baber/WOPTO huggingface dataset:
Patent JP-H0430895-A (JP)
Title: Washing machine
Inventor: ITO MICHIAKI
IPC: A61B17/56
Filed: 1990-05-29
Abstract: PURPOSE:To loosen washing efficiently, thereby allowing a tub to be prevented from abnormal vibration by revolving a stirrer before dehydration by revolving the tub, altering an intermittent driving pattern and speed of rotation of a motor successively until the detected result of a detecting means reaches a given value. CONSTITUTION:Before a dehydrating operation, washing is stirred altering a driving condition of a stirrer successively until a detected result of fully loosened comes out. Washing before dehydrating operation, in particular, can easily be loosened because it does not gather on one side which causes abnormal vibration in a conventional tub. Therefore, it hardly occurs that an operation is brought to a complete stop, with resulting saving of water, power, and time. The dehydrating operation is performed with washing fully loosened, effectively preventing abnormal vibration of a tub 4. The loosening operation is performed after dehydrating to some extent, which is highly effective both for stirring and loosening of washing.
Patent JP-H09323259-A (JP)
Title: Automatic buff polishing device
Inventor: KUSANO TAIICHI
IPC: B24B29/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To shape a buff of which shape is lost due to wear into the optimum shape to reduce the frequency of replacement of the buff and stabilize machining quality of buff polishing to automate high-precision buff polishing by providing a dresser means having a dresser which shapes the buff. SOLUTION: A dresser part 12 consists of a dresser 12A which grinds and shapes a buff and a dresser loading plate 12B on which the dresser 12A is put. Moreover, the dresser 12A is formed into a cylindrical shape which is substantially similar to outer dimension of a rotary drum, and a grinding part 12C is formed in outer peripheral part on one end side. The grinding part 12C has a tapered shape in which the dimension of diameter is reduced gradually toward a tip part, and grinding particles such as diamond particle are embedded over a surface of the outer peripheral part. The dresser 12A presses the buff in the same way as the case where it is held by a chucking part to polish the rotary drum, and the buff of which shape is lost due to wear is ground and shaped into a predetermined shape.
Patent JP-H035742-A (JP)
Title: Camera capable of photographing by electronic zoom
Inventor: MATSUI HIDEKI
IPC: G03B17/42
Filed: 1989-06-01
Abstract: PURPOSE:To find the number of remaining exposure-possible frames even if the exposure position of optional frame is not fixed by calculating and displaying the number of remaining exposure possible frames. CONSTITUTION:The subject camera is provided with a setting means 101 selec tively setting a prescribed trimming magnification among plural ones, a photographing aperture forming means 102 responding to the set trimming magnification and a driving means 103 driving a film so that exposed frames of the film surface are adjacent to each other at prescribed intervals. Moreover, the camera is provided, with a calculating means 104 calculating the full length of exposure-possible part of the film, the number of already exposed frames, the length of unexposed part of the film based on the fact that each frame is exposed at which trimming magnification, and the number of remaining exposure-possible frames, and a display means 105 displaying the number of remaining exposure-possible frames. Consequently, the number of exposure- possible frames can be found even if the exposure position of any frame is not fixed.
Patent JP-S5843125-A (JP)
Inventor: MIYAZAWA SADAO
IPC: H01H9/00
Filed: 1981-09-04
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-S5364097-A (JP)
Title: Paper currency accomodating apparatus
Inventor: USAMI TAKESHI
IPC: G07G1/00
Filed: 1976-11-19
Abstract: PURPOSE: To accomodate and safely store the paper currency by inserting the currency to turn a roller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04339319-A (JP)
Title: Method for erasing record
Inventor: YAMAGUCHI TAKEO
IPC: G11B7/24
Filed: 1991-05-15
Abstract: PURPOSE:To speed up erasing speed and to realize a highly reliable erasure without leaving an un-erased part, in a recording system utilizing a high- molecular liquid crystal. CONSTITUTION:The conditions of a beam spot radiating a recording medium are made different between at the time of recording and at the time of erasure. That is, plural erasure light beams are arranged in the shape of an array in the track direction of a recording medium at the time of erasure, or a single erasure light beam spot radiating the recording medium surface is made to have a longer shape in the track direction than that of a recording light beam spot. Therefore, time of radiating the recording pits is increased and the time of keeping the recording pits at an erasable temperature is also increased. Thus, the entire recording part can be completely erased without leaving un- erased parts.
Patent JP-2000328792-A (JP)
Title: Asbestos pipe cutting/removing device and method
Inventor: YAMAJI MASUMI
IPC: E04G23/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of smoothly and efficiently cutting/removing an asbestos pipe installed in an old building and a building. SOLUTION: This asbestos pipe cutting/removing device has a boring rod 14 movable in an asbestos pipe in the vertical direction and a cutting blade 15 detachably installed on the lower end of the boring rod 14 via a universal joint 16. A guide 17 for guiding the cutting blade 15 is installed between the cutting blade 15 and the rod 14. The cutting blade 15 is suitably formed of an umbrella-shaped wheel. After inserting the boring rod 14 up to the lower end of the asbestos pipe, the guide 17 and the cutting blade 15 are installed on the lower end of the rod 14, and the asbestos pipe is cut by raising the rod 14 while rotating the rod 14. Since the cutting blade 15 is connected by the universal joint 16, the cutting blade smoothly moves by following it even if there is a bending part in the asbestos pipe, so that a loss of rod driving force can be eliminated.
Patent JP-S621835-A (JP)
Title: Manufacture of ag-nio electric contact point material
Inventor: SAKAIRI KOICHI
IPC: H01H1/023
Filed: 1985-06-26
Abstract: PURPOSE:To obtain an Ag-Nio electric contact point material excellent in workability and in consumption resistance by preparing, by an atomizing method, an Ag-Ni powder from molten Ag and Ni and by subjecting the above powder to internal oxidation, compacting, sintering and then plastic working so as to form into prescribed shapes and dimensions. CONSTITUTION:Ag to which prescribed amount of Ni is added is melted in a gaseous N2 atmosphere, from which the Ag-Ni powder is prepared by the atomizing method. Then the above Ag-Ni powder is subjected to classification to prepare the Ag-Ni powder in which Ni powder measuring from submicron to about several microns is dispersed. This Ag-Ni powder is formed into a block, which is subjected to oxidation under pressure, compacting and further pressure sintering in the air. Subsequently, the resulting sintered compact is subjected to hot compaction and then to drawing until the prescribed diameter is reached. In this way, Ni grains precipitate in Ag finely and uniformly and, resultingly, NiO is satisfactorily dispersed at the subsequent internal oxidation, so that the desired Ag-NiO electric contact point material excellent in consumption resistance can be obtained.
Patent JP-S6031143-A (JP)
Title: Color reproducing system
Inventor: SAYANAGI KAZUO
IPC: G03F3/08
Filed: 1983-07-29
Abstract: PURPOSE:To reduce remakably a processing time by executing in parallel the processing of each separate area for deriving the area of a color point, irrespective of a belonging area in plural areas on a chromaticity diagram with regard to a color to be reproduced, and reproducing a color picture by using the color which has a positive value of the color point area, in each processing result. CONSTITUTION:For instance, when a position on a chromaticity diagram of a color to be reproduce is a point A, output data aY, aM and aC of a matrix circuit 2-1, all attain to positive values. On the other hand, as for output data aY, aM and aC of other matrix circuits 2-2-2-5, one or two among them always attain to negative. Therefore, only a positive or negative discriminating signal line 18 of a positive or negative discriminating circuit 4-1 goes to a high level, and other signal lines 18 go to a low level. Accordingly, as to only a latching circuit 6-1, the output data aY, aM and aC are latched, and the data is read out in response to a timing pulse TP2. As for other latching circuits 6-2-6-6, the data is not latched. In this way, among the matrix circuits 2-1-2-6, only the circuit whose all output data take a positive rank is selected, therefore, the correct solution corresponding to the area on the chromaticity diagram is obtained without executing a processing for identifying the area before the matrix operation.
Patent JP-H03279721-A (JP)
Title: Device for fixing operation cover of air conditioner
Inventor: TAKITA YOSHIHISA
IPC: F24F13/20
Filed: 1990-05-30
Abstract: PURPOSE:To promote ease of assembling of an operation cover and make attaching and detaching said cover easier by forming a protruding shaft as a falcrum for said cover and a supporter hole, providing a shaft hole corresponding to said protruding shaft and supporter hole in an operation opening of a front panel and providing an approximately L-shaped shaft piece. CONSTITUTION:A protruding shaft 6, serving as a falcrum for opening an operation cover 5 for covering an operation opening 4, is formed on the right side of the upper periphery thereof, while a shaft support hole 7 is formed on the underside of said cover. Shaft holes 8a, 8b are formed on the upper and lower walls of the opening 4 of a front panel respectively. A supporter shaft 11 is provided through the hole 8b on the shorter side of a L-shaped shaft piece 10 and the hole 7, while a square hole 12 for engagement with a protrusion 9 on the longer side of the piece 10. The protruding shaft 6 is inserted into the hole 8a to bring the lower side of the cover 5 into engagement with the opening 4. The shaft 11 of the piece 10 is inserted into the hole 8b from the rear side and further into the hole 7 and the hole 12 is engaged with the protrusion 9 so that the cover 5 is fixed to the panel 1 by the piece 10.
Patent JP-S5263983-A (JP)
Title: Prevention of scale diposition
Inventor: TADASA TATSUROU
IPC: C08F14/06
Filed: 1975-11-25
Abstract: PURPOSE: In the polymerization of vinyl chloride monomer in an aqueous medium, scale deposition can be prevented by applying a metal sulfide to the polymerization tank and other equipments fitted thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6030483-A (JP)
Title: Vibration propelling actuator
Inventor: SAKURAI YASUO
IPC: F03G7/08
Filed: 1983-07-29
Abstract: PURPOSE:To permit a propulsion plate to be transferred to an arbitrary position on a plane by installing each pair of vibration generating apparatuses opposed in the perpendicular directions on a same propulsion plate and adjusting the number of revolution of each eccentric motor. CONSTITUTION:The vibration generating force generated by the revolution of one eccentric motor 13 on a propulsion plate 15 provides a vertical force and the propelling force in the X direction onto the propulsion plate 15 through a parallel spring 12. When the vibration generating force acts in the direction in which the propulsion plate 15 is positioned, said propelling force transfers the propulsion plate 15 in the positive X direction, while when the vibration generating force acts in the reverse direction to the direction in which the propulsion plate 15 is positioned, the propelling force acts in the direction for transferring the propulsion plate 15 in the negative X direction on the contrary. Similarly, the advance and retreat in the Y direction are permitted by two vibration generating apparatuses arranged in the Y direction, and the propulsion plate 15 can be transferred to an arbitrary position on a plane by adjusting the number of revolution of the eccentric motors 13 of each pair of vibration generating apparatuses arranged in the perpendicular directions each other.
Patent JP-S62297444-A (JP)
Title: Improvement of ductility of metallic material
Inventor: YOSHIDA HIDEO
IPC: C22F1/04
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a metallic material having high strength and ductility by precipitating solute atoms in a metallic material, especially an Al-base metal on the grain or subgrain boundaries of the dislocated cells and by leaving the precipitate in the grains. CONSTITUTION:A metallic material, especially an Al-base metal is hot or cold worked at 200-450 deg.C and 10<-4>-1/sec rate of strain to form dislocated cells and solute or impurity atoms are precipitated on the grain or subgrain boundaries of the dislocated cells. The metallic material is then worked or held at the recovery temp. or above to vanish or transfer the grain or subgrain boundaries and to leave the precipitate in the grains.
Patent JP-H087633-A (JP)
Title: Electric bulb type fluorescent lamp device
Inventor: YASUDA TAKEO
IPC: H01J61/30
Filed: 1994-06-22
Abstract: PURPOSE:To increase the area of a circuit board, increase the mounting number of circuit parts, and reduce mounting density by arranging edge parts to partially cover end surfaces of a fluorescent lamp on the circuit board. CONSTITUTION:In this electric bulb type fluorescent lamp device, a partition board 4 is installed on the other end of a cover 1 having a base 3 on one end, and a circuit board 60 mounted with a high frequency lighting circuit part 61 is installed in the cover 1. Lamp installing holes 44 are formed in the partition board, and end parts of a fluorescent lamp 7 are inserted in the lamp installing holes 44, and the end parts of the fluorescent lamp 7 are fixed to the partition board 4. The following means is added to such constitution. Edge parts 62 to partially cover end surfaces 71 of the fluorescent lamp 7 inserted in the lamp installing holes 44 are arranged on the circuit board 60.
Patent JP-H10335033-A (JP)
Title: Package mounting socket and package mounting structure using the socket
Inventor: HANADA KOJI
IPC: H05K7/10
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve mounting strength to a printed circuit board, concerning a package mounting socket to be used for mounting of a package on the printed circuit board. SOLUTION: Each lead part 33b is soldered to a foot pattern 71 on a printed circuit board 70, and each socket 30 is mounted on the printed circuit board 70. A high density package 50 provided with a protective cover is loaded on the sockets 30. A socket main body of each socket 30 has the rectangular plate shape having the aspect ratio of 0.11 and made of crystal liquid polymer. Bending strength of the socket 30 (the socket main body) is lower than bending strength of the printed circuit board 70. When the socket 30 is mounted on the printed circuit board 70, the sockets 30 follow the printed circuit board 70 and mounted in this state. If the printed circuit board 70 is bent after mounting, the sockets 30 are also bent along the bent printed circuit board 70.
Patent JP-S6121835-A (JP)
Title: Car seat slide rail structure
Inventor: TSUNASHIMA MASATO
IPC: B60N2/90
Filed: 1984-07-09
Abstract: PURPOSE:To ensure wide space for arranging the seat by providing the seat belt anchor section onto the upper rail while the engaging section onto the lower rail then transmitting the load of seatbelt to be applied onto the anchor section through the lower rail to the floor. CONSTITUTION:When assembling the seat slide rail S to the chassis, the front and rear foot sections 24, 25 are fixed through bolts and nuts to the floor 12. Since the lower frame 21 is fixed to the lower rail 20, it is not required to fix the lock plate corresponding with the lower rail 20 to the side sill inner panel 14 as conventional thus to ensure a gap 8 between the seat slide rail S and the panel 14. While upon application of load onto the seatbelt 8 under quick brake, the anchor section 33 is pulled to move the upper frame 31 upward thus to engage the sections 23 and 34 of the lower and upper frames 21 and 31 and to transmit the load through the lower rail to the floor.
Patent JP-S5264210-A (JP)
Title: Paper rolling/holding equipment to cylinder
Inventor: SAWADA GENBEE
IPC: B65H5/12
Filed: 1975-11-24
Abstract: PURPOSE: In facsimile, etc., the paper can be rolled and held automatically onto the cylinder by just putting thepaper on the prescribed position and by turning the cylinder.  At the same, application for both transmission and reception becomes possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04358138-A (JP)
Title: Camera
Inventor: TAMAMURA HIDEO
IPC: G03B17/00
Filed: 1991-05-17
Abstract: PURPOSE:To prevent an information read means and a wiring part from being hindered which occurs because dust or waterdroplet infiltrates the information read means and the wiring part by providing a member for covering at least the wiring part of the information read means with a printed circuit board. CONSTITUTION:This is a camera using a film cartridge 1 having a bar code disk 2 which integrally rotates with a supply spool 1b in the film cartridge and where information on the film is recorded by using a bar code. This camera is provided with the information read means 16 for optically reading the bar code recorded on the bar code disk 2, the printed board 15 where the wiring of the information read means 16 is performed, and the member for covering at least the wiring part of the information read means 16 with the printed board 15. This member is transparent member with which a photoreflector 16 is covered and can remove the adverse effect of the dust or the waterdroplet even when the photoreflector 16 is arranged in a cartridge chamber. Since the member is transparent, it does not affect reading the bar code at all.
Patent JP-S5766584-A (JP)
Title: Address conversion system
Inventor: INAGAKI MITSUHIRO
IPC: G06F12/10
Filed: 1980-10-08
Abstract: PURPOSE:To make an address conversion speed constant while applying a hash method which eliminates the need to increase address conversion memories even when virtual storages increase, by accessing entries to an actual-storage page table at the same time by indexes. CONSTITUTION:The part  V in the VA of a virtual address register 1 is sent to a hash control mechanism 2, and a hash circuit HS generates and sends hash data to a conversion table control mechanism 3. The mechanism 3 accesses the HT to read out entries at the same time, and entry address parts RT are sent to an actual storage page table control mechanism 4 in parallel. The mechanism 4 reads out entries of the RT at the same time and compares the part in a corresponding entry with the part V of the VA to send a coincident entry number RT to an actual storage address register 5 as the part R of the RA. Simultaneously, an offset O in the VA is sent to the register 5 to find the RA, thereby completing conversion from the VA to the RA.
Patent JP-H11336903-A (JP)
Title: Gasket
Inventor: KUWABARA AKIRA
IPC: F02F11/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To secure excellent sealed properties in a gasket mounted in an auxiliary chamber type engine by arranging a third seal part tightly stuck to an auxiliary chamber pressure-fit part between a primary seal part arranged along the flat shape of a cylinder chamber and a secondary seal part arranged along the flat shapes of the cylinder chamber and an auxiliary chamber. SOLUTION: In a head gasket mounted in an auxiliary chamber type engine having such a structure that a part of the flat shape of the auxiliary chamber is lunately projected from the flat shape of a cylinder chamber, the periphery of the bore part of a plate center 4 is sandwiched from the upper and lower sides by a U-shaped cross sectional plate stopper 7 so as to form a primary seal part 8 having a three-layer structure, and the primary seal part 8 is formed into a flat circular so as to be matched with the cylinder chamber. Half beads 9 are vertically symmetrically formed on first and second plate actions 5, 6 so as to form a secondary seal part 10 having a bead structure, and the secondary seal part 10 is formed into a flat circular that a part of its circumference is lunately swelled so as to be matched with the cylinder chamber and the auxiliary chamber.  A third seal part 11 is formed along the outer edge of a lunate enlarged part 7b.
Patent JP-H08335719-A (JP)
Title: Nitrate semiconductor light emitting diode
Inventor: NAKAMURA SHUJI
IPC: H01L33/56
Filed: 1995-06-08
Abstract: PURPOSE: To prevent the exfoliation of electrodes and the breaking of wires of a light emitting chip by setting the specific gravity of a first sealing material larger than that of a second sealing material and lowering the forward voltage of the light emitting chip than the forward voltage of it at an initial use. CONSTITUTION: The nitrate semiconductor layer 2 of a double hetero-structure is deposited on a sapphire substrate 1 by an MOCVD method. Many light emitting chips, with which anode electrodes and cathode electrodes are formed, are prepared on the same surface side of the nitrate semiconductor layer 2. Transparent silicone resin 4 (specific gravity is 1.10) is injected into the inside of the cup of a frame 3. After the injection of the silicone resin, lead frames 3 and 3' are immersed in the molding die inside which epoxy resin 5 (specific gravity is 1.80) is injected in advance, the resin is cured after removing the die and the LED of an artillery shell shape is made. With this, the forward voltage is lowered so that power consumption is lowered, when the light emitting device is completed.
Patent JP-H0437694-A (JP)
Title: Production of granular diamond
Inventor: HOSOYA IKUO
IPC: C30B29/04
Filed: 1990-05-30
Abstract: PURPOSE:To facilitate the control of grain size and to enhance purity and strength by synthesizing diamond on a substrate in a vapor phase with a layer of releasable powder in-between. CONSTITUTION:A layer 2 of releasable powder of a laminar compd. (e.g. hexagonal BN) having 0.05-200mum grain size is formed on a substrate 1. Gaseous starting material contg. 0.1-80vol.% gaseous carbon source is fed and granular diamond 3 is synthesized on the layer 2 in a vapor phase and released by ultrasonic washing in an acetone soln. The releasable powder sticking to the diamond 3 is then removed by heat treatment.
Patent JP-H11338385-A (JP)
Title: Manufacturing method of led display and manufacturing device thereof
Inventor: KAGIWADA MASATAKA
IPC: G09F9/33
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent an LED display device from increasing in cost with an increase in the number of processes by eliminating the need for repeating die bonding process as often as the number of chips mounted on a substrate when an LED display device is manufactured. SOLUTION: Through-hole parts are arranged according to the array of each LED chip to plural LED chips 2 arrayed on a pallet 20, which is coated with a guide mask to be almost flush with the LED chips 2, and in this state a suction head 23 with a mesh sheet 24 on the suction surface side sucks all the plural LED chips 2 onto a substrate 3 at the same time and allows them to be die-bonded thereto. Thus, a manufacturing process, wherein the die bonding process has conventionally had to be repeated as often as the number of the LED chips to be mounted on the substrate, is done with only a single die bonding process.