baber/WOPTO huggingface dataset:
Patent JP-H11198691-A (JP)
Title: Slide device for automobile rear seat
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/06
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a slide device for automobile rear seat which can conduct regulation of simultaneous operation between locking release of a slide rail and engagement release of a lower tooth only on luggage compartment increased area side. SOLUTION: A wire 15 is tensed between a portion near the front end of a bush rod 14 and a more upward section than a rotating shaft 11 in an upper tooth 9. In a seating area, it is pulled by a wire 15 to lift up the push rod 14, therefore, engagement release of the lower tooth 10 can be conducted. In a luggage compartment increased area, the wire is loosened, so as not to lift up the bush rod 14, therefore, it interferes with a slide lock 25, and engagement release of the lower tooth 10 is not made.
Patent JP-H09200069-A (JP)
Title: High sensitivity radio receiver
Inventor: NARAHASHI SHOICHI
IPC: H02H9/04
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent a fault of the high sensitivity receiver installed outdoor like a mobile radio base station due to lightening surge. SOLUTION: A receiving band-pass filter 3 is made of a superconducting material, a reception signal of an antenna 1 is amplified by a low noise amplifier 4 via the filter 3 and outputted to an output terminal 5 and the filter 3 and the amplifier 4 are contained in a heat shield case 6 air-tightly, cooled by a cooling means 7 to bring the filter 3 to a superconducting state. An arrester 11 provided to an input of the filter 3 outside the heat shield case 6, an arrester 12 is provided to an output of the amplifier 4, an arrester 13 is provided to a power supply line 8 of the amplifier 4, and an arrester 14 is provided to the power supply line 9 of the cooling means 7 respectively and the heat shield case 6 and the arresters 11-14 are contained in a case 15.
Patent JP-S60148539-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/02
Filed: 1984-01-14
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-H04236838-A (JP)
Title: Differential device
Inventor: SAHO SHIGERU
IPC: F16H57/04
Filed: 1991-01-21
Abstract: PURPOSE:To perform enough lubrication of each part of a planetary gear type differential mechanism by providing an oil passage communicated to an oil reservoir in a casing to guide oil to the interior of a rotary case, an oil passage through which inflow oil is guided to the differential mechanism and bushes, and a discharge oil passage for oil. CONSTITUTION:A differential device comprises bushes 95 and 97 arranged between rotary members in a rotary case 33, a casing 31 containing the rotary case 33, an oil reservoir 131 located in the casing 31, an inflow oil passage 133 communicated to the oil reservoir to guide oil in the rotary case 33, an oil passage 137 to guide inflow oil to a differential mechanism 41 and the bushes 95 and 97, and a discharge oil passage 159 formed in the rotary case 33 to discharge oil. This constitution guides oil in the oil reservoir 131 through the inflow oil passage 133 to the bushes 95 and 97 and lubricating spots, such as the engaging part of a gear to lubricate the members, and discharges the oil through a discharge oil passage 159 to the outside of the rotary case 33.
Patent JP-H02184944-A (JP)
Title: Virtual memory control system in parallel computer
Inventor: ARAI SUSUMU
IPC: G06F12/10
Filed: 1989-01-12
Abstract: PURPOSE:To ensure compatibility when each processor updates each TLB by invalidating the block of a parallel cache memory corresponding to an altered block and the block of a virtual memory-real memory converting means (TLB). CONSTITUTION:When an element processor 2 writes data into a logical space A, namely a physical space B, and sets the altering flag of a TLB 5 and a parallel cache memory 9 at '1', an alteration notifying part 10 notifies the value to the other parallel cache memory part. The notification is received by an alteration receiving part 14 of a parallel cache memory part 8, and the corresponding cache block and TLB entry on the element processor 2 side are invalidated. Consequently when the element processor 2 is about to access a logical space C, a TLB mishit is decided, whereas, page table entry (PTE) data are supplied from the parallel cache memory 9. Thus the incompatibility of the contents of the TLB is eliminated.
Patent JP-H02184945-A (JP)
Title: Information processor
Inventor: NISHIKUBO KENJI
IPC: G06F12/08
Filed: 1989-01-12
Abstract: PURPOSE:To shorten a time up to the reception of data by means of another processor by transferring the data from a buffer storing device to the other processor when the data required by the other processor are detected by means of the buffer storing device. CONSTITUTION:In a processor 1, which repeats the request of the data from another processor 2 to a main storing device 3, when the request data exist in a buffer storing device 12, the data are transferred from the buffer storing device 12 to the other processor 2. Consequently the data required by the other processor 2 can be transferred faster than they are read from the main storing device 3. Thus the time to receive the data by means of the other processor 2 can be shortened.
Patent JP-H01181312-A (JP)
Title: High sound tone correcting method
Inventor: MORISAWA YASUSHI
IPC: H03H11/04
Filed: 1988-01-14
Abstract: PURPOSE:To decrease the distortion factor by applying high tone correction at the input side of an active low pass filter circuit(LPF). CONSTITUTION:A high tone correction circuit is provided to an input stage of the LPF 4. The input signal to the LPF 4 depends on the ratio of input resistors 31 and 34 and the magnitude of the input signal at an input terminal 1, and when a DC voltage is applied to a high tone correction switching terminal 2, a switching transistor 26 is conductive, the input resistor 34 and a capacitor 32 and a resistor 33 forming a high tone correction time constant are connected in parallel, the ratio with the input resistor 31 at a high sound tone is increased and the input signal to the LPF 4 is decreased to correct the high sound tone. Thus, the distortion factor of the LPF 4 is decreased.
Patent JP-H05191284-A (JP)
Title: Serial parallel comparison type a/d converter
Inventor: TSUKAMOTO SABUROKU
IPC: H03M1/10
Filed: 1992-01-16
Abstract: PURPOSE:To decrease the circuit scale and to reduce power consumption without sacrificing the accuracy with simple configuration. CONSTITUTION:A high-order comparison voltage generating means 1 divides equally a reference voltage to obtain a high-order comparison voltage. A high- order comparator 2 compares an analog signal Vin with the high-order comparison voltage. A high-order discrimination conversion means 3 discriminates at which level the analog signal Vin is resident and outputs a high-order digital signal. A low-order comparison voltage generating means 4 divides equally the level of the analog signal Vin to obtain a low-order comparison voltage. A low-order comparator 5 compares the analog signal Vin with the low-order comparison voltage. A low-order level discrimination conversion means 6 discriminates at which level the analog signal Vin is resident and outputs a low-order digital signal. An output register 7 obtains an A/D conversion output of the analog signal Vin from the high-order/low-order digital signal. A changeover means 8 selects the high-order comparison voltage in response to an error of the high-order comparator 2.
Patent JP-S5499932-A (JP)
Title: Inverter
Inventor: SUGIMOTO HIDEHIKO
IPC: H02P27/06
Filed: 1978-01-23
Abstract: PURPOSE: To automatically apply an inverse voltage to a thyristor to turn it off, by providing a single transistor in front of a plurality of thyristors and turning off the transistor.  
     CONSTITUTION: To turn off a thyristor 2U+, the gate signal for the thyristor and the base signal for the transistor 6+ are simultaneously eliminated. At that  time, the transistor 6+ is turned off immediately and the current flowing through  the thyristor 2U+ is cut off. However, the thyristor does not remain off unless an inverse voltage is applied thereto. Therefore, the inverse voltage is applied from a second DC power source 5 to the thyristor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03208891-A (JP)
Title: Copper conductor for audio and production of copper wire for audio
Inventor: AOYAMA MASAYOSHI
IPC: H01B1/02
Filed: 1990-01-11
Abstract: PURPOSE:To improve purity by successively heating the copper conductor moving continuously in an inert gaseous atmosphere plural times to locally melt the conductor, then seeding a specific single crystal conductor thereto. CONSTITUTION:The copper conductor 17 continuously delivered from a delivery drum 15 installed in a vessel 22 in which the inert gaseous atmosphere is maintained is passed between rolls 1 to 8 which are synchronously driven by a roll synchronizing system 18. This copper conductor is successively locally heated and melted by plural pieces of heating means 11 to 14 provided within the perpendicular section of the conductor 17 in zone melt parts 9, 10 between rolls 2, 3 and rolls 6, 7 and is heated to a prescribed temp. by a heater 19 provided between the heating means 13, 14 and the roll 7; thereafter, the single crystal conductor having directions <111100110112> is seeded to the conductor in a single crystal seeding position 21. The conductor is then taken up on a take-up drum 16.
Patent JP-H01182757-A (JP)
Title: Power source-voltage detecting circuit
Inventor: ARITA YUTAKA
IPC: G01R19/165
Filed: 1988-01-13
Abstract: PURPOSE:To decrease power consumption, by decreasing the potential at the drain of an N-channel FET lower than the potential at the drain of a P-channel FET. CONSTITUTION:The threshold voltages of N-channel FETs 122-12n are made to be VTH5 in a constant voltage circuit 10. Until a power source voltage VCC reaches the voltage of (n-1)VTH5, the FETs 122-12n are OFF. Therefore, the voltage of a terminal 10a becomes the same potential as the voltage VCC. At this time, the voltage at a terminal 10d is set at a gate voltage, where an N- channel FET 121 in an inverter circuit 13 becomes ON. When VCC>(n-1)VTH5 holds good, the voltage of the terminal 10a becomes a constant voltage, which is approximately equal to (n-1)VTH5. The voltage of the terminal 10d is set at the constant voltage, which is slightly higher than a threshold voltage VTH6 of the FET 121. When VCC<(n-1)VTH5 holds good, a P-channel FET 111 becomes OFF in the circuit 13, the FET 121 becomes ON based on the voltage from the terminal 10d and the output of a terminal 13b becomes 'L'. When the voltage VCC increases and VCC>(n-1)VTH5+VTH7 (wherein VTH7 is the threshold voltage of the FET 111) is obtained, the FET 111 becomes ON, and the output of the terminal 13b becomes 'H'.
Patent JP-H03212892-A (JP)
Title: Memory system
Inventor: KATAYAMA KUNIHIRO
IPC: G11C11/401
Filed: 1990-01-17
Abstract: PURPOSE:To simplify a system without increasing the number of terminals of an address bus and wiring quantity in excess by sharing a memory address bus as one system even when memories with different input systems of the memory address are used jointly. CONSTITUTION:An address bus 3 of address multiple output outputs a row address and a column address in time division when a memory 1 of address multiple input is accessed, and outputs no address in the time division when a memory 2 of non-address multiple input is accessed, and outputs only one address. Meanwhile, an address bus 5 not performing address multiple output is not connected to the memory 1 of address multiple input, and is connected to an address bit not being filled with the address bus of address multiple output out of the address bits of the memory 2 of non-address multiple input. Distinction for the access of two kinds of memories is performed with a chip select signal or an address strobe signal. In such a way, it is possible to use the two kinds of memories by mixing, and at this time, the number of terminals of the address bus can be suppressed to a required minimum.
Patent JP-H11200681-A (JP)
Title: Remote control system
Inventor: SAKAI MANABU
IPC: E05B49/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system which enables the common use of a receiver of electric wave type and a receiver of infrared radiation type and enables the common use of wires on a loading side such as a car body side. SOLUTION: A receiving set 1 is divided into a receiver 2 receiving signals sent from a transmitting set and a control unit A controlling an actuator such as a door lock device, etc., based on signals received by the receiver 2. Two kinds of receivers 2, that is, a receiver of electric wave type which receives signals sent by utilizing electric waves and outputs them and a receiver of infrared radiation type which receives signals sent by utilizing infrared radiation and outputs them, are provided. When the receiver 2 of electric wave type is connected with the control unit 4, the control unit 4 changes a reception system into electric wave type, and when the receiver 2 of infrared radiation type is connected with the control unit 4, the control unit 4 changes its reception system into infrared radiation type.
Patent JP-H06210827-A (JP)
Title: Screen printing machine
Inventor: SAKAI HIROSHI
IPC: B41F15/40
Filed: 1993-01-18
Abstract: PURPOSE:To provide a means receiving a coating agent so as to permit the coating agent to fall at the time of the replacement of a screen plate. CONSTITUTION:A squeegee attaching stand 149 is shaken at the time of the replacement of a screen plate 144 to be separated from a screen attaching stand 145. At this time, a receiving plate 152 is moved to the place under a squeegee 175 by driving a cylinder 153 to receive the paste solder falling from the squeegee 175.
Patent JP-S5290280-A (JP)
Title: Semiconductor laser element
Inventor: MATSUMOTO YOSHINARI
IPC: H01S5/00
Filed: 1976-01-22
Abstract: PURPOSE: To effectively control the lateral mode of an injection type laser by providing grooves of a given width in a GaAs substrate, then laminating AlGaAs to form double hetero structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02186659-A (JP)
Title: Standard cell arranging method
Inventor: FURUKI KATSUYA
IPC: H01L21/822
Filed: 1989-01-13
Abstract: PURPOSE:To enable the arrangement of cells in a short time by a method wherein similar headers are given to the respective cells which are arranged adjacent to each other with priority to form a circuit connection information, and the connection of the cells possessed of similar headers is given higher connection priority than that of the cells different in header. CONSTITUTION:A circuit connection information 11 is formed in such a manner that a circuit connection information designer gives basing on a required logic circuit diagram a similar header to each group of cells which acquire a specified function by preferentially arranging them close to each other, and a connection priority assignment C is a process in which the connection of the cells possessed of similar headers is given higher connection priority 13 than that of the cells different in header basing on the circuit connection information 11. If the circuit connection information 11 and the connection priority 13 are obtained, the cells are arranged close to each other according to the order of connection priority using an automatic arrangement program. By this setup, a circuit connection information designer can easily give a connection priority to each group of cells and the cells can be preferentially arranged close to each other in a short time according to the order of connection priority.
Patent JP-S59132961-A (JP)
Title: Atomizing pump
Inventor: YAMAMOTO KAZUSHI
IPC: B06B1/06
Filed: 1983-01-18
Abstract: PURPOSE:To stabilize the resonance motion of a nozzle plate, while discharging gaseous substance formed during bonding and the excess amount of an adhesive agent or the like, by providing through holes or notched grooves at the part of a body existent in contact with the outer end part of said nozzle plate in the titled atomizer pump using an electric oscillator. CONSTITUTION:An electric oscillator 1 is an annular piezoelectric element, and film electrodes 2a, 2b are formed on both surfaces of said element. A nozzle plate 3 is a disk-shaped metal plate, and nozzle openings 6 are provided at the central part of said plate nozzle 3. The electric oscillator 1 containing the film electrode 2b is bonded through a fixing layer 4a to one surface of said plate nozzle 3. On the other hand, a body 5 is a columnar metal body. A supporting part 7 for bonding the plate nozzle 3 through a fixing layer 4b is provided at the upper part of said body 5, and an annular side wall 8 for positioning the nozzle plate 3 during assembling is provided at the periphery of said body 5. Said side wall 8 has an inner diameter approximately equal to the diameter of the plate nozzle 3. At the part of the side wall 8 existent in contact with the outer end part of the plate nozzle 3, fine thrugh holes 11 or notched grooves 12 are provided. In addition, a liquid chamber 9 having a liquid channel 10 is existent at the center of the supporting part 7.
Patent JP-S63174019-A (JP)
Title: Automatic focusing device
Inventor: OHARA TSUNEMASA
IPC: G02B7/28
Filed: 1987-01-14
Abstract: PURPOSE:To increase a focusing speed regardless whether or not an optical element which varies the focal length of an objective optical system is attached or not by providing a means which detects the attachment and detachment of the optical element and a means which varies the speed of focus adjustment in response to the detection. CONSTITUTION:A microcomputer 32 recognizes the states of an A/M switching means 35, an extension position detecting means 36, a zoom signal detecting means 37,and an extender mounting recognizing means 31 so as to check the state of a lens. Further, the extension quantity of the lens per output pulse of a rotating detecting circuit 40, sensitivity information on the lens, and the set speed of the constant-speed control over an ultrasonic-wave motor 14 are read out of a ROM 34. Then the direction and quantity of driving are calculated from those pieces of information and data to send the driving direction and set speed to a driving circuit 33, thereby instructing the start of the driving. Consequently, focusing is carried out at a high speed without reference whether or not the optical element is attached.
Patent JP-H06217325-A (JP)
Title: Standard signal discrimination circuit
Inventor: OGAWA YOSHIHIKO
IPC: H04N9/00
Filed: 1993-01-19
Abstract: PURPOSE:To detect a non-standard signal in which very small jitter takes place at an interval of one frame with a small amount of hardware. CONSTITUTION:A chrominance subcarrier recovery circuit 2 extracts a chrominance subcarrier from a composite television signal. A frame pulse generating circuit 6 extracts a vertical synchronizing signal from the composite television signal and generates one frame pulse per one frame from the extracted vertical synchronizing signal and outputs the pulse to flip-flop circuits 3, 4 as a clock signal. The chrominance subcarrier is delayed by one frame with the flip-flop circuits 3, 4 using the frame pulse at an interval of one frame as the clock signal. An adder 5 adds the chrominance subcarrier delayed by one frame and the chrominance subcarrier before the delay by one frame and a comparator 7 compares the sum with a prescribed reference value to make discrimination.
Patent JP-S60152275-A (JP)
Title: Controlling method of dc motor
Inventor: SAKAGAMI WATARU
IPC: H02P3/08
Filed: 1984-01-19
Abstract: PURPOSE:To perform a stable positioning by counting in advance the time from a DC motor starting time to the time when a position detection switch becomes ON, and setting a reverse rotation time on the basis of the counted number. CONSTITUTION:In order to observe the negative state or the state of a power source voltage when a power source is energized, the time from the DC motor 3 starting time to the time when a position detection switch 4 becomes ON is counted in advance. The reverse rotation time of the motor 3 is set on the basis of the counted number, a reverse rotation command (RV) signal is outputted to a motor normal/reverse controller 1 in the meantime to stop the motor 3. Thus, a stable positioning can be always performed without influence of the variation in the load or the variation in the power source voltage.
Patent JP-S5499637-A (JP)
Title: Cleaning method for electrophotograph
Inventor: SHIMURA AKIRA
IPC: G03G21/10
Filed: 1978-01-24
Abstract: PURPOSE: To achieve the improvement in picture quality by stopping supplying of cleaning liquid along with stopping of recording state then letting photosensitive drum make at least 1 turn and yet letting a cleaning member detach.  
     CONSTITUTION: When a recording end signal is applied, exposure by an otptical system 5 and injection of cleaning liquid from a nozzle 25 stop, but current supply to a solenoid 23 and driving part 2 continue. And upon ending of recording at which transfer to transfer paper ends, the current supply to the driving part 2 is released. Namely, where a cleaning blade 10 is held contacted to a photosensitive drum 1, the photosensitive drum 1 makes at least 1 turn, then the developer on the photoreceptor surface 3 is scraped to a hardly remaining state by the cleaning blade 10. The current supply to the solenoid 23 is cut off by main switch OFF and the cleaning member 10 detaches from the photoreceptor surface 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62165479-A (JP)
Title: Plural colors facsimile
Inventor: UNUMA MUNETOSHI
IPC: H04N1/48
Filed: 1986-01-17
Abstract: PURPOSE:To communicate with a black-and-white facsimile as well by using a digital system for transmission, transmitting an image signal including plural colors at first, and then transmitting a specific color image signal. CONSTITUTION:One line of a red-and-black original 211 is projected by a white light source 27 and the reflected light is read out by an image sensor 29 and binary-coded by a binarization device 20. In this case, the ground color part of the original is outputted as 'H' and the red and black parts are outputted as 'L'. The output of the device 20 is encoded and the encoded signal is transmitted through a MODEM 23 without adding a signal relating to colors. Then, the light source is switched to a red light source 28 on the same line and the reflected light is binary-coded. In this case, the ground color part of the original and the red part are outputted as 'H' and the black part is outputted as 'L'. The output is encoded and transmitted. Thereafter, two signals are alternately transmitted by said procedure. To transmit a signal to a black-and-white facsimile, the white light source 27 is fixed, the reflected light is read out once in a line, encoded and transmitted similarly.
Patent JP-H04248133-A (JP)
Title: Optical disk drive device
Inventor: SASAKI TATSUSHI
IPC: G11B7/085
Filed: 1991-01-23
Abstract: PURPOSE:To perform the self-adjustments of a signal gain and a signal offset in the focus position control mechanism of the optical disk drive device with the input indication of the user when the user decides as necessary. CONSTITUTION:The device provides a means 8 to detect the focus position signal, a means 9 to detect the offset of the focus position signal and to add the offset so as to become zero at the offset, a phase compensation means 10, a signal gain addition means 11, an offset self-adjustment means 12, a gain self-adjustment means 13, an input means 14 to indicate the start of operation of the self-adjustment means 12,13 with the user, and a processing means 15 to control properly the time and the order performing the self-adjustment in the self-adjustment means 12, 13.