baber/WOPTO huggingface dataset:
Patent JP-S5942426-A (JP)
Title: Inspecting device of tooth surface bruise or the like of gear
Inventor: HAYASHI MIKIO
IPC: G01M13/02
Filed: 1982-09-02
Abstract: PURPOSE:To execute automatically an inspection, by rotating a master gear and a gear to be measured, in a state that the master gear is pressed against the gear to be measured, at the time of a measurement, and measuring the displacement of the master gear caused by a bruise, etc., by a displacement measuring device. CONSTITUTION:A gear to be measured 1 is rotatably held at a measuring position, and on the other hand, is rotatably installed to an L-shaped supporting frame 21 for supporting rockably a master gear 20. Also, a measuring device 35 for detecting the displacement is provided on the other arm of the L-shaped supporting frame 21. In this state, at the time of a measurement, the master gear 20 is pressed against the gear to be measured 1, and in this state, both of them are otated, and displacement of the master gear 20 caused by a bruise, etc. is measured by the measuring device 35, and is fetched as an electric signal.
Patent JP-S6214599-A (JP)
Title: Method for suppressing standing wave vibration of piezoelectric vibrator
Inventor: KISHI KANENORI
IPC: H04R17/00
Filed: 1985-07-12
Abstract: PURPOSE:To suppress effectively the standing wave vibration generated in a diaphragm by coupling a main weight near the center part of the diaphragm through a viscoelastic layer and coupling an auxiliary weight through a viscoelastic layer so that it is placed on the inside of the outside edge part. CONSTITUTION:The diaphragm is of unimorph type where a metallic thin plate 2 is stuck to a piezoelectric plate 1, and a main weight 4 is coupled on its axis A-A' through a viscoelastic layer 3, and an auxiliary weight 8 is coupled on an off-centered line C-C' a length r1 distant from the axis A-A' through a viscoelastic layer 7. When a signal voltage (e) is applied between the piezoelectric plate 1 and the metallic thin plate 2 from the external, an electromotive force F1 is generated in a outside edge part 5 of the piezoelectric diaphragm, and a conical acoustic radiating body 11 is excited at a sped v1 to generate forward a radiation acoustic pressure P0, thus improving the conversion sensitivity and the frequency response characteristic.
Patent JP-H112052-A (JP)
Title: Noncontact card lock
Inventor: UJIIE TAKAO
IPC: E05B49/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To perform the locking and unlocking only by holding a card key to the vicinity of a card reader by performing the locking or unlocking when the signal transmitted from the card key is received, and the judgment result by the card reader is conformed. SOLUTION: A card key 27 comprises a coil and an IC(integrated circuit), and has no power source. The IC has a transmitter, a modulator, an encoder and the like, and key information is preliminarily inputted thereto. The card key 27 is held to the vicinity of an antenna 24 and approached to a communication range to receive the radio wave regularly transmitted from the antenna 24 and convert it into electricity by the coil. When the radio wave is converted into electricity within the card key 27, the key information is transmitted from the IC connected to the coil, and collimated in a card reader 25, and when it is conformed, locking or unlocking can be performed by an operation part. When the key information is not conformed, the operation by the operation part can not be performed.
Patent JP-H0318815-A (JP)
Title: Light-light conversion element
Inventor: TAKANASHI RYOYU
IPC: G02F1/135
Filed: 1989-06-16
Abstract: PURPOSE:To obtain a high contrast even with color information, etc., by applying the selective reflection characteristic corresponding to electromagnetic radiation ray fluxes for reading out to a reflecting layer. CONSTITUTION:A dielectric mirror 24 is formed between a photoconductive layer 20 and an optical modulating material layer 22. The laminate thereof is inserted between electrodes 26 and 28 and an AC power source 30 (particularly in the case of a liquid crystal) for reading out is connected between the electrodes 26 and 28. A dielectric mirror 24 is so formed as to have the prescribed wavelength selectivity. Namely, for example, only the R (red) light of incident light is selectively reflected. The R light made incident as the writing light or reading out light is reflected well by the dielectric mirror 24, by which the writing and reading out of the information are selectively executed only for the light of specific wavelengths. The reflection of G (green) and B (blue) light is obviated in this way even if this light is made incident by mistake and, therefore, the high contrast is obtd.
Patent JP-H0321780-A (JP)
Title: Crescent lock
Inventor: OKUDA YOJI
IPC: E05B37/08
Filed: 1989-06-15
Abstract: PURPOSE:To obtain a lock of a high confidentiality by restraining the lock member of a crescent bar with fixing rings, and releasing the restraint of the lock member with the fixing rings by setting a dial to a specific releasing signal. CONSTITUTION:By rotating fixing rings 8-10 together with a dial shaft 7, and rotating a dial 6 in the order of a releasing number, fixing parts 66-69 of the fixing rings 8-10 are contacted, and the dial coincides with the releasing number to release the restraint of a lock member 5. By pushing an operational handle 5A to slide a click spring 16, to enter a link fixing pawl 44 to releasing notches 63-65, and at the same time, a lock piece 47 is removed from a hooking notch 42 of a coupling 4 making into a releasing condition, and a hooking member 3c is removed from a fixing metal 19. By turning the handle 3B of a lever 3 to the left side and pushing the operational handle 5A in the direction alpha(not shown in the figure), the lock piece 47 is inserted to the notch 42 of the coupling 4 to make a locked condition.
Patent JP-S6311461-A (JP)
Title: Tension easing device for seat belt
Inventor: NOJIMA SHOICHI
IPC: B60R22/44
Filed: 1986-06-30
Abstract: PURPOSE:To make a structure simple and a cost inexpensive by providing a stopper means which sets the first gear idly put on a winding shaft and the second gear fixed onto the shaft meshing each other while stopping the third gear temporarily. CONSTITUTION:When a seat belt 1 is pulled out to be worn by a boarding person and a winding shaft 4 rotates against the force of a winding spring 5, the second gear 10 rotates, but the rotation of the first gear 9 is hindered by a follow-up pin 12 which link-stops the starting end of a cam groove 9a. Thereupon, the necessary amount of the seat belt 1 is pulled out, and a tongue is inserted into a buckle and a buckle switch is actuated to become ON, and then the third gear 28 is temporarily stopped by a stopper means 15 without meshing with gears 9, 10 immediately. And the boarding person move-inclines oneself a little forward, and the seat belt 1 is pulled out again, and then the gear 28 meshes with simultaneously both of the gears 9, 10, and the winding of the seat belt 1 is done with enough room for the boarding person not to feel an oppressive sensation. Afterward, these gears 9, 10, 28 rotates in a body.
Patent JP-S5856242-A (JP)
Title: Video disk
Inventor: NAKABACHI YOSHIKI
IPC: G11B9/02
Filed: 1981-09-30
Abstract: PURPOSE:To eliminate an external magnetic field and to avoid an evil effect of said magnetic field, by using a ferrodielectric thin film to unify the electrode part and applying a DC electric field to said thin film to record the desired bit. CONSTITUTION:A lower electrode 12 is provided on an insulated base part 11, and then the electrode 12 is unified with the part 11. A ferrodielectric thin film  13 is formed on the electrode 12, and a transparent electrode 14 is provided on  the surface of the film 13. A DC electric field is applied to the upper and lower electrodes 15 and 16 of a disk player through an area between the electrodes 12 and 14, when the disk is attached to the player. With application of the electric field, the film 13 has an orientation of the natural polarization. As a result, the bit corresponding to an input signal can be recorded. The reproduction is carried out by detecting a turn of the deflecting face which is due to an electro-optical effect by means of a deflector and a light detector.
Patent JP-H06136337-A (JP)
Title: Water-base laminating and adhesive composition
Inventor: RONGU JIN RIN
IPC: C09J133/04
Filed: 1993-06-24
Abstract: An aqueous laminating adhesive composition is disclosed. The composition is adapted to bond difficult-to-adhere substrates. The composition comprises a vinyl ester/acrylic copolymer having a glass transition temperature from about 10  DEG C. to about -45  DEG C. The composition is free from organic cosolvent.
Patent JP-H0812298-A (JP)
Title: Cargo handling control device for battery type industrial vehicle
Inventor: IZAWA MASAO
IPC: B66F9/22
Filed: 1994-07-05
Abstract: PURPOSE:To drive a hydraulic pump driving motor at the appropriate rotating speed in response to a load without providing a rotating speed sensor, and to prolong the charged period of a battery. CONSTITUTION:A hydraulic pump 14 for supplying the operating oil to a lift cylinder 4 and a tilt cylinder 9 is driven by a motor 16. A control device 24 for controlling the drive of the motor 16 is provided with a CPU, a program memory and a working memory. In the program memory, the control map for displaying the relation between the current value flowing in the motor 16 and the rotating speed of the motor 16 in response to the duty ratio and the map for obtaining the target rotating speed of the motor 16 in response to the load in the case where the tilt operation is performed are stored. The control device 24 judges the load condition on the basis of the current value detected by a current sensor 32, and sets the target rotating speed of the motor 16 appropriate for the load condition, and controls the drive of the motor 16 at the target rotating speed.
Patent JP-S5377387-A (JP)
Title: Device for replacing tools
Inventor: TSUBOI TERU
IPC: B23Q3/157
Filed: 1976-12-21
Abstract: PURPOSE:To provide a device for replacing tools, wherein a cam causes a pair of revolving arms to revolve in opposite directions, said device having a compact structure intended for cost reduction.
Patent JP-H102841-A (JP)
Title: Low frequency air vibration reducing device
Inventor: KAJI SHOJIRO
IPC: G01M15/14
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce low frequency air vibration and also restrain noise of high frequency in a low frequency air vibration reducing device used for a ground trial run equipment for an aircraft engine. SOLUTION: Four columns 2 are mounted in an exhaust duct 1 and three cyclic conical diffusers are arranged in concentric circle shape on a central shaft and held by the columns 2. Discharged jet of an engine and air current 20 caused by it are flown from the exhaust duct 1 and pass through the diffuser 3 and changed to air current, 21. At a center part in the exhaust duct 1 has higher speed due to the exhausted jet and a surrounding part of the duct has less speed due to the air current induced by the jet and current of large speed difference is mixed and low frequency aerial vibration is produced but the speed difference is reduced by diffusion effect by the diffuser 3, so that the low frequency air vibration is reduced and high frequency noise is not produced as air resistance is small.
Patent JP-H11345538-A (JP)
Title: Control button structure of small electronic equipment
Inventor: SAITO MASAKI
IPC: H04W88/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of attaching control buttons to a case and also to enhance the productivity and yield of products. SOLUTION: This control button structure has button tops 49, 55 where control buttons 48, 54 provided at the overlapping part of a case are exposed to the outside and has arm parts 50, 56 formed along the inner surface of the case from the button tops. Locking parts 53, 59 are protruded from the arm parts and clamped against the case. The control buttons are supported against the case by clamping the locking parts against the case.
Patent JP-2000349186-A (JP)
Title: Package interposition board and its manufacture
Inventor: YAZAWA AKIRA
IPC: H01L23/12
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of enhancing a bonding strength in stability ensuring a bonding strength to a conductor for a package interposition board equipped with a terminal bonding pad used for forming a protrudent electrode by bonding various kinds of conductor such as a solder ball, a bump electrode, and the like. SOLUTION: Plating resist is applied on all the top surface of a BGA wiring board. A terminal pad forming part 131 formed on the under surface of the BGA wiring board is plated with silver for the formation of a surface layer 132 which serves as a terminal bonding pad. Then, the BGA wiring board is cleaned, the plating resist is removed, then the BGA wiring board is cleaned again, and the under surface of the BGA wiring board is coated with plating resist. A surface layer is formed on a chip-side pad forming part provided on the top surface of the BGA wiring board, and a chip connection pad covered with a gold coating layer is formed.
Patent JP-H11346095-A (JP)
Title: Part mounting equipment
Inventor: KAWAZU YUKIO
IPC: H05K13/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a part mounting equipment which can surely and continuously mount a plurality of parts on a circuit board by a rotary head. SOLUTION: A part mounting equipment is equipped with a part feeding section 11 which feeds a part to mount, an XY table 12 which supports a target object PB where the said part is mounted, a moving means 13 which transfers and mounts the part from the part feeding section 11 at a prescribed position on the target object PB, and a control section 20 which drives and controls the part feeding section 11, the XY table 12, and the moving means 13.  The moving means 13 is formed of a rotary head equipped with part suckers which are arranged in a manner where the adjacent part suckers are arranged at the same angle internals with each other, supported in a rotatable manner, successively suck up the prescribed parts from the part feeding section 11 resting on the basis of previously set mounting data on several groups, and mount them on the target object PB at prescribed positions, where the control section 20 drives and controls the part feeding section 11, the XY table 12, and the moving means 13 so as to mount the parts that belong to a following group after all the parts that belong to a preceding group are mounted.
Patent JP-S5779896-A (JP)
Title: Preparation of antibiotic substance, enduracidin
Inventor: NOGAMI YASUO
IPC: C12P21/00
Filed: 1980-10-31
Abstract: PURPOSE: To prepare the titled substance in high yield, by culturing microorganisms having enduracidin-secreting property and/or m-fluoro-DL-tyrosine- resistance, capable of producing the titled substance, and belonging to Streptomyces genus.  
     CONSTITUTION: A microbial strain belonging to Streptomyces genus, e.g. Streptomyces fungicidicus No.B-5477 strain, etc. is used as a parent strain, and subjected to conventional mutagenic treatment such as irradiation with UV-light, X-ray, etc. A colony is formed by using the spore or fragment of mycelium of the above treated strain. The colony is covered with agar mixed with spores of the bacteria to be inspected, i.e. Bacillus subtilis PCI219, and the colony forming the growth-inhibition zone is separated to obtain the enduracidin-secreting mutant. An m-fluoro-DL-tyrosine-resistant strain is separated by similar means, and the strain is cultured in a conventional medium. Enduracidin is prepared from the cultured microbial cells by conventional procedures. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10328909-A (JP)
Title: Throw-away chip and holder thereof
Inventor: HIBATAKE TADAHIRO
IPC: B23B27/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To use the whole corners by providing each side of a regular polygonal throw-away chip with a recessed acute corner. SOLUTION: Each side of a regular square in an irregular octagonal throw-away chip 1 is straightly recessed. This recessed part 3 is used as an acute angle corner of 89 degree in the cutting. A length of a cutting edge is about 2/3 of that in a case of the regular square. Similarly, the angle is optionally made from both sides. When the angle is made from the both sides, the angle can be made larger, so that it can be easily used like a 80 degree rhombus. The acute corner is fixed, so that the mounting accuracy to a holder can be improved, and it is also effective on the load at the cutting, because it has many constraint faces.
Patent JP-H10331067-A (JP)
Title: Granular textile-softening composition and its production
Inventor: TOKINA NOBUO
IPC: D06M11/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a granular softening agent extremely quickly dispersible in water even in granular form, having improved adsorptivity of smectite to fiber and enabling quick softening treatment. SOLUTION: This granular textile-softening composition is a granular material containing 30-95 wt.% of Na-type smectite containing >=80 wt.% of particles having particle diameter of <=105 μm determined by JIS Standard Sieves and containing Na ions accounting for >=70 equivalent % of ion-exchangeable cation, 0.1-50 wt.% of magnesium sulfate and 0.5-25 wt.% of water. Not less than 80 wt.% of the granular material has particle diameter of 250-2,000 μm determined by JIS Standard Sieves.
Patent JP-H0320640-A (JP)
Title: Method and apparatus for measuring surface tension
Inventor: SUGA YASUSHI
IPC: G01N13/02
Filed: 1989-06-19
Abstract: PURPOSE:To make it possible to measure the surface tension of liquid whose surface concentration is changed with time at the surface accurately by using a rod having poor wettability wherein the lower surface has a concave shape facing downward vertically and an air jet is jetted along the lower surface of the inserting rod, and measuring a sample. CONSTITUTION:Testing liquid is pushed out of a slit 2 in an extrusion type liquid injecting device 1. A thin film 4 is formed from the liquid with a free- falling-film supporting member 3. Then a rod 5 having poor wettability is inserted into the thin film4, the thin film 4 is divided into an arch shape 6. The rod 5 is a hollow rod 13 wherein lower half is removed. The rod wherein an air jet nozzle 14 is inserted in the hollow rod is used. The image of a divided flow angle theta at a surface-tension measuring point 7 is processed with a two-dimensional CCD camera 9. The image is acknowledged with a monitor 10 and a signal is sent into an operating device 11. Thus the surface tension is computed.
Patent JP-H0918902-A (JP)
Title: Visual characterization using display model
Inventor: SUKOTSUTO JIEI DEIRII
IPC: G09G5/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the visual display calibration method for complete characterization (characteristic test) for a display device. SOLUTION: The method is used to detect a characteristic of a display device 96 and has a step of generating a display model having plural parameters to relate a physical output of the display device 96 to an input signal for forming the display device 96, a step to introduce a model of a human visual system to generate plural control signals to display a pattern enabling to provide a visual selecting criterion to an observer 98 onto the display device 96, a step to send plural control signals to the display device 96 to form the pattern, a step selecting a specific pattern from the display device 96, and a step to decide a characteristic of the display device 96 by applying the parameter to the model.
Patent JP-H0822931-A (JP)
Title: Application of electrode paste on chip component
Inventor: TSUCHIMOTO KATSUTOMO
IPC: H01G13/00
Filed: 1994-07-06
Abstract: PURPOSE:To form uniformly electrodes in a method of applying An electrode paste on chip components which are used for various kinds of electronic equipment. CONSTITUTION:Chip components 11 are inserted in through holes 12a provided in a holding plate 12, terminal parts of the components 11 are pushed out to the side of the back of the plate 12 by a push-out tool 13 and thereafter, the surfaces of the terminals of all the chip components 11 are brought into contact with a bed board 14, the components 11 are pushed back within the plate 12 by the bed board 14, an electrode paste is applied on the chip components and is dried and electrodes 16 are formed.
Patent JP-H0322845-A (JP)
Title: Dc motor equipped with magnet rotor used for magnetic bearing
Inventor: BAN ITSUKI
IPC: H02P6/08
Filed: 1989-06-19
Abstract: PURPOSE:To simplify constitution and reduce cost by a method wherein a driving torque is obtained by only magnetic repulsive force between the magnetic poles of N-poles and S-poles, projected from a magnet rotor, and other magnetic poles, provided on a stator. CONSTITUTION:When four sets of magnetic poles 16d, 16h,... are excited so as to have polarities shown in a diagram by the conduction of an armature coil, a magnet rotor 1 generates a driving torque in the direction of an arrow sign A in the diagram due to magnetic repulsive forces while radial magnetic repulsive forces are equilibrated and the magnet rotor 1 is levitated and rotated. When the rotor 1 is turned by 45 deg., four sets of magnetic poles 16a, 16e,... are excited so as to have polarities shown in the diagram and, therefore, levitating effect due to the driving of the magnet rotor 1 in the arrow sign direction and the equibrium of repulsive forces in radial direction is generated by the magnetic repulsive force. When the rotor is turned by 90 deg., the magnetic rotor 1 is levitated and driven into the direction of arrow sign A by the excitation of four sets of magnetic poles 16b, 16f,.... When the rotor is turned by further 90 deg., the magnetic rotor 1 is levitated and driven into the same direction by the excitation of four sets of magnetic poles 16c, 16g,.... The rotor may be turned as a 2-phase repulsive type motor by such exciting cycles.
Patent JP-S5944061-A (JP)
Title: Electronic copying machine
Inventor: ZAITSU KOUHACHI
IPC: G03G15/00
Filed: 1982-09-06
Abstract: PURPOSE:To prevent forms stored in a form storage means from falling even when the 1st unit is opened, by tilting the form storage means in the direction opposite to the slanting direction when the 1st unit is open, and setting its elevation more than the opening angle of the 1st unit. CONSTITUTION:One end side of an upper unit 8 is supported pivotally on a lower unit 9 and it is opened and closed; and a platen 10 is provided on the top surface and an original feeder 11 as the form storage means is provided thereupon. An original placing table 12 is fitted to a separation part 14 slantly in the direction opposite to the slanting direction when the upper unit is open. Then, its elevation alpha is greater than the opening angle beta of the upper unit and, for example, when the opening angle beta is 30 deg., the elevation alpha is set >=30 deg.. This constitution stops the original placing table 12 above a horizontal position even when the upper unit 8 is opened, so an original P is prevented securely from falling without providing an original falling preventing mechanism.