baber/WOPTO huggingface dataset:
Patent JP-2002220192-A (JP)
Title: Operation load reducing device for elevator
Inventor: MAEDA KAIZO
IPC: B66B9/187
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To facilitate elevating by reducing barrier in operation of an operating portion of an elevator mainly due to gravity by using a characteristic of a matching elastic body. SOLUTION: When the operating portion of the elevator operates ascending operation, a ratio of the operation barrier due to gravity and the like acting in an opposite direction thereto and the elasticity of the elevator acting in a direction reducing the operation barrier is made not to vary beyond a specific range in a necessary operating distance.
Patent JP-2002264949-A (JP)
Title: Bag body
Inventor: KAIZUKA MASATO
IPC: B65D33/24
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a bag body in which articles can be stored safely and desirably and from which the articles can be easily taken out so as to be stored therein. SOLUTION: A corrugated fiberboard-like sheet 3 comprises a planar board 1 composed of a sealable tough sheet and a corrugated board 2 bonded to the rear side of the board 1 to vertically form a large number of parallel spaces 14. By using the sheet 3, a bag rear side board 4 and a bag front side board 5 are provided, while a storage bag part 7 having a mouth part 6 at the upper part of the front side board 5. Further, by using the sheet 3, a cover board 8 and a lower opening part 10 able to fold a lower folding side part 9 of the board 8 on the surface of the board 5 are provided to form a folding board 12 having a folding space 11.  In the bag part 7, the corrugated boards 2 are disposed so as to face each other and the corrugated board of the board 12 is located in the direction of the board 5, while cover board 8 is provided so that the corrugate board is located in the direction of the board 12. The board 4, board 5, board 12, and cover board 8 are bonded to each other through a heat sealed part 13, while the opposite ends of the parallel spaces 14 of the corrugated boards formed on the board 4, 5 are closed by the part 13.
Patent JP-2002268784-A (JP)
Title: Input auxiliary system and its method
Inventor: MAEDA AKIHIRO
IPC: G06F3/0482
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an input auxiliary system and method for quickly and properly informing an operator of an input method for a performable operation in processing which is being performed at present by an information processor by retrieving an operation information table in which the performable operation and the input method for the operation are stored for each kind of processing from all various operations in a wide range to be performed to the information processor. SOLUTION: In this input auxiliary system, a storage part 30 is provided with a retrieval table (operation information table) in which a performable operation and an input method for performing the operation are stored so as to be made correspond to each other for each kind of processing to be performed by an information processor A, and the processing which is being performed by the information processor A is specified, and the retrieval table is retrieve based on the kind of the specified processing so that an operator can be informed of the input method of the performable operation.
Patent JP-2002264951-A (JP)
Title: Handgrip for carrier bag
Inventor: KAWAHARA MASAHIKO
IPC: B65D33/12
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a handgrip for a carrier bag wherein a stopper and a fastener can be molded concurrently with each other and the carrier bag made of paper can be fully filled with contents. SOLUTION: The handgrip consists of handgrip bodies (6, 7), stoppers (8, 8) provided at both the ends of the bodies (6, 7) respectively to prevent the bodies from slipping out, and fasteners (10, 11) attached to the bodies (6, 7) respectively to open and close the carrier bag. The stopper and fastener are molded adhesively to the handgrip body by an injection molding, while the fastener is located above the body of the carrier bag. The fasteners for opening and closing the carrier bag are composed of a synthetic resin male material (11) on the male side handgrip body tape (7) and a synthetic resin female material (10) on the female side handgrip body tape (6), respectively, wherein the male material and female material are molded and fixed to the handgrip bodies, respectively, without boring mounting holes.
Patent JP-2002271565-A (JP)
Title: Image communications equipment
Inventor: TANIMOTO YOSHIFUMI
IPC: H04N1/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To easily sort electronic mail in a document managing system. SOLUTION: A G3 facsimile or the like is received and image data are read by a scanner, converted into the attached file of electronic mail and transmitted. At transmission, a character string showing whether they are received facsimile data or read scanner data, or call originating source of facsimile data is added to the subject in the header of electronic mail or to the text thereof.
Patent JP-2002269724-A (JP)
Title: Magnetic recording medium
Inventor: SAGANE MASAYOSHI
IPC: C08G65/22
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To achieve excellent running performance and durability of a magnetic recording medium by using a lubricant whose lubricating effect lasts over a long period and heightening adhesion stability of a protective film and the lubricant. SOLUTION: The magnetic recording medium is provided with a nonmagnetic substrate, a magnetic layer formed on the nonmagnetic substrate and the protective layer which is formed on the magnetic layer and whose surface is applied with treatment under the plasma atmosphere of an inert gas. The lubricant containing an ester compound of a perfluoropolyether having hydroxy groups at its ends and a long chain carboxylic acid shown by formula (1) and a long chain saturated fatty acid show by formula (2) is held at the outermost layer. R<1> OCOCH2 -Rf-CH2 -OCOR (1). In the formula, Rf denotes a perfluoropolyether chain and R<1> denotes an alkyl groups or a fluorinated alkyl group. R<2> COOH (2). In the formula, R<2> denotes an alkyl group.
Patent JP-2001337457-A (JP)
Title: Chemical amplification type positive resist material and method for forming pattern
Inventor: TAKEDA TAKANOBU
IPC: H01L21/027
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a chemical amplification type positive resist material having high resolution and improved resistance to the reduction of the film thickness of a pattern after development and to dry etching and suitable for use as a material forming a fine pattern particularly for the production of a very large scale integrated circuit. SOLUTION: The chemical amplification type positive resist material contains a compound having two or more functional groups of formula (1) in one molecule. The resist material has superior dry etching resistance, high sensitivity, high resolution and process adaptability and suppresses the reduction of the film thickness of a pattern after development with an aqueous alkali solution. In the formation of a contact hole pattern, a step for making the size of contact holes smaller by heating called thermal flow is easily controlled because the compound having two or more functional groups capable of crosslinking with a high molecular compound is contained, a process with high adaptability is provided and a fine contact hole pattern particularly for the production of a very large scale integrated circuit can be formed because of excellence in pattern profile.
Patent JP-2002272744-A (JP)
Title: Image diagnosing equipment
Inventor: NAGASHIMA TETSUYA
IPC: A61B10/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To visualize the two-dimensional blood flow data or the surface layer of a subject incapable of being looked by the naked eye for utilizing the diagnosis. SOLUTION: The image diagnosing equipment is equipped with an image pickup device 1 for picking up the image of reflected visible light or infrared rays from the subject 6, a wavelength variable filter capable of varying a transmitted spectrum and an image processing part 3 for processing the image picked up by the image pickup device through the wavelength variable filter to form an image showing the blood flow state of the subject.  The image processing part 3 operates the difference between an image, which is picked up by adjusting the wavelength variable filter so as to have a transmission peak in one of the reflected peak wavelengths of oxidized hemoglobin in blood, and an image, which is picked up by adjusting the wavelength variable filter so as to have a transmission peak in a wavelength showing reflectivity lower than that in a reflected peak wavelength, to form a difference image showing the distribution state of oxidized hemoglobin of the subject 6. A difference image showing the distribution state of reduced hemoglobin is also formed in the same way.
Patent JP-2002272983-A (JP)
Title: Game machine with timer function
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with a timer function allowing a player to play pleasantly by timely changing and selecting the display image or the like of a pattern display device of the game machine. SOLUTION: A plurality of production data such as background images 51-53 (or 61-63) from a memory 41 of a production control device 41 serving as an auxiliary control device are changeover-selected according to the elapsed time (or season information) obtained by a timer 42, and displayed together with display patterns 54-56 on a pattern display device 30 of this game machine. Illumination and effect sound or voice messages or the like are changed according to the background image of the pattern display device 30. The player's interest is thereby improved.
Patent JP-2002276278-A (JP)
Title: Rock crushing device and center cutting method using it
Inventor: KAMISHIMA AKIO
IPC: E21C37/08
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-scale rock crushing device and a center cutting method using it capable of crushing a rock-bed by forming a crack to the rock- bed surface from the inside wall face of a drilled hole in the rock-bed wherein the drilled hole is formed from the rock-bed surface in the predetermined drilled hole formation direction. SOLUTION: When a contact part 512 in each movable piece 51 is moved toward the rock-bed surface RS in the direction making an acute angle with the pulling direction (-X), a pressure is applied to the inside wall face 11 of the drilled hole 1, and consequently, a crack CR is formed in the rock-bed R. When the movable piece 51 is moved for forming the crack, movement of each movable piece 51 is controlled by means of a second wedge member 6 and a first wedge member 3, so that no special structure for controlling the movement track of the movable piece 51 is required in the vicinity of the inside wall face 11 of the drilled hole 1, and consequently, the device can be miniaturized.
Patent JP-2002279271-A (JP)
Title: Commodity transaction system, communication device for sales, and computer program
Inventor: NAKAO YOSHIHIRO
IPC: G06Q30/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a commodity transaction system, a communication device for sales, and a computer program that help a seller and a purchaser to transact commodities at a selling price corresponding to a purchase number when a plurality of purchasers each purchase the same commodities. SOLUTION: A computer (the communication device for sales) 1 receives purchase applications for commodity from external client devices (communication devices for purchase) 6, computes the number of the purchase applications for commodities sets a purchasing cost of the commodities according to the computation result, and sets a selling price of the commodities according to the purchasing cost.
Patent JP-2002281204-A (JP)
Title: Sheet dealing device with cover partially covering operating part
Inventor: SUZUKI YOSHIAKI
IPC: H04N1/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the whole part of an operating part from being covered when a cover is closed. SOLUTION: A facsimile 30 is provided with a device main body 1 having a sheet insertion port into which a sheet is inserted, an operating part 2 formed at the device main body, and a cover 3 formed so as to rotationally placed on and separated from the device main body for making is possible to accumulate sheets by opening the sheet insertion port when the cover is separated from the device main body, and for covering a part of the operating part 2 by closing the sheet insertion port when the cover is placed on the device main body.
Patent JP-2002286047-A (JP)
Title: Elastic shaft coupling
Inventor: OKANAKA TAKEHIRO
IPC: F16D3/50
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an elastic shaft coupling capable of reducing variation of pressue fit quantity in pressing the shaft into the cylindrical part and assembling it while coping with both a low spring action of the axial spring and a high spring action of the tortional spring and improving the dimensional accuracy after the press fit. SOLUTION: The elastic shaft coupling is constituted of an inner shaft 1 provided with a shaft 12 having four grooves 13 axially extending to the outer peripheral face, an outer shaft 2 having four protruded streaks 23 corresponding to the four grooves 13 at the inner peripheral face and provided with a cylindrical part 22 coaxially disposed at the outside of the shaft 12, and a rubber elastic body 3 interposed between the shaft 12 and the cylindrical part 22 in the condition that it is cylindrically formed by a self-lubricating rubber and the inner peripheral face is fixedly stuck to the outer peripheral face of the shaft 12 and the outer peripheral face is brought into pressure contact with the inner peripheral face of the cylindrical part 22.  An engaging recess 24 engaging with an engaging protrusion 31 formed on the outer peripheral face of the rubber elastic body 3 to regulate the axial relative displacement of the shaft 12 and the cylindrical part 22 and position the axial relative position is formed on the inner peripheral face of the cylindrical part 22.
Patent JP-2002286373-A (JP)
Title: Rotary kiln
Inventor: YAMAYA KATSUHIRO
IPC: F27B7/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln having a function to automatically remove clinker through a simple mechanism without any need for a large installation space for a removing device. SOLUTION: In a rotary kiln consisting of a rotary cylindrical furnace body 1 rotatably supported and rotated in an inclining state, and housings 4 and 7 situated at the end parts on the inlet side and on the outlet side of the rotary cylindrical furnace body 1, a wire 10 is stretched between the housing 4 on the inlet side and the housing 7 on the outlet side through the internal part of the rotary cylindrical furnace body 1. The wire 10 is situated above a part at which refuse in the rotary cylindrical furnace body 1 resides, and stretched in a front position in a rotation direction of the rotary cylindrical furnace body 1 in a state to make contact with the inner wall surface of the rotary cylindrical furnace body 1.
Patent JP-2002285148-A (JP)
Title: Method for producing rare earth-activated alkaline earth metal fluoride iodide phosphorescent substance, radiological image conversion panel, and photographing method for radiological image
Inventor: WAKAMATSU HIDEAKI
IPC: G01T1/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rare earth-activated alkaline earth metal fluoride iodide phosphorescent substance, capable of improving erasing characteristics and reliefing characteristics of the highly accelerated phosphorescent material, to provide a radiological image conversion panel by using the same, and to provide a photographing method for the radiological image. SOLUTION: This method for producing the rare earth-activated alkaline earth metal fluoride iodide accelerated phosphorescent substance expressed by the general formula (1): Ba1-x M<2> x FI:aM<1> , bLn, cO (M<2> is Be or the like; M<1> is Li or the like; Ln is Eu or the like; 0<=x<=0.5; 0<=a<=0.05; 0<b<=0.2; and 0<=c<=0.1) is carried out as follows; an aqueous inorganic fluoride solution having a concentration of >=5 mol/L is added to an aqueous BaI2 solution having a concentration of >=2.5 mol/L within elapsing of a time of 120-600 min while the BaI2 solution is kept at a temperature of 90-99 deg.C; an alkali metal halide is added to the above mixture and then the resulted mixture is aged for 180-600 min so that a precipitate of accelerated phosphorescent precursory crystals is obtained; the precipitate is separated from the aqueous solution;  and the separated precipitate is calcined.
Patent JP-2002285765-A (JP)
Title: Ventilating device
Inventor: HARAGA KAZUHIRO
IPC: E06B7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a ventilating fan without being required for opening a hole in a wall of a building skeleton and involving no risk even in work at a height such as an apartment house or the like. SOLUTION: The ventilating device consisting of a fan unit placed on the rear side of a plate, a duct cover placed on the front side of the plate and an exhaust duct connecting the fan unit to the duct cover by passing through the plate can be applied to a window section of the building skeleton.
Patent JP-2002286711-A (JP)
Title: Tensiometer for measuring water content of soil
Inventor: SAKAKIBARA MASANORI
IPC: G01N33/24
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a tensiometer as improvement of a conventional one equipped with a pressure converter involving such problems as degradation of the measuring accuracy and promotion of cumulation of the leaching air owing to the use of a pressure converter for air, degradation of the responsiveness and an increase of the amount of the leaching air resulting from forming the body from a polyvinyl chloride pipe, and turbulence of the periphery of a porous cup, destruction of the pressure converter, etc., likely when the leaching air is to be removed. SOLUTION: The tensiometer is composed of a transparent polyvinyl chloride pipe 2 furnished with a P-cock 1 ranging from the top to below, an upper and a lower valve socket 3 made of polyvinyl chloride connected to the pipe, a full-bore type ball valve 4, nipple 5, and cheese pipe 6 provided between the valve sockets, a bushing 7 and pressure converter 8 installed beside the cheese pipe, a stainless steel pipe 9 connected with below the valve sockets, and the porous cup 10 having water permeability connected to the stainless steel pipe, whereby the arrangement is partitioned into upper and lower parts by closing the full-bore ball valve so that the upper part is used as an air sump while the lower part is formed as a measuring system, and the water content of soil is determined by measuring the water tension of negative pressure in the measuring system by the pressure converter.
Patent JP-2002285407-A (JP)
Title: Waist stretch structure of trousers or the like
Inventor: TAJIMA KAZUHIKO
IPC: A41D1/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a waist stretch structure of e.g. a pair of trousers, changing no depth and width of a waist pocket even though the waist stretches. SOLUTION: This waist stretch structure is such that a waist part comprises a front waist part, a back waist part and a side waist part, and has a first elastic member arranged between a front waist outer cloth and a front waist lining cloth and having an end sewn to the side waist part and the other end sewn to the front waist outer cloth and the front waist lining cloth and a second elastic member arranged on the back side of the side waist part and having an end sewn to the back waist part and the other end sewn to the front waist lining cloth; wherein the side cloth is attached with a tuck, folded and sewn to the reverse part of a waist pocket, a zipper is set on the reverse part and a pocket bag to be opened and closed with the zipper is set between the front body and the lining of the front body.
Patent JP-2002298780-A (JP)
Title: Metal halide lamp, metal halide lamp lighting device and vehicular head lamp device
Inventor: KATO HIROYUKI
IPC: F21Y101/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To restrain abnormal luminescence such as a strong orange light just after starting, which is caused by not using mercury in a metal halide lamp, wherein mercury having a bad influence on environment is not used. SOLUTION: This metal hide lamp 1 is equipped with a discharge container 2 having a discharge space 2a and a sealing part 2b. In the discharge container 2, a mixed luminous material 6 substantially constituted by two or more kinds of metal halide and a rear gas are contained, and a discharge medium substantially containing no mercury is enclosed. A pair of electrodes 3 are disposed to face to each other in the discharge space 2a.  The metal halide lamp 1 having no mercury satisfies an expression,  (A/B)×D}/(C/500)<6> <=3.11 when an adhesion amount of the mixed luminous material 6 existing in a range of within 0.2 mm around an electrode shaft 3a at turning off of the lamp is A (mg), a capacity of the discharge container 2 is B (cc), a melting point of the mixed luminous material 6 is C (K), and a ratio between maximum electricity W1 at starting of the lamp and electricity W2 at a stationary state (W1 /W2 ) is D.
Patent JP-2002298970-A (JP)
Title: Terminal retaining structure of cable and shield cable
Inventor: YOSHIOKA CHIKAHIRO
IPC: H01R13/42
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal retaining structure of a cable and a terminal retaining structure of a shield cable capable of ensuring sufficient retaining regardless of the size of the cable and the shield cable. SOLUTION: An insulation electric wire base end of the cable 10 and a cable envelope are covered with a resin mold 15 so as to include them and connection terminals 17a, 17b are connected to each other to attach them to a housing 21. A retainer 23 for retaining the rear end of the resin mold is attached to the housing. The insulation base end of the shield cable, a cable envelope and a part of a reversed braid are covered with the resin mold so as to include them and a retainer for retaining a rear end of the resin mold is formed on an outer conductor terminal storing an inner conductor terminal through a dielectric. Since the cable envelope is not deviated by the resin molding and the resin molding is retained by the retainer and the retaining part, a load is not directly applied to the connection terminal and the inner conductor terminal.
Patent JP-2002296844-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: IWATA CHIKAYUKI
IPC: G03G9/097
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner with invariably stable charge to maintain an excellent and stable developing property of the toner even under prolonged stirring. SOLUTION: In the toner comprising at least a binder resin, a colorant and an electrostatic charge controlling agent as main components, the toner for developing an electrostatic charge image is characterized by having a component (A) constructing the toner existing on a cross section of the toner satisfying the following formula (1). 0.15<(a length of the component (A) exposed on the toner surface in the toner cross section)/(a length of a circumference of the component (A))<0.5...(1), (the component (A) is a component with an element having an absorption edge caused by electronic excitation from K-shell in the range of 350-1,100 electron volts expressed by dissipation energy values in an electron energy dissipation spectrum).