baber/WOPTO huggingface dataset:
Patent JP-H02294135-A (JP)
Title: Loopback system
Inventor: HOSHIKO TAKAYUKI
IPC: H04L12/42
Filed: 1989-05-08
Abstract: PURPOSE:To easily release a loopback constitution at the high speed independently of the designated order of a loop access unit by disregarding the carrier interruption when the loopback constitution is released. CONSTITUTION:Each AU (loop access unit) sets a F/F 845 through a signal line 832 at the switching into a loopback state and its set output is given to an AND circuit 846 to set a F/F 845 through the AND circuit 846 upon the receipt of the start notice of loopback release from the signal line 831. Moreover, an AND circuit 849 is inhibited by the set output of the F/F 848 in the set state of the F/F 848 and even when the detection of carrier interruption is reported from the signal line 821, it is not noticed to a signal line 835 and disregarded. Thus, the effect of carrier interruption generated during the loopback release is eliminated and it is not required to notify the designation order of AUs releasing the loopback.
Patent JP-H09275933-A (JP)
Title: Production of myoinositol-containing liquid by using fermentation method and liquid for adding to food or drink
Inventor: ICHIKAWA KENJI
IPC: A23L11/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To effectively produce inositol from rice bran. SOLUTION: The production of inositol is carried out by using a fermentation method composed of a process for dipping a raw material consisting of rice bran or rice bran and soy bean into an acidic aqueous solution, a process for collecting a liquid from the resultant acidic aqueous liquid mixture after the completion of the dipping process, a process for making the collected liquid alkaline, a process for adding an alkali-tolerant yeast or an alkalophilic microorganism into the pH adjusted liquid and a process for subjecting the liquid containing the alkalophilic microorganism or the alkali-resistant yeast to fermentation in an alkaline region.
Patent JP-S5739750-A (JP)
Title: Production of minced "natto" (fermented soybean)
Inventor: KUDOU SHIROU
IPC: A23L11/00
Filed: 1980-08-22
Abstract: PURPOSE: "Natto" is frozen at -10W-30°C and minced finely to produce the objective minced "natto" easily.  
     CONSTITUTION: Raw natto is frozen at -10W-30°C, preferably -15W-25°C and finely minced with a usual slicer or blade cutter. Then, additive such as acetic acid, lactic acid, malic acid, fumaric acid, citric acid or glucono-δ-lactone, spices and flavors are added thereto and the product is packed in an appropriate vessel under freezing conditions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0413348-A (JP)
Title: Telephone exchange system
Inventor: TAKASHIMA SHOICHI
IPC: H04M3/00
Filed: 1990-05-01
Abstract: PURPOSE:To provide proper countermeasure on the occurrence of a fault by presetting an output time, sending a data automatically to a facsimile equipment when the time comes and notifying it when a fault signal is detected. CONSTITUTION:A current time is read from a timer 116, memory areas 51, 52 or memory areas 55, 56 are referenced, and when the current time is coincident with the time of the memory areas, the preparation to an output to a facsimile equipment is implemented. A CPU 113 monitors whether or not a data output of a facsimile equipment 102 is normally terminated and informs it to an exclusive telephone set setting a data output time by the facsimile equipment 102 when detecting a fault that the data output is terminated in failure.
Patent JP-S60263700-A (JP)
Inventor: KANZAWA MASAAKI
IPC: B28B11/12
Filed: 1984-06-07
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-S62270200-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: D06F75/38
Filed: 1986-05-20
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-H10308043-A (JP)
Title: Information reproducing method and information reproducing device
Inventor: FUJII HIDEKAZU
IPC: G11B11/105
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing method for a magneto-optical record by which a signal of a period being diffraction limit of light or less can be reproduced at a high speed, a reproduced signal is obtained with the same amplitude as that of a large recording magnetic section for a minute recording magnetic section, recording density and transfer speed can be largely improved. SOLUTION: In a magnetic recording medium having at least magnetic layers consisting of first, second and third magnetic layer which are change-coupled at room temperature and laminated successively, the first magnetic layer 11 consists of a magnetic film in which magnetic wall anti-magnetic force is relatively smaller than the third magnetic layer 13 at temperature near the ambient temperature and magnetic wall mobility is large, in the second magnetic layer, a magnetic recording medium consisting of a magnetic film having lower Curie temperature than the first magnetic layer 11 and the third magnetic layer 13 is used. And information is reproduced by forming temperature distribution having at least two maximum temperature and one minimum temperature along an information track.
Patent JP-H07299351-A (JP)
Title: Deep sea charging apparatus of liquid co2
Inventor: KOMATSU MASAO
IPC: C01B32/50
Filed: 1994-05-02
Abstract: PURPOSE:To safely and rapidly charge liquid CO2 in the deep sea in a liquid state by a method wherein a lid member is closed after a movable plug is inserted into long pipe and liquid CO2 is introduced into the long pipe through a liquid CO2 introducing pipe to push down the movable plug along the long pipe and liquid CO2 is charged into the deep sea from the lower end opening of the long pipe along with the movable plug. CONSTITUTION:At first, a plug stop valve 7 is fully closed and the opening and closing lid 1 of a movable plug insertion part 3 is opened and, after a movable plug 2 is inserted into a long charging pipe 4, the plug stop valve 7 is opened and liquid CO2 is introduced into the long charging pipe 4 from the upper end of the plug insertion part 3 through a plug pushing-out line 13 to pass the movable plug 2 through the plug stop valve 7 to push up the same along the long charging pipe 4. At this time, after the movable plug 2 is passed through the branch part of a branch pipe 6, a branch valve 8 is opened and a valve 12 is closed to introduce liquid CO2 into the charging pipe 4 continuously to push down the movable plug 2 through the long charging pipe 4. By this constitution, liquid CO2 is allowed to fall to the deep sea with depth of 3000m from the lower end opening of the long charging pipe 4 along with the movable plug 2.
Patent JP-S5543022-A (JP)
Title: Preparation of 2,2'-bisphenol sulfone derivative
Inventor: YAMAGUCHI TERUHIRO
IPC: C07C313/00
Filed: 1978-09-22
Abstract: PURPOSE: To obtain the title compound useful as a light stabilizer in high yield, by sulfiding a phenol in a hydrocarbon solvent to form a compound, which is, without isolation, oxidized with easily handleable hydrogen peroxide in the presence of an equimolar amount or more of an alkali.  
     CONSTITUTION: A phenol of formula I (R 1 , R 2  and R 3  are H, halogen, alkyl, or cycloalkyl groups, etc.; R 1  is not H, or they may form a ring) is reacted with sulfur dichloride in a hydrocarbon solvent, e.g. hexane, cyclohexane, or dichloromethane, at -10W40°C to form 2,2'-bisphenol sulfide, which is, without isolation, oxidized with hydrogen peroxide in the presence of an equimolar amount or more of an alkali, e.g. sodium or potassium hydroxide, preferably at 50W100°C, to give a compound of formula II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61274376-A (JP)
Title: Superconductor magnetic shielding
Inventor: YOSHIKAZU MASAO
IPC: H01L39/00
Filed: 1985-05-29
Abstract: PURPOSE:To obtain a portable magnetic shielding member which is light in weight and simple in structure and can shield an intense magnetic field perfectly by employing a mesh type magnetic shielding member composed of superconductor wires, superconductor honeycombs or the like or a magnetic shielding member composed of a superconductor porous plate. CONSTITUTION:A mesh type magnetic shielding member 12 is employed in order to shield magnetically an object 11 to be shielded under the influence of the intense magnetic field of a superconducting magnet 10. The mesh type magnetic shielding member 12 is composed of a superconductor mesh 12a or a superconductor porous plate 12b. The superconductor mesh 12a is composed of a plurality of superconducting wires 13 and 14 which are lapped to cross over each other to form a mesh and each crossing point is fixed by soldering. A superconducting material such as Nb-Ti or Nb3Sn or a quadricomponent alloy superconducting material such as Nb-Ti-Ta-Zr is employed as the material of the superconducting wires 13 and 14 satisfactorily. the superconductor porous plate 12b is made of a superconducting material similar to the material of the superconducting mesh 12a and a large number of penetration holes are formed in the plate 12a to the direction of its thickness.
Patent JP-S608298-A (JP)
Title: Method for preventing coloring of alkyl aryl phosphate
Inventor: TAKAHASHI YUKIO
IPC: C07F9/12
Filed: 1983-06-29
Abstract: PURPOSE:To produce the titled compound useful as a plasticizer and flame retardant for synthetic resin, additive for gasoline, etc., without causing the coloring of the product, by reacting an alkyl-substituted phenol with phosphorus oxychloride in the presence of a nitrogen hydride derivative. CONSTITUTION:An alkyl aryl phosphate is produced by reacting an alkyl-substituted phenol with phosphorus oxychloride in the presence of preferably 25- 250ppm, based on the alkyl-substituted phenol, of a nitrogen hydride derivative (e.g. hydrazine).
Patent JP-S60259215-A (JP)
Inventor: YAMAGISHI MASAHARU
IPC: A47J17/00
Filed: 1984-06-06
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-2000302989-A (JP)
Title: Resin composition
Inventor: ITO KOREATSU
IPC: C08L101/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in mechanical properties, especially toughness, by including acrylic fibers in a resin in such an amount as to be enough to reinforce the resin so that the toughness of the composition is specific times greater than that of the original resin. SOLUTION: This resin composition is obtained by including (A) a resin wherein the Izod impact value is pref. <=10 kgf cm/cm2 and (B) acrylic fibers with an elongation at break of pref. 7-35% in such an amount as to be enough to reinforce the resin so as to be >=1.5 times that of the component A alone, pref. 10 vol.%, more pref. 10-70 vol.%. The toughness means a numerical value calculated from the total area of the resultant stress-strain curve after measurement of the bending strength of a test sample until it is broken, in accordance with JIS K 7203, and is generally used as a measure showing the toughness of a material. The component A is e.g. a thermosetting resin such as phenolic resin or unsaturated polyester, a thermoplastic resin such as polystyrene or methacrylic resin.
Patent JP-S61275195-A (JP)
Title: Method and device for forming compound semiconductor thin film
Inventor: KOBAYASHI NAOKI
IPC: C30B25/02
Filed: 1985-05-29
Abstract: PURPOSE:To obtain the titled thin film with less lattice defects and impurities by introducing a hydride contg. an H2 carrier gas and a trace of a group V or VI element over a substrate and alternately introducing specified org. metallic compd. and hydride. CONSTITUTION:A substrate 1 is set on a substrate supporting stand 4 in a reaction vessel 3 and heated by a heating device 5. Then a hydride which is diluted to the first concn. wherein a group III-V compd. or a group III-II compd. is not formed by the reaction with an organometlalic compd. and which contains a group-V or a group-VI metal and an H2 carrier gas are always introduced into the reaction vessel 3 through a pipeline 6 by regulating valves V1 and V2. The hydride diluted with H2 to the second concn. which is higher than the first concn. and the organometallic compd. which is diluted with H2 and contains a group-III or a group-II element are laternately introduced by operating valves V3-8 at regular intervals of time set by a controller 7 and thermal decomposition is carried out to form a group III-V or a group II-VI compd. semiconductor crystal thin film on the substrate 1.
Patent JP-H07317563-A (JP)
Title: High efficiency exhaust heat recovery facility for gas turbine
Inventor: HIRANO AKIRA
IPC: F02G5/00
Filed: 1994-05-30
Abstract: PURPOSE:To increase the amount of steam generation and enhance the thermal efficiency of a gas turbine of such a structure that stator blades, rotor blades, and a turbine support are cooled by water by allowing the water having cooled turbine components to pass through a deaerator and be supplied to an exhaust heat recovery boiler. CONSTITUTION:A pure water 29 is divided into two systems-one is used in cooling the stator blades 5 and rotor blades 6 while the other is used to cool a turbine support 7 and a lubricating oil cooler 8, and the cooling water after finishing its work is allowed to flow into the lower part of an exhaust duct 12. The cooling water is passed through a gap formed between an inner and an outer iron plate of the duct 12 so that the thermal affection of the exhaust gas 11 in the duct 12 is lessened. Then the pure water (boiler feed water) discharged from the duct 11 on the inlet side of an exhaust heat recovery boiler 20 is converged with the boiler feed water from the stator blades 5 and rotor blades 6, brought in contact with a deaerating steam 27 in a deaerator 28, and sent to the exhaust heat recovery boiler 20 via a water supply tank 21 for use in generation of steam.
Patent JP-H10294623-A (JP)
Title: Amplifier circuit
Inventor: KANEHIRA MASARU
IPC: H03F1/34
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide amplification characteristic with which distortion is reduced while lowering the low cut-off frequency. SOLUTION: One terminal of input bias resistor R1 is connected to the output side of coupling capacitor C1 and the non-inverting input terminal of operational amplifier OP is connected. Inside a negative feedback circuit 3 provided between the output side and inverting input terminal of operational amplifier OP, the other terminal of input bias resistor R1 is connected to a node between a capacitor C2 , which is serially connected between the inverting input terminal of operational amplifier OP and the ground, and a 2nd resistor R3 .
Patent JP-H05316469-A (JP)
Title: Video signal reproducing device
Inventor: KUMAKAWA MASAYOSHI
IPC: G11B27/28
Filed: 1992-05-08
Abstract: PURPOSE:To obtain the video tape recorder for a frame still picture with which access and handleability are comparatively good. CONSTITUTION:This device is provided with a video tape recorder 1 to which a video tape recording a time code signal TC is mounted, frame sending buttons 2a, 2b and a frame memory 3, and controls a position through the use of the time code signal when the frame sending buttons 2a, 2b are operated in the state of the stoppage of the video tape at the position of still picture reproduction. Then, reproduction is executed from a position to which the video tape is rewound by a prescribed quantity from the position of still picture reproduction and the video signal of one frame is stored in the frame memory 3 to be reproduced as a still picture.
Patent JP-H08284299-A (JP)
Title: Embedded hardware for deck plate
Inventor: KAMOSHITA YASUJI
IPC: E04B5/40
Filed: 1995-04-18
Abstract: PURPOSE: To easily and speedily install an embedded hardware. CONSTITUTION: A stud dowel 14 is installed on a base plate 12 of an embedded hardware 10 by welding, and a temporary fitting tool 16 is installed on a base end part of the stud dowel 14. The temporary fitting tool 16 is constituted of a support part 16A, an energizing part 16B and a leg part 16C. When the stud dowel 14 of the embedded hardware 10 is inserted into a hole 22 previously drilled on a deck plate 20, the temporary fitting tool 16 is also inserted into the hole 22 together, and at the time of insertion, it is inserted while pressing the margin of the hole 22 against energizing force generated in the outer peripheral direction.  When the energizing part 16B passes the hole 22, a diameter of the leg part 16C is extended by the energizing force, the leg part 16C is made contact with an upper surface of the deck plate 20 and supports the embedded hardware 10 on the deck plate 20.
Patent JP-H02294957-A (JP)
Title: System for changing preserved picture recording time
Inventor: SHOJI AKIO
IPC: H04N5/7826
Filed: 1989-05-09
Abstract: PURPOSE:To make the operation corresponding to the extension of a program and to record a desired program for which reserved picture recording is set by transmitting a control signal from a broadcast station. CONSTITUTION:When the program is extended in a broadcast station 1, the control signal is sent from a picture recording extending signal inserting part 11, multiplexed with a broadcasting signal by a broadcasting signal sending part 12 and transmitted from a transmission part 13. In a home video deck 2, at the time of the reversed picture recording, a picture recording time control part 23 is controlled according to the control signal, which is detected in a picture recording extending signal detection part 22 through a reception part 21, and the time for the picture recording to be executed by the reception part 21 and a picture recording part 24 is extended.
Patent JP-H02294881-A (JP)
Title: Cell recognizing method
Inventor: FUKUDA TOSHIO
IPC: G06T7/00
Filed: 1989-05-10
Abstract: PURPOSE:To enable precise measurement during about a half time for processing by extracting beads and cells on the beads in an image processing way, recognizing, measuring them and automatically deciding the cultivating condition of the cells by using an expert system. CONSTITUTION:The beads, to which the cells are stuck, are divided into groups based on the concentration value of the beads extracted from a source image. Then, the length of a part corresponding to an outer-most edge part, area quan tity and distances between the respective points of a center line and an outline are calculated and the obtained three kinds of respective calculated values are compared with standard values. Then, the beads are recognized as the cells. Concretely, the cells are loaded on slide glass on an XY-stage 2 and an image processing computer 4 is controlled through a common memory area 5 by a host computer 6. Then, the images of the beads are continuously automat ically processed according to a closed loop, for which a human being is not interposed, and the colored cells are decided by using the expert system. Thus, it can be achieved to automate the recognition of the cells and the cultivating condition of the cells can be decided more precisely in a short time.
Patent JP-H09301726-A (JP)
Title: Production of quarts glass tube
Inventor: SAKIKUBO KUNIHIKO
IPC: C03B19/04
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a quartz glass tube which has an excellent soaking property to the work in a furnace core tube and has high thermal conductivity by consisting of the quartz glass tube having at least an inside layer which is nearly air bubble-less transparent quartz glass having high purity and an outside layer which consists of opaque quartz glass contg. prescribed air bubbles. SOLUTION: This process for producing the quartz glass tube comprises inserting a core into a rotatable tubular mold 12, supplying quartz powder between the tubular mold 12 and the core while rotating the tubular mold 12, forming a quartz glass powder tubular body 14 on the inner periphery of the tubular mold 12, heating the powder tubular body from the inner side to melt or half melt the body and taking out the tubular body after cooling. In such a case, gaseous hydrogen and/or gaseous helium is blown in a specified time to the inner side from the outer side of the powder tubular body together with the beginning of heating and melting of the quartz powder tubular body and is then stopped. The pressure in the tubular mold is thereafter reduced and further, the powder tubular body is heated from the inner side thereof and is melted.
Patent JP-H09300206-A (JP)
Title: Cooling method and device for honing work and honing head
Inventor: IIIZUMI MASAHIKO
IPC: B24B33/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply the coolant to a contact surface between a work and a grinding wheel, when a honing head which is provided with the grinding wheel at its periphery is rotated and moved in the axial direction in order to grind the internal surface of a cylinder. SOLUTION: A grinding wheel shoe 13, which can move in the radial direction, is installed in a head main body 5 of a honing head 1, while a groove 63 is formed in a contact surface between a grinding wheel 11, which is situated at the outside of the grinding wheel shoe 13, and a work W, ranging over the entire length of the grinding wheel 11. A coolant CL, which is supplied to an in-head coolant reservoir 63 of the honing head 1, is supplied to the groove 63 via a communicating hole 61 of the grinding wheel shoe 13 and a coolant supply passage 65 of the grinding wheel 11.
Patent JP-H07324690-A (JP)
Title: Scroll type compressor
Inventor: MATSUDA MIKIO
IPC: F04C28/06
Filed: 1994-05-30
Abstract: PURPOSE:To provide a scroll type compressor having a simple structure, having small fluctuation of load in starting, and having small shock to a vehicle. CONSTITUTION:Cylindrical spaces 25, 32 are formed on an end plate 4a of a fixed scroll member 4, and bypass hole groups 26, 31 for communicating the cylindrical spaces 25, 32, operating chambers 50, 51 and an intake chamber 22 with one another are bored on the end plate 4a of the fixed scroll member. Spool valves 27, 33 for opening and closing the bypass hole groups 26, 31 are slidably arranged in the cylindrical spaces 25, 32 and in contact with springs 28, 34 for providing force for energizing the bypass hole groups 26, 31 in the opening direction. Moreover, the cylindrical spaces 25, 32 are communicated with a discharge hole 19 by pressure introducing holes 20, 36, and force is generated by discharge pressure in the direction where the spool valves 27, 33 close the bypass hole groups 26, 31.
Patent JP-H11300325-A (JP)
Title: Garbage treatment device
Inventor: YOSHIDA RYOHEI
IPC: B09B3/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a container to which garbage subjected to drying treatment is hardly stuck by forming a container for receiving garbage, that is placed within a main body of the device in a freely attachable and detachable manner, of a resin consisting of only carbon and hydrogen, such as polyolefin or polystyrene, as the main constituent material. SOLUTION: Relating to this device, a container 1 for receiving garbage is formed of a resin consisting of only carbon and hydrogen, such as syndiotactic polystyrene or polyolefin, as the main constituent material, so that any constituent atom which, together with an oxygen atom, a hydroxyl group, or the like, of a sugar molecule in waste fruit or vegetables in garbage, is liable to form a hydrogen bond, such as nitrogen, sulfur or oxygen atom, is not contained in the resin. Relating to this container 1, an outer wall made of a metal having high thermal conductivity is stuck and fixed to an inner wall made of such a resin to form a two-layer wall structure of the container 1. The container 1 is placed within a main body 2 of the device in such a way as to be freely detachable from the body 2.  Thus, the sticking of dry garbage to the container 1 can surely be prevented to surely facilitate cleaning or maintenance of the container 1 after using it.