baber/WOPTO huggingface dataset:
Patent JP-2003308172-A (JP)
Title: Presentation system, audio reproduction system and one- touch control system
Inventor: WATANABE HIROSHI
IPC: G06F3/048
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To more surely notify the audience of the intention of a lecturer by marking a part under explanation on contents displayed on a screen or sticking a keyword or the like desired to be remembered.  <P>SOLUTION: A presentation system is provided with a picture input/output part 21 for performing input/output processing with the screen, a control panel processing part 22 for receiving an operating instruction from the lecturer, a plotting information setting part 23 for inputting data to be displayed on the screen in advance and saving them as electronic data, and a plotting processing part 24 for inputting contents to be plotted from plotting setting information according to an instruction on which plotting is to be performed by the lecturer and performing plotting in accordance with the motion of a mouse. Besides, the audio reproduction system is provided with a plotting processing part 24 for reproducing a corresponding audio file from the plotting setting information according to the instruction of the lecturer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307090-A (JP)
Title: Sealing device for shaft
Inventor: SUZUKI TAKAYOSHI
IPC: E21D9/06
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device applicable to water-stop between a shield having a plurality of preceding cutter and a shaft.  <P>SOLUTION: The sealing device (16) is applied between the shield (10) having the circumferential surface on which a simultaneous backfilling grouting pipe and a plurality of cutters (24) prior thereto are arranged and an opening (14) of the starting or arrival shaft (12) allowable for the shield to pass through. The sealing device (16) consisting of an elastic body of a bubble structure includes a hole used as the hole (27) allowable for the shield to pass through and elastically widened by the passing shield and a plurality of slits (28) extended in the direction of the axis of the hole (27) bored in part widened by the preceding cutters of the shield.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307811-A (JP)
Title: Heat-developable photosensitive material
Inventor: YOSHIOKA YASUHIRO
IPC: G03C1/38
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having reduced variation of photographic performance during preservation and reduced variation of photographic performance to environmental temperature and humidity during use.  <P>SOLUTION: In the heat-developable photosensitive material comprising on one face of a support at least one photosensitive silver halide, a non- photosensitive organic silver salt, a reducing agent for heat development and a binder, a fluorine compound having one or more fluoroalkyl groups having two or more carbon atoms and ≤13 fluorine atoms and having at least one of an anionic hydrophilic group and a nonionic hydrophilic group is contained and 40 to 98 mol% of the non-photosensitive organic silver salt is silver behenate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003031806-A (JP)
Title: Mos transistor method for manufacturing it
Inventor: KANDA NAOKI
IPC: H01L21/28
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the reliability of a gate insulating film is impaired by the stress of silicon-germanium crystal grains when using a polycrystal silicon-germanium film as an MOSFET. SOLUTION: After forming silicon grains of a diameter <=10 nm on an oxide film, the polycrystal silicon-germanium film is formed. Thus, the Ge density of the oxide film interface of the polycrystal silicon-germanium film becomes uniform to reduce lattice distortion and film stress and the reliability of the gate electrode is improved. Thus, a fast MOSFET using an ultrathin oxide film of a film thickness <=1.5 nm is realized.
Patent JP-2003314836-A (JP)
Title: Heat storage type floor heating device and heat storage vessel for heat storage type floor heating device
Inventor: OKAMOTO YASUO
IPC: F24D11/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage floor for a floor heating device having reliability, superior durability, and a large heat capacity.  <P>SOLUTION: This heat storage floor 14 for the heat storage type floor heating device includes a plurality of heat storage vessels 102 planarly arranged under the floor and a heat feed pipe 13 feeding the heat thereto. The heat storage vessel 102 is provided with an approximately flat and rectangular parallelepiped body part, an upward mount part opened in a position at an approximately same height as that of the upper plate of the body part, and a lid airtightly closing the mount part, and the vessel inside is filled with water. A plurality of floor joists 114 are disposed on the upper surface of a permanent fulling board 112 covering the upper part of a heat insulating material 104 at prescribed intervals, three heat insulating boards 116 are disposed between the floor joists 114 on the upper surface of the permanent fulling board 112, and the heat storage vessel 102 is supported thereto. Floor boards 100 are laid on the floor joists 114. The heat feed pipe 13 is stored in a pipe storage groove 118 formed of the heat insulating plate 116. Aluminum sheets 124 are disposed between the heat insulating plate 116 and the heat storage vessel 102 and between the groove side surface 126 of the pipe storage groove 118 and the heat feed pipe 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003265503-A (JP)
Title: Toothbrush for interdental part
Inventor: MATSUSE MINORU
IPC: A61C17/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a brush support from being broken from an embedding root and damaged due to a metal fatigue of a metal core of a brush caused by an application of a repeated folding force to the brush in the case of using an interdental brush.  <P>SOLUTION: A toothbrush for an interdental part comprises a funnel-like shape recess provided at a distal end of the brush support, and the metal core embedded at a bottom position of the recess. Since the folded metal core is deflected in a parabolic state at the embedded root as a base point, the deflection of the root of the core is extremely small, and the deflection is increased toward the distal end of the brush. Thus, the metal fatigue of the core is reduced, and the breakage or damage of the core of the brush can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003310718-A (JP)
Title: Vapor recovery device for cleaning and disinfection machine
Inventor: NAKA TAKESHI
IPC: A61L2/06
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor recovery device for a cleaning and disinfection machine for eliminating the outflow of vapor to the outside from an overflow and exhaust pipe, preventing dew condensation on a wall surface or the like and preventing an adverse effect from being exerted on other machinery.  <P>SOLUTION: The vapor recovery device 10 for the cleaning and disinfection machine 1 is connected to a filth cleaning and disinfection machine by the overflow and exhaust pipe 5 and performs the recovery of vapor from the washing and disinfection machine 1 and the flow of overflow water. The vapor recovery device 10 has a cistern tank 11 for storing cooling water, a box-shaped vapor recovery device 10 arranged in the cistern tank 11 and constituted so that a lower opening 2a is connected to the filth cleaning and disinfection machine 1 through the overflow and exhaust pipe 5 and the overflow and exhaust cylinder 12b provided on the upper part side is opened to the cistern tank 11 and the air vent hole 17 provided to the upper wall of the cistern tank 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316621-A (JP)
Title: Filing system, file moving method for filing system and program
Inventor: IWATA SEIJIRO
IPC: G06F12/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filing system with excellent operability capable of easily moving the substance of a data file without being influenced by the number of files.  <P>SOLUTION: In the case of moving the substance of the data file preserved in a local storage medium 3 to the other preservation place of another computer 7 for instance, a processing content input processing 21 makes a user specify the condition of the data file to be an object, the preservation place and which one of backup and movement is to be executed. A preservation object retrieval processing 22 retrieves the data files satisfying the specified condition and displays the retrieved result so as to urge the user to confirm it. A substance preservation processing 23 preserves the copy of the substance of the data file specified by the user among the retrieved data files in the specified preservation place. In the case that the processing mode of the movement is selected, a substance moving processing 24 eliminates the substance of the data file in the original preservation place and updates the address information of the pertinent data file in management information to the new preservation place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317698-A (JP)
Title: Control valve type lead storage battery
Inventor: MIYAMOTO MITSUNORI
IPC: H01M50/541
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead storage battery having a structure with little fear of leaking of diluted sulfuric acid electrolyte solution from the vicinity of a terminal 7.  <P>SOLUTION: A bushing 10 having a nearly cylindrical shape, having a central circular protruding part 12 at a center of its side surface, with a circular protruding part 11 formed at a lower part of the central circular protruding part 12, and with a spiral protruding part 13 formed at an upper part of the central circular protruding part 12, is cast. Then, a cover 5 inserting the circular protruding part 11 of the lower part of the central circular protruding part 12 of the busing 10 is manufactured, a welded part 14 is formed by welding an insertion- coupling part of a polar pole 9 with the busing 10 by a burner 25 from above after welding the cover 5 and the battery case 4. After that, the control valve type lead storage battery is manufactured by filling and enclosing with an epoxy adhesive agent 16 to the spiral protruding part 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049240-A (JP)
Title: Free-cutting steel
Inventor: HAYAISHI MASAKAZU
IPC: C22C38/14
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide free-cutting steel which has excellent machinability, has satisfactory roughness in a machining face, and has no problem even with the generation of flaws in a base. SOLUTION: The free-cutting steel has an alloy composition containing, by mass, 0.03 to 0.20% C, 0.5 to 3.0% Mn, 0.02 to 0.40% P, 0.2 to 1.0% S, one or two kinds selected from Ti and Zr of 0.01 to 3.0% (the total content in the case of two kinds), 0.0005 to 0.0050% O and <0.01% Pb, and the balance Fe with inevitable impurities. In the steel, the carbosulfide inclusions of Ti and/or Zr: (Ti, Zr)4 C2 S2 is present. One or more kinds selected from <=0.4% Bi, <=0.5% Se and <=0.1% Te can further be incorporated therein.
Patent JP-2003319768-A (JP)
Title: Rotary heat sterilizer having rotary body-lifting mechanism
Inventor: MORI HIROSHI
IPC: A23L3/14
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary heat sterilizer so structured that a rotor is easily lifted and therefore maintenance operation thereof is easily conducted without using large-scale equipment.  <P>SOLUTION: This rotary heat sterilizer subjects sterilized materials 2 to heat sterilization by receiving the sterilized materials in an approximately cylindrical sterilizing vessel 1 and heating the inside of the sterilizing vessel, and further the heat sterilizer has the rotary body 4 which is installed in the sterilizing vessel and rotates around a horizontal axis, so that the sterilized materials 2 are received in the rotor and subjected to the heat sterilization while the rotary body is driven, wherein rotary body-lifting mechanisms 8 each having leg parts 6 which are fixed to the rotary body and can be vertically expanded and contracted are mounted on bottom areas of the rotary body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320237-A (JP)
Title: Method for adjusting mixing ratio of high-viscousity fluid into low viscous fluid
Inventor: INOUE MASAMUNE
IPC: B01F5/04
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that high-viscousity coal tar causes a trouble in controllability when the coal tar is mixed into cleaning ammonia water used for cooling coke-oven gas, and mixing of a small quantity of coal tar into the cleaning ammonia water is especially difficult, in a method for mixing high-viscousity fluid into low viscous fluid.  <P>SOLUTION: In a method for mixing the low-viscousity fluid to the high- viscousity fluid in a flow passage 3 installed in a mixing adjustment nozzle and adjusting the mixing ratio of the high-viscousity fluid, the low-viscousity fluid is supplied from the upstream side of the mixing adjustment nozzle and discharged from the downstream side through the flow passage 3. When the high-viscousity fluid is introduced at a constant pressure into the flow passage on the downstream side of a low-viscousity fluid supplying position, the flow rate of the low-viscousity fluid is controlled, thereby the quantity of the high- viscousity fluid introduced into the flow passage is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319720-A (JP)
Title: Greenhouse
Inventor: MANO KIMIKO
IPC: A01G9/14
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the interior of a greenhouse to improve the productivity and effectively utilize natural energy.  <P>SOLUTION: Ridges for soil culture or shelves for water culture are formed on the floor level of the greenhouse, and shelves for the water culture are formed in the middle space in the interior of the greenhouse. The shelves for the water culture can be lifted and lowered in the upper and lower direction, and units for the water culture are placed on the shelves for the water culture so as to be movable in the shelf length direction. Solar panels are attached to the roof of the greenhouse, and a windmill for wind power generation is installed in the vicinity thereof so as to be used as a power-generating source for auxiliary power used in the greenhouse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327992-A (JP)
Title: Essential oil composition and patch
Inventor: YAMAMOTO YOSHIKO
IPC: A61P3/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an essential oil composition capable of reducing fatigue feeling by easily reducing swelling without carrying out massage.  <P>SOLUTION: The essential oil composition is obtained by allowing a base material comprising a hydrophilic polymer to adsorb an essential oil. The tissual liquid and lymphatic liquid excessively stored in a cell, the exterior of the cell, or the like, are excreted to the exterior of human body to be absorbed by the base material by allowing the essential oil composition to be absorbed percutaneously to act on the body by bringing the essential oil composition near to or into contact with the body. Aromatherapeutic effects can be obtained by breathing aroma caused by the evaporation of the essential oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040672-A (JP)
Title: Refractory used for fireproof member for continuous steel casting
Inventor: OGATA MASANORI
IPC: B22D41/54
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a refractory used for fireproof member for continuous steel casting capable of preventing Al2 O3 oxide perfectly from adhering regardless of cleanness of the molten steel, useful for fireproof material contactable with the molten steel. SOLUTION: The refractory used for fireproof member for continuous steel casting is composed of fire proof member for mainbody and the refractory used for fireproof material contactable with the molten steel of the continuous casting. The refractory contains CaO of 5-40 mass%, SiO2 of 2-30 mass%, ZrO2 of 35-80 mass% and carbon of <5 mass% (including zero).
Patent JP-2003332735-A (JP)
Title: Wiring board, its manufacturing method, and conductor- laminated board
Inventor: HAYASHI NOBUYUKI
IPC: H05K3/38
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board that is increased in adhesion between an insulating layer and a wiring pattern and reduced in transmission loss caused by a skin effect, and to provide a method of manufacturing the wiring board and a conductor-laminated board used for the wiring board and method.  <P>SOLUTION: The wiring board X1, provided with at least one insulating layer 11a and 11b and at least one wiring pattern 12a and 12b which are in contact with a insulating layers 11a and 11b, is provided with a plurality of anchor sections 14 which are composed of a metallic material which is different from that used in the wiring patterns 12a and 12b and separated from each other are provided on one or both surfaces of the patterns 12a and 12b which are in contact with the insulating layers 11a and 11b. In the conductor-laminated board provided with an insulating substrate and conductor foil laminated to one or both sides of the substrate, a plurality of anchor sections having a higher resistivity than the conductor foil has and separated from each other are provided on one or both surfaced of the conductor foil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333986-A (JP)
Title: Method for producing pickled vegetable
Inventor: KUME KAZUO
IPC: A23B7/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for producing pickled vegetables by controlling the amount of a components contained in ocean deep water, particularly to provide the technique for producing pickled vegetables by utilizing active ingredients which are abundant in the ocean deep water while suppressing bitterness particularly caused by magnesium.  <P>SOLUTION: The method for producing the pickled vegetables comprises using salt water in which common salt obtained by electrodialyzing the ocean deep water is condensed and/or desalted water in which the common salt is diluted. According to the method, pickled vegetables not only containing various nutritional components in abundance, but also excellent in taste can be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335422-A (JP)
Title: Powdery and granular material supply device
Inventor: YOSHIKAWA OSAMU
IPC: B65G65/48
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supplying the garbage of irregular form such as household refuse and industrial waste by determinate quantity.  <P>SOLUTION: A material passage 6 is formed on an outer peripheral lower part of an annular table which is configurated by an outer cylinder 1 and upper and lower inner cylinders 2, 2' sharing a center line c, in such a manner that an upper part of the outer cylinder 1 and the upper inner cylinder 1 are connected by an upper annular plate 3, a lower part of the outer cylinder and a lower part of the lower inner cylinder 2' are connected by a lower annular plate 4, and an upper end of the lower inner cylinder 2' is closed, a material discharging clearance t is formed between the outer periphery of the table 5 and a lower end 2" of the upper inner cylinder 2, a plurality of rotary blades 8 are mounted on an upright rotating shaft 7 mounted on a central part of the table 5, tips of the rotary blades 8 and a rotary ring 9 mounted in the material passage 6 are connected by a clip 10, and a scraper 11 in the material passage 6 is mounted on the rotary ring 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335765-A (JP)
Title: Fluorine atom-containing polyfunctional oxetane compound, resin composition using the same, coating agent for optical fiber and cured product
Inventor: YOKOSHIMA MINORU
IPC: C08G65/18
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition high in curing rate and giving a resin coating film of low refractive index, low water absorption and high hardness, therefore suitable for the clad layer for optical fibers, and to provide a cured product of the composition.  <P>SOLUTION: The resin composition comprises a specific fluorine atom- containing polyfunctional oxetane compound A1, and/or a specific fluorine atom-containing polyfunctional oxetane compound A2 and a photocationic polymerization initiator B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335698-A (JP)
Title: Therapeutic or preventive composition for hyperuricemia
Inventor: MUROTA KAZUTAKA
IPC: A23L13/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new type hyperuricemia-therapeutic or preventive composition having serum uric acid value-reducing activity and enabling a new method especially for treating gout and preventing or reducing gouty attack.  <P>SOLUTION: This therapeutic or preventive composition for hyperuricemia contains a condroitin sulfate-protein conjugate as an effective ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334027-A (JP)
Title: Agar containing food
Inventor: MURAKAMI NORIKO
IPC: A23L17/60
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agar containing food, effective for supply of dietary fiber, improving neutral fat reducing effect while retaining physiological effect such as an intestinal function controlling effect or the like, directly ingestible without necessity of processing such as boiling or reconstitution with water, and is safety and easily ingestible food free from smell peculiar to the agar.  <P>SOLUTION: The food conveniently, safely and directly ingesting agar, is obtained by formulating the dietary fibers and properly a sweetener to the agar powder and then granulating. The dietary fibers that comprise, for example, apple fibers, apple pectin, pectin, guar gum, Locust bean gum, glucomannan, cellulose, corn fibers, water soluble corn fibers, soy dietary fibers, water soluble soy polysaccharides, beet fibers, psyllium seed gum, wheat bran, deoxidation product of polydextrose, fruit of bottle gourd, alginic acid, carageenan or konjak mannan, are usable and improves neutral fat reducing effect while retaining physiological effect such as an intestinal function controlling effect and eliminates the smell peculiar to the agar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338571-A (JP)
Title: Substrate for mounting electronic component, and electronic device using the same
Inventor: SUZUKI MAKI
IPC: H01L23/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an electronic component cannot be operated always normally and stably by reason that a solder material sticks to the electronic component accommodated inside, and the reliability of hermetic sealing is low.  <P>SOLUTION: The substrate 1 for mounting an electronic component is constituted by forming a mounting part A on which an electronic component 3 is mounted, and a square-frame-shaped metallized layer 6 for sealing which surrounds the mounting part A on the upper surface of an insulating base substance 4. The height of the inner peripheral side of the upper surface of the metallized layer 6 is greater than that of the outer peripheral side thereof.  <P>COPYRIGHT: (C)2004,JPO