baber/WOPTO huggingface dataset:
Patent JP-S6268311-A (JP)
Title: Electronic volume circuit
Inventor: BESSHO YOSHIHIRO
IPC: H01C13/00
Filed: 1985-09-20
Abstract: PURPOSE:To obtain an electronic volume circuit with less effect of a click tone in switching a semiconductor switch constituting a switching circuit by using the switching circuit so as to select input terminals of an R-2R ladder type resistance network. CONSTITUTION:An input signal inputted from the switch element selected by a digital control signal is inputted to the next R-2R ladder type resistance network 7. In the R-2R ladder type resistance network 7, the attenuation is decided by an input terminal to which the input signal is inputted and various attenuations are obtained by combining the input terminals. In switching a semiconductor switch constituting a switching circuit 6, the noise generated due to the inter-electrode capacitance of the semiconductor switch element is inputted and the noise is attenuated also by the R-2R ladder type resistance network 7 the same as the input signal.
Patent JP-S6365462-A (JP)
Title: Image forming device using photosensitive body having color decomposing function layer
Inventor: YOSHINO KUNIHISA
IPC: G03G15/01
Filed: 1986-09-08
Abstract: PURPOSE:To hold uniform color balance and to extend the life of a photosensitive body by making it possible to move a position to execute electrostatic charge and image exposure on the photosensitive body. CONSTITUTION:Primary latent image forming positions are successively shifted on the surface of a photosensitive body 1 so that the primary latent image of an original is formed on a position i1 at the initial image forming process, the primary latent image of the original is formed on a position i2 shifted by (p) from the position i1 in the succeeding image forming process and the primary latent image is formed on a position i3 shifted by (p) from the position i2 in the succeeding process. In case of defining that the length of the primary latent image of the original in the peripheral direction of the photosensitive body 1 is l and the length of a film 2 having a color decomposing filter layer 2b is (f), said operation is repeated until the (n+1)th image forming process satisfying (l+np)<=f<{l+(n+1)p}. Consequently, the photosensitive body is utilized for the uniform image formation on the approximately whole surface of the film 2 having the color decomposing filter layer 2b and the life of the photosensitive body 1 can be extended.
Patent JP-S58116651-A (JP)
Title: Food and food additive of reversible konjak (devil's-tongue) and utilization method thereof
Inventor: HARA KAZUO
IPC: A23L19/00
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a food additive transferrable from a liquid to a solid states and vice versa reversibly according to the degree of the cold and warm states, by adding various weakly basic substances or strongly basic substances in a very small amount ot a hydrous raw material of KONJAK (devil's-tongue), and heat-treating the resultant mixture at a specific temperature or above. CONSTITUTION:One or more Na salts of organic acids or together with CaCO3 or MgCO3 are added to an aqueous solution of KONJAK root (devil's-tongue root) or flour thereof, i.e. a sol-like or gel-like substance, and mixed. The pH value of the resultant paste is adjusted to a basic value within 10. The paste is then heat-treated at 70 deg.C or above to give a reversible KONJAK (devil's- tongue) which is a liquid or paste in a cold state and soft or firmly coagulated in a warm state. The Na salts of the organic acids are sodium citrate, sodium tartrate, sodium malate, sodium lactate, sodium acetate, sodium succinate, etc. The resultant reversible KONJAK is individually used as a food or an additive in various foods, e.g. CHAWANMUSHI (pot-steamed liquid hotchpotch) or pasty TOFU (bean curd) cut in cubes.
Patent JP-H1055691-A (JP)
Title: Non-volatile semiconductor memory
Inventor: ABE HIROHISA
IPC: G11C17/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To perform writing or erasing data at high speed by detecting quantity of shift of threshold voltage by the maximum verifying voltage with which verifying is made faulty out of plural verifying voltage. SOLUTION: A verifying voltage control signal is outputted from a sequence control circuit 33 to a verifying voltage control circuit 35 after writing data. A first verifying is performed with word line voltage being lower than that of normal verifying. Next, a result of the first verifying is judged by the circuit 33, when it is faulty, a programming and erasing voltage generation circuit 39 is controlled so that writing voltage being higher than preceding writing voltage is generated. The circuit 39 performs a first program with this voltage. A second verifying is performed with normal verifying voltage. The circuit 33 judges a result of the second verifying, when it is faulty, controls the circuit 39 so that voltage being lower than that of the first program is generated.  The circuit 39 generates an impressed pulse of lower voltage than that of the first program, writing is performed by this applied pulse.
Patent JP-H0531256-A (JP)
Title: Hitting simulation device
Inventor: SAKATA HARUHIKO
IPC: G06F19/00
Filed: 1991-07-26
Abstract: PURPOSE:To offer the hitting simulation device which can input information required for a hitting simulation by one operation of the body being similar to actual hitting. CONSTITUTION:This device is provided with a measuring part 6A for measuring pen locus information inputted to a tablet 2 by motion of a pen 3, an arithmetic part 6B for deriving information required for a hitting simulation from the locus information, and a simulation executing part 6C for executing the hitting simulation from the information required for the hitting simulation derived by the arithmetic part 6B and displaying it on a plane display 10.
Patent JP-S60104480-A (JP)
Inventor: KAWASHIMA MASAHIRO
IPC: B62K25/04
Filed: 1983-11-10
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-H0876424-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/083
Filed: 1994-09-02
Abstract: PURPOSE: To provide a developer that is provided with a good chargeability with no electrostatic charge control agent, less in toner scattering and excellent in image quality by comprising a toner and a carrier specified each. CONSTITUTION: This developer comprises a toner and a carrier. Toner grains contain a fixing resin and magnetic powder dispersed in this resin plus a mold releasing agent. The fixing resin contains a kind of resin with an anionic polar group. The magnetic powder is contained in the toner grain at the rate of 0.1 to 5 pt.wt to 100 parts by weight of the fixing resin. The mold releasing agent contains polypropylene of more than 7000 of number-average molecular weight, and this polypropylene is contained in the rate of 0.1 to 6 pt.wt to 100 parts by weight of the fixing resin. Carrier grains have a core grain and a covered layer. This core grain is composed of a magnetic material to be expressed by a formula of MOFe2 O3 , wherein M is a metal to be selected out of a group consisting of Cu, Zn, Fe, Ba, Ni, Mg. Mn, Al and Co.  In this connection, the covered layer consists of a resin composition containing a resin with a cationic polar group.
Patent JP-S58113817-A (JP)
Title: Apparatus for supplying constant quantity of powder body
Inventor: SAKAMOTO KOUICHI
IPC: G05D7/06
Filed: 1981-12-28
Abstract: PURPOSE:To improve accuracy, by controlling aerating air at a constant quantity supply part by the opening degree of a regulating valve provided between the constant  quantity supplying part and a measuring part and the flow rate signal of the powder  body, and supplying pulse air when a blocking phenomenon occurs. CONSTITUTION:The powder body is inputted into a powder body supply tank 2 by a  coarse supply machine 1. A lower core 7 is formed at the lower part of the tank 2, and  aerating air is supplied through a valve 8. Then the powder is supplied to the measuring part 10 through the regulating valve 9, and the flow rate signal is sent to a flow rate setter 11 in a feedback control part 4. Then the opening degree of the valve is  adjusted. The valve opening degree signal is always sent to a comparator 13 from the  regulating valve 9. The valve opening degree signal 14 and the flow rate signal 15 are  compared, and a valve opening and closing signal is sent to the valve 8. Thus the increase and decrease in the aerating air is controlled. In the meanstime, when the blocking occurs at the part between the powder body supplying tank 2 and the regulating  valve 9, the pulse air is supplied to the front stage of the regulating valve 9, and the blocked state is relieved.
Patent JP-H0374934-A (JP)
Title: Broadcast time predictively announcing system
Inventor: HASHIZUME SHIGERU
IPC: H04B1/06
Filed: 1989-08-16
Abstract: PURPOSE:To recognize a broadcast time by devising the system such that a master station sends a data representing a succeeding broadcast time while being added to a transmission data and a slave station extracts the said data representing the succeeding broadcast time from a received data/and outputting it as display or sound in a cities/towns/villages disaster preventing administration radio system. CONSTITUTION:A microcomputer 220 extracts a data representing a succeeding broadcast time from a received frame, stores it in a memory and outputs the result to a display device 242. Moreover, the microcomputer 220 reads the current time from a clock unit 244 and sends a voice signal representing a succeeding broadcast time such as 3 minutes before the on-air as '3 minutes before the on-air' to an amplifier 202 via a voice synthesis unit 240. A predictive sound such as chime or alarm tone may be used other than the voice signal.
Patent JP-H0533065-A (JP)
Title: Method and device for coating steel strip surface with oil
Inventor: IZUMI YASUO
IPC: C21D9/56
Filed: 1991-07-26
Abstract: PURPOSE:To prevent the formation of a pattern on the surface of a steel strip in annealing after the cold rolling of a stainless steel strip, etc., and to improve the quality of the product. CONSTITUTION:This device for coating the surface of a steel strip with oil is formed with a delivery reel 3 for a wiping sheet 5, a roll coater-type oil coating device 6 for applying rolling oil on both sides of the delivered wiping sheet 5 provided outside the delivery reel 3, a reel 4 for winding the wiping sheet 5 interposed between a steel sheet 1 to be sent to the annealing stage and a rolling reduction roll 2.
Patent JP-H1135283-A (JP)
Title: Control method and device of oscillation and rotation of crain hanging baggage
Inventor: FUJII TAKUMI
IPC: B66C23/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the safety in the working time, to improve the working efficiency, and to reduce the working period by preventing oscillation and rotation of hanging baggage accurately and simply. SOLUTION: A lifting wire 7 and two vibrationproof wires 16 and 17 which are delivered out and in by winches 6, 11, 12 respectively are provided, the lifting wire 7 hangs a lifting hook by hanging down from the front end of a jib 4, while the two vibrationproof wires 16 and 17 are hung down individually from both ends of a guide bar 13 which is provided by projecting its both ends to the left and the right sides at the middle part of the jib 4, and connected to both ends of a bar form traverser 18, and the middle part of the traverser 18 is engaged not rotatable to the lifting hook, so as to prevent the oscillation and rotation of the hanging baggage hung down to the lifting hook.
Patent JP-S6271080-A (JP)
Title: Reproducing device for digital disc record
Inventor: YOSHIDA TAKUJI
IPC: G11B7/085
Filed: 1985-09-25
Abstract: PURPOSE:To make a quick search operation possible by providing a correcting means which corrects the measurement of the distance between an objective address and the present address in consideration of an address difference stored in a storage means and controlling the extent of movement of a pickup in accordance with data corrected by this correcting means. CONSTITUTION:The first address detecting means (a) which detects the first address data corresponding to a subcode Q address an the second address detecting means (b) which detects the second address data corresponding to a header address are provided, and the output difference between these means for the same position on a disc is measured by an address difference measuring means (c), and this address difference is stored in a storage means (d). In case of the search operation based on the first address data, the measurement of the distance between the present address outputted from the first address detecting means (a) and the objective address set by an objective address setting means (e) is corrected in consideration of the address difference stored in the storage means (d), and a pickup movement control means (f) controls the extent of movement of the pickup in accordance with the corrected data.
Patent JP-S6193068-A (JP)
Inventor: YAMAGISHI MASANATSU
IPC: B65D81/34
Filed: 1984-10-05
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-S6453309-A (JP)
Title: Magnetic head
Inventor: TAKAHARA HIROSHI
IPC: G11B5/23
Filed: 1987-08-25
Abstract: PURPOSE:To enable high-density recording by forming a 1st superconductive material having a Meissner effect between front gaps, forming this material to the shape finer nearer the surface for contact with a magnetic recording material and coating the part near the front gaps with the 2nd superconductive material. CONSTITUTION:The superconductive material (1st superconductive material) 8 which is formed between the front gaps and has the Meissner effect is constituted by cutting off the corners of the surface for contact with the magnetic recording material so as to have a hexagonal shape. The superconductive material 9 (2nd superconductive material) having the Meissner effect is formed on the surface of a magnetic head for contact with the magnetic recording material and near the front gaps thereof. The 1st superconductive material is formed to the shape finer nearer the surface for contact with the magnetic recording material in this case, by which the magnetic fluxes generated in a magnetic core are smoothly transmitted without breaking the superconductive state. The magnetic recording material is thereby magnetized. Disturbance of the high-density recording and the information magnetically recorded nearby are obviated by coating the part near the front gaps with the 2nd superconductive material 9.
Patent JP-H0852549-A (JP)
Title: Production of cast slab having excellent surface characteristic
Inventor: TANAKA HIROYUKI
IPC: B22D11/11
Filed: 1994-08-10
Abstract: PURPOSE:To provide a method of producing cast slab having excellent surface characteristic by raising the temp. of molten metal at a meniscus part and also, rising this flowing speed. CONSTITUTION:In the method for continuously producing the cast slab by supplying the molten metal into a mold 10 having square cross section from an immersion nozzle 12 having spouting holes 11 at both sides of the right and the left parts, static magnetic field 13 having almost uniform magnetic flux density is generated so as to extend to the whole width direction in the mold 10 at little lower position from the immersion nozzle 12. Further, the spouting holes 11 of the immersion nozzle 12 is directed from the horizontal direction to 15 deg. angle upward. By this method, the molten steel spouted from the nozzle 12 is effectively braked.
Patent JP-2000043240-A (JP)
Title: Method and apparatus for delivering trailing edge of sheet by reversing unit of sheet-fed rotary press
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To assure an accurate delivery of a register having an agreed printing registering even in high running speed and treating a thick matter to be printed by providing an air supply nozzle for supplying air flow toward a sheet guide cylinder at a lower side of a trailing edge of a sheet. SOLUTION: A sheet raising means 12 having an air supply nozzle 16 directed toward a cylinder 4 to supply an air flow to a lower side of a trailing edge 2 of a sheet 6 guided on a sheet guide cylinder 4 placed at a front side is distributed and disposed over an entire axial length and/or circumferential direction of the cylinder 4. Accordingly, a sheet gripper 14 is drawn from an outer edge of the cylinder 4 substantially simultaneously at the time of raising the edge 2 by the means 12. A gripper base 22 of the gripper 14 receives the edge 2 from a sheet guide unit 17 at an outside of the edge of the cylinder 4. In this case, the base 22 as an interval equal to that of the unit 17 to the cylinder 4 in a range for receiving the edge 2. As a result, the edge 4 is gently delivered from the unit 17 to the base 22.
Patent JP-2001035524-A (JP)
Title: Addition agent for alkaline battery and manufacture of the same, and electrolyte for alkaline battery
Inventor: IKEGAWA JUNJI
IPC: H01M10/26
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an addition agent for an alkaline battery, manufacture of the same, and an electrolyte for the battery which show a large apparent amount of dissolution to alkaline electrolyte, which are expected to improve the cycle life and the like, and are able to be added to an electrolyte for alkaline battery or an electrode material. SOLUTION: A rare earth addition agent for an alkaline battery and electrolyte, in which the agent is added are made of rare earth oxide, rare earth hydroxide, rare earth carbonate, each of which includes a rare earth element and chlorine and/or nitrate radicals, and mixture of these materials. The addition agent includes chlorine and/or nitrate radical of 0.01 to 200 atomic percent to the rare earth element. The addition agent is manufactured, in such a manner that rare earth oxide, rare earth hydroxide, rare earth carbonate, or mixture of these is dipped in acid solution not more than pH 5 or alkaline solution not less than 10-2 mol/l, both of the solutions including 0.01 wt.% or more chlorine and/or nitrate radicals and kept at a temperature of 40 deg.C or higher.
Patent JP-H0872218-A (JP)
Title: Printing roll and printing apparatus
Inventor: SAWADA TETSUYA
IPC: B41M1/10
Filed: 1994-09-05
Abstract: PURPOSE: To prevent the contamination of the circumference caused by the scattering of ink and to obtain good printed matter free from density irregularity even when the running speed of continuous paper changes in a printing apparatus coloring the entire surface of the continuous paper and building up ink by color ink to print a partial pattern. CONSTITUTION: A seamless solid printing part 14 composed of shallow cavities and a partial pattern printing part 15 composed of deep cavitiies are formed to the outer periphery of a printing roll 11. Ink is supplied to the outer periphery of the printing roll 11 by an ink supply device 20 and the excessive ink on the outer periphery of the printing roll 11 is scraped off by a blade 25 and the ink accumulated in the respective cavities is transferred to the continuous paper passed through the nip between the printing roll 11 and a press roll 12 not only to apply solid printing to the entire surface of the continuous paper by the ink accumulated in the shallow cavities but also to print partial patterns by the ink accumulated in the deep cavities.
Patent JP-2001034975-A (JP)
Title: Driving device for objective lens and optical pickup device
Inventor: YAMAMOTO TOKIO
IPC: G11B7/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To lower a resonance frequency and to miniaturize a device as a whole. SOLUTION: A biaxial actuator 15 as the driving device is provided with a displacement and cooperation member 14 which comprises a fixation part 25 which is formed of an elastic and conductive material so as to be nearly flat sheetlike, which is installed nearly in the center in a longitudinal direction nearly at right angles to the optical axis of an objective lens 8 and which is fixed to the outer circumferential part of a holder support member 13. The displacement and cooperation member comprises displacement cooperation parts 26, 26, 26, 26 which are inclined and formed rectilinearly with reference to the longitudinal direction, to which other ends of elastic members 12 are fixed and which support a lens holder 11 so as to be displaceable in a biaxial direction in cooperation with the elasticity of every elastic support member 12.
Patent JP-H0258832-A (JP)
Title: Plasma ashing device
Inventor: MATSUYAMA TOSHIO
IPC: H01L21/268
Filed: 1988-08-24
Abstract: PURPOSE:To remove the resist efficiently by one time plasma processing by a method wherein, within a plasma ashing device provided with parallel flat plate type counter electrodes, the counter electrodes are divided into at least two each of them to be provided with respective control devices. CONSTITUTION:A semiconductor substrate 1 fed from an inlet side auxiliary exhaust chamber 2 through a gate valve 3 is horizontally mounted on a processing table 4. Next, the gate valve 3 is closed and after vacuumizing a reaction chamber by a vacuum pump 12, O2 is fed through an O2 gas feed opening 5. When counter electrodes 7a and 7b respectively divided in concentric circular shapes are supplied with output power supply from previously set up high-frequency power supplies 6a, 6b corresponding to the dispersion in resist film thickness of concentric circular shape taken during the coating process, O2 plasma 8a, 8b are produced. Through these procedures, the resist film 9 on the semiconductor substrate 1 can be laid in ashes efficiently even if the film thickness thereof changes.
Patent JP-S6272358-A (JP)
Inventor: HARA HIKOYOSHI
IPC: A61H7/00
Filed: 1985-09-25
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-H05208767-A (JP)
Title: Roller to guide and stretch band material or sheet web
Inventor: KAARUUHAINRITSUHI BUENKU
IPC: B65H23/025
Filed: 1992-08-07
Abstract: PURPOSE: To inexpensively manufacture a roller and adjusting the tilting angle of the rotating bush of the roller with respect to the axis of the roller during its operation in the roller for guiding and stretching band materials or sheet webs of a winding apparatus. CONSTITUTION: A forming rod 18 is provided longitudinally movably in the longitudinal groove 17 of a roller shaft 4 so that the forming rod cooperates with at least one pin 19. Thus, the pin 19 is held by a receiving bush 8 provided in an outer bush 2, or formed integrally with the receiving bush 8 and extends to the cut-out part 26 of the forming rod 18. The movement of the forming rod 18 allows the receiving bush 8 which is supported tiltably through a pair of support parts on the roller shaft 4 to be turned in the axial direction of the roller shaft 4.
Patent JP-H0494235-A (JP)
Title: Bus monitor equipment
Inventor: KONUMA RYOHEI
IPC: H04L69/40
Filed: 1990-08-08
Abstract: PURPOSE:To collect detailed information of a bus for each processor by providing plural memories corresponding to each processor storing bus information, revising the addresses of plural memories, arranging them in longitudinal and lateral arrays and writing a time when the bus information is stored in the memory. CONSTITUTION:The information when a processor (0)1 uses a system bus 8 is stored sequentially in a buffer memory (0)10. Similarly the information as to a processor (1)2 is stored in a buffer memory (1)11 and the information as to a processor (2)3 is stored in a buffer memory (2)12. In this case, time information outputted by a time stamp 16 is respectively written in the buffer memory (0)10, the buffer memory (1)11 and the buffer memory (2)12. That is, the processor (0)1, the processor (1)2 and the processor (2)3 accessing the system bus 8 have respectively the buffer memory (0)10, the buffer memory (1)11 and the buffer memory (2)12 to store the information of the system bus 8. Thus, detailed information of the bus is recognized for each processor.