baber/WOPTO huggingface dataset:
Patent JP-H07201288-A (JP)
Title: Color display device and color cathode-ray tube
Inventor: SUTANREI BURUUMU
IPC: H01J29/50
Filed: 1994-10-19
Abstract: PURPOSE: To correct shape distortion of an electron beam spot in a cathode-ray tube display device using a self-convergence type deflection yoke. CONSTITUTION: In a cathode-ray tube electron gun, first and second quadrupole lens electrodes 132 to 138, 130 are disposed in such a form as to stand opposite to each other between an electrode for forming a beam forming area and electrodes 144, 146 for forming a main focusing electron lens so as to stand close to the main focusing lens rather than to the beam forming area, and the second quadrupole lens electrode 130 is connected electrically to the electrode 144 for forming the main focusing lens. One of the two quadrupole lens electrodes 132 to 138, 130 is positioned between the other and the beam forming area. Moreover, combination of the two quadrupole lens electrodes 132 to 138, 130 has two pairs of curved surfaces extending parallel to an electron beam passage in such a form as to stand opposite to each other.
Patent JP-H02128874-A (JP)
Title: Information recorder
Inventor: MURATA TAKAYUKI
IPC: B65H7/02
Filed: 1988-11-09
Abstract: PURPOSE:To perform the pagenation-control of recording information with a low-cost and simple construction by a method wherein a recording medium is fed until a detection means detects the passing trailing end thereof before the start of an information recording, and based on the detection/output timing of the detection means the length of the recording medium in a feed direction is calculated. CONSTITUTION:A detection signal that a sheet sensor 40 has detected the leading end of a sheet is received by a CPU 21. After that, the CPU 21 drives a sheet feed motor 4 forward by one step and has driven the motor until the sensor 40 detects the trailing end of the recording medium with the increment of the value of a register. The CPU 21 writes the length of the recording medium, which is obtained by multiplying the value of the register by the feed length for one step, into a predetermined area of a RAM 25. Thereafter, the CPU 21 rotates the sheet feed motor 4 reverse, furthermore rotates the same forward to feed the recording medium to a recording start position, and starts recording after waiting for an input from a host device 14.
Patent JP-S63134397-A (JP)
Title: Lowering type emergency escape device
Inventor: SEMA TAKASHI
IPC: B63C9/23
Filed: 1986-11-26
Abstract: PURPOSE:To reduce the number of moving parts and to improve reliability on a lowering type emergency escape device, by a method wherein through rotation of a dropping member, a lowering type chuter in a container placed during an normal time is suspended downward from an emergency escape part. CONSTITUTION:During a normal time, a dropping member 24 is locked by means of 8 holding pin 32, and a container 22 is placed therein. During emergency escape, with the holding pin 32 pulled, the dropping member 24 is easily rotated toward the sea side under its own weight or by a man power, and the container 22 is thrown out. In this case, with a working cable 33 pulled, an expansion type annular gas chamber body 30 in a container 22 is filled with gas for expansion. The container 22 is pressed from the inside for division into two parts, and is dropped on a sea surface. Simultaneously, a lowering type chuter 23 is also dropped under its own weight, the load causes further rotation of the dropping member 24, and the lowering type chuter 23 is suspended from an emergency escape part for holding. This constitution reduces the number of moving parts, and improves reliability.
Patent JP-H02131365-A (JP)
Title: Power circuit
Inventor: SUGITA TOSHIRO
IPC: H02M3/28
Filed: 1988-11-08
Abstract: PURPOSE:To contrive to miniaturize and lighten an apparatus and to quicken the speed of response stabilized against the sudden change of an input power load by using a choke coil both as a smoothing inductance for a semiconductor switch and as a constant-current inductance for a voltage resonance type inverter. CONSTITUTION:A choke coil L1 is used for supplying current to a voltage resonance type inverter circuit 20 to make the current constant and also used as a rectifier and smoothing choke coil L1 for a step-down type chopper circuit 19. That is both a smoothing inductance used for a chopper circuit 19 and a constant-current inductance used for a voltage resonance type inverter circuit 20 are used in the choke coil L1. Therefore, a rectifier and smoothing choke coil and an electrolytic capacitor become unnecessary. Thus, an apparatus can be miniaturized and lightened and also the speed of response stabilized against the sudden change of an input power load can be quickened.
Patent JP-H10114361-A (JP)
Title: Laminated and separable container
Inventor: FURUSAWA MITSUO
IPC: B65D77/06
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To introduce ambient air efficiently through an ambient air introducing hole provided at a container mouth, by forming a long groove extending along a parting line in a flat bottom wall of a container bottom, forming a bottom seal part on the flat bottom wall of the container so that the ends of the bottom seal part are not projected therefrom, and providing an adhesive layer for adhering to the bottom seal part and sealing it. SOLUTION: An adhesive layer 15 covering a bottom seal part is formed in a long groove 12, and this machining is executed after a superposed and separable container is produced by blow molding. A hot-melt adhesive whose material is the same as that of an outside layer 2 is used as an adhesive and is cast into the long groove 12. When a content liquid is poured out by a pump dispenser, ambient air is introduced through an ambient air introducing hole 7, whereby an inside layer 3 is shrunk and deformed. At the time, since the bottom seal part 13 adheres to and is sealed by the adhesive layer, ambient air can be introduced efficiently through the ambient air introducing hole 7 provided at a container mouth 5 without being introduced from the bottom seal part 13.
Patent JP-2000108491-A (JP)
Title: Receiver with certificate seal
Inventor: PAZ-PUJALT GUSTAVO R
IPC: G09F3/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To form an effectively certified image to prevent a forgery, an erroneous use or a swindle by forming a series of visible certified marks on a receiver before transferring a series of images on the receiver, and forming a visible certified image for a user. SOLUTION: A coloring matter donor element 14 is driven along a route from a supply roller 24 onto a take-up roller 26 by a driving mechanism 28 connected to the roller 26. A control unit 30 having a microcomputer converts a digital signal corresponding to a desired image from a computer 32 into an analog signal, sends it to an optical system 38, a laser beam generated by a laser light source 34 is modulated, and a laser beam is focused on the element 14. The source 34 emits the beam to the element 14 to heat it and transfers it to a receiving layer of an image receiving structure of the coloring matter. This process is repeated until the image is formed on each image receiving structure.
Patent JP-H02128128-A (JP)
Title: Force sensor and manufacture thereof
Inventor: YOSHIDA KENICHI
IPC: G01L1/26
Filed: 1988-11-07
Abstract: PURPOSE:To obtain the title sensor easy to assemble with a higher output sensitivity along with a prevention of a breakage of a sensor element by arranging a single crystal circuit board, a pedestal, an indentor, a case and a support base. CONSTITUTION:An indentor 14 is cylindrical in the center thereof and is shaped in a needle tip at one end thereof while forms a flange section having a spherical end face at the other end thereof. A case 15 is a cylinder having a springing property with one end thereof converted to a sheet and the indentor 14 and a support base 16 is formed integral on the case 15 separately by a welding such as diffusion welding. Normally, the tip of the indentor 14 is in contact with a single crystal substrate 12. Then, when a fixed voltage is supplied to the substrate 12, a bridge circuit of a diffusion resistance 12 is kept in balance. But when an external force is applied to the indentor 14, a diaphragm section of the substrate 12 is caused to deflect and the balance of the resistance 11 breaks to change an output voltage. With further increase in the external force, a deflection of the diaphragm section of the substrate 12 and finally the maximum output is obtained as the diaphragm section contacts the top surface of the pedestal 13.
Patent JP-H02128661-A (JP)
Title: Production of low alkali 'konjak'
Inventor: OTOMO KOJI
IPC: A23L29/244
Filed: 1988-11-08
Abstract: PURPOSE:To obtain the title 'konjak' of relatively low pH value by heating and solidifying raw material paste with infrared heat without contact with warm water, steam, etc., to reduce the concentration of lime to be incorporated into the raw material. CONSTITUTION:Raw material paste prepared by blending 'konjak' raw material with lime is formed, and heated and solidified with infrared heat without contact with warm water, steam, etc., thus obtaining the objective 'konjak'.
Patent JP-H07135232-A (JP)
Title: Semiconductor molding device
Inventor: TAKEUCHI MASAMI
IPC: B29C45/40
Filed: 1993-11-11
Abstract: PURPOSE:To enable a transfer device, which is provided with a brush and a dust collecting mechanism to clean an upper and a lower molding die and unloads a molded product from the lower molding die, to be changed in traveling speed at cleaning corresponding to a position of contact of its brush with the molding dies. CONSTITUTION:An unloader carrier 6 is equipped with a brush 8 and a dust sucking opening 9 which sucks in resin dust at its top and a work chuck 10 at its lower part. When the unloader carrier 6 reaches over a lower molding die, the lower molding die is lowered to a pint where the brush 8 comes into contact with the upper and the lower molding die equal in contact pressure, and a molded product is held by the work chuck 10. Then, the unloader carrier 6 is withdrawn to an unloading station 5 cleaning the molding dies, and at this point, the unloader carrier 6 slows down according to a speed instruction 14 basing on unloader current position data obtained from an unloader drive motor when the brush 8 passes over a gate part to fully carry out a cleaning operation.
Patent JP-S62140470-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENDO SHIGEKAZU
IPC: H01L21/265
Filed: 1985-12-16
Abstract: PURPOSE:To shorten the treatment time while also adapting the titled manufacture to an Si substrate having a large aperture by implanting phosphorus ions twice and annealing the whole by infrared rays. CONSTITUTION:A field oxide film 2 is formed to a P-type Si substrate 1 and a gate oxide film 3 is shaped through a thermal oxidation method. An electrode material such as polycrystalline Si is deposited, and a gate electrode 4 is shaped through photolithography. Phosphorus ions 5 are implanted to form a source 6a and a drain 6b for a low-concentration MOS transistor. The source 6a and the drain 6b are diffused deeply through a thermal diffusion method. Phosphorus ions 7 are implanted again to shape a source 8a and a drain 8b for a high- concentration MOS transistor. The source 8a and the drain 8b are activated electrically by using an infrared lamp annealing method. Accordingly, the treatment time is shortened, sheet-feed treatment is also facilitated, and the titled manufacture can also be adapted to the increase in the aperture of the Si substrate sufficiently.
Patent JP-H06113243-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HARA MITSUHIKO
IPC: G11B5/008
Filed: 1992-09-28
Abstract: PURPOSE:To expand a function of a VTR by preventing number of heads from being increased. CONSTITUTION:The device is provided with audio heads A1, A2 having an azimuth angle of + or -30 deg., and video heads EP1, EP2 and video heads WP2, WP1 provided side by side to the video heads EP1, EP2 having an azimuth angle of + or -6 deg., and the angle and the height respectively being nearly -240 deg. or over and nearly 0 deg. or below and nearly -67.7mum or over and nearly -19.3mum or below with respect to a lower end mount position of the audio heads A1, A2.
Patent JP-H05122425-A (JP)
Title: Facsimile equipment
Inventor: KAI YOSHIHIRO
IPC: H04N1/21
Filed: 1991-10-29
Abstract: PURPOSE:To prevent the use of unnecessary print paper by selectively executing abandonment or printing of received picture data. CONSTITUTION:When there is stored picture data, the display indication from an operator is received to issue a display command to a control part 3. The control part 3 issues the display command for picture data stored in a storage part 4 to a display part 5, and the picture is displayed on the display part 5. If printing of the picture displayed on the display part 5 is unnecessary, the operator instructs abandonment to an operation part 2, and then, the operation part 2 instructs the control part 3 to abandon the picture, and the control part 3 abandons picture data which corresponds to the picture displayed on the display part 5 and is stored in the storage part 4. If printing is necessary, the operator instructs printing to the operation part 2, and then, the operation part 2 instructs the control part 3 to print the picture, and the control part 3 issues a print instruction for the picture displayed on the display part 5 to a print part 6, and the print part 6 prints out the picture.
Patent JP-2000113333-A (JP)
Title: Rough profit managing device using pos data
Inventor: INAGAKI KISOU
IPC: G06Q10/06
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a rough profit managing device using POS data, which can facilitate the input of cost data and can recognize a rough profit delayed by one day at latest. SOLUTION: In the rough profit managing device, a handy terminal 20 is connected to a computer 10 through the input/output connector of a battery charger 19. The computer 10 generates at least rough profit data in a day unit at every unit of a single article from cost data and rejection quantity data, which are registered by the operation of an input operation part in the handy terminal 20 or a bar code reader. The rough profit data is displayed on the cathode tube display part 14 of the computer 10, is transferred to the handy terminal 20 through the battery charger 19 and is displayed in the display part.
Patent JP-H02128470-A (JP)
Title: Schottky junction structure
Inventor: TSUDA KOJI
IPC: H01L21/338
Filed: 1988-11-08
Abstract: PURPOSE:To freely control the level of a Schottky barrier by a method wherein a Schottky joined alloy is one which contains two or more kinds of elements as component elements, where the component elements are other than Ga and elements which serve as an n-type dopant in a III-V compound semiconductor and different from each other in electronegativity. CONSTITUTION:An n-type GaAs is grown on a cleaned n-type GaAs (100) substrate as thick as 1mum through a molecular beam epitaxial growth method, and Al and Yb are evaporated totally as thick as 350Angstrom thereon at the same time at a room temperature, where the ratio of Al to Yb is 4:1. And, the level of a Schottky barrier is determined through the evaluation by an I-V measurement and a C-V measurement, and the level of the barrier is more stably obtained as compared with that of a barrier formed of a simplex of Al or Yb. In an I-V measurement, the dependence of the barrier level on a bias voltage is the same as that of a conventional Al/GaAs Schottky structure and a measuring result is excellent. And, the level of a barrier can be continuously controlled by changing a component ratio x of YbXAl1-X.
Patent JP-H09126452-A (JP)
Title: Controller for combustor
Inventor: SENDA HIROYUKI
IPC: F23N5/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a means for outputting control data to the outside without providing an exclusive connector and an indicator in a controller of a combustion instrument. SOLUTION: There are provided an indicator for judging voltage applied to a terminal 2 to which a cell 1 is connected and flashing or lighting when voltage of the cell 1 lowers, and a control means for controlling combustion. Control data for a controller is outputted from the indicator 9 when voltage applied to the terminal 2 is a predetermined one larger than the voltage of the cell 1. With the construction, the need of provision of an exclusive connector is eliminated, and the control data can be outputted with an inexpensive construction, and further in a readout side light is received by a simplified device such as a phototrangistor. Further, the control data can be outputted to the outside detouchably, and hence electrical bad influences such as those of static electricity produced by insertion and pulling-out of a connector are eliminated to improve reliability.
Patent JP-H02128592-A (JP)
Title: Circuit for removing noise of vtr
Inventor: KAWAMOTO KENNOSUKE
IPC: H04N9/79
Filed: 1988-11-09
Abstract: PURPOSE:To prevent the deterioration of the waveform characteristics and a decline in the resolution of luminance signals by detecting whether or not the phase relation between horizontal synchronizing signals and subcarriers is in a prescribed relation and, when a non-standard signal is discriminated, performing noise removing operations on a recording side. CONSTITUTION:Luminance signals Y are supplied to both of a delay circuit 2 and a high-pass filter 3 through a terminal 1 and a separated residual subcarrier component CS is supplied to a limiter 4 where the subcarrier component is limited to a fixed level and passed through an amplifier 5 and attenuator 6 where the component is adjusted in level. After level adjustment, the subcarrier component is supplied to one terminal of a switch 7. The switch 7 is controlled by a switch controlling signal SW supplied from a system controller 9 based on the output signal of dn SCH phase discrimination circuit 8 which detects the phase relation between horizontal synchronizing signals and the subcarriers whether or not the relation is in a prescribed relation and turns on/off noise removing operations. Therefore, when a non-standard composite signal is discriminated, the noise removing operations are performed and flickers are eliminated at the reproducing time. Thus the deterioration of the picture quality of pictures can be prevented.
Patent JP-H03146219-A (JP)
Title: Extruding press apparatus
Inventor: HAYASHI MASAHIDE
IPC: B21C27/00
Filed: 1989-10-30
Abstract: PURPOSE:To improve the working rate of an extruding press apparatus by providing a position detecting device to a container and stopping the piston rod of a container cylinder in the middle of a stroke. CONSTITUTION:A pressing device is provided with an end platen 12, a die 24, a container 38, a ram 58 provided with a stem 60 for pressing a billet from the downstream side in the extruding direction. A container cylinder 40 which moves the container 38 in the attachable and detachable direction to and from the end platen 12 is provided on the end platen 12. A cutting device 28 is pro vided at the boundary part between the container 38 and the die 24 to feed a cutting edge 32. For that purpose, a container position detecting device 92 is provided. At the same time, the piston rod 42 of the container cylinder 40 can stop in the middle of a stroke. Consequently, an idle time between stages of the extruding press can remarkably be reduced.
Patent JP-H06129532-A (JP)
Title: Torque converter
Inventor: MAEDA HIROAKI
IPC: F16H61/50
Filed: 1992-10-21
Abstract: PURPOSE:To provide a variable torque capacity type torque converter, which can be easily mounted on a shielding plate, and which is provided with a weight which does not fall off. CONSTITUTION:A folded part 4a is provided on the front end part of a shielding plate 4 in a torque converter provided with a pump 1 connected to an input shaft for transmitting the drive force from a prime mover, a pump blade mounted on the pump 1, a turbine connected to an output shaft for transmitting the drive force to a transmission, a turbine blade mounted on the turbine, and with the shielding plate 4 mounted on the pump 1 to change the channel cross section of a fluid.
Patent JP-2001098573-A (JP)
Title: Lining plate for shaft
Inventor: OKAMOTO YOSHIKAZU
IPC: E21D7/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce weight of respective constitutive members, and facilitate handling by dividing the constitutive members in a lining plate for a shaft by arranging an upper plate for closing this by covering an opening part of the shaft upper end from above and a fitting part fitted to the inner diameter side of the opening part on the under surface. SOLUTION: A lining plate for a shaft is composed of a combination of both side upper plate side plates 1, 1' for covering respective semicircular parts by being butted on an opening part of a shaft and an intermediate plate 2 for covering a central part of the opening part, the inner peripheral edge 6 for forming a circular hole by the butting is arranged on the inside edge 4 of the respective upper plate side plates 1, 1', and the intermediate plate 2 is detachably placed on the inside of the circular hole.
Patent JP-H02130078-A (JP)
Title: Information transmitter with confidential function
Inventor: KATO EIJI
IPC: H04N1/44
Filed: 1988-11-09
Abstract: PURPOSE:To maintain a conventional communication transmission function and to increase the safety of information transmission by encoding and transmitting the read pictures and calligraphic works information for one byte and decoding for one byte in accordance with a prescribed key. CONSTITUTION:The pictures and calligraphic works information read for a scanning line is encoded and transmitted in units of one byte in accordance with a prescribed key by encoding means 21 and 22. The encoded and transmitted pictures and calligraphic works information is decoded in units of one byte in accordance with the prescribed key by decoding means 24 and 25 and the pictures and calligraphic works information is outputted by an output means. Thus, even when the information is encoded in units of one byte in accordance with the prescribed key, and during the transmission, the ordinary reception is executed by an erroneous sending, etc., since the pictures and calligraphic works information is not sent as the correct information to the information erroneously sending destination, the safety of information transmission can be increased and the secrecy holding of the communication can be maintained.
Patent JP-H0771643-A (JP)
Title: Adjustable proportional throttle valve with feedback function
Inventor: HANSU SHIYUUERUMU
IPC: F15B13/043
Filed: 1991-10-29
Abstract: PURPOSE: To substantially shorten a valve change-over time for a proportional throttle valve having a feedback to improve repeatition accuracy. CONSTITUTION: This proportional throttle valve includes a differential guide piston 12, an induction pickup 14 for detecting the position of the differential guide piston 12, and a proportional direction change-over valve controlled by a proportional magnet 4, these components forming one closed control circuit.