baber/WOPTO huggingface dataset:
Patent JP-S6313513-A (JP)
Title: Noncyclic digital filter
Inventor: ISHIKAWA YUTAKA
IPC: H03H17/06
Filed: 1986-07-05
Abstract: PURPOSE:To decrease number of adders by connecting a coder and a selection circuit in realizing a noncyclic digital filter. CONSTITUTION:Outputs of registers 42-44 having a delay of sampling period T are expressed respectively as Xt-T-Xt-3T with respect to an input signal Xt. A coder 45 receives inputs Xt, Xt-T, the 1st output 52 of the coder 45 is given to an input terminal S of a selection circuit 47, the 2nd output 53 is given to an adder 49, a coder 46 receives inputs Xt-2T and Xt-3T and acts like the coder 45. The selection circuits 47, 48 with the level 1 of an input terminal S given, select C0-C1 and with the level '0' given, they select a signal C0+C1. With the level of '0' and '1' at the input terminal D of adders/subtractors 49, 50, the arithmetic operation of A+B, A-B is applied respectively to inputs A, B. The output of the adder/subtractor 50, that is the output Yt of the titled filter is expressed as Yt=C0.Xt+C1.Xt-T+C2.Xt-2T+C3.Xt-3T.
Patent JP-H04234070-A (JP)
Title: Apparatus and method for highlight printing apparatus
Inventor: CHIYAARUZU EICHI TABU
IPC: G03G15/01
Filed: 1991-06-27
Abstract: PURPOSE: To provide a high-speed highlight printer capable of making a copy of high quality with multicolor toner or developer. CONSTITUTION: The highlight printer is provided with a stage for uniformly electrifying an electrifying belt 10, a stage for discharging electricity in a part of the uniformly charged electrifying belt 10, to form relative high- and low- voltage regions having the same polarity on the belt 10, a stage for providing a high-resolution developing device, a stage for applying an electric bias to a developing device, so as to form a relatively large developing area between a developer structure constituting a part of the developing device and the relative low-voltage region, a stage for developing the relative low-voltage region with a first toner agent housed in the developer structure by using the high- resolution developing device, a stage for discharging the electricity in a part, of the relative high-voltage region of the electrifying belt,  to form a region at the middle voltage level between the relative high- and low-voltage regions and a stage for developing a high-voltage level region with a second toner agent of a kind being different from that of the first toner agent and having a polarity opposite to that of the first toner agent.
Patent JP-H04226520-A (JP)
Title: Radiation-curable binder
Inventor: RAINHARUTO RANGU
IPC: C09D161/00
Filed: 1991-06-28
Abstract: PURPOSE: To provide the subject binders by reacting a specific amine- formaldehyde condensate and free OH group-condensate and free OH group- containing ester in a predetermined ratio under a specific condition and useful for a coating material excellent in mechanical physical properties and stability.  
     CONSTITUTION: The objective binders are obtained by reacting (A) an amine/ formaldehyde condensate having a molar ratio of formaldehyde to amino groups such as urea of 1:1-2:1 with (B) at least one ester containing a free hydroxyl group of (meth)acrylic acid with polyalcohols which contain from two to four alcoholic hydroxyl groups, from 0.1-0.3 hydroxyl equivalent of component B being used per methylol equivalent of component in the presence of an acid such as p-toluene sulfonic acid with a pK value <3.0 while distilling off a volatile reaction product under reduced pressure of 0.05-0.15 bar. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5490960-A (JP)
Title: Manufacture for direct heating type cathode constituent
Inventor: TAKANASHI YUKIO
IPC: H01J1/15
Filed: 1977-12-28
Abstract: PURPOSE: To easily establish the direct heating type cathode constituent having higher accuracy, by forming the cathode constituent with three filaments fixedly on the frame and combinating it with the intermediate constituent assembling the support terminal and adjusting terminal on the board.  
     CONSTITUTION: A plurality of filaments 5 are fixed with adhesives on the frame 11 in rectangular shape having the hole 16 for alignment, the base metal 6 is bonded at the center with the tool 30, forming the cathode constituent with frame fixing the filament 5 having the base metal 6 on the frame 11. On the other hand, on the board 1 of the cathode constituent formed ellipse shape with ceramic, the filament support terminals 2,3 which are cylindrical for one end and rectangular for another end, are opposignly implanted. The spring 4 projected externally of the tip is welded at the rectangular shape terminal 3, forming the intermediate constituent 20, and the both constituents are supported in lamination. Thus, the cathode constituent having high accuracy can easily be manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11355046-A (JP)
Title: Package structure for crystal oscillator
Inventor: NARUSE HIDETO
IPC: H03H9/09
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To buffer transmission of vibration or impulse from the outside to a crystal vibrator in a simple configuration by providing a package structure with which a ceramic substrate and a base do not directly contact. SOLUTION: The crystal oscillator is composed of a ceramic substrate 10 mounting a crystal vibrator 12 and an electronic component 11 over front and rear sides, through hole 13 electrically connected with oscillator circuits on the front and rear sides of the ceramic substrate 10, metal terminal 14 molded integrally with a resin base 17, and metal case 16 for the ceramic substrate 10. Then, the package structure, with which the ceramic substrate 10 and the base 17 are not directly in contact, is provided. In such a package structure, the stable terminal flatness of a mounting part 14' can be secured by integrally molding the metal terminal 14 on the resin base 17 with compatibility with improvement in stress resistance by fixing the rear side of the ceramic substrate 10 and the upper surface of the base 17 in non-contact state.
Patent JP-H102096-A (JP)
Title: Floor material and manufacture of floor material
Inventor: KAWABATA SHIGETO
IPC: E04F15/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a floor material capable of effectively preventing the difference in level or chamfer of a connecting part at low cost by providing grooves on both mutually corresponding side end parts in short-side direction cut and removed in stair shape of a woody plate, and fitting and fixing a tongue member formed by the other member. SOLUTION: A dressed veneer 10 having a substantially V-shaped pattern recessed groove 7 in longitudinal direction is laminated and adhered onto the surface of a rectangular plywood 9 to form a woody plate 1, a tongue 2 is formed on one long-side edge, and a groove 3 is formed on the other edge. Both short-side edges are cut and removed into mutually corresponding stair forms to form stepped edges 4, and groove parts 5 are formed thereon, respectively. A tongue member 6 formed of a woody material or synthetic resin so as to have a sectional form symmetric to the sectional form of the groove part 5 is fitted and fixed to one groove part 5 through an adhesive. The pattern recessed groove 7 may be formed in longitudinal direction with a width space corresponding to the stair form of the stepped edge.  A cushioning material such as synthetic resin foamed body may be stuck to the reverse side of the woody plate 1. Thus, working of the short-side edge can be simplified to reduce the manufacturing cost.
Patent JP-H027455-A (JP)
Title: Resin-sealed type hybrid integrated circuit
Inventor: SENBA NAOHARU
IPC: H01L25/07
Filed: 1988-06-24
Abstract: PURPOSE:To stabilize an operation by a method wherein an element for large power use and a control circuit are mounted on separate metal islands in order to reduce an influence by heat generated by the element for large power use on the control circuit. CONSTITUTION:An element 3 for large power use is mounted on a metal island 16 united to a heat sink 1a. A wiring board 8 is bonded to another metal island 10b via an adhesive layer 9. A passive element 5, an active element 6 and the like are mounted on t//he wiring board 8 and are connected by using a metal wiring; a control circuit is constituted; the control circuit and the element for large power use are connected by using the metal wire 7; a hybrid integrated circuit is formed. This circuit is sealed by an outer packaging resin 2 by using a transfer molding operation. Since the element for large power use and the control circuit are mounted on the separate metal islands, the control circuit is hardly influenced by heat from the element for large power use; accordingly, a control function is not spoiled. Individual components 1a to 1c, 10b, 10c1 to 10c3 constitute one frame of lead frames connected by a frame until a halfway process; accordingly, they can be sealed with a resin by the transfer molding operation.
Patent JP-S5280031-A (JP)
Title: Electrostatography
Inventor: MURAKAMI HIROSHI
IPC: G03G13/20
Filed: 1975-12-26
Abstract: PURPOSE: To accomplish good fixation permitting, for example, a sealless commutation ticket to be repeatedly used in an automatic ticket examining device without suffering damage, by lowering the softening temp. of a resin contained in an image bearing layer below that of a toner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6313337-A (JP)
Title: Process of mounting semiconductor element
Inventor: AMANO AKIRA
IPC: H01L23/28
Filed: 1986-07-04
Abstract: PURPOSE:To eliminate any high temperature processing by a method wherein a semiconductor substrate base and a substrate are firmly fixed by a room temperature setting adhesive layer encircling the connecting parts of projecting electrode of semiconductor base and interconnection conductors on an insulating substrate while the projecting electrodes and the interconnection concuctors are brought into pressure-contact with one another. CONSTITUTION:The peripheral part of an interconnection conductor on an insulating substrate 4 is coated with a room temperature setting adhesive to form an adhesive layer 5. Next, bump electrodes 2 of a semiconductor chip 1 are aligned with connecting electrodes 3 on the interconnection conductor and then the chip 1 is pressed down on the substrate 4 so that the bump electrode 2 may come into contact with the connecting electrodes 3. The adhesive being set at room temperature, the semiconductor element 1 is fixed on the substrate 1 to connect the bump electrodes 2 to the connecting electrode 3 by pressurecontact. Through these procedures, the space between the chip 1 and the substrate 4 is encircled by the adhesive layer 5 to prevent external atmosphere from permeating into the surface of chip 1.
Patent JP-H0714074-A (JP)
Title: Article sale data processor
Inventor: SANEISHI HIRONOBU
IPC: G07G1/12
Filed: 1993-06-28
Abstract: PURPOSE:To issue a receipt on which the amount of consumption duty is printed when a customer who looks at a receipt on which the amount of consumption duty is not printed requests the receipt on which the amount of consumption duty is printed by setting whether or not the amount of consumption duty calculated by a consumption duty calculating means is printed on the receipt. CONSTITUTION:A CPU 8 prints and issues a receipt on which the amount of consumption duty is printed or the receipt on which the amount of consumption duty is not printed according to a program stored in a ROM 9 and calculates the amount of consumption duty. Further, when a consumption duty key is operated after a receipt issuing means prints and issues the receipt on which the amount of consumption duty is not printed, the receipt on which the amount of consumption duty calculated by the consumption duty calculating means is printed, is printed and issued. At a request to issue the receipt on which the amount of consumption duty is printed by the customer who looks at the receipt on which the amount of consumption duty is not printed, the receipt on which the amount of consumption duty is printed can be printed and issued.
Patent JP-H10334778-A (JP)
Title: Critical microswitch and its manufacture
Inventor: BOKU KANKIN
IPC: B81C1/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To integrate a mass body to a microswitch and regulate the electrode voltage to regulate the critical acceleration or critical voltage by providing a moving electrode initially deformed by the difference in residual stress and supported in both ends when a snap through buckling is caused by a critical load, and a fixed electrode supported so as to be switched to the moving electrode in bucking. SOLUTION: Strip adhesive part electrodes 22, 24 formed on protruding parts 4, 6 on both sides of the upper surface of a base plate 2 is brought into contact with an upper electrode 34 on the bottom surface of an insulating member 32 fixed to the upper surfaces thereof. A strip double-end fixed burr 20 formed on a rectangular through-hole part 10 provided in a recessed part 8 between the protruding parts 4, 6 is formed of a composite film of inner and outer thin film layers 16, 18 having different residual, stresses according to thickness, which is initially deformed by naturally sagging the intermediate part to the lower side. A fixed voltage according to the length of the double-end fixed burr 20 is added between a moving electrode 26 formed on the upper surface thereof and the upper electrode 34 to generate a snap through buckling, and it can be recovered to the original state.
Patent JP-S6217318-A (JP)
Title: Air intake device of engine
Inventor: HATSUHIRA TSUGIO
IPC: F02B31/00
Filed: 1985-07-16
Abstract: PURPOSE:To improve accelerability of an engine with a bypass installed at the upstream from an inlet valve to generate swirls at the closing of an opening/ closing valve by using negative pressure at the downstream from the opening/ closing valve as the negative pressure for operating the opening/closing valve during normal operation, and switching said negative pressure to atmospheric pressure to atmospheric pressure, during acceleration thereof. CONSTITUTION:An air intake channel 4 on the upstream from an air intake valve 8 is divided into a channel with an opening/closing valve 13 and a channel 14 which bypasses the first channel, and the opening/closing valve 13 is actuated by a pressure type actuator provided with a negative pressure chamber 17. Negative pressure at a port 18a on the downstream from the opening/closing valve 13 is introduced to the negative pressure chamber 17 through a pipe 18, and the valve 13 is opened when the engine is under specially high load. During the engine's acceleration, a control unit 21 switches a changeover switch 20 to an atmospheric air inlet channel, and immediately opens the opening/ closing valve 13 to avoid acceleration decrease due to the delay of the opening action of the opening/closing valve during acceleration.
Patent JP-S5582584-A (JP)
Title: Beam current automatic adjuster for color television
Inventor: KATOU KATSUTOSHI
IPC: H04N17/04
Filed: 1978-12-18
Abstract: PURPOSE: To automatically adjust the dispersion in CRT electron gun and to increase the working efficiency of the manufacturing process, by comparing the detection value of three color emission amount with the designed allowable value and adjusting it with variable resistor.  
     CONSTITUTION: When +Y signal is inputted to the +Y signal terminal 4, the instruction flag is inputted to the open collector inverters 21∼23 from the sequence controller 2, the driver 3 is driven to CRT1 and red, blue and green bar videos are pictured. This video input voltage waveform is picked up as the composit signal at one horizontal scanning period with the one horizontal scanning pick up circuit 8, the maximum value of the video output is stored in the peak hold circuits 7∼6, and the peak hold voltage is outputted. Next, this output voltage operates the exclusive use servo mechanisms 9∼11, the motor is turned until the allowable set value, the variable resistor in response to the motor is adjusted and the beam current flowing  to CRT1 is adjusted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5284360-A (JP)
Title: Operational interstice regulator
Inventor: KAWAGUCHI YUTAKA
IPC: F16D65/56
Filed: 1975-12-29
Abstract: PURPOSE: The prevention of a star wheel to be enaged with an adjusting lever from the reversing rotation by means of a reversing rotation preventive material enables to the proper extension of a strut as well as to make a manual regulation without removing a brake drum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5582600-A (JP)
Title: Multi-channel stereo recording and reproduction system and its unit
Inventor: NAGAMURA FUMITAKA
IPC: H04S3/02
Filed: 1978-12-17
Abstract: PURPOSE:To effectively perform the recording and reproduction of multi channel which has not been obtained only two channels, by adding four speakers located in front of the normal stereo to the synthesizing signal from the speakers located left, right and back of listeners. CONSTITUTION:Four sets of speakers located in front of the listener are taken as L, LF, RF, R and the signal from the two channel signal transmission line of L, R is fed to the respective speaker. Further, to the L and R or speakers, minimum signals R, L are fed, and to LF speaker, the minimum signal LF' in the signal RF from the synthesized signals of L, R is fed, and to the speaker RF, the signal RF' minimum in the output of the synthesized signal LF is fed. Further, speakers are added at the left and right back of listener, and to them, the signal from L, R synthesis circuit by RM matrix system is fed, the reproduction level is made lowered than the four speakers in front to effectively perform multi-channel recording and reproduction.
Patent JP-H0449817-A (JP)
Title: Charging equipment for magnetic levitation cart
Inventor: SHIMADA TOSHIRO
IPC: B60L11/18
Filed: 1990-06-15
Abstract: PURPOSE:To avoid dusting due to the abrasion of an electrode by constituting a device, in which the output terminal of a station-side charger conducted with mercury and the input terminal of a car battery conducted with the metallic electrode are connected electrically. CONSTITUTION:When a car body 1 is stopped at the fixed position of a charging station, a vertically movable mechanism 7 is driven, and a mercury reservoir 11 is lifted. The lifting is controlled by another control mechanism not shown so as to be stopped when the front end section of an electrode 4 mounted on the side face of the car body is dipped in mercury in necessary length, thus preventing the mutual contacts of the mercury reservoir 11 and the electrode 4. When the elevation of he mercury reservoir is stopped, a switch 5 is closed at proper timing, and charging to a car battery is started. When charging is completed, the switch 5 is opened, the mercury reservoir 11 is lowered up to a specified position by the vertically movable mechanism 7, the contact of the electrode 4 and mercury 8 is interrupted, and the traveling of the car body is prepared. Accordingly, solid electrodes are not brought into contact mutually, thus preventing dusting.
Patent JP-H111631-A (JP)
Title: Ultraviolet-curable resin composition
Inventor: UMEZAWA MITSUO
IPC: B32B15/09
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which, when used as a coating agent for a metallic can coated with a polyester film, can give a coating film excellent in processability, adhesion and lubricity by including a combination of a normally liquid epoxy compound with a phenol/cresol novolac epoxy compound, particles of a resin such as polyethylene and a cationic photopolymerization initiator. SOLUTION: Although the normally liquid epoxy compound may be a known epoxy compound, it is particularly desirably one containing at least 50 wt.% alicyclic epoxy compound by reason of an ultraviolet curing rate. A combination of this with a phenol/cresol novolac epoxy resin of the formula (R is H or CH3 ; and n is 0-6) can improve adhesion in neck processing. The resin particles are ones of a resin (e.g. polyethylene or polytetrafluoroethylene) having a melting point of 90-400 deg.C and are used in an amount of 5-30 pts.wt. per 100 pts.wt. total epoxy compound. The addition of the resin particles can assure the lubricity, overcoatability and printability of a coating film.
Patent JP-S6314255-A (JP)
Title: Allocation control system for virtual memory
Inventor: MATSUDA RYUICHI
IPC: G06F9/46
Filed: 1986-07-04
Abstract: PURPOSE:To refer to an object module with a virtual storage shared among tasks by automatically detecting the object module used by plural tasks and allocating it to the same address in virtual storages characteristic to to respective tasks. CONSTITUTION:The object module (OM) is inputted in a processing 5 and is registered in a task share entry table and a task proper entry table in accordance with the task shared attributes of each area, and the entry number is registered in OM entry table. In a processing 10, it is checked whether an OM to which said OM refers is already inputted or not. If it is registered by another task, plural reference flags in the task proper entry table are marked in a processing 20. The OM reference chain is updated in a processing. After the OM input processing of all tasks is terminated, entries to which plural reference flags in the task proper entry table corresponding are allocated to virtual memories characteristic to tasks in all tasks by a processing 39. In a processing, the entries in parts characteristic to tasks are allocated to virtual memories characteristic to tasks.
Patent JP-S642112-A (JP)
Title: No-down processing system for centralized controller
Inventor: MORIMOTO TERU
IPC: G06F1/26
Filed: 1987-06-25
Abstract: PURPOSE: To prevent the operation of another part of a controller operated normally from being affected at the time of repairing the fault of a controller, by performing the ON and OFF of a power supplying operation and the impression of a reset signal on respective controller independently.  
     CONSTITUTION: The controllers CNT 0 WCNT n  which control, for example, display units DIS 0 WDIS n  consisting of CRTs, etc., are connected to a common power source 1 via the contacts of relays RL 0 WRL n , and the relays RL 0 WRL n  are driven selectively by a relay driver arranged in a sub panel 2, respectively. Furthermore, a reset driver is provided in the sub panel 2, and respective controller can be reset individually. In such a way, since the ON and OFF operations and the reset of the power source of the controller can be performed only by generating a signal to indicate a specific controller by a select signal generator 21, it is possible to perform the repair and the check of the controller only by stopping the operation of a corresponding controller. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H057813-A (JP)
Title: Coating method of sheet-shaped and bored base material and coating device therefor
Inventor: SAWADA SATOSHI
IPC: C09J133/00
Filed: 1991-06-28
Abstract: PURPOSE:To provide the coating method of a sheet-shaped and bored base material which can avert problems, such as thermal deformation and hole closing, and the coating device used for execution of this method. CONSTITUTION:A peeling sheet 4 let off from a supply roll 3 is successively superposed on one surface side of the sheet-shaped and bored base material 2 when the bored base material 2 is let off from a supply roll 1. A coating liquid 8a is applied on the bored base material 2 before or after the attachment of this peeling sheet 4. The peeling sheet 4 has a repulsive property to the coating liquid 8a at this time and, therefore, all the coating liquid intruding into the respective through-holes 2a of the bored base material 2 is repulsed. The coating liquid 8a is dried in this state. The bored base material 2 is sufficiently coated on both surfaces while the through-hole properties of the respective through-holes are assured. The bored base material 2 subjected to the coating is taken up together with the peeling sheet 4 on a take-up roll 18 at need.