baber/WOPTO huggingface dataset:
Patent GB-692593-A (GB)
Title: Improvements in the construction of contact rectifiers
Inventor: BILLIG ERNST
IPC: H01L21/06
Filed: 1951-01-11
Abstract: 692,593. Dry-plate rectifiers. ASSOCIATED ELECTRICAL INDUSTRIES, Ltd. Jan. 2, 1952 [Jan. 11, 1951], No. 831/51. Class 37. In a selenium, copper oxide or other dryplate rectifier a ring 5 or 5<SP>1</SP> of mica or other insulating material recessed either into the semi-conductor 2 or into the base electrode 1 blocks or reduces leakage currents and therefore reduces heating of the edges of the barrier layer 4; the two different arrangements are shown respectively on the left and right in Figs. 2 and 3. As indicated by the dotted line in Fig. 3, leakage current at the edge of the barrier layer 4 has to travel a considerable distance radially along the semi-conductor 2 which offers a high resistance.
Patent GB-494217-A (GB)
Title: Multiple glazing device
IPC: E06B3/28
Filed: 1938-01-11
Abstract: 494,217. Double glazing. LHOTE, C. L. R. Jan. 11, 1938, No. 868. Convention date, Jan. 25, 1937. [Class 20 (iii)] A window sash or other glazed structure of the kind having one or two additional panes applied to its faces by means of grooved supporting beads 4 removably secured to one or both faces of the sash by means of shaped retainers 6, is characterized in that angle-pieces are provided to retain the glass at the corners, having tapered ends 8 joined to the longitudinal beads and retained by the protruding ends of the retainers 6. The space between the frames may have drying materials, such as calcium chloride, in hollow rails and electric heating means. At the junctions of sash bars, the corner-pieces may be combined to form a T-shaped member 80. Panes of different materials and weights may be used to suppress transmission of noise.
Patent GB-656440-A (GB)
Title: Improvements in tank furnaces for the manufacture of glass
IPC: C03B5/225
Filed: 1949-01-12
Abstract: 656,440. Glass manufacture. SOC. ANON DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES DE ST. GABAIN, CHAUNY, and CIREY. Jan. 12, 1949, No. 903. Convention date, Jan. 12, 1948. [Class 56] In a tank furnace for the continuous manufacture of glass comprising a melting zone, one or more electrically-heated firing zones and a working zone, the passage of the molten glass from one zone to another is effected by way of conduits of a crosssection sufficiently small to ensure that the glass flow caused by the withdrawal of the finished glass will occur at a speed high enough to prevent any flow in the reverse direction, e.g. that due to convection currents. The zones may be on different levels as in Fig. 1 and the conduits 4, 5 to and from the firing zone 2 may be provided with regulators 12, 13. In Fig. 3 is shown a conduit which comprises a graphite tube. 23 sheathed with a sleeve 24 of refractory material.
Patent GB-682363-A (GB)
Title: Container closure
Inventor: GORA HENRY ZACHARY
IPC: B65D41/12
Filed: 1951-01-12
Abstract: 682,363. Capsules. GORA-LEE CORPORATION. Jan. 12, 1951, No. 907/51. Class 125(iii) A crown-cork 10 is fitted with a gasket 22 of resilient material shaped as shown, the part 28 of which, after application engages resiliently the top inner area of the bottle neck so as to improve the seal and, if the capsules should ease off a little, to keep substantially constant the area of seal upon which the internal pressure acts. In a modification of the gasket, Fig. 3 (not shown), the peripheral part 26 is not increased as at 26a, Fig. 1, but tapers off towards the edge. The skirt 14 of the capsule has, before application, the form shown, the two parts 14a, 14b lying at an angle of from 70 to 80 degrees to one another. It is stated that this formation gives a stronger seal than the normal capsule or an equal seal using thinner gauge metal for the capsule.
Patent GB-1492333-A (GB)
Title: Vehicle roof
IPC: B60J10/90
Filed: 1976-01-12
Abstract: 1492333 Roof opening mechanism; pinless hinges FORD MOTOR CO Ltd 12 Jan 1976 [27 Feb 1975] 00980/76 Headings E2F and E2M In a vehicle roof opening 2 a movable flap 3 is arranged to be hinged about a pair of pinless hinge components 5 attached to a front edge of the flap 3, each hinge component being formed with an arcuate passage 10 and a hinge tongue 11 secured to the flap and arranged to be located in the passage 10, the axis 13 of pivoting of the tongue being located in front of and above the forward edge of the flap 3. A toggle lever tilting mechanism 6 is arranged to tilt the flap upwardly by rotating it above the axis 13, first pivot means 22 being provided to pivot the mechanism 6 to the flap 3 and second pivot means 19 to pivot the mechanism 6 to the rear side of the opening 2, one of the pivot means being released whereby the flap 3, when tilted upwardly, can be detached from the vehicle roof 1. The tilting lever mechanism is operable by a handle 15 to tilt the flap and the tilting lever mechanism has a plurality of spaced detent locations (not shown) and a spring-loaded detent pin 27 mounted on a bearing component attached to the opening. The pin 27 can become engageable with any one of the locations whereby the flap 3 can be held in a fully closed position or a tilting position.
Patent HK-43287-A (HK)
Title: The use of anionic or cationic polymers to lower the electrical resistivity of fly ash
Inventor: SINHA RABINDRA K
IPC: C10L10/00
Filed: 1987-06-04
Abstract: The instant invention is directed to a process for lowering the electrical resistivity of fly ash comprising adding a cationic or anionic polymer to the fly ash.
Patent HK-46893-A (HK)
Title: Temperature-compensated quarz timebase,and watch comprising the timebase
Inventor: DINGER RUDOLF
IPC: G04G3/02
Filed: 1993-05-13
Abstract: To compensate for frequency variation in the quartz oscillator 4, 6 due to temperature variation, a second quartz oscillator 12, 14 forming a thermal sensor is employed. The beat frequency fB (circuit 16) which is counted in the counter 26 for a period of time T1 gives a measurement corresponding to temperature. The number which is thus counted is raised to its square and by means of the comparator 30 taken away from the pulses counted by the divider 8 with a periodicity TT. The system may be used to provide temperature compensation for a time keeping quartz time base.
Patent JP-S60167103-A (JP)
Title: Magnetic head core
Inventor: OOTOMO MOICHI
IPC: G11B5/147
Filed: 1985-01-07
Abstract: PURPOSE:To obtain a high-precision gap length with a good yield by projecting metallic magnetic thin plates from protective materials on faces, which should be gap forming faces, of half body blocks of a magnetic head core and constituting gap forming faces with only metallic magnetic thin plates practically. CONSTITUTION:An amorphous alloy is used as materials of a metallic magnetic thin plate 10, and an epoxy adhesive is applied to the thin plate 10, and a pair of thin plates 10 are inserted to a groove 24 to produce a composite block 25. In this case, upper end faces of amorphous alloy thin plates, namely, gap forming faces 26 are projected about 100mum from end faces 27 of protective materials consisting of a nonmagnetic ferrite. Next, the composite block is cut along an alternate long and two short dashes line, and a groove 17 for winding window is formed on one cut piece by a peripheral cutting machine. Magnetic head core half body blocks 28 and 28' are so butted that metallic magnetic thin plates 10 face each other with a gap material between them, and an adhesive 30 is packed in a groove 29 generated between surfaces of both protective materials and is hardened by heating to joint them into one body, thus producing a joint block 31. This block 31 is cut along alternate long and two short dashes line to produce magnetic head cores 33.
Patent JP-S63168870-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KAWAZU TOSHITATE
IPC: G11B15/665
Filed: 1987-01-05
Abstract: PURPOSE:To decrease the number of parts and to simplify the constitution of a magnetic recording/reproducing device by using a shift means for a tape loading guide roller to press a pinch roller to a capstan shaft. CONSTITUTION:A rack plate 5b moves with slide of a slide plate 3 and therefore a rotary gear 33 revolves. Thus a guide roll shift means 34 and 36 move the guide rolls 19, 39 and 110 to draw out a tape. A pinch roll arm 22 interlocking both means 34 and 36 moves a pinch roller 23 up to a point near a capstan shaft 65 via the actions of both means 34 and 36. At the same time, a pinch roller pressing part 55a of the plate 3 interlocking a pinch roller arm 22 to press the roller 23 to the shaft 65. Thus it is not required to move a guide roll support plate 41 via a ring gear set at the outer circumference of a cylinder drum. In such a way, the number of parts can be deceased together with a simple and compact mechanism for a magnetic recording/reproducing device.
Patent JP-H04234612-A (JP)
Title: Manufacture of resin-impregnated base material
Inventor: HANASAKI FUMIO
IPC: H05K1/03
Filed: 1991-01-08
Abstract: PURPOSE:To prevent meandering the tearing due to distortion at the time of manufacture, and to obviate the deterioration of board dimensional stability in a resin-impregnated base material used for an electric laminated board and a printed wiring board. CONSTITUTION:One surface of a base material is impregnated with a resin, suction force is applied from an opposed surface, and the inside of the base material is impregnated with the resin, thus impregnating the resin without generating distortion in a resin-impregnated base material.
Patent JP-S59125306-A (JP)
Title: Liquid fuel burning device
Inventor: KATOU SHIYOUZOU
IPC: F23K5/00
Filed: 1983-01-05
Abstract: PURPOSE:To enable evaporated fuel and high temperature liquefied fuel in a burner to be prevented from returning directly to a fuel tank, by a method wherein a trap, which is adapted to apply a pressure, being higher than a differential pressure between a pressure at the fuel return port of the burner and an air pressure in the fuel tank, on the liquid fuel, is installed on a fuel return passage. CONSTITUTION:Fuel, condensed and liquefied in a burner 7, is stowed in a trap 19 up to a level exceeding height (h). Since a pressure rho.h, produced by liquid fuel within the trap 19, is set to a value higher than a differential pressure DELTAP between a pressure at a point A in the vicinity of a fuel return port 11 and an air pressure in a fuel tank 2, the evaporated fuel in the burner 7 is unable to pass through the trap 19, and is prevented from returning to the fuel tank 2. Further, high temperature liquid fuel, fed through fuel return port 11 of the burner 7, is cooled while it stays in the trap 19 for a long time, and thereby, fuel, flowing over the trap 19 and flowing in the fuel tank 2, is prevented from leaking to the outside after evaporated.
Patent JP-H08186188-A (JP)
Title: Stud-type semiconductor device
Inventor: KANEDA HIROTOSHI
IPC: H01L23/04
Filed: 1995-01-06
Abstract: PURPOSE: To prevent insulation from deteriorating in the interior of a case in a stud-type semiconductor device with a press contact structure. CONSTITUTION: The flange part of an insulation tube 11 made from resin is held by insulation plates 7 made from inorganic substance with a large dielectric constant. An unbalanced electric field on the surface of the insulation plate 12 near the corner of a connection conductor 5 when applying a high voltage is relaxed, thus preventing corona discharge from occurring easily. Even if corona discharge occurs, insulation does not deteriorate due to inorganic substance, thus creating a reliable semiconductor device.
Patent JP-S57113754-A (JP)
Title: Forming method for film onto surface of slip ring
Inventor: TAMURA SHINICHI
IPC: H01R43/14
Filed: 1981-01-07
Abstract: PURPOSE:To suppress the roughing defect of a slip ring and the abnormal abrasion of a brush at the initial stage of operation by pressing and sliding the brush onto the surface of the slip ring after manufacture while turning the slip ring and forming a film onto the surface of the slip ring. CONSTITUTION:A slip ring 1 after manufacture is rotated, and the brushes 2 are pressed and slid onto the surface. The film is shaped forcedly onto the surface of the slip ring 1 by frictional heat at that time. Accordingly, the roughing defect of the slip ring and the abrasion of the brushes can be prevented when actual operation because the film can be formed onto the surface of the slip ring before forwarding from factories.
Patent JP-H04242722-A (JP)
Title: Tab-ic device
Inventor: NAGAOKA KAZUTAKA
IPC: H05K3/40
Filed: 1991-01-08
Abstract: PURPOSE:To prevent position deflection of an outer lead part of a TAB-IC device to an electrode of a peripheral circuit in connecting the TAB-IC device to be used for a liquid crystal display unit with the peripheral circuit by an anisotropic conductive binding agent. CONSTITUTION:A surface of an outer lead part 24 provided on a substrate 22 on the opposite side to the substrate 22 is a recessed surface 24a. When an electrode 33 is pressed to the recessed surface 24a, this electrode 33 is guided relatively toward a center part of the outer lead part 24.
Patent JP-H02222804-A (JP)
Title: Outer diameter measuring apparatus for fuel rod
Inventor: UCHIDA KATSUYA
IPC: G21C17/06
Filed: 1989-01-06
Abstract: PURPOSE:To enable the measuring of an outer diameter of a fuel rod located on the outer circumference thereof without necessitating the dismanthement of a fuel bundle by reflecting a laser light emitted from a measuring device to a laser light receiving section. CONSTITUTION:First, a laser light reflecting device to be driven by a driving section is inserted into a gap between a first row of fuel rods 3a located on the outer circumference of a fuel bundle 4 and a second row of fuel rods 3b located thereinside. Then, with the driving of a measuring section driver 7, a measuring device comprising a laser light emitting section 6a and a laser light receiving section 6b are arranged in front of a fuel rod 3c to the measured of the first row of fuel rods. Then, a laser light emitted to the fuel rod 3c from the laser light emitting section 6a of the measuring device passes through the fuel rod 3c and reaches a laser reflecting device arranged behind the fuel rod 3c. The laser light reflected by the laser light reflecting device is introduced into the laser light receiving section 6b. Time during which the laser light introduced into the light receiving section 6b is shielded by the fuel rod 3c is measured thereby enabling measurement of an outer diameter of the fuel rod 3c.
Patent JP-S62230851-A (JP)
Title: Heat-vulcanizable elastic organopolysiloxane composition having improved return endurance and oil resistance
Inventor: ROBEERU RAGARUDO
IPC: C08K3/22
Filed: 1987-01-07
Abstract: Heat-vulcanizable organopolysiloxane compositions, adopted for curing into silicone elastomers having improved reversion and oil resistance and useful, e.g., as seals in contact with hot oils, comprise at least one diorganopolysiloxane resin (A) having a viscosity of greater than 1,000,000 mPa.s at 25 DEG  C., a reinforcing and/or semireinforcing filler material (B), an organic peroxide (C), an organosilicon compound (D) containing at least one acryloyloxyalkyl or methacryloyloxyalkyl group bonded to a silicon atom, and (E) at least one oxide or hydroxide of an alkaline earth metal.
Patent JP-H08187182-A (JP)
Title: Automatic bread baking apparatus
Inventor: NODA KOUJI
IPC: A47J37/00
Filed: 1995-01-06
Abstract: PURPOSE: To change a menu by displaying a timer cooking menu in the case of setting the time for timer cooking by a reservation key. CONSTITUTION: A clocking means 14 clocks the current time and operation is conducted according to the current time and a selected cooking menu, taking the output of an operation part 13 comprising the clocking means 14 and a start key for starting cooking as the input to be compared with the time which can be set for timer cooking by a comparing means 15. The finish time set according to the comparison result is between the time obtained by adding the cooking time required to the current time and the time obtained by adding the timer cooking maximum set time to the current time, a menu by time setting for timer cooking is displayed by the reservation key to start timer cooking. Thus, it is possible to know a menu which can be selected during setting the finish time by timer cooking.
Patent JP-S58119036-A (JP)
Title: Light pen input device
Inventor: UNO KEIICHI
IPC: G06F3/037
Filed: 1982-01-06
Abstract: PURPOSE:To input information on a switch and position information by one operation by touching a desired position on a CRT with the photoelectric converting element of a light pen with plural switch. CONSTITUTION:At the grip part of the light pen body, plural specification switches, e.g. 2-13 are provided and command signals for generating a circle, square, etc., characteristic to respective switches are generated inputted to a control part 16. A desired position on the CRT screen is touched with the photoelectric converting element 1 atop of the light pen and the information is amplified at a section 14. The control part 16 sends obtained 4-bit output signals 18-21 to a CPU23 and sends a signal 22 to an AND circuit 15 when one of the switches 2-13 is pressed, thereby sending a signal 17 to the CPU23 according to the output of the amplification part 14. Thus, coordinates on the CRT and another piece of information are inputted at the same time by one operation to improve the operability.
Patent JP-H03206324-A (JP)
Title: Engine cover
Inventor: YAMANA YOSHIHIRO
IPC: B29C43/02
Filed: 1990-01-06
Abstract: PURPOSE:To inexpensively obtain a product light in weight and excellent in noise insulation and durability by forming at least side covers on both sides of an engine, among other engine covers, with a molding body of thermoplastic resin containing a specific long fiber reinforcing material. CONSTITUTION:An engine cover 16 is constituted of both upper and under covers 17, 18 for coating the upper and lower of an engine 15 respectively and a side cover 20 or the like comprising upper and lower side covers 21, 22 for coating right and left sides. Here the side cover 20, at least a front part 21a of the upper part side cover 21 is formed by a molding unit of thermoplastic resin contained with a long fiber reinforcing material of 5mm or more length. In this way, the engine cover 16 is obtained, which is light in weight and excellent in noise insulating, corrosion resistance, heat resistance, creep characteristic and shock resistance and further low in molding cost.
Patent JP-H09189229-A (JP)
Title: Scavenging method of two cycle engine and two cycle engine using the method
Inventor: KAMOSHITA KYOICHI
IPC: F02B25/16
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the blow-by of mixed gas in a scavenging stroke so as to clean exhaust gas, and improve a fuel consumption by carrying out scavenging by mixed gas of fuel and air into a first scavenging port apart from an exhaust port, and by lean mixed gas into a second scavenging port near the exhaust port. SOLUTION: An intake port 18a arranged in a crank case 1 is opened to a crank chamber 9, and an intake port 18b is connected to the other end of a scavenging passage 16 passing a connection passage 24. The other end of scavenging passage 15 is communicatedly connected with/to the crank chamber 9, and a rotary valve port 25 is arranged on the bottom part of the crank case 1. A web main notch 27 is formed on the outer peripheral side of a crank web 11. Mixed gas of fuel and air is scavenged to a scavenging port 13 which is apart from an exhaust port 12 passing the scavenging passage 15, lean mixed gas is scavenged to a scavenging port 14 which is near the exhaust port 12 passing the scavenging passage 16, and thereby, the blow-by of mixed gas is prevented in a scavenging stroke.
Patent JP-H10200622-A (JP)
Title: Line terminal equipment
Inventor: MURAMATSU YOSHIHIRO
IPC: H04M1/57
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To display call origination area for respective unspecified numerous callers by retrieving and displaying a corresponding area name from a storage device corresponding to the area code of a caller telephone number, informed from a line network side at the time of call termination. SOLUTION: A data table part 150 stores a corresponding area name with the 'area code' of the telephone number as a read address. When a line network 101 informs rte caller telephone number, along with call termination request signals, a communication control part 110 transfers caller telephone information to a caller telephone number recognition part 120. In the caller telephone number recognition part 120, the caller telephone number information is converted into the telephone number and supplied to a main control part 130. In the main control part 130, the corresponding area name is read from the data table part 150, based on the 'area code' of the telephone number and the read area name, for example 'prefecture', 'city', 'town' and 'village', is displayed at a display part 140 along with the caller telephone number.
Patent JP-H09189554-A (JP)
Title: Angular velocity-detecting apparatus
Inventor: KAWAHARA HIDEO
IPC: G01C19/5649
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To improve detecting accuracy for angular velocities in a simple constitution by outputting, as a signal corresponding to an angular velocity, a first differential signal corresponding to a difference of a plurality of electric signals and a second differential signal corresponding to a difference of signal values at a first predetermined time and a second predetermined time of the first differential signal. SOLUTION: A holding circuit 10 holds a signal value of a first differential signal 61 at rise times 14a, 14b for every one cycle of a driving signal 51, and outputs the value as a first holding signal 13. A holding circuit 11 holds a signal value of the first differential signal 61 at rise times 16a, 16b for every cycle of the driving signal 51, and outputs the signal value as a second holding signal 15. The holding signals 13, 15 are input to a differential circuit 12, which outputs a second differential signal of a value corresponding to a difference of the holding signals 13 and 15. The second differential signal is, after smoothed by a low pass filter 8, input to an operator as an angular velocity signal 81b. An angular velocity of the rotary movement of a vibrating gyro 1 is calculated based on a difference of the signal 81b from a predetermined reference value.
Patent JP-H08190758-A (JP)
Title: Disk device
Inventor: KASAHARA KENJI
IPC: G11B17/04
Filed: 1995-01-09
Abstract: PURPOSE: To guarantee the cartridge holding ability against vibration or impact. CONSTITUTION: A coil holder 23 of an external magnetic field generator 22 is formed in such a manner that the disk cartridge D at the cartridge loaded position is thereby allowed to be pressed while being always turnably energized to the side of the cartridge loaded position so that a part of the coil holder is fronted onto the cartridge holder 13 inside by extension coil springs 30, 31. Therefore, the sufficient pressing force is imparted to the disk cartridge D at the cartridge loaded position by the coil holder 23, because the force such as turning the coil holder 23 against the repulsive force of the extension coil springs 30, 31 is exerted to the coil holder 23 at the time of disk loading from the disk cartridge D at the cartridge loaded position.