baber/WOPTO huggingface dataset:
Patent JP-H07266790-A (JP)
Title: Plotter
Inventor: SUZUKI MASAAKI
IPC: B43L13/00
Filed: 1994-03-31
Abstract: PURPOSE:To execute a marking process and a cutting process at a periphery of a cutting trace of a sheet, etc., based on once transfer data from a host computer at a plotter side even when a host computer having no function of producing marking data in cutting data is used. CONSTITUTION:In the case where an automatic marking process mode is set by an operating panel 26, when CAD data is transferred from a host computer 20 for a CAD to a controller 16, a control unit 18 of the controller 16 ignores designation of a pen type of the CAD data, selects a marking pen 10, and executes a marking process for a drawing medium by using the pen 10. Then, replotting data stored in a buffer 24 is used, designation of pen type of the replotting data is ignored, a cutter pen 12 is selected, and a cutting process is executed by using the pen 12.
Patent JP-S5512475-A (JP)
Title: Sampler for volatile component in liquid
Inventor: KUKI KAZUO
IPC: F16L13/00
Filed: 1978-07-13
Abstract: PURPOSE: To make it possible to promptly sample the volatile component in liquid by using a water-repulsive tube of porous partition.  
     CONSTITUTION: A tube 1 of porous partition of tetrafluoroethylene is dipped in a test liquid 4 and has its one end communicating with a carrier gas inlet pipe 2 and its other end a carrier gas outlet pipe 3 leading to a gas concentration meter such as gaschromatograph. Upon connection, if the tube can be freely removed, its interchange and rinse are advantageous. In the case of a long outlet pipe, the gases saturated due to the reduction in the temperature may become liquid droplets. The generation of these droplets can be prevented by heating the outlet passage of the carrier gases with hot water or an electric heater. Thus, the sampling operation can be performed accurately within a short time period. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5312679-A (JP)
Title: Manufacture of honey-comb structure
Inventor: YAMANAKA TSUTOMU
IPC: G21K1/02
Filed: 1976-07-21
Abstract: PURPOSE: To improve manufacturing efficiency for honey-comb structure, by forming hollow portion within core material under manufacturing process to accelerate dissolution of core material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57201093-A (JP)
Title: Laser oscillator with distributing function and ignition thereby
Inventor: HATSUTORI TADASHI
IPC: F02P23/04
Filed: 1981-06-04
Abstract: PURPOSE:To heighten accuracy of ignition sequence control, by concentrating a multiple of laser oscillators, generating laser beams selectively and omnidirectionally controlling all the laser beams and iginiting electrically. CONSTITUTION:At least more than two optical resonators are provided around a laser medium 5-1. Q switches 5-5, 5-6 with application of electro-optic effect are provided in the optical resonator. The Q switches are controlled and the optical resonator is operated selectively. Each axis of the optical resonator in the laser oscillator is united to an optical axis of focus 6 mounted to a wall of combustion chamber in an internal combustion engine. The ignition is done by focusing the laser beam to a designated point of each combustion chamber.
Patent JP-S5711032-A (JP)
Title: Continuous manufacture of shouldering belt for bag, cemera, etc.
Inventor: HASE SHINICHI
IPC: B29C48/90
Filed: 1980-06-25
Abstract: PURPOSE:To manufacture the shouldering belt of bag, camera, etc., continuously and economically by intermittently changing the winding rate of the belt in a method of manufacturing the belt in which a belt-like resin material extruded from a die is pressed into a flat form by a pair of rolls. CONSTITUTION:A belt-like thermoplastic soft synthetic resin material extruded through the die 2 of a cross head 1 is pressed on enbossing rolls 9 and 9' being cooled by water from a nozzle 8 from both sides into a flatted synthetic resin belt 7 which is in turn wound around a roll 5 through guide roll inside a cooling water tank. In this method, the rate of widing of the roll 5 is intermittently delayed in order to widen the width of the belt during the period. Thus, a shouldering belt whose part to be touched by the shoulder of a user is widened can be obtained.
Patent JP-S57200912-A (JP)
Title: Information recording system
Inventor: HATANO HIDEKI
IPC: G11B7/09
Filed: 1981-06-04
Abstract: PURPOSE: To eliminate the upward and downward movement of a conve gent  lens and to start recording smoothly by performing recording while invariably  applying bias light which has energy as much as a vertically magnetized film as  a recording film is not inverted in magnetization direction.  
     CONSTITUTION: A laser beam from a light source 13 is inputted to a modulator 14, and modulated into the output of a driver 15 which inputs a modulated signal. A beam of degree 0 by the modulator 14 is used as a recording irradiation beam, and this beam of degree 0 is made incident to a convergent lens 4  through a diffusing lens 16, a beam splitter 17 an y/4 plate 18, and a mirror 19.  The converged beam from the lens 4 is reflected by the recording surface of a  recording disk 1 to travel along the same optical axis with the irradiation  beam, and is changed in direction by the beam splitter 17 to enter a photodetector 21 through a cylindrical lens 20. The detection output of the photodetector  21 is used as an error signal by a focus servo signal generator 22 to control the  upward and downward movement of the lens 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10283057-A (JP)
Title: Information processor and temporary clock stopping and frequency selecting method
Inventor: IWASAKI YASUO
IPC: G06F1/04
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To more effectively reduce power consumption due to a processing device without lowering the throughput of application program(AP) due to the processing device such as a CPU. SOLUTION: An operating system(OS) monitors the execution condition of AP at a CPU 2 and while the CPU 2 does not execute any instruction related to the AP, the supply of clock from a clock generation circuit 1 to the CPU 2 is stopped by applying a clock stopping command from the OS to a clock stop control part 3. Corresponding to interruption from the outside, a clock restart control part 4 commands the cancel of clock stop to the clock stop control circuit, restarts the supply of clock from the clock generation circuit 1 to the CPU 2 and applies an interrupting request to the CPU 2 later. The OS calculates the working rate of CPU 2, and a clock frequency command is applied to a clock selection control part 5 so as to apply the clock of frequency corresponding to the calculated result from the clock generation circuit 1 to the CPU 2.
Patent JP-H03284015-A (JP)
Title: Channel selector
Inventor: NAKAGAWARA TOMOMASA
IPC: H04N5/44
Filed: 1990-03-30
Abstract: PURPOSE:To prevent frequency modulation by the fine adjust operation of a frequency occurring and to reduce a buzz beat due to that by prohibiting the varying of the frequency division ratio of a variable frequency divider when the frequency after performing a channel selection operation is sufficiently stabilized. CONSTITUTION:IF output from a high frequency reception circuit 18 is inputted to a video demodulator 19 via a SAW filter 7, and is AGCcontrolled by a VIF amplifier 8, and is synchronously detected at a video detection circuit 9 of PLL synchronous detecting system. Also, an IF signal is frequency-discriminated at an AFT circuit 15, and AFT information 15a representing the degree of step out is sent out to a microcomputer 16. The computer 16 generates channel selection data 16a which sets the channel selection frequency division ratio of the variable frequency divider 4 by a channel selection signal from a channel selector, and also, generates data 16b for fine adjustment which varies the frequency division ratio of the frequency divider 4 corresponding to the step out of an IF frequency based on the information 15a. After the IF signal goes to a sufficiently stabilized frequency, an AFT operation is stopped by fixing the data 16b at certain data. In such a way, the buzz beat can be prevented occurring.
Patent JP-H05111629-A (JP)
Title: Liquid withdrawal device in horizontal viscous liquid treating equipment
Inventor: NISHIMI HARUYUKI
IPC: B01F15/02
Filed: 1991-03-25
Abstract: PURPOSE:To easily discharge treated liquid in horizontal viscous liquid treating equipment. CONSTITUTION:A discharge nozzle 21 is hung near and just under a sidewall 1b in a horizontal biaxial viscous liquid treating device and the sidewall 1b is recessedly provided with a segment screw cylinder 24 coaxially with the discharge nozzle 21. One screw 23 extending from the screw cylinder 24 to inside the discharge nozzle 21 is rotatably supported by a cover 26 of a body casing 1 and driven so that treated liquid may be discharged by the screw 23. Thus the treated liquid is easy to discharge and simultaneously a booster gear pump in the subsequent process is made unnecessary.
Patent JP-S6224434-A (JP)
Title: Dubbing cassette type recorder
Inventor: FUKUI HIROMI
IPC: G11B15/02
Filed: 1986-04-15
Abstract: PURPOSE:To prevent the erroneous erasure of a B-face channel and to enable a dubbing action between the channels of the faces A by providing the 1st and 2nd detecting members detecting the presence or absence of an erroneous erasure preventing lag and operating forcibly the 2nd detecting member in the state where the presence of a corresponding lag is detected when an operation is switched in a normal dubbing mode. CONSTITUTION:The 1st and 2nd detecting members 28 and 29 are turned and energized counterclockwise. When one detecting piece 29a detects the absence of the lag 11 and is inserted into a recessed part 12, its inhibiting piece 29b inhibits the operation and shift of a recording lever 22. A control piece 29d is formed integrally on the 2nd detecting member 29, and is faced downward a step part 16a formed on the operational lever 16 of a selection switch 13. When the operational lever 16 is pressed and operated to set in the normal dubbing mode of the selection switch 13, the 2nd detecting member 29 is forcibly turned at the position where the presence of the lag 11 is detected through the step part 16a and the control piece 29d.
Patent JP-S5612341-A (JP)
Title: Preparation of tetrakis (3-(3,5-dibutyl-4-hydroxyphenyl)-propionyloxymethyl methane
Inventor: FURUHATA TOSHIKAZU
IPC: C07C67/03
Filed: 1979-07-10
Abstract: PURPOSE: To obtain the titled compound, useful as a polymeric stabilizer, in high yield and in simple processes, by reacting an acrylic acid ester with a phenol compound under specific conditions, thereby inhibiting the side reactions in this process and in the following ester exchange process.  
     CONSTITUTION: The reaction of an acrylic acid ester of formula I (R 1  is CH 3  or C 2 H 5 ) with 2,6-dibutylphenol of formula II in the presence of a basic catalyst gives a propionic acid ester of formula III, which is then subjected to the ester exchange reaction with pentaerythritol without isolating and purifying from the reaction mixture to give the titled compound. The reaction temp. in the above first process is 80W95°C, and the molar ratio of the starting materials (I/II) is 1.00W1.07 in order to inhibit the side reactions in the first process, and consequently, the side reactions in the second process. Thus the high purity titled compound, useful as an oxidation inhibitor, etc., can be obtained in high yield without the isolation and purification of the intermediate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5311981-A (JP)
Title: Composite members
Inventor: SAITOU KENICHIROU
IPC: A61L15/00
Filed: 1976-07-19
Abstract: PURPOSE: A composite member useful as surgical materials, sanitary napkins, table napkins, etc., manufactured by laminating a synthetic resin film having resin fibers around the fine pores on an absorbent substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08258365-A (JP)
Title: Image outputting apparatus, image outputting system, image outputting method and information processor
Inventor: UCHIDA WATARU
IPC: B41J29/38
Filed: 1995-03-17
Abstract: PURPOSE: To provide an image outputting apparatus which can efficiently output an image and an image outputting system. CONSTITUTION: An image outputting system comprises an image outputting apparatus 1, a memory 2, communication control means 3A, estimating means 4, sequentially reversing means 5 and computers 7A, 7B. An image outputting apparatus 1 estimates a time necessary to output image data from the quantity and type of the image data stored in the memory 2. The output sequence is set by using the data of the necessary data until presently executing print job is finished, the data of the necessary data until the print job which is already stored in the memory 2 but not yet started to be output is completed and the data of the time when image output command data corresponding to the print job are received, and the visible image of the image data stored according to the set sequence is output.
Patent JP-H02265864-A (JP)
Title: Winding method for thread
Inventor: TERANISHI JUNICHI
IPC: B65H54/28
Filed: 1989-04-05
Abstract: PURPOSE:To prevent a twill drop generated at the time of restarting in case of ending by setting ratio of a speed of a friction drum to a speed of a traverse cam smaller at the time of restarting from the time of thread ending than that at the normal time. CONSTITUTION:At the time of restarting a traverser device from the time of ending, ratio of a speed of a friction drum 4 in a rewinder device to a speed of a traverse cam 10 is set smaller than at the normal time. Thus in case of rising at the time of restarting after ending, the traverse cam 10 is placed in a condition that it operates prior to the friction drum 4, increasing a twill angle larger at the time of restarting than a twill angle at the time of end breakage, and a staying time in the end part of a winding package 1 is shortened, advancing returning a yarn guide 9. Also a yarn 2 is early returned in a manner wherein it is drawn by an early turn of the yarn guide 9, as a result the yarn is not wound to the end part of the package 1, eliminating any twill drop.
Patent JP-H08336803-A (JP)
Title: Ventilating structure for power tool
Inventor: OKOCHI KATSUMI
IPC: B27B9/00
Filed: 1996-04-09
Abstract: PURPOSE: To provide a ventilating structure for a power tool which cools a motor efficiently and has excellent fan performance, and can reduce noise. CONSTITUTION: A ventilating structure in a power tool is equipped with a cooling fan 4 to be rotated by a motor 3 and a ventilating passage for generating air flow which flows to the outside through the motor 3 and the fan 4. The ventilating passage has a ventilating member 6a which is arranged at the downstream side of the fan 4 and forms a part of the ventilating passage. The ventilating member 6a has blowoff windows 8 arranged in a series in the rotating direction of the fan 4 and a plurality of partition walls 9 which partition these windows reciprocally. As for the height of the partition wall, the more the partition wall looks out on the rotating direction of the fan 4, the higher the partition wall becomes toward the side of the fan 4.
Patent JP-2000282881-A (JP)
Title: Turbocharger
Inventor: FUKUDA TAKANORI
IPC: F02B39/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent an impeller from contacting with the inner face of an intake air duct during operation of a turbocharger. SOLUTION: The center of the intake air port 30, formed in a compressor housing 14, is offset in the direction opposite to the position of an exhaust inlet port 18 formed in a turbine housing 12 with respect to the shaft center of the bearing bore 42, in which a shaft 44 is inserted. In this case, the gap between an impeller 40 and the inner face of an impeller chamber 34 is restraines to be small on the side of the exhaust inlet port 18 in relation to the shaft center of the bearing bore 42 and is secured large on the side opposite to the port 18 also. For this reason, even when a shaft 44 moves in the direction opposite to the position of the exhaust inlet port 18 during the operation of a turbocharger 10, the impeller 40 can surely be avoided from contacting with the compressor housing 14.
Patent JP-H08285818-A (JP)
Title: Crack detection apparatus of link chain
Inventor: UEMI HIDEJI
IPC: G01N27/90
Filed: 1995-04-12
Abstract: PURPOSE: To reduce the quiescent time of a line to a minimum and to accurately detect a crack generated in a link at a link chain in a crack detection apparatus which detects the crack generated in the link sliding face of the link chain used in a pipe manufacturing factory or the like related to iron and steel. CONSTITUTION: A crack detection apparatus 20 is provided with a bracket 24 which is installed at the upper part of a chain 1, with a raising and lowering guide 25 which comprises a spherical radial bearing 26 attached to the bracket 24 and with a sensor mounting jig 22 which comprises a spherical slip shaft 28 supported by the sperical radial bearing 26. In addition, the crack detection apparatus is constituted of an eddy current-type sensor 21a attached to the sensor mounting jig 22 and of a spring mechanism 29 which brings the sensor mounting jig 22 into close contact with a link sliding face, and the rear surface of the sensor mounting jig 22 is always brought into close contact with the link sliding face. Then, the eddy current-type sensor 21a which is attached to the sensor mounting jig 22 keeps a constant interval from the link sliding face.
Patent JP-S5611289-A (JP)
Title: Typing apparatus
Inventor: MIYAJIMA MIKIO
IPC: B41J1/50
Filed: 1979-07-09
Abstract: PURPOSE: To provide a typing apparatus adapted for a miniature electronic calculator or the like having small size, light weight and high speed typing by connecting a rotary shaft driving a type wheel and a type hammer driving shaft to a drive source through a clutch operation to reduce the drive source.  
     CONSTITUTION: When a desired function type arrives at a typing position, a drive magnet 54 is energized, and when a switching plate 53 is moved, the engaging piece of the plate 53 is engaged with a ratchet gear 23 to stop it. When the ratchet gear 23 is stopped, the clutch 21A of the rotary shaft 6 becomes nonconnected state to stop the rotary shaft 6 and to rotate only the gear 19. On the other hand, when the plate 53 is moved, the engaging piece 53c is disengaged from the cutouts 28a, 31a of the clutch 35. Accordingly, the clutch 35 is engaged to rotate the drive shaft 13 so as to permit the hammer cam to press the type hammer at the initial rotation to type a function symbol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07294662-A (JP)
Title: Object-detecting apparatus, and automatic washing device for sanitary fixture
Inventor: SAKAO HIDEKI
IPC: G01V8/20
Filed: 1994-04-25
Abstract: PURPOSE:To provide an object-detecting apparatus, which can detect an object accurately even if disturbance light is generated by any cause, and consumes a less power, and to provide an automatic washing device for sanitary fixture using such object detecting apparatus. CONSTITUTION:When a detected signal N is inputted from a pyroelectric sensor 6c, a microcomputer 22 outputs a command signal S to a switch circuit 25 and feeds the power to a light receiving circuit 27 so that a phototransistor 6b can receive light. The microcomputer 22 outputs a light-emitting command signal F so that a light emitting diode 6a emits light. The light projected from the light emitting diode 6a is reflected from the object. The phototransistor 6b detects the reflected light and outputs the received light signal K to the microcomputer 22 through the light receiving circuit 27. When the received light signal K is inputted, the microcomputer 22 judges that the object is present.
Patent JP-S60230659-A (JP)
Title: Light receiving member
Inventor: SAITOU KEISHI
IPC: H01L31/09
Filed: 1984-04-28
Abstract: PURPOSE:To enable image formation using a monochromatic coherent light by arranging an a-SiGe layer having a Ge concn. distribution nonuniform in the layer thickness direction and a photoconductive a-Si layer on a substrate in this order from it. CONSTITUTION:The first layer 1002 contg. a-SiGe and the second photoconductive layer 1003 contg. a-Si are formed in this order on the substrate 1001 having on the surface a large number of protuberances formed by overlaying subsidiary peaks on main peaks on the section obtained by cutting the substrate 1001 at the prescribed position to obtain a light receiving layer 1000 having multilayer structure. The layer 1002 contains Ge in a distribution nonuniform in the layer thickness direction. It is desirable that the protuberances on the surface of the substrate 1001 are same in the shape as one another, and they are arranged regularly and periodically. Such protuberances enhance the adhesion of the layer 1000, and prevent light interference effect. Said Ge distribution enhances electric, optical, and photoconductive characteristics, high voltage resistance, and resistance characteristics to environmental conditions.
Patent JP-S5422517-A (JP)
Title: Transformer
Inventor: ISHIGAKI YOSHIO
IPC: H01F30/00
Filed: 1977-07-20
Abstract: PURPOSE: To simplify the structure of a transformer, miniturize it and make it to be light weight, by forming the transformer by winding tape shape amorphous magnetic body on a conductor which composes a plurality number of electric circuits. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07241401-A (JP)
Title: Evaporation accelerating system
Inventor: SANO SADAJIRO
IPC: B01D1/14
Filed: 1994-03-01
Abstract: PURPOSE:To accelerate evaporation by jetting liquid to a cloth-like thing (a rotor) being able to contain liquid and rotating at high speed between liquid and air in a vessel or bringing a heating pipe into contact with the cloth-like thing to make up for a drop in temperature accompanying the evaporation. CONSTITUTION:A cloth-like thing (a rotor) 2 being able to contain liquid and rotating at high speed between liquid and air results in a drop in temperature to lower the evaporated quantity because evaporation starts from when it goes out in the air. To prevent this, liquid in a vessel 1 is jetted to the rotor 2 through a pump 3, or heating liquid is brought into contact with the rotor 2 through a heating tube 5 separately from the outside to make up for heat, leading to accelerated evaporation. In the evaporation accelerating system, hot water having a large quantity of heat though in a low temperature is used to take out steam, which is used for heating or used for an air conditioner under low pressure, or effectively used for concentration of liquid.
Patent JP-S60238059-A (JP)
Title: Quick cooler for casting used in combination with pneumatic conveyance
Inventor: KITAMURA KATSUAKI
IPC: B22C1/04
Filed: 1985-04-23
Abstract: PURPOSE:To cool and dehumidify molding sand in short time and to convey pneumatically said sand by incorporating pressure air into the molding sand to fluidize the sand and synchronizing the timings for opening a discharge part and ejecting the pressure air to the discharge port when the internal pressure attains an upper limit. CONSTITUTION:The molding sand 16 in a hopper 15 is charged into the evacuation chamber of a vacuum tank 1 by opening a damper 4. Suction force is generated around the fine hole 7 groups of evacuating pipes 8 and the inside of the chamber 11 is evacuated to a vacuum when a damper 4 is closed. The hot and wet gas in the molding sand 16 is sucked out. The pipes 8 and a conduit 8a are shut off by a valve V1 and a valve V2 is opened to communicate the pipes 8 with an air feed pipe 10 by a bypass pipe 9 upon lapse of the prescribed time. The sand 16 is fluidized when the pressure air is supplied thereto. A valve V is opened to eject the pressure air to the neiborhood of the discharge port 6 of the chamber 11 from an air nozzle 5 and a damper 4a is synchronously opened. The sand 16 is blown smoothly through the discharge port into a pneumatic pipe 12 and is entrained in the pneumatic conveyance line, by which the sand is fed to the succeeding stage.