baber/WOPTO huggingface dataset:
Patent JP-2001013121-A (JP)
Title: Gas chromatograph device
Inventor: TANIHATA HIROSHI
IPC: G01N30/62
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress the maximum power consumption below the maximum rating of a general power supply plug socket. SOLUTION: A power distribution control part 45 totally controls heating powers of first to third heaters 12, 31, 23 at the starting time of this device when power consumption becomes maximum. Namely, the control part 45 gives priority to heating of the first and the second heaters 12, 31, and supplies the maximum powers to each of them and supplies necessary powers to other circuits or the like, and then supplies a residual power in a limited power range to the third heater 23. When a sample injection part 10 and a detector 30 reach primary set temperatures, the supply powers are reduced so as only to keep the temperatures, and reduced portions are passed to the third heater 23 to improve its heating capacity.
Patent JP-H0236534-A (JP)
Title: Semiconductor device
Inventor: HINODE KENJI
IPC: H01L23/52
Filed: 1988-07-27
Abstract: PURPOSE:To prevent the disconnection due to any stress from occurring by a method wherein a wiring is formed to make at least one part of the sectional shape of the wiring take either recession or projection shape. CONSTITUTION:An Al wiring pattern 3 is formed on an Si substrate 1 whereon a surface oxide film 2 is formed and successively the Al wiring 3 is coated with an insulating film 4. The Al wiring 3 is etched away in a mixed gas of CHCl3 gas and Cl2 gas using a photoresist mask while the slope of the side to be formed is made gradually more gentle taking a recessed shape by increasing the ratio of CHCl3 gas in parallel with the advancement of the etching process, that is, the etching requirements are gradually changed in proportion to the advancement of the etching process. Thus, not only the gas composition and the flow rate but also the substrate bias amount etc., in the etching process can be controlled to be changed to make the semiconductor device take the same processing shape as that mentioned so far. The insulating film 4 is a silicon nitride film under the stress of around 0.3GPa formed by plasma CVD process with a compressive stress laid thereon.
Patent JP-H0933148-A (JP)
Title: Air cooled type ice making machine
Inventor: TAKAHASHI KAZUHIRO
IPC: F25D19/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To guide an exhaust air from a top panel to an optimum direction. SOLUTION: An air cooled type ice making machine comprises an ice making machine main body H having exhaust ports provided on its top panel and a wind direction member B attachably provided on the top panel of the ice making machine main body. The wind direction member is formed in the shape of a rectangular parallelepiped box. The lower surface of the wind direction member is opened. The top panel is closed. One to three side surfaces of the wind direction member are closed and other one side surface is opened.
Patent JP-H0474185-A (JP)
Title: Production of 3-glycidoxypropyltris(triorganosiloxy) silane
Inventor: MOGI HISAO
IPC: C07F7/08
Filed: 1990-07-13
Abstract: PURPOSE:To obtain the title compound useful in modification of surface characteristics of synthetic resin of epoxy resin, etc., by reacting a triorganosilanol with a glycidoxypropyltrialkoxy-silane in the presence of an alkali metal alkoxide catalyst. CONSTITUTION:A triorganosilanol (e.g. trimethylsilanol) expressed by the formu la R<1>3 SiOH [R<1> is (substituted) monovalent hydrocarbon] is reacted with a 3-clycidoxypropyltrialkoxysilane (e.g. 3-glycidoxypropyltrimethoxysilane) expressed by formula I (R<2> is 1-4C alkyl), preferably at a ratio of mole of the former >= 1.2 times higher than that of the latter to provide the aimed com pound expressed by formula II.
Patent JP-H057609-A (JP)
Title: Motor-driven walking machine
Inventor: KAMIDOUEN TOSHIROU
IPC: B62B3/00
Filed: 1991-06-30
Abstract: PURPOSE:To offer the motor-driven walking machine for attaching importance to safety by stopping a rotation of a wheel, in the case a user is caught in the walking machine or a comes into collision with an obstacle. CONSTITUTION:The motor-driven walking machine is provided with a wheel 1 attach to a car body main body 6 so as to be freely rotatable, a motor-driven driving unit 3 provided with a driving roller 4 which is attached to the car body main body 6 so as to be freely oscillatable, abuts on the wheel 1, and gives driving force to the wheel part, a spring 16 for giving energizing force for pressing the driving roller 4 against the wheel 1, and a fixed screw 18 for adjusting the energizing force of the spring 16.
Patent JP-H061168-A (JP)
Title: Seat slide device
Inventor: ITO SADAO
IPC: B60N2/06
Filed: 1992-06-22
Abstract: PURPOSE:To form a lower rail as short as possible by fixing a gear box comprising a screw nut member connected to a motor at a forward end of an upper rail, though the upper rail becomes longer because the gear box is positioned at a forward end of the lower rail when the upper rail is retracted relative to the lower rail. CONSTITUTION:Upper parts of inverted L-shaped parts 13 on both sides of a lower rail 3 are cut off to be cut-off parts 18, and a gear box 5 is set to be movable on the cut-off parts 18. A pair of roller guides 17 having rollers 16 at the front and back are separately disposed on the right and left between U-shaped parts 11 on both sides of an upper rail 2 and a base plate of the lower rail 3. A nut 8 is fixed to the base plate through between both roller guides 17.
Patent JP-H0284590-A (JP)
Title: Production of fibrillated fibrous structure
Inventor: TANAKA TOYOHIRO
IPC: D06M101/16
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the title soft structure by fibrillating a fibrous structure comprising wool and fibrillated conjugate filament made up of >=50vol.% of a polyamide component and the other fiber-forming polymer followed by dyeing at low temperatures. CONSTITUTION:(A) A fibrous structure comprising (1) wool and (2) fibrillation- type conjugate filament yarn >=1de in single fiber fineness after fibrillation, produced by e.g., radial melt conjugate spinning of >=50vol.% of a polyamide component (e.g., nylon 6) and the other fiber-forming polymer (e.g., polyethylene terephthalate) is immersed in an emulsion at <=70 deg.C containing e.g., benzyl alcohol followed by fibrillation of said filament yarn and then low-temperature dyeing of the fibrous structure at >=100 deg.C. The resultant fabric can uniformly be dyed, also having puffy softness.
Patent JP-2001016435-A (JP)
Title: Image forming device
Inventor: KAWAI ATSUSHI
IPC: H04N1/34
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device that composes advertisement over a wide range thereby enhancing the advertising effect by discriminating a character area from a read original image, composting an additional image on the discriminated character area and printing out the composite image onto paper. SOLUTION: Density distribution of an image is generated in each of main and subscanning directions from an original image stored in a memory (S21). The periodicity of the generated density distribution in each direction is detected (S22). Whether or not an original is a character original is discriminated from a result of the periodicity detection (S23), and in the case of the character original, a color of characters drawn on the original is detected (S25). The detection of the character color is discriminated on the basis of image data in each of RGB colors stored in the memory. Then other color than the character colors is designated for a color of an advertising image (S26). Then an instruction denoting possibility of full size advertising is outputted (S27).  In the case of the possibility of the full size advertisement, an advertising image is composited on the characters and the composite image is printed out.
Patent JP-S6246645-A (JP)
Inventor: IKEDA TERUAKI
IPC: B32B37/10
Filed: 1985-08-26
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-H07164514-A (JP)
Title: Production of plastic container
Inventor: AJIZU EE OKAI
IPC: B29L22/00
Filed: 1994-08-08
Abstract: PURPOSE:To reduce the wt. of a bottle by reducing a necessary amt. of a material by making the thickness of the material in the vicinity of a central recessed part relatively larger than that of the oriented material part of the residual part of a base part at the time of blow molding. CONSTITUTION:A base is divided into segments by radial webs 112 extending from the vertical side wall 114 of a bottle to the bottom part of the central recessed part 116 thereof and a plurality of stabilizing foot parts 118 are formed. Each of the respective webs 112 is provided with a first straight line part 120 downwardly extending to the inside from a point A to a point B at an angle of 32 deg., the radius R18 extending from the point B to a point C, the arc part 122 of the center 124 and the second straight line part 126 extending from the point C to a point D at an angle of 17 deg.. Further, the material part not generally oriented or slightly oriented forming the wall of the central recessed part 116 is formed so as to be thicker than the wall of the residual part of the base. By this constitution, the wt. and production cost of the bottle can be markedly reduced.
Patent JP-2001012451-A (JP)
Title: Hinge device with angle holding function
Inventor: KANBARA MANABU
IPC: F16C11/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To suitably obtain high rotational torque even in the case of parts such as friction members being miniaturized and made small in diameter. SOLUTION: This hinge device with angle holding function is provided with a shaft member 20 provided with a first fitting part 22 and a shaft part 24; a first rotating member 30 provided with a first rotating mounting part 32 through which the shaft part 24 is inserted, and a second fitting part 34; a second rotating member 40 provided on one side with a second rotating mounting part 42 through which the shaft part 24 is inserted, and connected to the first rotating member 30 on the other side; a plurality of friction members 50, through which the shaft part 24 is inserted, respectively disposed adjacently to the first rotating mounting part 32 and the second rotating mounting part 42; spring members 60 for bringing the first rotating mounting part 32, the second rotating mounting part 42 and a plurality of friction members 50 into pressure contact;  and a keep member 70 for preventing the first rotating mounting part 32, the second rotating mounting part 42 and a plurality of friction members 50 from slipping out of the shaft part 24 and pressing them to be brought into close contact by the spring members 60.
Patent JP-H0871914-A (JP)
Title: Non-magnetic material polishing method and device
Inventor: YAMAZAKI TSUGIO
IPC: B24B31/112
Filed: 1995-06-29
Abstract: PURPOSE: To prevent the polishing from being deflected by holding distance of a space in which a bottom surface of a non-magnetic vessel corresponding to a rotary permanent magnet does not come into contact with the rotary permanent magnet variably as required, putting polishing liquid and a magnetic metal piece in the vessel, and polishing a non-magnetic material to be polished in the vessel by random rotary magnetic current. CONSTITUTION: A rotary plate 5 on which a permanent magnet 4 is arranged is attached on a shaft 3 of a motor 2 fixed in a lower part of a box-type case 1. They are arranged in such a manner that rotary magnetic current is uniformly diffused and distributed, centering on a rotary shaft 3, irrespective of its position in a non-magnetic vessel 6. The non-magnetic vessel 6 containing polishing liquid and magnetic metal pieces is put on a hold plate 10 and set within a box-type case 10. Distance of a corresponding space between the rotary permanent magnet 4 and the non-magnetic vessel 6 is adjusted according to the required finish degree of a non-magnetic material to be polished. Owing to this constitution, magnetic current spreads over the whole surface and becomes a random current so that uniform polishing can be performed.
Patent JP-S6079017-A (JP)
Title: Recovery of unreacted olefin remaining in polyolefin powder
Inventor: SUZUKI TAKESHI
IPC: C07C7/00
Filed: 1983-10-05
Abstract: PURPOSE:To recover efficiently an olefin remaining in a polyolefin powder, by contacting the powder with a specified purge gas and recirculating the purge gas to a step of concentrating an olfein for polymerization. CONSTITUTION:A high-pressure powder discharged from a vaporphase polymerization vessel 2 is fed to a low-pressure flash tank 3 and most of unreacted dissolved olefin is separated and recirculated. The unreacted olefin is further separated in a surge tank 4 and transferred to a purge tank 5, where it is contacted with a purge gas mainly consisting of an aliphatic saturated hydrocarbon containing the feed olefin at a concentration lower than that in the polymerization vessel 2 and having the same number of carbon atoms as that of the olefin to remove the remaining olefin by replacement. The discharged purge gas is recirculated to a step of concentrating olefin, where the olefin gas is recovered. The polymer freed from the unreacted olefin is contacted with an inert gas to remove the adhering purge gas by replacement and recovered as a product.
Patent JP-H0914418-A (JP)
Title: Control device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/02
Filed: 1995-06-29
Abstract: PURPOSE: To facilitate control at the time of starting, by providing an oil pressure supply path from a range shifting valve to a first shifting valve to control the first shifting valve into a condition, where signal pressure can be sent to an engine brake control valve, at the time of setting an N range. CONSTITUTION: An automatic transmission 1 is constituted of a main speed change part for setting a backing condition and plural advance conditions, and an auxiliary speed change part being connected in series to the main speed change part to be switching possible into two high and low stages. Solenoid valves S-S3, for outputting signal pressure to a clutch or a brake, etc., are provided on an oil pressure control device 9, and the signal pressure can be switched into signal pressure for changing the speed of the auxiliary speed change part by a first shifting valve (3-4 shift valve), and signal pressure for controlling an engine brake condition.  In this case, an oil supply path is provided from a range shifting valve to a first shifting valve, and also control is made wherein the first shifting valve is to be positioned to a condition, where the signal pressure to an engine brake control valve can be generated, in a condition where a neutral range is set.
Patent JP-2001014787-A (JP)
Title: Spindle motor having automatic balance correcting means
Inventor: YAMAGUCHI TADAO
IPC: F16F15/32
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To maintain a balanced position when there is balance during rotation without sacrificing costs by a simple member constitution having the minimum number of part items, to allow a movement in a diameter direction even with a small centrifugal force to correct a difference in centrifugal forces in an unbalanced state, so as to set a low posture. SOLUTION: The unbalance of at least additional external means such as a disk medium, a turntable 6 for loading the disk medium is corrected by a motor itself, plural holes 2a and 22a are formed in the upper surface outer peripheral parts of rotor cases 2 and 22, plural balls 1 are loosely fitted in these holes, and the jumping-out of the balls is prevented by the flange part 6a of the turntable, the barrier 22b of the rotor case or the like.
Patent JP-H0533207-A (JP)
Title: Production of cloth having specific structure and clothing using the same cloth
Inventor: IMAI SHIRO
IPC: D06M17/00
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the title new cloth piling up many specific narrow tape-like materials in multi-stages, having irregular superimposed structure and suitable for clothing being cool even in summer and comfortable or new and fashionable clothing because of sunlight blocking property and excellent air permeability. CONSTITUTION:The objective cloth having superimposed structure piling up narrow tape-like materials in multi-stages, using the narrow tape-like material and having both of wavy part 2 continued in the direction of width and a smooth part 1. The narrow tape-like material is e.g. obtained by using high- shrinkage fiber yarn as warp constituting the smooth part 1 and using low- shrinkage fiber yarn as warp constituting the wavy part 2 and weaving these yarns and then subjecting the resultant woven fabric to shrinkage treatment. The above-mentioned cloth is obtained by winding around a rotating drum the narrow tape-like material into which a water soluble sizing agent is impregnated while successively shifting the position of the tape-like material and drying and then removing the tape-like material from the drum, sewing the resultant temporary bonded sheets by a machine and mutually joining the narrow tape-like materials.
Patent JP-H10141004-A (JP)
Title: Coolant gland
Inventor: GAZZILLO CLEMENT
IPC: F01D9/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a coolant gland to minimize a pressure loss and transfer a coolant from a feed plenum to a rotor as steam is prevented from leakage. SOLUTION: A steam gland 92 contains a steam inlet feed scroll 94, the scroll feeds steam to a passage 84 through a slot 97, and effects steam cooling of a high heat gas route member. The scroll is formed such that a radius is gradually decreased along a flow of a coolant medium in a peripheral direction so that the speed of a coolant medium is caused to coincide with the surface velocity of a rotor 14. Seals 102, 104, 106, and 108 are arranged at intervals together with extraction ports 96, 98, and 100 in front of the scroll. A pressure in the extraction port 96 and 98 is maintained at a value lower than the pressure of inlet feed steam, leakage of steam passing through respective seals flows in the respective extraction ports for removal.  A pressure in the extraction port 100 is maintained at surrounding pressure, and leakage of last steam passing the front seals 102, 104, and 106 and leakage of surrounding air passing through the frontmost seal 108 are mixed together and the mixture is extracted through a steam gland.
Patent JP-S6079827-A (JP)
Title: Cascade type ad converter
Inventor: MATSUZAWA AKIRA
IPC: H03M1/44
Filed: 1983-10-07
Abstract: PURPOSE:To attain highly accurate AD converter by adopting a differential type from as an input/output form of a unit circuit, changing alternately an output voltage level of an output terminal in response to the potential difference of input of the unit circuit respectively and connecting the input terminals of the unit circuit in cascade. CONSTITUTION:In Fig., 19A-19C are unit circuits. The input and output terminals are made to have a differential form to two terminals each. That is, a threshold voltage is not required except for the 1st stage unit circuit 19A, and since two outputs of the unit circuits 19B, 19C are in complementary voltage relation for the 2nd and succeeding stages, the voltage plays a role of a threshold voltage of other output to each other. Each output voltage is generated from an identical voltage point and complete complementary voltage relation is attained through the symmetricalness of the circuits. Thus, the cascade connection type AD converter is immune to temperature drift appearing as a common mode and noise, the threshold voltage is used in common and the degradation of accuracy due to fluctuation of an output voltage level caused by the decrease in the power supply voltage generated when an output power is formed at each unit circuit is prevented.
Patent JP-2001015418-A (JP)
Title: Exposing method
Inventor: OCHIAI YUKINORI
IPC: B82B1/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high resolution which is not restricted by the wavelength of light for exposure by making the object to be exposed approach up to the wavelength of light one end of whose optical path is used for exposure or nearer and by exposing the object to light by using at least the proximity field light. SOLUTION: A photosensitive material 3 is irradiated with light 6 by one end of an optical path 2 for passing light is made approach the photosensitive material 3 as object to be exposed up to the wavelength of the exposure light or nearer. In this case, the proximity field light is intensive on the edge 1e near the object to be exposed on a mask 1. A proximity field light is an electromagnetic wave which is excited by local interaction between the light and the dielectric in nano area which is smaller than the level of 400 nm generally used for exposure, locally exists as electromagnetic field around the dielectric and does not propagate farther than the nano area. Since the proximity field light can be observed by a probe placed in the nano area, it is used for a probe microscope for observation of arrangement of atoms and the like.
Patent JP-H0944814-A (JP)
Title: Thin-film magnetic head for perpendicular magnetic recording and its production
Inventor: ROBAATO ANDAASON
IPC: G11B5/127
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To embody a thin-film magnetic head with which pseudo signals at the time of reproduction are suppressed because the ridge lines of an auxiliary magnetic pole is non-parallel with a main magnetic pole, and which is small in inductance and high in recording and reproducing efficiency because the leakage magnetic fluxes between the main magnetic pole and the auxiliary magnetic pole are decreased. SOLUTION: The ridge line 4a of the auxiliary pole exposed on a medium- sliding surface is non-parallel with the ridge line of the main magnetic pole. The end face 4c of the auxiliary magnetic pole facing the surface 6c where the main magnetic pole is formed is non-parallel, the distance G therebween is made larger in the direction toward the depth of the head from the medium- sliding surface. This process for production includes a stage for forming V- grooves 14, 15 orthogonal with a magnetic substrate 40 for the auxiliary magnetic pole.
Patent JP-H1023046-A (JP)
Title: Poling type monitoring method
Inventor: SAKAKOSHI KOUJI
IPC: H04L69/40
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To omit the transmission of an unnecessary error report by transmitting the error report for a device to be monitored to a host device, when the device to be monitored is with connection presence and a monitor result is without response and eliminating the transmission of the error report, when storage contents are without connection and the monitor result is without response. SOLUTION: A monitor device 1 sets that the device 2 to be monitored which receives a state report is in a connection state to a table, corresponding to the connecting position number of the device to be monitored 2 and stops a timer, corresponding to the device to be monitored 2. Therefore, the timer of the device to be monitored where the state report exists does not execute a time-out. Moreover, for the device to be monitored 2 without the response of the state report, no response reception is adopted, when the timer corresponding to the device to be monitored 2 executes the time-out and the table, corresponding to the connecting position number of the device to be monitored 2 is referred to. As a result, the error report is transmitted to the host device 4, when the device to be monitored 2 is connected, but the error report is not made when there is no connection.