baber/WOPTO huggingface dataset:
Patent JP-S5927533-A (JP)
Title: Lead supply apparatus
Inventor: MIYATA SHIYUNICHI
IPC: H05K13/02
Filed: 1982-08-09
Abstract: PURPOSE:To certainly and automatically eliminate mischarge lead by the process that a charge head stops temporarily, while it is moving upward, just before the reverse lead and bending lead is removed and a mischarge lead removing bar passes under the magnetized condition. CONSTITUTION:When a lead jig 8 stops at the lead charge station, a charge head 9 holding lead 7 moves downward, causing a receiving hole 20 to be placed, in the proximity, face to face with a supporting hole 16 corresponding to lead jig 8. The vacuum condition is destroyed and internal pressure is reduced to a normal pressure. The lead 7 drops by its own weight, inserting the small diameter part 12 into the supporting hole 16 of lead jig 8. The charge head 9 moves upward and stops after moving the distance l above the lead jig 8. The moving mechanism 25 operates, an removing bar 25 consisting of an electromagnet moves under the magnetized condition, a bending lead 13 and a reverse lead 11 which is held and extended by the charge head 9 are sent out and held by absorption. When the removing bar 25 is sufficiently separated from the lead jig 8, it is non-magnetized.
Patent JP-S5362469-A (JP)
Title: Semiconductor divice
Inventor: ISHI NOBUO
IPC: H01L23/48
Filed: 1976-11-17
Abstract: PURPOSE: To correctly secure leads and elements and achieve the improvement in heat radiation characteristics by providing the protrusions extending from the brazing portions of the elements to the bent part of the leads. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61295701-A (JP)
Title: Differential amplifier circuit type detector
Inventor: MAEDA JOJI
IPC: H03D1/18
Filed: 1985-06-24
Abstract: PURPOSE:To obtain high signal intensity while eliminating output characteristic variation with temperature by connecting the bases and common emitter of the 1st and the 2nd transistors (TR) to the 1st, the 2n,d and the 3rd current sources which generate current outputs proportional to absolute temperature. CONSTITUTION:The current sources 22, 21, and 23 which have temperature proportional characteristics are connected to the common emitter and bases of the TRs Q11 and Q12. When there is no signal, the base potential difference between the TRs Q11a and Q12 is denoted as VDD and collector currents are denoted as IC1 and IC2; and let VD0=2VT (thermal voltage of TR) at some temperature for simple explanation. Then, when the temperature varies from T to T(T), VD0, IC1, and IC2 are all proportional to the absolute temperature. Therefore, associative characteristics of VD0, IC1, and IC2 to temperature give an output voltage no temperature dependency. Namely, the output amplitude is not affected by temperature variation.
Patent JP-H034223-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: OTANI SHIGEAKI
IPC: G03C11/00
Filed: 1989-06-01
Abstract: PURPOSE:To enable rapid processing and to reduce the amt. of washing water and/or a stabilizing soln. to be replenished by developing and desilvering a sensitive material contg. a prescribed finely powdered dye and by washing and/or stabilizing the sensitive material with a specified amt. of a replenisher. CONSTITUTION:The sensitive material has a hydrophilic colloidal layer contg. a finely powdered dye practically insoluble in water at pH <=6 and practically soluble in water at pH >=8, e.g., fine powder of compd. represented by the formula on the reflective substrate. The sensitive material is color-developed, desilvered and washed and/or stabilized. The amt. of washing water and/or a stabilizing soln. to be replenished is regulated to 3-50 times the amt. of a soln. brought from the preceding bath. A developing soln. not practically contg. benzyl alcohol is preferably used and the desilvering stage and the washing stage and/or the stabilizing stage are preferably carried out within 3 min in total time.
Patent JP-H06199588-A (JP)
Title: Fireworks
Inventor: SETSUKU KUWAN CHIYAN
IPC: B60R21/26
Filed: 1993-06-08
Abstract: PURPOSE: To obtain a pyrotechnic material capable of the controlled combustion and consisting of an azide compound and an oxidizer.  
     CONSTITUTION: In the pyrotechnic material consisting of the oxidation-reduction pair components of the azide compound and the oxidizer compound, the oxidation-reduction pair causes exothermic reaction, the azide compound component has <8 μm average article diameter in the longest crystalline dimension and the oxidizer has <1.0 μm average particle diameter. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10321105-A (JP)
Title: Temperature sensing break switch
Inventor: EMIL ROBERT PLASCO
IPC: H01M50/574
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive temperature sensing break switch with a simple structure that can be used so as to open/close a circuit when a temperature becomes to be a specified temperature. SOLUTION: This self contained type integrated temperature sensing switch 10 has a collector 12 that functions as a contact and has a hollow sealed housing formed by a lid 14. The collector 12 and the lid 14 are separated by an insulating material 16 that extends along an inner shape of the collector 12. The lid 14 is held at the opening end of the collector 12 in the separated and insulated state from the collector 12 by bending outer end parts of the collector 12 and the insulating material to around an outer circumference of the lid 14. A straight shape memory conductor 18 that changes to be a bent restored shape when a temperature becomes a specified temperature is arranged between the lid 14 and the collector 12 being electrically contacted with them and held by a hole 20 provided with the insulating material.
Patent JP-S5926206-A (JP)
Inventor: KOURA AKINOBU
IPC: B28B7/24
Filed: 1982-08-06
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-H08325366-A (JP)
Title: Polyester amide sulfide elastomer
Inventor: NAKANE TOSHIO
IPC: C08G63/685
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a new elastomer, (shape-) memory resin excellent in injection molding characteristics and useful as a heat-shrinkable tube by formulating an equimolecular mixture of 2 kinds of specific compounds to an polyester resin and then polymerizing them in the molten state. CONSTITUTION: This elastomer is obtained by mixing 100 pts.wt. of (A) an aromatic polyester resin (preferably a polybutylene terephthalate copolymer modified with 10-35 molar % of comonomer based on the base resin) with 30-120 pts.wt. of an equimolecular mixture of a compound of the formula (B) [R is an alkylene, arylene; R1 , R2 are each a (substituted) alkylene] (preferably 2,2'-m- phenylene bis(2-oxazoline) and (C) a dithiol compound (preferably 4,4'- thiobisbenzenthiol) then allowing the mixture to react in molten state of A. The molar ratio of the component (B) to the component (C) is preferably 0.95-1.05. Several kinds of fillers may be formulated while the amount of fillers is 1-80wt.% of the total composition including the objective resin.
Patent JP-2000325297-A (JP)
Title: Conduit connecting structure for endoscope
Inventor: TORII YUICHI
IPC: G02B23/24
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a conduit connecting structure for endoscope with which a top end constitutive part can be shortened by forming the connecting part of a forceps tube and a forceps hole inside the main body of the top end constitutive part. SOLUTION: Concerning the conduit connecting structure, a hard part is formed at the terminal of a forceps tube 46. The hard part is constituted into sandwich structure holding the forceps tube 46 between an inner cylinder 48 and an outer cylinder 50. This hard part is fitted into a forceps hole 44 and fixed by screwing a stopper screw into a screw hole. Thus, the connecting part of the forceps tube 46 and the forceps hole 44 is formed inside a main body 43 of a top end constitutive part 24.
Patent JP-H02174843-A (JP)
Title: Artificial vocal organ
Inventor: MIYAMOTO KENSAKU
IPC: A61F2/20
Filed: 1988-06-07
Abstract: PURPOSE:To perform vocalization having tone quality near to the natural voice of a healthy person and to tune speech enhanced in sharpness by light exhalation by arranging the vibration plate constituting a sound source part so as to incline the same with respect to the flow direction of exhalation. CONSTITUTION:The cut end of the air hole 9 of the sound source pipe 8 surrounded by an air gathering tray 4 is constituted obliquely with respect to the axial direction of the sound source pipe 8 being an exhalation flow direction and a vibration plate 11 is arranged to the air hole obliquely in the same way as the cut end so as to be slightly separated from said air hole 9 and the base part thereof is inserted in the notch 12 provided to the sound source pipe 8. Since the sound source pipe 8 is surrounded by the air gathering tray 4, when the air gathering tray 4 is applied to the tracheal port 13 of a user to performs pulmonary exhalation, the vibration plate 11 is pressed to the oblique cut end of the air hole 9, and complicated and fine vibration is generated by the temporary stop of an air stream and the elasticity of the vibration plate to emit sound. Sound and exhalation are guided to the oral cavity of the user by the rubber tube 5 connected to the sound source pipe 8 or the base part 13 of the air gathering tray 4 and, herein, the sound generated in the sound source pipe 8 is emitted into the oral cavity 6 along with exhalation from the leading end part 7 of the tube 5 to emit sound near to that of a healthy person by the resonance effect corresponding to the movement of the mouth of the user or the position of the tongue of the user.
Patent JP-S62294291-A (JP)
Inventor: KANEAKI TETSUHIKO
IPC: G10H1/057
Filed: 1986-06-13
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-S5263312-A (JP)
Title: Preparation for reproducing magnetic record
Inventor: MINO MINEO
IPC: H04N5/78
Filed: 1975-11-20
Abstract: PURPOSE: To make the tape speed between the reproduction side and the recording side have the fixed relation, when the dubbing is made from the magnetic tape in which the image signal and the sound signal are recorded to the length direction of the magnetic tape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5662694-A (JP)
Title: Leakage test method of welded structure
Inventor: KOBASHIRI TOSHIO
IPC: B23K9/02
Filed: 1979-10-29
Abstract: PURPOSE: To shorten the leaving time after gas sealing to improve the detection sensitivity, by detecting leakage of detection gas from the external after detection gas is sealed under the state where a part of the internal welding line of the joint welding part is not welded, in leakage test.  
     CONSTITUTION: In the leakage test method for the welded structure such as vessel 10 keeping internal pressure, part 12 of 100mm or less at approximately 1Wseveral mm intervals where internal welding line 11 of the welding part of the joint forming the cavity is not welded is provided and is set to welding residue, and this part is arranged in several positions. Meanwhile, external welding line 13 is welded completely. After sealing detection gas, leakage test is performed from the external. Detection gas invades the cavity of the joint and so on from nonwelded part 12 rapidly; and if a detect exists in welding line 13, detection gas is detected rapidly. Nonwelded part 12 is allowed to weld after leakage test. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06344743-A (JP)
Title: Sky hook controller of suspension
Inventor: YAMADA NAOKI
IPC: B60G17/015
Filed: 1993-06-10
Abstract: PURPOSE:To secure such a sky hook controller that makes a vibration converge in a short time even if each suspension motion turns to an opposite phase in the case of wavy road running by calculating a target damping coefficient in consideration of the effect of rotation in a pitch direction, on the basis of information out of a car level sensor. CONSTITUTION:A damping force coefficient is set to a target value and controlled upon driving it in response to plural sets of shock absorbers adjusting this damping force coefficient and the target value to be given. Force F1 out of unspringing weight to be imparted to a springing mass at the front-wheel side and another force F2 out of the unspringing weight to be imparted to a springing mass at the rear-wheel side both are the sum total between spring reaction and damping force of a suspension. Relative displacement of the unspringing and the springing is calculated on the basis of each detecting output information of plural pieces of car level sensors. With this control system, respective target damping coefficients C1 and C2 of each wheel are calculated. In addition, each angular acceleration is found out of the extent of torque in both pitch and roll directions, and in consideration of the affect, a target damping coefficient is calculated.
Patent JP-H08307102-A (JP)
Title: Primary radiator
Inventor: HONMA SEIICHI
IPC: H01Q13/02
Filed: 1995-05-12
Abstract: PURPOSE: To attain proper reception of a desired radio wave by providing a specific dielectric material to a middle of an opening so as to identify surely a right-hand rotatory circularly polarized wave and a left-hand rotatory circularly polarized wave even when they are sent altogether. CONSTITUTION: A diameter of a dielectric material 15 used to improve the cross polarization wave identification is selected to be nearly 1/4 of a diameter of an opening 4. Furthermore, a length L1 of the dielectric material 15 is preferably and nearly an odd number of multiple of 1/4 of a number obtained by multiplying a wavelength reduction rate by the dielectric material 15 with a wavelength of the radio wave introduced from the opening 4 to a main body A. Moreover, in this case, the wavelength of the radio wave introduced from the opening 4 into the main body A is referred to as a wavelength at a location with the dielectric material 15, for example, the dielectric material 15 is provided in a horn 3 and referred to as a guide wavelength in the horn 3 in this embodiment. Then the dielectric material 15 is placed in the middle of the opening 4.  A cap is used for a support member for the location and the dielectric material 15 is integrally formed with a front wall 12 of the cap.
Patent JP-S6121928-A (JP)
Title: Forming of platy glass
Inventor: YAMAMOTO KOUHEI
IPC: C03B17/06
Filed: 1984-07-06
Abstract: PURPOSE:To obtain a product having only small fluctuation of thickness in the width direction even from a thermally unstable and easily divitrifiable glass in the process for producing platy glass by flowing molten glass out of a slit by arranging so as to store the molten glass temporarily in an expanded part at the top end of an orifice pipe. CONSTITUTION:An expanded part 2 connected to the top end of an orifice pipe 1 expands toward the width direction, and the thickness of the expanded part 2 is thicker than the thickness of the orifice at the part of the pipe of the orifice, and a slit 3 opening toward the width direction is formed to the center of the bottom surface of the expanded part 2. The molten glass passes 4 through the orifice pipe 1 and accumulates temporarily in the expanded part 2, which is discharged on to a die 5 after the temp. becomes sufficiently uniform, and cooled well and discharged. Since the temp. distribution in the width direction of the molten glass 4 is made uniform by this method in the expanded part 2, forming of platy glass having wide range of quality from thermally stable glass to thermally unstable and easily divitrifiable glass is possible, therefore, products with high accuracy is obtd. easily.
Patent JP-S5840208-A (JP)
Title: Drill
Inventor: HOSOI TOSHIAKI
IPC: B23B51/02
Filed: 1981-09-02
Abstract: PURPOSE:To prevent run-out of a drill at its biting and smoothly perform cutting work, by locating the start end of a lip about to the rotating center, while protruding said start end to the topmost end, and forming a rotating locus of the lip about to a conical shape with the start end of the lip as the vertex. CONSTITUTION:Center lip parts 31, 31', protrusively curved for the direction of rotation of a drill, are provided in the vicinity of the rotating center of a drill 10, and a lip start end 0 of the lip part is arranged about to the center of rotation. A rotating locus of lips 30, 30' is constituted almost to a conical shape formed with the lip start end 0, about in the center of rotation, as the vertex, at a start of drilling a hole, the lip start end 0 about in the center of rotation always starts biting first, and generation of run out can be prevented to increase a life of the drill.
Patent JP-S63304688-A (JP)
Title: Semiconductor laser device
Inventor: TAKIGAWA SHINICHI
IPC: H01S5/00
Filed: 1987-06-03
Abstract: PURPOSE:To improve the discharge characteristics of an active layer by a simple manufacturing method and to make it possible to perform a high-output and high- temperature operation by a method wherein a current blocking layer is formed on the part other than the ridge of a substrate having the ridge and a DH structure (a P-type InP clad layer-an InGaAsP active layer-an N-type InP current blocking layer) is formed on the ridge. CONSTITUTION:The P-N junction between an N-type InP current blocking layer 2 and a P-type InP clad layer 3 is brought into a reverse-biased state at the time of operation of a laser and no current flows. Thereby, a current is constricted at a ridge part 7 of a P-type InP substrate 1 and the constricted current is injected in an active layer luminous part 6 to generate laser oscillation. As the periphery of the luminous part 6 is surrounded with InP, the luminous part 6 performs an oscillation in a stable and single transverse mode if it is formed in a width of 2-3mum and a thickness of 0.1-0.2mum or thereabouts. Moreover, the part between the luminous part 6 and the epitaxial surface is all an N-type InP clad layer 5 and a high-output and high- temperature operation can be performed. An InGaAsP active layer 4, which is left by etching and is located on the current blocking layer, prevents the current blocking layer (a thyristor structure) from being broken down at the time of high output.
Patent JP-S63302931-A (JP)
Title: Production of granule
Inventor: HORII KIYOYUKI
IPC: B29B9/10
Filed: 1987-06-03
Abstract: PURPOSE:To prevent the sticking of a melt and granules to the surface of the wall of a granulator and the wear of the surface of the wall or the granules by feeding a cooling medium and granulating the melt with a Coanda spiral flow to produce the granules. CONSTITUTION:A Coanda spiral flow producing device 1 is connected to a duct 2 and a cooling medium pressurized by a compressor 4 is fed from a circular slit 3 to produce a Coanda spiral flow. A melt is introduced into the device 1 from a melting vessel 5, transferred through the duct 2 and granulated. Separators 6, 7 are arranged at the outlet of the duct 2 to separate the resulting granules from the cooling medium. The cooling medium is recovered from separation pipes 8, 9 and the granules are recovered from a recovery pipe 10. The separated cooling medium may be recycled.
Patent JP-S5840802-A (JP)
Title: Composite permanent magnet material
Inventor: OKUMURA KUNIO
IPC: H01F1/032
Filed: 1981-09-03
Abstract: PURPOSE:To obtain a composite permanent magnet material having high residual magnetisum and low coercive force and permitting to increase the number of magnetized magnetic poles per unit length by a method wherein at least either one kind of hard ferrite powder or rare earth cobalt powder is mixed with at least one kind of ferromagnetic metal powder or soft ferrite powder. CONSTITUTION:At least one kind of hard ferrite powder represented by general formula MOm (Fe2O3)n (where, M is one kind of two kinds or more of Ba, Pb, Sr, Ca, Co, m and n are positive integers) or rare earth cobalt powder represented by general formula RCo5 or R2Co17 (where, R is one kind or two kinds or more of Sm, Y, Ld, Ce) is used. At least one kind of soft ferrite powder represented by general formula MOm (Fe2O3)n (where M is one kind or two kinds or more of Mn, Zn, Cu, Ni, Mg or the like, m and n are positive integers) and at least one kind of ferromagnetic metal powder such as Fe, Ni, Co or the like is used and these are united by synthetic resin or the like.
Patent JP-S5473099-A (JP)
Title: Automatic vending machine with range
Inventor: OKAMURA JITSUO
IPC: G07F11/70
Filed: 1977-11-21
Abstract: PURPOSE: To smooth carrying in and out of merchandise to a range by specifying the constitution disposition of the merchandise carry-in and out door of the range.  
     CONSTITUTION: The bottom side of the merchandise carry-in door 5b of a range 5 is pivotally supported to the side face inlet of a range unit 5A and is made turning opening and closing operatable in the side direction as shown in the arrow B direction. One side of a merchandise carry-in door 5c is pivotally supported to the bottom outlet of the range unit 5a and is made turning opening and closing operatable in the vertical directions. Then, when a vending command is given by charging of coins, a merchandise rack 2 actuates to carry out one merchandise 6 and drop the same onto the receiving tray 7 of the merchandise carry-in door 5b being held open and standby, after which the merchandise carry-in door 5b is closed and the marchandise is transferred onto the merchandise carry out door 5c being held closed and standby. Next, when specified heat treatment is finished, the merchandise carry-out door 5c opens and the merchandise 6 having undergone heat treatment is carried out into a merchandise take-out box 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6119326-A (JP)
Title: Link injection mechanism
Inventor: INABA ZENJI
IPC: B29C45/50
Filed: 1984-07-07
Abstract: PURPOSE:To obtain an injection mechanism whose injection control is easy by eliminating a collision between a cylinder head and a screw head, by making a mechanism of moving a screw for the injection in the direction of an axis perform through a link mechanism. CONSTITUTION:At the time of performance of injection, when a motor M2 is actuated, a ball screw 8 is revolved and a nut 7 begins to move on said ball screw 8. When the nut 7 is moved leftward, force is applied so that links 6'', 6''' are drawn out through a link 6' of a link mechanism 6. A screw 3, therefore, is moved forward (left) and a molding material is injected within a mold. As for lengths and connecting positions of the links 6', 6'', 6''' of the link mechanism 6, it does not happen that damage is caused by colliding a screw head 4 and the cylinder head 2 with each other due to a matter that the titled mechanism is so constituted that even after the nut 7 has come to the maximum advanced position of the screw 3 the servomotor M2 is turned through the damage of a controller and even when the nut 7 has moved further the screw 3 is made into points wherein the links 6', 6'', 6''' are elongated up.
Patent JP-H06317246-A (JP)
Title: Thrust generator by unequal speed motion of object
Inventor: AOKI KOTARO
IPC: C04B28/02
Filed: 1993-05-07
Abstract: PURPOSE:To give a condition necessary to generate thrust when objects are moved at unequal speeds. CONSTITUTION:A thrust generator is composed of objects B to move at unequal speed and a structure such as absorbing and releasing energy generated by a speed variation without vibrating the center of gravity of the whole device. Since the objects exist by three pieces in symmetrical positions, the center of gravity does not move even if a driving shaft D is at any turning angle.