baber/WOPTO huggingface dataset:
Patent JP-2001201345-A (JP)
Title: Measuring device
Inventor: YOSHINAGA IKUO
IPC: G01K1/14
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To facilitate measurement at a fixed depth. SOLUTION: This measuring device 2 is provided with a bar 6 erectly inserted into the bottom section 4 of the waters 3 at the lower end and protruded on the water surface 5 at the upper end, upper and lower annular members 7A, 7B inserted with the bar 6 at a play and connected together via wires 8, 8 having the prescribed length, floats 10 connected to the upper annular member 7A via wires or cords 9, a storage case 12 connected to the lower annular member 7B via a wire or a cord 11, and a temperature sensor 13 stored in the storage case 12 and having a built-in logger recording the measured data with the elapse of time. The wires 8 are determined in length according to the predetermined depth D1 to be measured.  The annular members 7A, 7B invariably follow the water surface and keep the fixed distance from the water surface, and the temperature sensor 13 is invariably held at the fixed depth D1 from the water surface.
Patent JP-2001208393-A (JP)
Title: Operation controller for air conditioner
Inventor: MOCHIZUKI KOJI
IPC: F24F11/02
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation controller for an air conditioner for improving warm adopting properties, when heating is started by realizing rapid starting of warming at a heating operation starting time set by a timer. SOLUTION: A frost detecting means for detecting the frosted state of an outdoor side heat exchanger and a timer setting means are provided. A defrost detection heating operation for deciding defrost operation is conducted for a prescribed time before a predetermined time from the heating operation starting time, set by the timer setting means. Thereafter, the presence or the absence of the frost of the exchanger is detected by the front detecting means. If the frost time is detected, defrost operation is conducted, and then a heating previous operation is conducted until time is up. After time is up, the heating operation is started.
Patent JP-2001205532-A (JP)
Title: Method of transferring conductive ball
Inventor: NAKAZATO SHINICHI
IPC: B23Q3/08
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of transferring conductive balls that can effect efficient and stable vacuum suction on conductive balls. SOLUTION: The method of transferring conductive balls, which drives a suction head 31 to pick up conductive balls 5 from a ball supply section 6 and transfer them onto a workpiece, uses a vacuum sensor 32 to detect the degree of vacuum in the suction head 31 and detects the height of the lower face of the suction head 31 as a ball top height at timing ta when the degree of vacuum becomes a top detecting degree of vacuum Pa. For a ball suction operation, the ball top detection is carried out more than once to compute ball top lowering representative of the variation in ball top height per suction and, based on this ball top lowering, determine suction head lowering to the supply section in each suction. The height position of the suction head relative to the ball top is thus maintained continuously desirably to provide stable vacuum suction with efficiency.
Patent JP-2001205744-A (JP)
Title: Fire retardant grain decorative sheet
Inventor: BITO HARUO
IPC: B32B33/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire retardant grain decorative sheet capable of expressing a woody feeling near to natural precious wood of every kind, having a three-dimensional feeling, using laminated wood not only to reduce the waste of wood but also to eliminate the load on global environment and having fireproof capacity. SOLUTION: In the fire retardant grain decorative sheet is obtained by laminating an adhesive layer, laminated wood veneer, a transparent adhesive layer, a grain pattern printing layer and a transparent vinyl chloride resin layer having an uneven surface on the upper surface of paper or a nonwoven fabric in this order, a fire retardant is added to the paper or nonwoven fabric, the adhesive layer, the transparent adhesive layer and the transparent vinyl chloride resin layer.
Patent JP-2001209068-A (JP)
Title: Method of producing liquid crystal display device and liquid crystal display device
Inventor: TAKEGUCHI TORU
IPC: G02F1/1368
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method to produce a liquid crystal display device by which a reaction product is not deposited when a contact hole is opened in an interlayer insulating film by dry etching, and to provide a liquid crystal display device. SOLUTION: The method includes a process of opening contact holes 7, 7b in a gate insulating film 4 and an interlayer insulating film 6 on a source- drain region 30 and in a second insulating film 6b of a signal switching part at a time, and a process of oxygen plasma treatment to generate oxygen plasma and to treat the surfaces of the source-drain region and the signal line in the bottoms of the contact holes with the oxygen plasma at a time.
Patent JP-2001211088-A (JP)
Title: Method and device for data error correction
Inventor: KOBAYASHI MICHIO
IPC: H03M13/29
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for data error correction in which Viterbi decoding and turbo decoding are carried out selectively without increasing circuit configuration in a decoding of a turbo coded input data. SOLUTION: In this method and device, at a turbo decoding of a turbo decoded input data comprising information bit and parity bit, the input data is separated between information data Lcy and parity data Lcy' at a separating circuit 30, the data Lcy and a data deinterleaved a redundancy information of a second soft output decoder 33 are input to a first soft output decoder 31 using a trellis diagram to get a redundancy information, a redundancy information is formed at the decoder 33 based on a data interleaved the redundancy data at an interleaver 32 and the parity data Lcy', a turbo decoding is carried by calculating repeatedly redundancy information at the first and the second soft output decoders 31 and 33, the Viterbi decoding is carried by using only the first soft output decoder 31.
Patent JP-2001212971-A (JP)
Title: Ink-jet type recording apparatus
Inventor: KOBAYASHI ATSUSHI
IPC: B41J2/175
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To avoid the problem that the ink unexpectedly jets out of an ink cartridge in an ink-jet type recording apparatus which adopts a constitution of feeding the ink to a sub tank by applying a pressured air to the ink cartridge. SOLUTION: A cover member 131 which is opened when the ink cartridge 9 is fitted or detached is set to a cartridge holder 8 to which the ink cartridge 9 is detachably loaded. An electric switch 133 is turned off as the cover member is opened. A on-off valve unit arranged to an air passage leading to the ink cartridge from an air-pressuring pump is controlled to be opened when the electric switch 133 is turned off, whereby pressuring to the ink cartridge 9 is instantaneously relieved.
Patent JP-2001216705-A (JP)
Title: Disk changer and tray locking mechanism
Inventor: IWAI HIROKI
IPC: G11B17/26
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a disk changer which is capable of exactly preventing the inadvertent jumping out of a tray. SOLUTION: A disk changer 1 engages an engaging arm 22 with a engagement projecting part 33 of an objective tray 30 when the tray 30 mounted with the objective disk is carried up to a prescribed loading mechanism. A tray drawing-out arm 21 is moved while the tray 30 is held by the engaging arm 22, by which an engagement recessed part 32 of the objective tray 30 is disengaged by riding over a holding member 11 and the tray 30 is transported to the loading mechanism. At this time, a regulating member 23 moves together with the tray drawing-out arm 21 and stops in the position where the member abuts on a stopper 25. The engagement projecting part of the regulating member 23 abuts on the free end of the holding member 11, thereby regulating the elastic deformation of the holding member 11.
Patent JP-2001215054-A (JP)
Title: Automatic bath apparatus
Inventor: TSUJI YOSHIKATSU
IPC: F24H1/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To maintain a correct standard water level without making a false recognition of the water level. SOLUTION: In an automatic operation control of a bath, when a hot-water supply to a set water amount has been completed after the start of the supply (S9), a hot-water supply solenoid valve is turned off to stop the supply (S10, S11). When a pressure sensor detects a standard level 2 for the bath (S13), the level is compared with the standard level 1 obtained at the first supply of hot-water (S14). If the standard level 2 is greater than the level 1 at least by 6 cm, the standard level 1 is used successively for the following thermal insulation operation (S15), on the other hand, if the difference is less than 6 cm, the standard level 2 is used thereafter (S16).
Patent JP-2001216956-A (JP)
Title: Method for manufacturing electrode for battery and capacitor
Inventor: TANAKA HIROYUKI
IPC: H01M4/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for battery and a capacitor with improved adhesiveness of an active material layer to the collector surface having irregularities. SOLUTION: After distributing the binder powder 3 on the surface of the collector having irregularities 2a, a paste 4 which is composed of an active material, a solvent, a binding agent if necessary, is coated and dried. The average particle diameter of the binding power 3 is desired to be than the average opening diameter of the irregularities 2a. The powders 3 arranged on the collector 2 are allowed to be solved in the solvent of the paste 4 on the collector 2, or to be swelled. The layer containing active materials with sufficient concentration of the binding agent on the surface of the collector 2, is made and sustained, resulting in the improved adhesiveness. Also, the recess of the collector 2 is effectively filled with the paste 4, resulting in the better adhesiveness for the irregularities 2a.
Patent JP-2001217111-A (JP)
Title: Magnet powder and isotropic bonded magnet
Inventor: ARAI SEI
IPC: C22C38/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnet, having superior magnetic characteristics and high reliability, particularly a magnet having superior thermal stability. SOLUTION: The magnet powder is composed of an alloy composition, represented by Rx(Fe1-yCoy)100-x-z-wB2Crw (where R represents at least one kind of a rare earth element, x: 7.1-9.9 at.%, y: 0-0.30. z: 4.6-8.0 at.%, w: 0.2-3.5 at.%), and constituted of a composite texture having a soft magnetic phase and a hard magnetic phase, and irreversible permeability (χirr=χdif-χrev) in the case of measurement, using an intersection P with a straight line (y) passing through an origin in a J-H graph representing magnetic characteristics at room temperature and having an inclination (J/H) of -3.8×10-6 henry/m as a starting point is 5.0×10-7 henry/m or smaller and intrinsic coercive force HcJ at room temperature is 320-720 kA/m in a demagnetization curve in the J-H graph,  when the magnet powder is mixed with a bonding resin and molded and the isotropic bonded magnet is manufactured.
Patent JP-2000259990-A (JP)
Title: Method and device for providing traffic information
Inventor: ALEKSIC MARIO
IPC: G01C21/34
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To decide an optimal route to desired destination referring to the present traffic jam and estimated traffic jam thereafter by selecting the present value and predicted value of a cost function, for example route transfer time, to be executed in a route calculation in a vehicle. SOLUTION: The vehicle requests traffic information required for detecting the optimal route by transmitting information about a starting position, starting time and a route area to the center. The center calculates the cost function about the transfer time by every route in a road network in a specified area around the starting position from the starting position and the starting time, selects a cost function value for the shortest travel time for the optimal route detected by an optimal route detection algorithm among the cost function values calculated by the cost function, and the cost function value is transmitted to the vehicle as the cost function values of each route by responding to the request. The optimal route is calculated by inverse calculation based on transfer time data by the vehicle.
Patent JP-2000297397-A (JP)
Title: Electrodeposition method
Inventor: TOYAMA JO
IPC: C25D21/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeposition method which suppresses the drop of power-supply voltage, minimizes the heat loss by electrodeposition current and is capable of executing uniform deposition with excellent characteristics. SOLUTION: A long-sized substrate 1002 which is a conductive substrate is immersed into an electrodeposition vessel 1000 where an electrodeposition bath 10001 is held. The oxide is electrodeposited on the long-sized substrate 1002. A power feed roller 1010 which is at least one of the electrodes of the electrodeposition vessel 1000 consists of a conductive member disposed to come into contact with the long-sized substrate 1002. The power feed roller 1010 and the long-sized substrate 1002 come into contact on the outside of the electrodeposition bath 10001. The resistance value (inclusive of contact resistance) between the position where the power feed roller 1010 comes into contact with the long-sized substrate 1002 and the position where the long-sized substrate 1002 advances into the electrodeposition bath 10001 is specified to <=20 Ω.
Patent JP-2001240927-A (JP)
Title: Hydrogen storage alloy for negative electrode of battery capable of increasing service capacity and improving low temperature high ratio service capacity by small number of charging and discharging times by high ratio initial activating treatment
Inventor: KITA KOICHI
IPC: C22C19/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy capable of providing a battery with high service capacity by the small number of charging times and discharging by initial activating treatment at a high discharging rate to the battery in the case of being applied as the negative pole of the battery, in other words, capable of increasing allowable maximum service capacity and also providing a battery with high low temperature high ratio service capacity. SOLUTION: This hydrogen storage alloy has a whole composition containing, by mass, 32 to 38% rare earth elements essentially consisting of La and/or Ce, 0.1 to 17% Co, 0.1 to 3.5% Al, 0.5 to 10% Mn, 0.005 to 0.2% hydrogen, and the balance Ni with inevitable impurities and a structure consisting, structural observation by an electron microscope, of a continuous phase and a dispersed phase, in which the continuous phase is composed of a CaCu5 type crystal structural phase, the dispersed phase is composed of three phase of a Ce2Ni7 type crystal structural phase, the hydride of rare earth elements which is a reaction product by hydrogenation heat treatment of the Ce2Ni7 type crystal structural phase and a CaCu5 type crystal structural phase, and also,  the CaCu5 type crystel structural phase in the dispensed phase is interposed between the Ce2Ni7 type crystal structural phase and the hydride of rare earth elements, similarly, in the dispersed phase.
Patent JP-2001219274-A (JP)
Title: Tic welding method
Inventor: USHIO MASAO
IPC: B23K9/028
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a TIG welding method capable of assuring deep penetration. SOLUTION: In conducting TIG welding, a flux cored wire including the flux containing a metal oxide of >=6.0 mass % for a wire whole mass is used for a filler material, welding is conducted while a metal oxide of 0.05-3.0 g/min is supplied into a fused metal. Further, welding is conducted while a metal oxide of 0.05-3.0 g/min is preferably supplied into a fused metal. Further, it is preferably that the metal oxide contains a Ti oxide of >=50 mass %.
Patent JP-2001220728-A (JP)
Title: Crib stacking structure of dam bank or retaining wall
Inventor: MATSUOKA MASAYUKI
IPC: E02B3/08
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To construct a dam bank or a retaining wall with good workability even when a job site is deep in the mountain, and to alter the depth of the dam bank or the retaining wall or the angle of inclination. SOLUTION: Along the inclined surface of the front side, inclined cage cribs 101, 102 with the slant front are stacked. Normal cage cribs 201, 202 are disposed in the rear of the inclined cage cribs 101, 102. The inclined cage cribs 101, 102 and the normal cage cribs 201, 202 are formed to be freely controllable in depth, and the depth is selected to obtain a designated sectional shape. In constructing the dam bank, plural kinds of cage cribs are combined so as to construct the dam bank without banking.
Patent JP-2001191292-A (JP)
Title: Cutting device for food
Inventor: YAMANAKA TOSHIHIKO
IPC: F25C5/12
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device for food with excellent corrosion resistance and durability. SOLUTION: The surface 4 of a cutting part in a cutting case 3 is protected with a coating material 5. The anodization, Teflon (R) coating, fluororesin coating and a stainless thin plate are adopted as the coating materials.
Patent JP-2001229916-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HASHIMOTO TOMOTAKA
IPC: H01M10/05
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is superior in input/output characteristics at a low temperature and battery performance stability. SOLUTION: The nonaqueous electrolyte secondary battery uses a negative electrode, having a lithium insertion coefficient K with 0.70<=K and a nonaqueous electrolyte, as an electrolyte.
Patent JP-2001224797-A (JP)
Title: Game machine and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To realize a game machine which can increase the processing speed of CPU by reducing load on main control CPU. SOLUTION: Main CPU 112 inputs a signal generated from a premium winning port switch into an input board (S32), determines the number of fed premium balls based on which input board is inputted (S24), outputs a premium ball control command showing the number of fed premium ball to a sub-CPU 212 (S26), and outputs a transmitting signal (S28). When the premium ball control command is inputted from the main CPU 112, the sub-CPU 212 checks the command (S232), analyzes the command (S234), and enables interruption (S236). Thus, a signal showing no premium ball, which is fed when premium ball is not fed as in a conventional machine not using a control command system, is not to be outputted at periodic intervals because the premium ball control command is to be outputted only according to need.
Patent JP-2001233783-A (JP)
Title: Preoperative nutrient agent
Inventor: TONUMA MINORU
IPC: A23J3/08
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a preoperative nutrient agent that promotes the restoration of the anastomotic wounds and prevents the anastomotic ulcer after the operation. SOLUTION: This preoperative nutrient agent includes milk serum protein as an active ingredient and is taken by the patient at least before the operation for healing the postoperative anastomotic wounds and/or for preventing the postoperative anastomotic ulcer.
Patent JP-2001233612-A (JP)
Title: Crystalline manganese-containing zinc silicate or silica composite containing the same, and method for producing the composite and fluophor
Inventor: TAKAHASHI NORIYUKI
IPC: C01B33/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline manganese-containing zinc silicate or silica composite containing the above zinc silicate characterized by high bivalent magnanese proportion. SOLUTION: This crystalline manganese-containing zinc silicate or silica composite containing the above zinc silicate is such as to be characterized by having willemite-type crystal structure.
Patent JP-2001235757-A (JP)
Title: Method for manufacturing electrooptical device, electrooptical device and projecting type display device
Inventor: YAZAKI MASAYUKI
IPC: G02F1/1339
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrooptical device high in display quality and moisture resistant performance by forming an alignment layer with uniform thickness and selectively on a substrate and to provide an electrooptical device and a projecting type display device using the electrooptical device. SOLUTION: In the electrooptical device 1, alignment layers 24 and 25 are formed on a TFT array substrate 10 and a counter substrate 20 by a spin coating method, then the alignment layers 24 and 25 in the regions to overlap a sealing material 52 and their outer peripheral regions are irradiated with plasma to be removed and then the TFT array substrate 10 and the counter substrate 20 are stuck by using the sealing material 52. At this time, the plasma is generated by an oxygen gas indirect discharging method as the atmospheric pressure plasma.
Patent JP-2001233361-A (JP)
Title: Plastic cap
Inventor: TSUCHIYAMA TAKEHIKO
IPC: B65D41/04
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a plastic cap wherein tightening torque and opening torque of the cap is relatively small, sealability is good, and functionality and appearance of the cap is not degraded by deformation due to the tightening torque. SOLUTION: The cap comprises a thread part 121 to be screwed with a thread part 211 of a bottle neck 210 on a peripheral wall 120 and a contact ring 130 in close contact with a top surface of the bottle neck hanging from a lower surface of a top plate 110. A cross section of the contact ring in an inverted triangle having a base upward and a vertex downward. In addition, groove rings to be connected with the contact ring are provided outside and inside the top plate of the base of the contact ring, respectively.
Patent JP-2001237935-A (JP)
Title: Terminal structure for portable device
Inventor: NAKADA EIJI
IPC: H04M1/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a terminal structure for portable device which stably holds a connector on a battery case and prevents a twist of a connector fitting connection part, disconnection of a lead wide, or the like and allows the connector to be pulled out only with battery case detaching operation. SOLUTION: A battery case 3 stored in a battery storage part 1a of a main body case 1 is provided with a connector storage part 3a, and a battery-side connector 5 connected to the battery through a lead wire 4 is stored in the connector storage part 3a together with the lead wire 4, and the battery case 3 is provided with an engaging part 3b which is engaged with the battery-side connector 5 in the direction of pulling out the battery-side connector 5 from a main body-side connector 2 at the time of detaching the battery case 3 from the battery storage part 1a.