baber/WOPTO huggingface dataset:
Patent JP-H07333052-A (JP)
Title: Vibration sensor
Inventor: KONO KUNITOSHI
IPC: G01H11/08
Filed: 1994-06-07
Abstract: PURPOSE:To prevent non-uniformity in resonance frequency and improve detection sensitivity by making a part between two slits provided on a plate-like body with a distance into a vibrating part. CONSTITUTION:A vibrator 3 wherein a part between two slits 3a, 3b provided on a plate-like body with a distance is a vibrating part 3c is formed, and mounted on an opening face of a lower case 1 with adhesive agent 4 applied to both ends on the surface and rear face thereof. Then the vibrator 3 is interposed between cases 1, 2 with an upper case 2 mounted on the vibrator 3, and the adhesive agent 4 is hardened to finish a sensor. With this constitution, no adhesive agent 4 is applied to the vicinity of the vibrating part 3c, so that even if a part of the adhesive agent 4 is exposed to the vibrating part 3c, little influence is given to the part 3c. Therefore, non-uniformity in output electromotive force (sensitivity) with respect to external stress can be prevented, and also no influence is given to the resonant frequency. If a center of the vibrating part 3c is expanded, a mass is increased, so that bend distortion mount increases even with the same external stress to have electromotive force from the vibrator 3 increased, thereby improving sensitivity as a result.
Patent JP-S5349324-A (JP)
Title: Drain resin pipe joint
Inventor: YOSHIZAWA TADAO
IPC: F16L47/06
Filed: 1976-10-18
Abstract: PURPOSE: To prevent solid matter from being caught or the bad influence of accumulation by inside inclining the faucet inner tip of the filling ring in the drain resin pipe joint. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08321876-A (JP)
Title: Key telephone device
Inventor: YOKOYAMA TAKESHI
IPC: H04M1/65
Filed: 1995-05-24
Abstract: PURPOSE: To provide a key telephone device whereby a reception processing is efficiently executed for an incoming call. CONSTITUTION: When an incoming call is generated, a reception processing person responds to the incoming call of a key telephone set 6 so as to know a callee name, designates a regsiter mark which is made to correspond to a callee by the key telephone set 6 and operates it after holding the incoming call and starts a control part 2 with an interface control part 5. Reproduction information corresponding to the register mark is outputted from a recording/ reproducing part 4 by a command from the control part 2 and the callee is called by a speaker 8 with a broadcasting interface 7. Unless responce is executed within a prescribed time for the calling, the reception processing person designates the register mark and executes an operation again so that the recording/reducing part 4 comes to be a recording possible state by the command of the control part 2.  Then, message recording is requested to the opposite party of the incoming call and the provided message is recorded in the recording/reproducing part 4.
Patent JP-H04326062-A (JP)
Title: Iga measuring reagent
Inventor: TOMINO YASUHIKO
IPC: G01N33/53
Filed: 1991-04-25
Abstract: PURPOSE:To rapidly measure IgA with high sensitivity and high accuracy by separating respective reagents used in the quatitative measurement of IgA and successively using said reagents at the time of measurement. CONSTITUTION:An IgA measuring reagent consists of an immobilizing jacalin, an enzyme labelled anti-IgA antibody, standard IgA, an enzyme activity measuring substrate and a buffer solution and IgA is measured by the so-called sandwich method. In this reagent, it is convenient to constitute the respective reagents as kits and, in such a case that the reagent kits are formed, said kits are constituted of the immobilizing jacalin, the enzyme labelled anti-IgA antibody, the enzyme activity measuring substrate, a reaction stopping agent, a calibration curve forming standard product and the buffer solution. By using this reagent, the amount of IgA in a liquid to be examined (plasma, urine, culture solution, other IgA-containing solution) can be accurately and rapidly measured.
Patent JP-H09312965-A (JP)
Title: Shaft-type linear motor with protective cover
Inventor: IKO MITSUTOSHI
IPC: H02K41/035
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the adhesion of dusts, etc., to a shaft-type stator which has driving field magnets which are composed of S-poles and N-poles arranged alternately in the longitudinal direction of a shaft member and eliminate the obstruction against the smooth sliding movement of a mover which has an armature coil and is put onto the stator so as to be able to move reciprocally in the longitudinal direction and keep the satisfactory relative sliding state between the stator and the mover for a long term and provide a linear motor which is easy to handle. SOLUTION: A shaft-type stator 1 having field magnets and a mover 2 which is put onto the stator 1 and able to move reciprocally along the stator 1 are totally covered with a hollow cylindrical protective cover 7 made of nonmagnetic material and both the ends 12 are supported by both the end holes 73 of the protective cover 7. A member 8 for attaching a driven unit is provided on the mover 2 and the member 8 is made to protrude through a window 74 so as to be able to move with the mover 2.
Patent JP-2000314380-A (JP)
Title: Hermetically sealed electrically driven compressor
Inventor: KONDO TATSUYA
IPC: F04B39/02
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply lubricating oil to a cylinder and a piston at low speed operation by fixing a coil spring, so as to be brought into contact with a vertical hole inner wall part of a crankshaft vertically. SOLUTION: Inclinations 12 of coils are formed on a coil spring 11 inserted into a crankshaft vertical hole inner wall part 1c, and thereby lubricating oil 6 accumulated on the lower part of a closed container forms a lubricating oil 6a by a difference in relative speed between a crankshaft 1 and the coil spring 11. The lubricating oil 6a is supplied upward along a spiral passage groove. When the lubricating oil 6a reaches the inner diameter of a crankshaft pin part disposed on an off-centered position of a center shaft, it is splashed away from an upper end part by centrifugal force, and the lubricating oil 6a is supplied to a sliding part such as a cylinder and a piston.  It is thus possible to sufficiently supply lubricating oil to the cylinder and the piston at low speed operation by an inverter and the like, by forming the lubricating oil 6a which communicates with the coil spring 11.
Patent JP-H07329356-A (JP)
Title: Printer
Inventor: HIRANO TAKAHISA
IPC: B41J2/485
Filed: 1994-06-07
Abstract: PURPOSE:To provide a printer which can print by reducing the number of fonts to be down loaded of a host apparatus side, and selectively generating many fonts having different sizes while reducing a memory capacity of a printer side. CONSTITUTION:The fonts of maximum font size in which the storage capacity of a font memory 24 is down loaded from a host apparatus 10 are formed to be stored. Contraction ratio setting means 25R and font size contraction control means 21, 22 are provided at a printer side 20. The font of the maximum font size down loaded to the memory 24 can be contracted to the fonts of various sizes according to the set ratio, and printed by the contracted font.
Patent JP-S5350057-A (JP)
Title: Powdery substance having improved scattering property
Inventor: HASEGAWA MINORU
IPC: C09K3/22
Filed: 1976-10-19
Abstract: PURPOSE: The above-mentioned powdery substance of low cost, which is obtained by making contain a very small amount of fine-grained silicic acid in the composition and has not a bad influence on the essential property of the pwodery substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11327328-A (JP)
Title: Roller for electrophotographic printer and its production
Inventor: KOYAMA TATSUYA
IPC: G03G15/16
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent a toner shifter from a photoreceptor drum from sticking to the surface of a roller and to prevent a printing medium from being soiled by forming the surface of the surface layer part of the roller into a recessed and projecting shape and holding the toner shifted from the photoreceptor drum by the recessed part. SOLUTION: A tube 17 is constituted by superposing one on another tubes using different electronic conduction mechanisms such as ionic conduction and electronic conduction in a layer state, and its surface is engraved to be recessed and projecting part by using a file such as sand paper, etc., so that the projecting part 19 and the recessed part 18 are formed. Since the toner whose particle size is about 7 μm and which is shifted from the photoreceptor drum gets into the recessed part 18 whose width is about several μm to 100 μm and whose height is about several μm to 20 μm and which is formed on the semiconductive resin tube 17, the toner shifter from the photoreceptor drum does not stick to the projecting part 19 being the surface of the transfer roller.  Therefore, the toner is prevented from adhering to the back surface of paper, so that the back surface of the paper is not soiled. Furthermore, the toner accumulated in the recessed part 18 is restored to a toner storing part again, thereby, the toner is not wasted.
Patent JP-S5827725-A (JP)
Title: Blow formation
Inventor: UORUTAA BAANTO MIYURAA
IPC: B29C48/32
Filed: 1982-07-21
Abstract: Extruded and stretched tubular material may be produced by an improvement on the blown bubble process for forming thin heat sealable films. In this improvement a spray nozzle, internal to the extruded tubular structure, is used to provide a thin inner coating of a liquid polyorganosiloxane which greatly reduces the internal film welding of extruded tubular polyolefin materials which internally weld at their processing temperature. Additionally, reduction of the internal welding allows films of reduced thickness to be manufactured.
Patent JP-S6018241-A (JP)
Title: Production of oval ring member
Inventor: SATOU ISAO
IPC: B21D53/16
Filed: 1983-07-13
Abstract: PURPOSE:To produce efficiently an oval ring member having high shape accuracy by providing halved recesses having an oval shape between the inside surfaces of a pressing jig and a receiving jig, holding a work having a circular ring shape in place between said jigs and pressing the work. CONSTITUTION:The respective inside surfaces of the pressing jig 12 of a press 10 and the receiving jig 14 of a press receiving base 18 are formed into the same shape as the halved shape of an oval ring to be formed. A round pipe material of which the circumferential length is equal to the circumferential length of a desired oval ring and the thickness is equal to the thickness of said ring is cut at the spacing equal to the width of the ring, by which a work 20 having a circular ring shape is prepd. The work 20 is then held in place between the jigs 12 and 14 and the press 10 is operated to deform the work 20 so as to conform to the inside surface shape of the jigs 12, 14. The spring back of the member 20 is allowed for the oval shape of the jigs 12, 14. The oval ring member is thus produced in short time with high accuracy.
Patent JP-H01299175-A (JP)
Title: Device for controlling elevator
Inventor: UJIHARA HIDEYO
IPC: B66B3/00
Filed: 1988-05-24
Abstract: PURPOSE:To obtain excellent usability by switchingly selecting a cipher type elevator operation and an ordinary elevator operation and switching over to the ordinary elevator operation when the elevator is used by an ordinary person. CONSTITUTION:As a selecting switch 22 is set to a cipher side, a normally open contact 22a is closed and the command signal of a cipher type operation is turned on and inputted through a receiver 15. Here, if a full automatic operation is adopted, the cipher type operation with which the calling register of a specific floor is unable unless a cipher is inputted is adopted and the indicating lamp of during cipher operation is lit for indication. Then, as the switch 22 is set to an ordinary side, both of normally open contacts 22a, 22b are closed, turning off the command signal of the cipher type operation. Thereby, the cipher type operation is stopped switching over to an ordinary operation, turning off the indicating lamp of the during cipher operation. Therefore, the secrecy of the cipher type operation can be kept from ordinary persons to be effective to a crime preventing operation, while enabling the ordinary person to get rid of carrying out the troublesome cipher type operation.
Patent JP-H08319550-A (JP)
Title: Hot-dip aluminum plated steel sheet for building material excellent in corrosion resistance after coating and its production
Inventor: MAKI JUN
IPC: B05D7/14
Filed: 1995-05-25
Abstract: PURPOSE: To produce a hot-dip Al plated steel sheet excellent in scratching resistance, forming workability and corrosion resistance after coating by forming a hot-dip Al plating film contg. specified amounts of Cr, Mn or the like on the surface of a steel sheet or furthermore forming a chromating film and a transparent organic resin film thereon. CONSTITUTION: The surface of a cold rolled steel sheet is applied with hot dip Al having a compsn. contg., by weight, 2 to 12% Si, <1% Fe, 0.05 to 0.3% Mn and 0.002 to 0.005% Cr, and in which the total content of Zn and Sn as impurities is regulated to <=1%, and on the space between the same plating layer and the steel sheet, a layer of an intermetallic compound with a comsn. contg. 25 to 50% Fe, 3 to 18% Si, 0.1 to 5% Mn, 0.05 to 0.8% Cr, and the balance Al formed by the reaction between the steel sheet and and the hot-dip Al plating layer is formed to <=5μm thickness. After the cooling and solidifying of the Al plating layer, the surface is coated with a chromating treated film and an organic resin film contg. 0.1 to 3wt.% wax in the coating film after drying to 1 to 15μm thickness.
Patent JP-H0421451-A (JP)
Title: Manufacture of ink jet head
Inventor: MIZUNO TSUNEO
IPC: B41J2/16
Filed: 1990-05-16
Abstract: PURPOSE:To ensure that the polarization state of a piezoelectric element prior to attachment need not be checked by applying a voltage for the polarization of the piezoelectric element in a state where an unpolarized piezoelectric element is sucked into an ink jet head, and later connecting a drive circuit for application of a voltage for the contraction of the piezoelectric element to the piezoelectric element. CONSTITUTION:A piezoelectric element 10 is mounted on the oscillation plate parts 11a to 11n of an ink jet head 1 in such a state that an adhesive is not applied. Then a voltage is applied in a polarization direction between a lead wire 30 connected to the electrode 12 of the piezoelectric element 10 and lead wires 31a to 31n connected to each electrode 10 a to 10n. After polarization, the adhesive is cured by heating the whole ink jet head. After that, the lead wire 30 is grounded when the ink jet head 1 is mounted on an ink jet printer, and each lead wire is attached to a connector for the connection of the lead wires 31a to 31n to a drive circuit.
Patent JP-H11347253-A (JP)
Title: Health equipment
Inventor: NISHIYAMA TAKASHI
IPC: A63F13/212
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To enable health care for a user with no intension of making health care for himself by providing a health equipment with a vibration detecting sensor, and displaying an image of a character corresponding to the operation input to an operating means and the number of times of detecting walking by the vibration detecting sensor on a display means. SOLUTION: A portable game machine 1 is provided with a hook part 1Z, whereby a user can go outside with the portable game machine 1 on his side. The portable game machine 1 is provided with a first display means 6 capable of displaying an image of a brought-up character, and an image to be displayed on the display means 6 is previously provided in a memory. According to bring-up history data stored in a storage means, a character deciding means generates a character image. Further, the portable game machine 1 is provided with a vibration detecting sensor, and an image of a character corresponding to the operation input to an operating means and the number of times of detecting walking by the vibration detecting sensor is displayed on the display means 6.
Patent JP-S63291428-A (JP)
Title: Formation of bumps for replication
Inventor: TAKAMI SHIGENARI
IPC: H05K3/34
Filed: 1987-05-23
Abstract: PURPOSE:To facilitate forming bumps by a simple process highly accurately and economically even if an expensive equipment is not employed by a method wherein light shielding patterns corresponding to the bump shapes are formed on the surface of a transparent substrate and, after a transparent conductive film and a resist layer are formed on them, a light is applied from the rear of the substrate to form a number of holes corresponding to the bumps in the resist layer and metal layers are built up in the holes on the transparent conductive film by an electrolytic plating process to form the bumps. CONSTITUTION:Light shielding patterns 2 corresponding to bump shapes are formed with light shielding material on the surface of a transparent substrate 1. A transparent conductive film 3 and a resist layer 4 are formed on them in this order. Then a light is applied from the rear of the substrate 1 to expose the resist layer 4 along the light shielding patterns 2 and the resist layer 4 is developed to form a number of holes 4a corresponding to the bumps in the resist layer 4. Then metal layers 5 are built up in the holes 4a on the transparent conductive film 3 by an electrolytic plating process to form the bumps 5. With this constitution, as a mask and a mask alignment process are not necessary, the bumps can be formed by a simple process highly accurately even if an expensive equipment is not employed.
Patent JP-S5751643-A (JP)
Title: Paper money accumulating apparatus
Inventor: KOKUBO HIDEKAZU
IPC: G07D1/00
Filed: 1980-09-11
Abstract: PURPOSE: In an accumulating apparatus including an accumulating wheel for receiving between fingers a paper memory transported sheet by sheet from a storing box, to reduce the apparatus to compact size by regulating a locus generated by a free end of the paper money received by the accumulating wheel to the minimum.  
     CONSTITUTION: A paper money 5 fed out sheet by sheet by a supply apparatus (omitted in the drawing) is fed between fingers 4 of an accumulating wheel 3 substantially horizontally disposed by means of belts 14, 17, a guide plate 18 and a roller 19, and the leading end portion 5a of the paper money 5 is clamped between fingers 4. Whereupon, a free end portion 5b of the paper money 5 generates a large locus with rotation of the accumulating wheel 3 in an arrow direction, but it strikes on a belt 22 positioned near above the finger 4 and the belt 22 is transported at about same speed as peripheral speed of the end of the finger 4. This can regulate an upward extent of the locus. When the accumulating wheel 3 is rotated, the paper money 5 is brought into contact with a feed plate 6 at the leading end portion 5a thereof, scraped out between the fingers 4 and accumulated on an accumulating plate 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0423874-A (JP)
Title: Elastic topcoating composition
Inventor: KURODA AKIRA
IPC: C08G18/36
Filed: 1990-05-18
Abstract: PURPOSE:To provide the title nonyellowing two-pack composition having initial adhesivity and elasticity for a long period of time, causing no discoloration and choking, made up of A component consisting of a trimethylolpropane adduct of e.g. hydrogenated xylylene diisocyanate and B component comprising a pigment and castor oil. CONSTITUTION:The objective composition made up of (A) a trimethylolpropane adduct of hydrogenated xylylene diisocyanate or isophorone diisocyanate and (B) a component prepared by kneading (l) a pigment with (2) castor oil or solventless acrylic polyol and/or polycarbonate diol, <=1500 in average molecular weight, or polycaprolactone diol. For the present composition, when to be applied, the component A is mixed with the component B at the equivalent ratio of the isocyanate group of the component A to the OH group of the component B >=1, and the mixture is then applied on the surface of an elastic coating material and cured at normal temperatures.
Patent JP-S5830309-A (JP)
Title: Cellulose ester permeable membrane and its production
Inventor: HASEGAWA RIYOUZOU
IPC: C08J9/28
Filed: 1981-08-14
Abstract: PURPOSE:To make membrane forming liq. much stabler and easier to handle in producing a cellulose ester permeable membrane by adding ammonium salts and water soluble org. liq. to the membrane forming liq. CONSTITUTION:5-35wt% cellulose ester is dissolved in 40-85wt% known org. solvent such as acetone and 5-50wt% water soluble org. liq. such as methanol, ethanol, ethylene glycol, glycerol or the like, and further 1-25wt% bromide, iodide, nitrate, thiocynate, perchlorate and acetate of ammonium are added thereto. The resultant liq. is cast and solidified and the ammonium salts are extracted away with water and other liq., whereby the cellulose ester membrane having excellent permeability is obtained. The viscosity of the membrane forming liq. is increased and the evaporation of the solvent is suppressed by addition of the ammonium, whereby the liq. is stabilized. The water soluble org. liq. improves the solubility of the ammonium salts and acts as a swelling agent.
Patent JP-S6023663-A (JP)
Title: Multidirectional transmission apparatus
Inventor: NAGAOKA ETSUO
IPC: F16H7/02
Filed: 1983-07-14
Abstract: PURPOSE:To expand degree of freedom in designing the multidirectional transmission apparatus and make it smaller in dimension, by disposing a plurality of rotational transmission shafts in different directions from one another and rotatably engaging a band-formed caterpillar with the transmission portion on the rotational transmission shafts. CONSTITUTION:A plurality of rotational transmission shafts 5-1, 5-2, 5-3 are disposed in different directions from one another. A caterpilar 1, which is formed in a ring and whose front and back sides are adapted to be reversed, is rotatably engaged with the chain sprockets 4-1, 4-2, 4-3 on the rotational transmission shafts 5-1, 5-2, 5-3, respectively. By the described arrangement, the multidirectional rotational transmission shafts 5-1, 5-2, 5-3 disposed in different directions could be rotatively driven by one unit of transmission mechanism. Thus, the degree of freedom in designing the apparatus can be expanded and smaller-sized apparatus can be provided.
Patent JP-S61284413-A (JP)
Title: Conveyor of replacement mold of injection molding machine and the like
Inventor: OZAWA KOICHI
IPC: B21D37/04
Filed: 1985-06-11
Abstract: PURPOSE:To enable to carry in or carry out a mold to either of a right and left molding machine, by a method wherein a third shaft is provided with a connecting member connecting with the mold and a turning control device controlling a second shaft and the third shaft is provided. CONSTITUTION:As for a turning control device 11, when a first link 6 is turned by a first shaft 5, a second sprocket 28 controls a turning range of a second shaft 7 by shifting a mesh position between a chain 29 and a first sprocket 27 by turning amount as the first sprocket 27 is stationary. a turning control device 12 controls similarly a turning range of a third shaft 9. When a second link 8 is moved in the direction of a coupling piece 26 by driving a motor 3 and turning a driving wheel 4 and the first link 6, the first link 6 and second link 8 are extended while turnings of the first link 6 and second link 8 are being controlled by the second shaft 7 and third shaft 9, connecting member 10 arrives at a pin hole of the lower part of the coupling piece 26 and a pin 10b is made to connect with the coupling piece 26 by actuating an actuator 10a. A mold 25 is moved to predetermined positions on rollers 16, 17 by inverting the first link 6. Replacement of the mold is performed similarly when a molding machine is on the opposite side.