baber/WOPTO huggingface dataset:
Patent JP-H10156943-A (JP)
Title: Apparatus and method for molding for microsystem structure
Inventor: MUELLER LUTZ
IPC: B29C43/56
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To compensate a difference in thickness of a molding tool and a molding material used for a vacuum embossing process and also to ensure a different molding depth, while ensuring high dimensional stability. SOLUTION: A molding apparatus has a pair of chamber parts 6 and 7 constituting a closable chamber and disposed opposite to each other. The fixed chamber part 6 on one side is fixed to a frame, while the movable chamber part 7 on the other side is guided movably by the frame. The chamber has a side wall constituted of first and second cylindrical flanges 19 and 23 and the first flange 19 is fitted to the fixed chamber part 6. The second flange 23 has an end face 29 which the movable chamber part 7 presses against the force of a spring 26 at the time of closure of the chamber, and also it is movable along a guide sleeve 18 between two stoppers 27 and 28. Environmental conditions and a molding temperature in the chamber are set in the stage at the time of closure of the chamber wherein an increase in a force acting on the fixed chamber part 6 reaches a prescribed value.
Patent JP-H03135705-A (JP)
Title: Optical scanning type displacement sensor
Inventor: ISOI TOSHIMITSU
IPC: G01C3/06
Filed: 1989-10-21
Abstract: PURPOSE:To take an accurate measurement by proper corrections even if a transparent plate is stained by interpolating the current value of a distance signal by a linearity correcting circuit when an external correction timing signal is received. CONSTITUTION:The linearity correcting circuit 6 corrects the stain of the transparent plate properly and also writes data required for the corrections. Then a timing signal input circuit 14 is added to specify the timing of switching from a state wherein the correcting circuit 6 is in normal correcting operation to a state wherein the stain of the transparent plate is corrected. The correcting circuit 6 when receiving the correction timing signal from outside interpolates the current value of the distance signal according to the previously registered measured value of the distance to a body to be measured and the distance signal corresponding to the measured value. Consequently, even if the transparent plate is stained and the linearity of the distance signal is spoiled, the corrections can be made by the interpolation at need and the measurement accuracy can be maintained.
Patent JP-H09114775-A (JP)
Title: Multiprocessor system
Inventor: OKI MASAFUMI
IPC: G06F13/362
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the competition of a system bus and to improve the processing efficiency of the whole of a system by using the cache a slave MCU as a RAM. SOLUTION: A slave MCU 2 performs a setting so as to use the cache 22 in the slave MCU 2 as an incorporated RAM and the normal operation program for slave MCU 2 is loaded into the incorporated RAM 22. Next, the slave MCU 2 performs the initialization on the side of the slave MCU 2, becomes the waiting of a normal operation and moves the control to a master MCU 1. The master MCU 1 starts the normal operation, and at the same time, starts the normal operation of the slave MCU 2 by using a control line 15 between master/ slave and the master/salve shared work area in a RAM 3. Thus, since the slave MCU 2 performs the normal operation by the program in the incorporated RAM 22, a system bus 4 is not always accessed, the competition of the master MCU 1 and a bus is not caused to efficiently operate the system.
Patent JP-H11109530-A (JP)
Title: Method for forming composite image for stereoscopic vision
Inventor: NISHIMURA TAKESHI
IPC: G03B35/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a noise in a pitch direction caused in the case of printing by a digital printer, by adjusting the paper feeding amount and performing printing so that respective dots have overlapping within the range of a specified value. SOLUTION: In this method; a printer conventionally used can be used as the digital printer, and the respective dots for printing are printed so that they may overlap each other by 0 to 45% by adjusting the paper feeding amount. The driving force of a pulse motor 1 is transmitted to a platen roller 2. Since the feeding amount of recording paper 3 is decided according to the rotational amount of the roller 2, it can be varied so that the respective dots may be somewhat superposed in a paper feeding direction by producing the printer considering the diameter of the roller 2 and a gear ratio between the motor 1 and the roller 2. An ink ribbon 5 is fed by one dot every time a thermal head 4 prints one dot. The printer by which the respective dots are somewhat superposed in the paper feeding direction by such operation is obtained.
Patent JP-S61157259-A (JP)
Title: Protecting circuit for dc/dc converter
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 1984-12-28
Abstract: PURPOSE:To prevent the secondary defect by abnormal heating by providing the second transformer at the output side of the first step up/down transformer, and connecting the primary and secondary windings in series with the first and second capacitors. CONSTITUTION:A DC/DC converter 1 intermittently interrupts the primary side DC voltage E of a step up/down transformer T1 by the ON/OFF operation of a transistor (TR1) to step up or down it, and then produces the prescribed DC output from a load resistor R3 through a rectifying diode D1. A controller 2a is connected between the base of the TR1 and the control resistor R1 provided at the secondary side of the transformer T1, thereby controlling to become the constant output. Further, a sequence circuit 2b is connected with the resistor R1 to deliver a signal to an alarm circuit ALM at abnormal time. In this case, the second transformer T2 made of a current transformer is provided at the secondary side of the transformer T1, capacitors C1-C3 are connected with the primary-tertiary windings 2c-3e to output an abnormal signal KS to the sequence circuit 2b.
Patent JP-H11109180-A (JP)
Title: Optical connector assembling device
Inventor: KODAMA HIROSHI
IPC: G02B6/38
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector assembling device which is easily set to the heater of an optical fiber holder and has a small number of part items. SOLUTION: An optical fiber assembling device 1 is formed of an optical fiber holder 2 for holding an optical fiber, an optical fiber holder mounting part 9 for setting the optical fiber holder 2, and a heater 3 having a heating part 4 for heating an adhesive filled in the dent 7 of an optical connector ferrule 6. The optical fiber holder mounting part 9 is formed of a material attractive to a magnet, and a permanent magnet is provided on the reverse side of the optical fiber holder 2. Thus, the optical fiber holder 2 can be attracted and fixed to the optical fiber mounting part 9.
Patent JP-H02120780-A (JP)
Title: Production of heat fixing roller
Inventor: KON SHUJI
IPC: B32B25/04
Filed: 1988-10-31
Abstract: PURPOSE:To prevent crazing, floating, etc., of a fluoroplastic surface layer and to prolong the life of the heat fixing roller by forming a rubber layer compounded with fillers on a metallic arbor and removing the fillers projecting onto the rubber layer surface, then applying a primer on the surface and forming the fluoroplastic surface layer on the rubber layer. CONSTITUTION:The fillers 2 projecting on the surface when the rubber layer 1 is molded to a prescribed outside diameter are removed by polishing with a polishing agent or by impregnating liquid into a soft liquid absorbent member having adequate elasticity and rubbing the surface of the rubber layer with this member to dislodge the fillers 2. The primer 3 is thereafter applied on the surface and the fluoroplastic surface layer 4 is formed thereon. The layer 4 is smoothed in this way, by which the adhesive strength of the layer 4 and the rubber layer is increased and the brazing, floating, etc., of the surface layer are prevented. the longer life is thus obtd.
Patent JP-H02120160-A (JP)
Title: Car-mounted type vehicle reorienter
Inventor: INOUE NOBUAKI
IPC: B60S13/00
Filed: 1988-10-31
Abstract: PURPOSE:To secure such a small-sized, car-mountable device that is capable of easily changing the sense of a vehicle in a narrow parking space by installing a driving roller, being mounted with driving wheels of the vehicle and rotated by these driving wheels, and a moving roller being rotated by rotation of the former and having a tilting shaft. CONSTITUTION:When a vehicle 10 such as a truck or the like is intended to change its sense, exclusive reorienters 21, 21' are set up on the ground to symmetrical rear wheels 3, 3' of the vehicle 10 so as to cause each driving roller 24 to become right angled with these symmetrical rear wheels 3, 3'. Next, the vehicle 10 is moved forward and, after these rear wheels 3, 3' are mounted on the driving rollers 24, these rear wheels are driven, and each driving roller 24 is rotted. Then, moving rollers 25, 26 set up as each shaft of respective shafts 25a, 26a is directed to a center point C of an axle of front wheels 18 are rotated via gears 24b-26b as a power transmission means. With this constitution, a rear body side of the vehicle is rotatively moved together with the reorienters 21, 21' with the almost central part of the axle of the symmetrical front wheels 18 as a fulcrum, thus reorientation of the vehicle 10 is carried out.
Patent JP-H04150533-A (JP)
Title: System and device for demodulating spreaded spectrum signal
Inventor: MATSUNO TATSUJI
IPC: H04B1/7105
Filed: 1990-10-12
Abstract: PURPOSE:To enable a demodulating side to obtain original information data even if the existence of the correlation peak of the output waveform of a correlator is not clear by determining the correlation value of a spreaded spectrum signal and each PN system, and simultaneously, comparing them with each other, and outputting a state value corresponding to the PN system to make a maximum value. CONSTITUTION:Correlating means H0, H1 to determine the correlation values between the spreaded spectrum signal and each of two PN systems, means B0, B1 to generate the absolute value signal of the correlation value for every correlating means, the means 9 to generate the signal of the sum of all the generated absolute value signals for every correlating means, and the means 11 to extract the signal velocity period signal of the information data from said summed signal are provided. Besides, the means 14 to output the difference of the levels of the absolute value signals generated for every correlating means at timing based on the period signal is provided. Thus, even if the existence of the correlation peak can not be detected clearly from the output signal of the correlator, the original information data can be obtained.
Patent JP-S62136133-A (JP)
Title: Automatic transversal filter
Inventor: OTSUKA HIROYUKI
IPC: H03H15/00
Filed: 1985-12-09
Abstract: PURPOSE:To prevent the effect on other taps from being extended by obtaining a frequency characteristic requested to a transversal filter, and applying Fourier series expansion to control the weighting of the transversal filter. CONSTITUTION:A frequency characteristic having distortion is detected by a frequency characteristic detector 11 and a conversion circuit 12 obtains the frequency characteristic requested to the transversal filter 5 based on the result of detection. A high speed Fourier transformation device 13 applies high speed Fourier transformation (FFT) to the frequency characteristic by a period of 1/T and the coefficient of Fourier series expansion obtained in this way controls the weighting of the transfersal filter directly. Thus, the interference corresponding to a tap is cancelled completely.
Patent JP-H03137692-A (JP)
Title: Image data storing method
Inventor: YOSHIOKA ATSUSHI
IPC: G09G5/00
Filed: 1989-10-24
Abstract: PURPOSE:To efficiently utilize a memory by retrieving and storing an empty area which is at the same address on the same memory plane with the bit width of one group image data that is requested to be stored and whose length exceeds the number of picture elements. CONSTITUTION:First, the image data 1 to 5 that are request to be stored are rearranged to the data 3, 5, 2, 1 and 4 so that the data having the most picture elements comes first. The data 3 having the most picture elements is stored in the memory plane 1a of the memory 1. Second, any empty area which is at the same address of the memory planes 1b, 1c and 1d equivalent to the bit width 3 of the data 5 and whose length is equal to eight picture elements or more is retrieved and the data 5 is stored in the memory planes 1b, 1c and 1d. Third, the data 2 is similarly stored in the memory planes 1a, 1b, 1c and 1d. Finally the data 1 and 4 are sequentially stored.
Patent JP-S62136745-A (JP)
Title: Secondary ion mass spectrometer
Inventor: NAGAI KAZUTOSHI
IPC: H01J37/20
Filed: 1985-12-09
Abstract: PURPOSE:To maintain the potential on the surface of a sample constant and to improve the accuracy of quantitative performance by detecting the deflecting quantity of an electron beam from an electron gun and then controlling the potential on the surface of a sample to be analyzed by means of a D.C. power source on the basis of a detected output signal. CONSTITUTION:A sample 12 to be analyzed being held in a sample holder 13 is arranged in a vacuum container 15 of an analyzer, then an electron beam is emitted in parallel to the vicinity of the surface of the sample 12 from an electron gun 17. An electron beam detector 18 for detecting the deflecting quan tity of the electron beam 23 is arranged opposing to said electron gun 17 and then a detected signal from said detector 18 is amplified 19 to control a D.C. power source and regulate the output from the power source 20. The primary ions 21 are irradiated from an ion source 11 onto the sample 12 and the mass spectrometry of the secondary ions 22 from the sample 12 is executed by means of a mass spectrometer 14. Here, the potential on the surface of the sample 12 is maintained constant by means of the power source 20 and the accuracy of quantitative performance of the mass spectrometer 14 is improved.
Patent JP-S62134386-A (JP)
Inventor: KOMATSUBARA HIROSHI
IPC: B62J35/00
Filed: 1985-12-09
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-H01117547-A (JP)
Title: Data flow control exchanging system
Inventor: YAMADA SHIGEKI
Filed: 1987-10-30
Abstract: PURPOSE:To apply the title system to both line exchange and packet exchange by arranging each operand of a data flow control instruction and exchange information into the same form of format and sharing one and same information transmission line for instruction transfer and exchange information transfer. CONSTITUTION:A special data flow instruction to transfer a line exchange data or a packet exchange data via a self routing network 22 is used. The 1st operand data 73 of the exchange instruction is label information and a data flow processor number is stored in the high-order bit and terminal identification information is stored in the low-order bit. A line exchange data or a packet exchange data is stored in a 2nd operand data 74. An interface circuit for line exchange or an interface circuit for packet exchange and a buffer controller are provided in response to the terminal equipment and two kinds of programs for line exchange and packet exchange are prepared. Thus, the line/packet overall exchange is realized simply.
Patent JP-H06101782-A (JP)
Title: Opening/closing valve for vacuum exhaust which is equipped with bypass valve
Inventor: MATSUOKA YUJI
IPC: F16K51/02
Filed: 1992-09-17
Abstract: PURPOSE:To provide an opening/closing valve for vacuum exhaust which is equipped with a bypass valve and is suitably used for a vacuum device for a semiconductor manufacturing device and permits the exhaust at two kinds of exhaust speed, by integrally forming a main valve mechanism and a bypass valve mechanism. CONSTITUTION:Immediately after the start of vacuum exhaust, only a bypass valve (a valve seat 9 and a body 22) is opened, and exhaust is carried out at a low exhaust speed. When the pressure in a processing tank lowers by a certain degree, a main valve (a valve seat 8 and a valve body 13) is opened, and exhaust is carried out at a high exhaust speed. Accordingly, vacuum exhaust for the processing tank can be carried out speedily without generating the trouble of the gulfing-up of particles. Since the main valve and the bypass valve are formed integrally, the necessity of welding work is obviated, and the generation of dust and air stay are prevented. Further, the cause of the generation of leak and the occupied space can be reduced to the min.
Patent JP-H10119714-A (JP)
Title: Air bag control device
Inventor: ANDO HISAHIRO
IPC: G01G19/414
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately control the operation of an air bag device. SOLUTION: Weight on a front-seat passenger's seat is detected by a weight detecting sensor provided at a seat cushion of a front-seat passenger's seat of a vehicle. A seat belt retractor is provided with a pull-out quantity detecting sensor so as to detect the pull-out quantity of a webbing. Whether the webbing is put on or not is further detected by a seat belt switch. In case of judging the weight on the front-seat passenger's seat to be the specified weight or less (100, Y), The pull-out quantity of the webbing to be the specified quantity or more (102, Y) and the seat belt switch to be switched on (104, Y) from the detected result, there is the high possibility of a child constraining device being fixed onto the seat cushion of the front-seat passenger's seat, so that the operation of an air bag device is inhibited (106).
Patent JP-H0699636-A (JP)
Title: Output data processor
Inventor: MORITA TOKIHIRO
IPC: G06F3/12
Filed: 1992-09-18
Abstract: PURPOSE:To arbitrarily synthesize output data of softwares of different formats by a method wherein at the time of printing output of a plurality of application softwares, a plurality of printing format data are received and synthesized to be generated as new format data. CONSTITUTION:Files 41, 42, and 43 of printing format data are generated (41 is a file of printing format data outputted from a document edition device 11, 42 is a file of printing format data outputted from a graph edition device 12, and 43 is a file of printing format data outputted from a table calculation device 13). A printing format data synthesizing/editing device 51 synthesizes the data of the respective files 41, 42, and 43 and generates new printing format data 61. A data supply device 71 supplies the file of the synthesized printing format data to a printer 31.
Patent JP-H03267466-A (JP)
Title: Connecting head for scaffolding
Inventor: RUUTO RANGAA
IPC: E04G7/00
Filed: 1990-10-16
Abstract: PURPOSE: To connect a scaffold pipe excellently by adapting an end section on the scaffold-member side to a scaffold member and imparting a combination range having a shape proper to welding while forming a centering tongue piece, and abutting annular surface and a conical surface. CONSTITUTION: The end section of the connecting head 25 on the scaffold- member side is adapted to a scaffold member, and formed so as to have a combination range 30 having a shape proper to welding. A centering tongue piece 60 penetrated to the scaffold member constituted as a scaffold pipe 21 and adapted to the scaffold pipe 21 is formed in the combination range 30. An abutting annular surface 51 having an outside diameter smaller than the outside diameter of the scaffold pipe 21 is formed, and a forward extended conical surface 55 is formed in succession to the annular surface. Accordingly, the connecting head 25 is centered and positioned excellently to the scaffold pipe 21 while favorable automatic welding conditions can be obtained.
Patent JP-H03137570-A (JP)
Title: Circuit for controlling indicator
Inventor: ITO AKIO
IPC: G01R13/02
Filed: 1989-10-23
Abstract: PURPOSE:To reduce variations in display and indication of an indicator at a low cost by adding a hysteresis characteristic to a digital filter circuit with a proper processing of fractions of the digital filter circuit. CONSTITUTION:An output digital data Y(n) of an adder 5 is an addition of an output digital data of a 3/4 division circuit 8 to an input digital data X(n) of a digital filter circuit 4. As a digital data of Y(n-1) is supplied to the division circuit 8 from a latch circuit 6, Y(n)=X(n) + Y(n-1).3/4. As an output digital data A(n) of the filter circuit 4 is one-fourth of the data Y(n-1), A(n)=Y(n-1).1/4. In the 3/4 division circuit 8, a surplus obtained when Y(n-1) is multiplied 3/4 times is rounded up when it is 2/4 and the surplus is rounded off when it is under 2/4. In a 1/4 division circuit 8, all of the surplus are rounded off. This surplus processing allows creation of a hysteresis characteristic.
Patent JP-H02120842-A (JP)
Title: Picture processor
Inventor: HASEGAWA TAKAKUNI
IPC: G03B21/132
Filed: 1988-10-31
Abstract: PURPOSE:To miniaturize a processor and to obtain a projected picture covering a range as large as possible by setting the size of a reflection-type light condensing plate on which a projected original is placed less than an original setting part, varying an image forming magnification in a main-scan direction and in a sub-scan direction and thereby obtaining a projected original. CONSTITUTION:The title picture processor has the reflection-type light condensing plate 5 with a stage smaller than an original 25 and processing function to vary an image forming magnification in the direction in which a picture inputted from an input part 3 is mainly scanned and the direction in which a picture inputted from the input part 3 is sub-scanned. When the image forming function is utilized, the original 25 to be copied is placed on a transparent plate 24, and a copying magnification is specified to unmagnification in the main scan direction and to reduction in the sub-scan direction, etc., thereby starting a copying operation. When the picture processor is used as an OHP, and original platen 2 is moved from the reflection-type light condensing plate 5, on which the projected original reduced in the sub-scan direction is placed. The original is projected on a screen through a reflecting mirror 32. Consequently, the entire processor 1 can be miniaturized, and in addition a picture covering a range as large as possible can be projected.
Patent JP-2001098970-A (JP)
Title: Engine controller, and abnormality diagnostic device therefor
Inventor: SAITO TOMOAKI
IPC: F02D41/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To diagnose abnormality in change control of a fuel injection situation for an engine. SOLUTION: An sensor 18 for detecting an oxygen concentration in exhaust is provided in an exhaust passage 20 of the engine to determine the abnormality in change control of a combustion condition based on change of the oxygen concentration detected by the sensor 18 when the change control of the combustion condition by a combustion control means 35 brings increasing change of HC(hydrocarbon) concentration, and a reaction promoting means for promoting reaction between oxygen and HC in the exhaust is provided to change the oxygen concentration toward an increasing direction by promoting the reaction.