baber/WOPTO huggingface dataset:
Patent JP-H03279737-A (JP)
Title: Air conditioner
Inventor: IIO KOJI
IPC: F24F11/02
Filed: 1990-11-06
Abstract: PURPOSE:To perform an accurate human-body detection in a wide range, by providing an air deflecting means, a connecting means extending downward from the air deflecting means, and a human body detecting means operated in conjunction with the air deflecting means via the connecting means so as to be rotated and reciprocated and to detect human bodies. CONSTITUTION:A human body detecting means 3 is composed of an IR sensor 3a, which senses IR rays, and an IR temperature detecting circuit 3b for converting and amplifying a signal sent from the sensor 3a. A deflector vane driving circuit 7 drives a louver 2 to rotate, and a main controlling circuit 8 controls the driving means 7 on the basis of the signal from the sensor 3a so as to set the louver 2 for an optimum angle of airflow direction. The signal outputted from the sensor 3a is inputted to the IR temperature detecting circuit 3b, where the signal is amplified and converted, before being inputted to the main controlling circuit 8. On receiving the signal from the circuit 3b, the main controlling means 8 performs a blast-controlling function, according to which the driving means 7 drives the louver 2 to rotate through a link rod 5.
Patent JP-H09141817-A (JP)
Title: Plate making apparatus
Inventor: HORII MINORU
IPC: B23K26/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of a plate sheet of plate making by correcting the shift of a plate making recessed part by performing signal processing on the basis of a delay plate making timing signal and a delay line start position signal and making the plate making start position of each plate making line variable on the basis of correction quantity. SOLUTION: A plate making section of respective dots after delay is started from the falling of a delay after plate making timing signal (delay after dot start signal) 108 and a plate making section of respective dots before delay is started from the falling of a delay before dot start signal 104. The delay distance showing the difference thereof becomes finer than an encoder clock interval and a start position can be finely set. The delay before line start position signal 102, delay before dot start signal 104 and delay before line completion signal 103 outputted from a plate making position detector 11 are digitally delayed by a digital delay circuit 12. By this constitution, all of processings such as the transfer of plate making data of a post stage are digitally delayed and whole of one line can be shifted finely as compared with an encoder pulse unit.
Patent JP-H07148531-A (JP)
Title: Low-temperature bending method for tubular member having hollow part consisting of aluminum or its alloy
Inventor: KAITA KAZUHIRO
IPC: B21D9/18
Filed: 1993-11-30
Abstract: PURPOSE:To bend an extruded shape of a tubular member consisting of aluminum and its alloy and having a hollow part for which severe bending is requested and which has an intricate sectional shape. CONSTITUTION:The elongation and strength of the extruded shape consisting of the aluminum and its alloy are improved when the extruded shape is cooled. The consumption of liquid nitrogen is reduced if the extruded shape injected with water in the hollow part is immersed in the liquid nitrogen and is cooled down to a temp. range of -20 to -196 deg.C. In addition, there is no need for molding a core, inserting this core into the hollow part and drawing out the core from the hollow part after bending and, therefore, the bending of the extruded shape at a low cost is possible.
Patent JP-2001122617-A (JP)
Title: Recovering/purifying method for lithium salt solution and method of manufacturing lithium zeolite using the same
Inventor: INUI SATOYUKI
IPC: B01J20/18
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a recovering/purifying method of a lithium salt solution, which is capable of inexpensively and easily recovering and purifying a contaminated lithium salt solution produced at the time of manufacturing lithium zeolite, and a method of manufacturing lithium zeolite using the same. SOLUTION: In the method of preparing lithium zeolite from zeolite formed by associating metallic cation except lithium by ion exchange, the lithium zeolite is obtained by bringing the zeolite into contact with an ammonium salt solution to substitute NH4+ ion for all metallic cation and bringing the zeolite into contact with the lithium salt solution to substitute Li ion for a part or the whole of NH4+ ion, a waste liquid of the lithium salt solution brought into contact with the zeolite is recovered and the lithium salt solution is purified by adding a basic Li source in the quantity equivalent to NH4+ contained in the recovered waste liquid and heating to remove NH4+ in the waste liquid.
Patent JP-S62177418-A (JP)
Inventor: DEIBUITSUDO GOODON UIRIAMU
IPC: G01F23/28
Filed: 1986-12-18
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-H08161194-A (JP)
Title: Tracing method
Inventor: KASAHARA MASAAKI
IPC: G06F11/28
Filed: 1994-12-05
Abstract: PURPOSE: To effectively utilize a trace memory and to easily retrieve the trace data of each item by collectively storing the same continuous data in the trace memory in the case of continuously writing the data of plural items in the same trace memory. CONSTITUTION: About the same item, data in a tracing data setting part 101 are compared with preceding data stored in a data storing part 103 by a comparing part 105. At the time of non-coincidence between both the data, the count value of a sequence counter 102, the item, the data, the preceding data in the data storing part 103, and the count value of a counter storing part 104 are written in the trace memory 107. An address control part 106 updates trace address, writes the item and data of the setting part 101 in the storing part 103 to update its contents and then updates the contents of the counter 102.
Patent JP-2000127139-A (JP)
Title: Outer wall panel of building and its manufacture
Inventor: ISHII MITOSHI
IPC: B28B23/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an outer wall panel having all a light weight, heat insulation, fire resistance, load bearing property and a low cost as well as assembling operability at a building site. SOLUTION: A form base 56, a form 57, reinforcing bars 58 and a window frame 59 are used to manufacture the outer wall panel. The base 56 is a base for mounting the form 57. Trim reinforcing bars 75 are for reinforcing an outer periphery of the panel. Cross reinforcing bars 76 are braces for preventing a lateral deformation of the panel and enhancing rigidity. They are clamped integrally with clamping bolts 77 and nuts 78 to constitute the bars 58 of the panel. The bolts 77 are used to clamp the bars 58 and to also clamp the panel after completion at the building.
Patent JP-H07153488-A (JP)
Title: Manufacture of cylindrical nonaqueous electrolyte battery
Inventor: KAGEYAMA MASAYUKI
IPC: H01M4/36
Filed: 1993-11-30
Abstract: PURPOSE:To manufacture a large-capacity cylindrical nonaqueous electrolyte battery with high productivity by preventing a band-like positive electrode and a band-like negative electrode from being protruded over a separator and contacting with each other, and increasing the actual filled electrodes. CONSTITUTION:A separator 3 having the width larger than that of a band-like positive electrode 2 or a band-like negative electrode 1 is used for manufacturing a wound electrode body so that part of the separator 3 is protruded over the upper and section and the lower end section of the band-like positive electrode 2 and the band-like negative electrode 1 when a layered product is wound, and part of the separator 3 protruded over the band-like positive electrode 2 and the band-like negative electrode 1 is folded to the inside or the outside by heat-molding.
Patent JP-H03164034-A (JP)
Title: Charger for battery
Inventor: OKADA TETSUYA
IPC: H02J7/02
Filed: 1989-11-17
Abstract: PURPOSE:To charge plural secondary batteries in ideal conditions with simple circuit constitution by performing trickle-charge so as to charge the plural secondary batteries after quickly charging the secondary batteries. CONSTITUTION:A power source 6 for charge is equipped with a transformers and a diode. A current control switching means 5 changes over the charge currents of secondary batteries 1A-1C by on-off operation. Battery changeover switching means 4A-4C select the secondary batteries 1A-1C to be charged, and are also used as the switches for stopping trickle charge. A control means 3 changes over the on-off conditions of the current control means 5 and the three sets of battery changeover switching means 4. The control means 3 controls a voltage detecting means 2 and, with a timer, the current control switching means and the battery changeover switching means.
Patent JP-H05134318-A (JP)
Title: Transmission screen and production thereof
Inventor: MITANI KATSUAKI
IPC: G03B21/62
Filed: 1991-11-15
Abstract: PURPOSE:To prevent irregular reflection of outdoor daylight on a screen surface, to improve contrast against outdoor daylight in suitable angle of visual field and to prevent imprinting to improve picture by making an uneven surface of a lenticular lens surface of the conventional transmission screen a mirror finished surface. CONSTITUTION:A method to make whole surface or at least either of the two of a mirror finished surface of a lenticular lens 2a a mirror finished surface of a black stripe 3a is constituted of one means in three means.
Patent JP-2000129873-A (JP)
Title: Eaves gutter hanger and attaching structure of eaves gutter
Inventor: MOTO TAKAAKI
IPC: E04D13/064
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent snow damage and cope with a dwelling of different roof inclination by integrally providing a plurality of locking parts detachably locking a long cover material covering an upward opening part of an eaves gutter upward of the outdoor side end of an eaves gutter support part. SOLUTION: A locking part 4 provided with a horizontal part 41, inside erection pieces 42, 43 erected upward from the horizontal part 41 and outside erection pieces 44, 45 are integrally provided on the upper face of the outdoor side end of the recess part 34 of an eaves gutter support part 3. The upper half of the erection piece 45 is formed to be inclined to the outdoor side, and the erection piece 44 is circular-arc- like. When a cover material is locked on second locking claws 445, 445 provided on the edge of the outside erection pieces 44, 45, incursion of fallen leaves or the like into the eaves gutter is prevented, since snow falling on a roof slides on the cover member to fall outward of the eaves gutter, deformation and breakage of the eaves gutter due to snow damage do not occur.  A building without roof inclination can be fixed in a horizontal state by cutting the roots of the erection pieces 44, 45 to lock the cover material to the first locking claws 423, 423 of the inside erection pieces 42, 43. The position of the cover material locking part can be changed, so that it can cope with the inclination of various roofs.
Patent JP-2000131255-A (JP)
Title: Method and device for detecting flaw in material
Inventor: KAWASE KENJI
IPC: G01N25/72
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure flaw such as a foreign matter, by measuring a temperature distribution generated by heating of an inspected material, and by detecting the flaw in the inspected material from a gradient of the measured temperature distribution. SOLUTION: When a base end part of an optical fiber base material 1a of an inspected material 1 is heated at tip end part thereof with a burner 2a as the inspected material 1 is rotated with a base end part of the optical fiber base material 1a chucked with a scroll chuck 6, a temperature gradient is generated between the tip end part and the base end part. At that time, by measuring a surface temperature distribution from a side surface of the optical fiber base material 1a with a temperature distribution measuring means 3, the temperature distribution wherein a temperature is high in the tip end part side but low in the base end part side is obtained. When the optical fiber base material 1a has no flaw with even material quality, the temperature gradient inclines in a longitudinal direction at a constant ratio.  When the optical fiber base material 1a has flaw 4, deviation of the temperature distribution occurs at that part so that the temperature gradient becomes uneven. According to this face, a flaw detecting means 5 measures presence of the flaw 4. When there exits the flaw 4, the flaw detecting means 5 calculates a thermal conductivity from the temperature gradient, and quantitatively detects material constitution of the flaw 4 from the calculated thermal conductivity.
Patent JP-H04177038-A (JP)
Title: Temperature control device for air conditioner
Inventor: IMAI YOSHITO
IPC: F24F11/02
Filed: 1990-11-08
Abstract: PURPOSE:To enable a control over a heating calorie to be controlled in correspondence with a variation in thermal load by a method wherein a controlled variable of heating calorie for use in controlling a heating source for an air conditioner is stored, an amount of shift for shifting a relation between a temperature difference between a room temperature and a set temperature and a controlled variable of heating calorie is determined, the heating calorie controlled variable is determined in response to the temperature difference and the shifting amount, outputted to a heating calorie control device and then a heat source is controlled. CONSTITUTION:As a switch of heating operation is pressed, a set temperature Ts, a room temperature Ta and an initialization value of a shifting amount S are inputted. A position value or a negative value of a temperature difference DELTAT between the set temperature Ts and the room temperature Ta is judged. If DELTAT<0, a compressor 6 is turned off and a descending of the room temperature Ta is waited. If DELTAT>=0 is attained, the compressor 6 is turned on, a timer for counting an operation time for the compressor 6 and a counter for counting a heating calorie controlled variable are energized so as to calculated a temperature difference DELTAT=Ts-Ta+S. A positive value or a negative value of the temperature difference DELTAT is judged, and if DELTAT>=0 is attained, a heating calorie controlled variable (q) determined by the temperature difference DELTAT is calculated, this value is outputted to a heating amount controlling device 5 and this is controlled without changing a shifting amount S.
Patent JP-H08157053-A (JP)
Title: Work machining/conveying device
Inventor: NAKAMURA KENJI
IPC: H01L23/50
Filed: 1994-12-05
Abstract: PURPOSE: To machine a work at the prescribed position with good positional accuracy in a machining section and quickly convey the work. CONSTITUTION: A lead frame 11 conveyed by an inlet side conveying device A is stopped directly before an upper die 12a and a lower die 12b by a stopper 42. When the lead frame 11 is stopped by the stopper 42, the first nip rollers 3a, 3b and additional nip rollers 4a, 4b are closed by a control device 40 to hold the lead frame 11, and the lead frame 11 is fed between the upper die 12a and the lower die 12b by a fixed quantity. Display machining is applied to the lead frame 11 between the upper die 12a and the lower die 12b, and the machined lead frame 11 is held by the second nip rollers 7a, 7b and is fed to an outlet side conveying device B side.
Patent JP-H03172017-A (JP)
Title: Adaptation gate discharge circuit for power fet
Inventor: MIRUTON UIRUKOTSUKUSU
IPC: H03K17/567
Filed: 1990-11-08
Abstract: PURPOSE: To maintain desired an on/off switching speed by discharging a power FET gate below selective electric potential and turning off an adaptive bias circuit and other circuits which are biased by it. CONSTITUTION: When a power FET 14 should be turned off, a transistor Q23 is turned off by a control signal and allows a discharge drive transistor Q24 to be turned off. Electric mirror transistors Q27 and Q31 multiply collector current of the transistor Q24 by about 50 coefficients and reduce a discharging time. When a gate of a power FET 14 is completely discharged, base biases of cascode transistors Q15 and Q24 traverse 1VBE + resistance R12 and turns to a small voltage. Then, the biases are completely turned off, along with other biases which are biased by them.
Patent JP-2001126876-A (JP)
Title: El display and its manufacturing method
Inventor: TAMAGAWA TATSUO
IPC: H05B33/26
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an EL display and its manufacturing method that allows production of a cathode in a method other than a vapor deposition method whereby the productivity is significantly enhanced. SOLUTION: The EL display is manufactured by forming a carbon film 26 by blending a finely divided powder of carbon with a finely divided powder of a conductor, dipping lithium 27 along with the carbon film 26 into an electrolyte solution 28 and connecting them to a power supply source 29, and mixing the resulting carbon film which has electrochemically occluded the lithium 27 with an organic solvent and applying it to predetermined position by printing or injection.
Patent JP-2001124509-A (JP)
Title: Rotary position sensor
Inventor: MASE MAKOTO
IPC: F02D11/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotary position sensor properly and easily connectable, between a connector terminal and a detection circuit. SOLUTION: A connection part 2e of connector terminal 2 is formed, so as to expose in a housing 2 and the terminal part of a detection circuit is formed to expose to the surface of a substrate 3. The terminal part of the detection circuit and the connection part of the connector terminal are arranged so as to face to each other. Between the terminal part and the connection part, a conductive elastic member 5 (a anisotropic conductive rubber sheet conducting in the thickness direction of the substrate and insulating in the direction perpendicular to the thickness direction), allowing only conduction between them is inserted.
Patent JP-H10135225-A (JP)
Title: Bump-forming method on semiconductor
Inventor: SAKATSU TSUTOMU
IPC: H01L21/321
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming bumps on a semiconductor by arranging solder balls, without adding a special element, breaking an oxide film after forming the semiconductor into a chip, and forming a conductive layer which functions as a barrier metal by a convenient method to ensure a solder wettability. SOLUTION: An oxide film 12 on the surface of an Al-rich electrode layer 11 of a semiconductor has, providing a conductive layer 13 on the broken film 12, conductive balls which are disposed on the conductive layer 13 to form a bump structure. To break the oxide film 12, a laser beam is used. To form the conductive layer 13, a substrate having a metal film is disposed above the electrode layer 11, the metal film is scattered and transferred onto the electrode layer by the laser beam. Balls 14 are disposed on the electrodes, using a mask which may be the substrate.
Patent JP-H09142908-A (JP)
Title: Concrete block having elasticity and its production
Inventor: URAGAMI KAZUTO
IPC: C04B28/02
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block having elasticity and to produce the block at a low cost. SOLUTION: This concrete block having elasticity contains regenerated butyl rubber particles 2 obtd. by regenerating vulcanized butyl rubber powder, in a concrete which is prepared by hardening a mixture of cement, water and aggregate. In the production method, regenerated butyl rubber particles 2 are prepared and mixed into a raw concrete containing cement, water and aggregate and then the mixture is molded. The compsn. of the raw concrete is preferably a water-permeable compsn.
Patent JP-H01142040-A (JP)
Title: Method for recovering ru
Inventor: SHOJI TORU
IPC: C22B11/06
Filed: 1987-11-30
Abstract: PURPOSE:To easily and efficiently recover Ru by allowing chlorine gas to flow while heating a recovered substance containing Ru and base metal oxide under a reducing atmosphere to volatilize in the form of chlorides and then collecting Ru chloride alone by means of a layer of a chlorine-compound complex salt- forming agent. CONSTITUTION:A carbon powder is mixed with a recovered substance containing Ru or its oxide and base metal oxide (cobalt oxide, alumina, etc.), and the resulting mixture 1 is placed into a chlorination vessel 4, which is heated to 600-1,200 deg.C by means of an electric furnace 2. At this time, chlorine gas is allowed to flow through an inlet pipe 3 into the vessel 4, by which the above- mentioned Ru or its oxide and base metal oxide are volatilized in the form of chlorides. Then, respective chlorides volatilized as above are passed through a layer 5 of a chlorine-compound complex salt-forming agent containing KCl maintained by means of a heater 6 at a temp. of the melting or sublimation point of the base metal chloride or above, by which Ru chloride alone is collected and the base metal chloride is liquefied via a cooling pipe 7 and collected in a tank 8. By this method, Ru can be economically recovered in a short time.
Patent JP-2001124982-A (JP)
Title: Multifocus detecting device
Inventor: SENSUI TAKAYUKI
IPC: G02B7/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a multifocus detecting device which can set a wide focus detection area, without increasing the number of part items nor lowering the detection accuracy. SOLUTION: An exit pupil 60 of a photographic lens 51 is divided into different detection areas. This multifocus detecting device is equipped with separator masks 15a and 16a, couples of separator lenses, plural photodetecting element arrays which are arrayed in a direction orthogonal to the pupil dividing direction, a focus detection mask restriction mask 14, and a single condenser lens 14 which is arranged between the mask and separator masks. Then the projection-side surface 14a of the condenser lens is so formed that the section cut by the plane determined by an optical axis O of the photographic lens and the pupil dividing direction is arcuate, and the section outline cut by the plane determined by the optical axis O of the photographic lens and the direction perpendicular to the pupil dividing direction is aspherical.  Consequently, the exit pupil 6 of the photographic lens and the separator masks are conjugative to each other.
Patent JP-H08163833-A (JP)
Title: Manufacture of stator core and press cutter therefor
Inventor: HAMAGUCHI SOICHIRO
IPC: H02K15/02
Filed: 1994-12-07
Abstract: PURPOSE: To manufacture a stator core inexpensively while shortening the time required for arrangements without sacrifice of the service life of press. CONSTITUTION: A sectral silicon steel plate 3 is fed, at a pitch corresponding to the interval of grooves made in the feeding direction of silicon steel plate, to a press incorporating an integral punching cutter 6 comprising an inside diameter punching cutter and a groove punching cutter and punched to form a stator core inside diameter 4 and a stator core groove 5 simultaneously.