baber/WOPTO huggingface dataset:
Patent JP-S56147224-A (JP)
Title: Information processor
Inventor: KATSUMATA HIROTO
IPC: G06F13/40
Filed: 1980-04-18
Abstract: PURPOSE:To prevent the dead lock phenomenon of the system bus and the internal bus, by providing a register for communication, which is used by both busses, and a control circuit, which processes the contention of both busses, in the bus interface unit. CONSTITUTION:Register 22 for communication can be accessed from the side of system bus 1 as well as the side of internal bus 12. In case of the access request from the side of bus 1 to register 22, the access request is accepted through bus interface SBI21 by register access controlling part 23. Controlling part 23 confirms that the access request from other parts is not present, and controlling part 23 controls address multiplexer MUX24 to make the address from bus 1 effective. MUX24 reads out contents of the request address from register 22 and supplies it to bus 1 through SBI21. In case of simultaneous access requests from busses 1 and 12, controlling part 23 keeps the request of bus 12 waiting and processes the request of bus 12 after the processing for the request of bus 1.
Patent JP-H04286059-A (JP)
Title: Method and deice for processing document
Inventor: KUROSAWA TAKAHIRO
IPC: G06F17/21
Filed: 1991-03-15
Abstract: PURPOSE:To provide a document processing method/device which can manage document information including a document area that plural persons in charge generate and that can execute nesting as one independent document file and which can recognize the justness of the contents of the respective document areas. CONSTITUTION:When there is a second document element in a first document element, document data excluding the demarcation and the content of the second document element in the content of the first document element is extracted. Then, the generation time recognition code 305 of document data is generated based on document data which is thus extracted and the password of an operator. The generated generation time recognition code is stored with the first document element as document data with recognition code. When information specifying the document element and the password corresponding to the document element are inputted at the time of reading the first document element, the content of the first document element concerned is extracted by excluding the demarcation and the content of the second document element, and the code is generated with the inputted password. Then, the code is compared with the stored recognition code. Thus, the justness of the document element can be judged.
Patent JP-S51129066-A (JP)
Title: Spreader lift controlling system of container crane
Inventor: NABESHIMA YASUO
IPC: B66C1/00
Filed: 1975-04-30
Abstract: PURPOSE: To eliminate a spreader trouble by mitigating a shock added to the spreader during loading. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51127602-A (JP)
Title: Data communicating system
Inventor: YOSHIHARA SETSUO
IPC: H04L12/40
Filed: 1975-04-30
Abstract: PURPOSE:As for data transmitting sistem connecting one control station with plural terminal station by means of communication line, when control code meaning the right of transferring data communication is sent from main station having the right to adjoing slave station, which may become new main station owing to receiving the code. When data is communicated from main station to slave station, the data may immediately be sent back to the main station by the slave station so that the main station can collate the data and detect error.
Patent JP-S57167820-A (JP)
Title: Air conditioner for automobile
Inventor: KAWAHIRA HIROTO
IPC: F25B1/00
Filed: 1981-04-06
Abstract: PURPOSE:To reduce repeated interruptions of compressor operation of the automobile's air conditioner by installing an accumulator and a choke valve between the compressor suction and evaporator, and thereby reducing the cooling capability and compressor input at the time of a high speed driving or when the temperature inside the car is low. CONSTITUTION:The refrigerant loop consists of a compressor 1, a condenser 2, a receiver 3, an expansion valve 4, an evaporator 5, a choke valve 7 and an accumulater 8, all connected in series. For a normal operation, the choke valve 7 is full open to provide original cooling capacity. At the time of a high speed driving or when the thermal load inside the car is low, the choke valve 7 is controlled to reduce the refrigerant flow to the compressor 1 and thus to reduce the cooling capacity. This also reduces the compressor input resulting in reduction of compressor load and enabling continuous operation. The cooling capacity can be lowered at any rotation speed of the engine by controlling this choking device. When engine's rotation speed is raised and cooling capacity controlled, the compressor input can also be lowered.
Patent JP-H06266637-A (JP)
Title: Broadcast data loop back method
Inventor: KATAOKA KENJI
IPC: H04L69/40
Filed: 1993-03-12
Abstract: PURPOSE:To reduce the load of CPU and to improve transmission processing throughput by providing a means which does not generate loop back data if reception AP does not exist in its own processor when an application program (AP) requests broadcast transmission and broadcasts data only to a network. CONSTITUTION:A UDP processing part 42 consists of a UDP transmission module 43, a UDP reception module 45 and a UDP reception port 46. The UDP transmission module 43 refers to the transmission destination address of data and checks whether it is broadcast data or not. When a data transmission request is received from AP, and it is broadcast and reception AP exists in its own processor, transmission data is connected to the corresponding UDP reception port 46 and the loop back processing of data is executed. When reception AP does not exist in the its own processor, the loop back processing of data is not executed.
Patent JP-S54142269-A (JP)
Title: Manufacture of heat-shrinkable tube
Inventor: HIBINO YUTAKA
IPC: B29C48/335
Filed: 1978-04-27
Abstract: PURPOSE:To obtain an inexpensive heat-shrinkable tube having improved insulating properties and waterproofness with high productivity in a few processing steps, by pressurizing and expanding the interior of a hot-melt adhesive pipe extruded concentrically into a heat-shrinkable tube to come into contact with the inner tube wall. CONSTITUTION:The hot-molt adhesive 7 is molten, kneaded, and fed from the heated throat to the die in an extruder. A given amount of air fed from the blow pipe is sealed by the air leakage preventing lid 9 at the bottom of the heat-shrinkable tube 8. Air in an amount the same as the internal volume of one tube is fed in a given time. The adhesive 7 is expanded in the form of a cone with the die 3 and then into a balloon 7' by the internal pressure of the air from the pipe 6. The adhesive 7' is continuously brought into contact with the inner wall of the tube 8 according to the lowering speed.
Patent JP-S60194823-A (JP)
Title: Semiconductor interrupting device
Inventor: YABUKI MANABU
IPC: H03K17/74
Filed: 1984-03-16
Abstract: PURPOSE:To drive an inductive load stably by connecting a series circuit comprising a thyristor and a transistor (TR) and its drive circuit between terminals of a diode bridge in a circuit supplying a holding current of the thyristor via the diode bridge. CONSTITUTION:When a supply power AC is turned on, the power is rectified in full wave by the diode bridge BR via the inductive load L, fed to a series circuit comprising the TR and the thyristor Tc and also to a stabilizing circuit ZD via a resistor R1 at the same time. Then a start switch KS is turned on and a voltage capable of turning on the thyristor Tc is supplied, a capacitor C9 is discharged and fed to a terminal T2 and a gate terminal together with a voltage via the resistor R1 to trigger the thyristor Tc. The on-current and the discharge current of the capacitor C9 are a base current of the TR and the TR is also turned on. When the discharge current of the capacitor C9 is decreased, the thyristor Tc and the TR are turned off to stop the drive of the load.
Patent JP-S58168979-A (JP)
Title: Scintillation camera
Inventor: HATSUTORI HIROYUKI
IPC: A61B6/00
Filed: 1982-03-30
Abstract: PURPOSE:To improve the spatial resolution of an image of radio-active isotope distribution and to expand an effective visual field, by collecting light obtained in all of respective corresponding X area to a photomultiplier uniformly with the same sensitivity with regard to any part. CONSTITUTION:To the photomultipliers 3x1, 3x2, 3x3..., light obtained in all of respective corresponding X areas X1, X2, X3... are collected uniformly with the same sensitivity with regard to any part. Wherever scintillation is caused in a scintillator 1, the light is converted into electric signal by the photomultipliers 3x1, 3x2, 3x3... with the uniform sensitivity. Therefore, X-directional position resolution is improved and the effective visual field is expanded to the end part of the scintillator 1 as wide as possible. Further, Y-directional position resolution is also improved and the effective visual field is expanded.
Patent JP-S54143019-A (JP)
Title: Drive circuit of swiching element
Inventor: ISHIGAKI YOSHIO
IPC: H03K17/64
Filed: 1978-04-28
Abstract: PURPOSE:To cause the drive current waveform to approach an ideal waveform by reducing the level change of the on-direction drive current dependent upon the change of the duty factor of switching pulses in the horizontal output circuit of a TV receiver. CONSTITUTION:Coil 10 constituting an impedance element is connected to secondary coil 4a of drive transformer 3 where switching pulse p1 from pulse oscillator 1 is inputted, and diode 12 which flows the reverse direction base current to outputtidng transistor Tr8 is connected in parallel with coil 10. Further, coil 10 is divided into two and is constituted by coils 11a and 11b, and the collector of Tr13 is connected to the connection point of them, and the emitter grounded. Further, pulse width control circuit 14 which changes the duty factor of switching pulse P1 to output switching pulse p2 is connected to the base of Tr13; and when Tr8 is turned on, the energy accumulated in coil 10 is selected to be small.
Patent JP-S59177963-A (JP)
Title: High-sensitivity solid-state image sensor
Inventor: SHIRAKI HIROMITSU
IPC: H04N5/335
Filed: 1983-03-28
Abstract: PURPOSE:To improve photoelectric conversion efficiency, and to reduce an after- image by forming a single crystal thin-film of the same conduction type as a substrate to the upper surface of an interline system CCD sensor and joining the lower surface of the thin-film with a P-N junction for receiving beams in a crystallographic manner while applying potential larger than that of the lower section of a transfer gate to the single crystal thin-film. CONSTITUTION:When beams hit the cell, electron-hole pairs are generated in a P type layer 302. Holes in them escape to the outside of a device from lead wires 303. On the other hand, electrons are stored in N regions 301 and 106. These electrons are transferred to a vertical register as signals, and read from an output section in a short time. One part of beams enters into a silicon substrate from field oxide film sections 102 and the electrode section of the vertical register to generate electron-hole pairs, but their quantities are very small. When these pairs have an adverse effect, it is necessary that films, which do not transmit beams, as aluminum are formed to the upper sections of the field oxide films and the upper section of the electrode of the vertical register and the irradiation of light beam is prevented.
Patent JP-H06262688-A (JP)
Title: Manufacture of glass fiber-reinforced thermoplastic resin
Inventor: KOMATSU MASABUMI
IPC: D04H1/724
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a sheet substance having no scatter of strength and unevenness of color by preparing a dispersion liquid by dispersing glass fiber and particulate thermoplastic resin with adhesive resin bonded in a surface active agent-containing aqueous medium, and adding resin emulsion into the sheet-like web obtained by paper making method in use of the dispersion liquid. CONSTITUTION:The glass fiber-reinforced thermoplastic resin preferably used in manufacturing a structural member requiring high strength and high rigidity, e.g. bumper beam or the like is made by preparing a dispersion liquid in which, at first, a reinforcing glass fiber of 20-70wt.% and a particulate thermoplastic resin of 30-80wt.% are dispersed fine small air babbles dispersed therein. Next, by the use of this dispersion liquid, a sheet-like web is formed by a paper making method that utilizes a porous carrier, and after drying the web, it is solidified by adding heat and pressure. Herein, as the particulate thermoplastic resin, one having adhesive resin preliminarily fused thereto is used, thereby obtaining glass fiber-reinforced thermoplastic resin having shall of strength and unevenness of color.
Patent JP-S57167785-A (JP)
Title: Treatment of water
Inventor: INOUE HIRONAGA
IPC: B01D65/02
Filed: 1981-04-07
Abstract: PURPOSE: To prevent the decrease in filtration efficiency and to maintain the hygienic functions of separating membranes and the inside of a housing in the stage of producing mainly sterile water and ultrapure water with a water treating device consisting of the separating membranes and the housing by interposing spherical bodies of specific gravities in the housing.  
     CONSTITUTION: For example, spherical bodies 3 of 0.95W1.05 apparent specific gravities are interposed in the latter of the porous PP hollow yarn membranes 1 and housing 2 of a precision filter device. When the water to be treated is flowed therein through an inlet 4 and the filtrate is flowed out through an outlet 5, the bodies 3 float and contact with the surfaces of the membranes 1 or the inside wall surface of the housing 2 on account of the flowing of the water to be treated, thereby removing fine particles by the effect of friction. The bodies 3 are made of hollow glass, various plastics or the like. If their specific gravities are below the lower limit, they float completely in the housing and if above the upper limit, they sink and fail to move freely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56149529-A (JP)
Title: Gas valve
Inventor: FURUTA HIROSHI
IPC: F23N1/00
Filed: 1980-04-18
Abstract: PURPOSE: To facilitate the operation for ignition and extinction, and improve the utility of a gas valve by obtaining such a gas valve that ignition is performed by pulling an operating button, and extinction by pushing the same, and moreover, the thermal power is regulated by rotating a knob.  
     CONSTITUTION: When an operating button 6 is pulled under the valve closed condition where the communication among a main gas passage A, a gas supply passage B and a pilot gas passage C is shut off, first, a spindle 4 moves against a spring 16, so that the gas from the passage A is supplied to the passage C through an opening 12 and an inner passage 13. At the same time, a switch pushing fitment 5 actuates a microswitch 3, and the pilot gas is ignited by the operation of the ignition part. When the operating button 6 is moreover pulled, a thermal-power regulating knob 7 is pulled in the same direction, causing a totally-closed valve 25 to be separated from a control valve 19. Thereby, the gas is allowed to flow out to the passage B through one of gas supply ports 22W24 in the control valve 19 and an opening 21, and a stationary combustion is started. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57166675-A (JP)
Title: Method and apparatus for defect detection
Inventor: YOKOI SADAAKI
IPC: G06V10/10
Filed: 1981-04-07
Abstract: PURPOSE:To reduce the change of the surface condition of an object to be tested or the influence of uneven lighting and to prevent erroneous detection due to noise by compensating a tone conversion characteristic curve by standardizing the specific area of the object to be tested. CONSTITUTION:A video signal inputted by a photoelectric conversion scanner 11 is binary coded by a binary coding circuit 12, a positioning circuit 13 executes the positioning of the signal and a reference signal area specifying circuit 14 specifies the area from which a reference signal level is extracted. On the other hand, the input video signal is converted into a digital signal by an A/D converter 16 and then tonal-converted into a digital signal in a tone conversion circuit 17. A reference level is extracted from the tone signal by a reference signal level extracting circuit 15 according to the area specification by the circuit 14, the extracted level is applied to a tone conversion correcting operation circuit 18 and the output of the circuit is returned to the circuit 17 to correct the tone conversion characteristic. The difference between the signal level of the circuit 17 and that of a standard pattern previously stored in a standard pattern storing circuit 20 is derived and a defect discriminating circuit 23 discriminates the defective division.
Patent JP-S56149007-A (JP)
Title: Wide band optical fiber for long wavelength band
Inventor: KITAYAMA KENICHI
IPC: G02B6/02
Filed: 1980-04-22
Abstract: PURPOSE:To set total variances to zero simultaneously at 1.3mum and 1.5mum of low losses by using a quartz type optical fiber in the optical fiber cable state of the structure having specific values in said optical fiber. CONSTITUTION:In a step type fiber in which the refractive index distributions of the core  are stair shape, a standarization frequency V is given by the following equation if the diameter of the core is defined as 2a, the specific refractive index difference between the core and clad as DELTA, the refractive index of the core as n1 and the wavelength used as lambda respectively. If the value of V at 1.55mum wavelength is so selected as to be 2.8-3.0 at 1.3mum wavelength, wavelength variances are roughly zero, and the standardization frequency V is 2.35-2.52. Here, the figure reveals that it is satisfactory if the core diameter 2a is selected at 3,0-3.3mum, and the refractive index difference DELTA at 0.03-0.04, respectively.
Patent JP-H04369739-A (JP)
Title: Program debug device
Inventor: SHIMOOKA YOSHIKAZU
IPC: G06F11/28
Filed: 1991-03-18
Abstract: PURPOSE:To observe the execution state of a program on a real time basis without interrupting the execution of the program by means of a target system. CONSTITUTION:A target system-side CPU 1 reads data from a dual port RAM 4, executes the program and simultaneously writes an execution result into two dual port RAM 4 and 6a. A gate which is opened/closed by a condition detection circuit 5 is provided for one dual port RAM 6a. At the time of observing the execution state of the program, the gate is closed and the writing of the target system-side CPU 1 is prohibited. Then, the content of the dual port RAM 6a is preserved but the target system-side CPU 1 accesses to the other dual port RAM 4 so as to succeed the execution of the program. A debugger- side CPU 9 reads the content from the dual port RAM 6a and writes the content of the dual port RAM 4 into the dual port RAM 6a.
Patent JP-S57168564-A (JP)
Title: Channel memory checking system
Inventor: GOTOU HIYOSHI
IPC: H04Q1/24
Filed: 1981-04-09
Abstract: PURPOSE:To increase the quality of call, by deciding a fault of a channel memory and informing the occurrence of the fault to a central controller when the writing data and the reading data of a call memory are compared with each other after specifying a channel and no coincidence is obtained through this comparison. CONSTITUTION:Interface circuits F and F' are connected to a channel memory 1 of an electronic switchboard, and the transmitting data RD of each channel is stored in the corresponding area in the memory 1 with every channel under the control of a central controller 3. Then the receiving data SD is read to a specific receiving side channel to be transmitted. Both data RD and SD of the memory 1 are held at data holding circuits 5 and 6 by the indication given from a fault detected channel indicating circuit 4. These data are compared with each other through a comparator 7, and a fault is decided for an area of the memory 1 of the corresponding channel when no coincidence is obtained through the comparison. The address of the fault is informed to the controller 3 via the circuit 4. In such a way, the quality of call can be improved.
Patent JP-S59179157-A (JP)
Title: Catalyst for treating waste gas
Inventor: IIDA KOUZOU
IPC: B01D53/94
Filed: 1983-03-30
Abstract: PURPOSE:To suppress poisoning of a catalyst activator and to extend its life by coating a solid acidic material consisting of 10-90wt% SiO2 and 10-90wt% Al2O3 or 10-90wt% SiO2 and 10-90wt% ZrO2 on the surface of a catalyst. CONSTITUTION:A solid acidic material consisting of 10-90wt% SiO2 and 10- 90wt% Al2O3 or 10-90wt% SiO2 and 10-90wt% ZrO2 is coated on the surface of a catalyst formed by depositing a catalytic compsn. on a carrier, thereby obtaining a catalyst which reduces the NOx in waste gas contg. NOx and makes the gas pollution-free by adding ammonia to said gas. The coating thickness of said solid acidic material is preferably 10-50mu and if <10mu, the intended effect is not thoroughly obtd. If the thickness exceeds 50mu, the decrease in the initial activity of the catalyst increases and is undesirable. The catalyst obtd. in the above-mentioned way is capable of maintaining active power for a long period of time.
Patent JP-S52135497-A (JP)
Title: Wire cut discharge treatment process
Inventor: INOUE KIYOSHI
IPC: B23H7/20
Filed: 1976-05-06
Abstract: PURPOSE:In treatment by discharge, to work an article same as that to be treated after a programming, measure the dimension of the article, correct the programming corresponding to the working development, and perform a precise treatment.
Patent JP-H06268279-A (JP)
Title: Hetero junction hall element
Inventor: UDAGAWA TAKASHI
IPC: G01R33/07
Filed: 1993-03-12
Abstract: PURPOSE:To improve the electron mobility of a magnetism-sensitive part layer by inflicting a new limitation to the distribution of carrier concentration of the semiconductor magnetismsensitive part layer constituting hetero junction. CONSTITUTION:InP layer 102 and n-type GaxIn1-xAs layer 103 are deposited on InP single crystal substrate 101, thus forming hetero Junction. Mixed crystal ratio x of GaxIn1-xAs should be 0.37<=x<=0.57. Further, the n-type GaxIn1-xAs 103 which becomes a magnetism-sensitive layer increases the carrier concentration in depth direction toward the hetero interface with the InP crystal layer 102. Also, the carrier concentration at the interface between the GaxIn1-xAs crystal layer 103 and the InP crystal layer 102 should basically exceed that on the surface of the GaxIn1-xAs crystal layer 103. However, by increasing it to approximately two times to 20 times larger than the carrier concentration on the surface, electron mobility can be improved extremely.
Patent JP-S60196400-A (JP)
Inventor: KUDOU HITOSHI
IPC: B43L13/00
Filed: 1984-03-19
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。