baber/WOPTO huggingface dataset:
Patent JP-S5542437-A (JP)
Title: Remote control device
Inventor: KATAJIMA HIROSHI
IPC: H04N5/44
Filed: 1978-09-20
Abstract: PURPOSE:To ensure an easy remote control with a compact and light-weight structure by providing both the time display function and the program reservation function to the transmitter to secure an instantaenous change of programs, the reservation for the program and the time display each. CONSTITUTION:For transmitter 1, keyboards 6 and 7 are provided to input unit 13 to carry out setting for the reservation time and its contents, and at the same time microcomputer 12 incorporates the time operation part which operates by setting of the time plus the reservation contents memory path which transmits the signals according to the reservation contents. In other words, when the remote control switch is pushed with reservation setting switch 11 is turned off, the fixed signal is sent to RAM of computer 12 to be compared with the pre-recorded signal at the CPU. This comparison result is displayed 5 as well as sent to receiver 2 to switch on the power source. Thus the conversion is given to the desired channel number along with time display 5 performed. In this way, an easy remote control becomes possible with a compact and light-weight structure.
Patent JP-S60258731-A (JP)
Title: Manufacturing device for magnetic recording device
Inventor: MIZUMA YOUICHIROU
IPC: G11B5/85
Filed: 1984-06-06
Abstract: PURPOSE:To prevent the adhesive force of a magnetic layer from being deteriorated due to adhesion of oil to the base by providing a shield member covering the base to an air outlet. CONSTITUTION:A vacuum pump system P1 using oil is connected to the air outlet 13 at the center of upper wall of a chamber 4 so as to discharge the air in the chamber 4. The 1st chamber 4 includes a supply part and a winding part and the moving part of the base 8 is provided with the shield member as a cover shutting of the invasion of oil to said 1st air outlet 13. Then a supply shaft 9, a winding shaft 10, idlers 11, 12, a cooling roll 6, and the carrying path of the base 8 are covered by covers 14, 15, 16. Thus, since the invasion of oil due to rising oil from the air outlet is shut, no oil is adhered to the member and the base 8. Then the deterioration of the adhesive force of the magnetic layer to the base 8 is avoided.
Patent JP-H09276231-A (JP)
Title: Ophthalmic image processing device
Inventor: KASHIWAGI KENICHI
IPC: A61B3/16
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To subject each part to the process suited for it within one image. SOLUTION: The processing range of a data processing part 11 is first set using a command input device such as a mouse or a keyboard. An image of the fundus oculi in an image memory inside the data processing part 11 is displayed on a monitor, etc., and closed areas in which processes are effected while consulting the image are set by use of the command input device. Next, for each of the set closed areas, a processing method, e.g. a negative-to-positive reversing process for making clearer the detail of, e.g. the capillary, is set.
Patent JP-2000302599-A (JP)
Title: Epitaxial growth method of silicon carbide
Inventor: ARAI MANABU
IPC: C30B29/36
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To form a high quality silicon carbide epitaxial film at a lower temperature and at a higher forming rate. SOLUTION: This method comprises: placing a silicon carbide single crystal substrate 2 on the bottom of a carbon crucible 1; filling the inside of the carbon crucible 1 with a solution of silicon and carbon (silicon solution of carbon); placing a porous carbon 5 so as to be immersed in the solution; and alternately changing the temperature of the solution from or to about 1,510-1,900 deg.C at which carbon is dissolved in the silicon solution to saturate the solution with carbon, to or from about 1,500 deg.C at which silicon carbide formed from carbon in a supersaturation state and silicon in the solution is crystallized out of the solution, to grow a silicon carbide epitaxial film on the upper surface of the substrate 2.
Patent JP-H08302187-A (JP)
Title: Resin composition and connector made by using it
Inventor: OGO YOSHIMASA
IPC: C08L53/02
Filed: 1995-05-15
Abstract: PURPOSE: To improve the heat resistance, toughness and flowability (moldability) by using a specified aromatic polyamide resin, a grafted block copolymer rubber, polycaprolactam, a flame retardant and inorganic reinforcing fibers as the constituents. CONSTITUTION: This resin composition contains 100 pts.wt. aromatic polyamide resin of which 100mol% dicarboxylic acid constituent units comprise the total of 40-100mol% terephthalic acid constituent units, 0-50mol% of other aromatic dicarboxylic acid constituent units and 0-60mol% 4-20C saturated aliphatic dicarboxylic acid constituent units and which has an intrinsic viscosity of 0.5-3.0dl/g at 30 deg.C in concentrated sulfuric acid and a melting point of at least 290 deg.C; 0.5-20 pts.wt. of at least one compound selected from an aromatic vinylic hydrocarbon/conjugated diene block copolymer grafted with an unsaturated carboxylic acid or its derivative and a hydrogenated derivative thereof; 20-180 pts.wt. inorganic reinforcing fibers; 30-80 pts.wt. brominated polystyrene; and 5-30 pts.wt. of at least one of antimony oxide and/or sodium antimonate.
Patent JP-S5819431-A (JP)
Title: Manufacture of steel for line pipe with superior characteristic of stopping propagation of brittle crack
Inventor: YAGI AKIRA
IPC: C21D8/02
Filed: 1981-07-24
Abstract: PURPOSE:To manufacture steel products with high strength and superior characteristics of stopping the propagation of brittle cracks by subjecting a steel contg. specified amounts of C, Si, Mn, Nb, S, V, Cu, Cr, Mo and Ti to rolling, hardening and tempering under specified conditions. CONSTITUTION:A steel contg. 0.04-0.18% C, 0.01-0.90% Si, 0.30-2.00% Mn, 0.008-0.060% Nb, 0.012-0.020% S, 1 or >=2 kinds of metals selected from 0.01- 0.10% V, 0.05-0.50% Cu, 0.05-1.0% Cr, 0.05-0.50% Mo and 0.005-0.050% Ti, and inevitable impurities or further contg. 0.20-2.00% Ni is heated to >=1,200 deg.C and hot-worked. The hot worked steel is cooled to a temp. below the Ar1 transformation point, austenitized again, cooled to a temp. close to ordinary temp. at a higher rate than air cooling rate, and tempered by heating to 400 deg.C- the Ac1 transformation point to convert most of the structure into a fine ferrite structure.
Patent JP-H05312936-A (JP)
Title: Distance measuring apparatus
Inventor: MATSUZAKI HIROSHI
IPC: G01S7/48
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a distance measuring apparatus, which can measure the distances in a broad range without using a detecting element having the broad detecting sensitivity. CONSTITUTION:Intensity-modulated measuring light is cast on an object. The reflected light from the object is received. The distance to the object is measured based on the deviation between the phase of the modulated signal of the reflected light and the phase of the modulated signal of the measuring light. In this distance measuring apparatus, a plurality of light emitting elements 5a-5c are provided in a light emitting part so as to emit the measuring light beams in the different directions. Optical condenser systems are arranged in front of the light emitting elements. The expanding angle of the light emitted from each light emitting element is made different with the optical condenser system. Thus, the broad measuring range is obtained. The difference in intensities caused by the distances of the reflected light beams is made small. The use of a highly sensitive light receiving element having the broad sensitivity range is not required, and the simple constitution can be achieved.
Patent JP-H02294891-A (JP)
Title: Warning device for reverse insertion of battery of memory card
Inventor: KONO JUNICHI
IPC: G06K19/07
Filed: 1989-05-10
Abstract: PURPOSE:To instantaneously output a warning when a battery is reversely inserted and to normally hold stored contents without being deleted by adding a warning generating circuit. CONSTITUTION:When the battery is reversely inserted, a protecting circuit 5 is operated since a reverse voltage is applied to a memory circuit 1. Then, a current i1 does not flow and memory holding operation is temporarily stopped. A forward voltage is applied to a diode 2 and a voltage buzzer 3 generates the warning since the current i1 flows. After the warning caused by this tone, when an inserting direction is speedily changed, the memory can be normally returned since the contents are temporarily stored and held by a charge accumulated in a capacitor 6 in the memory circuit 1. Thus, the circuit is protected from the reverse insertion and memory holding function is prevented by the warning from being lost.
Patent JP-S5341195-A (JP)
Title: Mode synchronous laser device
Inventor: YAMANE TAKESHI
IPC: H01S3/11
Filed: 1976-09-28
Abstract: PURPOSE:To avoid the relief oscillation and the spinking oscillation and thus to ensure a stabilized generation the high output ultrashort light pulse, by exciting an active medium or another active medium which is provided within a reso93tor independently from the former acrive medium with use of an exciting pulse with a sufficiently shortened time duration.
Patent JP-H02295782-A (JP)
Title: Printer
Inventor: KOBAYASHI HIDEYUKI
IPC: G06F3/12
Filed: 1989-05-09
Abstract: PURPOSE:To individually operate a plurality of printers without replacing an interface cable in a host system connected to the printers by providing a data output interface, a reception data buffer and a select instruction unit for controlling them in the printer. CONSTITUTION:A selector controller 3 controls a selector 4 by the operation of the operation board switch of a printer and selects three types of operations. The first operation is to select printing by a main printer, the second operation is to select outputting of print data externally from a data output interface 7, and the third operation is to select printing of the main printer and outputting of print data externally from the interface 7. Since a select instruction unit 8 reads print data stored in a reception data buffer 2 and controls to simultaneously or individually feed the print data to the interface 7 and the interior, the print data are utilized not only for the interior but for an external printer for printing.
Patent JP-S62272370-A (JP)
Title: System for saving picture information
Inventor: KURAKAKE MITSUO
IPC: G09G5/36
Filed: 1986-05-21
Abstract: PURPOSE:To quickly transfer data and to reduce the burden of a main CPU by saving preceding picture information in a buffer memory for picture operation when one picture is displayed over another. CONSTITUTION:Picture information is selected from a data memory 2 by a main CPU 1 and is stored in a frame memory 5 and is displayed on a monitor 8 by a CPU 4 for picture operation. When a part of another picture is displayed over the preceding picture, the CPU 4 for picture operation opens a gate 6 to save a part of data of the frame memory 5 into a buffer memory 7 for picture operation, and the main CPU 1 transfers a part of another picture from the data memory 2 to an idle part of the frame memory 5. As the result, a part of another picture information is put over a part of preceding picture information with respect to contents of the frame memory 5, and another picture is displayed over the preceding picture on a monitor 8. Memories are so constituted that the data transfer speed between memories 5 and 7 is higher than that between memories 2 and 5 for the purpose of performing the picture processing operation.
Patent JP-H07321609-A (JP)
Title: D type flip-flop circuit with hold function
Inventor: KAYANO MINORU
IPC: H03K3/037
Filed: 1994-05-30
Abstract: PURPOSE:To reduce layout area and power consumption by forcibly interrupting the connection between a 1st D latch circuit and a 2nd latch circuit of the D type flip-flop and using the 2nd D latch circuit to form a holding state. CONSTITUTION:When a low level signal being a signal H is given to a hold control terminal 3, a signal D received from a data input terminal 1 is received by the 1st D latch circuit 10 with a low level signal being a clock signal C received from a clock input terminal 2, transferred to a 2nd D latch circuit 29 by the rising of the signal C and outputted from a data output terminal 4 as an output signal Q. When a high level signal being the signal H is given to the terminal 3, since a dual direction bus gate 6 is conductive independently of the signal C, a feedback loop is produced in the inside of the circuit 20 and reaches a holding state. Since the dual direction bus gate 5 is nonconductive, the circuits 10, 20 are interrupted and data of the circuit 20 are not destructed in the circuit 10.
Patent JP-S5741435-A (JP)
Title: Exhaust brake valve
Inventor: ENDOU KANENOBU
IPC: F02D9/06
Filed: 1980-08-26
Abstract: PURPOSE: To prevent failures and leakage and improve durability of an exhaust brake valve by inserting a coupler in a exaust pipe and providing across said coupler an actuator acting as negative pressure operated drive mechanism.  
     CONSTITUTION: While an actuator 10 is fixed integrally to an exhaust pipe 4 through a coupler 6, a valve 3 is attached to a rod head 24 of the actuator 10 so that said valve 3 traverses and seal securely the exhaust pipe 4 to provide an exhaust brake operation. Further, a seal 14 for a rod 20 is provided outside the stroke of the rod 20 to interrupt heat conduction from the exhaust pipe 4 and connect the actuator 10 to an intake manifold when it is operated. Thus, internal leakage and pinching phenomenon of sliding portions can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63281320-A (JP)
Title: Formation of ceramic superconductor thick film
Inventor: SHINTOMI KOICHI
IPC: C01G1/00
Filed: 1987-05-13
Abstract: PURPOSE:To prevent the collapse of the perovekite structure and obtain the good superconductive characteristic by coating the paste dispersed with the ceramic superconductive material powder in an organic vehicle on an inorganic substrate with the Si content 1wt.% or less, applying the scatter-treatment at the specific temperature, then baking it in the oxidizing atmosphere. CONSTITUTION:The paste dispersed with the ceramic superconductive material powder in an organic vehicle is coated on an inorganic substrate with the Si content 1wt.% or less, the scatter-treatment is applied at the temperature higher than the boiling point of the organic vehicle and lower than the baking temperature, then it is baked in the oxidizing atmosphere. Since the paste is coated on the inorganic substrate with the Si content 1wt.% or less, the collapse of the perovskite structure due to the reaction between the ceramic substrate and a superconductor is prevented, and since it is baked after the organic vehicle giving a harmful effect to the superconductive characteristic is completely scattered, a ceramic superconductor thick film with the good superconductive characteristic can be obtained.
Patent JP-H01287036-A (JP)
Title: Carcinogenic promoter suppressant
Inventor: OKUYAMA TORU
IPC: A61K36/896
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a carcinogenic promoter suppresant comprising an extracted fraction of scallion as an active ingredient. CONSTITUTION:Any part, preferably bulb part of scallion plant is extracted with a hydrous or anhydrous 1-3C alcohol (especially preferably ethanol) by heating under reflux for 1-8 hours. The prepared extracted solution is directly extracted, as it is, with an organic solvent (e.g., chloroform, ethyl acetate or benzene) capable of being partitioned with water or after an extractant alcohol is distilled away, the prepared solution is extracted. The prepared extracted fraction is optionally washed with water once-several times, concentrated at low temperature under reduced pressure or freeze-drived to give the aimed fraction. The fraction is used as an active ingredient to prepare a carcinogenic promoter suppresant. A dose of the extracted fraction is 100mg-10g, preferably 500mg-5g per adult daily.
Patent JP-S5342220-A (JP)
Title: Anticorrsive primer coating
Inventor: TAKASE KATSUJI
IPC: C09D5/12
Filed: 1976-09-30
Abstract: PURPOSE: Title primer coating composed of a polyvinyl butyral having a specific composition, a borate salt, a molbdate salt, a silane coupling agent, and phosphoric acid, which is free from poison caused by chromium and capable of giving coating films having good anticorrosive, welding and adhesion properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S609478-A (JP)
Title: Healthy drink
Inventor: YUUCHI SHIGERU
IPC: A23L27/60
Filed: 1983-06-27
Abstract: PURPOSE:A tasty and easily drinkable healthy drink obtained by adding flesh of saltless pickled UME (Japanese apricot), ground leaves of beefsteak plant, and honey to vinegar brewed from rice. CONSTITUTION:Fruit of UME washed with 10-50%v/v dilute solution of ethanol is immersed in pure rice vinegar for 10-20 days. Leaves of beefsteak plant from which harshness is removed are added to it and immersed in it for about one month, to give saltless pickled UME. The flesh of saltless pickled UME, ground leaves of beefsteak plant, and honey are added to vinegar brewed from rice having 3-5wt% acetic acid concentration.
Patent JP-S63283208-A (JP)
Title: Microstrip antenna
Inventor: KOSUKEGAWA KAZUO
IPC: H01Q9/16
Filed: 1987-05-15
Abstract: PURPOSE:To prevent a positive polarization pattern and the identification degree of a cross polarization wave from being deteriorated, by providing a print dipole antenna and a slot line formed with a metallic foil on the front side of a dielectric substrate, and providing a microstrip line, a dielectric honeycomb core having thickness of almost 1/4-wave on the rear side and a metallic plate on the outer plane. CONSTITUTION:The dielecric honeycomb core 18 having the thickness L of around 1/4lambda and the metallic plate 19 are bonded under the metallic foil 17 at a part corresponding to the rear side of the print dipole antenna 13. The metallic plate 19 performs the role of a reflecting plate for the print dipole antenna 13. And the dielectric constant of the dielectric honeycomb core is set by using a material with low constant of around 1.1-1.2. An electromagnetic wave transmitted on the microstrip line where the metallic foil 12 is set as a ground conductor excites the slot line 14 at a coupling part 16. At this time, since the line 15 is covered with the metallic foil 12 and the metallic plate 19, it is possible to prevent an unrequired radiant wave from the line 15 from being leaked to the outside including the radiating direction D of the antenna.
Patent JP-S5818163-A (JP)
Title: Detection reagent of phenols and quantitative determination of phenols using said reagent
Inventor: IWAMURA JIYUNICHI
IPC: G01N33/53
Filed: 1981-07-24
Abstract: PURPOSE:To determine phenols quantitatively with high sensitivity, by allowing 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) to react with phenols and measuring colored fluorescence arising by a reacted solution. CONSTITUTION:A detection reagent is made by dissolving 0.02-2% DDQ shown by a formula in a mixed solvent e.g. toluene/acetic acid (6:4 volume ratio). Phenols extracted from a sample solution by a suitable method are added to said reagent solution. Colored fluorescence arising by reaction in accordance with phenols, is measured by a fluorescence spectrophotometer or ultraviolet  spectrophotometer and the phenols are determined quantitatively in comparison  with a preliminarily determined calibration curve with high accuracy. For example, n-butanol and salt are added to urine of a pregnant woman under a condition which is made acidic with hydrochloric acid and are mixed thoroughly.  Hereafter, said mixture is centrifuged and the frozen and separated butanol  layer is developed into a thin layer plate and then, said plate is dried by air.  Further, the reagent solution is atomized and estroil in the urine of the pregnant  woman is measured by measuring its coloration spectrally.
Patent JP-H08310533-A (JP)
Title: Cargo fastening belt
Inventor: TANAKA YOSHIO
IPC: B65D25/10
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a cargo fastening belt which is excellent in loading efficiency and surely fastens cargos. CONSTITUTION: A cargo fastening belt has belt main bodies 4 with connectors on both ends and auxiliary connectors attached at adequate positions of the belt main bodies 4. The connectors are used to fasten the belt main bodies 4 on a ceiling 20 and a floor 21 of a storage space 2 for cargos 1, and the auxiliary connectors are used to connect auxiliary belts 5 that restrain the cargos 1 from moving.
Patent JP-S608222-A (JP)
Inventor: JIYONASU SHII TEI WANGU
IPC: A61K31/12
Filed: 1984-06-08
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-S61276714-A (JP)
Title: Rolling method for blank pipe by mandrel mill
Inventor: FUSHIMI NAOYA
IPC: B21B37/18
Filed: 1985-05-31
Abstract: PURPOSE:To equalize a wall thickness of the axial direction of a blank pipe which has been rolled, by averaging an estimated calculation of a tension or a compressive force working on the axial direction of the blank pipe, and adjusting a moving speed of a mandrel bar so that the representative value is included in a correct range of said tension or compressive force. CONSTITUTION:Plural pieces of roll interval regulators 1 and roll revolving speed regulators 2 are installed by one piece each to each of plural pieces of stands A1-An of a mandrel mill. Also, plural pieces of load cells 3 for measuring a rolling load are installed by one piece each to the stands A1-An. A mandrel bar speed regulator 2' adjusts a revolving speed of a truck driving motor 5, based on a result of calculation of an arithmetic control device 7. Next, a voltage and a current of each roll driving motor 6 of the stands A1-An, and a roll revolving speed are measured, respectively, and sent to the device 7 by the same timing. Also, the device 7 outputs an adjusting command to each regulator 1 and each regulator 2 before rolling a blank pipe 8, so that a wall thickness of the blank pipe which has been rolled becomes a prescribed wall thickness, by which the wall thickness of the axial direction of the blank pipe 8 which has been rolled is equalized.
Patent JP-H0754557-A (JP)
Title: Winding door flexible sheet material
Inventor: TANAKA SHIGEHIDE
IPC: E06B9/60
Filed: 1992-04-09
Abstract: PURPOSE:To provide a door allowing a winding operation and having flexibility and high durability. CONSTITUTION:This door has a sheet member 1 fastened between two soft surface sheets 3 having the prescribed horizontal length and bonded to each other in vertical posture, via many strip core materials 2 laid at suitable intermittent intervals in a vertical direction from the upper end to the lower end of the sheets 3, and overhead and floor rails coupled to the upper and lower ends of the sheet member 1 for guiding the travel of the core materials 2. In addition, a spiral storage track section is made continuous to a pull-out track section at the outermost section of the spiral track.