baber/WOPTO huggingface dataset:
Patent JP-S60177248-A (JP)
Title: Ion microanalyzer
Inventor: TAKAHASHI SADAO
IPC: G01N23/225
Filed: 1984-02-24
Abstract: PURPOSE:To facillitate the determination of an analyzing point, and to indicate clearly the determined position on a photograph by displaying the analyzing position on a sample simultaneously to the sample image. CONSTITUTION:Deflected electrode voltage controlling signals -VX-+VX are generated by a D/A converter 25, and are sent to a deflected electrode voltage generator 31 and a CRT28. A cursor controlling part 26 is operated by operating a cursor designating key 27, and a counter 24 is set to the value corresponding to the cursor position. A digital output 23 of the counter 24 and a digital output 33 of a counter 30 are sent to a comparator 21, a video signal controller 22 is controlled to rise the brightness of the CRT28 at the point where both are coincide with each other, and the cursor is displayed on the CRT28 simultaneously to the usual image. Here, when performing the spot analysis on the coincident point P of both cursors of X axis, Y axis, the signal of the output 33 is sent to the converter 25 by a selector 23, the electrode voltage controlling signal corresponding accurately to the position of the P point is sent out, and the spot analysis result 29 of the P point is obtained.
Patent JP-H05229239-A (JP)
Title: Method for indicating usage of ink ribbon cassette in printer
Inventor: ASAMI SHOJIRO
IPC: B41J35/36
Filed: 1992-02-20
Abstract: PURPOSE:To make it possible to accurately indicate the usage of an ink ribbon under the condition that an ink ribbon cassette is changed in the midway of its use in a printer, in which the ink ribbon cassette is employed. CONSTITUTION:The ribbon code label 6 of an installed ink ribbon cassette is read with a ribbon code read sensor 7, in order to input ink ribbon identification information in a CPU 3. On the other hand, the unuse of the ink ribbon is detected with a head sensor 8. At the start of the use of the ink ribbon, the CPU 3 stores the number of printable sheets in the identification information as the number of residual sheets in a memory 4 together with the ink ribbon identification information. By comparing the ink ribbon identification information with the ink ribbon identification information of the ink ribbon cassette, which is installed in the midway of use, the memory of the number of residual sheets of the ink ribbon cassette is renewed to the coincided one and the indication of the number is performed continuously. Thus, the residual quantity of the ink ribbon cassette used at present can be exactly grasped at all times.
Patent JP-H09231204-A (JP)
Title: Document preparing device
Inventor: HIKICHI HIROBUMI
IPC: G06F3/0489
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To improve the handling performance of a document preparing device by changing the display screen so as to show a prescribed number of lines of the shown end part at the head position of the screen when a cursor shifts to the line next to last one on the screen by the input of a character. SOLUTION: A display range designation means 61 of a memory 5 designates the display head position and a cursor shifts to the lowest line by the input of a character. When a line feed character is inputted under such conditions, a line feed code is written in the corresponding address of a document area. When an out-range detection means 63 detects that the cursor gets out of a screen, a control means 7 adds the contents of a display change length designation means 64 to the display head position of the means 61 to decide a new display head position. At the same time, the contents of a cursor position designation means 62 are changed according to the remaining display length calculated by subtracting the display change length from the display length designation value.  Then the range designated by the means 61 is sent to a display memory 3 to change the contents of the display screen so as to show a prescribed number of lines of the end part at the head position.
Patent JP-H05234304-A (JP)
Title: Spacer ring and magnetic disk device using the same
Inventor: ISHIMATSU NORIAKI
IPC: G11B33/12
Filed: 1992-02-20
Abstract: PURPOSE:To secure mechanical strength of a hub and minimize the amount of off-track by maintaining a clearance among the hub, a magnetic disk, and a spacer ring even if temperature change and environmental change are generated in a device. CONSTITUTION:A groove is provided at the inner-periphery side of shoulder of a hub 9. Also, a spacer ring 10 is in a shape where the inner-periphery side opposing the hub 9 is made thick. Then, the spacer ring 10 performs loading by positioning utilizing a step difference between the inner-periphery side of shoulder of the hub 9 and that of the spacer ring 10, thus loading the spacer ring 10 and the magnetic disk 1 alternately.
Patent JP-S60194016-A (JP)
Inventor: GIYUNNAA GURIYUTSUTONAA
IPC: C21D6/02
Filed: 1985-02-20
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-S58156664-A (JP)
Inventor: KOUNOSU TAKESHI
IPC: E04G21/14
Filed: 1983-02-28
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-H08231969-A (JP)
Title: Method of combustion in diesel engine
Inventor: MURAYAMA TADASHI
IPC: F02M25/07
Filed: 1995-02-21
Abstract: PURPOSE: To prevent environmental pollution by feeding a diesel engine at a specific timing with a composition comprising diesel fuel and a carbonic diester to significantly reduce the toxic components such as black smoke in exhaust gas. CONSTITUTION: A diesel fuel composition prepared by incorporating a diesel fuel (pref. a diesel engine light oil 180-380 deg.C in boilling point and 45-95 in cetane number) with 1-40vol.%, based on the composition, of a carbonic diester of the formula (R is a 1-6C hydrocarbon) >=95wt.% in purity free from any other carbonic ester compound is fed into a diesel engine at a jet timing of 17-2 deg. CA BTDC. For reducing the black smoke in exhaust gas, the jet timing is pref. set at 17-8 deg. CA BTDC; for reducing NOx and both NOx and black smoke, the Jet timings are pref. set at 14-2 and 14-6 deg. CA BTDC, respectively.
Patent JP-H04270978-A (JP)
Title: Ic tester
Inventor: KIYOHARA HIROYUKI
IPC: G01R31/28
Filed: 1991-02-27
Abstract: PURPOSE:To enable a number of output pins of a DUT to be tested by one comparator and a semiconductor integrated circuit(IC) tester to be compact and energy-saving by providing a multiplexer before and after a comparator for judging the device (DUT) to be measured. CONSTITUTION:When an input pattern waveform is waveform-shaped by a driver 2 and then is fed to an input pin of a DUT 4 from a pattern memory for input waveform and expectation value 1a, an output waveform is output from an output pin of the DUT 4 and then is fed to a comparator 3a and a multiplexer 6. The output waveform which is fed to the comparator 3a is compared with an expectation pattern from the memory 1a and it is judged whether the DUT4 is proper or not. One of the output waveforms which are fed to the multiplexer 6 is selected and fed to a comparator 3b, is compared with one of the expectation value patterns from a pattern memory for expectation value 1b which is selected by a multiplexer 5, and then it is judged whether the DUT 4 is proper or not. Next output pins of the DUT 4 are tested by switching the multiplexers 5 and 6 in sequence.
Patent JP-S53118029-A (JP)
Title: Cassette paper feeder
Inventor: YANO TAKASHI
IPC: B65H1/26
Filed: 1977-03-24
Abstract: PURPOSE: To eliminate conventional operation lever and provide a cassette paper feeder of bottom plate elevating system by actuating and releasing a pressurizing mechanism through loading and withdrawing operations to cassette holders. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05203699-A (JP)
Title: Ic socket for separating grounding facial pattern according to signal
Inventor: FUJITA YOSHIHIRO
IPC: G01R31/26
Filed: 1992-01-24
Abstract: PURPOSE:To improve the high frequency characterictic of IC by inserting the IC into an IC socket, and reducing grounding noise which is caused when the IC is operated. CONSTITUTION:Two double-sided printed boards 3A, 3B are adopted and a linear pattern is formed on the outside of the double-sided printed boards 3A, 3B and a facial pattern 2A for grounding output signals, a facial pattern 2B for grounding input signals, and a facial pattern 2C for power supply are formed in the respective portions of the inside of the double-sided printed board 3A. A facial pattern 2D for grounding input signals and a facial pattern 2E for grounding are formed in the respective portions of the inside of the double-sided printed board 3B. Micro strip lines are formed by the linear pattern and the facial patterns 2A, 2B, 2D. A contact 5 is attached to the lower end of the linear pattern and pins 6 are attached to the lower end of the linear pattern and to the respective lower ends of the facial patterns 2A-2E.
Patent JP-S61194278-A (JP)
Inventor: YOKURA MITSUYOSHI
IPC: D06M13/51
Filed: 1985-02-22
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-H08207211-A (JP)
Title: Surface treating material of polyethylene
Inventor: MATSUMORI KENJI
IPC: B32B25/08
Filed: 1995-01-31
Abstract: PURPOSE: To rigidly stick polyethylene to a different material by a simple operation and at a low cost without restricting a place without particular special knowledge. CONSTITUTION: A surface treating material 1 is obtained by sticking the surface of a rubber sheet 2 having a thickness of 0.1 to 2mm with a block polymer having a rubber segment in a molecule or a hot-melt adhesive 3 for polyethylene containing a graft polymer as an indispensable ingredient in a thickness of 0.05 to 2mm. The adhesive 3 side of the material 1 is placed on the surface of the polyethylene, heated from the material 1, and pressurized to rigidly stick the rubber layer to the surface of the polyethylene. The rubber layer of the polyethylene 4 is sticked to a different material by an epoxy adhesive.
Patent JP-S56130874-A (JP)
Title: Playback device
Inventor: FUKUMOTO HIROSHI
IPC: G11C5/00
Filed: 1980-03-14
Abstract: PURPOSE:To make the life of a device longer, by using a solid element as a memory unit and by constituting the information to be read out only electronically. CONSTITUTION:The memory unit consists of solidstate elements, and it is provided with the memory unit 4 of removable free and memory units 15, 16 assembled in the unit main body in advance. For example, some units 4 are prepared in response to the location of burgain sale and the units 4 and replaced in response to the change in the burgain sale corner, allowing the audio in matching with the object. In this case, the part changing the content only is changed by the application of the units 4. With the constitution like this, since digital data can be read out electronically only from the solidstate elements, the life is remarkably extended.
Patent JP-H06249370-A (JP)
Title: Drain pipe line with offset part, and pipe with internal helical rib or groove used for the drain pipe line
Inventor: KAGOSHIMA EIICHI
IPC: F16L55/00
Filed: 1993-02-23
Abstract: PURPOSE:To prevent the generation of dead water in the middle of a piping even when a helical pipe is used for an oblique piping by a method wherein a cross angle between one of the ridge lines of helical ribs (or grooves), formed on a cut surface when cutting along a pipe axis is effected, and a pipe axis is reduced to a value lower than the inclination angle of an offset part. CONSTITUTION:When a helical pipe 1 is cut along a pipe axis, a crossed axes angle (a) between one of the ridge lines 13 of helical ribs (or grooves) 12, formed on a cut surface, and a pipe axis 11 is set to a value lower than the inclination angle of an offset part. When a piping is arranged at the offset part such that a ridge line 13 part on the crossed axes angle (a) side is situated on the upper stream side, the slope of the helical rib (or groove) 12 is extended downward from the horizontal at the pipe bottom part of the offset part, whereby no protrusion part forming a weir is formed. Thus the drain flowing down from an upper stream place does not gather at the offset part but flows down toward a downstream place, no dead water is generated, breeding of various germs is prevented from occurring, and the interior of a pipe is kept in a sanitary state.
Patent JP-2000234238-A (JP)
Title: Porous tape knitted fabric and woven fabric
Inventor: KINOSHITA HARUO
IPC: D04B1/14
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a knitted fabric or woven fabric capable of rapidly absorbing, removing and separating attached oily component or discharged oily component, further excellent in touch feeling and softness and useful for mats, etc., by constituting the fabric of a porous polyolefin tape having average pore diameter in a prescribed range. SOLUTION: This knitted fabric or woven fabric comprises a porous polyolefin tape of polyethylene, etc., having 0.001-10 μm, preferably 0.01-5 μm, more preferably 0.05-1 μm average pore diameter. Furthermore, it is preferable that the fabric comprises a raw material obtained by applying processing such as twisting, squeezing or multi-weaving to the porous polyolefin tape (preferably having 10-100 μm thickness) and twist value is 0.1-2.0 and squeeze value is 2-20 or multi-woven number is 2-20 and further, graft of hydrophilic monomer or a surfactant is attached to the surface of the porous tape.
Patent JP-S58150672-A (JP)
Inventor: KUZUTANI KAZUJI
IPC: E05B81/64
Filed: 1982-03-03
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-S52116156-A (JP)
Title: Wide-band amplifier circuit
Inventor: TAKAHASHI TOORU
IPC: H03F3/68
Filed: 1976-03-26
Abstract: PURPOSE:To secure faithful display of observation waveform of oscilloscope onto CRT by obtaining flat frequency property by adding compensation amplifier circuit.
Patent JP-S57147161-A (JP)
Title: Magnetic disc device
Inventor: MIZUNO SUSUMU
IPC: G11B19/20
Filed: 1981-03-09
Abstract: PURPOSE:To reduce damages given to a head and a disc and to improve the  durability, by decreasing the time width for the number of revolutions where  the head is not completely floated, through an increased driving voltage temporarily at the start of a DC motor. CONSTITUTION:In a magnetic disc device of a system in contact start and stop of magnetic heads, a DC motor 6 is employed for a spindle and the number of revolutions is controlled with a motor driving power supply with the voltage control. At starting, the power supply voltage is switched with a timer 2 and switches 4 and 5 to obtain a high driving voltage VH temporarily and the driving voltgage is also temporarily switched to a negative voltage, -VL at stopping. For example, by using a circuit as shown in Figure, the motor 6 starts rotation rapidly with a motor ON signal and the speed reaches 5,000rpm after about 3sec and it goes to the base speed, 3,600rpm after about 7sec. At stopping, the motor stops completely in about 3sec.
Patent JP-H08231949-A (JP)
Title: Organic electric field luminescent element
Inventor: NISHIDA RYOICHI
IPC: C09K11/06
Filed: 1995-02-22
Abstract: PURPOSE: To obtain an organic electric field luminescent element comprising a hole injection layer composed of a prescribed polysilane-based polymer and an organic resin, having electrical and thermal stability, excellent durability and toughness, maintaining high emission luminance for many hours by a low- voltage drive. CONSTITUTION: This organic electric field luminescent element has at least a luminescent layer and a hole injection layer between a pair of electrodes. The hole injection layer comprises a thin layer containing (A) a polymer selected from a straight-chain polysilane, a straight-chain polygermane and a straight- chain silane germane copolymer of the formula (R2 A)n (R is H, a 1-14C alkyl, etc.; (n) is 10-10,000; A is Si and/or Ge), a silicone network polymer, a germanium network polymer and a silane germane network copolymer of the formula (RA)n and a network polymer having a Si-Si bond, a Ge-Ge bond or Si-Ge bond of the formula (R2 A)x(RA)yAz (x+y+z is 10-10,000) as a skeleton and (B) an organic resin (e.g. polystyrene).
Patent JP-H05235741-A (JP)
Title: Gate circuit and semiconductor unit including the circuit
Inventor: MINAMI MASATAKA
IPC: H03K17/687
Filed: 1992-02-20
Abstract: PURPOSE:To provide the gate circuit capable of high speed switching operation having high circuit integration by employing a MOSFET with a low breakdown voltage. CONSTITUTION:The gate circuit comprising a MOSFET and a bipolar transistor(TR) and driving a load with 1st and 2nd complementary bipolar TRs 1, 2 is provided with a 1st MOSFET 3 driving the 1st bipolar TR1, a 2nd MOSFET 4 driving the 2nd bipolar TR2, a 3rd MOSFET 5 for base charge extraction connecting to a base of the 1st bipolar TR1 via a 1st constant voltage drop element 7, and a 4th MOSFET 6 for base charge extraction connecting to a base of the 2nd bipolar TR 2 via a 2nd constant voltage drop element 8, and the conduction type of the 1st and 4th MOSFETs 3, 6 and that of the 2nd and 3rd MOSFETs 4, 5 are made complementary to each other.
Patent JP-H09225661-A (JP)
Title: Dumb bar cutting device
Inventor: SHIRAI TAKASHI
IPC: B23K26/08
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To make a dumb bar, cutting device simple in structure and small in size, and capable of easily changing the distance between the irradiation position of a machining laser beam and the position detected by a fetching light beam without impairing the sensitivity and accuracy in detecting the dump bar. SOLUTION: A sensor beam 10 is reflected by a dichroic mirror 14, passed through a condensing lens 15 for converging machining beams 20, brought to bear on a work 1 and used for detection. The incident angle of the sensor beam 10 is changed by an angle stage 13, with its incident point on the dichroic mirror 14 made a focal position of the condensing lens 15. In addition, focal adjustment is made for the condensing lens 15 while a relative position is maintained for the dichroic mirror 14, condensing lens 15, etc.; and then, rotated integrally are a beam former 231, dichroic mirror 14, condensing lend 15, etc.; at the time of rotation of the sensor beam 10 and the machining beam 20.
Patent JP-H11218288-A (JP)
Title: Unexcavated dismantlement of disused buried pipe and restoring construction method
Inventor: KASHIMOTO KENJI
IPC: F16L55/18
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To facilitate dismantlement of a disused buried pipe by towing a continuos circular cutter capable of corresponding to a pipe having soft curve in the ground through a stainless steel wire passed in a pipe to be dismantled, and arranging a back opening along the total length of the pipe to be dismantled, in the case where a secular buried pipe is removed by means of non excurvation. SOLUTION: In the case where a buried pipe 3 is dismantled, firstly small holes 1, 2 reaching the buried pipe 3 are drilled from the ground at both end parts of the pipe 3. A stainless steel wire having a good tension strength is passed in the buried pipe 3 from the small hole formed on one end of the pipe 3. A continuous circular cutter is inserted in the pipe 3, the cutter is towed by a hydraulic drawing apparatus 10 through the stainless steel wire, and thereby, back opening is arranged along a longitudinal direction on an upper part of the pipe 3. After that, a diameter contracting tool is inserted in the pipe 3 instead of the continuous circular cutter, and the tool is towed in the same way, and thereby, the diameter of the pipe 3 is contracted utilizing the back opening part.  After that, the removing pipe 3 whose diameter is contracted is drawn, and rough mortar is filled instead of the pipe 3.
Patent JP-S62200432-A (JP)
Inventor: YURUGEN BAUAA
IPC: G06F11/16
Filed: 1987-02-18
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-S61197121-A (JP)
Title: Hob
Inventor: TAKEKOSHI MIKIO
IPC: B23F21/16
Filed: 1985-02-23
Abstract: PURPOSE:To obtain a hob with a rich property of chipping resistance and exfoliation resistance, by providing a recess and a protrusion or a hole and a pin in a brazing junction surface between both a bed metal and a cutting edge and brazing the cutting edge to be fixed, in the case of the hob brazing the carbide material cutting edge to the hob bed metal. CONSTITUTION:A hob, first fitting a protrusion 3 of a tip 1 to a recessed part 9 of a section 8 and interposing a brazing material between a junction surface 2 and the section 8, successively places the tip 1 to be lined on a tip seat 7 as shown by A, B, C in the drawing. Next the hob, interposing a jig sheet metal 12 and fitting a fixed annular ring 13 to be tightened by a bolt 14, successively performs brazing from the end. In this way, the hob, enabling a difference of thermal expansion change between a back metal 6 and the tip 1 to be suppressed to a small value, generates almost no distortion of the tip 1. While the hob, melting the brazing material to be secured to the junction surface without unevenness because of annular successive brazing, prevents generation of a crack due to brazing and prevents exfoliation with no chipping in the cutting edge tip 1 during cutting.
Patent JP-H07241276-A (JP)
Title: Ophthalmologic camera
Inventor: TAKAHASHI YOSHIHIRO
IPC: A61B3/14
Filed: 1994-03-03
Abstract: PURPOSE:To lessen a photographer's burden by facilitating setting operation at the time of photography on the premises of sensitization development with a fundus camera. CONSTITUTION:The ophthalmologic camera for controlling the light emission quantity of a photographic light source in accordance with the film sensitivity of the film to be used is provided with a switch group 25 as a virtual sensitivity input means for inputting an arbitrary film sensitivity and an arithmetic section 22 having a sensitization condition calculating means for determining the sensitization conditions of the film in a film box in accordance with the sensitivity of the film to be used and the arbitrary film sensitivity determining the light emission quantity of the photographic light source in accordance with the arbitrary film sensitivity.
Patent JP-S58152653-A (JP)
Inventor: IWASAKI FUMIO
IPC: B61F3/00
Filed: 1982-03-05
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-S51125670-A (JP)
Title: A method for treatment of sulfur oxides and nitrogen oxides
Inventor: SAITOU SHIGERU
IPC: C01B21/093
Filed: 1975-03-20
Abstract: PURPOSE: SO 2  and NOx in waste gas are efficiently removed by using a specific absorbing solution,and at the same time the absorbing solution is regenerated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06229417-A (JP)
Title: Shaft lock device
Inventor: YASUDA ITSUO
IPC: F16C11/10
Filed: 1993-01-29
Abstract: PURPOSE:To obtain lock torque characteristics by which lock force can be varied in the same rotating direction of a rotary body connected to a member to be rotated and which are different respectively in the reciprocally rotating directions. CONSTITUTION:A coil part of a coil spring 4 is inserted in a close contact condition in a rotary body 2 connected to a member to be rotated, and both end hook parts 4a of the coil part are formed as a free end, and at least one end side hook part 4a is arranged between at least two regulating members 6 and 7 arranged at an angle within a rotational stroke of the rotary body 2.