baber/WOPTO huggingface dataset:
Patent JP-S6068742-A (JP)
Title: System for processing communication fault
Inventor: NEGISHI HITOSHI
IPC: H04L12/437
Filed: 1983-09-26
Abstract: PURPOSE:To disconnect only a faulty node by connecting a transmission line of an active system and a spare system by means of the (k-1)-th and (k+1)-th nodes if the k-th node is faulty in a data highway system having a duplicated ring transmission line. CONSTITUTION:If a fault occurs in a node 20k in a duplicated data highway comprising the active system 4 and the spare system 5, a supervisory device 1a detects it and gives a command to a node 20k-1 to connect the active system transmission line 4 and the spare system transmission line 5 via the active system transmission line 4. Then the device 1a gives a command to a node 20k+1 to connect the active system transmission line 4 and the spare system transmission line 5 via the spare system transmission line 5. Thus, the operation of a communication system is continuted by disconnecting the faulty node 20k only.
Patent JP-H0927480-A (JP)
Title: Connecting hole formation
Inventor: NEGISHI KUNIAKI
IPC: H01L21/768
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the recently required step coverage of an upper interconnection by tapering a part of the vertical section of a connecting hole with a superior controllability so that the connecting hole having a substantially low aspect ratio is formed. SOLUTION: On a Si oxide-made interlayer insulation film a Si nitride film and resist layer are formed and patterned to form masks 7 and 6. Both are used for etching masks to wet etch with a fluoric liq. to form openings 8t, each having a tapered vertical section, and anisotropic dry etching is further applied to form openings 8a, each having a vertical wall whereby via-holes 8 are formed.
Patent JP-S6331799-A (JP)
Inventor: IMAIZUMI YOSHITO
IPC: B43L19/00
Filed: 1986-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0930035-A (JP)
Title: Led printer
Inventor: KIKUCHI SUSUMU
IPC: B41J2/44
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To correct quantity-of-light irregularity by other method while keeping the irregularity of the respective chips of an LED head large. SOLUTION: The quantities of light of respective chips of an LED head 1 are measured and slits are provided between a laser beam source and a photosensitive member corresponding to the quantities of laser beam at every chips to adjust the quantity of laser beam to regulate the charge potential of the photosensitive member at every LED chips. By this constitution, even if an LED head large in the irregularity of the quantity of light is used, a uniform image can be obtained and the conventional chip selection of the LED head may not be performed.
Patent JP-H05344374-A (JP)
Title: Pincushion distortion correcting circuit
Inventor: KATO TOSHIYUKI
IPC: H04N3/23
Filed: 1992-06-10
Abstract: PURPOSE:To correct the pincushion distortion close to the center of a screen without adverse effect on the distortion correcting effect at the end of the screen in correcting the pincushion distortion of the screen in a CRT display device. CONSTITUTION:The output of a current switching circuit 11 containing a 1st constant current source S1 is switched by signals outputted from two voltage comparison circuits 11, 12 and FF 17 to charge and discharge a capacitor C1. With the use of a current adjusting circuit 12 containing a 2nd constant current source S2, the DC bias current is superimposed to the capacitor C1. By controlling the difference voltage (VA-VB) of the current adjusting circuit 12, the voltage inclination is changed with the amplitude of a triangular wave kept constant. The triangular wave is made approximately parabolic waveform by a waveform conversion circuit 3, the pincushion distortion is corrected without changing the correction amplitude of the screen end of a CRT 6.
Patent JP-H10330527-A (JP)
Title: Heat-bondable biodegradable resin foam and biodegradable resin cushioning material
Inventor: HAYASHIBARA HITOSHI
IPC: B32B5/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To produce a biodegradable resin cushioning material having a specified shape by pre-expanding like a polystyrene and using a starch-containing biodegradable resin incapable of re-expansion in a mold. SOLUTION: First, a biodegradable resin (e.g. polycaprolactone) having heat bondability is dissolved in a solvent, and the solution is sprayed over the surface of a biodegradable resin foam to produce a heat-bondable biodegradable resin foam. Next, this foam is packed into e.g. a mold and heated with hot air to melt the surface heat-bondable biodegradable resin. The entire is compressed to bond to each other to produce biodegradable resin cushioning material having a specified shape. If required, the surface of the obtained material is sprayed with a biodegradable resin or adhesively coated with a biodegradable resin film.
Patent JP-H1021304-A (JP)
Title: On-line shopping system
Inventor: YAGAWA YUICHI
IPC: G06F17/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide commodity information and order commodities through a network, to immediately acquire up-todate commodity information and to sort and display the commodity information. SOLUTION: A catalogue window 500 is composed of three areas, i.e., a menu bar 501 for starting the individual functions of an on-line shopping system, a commodity information display area 502 for displaying commodity information and a tool bar 503 for displaying agents and contents of order lists. When a user clicks a book thickness button (for toward turrning) 523 by a mouse, commodity information is displayed by a catalogue display format. A commodity individual display format and a commodity name list display format are also prepared, and at the time of switching these three display formats, any one of an individual display button 505, a catalogue display button 506 and a table display button 507 is depressed. When an up-to-date information button 508 is depressed, catalogue up-to-date information can be acquired.
Patent JP-2000006567-A (JP)
Title: Printed matter with scratch-concealing layer
Inventor: MIZUGUCHI YOSHIYUKI
IPC: B42D15/10
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use by having advantages of being superior in manufacturing cost including material, taking environmental problems into consideration on disposal matter, having no restriction in its design, and capable of shielding intensive light from the reverse surface in printed matter with scratch-concealing layer used for a lottery ticket or the like. SOLUTION: The printed matter with a scratch-concealing layer consists of a confidential information layer 40 having characters, numbers, patterns, and the like and scratch-concealing layer 50 given in this order on one surface of printing paper 10, in which the printing paper 10 is formed such that a plastic film layer 60 given an India ink-coated layer 20 on one surface and a white ink-coated layer 30 on the other surface to be sandwiched via adhesive layers 70 by thin upper paper 10a consisting of quality paper or the like and lower paper 10b of the India ink-coated layer 20 surface, and the upper surface paper 10a surface is made into printed matter 1 with a scratch-concealing layer to be given a confidential information layer 40.
Patent JP-S6420786-A (JP)
Title: Scan converting circuit
Inventor: ENDO YUKIO
IPC: G09G1/14
Filed: 1987-07-15
Abstract: PURPOSE:To attain a format conversion between a television scan and a block scan by forming the generation of a read-out address from a counter-register and an adder. CONSTITUTION:A circuit is provided with a memory 20 to temporarily store an input television signal, first and second counters 11 and 12 to change in accordance with the block size of MXN, first, second and third registers 13-15 to store the updated value of a read-out address for the memory 20, a selecting circuit 16 to select one of the registers 13-15 by the counters 11 and 12, a fourth register 18 to store the read-out address for the memory 20, an adder 17 to add the output of the selection circuit 16 and the output of the fourth register 18, a means to store the output of the adder 17 into the fourth register 18 again and a third counter 19 to generate a writing address to the memory 20. Thus, a mutual conversion between a television scan and a block scan enabling a block size change by a simple address generating circuit can be obtained.
Patent JP-H053003-A (JP)
Title: Television receiver
Inventor: TAMURA TAKAHIKO
IPC: H01J29/96
Filed: 1991-06-24
Abstract: PURPOSE:To provide a television receiver enabling simple aging of a CRT for a television receiver. CONSTITUTION:A total-white signal generator circuit 16 is incorporated into a video IC in a TV receiver 10 in advance, whereby a switch 17 is changed over in response to a total-white signal generation command signal inputted, at the entrance to an aging room, from a control terminal 19. With this, signals R, G and B, constituting a total-white image, are supplied to a CRT 11.
Patent JP-H1116869-A (JP)
Title: Method of cleaning and drying wafer
Inventor: OSAWA TADAYASU
IPC: B08B3/08
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning and drying substrate capable of draining pure water by filling an inert gas mixed with solvent gas in an upper space of a tank with very simple manner. SOLUTION: A tank 1 comprises a make-and-break hermetic lid 8 hermetically closing upper part of the tank, a water extrusion pipe 5 with its one end connected to a bottom of the tank and the other overflow end 6 arranged higher than by an given height above an upper end of the tank, a substrate 3 is mounted in the tank 1, a pure water 2 is filled in the tank, and the upper part of the tank is hermetically sealed by the hermetic lid 8 so that the space between the hermetic lid 8 and a pure water 2 is kept minimum. An inert gas G mixed with solvent gas is fed under a given pressure into the tank 1 from a gas flow controller 10 through a gas feeding pipe 12 and a gas feeding vent, a pure water 2 in the tank 1 is extruded by this pressure from the overflow end 6 of the water extrusion pipe 5, and the level W of the pure water 2 in the tank 1 is lowered at a given speed.
Patent JP-H0229522-A (JP)
Title: Air conditioner embedded in ceiling
Inventor: OISHI TETSUSHI
IPC: F24F1/00
Filed: 1988-07-15
Abstract: PURPOSE:To make it possible to have the function of heat-exchanging as well as the function of an air conditioner in outer contour dimension similar to that of conventional devices by a method wherein a first blower and a second blower are simultaneously operated to recover a portion of exhaust heat while closing a communicating port side and, further, the second blower alone is operated while closing an exhaust duct connecting port and changing over water feed only to a second heat exchanger side. CONSTITUTION:When a first blower 10 and a second blower 18 are simultaneously operated while closing a communicating port 11 by means of a damper 12, air to be discharged from the inside of a room is discharged to the outside of the room after a portion of sensible heat is recovered by a first heat exchanger 9 and, on the other hand, air taken in from the outside of the room is heated or cooled by a second heat exchanger 17 to be supplied into the inside of the room. By changing over an electrically driven change-over three-way valve 20 to the side of a pipeline connecting port 21, closing an outdoor exhaust duct connecting port 7b by the damper 12 to open the communicating port 11 and operating the second blower 18 alone, the indoor air passes through the communicating port 11 to be cooled or heated by the second heat exchanger 17 and is returned to the inside of the room again. In other words, air conditioning in the room where cooling or heating is effected becomes possible.
Patent JP-S6333122-A (JP)
Title: Method and device for manufacturing reinforced corrugated sheet
Inventor: ICHIKAWA HIROO
IPC: B21D13/04
Filed: 1986-07-29
Abstract: PURPOSE:To manufacture a corrugated sheet at high speed and with high yield by flattening the width direction distribution of the tension in the face inside flowing direction at the corrugation forming stage of the corrugated sheet on which corrugated bent bar rows are formed in the flow direction. CONSTITUTION:The ratio of the amplitude H to the wavy period L of each corrugated bar line 1 having an apex part 2 and bottom part 3 is taken about >=0.35, the ratio of the amplitude D in meandering shape to the period L about >=0.5 and the ratio of the amplitude D to the period N about >= 0.2, and the all thereof satisfy one or more conditions. Such a corrugated sheet is fed to a work roller, each apex and bottom parts of the bar line are formed, by their bending in a meandering shape in the sheet face inner width direction and the distribution in the sheet width direction of each tension in the face inner flowing direction is flattened. Concsequently the shear stress caused near the bending part is reduced, a tear breakdown is prevented and the manufacture can be performed with high yield at high speed.
Patent JP-S5967556-A (JP)
Title: Copying device
Inventor: YAMAZAKI SHIYUUICHI
IPC: G03G15/00
Filed: 1982-10-09
Abstract: PURPOSE:To reduce the size of a cooling device and to increase a copy speed by detecting a temperature rise of a member due to the heating of an exposure lamp, and decreasing the copy speed on the basis of the detection result and suppressing the temperature rise. CONSTITUTION:A temperature detecting element 55 such as a thermistor is fitted to a contact glass scale and as outer package of a copying machine which rise is temperature by the heating of a halogen lamp 6. A microcomputer 60 is input timing pulses TP obtained by passing the output of a photoencoder 65 through a C-MOS inverter 66 and a Schmitt trigger inverter 67. Further, the microcomputer 60 input a temperature detection signal TD obtained by converting the output of the temperature detecting element 55 by an A/D converter 69 from analog to digital. Then, the microcomputer 60 performs sequence control over copy processes on the basis of various input signals such as the timing pulses Tp and temperature detection signal TD, and also controls the copy speed.
Patent JP-H1021918-A (JP)
Title: Negative electrode for non-aqueous electrolyte secondary battery and manufacture thereof
Inventor: ITO SHUJI
IPC: H01M4/587
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery with high energy density and free from short circuit due to dendrite by using a material produced by thermal decomposition reaction of a polyaniline whose numerical average molecular weight is specified as a carbon material for a negative elec trode. SOLUTION: A carbon material produced by thermal decomposition reaction of polyaniline with 2500 or more numerical average molecular weight is used as an anode for a non-aqueous electrolytic secondary battery. Also, a carbon material produced by thermal decomposition reaction of a polymer containing one or more substances selected from methylaniline, dimethylaniline, trimethylaniline, tetramethylaniline, ethylaniline, diethylaniline, propylaniline, and butylaniline is used. The heating temperature for the thermal decomposition reaction is preferably within a range of 600-300 deg.C. The negative electrode is produced by forming a layer of the material which can be carbonized on an anode electric collector surface and heating the resultant body in an inert gas atmosphere.
Patent JP-S6071870-A (JP)
Inventor: IWATSUKI SUNAO
IPC: F25B29/00
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6333977-A (JP)
Title: Night vision camera device
Inventor: KANEIWA TOSHIYUKI
IPC: H04N5/238
Filed: 1986-07-29
Abstract: PURPOSE:To effectively display an image even with a large contrast difference by providing a filter means near the image forming face of an image intensifier intensifying the luminous quantity of an input image and controlling the filter means based on a video signal from a video camera. CONSTITUTION:An automatic iris lens 13 and a matrix control type liquid crystal filter 14 are provided to the image input side of a main pickup section comprising the image intensifier 11 and the video camera 12. The automatic iris lens 13 is controlled by an incident luminous quantity adjusting circuit 15 to adjust the entire luminous quantity made incident in the image intensifier 11 depending on the change in its aperture. Further, the matrix control type liquid crystal filter 14 is arranged near the image forming face of the image intensifier 11 to adjust the lightness of the image inputted to the image intensifier 11 partially, e.g., in the unit of picture elements by using a control signal from a filter control circuit 16. The picture adjusted by the mechanism is displayed on a monitor 17.
Patent JP-H0846688-A (JP)
Title: Subscriber line test method
Inventor: NAKAYABU HITOSHI
IPC: H04M3/30
Filed: 1994-07-29
Abstract: PURPOSE:To reduce the space and cost required for a subscriber line test per one subscriber from a subscriber interface device installed at a remote location from an exchange housing. CONSTITUTION:A test subscriber circuit is not provided in a subscriber line test equipment 101 and instead a standby subscriber circuit 113 having been provided as an existing circuit in a subscriber interface device 105 is used as the test subscriber circuit to which a test object subscriber line is drawn, and the test is selectively conducted to each subscriber line under the control of the subscriber line test equipment 101.
Patent JP-S57101421-A (JP)
Title: Generating circuit for differential pulse code modulation signal
Inventor: FUJITA KENGO
IPC: H03M3/04
Filed: 1980-12-17
Abstract: PURPOSE:To decrease an operating time, by omitting a weighting circuit provided at a transmission circuit from an output terminal of a forecast circuit to an input terminal of a differential device. CONSTITUTION:A sampling signal incoming to an input terminal 8 is applied to a weighting circuit 9, where the signal is multiplied with a 1/alpha which is a reciprocal of a leakage coefficient alpha of a weighting circuit 14, and the signal is applied to a differential device 10. The differential device 10 obtains a differential signal by subtracting a forecast signal from a forecast circuit 13 from the sampling signal multiplied with 1/alpha, and the differential signal is applied to a quantization circuit 11. The quantization circuit 11 produces a DPCM signal by PCM encoding of a signal multiplied by alpha for the differential signal and outputs it to an output terminal 15 and an adder 12 respectively. The adder 12 adds the DPCM signal and a signal obtained by multiplying the output forecast signal of the forecast circuit by alpha at the weighting circuit 14 and supplies it to the forecast circuit 13.
Patent JP-H0845671-A (JP)
Title: Lighting system
Inventor: YAMAZAKI SHIGEAKI
IPC: H05B37/02
Filed: 1994-07-29
Abstract: PURPOSE:To provide fine adjustability for the lamp illuminance and also possibility of its change to a wide extent and to shorten the dimming control time by furnishing a means to turn on and off a dim switch intermittently and varying the change amount of the illuminance per unit time of an illumination load. CONSTITUTION:An illumination device comprises a lamp 3, a lighting device 2 to light it up upon receiving a lighting control signal S1 from a lighting control device 1, and a dim-light switch 4 and dim-dark switch 5 to feed dim-light information and dim-dark information, respectively, to the control device 1. For example, the illuminance increases gradually if the dim-light switch 4 is kept on continuously in the condition that the lamp 3 is off, and the speed of illuminance increment is retarded by once stopping at 25% followed by pushing again, and the speed is further retarded by once stopping followed by pushing again at 50%. The varying speed of illuminance is retarded every time putting-on and -off is made also in case the dim-dark switch 5 is pushed in the condition that the lamp 3 operates at 100%. Accordingly the target illuminance is approached quickly so that fine adjustability is provided.
Patent JP-H0228755-A (JP)
Title: Document processing device with merging function
Inventor: SASAKI RYOICHI
IPC: G06F17/21
Filed: 1988-07-18
Abstract: PURPOSE:To make editing work following the deletion or the insertion of every record data efficient by providing an inserted data memory in which plural groups of the record data are stored with an inserted data changing controlling means. CONSTITUTION:When the inserted data changing controlling means receives a deleting instruction from an inputting means while a displaying means is displaying plural groups of the record data stored in the inserted data memory, it deletes the specified record data instructed by an instructing means from the inserted data memory. Besides, when it receives an inserting instruction from the inputting means, it sets up a memory area equivalent to one record data for storing the new record data at a position in the inserted data memory corresponding to the position on the displaying means instructed by the instructing means. As the result, since this memory area is set up in the displaying means as well, the memory area of the portion of the record data to be inserted can be surely set up at the desired position instructed by the instructing means. Thus, the editing work following the deletion or the insertion of the every record data can be made efficient.
Patent JP-S61184797-A (JP)
Inventor: MAIKURU SHII SUMEIRINGU
IPC: H01L27/10
Filed: 1985-08-13
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-S6069763-A (JP)
Title: Transfer system for group control data
Inventor: IMAIZUMI HIROSHI
IPC: G06F13/12
Filed: 1983-09-27
Abstract: PURPOSE:To allow an inexpensive CPU to perform group control data transfer by connecting (n) sets of terminal devices (TRM) to the CPU in parallel through one dedicated interface. CONSTITUTION:An identification code which can identifies only a selected TRM is added as part of command data (CMDDATA) sent from the CPU60 first. When the CPU sends this CMDDATA to all TRMs, only the selected TRM identifies itself to be selected and returns the received CMDDATA to the CPU60 as it is through M/D, a transmission line, and an RS232C interface 70. The CPU 60 collates the returned CMDDATA with the previously sent CMDDATA to transmit following one block of data to all the TRMs when the both coincide with each other, and the selected TRM receives and returns the data as it is to the CPU60, which performs collation similarly. Thus, the data transfer is carried on successively.
Patent JP-H053577-A (JP)
Title: Key telephone system
Inventor: YANAI TAKAMICHI
IPC: H04Q11/04
Filed: 1991-06-24
Abstract: PURPOSE:To use other terminals by securing a B channel at the time of using an extension without a coder-decoder(CODEC) built in the voice terminal such as a telephone set by providing an analog signal line other than a 2B channel as a speech channel. CONSTITUTION:An interface part 11 performing the digital signal/analog signal conversion so as to be converted into the prescribed format is provided on the exchange part 12 of a main device 1 connected to the point T in an ISDN system. On the terminal equipment connected to the point S in this main device 1, an interface part 13 receiving an analog signal from the interface part 11 and an input/output part such as a telephone set so as to be converted in to the prescribed format signal is provided. Further, an analog signal line other than the 2B is provided as a speech channel. Therefore, the telephone set allowing more than two terminals to use the extension and the line wire can be obtained. Thus, there is no need to provide an A/D converter on the terminal equipment of the telephone set, and the extension call can be available even at the time of multipoint connection.