baber/WOPTO huggingface dataset:
Patent JP-2001033182-A (JP)
Title: Refrigerant tube for heat exchanger
Inventor: SHIMIZU FUMIO
IPC: F28F1/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To optimize a heat transfer coefficient as a whole by giving optimum ranges of a relative size and an interval of a communicating hole and a separate wall in a refrigerant tube for a heat exchanger or particularly a non-separate flow type refrigerant tube. SOLUTION: The refrigerant tube for a heat exchanger comprises a substantially flat tube having a substantially flat upper wall and lower wall; a plurality of reinforcing walls for coupling the upper wall to the lower wall, extending along a long axis A-A of the tube, substantially parallel thereto and spaced apart at a predetermined distance; and a plurality of communicating holes 18 (181, 182 and 183) dispersed in the overall length of the respective reinforcing walls to specify a plurality of separate walls 20 along the respective reinforcing walls. The respective walls 20 are disposed between the adjacent holes 18.
Patent JP-2001335107-A (JP)
Title: Foldable container for refuse collection and resource recovery
Inventor: SAKAKIBARA HIDEO
IPC: B65F1/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular or square container structured foldable after coming to be in size to be held by one person or in weight to be carried by a heavy machinery, kept folded not to be an obstacle on a road when it is not used while it comes to be in a shape of a container when required such as on a day of garbage collection or resource recovery, etc., a material of which is metal, plastic, cloth, wood, etc., a wall plate of which is made of each net plate or plate and each part of which is connected by an opening and closing tool. SOLUTION: It is possible to easily assemble and fold a garbage container by connecting front parts 1, 2, back surface parts 3, 4, left and right surface parts 7, 8 capable of preventing deformation of the container by totally closing a cover on the back surface side when it is used while coming to be in a state to be folded when the cover is totally opened, an upper surface part 5 and bottom surface parts 6, 9 to each of wall surfaces by the opening and closing tool.
Patent JP-2001107596-A (JP)
Title: Vehicle locking device for use in parking garage
Inventor: NAKAYAMA YUJI
IPC: E04H6/42
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle locking device for use in a parking garage, which allows a vehicle to easily move in and out and which prevents damage to members when a vehicle is illicitly moved out. SOLUTION: This device includes a housing 1 buried into the ground of the parking garage, and a locking member 4 joined with the housing 1 and capable of rising to a position where it projects above the ground G of the parking garage. When the locking member 4 is lowered, its upper end can be set at approximately the same level as the ground G of the parking garage.
Patent JP-2001074700-A (JP)
Title: Method and apparatus for detection of foreign matter
Inventor: EZU HARUNORI
IPC: G01N27/90
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a foreign-matter detecting apparatus by which a foreign matter having a prescribed size can be detected surely. SOLUTION: This apparatus is provided with a reaction-signal generation circuit 2 which detects a change in the distribution of a magnetic flux generated at the time when an object P is passed through a magnetic field and which outputs a reaction signal. The apparatus is provided with a judgment circuit 10 in which a value in the prescribed phase point p1 of the reaction signal is compared with a threshold value SH and which judges the existence of a foreign body.  The apparatus is provided with a sensitivity adjusting means 12A which adjusts the detecting sensitivity of the reaction-signal generation circuit 2 in such a way that the value of a first test reaction signal A in the prescribed phase point p1 at the time when the object P to which a foreign body, to be detected, having a minimum size is passed in the magnetic field becomes a prescribed level with reference to the threshold value SH.
Patent JP-2002015133-A (JP)
Title: System and method for repaying housing loan
Inventor: KAWAMURA ATSUO
IPC: G06Q40/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system in which the working assets of a housing loan financing institution can be raised more without spending cost and to provide its method. SOLUTION: Personal information for specifying a housing loan user and information about the housing loan of the user are stored, the repayment interest rate of the housing loan is decided in accordance with the situation of salary deposit to the user or the like, and a repayment amount calculated by using the interest rate is deducted from an account belonging to the user.
Patent JP-2002012134-A (JP)
Title: Collision preventing apparatus for vehicle
Inventor: HAGINO MITSUAKI
IPC: B60T7/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a collision preventing apparatus for a vehicle capable of imparting braking characteristic having little incompatibility to an occupant. SOLUTION: This collision preventing apparatus for a vehicle is provided with an obstacle detecting means such as an image pickup device 6 for detecting an obstacle in the advancing direction of a driver's own car, a brake switch 9 for detecting the running state of the own car, a running state detecting means such as a brake pedal stroke sensor 10 or the like, and a braking controlling controller 5 for computing the braking force according to the detection results of the obstacle detecting means and the running state detecting means to conduct automatic braking. In the apparatus, the braking characteristics of automatic braking using the braking controlling controller 5 can be altered, and when the braking characteristics are altered to increase the braking force, the braking characteristics are altered so that the start period of automatic braking approaches the obstacle.
Patent JP-2002018606-A (JP)
Title: Coated cutting tool
Inventor: ISHIKAWA TAKASHI
IPC: B23B27/14
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a coated cutting tool employing adhesion resistant coat which prevents the coat peeling or breaking which is caused by heat crack due to extremely deteriorated heat crack resistance and the heat crack in wet cutting by restraining an increase in the friction resistance caused by adhesion and deposition to a workpiece. SOLUTION: In a coated cutting tool comprising a coat of a single layer or multiple layers coated on a cutting tool base body, at least one layer of the coated layer is made of chemical composition expressed by (CraSi1-a)(NxB1-x), wherein 0.7<=a<1, 0.4<=x<=1, and a CrSi film including the nitride phase of Si and/or nitride phase of B.
Patent JP-2002021547-A (JP)
Title: Super-charge type engine-driven genrator equipment
Inventor: FUKAE MAMORU
IPC: F02B37/013
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To facilitate design, to enhance generating efficiency, and to reduce fluctuation of the generating efficiency accompanied to variation of an operation condition. SOLUTION: In this generator equipment provided with a super-charge type engine 1 super-charged with combustion air, and an engine-driven type generator 2 connected interlockedly to an output shaft of the engine 1 to be driven, the engine is constituted to be super-charged by a mechanical type super-charger SC connected interlockedly to the output shaft of the engine 1 to be driven, and a turbine-drived type generating part TG is provided to be driven by exhaust gas exhausted from the engine 1.
Patent JP-2002023351-A (JP)
Title: Photosensitive paste and member for display
Inventor: DOI TAKAYUKI
IPC: H01J11/34
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive paste capable of ensuring good patterning, capable of forming a high reflectance white partition wall which contributes toward enhancing luminance and color purity and excellent in stability and to provide a member for a display. SOLUTION: The photosensitive paste comprises inorganic fine particles and a photosensitive organic component and has <=0.5 wt.% water content. The member for a display has partition walls formed using the photosensitive paste.
Patent JP-2002021132-A (JP)
Title: Faucet
Inventor: HIRAYAMA YOKO
IPC: B05B1/16
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a faucet preventing a switching operability from deteriorating even when the feed water pressure is high, formed with a simple structure, and easily adaptable to an existing faucet. SOLUTION: This faucet has a water discharging tool 1 provided with an inflow path 24 through which hot water or water is fed from a faucet main body, a plurality of outflow paths 11a, 11b, 11c communicating with the inflow path 24 via valve ports 7a, 7b, 7c, and a selector valve device 31 opening or closing the valve ports 7a, 7b, 7c with a valve element 40 provided on the primary side of the valve ports 7a, 7b, 7c to switch the communication with the inflow path 24 to one of the outflow paths 11a, 11b, 11c. A pressure reducing device 60 reducing the secondary side pressure is provided between the faucet main body and the selector valve device 31.
Patent JP-2002021052-A (JP)
Title: Upstream and downstream water level adjusting mechanism for automatic water level adjusting gate
Inventor: KIYOSAKI NORIAKI
IPC: E02B7/42
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To open or close a radial gate by increasing or decreasing the water weight of a water weight container in response to the fluctuation in water level at the upstream side of a water channel. SOLUTION: A radial gate 1 opening or closing a water channel 2 is installed toward the upstream side 2a of the water channel, an upstream side water chamber 10, a downstream side water chamber 11 and a float chamber 12 are provided, a float 15 is provided in the float chamber 12, which moves upward or downward by following the fluctuation of the water level in the predetermined water level range, an overflow water conveyance tube 13b having an overflow hole 13 moving up or down in response to the up and down motions of the float 15 is provided, a water weight 14 having a water chamber inside the downstream side water chamber 11 is provided, one end of a flexible conveyance tube 14a is connected to the bottom portion of the water weight 14, the other end is connected to the overflow water conveyance tube 13b,  and a drain throttle portion 14b is provided at the bottom portion of the water weight 14.
Patent JP-2002022163-A (JP)
Title: Method for controlling combustion device
Inventor: FURUKAWA HIDEO
IPC: F23N5/24
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a combustion device capable of reliably generating a spark and reliably effecting ignition by keeping an ignition electrode in a constantly clean state. SOLUTION: A combustion device 2 has a spark type ignition device 7, and the spark type ignition device 7 is operated during waiting time of the combustion device 2.
Patent JP-2002032743-A (JP)
Title: System and method for three-dimensional image generation and program providing medium
Inventor: GO IKOKU
IPC: G06T1/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image generation system which enables the generation of a three-dimensional image of high picture quality wherein tracking processing for feature points of a photographed image is simplified. SOLUTION: Characteristics of an object are detected to automatically extract a three-dimensional model generation area. For example, the area of a face, etc., is automatically detected. In the extracted object area, a template and a feature point map are set to a reference image. Further, a similar map is set to other frames of an image other than the reference image and feature points are initially traced according to the map. It is decided whether or not there is an error at a position of feature point tracing by template matching from differences from initial tracing by the map and if an error is found, corrections are made according to circumferential feature point positions.
Patent JP-2001089700-A (JP)
Title: Application composition
Inventor: YAU HWEI-LING
IPC: C09D157/06
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a new overcoat composition for a silver-based photograph and an ink jet acceptor material which maintains resistance to water, fingerprints and scratch as well as not giving a bad influence on a gloss and other characteristics on vision. SOLUTION: This application composition comprises at least one of the first water-insoluble polymer having Tg of not more than 30 deg.C and at least one of the second water-insoluble polymer having Tg of 60 deg.C or more in which the aforementioned first polymer includes 75-100 wt.% of a monomer having formula (1) (wherein X is selected from the group of -Cl, -F or -CN, and Y is independently selected from each H, Cl, F, CN, CF3, CH3, C2H5, n-C3H7, iso-C3H7, n-C4H9, n-C5H11, n-C6H13, OCH3, OC2H5, phenyl, C6F5, C6Cl5, CH2Cl, CH2F, C2F5, n-C3F7, iso-C3F7, OCF3, OC2F5, OC3F7, C(CF3)3, CH2(CF3), CH(CF3)2, COCF3, COC2F5, COCH3 or COC2H5) and the second polymer is microgel particles.
Patent JP-2002034488-A (JP)
Title: Method for manufacturing freeze-dried bean curd
Inventor: KUMAGAI MICHIMASA
IPC: A23L11/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a freeze-dried bean curd quickly restorable by addition of hot water, and the restored bean curd exhibits a palatability and a flavor close to a raw bean curd by adding some additional processes to a conventional method for manufacturing freeze-dried bean curd by adding starches and saccharides as improving agents, and a gelling agent directly or adding an aqueous solution or water dispersion of these to a soybean milk to coagulate and then drying. SOLUTION: This method for manufacturing the freeze-dried bean curd is characterized by lyophilizing a bean curd manufactured by using a soybean milk mixed with a starch paste.
Patent JP-2002043189-A (JP)
Title: Activated carbon for polarizable electrode, and polarizable electrode of electrical double-layer capacitor using the same
Inventor: IWASAKI HIDEJI
IPC: H01G11/44
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide activated carbon which has a small self-discharging property and is suitable for a polarizable electrode of an electrical double-layer capacitor. SOLUTION: Activated carbon, having an iron content of 10-200 ppm, is prepared. This active carbon is molded into a polarizable electrode and then is assembled into the electrical double-layer capacitor.
Patent JP-2002030360-A (JP)
Title: Method for producing hydrogen occluding material formed body
Inventor: NISHIJIMA HIROTAKA
IPC: C01B3/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hydrogen occluding material formed body by which pores to form hydrogen diffusing passages can effectively be formed on the inside of a hydrogen occluding material formed body by positively forming bubbles. SOLUTION: This method for producing a hydrogen occluding material formed body includes a preparing stage in which a mixed material 1 composed of a hydrogen occluding material 10 having hydrogen occluding properties and hydrogen desorption and a binding agent 12 capable of binding the hydrogen occluding material as the main components is prepared, and a forming stage in which the mixed material 1 is formed to form a hydrogen occluding material formed body 2. In the forming stage, bubbles are formed to form many pores 3 on the inside of the hydrogen occluding material formed body 2. The binding agent 12 preferably has the property of bubbling hydrogen.
Patent JP-2002039764-A (JP)
Title: Map displaying method for navigation device
Inventor: TAKASHIMA NORIYUKI
IPC: G06Q50/30
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To enable to easily change a map while grasping the map. SOLUTION: A main screen MDP, which displays a detailed map, and a sub screen SDP, which displays a wide area map, are placed, and then the sub screen SDP is divided into a plurality of regions and the detailed map of a center region, where a cursor CR shows, is displayed on a main screen MDP. The detailed map of the area, where the cursor CR reaches, is displayed on the main screen MDP when the cursor CR moves and therewith the wide area map around an area that the cursor CR indicates, is displayed.
Patent JP-2002038847-A (JP)
Title: Head box rise and fall type blind
Inventor: MIHOYA FUMIO
IPC: E06B9/32
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a head box rise and fall type blind which securely prevents the revolving movement of the head box during rise and fall operations of the head box. SOLUTION: Upper pulleys 17a, 17b are furnished at the upper part of the both ends of the head box 6, and at the lower part, lower pulleys 17c, 17d are furnished, and the pulleys are located so as to come into contact with both sides of a guiding wire 13.
Patent JP-2002035730-A (JP)
Title: Method and system for waste disposal, and computer- readable information recording medium
Inventor: YOSHIDA TOSHIYUKI
IPC: C05F11/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for waste disposal which allow treated materials to be effectively recycled as materials having fertilizing and feeding stuff effects. SOLUTION: The system for waste disposal comprises a primary process in which waste materials which are food residues discharged from primary treating persons 1 are dewatered in a primary treating device 2 to be primary treated materials 3 of which the water content ratio is 25% or less, a secondary process in which the above primary treated materials 3 is treated by secondary processing persons 4 in a secondary treating device 5 to be secondary treated materials 6 having fertilizing and feeding stuff effects, a tertiary process in which the above secondary treated materials 6 is utilized by tertiary treating persons 7 in a tertiary treating means 8 as fertilizer or feeding stuff to give tertiary treated materials 9, and a process in which the above treated materials 9 are sold by quaternary treating persons 10, traders, in a quaternary trading means 11.
Patent JP-2002041613-A (JP)
Title: System and method for supporting sharing and storage medium
Inventor: SUEYOSHI MASAHIRO
IPC: G06Q50/30
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To unitarily and efficiently manage the transaction of each user from the reservation of a shared vehicle to its return through a network. SOLUTION: This vehicle sharing system consists of three parties connected through the network, which are a shared vehicle operating company, a shared vehicle storage space and a user (user's house provided with a terminal for card or a store such as convenience store) and a shared vehicle. The shared vehicle operating company issues a card to each user when the user makes a registration and can manage a transaction on the network, such as user registration and the inquiry/reservation/fee settlement of the shared vehicle.
Patent JP-2002039935-A (JP)
Title: Measuring apparatus for particles in oil
Inventor: KOBUCHI AKIRA
IPC: G06M11/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus, for particles in an oil, where the operation after the collection of a sample solution is automated completely, the particle amount of the particles and the size of the particles in a sample can be measured quickly and measurement errors are not caused. SOLUTION: The measuring apparatus for the particles in the oil is provided with a diluting and mixing tank, in which the sample solution from a sample pot and a diluent from a diluent tank are mixed so as to form a diluted sample solution, a pressurized-gas supply means which supplies a pressurized gas to the sample pot and the diluting and mixing tank, a diluent supply pump which supplies a diluent to the sample pot and the diluting and mixing tank, a diluent flowmeter which measures the supply amount of the diluent to the diluent supply flow channel of the diluent tank, a diluted sample solution flowmeter which pulls out the diluted sample solution from the diluting and mixing tank and which measures the amount of the diluted sample solution in the diluting and mixing tank and a laser-beam cutoff measuring device,  which measures the amount of the particles and/or the size of the particles in the diluted sample solution.
Patent JP-2002034711-A (JP)
Title: Cover
IPC: A47G9/10
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pillowcase for private use which contributes to treatment of insomnia, is easily carried and washed, and can be used for pillows in public vehicles or institutions such as hospitals or lunges, etc., as well as for seats in vehicles or the back rest of chairs. SOLUTION: This pillowcase has its main body and belt-like member. The main body is double-structured, and has at least one opening. At least one surface of the main body is equipped with the belt-like member. This member is for covering around both eyes. Also, the member is formed on the main body so that a head is held between the member and the surface of the main body.
Patent JP-2002042263-A (JP)
Title: Fire detector
Inventor: AIZAWA MASATO
IPC: G08B17/12
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To test a fire detector installed in a tunnel in a short time. SOLUTION: When a light reception detecting signal of an external test light received by a detection sensor via a translucent window 6a by controlling an external test light source 28 is a prescribed normal output value (extinction rate of dirt compensation limit value is less than 85%), a test processing part 35 completes the test processing without controlling an internal test light source 30. While the normal output value in the light reception detecting signal of the external test is not the normal output value, the detection sensor receives the internal test light obtained by controlling the internal test light source 30 so as to perform the test.
Patent JP-2002051581-A (JP)
Title: Motor controller and motor control method
Inventor: NIIMI MASAHARU
IPC: H02P27/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To enhance the traveling performance of an electric vehicle by enabling the cost of a motor controller to be reduced. SOLUTION: This motor controller has a motor 31 equipped with a rotor and a stator, a magnetic position sensor which generates information about magnetic pole position at every angle, accompanying the rotation of the above rotor, a control magnetic position computing means 73 which computes the position of a magnetic pole, based on the above information about magnetic pole position, and a drive means which drives the above motor 31, based on the above motor 31. The above control magnetic pole position computing means 72 is equipped with a control magnetic pole position changing means which changes the above control magnetic pole position within a specified change region.  Since this can generate torque pulsation positively in motor torque, this can maximize the motor torque into a value equal to the requested torque even in case that the actual magnetic pole position and the detected magnetic pole position do not accord with each other.
Patent JP-2002041311-A (JP)
Title: Portable terminal
Inventor: SAGA HIROYUKI
IPC: H04W8/24
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal unique to a user in which the characteristics of a program described in a platform independent programming language are utilized. SOLUTION: The portable terminal is provided with: a power supply voltage detecting part 10 to detect the state change of the terminal; a nonvolatile memory 4 which is rewritable and stores an independent program described in the platform independent programming language; a CPU 1 to start an incorporated program, to detect the state change with the power supply voltage detecting part 10 and to start the independent program when the state change is detected; and a sound production part 8 and a display part 9 to perform required output on the basis of the startup of the independent program by the CPU 1.