baber/WOPTO huggingface dataset:
Patent JP-H08203814-A (JP)
Title: System and method for electron beam lithography
Inventor: KATOU TAKAAKI
IPC: H01L21/027
Filed: 1995-01-30
Abstract: PURPOSE: To connect patterns at drawing field boundaries by controlling a stage according to the result of the detection of resist thin film thickness using laser light. CONSTITUTION: A drawing position defining means 11 is made to define the positions of patterns drawn by an electron beam 17 according to difference in the thickness of a resist thin film. A stage control output means 12 is made to produce stage control output according to the defined drawing pattern position information. The stage position of a work table 14 is controlled according to the stage control output.
Patent JP-H08204149-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MURAMOTO TAKUYUKI
IPC: H01L21/28
Filed: 1995-01-30
Abstract: PURPOSE: To increase the surface area of a capacitor electrode for facilitating the miniaturization of a condenser by a method wherein a silicon layer containing and not containing oxygen element are alternately laminated so that the laminated silicon film patterned to be a lower electrode may be made rugged. CONSTITUTION: A laminated silicon film, in the case of being formed into a film, is intermittently mixed with N2 O or O2 gas to form a silicon layer containing an oxygen element in a specific film thickness region further forming a protrusion in a region by a dry etching process of the laminated silicon film. At this time, a gate electrode 4 of a transfer transistor on a silicon substrate 1 is electrically connected to a diffused layer 6 formed between said gate electrodes 4 and 4a so that one condenser having a capacitor lower electrode 13 formed on an interlayer insulating film 5, a capacitor dielectric film 14 and a capacitor upper electrode 15 may be formed. Accordingly, the surface area of the capacitor electrode or capacitance of the condenser is increased more than two times the conventional one thereby corresponding to higher density or larger capacitance to be facilitated.
Patent JP-H03216388-A (JP)
Title: Thermal recording medium and method
Inventor: KAGAMI TOSHINAO
IPC: C09D175/04
Filed: 1990-01-23
Abstract: PURPOSE:To make the data transferred to an image receiving layer hard to release by friction by forming the image receiving layer from a resin containing an inorg. powder whose surface is subjected to hydrophobic treatment. CONSTITUTION:An image receiving layer 3 is provided to the single surface of a base material 2 and a surface protective layer 4 is provided so as to cover the image receiving layer 3. A magnetic layer 5 and the magnetism protective layer 12 covering the magnetic layer 5 are provided to the rear of the base material 2. As the resin constituting the image receiving layer 3, polyester or the like can be used alone or as a mixture of two or more kinds of them. As the inorg. powder in the resin constituting the image receiving layer 3, a silica powder or the like whose surface is subjected to hydrophobic treatment is added and, especially pref., a microscopic silica powder subjected to org. treatment is effective. By this method, many voids are formed to the image receiving layer 3 as compared with a conventional one and, therefore, the fixability of transferred data such as a transferred character to the image receiving layer 3 is enhanced.
Patent JP-H10198896-A (JP)
Title: Driving state monitoring device for vehicle
Inventor: TANAKA KATSUNAO
IPC: G08G1/16
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous judgement in the beginning of driving start, in which there are a little sample data, by using a prescribed value hard to be judged as abnormality as the initial values of plural driving condition values to be defined as the objects of statistic processing when starting driving a vehicle. SOLUTION: On the input side of microcomputer 1, a yaw rate sensor 10, car speed sensor 12 and winker switch 11 for detecting the will of lane change for the driver of vehicle are connected. On the output side of microcomputer 1, an alarm part 24 is connected. The statistic processing is performed concerning the plural driving state values detected while deviating a sampling time point and based on this statistic processing result, it is judged whether the driving state of driver is proper or not. As the initial values of plural driving state values to be defined as the object of statistic processing when stating driving the vehicle, the prescribed value hard to be judged as abnormality is used. Afterwards, with the detection of driving condition values, the statistic processing is performed by successively updating the initial values to the detected driving state values.
Patent JP-S56110387-A (JP)
Title: Frequency discriminator
Inventor: SAKAGUCHI YASUNORI
IPC: H04H40/36
Filed: 1980-02-05
Abstract: PURPOSE:To prevent the output of a phase comparator from being unstable, by discontinuing the operation of the phase comparator when the voltage obtained by rectifying the signal to discriminate the frequency and received a modulation of amplitude is lower than the reference voltage and thus ensure a constant level of output. CONSTITUTION:The amplitude modulated wave sent from the signal source 1 is selected and amplified by the control secondary signal amplifier 2 and then applied directly and via the lead filter 4 to the input terminals A and B of the phase comparator 5 after extraction of the modulation component through the AM wave detector 3. The control secondary signal is also applied to the rectifier 10, and the output ''H'' is applied to the comparator 5 in case the rectified voltage is lower than the reference voltage. Thus the comparator 5 stops its working to control the potential at the point C passed through the low pass filter 6 to VM. The output signal of the comparator 5 is rectified through the filter 6, and the voltage corresponding to the difference of phase between the inputs A and B is delivered to the point C. The output can be set constant even in case the difference of phase is unsteady due to the fact such as the input signal is small.
Patent JP-H01189418-A (JP)
Title: Controller for combustor
Inventor: OGURI MINORU
IPC: F23N5/10
Filed: 1988-01-23
Abstract: PURPOSE:To provide the title controller which is simple in construction, low in cost and capable of being used even in the absence of a power supply, by providing a leak hole for limiting the quantity of air passed therethrough when a pressing operation of an operating element is canceled and a piston is returned. CONSTITUTION:When a push-button 2 is pressed, a solenoid safety valve 12, a pilot valve 13 and a main valve 14 are opened, resulting in that a pilot burner 5 is ignited by an ignition plug 28, and a main burner 6 is ignited by a flame from the pilot burner 5. When the pressing on the push-button 2 is released, a first operating rod 3 tends to be returned by a coil spring 3, but it takes time for air to flow in through a communicating hole 8, so that the pilot valve 13 is closed after a predetermined lapse of time. Meanwhile, the safety valve 12 is pushed open by a first coil spring 17 through a rod 18, whereas a second operating rod 4 is fastened in an opening position C, whereby the main valve 14 is maintained in an opened condition. Therefore, when the main burner 6 is ignited during a predetermined period of time required for the first operating rod 3 to be completely returned, the safety valve 12 is maintained in an opened condition by an electromotive force supplied from a thermocouple 32, and the operation of the main burner 6 is continued.
Patent JP-H04351685-A (JP)
Title: Peelable adhesive tape
Inventor: JIYON ANSONII MIRAA
IPC: C09J7/38
Filed: 1991-02-04
Abstract: PURPOSE: To provide a low-tack adhesive not substantially increased in tackiness and a tape having repositionable adhesiveness even after the prolonged contact with other material.  
     CONSTITUTION: An adhesive consisting of 20-80 pts.wt. of at least elastomeric block copolymer selected from styrene/butadiene, styrene/isoprene and styrene/ ethylene/butylene block copolymers and 80-20 pts.wt. of a tackfying material is hot-melt coated onto a flexible base material such as paper to provide an adhesive tape. This adhesive can bind sheets into a note pad from which individual sheets can be removed, temporarily adhered to paper and other substrates and later cleanly removed even after prolonged contact. Since hot-melt coating can be performed and microspheres of a relatively hard pressure-sensitive adhesive are not required and there is no environmental problem of a weld coating method, the adhesive tape can be produced still more economically. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5296430-A (JP)
Title: Optical thermal converter and production thereof
Inventor: ASO SHINICHI
IPC: B32B33/00
Filed: 1976-02-10
Abstract: PURPOSE: To improve photo-absorption and prevent radiation loss by providing a selective reflection layer which permits optical rays in the solar spectrum region to transmit therethrough and reflects IR rays in the heat radiation range on the upper surface of a substrate material having a high absorbance to the above optical rays. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03218852-A (JP)
Title: Method and device for ink jet recording
Inventor: HIRABAYASHI HIROMITSU
IPC: B41J2/21
Filed: 1990-01-25
Abstract: PURPOSE:To improve the quality of a superimposed recorded image and a high-density recorded image by recording an image formed by the first ink droplets on a recording medium using the first recording head in the upstream side and an image formed by the second ink droplets on the recording medium using the second recording head so that both images are superimposed to the other. CONSTITUTION:Data is recorded only by a K head in the first head scan. A material in which data is recorded 8 is transported by paired transport rollers 9 and a suction transport belt 11. In the second scan, an area where data is recorded, in accordance with a recording signal K1 moves to a B recording area, and recording is performed by a head 3 to a recording signal B1. In the meantime, data is recorded in a part transported anew to a K recording area by a head 4 in response to a recording signal K2. In the third scan, data is recorded by a head 2 in response to a recording signal G1, and a part where data is recorded in response to a recording signal K2 is used for recording data by the head 3 in response to a recording signal B2. In addition, the recording signal K2 is recorded in the K recording area using a head 4. In the fourth scan, data is recorded by a head 1 in accordance with a recording signal R1 into a part where data is recorded in response to recording signals K1, B1, G1.
Patent JP-H01190357-A (JP)
Title: Heat generator
Inventor: KOISO YASUHIKO
IPC: F24V30/00
Filed: 1988-01-26
Abstract: PURPOSE:To provide a heat generator continuing the generation of heat for a long time, reduced in a lowering of temp. even if exposed to cold air and capable of being used comfortably, by forming a receiving part of a heat generating composition based on a metal powder and generating heat upon the contact with air into an almost spherical shape. CONSTITUTION:A heat generating composition 2 based on an iron component is packed in a circular film 1 having air permeability so as to become an almost spherical shape and the periphery of the film 1 is bundled at one place while the bundled part is tied by a string to form a coin pouch-shape spherical heat generator. The heat generating composition to be used generates heat upon the contact with air and, for example, said composition is based on a metal powder composed of iron or aluminum and further contains a water retaining material, an oxidation promoter and water. The heat generator is almost spherical and air necessary for generating heat is efficiently supplied to the central part and, since this heat generator is low in the transpiration of moisture as compared with a conventional flat one, a heat generating time is extremely long.
Patent JP-H06281171-A (JP)
Title: Air feeding and exhausting method of cooking device
Inventor: FUKUYAMA KENJIRO
IPC: F24C15/20
Filed: 1993-01-29
Abstract: PURPOSE:To reduce the consumption amount of electric power required for the operation of air feed and exhaust fans by a method wherein any cooking device in operation is detected by the temp. of the exhaust air from the cooking device and the amount of feed and exhaust air is regulated according to the cooking device thus detected. CONSTITUTION:The temp. of exhaust air is measured by a temp. sensor 4 and any cooking device 1 in operation is detected by the resulting temp. or changes in the temp. per unit time. A control device 12 activates a motorized damper 5 to make the cooking device 1 in operation 100% open. At the same time, the unoperated cooking device 1 is made about 20% open, because the air exhaust therefrom also takes place. In addition to adjustment of the opening degree, the damper 5 activates inverters 7 provided in an air exhaust duct 6 and an air feed duct 9 to regulate the rotation of an air exhaust fan 8 and of an air feed fan 11 so as to control the amount of the exhaust and feed air, thereby reducing the consumption amount of electric power required for the operation of the air feed and exhaust fans 11 and 9.
Patent JP-H10207998-A (JP)
Title: Transmission/reception equipment for non-contact ic card
Inventor: CHIYOUJIYAMORI YOUSUKE
IPC: H04B1/59
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent data destruction caused by detachment of a card by retaining the card by the plate structure of a ferrite plate and to reduce the magnetic resistance in a magnetic flux passage part by securing a close magnetic path. SOLUTION: A card 6 is separated from a transmission/reception equipment 1 (a), and in this case, a retaining plate 3 is raised. Ferrites 4 and 4' of an oxide magnetic body are buried in the retaining plate 3, and the retaining plate 3 is supported by movable attaching tools 5 and 5'. When the card 1 is placed on the transmission/reception equipment 1 (b), a card detector 2 detects the card. Then, the card 6 is retained by the retaining plate (c). Since it is the most important time when write to a non-volatile memory in the card is executed in the case of a non-contact IC card, it is important to retain the card 6 so as to prevent destruction of contents of the internal memory.
Patent JP-H07219609-A (JP)
Title: Information processor
Inventor: KOBAYASHI MASARU
IPC: G05B23/02
Filed: 1994-02-07
Abstract: PURPOSE:To prevent data processing from being performed by using abnormal data even if transient abnormality occurs when the input period of input data and the data processing period of the input data are asynchronous with each other. CONSTITUTION:Abnormal information E which is generated by an input device 2 and stored in an input buffer 4 together with the input data is copied to a batch input register 9a together with the input data and it is judged that an input device 2 is abnormal when the abnormal information E is stored in the batch input register 9a. When the abnormality is judged, specific abnormality processing is performed.
Patent JP-H08197821-A (JP)
Title: Stamp unit
Inventor: SEO KEIJI
IPC: B41C1/055
Filed: 1995-01-31
Abstract: PURPOSE: To provide a stamp unit capable of preventing the mounting of a stamp element in a protective cap mounted state and the stamp element of which the stamp part is not mounted to a thermal drilling device. CONSTITUTION: The guide part 80 for guiding a stamp element and an insertion guide surface 74a on which the lower end of the stamp element 1 is placed at the time of the mounting of the stamp element 1 are provided in the vicinity of the opening part 74 of a thermal drilling device and the guide groove 15 engaged with the guide part 80 is provided to the stamp element 1 and the face-of-seal part of the stamp element 1 is protected by a protective cap 7 at the time of non-use. The length from the guide groove 15 of the stamp element 1 to the rear surface of the protective cap 7 is made larger than the length from the guide part of the thermal driving device to the insertion guide surface 74a at the time of the mounting of the protective cap 7 to prevent the mounting of the stamp element 1 to which the protective cap 7 is attached to the thermal drilling device.
Patent JP-H05200182-A (JP)
Title: Device for driving industrial sewing machine
Inventor: FURUYA SATOMI
IPC: D05B69/36
Filed: 1992-01-29
Abstract: PURPOSE:To provide a safe driving device of industrial sewing machines, by preventing a motor and a solenoid from being damaged due to the continuous running or currents when a stop instruction can not be output because of the failure of the console, while the motor or the solenoid is driven according to the driving instruction from the console. CONSTITUTION:A driving device is provided with a respense-requiring command 21 and a response command 22 in addition to a drive instruction command 20 and stop instruction command 23 as a command flowing in a communication line 19. When the drive instruction command 20 is transmitted, the response- requiring command 21 is transmitted to confirm if the response command is returned in order to detect the failure of console.
Patent JP-H09127115-A (JP)
Title: Diagnostic marker
Inventor: ITO SUSUMU
IPC: C07D209/60
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To specify a focus at an infrared endoscopic process or during a surgical operation by generating fluorescence having wavelength equal to or above 780nm under the irradiation with near or far infrared rays. SOLUTION: This diagnostic marker contains a detection system for an antibody or the like, and a fluorescent functional group bonded to the detection system and expressed by the formula. In the formula. R<1> and R<2> stand independently for hydrogen atom. an alkyl group or the like, R<3> for an alkyl group, an alkyl sulfonate group or the like, and X for an anion type whenever necessary. Furthermore. Y stands for an alkylene group having carbons between 1 and 10, or an alkylene group having carbons between 1 and 10 and containing one or more atoms selected from the group of oxygen atom, hydrogen atom and sulfur atom.
Patent JP-H10209994-A (JP)
Title: Digital video signal multiplex system and demultiplex system
Inventor: DOMON WATARU
IPC: H04N21/2365
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the entire digital broadcasting services exceeding several tens of channels without changing the contents of a transport packet. SOLUTION: The (n)  (n) is a natural number >=2} of video programs are divided into two groups and two M2TS system multiplex means 1 for inputting signals respectively perform compression encoding and multiplexing by an MPEG 2-TS(transport stream) system to the signals of the respective groups and generate TS signals 1 and 2. A time division multiplex means 2 other than the MPEG 2-TS system inputs the two TS signals generated in the two M2TS system multiplex means 1, multiplexes them further and generates one digital signal for which the signals of the (n) pieces of the video programs are time-divided.
Patent JP-S58131252-A (JP)
Inventor: KURUMADO TOKUZOU
IPC: E04B2/84
Filed: 1982-01-30
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-H11212835-A (JP)
Title: Electric computer and memory control device for sampling memory rewrite information
Inventor: KURABAYASHI HIROAKI
IPC: G06F11/34
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To sample memory rewrite information sufficient for analysis of a cause even when a fault occurs by an unlawful write-in before, for example, a problem comes to the surface. SOLUTION: This device samples memory rewrite information which is equipped with a memory 5 to be used as a main storage, a high speed storage means 7 that can access at high speed, a memory control means 3 that monitors write into the memory and records the rewrite information regarding its change in the high speed storage means when the memory contents are changed, and an information take-out means for taking out information in the high speed storage means 7.
Patent JP-H05206469-A (JP)
Title: Insulated gate bipolar transistor
Inventor: MIURA MASAHITO
IPC: H01L29/739
Filed: 1992-01-29
Abstract: PURPOSE:To improve the short-circuit resistance and the latch-up resistance in an IGPT which has intermittent emitter structure. CONSTITUTION:In the plan view showing the embodiment, a plurality of N-type emitters 5 are provided intermittently selectively inside a P-type base 4. The gate electrode 7 made in the upper layer between an emitter 5 and an N- epitaxial layer 3 is not made in the section where the N-type emitter 5 is not present. Moreover, an emitter electrode 8 may be formed on a P-type base 4, at a specified interval from the gate electrode 7 made as mentioned above. Accordingly, the saturated current at the short-circuit between a collector and an emitter can be reduced, and besides the latch up critical current can be elevated, whereby the short-circuit resistance and the latch-up resistance of IGBT can be improved.
Patent JP-S57128949-A (JP)
Title: Electric resistance device
Inventor: MATSUBARA KIYOSHI
IPC: H01L21/822
Filed: 1981-02-04
Abstract: PURPOSE:To improve relative accuracy of resistance without increasing an area so much, by providing a plurality of resistor patterns which are arranged with an equal interval being provided. CONSTITUTION:Rectangular N<+> type diffused region 3a1, 3a2-3an-1, and 3an are formed as a resistor pattern on an SiO2 layer 2 which is formed by oxidizing one surface of a P type Si substrate pattern by an LOCOS method. All these diffused regions are formed in the same pattern and in the same size, and n number of them are arranged in parallel as a whole in the lateral direction. A pair of electrodes are deposited on each region. Of the n number of the diffused region, two diffused regions 3a1 and 3a2 located on both ends are not used as a primary role of resistor but are left alone. Meanwhile only the intermediate diffused regions 3a2-3an-1 are used as a primary role of a resistor. Therefore, the ambient conditions of the intermediate patterns are approximately equal, and the dispersion in resistance values becomes small.
Patent JP-H09205950-A (JP)
Title: Line length measuring instrument for reel for fishing
Inventor: KATAYAMA HITOSHI
IPC: G01B21/06
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To easily deal with fishing, for which a shelf position is instructed by a distance from the bottom of water, as well. SOLUTION: This line length measuring instrument for double bearing reel is a device for measuring the length of a fishing line to be wound around a spool 10 at the time of operating and calculates the length of the fed-out line from the number of rotations of the spool 10 and when the fishing line is fed out to the bottom of water and taken up later after the shelf position (a bottom shelf value SD) is set by the line length from the bottom of water, the bottom of water is recognized. Then, the bottom shelf value is subtracted from the recognized bottom of water and the shelf position from the surface of water is calculated. When a trick arrives at the shelf position, it is reported to a fishing person by alarm.