baber/WOPTO huggingface dataset:
Patent JP-S60121595-A (JP)
Title: Ram semiconductor integrated circuit
Inventor: ARAKI SHIYUNEI
IPC: G11C11/34
Filed: 1984-07-25
Abstract: PURPOSE:To prevent a malfunction and also to reduce the power consumption by supplying a drive signal to a load line via an MISFET which is controlled by the output signal of a decoder circuit and also supplying the drive signal to a non-selected word line after setting the signal at a prescribed level by a latch circuit. CONSTITUTION:In a chip selection mode a signal RA' is set at a low level with inversion of a row start signal RAS' to turn off an MISFETQ32. At the same time, an MISFETQ37 is turned on at a high level of a rising signal RAS1 to discharge the charged-up high voltage to the gate capacities of MISFETQ26 and Q27. Then an MISFETQ36 is turned on at the rise of a signal RAS2 to impress the divided output voltage to the gates of the FETQ26 and Q27 for a slow leakage action. In order to prescribed the gate voltages of the FETQ26 and Q27 to the divided voltage, an MISFETQ38 or Q39 is turned on at a high level of an address signal (a0 or a0'). While an MISFETQ33 is turned off. Then the FETQ26 and Q27 flow slow leakage currents.
Patent JP-S6212471-A (JP)
Title: Four-wheel steering device for car
Inventor: KAWASAKI SHUNSUKE
IPC: B62D111/00
Filed: 1985-07-11
Abstract: PURPOSE:To prevent a sideslip of a car independently of grip conditions of tires by steering rear wheels and front wheels in the same phase direction when grip forces of tires are low. CONSTITUTION:The controller 25 of a rear wheel steering mechanism 7 has an arithmetic unit calculating the steering angle of rear wheels is response to the front wheel steering angle and a car speed based on the pre-stored steering ratio characteristics and variably controls motors 14, 24 so that the rear wheel steering angle becomes a target angle. In this case, the ratio of the rear wheel steering angle against the front wheel steering angle in the steering characteristics when grip forces of tires are low is displaced toward the same phase side as compared with that in the steering characteristics during the normal travel. When grip forces of tires are low such as on a snow-covered road, wheels are steered in the direction to mitigate the turning of a car, grip forces of wheels are increased, and a sideslip of the car can be prevented.
Patent JP-S5941980-A (JP)
Title: Residual time displaying circuit
Inventor: KAWASHIMA KAZUMI
IPC: H04N5/445
Filed: 1982-09-01
Abstract: PURPOSE:To confirm easily a residual time, by varying successively a color of display of a receiving channel indicator in interlocking with a decrease of a residual time of a timer. CONSTITUTION:When a one hour off timer 5 is under operation, a charging level VS of a charging capacitor 12 is applied to the base of a transistor 11 through a one hour off timer operating switch 9, therefore, collector voltage VC and emitter voltage VE of the transistor 11 are varied inversely proportional to each other. In accordance with this characteristic, emitter outputs of a transistor 10 and 15 are varied in each opposite relation as time elapses. That is to say, when one hour off timer operating switches 7, 9 are set to the lower side, at first the voltage is applied to a terminal A2, the voltage is not applied to a terminal A1, therefore, the receiving channel number is displayed in green by green LEDs 1-8-1-14, but as time elapses, a voltage level of the terminal A1 rises, red LEDs 1-1-1-7 are also lighted and are changed to yellow, and in the end, they display red.
Patent JP-S6045557-A (JP)
Title: Pantetheine-s-sulfonic acid derivative
Inventor: TAMAMURA HIDEO
IPC: A61K8/00
Filed: 1983-08-24
Abstract: NEW MATERIAL:The compound of formula (R is saturated or unsaturated higher fatty acid residue; M is H, alkali metal or 1/2 alkaline earth metal). EXAMPLE:2,4-Dipalmitoylpantetheine-S-sulfonic acid calcium salt. USE:Useful as a drug such as bifidus factor, serum lipid lowering agent, etc. It is expected to be useful as drugs for skin, cosmetics, etc. PREPARATION:The objective higher fatty acid ester of the pantetheine-S-sulfonic acid of formula and its salt can be produced by the conventional acylation reaction of the pantetheine-S-sulfonic acid and its salt. For example, the raw material compound is dissolved in a solvent having deacidifying effect (e.g. pyridine), and reacted with a slightly more than (preferably 1.1-1.3 times) stoichiometric amount of a fatty acid halide.
Patent JP-S5276837-A (JP)
Title: Buffer register transfer control
Inventor: KIKUCHI JIYOUJI
IPC: G06F13/36
Filed: 1975-12-22
Abstract: PURPOSE: A plural number of units of data are made into a block in the byffer register and shifted to simplify the shift control and the bulk data is distributed in transfer units at the output stage of the buffer register, so that data chain processing can be effected efficienty. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6046891-A (JP)
Title: Laser working device
Inventor: ISHIKAWA KEN
IPC: B23K26/064
Filed: 1984-07-25
Abstract: PURPOSE:To match irradiated and reflected light and to perform efficient working by irradiating laser light to works with a planoconvex lens and irradiating again the reflected light thereof by the annular high reflection film of the planoconvex lens. CONSTITUTION:Laser light 25 from a laser oscillator 20 is made into primarily focused light by a light transmittable part, a planoconvex lens 29 and a glass plate 32 and is irradiated to the weld zone 28 of materials 26, 27 to be worked. A part of the laser light 25 reflected from the materials 26, 27 in this state returns back to the oscillator 20 and is reflected again. The other reflected light 33 enters an annularly formed high reflection film 31, where the light is again re flected. The reflected light is irradiated again as the secondarily focused light to the weld zone. The focused light of the primarily focused light and the secondarily focused light are matched by the condenser lens 29 in this case and therefore efficient working is accomplished.
Patent JP-S6048452-A (JP)
Inventor: SUGIMOTO SHIGEO
IPC: F25B1/00
Filed: 1983-08-24
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-H0823150-A (JP)
Title: Electronic parts and their mounting method
Inventor: ONISHI HIROAKI
IPC: H05K3/34
Filed: 1994-07-05
Abstract: PURPOSE:To prevent the generation of solder bonding failure such as a short- circuit or solder non-bondage, etc., after reflow by arranging between electrodes adjacent to the electronic parts a film for mounting electronic parts that has an insulation property and heat resistance and is provided with a desired pattern opening part. CONSTITUTION:A film 10 for mounting electronic parts that has an insulation property and heat resistance and is provided with an opening part 32 of desired pattern is arranged between electrodes 39 adjacent to an electronic part 38. The part 38 is attached at a desired position on a circuit board 4 in a manner that a dimension A of upper surface part will be smaller than a dimension B of lower surface part in a cross section of the film 10. Then, a desired quantity of bonding material is supplied between the part 38 and film 10 so as to bond a land 35 with the electrode 39 by heating or so. Thus, solder bonding failure such as a short-circuit or solder non-bondage, etc., after reflow can be prevented.
Patent JP-S63317975-A (JP)
Title: Right protecting mechanism for magnetic disk device
Inventor: TEZUKA SATORU
IPC: G11B20/10
Filed: 1987-06-22
Abstract: PURPOSE:To realize a partial right protection for the storing zone of a magnetic disk by a hardware by providing a right protecting mechanism on a magnetic disk device. CONSTITUTION:When a writing instruction and writing address are outputted from a MPU 10, these are fed to a magnetic disk device. Now a right protecting mechanism 21 decides whether this writing address is in a right protecting zone or not by using a stored information. In the case of this writing address being out of the right protecting zone the writing instruction is made valid to perform the writing of data in the writing address designated on a magnetic disk 30. In the case of this writing address being in the right protecting zone the writing instruction is made invalid to prohibit the data writing on the disk 30.
Patent JP-H096673-A (JP)
Title: Rom controller
Inventor: OMORI YUJI
IPC: G06F9/06
Filed: 1995-06-20
Abstract: PURPOSE: To inhibit a 1st ROM in its entire or partial area when a 1st unit (main device) containing the 1st ROM is connected to a 2nd unit (secondary device) that contains a 2nd ROM and to replace the inhibited area of the 1st ROM with the 2nd ROM. CONSTITUTION: The chip selection signal S1 produced by a chip selection circuit 1a of a 1st unit 1 is sent to a 2nd unit 2 via connectors 1i and 2f. The unit 2 uses the signal S1 as a memory chip selection designation signal to read the data out of a 2nd ROM 2b and also sends the signal S1 back to the unit 1 via the connectors. Then the chip selection signal is inverted by an inverter 1d and sent to an arithmetic part 1e which calculates an OR between the signal received from the inverter 1d and the chip selection signal received from the circuit 1a. The arithmetic output of the part 1e functions as a signal that invalidates the entire area of a 1st ROM 1f. Thus it is inhibited to read the data out of the ROM 1f.
Patent JP-S5855933-A (JP)
Title: Exposure device for scale down projection
Inventor: SENGOKU MASAYUKI
IPC: G03F7/20
Filed: 1981-09-30
Abstract: PURPOSE:To make a titled device usable effectively for both a super LSI and an imager by disposing lens and filters having different resolutions or scale-down ratios on the same turret or the same slide plane, and permitting the selection of an arbitrary lens and filter. CONSTITUTION:Lenses 5, 9-11 are installed on a rotary disc 8, and normally, a wafer 6 is exposed by using a scale-down lens 5 of 1/10 scale of the line (g) of a mercury lamp 1. To increase the resolution, said lens is changed over to a lens 9 of the line (i). At this time a filter 2 on a light source 1 side changes over for the line (g) to the line (i). If it is desired to increase the image plane on the wafer 6 to >=(10X10mm.),the lens is changed over to a 1/5 scale-down lens 10 or 11 for the line (i) or the line (g). Thus the device is used effectively for both of super LSIs of high packaging density and an imager requiring large image planes.
Patent JP-S5776757-A (JP)
Title: Alkali battery
Inventor: KIKUCHI YASUSABUROU
IPC: H01M4/52
Filed: 1980-10-31
Abstract: PURPOSE:To enlarge discharge capacity and to attain equally discharge characteristics, by using a special silver-nickel composite oxide as a positive electrode active material in an alkali battery containing zinc as a negative electrode. CONSTITUTION:A positive electrode composition 1 is filled in a metal can 2 and a separator 3 and an electrolyte supporting material 4 are piled thereon. The metal can 2 is fitted with a metal sealing plate 6 filled with gel-form zinc negative electrode 5 through a gasket 7, and closely sealed, to form alkali battery. The composite oxide is produced by a method which comprises alkalilating a mixture solution of silver salt and nickel nitrate hexahydrate to co-precipitate; and subjecting the co-precipitate to dry oxidation with ozone, after drying.
Patent JP-H01321411-A (JP)
Title: Production of fiber type optical coupler
Inventor: YOKOTA HIROSHI
IPC: G02B6/28
Filed: 1988-06-23
Abstract: PURPOSE:To produce the optical coupler with good polarization maintaining characteristics and a high yield by heating and stretching the longitudinal central part of divided fibers and separating both ends thereof to plural pieces of fibers along the longitudinal direction. CONSTITUTION:Two pieces of glass base materials 14, 15 for straight polarization maintaining optical fibers having stress imparting parts 12, 13 in the clad part 11 are heated and fused by aligning the double refractive main axes thereof and are further heated and drawn by using a drawing chamber 16 to obtain the fiber 17 having a very small sectional area. The fiber is thereafter cut to a desired length and is divided. The central part 18 of the fiber 17 is stretched under heating. The fused parts at both ends of the fiber 17 are then separated to obtain two pieces of the fibers 19, 20. The good polarization maintaining optical fiber type optical coupler is obtd. with the good reproducibility in this way and the economical production of said coupler at the high yield is enabled.
Patent JP-S5857437-A (JP)
Title: Hybrid molding
Inventor: MINAMIZAWA TAKESHI
IPC: C08J5/24
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a hybrid molding having excellent impact resistance and excellent rigidity and suitable for honeycomb sandwitch panels, by using a hybrid composition composed of a specific epoxy resin, dicyandiamide, and polyamide, to which are added carbon fibers and aromatic polyamide fibers. CONSTITUTION:A hybrid molding is obtained from a resin composition composed of an epoxy resin (A) containing 60wt% or more bisphenol-A type epoxy resin, a reaction product (B) of a liquid butadiene-acrylonitrile copolymer having carboxyl groups on its both terminals with an epoxy resin, dicyandiamide (C), and a liquid or/and semi-solid polyamide having amino groups on its both terminals, to which are added carbon fibers and aromatic polyamide fibers as reinforcing materials. Said dicyandiamide as a curing agent may be used along with a curing accelerator, e.g., a urea compound such as 3-(3,4-dichlorophenyl)- 1,1-dimethylurea, imidazole compounds, etc.
Patent JP-H078588-A (JP)
Title: Golf swing-practicing device
Inventor: YOSHISHITA YUKIO
IPC: A63B69/36
Filed: 1993-06-24
Abstract: PURPOSE:To precisely perform practice while monitoring the movement of the head part by mounting a swing orbit guide ring body on the upper support member of a first support base frame part and the lower rotating member of a lower base frame part in such a manner as to be rockable, and mounting a device for sensing the movement of the head part of a practicing person on a second support base frame part. CONSTITUTION:A lower support member 9 is movably fitted to a lower base frame part 4, and a lower horizontal member 8 is fixed to the lower support member 9. A swing orbit guide ring body 3 is rockably mounted on almost the middle part of the lower horizontal member 8 through a lower support point height regulating member 15, a plate support body, and a lower rotating member 14. A ring return spring 10 is removably caught on the first hook 22 of the swing orbit guide ring body 3, and its lower end is engagingly fixed to a tubular support body 17 fitted to the support member 2 in such a manner as to be vertically movable. A tubular support member 57 is mounted on the second support base frame part 6 in such a manner as to be vertically movable and adjustable in mounting angle, and a device 56 for monitoring the movement of the head part of the swing practicing person is mounted on the curbed upper end part of the tubular support member 57.
Patent JP-H05239997-A (JP)
Title: Eliptical ring inversion device
Inventor: UOZUMI MASATAKA
IPC: E21D11/40
Filed: 1991-05-29
Abstract: PURPOSE:To change the heading of an eliptical ring by installing the first and second jacks at the first and second supporting rods which are mounted on a moving base, and furnishing the jacks with the first and second ring supporting means, respectively. CONSTITUTION:In the condition that an eliptical ring 16B for use in laying works is tumbled horozontally with the transver longer, the ring 16B is held upon locating its center of gravity approx, in the middle between a main jack 32 and a sub-jack 40. If a rod 32a of the main jack 32 is protruded upward while supported by the sub-jack 40, guides 39B on the sub-jack 40 come in contact with the joining surface of the ring 16B to guide the ring 16B. At the same time, the inner surface 16Bc of the ring 16B rotates in the direction of arrow R while gliding on head rollers 37A, 37B of the jacks 32, 40. When the rod 32a is protruded further upward, the ring 16B rotates in the R-direction, supported by the sub-jack 32 solely, and raised into the attitude with the longitudinal longer. Further a slide table 31 is moved, and the ring 16B is contacted with an existing eliptical ring 15B, and joining takes place.
Patent JP-2000347877-A (JP)
Title: Conditional expression expansion processing system and its conditional expression expansion processing method
Inventor: KANEKO YUKIHIRO
IPC: G06F9/45
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a conditional expression expansion processing system which enables a preprocess conditional expression expansion processing by a linker and its conditional expression expansion processing method. SOLUTION: A preprocess means 2 of a translation program does not performs conditional expression expansion processing and a subcode generating means 42 generates a source code (subcode) written in a conditional expression as a subcode part instead separately from a source code (main code) written outside the conditional expression. Further, a preprocess table generating means 43 generates, as a preprocess table part, information needed to insert the subcode part into the main code part by the linker and outputs it through a relocatable object code output means 44. A subcode inserting means 63 of the linker while referring to a preprocess table in the relocatable object code reproduces a code according to an identifier indication from a user and outputs it through a load module code output means 73.
Patent JP-S6215955-A (JP)
Title: Contention control system
Inventor: KISHINO NORIAKI
IPC: H04L29/08
Filed: 1985-07-15
Abstract: PURPOSE:To attain information transfer at an optional timing by providing a transmission buffer transferring information to the subsequent device to a layer of the reception side, allowing a layer at the transmission side to refer to a notice means and transferring the information to the layer at the reception side only when the transmission buffer is idle. CONSTITUTION:When a controller 4 of a layer 1 requests D channel information transfer to a controller 5 of a layer 2, the controller 5 of the layer 2 sends D channel information to the transmission buffer 6 through a DATA 11 and the controller 4 of the layer 1 when an idle notice EMI 9 is logical 0 and the buffer 6 is idle. When the transmission is finished, a pulse changing from 0-1 is sent to an information line DR 10, the controller 4 of the layer 1 recognizes the storage of information to change the EMI from 0-1 thereby informing it to the controller 5 of the layer 2 that the transmission buffer 6 is busy. Then the transmission timing control is applied, the D channel information is sent from the transmission buffer 6 to a transmission line 3 and when the transmission is finished, the EMI is changed from 1-0.
Patent JP-S63317743-A (JP)
Title: Crystal oscillator type moisture meter
Inventor: TSURUTA WATARU
IPC: G01N5/02
Filed: 1987-06-19
Abstract: PURPOSE:To measure the concentration of moisture in a high concentration sample gas, by using flow-rate adjusting devices, mixing the sample gas and a zero gas at a specified ratio, and measuring the mixed gas with a humidity sensor. CONSTITUTION:A sample gas is introduced into a crystal oscillator type sensor 5 through a sample-gas feeding part 2, a flow-rate adjusting device 3 and a three-way solenoid valve 4. Meanwhile, part of said sample gas is introduced into the sensor 5 through the gas feeding part 2, a zero-gas yielding part, a flow-rate adjusting device 8 and confluent part. As a result, the mixed gas of the sample gas and a zero gas is supplied to the sensor 5. The mixing ratio of the mixed gas can be set by adjusting the flow-rate adjusting devices 3 and 8, and a specified concentration can be set. The concentration of moisture in the mixed gas, which is diluted into the specified concentration, is measured with the humidity measuring sensor 5.
Patent JP-S5580958-A (JP)
Title: Picture signal binary coding system
Inventor: YONEYAMA TSUNEO
IPC: H04N1/40
Filed: 1978-12-15
Abstract: PURPOSE: To improve the picture quality at the edge part of the picture by compressing the information concerning each picture element into one bit in the designed pattern but controlling the threshold level based on the nature of the picture in a broad region such as 8×8.  
     CONSTITUTION: The output of scanner 1 is counted by counter 14 and reset every time the count value becomes 4. And immediately before resetting, the numbers of signal "1" among the signals partitioned with every four picture elements and in the scanning direction are applied to adder 12. The output of adder 12 is applied to shift register 13, and the output of register 13 is applied to the input of shift register 17. The numbers of signal "1" in the 4-picture element preceding region are stored in buffer registers 18 and 19 from each output of registers 13 and 17, and as a result the numbers of signal "1" can be obtained in sub-regions I∼IV in the 8×8 matrix. And the difference of the numbers of signal "1" is obtained among the sub-regions through subtractor circuits 20∼22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05168645-A (JP)
Title: Ultrasonic dissection separator for atherosclerosis spot
Inventor: ANTONIO RA ROSA
IPC: A61B17/32
Filed: 1992-05-22
Abstract: PURPOSE: To provide an ultrasonic dissecting/separating device capable of completely eliminating an atherosclerosis spot from a diseased blood vessel in a surgery manner by an accurate method. CONSTITUTION: An ultrasonic dissecting/separating device for atherosclerosis spots includes an ultrasonic frequency oscillator 3, an ultrasonic probe 1 connected to the oscillator 3, a tool 6 mechanically connected to the probe 1 and means 7 made integral with the probe 1 for humidifying the tool 6 by liquid.
Patent JP-H07331890-A (JP)
Title: Working attachment of civil engineering machine
Inventor: NIIMURA TOSHIYUKI
IPC: E04G23/08
Filed: 1994-06-13
Abstract: PURPOSE:To make a construction simple and lightweight and to make a bending moment not applied to an arm main body. CONSTITUTION:A first opening and closing member 8 is fixed to the front end of an arm body 1 by means of a mounting pin 3 and a pivoting pin 5. A second opening and closing member 11 is mounted to the first opening and closing member 8 by means of a pin 12. An interlocking mechanism 13 is formed of a driving link 15 and an interlocking link 17. The motion of a hydraulic cylinder 2 is transferred to the second opening and closing member 11 through the interlocking mechanism 13. The axis of the hydraulic cylinder 2 is alway parallel with the axis 0 of the arm main body 1, so that a bending moment is not applied to the arm main body 1.
Patent JP-H11345352-A (JP)
Title: Opening and closing door-type automatic gate system
Inventor: ISHIHARA HIDEO
IPC: G07B15/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing-type gate system capable of preventing illegal use and robbery. SOLUTION: When a ticket used, which has been read, is judged to be just, an entrance reader 27 controls a driving mechanism 25c so that door main bodies 25a and 25b are opened. When a user passes, the driving mechanism 25c is controlled to close the door main bodies 25a and 25b. A leaving reader 28 also controls the driving mechanism 26c of a leaving automatic door 26. The door main bodies 25a and 25b of an entrance automatic door 25 are slide doors in which grid glass windows are installed on the upper half and they have sizes that can completely close the opening of an entrance gate 23 from the ground to a ceiling. The door main bodies 26a and 26b of the leaving automatic door 26 are similarly constituted. The sizes and the opening/closing structures of the door main bodies can be deformed.
Patent JP-S6230014-A (JP)
Inventor: BURUUNO SUBUOBODA
IPC: B29C45/46
Filed: 1986-07-02
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。