baber/WOPTO huggingface dataset:
Patent JP-S63198012-A (JP)
Title: Zoom lens
Inventor: EOKA TATSUNORI
IPC: G02B7/10
Filed: 1987-02-13
Abstract: PURPOSE:To improve as much as possible the reproducibility for setting the magnification in a zoom lens by providing a click stop mechanism for positioning a variable power ring in a turning angle position and bringing it to turning stop holding. CONSTITUTION:In a turning operation process of a variable ring 94 against a main lens barrel 91, when a clock ball 94h of the variable power ring 94 side corresponds to a position of a first or a second clock ball drop-in hole 91d or 91e of the main lens barrel 91 side, the ball 94h becomes a drop-in (hook) state. In such a way, the variable power ring 94 is positioned strictly in its turning angle position, and becomes a state that it has been brought to turning stop holding by a clock detaining force. Accordingly, as for the magnification corresponding to the variable power ring turning angle position where the clock stop mechanisms 94h, 91d (91e) operate, it can always be set easily and repeatedly with high reproducibility.
Patent JP-S62188106-A (JP)
Inventor: KAMIOKA ISAO
IPC: H01B7/02
Filed: 1986-02-14
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-S59156118-A (JP)
Inventor: FURUKAWA KOUHEI
IPC: H02G15/22
Filed: 1983-02-24
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-2000234122-A (JP)
Title: Induction heating coil
Inventor: SANO KAZUNORI
IPC: C21D9/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating coil which is capable of preventing the 'insufficient heating' by sufficiently heating a sidewall of a long work from one end to the other in its longitudinal direction, and correctly heating only a desired portion. SOLUTION: An induction heating coil comprises a first conductor portion 20 extending in the longitudinal direction of a long work, and a second conductor portion 30 extending parallel to the first conductor portion 20. One end 20a of the first conductor portion 20 and one end 30a of the second conductor portion 30 are electrically connected to each other through a V-shaped third conductor portion 40. The V-shaped third conductor portion 40 is extended in the direction orthogonal to the first and second conductor portions 20, 30. The other end 20b of the first conductor portion 20 is connected to a high frequency power supply.
Patent JP-S58149184-A (JP)
Inventor: MITOMA FUMIHIRO
IPC: B43L7/00
Filed: 1982-02-27
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-2000231334-A (JP)
Title: Design sheet for thermal adhesion
Inventor: WAKAYAMA KAZUO
IPC: G09F3/04
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to save the labor for alignment and to execute adhesion at a time by use of a small amt. of hot melt adhesive by impregnating a woven fabric or nonwoven fabric with a thermally fusible resin from its one side, then providing the thermally fusible resin layer with a hot melt adhesive layer having affinity to the thermally fusible resin. SOLUTION: The base material of the design sheet may be woven fabric or nonwoven fabric and suffices with any materials, insofar as such materials may be distinctly printed with designs and may be easily cut out. Low-density polyethylene, low-density polypropylene, etc., are preferably used as the thermally fusible resin 7. The amount of the use thereof is preferably 20 to 40 g/m2 and is preferably the amount at which the woven fabric or nonwoven fabric 5 provided with the designs is impregnated with the resin and a thin layer is made to remain on the rear surface. Consequently, the hot melt adhesive layer 8 to be laminated and the thin layer of the thermally fusible resin 7 are well adhered and the thin layer of the thermally fusible resin 7 is securely adhered to the design sheet by being integrated with the resin with which the woven fabric or nonwoven fabric 5 is impregnated.
Patent JP-S61209494-A (JP)
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/36
Filed: 1985-02-18
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-H01314696-A (JP)
Title: Propeller/fan-pitch-feathering device
Inventor: JIYAN KURISUTOFUAA SHIRINGU
IPC: F02C3/067
Filed: 1989-02-13
Abstract: PURPOSE: To reduce the number of balance weights by providing a feathering means with a unison ring, balance weights and a means for driving propeller blades to a predetermined pitch when the balance weights are rotated radially outward from the propeller axis. CONSTITUTION: A weight 62 is supported by a clamp 100 which is rotated around an axis 102, and a support member 103 is attached to an outer support ring 105 so as to be rotated around a propulser axis together with a propeller blade 42 which are rotated around an axis 62 so that its pitch is changed. A lever 106 is coupled to the blade 42, and a ball joint 108 is coupled to a boss 112 of a unison ring 114 by means of a link 110. The ring 114 is coupled to a clamp 100 by means of another link 134. Centrifugal force indicated by an arrow 118 is rotated to the weight 92 to a position 92A so that the boss 112 of the ring 114 is pulled toward a position 112A, and the lever 10 is pulled to a position 106A, thereby the pitch is changed.
Patent JP-H08190679-A (JP)
Title: Fire evacuation guiding device
Inventor: SAKAI SHIGERU
IPC: G08B5/36
Filed: 1995-01-10
Abstract: PURPOSE: To display the evacuating direction at each plate when a fire in building is broken out by composing a fire evacuation guiding device of a central processing controller provided with a communication equipment, a fire detector provided with a transmitter and an evacuation guiding display device provided with a receiver. CONSTITUTION: When a fire 21 is broken out, fire breakout signals including on address signal showing the installation place are transmitted from the fire detector 2 installed at the place to a central processing controller 1, a fire place is recognized by the central processing controller 1 and the evacuating direction at each place is determined. The central processing controller 1 transmits the control signals including the address signal showing the installation place of each evacuation guiding display device 3 to each evacuation guiding display device 3. At this time, the evacuation guiding display device 3 performs the evacuation guiding display showing the evacuating direction in accordance with the control signal when the address signal matches with an address setting switch.  Thus, when the fire 21 is broken out, a person can be guided in a safe direction by the evacuation guiding display device 3.
Patent JP-H10212868-A (JP)
Title: Shaped material
Inventor: OURA YUTAKA
IPC: E06B1/18
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a material prevented from deformation when it is caulked and fitted. SOLUTION: Shaped material 13, 15 in which a heat-insulative material 17a is arranged in caulking holes 18a, 18b and caulked and fitted, is provided with projections 77, 79 at the rear face 22, 24 of the caulking holes 18a, 18b. In this way, a roller 27 can act a force only on the heat-insulative material on caulking and fitting and does not contact other parts and hence deformation of the shaped material due to the contact with other positions can be prevented and also the frictional resistance against the roller can be reduced.
Patent JP-S62189707-A (JP)
Title: Laminated inductor
Inventor: HASHIMOTO KOJI
IPC: H01F17/00
Filed: 1986-02-14
Abstract: PURPOSE:To obtain a relatively large inductance in a small area by forming a conductor in a spiral shape perpendicular to the surface of a laminated substrate. CONSTITUTION:A vertical conductor portion of a spiral conductor 2 is formed by techniques of through hole and viahole. That is, horizontal conductors formed on the respective layers are connected in a spiral shape by techniques of through hole and viahole, and a laminated inductor formed in a spiral shape is formed perpendicular to the surface of a laminated substrate. This construction can be readily formed by a copper-bonded laminated substrate a thick film laminated substrate or thin film substrate, etc. Thus, the laminated inductor which can obtain a relatively large inductance in a small area can be readily formed.
Patent JP-S61193568-A (JP)
Title: Picture reading method
Inventor: SUZUKI KENJI
IPC: G06K9/38
Filed: 1985-02-21
Abstract: PURPOSE:To reduce noise by starting simultaneously the electric charge store of each store-type image sensor, terminating the electric charge after the elapse of charge storing time and taking out a signal sequentially to which the charge accumulation is completed. CONSTITUTION:After the decision of store extension time, a store start signal is transferred to each control circuit 48-50 at time t6 and an electric charge store is started simultaneously. So that the store time of red color is terminated at time t7, after a signal charge is transferred to a transmission part, a red color signal in time series is taken out and is fetched into a RAM 62 after a signal process. During the time that the red color signal is taken out, the charge store of green color is terminated at time t8 but after time t9 when the taking out of the red color signal is terminated, a green color signal is started to take out and is loaded at the RAM 62. Also, the charge store of blue color is terminated at time t10 but as is the same, the taking out of the blue color signal is started at time t11 when the taking out of the green color signal is terminated. Thereby, a dynamic range is widened and it is possible to execute a read out of a picture with less noise and high accuracy.
Patent JP-H11232565-A (JP)
Title: Method and device for detecting fire within closed conduit
Inventor: YAMAMOTO YUJI
IPC: G08B17/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To sensitively detect the occurrence of a fire and a fire occurring point without regard to environment at an early stage when the fire occurs within a closed counduit by detecting the occurrence of a fire from wind velocity at respective parts such as the neighborhood of a ceiling, that of a middle part, that of a floor. SOLUTION: At three levels of housing shelves 7a to 7c, a (neighborhood of the ceiling) measuring instrument 11a, a (neighborhood of the middle part) measuring instrument 11b and a (neighborhood of the floor) measuring instrument 11c respectively consisting of an anemometer 9 measuring the wind velocity of an air flow and an anemoscope 10 measuring the wind direction of the air flow are respectively arranged at places A to D arranged nearly at regular intervals in the length direction of the inside of the closed conduit. These measuring instruments are respectively connected to a signal processor 12, which processes the wind velocity and wind direction signals of the air flows of the respective parts of respective places to transmit to an arithmetic controller 13.  When the controller 13 recognizes a fire occurrence pattern, a warning device 14 is operated to output warning and a monitoring panel 17 displays the wind velocity and wind direction signals of the air flows of the respective parts of the respective places on a display screen 16.
Patent JP-S54125620-A (JP)
Title: Preparation of diazomethane derivative
Inventor: ISOWA YOSHIKAZU
IPC: C07C245/14
Filed: 1978-03-22
Abstract: PURPOSE: To obtain a diazomethane derivative useful as a protective group of carboxyl group site of an organic compound, by oxidizing a hydrazone derivative with available hydrogen peroxide as an oxidizing agent.  
     CONSTITUTION: A hydrazone derivative of formula I: [R 1  and R 2  are (un)substituted aromatic group) is oxidized with 20% or more of hydrogen peroxide in the presence of a catalyst at room temperature W40°C to form a diazomethane derivative. For example, 1,1-diphenyldiazomethane can be obtained quantitatively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09225767-A (JP)
Title: Three-dimensional centering holding device
Inventor: ITO TSUTOMU
IPC: B23Q15/22
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To machine a workpiece in a short time by providing a means for performing three-dimensional centering, positioning and holding based on an optional centering method. SOLUTION: The three-dimensional form of a workpiece and the stress to a centering part are measured by a measuring part 34 and centering parts 32, 33, and the form, axial inclination, deformation, and inbalance of the workpiece are calculated, and compared, when design information, CAD information, and NC control information are inputted from an external equipment 38 to a control part 36, with them to determine a correction value. The operation is performed while communicating the information with the external equipment 38. According to the instruction by an operator or the input from the external equipment 38, centering method is determined by the control part 36, and a virtual working standard surface is determined by operation, and the centering direction, distance and inclination are controlled every centering part 32, 33 to perform a three-dimensional centering.
Patent JP-S55125335-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: TAMURA HIDEYUKI
IPC: F02D41/34
Filed: 1979-03-20
Abstract: PURPOSE: To prevent an ignition failure and reduce torque fluctuations by reading out a correction coefficient previously memorized in a memory storage for correcting the injection amount of fuel that has been worked out by a computation circuit, and returning as increasing and decreasing the injection amount of fuel at the time of returning after a fuel cut.  
     CONSTITUTION: A fuel injection controller is provided with a computation circuit 10 into which outputs of a sucked air amount sensor 3, a throttle opening degree sensor 4, a water temperature sensor 5, and a revolution sensor 6, are inputted for working out the injection amount of fuel, and a fuel cut circuit 11 into which outputs of the above written sensors 4W6 and a car-speed sensor 7 are inputted to command a fuel cut and its releasing time. In this case, a counter 12 and a memory storage 13 are newly provided. In this construction, after a command signal for releasing fuel cut is generated, a correction coefficient memorized in the memory storage 13 corresponding to the counted value in the counter 12 is read out and inputted into the computation circuit 10 for correcting the injection amount of fuel at the time of returning. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07221254-A (JP)
Title: Semiconductor device lead frame
Inventor: ARAKI TSUTOMU
IPC: H01L23/50
Filed: 1994-02-02
Abstract: PURPOSE:To obtain a lead frame which has Al fixed only at predetermined points of inner lead tips without loss and with high productivity, develops no intermetallic compounds even when heated at high temperature during sealing, and undergoes no connection deterioration of wire bonding parts nor peeling. CONSTITUTION:This is a semiconductor device lead frame where an Al piece 11 is attached to the tip of an inner lead 2 by caulking, implanting, and fitting.
Patent JP-H09229382-A (JP)
Title: Splash preventer for oven range
Inventor: TAKAGI SEIJIRO
IPC: F24C15/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a splash preventer for prevention of foul in a gap between a gas range and a wall surface of a kitchen, which achieves a transporting of products, a counter display and a housing without bulking during the nonuse period at home by simplifying the structure and the handling and servicing of foul and enabling application thereof according to the size of the gap. SOLUTION: In this preventer 1, magnets 5 and 6 are mounted on both sides at lower end parts of guard plates in which both split parts 2 and 3 produced by a division at an intermediate part are linked free to fold movably centered on a horizontal rotating shaft and movably across the width of the guard parts 2 and 3 along the rotating shaft. The magnets 5 and 6 at the lower end parts of the guard plates 2 and 3 are utilized to magnetize the rear end rim of a gas range 100 so that the guard plates 2 and 3 are inclined properly backward. As a result, the upper end parts of the guard plates are brought into contact with the wall surface W of a kitchen to be supported and the guard plates 2 and 3 are mounted on use closing a gap.  The angle of inclination of the guard plates 2 and 3 is changed according to the size of the gap between the gas range 100 and the wall surface W thereby enabling closing of the gap of varied sizes.
Patent JP-H11209795-A (JP)
Title: Detergent composition containing enzyme
Inventor: FUJIWARA FUKUMASA
IPC: C11D1/10
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject detergent composition not deteriorating washability even by the rise of temperature within a temperature range not deactivating a protease, capable of being rinsed in a short time and capable of being provided at a low cost by combining a specific anionic surfactant with the protease. SOLUTION: This detergent composition contains (A) an enzyme and (B) a detergent-activating component. Therein, the enzyme A comprises a protease, and the detergent-activating component B comprises only an amino acid-based anionic surfactant. The component A is preferably originated from Glycyrrhiza glabra. The component B is preferably N-lauroylmethyl-β-alanine salt, or the like. The component A and the component B are compounded in a B/A weight ratio of 0.5-10. The composition can be applied to medical equipments stained with bloods, body fluids or the like, and can rapidly and effectively wash the medical equipments.
Patent JP-S57147657-A (JP)
Title: Copier cover fixing method
Inventor: TAKAHASHI HIROSHI
IPC: G03G15/00
Filed: 1981-03-06
Abstract: PURPOSE:To easily fix a cover, by fabricating an inner cover and an outer cover into one body, and fitting this body to a copier proper. CONSTITUTION:An outer cover 3 and an inner cover 2 are fabricated into one body in advance. Then, these covers are fitted to the main body 1 of a copier by fitting fixed pins 4 provided with the body 1 to the holes 5 of the inner cover 2.
Patent JP-2000231741-A (JP)
Title: Optical recording medium recording/reproducing device
Inventor: TANABE HIDEO
IPC: G06K7/016
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to take exact reading-out timing even when fingerprint traces or stains exists in the information recording area of an optical recording medium. SOLUTION: This optical recording medium recording/reproducing device has a means, which has oblong holes and notches and carries in/discharges the optical recording medium having plural information recording areas on a recording layer formed on a substrate, an optical system unit which irradiates the information recording areas of the optical recording medium with a laser beam and detects the interference fringes of the hologram obtained by the irradiation with the laser, a transfer means 190 which holds the optical recording medium and transfers the optical recording medium in a longitudinal direction and an information recording means which records information to the information recording areas.  A detecting member 191 which has plural diffraction gratings 192 (192a to 192x) and consists of the material having the same coefficient of thermal expansion of the coefficient of thermal expansion of the optical recording medium is mounted to part of the transfer means 190.
Patent JP-S52116806-A (JP)
Title: Rotor for rotary machine
Inventor: YAMANASHI TAKASHI
IPC: H02K1/30
Filed: 1976-03-26
Abstract: PURPOSE: To ensure a required strength without increasing thickness of bottom disc of the spider, in a portion of torque transmission between shaft and spider of the rotor of vertical shaft rotary machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02213218-A (JP)
Title: Dc 2-wire sensor
Inventor: MATSUMOTO AKIO
IPC: H03K17/945
Filed: 1989-02-14
Abstract: PURPOSE:To attain ease of operation display by keeping a minimum light intensity when a load current is less and giving part of a sufficient load current to a light emitting element. CONSTITUTION:A detection signal of a sensor main circuit 1 is given to a switching element 4, and when the switching element 4 is turned on, a transistor(TR) Q8 of a current mirror circuit 11 is driven by a current I0 outputted from a constant current source 7, the current I0 flows to a TR Q7 and a light emitting diode 5 is lighted. The operation is displayed as a required minimum value through the lighting. When a collector current I2 is increased by the increase in the load current, the collector current I3 is increased and the drive current of the light emitting diode 5 is increased from the current I0 to the current I0+I3. Therefore, the light emitting diode 5 is lighted more brightly. Thus, the more the load current increases, the brighter the operating display becomes and then ease of observation is enhanced.
Patent JP-S62191508-A (JP)
Title: Method for spinning solution of high molecular weight polyethylene
Inventor: MITSUYOSHI TAKEHIKO
IPC: D01D5/00
Filed: 1986-02-19
Abstract: PURPOSE:To obtain polyethylene multifilament yarn free from adherence between single yarn, using a proper spinning bath, taking up yarn at a proper speed and extracting and removing a remaining solvent in the coagulated yarn with an extractant. CONSTITUTION:1-20wt% (preferably 3-10wt%) solution of a polyethylene having >=700,000 (preferably >=2,000,000) weight-average molecular weight is extruded from a spinning nozzle. Yarn is passed through an inert gas layer and a spinning bath of two layer structure having an upper layer of a cooling agent uncompatible with a solvent and a lower layer of a coabulating agent (higher specific gravity than cooling agent) compatible with the solvent and uncompatible with the cooling agent. The yarn is taken up at >=10m/min speed and the solvent in the yarn is successively extracted and removed with an extractant. The depth of the upper layer of the spinning bath satisfied the formula.
Patent JP-H08227689-A (JP)
Title: Secondary ion mass spectrometric device
Inventor: SHIMIZU KEIJI
IPC: H01J49/30
Filed: 1995-02-22
Abstract: PURPOSE: To reduce the error of an analysis result by minimizing the fluctuation of field strength or distribution, even when the different positions of a sample or a different sample is analyzed. CONSTITUTION: A potential adjustment board 3 is provided between a sample holder 1 and an extraction lens 4 in such a state as adjacent to the holder 1, and receives the same voltage as the holder 1 from a power source 6. The board 3 is laid in parallel to the lens 4, and has an aperture sufficiently larger than a sample 2 mounted on the holder 1. Thus, the board 3 and the holder 1 can be kept in an equipotential state. When a measurement position on the sample 2 is changed. or a different sample 7 is analyzed, the holder 1 is caused, to slide on the board 3, thereby changing the irradiation position of primary ions 10 on the holder 1. As a result, the measurement position on the sample 2 can be changed, or the different sample 7 can be analyzed.