baber/WOPTO huggingface dataset:
Patent JP-S60194855-A (JP)
Title: System and apparatus for controlling automatically serial transfer speed
Inventor: NAKAGAWA HIROTAKA
IPC: H04L69/14
Filed: 1984-03-16
Abstract: PURPOSE:To control automatically the transfer speed by comparing a Baud rate transferring serially a data between data processing units with a clock pulse with a prescribed high frequency over the rate and setting the Baud rate based on the result of comparison. CONSTITUTION:A transmission line 10 through which a serial transfer section 11 of a host computer 1 and a serial transfer section 12 of a terminal computer 2 transfer data serially is provided. An output of terminals 2, 3 of the serial transfer section 11 (or terminals 2, 3 of the serial transfer section 12) is inputted to an OR circuit 3 and its output is inputted to one input of an AND circuit 14. An oscillation circuit 5 outputs a clock pulse of a high frequency having the highest transfer speed of computers 1, 2 and the pulse is given to the other input of the AND circuit 4. An output of the AND circuit 4 is given to a bit counter 6 so as to count the input pulse per prescribed time and the pulse is inputted to a mode set circuit 7. The circuit 7 sets the Baud rate to the serial transfer sections 11 or 12 based on the result of count. Thus, the transfer speed is controlled automatically.
Patent JP-H10255385-A (JP)
Title: Hard disk device
Inventor: OZAWA KIYOTAKA
IPC: G11B19/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To release the hard disk device from its adsorbed sticking phenomenon and hence to secure smooth start-up when the adsorbed sticking phenomenon to make the device unusable is generated by providing a vibration exciter means for vibratorily riving a hard disk at the time stating up rotation of a spindle motor for rotationally driving the hard disk. SOLUTION: When a head 12 is adsorbed or sticked to the surface of the hard disk 11, and hence the spindle motor 2 cannot be started up to rotate, the head disk 11 is vibrated by energizing and driving the spindle motor 2 under a nonrotational vibration mode. When the rotation of the spindle motor 2 is not detected by a rotation detecting circuit 21, field coils Lu, Lv and Lw for vibrating the spindle motor 2 under a nonrotational mode are energized with a driving current for only a fixed time regulated by a time 62 via a vibration exciter drive circuit 64 by a vibration exciter circuit 63. Consequently, the hard disk 11 and the head 12 are released from their adsorbed sticking state between them.
Patent JP-H06171-A (JP)
Title: Method for resizing of mri image using fourier transformation
Inventor: JIYANHOA RI
IPC: A61B5/055
Filed: 1991-03-15
Abstract: PURPOSE: To easily resize an image by Fourier transforming a time domain data group in which the number of 0 to be embedded according to a desired zoom coefficient is selected when transforming the time domain data group of a NMR response into a space domain data. CONSTITUTION: A subject 10 is set within the static magnetic field of a fixed magnet 10. A magnetic field is applied to parallel slices p, q,...z by an x-z gradient amplifiers and a coil 114, and NMR responses are obtained at an RF coil 116. The NMR responses from the subject 10 to the RF coil 116 are connected to a transmitter 120 and a receiver 122 using a switch 118. A data acquisition and display computer 126 receives the NMR response from the receiver 122 via a A/D converter 128, selects a desired zoom ratio/coefficient, embeds 0 to a time domain data, forms a large arrangement size, and Fourier transforms it into a space domain data to display it 130. This allows an image to easily be resized.
Patent JP-S56149132-A (JP)
Title: Transmission system utilizing stand-by transmission line effectively
Inventor: KODAMA MASAO
IPC: H04B1/74
Filed: 1980-04-21
Abstract: PURPOSE:To improve the reliability of a system including the transmission line between multiplex carrier devices and to utilize a stand-by transmission line, by connecting in-use and stand-by transmission line as the transmission line between multiplex carrier devices through the switching of a switching circuit. CONSTITUTION:The transmission output of multiplex carrier device 1 having transmission band f1 is passed through branching circuit 2 and one output is led to the transmission side of in-use transmission line 9 to be sent to the opposite side. The other output is inputted to integrating circuit 6 and mixed with the transmission output of multiplex carrier device 5, and the resulting mixture signal is led to the transmission side of stand-by transmission line 10 to be sent to the opposite-side terminal. At the opposite reception side, on the other hand, the reception output of transmission line 9 is passed through switching circuit 3 which selects either one of in-use and stand-by transmission lines and supplied to the reception input side of multiplex carrier device 4 with transmission band f2. Thus, the in-use and stand-by transmissions are used by being switched to improve the reliability of the system including the transmission lines between the multiplex carrier devices and also to utilize the stand-by transmission line.
Patent JP-S53138191-A (JP)
Title: Maritime floating station
Inventor: FUJISHIMA KAZUAKI
IPC: B63B35/44
Filed: 1977-05-06
Abstract: PURPOSE: To largely simplify the check and maintenance of the dock stand elevationally movably provided at a maritime floating station. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0565633-A (JP)
Title: Process for producing thin film and apparatus therefor
Inventor: ROOGERU BUERUDENUEEBAA
IPC: C23C14/34
Filed: 1992-03-10
Abstract: PURPOSE: To provide a method for producing thin coating from substance contg. a large amt. of oxygen or other reactive gas in such a manner that disadvantages such as reverse sputtering and electrifying are not generated and to provide a device therefor.  
     CONSTITUTION: In this method, the material is used as a target or a cathode material, which is adhered to the surface of a heated substrate by sputtering to form thin coating. In the device performing the above method, particles gone out from the target are carried to the substrate to be adhered spatially separated from the target through the flow of a gas under 0.1 to 20 millibar at the outside of plasma generated by the cathode sputtering. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S51127668-A (JP)
Title: Input surface for x-ray fluorescence multiplier tube
Inventor: MINAMI HIROSHI
IPC: H01J31/08
Filed: 1975-04-28
Abstract: PURPOSE: To improve the contrast of output images even when the input X-ray image has strong inhomogeneity of intensity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59177832-A (JP)
Title: Stretching method of small-gage wire
Inventor: KANEHISA TAKASHI
IPC: H01J9/02
Filed: 1983-03-28
Abstract: PURPOSE:To enable the originally stretched tension to be maintained after heat cycle, by choosing a small-gage wire whose coefficient of thermal expansion is larger than that of a standard frame body, absorbing the elongated amount caused by the thermal expansion in case of temperature rise, and giving said wire the function maintaining the condition wherein the tension is being applied to said wire. CONSTITUTION:A standard frame body 1 made of ceramics or the like and a supporting frame 7 are fixed on a base plate 6, and in this case fixing metal fittings 2 for the small-gage wire are previously set on the small-gage wire-fixing parts of the standard frame body 1. Next, the ends of small-gage wires 3 whose coefficient of thermal expansion is larger than that of said frame body 1, for instance, such as SUS304 or the like are spot-welded and fixed to the small-gage wire-fixing metal fittings 2. In addition, the other ends of the small-gage wires 3 are fixed to the end parts of springs 4, and the tension of each smallgage wire is adjusted so as to be, for instance, about 250gr by means of an adjustable nut 8. After that, sealing crystalline glass frit or the like which is cementing material is applied on the small-gage wire 3 in order to fix the small-gage wire 3 to the frame body 1. Further, the glass frit is solidified in the burning furnace, and the small-gage wire 3 is fixed to the standard frame body 1.
Patent JP-H05259969-A (JP)
Title: Method and device for assignment of moving speed-based radio frequency
IPC: H04B7/26
Filed: 1992-03-11
Abstract: PURPOSE:To improve the circuit quality by assigning the lowest frequency band to the broadcast/control channel which is used in common by plural mobile stations and then assigning the frequency band to the calling channel in response to the moving speed of each mobile station. CONSTITUTION:An attribute identifying memory 31 of a radio station stores an identification number showing an on-vehicle or portable mobile station. A channel assignment memory 45 stores the channel of the lowest frequency band as a common broadcast/control channel and the channels of other low frequency bands and the high frequency bands as the calling channels respectively. A base station takes the information on the received signals out of a mobile station and stores the information in a RAM44. A CPU41 recognizes the input information as a calling channel assignment request and then identifies whether the mobile station is identical with an on-vehicle or portable type. Then the CPU41 assigns a channel of a low frequency band of the memory 45 with the on-vehicle type and then s channel of a high frequency band with the portable type respectively. Thus it is possible to reduce the influence of the moving speed of the mobile station to the circuit quality.
Patent JP-H09239460-A (JP)
Title: Punch press
Inventor: ITO SHIGERU
IPC: B21D28/24
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of change work for a punch and a die. SOLUTION: A die supporting member 63 to support a die holder 45 freely movably in the horizontal direction at the position higher, by a prescribed height, than the attaching face of the die moving body 25 is installed on a die moving body 25, this die holder supporting member 63 is made able to appear or sink against the attaching face of the die moving body 25 and in order to execute centering of a punch and a die, plural numbers of cantering holes 47 are installed on a punch holder 41 respectively. Further, plural numbers of centering pins 49 being able to engage with the corresponding centering holes 47 are installed on the die holder 45 respectively, and the centering pin 49 is made able to appear or sink against the die supporting height position.
Patent JP-S59176630-A (JP)
Title: Method and device for measuring brightness
Inventor: KINOSHITA YOSHIO
IPC: B22D11/16
Filed: 1983-03-28
Abstract: PURPOSE:To measure the brightness of a high-temperature body without any dead space and to facilitate the automation of the brightness measurement by putting a quartz pipe closely to the surface of the high-temperature body, guiding light into the pipe, and supplying it to a remote place. CONSTITUTION:Light corresponding to the brightness of molten steel 3 is guided into the quartz pipe 13 put closely to the surface of the high-temperature molten steel 3 which is cast continuously. This guided-in light propagates in an optical fiber 14 connected to the pipe 13 through an optical connector 15 and is supplied to a distant photosensor 16 to measure the brightness of the molten steel 3. This constitution measures the brightness of the high-temperature body without any dead space and facilitates the automation of the brightness measurement.
Patent JP-S55143442-A (JP)
Title: Voltage detector
Inventor: USUI NOBORU
IPC: G01R15/14
Filed: 1979-04-27
Abstract: PURPOSE: To improve the reliability by providing a stable fault detecting circuit to a voltage detector circuit.  
     CONSTITUTION: While power amplifier 2 is put in normal operation, both electromotive forces E 1  and E 2  of output transformer 3 and intermediate transformer 7 are equal and opposite in direction, so that no input voltage will be applied to display part amplifier 8. Indicating lamp 9 never comes on in consequence. For example, if power amplifier 2 gets out of order, indicating lamp 9 comes on, providing fault display. As the system changes in frequency, the output of band-pass filter 5 also changes and a voltage is applied to display amplifier 8, so that indicating lamp 9 will come on. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11246892-A (JP)
Title: Cleanser composition for plastic surface
Inventor: GINYAMA HIROYUKI
IPC: C11D7/20
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition maintaining a cleansing power against DEP stains on the surface of a soft material such as a plastic and simultaneously capable of remarkably reducing the damage of the surface by using a mixture of aluminum hydroxide with calcium carbonate as a main component of water-insoluble powder. SOLUTION: This cleanser composition for plastic surfaces contains a mixture of (A) aluminum hydroxide with (B) calcium carbonate as a main component of water-insoluble powder. The components A and B preferably have average particle diameters of 1-10 μm and particle size distributions where the occupation rate of the particles having particle sizes of <10 μm is >=50 wt.%, respectively. The components A and B are preferably mixed in an A/B weight ratio of 1/1 to 2/3. The mixture of the components A and B is preferably compounded in an amount of 45-55 wt.% based on the total amount of the composition. It is preferable to further add a nonionic surfactant to the objective composition for enhancing the cleansability of the composition in an amount of 2-10 wt.% based on the total amount of the composition.
Patent JP-H04287356-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWATANI AKIHIKO
IPC: H01L23/50
Filed: 1991-03-18
Abstract: PURPOSE:To prevent the generation of cracks in a resin seal type LSI package of LOC(lead on chip) structure having a bus bar lead. CONSTITUTION:Plated patterns 9 composed of Ag or Au or Pd are formed in regions (bonding areas) on the upper surfaces of inner leads 6A and a bus bar lead 7 with which regions one-ends of bonding wires 8 are connected. The bus lead 7 is arranged inside the outer periphery of an insulating tape 4.
Patent JP-H01228205-A (JP)
Title: Gain control amplifier
Inventor: EGUCHI KEIICHI
IPC: H03G3/10
Filed: 1988-03-08
Abstract: PURPOSE:To keep the DC potential of the output signal of a differential amplifier constant even when the gain of the differential amplifier is varied by providing loads and two transistors connected to each output of the differential amplifier and the differentail amplifier for current control. CONSTITUTION:By varying a control voltage Vc, the collector currents i3 and i4 of transistors TR3 and TR4 are varied. and the collector currents of transistors TR1 and TR2 are varied. Thereby, the equivalent mutual conductance (gm) of the transistors TR1 and TR2 are varied, and the gain of the differential amplifier is varied. Al-though the collector currents i3 and i4 are varied by the change of the control voltage Vc, the sum of those currents is always kept constant. Therefore, the collector current i4 is decreased when the collector current i3 is increased. As a result, the change of the DC potential of an output voltage Eo by the increase of the current i3 is off set by the change (increase) of the DC potential of the output voltage Eo by the decrease of the current i4.
Patent JP-H10245966-A (JP)
Title: Tatami mat and its manufacture
Inventor: KUNIEDA KATSUHIKO
IPC: E04F15/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a 'tatami' (straw matting) and its manufacturing method which can lessen the gap in the butted part of the hems of adjoining tatami mats by lessening the level difference between the tatami edge part and the tatami face part. SOLUTION: A tatami 10 is equipped with a synthetic resin plate, fiber plate, a core containing at least one of veneer and plywood, a tatami facing 15 attached to the surface of the core, and a tatami edge part 17 consisting of a mat boader cloth 18 and underlay 19 and installed in the neighborhood of the tatami facing 15 and in the area from the tatami facing 15 to the side face of the core. The extruded part from the surface of the tatami facing 15 at the mat boader 17 and to be attached to the hem 10b is formed only from the mat boader cloth 18.
Patent JP-H10245208-A (JP)
Title: Re-liquefying apparatus for helium
Inventor: SUZUKI MITSURU
IPC: C01B23/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost re-liquefying apparatus having a compact size, light weight and high reliability by using a 4KGM refrigerating machine and to provide a piping structure capable of easily attaching a re-liquefying apparatus to an existing liquid helium apparatus. SOLUTION: A re-liquefying apparatus of a liquid helium apparatus 2 having a cylinder 6a of a 4KGM refrigerating machine 6 at the top and a housing 6b at the bottom is placed on an elevator 11 and the liquid helium apparatus is connected to the re-liquefying apparatus through a heat-insulated connection pipe 4 inserted into a liquid helium supplying port 19 of the liquid helium apparatus in a vertically removable state. The insulated connection pipe has a double- pipe structure consisting of a recovery pipe 15 for evaporated gas and a return pipe 13 of liquid helium.
Patent JP-H04288270-A (JP)
Title: Printing apparatus
Inventor: WAKUI MASAJI
IPC: B41J29/00
Filed: 1991-03-18
Abstract: PURPOSE:To realize a printing apparatus imparting different printing recording widths within a short developing time in low cost by providing the chasis corresponding to the width of printing paper in the printing apparatus. CONSTITUTION:In a printing apparatus wherein a chasis 30 having the size corresponding to printing and recording width is provided, the chasis 30 is constituted by combining a plurality of split chasis bodies 31-36. Further, the split chasis bodies 31-36 are constituted of the fundamental split chasis bodies 31, 32 and the increased split chasis bodies 33-36 and a plurality of the increased split chasis bodies 33-36 different in size are prepared and, by selectively combining the increased split chasis bodies 33-36 with the fundamental split chasis bodies 31,32, the chasis 30 having a predetermined size is constituted.
Patent JP-H06237983-A (JP)
Title: Multipurpose mist delivery device for deodorant and the like
Inventor: KUROCHI MASATOSHI
IPC: A61L9/14
Filed: 1993-02-18
Abstract: PURPOSE:To provide a multipurpose mist delivery device which lessens the water drops to be formed at the front end and inside of a mist hose and delivers a liquid deodorant, etc., in the form of a mist at a relatively long distance over a wide range. CONSTITUTION:This multipurpose mist delivery device is constituted by arranging a blast hose 12 of a small diameter, which is separately provided with a fan 11 as a secondary fan, into the mist hose 8 extended from a mist generator for generating the liquid material, such as liquid deodorant, in the form of the mist, so as to form an annular spacing on the outer circumference of the blast hose and positioning the front end of the blast hose 12 as a convergent type near the front end of the mist hose 8.
Patent JP-S55144659-A (JP)
Title: Manufacture of electrode plate for lead storage battery
Inventor: HIRAKAWA TAKESHI
IPC: H01M4/16
Filed: 1979-04-27
Abstract: PURPOSE:To reduce the weight of an electrode plate and make its manufacture easier, by filling a paste in a spacing between thin plates made of lead or a lead alloy are forming needle-like apertures through the thin plates to push the thin walls into the paste. CONSTITUTION:Between two thin plates 3 made of lead or a lead alloy, is filled by means of a feeding rolls 4 paste 1 obtained by milling lead powder and sulfuric acid and stoved in a hopper 2. After pressing the paste-filled electrode plates by means of pressing rolls 5, the thickness of the electrode plate is adjusted by rolls 6 arranged to adjust the thickness. Thereafter, a number of aperture 8 are formed through the electrode plates 3 by means of a pressing machine 7 equipped with a number of needles. Here, the thin electrode plates 3 penetrate into the paste 1 at locations corresponding the apertures 8, thereby uniting the paste 1 and thin plates 3 together.
Patent JP-H03254179-A (JP)
Title: Manufacture of wiring board
Inventor: KIDA AKINARI
IPC: H05K3/18
Filed: 1990-03-05
Abstract: PURPOSE:To completely remove palladium from an unnecessary part without melting copper with low cost by removing palladium from the board surface by using a specific solution. CONSTITUTION:Palladium 5 on the surface of a board 3 is removed by using a solution containing potassium permanganate and a solution containing an aromatic nitro compound, an amine compound, aminocarboxylic acid, carboxylic acid and sodium hydroxide. That is, a resin oxidation layer having an uneven form is formed on the surface of the board 3 by dipping in a solution containing potassium permanganate in a palladium removing process, while a resin oxidation layer on the surface of the board 3 can be removed by dipping in a solution of an aromatic nitro compound, an amine compound, aminocarbonic acid, carbonic acid and sodium hydroxide. Thereby, palladium 5 existing in a resin oxidation layer having an uneven form can be completely excluded from the surface of the board 3.
Patent JP-S59177944-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAEJIMA HIDEO
IPC: H03K19/08
Filed: 1983-03-28
Abstract: PURPOSE:To provide the titled device with highly integrated circuit without disturbing high speed signal in transmission by a method wherein basic cell rows jointly provided with basic cells comprising more than one transistors in one direction are composed of MOS basic cells and bipolar basic cells to be mixed with one another. CONSTITUTION:Bacic cell rows 211-217 are jointly provided on one main surface side of a semiconductor chip 20 at a specified interval in (y) direction. Each one of those basic cell rows 211-217 is jointly provided with MOS array 21, bipolar arrays 22, 23-l and 23-r alternately. The MOS array 21 is jointly provided with MOS basic cells comprising at least more than one MOS field effect transistors in (x) direction while the bipolar arrays 22, 23-l and 23-r jointly provided with bipolar basic cells comprising at least more than one bipolar basic cells in (x) direction. Besides, the semiconductor tip 20 is provided with channel parts 241-248. All the MOS array 21, bipolar arrays 22, 23-l and 23-r may be utilized for the second layer wiring channel in (y) direction.
Patent JP-S52137396-A (JP)
Title: Testing method for oxide cathode
Inventor: SHIBATA NORIO
IPC: G01N33/20
Filed: 1976-05-12
Abstract: PURPOSE: To make clear the metallograph and structure over the entire surface of an oxide cathode by repeating the steric observation on the oxide, the base metal, and their reaction products, after causing all of them to react with a specified corrosive liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61215866-A (JP)
Title: High differential pressure type regulating valve
Inventor: OGAUCHI TOSHIO
IPC: F16K1/52
Filed: 1985-03-19
Abstract: PURPOSE:To eliminate wearing of a valve case and reduce its noise and vibration, by forming small holes respectively in a cage and an inner valve, arranged inside the cage, to be opened at a specific angle. CONSTITUTION:A regulating valve, vertically moving an inner valve 6 and changing an opening area of small holes 10 formed in a cage 2 and small holes 11 in the inner valve 6, reduces the pressure of fluid. The inner valve 6 determines a forming angle Q2 of the small hole 11 so that its axial center line L crosses at a right angle with a radius D. While the cage 2 forms the small hole 10 so that it opens at an angle Q1 in the reverse direction for said radius D. In this way, the regulating valve, generating turning flows of the fluid in a reverse direction to each other while a large pressure drop in the high pressure fluid, enables the flow regulation to be properly performed.
Patent JP-S58219200-A (JP)
Inventor: KUROODO SHIYABII
IPC: A61K31/565
Filed: 1983-03-29
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。