baber/WOPTO huggingface dataset:
Patent JP-H0192470-A (JP)
Title: Surface treatment of carbon fiber
Inventor: NAKAO FUJIO
IPC: D06M101/40
Filed: 1988-05-30
Abstract: PURPOSE: To provide a method for treating the surface of carbon fibers, capable of giving the specific carbon fibers having a good composite performance by subjecting the carbon fibers to the first electrolysis treatment using the carbon fibers as an anode in an inorganic acidic or neutral electrolyte aqueous solution and subsequently subjecting the carbon fibers to the second electrolysis treatment in an ammonium carbonate or inorganic alkaline electrolyte aqueous solution. CONSTITUTION: This method for treating the surfaces of carbon fibers comprises subjecting the carbon fibers having an elastic modulus of >=30 t/mm<2> to the first electrolysis treatment using the carbon fibers as an anode in an inorganic acidic or neutral electrolyte aqueous solution at a temperature of >=60 deg.C and subsequently subjecting the carbon fibers to the second electrolysis treatment in an ammonium carbonate or inorganic alkaline electrolyte aqueous solution having an electoconductivity of >=10 mS/cm, thus obtaining the carbon fibers having a good composite performance.
Patent JP-S62288372-A (JP)
Title: Control device for internal combustion engine
Inventor: MASUMOTO YOSHIHIDE
IPC: F01M11/10
Filed: 1986-06-05
Abstract: PURPOSE:To normally carry out operation immediately after starting by providing a thermistor for detecting the temp. of an engine and a conduction preventing means for preventing the conduction of a switching means until the temp. of said engine rises to a defined value after starting said engine. CONSTITUTION:An ignition plug 6 is ignited based on the output of a generating coil 1. Also, when an oil level switch 13 is operated and the engine speed becomes above a defined value, an engine speed detecting circuit 15 gives an output, a thyrister 16 is turned on, and the output of the generating coil 1 is short-circuitted, to carry out an over-rotation limiting control. During a defined period of time after an engine is started, since the output of a comparator 18 is at a high level and a transistor 17 is turned on, the thyristor 16 is not turned on, carrying out the ignition of the engine as usual. Thus, the operation immediately after starting can be normally carried out.
Patent JP-S61289430-A (JP)
Title: Microcomputer
Inventor: TSUKAGOSHI MASAAKI
IPC: G06F9/42
Filed: 1985-06-18
Abstract: PURPOSE:To reduce an area occupied by a data bus on a chip at forming a microcomputer of an integrated circuit by setting up the number of constitutional bits of the data bus less than that of an address data and using 2 machine cycles or more to execute a call instruction or an interruption. CONSTITUTION:The number of constitutional bits of the bus line for transferring return address data formed by an incrementer 12 at the execution of a call instruction in a subroutine to a stack area 16 formed in a general memory is set up less than the number of bits of a program register and >=2 machine cycles are used to execute the call instruction. Gate circuits 21-23 send the output of the high-order bit (or low-order bit) of the incrementer 12 to the data bus in the 1st machine cycle and gate circuits 19, 20 send the output of the low-order bit (or high-order bit) of an address latch 13 for storing a return address outputted from the incrementer 12 to the data bus 14 in the 2nd machine cycle. The return address data are divided and stored in the stack area 16.
Patent JP-H02309314-A (JP)
Title: Head-up display device
Inventor: KUWAYAMA TETSUO
IPC: B60K35/00
Filed: 1989-05-25
Abstract: PURPOSE:To eliminate the blurring of a displayed image caused by the dispersion of wavelength and to miniaturize a device by adjusting the position and the angle of a 1st diffraction grating according to the specified relation of function in the case that a luminous flux from the 1st diffraction grating is reflected and diffracted to be made incident on a 2nd diffraction grating which transmits light. CONSTITUTION:The luminous flux 32 from the surface of a display unit 31 such as a CRT, etc., is reflected and diffracted by the 1st reflection type diffraction grating 11 on the surface of a substrate 10 to become the luminous flux 33, which is made incident on the 2nd reflection volume phase type diffraction grating 35. The luminous flux 36 reflected and diffracted in the 2nd grating 35 is made incident on the pupil 51 of an observer, so that the display on the surface of the display unit 31 is observed with background. Pins 22 and 23 are provided on the substrate 10 of the diffraction grating 11. Then, the pin 22 is fitted in a long groove 21 and the pin 23 is made to slide while being pressed to the cam surface 19 of a guiding plate 20, then the shape of the cam surface is appropriately constituted in function, so that the angle of the diffraction grating 11 is excellently adjusted. Thus, the blurring of the displayed image caused by the dispersion of the wavelength of the diffraction grating is reduced and an observation direction is easily adjusted to various directions. Then, the device is efficiently housed in a small capacity.
Patent JP-S5559576-A (JP)
Title: Automatic register process system
Inventor: NAWATE NORIAKI
IPC: H04L29/08
Filed: 1978-10-27
Abstract: PURPOSE: To simplify the registering operation by installing the on-line/off-line change-over switch plus the circuit which decides that the processor is at work to the terminal unit and sending automatically the register process request signal from the terminal unit in the state under which the registering is possible.  
     CONSTITUTION: Both on-line/off-line change-over switch SW and decision circuit DET which decides that the CPU is at work are installed to terminal unit TU. Then AND gate G 2  is opened when switch SW is connected to the on-line side, and the fact is decided via circuit DET that the CPU is at work when enquiry signal ENQ is supplied to gate 2 from the CPU. And register process request signal RRS is sent automatically to the CPU via AND gate G 1 , and the FF is reset when the registering is over. Thus the end of register is displayed via register display lamp RIL. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02310656-A (JP)
Title: Local channel control device
Inventor: TAKAHASHI ATSUSHI
IPC: G06F13/12
Filed: 1989-05-25
Abstract: PURPOSE:To reduce hardware quantity, and to shorten transferring time by providing a data buffer, a means to detect frame data quantity, and a comparing means, and providing the means which inhibits the sending of frame data to a remote channel control device when a compared result coincides. CONSTITUTION:Every time the frame data of small capacity transferred continuously from a remote channel control device 2 is received, a data frame is stored by the data buffer 10 of a local channel control device, and is sent successively to a main storage device. The data quantity from the remote channel control device 2 is calculated by a subtracter 14, and when concidence between this result and a prescribed value is detected by the comparator 15, a control frame is sent from a buffer control circuit 16 so that the transfer of the data frame of the remote channel control device 2 is inhibited, and the data is transferred continuously from the remote channel control device 2 to the local channel control device 1.
Patent JP-S6029499-A (JP)
Title: Operating method in surface treatment of aluminum material and surface treating line used thereof
Inventor: IRITANI TAKASHI
IPC: C25D17/06
Filed: 1983-07-20
Abstract: PURPOSE:To reduce an installation space and number of operators in a surface treatment by using the beginning or terminating end of treating tanks as a hanging/removing yard and moving conveying frames in specified order to each treating vessel by selecting plural cranes. CONSTITUTION:A required number of treating tanks T1-n are arranged in specified order on a floor 1. Al shapes 6 are hung on a hanging/removing base 10 in a hanging/removing yard 13, and a conveying frame 7 is hoisted and is brought to standby in a stock device 12. The standing-by frame 7 is supported by the 2nd crane 3' and is lowered into the 1st tank T1 where the prescribed treatment is performed. The empty 2nd crane 3' is then moved to hoist the frame 7 dipped in, for example, the 7th tank T7 and to carry the same to the 8th tank T8. The frame 7 in the tank T8 is taken out by the 1st crane 3 and is carried to the 9th tank T9 during this time. Such operation is repeated and the desired surface treatment is performed by a relaying space 8 and the program for selecting the two cranes 3, 3'.
Patent JP-H04228182-A (JP)
Title: High-speed multi-port bicmos memory cell
Inventor: JIEFU MAAKU HIYUAADO
IPC: G11C11/41
Filed: 1991-03-25
Abstract: PURPOSE: To provide a small and high-speed multiport memory having little power consumption by using a CMOS transistor. CONSTITUTION: A multiport memory cell 100 uses a storage cell for demarcating complementary data storage nodes A and B. Each reading port of the memory cell has two FETs 114, 116 coupled between one of a pair of complementary data output lines and a read enable line, respectively, and the reading ports are separated. Each gate of the two reading port FETs is connected to one of the corresponding data storage nodes. The storage cell draws out a current from the read enable line and is read out by monitoring the difference between complementary data output lines.
Patent JP-H10318798-A (JP)
Title: Heat dissipating structure of measuring instrument
Inventor: OHATA MASAHIRO
IPC: G12B17/06
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To improve dustproof property without losing a cooling effect by forming heat dissipating holes at positions that are shifted each other of the bottom portion of a lamp room and a wiring board. SOLUTION: For example, a lamp room 3 that is screened by a partition 2 is formed at the case of a measuring instrument with an alarm and a lamp display function and a lamp socket 5 for a lamp 4 is provided at a bottom part 1a of the case. A wiring board 10 is mounted to the reverse side of the bottom part 1a and heat dissipating holes 11 and 12 are formed around the socket 5 of the bottom part 1a and at the wiring board 10 at a position where each does not overlap so that the cooling holes are connected via a groove part 13. From the above configuration, heat (a) in a lamp room 3 is released via the heat dissipating holes 11 and 12 but, for example, dust (b) cannot enter easily.  Two heat dissipating holes that are formed at both adjacent lamp rooms are connected to a corresponding one cooling hole being provided at the wiring board 10, thus reducing the number of the heat dissipating holes of the wiring board 10 corresponding to a plurality of lamp rooms.
Patent JP-H05318612-A (JP)
Title: Foaming inhibiting composition for foamable plymer material
Inventor: HOSHINO SHOICHI
IPC: B29C44/00
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a foaming inhibiting composition realizing chemical embossing with a superior printability and a high quality and having excellent characteristics even in safety and workability. CONSTITUTION:A foaming inhibiting sol composition used for chemically embossing a foamable polymer material is prepared by incorporating at least one selected out of groups made of 1-[N,N-bisalkl aminomethyl] benzotriazole compounds and 1-[N,N-bit(hydroxyalklene) aminomethyl] benzotriazole compounds as a foaming inhibitor.
Patent JP-S63296570-A (JP)
Title: Picture quality compensating circuit
Inventor: YOSHIMURA FUMIHIRO
IPC: H04N5/21
Filed: 1987-05-28
Abstract: PURPOSE:To compensate the picture deterioration due to ghost noise by providing a signal synthesizing section synthesizing an output signal of a D/A converter and a picture input signal so as to generate an output of the picture compensating circuit. CONSTITUTION:A normal picture signal and a ghost noise component retarded by a prescribed time (t) and having an amplitude having the multiple of alpha(1>alpha>0) with respect to the normal picture signal exist in a picture input signal 10. The time (t) retarding the ghost noise from the normal picture signal is given to a memory control section 2 manually externally. The memory control section 2 calculates the address of the line memory 4 storing the picture signal before the time (t), reads the picture signal by the time (t) before, gives it to the D/A converter 5, where the signal is converted into an analog signal. which is sent to a signal synthesizing section 6. A multiplier 7 of the signal synthesizing section 6 applies -alpha times as much as the picture input signal 10 at first and the result is sent to an adder 8. Thus, the noise component due to the ghost in the picture output signal is reduced and the picture quality is improved.
Patent JP-H0696190-A (JP)
Title: Method and image processing device for partial extraction of image data
Inventor: NAGAI HIDEO
IPC: A61B6/03
Filed: 1991-06-04
Abstract: PURPOSE:To provide a method capable of executing the extraction of the required area of an image without depending on manual processing by automatic processing, performing the extraction of the area by a simple method, and without generating a side effect even when it is performed by the simple method. CONSTITUTION:This method and device is equipped with step 1 where targeted two-dimensional image data can be taken out of two- or three-dimensional image data, etc., and steps 2, 3 where difference between the value of the image data at an arbitrary point and the value of data in which the mean value of the image data neighboring to that image data, etc., is computed is found for fetched two-dimensional image data or partial data extracted from the two-dimensional image data, and a variable threshold value changing by distance from a specific point is compared with the difference, and the extraction or deletion of the image data at that point can be performed based on a comparison result.
Patent JP-S6112850-A (JP)
Title: Wear resistant material
Inventor: HIRATA ISAO
IPC: C22C38/00
Filed: 1984-06-29
Abstract: PURPOSE:To manufacture a wear resistant member whose wear resistance is not decreased by secondary hardenability due to tempering, by manufacturing said member such as cutting edge for motor grader with steel material contg. V, Mo, etc. CONSTITUTION:The wear resistant material such as cutting edge and cutting blade in motor grader and bulldozer, etc. is manufactured with steel material contg. 0.5-0.7% C, 0.8-1.6% Si, 1-2% Mn, 3.0-5% Cr, 0.8-1.2% Mo, 0.2- 0.5% V, 0.1-0.5% Nb or further <0.001% B. Even if said material is tempered at high temp. of 500-600 deg.C caused by friction with asphalt, concrete, earth and sand, etc. during usage, fine carbides of V and Mo are incorporated in the structure, the hardness is not decreased due to secondary hardening by tempering, thus, the wear resistant material superior in toughness and having a long service life is obtained.
Patent JP-H0659925-A (JP)
Title: Information processor
Inventor: YOSHIDA KATSUJI
IPC: G06F11/22
Filed: 1992-05-26
Abstract: PURPOSE:To simplify a normality checking mechanism for an information proces sor consisting of plural devices by providing the information processor with a mechanism for allowing a 1st device connected to a diagnostic device to transmit/receive a command for checking normality to/from the diagnostic device and issuing the same command also to a slave device. CONSTITUTION:A command sending circuit 11 in the diagnostic device 1 sends a command for checking normality to a 1st device 2. A microprogram control device 21 in the device 2 responds the reception of the command to the device 1. The device 1 receiving the response starts the diagnosis of the device 2. Simultaneously with the start of the diagnosis, the control device 21 instructs a command sending device 25 to issue a command for checking normality to a slave device 3a. A microprogram control device 31a in the device 3a receiving the command responds the reception of the command to the device 1 through the device 2. The device 1 receiving the response starts the diagnosis of the device 3a.
Patent JP-S5561760-A (JP)
Title: Mixed food containing cheese and cuttle, and its preparation
Inventor: HARAKO KIYOSADA
IPC: A23L17/50
Filed: 1978-10-31
Abstract: PURPOSE: To prepare the title food having excellent taste and flavor, by mixing fresh cuttle flesh with cheese, and chopping, forming, drying and baking the mixture.  
     CONSTITUTION: Fresh cuttle is opened and the guts, eyes, mouth and other unnecessary parts are taken out. 5 parts by weight of the cuttle flesh thus obtained is mixed with 3W5 parts of cheese, and then with 10W20wt% of food additives such as seasonings, tripolyphosphates, metaphosphates, etc. The mixture is chopped with a chopper, and the paste thus obtained is formed to a sheet having a proper thickness, dried at 20W40°C, and baked at about 200°C for 3.5W5min. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H082613-A (JP)
Title: Delivery control device for automatic warehouse
Inventor: HAYASHI TAKASHI
IPC: B65G1/04
Filed: 1994-06-15
Abstract: PURPOSE:To carry out delivery work efficiently by recognizing the delivered state of a load whose delivery is indicated. CONSTITUTION:A plurality of storing sections 5 is provided in an automatic warehouse 1. A stocking and delivering port 5a for stocking and delivering a load is formed in the storing section 5. In the automatic warehouse, a stacker crane runs to stock and deliver the load. The stocking and delivering work of the load is carried out on a command fed from a ground control board 18 provided in the automatic warehouse 1. The load delivered to a stocking and delivering gate 5a is carried by a forklift 3. An information terminal equipment 23 and an informing buzzer are provided on the forklift 3. When a delivery request signal is outputted from the information terminal equipment 23 to the ground control board 18 through wireless equipments 27, 22, the ground control board 18 drives the stacker crane 2 for delivering a corresponding load from the storing house 5 to the stocking and delivering gate 5a. The ground control board 18 then outputs a signal to the information terminal equipment 23, and the information terminal equipment 23 actuates the informing buzzer.
Patent JP-2000323786-A (JP)
Title: Method, device, and system for shaping waveform of signal light
Inventor: WATANABE SHIGEKI
IPC: H01S5/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a new waveform shaping technology which does not rely upon the bit rate or pulse shape of signal light with respect to a method, device, and system for shaping the waveform of a signal light. SOLUTION: A device for shaping waveform of signal light is provided with a distributed feedback(DFB) laser 2 having a blocking band that is defined as the range of wavelengths which can be oscillated from the laser 2, and a driving circuit 4 which supplies a driving current to the laser 2 so that the laser 2 may oscillate at a first wavelength contained in the blocking band. Signal light having a second wavelength which is not contained in the blocking band is inputted to the laser 2. When the signal light is provided with an optical pulse having a high level and a low level, the amplitude fluctuation of the signal light at the high level can be suppressed effectively by appropriately setting the power of the signal light.
Patent JP-H05325380-A (JP)
Title: Recording medium transporting mechanism
Inventor: HONDA MASATO
IPC: G11B17/10
Filed: 1992-05-26
Abstract: PURPOSE:To provide a recording medium transporting mechanism which is simple in mechanism and control by using a picker which is driven via a trunk mechanism and clutch and a transporting roller to be directly driven. CONSTITUTION:A control section 36 of this recording medium transporting mechanism drives a driving source 34 by a first sensor S1 to drive the picker 31 and the transporting roller 33 and to separate the recording medium 32' of the lowermost stage among the stored recording media 2 when only the recording medium 32' is in a separable state. Further, the recording medium 32' is transferred to the transporting roller 33. A clutch 35 is driven and the operation of the picker 31 is stopped when the picker 31 is returned to its home position by a third sensor S3. The driving of a driving source 34 is stopped by a second sensor S2 when the recording media 32 are transported to the prescribed position.
Patent JP-S6025347-A (JP)
Title: Radio packet access system
Inventor: WATANABE TAKAO
IPC: H04W8/26
Filed: 1983-07-22
Abstract: PURPOSE:To improve the efficiency of polling by transmitting a polling start request packet from a terminal device to an exchange station ahead the transmission of data in the contention system. CONSTITUTION:A terminal device starting the transmission of data transmits the polling start request packet to the exchange station ahead the transmission in a radio packet communication system. The exchange station stores the terminal number of a terminal device to a polling registration memory to apply polling only to the terminal device stored in the polling registration memory. The terminal device receiving the polling transmits a data when the data to be transmitted exists and transmits an idle packet to the exchange station, and transmits a polling end request packet to the exchange station after the end of transmission. The exchange station deletes the number of the terminal device transmitting the polling end request packet from the polling registration memory and then the polling to the said terminal device is finished.
Patent JP-H08331632-A (JP)
Title: Warning method for base station environment fault for mobile communication system
Inventor: ENDO SHOJI
IPC: H04W24/04
Filed: 1995-05-31
Abstract: PURPOSE: To previously warn the danger of service interruption without stopping a speech service by sending an alarm tone from a radio exchange to mobile equipment under speaking and the subscriber of its party when the environment fault of a base station is detected in mobile communication. CONSTITUTION: When the environment fault is detected at a base station 2 and the generation of the environment fault is reported to a radio exchange 3 as a host controller, the radio exchange 3 intermittently connects an alarm tone source 31 to mobile equipment 1 and a subscriber 5 of its party while keeping call connection. When this environment fault is recovered, the connection of the alarm tone source 31 is canceled and an ordinary service state is recovered.
Patent JP-S5924596-A (JP)
Title: Laser working device
Inventor: MASUDA KENJI
IPC: B23K26/14
Filed: 1982-08-02
Abstract: PURPOSE:To prevent the sticking of cooling water and molten metal on a lens, by providing assist gas guides in nozzles for ejecting an assist gas and irradiating a laser beam and providing a slight space parts between the guides and a nozzle. CONSTITUTION:A nozzle assembly 41 consists of an inside nozzle provided with an ejection port 43 for irradiating a laser beam LB together with an assist gas to the work W, and an outside nozzle provided with a passage 45 and an ejection port 47 for ejecting a coolant. The 1st assist guide part 97 of a funnel shape is internally mounted in the large diameter part in the bore of an inside nozzle body 49 and the 2nd assist guide member 99 of the same shape is internally mounted in the small diameter part in the lower part. Slight space parts 101, 102 are provided between these guide members 97, 99 and the inside nozzle body 49. Since the assist gas is ejected at the flow rate increased by the guides 97, 99, the sticking of the cooling water and molten metal from the cutting part on the lens is prevented and even if some infiltrates the same, the intruded cooling water and molten metal are entrained in the parts 101, 102 and are prevented from intruding upward.