baber/WOPTO huggingface dataset:
Patent JP-S59221708-A (JP)
Title: Rom module for sequence program
Inventor: FUKUYAMA TAKAOMI
IPC: G05B19/05
Filed: 1983-05-31
Abstract: PURPOSE:To avoid an external finger touch to a printed board and to improve the reliability of an ROM module for sequence program, by storing the printed board containing an EROM which stores a sequence program. CONSTITUTION:A printed board 102 containing an EROM102a, an address decoder 102b, an address buffer 102c and a date buffer 102d is stored into a case 101. A female connector 102e is provided at the end part of the board 102. The connector part 202a of a male connector 202 attached to a printed board 201 is inserted to a connector part 102e' to secure an electrical connection between boards 201 and 102. Therefore a sequence program can be written to the EROM 102a from outside and also read out of the EROM102a.
Patent JP-S61234046-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/31
Filed: 1986-04-25
Abstract: PURPOSE:To obtain a semiconductor device which has high integration, high reliability and high performance by forming an arbitrary and ultrafine field region in a self-alignment with respect to a groove without mask matching margin. CONSTITUTION:With a resist pattern 102 as a mask a silicon substrate 101 is etched to form a groove 103, boron is implanted, and a heat treatment is then executed to form a P<+> type region 104 as a channel stopper region on the bottom of the groove 103. Then, an SiO2 is accumulated to become a thickness (0.6mum) of half (0.5mum) of the width S of the hole of the groove 103. Then, when a phosphorus silicide gas film (PSG film) 110 is accumulated on a CVD- SiO2 film 105 and heat treated, the film 119 is melted, the recess of the film 110 corresponding to the recess 118 of the film 105 is eliminated and flattened. Then, the films 119 and 105 are entirely etched with fluoride ammonia until the substrate 101 except the groove 103 is exposed to form a field region 106 buried in the substrate 101.
Patent JP-S57212073-A (JP)
Title: Printer
Inventor: HOSODA YUUJI
IPC: B41J9/44
Filed: 1981-06-24
Abstract: PURPOSE:To prevent the deviation of printing dot position, unevenness of printing concentration, and blankness of printing by normally operating a printing hammer by a method in which voltage to be applied to a coil is controlled in such a way as to interrupt the increase in suction force resulting from excessive magnetic flux. CONSTITUTION:The number of magnetically driven parts 6 is detected as the reference voltage E proportional to it and then converted into reference voltage F by a function circuit 14, and drive voltage G to be applied to a coil 11 is varied in proportion to the reference voltage F. The function circuit 14 is so designed that the reference voltage F becomes an increasing function of the reference voltage E. Thus, as the number of the magnetically driven parts 6 increases, the drive voltage G is increased and the demagnetization amount Q is reduced. The increasing function is so set that the demagnetization amount Q is always kept at a proper value, and therefore, even when the number of the magnetically driven parts 6 is varied by printing patterns, suction force to be applied to the printing hammer 4 is not changed and printing failure does not occur because the demagnetization amount Q is always kept at a proper value.
Patent JP-S5321084-A (JP)
Title: Fluidized bed granulating machine
Inventor: NISHIMURA KENJI
IPC: B01J2/16
Filed: 1976-08-11
Abstract: PURPOSE:To provide granules of even grain size and high apparent density, consequently of high strength by the combination of a batch fluidized bed granulating machine and an automatic control unit, and by the alternate repetition of a liquid-spray cycle and a drying cycle without causing operational troubles.
Patent JP-S58213559-A (JP)
Title: Transmission system of data
Inventor: MATSUURA YUTAKA
IPC: H04J3/17
Filed: 1982-06-04
Abstract: PURPOSE:To transmit a voice PCM signal and a data signal of the other terminal simultaneously by using a transmission line in common by inserting the information bit of the other terminal to the comparatively later bit of each octet having no control signal bit. CONSTITUTION:In a demultiplexing device, an information bit D for the other terminal which is outputted from a signal converter 4 is inserted into the 8th bit of each octet of the octets E1-E5, to which control signal bits C are not inserted out of respecticve octets E1-E5, S6, E7-E11, S12 in a voice PCM code string outputted from a voice PCM MODEM 2 in the data transmitting side, and the signal into which the information bit of the other terminal is inserted in divided into voice PCM codes B1-B7 and the information bit D of the other terminal.
Patent JP-H08293509-A (JP)
Title: Semiconductor device manufacture and semiconductor using it
Inventor: ISHII TOSHIAKI
IPC: H01L23/28
Filed: 1995-04-21
Abstract: PURPOSE: To eliminate use of a molding die for package molding by scanning while irradiating with light energy with a specified spot diameter to scan at an energy level which is necessary for setting a photosetting composition and forming a photosetting composition in a silicon element or a part of a silicon element and an outer lead. CONSTITUTION: A photosetting composition 8 is brought into contact with a silicon wafer 6 wherein an electrical circuit is formed or a silicon chip and an outer lead. A set matter of the photosetting composition 8 is formed in a sealing part and a periphery thereof by light energy irradiation of a spot diameter of at most 1000μm as a sealing layer. That is, a container is filled with the photosetting composition 8 with fluidity and photosetting energy irradiates a sealing part in a composition. Spot light with a fine spot diameter scans a surface of the photosetting composition 8 by an arbitrary pattern in this way. The pattern can be readily created by changing strength and scanning velocity, etc., of light energy.
Patent JP-H01272023-A (JP)
Title: Actuator for switch
Inventor: AKASAKI MASAYUKI
IPC: H01H9/16
Filed: 1988-04-21
Abstract: PURPOSE:To affirm the termination of mechanical operation of an actuator by combining an operation affirming device for detecting the termination of the operation of a spontaneous opening and closing lock device and an auxiliary switch connected to an operating part of the actuator. CONSTITUTION:The 'off' state of a main contact of the switch is the state wherein a spindle holding pin 3 projected from a coupler 2 interlocked with a spindle 1 is held by a notch of a catch 5 to control the rotation of the spindle 1. Microswitches 11, 12 are provided for detecting whether the catch 5, 10 ae attracted by a spring 4 in the direction toward the center of the spindle or are moved up by catch releasing pin 8, 9 or holding pins 3, 6. (a) contact 15 of an auxiliary switch interlocked with the spindle and the switch 11 are connected in series, and (b) contact of the auxiliary switch and the switch 12 are connected in series, and the former gives 'on' state and the latter gives 'off' state. When a lever 7 is rotated by 'on' actuation and the pin 6 is held by the notch of the catch 10, the termination of the operation of the spontaneous opening and closing lock device can be detected according to the switch 1 and the movement of the (a) contact 15 of the auxiliary switch.
Patent JP-S58214326-A (JP)
Title: Method and apparatus for automatically measuring and mixing particulate material in agricaltural chemical preparing process
Inventor: MORIMOTO KOUKICHI
IPC: B01F13/10
Filed: 1982-06-04
Abstract: PURPOSE:To make it possible to easily alter a compounding ratio, by a method wherein a chemical agents in amounts required in being set to a microcomputer are automatically measured to be thrown into a small capacity container and, after the wt. thereof is checked, thrown into a small capacity mixer to be mixed therein. CONSTITUTION:Various chemicals different in properties are automatically measured according to a compounding ratio preliminarily inputted and set to a microcomputor corresponding to the conveyance of the containers and thrown into containers 6, 6',... conveyed intermittently and continuously from stock material storage tanks 3, 3',... provided with a series of automatic measuring devices 2, 2',... storing said chemical agents and arranged in parallel relationship. These containers are sent to plural rows of container transfer and mounting apparatus parts 10, 10',... taking out at every respective compounding ratio to measure the total compounding wt. and the measured chemical agents are thrown into a small capacity high speed mixer by reversing each container to be mixed at a high speed and agricultural chemicals with desired properties are prepared. That is, the compounding ratio of plural kinds of chemical agents is easily altered by a microcomputer to enable the preparation of various kinds of agricultural chemicals.
Patent JP-H09282446-A (JP)
Title: Color distribution curve approximation system for image, and limited color determination system using the approximation system
Inventor: KOBAYASHI YUICHI
IPC: G06T11/60
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To display a full-color natural image by this system with a limited number of colors as for image processing utilizing a computer. SOLUTION: This system has a mechanism which regards the natural color image as a projection image of a scene, considers the projection image to be generated with the reflected light of the object, and regards features for extracting an area as color attributes and a feature quantity space as a color space when performing area extraction of an image wherein parts including objects considered to have the same spectral characteristics of the image are regarded as one area, a mechanism which regards the class of the unit of an extraction object area in the feature quantity space as a distribution range of the color of the reflected light determined by the spectral reflection characteristics and geometric conditions of lighting light and a viewpoint regarding a reflection surface, and a mechanism which gathers color attribute values by areas on this image,  approximately calculates its distribution track, and finds a color distribution approximation curve corresponding to each area, one to one.
Patent JP-H03294348-A (JP)
Title: Photo-diffusible methacrylic resin composition
Inventor: TATEYAMA MASAMITSU
IPC: C08L83/02
Filed: 1990-04-12
Abstract: PURPOSE:To obtain the subject composition suitable for an illumination cover having excellent transmission and diffusibility of light by mixing a specific amount of a specific polymethyl silsesquioxane-based resin in a base material polymer containing methyl methacrylate as a principal constituting unit. CONSTITUTION:(A) 100 pts.wt. base material polymer containing methyl methacrylate as a principal constituting unit is mixed with (B) 0.5-5 pts.wt. amorphous polymethyl silsesquioxane-based resin (e.g. fine particles of phenyl group-containing silicone rubber elastomer having from -40 deg.C to -70 deg.C transition point) having 1-30mum particle diameter distribution, 3-6mum weight-average particle diameter and <=35wt.% content of particles having <=2mum particle diameter.
Patent JP-H03294657-A (JP)
Title: Inertia plunging type starter
Inventor: KATO MASAHIRO
IPC: F02N15/06
Filed: 1990-04-12
Abstract: PURPOSE:To absorb impact force at the time of driving a ring gear by employing both a first elastic body furnished with a specified frictional coefficient and a second elastic body furnished with a specified frictional coefficient greater than that of the first elastic body in the axial direction between a tube and a pinion. CONSTITUTION:Torque imparted to a shaft 2 is transmitted to a tube 5, and is then transmitted to a cover 10 and a pinion 3 via a second elastic body 7 furnished with a great frictional coefficient functioning between the tube 5 and the cover 10. The pinion 3 is pushed by a first elastic body 6 as the tube 5 is advanced on the shaft 2 by means of the action of a helical line 2a, so that the pinion is meshed with a ring gear 4. In this case, advancing impact force caused by the collision of the pinion 3 against the ring gear 4 is absorbed by the first elastic body 6, and the second elastic body 7 is subjected to low load as the first elastic body 6 is deformed, so that frictional force between the tube 5 and the cover 10 thereby becomes low. As a result, impact force caused when the pinion 3 is shifted to drive the ring gear 4 is thereby absorbed.
Patent JP-S5224010-A (JP)
Title: Individual person recognition system using speech frequency spectrum c entroid locus
Inventor: SUZUKI MATSUMI
IPC: G10L17/00
Filed: 1975-08-09
Abstract: PURPOSE: Using a locus drawn by movement of centroid of speech frequency spectrum, recognition of individual persons is done by matching with patterns registered in advance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63263132-A (JP)
Title: Drive control device for onboard light shield member
Inventor: KOMAZAWA OSAMU
IPC: B60J3/02
Filed: 1987-04-20
Abstract: PURPOSE:To shield light from irradiating eyes of a passenger in particular and to sustain a light shield member always in an optimum posture by driving the light shield member in accordance with the entering direction of the light when the entering of the light into the passenger compartment is detected. CONSTITUTION:A vehicle has a light shield member such as a sunvisor or the like adapted to be installed in an onboard aperture section such as a front window or the like. In this arrangement, there is provided a means SEN for detecting the direction of entering of light such as the sunlight or the like with respect to the onboard aperture section. Further, there is provided a means 2 for detecting the presence of a passenger sitting on an onboard seat. There are also provided means Mtr1 through Mtr4 for driving the light shield member. Further, there is provided a means 1 for controlling the means Mtr1 through Mtr4 for driving the light shield member in accordance with the entering direction of light detected by the means SEN when light enters into the onboard aperture section and a passenger sits on the onboard seat. With this arrangement, the posture of the light shield member is set so as to shield the light from irradiating the eyes of the passenger in particular.
Patent JP-S63262635-A (JP)
Title: Finder using eye level and waist level in combination
Inventor: OIZUMI KOJI
IPC: G03B13/06
Filed: 1987-04-20
Abstract: PURPOSE:To see a clear erect normal image even in an eye level and an waist level by constituting a waist finder of an objective lens and a roof prism and constituting in order to set the roof prism as the optical path of an eye level finder. CONSTITUTION:As for the waist level finder system, the light beam of visual field passing through the objective lens 6 is reflected twice on the roof surfaces 7c and 7d of the roof prism 7, so that right and left are replaced. Simultaneously, it is propagated upwards by 90 deg. and it forms the image in the vicinity of a convergence lens 8 as the erect normal image. Moreover, it is effectively collected in an eye point direction in a comparatively separate position by the convergence lens 8, so that the clear image of visual field of the erect normal image can be seen in the fully long eye point position. As for the eye level finder system, a part 7a1 of the plane 7a of the roof prism 7 is set as the incident part for eye level and a part 7b1 of the plane 7b parallel with the plane of incidence 7a existing on the optical axis of the eye level is set as the plane of radiation of the eye level finder. Thus, the light beam of visual field can be observed as the clear image of the erect normal image.
Patent JP-H01268821-A (JP)
Title: Method of recovering iron-component from industrial waste
Inventor: KODA KENJI
IPC: B09B3/00
Filed: 1988-04-20
Abstract: PURPOSE:To efficiently recover the iron-components which can be recycled from waste by bringing a liquid mixture composed of Fe-contg. neutral sludge and oil-contg. scum into contact with filter media consisting of blast furnace granulated slag and adding and kneading a solidifying material to and with the slag on which the Fe-components and oil components are adsorbed, then solidifying the same. CONSTITUTION:The Fe-component-contg. neutral sludge and oil-contg. scum discharged from steel mills are mixed with water in a mixing tank 10. The mixture composed thereof is fed into a filter column 14 having the blast furnace granulated slag 12 as the filter medium to adsorb Fe(OH)2, Fe(OH)3, etc., which are the main components of the neutral sludge on the surface of the slag 12. The slag 12 on which the Fe-components and oil components are adsorbed is scraped away and the solidifying material consisting of a mixture composed of fine powder of granulated slag, gypsum and lime is added to the slag, then the slag is kneaded. The kneaded matter is poured into a form and is rested until the kneaded matter is molded and solidified. The molding is recycled as the raw material for the blast furnace after parting from the mold.
Patent JP-S6310809-A (JP)
Title: Resonator
Inventor: OKAMURA NAOTAKE
IPC: H03H7/09
Filed: 1986-04-25
Abstract: PURPOSE:To attain miniaturization, low cost and the improvement of productivity by providing an equivalent circuit where the 2nd capacitor is connected in parallel with an LC series circuit formed by connecting a coil to both sides of the 1st capacitor and forming a capacitor electrode pattern and a coil pattern by the same pattern for both the front/rear sides of the dielectric base. CONSTITUTION:Two capacitor electrode patterns 2a, 2b, 3a, 3b and coil patterns 4a, 5a are formed to a front face 1a and a rear face 1b of a dielectric base 1 respectively. The electrode patterns 2a, 3a and 2b, 3b form capacitors C1,C2. On the other hand, the coil patterns 4a, 5a form to connect the two capacitor electrode patterns 2a, 2b and 3a, 3b on the front/rear side of the dielectric base. Since the coil patterns 4a, 5a form a coil in terms of high frequencies, the equivalent circuit is expressed, where the coils L1, L2 (inductances L1, L2) are connected in series with both sides of the 1st capacitor C1 to form the LC circuit to which the 2nd capacitor C2 is connected in parallel.
Patent JP-S59222771-A (JP)
Title: Through-hole positioning apparatus of printed wiring board in resistance measuring apparatus
Inventor: KARIYA SUSUMU
IPC: G01R27/08
Filed: 1983-06-01
Abstract: PURPOSE:To accurately perform the positional determination of a through-hole, by judging that the through-hole is present at a set position when light from a light emitting optical fiber is not reflected and does not enter a light receiving optical fiber while passes the through-hole. CONSTITUTION:The under surface electrode 50b of a probe is slightly protruded from the upper surface of a table 2 and a focus adjusting plate 37 corresponding to the thickness of a wiring board (x) to be measured is inlaid with a placing circular groove 36. The wiring board (x) is placed and positional determination is visually performed so that a through-hole (y) is positioned on the moving line of an electrode 50 while light is irradiated from a light emitting optical fiber 47 and allowed to irradiate the wiring board (x) by the condensing lens 44 provided to the leading end of a fiber unit 41. When the through-hole (y) is not coincided with the moving line at this time, light is reflected from the wiring board (x) and reflected light is collected by the condensing lens 44 provided to the leading end of the other optical fiber unit 41 to recognize the inferiority of the positional determination of the through-hole (y). If the position of the through-hole (y) is accurately determined, reflected light is not detected because light passes the through-hole.
Patent JP-H11296471-A (JP)
Title: Data transfer method and dma controller
Inventor: HASHIMOTO YUICHI
IPC: G06F13/28
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To improve transfer efficiency without increasing time required for transfer setting by setting transfer for the transfer of data following data during transfer in a DMA controller while data is transferred. SOLUTION: Transfer setting for transferring data following data during transfer is executed in a DMA controller 100 while data is transferred. A control part 30 sets a storage enable flag 21 so that it cannot be stored when a setting value is stored in the first stage 11 of a queue 10 and sets it so that it can be stored when the value is not stored. When the setting value is stored in a second stage 12, a storage enable flag 22 is set so that it cannot be stored and it is set so that it can be stored when the value is not stored. When the storage enable flag 21 shows that it can be stored, a program can set transfer in the DMA controller 100 through a bus 403. Thus, the program can newly set transfer in the queue 10 even if a transfer execution part 40 is in the middle of transfer by installing the queue 10.
Patent JP-S5621079-A (JP)
Title: Supersonic wave receiver
Inventor: IWASHITA NOBUSHI
IPC: A61B8/00
Filed: 1979-07-31
Abstract: PURPOSE:To obtain a clear cross-sectional image by integrating the amount of charges proportional to the strength of supersonic waves over a specified time band and accumulating it once, and then taking out an electric signal proportional to the amount of accumulated charges as a video signal. CONSTITUTION:A receiving circuit 20 consists of an analog memory unit 201 and a reading circuit 202. Radio frequency pulse signals received by the elements of a piezoelectric converter are amplified by preamplifiers 21 and applied to input gates 72 via capacitors 40. If a voltage almost equal to the threshold voltage of the input gate 72 is applied from an input wire W via a diode 30, a charge proportional to the input signal is integrated under an electrode 74 and accumulation is started. This charge is read out by the reading circuit 202 from an output diode 60.
Patent JP-S58217676-A (JP)
Title: Dry etching apparatus
Inventor: SAKAMOTO HIROAKI
IPC: C23F4/00
Filed: 1982-06-09
Abstract: PURPOSE:To make it possible to control of the internal pressure of an etching chamber under low pressure, by arranging plural hermetically closed containers made of a membrane on the way of the exhaust pipe of a vacuum exhaust system of a plasma etching apparatus. CONSTITUTION:Plural hermetically closed containers 8 made of a membrane are provided to the vacuum exhaust pipe 6 of the etching chamber 5 of a plasma etching apparatus in vertical relation to an exhaust gas flowing direction. Each container 8 is made of a material hardly damaged by plasma and deformed by filling pressure from a supply part 10 to enable the free control of the interval 12 between containers. In etching the SiO2 film on the surface of a silicon substrate 2, the substrates 2 are placed between the parallel flat plate electrode pair 1 in chamber 5 as shown by the drawing and, after the chamber 5 is evacuated, a carbon fluoride type reactive gas is introduced. In the next step, high frequency voltage is applied between electrodes 1 from a power source 3 to generate plasma and the film 4 is etched by neutral radicals (n) or ions (e). In this case, when the interval 12 is controlled until the average free process level of a molecule, the interval 12 acts on the stream of neutral radicals (n), ions (e) and a reaction product (p) as exhaust resistance, the vacuum degree in the chamber 5 can be controlled in high preciseness.