baber/WOPTO huggingface dataset:
Patent GB-191422262-A (GB)
Title: Improvements in or relating to Vehicle Springs.
Inventor: FROSIG JEFF
IPC: B60G11/34
Filed: 1914-11-09
Granted: 1915-05-06
Abstract: 22,262. Frosig, J., and Walstrom, L. W. Nov. 9. Composite springs; laminar springs. - To permit a limited rocking movement between the body and running-gear of an automobile, the bearing-spring 1 is clipped to a plate 3 which can rock on a cylindrical bearing 7 on a baseplate 8 secured in any suitable way to the running-gear. The rocking movement is limited by rubber bumpers 9 or short helical springs fitted in sockets in the ends of the base-plate. Lateral movement of the spring 1 is prevented by a block projecting downwards from the centre of the plate 3 and engaging a recess in the plate 8.
Patent GB-191501674-A (GB)
Title: Improvements in or relating to Spring Beds.
Inventor: ROEVER JULIUS
IPC: A47C23/30
Filed: 1915-02-02
Granted: 1915-07-22
Abstract: 1674. Roever, J. Feb. 2. Mattresses.-A spring mattress comprises top and bottom surfaces each composed of chainlike members 21 in which are inserted springs 23, 28, the two surfaces being connected by springs 25. The springs 28 in the lower surface are stronger than the springs 25 and are adapted to be tensioned by turn-buckles 29. The sides of the chain-like links 21 are connected by saddles 24, which serve as seatings for the springs 25. The top and bottom surfaces are connected to angle-irons 13, 14, which are secured to brackets 10 mounted on longitudinal members 20. The outer members 20 rest in sockets formed in bracket members 33, which are connected by a bar 32 adjustably secured in sockets in the bracket members. Plates 35 on the bracket members rest on the bedstead frame and thus support the mattress.
Patent GB-191508444-A (GB)
Title: Improvements in and relating to Variable-speed Transmission Gearing.
Inventor: SMALL ALFRED BOYD
IPC: F16H9/24
Filed: 1915-06-07
Granted: 1915-09-16
Abstract: 8444. Small, A. B., and Small, C. C. June 7. Variable-speed gearing comprises a driven shaft 9, a countershaft 10, and a driving-shaft 5, which may be moved so as to drive through a clutch member 7 on its end either of these shafts. In the configuration shown in Fig. 1, the shaft 9 is driven directly, and gear pairs connecting the shafts 9, 10 are all at rest. Three reduced speeds and reversed driving are obtained through the shaft 10 by way of sprockets b, d, f and a toothed gear h fast on the shaft 10, the sprockets a, c, e and a toothed gear g loose on the shaft 9, silent chains i, and movable double clutch members 18, 19. The members 18, 19 are operable from one laterally-movable lever 24. The shaft 5, which is driven through a universally jointed shaft 3, is movable laterally in a slidable bearing 28. The member 7 is adapted to engage female cones 8, 11 on the ends of the shafts 9, 10, and is held in the engaged position by a spring 13, Fig. 5, arranged between two portions 1, 1<1> of a shaft connecting the shaft 3, Fig. 1, to an engine clutch 2.
Patent GB-191508836-A (GB)
Title: Improvements in the Distillation of Heay Oils, Oil Residues and Bitumens.
Inventor: HALL WILLIAM AUGUSTUS
Filed: 1915-06-15
Abstract: 8836. Hall, W. A. June 15. Hydrocarbon oils, cracking.-Heavy oils, oil residues, and bitumens are distilled for the production of lighter oils by mixing them with a quantity of coke or other combustible porous material at least equal in weight, and treating the mixture with hot non-oxidizing gases produced solely by the combustion of the coke &c. An apparatus 1 resembling a gas-producer, but having an abnormally high column, is employed. The column is filled with coke through a shoot 5, and oil is admitted at the requisite rate by a pipe 4. The coke is burnt on a grate 2, which may be fitted with a steam or water supply 3. The resulting mixture of producer gas and oil vapour is exhausted by a fan 8 and led to a condenser. The temperature at the zone at which distillation occurs must notexceed 500‹C.
Patent GR-20000100040-A (GR)
Title: P-WELL COUPLED SCR ESD PROTECTION FOR TRIPLE WELL CMOS/BiCMOS TECHNOLOGIES
IPC: H01L27/02
Filed: 2000-02-11
Abstract: This invention relates to an SCR device compatible with deep submicron triple well CMOS/BiCMOS technologies for ESD protection of input, output and internal stages of an IC. The device uses the Low Voltage Triggering SCR (LVTSCR) structure, described in the literature, in a lateral triple well configuration. Thus, the invention is built in a p-well, which is separated from the common p-type substrate. Under normal operation conditions the p-well is tied to a ground potential, while under ESD stress conditions the p-well potential increases turning on the lateral NPN transistor of the SCR. Therefore, through this p-well coupled mechanism, the trigger voltage of the invention is significantly reduced in comparison with the trigger voltage of the LVTSCR. The coupling of the SCR p-well with the stressed pad is achieved with a common RC network. The invention offers reduced triggering voltage capability and the excellent ESD performance of the SCR devices in a small semiconductor area.
Patent JP-2001196775-A (JP)
Title: Method of mounting heat-releasing component on heat sink and cooling device of heat-releasing component
Inventor: KIMURA NAOKI
IPC: H05K7/20
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting heat-releasing components, such as semiconductor devices of different heights on a heat sink in such a state in which heat is well conducted, and a cooling device for heat-releasing components of different heights. SOLUTION: A method of mounting heat-releasing components on a heat sink is carried out in such a manner where the heat releasing parts of different heights are mounted on the surface of a board, which is formed on material that can be bend conforming to the shapes of the heat-releasing components, the heat releasing parts are so arranged as to make their top surfaces connected thermally, the board is bent by a fixing means so as to bring the top surfaces of the heat-releasing components into close contact with the bottom of the heat sink, and the board and the heat sink are fixed together.
Patent JP-2001202672-A (JP)
Title: Magnetic tape drive assembly and magnetic tape drive method
Inventor: ABE MASAHIRO
IPC: G11B15/46
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the infeasibility of prompt changing of rotating speeds when changing the rotating speeds of tape reels because the rotating speeds of the tape reels are controlled regardless of the travel mode of a magnetic tape and to decrease errors in speed control. SOLUTION: A microcomputer 10 is capable of decreasing the errors of the control speeds by eliminating the degradation in response in the speed control as the microcomputer corrects the rotating speeds of the feed roll 44 and the take-up reel 45 according to the respective travel modes in accordance with the average time interval obtained by twice averaging four reel pulse intervals in an approach run mode A, in accordance with the average time interval obtained by once averaging two reel pulse intervals in an acceleration mode B and a deceleration mode D and further in accordance with the average time interval obtained by once averaging the four reel pulse intervals in a constant speed mode C.
Patent JP-2001201381-A (JP)
Title: Flow detector, and fluid feeder using same
Inventor: KURIYAMA HIROSHI
IPC: F04B49/06
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To compactify a size with simple structure, and to precisely measure a flow rate without generating any disturbance even in an intermittent fluid flow and without affecting a flowing condition. SOLUTION: An upstream sensor part 11 and a downstream sensor part 12 are wound onto a tube 10. The upstream sensor part 11 is connected to a temperature difference measuring means 13. The downstream sensor part 12 is connected to an electric power supplying means 14 for heating. The temperature difference measuring means 13 is connected to a flow rate calculating means 15. The means 13 outputs an output voltage F corresponding to a temperature difference between an upstream temperature sensing element 10a and a downstream temperature sensing element 10b. The flow rate calculating means 15 heats the downstream temperature sensing element 10b by the power supplying means 14, and finds the flow rate in the tube 10 in response to gradual decrease of the output voltage F after the heating is stopped.
Patent JP-2001198243-A (JP)
Title: Iron golf club set
Inventor: SUGIMOTO YASUSHI
IPC: A63B53/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To equalize the difference in distance between the number of clubs. SOLUTION: The golf club set consists of 7 to 12 iron golf clubs having different loft angles. With reference to the depth A of the center of the gravity, which is the length of a perpendicular line drawn on the surface of a face from the center of gravity of a head of the club, and the height of the center of gravity B, which is the height of a sweet spot point where the perpendicular line intersects the surface of the face, if depths A and heights of the center of gravity B are taken to be A1, A2, A3, A4..., An-1, An, and B1, B2, B3m B4..., Bn-1, Bn in order of increasing numbers of clubs, equations (1)-(4) given below can be satisfied: A1>A1...(1) A1>=A2>=A3>=A4>=...>=An-1>=An...(2) B1<Bn...(3) B1<=B2<=B3<=4<=...<=Bn-1<=Bn...(4).
Patent JP-2001204294-A (JP)
Title: Apparatus for automatic selection of hen's egg
Inventor: YAMASHITA TAKESHI
IPC: A01K43/10
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatic selection of hen's eggs by placing a printing mechanism at a rational position from the viewpoints of cost, treating efficiency, etc. SOLUTION: The objective egg selection apparatus is provided with an egg transporting part 2 for transporting hen's eggs each having a blunt end and a sharp end along the 1st transportation path in a prescribed row, a weighing part 11 placed at the delivery end of the 1st transportation path and weighing the transported egg, a single row conveyor 13 to transport the egg weighed at the weighing part along the 2nd transportation path in a row in a state directing the blunt end and the sharp end in definite directions and an ink-jet printing mechanism 22 for printing the surface of the egg 1 transported along the 2nd transportation path with information relating to the egg (best-before date, weight, etc.).
Patent JP-2001210072-A (JP)
Title: Metallic plate holding structure and electric instrument using the same structure
Inventor: FUJIWARA TORU
IPC: F16B5/10
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To easily separate a shield plate, which is made of a metallic plate and for which no binding part such as a screw is used, from a bracket made of a synthetic resin. SOLUTION: The bracket 2 being molded goods and the shield plate 3 held attachably and detachably at the bracket are provided in a cabinet 1. A pair of pressing pieces 30, 30 which are formed so as to be able to be elastically deformed and top end parts of which are disposed to face each other with clearance gap h are provided on the shield plate 3. A boss 20, which projects toward the shield plate 3, a base end part of which is formed so as to be a little thicker than the clearance gap h and which fits the pressing pieces 30, 30 into the clearance gap h by elastically deforming the pressing pieces 30, 30, is provided at the bracket 2.  Sides of the boss 20 located on a virtual line L1 which is orthogonally intersecting with a plane containing a bent deforming direction of the pressing piece 30 are opened to form a relief space 5 which permits falling of the boss 20 broken from the base end part.
Patent JP-2000219000-A (JP)
Title: Waterfall device for decoration
Inventor: WILLIAM G HONES
IPC: B44C5/08
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a waterfall device for indoor use, which is decorative and educational, and which is also suitable for humidification. SOLUTION: A waterfall device 10 for decoration and education has a substantially continuous curtain of liquid e.g. water, a low-viscosity oil or an aqueous solution, and this curtain extends between two guides vertically standing upright. The waterfall device includes a base reserver 12 having an electric pump mounted in the interior of the reserver 12. A tower 26 including a liquid passage is mounted to a base and a gutter 30 having two side walls, and a bottom wall of the gutter 30, whose edge portion at the front edge thereof serves as a terminal end, is mounted to the tower 26 in such a manner that the liquid flowing into the gutter from the tower 26 flows on the bottom wall and the edge portion of the gutter 30 to form the waterfall between the two guides standing upright.  The bottom wall of the gutter 30 is so formed as to direct a water stream outward and to improve adherence of the water stream to the guides. One or more of restricting members crossing the gutter 30 are mounted to the edge portion in substantially parallel therewith, thereby reducing turbulance of the flowing liquid and increasing capability of the liquid forming the continuous curtain.
Patent JP-2001205202-A (JP)
Title: Washing apparatus and washing method using the same
Inventor: KUSAKABE KAZUO
IPC: B01F11/02
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method capable of washing a large quantity of objects to be washed large in volume and achieved in the reduction of washing cost by the regeneration and reutilization of a washing waste liquid. SOLUTION: A washing apparatus using water and a hydrocarbon type solvent has a washing tank capable of housing the object to be washed to wash the same, a means for dispersing water and a hydrocarbon type solvent constituting a washing liquid in the washing tank and a means for separating and leaning the washing liquid after washing at every component to reuse the same. A washing method uses this washing apparatus.
Patent JP-2001207777-A (JP)
Title: Control method for driving jack in underground boring machine and control device therefor
Inventor: KURAMOTO TOYOJI
IPC: E21D9/093
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To surely correct the boring time driving direction in the correction desired direction in an underground boring machine for boring the ground while being jacked in the ground. SOLUTION: Jacking means 4 being composed of a pair of driving jacks arranged in an almost truncated chevron shape and generating driving force are provided in a plurality in the peripheral direction. A first hydraulic pump 41 is provided for supplying oil to one side driving jack of these jacking means 4. A second hydraulic pump 42 is provided for supplying oil to the other side driving jack of the jacking means 4.  When correcting the excavating time propelling direction, a neutralizing command is outputted to a solenoid directional control valve corresponding to the driving jack of the jacking means 4 in the correction desired direction, and this solenoid directional control valve is put in a neutral position to prevent supply of oil to the driving jack in the correction desired direction from the first hydraulic pump 41 and the second hydraulic pump 42 to hold hydraulic pressure of the head side and the rod side of the jack.
Patent JP-2001205124-A (JP)
Title: Cutting edge for biaxial shearing crusher
Inventor: WADA NAOYA
IPC: B02C18/14
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the subject to be crushed is sheared and caught between cutting edges and the caught subject is clogged firmly to stop a crusher. SOLUTION: The widths of the tip parts 1a and 11a of the cutting edges 1 and 11 rotating oppositely to each other are decided so that the gap formed between the opposed cutting edges 1 and 11 is made suitable for shearing the subject W to be crushed. The widths of the basal parts 1c and 11c of the edges 1 and 11 are decided so that the gap widths 2 and 12 are formed between the edges 1 and 11. As a result, the subject W crushed by the edge 1 and 11 can be discharged from the crusher without being clogged between the edges 1 and 11.
Patent JP-2001216241-A (JP)
Title: Electronic device, image formation device and position recognition method
Inventor: NOGAWA HIDEKI
IPC: G06F3/12
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and an image formation device capable of making their own positions recognized with a simple constitution, and to provide a method for making its own position recognized by the electronic device. SOLUTION: A printer 1 is provided with a reporting unit 7 provided with a buzzer 11 and an LED 12 for reporting its own position in response to specified reporting signals from a PC 2. In such a printer 1, when the specified reporting signals are inputted from the PC 2, the position of the printer 1 is reported by sounding the buzzer 11 of the reporting unit 7 and/or making the LED 12 flicker. Since the position of the printer 1 is immediately recognized in the case that the printer 1 generates abnormality for instance, the position of the printer 1 is quickly and accurately grasped to be able to take a countermeasure processing.
Patent JP-2001220170-A (JP)
Title: Glass and method of forming mold lens by using that glass
Inventor: HIRAGA MASAHIRO
IPC: G02B1/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To respond to the requirement for development of a glass having low Tg and excellent chemical durability containing no lead or alkali metals. SOLUTION: The glass consists of B2O3-SiO2-La2O3-RO (wherein R represents at least two elements among Ba, Zn and Ca) and contains 20 to 30 wt.% of Ba2O3, 5 to 15 wt.% of SiO2, 15 wt.% of La2O3, 47 to 50 wt.% of RO and 0 to 3 wt.% of ZrO2.
Patent JP-2001216836-A (JP)
Title: Copper conductor composite and wiring board using the same
Inventor: FURUKUBO YOJI
IPC: H01B1/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a copper conductor composite having superior solder-wetting property and wiring substrate using this by improving adhesion strength with an insulating substrate composed of metallized wiring layers and glass ceramics, and suppressing warpage of the substrate. SOLUTION: In the wiring board 1 equipped with insulating substrates 2 made of glass ceramics and metallized wiring layers 3 on and/or inside these insulating substrates 2, this metallized wiring layer 3 is formed by depositing of copper conductor composite mixed with 0.1 to 10 parts in weight of an inorganic filler composed of ZnO in 20 to 80 wt.%, SiO2 in 80 to 20 wt.% and B2O3 in 0 to 8 wt.% with respect to 100 parts in weight of copper composition on the insulating substrate 2 and baking with the insulating substrate 2 at the same time.
Patent JP-2001231019-A (JP)
Title: Display device with image pickup function, monitor, video phone, camera with prompter, video conference system, and reflection energy modeling unit
Inventor: HOSAKA HAJIME
IPC: H04N7/15
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device with an image pickup function that can pick up an object as soon as its image is displayed without deviating a sight line of the object viewing a displayed image. SOLUTION: A display device with an image pickup function consists of a display section that has a display screen to draw an image, a pin-hole section that is formed on the display screen, and an image pickup section that uses an optical path formed by the pin-hole section as a sight line. While displaying an image on the screen, the display device can photograph the image of a user viewing the display screen through the pin-hole section. In the case of applying the display device to 2-way communication such as a video conference, since crossing of the sight line of the user with that of a communication opposite party is less, the user can realize a natural conversation with the opposite party.
Patent JP-2001227832-A (JP)
Title: Starling refrigerating machine
Inventor: UEDA KAZUHIKO
IPC: F25B9/14
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent low-temperature generation efficiency from decreasing by suppressing the decrease in the pressure of a helium gas in a pressure container. SOLUTION: When a piston 16 and a displacer 18 reciprocate in first and second cylinders that are arranged in first and second pressure containers 11 and 12 that are filled with helium, the helium in the first and second pressure containers 11 and 12 repeats compression and inflation at a fixed period. The inside of the first pressure container 11 communicates with an auxiliary container 25 via a connecting path 26, and the helium that is sealed into the auxiliary container 25 is filled into the first pressure container 11 through the connecting path 26. The filling of the helium is controlled by a control valve 27 that is provided in the connecting path 26.
Patent JP-2001229386-A (JP)
Title: Object extractor, object extracting method and recording medium with stored object extraction program
Inventor: OTA HIROSHI
IPC: G06T7/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an object extractor which can obtain an object extraction image that is coincident with an object and can decrease the computational complexity required for obtaining the object extraction image and also to provide an object extracting method and a recoding medium where an object extraction program is recorded. SOLUTION: An outline extraction part 4 extracts the outline of an object from an object extraction image P3 that is calculated by an object extraction calculating part 3. A 1st wrong outline extraction part 6 decides a wrong outline equal to a rectilinear part that includes no pixels of an edge part calculated by an edge pixel calculation part 5 and also exceeds the prescribed threshold out of the extracted outline. A 2nd object extraction calculation part 8 calculates an object of a recalculation area decided by a recalculation area deciding part 7 by means of a 2nd calculation parameter to decide a re-extraction image P4 of the recalculation area. An image reconfiguration part 9 replaces the image of an area corresponding to the recalculation area of the image P3 with the image P4 and reconfigures an object extraction image P5.
Patent JP-2001225756-A (JP)
Title: Electric power steering control device and its control method
Inventor: KURISHIGE MASAHIKO
IPC: B62D101/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional electric power steering control device that a driver needs to apply torque to the direction of returning a handwheel when steering in the range of a small road surface reaction torque received by a tire. SOLUTION: A return torque compensator 17 into which a speed detected by a speed detector 14 and a road surface reaction torque, received from a road surface by a tire, detected by a road surface reaction torque detector 15 are inputted is used to control the auxiliary handwheel return torque of a motor operating on a handwheel to be returned to an original point and control the auxiliary handwheel return torque of the motor to be zero when the speed detected by the speed detector 14 is below a preset value.