baber/WOPTO huggingface dataset:
Patent JP-S57616-A (JP)
Title: Liquid crystal display cell
Inventor: NAKAGAWA TETSUO
IPC: G09F9/30
Filed: 1980-06-03
Abstract: PURPOSE:To reduce the reflection loss of light, eliminate glittering of interface and make the display legible from an angle by covering a material of a refractive index smaller than that of the constituting material for cell surface on the interface (cell surface) in contact with air of a liquid crystal display cell. CONSTITUTION:An inorg. fluoride such as MgF2 of a refractive index (<=1.45) lower than that of transparent plastics or glass material (1.47-1.6 refractive indexes) which is a surface material for the liquid crystal display panel is vacuum- deposited or a fluorine resin film or the like is affixed together, whereby the panel is prevented from making the display glitter and difficult to see and from having dark light transmission parts and poor contrast with the light shut-off parts depending upon the angles of incident and reflected rays on account of reflection of light on the surface of the substrate or polarizing plate, and the display is made easier to see. The thickness of the covering layer is preferably about <=800Angstrom or >= several mu. At the intermediate thicknesses thereof, interference colors are conspicuous.
Patent JP-S63242496-A (JP)
Title: Manufacture of flux cored wire for welding
Inventor: SAEKI NOBURO
IPC: B23K35/40
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a flux cored wire in small diameter and long size of good quality without any opening seam by executing the cold rolling of an intermediate stock obtd. by hot rolling a base pipe inserting a metal core pipe made by packing a flux. CONSTITUTION:The metal base pipe 2 and metal core pipe 3 are respectively prepd. in advance to insert the core pipe 3 packing a flux 5 into the base pipe 2. A starting stock 1 fixing the tip of the core pipe 3 to the tip of the base pipe 2 is then prepd. And, the base pipe 3 part of the starting stock 1 is hot rolled from the tip part to make an intermediate stock 6 and the intermediate stock 6 is then cold-rolled to obtain the aiming flux cored wire for welding. Said base pipe 2 should be of no opening seam like a seamless pipe, resistance welding pipe, etc., but the core pipe 3 may have an opening seam.
Patent JP-H04284548-A (JP)
Title: Data base exclusive controlling system
Inventor: OKADA EIZO
IPC: G06F17/30
Filed: 1991-03-14
Abstract: PURPOSE:To improve processing capacity in a data base system in which the input/output of a block is executed as exceeding the capacity of a buffer assigned to every data base processing program by making update or reference not to wait at the time of the update of the same block in the course of the reference or the reference of the same block in the course of the update. CONSTITUTION:A saving area 5 on an extended storage device 4 with sufficient capacity holds the same block 2 extending over plural generations. A data base block exclusive controller 13 accepts unconditionally a processing request for the data base processing program 19 of a reference mode, and executes exclusive control for the data base processing program 20 of an update mode. A saving area exclusive controller 7 generation-controls the block 6 of the saving area 5, and executes the transfer and the reverse transfer of the block between the buffers 14,15 and the saving area 5, and simultaneously, it executes stationary point control.
Patent JP-H02251960-A (JP)
Title: Positive type photosensitive composition
Inventor: TOKUTAKE NOBUO
IPC: G03F7/004
Filed: 1989-03-27
Abstract: PURPOSE:To obtain the above compsn. which prevents the halation from a substrate and has good shape stability and dimensional stability and a high sensitivity by compounding the ester of a specific azo compd. and 1,2- naphthoquinone diazide sulfonic acid with a positive type photoresist. CONSTITUTION:The ester of the azo compd. expressed by formula I and the 1,2-naphthoquinone diazide sulfonic acid is compounded with the positive type photoresist. In the formula I, R1 and R2 are respectively an alkyl group of 1 to 3C which may be the same or different from each other: n is 1 to 4 integer. The compsn. which can form the resist pattern having the good shape stability and dimensional stability by preventing the halation from the substrate arising at the time of an exposing processing and has the high sensitivity is obtd. in this way.
Patent JP-2000268075-A (JP)
Title: Load setting device and recording medium
Inventor: MURAMATSU SHINICHI
IPC: G06F3/048
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a viewpoint coordinate system, which is rotated at any arbitrary angle to the reference coordinate system of a model, for displaying model view and to input a load when the model view becomes desired view so as to set the load to the model by automatically transforming it to the reference coordinate system, concerning a load setting device for setting load to a model and a recording medium. SOLUTION: This load setting device is provided with a means 2 for rotating the model, a means 3 for displaying the rotated model on a screen, a means for instructing the rotating direction of the model displayed on the screen, displaying the model on the said means while rotating it, and setting the desired view and a means for setting the direction of view and an inputted load value while transforming it to a load value corresponding to the model when the load value is inputted in the state of setting to the desired view.
Patent JP-S62231584-A (JP)
Title: Data transmission system
Inventor: INOUE KENJI
IPC: H04Q9/02
Filed: 1986-03-31
Abstract: PURPOSE:To circumbent such a trouble that the overall data transmission system fails to operate by providing each control unit with a detection part detecting the reception and transmission of transmission data and a timer circuit and sequentially weighting and setting the time-up time of each timer circuit in a data transmission direction. CONSTITUTION:If such an abnormaliy occurs that a transmission line between the 2nd staged control unit Ue and the 3rd-staged control unit U3 on a transmission side, for instance, is cut, a reception detection signal CSR outputted from a reception data detection part 3 interrupts. Then the timer circuit 3 is activated. Since a time-up signal TUP is applied to a switching ccircuit 12 through an OR circuit 11, the switching circuit 12 is connected to the side of the 2nd data bus B2. Afterwards the outgoing right is sequentially shifted to control units U4,U5... in the transmission direction. At that time data on the control units U4 Un and their unit addresses are added to relayed transmission data for the unit of the control units U4-Un. Thus such a trouble that the overall data transmission system fails to operate can be circumvented.
Patent JP-S571629-A (JP)
Title: Panel inner frame feeding device
Inventor: ITOU NOBUHIKO
IPC: B23P21/00
Filed: 1980-05-31
Abstract: PURPOSE: To enhance working effectiveness by arranging locating pieces for the  inner frame in the previously assembled outer frame of the panel and feeding inner  frames to the framing from the inner frame feeder device operated by a cylinder.  
     CONSTITUTION: A feeder device A of panel's inner frame is provided with inner frame accomodating space 11 with a certain spacing, and the inner frame 4 is accomodated therein while detained by a stopper 13. The outer frame 3 of the panel is assembled previously, where inner frame locating pieces 7 are arranged. A cylinder 10 will move the device A to locate on the framing 3. Then, another cylinder 14 will operate and release the stopper 13 to let the inner frame 4 fall down between the locating pieces 7, which are removed when the inner frame 4 is screwed to the frame 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57190489-A (JP)
Title: Dropout compensating device provided with color flash compensating function
Inventor: FUJIE KENZOU
IPC: H04N9/88
Filed: 1981-05-18
Abstract: PURPOSE:To remove a high luminance part or a high chroma saturation part, which becomes unseemly by compensation, and to properly compensate a color flash, by executing a color flash compensation only when a signal level of a chrominance signal or a luminance signal is a prescribed level or below. CONSTITUTION:A reproducing RF signal is applied to an FM demodulator 2 through a buffer amplifier 1, is converted to a reproducing video signal by the demodulator 2, is 1H-delayed by a 1H delaying circuit 3, and after that, the reproducing video signal which has removed a chrominance signal component is outputted by an FM demodulator 4. Video signals of both these demodulators 2, 4 are selectively outputted as a video signal by a changeover switch 5 of a compensating means 8. To an OR circuit 6 of this compensating means 8, an output of an AND circuit 14 is inputted, an output of a color flash detecting means 13 and an output of a color flash compensation inhibiting means 15 are provided to the circuit 14, and also an output of a dropout detecting means 7 is provided to the circuit 6. In this way, only when a signal level of a chrominance signal or luminance signal is a prescribed level or below, compensation is executed by the means 8.
Patent JP-S57189876-A (JP)
Title: Processing of heat transfer type applique
Inventor: MASAKI YASUJI
IPC: B41M5/382
Filed: 1981-05-18
Abstract: PURPOSE: To obtain an applique enabling to heat-transfer a multicolor three-dimensional picture with excellent feel by a method wherein a stretchable adhesive coating material is coated on a dyed flock layer provided on a sheet body, and a resin layer is provided by dispersing hot melt resin particles on the surface of the coated material.  
     CONSTITUTION: A coated layer 2 of a tentative adhering resin is provided on the surface of a base 1, and short fibers capable of sublimation dyeing with a sublimable dye are tentatively attached by flocking in a high density on the surface of the coated layer 2 to produce the first sheet body 4 having a flock layer 3. The second sheet 7 is produced which has a pattern face 6 containing a pattern printed with a sublimable dye on a printing sheet 5. The flock layer 3 side of the sheet body 4 and the pattern face 6 side of the sheet body 7 are brought into contact with each other to produce a laminate sheet body 8, and the body 8 is heated to a temperature at which the position of the flock layer 3 corresponding to the pattern face 6 is dyed to form the dyed flock- layer 9. Then, the sheet body 4 and the sheet body 7 are separated, a coated layer 10 of an adhesive resin having stretchable property is provided on the dyed flock layer 9, and hot melt resin particles are dispersed on the surface of the coated layer 10 to form the resin layer 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62232160-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: INADA MASAKI
IPC: H01L29/20
Filed: 1986-04-01
Abstract: PURPOSE:To decrease the contact resistance of a collector electrode remakably in comparison with a conventional value, by coating the entire upper surface of a collector with the collector electrode. CONSTITUTION:A protecting layer is formed on a multilayer structure material, which is formed by epitaxy and is a base material for forming a heterojunction bipolar transistor. A mask material layer is formed at a part corresponding to a collector thereon. with the mask material layer as a mask, the protective layer at the peripheral part is etched away. The multilayer structure material at the peripheral part of the mask is further etched. Thus a base material layer is exposed, or a collector material layer at the peripheral part under the state the collector material layer is attached is converted into a semiconductor region having the same type as a base. Then, the entire surface is coated with photoresist. The photoresist undergoes dry etching. The mask layer or the protecting layer formed on the upper part of the collector is exposed. Thereafter, the mask layer and the protective layer are etched away. By using the photoresist remaining at the peripheral part of the collector, a collector metal electrode is evaporated and formed by liftoff.
Patent JP-H07284943-A (JP)
Title: Welding pretreatment method of irradiation material
Inventor: YAMAMOTO SEIJI
IPC: C21D1/42
Filed: 1994-04-13
Abstract: PURPOSE:To prevent occurrence of cracking after welding of materials to be subjected to irradiation with radiations by heating and holding the surface of the parts to be welded to and at a specific temp. for specific time prior to the execution of welding. CONSTITUTION:The pretreatment for welding of the metallic irradiated materials subjected to the irradiation with the radiations is executed. The surfaces of the parts to be subjected to welding are heated in the pretreatment. The released quantity of He increases sharply with an increase in the temp. as shown in Fig. The released quantity at 1000 deg.C is about 3 times that in the case of 800 deg.C and about 10 times that at 1300 deg.C. On the other hand, the mechanical characteristics of the material are deteriorated at 1300 deg.C. The surfaces are, thereupon, heated and held within 15 minutes at 1300 deg.C from 1000 deg.C. The heating up rate is kept at >=50 deg.C/sec. The heating is executed by a high-frequency heating method or laser irradiation method. As a result, the segregation of the He is prevented and the welding of the irradiated materials is executed.
Patent JP-H02256150-A (JP)
Title: Short arc mercury lamp for exposing semi-conductor wafer
Inventor: NAKAMURA KIYOTADA
IPC: H01J61/073
Filed: 1989-03-29
Abstract: PURPOSE:To perform a stable exposure process with the high resolution for a long time by sealing the specified quantity of mercury in a light emitting tube, and forming a porous layer made of the mixed material of tantalum carbide and tungsten in the outer surface except for the tip of an anode. CONSTITUTION:An anode 20 and a cathode 30 are oppositely located in a glass light emitting tube 10, and 1.15-11.5mg/cc of mercury is sealed in the light emitting tube 10. The anode 20 is made of tungsten, and a porous layer 25 made of the mixed material of tantalium carbide and tungsten is formed in the outer surface except for the tip. consequently, the luminescence distribution width of a (g) rays (436nm of ultraviolet rays) and an (i) rays (365nm of ultraviolet rays) is remarkably narrowed, and the temperature rise of the anode 20 at the time of lighting is restricted by the increase of the effective surface area of the anode 20 and the high emissivity of tantalum carbide to prevent the early evaporation of the anode 20. A stable exposure process with the high resolution can be thus performed for a long time at the time of exposing a semi-conductor wafer.
Patent JP-H10271387-A (JP)
Title: Automatic program controller
Inventor: KAWACHI TAKUYA
IPC: H04N5/262
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic program controller to output an alarm, when a CPU did not output a signal of a unit to be controlled. SOLUTION: When a control signal (c) is not outputted from an output part 5 for some reason, a unit 13 to be controlled is naturally not controlled and an urgent measure becomes necessary. In this case, an alarm tone is outputted from a buzzer 8 by outputting an alarm signal (d) by operating a timer mechanical relay 11 of a logic part 6 without operating a mechanical relay 10 after a mechanical relay 9 of the logic part 6 is operated and turning a lamp 7 of a manual control part 1 on by a manual control signal (b) generated by pressing down a press button switch 2 of the manual control part 1. There is a case that the output of a control signal (c) is delayed, depending on the processing time of an automatic control part 3 and a danger of erroneously outputting an alarm signal.  A setting of delay time of the timer mechanical relay 11 with a control delay function is adjusted to prevent malfunctions.
Patent JP-H05282897-A (JP)
Title: Semiconductor memory circuit
IPC: G11C29/12
Filed: 1992-03-31
Abstract: PURPOSE:To prevent a malfunction at the time of testing an operation by testing without operating an output buffer at the time of testing the operation. CONSTITUTION:An EXOR circuit 6 compares data read from a memory cell 9 with data of pins of D1, D2,..., Dn, and inputs compared results to a NOR circuit 7. The an AND operation is executed for the data, the data is inverted, output, and input to a 3-state buffer 8. In this case, a control signal 105 of a VH level is input from a tertiary value input circuit 3 to the buffer 8, and the output of the circuit 7 is externally output as a comparison result 101 through a CE pin as it is. Propriety of a semiconductor memory circuit is decided without malfunction by referring to the result 101.
Patent JP-H11273126-A (JP)
Title: Optical recording and reproducing solid immersion lens and optical recording and reproducing device
Inventor: IRITA TAKESHI
IPC: G02B1/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a optical recording/reproducing device capable of high density optical recording/reproducing and a solid immersion lens suited to it. SOLUTION: This device is provided with a laser beam source 10 generating a laser beam of at least partial wavelength range of wavelength 350 nm to 700 nm, an objective lens 15 arranged close to a surface recording face 1a of a magneto-optical disk 1 and condenses the light from the laser beam source, a solid immersion lens 16 receiving laser luminous flux from this objective lens and forming a recording/reproducing condensing spot on the recording face, a motor rotating the magneto-optical disk 1 and a movable optical system 12 scan moving the solid immersion lens in the radial direction in the state approaching the solid immersion lens to the recording face of the rotating magneto-optical disk. At this time, the solid immersion lens 16 is formed from the material having a refractive index for the laser beam from the laser beam source 10 becomes 2.0 or above.
Patent JP-2000268909-A (JP)
Title: Bushing and cable mounting method of bushing
Inventor: YOSHIDA TOMOHIKO
IPC: H01R13/56
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance closing capability between a cable and a bushing, and surely fix the cable when the cable is connected to a housing of equipment. SOLUTION: A bushing 6 is constituted by a fitting part 6A made of a plastic material and a fixing fixture 7A for fitting the fitting part 6A. The fitting part 6A interposes a cable 5. A film-like valve 6B is installed on the insertion surface of the cable 5 to a skirt 6F. A slit 6C can open the fitting part 6A in order to interpose the cable 5. A fulcrum 6D acts as an opening fulcrum when the fitting part 6A is opened in the slit 6C. The hollow cylindrical skirt 6F is vertically installed to the fitting part 6A. The fixing fixture 7A is formed in a U shape so as to surround the skirt 6F and the valve 6B when the fitting part 6A is fit through a groove 6E. A fixing band 7C fixes the cable 5.
Patent JP-H04222236-A (JP)
Title: Apparatus for stretching fiber sliver composed of, for example, cotton, chemical fiber and so on
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D01H5/22
Filed: 1991-04-08
Abstract: PURPOSE: To simplify a drafting process by omitting two points consisting of a sliver-storing device and the transfer of cans between drafting devices. CONSTITUTION: In this apparatus for drafting slivers 3 comprising cotton, chemical fibers, or the like, many slivers 3 are fed into a drafting device having a pair of mutually overlapped rollers 9a, 9b, and the drafted slivers are together guided into a collecting member. The drafted fiber material is drafted using delivery rollers.
Patent JP-S61235564-A (JP)
Title: Member whose surface is treated with nonsingle crystal silicon film and its surface treatment
Inventor: NAGAE MARIKO
IPC: C23C14/14
Filed: 1985-04-11
Abstract: PURPOSE:To form film superior in wear resistance on sliding part surface at a low cost, by covering the titled film on surface of mechanical high speed sliding part of motor, engine, etc. CONSTITUTION:A sliding member 25 of high speed revolving machinery is mounted on a base 22 after machining the sliding surface 25a to a high precision in a reaction vessel 21. Inside thereof is exhausted to a prescribed vacuum degree, and the member 25 is heated to a prescribed temp. by a heater 24. Next, reaction gas such as SiH4, NH3, N2, CH4 is supplied into the vessel 21 from a gas introducing pipe 28, and high frequency voltage is impressed to an opposed electrode 23 from a high frequency source 26 through a matching box 27. Plasma is generated between an electrode 23 and the base 22 by glow discharge due to radical contg. reaction gas, to cover sliding surface of the member 25 with the titled film superior in wear resistance and contg. C and N at a high precision of several mum unit, and wear resistance of the surface 25a is improved.
Patent JP-H06290813-A (JP)
Title: Non-aqueous system secondary battery
Inventor: MIZUMOTO MAMORU
IPC: H01M10/42
Filed: 1993-04-01
Abstract: PURPOSE:To provide an equipment, which quickly detects the occurrence of a fire from a battery and extinguishes the fire efficiently, in a non-aqueous system secondary battery, to which plural batteries are connected. CONSTITUTION:A hopper 57, in which sand 52 as a fire extinguisher is filled, is arranged right above a group of secondary batteries 55 consisting of plural connected batteries. A smoke sensor 8 detecting a fire from the batteries 55 and a means releasing a hopper opening part 58 on the basis of an alarm signal from the smoke sensor 8 are provided. Therefore, highly reliable residual capacity detection can be carried out, while it is also possible to prolong a life as a secondary battery or to estimate a life.
Patent JP-S531580-A (JP)
Title: Temperature sensor fixture
Inventor: KOBAYASHI MORIO
IPC: G01K1/14
Filed: 1976-06-28
Abstract: PURPOSE: To assure feasible and reliable attachment of a temperature sensor to the evaporator of a refrigerator by forming outside and inside pushing claws at one side of a C-shaped leaf spring and a V-shaped bent and an outward retaining member at the other side to constitute a temperature sensor fixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S551957-A (JP)
Title: Method and apparatus for controlling of rolling mills
Inventor: HIROSE YUUJI
IPC: B21B37/18
Filed: 1978-06-21
Abstract: PURPOSE: To let rolling of high accuracy to be performed by substracting the work roll bending load from the measured rolling load to obtain true rolling load and further calculating gauge meter plate thickness from the gauge meter considering the bending effect of rolls.  
     CONSTITUTION: The material to be rolled 11 is rolled by work rolls 12. Screw-down position operation is accomplished by a screw-down control unit 24 according to the screw-down set value of a controlling computer 38 and the screw-down position S is detected by detectors 28. Increase bending load is given to the work rolls 12 by devices 20. The work roll bending pressure is detected by the detectors 28 and is converted to the work bending load, which is then taken in a rolling load arithmetic unit 36 which in turn substracts the bending load FB from the load cell load FL having been detected to calculate the true rolling load FR. A gauge meter plate thickness arithmetic unit 40 calculates gauge meter plate thickness from information such as FR, FB, work roll revolution number N, plate width W, etc. 
     COPYRIGHT: (C)1980,JPO&Japio