baber/WOPTO huggingface dataset:
Patent JP-H08290125-A (JP)
Title: Paper sheet classifying device
Inventor: YUI HIDETO
IPC: G06T7/00
Filed: 1995-04-25
Abstract: PURPOSE: To improve the efficiency of classification processing of postal matter by increasing the reading rate of the codes printed on the postal matter and lessening infeasibility of reading, erroneous reading, etc. CONSTITUTION: A control section section 10 reads the images over the entire part on the postal matter supplied by each one piece by a supplying section 1 in a reading section 2 and recognizes the information including addresses in a recognizing section 8 from the read images of the postal matter. In which position the mechanical codes are to be printed is judged from the recognized information in a judging section 9. The mechanical codes are printed on the postal matter in a mechanical code printing section 3 from the information (address) recognized in the recognizing section 8 and the printing position judged in the judging section 9. Further, the mechanical codes printed in a mechanical code reading section 4 are read (checked) and the postal matter transported according to the mechanical codes is classified in a classifying section 5 and is gathered in a gathering section 6.  The postal matter failing to be classified in the classifying section 5 is gathered to a rejecting section 7.
Patent JP-S5327967-A (JP)
Title: Parking installation
Inventor: MORI CHIYOUICHIROU
IPC: E04H6/36
Filed: 1976-08-24
Abstract: PURPOSE: To provide a parking installation, which is equipped with a vehicle inlet section and a vehicle outlet section at places on extension lines of parallel tracks of a loop-shaped rail, and said inlet section and outlet section are provided with respective extension plates that are arranged capable of being moved toward and away from the parallel tracks fo the loop-shaped rail, whereby a space having a small frotage and a large depth can be utilized efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05296831-A (JP)
Title: Snr measuring apparatus
Inventor: YOKOTA IZUMI
IPC: G01J1/44
Filed: 1992-04-21
Abstract: PURPOSE:To measure a signal-to-noise ratio(SNR) by a method wherein a wavelength is separated into a beam of signal light at a prescribed wavelength and a beam of noise light other than it, they are converted into electric signals and the ratio of the electric signals is operated. CONSTITUTION:A beam of signal light which has been transmitted through an optical filter 31 as a wave separation means is incident on a photodetection device 32 which is composed of a photodiode or the like. The photodetection device 32 outputs an electric signal which corresponds to the intensity of the beam of incident signal light. On the other hand, a beam of noise light which has been reflected by the optical filter 31 is incident on a photodetection device 13 which is composed of a photodiode or the like in the same manner; the photodetection device 33 outputs an electric signal which corresponds to the intensity of the beam of incident noise light. The electric signals from the photodetection devices 32, 33 are input to an operation circuit 34; the operation circuit 34 operates an SNR on the basis of the ratio of the individual electric signals which have been input.
Patent JP-H08297707-A (JP)
Title: Monitoring terminal equipment
Inventor: TACHIKI TAKAHIRO
IPC: G06Q40/00
Filed: 1995-04-25
Abstract: PURPOSE: To provide a monitoring terminal equipment which can quickly and precisely deal with the faults of an automatic teller machine. CONSTITUTION: A monitoring terminal equipment 3 includes a display part 4 which displays the information for an operator, an input part 5 which receives the input, an information recording part 6, and a control part 7 which controls the parts 4, 5 and 6. Then the equipment 3 is connected to an automatic teller machine and monitors the state of the teller machine. In such a constitution, the image data are previously recorded at the part 6 in response to the error codes showing the types of faults of the teller machine in order to explain the countermeasures against these faults. When the automatic teller machine actually has a fault, the image data are taken out of the part 6 in response to the error code sent from the teller machine and then displayed at the part 6.
Patent JP-H09286087-A (JP)
Title: Biaxially oriented polyethylene-2,6-naphthalate film
Inventor: NISHIYAMA KIMINORI
IPC: C08G63/181
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance the handling properties and cutting resistance of a high strength thin film in a film forming and processing process by applying a water repelling later of which the contact angle to water is a specific value or more to at least the end parts on both sides of the single surface of a film. SOLUTION: The Young's modiulus (Em) in the longitudinal direction of a biaxially oriented polyethylene-2,6-naphthalate film and the Young's modulus (Et) in the laterial direction thereof are respectively set to about 400kg/mm<2> or more and the thickness thereof is set to about 10μm or less. By setting the thickness of this film to 10μm or less, a recording reproducing time can be extended. A water repelling later of which the contact angle to water is 70 deg. or more is applied to at least the end parts on both sides of the single surface of the film. The water repelling layer is formed from a mixture based on a water dispersible polyester resin and higher fatty acid and/or amide thereof.
Patent JP-S5435385-A (JP)
Title: Coaxial cable
Inventor: MATSUMOTO TOSHIAKI
IPC: H01B11/18
Filed: 1977-08-25
Abstract: PURPOSE: To promote an improvement of characteristic of flexibility and moisture permeability resistance, by such means that a laminated tape, with copper tape and synthetic resin tape made sticking together, be attached in a longitudinal way to the peripheral insulator unit of center conductor with the copper tape positioned inside, and a protecting layer be provided in its outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07311635-A (JP)
Title: Method and device for controlling power source for computer
Inventor: SHIOZAWA RYOJI
IPC: G06F1/30
Filed: 1994-05-16
Abstract: PURPOSE:To provide a computer power source controller which prevents inade quate operation that possibly occurs in the case of a power interruption or at power recovery time as to a computer system which automatically powers ON and OFF a computer according to an expected operation schedule. CONSTITUTION:A computer operation schedule timer 4 is incorporated in the computer power controller 1 and sends a power-ON/OFF signal to the computer 2 at specified time of the timer. Further, the timer sends a power-OFF signal to the computer in case of a power interruption and a power-ON signal when the system recovers from the power interruption. The computer 2 requires a long time from the power-ON signal input to the completion of actuation or from the power-OFF signal input to the disconnection of the power source after processing is stopped. When those signals are sent out, the sending-out timing points of the respective signals are determined by judging the elapsed times from the signal of the computer operation schedule timer 4, the state signal of the computer, and the power-ON signal which is sent out before.
Patent JP-H0997402-A (JP)
Title: Permanent magnet erase head assembly
Inventor: TOOMATSU MAREKU JIYAJIIRINSUKI
IPC: G11B5/325
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet eraser head assembly with which the running of tape is not disturbed. SOLUTION: A cylindrical drum 40 has a rotary shaft 42 and an outer peripheral curved surface 44 having such a width that the full width of magnetic tape 20 is closely adhered, and this drum is put in a tape running course. A permanent magnet eraser head 12 is loaded into the drum 40 adjacent to the 1st section of outer peripheral curved surface 44. The permanent magnet eraser head 12 gets a permanent magnet erasing magnetic field spread outside the 1st section of outer peripheral curved surface 44 and over the full width.  The drum 40 is rotated between the 1st rotating position, where the erasure of magnetic tape 20 is executed while positioning the permanent magnet eraser head 12 in the tape running course, and the 2nd rotating position where the permanent magnet eraser head 12 is rotated and separated from the tape running course just for the distance sufficient for preventing the erasure of magnetic tape 20 from occurring and the magnetic tape 20 can be run without being erased as a result.
Patent JP-H05300632-A (JP)
Title: Method for detecting foreign matter in gas-insulated equipment
Inventor: MATSUKI MASAKI
IPC: H02G5/06
Filed: 1992-04-21
Abstract: PURPOSE:To provide a method for detecting foreign matters in gas-insulated equipment by which a foreign matter in gas-insulated equipment can be detected with a relatively low voltage. CONSTITUTION:An ultrasonic sensor 11 is fitted to the outside of gas-insulated equipment. When the gas insulated equipment is tested for withstand voltage at the time of or after installing the equipment, a foreign matter existing in the gas-insulated equipment is detected by detecting elastic waves generated when the foreign matter makes motions due to an applied voltage with the sensor 11 and displaying the elastic waves by means of a monitor 21 and recorder 22. Simultaneously with the application of the voltage, the gas-insulated equipment is mechanically vibrated from the outside by means of a vibrating means 15. When the equipment is vibrated from the outside, the floating force of the foreign matter existing in the equipment becomes stronger and the foreign matter can be detected with a relatively low applied voltage.
Patent JP-H04331981-A (JP)
Title: Liquid crystal display device
Inventor: SHINDO TEIJI
IPC: G02F1/133
Filed: 1991-05-07
Abstract: PURPOSE:To make a liquid crystal display based upon image data for a CRT display without requiring any mass-storage image data memory. CONSTITUTION:The image data for the CRT display are inputted in sequence through a serial/parallel conversion part 11 and while only effective image data except vertical blanking periods and horizontal blanking periods are written in a dual-port memory 12 corresponding to the write timing signal WCL from a timing signal generation part 13, the effective image data written in the dual- port memory 12 are read out corresponding to a read timing signal RCL corresponding to the LCD display timing from a timing signal generation part 12, and transferred to and displayed on a liquid crystal display device 16.
Patent JP-S60247023-A (JP)
Title: Fuel supply control device in inrernal-combustion engine
Inventor: MINAMI HIDEHIRO
IPC: F02D41/14
Filed: 1984-05-18
Abstract: PURPOSE:To enhance the output, fuel consumption rate and exhaust gas characteristic of an engine, by carrying out a feed-back control for a desired air-fuel ratio when an air-fuel ratio sensor is active, and by carrying out the learning control when the sensor is inactive. CONSTITUTION:There are provided an operating condition detecting means (a), an air-fuel ratio sensor (b) and a burning condition detecting means (i). When the air-fuel ratio sensor (b) is active, a feed-back control for a desired air-fuel ratio is carried out in accordance with the output of the sensor (b). But when it is inactive, a leaning control is carried out in accordance with the amount of fuel in an optimum burning condition. Thus the supply of fuel may be controlled with a high degree of accuracy over the whole operating range of the engine, thereby it is possible to enhance the output, fuel consumption rate and exhaust characteristic of the engine.
Patent JP-S5816203-A (JP)
Title: Constant polarization type optical fiber
Inventor: KAJIOKA HIROSHI
IPC: C03C13/04
Filed: 1981-06-30
Abstract: PURPOSE:To obtain an optical fiber with a small loss in a longer wavelength zone by forming the 1st clad of an optical fiber with high purity SiO2, making the refractive index of the 2nd ellipsoidal clad higher than that of the 1st clad, and forming the 3rd clad having a lower refractive index than the 2nd clad. CONSTITUTION:For example, the core 1 is formed with GeO2-SiO2, the 1st clad 2 with high purity SiO2, the 2nd ellipsoidal clad 3 with GeO2+B2O3+SiO2, and the 3rd clad 4 with SiO2. The refractive index difference DELTAn1 between the core 1 and the 2nd clad 3 is about 0.5%, and that DELTAn2 between the 2nd clad 3 and the 1st clad 2 is about 0.1%. The thickness of the clad 2 is made larger than the radius of the core 1, the refractive index of the clad 2 is made lower than that of the core 1, and the refractive index of the clad 3 is made lower than that of the core 1 and higher than that of the clad 2. The 3rd clad 4 having a lower refractive index than the clad 3 is formed at the outside of the clad 3. Thus, a constant polarization type optical fiber with a small loss even in a longer wavelength zone is obtd.
Patent JP-H042933-A (JP)
Title: Distribution-type optical fiber temperature sensor
Inventor: IMAI TOSHIHIRO
IPC: G02B6/00
Filed: 1990-04-19
Abstract: PURPOSE:To obtain a stable incident laser pulse by providing a photoamplifier for amplifying the laser pulse between a light source part and a optical fiber to be measured. CONSTITUTION:A wavelength light from a signal LD (semiconductor laser) 1 and an exciting LD 2 enters, through a directional photocoupler 4, an optical fiber 5 into which a rare earth substance is doped. The rare earth substance in the optical fiber 5 is excited by the light, and its orbital electrons make transition to and from a higher energy potential. Accordingly, a light of the same wavelength as the signal light is emitted, and the signal light is amplified. Subsequently, the rear Raman scattering light generated by the signal light in the optical fiber to be measured is guided by the coupler 4 to a measuring apparatus. Then, the rear Raman scattering light and exciting light are separated by a half mirror 6 and monitored by a signal power and an exciting power monitors 7, 8. The lack of power of the light or the like is monitored, fed back and adjusted. The rear Raman scattering light is guided to the measuring apparatus by a directional photocoupler between the optical fiber 5 and optical fiber to be measured to measure the temperature distribution.
Patent JP-H08296929-A (JP)
Title: Two-way constant pressure expansion valve
Inventor: HIROTA HISATOSHI
IPC: F16K1/14
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a two-way constant pressure expansion valve which functions in either state of cooling and heating and necessitates no wasteful cost of equipment. CONSTITUTION: A pressure-sensitive body 50 moves in the direction of flow of a refrigerant in a pressure regulating chamber 32 with a change of the direction of flow of the refrigerant in a refrigerant passage pipe 1 and a valve element 36b out of paired valve elements 36a and 36b which is positioned on the downstream side is fully opened, while the part of the valve element 36a positioned on the upstream side is made a restrictor part 41a which makes the refrigerant expand adiabatically.
Patent JP-S5628076-A (JP)
Title: Cover device for hatch
Inventor: HAMA MOTOAKI
IPC: B63B19/19
Filed: 1979-08-10
Abstract: PURPOSE: To prevent an obstruction of a hatch cover device to loads by a mechanism wherein a cylindrical end stopper is mounted to a panel at the rear side of the folding type hatch cover device for a corgo boat, etc., and the end stopper is formed in a movable type following the motion of the cover.  
     CONSTITUTION: A plurality of panels 10W20 are mutually connected by means of hinges, and a movable type stopper 19, whose one end 20 is connected to a panel 10 at the rear side of a folding type hatch cover device, which is freely opened and closed in a folding type, in a rotatable shape and to whose other end a guide roller 21 is installed, is mounted to a flank of the panel 10. The guide roller 21 of the movable type stopper 19 moves on a guide rail 24, following motion opening the hatch covers 10W20, and connected to a connecting portion 27 just when the hatch covers 10W12 are opened, thus preventing the upside-downness of the panels 10W 12 of a hatch cover. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06295218-A (JP)
Title: Input method for tablet of slip
Inventor: YANO YOSHIHIRO
IPC: G06F3/0488
Filed: 1993-04-06
Abstract: PURPOSE:To prevent an erroneous input by providing a recessed part on the surface of a slip fixing film in accordance with each mark area for inputting a tablet, so that the mark area can be touched exactly by the tip of a stylus pen at the time of inputting the tablet. CONSTITUTION:In the lower side film 3 of a slip fixing film 1, an adhesive layer 5 is provided along a fold 4. On the surface of the upper side film 2, a recessed part formed area 6 consisting of a recessed part 7 corresponding to each mark area of a tablet input marl is provided. At the time of inputting slip data, a slip is inserted and fixed between the upper side film 2 and the lower side film 3 of the slip fixing film 1, and the slip 8 is placed exactly in a prescribed position on the tablet input surface 9. Subsequently, by allowing the tip of a stylus pen 10 to touch the recessed part 7 provided in the upper side film 2, the data mentioned in the slip 8 is inputted.
Patent JP-S59227137-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KASAI NAOKI
IPC: H01L21/762
Filed: 1983-06-08
Abstract: PURPOSE:To obtain an epitaxial layer without a crystalline defect in adjacency of side walls of the insulating film pattern by forming a thin film of polycrystalline Si or amorphous Si on the side walls of openings on the Si substrate and a surface of said substrate. CONSTITUTION:An SiO2 insulating film pattern 12 comprising a vertical cross section is formed on an Si single crystal substrate 11. Next, an amorphous Si film 13 is formed, which is then coated with organic resist 14 to be levelled followed by curing with heat. Next, the organic film 14 is etched till the film 13 on the pattern 12 is exposed and the film on the pattern 12 is then etched. Next, the film 14 is stripped to form an amorphous Si thin film on the substrate 11. Next, epitaxial growth is made selectively in which Si is not deposited on the SiO2 film but is deposited only on the exposed Si surface. Thus the even epitaxial Si layer 15 without a crystalline defect can be obtained.
Patent JP-S5435987-A (JP)
Title: Lubricating device of drive shaft supporting portion of outboard motor
Inventor: WATANABE NOBUHIKO
IPC: B63H20/14
Filed: 1977-08-25
Abstract: PURPOSE: To prevent seizure, etc., by sufficiently lubricate an upper bearing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5626349-A (JP)
Title: Flash lamp
Inventor: OOKUBO KEISUKE
IPC: H01J61/30
Filed: 1979-08-10
Abstract: PURPOSE:To avoid cracking in a luminous tube upon luminescence by designating an apparent tension polarization angle due to heat stress to the outside diameter of the outer surface of a luminous tube to a certain value or less. CONSTITUTION:Sufficient annealing is applied over the whole of the cylindrical luminous tube 1 of quartz glass, whereby setting the apparent tension polarization angle due to heat stress to the outside diameter of the outer layer 16 of the luminous tube 1 to 4 degress/mm. or less. Then, a flash lamp is made up. This, the luminous tube 1 becomes able to withstand impact waves caused by abrupt heat expansion of luminescing gas at the time of luminescence of the luminous tube 1, giving it a long life.
Patent JP-S58221654-A (JP)
Title: Controller for flow rate of die casting machine
Inventor: MOTOMURA NORIYUKI
IPC: B22D17/32
Filed: 1982-06-16
Abstract: PURPOSE:To control a die casting machine easily and economically and to simplify a controller in the die casting machine provided with various cylinders by providing a flow rate controlling valve which is common to these cylinders. CONSTITUTION:Flow rate controlling valves for setting speeds of a die clamping cylinder 10, an extrusion cylinder 12, a core cylinder 14 and an injection cylinder 16 in a die casting machine are omitted, and a flow rate controlling valve 40 such as a proportional magnetic controlling valve or a digital flow rate controlling valve which can vary flow rate steplessly is freshly provided to a part of the hydraulic system common to the above-mentioned cylinders 10, 12, 14, 16 to establish a meter-in control system or meter-out control system. Just one flow rate control valve is required in place of the four flow rate controlling valves normally required for the respective cylinders, whereby the meter-in control and meter-out control for each cylinder are made possible, the controller is simplified considerably and the equipment cost is reduced.
Patent JP-S5225991-A (JP)
Title: Display system of a remote monitoring controller
Inventor: OONISHI KINSHIROU
IPC: H04Q9/00
Filed: 1975-08-25
Abstract: PURPOSE: This control office device of a remote monitor controller uses a compute, ensuring a cheap display memory unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58219486-A (JP)
Inventor: KAWADA YOSHINARI
IPC: G21C3/17
Filed: 1982-06-16
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-S60244708-A (JP)
Title: Grain elevating device
Inventor: OOSAKI MASAMI
IPC: B65G33/24
Filed: 1984-05-21
Abstract: PURPOSE:To improve grain elevating and taking-over efficiency, by a method wherein the inner size of the horizontal carriage screw conveyor side of a connection cylinder is larger than the inner diameter of the grain carriage cylinder of the horizontal screw conveyor, and a spiral blade, sized to be larger than the size of a spiral blade within the grain carriage cylinder, is provided. CONSTITUTION:Grain, fed in a connection cylinder part 4 by menas of a spiral blade 21b attached to a screw shaft 21a of a horizontal carriage screw conveyor 2, is gathered in a space chamber 4a in the connection cylinder 4 which is increased in size. the grain is pushed upward in one lot by means of a spirl blade 21c sized larger than the spiral blade 21b, and is taken over to a vertical carriage screw conveyor 3. This constituton enables improvement of efficiency with which the grain is taken over at the connection cylinder part.
Patent JP-H04331767-A (JP)
Title: Pyroelectric ceramic composition
Inventor: GOTO KENICHI
IPC: C04B35/46
Filed: 1991-05-08
Abstract: PURPOSE:To provide a pyroelectric ceramic composition having excellent temperature characteristics of pyroelectric coefficient, small dielectric constant, high pyroelectric coefficient and improved so-called figure of merit. CONSTITUTION:The pyroelectric ceramic composition of the present invention has a principal composition expressed by chemical formula (PbxLa(2/3)yCax)TiO3 (0.65<=x<=0.98; 0.00<=y<=0.30; 0.00<=z<=0.30) and compounded with <=9mol% of a compound having pyrochlore structure having a composition of A2B2O7.
Patent JP-S583813-A (JP)
Inventor: AONUMA TAKEZOU
IPC: B27M1/06
Filed: 1981-06-30
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-H05270005-A (JP)
Title: Ink jet printer
IPC: B41J2/18
Filed: 1992-03-30
Abstract: PURPOSE:To provide an ink jet printer wherein environmental contamination can be avoided when a waste liquid tank is replaced and said tank can be firmly attached to a printer itself and waste ink can be surely recovered. CONSTITUTION:In a waste liquid tank 22 for storing the ink having flowed out of a record head 5 as a result of the restoration action of the head 5, there is provided a space 38 for discharging the air having flowed in with the ink and an opening and closing mechanism for opening and closing the space 38 in association with the attaching and detaching action of the tank 22.