baber/WOPTO huggingface dataset:
Patent JP-H0738712-A (JP)
Title: Reader
Inventor: OGIWARA MASATO
IPC: H04N1/04
Filed: 1993-07-20
Abstract: PURPOSE:To provide satisfactory images and to prevent an original from being damaged by detecting whether the amount of the inclination of the original to be read is suitable or not, correcting the inclination when the amount is less than the prescribed amount of inclination and issuing an alarm when the inclination exceeds the limitation of correction. CONSTITUTION:The allowable value and critical value of the inclination amount of the original to be read are previously set to an inclination amount setting means 1. Then, edges at two points of the original to be read are detected by an edge detecting means 2, and the inclination amount of the original to be read is calculated from detected edge positions. This inclination amount of the original is compared with the previously set allowable value and critical value of the inclination amount by an inclination amount comparing means 4, and whether reading is suitable or not is judged by deciding the degree of the inclination amount of the original to be read. When the inclination amount of the original to be read is larger than the set critical value of the inclination amount, it is reported by a warning means 5 that the position of the original is not suitable. When the inclination amount is smaller than the set critical value of the inclination amount, the leading edge of the original to be read is corrected so as to be parallel with a reading line.
Patent JP-S6442252-A (JP)
Title: Piezoelectric printing hammer driving circuit
Inventor: OTA TAKASHI
IPC: B41J2/30
Filed: 1987-08-10
Abstract: PURPOSE:To achieve high speed of printing by adjusting a rebound to small, by a method wherein a time constant of a discharged circuit is made large by using a voltage regulator diode on the way to returning to an original position after a printing wire has printed dots. CONSTITUTION:When charge accumulated in a piezoelectric element 3 starts to be discharged after having printed dots, since a potential difference between both ends of a voltage regulator diode D becomes firstly higher than a breakdown voltage of the voltage regulator diode D, most of electric charge of the piezoelectric element 3 is discharged through the voltage regulator diode D side. Then, as discharge advances, discharge will be performed through a resistor R3. That is, when the potential difference between both ends of the voltage regulator diode D becomes lower than the breakdown voltage thereof, the time constant of a distance circuit grows large, and a speed of discharge becomes slow. Therefore, a printing wire 5 is apt to return to the original position by being firstly pulled by high speed with the piezoelectric element 3. However, a return speed becomes small halfway, and residual vibration (rebound) when the printing wire 5 has returned to the original position is reduced.
Patent JP-S6178272-A (JP)
Title: Recorder
Inventor: TSUTSUMI AKIO
IPC: B41J17/28
Filed: 1984-09-25
Abstract: PURPOSE:To attain the selection of a thermal transfer recording with use of an ink ribbon and that without the ink ribbon in the same device by providing a guide plate for covering the vicinity of a thermal head to guide bar. CONSTITUTION:A roll-like recording paper 110 is held by a recording paper holder 60. An ink ribbon 84 is wound on an ink ribbon supply roll 85 and ink ribbon winding up roll 86. The recording paper 110 and ribbon 84 are overlapped and transported to a thermal head 42. The recording paper 110 and ribbon 84 after recording are separated each other by a guide cover 82, and transported through a recording paper transportation path 41 and ink ribbon transportation path 80, respectively. A guide plate 47 is disposed between the guide bar 82 and thermal head 42. When a thermosensible recording paper is used, the guide plate 47 guides the top of said paper.
Patent JP-S6443288-A (JP)
Title: Running toy
Inventor: KUMAZAWA KIYOSHI
IPC: A63H17/00
Filed: 1987-08-11
Abstract: PURPOSE: To attain a willy travel or a single-wheel travel by fitting a central wheel between a pair of the right and left front wheels and rear wheels, and lowering the central wheel lower than the front and rear wheels. CONSTITUTION: When a central wheel 17 and a central wheel support frame 16 are stored in a recess 27, this toy can be used as a normal four-wheel traveling toy 11. When a lift mechanism 19 is driven to lower the central wheel 17 by a radio control device in the straight travel state, the central wheel 17 is grounded on the travel surface to float the front wheels 12, 12, and the toy 11 makes a willy travel with the central wheel 17 and a pair of the right and left rear wheels 13, 13. When the front wheels 12, 12 are directed to the left by a steering servo-motor 18, the central wheel support frame 16 is turned CCW centering on a steering shaft 15 by an interlocking mechanism 33, and the central wheel 17 fitted to the central wheel support frame 16 is located on the left side of the center position in the lateral width direction of a body 14.  When the lift mechanism 19 is driven to lower the central wheel 17 by the radio control device in this state, the traveling toy 11 becomes the single- wheel state.
Patent JP-H1049304-A (JP)
Title: Input controller, display controller and display device
Inventor: SEZAKI KAN
IPC: G06F3/0487
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To attain the smooth and continuous input operations while preventing the malfunctions caused by the continuous push operations by deciding the end of an input operation when the end of an input period is detected before a 2nd period elapses and then deciding that the input operations are carried out in every lapse of the 2nd period when the input operations are carried on. SOLUTION: The flag of a flag area is read. Based on this flag, a lapse of 0.7 seconds, for example, is detected as a 1st period from the start of an input period and also the repetition of a lapse of 0.3 seconds, for example, is detected as a 2nd period after the lapse of the 1st period. When the end of the input period is detected before the lapse (1 second or longer) of the first 2nd period, it's decided that a button is pushed once. As a result, the final line of the preceding page is moved down and displayed on a screen. If an input period lasts for 1 second or longer, the final lines of every preceding page are successively moved down at every 0.3 seconds, for example, and displayed on the screen after the lapse of the 2nd period.
Patent JP-H0249203-A (JP)
Title: Magnetic head
Inventor: ARAKI KUNIYASU
IPC: G11B5/127
Filed: 1988-08-10
Abstract: PURPOSE:To heighten recording capacity by providing a groove whose side plane regulates the lower end of an operating gap on the upper side of a winding groove, separating a ferromagnetic metallic thin film to a thick film part and a thin film part by the groove, and forming the operating gap on the butting plane of the thick part. CONSTITUTION:The upper plane of a substrate 23 made of ferromagnetic oxide is finished in a mirror-like surface, and the ferromagnetic metallic thin film 9 is formed by sputtering, then, a nonmagnetic thin film (not shown in figure) with thickness of 1/2 of desired gap length is adhered on the thin film 9. Next, a resist 25 is provided on the nonmagnetic thin film except for a part 24 with width d3, and after applying ion beam etching, the resist 25 is removed, and the groove 18 with depth (t) is formed. The thin film 9 is exposed on the bottom plane 22 of the groove 18, and the part forms the thin film part 20, and the other part forms the thick film part 19. The butting plane 26 with width T is formed by forming a track width regulating groove 13 intersected orthogonally to the groove 18 on the substrate 23. Next, a pair of substrates 23 are prepared, and the winding groove 12 is formed on one side, and width where no groove 18 is overlapped on the winding groove 12 is set at d2. Next, the substrates 23 and 23' are butted by confronting the butting planes 26, 26, and glass 14 is injected and joined in the groove 13, and the substrates are cut with a line Y-Y' inclined by an azimuth angle (alpha).
Patent JP-H0620801-A (JP)
Title: High voltage variable resistor
Inventor: NAGAOKA YORIMICHI
IPC: H01C10/34
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a high voltage variable resistor in which the soldering points on a lead terminal and a lead wire can be reduced or eliminated completely. CONSTITUTION:Terminal electrodes 23 and 24 are formed using a cermet resistance material whose sheet resistance is lower than a film resistor having a variable resistance part, conductive rubber 52 is arranged in such a manner that it is brought into contact with the above-mentioned terminal electrodes 23 and 24, and a lead terminal 42 and a lead wire are inserted into the conductive rubber 52.
Patent JP-S6357366-A (JP)
Inventor: KINOSHITA TAKESHI
IPC: B61D27/00
Filed: 1986-08-27
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-H07107500-A (JP)
Title: Method and apparatus for correction of digital convergence
Inventor: YANAGI KIYOUKETSU
IPC: H04N9/28
Filed: 1994-08-25
Abstract: PURPOSE: To improve the certainty of convergence CV correction and to simplify correction by tracking an ideal seed point inside a box test pattern, generated by a green CRT by a CCD camera and matching the vertical and horizontal CVs of red and blue CRTs. CONSTITUTION: A box test pattern is generated through the green CRT inside a projector 3, the geometrical positions of the projector 3 and a screen 1 are adjusted, and then the prescribed number of the seed points are generated. Horizontal and vertical tracking reference patterns are generated with the green seed points as a reference. By utilizing a cursor, generated from the seed points of the red and blue CRTs corresponding to the green seed points and tracking horizontal and vertical reference patterns by the CCD camera 2, the convergences of red, blue and green are matched.
Patent JP-2001027595-A (JP)
Title: Steam dryness measuring apparatus
Inventor: YONEMURA MASAO
IPC: G01N7/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a steam dryness measuring apparatus having a wide measurable range of dryness and capable of simply measuring dryness. SOLUTION: An ultrasonic transceiver 2 is attached to the outer surface of the bottom portion of a steam piping 1 through which steam to be measured flows down and a pressure sensor 4 for detecting steam pressure is attached to the steam piping 1 and both of the transceiver 2 and the pressure sensor 4 are connected to a control operator 3. The pressure of the steam piping 1 detected by the pressure sensor 4 is inputted to the control operator 3 and a relation between the specific vols. and steam pressures of saturate steam and saturated water is preliminarily stored in the control operator 3.  The control operator 3 controls the ultrasonic transceiver 2 at every predetermined time to emit ultrasonic waves upwardly from the outer surface of the bottom portion of the steam piping 1 and detects the water level of the steam piping 1 from the time required until ultrasonic waves are reflected from the surface of the water to return. The vols. of steam and drain are calculated from the detected water level and the dryness of steam is calculated from the calculated volms. and the preliminarily stored specific vols. of saturated steam and saturated water.
Patent JP-H1146472-A (JP)
Title: Small size motor
Inventor: UEKIHARA HIROYUKI
IPC: H02K3/44
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To make a good heat radiation, thereby reducing a fluid resistance caused during the rotation of a rotor in the fuel, and suppress the divergence of foreign matters on the outer surface of a core or between coil wires without the decline in motor torque. SOLUTION: In a rotor of a small size motor, a multilayer core 17 is fastened to a rotor shaft 16 by press-fitting or other methods, and a commutator section is installed in one side in the axis direction of the core 17 by being pressed by the rotor shaft 16. The end of each coil wire 20 wound around the core 17 is both mechanically and electrically connected to a commutator leg section 3 by thermal resistance welding or other methods. The entire body of the rotor except for a brush slidable contact section of the commutator section is packaged by a cylindrical cage 9, which has an opening section 14 at one side and has a shoulder section 11 formed at the other side. The shoulder section 11 is closed except for a rotor shaft fitting hole 12 to insert the rotor shaft in.  In order to avoid idle running of the cylindrical cage 9 on the rotor, the cylindrical cage 9 is provided with linear projections 10.
Patent JP-S58102491-A (JP)
Inventor: YUASA KUNIO
IPC: H05B41/24
Filed: 1981-12-14
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-H0487424-A (JP)
Title: Transmitter
Inventor: OMAGARI SHINICHI
IPC: H03B21/02
Filed: 1990-07-31
Abstract: PURPOSE:To provide only one local oscillator and to reduce the spurious radiation by a simple constitution by using a signal obtained by N-multiplying a frequency of a local oscillation signal of a first mixer circuit as a local oscillation signal used for a second mixer circuit, in a microwave transmitter of a double conversion method. CONSTITUTION:A mixer circuit 16 mixes a first signal 10 having a first frequency, and a local oscillation signal 30 generated by a frequency variable local oscillator 29 and having a higher local oscillation frequency than a first frequency, and outputs a second signal having a frequency being equal to the sum of a first frequency and the local oscillation frequency. A filter VCF 17 allows only a second signal to pass through. A multiplier 31 N-multiplies the frequency of the local oscillation signal 30. A second mixer circuit 20 mixes a second signal received through an amplifier 18, and a multiplying signal received through an amplifier 32, and outputs a third signal having a frequency being equal to the sum of a frequency of a second signal and a frequency of the multiplying signal. A filter BPF 21 allows only a third signal to pass through, amplifiers a third signal by an amplifier 22, and transmits it as a transmitting signal 13.
Patent JP-H0487356-A (JP)
Title: Production of hybrid integrated circuit
Inventor: NAGAHAMA KOJI
IPC: H05K3/32
Filed: 1990-07-31
Abstract: PURPOSE:To improve a positional accuracy of sheet and to protect thermal dielectric breakdown of a hybrid integrated circuit by temporarily bonding to one main surface of a sub circuit board adhesive resin impregnated sheets having substantially the same shape as this sub circuit board and by regularly bonding the adhesive resin impregnated sheets to a predetermined area on the insulating hard substrate before fixing integrated circuit elements. CONSTITUTION:Adhesive resin impregnated sheet 60 is made of Japanese paper impregnated with adhesive resin such as epoxy resin and is laminated onto a sub-circuit board 40 on which a conductive passage 44 or the like is formed into a predetermined pattern and is temporarily bonded by heat treatment to the sub-board 40. When an insulating hard substrate 10 is heated under a predetermined temperature condition with the adhesive resin impregnated sheet 60 under pressure, the impregnated resin of the sheet 60 is again melted and thermally hardened to bond the insulating hard substrate 10 to the sub-board 40 strongly. Following this process, on an Ag paste layer 15, chip-like predetermined integrated circuit elements such as the first and second gate arrays 24 and 30, microcomputer 26, and memory 28 are mounted, followed by heating the insulating hard substrate 10 to harden the Ag paste layer 15, thus strongly fixing a predetermined conductive passage 14 obtained by forming integrated circuit elements on the insulating hard substrate 10.
Patent JP-H0834744-A (JP)
Title: New osteoblast growth factor
Inventor: KUDO AKIRA
IPC: A61P43/00
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a preventing and therapeutic agent for bone dysmetabolism, especially bone fracture capable of promoting the growth of an osteoblast and increasing an uptake of Ca by using a human neurotrophic factor 3 as a new osteoblast growth factor. CONSTITUTION:This medicine comprises a human neurotrophic factor 3 (NT-3). The medicine is preferably prepared as a solution and intravenously and intramuscularly administered. The daily dose thereof for an adult is preferably 1-500mg expressed in terms of the NT-3. Furthermore, a pharmaceutical preparation for injection is obtained by adding and dissolving a water-soluble excipient, e.g. lactose in water, then distributing the resultant solution into a vial or an ampul, subsequently lyophilizing the solution and hermetically sealing the vial or ampul.
Patent JP-S6093543-A (JP)
Title: Keyboard device
Inventor: TAKAOKA YASUSHI
IPC: H03M11/20
Filed: 1983-10-27
Abstract: PURPOSE:To improve operability and to maintain the compatibility with a conventional device by adding a keyboard so that a single piece of information is inputted with one key without increasing the number of input/output terminals. CONSTITUTION:When a nemeric key ''5'' on the 2nd keyboard 8 is pushed, a contact 10 is made and then a period signal (b) is outputted from an input terminal SIG1 to an output terminal OUT1 and also applied as a detection signal to a terminal S of an FF18 through an NOR gate 17 simultaneously. The voltage waveform at the terminal S of the FF18 is the same with the period signal (b). A terminal T of the FF18 is regarded as a specific terminal and the waveform at the terminal is the same with the period signal (a) of an input terminal SIG0. The output signal of an HMND gate 19 which inputs the Q' output terminal voltage and the period signal (a) of the input terminal SIG0 has the same waveform with the period signal (a). This output signal, i.e. the period signal (a) of the input terminal SIG0 is passed through an OR gate 16 and outputted from an output terminal OUT3 as a specific output terminal.
Patent JP-H0935566-A (JP)
Title: Position detecting device for drawer type equipment
Inventor: KOSAKA MASAMI
IPC: H01H9/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform operation even when an additionally increased microswitch is placed in a position displaced from an operating plate, by connecting each operating lever of a connection position microswitch and a disconnection position microswitch by a connection metal fitting. SOLUTION: A connection position switch unit 12 is mounted in a rear part of a mounting plate 3, and a disconnection position switch unit 13 is mounted in a front part of the plate 3, to be operated by an operating plate 9 in a connection/disconnection position of a respective equipment. The unit 12 is constituted by juxtaposed three connection position microswitches 14 and one connection position motor stopping microswitch 15, and the unit 13 is constituted by three disconnection position microswitches 46 and a disconnection position motor stopping microswiotch 47. By connecting each operating lever 25 of the switches 14, 46 by a connection metal fitting 36, even when the increased switches 14, 46 are placed in a position dislocated from the plate 9 secured to a drawer type equipment, the switch can be simultaneously operated.
Patent JP-S6444561-A (JP)
Title: Bus diagnosis circuit
Inventor: OKAMOTO MASAFUMI
IPC: G06F13/00
Filed: 1987-08-11
Abstract: PURPOSE:To simply discriminate abnormality on a bus from that in each data transfer module by defining the output of a pull-up resistor circuit as logic '1' when a bus is in an unused state. CONSTITUTION:When a hardware failure 17 is generated at a bus part of a data transfer module Mn and an earth state is generated, the hardware failure is detected by a bus abnormality detecting circuit 9, a bus used time abnormality detection timing circuit 10 and a bus unused time abnormality detection timing circuit 10b independently of the used/unused state of a bus 15. In the bus unused state, all transfer lines of the bus 15 are defined as logic '1' by the pull-up resistor circuit 8 and data are always defined on the bus. When an earth state is generated in a failure part 17, data incorrection is detected by a bus abnormality detecting circuit 9 and the circuit 10b and bus abnormality is set up in a register 11.
Patent JP-S57124912-A (JP)
Title: Manufacture for surface acoustic wave device
Inventor: YANAGIHARA HITOSHI
IPC: H03H3/08
Filed: 1981-12-16
Abstract: PURPOSE:To increase the accuracy of reed-screen shaped electrode width and the reliability of bonding section, by making a metallic film thickness of reed- screen electrode of a surface acoustic wave device thin and making it at bonding section thick for a required amount. CONSTITUTION:An aluminum film 6 is formed on the surface of a piezoelectric substrate 1, and the 1st resist film 5 is coated for etching, to form a reed-screen electrode 2. Next, the 2nd resist film 5' is coated on the entire substrate having the electrode 2, and after drying at a low temperature, exposure and development are made, the resist film 5' on the surface of a connection section 4 is eliminated, and a window is made only at a region making the film thickness of a metallic film 6' thick on the connection section 4. Further, after a chromium film-gold film 6' is formed with the vacuum deposition method twice, the remaining resist film 5' is removed.
Patent JP-H1146227-A (JP)
Title: System changeover control system
Inventor: KOSAKA SHINICHI
IPC: H04L69/40
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent missing of a frame at periodic changeover. SOLUTION: In the case that a changeover instruction is made from a control section 10 of an active system, information is taken over between frame multiplexer 7 demultiplexer sections (30, 31) and switch sections (20, 21) of duplicate configuration and a standby system is selected. At the same time, a signal 60 having denoted an active system that is outputted from the frame multiplexer/demultiplexer section 30 to a protocol control section 5X indicates a standby system and a signal 61 having denoted the standby system depicts the active system.  The protocol control section 5X detects changes in the signals 60, 61 having denoted respectively the active system and the standby system to recognize, the occurrence of the system changeover, the transmission of frames is stopped tentatively, when the transmission of frames to the protocol control section 5X from the frame multiplexer/demultiplexer sections 30, 31 on the way of transmission is finished. The transmission of frames from the protocol control section 5X to the frame multiplexer/demultiplexer sections 30, 31 is stopped for a prescribed time.
Patent JP-S6180428-A (JP)
Title: Data processor
Inventor: NISHIKAWA ATSUHIKO
IPC: G06F9/22
Filed: 1984-09-28
Abstract: PURPOSE:To rewrite the contents of a rewritable control storage WCS without dividing the WCS into areas by writing the data set previously to a register on the address of a microprogram within the WCS set previously. CONSTITUTION:When a rewriting instruction is sent to an additional processor 1 from a main processor 2, a microprogram of the rewriting instruction sets the contents of a change to a register 41 and a rewriting address to a register 43 respectively. Then an FF 6 of a rewriting mode is set for a cycle period of a clock. While the FF 6 is set, a writing permission signal 64 is sent to a WCS 4. At the same time, a control signal 634 which outputs the contents of a register 44 is sent to an address generator 43. Furthermore, a control signal 612 which stops the clock of an arithmetic part 12 is sent to a generator 125 for action inhibiting signal. Thus the contents of the WCS of the address set tot he register 44 can be rewritten into the contents set to a register 41.