baber/WOPTO huggingface dataset:
Patent JP-S5671809-A (JP)
Title: Recording and reproducing device of digital type
Inventor: MATSUSHIMA KOUJI
IPC: G11B20/10
Filed: 1979-11-15
Abstract: PURPOSE: To prevent the reproduction error of frame synchronizing signal and to ensure to reproduce the frame synchronizing signal, by the control signal, which has a given relation with the frame synchronizing signal and is recorded and reproduced at a separate location from a digital signal.  
     CONSTITUTION: The frame F of digital signals 3a, 3b is constituted with digital word groups W 1 , W 2 , frame synchronizing signals S 1 , S 2  and S 3 , S 4 , and the control signal 3c is recorded on a separate track as the digital signals 3a, 3b on a tape,  and this control signal is used for the correction of the mechanism of a recorder.  This control signal C is produced from a FF circuit 5d which inputs the 1st and  n-th outputs of a 2n notation counter 5b inputting the input clock 5a, and the frame  synchronizing signals S 1 , S 2  and S 3 , S 4  are produced from the FF circuit 5e which  inputs the p-th and (p+q-1)-th outputs of the counter 5b. Further, the reproduction error of the frame synchronizing signals S 1 , S 2  and S 3 , S 4  is avoided for sure  reproduction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0442139-A (JP)
Title: Transmission type screen
Inventor: SHIMAMURA KIYOSHI
IPC: G03B21/625
Filed: 1990-06-08
Abstract: PURPOSE:To enhance the resistance to dust sticking and to nearly permanently maintain this effect by forming the outermost constituting member of a specific material. CONSTITUTION:The substrate which is the outmost constituting member of the screen is formed of the resin compsn. contg. an acrylic resin (A) and a transparent polyamide imide elastomer (B) of a prescribed viscosity formed by polyerizing caprolactam (a), arom. polycarboxylic acid (anhydride) (b), an org. diisocynate compd. (c) and polyoxyalkylene glycol contg. polyoxyethylene glycol of a prescribed mol. wt. at prescribed ratios. The compsn. contg. the components A, B is otherwise formed by further adding a desired electrolyte thereto. The surface resistivity of the outermost surface is specified to <=1.0X10<12>OMEGA.
Patent JP-H0442166-A (JP)
Title: Image forming device
Inventor: NAKAZATO YASUFUMI
IPC: G03G21/00
Filed: 1990-06-08
Abstract: PURPOSE:To prevent excessive image forming operation which exceeds a maintenance period by providing a means which inhibits image forming operation when the unloaded state of a nonvolatile storage means is detected. CONSTITUTION:When the power source is turned on while the nonvolatile storage element 14 is not mounted on an engine board for some reason, the mounted state of the storage element 14 is read by what is called various diagnostics for testing the reliability of the whole system. At this time, an address which is sent back from, for example, the storage element 14 does not match a sent address, so a control part 13 judges that the storage element 14 is not mounted, inhibits image forming operation, and also displays the unmounted state of the storage element 14 on a console panel. Consequently, such trouble that excessive image forming operation is performed exceeding the maintenance period is prevented.
Patent JP-H10315546-A (JP)
Title: Braille dot output system
Inventor: AZUMA KENJI
IPC: B41J3/32
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a braille dot output system whereby a visually handicapped person can optionally select information displayed on a display screen of a computer, put selected information in braille and output by himself or herself. SOLUTION: Acquisition of optional information displayed on a display screen connected to a computer 1 is designated by an input device 5 or the like, and the designated information is output from the computer 1. The output is converted to braille signals with the use of a CPU 7, a ROM 8 and a RAM 9. The converted braille signals are output one by one sequentially for every predetermined time. A head driver 10 receiving the braille signals projects pins corresponding to the braille signals among a plurality of pins constituting a braille arrangement of a braille head part 11, thereby putting the signals into braille.
Patent JP-S629902-A (JP)
Inventor: ISHIDA KEIICHIRO
IPC: B27B13/08
Filed: 1985-07-05
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-S628820-A (JP)
Title: Controlling method for car cooler
Inventor: MIYAZAKI SHUNICHI
IPC: B60H1/32
Filed: 1985-07-05
Abstract: PURPOSE:To keep off an accelerating failure at times of acceleration and traffic jamming, by constituting the connection between a cooler compressor and an engine so as to be cut off for the specified time long when each of the detected throttle opening and car speed is in the specified range of a control map. CONSTITUTION:Each detection signal out of a throttle sensor 2 and a car speed sensor 3 is inputted into a control unit 1. On the other hand, a control map setting the specified range which should stop a cooler as to throttle opening 2 and car speed 3, is stored in a read-only memory 6 of the control unit 1 which judges whether the throttle opening 2 and the car speed 3 are within the specified range of the control map or not, and when they are within the range, a relay 14 is driven for the specified time long, cutting off a solenoid clutch 12, and a cooler compressor is stopped. With this constitution, a drop of accelerability at times of acceleration and traffic jamming is prevented from occurring.
Patent JP-2000335134-A (JP)
Title: Base sheet for heat-sensitive printing
Inventor: ASANO TETSUYA
IPC: B41N1/24
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a base sheet for heat-sensitive stencil printing having good image properties, and excellent cuttability of the sheet, plate delivery properties. SOLUTION: The base sheet for heat-sensitive stencil printing comprises a thermoplastic film and a porous support made of thermoplastic fiber. In this case, transmitting microwave intensity Mx paralel to a lengthwise direction of the sheet and transmitting microwave intensity My parallel to a width direction satisfy the formula of 0.5<=My/Mx<=1.0.
Patent JP-S6128263-A (JP)
Title: Test system of alarm transfer device
Inventor: SATO CHIKAO
IPC: H04M3/28
Filed: 1984-07-18
Abstract: PURPOSE:To obtain efficient and sure test system by storing a test program in a memory in advance at a master station so as to conduct automatically an optional test to each slave station sequentially according to the schedule table in interlocking with a clock device. CONSTITUTION:An additional storage device MEMa is provided to a receiver RECa of a master station and a test execution schedule table, command name, its test content and test data at normal state corresponding to each command are stored to each slave station SUB. When the time of a clock device WATCH comes to a scheduled time, a microprocessor MPU reads the content of the device MEMa and transmits a command to the slave station. An alarm signal transfer device ALARM of the slave station SUB executes the test requested by the own station test function and returns the result of test. The device RECa compares the result of test and that at normal state to discriminates whether or not the slave station SUB0 is normal and when normal, the next test is conducted and when faulty, an alarm is raised and the test data is displayed on a printer PRT.
Patent JP-S5940349-A (JP)
Title: Digital audio player
Inventor: OOHASHI KUNIAKI
IPC: G11B33/10
Filed: 1982-08-30
Abstract: PURPOSE:To use effectively the unused side of a digital audio player where no audio information pit is recorded, by providing a function with which the characters and pictures seem to be in a still state at a desired position through a window provided to the player while said player is revolving. CONSTITUTION:When a digital audio player DAD1 is revolved, the contents on the DAD surface 102 seem as an undesired optional static picture by the intermittent light synchronous with the revolution of a spindle motor 2 when a push-button 105 is selected. In this connection, a push-button 104 is selected to shift the static picture to a desired position in the revolving direction of the surface 102. Then the static picture which is seen through a window 110 is shifted counterclockwise, and this picture can also be shifted clockwise by selecting a push-button 106. Thus it is possible to shift the desired picture on the surface 102 to the position of the window 110, and the push-button 105 is selected at that time point to still the desired picture at the position of the window 110.
Patent JP-S6254311-A (JP)
Inventor: FRAPPE GERARD
IPC: G05F3/16
Filed: 1986-06-25
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-S5482774-A (JP)
Title: Cyclon separator
Inventor: SASADA TETSUO
IPC: B04C5/103
Filed: 1977-12-14
Abstract: PURPOSE: Untreated gas flow entering directly to a dust separation chamber is obstructed and all entering gas can be made to convert efficiently to circular flow. By doing so, dust separation efficiency can be remarkably improved.  
     CONSTITUTION: Gas scrabber brings dust included untreated gas entering to a flowing chamber 5 from an inlet 2a of a vessel 2 to the plural number cyclon separator 1 and then separates dust from the gas, and the separated dust falls downward, wherein clean gas flows out from an outlet 2b through a joinning chamber 7. The above mentioned cyclon separator 1 makes the untreated gas, entering from a gas inlet 12, circular movement and dust is separated by its centrifugal force and it falls downward and is stacked in a dust separation chamber 11. In this case, an obstruction plate 14 is placed so as to prevent the untreated fas flow to a direction A and the gas flow to the dust separation chamber 11 directly. By doint so, dust separation efficiency can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04346131-A (JP)
Title: State diagnosing method
Inventor: YAMADA YOUJI
IPC: G05B23/02
Filed: 1991-05-23
Abstract: PURPOSE:To speed up a diagnosis in the case of abnormality occurrence by repeating inference only with information obtained so far without waiting for all pieces of information required for the inference and updating the inference result sequentially. CONSTITUTION:Every time one of respective pieces S1-Sn of information is held at an input part 1, it is decided whether or not there is abnormality and if the abnormality is detected, an arithmetic part 2 moves to the inference for the diagnosis immediately without waiting for, for example, the pieces S1-Sn of information to be held at the input part 1. The rule range of the inference is limited according to the number, kinds, etc., of the information held at the input part 1 so far from the point of abnormality occurrence and an inference program in the limited rule range is read out of a data base part 3. Further, inference in 'if-then' form is performed to obtain the inference result according to the information obtained so far and the result is outputted from an output part 4. Further, the limitation of the rule range, the read of the inference program, and the execution of the inference are repeated each time new information is inputted and the inference result is updated sequentially to repeat the diagnosis.
Patent JP-H09327628-A (JP)
Title: Pipette device
Inventor: KAWANABE JUNICHI
IPC: G01N1/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a pipette device capable of vigorously discharging liquid at the time of starting discharging the liquid by overcoming liquid resistance and accurately controlling discharging force at the time of finishing discharge of the liquid. SOLUTION: A piezoelectric element 22 is disposed in a piston 4 capable of moving in a cylinder 2. When voltage is applied to the piezoelectric element 22, the piezoelectric element 22 extends in directions in which the piston advances and retracts. In a first stage of discharge an acting force to a switch lever 50 is transmitted to a piston shaft 8 through a coil spring 58, and the piston 4 moves forward in the cylinder so that a high discharging force corresponding to a considerably large stroke is obtained. In a second stage of discharge which corresponds to a finishing stage of the discharge, advancing movement of the piston 4 is blocked and the switch lever 50 presses the coil spring 58 to be inserted into the piston shaft 8, and a switch 56 is turned on to apply voltage to the piezoelectric element 22, which then extends to make a head face 12 advance.  By using an accurate and fine extension of the piezoelectric element 22, quantity of discharge is accurately and finely controlled.
Patent JP-H10340398-A (JP)
Title: Airplane information display device and airplane information transmitter in console for terminal control
Inventor: KO YASUHIRO
IPC: G01S7/12
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To quickly and surely execute control communication by comparing the present speed value of a selected airplane with an input value and changing the default display of a control instruction. SOLUTION: A display processing part 303 compares the present values (present heading value, a present altitude value and a present speed value) of the airplane received from a radar or the like with control instruction values (an instruction heading value, an instruction altitude value and an instruction speed value) received from a dial input part 302. The information of CLIMB is sent to a display information preservation part 304 in the case that the control instruction value (in the case of altitude information) is higher than the present altitude value of the airplane and the information of DESCEND is sent to the display information preservation part 304 if it is smaller than the present altitude value of the airplane. When the information of automatically performing transmission is added to received information, the display processing part 303 transmits control instruction information to the display information preservation part 304 and a control instruction transmission part 307. The display information preservation part 304 performs display on a display 308, based on the transmitted information. In such a manner, the default display of the control instruction is changed.
Patent JP-S63313262-A (JP)
Title: Electronic type message board
Inventor: FUKANO SAYOKO
IPC: G06F19/00
Filed: 1987-06-16
Abstract: PURPOSE:To prevent the titled message board from unnecessary entry by erasing the contents of a message written in a memory means at the passage of a time specified based on date data written together with the contents of the message or a fixed time. CONSTITUTION:Date data generated from a calendar clock 8 or the contents of a message are stored in a RAM 7, dot data for one picture are stored in a video RAM 9 and displayed on a CRT display device 1 through a CRT controller 10 and a P/S converting circuit 11 and various data from a keyboard 2 are outputted from a keyboard interface 12 in accordance with a request from a CPU 5. After confirming the injection of a prescribed coin through a coin detecting mechanism 14, a CPU 5 permits input, an originator's name, a terminator's name, the contents of a message, and record holding time are inputted from the keyboard 2 and written in a RAM 7, and after the passage of the time, the CPU 5 erases the contents of the message or the like.
Patent JP-S636216-A (JP)
Title: Rolling bearing
Inventor: ARAKAWA SEIJI
IPC: F16C33/66
Filed: 1986-06-27
Abstract: PURPOSE:To attempt reduction of frictional torque in the cage of the outer wheel guide of a rolling bearing by forming a taper surface on the inner wheel side of the cage in order to enable any oil stuck to the cage to be discharged to the oil supplying side by centrifugal force. CONSTITUTION:A rolling bearing which receives jet oil supply is constituted by an inner wheel 2, an outer wheel 5 and a number of rolling bodies 4 intervening between both the inner and outer wheel 2 and 5 and retained by a cage 3. And oil is supplied by injecting lubricating oil from an oil supply nozzle 1 to the cage 3. In this case, a taper surface 6 is formed on the inner wheel side of the cage 3, and any oil stuck to the cage 3 can be forcibly discharged to the oil supplying side by centrifugal force. By this, any frictional torque caused by the oil which can not pass through the bearing and overflows to the oil supplying side can be eliminated and an effect of reducing slip of the rolling body 4 is obtained.
Patent JP-S6043495-A (JP)
Title: Protecting method of ion exchange membrane
Inventor: YAMAGATA HIROSHI
IPC: C25B9/19
Filed: 1983-08-18
Abstract: PURPOSE:To prevent deformation of a thin ion exchange membrane with an ion exchange membrane type electrolytic cell for electrolyzing an aq. alkali chloride soln. by incorporating a cloth consisting of a specific material on the surface of the ion exchange membrane covering electrodes except the twinned electrdoe sur faces. CONSTITUTION:A conventional asbestos diaphragm electrolytic cell which produces NaOH and gaseous Cl by electrolyzing an aq. NaCl soln. is modified to an ion exchange membrane type electrolytic cell which produces NaOH having excellent quality. The ion exchange membrane incorporated with 5-90wt% per 1cm<2> cloth of 10-200 mesh constituted of a fluororesin such as PP, polytetrafluoroethylene, tetrafluoroethylene/hexafluoroethylene or the like is used in the ion exchange membrane on the surface of the ion exchange membrane covering the cage-type or finger-shaped electrodes except the surface of the twinned electrodes facing each other. Deformation is obviated by the incorporation of the above-mentioned cloth even if the membrane is thin.
Patent JP-2000333991-A (JP)
Title: Absorbent article
Inventor: TAKESUE TOSHIMI
IPC: A61F13/15
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To quicken an absorbing speed, to reduce a turnback quantity, and to prevent absorbing power from being influenced by a postural change in a wearer by setting slantingly frowing time of one surface of a top sheet and slantingly flowing time of the other surface to a specific value, and arranging a surface having the slantingly flowing time of the specific value on the side coning into contact with the skin of the wearer. SOLUTION: A liquid permeable top sheet, a liquid impermeable pack sheet and an absorber between both sheets are arranged in an absorbent article. Slantingly flowing time of one surface of the top sheet is set to 0 to 2.5 sec, slantingly flowing time of the other surface is set to 2.5 to 10 sec, and a surface having the slantingly flowing time of 0 to 2.5 sec is arranged toward the side for contacting the skin of a wearer. Here, the absorbent article is fixed to a 45-degree inclined face under elongation, a dripping port having a diameter of 3 mm is installed in a position of 5 mm from a surface in a top sheet surface central part, and artificial urine is made to flow down to a top sheet surface at a speed of 7.1 m/sec from the dripping port to measure time until the artificial urine starts to be absorbed in the absorbent from the top sheet to be set as the slantingly flowing time.
Patent JP-S639628-A (JP)
Title: Two cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02M25/07
Filed: 1986-06-27
Abstract: PURPOSE:To improve the ignitability by providing a valve for controlling an exhaust system to generate supercharging effect produced by an exhaust pulse between cylinders, a driving mechanism for opening an exhaust valve earlier than an intake valve and a swirling means for the exhaust or the like, and thereby stratifying fresh air and the exhaust. CONSTITUTION:In the light loading range of an engine, an intake control valve 16 is closed, and an exhaust control valve 34 is opened. As each of exhaust valves 31a, 31b is opened during the downward stroke of a piston, high temperature exhaust blown down into each of exhaust ports 32a, 32b is flowed backward to a combustion chamber 2. At this time, an eccentric port 32b and a mask 5 generate an exhaust swirl. In addition to that, when the lifting quantity of an intake valve 21a has increased, the fresh air having passed through a throttle valve 13 and a supercharger 14 is introduced into the combustion chamber 2 from an inlet port 20a through the intake valve 21a. Therefore, the fresh air is slowly introduced on the exhaust swirl to be collected near an ignition plug 4 on the side of a cylinder head, and thereby the fresh air on said side and the exhaust on the side of the piston are stratified respectively.
Patent JP-S5850571-A (JP)
Inventor: KANAZAWA JITSUO
IPC: B65C1/00
Filed: 1981-09-22
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-H08320391-A (JP)
Title: Fuel assembly for boiling water reactor
Inventor: OKUBO KAZUTOSHI
IPC: G21C3/33
Filed: 1995-05-25
Abstract: PURPOSE: To maintain the control function of leakage flow even in the case where the fuel of high burnup is used by providing narrower intervals of slits of a leak control plate in a center region than in the region near the corner part of a lower tie plate. CONSTITUTION: A plurality of slits 2 for following the expansion of a channel box 8 and windows 3 for passing coolant are provided in a leak control plate 1 attached to a lower tie plate 6. The many slits are provided in the center region and the few are set in the region near the corner part thereof. Therefor, the slit pitches of the center region are small and those of the region near the corner are large. In addition, the widths of the windows 3 are narrow in the center region and wide in the region near the corner part. Thereby the leak control plate 1 follows large deformation of the channel box 8 in the center region, is deformed therein, follows small deformation thereof in the region near the corner part and is deformed therein. Leakage flow can be controlled satisfactorily.
Patent JP-H05340639-A (JP)
Title: Absorption type refrigerator
Inventor: YOSHII TOSHIAKI
IPC: F25B15/00
Filed: 1992-06-10
Abstract: PURPOSE:To more effectively utilize refrigerating capacity stored in a refrigerator than that of prior art by heating of a heat source of a generator, and to control temperature of cold water with a small variation width. CONSTITUTION:The absorption type refrigerator comprises a generator 2, a condenser 4, an evaporator 6, an absorber 9, a solution heat exchanger 11, a refrigerant pump 7, a solution pump 10 and a pipe system for operatively connecting them. The refrigerator further comprises a controller 13 which detects a decrease in a temperature of cold water to a predetermined lower limit value, outputs a signal for stopping heating to a heat source 1 to stop at least any of the pumps 7, 10, further senses a temperature of the cold water at an intermediate between an upper limit value and a lower limit value of the temperature of the cold water, and outputs a signal for starting the pump.
Patent JP-H10337449-A (JP)
Title: Constricted filter element and hollow fiber membrane module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/04
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the diffusibility of a liq. on the outsides of membranes as well as to enable low-cost treatment by forming constrictions in protective tubes having liq. permeability. SOLUTION: In a hollow fiber membrane module obtd. by assembling four sectorial filter elements in a circular cross section and housing them in a case 5, a constriction 2 is formed in a slit shape in a protective tube 1 for each of the sectorial filter elements from the circular arc part toward the apex. The protective tube 1 has been packed with a bundle 3 of hollow fiber membranes and both ends of the bundle 3, together with the protective tube 1, have been bonded and sealed with a resin. About 1-3 constrictions 2 are preferably formed in accordance with the size of the filter elements. The diffusion of a liq. in the hollow fiber membranes is improved and filtering performance is enhanced.