baber/WOPTO huggingface dataset:
Patent JP-S6399688-A (JP)
Title: Video signal processing device
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N9/64
Filed: 1986-10-15
Abstract: PURPOSE:To improve an S/N without the removal of a color signal by providing a filter, which cuts off a spatial frequency region to correspond to the high frequency region of the color signal or a luminance signal, on a feedback path. CONSTITUTION:An NTSC signal, inputted from an input terminal 1, is added to the output of a filter circuit 7 by an adder 2, and outputted to an output terminal 3, and besides, the output of the adder 2 is 1-frame-feedback-delayed by a 1-frame-delay circuit 4, and the input signal from the input terminal 1 is subtracted from this by a subtractor 5. The output signal of the subtractor 5 is inputted to a limiter circuit 6. The output signal of the limiter circuit 6 is inputted to the filter circuit 7 consisting of a l-field-delay circuit 9 and the subtractor 8, and the filter circuit 7 acts the action of a 1-field comb line filter. Thus, when the video signal of the NTSC system is successively added by using the 1-frame delay circuit, the S/N can be improved by providing the 1-field comb line filter on the feedback path.
Patent JP-H04123074-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1990-09-14
Abstract: PURPOSE:To facilitate the exchange of parts, jamming processing and the supply of toner by opening an upper housing including toner supply container and moving a process cartridge to a 2nd position after opening it. CONSTITUTION:When the upper housing 26 is closed, the process cartridge 20 is at a 1st position where forming an image is possible and the leading edge parts 310 of the toner supply pipes of plural toner supply containers 25 are connected to be conducted to developing devices 27 respectively corresponding thereto through joint means 321 provided in a device main body 19. When the upper housing 26 is opened, the connected state thereof is released and the leading edge part 310 of the pipe gets in an open state. Then, a moving path between the 1st position where forming the image is possible by the process cartridge 20 and the 2nd position where the process cartridge is loaded/unloaded is opened. Thus, the toner is automatically and smoothly supplied, and when a trouble such as jamming, etc., occurs, the sure processing for the trouble is simply, easily and safely performed and soiling due to the toner is prevented.
Patent JP-S61124344-A (JP)
Title: Production of alkaline coffee
Inventor: KOBAYASHI YASUHIRO
IPC: A23F5/24
Filed: 1984-11-21
Abstract: PURPOSE:Coffee extract is combined with milk, sugar, active mineral concentrates, then the mixture is homogenized to give alkaline coffee of good taste without use of odoriferous neutralizing agent. CONSTITUTION:Milk, sugar, active mineral concentrate, when desired an emulsifier such as sucrose fatty acid ester and sodium bicarbonate are added to coffee extract to prepare alkaline coffee. Then, the alkaline coffee is homogenized, preheated at about 90 deg.C, contained in vessels, subjected to retort sterilization, e.g., at about 116 deg.C for about 20min then cooled down to produce the objective beverage of alkaline coffee.
Patent JP-H0796643-A (JP)
Title: Thermal recorder
Inventor: TAKEUCHI NORIYASU
IPC: B41J2/325
Filed: 1993-09-30
Abstract: PURPOSE:To efficiently print a record sheet of various size by providing a plurality of conveying means and using the right means in response to the sheet. CONSTITUTION:A thermal recorder comprises, as conveying means of a record sheet 4, two types of conveying means using a clamping mechanism 2 provided at a platen roller 1, and conveying means using a grid roller 6 and a pinch roller 7. When the sheet 4 shorter than a circumference of the roller 1 is used, it is conveyed by the mechanism 2, while when the longer sheet 4 is used, it is conveyed by the rollers 6 and 7. According to it, it can be printed by a common thermal head 3 irrespective or the relation of the size of the sheet 4, an end margin can be reduced, and since the sheet is not necessarily rewind at the time of color printing, a high speed printing can be provided.
Patent JP-S62102795-A (JP)
Inventor: YAMANE IWAO
IPC: D05B21/00
Filed: 1985-10-31
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-S6398474-A (JP)
Title: Printing paper preheater
Inventor: KUMAMOTO JUNICHI
IPC: B41J29/00
Filed: 1986-10-14
Abstract: PURPOSE:To enable high image quality to be maintained and prolong the useful life of a thermal head, by providing a paper temperature sensor, a paper heater and a paper heating controller for controlling the electric power applied to the paper heater according to an output from the paper temperature sensor. CONSTITUTION:A paper 3 is taken out from a paper-supplying cassette 2 by a paper-supplying roller 1, and is heated to a predetermined temperature by a first paper heater 19. Under this condition, the paper is clamped by a first pinch roller 6, and when an ink sheet 8 and the paper 3 have come to a top position of a screen, a cam 9 is rotated in the direction opposite to an arrow, and a platen roller 5, a thermal head 12, the paper 3 and the ink sheet 8 are pressed against each other by a pressing action of a spring 10. At the time of printing, a controlling circuit 14 supplied with image information and an output from a thermal head temperature sensor 13 determines a required pulse width based on the period of data inputted thereto one line at a time or in a plurality of dots and the average of printing rates, and a voltage is applied to the thermal head 12 for a period of time equal to the pulse width by a thermal head driving circuit 15.
Patent JP-S62104204-A (JP)
Title: Antenna system for automobile
Inventor: OE JUNZO
IPC: H01Q1/32
Filed: 1985-10-30
Abstract: PURPOSE:To transmit a broadcast wave to an on-vehicle receivier by applying a reception signal picked up by a loop antenna to various mounted receivers and detecting effectively a current induced on a car body by a broadcast wave. CONSTITUTION:A board 54 is provided to a header inner panel 38 to close a through hole 50 and the board 54 is fitted to the header inner panel 38 by a fixture 58. A loop antenna 48 consists of a single winding antenna, a resonance capacitor 60 is connected in series with an outer conductor of a coaxial cable 62, an insulation coating film is applied to the coil insulated electrically from a side lace 32 and arranged closely and the magnetic flux caused from the surface current is interlinked strongly with the loop antenna 48. the loop antenna 48 has a structure pressing it on the surface of the side lace 332 and placed within a distance of 12X10<-3>c/f(m) from the side ridge of the side lace 32 to attain high sensitivity reception (where (c) is the light velocity and (f) is a carrier frequency). Thus, the excellent detection with high sensitivity and less noise is attained.
Patent JP-H0564084-A (JP)
Title: Driving of electric charge transferring device
Inventor: ITO HIROAKI
IPC: H04N5/372
Filed: 1991-08-30
Abstract: PURPOSE:To simplify the configuration of a clock generating circuit by applying the same clock pulses to both an accumulative transfer electrode and two baffle transfer circuits which adjoin the electrode and is on the opposite side of its transfer direction. CONSTITUTION:An accumulative transfer electrode 12 which is provided on the area where the first transfer channel crosses the second transfer channel and the first baffle transfer electrode 11 which is provided on the first transfer channel and adjoining the accumulative transfer electrode 12 in the opposite direction of the electric charge transfer direction of the first transfer channel are provided. Further, the second baffle transfer electrode 23 which is provided on the second transfer channel and adjoining the accumulative transfer electrode 12 in the opposite direction of the electric charge transfer of the second transfer channel is provided. Then the accumulative transfer electrode 12, the first baffle transfer electrode 11 and the second baffle transfer electrode 23 are applied with the same clock pulses. So, a wiring pattern is prevented from becoming complicated, and further, the configuration of a clock pulse generating circuit which is required can be simplified.
Patent JP-2001067162-A (JP)
Title: Input display device and recording medium
Inventor: KURASHIMA MAMORU
IPC: G06F3/048
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To facilitate an input by means of defining and displaying an optional frame caret/button with a simple operation by optionally defining a frame, a caret of a button, registering them in a component management table and executing display and inputting based on it. SOLUTION: A definition designating means 2 designates the size and position of the frame to which a character or the like (input information expressing a character, a numeral or a sign or the like) is inputted on a screen, designates shape information of the caret which is displayed in the designated frame to express the position for inputting the character or the like, generates or executes the editing of the button for executing various kinds of functions in relation to the designated frame and registers information of the frame, the caret and the button in the component management table 7. A screen display means 3 displays the frame, the caret and the button on the screen based on the table 7.  Thus, the prescribed frame, caret or the button is optionally defined, registered in the table 7, displayed based on it and inputted so that the optional frame, caret or the button is defined and displayed by the simple operation, and then easily inputted.
Patent JP-S62104212-A (JP)
Title: Tuning mechanism
Inventor: UEMATSU SHUJI
IPC: H03J1/08
Filed: 1985-10-30
Abstract: PURPOSE:To attain light turning operation of a tuning knob by allowing a tooth of a rack to be pressed into contact onto a gear of the turning knob and a gear of a variable capacitor drum in opposite faces respectively so as to decrease backlash. CONSTITUTION:In turning the turning knob 21, the torque is delivered from the intermediate gear 23 to the variable capacitor drum 25 and also through a flexible rack 27 so as to change the frequency of the variable capacitor 24. The torque delivered from the gear 22 is delivered similarly to the rack 27 and the intermediate gear 23 and since the rack 27 has an elasticity, the torque is delivered to the variable capacitor 24 smoothly. The position of the rack 27 is regulated by guide ribs 28a 28c in this way and the rack 27 itself has the elasticity, then the torque is delivered to the variable capacitor drum 25 always unidirectionally, the backlash of the gear 22 of the turning knob 21 and the intermediate gear 23 is decreased remrkably.
Patent JP-S6397962-A (JP)
Title: Photosensitive body and its manufacture
Inventor: OSAWA MOCHIKIYO
IPC: G03G5/043
Filed: 1986-10-14
Abstract: PURPOSE:To obtain an organic type photosensitive body superior in abrasion resistance and lengthened in life by forming a specified surface protective layer on an organic photosensitive layer. CONSTITUTION:The organic type photosensitive body is obtained by successively laminating the organic photosensitive layer and the surface protective layer on a conductive substrate. The surface protective layer is made of a plasma polymerized organic film containing at least O, and the plasma polymerized film is prepared by introducing a hydrocarbon gas and a gaseous O-containing compound, such as an inorganic compound like O2, ozone, water vapor, CO, and so forth or an organic compound having a functional group or bond, such as a heterocyclic compound having a hydroxyl, aldehyde group, ester bond or oxygen, as a starting material, and hydrogen or argon gas or the like as a carrier gas, and applying glow discharge to a substrate kept at a temperature <=100 deg.C.
Patent JP-2000072135-A (JP)
Title: Corrugated fiberboard, and magazine for photosensitive material
Inventor: TAMAKI YOJI
IPC: G03C3/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the surface warp of a corrugated fiberboard, and to improve the shading property, the drawability, and the deformation prevention of a magazine for a photosensitive material by providing a cut line in a liner in the corrugated fiberboard in which a corrugated core is joined between the liners on both sides. SOLUTION: In a corrugated fiberboard whose liners 5 on both sides are joined with each other through a core 6, a cut line 7 is provided in the liners 5. The cut line 7 is made by a sharp blade, etc. The cut line 7 is preferably arranged parallel to the direction of corrugation of the core 6. The cut line 7 may be arranged over the whole length of a corrugated fiberboard sheet in a straight 7a manner, a broken line 7b manner or a stepped 7c manner. The depth of the cut line 7 is preferably smaller than the thickness of the liners 5. If the depth is larger than the thickness of the liner 5, the strength of the corrugated fiberboard is lowered, so it is undesired, and the depth is preferable in the range of 10-90% of the thickness of the liner 5 is especially.
Patent JP-H01175586-A (JP)
Title: Mounting structure for radiator in water cooling motorcycle
Inventor: OYAMA YOSHIHITO
IPC: B62J23/00
Filed: 1988-09-29
Abstract: PURPOSE:To prevent the impact by the grounding of a radiator at the time of the list of a body when traveling a corner by projectedly attaching the radiator to one right or left side of the down tube extending rear and downward from a head pipe, and by arranging a synthetic resin cover to the side surface of the radiator. CONSTITUTION:The down tube 4 composed of an upper tube 4a and a lower tube 4b is extendingly provided toward rear and downward from a head pipe 3, and a radiator 1 is attached to one right or left side of the tube 4 via a U-shape supporting member 5. The exhaust pipe 2 from an engine a is arranged to another side. A cover 25 made of a synthetic resin is arranged to the periphery of the radiator 1 via the member 5. Individual members can be compactly placed in the narrow space of a frame, and also the direct touch to the ground of the radiator at the time of the list of a body when traveling a corner can be prevented. Moreover the direct strike to the radiator of a pebble, etc., scattered from a road surface can be prevented at the time of travelling on a bad road.
Patent JP-H0650828-A (JP)
Title: Pressure receiver for measuring contact pressure
Inventor: MAKITA FUJIO
IPC: G01L1/02
Filed: 1992-07-31
Abstract: PURPOSE:To provide a pressure receiver which is so designed as to measure a pressure applied to a hollow bag put between bodies in contact with each other and, in particular, to measure the respective contact pressures of elastic bodies or a solid body and an elastic body and which is used for measuring the pressure exerted on a piece of clothes, for instance. CONSTITUTION:This pressure receiver is constructed by fitting a thin hollow tube 3 to a hollow bag 1 and by providing a tee which is connected to a tube 4 having an open hole 6 and a slide valve 5 for injecting a prescribed amount into the hollow bag 1 and which is connected, on the other hand, to a pressure gage 8.
Patent JP-H07106060-A (JP)
Title: Molten metal leak detector in induction furnace
Inventor: HONDA MINORU
IPC: F27D21/00
Filed: 1993-09-30
Abstract: PURPOSE:To facilitate the replacing repair of a molten metal leak detecting antenna on pouring a molten metal by separately forming a coil protection refractory material, incorporating a molten metal holding container and the molten metal leak detecting antenna, and a heating coil. CONSTITUTION:Molten metal leak which may cause a hazardous accident such as phreatic explosion is detected in such a way that a base antenna 6 is set in the furnace bottom of a holding container 2 of a molten metal 1, and a detecting antenna 7 is arranged between the container 2 and a heating coil 3, then voltage of a power source 8 is applied across the antennas 6, 7, and detecting current flowing between the antennas is detected with a meter relay 9. Operation of molten metal leak detection shows the damage of the antenna 7 by the molten metal and replacing repair is required. By unitedly molding the antenna 7 in a block state with a coil protection refractory material 5, the antenna 7 can be built in the coil opening as a cassette, and it is easily, quickly replaced.
Patent JP-H0669821-A (JP)
Title: Receiver
Inventor: OKADA MAKOTO
IPC: H04B1/26
Filed: 1992-08-21
Abstract: PURPOSE:To automatically control the ON/OFF of a notch filter circuit by discriminating whether a beat signal is present or not. CONSTITUTION:A signal received by one antenna 10 is bisected, one signal is converted to a first demodulated signal through a wide band filter 22 by a first demodulation circuit 38 and the other signal is converted to a second demodulated signal through a narrow band filter 24 by a second demodulation circuit 48. On the other hand, the conditions of reception are discriminated from the level changes of the first and second demodulated signals by first and second level comparators 44 and 50 and an AND circuit 54, Further, a fluctuation detecting means 52 discriminates whether the level of the second demodulated signal is fluctuated or not. When it is discriminated the conditions of reception are satisfactory and the level of the second demodulated signal is not fluctuated, the presence of the beat signal is discriminated and a notch filter circuit 34 is controlled by a control means 56 so as to be turned on.
Patent JP-H04230469-A (JP)
Title: Connecting member holder for railway rolling stock and assembly thereof
Inventor: HORUSUTO TEE KAUFUHORUDO
IPC: B60D1/14
Filed: 1991-09-25
Abstract: PURPOSE: To distribute the longitudinal draft loads from a drawbar to a center sill and reduce concentrated stress by providing a single retention member having a unitary construction extending along the side face in the central sill and fitting the longitudinal portion of the butt end of a coupler member. CONSTITUTION: A drawbar 10 is extended into the opening end 12 of a central sill 14 fixed in the longitudinal direction to the lower section of a railway vehicle on one side of a coupler member. The spherical butt end 28 of the drawbar 10 fits the spherical surface 30 of a driven block 32 retained by a pocket-like molding 34. The drawbar 10 is arranged at the center in the central sill 14 by a single retention member 40. The retention member 40 extends along the side face in the central sill 14 and completely fits the longitudinal portion of the butt end 28 of the drawbar 10. The butt end 28 of the drawbar 10 is inserted into a cavity formed by the retention member 40. The retention member 40 has a unitary construction, and the side walls are arranged on the inner faces 46, 48 of the side walls 20, 22 of the central sill 14 on both sides of the drawbar 10 by assembling.
Patent JP-H0870786-A (JP)
Title: Improving agent for olfactory function of animal and intellectual training for animal
Inventor: FUJIMORI ISAO
IPC: A61P25/28
Filed: 1994-09-02
Abstract: PURPOSE: To obtain the subject improving agent containing a glyceride of docosahexaenoic acid or its alkyl ester as an active ingredient, capable of improving an olfactory and an intellectual training functions of an animal by orally administering it to the animal such as a dog. CONSTITUTION: This improving agent contains la glyceride of docosahexaenoic acid (DHA) and/or an alkyl ester of the DHA as an active ingredient. DHA triglyceride as the DHA glyceride and ethyl or methyl ester of the DHA as the alkyl ester of DHA are preferable. Also, in the case of administering either of them directly to the animal, it is preferably to use as a capsule from by wrapping it with an encapsulating agent such as gelatin and glycerol. Furthermore, the DHA is usually obtained by refining fish oils of fishes such as bonito and sardine.
Patent JP-2000076839-A (JP)
Title: Disk drive and presentation method for diagnosis result
Inventor: KITANI SATOSHI
IPC: G11B33/10
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To present a diagnosis result by using a disk drive as a single body. SOLUTION: An LED is controlled on the basis of a diagnosis result by a diagosing means. A prescribed light emitting element out of two light emitting means is turned on and off (a) at a prescribed cycle T. The other light emitting element is turned on and off at the prescribed cycle T in the required number of times (b) to (f). Alternatively, on the basis of the diagnosis result by the diagnosing means, a light emitting element which can be turned on in two colors is turned on and off in a specific color. A starting point at the prescribed cycle T is presented. The light emitting element is turned on and off at the prescribed cycle T in the required number of times.
Patent JP-H1185676-A (JP)
Title: Bus sizing device
Inventor: KATAOKA SATOSHI
IPC: G06F12/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a bus sizing device, with which processing can be performed in a short time in the exchange or read processing of data by shortening especially the time of access to a peripheral device, concerning the bus sizing device for regulating the difference of a bus between a CPU and the peripheral device. SOLUTION: When accessing data in a ROM 5 by address data outputted from a CPU 1, for example, the bus size of the CPU 1 is different from the bus size of a ROM as the peripheral device and a memory control part 3 and an I/O control part 4 are provided for adjusting this bus size so that the bus sizing device can be constituted. Namely, first address data are immediately outputted to the ROM 5 and afterwards, a system command (SYS-CMD) (f) contained in a control signal (b) outputted from the CPU 1 and address data outputted from low-order two bits of address data to a local bus are sequentially set. Since the first address data are immediately outputted, the speedy read processing of data is enabled.
Patent JP-H1187656-A (JP)
Title: Semiconductor memory
Inventor: ASAO YOSHIAKI
IPC: H01L21/8242
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To accelerate reading of data due to a local rise of a plate voltage, by incorporating an impedance altering means between a plate electrode and a plate potential generator. SOLUTION: An impedance altering means 100 is provided. And, an impedance between a plate electrode 2 and a plate potential generator 110 is intentionally raised. Thus, in the case of rewriting 'H', even if a potential of the electrode 2 is raised from 1 V to 1.7 V, it is not immediately attenuated to the 1 V, but smoothly attenuated to the 1 V. Accordingly, when data of a memory cell 200 is read while the potential of the electrode 2 is attenuated from the 1.7 V to the 1 V, a potential of a storage node 13 of the cell can be read as remained 2 V. At the time of reading data from the cell 200 adjacent to the cell 300 for holding 'H' data, the data can be early read from the cell 200 due to a potential rise of the node 13.