baber/WOPTO huggingface dataset:
Patent JP-S5718146-A (JP)
Title: Diagnostic system for synchronous operating circuit
Inventor: MIYAYASU KENJI
IPC: H04J3/14
Filed: 1980-07-07
Abstract: PURPOSE:To easily obtain a changeover condition of a synchronizer and to raise a maintenance property, by detecting a fixed fault automatically in case when it has occurred in a synchronizer. CONSTITUTION:In a synchronous operating circuit which is used in common in order to secure the synchronization of each channel frame of a time-division multiplex circuit, various normal and abnormal frame patterns are supplied to its frame bit position in a specific channel. On the other hand, a correct answer data in case when a synchronous operation processing has been executed to said normal and abnormal frame patterns is stored in a memory in advance, a result of operation in case when said frame patterns have been supplied to the synchronous operating circuit is compared with the stored contents of said memory to said frame patterns, and whether the synchronous operating circuit is good or not is checked.
Patent JP-H01265592-A (JP)
Title: Manufacture of printed wiring board
Inventor: ONO TAKU
IPC: H05K3/10
Filed: 1988-04-15
Abstract: PURPOSE:To dispense with a photomask so as to enable the densification of a wiring board by a method wherein a conductive liquid material is discharged directly on a required position on a board, and an electroplating layer is formed on the discharged material. CONSTITUTION:A hole 6 is bored at a required position on a board 1 using an NC drill or the like. A conductive liquid material 7 is discharged from a fluid discharge device 3 provided with a stylus 4 onto required positions on both the front and the rear of the board 1 to form liquid material patterns 2. The patterns 2 are calcined under an appropriate condition. Electroplating layers 5 are formed on the patterns 2 of the material 7 through an electroplating for the formation of wiring circuits 8. By these processes, a photomask can be dispensed with and the densification can be realized.
Patent JP-S5218120-A (JP)
Title: Interface circuit of tv telephone
Inventor: NAGAYAMA YOSHIAKI
IPC: H04M11/00
Filed: 1975-08-01
Abstract: PURPOSE: In order to simplify the application of electronic circuit to TV telephone, through the circuit placement so as to effectively utilize a switch, in the interface circuit which reciprocally connects TV telephone with the exchange. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63260155-A (JP)
Title: Semiconductor device
Inventor: ZAIMA SHIGEKI
IPC: H01L23/50
Filed: 1987-04-17
Abstract: PURPOSE:To reduce floating capacitance between a pair of opposed tabs by protruding the noses of the tabs so that angles formed by the two sides of the noses are shaped at approximately 90 deg. while orienting the adjacent two sides of a semiconductor pellet so as to approximately run parallel with the two sides of the noses of the tabs. CONSTITUTION:The shapes of tabs 3a, 3b take approximately a pentagon, the noses of these tabs are protruded so that angles formed by two sides are shaped at 90 deg., and a pellet 4, to which a P-N junction layer is formed and which consists of silicon, etc., is joined with one tab 3a through paste composed of a gold/silicon eutectic, etc. The shape of the pellet 4 takes approximately a quadrangle, adjacent two sides on the nose side of the tab 3a are oriented so as to approximately run parallel with the two sides of the nose of the tab 3a, a wire 5 made up of gold, etc., is bonded between the pellet 4 and the other tab 3b, and the tab 3a and the tab 3b are connected electrically. Accordingly, a distance between the tabs is not shortened as a whole, thus reducing floating capacitance between the tabs.
Patent JP-H09258102-A (JP)
Title: Zoom lens of inner focusing type
Inventor: MIYANO TAKASHI
IPC: G02B15/22
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To decrease the fluctuations in aberrations accompanying the change of an object distance while reducing the effective diameter of a first lens group by forming the first lens group of a four-group zoom lens to be of a 3-group constitution and moving the two lens groups on the image side thereof in opposite directions to each other at the time of focusing. SOLUTION: This zoom lens is constituted by disposing, successively from an object side, the first lens group which is stationary at the time of variable magnification and has positive refracting power, the second lens group which moves at the time of the variable magnification and has negative refracting power for variable magnification, the third lens group which moves at the time of the variable magnification and has positive or negative refracting power for correcting the fluctuation in the image plane according to the variable magnification and the forth lens group which is stationary at the time of the variable magnification and has positive refracting power.  The first lens group is constituted by disposing, successively from the object side, the 1a-th lens group which is stationary at the time of focusing and has negative refracting power, the 1b-th lens group which moves to the image side at the time of focusing from a remote object to a short-distance object and has positive refracting power and the 1c-th lens group which moves to the image side at the time of focusing from the remote object to the short-distance object and has positive refracting power.
Patent JP-S5617521-A (JP)
Title: 2-wire type alternating switching contactless switch
Inventor: NODERA HISATOSHI
IPC: H03K17/945
Filed: 1979-07-20
Abstract: PURPOSE:To reduce the residual voltage within the range of the load switching current, by inserting the current limiting circuit into the power circuit. CONSTITUTION:The current limiting circuit consisting of transistor 417, Zener diode 413 plus resistances 426 and 427 is inserted into power circuit 4. Thus LED power supply ILED is limited to current IC by which only gate trigger current IGS flows. As a result, nonconducting angle theta of SCR412 decreases, and thus the peak of residual voltage VS shifts to the region having less load current in case the load current decreases.
Patent JP-S5442107-A (JP)
Title: Magnetic storage medium
Inventor: YANAGISAWA MASAHIRO
IPC: H01F10/00
Filed: 1977-08-02
Abstract: PURPOSE: To increase reliability for contact friction phenomena of magnetic disc, magnetic drum, etc. and magnetic head by laminating specific hydrolyzed polymer films and orientative lubricant films on a metal magnetic thin-film medium. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5319685-A (JP)
Title: Low nox incinerator of sludge
Inventor: YAMAHATA SACHIYA
IPC: F23G7/00
Filed: 1976-08-06
Abstract: PURPOSE:To effect complete combustion of sludge while suppressing production of NOx by controlling a feed of air fed into a combustion furnace under a specified process and conditions.
Patent JP-S59219178-A (JP)
Inventor: ANRI EMONE
IPC: B25D17/04
Filed: 1983-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02271431-A (JP)
Title: Interruption signal supply circuit
Inventor: WAKATSUKI YOSHIO
IPC: G06F1/24
Filed: 1989-04-13
Abstract: PURPOSE:To surely interrupt a CPU even when signals at a short duration which cannot be normally interrupted is inputted by providing an interruption signal converting means, etc., and applying a prescribed time constant to the interruption signal. CONSTITUTION:A pulse signal at the high-level duration which is extremely shorter than the two machine cycles of a CPU 10 is supplied to an interruption signal input terminal VIN as an interruption signal V1. An interrupting signal V2 supplied to an interruption input terminal inversion INT of the CPU 10 is made into a dull waveform. That is, the signal V2 is gradually changed to the high level by applying the time constant, which is determined by a resistance R2 and the value of a newly added capacitor C1. Consequently by adding the capacitor C1, since the rising waveform of the interruption signal V2 can be delayed, the duration can be extended as a result, and the CPU 10 can be surely interrupted.
Patent JP-S5719772-A (JP)
Title: Electrostatic printer
Inventor: NAKANISHI AKIO
IPC: G03G21/10
Filed: 1980-07-09
Abstract: PURPOSE:To provide the surface of good sensitivity of an electrostatic photoreceptor of transfer type by providing a fleece for cleaning which cleans the melt-stuck toner layer on the surface of said photoreceptor behind the cleaning means of the photoreceptor and stopping a developing means while this fleece is operating. CONSTITUTION:A toner image is formed on the surface of an electrostatic photoreceptor 1. When this photoreceptor 1 is used for a long time, a melt-stuck toner layer which is called filming is formed by frictional heat or the like of a fur brush, and this causes inconveniences. A filming cleaner having a fleece 11 is provided behind the cleaning device to remove this melt-stuck toner layer. The fleece 11 operates when a pressing roller is in a position (b). The pressing roller is driven by a cam follower 12 or the like engaging to a cam driven by a motor 16, and during copying, it is in a dwell position (a). While the fleece is operating, a developing means is held stopped.
Patent JP-S5428525-A (JP)
Title: Signal process circuit
Inventor: ABE NORIO
IPC: H04N9/47
Filed: 1977-08-04
Abstract: PURPOSE: To reduce the occurrence of the crosstalk for the color TV receiver of SECAN system, by constituting the input signal change-over switch circuit of two series for the delayed signal and the normal signal with four pairs of transistor Tr circuits. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5719830-A (JP)
Title: Multiple connection system
Inventor: OONO KIYOJI
IPC: G06F15/16
Filed: 1980-07-11
Abstract: PURPOSE:To connect different processing equipments, by giving a use permission signal and a connection instructing signal from a selection device to a processing equipment and a connection device, respectively, in a system for connecting plural processing equipments to a common multiple connecting line group. CONSTITUTION:A multiple connecting line use request signal is outputted to a signal line 10 from a processing equipment 1, and when it is confirmed that a multiple connecting line group 4 is not used by a processing equipment 2, a selection device 3 supplies a use permission signal to the processing equipment 1 through a signal line 11, and simultaneously outputs a ''1'' signal to a signal line 12. As a result, a gate to each address selection line and each data line in a connection device 5 is opened, and an address selection line and a data line of the processing equipment 1 are connected to corresponding lines of the multiple connecting line group 4. Accordingly, a processing equipment whose address length and data length are different can be connected to a common multiple connecting line group.
Patent JP-H04226391-A (JP)
Title: Method and material for thermal recording
Inventor: YUN ETSUCHI CHIYANGU
IPC: B41M5/395
Filed: 1991-04-24
Abstract: PURPOSE: To develop a method and a material for conducting a thermal transfer with high dye transfer rate at a fast speed. CONSTITUTION: The method for thermal recording uses a donor sheet and an acceptor sheet. The donor sheet comprises a support and a dye capable of being transferred by a heat, while the acceptor sheet is adapted to receive the dye and thereby form an image. The donor and acceptor sheets are placed adjacent one another, and at least one of the adjacent faces of the donor and acceptor sheets has a layer of a polymeric liquid crystal thereon. Selected portions of the donor sheet are heated so as to transfer dye from the donor sheet to the acceptor sheet, thereby forming an image on the acceptor sheet.
Patent JP-S5617338-A (JP)
Title: Holder for reflex mirror of overhead projector
Inventor: OZEKI JIROU
IPC: G03B21/132
Filed: 1979-07-24
Abstract: PURPOSE: To make it possible to use various projection lenses differing in focal length including long focus lenses long in lens barrel by making it possible to adjust freely a relative interval between a reflex mirror and projection lens in accordance with the focal length of the projection lens.  
     CONSTITUTION: Ring-shaped support pedestal 16 is engaged with the outer circumference of holding cylinder 12 by fixing screws 17 and external groove 13 being rotatable. Reflex-mirror shore 21 is pivoted on axle 20 penetrating support part 18 provided at the side end of support pedestal 16 projecting and support part 18 is tightened up by turning knob 19 to fix shore 21. Shore 21 is fitted with reflex- mirror slider 26 and pinion 27 provided inside of it engages with rack 28 of shore 21 to permit slider 26 to slide freely on shore 21 through the rotation of knob 29, adjusting the interval between reflex-mirror holding plate 10 and projection lens 11a. Holding plate 10 is pivoted on slider 26 being rotatable and its angle is adjusted through the rotation of knob 23 provided on the same axle with clamp screw 25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000284775-A (JP)
Title: Dot pattern data editing system
Inventor: TAKAHASHI ISAO
IPC: G09G5/32
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a process in which character pattern data or the like are pasted with a desired size and a desired interval in a printing device and a display device. SOLUTION: The system is provided with a memory means 1, which writes dot pattern data having a certain size for every row as they are and reads the data with a bit length that differs from the writing, a means 2, which successively conducts parallel/serial conversions for the data that are read from the means 1, and a means 3 which successively receives the outputted serial data of the means 2, conducts a bit shifting and outputs in a prescribed bit unit.
Patent JP-S63261005-A (JP)
Inventor: WATANABE KOJI
IPC: E01D2/00
Filed: 1987-04-16
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-H11291331-A (JP)
Title: Method and apparatus for blow molding and filling of aseptic container
Inventor: ABE HIROSHI
IPC: B29L22/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To make an aseptic feed equipment compact and to reduce the loss of a raw material resin even at the time of trouble. SOLUTION: An injection molding machine 2 for the injection molding of a bottle under an aseptic environment, an aseptic feed device 7 for aseptically feeding the preform molded by this injection molding machine, a blow molding machine 4 for molding the preform aseptically fed by the aseptic feed device 7 under an aseptic environment just before a filling machine and a filling machine 5 filling the container molded by the blow molding machine 4 with a filling liquid under the aseptic environment are provided.
Patent JP-H11294566-A (JP)
Title: Bearing unit
Inventor: OTA ATSUSHI
IPC: F16H57/039
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a bearing unit that makes an oil level quickly and congruently stabilizable in time of lubrication between two bearing cases to be intercommunicated with each other via a bearing, and also good lubrication to every part of the bearing achievable during the operation of rotative driving. SOLUTION: In this bearing unit equipped with both a first and second bearing cases 7 and 8 being intercommunicated with each other via a bearing 5, an oil filler port is installed in the said first bearing case 7 while two communicating passage 9 and 10 intercommunicating an interval between both these first and second bearing cases 7 and 8 are installed in a shaft 4 pivoted in the second bearing case 8. Lubricating oil fed to the first bearing case 7 is quickly circulated to the second bearing case 8 where two shafts 5 and 6 at the peripheral side of the shaft 4 are arranged rapidly by way of these communicating passages 9 and 10 installed in the shaft 4.
Patent JP-S5428688-A (JP)
Title: Defect judging method of quadrilateral patterns
Inventor: OKAMOTO KEIICHI
IPC: G01N21/94
Filed: 1977-08-08
Abstract: PURPOSE:To detect the minute defects of the angles of quadrilateral patterns at high sensitivity by obtaining the vertexes of the quadrilateral patterns and operating any of at least the length of the sides, length of the diagonal lines or the crossing angle of the diagonal lines based thereon thereby performing judgement of the presence or not aof any minute defect.
Patent JP-H09282275-A (JP)
Title: Information utilization condition grasping method and information providing system utilizing the same
Inventor: HOSAKA KATSUMI
IPC: G06F21/62
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To exactly grasp an information user, the time of utilization and the contents of utilized information or the like by making an information reception computer excute and transmit the utilization condition data of information to a computer described in that utilization report program. SOLUTION: When there is a connection request from the information reception computer to an information providing computer (S100), the information providing computer is connected (S110) and when that connection is finished, the information providing computer transmits the requested program or data to the information reception computer (S120). The execution or reference of the received program is started on the side of that information reception computer (S130), an instruction for calling the utilization report program is executed (S140), and that utilization report program is transferred to the information reception computer and executed (S150). Through that execution, the data are transmitted to the address designated by the utilization report program (S160) and integrating processing of the data is performed (S170).
Patent JP-S62251818-A (JP)
Title: Raising system for electronic equipment
Inventor: KADOKI HIROSHIGE
IPC: G06F1/00
Filed: 1986-04-23
Abstract: PURPOSE:To prevent an electronic equipment from the expansion of abnormality by detecting the abnormal interruption of power supply at the succeeding rise of the equipment and detecting the damage of a storage means in the equipment. CONSTITUTION:In an electronic computer system, an external storage means 2a and an internal storage means 2b are connected to a CPU 1 and commercial AC voltage to be exciting power is converted into a prescribed DC voltage and supplied through a plug 3, a breaker 4, an auxiliary power supply circuit 5, and a main power supply circuit 7. A contact point 8a of an operation power supply switch 8 is connected in parallel with a relay contact point (to be driven by a relay 9 of the circuit 7) of the circuit 5 and the ON/OFF state of the contact point 8a is detected by the CPU 1 based on the ON/OFF state of a contact point 8b interlocking with the contact point 8a. When abnormal interruption such as power failure is generated at the use of the equipment, the exciting power is interrupted while storing information corresponding to the ON state of the power supply circuit as it is. When the power supply circuit is turned on at the rise of the equipment, the abnormality of the storage means 2a is retrieved based on said abnormal interruption.
Patent JP-H06309521-A (JP)
Title: Ic memory card
Inventor: KUMA KIKUO
IPC: B42D15/10
Filed: 1993-04-21
Abstract: PURPOSE:To provide an IC memory card of which battery containing memory IC can be easily replaced and in which the space of a battery storing part in can be reduced order to increase the capacity. CONSTITUTION:The contacts are secured between a part of the side face of a battery 9 and a battery lead 3 and a battery cover 10 respectively in a battery storing part 8. At the same time, the engagement projection parts 14a and 15a of the elastic pieces 14 and 15 formed at both ends of the cover 10 are engaged with an engagement recess part 8c and an engagement hole 8d of the part 8 respectively. Then, a gap 16 is secured between a pawl part 14b formed at the tip of the piece 14 and a tip 8e of the side wall of the part 8. In such a constitution, be cause the battery 9 is directly stored in the part 8 so that the space of the part 8 is reduced, the area of a printed board 2 can be increased and, therefore, the large capacity is attained. Futhermore, the replacement of batteries can be facilitated owing to such a structure that the cover 10 can be easily removed from the part 8 with deformation of the piece 14.
Patent JP-S61254423-A (JP)
Title: Lever operating device
Inventor: SHINKAWA MAKOTO
IPC: B65G57/30
Filed: 1985-04-30
Abstract: PURPOSE:To provide the complete automation of stacking and unloading boxs by elevating and turning a lever with movement of an elevating frame. CONSTITUTION:When a lever 9 rises and advances into space B, a box A on a roller 2 is hooked by a clock portion 9a and lifted up. When a new box A is carried in the space B, a rod of a cylinder 4 is elongated to lower an elevating frame 5. Whereupon, as a cam follower 13 passes the second passage 17, during descending, the lever 9 is lowered and turned outward, so that the engagement of the box A hooked on the click portion 9a is released, and the box A is stacked on the newly carried-in box A. During descending, the lever 9 receives momentum of inward rotation by the weight of the box, so that the cam follower 13 spontaneously passes the first passage 16. Accordingly, the second stage box can be unloaded on a roller conveyer by lowering the lever 9 after the first stage box is carried out from the space B by the roller 2.
Patent JP-S63259970-A (JP)
Title: Fuel cell power generation device
Inventor: HARASHIMA KOICHI
IPC: H01M8/04
Filed: 1987-04-17
Abstract: PURPOSE:To quickly deactivate a mixing gas even when mixing of fuel gas with oxidizer gas takes place by interposing a catalyst combustor at least on one side of a fuel supply line and an oxidizer supply line on the reaction gas inlet side of a cell body. CONSTITUTION:When air is mixed in fuel gas on the side of a fuel gas supply line 3, due to gas leakage etc. from a piping, oxygen in the air mixed in fuel gas burns to be deactivated due to contact combustion reaction between the mix gas and combustion calalyst during passing process of the mixture through a catalyst combustor 7 arranged in the preceding step before introduction of the mixture into a cell body 1. Further, most of fuel gas mixed in the air staying on the oxidizer gas space side from the fuel gas space side on account of gas-cross inside the cell body 1, burns to be deactivated due to contact combustion reaction when it passes the catalyst combustor in the process of circulating the reacted air.
Patent JP-H04306581-A (JP)
Title: Joint of ceramic heat emitting element and metal terminal and method for joining them
Inventor: YAMADA CHOMEI
IPC: H05B3/14
Filed: 1991-04-01
Abstract: PURPOSE:To enhance the bonding strength and durability even in case the joining area is large and enable stable service for a long period of time by fixing a metal terminal to the end faces of a ceramic heat emitting body by a fusion metallized layer having a specific mean film thickness. CONSTITUTION:By a fusion metallized layer 3 a metal terminal 2 is fixed to the end faces of a ceramic heat emitting body 1 formed from material of Si carbide, Mo silicide, La chromate type. The metal material constituting the terminal 2 shall be an electroconductive metal excellent in heat resistance and anti-acid property such as Ni and its alloy, stainless steel, etc., while examples of the material for fusion metallization are Ni and its alloy and Al. At the junction the metallized layer 3 shall be 100-300mum thick in average. This gives the resultant material a heat resistance over 400 deg.C, a bonding strength over 50kg/cm<2>, excellent durability, and stability throughout a long time service.