baber/WOPTO huggingface dataset:
Patent JP-S6029960-A (JP)
Title: Mode switching device of tape recorder
Inventor: UENO HITOSHI
IPC: G11B15/29
Filed: 1983-07-29
Abstract: PURPOSE:To decrease the number of parts which are used for operation of the intermediate mode of a music sensor, etc. and at the same time to reduce greatly the motive power of a mode switching/starting device of a solenoid plunger, etc. CONSTITUTION:When an action arm 46 starts its action toward C with an action command, an actuation member 37 starts to move up. Then a head holding stage 42 also moves up but the shoulder part 42g of the stage 42 does not reach a positioning pin 47. Then pins 42e and 42f are detained at detaining parts 37e and 37f respectively, and a record/reproduction head 24 and an erasion head 25 are set at the 1st position close to a tape. Then, a pinch roller 33 of a subpinch arm 32 contact a capston 22 to feed out the tape with continuous rise-up of the member 37. Then the member 37 has a slight rise, and a pin 36d of a subpressure arm 36 is detached from w hook part 37d of the member 37. Then a spring 41 is extended and a pinch roller 3 is brought into press contact with the capstan 22 by means of the arm 32. The pinch rollers 2 and 3 are set at the 2nd position to have press contact with capstans 21 and 22 respectively. Thus a play mode is obtained.
Patent JP-H04362835-A (JP)
Title: Data transfer method
Inventor: YAMAGUCHI MASAMI
IPC: G06F15/167
Filed: 1991-06-10
Abstract: PURPOSE:To make data transfer between CPUs efficient and to shorten the processing time by allowing a transmission side CPU to make data transmission/ stop based on a reception enable data/reception disable data (in $ mark) FF able to identify the state of a reception disable data stored in control area of DPRAM. CONSTITUTION:Either of reception enable data (in $ mark) 00/reception side is stored in a storage section whose address (in $ mark) is A00FFF in a reception side control field 8 of a DPRAM 3. Thus, the reception side CPU 2 applies data reception notice interrupt to the transmission side CPU 1. Upon the receipt of the data reception notice interrupt, the transmission side CPU 1 accesses the receiver side control field 8 to identify the state of the reception side. When the reception enable data (in $ mark) 00 is stored in the reception side control field 8 and the reception side is in the reception state, the CPU 1 makes data transmission. When the reception enable data (in $ mark) FF is stored in the reception side control field 8 and the reception side is in the receptible state, the CPU 1 stops data transmission tentatively thereby improving the efficiency of the data transfer between both the CPUs.
Patent JP-H06350631-A (JP)
Title: Frame relay exchage system by atm exchange, frame relay exchange interface device and call reception discrimination system in atm exchange
Inventor: KAMO TOSHIYUKI
IPC: H04J3/16
Filed: 1993-06-08
Abstract: PURPOSE:To connect and accommodate a frame relay terminal equipment to an ATM exchange on the same condition as an existing frame relay service and to exchange a frame relay packet by an ATM exchange network at a high speed with respect to the frame relay exchange system, frame relay exchange interface device and a call reception discrimination system applied to accommodate the frame relay terminal equipment to the ATM exchange. CONSTITUTION:A frame relay terminal equipment 101 is connected to an ATM exchange 103 via a subscriber line 104 comprising plural channels, a frame relay packet from the frame relay terminal equipment 101 is decomposed into an ATM cell, an operating channel number and a DLC1 of the subscriber line 104 are converted respectively into a VPI and a VCI and the ATM cell having the VPI, VCI is inputted to the ATM exchange 103 and a frame relay packet is exchanged by the ATM exchange 103.
Patent JP-H05307156-A (JP)
Title: Beam shifter
Inventor: SAITO TAKAYUKI
IPC: G02B27/64
Filed: 1992-04-30
Abstract: PURPOSE:To detect the generation of the shifting of a light beam, to automatically move the light beam in parallel so that the shift may be absorbed and the light beam may turn back onto the optical path where it is before. CONSTITUTION:When the light beam alpha shifts, the shifting direction of the light beam alpha is detected by a signal outputted from a light quantity distribution sensor 3, and a control signal is outputted to a shifting mechanism 6 from a control part 5 so that the light beam alpha may turn back in a direction opposite to the shifting direction. Parallel flat plates 21 and 22 constituting the beam shifter 2 are finely adjusted with the shifting mechanism 6, and also, the feed- back control is performed, so that the light beam alpha turns back onto the prescribed optical path where the light beam alpha lies once before the shifting.
Patent JP-S5565701-A (JP)
Title: Intensifier
Inventor: MORITA KENICHI
IPC: F15B3/00
Filed: 1978-11-10
Abstract: PURPOSE: To perform a rapid return operation by communicating a pressure cylinder back chamber with a return cylinder through a passage for flowing the oil within the return cylinder into the back chamber.  
     CONSTITUTION: When a compressed air is delivered from a air tube 27 where a compressed air tube 5 is exposed to the atmospheric air, a compressed air a is compressing the oil surface 0' of a return cylinder 25 causing the oil to flow through the oil tube 30 to make a backward movement of the actuating cylinder 2', allowing the oil within the return cylinder 25 to flow into the back chamber 16 from the communicating passage 26 for returning to the original position of two stage piston 12 in cooperation with the spring 18. Consequently, the oil filled in the push side of actuating cylinder 2 is recirculated to the high pressure cylinder 8, causing to achieve the rapid returning operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08331256-A (JP)
Title: Communication system and communication equipment to be used for the system
Inventor: AOKI TAKASHI
IPC: H04M3/42
Filed: 1995-06-05
Abstract: PURPOSE: To provide a communication system and communication equipment to be used for the system for which it is not necessary for a caller to monitor the conditions of connection when performing long-distance call origination. CONSTITUTION: The caller originates a call for requesting service from a call originating source terminal T through public networks A and B to a service terminal S. Then, this originated call is detected by the service terminal S and respectively originated to the call originating source terminal T and a call originating destination terminal R designated by this call originating source terminal T and the call originating source terminal T automatically responds to this originated call so that the path between both the terminals can be established.
Patent JP-S5471279-A (JP)
Title: Compact estimation control device
Inventor: FUJIWARA TOSHIKATSU
IPC: G05B17/02
Filed: 1977-11-17
Abstract: PURPOSE: To provide the subject device wherein the target value of a convertional feedback control system is corrected by the outputs of an estimator in which control deviation, estimated target value a predetermined time a head, and the output of an estimator in which an estimated outer disturbance is supplied as input, thereby to accelerate the setting of the control quantity at the time of outer disturbance variation.  
     CONSTITUTION: The control quantity 4 of a control object 3 to which a outer distrubance and an operating signal 2 are added is fed back to an adder 8 through a symbol converter 5, and a deviation is added to PID adjustor 9 and an operating signal 2 is obtained. The target value added to the adder 8 is obtained by adding the output of a target value setter 10 to a correcting signal obtained by an estimator 13 and the like by an adder 25. The correcting signal is obtained by integrating for a predetermined period of time the output of the estimator 13 to which a deviation 12, an estimated target value 14 and an estimated outer disturbance signal 15 are added. The time of integration and the time quantity of correction produced as output are determined by opening or closing switches 18 and 22 by the output of a pulse generator 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000331198-A (JP)
Title: Ticket examination processing system
Inventor: OSHIMA HIDEO
IPC: G07B1/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To attain the effective application of resources by loading the contactless passenger ticket, which is thrown into a contactless automatic ticket examination machine and then collected when the user leaves a ticket gate, into an automatic ticket issuing machine and using the collected ticket as an original contactless passenger ticket which is issued from the automatic ticket issuing machine. SOLUTION: A user who gets off a train at a station puts an ordinary ticket card (1) into a slit 1 of an automatic ticket examination machine G installed at the station, and the ticket data are transferred between the card (1) and the machine G via an antenna 3a while the card (1) is carried on a carrier path L. When the user is allowed to leave a ticket gate in response to the arithmetic processing result obtained from the data on the card (1), a CPU writes the leaving data into a memory and also opens a door D to allow the user to leave the ticket gate. Then the card (1) is collected into a ticket collection box B via a wing W. When the box B is filled with the collected cards (1), the box B is set to an automatic ticket issuing machine. Thus, the cards (1) including the coupon tickets are closed for reuse.
Patent JP-H0433453-A (JP)
Title: Automatic dialer for facsimile equipment
Inventor: HOSAKA TAKAHARU
IPC: H04N1/32
Filed: 1990-05-30
Abstract: PURPOSE:To allow the automatic dialer to surely cope with even the service such as an F-PORT by providing a destination information storage means, a destination information read means, a specific instruction detection means and a secondary dial tone detection means or the like and sending a command to read a succeeding destination number to the destination information read means when the secondary dial tone detection means detects a secondary dial tone. CONSTITUTION:When a special instruction detection means 22 judge a destination number read by a destination information read means 21 to be a special instruction, the read of the destination number is once stopped and whether or not a secondary call tone is sent from a line is detected. When the transmission of the secondary call tone is detected, a secondary call tone detection means 23 sends a signal to read a succeeding number to the destination information read means 21. As a result, even when a pause of an optional length comes on the way of the dial, the dialing is normally implemented. Thus, even when the service like an F-PORT is utilized, the dialer is surely operated.
Patent JP-H06347738-A (JP)
Title: Magneto-optical thin film
Inventor: YOKOYAMA YUUKO
IPC: G02F1/09
Filed: 1993-06-10
Abstract: PURPOSE:To obtain an iron garnet thin film having small saturation magnetic field so that it can detect intrusion of even a minute magnetic field by specifying the compsn. of the iron garnet thin film. CONSTITUTION:This film has a compsn. represented by compsn. formula (RE1-aBia)3(FexGayAlz)5O12 and inevitable impurities. In the formula, RE is at least one element selected from the group consisting of Y, Tm, Yb, and Lu, x is between 0.50 and 0.75 satisfying x+y+z=1. It is preferable that a is between 0.08 and 0.25, y is between 0.15 and 0.3, z is between 0.01 and 0.15. Further, x is preferably between 0.65 and 0.72. RE is preferably Y, and further, the film has >=0.5mum thickness and <=100 Oe saturation magnetic field at 80K.
Patent JP-S6116139-A (JP)
Title: Automatic clutch control device
Inventor: MIYAISHI YOSHINORI
IPC: F16D48/02
Filed: 1984-07-03
Abstract: PURPOSE:To enhance the drivability of a vehicle, by interrupting the control of half-clutch when a brake pedal is depressed, and by restarting the control of half-clutch when the brake pedal is released. CONSTITUTION:A clutch control device 4 receives signals from a shift position sensor 42, an accelerator switch 43, a mode change-over switch 44 for selecting whether the control of half-clutch is carried out or not, a brake switch 45 and a pressure sensor 39, and delivers signals to a solenoid supply valve 36 and a solenoid discharge valve 37 to engage or disengage a clutch 2. The control of half- clutch is carried out when the shift position is at its forward or backward position, the accelerator pedal is not depressed, the mode should be of the control of half clutch and a brake pedal is not depressed.
Patent JP-S6121344-A (JP)
Inventor: TANAKA FUKUZUMI
IPC: B65D77/28
Filed: 1984-07-03
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-S5929577-A (JP)
Inventor: HAMANO KAZUO
IPC: F16F9/32
Filed: 1982-08-10
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-H04363479-A (JP)
Title: Method of attaching key cylinder to vehicle
Inventor: SHIGETA MASABUMI
IPC: E05B79/04
Filed: 1991-06-11
Abstract: PURPOSE:To rapidly, easily and precisely align a key insertion hole in a lens and a key insertion hole in a cylinder. CONSTITUTION:An inner cylinder 6a in a housing 6 is closely fitted into a key cylinder B, and a leg 7a of a lens 7 is loosely fitted in a seal groove 6b in the housing 6. Further, a key insertion hole 7b is aligned with the seal groove 6b with a range of play given by the loose fit, and then they are bonded and fixed together by hot-melt 12.
Patent JP-H09325422-A (JP)
Title: Automatic screen device
Inventor: MATSUMOTO HIROSHI
IPC: G03B21/58
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To perform the development and storage of a screen automatically in the interlocking relationship with an image signal. SOLUTION: A screen 1 is provided in opposition to a projector device 100, and the screen 1 is developed from a case 3 or stored in the case 3 by, for example, a motor 2. Furthermore, an image signal source device 200 is provided, and an image signal from the image signal source device 200 is supplied to the projector device 100. This image signal is supplied to a judging circuit 4. The presence of the image signal is discriminated in the discrimination circuit 4, and a control signal which develops the screen 1 when these is the image signal to be supplied from the image signal source device 200 to the projector device 100 and stores it when these is no image signal is supplied to a drive circuit 5 of the motor 2 in accordance with a judging signal.
Patent JP-S5565960-A (JP)
Title: Electrophotographic receptor
Inventor: SAKUMA SEIICHI
IPC: G03G5/02
Filed: 1978-11-13
Abstract: PURPOSE: To obtain a sharp 2-color image from a 2-color original in one step of copying, by laminating a photoconductive layer sensitive to colored lights A and B, an interlayer transmitting light A but absorbing and shielding light B, and a photoconductive layer sensitive to light in this order.  
     CONSTITUTION: Photoconductive layer 12 sensitive to colored lights A and B is formed on substrate 11 made of aluminum or the like, interlayer 13 containing a pigment or a dye transmitting light A but absorbing and shielding light B, and a binder, and another photoconductive layer 14 transmitting light A but being sensitive to light B are formed on layer 12 in succession to form a photoreceptor. For example, the receptor is uniformly exposed to light A (hνA) and charger 2 charges layer 14 negatively and layer 12 positively, and then charger 3 performs positive second charging. The receptor is imagewise exposed to white light, resulting in rendering layer 12 conductive by light A (hνA) and layer 14 conductive by light B (hνB), thus permitting a negative latent image in the part of light A in layer 14, and a positive latent image in the part of B to occur, and the area corresponding to the white ground to become zero potential. These images are developed and transferred to paper or the like to form a 2-color image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05332947-A (JP)
Title: Surface inspection device and method
Inventor: SAKIDA RYUJI
IPC: G01B11/30
Filed: 1992-05-29
Abstract: PURPOSE:To provide a means which is suited for inspecting and identifying surface defect of a wide object to be inspected and to maintain sensitivity to the defect to be constant by applying constant laser light to the wide object to be inspected over the entire region. CONSTITUTION:A laser beam from a laser light source 1 scans a wide object H to be inspected by a polygon mirror 2 and a ftheta lens 3. Light which is reflected from the surface of the object H to be inspected is focused on a light receiver 5 consisting of slender rectangular objects where n layers of optical fibers 5a are stacked in a direction which is parallel to the scanning direction and is introduced to a photoelectric conversion element 6 corresponding to the n layers, thus judging the presence or absence of defect according to the position relation between the output of the photoelectric conversion element 6 and the n layers.
Patent JP-H09319417-A (JP)
Title: Method for registering object to be registered, method for registering object device to be processed of ladder program, recording medium recording computer programs, and data processor
Inventor: TACHIBANA KAZUHIRO
IPC: G06F3/0486
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for registering an object to be registered, a method for registering object a device to be processed of ladder program, a recording medium recording computer programs and a data processor by which respective devices can be easily registered for monitoring the states of devices such as switch, valve and sensor in sequence control state at the time of, simulation or real control. SOLUTION: A window 42 of registration monitor is displayed on a slave widow 41 and when a mouse is clicked on the slave window 41, it is investigated whether an object corresponding to that position is a graphic expressing a registration enable device or not. In the case of graphic expressing the registration enable device, a flag is set. When the click of the mouse is canceled and a window corresponding to that position is the widow 42 of registration monitor, it is investigated whether the flag is set or not and when the flag is set, a character code specifying a device 30 corresponding to the clicked graphic is displayed on the window 42 of registration monitor.
Patent JP-2000295515-A (JP)
Title: Ccd zoom camera with high sensitivity for long distance measurement
Inventor: FUKUDA YASUKI
IPC: H04N5/372
Filed: 1999-04-10
Abstract: PROBLEM TO BE SOLVED: To build up an instrument system where requirements such as high precision, a high-speed, safety, remote control or the like and availability of automation are satisfied while keeping a long distance from a CCD zoom camera up to an object different from the use of a laser, an ultrasonic wave and a high sensitivity CCD camera or the like with high accuracy without causing collision between the zoom CCD camera and a measurement object with respect to measurements of a distance between the instrument and an object, a surface roughness, a contour, a three-dimension object, a circularity and a cylindrical shape while keeping a long distance between the CCD zoom camera and an measured object. SOLUTION: The CCD zoom camera 1 with high sensitivity for long distance measurement is used to conduct measurements of the distance between the instrument and an object 2 to be measured, surface roughness, a contour, a three-dimension object, a circularity and a cylindrical shape with high accuracy and sefty so as to satisfy the task without approaching the camera to the object to be measured very nearly while leaving a sufficient distance between the instrument and the object 2 to be measured.
Patent JP-H0430975-A (JP)
Title: Screw driving method
Inventor: FUJIWARA KEIJI
IPC: B25B23/151
Filed: 1990-05-28
Abstract: PURPOSE:To fasten a work to a board with the specific fastening force, by measuring the torque of the returning time of a screw with its loosening, after measuring the torque of the fastening time with the work being fastened to a base material by a screw and operating the necessary fastening torque for the specific fastening force based on the difference in both torques. CONSTITUTION:The torque To' of the returning time of a screw is measured with its loosening, after measuring by a sensor 10 the torque To of the fastening time of a work with its being fastened to a base material by the screw. The necessary fastening torque T for the specific fastening force is operated by a control circuit 12 based on the difference(To-To') in both torques and the thread fastening of the specific fastening force P is performed by this fastening torque T.
Patent JP-S5840935-A (JP)
Title: High frequency tuning circuit
Inventor: KOTANI SEIICHI
IPC: H03H11/12
Filed: 1981-09-03
Abstract: PURPOSE:To avoid a change of an amplifying band regardless of a change of tuning frequency and to obtain flat noise characteristics, by having a longitudinal connection among the 1st, 2nd and 3rd operational amplifiers and giving a feedback to the 1st operational amplifier from the 3rd one. CONSTITUTION:The 1st operational amplifier OP1 contains a feedback circuit having a parallel circuit of an input resistance R4, a resistance R1 and a capacitor C1. The 2nd operational amplifier OP2 has a feedback circuit containing an input resistance R2 and a capacitor C2. The 3rd operational amplifier OP3 has a feedback circuit including an input resistance R5 and a resistance R6. The output terminal of the amplifier OP3 is connected to the input terminal of the amplifier OP1 via a resistance R3. A relation of R2=R3=R0 is satisfied between the resistances R2 and R3, and C1=C2=C0 is satisfied between capacitors C1 and C2. The C0, R1 and R4 are set constant respectively, while R5 and R6 are set varible. As a result, the gain exists even in the band of 100MHz to ensure the satisfactory application for a radio high frequency tuning amplifier.
Patent JP-H07310713-A (JP)
Title: Joint structure for pipe material
Inventor: HASHIHARA MUNESHIGE
IPC: F16B7/20
Filed: 1994-05-19
Abstract: PURPOSE:To provide a structure ensuring a rigid joint, regarding a case where the end of a rod material or a separate pipe material is joined to a pipe material in an abutted condition. CONSTITUTION:A core material 3 fitted to the inner diameter of a main pipe material 1 is inserted in the hollow space of the joint section thereof, thereby forming a joint reinforcing section 4. Also, the section 4 is provided with a fitting hole of such depth as reaching the core material 3 through the pipe material 1 and, then, the end 6 of a separate pipe material 2 or a rod material is inserted in the hole, thereby joining the material 2 or the rod material to the material 1.
Patent JP-H10322207-A (JP)
Title: Device and method for reducing distortion and information recording medium
Inventor: MATSUNAGA KEIJI
IPC: H03M1/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new digital audio signal by eliminating a projected part for a very small fluctuation period specific to a music tone without adding a digital code included for the very small fluctuation period to a histogram so as to use the histogram where the projected parts due to A/D conversion error only are left thereby reducing distortion of an old digital audio signal. SOLUTION: A frequency of occurrence detection means 7 reads a digital audio signal from which a very small fluctuation period sample is eliminated from a very small fluctuation period elimination means 6 and detects histogram data. A normalizing means 8 extracts histogram data and ideal histogram data whose digital codes are the same, divides the histogram data with the ideal histogram data to detect normalized level distribution data. A conversion table calculation means 9 generates a conversion table with the level distribution data. A data replacement means 5 replaces an old digital audio signal with data in the conversion table to generate a new digital audio signal.