baber/WOPTO huggingface dataset:
Patent JP-2003123436-A (JP)
Title: Video cassette tape and video recording and reproducing device
Inventor: SATO TAKAYUKI
IPC: H04N5/76
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To simply confirm the recorded contents without playing back a magnetic tape of a video cassette. SOLUTION: When video signals are recorded using a video cassette tape 30 which incorporates a semiconductor memory 32 besides a magnetic tape 302, video signals equivalent to one frame are taken into a frame buffer 16 with an arbitrary timing, the signals are downsized by a size changing/ compressing/expanding circuit 18 and compressed, and the compressed signals are recorded in the memory 32 as a history still picture indicating the recorded contents of the magnetic tape. The still picture recorded in the memory 32 is expanded by using the circuit 18, enlarged, outputted to a television signal processing circuit 20 from the buffer 16, converted into television signals by the circuit 20 and displayed on a display section 34.
Patent JP-2003119847-A (JP)
Title: Structure for mounting faucet
Inventor: MATSUMOTO OSAMU
IPC: E03C1/042
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent a faucet from protruding greatly from the surface of a wall even if a cut off valve is added together. SOLUTION: A water pipe 13 on the back B of the wall is connected to the faucet 12 on the front A of the wall via an upstream cut off valve 14 and a downstream piping tool 15. The cut off valve 14 has a body part 18 provided with a valve seat 16 and a valve element 17 and positioned on the back B of the wall, and an operating part 19 for operating the valve element faces the front A of the wall via a wall through hole D. Even if the cut off valve 14 is added, the projected length of the faucet 12 from the surface C of the wall can be reduced, so a working space such as washing space around the faucet 12 is not reduced. Even if a force is inadvertently applied to the faucet 12, bending moments produced near the junction of the faucet 12 are reduced to prevent damage that tends to occur near the joint of the faucet 12.
Patent JP-2003119717-A (JP)
Title: Pavement diagnosing sheet and pavement nondestruction diagnosing method
Inventor: OKA ATSUSHI
IPC: G01B7/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pavement diagnosing sheet for predictively detecting pavement damage and defects, such as cracking and rutted dents, occurring in asphalt pavement before the damage and defects become obvious, and to provide a pavement nondestruction diagnosing method using the pavement diagnosing sheet. SOLUTION: According to the pavement diagnosing sheet, a core material is obtained by stacking nonwoven fabrics 4 on both sides of a high-strength sheet 2A, and arranging markers 5 which are formed of a magnetic material, for instance, on one surface of the core material at regular intervals in longitudinal and transverse directions. Then, the pavement diagnosing sheet of the above structure is embedded in the pavement, and initial marker locations are measured by using a predetermined measuring device. After the lapse of a predetermined period of time, the marker locations are measured again, and fluctuations of the marker locations are calculated. In this manner, deformation, defects, etc., in the road can be detected.
Patent JP-2003129329-A (JP)
Title: Recycled polypropylene fiber and method of producing the same
Inventor: SHIMIZU YOSHISHIGE
IPC: D01F6/46
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide recycled polypropylene fibers that have excellent light fastness and high fiber strength and emit no noxious gas on incineration, using reclaimed materials. SOLUTION: The recycled polypropylene fibers are produced from a raw material prepared by remolding the waste polypropylene films, nonwoven fabrics and the like. The melt flow rate of the formed propylene fiber is 5-70 g/10 min, the fiber strength is >=1.50 cN/dtex, when a light stabilizer is added in the polymer in 0.1-3 mass% and the strength retention is >=50 % after the light radiation for 600 hours with the carbon arc type light resistance tester.
Patent JP-2003127844-A (JP)
Title: Nitrogen gas generation device for filling tire
Inventor: TOYODA SHINSUKE
IPC: B01D46/42
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen gas separation device for filling a tire capable of avoiding the functional deterioration of a membrane dryer and a nitrogen separation film and the shortening of life caused by the contamination of moisture, oil, dust, etc., in supplied compressed air. SOLUTION: As an automatic drain valve is provided at a lower part of an air filter mounted inside a device package to automatically discharge drain when the quantity of the drain exceeds a predetermined quantity, the functional deterioration of the membrane dryer and the nitrogen separation film and the shortening of life caused by the contamination of moisture, oil, dust, etc., in supplied compressed air can be avoided.
Patent JP-2003126924-A (JP)
Title: Mold device
Inventor: MORITA HIDEO
IPC: B21D28/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To aim at providing a mold device which does not change a thickness of processed material by drawing and performs a reverse drawing with a prescribed shape and thickness. SOLUTION: The device comprises an upper mold having a reverse drawing punch 32 on the top of which a processing part 41 is installed for a reverse drawing of workpieces, a pin 33 the lower end of which contacts with a driver 50 installed on the lower mold to check and push down, a lower mold having a processing hole 42 opposite to the processing part 41 of the reverse punch 32, and a push-up pin 44 which is energized upward through the driver 50, moves up and down freely and holds or pushes up a processed material 43 by having the upper end contact with the processed material 43 drawn by getting through the processing hole 42.
Patent JP-2002192685-A (JP)
Title: Printer
Inventor: MICHAEL MERUTSU
IPC: B41F33/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent a changing disturbing moment generated in a gear train having gears engaged with each other. SOLUTION: The gears 4' and 4" are coaxially mounted on an impression cylinder 4. Coupling parts 34 and 35 are respectively provided at the gears 4' and 4". The parts 34 and 35 are hinge-coupled by a coupling part 31 having an elastic part 33.
Patent JP-2002179690-A (JP)
Title: Process for preparing (dialkylphosphono)alkyl(meth) acrylate
Inventor: RIONDEL ALAIN
IPC: C07B61/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an industrially easy process for preparing a (dialkylphosphono)alkyl(meth)acrylate. SOLUTION: This process for preparing the (dialkylphosphono)alkyl(meth) acrylate represented by formula I (wherein, R is hydrogen or methyl group; R1 is a 1-6C alkyl group; and (n) is an integer of 1-3) comprises reacting an alkyl(meth)acrylate represented by general formula A with a dialkylphosphonated alcohol represented by general formula B in the presence of a catalyst containing zirconium acetylacetonate.
Patent JP-2003130668-A (JP)
Title: Navigation system and program for method of searching route
Inventor: KAINUMA MAMORU
IPC: G08G1/0969
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To enable searched data of branch roads to be targeted for searching according to need, and search an optimum route. SOLUTION: The navigation device includes a route searching processing means 96 for searching a route from a starting point to a destination, a route re-searching processing means 95 for splitting the route searched and re- searching the split route, and a re-searched route determining processing means 97 for determining a re-searched route, based on the searched result by the route re-searching processing means 95. Since a route is re-searched for each split route, based on navigation information, a searched route by re-searching can be an object of route searching processing. An optimum route can therefore be searched.
Patent JP-2003129540-A (JP)
Title: Drain pipe system
Inventor: TOYAMA NORIYUKI
IPC: E03C1/122
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that drainage sometimes flows into another horizontal branch pipe over a vertical drainpipe, when the drainage is discharged into the vertical drain pipe from drainage equipment via a horizontal branch pipe, in a drain pipe system which is connected to the vertical drain pipe by the horizontal branch pipe arranged from the drainage equipment, provided on a floor, via an underfloor level. SOLUTION: In this drain pipe system, horizontal bent parts 10 and 12 are provided in the horizontal branch pipe 5, so that a flow velocity of a drainage flow can be decreased in the bent parts 10 and 12, and so that the force of water can be abated. Thus, the drainage is prevented from flowing into another horizontal branch pipe 8 over the vertical drain pipe 6.
Patent JP-2003130253-A (JP)
Title: Pipe fitting
Inventor: HOSODA YUKIHIRO
IPC: F16L21/08
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pipe fitting capable of effectively preventing water leakage and also capable of being additionally set as necessary. SOLUTION: This pipe fitting for connecting pipes 2 and 2' inserted into a socket 1 to each other comprises clamps 3 and 3' for the pipes 2 and 2' and a plate 4 for connecting the clamps 3 and 3' to each other on the outside of the socket 1. Desirably, a recess 41 matching with the outline of the socket 1 is provided in the plate 4 so that the recess 41 of the plate 4 can be fitted to the recess of the socket 1. Thus the strength of the pipe fitting can be increased, and the pipe fitting can be easily set to the socket 1.
Patent JP-2003096933-A (JP)
Title: Interior finishing plate
Inventor: MIURA HIRONOBU
IPC: E04B1/64
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an interior finishing plate capable of being easily put on the ceiling or the wall surface in a building and creating a safe, comfortable and sanitary building space by adsorption decomposed elimination of a volatile organic compound volatilizing in a building space, an endocrine disrupter substance, an odor gas or the like and humidity control. SOLUTION: The interior finishing plate is constituted by forming a painting layer having a proper thickness of a painting and mixing material dispersively mixed with proper ratio of water on one side of a substrate of a proper material after specific surface area having at least 70 m<2> /g or more with an average grain size of 30 μm or less, base substitution capacity (meg/100 g) of 200 mg or more and artificial zeolite powder having water absorption of 50% or more and an adhesive consisting of a clay or a cement having 5 to 20 vol.% and an adhesive consisting of a cellulose derivative is combined in 15 to 35 vol.% ratio are compounded with the artificial zeolite powder.
Patent JP-2003141731-A (JP)
Title: Information recording apparatus
Inventor: HOSHINO TAKASHI
IPC: G11B7/0045
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To carry out recording without using a buffer area when writing new data in a region where data are already recorded and a recording operation is completed. SOLUTION: Address information is detected from a prepit recorded beforehand on a disk, and a recording clock is generated from a wobble signal recorded beforehand on the disk. Timing of termination and start of recording is generated highly accurately by counting the recording clock on the basis of the prepit address information.
Patent JP-2003140063-A (JP)
Title: Driver of optical switch
Inventor: YAMASHITA SHINJI
IPC: G02B6/35
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To simplify and downsize a driver for supplying voltage signals for controlling the inclination of a multiplicity of micromirrors to form an optical switch. SOLUTION: The driver is formed to control the inclination of the micromirrors MM by converting the biaxial voltage information outputted by a control circuit 300 to analog signals by analog-to-digital converters 321 and 322, then amplifying this information by driving circuits 331 and 332, and separating the same to positive output and negative output, outputting the same and impressing the outputs to electrodes XR#1 and XL#1.
Patent JP-2003140023-A (JP)
Title: Lens driver
Inventor: EMURA TETSUJI
IPC: H02N2/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens driver which can contribute to downsizing of a camera. SOLUTION: The lens driver 1 has a cam plate 2 and a driving section 3. The cam plate 2 moves lenses L1 and L2 along the direction of an optical axis A. The driving section 3 dives the cam plate 2 by converting the frequency voltage impressed thereto to vibration.
Patent JP-2003141213-A (JP)
Title: System, method, program for managing handling loss, and recording medium on which handling loss management program is recorded
Inventor: MATSUO MAKIKO
IPC: G06Q50/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To enable the reduction of a handling loss by calculating the handling loss time by actual measurement of the working hours. SOLUTION: This handling loss management system is provided with a data input part 1 for inputting pieces of condition data and past result data, a data base 2 for storing the pieces of data inputted by the data input part 1, a handling loss time calculating part 32 for calculating the handling loss time based on the pieces of data stored in the data base 2, a handling loss man hour calculating part 33 for calculating handling loss man hour based on the handling loss time, a handling loss amount calculating part 34 for calculating a handling loss amount based on a calculation result of the handling loss man hour and a number of devices with loss calculating part 35 for calculating the number of devices with loss based on the calculation result of the handling loss man hour.
Patent JP-2003148172-A (JP)
Title: Powder feeding system control method, program, control device for the same, and gasification complex power generator unit
Inventor: SHIBATA YASUNARI
IPC: F02C9/40
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate method of controlling a powder feeding system without depending on the precision of load cell measuring. SOLUTION: In the method of controlling the powder feeding system, the weight of an unburnt material is measured by a load cell mounted on a recycling device of the unburnt material in the gasification complex generator unit, and the quantity Mo of the unburnt material to be fed to a gasification furnace is determined so that the total quantity of the unburned material held on a circulation channel of the unburnt material is constant. The quantity Mc of the unburnt material to be fed, which is the weighted quantity Mo of the unburned material to be fed, is determined by using the differential between the measured composition data quantity of a generated gas discharged from the gasification furnace and the estimated composition data quantity of the generated gas estimated board on the result of the measurement of the quantity of a fuel and an oxidant put into the gasification furnace.
Patent JP-2003111679-A (JP)
Title: Metal partition which is used for tempura pan
Inventor: KOJIMA AKIKO
IPC: A47J37/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To fly crispy Tempuras. SOLUTION: This cross-shaped partition is formed of three sheets of metal plates in the pan. Thus, small chambers (spaces) are formed in the pan. When food materials are placed in the small chamber, even when a thin coating dough is used, the dough does not disperse because the space is small.
Patent JP-2003146968-A (JP)
Title: Crosslinking agent for silicone rubber, crosslinking method and crosslinked body
Inventor: ISHIWATARI AKIO
IPC: C08J3/24
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked silicone rubber that has reduced smell and reduced discoloration. SOLUTION: An organic peroxide represented by the formula (1) (wherein R1, R2, R3 and R4 are each a 1-10C linear or branched chain alkyl group) or a composition thereof is used as a crosslinking agent for silicone rubber to produce crosslinked rubber having largely reduced smell and discoloration compared with a conventional crosslinking agent.
Patent JP-2003150346-A (JP)
Title: Automatic card creation system and card creation method
Inventor: ARAKAWA KIYOSHI
IPC: B42D15/10
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To smoothly and automatically issue a plurality of kinds of cards and to continuously create a plurality of kinds of the cards without interrupting a printing job even when kinds of card members are increased. SOLUTION: This system creates a plurality of kinds of the cards 30 based on prescribed printing information D0 and control information CD, is provided with a plurality of printing means #Pi for printing the printing information D0 in prescribed card members, a controller 25 for controlling input/output of the printing means #Pi by inputting the printing information D0 and the control information CD and a communication means 19 for connecting the printing means #Pi with the controller 25, the controller 25 selects the printing means #Pi based on the control information CD and transmits the prescribed printing information D0 to the printing means #Pi. By such structure, the printing means #Pi having a printing job ability to be defined as printable can be selected about the prescribed card members to be preset.
Patent JP-2003151451-A (JP)
Title: Magnetron device
Inventor: AIGA MASAYUKI
IPC: H01J23/213
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a small sized magnetron device not changing oscillating frequency even if an inner diameter of a positive pole tube body is reduced. SOLUTION: A third recess 20 is formed on a plate shaped vane 15. Since a passage of high frequency current of a resonance cavity composed of the plate shaped vane 15 and the positive pole tube body 6 adjacent each other is not shortened due to existence of the third recess 20 even if the inner diameter of the positive pole tube body 6 gets smaller than an inner diameter of a usual positive pole tube body, inductance as usual is secured. Consequently, a small sized magnetron device can be provided with keeping same oscillating frequency.
Patent JP-2003148361-A (JP)
Title: Rotor pump
Inventor: HATTORI NOBUO
IPC: F04C2/18
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotor pump comprising a rotor which rotates in a pump chamber to suck fluid into the pump chamber by rotation of the rotor, and feed fluid in the pump chamber out of the pump chamber, capable of improving reliability of actuation of a plunger of a pressure relief valve. SOLUTION: In the plunger 23 freely slidable to a casing 21 to be pushed by a spring 24 for closing an opening 221 connected to the pump chamber 12, resin coating is applied on a slide surface 231 to the casing 21. The plunger 23 is thus securely actuated when pressure in the pump chamber 12 becomes abnormally high.
Patent JP-2003150571-A (JP)
Title: Capacity-on-demand system, server device and capacity- on-demand method of this device
Inventor: WATANABE KATSUMASA
IPC: G06Q50/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a server device made efficient in the procedure content of service. SOLUTION: This system has a standing processor 2 for always operating, a preliminary processor 3 for preliminarily operating, a processor operation rate monitoring part 21 for monitoring the operation rate of the operating processors, a CPU incorporating part 31 for newly incorporating and operating the preliminary processor 3, and a service processor 1 for determining whether or not to incorporate and operate the preliminary processor 3 according to the size of a value of the monitored operation rate. This constitution can flexibly cope with required operation capacity. The service processor 1 is connected to LAN, and can grasp the state of determining whether or not the preliminary processor 3 is incorporated and operated on line, and can automatically control calculation-demand business of charge.
Patent JP-2002195169-A (JP)
Title: Gear feed pump
Inventor: BODZAK STANISLAW
IPC: F04C15/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of fixing a rotatable and friction- connectable connection element of a gear on a drive shaft to form an overload safety device and compensating an error in the radial direction between the drive shaft and the gear by the elasticity in the radial direction by improving a conventional gear feed pump constituted such that a pair of mutually meshing gears 16, 18 arranged in a pump chamber 14 of casings 10, 12 and rotated and driven are provided to convey fuel into a pressure chamber 28 along a conveyance passage 30 formed between the surroundings of the gears 16, 18 and a peripheral wall 15 of the pump chamber 14 from a suction chamber 26 by the gears and the gear 16 on one side has a hole 32 and is fixed on the drive shaft 22 supported rotatably in the casing 10 to convey, in particular, fuel into a fuel high pressure pump. SOLUTION: At least one connection element 40 elastic in the radial, direction is arranged on the drive shaft 22 and is press-fitted into the hole 312 of the gear 16.
Patent JP-2003157666-A (JP)
Title: Magazine loading type recording medium drive unit
Inventor: SHIRASHIMA HITOSHI
IPC: G11B17/26
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To surely cover an opening section from which a magazine is partially protruded from the opening section of the unit main body and to prevent the occurrence of an easy opening of the cover even though an external force is applied. SOLUTION: An opening section 6 is formed on a front surface 3a of a nose section 3 provided on a case 2. When a magazine M is loaded from the section 6, a back section m of the magazine M is protruded from the surface 3a. In the section 3, a cover 11, which covers the section 6, is supported in a freely rotatable manner. When the cover 11 becomes in a closed attitude, the section m of the magazine M is stored in a recessed part 11a of the cover 11. A protruding part 11c which follows the shape of the section m is formed on the external surface of the cover 11. Thus, when the cover 11 is closed, the volume of the protruding portion toward the front becomes small.
Patent JP-2002206606-A (JP)
Title: Pulley type continuously variable transmission
Inventor: HEINRICH JOHANNES
IPC: F16H9/12
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide technique preventing a required space from increasing in a diametric direction in a transmitting device side, by providing a mechanical device for generating pressing force in a manner depending on a load. SOLUTION: Each conical rotary unit 7, 8 is connected to a transmitting shaft 4 through a pressing mechanism depending on torque. The pressing mechanism is constituted by a cam sleeve 31 secured to the transmitting shaft 4, a cam sleeve 33 formed in a free end of an extended hub 27, and roller units 36, 50 for transmission of force inserted between opposed cam tracks 34, 35 of these cam sleeves and capable of rotating with an axial center 37 in a diametric direction serving as the center relating to the transmitting shaft 4.