baber/WOPTO huggingface dataset:
Patent JP-S62156751-A (JP)
Title: Interface circuit
Inventor: TANAKA KAZUYUKI
IPC: G06F15/167
Filed: 1985-12-27
Abstract: PURPOSE:To minimize the transfer step and to attain the transfer of data at a high speed by using an FIFO register for transfer of data and applying an interruption to a microcomputer when the FIFO register is filled. CONSTITUTION:The 1st microcomputer MPU outputs the data to be transferred to the 2nd MPU to the 1st MPU data bus 8, then outputs the strobing signal obtained by decoding the address bus of the 1st MPU to a load clock terminal 15 of an FIFO register 11. The transfer of data can be carried out just in this step (I). However an input ready terminal 18 is set at an L level when the register 11 is filled. Then an interruption is produced to the 1st MPU. In such an interruption processing mode, the 1st MPU checks the state of a terminal IR of the register 11 to return the operation to the step (I) if the terminal IR is set at an L level. Then an interruption processing routine is reset to a normal routine when the terminal IR is changed to an H level.
Patent JP-H07152072-A (JP)
Title: Stroboscopic dimming device
Inventor: GOTOU SHIGEKANE
IPC: G03B7/16
Filed: 1993-11-26
Abstract: PURPOSE:To execute dimming with high accuracy by the internal processing of a CPU. CONSTITUTION:The CPU incorporated in the camera is equipped with a GNO arithmetic circuit 11, a light emission control circuit 12, a target value output circuit 14, an A/D converter 15, a completion instructing circuit 16, etc. A stroboscopic light quantity obtained by the GNO arithmetic circuit 11 is converted into a stroboscopic light emitting time in the light emission control circuit 12. A stroboscopic consecutively emits the light for a time shorter than the obtained light emitting time, there after, succeedingly emits the light intermittently. Each processing required for stopping the emission of the light in A/D conversion by the A/D converter 15 and comparison with a target integrated value by the completion instructing circuit 16, etc., is executed with each timing that the emission of the stroboscopic light is intermittently stopped.
Patent JP-2000126999-A (JP)
Title: Automatic production device and automatic production method
Inventor: SATOI YASUNAGA
IPC: B23Q7/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To automatically input a work to a work means, and to improve production efficiency by providing a first work inputting/recovering means for inputting an unworked work to a first work means and recovering a worked work and a similar second work inputting/recovering means to a second work means. SOLUTION: When performed on a coloring device 1 for manufacturing an LCD color filter by coloring a base board in a prescribed color, first of all, a cassette 21 for housing the base board is set to a cassette station 20. Next, the base board in the cassette 21 to a robot 30 is centered, and an unprocessed base board is taken out of the cassette 21 by the robot 30 to be transferred to the other end part 72 of a conveyor 70. After carrying this base board to one end part 71 of the conveyor 70, the base board is positioned there to be transferred to a stage 2 of the coloring device 1 by a robot 4. After optically aligning the base board, a prescribed picture element of the base board is colored as a filter by an ink jet head.
Patent JP-H08150281-A (JP)
Title: Throat plate for sewing machine
Inventor: MIZUGUCHI FUMIO
IPC: D05B73/12
Filed: 1994-11-30
Abstract: PURPOSE: To provide a throat plate for a sewing machine capable of reducing uneven material feeding and improving straightness of stitches by equipping at least a protrusion constructed between the second and the third windows in a position capable of nipping a sewn matter with a pressing member at the feed beginning point and the almost finishing point. CONSTITUTION: When a material presser 17 is tilted to the surface of a throat plate 13, the material presser 17 and a protrusion 13e between the second and the third windows of the throat plate 13 nip and hold the material cloth 18 at a point C at the feed beginning and the almost finishing. The deviation amounts of two axis lines parallel to the material feed direction of an action point D where the high feed dog gives drawing force to the material 18 and a point C holding the material 18 are made smaller. That is, decomposing drawing force F1' given to the point D as shown in the diagram, the component F2' in the direction vertical to the feed direction of the material 18 is smaller than the conventional component.  Thus, since the angular moment centering on the point C given to the material 18 in sewing is made smaller to reduce the deviation of the material 18, the stitch linearity is improved.
Patent JP-H02143494-A (JP)
Title: Multilayered printed-wiring board for both surface mounting use
Inventor: NAKAHARA TAKASHI
IPC: H05K1/00
Filed: 1988-11-24
Abstract: PURPOSE:To make it possible to realize a modification of a wiring and a repair in a wiring board in the center without providing a wiring on the board by a method wherein the unused pins of the wiring board are kept alloted to pads for mounting use, to which a signal wiring pattern is connected. CONSTITUTION:In case a disconnection is generated in a signal pattern in a wiring board 101, an internal layer signal layer 105a is prepared in the board 101 and multilayered printed-wiring boards 106 mounted on the surface and rear of the board 101 are connected to each other through mounting pads 103a and 103b and input/output pins 107a and 107b. Accordingly, the pins 107a and 107b are kept independent with no connection with another. Thereby, by providing a wiring in the boards 106, a disconnection in the board 101 can be repaired without providing wiring on the board 101.
Patent JP-H03158602-A (JP)
Title: Fluidized bed type burner
Inventor: FUNAHARA TETSUYA
IPC: F23C10/18
Filed: 1989-11-17
Abstract: PURPOSE:To discharge selectively from the discharge opening large lumps in incombustible objects, heating medium particles, etc., with high efficiency by providing at least one stage of dispersion holes which pierce through the furnace wall of a combustion furnace at the bottom section. CONSTITUTION:At the lower section of a furnace 10 a gas blowout section A with dispersion holes 18 for sending a combustion gas to fluidize the heating medium particles 12 in the fluidized bed 13 in the furnace is provided, and the dispersion holes 18 are provided in the furnace wall 10a in many stages and at the same time they are arranged to pierce through the furnace wall substantially horizontally. With this arrangement it is possible to provide a large discharge opening 21 below the fluidized bed 13, and large lumps of uncombustible objects, heating medium particles, etc., can be discharged selectively from the discharge opening. Furthermore, there is no fear that heating medium particles, combustion ash, etc., invade through the dispersion holes 18 and thereby the number of times to clean the dispersion holes 18 and the number of times of maintenance works can be much reduced. And, there is no case in which, in the fluidized bed 18, local passage of the fluid which makes no contact with the objects in the furnace develops, and the heating medium particles can be circulated in an excellent fashion.
Patent JP-H10118921-A (JP)
Title: Both surface polishing method and device for work
Inventor: NAGAHAMA HIROMI
IPC: B24B37/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce the inferior ratio of a semiconductor wafer and improve the productivity of the semiconductor. SOLUTION: A semiconductor wafer 27 is held by a thin plate shape carrier 25 between the upper abrasive plate 1 driven rotatingly and a lower abrasive plate 14 and the upper/lower both surfaces of the semiconductor wafer 27 are polished. When the polishing process is finished, the upper plate 1 as well as the thin plate shape carrier 25 are ascended and a semiconductor wafer 27 is left in a placed state on the lower plate 14. This wafer 27 is stored in a work storing cassette by an unloading arm 33 contacted to the end surface of the wafer 27. Therefore, the unloading arm is not in contact with the surface of the polished wafer in a unloading process and then surface of the wafer is no hurted.
Patent JP-H10126557-A (JP)
Title: Facsimile system
Inventor: IMAIZUMI KENJI
IPC: H04N1/403
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To easily inspect an image processing function or the like of the facsimile equipment by using a host device. SOLUTION: A multilevel image transmission control section 32 of a host device 3 sends multilevel image data stored in advance to a facsimile equipment 1. An image processing section of the facsimile equipment 1 applies image processing such as binarizing processing or the liek to the multilevel image data received from the host device 3. A binary image transmission control section 13 of the facsimile equipment 1 returns the binary image data received from the host device 3 and processed by the image processing section to the host device 3. A binary image display control section 35 of the host device 3 displays the image by the binary image data returned by the facsimile equipment 1 onto a display device 36.
Patent JP-H07151288-A (JP)
Title: Universal coupling
Inventor: YUASA JUNICHI
IPC: F16L23/02
Filed: 1993-11-29
Abstract: PURPOSE:To make the integral fixation possible at a connecting part free from water leak by installing an electric heating element in the vicinity of the contact surface of a connecting end surface, as for a universal coupling which is formed by connecting a pair of connecting short pipes made of thermoplastic resin in contact with the connecting end surface which tilts at a prescribed angle. CONSTITUTION:When two pipe bodies are connected by a universal coupling 1 similarly in the conventional, the left and right side connecting short pipes 2 and 3 each of which is formed by embedding an electric heating element 4 in an connecting end surface 22 made of thermoplastic resin are turned, and the angular part of the universal coupling 1 is fitted with the angular parts of two pipe bodies to be connected. If the electric heating element 4 is electrically charged after the connection, the connection end surface 22 of the left side connecting short pipe 2 is softening-melted by the generated heat, and welded to the connecting end surface 32 of the right side connecting short pipe 3 in contact. When both the connecting end surfaces 22 of both the connecting short pipes 2 and 3 are welded to other surfaces, electric charge is suspended. Accordingly, if the welded part is cooled, the left and right side connecting short pipes 2 and 3 are firmly fixed integrally.
Patent JP-H04170722-A (JP)
Title: Controlling device of optical information recording
Inventor: MASUDA WATARU
IPC: G11B7/00
Filed: 1990-11-01
Abstract: PURPOSE:To prevent recording of a signal of low C/N by enabling execution of recording after passing only of a time wherein the difference between the temperature of an optical information recording carrier and the temperature of a recording film in the recording carrier is an allowable value or below, after the recording carrier is fitted. CONSTITUTION:Fitting of a recording carrier 8 is detected by a fitting detector 3, and the temperature A of a base of the recording carrier 8 detected by a first temperature detector 1 of the carrier 8 and an inner-apparatus temperature B detected by a second temperature detector 2 are read. Next, the difference C between the temperature A and the temperature B is calculated. Then, a delay time corresponding to the temperature difference C is read out of a delay time table 4 in which is shown the relationship of a time wherein the difference between the detected temperature of the record carrier 8 by the detector 1 and the temperature of a recording film turns to be an allowable error or below of a recording power control according to the temperature, to the difference between the temperature of the carrier 8 and the inner-apparatus temperature which is measured beforehand and stored in a ROM. Next, waiting is made for the delay time read out, a recording permission signal is outputted from a microcomputer to a gate 6 and thereby a recording instruction is permitted. According to this constitution, recording of information at the time wherein the recording power control is impossible to execute after the carrier 8 is fitted is prohibited.
Patent JP-H08156045-A (JP)
Title: Method of reusing injection device in injection molding machine
Inventor: SHIMIZU CHUZO
IPC: B29C45/62
Filed: 1994-12-01
Abstract: PURPOSE: To provide a reusing method of an injection device in an excellent injection molding machine being easy in its correction work and not being costly in its correction. CONSTITUTION: When the injection cylinder device is used repeatedly, a seal ring slides in the inner peripheral surface of an injection cylinder 1 by the press movement of an injection screw 2 so that the inner peripheral surface of the injection cylinder 1 wears out, however, the inner peripheral surface to be in contact with at least the worn seal ring sliding part of the injection cylinder 1 is cut and polished to be corrected with a slightly larger diameter than the inner diameter before use. Accordingly, this is the reusing method of an injection device in an injection molding machine to be used by replacing one employing a seal ring corresponding to the corrected inner diameter for a seal ring 3' with a larger diameter.
Patent JP-H10142769-A (JP)
Title: Photomask and pattern forming method of semiconductor device
Inventor: WATANABE TAKESHI
IPC: G03F1/70
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To decrease dimensional changes in an image part even when the image is defocused and to increase the focus margin when a photomask pattern having a light shielding part with different side line length in the vertical direction and horizontal direction on a reticle is used, by inserting a fine slit which is enough thin not to form its image on a wafer. SOLUTION: In a photomask having alternately arranged lighttransmitting part 3 and light-shielding part 1, slits 2 are formed in the light-shielding part 1 to cross with in the light-shielding part 1. The photomask 4 has a pattern with lots of light-transmitting parts 3 and light-shielding parts 3 arranged in both of vertical and horizontal directions on a reticle. Each light-shielding part 1 in the pattern of the photomask 4 is preferably a rectangle. The slit 2 formed in the light-shielding part 1 preferably crosses the lightshielding part 1. Moreover, it is required that each slit 2 has the width enough small so that the image of the slit 2 is not formed on a resist during exposure.
Patent JP-H09139486-A (JP)
Title: Solid state image pick up element and drive of solid state image pick up element
Inventor: KOMATSU EIJI
IPC: H04N5/378
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of blooming and smear. SOLUTION: An image sensor used here is structured by a light receiving means 1 for photo-electrically converting an incident light from an object into signal charge depending on the amount of light during the exposure period, a transfer channel region 14 for transferring signal charge to the output side during the charge transfer period, a read gate 17 for transferring signal charge stored in the light receiving means 1 to the transfer channel region 14 during the read period and an overflow barrier region 12 for deciding amount of saturation of signal charge stored in the light receiving means 1, which are formed on a silicon substrate 11.  Moreover, a substrate voltage applying circuit 36 is also provided to continuously change the level of substrate voltage applied to the silicon substrate 11 in order to continuously change the height of potential barrier formed by the overflow barrier region 12 up to the specified height from the lower position during the exposure period.
Patent JP-H02146223-A (JP)
Title: Control device for engine with super-charger
Inventor: YAMAMOTO MASARU
IPC: F02B37/12
Filed: 1988-11-26
Abstract: PURPOSE:To enhance running stability by permitting change-over to be freely made between a first super-charging condition which enhances super-charging efficiency in a low flow rate operating range and a second super-charging condition which enhances super-charging efficiency in a high flow rate operating range, and thereby changing the switch-over condition for super-charging when a stable operating condition is required. CONSTITUTION:In an engine E equipped with No.1 turbo super-charger 1 for a low flow rate range and No.2 turbo super-charger 2 exclusively for a high flow rate range, the operating condition of the super-chargers is made to be capable of being switched between a first super-charging condition which enhances super-charging efficiency in a low flow rate operating range only with No.1 super-charger 1 operated and a second super-charging condition which enhances super-charging efficiency in a high flow rate operating range with both of No.1 and No.2 super-charger 1 and 2 operated. A control unit 50 controlling the aforesaid switch-over is provided with a detecting means 52 which detects a vehicle condition requiring a stable operation with the output signal of a steering sensor 55 inputted. When the condition requiring the stable condition is detected, a switch-over condition between the first and second super-charging conditions is made to be changed by a switch-over condition changing means 53.
Patent JP-S62157531-A (JP)
Title: Combined weighing apparatus
Inventor: TSUKASA FUMISUKE
IPC: G01G13/00
Filed: 1985-12-29
Abstract: PURPOSE:To prevent deterioration in the accuracy of a combination weight without reducing the number of storage chamber for selection, by combining an object to be weighed already measured in another storage chamber during the weighing in any storage chamber to discharge them selectively. CONSTITUTION:Objects to be weighed are held into respective storage chambers 171-17n of intermediate hoppers 141-14n and weighing hoppers 161-16n the weight values thereof are memorized into memories 261-26n and 281-28n of computing circuits 241-24n of a controller 23. A combination calculation section 35a of a selection circuit 35 calculates a combination weight about all different combinations based on the weighed values of the storage chamber when combination allowable signals are 'H' and a discriminator section 35c discriminates the optimum combination weight with respect to a set weight at a setting section 35b and a combination selection signals corresponding to each of the selected storage chambers are sent out to supply/discharge control circuits 401-40n. For every weighing hopper, the same combination selection is made to discharge objects to be weighed of the selected storage chamber sequentially and gathered into a packaging machine 22 through a gathering chute 20 and a timing hopper 21.
Patent JP-H06148995-A (JP)
Title: Electrostatic recorder
Inventor: ONOSE ATSUSHI
IPC: G03G15/00
Filed: 1992-11-09
Abstract: PURPOSE:To provide an electrostatic recorder in which a solid visible image is formed at the unused part of a photosensitive body and the electrostatically charged amount of toner is obtained based on the toner charge amount and the toner amount of the visible image. CONSTITUTION:In this electrostatic recorder where an electrostatic latent image formed on a photosensitive sheet 2 on a roll-up type photosensitive drum 1 is developed with toner so that the visible image is formed, and the visible image is transferred to the recording paper; the drum cap 2 of the drum 1 is constituted of a conductive material and the solid visible image is formed on the drum cap 2. Furthermore, the recorder is provided with a charge amount detection means and a toner amount detection means 11 detecting the toner charge amount and the toner amount of the solid visible image on the drum cap 2, an arithmetic means 12 obtaining the electrostatically charged amount of toner based on the detection output from the means 10 and 11, and a control means controlling the acting states of respective parts based on the electrostatically charged amount of the toner obtained by the means 12.
Patent JP-H01142280-A (JP)
Title: Air hose for portable motor-driven compressor
Inventor: MIYATA TOSHIMI
IPC: F04B39/00
Filed: 1987-11-26
Abstract: PURPOSE:To make an air hose itself function as an accumulator and simplify the structure by providing valves which are opened at the time of connecting to a compressor and a driven equipment while being closed at the time of removing on both ends of the air hose. CONSTITUTION:An air hose 3 for connecting a portable motor-driven compressor 1 and a pneumatic type driven equipment 2 such as a box nailing machine has sockets 30 which are mountable/removable with respect to the compressor 1 and the driven equipment 2 on both ends respectively. A valve 31 is provided inside each socket 30. In this case, each valve 31 is always being energized in the closing direction by means of a spring 32. On the other hand, when a plug 67 is inserted and as engaging balls 36 are engaged with the plug 67, the valve 31 is pushed in by means of the plug 67 to open up the flow passage. Thereby, the air hose 3 itself functions as an accumulator. Also, an air loss which is produced in the compressor 1 can be prevented by the valve 31, while eliminating the need for draining the air hose.
Patent JP-S63154073-A (JP)
Title: Semiconductor motor
Inventor: WATANABE TOSHIAKI
IPC: H02N1/00
Filed: 1986-12-17
Abstract: PURPOSE:To improve speed response, and to simplify manufacture by independently turning first and second motors concentrically. CONSTITUTION:A semiconductor motor is formed by a semiconductor integrated circuit element 11, a stator 21 constituted of one part of the element 11, a rotor 31 equipped with a rotor channel 31C a spacer 4, a rotor shaft 51 consisting of an intrinsic semiconductor, etc., thus organizing a first motor. A rotor 32 composed of a rotor channel 32C and a cylindrical rotor shaft 52 is arranged a concentrically with the rotor shaft 51, and a stator 22 is shaped by a semiconductor integrated circuit element 12, thus constructing a second motor. Consequently, the first and second motors are formed in a plural rotor shaft structure in which the motors are rotated concentrically, and supported rotatably by a bearing section 11 and a cylindrical rotor bearing section 12. Accordingly, a plurality of angles of rotation can be displayed by a small space.
Patent JP-H10184599-A (JP)
Title: Device for generating and discharging medium flow fixed in direction
Inventor: GRAFWALLNER FRANZ
IPC: A62C3/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for generating and discharging medium flow fixed in direction with jet of strong force working as a carrier, usable on many sides, particularly suitable for fire fighting and fire prevention, relatively compact, simple, strong, positively acting, needing little monitoring, low in cost, usable in a short time, and able to mix different kinds of media effectively and discharge media flow to a place difficult to approach and a dangerous place exactly as aimed at. SOLUTION: A device for generating and discharging medium flow fixed in direction with jet of large energy generated by physical and/or chemical reaction in a place difficult to approach or in a dangerous place particularly for fire fighting or fire prevention with water, a fire extinguishing agent and other additives is provided with a rocket engine (a combustion chamber 2 and an injection head 5) unrelated to an environmental atmosphere with a nozzle 4 and at least one of devices 10-13 for actively mixing media (pressurizing system) and/or passively mixing media (self-suction system) upstream, inside and/or downstream of the nozzle 4.