baber/WOPTO huggingface dataset:
Patent JP-S5521655-A (JP)
Title: Remote control system
Inventor: SANAGI ATSUTAKE
IPC: G08C25/00
Filed: 1978-08-02
Abstract: PURPOSE:To perform the remote control surely for the controlled object which can not be controlled continuously for a long time, by detecting the interruption of the control signal transmission line and releasing the control after a given time if the control signal transmission line is interrupted while the controlled object of the slave station from the master station is under remote control. CONSTITUTION:The control ON signals 1,1',1''... periodically transmitted from the master station are received as the control ON signals 2,2',2''... at the slave station, and the control output 3 is transmitted to the controlled object. When this control is released, the master station stops the transmission of control ON signal, and the slave station can not receive the control ON signal and it detects 7 the interruption of the ON signal releases the control output 3 after a given time T. While the master station transmits the ON signals 1,1',1'', even if the slave station can not receive the control ON signal after and on 2', it can release the control output 3 after a given time T, and the controlled object which can not be controlled continuously for a long time can surely be remote-controlled.
Patent JP-H01265326-A (JP)
Title: Floating point arithmetic unit
Inventor: NAKAJIMA MASAICHI
IPC: G06F7/537
Filed: 1988-04-18
Abstract: PURPOSE:To perform the division processing at a high speed by carrying out the comparison between the mantissa parts via a comparator to decide occurrence of the take-down independently of the division of the mantissa part and performing the process of an exponent part independently of the division of the mantissa part. CONSTITUTION:Both a dividend N and a divisor D are equal to the normalized floating point number data and are compared with each other by a comparator 102 to acquire the result Mn>Md. In such a case, the take-down is never produced in case the division is carried out at a mantissa part between both results Mn and Md. While the take-down is always produced in case of Mn<Md. Thus the presence or absence of the take-down is known based on the result of said comparison without waiting for the result obtained from a mantissa part divider. Then a subtractor 103 can calculate an exponent part Eq of the quotient Q with use of the exponent parts En and Ed as well as the comparison output received from the comparator 102. As a result, the parallel operations can be carried out between the exponent and mantissa parts and a high-speed division operation is attained.
Patent JP-H04305915-A (JP)
Title: Adhesion type exposure device
Inventor: OZEKI HISAO
IPC: G03F7/20
Filed: 1991-04-02
Abstract: PURPOSE:To make thin the film thickness of an immersion liquid interposed between a photo-mask or an optical projection system and a wafer and reduce the quantity of light absorbed, and to minimize and prevent exposure unevenness in an adhesion type exposure device. CONSTITUTION:A wafer 3 coated with a photoresist 4 is fast stuck on an exposure lens 2 through an immersion liquid 5. A surface-active agent 11 is mixed into the immersion liquid 5 within a range that the photoresist 4 is not affected, and the surface-active agent 11 reduces the surface tension of the immersion liquid 5, and improves wettability. Accordingly, the film thickness d2 of the immersion liquid is made thinner than the case where surface-active agent is not mixed.
Patent JP-H05129074-A (JP)
Title: High frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/68
Filed: 1992-04-15
Abstract: PURPOSE:To output an electromagnetic wave output larger than a rated output at steady time for a determined time in a high frequency heating device. CONSTITUTION:A high frequency heating device is formed of a magnetron 32, a power converter 33 for supplying a power to the magnetron 32, a control part 34 for controlling the operation of the power convertor 33, and a high output control part 42 for controlling the control part 34 to form an output higher than a rated output for a determined time. According to this constitution, an output higher than the rated output can be outputted for a determined time. Thus, the enlargement of a cooling structure accompanying an output increase can be prevented, and cooking time can be shortened.
Patent JP-H08290872-A (JP)
Title: Folding type cable drum
Inventor: KONNO KENICHI
IPC: H01B13/00
Filed: 1995-04-20
Abstract: PURPOSE: To easily deform a folding type cable drum in a usable state or in a compact unusable state without demanding processing precision and assembly precision of a part in comparatively simple structure. CONSTITUTION: A winding cylinder 11 is constituted free to deform in a cylindrical state and a flat state by respectively connecting four cylinder element pieces 13 of the winding cylinder 11 through four first hinges 21 to each other. Four flange element pieces 16 are constituted free to revolve in an orthogonal state and in an extensional state by respectively installing the four flange element pieces 16 of a flange 12 on the four cylinder element pieces 13 through four sets of second hinges 22. Additionally, the four flange element pieces 16 are respectively fixed on end surfaces of the four cylinder element pieces 13 by fixing means 18 in an orthogonal state, and a shaft insertion part 24 is formed on projected ends of four projected pieces 19 for bearings respectively projectively provided toward inside from the four flange element pieces 16 in the orthogonal state.
Patent JP-S58211275-A (JP)
Title: Saving method of compiling data
Inventor: OONISHI TAKAYUKI
IPC: G06F17/40
Filed: 1982-06-03
Abstract: PURPOSE:To reduce the memory capacity, by converting a compiling data to a function by use of Fourier conversion, and storing it as a function. CONSTITUTION:An original data X(t) is A/D converted at each data which is brought to sampling, and thereafter, is stored in a built-in memory. After compiling of all data ended, the compiled data is Fourier-converted by a high speed Fourier conversion FFT10, and magnitude of a constant part, frequency and a component of a real part and a virtual part of complex display is calculated. As for the Fourier-converted data, the component being below a limiter level is cut by a power spectrum limiter 11. These power spectrum components are fetched successively from that which has a large contribution rate, by a reloaded data processor 12, and are Fourier reverse-converted by a reverse Fourier conversion IFT13. As a result, a multinominal expression of n-order (n is an integer) is reproduced as a reloaded data X'(t). A digital processor stores only a coefficient of the multinominal expression in a data memory. In this way, the memory capacity can be reduced.
Patent JP-H05285526-A (JP)
Title: Composite wire rod and manufacture thereof
Inventor: ENDO KAZUMITSU
IPC: C21D8/12
Filed: 1992-04-15
Abstract: PURPOSE:To stably obtain a pulsative voltage detected in a coil even in variation of the wire diameter of a magnetic wire rod by heat treatment. CONSTITUTION:In a composite wire rod 6, material whose outer peripheral part is softer than the core part is used. In time of wire drawing by a die, the outer peripheral part is easier to work than the inner part. Consequently, the Barkhausen effect generated by wire drawing of the composite material 6 through the die after the composite material is annealed reduces the variation of the pulsative voltage induced in the coil.
Patent JP-S5723065-A (JP)
Title: Preparation of selective absorbing surface of solar energy collector
Inventor: TSUJI TAKAHIRO
IPC: F24J2/48
Filed: 1980-07-11
Abstract: PURPOSE: To obtain a metal oxide coating with excellent spectroscopic characteristics by a method wherein an alkali oxidizing bath comprising a specific amount of NaOH or KOH and a peroxo disulfide is kept at a specific temp. and a heat collecting base plate comprising a copper material is immersed in said bath for a specific time to subject a surface thereof blackening oxidation treatment.  
     CONSTITUTION: An alkaline oxidizing bath with a bath composition containing NaOH or KOH in a concn. of 2W50% and a peroxo disulfide in a concn. of 2W5% is kept at 30W100°C. When, in this bath, a heat collecting plate comprising a steel plate or a steel plate on which metal copper is deposited by plating or chemical treatment is immersed for 1W10min, the copper on a surface thereof is subjected to blackening oxidation treatment to form a oxidized copper coating with extremely low energy dissipation ratio. Further, when urea is added to the aforementioned oxidizing bath in a concn. of 0.03W1%, it is more effective. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01268864-A (JP)
Title: Formation of thin film
Inventor: ANDO KEIKICHI
IPC: C23C14/34
Filed: 1988-04-20
Abstract: PURPOSE:To form a thin film by single target, by changing target temp. at the time of forming a thin film containing plural elements dissimilar in the dependence of sputtering efficiency on target temp. by a sputtering method. CONSTITUTION:For example., target 5 and a transparent substrate 1 are disposed respectively on a lower electrode 6 and an upper electrode 4 in a vacuum chamber 8 of a high frequency double-pole glow discharge-type sputtering device, and then, the pressure inside the chamber 8 is reduced to the prescribed value and an Ar gas 9 is introduced to keep the inside of the chamber 8 at the prescribed pressure. High frequency electric power 7 is impressed in the above state to produce plasma between the substrate 1 and the target 5. At this time, a target 5 containing Se and an element having a sputtering efficiency at high temp. lower than that of Se is used as the above target 5. Subsequently, a recording film 2 is formed by carrying out sputtering while regulating the high frequency electric power to about 50W, and then a protective film 3 is formed similarly while increasing the high frequency electric power to about 150W. Moreover, it is also possible to continuously change the composition of the part between the films 2, 3.
Patent JP-S5723058-A (JP)
Title: Formation of thin film
Inventor: NAKA TOSHIAKI
IPC: C23C14/04
Filed: 1980-07-15
Abstract: PURPOSE:To prevent a thin film from being turned into an underside of a mask, in forming the thin film on a substrate having a step part by sputtering in such a manner that said step part is covered by a mask, by using the mask having a flange higher than said step part formed on a mask end part of a lower side of said step part. CONSTITUTION:In a thermal head, an Au thick film conductor 2 and a thick glaze 3 are formed on the substrate and plural resistant heaters 4 is formed thereon and, further, a protective layer 5 comprising SiO2-Ta2O5 protecting said resistant heaters on a part of the glaze 3. Then, the resultant formed step part is covered by a mask 10. On a mask end part 10b of a lower side of the step part, the mask 10 has a flange 11 present along a total length of said end part in an elongated manner as well as downwardly protruded at almost right angles. Said flange 11 is formed by plating or the like and the height A of the flange 11 is made higher than the height B of the glaze 3 from a surface of the substrate 1. Thereby, a phenomenon such that the thin film is turned into an underside of the mask 10 by sputtering is prevented.
Patent JP-S5869581-A (JP)
Inventor: SHIMAMOTO ICHIROU
IPC: A62B1/06
Filed: 1981-06-20
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-S61254127-A (JP)
Inventor: MIURA YOSHIATSU
IPC: C12N5/04
Filed: 1985-05-02
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-H04325327-A (JP)
Title: Travel mode judging method
Inventor: KISE KATSUYUKI
IPC: B60W10/10
Filed: 1991-04-25
Abstract: PURPOSE:To precisely judge the travel mode according to the sensibility of a driver by judging it in real time based on the feeling of satisfaction obtained from the membership function set for each travel mode with physical quantities when driving a vehicle used as input variables. CONSTITUTION:The engine data obtained from an E/GECU 4 are inputted to a computer 6 in judging the travel mode, then the automatic transmission data obtained from an A/TECU 5 are inputted. The computer 6 calculates travel mode judging parameters (physical quantities) based on the input values. The feeling of satisfaction is calculated in parallel for each travel mode from the membership function of a fuzzy control antecedent section set for each travel mode based on the mode judging parameters to determine the minimum value MIN of the feeling of satisfaction for each travel mode. The minimum values MIN for individual travel modes are compared, and the mode with the maximum value MAX of the feeling of satisfaction among them is judged as the travel mode in the present travel state.
Patent JP-S57210500-A (JP)
Title: Semiconductor storage device
Inventor: SHINOHARA HIROSHI
IPC: G11C29/04
Filed: 1981-06-19
Abstract: PURPOSE:To decrease the number of fuses by connecting the input terminal of a stand-by decoder to the input of a normal selecting means, and using a logical NOR circuit whose output terminal is connected to the input of a stand-by selecting means. CONSTITUTION:A stand-by decoder 13 is composed of a logical NOR circuit which has repective input terminals connected to normal word lines 4a-4d and an output terminal connected to the input of a stand-by memory cell 9. A control signal 14 serves to hold the output of the stand-by decoder 13 at a level L upon occasion even when normal memory cell lines 6a, 6c and 6d are not selected, and is obtained from address signals other than chip selection control signals Aphi and Al. Address inputs, and normal memory cell lines 6a, 6c, and 5d, and a stand-by memory cell line 9 have one-to-one correspondence relation.
Patent JP-H08325816-A (JP)
Title: Setting of shoulder pad
Inventor: KATO TERUJI
IPC: A41D27/26
Filed: 1996-03-27
Abstract: PURPOSE: To make even a beginner having neither high skill nor experience readily carry out setting of shoulder pads by setting a lining fabric having shoulder pads bonded to shoulder parts in a fabric to produce clothes. CONSTITUTION: A front body part 6 of a lining fabric is joined to a shoulder part of a rear body by stitching to prepare a lining body part of a plane. A shoulder pad 1 is superimposed on the central position of a shoulder line 8 of the shoulder part. The shoulder pad is bonded through a thermally fusible adhesive attached to the back of the shoulder pad 1 to a lining fabric by an iron. The side part of the lining body part is sewed and a sleeve lining 9 is attached to a lining fabric part to form the lining fabric 5, which is set in a fabric to produce clothes.
Patent JP-H07305151-A (JP)
Title: Formation of high strength aluminum alloy
Inventor: TSUZUKI TAKAYUKI
IPC: C22F1/00
Filed: 1994-05-10
Abstract: PURPOSE:To eliminate the development of unevenness of spring back rate caused by the crack during the formation and the partial difference in natural aging progressing speed and to improve the formability and the forming precision by again solid-solubiliging fine precipitation in the natural aging just before the formation and applying a softening reversion treatment, at the time of forming a frame by plastic-working the material after the solution treatment. CONSTITUTION:The reversion treatment of heating the material in the temp. range of 150-350 deg.C for 30sec-5min just before working is executed, and after softening the material hardened by the natural aging after the solution treatment, a rolling work is executed. This method requires no stretch-straightening work accompanied with the solution treatment in comparison with the conventional method, i.e., the method executing the solution treatment to the annealed material after rolling work, and as the frame having high forming precision can be manufactured, the manufacturing cost can drastically be reduced.
Patent JP-H03293632-A (JP)
Title: Electro-optical device
Inventor: OBARA HIROSHI
IPC: G02F1/133
Filed: 1990-04-11
Abstract: PURPOSE:To obtain high picture quality by putting the high-Vop part of a transmission type liquid crystal display device and the thermally high part of a back light source or driving circuit close to each other. CONSTITUTION:When liquid crystal 5 is filled between glass substrates 1 and 2 with transparent electrodes in from an injection hole 4 across a thermosetting seal part 3, the part where a driving voltage(Vop) is high and a part 7 where the Vop is lower are easily formed by a chromato-phenomenon. For the purpose, the part 7 where the Vop is low is arranged on the opposite side of a driving inverter 14 and sandwiched between a pressure frame 9 and an upper case 10, a lower case 12 is equipped with a cold cathode tube 13, and the electro- optical device is formed across a diffusion plate 11. Namely, the high-Vop part of the transmission type liquid crystal display device 8 and the thermally high part of the back light source or driving circuit are installed closely to each other. Consequently, the influence of the high-Vop part is canceled and the entirety is made uniform.
Patent JP-S5721754-A (JP)
Title: Controlling device of solar heat collection
Inventor: NAGAOKA YUKIO
IPC: F24S90/00
Filed: 1980-07-14
Abstract: PURPOSE: To perform heat collection effectively by changing the detection point of the differential temperature thermo-instrument to control heat collecting operation according to the season.  
     CONSTITUTION: An air conditioning operation regulator 4 of an air conditioner 8 including a heat supply pump 9, and an operation change-over switch SW for the switching of a differential temperature change-over relay coil RL 2  are installed in a control circuit, and by closing the operation change-over switch SW in the summer and winter seasons when the air conditioner 8 is operated, temperatures of the first temperature detector 10 installed near the exit of a solar heat collector 1 and the temperature of the second temperature detector 11 installed in a midway of the piping to flowing into the heat exchanger 5 at the lower part of an air conditioning regenerator 2 are compared; in the case where air conditioning is not performed, the change-over switch SW is opened, and the temperaure of the first temperature detector 10 and that of the third temperature detector 10 installed in the heat- exchanger 5 of service water regenerator 4 are compared. In this way heat collection control most suitable to each season can be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59220377-A (JP)
Title: Ink jer recorder
Inventor: KUAMI MICHITOKU
IPC: B41J2/055
Filed: 1983-05-31
Abstract: PURPOSE:To prevent an ink liquid from remaining on a nozzle surface and print with high quality, by a method wherein a region proximate to a nozzle is formed from a water-repellent material, and ink grooves for receiving an ink liquid adhered to the water-repellent region are provided. CONSTITUTION:The nozzle surface F is provided with nozzle opening parts N1- N4, the region R surrounding the opening parts N1-N4 is covered with a water- repellent material, and the ink grooves M1, M2 are provided on opposite sides of the opening parts N1-N4. The water-repellent material preferably has a critical surface tension smaller than the surface tension of the ink, and may be tetrafluoroethylene or the like, which is applied to the region R surrounding the nozzle opening parts N1-N4. Since the region R is water-repellent, the ink adhered to the region R is directed into the nozzles N1-N4 or into the ink grooves M1, M2 by the water -repelling force, the surface tension of the ink contained in the nozzles N1-N4 and the surface tension of the ink contained in the ink grooves M1, M2.
Patent JP-2000295322-A (JP)
Title: Incoming call informing system
Inventor: FUKUCHI HIDEO
IPC: H04W84/10
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an incoming call informing system capable of reducing extra power consumption of a portable telephone set. SOLUTION: In this incoming call informing system consisting of a portable telephone set 100 and an incoming call annunciator 200 connected by using two-way radio communication, the set 100 performs an informing operation in the case of an incoming call while the set 100 and the annunciator 200 are not in the state that can be communicated by radio. On the other hand, the set 100 does not perform an informing operation in the case of an incoming call, but the annunciator 200 performs an informing operation while the set 100 and the annunciator 200 are in the state that can be communicated by radio.
Patent JP-H05292296-A (JP)
Title: Thinning processing circuit for picture data
Inventor: TAKEUCHI YOSHIHISA
IPC: H04N1/393
Filed: 1992-04-16
Abstract: PURPOSE:To flexibly cope with the various reduction ratios of the picture data without altering picture processing circuits corresponding to the reduction ratios of the picture data for the thinning processing circuit provided at a facimile equipment to reduce the picture data. CONSTITUTION:At a host CPU 2, the various kinds of mask pattern signals which the reduction ratios of the picture data are variously differentiated are provided, and the optimum mask pattern signal from these is written in a mask register 3 as needed. The mask pattern signal written in the mask register 3 is formed to a read instruction signal by output from a selector 4, and thus, the thinning processing of picture signals is performed.
Patent JP-S61250134-A (JP)
Inventor: RONARUDO ENU KIYARON
IPC: H01L23/495
Filed: 1986-04-25
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-H06292067-A (JP)
Title: Video camera
Inventor: SANUGA KENICHI
IPC: H04N5/225
Filed: 1993-03-31
Abstract: PURPOSE:To pick up an object at a desired angle in an excellent way by providing an oscillation section having an integrated image pickup lens mount section and a stationary part of an image pickup device to a case of a video signal processing circuit mounted onto a wall face or the like in a turning and locking enable way. CONSTITUTION:An image pickup lens oscillating device 12 having an integrated mount section of an image pickup lens and a stationary part of an image pickup device 14 is provided to a case 16 containing a video signal processing circuit 15 mounted onto a wall face 20A or the like. The device 12 is spherical and its turning range is a maximum of 30 deg. or so in upper/lower/left/right directions in terms of an angle of an optical axis of the lens 13 with respect to a turning center axis (o) and a maximum of 180 deg. or so clockwise and counter clockwise. Furthermore, the angle of the lens is set by a lock section of the device 12 and locked and a cable 16B connecting to a video output terminal 15k is connected to a TV monitor via a hole 20B. Thus, an object at a desired angle is picked up in an excellent way.