baber/WOPTO huggingface dataset:
Patent JP-2000322603-A (JP)
Title: Automatic ticket issuing machine
Inventor: NISHINO TOMOHISA
IPC: G07B1/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket issuing machine capable of refunding a commutation ticket by setting a refunding mode to a main body, reading data recorded on the commutation ticket, calculating a refund on the basis of these data and discharging this refund. SOLUTION: When a user presses a refund button 5a at a select button part 5 of a machine body 1, the machine body 1 is set into a refunding mode. Next, when a commutation ticket (a) is inserted into an inserting port 8, data recorded on the commutation ticket (a) are read through an inserted ticket processing part and on the basis of these data, the operation of a CPU a performed. When the commutation ticket (a) inserted into the inserting port 8 becomes the object of refund, guidance calling the input of data showing the owner of the commutation ticket (a) is performed on a display screen 4. When the owner data are inputted from the display screen 4 and the user is decided as the real owner of the commutation ticket (a), the refund is discharged into a change discharging port 11 while using refunding data stored in a first memory.  Then, the inserted commutation ticket (a) is discarded after writing discard data and collected into the machine body 1.
Patent JP-S5561489-A (JP)
Title: Printing line detection system
Inventor: NUMAZAWA YOSHIHIRO
IPC: B41J19/92
Filed: 1978-10-31
Abstract: PURPOSE: To detect the subsequent printing line through reading of letters on the printed lines with a sensor preventing letters from skipping the right line by inhibitting the reading output while the sensor faces the upper end of the line corresponding to the subsequent letter to be printed.  
     CONSTITUTION: In case the preceding letter jumps over to the line corresponding to the letter about to be printed as shown by the letter signal A, skipping of the line will occur as it stands. The reading of the letter is inhibitted so as not to detect thereof. After the detection of the timing mark signal α, FF22 is set through a logic multiply between the invertion signal of the inhibitting signal and the letter signal A. Consequently Q output rises and the ogical multiply between the output and the timing mark signal β generates the output pulse P in the AND circuit 33. This output is applied to the setting circuit 34 and the subsequent letter placed on the right printing line. Thus, the setting is made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62293946-A (JP)
Title: Rotor for miniature rotary electric machine
Inventor: SUZUKI TOSHIRO
IPC: H02K1/24
Filed: 1986-06-10
Abstract: PURPOSE:To increase output torque, by making the length of the rotation- direction salient section of the arm of a salient pole piece, smaller than the length of a counterrotation-direction salient section. CONSTITUTION:A rotor R is provided with a core 20 fitted coaxially on the intermediate section of a rotary shaft 10, and on the core 20, salient pole pieces 21 and slots 22 are formed radially and alternately on by one toward the inner peripheral surface of a stator S from the central section of the core 20. The salient pole pieces 21 are respectively composed of legs 21a extended in the radial direction from the central section of the core 20, and arms 21b formed in the shape of 'L' in the counter rotational direction of the core 20 from the external ends of the legs 21a. As a result, starting torque and other torque can increased without increasing profile dimension and weight.
Patent JP-H0432154-A (JP)
Title: Metal halide lamp device
Inventor: SAKUGI KYOICHI
IPC: H01J61/52
Filed: 1990-05-25
Abstract: PURPOSE:To effectively reducing the temperature of the part of an emission tube that will be a high temperature part, and to achieve the longevity of a lamp device with little variation in luminous flux, color temperature, and in color rendering by introducing a high pressure air from a blowing pipe, and by blowing the air to an emission tube wall. CONSTITUTION:A reflecting mirror 10 having a paraboloid surface coated with an infrared light transmission reflecting film is provided in such a way that an emission tube will be a substantial focal point thereof, and the light distribution is directed to a specified region by the reflecting mirror 10. After the emission tube 1 is mounted on the reflecting mirror 10, a base 5 of the emission tube 1 as well as a mounting hole 11 of the reflecting mirror 10 are covered with a metal cap 13 in such a way that they are surrounded by the cap, and the cap is fixed in the outer periphery of the mounting hole 11 through a sealant 14. A blowing pipe 19 is mounted on the outer surface of the metal cap 13, in such a way that the blowing pipe 18 is communicating with the inside of the metal cap 13, and a compressed air is blown through the blowing pipe 18, and is blown into an emission tube wall through an air duct 8 of the base 5, so as to blow and cool the emission tube wall effectively. The devitrification of the emission tube can be prevented for a long time, and the deterioration in the variation of luminous flux, and in color temperature, as well as in color rendering can be prevented, and the longevity of the device can thus be achieved.
Patent JP-H10326018-A (JP)
Title: Method for drying and cleaning silver salt planographic printing plate
Inventor: URASAKI ATSUSHI
IPC: G03F7/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent drying staining occurring on the image surface of a planographic printing plate in which silver complex salt diffusing transfer (DRT) method is utilized by humidifying the planographic printing plate while supplying steam on the image surface of the planographic printing plate. SOLUTION: The planographic printing plate 30 is carried with the image surface upward by carrying roller pairs 11, 12 and 13, air heated to about 50 deg.C by a fan heater 22 is sent on the image surface of the plate 30 by a fan 21 and the plate 30 is dried while the plate 30 passes between the roller pairs 11 and 13. A water tank 1 is set on the lower side of the plate 30, water inside the tank 1 is heated to about 80 deg.C by a panel heater 2 on the bottom of the tank 1, so that the steam is produced. The produced steam rises from the inside of the tank 1, is jetted from a slit 3, and supplied on the surface of the image surface of the plate 30. Thus, the plate 30 is humidified and dried in a state where the swelling state of a hydrophilic colloidal layer is maintained, so that the drying staining can be prevented.
Patent JP-H04359287-A (JP)
Title: Information display board
Inventor: MIYOSHI MORIMASA
IPC: G09F9/40
Filed: 1991-06-05
Abstract: PURPOSE:To facilitate the fitting and replacement of display elements unit by fitting the display element units to a frame from the side of a display surface. CONSTITUTION:The display element units 1, 2, and 3 are fitted to the frame 7 with screws from the side of the display surface by using fitting lugs, and consequently the display element units in lateral array can be detached and fitted, one by one from an end without detaching the frame 7 from a rack 8.
Patent JP-S61292629-A (JP)
Title: Automatic photograph printer
Inventor: NAKANE SHIN
IPC: B26D5/30
Filed: 1985-06-21
Abstract: PURPOSE:To prevent abnormal carrying in an accumulator section and to carry printing paper at high accuracy by cutting rear position of the splicing part of a printing paper after exposure and carrying it with the splicing part positioned at the rearmost end of the printing paper. CONSTITUTION:When the splicing part (c) of a paper is detected by a splicing part detecting section S, the quantity of carrying of the paper is controlled by a paper carrying section 6 not to position the splicing part (c) in the exposure area 22 of an exposing section 2. Further, a signal informing that the splicing part is detected is inputted to a cutting control device. Thereby, a cutter section 20 is operated, and the paper is cut at a position behind from the splicing part of the paper, for instance, at a specified proper position near the rear end of the splicing part (c) according to the king of printed picture. The distance of shifting of the paper from detection of the splicing part (c) by the splicing part detecting section S to the cutter section 20 can be prescribed strictly by controlling the number of pulses of a pulse motor 63 of the paper carrying section 6. Accordingly, cutting of high positional accuracy is made possible at specified position of the paper.
Patent JP-S5925492-A (JP)
Title: Recording system of color video signal
Inventor: YAMAMITSU CHIYOUJIYUROU
IPC: H04N9/86
Filed: 1982-07-31
Abstract: PURPOSE:To obtain a color reproduced picture of high S/N, by obtaining sum and difference signals of two color difference signals and mixing the signal obtained extracting those sum and difference signals alternately for each horizontal scanning line with a luminance signal after the modulation of frequency. CONSTITUTION:Color difference signals A and B are supplied to color difference signal input terminals 7 and 10 respectively and then given to an adder 9 and a subtractor 12 through LPF8 and 11 to obtain the sum and difference signals respectively. These sum and difference signals are supplied to the input terminal of a line switch 13. The switch 13 selects the output of the adder 9 with an odd line and the output of the subtractor 12 with an even line respectively. The output of the switch 13 undergoes an addition and an FM modulation through an adder 19 and an FM modulator 14 respectively. Then the output of the switch 13 is supplied to an adder 5 with its undesired component deleted through an LPF15 and added with the FM-modulated luminance signal to be recorded on a tape by a video head 6. In such a way of recording, I and Q signal components are stored for each line. This ensures the reproduced picture of high S/N in a reproduction mode.
Patent JP-S5659577-A (JP)
Title: Molten metal vessel such as ladle
Inventor: WATANABE AKIRA
IPC: F27B14/10
Filed: 1979-10-17
Abstract: PURPOSE: To obtain a molten metal vessel such as ladle which consists in using alumina-base mortar for lute materials of side walls consisting of C-contg. bricks and further neutral or acidic bricks in the upper part of the C-contg. bricks, respectively, and which prevents lute erosion and prolongs furnace life.  
     CONSTITUTION: C-contg. bricks comprising essentially magnesia-base refractory materials are used for side walls, and alumina-base mortar is used as a refractory material for the lute material of these C-contg. bricks. Further, one or more of neutral or acidic bricks are used for the lower part of said C-contg. bricks, whereby a molten metal vessel such as ladle is built. Said C-contg. bricks are prepared by adding a binder such as tar to a magnesia-base refractory material and a carbon material and kneading these then molding and firing the mixture by conventional methods. In addition, electromolten alumina or the like is used as a refractory material of alumina-base mortar and the amount of using these is ≥60wt% as Al 2 O 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09298090-A (JP)
Title: El element, its manufacture, and its driving method
Inventor: WAKABAYASHI MORIMITSU
IPC: H05B33/10
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an EL element minimized in resistance by electrode and free from unevenness of emission luminance by forming one electrode on the whole surface, and arranging the other electrode in dot form. SOLUTION: An electrode 12 is formed on the whole surface of a base 10 by evaporation, flush evaporation, sputtering, and other vacuum thin film forming techniques, and an EL material 14 is further formed on the whole surface by the same technique. A dot electrode 16 is formed as a matrix of dots by use of Al, Mg, Li, Ag, Ln or the like, and before or after the formation, an insulating protecting film 20 is formed by vacuum thin film forming technique such as evaporation. The one electrode 12 is formed on the whole surface and the other electrode 16 is arranged in dot form, whereby an EL element minimized in resistance by electrodes and having no unevenness of emission luminance can be provided.
Patent JP-H11332344-A (JP)
Title: Root vegetable harvester
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D25/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a root vegetable harvester designed to reduce counterforce when its foliage-dividing device runs into a field to prevent damages of each section, and smoothly raise the stems and leaves by making the foliage-dividing or raising device position adjustable at a lower level than that of the conventional harvester. SOLUTION: This root vegetable harvester is equipped with a stem/leaf- dividing device 9 which divides stems and leaves of root vegetables it harvests and a raising device 2 which raises the stems and leaves divided by the stem/ leaf-dividing device 9, wherein the foliage-dividing device 9 is formed into a pestle shape, and the front end of the stem/leaf-dividing device 9 is positioned at the lower front of the lower end of the working range of a raising lug for the raising device 2.
Patent JP-S5760244-A (JP)
Title: Hynamic characteristic measuring apparatus for single antifriction bearing
Inventor: KAKUCHI HISASHI
IPC: G01M13/04
Filed: 1980-09-29
Abstract: PURPOSE:To achieve a highly accurate measurement of dynamic characteristics of a single antifriction bearing handily under a practical condition. CONSTITUTION:A bearing 1 to be measured is mounted on the body fixed side of an air bearing spindle 2. The outside diameter of the outer race thereof is guided on the inside diameter of a housing 6 and a preload is given from the undersurface of the outer race through a probe holder 7. The top surface of the inner race thereof buts the lower end of a shaft 2a of an air bearing spindle 2 given a driving force force through a belt from a variable speed motor 3. The inner race of the bearing 1 is rotated with the motor 3 and the radial and thrust-wise dynamic oscillation of the bearing 1 and the rate, acceleration and vibration thereof are measured with a non-contact displacement gauge probe 4 and a vibrometer pick up 5. A holder 7 can move vertically with ease by a lever mechanism.
Patent JP-S5561843-A (JP)
Title: Character display unit
Inventor: FURUKAWA HIROMASA
IPC: G06F3/153
Filed: 1978-11-02
Abstract: PURPOSE: To arbitrarily and effectively control the information display to a plurality of CRT's with less number of hardwares, by providing the line control buffer memory storing the address information of reproduction buffer memory and the control information selecting a plurality of CRT's.  
     CONSTITUTION: In sequentially displaying a plurality of characters and symbols in one screen of CRT's 27W30, in the line buffer memory 4, the display control information 13W15 determining on which CRT among the CRT's 27W23 of a plurality the row address information 12 of the reproduction buffer memory 5 and the display information stored in the memory 5 are displayed, are stored. The address information of the memory 4 is converted into the display information at the character generator 7 and the video signal 22 is fed to the gate circuits 23W26 via the parallel serial conversion circuit 8. Further, the control information 13 from the memory 4 is fed to the control circuit 17 via the decoder 18 and the output information 18W21 are produced with the control of the information 13 by the control information 14 and 15 and fed to the circuits 23W26, and the display information is fed to the CRT's 27W30 by gating the video signal 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04360316-A (JP)
Title: A/d converter
Inventor: OGAWARA TAKESHI
IPC: H01C13/02
Filed: 1991-06-06
Abstract: PURPOSE:To improve the accuracy of an A/D converter by reducing the heat of a resistance element so as to improve the accuracy of a D/A converter section. CONSTITUTION:The A/D converter is provided with a 1st A/D converter section 4 roughly A/D-converting the output of a sample-hold circuit 3, a D/A converter section 8 converting the output of the A/D converter section 4 into a digital signal again, a subtractor 5 taking a difference between the outputs of the sample-hold circuit 3 and the D/A converter section 8, a 2nd A/D converter section 6 A/D-converting the output of the subtractor 5 and a latch circuit 7 latching and outputting the outputs of the 1st and 2nd A/D converter sections 4, 6. The D/A converter section 8 is provided with a resistor ladder 9, constant current sources I1-I3, and switches S1-S3 controlled by the output of the 1st A/D converter section 4. Moreover, a parallel resistor composed of R1, R2 and a parallel resistor composed of R3, R4 are connected in the resistor ladder 9 between a reference power supply terminal REF and an output terminal OUT.
Patent JP-S5934473-A (JP)
Inventor: UDO HAAFUNAA
IPC: F02M69/04
Filed: 1983-07-25
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-H08328965-A (JP)
Title: Backup device for information storage device
Inventor: TAKAHASHI MASAO
IPC: G06F12/16
Filed: 1995-05-31
Abstract: PURPOSE: To make the device compact and inexpensive without wasiting any code memory by providing a backup power source on a substrate freely attachable and detachable to a main control board and backing up memory cells on the main control board as well. CONSTITUTION: A DRAM 2 and a DRAM control circuit 3 provided with a backup control circuit are installed on a main control board 1, and a page memory and a code memory are allocated to the DRAM 2 using two DRAM chips. Besides, the DRAM control circuit 3 reads and writes data to the DRAM chips and further, even when a reference power source VCC is not prepared by power failure or the like, refresh control is continued. On the other hand, a backup battery 9 of a lower voltage than the voltage of the reference power source VCC is provided on an extended memory board 6 freely attachably and detachably connected through a connector 4 to the main control board 1 and when no power is supplied from the reference power source VCC, the backup battery 9 backs up the DRAM 2 and a DRAM 8 on the extended memory board 2.
Patent JP-S61294611-A (JP)
Title: Rotary head device
Inventor: KAMEYAMA ICHIRO
IPC: G11B5/02
Filed: 1985-06-20
Abstract: PURPOSE:To obtain stability against an external noise by providing an amplifier which amplifies a reproduction signal on the side of a rotary cylinder and generating electricity on the rotary cylinder for the amplifier by utilizing the rotation of the rotary cylinder. CONSTITUTION:An amplifier circuit 19 which amplifies the reproduction signal from a rotary magnetic head 4 is provided on a printed circuit board 2; and an annular magnet 18 which constitutes an electric generator is provided on the side of a fixed cylinder 9 and winding 17 for electric generation is provided on the side of the rotary cylinder 3. Consequently, the reproduction signal from the rotary magnetic head 4 is amplified by the amplifier 19 and then led to the signal processing circuit 25 of a fixed part through rotary transformer winding elements 15 and 17. Then, the amplifier 19 is powered on by the electric generator 24 consisting of the annular magnet 18 and winding 17 for electric generation through the rectifying circuit composed of, for example, a diode 22 and a capacitor 23 according to the rotation of the rotary cylinder 3. Therefore, the stability against an external noise is obtained and electric power need not be supplied from the fixed part to the side of the fixed cylinder 3.
Patent JP-S6026910-A (JP)
Title: Optical fiber core
Inventor: KAKUZEN HIDEO
IPC: G02B6/44
Filed: 1983-07-23
Abstract: PURPOSE:To lessen the danger of spoiling performance and to obviate electrostatic breakdown, electrostatic deterioration or noise generation of an electronic apparatus when an optical fiber is used by being incorporated into electronic parts or apparatus thereof by providing an antistatic layer to the optical fiber core thereby preventing electrification. CONSTITUTION:An antistatic agent is coated on the surface of optical fiber 1 after drawing to form an antistatic layer 5 and a primary coating coated with a plastic paint such as ''Kynar '', urethane, silicone or the like is calcined to the outside surface thereof. A buffer layer 3 consisting of, for example, a silicone resin or the like is extruded to the outside thereof and further a secondary coating layer 4 of nylon, PE, polycarbonate or the like is exrusion-coated thereon. A surface active agent is generally used for the antistatic agent in this case. Said agent acts to prevent electrification as the moisture in the air sticking to the surface of the fiber 1 disperses uniformly into the surface. If a binder is added to a hygroscopic material such as, for example, carbon powder and the surface active agent is further added thereto, the absorbed moisture is dispersed into the surface by the surface active agent and the surface is maintained always in the wet state. Said moisture acts to prevent electrification by dispersing static electricity.
Patent JP-S5360186-A (JP)
Title: Semiconductor device
Inventor: IIZUKA TETSUYA
IPC: H01L27/082
Filed: 1976-11-11
Abstract: PURPOSE:To make logic circuits integrated with bipolar transistors higher in density and reduce power consumption by improving the speed power product in a low power concentration range and minimizing the delay time.
Patent JP-S57122199-A (JP)
Title: Air-blast heat exchange unit
Inventor: AIHARA TOSHIO
IPC: F04D29/58
Filed: 1980-09-26
Abstract: PURPOSE:To improve capacity of heat exchange with both of a function of air blowing and that of heat exchange, by arranging to a wall surface a partition  wall of a heat exchange section and utilizing a guide vane as a fin. CONSTITUTION:If a part of wall surfaces 3, 7, 9 is provided closely with conduits 4, 6 where another working fluid flows, a good heat exchange between air blast stream and another working fluid is carried out while arranging to wall surfaces 3, 7, 9 a partition wall. And, as air blast discharged from an impeller  also contains turbulence, the wall surfaces 3, 7 are also provided with the property of convection heat transmission much more excellent than that of a normal  heat exchanger. Furthermore, as a guide vane 5 performs the function as a heat  radiation fin together with the essential property of air-blast, extremely excellent capacity of heat exchange may be exhibited.
Patent JP-H06347777-A (JP)
Title: Color liquid crystal display device
Inventor: OKUMURA OSAMU
IPC: G02F1/1335
Filed: 1993-06-04
Abstract: PURPOSE:To provide a color liquid crystal display device having high image quality by changing the thicknesses of corresponding liquid crystal layers according to the colors of color filters and setting the wavelength dispersion value of phase difference films smaller than that of liquid crystals. CONSTITUTION:This liquid crystal display device is composed of an upper polarizing plate 1, the upper phase difference film 2, an upper substrate 3 and lower substrate 4 of liquid crystal cells, the lower phase difference film 5 and a lower polarizing plate 6. A back light or reflection plate is arranged at need under the lower polarizing plate. Transparent electrodes 7, oriented films 8, the liquid crystal 9 and the mosaic color filter 10 consisting of three colors; red, green and blue, are disposed between the upper and lower substrates 3 and 4 of the liquid crystal cells. The thicknesses of the liquid crystal layers are changed according to the colors thereof. The thickness of the liquid crystal layers corresponding to the blue filters is set smaller than that of the liquid crystal layers corresponding to the red filters. The thickness corresponding to the red filters is so set as to be within a rang of 99 to 105 and the thickness corresponding to the blue filters in 90 to 98 when the thickness of the liquid crystal layers corresponding to the green filters is defined as 100.