baber/WOPTO huggingface dataset:
Patent JP-H08293904-A (JP)
Title: Telephone set fixing device
Inventor: YAMASHITA YASUHIRO
IPC: H04M1/02
Filed: 1995-04-24
Abstract: PURPOSE: To easily fix a telephone set on a main body case without requiring complicated structure by loading slidably an engaging projection to be engaged with a groove for a telephone set fixture on a fixing table on which an operating knob is mounted in advance via a spring. CONSTITUTION: The engaging projection 6, the operating knob 7, the spring 9 and the fixing table 8 are made in one independent fixing device by connecting the connecting projection 7b of the operating knob to the connecting hole 8b of the fixing table, mounting the spring 9 on a boss 6b for spring fixing, and loading slidably the engaging projection 6 on the fixing table 8 so that the engaging projection 7a of the operating knob can engage with the engaging hole 6a of the engaging projection 6.  The engaging projection 6 connected to the operating knob 7 via the spring 9 and the fixing table 8 performs a horizontal operation in a direction of an arrow B on the slide rib 8c of the fixing table 8 by performing the rotary operation of the operating knob 7 in a direction of an arrow A, and the engaging projection 6 is engaged with the groove 10a for fixing the telephone set, and the telephone set is surly fixed on the main body case with the rib for telephone set fixing and the engaging projection 6.
Patent JP-H08294774-A (JP)
Title: Method for butt-welding one side surface of fixed tube
Inventor: SUGITANI YUJI
IPC: B23K9/00
Filed: 1995-04-24
Abstract: PURPOSE: To execute the joint at the starting point of a welding bead in an one side surface butt-welding of a fixed tube. CONSTITUTION: At the time of half-circular welding at the right side, after igniting a molding arc at a position near one o'clock short hand position, a welding torch is returned back to just near twelve o'clock short hand position and thereafter, the welding torch is turned over and a regular welding is executed with a rotating arc welding method toward an original welding processing direction.  On the other hand, at the time of half-circular welding at the left side, after igniting the welding arc at a position near eleven o'clock short hand position, the welding torch is returned back to just near twelve o'clock short hand position, and in the case of need, after stopping the shifting of the welding torch for a prescribed time, the welding torch is turned over and the regular welding is executed with the rotating arc welding method toward the original welding progressing direction. In the one side welding of the fixed tube, a base material is cool and the joint at the starting point of the welding bead in the weld-starting part, in which the welding arc is unstable, is executed in a good condition without troublesome process even in the case of being the bevel having zero root gap.
Patent JP-H10245810-A (JP)
Title: Pier
Inventor: NAKAI SAKAE
IPC: E01D19/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a pier capable of reducing a construction period. SOLUTION: A pier is provided with a footing 5, a plurality of steel pipe bodies formed by connecting a plurality of steel pipes 6, 9 and 14 in series are erected to the footing 5 by arrangement corresponding to a plane form of the pier to be constructed, and concrete is placed to the circumference of each of the pipe bodies in a state to monolithically form each of them. The steel pipe bodies are utilized as structural members of the pier and, at the same time, even in the case the pier is constructed in a construction site difficult of access and wherein a large-sized vehicle can not be entered, execution can be so carried out that the steel pipes 6 and 9 are formed in the proper length capable of being conveyed even by an average vehicle are added to each other.
Patent JP-H03296332-A (JP)
Title: Star coupler and optical communication network
Inventor: OTA TAKESHI
IPC: H04B10/29
Filed: 1990-04-13
Abstract: PURPOSE:To devise the system to be avoided of any modification for existing nodes or the like when extension of a node is required by adopting the configuration such that a signal transfer coefficient is selected to be zero between an input terminal and an output terminal in pairs to be connected to a same node. CONSTITUTION:Three directional couplers 2, 3, 4 are interconnected in a triangle shape to constitute one star coupler 1. The directional coupler 2 is formed by melting clad layers of two optical fibers to make the core layers of each optical fiber close to each other. Thus, the star coupler in which the diagonal components of a transfer characteristic matrix are all zero is formed. A combined number of nodes connected to the star couplers is increased/decreased by increasing/decreasing number of the star couplers. Thus, the expansion/ reduction of the optical communication network is facilitated.
Patent JP-S59222942-A (JP)
Title: Semiconductor programmable element
Inventor: TAKENAKA NOBUYUKI
IPC: H01L21/768
Filed: 1983-06-02
Abstract: PURPOSE:To enable to obtain a sufficiently substantial change in resistance value by applying a low pulse voltage as well as to contrive prevention of deterioration in characteristics of an active element by a method wherein an insulating film is formed on the end part of the p-n junction to be formed on both ends of an intermedially positioned p type or n type polycrystalline silicon providing part, and a metal which can be alloyed easily with polycrystalline silicon is formed on said insulating film. CONSTITUTION:The title semiconductor programmable element consists of a polycrystalline silicon film formed on an oxide film 1 and having an n<+> layer 2, a p-layer 3 and an n<+> layer 4 adjoiningly arranged thereon, an oxide film 7 of the size, where two p-n junction will be covered, formed on the electrodes 5 and 6 connected to the end part of the n<+> layer 4 and the polycrystalline silicon film, and an aluminum film 8 formed on the oxide film 8. When a voltage is applied between the electrodes 5 and 6, the polycrystalline silicon is heated up, and the aluminum which is the component of the aluminum film 8 is infiltrated into the polycrystalline silicon through the oxide film 7. As a result, an alloy layer 9 of the infiltrated aluminum and silicon is formed. The polycrystalline silicon film which had first n<+>-p-n<2> structure at first is changed to n<+> alloy layer -n<+> structure, and the resistance value of the semiconductor programmable element can be reduced to the value of 100OMEGA or thereabout.
Patent JP-S58215319-A (JP)
Title: Mold for compression molding
Inventor: TAKESHITA MASAMICHI
IPC: B29D11/00
Filed: 1982-06-10
Abstract: PURPOSE:To improve a molding efficiency, by detecting the contact condition of the surface of a cavity and a resin by a supersonic wave and controlling it when filling and molding the resin in the cavity shaped by a stationary inside piece in a stationary force and a movable inside piece in a movable force in a compression molding mold. CONSTITUTION:When a resin is compression molded by filling with said resin the cavity 3 shaped by the stationary inside piece 7A fitted in a stationary force 1 and the movable inside piece 8A which is fitted enabling to slide in a movable force 2 in a compression molding mold and pushing said movable inside piece 8A by a pressing cylinder 13, the supersonic oscillator 16 and the receiver 17 for detecting the contact condition of the cavity surface and the resin are inserted in said mold and the hydraulic pressure which is loaded to the pressing cylinder is controlled according to the signal concerning the contact condition which said receiver receives. The molded product of an excellent quality can be molded efficiently by this.
Patent JP-H06286887-A (JP)
Title: Recording device
Inventor: YAMAMOTO JUNICHI
IPC: B65H1/26
Filed: 1993-03-31
Abstract: PURPOSE:To provide a recording device performing the winding action of a cover member only in the case of having a cover member and detecting a read start position correctly so as to enable the positive reading of a code information member. CONSTITUTION:A laser printer 10 has a cover opening/closing means 69 fitted to a magazine 40; a cover detecting means for detecting the presence of a cover member; a controller 12a for controlling the action of the cover opening/ closing means 69 on the basis of the detection result of the cover detecting means; a winding motor serving as a driving means for moving a bar code 45 and a bar code sensor 83 relatively; a marker provided at the magazine so as to indicate a bar code read start position; a bar code sensor 83 capable of detecting also this marker; and a controller 12a for controlling the winding motor 72 so as to move the bar code sensor 83 into the read start position on the basis of the detection signal of the marker.
Patent JP-S5525574-A (JP)
Title: Flow control system of pump
Inventor: YASUMOTO HIDEO
IPC: F04B49/06
Filed: 1978-08-15
Abstract: PURPOSE: To perform the control of flow, etc., by matching the axial outputs of each pump by returning values proportional to the magnitude of exciting current of exciting coupling.  
     CONSTITUTION: The flow controller consists of the exciting coupling device 9 by which to transmit the rotation of the induction motor 8 to the pump 3, the operator 10 by which to operate the axial output, the tachometer generator 6 for detecting the rotation number of pump, and the speed control circuit 5 by which to change the rotation number of the pump 3 by changing the current 7 by comparing and amplifying the exciting current 7, the speed command value 4, and the axial output 10. Considering the product of multiplying the exciting current 7 of the exciting coupling device 9 by the rotation number 6 to be the axial output of the pump 3 and also the lift head to be constant, the return 6a of the rotation number and the return 7a of exciting current are calculated by using the speed set value 4 as the set value of axial output by the arithmetic unit 10, and the result is used as the return value 10a of axial output to control the axial output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01269596-A (JP)
Title: Card
Inventor: KURODA HIROSHI
IPC: G06K19/00
Filed: 1988-04-21
Abstract: PURPOSE:To ensure that an IC is resistant to external forces and is hardly broken and contrive higher reliability, by embedding the IC in a card base, with end faces of the IC disposed at a predetermined angle to a predetermined side of the IC base. CONSTITUTION:An IC 3 is embedded in a part of a card base 1, at a predetermined angle of inclination relative to a predetermined side of the card base 1. A mount angle A is optimally + or -45 deg., but may be in the range of + or -5-+ or -85 deg.. Where the IC 3 is to be fixed by direct adhesion to a countersunk part of the card base 1, for example, the card base 1 is countersunk in substantially the same size as the IC 3, then the IC 3 is fixed by adhesion to the countersunk part, gaps left between the IC 3 and the card base 1 is filled up with a resin, and external electrodes 5 are provided by, for example, printing or plating.
Patent JP-H05269649-A (JP)
Title: Probe wear calibration and correction method for cylindrical three-dimensional measurement device device
IPC: G01B5/008
Filed: 1992-03-25
Abstract: PURPOSE:To provide a method in which a replacement interval due to wear of probe with tip ball for detector of a cylindrical three dimensional measure ment device is clarified and also measurement error due to wear is corrected automatically. CONSTITUTION:A reference work MA of eccentric circular form is mounted on a rotary table 4, a least square circle is obtained from a group of measured points obtained at each 1 deg. rotation of the table by applying a top end ball 20a, an error curve is obtained from a difference between the least square circle and a group of measured points, and the result is compared with an allowable value to clarify the replacement time of the probe 20. Also a top end ball roundness error curve is obtained from the error curve, and a contact point wear of a group of measured points obtained by measuring a cam-shaped evaluation work WB is corrected by the error obtained from a roundness error curve.
Patent JP-S60243616-A (JP)
Title: Clutch mechanism of zoom lens
Inventor: SATOU HIRONOBU
IPC: G02B7/08
Filed: 1984-05-18
Abstract: PURPOSE:To lower a pressure per unit area, to prevent a zoom ring from being damaged by a polygonal spring, and to improve the durability of a clutch mechanism by increasing a contact area, when the polygonal spring is welded by pressure to the zoom ring. CONSTITUTION:A clutch mechanism of a zoom lens is constituted by coupling directly a motor gear 2 to a motor 1, engaging a zoom gear 3 of a zoom gear mechanism 3a to this gear 2, and placing a polygonal spring 4 between this zoom gear mechanism 3a and a polygonal spring receiving part 5a of a zoom ring 5. A V-groove 5b is formed on the periphery of the polygonal spring receiving part 5a of this zoom ring 5. Also, a sectional shape of the polygonal spring 4 is made circular, and its polygonal spring 4 is welded by pressure to the zoom ring 5 by contacts 5c, 5d in the V-groove 5b. Moreover, the V-groove 5b is formed to a trapezoidal groove, and the polygonal spring 4 is made to abut on two parts of the inclined surface and one part of the bottom face of the trapezoidal groove. In such a way, the zoom ring 5 is prevented from being damaged by the polygonal spring 4, and the durability of the clutch mechanism is improved.
Patent JP-H06145658-A (JP)
Title: Electroluminescent element
Inventor: TAKAHASHI TOSHIHIKO
IPC: H01L51/50
Filed: 1993-04-01
Abstract: PURPOSE:To obtain the subject element, sandwiching an organic compound layer which is a layer, composed of a specific oxadiazole compound and formed between an anode and a cathode, capable of emitting light at a high brightness even at a low driving voltage for a long period, assuming various color tones and excellent in durability. CONSTITUTION:The objective element is an electroluminescent element sandwiching an organic compound layer between an anode and a cathode. In the element, at least one layer of the organic compound layer is a layer composed of an oxadiazole-based compound of formulas I to III [R1 and R2 are H, halogen, etc.; Ar1 and Ar2 are (substituted)aromatic hydrocarbon or (substituted)aromatic heterocyclic group], etc., having an aryloxadiazole structure. The element is obtained by forming, e.g. the anode composed of tin indium oxide on a glass substrate and then successively laminating a hole transport layer composed of a triphenylamine derivative of formula IV, a luminous layer composed of the oxadiazole-based compound and the cathode composed of an MgAg alloy according to a vacuum deposition method.
Patent JP-H04331799-A (JP)
Title: Production of zinc cadmium sulfide mixed crystal
Inventor: HAYASHI SHIGEO
IPC: C30B29/48
Filed: 1991-04-30
Abstract: PURPOSE:To provide a method of producing thin film of zinc cadmium sulfide mixed crystal, stably controlling intensity of molecular beam, not exerting bad influence on regulation of conduction type, having no admixture of impurities, having excellent adsorption of molecular beam free from reduction in growth rate. CONSTITUTION:A substance obtained by blending a hydrogen sulfide gas 18a1 with dimethyl sulfur gas 18a2 and cracking is used as a sulfur molecular beam 18e, substances heated and evaporated from a crucible 16a and a crucible 17a are used as a cadmium molecular beam 16c and a zinc molecular beam 17c and the surface of a substrate 14 is irradiated with these molecular beams to grow a thin film of zinc cadmium sulfide mixed crystal on the substrate.
Patent JP-H06278801-A (JP)
Title: Garbage deposit box preventing scattering damage
Inventor: EGUCHI EIJI
IPC: B65F1/00
Filed: 1993-03-18
Abstract: PURPOSE:To prevent refuse scattering by bird and/or animal by providing a wire meshing stretched over a framing made of metal or plastics in such a structure that resultant box can fold up. CONSTITUTION:An outer and an inner frame are formed out of metal or plastics, and a meshing is provided as stretched over the inner meshing using biting pieces. In the case of wire meshing, it is secured with screws or bolts or is welded fast. The resultant framing is folded up, and a cover 9 capable of being opened and closed partially to the sides is mounted on the body frame 1 using bolts or screws. The opening 9' or the side cover 9 is opened on each day of refuse collection, and a top plate frame 2 is raised, and a side plate frame 4 and front plate frame 5 are pulled open, and the side plate frame 4 is opened as butted to stopper 8 of the base 6, and a bottom plate frame 3 is collapsed followed by shutting of the front plate frame 5, and if a latch G is set, the whole framing is consolidated. This allows accommodating refuse sack(s) neatly, prevents refuse from collapsing, and precludes damages committed by bird and/or animal.
Patent JP-H03297000-A (JP)
Title: Optical storage device
Inventor: MORI KUNIHIKO
IPC: G11C21/00
Filed: 1990-04-13
Abstract: PURPOSE:To attain operations such as write, storage and readout as an optical signal without being converted into an electric signal by circulating an inputted signal light to an annular optical circuit and controlling the polarized wave state depending on the input state of a control section to a polarized wave rotating element. CONSTITUTION:A signal light is made incident in an input terminal of a polarized wave beam splitter 1 at write and introduced to the annular optical circuit 3, and made incident in a polarized wave rotating element 2. In this case, a control signal CTL is inputted to the polarized wave rotating element 2, a signal light is converted from the Y polarized wave state into the X polarized wave state, radiates to the annular circuit 3 via an output terminal of the polarized wave beam splitter 1 again and the write is finished. Moreover, when the signal light of X polarized wave circulat ing in the annular optical circuit 3 is made incident in the polarized wave rotating element 2 at readout, the control signal CTL is inputted to the polarized wave rotating element 2, the signal light is converted into the Y polarized wave and the incident light into the polarized beam splitter 1 comes out of the annular circuit 3. Thus, operations such as write, storage and readout as an optical signal are implemented without being converted into an electric signal.
Patent JP-H06311075-A (JP)
Title: Automatic frequency controller in tdma satellite communication system
Inventor: NAKAMURA HIDEKI
IPC: H04J3/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide an automatic frequency controller in which the frequency lock time is considerably reduced and capable of tracing even the rapid movement of a reference burst by introducing a microprocessor for the automatic frequency controller in the TDMA satellite communication system. CONSTITUTION:A microprocessor 1 reads reference burst position information BP from a resister 5 and calculates a difference from a value after a predetermined time, reads a value corresponding to the difference from a nonvolatile memory 2 to provide an output of a frequency control variable FCD. Although an oscillated frequency of a VCXO 7 is changed, since much time required for the response, the microprocessor 1 awaits the response for a predetermined time and repeats read control of the reference burst position information BP from the register 5 again. The frequency control variable is written in the nonvolatile memory 2 as a cross reference table of the frequency control variable with respect to the difference of reference burst position information (frame timing difference). An optimum frequency control variable is obtained automatically from the reference table through repetitive control.
Patent JP-H08293063-A (JP)
Title: Beverage extracting device
Inventor: MATSUMOTO HISAO
IPC: G07F13/06
Filed: 1995-04-25
Abstract: PURPOSE: To provide the beverage extracting device free from a fear that filter paper penetrated with beverage is dried and is stuck to a filter block after the filter block is separated down from a cylinder. CONSTITUTION: Ribs 3b and 3c are provided on the upper face of a filter block 3. These ribs 3b and 3c are provided before and after a cylinder 2 in the sending direction of a filter 1 apart from the cylinder 2 and are orthogonal to the filter sending direction and have the upper end parts projected above from a contact face 3a to the filter 1 of a filter block 3 and have the upper end part made lower than the lower face of the cylinder in the fall position of the filter block 3.
Patent JP-H0361784-A (JP)
Title: Method of preprocessing connecting member of gas sealing pipe fitting
Inventor: RAINAA KURINKUSU
IPC: F16L15/00
Filed: 1990-04-13
Abstract: PURPOSE: To reproduce sealing performance of a connection screwed and tightened by preventing corrosion by providing only a connecting member formed as a socket with coating inside and applying oil on the socket and a full dog point without coating before screw tightening. CONSTITUTION: Sealed seats 6, 7, two butted form parts and two screw parts 4, 5 are coated with a manganese phosphate layer after chemical pretreatment. Coating treatment is not applied on a connecting part of pipes 10, 11 to be tightened which are formed as full dog points 8, 9. Each of the full dog point members 8, 9 has screw parts 12, 13, sealed seats 14, 15 and butted shoulder parts 16, 17. Both of a socket 1 and the full dog points 8, 9 are completely cleaned before screw tightening, and thereafter, oil is applied on all connecting members. Thereafter, they are screwed and tightened. At this time, the sealed seats 14, 15 of the full dog point members 8, 9 form a metal sealed seat part in cooperation with the sealed seats 6, 7 of the socket 1. A coating layer is very solid in cooperation with a metal surface, compact structure and strong connecting adhesion.
Patent JP-S581227-A (JP)
Title: Operating method for replacing kanji with sequence of numbers 1[0 and inputting result to computer
Inventor: MATSUDA TATSUYA
IPC: G06F3/00
Filed: 1981-06-26
Abstract: PURPOSE:To make writing by keying ten keys as if a letter were drawn with a pencil, through the classification of all elements of a Kanji (CHinese character) with 9 basic elements. CONSTITUTION:All constituent elements of Kanji are classified into the 9 basic elements as 1=dot, 2=bar, 3=slant, 4=sweep up, 5=longitudinal line, 6=Bu Hane (slant and sweep up), 7=fold, 8=Otsu hane (slant and sweep up), and 9= slant stop, and 0 is used for sweep up relating to 1, 2 and 5 or an auxiliary symbol for the classification. A composite of the combination of two characters is decomposed into parts and a unit and the parts are expressed in a P key, and memory keys are used for the parts and the unit and also the end key E is used. Thus, for example, a character of ane (sister) is displayed as onna (side of ane) through the operation of ''731P'' and as ichi (right-hand radical of ane) through the operation of ''12575P'' and the display of ane with the E operation.
Patent JP-S581301-A (JP)
Title: Dielectric filter
Inventor: MAEDA TAKEYASU
IPC: H01P1/205
Filed: 1981-06-26
Abstract: PURPOSE:To reduce loss in an intermediate frequency range between a high frequency and a low frequency range, by constituting input and output coupling parts at both ends of a dielectric block in a rectangular parallelepiped shape, and then metallizing the external circumference while constituting a resonator by removing the intermediate part partially. CONSTITUTION:At both ends of a dielectric block 1, holes 2a and 2b for input and output coupling are provided, and between them, a hole 3 for forming a resonator is formed. The entire surface of the dielectric block is metallized to form a conductor film 4 over the entire surface. Then, the internal conductor 51 of a coaxial cable 5 is inserted into the input and output coupling holes 2a and 2b to constitute a coaxial waveguide transducer to eliminate the difference between the characteristic impedance of the coaxial line and that of a waveguide.