baber/WOPTO huggingface dataset:
Patent JP-H0886659-A (JP)
Title: Navigation system for vehicle
Inventor: NANBA AKEMASA
IPC: G01C21/00
Filed: 1994-09-14
Abstract: PURPOSE: To control the timing for indicating a current position mark suitable for the screen in order to run on a route accurately in safety. CONSTITUTION: An electronic control unit 4 comprises a section for calculating a route upon setting a destination, and a section for controlling the route guide based on a calculated route. The route guide control section comprises a section for receiving current position detection information from a current position detector 2 and a guide data based on the route information from an information memory 3 and calculating a residual distance for indicating the current position mark. The current position mark is advanced from the position of its own vehicle based on the residual distance for display thus controlling the display. The residual distance for display is calculated, depending on the width of an intersecting road, according to a formula; (the residual distance for display=the distance from current position to the center of intersection)-(the width of intersecting road).  With such navigation system, a driver can run through a guide intersection comfortably after confirming a current position mark and can turn to the right or left accurately.
Patent JP-S61126369-A (JP)
Title: Unit injector
Inventor: TANIGUCHI HIROYUKI
IPC: F02M57/02
Filed: 1984-11-22
Abstract: PURPOSE:To simplify the structure of the whole engine by installing a piston apparatus which is driven between extension and contraction by the hydraulic pressure increased and decreased according to the variation of the number of revolution of the engine, between a locker arm and a plunger. CONSTITUTION:An injection valve body part X and an injection pump part Y are integrally incorporated into a unit injector body 1. A locker arm 62 for transmitting the pressing force from the can shaft of an engine is connected to a plunger 11. A piston apparatus 2 which is driven between extension and contraction by the hydraulic pressure increased and decreased according to the engine revolution speed is installed between the locker arm 62 and the plunger 11. Therefore, the unit injector can be made small-sized, and the structure can be simplified.
Patent JP-S63103687-A (JP)
Title: Miniature motor fan
Inventor: BAN ITSUKI
IPC: H02P6/26
Filed: 1986-10-20
Abstract: PURPOSE:To enhance durability and efficiency, by setting a device to be the one-phase semiconductor motor of reluctance and by interrupting the electrical conduction of a terminal specified electrical angle. CONSTITUTION:An external cage 4a is provided with a projecting ring-formed stationary armature 4, and in the armature 4, an armature core 5 is embedded. On the center of a cupformed member 1a, a rotary shaft 1 is erected, and on the external side surface of the member 1a, the base sections of fans 3a, 3b... are fixed, and outside the fans 3a, 3b..., a rotor 2 is fixed. The armature core 5 is provided with magnetic poles 5a, 5b..., and on the poles, excitation coils 6a, 6b... are fitted. On the magnetic core 7 of the rotor 2, salient poles 7a, 7b... are saliently arranged. The electrical conduction of the excitation coils 6a, 6b... is not executed by the electrical angle of 180 degrees, and the electrical conduction of the terminal electrical angle of approx. 30 degrees is interrupted.
Patent JP-H0294332-A (JP)
Title: Buffer type gas cutoff device
Inventor: UEMATSU HIROBUMI
IPC: H01H33/91
Filed: 1988-09-30
Abstract: PURPOSE:To improve the insulation recovery characteristic between electrodes so as to make it possible to shorten the distance between the electrodes by providing a heat hole, which is blocked during the latter stage of a cutoff start process, between a heat gas chamber and a movable arcing contact. CONSTITUTION:During the former stage of a cutoff start, an arc is produced between two arcing contacts, and insulating gas whose pressure is raised by the heat of arc inflows in a heat gas chamber 23 not only from a discharge path 12 but from a heat hole 28. When the cutoff start reaches from its middle stage to the latter stage, the heat hole 28 start closing, and the insulating gas in the heat gas chamber is blown toward the arc, through the discharge path 12 without being leaked, extinguishing the arc. Thereafter, the insulating gas, which is pushed out of a buffer chamber 9 by a piston 17, is blown to a position between the two arcing contacts through the discharge path 12. In this way, the insulation recovery characteristic between electrodes can be improved thus the distance between the electrodes for cutoff can be shortened.
Patent JP-H1089496-A (JP)
Title: Fluid distributing valve
Inventor: MUTO NOBUYOSHI
IPC: F16K1/52
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To realize the distribution of a fluid being expected by redressing any imbalance of fluid discharge lying between two distributing valves installed in a fluid pipeline. SOLUTION: This distributing valve is provided with a flow regulator body 30 at the bottom side of a valve element 16 moving vertically by the turning operation of a handle 14. This flow regulator body 30 is set up in an intake passage being constituted by a fixed pipe part 11. In addition, this flow regulator body 30 consists of a disklike flow control plate 25 and a screw stock 26 welded and locked to a top face side of this flow control plate 25. The screw stock 26 is one that utilizes a bolt, and the tip part (upper end part) is screwed in a tapped hole 16a formed in a central part of the valve element 16. Accoridngly, the flow regulator body 30 is connected to the valve element 16, and it is integrally moved vertically together with the valve element 16.
Patent JP-S61127517-A (JP)
Title: Refrigerated fish take-out device
Inventor: HAYASHI TAKESHI
IPC: B65G51/00
Filed: 1984-11-22
Abstract: PURPOSE:In a system where refrigerant liquid of greater specific gravity than that of fish is contained in a fish reservoir for cooling the fish to be taken out, to improve refrigerated fish take-out performance by making the fish reservoir closed construction and by taking out, together with the refrigerant, the fish floating up to the upper part of the fish reservoir. CONSTITUTION:A fish reservoir 3 of closed construction with the top closed is prepared. A collection chamber 10 is connected with the upper part of the fish reservoir 3 through an intervening, upward tapered part 9. While the collection chamber 10 is connected with an outlet 12 having an outlet valve 19, the said collection chamber 10 is also connected with a cold water (refrigerant liquid) reservoir 16 through an overflow pipe 15 having an interposed overflow valve V3. Bottom part of the cold water reservoir 16 is connected with a filter box 7 located in the fish reservoir 3 through water feed valve V2 and water feed pump 17. A coil type cooler 18 utilizing evaporation heat of Freon gas is respectively installed in each of the fish reservoir 3 and the cold water reservoir 16. Fish is supplied to the fish reservoir 3 with a feed means comprising a fish pump 1, a separator 2 and a feed duct 5.
Patent JP-2000188538-A (JP)
Title: Asynchronous sensing differential logic circuit
Inventor: KONG BAI-SUN
IPC: H03K19/173
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous sensing differential logic circuit which is an asynchronous pipeline circuit and capable of reducing power consumption. SOLUTION: This asynchronous sensing differential logic circuit consists of a control section 201 that receives a pre-stage request signal REQIN and a request signal REQOUT used for a next stage to output a 1st input enable signal Ei, a function section 202 that receives input data DATAIN and applies an arithmetic operation to the data on the basis of the 1st input enable signal Ei to provide output of output signals OUT and inverse of OUT and also a 1st output enable signal Eo, and a latch section 203 that receives an acknowledgement signal ACKIN from the next stage and the 1st output enable signal Eo from the function section 202 and outputs the request signal REQOUT for the next stage and data DATAOUT.
Patent JP-H0192271-A (JP)
Title: Polyether imide emulsion for thermoplastic resin prepreg
Inventor: HARAGUCHI KEIICHI
IPC: C08J5/24
Filed: 1987-10-02
Abstract: PURPOSE:To obtain the titled emulsion having excellent productivity, shaping properties and heat resistance and suitable as a fiber-reinforcing material, by containing a specific amount of a plasticizer in a polyether imide. CONSTITUTION:The aimed emulsion obtained by containing 0.1-10pts.wt. preferably 0.5-5pts.wt. plasticizer (preferably having 0-150 deg.C boiling point, especially prepared by adding chlorobenzene to methylene chloride) in 100pts.wt. polyether imide.
Patent JP-S62109419-A (JP)
Title: Thickness-shear vibrator
Inventor: NAKADA HOZUMI
IPC: H03H9/19
Filed: 1985-11-07
Abstract: PURPOSE:To prevent the secondary resonance produced by an inharmonious spurious mode by providing an additional film on an exciting electrode so that the integration value of an electric change distribution curve due to the displacement of vibration is equal to zero within the exciting electrode of an inharmonious spurious mode. CONSTITUTION:A vibration displcement distribution curve caused by an inharmonious spurious is changed by an additional film. At the same time, the quantity of electrification produced within an exciting electrode is approximately equal and offset as long as the amount of the vibration displacement produced within the exciting electrode by the inharmonious spurious mode is equal between the plus and minus sides. Thus the electrical resonance characteristics are never produced. In this connection, an additional film 7 is provided on the exciting electrode so that the integration value of the electric charge distribution curve produced by the displacement of vibration within the exciting electrode of an inharmonious spurious mode is equal to zero. This prevents the secondary resonance produced by the inharmonious spurious mode.
Patent JP-H08109915-A (JP)
Title: Looseness preventing screw
Inventor: NAKAMURA MASAMI
IPC: F16B39/30
Filed: 1994-10-13
Abstract: PURPOSE: To prevent the looseness by a simple structure by forming a first threaded part on a fitting base part side to a head part of a body part, and a second threaded part of the thread of larger lead than there the first threaded part on the tip part side of the body part, and intermittently forming the former thread from the fitting base part to its starting end. CONSTITUTION: When a screw head 2 is turned, a second threaded part 5 of the thread 5a of the nominal diameter ϕd2 and the lead L2 is screwed with a female screw of a threaded hole 21a, and a starting end 4b of a first threaded part 4 of the thread 4a of the nominal diameter d1 add the lead L1 is brought into contact with the edge part of a threaded hole 22a because the diameter ϕd1 > the diameter ϕd2 as the tuning, and a new threaded groove is cut in the Inner circumferential surface. Because L1 <L2 , the inclined surface of the thread 4a facing the tip part 3b side presses a part of the wall surface of the threaded groove to be formed in the inner circumferential surface of the threaded hole 22a in the direction of the tip part 3b.  When the tightening is completed, the range S where no thread is present is released from the pressed condition to prevent the rotation in the direction where a looseness preventing screw 1 is loosened. Thus, looseness is prevented by a simple structure without increasing the number of parts.
Patent JP-H06102146-A (JP)
Title: Method for shift feeling evaluation
Inventor: ODA YOSHIHIKO
IPC: G01M17/007
Filed: 1992-09-17
Abstract: PURPOSE:To judge operating physical force with the timing when a man operates a control lever and moreover to quantitatively judge a shift feeling correctly even by the difference in operating speed in this time. CONSTITUTION:An input side motor 18 is installed in an input shaft 14 of a manual transmission 12, and an output side motor 22 is installed in an output shaft 20 thereof. The motor 22 is driven in time of a speed change, and the motor 18 is put in a not driven state. A strain gage 44 is installed in a shift lever 24, and the operating physical force of the lever 24 is found. The input rotating speed Ni and the output rotating speed Nr are detected with a first tachometer 46 provided to an input shaft 14 and a second tachometer 48 provided to an output shaft 20, respectively. The rotation ratio Ni/Nr is operated in real time in a speed change, and the synchronizing time T is found by a period when the rotation ratio is changed. Each threshold of the operating physical force is set according to the length of the synchronizing time T. A shift feeling is judged from a relation of the threshold and the operating physical force.
Patent JP-S60137706-A (JP)
Title: Method of controlling automatic warehouse
Inventor: TAKEYASU KAZUHIRO
IPC: B65G1/137
Filed: 1983-12-23
Abstract: PURPOSE:To obtain effective warehouse operation by performing necessary change in a frontage pattern or necessary modifications in storing/delivery plan of the warehouse, based on the results of prediction as to the amount of storage in the predetermined period in the future. CONSTITUTION:Based on a long-range operation plan, standard efficiency, the rate of operation of equipment, information on the initial quantity of goods in stock, a tube manufacturing schedule, and fine array schedule, a work progress computer 50 predicts by simulation the change in the quantity of goods in stock in the predetermined period in the future, and thus predicted results are input into an automatic warehouse management computer 51. The automatic warehouse management computer 51 selects a frontage pattern, which gives the greatest storage capacity, from several kinds of frontage patterns that have been set in advance. When the frontage pattern should be changed, necessary modifications are carried out. The predicted amount of goods in stock still exceeds the storage capacity even with these modifications, the plan on storing/delivering to and from the warehouse is modified. With this constitution, warehouse operation can be carried out efficiently and smoothly.
Patent JP-H0885982-A (JP)
Title: Rainwater intake device
Inventor: SAITSU TOSHIHARU
IPC: E03B3/03
Filed: 1994-09-16
Abstract: PURPOSE: To provide a simple and low-cost water intake device which uses an existing rainwater gutter. by outdoors installing a vertical rainwater conduit upright for gathering the rainwater on the roof and leading downward, connecting a rainwater storage tank with the vertical conduit, and connecting an overflow pipe with the upper part of the storage tank. CONSTITUTION: A rainwater gutter 2 is installed at the eave tip of the roof 1 of a house A, and close to the house A a vertical conduit 3 is upright installed for gathering rainwater from the gutter 2 and leading downward. The vertical conduit 3 is connected with a rainwater storage tank 4 as an intake device for rainwater. One end of an overflow pipe 5 is connected with the top of the storage tank 4, and the other end is led to a drainage ditch 6. When the tank 4 becomes full, the overflowing water is discharged to the drainage ditch 6 via the overflow pipe 5. This allows constructing a rainwater intake device at low cost, which can well be used in sprinkling in a garden, car washing, etc.
Patent JP-H0675979-A (JP)
Title: Input data checking system
Inventor: NISHIMORI SHIN
IPC: G06Q50/26
Filed: 1992-08-25
Abstract: PURPOSE:To improve the precision of data input by detecting an input error at the point of time of inputting data. CONSTITUTION:An operator inputs the data to the title code field of a display 2 by using a keyboard 3. Thus, the name of a title is displayed, and a corresponding amount of money is inputted. By repeating this, a table to be displayed on the display 2 is completed. A item money amount summing means 11 calculates the total value of the inputted amount of money. A difference calculating means 12 calculates the error of this total value and the total item member money amount. On the other hand, a summed item calculating means 13 calculates the maximum value of the error accompanying the omission of the fraction of the amount of the money of the summed items in accordance with the number of the summed items. Besides, a subtracted item number calculating means 14 calculates the minimum value of the error accompanying the omission of the fraction of the amount of money of the subtracted items in accordance with the number of the subtracted items. An input data checking means 15 checks the data by these minimum and maximum values.
Patent JP-2000247413-A (JP)
Title: Workpiece delivery system and long workpiece operation method
Inventor: TOSHIHARU TOM MIYANO
IPC: B23Q7/02
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To construct an automatic delivery system for a long workpiece economically, minimize the necessity for operator's operation and the inconvenience in operation so that the system can be operated speedily, and deliver a plurality of kinds of workpieces to machine tool selectively by a single system. SOLUTION: This workpiece delivery system 10 delivering long workpieces 12, 14, 16 to use positions has a first storage unit 22 storing a first type long workpiece 16, a second storage unit 20 storing a second type long workpiece 14, a sampling unit 30 sampling long workpieces one by one selectively from the first storage unit 22 and the second storage unit 20, and a guide system 32 guiding and moving the sampling unit 30 to a transfer position determined in advance together with the workpiece sampled by the sampling unit 30.
Patent JP-S60143446-A (JP)
Title: Movable mirror device
Inventor: ANDOU TETSUO
IPC: G02B7/198
Filed: 1983-12-29
Abstract: PURPOSE:To improve the accuracy of a movable mirror device, by installing an inlet to the center of a bobbin so as to connect the bobbin with a damper and the damper with a supporting plate easily and surely. CONSTITUTION:A damper 8 is formed with vulcanization by pouring a material into a mold, in which a bobbin 7 and supporting plate 9 are previously arranged, through an inlet 7a installed to the center of the bobbin 7. At the time of vulcanization forming, bonding of the bobbin 7 with the damper 8 and the damper 8 with the supporting plate 9 is performed simultaneously with the forming of the damper 8 by previously applying an adhesive to the connecting part of the bobbin 7 and supporting plate 9 with the damper 8. Since the vulcanization forming is applied to the damper 8 and bonding of the bobbin 7 with the damper 8 and the damper 8 with the supporting plate 9 is simultaneously performed with the forming, parts whose dimensional accuracy is highly stable, can be supplied and the structure of the forming mold of the damper 8 can be simplified. Moreover, operation time can also be reduced.
Patent JP-H1073613-A (JP)
Title: Detecting apparatus for speed of rotating body
Inventor: INOUE YUICHI
IPC: G01P3/489
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting apparatus which enhances the correction accuracy of a detection error due to the nonstandard element of a pulse signal generated by the rotation of a rotating body to be measured and whose costs are reduced. SOLUTION: An electronic control device 14 is provided with an integration means, with a storage means and with a mean computing means. Pulse signal cycles are integrated sequentially at every pulse signal train which is composed of a plurality of pulse signals. When all the pulse signal cycles in the pulse signal train are integrated, an integrated value is written into the storage means, and the storage means always stores the latest integrated value, in one rotation portion, of a rotating object 12 to be measured. The mean computing means computes the mean value of the pulse signal cycles on the basis of the total value of the integrated value. By this constitution, the mean value of the pulse signal cycles in one rotation portion is obtained as a learning reference value in a correction operation without storing all the pulse signal cycles in one rotation portion.  Thereby, it is possible to obtain a detecting apparatus which enhances the correction accuracy of a detection error and whose costs are reduced.
Patent JP-S62110224-A (JP)
Inventor: ONISHI ICHIRO
IPC: H01H37/74
Filed: 1985-11-07
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-H1171638-A (JP)
Title: High fatigue strength steel wire and its production
Inventor: KAWABE NOZOMI
IPC: C22C38/12
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a steel wire excellent in heat resistance and fatigue strength by wire drawing without executing quenching and tempering by forming its structure into the ferritic one contg. specified amounts of C and Si and, in the cross-section of the steel sheet, specifying the difference between the average value of the hardness in the part from the surface to a specified depth and the average value of the hardness at the inside. SOLUTION: This steel wire has a pearlitic structure contg., by mass, 0.7 to 1.0% C and 0.5 to 1.5% Si, and in the cross-section of the steel wire, the difference between the average value of the hardness in the part from the surface to 50 μm and the average value of the hardness at the inside is regulated to <=50 by micro Vickers hardness. The steel wire can be produced by subjecting a steel wire with a pearlitic structure contg. 0.7 to 1.0% C and 0.5 to 1.5% Si to shaving, then executing patenting and wire drawing and subsequently subjecting it to stress relieving annealing at 350 to 450 deg.C. Furthermore, the steel wire preferably contains 0.03 to 0.1% Mo as well and may contain 0.3 to 0.9 Mn and <=0.2% Cr.
Patent JP-H0191410-A (JP)
Title: Manufacture of capacitor
Inventor: TOSHIKURA KOICHI
IPC: H01G4/32
Filed: 1987-10-02
Abstract: PURPOSE:To improve the dielectric strength by a method wherein a dielectric layer and electrode layers provided with leadingout electrodes are accumulatively wound up in a whirl in insulating gas atmosphere while interlayer cavities are filled with the insulating gas only and then outside of the wound up layers is encircled with highly insulating synthetic resin to be sealed. CONSTITUTION:Two each of metallized resin films comprising metallic aluminum as electrode layers evaporated to be formed into one body are accumulatively wound up around a polypropylene resin film 1 as a dielectric layer in a whirl in insulating gas atmosphere in a vacuum vessel. During the winding up process, respective different leading-out electrodes 5a, 5b are automatically inserted into aluminum evaporated films 2a, 2b using masking tapes to be wound up for attachment and after finishing the winding up process, the electrodes 5a, 5b are taped to finish a capacitor element. During the accumulative winding process, cavities 3 between two metallized resin films are filled with the insulating gas 4 to make the insulating gas parts scattered between the wound up films. Through these procedures, the dielectric strength characteristics can be improved.