baber/WOPTO huggingface dataset:
Patent JP-H07226730-A (JP)
Title: Data transmission system
Inventor: SUEMURA TAKEHIKO
IPC: H04L7/00
Filed: 1994-09-28
Abstract: PURPOSE:To prevent an invalid packet from being caused by surely detecting a delimiter even when a transmission error is caused in the delimiter added to a packet when a parallel digital signal is processed into a packet and it is transmitted. CONSTITUTION:A delimiter addition circuit 11 adds a delimiter to a head of a packet in a timing equal to each channel. A parallel signal receiving a delimiter is converted into a serial signal by a parallel/serial conversion circuit 13 and converted into an optical signal by an electrooptical conversion circuit 20 and the resulting optical serial signal is sent. The optical serial signal is restored into an electric parallel signal by an optic/electric conversion circuit 22 and a serial/parallel conversion circuit 14 at a receiver side and the electric parallel signal is given to a delimiter detection circuit 16, The delimiter pattern is compared with a pattern of data in a shift register. When the number of dissident bits is 1 bit or below, a delimiter detection signal 31 is set to 1 and it is latched by one time slot. A control circuit 41 recognizes it that a delimiter is detected only when all delimiter detection signals 31 are 1 in a succeeding time slot.
Patent JP-S60124891-A (JP)
Inventor: MIYAZAWA KANAME
IPC: H05K3/18
Filed: 1983-12-09
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-S60124674-A (JP)
Title: Heat-resistant electrically conductive adhesive
Inventor: OGAWA KATSUMI
IPC: C08L79/04
Filed: 1983-12-09
Abstract: PURPOSE:To provide the titled adhesive which has high heat resistance, little causes viscosity changes and can be cured in a very short time at a high temp., by dissolving a bismaleimide/triazine resin contg. a retarder in carbitol and mixing scaly silver powder with the mixture. CONSTITUTION:50-70pts. bismaleimide/triazine resin contg. 0.1-1.0wt% at least one retarder selected from among resorcinol, pyrogallol and hydroquinone is dissloved in 50-30pts. at least one member selected from among methyl carbitol acetate, ethyl carbitol acetate, butyl carbitol acetate, methyl carbitol, ethyl carbitol, butyl carbitol, dimethyl carbitol, diethyl carbitol and dibutyl carbitol. The titled adhesive is obtd. by mixing 20-30pts. above mixture with 80-70pts. scaly silver powder. The adhesive has high heat resistance, little causes viscosity changes, can be cured in a short time of the order of seconds at a high temp. and is suitable for use in die bonding of semiconductors.
Patent JP-H0898215-A (JP)
Title: Stereoscopic picture display device
Inventor: OMORI SHIGERU
IPC: G02B27/22
Filed: 1994-09-28
Abstract: PURPOSE: To simplify a photographing device and to eliminate a need of the device which recognizes an observer image by moving the observer image on the display screen of an observer image display device to the right and the left from the normal display position. CONSTITUTION: Before display of a stereoscopic picture, cameras 82a and 82b of the photographing device are moved to the right and the left in parallel by about a half of observer's face. Thus, images corresponding to right and left half images of observer's face on the display screens of observer image display devices 12a and 12b are moved in directions of arrows X and Y in parallel by about a half of observer's face when the observer exists in the front. By this constitution the stereoscopic picture display device is obtained which simplifies the photographing device consisting of an infrared lamp 81, cameras 82a and 82b, etc., and doesn't require the device, which recognizes the observer image, to have a simple constitution, and the device is miniaturized.
Patent JP-S6388237-A (JP)
Title: Electronically controlled fuel injection device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/34
Filed: 1986-10-02
Abstract: PURPOSE:To correct aged deterioration of a ho-wire flow meter, by correcting the basic injection amount of fuel, determined by an intake amount of air from the hot-wire flow meter and an engine speed, by the deviation of said injection quantity from the basic injection amount of fuel stored in memory corresponding to a throttle valve opening and the engine speed. CONSTITUTION:A control unit 5 calculates a basic injection amount of fuel by an intake amount of air from a hot-wire flow meter 2 and an engine speed N from an engine speed sensor while reads a basic injection quantity of fuel, when a throttle valve is fully opened, from a data map on the basis of a detection signal from a full switch 1, detecting the throttle valve to be fully opened, and the engine speed. On the basis of a deviation between both the basic injection quantity, when it is in a predetermined value or more, the basic injection quantity of fuel, calculated from the intake amount of air and the engine speed, is corrected.
Patent JP-S6475622-A (JP)
Title: Desulfurizing method in molten steel
Inventor: SHIROTA YOSHIYASU
IPC: C21C7/064
Filed: 1987-09-17
Abstract: PURPOSE:To improve the quality of a steel by spheroidizing inclusion together with desulfurizing molten steel, by adding Ca alloy into the molten steel in a ladle and adding Al2O3 into the molten steel at the same time of adding the Ca alloy or before adding this. CONSTITUTION:The Ca alloy of CaSi, etc., is added into the molten steel in the ladle to execute desulfurization by Ca having strong affinity with S, and Al2O3 is added into the molten steel at the same time of adding the Ca alloy or before adding this. This Al2O3 reacts with CaO, to promote the generation of CaO-Al2O3 and further by the desulfurization, the complex inclusion of CaO.Al2O3.S is generated. By this method, the spheroidizing of the inclusion is surely executed and the type control of sulfide is executed.
Patent JP-S59123321-A (JP)
Title: Switch circuit
Inventor: SADAMATSU HIROSHI
IPC: G11B5/027
Filed: 1982-12-28
Abstract: PURPOSE:To set a reference voltage at a single power supply to a ground level by controlling the conduction of a transistor(TR) of the pre-stage depending on the conductive state of a TR connected between a power supply terminal and a grounding point and controlled for the conduction by a control signal. CONSTITUTION:The 1st and 2nd TRQ5, Q6 whose collectors are connected in common and whose emitters are connected respectively to an input terminal Tin and a reference potential are provided, the 3rd and 4th TRQ7, Q8 are connected between the base of the TRQ5, Q6 and a power supply terminal Vcc respectively, and the 5th and 6th TRQ9, Q10 are connected respectively between the base of the TRQ7, Q8 and the grounding point. The bases of the TRQ9, Q10 are connected respectively to the respective ends of the 7th and 8th TRQ11, Q12 whose conduction is controlled by the control signal S and the TRQ9, Q10 are controlled for the conduction.
Patent JP-H0978913-A (JP)
Title: Portable locking and unlocking transmitting device
Inventor: ONEDA KATSUSHI
IPC: E05B65/20
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To find that a battery is dead by detecting the voltage of the built-in battery of a portable locking and unlocking signal device, transmitting an abnormality signal to a vehicle when a standard voltage is constant and lighting a hazard lamp. SOLUTION: A control part 20 generally outputs lock signal when a lock switch SW1 is pushed, and outputs a unlock signal when an unlock switch SW2 is pushed. This output signal is transmitted to a vehicle through a modulator 13, amplifiers 14, 15 and a tuner 15 to lock and unlock the door of the vehicle. To detect whether a battery 11 is dead or not, the detected voltage of a voltage detecting circuit 8 is read by an A/D converter 20a, and compared with a standard voltage. When the battery 11 is dead, an abnormality signal is outputted from an output terminal P2 and transmitted to the vehicle through the modulator 13, the amplifiers 14, 15 and the tuner. In the vehicle, a hazard lamp is lighted according to the abnormality signal, thereby finding that the battery is dead.
Patent JP-H0685851-A (JP)
Title: Out of synchronism reduction device between repeaters
Inventor: NAKAGAWA SATORU
IPC: H04L5/16
Filed: 1992-09-01
Abstract: PURPOSE:To reduce the frequency of occurrence of out of synchronism between a sender side repeater and a receiver side repeater by controlling data quantity stored respectively in an input side buffer and an output side buffer to be constant. CONSTITUTION:A sender side repeater 2 has an input side buffer 22 storing a plain text data and an output side buffer 24 storing ciphered data. The data block read from the buffer 22 is stored in a buffer 24 while being ciphering processing sequentially. The quantity of plain text data and ciphered data stored in the buffers 22, 24 in the transmission initial state is controlled to be a prescribed quantity respectively. Furthermore, a receiver side repeater 3 has an input buffer 32 storing the ciphered data and the output side buffer 34 storing the plain text data and applies decoding processing sequentially to the data block read from the buffer 32 and stores the result to a buffer 34. Idle areas able to store data to the buffers 32, 34 in the reception initial state is controlled respectively to be a prescribed quantity.
Patent JP-H0897955-A (JP)
Title: Copying machine
Inventor: YAMAMOTO SOICHI
IPC: G03G15/36
Filed: 1994-09-28
Abstract: PURPOSE: To eliminate the need for 2nd input processing as to an original when the input processing is terminated abnormally due to a jammed original or the like and image data of preceding originals to the jammed original are left in an image memory. CONSTITUTION: An input device 3 executes the input processing reading image data of an original and writing the data to an image memory 4 under the control of a CPU l and an output device 5 executes the output processing transfer of image onto paper based on image data in the image memory 4 and discharging the transferred paper. When the input processing by the input device 3 is finished abnormally and two image data or over whose output processing is not finished remain in the image memory 4, the CPU 1 continues the output processing till the output processing of the image data other than the image data obtained by the input processing terminated abnormally is finished.
Patent JP-S6387899-A (JP)
Title: Frame phase synchronizing system in time division exchange
Inventor: HAYANO SHINICHIRO
IPC: H04Q3/52
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a high-speed exchange capable of high speed operation by detecting a frame phase of each highway by an input of a spatial switch and controlling the output phase of the pre-stage switch so that the phase is coincident with the reference frame phase operated by the spatial switch. CONSTITUTION:A phase comparison circuit 160 compares the phase of a frame signal 103 with that of a reference pulse outputted from a frame pulse generating circuit 100 and in detecting dissidence, a dissidence detection signal is outputted. The dissidence detection signal is being outputted until the phases of two pulses inputted to the circuit 160 are coincident. The phase comparator circuit 170 and the time switch 140 are operated similarly and the location of a time slot 0 of highways 102, 104 is coincident with the phase of the reference pulse outputted from the circuit 100 in the input of the spatial switch 150. Thus, in the input of the spatial switch 150, the output phase of an address #0 of the control memory 151 and the phase of time slot 0 of the two highways 102, 104 are made coincident in the input of the spatial switch 150.
Patent JP-H1059970-A (JP)
Title: Carbapenem derivative and antimicrobial agent containing the same
Inventor: ISHIGURO MASAJI
IPC: A61K31/40
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound strong in antimicrobial activity, containing a specific substituent group and a prescribed stereostructure. SOLUTION: This compound is shown by formula I (R1 is H, an aryl or a heterocyclic group; R2 is H or a carboxyl-ptotecting group; R3 is methyl or ethyl) such as methyl (2R,3S)-2-[(S)-1-(triethylsilyloxy)propyl]-3-[(R)-1- phenylethyl]amino-5-trimethylsilyl-4-ynecarboxylate. The compound of formula I is obtained by converting β-hydroxyester as a raw material into a compound of formula II (R4 is a carboxyl-protecting group; R5 is an alkyl, an alkenyl, an aralkyl, an aryl, etc.) and eliminating the carboxyl-protecting group. The compound of formula I has strongly antibacterial activity against MRSA.
Patent JP-2001057153-A (JP)
Title: Manufacture of flat discharge tube and device thereof
Inventor: IWAMA JUNICHI
IPC: H01J9/385
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a flat discharge tube having a large area without having to increase the thickness of glass. SOLUTION: In this manufacturing method, a discharge tube container 12 is installed removably in a vacuum container 11, the inside of the discharge tube container 12 is evacuated by pumps 41, 42 through a flow control valve 35 and an exhaust valve 39 in the closed state of feeding valves 43, 47, the inside of the vacuum container 11 is similarly evacuated by a pump 46, through a flow control valve 36 and an exhaust valve 45, pressures PS, PP in the respective containers 12, 11 are measured with pressure gauges 37, 38, respectively, and at least one of the control valves 35, 36 is controlled by a flow regulator control device 49 so that PP follows PS. Nitrogen gas is fed to the container 11 also in feeding a discharge gas to the container 12, and the control is carried out so that PP follows PS.
Patent JP-2001058903-A (JP)
Title: Odorless termite extermination agent
Inventor: KOMA HIROKI
IPC: A01N43/40
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an odorless termite-extermination agent safe to human body and natural environment, exhibiting slow action and enabling the extermination of termite even by using the agent at a paint distant from the nest of termite by including a bis-quaternary ammonium salt compound as an active component. SOLUTION: The objective termite-extermination agent contains a bis- quaternary ammonium salt compound of formula [R1 is a 1-18C alkyl or a 3-18C alkenyl; R2 is H, OH, amino, a 1-6C alkyl or a 1-3C alkoxy; R3 is a 1-18C alkylene, a 4-18C alkenylene or a (substituted) phenylene or xylylene; Y1 is NHCO, CONH, NHCS, COO, COS, O or S; Y2 is CONH, NHCO, CSNH, OOC, SOC, O or S; X- is an anion] [e.g. 4,4'-(tetramethylenedicarbonyldiamino)bis(1- decylpyridinium bromide) as an active component. The application amount of the compound of formula is preferably about 0.01-100 g/m2.
Patent JP-H0282001-A (JP)
Title: Filling of glass fiber into steam generating device
Inventor: HATTORI SHUJI
IPC: D06F75/20
Filed: 1988-09-19
Abstract: PURPOSE:To prevent the occurrence of itch by filling into a vaporization chamber glass fibers that contain water and vaporizing the water by heating it with a heater that is provided on the outer wall of the vaporization chamber. CONSTITUTION:A steam generating device 1 is constituted with the upper portion 2 of a vaporization chamber with an opening 3 to pour in water, lower portion 4 of the vaporization chamber which has an outlet 5 for steam, glass fiber 6 which contains water, and heater 7. Firstly the glass fibers are formed into a specified shape and then water is atomized by a nozzle or other devices and the atomized water is sprayed to the fibers. And the fibers which are wet are filled into the upper portion 2 of the vaporization chamber, and a heater 7 is energized and heats the fibers to drive out the water of them and they are dried. With this arrangement the glass fibers are in the state that they contain water and become soft and slippery and they do not stick the human skin, and when the vaporization chamber is filled with them, even if they touch exposed skins such as the skin of the arm of a man itch does not develop. And the water that is contained in the glass fibers vanishes after the filling so that the water does not corrode the vaporization chamber.
Patent JP-S6389421-A (JP)
Title: Device for forming sheet glass
Inventor: UEDA ISAO
IPC: C03B13/16
Filed: 1986-09-30
Abstract: PURPOSE:To remarkably reduce the variations in the thickness due to the hot bending of a forming die by fixing a thickness adjusting ring to the end of the peripheral side surface of the forming roll, and pressing one forming roll on the other in the roll-out type forming device. CONSTITUTION:The shaft ends of the upper forming roll 11 are supported by bearing blocks 12a and 12b, and the blocks are elastically pressed and energized by compression springs 13a and 13b. Meanwhile, the shaft ends of the lower forming roll 14 are freely rotatively fixed and supported by bearing blocks 15a and 15b fixed to a housing. The thickness adjusting rings 17a and 17b and 18a and 18b having approximately the same height as that of the sheet glass are fixed to the ends of the peripheral side surfaces of the rolls 11 and 14 as the thickness adjusting means for the sheet glass which is hot-rolled while leaving a specified interval between the rolls. The rolls 11 and 14 are rotated, and a rolling load is exerted on the molten glass 16 fed into the space between both rolls.
Patent JP-2000063907-A (JP)
Title: Electric heating type pressure-sintering device
Inventor: FUJITA KOICHI
IPC: B22F3/10
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating type pressure-sintering device which can efficiently mold a pressure-sintered body having uniform quality. SOLUTION: An upper side heating body 4 and a lower side heating body 5, are fitted to a mold 3 having a molding space 2 for pressure-molding powder 1 in the inner part so as to impress voltage with an electric source 8 between both bodies. Further, an upper side insulating body 9 and a lower side insulating body 10 for insulating the powder 1 and both heating bodies 4, 5, are arranged. In this way, the current (i) is not made to flow into the powder 1 but made to flow between both heating bodies 4, 5 only through the mold 3. Consequently, the temp. control is made easy regardless of the kind of powder 1.
Patent JP-H1174567-A (JP)
Title: Light emitting diode drive circuit
Inventor: MASUDA YOSHIFUMI
IPC: H01L33/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To permit higher speed in light transfer of a light emitting diode, by improving not only responsiveness at on-driving of the light emitting diode, but that at off-driving. SOLUTION: A drive circuit comprises a switching circuit B11, connected to a light emitting diode D11, for on/off controlling a drive current supplied to a light emitting diode D11 with a pulse signal of specified frequency inputted, and a voltage-driving type peaking current generating circuit B14 connected to the light emitting diode D11, the drive current is transiently increased in synchronism with on-driving time of the switching circuit B11 with the drive signal inputted, while it is transiently decreased in synchronism with off driving time of the switching circuit B11.
Patent JP-H0396266-A (JP)
Title: Semiconductor integrated circuit module
Inventor: TAKEMURA SEIJI
IPC: H05K1/14
Filed: 1989-09-08
Abstract: PURPOSE:To assemble passive parts such as capacitors by the same handling as active parts wherein chips as semiconductor integrated circuit devices are contained and to obtain a module wherein the planar packaging density is not decreased by arranging the passive units and active units which are standardized as the same unit on a board as the same arrangement. CONSTITUTION:A plurality of active parts containing chips as semiconductor integrated circuit devices and a plurality of passive elements such as capacitors are arranged on the same board. Thus, a semiconductor integrated circuit module 13 is constituted. The chips are sealed in a specified package. The active unit 2 is constituted as a standardized unit. The passive unit 8 is standardized as the same unit as said active unit 2 from said passive part by using specified members. Said active units 2 and passive units 8 are arranged on boards 3 as the same arrangement. For example, the memory ICs 2 and the capacitor arrays 8 which are standardized as the same unit as the memory ICs 2 are arranged between the printed boards 3 by the same arrangement, and the memory module 13 is constituted.
Patent JP-H0282758-A (JP)
Title: Picture data reproducing device
Inventor: TAKEOKA YOSHIKI
IPC: H04N5/073
Filed: 1988-09-19
Abstract: PURPOSE:To simplify a control by inputting and outputting video signal data asynchronously to an external synchronizing signal to input a video signal. CONSTITUTION:A data reproducing device 1 has a pair of buffers 10, a counter 20, a write control part 30, and a frame memory 40. Further, the video signal, which is inputted at a continuously fixed length and at a constant rate, is transferred to the frame memory 40. Thus, since the data rate at which the video signal is sent can be asynchronously operated to the operating frequencies of the frame memory 40, the display timing of the frame memory 40 can be overlapped with the write timing, and the control can be simplified.
Patent JP-H0785342-A (JP)
Title: Method for electronic payment by, especially, smart card
Inventor: JIYANNJIYATSUKU FUORINO
IPC: A63F7/02
Filed: 1994-09-02
Abstract: PURPOSE: To provide a method capable of changing the face value of a card while irreversibly decreasing a payment unit incorporated in the payment card. CONSTITUTION: This method uses a counter (M) to be increased (decreased) to a limit value corresponding to the face value of the card. The limit value is not fixed and the value is decided by a pointer (V) changeable by an external event. When the contents of the counter are equal to the value of the pointer, the value of the card is used up. Thus, a smart card for payment usable in a gamble machine capable of acquiring points by enlarging the face value of the card becomes possible to be manufactured.
Patent JP-H04118309-A (JP)
Title: Magnetic suspension device for automobile
Inventor: KAMIMURA HIROKI
IPC: B60G17/00
Filed: 1990-09-06
Abstract: PURPOSE:To improve responsiveness, securing the superior steering stability and drive feeling, by installing a springy force generating means, besides an electromagnet device, between a car body side member and a wheel side member. CONSTITUTION:As for a magnetic suspension device, the base edges of the upper and lower arms 21 and 22 in pair are pivotally installed on a car body frame 23. Further, a hub carrier 24 which supports wheels 25 is connected with the top edges of the arms 21 and 22 through ball joints 26 and 27. Further, one electromagnet 4 which constitutes an electromagnet device 3 is fixed on the car body frame 23, and the other electromagnet 5 is fixed on a lower arm 22. In this case, permanent magnets 28 and 29 are installed on the car body frame 23 and the lower arm 22, contiguously to the electromagnets 4 and 5, and a springy force generating means 30 outside the electromagnet device 3 is formed. Accordingly, responsiveness is improved, and the exciting electric current which flows in the electromagnet device 3 can be economized.
Patent JP-S6399297-A (JP)
Inventor: MAIKURU JIYON HAUADO HEIBOON
IPC: C11D11/02
Filed: 1987-09-18
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。