baber/WOPTO huggingface dataset:
Patent JP-H02301168-A (JP)
Title: Lead frame for optically coupled device
Inventor: YAMAGUCHI SHUICHIRO
IPC: H01L23/48
Filed: 1989-05-15
Abstract: PURPOSE:To prevent terminals from coming in contact with tie bars by arranging headers, which are installed on a pair of frames, to mount chips face to face and joining said headers with the tie bars intersecting the direction of the projection of the terminals through the terminals projected on the headers. CONSTITUTION:When a first frame 1 and a second frame 2 are arranged to place the headers 11a and 21a thereof face to face, the leads 11c, 12c, 21c, and 22c of the frames 1 and 2 can be arranged on one plane. In this time, the tie bars 13 and 23 of the frames 1 and 2 face each other with the headers 11a and 21a therebetween, therefore, are not in contact with terminals 11b, 12b, 21b, and 22b. After the frames 1 and 2 are thus arranged in the specific positions, molding is performed and the tie bars 13 and 23, bridging pieces 14, 24, and 25, and connection pieces 21d and 22d are cut.
Patent JP-S5913550-A (JP)
Title: Production of quickly cooled broad light-gauge strip
Inventor: YUKIMOTO MASAO
IPC: C22C33/04
Filed: 1982-07-14
Abstract: PURPOSE:To produce a quickly cooled broad light-gauge strip having a stable thickness and width and a good shape in the stage of supplying molten metal from a perforated nozzle to cooling rolls and producing the light-gauge strip by selecting specific conditions relating to the nozzle, the rolls and the flow rate of the molten metal. CONSTITUTION:Molten metal is supplied under the conditions satisfying the equations I , II in supplying continuously the molten metal having a prescribed component compsn. to a pair of cooling rolls by using a perforated nozzle provided with many equidistantly disposed injection holes, and cooling quickly the molten metal to solidify to the light-gauge strip. In the equations I , II, d: the thickness of the light-gauge strip (cm), K: solidification constant (cm sq. rt. sec), V: the peripheral speed of the cooling rolls (cm/sec), R: the radius of the cooling rolls (cm), phi: the outside diameter of the injection holes (cm), l: the distance between the injection holes (cm), nu: the flow rate of the molten metal (cm/sec).
Patent JP-2000311137-A (JP)
Title: Method and device for displaying information in online system and computer readable recording medium recording information display program for terminal computer
Inventor: TSUCHIDA OSAMI
IPC: G06F3/048
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To eliminate useless calling from a terminal computer to the service provider computer of high load by displaying the condition of operating the service provider computer at the terminal computer. SOLUTION: A load information provider computer 101 collects the load information of plural service provider computers 102 and 103 and provides it to a terminal computer 119. The terminal computer 119 executes processing for displaying a selection item on a picture for calling a service program to be operated on the service provider computer according to a terminal program 127 while distinguishing the item corresponding to whether the service program acquired from the load information provider computer 101 is operated or not and the level of the load and processing for requesting and acquiring the load information periodically from the terminal computer 119 to the load information provider computer 101 according to a load information request program 128. A user can request the desired service by selecting the computer of low load level among computers providing this service.
Patent JP-H08312932-A (JP)
Title: Rotary incinerator
Inventor: ANDO NOBUAKI
IPC: F23G5/20
Filed: 1995-05-19
Abstract: PURPOSE: To permit the mixing of matters to be incinerated in a combustion chamber nicely with a simple structure, in a rotary incinerator. CONSTITUTION: In a rotary type incinerator, capable of incinerating matters Y to be incinerated in a combustion chamber 23 while rotating a horizontally postured drum 2 by a rotation driving device 3, the inner surface of the combustion chamber 23 is formed of a refractory wall 22 and the inner surface of the combustion chamber 23 is formed so that the circumferential section thereof becomes a polygon having more sides than a square shape so that the matters Y to be incinerated are never dropped along the inner surface of the combustion chamber as they are when they are lifted ire accordance with the rotation of the drum whereby the mixing effect of the matters to be incinerated is improved.
Patent JP-H05289464-A (JP)
Title: Color image forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/06
Filed: 1992-04-14
Abstract: PURPOSE:To obtain a proper image density by changing a developing potential gap in development for some color, when the density of the image of the color is lowered or elevated in spite of the fact that the value of a toner concentration is a prescribed one. CONSTITUTION:When there is the color that the reflection density (image density) of a standard toner image measured by an opticl image density measuring means 61, is lowered or elevated than that of a prescribed level, in spite of the fact that the value of the toner concentration is almost a prescribed one, a second CPU 60 controls an electrifier 41, an irradiating light quantity control circuit 54, a developing bias circuit 62, etc., on the color, and changes the developing potential gap composed of a potential by electrification, the intensity and quantity of the exposure of the image, a developing bias, etc., so that the development is recovered to obtain the proper image density.
Patent JP-S6014848-A (JP)
Inventor: MATSUMOTO MINORU
IPC: A61C1/05
Filed: 1983-07-04
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-S5646102-A (JP)
Title: Pressure setting mechanism
Inventor: NISHIHARA TADASHI
IPC: F15B5/00
Filed: 1979-09-20
Abstract: PURPOSE: To make simple and compact a pressure setting mechanism by a construction wherein a connecting plate is provided in a bellows, dispensing with the necessity of providing a fulcrum outside the bellows in the pressure setting mechanism which outputs the force inputted as pressure using the bellows.  
     CONSTITUTION: In a bellows 1 with bellows ends 2, 3 in the form of a practically round disc that have been fixed at both the ends of the bellows, a connecting plate 4 made from an elastic material is installed by fixing both its ends to each of the bellows ends 2, 3 in such a way that it is slightly eccentric from the central axis. The bellows end 3 and the bellows end 2 are fixed to a base 5 and a beam 6, respectively. A spring 7 is attached to the one end of the beam 6 so that input displacement Din is added. A nozzle 8 constituting a nozzle flapping mechanism is attached to the base 5 in the place opposite to the other end of the beam 6. The nozzle 8 contains an internal pipe 82 which is connected to an air supplying source, so that the output corresponding to the input can be obtained from a branch pipe 83 diverging from an external pipe 81. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07324385-A (JP)
Title: Method of constructing structural member for building
Inventor: NAKAZAWA HARUO
IPC: E04G21/14
Filed: 1994-06-02
Abstract: PURPOSE:To minimize the weight born by a robot to reduce the size and weight, and enhance the freedom in movement of the robot by holding a building structural member by a plurality of robots to build a heavy structural member. CONSTITUTION:Two robots 10, 10 are set on a constructed floor surface, about both ends of a column member 19 are held by each holding part 16, 16, and arms 14, 14 are folded to grasp it. The holding parts 16, 16 are then horizontally arranged opposite to each other, and the column member 19 is set so that the end part forming the lower side after construction is situated on a column member 20 side, and the end part forming the upper side after construction on the opposed side. Track parts 12, 12 are mutually approached by the cooperating operation of both the robots 10, 10 to arrange the column member 20-side and oppositeside end parts on the upper side and lower side, respectively, and each arm 14, 14 is oscillated and extended. Then, the column member 19 is moved vertically downward by the folding of the arms 14, 14, and installed onto the upper part of the column member 20. The holding parts 16 are also oscillated as occasion demands when the arms 14 are oscillated.
Patent JP-S5822111-A (JP)
Inventor: OOKOUCHI NOU
IPC: B27D5/00
Filed: 1981-07-31
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-S5646482-A (JP)
Title: Time interval measuring methode
Inventor: HOSAKA AKIO
IPC: G04F10/00
Filed: 1979-09-25
Abstract: PURPOSE: To realize a measurement of time inteval from the difference between the starting time and the finishing time of measurement, by expressing the time at the point of present spot by the contents of the counter and then latching the both times mentioned above.  
     CONSTITUTION: The counter 1 counts continuously the clocks S 1  of a fixed cycle. The control circuit 3 delivers the latch signal S 4  and the interruption request signal S 5  in synchronization with the clock signal S 1  during the rise and fall of the input signal S 2 . The latch circuit 2 latches the count value S 6  of the counter 1 via the latch signal S 4  in the form of the time signal at that time point. The microcomputer 4 detects via the signal S 5  both the initiation and completion of the measurement and then reads it in the form of the output data S 1  of the circuit 2 to store it into the RAM not shown in the figure. In the RAM starting and ending time of measurements stored. Accordingly, the time interval of measurement can be known from the initiation to the completion by calculating the difference between the two memory values. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63286232-A (JP)
Title: Production of driving plate
Inventor: KATO MARETO
IPC: B21H5/04
Filed: 1987-05-19
Abstract: PURPOSE:To form a tooth part having less dispersion in the dimension and of high accuracy by bending the upper side part by constraining the lower side of the same shape part by a constraining ring by forming the outer periphery of circular plate in cup shape with its drawing and subjecting a tooth part to plastic forming by forming the lower side part in a quaduplicate wall thickness part with its bending. CONSTITUTION:A cup-shaped can 1 is formed by drawing a disk, the lower side 2a of the peripheral wall part 2 is constrained by the constraining ring 4 having a fixed height and the upper side is bent by a punch 5, mandrel 6 and die 7. After adhering an upper side peripheral wall part 2b with its bend, the constraining ring is taken off to bend the lower part thereof and a quaduplicate wall thickness part is made by adhering to the bottom face part in cup shape. A tooth part is plastically formed by a rolling stage on this wall thickness part. The bending position at the upper side peripheral wall part is thus fixed, similarly the dispersion of the lower side bending part is reduced and the generation of a defective split and underfill in forming a tooth profile can be prevented.
Patent JP-H09305375-A (JP)
Title: Specified bit detection/conversion method and device
Inventor: FUJII HIROSHI
IPC: H04N19/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To perform data conversion for preserving a data form for the change of a bit value by imparting a sequence to bits inside a segment and detecting a part for not generating a specified pattern in the segment by the change of the bit value. SOLUTION: This device is constituted of a fixed length code word detection means 2 for detecting the part for satisfying a detection rule 1 among a fixed length code word part in digital data, a sequence imparting means 3 for imparing the sequence to the bits inside the segment, a pattern detection means 4 and a detection means 5 for detecting the next bit of a first bit where the segments stops satisfying a pattern as a marker and succeeding bits until the last bit of the segment. Then, by detecting only the part from the next bit of the bit not to be matched with the specified pattern first to the last bit inside the segment in a certain sequence inside the respective segments among the bits of a fixed length code word, the part for preserving a data format for the conversion of an optional bit series is detected.
Patent JP-S5548740-A (JP)
Title: Electronic flash device
Inventor: KASHIWARA TOSHIJI
IPC: G03B15/05
Filed: 1978-10-03
Abstract: PURPOSE:To make it possible to ensure turning off of thyrister and to maintain battery voltage under a stable condition even after the light is emitted, by stopping rotary movement of transistor convertor for a specified period after the synchro- switch works. CONSTITUTION:When power supply switch 1 is turned on, battery 2 is supplied to transistor convertor circuit 3, main discharge capacitor 7 and trigger capacitor 16 are charged, and synchro-switch 15 is turned on. When synchro-switch is turned on flashing discharge pipe 6 emits light. At this moment, since transistor 10 is connected and oscillating transistor 4 is disconnected, working of transistor convertor 3 is stopped for a specified period after synchro-switch 15 is turned on. By this mechanism, automatic light adjusting electronic flash device of parallel system using thyrister can surely turn off the thyrister, can maintain the power source of transistor convertor circuit 3 under a stable condition, and can supply the power to other circuits.
Patent JP-S63288220-A (JP)
Title: Making carbon fiber into ultrashort fiber
Inventor: SAGA MITSUO
IPC: D01F9/12
Filed: 1987-05-21
Abstract: PURPOSE:To obtain ultrashort carbon fibers having small carbon fiber length, by solidifying carbon fibers by the use of freezing of a binder, further cutting the fibers into a block state, compressing through a mold and grinding. CONSTITUTION:A carbon yarn bundled material such as tow or strand arranged in one direction is laminated while sprinkling preferably water as a binder, the binder is frozen with liquid nitrogen and the bundled material is temporarily solidified. Then the bundled material is cut into a proper length by a guillotine cutter, made into a block state and packed into a mold for pressing machine. Further the blocked bundled material packed in the mold is compressed at given load and ground. Then the binder of ground fibers is removed by a dryer, etc., so that carbon yarn is made into ultrashort carbon fibers having <=1mm fiber length.
Patent JP-H01292463-A (JP)
Title: Portable information storage device
Inventor: TANAKA TSUTOMU
IPC: G06K17/00
Filed: 1988-05-19
Abstract: PURPOSE:To reduce the size and weight of the whole device and to obtain a device with excellent portability and a rapid retrieving speed by storing image information in an IC memory card, retrieving the stored contents if necessary and displaying the retrieved result. CONSTITUTION:When an IC memory card 8 is set up and a registration key is depressed at the time of registering image information, an MPU 20 reads out a registration program from a ROM 37 to start operation. After inputting ID information through a keyboard 3, image information is read out by a hand scanner 10. The read image information is binalized and compressed by an image processing part 25, a block number is added to the compressed information and the added information is written in a RAM 38 of the IC memory card 8. When a retrieval key is depressed in case of retrieving the registered image information, a retrieval program is read out from the ROM 37 to start operation and the image information of a corresponding block number is read out on the basis of the inputted ID information and displayed on a liquid crystal display part 2.
Patent JP-H02180956-A (JP)
Title: Flame-retarding polycarbonate resin composition
Inventor: ISHIHATA KOJI
IPC: C08K3/00
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the title composition improved in nondripping properties during burning by mixing a polycarbonate resin with a specified metal salt of an organic acid ester. CONSTITUTION:0.001-5.0 pts.wt. metal salt of an organic phosphoric ester of the formula [wherein R1-2 are each a (halogen-substituted) alkyl or aryl; at least either R1 or R2 is an aryl, and when both R1 and R2 are aryls, they may be bonded together directly or through an alkylene to form a fused ring; and M is an alkali metal] and optionally a stabilizer, a mold release, a lubricant, a UV absorber, etc., are added to 100 pts.wt. polycarbonate resin of a viscosity- average MW of 10000-100000.
Patent JP-S5349621-A (JP)
Title: Preventer for discharging of fuel evaporating gas
Inventor: YOSHIDA TOSHIAKI
IPC: F02M25/08
Filed: 1976-10-15
Abstract: PURPOSE: To complete the discharging of the exhaust gas in a short time during the operation of a vehicle by providing a pressure responsive switching valve in the purge path between the purge port and canister at the upward pond downward position of the throttle valve and by operating the above switching valve responsive to the opening degree of the throttle valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000308636-A (JP)
Title: Signal transmission device
Inventor: HAMADA YUJI
IPC: H04B10/11
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission device between a transmission part and a reception part in relative motion to each other which is capable of rapidly and reliably transmitting a large number of signals. SOLUTION: The signal transmission device to transmit signal using a light between a transmission part and a reception part which are changed in relative position, comprises light-emitting means 1 (1A, 1B) which are provided on the transmission part to emit the light in which one or two or more of brightness, wavelength and polarization are modulated according to the signal in which the information to be transmitted is encoded, light receiving means 5 (5A, 5B) which are provided in the reception part and receives the light to detect the modulation, and light converging means 3 (3A, 3B) to substantially converge the light on the track of the light receiving means 5 in the coordinate system with the light emitting means 1 as the reference.
Patent JP-S63288390-A (JP)
Inventor: MOROSAWA AKIHIRO
IPC: G01D21/00
Filed: 1987-05-20
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-S61280610-A (JP)
Title: Molecular beam epitaxial growing device
Inventor: ASHIZAWA YASUO
IPC: C30B23/06
Filed: 1985-06-06
Abstract: PURPOSE:To improve the reliability upon measuring the intensity of molecular beams, while facilitating the cleaning up of device, by a method wherein a heater for heating a growing substrate heater and an ion gauge for measuring the intensity of molecular beams is provided. CONSTITUTION:A heater 15 to heat an ion gauge 12 and a substrate heater 13 for cleaning up is normally contained in a containing boat 16 communicated with a growing chamber 1 to prevent a source material from adhering to the heater 15 by closing a shutter 17 during growing process. The heater 15 fixed on a holding bar 20 is driven by a magnet type linear feeding mechanism 18. The deposit of source material on the ion gauge 12 for measuring molecular beams and the substrate heater 13 can be easily cleaned up by heating the deposit for evaporation, so that the reliability and stability upon measuring the intensity of molecular beams may be improved, and the production of useless dust is restrained to grow compound semiconductor film with high quality.
Patent JP-H0222956-A (JP)
Title: Method of forming digital alarm instruction signal
Inventor: BUORUFUGANGU TOOMA
IPC: H04B17/40
Filed: 1989-05-18
Abstract: PURPOSE: To optimally and quickly form a preliminary substitute section while saving a computer capacity by allowing an identifier to belong to a connection-1- pulse column, and inserting individual zero with frequency 10<-3> with equal intervals into this identifier. CONSTITUTION: An identifier is allowed to belong to a connection-1-pulse, and the identifier is formed of individual zero interrupting the connection-1-pulse with equal intervals, and the frequency of this individual zero is 10<-3> . When this deformed digital alarm indicating signal(AIS-signal) is supplied to a block 15, this is allowed to pass through digital signal distributors 9-12 not as a normal AIS-signal but as a deformed AIS-signal, and corresponding report is not outputted to local central stations 3 and 4 by themselves. In the case of an disconnected part 17, a network managing central station 1 activates the switching of a substitute block 16 which is optimal in this network. Thus, the optimal substitute block can be quickly obtained while a computer capacity can be saved.
Patent JP-H1145083-A (JP)
Title: Image data processing device and system using the same
Inventor: KATSURA AKIHIRO
IPC: G06F12/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to process multi-color or multi-gradation image data represented of one picture element using plural bits almost as fast as in the case of a binary image, by determining whether a plotting coordinate point is within a specified region whenever the plotting coordinate point stored in the coordinate point register is updated. SOLUTION: A general-purpose register 3102 manages two-dimensional coordinates of a plotting point. An arithmetic logical operation unit (ALU) 3110 updates a current plotting coordinate point. A region management register 3103 defines a rectangular region in the two-dimensional coordinate space. A region determining comparator 3104 determines whether the plotting coordinate point is within a specified region. And, whenever the plotting coordinate point stored in the general-purpose register 3102 is updated by the arithmetic logical operation unit (ALU) 3110, the region determinating comparator 3104 determines whether the plotting coordinate point is within the specified region, where it is inputted to a micro instruction decoder for changing micro program processing.
Patent JP-H02303099-A (JP)
Title: Electronic component positioning device
Inventor: TAJIMA HITOSHI
IPC: H05K13/04
Filed: 1989-05-17
Abstract: PURPOSE:To shorten regulating time by mounting a support at one movable base movable in both lateral directions or perpendicular direction when an electronic component having many lead terminals is positioned, and supporting movably in reciprocating directions a positioning pawl at the end of the support directed toward the base. CONSTITUTION:When an electronic component 2 is disposed on a positioning base 1 in a case where X-direction and Y-direction pawls 6, 8 are not completely crossed perpendicularly, a Y-direction movable base 7 is moved toward the base 1, the pawl 8 which is not oscillated is engaged with a Y-direction lead terminal 3 of the component 2, and the component 2 is positioned in a Y direction. Then, an X-direction movable base 4 is moved toward the base 4 in synchronization with the movement of the base 7, and the pawl 6 is engaged with an X-direction lead terminal 3 of the component 2. In this case, the pawl 6 is oscillated to follow the engaging movement of the pawl 8 to position the component 2 in an X direction. Even if the X-direction and the Y-directions are not completely crossed perpendicularly and a gap is generated between the pawl 6 and the terminal 3 of the component 2, the pawl 6 is oscillated to bury the gap to properly position it.
Patent JP-S5347751-A (JP)
Title: Side lobe suppressor antenna unit
Inventor: SUNAYAMA MASUTERU
IPC: H01Q3/26
Filed: 1976-10-14
Abstract: PURPOSE:To ensure a perfect suppression of the main antenna's side lobe in any direction through a simple constitution using the minimum necessary number of directive antenna element and one unit of non-directional antenna.