baber/WOPTO huggingface dataset:
Patent JP-H0646221-A (JP)
Title: Picture processor and its method
Inventor: MURAKAMI TATSUYA
IPC: G06F13/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide the processor in which a retrieval speed from a terminal equipment is improved by dividing a picture into plural partial pictures and storing them and transferring the required partial picture with priority to the terminal equipment when the picture having a high resolution such as a document is stored and part of the picture is displayed on a display device with a low resolution. CONSTITUTION:The processor is provided with a picture input section 10, a picture memory 20, coding decoding processing section 30, data storage section 40, input, output control section 45, communication terminal equipment 50, the memory control section 70, partial picture number calculation section 80, and a partial picture number control section 90. Thus, when the number of picture elements of the stored picture is more than the pixel number of a display device and only part of the picture is displayed, the data of the required part are read with priority and transferred, then the retrieval speed is improved and requirements by the user are satisfied.
Patent JP-S6090986-A (JP)
Title: Runner vane operating mechanism for kaplan runner
Inventor: YANO KIMINOBU
IPC: F03B3/14
Filed: 1983-10-24
Abstract: PURPOSE:To reduce the cost of the runner vane operating mechanism by employing normal steel, inexpensive in the cost of material, for manufacturing outside stem section. CONSTITUTION:The outside stem 13c is constituted integrally with the outside section of a runner vane stem while the runner vane 14 is attached to the end face of the outside stem 13c. In the inside part of the runner vane stem, a notched part 13d is provided between the inside stem 13b and the main body of the runner vane stem 13. The notched part 13d is made by casting without machining and the size thereof is determined so as to have a configuration flush with the outer periphery of the inside stem 13b or recessed slightly from the same even after the inside stem 13b is finished while the length l1 thereof is made slightly longer than the length l of the outside stem 13c. The outside stem 13c may be manufactured by the inexpensive material same as the material of the runner vane stem 13.
Patent JP-S5993658-A (JP)
Inventor: OUMI HIDEHIKO
IPC: B65D41/34
Filed: 1982-11-15
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-S58103870-A (JP)
Title: Power source
Inventor: KONEMORI AKIO
IPC: H02M3/28
Filed: 1981-12-10
Abstract: PURPOSE:To prevent the erroneous operation of a switching type voltage regulator merely by the distortion of the output waveform of a secondary coil by operating a triangular wave signal generator in a control circuit only when the secondary coil produces a positive voltage output. CONSTITUTION:Since a transistor 40 is conducted and all current flowing  through a resistor 39 is flowed to the transistor 40 when the output of a secondary coil 14 is positive, a transistor 43 is opened. Accordingly, since the output of a constant-current circuit is supplied to a condenser 48, the terminal voltage of the condenser 48 rises at the prescribed slope per constant time. Thus, a triangular signal is obtained at both terminals of the condenser 48 only when a secondary coil 14 produces a positive voltage output, the positive output of the coil 14 is produced in synchronization with the output of a comparator 28 during the period that the triangular signal is higher than the output level of an error amplifier 29, is smoothed and is converted into a DC voltage.
Patent JP-S6258465-A (JP)
Title: Digital audio disk reproducing device
Inventor: TANAKA YOSHIAKI
IPC: G11B7/005
Filed: 1985-09-09
Abstract: PURPOSE:To easily execute a changeover control and to prevent the dislocation at the time of the changeover by executing the de-emphasis of a digital signal as it is and changing over the de-emphasis and the non-deemphasis. CONSTITUTION:A digital filter device fetches the digital sound signal supplied from a signal processing part 11 for the sampling period by the interface means, gives the de-emphasis characteristic to the digital sound signal, outputs the arithmetic result data to a D/A converter 18 at the sampling period and a D/A converter converts to the analog sound signal. On the other hand, when the de-emphasis changingover signal is recorded at the rotating recording disk together with the digital sound signal, the digital sound signal and the de- emphasis changingover signal supplied from the signal processing part for the sampling period are fetched, and the arithmetic processing in accordance with either of both characteristics is executed in accordance with the de-emphasis changingover signal.
Patent JP-S6443314-A (JP)
Title: Controlling device for sludge dehydrator
Inventor: SATO MASATOSHI
IPC: B01D25/12
Filed: 1987-08-11
Abstract: PURPOSE:To prevent deterioration of dehydrating efficiency by calculating washing time from the degree of filtration of filter cloth which has been calculated from compression time and reference compression time, washing coefficient and reference washing time and performing washing of the filter cloth according to this washing time. CONSTITUTION:In order to introduce a constant amount of sludge into a filter chamber, a press-in valve 7 of sludge and a press-in pump 2 are controlled by a flow rate signal fed from a detector 3 of flow rate of sludge. The concn. of sludge is detected with a concn. detector 4 and amount of filtrate is calculated with a sequential controller 9. Then in a compressing process, a pressurized water pump 10 is operated and the amount of discharged filtrate is calculated with the signal fed from a detector 6 of flow rate of filtrate and sludge is compressed until it reaches the already calculated flow rate. At this time, the time necessitated in compression is memorized in the sequential controller 9 and washing time of filter cloth is calculated and after opening a frame and discharging cake, washing of filter cloth is performed in the washing time.
Patent JP-S6179039-A (JP)
Title: Balancer of 4-cycle single cylindered engine
Inventor: GOTO KATSUTARO
IPC: F16F15/26
Filed: 1984-09-22
Abstract: PURPOSE:To reduce rolling round a crankshaft in a simple structure by disposing a balance weight directly on a cam shaft of a 4-cycle single cylindered engine to form the primary/secondary balancer. CONSTITUTION:A crank gear 5 is coupled to a crankshaft 3 of a 4-cycle single cylindered engine, and a cam gear 7 coupled to a cam shaft 6 is engaged with the crank gear. A balance weight 8 is disposed directly on the cam gear having twice as many as teeth as the crank gear to form the primary/secondary balancer as a whole. Thus, rolling round the crankshaft depending upon a piston thrust force produced by combustion pressure can be reduced in a simple structure.
Patent JP-H0924158-A (JP)
Title: Dust push transport method and equipment thereof
Inventor: TSUCHIYA MASATAKA
IPC: A24F19/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide dust push transport equipment with superior endurance against degradation and failure by dust by efficiently recovering dust from smoking cigarette heat and other disposal trash in a game house. SOLUTION: When discharged dust of cigarette 16, etc., are received in a recovery shooter structure part 21, a coil-like pushing transfer member 22 rotates by a rotation drive part set in one side of the recovery shooter structure part 20 rolls and the dust is rolled in and pushed and transferred to a dust recovery part set in the other side of the recovery shooter structure part 20 and recovered. Consequently, for instance, dust by heat of smoking cigarettes and other thrown trash is efficiently recovered and the durability against degradation by those dust and failure is extremely improved.
Patent JP-S58101807-A (JP)
Title: Suspension of strut type
Inventor: MAEBAYASHI JIROU
IPC: B60G3/24
Filed: 1981-12-09
Abstract: PURPOSE:To prevent driving stability from worsening due to torsion generated in a differential gear case, by mounting a torque tube secured to a front part of the differential gear case to a car body with rubber through a subframe. CONSTITUTION:Rear wheels 3, 3 provided in laterally both sides of left and right main frames 2 are supported to a car body 1 through a strut 4 and rubber mount 5 and driven by driving power from a propeller shaft 7 through a differential gear case 6 and axle shafts 8. While the rear wheels 3 are supported through twin links 11a, 11b to the first and second cross frames 12, 13 mounted to the main frames 2. Here a torque tube 9 secured to the front part of said gear case 6 is mounted with rubber to the main frames 2 through a subframe 10. Further the rear part of the case 6 is supported to the second cross frame 13 through a rubber mount 14.
Patent JP-H0484776-A (JP)
Title: Environmental temperature testing method for electronics in shelter
Inventor: KAMITO NORIAKI
IPC: G01M99/00
Filed: 1990-07-27
Abstract: PURPOSE:To eliminate a large temperature testing tank to contain a shelter for environmental temperature test and a building to contain the large temperature testing tank by using the shelter itself as the testing tank instead of the large temperature testing tank to contain a shelter. CONSTITUTION:A shelter 1 contains electronics 6 inside and an exhaust hole 3 and an intake hole 4 of the shelter 1 are connected to a temperature tester 2 via and air duct 5a and 5b, respectively. The air exhausted from the exhaust hole 3 of the shelter 1 flows in the temperature tester 2 via the air duct 5a and is heated or cooled by the heater 21 or a freezer 22 operated by the control signal from a temperature regulator 24. A blower 23 takes air in the shelter 1 and compress the heated or cooled air. Temperature sensors 7a and 7b set at the inlet and inside of the shelter 1 sense the temperature in the shelter, and they are recorded on a temperature recorder 25, compared with the set temperature at the temperature regulator 24. By controlling the heater 21 and the freezer 22, environmental temperature testing of the electronics in the shelter 1 is performed.
Patent JP-S6092543-A (JP)
Inventor: TORII MASAYOSHI
IPC: E04C2/38
Filed: 1983-10-25
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-S58100131-A (JP)
Title: Washing method for lithographic printing plate
Inventor: TANAHASHI KATSUYA
IPC: G03F7/40
Filed: 1981-12-10
Abstract: PURPOSE:To prevent sticking matter from remaining by washing developing lacquer on a planographic process plate after development in a soulution of mineral acid salt such as calcium salt. CONSTITUTION:After being exposed, a planographic process plate is sent to a plate insertion table 1 and devloping lacquer is spouted from a nozzle 3 and a developing lacquer swell brush 4 slides under rubbing with friction. Then, a solution of mineral acid salt is spouted at the 1st washing part and then collected in the 1st tank 15. At the 2nd washing part, the same solution is spouted, sponge 9 is rubbed, and the solution is collected in the 2nd tank 22. The mineral acid salt is a calcium, magnesium, or aluminum salt of hydraulic acid, sulfuric acid, nitric acid, boric acid, sulfuric acid, etc., and used in the form of 1-10wt% solution. The developing lacquer components in the solutions recovered in the 1st and the 2nd tanks 15 and 22 are precipitated and the clarified liquid is circulated and reused.
Patent JP-H0640504-A (JP)
Title: Relay transportation method
Inventor: NISHIMURA KUNIO
IPC: B60P1/64
Filed: 1992-07-27
Abstract: PURPOSE:To establish a simple and economical transportation system transporting the efficiently squeezed garbages from a relay base to a disposal facility with a relay transportation container provided with an extruding plate inside. CONSTITUTION:A relay base is provided with a garbage squeezing device constituted of a hopper 24 and a machine box such as a hydraulic cylinder reciprocating a cover 8 with a reciprocating lever 25. A relay transportation container 2 slidably provided with an extruding plate 9 against the squeezing device is connected while a squeeze port 7 and an extrusion port 27 are matched with each other, and the garbages from the hopper 24 are squeezed. The container 2 is then mounted on a transportation vehicle provided with guide rollers and an extracting machine on a load carrying platform and conveyed to a disposal facility, a door 4 is opened, and the extruding plate is pushed by an extruding machine to discharge garbages.
Patent JP-S58105374-A (JP)
Inventor: UESUREI UIRAADO NAITO
IPC: G06T3/40
Filed: 1982-11-16
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-S6445308-A (JP)
Title: Dental cleaning material
Inventor: ASAI YASUHIRO
IPC: A61K8/44
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a material for cleaning cavity and root canal, removing a smear layer formed during cutting without damaging dentin, comprising an aqueous solution of EDTA or an alkali metallic salt with low concentration as a main component. CONSTITUTION:A dental cleaning material which comprises 0.1-2.0wt.% aqueous solution of EDTA or an alkali metal salt thereof as a main component, 0.01-0.3wt.% antimicrobial agent (preferably p-oxybenzoic ester) and a thixotropic material and is adjusted to pH7.0+ or -0.5. Carboxyvinyl polymer, carboxymethyl cellulose or sodium carboxymethyl cellulose is used as the thixotropic material and the amount of the thixotropic material is 0.01-10pts.wt. based on 100pts.wt. EDTA. The cleaning material can clean cavity and root canal safely and at any angle because of gel state, disinfection is carried out by the antimicrobial agent and dental treatment thereafter is made advantageous.
Patent JP-S5991250-A (JP)
Inventor: SADASHIGE TAKESHI
IPC: B32B21/08
Filed: 1982-11-15
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-H1144742-A (JP)
Title: Battery life estimating device and automatic reporting device
Inventor: IMURA YONEKAZU
IPC: H01M10/42
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To perform a warning report and an accurate dead battery warning reporting action by integrating the number of warning reports immediately before dead battery occurs based on the accurate estimation of the actual battery residual capacity. SOLUTION: This automatic reporting device is provided with a battery life estimating device 10 measuring the battery voltage, comparing the measurement history of the battery voltage and the light-load discharge characteristic of a battery, and generating the battery life judging data 14a, the first recording means 24 holding the reporting timing data 24a in advance, a battery exhaustion reporting timing recording means 25 holding the battery exhaustion reporting timing data 25a in advance, the second judging means 21 generating the second judging data 21a based on the reporting timing data 24a and the battery life judging data 14a, a reporting message generating means generating the reporting message data 22a containing the second judging data 21a, and a reporting means 23 transmitting the reporting message data 22a on a line.
Patent JP-S5990753-A (JP)
Title: Secondary suction air supplying device
Inventor: HASEGAWA SHIYUNPEI
IPC: F02M23/08
Filed: 1982-11-15
Abstract: PURPOSE:To control the secondary air flow with ease and good response by a method wherein only a negative pressure responding type air control valve is arranged in a secondary suction air passage while the negative pressure, the magnitude of which corresponds to the operating state of an engine, is changed-over to a predetermined pressure source in response to the output of an oxygen concentration sensor. CONSTITUTION:A negative pressure responding type air control valve 10, to the negative pressure chamber of which negative pressure from a negative pressure control part 11 is supplied through negative pressure passage 15 and 14, is arranged on the midway of a secondary air passage 9 connected to a suction manifold 2. The negative pressure control part 11 consists of a regulating valve 12 and an air valve 13. The valve chamber 12b of the regulating valve 12 and the negative pressure chamber 13a of the air valve 13 are communicated through the passage 14 to the negative pressure chamber 10a of the air control valve 10. The negative pressure passages 14 and 15 are connected to a negative pressure detection hole D1 located upstream of the throttle valve 8 of a carburetor. A solenoid valve 34 to change-over to negative pressure side or open air side in response to the output of an oxygen concentration sensor 42 is interposed in the passage 14. Further, the negative pressure chamber 12a and the valve chamber 12b of the regulating valve 12 are connected through a solenoid valve 20 having the similar function as the solenoid valve 34 and a negative pressure passage 18 to a negative pressure detection hole D2 opened to a venturi 5.
Patent JP-H02100439-A (JP)
Title: Method for using in token ring network
Inventor: HAN DEIIEN NIYUIEN
IPC: H04L12/433
Filed: 1989-07-31
Abstract: PURPOSE: To allow stored data to be stored as an FIFO configuration by storing status information corresponding to a received packet to the buffer memory at a start of memory location of the packet in contact with packet data. CONSTITUTION: Each station 20 in a network includes a medium access controller(MAC) 32 to schedule data transmission on a transmission medium 24 and to make routing. Respective packet data are sent from the MAC 32 to a buffer memory 38 and the packet data are stored in sequence in memory location in contact with the data. The status information is generated with respect to the transmitted data in the MAC 32 and the status information is stored in the buffer memory 38 in contact with the stored data at the start of the sequence of the memory location storing the data. Thus, the storage of the status information supplied by the MAC 32 at the start of the data packet stored in the memory buffer is advantageously conducted and the use of the buffer memory as an FIFO is facilitated.
Patent JP-S6091360-A (JP)
Title: Photoconductive member
Inventor: ARITA HIROTAKA
IPC: G03G5/08
Filed: 1983-10-25
Abstract: PURPOSE:To improve the adhesion strength to a base material by providing an interposing layer which consists of amorphous silicon, contains nitrogen and has prescribed nitrogen density and layer thickness between an amorphous silicon photoconductor and a base body. CONSTITUTION:An interposing layer 22 which consists of amorphous silicon and contains nitrogen is formed between an amorphous silicon photoconductor 23 and a base material 32. The nitrogen atom density of the interposing layer is >=5 atom% and the layer thickness of the interposing layer is 10-2,000Angstrom . A glow discharge method, electron beam method, sputtering method and ion plating method are possible as the method for forming the films for the interposing layer and photoconductive layer. Gaseous hydrogenated silicon is used for forming the interposing layer.
Patent JP-H0861293-A (JP)
Title: Movable vane mixed flow pump
Inventor: OKAMURA TOMOYOSHI
IPC: F04D29/36
Filed: 1994-08-25
Abstract: PURPOSE: To provide a rightward downward Q-H characteristics having no inflection point at a whole blade angle and to reduce a fluctuation amount of a delivery pressure. CONSTITUTION: Formation of a movable vane mixed flow pump having a volute type delivery casing 2 is such that the central line 2a of the flow passage section of a volute casing 2 containing a movable vane impeller 1 and a pump shaft 3 crosses an impeller rotary axis 3a. The ridge line, as seen from the cross section of a meridian plane, of the end face of the toungue 2c of the volute of the volute casing 2 of a movable vane mixed flow pump is set to be parallel to the ridge line of the vane rear edge 5b of the impeller 1 or the axis of the stem shaft 10 of a movable vane.
Patent JP-S6261431-A (JP)
Title: Transmission power control system
Inventor: MURATANI TAKUO
IPC: H04B7/15
Filed: 1985-09-12
Abstract: PURPOSE:To keep excellently the quality of a reception signal by measuring the attenuation due to rainfall at each small-sized earth station, informing the result to a relay station to control the transmission power of the relay station to each small-sized earth station. CONSTITUTION:The relay earth station 2 receives plural signals from the small- sized earth stations 3-8 and after they are demodulated once independently and sent to a satellite 1 after remodulation. Each small-sized earth station utilizes a signal on an outgoing line from the satellite to measure the attenuation due to rainfall thereby obtaining the information of the estimated attenuation due to rainfall in the incoming line, the information is sent to the relay station together with the transmission signal and the relay station controls the transmission power to the small-sized earth station according to the received estimated attenuation due to rainfall.
Patent JP-H1048594-A (JP)
Title: Active matrix display device and its driving method
Inventor: KATO NAOKI
IPC: G02F1/133
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device suitable for a screen of a specified size having practicability and display of a high density size by providing the same row with a timing difference between the right side gate electrode driving signal supplied from a right side row driving circuit and the left side gate electrode driving signal supplied from a left side row driving circuit. SOLUTION: The timing at which the potential is lower than the potential sufficiently high as a pixel TFT is in an on-state at the distance (x) from the left end of the screen in the gate wiring of the n-th row is defined as tf1(m ,x) and the timing at which the potential is lower than the sufficiently low as the pixel is in an off-state as tf2(m ,x) . The gate wirings are divided into the right and left and gate pulses are inputted at the different timings from the right and left row driving circuits. The timing conditions under which the normal display is executed are determined in the following manner: Both of the requirements (a) the rise is later than the timing tf2(n-1 ,x) and that (b) the fall is forward of the timing tf1(n ,x) with respect to the block pulses for writing the data of the n-th row at all points from the left end to the right end of the screen are satisfied.
Patent JP-S6179936-A (JP)
Title: Air flow deflection device for air-conditioning machine
Inventor: WATANABE SHINJI
IPC: F24F13/14
Filed: 1984-09-26
Abstract: PURPOSE:To prevent vibration of blade by a method wherein one or both ends of upper and lower air deflecting blades are bent to form reinforcing sections and increase the rigidity of the blades. CONSTITUTION:The air deflecting sections 10a of upper and lower air deflecting blades 10 are provided with the reinforcing sections 10a which are formed by bending the tip ends thereof to the opposite side of air circuit. According to this method, the section modulus of the blade is increased to increase the rigidity thereof and prevent the vibration of the air deflecting blade 10 due to the rotation of a fan, which is generated when the air-conditioning machine is being operated. Both ends of the upper and lower air deflecting blade 10 may be bent to form the reinforcing sections 10b instead of bending only the one end thereof. Deformation, breakage or the like of the blade, which is caused when the blade is dropped, may be prevented by these reinforcing sections 10b.