baber/WOPTO huggingface dataset:
Patent JP-2001234237-A (JP)
Title: High strengthening working for metal by combination of shearing deformation working and compression working
Inventor: SHODOSHIMA AKIRA
IPC: C21D7/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a working method increasing the strength of a metallic material by subjecting a metallic material to working so as to combine repeated shearing deformation working and repeated compression working. SOLUTION: The test pieces of extra-low carbon steel of 0.002 wt.% carbon are subjected to repeated shearing deformation working for 1, 2, 5 and 10 times, and, successively, each test piece produced by the respective shearing deformation working is subjected to rolling to a sheet thickness of 0.5 mm. Tensile test pieces are produced from the respective test pieces with a sheet thickness of 0.5 mm rolled to the total draft of 95%, and tension tests are performed. In the case the test pieces subjected to the repeated shearing deformation working for 1, 2, 5 and 10 times are rolled, the test pieces can be rolled to the total draft of 95% in any case without being cracked.
Patent JP-2001275970-A (JP)
Title: Test types equipment
Inventor: OYAGI WATARU
IPC: A61B3/032
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a test types equipment in which it is possible to allow a subject to see an optotype image in a state of wearing the desired mask and which may be formed in a space saving type. SOLUTION: The test types equipment which presents to a subject's eye to various optotypes for examining an optic function having a target plate 3 in which several kinds of optotypes presented to the subject's eye are arranged in a changeable way, the first mask plate 21 which is arranged in a piled up state in the front of the optotype plate 3 and in which a plurality of mask portions performing mask in a longitudinal direction of each optotype presented by an optotype plate 4 are arranged in a changeable way and the second mask plate 22 which is arranged in a piled up state in the front of the first mask plate 21 and in which a plurality of mask portions performing mask in a horizontal direction of each optotype presented by the optotype plate 4 are arranged in a changeable way, wherein targets in a state of wearing the desired mask in longitudinal, horizontal,  or combined directions in a region except the desired one in the desired optotype can be presented to the eyes to the examined by changing the optotype through the optotype plate 4 and by changing mask through the first and second mask plates 21 and 22.
Patent JP-2001279480-A (JP)
Title: Electrolytic cell
Inventor: TOYOSHIMA MANABU
IPC: C25B9/19
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic cell with the compressive strength to withstand a high pressure and with the high sealability between the composed elements. SOLUTION: This electrolytic cell has solid electrolyte membranes (2), electrode plates (4) provided on both sides of the membranes (2) and feeders (5) each interposed between the membranes (2) and electrode plates (4). Recessed grooves (11) are formed close to the peripheral parts of the electrode plates (4) to arrange sealing members (7), and the members (7) are so formed that the specified part of each member (7) is expanded inside and outside of the cell from the groove (11) when the electrode plates (4) are layered through the member (7).
Patent JP-2001277561-A (JP)
Title: Color printing device
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J2/325
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To find the top of a cyan region even in the case all the ink separation patterns are the same at the time of finding the top of the cyan region in an ink ribbon with cyan, magenta, yellow inks supported alternately with an ink separation pattern formed therebetween. SOLUTION: In the case 'permeation → non-permeation →permeation' is detected while conveying an ink ribbon by a predetermined amount (S505: NO), it is judged to be a magenta or yellow region. In the case 'permeation →nonpermeation →permeation → nonpermeation → permeation' is detected, (S506: YES), it is judged that the end of the ink ribbon is detected. In the case 'permeation → non-permeation → permeation →non-permeation → permeation' is detected, (S506: NO), it is judged to be a cyan region.
Patent JP-2001280311-A (JP)
Title: Duct
Inventor: MURAYAMA RIYOUGO
IPC: F15D1/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a duct for inhibiting the separation of an air flow at a bent portion and the loss of suction pressure and reducing the noises of the air flow. SOLUTION: The duct 13 having a bent portion 14 comprises a number of dimples 15 provided in the inner face of the bent portion 14 having a smaller radius of curvature.
Patent JP-2001288479-A (JP)
Title: Method for preparing high-reactivity coke for blast furnace
Inventor: NOMURA SEIJI
IPC: B09B3/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prepare large-diameter high-reactivity coke for blast furnaces by utilizing shells which are industrial waste as the source of calcium carbonate. SOLUTION: The calcium carbonate waste of biogenic origin such as shells is crushed, or not crushed, before it is added to the coal for carbonization in a coke oven.
Patent JP-2000309511-A (JP)
Title: Use of substance p antagonist for therapy of pruritus, eye and/or eyelid pain and eye and/or eyelid dysesthesia
Inventor: DE LACHARRIERE OLIVIER
IPC: A61K8/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition having no recognizable side effect and drug dependence, capable of reducing or eliminating pruritus, pain and dysesthesia of eye and eyelid by including a substance P antagonist. SOLUTION: This composition preferably includes 0.000,005-5 wt.% of the substance P antagonist (e.g.; sendide or the like) in a medium permissible as a cosmetic. The prescribed composition is capable of formulating in such a form as an aqueous solution, water-alcohol solution or the like, optionally using 0.01-10% an auxiliary substance such as a gelling agent, activator, preservative, antioxidant, solvent, fragrant or the like. This composition is used as an eye lotion, ointment or the like for a therapy and a make up product such as a pencil, mascara or the like is used for protection and maintenance of eye.
Patent JP-2001292301-A (JP)
Title: Image processing apparatus, image processing method, and storage medium
Inventor: HAYASHI JUNICHI
IPC: H04N1/387
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and its method that can adaptively select a registration signal in response to an image signal in a way that the registration signal is easily detected and hardly visible to human eyes when the registration signal is embedded. SOLUTION: The image processing apparatus is characterized by that the unit includes a block division means 5101 that divides image data into at least one block or more, an edge detection means 5102 that detects a feature component of the image data included in at least one block among the blocks resulting from dividing the image data, a registration signal selection means 5103 that selects 1st or 2nd registration signal r'1 or r'2 depending on the detected feature component, an adder means 5104 that adds the registration signal selected by the registration signal selection means 5103 to the image data, and a block synthesis means 5105 that synthesizes the blocks divided from the image data by a block division means 5105 to rearrange the image data.
Patent JP-2001288279-A (JP)
Title: Hard vinyl chloride resin sheet for vacuum forming and its manufacturing method
Inventor: NISHIYAMA FUMIAKI
IPC: C08K5/57
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a hard vinyl chloride resin sheet for vacuum forming which does not generate a flash in the cut area when notched in its surface, folded along the notch, and Cut and is smooth and, in addition, has an extensibility so as for the resin sheet to extend along a mold to accommodate for vacuum forming, and a softening temperature of >=55 deg.C so as to retain its shape after molding. SOLUTION: The hard vinyl chloride resin sheet for vacuum forming is a hard vinyl chloride resin sheet for vacuum forming which is notched in its surface, folded along the notch, cut into a stock sheet, and subjected to vacuum forming under heating to produce a molded article and is composed of a vinyl chloride resin composition comprising 100 pts.wt. polyvinyl chloride having an average degree of polymerization of 550-1,050, 0.5-3 pts.wt. powdered stabilizer, 0.1-3 pts.wt. lubricant, 5-30 pts.wt. impact reinforcing agent, 0-5 pts.wt. liquid plasitcizer, 0-5 pts.wt. liquid stabilizer, and 0-10 pts.wt. inorganic filler in an amount of the liquid component composed of the above liquid plasticizer and the above liquid stabilizer of 0-5 pts.wt., and has a thickness of 0.15-3.5 mm, and a flex temperature of >=55 deg.C.
Patent JP-2001293044-A (JP)
Title: Helping lifter for nursing
Inventor: SEKI KIYOSHI
IPC: A61G7/10
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a lifter for mursing capable of easily and safely standing a person to be nursed to a state for enabling a change of his clothes or the like by alleviating a helper's manpower. SOLUTION: The lifter comprises a base 1, a pole 2 having an outer pipe 2a stood in a fixed state on the base 1 and an inner pipe 2b vertically movably arranged at its inside, a height regulating mechanism 3 for vertically regulating a height of the pie 2 of the pole 2, an arm 4 extended from an upper end of the pipe 3b of the pole 2 and having a horizontally bent part on the way, and a carrier 5 constituted of a pair of closably and openably carrying pieces inserted under the arm 4 to carry the person's body at the end of the arm 4.
Patent JP-2001308045-A (JP)
Title: Polishing pad made of cellulose system hardened substance
Inventor: NAKANO YASUHIRO
IPC: B24B37/24
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad for CMP and its manufacturing method which has a sufficient hardness, a high polishing speed, a uniform polishing property and can realize scratch-free property. SOLUTION: The manufacturing method is provided with polishing pad made of a hardened substance which is obtained by polished layer at least contacting with a surface to be polished of the polishing pad having a single or a plurality of layer(s) is selected from one or more two kinds of cellulose and cellulose inductor and a polishing pad made of hardened substance which is obtained from one or two kind of inter-molecular bridging agent(s).
Patent JP-2001305048-A (JP)
Title: Absorption type gas detector and its manufacturing method
Inventor: SUGIYAMA HIROAKI
IPC: G01N21/59
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To accurately set a short optical path length between a light receiving element and a light emitting element. SOLUTION: After the light receiving element 6 is fixed in a base 1, in which a through hole 4 serving as a chamber allowing inflow and outflow of gas is bored, while one end of the light emitting element 5 is mounted on a lamp base board 10 with the other end abutted to the front edge of the light receiving element 6, a spacer 13 is arranged between the lamp base board 10 and the base 1 for setting an optical path length.
Patent JP-2001301224-A (JP)
Title: Two row electrode body and method of manufacture
Inventor: MUROI KUNIMASA
IPC: B41J2/06
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To arrange each electrode in the second row accurately with respect to each electrode in the first row. SOLUTION: The two row electrode body 21 comprises a plurality of electrodes 211b, 212b arranged, at a predetermined interval L, on one side of substrates 211a, 212a, a pair of electrode plates 211, 212 secured between the electrodes 211b, 212b by filling the gap with resin 211d, 212d, and a prepreg 213 (bonding material) for bonding both electrode plates 211, 212 on one side of the substrates 211a, 212a while facing the electrodes 211b, 212b each other.
Patent JP-2001299683-A (JP)
Title: Endoscope inserting aid
Inventor: MATSUO SHIGEKI
IPC: A61B1/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope inserting aid to be easily attached to/ detached from the inserting part of an endoscope even while the endoscope is being inserted into the large intestine and safely used, capable of securing a passage for air to be released to the outside of the body. SOLUTION: The endoscope inserting aid 1 has a cylindrical inserting tube 2 into which the inserting part of an endoscope can be inserted for inserting the inserting part of the endoscope into the body cavity. A grip part 3 into which the inserting part of the endoscope can be inserted is mounted in the periphery of the base end of the inserting tube 2, and an opening 6 continuing from the base end surface including the grip part 3 to the top end surface of the inserting tube 2 is formed. The endoscope inserting aid also has a means for maintaining the condition of the inserting part of the endoscope loosely inserted into the inserting tube 2 without closing the opening 6, and a means for securing a gap between the inner surface of the inserting tube 2 and the outer surface of the inserting part of the endoscope along the total length of the inserting tube 2.
Patent JP-2001300853-A (JP)
Title: Electrocast thin blade grinding wheel
Inventor: HOSHI JUNJI
IPC: B24D5/12
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrocast thin blade grinding wheel having improved performance. SOLUTION: This electrocast thin blade grinding wheel 10 is formed into an approximately ring-shaped thin plate, and a plurality of slits 11 are formed on the outer peripheral edge 10a along the circumferential direction. The sum of the widths Wa1, Wa2, Wa3,..., Wan of respective slits 11 is set within a range of 30% to 80% in relation to the total length of the outer periphery of the electrocast thin blade grinding wheel 10.
Patent JP-2000316424-A (JP)
Title: Fishhook having at least two barbs of small size
Inventor: HEYER NORBERT
IPC: A01K83/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fishhook capable of retaining a fish after a strike and releasing the fish to an original environment after fishing, by not deeply injuring a fish. SOLUTION: This fishhook is provided with a point having at least two barbs 2 of small sizes. The dimensions of the barbs 2 are different and the dimensions are enlarged from the point toward the bottom of the fishhook. This invention is useful in the field of fishing additional parts, especially for leader parts, and especially for fishhook.
Patent JP-2001310065-A (JP)
Title: Game machine management device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine management device capable of accurately recognizing the operation abnormality of replenishing and payout systems in a game machine for replenishing lending balls and gift balls with a common replenishing device and paying them out with a common payout device. SOLUTION: This game machine management device 100 recognizes the number of replenished balls replenished to a prize ball tank 60 by a replenishing means 210 on the basis of replenishing signals, the number of the lending balls paid out from the prize ball tank 60 as the lending balls by a ball counting and discharging device 65 on the basis of lending ball signals and the number of the gift balls paid out from the prize ball tank 60 as the gift balls by the ball counting and discharging device 65 on the basis of prize ball signals and judges that abnormality is present in the replenishing system or payout system of the game machine when the difference between the sum of the total number of the lending balls and the total number of the gift balls and the total number of the replenished balls exceeds an allowable range.
Patent JP-2001300306-A (JP)
Title: Carbon dioxide adsorbent
Inventor: HOSODA TOMONORI
IPC: B01D53/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide adsorbent simple in handling and adsorption/dessorption of the carbon dioxide, capable of safely using regardless of food and nonfood. SOLUTION: The carbon dioxide adsorbent is composed of a chitin derivative element having D-glucosamine element or the composition containing the chitin derivative and the adsorbent is preferably used for the food.
Patent JP-2001313406-A (JP)
Title: Wire support and direction deciding member, solar cell module, solar cell array, photovoltaic power generation apparatus and installation method for solar cell module
Inventor: TOYOMURA FUMITAKA
IPC: H01L31/042
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To install a solar cell module efficiently, without the need for using a solar cell module whose polarity is opposite. SOLUTION: A wire support and direction deciding member 101 is attached nearly at the center in the longitudinal direction of a solar cell module 301. Respective output lead wires 303a, 303b from the module 301 are supported or fixed by the member 101, so as to be capable of being taken out from desired end parts of the module 301. The respective wires 303a, 303b are led out from the desired ends of the module 301, so as to be connected to output lead wires of other adjacent similar solar cell moudles. The member 101 is provided with four protrusions which support the wires 303a, 303b, so as to decide their derivation directions. At least two from among the protrusions comprise curved parts which can bean and support the wires 303a, 303b.
Patent JP-2001302386-A (JP)
Title: Method of growing compound semiconductor single crystal and growing device using the same
Inventor: WACHI MICHINORI
IPC: C30B15/10
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a compound semiconductor single crystal, by which the compound semiconductor single crystal can be obtained with good reproducibility, and a device using the same. SOLUTION: When the compound semiconductor single crystal can be produced by a LEC method, the compound semiconductor single crystal is produced with good reproducibility by making the inner surface of a crucible 4 smooth by polishing before growing the single crystal, then accommodating a raw material 2 for the compound semiconductor single crystal and a liquid sealant 3 in the crucible 4, further accommodating the crucible 4 in a pressure vessel 1, after filling an inert gas into the pressure vessel 1, heating the crucible 4 with a heater 5, bringing a seed crystal 6 into contact with a melt of the raw material 2 and the liquid sealant 3 and simultaneously pulling the single crystal.
Patent JP-2001317519-A (JP)
Title: Rag bolt
Inventor: NARUSHIGE KOHEI
IPC: F16B9/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an easily manufacturable rag bolt structure by reducing the number of parts while securing a function as a rag bolt. SOLUTION: The rag bolt is provided with a shank-shaped bolt part 10 and a plate body 20 connected to the tip side of the bolt part 10 by caulking rotationally to the bolt part, and the plate part 20 is formed into a rag plate having claw parts 22 directly formed by pressing. A projection part 15 is formed in the center on the tip end side of the bolt part 10, and in the caulking work, the bolt part 10 and the plate body 20 are connected together by applying plastic deformation to the projection part 15.
Patent JP-2001314627-A (JP)
Title: Investigation-collecting device for operation status analysis of game hall
Inventor: FUKUSHIMA ROKURO
IPC: A63F7/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To eliminate problems such that in an actual state, the collection of the status investigations of competitive other halls is performed by going to the spot, and writing down data on a notebook or the like, and there is not a convenient utensil at the present time, and also, the volume of information becomes larger recently, and volume of works become large as well, and there is a tendency that the collection becomes more complicated and troublesome; and easily and accurately perform the collection. SOLUTION: This investigation-collecting device for the operation status analysis of a game hall is equipped with an operation means and an information- collecting function section having a storage means and a checking means. In this case, the operation means collects items to be investigated in order to investigate-collect the operation status for each model of a game machine, and the information contents. The investigation-collecting device is also equipped with a communication means which transmits the contents collected and stored by the information-collecting function section to an information analyze- processing device.
Patent JP-2001317218-A (JP)
Title: Residence building
Inventor: ITAKURA KOJI
IPC: E04H1/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a residence building, in which usability is improved and an extent can be felt by the continuous circular properties of a traffic line. SOLUTION: In the residence building 1, an earthen-floor working space 5 and a half open-air space 6 opened to an outdoor section are installed adjacent to an entrance 2, a person can go in and out in the four directions of an entrance porch 3, a living room 4, the earthen-floor working space 5 and the half open-air space 6 from the entrance 2 while the person can go in and out from the earthen-floor working space 5 even from the living room 4 in addition to the entrance 2, the person can go in and out even from the entrance porch 3 and the living room 4 in addition to the entrance 2, and the traffic line A has continuous circular properties centering around the entrance 2.
Patent JP-2001047232-A (JP)
Title: Shape of groove in one-side butt welding and inspection method of weld zone in one-side butt welding
Inventor: NAKAMURA KOJI
IPC: B23K9/23
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a shape of a groove and an inspection method which enables a sure identification of an existing weld defect in a weld zone made by a one-side butt welding with an arc welding, by such a non-destructive testing as a radiographic testing, an ultrasonic testing, or the like. SOLUTION: In a welding by a fusion welding method using a filler metal, a recessed part 5, whose depth D along pipe thickness is 1 to 50% of the pipe thickness and width 2W recessed at both sides of butted planes 1b and 2b is approximately 1 to 60% of the width of a penetration bead, is formed on the butted planes 1b and 2b of pipes 1 and 2 which are objects to be welded, and used as a shape of a groove. Then a welding by one-side butt welding is so executed as the recessed part 5 does not remain, and the weld zone is inspected by such a non-destructive testing as a radiographic testing, an ultrasonic testing, or the like.
Patent JP-2001316935-A (JP)
Title: Method for producing regenerated cellulose fiber
Inventor: TERAMOTO YOSHIHIKO
IPC: D01F2/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing regenerated cellulose fibers from a tertiary amine oxide solution of cellulose, by which even the fibers having a small single filament fineness can simply and stably be spun. SOLUTION: This method for producing the regenerated cellulose fibers, comprising extruding the tertiary amine oxide solution of the cellulose from a spinneret by the use of a metering pump and then coagulating and solvent- extracting the extruded fibers is characterized by using a filter having an aperture of <=25 μm just before extruded from the spinneret.