baber/WOPTO huggingface dataset:
Patent JP-H08216547-A (JP)
Title: Blanket belt for printer and manufacture thereof
Inventor: KAMOI KOICHI
IPC: B41N10/02
Filed: 1995-02-09
Abstract: PURPOSE: To ensure high grade printing quality by the method wherein both the expansion and contraction of a blanket surface and the slipping from a pulley are effectively prevented from occurring. CONSTITUTION: An endless timing belt is constituted so as to be integrally made out of rubber stock for blanket in such a manner that teeth T..., for timing belt are provided on its inner surface, a blanket surface 2 is provided on its outer surface and reinforcing material 3 is embedded within the belt.
Patent JP-H04284994-A (JP)
Title: Laser beam machine
Inventor: NISHIKAWA YUKIO
IPC: B23K26/06
Filed: 1991-03-12
Abstract: PURPOSE:To obtain the ring like laser of arbitrary diameter with a simple composition and to correct the spot shape to the arbitrary shape not only ring like shape. CONSTITUTION:The laser beam 7 is made incident on the conical shaped reflection body 9 so as to include its summit, its advancing direction is changed and also it is spread radially further the laser beam 7 is shaped by reflecting it to the reflection surface of the inner wall surface of the hollow reflection body 11 so as to oppose to the outer side of the conical reflection body 9. In this case, the ring like laser beam 7 of arbitary shape is obtained by moving the positions of the conical shaped reflection body 9 and the hollow reflection body 11 relatively in the incident direction of the laser beam 7, and the laser beam 7 of arbitrary shape is obtained by changing the shape of inner wall surface of the hollow reflection body 11.
Patent JP-H01221078-A (JP)
Title: Standard television system conversion device
Inventor: IIJIMA KOJI
IPC: H03H17/00
Filed: 1988-02-29
Abstract: PURPOSE:To simplify the circuitry while maintaining sufficient picture quality and to reduce cost by writing either an odd-number field of input video signals or an even-number field of the signals in a memory having a capacity for one field and obtaining an output video signal from this memory. CONSTITUTION:From a field memory 80, under the control of a controller 90, data is read out a line one by one in synchronism with an output synchronizing signal SYNC 2. In such a case, signals in either an odd-number or even- number field are written. Accordingly, independently of whether the output synchronizing signal SYNC 2 is for an odd-number field, the reading is achieved from the signals in the head line written in the memory 80 sequentially. At such a time, in case of up-conversion U/C, same one line is repeatedly read out. But in case of down-conversion D/C, lines are thinned out, and the conversion of the number of lines and that of the number of fields are achieved simultaneously. As a result, the necessary capacity of memory can be made less, the circuitry can be simplified and constituted inexpensively.
Patent JP-S56143070-A (JP)
Title: Bus coupling system
Inventor: OOMORI KENJI
IPC: G06F15/177
Filed: 1980-04-09
Abstract: PURPOSE:To increase system performance, through reduction in the number of access times to the main memory, by providing the bus coupler of a multiprocessor system with a memory circuit, selection circuit and FIFO circuit consisting of memory cell assembly. CONSTITUTION:A plurality of processors PCs 1 are respectively coupled with the bus coupler 3 and main memory 5 via the bus 7. When write-in instruction is given to the memory from PC1 and data group is fed from the associative device 10 of the device 3 to the memory 30, the selection circuit 31 checks whether there is any memory cell not used in the memory circuit 33. If present, one memory cell among them is selected. If absent, the selection is requested to the FIFO circuit 32. The circuit 32 selects the cell number writtenin in the earliest order. When the memory cell is selected, the circuit 33 writes in the data group in the memory cell.
Patent JP-H09213092-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKAMOTO YOSHINORI
IPC: H01L27/115
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To realize inputting of plural kinds of signals with a few external terminals and also, to improve the operability by fetching plural kinds of signals to be inputted from common external terminals while making them synchronize with corresponding a first or a second clock signal. SOLUTION: When a control signal, inverse of CDE, when it is made to be at a low level, instructs for an instruction mode and an instruction is fetched from data terminals I/O by synchronizing with a clock signal SC1 and, when it is made to be at a high level, instructs for an address mode, and an address signal is obtained from the terminals I/O by synchronizing with the clock signal SC1. Consequently, the signal, inverse of CDE, is supplied to the input of one side of an AND gate G1 and is transmitted to the input of one side of an AND gate G2 via an inverter NI. The clock signal SC1 is supplied to inputs of other sides of the circuits G1, G2.  The circuit G1 opens the gate when the signal the inverse of CDE is at the low level to form an instruction enable signal by the low level of the signal SC2 and make a command buffer fetch the input signal from the data terminals by activating the buffer.
Patent JP-S57162107-A (JP)
Title: Recording amplifier for two-terminal thin-film magnetic head
Inventor: MARUYAMA TAKAO
IPC: G11B5/09
Filed: 1981-03-30
Abstract: PURPOSE:To improve reliability while greatly shortening a measurement time by controlling the extent of an overshoot of a recording currnet waveform simultaneously with the setting of a recording current value. CONSTITUTION:Digital singals 112-115 representing a recording current value set with a switch 6 are converted into an analog signal 116 by a converter 10. Currents 118 and 119 supplied from the 1st current supply part 8 and 2nd current supply part 9 are determined by the base voltages of transistors (TR) 13 and 15, and the resistance values of resistances 14 and 16. The currents 118 and 119 have a certain relation, and the former controls the output signals 106-109 of the 2nd signal level conversion part 3. The ratio of the resistances 14 and 16 is set to about 3:1, so that the four TRs of a recording amplification part 4 are driven with the best input signals 106-109 for the recording current value.
Patent JP-S53132336-A (JP)
Title: Display device for presence of film pack within self-treating camera
Inventor: GOTOU TOSHIO
IPC: G03B17/52
Filed: 1977-04-22
Abstract: PURPOSE: To easily check the presence or absence of a film pack and its kind rapidly by opening or closing a mark show window installed at the film pack loading room in response to the insertion and withdrawal of the pack. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55140018-A (JP)
Title: Gas burner
Inventor: NAKAMOTO MASAYOSHI
IPC: F23D14/08
Filed: 1979-04-16
Abstract: PURPOSE: To eliminate a red flame portion and shorten a length of a flame by a method wherein slit flame ports are formed so as to be inclined with respect to an arranging direction of the flame ports in a Bunsen burner having the slit flame port.  
     CONSTITUTION: A slit-shaped flame port 1 is formed so as to be connected by a connecting portion 3 and to be inclined with respect to an arranging direction L thereof. Thereby, a distance between sides of a short side of neighboring flame ports 1 is made longer, therefore, flow of combustion air flowed into the side of the short side of the flame formed on the flame port is improved and the flame is become to an independent flame. Accordingly, a length of the flame is shortened and a good combustion without a red fire portion may be obtained. A flame port separator 2 is provided so as to prevent a back-fire in case a length of the short side of the slit flame port is long. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61206844-A (JP)
Title: Balancer for slider crank mechanism
Inventor: OGURA MASARU
IPC: F02B77/00
Filed: 1985-03-09
Abstract: PURPOSE:To erase reciprocating inertia force and to reduce vibration without lowering rigidity of main shafts by providing eccentric shafts integrally to the main shaft which is a base of crank arms and mounting an adjacently- contacting link of special form supporting balance weights to the eccentric shaft. CONSTITUTION:Eccentric shafts 10, 10 made eccentric to the same direction respectively are provided on the positions adjacent to crank arms 2, 2 on a pair of main shafts 3, 3, and large end portions 12, 12 of an adjacently- contacting link are rotatably supported by the eccentric shafts respectively through bearings 11, 11. The adjacently-contacting link has small end portions 12a, 12a rotatably supporting support pins 14, 14 of balance weights 13, 13, and has a guard-shaped hole made by intersecting of inner diametral circumferences of both large and small end portions, and both the end portions are approached extremely.
Patent JP-S57168336-A (JP)
Title: Set operating device
Inventor: ISHIKAWA HIROSHI
IPC: G06F7/76
Filed: 1981-03-30
Abstract: PURPOSE:To process various logical operations between two data sets in a high speed, by using an associative storage device and a data rearranging device in the device where logical operations between two data sets are executed. CONSTITUTION:A data rearranging device S for rearranging data sets and an associative storage device N where the other data set to be compared associatively with one data set is stored are used to obtain a set operation junction AUB, a difference A-B, and a sum AUB between two sets A and B. Consequently, various logical operations between two data sets are processed in a high speed.
Patent JP-2000242394-A (JP)
Title: Virtual keyboard system
Inventor: CHIBA TANEAKI
IPC: G06F3/033
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To add a keyboard image to a display device and to perform operation equivalent to input using a physical keyboard by providing a fingertip sensor which detects the relative position from a reference sensor and the movement of a fingertip and an input key detecting means which specifies the key at the position of the fingertip. SOLUTION: The reference sensor 1 which detects the relative position and movement of the fingertip is set where the movement is small at the time of the original keyboard input, e.g. on the left wrist of the operator. Further, sensors 2a, 2b, 2c... are fitted to fingertips with which the key input is done. Key-top array images 41, 42, 43... of a built-in virtual keyboard are sent to a personal computer display unit 9 and displayed in a window. Further, the key top array images 41, 42, 43... are compared with pieces 13a, 13b, 13c... of position information on fingertip position detection sensors 2a, 2b, 2c... and an input key detecting means 23 judges which key is pressed in which timing.
Patent JP-S62205447-A (JP)
Title: Character processor
Inventor: KIMURA TADASHI
IPC: G06F17/21
Filed: 1986-03-06
Abstract: PURPOSE:To protect an important file from deletion and to prevent the file from being deleted by mistake by designating the deleting prohibition of a file stored in an external memory device in a character processing device. CONSTITUTION:When a list displaying key FDSP is inputted, a list of the file stored in an external memory device DISK is transferred and displayed to a buffer DBUF. Displaying is executed only concerning the file in which a flag is 0 or 1, a deleting prohibition is instructed for the file in which the flag is 1, and therefore, a star is displayed at the area of prohibition when the list is displayed. When a prohibiting/releasing key FINH is inputted, a file stored in the device DISK is retrieved from the file name of a cursor position and the flag of the said file is set to a prohibiting flag FLG. The prohibiting flag FLG is decided and when the flag FLG is 0, the said flag of the device DISK is set to 1 and the deleting prohibition is executed.
Patent JP-H04238296-A (JP)
Title: Device for inspecting under-water swimming
Inventor: TANIDA YASUNORI
IPC: G21C17/08
Filed: 1991-01-22
Abstract: PURPOSE:To prevent collision and fall of an under-water swimming material to the atomic fuel at the time of inspection of the atomic fuel using an under- water swimming body having a television camera and an under-water moving means. CONSTITUTION:A float, which floats on the water, is provided over an under- water swimming body, and while a winch, which is wound with wire, is provided in this float, and the tip of the wire of this winch is connected to the under- water swimming body.
Patent JP-S59194121-A (JP)
Inventor: HANSU AMURAATO
IPC: F16C11/08
Filed: 1984-03-14
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-S62205963-A (JP)
Title: Thin member piling-up device
Inventor: MORI KEIICHIRO
IPC: B65G57/081
Filed: 1986-03-06
Abstract: PURPOSE:To pile up thin members securely, by receiving thin members transported in two rows by two recessed groove portions defined in the circumference of a rotary body normal to the members and transferring the members on the one hand to the members on the other hand through grooves communicating with the recessed groove portion during rotation. CONSTITUTION:First and second circular ring grooves 10a, 10b are defined in a rotary body 7 and four recessed grooves 11a-11d extending in a direction normal to the circular ring grooves are defined at the circumference of the rotary body 7. Each of the recessed grooves comprises a recessed groove portion 12a on the side of a first transportation passage and a recessed groove portion 12b on the side of a second transportation passage. The recessed groove portion 12b has a width a little larger than a thickness of two piled-up thin members. Thin members in the recessed groove 12a are transferred to the recessed groove 12b and accommodated therein properly confronting thin members in the recessed grooves 12b by that a partition member and a guide member 14 are slided by a pusher block 21 and a block body 15 at the upper portion of the rotary body. With such an arrangement, there is no danger that a piling-up position and a piling-up attitude of the thin members go out of order and those piled up securely are taken out.
Patent JP-H11247680-A (JP)
Title: Throttle opening control device of internal combustion engine
Inventor: IKEDA SHINJI
IPC: F02D19/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the fuel amount supplied to a combustion chamber from deviating from a normal fuel amount. SOLUTION: A gas fuel engine 1 is equipped with a trottle valve 8 driven by an electronic type actuator 7. From pedaling amount of a acceleration pedal, the fundamental throlle opening and the necessary minimum throttle opening are calculated, the latter being a minimum throttle opening which gives a necessary suction air amount determined in accordance with an engine speed. When the necessary minimum opening is smaller than the fundamental opening, the actual situation is adjusted to the minimum necessary opening.
Patent JP-H08217245-A (JP)
Title: Transporting method and device
Inventor: MUNAKATA TAKESHI
IPC: B65G57/03
Filed: 1995-02-13
Abstract: PURPOSE: To improve the dislocation of the stacked transport objects such as rice sacks, wherein the stacked objects are well prevented from dislocation by pressing the oversurface of the object so that the oversurface is recessed to a certain degree when the objects are to be grasped, transported, released, dropped, and stacked. CONSTITUTION: A palletizer is to transport rice sacks from any place and stack, wherein the sacks are held by a pair of grasping means capable of opening and closing having holding parts 41, 71 to hold the sacks from below, and a pressing means 91 is furnished which presses the central part of the sacks when they are dropped. The pressing means 91 is at normal times put in standby in the above position by contracting an air cylinder mechanism. When to drop the rice sacks held by the holding means, the air cylinder mechanism is elongated so that the pressing means 91 is sunk to press the sacks from above, and thereby their central part is recessed, which precludes dislocation of the sacks placed thereupon.
Patent JP-H02227758-A (JP)
Title: Peripheral controller
Inventor: YAGI KAZUHIKO
IPC: G06F13/12
Filed: 1989-02-28
Abstract: PURPOSE:To evaluate a command overrun, etc., with high efficiency by providing a command transfer delay counter to delay the transfer of an instruction command produced by a CPU. CONSTITUTION:A microprogram control circuit 13 receives a command transfer instruction command from a CPU via a line 15. Hereafter a command is set to a command transfer circuit 12 via a line 17 and a signal is sent to a command transfer delay counter 14 via a line 18 when an executing instruction is received from the CPU to a peripheral device. The counter 14 receives the signal from the circuit 13 and starts to send a signal to the circuit 12 via a line 16 at the set time of the counter 14. Thus the circuit 12 transfers a command to the peripheral device based on the command already set and the transfer direction. Thus the circuit 13 controls a peripheral controller 11 and therefore a command overrun, etc., can be evaluated with high efficiency.
Patent JP-H01221275-A (JP)
Title: Thermal transfer recording medium
Inventor: MURA NOBUYUKI
IPC: B41J31/05
Filed: 1988-02-29
Abstract: PURPOSE:To achieve improvement of a capacity for prevention of stick by making treatment of a base material easy, by establishing a stick preventive layer having a stick preventive agent, as a main constituent, composed of a metal oxide polymer having partial alkylated metal alkoxide as a main constituent and an inorganic filler. CONSTITUTION:A thermal transfer ink layer 2 is installed on one face of a base material made of a polyester film, and a stick preventive layer 3 having a stick preventive agent as a main constituent is coated on an opposite side face of the base material 1. Further, a coating amount of the stick preventive layer 3 shell be 5g/m<2>, and the layer after coating is dried at 70 deg.C for 1min. Thereby, the title thermal transfer recording medium which is excellent for a stick preventive capacity can be easily manufactured with no trouble, and cost up an be also avoided.
Patent JP-S58163182-A (JP)
Title: Fuel cell
Inventor: SASAKI AKIRA
IPC: H01M8/04
Filed: 1982-03-23
Abstract: PURPOSE:To reduce the pressure surge produced at the exchange of gas while to shorten the time required for start and stop, by feeding inert gas in a cell casing through a gate valve into the fuel chamber and oxidizing agent chamber of a fuel cell body at the start or stoppage. CONSTITUTION:At the start of a fuel cell, a fuel flow regulating valve 11a, oxidizing agent flow regulating valve 11b, a differential pressure regulating valve 13a between a cell casing 1 and a fuel chamber 3 and a differential pressure regulating valve 13b between the cell casing 1 and the oxidizing agent chamber 4 are closed while gate valves 15a, 15b are opened. Inert gas such as nitrogen is fed into the cell casing 1, fuel chamber 3, oxidizing agent chamber 4 through a system 7 to set the pressure in the cell casing 1 to the required operating level. Under this state, the pressure in said casing 1, fuel chamber 3 and oxidizing agent chamber 4 will be same thereby the differential pressure meters 14a, 14b will point at zero. Then the differential pressure regulating valves 13a, 13b are opened while the flow regulating valves 11a, 11b are opened and said gate into the fuel chamber 3 and oxidizing agent valves 15a, 15b are closed to feed  the required amount of fuel oxidizing agent chamber 4 to produce power.
Patent JP-H09217313-A (JP)
Title: Support device for travel of attachment
Inventor: KIKUZAKI KAZUTSUNE
IPC: E01C19/30
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the work in a wide region by providing a leg column at both ends of a leader attached to an arm of a hydraulic shovel, providing a travelling body on the leader, and attaching an attachment below the travelling body through a parallel link mechanism. SOLUTION: A leg column 2 provided with an expansion and shrinkage mechanism part 3 is attached to both ends of a leader 1. A bracket 7 which attaches an arm 6 of a hydraulic shovel is fixed at one end of the leader 1. A travelling body 12 which can reciprocate by a drive part is provided on the leader 1, an attachment, for example, a cutting blade 23, is attached below the travelling body 12 through a parallel link mechanism 22, and the cutting blade 23 is rotated by a hydraulic motor while moving the travelling body 12 to cut grass. Consequently, it is possible to perform the work in a wide scope by using a work vehicle which is comparatively compact.
Patent JP-H11250545-A (JP)
Title: Record medium recording/reproducing device
Inventor: TAKEMOTO TAKASHI
IPC: G11B17/043
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the downward bending of a disk holder when a disk cartridge is inserted. SOLUTION: A magnetic disk device 11 is fixed on a frame 14 while a disk holder 12 for inserting a disk cartridge and a slider 13 slid back and forth for vertically moving the disk holder 12 are laid on each other. In the center of the overhead plate 12a of the disk holder 12, a fitting hole 12g is provided so as to be engaged with the slider 13. The slider 13 has an engaging part 13f engaged with the fitting hole 12g provided in the center of the top plate 12a of the disk holder 12 by an ejecting operation. Thus, by engagement of the fitting hole 12g of the disk holder 12 with the engaging part 13f of the slider 13, the center part of the disk holder 12 is prevented from being bent downward, and the clashing of the front end of the disk cartridge with a lower magnetic head 16 is prevented.
Patent JP-H02225292-A (JP)
Title: Position adjustor for suspended and transported load
Inventor: NONAKA MASAHIRO
IPC: B66C13/08
Filed: 1989-02-27
Abstract: PURPOSE:To place a load at a prescribed position by placing an intermediate board and a suspending board which can be moved in reciprocation in rectilinear form in the perpendicular direction each other onto a supporting board which is rotatably supported in reciprocation onto a crane and installing the suspending board in tiltable manner and finely correcting the position and tilt in the vertical, lateral and longitudinal directions of the suspending board. CONSTITUTION:A load is installed onto a suspending board 31 and transported to a destination place in the suspended state by a crane. Then, a jack is operated to move wheels 17 and 19 vertically, and the vertical position of the suspending board 31 is adjusted, and a supporting board 11 is turned around the longitudinal axis by a prime mover 41, and the turning position of the suspending board 31 is adjusted. Further, the adjustment along two transverse lines in the horizontal direction crossing at right angles with the longitudinal shaft is carried out by moving an intermediate board 21 and the suspending board 31 in straight line form by the prime movers 43 and 45. Further, the tile position of the suspending board 31, having two transverse lines as center is adjusted by the turn of the intermediate board 21 and the suspending board 31. Thus, the attitude and position of the suspending board 31 in all the directions are adjusted, and the load can be placed at a prescribed position without using manpower.
Patent JP-S52129518-A (JP)
Title: Diaphragm for speaker
Inventor: ISHII YASUHIRO
IPC: H04R7/02
Filed: 1976-04-23
Abstract: PURPOSE:To mass-produce a speaker disphragm, which is uniform in characteristics and ideal in rigidity and mass, by molding a porous metal material which is prepared by thermally fusing thereto a thermoplastic material to eliminate the airpermeability thereof.