baber/WOPTO huggingface dataset:
Patent JP-S63244984-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OBARA NAGAYOSHI
IPC: H04N5/92
Filed: 1987-03-31
Abstract: PURPOSE:To record a video signal on a still picture on a magnetic tape and to reproduce it by effectively using an AD converter or a field memory or the like used at the time of reproducing the still picture. CONSTITUTION:An analog video signal to be recorded as the still picture is written in the field memory 11 through the AD converter 10. A signal read from the field memory 11 is inputted to frequency modulators 13, 14 through a switch 12 to modulate a frequency, synthesized in an adder 15 and recorded on the magnetic tape 20 by magnetic heads 18, 19 of two channels through recording amplifiers 16, 17. The video signal of the two channels reproduced by magnetic heads 18, 19 is inputted to demodulators 27, 28 through reproducing amplifiers 21, 21, a switch 23, band pass filters 25, 26 and further outputted through low pass filters 29, 30, a switch 31, a field memory 11 and a DA converter 32.
Patent JP-H11272342-A (JP)
Title: Device and method for heat treatment of substrate
Inventor: OKADA NAOHISA
IPC: H01L21/027
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To allow the temperature of a substrate to quickly arrive at a desired temperature by increasing the temperature of a heat treatment plate higher than the desired temperature and to accurately hold the temperature of the substrate at the desired temperature by changing a distance between the substrate and the plate. SOLUTION: The heat treatment plate 1 is a hot plate for heating the substrate S or a cool plate for cooling the substrate S. At the time of using the plate 1 as the hot plate, the plate 1 is controlled at temperature higher than the desired temperature of the substrate S, and in the case of the cool plate, the plate 1 is controlled at temperature lower than the desired temperature. The substrate S is supported by a lift pin 4 to be lifted by a lift driving mechanism 6. A thermocouple 7 is built in the pin 4 so as to be brought into contact with the substrate S. A controller 8 adjusts the height of the pin 4 based on the temperature of the substrate S detected by the thermocouple 7.
Patent JP-H04218862-A (JP)
Title: Processing method for processing system
Inventor: MORI KINJI
IPC: G06F15/16
Filed: 1991-02-08
Abstract: PURPOSE:To improve flexibility by sending data to another processing unit at arbitrary time, fetching the data from another processing unit, and selecting part of fetched data by each processing unit, and utilizing selected data in processing in a multiplex processing system. CONSTITUTION:The multiplex processing system is comprised of a transmission network 1, a processor 2, and terminal equipment 200, etc. A boater 20 is provided at the processor 2. A message 6 to be sent to the transmission network 1 consists of a content code 62, the address 63 of a sending processor, a control code 64, and the data 65, etc. The message with the same code content is assumed as the same processing execution result. The processor 2 receives the data with the same content code, and counts the amount of data with the same value after the lapse of prescribed time, and decides a true value based on majority logic by the boater 20. Following that. a decision result is informed, and also, the processing arithmetic unit of the processor 2 utilizes the data decided as the true value.
Patent JP-S60221173-A (JP)
Title: Production of clad pipe
Inventor: NAKADE HIROSHI
IPC: B23K37/08
Filed: 1984-04-16
Abstract: PURPOSE:To improve considerably welding operability of a clad pipe by subjecting both opposed edges of a curved clad steel plate or steel strip to butt welding under the side pressure exerted thereto and cutting away the beads on the cladding metal side then subjecting the material corresponding to the cladding metal to build-up welding. CONSTITUTION:The clad steel plate or steel strip 1 consisting of an ordinary steel and alloy steel 12 is curved to a tubular shape and after both opposed edges are heated, the side pressure is exerted thereto and both edges are subjected to butt-welding by an electric seam welding method. At least the beads 11', 12' on the cladding metal 12 side out of the beads 11', 12' projecting to the inside and outside surfaces of the clad material 1 are cut away down to the depth arriving at the base metal 11 and the welding material 13 corresponding to the cladding metal 12 is built-up-welded to the cut part. The welding operability of the clad pipe is thus considerably improved by which the amt. of the deposited metal is decreased and the control of the alloy components is made easy.
Patent JP-2000235034-A (JP)
Title: Dry immunoasseay reagent
Inventor: TAKAMA TOSHIO
IPC: G01N33/543
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a reagent having extremely high precision and storage stability by comprising a freeze-dried porous structure containing a liposome having a labeled substance sealed in the inner part and an antibody bonded thereto and a complement. SOLUTION: In a porous structure containing a liposome, since a phase uniforming reaction occurs within the porous structure to diffuse a labeled substance from the liposome, the background is not as high as in a dry chemistry immunoassay. Depending on the kind of the internally contained labeled substance, plural kinds of liposomes can be used, and a dry immunoassay reagent consisting of a freeze-dried porous structure containing different kinds of liposomes having different antibodies bonded thereto and a complement can measure a plurality of matters to be measured at once by independently detecting a plurality of different labeled substances.
Patent JP-H09269705-A (JP)
Title: Copying device
Inventor: YAMAGAMI TSUTOMU
IPC: G03G21/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a copying device whose working condition, especially, whether it is in a preheating state or not is grasped even at a place distant from the copying device. SOLUTION: A light emitting display part 20 for displaying the working condition of the copying device is set at the upper part of the copying device main body 10 so that it can be viewed from the periphery of the range of >=180 deg. with the center at a copying device set place. The display part 20 is provided with two kinds of lamps L1 and L2 emitting light whose color is different from each other, and display for copying feasible state and display for preheating state are performed by either lamp L1 and display for copying continuous state and display for abnormal state are performed by the other lamp L2 , and more minutely, the display for preheating state is performed by the flickering of the lamp L1 .
Patent JP-H06255035-A (JP)
Title: Self-recovering composite sheet for water interruption
Inventor: TAKI EIICHIRO
IPC: B32B7/02
Filed: 1993-03-09
Abstract: PURPOSE:To increase the reliability of a sheet for water interruption by preventing expansion of a hole made in the sheet in the course of application thereof and in the course of employment thereof, by making the sheet recover of itself by its property of water-absorbing expansion due to contact with leaking water and by keeping excellent the property of fitting to the indentation of a surface whereon it is laid, in regard to the sheet for water interruption for civil engineering construction which is formed of a synthetic macromolecular material. CONSTITUTION:On both of the surface and the rear of a water-expansible sheet 12 formed of water-expansible rubber or water-expansible resin of which the modulus of elasticity is 10 to 500kg/cm<2>, the volume expansion rate after immersion in water for 10 hours 50 to 10000% and the expansion pressure external sheet 11 formed of ordinary rubber or resin and having a water-interrupting property is laminated and, besides, reinforced with a fiber sheet 13 so that the fracture elongation after the lamination be 50% or above and the tear strength 10kg/cm or above.
Patent JP-H11255835-A (JP)
Title: Medical molded article
Inventor: OGASAWARA TAKESHI
IPC: C08L23/14
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide medical molded articles composed of propylene based resin materials excellent in radiation-resistant properties with a small change in mechanical properties without surface tackiness and change in hue. SOLUTION: Propylene based resin materials which comprise, as the major component, a propylene based polymer comprising 100-80 mol.% constituting units derived from propylene and 0-20 mol.% constituting units derived from a comonomer selected from ethylene and 4-20C α-olefins and have a melt flow rate(MFR) of 0.5-100 g/10 min, a memory effect of 0.9-1.3, an average elution temperature of 75-120 deg.C, and a degree of dispersion of elution of 9 or less are molded into medical molded articles.
Patent JP-H07258063-A (JP)
Title: External preparation for skin
Inventor: KONDO CHIHARU
IPC: A61K8/00
Filed: 1994-03-23
Abstract: PURPOSE:To obtain an external preparation for skin having excellent beautifying effect, preventing effect on chapped skin and inhibitory effect on skin aging, containing an extract of a crude medicine selected from YAKOUTO (volubile stem of Polygonum multiflorum), YASHIYAJITU (fruit of Ainus firma) and Daphniphyllum macropodum. CONSTITUTION:This external preparation for skin contains 0.0001-10wt.% calculated as a solid content of one or more extracts of crude medicines selected from YAKOUTO (volubile stem of Polygonum multiflorum of Polygonaceae), YASHIYAJUTU (fruit of Ainus firma of Betulaceae and Daphniphyllum macropodum of YUZURIHAKA as an active ingredient. The extraction is carried out by using a proper solvent (e.g. water-ethyl alcohol) at 15-30 deg.C for one to three days. The extracted solution is mixed with other components as it is or optionally treated by concentration or filtration and blended. The external preparation can be prepared into a toilet lotion, a milky lotion, an ointment, a dispersion, a cleaning agent, etc. Since the external preparation is stable and safe, it can be used without anxiety.
Patent JP-S59203238-A (JP)
Title: Magnetic recording medium and its production
Inventor: NOGUCHI KIYOSHI
IPC: G11B5/64
Filed: 1983-04-30
Abstract: PURPOSE:To increase adhesion strength between a nonmagnetic base and a magnetic layer and to improve runnability and still characteristic by providing a layer which contains more oxygen in the surface of the continuous thin film type magnetic layer on a nonmagnetic base on the base side and the surface part on the side opposite from the base than in the other parts to said magnetic layer. CONSTITUTION:A continuous thin film type magnetic layer contg. Co and O, Co and O and further one or both of Ni and Cr is formed on a nonmagnetic base in such a way that oxygen is incorporated more in the surface of the magnetic layer on the base side and the surface on the side opposite from the base by >=50% than in the other parts in the stage of forming the magnetic layer on said base. Said layer is further so formed that the atom ratio between O and metallic elements is 0.2-0.5, that the thickness of the oxygen content in both surface parts is 50-500Angstrom  and that the thickness over the entire part of the magnetic layer is 0.05-0.5mu. Oxygen is directed in the form of energy particles contg. O2 and O<-> ion toward the surface formed with the magnetic layer until the magnetic layer is formed to 1/2 of its thickness and after the magnetic layer is formed to 2/3 of its thickness. The magnetic recording medium having high adhesive strength to the base and having excellent runnability, still characteristic, etc. is thus obtd.
Patent JP-2000276177-A (JP)
Title: Sound absorbing material
Inventor: KUDO KAZUHIRO
IPC: B32B5/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to absorb sounds of only the bass by sticking an sound absorbing sheet consisting of a film-like material having a specific surface density to a rectangular frame and sticking a fibrous material of a specific density, as a backup material, to the rear surface of the sound absorbing sheet, thereby constituting the sound absorbing material. SOLUTION: The sound absorbing sheet 3 of a sound absorbing structure consisting of the film-like material having the surface density of 0.8 to 5.0 kg/m3 is stuck into the rectangular frame 2 and the fibrous material having the density of 24 to 80 kg/3 and a uniform thickness is stuck as the backup material 4 to the rear surface of the sound absorbing sheet 3. The frame 2 is constituted to have a dimension of 500×1000×50 nm. A surface material 5 having low air permeation resistance is installed to the front surface of the sound absorbing sheet 3. The sound absorbing material having the sound absorbing structure capable of absorbing the sounds of only the bass below 500 Hz may be obtained according to this constitution and the structure of the thinnest possible thickness may be obtained. The structure which does not change the sound absorbing characteristics even at points, such as corner parts, where standing waves are liable to arise may obtained.
Patent JP-S59201591-A (JP)
Title: Crt display device
Inventor: ABUMI TAKAO
IPC: H04N5/44
Filed: 1983-04-28
Abstract: PURPOSE:To identify easily a picture whether it is a television picture or a data picture from a personal computer by providing a shadow to the data picture from the personal computer. CONSTITUTION:An OR gate 4, a monostable multivibrator 5, an amplifier 6 and a transistor 7 or the like are provided to form a shadow signal. The data picture from the personal computer 2 is applied to a signal mixing circuit 32 in a television circuit 31 and displayed on a CRT33, then the shadow signal is formed and applied to the signal mixing circuit 32 to provide the shadow to the data picture.
Patent JP-S553947-A (JP)
Title: Method of bridging by double temperature increase in bridge material such as rubber, resin, etc.
Inventor: TAKASE KIMIHIRO
IPC: B29C39/00
Filed: 1978-06-24
Abstract: PURPOSE:To make the bridge material in a mold to be heated by two steps and its effective defoamation and bridge formation to be conducted by controlling the air flow in the gap between a hollow shaft in an oil bath and a mold put in the hollow shaft. CONSTITUTION:In a heating bath 1 with heating oil 4 is installed a hollow shaft which provides a plug 10 with an air inlet 10a at the bottom and to an inserting hole 11a of a fixture 11 with an air outlet 11b arranged on the top of the hollow shaft is inserted a mold 12 with a bridge material 14. First of all, the mold 12 begins to to be heated hanging itself in the hollow shaft in order not to touch its plug 13 with the plug 10 of the shaft 8 and is made to be cooled in order of the air inlet 10a, the gap between the shaft 10 and the mode 12, the air outlet 11b. Then the full defoamation of the bridge material 14 is made to be carried out by heating the mold 12 at a little lower temperature (1st step of increasing temperature). Then the mold 12 is pushed into the lower part, the air is prevented from flowing by touching the plug 10 with the plug 13 and the bridge material 14 is made to be bridged by rapid heating up to higher temperature (2nd step of increasing temperature).
Patent JP-H08267136-A (JP)
Title: Coil transfer device
Inventor: SATO TADASHI
IPC: B65H19/30
Filed: 1995-03-31
Abstract: PURPOSE: To provide a coil transfer device which takes up a coil with a bandlike metallic bar wound and transfers the coil mainly preventing crumbling. CONSTITUTION: This device transfers a coil, and a truck 2 is installed on a transfer rail 13 arranged on the upper side of the other device of the treatment line 12. The truck 2 has plural vacuum pads to such the upper side face of the coil, supporting guide bars and holding guide bars to respectively restrict the lower side face and the external circumference face of the coil being hung with these vacuum pads in the hanging down base. Then, the truck 2 and the handing down base are positioned, the vacuum pads are used selectively on every group and the coil is taken up.
Patent JP-H07279263-A (JP)
Title: Connecting metal fixture for wooden building
Inventor: SHIMAZAKI HIROAKI
IPC: E04B1/58
Filed: 1994-04-15
Abstract: PURPOSE:To eliminate welding, to heighten reliability in quality, to lighten the weight with optimum shape secured for a connecting metal fixture for a wooden building and to improve therewith efficeincy in works for erection by a method wherein the connecting metal fixture is made of metal in one-body structure. CONSTITUTION:A hook 3 having an engaging groove 2 for putting a bolt therein and a bolt insertion hole 4 provided to a position near the lower part of the hook 3 are provided to the end on one side of a plate 1, and a projection 5 is provided on a position opposite to the hook 3. A flange-like holding part 6 is provided to the front end of the projection 5, and a part from the plate 1 to the holding part 6 is formed in a monolithic structure. A hole 7 for holding and a recess 8 are provided to positions near the center of the plate 1. The peripheral part 9 of the plate 1 is formed in specified thickness, and the inside 10 of the plate is formed in thin structure. Roundness is provided to corners 11 on peripheries as seen in section. Chamfering for guide serving for fitting is applied to the lower part 12 and the side 13 of the holding part 6.
Patent JP-S62232673-A (JP)
Title: Temperature control device for heat fixing device
Inventor: OGURA YASUHIDE
IPC: G05D23/19
Filed: 1986-04-03
Abstract: PURPOSE:To detect the generation of an abnormality of a fixing temperature by quick timing, by setting a set value for outputting a fixing abnormality generating signal, so as to conform with the timing of switching of the variation of surface temperature in case a normal temperature control has been executed in the environment in which a variation rate of the surface temperature of a heating roller is high. CONSTITUTION:When the surface temperature of a heating roller 1 is showing normal behaviour, based on an operation control of a heater 1a, the surface temperature of the heating roller 1 is switched from an ascending state to a descending state, or on the contrary, the state of the variation is switched, within prescribed time after a heater operation control signal HCS has become some level, and a counter CM is cleared. However, for instance, in case a discon nection of the heater 1a or a contact failure of a thermistor 9 has been generat ed, the counter CM is not cleared but counted up continuously. Therefore, when a count value by the counter CM has exceeded a set value, a fixing abnormality detecting means HTF of a CPU 12 outputs a fixing abnormality generating signal, and stops an electric conduction to all circuits except a display device.
Patent JP-H09264862-A (JP)
Title: Microheater and co sensor
Inventor: OKAMOTO YASUHIRO
IPC: G01N27/12
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a microheater which facilitates volume production with a higher thermal insulation and a limited power consumption and a CO sensor which enables production at a lower cost with easier volume production in addition to a higher detection speed, a higher detection accuracy and a limited power consumption. SOLUTION: Heaters 6 and 7 are formed on insulating diaphragms 13a and 13b to reduce the thermal capacity and through holes 14a and 14b are arranged in the perimeter of the heaters 6 and 7 to enhance the thermal insulation. As a result, it is possible to reduce power consumption with a smaller capacity of heat while shortening the measuring cycle and further to improve measuring accuracy. Both the heaters 6 and 7 are arranged thermally insulated on the same substrate 1. Thus, the concentration of CO can be detected with the temperature compensated for by checking changes in resistance values of both the heaters 6 and 7 with a bridge circuit thereby achieving a quick and accurate detection of the concentration of CO.
Patent JP-H04262735-A (JP)
Title: Small fish dryer of far infrared ray type
Inventor: YAMAMOTO MASARU
IPC: F26B9/06
Filed: 1991-02-16
Abstract: PURPOSE:To dry small fishes in the same finish as that of sun-dried small fishes by utilizing characteristics of far infrared ray heaters and hot-air drying and drying, small fishes while conveying. CONSTITUTION:Conveyers 3 of several stages are laid in a dryer 1, boiled small fishes are sent to the conveyor at the top stage and dried while being conveyed from the top to the following conveyor. Blast ducts 5 from a blower 4 and a blast inlet 6 are installed at the top of the dryer and heaters 12 are attached to the blast ducts 5 and the inlet. Hot air sent from the blast inlet is passed from the conveyor at the top through a conveyor at the bottom to an exhaust set at the bottom of the dryer. Both sides of the each conveyor are provided with plural far infrared ray heaters 11 and the number of the far infrared ray heaters laid is reduced from the top to the bottom.
Patent JP-H0641414-A (JP)
Title: Antistatic extruded polycarbonate sheet
Inventor: YURUGEN SHIYUMITSUTSU
IPC: B29C48/305
Filed: 1993-03-12
Abstract: PURPOSE: To prepare an antistatic extruded polycarbonate sheet which is excellent in antistatic performance, toughness, tear resistance, and heat resistance by selecting a carbon-containing sheet having specific characteristics consisting of a thermoplastic polycarbonate, a thermoplastic polyalkylene terephthalate, and carbon black, and manufactured by extrusion.  
     CONSTITUTION: A carbon-containing sheet having a thickness of 0.15-0.6 mm, a surface resistivity of 5×10 5  ohm or less, and an elongation at break of 20% or more, consisting of a thermoplastic polycarbonate (such as bisphenol A polycarbonate) by 53-71 wt.%, a thermoplastic polyalkylene terephthalate [such as poly(butylene terephthalate)] by 29-16 wt.%, and carbon black by 18-13 wt.% (to make the total of 100%), and manufactured by extrusion is selected. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07276766-A (JP)
Title: Sealing device of home delivery box
Inventor: SAKUMA TAKASHI
IPC: G07G5/00
Filed: 1994-04-15
Abstract: PURPOSE:To change over a timer to a sealing impossible state immedially after the family opens a door to take out a load even on the way of the operation of the timer. CONSTITUTION:A contact part T closed when a door is opened and the second resistor R2 connected to a condenser C through the contact part T are connected to both terminals of the condenser C for a timer. When the door 2 is opened, the condenser C is discharged through the second resistor R2. When the family opens the door to take out a load during the operation of the timer, the contact part T is closed to rapidly discharge the condenser C through the second resistor R2.
Patent JP-S59202651-A (JP)
Title: Forming method of multilayer interconnection
Inventor: SAIDA HIROJI
IPC: H01L21/28
Filed: 1983-05-04
Abstract: PURPOSE:To connect a first layer wiring and a second layer wiring completely by preventing the oxidation of a metal formed on a metal as the first layer wiring and improving the selectivity of a chemical evaporation method for the metal. CONSTITUTION:An oxide film 2 is formed on a silicon substrate 1, a hole is bored, and an aluminum-silicon alloy film 3 and silicon film 8 are shaped. A phosphorus glass film 4 is formed, and a through-hole is bored through photoetching. A tungsten film 5 is deposited selectively in the through-hole section through a decompression chemical evaporation method. The alloying reaction of aluminum-silicon alloy film 3 progresses on the preheating of the tungsten film 5, the silicon film 8 is absorbed to the aluminum-silicon alloy film 3, and the surface of the aluminum-silicon alloy film 3 is changed into a pure surface on which there is no oxide. An aluminum film 6 is formed, and double layer wirings are shaped.