baber/WOPTO huggingface dataset:
Patent JP-H05259507-A (JP)
Title: Thin-film light-emitting element and manufacture thereof
IPC: H05B33/00
Filed: 1991-03-12
Abstract: PURPOSE:To realize short wavelength of emission spectrum of an amorphous silicon thin film LED by inserting an insulating layer which consists of an amorphous silicon nitride film having band gas of a specified value or more to a p/i interface and i/n interface. CONSTITUTION:A p-type silicon carbon film containing fine crystal is first deposited on a glass substrate 1 whereon SnO2 2 is deposited as a transparent electrode using an ECRCVD device. Then, an amorphous silicon nitride film 4 having a band gap of 3.5eV or more is deposited using a parallel plane type high frequency plasma CVD device. Then, an i-type amorphous hydrogenated silicon carbon film 5 is deposited using a parallel plane type high frequency plasma CVD device. Thereafter, a silicon nitride film 6 which is the same as p/i interface is deposited by a thickness of the film. An n-type silicon carbon film 7 containing fine crystal is deposited using the ECRCVD device. Lastly, aluminum is metallized by a vacuum metallization device to form an electrode 8. Thereby, a good interface is formed and short wavelength of emission spectrum is realized.
Patent JP-H02148883-A (JP)
Title: System soldering printed circuit board
Inventor: GIRUBAATO BUII MOORISU
IPC: C23C2/08
Filed: 1989-03-22
Abstract: PURPOSE: To improve the speed and reliability of soldering by providing a roll constituting body for carrying a circuit board in a horizontal direction across a vessel of molten solder, dipping the circuit board, applying an air knife, and leveling the solder on the circuit board. CONSTITUTION: A circuit boards is carried to a solder leveling station 13, and this is provided with upper and lower air knives 56 and 57, and tapered rolls 58, 59, and 60 properly connected with a driving means. An air heater 61 is supplied with air from an outside air supply source through a hose 61a and supplies compressed area through air ducts 62 and 63 to the upper and lower air knives 56 and 57. A hole passing through the circuit board is processed so that any solder can be substantially removed, the surplus solder is peeled from the surface, and the solder is left at the conductive part of a printed circuit board 15. The solder removed from the circuit board 15 is returned through a solder scooping-up part and a return passage to a solder reservoir.
Patent JP-H03271022-A (JP)
Title: Air cleaner for automobile
Inventor: HAYASHI NOBUHIRO
IPC: B03C3/02
Filed: 1990-03-20
Abstract: PURPOSE:To prevent interference of an infrared ray signal by receiving the infrared ray signal of a remote control transmitter by a sensor part, and changing over the received signal to an operating signal and transmitting it to a device main body. CONSTITUTION:By operating an operating button 9, an infrared ray signal from a remote control transmitter 7 is transmitted to a device main body 3 through a sensor part 8, and a motor fan 4 is operated according to operation of the button 9. When the fan is set into automatic operation with the button 9, pollution in a vehicle room is detected with a gas sensor 1, the detected signal is converted to a pulse operating signal with a control circuit 2 to decide the operating flow of the fan 4, it is converted to an infrared ray signal and transmitted, and the fan 4 is rotated to supply air flow corresponding to output of the gas sensor 1. The infrared ray signal from the transmitter 7 is received with the receiving circuit 6 of the sensor part 8, after processing with the circuit 2 a changeover signal changed from an operation signal as an infrared ray signal is transmitted from the circuit 5 to the main body 3 by the detected output of the sensor 1 to change over the operating condition of the main body 3.
Patent JP-H01241454-A (JP)
Title: Printer of wire dot type
Inventor: HAIGO HIDEAKI
IPC: B41J9/44
Filed: 1988-03-23
Abstract: PURPOSE:To obtain a printing content having gradation by providing a detecting means to detect density specification data which are inputted and an energy control means to control variably an energy for driving a wire driving device in accordance with the content of the density specification data which are detected. CONSTITUTION:A detecting means 10 to detect density specification data which are inputted, and an energy control means 11 to control variably an energy for driving a wire driving device in accordance with the content of the density specification data which are detected, are provided. When printing data and the density specification data are sent from a host computer, the detecting means 10 detects the density specification data and gives them to the energy control means 11. The wire driving device is driven by the energy controlled variably by the energy control means 11 for the printing data to which the density specification data are added, and printing is made by a strike by a wire. Since a projecting force of the wire is different according to the value of the driving energy in the wire driving device, in other words, a striking force of the wire is variable, and a print of prescribed density is obtained on the basis of this striking force of the wire.
Patent JP-S56166687-A (JP)
Title: Monitor television set
Inventor: TAKAYA KIMIKATSU
IPC: H04N17/02
Filed: 1980-05-27
Abstract: PURPOSE:To obtain an easy-to-see object image through synthesizing the signal modulated to a luminance signal component from a color TV signal and supplying the same to the monitor of a black-and-white TV, by modulating chrominance components fetched from the color TV signal by the signal having a prescribed frequency. CONSTITUTION:A composite color signal obtained from a color control circuit 2 is supplied to a luminance signal separating circuit 6, color signal separating circuit 7 and synchronizing signal separating circuit 8 in common to output a Y signal SY, chrominance components SC and synchronizing signal SD from circuits 6, 7 and 8, respectively. This Y signal SY is applied to a black-and-white picture tube 5 for monitoring via an adding circuit 9. The chrominance components SC from the circuit 7 is inputted to an envelope detecting circuit 10 for envelope detection and its output is applied to an amplitude modulating circuit 11; and the synchronizing signal SD is applied to a separating circuit 12 to increase its frequency up to a prescribed value and its output is applied to the circuit 11. Then, the chrominance components are modulated by the prescribed frequency and synthesized with the luminance signal in the adding circuit 9 to obtain an easy-to-see object image on the picture tube 5.
Patent JP-H09253986-A (JP)
Title: Control device for delivery timing instruction card
Inventor: TAKAHASHI TOSHITAKA
IPC: G06F19/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a delivery timing instruction card in which a lower limited number of cards is changed in cooperation with a variation of consumption of component parts and then a pre-delivery instruction can be reduced. SOLUTION: A lower limited number of cards M is automatically changed by a section 20c for changing a lower limited number of rotating cards in response to a set number of rotating cards set on the basis of a production plan. A comparator 20c judges whether or not the number of cards can be adjusted for reduction with in a range of more than a lower limited number of cards in reference to the number of out-of-range cards acknowledged by a reader 14, a reduced number of cards determined by a production plan and a lower limit number of cards. Since the lower limit number of cards is changed properly, the pre-delivery instruction processing of the cards is reduced even if a card number correcting section 20d performs a reduction adjustment to keep the lower limited number of cards and so it is possible to perform the most suitable card management.
Patent JP-2000231525-A (JP)
Title: System for opening home page with card and postcard
Inventor: KAMISHIRO NORIO
IPC: G06F13/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To easily access a home page only by passing a card or a postcard through. SOLUTION: A URL code is magnetically printed or written by a card writer on a card or a postcard 3. When a receiver passes the card or postcard 3 through a magnetic card reader 2, the URL code is read. A read signal is transmitted to a public communication line 4 through an RS-232C cable 5 and a personal computer 1.
Patent JP-S55162143-A (JP)
Title: Vector raster processor
Inventor: JIYATSUKU AARU DEIBUISU
IPC: G09G5/42
Filed: 1980-05-27
Abstract: In raster data plotting of graphic information, vector data comprising the plot is generated by the host computer via the user's application program. For maximum plotter efficiency and relief of host system time, vector to raster conversion is carried out by an offloading processor which receives vector data ordered in vector bands constituting the plot. Vector data in each band is received in random order and is initialized for vector computational values. The computational values for each vector are stored in parallel format in a vector memory in the initialized random order for subsequent retrieval in parallel format for vector to raster processing of each scan line of the band and then restored in parallel format in the vector memory if the vector is still active. A vector type, designating vector orientation relative to Cartesian coordinates, is one of the computational values for each vector. The time required for vector to raster conversion is further enhanced by processing each vector directly according to its vector type found in the microcode of the processor.
Patent JP-S61888-A (JP)
Inventor: DEERU ERU TAIPEERU
IPC: B07C5/36
Filed: 1985-04-03
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-H04313216-A (JP)
Title: Vapor crystal growth apparatus
Inventor: OTA YOICHIRO
IPC: H01L21/205
Filed: 1991-04-03
Abstract: PURPOSE:To make the title apparatus small-sized by a method wherein a susceptor on which a semiconductor substrate where a crystal is to be grown is placed is made lightweight, it can be turned easily at high speed and the title apparatus can be evacuated without using a vacuum pump. CONSTITUTION:A susceptor 6 on which a semiconductor substrate 4 is placed and which is turned at high speed inside a reaction tube 1 is featured in such a way that it is constituted of a ceramic such as SiC, Si3N4 or the like whose mechanical strength at a high temperature is large and whose specific gravity is small and that a blade 5 for evacuation use is installed on the wall surface of said susceptor 6. The susceptor 6 can be turned easily at high speed, a vacuum pump is not required, the reaction tube 1 can be evacuated without changing the laminar flow of the flow of a gas inside the tube and the title apparatus can be made small-sized.
Patent JP-S63235829-A (JP)
Title: Infrared ray detection element
Inventor: KAWACHI TETSUYA
IPC: G01T1/24
Filed: 1987-03-24
Abstract: PURPOSE:To reduce the 1/f noise generated in the contact region of a substrate and an electrode, by holding both end parts of the compound semiconductive substrate having an insulating support laminated thereto between an upper electrode membrane and a lower electrode membrane. CONSTITUTION:An upper electrode 12A and a lower electrode 12B both of which are composed of In are formed to both end parts of a mercury/cadmium/ tellurium compound semiconductive substrate 11 and the substrate 11 is connected to each other to be adhered to a sapphire like insulating support 14 by an epoxy resin like adhesive 13 and a conductor 15 composed of a gold wire is connected to the substrate through the upper electrode 12A by bonding. By this method, the contact area of the substrate 11 with the electrode membranes 12A, 12B is widened and a high quality detection element reduced in 1/f noise can be obtained.
Patent JP-S60214672-A (JP)
Title: Heat sensitive transfer recording device
Inventor: SATOU TATSUNARI
IPC: B41J2/325
Filed: 1984-04-11
Abstract: PURPOSE:To raise gradation of a recorded picture without changing the dot density of a recording head by making the pitch width of transferred dots in the direction of subscanning to 1/M of transferred dots in the direction of main scanning and making the length of dots in the direction of subscanning to about 1/M. CONSTITUTION:In a line printer in which heat generating elements of a heat- sensitive transferring device are arranged linearly, dots are constituted making the density of dots in main scanning direction equal to the linear density in the direction of sub-scanning. In the case of recording of fusion transfer type, the size of the dots can not be controlled by introduced energy. Accordingly, the density is changed by combination of dots. At this time, the pitch width of transferred dots in the direction of sub-scanning is made to 1/M of the pitch width of transferred dots in the direction of main scanning, and the length of transferred dots in the direction of sub-scanning is made to about 1/M. Connection of dots transferred in the direction of main scanning in a half tone area is reduced in order of transferring in a picture element. Thus, gradation of a recorded picture is improved without changing the dot density of a recording head.
Patent JP-S579791-A (JP)
Title: Synthesis of trimethylsilylcyanide
Inventor: KURUTO FUINTOAIZEN
IPC: C07F7/10
Filed: 1981-05-13
Abstract: A process for the preparation of trimethylsilyl cyanide comprising reacting trimethylsilyl chloride with an approximately equimolar amount of an alkali metal cyanide in the presence of a catalytic amount of a heavy metal cyanide and in the presence of an aprotic solvent with a boiling point above about 150 DEG  C., at a temperature between about 130 DEG  and 250 DEG  C. Advantageously the reaction temperature is between about 160 DEG  and 220 DEG  C., the alkali metal cyanide is sodium cyanide or potassium cyanide, the heavy metal cyanide is copper(I) cyanide, copper(II) cyanide, zinc cyanide or a complex compound of one of them with an alkali metal cyanide and is employed in about 1 to 8 mol % relative to the alkali metal cyanide, and the mixture of aprotic solvent, heavy metal cyanide and alkali metal chloride remaining in the reaction vessel when the reaction has ended is used directly as the reaction medium for a further batch.
Patent JP-H03271879-A (JP)
Title: Recording strip reader
Inventor: AJIKI HIROSHI
IPC: G06K7/01
Filed: 1990-03-20
Abstract: PURPOSE:To facilitate the read work by providing a head, which is provided with a reading means, with a long-sized main body which is freely turned and can be moved forward and backward. CONSTITUTION:The lower part of a main body 2 formed to a long-sized cylinder is pressed on the face of a recording strip 1 to closely bring the front end of a head 3 into contact with the face of the recording strip 1. Even if there is a gap between a part of the head 3 and the face of the recording strip 1, the main body 2 is pressed on the face of the recording strip 1 to forcibly turn the head 3 till the head 3 is uniformly and closely brought into contact with the recording face, and the head 3 is easily closely brought into contact with the face of the recording strip 1. Consequently, the close contact state between the front end face of the head 3 and the recording face is confirmed by the stop of the turning operation of the head 3. Thus, a worker is prevented from forcibly taking an unnatural attitude or the like at the time of read.
Patent JP-H11225584-A (JP)
Title: Flower pot saucer with caster
Inventor: SHIMODA TADAYOSHI
IPC: A01G9/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a flower pot saucer enabling even the replacement of a large flower pot by an aged person and simplifying the temporary movement of the flower pot on a cleaning work, etc. SOLUTION: This flower pot saucer with casters 8 is provided with a pot receiver 4 on which a flower pot can be loaded and further on which a side edge for preventing the slippage of the loaded flower pot is formed, the casters 8 disposed on the lower surface of the pot receiver 4, a braking mechanism 9 disposed on the side surface of the pot receiver 4, and a carrying tool 6 detachably disposed on the side surface of the pot receiver 4.
Patent JP-S59197561-A (JP)
Title: Membrane forming apparatus
Inventor: ICHIHARA KATSUTAROU
IPC: C23C16/50
Filed: 1983-04-25
Abstract: PURPOSE:To well control membrane quality by keeping discharge current density on a specimen constant, by arranging an insulating tubular body around the cathode of a membrane forming apparatus utilizing glow discharge so as to bring the gap with the cathode to the half or less of the length of the cathode dark part. CONSTITUTION:Stock gas is introduced into a reaction container 1 through a supply mechanism 10 and maintained at predetermined pressure by an exhaust mechanism. In the next step, a power source 12 is closed and a current is supplied to a heater 5 to heat a specimen 4 while a power source 9 is closed to excite the glow discharge of the stock gas between a cathode 3 and an anode 8. By this method, a membrane is formed on the surface of the specimen 4 and, at the same time, a part of the formed active seed is diffused and adhered to the upper part of a second tubular body 13 but, because there is no continuity with the cathode 3, the development of negative glow is not generated. In addition, because the gap between the cathode 3 and the second tubular body 13 is brought to the half or less of the length of the cathode 3, the development of the active seed formed on the outer periperies of a support table 2 and a tubular body 7 to a conductive membrane is suppressed.
Patent JP-H07299075-A (JP)
Title: Medical apparatus
Inventor: RUDORUFU HAIMUBERUGAA
IPC: A61B90/00
Filed: 1995-03-29
Abstract: PURPOSE: To offer a medical instrument such as forceps which can keep constantly grasping force of a jaws part even if excessive force is added to a grasping part and does not five any damages to a subject grasped. CONSTITUTION: This medical instrument is provided with a pair of jaws part 2 set up at the tip side, a grasping part 3 set up at a base edge side which makes the jaws part 2 operate to grasp, and a coupling rod 7 which delivers grasping operation of the grasping part 3 to the jaws part 2. The coupling rod 7 is formed of a super elastic and reversibly deformable material which has a shape memory characteristic. When this coupling rod 7 receives a stress through an operation of the grasping part 3, the maximum grasping force of the jaws part is set up by its attaining to the plateau stress which shows its super elasticity. And an operating range of the grasping part 3 is regulated by a stopper in a way that the stress added to the coupling rod 7 does not exceed the range of the plateau stress.
Patent JP-S61231087-A (JP)
Title: Method of removing adhered carbon in carbonizing chamber of coke oven
Inventor: NAKAGAWA YOJI
IPC: C10B43/10
Filed: 1985-04-04
Abstract: PURPOSE:To uniformly and surely remove adhered carbon shile leaving the adhered carbon at joint portions, by burning CONSTITUTION:A coke in a coke carbonizing chamber 14 is pushed out while the current value of a pushing.
Patent JP-S60214224-A (JP)
Title: Measuring method of flow rate of pulverized coal
Inventor: KUROSAKI YASUMITSU
IPC: G01F1/74
Filed: 1984-04-10
Abstract: PURPOSE:To obtain the instantaneous weight and flow rate of pulverized coal by measuring the pressure loss and carrier air flow rate of a fuel supply pipe. CONSTITUTION:The flow rate Ga of carrier air is obtained by an air flow meter 11 and the pressure loss DELTAPc of a feed air pipe 4 due to a pulverized coal flow is obtained by pressure detectors 12 and 13 and a differential pressure gauge 14. The pressure loss DELTAPa only due to a carrier air flow is calculated from the flow rate Ga of carrier air. A function equation f(Ga) used for this conversion is derived from measuremen data obtained previously while only the carrier air flows. Then, the pressure loss ratio alpha=DELTAPc/DELTAPa is calculated from the pressure loss DELTAPc and pressure loss DELTAPa. Then, the ratio of said flow rates Gc and Ga of the pulverized coal and carrier air, i.e. solid-gas ratio m=Gc/Ga is calculated from m=(alpha-1)/K. This constant K is calculated previously from measurement data in the flow rate of the pulverized coal. Then, the flow rate Gc of pulverized coal is found from Gc=m.Ga.
Patent JP-S56168638-A (JP)
Title: Exposure controlling device
Inventor: YAMAZAKI MASABUMI
IPC: G03B7/083
Filed: 1980-05-30
Abstract: PURPOSE:To perform correct exposure controlling by so constituting a device that exposure control is accomplished by using both systems of a storage photometric system and a direct photometric system. CONSTITUTION:When a camera is directed to a subject, the electromotive force corresponding to a photodetected value is generated in the 1st photodiode 10, and is charged in a capacitor 24 via a switch 20, etc. whereby the photodetected value is stored. When a release button is pushed, the current generated in the photodiode 10 flows in a diode 28, and the shutter front curtain starts traveling. However, if the object is dark, the capacitor 24 is disconnected from the circuit upon ending of the traveling of the shutter front curtain, and the integration of the photodetected value is accomplished based on the photodetection of the 2nd photodiode 38 and the terminal voltage of a capacitor 32, by which the photometry is changed over to direct photometry. With such constitution, the storage photometry is carried out at the high speed shutter second time, and the direct photometry at the low speed shutter second time; therefore, the accurate exposure control is carried out.
Patent JP-S5231725-A (JP)
Title: Sound generative device
Inventor: HIRAYAMA TADAKATSU
IPC: G10K15/04
Filed: 1975-06-13
Abstract: PURPOSE: To make audio visual educaiton and training effectively and easily by inserting projections which are installed on the surface of the plural cards into a musical education device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06284153-A (JP)
Title: Communication controller and its method
Inventor: GOMI TOMOHIRO
IPC: H04L12/28
Filed: 1993-03-30
Abstract: PURPOSE:To provide a communication server attaining the transmission designating a transmission time by a time of a transmission destination when there is a time difference between a facsimile sender and transmission destination. CONSTITUTION:When the transmission designating a time from a terminal equipment connecting to a communication server is executed, a transmission destination telephone number is entered from a terminal equipment to a server via a LAN communication control section 2012. The server obtains a time difference with a destination based on the number at a country dependent time information management section 2002 and sends the time difference to the terminal equipment. The terminal equipment displays a time of the destination and a time at the terminal equipment and designates the times and when the destination time is designated, it is sent to the server. The server uses a time designated communication control section 2001 to send data when the designated transmission destination time comes. The server may send a transmission time based on the site time of the sender together with the data.
Patent JP-H04307303-A (JP)
Title: Position detecting device
Inventor: ITO NAGAKATSU
IPC: G01D5/245
Filed: 1991-04-04
Abstract: PURPOSE:To accurately and surely detect the position of an object to be detected. CONSTITUTION:This position detecting device 10 is set near a piston 92 provided with a magnet 1 and detects the position of the piston 92 on the basis of the magnetic flux density which is from the magnet 1 and changes in accordance with the movement of the piston 92. The device 10 is provided with an MR element 24 the electric characteristic of which changes in accordance with the change in the magnetic flux density, shield cover 80 which covers the element 24 in a state where the magnet 1 side of the element 24 is opened, and thin magnetic films 30 and 32 provided near the opened section of the cover 80 and the cover 80 has a notched section 80c.