baber/WOPTO huggingface dataset:
Patent JP-H1148204-A (JP)
Title: Continuous material feeder with holding at both ends
Inventor: OKUGAWA TOYOHIKO
IPC: B27B29/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a continuous material feeder with holding at both ends capable of promoting extremely sawing efficiency by a method wherein when a wood advanced to a position of a saw by being held with a set of holding tools, another set of holding tools are placed at a material feed position to hold the wood, motion wherein the wood is advanced toward the saw is repeated, and therefore the wood is continuously sawn. SOLUTION: In a material feeder A with holding at both ends for transferring wood 1 to a saw 2 by holding between front and rear holding tools 3, 4, the front side holding tool 3 is supported with a circulation motion body 5 which is circulated so that when one side advances on a material feed guide 6, the other side returns below the material feed guide 6. The rear side holding tool 4 is supported with a circulation motion body 7 which is circulated so that when one side advances on a subsidiary guide 8 provided above the material feed guide 6 parallel thereto, the other side returns on the subsidiary guide 8. When both circulation motion bodies 5, 7 are circulated, a motion wherein the front and rear holding tools 3, 4 advance to the saw 2 by putting the wood between the holding tools 3, 4, is continuously executed.
Patent JP-H0771013-A (JP)
Title: Muck-collecting device
Inventor: TAKAHASHI NORIO
IPC: E01H1/08
Filed: 1993-09-03
Abstract: PURPOSE:To miniatulize and lighten and mechanize the muck-collecting work, by arranging a muck-collecting part constituted of a rotary brush, a water ejection nozzle, etc., a vacuum pump, etc., on a traveling carrier. CONSTITUTION:A muck-collecting part 9 is positioned horizontally by drive of a hydraulic cylinder 13. A rotary brush 16 is rotated and water is ejected from water ejection nozzles 26, 27 through a water pump 5 to collect muck on a working face into a collecting box 15. Next, a vacuum pump 6 is driven to deaerate a muck tank 8. The muck and water in the muck-collecting box 15 are sucked into the muck tank 8 through a suction duct and hoses by making use of the negative pressure. The muck is settled and precipitated in the muck tank 8. The clarified water in the muck tank 8 is returned to a water tank 7 for reuse and ejected from the water nozzles 26, 27.
Patent JP-S6280123-A (JP)
Title: Special vehicle with intake port shifting type air cleaning device
Inventor: KOBAYASHI SOYAO
IPC: B60H3/06
Filed: 1985-10-04
Abstract: PURPOSE:To increase the life of an element by providing two intake ports which open on both engine room side and cab side, on an air cleaning device provided in said engine room of a special vehicle, and enabling a closing cover for opening and closing each of the intake ports to be selectively operated by means of an operating lever in said cab. CONSTITUTION:A special vehicle 1 such as an armored car, etc. has a cab 2 on the front part of a body, with an engine room 3 and baggage rooms 4, 5 being provided on the rear side of the cab 2 in order. in the engine room 3, an engine 10 is provided in the center part while an air cleaner 6 is provided on the right facing forward. This air cleaner 6 is installed close to a wall 13 which partitions the cab 2 and the engine room 3 and right behind a controller 12, and has a first and a second intake port 7, 8 opening in both rooms 2, 3 respectively. Covers 17, 29 which are provided on the intake ports 7, 8 respectively, can be selectively opened and closed through an operating lever 25 provided in the cab, and the cover 17 on the cab 2 side is opened when traveling through a cloud of sand.
Patent JP-2001052340-A (JP)
Title: Method for recording information
Inventor: TANAKA HIROKAZU
IPC: G11B7/0045
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To speed up a recording speed by determining a writing start timing on the basis of a signal whereby a recorded track near a track to be recorded is read when data is to be recorded from the side of a recording medium where track numbers are not preformatted. SOLUTION: When data is to be recorded in a reverse direction to a data region of an optical card, a sector 8 is a sector which was recorded last to one preceding track to a track to be recorded, and is used as a reference for determining a recording start position of a sector to be recorded next. Light spots 23 and 24 for reproduction precede a light spot 20 for recording. When confirming a post ample of the sector 8, an MPU irradiates the light spot 20 for recording to start recording. The timing is a fixed time after the post ample is detected with a feed speed of the optical card and an interval of light spots 20 and 24 being taken into account. A double recording speed is obtained by repeating recording in forward and rearward directions.
Patent JP-S6463934-A (JP)
Title: Waveguide type optical switch
Inventor: ISHIDA KOJI
IPC: G02F1/313
Filed: 1987-09-04
Abstract: PURPOSE:To miniaturize the titled switch and to decrease the insertion loss, by placing an optical waveguide for coupling which has been constituted of a material whose optical loss is smaller than that of an optical switch part, between the optical switch part and an optical fiber for coupling. CONSTITUTION:As for a switch part for switching a light beam, an electrooptical crystal such as lithium niobate, etc., whose induced refractive index variation by external force is large, or a compound semiconductor crystal such as gallium arsenide, indium phosphorus, etc., is used, and as for a bend waveguide part for coupling with an optical fiber, a quartz compound glass material whose loss is low is used. In such a way, by constituting the optical switch part and the bend waveguide part, of each different material, the structure of each optical waveguide can be designed and manufactured optimumly. According to this constitution, the number of connecting parts between parts increase by one part, but since the quartz glass compound optical waveguide and the quartz compound optical fiber can be coupled with an extremely small loss by a welding method, no problem is generated at all for practical use.
Patent JP-S6280546-A (JP)
Title: Hygrometer
Inventor: YANO KATSUMI
IPC: G01N27/12
Filed: 1985-10-04
Abstract: PURPOSE:To improve accuracy and to obtain output stable for a long period of time by using a zirconia material as a moisture sensitive element. CONSTITUTION:The moisture sensitive element to be used for a humidity sensor RH is formed by compounding at least one kind among Y2O3, CaO and MgO powders as a linearity improving agent to ZrO2 powder. A sine wave signal generating circuit 1 generates a pseudo sine wave signal of a specified frequency to be impressed to the sensor RH. A peak holding circuit 3 rectifies the current of an AC signal passing the sensor RH and holds the peak value. The peak holding signal is logarithmically converted by a logarithmic conversion circuit 4. A temp. correction signal 5 which receives the signal after such logarithmic conversion corrects the change component of the characteristic thereof by the temp. change of the sensor RH and displays 9 the result thereof.
Patent JP-H1139992-A (JP)
Title: Switch with stopper
Inventor: MATSUHASHI AKIRA
IPC: H01H13/18
Filed: 1997-07-12
Abstract: PROBLEM TO BE SOLVED: To mitigate abutting impact by a detection body to a stopper by making a detection body touch an actuator protruding to the maximum from a stopper face provided on a housing end face and standing still so that the actuator is pushed and is displaced so as to operate first switch, and operating second switch before the first switch is further displaced to touch a stopper end face. SOLUTION: When a detection body A is moved rightward so as to abut the contact 4a of an actuator 4 and the actuator 4 is slightly displaced rightward, a first moving contact 6 is parted from a first fixed contact 8, and a first switch circuit is turned off via conductors 8a, 5a so that the detection body A is decelerated by this OFF signal. When the detection body A is further displaced rightward so that the left end portion of the actuator abuts and pushes a second moving contact 10 so as to part from second fixed contact 9, a second switch circuit is turned off via conductors 9a, 12a so that the detection body A is stopped or reversing controlled by this OFF signal.
Patent JP-S6376342-A (JP)
Title: Probe device
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1986-09-18
Abstract: PURPOSE:To reduce an operation error and to improve the yield by a method wherein an illuminator is installed at a probe card so that an undesirable shadow can be eliminated at a probing station. CONSTITUTION:An illuminating lens 21 which is installed at the tip of each optical fiber 20 is arranged at four diagonally located positions and face to face with a probing needle 16 in such a way that the lens is protruded at the height where a measuring stage 11 does not collide with the tip even when the stage 11 moves toward both sides from the circumference of the support part of a probe card 15. The illuminating beams of light are guided almost in parallel with a wafer from their respective four diagonal positions, and the four beams of light clearly illuminate the wafer 12 while they are crossed on the measuring stage 11. Therefore, any shadow of the needle 16 which is glued to the probe card 15 is not caused by the beams of illuminating light. As a result, it is possible to remove an obstacle during a teaching operation and to easily adjust the contact height.
Patent JP-H1059847-A (JP)
Title: Antifungal agent
Inventor: HONDA SHINSUKE
IPC: A61K8/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain an antifungal agent having a strong antifungal effect against the fungus causing candidiasis and excellent in safety by using a specific acid and/or its derivative as an active ingredient. SOLUTION: This antifungal agent is obtained by using kojic acid and/or its derivative. The antifungal agent shows a specifically strong antifungal effect against Candida albicans. A pure product of the kojic acid (5-oxy-2-oxymethyl-γ- pyrrone), a fermented liquid consisting essentially of the kojic acid obtained by fermenting a well-known strain having an ability for producing the kojic acid, a condensed liquid of the fermented liquid and the one obtained by extracting and crystallizing the kojic acid from the fermented liquid, are used as the active ingredient. The antifungal agent is administered by an oral dose or a direct topical application to a skin in a form of an oral medicine (a capsule, a tablet, etc.) or a medicine for external use (an ointment, etc.).  The daily dose of the active ingredient is 1-10g as the oral dose and the active ingredient is used in 0.001-10wt.% concentration based on the whole medicament as the external use.
Patent JP-S61100815-A (JP)
Title: Method for returning revolving shaft to reference point
Inventor: KITANI NOBUYUKI
IPC: G05D3/12
Filed: 1984-10-20
Abstract: PURPOSE:To shorten the time required for returning a revolving shaft to a reference point, by updating the current position of the revolving shaft in a machine and work coordinate systems in accordance with the rotation of the shaft and, at the same time, executing the returning operation by finding an angle, etc., upon receiving a return-to-reference point command. CONSTITUTION:A numerical controller is composed of a processor 101, working memory 104, etc., and a prescribed numerical controlling process is executed by driving and controlling a motor 109 for driving a revolving shaft through a pulse distributor 107 and servo circuit 108 and reading (106) NC data 105. In this way, a work coordinate system which becomes a programming reference to a machine coordinate system is determined and NC program data including NC data which specify the angle between the origin of the work coordinate system and the reference point of the machine coordinate system and data for positioning the revolving shaft in its rotating direction on the basis of the work system, are implemented. Positional control is performed in accordance with the NC program data. Moreover, the present position pm and pw in both coordinate systems is updated and an angle (a) is found from the formula upon receiving a return-to-reference point command, and the revolving shaft is returned by rotating.
Patent JP-H0858224-A (JP)
Title: Data carrier member
Inventor: HARADA TAKAHIRO
IPC: B42D15/10
Filed: 1994-08-23
Abstract: PURPOSE: To provide a data carrier member hardly forged and altered and capable of simply judging the fact of forgery and alteration by the naked eye. CONSTITUTION: A data carrier member (transparent card) 50 is mainly constituted of a transparent card base material 51 and a discrimination part 52 formed from optically variable ink containing light pervious optically variable flakes and generating color shift between two or more different colors corresponding to an angle of incident light. The reflected light from the discrimination part 52 generates color shift between two or more different colors while the light transmitted through the card base material 51 is in the relation of a complementary color with reflected light at the angle position at that time and is shifted while it keeps the complementary color relation with reflected light corresponding to a looking angle position to generate color shift between two or more different colors.  Therefore, by respectively confirming the peculiar color shift of reflected light and that of transmitted light in the discrimination part provided to the data carrier member, the genuineness of the data carrier member can be judged.
Patent JP-S6377259-A (JP)
Title: Image reader/recorder
Inventor: FUJITA EIJI
IPC: B41J3/36
Filed: 1986-09-20
Abstract: PURPOSE:To attain a read by a single scanner even to both a sheet original and a book document and to make the reader/writer compact by forming the image scanner reading a picture freely attachably and detachably to/from the main body. CONSTITUTION:The picture information read by the image scanner 18 mounted to a part of the main body 11 freely attachably and detachably is inputted to the printer 15 of the main body 11 via a signal code 19 and the printer 15 reproduces and records the picture information on recording paper 13. The picture of the original 24 lighted by a light source 22 is formed on a contact image sensor 23 by a converging array lens 21, converted into an electric signal in proportion to the luminous quantity o the image and read. When the scanner 18 is mounted to the main body 11, a sheet original is read and when removed, an optional part of the book document and the sheet original is read. In case of manual scanning, since the read speed is not constant, the change in the magnetic field of the sheet 25 attended with the rotation by the scanning of the moving detection roller 26 having the magnetic sheet 25 at its side face is detected by a magnetic sensor 27 and electric correction is applied to the prescribed speed.
Patent JP-S6375688-A (JP)
Title: Neutron instrumentation apparatus
Inventor: SEKI EIJI
IPC: G01T3/00
Filed: 1986-09-19
Abstract: PURPOSE:To enhance measuring accuracy and to reduce cost, by providing a calibration running type neutron detector TIP in the vicinity of a plurality of capture gamma-radiation type self-output neutron detectors and applying the output of TIP to an arithmetic unit. CONSTITUTION:Two conductors of a cable 4 are connected to the input terminals of current/voltage converters 6, 7 and both of the outputs thereof are inputted to a differential amplifier 8. The output of the differential amplifier 8 is inputted to an arithmetic unit 10 through an analogue/digital converter 9. The output signal of TIP5 parallelly provided in the vicinity of SPD1 is inputted to a separate current/voltage converter 11 and the output thereof is inputted to the arithmetic unit 10 connected to SPD1 to be compared and calibrated through an AD converter 12. The output of the arithmetic unit 10 is inputted to the processing apparatus of the whole of a neutron instrumentation apparatus to obtain the signal corresponding to the neutron flux level at the position where SPD1 is arranged. A background current ISPD BG is further substracted from the output ISPD of SPD1 in the arithmetic unit 10 to make it possible to accurately recognize the neutron distribution in a reactor.
Patent JP-H0267642-A (JP)
Title: Program debugging device
Inventor: OI MAKOTO
IPC: G06F11/28
Filed: 1988-09-01
Abstract: PURPOSE:To improve the efficiency of debugging work by adding a symbol extracted from a program source code to trace information to form the trace information with the symbol. CONSTITUTION:The program source code is read out by a symbol information extracting part 1 and the symbol to be data to be traced is stored in a symbol information storage part 2. On the other hand, a trace output instruction inserted every passage of a check point set up by a program execution is transmitted/ received and trace information is stored in a trace information storage part 3. After ending the execution of the program, respective trace information stored in the storage part 3 is read out by a symbol information adding part 4. On the other hand, symbol information corresponding to respective trace information is read out from the storage part 2 and added to the trace information. The trace information with the symbol generated as the result of symbol addition is stored in a symbol-added trace information storage part 5. Consequently, the meaning of individual trace information can be instantaneously known at the time of analyzing the trace information.
Patent JP-H0857796-A (JP)
Title: Round blade tool device
Inventor: KOMATA KOICHI
IPC: B26D1/24
Filed: 1994-08-23
Abstract: PURPOSE: To improve the constitution of a plate spring used for fixing in order to improve the built-in accuracy of an upper blade. CONSTITUTION: A round blade tool device 10 is formed of a first rotary shaft 11 and a second rotary shaft 12. An upper blade 15 is fixed to the first rotary shaft 11 by a plate spring 1, within the cutout step part 14 of a holder 13, and a lower blade 18 is fixed to the second rotary shaft 12. The plate spring 1 is formed of a center fitting hole 2 and an annular side face part 3, and a recessed curved grooves 4 are formed at the outer peripheral edge of the annular side face part 3, circumferentially at equal spaces apart. The total length of the cutout width of the recessed curved grooves 4 takes up 50-70% of the whole length of a basic circle, and the cutout depth (h) is set in the relation of h<=H/2 on the basis of the radial width H of the plate spring 1.  The axial width W of the plate spring 1 is determined by the annular flat faces 5, 6 at the outer peripheral edge and bent edge formed taking account of stability at the time of fitting the upper blade 15.
Patent JP-H04104390-A (JP)
Title: Cash automatic transaction device
Inventor: NAKAMURA HAJIME
IPC: G06Q40/02
Filed: 1990-08-24
Abstract: PURPOSE:To reduce the number of input operation and to shorten operation time by displaying specific amount of money commonly used, making a selection by a user from among it, and inputting remaining figures while displaying more than one digits in a code number. CONSTITUTION:When the fixed amount of money with four steps with relatively utilization ratio and the former drawing amount of money are displayed on a CRT display at the time of inputting the drawing amount of money by a user, a user presses a touch panel corresponding to the desired amount of money, than a CD recognizes the corresponding amount of drawing money. Further, the CD displays the prescribed digits of figures of a card which is inserted by the user to read the code number, and the operation number is reduced by inputting the remaining figures of the code number by the user. Thus, the input operation time is reduced and the transaction time can be shortened.
Patent JP-S59114183-A (JP)
Inventor: MURAKAMI TAKESHI
IPC: B62K5/05
Filed: 1982-12-17
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-H0886790-A (JP)
Title: Scanning probe microscope and method for controlling same
Inventor: YAMAZAKI KENJI
IPC: G01N37/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide a scanning probe microscope by which images with good S/N can be obtained in the measurement of the electronic characteristic and potential of a sample surface and a method for controlling the same. CONSTITUTION: A scanning probe microscope, in which a sample 1 is placed on an XYZ piezoelectric element 2e and scanned by a scanning control means 3 and an atomic force working between the sample 1 and a probe 2a is controlled to detect and display the physical amount of the sample surface, is equipped with a differential division means 3a. A tunnel current which a current detection means 2f outputs is input for two or more bias voltages at the same scanning position under control of a timing control means 3b, and the ratio of these values as calculated by the differential division means 3a and displayed.  Thereby a term depending on a tunneling gap of the expression of the tunnel current is eliminated, measuring errors resulting from the instability of the distance between the sample 1 and the probe 2a are reduced, and even if the distance varies more or less, images of the sample surface with good S/N can be obtained.
Patent JP-H1164186-A (JP)
Title: Preparing method for specimen for fluorescent x-ray analysis
Inventor: KOIKE MASAHIRO
IPC: G01N23/223
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a specimen for fluorescent x-ray analysis and by which a platinum crucible is prevented from corrosion even in the case a substance easy to form an alloy with platinum is contained in a specimen power. SOLUTION: A glass bead specimen 5 is prepared by filling a platinum crucible 1 with a blank bead 2 produced by melting and shaping a flux, mounting a powder specimen 3 on the upper face of the blank bead 2, and heating and oxidizing the powder specimen 3 to melt and mix the heated and oxidized powder specimen 3 in the blank bead 2. Consequently, even in the case a substance easy to form an alloy with platinum is contained in the powder specimen 3, the powder specimen is completely oxidized, so that the platinum crucible 1 is prevented from corrosion even if the powder specimen is brought into contact with the platinum crucible 1.
Patent JP-H04102487-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-08-23
Abstract: PURPOSE:To easily and precisely recognize various change modes of game state by a display device other than the discriminating signal of a variable display device provided in a game machine by providing an auxiliary variable display control means for controlling the change of color and brightness of the foundation of a variable display part by an auxiliary variable display means, according to the change of the display mode of the variable display part accompanied by a variable display game. CONSTITUTION:A signal notifying a general game state is inputted to an auxiliary display device 780 from an auxiliary display control means 750, and the auxiliary display control means 750 lights the white fluorescent lamp 323 of the auxiliary display device 780. When the auxiliary display control means 750 receives a signal showing a reach state generation from a reach signal generating means 712 in the state receiving a stop command signal, it flashes the white fluorescent lamp 323 of the auxiliary display device 780 to inform the generation of the reach state of a variable display game. Thus, a proper display can be performed according to the color/brightness of the foundation of a display part on which the discriminating signal of a variable display device is displayed, and the change of the game state can easily be and precisely recognized by a player.