baber/WOPTO huggingface dataset:
Patent JP-H01119457-A (JP)
Title: Door window wiper
Inventor: FUKAE TORU
IPC: B60S1/08
Filed: 1987-10-31
Abstract: PURPOSE:To restrain the generation of rattling and minimize working sound by pressing a speed reduction gear against two (2) output shaft gears with the speed reduction gear meshed with the output shaft gear of a motor and a final output shaft gear by means of an energizing implement. CONSTITUTION:When an ultra sonic motor 6 is rotated, the output shaft 7 in the side of the motor 6 is rotated to drive a large diameter tooth 10a of a speed reduction gear 10 for letting a small diameter gear 10b drive a final output shaft gear 8 and driving a blade arm through a rotary shaft 9. At this time, being energized to press two (2) output shaft gears 7 and 8 by a leaf spring 15, the speed reduction gear 10 always mesh with two (2) output shafts 7 and 8 without a gap. This, therefore, prevents the generation of rattling and can minimize working sound.
Patent JP-H06131885-A (JP)
Title: Semiconductor filing device
Inventor: SUKEGAWA HIROSHI
IPC: G06F12/00
Filed: 1992-10-14
Abstract: PURPOSE:To extremely improve the using efficiency of a flush type EEPROM without applying the load to a controller. CONSTITUTION:A verifying circuit 23 verifies the write data at every bit via an R/W control circuit 22 and at the same time write the write data in a data writing area (a) of a semiconductor memory chip 1. If a verifying error is produced, the address of the data having the error is reported to a CPU 21 and then the next bit is verified. When the address information having the verifying errors equivalent to one page are stored, the CPU 21 writes the address information in a redundant area (b) of the chip 1 via the circuit 22. When the data are read out of the area (a), the CPU 21 reads the address data out of the area (b) and outputs the data to the system side after replacing the data with '0' by a data reproducing circuit 25.
Patent JP-S62133806-A (JP)
Title: Bimos integrated circuit device
Inventor: KASAI RYOTA
IPC: H01L21/8249
Filed: 1985-12-05
Abstract: PURPOSE:To attain high speed and high stability as the entire device by impressing a high voltage to a collector of a bipolar transistor (TR) and supplying a stabilized voltage to a MOSFET. CONSTITUTION:An unregulated high voltage is supplied to an external power impression terminal 1 and distributed to an input terminal 111 of a DC-DC converter 101 and a collector of an npn bipolar TrQ1 at the final output stage in the inside of a BiMOS chip 100. The converter 101 generates a stabilized low voltage and gives the voltage to power terminals of circuits except a power terminal 116 of an input buffer circuit group 102, a power terminal 120 of an internal circuit 103 and the final stage of an output buffer circuit 104. Thus, a signal is inputted to a base of the TrQ1 by MOSFETs Q2, Q3. Thus, the maximum output current of the converter 101 is very less in comparison with the constitution that all load drive currents flows to the DC-DC converter. This causes the occupied area of the DC-DC converter to be small and the countermeasures against the instability are simplified.
Patent JP-H07104354-A (JP)
Title: Camera
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/05
Filed: 1993-10-07
Abstract: PURPOSE:To perform photographing with strobe light in which quick photographing performance is not impaired and which is suitable for a remote control mode for executing instantaneous release when the mode is selected. CONSTITUTION:This camera is provided with an exposure control means 17 for immediately performing exposure control in accordance with voltage when the charged state of a present main capacitor from a stroboscopic device is examined to judge that it is equal to or above the lowest level at which strobe light emission is possible in the case the 1st remote control mode for executing the instantaneous release is set; and performing the exposure control in accordance with the voltage after a charge completion level is attained in the case the 2nd remote control mode for executing the release after an optional time elapses is set. At least when the charge voltage of the main capacitor attains the lowest level at which the strobe light emission is possible, in the case the remote control mode for executing the instantaneous release is set, the exposure control is executed in accordance with the voltage at this time even though the charge completion level is not attained.
Patent JP-H01118646-A (JP)
Title: Weft yarn length measuring method of wefting apparatus
Inventor: MAENAKA KIMIHIRO
IPC: D03D47/36
Filed: 1987-10-30
Abstract: PURPOSE: To measure the length of a weft without a measurement error by holding a weft with a holding pin at every unwinding procedure of one turn of a weft wound around the outer surface of a stationary drum and by repeating the unwinding procedure plural times so as to attain the necessary measured length of a weft. CONSTITUTION: When a weft-filling equipment stores a weft in a wound state on an outer surface of a stationary drum and shoots the weft into a warp, shed with a weft-filling nozzle, the method of this invention is to unwind a weft on the outer surface of the drum in a state that a holding pin has backed, to make the pin advance to hold the weft before the passage of time required to unwind one turn of the weft followed by holding only one turn of the weft, and to repeat that unwinding procedure plural times so as to attain the necessary measured length of the weft. Since the holding pin holds the weft before the weft in an unwound state is heavily affected with fluctuation in flight characteristics and physical ones, a measurement error is securely prevented.
Patent JP-S62134778-A (JP)
Title: Method and device for detecting color pattern
Inventor: TAJIMA JOJI
IPC: G06K9/62
Filed: 1985-12-06
Abstract: PURPOSE:To discriminate a color pattern itself, and simultaneously, to execute the detection of a position, as well, by deriving an inter-pattern distance to a feature quantity stored in advance with regard to a standard color pattern, and deciding that the corresponding color pattern is detected in an input color image when the inter-pattern distance is small. CONSTITUTION:An image 1 is scanned by a sensor 2, three digitized signals R, G, and B are inputted to an arithmetic means 3, and the arithmetic means 3 calculates the product of picture elements at every picture element. For instance, five values of R as a result of R<1>G<0>B<0>, and in the same way, G and B as a result of R<0>G<1>B<0> and R<0>G<0>B<1>, and thereafter, R2, and G and B are outputted as signals from the arithmetic means 3. Each signal is inputted to the respective product sum means 4, and the product sum means 4 gives prescribed weight (w) (i, j) to the signal of each input picture element. The weight increases the stability, and for instance, a shape 31 which has approximated discretely a normal distribution function 30 is used. Each product sum output obtained by the product sum means is delayed by several stages, by a delay means, respectively.
Patent JP-H08112781-A (JP)
Title: Stapler
Inventor: KUBOTA ISHIMATSU
IPC: B25C5/02
Filed: 1994-10-17
Abstract: PURPOSE: To always smoothly perform switching from a non-use condition to a use condition by moving a support point of a support shaft in a tilt slot through a contracting spring and a pull band by turning a cover unit closed after opening it, and moving a position of staple cutting tool, provided in an inner side point end part of the cover unit, to a front side part inside of a staple box. CONSTITUTION: A cover unit 11, after it is fully opened against a base plate 1, is turned so as to be again closed. Then, a contracting spring 8 is contracted also to move forward a staple pusher and a pull band 14, simultaneously with drawing nearer the cover unit 11 by the contracting spring 8, and in the cover unit 11, a support shaft 6 inserted to its base end part tilt slot 13 is moved from a rearward end to a forward end. In this way, the cover unit 11 is placed so as to be positioned in the upward obliquely against the base plate 1. Accordingly, in a condition thus obtained, applying a pressure to the cover unit 11 by a thumb is only required for use, and when a staple cutting tool 17 is placed beyond a front side part 7' of a staple box 7 to be positioned in the outside, the cover unit 11 is placed in a flat condition in parallel relating to the base plate 1.
Patent JP-H07127973-A (JP)
Title: Apparatus for treating web with heat
Inventor: KIMURA ICHIRO
IPC: D06B15/09
Filed: 1993-11-04
Abstract: PURPOSE:To supply hot air jetted from a hot air nozzle and hence heat-treat a web uniformly along the width of the web by rotating a rotary damper having a rotary shaft along the hot air nozzle. CONSTITUTION:A rotary damper 100 is rotated to jet hot air from nozzles 34, 36. In this case, a rotary shaft 132 of the rotary damper 100 is provided along a hot air jet nozzle, and the rotary damper 100 is rotated to open and close all hot air jet nozzles. The lengths of the rotary shafts 102 protruded from an upper nozzle 34 are different from each other alternately, on the tip end of each of which a chain wheel 106 is provided. On a rotary shaft of a motor 112 provided on an upper nozzle support member there are provided a first chain wheel 114 and a second chain wheel 116. The first chain wheel 114 is directly coupled with the rotary shaft of the motor 112 and is rotated together with the motor 112.
Patent JP-S63129482-A (JP)
Title: Character recognition device
Inventor: NAKAMURA MASAHIRO
IPC: G06K9/00
Filed: 1986-11-19
Abstract: PURPOSE:To make it possible to easily and exactly compare the result of a recognition and an original by displaying both an input image obtained through an image input part and the recognition result obtained by a sorting part. CONSTITUTION:The image input part 1 scans an image that includes a recognition-target character string and inputs an image in form of binary signals to store in an image memory 2. A character segmenting part 3 segments a recognition-target character pattern in square shape from the binary image stored in the memory 2, and a feature extraction part 4 obtains a feature- amount such as the stroke of the segmented recognition-target character pattern. The sorting part 5 compares the feature-amount of said pattern obtained by the feature extraction part 4 with the feature-amount of respective characters registered in a dictionary 6 preliminarily, and makes a most resembling character a recognition result. And, a display part 7 displays both the binary image stored in the image memory 2 and the recognition result thus obtained by the sorting part 5. As a result, an operator can rapidly and accurately execute the editing work of such as confirming, correcting, etc., of the recognition result.
Patent JP-H05111432-A (JP)
Title: Electric kettle
Inventor: OKABE YOSHIYUKI
IPC: A47J41/00
Filed: 1991-10-24
Abstract: PURPOSE:To efficiently eliminate an unnecessary component by selecting the communication of the lower part of a vessel, and a leading-out port or the upper part by an operation of a valve body, providing a case containing a water quality purifying agent on the way of a circulating path or in the vicinity of an outlet, and positioning a third opening part of the valve body consisting of a first, a second and a third opening parts in the lower part than a second opening part. CONSTITUTION:On the way of a serial path for allowing the lower part of a vessel and a leading-out port to the outside of a vessel body to communicate with each other, the path is allowed to branch and allowed to communicate with the upper part of the vessel, and a valve body 11 is provided in a branch part so that one of communicating states of the lower part of the vessel and the leading-out port, or the lower part of the vessel and the upper part can be selected by an operation of the valve body 11. Also, on the way of a circulating path extending from the lower part of the vessel to the upper part, or in the vicinity of an outlet to the upper part of the circulating path, a case containing a water quality purifying agent is provided, the valve body 11 is constituted of a first opening part 21 into which a fluid flows, a second opening part 22 for communicating with the leading outport, and a third opening part 23 for communicating with the vessel, and a third opening part 23 is positioned in the lower part than a second opening part 22.
Patent JP-H03141184-A (JP)
Title: Mixed powder of charcoal and egg shell
Inventor: KIJIMA HIDEO
IPC: C05G3/80
Filed: 1989-10-25
Abstract: PURPOSE:To obtain powder usable as improver or fertilizer of acidified or hardened soil, or treating agent of adsorbent of various waste water by mixing waste egg shell with charcoal and crushing. CONSTITUTION:In a case of using fresh waste egg shell, the egg shell is directly mixed with charcoal and crushed, or directly crushed and mixed with charcoal powder. Attached material to egg shell is apt to be rotted, however, and has fear of generating malodor with rotting during transportation from initial place, so at first a small amount of charcoal powder is mixed with egg shell and preserved, although preservation is restricted to a short time, as much as possible. Dried egg shell is convenient to be crushed. Mixed powder obtained by mixing egg shell with charcoal and crushing is useful for the above-mentioned use and only waste wood and waste egg shell, etc., are utilized in this invention, thus this invention becomes a help in regeneration of a forest on mountain, a rearrangement of dismantling old house or waste treatment of town such as deodorizing of egg shell.
Patent JP-H11105403-A (JP)
Title: Stencil printing machine
Inventor: FUKAZAWA TOSHIO
IPC: B41L13/18
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To equalize printing densities on the face and the rear, and ensure sufficient printing densities for both of the surfaces by a method wherein for an ink being fed to a plate cylinder for rear surface, an ink of which the coloring component ratio is higher than that of an ink being fed to a plate cylinder for face surface is used. SOLUTION: In a printing for a face surface, an ink which passes holes on an original plate for face surface from the internal surface of an ink permeable cylindrical body 38 of a plate cylinder 24 for face surface, is transferred onto a printing paper. Also, in a printing for a rear surface, an ink is transferred to a transfer cylinder 30 from a plate cylinder 34 for rear surface for one time, and is further transferred to the printing paper from the transfer cylinder 30. In the printing for the face surface wherein the printing is directly performed, there is no transfer cylinder, and the ink does not remain, but in the case of the transfer cylinder printing, the ink which is transferred to the printing paper becomes a small amount, and printing densities differ for the face surface and the rear surface.  For this reason, in order to make the printing densities for the face surface and the rear surface approx. equal, at least for the ink for the rear surface, an ink of which the pigment component ratio is higher by approx. 5.5% based on the ink for the face surface, is used.
Patent JP-H06131927-A (JP)
Title: Manufacture of oxide superconducting wire rod
Inventor: KIKUCHI SUKEYUKI
IPC: B21F19/00
Filed: 1992-10-14
Abstract: PURPOSE:To provide a lengthy oxide superconducting wire rod preventing the bulging due to a heat treatment and having a stable critical current density characteristic in the longitudinal direction by providing holes or grooves opened on the outer surface of a molding of the raw material powder. CONSTITUTION:The primary raw material powder of an oxide, or a carbonate is temporarily baked in the atmosphere, and a rod-like molding 11 is manufactured with this temporarily baked powder by cold isotropic pressurization. Fine holes 12 are provided on it by drilling in the radial direction at the preset interval in the longitudinal direction. The number and interval of the holes 12 depend on the size of the molding 11. Grooves 22 continued in the longitudinal direction or through holes 32 continued in the longitudinal direction may be provided in place of the holes 12. The molding 11 is inserted into an Ag pipe, and they are welded by an electron beam in vacuum to obtain a composite billet. Plastic machining is applied to it to finish a composite wire rod having the desired shape and size. The conventional method is used for this plastic machining method. The shape of the obtained wire rod may be a tape shape, a round shape, an elliptic shape, or a square.
Patent JP-H10149335-A (JP)
Title: Pci interface synchronizing circuit
Inventor: KEVIN CHAN
IPC: G06F13/40
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the peripheral connection interchange(PCI) interface synchronizing circuit capable of synchronizing control signals and attaining the stable operation of devices without generating a metastable state. SOLUTION: The circuit includes a PCT core 220 to be driven by PCI bus frequency and PCI-FBUS glue logic 230 for supplying an interface to a high frequency clock area. The glue logic 230 includes plural FIFO buffers from an FBUS master address FIFO buffer 231 up to an FBUS slave write FIFO buffer 236 for addresses and data to be transmitted/received through a PCT bus 210 and a synchronizing circuit 250 for control signals to be transmitted/ received through the PCT core 220. The circuit 250 includes three flip flops(FFs) in which at least two FFs are JK FFs. Thus metastability to be generated due to clock synchronization between devices using clock frequency independent of bus frequency can be suppressed.
Patent JP-H07183236-A (JP)
Title: Method and device for plasma cvd
Inventor: NAKAHIGASHI TAKAHIRO
IPC: H01L21/31
Filed: 1994-11-10
Abstract: PURPOSE:To form a high-quality film without decreasing the film forming speed remarkably or by improving the speed and, at the same time, by suppressing the occurrence of dust particles by generating plasma from a gaseous starting material by impressing specific high-frequency electric power which is modulated in amplitude by using a specific modulation frequency. CONSTITUTION:Plasma is generated from a gaseous starting material for forming film and a film is formed on a substrate S1 under the plasma. In such a plasma CVD method, the plasma is generated from the gaseous starting material by impressing high-frequency electric power obtained by modulating the amplitude of basic high-frequency electric power having a frequency from 10MHz to 200 MHz by using a modulation frequency of the 1/1,000 to 1/10 of the-frequency of the basic electric power. For example, a highfrequency power source 5 incorporating an RF amplifier (wide-band signal amplifier) 51 and waveform synthesizer (arbitrary high-frequency waveform generator) 52 connected to the amplifier 51 is connected to the high-frequency electrode 3 of a diode parallel plate RF plasma CVD device.
Patent JP-H01151595-A (JP)
Title: Compound used in treatment
Inventor: KAARU NIRUSU GUNNAA YOHANSON
IPC: C07H19/167
Filed: 1988-11-02
Abstract: Compounds of the formula <CHEM> and the radicals R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> are defined as in the claims, for use in therapy and in the manufacture of a medicament for therapeutic and/or prophylactic treatment of infections caused by a retrovirus, including HIV, or by hepatitis B virus.
Patent JP-H07131803-A (JP)
Title: Crt display device
Inventor: HOSHINA HIDEO
IPC: H04N9/29
Filed: 1993-11-05
Abstract: PURPOSE:To obtain the device which generates no color unevenness on the display screen when the CRT is rotated by detecting the rotation of the CRT and automatically performing demagnetization when the detected quantity of the rotation exceeds a specific value. CONSTITUTION:When the CRT is rotated, pulses whose number is proportional to the angle of rotation are inputted to a counter 32, which counts them. When the counter 32 generates an overflow signal, the inverse of Q of a flip-flop 33 goes down to a low level and the trigger signal with the ON state of a degaussing switch 5 is inputted to a control means 20. Consequently, the control means 20 asserts a driving signal supplied to a degaussing means 19, which means 19 degausses the CRT. When the driving signal is asserted, the counter 32 and flip-flop 33 are initialized. The pattern of a conductor part is so set that the angle of rotation of the CRT when the counter 32 overflows is, for example, 45 deg..
Patent JP-H08138276-A (JP)
Title: Control signal input device
Inventor: WADA SATOSHI
IPC: H04N5/225
Filed: 1994-11-10
Abstract: PURPOSE: To unnecessitate a dedicated input terminal and to contrive reducing the number of parts and saving a space by inputting an operation confirming control signal to a 2nd terminal connected with a battery when an output terminal of an AC adaptor is connected to a jack. CONSTITUTION: A plug from the AC adaptor 6 is inserted into the jack 2 to connect them up, and a plus side terminal 6a of the adaptor 6 is connected to a 3rd terminal 2a, while a load terminal 6b to a 4th terminal 2b, so that a 5th terminal 2c is released from its contact with the terminal 2b, becoming its open state. At this time, since the battery is not connected to a battery terminal 1, the 2nd terminal 1b becomes the open state like the terminal 2c. Consequently, when the operation confirming control signal is inputted to this terminal 1b, this control signal is impressed upon an input port P of a system microcomputer 3, and the signal is decoded by the microcomputer 3 to execute system control in line with this signal.
Patent JP-H06102169-A (JP)
Title: Particle measuring system
Inventor: NAKADA SHIGENORI
IPC: H01L21/3065
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a particle measuring system which can automatically and accurately measure particles at every process synchronously to the operation of each section of each process. CONSTITUTION:A signal M2 transmitted from a vacuum processor control section B which controls the operating timing of each section of a vacuum processor A or operating signals M3 from each section of the processor A are received by means of a control means C. A particle monitor control section D is controlled based on a signal M4 transmitted from the control means C and indicating the start or end of particle measurement at every process. The control section D transits a signal M5 synchronous to the input signal M4 to a particle detecting means E so as to start actual particle measurement. A signal M6 transmitted from the detecting means E and indicating the result of particle measurement is inputted to a monitor I and comparing means F. The comparing means F compares the signal M6 with a reference value and, when the signal M6 is higher than the reference value, transmits a signal M7 to an alarming means G or signal M8 to a feedback means H.
Patent JP-H06224626-A (JP)
Title: Lightweight patchy-radiator antenna
Inventor: JIYATSUKU JIEI SHIYUSU
IPC: H01Q9/04
Filed: 1993-11-05
Abstract: PURPOSE: To provide a light-weight patch radiator phased-array antenna having a single-layer patch structure on such an artificial dielectric substance as the syntactic foam which can reduce the weight of the array of the phase-array antenna to 1/10 of the weight of an array made of the conventional material. CONSTITUTION: The weight of a phased-array antenna can be reduced by 65% by cutting a dielectric substance to the grounding surface of the antenna in a surface area except the area immediately below a patch radiator 14. This constitution makes the installation of a heat control material to the patch and grounding surface possible.