baber/WOPTO huggingface dataset:
Patent JP-2001295072-A (JP)
Title: Surface treatment method for making inclusion to be rusting initiation point of stainless steel non-polluting
Inventor: TADOKORO YUTAKA
IPC: C23C26/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for making the inclusion to be a rusting initiation point non-polluting without roughening the surface by pickling, etc., in order to suppress the rusting of the stainless steel which is used for building materials, household electrical appliances, etc., and has excellent workability. SOLUTION: The stainless steel in which the nonmetallic inclusion containing Mg exists is immersed into a solution of a pH >=8 containing a fluoride salt. The ionized fluorine is adsorbed on the Mg or changes to magnesium fluoride which is hardly soluble in water and therefore the rusting of the stainless steel from the Mg inclusion as the initiation point is suppressed. Further preferably, the stainless steel is subjected to pickling treatment in a hydronitrofluoric acid solution prior to this treatment.
Patent JP-2001292132-A (JP)
Title: Communication method and communication device between plural stations
Inventor: TANAKA HIROSHI
IPC: H04L29/06
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that load instantaneously becomes high or stationary load increases, when communication requests are simultaneously sent to the same station from plural stations. SOLUTION: A plurality of time slots are set, each one of time slot being allocated to a plurality of stations respectively and communication is performed only within the time slots. Since communication load is averaged, instantaneous or steady overload is prevented from occurring.
Patent JP-2001297599-A (JP)
Title: Semiconductor memory
Inventor: YAMAGUCHI MAMORU
IPC: G11C29/34
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce chip size by decreasing the number of data buses. SOLUTION: In a semiconductor memory transmitting data to an input/output pin from a read-amplifier through a data bus, the device is provided with plural N channel type MOS transistors 3a, 3b, 3c, 3d, 3e, 3f, 3g and 3h in which each source electrode is grounded and each data from plural read-amplifiers 1a, 1b, 1c and 1d is inputted to a gate respectively through inverters 2a, 2b, 2c, 2d, 2e, 2f, 2g and 2h, and a pair of data bus 4 to which each drain electrode of this N channel memory MOS transistors 3a, 3b, 3c, 3d, 3e, 3f, 3g and 3h is connected, and data from this pair of data bus 4 is transmitted to an I/O pin 7 through an exclusive NOR circuit 5.
Patent JP-2001297104-A (JP)
Title: Data storage device and method and storage medium
Inventor: TAKAOKA MAKOTO
IPC: G06F17/30
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide data storage device and method and a storage medium by which high retrieving efficiency can be assured over a long time and overlapped registration is easily evaded at reregistration after retrieval/correction. SOLUTION: Retrieving information to be a key for retrieving a data file after registration is prepared on the basis of the data file 101 to be registered, dropped into a certain file format of a container document 109 described by an XML and collectively managed by the document 109. The data file 101 is built in by a test format, document image data 105 are built in by encoding image compression data and text information 107 is built in by the text format as it is. Layout information 106 is built in as it is in the case of the text format, and in the case of the data format, the information 106 is encoded and built in. In retrieval, index information 108 is added to the container document 109 for managing the retrieved data file 101 and provided.
Patent JP-2001309017-A (JP)
Title: Dialing device and method
Inventor: ANAZAWA KUNIHITO
IPC: G06F3/0487
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide dialing device/method, which can realize dialing with a simple operation from a computer screen. SOLUTION: If a user designates (drags) a display range where the number is included as in Fig. (b) when a content shown in Fig. (a) is displayed on the computer screen (a), numbers included in the range are sequentially extracted. Then, the position of a mouse cursor on the screen is detected and a dialing form 21 (refer to Fig. (c)) is displayed in the same position. When the user turns on a call key (Click Call) in the dialing form 21, the numbers are automatically dialed. The numbers can automatically be dialed by designating the display range where the numbers are included as in Fig. (b) as the other performing form.
Patent JP-2001264108-A (JP)
Title: Analogue odometer for 1000-20 attached trailer
Inventor: WATARI MASANOBU
IPC: B60B7/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an analogue odometer for a trailer attached with a 1000-20 tire wherein the rotational frequency of a wheel is directly displayed as a distance, without calculating a result measured with a weight or resorting to a method for calculating a distance using a complex electric pulse or electronic circuit which are subjected to disorder. SOLUTION: A sleeve fixed to the end part of a shaft of a trailer is directly connected to a distance recorder with a flexible tube, for displaying a travel distance.
Patent JP-2001303733-A (JP)
Title: Ventilating corner ridge structure
Inventor: TANIGUCHI EIJI
IPC: E04B7/18
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a new ventilating corner ridge structure capable of ensuring the waterproof and simplifying the execution of works with respect to a ventilating structure mounted on a corner ridge part. SOLUTION: In this ventilating corner ridge structure comprising a drip mounted on a roof board opening, a cover body 2 for covering the drip, and a drip board integrally formed inside of the cover body, and executing the ventilation through the roof board opening, a drip board opening 3A and a cover body louver opening 2A, a waterproof packing 6 is mounted on a contact part or an overlapped part with a corner ridge coping member 5, of the cover body 2.
Patent JP-2001299149-A (JP)
Title: Fish-luring ball for bait fishing
Inventor: OGAWA AKIZO
IPC: A01K85/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fish-luring ball having high fish-luring effect. SOLUTION: This fish-luring ball is composed of a ball body 2 and a wing 3 set thereon, both of which are integratedly formed from a flexible rubber or synthetic resin material; wherein a through hole 4 is formed vertically at the center of the ball body 2, and the wing 3 is composed of two subwings 3a and 3b divided at a central notch 5, the subwings being disposed so as to enclose the center (the position of the through hole 4) of the ball body 2. The fish-luring effect of this ball is raised by such a mechanism that the subwings 3a and 3b move fluttering as if they were alive under the resistance of water due to tidal current, the main line's vertical movement and the like.
Patent JP-2001306174-A (JP)
Title: Password input method and device
Inventor: NAKANO KATSUHIKO
IPC: G06F21/36
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for inputting a password which is difficult to be recognized by a third party who witnesses it, and thus almost impossible to be improperly used. SOLUTION: The password input device arranges N predetermined plural characters consisting of any one kind, or two or more kinds of combinations of a letter, a number, a sign and a figure which constitute each digit of a password of predetermined plural digits, in a predetermined order starting from a base character, and, dependent on the number of times (M) of a first key input, selects the Mth character when characters in each digit of the password of the predetermined plural digits are counted in the same order as the predetermined order starting from a base character or in the opposite order, and dependent on a second key input, makes definite the characters selected in each digit of the password of the predetermined plural digits, and at the same time, alters the digit to select the characters of the password with the predetermined plural digits.
Patent JP-2001309083-A (JP)
Title: Facsimile terminal
Inventor: SUESE SHIGEHIKO
IPC: H04N1/32
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal connected to an externally mounted automatic answering telephone set or incorporating an automatic answering telephone set that can record a message from an operator at a side of requesting conversation to the automatic answering telephone set even when an operator of the facsimile terminal is absent. SOLUTION: The facsimile terminal to which an externally mounted automatic answering telephone set is connected is provided with a means that transmits a pseudo call signal to the externally mounted automatic answering telephone set upon the receipt of a procedure interruption signal from an opposite facsimile terminal during facsimile communication and with a means that selects a line for the externally mounted automatic answering telephone set when detecting that the externally mounted automatic answering telephone set receives a call within a prescribed period after the facsimile terminal sends the pseudo calling signal to the externally mounted automatic answering telephone set.
Patent JP-2001011276-A (JP)
Title: Manufacture of acrylic bmc and manufacture of artificial marble
Inventor: SASAKI AKINOBU
IPC: B29C48/92
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To stably manufacture an acrylic BMC in high productivity. SOLUTION: This acrylic BMC is manufactured by kneading an acrylic monomer (A), an acrylic polymer (B), an inorganic filler, and if necessary a resin particle containing an inorganic filler (E) with a kneader 8, wherein the temperature of at least one of (A) to (C) or the temperature of at least one of (A) to (C) and (E) is controlled when it is supplied to the kneader 8. An artificial marble is manufactured by heating, polymerizing and hardening the acrylic BMC.
Patent JP-2001299028-A (JP)
Title: Planting device for rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a planting device for a rice transplanter, furnished with an adjusting screw requiring no locking nut. SOLUTION: This planting device for rice transplanter has a planting claw on a rotary case wherein the tip of an adjusting screw for adjusting installation posture of the planting claw to the rotary case is projected from a side of the planting claw so as not to be put with a locking nut thereon, and a groove formed on the tip and a groove for an O-ring formed midway of the adjusting claw.
Patent JP-2001314081-A (JP)
Title: Ac-dc converter
Inventor: TSURUYA MAMORU
IPC: H02M7/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To protect switching devices in an AC-DC converter from breaking due to external noise. SOLUTION: If surge voltages are induced on AC input terminals 1A, 1B and 1C of an AC-DC converter by external noise, surge currents are made to flow from the AC input terminals 1A, 1B and 1C into the ground through filter reactors 2d, 2e and 2f and filter capacitors 2a, 2b and 2c of a filter circuit 2, an auxiliary capacitor 44, voltage divider capacitors 35 and 36 between DC output terminals, and a stray capacitance 43 between a DC output line and the ground, so that the surge voltage is not applied directly to the conversion circuit 3 of the AC-DC converter. With this constitution, 1st-6th IGBT 4-9 in the conversion circuit 3 of the AC-DC converter can be protected from breakdown caused by external noise.
Patent JP-2001311928-A (JP)
Title: Method for inspecting defect in formation of spacer for liquid crystal cell
Inventor: YAMAMOTO KAZUMITSU
IPC: G02F1/13
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting defects in formation of a spacer for liquid crystal cell, wherein the decision of the defects can be automatically and accurately performed and the decision of the defects of the shape can be promptly and accurately performed about the spacer for the liquid crystal cell formed on the surface of a substrate. SOLUTION: The method for inspecting defects in forming the spacer for liquid crystal cell is characterized in that an optionally selected region of the substrate having columnar spacers formed on the surface thereon by a photolithographic method is picked up (step S3) by an image pickup means from an upper part of the side on which the columnar spacers are formed of the substrate and a confirmation whether there is any columnar spacer in the region based on an image data obtained by the image pickup means is performed (step S4) by using an image processing means to decide the existence of a spacer lack.
Patent JP-2001319561-A (JP)
Title: Electron source and picture display device
Inventor: NUKANOBU TSUNEKI
IPC: H01J1/316
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To restrain diffusion of Na ion from the inside of the substrate to the electron emitting section and to prevent deterioration of the electron source characteristics by preventing metal ion from diffusing from the wires to an uppermost surface of the SiO2 layer or an electron-conductive oxide layer at the same glass frit junction temperature at vacuum forming in the picture display device. SOLUTION: The electron source comprises a substrate, an antistatic film provided on the substrate, a plural number of electron emitting elements 76 laid on the antistatic film and metal-contained wires 73 connecting the electron emitting element 76. The electron emitting elements 76 are provided with a conductive film 4 including those on the electron emitting section laid on the antistatic film and are connected with the conductive film 4 and the wires 73 through a conductive material 77 cutting off the movement of the metal contained in the wires 73 to the conductive film 4.
Patent JP-2001319744-A (JP)
Title: Receptacle for single-phase three-wire type distribution system
Inventor: OTA KOZO
IPC: H01R27/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity to exchange a receptacle itself by using a common receptacle for a single phase 100 V and a single phase 200 V when an equipment of air-conditioner or the like for the single phase 100 V and 200 V is changed. SOLUTION: A receptacle for the single-phase three-wire type distribution system which is constituted from socket 3 for 200 V to connect to 3 wires of single phase 3-wire type wiring 6 and a socket 4 for 100 V to connect to 2 wires of single phase 3-wire type wiring 6 to a common receptacle fixture body is provided.
Patent JP-2001323359-A (JP)
Title: Method for producing plated metallic wire and producing equipment therefor
Inventor: TAMAGAWA YOSHIHIKO
IPC: C23G3/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a plated metallic wire for a short time and at a low equipment cost by directly connecting a rolling stage to a plating stage, and to provide producing equipment therefor. SOLUTION: In producing a plated metallic wire, the gap in line speeds between a rolling stage and a plating stage is solved by rolling the metallic wire, dipping the metallic wire having a loose coil shape directly after the rolling into a plating bath as it is, taking up and cooling the wire.
Patent JP-2001323236-A (JP)
Title: Water dispersion type acrylic pressure-sensitive adhesive and adhesive tape
Inventor: UMEDA MICHIO
IPC: C09J7/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain both a water dispersion type pressure-sensitive adhesive using a small amount of an emulsifying agent and having a high solid content and an adhesive tape using the same. SOLUTION: This water dispersion type acrylic pressure-sensitive adhesive is obtained by an aqueous emulsion polymerization using 100 pts.wt. of a monomer mixture composed of at least a (meth)acrylic acid alkyl ester and a functional group-containing vinyl-based monomer copolymerizable with the (meth) acrylic acid alkyl ester, 0.2-1 pt.wt. of an emulsifying agent and a polymerization initiator and has the ratio (A/B) of particle diameter A measured by a light scattering type grain size distribution meter to particle diameter B measured by a transmission type electron microscope of >=1.8. The adhesive tape is obtained by using this water dispersion type acrylic pressure-sensitive adhesive.
Patent JP-2001330344-A (JP)
Title: Refrigeration cycle of air conditioner
Inventor: NISHIHARA SHIGENOBU
IPC: F25B1/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from flowing back to a compressor and at the same time to miniaturize an accumulator. SOLUTION: In this refrigeration cycle of an air conditioner where a compressor 1, a condenser 2, a pressure reduction means 3, and an evaporator 4 are successively subjected to piping connection, a float 5j that floats when the amount of a liquid refrigerant that has flowed in exceeds a fixed level is provided in the accumulator 5. Further, a first bypass pipe 9 is provided between the lower outer periphery of the accumulator 5 and discharge side piping 8 and a second bypass pipe 11 is provided at an area to inlet side piping 10 of the evaporator 4.  When the amount of liquid refrigerant in the accumulator 5 exceeds a fixed level and the float 5j floats, one portion of the discharge gas refrigerant is introduced into the accumulator 5 via the first bypass pipe 9, and gas refrigerant and liquid refrigerant in the accumulator 5 are supplied to the evaporator 4 via the second bypass pipe 11.
Patent JP-2000336013-A (JP)
Title: High water content w/o emulsion type preparation containing one or more kinds of alkyl methicone copolyol and/or alkyldimethicone copolyol and, if desired, additionally cation polymer
Inventor: BLECKMANN ANDREAS
IPC: A61K8/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a high water content W/O emulsion type preparation which can especially be utilized for cosmetics and so on. SOLUTION: The characteristics of the high water content W/O emulsion type preparation comprise (a) containing water in an amount of at least 80 wt.% based on the total amount of the preparation, if necessary, a water-soluble substance, and a lipid, an emulsifier and a lipophilic component in a total amount of maximally 20 wt.% on the total weight of the preparation, (b) containing at least one surfactant selected from the group consisting of alkylmethicone copolyols and/or alkyldimethicone copolyols, (c) containing one or more lipid components including the lipid phase of the emulsion, (d) containing the component (b) and the component (c) in a weight ratio of 0.05 to 0.30, preferably 0.06 to 0.14, (e) containing one or more cationic polymers, when the water content is 75 to 80 wt.% and (f) not containing a cationic polymer, when the water content is >80 wt.%.
Patent JP-2001331386-A (JP)
Title: System and method for system configuration preparation support service
Inventor: HOSHINO TAKASHI
IPC: G06Q50/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a system configuration preparation support service system, with which the wait time on the side of a client can be eliminated and other processing can be performed. SOLUTION: When a processing request is issued from the Web browser of a client 20 to a system configuration preparation supporting server 10, the server 10 accepts the processing request and immediately replies/responds to it. Therefore, at such a time, the connection of the client and the server is opened temporarily. When processing is completed on the side of the server, the server returns the processing result to the electronic mail address of the client. Since reply is performed from the server to a user at this time when the processing request is accepted, it is not necessary for the user to wait a long time, before the processing result is returned and the other work can be performed by interrupting the processing.
Patent JP-2001328474-A (JP)
Title: Tumble lock mechanism for seat
Inventor: SUGIURA TOSHIKI
IPC: B60N2/30
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a tumble lock mechanism with excellent operability and a function of locking a seat in a seated position. SOLUTION: A front link 11 mounted onto the floor side to support a seat front part rotatably, a lower link 13 with the front end rotatably connected to the front link 11, and a rear link 18 rotatably connected between the rear end of the lower link 13 and the rear part of the seat, are provided to constitute a quadric crank linkage mechanism having a seat side constituent member as an upper link. A hook 21 having a first locking claw 21a and a second locking claw 21b is fitted to the rear link 18. When the seat is in a seated position, the first locking claw 21a is fitted to a striker 23 on the floor side, and when the seat is put in an inverted state, the second locking claw 21b is fitted to a fastening part 25 on the seat side.
Patent JP-2001336419-A (JP)
Title: Apparatus for driving cooling fan of swivel cab type working vehicle
Inventor: OGATA MINEAKI
IPC: E02F9/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling fan driving unit of a swivel cab type working vehicle having a water-cooled engine, by which an inside of a swivel cab can effectively be cooled with a simple structure. SOLUTION: A radiator 37 and an axis of a shaft of a radiator fan are arranged so as to be offset from a crankshaft of the engine in a plan view. A radiator fan 34 is driven by a belt 57. A fan driving unit composed of couplings, bearings, pulleys, and tension pulleys in a driving side for driving the radiator fan 34 and a driven side are arranged in an integral bracket 48. The radiator fan 34 is directly driven by flexible shafts 52, 60 from a crankshaft end of an engine 30.
Patent JP-2001338226-A (JP)
Title: System and method for business based on individual home page
Inventor: YAMAGISHI SHOICHIRO
IPC: G06Q10/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for business, with which the precise business of a specified client and a person in charge of business can be provided by an individual home page connected directly by a computer. SOLUTION: This business system, based on individual home page is composed of a means (read software) for reporting an identifier(ID) and a password for utilizing the home page, means for displaying and inputting information, communication means (Internet) for reporting this information, means (an authenticating mechanism and a Web server) for identifying the specified client from the identifier and the password, means (portable information transmitter, such as portable telephone with electronic mail) for reporting information inputted by the client to the sales staff, means for the sales staff to display the information inputted by the client, and means for controlling such information transmitting/processing.
Patent JP-2001335007-A (JP)
Title: Stretch-wrap film packaging machine
Inventor: HIROBE NORIFUMI
IPC: B65B11/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a stretch-wrap film packaging machine wherein a good packaged state with a film free from wrinkles and breakage can be expected. SOLUTION: The stretch-wrap film packaging machine supplies an object T to be packaged toward a depth of the packaging machine, carries them in a lateral direction while holding both widthwise side rims Fa of the film F by a pair of carry belts 3 and 3B to extend over a packaging station S, raises the object T from below the film F in tension to cover an upper surface of the object T with the film F, and folds ends of the film F onto a bottom surface of the object T. At least one of the pair of carry belts 3 and 3B moves in a direction for relaxing the tension of the film F extended over the packaging station S since the object T starts to rise until it finishes rising.