baber/WOPTO huggingface dataset:
Patent JP-S584407-A (JP)
Title: Arm locus controlling system
Inventor: TABATA FUMIO
IPC: G05B19/39
Filed: 1981-06-30
Abstract: PURPOSE:To obtain an accurate locus of action, by utilizing the advantages of an open control and at the same time applying a feedback control to reduce the disturbance of locus at the tip of an arm. CONSTITUTION:The pulses given from an encoder E1 of the 1st arm are counted by an absolute turning angle counter C1 that shows the absolute turning angle of the 1st arm and a relative turning angle counter C2 that sets an optional original point of the turning angle. The pulses given from an encoder E2 of the 2nd arm are counted by a counter C3 that shows the absolute turning angle of the 1st arm. The degree of operation calculated by an operator K2 is fed back to the 2nd arm driving motor M2 through a D/A converter D2, a compensating circuit H2 and an amplifier A2. At the same time, a position pattern of the 1st arm is produced at a control part P to perform a tracking control. Otherwise the 1st arm is turned by an open control.
Patent JP-S61260457-A (JP)
Title: Tape player
Inventor: AKITA KAZUNORI
IPC: G11B15/44
Filed: 1985-05-13
Abstract: PURPOSE:To constitute a tape player in a minimum space by placing the axis of a reel rest driving device which transmits the rotational force of a motor to a reel rest device in a triangle connecting the axis of the motor with axes of a pair of reel rest devices. CONSTITUTION:A motor 101 has a two-step motor pulley 102 and a reel rest device 200 has a pair of reel rests F201a and R201b arranged in parallel with the other side of a main base. A reel rest driving device 300 has a pin IU301 as a supporting shaft, and it is arranged in the triangle formed by connecting the axis of the motor 101 and the axes of reel rests 201a and 201b. A subbase 103 is attached to the preliminarily determined position of the main base 100 and is used as the attaching base of a drive arm 104, a submotor which is the driving source of the drive arm 104, and a reduction gear which gives the rotational force of the submotor to the drive arm 104. Thus, reel rests are driven in a minimum space.
Patent JP-2000291062-A (JP)
Title: Track frame for construction machine
Inventor: HOTTA MASANORI
IPC: E02F9/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To mount a track beam on a beam mounting portion of a center frame with suitable flatness, without fixing a floor board or the like to the track beam. SOLUTION: An upper flange 23B forming a track beam 22 has its upper surface flatly cut, to thereby form a flat cut surface 25, and a flat surface portion 25A of the flat cut surface 25 is abutted on a beam mounting plate 5 of a center frame 2. Thus, the track beam 22 can be mounted on an abutting surface 5A of the beam mounting plate 5 with suitable flatness, without welding, for instance, a rotation center or the like to the track beam 22.
Patent JP-S5436978-A (JP)
Title: Faraday cage for measuring charge characteristics of powder
Inventor: OGUCHI TOSHIHIKO
IPC: G01R29/12
Filed: 1977-08-29
Abstract: PURPOSE: To achieve simpler, faster and higher-accuracy measurement by forming a vacity part, etc. in conical trapezoidal shape in a device of blowing high pressure gas to the granules and powder supplied to the cavity part of cage body thereby separating the powder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5810487-A (JP)
Inventor: MIYAKE NORIHISA
IPC: B25J15/08
Filed: 1981-07-03
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-2000291312-A (JP)
Title: Hinged door furniture with opening preventive lock in earthquake
Inventor: ISHIDA MASAZUMI
IPC: E05C19/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a natural lock for a hinged door at its position independently of the opening angle of the hinged door to be open/closed, without troublesome labor in a static condition during earthquake or after earthquake. SOLUTION: An engagement mechanism 1 which has a suspension mounting hole 4, an inclined bearing hole 3 inclined and drilled and a sliding passage 2 passing therethrough incorporates a rotationally movable engagement element 5 with a protruded and recessed contact engagement face 6 formed thereon via the inclined rotating shaft 7. A continuous engagement face 9 protruded and recessed, a link band 8 having a stopper portion 10 and a flexible portion 11 and the engagement mechanism 1 are combined to which a hinged door furniture is mounted.
Patent JP-H06285088-A (JP)
Title: Tray for maxillary dentition impression with nasal part
Inventor: NOTOMI TETSUO
IPC: A61C9/00
Filed: 1993-04-07
Abstract: PURPOSE:To enable the simultaneous impression of a relation between maxillary dentition and nostril and to enable the production and arrangement of prosthetic teeth with the inner edge of the nostril as a reference by longitudinally and vertically adjustably mounting a tray for the nasal part on the handle of the tray for the maxillary dentition. CONSTITUTION:A long hole 3 for adjustment is formed longitudinally at the handle 2 mounted on the rear surface of the tray 1 for the maxillary dentition. The tray 4 for the nasal part is formed by fixing a height adjusting plate 5 on the rear surface in its perpendicular direction. This height adjusting plate 5 is freely movably fitted to the open side of an I-shaped adjusting member 6, a moving part 7 at the bottom end of which is fitted into the adjusting long hole 3 of the handle 2. Then, the tray 4 for the nasal part is made fixable to an arbitrary longitudinal position along the long hole 3 by screwing a set screw 8 for adjustment and to a vertical position among the positions along an adjusting hole 9 by fitting a set screw 10 for adjustment. As a result, the simultaneous impression of the relation between the maxillary dentition and the nostril is impressed and the production and arrangement of the prosthetic teeth are executed with the inner edge of the nostril as a reference.
Patent JP-S61263325-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAMOTO KEISUKE
IPC: H03M1/78
Filed: 1985-05-17
Abstract: PURPOSE:To improve the D/A conversion accuracy as the entire circuit by deciding the element size of each switch so as to change the ON resistance gradually to be 2<n-1> time from the MSB side switch toward the LSB side switch. CONSTITUTION:In MISFETs P1-Pn and N1-Nn, the element size (W/L) of each MISFET is formed to be 1/2 time, 1/4 time, 1/8 time...1/2<n-1> time from the MSB side switch MISFETs P1, N1 toward the LSB switch MISFETs PnNn. In applying the same voltage between the source and drain of each MISFET, the ratio of on-resistance of each MISFET is formed to be 1:2:4-:2<n-1>.
Patent JP-H06312731-A (JP)
Title: Label printer
Inventor: FUTAKATA TAKASHI
IPC: B65C9/18
Filed: 1993-04-30
Abstract: PURPOSE:To make operations for issuance of labels unnecessary by providing a label issuance device that issues each of labels, based on each of values set by a device for setting the amount of feeding. CONSTITUTION:Input by ten-key is waited (STEP 1), and values inputted by operation of the ten-key in accordance with keys operated for input after input by the ten-key are taken as various data. Then, judgement is made (STEP 2) to determine whether keys operated for input after the input by the ten-key are those for the amount of feeding. If input by such keys are for the amount of feeding, the values inputted by the ten-key are written into a RAM (STEP 3) as the amount of feeding from the time of detection on the front end of a label, the position for starting of printing. A means for setting the amount of feeding is established herewith. Then, the data are read out (STEP 4), and a test issuance of a label is made in accordance with the data (STEP 5). A means for issuance of labels is established herewith. On the other hand, if the above-mentioned operation of the key is not for input of the amount of feeding, other processings are taken (STEP 6). Therefore, failure in confirmation of slippage in printing can be prevented.
Patent JP-S6346441-A (JP)
Title: Silver halide photographic emulsion having improved retention property of coating solution
Inventor: OBAYASHI KEIJI
IPC: G03C1/08
Filed: 1987-04-27
Abstract: PURPOSE:To obtain the titled emulsion capable of giving a good silver halide sensitive material by forming a silver halide particle contg. a prescribed amount of silver bromide, thereby improving the retention property of the coating solution, when chemically aging the silver halide particle which has a high silver chloride content and contains >=80mol% silver chloride. CONSTITUTION:The silver halide particle which has the high silver chloride content and contains >=80mol% silver chloride is incorporated in the emulsion layer. And, the emulsion contg. the silver halide particle having the high silver chloride content is chemically aged, 0.001-0.08mol silver bromide per 1mol of the silver halide particle having the high silver chloride content is formed. AT this time, either a water soluble silver salt and a water soluble bromide may be added to the emulsion contg. silver chloride, or a fine particle of silver bromide may be added to the emulsion contg. silver chloride. Thus, when the silver chloride particle is chemically aged, as the prescribed amount of the silver bromide is formed in the particle, the retention property of the coating solution is improved, and uniform sensitivity for the photosensitive material in the same coating lot is obtd.
Patent JP-S58221832-A (JP)
Title: Focusing display device
Inventor: NAKAMURA JIYUNICHI
IPC: G03B17/18
Filed: 1982-06-18
Abstract: PURPOSE:To improve the operability of an optical apparatus and to reduce the energy to be consumed for operating a display means, by constituting a titled display in such a way that, when an imaging optical system for automatic focusing is mounted thereto, the respective focusing states of a front focus and a rear focus are not displayed. CONSTITUTION:When an imaging optical system 15 for automatic focusing is mounted, an FET24 is conducted, and the potential at the juncture 25 of the FETs 23 and 24 is held at the ground potential, and when an imaging optical system for manual focusing having no DC power source 17 and driving means 16 is mounted, the prescribed voltage V0 corresponding to VDD is generated at the juncture 25. Whether the system 15 is mounted to a body 11 of an optical apparatus or not is detected in the above-mentioned way and the signal generated at the juncture 25 is supplied to a display 13. When the system 15 is mounted, the potential at the juncture 25 is held at the ground potential and only the focusing is displayed. When the imaging optical system for manual focusing is mounted, the prescribed voltage V0 is generated at the juncture 25 and tristate buffers 29 and 33 are put into an operating condition; therefore, the front focus, the rear focus and the focusing are displayed respectively.
Patent JP-S61266729-A (JP)
Title: Multi-spindle borer
Inventor: KAWAI YOSHIHIKO
IPC: E02D5/18
Filed: 1985-05-17
Abstract: PURPOSE:To permit vertical excavation to be performed by a method in which casings fitted with drilling shafts are connected with each other, the expanding diameter of a stirring blade is made larger than the outside diameter of the casing, in such a way as to enable it to overlap with the expanding diameter of the stirring blade of the adjacent drilling shaft. CONSTITUTION:A motor 15 is actuated, and drilling shafts 7 are turned in casings 8 to excavate three pits by excavating blades 9. The pits are further expanded by stirring blades 11 to form a continuous pit, during which period the excavated soil is agitated and the connected body of casings 8 is penetrated into the continuous pit. When the stirring blades 11 collide with stones under the ground during the excavation or stones are put between the stirring blades 11 of the adjacent drilling shafts 7 to offer resistances to the rotation, the reaction of the resistances is received by the connection of the casings 8 to interrupt the distortion of the drilling shafts 7.
Patent JP-H05278051-A (JP)
Title: Solution film forming method
IPC: B29L7/00
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a solution film forming method for realizing a small difference of a solute distribution between the top and rear surfaces and a superior physical quality using a three-component solution of a solvent, a polymer, and a low-molecular solute without remarkably lowering a productivity. CONSTITUTION:In a solution film forming method in which a film is produced by casting and drying a high-molecular solution of a solvent, a polymer, and a solute on a substrate, the salute is selected so that an interaction parameter chibetween the low-molecular solute and the polymer can be not more than 0.9. In the drying process, a solvent/polymer weight ratio on the film surface is maintained to be not less than 0.12 until the weight ratio of the solvent to the polymer in the casted film reaches 23%. As an alternative method, the molar volume of the low-molecular salute is not more than 270cm<3>/mole.
Patent JP-H07312400-A (JP)
Title: Semiconductor device and its manufacture and thin wire for manufacturing semiconductor device
Inventor: KURABUCHI KAZUHIKO
IPC: H01L21/60
Filed: 1994-05-18
Abstract: PURPOSE:To improve the joint strength of a bump and to prevent the bump from rolling easily by using the bump consisting of a non-spherical core material made of a high-melting-point material and the coating material of the core material made of a low-melting-point material for joint two substrates. CONSTITUTION:A material with a diameter of for example, 0.1-1.0mm consisting of a high-melting-point material is used for a core material A, a low-melting- point material is used for a coating material 2A, and a thin wire with the core material for bump is cut into a desired length and is used as a bump. Namely, the thin wire with the core material for bump is passed into the opening of a capillary 7, the thin wire is led out of the opening edge of the capillary 7 by a required length, the tip of the thin wire is aligned onto a pad 3, and then a spark voltage is applied for melting. Then, the tip is pressed against the pad 3 on the printed circuit board 4 and ultrasonic vibration is given to the thin wire for contact bonding. Then, cutting is made at a desired height above the pad 3 with a clamp and the bump is aligned to the pad 5 of the printed circuit board 6 before reflow.
Patent JP-S5628629-A (JP)
Title: Mixing device
Inventor: SATOU SHINICHI
IPC: B08B3/02
Filed: 1979-08-17
Abstract: PURPOSE:To efficiently mix and foam three kinds of fluids and achieve the improvement in washing effect of car washing, etc. by providing an opening to the spray valve body having a nozzle part and facing the end of a reamer valve mixing two kinds of different fluids to this opening. CONSTITUTION:An opening 26 is provided in the portion opposing to the outside circumference of the projecting portion of the nozzle part 21B of a spray valve 16 provided with the injecting nozzle part 21B projecting into the body. The end of a reamer valve 15 consisting of the nozzle part 31B and body mixing two kinds of different fluids (water from the arrow 0 and detergent from the arrow P) is faced to this opening 26. With a foaming device 14 constituted in this way, the mixture of water and detergent from the reamer valve 15 injects into the spray valve 16 and is accelerated via a passage 29 by the air fed in from the arrow Q. It is then made into agitating bubble form by air and the bubbles inject in the arrow R. This device is particularly suited for the foaming device etc. of a car washer.
Patent JP-H01276141-A (JP)
Title: Device and method for exposure for shadow mask
Inventor: SAGO SEIJI
IPC: H01J9/14
Filed: 1988-04-28
Abstract: PURPOSE:To shorten a contact time and to improve contact accuracy by bringing a couple of negative dry plates where shadow mask patterns are formed and a metallic beltlike plate which is coated with a photosensitive film into contact with each other from the center areas of the negative dry plates by a two-stage contacting means. CONSTITUTION:The continuous metallic beltlike plate 103 where the photosensitive film is formed is carried between frames 31 where the couple of negative dry plates 51 are held. The frames 31 are put close to the beltlike plate 103 by a clutch 25 and then a mechanical contacting means presses the peripheries of the center areas of the dry plates 51, which are made to contact the beltlike plate 103. Further, the frames 31 are evacuated through a discharge pipe to produce a vacuum, thereby bringing the dry plates 51 and beltlike plate 103 into vacuum contact. Then light from a light source irradiates the plate to print the shadow mask patterns of the dry plates 51 on the beltlike plate 103. Thus, the dry plates are brought into contact by the two-stage contacting means from the peripheries of the center areas to shorten the contact time and improve the contact accuracy.
Patent JP-H05282245-A (JP)
Title: Connection circuit for microcomputer and ic
IPC: G06F13/372
Filed: 1992-03-31
Abstract: PURPOSE:To perform an access to the same IC by setting the priority order of an access between plural microcomputers. CONSTITUTION:The DATA output ports and DK output ports of microcomputers 1 and 2, are connected through diodes 4, 5, 7, and 8 whose anode sides are connected with the microcomputer side with the DATA input ports and CK input ports of an IC 3. Then, the CS terminal of the microcomputer 1, and the input port B of the microcomputer 2 are connected with one of the input pins of a logic circuit 6. And also, the input port A of the microcomputer 1, and the CS terminal of the microcomputer 2 are connected with the other input pin. Then, the Ex-NOR of the both inputs is operated by the logic circuit 6, and inputted to the CS terminal of the IC 3. The microcomputers 1 and 2 are equipped with the control input ports A and B, and the input signals of the input ports are latched at a prescribed latch interval. When the prescribed inputs are latched twice, a data transfer is operated, and the latch intervals between the microcomputers 1 and 2 are shifted, so that the priority order of the access can be set.
Patent JP-S6346480-A (JP)
Title: Developing method for electrostatic latent image
Inventor: MIYAGAWA SEIICHI
IPC: G03G13/06
Filed: 1987-04-27
Abstract: PURPOSE:To obtain an image excellent in gradation by impressing AC voltage between an electrode and a developer feeder so that potential difference between an electrode and a developer donator is always set up to positive or negative polarity. CONSTITUTION:The core bar 9 of a developing roller 8 is connected to a DC bias power supply 13 and a bias voltage equivalent to the ground voltage of image part of a photosensitive drum 1 is impressed to the core bar 9. On the other hand, the electrode 12 is connected to an AC bias power supply 14 through a switch 15 and a change-over switch 16 and an AC voltage is impressed to the electrode 12. The electrostatic charging polarity and quantity of toner on the roller 8 are approximately determined by the potential difference between the roller 8 and the electrode 12. Although the charging quantity of the toner 5 is changed in accordance with the connecting positions (a-c) of the switch 16, the AC voltage is impressed to the electrode even if the switch 16 is connected to any contact, so that an image excellent in gradation can be obtained.
Patent JP-S5530674-A (JP)
Title: Repetition shock tester
Inventor: YAMASHITA SHIYUUJI
IPC: G01N3/34
Filed: 1978-08-25
Abstract: PURPOSE: To make it possible to automatically stop the tests when a malfunction takes place and to quantitize the shock pressure by clamping a test piece through a piezoelectric laminated element so that the repeated shocks may be applied to the test piece and by detecting the shock stress.  
     CONSTITUTION: A test piece 21 is held through piezoelectric laminated elements 1 and 1 between the anvil 12 of the frame 11 of a shock tester and a spindle 17. Those laminated elements 11 are composed of reinforcing plates 2 and 3, piezoelectric porcelain plates 4 and so on laminated, and electrode plates 5 and so on. When a desired pulse voltage is impressed from a pulse voltage generator 8, the shock stresses, which are quantitized in excellent responsiveness in accordance with the pulse voltage level and frequency, are applied to the test piece. If, moreover, one set of the porcelain plates 4 are used as the detector, the shock stresses are detected by the detection of the electric signals generated in accordance with the shock stresses from the plates 4 so that the tests can be automatically stopped when a malfunction takes place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5331201-A (JP)
Title: Pump control apparatus
Inventor: HAYAKAWA HIROYASU
IPC: F04B49/10
Filed: 1976-09-02
Abstract: PURPOSE:To improve continuous runing of the system in safe by including in the starting conditions and the running conditions the normal states of all those valves which are related to the running route in addition to the liquid level of a tank and the state of the process fruid and the like.
Patent JP-S58220712-A (JP)
Title: Molding and solidifying equipment of reinforced resin pipe
Inventor: ITOU HAJIME
IPC: B29C48/32
Filed: 1982-06-17
Abstract: PURPOSE:To obtain the titled equipment which can mold integrally a reinforced resin pipe having a corrugated outer face and a cylindrical inner face, by shaping a small diameter pipe and a large diameter pipe extruded from the tip face of a mold like a cylinder and a corrugated pipe respectively in a molten state and fusion bonding both at their contacting place. CONSTITUTION:A molten resin 72 is extruded in the forms of a large diameter pipe and a small diameter pipe, their pipe axes being made to coincide, from the tip face of a mold 11. The molten resin 72 of a small diameter pipe shape covers the circumference of a mandrel 10 and an air is aspirated from an air aspirating hole 22, also a cooling water is circulated in a cave part 26. The molten resin 72 of a large diameter pipe shape is inserted into a sizing 34 and is made to advance, being solidified by supplying the cooling water in the cave part 46 and being shaped after the corrugated shape of the inner peripheral face of the sizing 34 by rotating it. The outer peripheral face of the small diameter pipe shaped molten resin 72 and the spirally protruding part 74 of the inner peripheral face of the corrugated pipe shaped molten resin 72 are fusion bonded and an integrated reinforced resin pipe can be obtained.
Patent JP-H10293333-A (JP)
Title: Vibration control adapter for hand-hold apparatus
Inventor: MATSUZAWA YOSHIAKI
IPC: G03B5/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control adapter for a hand-hold apparatus having a sufficient shake preventive effect, easily held, with abundant mobility in a small type and high versatility and is also effective in shake around three shafts. SOLUTION: A camera shake preventive device 1a has an installing part 3 which can be installed in an operation apparatus 2 having a part operated by being gripped by hand. This camera shake preventive device 1a is held by a holding part 5. When a camera shake quantity is detected by a shake detecting part 4 in the camera shake preventive device 1a, the holding part 5 and the installing part 3 are relatively displaced by a camera shake preventive driving part 6 having a driving mechanism on the basis of this detected camera shake quantity.
Patent JP-S63272772-A (JP)
Inventor: IMAI ICHIRO
IPC: B66B29/06
Filed: 1987-04-30
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-S5329940-A (JP)
Title: Preparation of oil colorant
Inventor: TATE KAZUO
IPC: A61Q1/00
Filed: 1976-09-01
Abstract: PURPOSE: To prepare an oil colorant free from staining proparties, having excellent chroma, and useful as a raw material of a lip stick which gives an applied color same as its apparent color, by dispersing an oil-soluble dye into an organic amine by the use of an organic solvent. 
     COPYRIGHT: (C)1978,JPO&Japio