baber/WOPTO huggingface dataset:
Patent JP-2001207814-A (JP)
Title: Valve system for internal combustion engine
Inventor: KUSUNOKI RYOHEI
IPC: F01L1/04
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of cams unswitchable in a high speed rotation range in a valve system for an internal combustion engine provided with a cam unit 7 comprised by arranging in stages a plurality of cams with different cam profiles on a camshaft 6 and an abutting roller 14 abutting to an outer circumferential face of one of the cams of the cam unit 7 so that the cam unit 7 and the abutting roller 14 are relatively movable along an axial direction of the camshaft 6 for opening and closing an intake valve or an exhaust valve. SOLUTION: A plurality of the cam units 7 and the abutting rollers 14 are juxtaposed in the axial direction of the camshaft 6. Low speed cams 7a, intermediate speed cams 7b, and high speed cams 7c in each cam unit 7 are constituted in the same arrangement order along the axial direction of the camshaft 6.
Patent JP-2000318498-A (JP)
Title: Seat swiveling device for industrial vehicle
Inventor: ITO HIDEKI
IPC: B66F9/075
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To secure a favourable field of view at the time of backing and to eliminate deterioration of depal workability by setting a swiveling center of a seat in front of a bearing surface as well as supporting the seat free to rotate around a shaft vertical with a car body as its swiveling center and adjusting a swiveling attitude position of the seat against the car body. SOLUTION: An operation switch 30 is pressed to a seat swiveling side so as to secure a favourable field of view without taking an immoderate attitude at the time of retreating a vehicle. Therefore, a hydraulic cylinder 20 is contracted as a contact point of one relay 36 is changed over and a motor 31 normally swivels a gear pump 32. Consequently, a swiveling plate swivels by a specified angle θin the clockwise direction around a pin 14 as its swiveling center integrally with the seat 4, and a driver seated in the seat 4 is directed to a diagonally front on the right side.  At this time, as the pin 14 is arranged on the front side of a seat cushion 5, it is possible to restrain a foot of the driver from becoming distant from various kinds of pedal arrangements 7-9 on the floor surface side and to facilitate his or her operation even when the driver takes an attitude to face the diagonally front.
Patent JP-2001211252-A (JP)
Title: External device connection adaptor for telephone set adopting cdma system
Inventor: KAMIMURA MASARU
IPC: H04W92/08
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an external device connection adaptor for a CDMA telephone set, that can simultaneously connect two or more devices to a CDMA system telephone set. SOLUTION: A main body case 4 contains the end of an output cable 2 extending from a plug 1 for a CDMA system telephone set, and relay connectors 6, 7 connected to the cable 2, a 1st receptacle 31 to which a charger is connected, a 2nd receptacle 32 to which any of a computer, a facsimile terminal and a hands-free unit is connected, and a 3rd receptacle 33, to which an external antenna is connected are placed in the body case 4. The cable 2 and the 1st and 2nd receptacles are connected via the relay connectors 6, 7. Respective plugs 11-13 for the charger, a data unit and the external antenna are plugged into the respective 1st-3rd receptacles 31-33, and they can be used simultaneously.
Patent JP-2001215698-A (JP)
Title: Positive type photosensitive resin composition and semiconductor device using the same
Inventor: YAMAMOTO KAGEHISA
IPC: G03F7/031
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a positive type photosensitive resin composition excellent in adhesion to metal copper after curing, and a semiconductor device using the composition. SOLUTION: The positive type photosensitive resin composition comprises 100 pts.wt. polyamide (A), 1-100 pts.wt. photosensitive diazoquinone compound (B) and 0.05-20 pts.wt. organotitanium-based compound (C).
Patent JP-2001206580-A (JP)
Title: Conductive paper feeder and manufacturing method
Inventor: SHOJI HIROMITSU
IPC: B65H5/06
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paper feeder reduced in weight and easily attainable conductiveness of its roller shaft by making the roller of resin, having desirable adhesion between its roller and roller shaft. SOLUTION: This paper feeder uses a rein roller shaft 1 externally fitted with rubber rollers 3. The rubber rollers 3 and resin roller shaft 1 are subjected to the process wherein they are swollen in alcohol with a conductive material mixed, so that countless fine pores 5 in a roller shaft surface 2 and roller surfaces 4 are slightly expanded, where the conductive material 6 penetrates; the alcohol content is removed so that the fine pores 5 are returned to their normal diameter size before the expansion to confine the conductive material 6; and the fine pores 5 are stopped by vinyl acetate 7 to constitute the ruffler rollers 3 and the resin roller shaft 1.
Patent JP-2001214782-A (JP)
Title: Control device for engine and abnormality diagnostic device for engine
Inventor: SAITO TOMOAKI
IPC: F02M25/07
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To enhance the precision of abnormality diagnosis of a reducing agent weighting means. SOLUTION: This device comprises a combustion control means for controlling the combustion in a combustion chamber according to the operating state of an engine, the reducing agent weighting means for changing the mode of the combustion control by the combustion control means and increasing the reducing agent quantity in exhaust gas, and a means for detecting the engine torque. The abnormality of the reducing agent weighting means is judged according to a prescribed judgment condition on the basis of the magnitude of the engine torque in a prescribed period of at least expansion stroke, which is detected by the detecting means when the reducing agent weighting means is operated.
Patent JP-2001205906-A (JP)
Title: Ribbon cassette
Inventor: TSUSHIMA MITSUO
IPC: B41J32/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon cassette which can be assembled easily by anybody while reducing the cost. SOLUTION: The ribbon cassette comprises a cassette case 11 comprising a first containing section 12, a second containing section 13 spaced apart by a specified interval from the first containing section 12, and a member 14 for coupling the end parts of the first and second containing sections 12, 13, a feed core 40 provided rotatably in the first containing section 12, a winding core 42 provided rotatably in the second containing section 13, and a wide ink ribbon R partially windable around the winding core 42.  On the circumferential wall part of the first or second containing section 12, 13, resilient mold pieces 32n, 32s are stood integrally and oppositely to the side plate part of the first or second containing section 12, 13 and the feed core 40 or the winding core 42 abuts against the resilient mold pieces 32n, 32s to urge the feed core 40 or the winding core 42 resiliently in the axial direction.
Patent JP-2001218325-A (JP)
Title: Coil guide car and drawing method for coil
Inventor: KUBO KOICHI
IPC: H02G1/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a guide car which absorbs revolving torque generated, when a coil into which a supporting wire is inserted is drawn, and draws the coil smoothly and efficiently in a cable stringing work, and a method for drawing a wire using this guide car. SOLUTION: This coil guide car 10, which is fitted to the tip part of a coil 60, when the coil 60 is drawn along a support wire 50 and is provided with a machine casing portion 20 fitted with two or more sheaves 23, 24 and having a tracting portion 28 on the front end side, a coupling portion 30 fixed to the rear end side of this frame portion 20 and having a hollow part 31 in parallel with the support wire 50 hung on the sheaves 23, 24, and a disk portion 40, which is fitted turnably to the rear end side of this coupling portion 30 at right angles, has an inserting portion 41 and a fixing portion 42 for inserting and fixing the tip of the coil 60 onto an anti-coupling portion 30 side circumference, and has a support wire inserting hole 43 at the center as well.
Patent JP-2001216031-A (JP)
Title: Pressure controller
Inventor: HIRANO MOTOHISA
IPC: F16K17/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To realize a miniaturized pressure controller maintaining air tightness even omitting a spring for improving air tightness. SOLUTION: This pressure controller is provided with a valve having the flow rate adjusting and sealing function of fluid inflowing from a high pressure side to a low pressure side and an adjusting spring having the setting function of a fluid pressure and a diaphragm. Then, the valve is opened and closed according to the balance of a force acting on the valve according to the pressure at the high voltage side and a force acting on the diaphragm according to the pressure at the low pressure side and the force of the adjusting spring on the valve so that the fluid pressure at the lower pressure side can be controlled. In this case, the diaphragm is provided with deformation applying a spring force (pre-load) to the valve in its closing direction.
Patent JP-2001212001-A (JP)
Title: Electric pot
Inventor: SAKASHITA SHINICHI
IPC: A47J27/21
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To maintain a prescribed temperature of an electric pot even in a cold season or in a cold region, no matter how excessively outdoor or indoor temperature drops. SOLUTION: When the temperature of a heater drops from a prescribed temperature to the extent of a prescribed temperature while the heater has been making contact consecutively during a certain time, the water heater or the keeping warm heater will remake contact and control to keep water warming so that its temperature will regain the prescribed temperature.
Patent JP-2001211830-A (JP)
Title: Rubbing and drying machine for green tea manufacturing and spatula used thereor
Inventor: UCHIDA TAIZAN
IPC: A23F3/12
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide both a new rubbing and drying machine for green tea manufacture capable of responding to a need not requiring formation of tea leaves into a needle bar state as minutely as a tea manufacturing process by a conventional fine rubbing machine and supplying green tea having a refreshing flavor and not steamed and a spatula used therefor. SOLUTION: Tea leaves are finely rubbed by rolling hands 7 driven to be rotated. Spatulas 72 at the tips of the rubbing hands are obtained by connecting spatula elements 73 divided into several parts in the lengthwise direction in a foldable and bendable manner and each spatula element 73 is independently urged to a rubbing plate 4 side by each separate urging member 71. The spatulas 72 are wavy when seen from the side and have three or more projected parts close to the rubbing plate 4 side. Further the action range of one spatula 72 occupys >=80 deg. when seen from the side of the rubbing plate 4.
Patent JP-2001214441-A (JP)
Title: Anchor pedestal
Inventor: TANAKA KOICHI
IPC: E02D5/80
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an anchor pedestal, which is used in anchor type earth retaining method, of which the installation work is safely executed in a simple way and in short time, and to design shortening work periods, cost reduction and safety promotion. SOLUTION: The anchor pedestal 10 has a cradle 11 which is attached to a master post (an earth retaining post) 2 in an earth retaining wall 1 and a head of an anchor 3 is secured to. A couple of side plates 11a, 11a in right and left side of the cradle 11 is projectedly provided with a hooking piece 13 at each long side along the master post as an integral part of it, which can be hooked when inserted into an opening 5 in a cover plate 2b of the master post that is formed in advance. An installment work is made to complete only by hooking the hooking pieces 13 to the opening 5, and the hooking pieces 13 resist against vertical shear stress caused by anchor tension.
Patent JP-2001216858-A (JP)
Title: Rotary type encoder and method of manufacturing the same
Inventor: MIYAKE TOSHIKATSU
IPC: H01H11/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive rotary encoder and a method of manufacturing the same. SOLUTION: In this rotary type encoder, cut parts 2d, 3f formed by cutting adjacent conductive patterns 2, 3 are installed at end parts of inner peripheral edges 2c, 3e positioned at a hole 1a side of conductive patterns 2, 3, inner peripheral edge parts 2c, 3e are located on positions outside of an inner surface of a hole 1a of an insulating base 1 in the outer direction, and the cut parts 2d, 3f are exposed from the inner face of the hole 1a of the insulating base 1, so that conductive patterns 2, 3 can be embedded in the insulating base 1, in a state in which they are supported on the inner periphery by a connecting part 19, prevented from being bent and deformed, and they can be arranged on the same face, whereby the rotary encoder of high performance can be manufactured inexpensively and easily.
Patent JP-2001211790-A (JP)
Title: Reel for fishing
Inventor: TERAUCHI TAKASHI
IPC: A01K89/017
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel that can make the spool switchable between the state that it can wind up the fishing line and the state that it can freely rotate by actuating a clutch mechanism having a simple structure with simple control. SOLUTION: This invention relates to a reel for fishing 1 that is equipped with a spool 8 that is rotatably supported between two plates 4a, 4b on both sides of the reel main body 4, and with the clutch mechanism that can switch the spool 8 between the state that it can make the spool 8 freely rotatable and that state that it can wind up the fishing line, the clutch mechanism is characteristically made switchable by the rotation of the clutch-driving motor 2 in one direction.
Patent JP-2001111721-A (JP)
Title: Mail interlocked conversation system and phone interlocked mail system
Inventor: KUJIRADA MASANOBU
IPC: H04M3/42
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a mail interlocked conversation system that is along with the intention and the will of a mail sender and to provide a phone interlocked mail system by which a phone caller can automatically transmit a character message in place of a conventional automatic telephone answering recording message as an electronic mail when the called party is absent. SOLUTION: The system are provided with a mail generating means that generates an electronic mail, with a conversation mark provision means that provides a 'conversation mark that is used by a recipient of an electronic mail to instruct a computer to make a phone call to a sender of the electronic mail' to the electronic mail (e.g. the conversation mark is inserted into the message of the electronic mail or attached to the message) by the selection of a man who generates the mail, and with a mail transmission means that transmits the electronic mail provided with the conversation mark above to its destination.
Patent JP-2000297085-A (JP)
Title: Crown ether derivative, its production and electrolyte containing the same
Inventor: HIROSE TAKUJI
IPC: C07D323/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a discotic liquid crystal material, capable of providing an electrolyte together with a metal salt and controlling the liquid crystalline phase and liquid crystal transition temperature of its own by mixing the compound with other (non)liquid crystal compound(s). SOLUTION: This compound is a compound of formula I [R1 to R4 are each H or R5OCH2 and at least two of R1 to R4 are each R5OCH2 (R5 is H or a 1-25C alkyl and at least one CH2 of the alkyl may be substituted with O, CO, CH=CH, C≡C, epoxy or the like)], e.g. 2,3,11,12-bis[4'(5')- hydroxymethylbenzo]-18-crown-6. The compound of formula I is produced, for example, by etherifying a crown ether derivative of formula II (R11 to R14 are each H or HOCH2 and at least two of R11 to R14 are each HOCH2) as intermediate with a compound of the formula R5X (X is a halogen).
Patent JP-2000242667-A (JP)
Title: System and method for transmitting and distributing instruction of tour to information device
Inventor: LADD DAVID J
IPC: H04H20/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To distribute an accurate route guidance for a drive at a user's request by allowing a system based upon a network to transmit a desired guidance to the pager of a user by accessing a map database. SOLUTION: A user who requires a road guidance makes a voice call to a paging center 100 by, for example, a cellular telephone 24 through a cellular network 26. The user informs a person in charge of a desired starting point and a final destination for the road guidance and further the identification information of the radio paging service 20 or PCS digital telephone service of the user and the ID of its user pager 22. Then the person in charge inputs the information to a mapping server 38 as a system of the Internet to generate a road guidance in text form. The road guidance is automatically transmitted to a paging server 30 as a gateway of the network and transmitted to the paging system 28 of the user.
Patent JP-2001221421-A (JP)
Title: Method for treating ash
Inventor: NIUE SHIYUUICHI
IPC: B09B3/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating ash in which metal scavenger is added to the ash to fix poisonous metal, such as heavy metal or the like, and with which metal can be surely and firmly fixed without an addition of a large amount of metal scavenger in a condition where metal salt, such as calcium salt, sodium, potassium salt or the like is contained in the ash, and thus treating costs of the ash can be remarkably reduced. SOLUTION: The method is characterized by comprising washing the ash containing metal with water, filtering the washed ash, adding the metal scavenger to metal residuum resulted from the filteration, and fixing the metal in the residuum by the metal scavenger.
Patent JP-2001219456-A (JP)
Title: Control device for injection molding machine
Inventor: YAMANASHI WATARU
IPC: B29C45/76
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a control device for an injection molding machine enhancing operability when the molding materials obtained from at least two injection molding machines are injected in a mold apparatus to obtain one molded article. SOLUTION: One mold apparatus 12A has a cavity for obtaining a molded article comprising a plurality of molding materials and the injection molding machines 10A, 10B have heating cylinders 13A, 13B melting molding resins to supply the molten molding resins in the cavity of the mold apparatus 12A and are equipped with setting display devices 3, 4 for setting molding conditions and displaying the states of control device 1, 2.  The control devices 1, 2 control the heating cylinders 13A, 13B of the injection molding machines 10A, 10B according to the molding conditions and a display setting changeover switch 5 is provided between the setting display devices 3, 4 and the control devices 1, 2 and can input and change over the molding conditions inputted and set by the setting display devices 3, 4 to both of the control devices 1, 2 and can display the molding conditions from the control devices 1, 2 on both of the setting display devices 3, 4.
Patent JP-2001231115-A (JP)
Title: Power transmission line
Inventor: YAMAUCHI TAKAO
IPC: H02B13/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To realize economical and safe power transmission line that may be provided in combination with an aerial power transmission line. SOLUTION: A gas-insulated line is laid between the opposing third and fourth electric stations within the lower site of the first aerial power transmission line laid using an aerial line between the opposing first and second electric stations.
Patent JP-2001235948-A (JP)
Title: Image forming device
Inventor: AMANO KIYOSHI
IPC: G03G15/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device realizing the improvement of transfer performance and the stabilization of image density by optimizing abutting pressure between an image carrier and an intermediate transfer body. SOLUTION: In this image forming device equipped with the image carrier carrying an image and the intermediate transfer body, the image on the image carrier is transferred to the intermediate transfer body and the image on the intermediate transfer body is transferred to transfer material. The device is equipped with a driven gear provided at one end of the intermediate transfer body, a driving gear transmitting driving to the driven gear, and a pressure means pressuring the intermediate transfer body to the image carrier, and the pressure means is set so that pressuring force may be different between a driving side where the driven gear of the intermediate transfer body is provided and a non-driving side at the other end.
Patent JP-2000270521-A (JP)
Title: Carbon brush with inserted hollow strand wire
Inventor: WILHELM RATZ
IPC: H01R39/36
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire which constitutes a carbon brush capable of having its overall hardness adjusted. SOLUTION: A carbon body 2, a strand copper wire 3, and a single reinforcement wire 4 are provided. The strand copper wire 3 is used as a flexible hollow braided strand wire and inserted into a hole 5 of the carbon body 2. The single reinforcement wire 4 is combined in the stranded hollow copper wire 3.
Patent JP-2001234562-A (JP)
Title: Indoor piping assembled device
Inventor: TAGUCHI NOBUYASU
IPC: E03B7/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an indoor piping assembled device capable of dividing the indoor piping into piping in building work and piping in plumbing work to arrange the former piping ends on the standard fixed point and efficiently progressing the later piping work by labor-saving. SOLUTION: In a water channel 4 between a freezing prevention drainage faucet 2 connected to a water main 1 and embedded in the anti-frozen ground and the downstream side hydrant 3, a header 9 used as the drainage faucet is provided to the inside of a box 6 embedded in the same anti-frozen ground, the header 9 connects the freezing prevention drainage faucet 2 to one end thereof, a plurality of water pipes 13 in the downstream side are connected to the sides, the water channel 4 is constituted by inserting the water pipes 13 into sleeve pipes 14 having a caliber larger than that of the water pipe, and it is constituted by connecting the pipe end of each of the sleeve pipes 14.  Besides, the water pipes 13 and sleeve pipes 14 are constituted of bendable materials, and a drain outlet 7 is formed in the inside bottom of the box 6, at the same time, a supporting base for the header is provided, and the assembled device having a cover 5 on an upper opening surface in a detachable manner is provided.
Patent JP-2001237094-A (JP)
Title: Lighting equipment for electrodeless electric discharge lamp
Inventor: ANAMI SHINICHI
IPC: H05B41/24
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a light equipment for electrodeless electric discharge lamp in which usage of other components, such as a variable capacitor, as parts for frequency adjustment of high frequency current is not necessary. SOLUTION: The light equipment for electrodeless electric discharge lamp is equipped with a lamp 2 in which an encapsulated matter which emits light by exciting is enclosed inside, and an induction coil 3 which is prepared in the circumference of the lamp and excites the encapsulated matter by supplying a high frequency current to it. Here, the induction coil 3 has a winding part 5 used as an inductance at a portion other than the circumference of the lamp 2 and a magnetic component 6 which is freely inserted to the winding part 5 for matching the high frequency current with its inductance value is provided.