baber/WOPTO huggingface dataset:
Patent JP-S5663014-A (JP)
Title: Flameproofing and carbonizing method of acrylonitrile fiber
Inventor: SAITOU KAZUHISA
IPC: D01F9/32
Filed: 1979-10-25
Abstract: PURPOSE: To obtain the titled carbon fiber of high strength with little fluff, by oxidizing a copolymer fiber having an acidic terminal group substituted by zinc while contrating the fiber with multistage roller under specific conditions, and carbonizing the resultant fiber to shorten the flameproofing treatment step.  
     CONSTITUTION: A copolymer containing a vinyl monomer having an acidic group, e.g. sodium methallylsulfonate, and at least 95% acrylonitrile is dissolved in a 58wt% aqueous solution of zinc chloride, and the resultant solution is extruded into a 25wt% aqueous solution of zinc chloride to give a fiber having a acidic groups wherein 50W100 equivalent % of the terminal acidic groups are substituted by zinc. The fiber thus obtained is then oxidized at 200W300°C with mutlistage roller groups. In the oxidation process, 20W50% the free shrinkage of the fiber is given thereto up to a combined oxygen content of 4W5%, and further oxidation is carried out while shrinking the fiber at a shrinkage of 50W70% the free shrinkage of the fiber. Carbonization is then carried out at 500W2,000°C in a nonoxidizing atmosphere while giving 40W70% the free shrinkage of the fiber thereto. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08329687-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINPO TOSHINOBU
IPC: G06F12/10
Filed: 1995-06-05
Abstract: PURPOSE: To provide a semiconductor integrated circuit which allows storage of different page size conversion pairs by storing page size values in an address array and changing the range of comparison with a comparator using each value read from the array. CONSTITUTION: When the value of region SZ 500 are 0 and 1, the page size is set at 1KB and 4KB respectively. At the time when the value is 0, 31 to 17 bits, 11 bits, 10 bits read from an address array 402 are compared with 31 to 17 bits, 11 and 10 bits of the virtual address by a comparator 404. At the time when the value is 1, only 31 to 17 bits of the array 402 and 31 to 17 bits of the address 505 are compared. When the readout value of the array 402 agrees with that of the array 505 and the value of V bit 501 is 1, the result of comparison 20 makes a hit. When the page size is 1KB, the real page numbers, which correspond to the address 505 where 31 to 37 bits are identical and 10, 11 bits are different, are mapped on the same set, causing possibility of collision.  However, collision can be avoided by storing the conversion pair into the same set by setting the tag field lower order than the index at 2 bits and 4 ways.
Patent JP-S5564637-A (JP)
Title: Pcm recording and reproducing device
Inventor: OONISHI TAKESHI
IPC: G11B5/09
Filed: 1978-11-07
Abstract: PURPOSE: To make digital dubbing possible while original oscillation clocks are different, by locking original oscillation clocks by using sampling clocks.  
     CONSTITUTION: First-in first-out memory circuit 13 and selector circuit 14 are connected to coding circuit 9, and phase synchronous loop circuit 12 using a crystal vibrator is connected to control clock generating circuit 7. As a result, phase synchro-out loop circuit 12 is locked by sampling clock 1c from a PCM recording and reproducing device to obtain original oscillation clocks of the same frequency as the PCM recording and reproducing device, which are inputted to control clock generating circuit 7, and data 1a, data shift clock 1b and sampling clock 1c from the PCM recording and reproducing device are inputted to first-in first-out memory circuit 13 and read out by using data shift clock 2b and sampling clock 2c; and data shift clock and phase data from the PCM recorder are coded by coding circuit via selector circuit 14 and then outputted to output terminal 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04362517-A (JP)
Title: Magnetic disk medium and its manufacture
Inventor: TAKAI HIROYUKI
IPC: G11B23/00
Filed: 1991-06-11
Abstract: PURPOSE:To bring the half of a magnetic head into contact with the groove of the recessed part of a magnetic disk medium during the stop of rotation or the band of a protruding part so as to hold the head, to partially bring the magnetic head into contact with the magnetic disk medium without permitting the surface to closely contact to the magnetic disk medium by the step of the groove and the band, to suppress attraction occurring in the interface of a core slider surface in the magnetic head and the magnetic disk medium to a minimum and to eliminate unnecessary work such as texture and process management. CONSTITUTION:The recessed part groove 2 for one round is provided on the surface of the magnetic disk medium a1a, and the recessed part groove 2 is adjacent to a CSS area 4. The groove 2 is provided in a place where almost half the magnetic head 5 touches at the time of moving to a save area 6 after the magnetic head is contact-stopped. The step of the recessed groove part 2 and the magnetic disk medium 1 is preferable to be more than 0.05mu. The magnetic disk medium of the other invention has the protruding part band for one round instead of the recessed groove part 2.
Patent JP-H1080547-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a guaranteeing function whereby a player does not suffer an unexpected loss when a predetermined abnormal state occurs in an electronically controlled prize ball unloading system. SOLUTION: This game machine includes an abnormality control means (e.g. CPU 200'), which stops the unloading action of a ball unloading device 20 if an abnormal state (e.g. the failure of a safe solenoid 46 during unloading of prize balls) is detected during a series of unloading control related to the ball unloading device 20, and which causes a detection signal of a winning ball detection means 91 to be temporarily stored in an auxiliary storage means (e.g. safe memory), and a computing means which, if the abnormal state is canceled and predetermined unloading action is effected, subtracts a predetermined value from the value stored in the auxiliary storage means.
Patent JP-H04362812-A (JP)
Title: Contact input circuit
Inventor: ARAI YASUHIRO
IPC: H03K17/78
Filed: 1991-06-11
Abstract: PURPOSE:To miniaturize an input circuit and a power supply and to reduce power consumption by allowing the input circuit to read the state of ON/OFF of a contact via a photocoupler, a register and a data bus when a contract input circuit turns on/off the contact and using a transistor(TR) to control a power supply fed to the contact. CONSTITUTION:A TR 2 is added in series to the primary side of a power supply circuit 1, that is, the input side and the TR 2 is turned on by using a signal from a CPU provided on the outside of a contact input circuit. By such constitution, when the CPU does not read the input signal of a contact 5, no ON signal is generated from the TR 2, which is turned off and when the input signal is read, the ON signal is generated from the TR 2 before the read to operate a power supply circuit 1, thereby flowing a current to the input circuit from the contact 5. Then a read signal is outputted from the CPU to read the contact input and after the read is finished, the TR 2 is turned off to stop the operation of the power supply circuit 1.
Patent JP-H10324156-A (JP)
Title: Closure for awning of vehicle
Inventor: DROSTE HANS
IPC: B60J7/185
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To operate a closure hook of a closure by a motor. SOLUTION: A motor type operating device 21 for a closure hook 20, comprises a motor with transmission 22 which is directed almost in parallel with a longitudinal direction of the closure hook 20, and the motor with transmission is operatably connected with a driving lever 25 which operates the closure hook 20 through a transmission element 23 extending in a transverse direction, and a transmission gear 24 installed at the back.
Patent JP-S5565758-A (JP)
Title: Rotary-to-swing motion converting device
Inventor: URUSHIBATA KIYOSHI
IPC: F16H25/16
Filed: 1978-11-09
Abstract: PURPOSE: To convert a rotary motion of the drive shaft into a swing motion in a fully large range, by rotating the drive shaft to rotate every rotary pole, and converting its rotary motion with each rocking ring into a swing motion coinciding with a rotating period of the rotary pole.  
     CONSTITUTION: With a drive shaft 1 rotated 90 deg, a center shaft 4, rotation transfer shaft 16 and other center shaft and rotation transfer shaft are also rotated 90 deg in the same direction. At this time, as every rotary pole 5, 22 rotates while pushing each of rocking rings 10, 20, 19 in both of top and bottom faces, each of the rocking rings 10, 20, 19 moves turning with the pivotally installed part being the center. And the device is folded at the points of each universal joint 3, 14, 35 and each axially installed part of every linking lever. Further with the drive shaft 1 rotated 90 deg, all of the center shaft and the rotation transfer shaft and each of the rotary pole 5, 22 are rotated 90 deg in the same direction, resulting in an almost U-letter shape as a whole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11331713-A (JP)
Title: Image-pickup device and image-pickup system using the same
Inventor: HASHIMOTO SEIJI
IPC: H04N5/378
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory performance without lowering resolution, even when plural pixels share one amplifying means by adjusting the pitch of photodetection parts in the center part of a device which processes plural pixel signals to equal pitch in at least one of the horizontal and vertical directions. SOLUTION: Unit cells are arranged repeatedly in rows and columns by a size of four pixels. Photodiode incident light is converted into electric charges, and stored electric charges are transferred and carried to a MOS amplifier which is an amplifying means, whose output current is taken out of a pixel array by a vertical signal line. A common pixel amplifying part 12 is arranged in the center among four pixels and four photoelectric conversion parts (a11, a12, a21, and a22) are arranged to surround the amplification part. A light-proof parts 15 are placed at the positions, which are center-symmetrical with respect to respective pixel areas where the amplifying part 12 occupies, and the four photoelectric conversion part (a11 to a22) are arranged longitudinally and laterally at equal intervals (a). Consequently, moire fringes are prevented from being formed, and the numerical aperture is improved.
Patent JP-H08323896-A (JP)
Title: Inner diameter correcting device for paper tube
Inventor: GYOTOKU HITOSHI
IPC: B31C1/00
Filed: 1995-06-05
Abstract: PURPOSE: To obtain an inner diameter correcting device, capable of effecting the correction of inner diameter of a used paper tube, whose inner diameter is deformed, efficiently. CONSTITUTION: An inner diameter correcting device for a paper tube is provided with a supporting table 7, having a V-shape receiving surface for supporting paper tubes B horizontally, and an inner diameter correcting unit 2, advancing and retreating a correcting piston 8 for correcting the inner diameter of the paper tube B through the paper tube on the supporting table 7, while a paper tube supplying unit 1, having a down slope surface 4a constituted so as to receive a plurality of pieces of the paper tubes B horizontally, and a sensor 12, detecting the outer diameter of the paper tube B supplied on the V-shape receiving surface from the paper tube supplying unit 1, are provided at the side of the inner diameter correcting unit 2.  The height of the supporting table 7 or the correcting piston 8 is regulated by the detecting signal of the sensor 12 so that the axial center of the paper tube B on the V-shape receiving surface coincides with the axial center of the correcting piston 8.
Patent JP-S62294563-A (JP)
Title: Thermal head drive
Inventor: HISATAKE MASAYUKI
IPC: B41J2/36
Filed: 1986-06-16
Abstract: PURPOSE:To suppress the fluctuation of heat to be built up in a thermal head with a high accuracy by determining whether a build-up of heat in a unit heating element for printing a target dot in a current line must is allowed to proceed or lowered based upon a print energy information to a unit heating element employed for printing a corresponding dot in the former line. CONSTITUTION:A print data Di for a target bit stored in a shift register 1, print data Di+1, Di-1 for adjoining bit and an applying energy information Eo for a target bit in the former line stored in a memory 3 are inputted to an energy determining section 2. After the information Eo is transferred from the memory 3 to the determining section 2, an applying energy information C for a current line being fed from the determining section 2 is written is same address. In such a manner, the applying energy information Eo of the memory 3 is updated sequentially. For example, two types of energy, i.e. a quantity for proceeding a build-up of heat in a unit heating element and a quantity for energy then said print energy is switched for every process of continuous printing by means of the same unit heating element, thus driving the unit heating element.
Patent JP-H10328481-A (JP)
Title: Vibration proof device of washing machine
Inventor: TOZAKI SO
IPC: F16F15/06
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of a damper body as against a hanging bar by providing the damper body provided with a fluorine contained resin-made sliding member which is positioned in the upper part of a lower spring receiving tool in a state where the hanging bar is put through so as to receive a tank body and providing a compressed coil spring between the damper body and the lower spring receiving tool. SOLUTION: The outer tank 23 is hung by a hanging mechanism and also a vibration proof device 28 is provided in the connecting part of the hanging bar 24 to a support piece part 27 in an outer box. In the structure, the upper end part of the hanging bar 24 is supported by the outer box and the lower spring receiving tool 37 is provided in the lower end part so as to be in a removal preventing state. Then, the compressed coil spring 40, the damper body 41 and a lower part receiving tool 42 are provided in order from a lower part in the upper part of the lower spring receiving tool 37 and the lower part receiving tool 42 is abutted on the support piece part 27 from the lower part.  Moreover, the damper body 41 is constituted of a circular and rubber-made elastic member 44 provided in the inner peripheral part of a circular and metallic sheet 43 and the fluorine contained resin-made circular sliding member 45 provided in its inner peripheral part so that the wear resistance of the damper body 41 against the hanging bar 24 is improved by the sliding member 45.
Patent JP-H087078-A (JP)
Title: Portable terminal equipment for meter reading
Inventor: OYAMADA TETSUJI
IPC: G08C19/00
Filed: 1994-06-21
Abstract: PURPOSE:To improve the efficiency of work, and to improve the reliability of input data by executing the meter reading work of an electric meter, etc., installed at each home automatically without using the visual observation of a person and key input by manual operation. CONSTITUTION:An optical camera 1, a converting part 2 to send the image of the camera to a control part 3 after converting it into the image data of a dot pattern, a display part 5 to display the image data from the control part, and a recognition part 4 to scan the image data and recognize the numeral of a dial indicated in a meter in the data and send it to the control part as numeral data are provided, and the operation of those is controlled by key operation from a keyboard part 6. The optical camera 1 is provided with a zoom mechanism 1-2 to adjust magnification, and the zoom mechanism is adjusted by a signal from the control part. The recognition part is provided with the pattern storage part 4-2 of the numeral and an angle correcting mechanism 4-3 to correct distortion at the time of viewing a certain pattern from a certain angle in its inside.
Patent JP-H04337925-A (JP)
Title: A/d converter
Inventor: KOURA MASATO
IPC: H03M1/18
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the A/D converter to successively execute A/D conversion to analog inputs inputted from respective analog input terminals with resolution corresponding to an outside phenomenon as analog data in respect to the analog inputs inputted from the plural analog input terminals. CONSTITUTION:For each analog input terminal 9, a second register 11 is provided to set the number of bits for A/D conversion according to the analog input from each analog input terminal 9. A switch 10 is provided to switch the analog input from each analog input terminal 9 and to input it to the A/D converter, and a controller 12 is provided to successively execute the A/D conversion to the inputs from the respective analog input terminals 9 while controlling the number of bits to execute the A/D conversion and controlling the switch 10 by using the data of the second register 11 in the case of the A/D conversion to the analog inputs from the respective analog input terminals 9.
Patent JP-H06348377-A (JP)
Title: Computer system
Inventor: HAZAMA RIYUU
IPC: G06F1/30
Filed: 1993-06-10
Abstract: PURPOSE:To realize the computer system which can take measures for a service interruption without allowing an application program to be aware of a shut- down processing and a continuous processing by providing programs of the shut-down processing and the continuous processing in an OS. CONSTITUTION:RAMs 1, 2 for storing an application program and an OS are nonvolatile, and the OS is provided with a program of a shut-dot processing executed at the time of disconnection of a power source, and a program of a continuous processing executed at the time of restoration of the power source. A service interruption countermeasure means 71 executes the program of the shut-down processing provided in the OS, within a time when a IC voltage is held by an interruption at the time when supply of an AC voltage is stopped, performs the shut-down processing to an I/O device 4 connected to the computer system, suspends the application program, advances the OS to a dispatcher, and thereafter, stops it. When the power source is restored, the program of the continuous processing is executed, and the suspended program is executed continuously.
Patent JP-H05335870-A (JP)
Title: Electronic component
Inventor: HIROZAWA KYOICHI
IPC: H03H9/02
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a stable electric characteristic and mechanical characteristic by adopting the structure in such a way that a conductive adhesives provided to connect an electric function element and an insulation case is not invaded to an adjacent part. CONSTITUTION:A recessed part 4a to accommodate a piezoelectric substrate 1 is provided to an insulation case 4 and projections 6, 7 are formed to both right and left wall faces and a bottom wall face of the recessed part 4a. The projections 6, 7 act like separating adhesives pools 5a, 5b from a vibration area 5c and has a guide function to accommodate the piezoelectric substrate 1 into the recessed part 4a in a perpendicular state. The conductive adhesives 9 provided to connect the piezoelectric substrate 1 and the insulation case 4 is intercepted by the projections 6, 7 and is not flowed to the vibration part of the piezoelectric substrate 1 while being gathered in the adhesives pools 5a, 5b.
Patent JP-H11330013-A (JP)
Title: Pattern image pickup device for wafer
Inventor: FUKUOKA KAZUYA
IPC: G01N21/95
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pattern image-pickup device for wafer capable of picking up the pattern face image of a wafer can be picked up from the rear side of the wafer while using light transmitted through the wafer even when the pattern face image of the wafer cannot be picked up with visible light since the wafer is placed downward on a wafer table. SOLUTION: A wafer W of silicon is placed on a wafer table 14 while sticking its surface on a wafer sheet 12 for protecting the surface of the wafer W plotting a pattern. Above the wafer table 14, an IR camera 16 for picking up the image of infrared light and a light source 18 for IR for irradiating the wafer W with infrared light are installed and, on the wafer table 14, a mirror 20 is installed for reflecting the infrared light. Thus, the infrared light emitted from the light source 18 for IR is transmitted through the wafer W of silicon and reflected on the mirror 20, the pattern face of the wafer W is irradiated with that reflected infrared light, and the image of the pattern face is picked up by the IR camera 16.
Patent JP-H04337266-A (JP)
Title: Power feed connector
Inventor: ISHIZUKA SHINICHI
IPC: H01R13/42
Filed: 1991-05-15
Abstract: PURPOSE:To improve the workability, safety and fitting density for the connection of a power feed connector. CONSTITUTION:A pin header 10 and a socket connector 40 are provided. Press-in terminals 21 are provided on contacts 20. A coupling recess 31 and a locking recess 32 are formed on a housing 30. A socket connector 40 is constituted of an insulator 50 and a contact 60. Lock levers 51 are formed on the insulator 50, and claws are provided on the outside. Hook projections are formed on a hook member 53 connected to the insulator 50, and positioning recesses receiving cables 70 are provided. Barrel sections 61, 63 and a projection 62 are formed on the contact 60.
Patent JP-S5763927-A (JP)
Title: Clutch mechanism of push-button tuner
Inventor: SHINOHARA AKIO
IPC: H03J5/12
Filed: 1980-10-06
Abstract: PURPOSE:To reduce the size of a clutch mechanism and to improve its durability by providing a moving member with the 1st and 2nd operating parts which disengage a crown gear and a clutch plate from each other at an operation limit position where the moving member sides. CONSTITUTION:A clutch plate 2 connected through a friction member 19 is provided to a crown gear 10 engaged with the pinion 1 of a manual rotating shaft to roll a crank and move a moving member 4 which inserts and extract a core into and from a coil. With a push button 21 pushed, the crank 3 is turned to slide the member 4, thus making a channel selection by one action. The metal fitting 5 of the 1st operating part which acts on a kick arm 6 in a limit state where the member is slid to this side is fitted to the member 4, and the metal fitting 12 of the 2nd operating part which makes the member 4 act on the arm 6 in a limit state where the member 4 is pushed toward the deep part is fitted to the crank 3, disengaging the gear 10 and clutch plate 2 from each other. Consequently, the constituent members of the interlocking system are prevented from damaging, and the clutch mechanism is reduced in size.
Patent JP-H04363829-A (JP)
Title: Vacuum valve
Inventor: KANEKO EIJI
IPC: H01H33/66
Filed: 1991-06-11
Abstract: PURPOSE:To provide a vacuum valve having high capability of power interrup tion while intensifying and effectively using magnetic field to drive an arc. CONSTITUTION:A main electrode body 2 is formed with a cylindrical electrode section 2a to house an arc electrode 1 contacting and parting from an opposite electrode, and a conical electrode section 2b having a smaller diameter at the side of a power supply axis 3. Slits 4 are continuously formed on the sections 2a and 2b for sufficiently driving an arc generated at the time of breaking current.