baber/WOPTO huggingface dataset:
Patent JP-2002181120-A (JP)
Title: Liquid sealing type vibration control device
Inventor: TAKASHIMA YUKIO
IPC: F16F13/08
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealing type vibration control device capable of sufficiently enduring a large load (large displacement) by strongly fixing a stopper fitting at more than two points, displaying certain and favourable stopper work against displacement in the vertical and axially rectangular directions and improving durability. SOLUTION: A lower end side opening part of a main body fitting 1 and a lower side mounting fitting 2 are connected to each other by a vibration control base body 3 made of a rubber elastic body interposed between them, a diaphragm 4 is installed on the upper part side of the main body fitting 1, a chamber inside it is partitioned into two liquid chambers 7a, 7b communicated to each other through an orifice passage 5 by a partitioning member 6, and an upper side mounting fitting 8 is fastened on an upper part of the main body fitting 1.  A lower end side opening edge part 1d of the main body fitting 1 is projected outward at least on both sides facing against each other and formed as a stopper part 11, a ring stopper fitting 12 is arranged with an interval between the upper surface of the stopper part 11 and an outer peripheral surface of the main body fitting 1, and the stopper fitting 12 is provided free to integrally fix at more than two points of a fastening part 13 on the lower side mounting fitting 2.
Patent JP-2003138605-A (JP)
Title: Antitheft device for construction equipment
Inventor: ITO SHIYOUGO
IPC: E02F9/24
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device for construction equipment, which can be easily locked/unlocked, and simplifies the structure thereof as much as possible in a range that makes theft difficult. SOLUTION: The antitheft device is comprised of a connecting means and stoppers. The connecting means connects traveling levers on both sides of the construction equipment, to each other, to thereby disable traveling of the construction equipment except for linear traveling. The stoppers are arranged on rod portions of the respective traveling levers, for mounting the connecting means on the traveling levers at a height location that facilitates locking operation of the construction equipment.
Patent JP-2003142377-A (JP)
Title: Projection aligner and method of measuring aberration
Inventor: NAKAUCHI AKIHIRO
IPC: H01L21/027
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To measure image forming performance (for example, wavefront aberrations) of the projection optical system of a projection aligner. SOLUTION: While a mask 12, having a transmission part 11, is moved along the object-side focal plane of the projection optical system 10, the light emitted from the transmission part 11, passing through a projection optical system 10 and further passing through a transmission part 17T provided on a mask 17M, is measured by a light-intensity-distribution detecting apparatus, and based on the result of the measurement, the image-forming performance of the projection optical system 10 is obtained.
Patent JP-2003105765-A (JP)
Title: Greening method for slope face
Inventor: SAKATE MICHIHEI
IPC: A01G1/00
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To protect greening of a slope face such as a road and hillside, and to effectively use various wastes. SOLUTION: A net is stretched before or after a waste material is installed on the slope, thereby preventing runoff of the waste material and capturing at least flying seeds with the waste material to perform greening.
Patent JP-2003135412-A (JP)
Title: Blood pressure measuring unit
Inventor: KUBO MASARU
IPC: A61B5/022
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce unpleasant feelings due to pressurization at the time of measuring a blood pressure. SOLUTION: At the time of measuring the blood pressure, an applying pressure to a cuff 2 mounted on a blood pressure measuring part is changed stepwise by a cuff pressurizing part 6 and a cuff pressure control part 5 in the range of not exceeding the highest blood pressure. In the changing process, since a fine vibration applying part 7 superimposes a fine pressure vibration on the applying pressure to the cuff 2 and applies it, the artery wall of the blood pressure measuring part is vibrated by the applied pressure vibration and generated vibration components are superimposed on volume pulse waves indicating a volume change between a contracted period pressure and an expanded period pressure of the artery and detected.  A blood pressure decision part 11 decides the blood pressure on the basis of the vibration components, the volume pulse waves and the applying pressure detected by a vibration characteristic measurement part 9, a pulse waveform detection part 10 and a cuff pressure detection part 4. Thus, a living body is not excessively pressurized through the cuff 2 and pains and the unpleasant feelings due to the pressurization are reduced.
Patent JP-2003147156-A (JP)
Title: Polypropylene resin composition
Inventor: MORIOKA TETSUYA
IPC: C08F297/08
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition capable of giving a molding which is excellent in rigidity, heat distortion resistance, and low- temperature impact resistance, exhibits good resistance to ductile fracture even after sterilization, has good discoloration resistance to hardly impair an appearance, and is useful for containers and packaging materials particularly in the fields of foods and medical applications, and a composite molding which is made by laminating the molding with or bonding it to other material and is excellent in durability. SOLUTION: This resin composition comprises a propylene block copolymer composition containing (a) 100 pts.wt. of a propylene block copolymer obtained by using a metallocene catalyst through the former step of producing a propylene polymer component (PP) and the latter step of producing a propylene/ ethylene copolymer component (EP) and having specified physical properties, (b) 0.01-1 pts.wt. of a phosphorus antioxidant, and (c) 0.005-1 pts.wt. of a hindered amine base weatherproofing agent and/or a saturated dialkylhydroxylamine compound.
Patent JP-2003150366-A (JP)
Title: Display processing apparatus and display processing program
Inventor: SASAKI MASANORI
IPC: B41J21/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To surely record only changed display contents not to record the display contents without change as they are when transition of the display contents to be displayed on a display picture is desired to be recorded. SOLUTION: Only the changed display contents are surely recorded, operability in printing the display contents is enhanced, printing time in printing and outputting the display contents different by bits is shortened and consumption of ink is suppressed by registering an event beforehand, taking difference between the display contents and display contents printed in the past, printing and outputting difference data in the display contents when the event is generated and the display contents which are not printed in the past.
Patent JP-2003158043-A (JP)
Title: Conductive polymer and solid electrolytic capacitor using the same
Inventor: TOZAWA MASAAKI
IPC: C08G61/12
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer with excellent conductivity and heat resistance, and to provide a solid electrolytic capacitor highly reliable under high-temperature and high-humidity conditions by using this conductive polymer as a solid electrolyte. SOLUTION: There is provided a conductive polymer by adding as a dopant at least one or more sulfonic acids selected from tetrahydronaphthalenesulfonic acid containing one or more sulfone groups or alkyltetrahydronaphthalenesulfonic acid containing one or more alkyl groups having 1-18 carbon atoms and one or more sulfone groups. As a monomer for synthesizing the conductive polymer, at least one or more selected from pyrrole, thiophene, and aniline and derivatives thereof are preferable. A solid electrolytic capacitor is provided by using this conductive polymer as a solid electrolyte.
Patent JP-2003148151-A (JP)
Title: Intake device of diesel engine
Inventor: KATAOKA ICHIJI
IPC: F01N3/02
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce NOx while reducing soot in exhaust gas of a diesel engine. SOLUTION: A swirl port and a swirl adjusting port are formed as intake ports, and DPF 36 for collecting soot in the exhaust gas and an oxidation catalyst 37 for oxidizing NO in the exhaust gas into NO2 and supplying it to the DPF 36 are installed to an exhaust passage 35. When the DPF 36 is in an active condition for generating an oxidation reaction of soot with NO2 , the swirl adjusting port is closed to heighten intake flow rate. Thereby, the temperature inside a combustion chamber is heightened, so as to promote generation of NO, increase the volume of NO2 supplied from the oxidation catalyst 37 to the DPF 36, and regenerate the DPF 36.
Patent JP-2003116433-A (JP)
Title: Float for fishing
Inventor: SATO YASUHIRO
IPC: A01K93/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a float for fishing having good sensitivity and clear bite. SOLUTION: In this float for fishing, substances different in specific gravity are combined so that a specific surface becomes the upper side normally and an inserting ring 5 for connecting to a fishline 12 is provided on the upper surface 4 and different colors 4a and 9a are applied to the upper surface 4 and the lower surface 9, and when a force pulling to the under direction is given by load such as the connected fishline 12, a fishhook 13, a bait 14 and, a sinker 15, such residual buoyancy as to sink in a state in which the inserting ring 5 exists in the upper position is obtained.
Patent JP-2003145572-A (JP)
Title: Method for manufacturing resin molded article
Inventor: SUZUKI FUMIYUKI
IPC: C08L101/16
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of obtaining a resin molded article not causing the reduction of the commodity value, utility value or the like of an article in which the resin molded article is incorporated due to an unpleasant smell by removing an offensive smell substance generated by heating when the resin molded article is molded by the injection molding of a molding compound based on a biodegradable resin not exerting adverse effect on the environment. SOLUTION: In the method for manufacturing the resin molded article by the injection molding of the molding compound containing the biodegradable resin, the offensive smell substance volatilized from the molding compound melted in an injection molding machine is sucked and removed from the vent provided to the injection molding machine.
Patent JP-2002193799-A (JP)
Title: Pharmaceutical composition, method of preparing the same and method of treatment
Inventor: DARKO LASZLO
IPC: A61K47/18
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a stable pharmaceutical composition having antiinflammatory, analgesic and antipyretic actions and suitable for a parenteral administration without being required to be prepared and stored under an inert atmosphere and to be filled in a lightproof container, a method of preparing the composition and a method of using the composition. SOLUTION: This pharmaceutical composition is composed of a therapeutically effective amount of a d,l-lysine salt or a l-lysine salt of R,S-ibuprofen or s-ibuprofen as an active ingredient dissolved in a sterile water to form a solution in the absence of the inert atmosphere and either substantially free or absolutely free from any binding agents, organic solvents, buffer solutions, acids, bases and salts other than the active ingredient and capable of being stored in the absence of the inert atmosphere. The composition can be used for treating a pain and an inflammation and reducing a fever in patients of kidney disease and for treating patent ductus arteriosus or intraventricular hemorrhage in prematurely born neonates without causing serious side effects such as renal insufficiency.
Patent JP-2003147249-A (JP)
Title: Color ink for printing having far infrared function
Inventor: KOBAYASHI HIRONOBU
IPC: C09D11/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a color ink usable for various kinds of printing methods such as mimeograph printing and relief printing, enabling a clear color print to be printed on various kinds of paper sheets such as a western-style paper sheet, cloth, a metal plate, and effectively exhibiting far infrared function. SOLUTION: Black silica is processed to form fine powder having <=3 μm particle diameter, and the obtained fine powder of the black silica is fired preferably within a temperature range of 500-800 deg.C to provide a white powder. The resultant white powder in an adequate amount is added to an ink material for printing in combination with a pigment, and the resultant mixture is homogeneously mixed to provide the objective color ink.
Patent JP-2003153118-A (JP)
Title: Digital broadcasting receiver
Inventor: OTSU ATSUMASA
IPC: H04N5/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a function in which program information stored in an equipment can be confirmed and reserved/tuned without disturbing television viewing. SOLUTION: A display schedule managing part 103 acquires the data of a display object from a program table data managing part 102. The display schedule managing part 103 sends the data acquired from the program table data managing part 102 to a data converting part 104 and the data are converted to data for front display by the data converting part 104. The converted data are displayed on a display device 105. A display scheduler manages contents displayed on the display device 105 and when an entry 106 due to a remote controller or an entry 107 from a front panel is received during display on the display device 105, reservation is requested to a reservation managing part 108 or tuning is requested to a tuning control part 109. While receiving the request, the reservation managing part 108 performs reservation and the tuning control part 109 performs tuning.
Patent JP-2003156438-A (JP)
Title: Non-destructive determining device for quality of agricultural product
Inventor: TANAKA NOBUAKI
IPC: G01N21/35
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a detection position is shifted from the optimum detection position for agricultural products not to be able to perform precise determination in some cases, because a conventional detecting means is constituted to conduct detection in one point, when products such as agricultural products of which the shapes are not uniform are classified, and a problem that the position of the detecting means is required to the changed in the conventional art in accordance to the size (fruit diameter) and a shape of the agricultural products to prevent the detection position from being shifted. SOLUTION: In this non-destructive quality determining device wherein the agricultural products M are conveyed by a conveying means 1, wherein a projection means 11 and a photo-receiving means 12 are arranged on the both sides in the midway of an agricultural product conveying route to serve as a measuring part 3, and wherein the quality of the agricultural products are determined based on light transmitted through the agricultural products to be received, a detecting means 15 for the agricultural products is provided on the upstream side from the measuring part in the agricultural product conveying route, and the vertical-directional position of the agricultural products is detected by the detecting means to measure the quality of the agricultural products in the measuring part after a prescribed time after passing through the detecting means.
Patent JP-2003161593-A (JP)
Title: Mounting structure for finned heat transfer tube
Inventor: MURAKAMI EIJI
IPC: F28F9/013
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for finned heat transfer tubes which prevents the generation of high temperature creep deformation of the fins even without removing the fins of a support part.  <P>SOLUTION: The shape of the fins wound on the outer periphery of a heat transfer tube 34 is made a solid fin 32' type contacting with a heat transfer tube receiving fitting 35 mounted in the lower edge of a through-holes 31a of a heat transfer tube support plate 31. The shape of the fins wound on the outer periphery of the area other than this support is made a serrated fin 32 type. The load of the heat transfer tubes 34 is supported on the heat transfer tube support plate 31 by the heat transfer tube receiving fittings 35 through the solid fins 32'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002142948-A (JP)
Title: Sake bottle and method for manufacturing sake bottle
Inventor: YAMAJI TOSHIYUKI
IPC: A47G19/12
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a sake bottle whose spout is bell-shaped by narrowing its upper part with other functions than the function of simply receiving alcoholic liquor and pouring it out. SOLUTION: The sake bottle 1 is provided with a container 2 for receiving alcoholic liquor, a spout 4 and a rolling and sounding member 7 which is big enough not to fall out from the spout 4 and freely moves inside the container 2. When the sake bottle 1 is empty and is lightly shaken, the rolling and sounding member 7 freely moves and sounds like a pottery bell. Accordingly, the absence of liquor can be confirmed by the sound or a customer can call a server by the sound instead of a bell.
Patent JP-2002238883-A (JP)
Title: X-ray detector with integral cooling device
Inventor: BUSSE FALKO
IPC: G01T7/00
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray detector capable of keeping the temperature of the detector constant and keeping the total weight of an X-ray examination apparatus light. SOLUTION: The invention relates to the X-ray examination apparatus with the X-ray detector 1 and an X-ray source 2 under the condition of constant temperature and to the cooling with a common cooling circuit. In the X-ray examination apparatus, a refrigerant at constant temperature is fed to the X-ray detector so that the X-ray detector can be operated at constant ambient temperature, and the first increased temperature of the refrigerant is still sufficient for cooling the X-ray source. Accordingly, the refrigerant heated after fed to the X-ray detector is fed to the X-ray source where a second heat exchange is executed, so that the X-ray source is cooled at the same time without requiring the use of an additional cooling circuit.  As a result, the structure of the X-ray examination apparatus can be simplified, the life of the electronic components to be used in the structure can be extended because of the constant low temperature, and the apparatus can be operated with a high average electric power as a result of the cooling.
Patent JP-2003162255-A (JP)
Title: Display device
Inventor: ISHIZUKA SHINICHI
IPC: G09G3/20
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying a picture with proper luminance corresponding to a video signal despite of a temperature change and a change over time.  <P>SOLUTION: This display device is provided with a current source generating a reference current, and a reference transistor. The reference transistor has an input end to which a power source voltage is applied, an output end to which the current source is connected and a control end which is connected with the output end, and has roughly the same electric characteristic as that of a driving transistor which supplies a driving current to a light emitting element which carries a pixel and, in the display device, the driving transistor is driven by the voltage (the reference control voltage) on the control end of the reference transistor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003125973-A (JP)
Title: Toilet paper holder
Inventor: YAMAMOTO YUKIO
IPC: A47K10/38
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a toilet paper holder that can make simple setting of a roll of toilet paper and holding of a spare roll of toilet paper. SOLUTION: The feature of the toilet paper holder is to have the holder body (1), shaft supports (2) provided on both sides of the holder body (1), toilet paper holding shaft (4), shaft securing plate (3), shaft knob (5), and spare toilet paper holding table (6).
Patent JP-2003167926-A (JP)
Title: Scientific technological calculation analytical system and scientific technological calculation analytical program
Inventor: DOI MASAO
IPC: G06F5/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment for carrying out an efficient analysis by commonly using a data form of input-output data of an analytical engine.  <P>SOLUTION: While data of a data form input data file 1 composed of a data part and a defining part for defining the data is taken in the analytical engine 2 and is stored in a storage area on the basis of a definition of the defining part, the data stored in the storage area by analytical processing is read out, and is outputted to an output data file 3 in the data form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166657-A (JP)
Title: Air pinch valve
Inventor: ISHIKAWA HIROSHI
IPC: F16K7/07
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative air pinch valve capable of reducing the number of parts and opening/closing without leaking out of pressed-in air after used for a long time.  <P>SOLUTION: This air pinch valve comprises a cylindrically formed valve case 2 which is provided with a duct 2e serving as a path of pressed-in gas into an internal part thereof; and a cylindrical valve 3 which is contained in the valve case 2 and deformed by the gas pressed-in through the duct 2e to block an internal part. A ring-like abutting surface 2h on which an end surface of the valve 3 abuts and a diameter reduced part 2f having an almost same internal diameter as an external diameter of the valve 3 are formed at an inner periphery on an end side of the valve case 2, and an O rings 5 whose outer periphery abuts on an inner periphery of the diameter reduced part 2f formed in the valve case are disposed at an outer periphery on an end side of the valve 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166419-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: IRISAWA YASUYUKI
IPC: F01N9/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the catalyst temperature without generating hunting.  <P>SOLUTION: A NOX occlusion catalyst 7 is disposed in an exhaust passage 3 of an internal combustion engine 1. A loop-shaped exhaust pipe 9b is provided on an inlet part of the catalyst 7, and a regular exhaust passage to directly feed the exhaust emission to an inlet exhaust passage 9a of the catalyst 7 from the exhaust passage 3 and a cooled exhaust passage to feed the exhaust emission to the catalyst 7 after dropping the temperature of the exhaust emission through the exhaust pipe 9b can be switched by an exhaust control valve 9c. An electronic control unit (ECU) 30 detects the exhaust temperature by an exhaust temperature sensor 9d disposed at the catalyst inlet, and switches the exhaust flow to the cooled exhaust passage when the exhaust temperature is higher than the first predetermined temperature, and switches the exhaust flow to the regular exhaust passage when the exhaust temperature is lower than the second predetermined temperature. In addition, the ECU raises the first predetermined temperature, or drops the second predetermined temperature when the temperature of the exhaust pipe 9b constituting the cooled exhaust passage is low, preventing the hunting of the control valve 9.  <P>COPYRIGHT: (C)2003,JPO