baber/WOPTO huggingface dataset:
Patent JP-S57100523-A (JP)
Title: Input/output gate circuit
Inventor: SUGIHARA TAKANORI
IPC: H03K19/00
Filed: 1980-12-15
Abstract: PURPOSE:To avoid the working of an undesired circuit, by fixing the output of an input/output gate at ''H'' or ''L'' level and accordingly stabilizing the state of an internal circuit in an output state. CONSTITUTION:A gate circuit is formed by connecting a bus line to the joint between an output gate which is capable of having three states, i.e., level ''H'', level ''L'' and a high impedance for its output and an input gate in which an input terminal is connected to the output terminal of the output gate. Then the output of the input gate is fixed at level ''H'' or ''L'' in an output state. For instance, an input gate Gi'' is turned into a double input inverter, and a high impedance control signal B is inverted and connected to an input terminal. Thus an output gate G0 is set at a high impedance by level ''L'' of the signal B. As a result, the state of an internal circuit is stabilized.
Patent JP-S5798186-A (JP)
Title: Semiconductor storage device
Inventor: TAKANO SATOSHI
IPC: G11C5/00
Filed: 1980-12-11
Abstract: PURPOSE:To prevent a soft error generated in a memory unit without increasing the power consumption remarkably, by controlling the supply voltage of the memory unit by a signal from a radiant ray detecting unit. CONSTITUTION:This device is provided with a radiant ray detecting unit 15 for detecting a radiant ray which is made incident  to a memory unit 11, so that supply voltage Vcc of the memory unit 11 is controlled by a radiant ray detecting signal TSG from this detecting unit 15. For instance, the radiant ray detecting unit 15 whose response speed is high, for detecting a thermal neutron NTN which is made incident to the memory unit 11 is placed so as to surround a part or the whole of the memory unit 11. In this state, an electric power supply unit 14 is controlled by a trigger signal TSG from this detecting unit 15, and supply voltage Vcc is held temporarily at a higher value than usual, only in the period in which an electron generated as a result of the fact that the thermal neutron NTN has been made incident to a memory chip is decreased to the extent of generating no soft error.
Patent JP-H1018965-A (JP)
Title: Fixed amount feeder for bioliquid
Inventor: HATTORI TAKESHI
IPC: F04B15/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To supply a fixed amount of bioliquid regardless of the change of the supply voltage of a pump, by forming a fixed amount feeder arranged between an electric power supply and the pump by being equipped with a time setting part which adjusts and sets the operating hour of the pump for constantly retaining the supply amount of the bioliquid to a supply side. SOLUTION: In a fixed amount feeder 8 under a normal condition, a pump is connected to an electric power supply only for time set by a timer 11 through a time setting part 13 comprising a voltage/time calculating part 10 and a supply amount setting part 18, and a fixed amount of bioliquid is fed to a reservoir by starting this pump. Bowever, when supply voltage is lowered, the fixed amount of bioliquid can not be supplied to the reservoir, therefore, at this time, the voltage lowering of the electric power supply is detected in the voltage/time calculating part 10, operating hour according to the voltage lowering is calculated and set as a newly set time in the timer 11. Hereby, the fixed amount of bioliquid can be supplied regardless of the fluctuation of the supply voltage.
Patent JP-H05186483-A (JP)
Title: Process for preparing alkylphosphocholin having 14-19 carbon atoms and process for purifying alkylphosphocholin
Inventor: YURUGEN ENGERU
IPC: C07F9/09
Filed: 1992-07-03
Abstract: Process for the preparation of C14-C18-alkylphosphocholines in a one-pot process by reaction of an n-alkanol having a chain length of C14-C18 with phosphorus oxychloride in an inert solvent or else without solvent in the presence or absence of a basic substance, and further reaction of the reaction product in an inert solvent with a choline salt in the presence of a basic substance to give the phosphoric acid diester chloride, followed by hydrolysis and isolation of alkylphosphocholine, and, if appropriate, purification by means of a mixed-bed ion exchanger or in succession with an acidic ion exchanger and a basic ion exchanger.
Patent JP-H0845592-A (JP)
Title: Socket connector
Inventor: HASHIGUCHI TORU
IPC: H01R13/11
Filed: 1994-07-28
Abstract: PURPOSE:To provide manufacturing cost reduction by performing material availability with good efficiency in applying press punching to a socket contact and to obtain a socket connector at the card side of a connector for a PC card which positively obtains the sequence requested in JEIDA/PCMCIA. CONSTITUTION:A socket contact 10 is provided with two beams 11, 12 having contact parts for a mating pin contact. The first beam 11 at its basic part is located at nearby a holding part to an insulator and is extended toward the opening part of a mating pin contact receiving hole. The second beam 12 at its basic part is located at the opening part side and is extended toward a holding part to the insulator. The basic parts of both the beams are integrally connected to each other by a connecting part 15 extended in the mating pin contact receiving hole. The beams are bent from the connecting part so that contact parts 13, 14 for the mating pin contact may face each other.
Patent JP-S6335117-A (JP)
Inventor: KOMATA KENJIRO
IPC: H02H3/08
Filed: 1986-07-28
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-S57102455-A (JP)
Title: Shaftless core bringing device
Inventor: KAWANAMI TOSHIHIKO
IPC: B65H19/30
Filed: 1980-12-15
Abstract: PURPOSE: To smoothly apply a device to a core of different diameter in the above described device applied to a web winding machine, by constituting a block, bringing a core cooperatively with a latch, with two parts simultaneously forming the latch to divided construction.  
     CONSTITUTION: A block 3 is mounted to a bringing beam 2 connected to a swing arm 1 turnable about the shaft core of the second winding drum A 2 , and a core 4 arranged on this block 3 is held by a divided latch 5. In such a core bringing device, the above described block 3 is constituted by two sets of blocks 3aW3d selectively used when holding a small diameter core 4a and large diameter core 4b. For instance, at use of the large diameter core 4b, bolts 18, 19 are loosened from a frame 17 to remove the blocks 3a, 3b, then the large diameter core 4b is held by the blocks 3c, 3d and the latch 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0526054-A (JP)
Title: Gas turbine
Inventor: SAITO DAIZO
IPC: F01D5/28
Filed: 1991-07-18
Abstract: PURPOSE:To facilitate maintenance by detecting the deterioration of the surface layer part of a high temperature part for gas turbine used in combustion gas from a change of physical constant. CONSTITUTION:The first stage moving blade of a gas turbine has a form shown, and a coating layer formed from elements of Co, Cr, Al and Y is provided on the belly side and back side of a gas passage part. In each point of a, b,...r, s of the shown first stage moving blade, conductivity is measured, and the deteriorated state of the coating layer is followed from the fact that the conductivity is uniformly reduced by an oxide layer thickness, or the conductivity is largely reduced by the generation of a crack in the coating layer. Since the deterioration of the surface layer part can be detected by using the change of the physical constant by a non-breaking means, the life estimation of a part and the estimation of coating time are ensured and facilitated.
Patent JP-S6236454-A (JP)
Title: Amino resin molding material
Inventor: KONDO KENKICHI
IPC: C08L61/20
Filed: 1985-08-12
Abstract: PURPOSE:To provide the titled molding material which gives amino resin moldings having improved stain resistance, by incorporating a fluororesin in a compn. for an amino resin molding material. CONSTITUTION:An amino resin molding material containing a fluororesin has an advantage that the fluororesin has a low coefficient of friction and self- lubricating properties so that, stain resistance can be greatly improved. Examples of the fluororesin are tetrafluoroethylene resin and tetrafluoro-ethylene/perfluorovinyl ether copolymer resin. Pref. the fluororesin is used in the form of a material having a small particle size such as a powder or a dispersion. The fluororesin is used in a quantity of pref. 1-20wt% based on the total quantity of the molding material. When the quantity is less than 1wt%, stain resistance is hardly improved, while when the quantity exceeds 20wt%, crushability during the preparation of the molding material and moldability are lowered.
Patent JP-S57101940-A (JP)
Title: Overrun correction system
Inventor: NAGAFUJI MOTONORI
IPC: G06F7/508
Filed: 1980-12-17
Abstract: PURPOSE:To execute a decimal division at a remarkably high speed, by providing a delay register for holding a carry out of an operator until the next operation cycle, and returning the contents of a divident register to a value before overrun. CONSTITUTION:A divisor X and a dividend b0 are set to a register 110 and 120, respectively, a substraction is executed, and its difference b1 is derived in a register 150. Also, a carry output showing whether b1 is positive or negative is set to a carry register 155. This set value is delayed and is transferred to a delay register 456. Subsequently, the contents b0 of the register 120 are transferred to an output register 160. Subsequently, the contents b1 of the register 150 are set to the register 120 through a gate 720. As a result of the following substrction, b2=b0-2X is obtained by the register 150. In this case, if b2<0, ''0'' is set to the register 155. After that, in the same way, the subtraction is execute, and b3=b0-3X is derived by the register 150, but an output of the register 456 becomes ''0'', it is inhibited to updata the contents of the register 160, and b1 is transferred to the register 120.
Patent JP-H0227381-A (JP)
Title: Unnecessary charge erasing device
Inventor: HASHIMOTO YUKIO
IPC: G03G15/043
Filed: 1988-07-15
Abstract: PURPOSE:To decrease the generation of a non-destaticization area on a boundary of a charge erasing area and an image forming area by providing a lamp train whose length corresponds to width of a latent image in the direction orthogonal to the moving direction of a photosensitive body and lighting it selectively. CONSTITUTION:In a groove 3 of a cylindrical housing, three pieces of lamps 5, 7 are contained. Lamps 5-1, 5-3 have length L1, and lamps 7-1, 7-2 have length L2 and they are set to L1<L2 in accordance with width of a destaticization area. Between the housing and a photosensitive drum, a plate 21 having an opening 23 is placed. A lamp train is vertical to the moving direction of the photosensitive drum. In this state, by rotating the housing by a motor 18, a desired lamp train is positioned in the opening 23 of the plate 21. In the case of destaticizing the whole area of the photosensitive body, all the lamp trains are lighted, and in the case of destaticizing other area than a desired electrostatic latent image, only the lamp of length corresponding to width of the electrostatic latent image is turned off and others are lighted. According to this constitution, unnecessary non-destaticization areas (for instance, 51-54) are not generated on a boundary of an unnecessary charge erasing area and an image forming area.
Patent JP-H0710240-A (JP)
Title: Belt conveyor for conveying can
Inventor: ARAYA YASUO
IPC: B65G17/38
Filed: 1993-06-23
Abstract: PURPOSE:To prevent metallic cans conveyed by a belt conveyor that performs washing or drying processes while the metallic cans fabricated, can lids and the like are placed thereon from biting into a dead plate. CONSTITUTION:A recess 24 is provided at the side edge of the horizontally extended portion of each of metallic band plates 21 constituting a flat wire net 20, and a fork portion 26 formed at the end portion of a dead plate 25 is fitted into the recess 24 of the flat wire net 20 so that the end of the horizontal fork portion of the dead plate 25 is extended near above the outer peripheral surface of the idler wheel 30 of the conveyor.
Patent JP-S57101347-A (JP)
Title: Organic electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/50
Filed: 1980-12-15
Abstract: PURPOSE:To increase discharge capacity of the captioned battery by using a mixture of manganese dioxide and lead dioxide which is mixed and heat-treated, as a positive active material in an organic electrolyte battery having a light metal as a negative active material. CONSTITUTION:An organic electrolyte battery is formed by using a light metal such as lithium, sodium as a negative material and an organic electrolyte which is formed in such a way that lithium perchlorate is dissolved as a solute into a solvent such as propylene carbonate. A mixed and heat-treated manganese dioxide-lead dioxide mixture is used as its active material in a positive electrode of this battery.
Patent JP-S57102357-A (JP)
Title: Drying device for printing sheet
Inventor: HIRANO KATSUYA
IPC: B41F23/04
Filed: 1980-12-16
Abstract: PURPOSE: To reduce the production of longitudinal wrinkles of a printing sheet by facing upper and lower drying nozzle unit arrays at the outlet of a drying chamber, thereby reducing the tension of the sheet.  
     CONSTITUTION: A drying nozzle unit having upper and lower nozzles 111a, 112a arranged to be faced with each other along the feeding passage of a printing sheet is provided in a rear drying hood. Upper and lower nozzles are faced to cancel the air pressures applied to the sheet with a trend to pull the sheet into the drying hood opposite to the feeding direction of the sheet, thereby reducing the tension with a cooling roller. In this manner, it can prevent the longitudinal wrinkles aiding the flame wrinkles of the sheet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0341149-A (JP)
Title: Production of mica-containing polyester composition
Inventor: TSUCHIBE KEN
IPC: C08K3/34
Filed: 1989-07-10
Abstract: PURPOSE:To obtain the title composition containing mica in a state of a good dispersion of micaceous particles and excellent in stability in melt forming into a fiber, a film, a resin molding or the like by adding mica under specified conditions in the production of the title composition. CONSTITUTION:Mica and a dispersant (e.g. polyethylene glycol) are added to the reaction system in the stage before the completion of the esterification or transesterification in the production of the title composition.
Patent JP-H1118275-A (JP)
Title: Automatic restoring device for power feeder circuit
Inventor: INOISHI MITSURU
IPC: H04Q3/58
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for needing assistance of a worker in order to restart the feed of power, even when a short-circuit accident is restored after the feed of power has automatically stopped, when the feed of power still kept stopped, when the short-circuit accident has occurred on the terminal side. SOLUTION: In parallel to resistor R-C between a base and emitter of an accident detection transistor TR-B switching on a switching element S1 by a restoration signal output by a control part 2, maintaining non-continuity condition at normal time, in continuity at an accident time, maintaining a conductive condition left as is, even after releasing as accident, temporarily a release resistor R-E is connected, the accident-detecting transistor, decreasing its base potential, is made in non-continuity, to be returned to normal operation. After the accident detection transistor is returned to normal to normal times, by the restoration signal output by the control part 2, the switching element S1 is returned to non-continuity condition.
Patent JP-H0465186-A (JP)
Title: Boring of ceramic board and paste charger
Inventor: MORI KOZO
IPC: B21D28/34
Filed: 1990-07-05
Abstract: PURPOSE:To enable the boring and the charge and pressurization of paste with one machine and, even if the number of ports increases, to charge the paste into the ports uniformly in thickness by alternating the boring with the punch driven by one cylinder and the charge of paste performed by the other cylinder, whose stroke is different from that of the first one. CONSTITUTION:This is equipped with a punch 20, which is directly coupled with the shaft of an air cylinder 22, a paste tank 23, which is installed at the bottom of a punch base 21 and covers the top of the punch 20 and has the hole that the punch 20 fores, and a paste charging means, which supplies paste to this paste tank 23, and a sequence control circuit 25, which controls the sequence of the reciprocations of two air cylinders (one 22 is for punch and the other 30 is for paste charge) via air valves 32 and 31. By alternating the boring with the punch 20 and the charge of paste by this sequence control circuit 25, even if the number of ports increases and the port diameters become small, the paste of uniform thickness can be charged in the ports since the paste is charged by pressure one by one, therefore the reliability can be improved, and the productivity can be improved.
Patent JP-2001004671-A (JP)
Title: Optical fiber sensor
Inventor: KUBOTA YOSHIMASA
IPC: G02B6/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To suppress generation of noise component due to optical fiber vibration by arranging a depolarization element between an analyzer and an optical fiber. SOLUTION: Using a light emitting diode as a light source 1, light is sent to an optical sensor unit 10 through a feeding optical fiber 2. Light passing through a lens 3 and a polarizer 4 becomes linearly polarized light and passes through a 1/4 wavelength plate 5 so as to become circularly polarized light. The circularly polarized light receives phase modulation while passing through a Pockels element 6 and becomes elliptically polarized light so as to be separated into P-polarized light and S-polarized light. The P-polarized light and the S-polarized light are transformed into non-polarized light by passing through depolarization elements 13a, 13b individually and are made incident on light receiving fibers 11a, 11b respectively via lenses 9a, 9b.  In this way, noise components generated in the optical sensor output caused by an optical fiber vibration can be reduced, and the SN ratio of the photoelectric voltage sensor is improved. Consequently, measurement with high accuracy can be carried out even in an installation environment affected by vibration.
Patent JP-S6155892-A (JP)
Inventor: KONO HIROSHI
IPC: H05B33/04
Filed: 1984-08-27
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-S6421178-A (JP)
Title: Sky parking device
Inventor: KIYOFUJI TADAHIRO
IPC: E04H6/28
Filed: 1987-07-16
Abstract: PURPOSE: To safely and effectively enable multi-story radial parking by conducting backward and forward and left and right position adjustments by two shuttle carts of an elevator mounted at a center of a parking tower and by determining a direction of a car on a turntable. CONSTITUTION: When an unmanned car a is taken in an elevator 3, wheels thereof are fixed by a hand equipment and then a transversal position adjustment and backward and forward position adjustment are conducted by the second shuttle cart and the first shuttle cart, respectively. The car a is turned to a parking space by a turntable while the elevator 3 is lifted or lowered to a predetermined story. Then the car a is taken in a car shed 2 by slidably moving both shuttle carts forwardly and both shuttle carts are returned to the turntable by releasing the hand equipment to slidably moving both shuttle carts backwardly. The operation of taking out the car is conducted in a process reversal to the above process. All the operations are completely automatically conducted by a control unit.
Patent JP-S57101437-A (JP)
Title: Receiver
Inventor: SHIRATANI YUUJI
IPC: H03J7/28
Filed: 1980-12-16
Abstract: PURPOSE:To quicken switching, by setting a data of a station during reception to a programmable divider through the provision of two systems of PLL loops, closing the loops, and setting the data of the station to another programmable divider at check of other station. CONSTITUTION:The 1st PLL loop consists of a local oscillator 12, a loop filter 91, a phase detector 81 and a program divider 71, and the 2nd PLL consists of an oscillator 12, a filter 92, a phase detector 82 and a divider 72, they are switched with a switching circuit 10 and a control section 4 closes one PLL loop. A tuning data stored in the 1st station data area 61 and the 2nd station data area 62 of the present data memory 6 is set to the dividers 71, 72, the 1st PLL loop is closed, the 1st data area frequency is received, a control section 4 sets the tuning data to the divider 72, and the audio is interrupted when another optimum state is sought, the 2nd PLL loop is closed and the reception of another station is made.
Patent JP-H0468730-A (JP)
Title: Control system between pbx and tdm
Inventor: YONEDA TSUYOSHI
IPC: H04Q3/58
Filed: 1990-07-04
Abstract: PURPOSE:To attain effective utilization of a band of an inter-equipment interface and a transmission line by providing an inter-equipment information termination section as an information class transmission means to a PBX and providing a line set section and the inter-equipment information termination section as an information class identification means to a TDM. CONSTITUTION:An information class of user information is transferred between an information class transmission means 15 of a PBX 11 and an information class identification means 17 of a TDM 13 through a prescribed channel of an inter-equipment interface 14 in response to the occurrence of a call from a user terminal equipment to set a band of the inter-equipment interface 14. An ATM cell processing section 18 of the TDM 13 sets a cell processing method corresponding to the information class detected by the information class identification means 17 to apply ATM cell processing of the user information according thereto. Thus, the band of a transmission line 12 is effectively set in response to the information class of the user information to be sent.
Patent JP-H1124888-A (JP)
Title: Fifo memory controller
Inventor: TSUCHIBUCHI MASAHIRO
IPC: G06F5/06
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance effective data transfer speed by continuously transferring pieces of data with different kinds of data width regarding a FIFO memory controller. SOLUTION: The FIFO memory controller to write and read the data to be inputted through a bus line with specified width is provided with a FIFO memory part 1 in which plural pieces of buffer memory #1 to #4 according to the specified data width are arranged in parallel, plural write pointers W1, W2 to specify a writing address to each buffer memory and a selector 3 to allocate the each write pointer to each buffer memory based on data width information of the inputted data and to simultaneously select whether the data is written in the specified writing address of each buffer memory or not. And the FIFO memory controller is constituted to write the inputted data with optional data width by packing in each buffer memory by the write pointer allocated by the selector 3.