baber/WOPTO huggingface dataset:
Patent JP-S5910908-A (JP)
Title: Stripe filter and its production
Inventor: NOBUTOKI SABUROU
IPC: G02B5/20
Filed: 1982-07-12
Abstract: PURPOSE:To decrease the fluctuation in the mutual relations among respective stripe filters by forming one color filter with two kinds of filter layers, and making one of the filter layers usable commonly as a filter layer of the other color filter. CONSTITUTION:The superposed parts of filter layers 5a, 5b, 5c- and filter layers 7a, 7b, 7c- form one stripe filter, and the unsuperposed parts of the filter layers 7a, 7b, 7c- form one stripe filter as well. The stripe filters of green and yellow possess commonly a part of the characteristics of the yellow filter layers 5a, 5b, 5c- and the yellow and pale magenta stripe filters possess commonly a part of the pale magenta filter layers 7a, 7b, 7c-; therefore, the variance in the color tone of the one filter layer gives an influence simultaneously on two kinds of the stripe filters. Thus the spectral characteristics of the respective stripe filters have mutual relations and the correlation among color characteristics are automatically maintained.
Patent JP-H06313445-A (JP)
Title: Sprag for clutch
Inventor: HARIMOTO KAZUYOSHI
IPC: F16D41/07
Filed: 1993-05-21
Abstract: PURPOSE:To provide a sprag for a clutch, wherein the front surface is excellent in forming oil film, and having long life regardless of surface roughness. CONSTITUTION:Fine recessed and projecting parts whose surface roughness is RMS 0.09mum or more when the surface roughness of the sprag outer surface is indicated by a parameter RNS are formed on the outer surface of a sprag 11 to be used for a clutch, and the parameter SK value of the surface roughness of the recessed and projecting part is so set as to be minus, thereby the oil film forming rate of the outer surface is improved, and the long life is made possible.
Patent JP-S6177597-A (JP)
Inventor: JIEFURII AREN GURIISON
IPC: B64C13/18
Filed: 1985-06-04
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-S5547427-A (JP)
Title: Instrumentation with escape safety valve
Inventor: KURASHIMA HIROSHI
IPC: G01M3/26
Filed: 1978-09-30
Abstract: PURPOSE: To carry out securely detection of leakage and confirmation of performance, etc. of an escape safety valve by means of an instrumentation system composed of a differential pressur gauge of an escape safety vlave, an elbow flow meter and a flow oscillator.  
     CONSTITUTION: When any leakage occurs at the seat of a valve the outlet pressure on the valve 4 rises instantaneously and as a result the difference between the inlet pressure and the outlet one is smaller than that at normal conditions. The greater the leakage on the valve 4 is, the smaller the difference between the inlet pressure and the outlet one on this valve is. This difference pressure on the valve is detected by a differential pressure gauge 17 through a pressure detecting hole 11, a condenser 12, a detecting piping 13. If an flowing out steam flow is checked at steam flow through a piping 5 is measured by an elbow flow meter fitted on an outlet piping 5 and the safety valve acts, the performance of the safety valve 4 can be confirmed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61279412-A (JP)
Title: Chamfering method for valve rotor for oil hydraulic rotary valve
Inventor: SEKI TAKAO
IPC: B62D5/083
Filed: 1985-06-03
Abstract: PURPOSE:To efficiently chamfer a groove in a work, by holding the column- shaped work to be interposed between a pair of rack type tools, arranged oppositely facing, and moving the tools separately in the same direction. CONSTITUTION:Rack type tools 10, 12 provided with protrusions 14, 16 are arranged so that the protrusions tilt in a reverse direction to each other. The method, holding a work 4 having grooves 2 to be interposed between the tools 10, 12, moves one tool 10 in the direction of an arrow head in the drawing subsequently the other tool 12 in the direction of an arrow head in the drawing. The method, moving the protrusions 14 of the tool 10 and the protrusions 16 of the tool 12 to separately act on side walls 2b, 2d of the grooves 2 and performing rolling, forms chamfered parts 2c, 2e in the side walls of the grooves 2.
Patent JP-H06332668-A (JP)
Title: Synchronization circuit
Inventor: MATSUDA YASUYUKI
IPC: H04N19/423
Filed: 1993-05-21
Abstract: PURPOSE:To provide a synchronization circuit capable of coping with variable length data. CONSTITUTION:This circuit is provided with first and second shift circuits 6 and 7 where data is transferred by synchronizing with a shift pulse and the number of times of shift is variable from the input of the data to the output of data, a data length setting circuit 11 setting the number of times of shift in these shift circuits 6 and 7, a multiplexer 5 alternately supplying data from a encoder/decodec circuit 2 to the shift circuits 6 and 7, a multiplexer 8 alternately selecting the data from the shift circuits 6 and 7 by the phase which is reverse to that of the multiplexer 5 and outputting it to a memory circuit 3 and a shift pulse generation circuit 10 generating the shift pulse which synchronizes with the timing of the device on an input side at the time of writing the data of the shift circuits 6 and 7 and generating the shift pulse which synchronizes with the timing of the device on an output side at the time of reading the data.
Patent JP-H04345992-A (JP)
Title: Static ram
Inventor: KAWASHIMA SHOICHIRO
IPC: G11C11/412
Filed: 1991-05-24
Abstract: PURPOSE:To acquire the satisfactory data retention characteristic, etc., by forming a memory cell with a MOS, using an nMOS thin film transistor TR to form a drive TR and a transfer gate forming a memory cell, and also using an nMOS bulk TR to drive a bit line. CONSTITUTION:The memory cells 281, 282... consist of an FF 25, etc., where the CMOS inverters 24 similar to a CMOS inverter 21 consisting of the p and n thin film MOS TR 19 and 20 are cross-coupled. Thus the satisfactory data retention characteristic is acquired owing to a CMOS constitution. In addition, a drive TR and a transfer gate of the FF 25 consist of the nMOS thin film TR 20/23 and TR 26/27 respectively. Meanwhile a bit line BL and an anti-BL are driven at a high speed by the nMOS bulk TR 29 and 30 respectively. Furthermore the cells 281, 282... are formed on the upper layers of the TR 29 and 30, etc., and the degree of integration is improved.
Patent JP-S63287451-A (JP)
Title: Production of preservative cooked rice
Inventor: SUGI AKIO
IPC: A23L7/10
Filed: 1987-05-19
Abstract: PURPOSE:To obtain the titled preservative rice having uniform water content and excellent taste, free from difference of softness and hardness and suitable for retort cooking, by immersing a washed rice in hot water, adding and blending a specific gelatinized liquid to the resultant cooked rice and subjecting the blend to heat sterilization. CONSTITUTION:(A) Washed rice immersed and absorbed is subjected to heat gelatinization and immersed in water heated at >=90 deg.C for prescribed time to afford a cooked rice having a prescribed water content and (B) gelatinized liquid of (i) rice or (ii) ingredient similar to the rice is added and blended to the above-mentioned cooked rice and the blend is charged into a vessel and subjected to heat sterilization, preferably by microwave heating to provide the aimed preservative cooked rice. The ingredient ii preferably consists of glutinous rice of aminopectin simple substance and wakisy corn starch and the ingredient B is preferably gelatinized by heating under pressure.
Patent JP-S5454044-A (JP)
Title: Heating and fixing device for electrostatic recorder
Inventor: KOBAYASHI MUTSUJI
IPC: G03G15/20
Filed: 1977-10-06
Abstract: PURPOSE: To prevent recording paper from being burned, while it is atopped, by controlling the conduction of an ultrared heater, the movement of a heating plate for guiding the running of the paper and the start of a fan for discharging air at a high temperature.  
     CONSTITUTION: Recording paper 3 is heated by ultrared heaters 2, while it is running along a heating plate 1 having a preset shape and mounted in a fixing device, so that the developed image is thermally fixed upon the recording paper 3. When this paper 3 is stopped, a clutch brake unit 10 is brought into a coupled condition in response to the signals detecting the stop so that a cam 5 is turned. As a result, the heating plate 1 is moved dowm along guides 6 thereby to separate the paper and the heaters 2. Simultaneously as the power supply to the heaters 2 is blocked, a high temperature air discharging fan 4 is started. As a result, even in case the paper 3 is halted in the fixing device, it can-be prevented from being burned due to overheat 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0415624-A (JP)
Title: Colored spacer for liquid crystal display element
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/1339
Filed: 1990-05-09
Abstract: PURPOSE:To form the liquid crystal display element having an excellent contrast and color tones by forming the spacer by driving the superfine particles of a chromatic color metal oxide having specific grain sizes smaller than the grain sizes of spherical fine particles of SiO2 and/or org. higher polymer onto the surfaces of the spherical fine particles. CONSTITUTION:The spacer is formed by driving the superfine particles of the chromatic color metal oxide of 0.1 and more preferably <= 0.05mum smaller than the grain sizes of the spherical fine particles of the SiO2 and/or the org. high polymer onto the surfaces of the spherical fine particles. Such spacer is effective for obtaining the high contrast of the liquid crystal display element formed by using the polarizing plate exclusive of a gray system which is generally frequently used. This spacer is also effective for org. solvent resistance and liquid crystal characteristics. In addition, the visible displaying of high quality is executed by using the spacer of the same color system as the color system of the polarizing plate with the liquid crystal display element formed by using the polarizing plate colored to the chromatic colors.
Patent JP-S5821038-A (JP)
Title: Oil hydraulic shock absorber
Inventor: KASHIMA MITSUHIRO
IPC: F16F9/48
Filed: 1981-07-31
Abstract: PURPOSE:To spread freedom of changing a damping force characteristic, in a device provided with a position-depending relief valve to a tank inlet part, by selecting pressing force of a free piston in a tank chamber in a multi-step manner in accordance with a stroke position. CONSTITUTION:A gas chamber 9 is filled with gas for pressing a free piston 8 to the side of an oil reservoir 10 at prescribed pressure, while provided with a spring 34 for selecting pressing force in multi-stage in accordance with a stroke position. Setting pressure of a relief valve 24 can be changed by movement of a spool 13 due to a change of internal pressure in the oil reservoir 10. Though pressure in the gas chamber 9 is changed unconditionally in accordance with the stroke position, if the free piston 8 is moved leftward by a distance l, setting pressure of the spring 34 is also applied to the free piston 8 in addition to the gas pressure, and the pressure in the reservoir 10, corresponding to said pressures, is rapidly increased from an existing proportional characteristic, thus a damping force characteristic can be largely changed.
Patent JP-S60263822-A (JP)
Title: Electronic clinical thermometer
Inventor: KOBAYASHI TOSHIYUKI
IPC: G01K13/00
Filed: 1984-06-11
Abstract: PURPOSE:To allow a measuring person to select a bodily temperature determining means freely by selecting the 1st or 2nd bodily temperature determining means which determines the temperature of the body by a different method. CONSTITUTION:A temperature sensor 7 is set at a measurement position and a detected temperature signal is converted by an A/D converter 8 into a digital signal, which is inputted to a CPU9. The CPU9 is equipped with a function (1st bodily temperature determining means) which determines the bodily temperature at the point of time which is a specific time after the start of measurement as measured bodily temperature and a function (2nd bodily temperature measuring means) which calculates a temperature variation rate and determines the measured bodily temperature when the temperature variation rate decreases below a specific value; those functions are selected with a mode changeover switch 4. Then, the CPU9 measures the temperature at intervals of sampling time and displays it digitally on a display device 5.
Patent JP-S5547616-A (JP)
Title: Preparation of solid drug
Inventor: TAKEO KIMIHIKO
IPC: A61K9/20
Filed: 1978-09-30
Abstract: PURPOSE: To prepare tablets containing uniform amount of the effective component and having improved disintegration properties, at low cost, by directly tableting a composition comprising a given amount of β-1,4-glucan powder having a specific particle size distribution, an effective component, and the other additives, under specific conditions.  
     CONSTITUTION: Powder composition comprising β-1,4-glucan powder (e.g. fine crystalline cellulose such as Avicel, etc.), an effective component and the other additives. The β-1,4-glucan powder passes 42 mesh sieve and ≥60wt% of the powder passes 100mesh; about 40W80wt% of that passes 325 mesh; about 20W 60wt% of that remains on 325 mesh sieve. When the content of the effective component is ≥50wt%, the maximum particle size thereof is ≤350μ and the average particle size is ≤210μ. The powder composition is homogeneously mixed to keep the fluctuation of the content of the effective component within 2%, and is directly tableted under special conditions to give the objective solid drug. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5824303-A (JP)
Title: Oxidation resistant composite semipermeable membrane
Inventor: KAWAGUCHI TAKEYUKI
IPC: C08L77/00
Filed: 1981-08-03
Abstract: PURPOSE:To improve desalting performance and oxidation resistance in polyamide having aliphat. primary amide bonds by selecting acid components adequately. CONSTITUTION:Said composite membrane is obtained by causing crosslinking reaction of aliphat. diamines such as ethylenediamine and cyclohexanediamine with arom. polyacid halide on a porous membrane of polysulfone, etc. Said aliphat. diamines may be used alone and it is possible to control the rate of water permeation and the rate of desalting of the composite membrane by using other polyamine compds., for example, arom. polyamines, aliphat. secondary diamines, and cyclic aliphat. diamines in combination. Said composite membrane is provided with incredibly high oxidation resistance in addition to basic reverse osmotic performance, heat resistance, resistance to consolidation or to changes of pH.
Patent JP-S62280152-A (JP)
Title: Web storage device
Inventor: AKIYAMA ATSUSHI
IPC: B65H20/30
Filed: 1986-05-26
Abstract: PURPOSE:To make it possible to take out a web, smoothly from a web storage chamber in which the web is stored freely in a transverse loop-like shape, without damaging the web, by jetting air from the bottom of the storage to float up the web. CONSTITUTION:A web 7 fed from the upstream side is stored freely in a storage chamber 6 in a transverse loop-like shape, and is then fed into a downstream process station, starting from the lower side of the stack of the folded web 7. Air is fed into an air chamber formed in the bottom section of the storage chamber 6 through a valve 11 whose opening degree is adjusted, and is then jetted to the lowermost layer of the stack of the folded web through jet ports 12 in the bottom plate of the storage chamber 6. With this arrangement, the web 7 is floated up, being prevented from being damaged due to the friction with respect to the bottom plate and the friction between the layers of the folded web and due to generation of static electricity. The above-mentioned arrangement is preferable for a relay station between an intermittent conveyer and a continuous conveyer.
Patent JP-H04349186-A (JP)
Title: Oxide superconductor composite and its manufacture
Inventor: KUWAJIMA HIDEJI
IPC: H01B12/02
Filed: 1991-05-27
Abstract: PURPOSE:To offer an oxide superconductor composite in which the generation of cracks is suppressed and the deterioration in its superconducting properties is prevented and its manufacturing method. CONSTITUTION:Pasting is executed in such a manner that the order of an oxide superconductor powder sheet, a mixed sheet of oxide superconductor powder, silver particles and platinum particles, a mixed sheet of oxide superconductor powder and substrate particles and a substrate is regulated from the upper part. Then, burning is executed to integrate the above.
Patent JP-H05315540-A (JP)
Title: Semiconductor device
Inventor: KITASAKO HIROYUKI
IPC: H01L25/18
Filed: 1992-05-14
Abstract: PURPOSE:To inhibit the generation of a crack, which is generated in a sealing resin, in a resin-sealed semiconductor device of a structure, wherein a plurality of semiconductor chips are housed in one package. CONSTITUTION:1) A semiconductor device is a resin-sealed semiconductor device of a structure, wherein a plurality of semiconductor chips 2 are superposed and are housed in one package, there is a gap between the chips and the gap is filled with a sealing resin A. 2) A semiconductor device is a resin-sealed semiconductor device of a structure, wherein a plurality of semiconductor chips 2 are superposed and are housed in one package, and chamfering parts or roundness parts are respectively provided at the edges of the superposing surfaces of the chips 2. 3) The device is constituted in such a structure that a support material for holding the interval between the chips is provided in a gap between the chips 2.
Patent JP-S5911599-A (JP)
Title: Terminal device of character graph information system
Inventor: NAKAGAWA YUTAKA
IPC: G06F21/60
Filed: 1982-07-12
Abstract: PURPOSE:To simplify the constitution of a terminal device which displays character graph information from an information center obtained via a subscriber telephone line on a television receiver for reading it, by using effectively a nonvolatile storage device in combination with a connecting switch. CONSTITUTION:An input/output interface 12 is connected to a microprocessor 3 and the 1st and the 2nd input/output ports of the input/output interface 12 are grounded respectively via the connecting switches 13 and 14. The connecting switches 13, 14 decide whether or not an ID number and a key page in the nonvolatile are to be write protected depending on the connecting state. That is, in writing the ID number of the key page, when the connecting switch 13 or 14 is turned on, the ID number is stored in one storage area of the nonvolatile storage device 6, and the key page is stored in other storage area of the storage device 6. In this case, when the ID number is desired to be write protected, the connecting switch, e.g., is turned off.
Patent JP-S6014987-A (JP)
Title: Process and device for separating contaminating material in filthy liquid
Inventor: SAKAI UTAROU
IPC: C02F1/463
Filed: 1983-07-05
Abstract: PURPOSE:To separate effectively contaminating material by introducing filthy water into an electrolytic cell constructed by packing three-dimensional electrodes formed by covering a porous film comprising an insulative material on the external peripheral surface between main electrodes comprising a cathode and an anode and impressing electric voltage across the electrodes. CONSTITUTION:Filthy liquid contained in a filthy liquid tank 8 is introduced into an electrolytic cell 1 through an inlet 7 at the bottom of the cell 1 by a pump 9, and an electric voltage higher than the electrolytic potential is impressed to the main electrodes in the electrolytic cell 1 simultaneously. The filthy liquid contacts with the three-dimensional electrodes 6, and positively charged components of contaminating material in the filthy liquid are attracted to the negative side of the three dimensonal electrode 6, and negatively charged components are attracted to the positive side of the three dimensional electrode 6, and thus, both materials are separated from each other. Oils in the contaminating material are charged negatively and attracted to the positive electrode side of the three dimensional electrodes 6. The attracted oils float up by itself in accordance with the growth of oil particles, but the separation is prompted by changing direction of potential which has been directed to the main electrode by using a selecting switch 4 during supply of electric current.
Patent JP-S62278501-A (JP)
Title: Method and device for manufacturing distributed index lens
Inventor: HIYOSHI YASUO
IPC: G02B6/028
Filed: 1986-05-28
Abstract: PURPOSE:To manufacture a multifunctional lens of simple structure which has a desired refractive index distribution by providing a chalcogenide glass layer on a transparent conductive film on a transparent substrate or lens and radiating its specific place with an electron beam. CONSTITUTION:The chalcogenide glass thin film 2 is provided on the transparent conductive film 1' on the transparent glass substrate or normal lens 1 and its specific place is irradiated with the electron beam 3 to form a chalcogenide glass thin film 2' whose refractive index is increased. In another way, the specific place of a thin metallic film provided on the thin film 2 is irradiated with the electron beam and the metal is doped to increase the refractive index. Thus, the desired refractive index distribution is formed by the easy method while the optical characteristics of a sample are monitored to manufacture the multifunctional lens and also easily correct a ready-made lens.
Patent JP-S62278090-A (JP)
Title: Optical information recording method
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B7/0045
Filed: 1986-05-28
Abstract: PURPOSE:To provide an information recording method suitable for obtaining high- quality reproduction signals, by varying the trailing edge of a recording pulse width of recording laser beam according to the pulse width of a recording signal. CONSTITUTION:Laser beam from a semiconductor laser 3 is led through a magnifying lens 4, a half-mirror 5 and an objective lens 6 to condense the beam to a diameter of about 1 mum, and the condensed beam is cast on a recording medium 1 undergoing a change in structure under the action of heat such as laser beam, thereby recording. When signal pulse light such as the laser beam is cast on the recording medium to thermally change the structure of the medium 1 thereby recording a signal, the pulse width of a recording signal and the pulse width of the signal actually recorded in the medium often discord with each other. Namely, when the pulse width of the recording signal is varied, the relationship between the pulse width of the recording signal and the pulse width of the recorded signal is such that the leading edges of both pulses coincide with each other but the pulse width of the recorded signal is shorter than the pulse width of the recording signal. Therefore, by retarding the fall of the recording signal pulse, it is possible to cause the pulse width of the signal recorded on the recording medium to accord with the pulse width of the recording signal.
Patent JP-S5347168-A (JP)
Title: Method of operating thermal cracking equipment
Inventor: SATOIE CHIKAO
IPC: F23G5/02
Filed: 1976-10-09
Abstract: PURPOSE: To replenish heating medium without affecting the operation of a thermal cracking equipment with a gas sealing is being applied to a char tank in the circulation line of the medium outside the thermal cracking column. 
     COPYRIGHT: (C)1978,JPO&Japio