method for a dyeing factory having multi-stage batch production processes. SOLUTION: A bottleneck process is preferentially allocated according to the date of delivery that a consumer desires and the day when raw materials and dyeing conditions are obtained and other processes are allocated according to the period of the allocated bottleneck process, so high-precision production planning is actualized and the dyeing factory can actualize short-period delivery that the customer requires, the abidance of the date of delivery, and prevention against a decrease in production quantity.
Patent JP-2002066563-A (JP)
Title: Active hydrogen occluded water cleaning device
Inventor: TOCHIKUBO SHIGEO
IPC: C25B9/19
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an active hydrogen occluded water cleaning device which effectively forms clean water in which active hydrogen having high reduction activity is much dissolved. SOLUTION: This active hydrogen occluded water cleaning device has a cylindrical body 2, a water flow chamber 3 which is segmented by the inner wall surface of the cylindrical body, a perforated water cleaning member 5 which is housed apart an annular spacing within the water flow chamber, has conductivity and contains active carbon, a water feed section 20 which feeds raw material water to the water flow chamber, and a drain section 8 which discharges the water cleaned in the water flow chamber to the outside of the device.  The gaseous hydrogen generated by electrolyzing the raw material water is dissolved in the water by using the outer peripheral surface of the perforated water cleaning member as a positive pole and the inner wall surface of the cylindrical body as a negative pole and is occluded and desorbed in the active carbon, by which the clean water having the reduction activity may be obtained. The particle diameter of the gaseous hydrogen when the gaseous hydrogen is desorbed exists within a range from a molecular diameter to 100 nm and since the particles are fine, the strong reduction power may be exhibited.
Patent JP-2002079399-A (JP)
Title: Volume-reducing machine for plastics
Inventor: YAMAZAKI NAOKI
IPC: B29B17/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a volume-reducing machine and to reduce the cost while plastics are pulverized, fed and compressed by only one rotary shaft. SOLUTION: In this plastics volume-reducing machine for charging plastics from a hopper 3 and reducing the volume thereof in a treatment chamber 2, the rotary shaft 8 having pulverizing arms 6 for pulverizing plastics and screw blades 7 for feeding the plastics forward, pulverizing plates 9 disposed in a longitudinal-sash shape at intervals of prescribed distance from the pulverizing arms in the longitudinal direction so as not to be interfered with the pulverizing arms 6, and a tapered compression cylinder 10 surrounding the screw blades 7 at a front end of the rotary shaft 8 are provided in the treatment chamber 2.
Patent JP-2001141636-A (JP)
Title: Optical probe element, and recording/reproducing device using it
Inventor: HIROKANE JUNJI
IPC: G11B9/14
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently mass-produce a standardized optical probe element and a recording/reproducing device using the optical probe element by forming an optical probe on a plane substrate utilizing the semiconductor process technique. SOLUTION: An optical probe 3 is made of a projection nearly in a conical shape being made of a light transmission material and a reflection film 2 being formed on the conical surface of the projection excluding the tip part of the projection, thus mass-producing an optical probe element 20 being formed on one surface of a plane substrate 1 that is made of the light transmission material and the recording/reproducing device using the optical probe element 20.
Patent JP-2002068315-A (JP)
Title: Shock absorber
Inventor: TANAKA SHOICHI
IPC: B65D59/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive shock absorber for absorbing shocks comprising a bag formed of an elastic sheet into a bag-shape and a fluidal substance sealed inside for use with an outer packaging box for receiving a box-shaped object to be packed wherein the absorber is strong, suitable for packing the box-shaped object, and can obtain high cushioning performance with a small volume. SOLUTION: A plurality of sections or small cells are provided inside a bag, an entrance through which the fluidal substance can move is provided in each bulkhead, and the sections are coupled according to a shape of a corner of the object to be packed. The fluidal substance can move through all of the sections and cells, wherein even if a sudden and large shock is applied to a cell 20a, a pressure is transmitted to an adjacent cell 20c through the entrance 22a due to characteristics of the fluidal substance and sequentially transmitted to adjacent cells while relaxing the shock. Thus, the large shock can be coped with over a long relaxation time.
Patent JP-2002074682-A (JP)
Title: Optical disk recording and reproducing device
Inventor: OBUCHI TSUYOSHI
IPC: G11B7/007
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk capable of detecting a wobble signal such that the carrier frequency of an FM modulation signal is continuously changed in accordance with the recording linear velocity by following up the change of the linear velocity in the FM modulation signal produced from the physical meandering of a recording track on the optical disk while the optical disk is operated by the CAV method. SOLUTION: In the optical disk device such that the recordable and reproducible optical disk having the wobble signal recorded on the recording surface is operated by the CAV method, the carrier frequency of the wobble signal is changed in accordance with the change of the recording linear velocity due to the rotation of the optical disk. This device is characterized by the constitution that this wobble signal is supplied to an information reproduction processing means 5 so as to reproduce the wobble signal while following up the change of the recording linear velocity.
Patent JP-2002083030-A (JP)
Title: Auction real estate information providing system
Inventor: TANI AKIHIRO
IPC: G06Q30/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a system which can speedily provide article information on real estate put to auction at low cost through a personal computer, etc., which becomes popular. SOLUTION: On a server that a customer can access through a public line or the Internet, auction real-estate information which can be browsed at a court and is taken in as image information is stored while related to identification information on the area, bid period, lowest swelling price, etc., and auction real estate information matching identification information within a range that an accessing person requests is provided.
Patent JP-2002080510-A (JP)
Title: Active energy ray curable composition, recording ink using the same and its printed matter
Inventor: SUZUKI YOSHIKO
IPC: C09D11/106
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an active energy ray curable composition having excellent curability and workability, and a recording ink, a material, or the like, having excellent curability, recording/coating suitability by using the composition. SOLUTION: This active energy ray curable composition is characterized by comprising a dibasic acid diallyl ester polymer (a) and an unsaturated compound (b) obtained by reacting a compound represented by the formula 1 H2= CH-(COOCH2CH2)n-COOH ((n) is 0 or an integer and its average value is 0.2-1 with an alcohol compound.
Patent JP-2002087758-A (JP)
Title: Stabilizing device for unloading bucket of hold
Inventor: HOSHINO HITOSHI
IPC: B66C19/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizing device for an unloading grab bucket in an unloading device for grabing a cargo out of a hold of a ship. SOLUTION: One or more fixed sheaves 14a, 14b are provided at an upper part left and right ends of a gate type bucket support frame straddling over a hold 1 and traveling in a front and rear direction, and one or more stabilizing wires 16a, 16b crossing in a vertical plane including wires 6, 7 opening and closing, rising and falling a bucket and stuck on a grab bucket at a part thereof are arranged in the surface. The stabilizing wires 16a, 16b are wound on the fixed sheaves 14a, 14b and hang more than one balance weights 15 to tense the stabilizing wires 16a, 16b.
Patent JP-2001127819-A (JP)
Title: Device, method and system for reducing power of adjacent channel in radio communication
Inventor: JOHNSON ROBERT EVEREST
IPC: H04L27/36
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reducing the power in an adjacent channel in a radio communication system. SOLUTION: A signal to apply correcting is inputted to an amplifier 16 after being predistorted by a digital predistortion generator 12 for digital application, and corrected equivalently and inversely to an estimate distortion generated by that amplifier 16. The correction and amplified distortion are mutually canceled. As a result, linear converting characteristics are provided for a whole system 10. On such conditions, the power in the adjacent channel is reduced.
Patent JP-2002092925-A (JP)
Title: Optical pickup unit
Inventor: YAMAZAKI MASAISA
IPC: G11B7/135
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of a signal reproduced by a return light beam from an optical recording medium to a light source without making the miniaturization and thickness reduction of a unit difficult. SOLUTION: The optical pickup unit has a light source 1, a composite optical element 2 which is constituted as a quarter wavelength plate by sticking quarts plates, on one surface of which a grating lattice is formed and which transmits luminous flux emitted from the light source, an objective lens 7 which converges the luminous flux transmitted through the composite optical element 2 on the signal recording surface of the optical recording medium 8, and a photodetecting means 10 which detects reflecting optical flux from the signal recording surface of the optical recording medium 8.
Patent JP-2002090579-A (JP)
Title: Cleaning device for optical connector
Inventor: WATANABE IWAO
IPC: G02B6/40
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector cleaning device that can easily surely clean the end face of ferrule of an optical connector with a guide pin attached and that can also be used for a conventional type optical connector with no guide pin attached. SOLUTION: In the cleaning device, a cleaning tape 20 stretched between reels loaded on the feeding and winding sides in a case is successively delivered to an opening formed in the case, thereby the end face of the ferrule 81 of the optical connector 80 is cleaned with the new face of the cleaning tape 20. This cleaning device is characterized by the arrangement, at the opening, of a projected tape guide 30a which is situated under the cleaning tape 20 along its winding direction and which is erected higher than the length of the guide pins 83, 83 attached to the end face of the ferrule 81 of the optical connector 80.
Patent JP-2002086639-A (JP)
Title: Styrene resin fog-resistant sheet
Inventor: ARAI HIROYUKI
IPC: C08J7/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a transparent styrene resin fog-resistant sheet which retains releasability at the time of molding of a styrene resin sheet and has improved practical fog resistance, specifically fog resistance at low temperatures. SOLUTION: The styrene resin fog-resistant sheet is coated with a fog- resistant agent on one face and a release agent on the opposite face. The fog- resistant agent is composed of (A) at least one fatty acid ester selected from the group consisting of a sucrose fatty acid ester and a polyglyceric fatty acid ester, (B) an ether polymer, and (C) a polyvinyl alcohol. The release agent contains (B) the ether polymer.
Patent JP-2002094996-A (JP)
Title: Receiver
Inventor: KAWASHIMA YUJI
IPC: H04N19/50
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can record video information adopting an inter-frame encoding system without the need for addition of a memory with a large capacity and imposing a greater load on a control section. SOLUTION: When a user requests an image display section 170 to record a video image in a display output through a user interface 310, a main control section 300 gives a recoding request signal to a buffer 180 and an image encoder 190. The buffer 180 receiving the recording request signal reads a synthesis image signal displayed on an image display section 170 from a buffer built in the image display section 170 and temporarily stores the signal. The image encoder 190 receiving the recording request signal reads the synthesis image signal stored in the buffer 180 by choosing the right time when the buffer 180 stores the synthesis image signal, encodes the signal by a moving picture encoding system corresponding to the decoding processing of an image decoder 110, converts the signal into encoded image data and stores the data to a memory 200.
Patent JP-2001163902-A (JP)
Title: Aqueous emulsion and its preparation method
Inventor: TANIMOTO SEIJI
IPC: C08F2/22
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous emulsion excellent in viscosity stability at a higher temperature (small in temperature dependence and excellent in higher temperature shelf stability), improved in waterproofness and low temperature shelf stability, and a method for preparing an aqueous emulsion excellent in polymerization stability. SOLUTION: The aqueous emulsion comprises a vinyl alcohol polymer having 1-15 mol% ethylene unit in a molecule and a saponification degree of at least 95% as a dispersing agent, and a polymer prepared from a vinyl ester monomer as a dispersoid. The aqueous emulsion has a elusion percentage of not more than 1.5%, water absorption of 30% when a film prepared from the emulsion is soaked in water at 20 deg.C for 24 h, and the ratio of emulsion viscosity at 60 deg.C to emulsion viscosity at 20 deg.C, T60 deg.C/T20 deg.C, is at most 2.
Patent JP-2002100550-A (JP)
Title: Cassette of object to be exposed to light of radiation beam device
Inventor: FUJITANI YASUHIDE
IPC: H01J37/305
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To directly measure temperature in a material to be drawn without distorting the material to be drawn. SOLUTION: The material 27 to be drawn is supported by upper-surface control plate 15A, 15B, and 15C, and push-up holders 16A, 16B, and 16C. In the upper-surface control plates 15A, 15B, and 15C, the lower surface of the tip section is formed in a hemisphere shape. The push-up holders 16A, 16B, and 16C are embedded to a push-up holder support plate 15 slidably in upper and lower directions. In this case, the upper tip section is set to a hemispherical closed-end cylinder, and presses a bottom surface inside the opposing push-up holder by push-up springs 19, 19B, and 19C upwards. A hole 20 is provided at the center of the hemispherical bottom section of the push-up holder 16A for installing a temperature sensor 21 having a curved surface with the same curvature radius a hemisphere and sphere surfaces, and a temperature signal from the sensor 21 is electrically taken out to the outside.
Patent JP-2002100535-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: KIJIMA KUNIHISA
IPC: H01G9/035
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for driving an electrolytic capacitor which suppresses a rise of specific resistance and improves a withstand voltage. SOLUTION: An organic acid or a salt thereof and an inorganic acid or an ammonium salt thereof are dissolved in a solvent containing ethylene glycol as a main component and 0.1-5.0% by weight of alizarin complexone (chemical formula 1) is added. [Chemical Formula 1].