baber/WOPTO huggingface dataset:
Patent JP-S56169372-A (JP)
Title: Flexible film substrate amorphous silicon solar battery
Inventor: OKANIWA HIROSHI
IPC: H01L31/0392
Filed: 1980-05-30
Abstract: PURPOSE:To obtain a film having excellent size stability and rigidity by employing a flexible macromolecular film made of aromatic polyamide polymer for the substrate. CONSTITUTION:A film made of aromatic polyamide polymer is selected for the flexible macromolecular film substrate of an amorphous Si solar battery. This film has excellent thermal shrinkage rate, e.g., less than 0.7% at high temperature, e.g., 250-300 deg.C. This film also has excellent property of approximately equal to initial Young's modulus at the normal temperature of the polyamide resin film proposed as the flexible macromolecular film substrate at hot condition, e.g., 300 deg.C. Thus, the substrate having excellent size stability as well as rigidity can be obtained.
Patent JP-S61277564-A (JP)
Inventor: MANFUREETO RANGEN
IPC: B65H67/06
Filed: 1986-03-31
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-S63239837-A (JP)
Title: Test apparatus for semiconductor
Inventor: SAKAMOTO TAKASHI
IPC: G01R31/28
Filed: 1987-03-27
Abstract: PURPOSE:To improve the efficiency of a heat exchanger, and to shorten the time required for controlling a temperature by mounting a protruding member to the inner wall of the heat exchanger. CONSTITUTION:A heat exchanger 10 takes a pipy shape, and a plurality of protruding members 19 are formed to the inner wall of the heat exchanger. The protruding members 19 are set up to an upper component member 10A so as to be directed along the flow direction of a temperature control medium such as water. Consequently, the contact area of the temperature control medium and the heat exchanger 10 is increased, thus improving thermal efficiency. As a result, the temperature of a semiconductor chip at the time of a test can be controlled in a short time. Accordingly, since the protruding members 19 are shaped to the inner wall of the heat exchanger 10, the contact area of the temperature control medium and the heat exchanger 10 is augmented, thus enhancing the efficiency of the heat exchanger 10. Consequently, the time required for controlling the temperature can be shortened.
Patent JP-H06277187-A (JP)
Title: Biorhythm curve displaying apparatus
Inventor: YAMAZAKI TSUTOMU
IPC: A61B5/00
Filed: 1993-03-30
Abstract: PURPOSE:To display a biorhythm curve with easy understanding by making each rhythm displaying region into a combination of a main picture element and the first and the second sub-picture elements. CONSTITUTION:A program operates a biorhythm curve of the day based on the birthday set through a switch SW and the operated date. A microcomputer 2 displays a corresponding main picture element 11a when a body rhythm curve P comes under a conversion day. In addition, a corresponding first sub-picture element 12b is displayed when a feeling rhythm curve S comes under a plus day and a corresponding first sub-picture element 13d is displayed when an intelligence rhythm curve I comes under a minus day. In addition, when the body rhythm curve P comes under the max. day, corresponding first sub-picture element 11b and second sub-picture element 11c can be simultaneously displayed and when the intelligence rhythm curve I comes under the min. day, corresponding first sub-picture element 13a and second sub-picture element 13e can be simultaneously displayed. There exist the same conditions on other cases and a displaying device 1 can always display a condition of a biorhythm curve of the day.
Patent JP-H07280867-A (JP)
Title: Bypath connector
Inventor: SAITO AKINOBU
IPC: G01R11/00
Filed: 1994-04-11
Abstract: PURPOSE:To previously check the connecting state of a bypath line by detecting the line voltage between respective bypath lines on the power supply side and load side and then detecting predetermined current flowing through the bypath lines in the insulated wires using current transformers on the load side. CONSTITUTION:An erroneous connection detecting circuit 4 detects line voltages V12S, V32S, V12L, V32L, V1SL, V2SL, and V3SL between bypath lines B1S and B2S, B3S and B2S, B1L and B2L, B3L, and B2L, B1S and B1L, B2S and B2S, and B3S, and B3L on the power supply S side and the load L side. A current detecting circuit 5 detects a predetermined current flowing through the bypath lines B1S-B3S and B1L-B3L into insulated wires A1S-A3S, A1L-A3L using current transformers CT1-CT3 on the load L side. Based on a detection output from the circuit 4 or 5, a control circuit 6, e.g. a CPU, switches relay contacts P1-P3 connecting the bypath lines B1S-B3S, and B1L-B3L with the power supply S side and the load L side.
Patent JP-S62229337-A (JP)
Title: Line switching device
Inventor: MAKINO KATSUHIKO
IPC: G06F11/22
Filed: 1986-03-28
Abstract: PURPOSE:To attain the automatic connection between a service processor and a line by using the signal extracted out of an interface circuit connected to the service processor to control a switch circuit. CONSTITUTION:When a remote maintenance operation is carried out to a service processor 6<n>, the signal is applied to a service processor 6 from a remote place via an interface circuit 5, a switch circuit 3 and an interface circuit 2. Then the processor 6 receives a unit address to compare it with a prescribed unit address. Then the coincident service processor 6<n> gives an answer with rise of a transmission request signal RS. An interface circuit 2<n> receives the signal RS and delivers it to a switch control circuit 4. The circuit 4 actuates the circuit 3 to set up a bus between both circuits 2<n> and 5 and attains the remote communication with the processor 6<n>.
Patent JP-H04308629-A (JP)
Title: Exhaust device for electron tube
Inventor: MINO MUNETAKA
IPC: H01J9/385
Filed: 1991-04-04
Abstract: PURPOSE:To reduce the number of facilities, number of processes, and defective ratio, and improve the operability, reliability, safety, and maintenance property by composing an exhausted electron tube to be exhausted separately. CONSTITUTION:A container 1 is composed of a circular top plate 1a, a cylindrical main body 1b, and a disc of a bottom plate 1c, and it can be installed to/ removed from the inside of a magnetron 2, 3 as an exhausted electron tube, and plates 1a and 1c can be removed from the main body 1b for maintenance or the like of the container itself. A power supply cord 4 for a heater and a power supply cord 5 for a magnetron are connected with the plate 1a, the plate 1c has a gas introducing hole 6 and an exhaust hole 7, and exhaust holes 10, 11 where exhaust tubes 8, 9 of the magnetrons 2, 3 are inserted are penetrated through the plate 1c. The magnetrons are thus composed to be exhausted separately, so the number of required facilities and processes and defective ratio of electron tubes can be reduced, and the operability, reliability and maintenance property can be improved.
Patent JP-H04309439-A (JP)
Title: Molten metal surface control method for bibelt continuous casting
Inventor: SADAKI ATSUSHI
IPC: B22D11/06
Filed: 1991-04-04
Abstract: PURPOSE:To improve the quality and the yield by measuring a molten metal surface level in two or more parts, calculating the average level and the vibration mode of the surface of a molten metal by executing a modal filter processing, calculating a pouring quantity commanding value, based thereon and outputting it to a pouring quantity operating device. CONSTITUTION:A molten metal surface level is measued in two or more different parts and by a modal filter processing, the average level of the surface of molten metal and the vibration mode of the surface of molten metal of one or more sets are calculated by using a molten metal surface level measued value. Subsequently, from the average level and the vibration mode of the surface of molten metal, a pouring quantity commanding value 1 is calculated, and also, from one of the molten metal surface level target value and the molten metal surface lavel measued value, a pouring commanding value 2 is calculated. Then, from the pouring commanding values 1, 2, a pouring quantity command is calculated and outputted to a pouring quantity operating device. In such a manner, the quality and the yield of a product are improved, and the operation rate and the safety are improved.
Patent JP-H06277792-A (JP)
Title: Binder composition for casting mold
Inventor: SASAKI TATSURO
IPC: C08K3/38
Filed: 1993-03-30
Abstract: PURPOSE:To provide a good working environment, high strength, excellent rapid curing property and improved production efficiency. CONSTITUTION:This binder compsn. for a carbon dioxide curing type casting mold contains the phenolic resin obtd. by bringing phenol and formaldehyde at 1:2.0 molar ratio into reaction by using an alkaline metal compd., such as sodium hydroxide, as a reaction catalyst, then neutralizing the reaction product with an acid, removing one-nuclide components which are water-soluble components by water washing until the content thereof attains <=7wt.%, adding an aq. soln. of the alkaline metal compd. thereto and adjusting the system to at least 9pH and a boron compd.
Patent JP-H06283911-A (JP)
Title: Vertical converter for pin strip line
Inventor: SAURA YASUO
IPC: H01P5/08
Filed: 1993-03-30
Abstract: PURPOSE:To improve the impedance matching performance and the circuit characteristic by configuring conductive frame body as an almumost half-column around a conductive pin. CONSTITUTION:A half-columnar structure is secured for a frame body D set around a conductor pin B serving as a vertical converting part of a strip line C, and the line C is set in the body D. Then an almost coaxial line structure is secured for the semicircular parts of both pin B and body D and therefore the electric force lines have an almost even distribution. Furthermore the specific impedance Zo is defined in the coaxial line structure as Zo=138/sq. rt. elog102ro/a, where ro shows the radius of the half-columnar part of the body D. When Zo=50OMEGA, a=1.3mm, and e=2.2 are substituted for the preceding equation, ro=2.3mm is satisfied. The structural condition is defined as ro=0.5a and therefore this condition is satisfied. Therefore the specific impedance of 50OMEGA is attained by the half-columnar structure of the body D. Thus it is possible to estimate a specific impedance and to ensure the satisfactory impedance matching performance and also the satisfactory circuit characteristic.
Patent JP-H08272317-A (JP)
Title: Led display
Inventor: YOSHIURA MASAYASU
IPC: G09F9/33
Filed: 1995-03-29
Abstract: PURPOSE: To maintain display quality by enhancing the connecting workability of first and second substrates via pins and executing sure connection even when an LED lamp density increases. CONSTITUTION: Plural semicircular through-holes 32, 43 are formed on the respective corresponding sides of the first substrate 3 and the second substrate 4. A connecting member 5 is constituted by mounting plural connecting pins 51 at a sheet member 52 having an insulation characteristic at a prescribed interval. The plural pins 51 mounted at this sheet member 52 are connected and fixed to the corresponding semicircular through-holes 32, 43 of the first substrate 3 and the second substrate 4. The radius of the semicircular through- holes 32 of the first substrate 3 is set larger than the radius of the circular through-holes 31. The connecting and removing workability of the connecting pins 51 is enhanced and the insulating characteristic of the connecting pins 51 is enhanced by the insulating sheet member 52.  The connecting pins 51 are arranged at the edge of the corresponding sides of the first substrate 3 and the second substrate 4, by which the space for arranging the connecting pins 51 is assured and the structure corresponding to the high-density packaging is provided.
Patent JP-S58190247-A (JP)
Title: Motor timer
Inventor: YAMAMOTO BAN
IPC: H02K7/116
Filed: 1982-04-28
Abstract: PURPOSE:To adequately engage a drive gear of a synchronous motor with the first-stage gear of a reduction gear train by supporting one end of a rotational shaft of the motor by bearings provided integrally with a timer case in the case. CONSTITUTION:A hole 1a for engaging a drive gear 6 which is journaled at a rotational shaft 4 of a synchronous motor 3 in the case 1 is opened on the upper surface of a case 1 which is formed substantially in a box shape, and a bearing 1d for supporting one end of the shaft 4 at the gear 6 side is provided in a cavity. A synchronous motor 3, in which the other end of the shaft 4 is supported via the bearing 9d of a bobbin case 9, is mounted fixedly in the state positioned in the case 1, the gear 6 of the shaft 4 is engaged with the first-stage gear 11a of a reduction gear train 11 provided in the case 1, and the contact 15a of a leaf switch 15 is opened or closed by a disc cam 12 which is fixed to the final-stage gear 11b of the gear train 11.
Patent JP-S60214485-A (JP)
Title: Recording disk container
Inventor: KAWAMURA ICHIROU
IPC: G11B23/03
Filed: 1984-04-10
Abstract: PURPOSE:To enable reproduction of a recording disk without taking out an empty container from a reproducing device by providing the body of a container having an engaging projection that can engage with the recording disk and a coupling body attachable and detachable to and from the body of the container. CONSTITUTION:The body 3 of the container and the engaging body 11 are engaged, and the recording disk 1 is held by claws 5, 11, and a signal face 1a is protected by the body 3 of the container. When the recording disk container is mounted to the reproducing device, the recording disk 1 is fitted to the shaft 21 of a spindle motor 20, and a pin 22 is fitted to a hole 4, and a pin 23 is fitted to a hole 16. By rotation of the shaft 34 of a motor 33, a connecting rod 32 is rotated, and a plate 24 and a releasing member 25 slide to slide the body of the container 3 and the engaging body 11, and holding of the recording disk 1 by claws 5, 13 is released. A stand 35 is rotated by a motor 41, and a space in which a reproducing pickup 43 scans the recording face 1a can be obtained sufficiently. Signals are reproduced from the signal recording face by rotating the recording disk 1.
Patent JP-S60217558-A (JP)
Title: Magnetic disk device
Inventor: TAMAMUSHI SEIICHIROU
IPC: H02P29/00
Filed: 1984-04-11
Abstract: PURPOSE:To supply an optimum output to a spindle motor by providing a driving circuit which detects load variation from past rotating speed data and readjusts the pulse width of control pulses on the basis of the mean value of the detected load variation. CONSTITUTION:Pulses outputted by a position detecting circuit 4 connected to the driving part 6 of the motor 2 which drives a magnetic disk 1 are detected and a microcomputer 5 performs next arithmetic. Speed data generated by measuring the period of the output pulses is added in a dedicated memory firstly and when the frequency of the addition attains to a specific value, the mean speed is calculated, conversion is performed with its check data according to a speed- pulse width conversion table, and the current speed check is made. Consequently, a current is supplied to the spindle motor 3 with pulses from the computer 5 and pulses from the circuit 4 to supply the optimum output.
Patent JP-H01244669-A (JP)
Title: Solar cell module
Inventor: NAKANO AKIHIKO
IPC: H01L31/04
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the decrease of oxygen concentration due to high temperature or light irradiation, and restrain the decrease or reliability, by forming element coating (passivation) resin of a solar cell element of CdS/CdTe or CdS/CuInSe2 system by using fluorine system resin or silicon system resin. CONSTITUTION:In a solar cell element 1 of CdS/CdTe system, the following are formed; a CdS film leaving a blank 20 in the periphery of non-alkali borosilicate glass used as glass 2 a CdTe film on the CdS film except an Ag-In electrode part, a C film thereon, and an Ag electrode. Finally the total body is coated with a mixed cured material of the following resin and diisocyanate. The above resin is a fluorine system resin whose basic skeleton is alternate copolymer of fluoroolefin and hydrocarbon system vinyl ether monomer. Polyethylene modified by copolymerizing acid anhydride is used as thermoplastic resin 10. Polyethylene terephtalate resin is used as an Al foil protecting resin layer 12. Dehydrate of synthetic zeolite is used as oxygen discharge substance 50, and sealed in an air layer 30.
Patent JP-S62231413-A (JP)
Title: Magnetic head
Inventor: NEGISHI RYUICHI
IPC: G11B5/48
Filed: 1986-04-01
Abstract: PURPOSE:To attain recording and reproduction to recording media of different track densities by adopting a structure in which a core for recording/ reproduction/erasure is arranged on both sides of a recording/reproducing core and, further a core for tunnel erasure is arranged on the side. CONSTITUTION:The recording/reproduction gap 2 and the recording/reproducing/ erasure gap 7 are arranged on the same line. In applying recording/reproduction to a wide track, the recording/reproduction gap 2 and the gaps 7, 7 in common use of recording/reproduction/erasure are used for the recording at the same time and gaps 5, 5 for tunnel erasure are used for tunnel erasure. On the other hand, in applying a narrow track, the recording/reproducing gap 2 is used for the recording and the gaps 7, 7 for recording.reproduction/erasure are used for the tunnel erasure. Only the recording/reproduction gap 2 is used for the reproduction.
Patent JP-S549256-A (JP)
Title: Method of molding 1,4,4a,9a-tetrahdyroanthraquinone
Inventor: MATSUURA AKIRA
IPC: C07C67/00
Filed: 1977-06-21
Abstract: PURPOSE: To mold the title cpd., useful as intermediates for dyes, etc., with suppressing the formation of dihydroanthrhydroquinone (≤10%) as a by-product after the removal of the solvent from the reaction mixture of 1,4-naphoquinone with butadiene at ≤ 140°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02252075-A (JP)
Title: Graphic formation system
Inventor: SUZUKI KOICHI
IPC: G06T11/40
Filed: 1989-03-25
Abstract: PURPOSE:To easily form a graphic including an optional pattern in its outline by executing logical operation between a status signal formed from changing point data read out from a page memory and a pattern signal read out from a submemory. CONSTITUTION:A data conversion circuit 11 finds out black-and-white changing points in each scanning line based upon outline data b and develops the changing points in a main memory 12 corresponding to the page memory. On the other hand, pattern data are stored in the submemory 14 and the pattern data speci fied by a pattern specification code c are inputted to a logical operation circuit 17 through a selection circuit 16. The black-and-white changing point data developed in the memory 12 are read out in each scanning line and inputted to a status signal generating circuit 13. White run and black run status signals formed in the circuit 13 are inputted to the circuit 17. The circuit 17 finds out the AND operation between the status signal from the circuit 13 and the pattern data selected by the circuit 16 to obtain an output signal. When the signals of all the lines are inputted to an output device 18, a graphic including the pattern in its outline can be formed.
Patent JP-H08270513-A (JP)
Title: Canister
Inventor: HARA TAKESHI
IPC: F02M25/08
Filed: 1995-03-30
Abstract: PURPOSE: To avoid the inclination of a filter and a support plate and to prevent the lowering of adsorbing efficiency by providing an inclination hindering part over the filter and the support plate, which are provided in the bottom of a casing. CONSTITUTION: At the time of non-supplying of fuel such as a parking time of a vehicle, the evaporative fuel guided by an evaporative fuel guide pipe 38 is adsorbed by the adsorbent in first adsorbent layers 291 , 292 and a second adsorbent layer 30. In such a canister, the first adsorbent layers 291 , 292 and the second adsorbent layer 30 are elastically held by a spring 32 between first filters 241 , 242 , a second filter 25 and a third filter 28. At this stage, an inclination hindering part 211 is provided in a casing main body 17 with a space, which nearly corresponds to the space between the third filter 28 and the partitioning wall 19, between the third filter 28. Even in the case where the third filter 28 and the support plate 27 try to be inclined around a part corresponding to the partitioning wall 19, the inclination is hindered, and a fall of the adsorbent to a third chamber 31 with the inclination of the third filter 28 and the support plate 27 can be securely prevented so as to maintain the adsorbing efficiency.
Patent JP-2000264740-A (JP)
Title: Production of fullerene dispersed ceramic material
Inventor: MIYAZAWA KUNICHI
IPC: C01G25/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a fullerene-dispersed ceramic material having uniform dispersion of fullerene in the ceramic material and having no residual carbon except for the fullerene. SOLUTION: A surfactant and fullerene are dissolved in an aq. soln. of a metal ion to obtain a colloid soln. (sol), which is gelled by changing the hydrogen ion concn. Then the gel is dried and heat treated to remove the residual solvent and the surfactant. Or, C16TMA and C60 powder are dissolved in an aq. soln. of zirconium nitrate to produce C16TMA micelles containing C60, to which sodium hydroxide is added to obtain precipitate of zirconium hydroxide occluding the micelle. The precipitate is separated by filtering, dried and heat treated to remove the residual solvent and C16TMA.
Patent JP-S59199710-A (JP)
Title: Preparation of flame-retardant phenolic resin
Inventor: KATAYAMA MASATO
IPC: C08G8/00
Filed: 1983-04-27
Abstract: PURPOSE:To obtain the titled resin of reaction type having extremly improved flame retardance, heat resistance, and electrical properties, by reacting a novolak phenolic resin with a specific compound containing an oxirane group, bromine, etc. and an aldehyde. CONSTITUTION:(A) a novolak phenolic resin almost containing no unreacted phenols is reacted with (B) a compound (e.g., bromocresyl glycidyl ether, etc.) containing oxirane group, bromine and/or chlorine, and (C) an aldehyde by a conventional procedure, to give the desired resin containing an oxirane group and/or methylol group, and bromine and/or chlorine. EFFECT:Having improved reactivity with a vegetable oil modified phenolic resin or a low condensation type phenolic resin. USE:Suitable for preparing phenolic resin laminate of paper substrate.
Patent JP-S60219331-A (JP)
Title: Method of pulling off buried pipe
Inventor: HANDA TAKAYUKI
IPC: F16L1/038
Filed: 1984-04-13
Abstract: PURPOSE:To pull off a pipe with a given length through one-operation, by a method wherein a wire rope is inserted through a pipe to be pulled off, the pipe to be pulled off is pulled by a pulling-off tool by bringing the wire rope into contact with the terminal end of the pipe, and the wire rope is also pulled. CONSTITUTION:A pipe 2 to be pulled off, buried in a ground 1, becomes apt to disjoin at a joint part 3 resulting from corrosion at (b), and is broken at (b) due to corrosion. Therefore, an extensible rod 6, comprising a connection part 6a formed with a large part 6b and a small part 6c, is inserted through the pipe 2 to mount a connection metal 8. By pulling a buried pipe through control of a pull-off tool 5, the end of the pipe 2 is moved to the pull-off side by means of the metal 8 through the rod 6. This, even if the joint part of the pipe to be pulled off becomes apt to disjoin or is broken in the middle thereof resulting from corrosion, enables pulling-off of the pipe through one-operation.