baber/WOPTO huggingface dataset:
Patent JP-S5590761-A (JP)
Title: Fluid bearing apparatus and assembly thereof
Inventor: MARUYAMA TERUO
IPC: F16J15/43
Filed: 1978-12-29
Abstract: PURPOSE:To facilitate the sealing of a lubricating oil by providing a magnetic seal for the prevention of the leakage of the lubricating oil and a flexible magnet for sealing a magnetic fluid therein to seal the opening part at the stage of sealing the lubricating oil. CONSTITUTION:Upper cylinder 1 and fixed rotary sleeve 2 are brought into contact with central fixed shaft 9 in a rotatable fashion. In addition, the space between the central fixed shaft 9 and the rotary sleeve 2 is constituted as fluid lubricant bearing. At the lower opening of rotary sleeve 2, flexible magnet 30 of concave cross-section shape is installed. Under this design, the same flexible magnet 30 is capable of magnetic sealing for lubricant leakage prevention and mechanical sealing for rotary sleeve 2 at the time of sealing in lubricant 33. The external ring part 34 and the internal ring part 35 of flexible magnet 30 are magnetized in a direction opposite to an axial direction and the space between parts 34, 35 are employed as magnetic fluid tank 38 for magnetic fluid 39.
Patent JP-S5790673-A (JP)
Title: Fixing device of copying machine
Inventor: NIIKURA MAKOTO
IPC: G03G15/20
Filed: 1980-11-27
Abstract: PURPOSE:To space a pressure roller surely from a fixing roller during the halt of a copying machine by providing the pressure roller freely attachably and detachably to and from a fixing roller, and retreating the pressure roller in the direction spacing from the fixing roller by the inertia generated in a driving system upon stopping of a driving source. CONSTITUTION:When the copying machine starts, a solenoid 13 is also energized to attract a plunger 13a, by which a detaining pawl 12 is brought to the position of (b) and the pawl 11a of a cam 11b is disengaged, then a clutch 11 is connected and a cam shaft 8 is rotated by the driving force of the driving system. Thereby, an oscillating lever 5 is pushed to a fixing roller 2 side by the large diameter part of an eccentric cam 6, and the pawl 11a is detained like (c) by the other detaining part 12b of the pawl 12, whereby a pressure roller 3 is held in a pressurizing position. Next, when the power source of the copying machine is turned off, the pawl 12 is turned to the position (d) by the force of a spring 15, and the copying machine is put in the state of standing by for the purpose of next copying.
Patent JP-S6143319-A (JP)
Title: Automatic power supply controller
Inventor: KISHINO TAKUMI
IPC: G06F1/00
Filed: 1984-08-08
Abstract: PURPOSE:To execute flexibly the change and insertion of a specific cycle by setting the ON/OFF cycle of a power supply which is different from a normal cycle with a specific mode setting means and resetting the normal cycle after the specific mode is over. CONSTITUTION:A power supply device of the equipment which usually needs no conduction and is used with conduction only when necessary is turned on and off by the control signal delivered necessary is turned on and off by the control signal delivered from a power supply control interface part. For instance, the ON/OFF cycle is decided very week. Thus the power supply device is controlled automatically on said time schedule. In this case, a normal mode (e) and a special mode (f) of the schedule are written to areas 4a and 4b of a memory respectively. Thus a microprocessor always reads the data on both areas 4a and 4b. Then an application period of a special mode (f) is discriminated from the data on the area 4b in the 2nd week, and the priority is given to the control of the mode (f). While it is discriminated in the 3rd week that the mode (f) is set outside the application cycle. Then the control is reset to the normal mode (e).
Patent JP-2000350862-A (JP)
Title: Target hitting game playing method, game machine and recording medium
Inventor: NAGATA AKIHIKO
IPC: A63F13/219
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable type game machine capable of electronically playing a target hitting game. SOLUTION: Plural targets for hitting are displayed on a display 40. Also, a game processing means for judging whether or not a ball hits one of the targets while using one of first pitching data and second pitching data successively inputted by a player through input means 21, 22 and 23 as information relating to the deviation of pitching in a vertical direction and the other as the information relating to the deviation of pitching in a horizontal direction and displaying a result image relating to the state of the target after pitching on the display 40 based on the judged result is housed in a casing 10 and the portable type game machine is constituted.
Patent JP-S5597970-A (JP)
Title: Working of printing wire of dot printer
Inventor: MIZUTANI NAGAO
IPC: B41J2/25
Filed: 1979-12-20
Abstract: PURPOSE:To improve durability by a method wherein printing wires are coated with a superhard substance by melt pressure deposition. CONSTITUTION:Plural printing wires 1 are fixed by a fixer member 2, the surfaces of the fixed wires 1 are finished, and a semimolten powder of a superhard substance (e.g., carbide) is flame sprayed in the direction of arrow A onto the tip end face 1a of the wires 1, e.g. by explosion flame spraying, to coat the face 1a with the powder by melt pressure deposition. Before and during melt pressure deposition, with a temperature difference provided, finish of the tip end periphery of the wires 1 after the melt pressure deposition is facilitated due to a difference in coefficient of thermal expansion. Then, the melt pressure deposition coating portion 1b is lapped, and the fixer member 2 is removed, e.g. by an acid, to make the wires 1 ready to be installed in a printing head.
Patent JP-S6060357-A (JP)
Title: Control device of speed change characteristic in stepless speed change gear
Inventor: MIYAWAKI MOTOHISA
IPC: F16H61/00
Filed: 1983-09-09
Abstract: PURPOSE:To perform accurate speed change control relating to a difference or the like in a running condition, by providing an economic range in which a speed change start point and speed change range are transferred to the low speed side. CONSTITUTION:A line pressure regulated by a pressure regulating valve 43 is supplied to the hydraulic servo device of a main pulley 24 through a speed change control valve 44 operated in relation to a throttle opening and an engine speed, and a speed change characteristic of economic range, in which a speed change start point and speed change range are transferred to the low speed side, is enabled to be provided in addition to the conventional speed change charcteristic by a power range cam part 51a and an economic range cam part 51b in the throttle cam 51 of the speed change control valve 44. In this way, accurate speed change control can be performed for a difference or the like in a running condi- tion because these speed change chracteristics can be suitably selected.
Patent JP-S5686641-A (JP)
Title: Method of staking rivets with only difference in height under the same conditions
Inventor: YOSHIKAWA SEIICHI
IPC: B21J15/02
Filed: 1979-12-17
Abstract: PURPOSE: To stake the rivets of the same diameter and of different heights under the same conditions by carrying out the resetting of a forming tool which has finished rivet head forming after a lapse of the preset time on a timer which starts operating upon contacting of the rivet with the tool.  
     CONSTITUTION: An anvil 1 is set on a base 2 via an insulation material 3, and a part inserted with a rivet R is set on the anvil 1. A rivet head forming tool 6 is mounted on the bottom end of a revolving shaft 5 provided to an elevating body 4 positioned right above the anvil 1, and the forming tool 6 side and the anvil 1 are connected by an electric circuit 7 through a timer T. This timer T is started upon contacting of the forming tool 6 with the rivet R and set on the time until the forming of the rivet head is finished. As a result, upon forming of the rivet head, that is, upon a lapse of the timer T, the forming tool 6 is reset to the standby point by the elavating body 4. Thereby, the rivets with different stem lengths are staked under the same conditions without regulating stroke of the tool 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6410761-A (JP)
Title: Facsimile equipment
Inventor: UEDA TETSUHIKO
IPC: H01L21/30
Filed: 1987-07-02
Abstract: PURPOSE:To store registered key operation being registered and to make key operation registered in one facsimile equipment simply usable in another facsimile equipment by storing the correspondence between the number of the opposite and a key input corresponding to the opposite in a portable memory medium. CONSTITUTION:The memory medium 2 in which the correspondence between the number of the opposite and the key input corresponding to the opposite is constructed portable and detachable from the equipment. This means that a table that shows the correspondence between an abbreviated dial and the number of the opposite is stored in a fixed disk device 2. The content of this table can be written in a floppy disk inserted in a floppy disk driver 3 under the control of a CPU 1 based on the instruction from a keyboard 4, and thus written content of the table in the floppy disk also can be written in the disk device 2. As a result, such information about the key operation of abbreviated dials or others registered in one equipment can easily be used by another equipment.
Patent JP-S5792444-A (JP)
Title: Polishing method for reproducing stylus with electrode for video disk
Inventor: NISHIGUCHI TAKASHI
IPC: G11B3/58
Filed: 1980-11-28
Abstract: PURPOSE:To prevent an electrode from moving back owing to discharge, by earthing a reproducing stylus with an electrode in polishing. CONSTITUTION:When a stylus 1 with an electrode is polished, the stylus 1 and a polishing disk 4 are connected via a lead wire 6 and earthed, thus preventing the electrode from moving back owing to discharge.
Patent JP-S6059463-A (JP)
Title: Data transfer processing system of terminal controller
Inventor: WATANABE HIDEO
IPC: G06F13/28
Filed: 1983-09-12
Abstract: PURPOSE:To decrease the memory operations and to shorten the data transfer time by selecting a DMA control part or a PIO control part according to the contents of data and performing the transfer of data between a memory part and a central processor equipment. CONSTITUTION:A WRITE system command delivered from a central processor equipment 5 is read out of an interface control part 8 by a main control part 9. Then the part 9 indicates an interruption to a PIO control part 12. This interruption is reported to a microprocessor control part 2, and a program stored in a memory part 3 is executed. Therefore the data transfer method of PIO or DMA, etc. is set to a register part 11. Then the part 9 indicates the read of the data following a command and fetches data from the processor equipment 5 to set it to the part 11. Then the DMA is indicated to a DMA control part 13 in case the data transfer method is defined to the DMA. The data given from the processor equipment 5 is stored to the part 3.
Patent JP-H119706-A (JP)
Title: Infrared therapeutic device
Inventor: HAZAMA TOSHIHIKO
IPC: A61N5/06
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an infrared therapeutic device which can easily obtain an area to be irradiated that matches the size of a diseased part and which can perform effective infrared treatments on the diseased part. SOLUTION: An infrared-ray emitting part 10 is provided with an infrared ray generating part 14 capable of generating infrared rays and a reflector 20 reflecting the infrared rays radiated form the infrared ray generating part 14 toward a diseased part. The reflector 20 has four movable pieces 21a-21d each rotatable about its rear end and four interlocked pieces 21e-21h which can rotate as the movable pieces 21a-21d rotate. By rotating the movable pieces 21a-21d, the angle of the reflector 20 can be changed continuously, and hence an area to be irradiated with the infrared rays can be increased or decreased. Therefore, the area to be irradiated that matches diseased parts of all sizes can be obtained, and infrared treatments can be performed effectively on various diseased parts.
Patent JP-H05334789-A (JP)
Title: Device for preventing erroneous insertion of cartridge
Inventor: TAMACHI SAKAE
IPC: G11B17/043
Filed: 1992-06-03
Abstract: PURPOSE:To instantly discriminate whether it is erroneous insertion or not only when a cartridge is inserted in a cartridge inserting port a little, and simultaneously, to simplify construction. CONSTITUTION:When the cartridge 3 of a formal direction is inserted in the cartridge inserting port 4, the corner part of the recessed groove 5 of the cartridge 3 is abutted on the inclined plane 16b of straining members 16 and the straining members 16 positioning at a restraint position is risen to a floating position. Then, the straining members are rotated to a restraint releasing position placing on the upper surface of a stopper 19 by the cartridge 3 after the top end parts 16a are entered in the recessed groove 5, then at the state, the cartridge 3 can passes through between the top ends 16a of both restraining members 16. At the time of erroneous insertion of the cartridge 3, the insertion of the cartridge 3 is prevented by the restraining members 16 positioning at the restraint position.
Patent JP-H0220643-A (JP)
Title: Method for casting slab
Inventor: UEHARA AKIO
IPC: B22D7/00
Filed: 1988-07-06
Abstract: PURPOSE:To cast a slab having the optional size and small lot slabs of high class steel having good quality at low cost and high yield as the solidified structure can be freely controlled by using one unit of a pouring nozzle and one set of water cooled assembling mold. CONSTITUTION:Four plate-like mold pieces 10a-10d providing inner part of the water cooling are assembled on a base plate 7, to form the water cooled mold and molten steel is poured into the mold from upper part, and by defining (h) for slab thickness, the molten steel is solidified by thickness (s) so as to become 3X10<-4>.h<5/3s<0.3 h from surface layer. Successively, under condition, which non-solidified part exists in the inner part of the slab, the mold is taken off from the slab 12 and successively, the heat insulating layer is formed in the inner part and the slab 12 is surrounded with a cover 13 having heating mechanism and solidified while holding heat or heating. In this result, the steel plate having uniform inner quality and good product is obtd. at high yield. Further, the assembling size of the assembling type mold can be optionally executed and further, as finish solidified position is controlled to the upper face of the slab 12 by holding the heat or heating at the time of solidifying, the slab 12 having high quality is obtd.
Patent JP-S5868620-A (JP)
Title: Fuel level sensor for automobile
Inventor: ASAI TOMOYUKI
IPC: G01F23/36
Filed: 1981-10-19
Abstract: PURPOSE:To obtain a highly reliable titled sensor, by providing a conductive wiper which is connected to a float that is floated in a fuel tank through an arm, rotating the wiper in association with the up and down movement of the float, and sliding the contact point of the tip part of the wiper on a thick film resistor. CONSTITUTION:One end of the arm 1 is supported between a bottom surface part 11a of a bracket 11 and a cut and raised part 11b, and the other end is linked to the float 13 floated on a liquid level 12 in the fuel tank. The arm 1 is rotated in the direction of the movement of the float 13 shown by an arrow A with a rotary supporting point 1a as a center. A wiper base 5 and the wiper 4 are fixed to the arm 1. The contact point 4a of the wiper 4 is slidden on the surface of the thick film resistor 6 in association with the movement of the arm 1, and rotated in the direction of an arrow B. A spring 14 is provided so as to contact the wiper 4. The spring 4 is fixed to an insulating adjusting plate 15 that is fixed to the bottom surface part 11a of the bracket 11.
Patent JP-H05330155-A (JP)
Title: Printer controller
Inventor: YOSHIMURA TOSHIHIDE
IPC: B41J29/38
Filed: 1992-06-01
Abstract: PURPOSE:To shorten the time to expand the printing data to bit map data. CONSTITUTION:Printing data are held in a printing-data holding means 3 once. A page buffer 11 has a plurality of memories 1, 2, in which the data of one page section or more can be stored, and the next printing data are expanded in the first memory when data expanded in the first memory (1) are transferred previously to a printer and the next printing data in the second memory (2) when data expanded in the first memory (1) are not transferred to the printer. When data expanded in these memories are not output normally to the printer 7, printing data not output are expanded to the first memory when data expanded in these memories are transferred previously to the printer and the data to the second memory when data expanded in the first memory are not transferred to the printer.
Patent JP-S5956219-A (JP)
Title: Magnetic recording medium
Inventor: OCHI TOORU
IPC: G11B5/65
Filed: 1982-09-25
Abstract: PURPOSE:To obtain a high output in the signal in a short wavelength region by maintaining the surface glossiness of a thin ferromagnetic metallic layer formed in a vacuum on a coated magnetic layer provided on a non-magnetic substrate at >=310%. CONSTITUTION:A coated magnetic layer is provided on a non-magnetic substrate 1 and further a thin ferromagnetic metallic layer 3 is formed thereon. The surface characteristic is required to have >=310% glossiness in order to obtain the output of a long wavelength region or above in a short wavelength region. A resin solution is coated on the layer 2 and is dried and is further subjected to a mirror finishing process according to need in order to improve the glossiness of the layer 3, whereby the layer 3 having much better surface characteristics is obtd.
Patent JP-S5791354-A (JP)
Title: Carburetor
Inventor: NISHIKAWA YUUICHI
IPC: F02M3/12
Filed: 1980-11-26
Abstract: PURPOSE: To improve mixing atomization by directing a number of bleed holes opened on the emulsion tube of a main air bleed in a specific direction and allowing the air from said holes to revolve and be mixed along the stream into the fuel in the outside fuel passage.  
     CONSTITUTION: A carburetor is equipped with the inner air passage 14 which communicates to an air jet 11 at the center of an emulsion tube 13 which constitutes a main air bleed 9 and a number of bleed holes 15 which are opened to allow the passage 14 to communicate to the slit 12 on the outside fuel passage 7. The bleed holes 15 allow air to revolve, slanting in the circumferential direction, and to flow out, and fuel flows to the direction of the main nozzle 5 from the lower to the upper in the slit 12, so air is flowed-out along the fuel passage, slanting from the tube inside to the outside oblique upward part. Each pair of the bleed holes 15 are opened and arranged in point symmetry. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0514252-A (JP)
Title: Repeating installation
Inventor: KUZURO NORIKO
IPC: H04B7/204
Filed: 1991-07-08
Abstract: PURPOSE:To extremely suppress the competition of a general communication with a control communication by setting the frequency of the usage of a channel for communication assigned for the control communication as the channel for the general communication to the minimum. CONSTITUTION:A channel state(used/unused) judging data and each channel priority order data storing part 27 preliminarily stores the usage order data of each channel for communication so as to be updated. At that time, the channel for communication whose usage order is set to be the lowest order is assigned as the channel for the control communication. An assignment channel deciding part 17 judges which of the general communication and the control communication is to be operated by a calling station, based on the judged result applied from a communication kind judging part 23. Then, the channel whose emptiness is retrieved by an empty channel retrieving part 25 is assigned to the calling station. Thus, the channel for the control communication can be prevented from being assigned as the channel for the general communication as long as the entire channels for the general communication are not filled.
Patent JP-S6320656-A (JP)
Title: Microprogram controller
Inventor: KAWAGISHI KYOJI
IPC: G06F15/177
Filed: 1986-07-15
Abstract: PURPOSE:To prevent a response from being communicated after the destination equipment of communication interrupts the communication sequence because of time-out at the time of waiting for communication from a source equipment, by providing a timer and not performing the communication processing when the time expires. CONSTITUTION:When a microprogram start means 302 accepts a communication reception factor to start a communication processing microprogram, it is checked by a time-out detecting means 304 whether the time-out signal of a timer 2 is generated or not. If it is not generated, a microprogram start signal 33 is supplied to the timer 2 from a microprogram start display means 303, and the timer 2 is stopped and resets a communication reception factor flag 301-4, and the communication processing is performed and transmission data is transmitted by an inter-equipment communication means 1. When the waiting time is extended and the communication processing program is started, the timer 2 generates the time-out signal; and the trouble processing or the like is performed if the time-out signal is detected by the time-out detecting means 304.
Patent JP-H0216772-A (JP)
Title: High integration mosfet
Inventor: MATSUO RYUICHI
IPC: H01L29/78
Filed: 1988-07-05
Abstract: PURPOSE:To reduce a transistor pattern by narrowing a channel width of a fractional portion of a MOSFET and forming a contact hole with a metal layer in the vicinity of the narrowed portion of the channel widths of source and drain regions. CONSTITUTION:A MOSFET includes a conductive layer 1 as a gate of a transistor, an impurity diffusion layer 2 of a drain and a source, a contact hole 41 formed on the side of a region where a channel width is narrowed, an upper metal layer 31 for covering only a hole 41 region, a contact hole 42 formed on the side of a region where the channel width is widened, and an upper metal layer 22 which is made in its fractional portion thin in conformity with the channel region. Fractional portion of a layer 32 is made thin to keep constant an interval between the layers 31 and 32 and prevent any short-circuiting from being produced between the layers 31 and 32.
Patent JP-H0331729-A (JP)
Title: Infrared video device
Inventor: HAMAGURI KENJI
IPC: G01J5/00
Filed: 1989-06-29
Abstract: PURPOSE:To estimate more accurate peripheral temperature and to display plural stages of alarms when a fault may occur in a device and IC by estimating the peripheral temperature from an internal detecting temperature in consideration of the operation time and power consumption of the device. CONSTITUTION:Infrared rays which an object to be measured radiates are scanned in both the horizontal and vertical directions by a scanning system 1 and outputted from an infrared ray detector 3 as an electric video signal through a condensor system 2 and the video signal is amplified, converted and stored in an image memory 7. The address of the memory 7 is specified by input and output timing generation parts 8, 9 based upon a synchronizing signal from the scanning system 1 to output a required video signal to a display part 17. On the other hand, the respective temperatures of the object to be measured, a detector and the inside of the device are respectively detected from the output signal of a detector 3 based upon a signal from an arithmetic operation control part 12 and the peripheral temperature is estimated and calculated by a control part 12 in each fixed time based upon the data of the operation time and power consumption of the device. Thus, plural stages of alarm messages can be displayed in accordance with the peripheral temperature.