baber/WOPTO huggingface dataset:
Patent JP-H09203930-A (JP)
Title: Finder for camera
Inventor: HIRANO MASAO
IPC: G03B17/20
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To see a specified display at an inside even when surrounding is dark such as at night by forming a layer composed of light storing luminous paint at least at a part of an optical system constituting a finder. SOLUTION: A nearly rectangular visual field frame 44 is provided at the slightly front of an objective lens 41 so as to surround the objective lens 41. An optical image frame 45 composed of the light storing luminous paint and a frame part 46 formed nearly semicircle so as to nearly surround an area corresponding to a range-finding area which is the area whose distance is measured are provided on the R1 surface 43a of an eyepiece lens 43. Light L1 made incident on the optical image frame 45 is reflected by the optical image frame 45, and is reflected by the R2 surface 42a of a second objective lens 42 that is a semi-transparent mirror again, and is made incident on the eye E of a photographer.  Therefore, when the photographer E views in the finder 40 from a finder eyepiece window, the optical image frame 45 nearly corresponding to a range where an image is formed on film is found out.
Patent JP-H02194573-A (JP)
Title: Manufacture of oxide superconductive pattern
Inventor: YOSHIDA MASAMICHI
IPC: H01B12/06
Filed: 1989-01-24
Abstract: PURPOSE:To allow an oxide superconductive film to be subjected to patterning with improved accuracy without deteriorating the oxide superconductive film by forming a substance pattern which easily reacts with the oxide superconductor on a substrate and performing patterning of the oxide superconductor by that reaction. CONSTITUTION:For example silicon 2 is accumulated on a substrate 1, resist is applied on it, exposure and development are performed, and then patterning is made. Then, an oxide superconductive material is formed on the entire surface of the substrate 1 and an oxide superconductive film 3 is formed on the substrate. The oxide superconductor reacts with silicon on the silicon pattern 2 for forming an insulator, thus making the oxide superconductive film 3 to be in a pattern which is opposite to the silicon pattern 2, namely the target wiring pattern and then making other parts to be an insulating material 4, thus obtaining an oxide superconductive wiring pattern.
Patent JP-H07207684-A (JP)
Title: Retaining wall building method and block for retaining wall
Inventor: TANAHASHI TAKASHI
IPC: E02B3/14
Filed: 1994-01-12
Abstract: PURPOSE:To perform production at a factory and to eliminate a need to place foundation concrete by a method wherein two kinds of retaining wall blocks of one being formed approximately in an L-shape in vertical cross section and the other being formed approximately in a U-shape in traverse section are combined together and laterally and vertically stacked and intercoupled to build a retaining wall. CONSTITUTION:After a ground in a place where a retaining wall for a road is built is excavated down to a proper depth, foundation crushed stones are compacted. A retaining wall block 1 in a L-shape in a vertical cross section and a retaining wall block 2 in a U-shaped in lateral cross section are vertically combined together to form a block for a retaining wall. The blocks for a retaining wall are vertically and laterally stacked and arranged and securely intercoupled to build a retaining wall for a road. The retaining wall block 1 has the upper and under surfaces of a plane part which are opened, the retaining wall block 2 is provided with a bottom wall 5 having an upper surface being opened and an under surface in which a water flow hole 4 is formed. In refilling, a gap part is filled with crushed stoned 6 and a work is executed steppedly from below toward above. This method and constitution eliminate a need to concrete foundation concrete at a site, produces the blocks for retaining wall at a factory, and divides the block to reduce weight.
Patent JP-S61267516-A (JP)
Title: Bronchodilator
Inventor: KOIZUMI KINYA
IPC: A61K31/245
Filed: 1986-01-24
Abstract: PURPOSE:To provide a bronchodilator containing 2-(4-carboxybenzamide)-4- aminobenzoic acid ethyl ester or its salt as an active component. CONSTITUTION:The objective bronchodilator contains 2-(4-carboxybenzamido)-4- aminobenzoic acid ethyl ester or its salt as an active component. The agent is useful as a remedy for asthma, etc. It is administered at a dose of several mg - several g, preferably 50-300mg daily for adult preferably by oral administration. The carrier for the drug preparation is preferably lactose, sorbitol, mannitol, potato starch, etc. If necessary, the drug composition is incorporated with a lubricant such as calcium stearate, carbowax, polyethylene glycol, etc.
Patent JP-H09189581-A (JP)
Title: Sensor-mounting structure of excavator and sensor unit
Inventor: RICHIYAADO JII MAASHIYU
IPC: E02F9/26
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To mount a sensor to an arm without improving the arm of an excavator by providing a mounting bar having a magnet for attracting the sensor to the arm. SOLUTION: A depth sensor 10 is mounted to an arm of a power shovel via a mounting bar 24 which is a rod member with a trapezoidal cross section and magnets 26 set at both ends of the mounting bar 24. A rubber spacer 28 is installed between each magnet 26 and the mounting bar 24. The using magnet 26 exerts an attraction force of approximately 60kg. Accordingly, the depth sensor 10 can be mounted without improving the arm itself of the excavator. The depth sensor 10 can be easily attached to/detached from the power shovel. Moreover, since the depth sensor 10 can be mounted in a simple constitution, the sensor unit is light-weight, compact and low-cost.
Patent JP-S55108244-A (JP)
Title: Retention of freshness of semi-processed vegetables and fruits
Inventor: NAKAMURA TOSHIO
IPC: A23B7/12
Filed: 1979-02-08
Abstract: PURPOSE: To retain the freshness of semi-processed vegetables and fruits by sealing up them with an alkali (earth) metal oxide or hydroxide in a packaging material having a low oxygen permeability.  
     CONSTITUTION: Semi-processed vegetables or fruits, e.g. peeled garlics, sliced Welsh onions, or washed burdocks, are sealed up together with an alkali (earth) metal oxide or hydroxide, e,g, calcium hydroxide, in a packaging material, e.g. drawn nylon or polyester film or aluminum foil, having an oxygen permeability of 500cc/m 2 .24hr.1atm or below, preferably 100cc/m 2 .24hr.1atm or below. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07220941-A (JP)
Title: Amorphous iron core for electric device and its manufacturing method
Inventor: HIRAI MASATAKE
IPC: H01F41/02
Filed: 1994-02-07
Abstract: PURPOSE:To provide an amorphous iron core for an electric device of highquality without generating transformation and its manufacturing method. CONSTITUTION:A thin band of an amorphous magnetic alloy is wound on an outer periphery of a rectangular inner frame 2 to form a winding iron core 4, and shape-adjusting fittings 5a to 5d and 6a to 6d are abutted against the winding iron core 4 on which the inner frame 2 is still fitted to adjust the shape of iron core. After the shape-adjusted winding iron core 4 is annealed, resin is impregnated into the winding iron core 4. After the resin impregnated into the winding iron core 4 is stiffened, leg parts 4c, 4d of the winding iron core 4 are cut off in a center portion of each leg part together with the part of the inner frame 2, whereby the winding iron core 4 is divided into two iron core halves, to obtain an amorphous iron core of a cut core structure providing the inner frame 2 on the inner peripheral side. The leg parts of two iron core halves that the inner frame is arranged in the inner periphery are confronted with each other within a window part of coils to assemble an iron core.
Patent JP-H04249106-A (JP)
Title: Manufacture of ceramic monolithic body
Inventor: BABA HIROYUKI
IPC: B28B3/00
Filed: 1991-02-04
Abstract: PURPOSE:To prevent a ceramic monolithic body from being deformed in its shape by applying hydrostatic pressure to ceramic green sheets via a deformable wall on the basis of the application of pressure to a liquid in a pressure vessel and pressing uniformly the ceramic green sheets throughout the direction of their faces. CONSTITUTION:Pressure is applied to a liquid 18 by a pressurizing device through a pressure port 19 provided on a pressure vessel 11 so that a deformable wall 17 covers the opening 15 of a mold 10 containing a plurality of ceramic green sheets 12. By this method, pressure is uniformly applied to the side face walls 14 of the mold 10 and to an upper punch 16, whereby a plurality of the ceramic green sheets 12 in the mold 10 are pressed. Thus, a ceramic monolithic body is produced. Consequently, a cost which is required for manufacturing a ceramic monolithic body can be reduced.
Patent JP-H09213138-A (JP)
Title: Electric wire and cable
Inventor: YOSHIDA SHIN
IPC: C09D159/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire and cable which has superior rat proofing effects and flame resistance and is easily manufactured by using flame resistant composite using acetal copolymer as a base polymer for a rat proofing layer and containing red phosphorus. SOLUTION: A cable is so constituted that a plurality of insulating wire cores 3 formed by coating a conductor 1, which is composed of copper and aluminium, with insulating bodies 2 such as polyethylene and cross-linked polyethylene are stranded with each other, and a flame resistant sheath 5 composed of flame resisting vinyl chloride resin, flame resisting polyolefin, etc., and a rat proofing layer are provided around the outer circumference via an inclusion 4 such as paper. The rat proofing layer is so formed that a flame resistant composite using acetal copolymer as a base polymer and containing red phosphorus is extruded and coated on the sheath 5. The bending elastic modulus of the acetar copolymer is preferable to be 4000kgf/cm<2> or mare and the bending elastic modulus in the last composite is more preferable to be 8000-10000kgf/cm<2> .
Patent JP-H08196830-A (JP)
Title: Bag filter medium
Inventor: FUJITA KAZUNORI
IPC: B01D39/08
Filed: 1995-01-31
Abstract: PURPOSE: To carry fine powder of an adsorbent, a reactive agent, etc., in the interior of a filter layer. CONSTITUTION: Base cloth 2 is formed with a fabric or nonwoven fabric, this cloth 2 is held between felt layers 1 at the almost central part and fine powder 4 is carried in the felt layers 1 confronting the faces of the base cloth 2 to obtain the objective bag filter medium preventing the falling of the fine powder, maintaining its function for a long time and capable of efficiently removing harmful components in waste gas.
Patent JP-S60160062-A (JP)
Title: Picture information memory retriever
Inventor: OOMORI NAOYUKI
IPC: G11B17/22
Filed: 1984-01-28
Abstract: PURPOSE:To reduce the loading/unloading man-hour of a storage medium and to improve the retrieving efficiency of said medium, by providing the 1st reading means to which a part of plural storage media is loaded and the 2nd reading means having an automatic changer for loading other storage media. CONSTITUTION:A magnetic disk device 27 is connected to a main controller 11, and the retrieval data on the picture information for original consisting of the retrieval codes supplied through a keyboard 23 and record addresses on optical disks 19a-19c to which the picture information corresponding to said retrieval codes is stored to a magnetic disk 28 for each piece of picture information. Disks 19a and 19b have high retrieving frequencies and loaded to optical disk devices 22a and 22b respectively. While the disk 19c has a low retrieving frequency and loaded to an automatic changer 22c. This reduces the loading/unloading man-hour of an optical disk and improves the retrieving efficiency of the disk.
Patent JP-S55105721-A (JP)
Title: Initial program load system
Inventor: TERAJIMA MITSUO
IPC: G06F9/445
Filed: 1979-02-08
Abstract: PURPOSE: To simplify the control, by performing the control of initial program load in which CPU, main memory unit and input and output unit are organically  combined, singly and automatically in the input and output unit itself and also performing it including the program start.  
     CONSTITUTION: Each module is in common connection by taking the system bus 8 as the center. CPU1 has the function to execute the program stored in the main memory unit 2 and the management of the overall system. The main memory 2 stores program and data and it is accessed with each module connected to the bus 8. The operator console 3 plays a role of combination of the operator and system at  the system start and consists of various keys. The input and output processor 4 performs data transfer control between the floppy disc unit 6 connected and the  cassette magnetic tape 9, and the magnetic disc control unit 5 performs data transfer control between the magnetic disc unit 7 connected and the unit 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06223869-A (JP)
Title: Sealed alkaline storage battery
Inventor: YOSHIDA ICHIRO
IPC: H01M10/28
Filed: 1993-01-29
Abstract: PURPOSE:To restrict the deterioration of a negative electrode, and to restrict the fall of the active material of the negative electrode and the lowering of the oxygen gas absorbing performance by concentrating a partial charge part of the negative electrode to the winding end part of the negative electrode. CONSTITUTION:The active material paste mainly composed of cadmium oxide and metal cadmium is manufactured, and a conductive substrate is coated with this active material paste, and dried. This plate is formed in NaOH of 8N to manufacture a negative plate, and one end thereof is dipped in the forming liquid for pre-charge, and a charge part at a quantity corresponding to the partial charge quantity is formed for concentration in the only negative plate. Then, bonding force between the active material is improved, and the fall quantity of the active material of the negative electrode can be reduced, and the oxygen gas absorbing performance can be improved. Furthermore, the lowering of the hydrogen overvoltage and promotion lowering and deterioration of the volume energy density can be restricted.
Patent JP-H08203366-A (JP)
Title: Tulip contact device
Inventor: SATO TOSHIBUMI
IPC: H01H33/68
Filed: 1995-01-31
Abstract: PURPOSE: To eliminate the need for a shield member for reductions in cost and space by providing a fixed contact with a plurality of contact shoes each of which has a flange formed at its end in such a way as to project in a bow shape toward its outer periphery to cover an outer peripheral surface. CONSTITUTION: The plurality of contact shoes 6 of a fixed contact 10 are circumferentially split, a contact portion 6a is formed at the end of each contact shoe, and the rear end 6b of each contact shoe is held by a holder 2. When a moving contact 5 is inserted into the contact portion 6a, the contacts 5, 10 are brought into contact by means of the pressure of a garter spring 4 mounted on the outer periphery of each contact shoe 6. The end of each contact shoe 6 is projected in a bow shape toward its outer periphery to form a flange 8 in such a way that the garter spring 4 is covered, so that an electric field is reduced, eliminating the need for arranging a shield member separately. Also, the opposite sides of the contact shoes 6 are chamfered at their outer-end corners to further reduce the electric field.  Furthermore, a plurality of rectilinear projections are formed on the inner peripheral surface of the contact portion 6a along an axis, thereby increasing the contact current-carrying capacity.
Patent JP-H07206145-A (JP)
Title: Automatic aligning method of object and its device
Inventor: OKADA TOKUJI
IPC: B65G47/28
Filed: 1994-01-13
Abstract: PURPOSE:To provide a method and a device to automatically separate, move and orderly rearrange objects making contact with each other as well as to break an overlap for the objects placed in disorder on a floor surface or on a moving conveyor. CONSTITUTION:A plural pairs of rotation shafts 10 are arranged on different positions on a schematic line, rotational motion of the rotation shafts 10 is synchronized with relative moving motion of the rotation shafts 10 relative to a position where an object is placed, an isolator 12 is installed on an end part of a rotor 11 the rotation of which is limited, the object is pushed and moved by scanning motion of the isolator 12 and the object is rearranged in order with a constant interval.
Patent JP-H08210514-A (JP)
Title: Resin flexible boot
Inventor: IWATA AKIO
IPC: F16J15/52
Filed: 1995-01-31
Abstract: PURPOSE: To reduce a deformation quantity in the whole of a flexible boot by continuously varying an opening angle in a root part from a large one to a small one on the circumference and shifting a large opening phase and a small opening angle phase from each other in every adjacent units while setting a single root part or plural bellows root parts as one unit. CONSTITUTION: A main body part 14 is formed into a bellows shape consisting of plural crest parts and root parts, and in a single root part, an opening angle is continuously varied from the maximum angle θmax to the minimum angle θmin, and in the adjacent root parts, a large opening angle phase and a small opening angle phase are shifted from each other, so that the maximum angle θmax part and the minimum angle θmin part are in the same phase. Therefore, the maximum angle θmax part and the minimum angle θmin part are opposed to each other in the radius direction, so that their deformations are canceled mutually, and as a result, a deformation quantity in the radius direction is suppressed. Therefore, no interference with an internal machine element is caused even when an internal pressure of a flexible boot 11 is increased.
Patent JP-S60161950-A (JP)
Title: Polymerizable compound
Inventor: SHINDOU MASANORI
IPC: C07C67/00
Filed: 1984-01-31
Abstract: PURPOSE:A polymerizable compound, obtained by reacting diaminodiphenylmethane with glycidyl methacrylate, and capable of giving suitably controlling effect on polymerization rate or accelerating effect on crosslinking, and adjusting easily the crosslinking density and physical properties, etc. CONSTITUTION:A polymerizable compound obtained by reacting (A) diaminodiphenylmethane with (B) glycidyl methacrylate at 1/0.95-1/4.5 molar ratio at 30-110 deg.C, preferably 40-80 deg.C for 0.5-9hr. Aniline, toluenediamine, diethanolamine, cyclohexylamine, etc. may be used for the compound (A), and a reaction product between epichlorohydrin and a hydroxyl group- and/or carboxyl group- containing unsaturated compound, etc. may be used for the compound (B).
Patent JP-H01190076-A (JP)
Title: Picture receiving device
Inventor: FUJITA TAKAYUKI
IPC: H04N1/32
Filed: 1988-01-25
Abstract: PURPOSE:To easily find out a receiving picture addressed to myself and to print an original addressed to myself altogether by accumulating the receiving picture as making a receiver code received together with the receiving picture into a file name, indicating this receiver code on an indication device, instructing one out of them and printing the corresponding receiving picture altogether. CONSTITUTION:The receiver code of the receiving picture is fetched by a first protocol and a file is prepared on a disk as making the receiver code into the file name. When the picture information on a picture storage device 3 is referred or printed, the file receiver code of the receiving picture information stored in the picture storage device 3 is tabulated and displayed in a display device 6. An operator, while seeing the receiver code, inputs the file receiver code of the picture which is desired to print. A data processor 4 reads out the file corresponding to the inputted receiver code by one communication quantity from the picture storage device 3. The picture information is sent to a printer 7 and the printer 7 prints the picture of one communication quantity.
Patent JP-S61174782-A (JP)
Title: Double-layer embedded grounding surface type josephson device
Inventor: WADA YOSHIFUSA
IPC: H01L39/22
Filed: 1985-01-30
Abstract: PURPOSE:To prevent erroneous operation due to magnetic flux arresting, by embedding the third superconductor, which has a higher critical superconducting temperature than any of the grounding surface and the first and second superconductors, in the grounding surface, with the area including a circuit function part. CONSTITUTION:A double-junction squid circuit is constituted by Josephson junctions 103 and 104, which are formed between first and second superconductors 101 and 102 comprising a niobium film. A function part is a region 106 including the Josephson junctions 103 and 104 and a bridge between both junctions. A third superconductor 110 has a size than can includes the region 106. The superconductor is embedded in a groove in a grounding surface 107 comprising a superconductor. The surface is flattened. The critical superconducting temperature is higher than that of the superconductors 101, 102 and 107. The width of a control line 105 in the circuit function part 106 is smaller. Therefore, the arresting probability of magnetic flux by the control line 105 is smaller than the arresting probability by the superconductor 110. Thus erroneous circuit operation can be prevented. The more the raw piece of the superconductor 110 is limited to the necessary parts, subdivided in small pieces and arranged on the chip, the more effective the function.
Patent JP-H03219394-A (JP)
Title: Detecting device for number of persons and fire
Inventor: AOI AKIHIRO
IPC: G06M7/00
Filed: 1990-01-24
Abstract: PURPOSE:To exactly detect the number of persons and the generation of fire with simple configuration by discriminating the number of persons in the area from detected infrared radiation dose and discriminating the generation of fire based on the time change rate of the infrared radiation dose. CONSTITUTION:When a person P1 goes into a detection area A1 of a temperature sensor S1 at time t1, the temperature sensor S1 detects the infrared radiation dose for one person and a level change amount DELTAV of a detection signal SG is increased only for a unit change amount DELTAV1. A processor 14 and an elevator controller 15 detect that one person P1 goes into the detection area A1. Next, when fire is generated in a detection area A3 at time t5, the level of the detection signal SG from a temperature sensor S3 is increased in a short period. At such a time, when a level change amount DELTAV2 to unit time T1 is larger than the prescribed threshold value DELTAV1, the processor 14 judges fire is generated in the detection area A3. Thus, the number of persons and the generation of fire can be exactly detected.
Patent JP-H06227257-A (JP)
Title: Car door opening/shutting device
Inventor: ISAJI KAZUMI
IPC: B60J5/10
Filed: 1993-02-01
Abstract: PURPOSE:To remove the mechanical resistance due to lock and the air pressure and perform full closing of the door smoothly and certainly by releasing outdoors the confined air in car cabin when the rear door of a one-box type car is to be full closed, and by maintaining the door lock mechanism incapable of engagement. CONSTITUTION:In a one-box type car 2, an automatic opening/closing mechanism 8 of a rear door 4 is installed between the car body and the rear door 4 pivoted thereon through hinges 6. The rear door 4 is fitted with an air bleeder device 20 consisting of a lock mechanism 16, solenoid 18 to disengage the lock, a hatch 50 to put the inside and outside of the car cabin in communication with each other, and a motor 52 to make opening/closing drive for this hatch. When the opening/closing mechanism 8 is drive controlled by an ECU 22 and the rear door 4 is shut automatically, the hatch 50 of the air bleeder device 20 is opened simultaneously so that the confined air in the cabin is released outdoors. Immediately before the rear door 4 is closed fully, current is fed to the solenoid 18 to put the lock mechanism 16 incapable of engagement. Thereby full closing of the rear door 4 is conducted smoothly and certainly.