baber/WOPTO huggingface dataset:
Patent JP-H0875985-A (JP)
Title: Focus detector
Inventor: UCHIYAMA SHIGEYUKI
IPC: G02B7/28
Filed: 1994-09-06
Abstract: PURPOSE: To set an optimum focus detection arithmetic calculation range by setting a part of a 1st area as a 2nd area, deciding the 1st or the 2nd area as a focus detection arithmetic calculation range based on the contrast of the 1st and the 2nd areas, and arithmetically calculating the focusing state of a photographing lens based on the output signal train of the decided area. CONSTITUTION: An image sensor 2 is constituted of a pair of image sensor arrays A and B and outputs output signal trains a[i] and b[i]. Based on the output signal trains a[i] and b[i], the focus detection arithmetic calculation range is decided by an arithmetic calculation range decision circuit 3. The circuit 3 compares the contrast of a wide reference area set on the image sensor arrays A and B with the contrast of a narrow 2nd area considering high-contrast part in the reference area as the center, and the focus detection arithmetic operation range is decided based on the compared result. The circuit 4 performs focus detection arithmetic calculation based on the output signal train corresponding to the decided arithmetic calculation range.
Patent JP-H0659883-A (JP)
Title: Register control system for pipeline processing unit
Inventor: HAYAKAWA KAZUMI
IPC: G06F9/38
Filed: 1992-08-10
Abstract: PURPOSE:To eliminate a delay of start by advance control of an instruction not taking part in a content of a register by a succeeding instruction by registering a register number to be revised to an instruction execution cycle as register confirmation wait control information. CONSTITUTION:An advance control section 101 gives a register number scheduled to be referenced as register reference information (a) to a register control section 103 and gives a register number scheduled to be revised as registration information of register confirmation waiting control (b) to the register control section 103. A control storage device 102 gives a revised register number as register revision information (c) to the register control section 103 when the register is revised. Moreover, the control storage device 102 gives a register number scheduled to be revised as registration information (d) for register confirmation waiting control to the register control section 103. Then the register control section 103 controls the register based on the register reference information (a), the register confirmation waiting control registration information (b), the register revision information (c) and the registration information (d) for register confirmation waiting control.
Patent JP-H0659313-A (JP)
Title: Shutter
Inventor: KAWAKITA KATSUYA
IPC: G03B9/36
Filed: 1992-08-10
Abstract: PURPOSE:To make the speed of a shutter high by impressing a voltage on a piezoelectric actuator suddenly and elongating suddenly the piezoelectric actuator, so that a shutter blade may travel by making use of impact force. CONSTITUTION:When mirror-up and stop-down are finished and high level output to the output port of a microcomputer is performed; a transistor is turned on. When the transistor is turned on, charge stored in a capacitor for driving a first blind is impressed on an actuator 12 for driving the first blind. Then the piezoelectric actuator 12 for driving the first blind is elongated suddenly so that a flight hammer 16 flies out by impact, and makes a first blind driving lever 6 turn clockwise around a shaft P against a first blind reset spring 14, whereby the first blind group 2 travels. The blade driven in this way finishes acceleration by the fine displacement of a laminating type piezoelectric actuator 12 and travels against the extremely weak spring 14, so that it runs at nearly the equal speed from the beginning to the finishing of traveling.
Patent JP-H0260846-A (JP)
Title: Rear seat back for automobile
Inventor: KONDO NOBUAKI
IPC: B60N2/90
Filed: 1988-08-26
Abstract: PURPOSE:To prevent to break a lock even though a strap is pulled with an abnormal force by composing the system to keep a condition a lock pin is separated from the first lock lever by rotating a frame member around the pin with a lock plate when the second striker is in the locked condition. CONSTITUTION:By operating a lock plate with an operation device and gearing a groove 57 to the second striker 43, the frame member 41 of a control unit 39 is rotated around a pin 37 by the gearing force and a lock pin 45 is removed from the gearing port 55 of the first lock lever 17. By pulling a strap 23 to the passanger room side in such a condition, only the first lock lever 17 is rotated, the groove 7 of the second lock lever 31 is not removed from the first striker, and the backrest does not fall to the front side. Since the strap 23 moves idly in this case, it is not pulled further, and there is no trouble such as a tearing off of the strap 23 from the first lock level 17.
Patent JP-2000048869-A (JP)
Title: Connecting terminal structure
Inventor: TSURUSAKI ARATA
IPC: H01R4/24
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal structure capable of surely electrifying a connecting terminal, even if a coating such as flax is stuck to the connecting terminal. SOLUTION: A main body leg 120 is constituted of a plate-shaped member, and a part to be contacted 122 is formed of the projecting curved surface on the tip. The part to be contacted 122 is brought into contact with the edge of a case claw 140. A slit 142 of the case claw 140 is formed on a part facing the part to be contacted 122 of the main body leg 120, so as to be extended in an direction perpendicular in the extending direction of the main body leg 120. When a cover part is mounted on a shield case main body, the edge of the case claw 140 is brought into contact with the part to be contacted 122 of the main body leg 120.  The edge is constituted of mutually adjacent parts 143A, 143B across the slit 142, and the part 143A is formed by being displaced in a direction to be closer to the part to be contacted 122 of the main body leg 120 in the thickness direction of the case claw 140 than the part 143B.
Patent JP-S6195069-A (JP)
Inventor: RICHIYAADO POORU EKUBAAGU
IPC: C08L83/00
Filed: 1985-09-27
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-H0767139-A (JP)
Title: Video signal recorder
Inventor: KANDA TAKEHIKO
IPC: H04N9/793
Filed: 1993-08-27
Abstract: PURPOSE:To prevent the generation of colors, shakes or beats by suppressing the generation of the frequency component of luminance signal frequency + or -chrominance signal frequency as much as possible even when the recording current of a chrominance signal is enlarged by enlarging the recording current level of an FM luminance signal when the saturation of the chrominance signal is large. CONSTITUTION:A recording current level control circuit 11 controls the recording current level of the FM luminance signal corresponding to the saturation of the chrominance signal detected by a saturation detection circuit 10. Since there is danger to enlarge the generation of the frequency component of FM luminance signal frequency + or - low frequency converted carrier chrominance signal frequency when the saturation is enlarged, the recording current level of the FM luminance signal is enlarged. Therefore, the FM luminance signal for which the recording current level is controlled is mixed with the chrominance signal converted to a low frequency by a frequency converter 6 by a mixer 3 and recorded through a recording amplifier 7 to a magnetic tape 9 by a recording head 8. Thus, the sharp reproduced picture with no color, shake or beat can be provided.
Patent JP-H0766450-A (JP)
Title: Light emitting diode device and its manufacture
Inventor: MURATA HIROSHI
IPC: H01L27/12
Filed: 1993-08-27
Abstract: PURPOSE:To prevent an Al oxidized layer from generating without diminishing light emitting characteristics and to obtain a high quality LED device by forming an AlAs epitaxial layer of a specified mixed crystal ratio in the first layer of the upper surface and the first layer of the lower surface of a semicon ductor substrate. CONSTITUTION:An LED device is formed as follows a Zn doped GaAlAs layer of an AlAs mixed crystal ratio of 0.6 is grown on an p type GaAs substrate to serve as a p type contact layer 1; a Zn doped GaAlAS layer of an AlAs mixed crystal ratio of 0.8 is grown to serve as a p type clad layer 2; a p type active layer 3 and an n type clad layer 4 are grow; a Te doped GaAlAs layer of an AlAs mixed crystal ratio of 0.6 is further grown to serve as an n type contact layer 5. Finally, the p type GaAs substrate is eliminated by a GaAs substrate selective etchant. Then, an electrode 6 is vacuum evaporated on the n type contact layer 5 and an electrode 7 is vaccum evaporated on the p type contact layer 1. Both are heat treated to form gold alloy electrodes. After dicing, the LED device is obtained.
Patent JP-S58117927-A (JP)
Title: Heat cooker
Inventor: YOKOZEKI TSUGUNORI
IPC: F24C7/02
Filed: 1981-12-29
Abstract: PURPOSE:To stabilize the cooking finish by using a system in which preheating time is calculated and displayed by a micro computer from heat-time constants necessary for preheating the utensil, etc., the early internal temperature of oven, and the desired internal temperature of the oven in a high-frequency heat cooking utensil with a micro computer. CONSTITUTION:A desired internal temperature T5 of an oven is stored in a micro computer 22 by the set key of a key board 11, and then a heat starting command is put in the micro computer 22, whereupon the early internal temperature of the oven at the time is put in the micro computer 22 through a heat- sensitive element 9. In the micro computer 22, preheating time and cooling time are calculated from these data on the basis of a given relation equation. The preheating time and cooling time so calculated are displayed on a display tube 12 and counted down. At the same time, a power relay 16 and a control element 17 are driven to drive a heater 1 only for a period of time necessary for preheating. Thus, the preheating time is displayed only by set temperature input, and thereby cooking finish can be raised and stable cooking can be attained.
Patent JP-H1042219-A (JP)
Title: Picture display controller and method therefor
Inventor: OKURA YUKIKO
IPC: H04N5/445
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To speedily and surely select electronic program guide containing important time information in selecting a program by overlapping guide information displaying adjacent areas by different colors on a translucent program picture background so as to display them. SOLUTION: A screen 101 regulates the area on which electronic program guide is displayed and displays the picture of the program in a translucent state where it is translucently viewed as the background. Electronic program guide information 111-1 to 111-11 on the title of the guided program, the date and a channel number by which the broadcasting is executed are overlapped on the program picture background and they are displayed in the screen area. When the same types of information on the broadcasting dates and the titles are displayed over a large number of lines, a danger that the broadcasting date and the title are erroneously read by making them straddle the different lines exists. The colors of the respective adjacent areas are displayed by the different colors and the same colors are given at every other line.  Thus, electronic program guide containing important time information can speedily and surely be grasped at the time of selecting the program.
Patent JP-S60105358-A (JP)
Title: Communication-line reservation connecting system
Inventor: MIZUNO TOSHIROU
IPC: H04M3/42
Filed: 1983-11-12
Abstract: PURPOSE:To realize a non-delay calling and a reservation calling by the same processing and to make the non-delay calling and the reservation calling share a communication line by specifying the present time as the communication starting time of the reservation connection, and by executing the reservation processing including the present time. CONSTITUTION:When a reservation demand signal is received from an exchange, a communication terminal, communication starting time, and communication time are received, and the presence or absence of the empty specified time of the connection route between terminals is discriminated from a line reservation condition file 43 inside a reservation center 40. If the specified time is empty, use of the communication line is registered in the line reservation condition file and a reservation registration file 44. Reservation completion is communicated to the exchange or the terminal, and the reservation processing completes. The reservation time is decided whether or not it is specified by the present time, and when it is specified by the present time, the reservation registration file 44 is retrieved immediately, and the connection of the communication line is specified based on the sampling of the reservation information.
Patent JP-2000047607-A (JP)
Title: Unit assembly type scoreboard
Inventor: SAKAGUCHI YOSHIYASU
IPC: G09F9/40
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To enable the scoreboard to withstand the force of strong wind of a typhoon even in such a case and to suppress the probability that a display unit slants or falls by projecting a sideward holding member which holds the display unit sideward on the top surface of a reinforcing base plate. SOLUTION: On the side of the top surface 2a of the reinforcing base plate 2, display units 3d and 3e are fixed and installed. Further, the sideward holding members 4 which hold the display units 3d and 3e sideward are provided on the top surface 2a of the reinforcing base plate 2. The sideward holding members 4 are fixed to the top surface 2a of the reinforcing base plate 2 with bolts and project from the top surface 2a of the reinforcing base plate 2. The respective sideward holding members 4 are provided with a holding member opening 4a into which a wire harness such as an electric wire can be inserted at the part opposite a flank opening 7d1. The fixed display units 3d and 3e are connected to a display control part 10 through the wire harness and is controlled by the display control part 10 to make a blinking display.
Patent JP-S6369407-A (JP)
Inventor: ORITO NOBUYUKI
IPC: H02B13/02
Filed: 1986-09-09
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-H0537420-A (JP)
Title: Medical information radio transmission method
Inventor: SUMI FUJIO
IPC: H04B7/26
Filed: 1991-07-31
Abstract: PURPOSE:To eliminate speaking leakage by transmitting signals from the side of a mobile station while modulating a carrier frequency with a synthesized multiple signal time-dividing, compressing and linking the signals of plural channels, and returning, the signals to source signals on the side of a base station by demodulating them, releasing the linkage and extending those signals. CONSTITUTION:On the side of a mobile station M, the signals of plural channels CH1 and CH2 composed of vital information VTLS and sounds are respectively time-divided, compressed and linked. A series of these synthesized multiple signals are transmitted by modulating the carrier frequency and using a radio wave fM of a single frequency. On the side of a base station F, the radio wave is received, the synthesized multiple signals are demodulated, and the demodulated signals of the channels CH1 and CH2 are obtained by releasing the linkage. Next, the signals are extended to be inverse-fold as large as a compressing ratio and returned to the source signals. The signals are normally and simply transmitted from the side of the base station F by using another radio wave fF modulated by sounds and demodulated at the mobile station M so as to be returned to the source signals. Thus, conversation with the side of the base station F is executed without any trouble while transmitting the vital information VTLS from the side of the mobile station M.
Patent JP-S6367512-A (JP)
Title: Reflected wave processing method for ultrasonic wall thickness meter
Inventor: OMORI HIDEKI
IPC: G01B17/02
Filed: 1986-09-10
Abstract: PURPOSE:To eliminate the preset time required for correcting a phase inversion error in the reception of ultrasonic waves reflected at the rear surface by inverting the current polarity of the reception part when either one of alternate waves reflected at the front- and rear surfaces is expected to be received. CONSTITUTION:An ultrasonic signal source 6, of which the output timing is controlled by a timing circuit 7, emits T waves for every prescribed time via a transmitter-receiver 4. The S wave and B wave reflected by a pipe 8 are impressed on a comparator 9 via an amplifier 8. An analog switch 19 impresses the output of a first output terminal 13 on the comparator 9 until the prescribed time t1 elapses after the comparator 9 detects the incoming of the S wave and impresses the output of a terminal 14 on the comparator 9 after the time t1 elapses.
Patent JP-S59106313-A (JP)
Title: Blower for car
Inventor: OOHASHI TOSHIO
IPC: B60H1/12
Filed: 1982-12-07
Abstract: PURPOSE:To secure a sufficient amount of ventilation even in the case where a blower is not operated, by opening-operating an opening and closing means in a ventilation passage and allowing a part of the outside air to directly blow-off into a car interior, when an intake lever is at an outside-air introducing position and a fan switch is in OFF-state. CONSTITUTION:If an intake lever 34 is set at an outside-air introducing position (FRE) in order to ventilate a car interior with outside air when a fan switch 39 is at off-position, a microswitch 35 is turned-ON to close a switch 37, and a solenoid valve 41 is brought into conduction. Then, a negative pressure is introduced into an actuator 43 from a negative-pressure source 47 through a solenoid valve 41, and a door 19 is opened to open a ventilation passag 13. Therefore, the outside air introduce into an intake box 15 is introduced into an air conditioning duct 17, passing through the ventilation passage 13 and a blower fan 9, and passes through an air conditioning unit including an evaporator 23 and a heater core 21, and blown-off into the car interior, and thus sufficient ventilation is secured.
Patent JP-H0739376-A (JP)
Title: Carrier for immobilizing microbe
Inventor: IIDA KOZO
IPC: C12N11/08
Filed: 1993-08-04
Abstract: PURPOSE:To provide the subject carrier suitable for microbial continuous reaction by a bioreactor using immobilized microbes. CONSTITUTION:The objective carrier can be obtained by coating (A) inorganic or organic powdery granules 0.1-30mm in mean diameter and 0.99-1.10 in specific gravity with (B) a hydrophilic resin excellent in adhesiveness and proliferability of microbes thereto.
Patent JP-H0549834-A (JP)
Title: Air cleaner
Inventor: YOSHIDA TOSHIYUKI
IPC: B03C3/28
Filed: 1991-08-26
Abstract: PURPOSE:To provide the air cleaner which cleans the entire part of a filter and can prevent the decrease in air quantity by assuring the passage of air flow to a suction port between the filter and the partition wall of a body. CONSTITUTION:This air cleaner is constituted by disposing the filter 12 and the partition wall 7 of the body having a filter frame 11 for supporting the outer periphery of the filter 12 and the suction port 6 in the body consisting of a front body 3 and a rear body 5, providing an electrically driven fan 8 into a swirling chamber 9 formed between the partition wall 7 of the body and the rear body 5, disposing the filter 12 in the suction port 6 part so as to project and curve the filter foreward, and recessing the wall of the partition wall 7 of the body exclusive of the swirling chamber 9 backward to provide a recessed part 13 in the filter frame 11.
Patent JP-S58172976-A (JP)
Title: Power source circuit
Inventor: KOGA YOSHIROU
IPC: H02M7/06
Filed: 1982-12-06
Abstract: PURPOSE:To reduce the hybrid modulation component of a power source circuit by connecting a center tap of a power transformer and the connecting point of smoothing condensers connected in series with each other through a bidirectional switching circuit. CONSTITUTION:The center tap 6 of a power transformer 1 and the connecting point P of smoothing condenser 4, 5 connected in series with each other, i.e., the negative terminal 4b of the condenser 4 or the positive terminal 5a of the condenser 5 are connected through a bidirectional switch circuit 1 with the prescribed threshold value. The center-tap current is blocked by diodes D1, D2 in the range that the voltage difference between the connecting point P of the condensers 4, 5 and the center tap 6 does not exceed the threshold value of a bidirectional switch circuit 11. The secondary coil current of the power transformer, the condenser current and the center tap current become only the amplitude information and do not contain signal frequency component.
Patent JP-H0550121-A (JP)
Title: Method for cooling rolling roll
Inventor: SHIBATA MASAJI
IPC: B21B27/10
Filed: 1991-08-26
Abstract: PURPOSE:Always to stably manufacture a hot coil excellent 10 surface quality by controlling an amount of cooling water and pressure of cooling water based on the difference between the actual roughness and the target roughness. CONSTITUTION:Cooling water is infected from a cooling liquid injection nozzle 3 arranged in the direction of the shaft of a rolling roll 4 to the rolling roll 4 to cool the rolling roll 4. In that case, the surface roughness Ri of the rolling roll 4 is detected by a roughness meter 5 and the detected result is transmitted to a controller 8. When' the actual roughness Ri measured by the roughness meter 5 exceeds a target roughness Ro, the controller 8 increases an amount of cooling water or pressure of cooling water to strengthen cooling of the rolling roll 4. The strengthening of cooling of the rolling roll is useful for improvement of the surface quality of the hot coil in rolling. Signal speed for roughening the surface of the rolling roll 4 is reduced drastically by strengthening of cooling of the rolling roll.
Patent JP-H0377406-A (JP)
Title: Oscillation control circuit
Inventor: KATO HISAO
IPC: H03B5/06
Filed: 1989-08-19
Abstract: PURPOSE:To attain oscillation control without addition of an unnecessary terminal or signal by using a reset signal and an oscillation control signal for the system operated by a clock generated by an oscillation buffer in common. CONSTITUTION:A control signal for a tri-state buffer 5 applying the oscillation control is used in common to a reset signal 7 of a system 6 operated by a clock generated by an oscillation buffer 1 subject to oscillation control and the polarity of the reset signal 7 when the system 6 is reset and the polarity when an output of the tri-state buffer 5 is not in the high impedance state are made coincident with each other. When the system 6 is reset, the output of the tri-state buffer 6 is fixed to an L level and the oscillation is stopped. Since the oscillation is stopped when the system does not require the signal, the oscillation is controlled without use of an extra terminal.