baber/WOPTO huggingface dataset:
Patent JP-2001198253-A (JP)
Title: Core indicator
Inventor: TAKAHASHI SADAJI
IPC: A63B71/06
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a score indicator of a simple construction which can be easily operated and has a good appearance and durability and which can smoothly operate even if dust or small sands or rainwater get into the indicator. SOLUTION: The indicator comprises a base plate 18 which has a hook- shaped part 16 having arms and is always pulled in an opening direction of the arm 17 by a spring 19, a support plate 6, in which a lever 4 is provided on an end an engaging pin being provided under the end, and a branch plate protruding sidewards is provided at a proper location and, one of the ends of which is always pulled by a spring, a gear body comprising a vertical axis gear 14 wherein a piece having a pin 9 is provided and a spring is wound round the lower part of an axis, and a horizontal axis gear 11 in association with the gear 14, a figure picture member 3 which is reversely rotated by the rotation of the gear 11, and an indicator body having seven indicator windows.
Patent JP-2001235337-A (JP)
Title: Mobile station positioning device using mobile communication and mobile station positioning device using both mobile communication and gps satellite navigation
Inventor: NAKADOUSONO HIROSHI
IPC: G01C21/26
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile positioning device capable of measuring its approximate position immediately after being powered, and capable of performing positioning using GPS satellite navigation even if it can catch only two GPS satellites when powered. SOLUTION: Equifield strength curves a1, a2, a3 and a4 regarding a base station A in a mobile communication network, equifield strength curves b1, b2, b3, b4, b5 and b6 regarding a base station B, and equifield strength curves c1, c2, c3, and c4 regarding a base station C are stored as a field map. A road 60 is independently stored as a road map. When the respective field strength of the base stations A, B and C at the position of a mobile station are represented by respective areas α34, β56 and γ23, the mobile station can be estimated to be present on the road 60 in an area w. One point in the area w is stored as the initial position of the mobile station into the positioning device which uses GPS satellite navigation.  The GPS satellite navigation positioning device can initiate one-dimensional positioning based on the initial position even if it can catch only two satellites.
Patent JP-2001231687-A (JP)
Title: Hot plate type grill
Inventor: KATO KENJI
IPC: A47J37/06
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To make uniform temperature distribution within a grill by increasing the temperature of the front part of the grill chamber in a hot plate type grill having a heat source where a grill burner and a hot plate are combined. SOLUTION: In a hot plate type grill 10 having a grill chamber 1 with a port for loading or unloading an object to be cooked at the front, a grill burner 2 with a nozzle 20 having a flame hole row 21 along the left side wall of the grill chamber 1 and a flame hole row 22 along a right side wall, and a hot plate 3 having a long venting window 4 in forward and backward directions at a center while being arranged at the upper portion of the grill burner 2, fins 5 and 5 that are tilted downward are provided at the left and right edges of the venting window 4, and the amount of hot air reflux toward the lower portion is selectively increased at a front 1A of the grill chamber 1 by the fins 5 and 5.
Patent JP-2001235161-A (JP)
Title: Hot water heater
Inventor: SHIRE TAKASHI
IPC: F24D3/10
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To employ a conventional antifreezing temperature without the necessity of raising the antifreezing temperature even after completion of combusting operation. SOLUTION: A hot water heater comprises a heat exchanger 3 which is connected to the exit of an expansion tank 1 through a circulating pump 2, a heater 4 for heating the heat exchanger 3, a heating temperature thermistor 5 which is provided at the exit of a hot water heater 8, being fixed to a heating supply pipe 7 connected to the exit of the heat exchanger 3, and a control means 6 for driving the circulating pump 2 and the heater 4 and starting an antifreezing operation upon detecting that the temperature of the thermistor 5 has lowered to the level of an antifreezing temperature. The thermistor 5 in promptly cooled even after completion of the combusting operation because the thermistor 5 is provided at the exit of the hot water heater 8, being fixed to a heating supply pipe 7 connected to the exit of the heat exchanger 3.  Accordingly, the metal fittings or the like of the heater are not frozen even when the antifreezing operation is performed at the conventional antifreezing temperature without being raised, thereby preventing freezing.
Patent JP-2001241575-A (JP)
Title: Flexible tubular element
Inventor: NAKATANI MASAFUMI
IPC: B29C53/30
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tubular element which has outstanding field workability because of excellent flexibility and shape sustainability and has both high impact resistance equivalent to resist to localized impact such as that of pickax and high heat resistance. SOLUTION: The flexible tubular element 7 comprising a norbornene resin and a corrugated shape 1 formed on a pipe wall.
Patent JP-2000309596-A (JP)
Title: L-ascorbic acid-2-phosphoric acid sodium salt crystal
Inventor: OKADA TERUMI
IPC: C12P17/04
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain L-ascorbic acid-2-phosphoric acid sodium salt crystal in high purity and high yield. SOLUTION: This crystal is obtained by such processes that a solution containing L-ascorbic acid-2-phosphoric acid is adjusted to pH 8-10 with sodium hydroxide, and while heat-refluxing this solution at 40-80 deg.C, an organic solvent selected from a <=5C lower aliphatic alcohol, <=5C aliphatic saturated ketone and cyclic ether is gradually added to the above solution over 4-7 h to make the concentration of the organic solvent in the solution 30-80% (v/v) and then the solution is left to stand at <=30 deg.C.
Patent JP-2001238545-A (JP)
Title: Paper flowerpot
Inventor: ITO HIROSHI
IPC: A01G9/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a flowerpot available at a low cost, excellent in water absorptivity and water retainability, capable of accomplishing air permeation through the body wall of the flowerpot, and of suppressing both the permeation and evaporation of water through the body wall by using waste wood ground product, plastic waste material ground product and water-absorbing resin. SOLUTION: This flowerpot comprises the following parts: a first water-absorbing paper layer part forming the inner face of the flowerpot, a second water-absorbing paper layer part forming the outer face thereof, and a water-absorbing mixed layer part arranged between the above-mentioned first water-absorbing paper layer part and the second water-absorbing layer part and comprising a mixture formed of waste wood ground product consisting mainly of fibrous wasted wood particles each having <=5 mm particle size; wherein at least a side part is made of a panel part material which is structured so that the above-mentioned first and second water-absorbing paper layer parts, and the above-mentioned water-absorbing mixed layer part are joined together to be integrally formed.  Using waste wood ground product consisting mainly of the fibrous waste wood particles each having <=5 mm particle size, and mixture containing less water than that contained in the waste wood ground product results in making the objective paper flowerpot easily moldable, excellent in water absorptivity and water retainability and available at a low cost.
Patent JP-2001243738-A (JP)
Title: Method for assembling optical disk cartridge and unitized device therefor
Inventor: KITANO RIYOUKO
IPC: G11B23/03
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for assembling an optical disk cartridge by which an optical disk such as a DVD can be efficiently and properly assembled. SOLUTION: A shell half 201a of one side is mounted on a turn table 1. A slider unit which sliding-guides and also elastically energizes a slide shutter 202 is loaded on the shell half 201a. The optical disk 203 is loaded on the shell half 201a. The shell half 201a and the shell half 201b are laminated and are mutually bound. A slide shutter 202 is loaded on a case 201 composed of joined shell halves so as be able to slide. When loaded on the shell half 201a, a slider 204 is engaged to a hook part 205a of a coil spring 205 in advance.
Patent JP-2001239952-A (JP)
Title: Motor-driven power steering control device and control method therefor
Inventor: KURISHIGE MASAHIKO
IPC: H02P29/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem of imparting a sense of incompatibility to a driver by preventing a frequency component of high steering wheel operation force from appearing as abnormally large steering wheel return force in this operation of obtaining road surface reaction torque by passing this through primary filters by subtracting motor inertia torque from a value obtained by adding steering wheel steering torque and motor torque in a conventional power steering control device. SOLUTION: A road surface reaction torque detecting means 115S is arranged for obtaining the road surface reaction torque by passing this through the two- series two-stage primary filters 100, 101 by subtracting the motor inertia torque from the value obtained by adding the steering wheel steering torque and the motor torque. In this operation, an inertia term of the steering wheel operation force loses dependency on a frequency, and a high frequency component does not appear as the abnormally large steering wheel return force, so that the sense of incompatibility is not imparted to the driver.
Patent JP-2001243279-A (JP)
Title: Schedule transmission and reception system
Inventor: ISONO MASATOSHI
IPC: G06Q10/06
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a schedule transmission and reception system by which a distribution is performed in proper time and a schedule is adequately reported. SOLUTION: In the system by which information concerning the schedule is transmitted and received with a prescribed reception terminal from a transmission terminal via a computer communication network, each terminal or an intermediate device on the network connected to each terminal is provided with an input means, a calendar display means, a distribution period designating means, a destination designating means, a register means and an automatic distributing means and is characterized by having a receiving means, a storage means, a display means and a schedule confirming means.
Patent JP-2001212668-A (JP)
Title: Engine driven type dc arc welding machine
Inventor: TAKASHITA MUNEMITSU
IPC: H02P9/08
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize an engine driven type DC arc welding machine in which an output of batteries for start-up is added to a DC output whose output of a generator is rectified. SOLUTION: In an engine driven type DC arc welding machine provided with a main AC generator 6 driven by an engine, and a main rectifier 7, in which the output of the main AC generator is rectified to output electric power for welding; the engine driven type DC arc welding machine is constructed with a rectifier 17 for bypassing in which the main rectifier is connected with batteries 10 for start-up of the engine in series, both ends of the batteries are further connected to a charge circuit 16, a semiconductor element 9 capable of controlling an electric current is furthermore connected in series between the batteries for start-up and the main rectifier, when a starter switch 12 of the engine is ON,  a circuit in which an electric current is flowed from the batteries for start-up to a starter motor 15 is formed parallel to a series circuit between the batteries for start-up and the semiconductor element capable of controlling an electric current.
Patent JP-2001250136-A (JP)
Title: Roadside radio monitor method in automatic toll collection system
Inventor: KISHI KAZUYA
IPC: G06Q50/30
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a roadside radio monitor method for an automatic toll collection system which can speedily detect a fault of an ETC roadside device, shorten a repair time, reduce maintenance cost, and improve an operating efficiency of an ETC system. SOLUTION: For the roadside radio monitor method for the automatic toll collection system, an on-vehicle unit 1 is provided with a means which transmits the reception level of a radio wave from a roadside device 11 and the current speed of the vehicle to the roadside device 11 in a guard time before FCMS and the roadside device 11 knows the position in a communication area 8 when the on-vehicle unit 11 receives the radio wave level of transmit data of the device 11 and its radio wave and makes a comparison with the radio wave level in a normal state to monitor the roadside device 11 by radio.
Patent JP-2001253109-A (JP)
Title: Image recorder
Inventor: KAWAI YOSHIAKI
IPC: H04N1/23
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder recording an image having high image quality by detecting deterioration of laser inexpensively and appropriately. SOLUTION: In the image recorder 1, a synchronism detection counter 24 is reset with a reset signal CTRRES inputted from a main scan counter 22 and high frequency clocks SCLK are counted only during a period where the synchronism detection signal inputted from a synchronism detecting section 26 is '0'. The synchronism detection signal has pulse width decreasing gradually from an initial width as a laser diode 28 deteriorates and the count of the synchronism detection counter 24 also decreases. The synchronism detection counter 24 compares the count with a deterioration reference value preset in an RAM 4 and delivers a laser deterioration flag indicative of deterioration of the laser diode 28 to a CPU 2 when the count drops below the deterioration reference value.  Upon receiving the laser deterioration flag, the CPU 2 presents information for alarming deterioration of the laser diode 28 on a display.
Patent JP-2001253809-A (JP)
Title: First agent for permanent wave
Inventor: TAKAHASHI HIROSHI
IPC: A61K8/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a first agent for permanent wave applicable to both permanent wave treatment for imparting wave and straight perming treatment for setting curly hair straight, having little hair squeaking in rinse and easily washable. SOLUTION: This first agent is obtained by formulating a water-soluble viscosity-imparting polymer and a cationic softness-imparting polymer. As the water-soluble viscosity-imparting polymer, a carboxyvinyl polymer is preferable and, as the cationic softness-imparting polymer, a dimethyl diallyl ammonium chloride-acrylic acid copolymer or a dimethyl diallyl ammonium chloride-acrylic acid-acrylamide terpolymer is preferable. The formulating amount of the water- soluble viscosity-imparting polymer in the first agent is preferably 0.3-2.5 wt.% and the formulating amount of the cationic softness-imparting polymer in the first agent (content in the first agent) is preferably 0.1-5 wt.%.
Patent JP-2001182895-A (JP)
Title: Air-temperature and hot-water combination vaporizer and air-temperature and hot-water combination gas manufacturing plant
Inventor: KAMIKOZURU MASAYASU
IPC: F28D7/12
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an air-temperature and hot-water combination vaporizer and an air-temperature and hot-water combination gas manufacturing plant having extremely high heat efficiency and being easy to handle for a long period. SOLUTION: A hot water supplied to an inner pipe 24 of a hot water pipe 22 moves in the inner pipe 24 and then flows from the other end to the closed end of an outer pipe 23. The hot water flowing to the closed end of the outer pipe 23 moves through an annular passage formed by the inner pipe 24 and the outer pipe 23 to the opposite direction to the hot water moving in the inner pipe 24 and flows from an opening of the outer pipe 23 to the outside. A liquefied gas supplied to a liquefied gas pipe 21 moves outside the outer pipe 23 and is heated by the hot water moving in the hot water pipe 22 and vaporized. The vaporized gas is heated up to a temperature of zero degree C or higher in a temperature rise portion and then fed to a mixer.
Patent JP-2001257606-A (JP)
Title: Broadcast receiver
Inventor: YOSHIOKA YASUHIRO
IPC: H04H60/32
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver which receives a plurality of programs transmitted by using are frequency, that sequentially outputs a plurality of the programs while automatically selecting them so as to display information with respect to each program in scanning and causes no defect for the display of the information during the scanning operation. SOLUTION: The broadcast receiver of this invention is configured to revise a display means of information depending on whether or not the scanning operation is made so that no defect is caused for the information display during the scanning operation.
Patent JP-2001259339-A (JP)
Title: Filter medium for air filter
Inventor: FUJIMURA YOICHI
IPC: B01D53/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium, for an air filter, which prevents an ion exchange resin from scaling off and increases the adsorption of gas per unit volume. SOLUTION: This filter medium for an air filter is formed of paper comprising a matrix to which ion exchange resin powder having 0.1-100 μm particle diameter and 0.5-10 meq/g ion exchange capacity.
Patent JP-2001266290-A (JP)
Title: Device, method and system for information processing and recording medium
Inventor: KANAYAMA KENJI
IPC: H04N7/18
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To easily and also accurately manage an object vehicle. SOLUTION: A monitoring device 12, can transmit and receive through an antenna 21, also monitors a vehicle traveling within a monitoring range (a plurality of traffic lanes in the case of this example) that can be picked up by a video camera 22, decides whether or not the vehicle is the object vehicle, further decides whether or not the vehicle meets travel conditions when the vehicle is the object vehicle and performs prescribed processing on the basis of these decision results.
Patent JP-2001267084-A (JP)
Title: Manufacturing method of organic el display element and organic el intermediate
Inventor: MINAMI NOBUYUKI
IPC: H05B33/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of an organic EL display element in which a circumstantiation of a luminescence display pattern can be done easily. SOLUTION: A transparent electrode layer 2 formed on a transparent substrate 1 is divided into display pattern parts 2Aa-2Ae for a luminescence display and reserve pattern parts 2Ba-2Bc corresponding to virtual division lines 7a-7c of a metal electrode layer 6, and pattern formation is carried out. By impressing voltage between the reserve pattern part 2Ba-2Bc of the transparent electrode layer 2 and the metal electrode layers 6, the metal electrode layer 6 is electrically divided along the virtual division lines 7a-7c.
Patent JP-2001263513-A (JP)
Title: 5-port normal closed solenoid valve
Inventor: NAKAJIMA HIROMI
IPC: F16K11/07
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a 5-port normal closed solenoid valve miniaturizing the solenoid valve itself and directly connected to a pipe without using a manifold and a sub-plate for each solenoid valve. SOLUTION: Two output opening/closing poppet valve elements 14a and 14b, two exhaust opening/closing poppet valve elements 12a and 12b, two spools 11a and 11b, two exhaust opening/closing pistons 9a and 9b, and two output opening/closing pistons 7a and 7b are coaxially arranged. The first output opening/closing poppet valve element 14a is connected to the first output opening/closing piston 7a by a first valve rod 15a swingably penetrating through the first exhaust opening/closing poppet valve element 12a, the first spool 11a, and the first exhaust opening/closing piston 9a and the second output opening/ closing poppet valve element 14b is connected to the second output opening/ closing piston 7b by a second valve rod 15b slidingly penetrating through the second exhaust opening/closing poppet valve element 12b, the second spool 11b, and the second exhaust opening/closing piston 9b.
Patent JP-2001262340-A (JP)
Title: Film deposition particle distribution measuring device
Inventor: TAKIZAWA YOSHIYUKI
IPC: G01N15/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition particle distribution measuring device which can measure the spatial distribution of the film deposition particle flux required for depositing a uniform film on a substrate with high accuracy and in a short time. SOLUTION: The film deposition particle distribution measuring device comprises a crystal oscillator film thickness monitor 1 which measures the thickness of the film by depositing the film deposition particle flux 20a emitted from a film deposition particle source 20 on a measuring surface 1a and a drive device 2 to move a film thickness monitor 1 in the three-axis direction. A shutter 3 is turnably mounted on the film thickness monitor 1 via a support shaft 3a. A control device 4 controls the drive device 2 so that the film thickness monitor 1 is arranged at a plurality of measuring positions in the two-dimensional plane, and controls the shutter 3 so that the measuring surface 1a of the film thickness monitor 1 is opened for a predetermined time at each measuring position.  The thickness of the film formed on the measuring surface 1a of the film thickness monitor 1 is measured at each measuring position, and the spatial distribution of the film deposition particle flux 20a is calculated based on the result of measurement.
Patent JP-2001266451-A (JP)
Title: Fdd unit
Inventor: HAITANI MUNEHISA
IPC: G11B19/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To embody the reduction of the number of input and output terminals disposed at an IC for an FDD unit, the reduction of the number of wiring connected to the input and output terminals and the ease of wiring work. SOLUTION: The IC 1 for the FDD unit is provided with an index signal input terminal 1a for receiving the index signal of a spindle motor 103 through a line 3 from the index signal output terminal 2a of the motor driver IC 1. The input of the signal for setting one mode of the two modes to the index signal input terminal 1a is executed in accordance with the on/off state of a jumper land 5 connected between the line 3 and the ground for the specified period after turning on of a power source. The index signal outputted by the motor driver IC 2 is introduced to the index signal input terminal 1a at the point of the time when the specified time elapses.