baber/WOPTO huggingface dataset:
Patent JP-H0696010-A (JP)
Title: Audio interface circuit
Inventor: SUZUKI KATSUAKI
IPC: G06F13/36
Filed: 1992-09-17
Abstract: PURPOSE:To eliminate the overrun and the underrun of audio data even when the data are stored on a disk device by processing an input source signal and outputting it to the device of an audio interface while storing the source signal on the disk device when a computer in which the audio interface is built performs audio signal processing. CONSTITUTION:The source signal inputted from an audio input port 17 is converted by A/D 19 into digital audio data, which are transferred to DSP 11 and processed while stored on the audio disk device 15 through a multi-port buffer 13. The processed audio data while stored on the audio disk device 15, are converted by D/A 23 into an analog audio signal through the multi-port buffer 13 and outputted to an audio output port 21.
Patent JP-H1096803-A (JP)
Title: Lens and its production as well as inspection apparatus and method for assembling inspection apparatus
Inventor: MORIKAWA MASAHIRO
IPC: B29D11/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold a lens without the receipt of a restriction on its size and to inexpensively obtain the lens with the accuracy higher than the accuracy of cutting out of a flat plate by removing part of a resin column formed by extrusion working in an axial direction and polishing the removed surface. SOLUTION: The production of the lens 1 is executed by first molding the column 2 of a prescribed length by extrusion of the resin. The columnar surface 2a is subjected to removal of stripes after the extrusion molding of the column 2. Rotary grinding around the axis of the column 2 by a centerless machine or lathe, etc., is possible after the extrusion molding of the column 2. The easy execution of complete roundness working with high accuracy is made possible by subjecting the columnar surface 2a to the removal of the stripes. The column 2 is then partly removed in the axial direction and further, the removed surface 2b is polished. After the removed surface 2b is polished, the column 2 is cut to a prescribed lens length at need. The easy molding of a large quantity of the lenses 1 having the prescribed lens length is made possible by cutting the column 2 to the prescribed lens length.
Patent JP-H0192838-A (JP)
Title: Information processing system
Inventor: TSURUTA SETSUO
IPC: G06F9/44
Filed: 1987-10-02
Abstract: PURPOSE:To improve the reliability of a knowledge base system by forming a rule to be inferred by utilizing an object and its object attaining purpose and means, and a nuclear knowledge part consisting of an object when the object and its object attaining purpose and means are described as objects. CONSTITUTION:An attribution part (slot) of a strategic object 5 is provided with goals to which the strategy can be applied and their priority, and lower goals necessary for the performance of the strategy and a performance order method part (method) is provided with a description part for methods necessary for the performance of strategy which can not be converted into more lower goal. A rule in a meta knowledge part selects strategy matched with a goal object 4, registers the selected strategy in the object of a knowledge part 15 and recurrently repeats development to lower goals. At the time of matching with strategy which can not be developed to a lower goal, the rule executes the method. Consequently, problems about the reduction of reliability due to a processing speed and relation among the rules can be resolved.
Patent JP-H08114839-A (JP)
Title: Camera with glance detection function
Inventor: NISHIMURA HITOSHI
IPC: G02B7/28
Filed: 1994-10-13
Abstract: PURPOSE: To simultaneously confirm an objective area in the direction of a watching position and the watching position on a finder display screen. CONSTITUTION: This function is suited to a camera provided with a watching position calculation part 2 calculating the watching position of a photographer, a display part 7 displaying a mark showing the watching position in a finder and a display position control part 6 indicating the revision of the display position of the mark, and the display position control part 6 calculates a positional difference between the newest watching position and the preceding watching position, puts all LEDs in the display part 7 off when the positional difference is a prescribed value or above, and revises the display position of the mark based on the newest watching position when the positional difference is the prescribed value or below on the other hand. Thus, the mark is displayed on only a position in which the photographer is extremely interested.  Further, since the mark is displayed while lighting LEDs on the periphery of the watching position on the finder, the photographer views the field in the direction of the watching position and the watching position simultaneously.
Patent JP-2001072304-A (JP)
Title: Image forming device and image forming system
Inventor: OSHIDA HARUHISA
IPC: B65H7/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve convenience in the case where a height of loaded sheets on a sheet loading tray reduces. SOLUTION: First loading height detecting means 153, 150c detect whether a height of sheets loaded on a sheet loading tray 126 reaches a first height H1. Second loading height detecting means 154, 150d detect whether or not the height of the loaded sheet reaches a second height higher than the first height H1. A control means determines the sheet loading status on the sheet loading tray 126 based on the detection by the first loading height detecting means 153, 150c and the second loading height detecting means 154 and 150d. The control means determines that the sheet loading tray 126 is full when the sheets loaded on the sheet loading tray 126 are detected by the second loading height detecting means 154, 150d.  The control means determines that the sheet loading tray 126 is full until the height of the loaded sheet is under the first height H1, which is not detected by the first loading height detecting means 153 and 150c.
Patent JP-H06102060-A (JP)
Title: Protective memory card of traffic machine
Inventor: TAGA KIICHI
IPC: G01D9/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain accurate data of a traffic accident and to facilitate elucidation of the cause of the accident by a method wherein driving data of a prescribed time period right before the accident is recorded in a memory card and is updated constantly. CONSTITUTION:A memory card contained in a tough case in order to protect it from the destruction due to an accident, is carried on a traffic machine such as an automobile. Driving data of a prescribed time period right before the accident, e.g. about 1-10 minutes in accordance with types of traffic machine is recorded. For example, in the case of an automobile, the time, speed, driving operation and braking operation are momentarily recorded into the memory card. When recording, the data past 1-10 minutes is erased at every moment. As a result, the data right before the accident is always grasped by means of the small memory card, thereby facilitating elucidation of the cause of the accident.
Patent JP-S60145962-A (JP)
Inventor: AOYAMA KAZUTERU
IPC: F27D1/12
Filed: 1983-12-29
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-H04127627-A (JP)
Title: Frame synchronizing method
Inventor: YAMAZAKI YASUSHI
IPC: H04L7/08
Filed: 1990-09-18
Abstract: PURPOSE:To reduce the number of times of comparison with a synchronization pattern by comparing N bits after the start of synchronization detection in a received synchronization frame with N bits in the synchronization frame, measuring the distance of code and comparing the pattern with a comparison pattern stored in advance based on the code distance. CONSTITUTION:In order to establish frame synchronization, at first an MPU receives reception data for 8-bits each, compares the reception data with preceding 24-bits (6CC96C) of the synchronization frame 32-bits (6CC96CC9) to detect a code distance with the synchronization frame. Then a shift pattern is located based on the detected code distance and the reception data 24 bits and the comparison pattern of the shift pattern are compared to confirm that the pattern is the relevant shift pattern. In this case, when plural decided patterns are present thereon, the bit comparison pattern table stored in advance is referenced to decide the final pattern. Thus, the number of times of comparison with the synchronization pattern is reduced.
Patent JP-S62108586-A (JP)
Title: Compensator for dispersion of amount of light from led array
Inventor: FUTAKI KIYOSHI
IPC: H01L33/00
Filed: 1985-11-06
Abstract: PURPOSE:To equalize the distribution of the amount of light by mounting a compensating circuit controlling a drive circuit on the basis of compensating data and a compensating-data varying means measuring the amount of light from an LED array and varying compensating data for a memory means on the basis of the measured value. CONSTITUTION:Compensating data from a compensating-data memory circuit 11 are inputted from a picture-signal input terminal 1 and processed by a compensating circuit 3 together with a picture signal from a selector 2, and inputted to a drive circuit 5, and power inputted from a power input terminal 4 is fed to an LED array 6 on the basis of the signal inputted from the compensating circuit 3. When a signal is outputted by a conduction timer 12, the selector 2 is changed over, a picture-signal generating circuit 13 for measuring the amount of light is connected, and a picture signal for measurement light-emitting the LED array 6 in succession at every one element is transmitted over a light-amount measuring instrument 7. When the amount of light of all LED elements is measured completely, the data of the compensating-data memory circuit 11 are rewritten anew on the basis of the whole LED element light-amount measuring data in a RAM9, and used for compensating the dispersion of the amount of light of the LED array 6. Accordingly, the distribution of the amount of light can be kept uniform at all times regardless of the conduction time period of the LED array.
Patent JP-S63105436-A (JP)
Title: Color picture tube
Inventor: OKADA TADANORI
IPC: H01J29/07
Filed: 1986-10-21
Abstract: PURPOSE:To prevent a deterioration in the color purity, by making the aperture end of a magnetic shield extend substantially along the form of the outline of the electron scanning area in the section square to the tube axis between a shadow mask structure and an electron gun. CONSTITUTION:Each side of the section form square to the tube axis at both the fluorescent screen 1 side and the electron gun side of the aperture end of a magnetic shield 19 makes a parabola approximately, making a convex to the tube axis. Therefore, since the magnetic shield 19 is along the outline of the scanning area of the electron beams, the external magnetism can be shielded almost evenly, even though it is injected in the direction of the tube axis into the magnetic shield body. Therefore, the influence of the external magnetism to the electron beams can be prevented, and a deterioration of the color purity of the reproduced image when the color picture tube is operated can be prevented over the whole screen.
Patent JP-H1073809-A (JP)
Title: Active matrix panel and production therefor
Inventor: SASAKI KAZUHIRO
IPC: G02F1/136
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To enlarge an aperture ratio. SOLUTION: Surroundings of a color filter element 33 and the pixel electrode 25 formed over the element are overlapped with gate lines and drain lines 23. A black matrix 34 is formed between adjacent color filter elements 33 and over neighboring color filter elements 33 and over the pixel electrode 25. In this case, the opening part 34a of the black matrix 34 is digged slightly into the gate lines 22 and the drain lines 23. Thus, an area except the area where a thin film transistor 24 is formed in the area surrounded by the gate lines 22 and the drain lines 23 is all made to be a pixel area.
Patent JP-H0293666-A (JP)
Title: Image output device
Inventor: KOBAYASHI KENICHI
IPC: G03G15/16
Filed: 1988-09-30
Abstract: PURPOSE:To adjust a distance between a photosensitive drum and a paper conveying and transferring drum and to always keep it constant by providing a rocking and supporting mechanism and controlling the rocking state of a rocking frame unit incorporating the photosensitive drum. CONSTITUTION:A cleaning device, an electrostatic charger, a developing unit, the photosensitive drum and motors for driving them are disposed in the rocking frame unit 24. A sliding frame 20 is mounted in a main frame 22 so that it can be pulled out in he axial direction of the transferring and conveying drum 3 and, moreover, the rocking frame 24 is pivotally mounted in the rocking frame 20 so that it can freely rock. Therefore, the distance between the photosensitive drum 12 mounted in the rocking frame 24 and the transferring and conveying drums 3 can be adjusted. Thus, the distance between the photosensitive drum 12 and the transferring and conveying drum 3 can be made optimum by rocking the rocking frame 24 by the use of cam mechanism 26 and 27 and a tracking roll, etc.
Patent JP-H08140185-A (JP)
Title: Electroacoustic transducer
Inventor: SATO KOJI
IPC: H04R9/04
Filed: 1995-08-31
Abstract: PURPOSE: To provide the thin and efficient electroacoustic transducer which has less power consumption. CONSTITUTION: A cylindrical cover 1 and a frame 2 are joined to constitute a flat casing 20, and a DC magnetic field generating magnet 3 like a disk is fixed to the inside face of the cover 1. A gap G is provided under the magnet 3 in the casing 20, and a diaphragm 4 like a disk is arranged there, and the outer peripheral part of the diapragm 4 is interposed and fixed between the cover 1 and the frame 2. A cylindrical driving coil 5 which has a winding shaft perpendicular to the diaphragm 4 is fixed to the lower face of the diaphragm 4 on the same axis as the magnet 3. Concretely, the outside diameter of the driving coil is set to >=80% and <=116% of that of the DC magnetic field generating magnet, and the inside diameter is set to >=66% and <=94% of that of the DC magnetic field generating magnet.
Patent JP-H1071167-A (JP)
Title: Goggle having air ventilating device
Inventor: KAWANO TERUKAZU
IPC: A61F9/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To simply and easily mount an air ventilating device on goggles already on the market or used so as not to disturb any part. SOLUTION: The air ventilating device to be mounted on goggles 13 is provided with a motor case 5 mounted on the upper face of the goggles 13 and a battery case linked through a lead wire 6 to the motor case 5. A motor 1 fixing a fan 2 to its rotary shaft is built in the motor case 5. The motor case 5 is formed slender while being extended along the upper face of the goggles 13 and inside this motor case 5, the motor 1 is built in the attitude longitudinally extending the rotary shaft. The bottom face of the motor case 5 is formed planar along the upper face of the goggles 13 and opens a sucking port 3 and this sucking port 3 is connected to the suction side of the fan 2.
Patent JP-S62111193-A (JP)
Title: Fuel pump device
Inventor: HIRATSUKA KO
IPC: F04D13/12
Filed: 1985-11-08
Abstract: PURPOSE:To enable a feed of fuel to be performed in a two-tank type fuel tank, by providing the second pump which is driven by an outflow of fuel from the first pump of electric motor driven type to transfer the fuel in the second tank to be fed into the first tank. CONSTITUTION:An impeller 10, generating pumping action, forces fuel to be fed from a suction hole 9 to a draft hole 32. A part of the pressurized fuel is injected as a high speed jet stream in a nozzle part D, and fuel in a tank B can be transferred to be fed into a tank A from a suction pipe by generating a negative pressure. Consequently, a single pump suitable for being set in a two-tank type fuel tank can be obtained.
Patent JP-S6490764-A (JP)
Title: Impact dot head
Inventor: YAMAMOTO KAZUHIKO
IPC: B41J2/275
Filed: 1987-10-01
Abstract: PURPOSE:To obtain a combined member of a small noise generation amount which is efficient in assembling property and can be manufactured at a low cost, by a method wherein a nose at which a wire guide part is formed is combined with a driving means by a combined member, and an attenuation member having elasticity is jointed to or is coated on a surface of the combined member. CONSTITUTION:A dumper arc and an armature axis 6a are supported with a fulcrum presser 15. Respective members are combined from an outside of the fulcrum presser 15 by spring force of a fixing rubber 8a, and one end of the fixing spring 8a is fixed to a noise 10. An attenuation member 8b having elasticity on its surface is adhered to or coated on the fixed end spring 8a. Vibration causing noise in printing operation is generated principally when a printing wire 1 collides against a printing medium 14 and collides with the dumper arc in returning. Though sound is emitted by vibration of a surface, since the attenuation member 8b of efficient attenuation characteristics exists between the fulcrum presser 15 and stainless copper in the fixing spring 8b, the vibration is intercepted by this layer, and vibration to be transmitted to the fixing spring 8a is decreased.
Patent JP-H06260195-A (JP)
Title: Operation detecting system for fuel cell
Inventor: AOYANAGI YOSHIKAZU
IPC: H01M8/04
Filed: 1992-08-26
Abstract: PURPOSE:To provide possibility of early detection of abnormal reformers group and secure stable operation of a fuel cell by taking up a reformed gas supplied to a fuel electrode partially and passing this to a small sized fuel cell and monitoring produced open circuit voltage all the time. CONSTITUTION:A reformed gas obtained from a reformer (2) is led to a fuel electrode side within a fuel cell body (3) through a reformed gas supplying line (a) as an anode supplying gas. At the same time, a reformed gas by-pass line (b) is taken out and a small sized fuel cell (1) (hereinafter, referred to as 'single cell for detection') consisting of a single cell for detection is connected thereto. A cathode material gas is guided to the cathode of the detecting single cell (1) by a by-pass line (e) provided downstream from a supplying pump (7). An open circuit voltage produced at the detecting single cell (1) is measured and recorded all the time and continuously by a voltmeter (6).
Patent JP-H0993775-A (JP)
Title: Underground multi-purpose wire duct
Inventor: IKEDA TADAMI
IPC: H02G1/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an underground multi-purpose wire duct whereby the sorting of various kinds of wires to be stored in the wire duct can be performed very simply and quickly. SOLUTION: A cylindrically formed precast concrete block 1 with a predetermined length on whose inner peripheral surfaces a plurality of engagement grooves 2 are formed at predetermined spaces in its longitudinal direction and whereinto a barrier plate shelf member 7 with a predetermined length, its both end portions engaged with the engagement grooves 2 and a plurality of partition walls 6 is inserted.
Patent JP-S62108738-A (JP)
Title: Production of ferromagnetic iron oxide powder
Inventor: MASAKI KOICHI
IPC: G11B5/706
Filed: 1985-11-08
Abstract: PURPOSE:To produce Co-modified ferromagnetic iron oxide powder which has high magnetic force and is less in pressurized demagnetization by depositing a cobalt compd. on the surface of lepidocrosite surface-treated if necessary and thereafter calcining it. CONSTITUTION:A cobalt compd. (e.g. cobalt ferrite) is added to aq. suspension of lepidocrosite grain (e.g. gamma-FeOOH) wherein surface treatment is performed by an aq. dispersion soln. or an aq. soln. of SiO2, Al2O3 and water glass, etc., if necessary, and thereby a mixture deposited with the cobalt compd. on the surface of gamma-FeOOH grain is obtained. Then after washing this mixture with water, filtering and drying it, it is calcined at 150-350 deg.C in air.
Patent JP-H0296899-A (JP)
Title: Process indicating device
Inventor: YONEOKA TOSHIHIKO
IPC: G08B23/00
Filed: 1988-10-04
Abstract: PURPOSE:To promptly know the occurring order and the occurring place of an alarm, and to quickly remove the cause of the alarm by storing the alarm in the order of the occurrence, and simultaneously changing the color or the flickering period of an alarm occurring place on a flow picture in the order of the occurrence. CONSTITUTION:An alarm indicating information generating circuit 4 generates alarm data by changing the color or the flickering period every time the alarm is supplied from process, and the generated alarm data is stored in an alarm information memory 5 by turns. Next, an indication control part 3 changes the color or the flickering period of the alarm occurring part on the flow picture on the basis of the alarm data stored in the alarm information memory 5, and indicates them on an indicator 7. Thus, the propagating state of the occurrence of the alarm can be easily grasped so that prompt and adequate dealing can be taken.
Patent JP-S61126360-A (JP)
Title: Forming method of flame sprayed film on piston
Inventor: NOTOMI HIROSHI
IPC: F02F3/14
Filed: 1984-11-26
Abstract: PURPOSE:To improve heat resistance of a piston and its heat insulation, by flame spraying an upper surface of the piston, after its flame contact surface having a cavity is processed to a rough surface, next flame spraying a side surface of the cavity and forming a flame sprayed film. CONSTITUTION:A piston 12, processing its flame contact surface 13 having a cavity 11 to a rough surface and injecting on top of this surface a flame spraying particle 16 of 80wt% Ni-Cr with a plasma jet 17 from a plasma flame spraying gun 15, forms a flame sprayed film 18 on the flame contact surface. Next, the piston forms on top of this film a flame sprayed film 19 of ZrO2 and then a flame sprayed film of ZrO2 on a side surface of the cavity 11. In this way, the piston enables its heat resistance and heat insulation to be improved.
Patent JP-H1179086-A (JP)
Title: Power transmitting mechanism for outboard motor
Inventor: TANAKA MITSUHARU
IPC: B63H23/30
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To allow easy application to a clutch mechanism, if not present. SOLUTION: In a structure of the power transmitting mechanism for an outboard engine to transmit the rotating force of a crank shaft 23 of an engine to a drive shaft 5 accepted in an extension case 6, a disc member 24 having plural screw holes at places of equally dividing a circumference is fixed to the axial end of the crank shaft 23 and a housing member to support the axial end of the drive shaft 5 is fixed to the end face of a crank case 21 in the direction of the crank shaft so that a centrifugal clutch mechanism formed with a clutch shoe 26 pivotally supported on a pin threaded to a screw hole in the disc member 24 and a clutch drum 28 joined to the axial end of the drive shaft 5 via a spline means can be substantially equal in axial dimension to a direct coupling formed with a plate having a bolt hole corresponding to the screw hole in the disc member 24 and a shaft joined to  an outer spline 31 at the axial end of the drive shaft 5. In this way, the housing member, the extension case 6 and the drive shaft 5 are made in common to allow the direct coupling to be mounted thereon by using the screw hole into which the pivotal pin of the clutch shoe 26 is threadably attached.