baber/WOPTO huggingface dataset:
Patent JP-H0485509-A (JP)
Title: Telescope
Inventor: KAMIYA MAKOTO
IPC: G02B7/28
Filed: 1990-07-30
Abstract: PURPOSE:To use a telescope as a lens fixed telescope until a battery is exchanged by providing a control means for fixing an autofocusing lens at a specified position when a voltage value detected by a power source voltage detection means is equal to or under a specified value. CONSTITUTION:When a main switch 145 is turned on and an AF switch 146 is also turned on, the battery is checked by a B.C. circuit 143. When the detected voltage value is equal to or under the specified value, a lens is moved to a previously fixed specified position by the control means (system controller) 140 through a driving circuit 144, then an autofocusing function is stopped. By selecting the specified position to be infinity, the telescope in the lens fixed state where a focusing function by human eye covers a wide range until autofocusing is attained by the exchanged of the battery is obtained. Then, an observer is informed that the telescope is in the lens fixed state by performing autofocusing function stop warning display.
Patent JP-H0848346-A (JP)
Title: Column pack for liquid transportation
Inventor: YASUDA YUKIO
IPC: B65D33/16
Filed: 1994-08-04
Abstract: PURPOSE:To prevent milk from leaking from a pack by a method wherein the elevation of clamp sets is adjusted by a cap type adjusting screw to bring a pack main body in tight contact with a top panel. CONSTITUTION:When push-down rotation of an operating lever 2 is continuously performed until movable pins 13 come closest to a pack main body, hook main bodies 15 are moved down to the lowest position. At this state, the compression load between a reinforcing member 16 and an outer face 7b of a bearing part 7 of a top panel 6 becomes maximum and the operating lever 12 is kept in the tightening lock position. In this state, when a cap type adjusting screw 18 is turned in the loosening direction, a ring pipe 2 is pushed up with the upsides of the cap type adjusting screw 18 in contact with the ring pipe 2, a tensile load is exerted between the ring pipe 2 and a casing. On then other hand, a compression load is exerted further between the reinforcing member 16 and the bearing part 7 of the top panel 6 and the reinforcing member 16 and the outer face 7b of the bearing part 7 are pulled and fastened together further strongly, so that the ring pipe 2 and an inner face 7a of the bearing part 7 come in tight contact with each other and a column pack is closed tight.
Patent JP-2001034751-A (JP)
Title: Image processing method, image processor and storage medium storing image processing program
Inventor: NITTA TAKAYASU
IPC: G06T5/20
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce processing amount by substituting a data value to each of data just once by performing pixel processing successively from an output image value having high priority in a morphological reconstruction. SOLUTION: In this image processing method for performing the morphological reconstruction, sets with data as elements are prepared as many as kinds adaptable for the values of data, the respective sets are made correspondent to the values of data and the degree of priority is applied corresponding to these data values (S1). Next, respective sets are initialized while using an input data stream and a reference data stream applied as inputs (S2). Next, until the set with the high degree of priority becomes an empty set, processing is started from data included in that set, an output data value at that time point is calculated in respect to the peripheral data of the processed data, and data are stored in the peripheral data set corresponding to the calculated value (S3, S4 and S5). When all the sets become empty sets, stored data the outputted (S6).
Patent JP-H1025502-A (JP)
Title: Production of fine metal ball
Inventor: YAMASHITA OSAMU
IPC: H05K3/34
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the production of fine metal balls used for BGA-type semiconductor package, etc., and to easily produce, with certainty, fine metal balls minimal in distortion of ball surface, uniformized in ball diameter, and particularly having a shape of nearly perfect sphere of <=0.5mm. SOLUTION: Granular or flake metal grains of prescribed weight, such as those prepared by cutting metal wire to a prescribed size and those after screening, are put into a ball mill 5 in which the same metallic material as the metal grains is used for mill and ball. The inside of the ball mill is regulated to nonoxidizing atmosphere and heating is done up to a temp. not higher than the melting temp., and plastic deformation is applied to the metal grains while rotating them. By this method, the fine metal balls of high sphericity can stably be obtained.
Patent JP-H0847938-A (JP)
Title: Motor-driven type injection molding machine
Inventor: ITO SUSUMU
IPC: B29C45/03
Filed: 1994-08-05
Abstract: PURPOSE:To provide a motor-driven type injection molding machine in which such uselessness is eliminated that a design change for a part in the injection molding machine may affect the whole, and its designing is easy, and the degree of freedom is raised in a layout for arranging the injection molding machine in a molding factory. CONSTITUTION:The base 4 of a mechanical part and the base 5 of an electrical equipment part are constituted separately independently. The mechanical part 2 having a mold clamping unit 6 and an injection unit 7 is placed on the base 4 of the mechanical part. An electrical unit 8 for supplying electric power to the mechanical part and a controlling unit 9 for controlling the mechanical part are held in the base 5 of the electrical equipment part. The mechanical part 2 and the electrical equipment part 3 are assembled by exchanging the pattern.
Patent JP-S6446777-A (JP)
Title: Sensitizing system for electrophotographic printer
Inventor: SATO KAZUHIKO
IPC: G03G15/04
Filed: 1987-08-17
Abstract: PURPOSE:To set an exposure position to a photosensitive body with the accuracy of N times or more, without raising the mechanical accuracy of a printer especially, by moving the photosensitive body by width of 1/N of width of one picture element, and also, setting the exposure width of the photosensitive body to 1/N, and executing an exposure of one picture element by N times. CONSTITUTION:The titled system is constituted so that a moving extent of a photosensitive drum 32 executed after a scan of a laser light is completed once becomes, for instances, 1/4 of width (d) of one picture element and one picture element is formed by the scan of four times. Therefore, a polygon mirror 35 for scanning the laser light is rotated at a speed of four times. In such a way, the minimum unit for adjusting a sensitizing start position of image information to the photosensitive body 32 becomes <=1/4, the accuracy of a printing position can be improved without raising the cost.
Patent JP-H0623246-A (JP)
Title: Method for washing membrane
Inventor: OKUNO YUTAKA
IPC: B01D61/20
Filed: 1992-07-07
Abstract: PURPOSE:To remove contaminants on the surface of a membrane by mixed phase flow, to bring the clogging matter to the surface of the membrane and to completely wash the membrane by the next backwash by washing the surface of the membrane before a backwash process by the mixed phase of flow and further performing washing by backwash. CONSTITUTION:A membrane module 3 is washed while the differential pressure across the membrane rises or is changed with a periodic timing. At that time, a circulated water valve 7 is closed and a drain valve 8 is opened and simultaneously an air feed valve 6 is opened to feed air. And after the surface of the membrane is washed with the mixed phase flow for a certain time, the air feed valve 6 and a water feed valve 9 are closed and an original liquid pump 2 is stopped and the membrane module 3 is washed from the back surface of the membrane with backwash water by a backwash pump 5 for a certain time. After washing, a filter process is resumed.
Patent JP-H0544934-A (JP)
Title: Automatic elevation type foot warmer
Inventor: TANAKA YOSHIFUMI
IPC: A47B9/00
Filed: 1991-08-14
Abstract: PURPOSE:To enable an automatic, not manual, ascending and descending of a table and adjustment of a height of the table with a simple structure. CONSTITUTION:A vertical guide 70 is provided protrudingly at a supporting arm 29 which is made to ascend and descend by a table elevating lift. If the guide 70 is inserted into a cutout 71 provided in a receiver 30, the receiver 30 can be guided in the vertical direction along another vertical guide 31. The receiver 30 is mounted so that its height can be adjusted with respect to the supporting arm 29 by a height adjusting means 72. A leg part 32 of the table 3 is supported by the receiver 30.
Patent JP-H0530326-A (JP)
Title: Facsimile equipment provided with private line mixed multiple address function
Inventor: ISHIHARA ATSUSHI
IPC: H04N1/32
Filed: 1991-07-19
Abstract: PURPOSE:To attain the reservation of transmission to a destination of a private line and a general line with one transmission reservation operation and one original read operation. CONSTITUTION:A facsimile equipment 1 is provided with an operation panel section 11, a CPU 12, a reservation buffer section 13 in which setting of destination designation and reserved time or the like is described, a picture data 14, a line control section 15 accommodating both a general line and a private line and an identification section 12-1 identifying a specific dial number. Then the specific dial number is given to the destination of the private line to implement the reservation transmission to a general line destination and the reservation transmission to a private line destination for the same original through one transmission reservation operation.
Patent JP-S6447610-A (JP)
Title: Wheel type excavation vehicle
Inventor: YOKOYAMA AKIO
IPC: B60G17/00
Filed: 1987-08-18
Abstract: PURPOSE:To obtain the simple constitution and permit the continuous excavation and improve the stability of attitude of the car body by installing an elevation member onto a car body frame through a four node link for elevation and installing an axle installing body equipped with wheels through a four node link for horizontal movement, permitting the outward projection, onto the elevation member. CONSTITUTION:A power is transmitted to a final reduction gear device 10 through a transmission 13 and a connecting rod 15 from a hydraulic motor 14, and front wheels 12 are revolved, and a wheel type excavation vehicle is travelled. Rear wheels 17 are shifted outwardly by the outward spread of the horizontal swing links 30 and 31 of a four node link mechanism C for horizontal travelling. The weight at the projection rolling position of the rear wheel 17 is adjusted by operating the fournode links B and B' for elevation by operating an elevation cylinder 26. With such constitution, the simple constitution can be obtained, and the continuous excavation is permitted, and the horizontal attitude of the car body can be stabilized.
Patent JP-2001036835-A (JP)
Title: Multi-channel television receiver
Inventor: SAITO TAKAYUKI
IPC: H04N5/44
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To speedily search and display the channel of the best program desired by a viewer by providing a controlling means capable of controlling the outputting state of a video signal from a signal mixing means and an instruction inputting means for indicating various kinds of control by the control means in connection with the control means. SOLUTION: When an automatic channel-selecting mode is inputted from an instruction inputting circuit 24, a control circuit 23 starts operation for selecting an optional channel at some regular time intervals with respect to a tuner A12. Then television signal of an N-2 selected first is compressed by a 1/2 compressing circuit 15 via an intermediate frequency amplifier circuit 13 and a video chroma synchronization processing circuit 14, and this compressed video signal is synthesized by a synthesizing circuit 20 to be supplied to a CRT 21. Then, the circuit 23 controls the tuner A12 to maintain tuning of an N-channel to continuously display the video of the N-channel on the main screen of the CRT 21.
Patent JP-H0486987-A (JP)
Title: Automatic vending machine with stocking machine
Inventor: KABU MASAHIRO
IPC: G07F9/00
Filed: 1990-07-30
Abstract: PURPOSE:To always store at least a set quantity of commodities in an automatic vending machine by providing a transferring device which transfers commodities from a stocking machine to the upper section of the automatic vending machine and a distributing device which distributes commodities from the transferring device to aimed commodity storing sections. CONSTITUTION:At the time of replenishing an automatic vending machine with commodities, plural kinds of commodities are randomly thrown into the machine from a commodity supplying port 22. The commodity group is carried to a distributing device 35 after being received by a commodity receiving device 26 and supplied to the starting ends of commodity stocking sections 30. As a result, each commodity stocking section 30 is replenished with a prescribed quantity of commodity. When the stock in the commodity storing section 4 of the automatic vending machine becomes less than a set quantity, it is detected and a transferring and distributing devices 45 and 60 are actuated. Namely, commodities are transferred from the commodity stocking section 30 to the vending machine by means of the device 45. The transferred commodities are distributed by the device 60 and supplied to their commodity storing sections 4 from the top.
Patent JP-H1135319-A (JP)
Title: Barium sulfate and its production
Inventor: NAGATA CHOJU
IPC: C01F11/46
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the powder of precipitated barium sulfate having a small grain diameter and a narrow grain size distribution and excellent in dispersibility by solving the problems in the conventional process comprising allowing Glauber's salt or sulfuric acid to react with barium sulfide. SOLUTION: An ammonium sulfate soln. is used as the sulfate soln. to make to react with a barium sulfide soln., the barium sulfide soln. contains >=50 g/L barium and is kept at 30-60 deg.C, and 0.8-2.5 equivalents of ammonium sulfate, based on barium sulfide, is added to obtain the precipitate of barium sulfate. Sodium hydroxide is added to a slurry contg. the precipitated barium sulfate to regulate it to pH 11-13, and the slurry is aged at 60-90 deg.C and then filtered. The precipitated barium sulfate is washed with water, dried and disintegrated to obtain a barium sulfate powder. The powder contains, by weight, <=10 ppm sodium, the powder is kept in pH of 7.0-9.0 and almost neutral to weakly alkaline, the grain size distribution curve by laser-beam diffraction is shown in the figure, and the powder has a narrow grain size distribution and is excellent in dispersibility.
Patent JP-H0650110-A (JP)
Title: Engine structure for vehicle
Inventor: MURATA SHINICHI
IPC: F02M35/116
Filed: 1992-07-30
Abstract: PURPOSE:To sufficiently manage a valve clearance while securing an inlet pipe length necessary for a V-type engine in a vehicular engine structure suitable for use in the V-type engine having a bank in which maintenance of a valve system is difficult. CONSTITUTION:A V-type engine mounted transversely on a vehicle and an inlet system attached to this V-type engine are provided. A part of the inlet system is arranged in an overhang manner above one side bank of the engine in order to secure a required value of inlet passage length of the inlet system, and a hydraulic type lash adjuster 81 for automatically adjusting valve clearances to valves 2, 3 are installed in a valve system for driving the valves 2, 3 of a cylinder of the bank.
Patent JP-2000002770-A (JP)
Title: Method for drawing circular hole and variable drawing device for circular hole
Inventor: SASAKI ISAMU
IPC: G01V8/12
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To easily set different circular detecting areas even if the place or condition of detection is varied by forming a small circular diameter transmitting opening part by the connection by combination of each curved edge of a shield plate arranged on the periphery of the transmitting opening part. SOLUTION: The Y and Z axial intersections crossing a vertical line X-axis at 60 deg. are taken as the center point of transmitting openings R1, R2 of maximum circle and minimum circle, and each shield plate 6 is rotatably fixed in three pivotal parts 6a in the crossing position with the circumference α on each axis. A regulating bar 7 is inserted and set into each guide hole 6b situated in the crossing position of the extension line of each pivotal part 6a with the circumference β, and a shield plate 8 and a regulating bar 9 are provided in the same manner. The regulating bars 7, 9 are moved to rotate each shield plate 6, 8, and each curved edge 6c, 8c contact the periphery of the transmitting opening R1 is moved so as to make contact with the periphery of the transmitting opening R2.  Since the shield plates 6, 8 are shifted in phase by 60 deg., the small circular diameter transmitting opening R2 can be formed by the connection by combination of each curved edge.
Patent JP-H1066416-A (JP)
Title: Seedling loading stage in seedling transplanter
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a seedling loading stage constituted so as to convey the seedlings loaded on the seedling loading stage vertically to the seedling taking out port side without a trouble and to perform the assemblage of the seedling loading stage surely. SOLUTION: This seedling loading stage in a seedling transplanter is constituted by dividing a partitioning part 3 along the direction of a vertical conveyance of the seedlings at the upper wall part 10 of the partitioning part 3, and equipped with joining parts 13, 14 for joining one and the other upper wall parts 10 of the divided partitioning part 3 in a state of facing them each other at the rear surface of the upper wall parts 10 of the partitioning part 3, and a fixing member 18, 19 for fixing one and the other upper wall parts 10 of the divided partitioning part 3 and a supporting member 17 for supporting the seedling restraining member by nipping them from a rectangularly crossing direction against the seedling loading surface of the seedling loading part 1 in a state of joining the joining parts 13, 14.
Patent JP-S59166875-A (JP)
Title: Automatic selecting and detecting method of minute discharge generating source
Inventor: FUKUNAGA YASUHISA
IPC: G01R31/28
Filed: 1982-11-20
Abstract: PURPOSE:To know beforehand a fault of an electric apparatus, and to prevent the generation of a serious accident by connecting in parallel a circuit which connects in series a capacitor to an input side winding of a transformer, and the inductance, to a grounding line and a ground pole lead wire of a metallic outer case of an electric apparatus to be detected. CONSTITUTION:If a partial discharge is generated in an electric power cable 10 which is being operated, an electric energy having a wide band frequency is propagated from its point to each grounding line through an anti-ground electrostatic capacity of a peripheral equipment. A grounding line 4 of the electric power cable side connected directly to a generating source is the largest, and the energy is divided and propagated to a grounding line of a grounding pole 5 side passing through a branching point, and other apparatus use grounding line 6, therefore, both are made small. It is discriminated by an amplifying, comparing and selecting device 7 that the generating source of the partial discharge exists in 4 side in a protecting range 8, and suitable steps are taken. In this way, a partial discharge in the first stage of a fault caused by a natural deterioration of an insulator, and also a minute discharge due to a contact failure of a connecting point, etc. can be detected, and the generation of an unexpected service interruption and a serious accident is prevented.
Patent JP-H0858174-A (JP)
Title: Printing guide mechanism and printer provided with it
Inventor: BURATSUDORII SUTEIIBUN JIYADOR
IPC: B41J2/455
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To accurately move a carriage on a straight line to smooth the operation thereof by arranging at least one of upper and lower roller bearing assemblies so as to engage the same with the guide rod between those assemblies. SOLUTION: A printing guide mechanism 10 has a carriage assembly 12 and a pair of parallel guide rods 14, 16 on which the carriage assembly 12 is arranged for the linear motion along a track parallel to a shaft. The carriage assembly 12 has a frame 17 and is provided on the guide rods 14, 16 so as to be made movable only by one degree of freedom and the operation thereof is parallel to the guide rods 14, 16. The movement of the carriage assembly 12 along the guide rods 14, 16 can be achieved by any desired mechanism. A lead screw 18 is rotated to move the carriage assembly 12 along the guide rods 14, 16.
Patent JP-S6096625-A (JP)
Title: Production of friction material
Inventor: IMAO MAKOTO
IPC: C08J5/14
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a friction material having excellent abrasion resistance, a moderate coefficient of friction and a good fading property, by adding a filler and a friction modifier comprising cashew dust containing dolomite to an inorganic fiber base, and binding the resulting composition with a thermosetting resin. CONSTITUTION:A friction modifier is produced by dispersing dolomite and/or MgCO3 in a cashew dust polymer, curing this by reaction with a small amount of hexamethylenetetramine or the like, and grinding the cured product to a suitable size. 5-30pts.wt., per 100pts.wt. total composition, above friction modifier and an inorganic additive such as graphite or copper powder are added to a base comprising an inorganic fiber such as asbestos, and the resulting composition is bound with a thermosetting resin such as phenolic resin. It is possible to obtain a stable friction material improved in both abrasion resistance and a coefficient of friction and further improved in fading property and freed from a fading phenomenon.
Patent JP-H0368298-A (JP)
Title: Cabinet for audio equipment
Inventor: ISHIKAWA AKIRA
IPC: H04R1/02
Filed: 1989-08-07
Abstract: PURPOSE:To relax the requirements for a metallic die by forming a front cabinet to radiate a sound of a contained speaker from the front cabinet. CONSTITUTION:As a high specific gravity material is used for speaker cabinets 14A, 14B to heighten the resonance frequency, excellent acoustic characteristics are obtained. For forming the speaker cabinets 14A, 14B, a problem such as a burr is hardly caused even when the thickness is increased because the specific material is employed, then sufficient strength obtained. The strength of front and back cabinets 10, 13 can be decreased without effecting by speaker performance.