baber/WOPTO huggingface dataset:
Patent JP-H08322702-A (JP)
Title: Sucker and mounting device
Inventor: NAGOYA KIYOSHI
IPC: F16B47/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a mounting device which can endure heavy load sufficiently and has excellent adhesion to a wall by providing a linking material in the center of the top of a cylindrical main body made from a comparatively hard synthetic resin and laminating a contact layer made from a comparatively soft synthetic resin to the underside thereof. CONSTITUTION: A sucker 1 is composed of a main body 2 which is molded from a comparatively rigid synthetic resin, has a flange 4 at the periphery of a nearly discoid cylindrical part 3, and has a raised linking material in the center of the top, and a contact layer 8 which is molded from a comparatively soft synthetic resin and laminated integrally to the underside of the main body 2. In a mounting device 27, a cover 11 is composed of a pressing cylinder 19 whose lower end can contact the periphery at the top of the main body 2 and an action plate 18 which is positioned in the center of the upper end thereof and is penetrated by and assembled to the linking material 5 of the main body 2.  A lever 21 which has a fulcrum in the part pivoted to the linking material 5 and the point of action in the part which can contact the top of the acting plate 18, is arranged and raises the center of the sucker 1 and lowers the cover 11 relatively.
Patent JP-S5682604-A (JP)
Title: Tyre having improved durable life
Inventor: WATANABE SHIYUUICHI
IPC: B60C9/00
Filed: 1979-12-05
Abstract: PURPOSE: To improve an antifatigue property of a steel cord, by a method wherein a steel cord plated with ternary alloy of a given copper-cobalt-zinc is sheathed with a burried rubber mixed with a given liquefied rubber.  
     CONSTITUTION: In a radial type in which a steel cord layer is formed, a steel cord, whose surface consists of filaments plated with ternary alloy of copper-cobalt-zinc, is reinforced with a cord layer which is formed such that 5W25wt% of the rubber component in the rubber composition is burried with the rubber composition being liquefied polyisoprene having 10,000W80,000 molecular weight, and the resultant work is vulcanized for forming. The liquefied polyisoprene containing 5W10wt% of bindings 1, 2 and bindings 3, 4 is used. The composition of said ternary alloy is preferably 58W75wt% of copper, 0.5W10wt% of cobalt, and 15W41.5wt% of zinc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5782448-A (JP)
Title: Aluminum sheet for brazing and its manufacture
Inventor: KITAO YOSHINOBU
IPC: B23K35/22
Filed: 1980-11-07
Abstract: PURPOSE: To manufacture an Al alloy sheet for brazing with superior toughness and superior sagging resistance at high temp. by soaking an Al alloy contg. a little Zr or further contg. Mn at a specified temp. and hot-rolling the alloy or further carrying out cold rolling.  
     CONSTITUTION: An Al alloy ingot contg. 0.05W0.4% Zr or further contg. 0.05W 1.0% Mn is soaked at 450W490°C for 1W24hr to finely deposit Zr or Zr and Mn solubilized in the alloy. The soaked alloy is then hot-rolled at 250W590°C to obtain a plate having 2W6mm thickness. An Al alloy ingot having said composition may be soaked at 450W590°C, hot rolled to 2W6mm thickness at 250W590°C, annealed at 250W450°C, and worked into a sheet having 0.05W0.2mm thickness by cold rolling. Thus, an Al alloy sheet for brazing with superior sagging resistance at high temp. and superior toughness can be manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H101548-A (JP)
Title: Polypropylene molding and method for fabricating the same
Inventor: FUJII JUNJI
IPC: B29C48/355
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene molding having such a high heat resistance that the sheet does not deteriorate in transparency and gloss even when the fabrication temperature is higher than the melting point of the sheet and a method for fabricating the same. SOLUTION: A stock material prepared by adding a nucleator to a polypropylene base material and having a nucleator content of 0.05-5.0 pts.wt. per 100 pts.wt. base material is melt-extruded from the T-die 18 of an extruder 17 to form a sheet 19 having glossy surfaces. This sheet 19 is fabricated at a temperature higher than the crystalline melting point of the base material to obtain a fabricated polypropylene product. Examples of the nucleators used include dibenzylidene-sorbitol compounds and phosphate compounds.
Patent JP-S63318975-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1987-06-23
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-H063797-A (JP)
Title: Device for accumulating and feeding printed picture
Inventor: ISHIZUKA TETSUYA
IPC: G03D15/00
Filed: 1992-06-16
Abstract: PURPOSE:To accumulate printed pictures ejected at high speed in an aligned state and to feed them to a next stage while keeping the aligned state. CONSTITUTION:The printed pictures sorted by two kinds are horizontally thrown out, collide with aligning plates 76 and 77 and drop, and are accumulted on horizontal print receiving plates 81 and 82. In the case of feeding the accumulated printed pictures 29a and 29b to an elevator, the plates 76 and 77 are retreated in a horizontal state. Next, endless chanes 84 and 92 rotate so as to linearly move feeding bars 78 and 79 to push the trailing edges of the pictures 29a and 29b. Since the parts of the pictures 29a and 29b, which are deviated from a center line, are pushed, the pictures 29a and 29b are gathered to vertical parts 81b and 82b. The pictures 29a and 29b are guided by the vertical parts 81b and 82b, so that they are pushed out in a state where the leading and trailing edges and side edges are aligned.
Patent JP-S6313092-A (JP)
Inventor: TOMOYOSE EITETSU
IPC: G09B5/04
Filed: 1986-07-04
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-S5781809-A (JP)
Title: Method for removing by settling of sludge particle in multistage sedimentation basin
Inventor: ITOU HAJIME
IPC: B01D21/28
Filed: 1980-11-07
Abstract: PURPOSE: To settle and remove fine particle sludge and sludge particles in sludge water efficiently by giving fine oscillations to sedimentation beds.  
     CONSTITUTION: Fine oscillations of the extent giving no hindrance to water flow are applied to respective stages of sedimentation beds 3 by means of a vibrator 4 or ultrasonic transmitter provided with a sedimentation support frame 2 suspended and supported with the beds 3 in multiple stages. As a result, settled sludge particles do not stick on the surfaces of the beds 3 and are held in the state liberated near the surfaces of the beds 3. The sludge particles settling successively on the beds 3 are compacted by gravity, and the collision among the particles is assisted by the fine oscillations transmitted from the beds 3, by which flocculation is accelerated, and the sizes of flocs are increased to form easy to settle flocs. Therefore, the sludge particles settling onto the respective stages of the beds 3 are removed without disturbing watr flow and the efficiency of sedimentation is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000347055-A (JP)
Title: Multi-mode optical fiber and its manufacturing method
Inventor: FUJII TAKASHI
IPC: G02B6/028
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having a fully superior bend characteristics, even with the core diameter and the refractive index set constant, and also to provide its manufacturing method. SOLUTION: The optical fiber 1 (multi-mode optical fiber) consists of a core 11 having a refractive index profile which has at least three maximum values and at least two minimum values, on one straight line L on a cross section vertical to the center axis Z along the optical wave guide direction, and which is symmetrical relative to the center axis Z, and consists of a clad 2 which is coated on the outside of the core 11 and which has a refractive index lower than at least one of the maximum values.
Patent JP-H10329087-A (JP)
Title: Cutting method and device for semiconductor wafer protective film
Inventor: SAITO HIROSHI
IPC: B26D3/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for cutting a protective film exactly according to the shape of a semiconductor wafer. SOLUTION: After a protective film 109 is stuck on the surface of a semiconductor wafer W, the protective film 109 is cut with a cutter blade 301a according to the shape of the semiconductor wafer W. The cutter blade 301a is moved in Ydirection to cut a section from the corner C1 to a corner C2 of an orientation flat. A cutter 301 and a table 201 are moved and the table 201 is rotated to meet the cutter blade 301a in the tangential direction of the circumferential part of the semiconductor wafer W and the cutting direction of the cutter blade 301a. The table 201 is rotated to cut the protective film 109 along the circumferential part.
Patent JP-H103373-A (JP)
Title: Information processor
Inventor: SASAKI HIDEAKI
IPC: G06F3/038
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To improve operability when an instruction is executed as against a window by detecting the coordinate position of an input instruction and displaying a sub-window for executing a processing being equivalent to the one executed inside a prescribed operation area in the neighborhood of the detected coordinate position when the coordinate position is outside of the operation area of the window. SOLUTION: When a click is executed in an input means 9, a detecting means 10 detects coordinate information inputted from the input means 9 at the time of clicking, outputs it to a judging means 13 and outputs information indicating the prescribed operation area which is stored in a storage means 12 to the judging means 13. Then, the judging means 13 judges whether or not the coordinate position is outside of the prescribed operation area which is stored in the storage means 12. When it is judged that it is outside of the operation area, a processing means 14 displays the sub-window capable of executing the processing being equivalent to the one executed inside the prescribed operation area at the coordinate position where a cursor exists by a sub-window display control means 16.
Patent JP-S6317248-A (JP)
Inventor: ARAI SEIJI
IPC: C04B28/14
Filed: 1986-07-07
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-S5492718-A (JP)
Title: Rotary type magnetic storage apparatus
Inventor: KODERA TSUGIO
IPC: G11B5/49
Filed: 1977-12-30
Abstract: PURPOSE:To simultaneously read out analog video signals and digital signals by providing a magnetic head which reads out the analog video signals having been written in a magnetic disc and a magnetic head which reads out the digital signals corresponding to the video. CONSTITUTION:The top surfaces 2a1, 2b1 of discs 2a, 2b are magnetic surfaces for analog video information recording and te bottom surfaces 2a2, 2a2 are magnetic surfaces for digital information recording such as character codes thereof or the like. An analog image information write-read magnetic head 3a and a digital information write-read magnetic head 3b are mounted to the flexible supporting pieces protruding from the upper and lower parts of an arm 6 or mounted to the top and bottom surfaces of a wedge-form head containing body 3. Such constitution enables the analog video signals and digital signals to be simultaneously written and read out, thus the apparatus has a wide range of applications as a video character storage apparatus of various scales.
Patent JP-S5947803-A (JP)
Title: Filter
Inventor: NAKANISHI AKIO
IPC: H01P7/00
Filed: 1982-09-13
Abstract: PURPOSE:To adjust easily the degree of coupling, by giving an eccentricity to resonance holes of tuning elements of a filter or dielectric blocks and changing the direction of the eccentricity. CONSTITUTION:Bobbins 21 are fitted with an eccentricity from the center of a base 20, the tuning elements 22, 22' are wound respectively around the two bobbins 21, and output terminals 24, 25 at the center of the base are connected to the tuning elements 22, 22' through coupling elements 23, 23'. When a high frequency signal within the pass band is given to the input terminal 24, the signal is resonated in a circuit comprising the tuning element 22 and a frequency adjusting rod 29 and given to an output side tuning circuit comprising the tuning element 22' and a frequency adjusting rod 29' through a coupling window 28a. Since the center of the bobbin 21 is made eccentric from the center of the base 20, four kinds of coupling degrees are obtained as per one base by turning each stand by 90 deg. for the arrangement and accommodating each base in a shield chamber 27a of a shield box 27.
Patent JP-S5781274-A (JP)
Title: Electric discharger
Inventor: UEDA HARUHISA
IPC: H01T19/00
Filed: 1980-11-10
Abstract: PURPOSE:To lower electric discharge start voltage by providing a skirt-like part to the shield end part of an electric discharger, changing the size and shape on air inflow side and outflow side, and lowering the air pressure in the discharger. CONSTITUTION:The end part of a shield case shielding the corona wire 12 of a corona electric discharger is flared like a skirt. In this case, air flow is produced in accordance with the movement of a recording medium surface 13, and this air flow flows in from the skirt 14 side of the discharger and flows out from the skirt 15 side. If the length l2 of the skirt 14 is made longer than the length l1 of the skirt 15 and is taken at a suitable value, the inflow air receives the resistance larger than that the outflow air receives, and the air pressure in the discharger goes lower than the atmospheric pressure.
Patent JP-2000350130-A (JP)
Title: Video recording and reproducting device and time-shift reproducting device
Inventor: AKIYAMA YASUHIRO
IPC: H04N5/781
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a video recording and reproducting device that can realize a time-shift reproduction function without the need for a high-order control means itself to directly control a video recording section and a reproducting section. SOLUTION: The video recording and reproducting device 108 is provided with a video recording means 101 that controls a video recording device 106, with a reproduction means 102 that controls a reproducting device 107, with a time-shift means 100 that controls time-shift reproduction an with a global control means 113 that controls the means above under the condition of an operation instruction of a user.
Patent JP-2000349609-A (JP)
Title: Voltage detection circuit
Inventor: SANTSUKO TOSHIYUKI
IPC: H03F3/45
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent a voltage detection motion from being unstable due to a difference of a temperature characteristic of a gate threshold voltage of each transistor(TR) even in the case of a configuration where a power supply voltage level is detected on the basis of a difference of the gate threshold voltage of PMOS TRs forming differential pairs. SOLUTION: A differential pair 3 connected to a constant current source 4 consists of a 1st PMOS TR 1 and a 2nd PMOS TR 20 whose gate threshold voltage is higher than that of the TR 1. A current mirror circuit 10 is connected between the differential pair 3 and a ground terminal and a CMOS inverter circuit 12 is connected between a drain of the 2nd PMOS TR 20 and an output terminal 11. A voltage signal whose voltage results from dividing a power supply voltage by a voltage division circuit 13 is given to a gate of the 1st PMOS TR 1 and a voltage signal at a ground level is given to a gate of the 2nd PMOS TR 20. The gate area of the 2nd PMOS TR 20 is selected to be smaller than that of the 1st PMOS TR 1.
Patent JP-S6219606-A (JP)
Title: High-efficiency combustion method
Inventor: MASAI TADAHISA
IPC: F23C99/00
Filed: 1985-07-19
Abstract: PURPOSE:To decrease NOX (nitrogen oxides) formation without increasing soot and dust carried in flue gases, by supplying a part of combustion air through some of the burners or from the rear wall of a furnace in order to prevent the concentration of flames on the rear wall of said furnace. CONSTITUTION:Flame 7 rises along the rear wall of a furnace and mixes with a flow of air 10, so that combustion is performed. As the flow of air 10 is present between the flames 8 and 7, local increase in combustion load is prevented. However, since the flame 7 is cooled by the rear wall, a larger excess air ratio for a burner 2 is required to accelerate combustion. As a flame 9 extends over and cover the flame 8, a local increase in combustion load is probable. In such case, by cutting off feeding fuel 1 to a burner 4 and using said burner as an air port, combustion condition is improved. In such a way, combustion at the mixing port 11 is improved and a shorter flame length is obtained.
Patent JP-H10332727-A (JP)
Title: Data indicating method for doppler sodar
Inventor: ITOTANI SATOSHI
IPC: G01P13/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable, in an indicating method of Doppler sodar for measuring wind direction and speed based on Doppler frequency deviation of a reflected wave obtained by radiation of sound wave, simultaneous real-time indication of B scope (facsimile indication) and wind direction/speed, which has been indicated independently, and to improve monitor observation efficiency. SOLUTION: By means of a wave sending/receiving part 101 of an exterior part and a transmitting/receiving part 102, sound wave is sent out in orthogonal three directions above, and a reflected wave is received. The received reflected wave is given calculation including Doppler sampling at a calculation part 104 under control of CPU 103 of an interior part, data is processed to superimpose and indicate, by an indication control part 105, wind direction and speed at each observation point according to each observation data on B scope as the observation data of the reflected wave per set altitude, and it is shown on an indication part 106.
Patent JP-H1014234-A (JP)
Title: Digital power supply controller
Inventor: SEKIMOTO MASASHI
IPC: H02M3/28
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an additional capacitor on the load side by comparing a digital data signal with a reference voltage and producing a digital control signal, converting the digital control signal into an analog control signal and then operating a switching section, based on the analog control signal. SOLUTION: An A/D converter 30 converts a remote sense voltage Vr into a digital data signal which is then outputted. A sequential comparison starting voltage designation circuit 31 designates a sequential comparison starting voltage for the A/D converter 30. An operating section 40 compares the digital data signal with a reference voltage and produces a digital control signal. A D/A converting section 50 converts the digital control signal into an analog control signal, and a pulse generation circuit 60 operates a switching section, based on the analog control signal. According to the arrangement, additional capacitor is not required on the load side, even when the load varies abruptly (dynamic load).
Patent JP-H0715255-A (JP)
Title: Power amplifier
Inventor: ISHIWATARI HIDEYUKI
IPC: F02B3/06
Filed: 1993-06-29
Abstract: PURPOSE:To provide a power amplifier which can improve efficiency by providing full reflection to a second harmonic wave contained in an amplified signal. CONSTITUTION:In the power amplifier provided with two first and second amplifying elements 12 and 13 and a synthesizer circuit B for synthesizing signals amplified by these amplifying elements 12 and 13, a first phase circuit 14 is connected between the first amplifying element 12 and the synthesizer circuit B so as to advance the phase of the second harmonic wave by 90 deg., and a second phase circuit 15 is connected between the second amplifying element 13 and the synthesizer circuit B so as to delay the phase of the second harmonic wave by 90 deg..
Patent JP-H08137-A (JP)
Title: Apparatus for folding up handle of reel for fishing
Inventor: TAKEUCHI SHINJI
IPC: A01K89/01
Filed: 1994-06-17
Abstract: PURPOSE:To prevent a handle stopper from being moved and separated due to winding operations of a handle under a high load in installing the handle and a handle arm from being folded up during the use in an apparatus for folding up the handle of a spinning reel for fishing. CONSTITUTION:This apparatus for folding up a handle of a reel for fishing is obtained by pivoting a forked part 3' of a handle arm 3 on a protruding part 2 of a handle stand 1, forming an inner end face (a) of the base part of the forked part and a tip face (b) of the protruding part 2 so as to come into contact in installation, providing a handle stopper 8 urged with a spring 7 on the inside of the forked part of the handle arm 3, fitting a fitting protruding part 11 laterally and protrusively formed from the handle stopper 8 into a hole-shaped engaging part 12 formed in the protruding part 2 of the handle stand 1, forming either or both of fitting surfaces in the fitting parts of the fitting protruding part and engaging part into a pressure contact slope or slopes so as to bring the fitting surface(s) of the fitting parts into mutual pressure contact and engagement, engaging and holding the handle arm 3 in the handle stand 1.
Patent JP-H1056204-A (JP)
Title: Compound semiconductor light emitting element and fabrication thereof
Inventor: TOMOMURA YOSHITAKA
IPC: H05B33/10
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To take out emitted light efficiently to the outside of a light emitting element by providing an emission layer and a conductive layer of a second conductivity type partially on a conductive layer of a first conductivity type and arranging a second electrode on the conductive layer of a second conductivity type at an end thereof. SOLUTION: A first conductive layer 2, an emission layer 4 and an insulation layer 5 are epitaxially grown sequentially on a substrate 1. A second conductive layer 3 is formed by irradiating the surface of a growth layer partially with light at the time of growing the first conductive layer 2. In particular, a positive electrode 7 is formed by depositing gold directly above the first conductive layer 2 on the insulation layer 5. A negative electrode 8 is formed by applying indium-mercury entirely to the rear side of the substrate 1 and then heating the substrate 1 in high purity hydrogen. Consequently, a current path in an element is constricted, in the first and second conductive layers 2, 3, into the second conductive layer 3 having lower resistivity at high carrier concentration and a current can be injected at high density into the emission layer 4.
Patent JP-H0682-A (JP)
Title: Stabilized ribozyme
Inventor: TAHIRA KAZUMASA
IPC: A61K48/00
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a new ribozyme stabilized while keeping specific RNA decomposition activity of ribozyme and useful for medicines, animal, medicines, agricultural chemicals, reagents, etc. CONSTITUTION:A stabilized ribozyme in which one or two or more monoribonucleotides are replaced with the corresponding monodeoxyribonucleotides in a partial region other than a catalyst region of a ribozyme and one or two or more phosphoric ester bonds [-O-P(=O) (OH)-O-] of the ribozyme in a partial region containing catalyst region of the ribozyme are thiophosphoric acid ester bonds [-O-P(=S) (OH)-O- or -O-P(=O) (SH)-O-]. For example, a stabilized ribozyme of the formula (screened part represents deoxidation) can be synthesized according to a version 1.34 program by fitting a dC-CPG column (cytosine amount: 1 mumol) in a DNA/RNA synthesizer (manufactured by Applied Biosystems, Inc., 380B type).