baber/WOPTO huggingface dataset:
Patent JP-H0712140-A (JP)
Title: Differential limiting device
Inventor: OGATA TAKETO
IPC: F16D27/10
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the entanglement and wire severance of a harness without spoiling assemblage by providing a coupler, to which the other end of the harness is connected, at the opening part of a casing. CONSTITUTION:A coupler 10 to which the other end of a harness 9 is electrically connected is fittingly fixed to the upper wall part of the opening part 6a of a casing 6. In this way, the coupler 10 with the other end of the harness 9 connected thereto can be provided at the opening part 6a of the casing 6, so that the length of the harness 9 does not have to be very long, and even if the other end of the harness 9 is connected to the coupler 10 to connect the casing 6 to a differential carrier 1, the harness 9 is not loosened, nor entangled nor severed by the rotation of the rotating part of a ring gear 4 or the like. Nor is assemblage degraded specially since the coupler 10 with the other end of the harness 9 connected thereto is provided at the upper wall part 6b of the opening part 6a of the casing 6.
Patent JP-S5372119-A (JP)
Title: Control device of alternating current motor
Inventor: HIRATA AKIO
IPC: H02P27/06
Filed: 1976-12-08
Abstract: PURPOSE: To suppress an unstable phenomenon in control of an alternating current motor, by detecting an unstable phenomenon such as vibration of output current or torque in low frequency, and making a signal for braking to offer transiently in the control circuit of a frequency converter device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06339532-A (JP)
Title: Apparatus for insertion and installation of wire patch type subcutaneous electrode
Inventor: ROJIYAA DABURIYU DAARU
IPC: A61M25/06
Filed: 1992-06-08
Abstract: PURPOSE: To obtain a perforator device for implanting a multi-channel hypodermic electrode segment with less surgical treatment by providing a stylet, a spring for determining a direction, two pull-tabs and a release free sheath with one perforation. CONSTITUTION: A perforator device 1 has a slender stylet having a rigid main body 3 and a slightly pointed periphery 4, a spring 5 for determining a direction having a catch hook 6 and a squeeze tab 7, and a slender release free sheath 8. This release free sheath 8 has tow pull tab 9, 10, two opening 11, 12 respectively positioned at both ends opposite to each other, a perforation 8A of a longitudinal direction orthogonally offset to the pull tab 9, 10. When a release free sheath is moderately covered around the stylet, the periphery 4 is properly protruded from the opening 12. By adjusting the spring 5 for determining a direction, a slippage between the stylet and the release free sheath 8 cab be prevented, and the pull tab 9, 10 can be supported in parallel to a patient's body.
Patent JP-S5939070-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OOGA KAZUHIRO
IPC: H01L29/423
Filed: 1982-08-27
Abstract: PURPOSE:To contrive simplification of manufacture and improvement in processing accuracy of the titled semiconductor device by a method wherein the surrounding walls of the polycrystalline silicon gate region formed on an insulating thin film are enclosed by a glass layer. CONSTITUTION:A coating glass 14 is formed after an oxide film 12 and a polycrystalline silicon gate 13 have been grown. Then, after the glass coated on the upper part of the gate 13 has been removed by performing an etching, the above is brought into a silicide state 16 by depositing a metal layer 15 and performing a heat treatment. Then, the remaining metal 15 is removed. According to this constitution, the process of manufacture can be simplified because an etching is performed on the silicon film only, and processing accuracy can also be improved. Besides, a desired gate resistance can also be obtained by changing the film thickness of the metal located on the polycrystalline silicon.
Patent JP-S63310577-A (JP)
Title: Air battery
Inventor: KONISHI HAJIME
IPC: H01M12/06
Filed: 1987-06-12
Abstract: PURPOSE:To firmly bond an adhesive layer to a base material by forming a sealing member with a synthetic resin base material and an adhesive layer, and interposing an intermediate layer which is the same material as the base material and has lower molecular weight than the base material between the base material and the adhesive layer. CONSTITUTION:A sealing member 9 which seals air holes formed in the bottom of a positive case 7 consist of a synthetic resin base material 10 and an adhesive layer 11. An intermediate layer 12 which is the same material as the base material 10 and has lower molecular weight than the base material 10 is interposed between the base material 10 and the adhesive layer 11. Since the layer 12 has large irregularity and short molecular length, affinity with the layer 11 is increased, and the layer 11 is, therefore, firmly bonded to the base material 10. When the sealing member 9 is removed from the bottom of the case 7, the adhesive 10 is rarely left on the bottom of the case 7.
Patent JP-H098178-A (JP)
Title: Epoxy resin composition for sealing and semiconductor device using it
Inventor: HARA RYUZO
IPC: C08G59/26
Filed: 1995-06-14
Abstract: PURPOSE: To obtain an epoxy resin composition by which a moistureproof property and an absorbent solder crack-resistant property are enhanced by a method wherein a specific biphenyl-type epoxy resin and a dicyclopentadiene-based epoxy resin are contained as epoxy resins and chlorinated copper phthalocyanine green and carbon black in respectively specific amounts are contained as pigments. CONSTITUTION: A biphenyl-type epoxy resin expressed by Formula I and/or a dicyclopentadiene-based epoxy resin expressed by Formula II are contained as epoxy resins. Since the biphenyl-type epoxy resin comprises a rigid framework, a sealed product which is obtained has a low modulus of elasticity, its strength is high at a high temperature, and its close contact property is excellent. In addition, the absorbency of a hardened substance is small because the dicyclopentadiene-based epoxy resin is contained. In addition, 0.05 to 1wt.% of chlorinated copper phthalocyanine green with reference to the total amount of a resin component and 0.01 to 0.2wt.% of carbon black with reference to the total amount are contained as pigments. As a result, it is possible to reduce a change of color after a posturing operation.
Patent JP-S5672001-A (JP)
Title: Production of olefin polymer
Inventor: KATOU KOUICHI
IPC: C08F4/02
Filed: 1979-11-16
Abstract: PURPOSE: To obtain an olefin polymer efficiently and economically, by employing, as a solid catalyst component, a titanium-containing composition prepared in a specified manner.  
     CONSTITUTION: A catalyst is prepared by combining (A) a solid product obtained by treating a solid product derived from a magnesium halide such as MgCl 2 , an electron donating compound such as methyl acrylate, a boron compound represented by formula I, wherein R is a C 1 WC 14  hydrocarbyl, X is a halogen and n is 1W3, such as boron trialcoholate, and a titanium compound such as titanium tetrachloride, with an inert organic solvent in the presence of a compound having a Lewis acid strength higher than that of a magnesium halide, such as zinc chloride, with (B) an organometallic compound having a metal of Group IWIII of the periodic table, such as a compound represented by formula II, wherein R is H or a C 1 WC 10  hydrocarbyl. Then, an olefin polymer is obtained by contacting an olefin with this catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000336666-A (JP)
Title: Joint structure between pile and upper structure
Inventor: OSUGI FUMIYA
IPC: E02D27/34
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure between a pile and an upper structure capable of avoiding breaking of a pile head and lowering the lower face height of an office building or the like and provided with a base isolating function. SOLUTION: This joint structure 1 between a pile and an upper structure is provided with a pile 3 driven into the ground 2; a building disposed on a pile head 4 of the pile 3; steel bars 9 embedded in the pile 3 and having projecting parts 8 extended toward a foundation 7 on the pile head 4 of the pile 3; and lead 10 embedded in the foundation 7 while surrounding the peripheries of the projecting parts 8 of the steel bars 9 and interposed between the projecting parts 8 of the steel bars 9 and the foundation 7.
Patent JP-S63314349-A (JP)
Title: Fuel injection controller for multi-cylinder engine
Inventor: SUGIO TOSHIYA
IPC: F02D41/36
Filed: 1987-06-12
Abstract: PURPOSE:To prevent air-fuel ratio from variation by enabling the fuel injection quantity of being controlled to increase for a specific cylinder taking in such position that it is near a cylinder wherein intake stroke is executed precedently and apart from a cylinder wherein intake stroke is executed suceedingly. CONSTITUTION:In a V-shaped 6-cylinder engine wherein a train including there cylinders 4a, 4c and 4e and a train including 4b, 4d and 4f are, respectively, arranged in banks 2 and 3 paired in the V-shaped outline, the cylinders in which ignition is executed are 4a, 4b, 4c, 4d, 4e and 4f in order. In this case, a fuel injection additional supply means is incorporated in a control unit controlling a fuel injection valve 20. A specific cylinder (a cylinder 4e in the left bank 2 or a cylinder 4f in the right bank 3, for example) which is near the cylinder wherein the next intake stroke succeeds to the intake stroke in said specific cylinder within a shorter time, and apart from the cylinder wherein the next intake stroke follows the intake stroke of said specific cylinder within a shorter time is controlled to increase the quantity of fuel to be injected.
Patent JP-S633015-A (JP)
Title: Novel epoxy resin
Inventor: TAKADA TOSHIMASA
IPC: C07D303/27
Filed: 1986-06-24
Abstract: PURPOSE:To provide the titled resin expressed by a specific formula, giving a cured product having high flexural strength and heat-deformation temperature and low elastic modulus, etc., and useful as an adhesive, paint, sealant, molding material, varnish, laminated sheet, etc. CONSTITUTION:The objective epoxy resin is expressed by formula I [R1-R3 are group of formula II (R' and R'' are H, halogen, lower alkyl or lower alkoxy)]. The resin can be produced by reacting (A) 1mol of a trisphenol of formula III (R1'-R3' are group of formula IV) with (B) 3-30mol of an epihalohydrin or beta-methylepihalohydrin (preferably epichlorohydrin).
Patent JP-H06171634-A (JP)
Title: Labeling apparatus
Inventor: MATSUDA MASAYA
IPC: B65C9/26
Filed: 1991-05-22
Abstract: PURPOSE:To provide a snug labeling apparatus capable of performing labeling operation extremely rapidly and accurately. CONSTITUTION:The labeling apparatus is provided with a feeding device 8 for feeding in a specific direction the label tape T having label pieces retained thereon at a specific interval, a guiding piece 11 located in a required position of the feeding device 8 and adapted to perform such a guiding function as to rapidly bend back the label tape T and a sucking member 18 located below the forward end of the guiding piece 11 and adapted to be freely raised higher than the level of the guiding piece 11. The guiding piece 11 bends back the moving label tape T so rapidly that the label pieces R are automatically stripped successively from the label tape and the sucking member 18 holds the label piece on itself and attaches the same to the underside of an object to be labeled in an intermittent feeding, thereby performing the labeling operation extremely rapidly and accurately. This labeling apparatus is extremely simple in structure and easy to manufacture.
Patent JP-H04346834-A (JP)
Title: Catalyst for reduction of nitrogen oxide and method for removing nitrogen oxide in exhaust gas
Inventor: HANADA MASAYUKI
IPC: B01J23/30
Filed: 1991-05-23
Abstract: PURPOSE:To efficiently remove nitrogen oxides in exhaust gas at high temp, especially in the range of <=500 deg.C. CONSTITUTION:The catalyst for reduction of nitrogen oxides is obtd. by calcining water-contg. titanium oxide which contains at least one element selected from groups IIa and IIIa in the periodical table, depositing tungsten and at least one element selected from phosphorus, boron, zinc and lead on the calcined body. This catalyst is used to remove nitrogen oxides in exhaust gas.
Patent JP-H10339474-A (JP)
Title: Thermal storage device
Inventor: ODATE HIDEYUKI
IPC: F25C1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To increase the heating amount, to dissolve a frozen substance completely, and to enable a stable thermal storage operation by enlarging the heat exchange area between a medium for thermal storage and a high temperature refrigerant, and also by improving a heat exchange capacity through utilizing the current which is generated by the agitation of the medium for thermal storage. SOLUTION: This invention is concerned with a thermal storage device which performs thermal storage by cooling a medium for thermal storage such as water to form a frozen substance, and then storing the frozen substance. A water circulating circuit 30 comprises a thermal storage tank 31, preheating agitator 11, a subcooling heat exchanger 50, etc., and the thermal storage tank 31 stores the frozen substance. The preheating agitator 11 is equipped with an agitating container to constitute a dissolving means 11. The agitating container is provided with the upper and lower headers in which a refrigerant circulates, and with a heat exchanger tube 70. Two or more heat exchanger tubes 70 for heating water are provided, so that the heat exchange area between the water and the high temperature refrigerant can be enlarged.  Moreover, since the heat exchanger tubes 70 are provided at the parts where the velocity of the turning flow that is generated in the agitating container is highest, the heat transfer between the water and heat exchanger tubes 70 are improved.
Patent JP-H11337834-A (JP)
Title: Binoculars
Inventor: KOIDE SHIN
IPC: G02B27/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To surely protect lenses, to surely secure the visual field by a simple operation at a using time and to enhance the degree of freedom in design by providing a pair of barrels respectively provided with optical systems and a movable and flexible structural lens barrier. SOLUTION: The binoculars are provided with the barrels 4L, 4R respectively integrally provided in exterior members 3L, 3R, first, second lens barriers 11L, 11R arranged in the vicinity of eyepiece systems 6L, 6R and having a protective function and third, fourth lens barriers 12L, 12R arranged in the vicinity of objective lens systems 7L, 7R and having a protective function, etc. Respective lens barriers 11L, 11R themselves are constituted of a displaceable flexible sheet, and are displaced along paths respectively formed from the vicinity of the front of the eyepiece systems 6L, 6R along the outer surfaces of the barrels 4L, 4R to be arranged movably. Respective lens barriers 12L, 12R are constituted of a similar flexible sheet also, and are displaced along the paths respectively formed from the vicinity of the front of the objective lens systems 7L, 7R along the outer surfaces of the barrels 4L, 4R to be arranged movably.
Patent JP-S6126314-A (JP)
Title: High frequency signal switching device
Inventor: AOKI HIDEAKI
IPC: H04B1/10
Filed: 1984-07-16
Abstract: PURPOSE:To prevent mixing of noise to the output of a differential amplifier by shielding electrostatically a conductor connecting two impedance elements and a changeover switch, and connecting the midpoint of the changeover switch and the grounding point of the differential amplifier. CONSTITUTION:The conductors 12, 13 connecting a signal polarity changeover switch 11 and impedance elements 5, 6 are shielded electrostatically. The midpoint 14 of the signal polarity changeover switch 11 and the grounding point 15 of the differential amplifier 4 are connected. Through the constitution above, the conductor wiring to the signal polarity changeover switch is enclosed between differential amplifier ground potentials to eliminate the electromagnetic coupling with a high frequency signal source.
Patent JP-H01316227-A (JP)
Title: Method of integrally adhesive-molding seal member on fixed surface and mold therefor
Inventor: SHIOBARA SHIGEO
IPC: B29C39/26
Filed: 1988-06-17
Abstract: PURPOSE:To absorb the dimensional tolerance and integrally adhesive-mold a seal member having a constant thickness therearound by sliding the slide part and the sealed part of a receiving mold in mating with the configuration of an adhesive substance, and urging the slide part and the sealed part to be guided inside through a mold, further, fixing the adhesive substance. CONSTITUTION:An adhesive substance W is fitted into the inverted L-shaped groove 20 for fitting the adhesive substance of a receiving mold 10, and guide pins 26 are pierced through holes 31 of a mold 30, furthermore, the mold 30 is allowed to approach to the receiving mold 10, and a pressing part 50 is brought into contact with the adhesive substance W so as to press-fix the later and the oblique side 40 of the mold is also brought into contact with the oblique side of a right angled triangle press-sliding plate 16 of the receiving mold, so that the right angled triangle press-sliding plate is pulled into the inside namely in the direction of the groove 20, as the result, the dimensional tolerance can be absorbed in accordance with the configuration of the adhesive substance W. Accordingly, even in the case of molding integrally a seal member having a constant thickness and width on the required circumference of the adhesive substance W with dimensional dispersion, burrs never occur, thus any burr removing work becomes unnecessary, and the work comes to be efficient considerably.
Patent JP-H11336454-A (JP)
Title: Shutter
Inventor: KUDO YASUSHI
IPC: E06B9/68
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a shutter, in which operation is simplified while constitution is simplified without damaging safety and cost of which is reduced. SOLUTION: The shutter has a control switch 21 for closing operating the shutter in the closing direction and a control switch 20 for opening operating the above-mentioned shutter in the opening direction. In the control switch 21 for closing, a motor 5 for opening and closing the above-mentioned shutter is operated in the closing direction of the above-mentioned shutter only during a time when the control switch 21 is worked in the closing direction. In the control switch 20 for opening, the motor 5 for opening and closing the above- mentioned shutter is operated in the opening direction of the above-mentioned shutter after the control switch 20 is operated in the opening direction.
Patent JP-2000333955-A (JP)
Title: Method for evaluating arteriosclerosis
Inventor: YOKOBORI HISAMITSU
IPC: A61B8/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To evaluate the degree of arteriosclerosis from data on the expansion and contraction of vascular walls obtained using ultrasonic Doppler method. SOLUTION: Based on data about the expansion and contraction of the vascular wall of the part of the body for evaluation, obtained using ultrasonic Doppler method from a patient suffering from arteriosclerosis, the time tma required to arrive at a maximum speed during expansion of the blood vessel, one cycle Ta of the expansion and contraction of the vascular wall, and acceleration P1a and deceleration P22 during expansion of the blood vessel are obtained, from which x-coordinates tma/Ta and y-coordinates P2a/P1a are determined and converted into coordinates (Xa, Ya) on a predetermined X-Y coordinate plane. The degree of arteriosclerosis is evaluated on the basis of the value of I* determined from (a) I*=-(Xa2+Ya2) (Xa<0) or (b) I*=(Xa2+Ya2)(Xa>=0).
Patent JP-H05309160-A (JP)
Title: Japanese pinball game @(3754/24)pachinko) machine
Inventor: YAMAGUCHI YOSHINOBU
IPC: A63F7/02
Filed: 1992-05-13
Abstract: PURPOSE:To restrain detrimental affection caused by electrostatic charge, upon a pay-out control circuit board for controlling the operation of an electronic pachinko ball pay-out device, laid on a synthetic resin mechanical plate openably mounted at the rear surface of a game board by surrounding the control circuit board with a metal shield box. CONSTITUTION:A pay-out control circuit board 34 for controlling the pay-out operation of an electric pachinko ball pay-out device and a power distributor 11 are housed in a metal shield box 40. Accordingly, the pay-out control circuit board 34 is electrically shielded. As a result, it is possible to prevent elements on the circuit board from being damaged by static electricity having a high voltage generated by contact friction of several pachinko balls flowing down on a synthetic resin mechanical plate 3.
Patent JP-2000340938-A (JP)
Title: Soldering method and soldering device
Inventor: SAWABE HIROSHI
IPC: B23K31/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a soldering method by which melted solder on a soldered part can be quickly cooled before it is solidified completely, whose cooling rate can be controlled easily, and which has no influence upon the temperature of molten solder, in the case of flow soldering and which has no influence upon the temperature of heating environment in the case of reflow soldering. SOLUTION: After a molten solder 4 is supplied to a printed wiring board 2 by jet waves 8 for soldering, a coolant jet wave 15 of coolant 11 is brought into contact with a soldered surface by a cooling nozzle unit 13 to quickly cool the melted solder, before it is solidified completely. Furthermore, the temperature of the coolant 11 is controlled properly by a liquid temperature controller 16.
Patent JP-H11324426-A (JP)
Title: Cylinder lock for opening/closing door
Inventor: OSHIMA TOSHIHIRO
IPC: E05B15/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock which can sufficiently protect a rotor against a bar-form tool and can be unlocked by immediately inserting a key into the key hole of the rotor without troublesome manipulation to remove a hard cap or open it. SOLUTION: This cylinder lock is constituted of a cylinder lock body 5 and a hard cap 7 fixedly fitted outwardly to the external cylindrical head 12 of the cylinder lock body 5 to rotate a rotor 11 in accordance with manipulation of the key. A small diameter notch for penetration of the key, positioned opposite to the key hole 20 of the rotor 11 of the cylinder lock body 5 is formed in the hard cap 7, and the surface wall 25 having such a hardness that the rotor 11 is not damaged by a bar-form tool is formed in the hard cap.
Patent JP-S5372992-A (JP)
Title: Toroidal coil for torus-shaped fusion reactor system
Inventor: OSADA DAIZABUROU
IPC: G21B1/00
Filed: 1976-12-09
Abstract: PURPOSE: To reduce the transversal thermal stress in a coil conductor and thereby to enable the production of larger coils, by fitting a double-wall cooling pipe to the conductor and flowing a coolant in reverse directions along the pipe so that the transversal temperature gradient of the conductor is reduced. 
     COPYRIGHT: (C)1978,JPO&Japio