baber/WOPTO huggingface dataset:
Patent JP-H04257821-A (JP)
Title: Optical scanner
Inventor: GOTO HIROSHI
IPC: G02B26/10
Filed: 1991-02-12
Abstract: PURPOSE:To increase the scanning angle and scanning width of a light beam without increasing the amplitude of an elastic deformation part as to the optical scanner which turnes a scanning part at a certain angle of turning by utilizing the vibration of resonance frequency of the elastic deformation part provided to a plate and irradiates the mirror surface of the scanning part with the light beam for scanning. CONSTITUTION:The scanning part 3 provided at one end of the elastic deformation part 2 is provided with the mirror surface 4 and a reflecting mirror 15 is arranged opposite the mirror surface 4. The scanning part 3 is turned at the angle  theta by vibrating an excitation part 5 and the mirror surface 4 is irradiated with the light beam alpha; and the light beam is reflected by the reflecting mirror 15 and reflected again by the mirror surface 4, thereby making a scan with the light beam alpha projected from the optical scanner at the scanning angle 4 theta.
Patent JP-H11210050-A (JP)
Title: Remote control device and sanitary washing equipment having remote control device
Inventor: YAMAMOTO YASUO
IPC: H01H13/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To indicate the contents of operations selected stepwise in an easily understandable manner in a remote control device which make the operations of either outer operation portion provided on a lid body or inner operation portion covered with the lid body. SOLUTION: On a second operation surface 4, operation buttons 4e, 4f for adjusting the positions of washing nozzles in buttock washing or the like and indicating portion 9 for indicating the setting state of the operation buttons 4e, 4f are provided. On the first operation surface 5, operation buttons for adjusting the degree of water power for such as buttock washing are arranged, and a window 10 is formed at the position corresponding to the indicating portion 9. When the operation buttons 4e, 4f are operated, the position of washing nozzles set by the operation is indicated on the indicating portion 9 by using 6-stage degrees. When the first operation surface 5 is closed and the operation button is operated, the degree of water power set by the operation can be indicated on the indicating portion 9 by using 6-stage degree.
Patent JP-H04241175-A (JP)
Title: Apparatus for preparing colored printing paste
Inventor: KOBAYASHI TOYOO
IPC: D06P5/00
Filed: 1991-01-07
Abstract: PURPOSE:To provide an apparatus capable of quickly and accurately preparing the formulation of a colored printing paste. CONSTITUTION:The subject apparatus enables automatic preparation of the formulation of a colored printing paste by transmitting information to an automatic preparation apparatus in connection with a computer color-matching information-storing means for storing a calculation formulation obtained by a computer color-matching, a standard formulation information-storing means for storing a standard formulation and a command and color-arrangement information-storing means which extracts a formulation from a formulation information-storing means holding past formulations and stores command terms such as the indication number, the number of colors and the pattern number as well as the color-arrangement terms. The colored printing paste is produced according to the information transmitted to the automatic preparation apparatus. When the color of a cloth printed with the colored paste coincides with a color sample, the information is stored in the formulation information storing means.
Patent JP-H11223613-A (JP)
Title: Measuring method for electrolyte elutability of sample, and opticl disk
Inventor: KAWASAKI MINORU
IPC: G11B7/26
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To measure electrolyte elutability of a sample upto a microquantity with excellent precision. SOLUTION: This measuring method has a process where a prescribed size of a sample is immersed into ultrapure water in a container to measure electric conductivity of the ultrapure water for providing electric conductivity before heating, a process where the ultrapure water in the container is put at an ordinary temperature after the ultrapure water in the container is heated upto a prescribed temterature in a sealed condition and maintained for a prescribed time or more to measure electric conductivity of the ultrapure water for provoding electric conductivity after heating, a process where ultrapure water of same amount as the ultrapure water is filled into a blank container of same shape and composition as the container to measure electric conductivity of the ultrapure water for providing blank electric conductivity before heating,  a process where the ultrapure water in the blank container is put at the ordinary temperature after the ultrapure water in the container is heated upto the prescribed temperature in a sealed condition of the blank container and maintained for the prescibed time or more to measure electric conductivity of the ultrapure water for providing blank electric conductivity after heating, and a process for finding electrolyte elutability per unit mass of the sample based on each electric conductivity. The electrolyte elutability of the sample is measured upto a microquantity with excellent precision by this method.
Patent JP-S54133816-A (JP)
Title: Improving unit for picture quality
Inventor: SUENAGA YASUHITO
IPC: G06T5/00
Filed: 1978-04-07
Abstract: PURPOSE:To obtain a picture-quality improving unit, used for a facsimile transmitter-receiver, a duplicating machine, etc., which improves picture quality by correcting a picture-element signal according to the comparison result between the signal of one picture element and picture-element signals close to this picture element. CONSTITUTION:Picture input unit 11 converts a picture image into a binary signal and then inputs it to input buffer memory 13 in picture-quality improving unit 12. Afrerwards, the picture information in memory 13 is read out via read-out circuit 14 and applied to both digital filter 18 and change-over circuit 15. Digital filter 18, serving for a low-pass filter for noise elimination, corrects this signal so that when its picture element is white (black) while its circumferential picture elements are all black (white), this picture element becomes black (white). The output of change- over circuit 15, namely, picture information is written into output buffer memory 17 by write circuit 16 and then regenerated by output unit 19.
Patent JP-H03245727-A (JP)
Title: Snubber circuit
Inventor: SAKATA SUEO
IPC: H02H9/04
Filed: 1990-02-21
Abstract: PURPOSE:To suppress an overvoltage generated at an OFF time of a switching element to be a supply voltage or below without increasing the capacitance of a capacitor especially, by connecting a series circuit of a diode and a capacitor to a freewheel diode in parallel and further by connecting a resistor to the diode in parallel. CONSTITUTION:When the time t<t0, a transistor(TR) 3 is in an ON state and a capacitor (CO) 11 is charged with electricity. When the TR 3 starts an OFF operation at the time t=t0, a current IC of the TR 3 decreases and the difference thereof from a current IL of a load 2 flows as a discharge current iC of the CO 11. With this discharge, a voltage VC of the CO 11 lowers, and in the meanwhile, a voltage VCE at the TR 3 rises. When the voltage VC of the CO 11 turns zero at t=t2, the correct IL of the load 2 is commutated from the CO 11 to a free-foil diode 4. After this commutation is completed, the TR 3 is put in a steady state of being OFF.
Patent JP-H07231263-A (JP)
Title: Transmission reception installation equipment mount mechanism
Inventor: TATSUZUKI KAZUMI
IPC: H04B1/38
Filed: 1994-02-17
Abstract: PURPOSE:To facilitate mount work and maintenance by providing a joint part between a mount part where a downward guide engagement piece is projected to a rear side of the installation equipment and a setting base and a lock hole to the guide engagement piece to both sides of the base. CONSTITUTION:Equipment rear side mount members 1, 1 having a downward engagement suspension piece 13 are fitted to two pairs of mount metallic fixture 4 over and below a rear side of a transmission reception installation equipment 3 whose top face is provided with two hook metallic fixtures. Base member fitting members 2, 2 corresponding to the members 1, 1 are jointed and tightened by inserting each joint bolt 30 to a bolt insert hole 25 at a prescribed position of a pole 10. A pending part 13 of the member 1 is easily fitted to each lock hole 24 of a horizontal part 21 of the member 2 through its tapered part 15 and positioned by using positioning projection and hole and fixed by a lock screw 9. Thus, the member 2 is stably and surely fitted to a pole having various diameters by using a middle opening 23 and the equipment 3 is mounted/ dismounted to/from the pole or wall face by using the hook metallic fixture.
Patent JP-S60186908-A (JP)
Title: Industrial robot controller
Inventor: TOMIZAWA YUKIO
IPC: B25J9/22
Filed: 1984-03-05
Abstract: PURPOSE:To increase the teaching efficiency of plural robots by using a radio system to transfer signals between a hand teaching box and a robot controller. CONSTITUTION:A robot controller is provided with robot main bodies 1a-1c, control parts 2a-2c and a hand control box 10. The box 10 contains a liquid crystal display part 11 which displays the step numbers of programs, etc. when the robot is working, a keyboard switch 12 and a frequency switching rotary switch 13, etc. In an active mode the frequency of the box 10 is set at the frequencies used by the parts 2a-2c by the switch 13. Then a command is transmitted to the parts 2a-2c respectively from the switch 12 by a radio system. Hereafter the switch 13 is switched to perform teaching with robots 1 successively.
Patent JP-H08240655-A (JP)
Title: Method and device for processing signal
Inventor: MATSUMURA KUNIHIKO
IPC: G01S7/32
Filed: 1995-03-01
Abstract: PURPOSE: To convert a received light waveform signal into a desired shaped pulse signal without necessitating a temperature compensation circuit, by setting a threshold value by subjecting the waveform signal to an integration processing. CONSTITUTION: A received light signal of a laser pulse light reflected by an object is amplified by a transistor Tr of a light receiving amplifier 12 and outputted as the received light signal. This received light signal is integrated by an integration circuit 14 of a wave shaping circuit 13 and thereby a threshold value intersecting the original received light signal at two points of intersection is computed. A signal of this threshold value is inputted to a comparator 15. In the comparator 15, the received light signal is compared with the threshold value in respect to the amplitude of a voltage and converted into a shaped pulse signal. Based on this shaped pulse signal, the time of reception of the received light signal is determined, a passing time from the time of transmission of the laser pulse light to the time of reception is measured and a distance to the object is measured. Even when a bias of the received light signal fluctuates owing to a change in temperature at this time, the amplitude of the threshold value also changes automatically and thus the points of intersection of the light with the threshold value are not varied.
Patent JP-H09226512-A (JP)
Title: Ignition circuit diagnosis device for air bag system
Inventor: KIMIJIMA MASAHIDE
IPC: B60R21/16
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide the ignition circuit diagnosis device of an air bag system with a simple circuit structure with which conventional one the more accurate trouble diagnosis than can be carried out. SOLUTION: An electrical potential of respective terminals is set by using resistances R, R1, R2, R3 like following formulas; [electrical potential of terminal VSS] < [electrical potential of terminal SADH]...(1), [electrical potential of terminal VSS] < [electrical potential of terminal SAPH]...(2) Thereby, such three system as a mechanical safing sensor SS, driver side squid resistance DrSQ and FET.QD, passenger side squib resistance PsSQ and FET.QP can be separated electrically and perfectly. Consequently, even if the driver side squid resistance DeSQ is made short circuit with a power source V0, as only the electrical potential of terminal SADH is changed, an accurate trouble diagnosis can be carried out.
Patent JP-S58161731-A (JP)
Title: Method for blowing mixture of flux and inert gas
Inventor: OOSUMI KENJI
IPC: C22B9/10
Filed: 1982-03-16
Abstract: PURPOSE:To prevent the clogging of the inside of a lance that occurs in the melting of a flux in the stage of blowing a mixture of a flux and an inert gas for refining, by cooling the mixture to the temp. at which the flux in the mixture begins melting or below. CONSTITUTION:In refining of molten nonferrous metals or alloys thereof, the top end of a lance 1 is immersed in the molten metal 6 in a melting furnace 5. The top end of the lance 1 is installed in a cooling part 2 to be cooled with cooling water 4 to cool a mixture of a flux and an inert gas to the temp. at which said flux begins melting or below. The cooled mixture is then blown into the molten metal 6. The diameter of the lance 1 is made smaller than the diameter of the part 2 between A and B of the lance 1 to increase the transfer speed or the like, so that heating time of the mixture is reduced. The clogging in the lance 1 that occurs in the melting of the flux is thus prevented, whereby the blowing work is stabilized and the yield of the flux is improved.
Patent JP-H04279897-A (JP)
Title: Fuel replacement machine of reactor
Inventor: KUBODERA OSAMU
IPC: G21C19/02
Filed: 1991-03-07
Abstract: PURPOSE:To ensure replacement of an internal pump part in a relatively easy driving control mode by providing an arm turned around the vertical axis of an internal pump replacement device below a laterally moving truck. CONSTITUTION:A fuel replacement machine is primarily formed out of a truck 26 running above a nuclear container 1, a laterally moving truck 27 provided above the truck 26 and of a fuel replacement mast 38. An internal pump replacement device 21 and a camera device 40 for underwater surveyllance are mounted on the truck 27, while a monitor television 62 for displaying an image photographed by the camera 40 of a remote control chamber 38, is provided. By turning a grip tool 54 through the turning arm of a device 21, circular orbit operation is carried out, and safe and accurate control can be carried out without complicated circular orbit control and an interlock function necessary for the control, and there is no need to arrange a surveyllance personnel on the replacement device.
Patent JP-S61201908-A (JP)
Inventor: SAKURAI YOSHIAKI
IPC: F16B9/00
Filed: 1985-03-04
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-H10236438-A (JP)
Title: Case for package and ultrasonic welding method thereof
Inventor: TANABE MASAO
IPC: B65B51/10
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a thin case and its ultrasonic welding method which does not damage an article contained in the inside and which can be easily welded with ultrasonic wave even when the welding face is thin. SOLUTION: This thin case 100 is constituted of a bottom-side half case body 110 in which energy directors 115 and slits 116 and the like are formed at the welding face of the opening and a cover-side half case body 120 in which receivers 121 to which the energy directors 115 can be fitted and engaging claws 122 are formed. In this ultrasonic welding method, after articles have been contained, both bodies 110, 120 are fitted to each other and ultrasonic wave vibration is applied only on the outer peripheral part of the bottom-side half case body 110 by an ultrasonic horn to weld resin and unify both dobies.
Patent JP-S59169859-A (JP)
Inventor: OOTAKI TOSHIHIRO
IPC: A01G13/02
Filed: 1983-03-16
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-2000240712-A (JP)
Title: Front fork for two wheeler
Inventor: OGURA HIDEAKI
IPC: F16F9/32
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent any damaging and denting or the like in a pipe section due to scattering stones from occurring to the utmost by promoting the upgrade of strength in a central part of the pipe section in combination with the facilitation of manufacturing an outer tube. SOLUTION: An outer tube 2 is composed of parting into three pieces, a central pipe section 7, a head member 8 jointly attached to both ends of the pipe section 7 and a bottom member 9, and then the upgrade of strength in the central pipe section 7 is promoted whereby any damaging and denting or the like due to scattering sones and so on are prevented from occurring. In addition, the whole peripheral surface of the pipe section 7 is coated by resin 10 or a decorative plastic pipe 10, whereby any damaging and denting or the like in the outer tube 2 due to the scattering stones and so on are yet more effectively prevented by use of elastic force in the resin 10, while, according to necessity, a designed effect is also imparted to a fork 1 by using the plastic pipe 10 contained with a carbon fiber consisting in directionality.
Patent JP-H06258956-A (JP)
Title: Static electricity eliminating method and device for body to be transferred
Inventor: FUJIWARA SHOZO
IPC: H05F3/04
Filed: 1993-03-03
Abstract: PURPOSE:To eliminate a disturbance to the speed-up of processing, to secure the quality of a print and further, to easily separate a photosensitive body from a body to be transferred by setting a difference in a static eliminating ability between ion generating means located in the front and the rear in the advancing direction of static electricity elimination. CONSTITUTION:Two or more ion generating means 14 are arranged in parallel so as to cross the advancing direction of the static electricity elimination body to be transferred 13. The strength of a bias electric field between the ion generating means 14F located in the front in the advancing direction of the static electricity elimination and the photosensitive body 11 is higher than that between the ion generating means 14 located in the rear and the photosensitive body 11. Therefore, the static eliminating ability of the first iron generating means 14B opposite to the body to be transferred 13 is degraded and the static eliminating ability of the following ion generating means 14F is strengthened by the degradation. Thus, a necessary and sufficient static eliminating ability can be secured as the whole of a static eliminator and simultaneously, a static eliminating speed at a point on the body to be transferred 13 passing the ion generating means 14 is decreased.
Patent JP-S63211052-A (JP)
Title: Io adapter
Inventor: TANABE KANJI
IPC: G06F13/14
Filed: 1987-02-27
Abstract: PURPOSE:To maintain compatibility with a present software and to extend a function by developing interface data between the software of a high-order micro CPU and an IO adapter on a storage part and performing the processing by an IO control part. CONSTITUTION:A bus control part 4 performs such control that an IO mapped IO from the present software and a memory mapped IO or an IO mapped IO from new software compatible with present software access the same address on a memory 7. An address other than the address used by the present software on the memory 7 is used for a novel addition function. Based on control information written on the memory 7, the IO control part performs the control processing by a processing circuit 8 so that present software and compatible software have the same software interface and input/output device interface.
Patent JP-H08216282-A (JP)
Title: Method for piercing of notch of polymer film
Inventor: KOIZUMI HITOSHI
IPC: B29C69/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide a method for piercing of a notch of a polymer film wherein a thermoplastic polymer film-made excellent quality network structure can be certainly easily manufactured without requiring a high grade notch forming technique, i.e., making a thickness of an unpierced part thin. CONSTITUTION: In a method for piercing of a notch of a polymer film wherein a thermoplastic high molecular film 1 in which a plurality of notches 2 having an unpierced part 1a at the bottom part are formed by elongating lengthwise is heated, elongated in the same direction as the elongated direction of each notch 2, and the notch 2 is pierced, only a partial linear or band-like heated area H in a lengthwise direction of the film 1 is heated, and elongation is given in an elongated direction of the notch 2 to concentrate deformation to the heated area H. Thereby, the unpierced notch 2 is pierced. Besides, the heated area H is gradually transferred according to an elongated state, and finally elongation of the whole of the film 1 and piercing of each notch 2 are carried out.
Patent JP-S63212755-A (JP)
Title: Accelerating pump device for carburetor
Inventor: YAMANO SADAYUKI
IPC: F02M7/08
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the excessive discharge quantity at the high temperature by providing a cooling element near the cylinder section of an accelerating pump and feeding a current to the cooling element when the engine temperature rises. CONSTITUTION:A cooling element 10 is provided near the cylinder 6 of an accelerating pump, and a current is fed to the cooling element 10 when a thermosensitive switch 12 detects that the engine temperature rises to the preset value or higher. Accordingly, the vicinity of the cylinder is cooled, the discharge quantity is kept in a state obtained at the low temperature, and the excessive discharge quantity can be prevented.
Patent JP-H05241893-A (JP)
Title: Information collecting method in execution state of processor
Inventor: FUJIHIRA ATSUSHI
IPC: G06F11/28
Filed: 1992-02-28
Abstract: PURPOSE:To perform the trace information collection of the execution state of a processor in a real operation state by real time, regarding the information collecting method of a software debug in an information processor. CONSTITUTION:In an information processing device performing an information processing operation by connecting a first processor 1 for a normal mode, a main storage device 2 and an input/output control device 3 by an address bus 5, a data bus 6 and a control signal, line 7, a second processor 8 for trace mode performing the same internal operation at one-chip integration circuit having the same constitution as the first processor for the normal mode and a trace memory 4 to be connected with the second processor 8 are provided, the first processor 1 is set to the normal mode and performs the data processing, the second processor 8 is set to a trace mode, the internal operation is the same as the first processor 1 and it outputs an execution address in place of an output signal such as a control signal, etc., and the execution address is stored in the trace memory b.
Patent JP-S60186180-A (JP)
Title: Two-dimensional code allocation system for dynamic vector
Inventor: MATSUDA KIICHI
IPC: H04N7/32
Filed: 1984-03-06
Abstract: PURPOSE:To improve the transmission efficiency of an optimum dynamic vector transmission system during motion compensation predictive encoding operation by assigning and transmitting variable length codes with code length which is made shorter according to arrangement points where dynamic vectors converge more. CONSTITUTION:When the horizontal vector Vx and vertical vector Vy of a dynamic vector are inputted, norm values are detected in memory 1 and a corresponding transmission code is transmitted by a multiplexing circuit 2. Norm values of the dynamic vectors are arranged around a reference point (norm value ''0'') in two dimensions and variable codes having shorter bits according to closeness to the reference point are assigned as transmission codes, so information on the dynamic vector is transmitted with less bits.