baber/WOPTO huggingface dataset:
Patent JP-2001068804-A (JP)
Title: Electrolytic copper foil with carrier foil and its manufacture, and copper plated laminate provided therewith
Inventor: KATAOKA TAKU
IPC: C25D1/22
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a carrier foil to be stably separated from an electrolytic copper foil with a small force at its interface with the copper foil, by a method wherein a bonding interface layer is formed on the one surface of the carrier foil by use of thiocyanuric acid, a copper foil is electrolytically separated out on the bonding interface layer, and a separated copper layer is used as the electrolytic copper foil. SOLUTION: A carrier foil 3 rolled out from a feeder is dipped into a pickling tank first, a grease component attaching to the carrier foil 3 is removed, and the surface oxide film is eliminated. The carrier foil 3 is taken out from the pickling tank and then introduced into a bonding interface forming tank. The bonding interface forming tank is filled up with a water solution of pH 5, kept at 40 deg.C, and contains a thiocyanuric acid of concentration 5 g/L. Therefore, the carrier foil 3 is dipped into the above solution as it travels, by which a bonding interface layer 8 is formed on the surface of the carrier foil 3. When the bonding interface layer 8 is formed, and then a bulk copper layer 9 of electrolytic copper foil is formed.
Patent JP-S63184707-A (JP)
Inventor: RARUFU TOOMASU KERUSUTEN
IPC: G02B6/132
Filed: 1986-10-16
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-H03106284-A (JP)
Title: Dynamic vector detector
Inventor: FUJIWARA HIROSHI
IPC: H03M3/02
Filed: 1989-09-20
Abstract: PURPOSE:To simplify the constitution of a device for detecting an accurate dynamic vector and processing data by providing the device with a comparing means, a minimum data register, an identical position block evaluating data register, and so on. CONSTITUTION:The dynamic vector detector is provided with a computing means 4 for inputting respective picture element data in the 1st and 2nd blocks and computing evaluation data, the comparing means 7 for comparing evaluation data outputted from the means 4 with comparing data, the minimum data register 8, an identical position clock generating circuit 10, and the identical position block evaluation data register 13. Thereby, the minimum value of the evaluation data of the 2nd block and the position of the 3rd block having the minimum value in the 2nd block are calculated and evaluation data relating to the blocks having the same position are stored in the register 13. Consequently, an accurate dynamic vector can be detected and the constitution of the device for processing data outputted from the detector can be simplified.
Patent JP-H0553932-A (JP)
Title: System and method for memory control for controller
Inventor: SEIJI TAKEHIKO
IPC: G06F12/16
Filed: 1991-08-29
Abstract: PURPOSE:To enable a start in a short time with a high-reliability software to instantaneous or long-time power failure for a high-reliability control controller. CONSTITUTION:This system is equipped with a main memory part 4 with chargeable battery non-volatile backup memory (ROM) 5 to store the initial state of a main memory 41, timer device 3 to operate for a long time, power unit 1 to generate interrupting signals INT 1 and INT 2 by detecting power failure and recovery, and memory controller 2. The memory controller 2 calculates power failure time (t) from the values of the timer 3 showing power failure generating time and recovery generating time and according to the length of the power failure time (t), it is judged whether an online processing is immediately executed with the contents of the main memory 41 or the processing is started after copy or collation from the backup memory 5.
Patent JP-S6486651-A (JP)
Title: Program load system for electronic exchange terminal equipment
Inventor: KOGA HISAO
IPC: H04M3/00
Filed: 1987-09-29
Abstract: PURPOSE:To relieve the load of a CPU remarkably by sending a new terminal equipment control program from an electronic exchange side only when the update of the terminal equipment control program is required. CONSTITUTION:In applying power supply to a terminal equipment control section 6, it is stored in a read/write memory 10 and a key word of the terminal equipment control program stored by the help of a battery 11 is sent to an electronic exchange 1. The electronic exchange 1 discriminates the content of a program stored in the terminal equipment control section 6 based on the received key word and sends a new program to the terminal equipment control section 6 only when it is required to update the content. Thus, it is when the program sent before is updated that the terminal control program is sent from the exchange 1 and the load of the CPU 3 in the exchange 1 is relieved considerably.
Patent JP-H08108379-A (JP)
Title: Sphere rotating device
Inventor: YAMASHITA YUTAKA
IPC: B25H1/10
Filed: 1994-10-11
Abstract: PURPOSE: To prevent vibration from being generated in a ball at flaw detection time by uniformly detecting a flaw over the whole surface of the ball. CONSTITUTION: A ball D is placed on a support tool 38, and belt driving devices 1 are composed of a belt driving wheel 2, a belt driven wheel 3, a belt and a ball pressing-down piece 6. The ball D is sandwiched from both sides by a pair of belt driving devices 1. One belt 5 is rotated in the clockwise direction, and the other belt 5 is rotated in the counterclockwise direction. Therefore, the ball D rotates (autorotates) around a horizontal shaft. Both belt driving devices 1 are horizontally moved in the inverse direction along a spline shaft 10. Therefore, the ball D rotates (revolves) around a perpendicular shaft. When autorotating force and revolving force are simultaneously applied to the ball D, a flaw can be uniformly detected over the whole surface of the ball D by a probe F.
Patent JP-H0291501-A (JP)
Title: Position controller
Inventor: KOSAKA MASATSUNE
IPC: G01N23/00
Filed: 1988-09-29
Abstract: PURPOSE:To improve measuring efficiency by injecting charges corresponding to outputted charge quantity into an electrostrictive actuator coaxial with a probe and controlling so that a distance between the probe and a sample may be constant. CONSTITUTION:A tunnel current in accordance with the distance between the probe 3 and the sample 5 is applied between them and detected by a current detection means, then the detected current is derivationally processed by a derivative means 11. The derivation is obtained by temporally differentiating the change of distance and corresponds to the relative speed between the probe 3 and the sample 5. By inputting the detected current and the derivation and executing a fuzzy inference in a specified rule in which empirical knowledge is incorporated, the charge quantity injected into the electrostrictive actuators 2x, 2y and 2z which are in a direction coaxial with the probe 3 is obtained as the inferred result. By injecting the charge quantity into the actuators 2x, 2y and 2z, they are made to elongate and contract and the distance between the probe 3 and the sample 5 is controlled to be kept constant. Thus, stable controlled result can be obtained in spite of the non-linearity and the hysteresis effect of the electrostrictive element.
Patent JP-H1090908-A (JP)
Title: Composition for reflection preventing film material
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/11
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a composition having a high reflection preventing effect, capable of providing an excellent resist pattern without causing the intermixing with a resist layer, and having a high dry etching speed by containing a polymer compound having a specified repeat unit and a specified melamine compound. SOLUTION: This composition contains a polymer compound having a repeat unit represented by the formula, and a melamine compound, guanamine compound, glycol uril compound or urea compound substituted by a group selected from methylol group, alkoxymethyl group, and acyloxymethyl group. In the formula, R<1> represent hydrogen atom, methyl group, cholorine atom, bromine atom or cyano group, X represent a divalent connecting group, P represents 6-14 (n+1)-valent aromatic ring groups or 5-membered to 14-membered heteroaromatic cyclic groups, Y represents an electron donating group, and Z represents a monovalent organic group. (n) represents an integer of 0-3, and when (n) is 2 or more, Y may be the same or different.
Patent JP-H03107940-A (JP)
Title: Method and device for reading radiograph information
Inventor: NAMIKI FUMIHIRO
IPC: G03C5/16
Filed: 1989-09-22
Abstract: PURPOSE:To execute preliminary read precisely and at a high speed extending over a wide dynamic range almost simultaneously with the radiation of X-rays by making an X-ray image visible with the aid of a fluorescent screen which is arranged to closely contact with the back surface of an accumulating phosphor plate or sheet and picking up the image of the visible image with the aid of plural image pickup devices. CONSTITUTION:By arranging the fluorescent screen 1-2 so that it closely contacts with the back surface of the accumulating phosphor plate or sheet 1-1, X-ray image information transmitted through an object such as a human body is accumulated and recorded on the accumulating phosphor plate or sheet 1-1 at the time of exposuring the X-rays. Then, the X-ray image information transmitted through the accumulating phosphor plate or sheet 1-1 is made visible by the fluorescent screen 1-2. Besides, the image of the visible image is picked up by the image pickup devices such as two-dimensional semiconductor image pickup elements 1-6 and 1-7 and converted to an electric signal. Thus, the preliminary read of the radiograph information accumulated and recorded on the accumulating phosphor plate or sheet 1-1 can be precisely executed extending over the wide dynamic range almost simultaneously with the radiation exposure. As the result, the read is shortened and the setting accuracy of normal read condition is improved.
Patent JP-H1089360-A (JP)
Title: Ball chain
Inventor: TERAMACHI HIROSHI
IPC: F16C31/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a ball chain which is built in a ball catapillar such as a straight line guiding device, a ball screw device and the like so as to be used while being circulated within the ball catapillar, can be flexibly bent to any direction, and can surely hold balls even if they are subjected to bending, twisting and the like. SOLUTION: This is the ball chain 1 which is formed out of a great number of balls 3 arranged in a row at specified intervals, and of a connecting body belt 2 which holds these balls 3 rotatably, and concurrently connects these balls adjacent to each other, the connecting body belt 2 is formed out of four belt members 5 which is formed in a belt shape along the spheraical surface of each ball, and furthermore laid along the arrangement direction of each ball, 3, on the other hand, each belt member 5 is mutually connected with the other belt members in a space between the mutually adjacent balls 3, and the connecting body belt 2 is thereby formed into a shape enclosing the outer diameter of each ball 3.
Patent JP-H0583093-A (JP)
Title: Signal reception circuit
Inventor: HORI HIDETOSHI
IPC: H03K5/01
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the signal reception circuit in which the effect of chattering or ringing in a long consecutive time is completely eliminated even when the chattering or ringing for a long consecutive time is included in an inputted digital signal. CONSTITUTION:The intermediate signal C of an EXOR 1 rises by the first leading of an input signal A from an input terminal 53 and a pulse signal D in a prescribed time constant is generated from a monostable multivibrator OS2. A delay signal B is obtained from a TFF 3 with the trailing of a pulse signal D and returned to the other terminal of an EXOR 1 and the intermediate signal C falls down. The operation is similarly implemented even in the case of a trailing of the input signal A. On the other hand, the delay signal B is latched by a DFF 4 at the leading of a pulse signal (d) and the result is led to an output terminal 54 as an output signal E in phase to the input signal A.
Patent JP-2001066064-A (JP)
Title: Centrifugal film drier
Inventor: KENMOCHI SHOJI
IPC: F26B17/22
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To lessen the number of sets of blades, and secure a stable treatment process for moisture evaporation. SOLUTION: This centrifugal film drier is provided with a vertically long main shaft 19 which is given torque, within a vertically long main body cylinder 1 having a sludge intake 11 upward and a powder outtake 17 downward, with its inwall face 5 heated, and blades 33 which are attached in the longitudinal direction of the main shaft 19 and whose tips adjoin the inwall face by centrifugal force at rotation, and the blades 3 are arranged spirally around the main shaft 19.
Patent JP-H0581608-A (JP)
Title: Magnetic head device
Inventor: OKADA SEIJIRO
IPC: G11B5/10
Filed: 1991-09-25
Abstract: PURPOSE:To provide a magnetic head device having excellent dimensional accuracy of attachment of the magnetic head. CONSTITUTION:A chip carrier 9 with fixed head chips 11 each forming a prescribed magnetic gap 10 is fixed at a prescribed position of a tape guide 6 with resin guides 8 molded at both sides of a metal frame 7 in one body.
Patent JP-S6488161-A (JP)
Title: Vehicle speed detecting device
Inventor: OKA HIROKI
IPC: G01P3/42
Filed: 1987-09-29
Abstract: PURPOSE:To preclude wrong abnormality annunciation and to secure accurate vehicle speed information by monitoring whether or not two vehicle speed pulse generators are correct above a specific vehicle speed at all times and switching one generator to the other when the former generator becomes abnormal. CONSTITUTION:Counters 201 and 202 count electric pulses generated by the vehicle speed pulse generators 1 and 2 composed of a permanent magnet type and a photosensor type rotary encoder. Then when the counted value of one counter is larger than a specific value and the counted value of the other is smaller than the specific value, a CPU 14 judges that the vehicle pulse generator whose pulse value is smaller than the specific value is abnormal to blink a lamp 10 and also switch vehicle speed data calculated by two kinds of interruption for each of pulses of the generators 1 and 2 to the value of the normal generator. When the vehicle speed is smaller than specified, the abnormality decision is not made. Consequently, incorrect abnormality annunciation is precluded and the accurate vehicle speed information is secured.
Patent JP-H0294020-A (JP)
Title: Magnetic recording medium
Inventor: SHIBATA KEIICHI
IPC: G11B5/702
Filed: 1988-09-29
Abstract: PURPOSE:To obtain such a magnetic recording medium which has a magnetic layer having excellent lubricating property and good durability by modifying a binder for magnetic recording. CONSTITUTION:The magnetic layer comprising magnetic powder and a binder containing polyurethane resin having two diols in its molecular chain as expressed by formula I is formed on a nonmagnetic substrate to constitute the magnetic recording medium. R1 in formula I represents an alkyl group having 14 - 40 carbons, R2 represents H, CH3 or C2H5 radical, A represents methylene (-CH2) or oxymethylene (-O-CH2) radical, and (n) is 0 or an integer from 1 to 4. By this constitution, the binder itself has a low coefft. of dynamic friction and excellent mechanical strength. Therefore, the magnetic recording medium features in little powder dislodgement, excellent durability and resistance to flawing and is free from drop-out or tape squealing. Thus, a cheap medium with excellent properties can be obtained.
Patent JP-2001069873-A (JP)
Title: Float and its production
Inventor: KUSHIOKA SEIJI
IPC: B29C49/20
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To produce a float having a large strength by strongly integrating both ends of a net through pipe and a hollow body through fusing without generating molding deficiency and spoiling mold strength in a blow molding. SOLUTION: This float 1 has a hollow body 2 made of a thermoplastic resin as a float main body. Net through pipes 3 passing through the hollow body 2 are inserted during a blow molding as a different body. During the blow molding, the both ends of the net through pipes 3 and the hollow body 2 are mutually fused. The fused parts 4 form step-formed compressed parts 5 which spread toward the longitudinal direction of the net through pipes 3.
Patent JP-S6398455-A (JP)
Title: Control system for power conduction
Inventor: KUROKAWA SHOWA
IPC: B41J2/325
Filed: 1986-10-16
Abstract: PURPOSE:To obtain good printing results at a perforation part of printing blank form, by making drive current variable when the perforation part is detected with a detection means for detecting the perforation part of the printing blank form. CONSTITUTION:When a perforation part of printing blank form 4 comes to a printing position, the position is discriminated as the perforation part by a counter value of a blank form present line position counter 7. The value of reference voltage 10 is made variable thereby and a constant current drive up to that time is made variable to a fixed current drive value corresponding to the perforation part with a current drive part 11. Thus, when the perforation part of the printing blank form 4 is detected, good printing results can be obtained at the perforation part of the printing blank form 4 by making the fixed current drive of the current drive part 11 variable.
Patent JP-S61123086-A (JP)
Title: Magnetic bubble memory device
Inventor: TANAKA KATSUNORI
IPC: G11C19/08
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the destruction of memory data due to overrun, by detecting an abnormal action made by the control device (MPU) due to the influence of noise or cosmic rays, and by stopping the whole magnetic bubble memory device. CONSTITUTION:Each kind of control instructions issued from a host (outside main computer) 1 is inputted to a control means 2 and monitoring means 3 through a signal line 11. By the software of MPU inside the control means 2, the pulse is outputted at the every specific period is issued as far as writing and reading actions are executed normally by the MPU. The monitoring means 3 is continuously monitoring the pulse, and once it detects that the pulse is not issued at a specific interval, it regards the MPU being overrunning, and outputs the abnormality detection signal through signal line 341, and at the same time it is informed to the host 1. Then a writing means 4 and reading means 5 are stopped so that the memory data in the magnetic bubble memory 6 is not destroyed.
Patent JP-H0987294-A (JP)
Title: Production of glucoside
Inventor: ITO HIROYUKI
IPC: C12N9/26
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To easily obtain a glucoside such as a compound having alcoholic or phenolic hydroxyl group, a flavonoid-analog compound, etc., by reacting a compound having hydroxyl group and a glucan having an α-1,4 bond with a specific α-glucosidase. SOLUTION: A glucoside is produced by reacting a compound having hydroxyl group (a sugar acceptor) and a glucan having an α-1,4 bond (a sugar donor) with an α-glucosidase. The glucoside can be produced with an easy operation at a low cost by using an a glucosidase originated from Bacillus stearothermophilus UK563 strain (FERM P-7275), etc., maltose, amylose, etc., as the sugar donor and a compound having alcoholic hydroxyl group, a compound having phenolic hydroxyl group, a flavonoid-analog compound, etc., as the sugar acceptor.
Patent JP-S60134119-A (JP)
Title: Intake and exhaust top
Inventor: INOUE TADASHI
IPC: F23L17/04
Filed: 1983-12-23
Abstract: PURPOSE:To enable a setting of proper amount of combustion air to be made in an intake and exhaust top to be used in a hot water heater or the like by a method wherein a movable cylinder having several intake and exhaust ports is slidably mounted in a fixed cylinder so as to adjust an area of intake and exhaust port. CONSTITUTION:A top is provided with a fixed cylinder 1 having a wall surface fixing flange 2, a movable cylinder 3 having a several exhaust ports 4 and intake ports 5 at its circumferential wall which is slidably mounted in the fixed cylinder 1, and an inner cylinder 6 fixed in concentric with the movable cylinder 3 within the movable cylinder 3. In side of the movable cylinder 6 is formed with an exhaust pipe 7 communicating with exhaust ports 4 and the outside of it is provided with an intake pipe 8 communicating with the intake ports 5. The sliding parts of the fixed cylinder 1, movable cylinder 3 and inner cylinder 6 are provided with seal rings 9 and 10, respectively, and the terminal ends of the intake pipe 8 and the exhaust pipe 7 are provided with an intake cylinder connection part 11 and an exhaust cylinder part 12. The outer circumferential surface of the movable cylinder 3 is provided with a position setting scale 13. Therefore, the movable cylinder 3 is slid and the position setting scale 13 is aligned with the end part of the fixed cylinder 1, thereby it is possible to get the desired value of combustion air.
Patent JP-H0293894-A (JP)
Title: Commodity selling data processor
Inventor: KUBOTA MOTOSUKE
IPC: G07G1/14
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a registration miss such as the omission of registration or double registration by storing a unit code when there is an error in sales registration due to the unit code, which is read by a code reader, and displaying the unit code when an error cancel key is operated. CONSTITUTION:When the error is generated in the sales registration due to the unit code which is read by code readers 27 and 28, the unit code of a commodity being the error is stored to a memory 13. After that, even if code reading is continued by the code readers 27 and 28 in such a condition without operating the error cancel code, the stored error unit code is held. When the error cancel code is operated, the stored and held error unit code is outputted to a display part 20, for example. Thus, a cashier can confirm the generation of the error in the commodity of the unit code which is displayed and outputted. Then, when the sales registration is executed again from this commodity, the sales registration can be surely processed without generating omission of the registration or the double registration.
Patent JP-H0582274-A (JP)
Title: Discharge lamp lighting device
Inventor: ONISHI MASAHITO
IPC: H02M7/537
Filed: 1991-09-25
Abstract: PURPOSE:To prevent specific noise frequency from being heightened in a discharge lamp lighting device using an inverter circuit provided with a resonance load circuit. CONSTITUTION:In a discharge lamp lighting device using an inverter circuit to supply a high frequency electric power to a resonance load circuit containing a lamp 1 by means of on-and-off operation of a switching element Q1, an on-time or switching frequency of the switching element Q1 is changed at random by adding a random signal generator 4. Since frequency spectrum on noise intensity is dispersed in a wide range, a low noise discharge lamp lighting device can be realized.