baber/WOPTO huggingface dataset:
Patent JP-H09235042-A (JP)
Title: Image forming device
Inventor: NAMIKI KAZUHIKO
IPC: B65H9/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To realize certain paper feeding motion by detecting deflection quantity of a decalcomania paper curved in a state of bringing a head end part into contact with a resist roller pair in a stopped state at a position on the front side of the resist roller pair to supply the decalcomania paper to an image forming part at specified timing. SOLUTION: A image forming device is constituted to rotate a calling roller 7 by lowering on and bringing it into contact with a decalcomania paper at the time of feeding the decalcomania paper, feeding the decalcomania paper one by one to a resist roller pair 3 in a stopped state by rotating a separation means and to feed the decalcomania paper to a transfer device by driving the resist roller pair.  In this case, an elastic member 25 one end of which is fixed on a proper point on the upstream side of the resist roller pair so as to deform along deflection of the decalcomania paper positioned between the separation means and the resist roller pair in the stopped state, the other end part of the elastic member is supported free to advance and retreat in the inside of a deflection quantity detection means 10, and the deflection quantity detection means detects deflection quantity by moving quantity of the other end part of the elastic member.
Patent JP-H08271495-A (JP)
Title: Operating key unit for measuring apparatus
Inventor: MURAKITA HIROYUKI
IPC: G01D11/24
Filed: 1995-03-29
Abstract: PURPOSE: To provide an operating key unit for reducing the size of a measuring apparatus. CONSTITUTION: A planar set panel 15 arranged with keys K for operating a measuring apparatus, e.g. a liquid supply pump 1 for liquid chromato analyzer, is set detachably in a recess 1S made in the unit box of the measuring apparatus, i.e., the liquid supply pump 1. With such structure, the operating keys K occupying a predetermined area can be operated in a limited space and can be contained in the recess 1S of the measuring apparatus 1 when it is not required.
Patent JP-S63238953-A (JP)
Title: Method for casting molten metal by using twin rolls
Inventor: SUZUKI TORU
IPC: B22D11/12
Filed: 1987-03-27
Abstract: PURPOSE:To reduce uneven temp. toward width direction in a rapidly cooled strip made of molten metal discharged from gap between rolls and to further prevent development of crack caused by cooling strain of cast metal strip, by arranging a heating means just below one pair of horizontal casting rolls. CONSTITUTION:The rapidly coded strip 6 made of the molten metal, which is flowed down on one pair of the horizontal casting rolls 2 from a tundish 1 and discharged from gap between the rolls easily develops the uneven temp. toward the width direction caused by ununiform convection of the molten metal, etc. Further, both side parts of the strip 6 is easily rapid-cooled. Then, the heating zone 3 is arranged just below the rolls 2, to reserve heat of the solidified strip 6. By this method, the development of crack caused by shrinkage strain of partially rapid cooling is further prevented and the stable operation can be executed.
Patent JP-H08272053-A (JP)
Title: Development processing method for silver halide photographic sensitive material
Inventor: IWASAKI KAZUHIRO
IPC: G03C5/30
Filed: 1995-03-29
Abstract: PURPOSE: To provide a development processing method for the silver halide photographic sensitive material good in developability and superior in stability against time lapse. CONSTITUTION: The silver halide photographic sensitive material is imagewise exposed and processed with a pretreatment solution having a pH of <7 and processed with an aqueous alkaline solution, and this photosensitive material contains a compound represented by the formula in which each of R1 and R2 is an hydroxyl, amino, acylamino, alkylsulfonylamido, arylsulfonylamido, alkoxycarbonylamido, mercapto, or alkylthio group; and X is an atomic group necessary to form a 5- or 6-membered heterocyclic or hydrocarbon ring.
Patent JP-S55163512-A (JP)
Title: Production of liquid crystal panel
Inventor: HIRAI HIROTOMO
IPC: G02F1/1347
Filed: 1979-06-07
Abstract: PURPOSE: To prevent mixing of different liquid crystals of the case when they are to be injected and improve volume productivity by injecting the liquid crystal through the injection ports provided respectively on the opposite side into the respective liquid crystal holding parts of the double-layer liquid crystal display device and sealing the ports.  
     CONSTITUTION: In the case of using at least three sheets of panel glasses 1, 2, 3 and forming one of two layers of liquid crystal layers 4, 8 as a normal liquid crystal layer 4 and the other as a guest-host liquid crystal layer 8, sealers 3 are screen- printed on the bottom surface of the glass plate 1 and the top surface of the glass plate 7 respectively, after which these are heated and pressed to be bonded. Next, respective liquid crystals are injected through injection ports 5 which are then sealed 6. Next, polarizing plates 9 are bonded on the outside surfaces of the glass plates 1, 7, whereby the two-layer liquid crystal display device is manufactured. In this way, the mixing of dissimilar liquid crystals at their pours is obviated by providing the injection ports 5 respectively on the opposite side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56169279-A (JP)
Title: Data processing system
Inventor: OGURI KIYOSHI
IPC: G06F12/12
Filed: 1980-05-29
Abstract: PURPOSE:To eliminate the need to set the reference bit of a main memory each time of a buffer memory is read, by invalidating a corresponding page registered in a buffer memory when executing a reference record bit rest (RRB) instruction and by permitting the main memory to execut the 1st access. CONSTITUTION:A memory reference address arrives from a terminal 1, and the prescribed high-order and low-order bits are stored in address registers 2 and 3 to execut the final instruction of an RRB instruction. Then, a counter 14 overflows and registers 9 and 10 stored with the upper-limit and lower-limit addresses of the ineffective area of a buffer memory 5, the counter 14, etc., are reset. Consequently, the entry of pages within the ranges of the registers 9 and 10 registered in the memory 5 is invalidated, and the 1st access via a CPU, etc., is executed by a main memory with a reference record bit. Therefore, when instructions, etc., are read out from the buffer memory later, there is no need to set the reference record bit of the main memory is every read, thereby speeding data processing.
Patent JP-S58189706-A (JP)
Title: Speed compensation system of speed command system
Inventor: YAMAZAKI ETSUO
IPC: G05B19/416
Filed: 1982-04-28
Abstract: PURPOSE:To obtain easily and accurately the coincidence between the moving speed of a machine mobile part and a speed command, by obtaining a degree of compensation based on the result of detection of a speed detecting means which is obtained when an optical speed command value is given and the speed command value and then compensating the speed command value. CONSTITUTION:The speed command value V is applied to an adder 1 from a copying controller, etc. and then given to an adder 3 via a D/A converter 2. A speed control unit 4 drives a motor 5 based on the difference between the output of the converter 2 and the result of detection of a speed detector 6. When the speed is compensated, the value V is set at 0. Then the motor 5 is revolved by the offset voltage, and then the pulse is applied to a couter 8 from a position detector 7 in response to an extent of shift of a machine mobile part. The counter 8 delivers a shift extent DELTAl of the machine mobile part with a push of a button 11 of a signal generating circuit 10 by an operator. An arithmetic circuit 9 obtains a moving speed DELTAv and adds it to the adder 1. In such a way, the coincidence is obtained between the moving speed of the machine mobile part and the value V.
Patent JP-S62229168-A (JP)
Title: Copying machine
Inventor: MIZUIDE KAZUHIRO
IPC: G03G15/043
Filed: 1986-03-29
Abstract: PURPOSE:To compensate a variance and a change wit the lapse of time of characteristics of a blank lamp, a main charger and a photosensitive body, and to improve the accuracy of an erasion processing executed by the blank lamp, by detecting each light quantity of the blank lamp from the potential of the surface of the photosensitive body, and setting it correctly. CONSTITUTION:The first one of plural blank lamps 101 is lighted by rotating a photosensitive drum 101a and outputting a lamp use power source 102 by a command of a command means 103, an adjusting means 105 is adjusted by a comparing means 106, and when the potential on the photosensitive drum 101a, which is detected by a potential sensor 104 coincides with a prescribed set value, an adjustment quantity of the adjusting means 105 is stored in a storage means 108. Subsequently, the second one of the blank lamps 101 is lighted, the adjusting means 105 is adjusted by the comparing means 106, and when the potential coincides with the prescribed set value, the adjustment quantity of the adjusting means 105 is stored in a storage means 107. In this way, with regard to all blank lamps 1, the operation is repeated successively.
Patent JP-S62228494-A (JP)
Title: Device for detecting consumption of anticorrosive electrode in water storage tank
Inventor: TERASHITA TOSHINOBU
IPC: B65D90/22
Filed: 1986-03-29
Abstract: PURPOSE:To precisely detect the consumption limit of an anticorrosive electrode by providing a detection electrode consisting of a material having a lower ionization tendency than iron on the inner wall part of a steel water storage tank, and furnishing a potentiometer between the electrode and the water storage tank. CONSTITUTION:The anticorrosive electrode 12 consisting of a metal such as magnesium having a higher ionization tendency than iron is arranged in the steel water storage tank 11 always full of water and through which water W is circulated to form a galvanic cell between the anticorrosive electrode 12 and the steel, hence an anticorrosive electric current is passed through the tank 11, and the corrosion of the tank 11 due to a local cell is prevented. The detection electrode 21 at least the surface of which consists of a metal such as nickel having a lower ionization tendency than iron is fixed to the inner wall part of the tank 11 through an insulating bush 21a. The potential difference between the detection electrode 21 and the tank 11 is detected by the potentiometer 22. The consumption limit of the anticorrosive electrode 12 is detected by the lowering of the detected value of the potential difference to less than a specified value.
Patent JP-S57186131-A (JP)
Title: Temperature measuering method for hot rolled wire material ring
Inventor: KIYOUJIMA YOSHIYUKI
IPC: B21B43/00
Filed: 1981-05-13
Abstract: PURPOSE:To acurately grasp the temperature hysteresis of each part of a wire material ring by melt-sticking a metallic piece, provided with a thermocouple, to the wire material ring, and then performing continuous temperature measurement while the wire material ring is conveyed on a conveyor. CONSTITUTION:On the melt-sticking surface of a metallic piece 10, a recessed surface which corresponds to the diameter of a wire material 1 is provided so that the melt-sticking surface and the surface of the wire material 1 comes into contact with each other without any gap. The metallic piece 10 is provided with a thermocouple 6, which is connected to a recorder. The wire material 1 having the melt-stuck metallic piece 10 is conveyed on a conveyor for a heat treatment and the temperature transition of the wire material 1 is measured.
Patent JP-H08275008-A (JP)
Title: Image processing unit
Inventor: NONAKA TAKASHI
IPC: H04N1/46
Filed: 1995-03-29
Abstract: PURPOSE: To realize color replacement processing with gradation without spoiling color balance by converting a coded signal into multi-valued data and using a density signal for the multi-value data so as to provide gradation to the data. CONSTITUTION: Input signals to an output conversion circuit are a density signal generated by a black density generating circuit and a color code signal from a selector. The input to a selector 5-1 in stored in a memory as the table of K, C, M, Y multi-value signals corresponding to each color code, and inputted to the selector in a timing dividing a time for one picture element into 1/4. The multi-valued signal selected by the selector 5-1 is outputted to a multiplier block 5-2 and a normalization circuit 5-4. An optimum output without unbalanced color component balance is obtained from a selector 5-5 by selecting a multi-valued signal with gradation outputted from the multiplier block 5-2 or an output of the normalization circuit 5-4 being a value optimizingly expressing a signal with the same color based on a saturation detection signal from a saturation detection block 5-3.
Patent JP-S57187761-A (JP)
Title: Pattern extraction method
Inventor: TSUJI SHIYUUJI
IPC: G06K9/46
Filed: 1981-05-12
Abstract: PURPOSE:To make storing of picture signals of all coordinate unnecessary to extract easily a pattern in the inside white picture part, which is surrounded with an outside black part, with a small-capacity storage part, by calculating boundary point coordinates and areas for every point or every line. CONSTITUTION:The picture surface is scanned in every line by a read line sensor 1 to output a picture signal corresponding to white and black of the pattern on the picture surface, and the analogue signal is made binary by a binary circuit 2 and is supplied to a picture processor 3 through a data bus. A read pulse is supplied from an oscillator 4 to not only the processor 3 but also an X-axis coordinate counter 5 for the calculation of a current point coordinate value, and the carry signal of the counter 5 is inputted to a Y-axis coordinate counter 6. Outputs of counters 5 and 6 are inputted to the processor 3, and the directional linkage of black and white bits of the input picture is discriminated in the processor 3 on a basis of the control of a program part 7, and required data are stored in a component storage part 8, an area storage part 9, a color storage part 10, and an outside coordinate storage part 11 respectively on a basis of the discrimination result.
Patent JP-H10264642-A (JP)
Title: Capacity-variable viscous heater
Inventor: BAN TAKASHI
IPC: B60H1/08
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient responsiveness of capacity contraction while deterioration of durability after long-period usage or heat generation quantity after high-speed operation is prevented. SOLUTION: A recovering hole 3a and a supply hole 3b are provided in a back plate 3 to be communicated with a heat generation chamber 8 and a control chamber CR, and the recovering hole 3a is opened/closed by deformation of a bimetal type recovering valve 9 itself. An auxiliary hole 3c opened on the base side of the recovering valve 9 is provided in the back plate 3, and silicone oil in the heat generation chamber 8 is applied to the recovering valve 9 to assist deformation of the recovering valve 9.
Patent JP-H02251646-A (JP)
Title: Braid
Inventor: WATANABE MASAO
IPC: D07B1/04
Filed: 1989-03-25
Abstract: PURPOSE:To obtain a round braid, containing a narrow fabric braided as a core material, having a structure in which the terminal thereof is processable with a sewing means while holding soft hand and useful in the field of ropes and slings though with a ropy round cross section. CONSTITUTION:The objective braid 1 containing a narrow fabric 2 braided as a core material. Furthermore, the above-mentioned narrow fabric 2 preferably has a structure readily curving in the width direction thereof. The aforementioned fabric 2 is preferably a narrow cloth.
Patent JP-H05228918-A (JP)
Title: Lightweight aerated concrete panel with double-side pattern and manufacture thereof
Inventor: AMANO MITSURU
IPC: B28B23/22
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a lightweight aerated concrete panel with double-side patterns, which has excellent homogeneity and in which double-side patterns are easily attached positively, and manufacture thereof. CONSTITUTION:A concrete panel 1 with double-side patterns is manufactured in such a manner that patterns 12 are attached on each one surface of two panel members 11a, 11b in half thickness, a bar arranging unit 2 for reinforcement is buried and interposed between each other surface and both panel members 11a, 11b are unified. The concrete panel 1 is produced in such a manner that concrete slurry is placed into one of flatly positioned forms, to bottoms of which pattern molds are notched, the bar arranging unit 2 for reinforcement is buried in half thickness and half-hardened, concrete slurry is placed into the other forms, semirigid concrete in one forms is superposed instantaneously, the projecting section of the bar arranging unit 2 for reinforcement is buried and unified and concrete slurry is cured and hardened.
Patent JP-S61231004-A (JP)
Title: Dispersant for reversed phase suspension polymerization
Inventor: OTANI SHOJI
IPC: C08F2/32
Filed: 1985-04-05
Abstract: PURPOSE:The titled dispersant which can consistently given small polymer granules free of fine polymer particles, prepared by reacting a polymer of an N-vinyl cyclic amide with an alpha-olefin or an alkyl vinyl ether in the presence of a peroxide compound. CONSTITUTION:A polymer of an N-vinyl cyclic amide of formula II (wherein R' and R'' are each H, CH3 or C2H5 and n is 1-3), e.g., N-vinylpyrrolidone, is reacted with a 6C or higher alpha-olefin or an alkyl vinyl ether, wherein the alkyl group is 6C or higher, at 80-200 deg.C for 10-40hr in the presence of a peroxide compound to obtain the titled dispersant comprising a polymer having repeating units of formula II, wherein (R1, R2) is selected from among the combinations of (H, H), (H, CH3), (H, C2H5), (CH3, C2H5), (H, 6C or higher linear or branched alkyl) and (H, 6C or higher alkoxyethyl) and R3-4 are each a 6C or higher linear or branched alkyl or a 6C or higher alkoxyethyl. A monomer is subjected to reversed phase suspension polymerization in the presence of 0.01-10wt% said dispersant.
Patent JP-S58189721-A (JP)
Title: Byte mark producing system
Inventor: KUBO SHINICHI
IPC: G06F3/00
Filed: 1982-04-28
Abstract: PURPOSE:To reduce the capacity of a byte mark register, by calculating and producing a byte mark from the data length as well as a data writing start address stored in a data buffer. CONSTITUTION:The initial value is set to a counter DAB6 showing a writing start address of a data buffer from a CPU via a terminal STDAB. Then the CPU delivers the reading frequency of the data buffer to a terminal EXTRD, and a counter WC5 calculates said reading frequency. A comparator 10 compares the output of the WC5 with that of a DAB6 and then sets the output at 1 when the value of the WC5 is larger than the DAB6. A counter LNG7 shows the data length stored in the data buffer and performs an addition when the data is read in from a lower device. The counter LNG7 performs a subtraction with use of an output signal NTEN of an FF16 which is produced with the outputs of the comparator 10 and the DAB6. Then FF18-21 are driven by the output of an NAND circuit 8, the signal CNTEN and a clock CLK. Thus a byte mark is produced and delivered.
Patent JP-2000268188-A (JP)
Title: Device and method for drawing three-dimensional graphics to perform occlusion culling
Inventor: SATO YUICHI
IPC: G06T15/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To perform occlusion culling more exactly and at high speed in a three-dimensional computer graphics system. SOLUTION: Different virtual colors VC1, VC2, VC3, VC4 are assigned to each of four objects A, B, C, D at a level of detail formed by reducing the number of polygons and an image viewed from a viewpoint P is drawn on a frame buffer. When only parts of the objects A and B are viewed, only virtual colors VC1, VC2 appear on the frame buffer and the virtual colors VC3, VC4 do not appear there. Consequently, the objects C and D are judged to the occluded to other objects.
Patent JP-H03273335-A (JP)
Title: Program memory device
Inventor: KAMIYAMA KANA
IPC: G06F11/28
Filed: 1990-03-22
Abstract: PURPOSE:To change written-in program data easily without abondoning it by setting this information to a state storing means and outputting specified data when a change is required after writing the program data. CONSTITUTION:When the data written in a program data storing part 11 are ineffective, the data showing such a state are written in a state storing part 12. In this way, the specified data stored in a specified data part 13 are outputted by a selector part 14 without outputting the program data corresponding to the data written in the storing part 12. By including the branch condition information designating the specified address of the storing part 11 into the specified data, the ineffective data is not read out. Thus, even when the change of the program data is required, the program can be changed easily without abondoning the written-in data.
Patent JP-H01245615-A (JP)
Title: Output circuit for semiconductor device
Inventor: KAMEI SOICHIRO
IPC: H03K19/00
Filed: 1988-03-25
Abstract: PURPOSE:To use a p-type MOS transistor and to obtain an output circuit for a semiconductor device fit for speed-up by providing a transistor on whose gate the sum of a supply voltage and a threshold voltage is impressed between a pull-up transistor and a pull-down transistor. CONSTITUTION:For example, an n-type transistor 6 is connected between a p-type pull-up transistor 5 and an n-type pull-down transistor 7, and the gate potential of the n-type transistor 6 is boosted to (a supply voltage VCC + a threshold voltage VTHN of the transistor 6). Consequently, even when an output terminal becomes higher than the supply voltage VCC, the source potential of the pull-up transistor 5 is clamped by the supply voltage VCC. Thus, even when the p-type MOS transistor is used as a pull-up transistor 5, the p-type MOS transistor can be held off and therefore, the generation of a leak current can be prevented. Since a high output voltage is also boosted to the level of the supply voltage, working speed can be increased.
Patent JP-H04307918-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KUDO YASUO
IPC: H01G9/02
Filed: 1991-04-05
Abstract: PURPOSE:To provide a manufacturing method to get a capacitor excellent in frequency characteristics, temperature characteristics, etc., by forming a conductive base layer on the surface of the valve metal which has a dielectric film where a dielectric nonformation part is provided at one part of the surface or by such a like method thereby forming an electrolytically polymerized high polymer film surely and easily on the surface of the valve metal being insulated by a dielectric film. CONSTITUTION:Using a valve metal which has a dielectric film where a dielectric film nonformation part is provided at one part of the surface, a conductive base layer is made on the surface of the valve metal. Next, with the dielectric film nonformation part provided at one part as the starting point of polymerization, a conductive electrically polymerized polymer film is made through the conductive base layer, and then the section which includes the starting part of polymerization is removed. For example, the shape of the valve metal is made the one which has at least one place of projection 2, and a dielectric film nonformation part is provided inside the projection 2. Moreover, the conductive base layer is made a manganese oxide layer, and the conductive electrolytically polymerized polymer is one which includes a pyrrole ring or a thiophene ring as a repeating unit.