baber/WOPTO huggingface dataset:
Patent JP-S63283846-A (JP)
Title: Measurement of tool cutting edge diameter
Inventor: MISHIMA YOSHIKAZU
IPC: G01B21/10
Filed: 1987-05-14
Abstract: PURPOSE:To permit the measurement in the installation state and secure high reliability by using the small-sized captioned device which can be easily handled, by detecting the shift quantity of the vibration of the tool cutting edge of a tool by a noncontact type stable shift sensor and amplifying the output and digital-converting said output. CONSTITUTION:The outside diameter of a rotary tool 3 on a main spindle is attached onto the position coordinate point of a detecting plate 24 fixed onto the table 5 of an NC machine tool, and the variation of the cyclic vibration of the detecting plate 24 which is due to the variation of the contact point of the cutter top edge is detected as a certain space displacement. A shift sensor 8 which possesses the high linearity is fixed oppositely to the detecting plate 24, and the space shift is detected, and then amplified by an insulation amplifying circuit 13 and digital-converted by an A/D converter 17, and the min. value is held in a bottom holding circuit 18, and the eccentricity quantity of the tool is calculated reversely, and the obtained value is added or subtracted from the radius of the tool which is memorized in a standard value memory 29, and the true diameter of the tool is obtained. Therefore, the cutting edge diameter of the tool 3 in the installation state can be measured easily with the small- sized device, and the high reliability can be obtained.
Patent JP-H04344257-A (JP)
Title: Ink jet recorder
Inventor: FUKUI HIROSHI
IPC: B41J2/18
Filed: 1991-05-22
Abstract: PURPOSE:To make control of waste ink easy by a method wherein an exhaust part corresponding to a plurality of recording heads is selected, and is transferred selectively to a waste ink reserving part for an ink reserving component. CONSTITUTION:In a discharge recovery unit 40, a recording head which performs suction treatment by opening only any one of valves 42A, 42B, 42C, 42D under a state wherein each corresponding recording head 9A, 9B, 9C, 9D is capped with each cap 40A, 40B, 40C, 40D is selected by a switching control circuit 50A of an ink channel switching unit 50. Further, only a valve corresponding to a recording head performing suction treatment among valves 51A, 51B, 51C, 51D is made open. Ink sucked with a pump unit 41 for sucking ink is exhausted selectively to a waste ink reservoir part 62A, 62B, 62C, 62D of each corresponding ink cartridge via an ink passage R2A, R2B, R2C, R2D.
Patent JP-S60260830-A (JP)
Title: Light source device for irradiating cell in automatic analysis instrument for cell
Inventor: HATSUTORI KIYOSHI
IPC: G01N21/64
Filed: 1984-06-07
Abstract: PURPOSE:To enable high-brightness excitation and to obtain high fluorescent sensitivity by lighting a flash lamp of a light source for excitation of fluorescence when the arrival of a cell at a measuring position is detected. CONSTITUTION:The beam from a semiconductor laser 3 irradiates continuously the measuring position P and the cells in the coaxial laminar flow in a flow cell 1 flows by each piece downward by passing through the position P. A forward scattering signal S1 and a 90 deg. scattering signal S2 increase instantaneously when the cell passes through the position P. The information on the size of the cell is obtd. by the signal S1 and the information on the internal structure of the cell is obtd. by the signal S2. A cell detecting circuit 29 monitors at all times the signal S1 and outputs the cell detection signal when the S1 exceeds a trigger level. A xenon flash lamp 14 is instantaneously lighted by the signal. The fluorescence emitted from the cell enters a photomultiplier 25 by passing through a fluorescence selecting filter 24 and generates a fluorescence signal S3.
Patent JP-S63283092-A (JP)
Title: Substrate for manufacture of hybrid ic
Inventor: ITO TAKATOSHI
IPC: H05K3/10
Filed: 1987-05-14
Abstract: PURPOSE:To enhance the adhesive performance of a circuit pattern film to a substrate by a method wherein a retaining film retained after being impregnated with a solution is formed on the substrate and adhesion-reinforcing powders to enhance the adhesive performance of a circuit element form to the substrate body are contained in the retaining film. CONSTITUTION:A substrate for the manufacture of a hybrid IC is constituted by a substrate body 2 composed of aluminum oxide and a retaining film 3 composed of an acrylic resin coated on the surface of the substrate body. Glass powders 4 as powders to reinforce the adhesive performance are dispersed and contained in the retaining film 3. The retaining film 3 is formed in such a manner that, after the acrylic resin mixed with the powders in advance have been coated on the substrate body 2 by a spinner method or a dip method, they are dried. By this setup, the adhesive performance of a circuit pattern film to the substrate 1 is enhanced.
Patent JP-H02297262-A (JP)
Title: Tabulator
Inventor: KIKUCHI NORIYOSHI
IPC: G06Q10/10
Filed: 1989-05-11
Abstract: PURPOSE:To simply produce a table by using a transparent tablet laminated in a body on a display part as a coordinate input means, producing a frame and the ruled lines of the table to display them at a display part, and storing the information on an area enclosed by a straight line and the input character data to display them in each corresponding area of the table. CONSTITUTION:The electrodes 1c which apply the prescribed voltage successively to all electrodes 1d of a transparent tablet for scanning are successively shifted for each application of the prescribed voltage. Thus the entire area of a matrix surface is scanned. A counter 1h shows the coordinates, and a pen 1i detects the voltage which is applied for scan of electrodes 1c and 1d and applies the signals to the counter 1h via a preamplifier 1j and a filter 1k. When the characters are written on the tablet surface by the pen 1i, the information showing the writing strokes is inputted in the form of a train of positions pointed by the pen 1i (series of position coordinates). Then the stroke information is given to a display part 3 via a process control part 2. Thus the characters are inputted as if they were written on the paper with a pen.
Patent JP-S5819284-A (JP)
Inventor: KANAZAWA HIROYUKI
IPC: H02P3/08
Filed: 1981-07-29
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-S62274826-A (JP)
Title: Protector
Inventor: MAEDA MITSUAKI
IPC: H04B3/00
Filed: 1986-05-21
Abstract: PURPOSE:To prevent the occurrence of an open communication line at the reverse breakdown state by operating a relay due to a current flowing there to connect the other terminal of the 2nd arrestor to an output terminal via a resistor. CONSTITUTION:The 1st arrestor 2 is connected in series with the parallel circuit comprising a relay 4 and a diode 7 and the result is connected between an output terminal of an information transmitter 1 and a station protection ground 8, the 2nd arrestor 3 whose one terminal is connected to a remote ground 9, a resistor 6 whose one terminal is connected to the other terminal of the 2nd arrestor 3 and a contact 5 connecting the other terminal of the 2nd arrestor 3 to the output terminal via the resistor 6 by the operation of the relay 4 by a current flowing there via its own normally closed contact are provided. If a reverse arcing takes place, the relay 4 is activated by the reverse arc current, the reverse arc current route passes through the circuit protection resistor 6 by its contact 5 and the current is limited by the resistor 6.
Patent JP-S60262232-A (JP)
Title: Synchronizing circuit system
Inventor: WACHI MASATADA
IPC: G06F1/12
Filed: 1984-06-08
Abstract: PURPOSE:To attain a synchronizing action without using an exclusive clock line with a system where plural circuits are connected via a data line, by providing a clock generator to each circuit unit and outputting the information corresponding to a clock pulse to the data line together with data. CONSTITUTION:Plural circuit units 10 which executes a prescribed circuit function respectively are connected to each other via a data bus line 12. A signal DS supplied via the line 12 is equal to a biphase signal whose clock pulse phi is superposed on the serial transmission data DA. This biphase signal is differentiated by a differentiating circuit 13 to obtain a pulse signal PS. The signal PS is supplied to a phase comparator 15 and a signal corresponding to a phase difference from the signal S1 is outputted from the comparator 15. The output of the comparator 15 is applied to a clock generator 17 via an LPF16. Thus a corresponding clock pulse phi1 is produced and supplied to flip-flop FF18 and 20. Thus a PLL is formed. The data to be fed to another circuit unit 10 is produced with use of an output phi2 given from the FF20 and sent out through a terminal 23. Then the reception data DAA is reproduced by an output S2.
Patent JP-H08285486-A (JP)
Title: Plate fin heat exchanger
Inventor: UENO KOICHI
IPC: F28F3/08
Filed: 1995-04-18
Abstract: PURPOSE: To prevent heat exchange performance from being lowered even when a plate fin heat exchange is horizontally disposed. CONSTITUTION: A plurality of fins 1 in each of which a groove striped part 1a is formed are disposed to provide a predetermined flow passage length L and a flow passage width W, and these fins 1 and a partition plate 2 are alternately laminated whereby a fluid passage to be cooled and a cooling medium passge are formed with the groove striped part 1a and the partition plate 2. The fin 1 is formed by cutting an extruded form in which the groove striped part 1a is formed in the direction of extrusion into the length of the flow passage length L.
Patent JP-S5822211-A (JP)
Title: Parts feeder
Inventor: KATOU YOSHIHIRO
IPC: B65G47/14
Filed: 1981-07-28
Abstract: PURPOSE:To remove entangled parts and separate parts into each individual unit, by installing a parts removing device, which is actuated when a pair of separate parts detecting devices detect the parts simultaneously, between paired detecting devices. CONSTITUTION:An interval between detecting holes 9 and 11 at one side of paired parts detecting devices 6 and 7 is so set up that it is shorter than the overall length of each part and longer than the length of a light untransmittable part, through which the paired parts detecting devices 6 and 7 are designed not to detect a single unit at the same time. A parts removing device is provided in position between the paired parts detecting devices 6 and 7. This removing device is composed of a blower and an air hole 16 being made up between the detecting holes 9 and 11 at one side of the parts detecting devices 6 and 7. On the other hand, a parts takeout port 17 is made up at the front end of a parts conveying passage 5 for a straight forward feeder 3, and as for this takeout port 17, a notch part is formed on its V-groove block 18.
Patent JP-S60262009-A (JP)
Title: Apparatus for detecting azimuth of moving body
Inventor: FUJIWARA KUNIO
IPC: G01C21/28
Filed: 1984-06-08
Abstract: PURPOSE:To make it possible to inexpensively detect the azimuth of a moving body in low power consumption with high accuracy, by mounting a temp. sensor, an offset correction means and a scale factor correction means while correcting the characteristics of a rotary angle detection means high in temp. dependence. CONSTITUTION:To a gas rate sensor 7 for detecting a rotary angular speed, the temp. sensor 9 for measuring the circumferential temp. of said sensor 7 and the output signals thereof are sent into a microcomputer 20 through A/D converting circuits 13, 15 and respectively read by input buffers 12, 14. A clock pulse having a definite cycle is generated by a clock circuit 19 to apply interruption to CPU10 and a processing program is performed repeatedly at every definite cycle and a processing program including offset correction processing and scale factor correction processing, and a halfway operation result are stored in memory 11 and a final operation result is inputted to a display apparatus 18 through output buffer 17.
Patent JP-H07315831-A (JP)
Title: Method for preparing ammonia-free cyanogen gas
Inventor: OGAWA TAKAHIRO
IPC: B01D53/58
Filed: 1994-05-31
Abstract: PURPOSE:To surely trap ammonia and to obtain an ammonia-free cyanogen gas by a simple procedure, by treating a cyanogen-containing mixed gas blended with an ammonia gas by an acidic ion exchange resin. CONSTITUTION:A cyanogen-containing mixed gas blended with an ammonia gas is led to a container charged with an acidic ion exchange resin and passed through the container so that the mixed ammonia gas is caught by the ion exchange resin to give an ammonia-free cyanogen gas. This method is applicable to the case of <11>C labeled cyanide-containing gas in which the cyanogencontaining mixed gas is formed from <11>C labeled methane.
Patent JP-S61276546-A (JP)
Inventor: TAKEMOTO HAJIME
IPC: A61B6/08
Filed: 1985-05-31
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-2000307892-A (JP)
Title: Digital pll
Inventor: SHIBATA KOJI
IPC: H03L7/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital PLL capable of reducing effects of screen fluctuation by synchronizing with the same position of a screen at all times. SOLUTION: In this digital PLL using a sequential filter 32, the filter 32 counts synchronizing pulses Syp and synthesizes at the same position of the same number of scanning lines in each frame at all times, by outputting a control signal to a digital VCO 33 according to the detection signal of a phase comparator 31, when the count value N or M, or the values N and M or 1st and 2nd counters become a reciprocal number of the integer of the number of scanning lines.
Patent JP-H05292676-A (JP)
Title: Charging generator
Inventor: NISHIMURA SHINJI
IPC: H02J7/14
Filed: 1992-04-10
Abstract: PURPOSE:To prevent a voltage regulator and a rectifier from being damaged, by eliminating high voltage generated in a generator, even when an output terminal provided in an output line is disconnected. CONSTITUTION:First and second output terminals 21, 22 are provided in parallel with an output line 7 from a rectifier 3 which rectifiers an AC output of an AC generator 1 to supply a DC output and a storage battery 9 is connected to the first output terminal 21 and a DC load 10 is connected to the second output terminal 22.
Patent JP-H02297727-A (JP)
Title: Optical pickup device
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B7/12
Filed: 1989-05-11
Abstract: PURPOSE:To prevent an optical component from being contaminated due to dust and to prevent an image-forming spot from unsharping by providing a casing having an aperture part to take out a convergent beam of light from an objective lens, and a specific transparent window member to close the inside of the casing provided at the aperture part. CONSTITUTION:A engaging member 11 holds a transparent plate 12 in frame shape, and the member itself is fitted in a guide groove 9 formed at a part shown in code 6 of the casing 10, and the aperture part of the casing 10 is closed by confronting the transparent plate 12 with the objective lens 5. Here, the refractive index of the transparent plate 12 is set within a range between 1.4 to 1.9, and it is formed as a plane parallel plate whose thickness is set within a range between 0.1 to 0.3mm. Also, the engaging accuracy of the transparent plate 12 with the casing 10 is set so that the error + or -delta (minute) of squareness of the transparent plate 12 for the ideal optical axis of the objective lens 5 can satisfy a condition + or -delta<=-400.NA+260 for the number NA of apertures of the objective lens 5. Thereby, it is possible to prevent the optical component such as the objective lens 5, etc., from being stained, and also, to provide a satisfactory optical pickup function.
Patent JP-H06328467-A (JP)
Title: Sunvisor body for vehicle and manufacture thereof
Inventor: SETO TAKUNAN
IPC: B29K105/04
Filed: 1993-05-20
Abstract: PURPOSE:To enhance the shape stability of a sunvisor body by diversifying a molded form of the sunvisor body. CONSTITUTION:A molding base material wherein a skeleton frame 3, a bearing member 4, and an auxiliary conductor 5 are enclosed in a bag like covered body 2, is set to a foaming mold under a state wherein a pipe body 8 is inserted in an insertion opening 9 of the covered body 2 and inside a shaft insertion part 4a of the bearing member 4. Then, an expandable raw material is casted into the covered body 2 through the pipe body 8, and foamed. After molding pad 6 having filled an inside of the covered body 2 by being formed like a mold face profile of the foaming mold and the covered body 2 expanded like a molded form of the pad 6 by being connected to a surface layer part of the pad 6, the pipe body 8 is extracted. A shaft inserting hole for a support shaft bored at a trace wherein the pipe body 8 is extracted, is molded.
Patent JP-H02298978-A (JP)
Title: Coating device
Inventor: ISHIKAWA YUTAKA
IPC: B05C1/02
Filed: 1989-05-15
Abstract: PURPOSE:To improve picture quality by arranging a scooping roller from a coating roller to a releasing agent storage container. CONSTITUTION:The scooping roller 6 which has a fluororesin layer 14 on the surface is small in the amount of oil. The contact angle between the resin layer 14 and oil 10 is large and the amount of oil which slips down as the roller rotates is large. The amount of oil in an area B on a coating roller 7 relates to the sum of the amount of oil in an area D on the roller 6 and the amount of oil in an area E on the coating roller 7. The oil in the area B is more and more as the sum is larger and larger. The surface of the roller 6 is coated with the resin layer 14 to reduce the amount of oil in an area D, thereby obtaining a desired amount of oil in the area B. Thus, the amount of oil is controlled without using an oil amount control blade to obtain an image of high picture quality without forming any oil stripe.
Patent JP-S5642841-A (JP)
Title: Chinese character input device
Inventor: NAGAYAMA TADAHIRO
IPC: G06F17/22
Filed: 1979-09-18
Abstract: PURPOSE: To reduce greatly the size of the memory for the Chinese character input device which arranges the characters based on the sequence of the JIS (Japanese Industrial Standard) code chart for patterns and characters, by reading out the 1st and 2nd byte codes individually to each other and in correspondence to the number of the sections and dots of the characters or the like selected.  
     CONSTITUTION: The positions corresponding to the sections and dots of the character to be supplied are pressed on the input board 1 possessing the character board on which the characters or the symbols are arranged in exactly same way as the code chart for patterns and characters of JIS. Thus the switch under the position pressed has a make to supply the pressed position to the CPU2 through the I/O ports 7 and 6. Thus the CPU2 reads the codes corresponding to the section and dot of the pressed position out of the memory 5 to deliver the 1st and 2nd codes individually. In such way, the size of the memory can be reduced greatly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S599699-A (JP)
Inventor: MATSUI SHINICHI
IPC: G10K15/00
Filed: 1982-07-07
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-S5243427-A (JP)
Title: Method for photoengraving light sensitive resin
Inventor: KONISHI TAKESHI
IPC: G03F7/26
Filed: 1975-10-03
Abstract: PURPOSE: To exactly bevel the shoulders of photoengraved patterns by photoengraving in a state of exposing only one side to light and the other side to air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62276939-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1986-05-26
Abstract: PURPOSE:To receive/transmit picture information after confirming the abbreviation of a communication opposite party by storing information identifying the communication party and starting data communication when the identification information sent from the communication opposite party is coincident with the stored information. CONSTITUTION:A user abbreviation being a communication opposite party is stored in a storage means A in the facsimile equipment. The user abbreviation sent from the communication opposite party is detected by a detection means B at the start of correspondence, the storage content of the storage means A is compared with the detection output and when they are coincident, a transmission control means C applies control to start the transmission of picture information. If the communication opposite party differs from a desired party, since the data communication is stopped, the sending of an important document in error is avoided and the reliable data communication is executed.
Patent JP-H07324914-A (JP)
Title: Laser noncontact extensometer
Inventor: KAMEGAWA MASAYUKI
IPC: G01N3/06
Filed: 1994-05-31
Abstract: PURPOSE:To make it possible to meet a large elongation of a test body without necessitating a complicated mechanism, by providing an optical system, a sensor and means for calculation of the amount of displacement, setting, estimation of the amount of shift, calculation of elongation and an arithmetic control. CONSTITUTION:Even when two observing points A and B of a test body W set initially shift in accordance with elongation of the test body W, observing points for obtaining data on displacement for calculating the elongation between those points are shifted in stages so that they may follow these points gradually. The amounts of shift of the two points A and B set initially on the test body W are estimated respectively and elongation alpha between the initial points A and B on the test body W is calculated on the basis of these amounts. Thereby, even when the elongation of the test body W is large, the elongation conforming to JIS between the two points set initially on the test body W can be determined, while, following the two points in computation substantially on the basis of the data obtained from the observing points in proximity thereto. By increasing positions of application of a laser light which can be the observing points, besides, restriction on the maximum measurable elongation is eliminated.
Patent JP-S5821989-A (JP)
Title: Color solid-state image pickup device
Inventor: KUWAYAMA TETSUO
IPC: H04N9/07
Filed: 1981-07-31
Abstract: PURPOSE:To increase the picture quality, by providing a means at a signal processing circuit of a color solid-state image pickup device of a single plate to produce individually a luminance signal containing a high band component to be used as a video signal, a luminance signal containing a low band component and a luminance signal to be used as a color difference signal respectively. CONSTITUTION:A CCD color solid-state image pickup element 25 incorporating a color filter array is driven with 4 phases phi1-phi4. The output 01 of the element 25 is added with 2H signals that pass through the 1H delay lines 26 and 26' and furthermore receives the addition and subtraction with the 1H signal. The output of an adder 27 is made to pass through an HPF54 to obtain a luminance signal YH containing a high band component. At the same time, a luminance signal YO is made to pass through an LPF5 to obtain a luminance signal YC'. While a luminance signal YL' is obtained from the 1H signal and the signal YO, and the signal YL' contains a low band component. The signals YH and YL' are added together to obtain a luminance signal Y' for video signal, and the signal YC' is used to produce the color difference signals R'-YC' and B'-YC'. In such way, the vertical image resolution is improved, and the occurrence of a false contour is suppressed to increase the picture quality.