baber/WOPTO huggingface dataset:
Patent JP-H08106300-A (JP)
Title: Voice encoder
Inventor: KANETANI HIROYUKI
IPC: G10L19/038
Filed: 1994-10-06
Abstract: PURPOSE: To reduce an information amount needed for quantization by quantizing the vector quantization of an adaptive code vector gain and a probability code vector gain without using an encoded voice power. CONSTITUTION: This device is provided with an adaptive code book 12 storing adaptive code vectors, a probability code book 13 storing probability code vectors, a first linear prediction filter 14 subjecting the adaptive code vector to a filter processing, a second linear prediction filter 15 subjecting the probability code vector to a filter processing and a gain quantization device 16 quantizing an adaptive code vector gain and a probability code vector gain and in this device, a power is made to be transmitted from the adaptive code book 12 to the gain quantization device 16 by connecting the gain quantization device 16 to the adaptive code book 12.
Patent JP-H0691255-A (JP)
Title: Clarification apparatus for drainage
Inventor: WATANABE MASAHIRO
IPC: C02F1/28
Filed: 1992-09-11
Abstract: PURPOSE:To enable high level of purification of drainage by a small-sized apparatus in a short time using an apparatus wherein an absorbent, a reaction tank, a transferring device for drainage, a water feeding pipe, a grinder grinding and stirring the adsorbent and a filter removing the adsorbent and solid contamination from the drainage, are provided. CONSTITUTION:A drainage introduced from a drainage feeding pipe 2 is introduced into a reaction tank 5 filled with an adsorbent 6 after solid foreign substances with relatively large diameters are removed by means of a filter 4. In a reaction tank 5, a means grinding and stirring the adsorbent 6 is provided and, e.g. the lower part of the reaction tank 5 is made into an earthenware mortar-shaped mortar part 10 and the adsorbent 6 is ground there based on abrasive friction by transmitting a driving force by means of a rotating means 7 such as a motor set on the upper part from a transmission rod 8 through a seal to a grinding rod 9 and rotating a grinding rod 9 on the earthenware mortar part 10. Then, after contamination dissolved in the drainage 3 is adsorbably removed with the ground adsorbent 6 in the reaction tank 5 and the drainage 3 is cleaned thereby, the drainage 3 is discharged from a drain pipe 25 through a filter 24 of a drain outlet 23.
Patent JP-H0294278-A (JP)
Title: Constant-voltage discharge tube for ignition device of internal combustion engine
Inventor: ICHIGA HIROYASU
IPC: H01T4/12
Filed: 1988-09-28
Abstract: PURPOSE:To sufficiently withstand the shock and mechanical vibration for stable use by inserting and sealing the sealing glass between the inside/outside face of the side wall section of metal blocking bodies and the groove section of a hollow cylinder envelope. CONSTITUTION:One 2 of metal blocking bodies 2 and 3 is mounted on the groove section 8 of a hollow cylinder envelope 1 from above so that a main electrode 6 is faced to a hollow section 7, it is heated in the inert gas atmosphere, the sealing glass 4 deposited on the groove section 8 and the metal blocking body 2 in advance is again melted, heating is continued until the tip of the side wall section of the metal blocking body 2 is brought into contact with the bottom of the groove section 8 by its weight, and the blocking body 2 is sealed to the envelope 1 with the sealing glass 4. The envelope 1 mounted with the blocking body 3 on the groove section 8 is mounted in a sealed container and exhausted, the inert gas is filled at the preset pressure, it is heated by a high-frequency heating device from the outside of the sealed container, the sealing glass 4 is melted, and the blocking body 3 is sealed in the envelope 1.
Patent JP-S6484356-A (JP)
Title: Compression/extension processing lsi
Inventor: SATO FUMITAKA
IPC: G06F13/28
Filed: 1987-09-28
Abstract: PURPOSE:To allow the title LSI to cope with line transfer mode as well as block transfer mode by providing the LSI with a 1st suppressing means for selectively outputting an EOL flag and a 2nd suppressing means for selectively outputting an error signal. CONSTITUTION:When an end signal indicating the transfer of data with specified volume is inputted by a suppressing data stored in a data storing means, the 1st suppressing means (AND gate) outputs an EOL flag in the line transfer mode and inhibits the output of the EOL flag in the block transfer mode. Since the EOL flag is not inputted when the data with the specified volume are transferred in the block transfer mode, the 2nd suppressing means (AND gate) 20 inhibits the generation of an error signal. Thus, the two modes can be optionally selected and operated by an user.
Patent JP-H08106075-A (JP)
Title: Display driving circuit
Inventor: IEMOTO TAKAAKI
IPC: G09G3/36
Filed: 1994-10-06
Abstract: PURPOSE: To improve display quality by removing the dispersion due to the output resistance of a D/A converter and to stabilize a clock with low undesired radiation even when a transmission line is extended. CONSTITUTION: By generating a display control signal with low frequency by means of a clock generating part 500 and regenerating the clock of a display signal source to give a system clock with high frequency in a clock regenerating circuit 700 on the display side by using the display control signal with low frequency, the system clock with high frequency is not required for direct transmission, the gain is not decreased and the generation of undesired radiation is reduced even when the transmission line between the clock generating part 500 and a source driver is extended. Since the clock regenerating part 700 performs the clock regeneration being phase locked with the clock signal on the side of the display signal generating part, the delay of the clock signal due to the transmission line is removed.  A D/A converter has the constitution of the current output of a constant current source driving type.
Patent JP-H0294281-A (JP)
Title: Plane-shaped heating element for melting snow on roof
Inventor: ANDO MASAHITO
IPC: H05B3/14
Filed: 1988-09-28
Abstract: PURPOSE:To obtain flexibility and control the heat quantity by combining carbon black with vinyl acetate copolymer containing vinyl acetate. CONSTITUTION:Carbon black is combined with vinyl acetate copolymer (EVA) containing vinyl acetate (VA) to form a resistor for a beating element. Vinyl acetate (VA) 25wt.% or above is contained in vinyl acetate copolymer (EVA) and bridged. Small rigidity, i.e., excellent flexibility, can be obtained. A resistor with a positive resistance coefficient is obtained, thereby the temperature by self-heating does not rise to the temperature at which the resistance value of the heating resistor is quickly changed or above, and the heat quantity can be controlled without measuring the temperature from the outside.
Patent JP-H04124401-A (JP)
Title: Oldham ring mechanism and scroll type fluid machine with oldham ring mechanism
Inventor: HIRANO TAKAHISA
IPC: F01C17/06
Filed: 1990-09-13
Abstract: PURPOSE:To prevent partial contact between a cylindrical pin and a cylindrical hole, and abnormal wear and seizure caused by the partial contact by fixing the cylindrical pin with a ring on one fixing side member or/and a rotating side member, and engaging the cylindrical pin into slidably a circular hole which is provided on the other side. CONSTITUTION:A pair of fixing side keys 32 consist of a cylindrical pin and fixed on the outer peripheral surface of a ring 31. A pair of rotating side keys 33 consist of a cylindrical pin and fixed on the inner peripheral surface of the ring 31. A circular hole 34 where the rotating side keys 33 are slidably engaged is drilled in the boss 23 of a rotating scroll 2. A circular hole 36 where the fixing side keys 32 are slidably engaged are drilled in a projection 35 which extends upward from the upper surface of a frame 6. These cylindrical pins 33, 32 never reciprocate inclining in the circular holes 34, 36. As a result, partial contact is not caused between the cylindrical pins 33, 32 and the circular holes 34, 36. It is thus possible to prevent abnormal wear and seizure.
Patent JP-H0881750-A (JP)
Title: Thermal spraying method to casting mold for continuous casting
Inventor: HAMAYA HIDEKI
IPC: C23C28/02
Filed: 1994-09-13
Abstract: PURPOSE: To provide a thermal spraying method to a casting mold and more particularly to its long sides which are high in adhesion and films of which do not peel off even if a fusing treatment is not carried out after the thermal spraying. CONSTITUTION: Ni electroplating is formed at a thickness of 0.1 to 2mm in a part or the whole of the surfaces of the casting mold consisting of copper or copper alloy and thereafter, the plating surfaces are subjected to a blasting treatment of roughness Ra=2 to 4. An Ni-based self-fluxing alloy is then thermally sprayed at thickness of 0.1 to 0.6mm thereon. The components of the Ni-based self-fluxing alloy are composed of Ni=60 to 80%, Cr=8 to 33%, B=1.5 to 5%, Si=2 to 6%, C=0.3 to 1.5%, Fe=2 to 4% and the balance impurities. Thermal spraying is executed by flame thermal spraying utilizing oxygen/ kerosene at a flame speed of 1300 to 2300m/s. The surface of the Ni-based self-fluxing alloy after the thermal spraying is finished to Rmax=1.6 to 6.3S.
Patent JP-S61121607-A (JP)
Title: Feedforward amplifier
Inventor: YAJIMA NOBORU
IPC: H03G5/16
Filed: 1984-11-19
Abstract: PURPOSE:To suppress the increase in gain fluctuation and distortion level of an amplifier caused by temperature and power characteristics by adjusting automatically the gain depending on the difference of the absolute value of the transmitted quantity of between a pilot signal component fed to an error amplifier via a main amplifier and a pilot signal component fed to the error amplifier via a delay circuit. CONSTITUTION:A hybrid circuit 10 extracting a part of an output signal of a main amplifier 2 of an error detection loop and a hybrid circuit 11 extracting a part of an output signal of a delay line 3 are provided, a signal obtained from both the hybrid circuits is given to control circuits 12, 13, the pilot signal component included in the amplified signal, given to an operational amplifier 14 as a DC current to extract the difference of the absolute value of the pilot signal transmission quantity of loops (a, b), and the attenuation of an automatic equalizer 15 provided in the loop (b) or the gain of a main amplifier 2 of the loop (a) is adjusted automatically so as to compress the difference. Thus, when both the signals is inputted to an error amplifier 7, the signal component is cancelled completely mutually and only the error component generated from the main amplifier is fed to the error amplifier.
Patent JP-S62105379-A (JP)
Inventor: NISHI MASAAKI
IPC: H01R4/02
Filed: 1985-11-01
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-H1176349-A (JP)
Title: Water leak check jig for bubble bathtub
Inventor: URABE KAZUSHI
IPC: A61H23/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To easily and simply check the leak of water in a short time and to save water and costs for the water leak check. SOLUTION: A seal member is composed of large and small seal members 13 and 14, a fastening member 11 is composed of a lateral member 15 and a longitudinal member 18, the small seal member 13 is attached to the lateral member 15, and a pressing member 12 is composed of a lateral member 21 and a longitudinal member 23.  Then, the lateral member 21 is equipped with a through hole 22, the large seal member 14 is attached to the lateral member 21, the longitudinal member 23 is inserted to the through hole 22, the longitudinal member 18 of the fastening member 11 and a main body 3 of air bubble nozzle are freely attachably and detachably connected, the terminal edge part of the fastening member 11 and the upper surface of the pressing member 12 are made watertight by the small seal member 13 of the fastening member 11, and the terminal edge part of the pressing member 12 and a base 4 on the main body of bathtub are made watertight by the large seal member 14 of the pressing member 12.
Patent JP-H03106030-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKUDA TADASHI
IPC: H01L21/60
Filed: 1989-09-20
Abstract: PURPOSE:To flatten a bump without adding any new process by a method wherein a conductive pad is formed on and around a protruded layer provided on the central part of a bump formation region so as to raise the central part of the pad by the protruded layer. CONSTITUTION:Since a conductive pad 4 is formed on and around a protruded layer 3 provided on the central part of a bump formation region A, the central part of the pad A is raised by the protruded layer 3. Accordingly, the central part of the pad 4 and cover films 5 laminated on the peripheral parts of the pad 4 can be made flush with each other thereby enabling a barrier metal layer 7 and a bump 10 formed on the central pad 4 and the cover films 5 to be flatly formed. Furthermore, during the process such as forming process of a selective oxide film for element isolation on an underneath layer 2 as well as patterning process of an interlayer insulating film, etc., such films to be the protruded layer 3 can be provided on the central part of the bump formation region A. Through these procedures, in order to flatly form the bump 10, any new process need not be added so as not to increase the manufacturing manhour.
Patent JP-H09119756-A (JP)
Title: Water supplying apparatus
Inventor: ISHIKAWA SUSUMU
IPC: F25C1/22
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily clan a part of a water absorption hose dipped in water in a water storage tank and to always hold the water in the tank sanitary. SOLUTION: A self-priming pump PM is disposed on the back surface side of a supporting case 1. A water storage tank 34 is contained in the case 10. The pump PM communicates with the tank 34 via a water absorption hose 62. The hose 62 is constituted by connecting to communicate three hoses 63, 64, 65 with each other. The one end of the second hose 64 is connected to the other end of the first hose 63 connected at one end to the suction port of the pump PM. The other end of the second hose 64 is inserted into the tank 34 and removably connected to the upper end of the third hose 65 dipped in the water in the tank.
Patent JP-2000056046-A (JP)
Title: Electronic watch with transfer wheel rotation position detecting device
Inventor: NAKAJIMA KENICHI
IPC: G04C9/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch capable of accurately detecting a transfer wheel rotation position. SOLUTION: This electronic watch is provided with a contact spring 622 rotated integrally with a transfer wheel 620, and the contact spring 622 nearly linearly extends through the rotation center 630 of the transfer wheel 620. The electronic watch is provided with a first detecting pattern 626 and a second detecting pattern 628 brought into contact with the contact spring 622 when the contact spring 622 is rotated. The first detecting pattern 626 and the second detecting pattern 628 are arranged at the angle of about 180 deg. against the rotation center 630 of the transfer wheel 620. A rotation position detection signal is generated when the contact spring 22 is brought into contact with the first detecting pattern 626 and the second detecting pattern 628.
Patent JP-S61122065-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B61G7/04
Filed: 1984-11-19
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-2001073295-A (JP)
Title: Production of coated paper for offset printing
Inventor: SATO TOMOJI
IPC: C09D5/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a coated paper having a slight minute gloss unevenness, an excellent planar state and improved printing surface strength in the production of a multilayer coated paper for offset printing, having an undercoating coated layer and a topcoating coated layer. SOLUTION: In a method for producing a coated paper for offset printing by coating a base paper with an undercoating coating solution containing a pigment and a topcoating coating solution containing an adhesive, the base paper is coated with the undercoating coating solution containing a copolymer latex having 40-85 nm average particle diameter by a coater of film transfer type and then with the topcoating coating solution containing an alkali thickening type copolymer latex having -10 to -50 deg.C glass transition temperature by a coater of blade type.
Patent JP-H03108205-A (JP)
Title: Manufacture of low-luminosity overhead cable
Inventor: INAHARA MASATO
IPC: H01B5/08
Filed: 1989-09-20
Abstract: PURPOSE:To better the corona characteristic of an overhead cable and also to provide the low luminosity thereof by intertwisting a plurality of element wires, each obtained through the process of coloring a metallic wire body and then roughing the surface of the colored wire body, to form the outermost layer of an aluminium cable steel reinforced. CONSTITUTION:A metallic wire body 120 forming the outermost layer element- wire 12 of an aluminium cable steel reinforced(ACSR) 1 is colored on its surface by introducing it into a coater 3, such as an electrostatic coater or the like while traveling it in a direction indicated by an arrow in the Figure. The resultant metallic wire body 120 coated is then introduced into a drier 4 which dries and hardens the coating applied on the surface of the wire body 120. Thereafter, a sandblast that sand S is upon the surface of the metallic wire body 120 by a sprayed spray gun 5 is made for roughing the surface to manufacture the outermost element-wire 1. A plurality of the manufactured element-wires 12 can be accordingly intertwisted to form the outermost layer of the ACSR 1 so as to obtain the resultant ACSR 1 providing low luminosity.
Patent JP-H0991573-A (JP)
Title: Apartment house fire monitor system
Inventor: WADA TAKETSUGU
IPC: G08B29/14
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the apartment house fire monitor system wherein a house receiver can receives an alarming signal when a fire breaks out during operation inspection by a remote tester. SOLUTION: A sensor line Ls to which a fire sensor S is connected and the house receiver HR installed in a house are connected at a repeater TC with a test terminal which is installed outdoors and when the operation inspection is performed by connecting the remote tester RT to the repeater TC with the test terminal, the house receiver HR is disconnected from the sensor line Ls, which is connected to the remote tester RT, thereby performing the operation inspection. In this apartment house fire monitor system, the remote tester RT is equipped with a fire judging circuit FJ which detects a fire taking place according to the alarming signal form the fire sensor S and an alternative alarming circuit RY1 which sends the alarming signal to the house receiver HR.
Patent JP-S61122505-A (JP)
Title: Edge detecting device of optical measuring instrument
Inventor: NISHIHARA SADAMITSU
IPC: G01B11/00
Filed: 1984-11-20
Abstract: PURPOSE:To take and accurate measurement by irradiating an object of measurement with a scanning light directly, and photodetecting the resulting transmitted or reflected light or the projection image of the object by a photoelectric sensor. CONSTITUTION:When the projection image 4A of the object of measurement is passed through the photoelectric sensor 12, output signals (a) and (b) from sensor output terminals 13A and 13B are processed by difference arithmetic 38 to obtain a signal a-b, which are inputted to the 1st and the 2nd comparing circuits 20 and 22. Then, the circuits 20 and 2 generates output signals (c) and (d) when an input analog signal and the signal a-b vary from a high level to a low level and reset the signals (c) and (d) when they vary from the low level to the high level. An exclusive OR which inputs the signals (c) and (d) outputs a signal (e) to a pulse signal generator 34, which outputs a pulse signal (f) to an AND gate 32. The signal (a) from the sensor 12, on the other hand, is passed through an area signal generator 31 and a digital signal generator 30 a digital signal '1' to the gate 32. Then, the gate 32 detects the edge of the image 4A when the input signals are both '1'.
Patent JP-S6488603-A (JP)
Title: Method for controlling locus of industrial robot
Inventor: WAKISAKO HITOSHI
IPC: B25J9/16
Filed: 1987-09-29
Abstract: PURPOSE:To automatically calculate the position of an auxiliary point by changing the wrist angle of a robot from the wrist angle to correspond to a designated working attitude in the auxiliary point to the wrist angle to correspond to the prescribed working attitude in a corner point. CONSTITUTION:When the propriety of an auxiliary point setting is judged by the inner product value of a working line vector before and after a corner and the auxiliary point is set, working attitude vectors at the auxiliary point and the corner point are shown by correspondence between the working attitude vector, which is stored to the robot in advance, at respective working points and wrist axis angles gamma and tau. Thus, the wrist angles and before and after the corner point are automatically controlled and further, while a time in which a working tool is moved from the auxiliary point to the corner point, the position of the auxiliary point is automatically specified so that, the wrist axis can be changed from the wrist angle gamma and tau at the auxiliary point to the wrist angle gamma and tau to be prearranged at the corner point. Thus, the teaching operation is simplified and the burden of the teaching operation can be reduced.
Patent JP-H0292194-A (JP)
Title: Power line carried home control system
Inventor: KAMIYA HIROTSUGU
IPC: H04Q9/00
Filed: 1988-09-29
Abstract: PURPOSE:To attain remote-control of an equipment in a place for away from the equipment and to obtain a communication system immune to noise such as an electromagnetic conductive fault by utilizing an optical signal. CONSTITUTION:A controller 10 transmits a signal to control equipment 16, and a signal exchange means 11 of an adaptor 14 receiving the signal through a power line 18 transmits the signal to a control means 12. The control means 12 decodes the signal, when it is recognized that the signal is the control signal for the equipment 16, a load control signal according to the signal is prepared conforming to a rule determined beforehand, and outputs it to a light emitting means 13. The light emitting means 13 generates an optical signal 19, whose light intensity is changed, according to the load control signal, an optical fiber 17 being the transmission path of the optical signal 19 transmits the optical signal 19 to a light receiving means 15 of the equipment 16. Thus, the equipment 16 operates according to the control signal of the controller 10 in the remote place.
Patent JP-H04124365-A (JP)
Title: Wiring structure for floor face
Inventor: NISHIMURA TAKAMASA
IPC: E04F15/18
Filed: 1990-09-13
Abstract: PURPOSE:To enhance following property to uneven surface of floor by a method in which the holes of a cover panel, larger than the inner diameter of step portion on the upper end periphery of strut and smaller than the upper end diameter of the strut, are fitted on the upper stage steps of the strut of a wiring panel. CONSTITUTION:Main struts 1a whose lower ends are connected by beams in a lattice form and wiring panels A having auxiliary struts 1b are placed on a floor, and electric wires 6 are set between the struts 1a and 1b. The holes 41a and 41b of a cover panel 4 are loosely fitted through a gap (e) onto the upper end steps 3a and 3b of the struts 1a and 1b on the panel A, and a highlyrigid cover panel 4 is placed on the wiring panel. The following property to uneven surfaces can thus be enhanced.