baber/WOPTO huggingface dataset:
Patent JP-H0217871-A (JP)
Title: Ultrasonic driving gear
Inventor: HONDA KEISUKE
IPC: H02N2/00
Filed: 1988-06-30
Abstract: PURPOSE:To simplify the manufacture by generating one-way travelling wave with predetermined AC voltage applied to the internal and external electrodes of a piezoelectric transducer. CONSTITUTION:An ultrasonic driving gear supports a rotating shaft 5a of a rotor 5 with bearings 7 of a case 6 and smooths the axial rotation with a thrust bearing 8. Then it brings the end face of a piezoelectric transducer 1 into contact with the rotor 5 and with a bottom cover 10 of the case 6 a spring washer 9 is pressed and fastened. In this way, the rotor 5 is pressure-welded to the piezoelectric transducer 1 and AC voltage is applied either to an internal electrode 2 or to an external electrode 3, so that the rotor 5 can be rotated.
Patent JP-H108613-A (JP)
Title: Structural angle frame integrated panel
Inventor: SEKIGUCHI TAKAMASA
IPC: E04F13/21
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a structural angle frame integrated panel formed in such a way that its corner side end part can be fitted to the surface of a fitting member for fitting an external facing panel to the other wall surface at the time of fitting the structural angle frame integrated panel to at least one wall surface with the corner of a building placed in between. SOLUTION: An external facing structural angle frame integrated panel 10 fitted to the other wall surface connected to one wall surface at an optional angle with an outside angle corner placed in between using a fitting face of an angle for fixing an external facing panel to one wall surface of a building is composed of a rectangular panel body 11 and a structural angle frame 14 for supporting this panel body 11. At least a part of the structural angle frame 14 is formed in the state of rising from the surface of a support part 15 jointed and fixed to the back face of the panel body 11, and provided with a fitting leg part 18 almost parallel with the fitting face 8a of the angle 8 and fixed to the fitting face 8a by a fastening means.
Patent JP-2000061988-A (JP)
Title: Roof rail, its production method and mold
Inventor: SHINGU SHIGEO
IPC: B29C45/26
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain excellent appearance and high grade as a whole by improving an outside surface state and to produce an uncoated product. SOLUTION: In a roof rail of the integrated molding of a polyamide resin composition containing a polyamide 210 deg.C or below in crystallization temperature and 70 deg.C or below in glass transition temperature and glass fibers, the difference between the maximum and minimum of surface gloss at 60 deg.C is 5% or below, and the difference between the maximum and minimum of surface roughness is 0.5 μm or less.
Patent JP-S6144002-A (JP)
Title: Active direction variable caster
Inventor: NAKANO EIJI
IPC: B60B33/04
Filed: 1984-08-06
Abstract: PURPOSE:To shift a horizontal wheel shaft to a turning position with a simple construction by providing an actuator which moves said horizontal wheel shaft in a horizontal direction and shift its crossing position with a vertical shaft with which a wheel supporting body rotates, on a machine body side which supports said wheel supporting body. CONSTITUTION:A wheel supporting body 6 on which a vertical shaft 7 is rotatably supported via a bearings 3, 4, are provided on a machine body 1. And, a pair of wheels 9 while rotate around a horizontal wheel shaft 8, are supported by the wheel supporting body 6, while the horizontal wheel shaft 8 is supported by supporting links 12a, 12b of a linear link mechanism 11 through a pair of long holes 10. A wheel shaft forcibly shifting mechanism 18 which is operated by a sliding rod 17 which slides in the vertical shaft 7 of the wheel supporting body 6, is used to drive the link mechanism 11. And, an actuator 25 which makes a sliding rod 17 slide in the axial direction, is provided on a machine body 1 side which rotatably supports the vertical shaft 7. Thereby, a power transmitting means to the actuator 25 can be simplified.
Patent JP-H11349796-A (JP)
Title: Polycarbonate resin composition
Inventor: WATANABE NOBUHIRO
IPC: C08L51/06
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high temperature resistant polycarbonate resin composition capable of maintaining a mechanical strength to be high even in a state of being successively used in a high temperature atmoshnere of >=100 deg.C for a long period, and also excellent in fluidity. SOLUTION: This high temperature resistant polycarbonate resin composition comprises (A) 95-65 pts.wt. polycarbonate resin having >=19,000 viscosity-average molecular weight, (B) 5-35 pts.wt. polymer composed of an aromatic alkenyl compound, a cyanided vinyl compound and the like, and (C) 1-20 pts.wt. graft copolymer obtained by carrying out a graft polymerization of the aromatic alkenyl compound, the cyanided vinyl compound and the like on a composite rubber comprising a polyorganosiloxane and an alkyl (meth)acrylate rubber (with the proviso that the total of the components A and B is 100 pts.wt.).
Patent JP-2000353330-A (JP)
Title: Objective lens driving device
Inventor: KANOUDA TOKIO
IPC: G11B7/09
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize an objective lens driving device, and to reduce manufacturing costs therefor. SOLUTION: This objective lens driving device 23 is provided with a biaxial movable body 24 having an objective lens 30, supported on a support shaft 29 so as to freely slide in its axial direction and supported so as to be freely rotated around the axis thereof, a pair of focusing coils 31 and 31 disposed in opposing positions sandwiching the support shaft, one tracking coil 32 disposed in a position between the focusing coils, to form two first magnetic circuits 25 having focusing coils, and one second magnetic circuit 26 having a tracking coil.
Patent JP-S6425317-A (JP)
Title: Composition for magnetic recording containing ion dye compound as initiator
Inventor: POORU SHII ADEIAA
IPC: C09D5/23
Filed: 1988-07-01
Abstract: PURPOSE: To ensure sensitivity to visible light, in particular red and/or green light by preparing a photosetting compsn. from a radical addition polymerizable or crosslinkable compd. and an ionic dye-reactive counter ionic compd. CONSTITUTION: This compsn. is a magnetic coating compsn. consisting of magnetic particles and a photosetting compsn. contg. a compd. capable of polymn. or crosslinking by a radical addition reaction and an ionic dye-reactive counter ionic compd. absorbing chemical rays and capable of generating radicals which initiate the radical polymn. reaction or radical crosslinking reaction of the compd. capable of polymn. or crosslinking. This compsn. has especially high sensitivity to the green and red regions of a visible spectrum.
Patent JP-S5789117-A (JP)
Title: Electronic device with solar battery
Inventor: ARAKAWA KAZUHIRO
IPC: G06F15/02
Filed: 1980-11-22
Abstract: PURPOSE:To obtain electronic device incorporating a solar battery which can be used even in a gloomy room without lowering the operability, by making the solar battery part separable from the main body of the electronic device. CONSTITUTION:The data supplied through a keyboard 2 of a calculator main body 1 is put under an arithmetic control. The result of this arithmetic control is displayed on a display 3. A power supply unit 4 including a solar battery 5 is connected to the main body 1 via a power supply cord 6. The unit 4 is separated from the main body 1 in a dark place and then put close to a light source. As a result, a sufficient amount of electric power can be supplied to the main body 1.
Patent JP-H0455031-A (JP)
Title: Method for molding wheel for vehicle
Inventor: OCHIAI KIMIO
IPC: B21H1/04
Filed: 1990-06-22
Abstract: PURPOSE:To improve the efficiency for production of the wheel for vehicles by integrally molding a connecting projection on the inner peripheral wall surface of a cylindrical member, then ironing a cylindrical line member in a transverse direction by spinning and forming a wheel rim, then connecting and fixing the connecting projection and disk members. CONSTITUTION:The connecting projection 31 is integrally formed by spinning on the inner peripheral wall surface of the cylindrical member A. The cylindrical member A is then crimped by forming molds 1 and while the molds 1 are kept rotated around the axial center the peripheral wall surface of the cylindrical member A is pressed by a rotary pressing means 2 to form a rim blank material 3 having a U-shaped section. The connecting projection 31 of the rim blank material 3 is crimped by a mandrel device 4 and while the mandrel device 4 is kept rotated around the axial center, the rim blank material 3 is ironed by the rotary pressing means 5. The rim R of the wheel for vehicles is thereby spun. The prepd. disk parts and the connecting projection 31 are thereafter connected and fixed. The similar effect is obtd. even if the connecting projection A is integrally cast at the time of casting the cylindrical member A.
Patent JP-S5677394-A (JP)
Title: Racking method for material to be treated for vertical suspending type surface treatment
Inventor: MAEUMA YUKIO
IPC: C25D17/08
Filed: 1980-11-22
Abstract: PURPOSE: To fit material to be treated firmly, by equipping projecting objects and pressing objects  to an electroconductive laminar support suspended from a carrier bar, by engaging the projecting  objects into the joining holes of materials to be treated, and by holding the materials to be treated  by pressing down with the pressing objects.   
     CONSTITUTION: Plural electroconductive, laminar, oblong supports 4 which clip materials to be  treated are suspended from the under side of a carrier bar 2. The supports 4 are suspended respectively with oscillatory suspending metal fittings 6 which are secured by axes to the supporting  metal fittings 5 fixed to the carrier bar 2. The laminar supports 4 are equipped at their lower part  with plural projecting objects 7 for hooking at constant intervals. On the board of the supports 4,  pressing objects 8, corresponding in number to the projecting objects 7, for the material to be  treated are connected to support bases 9 and elastic materials 10, and rods 11 are attached horizontally to the top ends of pressing objects 8. The materials 3 to be treated have joining holes 22.  The projecting objects 7 are engaged into the joining holes 22 and the materials 3 to be treated  are held by pressing down with the rods 11 of the pressing objects 8, hereby the materials 3 to be  treated are fitted firmly.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0911280-A (JP)
Title: Block for multi-material molding
Inventor: SAKURADA MASAAKI
IPC: B29C45/16
Filed: 1995-06-30
Abstract: PURPOSE: To minimize exchange of parts, and shorten an exchanging time by providing a structure in which either a mixing nozzle which makes resin passages for injecting by co-injection into a block join at a midpoint or a twin- nozzle which makes each resin passage independent can be exchanged. CONSTITUTION: To a tip of a first block 17, twin-nozzles 36 which are respectively independent are attached. First and second nozzles 31 and 32 which respectively communicate with their outside and inside passages 23 and 22 are provided. The tip of the first nozzle 31 can butt against a sprue 33A at a tip of a hot runner 34A bored in a fixed mold 7. The tip of the second nozzle 32 also can butt against a sprue 33B at an end of a hot runner 34B at the same time as well. The first block 17 is removed from a second block 18. By only exchanging parts which are integrated in the area ranging from the first block 17 to the tip as one set, a molding which is suitable for the twin-nozzle 36 can be smoothly changed to a molding which is suitable for the mixing nozzle.
Patent JP-H09322814-A (JP)
Title: Purse
Inventor: WATANABE HIROYUKI
IPC: A45C1/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent coins or the like from dropping out of a bag part for receiving small coins or the like even if a frame of a mouth piece is postured somewhat to the lateral direction. SOLUTION: In a purse having a small coins or the like receiving bag part 1 opened and closed by the use of a mouth piece 3 pivotably connected to both ends of a pair of U-shaped frames 4, 5, a hard and non-contractible auxiliary shell part 10 is connected at an angle to the opening side end edges of one or both of the front shell part 6 and rear shell part 7 of the small coins or the like receiving bag part 1 to lock the end edge of the auxiliary shell part 10 on the frame 4 of the mouth piece 3.
Patent JP-S5865685-A (JP)
Title: Printing device
Inventor: TAKIZAWA YASUTOSHI
IPC: B41J11/42
Filed: 1981-10-16
Abstract: PURPOSE:To make it possible to perform automatic adjustment of the initial  position of paper, in the printing device using fanfold paper, by detecting perforations in the fanfold paper by the difference between detecting levels from  two optical sensors. CONSTITUTION:A paper position detector 3 for the fanfold paper 9 comprises a first reflecting type optical sensor 6 which faces a reflecting plate 8 and a second reflecting type optical sensor 7 which faces the fanfold paper 9. When the  perforations are nt found in the fanfold paper 9 on a guide bar 5, the quantities  of received light of both sensors 6 and 7 are equal. When the perforations are located on the guide bar 5, the quantity of the received light of the reflection  type optical sensor 7 (a circuit 11) is decreased. When the output of a differential amplifier 12 becomes higher than the voltage from a reference power source  14, a voltage comparator 13 imparts a low level signal to a paper feeding and  controlling circuit, and the paper feeding and controlling circuit feeds the paper so that the print starting position comes at the head of the page of fanfold paper.
Patent JP-S6143198-A (JP)
Title: Novel n6-substituted adenosine derivative, preparation thereof and hypotensitve agent containing same as active constituent
Inventor: ARAKAWA SHINTARO
IPC: A61P9/12
Filed: 1984-08-06
Abstract: NEW MATERIAL:A compound expressed by formula I {X is NR [R is 1-10C alkyl, OH-monosubstituted 1-4C alkyl, 3-6C alkenyl or (halogen, halogenated lower alkyl, lower acyl or lower alkylenedioxy)-substituted benzene derivative], S, SO, SO2 or CH2; Y is CH2or CO; n is an integer 0-4} and a sugar part adduct thereof. EXAMPLE:N<6>-(N'-Trifluoromethylphenylpiperazino)adenosine. USE:A hypotensive agent. PRAPARATION:A compound expressed by formula II (A is halogen), e.g. 6- chloroinosine, is reacted with a compound expressed by formula III, e.g. 1- methylpiperazine, in an amount of 1-2 times that of the compound expressed by formula II in a polar high-boiling solvent, e.g. dimethylformamide (DMF), at room temperature or the boiling temperature of the solvent.
Patent JP-H0215630-A (JP)
Title: Formation of protective film for semiconductor device
Inventor: GOMI HIDEKI
IPC: H01L21/318
Filed: 1988-07-01
Abstract: PURPOSE:To contrive the improvement of characteristics to display as a protective film by a method wherein a first plasma film formation process using a high discharge frequency and a second plasma film formation process using a low discharge frequency are provided in the formation method of the protective film for a semiconductor device. CONSTITUTION:A first plasma Si nitride film 104 is formed on the condition that monosilane gas (SiH4), ammonia gas (NH3) and nitrogen gas (N2) for dilution use are respectively flowed by 170 (SCCM), 300 (SCCM) and 1780 (SCCM) and after a total gas pressure is set at 0.35Torr, a discharge power of 900W is applied at a frequency of 13.56MHz and a substrate temperature is 300 deg.C. Then, after the discharge is stopped, a discharge power of 900W is applied at a discharge frequency of 50KHz using another power supply and a second plasma Si nitride film 105 is formed in a thickness of 5000Angstrom . A gas flow rate, a pressure and a substrate temperature at the time of formation of the film 105 are quite identical with those at the time of formation of the film 104. The refractive index of the film 105 formed on these conditions is 1.99, the density of the film 105 is larger than that of the film 104 and a dense film is formed.
Patent JP-H0330020-A (JP)
Title: Detecting method for input miss of permission information
Inventor: HASEBE TAKAYUKI
IPC: G06F21/62
Filed: 1989-06-28
Abstract: PURPOSE:To avoid the runaway of a software by adding an error check bit to permission information and inputting it, and providing an error checking means. CONSTITUTION:When registering information is inputted together with the same file name as an encipherment software which can be decoded by the registering information concerned of a CD-ROM 25 by a keyboard 24, it is stored in a RAM temporally, a horizontal parity check is executed by a horizon tal parity checking part 11, a vertical parity check is executed by a vertical parity checking part 10, and if an error exists, the error is outputted, and dis played on a display device 26 through an OR circuit 14. In such a manner, if a miss exists, it is brought to error display, therefore, it will suffice that the input of registering information is invalidiated, the possibility that decoding is executed by an erroneous decoding key is reduced, and such a danger as a software runs away can be prevented.
Patent JP-S5791706-A (JP)
Title: Composite semipermeable membrane and method for producing the same
Inventor: KAMIYAMA YOSHIYASU
IPC: C08G73/00
Filed: 1980-11-26
Abstract: PURPOSE: To obtain a composite membrane having an excellent selectivity for separation and a high water permeability by a method wherein an ultra thin film, obtained by cross-linking polymerization of a specified polyether amine and an amino compound, and a porous material obtained by making a polyether amine water-insoluble are supported on a porous substrate.  
     CONSTITUTION: A solution of epichlorohydrin in N,N-dimethylformamide (DMF) is added to a DMF solution of ethylenediamine, and the mixture is stirred to obtain a water-soluble ethylenediamine-modified polyether amine. An aqueous solution containing the polyether amine, piperazine and NH 4 (OH) 2  is coated uniformly on a substrate made of a polysulfone, and the substrate is immersed in an n-hexane solution of isophthaloyl chloride. The substrate is taken out from the solution of isophthaloyl chloride and, after n-hexane adhered to the substrate is evaporated off, the substrate is heat-treated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0512061-A (JP)
Title: Address trace storage device
Inventor: OYAMA HIROSHI
IPC: G06F11/28
Filed: 1991-07-08
Abstract: PURPOSE:To make an effective use of the capacity of an address trace storage memory without storing the branch source addresses for all the loop numbers in an address trace storage memory. CONSTITUTION:An instruction decode circuit part 2 detects a branch source address when a branch instruction detected by decoding the instruction executed by a CPU1 is executed, sending this to a register 31. This branch source address is compared with the value of a comparator 32, and a loop count circuit part 4 counts up the signal from the comparator 32 only at the time of coincidence. The counted up value is cleared after transferred to a memory control circuit part 5 every time a value from a register 31 to the comparator 32 is set. The memory input control circuit part 5 receiving the loop number writes an identification code indicating that the number of loops is written and the number of loops in the loop just after the used branch source address.
Patent JP-S5790876-A (JP)
Title: Battery with non-aqueous liquid electrolyte
Inventor: SAKAI TSUGIO
IPC: H01M6/16
Filed: 1980-11-26
Abstract: PURPOSE:To lower the internal resistance of a battery with a non-aqueous liquid electrolyte and, as its positive electrode, manganese dioxide and to improve its discharge utilization factor, by limiting the amount of its liquid electrolyte within a specific range based on metallic lithium. CONSTITUTION:In a battery with a non-aqueous liquid electrolyte using as its principal negative electrode and positive electrode metallic lithium and manganese dioxide respectively, the amount of the liquid electrolyte is limited within the range of 20-30mul per mg of metallic lithium. On the other hand, used as the liquid electrolyte is a 1:1 mixture of propylene carbonate and 1,2-dimethoxyethane which mixture contains 1mol of lithium perchlorate dissolved therein. The above battery contains more liquid electrolyte with respect to metallic lithium. It readily permits to decrease the internal resistance, to increase the dischargeable watt-hour and to improve the discharge utilization factor of the battery, even if its active material is somewhat reduced in quantity. The above battery with the non-aqueous liquid electrolyte is used as a small-sized battery for wrist watch or the like.
Patent JP-H1115169-A (JP)
Title: Heating device
Inventor: FURUKAWA KOJI
IPC: G03D13/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To control heating quantity for an original printing plate depending on each part in a traveling direction and to make it possible to uniform a heating temperature by providing a heat-shielding member and varying a thermal shielding value according to a moving quantity. SOLUTION: A heating device 1 houses an entire heat development part 6 in a case 21. Upstream of a heat development part 6, two heaters 8a, 8b are arranged at a predetermined height for a guide wire, and reflection plates 9a, 9b of a half-round cross-section are arranged above the heaters so as to be freely rotatable for controlling heat quantity radiated to an original printing plate 2. When the reflection plates 9a, 9b are position-controlled above the heaters 8a, 8b, radiation heat of the heaters 8a, 8b is not shielded but thermally reflected, therefore, the original printing plate 2 is heated with a maximum heat quantity. And, the radiant heat is increased in the shielded quantity by controlling the reflection plates downward from the sides of the heaters 8a, 8b, and the radiant heat quantity onto the original printing plate 2 is controlled lower.
Patent JP-S5790466-A (JP)
Title: Exhaust air speed control device for blood pressure gauge
Inventor: NAGAYAMA SEIJI
IPC: A61B5/022
Filed: 1980-11-25
Abstract: PURPOSE: To make air pressure of the arm band of a blood pressure gauge freely controllable by moving control needle forward and backward between two elastic valve bodies and adjust clearance of the valve bodies.  
     CONSTITUTION: The air of the arm band in the case 2 is acting on the valve component 3 and is sealed by valve bodies 4, 5 and internal wall of the case 2. A control needle 6 is located so tht its center is in the joint portion of the valve bodies 4, 5, and the tapered portion of the needle can set the clearance of the junction. To regulate discharging speed, it is sufficient to rotate the adjusting screw 6, the control operation can be performed from outside the case 2. 
     COPYRIGHT: (C)1982,JPO&Japio