baber/WOPTO huggingface dataset:
Patent JP-2000208644-A (JP)
Title: Sram cell and manufacture of the same
Inventor: KOYAMA JUN
IPC: H01L27/11
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an SRAM cell which is high-integrated and operates at a low voltage by providing a specific load transistor above a drive transistor and transfer transistor, and forming a barrier layer between the drive transistor and transfer transistor and the load transistor. SOLUTION: Two drive transistors Q1 and Q2 and two transfer transistors Q5 and Q6 are formed, as well as load transistors Q3 and Q4 comprising two TFTs formed above these transistors via an inter-layer insulating film 10. The load transistors Q3 and Q4 comprises an active region 5 comprising a silicon film, wherein the crystallinity of an amorphous silicon is improved by a solid- phase growth technology. Between the inter-layer insulating film 10 and the load transistors Q3 and Q4, a barrier layer 3, which prevents a catalyst element from diffusing into the drive transistors Q1 and Q2 and the transfer transistors Q5 and Q6, is formed. Thus, high integration, high mobility, and low-drive- voltage operation become possible.
Patent JP-S5295473-A (JP)
Title: Truck loader
Inventor: YOSHIDA YOSHIO
IPC: B65G67/08
Filed: 1976-02-03
Abstract: PURPOSE: To provide a truck loader designed capable of loading sacks or bales from a warehous, etc onto trucks of various sizes and heights. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63179023-A (JP)
Title: Manufacture of electrically conductive clad spring material
Inventor: MURAI MASAMITSU
IPC: C21D9/02
Filed: 1987-01-20
Abstract: PURPOSE:To manufacture a clad spring material having superior electrical conductivity and elasticity at a low cost by pressure-welding a copper sheet to a stainless steel sheet, subjecting the resulting clad material to softening annealing, imposing repeated bending strain on the clad material under specified conditions and cold rolling the clad material at a specified draft. CONSTITUTION:A copper or copper alloy sheet is pressure-welded to one side or both sides of a stainless steel sheet and the resulting clad material is subjected to softening annealing. The annealed clad material is repeatedly bent about 100-1,000 times with a roller leveler having rolls whose diameter is larger than the diameter of the rolls of a conventional leveler and is about 100-500 times the thickness of the clad material. By the bending, 0.2-1.0% repeated bending strain is imposed on the clad material. The clad material is then cold at 15-50% draft. Thus, an electrically conductive clad spring material having high reliability is obtd. at a low cost.
Patent JP-S60154392-A (JP)
Title: Composing method of cmos static ramdom access memory element and collective unit
Inventor: FURUKAWA YUUICHI
IPC: G11C11/401
Filed: 1984-01-24
Abstract: PURPOSE:To detect abnormal voltage, control write/read out, and to allow information of the abnormality of a memory action by providing a voltage detection means every package to be constructed by a CMOS-SRAM. CONSTITUTION:A supply voltage VCC, HOLD input terminal is provided with a voltage detection function consisting of R1-R3 as well as an operational amplifier 2, and sends out a low voltage detection signal ''1'' when the VCC, HOLD to an MEM10 consisting of a CMOS-SRAM becomes below the preset threshold values. This detection signal controls the action of respective row decoders 12 and column decoder 13 through an AND gate 17a, performs an interrupting action by a tri-state buffer 16a, and releases an output despite the exsistence of a data input. Therefore, a memory control function to receive errors suspends access and informs an operator by displaying.
Patent JP-S56109345-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OOHAYASHI KEIJI
IPC: G03C1/06
Filed: 1980-02-01
Abstract: PURPOSE:To improve color reproducibility of a color photographic sensitive material and prevent the occurrence of irregularity of the hue by adding a nondispersible hydroquinone deriv. and a very small amount of a cyan coupler to a middle layer adjacent to the green sensitive layer of the material. CONSTITUTION:To one or both of upper and under intermediate layers adjacent to  the green sensitive layer of a color photographic sensitive material are added one ore more kinds of nondispersible hydroquinone derivs. and a cyan coupler by a very small amount such as 1-0.001mol/mol of the derivs. Thus, poor color reproducibility such as the conversion of yellow into a hue close to orange, red-emphasized magenta dye or blue-emphasized cyan dye is prevented in a high density region. In addition, irregularity of the hue due to unfavorable spectral absorption of a formed dye  is improved.
Patent JP-H01188767-A (JP)
Title: Shaft seal device
Inventor: HASHIMOTO EIJI
IPC: F16J15/3212
Filed: 1988-01-21
Abstract: PURPOSE:To greatly improve the life of a shaft seal device by providing a projecting portion which is brought into contact with the groove bottom portion between lip seal portions on the side end portion opposite to the lip seal portions of a spacer ring, to prevent the contact of the lip seal portion with the side end portion of the spacer ring. CONSTITUTION:A spacer ring 5 is provided between lip seals 4, 4' and lip seal portions 6a, 6b and a spacer-ring side end portion 5a opposite to the lip seal portions are kept in noncontact condition because of the contact of a projecting portion 5b provided on the side end portion 5a with the groove bottom portion 7c between the lip seal portions 6a, 6b. Therefore, even if a plurality of lip seals 4, 4' are placed in parallel, the axially pushing pressure by a sealed fluid to which one lip seal 4 is subjected will not affect the lip seal portions 6a, 6b of the adjacent lip seal 4', keeping each lip seal 4, 4' like an independently provided condition. Hence, a condition to always effect a defined sealing function can be maintained, greatly improving the life of a shaft seal device.
Patent JP-S5295040-A (JP)
Title: Metal clad switchgear
Inventor: TANIMIZU TOORU
IPC: H02B13/02
Filed: 1976-02-06
Abstract: PURPOSE:To reduce total floor area by locating cable head underside of floor of metal-clad switchgear.
Patent JP-S58128634-A (JP)
Title: Radiating cooling collector for traveling-wave tube
Inventor: HIROI MAMORU
IPC: H01J23/033
Filed: 1982-01-27
Abstract: PURPOSE:To reduce an internal electrode and make a traveling-wave tube compact and light by working the radiation surface of a collector in wave-shaped form in the axial or circumferential direction. CONSTITUTION:An electron beam generated from an electron gun 1 interacts with a mu wave in a delayed wave circuit section 3. The electron beam passed through the delayed  wave circuit 3 is caught by each electrodes 7 of a multi- stage collector 8, but it collides with a collector electrode 7 at an excessive speed. The heat generated by the electron beam is transferred on the radiation surface 6 of the collector by an insulating body 5. This radiation collector surface is worked in wave-shaped form in the axial or circumferential direction. As a result, in order to treat the same calorific value, a smaller collector can be recommended and ample heat dissipation is possible with the smaller collector without increasing the weight of the radiation surface 6.
Patent JP-H01185997-A (JP)
Title: Cable wiring method for distributing board in container of communications equipment
Inventor: TAKASU MASAYUKI
IPC: H05K7/00
Filed: 1988-01-21
Abstract: PURPOSE:To enable cables inside and outside a container to be easily wired to a distributing board, by providing a door that can be opened and closed from outside of the container to a position corresponding to the rear side of the distributing board and wiring the cables to the distributing board, opening the door. CONSTITUTION:A door 3, capable of being opened and closed from outside of a container 1, is provided on a corresponding position on the rear side of a distributing board 4 so as to wire a cable 7 on a distributing board 4 by opening the door 3. This makes it possible to easily wire the distributing board 4 from the outside, resulting in a shortened work time. And, since the distributing board 4 is installed near a door 2 of a distributing board, a large space can be secured in the container 1.
Patent JP-2000205446-A (JP)
Title: Pressure regulating device for gas bottle
Inventor: KOTAKE SHOJI
IPC: F16K31/44
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure regulating device for a gas bottle capable of easily and fully taking gas leakage countermeasures, etc., by reducing part cost and assembly cost by cutting down the number of parts and reducing connecting points of a gas supply passage by constituting an opening and closing function to open and close supply of gas from the gas bottle and a pressure regulating function to adjust pressure of gas to be supplied of integral parts. SOLUTION: A shaft 19 is constrained by a short diametrical part of a bearing slot 20a and movement of a diaphragm 11 to be energized by a spring 10 is constrained and a drain cock presser 12 is separated from a nozzle pin 9 when an opening/closing lever 20 is erected. The shaft 19 becomes free to move along a long diametrical part of the bearing slot 20a and constraint of the diaphragm 11 is released when the opening/closing lever 20 is laid down.
Patent JP-H06224389-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: MIKI HIROSHI
IPC: H01L21/822
Filed: 1993-01-27
Abstract: PURPOSE:To embody a semiconductor memory that maintains a reliability over a long period of time and does not require the initialization of a memory cell in which a ferroelectric thin film is used as a capacitive insulating film. CONSTITUTION:A register-capacity-lower electrode 107 which constitutes a capacitor of a memory cell is made of platinum, and a plate electrode which will be an upper electrode 109 is made of palladium. A PZT thin film having a thickness of 50nm is interposed between these electrodes as a register-capacity- lnsulating film 108. The lower electrode 107 is connected to one diffusion layer of a switching transistor, and the upper electrode 109 is driven as a plate. A plate potential is set to an intermediate level between a power supply potential and a ground potential, more preferably to a half of the sum of the power supply potential and the ground potential. The combination of materials of the upper and lower electrodes is set in such a way that a difference in work function is produced. Also, a ferroelectric thin film is very thinly formed, and it is used while a coercive electric field thereof is shifted.
Patent JP-H04215835-A (JP)
Title: Fixed bed reactor
Inventor: SUWAN CHIYON JII
IPC: C10L3/06
Filed: 1991-01-08
Abstract: PURPOSE: To provide a fixed bed reactor to be operated at a very high temperature and a high space velocity for catalytic processing of gases generated from catalytic partial oxidation or non-catalytic partial oxidation of a hydrocarbonaceous feedstock such as natural gas or heavy oil for example. CONSTITUTION: The fixed bed for catalysts contains parallel inlet tubes for the purpose of introducing the feed stock into the bed and of withdrawing the product from the bed. The tubes are closed at their one end and equipped with slits or pores which allow passage of the feedstock or the product but are too small to allow catalyst particles to enter. The feedstock passes through the catalyst bed transversely from the inlet tube to the outlet tube.
Patent JP-S61171225-A (JP)
Title: Optical fiber logical operating element
Inventor: KITAYAMA KENICHI
IPC: H03K19/14
Filed: 1985-01-24
Abstract: PURPOSE:To eliminate the need for an electronic circuit and to solve a problem of capacitance or the like limiting the delay or the response speed by coupling optically an incident pulse light at its polarized plane at an angle other than 45 deg. to the optical major axis of a single mode optical fiber. CONSTITUTION:a combined light among input pulses 1, 2, 3, that is, a transmitted light through a half mirror 14 is formed into a linearly polized light by a polarizer 21 and made incident in a single mode optical fiber 22 while being stopped by an objective lens 23. In such a case, the angle of the polarized plane of the incident light pulse is selected to an angle other than 45 deg. to the optical major axis of the fiber 22. The polarized state of the input light pulse after being propagated into the optical fiber is changed depending on the light Kerr effect when the luminous intensity of the light pulse incident in the fiber 22 is high. Thus, the irradiated light from the fiber 22 is made incident in an analyzer 25 while being stopped by the lens 22 as required, and when the analyzer 25 is adjusted so that he transmitted light is shut with the sufficiently weak state of the input light pulse intensity, the polarized plane is rotated when the light pulse is strong and a part of the light pulse transmits through the analyzer 25 and is received by a photodetector 26.
Patent JP-S55103235-A (JP)
Title: Shearing method
Inventor: MAKINO IKUO
IPC: B21D28/16
Filed: 1979-02-01
Abstract: PURPOSE: To shear a product from a blank in burr-less smooth surface, by separating the product from the blank by knock-out just before the tips of upper and lower blades contact with each other, while pressing the blank with upper and lower blade tools having the same shape and contour.  
     CONSTITUTION: When blanking a product from a blank, an upper blade 1 and a lower blade 2 having the same shape and the same contour are pushed in a blank 4 for product in hydrostatic state. When the ends of the upper and the lower blades 1, 2 cut into the blank 4 and approach each other extremely until the continuous part of the product and a blanking scrap 5 becomes very thin, a knock-out 3 is operated to separate the blanking scrap 5 easily from the product part. Similarly, when piercing the blank, an upper and a lower blades 6, 7 of the same shape and the same contour are used to pierce a product material 9. In this case, by preliminarily forming a base hole 11 in the product material 9, discharge of scrap 10 will be easier. In this method, drooping, rupture, or burr will not occur on the surface of product separated from the blank, so that the appearance may not be spoiled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62168765-A (JP)
Title: Body assembling device for automobile
Inventor: FUJIWARA TAKASHI
IPC: B62D65/00
Filed: 1986-01-22
Abstract: PURPOSE:To prevent a suspension hanger from interference with a drop lifter by supplying a cab side from above to an under body of a car body transferred by the suspension hanger with the drop lifter to unite the car side and the under body into one body and enabling a rail for the suspension hanger to retreat. CONSTITUTION:An under body 1A of a car body is transferred and supplied to a working station S by an overhead conveyer 2 according to a suspension hanger system, and left and right cab sides 1B are transferred and supplied from above (the upper story) by a drop lifter 3. The conveyer 2 has an arch type suspension hanger 6 which is suspended on the upper end roller portion 6a rotatably from a rail 7 for the suspension hanger. In this case, the rail 7 has the rail portion 7a, within the range of interfering with the drop lifter 3, supported by a slide bracket 28 provided slidably laterally on a slide base 29 to retreat sidewise in incorporating the cab side 1B.
Patent JP-S63180293-A (JP)
Title: Supervisory equipment for plant state
Inventor: HASEGAWA MASAMI
IPC: H04Q9/00
Filed: 1987-01-21
Abstract: PURPOSE:To instantaneously confirm the state of a plant and to efficiently supervise the plant by permitting a data processing device and a CRT screen display processing device to immediately execute processings when there has been a prescribed change in the state of the plant. CONSTITUTION:A state change detection device 6 normally supervise whether a prescribed state change has occurred in a process or not while it inputs instrumentation data 01a from the plant 01. If it detects the state change, it immediately gives state change detection signals SC1 and SC2 as interruption signals to the data processing device 1 and the CRT screen display device 2. Thus, the device 1 immediately fetches instrumentation data 01a at that time, executes the processing, and outputs it as processing data 1a. The display processing device 2 displays data 1a in a CRT4. Consequently, processing data at the time of the plant state change is displayed in a display means without delay.
Patent JP-H02193539-A (JP)
Title: Power source device
Inventor: HONDA YUKIHIRO
IPC: G05F1/67
Filed: 1989-01-20
Abstract: PURPOSE:To prevent the overdischarge of a storage battery by a method wherein it is decided that a solar cell is shaded from the sun and a load is limited when a value, detected by a solar array current monitor, is smaller than a threshold value and another value, detected by a discharging current monitor, is larger than the threshold value. CONSTITUTION:The output current of a solar cell 1 is supplied to a load 8 through a solar array current monitor 9 and charges a storage battery 2 by a charger 6 when the output capacity has surplus power. When the output is short, electric power is supplied to the load 8 from the storage battery 2 through a discharging current monitor. A shade decider 11 is provided with an internal reference power source 12 and outputs a threshold value. When the output current is compared with the telemetry signal of the current monitor 9 in a comparator 13 and a significant level reducing signal is outputted to an exclusive logical adder 15 when the output current is lower than the threshold value. On the other hand, the output current is compared with the telemetry signal of a current monitor 10 in another comparator 14 and a significant level increasing signal is outputted to the exclusive logical adder 15 when the value of the current is higher than the threshold value. Simultaneously with the input of the significant signal, a load lightening command is outputted. According to this method, the overdischarge of the battery can be prevented automatically.
Patent JP-S61171671-A (JP)
Title: Front-rear-wheel steering gear for vehicle
Inventor: KAWAMOTO YOSHIMICHI
IPC: B62D101/00
Filed: 1985-01-24
Abstract: PURPOSE:To dispense with prompt action of a driver in time of sudden variation in a kinetic characteristic, by operating a manual altering means, capable of altering the characteristic of a steering ratio corresponding to a car speed, only at a time when a steering angle velocity in the front wheel is below the specified value. CONSTITUTION:When one of pushbuttons 36-41 of a select switch 42 is pessed, functional furmula data (c) inside a memory of a computer 33 corresponding to the pushbutton pressed are read out. At a conversion process (a), a car speed signal out of a car speed sensor 34 is converted into steering ratio data in conformity with a conversion characteristic of the data read out. And, at a comparison process (d), a difference between the actual steering ratio data besed on a turning position of a rear wheel steering link out of a position sensor 35 and the said steering ratio data is found. On the basis of this difference, an output control unit 43 has a steering ratio in the rear wheel corresponding to the car speed corrected. At this moment, when a front wheel steering angle variation signal based on a signal out of a steering angle sensor 44 is larger that a reference signal (f), the output of correction information of a selection process (g) is made to be stopped.
Patent JP-S62170899-A (JP)
Inventor: OHASHI SATORU
IPC: G21F9/36
Filed: 1986-01-24
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-S57144278-A (JP)
Title: Dibenzofuran derivative, manufacture and bactericide containing same as effective component
Inventor: KOSUCHIN RENTSUEA
IPC: A01N43/00
Filed: 1982-01-29
Abstract: Dibenzofuran derivatives of the formula   <IMAGE>   where R1, R2, R3, X, A, Y, m, n, p and q have the meanings given in the description, and their use for controlling fungi.
Patent JP-S60157668-A (JP)
Title: Data storage device
Inventor: MIYAOKA SHINICHIROU
IPC: G06F17/10
Filed: 1984-01-27
Abstract: PURPOSE:To execute in parallel a calculation of a state value, etc. of a node without having redundantly the same memory by executing an access for a state of a designated node and a node having a direct influence on said node. CONSTITUTION:An initial state value of a node is inputted to a processor 30 from an input terminal 50, and a number of the node concerned is inputted as an address of connected structure memories 20-23 from an input terminal 70. The processor 30 calculates a state value of the node concerned basing on an initial state value of the node concerned inputted from the input terminal 50, and a state value of an adjacent node read out of a node state memory 10, and sends its result to a processor 31. The processor 31 executes the same calculation based on a state value of the node concerned and a state value of the second adjacent node read out of a memory 11. After a calculation of all the adjacent nodes has been ended, the final result is outputted from an output terminal 60.
Patent JP-2000212034-A (JP)
Title: Selection of makeup cosmetic
Inventor: MIYAZAWA MASAKAZU
IPC: A61K8/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To objectively and readily select a proper makeup cosmetic by using the existing state of melanin and the irregular color of skin as indices. SOLUTION: A makeup cosmetic is selected by using the existing state of melanin and the irregular color of skin as indices. The existing state of the melanin is preferably indicated by the amount of the existing melanin in keratinocytes and nonuniformity of the existence in the keratinocytes and the discrimination of the existing state of the melanin is preferably carried out by a method, etc., for collecting the keratinocytes on, e.g. a tacky disk, transferring the collected keratinocytes onto a transparent tacky tape, staining the keratinocytes with silver nitrate and gentian violet, washing the resultant specimen with water, drying the washed specimen, casting a transparent silicone agent thereonto so as to cover only the stained part, providing a sample and observing the prepared sample under a microscope.  The evaluation of the irregular color is preferably conducted by using irregular color models prepared by computer morphing and comparing the irregular color models with an irregular color model photograph. The selection standard for the makeup cosmetic is preferably a covering power and the evaluation weighting ratio as the indices is preferably 0.6-0.8 irregular color for 0.2-0.4 existing state of the melanin.
Patent JP-S5398760-A (JP)
Title: Autoamtic gain variable unit
Inventor: FUKUI KIYOTAKE
IPC: H03G3/30
Filed: 1977-02-07
Abstract: PURPOSE: To widen the gain variable range and to make easy the circuit integration with a simple constitution, by direct-coupling the attenuation variable section, amplifier, detection circuit, and DC amplifier entirely. 
     COPYRIGHT: (C)1978,JPO&Japio