baber/WOPTO huggingface dataset:
Patent JP-H03117275-A (JP)
Title: Automatic focus camera
Inventor: MURATA HARUHIKO
IPC: H04N5/232
Filed: 1989-09-29
Abstract: PURPOSE:To obtain focusing state in a short time with high accuracy by taking a high frequency component of a luminance signal in a focus area as a focus evaluation value and using a charge other than the charge of a line as an invalid charge. CONSTITUTION:With a release SW 21 depressed, a microcomputer 22 turns on a power supply, photometry is applied by a photometry circuit 25 using a photodiode and a microcomputer 26 decides proper aperture and shutter speed. Then an automatic focus circuit 30 applies focusing and a timing generator 27 is used for the drive system for detecting a focus evaluation value. During the focusing, a 1st drive system requires charges at 1/5 in the middle of the focus area picture in the vertical direction and the charges of 2/5 of the upper and lower parts are not required and swept out, and after the end of focusing with high accuracy is finished, a general 2nd drive system is adopted to obtain focusing in a short time.
Patent JP-H03277768-A (JP)
Title: Formation of thin highly functional film
Inventor: KIYAMA SEIICHI
IPC: C23C14/22
Filed: 1990-09-25
Abstract: PURPOSE:To obtain a thin film having superior adhesive strength, increased in film forming velocity at low temp., and excellent in crystallinity by forming a primary thin film layer consisting of high hardness material by utilizing the energy of ions and then forming a secondary thin film layer by using an evaporation source alone. CONSTITUTION:A gas of N2, etc., is supplied to an assistant ion gun 5 and N<+> ions are taken out, and the surface of a substrate 3 is irradiated with these N<+> ions. Simultaneously, atoms of Zr, etc., are evaporated from an evaporation source 4 and emitted onto the surface of the substrate 3, by which a primary thin film layer 6 of ZrN is formed. N<+> ion irradiation is stopped, and a gas of N2, etc., is supplied from the ion gun 5 into a chamber 1. Atoms of Zr, etc., are emitted from the evaporation source 4 onto the surface of the substrate 3 in the atmosphere of the above gas, by which a secondary film layer 7 of ZrN is formed. By this method, the ZrN film consisting of two layers dissimilar in film forming stage can be formed. By changing film quality, the thin film having new functions can be formed.
Patent JP-S62117062-A (JP)
Title: Document editing device
Inventor: HASEGAWA YUKICHI
IPC: G06F17/22
Filed: 1985-11-16
Abstract: PURPOSE:To easily attain the reprocessing of a sentence once delivered to an editing part by using a reprocessing means which sends a designated processing sentence within the editing part back to a buffer part. CONSTITUTION:A KANJI (Chinese characters)-KANA (Japanese syllabary) mixing sentence fetching means 11 fetches the KANJI-KANA mixing sentence stored in an editing part 10 and requiring the processing with the cursor designation through a CRT 32 and stores the KANJI-KANA sentences in a key input buffer 28 to process these sentences as if they were supplied from a keyboard 22. A word decomposing means 12 decomposes the KANJI-KANA sentence into words by making use of the close-written KANA-KANJI conversion algorithm stored in a ROM 36. A KANJI fetching means 13 sends the KANJI to be converted into KANA to a KANJI index retrieving means 14. The means 14 produces a retrieving key word and obtains the corresponding pointer by retrieving a KANJI index 15 to deliver it to a word dictionary adversely retrieving means 16. The means 16 retrieves a word dictionary 40 to read out the KANA rendering information on the corresponding KANJI and displays the information via a KANA rendering information output means.
Patent JP-H03119563-A (JP)
Title: Information signal recording disk and its reproducing device
Inventor: MIZUNO HIDEAKI
IPC: G11B20/02
Filed: 1989-09-29
Abstract: PURPOSE:To satisfactorily and variously reproduce information by recording four-channel audio signals together with a video signal and recording two kinds of required code related to third and fourth audio signal on an address recording part. CONSTITUTION:First and second audio signal synchronized with the video signal and third and fourth simultaneously generated with audio signal are recorded together with the video signal, and the first code indicating the presence or the absence of third and fourth audio signal is recorded in required bit areas N3 to N6 of a page address part or the like consisting of 29 bits or the like, and the second code indicating the sound mode like monaural, stereo, or bilingual of third and fourth audio signal is recorded on an area N7. These codes are referred to perform a proper reproducing processing operation, and generation of noise due to output of only carrier waves of third and fourth audio signal or execution of the processing improper to the audio mode is prevented to satisfactorily and variously reproduce information.
Patent JP-H10107626-A (JP)
Title: Pll circuit
Inventor: KOYAMA TAKAHIRO
IPC: H05K1/18
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize and to stabilize moisture resistance performance by using a surface mounting capacitor as a capacitor and providing spatial distance between an electrode no-forming part of the capacitor and a printed board. SOLUTION: A phase comparator 25 where an output of a voltage controlled oscillator 21 is supplied to one input 22 and an output of a reference signal generator 24 is supplied to the other input 23, an amplifier 26, a low-pass filter 27 which is provided between an amplifier 46 and the voltage supply input of the oscillator 21, a serial connector 30 consisting of resistance 28 and a capacitor 29 and a capacitor 55 are mounted on a printed board. In such cases, a chip capacitor is used for the capacitor 29 and 55, and also, chip resistance is used for the resistance 28. A hole to secure spatial distance is provided between an electrode non-forming part between electrodes of the chip capacitor 29 and the printed board. The electrodes of the capacitor 29 are separately soldered on pattern lands of the printed board in reflow soldering.
Patent JP-S62116487-A (JP)
Inventor: UEDA KIICHI
IPC: B66B9/16
Filed: 1985-11-15
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-H03118221-A (JP)
Title: Power train structure for vehicle
Inventor: MORIYAMA TAKAMUNE
IPC: B60K17/04
Filed: 1989-09-29
Abstract: PURPOSE:To make a power train more compact by arranging a transmission in parallel aside underneath a longitudinal engine, and thereby tilting the upper section side of the engine upward to the transmission. CONSTITUTION:A transmission 9 is arranged downward to the right side of an engine 8 (a position corresponding to an oil pan) in a vehicle which has the longitudinal engine 8 mounted in an engine room 2. Namely, the axial center P1 of a main shaft for the transmission 9 is arranged downward to the right side of the axial center P2 of a crank shaft for the engine 8. On the other hand, the engine 8 is arranged while its upper section side is tilted upward to the transmission 9 and a front differential gear 12. This thereby permits the whole of the power train composed of the engine 8 and the transmission 9 to be shortened in lengths in both of the longitudinal and vertical directions.
Patent JP-H02103026-A (JP)
Title: Data imprinting device for camera
Inventor: YAMADA YASUTSUGU
IPC: G03B17/24
Filed: 1988-10-12
Abstract: PURPOSE:To always vividly imprint data by controlling the lighting timing of an imprinting liquid crystal panel with the aid of the detected temperature of a temperature detecting means. CONSTITUTION:The clock data of a clock counter 3 and the character data of a character setting circuit are changed over by a display controlling circuit 4 and displayed on a display panel 6 and an imprinting panel 7 through a display driver 5, and a prescribed imprinting is carried out. At this time, a lamp controlling circuit 10 detects the temperature of a temperature detecting circuit 9 and controls waiting time with respect to the stable time of the liquid crystal panel with the temperature. For example, the waiting time should be 1,600msec and 400msec, under 25 deg.C and over 25 deg.C, respectively. Further, during the change- over of the display of the liquid crystal panel, an imprinting action is inhibited.
Patent JP-H0999612-A (JP)
Title: Heat transfer printer
Inventor: TERUI TAKUMA
IPC: B41J35/08
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To realize an automatic exchange by selecting a desired ribbon cassette among a plurality of ribbon cassettes, and the removal of the slack of the cassette. SOLUTION: In this that transfer printer 1, a plurality of ribbon cassettes 3 are supported in the cassette supporting parts 7 of a cassette stacker 6 so as to allow to automatically exchange a desired ribbon cassette 3 by being selected among a plurality of the ribbon cassette 3. In the cassette stacker 6, a slack removing roll for removing the slack of the ink ribbon housed in the ribbon cassette 3 by rotating the reel of the ribbon cassette 3 at the delivery of the ribbon cassette 3 from the cassette stacker 6 to a carriage 4 is provided.
Patent JP-S62117032-A (JP)
Title: Electronic typewriter system
Inventor: MATSUZAKI HIDEO
IPC: G06F3/12
Filed: 1985-11-18
Abstract: PURPOSE:To omit the need to add a command memory for change of print form to a text memory by using a change means which changes the document data displayed on a display means into the print form of the document data stored in the text memory in accordance with the format information given from an input means. CONSTITUTION:The change means 32 and 33 change the document data displayed on a display means 3 into the print form of the document data stored in a text memory 25 in accordance with the format information given from an input means 1a. The document data supplied from the means 1a is stored in the memory 25 and displayed on the means 3. Here the format information is supplied from the means 1a and both means 32 and 33 change the print form of the document data stored in the memory 25. Thus no addition is needed for a memory area for commands.
Patent JP-H05102412-A (JP)
Title: Multilevel-output circuit
Inventor: KANBARA MINORU
IPC: H01L29/786
Filed: 1991-10-03
Abstract: PURPOSE:To reduce consumption power and to enable use of a thin film transistor by providing an analog switch for detecting a voltage charging a selective capacitor selected by a selecting analog switch and a basic capacitor and an analog switch for resetting which discharges electric charge. CONSTITUTION:A basic capacitor Co which is charged with a power supply voltage VD through a setting analog switch 2 is provided and a plurality of selective capacitors C1 to C4 are connected in parallel through selecting analog switches 9, 12, 15, 18 corresponding thereto, respectively. Furthermore, a detecting analog switch 21 for detecting a voltage with which the selective capacitors C1 to C4 selected by the selecting analog switches 9, 12, 15, 18 and the basic capacitor Co and charged, and a resetting analog switch 5 for discharging electric charge of the basic capacitor Co and the selective capacitors C1 to C4 are provided. Thereby, stationary current does not flow and a transistor of large current driving ability is not required.
Patent JP-H0198211-A (JP)
Title: Electrolytic solution for driving electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/035
Filed: 1987-10-12
Abstract: PURPOSE:To obtain an electrolytic solution having low resistivity and being stable within a wide temperature by dissolving the alkylammonium salt of a carboxylic acid, using gamma-butyrolactone as a main solvent. CONSTITUTION:The alkylammonium salt of a carboxylic acid composed of phthalic acid, maleic acid or resorcylic acid is dissolved, employing gamma- butyrolactone as a main solvent. Alkylammonium salt consists of monomethyldiethylammonium salt or dimethylmonoethylammonium salt. The solubility of a solute is elevated remarkably and resistivity is lowered extremely in such an electrolytic solution. The solute is not precipitated even at a low temperature, and the change of the viscosity of the solvent is also reduced remarkably, thus markedly improving the electrostatic capacitance of an aluminum electrolytic capacitor and the low-temperature characteristics of loss.
Patent JP-H08125744-A (JP)
Title: Digital cordless telephone system
Inventor: MUKUHIRA YASUHIRO
IPC: H04M1/72
Filed: 1994-10-21
Abstract: PURPOSE: To provide a digital cordless telephone system capable of waiting for an incoming call in a low power consumption mode even when a power failure is present. CONSTITUTION: When the power failure is detected in a master set during standby, after transmitting a power failure message to a slave set, a power changeover switch 26 is controlled and power supply from a built-in power source 32 to a radio transmission/reception circuit part 2 is interrupted. Also, when the call from outside lines L1 and L1 is terminated during the power failure, the power changeover switch 26 is controlled and the power supply from the built-in power source 32 to the radio transmission/reception circuit part 2 is performed. Further, in order to receive a call origination request from the slave set even during the power failure, by turning ON a master set switch 42, the power changeover switch 26 is controlled and the power supply from the built-in power source 32 to the radio transmission/reception circuit part 2 is performed.
Patent JP-S61135175-A (JP)
Title: Measuring method of oscillating threshold current of semiconductor laser
Inventor: TABUCHI HARUHIKO
IPC: H01S5/068
Filed: 1984-12-05
Abstract: PURPOSE:To shorten an aging time largely, and to simplify screen by changing radio waves applied to a semiconductor laser, obtaining a current value, in which an optical output from a laser reaches the maximum of a secondary difference section by currents, and using the current value as the oscillating threshold currents of the laser. CONSTITUTION:An optical output L from a laser is measured while varying currents I applied to a semiconductor laser, and a current I-optical-output L characteristic curve 3 shown in the graph is obtained. A secondary difference section curve 10 by currents I by the curve 3 is acquired, a current value (b) at a point 11 representing the maximum value in the curve 10 is obtained, and the current value (b) is employed as oscillating threshold currents Ith. Consequently, oscillating threshold currents Ith can be settled at one value to one semiconductor laser. Accordingly, oscillating threshold currents can be fixed at a physical significant one value to one semiconductor laser, thus making an aging time in screening largely shorter than conventional devices, then simplifying screening.
Patent JP-S62163140-A (JP)
Inventor: JIYOON RABUAAN MITSUCHIERU
IPC: H03M7/40
Filed: 1986-10-30
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-2000088891-A (JP)
Title: Bridge circuit and detector using the same
Inventor: SHIYOUJI MASANAO
IPC: G01L9/04
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a bridge circuit capable of obtaining a stable output regardless of an atmospheric temperature, and a detector using the same. SOLUTION: In a circuit having a Wheatstone bridge circuit in which four resistors 1-4 are connected so as to form a quadrilateral, for outputting unbalance of voltages of the bridge, by the change of a phenomenon to be measured at the part, namely, the objective part to be measured, where a resistor 1, a part of the Wheatstone bridge circuit, is installed, respective voltages between two opposite angles of the Wheatstone bridge circuit are measured, and temperature-corrected output voltages are obtained from the two voltage values, to thereby enable to execute a measurement in which the influence of an atmospheric temperature is removed.
Patent JP-H10107921-A (JP)
Title: Line terminator
Inventor: MIKI KEIZO
IPC: H04M1/738
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To connect directly a plurality of ISDN terminal equipments to a digital service unit(DSU) by incorporating a passive bus, a connector, a termination resistor and a changeover switch or the like to the DSU in the case of connecting the ISDN terminal equipments located within a comparatively narrow area to the DSU. SOLUTION: The digital service unit DSU 100 is made up of a DSU block 10 consisting of a network termination function block 11 and a termination resistor 12, passive bus wires 30-1, 30-2, a changeover switch 7, a termination resistor 40, a plurality of connectors 8-1, 8-2,... used for connection to ISDN terminal equipments and short-distance passive buses, a bus wire 30-1 used to connect the connector 8-1 and one terminal 7-1 of the changeover switch 7, a plurality of connection wires 50-1, 50-2,... connecting the connector 8-1 and the bus wire 30-1, and a plurality of couplers 9, 9,.... Since wires for short- distance passive buses are built in the DSU as part of the circuit in this way, it is possible to connect directly a plurality of ISDN terminal equipments to the DSU without wiring work. The changeover switch 7 is open to disconnect the termination resistor 40 so as to extend the short-distance passive buses to the outside of the DSU.
Patent JP-H1195975-A (JP)
Title: Display device
Inventor: TAKAOKA HIROAKI
IPC: G09G5/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can reduce the time of occupying a bus for transferring data for display from an arithmetic processing means to a display means. SOLUTION: The display device 100 is provided with a CPU 1 having a built-in memory 3 for display, transfer control part 6 and display device 7 and further, an external memory 5 for buffer is provided. The CPU 1 prepares the data for display and stores the prepared data for display in the built-in memory 3 for display. The transfer control part 6 transfers the data for display stored in the built-in memory 3 for display through a CPU bus B1 to the external memory 5 for buffer and transfers the data for display stored in the external memory 5 for buffer to the display device 7 synchronously with the display timing of the display device later.
Patent JP-H07108234-A (JP)
Title: Heat treatment apparatus utilizing transmission of collision heat
Inventor: TSUKAMOTO HIDEKI
IPC: F24C1/00
Filed: 1993-10-14
Abstract: PURPOSE:To uniformly and efficiently perform hot air heating by providing a jet plate forming ultrahigh speed streams using jet orifices and guiding hot air toward the rear-part provided to at least a part of the side surface of a heating chamber through a fan-shaped inclined part. CONSTITUTION:A vortex chamber has blowoff ports provided to the upper and lower parts thereof and sends out hot air formed by the heat due to a heater 6 and the rotation of a fan 5. The hot air sent out of the upper and lower blowoff ports of the vortex chamber reaches the upper and lower jet plates 11,12 provided to the front of a heating chamber through the inclined surfaces of the upper and lower plates of the heating chamber. The upper and lower jet plates 11, 12 has a large number of nozzle-shaped jet orifices 19 and the hot air guided through the inclined surfaces of the upper and lower plates of the heating chamber passes through the jet orifices 19 to become ultrahigh speed jet streams. An object to be heated such as a food material is directly or indirectly placed on a turntable 13 and effectively heat-treated by rotating the turntable 13.
Patent JP-H03119793-A (JP)
Title: Multi-core hybrid ic
Inventor: ENDO SATOSHI
IPC: H05K3/44
Filed: 1989-10-02
Abstract: PURPOSE:To dispense with a connection pad to connect a lead terminal, increase the density of mounting and facilitate its manufacture by connecting a frame material which is used for a lead terminal with a circuit pattern in an inner layer section by way of a via hole. CONSTITUTION:A through hole 40 is formed to connect conductors 29 and 31 in an inner layer with a metal core 37 (frame material) which partially serves as a lead terminal. Panel plating 38 is applied to the inner surface of the through hole 40, which carries out mutual electrical coupling between surface layer circuits 21 and 23, the inner layer conductors 29 and 31 and the metal core 37. Then, copper foils 21 and 23 are hot-etched so as to form a circuit pattern 41. After the formation of the circuit pattern, sheets 25 and 27 are given V-cuts and the core is exposed by eliminating the sheets 25 and 27 after cutting. This construction makes it possible to produce a prototype of a multi- layer multi-hybrid IC and cut the core section 37.
Patent JP-H0893252-A (JP)
Title: Drain means for plastic pool
Inventor: YOSHIOKA AKIYO
IPC: E04H4/00
Filed: 1994-09-26
Abstract: PURPOSE: To separate the drain hole of a bottom part, necessary for the drainage of a plastic pool, from the installed face near the drain hole without manual assistance. CONSTITUTION: The drain receiving part 12 of a flat pipe body 11 with one end part having the drain receiving part 12 with a drain inlet 13 inclined downward to the tip and with the rear end part having a hose connecting part 14 is inserted toward a drain hole part on the lower side of the bottom part of a pool 16, in a position close to the drain hole 17 of the pool 16. The drain inlet 13 is thereby communicated with the drain hole 17, and the hose connecting part 14 is set in such a way as to protrude outside of the pool 16. In this state, the drain hole 17 of the pool 16 is unplugged so as to drain water in the pool 16 outside of the pool from the drain hole 17 through the drain inlet 13 of the drain receiving part, body part, and hose connecting part 14 of the pipe body 11.
Patent JP-H0199270-A (JP)
Title: Controller for reverse piezoelectric effect ceramic actuator
Inventor: KUROKAWA HIDEKAZU
IPC: H01L41/09
Filed: 1987-10-13
Abstract: PURPOSE:To effectively prevent a hysteresis from generating upon elongation or shrinkage of a ceramic actuator by controlling a charging current to a reverse piezoelectric effect ceramic actuator or a discharge current from from the actuator constantly. CONSTITUTION:When the level of a control signal from control signal generating means 30 is higher than a charging voltage Vc of a capacitor 20, charging current control means 110 so controls that a charging current to a ceramic actuator 10 from a DC power source B becomes constant in response to the difference of a charge detection voltage and a constant voltage due to the inhibition of the control operation of discharge current control means 120. On the other hand, when the level to the control signal is lower than a charging voltage Vc, the means 120 so controls that a discharge current from the actuator 10 becomes constant in response to the difference of the discharge detection voltage and the constant voltage due to the inhibition of the control operation of the means 110.
Patent JP-H1080223-A (JP)
Title: Tea garden maintenance system of rail traveling type equipped with buffer stop structure
Inventor: YAMAMOTO KOJI
IPC: G05D1/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject system afforded with a buffer stop structure improved in accuracy to automatically slow the traveling speed of the tea garden maintenance device before collision so that the device gently collides with the rail stopper on a traverse movement truck on the initial end side of the rails. SOLUTION: This automatic tea garden maintenance system 1 of rail traveling type which is equipped with a working truck 10 and a tea garden maintenance machine 2 mounted on the truck 10, is also equipped with a tea ridge sensor 3 to detect the presence of tea ridges A and a speed control unit to slow the traveling speed of the truck 10 in response to the absence detection signal for a tea ridge A given by the sensor 3. This system works in such a way as to output the absence detection signal for the tea ridge A into the speed control unit set e.g. in a control panel 20 when the tea garden maintenance device travels backward on the rails and reaches the initial end of the tea ridge A, effecting slowing the traveling speed of the device.