baber/WOPTO huggingface dataset:
Patent JP-H1141265-A (JP)
Title: Ring type network system and its office number duplication detecting method
Inventor: ADACHI SHINICHI
IPC: H04L12/437
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To easily detect the duplication of office numbers and to prevent an unlinked state by identifying every station from its own office number and random number value which are set by each station belonging to a network system. SOLUTION: In an initialization process, every station generates a notification frame including its own office number and random number value and notifies other stations of a network of the frame. Every station compares the received office number and random number value with its own ones and selects the station of true smallest office number as a management station. If the office number is duplicated, the office number of smaller random number value is selected. The management station sets the state of the network and collects the network constitution information 4 to give it to every station and also checks the duplication of office numbers. In a network where the stations A, B and C are included and the office numbers are duplicating with each between the stations B and C, for example, an operator loads the information 4 into a personal computer 3 from the station A to display it.  Then the operator recognizes the duplication of office numbers from the random number value of both stations B and C. Thus, the information 4 can be collected.
Patent JP-S6296216-A (JP)
Inventor: GINTAA WAGUNERU
IPC: B65G25/02
Filed: 1986-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0482437-A (JP)
Title: Packet transmission time control system
Inventor: AMANO TAKAHIRO
IPC: H04L12/40
Filed: 1990-07-25
Abstract: PURPOSE:To efficiently perform packet transmission replying to emergency by designating necessity for real time by arrival permission time, performing transmission as much as possible in a time zone with low traffic quantity. CONSTITUTION:A transmission/reception control part 4 which comprises a node 1 transmits a packet conforming to a transmission request from a job program, etc., when the traffic quantity receiving information from a traffic quantity measuring part 5 goes less than a prescribed threshold value, while, sends the packet when the arrival permission time arrives if the traffic quantity does not go less than the prescribed threshold value until the arrival of the arrival permission time. Therefore, the packet can be transmitted as much as possible in the time with low traffic quantity by designating the necessity/ unnecessity of the real time by the arrival permission time, and transmitting the packet when the traffic quantity arrives at the time zone where it is estimated that the traffic quantity goes less when the traffic quantity goes less, and the traffic quantity is decreased, and the packet transmission can be efficiently performed replying to the emergency.
Patent JP-H0724977-A (JP)
Title: Sound-absorbing laminate
Inventor: SAITO TOMIKO
IPC: G10K11/162
Filed: 1993-07-14
Abstract: PURPOSE:To provide a laminate improved in loss factor and enhanced in sound- absorbing properties by constituting the laminate of polyvinyl chloride and a plasticizer and setting the difference between the solubility parameters of both of them to a predetermined value or less. CONSTITUTION:In a laminate consisting of a hard transparent plate and a film or sheet composed of a polyvinyl chloride resin compsn., the polyvinyl chloride resin compsn. contains polyvinyl chloride and a plasticizer and the difference between the solubility parameters (sp values) of them is set to 0-+ or -2 or less. As the plasticizer, for example, phthalic ester or fatty acid (dibasic) ester is designated and the difference between the sp values of the plasticizer and polyvinyl chloride is pref. within 0+ or -2. The polyvinyl chloride resin compsn. pref. contains 100 pts.wt. of polyvinyl chloride with an sp value of about 20 and 5-60 pts.wt. of dimethylphthalate. As the hard transparent plate, a glass plate is pref.
Patent JP-H0926050-A (JP)
Title: Valve opening/closing device of gas cylinder
Inventor: SAOTOME TAKESHI
IPC: F17C5/06
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To conduct the whole of filling work smoothly without delay by opening/closing surely the valve of a gas cylinder during the filling work of liquefied gas or the like. SOLUTION: A motive power transmission mechanism 15 is provided between an air motor 13 and a valve opening/closing head 33 in a head casing 11, and the motive power transmission mechanism 15 is made up of a rotary body 16 consisting of a sleeve 19 and a rotary spindle 21; a torque limiter 25 and a one-way clutch 32 or the like provided so as to make parallel relation between a large diameter gear 22 and the sleeve 19. When the valve opening/closing head 33 is rotated forwerdly by means of the air motor 13 and the valve cock 6 of a gas cylinder 1 is rotated in a valve opening direction, rotary torque that is more than torque set by the torque limiter 25 is transmitted to the valve opening/closing head 33 side from the air motor 13 through the one-way clutch 32.
Patent JP-S6089011-A (JP)
Inventor: TAKAMURA TOSHIROU
IPC: H01H13/14
Filed: 1983-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0858807-A (JP)
Title: Bag and method for packing hygroscopic powder
Inventor: OHORI TAIICHI
IPC: B65D77/14
Filed: 1994-08-23
Abstract: PURPOSE: To provide a powder pack bag which provides high filling efficiency and is excellent in anti-hygroscopicity and gas barrier properties, and a powder- packing method CONSTITUTION: A hygroscopic-powder pack bag comprises an outer bag whose water vapor transmission is 15g or less, an inner bag, provided inside the outer bag, whose air permeability is 20sec or lower, and a nozzle which supplies powder into the inner bag, and the outer bag has at least one vent hole which can be hermetically sealed. In a hygroscopic-powder-packing method, hygroscopic powder is filled into the pack bag via the nozzle, and then the nozzle and vent hole are hermetically sealed.
Patent JP-S6445228-A (JP)
Title: Aseptic filling apparatus
Inventor: SHIKATANI YUKIHIRO
IPC: A23L2/00
Filed: 1987-08-08
Abstract: PURPOSE:To obtain an apparatus capable of filling a narrow-mouthed bottle aseptically, by bringing the container passing part of each of the sterilizing zone, washing zone, drying zone, cutting zone, filling zone and hermetical sealing zone arranged along a container feed route to an aseptic chamber capable of being brought to positive pressure by aseptic air. CONSTITUTION:The respective zones reaching a washing zone 42 from a sterilizing zone 14 are subjected to sterilizing treatment and aseptic air is supplied to each of the zones to hold the same to positive pressure. In this state, a container 1 preliminarily sealed hermetically in an aseptic state is supplied to the container holder 5 of a container feed apparatus from a container supply apparatus 11. A sterilizing agent is sprayed in the sterilizing zone 14, and the sterilization and drying of the outer surface of the container are performed in a hot air drying zone 15. Next, the sterilizing agent remaining on the outer surface of the container is washed off in a washing zone 16 and the moisture adhered to the container is removed in an air flow zone 17. Thereafter, the auxiliary part 1d of the container 1 is cut and removed in a head cutting zone 18 to open the head part of the container. Subsequently, the container is filled with content in a filling zone 28 and hermetically sealed in a sealing zone 30 and washed in a washing zone 42 to be discharged by a container discharge apparatus 45.
Patent JP-S6174706-A (JP)
Title: Hot finish rolling method
Inventor: TAZOE NOBUHIRO
IPC: B21B13/06
Filed: 1984-09-20
Abstract: PURPOSE:To reduce the edge drop and crown of a sheet and to improve the accuracy of its width by subjecting a hot strip to high and low rolling reductions in the width directions at the front and rear stage sides of a mill and applying tensions to the strip respectively. CONSTITUTION:A hot strip S1 is subjected to high rolling reduction in its width direction by a vertical rolling stand 2 placed at the front stage side, in a state of making the peripheral speed of a work roll 31 of the 1st stand 11 lower than that of a work roll 32 of the 2nd stand 12 and enhancing the tension of strip S1. In this way, the buckling strength of hot strip S1 is enhanced, and the rolling reduction in its width reduction is increased to 2-3 times a conventional one. Therefore, the sheet crown control is easily performed, and the adjusting amount of final sheet-width is enlarged. Further, the tension of hot strip S2 is increased by making the peripheral speed of a work roll 37 of stand 17 larger than that of a work roll 36 of stand 16, and the strip S2 is properly subjected to rolling reduction in its width direction by a vertical rolling stand 22 at the rear stage side. At that time, the buckling strength of strip S2 is improved, and the width rolling reduction can be performed. Accordingly, the edge drop and crown of a sheet is remarkably reduced, and the accuracy of the width of product is improved.
Patent JP-H06172373-A (JP)
Title: Production of 6-chloro-(6h)-dibenz(c,e9))1,2)- oxaphosphorin
Inventor: HANSUUIERUKU KURAINAA
IPC: C07F9/6571
Filed: 1993-08-09
Abstract: PURPOSE: To efficiently prepare highly pure titled compd. with a high yield which is useful in a retardant, a photopolymerization initiator or the like by supplying phosphorus trichloride into a mixture of specified o-phenylphenol and a Lewis acid in a specified temp. range and reacting them.  
     CONSTITUTION: The prescrived amount of phosphorus trichloride is blended into a mixture of o-phenylphenol of formula I (R 1  and R 2  are each halogen, 1-6C alkyl or alkoxy; a and b are each 0-3) and a Lewis acid at a temp. of 170-220°C and reacted with each other to obtain the objective compd. of formula II. A used proportion between the compd. of formula I and phosphorus trichloride is preferably within a range of 1/1-1/2 by molar ratio. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6442518-A (JP)
Title: Method for denitriding, desulfurizing, and deoxidizing fe-base, co-base, or ni-base alloy
Inventor: SUITO HIDEAKI
IPC: C22C1/06
Filed: 1987-08-07
Abstract: PURPOSE:To manufacture a high-cleanliness alloy remarkably reduced in nitrogen content, by applying denitriding slag in which respective contents of Al2O3, Li2O, and SiO2 are specified. CONSTITUTION:Slag containing, by weight, 20-70% Al2O3, 1.0-50% Li2O, and 10-50% SiO2 is prepared. If necessary, one or more kinds selected from a group consisting of CaF2, BaF2, and CaCl2 are further added by <=about 30% to the above Al2O3, Li2O, and SiO2 to regulate components. The above slag is suitable for carrying out the denitriding treatment of a molten Fe-base, Co-base, or Ni-base alloy.
Patent JP-S6090310-A (JP)
Title: Optical device
Inventor: ASANUMA KAZUYUKI
IPC: G02B6/02
Filed: 1983-10-24
Abstract: PURPOSE:To obtain a titled device at a low cost, to make it small-sized, and to obtain a stable performance by forming an optical film on one surface of a square prismatic glass bulk, and fixing a spherical lens or a semi-spherical lens to said surface and the surface opposed to it by a refractive index matching material. CONSTITUTION:An optical film 14 is provided on one of two surfaces opposed to a square prismatic glass bulk 12, lenses 10, 11 are fixed to its surface and the surface opposed to it by using a refractive index matching material, and an optical wave is reflected totally and propagated in the glass bulk 12, so that the optical wave is sent and received by the two opposed lenses 10, 11. Also, spherical lenses 10, 11 are used for the two lenses, a lens holding cylindrical holder 13 is provided on both ends of the glass bulk 12, the spherical lenses 10, 11 are inserted into this holder, and a refractive index matching material is packed between the lens and the glass bulk. Also, two semi- spherical lenses 20, 21 are used for said lens, its plane side is stuck tightly and fixed to the glass bulk by a refractive index matching material 23, so that the optical axis passes through the center of the semi-spherical lens. By constituting in this way, it is possible to obtain an optical device which is low in its cost, can be made small-sized, and executes optical branching and demultiplexing of a stable performance.
Patent JP-S6443699-A (JP)
Title: Method of executing underground cavity
Inventor: TANAKA YOSHIO
IPC: E21D13/02
Filed: 1987-08-07
Abstract: PURPOSE: To accurately and safely build a space having depth of several hundreds meters in a ground by a method wherein a tunnel is excavated firstly in a ground, and the tunnel is filled with concrete to constitute a reinforced wall surface. CONSTITUTION: A shaft is first excavated from a ground down to a given position in a ground, and a tunnel 1 extending approximately in a horizontal direction and in a curved state and having width approximately equal to the thickness of the wall of an underground space is excavated from the vertical shaft in a portion equivalent to the wall surface of an underground space, and a ring of a single continuous tunnel 1 is formed in a ground. The space of the tunnel 1 is filled with concrete for reinforcement. After reinforcing rings 2 are vertically laminated with the reinforcing ring vertically shifted by the height of one section, and a cylindrical wall surface is formed, an internal part is excavated, earth is discharged to form an underground space.  Further, a free shape is formed without limiting to a cylindrical shape, and the tunnel 1 may be vertically excavated in a coil-form state.
Patent JP-H0484532-A (JP)
Title: Atm cell monitor system in atm ring network
Inventor: TSUTSUI KOJI
IPC: H04L12/437
Filed: 1990-07-27
Abstract: PURPOSE:To attain efficient communication between nodes other than a fault occurrence node by defining a storage area for multi-circulation cell identification information in an ATM cell header and monitoring the multi-circulation cell identification information. CONSTITUTION:Priority is placed on nodes 1-1-1-4 on a ring transmission line in advance, and the node (master node) 1-1 having the highest priority on the ring transmission line monitors an ATM cell passing through the ring transmission line. Then the node 1-4 sends an ATM cell addressed to the node 1-2 while setting a code of a specific bit location of the header part to '1'. When an ATM cell reception function of the node 1-2 is faulty, the ATM cell addressed to the node 1-2 from the node 1-4 is circulated on the ring transmission line and when the code of the bit location is '0', the ATM cell is aborted. Thus, even when a fault takes place in the node and the multi-circulation cell is generated, the communication between nodes other than the fault occurrence node is implemented efficiently.
Patent JP-H0547558-A (JP)
Title: Magnetizing device and permanent magnet magnetizing method using the same
Inventor: KOJIMA SEIJI
IPC: H01F13/00
Filed: 1991-08-07
Abstract: PURPOSE:To provide a magnetizing device which magnetizes a ring-shaped magnet in a radial direction as it is built in a magnetic circuit and can be easily dismounted after a magnetizing operation is finished by a method wherein a winding coil wound in ring is fitted and fixed to a ring-shaped groove provided to a non-magnetic material. CONSTITUTION:A winding coil 5 wound in ring is fitted and fixed to a ring- shaped groove provided to a non-magnetic material for the formation of a magnetizing device. A center pole 2 whose upper end outer periphery is connected to a ring-shaped magnet 1 is connected to the inside of a yolk 3 whose top is open and which has a base to constitute a magnetic circuit where a magnetic gap 4 is provided between the peripheral surface of the ring-shaped magnet 1 and the upper end inner circumferential face of the yolk 3. The magnetizing device concerned is arranged on the upside of the above magnetic circuit enabling the end face of the winding coil 5 to be located close to the end face of the ring-shaped magnet 1 of the magnetic circuit. A current is applied to the winding coil 5, whereby the ring-shaped magnet 1 is magnetized in a radial direction.
Patent JP-S6175179-A (JP)
Inventor: NISHIMURA MASAAKI
IPC: E05B41/00
Filed: 1984-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0844600-A (JP)
Title: File processor
Inventor: MIYATA KAORU
IPC: G06F12/00
Filed: 1994-07-30
Abstract: PURPOSE:To heighten the working efficiency of a storage medium in which a file is prepared even when the maximum storage number of records is smaller than the maximum number of relative records in the file to manage a position where the record in the file is located as a relative record number. CONSTITUTION:A record managing information area 41 is provided with an entry of maximum number of relative records, and a record substance storage area 42 is provided with storage areas of maximum storage records. The position information of a record storage area in which the record is stored is set on the entry of the record managing information area 41 in correspondence with the relative record number of a stored record. The reference and update of the record are performed by referring to and updating the record in the record storage area indicated by the position information set on the entry of the record managing information area 41 in with the relative record number of the record to be referred to and updated by a record referring and updating means 12.
Patent JP-H1040762-A (JP)
Title: Sealed electric contact material
Inventor: YAMAMOTO KIYOSHI
IPC: H01H1/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sealed electric contact material usable over a wide range from a light load to a heavy load by forming a coating layer of C and Cu, C and Ag, C and Cu and Ag on a substrate by gas phase growth. SOLUTION: A sealed electric contact material is produced by forming a coating layer of C and Cu, C and Ag, or C and Cu and Ag on a substrate by gas phase growth. Or the coating layer is a monolayer or two or more layers of unit coating layer constituted of a lower coating layer consisting of 51-100wt.% of Ci and/or Ag and the balance C and an upper coating layer formed on the lower coating layer and consisting of 51-100wt.% of C and the balance Cu and/or Ag. The coating layer is 0.1μm thick of thicker. Of this sealed electric contact material, since Cu or Ag has a relatively low melting point, the material tends to cause sticking at the time of opening or closing contacts. C, therefore, suppress sticking. Moreover. attributed to the gas phase growth of the coating layer, C particles van be finely dispersed and sticking and parting can be suppressed.
Patent JP-H1118611-A (JP)
Title: Holding structure for flexible long matter
Inventor: ARAKAWA MAKOTO
IPC: A01K27/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a holding structure for flexible long matter excellent in durability and touch. SOLUTION: The holding structure 1 is formed by overlapping an end of a strap like matter 2 on the intermediate of the strap like matter 2, clamping down the periphery of the overlapping part by wounding with a fastener having multiple teeth and belt like crevices, covering the clamped part with protecting material 3.
Patent JP-H09100748-A (JP)
Title: Cavitating venturi for low reynolds-number flow
Inventor: DEIRU ERU FUTSUKU
IPC: F15D1/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a small cavitating venturi for giving a substantially stable liquid flow regardless of downstream side pressure to high downstream side pressure about 80% at least the upstream side pressure with a Leynolds number less than a specified value. SOLUTION: A cavitating venturi 22 with a small flow and low Leynolds number has an inlet 24 for receiving a fluid with upstream side pressure and an outlet 38 for discharging a liquid with downstream side pressure. The liquid passes through a converging part 26 including a converging side wall 28 extended from the inlet, a throat part 32 including a throat part side wall 30 and a diffuser part 34 including an diffusing side wall 36. The cavitating venturi 22 gives a substantially stable liquid flow regardless of downstream side pressure to high downstream side pressure about 80% at least the upstream side pressure with Leynolds number of 60,000 or less.
Patent JP-H09105370-A (JP)
Title: Fuel injection system
Inventor: ERUHARUTO HIRIGAA
IPC: F02M59/26
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To guarantee the use of high injection pressure with a simple structure by forming one or plural annular chambers, longitudinally arranged between a pump piston and a pump cylinder, by the diameter decrease of the pump piston and the inner diameter decrease of the pump cylinder. SOLUTION: Between a pump piston 8 and a pump cylinder 7, a plurality of annular chambers 20-22 are arranged longitudinally in the moving direction of the piston 8. The respective annular chambers 20-22 are formed by the diameter decrease of the pump piston 8 and the inner diameter decrease of the pump cylinder 7. In order to feed lubricating oil or fuel, feed holes 24-26 are formed in the lower areas of the respective annular chambers 20-22, and discharge holes 27-29 are formed in the upper areas. Pressure is formed in the individual annular chambers 20-22 by the vertical motion of the pump piston 8 in association with the rotary motion of an injection cam, and high pressure fuel is fed in regular order to an injection valve for preliminary injection and an injection valve 2 for main injection to operate a diesel engine.
Patent JP-S6177109-A (JP)
Title: Magnetic head
Inventor: HORIKAWA JUNICHI
IPC: G11B5/133
Filed: 1984-09-21
Abstract: PURPOSE:To obtain high magnetic recording and reproduction characteristics by setting the <110> direction of the 1st high-magnetic-permeability magnetic body nearly in parallel to the formation surface of a conversion gap and setting the <110> direction of the 2nd high-magnetic-permeability magnetic body at 5-85 deg.. CONSTITUTION:Core parts 29 have a <110> direction 31 present in a {110} surface set nearly parallel to the conversion gap formation surface 32 and core parts 30 have a <110> direction 33 present in a {110} surface set at a 5-85 deg. counterclockwise angle to the conversion gap surface 32. Further, a tape traveling on a magnetic head sliding surface 35 moves from the core parts 29 to the core parts 30 in a tape slide direction 36. When magnetic recording and reproduction are performed by using an allow vapor-deposited tape or alloy coated tape, this magnetic head have high magnetic recording and reproduction characteristics and VTR of high picture quality spreads.
Patent JP-S58111935-A (JP)
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/015
Filed: 1982-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0273390-A (JP)
Title: Thin-film hologram
Inventor: KEBIN EICHI YU
IPC: G03H1/18
Filed: 1989-08-01
Abstract: PURPOSE: To easily transfer an image to another substrate by forming a polyene- base urethane or epoxyacrylate thin layer on the surface of a base body, forming a photosensitive thin layer thereon and treating the photosensitive material to record a hologram image in the upper part. CONSTITUTION: A photosensitive bichromate gelatin 65 is not directly applied on a glass base body 5 but on a polyene-base urethane or epoxyacrylate thin adhesive layer 20 preliminarily formed on the glass 5. Then the photosensitive layer is exposed, treated and baked for the wavelength. Then a second polyene- base urethane or epoxyacrylate adhesive layer 90 is applied on the upper surface of the gelatin 65. The three layers comprising the first polyene-base urethane or epoxyacrylate layer 20, the gelatin 65 and the second polyene-base urethane or epoxyacrylate layer 90 are peeled together from the glass 5. Thus, these layers can be easily transferred to another substrate.