baber/WOPTO huggingface dataset:
Patent JP-H044662-A (JP)
Title: Driving signal generator
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/374
Filed: 1990-04-23
Abstract: PURPOSE:To vary only a frequency of a scanning signal independently of the frequency of a sensor driving signal by controlling a scanning signal generating means with a master clock signal and controlling a sensor driving signal generating means with a delay signal resulting from retarding the master clock signal. CONSTITUTION:Upon the receipt of a trigger signal Tr and a master clock signal CLK, a scanning signal generating circuit 1 uses the trigger signal Tr to generate a start signal phiS and frequency-divides and inverts the master clock signal CLK to generate scanning signals phi1, phi2. When the frequency of the scanning signals phi1, phi2 is desired to be varied, the frequency of the master clock signal CLK has only to be varied. On the other hand, a delay circuit 2 consists of a circuit comprising a capacitor and a resistor to retard an input signal by a prescribed time only and the circuit outputs delayed outputs D1-D6 resulting from the inputted master clock signal CLK retarded by respective times.
Patent JP-S5437696-A (JP)
Title: Display unit
Inventor: OONISHI MASARU
IPC: G09F9/30
Filed: 1977-08-31
Abstract: PURPOSE:To enable greater character display even with smaller drum used, by providing a plurality of display elements while avoiding duplicacy at the same pitch on the drum circumference for the display element taking one set with seven element as 8-shaped arrangement, and by coloring the elements for the core element required for character formation and unnecessary for character formation.
Patent JP-H01278617-A (JP)
Title: Seed sprayer for vegetation
Inventor: WADA SATOO
IPC: A01C7/00
Filed: 1988-04-27
Abstract: PURPOSE:To enable spraying of seeds as water and powdered paste material are mixed together, by a method wherein a compressor is run by a prime mover to drive an agitator for a substance to be sprayed, e.g. earth, fertilizer, seeds, and a pump to feed the substance to be sprayed to a nozzle. CONSTITUTION:A substance to be sprayed, e.g. earth, fertilizer, seeds, agitated by means of an agitating vane body 2 is dropped through an opening part 4 in the bottom wall of an agitating tank 1 to a suction storage case 3. The substance to be sprayed is continuously fed to a spray nozzle 30 with the aid of a pump 15. A prime mover by which the agitating vane body 2 and the pump 15 are driven also drives a compressor 25. By means of air fed from the compressor 25, water and powdered paste material are agitated together, and is mixed with the substance to be sprayed through a spray nozzle 30 by means of a hose 27 to perform spray.
Patent JP-S63283014-A (JP)
Title: Silicon carbide semiconductor element
Inventor: FUJII YOSHIHISA
IPC: H01L21/205
Filed: 1987-04-28
Abstract: PURPOSE:To enhance surface flatness and obtain preferable characteristics by growing a beta-type SiC (111) on an Si single crystal. CONSTITUTION:A single crystal substrate 9 of Si (111) is placed on a graphite sample base 2. Hydrogen gas is fed as carrier gas 3 liters per min., propane gas is fed approx. 1cc per min as material gas, a high frequency current is fed to a work coil 4 to heat a sample base 2 to heat the substrate 9 to approx. l350 deg.C. Then, the surface of the substrate 9 is carbonized to form a thin film of beta-type SiC single crystal. Monosilane and propane gas are fed 0.1-0.9cc per min. together with hydrogen (3 liters per min.) of carrier gas to grow a thin film of beta-type SiC single crystal at 1300-1350 deg.C. Thus, surface flatness is enhanced to obtain preferable characteristics.
Patent JP-H04339711-A (JP)
Title: Paper support feeding device for sectioning/binding device
Inventor: YATSUKA YASUSHI
IPC: B65B13/18
Filed: 1991-05-10
Abstract: PURPOSE:To feed a paper support at a binding position assuredly and stably by a method wherein a paper support feeding mechanism, which feeds a paper support to be confronted to the carrying direction of a sectioning object, is provided at a position which is under and close to the binding position of a sectioning/binding device. CONSTITUTION:A paper support roll 11 is set on a roll shaft 10, and the open end is forcibly let out by a let-out device 13, and is cut at a specified length by a cutter 14. A paper support 11a, which has become a single sheet, is carried in the diagonally upward direction by a belt 15e of a paper support feeding mechanism 15, while a necessary matter is being listed by an information adding device 14a such as, e.g. a label issuing machine, etc. When the leading end of the paper support becomes horizontal direction in the same plane as the upper surface of a binding machine 7, both out side ends of the paper support 11a are regulated from slipping laterally, by the belt 15e and the inner surface 16c of a regulating body 16, and the paper support 11a is assuredly fed to an accurate binding position.
Patent JP-S60247478-A (JP)
Title: Method for repairing stud bolt of boiler tube
Inventor: WASHIMI HIDETAKE
IPC: F22B37/10
Filed: 1984-05-24
Abstract: PURPOSE:To reuse a boiler tube having worn studs and to provide the satisfactory functions thereof by polishing the outside peripheral surface of said tube and welding the fresh stud bolts to the polished surfaces by a capacitor type welding machine. CONSTITUTION:A refractory material 4, etc. clad on the boiler tube 1 are first washed away when the many studs 3 projected on the surface of the tube 1 are worn. The space 5 parts among the studs 3 on the surface of the tube 1 are then polished. The new studs 6 are pressed to such polished surface and are welded by the welding machine of a capacitor type. The new studs 6 and the spaces 5 of the tube 1 are instantaneously welded and therefore no thermal stress strain generates in the boiler tube body 2. The sure regeneration of a required number and length of the studs is made possible without being affected by the remaining studs according to the above-mentioned repair method.
Patent JP-H06317636-A (JP)
Title: Battery current detecting device for vehicle
Inventor: TSUTSUI TOSHIO
IPC: G01R31/36
Filed: 1993-05-06
Abstract: PURPOSE:To reduce the size and cost of a battery current detecting device and to increase the accuracy of the device by detecting an electric current when the battery current is below (above) a designated value by means of a current sensor (from a voltage drop caused by the battery current). CONSTITUTION:The measuring range of a current sensor can be set to only one range for a low current by switching the action of current detecting means 34, 35. In the low current range where detection is shared by the current sensor, the battery voltage is high so that it is not necessary to set the driving voltage of the current sensor low in anticipation of lowering of the battery voltage. Thus, the current sensor can be reduced in its size and cost. When the battery current is below a designated value, starter current is detected by the means 35 by obtaining a current value from differential voltage using the characteristic of an earth cable just before a starter circuit, so that an error caused by resistance value variation in every earth cable and cable resistance value fluctuation due to a temperature change can be removed so as to detect the battery current correctly.
Patent JP-S5729255-A (JP)
Title: Forming method of jelly food
Inventor: SAWADA YOSHIO
IPC: A23L29/20
Filed: 1980-07-31
Abstract: PURPOSE: Coating films of metal salt are formed on the surfaces of a jelly cube and the jelly inside the films is melted to form a jelly food product of a body of continuously curved surface such as sphere or ellipsoid.  
     CONSTITUTION: Additives for forming jelly, sodium alginate and water are mixed, dissolved with heat, combined with pigments, cooled to form jelly and the jelly is cut into a number of cubes. These cubes are dipped in a solution of salt of a metal such as calcium or aluminum, taken out of it and put in a hot water that is higher than the melting point of the jelly and almost the same in specific gravity as the cubes to form coating films of the metal salt of alginic acid on the surfaces of each cube and melt the jelly inside each cube. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000255309-A (JP)
Title: Refuse collecting car having integrally shredder device
Inventor: ISHIGURO NORIAKI
IPC: B60P3/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To process unnecessary paper and the like in large quantities in a short time by projecting a shredder device in a vehicle rear part so that a cutting processing object discharge port of the shredder device is connected to an opening part of a rotary refuse housing pipe arranged in a vehicle main body. SOLUTION: A refuse collecting car having integrally a shredder device has the shredder device 1 projected in a rear part of a vehicle 2, and has a rotary refuse housing mechanism arranged in the vehicle in a state of being connected to this shredder device. An input port of unnecessary paper and the like being a cutting/processing object is opened in a device main body front part, and a rotary blade is arranged in the inmost part so that a processing object cut by the rotary blade is transferred to a discharge port. A freely opening/closing lid-like cover C is arranged in the vehicle rearmost upper part so that the lid-like cover C is closed at shredder device unused time such as automobile traveling time, and is opened upward as a canopy at using time.
Patent JP-H09293609-A (JP)
Title: Extrusion technique of magnet roller in magnetic field and magnet roller
Inventor: TOKUWAKI TAISUKE
IPC: G03G15/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the high magnetic force of a premolded item even if the manufacturing time of the molded item is shortened while the extrusion speed of an extruder is increased by a method wherein a resin material with a ferrite mixed therein is further molded on the outer periphery of the molded item, which is molded with a material with a ferrite mixed therein on a core axis and is orientated, making the position in the magnetic field orientation of the molded item coincide with the position in the magnetic field orientation of the outer peripheral layer of the molded item. SOLUTION: A core axis 10 is extruded from a crosshead metal mold, a resin material containing a ferrite is made to melt and is extruded by an extrucler and in an extrusion metal mold, the core axis 10 is put in a state that the molten material is applied on the periphery of the core axis 10 and the extrusion speed of the extruder and the core axis extrusion speed from the crosshead metal mold are adjusted to each other to extrude the core axis. Thereby, a molded item in a molten state is cooled and is formed into a press molded item 125. Then, a resin material mixed in with the same ferrire as the above ferrite is again applied and molded on the outer periphery of the molded item 125.  In this case, for making the position in the magnetic field orientation of the molded item 125 coincide with the position in the magnetic field orientation of an outer peripheral layer 101, the shape of the molded item 125 is formed into a square and a triangular notch 121 for positioning the molded item 125 is provided in the square shape.
Patent JP-S63271746-A (JP)
Title: Magneto-optical recording medium
Inventor: SHIMIZU YOSHIMASA
IPC: H01F10/13
Filed: 1987-04-28
Abstract: PURPOSE:To improve information recording density by providing an axis of easy magnetization in the direction perpendicular to the film plane to a magnetized film and forming the magnetized film of a thin film having a specific compsn. CONSTITUTION:The amorphous magnetized film having the axis of easy magnetization in the direction perpendicular to the film plane is provided to this medium. The magnetized film consists of 4-15mol.% R (R is at least 1 or >=2 kinds among rare earth elements including Y), 4-15mol.% M (M is Zr or Hf), and the balance T (T is Fe or Fe and Co). The content of Co in the case of a mixture composed of Fe and Co is preferably <=30wt.%. Sufficient capability is thereby exhibited at the time of writing and reading out of information at a high density.
Patent JP-H02286603-A (JP)
Title: Packaging body for solid insect repellent
Inventor: ITO YOSHIYUKI
IPC: A01N29/04
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the title packaging body obtained by packaging a solid insect repellent with a high-nitrile based resin film reduced in decrease of weight by sublimation even in long-term storage and free from breakage by fusion of mutual packages. CONSTITUTION:The title packaging body obtained by packaging a solid insect repellent with high-nitrile based resin film having >=50wt.% (preferably >=55wt.%) unsaturated nitrile monomer content. A resin produced by polymerizing a mixture consisting of large quantities of acrylonitrile monomer, especially having >=50wt.% acrylonitrile monomer content and monomer copolymerizable therewith in the presence of a conjugated diene based synthetic rubber is preferably used as the high-nitrile based resin, because the resin has good balance of processability, impact resistance, etc., as well as good chemical resistance. Thickness of the film is preferably 10-100mum and the film is firmly packaged by heat seal method, impulse seal method, etc.
Patent JP-H09269426-A (JP)
Title: Optical parts
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide optical parts having diversified functions and to embody multipler function optical fiber sensors and optical fiber illumination by specifying the sum and ratio of the sectional area of a multiple plastic optical fiber having a specific number of core fibers and a sheath resin having a specific refractive index and the sectional area of all the core fibers occupying at this sectional area. SOLUTION: This optical fiber has 7 to 499 pieces of the core fibers 1 consisting of a transparent core resin having a high refractive index and a sheath resin 2 enclosing the circumferences thereof and having the refractive index lower by 0.005 to 0.25 than the refractive index of the core resin and is formed by integrating these fibers and the sheath resin. The sectional area of such multiple plastic optical fiber is 0.01 to 9.0mm<2> and the ratio of the sum of the sectional areas of all the core fibers occupying at this sectional area is 30 to 98%. In such a case, the front end of the multiple plastic optical fiber is preferably provided with directivity so as to be adapted to the direction where light is emitted and received.
Patent JP-S6323787-A (JP)
Title: Method and device for treating domestic waste, industrial waste and other similar waste
Inventor: FREI JOSEF
IPC: B03B9/06
Filed: 1987-04-28
Abstract: A process for working up household, industrial and other similar waste for the recovery of a fibrous and/or granulated material, in which the waste material is subjected to preliminary comminution, magnetic separation, classification, drying and fractionation, wherein the light fraction resulting from the classification carried out after the magnetic separation is subjected to secondary comminution by cutting, and the heavy fraction to a predominantly granulating secondary comminution and thereafter both comminution products are recombined, dried and fractionated into fibrous matter and granulated material, is to be simplified, and in particular the costs reduced. This is achieved in that before the secondary cutting comminution appliance at least one part stream or the whole stream of the light fraction is diverted and fed directly and/or after comminution in a further comminution unit to further utlization. A device for carrying out the method is also proposed.
Patent JP-S5733279-A (JP)
Title: Rotary valve operating device
Inventor: NAKANISHI SADAYUKI
IPC: F16K31/163
Filed: 1980-07-31
Abstract: PURPOSE: To facilitate a compact setting of the rotary valve operating device by installing a hydraulic cylinder vertically in a vertical liquid/gas tank, and providing a transmission mechanism between the hydraulic cylinder and a driving shaft.  
     CONSTITUTION: A hydraulic cylinder 21, 22 used to rotate the valve is vertically installed in each of vertical type liquid/gas tanks 15, 16. The upper compartment H of the hydraulic cylinder 21, 22 is always communicably connected to the liquid in the liquid/gas tank 15 through a conduit 21C, 22C. The lower compartment R of the hydraulic cylinder 21, 22 is communicably connected to the liquid side of other liquid/gas tank 16. A transmission mechamism 23 is provided between the hydraulic cylinder 21, 22 and a driving shaft 12. By operating the hydraulic cylinder with a hydraulic pressure conforming to the gas pressure and rotating the driving shaft 12 accordingly, the valve operating device can be made a compact one. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10303970-A (JP)
Title: Reply mail providing method and system
Inventor: NAGAKURA KEIICHI
IPC: H04L12/58
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To confirm a receiving mail by voice and to send a reply mail to a sender by sending a reply mail to a sending source based on a reply instruction that is returned from a voice terminal. SOLUTION: When an electronic mail server 5 receives an electronic mail from an electronic mail server 7 through an internet 6, a voice synthesis server 4 reads the electronic mail and transfers it to a voice responding device 3. The device 3 reads the received electronic mail and notifies it to a telephone set 1 through a public circuit 2. When the set 1 sends a reply mail for the read electronic mail, it instructs a routine sentence of a reply mail, the existence of an additional file and answering sentences to an electronic mail reading center 10 with button operations. In the center 10, a telegraphic message generating part 33 generates a telegraphic message for reply based on a content that is instructed from the set 1 by a user, transfers it to an SMTP server 11 and sends a reply electronic mail to a sending source.
Patent JP-H11302640-A (JP)
Title: Phosphor and its production
Inventor: KATAOKA FUMIAKI
IPC: C09K11/79
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To improve the life and luminous efficiency of a Y2 SiO5 :Ce phosphor so as to make it usable as a blue color emitting phosphor for FED. SOLUTION: 1 mol of Y2 O3 , 0.8-1 mol of SiO2 , BaCl3 as a flux, and CeCl3 for the addition of Ce are used. These are placed in an MgO crucible and fired. The product of firing is ground and annealed to obtain a Y2 SiO5 :Ce phosphor. As regards its composition, Y is deposited on the surface in excess, and Si is deposited on it in deficiency. A film of BaO exists on the surface of the phosphor and protects the phosphor owing to its function such as gas adsorptivity. The life characteristics of the Y2 SiO5 :Ce phosphor can be markedly improved as compared with those of a conventional one. Since the phosphor is synthesized in an MgO crucible, it contains no whiskers (nonluminous segregate) based on Si, Y, etc., which would be formed if it is synthesized in an alumina crucible.
Patent JP-S588089-A (JP)
Title: Antibacterial activity promoting substance f2 and its preparation
Inventor: IMADA SATORU
IPC: A61K35/74
Filed: 1981-07-07
Abstract: NEW MATERIAL:The antibacterial activity promoting substance F2 and its salt having the following properties (as monosidum salt). Appearance, colorless crystalline powder; elemental analysis (%), C 31.81+ or -1.0, H 5.35+ or -0.5, N 6.96+ or -0.5, S 10.81+ or -1.0, Na 3.87+ or -0.5; UV-absorption spectrum, no characteristic absorption at >=210nm; specific rotation,[alpha]D<26>=+6 deg.+ or -2 deg. (N-CH3COOH); solubility, insoluble in petroleum ether, etc., hardly soluble in ethanol, etc., soluble in methanol, etc., easily soluble in water; etc. USE:Remedy for infectious diseases and synthetic intermediate of pharmaceuticals. Combined use of the substance with cephalexin is effective for the remedy of diseases caused by the infection with colon bacilli. PROCESS:Bacterial strain belonging to Pseudomonas genus and capable of producing the antibacterial activity promoting substance F2[e.g. Pseudomonas acidophila G-6302 (FERM-P No.4344), etc.]is cultured in a medium, and the objective substance produced and accumulated in the cultured product is separated therefrom.
Patent JP-S5440562-A (JP)
Title: Positioning unit for panel of color picture tube
Inventor: OOYAMA TADAO
IPC: H01J29/02
Filed: 1977-09-07
Abstract: PURPOSE: To position a roughly-positioned panel pin accurately on the basis of a panel pin, by providing a positioning unit for a panel, a lift frame supporting a positioned panel, and a panel balancer preventing a panel from tilting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000297593-A (JP)
Title: Tunnel constructing method
Inventor: MORI IWAHIKO
IPC: E21D13/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel constructing method for smoothly forcibly inserting a deformed pipe element consisting of a cylindrical part and an engaging part from a starting pit mouth without causing any water cut-off trouble. SOLUTION: A deformed pipe element 12 is constructed of a cylindrical cylinder part 12A and a recessed engaging part 12B formed by cutting out a part of the cylinder part 12A. In the engaging part 12B housing a part of the cylindrical part 12A of the adjacently arranged deformed pipe element 12 is constructed for engaging a side pipe 14. In a starting pit mouth 10 of a starting shaft, a pit mouth ring and an annular water cut-off rubber 30 are mounted, and the side pipe 14 is installed. When the deformed pipe element 12 is protruded from the starting pit mouth 10, the side pipe 14 is connected slidably in the longitudinal direction of the cylindrical part 12A and immovably in the radial direction of the cylindrical part 12A.  Consequently, the outer circumference parts of the deformed pipe element 12 and the side pipe 14 form a circle, while water is stopped by means of the water cut-off rubber 30.
Patent JP-H10279225-A (JP)
Title: Lifting device
Inventor: KUNO KATSUMI
IPC: B66B9/04
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple and safe lifting device used by a wheel chair user when going out and provided in the step of an entrance or the like wherein an expanded/contracted lifting bag is arranged in the lower part of a base board and the supply/discharge of a medium to the lifting bag is controlled. SOLUTION: For elongating a hoist bag 10 having a medium (water) upward and lowering a base board 1 put in an upper position together with a wheel chair user, first, a chain set in an exit/entrance is removed and a wheel chair is placed on the base board 1. Then, the chain is set, a user grips a handrail 2 and thereby safety is assured. Then, by pressing the lowering button of an operation tool, a solenoid valve 14 is opened and the medium of the hoist bag 10 is reverse-supplied to a water tank 12 by the reverse-rotation operation of a water pump 13. Thus, the hoist bag 19 is contracted and the base board 1 is lowered until a bearing body 3 comes into contact with a lower stop body 5. On the other hand, for raising the base board 1 from a lower position, the water pump 13 is formed driven to supply water to the hoist bag 10, and then the base board 1 is raised.
Patent JP-S62263093-A (JP)
Inventor: OOYA MASAAKI
IPC: B42D15/00
Filed: 1986-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S585473-A (JP)
Inventor: HARUTOMUUTO BURAMAA
IPC: H01R13/11
Filed: 1982-06-23
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-S62263624-A (JP)
Inventor: TSUNETSUGU TSUTOMU
IPC: H01G9/02
Filed: 1986-05-09
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。