baber/WOPTO huggingface dataset:
Patent JP-2001198034-A (JP)
Title: Washing device
Inventor: SUGAWARA NORIO
IPC: A47L25/00
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To change the rotation speed of a nozzle at the time of being turned to the position corresponding to the degree of dirtiness with respect to the washing device of a bathtub. SOLUTION: This washing device is provided with at least one detergent jetting nozzle part 10 and a water jetting nozzle part 11 formed on the wall surface of a bathroom 3 and arranged so as to wash the bathtub or a washing place. The respective jetting nozzle parts are provided with a rotatable tip part, the rotary shaft of the tip part is driven by a stepping motor 12 provided with a positioning means, the rotation start and end positions of the tip part are respectively turned to be the same each time and thus, stoppage at the angle of the nozzle of an arbitrarily specified position is made possible. Thus, the position of starting washing is determined and it is made possible to decide a specified position, lower the rotation speed there and apply detergent in concentration.
Patent JP-2001202466-A (JP)
Title: Slip type discriminator
Inventor: IMAIZUMI ATSUHIRO
IPC: G06V30/10
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic discriminator of slip type which can deal with variance of the physical layout of a slip by performing collation between a previously registered keyword and a keyword obtained by reading the slip and recognizing the characters. SOLUTION: This slip type discriminator consists of a slip type file 1 which registers previously a key word for the slip type discrimination, a character recognizing part 4 which reads the slip image data, extracts a character string from the read image data and recognizes the characters of the extracted character string, a slip type discriminating keyword extracting part 5 which extracts the character string that is recognized by the part 4 as a keyword and a discrimination means 6 which collates the extracted keyword with the slip type discriminating keyword that is registered in the file 1 and discriminates the type of a slip.
Patent JP-2001063252-A (JP)
Title: Visiting card used combinedly as discount card and its handling method
Inventor: JANG SEUNG WOONG
IPC: B42D15/02
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To always carry a visiting card by a person receiving the visiting card by providing the visiting card with an additional function for receiving the discount on given sites and also providing the visiting card with a membership number for utilizing internet home pages of a visiting card provider. SOLUTION: A visiting card is provided with an additional means 30 for qualifying and receiving the discount and the like in addition to a content such as a trade name, and also a membership number 40 for connecting the card with internet home pages of a visiting card provider is written on the visiting card. The additional means 30 is usually constituted of a magnet component strip, or of only a design for displaying membership stores. As the visiting card used combinedly as a discount card of the above constitution is provided with an additional means 30 for receiving the special discount and the like in addition to the same functions of the existing visiting cards, the visiting cards of the constitution are not easily thrown away and also used for the permanent advertisement while providing continuity.  Customers, therefore, carry the visiting card of the above constitution at all times.
Patent JP-2001205488-A (JP)
Title: Punch press driven by servomotor
Inventor: NAKATSUJI TAKAHIRO
IPC: B30B15/14
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To realize a working with a high hit rate and a working with a large punching tonnage without increasing the capacity of a servomotor. SOLUTION: The press is provided with a servomotor 6 and a driving mechanism 1 for the press driven by the output of the servomotor. The driving mechanism 1 for the press composed of a freely ascendable and descendable ram 3 which raises and lowers a punching tool 15A, a belt transmission mechanism 4, and a switching mechanism 36. The belt transmission mechanism 4, having plural different systems of transmission routes 18 and 19 of different reduction ratios, is a mechanism which transmits a driving force from the servomotor 6 to the ram 3. The switching mechanism 36 is a mechanism which selectively switches the transmission routes 18 and 19 in the plural systems. The switching mechanism 36 is either a mechanism which is switched over by an engagement and a disengagement of a key or a mechanism which employs an electromagnetic clutch.
Patent JP-2001206560-A (JP)
Title: Sheet separation supply device and image formation device furnished with this device
Inventor: ISOBE KENICHIRO
IPC: B65H5/06
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent jamming of a sheet. SOLUTION: This sheet separation and supply device 20 is furnished with a sheet loading means 1 to load a sheet, an elevating means 26 to elevate the sheet loading means and a sheet separation and supply means to separate and supply the sheet, and the downstream end side of a sheet loading surface of the sheet loading means is made higher than the upstream end side.
Patent JP-2001205462-A (JP)
Title: Laser marking device and method of laser marking
Inventor: BABA YOSHIMITSU
IPC: B23K26/06
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking device which does not have many masks corresponding to marking patterns, has a durability, and has a reflection means to cope with a high powered laser beam. SOLUTION: The laser marking device is composed of a laser oscillator 2 as a laser output means, a reflection board 4 which reflects the radiated laser beam, and an expander 3 located between the laser oscillator 2 and the reflection board 4. The diameter of the laser beam radiated from the laser oscillator 2 is expanded by passing through the expander 3 and the laser beam arrives at the reflection board 4 as a parallel beam. In this case, each movable mirror 4a composing the reflection board 4 is so controlled as to correspond to dot images given by a personal computer.
Patent JP-2001210327-A (JP)
Title: Positive electrode material for lithium secondary battery, positive electrode for lithium secondary battery and lithium secondary battery
Inventor: SHIZUKA KENJI
IPC: H01M10/05
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To let a cycle property at a high temperature, that is a specific problem improve when a lithium manganese oxide is used as an active substance. SOLUTION: In a positive electrode material for lithium secondary battery including lithium manganese oxide as the active substance, further, zinc chalcogenide is provided.
Patent JP-2001207373-A (JP)
Title: Method for producing windproof pile-raised knitted fabric and coldproof garment
Inventor: SUZUKI YASUO
IPC: D04D1/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a pile-raised knitted fabric suitable as a lightweight fleece rich in bulkiness and excellent in windproofness and thermal insulation. SOLUTION: The subject method for producing a pile-raised knitted fabric composed of pile section and ground section comprises the following practice: multifilaments or spun yarns of high boiling water shrinkage are arranged so as to correspond to the ground section, while fibers of low boiling water shrinkage are arranged so as to correspond to the pile section, and a knitting operation is made, and then the resultant knitted fabric is heat-treated to obtain the objective windproof pile-raised knitted fabric with an air permeability of <=70 cc/cm2/s. The other objective coldproof garment is obtained by sewing mainly the pile-raised knitted fabric obtained above.
Patent JP-2001208381-A (JP)
Title: Air-conditioning system
Inventor: YAMAGUCHI YASUHEI
IPC: F24F5/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system for reducing noise and vibration that are problems on the system having drive parts of a heat exchange, a blower or the like indoors. SOLUTION: This air-conditioning system comprises a deep freezer 1, provided outdoor to supercool a circulating water and a circulating water pump 2 for conveying the water, a metal ice thermal storage tank 4 installed on an upper part indoor having a supercooled water outlet 3, supercooled water supply piping 5 and chilled water return piping 6 of a circulating water channel for connecting the freezer 1 to the tank 4. In this case, the supercooled water is spurt from the outlet 3 in the tank 4 to makes ice. Indoor air is cooled and dehumidified on the surface of the tank 4, and natural convection is generated in air-conditioned air, always heat exchanged to obtain the system having a low noise and a low vibration.
Patent JP-2001218269-A (JP)
Title: Portable wireless communication equipment
Inventor: MITAMA MASATAKA
IPC: H04W88/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a conventional portable phone has been inconvenient because a user has to carry a conventional portable phone of notifying the arrival of calls by means of a vibrator with its body at all times and a reply in voice causes trouble on surrounding people. SOLUTION: When a mobile phone main body 10 receives an incoming cal signal, the portable phone main body wirelessly transmits a display device control signal in a very weak radio wave to a sub unit 20. The sub unit 20 uses an LED 23 to indicate the arrival of an incoming call. When a user turns on a reply switch 25, on the basis of the incoming call indication, the sub unit 20 generates a reply signal and transmits the signal to the portable phone body 10 in wireless manner. When a simple wireless unit 13 receives the reply signal and gives signal to a control section 12, the control section 12 allows a transmission reception section 11, to wirelessly transmit one message having already been prepared.  Thus, even when an incoming call comes to the portable phone in a place, such as a meeting room or a train where the ringer tone causes trouble to other surrounding people, the user of the portable phone can respond to the incoming call without bothering people around him.
Patent JP-2001220942-A (JP)
Title: Sliding door
Inventor: NAKAO HARUO
IPC: E05F1/04
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door allowed to easily open/close by means of a simple means. SOLUTION: A guide rail 5 guiding and supporting a door main body 1 movably in the opening/closing direction or a door frame 2 including the guide rail 5 is supported so that it can be tilted in the door main body 1 opening/ closing directions switchably to a fixed stationary member 9 around entrance via a fulcrum shaft 3, and by means of a slant switching operation means 4, the guide rail 5 or the door frame 2 including the guide rail 5 is switched to incline downward in the opening/closing direction for sliding the door main body 1 by its self-weight to open/close.
Patent JP-2001221929-A (JP)
Title: Optical connector assembling tool
Inventor: OGAWA TAKAHIRO
IPC: G02B6/36
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber assembling tool by which an optical fiber having a bending tendency is easily inserted into a ferrule and moreover a gap between the end surface of the core wire of the optical fiber and the end surface of the ferrule has no fear of becoming lager than 10 μm. SOLUTION: In the optical connector assembling tool which adheres and fixes an optical fiber 3 by inserting the fiber into a ferrule 2 held by a ferrule holding part 1, the ferrule holding part 1 is slidable to both sides in the width direction of the held ferrule 2, and moreover the sliding quantity is specified to the maximum 0.06 mm to the both sides in the width direction respectively. The ferrule holding part 1 is automatically positioned by elastic restoring force of a spring 4 so that the control axis of the ferrule holding part 1 coincides with the central axis of the optical fiber 3 whose central axis is inserted into the ferrule 2.
Patent JP-2001221422-A (JP)
Title: Melting treatment facility for ash or the like
Inventor: FUKUMA YOSHITO
IPC: F23J1/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce a melting treatment facility for ash or the like to a large extent, improve efficiency of melting treatment, improve energy saving, and the like, by directly supplying different kinds of treating objects to a melting furnace without being premixed with each other. SOLUTION: The melting treatment facility for ash or the like is constituted with a waste incinerator 1 having a combustion exhaust gas treating device C and with a surface melting furnace 13 which is disposed in the vicinity of the incinerator 1 and at least comprises, as a melting surface 13b, a first melting surface 13b1 for melting combustion ash A1 from the incinerator 1 and a second melting surface 13b2 for melting combustion fly ash A2 collected by the device C.
Patent JP-2001221246-A (JP)
Title: Double cardan constant velocity joint
Inventor: KAMIMURA TOKUJI
IPC: F16D3/32
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To enable movement of grease inside a bottomed cylindrical part of a pin to reduce the residual grease in a double Cardan constant velocity joint. SOLUTION: This double Cardan constant velocity joint has a spherical seat 8 fitted in the inner circumference of a tubular sleeve 6 of a socket yoke 1; a spherical body 9 slidingly contacting with the spherical seat 8, rotatably and axially slidably supported by the pin 7 of a pin yoke 2; a spring reception member 16 radially extending inward formed in the spherical body 9 on the opening end part side of the bottomed cylindrical part 10 formed in the pin 7; and a spring 11 disposed between the bottom of the cylindrical part 10 of the pin 7 and the spring reception part 16, energizing the spherical body 9 such that the spherical body 9 closely contacts with the spherical seat 8 at any time.  Plural circumferential positions of the spring reception member 16 are formed with grease flow passages 17 extending outward from the inside of the internal diameter face of the cylindrical part 10.
Patent JP-2001224125-A (JP)
Title: Pipe attached along bridge
Inventor: FUKUYA TOSHIYASU
IPC: F16L27/04
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To smoothly deal with vertical and horizontal movement of a bridge, by using only one cable-protecting pipe 20. SOLUTION: This attached-along-a-bridge pipe, which forms a cable protecting conduit line by inserting, into one end socket of a pipe, the other end being a spigot of another pipe, inserting the other end spigot of the one pipe into one end socket of another pipe furthermore, and repeating this action. Each pipe is divided into a pipe portion 22 where a socket 25 is formed, and a pipe portion 21, where an inserting opening 24 is formed. The other end of the pipe portion of the socket and one end the pipe portion of the spigot are fitted to each other, in such a way as to be slidable freely in the axial direction of the cylinder, and the internal surface of the socket 25 is a spherical surface.  Along with it, the external surface of the inserting opening 24 becomes a spherical surface which fits in the internal surface of the socket and is slidable, and the spherical socket 25 and the spherical spigot 24 make a universal coupling by mutual fitting. Since this pipe 20 to be attached along a bridge has an expanding and shrinking function and a flexible function at a uniting part for its split pipe portions 21, 22, it is possible to form a cable-protecting conduit line, which deals with vertical and horizontal movement of the bridge smoothly, by attaching the pipe 20.
Patent JP-2001223064-A (JP)
Title: Heating body, picture heating device and picture forming device
Inventor: HAYAKAWA AKIRA
IPC: H05B3/16
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a heating body, a picture heating device and a picture forming device with high reliability, having the structure not broken by the heating stress at the part where papers are not running through, and not broken by the dielectric breakdown between a base plate and an electrode even if a contact point receives mechanical stress. SOLUTION: The heating body comprises an insulation layer 19 on a metallic base material 11 and a heating resistor 12 on the insulation layer 19. The dielectric strength between a contact point part 15 supplying electric power to the heating resistor 12 and the base material 11 is made bigger than that between the heating resistor 12 and the base material 11.
Patent JP-2001224230-A (JP)
Title: Threshing device
Inventor: KOTANI SHINJI
IPC: A01F12/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a threshing device not damaging cereal culms while moving a tip of ear part not to be delayed from the root part in performing a drawing-in treatment on the tip of the ear part in a threshing chamber while nipping and holding the root part with a threshing feed chain. SOLUTION: This threshing device is provided by installing a projection 6 at a lower lip plate 5 for directly guiding the root parts of cereal culms for threshing into the threshing feed chain and forming the surface of the projection 6 facing to the upper course side of cereal culms conveyance as becoming higher by going to the lower course side of the cereal culms conveyance.
Patent JP-2000233614-A (JP)
Title: Recognizing method for unbalance of wheel of abnormality of inflation pressure
Inventor: LOHNER HERBERT
IPC: B60C23/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To enhance safety in running a vehicle having an electric steering system by informing a driver of information about unbalance of steered wheels or of an abnormal inflation pressure. SOLUTION: Steering reset torque Ml,ist, Mr,ist is calculated by measuring current intensity supplied to, for instance, electric servomotors 13, 14, an open/ close loop control unit 10 detects unbalance by a periodic change of the measured steering reset torque Ml,ist, Mr,ist, and information representing a condition is output by output signals 15, 16 and transmitted through an acoustic or optical feedback or the sense of touch feeling feedback relating to a driver.
Patent JP-2001230140-A (JP)
Title: Feed of electronic component and assembly method thereof and assembly device thereof
Inventor: KITAJIMA YASUHIKO
IPC: H01F41/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance the freedom of the manufacturing order of electronic components in every kind and to prevent excess or shortage of the components in the latter half of the production line of the components by a method, where the indication of pallets is enabled by arbitrarily setting pallet numbers on pallet number set indication to contrive to manufacture the components cor responding to the pallet numbers. SOLUTION: The assembly method of electronic components is provided with a manufacturing process that pallets 10 to simultaneously transfer a plurality of the components in every kind are used and at the same time, the plurality of the components, which are transferred by the pallets 10, are simultaneously manufactured in every kind and a composite component assembly process that a prescribed kind of the components are transferred on a base board from the pallets by a mounting part 26 and a plurality of the components are integrally assembled on the base board, each pallet 10 has a set pallet number indicator 30 and a pallet number to respond to the kind of the components to be transferred by the pallet is set on the indicator 30.
Patent JP-2001227830-A (JP)
Title: Half-closed-type screw refrigerating machine and its motor
Inventor: SATO KENICHI
IPC: F25B1/047
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a half-closed-type screw refrigerating machine for preventing the stator of a motor from deteriorating or being damaged by effectively cooling the motor without decreasing cooling capacity. SOLUTION: This half-closed-type screw refrigerating machine is provided with a condenser 2, an inflation valve 3, an evaporator 4, and a half-closed-type screw compressor 1, which are connected by refrigerant passages 5, 6, 7, and 8. A supercooling heat exchanger 18 is provided, and a space 1-7 for accommodating a motor 1-4 in a casing 1-1 of the half-closed-type screw compressor 1 while it is closed is provided. An economizer gas passage 20 for introducing a refrigerant whose heat is absorbed by the supercooling heat exchanger 18 to the space 1-7 via an electric motor-operated valve 19 with a pulse motor for economizers, a refrigerant gas passage 21 for connecting the space 1-7 to the gear groove space of a screw rotor 1-2, a gas temperature sensor 22, and at least one sensor out of a coil temperature sensor 25 and a discharge temperature sensor 13. The electric motor-operated valve 19 with a pulse motor for economizers of the economizer gas passage 20 is controlled by the detection value of the gas temperature sensor 22, thus controlling the flow rate of the refrigerant.
Patent JP-2001231157-A (JP)
Title: Digital transformer protection relay
Inventor: IKEHARA SUSUMU
IPC: H02H7/045
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To accurately compare the phases of an inrush current and an internal fault current by creating a reference second harmonic current without any sampling errors. SOLUTION: The digital transformer protection relay for preventing the malfunction of a ratio difference relay due to the inrush current of a transformer by the second harmonic suppression system is provided with a fundamental wave extraction digital filter 12 for creasing a reference second harmonic current as a second harmonic based on the fundamental wave current that is extracted from a system, a second harmonic extraction digital filter 13 for extracting only the second harmonic current from the system, and a phase comparison means 14 for discriminating an inrush current and the internal fault current of the transformer by comparing the inner product between the reference second harmonic current and the extraction second harmonic current with a set value.  The square difference of the instantaneous value of the fundamental wave value at two sampling points is calculated to obtain a reference second harmonic current that is synchronized with the fundamental current.
Patent JP-2001244921-A (JP)
Title: Semiconductor integrated circuit device and data input/ output part therefor
Inventor: AKAMATSU HIRONORI
IPC: H03K19/0185
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a jitter component caused by a level shift circuit. SOLUTION: An output signal d1 from a logic circuit 10 is encoded into data signal Data1 and strobe signal Stb1 by a DS encoder 22. The data signal Data1 and the strobe signal Stb1 are supplied to flip-flops 26 and 27 as data signal Data1a and strobe signal Stb1a after amplitude levels thereof are converted by level shift circuits 23 and 24. The data signal Data1 and the strobe signal Stb1 are latched by the flip-flops 26 and 27 in response to the rising edge of a clock signal CLK1a and outputted to driver circuits 28 and 29 after the jitter component generated through the level shift circuits 23 and 24 is removed. These signals are outputted from the driver circuits 28 and 29 to differential signal lines 42 and 41 and outputted from terminals TPB, NTPB, TPA and NTPA to the outside.