baber/WOPTO huggingface dataset:
Patent JP-2002365227-A (JP)
Title: Apparatus for inspecting pressed product
Inventor: TANAKA YOSHIZUMI
IPC: G01N21/894
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To accurately detect such defects as fine pin holes and cracks without being affected by the environment. SOLUTION: The apparatus for inspecting pressed products comprises a projection unit 6 for inspection having a projection cover 11 that is arranged at the pressed product W so that it can approach or be separated from the pressed product W for covering the upper surface of the pressed product W, and a projection lamp 12 for applying inspection light from the inside of the projection cover 11 to the upper surface of the pressed product W, and an imaging inspection unit 5 having a CCD camera 21 that is arranged at the bottom side of the pressed product W for detecting the transmission light of the projection lamp 12, and an inspection-judging apparatus 22 for judging the conformity of the product from the image that is picked up by the CCD camera 21.
Patent JP-2002365775-A (JP)
Title: Titanium dioxide-containing ultraviolet ray shielding filter agent and color diffusion transfer photographic film unit
Inventor: HAYASHI HIROSHI
IPC: G03C8/24
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a titanium dioxide-containing UV shielding filter agent excellent in dispersibility and aging stability and to provide a peel apart type color diffusion transfer photographic unit excellent in stain and light resistances and physical properties of films. SOLUTION: The UV shielding filter agent contains 100 mass% particulate titanium dioxide having 1-45 nm average particle diameter of primary particles and 0.1-200 mass% low molecular gelatin having a weight average molecular weight of 2,000-50,000. The color diffusion transfer photographic unit contains the UV shielding filter agent in an image receiving element.
Patent JP-2002363521-A (JP)
Title: Water-dispersion-type pressure-sensitive adhesive composition and pressure-sensitive adhesive tape
Inventor: TOZAKI YUTAKA
IPC: C09J7/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a water-dispersion-type pressure-sensitive adhesive composition which exhibits a suitable initial adhesiveness and a suitable release power after used for sticking to an adherend; and a pressure-sensitive adhesive tape prepared by using the same. SOLUTION: This pressure-sensitive adhesive composition contains a crosslinked acrylic polymer (A) and a crosslinking agent (B).The crosslinked acrylic polymer (A) is prepared by the emulsion polymerization of a monomer mixture containing 50 wt.% or more alkyl acrylate (a) having a 4-12C alkyl group, 30-45 wt.% alkyl methacrylate (b) having a 1-4C alkyl group (b), 0.5-25. wt.% functional monomer (c) which does not participate in the crosslinking by the crosslinking agent (B), and a functional monomer (d) which participates the cross-linking by the cross-linking agent (B).
Patent JP-2002082767-A (JP)
Title: Controller for mouse
Inventor: GI MOYO
IPC: G06F3/038
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a controller for mouse which does not require an optical decoder. SOLUTION: This controller for mouse includes an input module, a switching module, and a microcontroller module. The input module generates an input signal from an input terminal. When the mouse is moved by a user, the switching module determines which of XY-axial and Z-axial operations the control state of the mouse indicates and the microcontroller module starts the operation of the mouse from the XY-axial direction to the Z-axial direction so that data displayed on the screen are scrolled up or down according to the movement direction of the operated mouse. On condition that no fitting member is increased and three encoders are necessary, dedicated driving program or programmable integrated circuit constitution, and the application of a conventional mouse microcontroller and a switch are effective in performing the scrolling operation of the mouse.
Patent JP-2002361938-A (JP)
Title: Imaging apparatus
Inventor: KATO HIRONORI
IPC: G03G15/20
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a document is not stained significantly even if a user started imaging operation while setting the document erroneously. SOLUTION: In the imaging apparatus having an image reading function and comprising an image reading means 105 disposed in the upstream of a transfer means 114 on the same side of a carrying passage, the image reading means 105 is operated even when imaging operation is started in imaging mode and a control different from that for ordinary imaging is effected when some image is present on an imaging sheet.
Patent JP-2003002638-A (JP)
Title: Method for producing artificial zeolite
Inventor: KUBOTA MITSURU
IPC: B01J20/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for artificial zeolite, enabling the reduction of reaction time, mass-production, and the improvement of quality. SOLUTION: In the producing method for artificial zeolite wherein raw materials including coal ash are subjected to a heat treatment in an alkaline solution, the raw material concentration at the heat treatment is made >=0.2 kg/L and the heating temperature is made >=100 deg.C. The heat treatment is preferably conducted by saturated steam. The coal ash is preferably fly ash and the Si/Al ratio is preferably <5.
Patent JP-2003004036-A (JP)
Title: Bearing equipped with rotary sensor and power tool utilizing the bearing
Inventor: KOIKE TAKASHI
IPC: B25F5/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide, a bearing where temperature can be detected without another addition of a sensor, and a power tool utilizing the bearing. SOLUTION: A pulsar ring 4 is mounted on an inner race that is a bearing ring of a rotating side and a rotation detecting sensor 8 is mounted at an position opposed to the pulsar ring 4a on an outer race. An output signal of the rotation detecting sensor 8 is fed to a buffer 14 to detect ambient temperature.
Patent JP-2003002503-A (JP)
Title: Sheet reversing device and sheet processing device using the same
Inventor: TAKAISHI YOSHIYUKI
IPC: B65H29/58
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet reversing device capable of superposing sheets and a sheet processing device capable of keeping excellent productivity of the sheet processing while preventing the device from being complicated or enlarged. SOLUTION: In the sheet reversing device, a nearly Y-shaped reversing carrying passage 1 is made of a carry-in passage 1a and a carry-out passage 1b of sheets S via a switch-back carrying passage 1c. The sheet reversing device comprises a reversing carrying member 2 mounted on the switch-back carrying passage 1c to be rotated in both ways, a carry-in carrying member 3 mounted on the carry-in passage 1a, a carry-out carrying member 4 mounted on the carry-out passage 1b to be rotated in both ways, and a superposing carrying control means 5.  The superposing carrying control means 5 superposes an advanced sheet Sa located on the carry-out passage 1b side and a following sheet Sb to be carried in the carry-in passage 1a in the switch- back carrying passage 1c, and after that, carries the sheets again to the carry-out passage 1b side by driving/controlling the carrying members 2-4 according to a prescribed sheet carrying sequence. The sheet reversing device is mounted as the sheet processing device on a part of a sheet carrying device.
Patent JP-2003003216-A (JP)
Title: Method for producing high strength galvanized steel sheet having excellent deep drawability and secondary working brittleness resistance
Inventor: IWAMA TAKASHI
IPC: C22C38/16
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a high strength galvanized steel sheet which has excellent deep drawability, secondary working brittleness resistance and plating characteristics, and has tensile strength of about >=400 MPa. SOLUTION: In the production of the galvanized steel sheet, as stock components, particularly, Nb is contained in 0.001 to 0.2 mass%, also, Ti is contained in 0.002 to 0.05 mass% so as to satisfy 0.3×(C/12)<=Nb/93<=3.0×(C/12) Ti, further, Ti/48<= 1.5×(N/14+S/32) and N-(14/48)Ti<=0 are satisfied, and Mo is contained in the range of 0.05 to 2.0 mass%. A steel slab is heated and soaked at 950 to 1,300 deg.C, and is thereafter hot-rolled. The steel sheet is coiled at 400 to 850 deg.C, and is thereafter picked. The steel sheet is subjected to cold rolling of 50 to 95% and recrystallization annealing at 700 to 950 deg.C. The steel sheet is thereafter subjected to skinpass rolling, and again, galvanizing treatment including pickling and annealing is performed thereto.
Patent JP-2003009179-A (JP)
Title: Motion vector and parallax vector detecting device
Inventor: TANAKA YOSHINOBU
IPC: H04N19/196
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a motion vector or parallax vector detecting device for precisely reducing power consumption without complicating the device. SOLUTION: This device is provided with a standard image storing memory 1 for storing the data of the standard image of an input video signal; a reference picture storing memory 2 for storing the data of the reference image of the input video signal, a memory controller 3 for controlling each image storing memory, a block matching arithmetic unit 4 for detecting a motion vector by executing correlation calculation, by using the standard block data and reference block data respectively read from those image storing memories, an operation mode setting unit 6 for setting a normal mode and a low power consumption mode, and for outputting a parameter corresponding to each mode, and a mode result comparator 5 for determining whether or not the difference of the measured result in the normal mode and the measured result in the low power consumption mode is within a threshold.  When the difference is within the threshold, the low power consumption mode is set for a frame inputted after the mode deciding frame.
Patent JP-2003007419-A (JP)
Title: Jig for connector
Inventor: KUNUGI TETSUO
IPC: H01R43/22
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To accurately and easily carry out size measurement from an opening end of a connector to the terminal tip. SOLUTION: A scale 15 is marked on an outer face of a thin corner pin 12 made to protrude from a handle part 11, and a slide 13 for measurement is provided, having a hole 14 making the corner pin slidably penetrate. When the terminal 4 locked by a lance 4c in a connector C is removed, the corner pin 12 is used to push down the lance 4c into the connector C, and on the other hand when the measurement is made from the terminal tip 4d to the connector opening end 1a locked in the connector C, the slide 13 for the measurement is made to move until abuts on the connector opening end 1a at the position where the tip of the corner pin 12 is hit against the terminal tip 4d, and that the size measurement can be carried out by seeing the graduation 15 at the stopping position of the slide 13 for the measurement.
Patent JP-2003003996-A (JP)
Title: Axial pump
Inventor: YAMASHITA TSUKASA
IPC: F04D29/44
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent counterflow in a flow passage of water flow generated by an impeller, and to efficiently introduce the water flow into a delivery pipe to improve pump efficiency. SOLUTION: In this axial pump 1 arranged with a cylindrical housing storing a stator, an inlet side casing arranged in one side of a hollow part of the housing to form an inlet side of the flow passage for a fluid, an outlet side casing 10 arragned in the other side of the hollow part of the housing to form an outlet side for the flow passage for the fluid, and an impeller 2 attached rotatably to a fixed shaft 7 provided inside the stator and provided in the flow passage formed by the inlet side casing and the outlet side casing 10, a width W of the flow passage 16 of the outlet side casing ranging from the impeller 2 to a delivery port 12 is widened continuously to keep a liquid flow area substantially constant.
Patent JP-2003002617-A (JP)
Title: Electric discharge point-contact type ozonizer
Inventor: TERADA MITSUO
IPC: H01T23/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge point-contact type ozonizer having a point-contact type anode located in a discharge space and, which can attain a high productivity of ozone. SOLUTION: In the ozonizer where an anode is located to contact as a point to an insulator, the gap of an electric discharge space is set to be 0.3-0.7 mm.
Patent JP-2003012222-A (JP)
Title: Device and method for sticking adhesive tape
Inventor: HIGUCHI TSUYOSHI
IPC: B65H41/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To stably and surely stick an adhesive tape (anisotropic conductive tape) to the electrode part of a liquid crystal glass substrate. SOLUTION: A cut piece of the adhesive tape (piece of anisotropic conductive tape) 6aa is stuck by a pressing tool 63 onto the substrate 1 serving as a member to which the tape is stuck. When the piece of adhesive tape 6aa is peeled from released paper 6b, the piece of adhesive tape 6aa pressed and stuck is cooled by a blower 65 or the like; When the temperature of the piece of adhesive tape 6aa drops below a predetermined temperature, a controller 9 controls the released paper 6b to be peeled from the piece of adhesive tape 6aa. Because the drop in temperature makes the adhesion between the released paper 6b and the piece of adhesive tape 6aa weaker than the adhesion between the piece of adhesive tape 6aa and the substrate 1, i.e., the member to which the tape is stuck, the released paper 6b can be peeled without causing a decrease in the adhesion or adhesiveness between the piece of adhesive tape 6aa and the substrate 1.
Patent JP-2003010391-A (JP)
Title: Slot machine and game medium lending unit
Inventor: IKEHARA KOJI
IPC: A63F5/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a useless lending processing in an adjustment processing. SOLUTION: The slot machine receives a lending request of a game medium from a game medium lending unit within the range of a worthy value held in a lending medium and carries out the lending processing of the game medium. The slot machine is provided with a storing means for internally storing the imparted game medium comprising the lent game medium, an adjusting means for invalidating the storing means and returning the internally stored game medium to a game player and a setting means for setting the game medium lending processing to an impossible state during an adjustment processing by the adjusting means.
Patent JP-2003010871-A (JP)
Title: Sewage treatment apparatus and its operating method
Inventor: KITAI YOSHITO
IPC: C02F3/08
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment apparatus by which water to be treated can be stably and efficiently treated and deodorized by recovering rapidly the total amount of organisms in a carrier fluidized tank and a filtration tank even when it is decreased, and its operating method. SOLUTION: This sewage treatment apparatus is provided with a flow control tank N2 for regulating the flow rate of the water to be treated, the carrier fluidized tank E1 accommodating microorganism-carrying carriers C1 that can be fluidized together with the water to be treated and having an aeration unit D1 supplying air bubbles to the carriers C to carry out aerobic treatment, the filtration tank E2 disposed on the downstream side of the carrier fluidized tank E1 and having a deposited filter layer R formed by settling and depositing a plurality of carriers C2 therein, an airlift pump A2 for transferring the water to be treated and sludge in the filtration tank E2, and a sludge concentrating storage tank Y for storing the transferred sludge.  In the sewage treatment tank, an airlift pump A3 capable of transferring the water to be treated and sludge flowing out from the carrier fluidizing tank E1, to the flow control tank N2 is installed.
Patent JP-2003021983-A (JP)
Title: Image forming device
Inventor: ITO MASAHIRO
IPC: G03G15/01
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of realizing the reduction of costs of a main body and the prolongation of the life of an image carrier. SOLUTION: This image forming device is provided with an electrifying means for electrifying a photoreceptor drum (image carrier) 110c, a laser exposure device (exposure means) 114c for image-exposing the electrified drum 110c, a developing means for developing the image-exposed drum 110c, a transfer means for transferring the developed image to a transfer material 118, and a cleaning means for cleaning the image carrier after the transfer. In the device, the electrifying means is a CT roller 160c and is used also as the transfer means, the developing means is a DC roller unit 150c and is used also as the cleaning means, and electrification and development are performed in the case of the first rotation of the drum 110c, and transfer and cleaning are performed in the case of the next rotation of the drum 110c.
Patent JP-2003020637-A (JP)
Title: Agitating pile construction method and agitating pile construction equipment
Inventor: KUWABARA KIYOSHI
IPC: E02D3/12
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an agitating pile construction method and agitating pile construction equipment capable of forming an improved body aslant from the side of the equipment even when a structure and railway equipment are present near the surface of the reinforced portion of the ground. SOLUTION: In this agitating pile construction method for forming a columnar improved body, a rod 55 having agitating blades 53 and 54 is rotatingly intruded into a soft ground 50, and solidifying material 52 discharged from near the tip of the rod 55 and loosened soil around the rod 55 are mechanically agitated by the agitating blades 53 and 54. The improved body is formed aslant relative to the vertical direction of the improved body.
Patent JP-2002335975-A (JP)
Title: New polypeptide and dna thereof
Inventor: HINUMA KUNIJI
IPC: A61K48/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide and DNA thereof. SOLUTION: This invention relates to a new polypeptide characterized by having an analgesic peptide-like structure, its salts, or the like. The protein (polypeptide) of this invention, its peptide fragments or salts thereof and DNA encoding the protein, and the like, are usable in acquiring an antibody and an antiserum, constructing an expression system for the protein (polypeptide) and screening of a candidate compound for a drug by using the expression system.
Patent JP-2003027294-A (JP)
Title: Method for pickling martensitic stainless steel sheet
Inventor: YOSHIOKA MASAHIRO
IPC: C22C38/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pickling method by which, when a martensitic stainless steel sheet is subjected to finish annealing, an oxide and chromium carbide formed on the surface can be removed, and further, a passive film can be formed thereon. SOLUTION: Electrolytic cleaning is performed in a sodium sulfate solution having a sodium sulfate concentration of 18 to 22 vol.%, and temperature of 75 to 90 deg.C so as to control the quantity of electricity in the electrolysis to 20 to 40 C/dm<2> , and next, electrolytic pickling is performed in a nitric acid solution having a nitric acid concentration of 7 to 13 vol.% and an iron concentration of <=0.12 mass%, and temperature of 40 to 60 deg.C so as to control the quantity of electricity in the electrolysis to 35 to 45 C/dm<2> .
Patent JP-2002083633-A (JP)
Title: Electrolytic solution for lithium sulfur battery and lithium sulfur battery containing the same
Inventor: HWANG DUCKCHUL
IPC: H01M10/0569
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for a lithium sulfur battery superior in volumetric characteristic and life time characteristic, and provide a lithium sulfur battery containing this. SOLUTION: Elemental sulfur 60%, super P conducting agent 20% and polyvinyl acetate 20% are mixed in an acetonitrile solvent, and this slurry is coated and vacuum dried on Al electrical current collector coated by carbon. Aliquot of trifluorotoluene/propylene carbonate/dimethyl carbonate (20/40/40) electrolyte solution with LiSO3CF3 of 1M concentration is dropped on a positive electrode plate, and after a separator has been placed on it and slightly more electrolytic solution is added, and then a lithium electrode is put on it. As in the above example, the electrolytic solution is used containing 5 to 30 wt.% of the solvent, whose solubility to sulfur is not less than 20 mM, 20 to 70 wt.% of a solvent whose solubility to sulfur is not more than 20 mM and 20 to 70 wt.% of a solvent, which has a high dielectric constant and a high viscosity, and containing an electrolytic salt.
Patent JP-2003025023-A (JP)
Title: Die device
Inventor: TAKAHASHI YUJI
IPC: B21D28/34
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a die device when pressing at a high speed. SOLUTION: The die device 1 comprises an upper die 2 and a lower die 3. A stripper plate 5 provided on the upper die 3 is hung by utilizing a hanging bolt 12 inserted in a punch plate 6 and a backing plate 7 located on the upper side thereof, the outer circumference of the hanging bolt 12 is partly covered with a spacer 14, a lower surface of the spacer 14 abuts on the stripper plate 5 during the pressing, and an upper surface thereof abuts on the punch plate 6.
Patent JP-2003029740-A (JP)
Title: Music rack inclining mechanism
Inventor: TAKABA TSUTOMU
IPC: G10C3/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a music rack inclining mechanism, with which a music rack can be easily made horizontal even without turning the hand to the back of the music rack. SOLUTION: In the state of making a music rack 1 horizontal (refer to (a)), a projection 23 is positioned at a point X. When the music rack 1 is raised therefrom, the projection 23 is moved inside a first groove 19. When the music stand 1 is turned at a prescribed angle, the projection 23 reaches a point A as shown in (b) and fitted into a hole formed here. Thus, the music rack 1 is stopped at this inclination angle. When the music rack 1 is made vertical from such a state, the projection 23 reaches a point B (refer to (c)). When the music rack 1 is turned in the clockwise direction as shown in the figure. The projection 23 is moved inside a second groove 25 toward the point X. When the music rack 1 is returned to be horizontal, the projection 23 falls over steps and reaches the point X and the state of (a) is recovered.
Patent JP-2002068989-A (JP)
Title: Botulinus toxin b-containing pharmaceutical composition for treating dystonia
Inventor: AOKI K ROGER
IPC: A61K38/48
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a new method for treating neuromuscular diseases and symptoms caused by various types of botulinus toxin. SOLUTION: This method for treating dystonia comprises administering a pharmaceutical composition containing treatment-effective amounts of botulinus toxin B.