baber/WOPTO huggingface dataset:
Patent JP-H0490371-A (JP)
Title: Recording device
Inventor: YOSHIKAWA JUNICHI
IPC: B41J2/01
Filed: 1990-08-02
Abstract: PURPOSE:To enable recording in a normal dot to be maintained at a high speed and an ink to be discharged accurately but with a decreased average recording speed at the time of the recording in a high dot density as in the case of lateral rule mark by causing switching action to take place between two direction and one direction recording mode according to the kinds of letters included in the line to be recorded. CONSTITUTION:When an instruction of recording is given, it is judged whether or not at least one letter of a letter group A is included in its recording line and, if not, two direction recording mode is set to execute the recording. If it is judged as being included, one direction recording mode is selected to execute the recording. The one direction mode executes the recording only when a carriage is moving to the right and the two direction recording mode drives a head to effect the recording synchronously with both the right and left movement of the carriage. Therefore, at the time of the one direction recording having a relatively long suspension time, even if the amount of ink collected is increased, there is no excessive increase thereof since the time for the ink to be decreased is obtained.
Patent JP-H08106857-A (JP)
Title: Magnetic screening structure of color cathode-ray tube
Inventor: RII UN UU
IPC: H01J29/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To shield a region between a shadow mask and a phosphor screen from an environmental magnetic field, by providing a means for shielding the region between the shadow mask and the screen from the magnetic field. SOLUTION: An electron gun 11 for emitting an electron beam 7 is installed inside the neck part 10 of a color cathode-ray tube, and a deflection yoke 6, for deflecting the electron beam 7 emitted from the electron gun 11 in horizontal and vertical directions, is installed in the outer peripheral surface of the neck part 10. A mask frame 4 is supported by plural support springs inside a panel 1, a shadow mask 3, for selectively passing the electron beam emitted from the electron gun, is fixed to the panel side of the mask frame 4; and an inner shield 5 is fixed to the funnel 9 side of the mask frame 4 so that the track of the electron beam emitted from the electron gun can not be deformed by a geomagnetic field or a leaked magnetic field. A phosphor screen 2 is formed on the inner surface of a panel 1, so as to form a picture image by the electron beam passed through the shadow mask 3.
Patent JP-H0490271-A (JP)
Title: Noise eliminating circuit
Inventor: SHIMIZU KENJI
IPC: H04N5/21
Filed: 1990-08-01
Abstract: PURPOSE:To prevent fog of an edge of a picture at a dark pattern and to sufficiently eliminate noise at a dark pattern by providing a level detection means detecting a level of an input composite video signal and a level control means controlling a level of an output signal of a limiter in response to a detection level of the level detection means to the noise reduction circuit. CONSTITUTION:A noise reduction circuit 6 controls a gain G of a variable gain amplifier (VCA) 64 in response to a video signal level so that the gain G is almost O in the vicinity of,e.g. a white peak level and almost 1 in the vicinity of the pedestal level. That is, when the video signal level is high, the gain G of the VCA 64 is decreased to reduce a subtraction component from an original signal. Thus, even when a BPF 61 extracts a noise component and a high frequency component of the video signal, since the high frequency component is not reduced from the original signal, fog of an edge of the picture is prevented. On the other hand, when the video signal level is low, the gain G of the VCA 64 is increased to increase the reduction component from the original signal. Thus, since the noise component is sufficiently cancelled, the noise component included in the original signal is sufficiently eliminated.
Patent JP-H0547328-A (JP)
Title: Ion source
Inventor: YANAGI KENICHI
IPC: H01J37/08
Filed: 1991-08-16
Abstract: PURPOSE:To concentrate the ions extracted from the discharge plasma at one position and extend the life of an electrode by using a hollow cathode with its ion extraction port formed into a belt-like circumference. CONSTITUTION:An opening section and an ion extraction port 54 are formed into a circumference so that they can cover the outer periphery of a circumferential object 20 to be formed with a film. The discharging gas is guided to a hollow cathode 53 having the belt-like circumferential ion extraction port 54 from a gas guide hole 58, the cathode 53 is heated by a cathode heater 52, and electrons are fed by the electric discharge with an anode electrode 13. The electric discharge between the anode electrode 13 and the cathode 53 is maintained by the electrons. Ion particles can be concentratively radiated uniformly to the outer periphery of the cylindrical object 20 to be formed with a film.
Patent JP-H08203797-A (JP)
Title: Aligner
Inventor: SHIRASU HIROSHI
IPC: G03F7/20
Filed: 1994-08-08
Abstract: PURPOSE: To realize high accuracy of exposure by arranging a mask and a photosensitive substrate opposite to each other so that an in-plane direction of both is a gravity direction and by positioning a mask and a photosensitive substrate after positioning a mask and a mask stage by a position adjustment means. CONSTITUTION: A mask 3 is held in an energization pad 12 of a mask stage 5 and a position of a prealignment mark 11 is measured by moving a scanning stage 7 to a position of microscopes 9, 10. Then, compression air is fed through ventilation holes 16, 17 and 18 and a gas layer is formed between the mask 3 and a chuck surface of the stage 5, and the mask 3 and the pad 12. Then, after the stage 5 is moved by a position measurement value of a mark 11 and the mask 3 is prealigned, the mask 3 is fixed by evacuating the ventilation holes 16, 17 and the mask 3 and the substrate 4 are positioned by microscopes 9, 10. Then, the mask 3 is projected on the substrate 4, and the mask 3 and the substrate 4 are scanned to a projection field by the stage 7 and are exposed.
Patent JP-H03193880-A (JP)
Title: Method and device for forming film at high rate by microwave plasma cvd under high pressure
Inventor: MORI YUZO
IPC: H01J37/32
Filed: 1990-08-02
Abstract: PURPOSE:To increase the film forming rate and to prevent the generation of the lattice defects in the thin film at the time of forming the film by microwave plasma CVD by fixing the pressure of a gaseous reactant in a high pressure range in a reaction chamber acting as a cavity resonator. CONSTITUTION:A substrate 23 is arranged in the reaction chamber 1, and a movable short-circuit end 4 is displaced in its normal direction to adjust the chamber 1 so that the chamber acts as a basic-mode square cavity resonator resonating with the frequency of the microwave generated from a generator B. The air in the entire device is replaced by an inert gas by an evacuating unit and a gas feed unit, and a microwave is introduced into the chamber 1 from an incident window 6 through a waveguide unit C and a connecting window 5 to produce plasma. The pressure in the chamber 1 is increased, a gaseous reactant is supplied to hold the gaseous reactant in the chamber at 1 Torr to several atm, the microwave power is increased while keeping the pressure to produce high-pressure plasma, and a film is formed. The density of reaction species in the chamber 1 is enhanced by this method, the kinetic energy is kept low, and the objective is achieved.
Patent JP-H0958697-A (JP)
Title: Continuous envelopes and apparatus for shaping the same
Inventor: SUDO KUNIHITO
IPC: B31B27/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To form continuous envelopes which can receive even thick contents by pasting laminated bags formed with V-shaped folds which are folded inside of both right and left ends on a continuous sheet. SOLUTION: Perforations 3, 13 are formed on a continuous sheet 1 equipped with numerous feed holes 2 along both lengthwise sides, while laminated bags 4 are continuously pasted to a face of the continuous sheet 1 along the perforations. At this time, a V-shaped fold 9 folded inward is formed at both right and left rims of the laminated bag 4, an outer rim of the fold 9 and a lower end 7 of the bag 4 are folded to form a margin 10 for pasting, and the margin 10 is pasted to a rear face of the continuous sheet 1 to form the laminated bag 4 with three sides sealed. In addition, two parallel bottom folds for folding the envelope 4 cut from the perforations 3, 13 into a rectangular bottom are provided close to the lower end of the laminated 4.  Thus a rectangular bottomed envelope having V-shaped folds at both right and left side ends can be formed, whereby thick contents can be received and a pasted part of the envelope can be prevented from peeling.
Patent JP-S5999953-A (JP)
Title: Linear hybrid motor
Inventor: YAMAMOTO SAKAE
IPC: H02K41/02
Filed: 1982-11-26
Abstract: PURPOSE:To permit a movable member to move to a desired position within a short period of time and with high accuracy, by constructing the movable member by the combination of the respective secondary or primary sides of a linear induction motor and a linear pulse motor. CONSTITUTION:A three-phase alternating current is applied to the primary stator 4 of a linear induction motor part. A movable member 1 moves in the direction of a moving magnetic field while being accelerated. When reaching a certain position, the movable member 1 is decelerated by, for example, opposite-phase damping. When the movable member 1 approaches a fixed position, the current supply is shut off, and DC pulses are applied to an exciter winding provided on a leg pole on the primary side 5 of a linear pulse motor part, thereby to stop the movable member 1 at a fixed point in accordance with the repetition frequency of the pulses and by controlling the 1 and 2 phases of the exciter winding.
Patent JP-S6448553-A (JP)
Title: Facsimile relay equipment
Inventor: FURUKAWA NOBORU
IPC: H04N1/00
Filed: 1987-08-18
Abstract: PURPOSE:To attain overall management of communication charge by a caller station by storing for destination information communication charge request corresponding to the caller station and outputting for the destination information the communication charge request making the caller station as the request destination of the charge in case of calling a designated reception station. CONSTITUTION:A facsimile repeater acts as a normal facsimile equipment and also acts as a repeater and transfers picture information from a caller station TX to designated reception stations RX1-RXn while receiving the picture information from the caller station TX. In this case, in case of making a call from a relay station EX to the reception stations RX1-RXn, the information representing the request destination of the charge to the caller station TX is sent to a network NT and the charging destination of the communication charge required to transfer picture information from the relay station EX to the reception stations RX1-RXn is selected to be the caller station TX. Thus, the charging destination in facsimile communication is designated to caller station and the management of the communication charge is attained at the caller station totally and suitably.
Patent JP-H0867034-A (JP)
Title: Printer and address control method for buffer memory used in the same
Inventor: ADACHI NORITOSHI
IPC: B41J5/30
Filed: 1994-08-31
Abstract: PURPOSE: To print at a high speed character patterns respectively from optional positions without conducting copying work. CONSTITUTION: A buffer memory address which specifies the development positions of character patterns on a buffer memory 17 is compared with the final address of the buffer memory by an address limit inspection circuit 272. When the buffer memory address is detected to be a value exceeding the final address, the roundabout of the address is generated so that the character patterns are depicted again from the head dot line of the buffer memory 17. In this way, the residual part of the character patterns which failed to be developed until the final dot line of the buffer memory 17 can be developed again from the head dot line of the buffer memory 17. Consequently, even when more than one character pattern is printed dislocating some dot lines, the character patterns can be printed at a high speed from optional positions without conducting copying work.
Patent JP-H06184734-A (JP)
Title: Production of transparent conductive thin film
Inventor: UYAMA HARUO
IPC: C23C14/08
Filed: 1993-08-20
Abstract: PURPOSE:To form the transparent conductive thin film having high transmittance and low electric resistance value by heating zinc oxide contg. specific metals to evaporate and passing the vapor thereof in a plasma space of a specific oxygen partial pressure at the time of forming the transparent conductive thin film consisting essentially of the zinc oxide. CONSTITUTION:A transparent substrate 6 is mounted to a holder 2 in a reaction vessel 1 and the zinc oxide mixed with at least one kind of the tervalent and higher valency metals, such as Al, B, Sc, Ga, Si, Y, Yb, In and Ti, and semiconductors is irradiated with an electron beam from an electron gun 4 and is heated to evaporate as an evaporating source 5 in the bottom. The vapor thereof is passed by a gaseous mixture composed of gaseous O2 and other inert gases, such as He, Ne, Ar and others from a gas introducing port 7 though the radio wave discharge plasma formed by an induction coil 3 formed in an atmosphere of 3X10<-4> to 7X10<-4>Torr O2 partial pressure and the surface of the substrate 6 is irradiated with this vapor. The thin film consisting essentially of the zinc oxide and having the high transparency and the low electric resistance value is formed on the surface of the transparent substrate 6.
Patent JP-S6099793-A (JP)
Title: Stern wake regulating type ship
Inventor: FUJITA TAKASHI
IPC: B63B1/32
Filed: 1983-11-02
Abstract: PURPOSE:To uniform streams flowing into a main propeller to prevent cavitation, by arranging wake accelerating nozzle propellers on both port and starboard sides in the vicinity of the top end of rotating circular periphery of the main propeller. CONSTITUTION:The cross-sectioned shape of the stern section of a hull in the front of a main propeller 2 is formed such that it is constricted above a main propeller shaft 5 and is bulged in the vicinity of and below the shaft 5. Wake accelerating nozzle propellers 7 are disposed on both sides of the hull in the constricted sections thereof in the front of and the vicinity of the top end of the rotating circle 2a of the main propeller 2. With this arrangement a strong wake in the vicinity of the hull 1 above the main propeller 2 is accelerated by the nozzle propellers 7 and is introduced into the main propeller 2 so that the stream distribution in the main propeller rotating circle 2a is made uniform, thereby cavitation is prevented from taking place.
Patent JP-H1047337-A (JP)
Title: Tilting hinge
Inventor: TAJIMA HIDEYA
IPC: G09F9/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact, inexpensive tilting hinge taking little installation space although very high torque cannot be expected by pressing a rotary shaft into curl parts, and making the axial width of the respective curl parts the same. SOLUTION: In a bracket 1, a longitudinal groove 2 is provided from the center part of one side part of a flat fitting part 1a, and a first curl part 3 and a second curl part 4 wound in different directions are provided laterally with the longitudinal groove 2 placed in between while having a common axis. A rotary shaft 5 is formed slightly larger in diameter than the first curl part 3 and second curl part 4 with elasticity imparted thereto and pressed into the first curl part 3 and second curl part 4 so as to generate friction torque. Required friction torque can therefore be generated even though reducing the diameter of the rotary shaft 5, and also can be obtained even though miniaturizing a tilting hinge.
Patent JP-H0371517-A (JP)
Title: Superconducting wire
Inventor: TANAKA YASUZO
IPC: H01B12/10
Filed: 1989-08-09
Abstract: PURPOSE:To improve workability, to reduce the loss of alternating current, and to improve Jc by including at least three kinds of elements selected among a predetermined group of elements for a copper alloy, by determining the amount of the elements in a manner that the resistivity calculated on a predetermined expression falls in a certain range, and by defining the interval of a superconducting filament larger than the certain value determined based on the resistivity. CONSTITUTION:For a copper alloy, at least three elements which belong to A group through J group are included, and the amount of them is so determined as to meet a condition where a resistivity Z at a room temperature calculated on an expression I is 2X10<-8>65X10<-8>OMEGAm or less, while an interval of a superconducting filament, as 0.0625X1/Z<1/2>nm or more.
Patent JP-H0955299-A (JP)
Title: Plasma treating device
Inventor: HIKOSAKA YUKINOBU
IPC: H05H1/46
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To restrain accumulation of a reaction product, due to a reaction gas, on an inner wall of a partitioning wall, by providing a heating device for heating the partitioning wall of a plasma production chamber to increase a temperature of the partitioning wall at the time of etching or filming. SOLUTION: In a production chamber 11, plasma is produced at a distance from outside by a partitioning wall 12 composed of quartz, and a flow path 13 for flowing a heating medium having fluidity is formed in the inside of the wall 12. Since, a dry etching device has a heating device for heating the wall 12 of the chamber 11, the accumulation of a reaction product, due to a reaction gas, on the inner wall of the wall 12, can be restrained by heating the inner wall of the wall 12 at the time of etching or filming. In a case, where a fluo-reaction gas is used as a etching reaction gas, and so on, when alumina, inhibited from etching due to chemical reaction, is used to the wall 12 as material for the partioning wall, the etching of the wall 12 can be restrained even in a case where the wall 12 is heated.
Patent JP-2001032863-A (JP)
Title: Control device of starting clutch on idle driving stop vehicle
Inventor: EGUCHI TAKAHIRO
IPC: B60W10/06
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a shock as hydraulic pressure PSC of a starting clutch overshoots more than creeping pressure as hydraulic pressure of a hydraulic circuit rises at the time of starting from an engine stopping state. SOLUTION: A hydraulic command value PSCCMD against a linear solenoid valve to control starting clutch pressure PSC is made lower than creeping pressure down to a point of time to discriminate rising of hydraulic pressure of a hydraulic circuit (point of time to make F2=1), it is made higher than the creeping pressure within a specified period of time (period of time of YTM3- YTM3B1) after rising of the hydraulic pressure is discriminated, and thereafter, it is made to be the creeping pressure.
Patent JP-S6362175-A (JP)
Inventor: IKETANI KIYOKAZU
IPC: H01R13/193
Filed: 1986-09-02
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-H0255076-A (JP)
Title: Passenger toy
Inventor: KASAI KENZO
IPC: A63G19/00
Filed: 1988-08-19
Abstract: PURPOSE:To enable execution of a play as a drawing vehicle and to prevent a string from being entangled with other part during a no-use by a method wherein a string having a grip part is provided at the one end, the other end of the string is tied to a vehicle body, and parts in which the grip part and the string are positioned are formed. CONSTITUTION:A grip part 8 is mounted to the one end or a string 9, and the other end of the string 9 is mounted to a vehicle body 2. When a passenger car toy is used as a drawing vehicle, it is brought into a state in which the string 9 is pulled out forward through the grip part 8. When play as the drawing vehicle is finished, by releasing the grip part 8 from gripping by a hand, the string 9 is automatically contained in a winding device 10 through the action of a spring 16, and at a final stage, the string is brought into a state in which a protrusion 18 is engaged with a positioning hole 19. This constitution enables widening of a range of a play mode, and prevents the grip part and the string from forming an obstacle when it is not played as the drawing vehicle, and enables prevention of the occurrence of a trouble, e.g., a fall of a passenger car toy resulting from entanglement of the string with some place.
Patent JP-H0929648-A (JP)
Title: Tool for press bonding folded and overlapped part of metal plate
Inventor: KIMURA JUNICHI
IPC: B25B7/10
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool for press bonding a folded and overlapped part of a metal plate, in which position of a supporting point can be changed with simple operation and pinching force can be changed at plural stages. SOLUTION: A first tool main body 16 is provided with a flange part 18 in the tip thereof, and provided with a grip part 19 in the other end, and provided with a pivot part 23 in the intermediate part thereof. Through holes 20, 21, 22 are drilled in the pivot part 23, and the other pivot part 24 is provided in the intermediate part of a second tool main body 17. Through holes 25, 26, 27 are provided in this pivot part 24, and a flange part 28 is provided in the tip, and a grip part 29 is provided in the other end. Both the pivot parts 23, 24 are connected to each other by a supporting shaft material to be selectively passed through any one pair of through holes 24, 26, 27.
Patent JP-H0756884-A (JP)
Title: One chip microcomputer
Inventor: UTA NOBUYA
IPC: G06F15/78
Filed: 1993-08-20
Abstract: PURPOSE:To optionally specify the waiting time by starting counting operation from an initial value by a counter as soon as the reset release is requested to a CPU, specifying the address of a program memory and permitting the execution of the reset release command when the CPU is in reset condition. CONSTITUTION:The count value of the program counter instructs the address storing a return time setting command WAKE of a program memory 10, then the command WAKE is executed by an instruction decoder 11. A reset circuit 12 makes a reset signal having been outputted fall to release the reset state of the CPU 1. By the fall of the reset signal, a program counter 9 is reset and starts counting from the initial value again. Thus, the restriction of execution permission for only the command WAKE which is performed for the decoder 11 is released. Thus, the waiting time of an oscillation circuit 5 can be arbitrarily set by changing the address of the memory 10 to which the command WAKE is to be written.
Patent JP-H1048236-A (JP)
Title: Moving time detector and speed detector
Inventor: ITO YUICHI
IPC: G01P3/68
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To measure the moving speed of a cylinder or various apparatus easily. SOLUTION: When a paper piece P fixed to an object traverses a sensor part 2, a signal is outputted from an incorporated photointerrupter during the passing time T of the paper piece P. The product (AND) of the outputted signal and the output from a pulse oscillator 8 is then determined and the number N of output pulses is counted. An operating section then operates a moving time T using the width W of twelve paper pieces P and the oscillation frequency stored at a numerical memory section and presents the operated moving time T at an indication window 4.