baber/WOPTO huggingface dataset:
Patent JP-S60158367-A (JP)
Title: Active sonar
Inventor: IWAI HIDEAKI
IPC: G01S15/42
Filed: 1984-01-30
Abstract: PURPOSE:To facilitate the detection of a target by providing a receiving system with a directivity synthesizing circuit adapted to narrow the reception directivity depending on the time length from the reception. CONSTITUTION:A transmitter/receiver 1 comprises a group of vibrators having a plurality of vibrators and vibration outputs thereof are added by weighting to form a reception directivity. In a directivity control circuit 3, the number of vibrators to be used for receiving waves is increased with the passage of time to narrow the directivity. To interpolate for the integral number of vibrators possibly causing a discrete state, the vibration outputs are added by weighting and fed to a target detection circuit 4.
Patent JP-2000215032-A (JP)
Title: Load module management device and its managing method
Inventor: SHIRAISHI KAZUHIKO
IPC: G06F9/06
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To shorten the lock time for stopping other databases from being updated when constitution information of a load module is gathered. SOLUTION: A corrected source file 1 is used to update a file database 8 and extract information, a load module 4 is generated on the basis of the latest source file 2, and the update of a load module constitution information database 9 and its information extraction are performed. Then a version specification source file B constituting the load module 4 is taken out and a file of the file database 8 is updated, the file database 8 is set to a locked state; when a file is taken out of the latest source file 2, the file database 8 is unlocked. Consequently, extraction of the latest source file 2 and gathering of constitution information of the load module 4 can separately be performed.
Patent JP-H11212635-A (JP)
Title: Distributed control system
Inventor: ONOE YOSHINAO
IPC: G05B23/02
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily and widely monitor factors caused by alarm generation or to affect the alarm generation. SOLUTION: Plural pictures/panels are registered on an operator console while being related to alarm contents in advance. When an alarm is issued, a message is displayed and a warning sounds are produced (ST1). When control operation is registered while being related to that alarm (ST2), these control contents are displayed and control operation and operation history are preserved (ST3-ST5). When the other control operation is registered, similar processing is performed and next when display processing is registered while being related to the alarm (ST7), all the registered display processing and operation history are preserved (ST8). Further, every display processing is performed just for determined time (ST9) and display is automatically switched (ST10, ST11 and ST12).
Patent JP-S55108489-A (JP)
Title: Method and apparatus for obtaining of pyrolignous acid
Inventor: HIROSAKI YOSHINARI
IPC: C10C5/00
Filed: 1979-02-10
Abstract: PURPOSE: To mass-produce pyrolignous acid useful as medicine, etc., simply and effectively by the procedure in which wood, bark, etc., is baked in steam in a specified temperature range and then moisture present in smoke generated is liquefied and tar present is removed.  
     CONSTITUTION: Wood, bark, etc., containing moisture are charged on the reticular receiving plate 3 of the steam-baking apparatus 1 and baked at 170W400°C. Then only heavy smoke containing a large amount of moisture generated in the steam- baking operation is directed to the cooler 7 through the flue 4 provided at the lower part of the receiving plate 3 by the forced inductor 5, where the smoke containing a large amount of moisture is cooled by the water tank 8 of the cooler 7 to liquefy the moisture on the one hand and to obtain pyrolignous acid containing tar on the other. Then, the pyrolignous acid is sent to a precipitating separator to precipitate tar by utilizing the difference in specific gravities between pyrolignous acid and tar, or sent to a centrifugal separator to separate tar in order to obtain pyrolignous acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61173193-A (JP)
Inventor: MATSUMOTO MASAKI
IPC: G21C13/00
Filed: 1985-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000210147-A (JP)
Title: Decorative plate for furniture
Inventor: YAEGASHI TAKEMI
IPC: A47B95/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To give visual effect with a sense of expansion from a center point to the outside and improve appearance quality with a unique design. SOLUTION: A metal decorative plate S for furniture is provided on wooden furniture such as a chest, with a pattern given to the surface Sa. A protruded area 11 in which a number of approximately protrusions 10 radially scattered from a center joint set properly is provided on the surface Sa and rough areas 13, 14 in which nonuniform unevennesses 12 smoothly range are provided thereon. A number of protrusions 10 are provided on a plurality of concentric circles about the center point and on a radius R divided at equal angles, and the circumferential phases of the protrusions 10 adjacent to each other in the radial direction are shifted the unit angle θ of the radius divided and the widths and heights of the protrusions 10 are regularly larger in sequence from the side of the center point.
Patent JP-H04236727-A (JP)
Title: Filter medium for molten metal
Inventor: SUGIYAMA TAKAYUKI
IPC: C22B21/06
Filed: 1991-01-14
Abstract: PURPOSE:To facilitate the initial impregnation of a filter medium with an introduced molten metal, to ensure the amt. of the molten metal to be passed and to collect fine inclusions by making the average pore diameter of the filter medium consisting of a ceramic aggregate grain and an inorg. binder on the inlet side larger than that on the outlet side. CONSTITUTION:In the case of a plate-shaped filter medium, an appropriate amt. of the inorg. binder contg. Al2O3, B2O3, CaO and MgO in a specified ratio is separately added to the two kinds of zirconia-based ceramics having different average grain size, and the mixture is kneaded with an org. binder such as dextrin. The obtained admixtures are respectively charged into a metallic mold in a desired thickness ratio, compression-molded, dried and then sintered to prepare a plate-shaped filter medium for molten metal with the average pore diameter varied in the thickness direction.
Patent JP-H07210312-A (JP)
Title: Joy stick lever device provided with correction means
Inventor: KUWABARA TOSHIO
IPC: G06F3/038
Filed: 1994-01-13
Abstract: PURPOSE:To surely perform correction based on hysterisis by using average measured neutral point data for which the center maximum value data of positive side measured neutral point data and the center minimum value data of negative side measured neutral point data are averaging-processed as measured neutral point data required for performing the correction. CONSTITUTION:A joy stick lever capable of being rocked and displaced to a positive side and a negative side with a neutral point as a center is assembled to a casing and a detection value from a potentionmeter 3 for detecting the rocking operation amount (displacement amount) of the lever is converted to a voltage change in an amplifier circuit 4 and an analog signal is outputted. The analog signal is converted to a digital signal through an A/D converter and then, inputted to a microcomputer 5. In this case, the average measured neutral point data obtained by averaging the center maximum value data of the positive side measured neutral point data and the center minimum value data of the negative side measured neutral point data are used for the measure neutral point data required for performing a correction arithmetic operation.
Patent JP-S61173963-A (JP)
Title: Thermal printer
Inventor: NAKAJIMA KEIICHI
IPC: H04N1/23
Filed: 1985-01-29
Abstract: PURPOSE:To provide a thermal printer enabled in stable temp. compensation, by providing an analogue/digital converter (hereinbelow abbreviated as an A/D converter) for converting the analogue signal of a temp. sensor part to a digital signal, a processing means for processing the output of the A/D converter to output the same as temp. data and an enable signal control circuit for changing the pulse width of an enable signal and performing temp. compensation by the modulation of the pulse width of the enable signal. CONSTITUTION:An analogue signal corresponding to the temp. of a thermal line head part 1 is outputted from the temp. sensor 2 for detecting the temp. of the thermal line head part 1. This data is read by a microcomputer 6 through an internal interface 9 and converted to temp. data to be inputted to an enable signal control circuit 15. A converting method is performed by referring the converting table preliminarily written in ROM8. The enable signal control circuit 15 performs the modulation of an enable pulse width on the basis of temp. data.
Patent JP-S61173151-A (JP)
Title: Detector for lubricating condition of lubricating agent
Inventor: FUKUMOTO AKIRA
IPC: G01N29/032
Filed: 1985-01-29
Abstract: PURPOSE:To detect quantitatively an oil starvation condition and lubricating condition by propagating an ultrasonic signal in a lubricating agent interposed in a movable part and observing the propagation thereof. CONSTITUTION:The lubricating agent 3 is interposed between a revolving shaft 1 and a bearing 2 and an ultrasonic oscillator 4 for transmission and reception of the ultrasonic signal is disposed on the outside of the bearing 2. The electric signal from a transmitter 5 is converted to the ultrasonic signal 9 by an ultra sonic oscillator 4. Said signal is transmitted through the inside of the lubricating oil 3 and is transmitted as a transmitted wave 10 into the shaft 1. Part of the reflection signal 11 in the signal 9 is captured by the oscillator 4 and is received by a receiver 6, by which the signal is processed. The result of the processing is displayed on a display device 8. The signal 11 decreases when the lubricating agent 3 exists substantially and the signal increases when the lubricating agent decreases. The quantitative and exact observation of the lubricating condition is made possible by detecting such signal.
Patent JP-S62174889-A (JP)
Title: Illuminating conditions analyzing method and its device
Inventor: NAKAJIMA MASAHITO
IPC: G06K9/20
Filed: 1986-01-27
Abstract: PURPOSE:To easily set illuminating conditions and to execute suitably an evaluation analysis by photographing the image of a sample by the illumination of a selected illuminating element, measuring the brightness in the desired point of a photographing image and measuring the relation of the illuminating conditions of the sample and the visual degree of the photographing image. CONSTITUTION:At an illuminating part 3 to control selectively plural illuminating elements 101, a sample 1 is illuminated, the image of the sample 1 by the illumination is photographed, the brightness in the desired point of a photographing image is measured and the relation of the illuminating conditions of the sample 1 and the visual degree of the photographing image is obtained. the control of the illuminating elements 101 is executed by changing the flickering and the luminance of the illuminating elements 101, the measuring points of the photographing image are plural places, and the visual degree is the value subjected to the arithmetic processing of the brightness measuring value at the plural places.
Patent JP-S60162258-A (JP)
Title: Exposure device
Inventor: SUZUKI AKIYOSHI
IPC: G03B27/72
Filed: 1984-02-01
Abstract: PURPOSE:To execute stable exposure by controlling one of the number of pulses and the output of a pulsed laser light at least to control the quantity of light. CONSTITUTION:Far ultraviolet rays are pulsed and emitted by an excimer laser light source 1. The laser light is shaped in means 21 by an illuminating system 2 and is integrated optically by a means 22 and is collimated by a means 23 and is reflected on a mirror 24 and is projected onto a mask M (or a reticle) and is formed as image on a wafer W through a projection optical system 3. A part of the output of the illuminating system 2 is reflected on a mirror 4, and the quantity of light is detected by a photosensor 5 for ultraviolet rays and is integrated by a light quantity integrating circuit 6 and is inputted to a CPU7. The output and the number of pulses of the laser light are operated in the CPU7 to control light emission of the excimer laser 1 through a laser control part 8. Thus, stable exposure is executed.
Patent JP-H11204723-A (JP)
Title: Power element unit
Inventor: MATSUNAGA NOBUTOMO
IPC: H01L23/36
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a power element unit which can easily and inexpensively manufacture constitution suitable for making a function to be high and lightening the unit. SOLUTION: Heat sink parts 1 on which more than one power elements 3 are mounted and are made into unit modules and a holding member 2 integrating more than two heat sink parts 1 are provided. Since the heat sink parts are independently formed into a heat sink for more than one power elements 3. Thus, the heat sink parts are not affected by the effect of heat generated from the power elements 3 mounted on the other adjacent heat sink parts 1. Since a heat spot is not generated in the power element unit where the heat sink parts 1 are integrated by the holding member 2, the arrangement of the power element is not necessary to be devised and the terminal forms of the power elements can be made to be uniform.
Patent JP-H07226342-A (JP)
Title: Chip-like solid-state electrolytic capacitor
Inventor: NISHIYAMA SUMIO
IPC: H01G9/012
Filed: 1994-02-09
Abstract: PURPOSE:To provide a chip-like solid-state electrolytic capacitor which is small in size but large in capacitance and set stable in electrical connectivity. CONSTITUTION:Non-valve action metal fine particles are made to hit an anode lead-out wire 12 which is led out of an outer resin 17 and out out so as to form a non-valve action metal. layer 12a on the anode lead-out wire 12, and an anode metal layer 19 connected to the anode lead-out wire 12 and the non- valve action metal layer 12a is formed on the end side of the outer resin 17 where the anode lead-out wire 12 is led out. A cathode metal layer 20 connected to a cathode layer 15 of a capacitor element 11 is formed on the opposite end side of the outer resin 17.
Patent JP-S62172282-A (JP)
Title: Apparatus for detecting position of vehicle
Inventor: ICHIMURA YASUHIKO
IPC: G01S5/16
Filed: 1986-01-27
Abstract: PURPOSE:To acculately detect the position of a vehicle even under an adverse condition, by receiving horizontal revolving laser beam emitted from a reference point to an entire azimuth by a cylindrical entire azimuth beam receiver held horizontally and calculating the position of the vehicle from a beam receiving circular arc center angle and a vehicle posture angle with respect to a reference running direction. CONSTITUTION:Revolving laser beam emitted from a reference point A toward an entire horizontal direction is received by the cylindrical entire azimuth beam receiver with a radius (r) of the vehicle at a position O held horizontally and the center angle alpha formed by a beam receiving circular arc PR of which the middle point is Q is measured and a distance AO is calculated from the angle alphaand the radius (r). Angles alpha, delta formed by a vehicle azimuth direction and a straight line AQ and that made by a reference azimuth are measured and the azimuth angle beta at the point O based on the point A to the reference running direction is also calculated and determined. By this method, the position of a vehicle is accurately calculated even under such an adverse condition that a running route changes frequently or a geographical state is unfavorable.
Patent JP-S58132730-A (JP)
Title: Production of electrochromic film
Inventor: YAGINUMA SUMIO
IPC: G02F1/1524
Filed: 1982-02-02
Abstract: PURPOSE:To obtain EC films which have both of good adhesion to display electrodes and cationic conductivity by vapor depositing an electrochromic material on a substrate formed with a transparent electrode at specific rates of vapor deposition. CONSTITUTION:An upper substrate 1 is a transparent glass substrate provided with a transparent electrode 2 of tin oxide on the inside surface. Tungsten oxide is vapor-deposited on the electrode 2 at 150 deg.C substrate temp. and >=10Angstrom /sec and <=30Angstrom /sec rate of vapor deposition in 2X10<-6>Torr vacuum, whereby EC films 3 of about 0.5mum film thickness are formed. Glass of a recessed shape is used for a lower substrate 4 which is formed into one body with a spacer. The glass of the recessed shape and the upper substrate are combined to provide a cell space of about 0.5mm. spacing, and a white background plate 6 is put therein. A 1M soln. 5 of lithium perchlorate in propylene carbonate is packed in the cell.
Patent JP-S55109188-A (JP)
Title: Brushless dc motor
Inventor: YAMAUCHI HIROYUKI
IPC: H02P6/08
Filed: 1979-02-13
Abstract: PURPOSE: To rotate a brushless DC motor without irregular torque by reading the information of a stator coil current from a memory for storing accurate sine waveform information in synchronization with the magnetic field of a rotor magnet according to rotor rotating synchronous signal.  
     CONSTITUTION: A signal FG responsive to the rotor rotating speed obtained from a frequency generator 21 becomes a pulse PFG through an amplifier 22 and a Schmitt trigger circuit 23, and supplied to the clock terminals of counters 32, 42 to become read signals of memories 31, 41. Analog values corresponding to the sine waveform sampled at the number of sampling equal to the number of the teeth of the generator 21 are converted to digital information, which is stored in memories 31, 41. The information of memories 31, 41 read by the counters 32, 42 operated by the outputs of Hall elements 55, 56 synchronized with the magnetic field applied to coils 4, 5 is supplied through D/A converters 51, 61 or the like to the stator coils 4, 5, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63182712-A (JP)
Title: Unmanned traveling system capable of detour operation
Inventor: KUCHIWAKI YASUO
IPC: G05D1/02
Filed: 1987-01-26
Abstract: PURPOSE:To realize the accurate detour control of an unmanned vehicle by providing a data communicating function to the unmanned vehicle and driving the vehicle in response to the contents of the obtained data and based on a program which is not related to a guide line. CONSTITUTION:When a subsequent unmanned vehicle 1B approaches a preceding unmanned vehicle 1A, a transmission/reception device 9F of the vehicle 9F receives the data sent from a transmission/reception device 9R of the vehicle 1A. This data includes the carrying direction of a transport subject in case a stop or non-stop state of the vehicle 1A is checked or the vehicle 1A is no pause. The vehicle 1B selects a program so as to detour in the prescribed direction based on the received data. At the same time, the vehicle 1B gets out of the line 7 and starts its travel based on said program. Then, the vehicle 1B moves forward after passing the side of the vehicle 1A. In such a way, a fixed equipment is omitted at the floor side and an accurate detouring operation is secured with unmanned vehicles.
Patent JP-S63183421-A (JP)
Title: Light shielding part for liquid crystal display body
Inventor: NODA YOICHI
IPC: G02F1/1335
Filed: 1987-01-26
Abstract: PURPOSE:To perfect the orientation treatment of the end faces of light shielding parts and the peripheries thereof by shifting the end faces of the resin layers in the light shielding parts of a liquid crystal display body formed by superposing the resin layers dyed to have different spectrophotometric characteristics. CONSTITUTION:Transparent electrodes 2 are provided on a substrate 1 and the resin layers having dyeability are formed between the electrodes 2. Said layers are dyed red to form the resin layers 3. The blue resin layers 4 narrower than the resin layers 3 are similarly formed on the resin layers 3. The green resin layers 5 narrower than the layers 4 are in succession formed. The electrodes 2 and the light shielding parts are provided on the substrate 1 in such a manner and an orienting film 6 is formed thereon and is subjected to an orientation treatment. The orientation treatment is facilitated and the generation of the domain of a liquid crystal is prevented by shifting the end faces of the light shielding part to decrease the inclination of the oriented film in the above-mentioned manner.
Patent JP-H08214139-A (JP)
Title: Facsimile equipment with memory transfer function
Inventor: NISHIMURA TATSUO
IPC: H04N1/21
Filed: 1995-02-02
Abstract: PURPOSE: To avoid a reception disable state due to memory overflow by transferring image information to a transfer destination stored in a RAM section when a fault of disabling print out onto recording paper by a plotter section is detected. CONSTITUTION: Image information sent from a sender facsimile equipment via a communication line is received by a modem section 8 and the received image information is stored in an image memory section 11. When a fault of disabling print out onto recording paper by a plotter section 6 is detected, a network control section 7 makes a call to a communication line based on a terminal equipment number of a transfer destination stored in the RAM section 3 and after the communication line is closed, the image information having been stored in the image memory section 11 is transferred.
Patent JP-S59142655-A (JP)
Title: Memory control system capable of simultaneous access
Inventor: SHIOMI YOSHIHISA
IPC: G06F13/16
Filed: 1983-02-03
Abstract: PURPOSE:To enhance the use efficiency of a memory and make high-speed transfer of data possible, by dividing a memory area of a main storage device to plural areas and providing a memory control part for each divided area to make the simultaneous access to different memories possible. CONSTITUTION:The memory of a main storage device MM is divided to memory areas A and B. A channel control part CHC of a channel device (DCH) identifies whether the data area designated by a channel word CHW is the memory area A or the memory area B. By this identification, data transfer to the memory area B is performed when data transfer to the memory area B is not performed even if data transfer to the memory area A is executed. The competition for the memory access to the memory area A to a central control part CC and a data transfer control part DTC.A of the device DCH is monitored and controlled by a memory control part MMC.A, and that to the memory area B is controlled by a control part MMC.B. Thus, the memory area is divided to improve the use efficiency.
Patent JP-S58137573-A (JP)
Inventor: SHIYARURU GURASHIE
IPC: B25J3/00
Filed: 1983-02-03
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-S5299053-A (JP)
Title: Parametric amplifier
Inventor: NAKAZAWA TOSHIO
IPC: H03F7/00
Filed: 1976-02-16
Abstract: PURPOSE:To provide a parametric amplifier adapted to decrease discontinuous capacity at the connection part between an idler resonator and a signal coaxial line in a parametric amplifier consisting of T type combination of a rectangular or radial shape idler resonator mounted by a diode in its center part and a coaxial line through above said diode.