baber/WOPTO huggingface dataset:
Patent JP-H06311357-A (JP)
Title: Method and device for generating gravure printing dot cell
Inventor: SHIMADA SHOICHI
IPC: G03F5/20
Filed: 1993-04-22
Abstract: PURPOSE:To reduce an overlapped part of dot cells of plural color plate by placing centers of dot cells of the color plates at each intermediate position so that pitches of dot cells are equal to each other as dot cell arrangement of plural color plates. CONSTITUTION:An original picture input section 10 receives a color separation picture signal from an original picture OR, a picture processing section 20 edits the signal and stores the result to an external storage device 26. Then an interpolation processing section 23 of a control section 22 executes interpolation processing of the color separation picture signal and initializes a color plate of a processing object, pitches Px, Py in the main scanning direction and the sub-scanning direction, and coordinates of engraving positions (X, Y)=(X0, Y0), then calculates sequentially X coordinates of the engraving positions, provides an engraving start position of an odd number line as a coordinate (X0+1/2Px, Y+1/2Py) and the engraving start position of an even number lipe as a coordinate (x0, Y+1/2Py) to generate an engraving picture signal Sc in each scanning line and gives it to an engraving section 30. The engraving section 30 uses a graver 34 to engrave a dot cell onto the surface of a copper member 32 based on the signal Sc.
Patent JP-S6010994-A (JP)
Title: Measuring and processing device
Inventor: FUDAKI JIYUNJI
IPC: H04Q9/00
Filed: 1983-06-30
Abstract: PURPOSE:To obtain an inexpensive measuring and processing device by providing a selecting circuit between an electrolytic bath and an isolator to decrease the number of isolators and analog input channels. CONSTITUTION:The selecting curcuit 20 selects only an optional measuring signal among lots of measuring signals. When a data processor reads the Nth measuring signal for processing, the processor outputs a selection command to the selecting circuit 20. Then the Nth measuring signal from the electrolytic bath 2 is inputted to the isolator 4, where the isolated and converted measuring signal is inputted to an analog input channel of the processor 5. As a result, the data processor 5 conducts required processing to the inputted data. When the data processing is finished, the data processor 5 stops the output of the selection signal to the selection circuit 20.
Patent JP-S63285982-A (JP)
Title: Formation of electrode of ceramic actuator
Inventor: KAWAI TAKASHI
IPC: H01L41/083
Filed: 1987-05-18
Abstract: PURPOSE:To eliminate an improper insulation due to the displacement of a mask and to improve productivity by forming an inner electrode at least on one face of sheetlike piezoelectric ceramics, laminating a plurality of such sheets, and forming an outer electrode. CONSTITUTION:An inner electrode 2 is formed except a small area 2' along the edge of the short side of a rectangular ceramic sheet, and a laminate 9 in which ceramic sheets are laminated in such a manner that every other sheets are rotated at 180 deg. is formed. Glass paste 20 is printed substantially on the whole face of one side of the long side face of the laminate 9, and heated to form a porous glass layer 2. Conductors 21, 21a are so formed as to bring into contact with the inner electrode exposed at the short side face of the laminate 9, and an insulator is formed at the long side in which a porous glass layer 201 is not formed. When the inner electrode of the laminate 9 is plated and heated at approx. 850 deg.C, the porous glass layer is condensed to become a densified glass layer 202. Then, the insulator is removed, the glass paste is printed on the other long side face, plated to form the porous glass layer in a densified glass layer. Then, outer electrodes 3, 4 are printed with silver paste on both long sides of the laminate 9 and baked.
Patent JP-H09278946-A (JP)
Title: Masterbatch for rubber chemical
Inventor: TACHIBATAKE TATSUO
IPC: C08K5/37
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a masterbatch for a rubber chemical having an improved stability, especially an improved storage stability by blending a halide polymer as a binder and a specific stabilizer. SOLUTION: This masterbatch for a rubber chemical is obtained by blending a masterbatch for rubber chemicals containing a halide polymer (e.g. a chlorinated polyethylene) as a binder with a compound selected from among a sulfide- based compound of formula I [(n) is 1-6; R1 to R4 are each a 1-18C alkyl, a <=8C cycloaliphatic group], the formula R5 -S-S-R6 (R5 and R6 are each morpholino, aminophenyl, etc.) or formula II (R7 and R8 are each H, nitro, etc.), a sulfenamide-based compound of formula III (R9 and R10 are each H, a 1-18C alkyl, etc., with the proviso that both R9 and R10 are not simultaneously H; R11 is H, halogen, etc.), a mercaptan-based compound of the formula R12 -SH (R12 as 2-benzothiazolyl or an aminophenyl) and an oxide or carbonate of an alkaline earth metal. The compound is preferably blended in an amount of 0.5-5 pts.wt. based on 100 pts.wt. of a rubber.
Patent JP-H04348358-A (JP)
Title: Image forming device
Inventor: OGAWA TAKEHIRO
IPC: G03G15/00
Filed: 1991-05-27
Abstract: PURPOSE:To provide an image forming device capable of easily discriminating whether a drum unit is attached or not and whether the drum unit is new or old. CONSTITUTION:In the image forming device 1 provided with the interchangeable drum unit 3, a 1st detecting means Se2 for detecting whether the drum unit 3 is attached or not, a 2nd detecting means Se1 for detecting whether a recording paper exists in a paper feeding path P or not, and a decision means 10 for deciding that the drum unit is exchanged for the new drum unit 3 when the 1st and the 2nd detecting means Se2 and Se1 have specified logic are provided.
Patent JP-S62279188-A (JP)
Title: Double contrarotating propeller device
Inventor: KAWAMURA TAKAHOSHI
IPC: F16H1/28
Filed: 1986-05-28
Abstract: PURPOSE:To attain simplification of construction and sureness or the like of constructional strength, by providing in a bearing part of the stern end part the second propeller coaxially with the first propeller to be driven transmitting inverting force from a propeller shaft through a power transmitting means. CONSTITUTION:A propeller shaft 3 of single construction is provided in a stern end part 1 penetrating through a stern structure 2 from a main engine side and extending to the outside from the structure 2. Said propeller shaft 3 provides in its stern side extension end 3a the first propeller 4. While the stern end part 1 provides a bearing part 5 to be integrally connected between the end part 1 and the first propeller 4 in the rear from said end part. Said bearing part 5 provides in its peripheral side part the second propeller 7 rotatably on the same axis to the first propeller 4. While a power transmitting means 11, which is for converting a turning effect of the propeller shaft 3 into a direction opposite to the rotary direction of the first propeller 4 to be transmitted to the second propeller 7, is provided between both the propellers 4, 7.
Patent JP-S63286901-A (JP)
Title: Control system for switching living/space system
Inventor: SUGIYAMA KATSUMASA
IPC: G05B7/02
Filed: 1987-05-20
Abstract: PURPOSE:To extremely simplify an operation at the time of a remote switching, and to prevent a malfunction, and to prevent a trouble for a continuous operation by equalizing the priorities of the remote switching and an automatic switching by a switching control part. CONSTITUTION:The remove switching and the automatic switching have the priorities, equal to each other, and a switch signal is outputted based on the combination of switch command signals '0', '1' by a remote operation and the states ('0' means normal, '1' means abnormal) of a living system and a spare system, obtained by an ALM monitoring part 14. For instance, when the command signal is made into '0' by the remote operation, the switch signal can be made into '0' (living system operation) only when the state of the living system is '0' or when both the living and the spare systems are 1. Similarly, when the command signal is made into '1', the switch signal can be made into '1', only when the state of the spare system is '0' or when both the states of the living and the spare systems are '1'. Namely, when both the systems are abnormal, it is switched to the system which the switch command instructs, and when only one is normal, it is switched to the normal system independently of the instruction of the switch command.
Patent JP-H07323741-A (JP)
Title: Reduction gear with differential mechanism for electric vehicle
Inventor: MORIKAWA KUNIHIKO
IPC: F16H48/10
Filed: 1994-06-02
Abstract: PURPOSE:To increase a reduction ratio and miniaturize and simplify a reduction gear when a small high rotation motor is used for the driving source of the reduction gear with a differential mechanism. CONSTITUTION:In the reduction gear with a differential mechanism by which the output from a motor 2 is inputted into the differential mechanism 4 through the reduction gear 3, a motive power is transmitted to a wheel 6 by this differential mechanism 4 and either one of the output from this differential mechanism 4 is transmitted by the penetration of a motor shaft 2c, a compound pinion P is formed by integrating two planet pinions P1, P2 with a different tooth number. A planet carrier C3 supported these plural compound pinions P rotatably by a specific angle on the same circumference is connected to the output shaft 2c of the motor 2. A ring gear R1 meshed with the pinion P1 with a large tooth number out of the compound pinions P is fixed to a case 1 and the motive power is transmitted from a ring gear R2 meshed with the pinion P2 with a small tooth number to the differential mechanism 4.
Patent JP-S5912539-A (JP)
Title: Method for forming phosphor screen for color picture tube
Inventor: MIURA SEIJI
IPC: H01J9/227
Filed: 1982-07-14
Abstract: PURPOSE:To provide a phosphor screen for a color picture tube exhibiting excellent color purity and good brightness and contrast, by mixing the phosphor powder with a substance to react on a phot-adhesive substance to suppress its adhesive strength. CONSTITUTION:A phot-adhesive agent is applied to the inside of the picture tube panel to form a photo-sensitive photo-adhesive film after being dried. Then a shadow mask is installed on the panel and the film is exposed to a light beam, whereby the portions of the film corresponding to those to emit blue light are decomposed to produce an adhesive liquid. Then the blue phosphor powder having been mixed with a substance that will react on the photo-adhesive substance to suppress its adhesive strength, such as, for example, 1.0% by weight of powder of sodium tetraborate, is applied to the film. After development, stripes of blue phosphors are formed on said portions. The green and red phosphors are applied in the similar way in succession, and three color phosphor stripes are thus formed. By such method, a phosphor screen exhibiting excellent color purity and contrast can be provided.
Patent JP-S62279700-A (JP)
Inventor: SUGANO TAKUMA
IPC: H05K9/00
Filed: 1986-05-28
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-H1069264-A (JP)
Title: Display system, multi media device and data access method
Inventor: TAYLOR RONALD T
IPC: H04N5/44
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a single consumer equipment capable of taking out video and audio signals by both digital and analog formats from a different kind of medium storage device, displaying image on a conventional television screen, and/or outputting audio through a conventional audio speaker. SOLUTION: A television unit 110 is provided which is equipped with a television display 130, built-in personal computer (PC) 150, PC software, and a CD juke box 140 storing a video disk and an audio CD. An operator controls the television unit using an interface 120 equipped with a PC key board 124, TV remote control key pad 126, and a joystick control or a note pad 128. The user interface communicates with the television unit through a radio infrared link.
Patent JP-H01291885-A (JP)
Title: Ball coaster device
Inventor: ASHIDA HIROSHI
IPC: A63G29/00
Filed: 1988-05-18
Abstract: PURPOSE:To provide a ball coaster device optimum for a playing facility by sending a shell-shaped ball having a person or persons on to a high place by air pressure, and allowing this ball to fall rolling by its own weight within a cage-shaped running path which is curved and bent up and down and to the left and right. CONSTITUTION:A blower 3 is fitted at the bottom, and the top of an upright cylinder 1 with a gate 5 equipped at its lower part is coupled with one end of a cage-shaped running path 8. A shell-shaped ball B is lifted from the bottom of this upright cylinder 1 to its top by the air sent from the blower 3 to then fall rolling by its own weight within the mentioned cage-shaped running path 8. This allows a person or persons getting thereon to be moved under guidance of the cage-shaped running path while having a perspective over the surrounding landscape from inside the ball. Because of this running path with abundant variety of bends and falls, vertically and to the left and right, the person or persons can enjoy themselves with landscapes and thrills to provide optimum playing facility.
Patent JP-S62277694-A (JP)
Title: Associative memory system
Inventor: OKAJIMA KENJI
IPC: G11C15/04
Filed: 1986-05-26
Abstract: PURPOSE:To attain remembrance having high resistance to noise by inputting an output pattern of a correlative matrix type associative memory network to another associative memory network of the next stage and feeding the output pattern back to the former memory network via a nonlinear element. CONSTITUTION:The output of an M1 is coincident with the combined items as long as an input pattern is coincident with one of key item patterns ¦XS>. However, the M1 is turned into a pattern containing noises if the input pattern contains noises. Then the output of the M1 is inputted as it is to the next correlative matrix type associative memory network M2. The output of the M2 is fed back again to the input side of the M1 via a nonlinear amplifying element (g). The pattern in an input part 1 is converged to the pattern ¦XS> most approximate to the input pattern while going around the feedback loop. In this case, the output pattern obtained form an input part 2 is equal to a combined item pattern ¦YS> of the pattern ¦XS> containing no noise. Thus it is possible to remember the relevant combined item pattern with no noise in this associative memory system despite the noises included in the input pattern.
Patent JP-S62280548-A (JP)
Inventor: YAMAZAKI TOSHIHIRO
IPC: F25B1/00
Filed: 1986-05-26
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-S612406-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKESHITA RITSUJI
IPC: H03F1/30
Filed: 1984-06-15
Abstract: PURPOSE:To prevent a muting circuit from the generation of popping tones by providing said circuit with a Schmitt trigger circuit to be driven by power supply and disabled by feedback current and a switching means for driving the Schmitt trigger circuit at the detection of abnormality. CONSTITUTION:When a transistor (TR)Q5 is turned on, a protection signal is supplied to an amplifier A. When a TRQ6 is turned on, the inversion terminal (-) of the amplifier A is hled at a prescribed voltage, so that the muting circuit is prevented from the generation of popping tones. When the voltage +Vcc of the power supply is reduced less than the prescribed voltage at the reduction of the voltage, a bias voltage is not supplied to a TRQ13, which is turned off. Consequently, both TRs Q14, Q12 are turned off and +Vcc' supplied to a line l1 is interrupted. Thus, the muting circuit is prevented from the generation of popping tones due to the Schmitt trigger circuit.
Patent JP-S62278277-A (JP)
Title: Partial coloring method
Inventor: USHIKUBO KOJI
IPC: C25D11/34
Filed: 1986-05-27
Abstract: PURPOSE:To produce partially colored exterior parts for timepieces having excellent resistance to corrosion and wear at a low cost by forming an oxide film layer having interference colors to the surface in the recesses of said exterior parts, then forming a transparent coated film layer over the entire surface. CONSTITUTION:A masking layer 2 is formed of an epoxy resin, etc., on the surface except the recesses of the patterns, writings, etc., formed on the surface of the exterior parts 1 for timepieces consisting of a stainless steel. After the recesses are degreased and rinsed, the recesses are subjected to a coloration treatment by a coloration method and to a rinsing and curing treatment to form the oxide film layer 3 of the interference colors therein. The exterior parts are then rinsed and dried and thereafter, the masking layer 2 of the epoxy resin, etc., is dissolved away by an org. solvent and the entire surface of the exterior parts 1 is cleaned and is subjected to a transparent coated film treatment, by which the transparent coated film layer 4 is formed thereon. The exterior parts for timepieces which permit the easy partial coloration are thus inexpensively obtd.
Patent JP-S5347835-A (JP)
Title: Photosensitive material for electrophotography
Inventor: TANAKA KAZUMOTO
IPC: G03G5/14
Filed: 1976-10-12
Abstract: PURPOSE: To make a photosensitive material resistant to higher voltage applied for for a long time by using specific cured silicon resin as insulating layer and also make it excellent in durability by use of a material which can be formed by coating into an insulating layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10312119-A (JP)
Title: Conductive belt
Inventor: NAKAMURA YOSHITADA
IPC: G03G21/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To disuse a manufacturing facility such as an extruder for manufacturing a seamless belt and to reduce capital investment in the case of manufacturing this kind of conductive belt by forming the conductive belt having two-layer structure having no level difference on a joint by using sheet-like base material and surface material. SOLUTION: The sheet-like base material 2 principally composed of heat resistant thermoplastic resin and the sheet-like surface material 3 having nearly the same size as the base material 2 and principally composed of thermoplastic resin having a high dielectric constant are superposed in a state where they may be deviated to some extent in a length direction, and bonded to be cylindrical so that the ends 2a and 2b and the ends 3a and 3b of the base material 2 and the surface material 3 may contact at different positions, whereby the endless conductive belt 1 having no level difference on the joint is formed.
Patent JP-S5913482-A (JP)
Title: Circuit for extracting clock run-in signal in receiving circuit of character multiple signal
Inventor: SHIOYA NORIAKI
IPC: H04N7/025
Filed: 1982-07-15
Abstract: PURPOSE:To prevent malfunction due to noises by rectifying and integrating a clock run-in signal obtained from a gate circuit, applying the integrated output to a comparator having hysterisis characteristics and using the output of the comparator as a control signal for the gate circuit to extract only the clock run- in signal from the gate circuit. CONSTITUTION:When a gate of the gate circuit 2 is opened by the comparator 7, a data packet signal applied to an input terminal 1 is passed through the gate circuit 2, rectified by a rectifying circuit 4, integrated by an integrating circuit 5, and applied to one input terminal of the comparator 7. When an integrated voltage rises up to the voltage corresponding to 8 cycles of the clock run-in signal, the voltage exceeds the other reference voltage of the comparator 7, so that the comparator 7 is inverted and the gate circuit 2 is closed by the output of the comparator 7. Consequently, only the clock run-in signal out of a data packet signal is extracted from the gate circuit 2.
Patent JP-H11314866-A (JP)
Title: Remote monitoring system of elevator in earthquake
Inventor: SANEKANE ATSUSHI
IPC: G08B25/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To immediately grasp the operating condition of an earthquake sensor without generating a puncture of the communication circuit. SOLUTION: In this remote monitoring system of elevator in an earthquake, a selecting devices 8 to integrate the communication circuits of plural remote monitoring devices, to select a specific data out of plural signals transmitted in the earthquake and, transmit to a control center 9 are provided, and data bases to which the number is added in the order that an earthquake sensor 6 can be operated to the buildings setting elevators are furnished to the electing devices 8 and the control center 9.
Patent JP-S61279805-A (JP)
Title: Optical wavelength filter
Inventor: YOKOHAMA ITARU
IPC: G02B6/34
Filed: 1985-06-05
Abstract: PURPOSE:To stabilize a fiber system by providing low refractive index parts having the refractive index lower than the refractive index of a clad so as to face each other with the core in the clad in-between and stretching part of the fiber in the longitudinal direction thereof. CONSTITUTION:A filter consists of the fiber 21 having the low refractive index, a stretching region 22, the core 23, the clad 24 and the low refractive index parts 25 installed to face each other with the core 23 in the clad 24 in-between. Part of the fiber 21 having the low refractive index parts 25 is heated and stretched to form the stretching region 22. The core diameter decreases as well with a decrease in the outside diameter of the clad in the region 22 and the electric field of light spreads to the clad 24. Then mode coupling arises between the electric field spreading in equal directions around the core 23 and the electric field around the region sandwiched by the parts 22 and the outside of the clad 24 and the transfer of light power arises. As a result, the wavelength of a small loss and the wavelength of a large loss exist periodically and function as a filter.
Patent JP-H10315173-A (JP)
Title: Abnormality detector for robot
Inventor: ITO AKIHIRO
IPC: B25J19/06
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To instantly detect a deviation from an orbit of a position command, reduce erroneous detection at normal operation time, and realistically attain high performance by comparing an output signal from a position control model part with a position signal to show an actual position of an electric motor, and detecting it as abnormality of a robot when its difference is not less than a prescribed value. SOLUTION: An encoder as a sensor to detect turning angle data of an electric motor to operate a robot, is provided, and a position control part to decide a position control quantity on the basis of a position command and the turning angle data from the sensor, is provided. A secondary filter 13 as a position control model part to which the position command is inputted, a secondary filter 13 to detect the robot as abnormal when its difference is not less than a prescribed value by comparing an output signal from this position control model part 13 with a position signal to show an actual position of the electric motor and an abnormality detecting means composed of a comparator 15, an absolute value converting part 16 and a subtracter 17, are provided.  Therefore, erroneous detection at normal operation time of the robot can be reduced, and high performance can be realistically attained.