baber/WOPTO huggingface dataset:
Patent JP-S57101958-A (JP)
Title: Memory address extension system
Inventor: GOUUKON KAZUHIKO
IPC: G06F15/16
Filed: 1980-12-16
Abstract: PURPOSE:To extend an address, by providing an address extension indicating FF, setting this FF to an address extension indicating state, forming working and stand-by main storage devices to a double system, writing the same contents simultaneously by the common address, and making each storage device independent as necessary. CONSTITUTION:Storage control devices MMC0, MMC1 are connected to plural main storage devices MM0, MM1, and control devices CC0, CC1 are connected to the devices MMC0, MMC1 through a bus B, so that the same contents can be written by a common address in one working device MM0 and the other stand- by device MM1. To the respective exclusive OR gates EOR0, EOR1 connected to terminals AM of these devices CC0, CC1, address extension FFs MF0, MF1 are connected, and the devices MMC0, MMC1 are controlled by outputs of the gates EOR0, EOR1. In this state, the same contents are written in the devices MM0, MM1 by the same address as a double system, and also are written in each device MM0, MM1 independently by the FFs MF0, MM1 as necessary.
Patent JP-S6420385-A (JP)
Title: Molded product of leathery sheet having excellent shaping property
Inventor: GOTO YUKIO
IPC: C08G18/42
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a molded product having good coherency of shape and excellent appearance of the product, by hot-molding a leathery sheet constructed from a specific polyester based polyurethane elastomer and a fiber aggregate consisting essentially of ultrafine fibers. CONSTITUTION:A molded product obtained by hot-molding a leathery sheet constructed from a polyester based polyurethane elastomer prepared by reacting 40-70wt.%, preferably 45-65wt.% polymer diol, obtained by condensation polymerization of a diol consisting essentially of 3-methylpentanediol-1,5 with a dicarboxylic acid (e.g. 6-12C aliphatic dicarboxylic acid) and having 700-3,000 average molecular weight with an organic diisocyanate selected from aliphatic or alicyclic diisocyanates and a chain extender having two active hydrogen atoms and a fiber aggregate consisting essentially of ultrafine fibers having <=0.3 denier single fiber size or/and bundle-like fibers thereof at 130-220 deg.C temperature.
Patent JP-H02160763-A (JP)
Title: Production of thienamycin and its intermediate
Inventor: BAATON JII KURISUTENSEN
IPC: C07D205/08
Filed: 1989-07-10
Abstract: In a process for the total synthesis of thienamycin from L-aspartic acid via intermediate III: <CHEM> R = H, blocking group or salt cation there is disclosed a process for preparing III via <CHEM> wherein R is a protecting group.
Patent JP-H0841566-A (JP)
Title: Oxidation resistant nickel-base single crystal alloy and its production
Inventor: OTA YOSHIO
IPC: C22C19/05
Filed: 1994-07-29
Abstract: PURPOSE:To develop an Ni-base single crystal alloy member excellent in oxidation resistance by adding specified small amounts of Y and La to an Ni-base alloy having a specified compsn. and executing casting, solution treatment and aging treatment. CONSTITUTION:The molten metal of an Ni alloy contg., by weight, 6.0 to 8.0% Cr, 6.0 to 7.0% Al, 7.0 to 9.0% Co, 1.0 to 3.0% Mo, 7.0 to 9.0% Ta, 4.0 to 6.0% W, 2.0 to 4.0% Re, and the balance Ni is added with the crushed products of an Ni-Y base alloy and an Ni-La base alloy so as to regulate the ratio of Y:La to (2:1) to (1:1), and the total content of Y and La in the Ni alloy is regulated to 0.1 to 0.6wt.%. Thereafter, the molten metal of the same Ni alloy is cast in a mold. The casting is discharged from the mold and is thereafter subjected to solution treatment and aging treatment, by which the cast parts made of the Ni-base single crystal alloy excellent in oxidation resistance can be produced.
Patent JP-S6237265-A (JP)
Title: Pressure control device for booster
Inventor: TOBISAWA YOSHIO
IPC: B60T17/00
Filed: 1985-08-13
Abstract: PURPOSE:To enable response without any unpleasant feeling to the requirements of either quick output rise or small output by connecting one of two solenoid valves to the supply source of high pressure fluid and the other to the supply source of low pressure fluid. CONSTITUTION:A pressure control device 11 is provided with a primary opening and closing means for making continuous and shutting off between a pilot chamber 14 and a high pressure fluid supply source 13a or a low pressure fluid supply source 13b, and a secondary opening and closing device 15 for making continuous and shutting off between the pilot chamber 14 and the atmosphere as an exhaust part. Said opening and closing means 15 and 16 are regulated by a control device 17 and generate pilot pressure corresponding to an input value. Therefore, when the input value has exceeded a standard input value F, the control device 17 works for opening and closing the solenoid valve 15a, at high pressure side and the solenoid valve 16a of a large flow passage area, thereby enabling a booster mechanism 2 to generate a high output.
Patent JP-S57103170-A (JP)
Title: Magnetic disk device
Inventor: HASHIMOTO YASUICHI
IPC: G11B5/55
Filed: 1980-12-18
Abstract: PURPOSE:To simplify a distance-speed converting circuit, by preparing the speed of a head, which corresponds to a distance up to a target track, in a distance- speed conversion table in advance as head movement target speed information. CONSTITUTION:Once a head movement command is sent out, a microprocesssor 30 calculates the number of tracks from a track where an unshown servo head is positioned to a target track and then stores the result in an RAM32. The processor 30 adds the stored contents of the RAM32 to the base address of a distance-speed conversion table and stores the result in another address of the RAM32. The processor 30 accesses the distance-speed conversion table by using the latter address of the RAM32 as an address to store head movement target speed information in a register 33. The speed information is converted by a D-A converting circuit 34 into a head movement target speed signal 25, which is supplied to an analog adder 11 to move an unshown actuator 1.
Patent JP-H0739189-A (JP)
Title: Controlling method for digital servo actuator
Inventor: OYA HIROO
IPC: H02P7/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a method for controlling a digital servo actuator which can accurately output a command signal corresponding to a real time to a driving locus function which is irregularly varied every moment. CONSTITUTION:A method for controlling a digital servo actuator which inputs a pulse as a command signal judges whether absolute values of a varied amount of next target value f (tp+n. t) from a target value fp at a latest time point tp of a pulse output at each infinitesimal time (tp+n. t) from the point tp of the pulse output is a resolution f(t) or more of the actuator or not. Thus, only if the absolute value of the varied amount is the resolution  f(t) or more of the actuator, one pulse is output in an increasing or decreasing direction of a driving locus function in response to a code of the varied amount, and this time point is updated as a latest time point of new pulse output.
Patent JP-H0468756-A (JP)
Title: Picture reader
Inventor: TANAKA AKIKO
IPC: H04N1/04
Filed: 1990-07-05
Abstract: PURPOSE:To reduce uneven luminous quantity distribution on a face of a light receiving element while preventing the deterioration in the MTF of an image forming optical system in its sagital direction by providing an optical member whose transmittivity differs from an incident angle in the vicinity of an aperture position in the image forming optical system. CONSTITUTION:An optical member 4 is made of a member such as a visual field selection glass having an incident angle dependency in which its transmittivity differs from its incident angle and arranged in the vicinity of an aperture 3. The transmission luminous quantity of an optical flux from each of object points a, b, c is controlled by the optical member 4. That is, the transmittivity of luminous flux is limited so as to be increased in the order of that from the object points a, b, c and the luminous flux passes through a radiation pupil Ik and is made incident each of points a', b', c' on a face 5 of a light receiving element through an image forming optical system 2. Thus, the luminous quantity distribution on the light receiving element face is corrected in an excellent way without use of a shading plate.
Patent JP-S6071283-A (JP)
Title: Printer
Inventor: NAKAZAWA SHINICHIROU
IPC: B41J19/20
Filed: 1983-09-28
Abstract: PURPOSE:To enable to enhance accuracy in stopping a carrier, by a method wherein an optimum speed curve of a motor according to the frictional force between the motor and a carrier is selected, and the motor is controlled on the basis of the selected curve. CONSTITUTION:At the time of an initial operation, the motor 1 is driven by a fixed electric current to move the carrier, the rotating speed of the motor 1 is calculated by a calculator 16 on the basis of detection signals A, B from a rotary encoder 10, the calculated speed is compared with four reference speeds set on a setter 17 by a comparator 18, and a speed curve is selected. A signal corresponding to the selected speed curve is inputted into a driving current controller 11D in a digital servo controller 11 to control a driving current for the motor 1. Accordingly, in stopping the carrier during normal operation the carrier is stopped in a shortest period of time and with a high accuracy.
Patent JP-S5880069-A (JP)
Inventor: MOTOOKA KENJI
IPC: E04H6/28
Filed: 1981-11-05
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-S6421634-A (JP)
Title: Knowledge base management system using common use limiting knowledge
Inventor: OSANAI YOSHIYUKI
IPC: G06F9/44
Filed: 1987-07-17
Abstract: PURPOSE:To facilitate the correction of limited knowledge by using the limitation knowledge in common to statement type knowledge of a knowledge base so as to save the storage capacity. CONSTITUTION:A knowledge base management means 1 references a statement type knowledge in the knowledge base in response to the input of a new knowledge or the inference of knowledge by an inference device 6 to obtain a specific limitation knowledge 4 or a common limitation knowledge 5. Then after the means 1 checks the correctness of new knowledge by the obtained limitation knowledge, the means 1 revises the knowledge base 2 and if the limitation is not satisfied, new inference is proceeded or in case of the knowledge inputted simply, the processing at limitation unsatisfied is applied. The statement type knowledge 3 of the knowledge base 2 does not monopoly the common limitation knowledge 5 but uses it in common to save the storage capacity and the correction of the limitation type knowledge is executed easily.
Patent JP-H1023298-A (JP)
Title: Image pickup method and device using the image pickup method
Inventor: YAZAKI YOSHIHIRO
IPC: H04N5/222
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To detect and recognize the presence of an object and its shape or the like, existing behind a screen on which a visual image is projected by projecting an invisible ray from the opposite side of the screen on which the visual video image is projected. SOLUTION: A video image by a visual light is projected to one side of a screen S by a projection means PV. A projection means PI projecting an invisible light is provided at the opposite side of the screen S. Then an image pickup means CI, picking up an invisible light pattern on the screen from the projection means PI, is provided to the side of the screen S at which the projection means PV is provided. Thus, when an object O, such as a person is present between the projection means PI and the screen S, since a shade of the object O appears in the pattern of the invisible light on the screen S, the presence and the shape of the object O or the like are identified without being affected by the visual image on the screen S by using a video signal, such as a TV signal, outputted from the image pickup means CI.
Patent JP-S6157550-A (JP)
Title: Method of purifying cysteine
Inventor: NAKAYASU KAZUO
IPC: C07C319/28
Filed: 1984-08-29
Abstract: PURPOSE:To purify cysteine useful as an additional matter for drugs and foods in high purity, by treating an aqueous solution of iron-containing cysteine with active carbon in a specific pH range to remove iron. CONSTITUTION:An aqueous solution of iron-containing cysteine is treated with active carbon in 5.7-7.7pH range to remove iron. Since an acid is used as a subsidiary raw material in cysteine production, iron, etc. are inevitably admixed with cysteine, iron admixed with cysteine deteriorates quality of cysteine by iron coloring, and accelerates oxidation of cysteine to cystine by catalytic action of iron ion. Consequently, after methods to remove iron effectively are studied, it was found that cysteine can be purified in high removal ratio by carrying out the treatment in the pH range. Usually an alkali metal hydroxide, etc. can be used as an alkali to be used for the pH adjustment, and, hydrochloric acid or sulfuric acid as an acid. An amount of the active carbon used is usually >=0.5 wt% based on the solution to be treated, and 1hr treatment is enough at room temperature.
Patent JP-S6069167-A (JP)
Title: Photo-setting light screening coating composition
Inventor: INOUE TAKAO
IPC: C08F299/02
Filed: 1983-09-27
Abstract: PURPOSE:To provide the titled compsn. having a high curing rate, consisting of a polyacrylate, an acrylate monomer, a spherical light scattering agent, a white filler, carbon powder and a photosensitizer. CONSTITUTION:30-70wt% polyacrylate selected from among polyurethane polyacrylate, epoxy polyacrylate and polyester polyacrylate, 30-70wt% (poly)acrylate monomer, 5-30wt% spherical light scattering agent such as a mixture of glass bead and aerosil, 2-10wt% carbon powder, 2-10wt% white filler such as talc and 2-7wt% photosensitizer are mixed together. EFFECT:A light screening coating compsn. having excellent coatability, opacifying effect and reliability can be obtd. within a curing tact of 1min.
Patent JP-S6333955-A (JP)
Title: Path selection system
Inventor: ONUKI MASAFUMI
IPC: H04M3/00
Filed: 1986-07-28
Abstract: PURPOSE:To attain expanded bypass relay connection by providing a means grasping a satellite trunk operating state by exchange and a satellite line connecting state by line to a demmand assign control station. CONSTITUTION:The demmand assign controller A setting a satellite line centralizingly is provided with a means grasping number of satellite trunks and number of connection of satellite relay lines by ground station in a communication network utilizing the satellite lines with the ground line by demmand assign and using an exchange selecting an idle ground line of an object ground equipment with priority. When an exchange B requests the satellite line relay to other exchange C, even if a block takes place in a satellite outgoing trunk of the exchange B or a satellite incoming trunk of other exchange B, the demmand assign controller A references the content of the means to be grasped to seek an outgoing bypass destination exchange D and an incoming bypass destination exchange E having a prescribed value of a satellite trunk using number by exchange and a satellite line connection number by ground equipment or below to apply expanded bypass relaying.
Patent JP-S6157268-A (JP)
Title: Painting method
Inventor: MIYAZAKI MASAJI
IPC: B05D3/00
Filed: 1984-08-27
Abstract: PURPOSE:To perform painting so as to make a painting film thin stepwise toward a non-painting region without adhering a masking tape, by moving a spray gun in such a state that a visor like covering jig is opposed to a predetermined region. CONSTITUTION:A visor like covering jig 13 is opposed to the predetermined region of a painting member 12 so as to provide a gap between both of them and a spray gun 14 is moved in relative relation to the member 12 in this state. Whereupon, a non-painting region can be formed to the member 12 and the painting film in the vicinity thereof is painted so as to be made thin stepwise toward the non-painting part. This method can be applied to such a case that a thickness is made thin stepwise toward the non-painting region as the self-cleaning coating layer of the ceiling plate of an electronic oven.
Patent JP-H0465722-A (JP)
Title: Method for accessing constant
Inventor: KOSUGE TAKESHI
IPC: G06F9/06
Filed: 1990-07-05
Abstract: PURPOSE:To increase the number of registers to be optionally used and to improve the execution performance of an object by using a PC relative addressing also for a constant area and deleting a base register. CONSTITUTION:At the time of accessing a constant area 3 by executing an instruction for an address position stored in a program counter(PC) 5, a relative address is formed based upon relative addresses from the head of the procedure part 4 up to an instruction on a position stored in the PC 5, the whole address size of the constant area 3 determined at the time of translation and an offset address from the head or the like and a constant concerned is accessed. Thereby, the PC relative addressing can be used also for the constant area 3 and the base register can be deleted. Consequently, the number of registers to be used for register allocation is reduced only by one to increase the number of registers to be optionally used and the execution performance of the object can be improved.
Patent JP-S57102205-A (JP)
Title: Dialysis membrane made of regenerated cellulose of cuprammonium process and its production
Inventor: TSURUMI TAKASHI
IPC: B01D65/02
Filed: 1980-12-19
Abstract: PURPOSE: To obtain an improved dialysis membrane made of regenerated cellulose of a cuprammonium process causing no yellowing of physiological salt soln. in preparation of dialysis by specifying reducing groups at below specific values.  
     CONSTITUTION: The copper value of cellulose is regulated to ≤0.2, more preferably ≤0.1. Here, the copper value denotes the (g) number of the copper reduced from the cupric copper in an alkaline soln. to cuprous copper by 100g dry cellulose. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1027627-A (JP)
Title: Lithium secondary battery
Inventor: NAKANISHI MAKOTO
IPC: H01M4/485
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent destruction at charge/discharge time of a crystalline structure of a lithium manganese oxide used in a positive electrode and composition of an organic solvent electrolyte during charging. SOLUTION: A positive electrode 4, negative electrode 5 and a separator 6 are impregnated with an organic solvent electrolyte dissolving lithium salt, a lithium manganese oxide (1i4/3 Mn5/3 Od4 ) is used in an active material of the positive electrode 4, a lithium titanium oxide (Li4/3 Ti5/3 O4 ) and lithium are used in an active material of the negative electrode 5, mole ratio of the lithium titanium oxide relating to the lithium manganese oxide is set to 1.0 or less, and mole ratio of the lithium relating to the lithium titanium oxide is set to 1.5 or less.
Patent JP-H1117233-A (JP)
Title: Peltier element driving circuit
Inventor: AOYAMA MASAHIRO
IPC: H01L35/28
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a Peltier element from being damaged by means of a switching circuit for switching currents flowing from direct currents to the Peltier element of a load, by using forward and backward power switching elements for the shot-circuitting a DC power source. SOLUTION: A driver circuit 20 for driving a high frequency converter 4 is provided with first and second signal switching elements 21 and 22 which turn on when forward and backward drive command signals are inputted, integrator 27 provided at the outputs of the first and the second signal switching elements whose output is increased when the first signal switching element 21 is turned on, and decreased when the second signal switching element 22 is turned on, first and second comparators 33 and 34 provided at the output of the integrator 27 which compare a positive reference signal with a negative reference signal, and OR circuit which outputs a signal for stopping the driving of a high frequency converter 4 when the outputs of the comparators 33 and 34 are less than the positive reference signal and larger than the negative reference signal.
Patent JP-S6238718-A (JP)
Title: Tube drawing method
Inventor: TSUTSUI HIROHITO
IPC: B21C1/22
Filed: 1985-08-14
Abstract: PURPOSE:To eliminate a brazing as a prework before the 2nd drawing and to improve working efficiency by performing a no-load drawing over a prescribed length with a tube inserted into a die and then drawing the tube with a plug reaching the position corresponding to that of the die at beginning of the 2nd and successive drawings. CONSTITUTION:A tube inserted into the 2nd die 4 performing the 2nd drawing is a half-formed tube P1 which has been subjected to the 1st drawing in a conventional manner, and the outside diameter, wall thickness of the tube P1 are D1 and t1, respectively. the necking part 3 inserted into the die 4 has an outside diameter D0' and a wall thickness t0'. Then, the tube P1 inserted into the die 4 is drawn to be subjected to a no-load drawing over the penetration length into the thick part of the necking part 3 before the 2nd plug 5 reaches the prescribed position. In succession, the plug 5 reaches the position corresponding to that of the die 4 and a drawing is performed under that condition. As the result, a tube drawing which does not require a pointing work or use of a special plug as a restage for the 2nd drawing can be performed.
Patent JP-H1027734-A (JP)
Title: Maintenance method of substrate carrying atmosphere and substrate treatment device using thereof
Inventor: NISHIHARA HIDEO
IPC: H01L21/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment device with which a substrate carrying atmosphere is cleanly maintained while a treatment chamber is being connected directly to a carrying chamber. SOLUTION: In the substrate treatment device SP in which a loader 1a, an unloader 1b and treatment chambers 3a to 3d are directly connected radiately to the circumference of a conveying chamber 2, a forced exhaust system 5a, a utility exhaust system 5b and a feeding system (illustration is omitted), with which inert gas is fed, are connected to the loader 1a, which forms the space relating to the conveyance of a substrate to each treatment chamber, an unloader 1b and a conveying chamber 2. Each space, relating to the conveyance of a substrate, is brought into the state wherein inert gas is filled using the forced exhaust of the forced exhaust system 5a and the feeding system, air is exhausted continuously using the utility exhaust system 5b when the substrate treatment device is operated, and inert gas is continuously fed using a feeding system.  As a result, the atmosphere of each space relating to the conveyance of the substrate can be maintained clean even when the device is in operation.