baber/WOPTO huggingface dataset:
Patent JP-2001247306-A (JP)
Title: Method for synthesizing ionic metal complex and method for purifying the same
Inventor: TSUJIOKA SHOICHI
IPC: H01M10/05
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing at a low cost and in high productivity an ionic metal complex which is used as a raw material for electrochemical devices such as lithium batteries, lithium ion batteries, and electric double layer capacitors, polymerization catalysts for polyolefins, and the like, coloring agents and image-recording materials, and as a catalyst for organic synthesis, and to provide a method for purifying the ionic metal complex. SOLUTION: This method for synthesizing the ionic metal complex, characterized by reacting a compound represented by the general formula (1) [An+ is a metal ion, proton, or an onium ion; (n) is 1 to 3] with oxalic acid and boric acid in a nonaqueous solvent.
Patent JP-2001249011-A (JP)
Title: Device and method for measuring roughness shape
Inventor: OKADA TAKAHIRO
IPC: G01B11/22
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To accurately measure the shape of dents and projections on a rough member having sagging at the edges. SOLUTION: A moving mechanism 22a of a putting stage 22 is controlled so that a laser light in line from a laser projector 24 is cast on a first specific point set as a center line of adjacent two projections of the rough member 10 put on the stage 22 with an angle of 45 degrees and the rough member is photographed with a camera 26 as the first irradiation image. Then, the moving mechanism 22a is controlled so that the laser light in line is cast on a second specific position being on the extension line of the first specific position in between adjacent two projections and the rough member is photographed with the camera 26 as the second irradiation image. The shift of the laser light from the first specific position in the first irradiation image and the shift of the laser light from the second specific position in the second irradation image are calculated.  The calculated shift is added to the movement from the first specific position to the second specific position to make it the height of the projection.
Patent JP-2001246352-A (JP)
Title: Garbage treating apparatus
Inventor: OKISAWA SHOICHI
IPC: B09B3/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating apparatus which enables heating the air fed into a decomposition tank, accurately grasping the gas quantity of the air and simplifying a total system. SOLUTION: This garbage treating apparatus is provided with a decomposition tank 1 which stores a medium 2 incorporated with micro-organisms, an inlet line 11 and an outlet line 12. A heating device 4 is disposed in the inlet line 11 and the air fed from the inlet line 11 is heated by the heating device 4. The heating device 4 consists of a hot wire type airflow meter. By the hot wire type airflow meter 4, the fed air is heated and, at the same time, the gas quantity of the air can be measured.
Patent JP-2001254099-A (JP)
Title: Liquid detergent composition
Inventor: ISHIKAWA AKIRA
IPC: C11D17/08
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide liquid detergent compositions having an high effect of inhibiting an off-odor and a malodor derived from bacteria which are generated after washing and drying. SOLUTION: The liquid detergent compositions comprise (a) a water-soluble antibacterial compound, (b) one or more kinds selected from (i) a group of specific compounds such as citronellal and phenyl acetaldehyde, (c) one or more kinds selected from (ii) the group of specific compounds such as α-ionone and benzyl benzoate, and (d) one or more kinds selected from a nonionic surface active agent and an anionic surface active agent at a specific ratio of each component.
Patent JP-2001257488-A (JP)
Title: Method for securing object to be insulated into tubular body
Inventor: MORISHIMA YASUYUKI
IPC: H05K7/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for securing an object into a tubular body with high workability without causing any damage on a product or sounding. SOLUTION: An insulating sheet 1 is wound to produce a tubular body and a thermoplastic tape 21 is attached to the inner bottom face thereof. A high voltage power supply 2 is inserted into the tubular body and then the tubular body is heated entirely thus securing the high voltage power supply 2 to the inner surface of the tubular body.
Patent JP-2001267241-A (JP)
Title: Method and apparatus for cleaning, and method and apparatus for etching
Inventor: SONOBE ATSUSHI
IPC: H01L21/3065
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To improve safety, cost and flexibility or the like of a method and an apparatus for cleaning and of a method and an apparatus for etching in a semiconductor processing system. SOLUTION: A cleaning apparatus 30 is connected to a processing chamber 12 of a CVD system 10 for silicon. The cleaning apparatus 30 has first, second and third gas sources 32, 34, 36, from which chlorine gas, fluorine gas and an inert gas are introduced through MFC 38a, 38b, 38c, respectively, wherein each flow rate is controlled under a mutually independent condition. These gases join in a piping member 42, being mixed to form a mixed gas. The mixed gas is led to a heated reactor 44, for example, a heat exchanger, to generate a generated gas containing chlorine fluoride gases such as ClF3 and the like by the reaction between the chlorine gas and the fluorine gas. The generated gas is fed to the inside of the processing chamber 12 through a cooling unit 4, an analyzing unit 48 and a buffer member 54.
Patent JP-2000333383-A (JP)
Title: Battery controller
Inventor: ARAI YOICHI
IPC: H01M10/44
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery controller with remaining capacity measuring function for accurately measuring a remaining capacity of a battery in a junction box, even for a vehicle with a plural kinds of batteries or even when the battery is replaced. SOLUTION: In a battery controller, a plurality of output values from a current sensor 11 and a voltage sensor 12 are gathered and sampled in a high- voltage battery remaining capacity measurement unit 33 of a high-voltage battery 3 which is under the control of a battery controller 31 in a junction box 30, and these values are averaged to obtain each approximated line in a current/ voltage coordinate system. The remaining capacity of the battery is estimated by the approximated line and the previously set current and voltage values. In addition, a plurality of output values are sampled from a current and a voltage on a side of a low-voltage battery 4 by a low-voltage battery remaining capacity measuring unit 34, and these values are averaged to obtain each approximated line in a current/voltage coordinate system.  As a result, the remaining capacity of the battery is estimated by the approximated line and the previously set current and voltage values.
Patent JP-2001262437-A (JP)
Title: Polyketone fiber and method for producing the same
Inventor: TANIGUCHI TATSU
IPC: D06M101/16
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyketone fiber which has excellent thermal shrinkage characteristics and does not cause severs shrinkage, when it is wound up, processed, or used as a product, and to provide a polyketone fiber package on which a large amount of the polyketone fibers can stably be wound. SOLUTION: This polyketone fiber comprises a polyketone polymer obtained by copolymerizing an olefin with carbon monoxide and having characteristics as the following (a) to (e). (a) A crystallization degree of 50 to 90%. (b) A crystal orientation degree of >=90%. (c) A tensile strength of >=7cN/dtex. (d) A tensile elastic modulus of >=100 cN/dtex. (e) The maximum thermal shrinkage stress of 0.01 to 0.7 cN/dtex.
Patent JP-2001257595-A (JP)
Title: Da converter
Inventor: HOSOKAWA AKIHISA
IPC: H03M1/78
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To realize high resolution only at a low voltage portion in an output voltage range and to suppress the increase of a circuit scale. SOLUTION: The DA converter is provided with a low-order bit control circuit 2 detecting the highest valid bit of the latch signal of 12 bits, outputting the value of the valid bit of eight bits on a low-order side from the highest valid bit and all bit values 0 on a high-order side from the highest valid bit as they are and supplying all the values of round-down bits being the low-order side bits of the valid bits of eight bits to a switch circuit 3 as the constant value of '0' or '1'.
Patent JP-2001256937-A (JP)
Title: Compound battery and battery pack
Inventor: AOKI SHIGEO
IPC: H01M2/10
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a compound battery and battery pack that gives no damage to each lead of secondary batteries and can conduct assembly with a good workability when constituting the compound battery or battery pack by means of a plurality of secondary batteries with laminate sheet as the armoring material. SOLUTION: Disposed in position inside a pack case 2 are a circuit board 3 and a plurality of secondary batteries 1, and formed on the same plane on the circuit board 3 are soldering lands 21 in the direction of drawing out of a positive pole lead 11 and a negative pole lead 12 of each secondary battery. Owing to this, each secondary battery 1 can be connected to the circuit board 3 without exerting bending or twisting force on each of positive and negative leads 11, 12 formed in foil, enabling to prevent the leads 11, 12 from damage. Because connection can be made in parallel or series with the circuit pattern formed on the circuit board 3, wiring leads or the like are not necessary to provide superior workability.
Patent JP-2001264890-A (JP)
Title: Image exposure device
Inventor: AKIRA TOSHIROU
IPC: G03B27/46
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image exposure device which exposes photographic images to photographic paper in order of prescribed frame number at all times regardless of the setting direction of films 1 to a film transporting line 88 and eventually superposes photographic prints in order of the prescribed frame numbers. SOLUTION: This image exposure device is provided with a film transporting mechanism 8 which transports the films 1 along a film transporting line 88, a scanner 3 which reads the frame sequence information from the transported films and a controller which decides the directions of the films on the film transporting line from the frame sequence information sent from the scanner and controls the film transporting direction in the film transporting mechanism 8 in such a manner that the photographic paper may be exposed with the photographic images of the films in order of the frame number in the prescribed direction.
Patent JP-2001268503-A (JP)
Title: Video device and method
Inventor: OKITA HIDENORI
IPC: G06F21/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a video device and method capable of executing the rerecording of a program whose recording has failed and reviewing a program whose recording cannot be executed or recording a broadcast program under a better condition by retrieving rebroadcast information and attaining simple program reservation. SOLUTION: The video device for recording a broadcast program to be broadcasted in a listening or video medium is provided with a broadcast receiving part 101 for acquiring information concerned with the broadcast program, a rebroadcast retrieving part 106 for retrieving the rebroadcast schedule of the program from the information and a program reservation management part 110 for executing program reservation based on the schedule.
Patent JP-2001260428-A (JP)
Title: Printer with magnetic head and its controlling method and storage medium
Inventor: FUJITA SATONOBU
IPC: G06K17/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer with a magnetic head in which security of a document recording personal information can be ensured. SOLUTION: For a magnetic film sheet produced by pasting a magnetic film to a plain paper, a printer incorporating a magnetic head is arranged to read/write information from/in the magnetic film part. Information is written in the magnetic film part by means of a personal computer or a printer and when the information at the magnetic film part is print data, reading and printing thereof are carried out by means of a printer unit. When the information at the magnetic film part containing encrypted information is printed by means of a printer unit, it is printed after authentication function of the printer is used.
Patent JP-2001263719-A (JP)
Title: Ceiling-embedded type air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling-embedded type air conditioner in which a case main-body is made mountable at a low position in accordance with a space in the ceiling, and air-outlet part is made extendable in the horizontal blowoff direction. SOLUTION: A notch part 6' communicating to a diffusing port 15 is provided under a panel frame 1a for enlargement of the outlet port 6. A part 15a of the diffusing port 15 is housed closely between a blowoff part 1b and the panel frame 1a. When a ceiling space is enough and the case main-body 1 is to be suspended from a ceiling 2, a decorative frame 4 is moved along a cut-off wall 1d to a position nearly flush with a suction grille 13, and mounted. When the ceiling space is not enough and the case body 1 is to be suspended from the ceiling, the decorative frame is moved to a position higher than the grille, and the wall 1d is removed by cutting to make the notch part 6' open.
Patent JP-2001261823-A (JP)
Title: Polyimide and its production method
Inventor: KAMIMURA SEIJI
IPC: C08G73/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide excellent in power of adhesion to metal and having a low ionic impurities concentration and a method which can produce the same directly without the necessity for passing through a polyamic acid. SOLUTION: At least one first acid dianhydride is reacted with at least one first diamine, then, at least one second acid dianhydride and at least one second diamine are added to the reaction system so that the number of kinds of all the reactants is at least 4 and the numbers of kinds of all the acid anhydrides and those of all the diamines are at least 2, respectively, and the reaction is caused to proceed. The reaction is carried out in a heated polar solvent in the presence of a lactone polymerization catalyst, thus enabling the imidization to be realized directly without passing through a polyamic acid. The resultant polyimide has a wt. average mol.wt. of 20,000-100,000, an ionic impurities concentration of 0.1 ppm or lower, and an adhesive power (in thermal adhesion to 42 alloy) of 500 μm/cm or higher.
Patent JP-2001260188-A (JP)
Title: Product ejecting device for injection molding machine
Inventor: OKADA NORIHITO
IPC: B29C45/40
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To actuate a processing member and an ejector pin simultaneously and to shorten a molding cycle time. SOLUTION: A first driving means, a first transmission member which is rotated and moved forward/backward by the first deriving means, a second driving means, a second transmission member which is rotated and moved forward/backward, the ejector pin which is moved forward/backward with the forward/backward movement of the first transmission member, and the processing member which is moved forward/backward with the forward/ backward movement of the second transmission member are provided. A movement direction changing means is constituted of the first and second transmission members. The ejector pin is moved forward/backward by moving the first transmission member, and the processing member is moved forward/backward by moving the second transmission member forward/backward. When the ejector pin is ejected, the processing member can be located at an advance position.
Patent JP-2001260943-A (JP)
Title: Industrial vehicle
Inventor: NAKATANI YASUYUKI
IPC: B62D25/18
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an industrial vehicle preventing rain or splashed water from entering the inside of a vehicle to the utmost when wheels are turned. SOLUTION: Wheel devices 30, 50 are provided on the right and left and at the front and rear of a vehicle body 11. Slit-shaped skirt bodies 60, 61 are fixed to the vehicle body 11 on both sides of the wheel devices 30, 50. The skirt bodies 60, 61 face both sides of the wheel devices 30, 50 in a suspended state at a linear travel to prevent rain or splashed water from entering the inside of the vehicle. When the vehicle is turned, the front edge parts and rear edge parts of inclined wheels abut on the skirt bodies 60, 61 to spread them. The skirt bodies 60, 61 have a slit shape, and only the strip-shaped portions on which the wheels abut are retreated according to the turn of the wheels in a small-resistance state.  The retreated positions of the inner and outer slit- shaped portions are displaced in the longitudinal direction, rain or splashed water hardly enters the inside of the vehicle, and the entry can be prevented to the utmost.
Patent JP-2001259810-A (JP)
Title: Continuous casting method
Inventor: SUZUKI MIKIO
IPC: B22D11/124
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce center segregation by applying a large quantity of light rolling reduction to the limit which does not cause the squeezing of concentrated molten steel, without caursing the crack in the interface between the solid and the liquid in a cast slab. SOLUTION: In the continuous casting method in which the light rolling reduction is applied to the cast slab 1 having unsolidified phase 2 in the inner part with plural pairs of rolls 11 to reduce the center segregation in the cast slab, while holding the temperature difference between the surface temperature and the temperature of the interface between the solid and the liquid of the cast slab for at least the period from the staring time of the light rolling reduction to the completing time of the light rolling reduction to >=800 deg.C, the light rolling reduction is applied.  At this time, it is desirable that the rolling reduction speed is set to the range of 0.8-1.6 mm/min and further, the light rolling reduction is started from the point of time when the solid phase ratio at the center part in the thickness direction of the cast slab is <=0.4, and continued until the center part in the thickness direction of the cast slab completes the solidification.
Patent JP-2001270600-A (JP)
Title: Recording device for lp gas supply amount in bulk lorry
Inventor: NOGUCHI KOTA
IPC: B60P3/22
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording device for an LP gas supply amount by which the memorandum for the supply amount is not required after a feeding of LP gas, and the patron administration is facilitated. SOLUTION: This recording device print-outputs when receiving a signal from a flow meter 25 which is provided on an LP gas supply piping path mainly for preparing a delivery form in a bulk lorry which feeds LP gas to a bulk storage tank. In such a recording device, a storage means 47 which store-holds supply amount data and patron data by a battery 46, and a recording medium- driving device 16 which drives an electronic recording medium are provided for the recording device.
Patent JP-2001269536-A (JP)
Title: Lining structure in desulfurization apparatus
Inventor: MAEHAMA KOUJI
IPC: B01D53/34
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a maintenance cost by improving durability of lining in a concrete-built desulsurization apparatus. SOLUTION: In an lining structure for protecting the body in a concrete-built desulfurization apparatus, the surface of the body is covered with a panel-shaped placing mold 1 fixed with an anchor 11 to the body 10, an object for protection, a filling space 14 for filler is secured between the body 10 and the placing mold 1, and the filler 22 is poured into and cured in the above filling space. As the placing mold, a material comprising a panel body 2 made of a resin concrete and a solid lattice bar 3 is employed, and as the filler, mortar or concrete. A through-hole is formed in the panel body to fix the head part 11a of the anchor 11, and reinforcement bars 6 are buried surrounding the through- hole.
Patent JP-2001272059-A (JP)
Title: Water storage air-conditioning system
Inventor: ARAI KAN
IPC: F24F5/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To perform high-efficient operation of a heat pump by adjusting the temperature of water in a heat storage tank to an optimum value on the suction side of the heat pump and securing a temperature difference between the suction side and the outlet side of the heat pump at a constantly specified value. SOLUTION: In a water storage air-conditioning system provided with refrigerant circuits 4a, 14, and 14b through which water W in a heat storage tank 1 is pumped up by a pump 9a and returned to the heat storage tank 1, a three- way valve 12 is located in the refrigerant circuits 4a and 14 extending between the heat storage tank 1 and the pump 10. The water W is branched to a circuit 13a to feed the water to a shelton 20 of a building and a circuit 14 to feed the water to the heat pump 10 through the three-way valve 12. By returning the water to a circuit 13b to feed it to the heat pump 10 after heat is stored through the passage of it through the body 20, a temperature difference between an inlet 10a and an outlet 10b of the heat pump 10 is secured at a constantly optimum temperature.
Patent JP-2001272385-A (JP)
Title: Hammering test method using liner prediction coefficient method and hammering test device
Inventor: TAKADA JUNICHI
IPC: G10L15/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable testing method of cans and a device realizing it by analyzing echo vibration having a vibration waveform which becomes gradually complicated because of the increase in noise constituents along with the lapse of time in hammering test of a two-piece can, providing a precise frequency spectrum, and accurately grasping the frequency which matches a can internal pressure. SOLUTION: The hammering test method used for this testing device comprises a step, in which a next point is predicted as a linear total of the past prescribed number of measurement points after detection signals from a plurality of measurement point are taken from an initial echo vibration, having comparatively less noise at equally determined sampling intervals, a step in which a coefficient minimizing an error is found by executing this prediction value to all the measurement points, a step providing a frequency spectrum from the obtained coefficient, and a step specifying a peak frequency for determining the quality of the inspected body, from a determination as to whether the frequency lies within a determination reference area.