baber/WOPTO huggingface dataset:
Patent JP-H06285521-A (JP)
Title: Method and device for measuring dimensional deviation of bar and wire
Inventor: ITO KUNIHARU
IPC: B21B37/16
Filed: 1993-04-05
Abstract: PURPOSE:To quickly measure a deviation from a reference value by calculating a deviation of a width dimension of a rolled stock on the outlet side of a mill through a width deviation calculating formula from a deviation of a cross section area of the rolled stock on the outlet side of the mill and a deviation of a height measure therefor. CONSTITUTION:A measuring calculator receives signals from a load cell, a draft position detector and a cross section meter, stores each variable value (rolled load Pkgf, a draft position Smm, a cross section Samm) when controlling is opened and they are considered reference values (lock-on valuees). The deviation DELTAPkgf, DELTASmm, DELTASamm<2> of each variable from the reference values are calculated. The height deviation DELTAhmm on the outlet side of the rolled stock is calculated by a calculating formula of a gage meter height deviation, DELTAh=DELTAS+alphaDELTAP/M. (mil constant Mkgf/ mm). The width deviation DELTAbmm on the outlet side of the rolled stock is calculated by the width deviation calculating formula DELTAb=(DELTASa-K2piboDELTAh)/K1piho, where hmm, bmm are reference values, alpha, K1, K2 are corrective coefficients.
Patent JP-2000278457-A (JP)
Title: Power supply adapter
Inventor: KOBAYASHI KENCHI
IPC: H04M19/08
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply adapter which feeds power to a device connected to a digital circuit. SOLUTION: An AC/DC converter 9 converts an alternating current voltage, obtained from an AC power supply 7 into a direct current voltage and applies the direct current voltage between a transmitting line 33a and a receiving line 35a. A receiving line 23a of a power supply adapter 1 is connected to a receiving line 23b of a DSU 3, a transmitting line 25a of the adapter 1 is connected to a transmitting line 25b of the DSU 3, the line 33a of the adapter 1 is connected to a line 33b of an I-NCU, and a receiving line 35a of the adapter 1 is connected to a receiving line 35b of the I-NCU 5.
Patent JP-S63243769-A (JP)
Title: Method for searching accident point of distribution line and receiving apparatus for searching accident point
Inventor: KARAKAMA YUKIO
IPC: H02H7/26
Filed: 1987-03-31
Abstract: PURPOSE:To search and locate an accident point on the ground easily, rapidly and accurately, by discriminating the direction of an accident point of a high voltage overhead distribution line from the polarity of the first wave of the output voltage of an antenna and searching the accident point from the reversal of the polarity. CONSTITUTION:A high voltage positive pulse is applied to an overhead distribution line 1 in a power failure state by a charge apparatus 2 to charge the same and earth discharge is performed by an accident equipment. Whereupon, a current advance wave propagates on the line 1 toward a charge point A and an anti-charge point C from an accident point B. An electromagnetic wave is generated when said advance wave passes a searching point D and received by a loop antenna 4 to output the induced voltage corresponding to the change portion of the magnetic field thereof. Since the antenna 4 is arranged so that the first wave of output voltage becomes negative polarity when the point D is present on the side of the point A from the point B and becomes positive polarity when the point D is present on the side of the point C, if the direction of the accident point is detected while moving along the line 1 from the point A, the polarity of the first wave of the output voltage of the antenna 4 is reversed at the time of the passage of the point B and, therefore, the accident point can be searched and located.
Patent JP-H01253633-A (JP)
Title: Absorbance detector
Inventor: KAMAHORI MASAO
IPC: G01N30/74
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to measure the absorbance of the component of a liquid sample highly accurately and high reliably, by splitting light which has passed a flow cell at the same wavelength, detecting the split light beams at multiple points, and obtaining the average value. CONSTITUTION:Light which is emitted from a light source 1 is condensed through a condensing mirror 2. The light whose wave length is to be measured is taken out through a diffraction grating 3 and projected in parallel with the outflow of solution in a flow cell 4. The light which has passed the flow cell 4 is split through a concave lens 5. The light beams are inputted into a photodiode arrays 6. The changes in absorbances of the sample to be measured which are detected with the elements in the array 6 are averaged in an operating circuit 7. Since the absorbance is measured with the light having the single wavelength, the peak value of the absorbance is not changed. Since the average value of the values which are measured at the multiple points of the array is obtained randum noises are offset, and the highly accurate, highly reliable measurement can be performed.
Patent JP-H09244796-A (JP)
Title: Input device for relative manipulated variable
Inventor: SAKURADA HIDEMASA
IPC: G06F3/033
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the input device for a relative manipulated variable which eliminates a break of operation even when the depression surface of a tablet sheet is narrow and removes restrictions from the depression range of an operation button. SOLUTION: A depression projection 35 which projects slightly from the bottom surface 34 of the periphery of the bottom surface 34 of an operation button 31 which has a downward projecting curved surface is provided vertically at the center part of the bottom surface 34. The lower part of the center part of the operation button 31 is always pressed first whichever position of the operation button 31 is pressed, so a position which is at a sufficient distance from a reference position (x0 , y0 ) as the first depression position can be set as a new depression position (xn , yn ) whichever direction the button is slanted in.  A cursor can be controlled according to relative movement data based upon the difference between the reference position (x0 , y0 ) and the depression position (xn , yn ), so the cursor continuously moves only by pressing the same position, and relative movement data indicating any direction can be generated, so that the moving direction and moving direction of the cursor can be controlled without any hindrance.
Patent JP-H11274176-A (JP)
Title: Press mechanism for lead frame
Inventor: MASUI NORIHIKO
IPC: H01L21/50
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To speed up chip bonding by dispensing with the sidetracking of the press mechanism of the lead frame of a chip bonder. SOLUTION: The press part for pressing a lead frame 3 is made a roller 24, which elastically contacts with the lead frame 3 by the spring property of the roller retaining part 23 which consists of a leaf spring, and moreover the roller 24 is arranged to press it both, when the roller 24 is stopped and when it is being carried. According to the press mechanism of this lead frame 3, since the siding action is unnecessary, the device for use can be speeded up, and also the device can be made inexpensive by simplifying the mechanism and the control software.
Patent JP-H06288277-A (JP)
Title: Air-fuel ratio control device in transient operation of internal combustion engine
Inventor: WATANABE SATORU
IPC: F02D41/10
Filed: 1993-04-05
Abstract: PURPOSE:To control the air-fuel ratio in an accelerating condition adequately by utilizing the signal of a knock sensor, by providing a fuel injection amount correcting means to correct the fuel injection amount to an engine in a transient operation condition, according to the vibration level of a specific frequency component. CONSTITUTION:When the transient operation condition of an engine is detected (b), a specific frequency component is picked up from the signal of a knock sensor a, and the vibration level of the concerned specific frequency component is detected (c). This detection is depending on the combustion speed variation by an air-fuel ratio variation, and when the combustion speed is delayed by the lean condition of the air-fuel ratio, the vibration level is reduced, and when the combustion speed is increased by a rich condition, the vibration level is increased. When the vibration level is small, the fuel injection amount is converted to increase (d) in order to make the air-fuel ratio rich. On the other hand, when the vibration level is large, the fuel injection amount is converted to reduce (d) in order to make the air-fuel ratio lean, so as to control the air-fuel ratio. By such a way, the air-fuel ratio in an acceleration condition can be controlled adequately by utilizing the signal of the knock sensor a.
Patent JP-S62238321-A (JP)
Title: Refining method for molten metal
Inventor: SUMITA NORIO
IPC: C21C7/00
Filed: 1986-04-07
Abstract: PURPOSE:To efficiently refine molten metal for a long time by arranging a refractory baffle plate, projecting toward inside direction at just below the molten metal surface of the inner circumference of a vessel for refining, and stirring as rotating the molten metal by a rotating magnetic field. CONSTITUTION:The refractory-made baffle plate 3 projecting toward the inside direction of a ladle is arranged below the molten metal surface in the ladle composing of refractory 2 surrounded by iron shell 1, and the molten steel 5 is charged. Next, a horizontal rotating force is given to the above-mentioned molten steel 5 by a rotating magnetic field generator 4 arranged at the outer circumference of the ladle. By this revolution, the mixing and stirring of the molten steel 5 with a refining flux 6 floating up on the molten steel surface are executed, to refine the molten steel 5. In this way, as the above-mentioned baffle plate 3 is below the molten steel 5 surface, it does not receive any damage by heat shock and as the refining flux 6 in accompany with the revolving flow of the above molten steel 5 is forcely dipped below the molten steel 5 surface and mixed, the molten steel 5 is efficiently refined.
Patent JP-H09246755-A (JP)
Title: Subboard inserting and removing structure
Inventor: TAYAMA KOJI
IPC: H05K7/14
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a subboard inserting and removing structure applicable to large-scale ATM(asynchronous transfer mode) exchange systems by making a subboard reinforcing frame light in weight and convenient, raising the subboard mounting density and facilitate the inserting and removing operation. SOLUTION: A back board fixture 13 and subboard holder 14 are provided on the back face of a back board and mutually coupled by a parallel link and triangular link 16 having a link rotation boss at the apex to form a parallel link. An L-shaped handle 19 is rotated to rotate the boss to connect the fixture 13 to the holder 14 without any gap, an inserting/removing slider 26 coupled by a camshaft 233 attached to the rotary shaft of the handle 19 is moved parallel to connect a ZIF(zero-insertion force) connector between boards and reverse operation disconnets it.
Patent JP-S562579-A (JP)
Title: Hybrid display electronic watch
Inventor: KUMAGAI YASUO
IPC: G04C3/00
Filed: 1979-06-21
Abstract: PURPOSE:To improve manipulation and assemblage while attaining miniaturization by using as the display part of a watch an upper-plate substrate constituting an electro-optical display part of liquid crystal, etc. CONSTITUTION:Upper and lower polarizing plates 9 and 10 for liquid-crystal display and sealing member 11 sealing liquid crystal 5 are equipped and reflective  plate 12 reflects light transmitted through liquid crystal 5 from cover glass 20.  Reflective plate 13, made of the same material as that of reflective plate 12, is provided. On circuit substrate 14, a needed electronic circuit member is arranged and  connectors 15a and 15b connect the electronic circuit to the panels. Additionally,  cover glass 20, case 21 and back 22 are also provided. In this way, upper panel  glass 6 is expanded to even other places besides the liquid-crystal display member  to cover the entire display part of the watch. Therefore, the display character plate  surface is flat and there is no unevenness that conventional structure has.
Patent JP-H10276040-A (JP)
Title: Adjustment method for resonance frequency of voltage controlled oscillator circuit
Inventor: NAKAMOTO YASUHIRO
IPC: H01P7/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To stability a frequency control voltage sensitivity of a strip line by eliminating the need for a capacitor for adjusting the frequency control voltage sensitivity and simplifying a resonance circuit section. SOLUTION: The voltage controlled oscillator circuit is provided with a resonance circuit section, a negative resistance circuit section and an amplifier circuit section, and the resonance circuit section is made up of a strip line conductor film 1 (consisting of a curved part 1a and a trimming region 1b) of a nearly U-shape whose one end 3 connects to ground and whose other end 4 connects to the negative resistance circuit section and up of a varicap diode Cv connecting to an outer circumference of the curved part 1a of the strip line conductor film 1 and receiving a control voltage. As this adjustment method, the resonance frequency of the resonance circuit section is adjusted by selectively removing an inner circumferential part of the curved part so as to reduce a conductor width of the curved part 1a of the U-shaped strip line conductor film 1.
Patent JP-H10234619-A (JP)
Title: Brush for toilet cleaning adding shock absorbing elastic body at forepart of handle
Inventor: HARADA TOSHIO
IPC: A47K11/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To easily and sufficiently drain water without scattering water around by strongly patting the edge of toilet bowl like hitting it with a brush by providing the brush for toilet cleaning while fixing a shock absorbing elastic body at the forepart of handle. SOLUTION: A shock absorbing elastic body 1 is fixed on the brush for toilet cleaning. When the edge of toilet bowl is pat like being hit by an elastic body section at a forepart 2 of the handle of brush for toilet cleaning after the end of cleaning, the strong patting of brush is enabled while absorbing shock and loud noises in the case of patting, water in the brush can sufficiently be drained without scattering water around, and no water drips when the brush is stored. The elastic body 1 uses an object such as rubber or soft resin not to impregnated water in order to prevent water from being scattered from the elastic body part in the case of patting. Thus, since water in the brush can be easily and sufficiently drained by strong patting, the brush can be stored clean without dripping water in the case of storage.
Patent JP-S63245811-A (JP)
Inventor: NAGATA KOJI
IPC: H01G4/228
Filed: 1987-03-31
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-S62237295-A (JP)
Title: Specially formed heat transfer pipe and manufacture thereof
Inventor: TSUZAKI YOSHINOBU
IPC: F16L9/02
Filed: 1986-04-04
Abstract: PURPOSE:To increase the heat transferring efficiency both at the time of condensation and at the time of boiling, by molding primary and secondary spiral channels crossing to each other on the inside wall of a heat pipe, by making the secondary spiral channels shallower than the primary spiral channels, by making the crossing pars of both spiral channels the same in depth as the secondary spiral channels, and by molding cavities on the bottoms of the crossing parts which connect the bottoms of the primary spiral channels. CONSTITUTION:Primary spiral channels 2, and secondary spiral channels 3 which cross the primary ones are molded on the inside wall of a specially formed heat transfer pipe 1. The depth 'H2' of the spiral channels 3 is formed shallower than the depth 'H1' of the spiral channel 2. An extrusion is formed in the spiral channel 2, as a thread 2a between the spiral channels 2 is partially crushed when the spiral channels 3 are molded at the crossed part 4 of spiral channels 2 and 3. The bottom of the crossed part 4 is connected to the bottom of a spiral channel 3 by the extruded part 5, being formed at the same depth. A cavity 6 which pierces through the bottom of a spiral channel 2 is formed under the extruded part 5, that is the bottom wall of a crossed part 4. The heat transferring capacity at the time of condensation is increased by cutting the continued threads between the spiral channels 2 by the spiral channels 3. While the heat transferring capacity at the time of boiling is increased by the cavities 6.
Patent JP-H01251219-A (JP)
Title: Analog input device
Inventor: MORI OSAMU
IPC: G06F3/05
Filed: 1988-03-31
Abstract: PURPOSE:To execute a high speed analog input with high accuracy and to correctly reproduce a waveform of a measured analog signal by calculating an offset correction value and a gain correction value of every input point corresponding to a device temperature which is detected by a temperature sensor. CONSTITUTION:A microprocessor 19 executes a measurement of a device temperature based on a result of temperature detection by a temperature sensor 23 by a prescribed period being comparatively long by controlling a temperature measurement controller 24. In such a state, the processor 19 calculates an offset correction value and a gain correction value of every input point Pi in a measuring temperature, based on a measured device temperature, each input point P which is set in advance to an E<2>PROM 22 by a test mode, and an offset correction value and a gain correction value against a temperature variation of every (i) (i=1-8). Subsequently, the processor 19 holds a result of calculation of every input point Pi in a RAM 21 as an offset correction value of every input point Pi in the next period. Next, the processor 19 corrects data of every input point Pi which is held in a data memory 17 by using the offset correction value and the gain correction value in the RAM 21 corresponding its input point.
Patent JP-H06264562-A (JP)
Title: Floor panel reinforcing bar and assembly
Inventor: TAKADA YUTAKA
IPC: E04B5/32
Filed: 1993-03-12
Abstract: PURPOSE:To save the labor of work by connecting a lower part erection bar and an upper part erection bar in each of which a bottom plate is fixed through a covered layer formation member, by a connecting member, and insertion-fixing the above-described connection bars into the gap part between a stirrup bar, bottom plate, and a shape steel. CONSTITUTION:A plurality of shape steels 1a are arranged at a certain interval, and the lower part erection bar 1 connection-fixed with the iron bar 1b as distributing bar and a bottom plate 3 are laid on the upper surface of the shape steel 1a. Then, a connecting member 5 is installed through a lower part supporting frame 5a on the lower part erection bar 1, and the bottom plate 3 of each lower part erection bar 1 and the bottom plate 3 of the contiguous lower part erection bar 1 are connection-fixed by a bolt. Further, a joint bar 6a is installed on the upper surface of the shape steel 1a, and an upper part erection bar 4 is installed through an upper part supporting rod 5b. Accordingly, in a conflagroction, the reinforcing steel in a floor panel is protected, and the secondary disaster can be prevented.
Patent JP-S555748-A (JP)
Title: Dust-removing unit
Inventor: ISHIKAWA HIROZOU
IPC: B01D33/04
Filed: 1978-06-29
Abstract: PURPOSE: To hold a conveying unit at a constant depth independently of the variation in water level so as to collect and recover surely suspended matter, by rotatably supporting a belt conveyor around an axis, and by constituting a follower drum so as to be freely movable upward and downnnward.  
     CONSTITUTION: Rotation of a driving drum 2 causes a screen belt 4 and a follower drum 3 to rotate, so that suspended matter carried by flowing water B is collected by a screen belt 4, raised by rakes 5a, 5a,... in the direction of D and is recovered. When the water level varies, an interlocked float 10 moves upward and downward, so that a belt conveyor 1 turns in the direction of A-A' around an axis 6, and the lower end of the belt conveyor 1 is held at a position of a depth nearly equal to the predeterminee depth. The suspended matter conveyed upward by rakes 5a, 5a,... falls on the right side of the driving drum 2 and is transferred to a prescribed site. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61239700-A (JP)
Inventor: SUZUKI HISAYA
IPC: B23P21/00
Filed: 1985-04-16
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-S63244859-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARAKI TOMOKAZU
IPC: H01L21/3205
Filed: 1987-03-31
Abstract: PURPOSE:To prevent a wiring layer from being disconnected and to prevent cavities from being generated in a passivation film, by forming the wiring layer so that its upper surface is identical with that of an insulating layer under the passivation film. CONSTITUTION:A wiring layer 14 is formed on prescribed portions of insulating layers 2 to 4. This wiring layer 14 is buried into wiring recessed parts such as contact holes which are used to be in contact with a N<+> region 10 and a wiring path 5. Namely, the wiring layer 14 is made to fill the wiring recessed parts of the insulating layers 2 to 4, and besides its upper surface is made identical with that of the insulating layer 4. A passivation film 8 is piled on both the insulating layer 4 and the wiring layer 14 whose upper surfaces are made identical with each other. Since the upper surface of the wiring layer 14 buried into the insulating layer is thus identical with that of the insulating layer 4 under the passivation film 8 and hence no projected parts exist, no stress is exerted when molding of resin and plasma formation of a silicon nitride film are performed. Accordingly the wiring layer can be prevented from being disconnected.
Patent JP-H01249434-A (JP)
Title: Flocked urethane molded product
Inventor: SAITO FUMITAKA
IPC: B32B27/40
Filed: 1988-03-31
Abstract: PURPOSE:To increase the fixing strength of piles without breaking the elasticity of a base material of urethane foaming body, by providing a urethane surfacing coat film which is made of aliphatic polyisocyanate, between said base material and an adhesive layer. CONSTITUTION:A urethane surfacing coat film 2 made of aliphatic polyisocyanate is formed on the surface of a base material of a urethane foaming body 1 which is made of aromatic polyisocyanate. The surfacing coat film 2 has strong adhesive property to the urethane foaming body 1, and is not easy to get wet by the base material 1 and to be impregnated into bubbles of the base material 1. Moreover, the film formed after drying is elastic, large in breaking elongation, tough, with favorable light-proof and heat-proof properties and superior readiness for coating. Hexamethylene diisocyanate is used for the aliphatic polyisocyanate forming the film 2. Various kinds of polyol used for the base material 1 can be employed as the polyol forming the film 2.
Patent JP-S63244100-A (JP)
Inventor: FUJISAKI HIROYA
IPC: G10L25/75
Filed: 1987-03-31
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-S6425724-A (JP)
Title: Suppressant against retrovirus
Inventor: UENO RYUZO
IPC: A61K31/70
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a suppressant against retrovirus having disinfecting and cleaning effects and low toxicity, comprising a specific natural or synthetic oligosaccharide or polysaccharide or a salt thereof as an active ingredient. CONSTITUTION:The titled suppressant comprising a natural or synthetic oligosaccharide or polysaccharide or a salt thereof wherein at least one S-oxonic acid group is bonded through a low-molecular weight linking group to a saccharide constituting carbon atom as an active ingredient. The S-oxonic acid is sulfo (-SO3H) group and the linking group is oxo (-O-) group or imino (-NH-) group. The oligosaccharide means a carbohydrate containing 2-about 9 mutually bonded monosaccharides as an active ingredient.