baber/WOPTO huggingface dataset:
Patent JP-S61114470-A (JP)
Title: Plate for lead storage battery
Inventor: HIRONAKA KENSUKE
IPC: H01M4/73
Filed: 1984-11-08
Abstract: PURPOSE:To integrate active material with a collecting body to prevent the falling off of the active material and to improve the contacting of the active material and the collecting body by processing lead power to a granular state and a grain state, and craming it into a casting mold, and directly casting it with lead and lead alloy. CONSTITUTION:Lead powder 3 is processed to granules or grains 4 in grains diameter of 0.5-1.0mm by means of a press system, an oscillating system or an extruding system, and they are cramed into a casting mold 5 having the same size as a plate. And thereafter, the mold 5 is heated, and molten lead or lead alloy 6 is poured into the mold. And the molten lead or the lead alloy 6 flows between the granules or the grains 4 to solidify, and it can have an element as a collecting body 2 equivalent to lattice at the same time the fixture of the granules or the grains 4. And thereafter, the granules or the grains 4 are obtained as active material by taking out it from the mold 5 and making it formation. As a result, it is possible to prevent a short-circuit due to the falling off of the active material and the deterioration of capacity.
Patent JP-H1181438-A (JP)
Title: Pumping station
Inventor: NISHIMURA MISUO
IPC: E03F5/22
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To unify the flow quantities of water, scum, excreta, and sediment to be swept away by a pair of pump wells, resolve the defect that the load of a pump installed on the downstream pump well is increased, increase the tractive force of scum, excreta, and sediment, and prevent them from being left. SOLUTION: When scum, excreta, and sediment are accumulated on the bottom face of an inflow channel 1, a gate installed upstream a main channel 1 is closed to store water, for example, then the gate is opened to quickly discharge a large quantity of water to the main channel 1 in a flush. Water flows down in the whole width W of the inflow channel 1, the flow interfering with a water guide face 13A at the upstream end of a split base section 13 is accelerated by the cooperation of the third slant face and the second slant face, and it is smoothly shunted to a lateral communication path 5 and guided into a pump well 3. The flow at a narrow-width section 1A not interfering with the water guide face 13A at the upstream end of the split base section 13 is accelerated by the first slant face 14, and it is shunted to a lateral communication path 4 and guided into a pump well 2.
Patent JP-H0283662-A (JP)
Title: System for managing consecutive number of betting ticket
Inventor: KUBOMURA KIYOSHI
IPC: G06Q50/34
Filed: 1988-09-20
Abstract: PURPOSE:To reduce the capacity of a memory to store a managing consecutive number by preserving the managing consecutive number of a betting ticket in a terminal, and transmitting a corresponding managing consecutive number after attaching the device number of the terminal on the number to a center by the terminal corresponding to an instruction to transmit the managing consecutive number of a hit program from the center. CONSTITUTION:The terminal 1 informs betting data such as the specification and amount of the betting ticket under the control of a microprocessor 1-1 corresponding to the issuing request of the betting ticket to the center 3, and stores the managing consecutive number attached on every specification in a file 1-3, and also, issues the betting ticket on which the betting data and the managing consecutive number are attached. The managing consecutive number read out from the file 1-3 after attaching the device number of the present terminal 1 is informed to the center 3 corresponding to the instruction to transmit the managing consecutive number of hit specification from the center 3. Furthermore, payment is performed based on confirmation response corresponding to the notice of managing information read from the betting ticket to the center 3. In such a way, it is possible to reduce the memory capacity of a memory with fast access in which the managing consecutive number is stored.
Patent JP-S62116694-A (JP)
Inventor: BERUNAARU DAMAN
IPC: C10M159/24
Filed: 1986-10-03
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-H0659493-A (JP)
Title: Thermocompression fixing capsule toner and production thereof
Inventor: ASANO TETSUYA
IPC: G03G9/093
Filed: 1992-08-11
Abstract: PURPOSE:To produce a thermocompression fixing capsule toner excellent in off-set resistance, capable of fixing at low temp. and having excellent blocking resistance by using a copolymer having acid anhydride group as a main component of the shell of the capsule toner. CONSTITUTION:The capsule toner is constituted of a hot-melt core material containing a thermoplastic resin and a colorant and the shell covering the surface of the core. And the main component of the shell consists of the copolymer having above one acid anhydride. As the copolymer, maleic anhydride-styrene copolymer or maleic anhydride-styrene or (meth)acrylic ester is preferably used and the glass transition point of the copolymer is preferably >=60 deg.C. And the glass transition point resulted from the thermoplastic resin consisting essentially of the hot-melt core material is preferably 10-50 deg.C and the softening point of the capsule toner is more preferably 80-150 deg.C.
Patent JP-H04117793-A (JP)
Title: Crt drive circuit
Inventor: HONDA SHINJI
IPC: H04N9/64
Filed: 1990-09-06
Abstract: PURPOSE:To obtain excellent picture quality by applying a reference voltage to a cathode of the CRT via a diode so as to avoid a color tailing. CONSTITUTION:A collector of a signal amplifier transistor(TR) Q1 connected to a cathode of a CRT is connected to a reference voltage source VST via a diode D1 whose cathode is connected to the collector of the TR Q1. Thus, a cathode signal voltage of the CRT is clipped by the diode at a reference voltage and is not decreased below the reference voltage. Thus, when the reference voltage is set to a voltage at which the amplifier TR driving the cathode of the CRT is not saturated, a video image with excellent picture quality without color tailing is reproduced.
Patent JP-H0286856-A (JP)
Title: Method for controlling centrifugal separator
Inventor: MOMOKI MANABU
IPC: B04B11/04
Filed: 1988-09-22
Abstract: PURPOSE:To enhance substitution efficiency and to minimize the loss of a light liquid component by controlling the supply rate of substitution water by the output signal of a moisture detector provided to a discharge flow passage of the light liquid. CONSTITUTION:The liquid A to be treated is efficiently separated in order of sludge D-heavy liquid E-light liquid B from the outside diameter side in the rotating body 1 which rotates at a high speed of several thousand revolutions per minute by the effect of centrifugal force and separating plates 6 when the above-mentioned liquid is supplied from a supply flow passage 2 into the rotating body. The light liquid B ascends between the separating plates 6 and is continuously discharged and recovered from the light liquid passage 3. The sludge D and the heavy liquid E are accumulated in the rotating body 1. The content of the rotating body 1 is usually discharged at prescribed time intervals by the timer of a control device 8 but the heavy liquid E is separated in the prescribed time and is gradually accumulated on the inner side of the rotating body 1 until finally the boundary with the light liquid B is disturbed and the heavy liquid E intrudes into the light liquid B if the moisture content is high. The moisture content of the permissible limit value is detected by a moisture detector 7 provided to the light liquid passage 3 in such a case and the control device 8 responds to the detection signal. The content is thus discharged.
Patent JP-H0899120-A (JP)
Title: Coiling method for band steel
Inventor: NISHIYAMA TADAO
IPC: B65H19/28
Filed: 1994-09-30
Abstract: PURPOSE: To reduce a top mark by an easy operation and remarkably improve the yield of a band steel by making the tip of the band steel, which becomes the beginning of the coiling of a coil into a saw-tooth shape. CONSTITUTION: The tip of a band steel 1, which becomes the beginning of coiling on a mandrel 4, is made in a saw-tooth shape 12. When coiling the band steel 1, a second wind is first placed upon the only tip of the saw-tooth shape 12. In this part, a sheet bend caused by a difference in level occurs but it is very small, and in the other parts, since placing one upon another does not occur, coiling is performed without causing the sheet bend. Therefore, a top mark is remarkably reduced. After coiling the band steel once, the occurrence states of the top mark and other sheet bends have been investigated by uncoiling a coil. As a result of the investigation, a flaw is observed in the position of πD of a first wind but the outside of it is not much influenced when the diameter of the mandrel 4 including a rubber sleeve 5 is expressed as D.
Patent JP-H1081530-A (JP)
Title: Drawing method
Inventor: SAITO TATSUHIKO
IPC: C03B37/012
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost method for drawing a glass rod by a glass lathe. SOLUTION: This method comprises having a means for measuring the glass diameter of a tapered part of a drawn body and heating and drawing the glass rod in a furnace while controlling a chuck speed so as to counteract deviation from the set value of the glass diameter of the tapered part. In this case, when the finished diameter of the drawn body is deviated from the set value, the glass rod is drawn while correcting the set value of the glass diameter of the tapered part.  The correction of the set value of the glass diameter is carried out by estimating the finished diameter of the drawn body from an average value for a fixed time of difference between a set value V1 of a chuck speed when the travel speed of chucks for griping the upper and the lower ends of the glass body, respectively is controlled for a fixed time and a chuck speed V2 after the control or by estimating the finished diameter of the drawn body from an average value for a fixed time of difference between a set value R1 of the glass diameter of the tapered part and a measured value R2 of the glass diameter of the tapered time so as to correct the set value R1 .
Patent JP-S60126319-A (JP)
Title: Antistatic synthetic fiber
Inventor: SHINONOME OSAMI
IPC: D01F8/12
Filed: 1983-12-14
Abstract: PURPOSE:Synthetic fibers, obtained by incorporating a block copolymer containing a polyalkylene oxide component in a fiber-forming polymer in the form of network, and having improved antistatic properties. CONSTITUTION:Synthetic fibers obtained by incorporating (B) a block copolymer containing a polyalkylene oxide component which is a polyester and/or polyamide based block copolymer in (A) a fiber-forming polymer, preferably a polyester or polyamide in the form of network. The above-mentioned polyalkylene oxide component is preferably an alkylene oxide adduct of a bisphenol, and the content of the polyalkylene oxide component contained in the component (B) is preferably 10-90wt%.
Patent JP-H04116026-A (JP)
Title: Automatic document feeding device
Inventor: SAKAI MASAAKI
IPC: G03B27/62
Filed: 1990-09-06
Abstract: PURPOSE:To reduce the size of an automatic document feeding device and to install a discharge document loading part in a place where an impact is not exerted by a human body by openably mounting the automatic document feeding device in a position above a document reading device and forming a recessed part for loading feed documents and discharge documents in the upper surface part of the automatic document feeding device body with which a document reading part on the document reading device is covered. CONSTITUTION:Through rotation of sheet feed and separation rollers 9 and 10, a lowermost feed document 16 in a recessed part 25 for loading feed documents is separated by means of the roller 10 and fed by means of the roller 9. When the document is fed through a document feed port 25b, it is guided by means of a guide plate 27 and a guide roller 30 and fed on a document reading part 6, and is conveyed over the reading part 6 to a given position by means of a two-end belt 13. In which case, a reading sensor in a duplicator body 5 is moved over a guide rail 22 in a conveying direction to perform reading of the document. When reading of the document by the unit 21 is completed, the belt 13 is rotated in the direction of an arrow mark again. The document 16 forms a discharge document 19 and is loaded in a recessed part 26 for loading discharge documents through a discharge port 26b as the discharge document is guided by means of a guide plate 29 and a roller 31.
Patent JP-S60127098-A (JP)
Title: Flux cored wire for self-shielded arc welding
Inventor: SAKAI YOSHIYA
IPC: B23K35/368
Filed: 1983-12-14
Abstract: PURPOSE:To decrease the amt. of the fume to be generated and to speed up welding by incorporating Li2CO3 or Li2CO3 and metallic fluoride at specific weight % into a flux and incorporating C, Si, Mn and Ti respectively in the rage of adequate %. CONSTITUTION:Li2O3 is added at 0.1-2.5% or metallic fluoride is added at <=0.7% in addition thereto to a flux of a wire and <=0.25% C, 0.2-1.2% Si, <=2.1% Mn and 0.5-1.8% Ti are incorporated therein. The limit of the welding speed is increased by the incorporation of Li2O3 and the amt. of the fume to be generated is decreased by the adequate amt. of the metallic fluoride. The formation of coarse ferrite crystal grains is prevented and bending performance is improved by the incorporation of Si, Ti, Mn, etc. into the flux. The decreased generation of the fume leads to an improvement in operability and the quality of the weld metal.
Patent JP-H0978631-A (JP)
Title: Running direction checking system of revolving, running machine
Inventor: YAMAGUCHI AKIRA
IPC: B66C13/46
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To alleviate mental labor by reducing actions of an operator for checking positions around a running truck. SOLUTION: This system comprises a limit switch for sensing the revolving direction of a boom 6, a display device disposed in an operation chamber 8 to display the revolving direction of the boom, and a control circuit for displaying the directions around a running truck 4 and the revolving directions of the boom on the display device based on sensing results obtained from the limit switch. As a result, since an operator operating the revolving action of the boom in an operation chamber can check in which direction around the truck 4 the boom 6 is oriented, by looking at the display on the display device, directions in which the truck 4 should be directed can easily and rapidly be decided to start a running action.
Patent JP-H1184127-A (JP)
Title: Production of phase difference plate
Inventor: TSUBOI KOTARO
IPC: G02B5/30
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To improve a process for producing a phase difference plate which forms a uniform layer having a high refractive index difference on its surface in such a manner that a plasticizer evaporating during kneading at a molding temp. under atm. pressure does not evaporate in an extruder cylinder at the time of adding this plasticizer to a molten resin and does not foam at the time of discharging from metal molds. SOLUTION: The section where 0.2 to 10 pts.wt. plasticizer boiling at the resin temp. in the extruder cylinder is added to 100 pts.wt. thermoplastic resin is determined as the section of the extruder cylinder where the resin pressure higher than the satd. vapor pressure of the plasticizer is attained. The resin is kneaded while the resin pressure before and behind the position to be added with the plasticizer higher than the resin pressure in the adding section and thereafter, the kneaded resin is discharged and deposited from the metal molds in a temp. range from the (b.p. under normal atm. pressure -50 deg.C) of the plasticizer to the b.p. thereof and thereafter, the deposited resin is stretched.
Patent JP-S61115405-A (JP)
Inventor: YOSHIMURA SHINGO
IPC: A01B69/00
Filed: 1984-11-09
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-H1176857-A (JP)
Title: Apparatus for controlling pressurizing force of mill roller
Inventor: AKAZAWA YOSHIHIRO
IPC: B02C15/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To carry out pulverization with heightened degree of fineness of powder by increasing the pressurizing force of a mill roller at a optimum timing even in the case the situation of the water content of the coal, the stopping time of the mill, and the outer temperature are changed at the time of starting the mill. SOLUTION: This control apparatus is provided with a first function generating apparatus 27 to transmit an instruction 26 of controlling the pressurizing force based on an instruction 24 of a coal feeder, a second function generating apparatus 29 to transmit a set pressurizing force instruction 28 by start of the output of the instruction 24 of a coal feeder, and a switching apparatus 30 to switch the instruction 26 of controlling the pressurizing force and the set pressurizing force instruction 28 and to transmit the instructions to a pressurizing cylinder 5 of the mill roller.  In this case, a switching instructing apparatus 39 switches a thermometer 35 which detects the metal temperature in the periphery of the milling part and the switching apparatus 30 which transmits the set pressurizing force instruction 28 at the time of starting the mill as to transmit the instruction 26 of controlling the pressurizing force to the pressurizing cylinder 5 when the temperature 36 detected by the thermometer 35 increases to a set temperature 37.
Patent JP-H0556105-A (JP)
Title: Control circuit for transfer speed of data
Inventor: ISHIMOTO HIROAKI
IPC: H04L29/08
Filed: 1991-08-23
Abstract: PURPOSE:To reduce data transfer speed to arbitrary one only by means of adding a simple circuit to the output side of handshake lines. CONSTITUTION:A period extension circuit 16 for extending the period of REQ and/or ACK for more than prescribed time is inserted into the handshake lines 14 connecting two systems 10 and 11. An REQ or ACK signal being an output signal in two handshake lines 14 is inputted to the period extension circuit 16. Then, the period of the REQ or ACK signal is extended for more than prescribed time in the period extension circuit 16. A signal converted in the period extension circuit 16 is outputted to a next stage as data. When the period of the REQ or ACK signal is more than prescribed period, it is left as it is.
Patent JP-H0793172-A (JP)
Title: Redundant block switching circuit
Inventor: KIMURA TORU
IPC: H03K17/00
Filed: 1993-09-24
Abstract: PURPOSE:To improve the yield of a chip and to reduce a chip unit price by providing a redundancy switching circuit with high relief efficiency by suppressing the increment of a chip area and the increment of power consumption and delay time by a redundant block to the minimum. CONSTITUTION:This circuit is a redundant block switching circuit 2 with the structure in which one of 3 to (N+1) of first functional blocks (N+1) is selected and it can be connected to second functional blocks in one to one in an LSI with the structure in which M first functional blocks, N(1<N<M) first functional blocks as redundant functional blocks, M second functional blocks corresponding to the first functional blocks one to one, and the redundancy switching circuit to select the connection of the first functional blocks and the second functional blocks are included in one chip.
Patent JP-S6481058-A (JP)
Title: Semiconductor memory device
Inventor: KUBOTA YASURO
IPC: G06F21/79
Filed: 1987-09-24
Abstract: PURPOSE:To surely prevent a foul access by adding a means to a comparison key data holding area to allow an access only when the data equal to the comparison key data set previously is supplied into a memory. CONSTITUTION:A comparator 8 compares sequentially the comparison key data CKED1-CKEDi read out of a comparison key data holding area ME2 with the key data KED1-KEDi supplied via a data input buffer 6 based on an extra high level supplied from an external address input terminals Ar1 and the column address signals supplied from external address input terminals AC1-ACn. These comparison results are stored in a shift register 9. Then a control means 10 allows an access to the corresponding data storing area only when the coincidence is obtained between the data CKED1-CKEDi and the data KED1-KEDi.
Patent JP-S6480563-A (JP)
Title: Printer head
Inventor: ICHINOSE HIDEO
IPC: G02F1/13
Filed: 1987-09-24
Abstract: PURPOSE:To perform high quality printing, by positioning the light non-blocking part of a liquid crystal shutter array element at a place other than the opening angle of a refractive index distribution type lens. CONSTITUTION:A liquid crystal printer head is constituted of a light source lamp 31, a liquid crystal light shutter array element 32 and a refractive index distribution type lens array 33 and it is necessary to block light always at an area other than the microshutter part on the liquid crystal light shutter array element 33. The refractive index distribution type lens array 33 has an angle of a visual field and forms the image within the range thereof. Therefore, when part not blocked from light is present out of the range of the angle of the visual field of the lens array 33, light other than necessary one is not guided and a photosensitive body is not exposed. As mentioned above, when the light non-blocking part 7 other than the microshutter part is placed out of the visual field range of the refractive index distribution type lens array 33, the area other than an unnecessary part of the photosensitive body is not exposed, good quality printing is obtained.
Patent JP-S63164153-A (JP)
Inventor: BAANAADO SHIRIRU BURETON
IPC: H01J37/28
Filed: 1987-09-24
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-S61117208-A (JP)
Title: Operating method of blast furnace
Inventor: SAKURAI MASAAKI
IPC: C21B7/24
Filed: 1984-11-13
Abstract: PURPOSE:To stabilize furnace conditions and to economize fuel cost by determining a gas utilizing rate from the measured value of gaseous CO and CO2 compsn. in a chemical reserve zone in a blast furnace and estimating the position and shape of a softened fusion zone. CONSTITUTION:Ore layers 11 and coke layers 12 are alternately formed of the ore and coke charged through the port of a furnace port part in a blast furnace consisting of the furnace port part 1, a shaft part 2, a bosh part 3 and a hearth part 4. The iron oxide is reduced by the reducing gas formed by the hot air blown through a tuyere 5 in the hearth 4 and the resultant pig iron is taken out of a tap hole 6. A gas sampler 7 is provided to the intermedi ate wall furnace of the shaft part 2 of the blast furnace under the above- mentioned operation and the CO and CO2 are actually measured in the chemical reserve zone in the furnace. The gas utilizing rate etaco is determined from the equation etaco%=CO2/CO2+CO). The position and shape of the softened fusion zone 13 are estimated from the correlation with the etaco, by which the flow of the gas is optimized and the reduction reaction is accelerated. The stabiliza tion of the furnace conditions and the economization of the fuel cost are thus made possible.