baber/WOPTO huggingface dataset:
Patent JP-2001271614-A (JP)
Title: Rocker arm and method for manufacturing the same
Inventor: EZAKI SHUICHI
IPC: B21D28/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a rocker arm and a method for manufacturing it, capable of suitably restraining the increase of a cost, while securing strength required for a pivot end. SOLUTION: The rocker arm 17 has one end to be pivotally supported and opens and closes an engine valve, on the basis of the oscillation of the other end according to the rotation of a cam. The pivot end 18 is integrally formed on both side pieces 20 as an arm body into an approximately U-shaped section, and the wall thickness part of a connecting part 18a for both side pieces 20 is thickened. A projecting hole 18b made by burring is provided on the thickened connecting part 18a, and an internal thread, into which an adjust screw for the tappet adjustment is to be inserted is formed on the inner peripheral surface 18c of the projecting hole 18b.
Patent JP-2001273591-A (JP)
Title: Communication system, on-vehicle unit, communication equipment, its method, and recording medium with communication software recorded thereon
Inventor: TAGUCHI TAKEHIKO
IPC: H04W16/30
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To easily deal with a plurality of kinds of services by transmitting information concerning which kind of service can be handled between the road side and vehicle side in communications between a road and a vehicle. SOLUTION: An application transmitting part 45 transmits on-vehicle unit information which indicates the kind of application provided in the on-vehicle unit C to a road side unit R. A general list transmitting part 41 reports the kind of the service to be provided by the roadside unit R to the on-vehicle unit C. Unless the application corresponding to the service to be provided to the on-vehicle unit C is not arranged in the on-vehicle unit C, the application transmitting part 45 transmits the application from the road side unit R to the on-vehicle unit C and an application receiving part 15 receives the application from a road-side server 4 and installs it.
Patent JP-2001272198-A (JP)
Title: Operating method for open circulation cooling water system
Inventor: IIMURA AKIRA
IPC: F28F27/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an operating method for an open circulation cooling water system for preventing generation of scale in a cooling water system. SOLUTION: The operating method cools medium to be cooled by passing cooling water from a cooling tower 1 to one side of the heat transfer surface of a heat exchanger 4 disposed in an open circulation cooling water system and supplying the medium to be cooled to the other side of the heat transfer surface, and controls the cooling water being passed to the heat exchanger 4 in synchronism with conduction of the medium to be cooled to the heat exchanger 4 and interruption thereof by recirculating the cooling water recooled through the cooling tower 1 after the temperature thereof is raised by cooling the medium to be cooled.
Patent JP-2001286057-A (JP)
Title: Surge absorber circuit
Inventor: TANATSUGI ISAO
IPC: F24F11/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To judge whether or not other circuits leak, invalidating the function of a gap arrester, when a withstand voltage test is performed. SOLUTION: When a reference voltage lower than a voltage to be applied in the withstand voltage test is used as a reference voltage for judging the possibility of discharge of the gap arrester 3, in consideration of the withstand voltage of a circuit, a relay contact 10 which closes by the excitation of a relay coil 11 connected to the main power source Vcc of an air conditioner is connected in series to a varistor 2 and the gap arrester 3. When normal operation is performed, the gap arrester 3 functions effectively. When the withstand voltage test is performed, the discharging function of the gap arrester 3 is invalidated, and occurrence of leaks in other circuits is discriminated.
Patent JP-2001280186-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: YOSHIMURA SEIJI
IPC: F02D45/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply control device for an internal combustion engine, capable of increasing an occasion for prohibiting control of the increase in fuel amount with the small air amount without generating any problem of drivability in a wide range. SOLUTION: Even if an execution condition for increasing the fuel amount with the small air amount is established (YES in a step 230), the actual increase in fuel amount with the small air amount is prohibited (NO in S270) until the waiting time Td passes. In the early stage in which the execution condition for controlling the increase in fuel amount with the small air amount is established, the increase in fuel amount with the small air amount can be prohibited without generating any problem of drivability since a clutch is disconnected in shifting or an engine is stably rotated by rotational energy from a driving system in decelerating. Therefore, an occasion for prohibiting the increase in fuel amount with the small air amount can be increased without generating any problem of drivability in a wide range, and the discharge amount of CO and HC can be effectively restrained.
Patent JP-2001277645-A (JP)
Title: Method for controlling printing for ink jet printer
Inventor: KAMIJO SHINYA
IPC: B41J5/30
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein in the case where printing on the end of a page in the present printing and on the top of the next page by crossing the pages is started in an ink jet printer for a continuous paper, when data for the next printing page is received and is developed, the printing only for the end of page in the present printing is performed and after the paper is fed for the printing of the top of the next page, the printing on the next page is started even though the developing time period for one scanning is very short compared to a time period for one scanning by a print head, thereby lowering the efficiency (because of the printing by two times of scanning). SOLUTION: In the case where printing on the end of the page in the present printing and on the top of the next page by crossing the pages is started, when the data for the next printing page is received and is developed, the printing is started by waiting for completion of the development. As a result, it is possible to reduce a time period for one time of scanning of the print head and for conveyance of the paper, thereby improving the printing efficiency.
Patent JP-2001286298-A (JP)
Title: Method for detecting nucleic acid
Inventor: SUZAKI TAKUJI
IPC: G01N37/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting nucleic acid, capable of measuring the nucleic acid such as a DNA rapidly and in a high sensitivity, and also in an inexpensive constitution. SOLUTION: This method for detecting the nucleic acid is provided by loading a membrane 6 made of a resin fixed with plural probe nucleic acids 5 on a sensor surface 2 of a 2-dimensional pH distribution-measuring device 1, feeding a single chain state target nucleic acid 8 as a specimen on the membrane 6 to hybridize the probe nucleic acid 5 with the target nucleic acid 8, label-treating the produced complex compound 10 of the probe nucleic acid 5 with the target nucleic acid 8, adding a substrate 12 to the label-treated complex compound 10 to react the enzyme 11 with the substrate 12 and detecting hydrogen ion 13 increased or decreased by the above reaction with the above sensor surface 1.
Patent JP-2001289938-A (JP)
Title: Microwave detector
Inventor: ONO HISAO
IPC: G01C21/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a microwave detector capable of issuing an alarm when coming to a prescribed position. SOLUTION: This microwave detector is provided with a microwave detector body 2 for detecting a microwave on the basis of a prescribed operation setting condition and outputting an alarm, a GPS receiving part 3 for determining a present position of a vehicle, and an operation control part 5 for outputting a prescribed alarm via an alarming unit 10 by judging whether or not present position determined by the GPS receiving part exists in a preregisterd area, and when it exists. Thus, since the alarm automatically tings when coming to the vicinity of an installing position of a speed regulator of a detecting method of an undetectable microwave and a microwave except for the microwave, a driven can drive a car driving without caring about in which position the car exists, and can concentrates on the driving.
Patent JP-2000342958-A (JP)
Title: Plasma apparatus and method for manufacturing shielding plate therefor
Inventor: SHIN EUN-HEE
IPC: H01J37/32
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for keeping high inductive coupling between a coil and plasma and lowering contaminants spattered from an insulating window. SOLUTION: This apparatus for generating high density plasma is provided with a process chamber having an insulating window positioned in a single plane, a coil 44 installed adjacently to the insulating window outside the process chamber and practically parallel to the single plane and a shielding plate 60 positioned between the coil 44 and the insulating window. The shielding plate 60 has a large number of openings and the openings are positioned between adjacent turns of the coil 44. Consequently, the yield of a semiconductor wafer is improved and the production cost is lowered.
Patent JP-2001290915-A (JP)
Title: Method and system for supporting disclosure of examination information
Inventor: KIKUCHI NORIKO
IPC: G06Q50/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for supporting the disclosure of examination information which reduce the labor required for copying and the cost required for transmission when transmitting advance technical information related to examination to destinations concerned. SOLUTION: This method supports the disclosure of examination information on application for a patent concerned with the same invention to plural nations or relevant inventions, and information about handling of advance techniques is inputted as proxy information with respect to a proxy of application object nations including a specific nation, and a list of advance techniques already disclosed or cited with respect to application for the patent to the specific nation is inputted, and a list of new advance techniques newly cited with respect to application for the patent of the invention to the other application object nations is inputted,  and the list of already disclosed or cited advance techniques and proxy information are referred to list up selected advance techniques to be newly transmitted to the proxy of the specific nation out of advance techniques newly cited in the other application object nations.
Patent JP-2000302786-A (JP)
Title: Antimicrobial penem ester derivative
Inventor: IWATA HIROMITSU
IPC: A61K31/431
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of a penem compound having carboxyl group protected with a specific ester-forming group, having high bioavailability at the time of oral administration, and useful as an antimicrobial material. SOLUTION: This new compound is a penem compound of formula I  R is formula II [R1 is H, a 1-6C alkyl or the like; R2 is a 1-6C (substituted)alkyl or the like; and (n) is 1-6], formula III (Y is a 5- or 6-membered heteroalicyclic having O in the ring) or the formula CH2-Z [Z is a 5-substituted-2-oxo-1,3- dioxolen-4-yl, and the 5-position substituent is a 1-6C (substituted)alkyl or the like]}, e.g. chloromethyl (5R,6S)-6-[(R)-1-hydroxyethyl]-2-[(R)-2- tetrahydrofuryl]penem-3-carboxylate. The compound of formula I is obtained by reacting a penem compound of formula IV (R4 is H, an alkali metal or the like) with a compound of the formula RX (X is a halogen) in an organic solvent (e.g. toluene).
Patent JP-2001294933-A (JP)
Title: Induction hardening apparatus for shaft-shaped work having projected and recessed parts
Inventor: WATANABE HIYOSHI
IPC: C21D1/10
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To secure the hardness and depth of a hardened layer to be formed at the back side of a projected part of a shaft-shaped work, and to form the hardened layer having the exact hardness and depth even with a vertical apparatus and further even in the high moving speed of a high frequency induction heating coil, etc. SOLUTION: This apparatus is provided with the high frequency induction heating coil 100 for heating the shaft-shaped work W having projected and recessed parts on the peripheral surface, a cooling jacket 200 for jetting cooling liquid L to the portion heated by the high frequency induction heating coil 100 and a moving mechanism 300 for moving the high frequency induction heating coil 100 and the cooling jacket 200 along the shaft-shaped work W. The cooling jacket 200 is formed so as to spout the cooling liquid L from the direction perpendicular to the axial line WL of the shaft-shaped work W.
Patent JP-2001296422-A (JP)
Title: Method for manufacturing optical retardation compensation film
Inventor: TAGAMI MASAKATSU
IPC: G02B5/30
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical retardation compensation film realizing uniform optical retardation so as to satisfy severe quality requirement for a high performance liquid crystal display device. SOLUTION: In the method for manufacturing the optical retardation compensation film by stretching treatment of a film obtained with solution flow casting, the method is characterized by coating a supporting body with a solution of a resin in an organic solvent, by subsequently reducing the residual solvent component to 5.0-10.0 wt.% in the primary drying, by releasing the film from the supporting body and drying so as to reduce the residual solvent component to 0.5-5.0 wt.% in the secondary drying while stretching the film 1.1-1.5 times the initial length in the longitudinal direction.
Patent JP-2001297610-A (JP)
Title: Lamp for car
Inventor: AIKAWA SHINJI
IPC: F21S8/10
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To allow formation of a sharp lamp certification mark without impeding the appearance of a lamp for a car with a lamp certification mark formed. SOLUTION: The lamp certification mark M is formed by a laser beam irradiated on the surface of a lamp body 14, made of a synthetic resin along the form of the mark as a recess groove 18. The certification mark M requires different contents according to the customers of the lamp but it enables handling easy by controlling irradiation of the laser. This prevents emerging the profile of the linear appearing on the surface of the lamp body 14 like a linear appearing in a conventional model which adopts a liner for the change of the contents for the mark.  When the laser beam is irradiated, in case that fume is generated and the particle of the fume is adhered to the lamp body 14, there is no problem especially for the function of a lamp as different from a front lens, therefore irradiation energy of laser beam is enhanced to form the sharp recess groove 18 and the mark M is to be made easily visible.
Patent JP-2001299232-A (JP)
Title: Feed comprising carotenoid and polyphenol added thereto for culturing fish improved in body color tone and flesh gloss of cultured fish
Inventor: SAKIURA TOSHIYUKI
IPC: A23K1/18
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive feed for culturing fishes by adding a prescribed amount of a proantocyanidin and reducing the amount of an added carotenoid. SOLUTION: The proantocyanidin in an amount of 0.004-0.04 wt.% is added to the feed for culturing the fishes containing the carotenoid added thereto.
Patent JP-2001001672-A (JP)
Title: Id card, method and apparatus for manufacturing it
Inventor: KATSUTA TAKESHI
IPC: B42D15/10
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To assure surface protectiveness on a card base plate without deterio rating processability when a protective member is transferred in the case of protecting a face image or a character record image on the plate by a transpar ent curable protective member. SOLUTION: The ID card comprises a card base plate 11 having a record image formed to include a fixed format, and a transparent curable protective layer 12 provided to cover the plate 11 of at least a record image forming surface side in such a manner that a relation of [(A+α is equal to or contains C) and (C contains B)] is satisfied among a card base plate region A of the record image forming surface side, its image forming region B, a region C having a curable protective layer and an extended region α in the case of covering a card base plate region A with the protective layer. With this constitution, the region B is protected by the layer 12, and even in the case of covering not only the region B with the layer 12 but also the region A, its extending distance is suppressed within a predetermined range.
Patent JP-2001301076-A (JP)
Title: Polyolefinic resin composite molded object
Inventor: TANAKA MASANORI
IPC: B32B5/20
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefinic resin composite molded object by developing a molding technique capable of molding a foam layer at temperature not deteriorating the surface quality of a skin layer and making the adhesiveness of the foam layer, the skin layer or/and a base material excellent. SOLUTION: In the polyolefinic resin composite molded object constituted of the skin layer 10 and the foam layer 14 or the skin layer 10, the foam layer 14 and the base material 16, the foam layer 14 is constituted by molding thermoplastic foamable resin particles each consisting of a foamed core layer comprising a crystalline thermoplastic resin and a polyethylenic resin coating layer covering the core layer under heating to mutually fuse them and the skin layer 10 is constituted of a thermoplastic synthetic resin of which the melting point is higher than that of the polyethylenic resin constituting the coating layers of the particles by 5 deg.C or higher.
Patent JP-2001000121-A (JP)
Title: Rice coated with dietary fiber and its cooked product
Inventor: KAWANO NOBUHISA
IPC: A23L7/10
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To produce a rice resistant to the deterioration of property after cooking, a cooked rice resistant to collapse of the cooked rice grain even by the reheating in a Western cooking such as risotto, and a rice gruel or hotchpotch resistant to the deterioration of taste and palatability. SOLUTION: Rice grains are coated with hydrated gel of glucomannan and the gel is irreversibly gelatinized by heating to obtain the objective rice coated with dietary fiber. The present invention also includes cooked rice and cooked food produced by using the rice coated with dietary fiber and a product obtained by the life-prolonging treatment such as drying, retort-treatment, pressurizing treatment and freezing treatment.
Patent JP-2001305381-A (JP)
Title: Optical slip ring
Inventor: ASANO SHIGETO
IPC: G02B6/32
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical slip ring capable of optical connection of two lines. SOLUTION: The optical slip ring is provided with a lens part, a first fixed member, and a second member attached to the first member freely rotatably by making the optical axis of the lens part as a center of rotation. The first member has a first terminal fixed on the optical axis of the lens part, a second terminal, and a first cable provided in the first member and extended from the second terminal. The second member has a third terminal fixed on the optical axis of the lens part, a fourth terminal, and a second cable provided in the second member and extended from the fourth terminal. Here, the first terminal and third terminal are provided on two foci which the lens part has, and the first cable end and second cable end are provided by facing on the optical axis of the lens part in a non-contact state.  A second optical signal inputted from the second terminal or the fourth terminal provides the optical slip ring outputted to another side through the first cable and the second cable.
Patent JP-2001271740-A (JP)
Title: Fixed amount stopper for kerosene pump
Inventor: KUNITO YOSHIO
IPC: F04B23/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To securely stop when kerosene is poured into a cartridge tank of a stove, prevent the diffusion of odor of kerosene vaporized gas during work and while a kerosene pump is stored, prevent such trouble of the stove that occurs due to mixing of an unnecessary object such as dust and water droplet into the cartridge tank at the time of next work because of the adhesion of the unnecessary object on a kerosene pump main body while the conventional kerosene pump is stored, and simplify the preparation for starting work and the work for putting in order after the work is over. SOLUTION: An air exhaust pipe 4 and a kerosene feed pipe 3 are attached in a through hole of a sealed plug lid 2 by passing through the hole. A float valve 5 is attached to a tip of the air exhaust pipe 4 through a float valve guide 6. A dustproof case 7 is fitted and attached to the sealed plug lid 2. A dustproof case 9 is detachably sealed on the dustproof case 7 through a packing 10. An air exhaust pipe 3 is connected to a suction port of the pump 18. A force feeding pipe 15 is attached to an air exhaust port of the pump 18. The force feeding pipe 15 and a part to be inserted into a polyethylene tank of the air exhaust pipe 3 are integrated, and a collar 13 is provided in the integrated part. The collar 13 is attached to an oil filler port of the polyethylene tank through a packing 14 by a cap 12.
Patent JP-2001301729-A (JP)
Title: Super thin-walled hollow vessel
Inventor: OSHINO CHUKICHI
IPC: B65D1/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thin-walled hollow vessel having a structure in which a biaxially oriented blow-molded resin vessel has the restoring force against the deformation caused by the external force while transported in a manufacturing line, and can be easily squashed when disposed. SOLUTION: In this super thin-walled of hollow vessel, a thermoplastic resin is biaxially oriented blow-molded into a cylindrical blow-molded vessel comprising a neck portion 1, and a shoulder portion 2, a barrel portion 3 and a bottom portion 4 continuous thereto, a square or diamond-like recess 5 is formed on a barrel wall portion 3 of the vessel so that corner portions 5a, 5b are in the right-and-left direction and in the vertical direction, the large number of recesses 5 are arranged in the longitudinal direction and in the circumferential direction, flat barrel wall surfaces 6a are provided with a slight space therebetween so that the corners of the recesses are not brought into contact with each other, square and diamond-like flat surfaces 6 are formed in a portion surrounded by the recesses 5,  and flat portion 6a between the sides of an edge 5c of the diamond-like recess and the corner portions 5a, 5b of the recess has a reinforcing function similar to that of a rib.