baber/WOPTO huggingface dataset:
Patent JP-H07105852-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: KOBAYASHI TOSHIZO
IPC: H01J9/395
Filed: 1993-09-30
Abstract: PURPOSE:To prevent a reduction in exhausting performance caused by the presence of a bar glass for fixing an amalgam or the throttling of an exhaust pipe in the exhaust pipe before exhausting. CONSTITUTION:A connecting pipe 4 has an insert pipe 3 on one end, an amalgam holder 7 provided with an amalgam 5 and a bar glass 6 on the other end, and an exhaust hole 8 between the insert pipe 3 and the amalgam holder 7. Art exhaust pipe 2 provided on the end part of a bulb 1 is inserted to the insert pipe 3, the bulb 1 is subjected to vacuuming and gas sealing through the exhaust hole 8 in the state where the connecting pipe 4 is horizontally held, the connecting pipe 4 is then rotated so that the insert pipe 3 is on the lower side, and the amalgam holder 7 on the upper side, the bar glass 6 and the amalgam 5 are fallen into the exhaust pipe 3 to seal the exhaust pipe 2.
Patent JP-S6399629-A (JP)
Title: Portable signal receiver
Inventor: YOKOZAWA YUKIO
IPC: H04W88/02
Filed: 1986-10-15
Abstract: PURPOSE:To lower the power consumption of a portable signal receiver by detecting data which specifies the timing of the reception of the data from the received data and controlling the receiving time of a received signal according to the detected timing data. CONSTITUTION:The titled receiver consists of a signal reception circuit 1, a signal decoder means 2, a control means 3 and a data storage means 4 and also has a reception timing data detection circuit 5 which detects the data specifying the timing of the reception of the data from the received data and a data reception timing control means 6 which controls the time of reception of the received signal according to the detected timing data. It is possible to automatically alter the timing of reception with a transmission signal from a transmitter with this constitution and the state where the signal reception circuit of the portable signal receiver actuates even if the transmitter stops can be evaded.
Patent JP-H0553926-A (JP)
Title: Memory module and defective bit table setting method for same
Inventor: YONEDA HIDEKI
IPC: G06F12/16
Filed: 1991-08-29
Abstract: PURPOSE:To improve yield and to reduce cost by providing a defective bit alternating means to detect the access of a defective by and to select an alternative bit. CONSTITUTION:When a select signal 20 is set in an L state, memory chips M0-M7 of a memory module 10 access an address designated by an address bus BA through a bit data line inputted to an I/O terminal. When a defective address equivalence circuit 14a detects the access of the defective bit, a selection control circuit 14c of a defective bit alternating means 14 turns the select signal 20 to the memory chips M0-M7 to an H state and supplies no signal. Then, the alternative address in a high-speed memory circuit 14b being a memory for defective bit alternate to compensate the defective bits of the memory chips M0-M7 is selected. On the other hand, when the address designated by the address bus BA is corresponding to the memory chips M0-M7 in the other case, the select signal 20 is supplied to the memory chips M0-M7.
Patent JP-H01109878-A (JP)
Title: Circuit apparatus for tv receiver having identification signal generator
Inventor: FUIRITSUPU BERUJIYU
IPC: H04N5/12
Filed: 1988-09-30
Abstract: PURPOSE: To make it possible to reproduce a video text having no fault when there is no transmission station signal by arranging a device for forming a time window to be connected to a scanning line synchronizing signal for a transmission station signal, setting up a bistable flip flop by a scanning line synchronizing pulse entered into the time window and extracting a discrimination signal. CONSTITUTION: When a video signal exists, an window pulse F has sufficient duration allowing a scanning line synchronizing pulse Sy arriving from an amplitude filter 7 to surely enter into the pulse F. A C11 pulse generated from a logic circuit 9 immediately after the appearance of the pulse F arrives at the trigger input side of a shift register 12. The register 12 controls also the clock of data arriving from an RS flip flop(FF) 11. A C12 pulse from the circuit 9 resets the FF 11 in each period between the pulses F, F. Thereby a scanning line synchronizing pulse Sy can be detected at the arrival of a new window pulse F.
Patent JP-H07107419-A (JP)
Title: Housing case structure for display apparatus
Inventor: TSUBOSAKA YUKIHIRO
IPC: G02F1/13
Filed: 1993-09-30
Abstract: PURPOSE:To provide a housing case structure which improves the operability of a display apparatus and reduces the number of parts and shortens the product assembling time to improve the productivity and reduces the cost and the product weight and prevents the loss of a display part cover or the like. CONSTITUTION:A display part 7 exists in a first face of a main body 31 and a display part cover 30 is provided in a second face adjacent to the first face. The display part cover 30 consists of an approximately rectangular hinge plate 5, which has one side attached in parallel with the first face like a hinge, and a display cover 3 which has a shape to cover the display part 7 and is attached to the side opposite to one side of the hinge plate 5 like a hinge. A supporting plate 8 which has one side attached in parallel with the second face like a hinge is provided in a third face opposite to the first face of the main body 31. Grooves 4 and 4' which can detain the supporting plate 8 are formed on the display cover 3.
Patent JP-S62105328-A (JP)
Inventor: TANAKA TOYOICHI
IPC: H01H33/56
Filed: 1985-10-31
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-S60140771-A (JP)
Title: Manufacture of semiconductor light-emitting device
Inventor: KAMIMURA JIYUNICHI
IPC: H01L33/40
Filed: 1983-12-28
Abstract: PURPOSE:To prevent the roughening of the surface of a clad layer exposed after forming a spherical lens fitting guide hole by forming an electrode to a semiconductor substrate and forming the spherical lens fitting guide hole. CONSTITUTION:An n type clad layer 6, an active layer 7, a p type clad layer 8, a p type cap layer 9 and an insulating film 10 are shaped to an n type semiconductor substrate 4 in succession. A hole 3 used for constricting currents in depth reaching to the layer 9 is formed at the center of the film 10, and a p side electrode 11 is shaped to the film 10 so as to bury the hole 3. An n side electrode 12 is formed. A resist mask 20 is formed to sections except a section, to which a spherical lens fittig guide hole 5 is shaped, on the surface of the substrate 4, and the section with no mask 20 is etched to form a groove 21. The mask 20 is removed, and an n side electrode 12 is shaped to the substrate 4. A resist mask 22 is formed to a section, in which there is no groove 21, of the surface of the elecrode 12, and the groove 21 is etched to form a spherical lens fitting guide hole 5.
Patent JP-H1181208-A (JP)
Title: Flagstone
Inventor: HASHIDA TAKAAKI
IPC: E04F15/08
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a flagstone which does not require executing work of joints and can be laid easily even along a curved road surface, etc. SOLUTION: A flagstone 10 comprises a stone 11 obtained by cutting a natural stone into the shape of a rectangular plate and porous rubber 20 fabricated from waste rubber and waste plastics, the porous rubber 20 being sectioned into a bed-like part 21 laminated over the entire area of the back of the stone 11 and L-shaped joint-like parts 22 laminated on one of two pairs of opposite side faces of the stone 10. The front and the remaining two side faces of the stone 11 are exposed to the outside. The joint-like part 22 is sandwiched between adjacent flagstones 10 and elastically compressed and deformed, so that the flagstones 10 can be closely laid even along a curved surface.
Patent JP-S60140221-A (JP)
Title: Recording device of additional information
Inventor: KASAHARA SEITAROU
IPC: G03B27/54
Filed: 1983-12-28
Abstract: PURPOSE:To copy both additional information and an original and reduce the size and cost of a recording device by providing a liquid-crystal display part for additional information near the part where original information is mounted, and performing the spot exposure of the display part during original exposure. CONSTITUTION:A scale plate 25 is mounted above the left end of an original glass plate, and the liquid-crystal display part 26 is provided between the reverse surface of the scale plate 25 and the top surface of the original glass table 2. When a data and other additional information are entered into a copy image, a desired display is made on the display part 26 with the print key of a console panel and a spot exposure lamp 83 which performs the spot exposure of only the display part 26 is provided together with an exposing device 4 for the original image, so the original and an electrostatic latent image corresponding to the display part 26 are formed on a photosensitive drum by the exposure lamp 80 and spot exposure lamp 83 of the exposing device 4.
Patent JP-S63100886-A (JP)
Title: Long distance multiplex transmission method for video signal
Inventor: HAYASHI KATSUMI
IPC: H04N7/00
Filed: 1986-10-17
Abstract: PURPOSE:To eliminate the need for any software for the management/control of a network by converting an analog video signal into a digital video signal and using a digital distributer so as to send the signal to lots of display devices. CONSTITUTION:An analog composite video signal (composite signal) is converted into digital Y, R, G, B and synchronizing signals by an A/D converter 1, and they are sent as digital video signals by a digital distributer 2 to each digital CRT 3 or a digital CRT 3 with computer at the end. Thus, the delay/attenuation due to a transmission cable 4 is not almost caused and no disturbance of picture or noise takes place and no conversion mistake is caused that occurs by the conversion of digital data on the way of transmission of the image and no software for management/control is required.
Patent JP-H0578769-A (JP)
Title: Heat resistant alloy on intermetallic
Inventor: TETSUI TOSHIMITSU
IPC: C22C21/00
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a lightweight heat resistant alloy based on (Ti, Nb)Al as an intermetallic compd. and having high specific strength and excellent oxidation resistance. CONSTITUTION:This heat resistant alloy is based on (Ti, Nb)Al as an intermetallic compd. and contains 25-60 atomic % Ti, 2-25 atomic % Nb and 40-55 atomic % Al or further contains 0.1-10 atomic % one or more among Cr, Si, Ni, Zr, Y, V, Mn, Ta, W, Hf and Mo.
Patent JP-H1072985-A (JP)
Title: Blind control method and device
Inventor: RI TOUTOU
IPC: E06B9/264
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To open and close the blind of each window depending on a sunlight irradiation amount by calculating the sun shadow status of a building to perform a sun shadow control on the basis of the position of the sun and a building to shade a solar radiation, and automatically opening and closing the blind. SOLUTION: A blind 1 has a plurality of thin slats jointed to one another via a cord type material, and the angles of the thin slats are controlled by a blind controller 2. Furthermore, the blind controller 2 is formed so that the blind 1 is independently rolled up and down on the operation of a centralized switch 3, and manually stopped as well. Also, the blind controller 2 is connected to a main computer (PC) 6 via a main controller unit(MCU) 4 and a signal converter 5. The main controller unit 4 is provided with a solar radiation sensor 7, and the main computer 6 makes judgement about sun shade. Also, the blind controller 2 automatically and differently adjusts the angles or opening of the thin slats of the blind 1, as well as the height of the blind 1.
Patent JP-H0582837-A (JP)
Title: Light emitting material and device
Inventor: BAN YUZABURO
IPC: H01S5/00
Filed: 1991-09-25
Abstract: PURPOSE:To enhance oscillator strength optical transition and increase light emittion intensity by forming a superlattice structure of an indirect transition compound semiconductor capable of changing to a direct transition on a semiconductor substrate with (111) plane. CONSTITUTION:A super lattice structure consisting of a GaP/AlP layer is formed on a GaP substrate 6 with (111) B plane by an organometallic pyrolysis vapor growth method. First, a GaP buffer layer 7 is grown, and then a GaP layer 8 and an AlP layer 9 are epitaxially grown alternately. In this case, PH3 is supplied in a crystal growth chamber in a constant amount, and supply of TEGa and TMAl whose flow rate is predetermined is alternately repeated by a gas manifold. Finally, a GaP cap layer 10 is grown. As a result, an oscillator strength in optical transition increases, and a light emitting strength, which is fully practicable on a wavelength band that cannot be obtained before, can be attained.
Patent JP-H1178407-A (JP)
Title: Axle device for vehicle
Inventor: OTA MASAHIRO
IPC: B60B27/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an axle device for a vehicle for efficiently radiating frictional heat generated upon operation of a brake. SOLUTION: This axle device comprises a cylindrical brake drum 11 formed integrally with the inside of an axle hub 2 and a brake device comprising a pair of brake shoes 12 which are expanded by an input from a brake cylinder and generate frictional force in the brake drum 11 and a brake lining 13 or the like. In this case, the hot air of a brake chamber 18 formed with the axle hub 2, the brake drum 11, a brake dust cover 16 and a reflector 17 is discharged to atmosphere, so that a plurality of vent holes 19 are provided at prescribed intervals in the circumferential direction of the axle hub 2.
Patent JP-S59132930-A (JP)
Inventor: JIYANNKUROODO PAORETSUTEI
IPC: A61J1/00
Filed: 1983-12-28
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-H0293206-A (JP)
Title: Burner
Inventor: NOGUCHI HARUO
IPC: F23N1/00
Filed: 1988-09-29
Abstract: PURPOSE:To carry out change of the gas kind easily by providing a microcomputer in which the rate of burning of a gas corresponding to each gas kind is stored and a gas kind change-over switch which selects the gas kind for the microcomputer. CONSTITUTION:A gas supply pipe 11 is provided with a solenoid valve 12, proportional valve 1, and nozzle 2 from the side of gas supply. At the side of the nozzle a burner 3 is provided and a heat exchanger 2 is connected to it. This burner is provided with a controller 14 which has a gas kind change- over switch 15. The combustion gas is sent through a proportional valve 1 of electric current control type to the nozzle 2 and burned at the burner 3. On the other hand to the proportional valve 1 of electric current control type a microcomputer 4 is connected, and this microcomputer 4 is provided with a gas kind change-ver switch 15. With this constitution the microcomputer 4 controls the value of electric current of the proportional valve 11 based on an operation instruction 16. The value of electric current for gas kind is programmed in the microcomputer 4 and it is possible to set electric current data 17 of the proportional valve which corresponds to the gas kind by the change- over switch 15.
Patent JP-S62106472-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TANAKA KATSUHIKO
IPC: G03G9/09
Filed: 1985-11-01
Abstract: PURPOSE:To obtain a developer capable of controlling the amount of an electrostatic charge of the titled toner suitable to a developing system to be used by incorporating a dehydrate reaction product of a diorganic tin oxide and boric acid or an organic boric acid, a binding resin and a coloring agent to the titled toner. CONSTITUTION:The dehydrate reaction product of the diorganic tin oxide and boric acid or the organic boric acid is incorporated to the toner as a positive electrostatic charge control agent. As a method of adding said reaction product to the developer, the method of effecting an internal addition or an external addition of the reaction product to the developer may be used. When the method of effecting said internal addition is used, the used amount of the reaction product is determined by a sort of the binding resin, as necessary, the existence of an additive, and the method of producing the toner. Therefore, said amount is not limited unitary, and is 0.1-20pts.wt., preferably 0.5-10pts.wt. per 100pts. wt. the binding resin. When the method of effecting said external addition is used, said amount is preferably 0.01-10pts.wt. per 100pts.wt. the binding resin.
Patent JP-H01114705-A (JP)
Title: Inspection apparatus and method
Inventor: GEIRII ERU NEIHEIZERU
IPC: F27D21/00
Filed: 1988-09-29
Abstract: PURPOSE: To measure the remaining thickness of a fireproof covering part by rotating an oven body to a horizontal posture and scanning the inside of the oven body using a laser measuring device. CONSTITUTION: An oven body 1 is supported by a trunnion 12 and is rotated to a horizontal inspection posture and an inspection device is positioned in front of a top opening 5. Then, when a laser luminous flux radiation device 107 applies laser luminous flux 112 for incidence to the inner surface of the oven body 1 and scans a surface 19 of a fireproof covering part, the luminous flux 112 is reflected by a point 20 and advances along a reflection path 21 if the fireproof covering part is normal and is reflected by a point 23 and advances along a reflection path 24 if the part 22 of the fireproof covering part is worn out or damaged. Then, scattered luminous flux forms an image on an automatic-scanning-type linear array type element 118 of a laser flux photoreceptor 109 via an optical filter 116 and an image-forming lens 117.  Therefore, the amount of travel of the luminous flux can be obtained depending on which element 118 receives light and the thickness of the lining layer of the fireproof covering part can be calculated.
Patent JP-H0771521-A (JP)
Title: Dual type damper pulley
Inventor: KEMURIYAMA HIDEO
IPC: F16F15/126
Filed: 1993-09-06
Abstract: PURPOSE:To restrain oscillation so as to improve durability of a second elastic body by reducing the axial length of an inner damper mass, and increasing the radial size to make sufficiently large mass. CONSTITUTION:An outer damper mass 7 which is cylindrical and has a power transmission belt wrapped round the outer peripheral surface thereof is installed on the radial outside of a rim part 3 of a pulley main body 5 having a hub part 2 fitted to a rotary shaft and a cylindrical rim part 3 positioned on the radial outside through a first elastic body 6 in such a manner as to be concentric with the rim part 3. A ring-shaped inner damper mass 10 is installed on the axial outward side end surface of the rim part 3 through a second elastic body 9.
Patent JP-H0294567-A (JP)
Title: Solid-stage image sensing device
Inventor: SHIBATA HIDENORI
IPC: H04N5/335
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the deterioration of an image such as a decrease in resolution, an increase in photoconductive after image, a seizure, etc., by providing a control gate for controlling the potential of a diode adjacently to the diode electrically connected to a pixel electrode and a signal charge storage unit. CONSTITUTION:A charge reading pulse is applied to a transfer gate electrode 14, and charge stored in a charge storage unit 31 is transferred to a vertical CCD 12. In the series of imaging operation, the potential of a diode 32 is always held at a predetermined value phiog. Since the potential of the diode 32 is constant in an imaging state, an electric field to be applied to a photoconductive film 21 is maintained constantly irrespective of the charge amount of a signal charge. The potential of the diode 32 can be always maintained constantly by a control gate 33 in an imaging state. Accordingly, the potential of the diode 32 is reduced upon storage of the signal charge, and it can prevent the electric field to be applied to the film 21 from decreasing. Thus, it can prevent the deterioration of the image due to the change in the electric field to be applied to the film 21.
Patent JP-S62106162-A (JP)
Title: Reversing mechanism for power transmission device
Inventor: AOYAMA TAKEO
IPC: F16H37/02
Filed: 1985-10-31
Abstract: PURPOSE:To provide a reversing transmission device having simple constitution, by a method wherein a loosely rotatable gear and a chain sprocket, located on a driving shaft, are coupled with a gear and a loosely rotatable chain sprocket, respectively, situated on a driven shaft, directly or through a chain, and an engaging piece, serving to prevent the occurrence of reversing, is mounted each shaft. CONSTITUTION:A loosely rotatable first driving gear 34, located on a driving shaft 26, is engaged with a first driven gear 38 on a driven shaft 32, a driving chain sprocket 35 and a driven chain sprocket 41, situated on the two shafts 26 and 32, respectively, are intercoupled through a transmission chain 42. Since an engaging piece 37 on the driving side and an engaging piece 43 on the driven side are situated on the two shafts 26 and 32, respectively, so that the engaging pieces are movable only in the direction of an axis, through axial movement of the two engaging pieces 37 and 42, either the first driving gear 34 or the two chain sprocket 35 or 41 is engaged with the shafts 26 and 32, and this enables easy change of the rotation direction of the driven shaft 32.
Patent JP-S61159431-A (JP)
Inventor: JIEFUREI DEBITSUDO UMUPUREBII
IPC: C08K5/548
Filed: 1985-11-01
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-2001069735-A (JP)
Title: Permanent magnet type reluctance type rotary electric machine
Inventor: SAKAI KAZUTO
IPC: H02K19/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To realize variable velocity operation in wider range of a small size, high output and high power factor machine under the condition that an induced voltage by a permanent magnet is small. SOLUTION: An electric machine is structured by providing a stator 1 formed by providing an armature coil 2 to an iron core 4 and a rotor 3 formed by providing a permanent 5 to the iron core 4. Total torque generated between the stator 1 and rotor 3 is formed by combining a reluctance torque and a toque generated through the operation of a current of the armature coil 2 and the flux linkage of the permanent magnet 5. Thereby, the armature coil 2 is wound around the stator iron core with the coil pitch defined as 40% to 90% of the pole pitch.
Patent JP-H03108186-A (JP)
Title: Method and apparatus for refreshing dynamic ram
Inventor: MATSUI SHOGO
IPC: G11C11/406
Filed: 1989-09-21
Abstract: PURPOSE:To improve the efficiency by dividing a refresh period into 1/N, discriminating whether the normal access is present or not in each period of 1/N division, retarding the refresh from the result or omitting the refresh. CONSTITUTION:A microprocessor and local memory 22 connects to a port B of a dual port RAM 20, the state of row address of a DRAM 10 is read from the RAM 20 and stored in a local memory of the microprocessor and local memory 22. When the memory 22 starts the refreshment, a row address for refreshing the refresh address is outputted to an input A of a multiplexer 12 and a refresh request signal is sent to a memory control device 14. In this case, the device 14 sends a refresh enable signal to the memory 22 and a select terminal of the multiplexer 12. Thus, the refresh address is outputted as a RAM address and a RAM signal is enabled simultaneously to attain refreshing.