baber/WOPTO huggingface dataset:
Patent JP-S62208743-A (JP)
Title: Two-party line mutual call system
Inventor: SATO TAKASHI
IPC: H04M3/02
Filed: 1986-02-20
Abstract: PURPOSE:To prevent the malfunction of a call circuit due to the change in a DC voltage by sending a call signal not superimposed with the DC voltage to the subscriber line of a 2-party line telephone and detecting the change in a call signal voltage due to the reply of one telephone set so as to stop the call signal. CONSTITUTION:A call signal sending circuit 100 sending a call signal not superimposed with a DC voltage and a voltage supervisory circuit 200 supervising the call signal voltage on the subscriber line 2 and detecting the change in the call signal voltage caused by the reply in sending the call signal from the circuit 100 to two-party line telephone sets 3a, 3b are provided to the subscriber line 2. In calling the telephone sets 3a, 3b, the said call signal is sent from the circuit 100 to the subscriber line 2. In this case, the call signal voltage on the subscriber line 2 is converted into a high voltage before the reply of the telephone sets 3a, 3b and into a low voltage after the reply. The supervisory circuit 200 detects the change in the call signal voltage and outputs a detection signal (rd). Thus, it is not required to superimpose a DC voltage onto the call signal for the rig trip and the production of noise due to the change in the DC voltage is prevented.
Patent JP-H10233366-A (JP)
Title: Vapor phase growth of compound semiconductor thin film and vapor phase growth apparatus based thereon
Inventor: ATSUNUSHI FUMIHIRO
IPC: H01L21/3065
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method, prior to vapor phase growth of a compound semiconductor thin film, for enabling removal of such an unnecessary layer as an impurity or oxide film adhered or formed onto a compound semiconductor substrate or onto a crystal of the compound semiconductor thin film formed on the substrate, and simultaneously enabling suppression of re-evaporation of a family-V element having a high vapor pressure to prevent deterioration of surface morphology. SOLUTION: In the method, a compound semiconductor substrate containing family-V elements or a substrate having a compound semiconductor thin film containing family-V elements and formed thereon is processed using of a dissociation gas produced from an organic family-V compound expressed by a following formula: (Formula 1) where R<1> , R<2> and R<3> denote an identical or different alkyl groups or hydrogen atom, at last one of R<1> , R<2> and R<3> denotes an alkyl group, and V denotes a family-V atom.
Patent JP-S59162977-A (JP)
Title: Applicator
Inventor: KISHIDO TAKESHI
IPC: B05C5/02
Filed: 1983-03-05
Abstract: PURPOSE:To enable to apply a coating film of uniform thickness with high accuracy, by adjusting the opening ratio of a gas sprayer in such a manner that the amount of gas to be sprayed from the outer surface of said gas sprayer onto unit area is made smaller with the increase of the width of a supporting body. CONSTITUTION:Coaters 1, 1' and gas sprayers 3, 3' are provided at positions approximately facing each other with a continuously travelling supporter body 2 in between. By spraying gas from the gas sprayers 3, 3' to the supporter body 2 applicatin is performed with the coaters 1, 1' while supporting the supporter body 2 without to uching. Hereon, the opening ratios of the gas sprayers 3, 3' are adjusted in such a manner that the amount of gas to be sprayed from the outer surfaces of said gas sprayers 3, 3' onto unit area is made smaller with the increase of the width of the supporter body 2. That is, said opening ratio is adjusted to satisfy the Formula. In Formula, W is the width (cm) of the supporter stand, and Q is the amount (N ml/min.cm<2>) of gas to be sprayed onto unit area.
Patent JP-H01245871-A (JP)
Title: Spray gun for applying liquid
Inventor: SHIYUTETSUFUEN BUYUNSHIE
IPC: B05B15/16
Filed: 1989-02-17
Abstract: PURPOSE: To simplify the cleaning operation before paint exchange by freely attachably and detachably mounting a structural unit comprising a nozzle body and a paint tank at the front end of a gun body. CONSTITUTION: A pipe element 34 is freely attachably and detachably inserted into the front end of the gun body 11. This pipe element 34 is provided with the paint tank 39. A nozzle holder 32 for sealing and engaging an O-ring 35 with the front end at the central opening of the pipe element 34 by pushing the nozzle body 33 is screwed to the front end of the pipe element 34. When another paint is desired to be sprayed, the pipe element 34 is removed together with the nozzle holder 32 and the nozzle body 33 from the front end of the gun body 11. In such a case, a paint packing 38 slides along a nozzle needle 63 remaining in the gun body 11, thereby scraping the greater part of the paint sticking thereto. If the pipe element 34 is removed, the nozzle needle 63 projects freely from the gun body 11 and may be easily cleaned by a wiping operation.
Patent JP-2000234578-A (JP)
Title: Nozzle hole deicer for fuel injection valve
Inventor: YAMASHITA YOSHINORI
IPC: F02M69/46
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To improve assembling ability and to reduce a cost by a method wherein a high thermal conductive deicing member to prevent the occurrence of dew condensation and icing to the nozzle hole of a fuel injection valve is arranged at the mounting port part of an intake manifold with it protruding internally of the intake manifold. SOLUTION: A high thermal conductive cylindrical deicing member 20 is inserted in the mounting port part 12 of an intake manifold 11 from above, and the flange part 20a of the deicing member 20 is hooked at the lower end step part of the large part 12a of the mounting port 12. The lower end part of a fuel injection valve 13 is inserted in the mounting part 12 from above, the seal member 19 of the fuel injection valve 13 is pressed in the large part 12a of the mounting port 12 and forced into contact with the flange part 20a of the deicing member 20.  This constitution seals a space between the fuel injection valve 13 and the large part 12a of the mounting port part 12 with a seal member 19, assembles the lower end part of the fuel injection valve 13 at the mounting port part 12 of the intake manifold 11, and assembles the deicing member 20 at the mounting port 12 by nipping the flange part 20a of the deicing member 20 between the lower end step part of the large part 12a of the mounting port part 12 and the seal member 19.
Patent JP-H09233475-A (JP)
Title: Image coder
Inventor: YAMADA ETSUHISA
IPC: H04N19/86
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain decoded image in which block noise is inconspicuous through a simple area designating method in the unit of picture elements by designating part area of a coding object image in the unit of pixels and applying filter processing to an area designated to be unrequired so as to decode the image with an existing decoder. SOLUTION: A sender uses a mouse or the like to extract an area from an input section 15 while observing an image displayed on an image display section 19. An area control section 16 uses an area parameter T representing the importance of the area and applies preliminary processing to an area designated to be unrequired by a preliminary processing section 17. In the processing method for the preliminary processing, noise elimination or the like is aimed at to conduct low pass filter processing or the like. Through such a processing, coefficient power of a high frequency area after orthogonal transformation is reduced and many zeros are generated in a quantization coefficient F outputted from a quantization section 5 and the generated code amount is reduced. Moreover, the image quality of the important area is enhanced by distributing the reduce code amount to the important area.
Patent JP-S52121282-A (JP)
Title: Stopping apparatus for man conveyor
Inventor: UEKI YASUO
IPC: B66B25/00
Filed: 1976-04-02
Abstract: PURPOSE: To provide an apparatus for stopping man conveyor through gradual deceleration of the same, so that troubles such as fall of passengers any not occur, when man conveyor is stopped under normal operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000235692-A (JP)
Title: Travel time predicting device
Inventor: FUSHIKI TAKUMI
IPC: G08G1/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a travel time predicting device to predict expected travel time at the start on a road, a traffic information system and a signal control system using the device. SOLUTION: This travel time predicting device is provided with a travel time database 2 to calculate travel time distribution at every moment, a part 11 to calculate the order in the distribution of the present travel time for the travel time distribution based on arrival time, a part 12 to predict the distribution order based on a starting time from the distribution order and a part 13 to decide expected travel time by collating the predicted distribution order with the travel time distribution based on the starting time. Highly accurate calculation of the expected travel time without depending on the change of travel time is made possible without necessitating sorting of cases for every statistical pattern by a manual work by using the travel time predicting device.
Patent JP-H10219572-A (JP)
Title: Production of stretchable and colored nonwoven fabric
Inventor: OZAKI KAZUNORI
IPC: D04H1/435
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable and colored nonwoven fabric capable of avoiding its recontraction due to high temperature dyeing bath in coloring the nonwoven fabric, to reduce unevenness in stretchability and colored states and to secure a good yield. SOLUTION: This production method comprises (A) the first step of water jet interlacing of fiber web containing polyester fibers with latent crimping property as a principal component and then heat-shrinking them at the crimp- manifesting temperature of 160-200 deg.C to form the stretchable fiber web and (B) the second step of dyeing the stretchable fiber web at the dye bath temperature of <=110 deg.C.
Patent JP-H02215904-A (JP)
Title: Disassembly of upper and lower members of turbine casing and device for measuring distance between horizontal planes facing with each other of upper and lower members
Inventor: KIGUCHI SHIGERU
IPC: F01D25/28
Filed: 1989-02-16
Abstract: PURPOSE:To shorten the time required for work and prevent damage to a fitting part of upper and lower members in disassembling work of the upper and lower members of a turbine casing by utilizing a measuring device giving a digital display of a distance between horizontal planes of the upper and lower members. CONSTITUTION:In a measuring device 11, which measures the distance between horizontal planes of upper and lower members, each of which has a horizontal plane facing with each other, the data measured by a sensor 12 are converted into electrical signals and sent by a cable 13 to a device main body 14. In the device main body 14, the signals sent are further converted and displayed on a display part as digital, measured values. At the same time, the measured values are displayed in the digital form by the cable 13 on another display part 15 located at the upper, middle part of the upper member 1. Then a gap observer 6 gives instruction to a worker 5 stationing at each jack to operate the jack, watching the display part 15 so that the distances between horizontal places at respective sensor-set-planes agree. The worker 5 operates his jacket to lift the upper member 1, based on the instruction gives by the gap observer 6. With this contrivance, the time required for the work can be shortened, and damage to the fitting part can be avoided.
Patent JP-H10223362-A (JP)
Title: Heat-resistant cord heater
Inventor: SUZUKI KUNIHIKO
IPC: C08L23/08
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a heater which simultaneously exhibits excellent heat- resistant properties exceeding 200 deg.C, flexibility and mechanical strength and which is capable of surely preventing deformation at high temperatures. SOLUTION: This heater is formed by extruding, covering and cross-linking a composition on a heater wire, and this composition consists mostly of a fluorine polymer mixture, which is composed of 80 to 98wt.% of copolymer consisting mostly of ethylene and tetrafluoroethylene, and of 2 to 20wt.% of vinylidene fluoride fluorinated elastomer. In this case, the thickness of a coating is in the range of 0.1 to 0.4mm, and a finished outside diameter is not more than 1.5mm.
Patent JP-H10312467-A (JP)
Title: Automatic speech alignment method for image composition
Inventor: GOLDENTHAL WILLIAM D
IPC: G10L13/04
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To attain the accurate synchronization between the visible images and the speech signals by converting the acoustic-phonetic units into the corresponding image units which are aligned in terms of time and displaying the images including those converted image units synchronously with the speech signals. SOLUTION: A DSP (digital speech processing) subsystem 200 converts the digital speech signals into the A-P(acousticphonetic) units 113 which are aligned on a line 114 in terms of time. The units 113 having the boundaries and transitions which are aligned in terms of time show the acoustically realized objects having linguistically equal effects and called phonemes. A translator 130 having a dictionary 131 converts the units 113 into the picture elements 115 which are aligned on a line 116 in terms of time. The digital speech signals of a line 112 can be communicated in the form of a voice file 117. Then the elements 115 and the file 117 are processed by a rendering subsystem 240. Thus, the images including the image units which are aligned in terms of time are displayed synchronously with the speech signals.
Patent JP-S59166438-A (JP)
Title: Automatic exchange device for grinder
Inventor: UCHIKAWA MITSUO
IPC: B23Q3/157
Filed: 1983-03-07
Abstract: PURPOSE:To realize automatic exchange work of a grinder without putting an unreasonable load on a machine and improve efficiency by changing a rotary torque in the screwing out and screwing in directions of the grinder at the time of exchanging the grinder and enabling the rotation to be stopped by means of an appropriate clamping torque. CONSTITUTION:In case of taking out a grinder, a driver is connected to a spindle, and a cylinder 32 is driven upon rotation of the spindle, then a hexagonal driver 30a on the tip of a fixed driver 30 gets into a hexagonal hole 11e of a rotating grinder 11 due to energizing pressure of a spring 35, therefore, the grinder 11 is screwed out from a quill 10 to fall into a shoot 36 and is then discharged. Subsequently, when the driver is reversed, the fixed driver 30 is projected again and the grinder 11, held by a gripper 31, is immersed in the rotating quill 10 due to the pushing pressure of the fixed driver 30. The tip of said driver is connected to the hexagonal hole of the grinder while rotating with it, and gets in the quill 10 quickly to screw a male screw part 11a into a female screw part 10c of the quill 10, which is equipped with a new grinder 11. Thus, automatization of the grinder exchange is realized.
Patent JP-S51112519-A (JP)
Title: An insecticide for green rice leafhoppers
Inventor: YAMAMOTO IZURU
IPC: A01N47/22
Filed: 1975-03-27
Abstract: PURPOSE: An insecticide with high availability and high insecticidal activity on even the insecticide-resistant green rice leafhoppers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63203185-A (JP)
Inventor: KOMIYA RYOHEI
IPC: D05C5/04
Filed: 1987-02-19
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-H11230458-A (JP)
Title: Pipe joint made of synthetic resin
Inventor: KURASHIMA TAKASHI
IPC: F16L39/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint made of synthetic resin to facilitate connection of a pipe with a partition, wherein a partition plate is arranged at an internal part along an axial direction to form a plurality of pipe lines, as directional property is ensured. SOLUTION: This pipe joint 1 made of a synthetic resin is provided at least at one end with a connection part to connect a pipe with a partition wherein a partition plate is arranged at an internal part along an axial direction and a plurality of pipe lines are formed. The connection part 11 comprises an inner peripheral wall part 111 making contact with a wall inner surface to surround a plurality of pipe lines of the pipe end part of the pipe with a partition; and an outer peripheral wall part 112 making contact with the wall outer surface of the wall of the pipe end part of the pipe with a partition. The tip part of the inner peripheral part 111 is furthermore protruded than that of the outer peripheral wall part 112.
Patent JP-S56134824-A (JP)
Title: Timing pulse generator
Inventor: SATOU TSUTOMU
IPC: H03K23/00
Filed: 1980-03-24
Abstract: PURPOSE:To eliminate the influence of drum reverse rotation in the control of paper set to the drum, by outputting pulses during normal rotation of the drum and by counting pulses during reverse rotation and by outputting pulses after counting pulses corresponding to the count value when the drum is changed from reverse rotation to normal rotation. CONSTITUTION:An encoder which can discriminate the drum rotation direction is connected to drum shaft 1a of the copying machine or the like where the paper is wound around the drum and is held automatically. This encoder consists of transparent rotary plate 20a provided with light shield paint at equal intervals of a fixed pitch, transparent plate 20b having slits 21(21A-21C), light emitting diodes PEDs (PED-A-C), and photodiodes PDs(PD-A-C). Rotation direction detecting circuit 30 generates a signal indicating the rotation direction on a basis of output pulses Asig and Bsig of the encoder, and pulse output control circuit 40 outputs timing pulses corresponding to normal rotation obtained by counting and cancelling pulses corresponding to reverse rotation on a basis of the said signal, and thus, positional slippage is not generated in the count value.
Patent JP-S55128322-A (JP)
Title: Eye forming device for spring plate
Inventor: WATANABE TADAO
IPC: F16F1/02
Filed: 1979-03-29
Abstract: PURPOSE: To make possible the simultaneous formation of the eye parts at both end coiled parts of a spring plate and improve its dimensional accuracy by sandwiching the both ends of the spring plate between core metals and die members, turning these and moving the stands along with coiling of the both ends.  
     CONSTITUTION: The both ends of a spring plate (a) are inserted between core metals 13 and die members 14 and its central part is supported by a pedestal 5. A pin 6 is fitted into a center hole 6b and further holding members 7, 7 are suitably locked. Stopper 4 are suitably set according to the spring plate (a) thickness and the inside diameter of the coiled parts. Driving parts 15 are operated to advance the die members 14 toward the core metals 13, so that the plate ends (c) are firmly sandwiched between the same and the core metals 13. When in this state the respective frames 10, 10 are turned in the arrow direction by operating the respective driving parts of the frames 10, 10, the spring plate (a) is wound about the core metals 13, 13 from the both end sides, along with which the stands 2, 3 move in the mutually approaching directions and the turning of the frames 10, 10 and the movement of the stands 2, 3 are stopped by the operations of limit switches 18, 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10232118-A (JP)
Title: Device for measuring bent amount of automatic fuel rod
Inventor: SHIMIZU HARUO
IPC: G01B11/245
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve measuring accuracy and to alleviate the work load performed by an inspecting person by providing a bent-amount operating device or the like for operating the bent amount of an atomic fuel rod from the image pickup data of a camera device. SOLUTION: A camera device 3 picks up the image of the profile of an atomic fuel rod A, which is horizontally arranged on a plurality of V blocks 2. An axial-length-direction camera moving device moves the camera device 3 in the length direction of axis. A height-direction camera moving device moves the device 3 in the direction perpendicular to the axial-length direction. An atomic-fuel-rod rotating device 4 lifts up the fuel rod A and rotates the rod A by the specified angle in the circumference direction. A controller 5 performs the overall control for the axial-length-direction camera moving device, the height-direction camera moving device and the fuel-rod rotating device 4. A bent-amount operating device 6 operates the bent amount of the fuel rod from the image pickup data from the camera device 3.  A display device 7 displays the result of the operation of the operating device 6. The camera device 3 is constituted of a CCD camera 10, a supporting part 11 and a fixing jig 12.
Patent JP-H11234473-A (JP)
Title: Photoelectric converter, close contact image sensor and image reader
Inventor: KOZUKA HIRAKI
IPC: H04N1/19
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectric converter that can realize a read speed corresponding to a selected resolution and is suitable for a high speed close contact image sensor by selecting the number of light receiving elements of the photoelectric converter to a multiple of 2N, where a low resolution is set at 1/N of a high resolution. SOLUTION: In a high resolution mode, photoelectric converters 1, 1' have 344-bit signals respectively, and shift register signal 9-1, 9'-1 of the 341st bit are used for next chip start signals. In a low resolution mode, a 2-pixel sum signal is 1-bit, so that the photoelectric converters 1, 1' have equivalent 177-bit signals. Thus, 377-th bit shift register signals 9-2, 9'-2 are used for next chip start signals. In this case, the number of light receiving elements of the photoelectric converters 1, 1' is a multiple of 2N, where a low resolution is set at 1/N of a high resolution. Thus, continuity of pixel signals is maintained even when a different resolution is selected.
Patent JP-S54130544-A (JP)
Title: Preparation of hexamethyltetraline
Inventor: SATOU HIROSHI
IPC: C07C49/792
Filed: 1978-03-30
Abstract: PURPOSE: To prepare the title compound useful as an intermediate of tetraline-type musks, economically in high yield, by reacting p-cymene with 2,3-dimethylbutene in the presence of a specific organohalogen compound using a specific catalyst.  
     CONSTITUTION: 1,1,3,4,4,6-Hexamethyl-1,2,3,4-tetrahydronaphthalene is prepared by reacting p-cymene with a 2,3-dimethylbutene derivative in the presence of at least one organic halide of formules IWIV (R 1 , 2 , 3  are alkyl, etc.; R is H, alkyl, X is halogen) and a catalytic amount of anhydrous aluminum halide of formula AlX 1 X 2 X 3  (X 1W3  are halogen provided that all of the X 1W3  are not F), in a solvent such as n-hexane, at -30 W +50°C, pref. -10 W +20°C.  
     EFFECT: Remarkably suppressed side reactions. 
     COPYRIGHT: (C)1979,JPO&Japio