baber/WOPTO huggingface dataset:
Patent JP-H0214829-A (JP)
Title: Red magnetic powder and production thereof
Inventor: SHIMOIIZAKA JUNZO
IPC: C01G49/00
Filed: 1988-07-01
Abstract: PURPOSE:To obtain red magnetic powder, assuming red color itself and useful as a raw material for inks or color toners by mixing respective compounds of magnesium, zinc and iron in a specific proportion and calcining the resultant mixture. CONSTITUTION:The above-mentioned red magnetic powder consists of a ferromagnetic metallic oxide expressed by the following composition formula. That is formula (MgO)x(ZnO)y(Fe2O3)z (x, y and z are as follows; 0.2<=x<=1.0; 0.9<=z<=1.0 and x+y=1). The afore-mentioned red magnetic powder is obtained by the following method. That is an inorganic salt of magnesium or magnesium oxide or both are blended with an inorganic salt of zinc and/or zinc oxide and an inorganic salt of iron and/or iron oxide so that the atomic ratios (magnesium : zinc : iron) of the above-mentioned metallic compounds may satisfy the relation between x, y and z in the afore-mentioned composition formula. The obtained mixture is subsequently calcined at 1100-1300 deg.C in a reducing atmosphere. After the calcining, the resultant calcined substance is then preferably annealed at 400-800 deg.C.
Patent JP-S6059165-A (JP)
Inventor: SUGANO KANICHIROU
IPC: D01H13/32
Filed: 1983-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5688768-A (JP)
Title: Wafer filled with cooked rice
Inventor: FUKAYA ISAO
IPC: A23L7/10
Filed: 1979-12-20
Abstract: PURPOSE: To prepare rice-filled wafers having high added value and useful as a snack food, by encasing a food composed mainly of cooked rice with two pieces of wafers.  
     CONSTITUTION: Cooked rice 2 with assorted mixture, e.g. "gomoku-meshi" (boiled rice mixed with fish and vegetables), "cha-han" (a Chinese dish of fried rice with eggs, shrimps, etc.), etc. is sandwiched with two pieces of hollow wafers 1, 1a, and the joint is glued with a sticky edible paste 3. The palatability of the product can be further improved by seasoning the wafer with salt, dried bonito, shrimp, pickled "ume" (Japanese plum), pickled leaf of beefsteak plant, etc. The food is convenient to bring, useful as a snack food, and can be sold in a grocery, supermarket, a restaurant and a coffee shop. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0514464-A (JP)
Title: Portable telephone set
Inventor: SAKATA TOSHIYUKI
IPC: H04M1/03
Filed: 1991-07-05
Abstract: PURPOSE:To attain miniaturization light weight, facilitation of handling and to improve the portable performance by providing a receiver part as an earphone as standard. CONSTITUTION:A card type portable telephone set 1 being a mobile body communication equipment is provided with a transmission microphone 5, an input operation key 6 (for key entry for dial, data input and function operation or the like) and with an earphone 2 as a receiver part (speaker for receiver) as standard. The earphone 2 connects to a main body case of the card type portable telephone set 1 through a signal cord 3. When the user mounts the earphone 2 onto its ear to make talking and to listen to the voice service such as information talking service. Even when the user wears the earphone 2 onto ear, the earphone 2, the entry operation key 6 and a display device 7 are arranged at a mutual distance of nearly 40cm in terms of the human engineering so that the entry operation key 6 is operated by hand and the display device 7 is observed.
Patent JP-S6226434-A (JP)
Title: Device for automatically driving ventilation fan
Inventor: NUMAKURA MAKOTO
IPC: F24F7/007
Filed: 1985-07-25
Abstract: PURPOSE:To automate switching of an ordinary ventilating operation and a heat-exchange type ventilating operation by providing a command circuit for commanding the ordinary ventilating operation when the difference in temperature between the indoor and the outdoor falls under a predetermined range and the heat exchange type ventilating operation when the difference is out of the predetermined range. CONSTITUTION:When the indoor temperature is made equal to the outdoor temperature, the junction voltage of thermistors 24 and 25 becomes 0.5Vc (Vc represents a DC power supply voltage). When the indoor temperature is higher than the outdoor temperature, the junction voltage becomes higher than 0.5Vc and comes near to the power supply voltage Vc. A comparator 26 actuates a relay 16 when the indoor temperature is greater than the outdoor temperature by 10 deg.C more, and a comparator 30 does the same when the indoor temperature is lower than the outdoor temperature by 5 deg.C or less thereby to close a contact 16a. When the difference between the indoor temperature and the outdoor temperature is -5 deg.C<+10 deg.C, the output of the comparator 26 is OFF and the output of the comparator 30 is ON, and the relay 16 is not actuated to open the contact 16a. If the contact 16a is closed, a damper driving device 15 operates, and the ordinary ventilating operation is conducted. When the contact 16a is opened, the damper driving device 15 is not operated and the heat exchange type ventilation is carried out. That is, when the difference between the indoor temperature and the outdoor temperature falls under a predetermined range, the heat exchange type ventilation is carried out, and when the difference falls under a range other than the above range, the ordinary ventilating operation is carried out.
Patent JP-S5964217-A (JP)
Inventor: JIERARUDO PII KOOKOBUITSUKUTSU
IPC: B21D28/36
Filed: 1983-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H064025-A (JP)
Title: Navigation device
Inventor: MIYAZAKI KAZUMI
IPC: G01C21/00
Filed: 1992-06-23
Abstract: PURPOSE:To widely display a travel-directionally forward display map that a driver is highly interested in by the navigation device which displays the current position of its vehicle on a map on a display unit mounted on the vehicle by displaying a vehicle marker at a position behind the center of the display screen in the travel direction at all times. CONSTITUTION:This navigation device is equipped with scroll switches 24, a determination switch 26, a display mode control means 25 which supplies a display layout change instruction to a display control means 23 according to the scroll command generated with the scroll switches 24 and sends a command for displaying the vehicle marker fixedly at the position at the end of the scrolling of a display means 22 to the display control means 23 according to the command made with the determination switch 26. Screen touch switches 27 are usable instead of the scroll switches 24 and determination switch 26.
Patent JP-H06347378-A (JP)
Title: Wheel alignment measuring apparatus
Inventor: HOSHINO AKISHI
IPC: G01B21/26
Filed: 1993-06-10
Abstract: PURPOSE:To measure a toe-in angle, a camber angle and a caster angle of a wheel of an automobile, and to further measure a kingpin angle with a simple structure. CONSTITUTION:The wheel alignment measuring apparatus comprises a turntable 1 rotatable by placing a wheel D of an automobile, a first angle sensor for detecting a rotary angle of the turntable 1, a support rod 16 telescopically protruding from an upper part of a post stood at the side of the turntable 1, a detecting plate 17 pivotally secured to ends of a roller 19 and the rod 16, second, third angle sensors 7b, 7c provided at the plate 17 to detect lateral and radial inclining angles of the plate 17, a fourth angle sensor provided at the plate 17 and cooperated with rotation of the roller 19 to detect a rotary angle of the wheel D, and a calculating controller inputting the detected angles to calculating a toe-in angle, a camber angle, a caster angle and a kingpin angle of the wheel.
Patent JP-H09323303-A (JP)
Title: Clamp transferring apparatus for plate material processing machine
Inventor: WATANABE TAMIO
IPC: B27B25/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly transfer a working material without damage or clamp deviation of clamp means. SOLUTION: A working material W clamp held at the end by clamp means B is transferred laterally by transfer means A. A horizontal ruler plate 3 is disposed in the same direction as the transfer direction of the material W, and the material W is transferred and guided by the ruler surface 3a. The means B is constituted to slidably move in the vertical direction perpendicular to the transfer direction, and cushioning operation is conducted.
Patent JP-2000354281-A (JP)
Title: Remote control system
Inventor: TSUBOTA KAZUHIRO
IPC: H04Q9/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To allow a remote controller to operate a television receiver or the like even from an oblique direction. SOLUTION: The remote controller 1 outputs an infrared ray communication signal 6 and an ultrasonic wave communication signal 8 to a television receiver 2. A 1st ultrasonic wave receivers 3 and a 2nd ultrasonic wave receiver 4 receive the ultrasonic wave communication signal 8 and a signal processing unit 9 detects the direction of a sender of the ultrasonic wave communication signal 8. An infrared ray receiver 5 is turned to the direction of the sender of the ultrasonic wave communication signal 8. Since the infrared ray receiver 5 is directed in the direction of the remote controller 1, the infrared ray reception characteristics is enhanced. Since the screen of the television receiver 2 is directed toward an operator by turning the television receiver 2, the operator can easily view the screen.
Patent JP-H0214750-A (JP)
Title: Chemical reaction test unit
Inventor: TAKAHASHI SHOTARO
IPC: B01L99/00
Filed: 1988-07-01
Abstract: PURPOSE:To decide optimum conditions by supplying solutions into tubes disposed in a thermostatic reaction vessel having several taking-out openings for reacted solution through plural constant flow rate pumps, and taking out the reacted solution. CONSTITUTION:Amino acid aqueous solution and acetone solution of acetyl chloride are respectively sent into stainless steel tubes 19, 20 by constant flow rate pumps 1, 2, and kept at a specified temp. in preheating parts 5, 6 in the thermostatic reaction vessel. And then, both liquids are mixed at a mixing part 9 and the reaction is started. When the reaction is difficult to make progress, the aqueous solution of sodium hydroxide is sent by a constant flow rate pump 3 to pass through a preheating part 7, and mixed at a mixing part 10. Moreover, after a specified lapse of time, sodium hydroxide is similarly sent by a constant flow rate pump 4 to be mixed at a mixing part 11. By this method, reagents are saved.
Patent JP-H09167160-A (JP)
Title: Information processor, information processing method and information storage medium
Inventor: MATSUDA TORU
IPC: G06F17/27
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To display document pattern information corresponding to document type definition such as DTD(Document Type Declaration) and to set a system for generating a structured document such as SGML(Standard Generalized Mark up Language) to correspond to the various documents when document main body information corresponding to the document pattern information is inputted by means of a user. SOLUTION: When document type definition is inputted to a structure input means 7, a pattern generation means 8 analyzes a document type definition and controls a generation control means 9. Thus, the pattern generation means 8 generates document pattern information. Since a conversion control means 10 completes the document type definition and controls a document conversion means 6, the document conversion means 6 generates the structured document when the user inputs document main body information to document pattern information. Thus, it is not required for a technical expert to analyze document type definition and to generate document pattern information and the document conversion means 6 with a manual operation. Then, document pattern information and the document conversion means 6 are changed in accordance with document type definition.
Patent JP-H0217346-A (JP)
Title: Exhaust
Inventor: TANAKA SABURO
IPC: F24F7/06
Filed: 1988-07-01
Abstract: PURPOSE:To efficiently discharge smoke or steam by providing an exhaust fan, legs to support the exhaust fan on the floor, a duct connected to the intake side of the exhaust fan, stays for the duct and a hood connected to the duct. CONSTITUTION:In order to use the exhaust device 10, the hood 40 is set over the pot cooking, etc. The exhaust fan 12 is located near to the window, etc. If the height level is different between the exhaust fan 12 and the window, a duct is connected to the exhaust side of the fan 12, and said duct is routed out of the window. The hood 40 and the exhaust fan 12 are connected by a duct 16. When the exhaust fan 12 is operated under this condition, smoke or steam, etc. can be drawn from the hood 40 before spreading in the room and purged outdoors. Therefore, by using this exhaust device, the room air can be kept clean whereever the cooking may be conducted in the house.
Patent JP-2000351885-A (JP)
Title: Resin composite and its production
Inventor: NAKANO MITSURU
IPC: C08F32/06
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composite excellent in strength and recyclability by compositing a crystalline cyclodiene polymer and a polymer other than a crystalline cyclodiene polymer. SOLUTION: In the case of, e.g. a cyclohexadiene polymer, a polymer which comprises only one kind of structural units selected from five kinds of stereoisomeric structural units represented by formulas I to V is used as the crystalline cyclodiene polymer (A). As a polymer (B) other than polymer A, an amorphous cyclodiene polymer is preferable, and a polymer which has the chemical structure of polymer A and comprises a mixture of different kinds of stereoisomeric structural units can be used.  The resin composite is prepared by polymerizing a monomer for polymer B in a solvent in the presence of a catalyst for forming polymer B and then polymerizing a monomer for polymer A in the presence of an Ni catalyst in a reaction solution prepared as above for forming polymer B or by adding a monomer for polymer B and a monomer for polymer A to a reaction solvent, then adding a catalyst for forming polymer B to polymerize the monomer for polymer B, and adding an Ni catalyst to polymerize the monomer for polymer A.
Patent JP-H0460276-A (JP)
Title: Wear ring
Inventor: KAJIYAMA MASAAKI
IPC: F16J9/28
Filed: 1990-06-26
Abstract: PURPOSE:To improve the wear and abrasion resistance of the surface and reduce the quantity of carbon cloth for reducing production costs by forming a wearing with an internal layer made of cotton cloth mainly and an external layer made of carbon cloth mainly. CONSTITUTION:To manufacture a wear ring A, an internal layer 1 comprises a pre-preg 10 made of cotton cloth, carbon chops, and half-hardened phenol resin wound around a mandrel 11 in a specified thickness and heated to be hardened. This pre-preg 10 is produced in such a way that roll textile is dipped in the liquid mixed with phenol resin and carbon chops and made to run in order and half-hardened in a furnace and wound. Therefore, phenol resin and carbon chops are half-hardened and intervened in gaps between fibers of cloth. A pre-preg 12 made of carbon cloth and phenol resin is wound around the internal layer 1 being over-lapped on the pre-preg by one turn so as to be layered becoming an external layer 2. The external peripheral surface of a wearing thus produced is finished by a lathe.
Patent JP-S5689065-A (JP)
Title: Thermo-hygrostat
Inventor: WATANABE TADAKUNI
IPC: G01R31/00
Filed: 1979-12-21
Abstract: PURPOSE: To make it possible to easily and rapidly control temp. and humidity respectively independently by providing a control means of internal atmosphere temp., an evaporating vessel of hermetic construction, a control means for maintaining the water level in the evaporating vessel constant, etc.  
     CONSTITUTION: The thermo-hygrostat is provided with a constant-temp. vessel 1 provided with a control means of internal atmosphere temp., an evaporating vessel 2 of hermetic construction, and a water level control means 3 for maintaining the water level (h) of water for evaporation in said vessel 2 constant. Further, a heater 4 is disposed near the surface of the water in the vessel 2. Thereupon, this results in that the water in the vessel 2 is heated not wholly but locally at only the part near the surface thereof, so that the time from the commencement of power supply to the heater 4 until the generation of steam and the elevation of the humidity in an environment chamber 1a is considerably reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H063108-A (JP)
Title: Differential type interference system
Inventor: NAKAMURA SOICHI
IPC: G01B9/02
Filed: 1992-06-24
Abstract: PURPOSE:To obtain a high resolution by a method wherein two parallel incident beams polarized in the same direction are made to go and come between prisms and a reference mirror and a movable mirror through a 174 wave plate respectively and parallel output beams are prepared. CONSTITUTION:A beam 3 from a laser light source 1 enters a prism 4 and is split by a polarization beam split coat 7 into a beam 5 oscillating vertically and a beam 9 oscillating orthogonally to the beam 5. The beam 9 passes through a 1/2 wave plate 6 and becomes a beam 10 having the same oscillation as the beam 5. The beams 5 and 10 enter a prism 11 and are reflected on a coat face 12 and they pass through a 1/4 wave plate 13 and are turned into circularly polarized beams 20 and 26. The beam 20 is reflected by a movable mirror 15, while the beam 26 is reflected by a reference mirror 14, and they are turned into circularly polarized beams 21 and 27. The beams 21 and 27 pass the 174 wave plate 13 and are turned into linearly polarized beams 22 and 28 having directions of oscillation being orthogonal to the beams 5 and 10 respectively. After passing through the coat face 12 and being reflected by the prism 16, the beams pass a prism 42 and a 1/4 eave plate 13 and are turned into circularly polarized beams 23 and 29. Then, these beams become beams 33 and 31 and are combined into an output beam 36 having orthogonal polarized beams, and it is detected by a detector 38.
Patent JP-S5955295-A (JP)
Inventor: NAKAJIMA SHINICHI
IPC: D06F35/00
Filed: 1982-09-22
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-H06234077-A (JP)
Title: Welding machine
Inventor: JIEFURII AARU ENJIERU
IPC: B23K11/11
Filed: 1993-06-14
Abstract: PURPOSE: To prevent the generation of asymmetrical impacting in welding toy constituting a resistance welding machine so that a pair of arms connected so as to freely rock comes into contact with both ends of a workpiece. CONSTITUTION: A resistance welding gun 10 is provided with a pair of arms 12, 14 connected so as to freely rock having mutually corresponding working end part 28a, 28b and the opposite side of mutually corresponding working end parts 24a, 24b, welding facing electrodes are composed by preparing electrode tips 30 in the end parts, and the arms 12, 14 are rocked by a cylinder 22. The movement of the arms are balanced by a pair of linkages 36a, 36b and a crank 34, the electrodes are simultaneously brought into contact with a workpiece at a reference point when the electrode tips 30 are properly positioned in both sides of the workpiece, the crank 34 is linked with the pivot 20 of the arms 12, 14 so as to exert equal forces on the both sides, and whereby a fixed point i.e., the reference point is decided.  Thus, the electrodes are guaranteed to simultaneously reach the workpiece, and one side of electrode is prevented to come into contact with the workpiece earlier than a second electrode.
Patent JP-H0462089-A (JP)
Title: Thermal recording medium
Inventor: KAWAMURA MASATO
IPC: B41M5/26
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a thermal recording medium which does not allow settlement of much waste on a thermal head by adding polyvinyl alcohol with a specific range of polymerization degree to a thermal recording layer. CONSTITUTION:A high-sensitivity thermal recording medium which does not allow settlement of much waste on a thermal head is obtained by using polyvinyl alcohol having a saponification degree of 90mol% or lower, preferably 70 to 90mol% or lower, more preferably 80 to 90mol%. In addition, the polyvinyl alcohol should have a mean polymerization degree of 1000 or higher, preferably 1700 or higher. The binder content is not particularly limited and should preferably be adjusted within the range of 5 to 40wt.% of the total solid portion of a recording layer coating liquid, preferably 10 to 30wt.%.
Patent JP-H0520953-A (JP)
Title: Mechanism for preventing misoperation of power switch
Inventor: YAMAMOTO TOSHIAKI
IPC: H01H9/02
Filed: 1991-07-08
Abstract: PURPOSE:To securely prevent a misoperation and easily turn on or off a power switch by disposing an openable cover for preventing an misoperation, which can be inside a casing, in front of the power switch. CONSTITUTION:A cover 1 for preventing a misoperation is disposed in front of a power switch 3, to be opened and closed in such a manner as not to project from a casing 2 of a versatile device. The cover 1 is turned upward on a cover shaft 4 disposed inside the casing 2, so as to be put inside the casing 2. Accordingly, the switch 3 is protected by the cover 1 in such a structure that the switch 3 cannot be misoperated. In operating the switch 3, the cover 1 is turned upward on the shaft 4 disposed inside the casing 2 to be put inside the casing 2, thus facilitating pressing operation of the switch 3. Consequently, a misoperation can be securely prevented and the switch 3 can be easily turned on or off.
Patent JP-H0815765-A (JP)
Title: Film incorporated type camera
Inventor: TODO KAZUO
IPC: G03C3/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a film incorporated type camera capable of surely and easily executing the switching operation of a picture size even in a photographing state with one hand. CONSTITUTION:The film incorporated type camera 1 in which a photographic film F is loaded in a wound state in advance at the time of assembling and which winds the film F each time photographing is attained and is disassembled to take out the film F after photography is provided with a picture size switching mechanism 30 changing over a standard size and a panoramic size and simultaneously, constituted in such a manner that a switching operation member 40 actuating the switching mechanism 30 is arranged in proximity to a grip part 8 on the front surface of the camera, to be rotated around a photographing optical axis.
Patent JP-H105557-A (JP)
Title: Production of inorganic separation film
Inventor: OSHIMA HITOHIDE
IPC: B01D69/12
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To enable formation of a porous film having high permeability for a specified gas component by adding a mixture of water and alcohol to a composite alkoxide of aluminum and silicon to obtain a composite sol in such a manner that the amt. of water is controlled to a specified amt. to aluminum or silicon, and then burning the sol at specified temp. SOLUTION: A composite alkoxide is prepared by mixing aluminum alkoxide and silicon alkoxide in an alcohol solvent. A mixture soln. of water and alcohol is prepared by using 5 to 100mol. of water to either/mol of aluminum or silicon which is larger in the amt. than the other. The mixture soln. is added to the composite alkoxide for hydrolysis to prepare a composite sol. Then the composite sol is deposited on the outer surface of a porous ceramic supporting tube dried and burned at 400 to 700 deg.C to obtain a film. The obtd. composite film does not cause cracks or peeling, and moreover, the film has pores having an Å order pore diameter. Thus, the separation coefft. of a specified component can be improved.