baber/WOPTO huggingface dataset:
Patent JP-H0987966-A (JP)
Title: Woven or knitted fabric and its production
Inventor: HISHINUMA SUMIO
IPC: D06M101/16
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a woven or knitted fabric provided with a touch excellent in a dry touch, a refreshing touch, etc., without deteriorating the original lightweight property of the woven or knitted fabric using hollow fibers. SOLUTION: Multifilament yarns comprising plural modified cross-sectional hollow filaments 10 having each an irregularly deformed tetragonal outer shape on the cross section and a hollow part continued in the longitudinal direction, wherein the modified tetragons are mutually varied among the filaments 10, 10, are used as weaving or knitting yarns to produce the woven or knitted fabric. Conjugate multifilament hollow yarns comprising each a homopolyester core component having a hollow part which is tetragonal on the cross section and continued in the longitudinal direction and a copolyester sheath component capable of being more easily dissolved in an alkaline solution than the homopolyester are really twisted and subsequently subjected to a false-twisting treatment, or subjected to the false-twisting treatment and subsequently really twisted.  The false-twisted yarns are processed into the woven or knitted fabric, which is treated with an alkali to dissolve out the sheath components of the conjugate filament yarns.
Patent JP-2000057594-A (JP)
Title: Optical disk master disk exposing device
Inventor: MIYATA HIROYUKI
IPC: G11B7/09
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk master disk exposing device capable of suppressing an unnecessary reflection light from each face of an objective lens without degrading light utilization efficiency even when the shape of a focus beam is not circular. SOLUTION: A focus beam 1 is transmitted through a PBS 2, then passed through a λ/4 plate 3 and an objective lens 5, and then converged on a glass master disk 7. Its reflection light proceeds in an opposite direction, is reflected by the PBS 2, and then guided to a 4 PD 10. By disposing a light shielding band 21 having a similar shape to the focus beam between a focus beam light source and the PBS 2, the optical axis part of a focus beam made incident on the objective lens is cut to have a shape similar to that of the focus beam.
Patent JP-S6484733-A (JP)
Title: Semiconductor device
Inventor: SUGAI KAZUMI
IPC: H01L29/78
Filed: 1987-09-28
Abstract: PURPOSE:To prevent the lowering of breakdown strength at a PN junction part for element isolation, by connecting a one conductivity type low concentrated layer so as to prevent the lowering of breakdown strength to a highly concentrated layer at the surface of a semiconductor substrate of a semiconductor device having a PN junction isolation structure consisting of a one conducting type highly concentrated layer and an opposite conductivity type low concentrated layer. CONSTITUTION:At a semiconductor device having a PN junction isolation structure consisting of a one conductivity type highly concentrated layer 1 and an opposite conductivity type low concentrated layer 2, a one conductivity type low concentrated layer 7 to prevent the lowering of breakdown strength is connected to a highly concentrated layer 1 at the surface of a semiconductor substrate. For example, the semiconductor substrate is composed of a P-type silicon substrate 6 and an N-type epitaxial layer 2 that is formed on the foregoing substrate 6 and then, a P<+> type isolation layer 1 connecting to the P-type substrate 6 is formed at the N-type layer 2. Further, the low impurity-concentrated P-type layer 7 is connected in the form of eaves to the P<+> type isolation layer 1 at the surface of the N-type layer 2. In this way, when electric potential which is higher than that of the N-type layer 2 is impressed to wiring 4 on an insulating film 3, the width of a depletion layer 5 at a part where the P-type layer 7 at the surface of the N-type layer 2 is formed becomes so long that this connection of specific layer prevents the lowering of breakdown strength at a PN junction part.
Patent JP-S60139860-A (JP)
Inventor: MATSUOKA KAZUYUKI
IPC: D04C1/06
Filed: 1983-12-27
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-H03108148-A (JP)
Title: Tape tension controller
Inventor: SUZUKI AKIHIRO
IPC: G11B15/43
Filed: 1989-09-20
Abstract: PURPOSE:To prevent a brake applied to a brake band by functioning the abutting part of a main lever and the abutting piece of an auxiliary lever as stoppers when tape tension is decreased. CONSTITUTION:The brake band 5 which applies the brake to a supply reel board is connected to a tension lever 3 via the main lever 4 turning in an opposite direction respectively interlocking with the lever 3. And the auxiliary lever 6 connected to a slide plate 7 sliding corresponding to the switching of a mode and turned rotatably is arranged in the neighborhood of the lever 4 in such a way that it can be turned. At such a case, as for a lever 4, 6 rotation in a direction to separate the lever 3 from a tape at the position of the lever 6 in a rewinding reproduction mode can be permitted, and that in a direction to press the tape can be permitted to a degree to absorb oscillation. Also, the abutting piece 62 and the abutting part 44 which block the rotation to apply the brake to the reel board are formed. Thereby, constitution to prevent the brake applied to the brake band can be realized.
Patent JP-H0697607-A (JP)
Title: Raman laser device
Inventor: YOSHIMURA KEIJI
IPC: H01S3/30
Filed: 1992-09-14
Abstract: PURPOSE:To prevent the deterioration of the conversion efficiency from incident laser light to Raman laser light, and make possible the multiple reflection of the laser light. CONSTITUTION:New laser medium gas is made to flow, in the tangential direction, into a multiple reflection part 24 from a laser medium gas feeding hole 40 installed in the tangential direction in a main body cylindrical part 3 in the vicinity of the central part of the multiple reflection part 24. While being made to revolve along the inner peripheral surface, the laser medium gas is made to flow toward laser medium gas exhaust vents 41, 42, and pushed out, in the tangential direction, to the outside of an equipment. Hence the new laser gas exists always in the multiple reflection part 24. Laser light 30 is made to enter the multiple reflection part 24 via a laser light incidence window 4 of an end plate 22 and a laser light incidence hole 2A of a concave mirror 2, and multiple reflection is induced. The laser light 31 which has been turned into Raman laser light by the effect of multiple reflection is outputted to the outside of the equipment, via a laser light output hole 1A of a cocave mirror 1 and a laser light output window 5 of an end plate 23.
Patent JP-H0880390-A (JP)
Title: Automatic embroidery machine
Inventor: OKUNO AKIRA
IPC: D05C9/16
Filed: 1994-09-13
Abstract: PURPOSE: To constitute embroidery data with single pattern data, to simplify the constitution of data for embroidery and to easily produce an embroidery pattern due to alternate sewing, by providing a frame movement control means which automatically moves an embroidery frame from the completion point of a first embroidery pattern to the start point of a second mebroidery pattern. CONSTITUTION: A pair of right and left embroidery frames 15 mounted on a holder 13 at a frame interval L are arranged on a movable frame 12 at every head part, respectively, and a holding frame 17 provided on the embroidery frame 15 removably holds embroidery cloth with the embroidery frame 15 in a stretched state. The embroidery cloth is moved by an actuator 14 for frame movement with the embroidery frame 14 and the movable frame 12, and forms the embroidery pattern on the embroidery cloth based on the data for embroidery corresponding to the needle operation of an embroidery needle.  The frame interval L between right and left embroidery frames 15 is inputted to a controller in advance as numerical data, and the embroidery frame 15 is automatically frame-moved, for example, from the completion point of the embroidery pattern on the left side to the start point of the embroidery pattern on the right side when embroidery is completed in the embroidery frame 14 on the left side.
Patent JP-S61122618-A (JP)
Title: Endoscope device
Inventor: ISHII FUMIAKI
IPC: G02B23/26
Filed: 1984-11-20
Abstract: PURPOSE:To execute remote control of an inserting part, to change optionally the insertion length, and to improve the operability by providing an operating part having a remote control part against the inserting part of an endoscope so as to be freely movable in its axial direction. CONSTITUTION:A base end part of an inserting part 3 of an endoscope 1 is connected to an operating device 2 provided with a curve operating mechanism for executing curve operation, etc. of its inserting part 3, and a light source, etc., and also an operating part 26 having a remote control part 36 is provided against the inserting part 3 so as to be freely moveable in its axial direction, so that the curve operation mechanism, etc. provided on said operating device 2 can be brought to a remote control.
Patent JP-S6397905-A (JP)
Title: Metal interference filter
Inventor: YOKOTA SATOSHI
IPC: G02B5/28
Filed: 1986-10-14
Abstract: PURPOSE:To narrow the half-amplitude level in a short wavelength region by increasing the thicknesses of respective metallic films of a metal interference filter stepwise or continuously nearer the thin part of dielectric layers from the thick part. CONSTITUTION:The respective metallic films 1 are formed to the thicknesses larger stepwise or continuously nearer the thin part from the thick part of the dielectric layers 2. The surface of the dielectric layer 2 in the part A on the left side of a boundary M is projected upward, by a difference (x) of the thickness of the metallic films, from the surface in the part B on the right side of the boundary M and the surface in the part A of the metallic films on the top surface is projected upward by 2x from the surface of the part B. The half-amplitude level in the part where the metallic films 1 are formed thick is thereby narrowed and the sharper characteristics are obtd. A spectrometric sensor formed by using such metal interference filter is improved in S/N ratio and accuracy.
Patent JP-2000185906-A (JP)
Title: Method for producing synthetic gas, and reactor system therefor
Inventor: DYBKJAER IB
IPC: B01J8/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a synthetic gas plentifully containing hydrogen and/or carbon monoxide by reforming a supplied hydrocarbon material with steam in the presence of a catalyst, and to provide a reactor system therefor. SOLUTION: This method for producing a synthetic gas plentifully containing hydrogen and/or carbon monoxide by reforming a supplied hydrocarbon material with steam in the presence of a catalyst comprises reforming the first flow of the supplied material with steam in a self-heating type step and simultaneously reforming the second flow of the supplied material with steam in the presence of a steam reformation catalyst. Therein, the steam reformation of the second flow is carried out, while the heat of a high temperature flow discharged from the self-heating type steam reformation is exchanged with the heat of the high temperature flow discharged from the steam reformation in the presence of the steam reformation catalyst.  After the heat is thus supplied to the steam reformation reaction proceeding in the second flow, the flow discharged from the self-heating type steam reformation step is joined to the flow discharged from the heat exchange type steam reformation step. The reactor system is made to the method.
Patent JP-H1187305-A (JP)
Title: Substrate-drying apparatus, substrate-processing apparatus equipped therewith, and substrate-drying method
Inventor: MOTOMURA MASAHIRO
IPC: F26B21/14
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of a solvent consumed, and reduce the production of particles. SOLUTION: Pure water DIW supplied from a pure water supply source 567c through a piping 562e into a processing tank 562, after pure water cleaning for a substrate in the processing tank 562 is finished, is cooled by a pure water temperature adjusting part 567d and is kept at a predetermined temperature which is lower than ordinary temperature. An IPA(isopropyl alcohol) vapor is supplied, directed upwards by an IPA/N2 supply part 565 using N2 as a carrier gas to form an atmosphere containing a high concentration of IPA paper at ordinary temperature upward in the upper direction of the processing tank 562. As a result, when the substrate which has become low in temperature is pulled up from the processing tank 562, it is dried in the atmosphere. Thus, the consumption amount of the IPA paper is restrained, and furthermore the production of particles is also restrained.
Patent JP-H0986496-A (JP)
Title: Ship propulsion maneuvering control device by electric propulsion and twin rudder
Inventor: ADACHI MASAHIRO
IPC: B63H23/14
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a fuel consumption amount by a method wherein a plurality of constant rotation induction cage type propulsion electric motor are provided to be drive by the generation AC power of a diesel AC generator and the output shaft of the propulsion electric motor and a pusher propeller shaft are interlinked through a number of revolution switching reduction gear and a twin-radar device is disposed. SOLUTION: An AC generator 2 is coupled directly to each of a plurality of diesel engines 1 and by the generating power of the AC generator 2, propulsion electric motors 4 and 5 driven through a starter 3 are provided. A number of revolutions switching reduction gear 8 is arranged between the propulsion electric motors 4 and 5 and the propeller shaft 7 of a pusher propeller 6. A port rudder 31 and a starboard rudder 31 are laterally symmetrically arranged in the rear of the pusher propeller 6, the profiles of the horizontal sections of the rudders 31 are formed in a streamline shape and are a shape wherein a recessed surface is formed in the rear end part of the side of an outer broadside.  Through combination of the rotation angle positions of the rudders 31, deceleration, reversing, forward right and left turns, reversing right and left turns, hovering, and spinning of a ship are practicable.
Patent JP-H07106834-A (JP)
Title: Planar antenna system for reception
Inventor: ARAI HIROYUKI
IPC: H01Q1/44
Filed: 1993-09-30
Abstract: PURPOSE:To preclude the possibility of damaging external appearance of a building or causing a damage to the antenna system or radio wave interference due to external factors such as wind and rain. CONSTITUTION:The system is provided with a rectangular antenna element 1, midpoints of a couple of sides opposite to each other in the antenna element 1 are used for a couple of feeding points 4a, 4b, respectively, and the feeding points 4a, 4b are connected to a receiver via a feeding conductor. The antenna system main body 29 having the antenna element 1 and the feeding conductor is provided to an inner side of an exterior building material of a building.
Patent JP-S63100353-A (JP)
Title: Humidity detector
Inventor: MIYAI YOSHIO
IPC: G01N19/10
Filed: 1986-10-16
Abstract: PURPOSE:To accurately measure humidity without any influence of atmospheric pressure by correcting the output of a 1st silicone diaphragm where a humidity- sensitive expansible film is adhered with the output of a 2nd diaphragm. CONSTITUTION:The 1st and 2nd silicone diaphragms 3 and 3' are formed on a sensor pellet 1 and provided with the 1st and the 2nd piezoelectric resistance areas 4a-4d and 4'a-4'd which transduce strain quantities into electric quantities. The humidity-sensitive expansible bodies 9 are adhered on the reverse surface of the 1st silicone diaphragms 3. 1st and 2nd opening 20 and 20' corresponding to the 1st and the 2nd silicone diaphragms 3 and 3' are provided to a header 6. 1st and 2nd converting means 30 and 31 are composed of bridge circuits respectively and a correcting means 32 outputs the difference between the outputs of both means 30 and 31. The output of the means 30 contains information on humidity and atmospheric pressure, but the output of the means 31 contains only the atmospheric pressure, so the difference indicates only the humidity.
Patent JP-S63101401-A (JP)
Inventor: YOAHIMU BEENKE
IPC: D21C9/00
Filed: 1987-10-01
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-S6489096-A (JP)
Title: Disk constant temperature forming device
Inventor: MURAKAMI SHUJI
IPC: G11B33/14
Filed: 1987-09-30
Abstract: PURPOSE:To make the internal temperature of a disk device constant so as to quickly raise at the time of driving the disk device under a low temperature environment by controlling the ON/OFF of a heater based on the driving state and the internal temperature state of the disk device. CONSTITUTION:A switch 13 supplies a heater power source 16 to the heater 12 through a breaker 15 and supplies the heater power source 16 to the heater 12 when the system power source of 17 of the disk device 11 is not applied. A temperature detector 14 detects the internal temperature of the disk device 11 to turn off the switch 13 when the internal temperature is above a preset temperature and turns on when it is below the preset temperature. Thereby, at the time of driving the device 11 under the low temperature environment, the internal temperature of the disk device 11 is made constant so as to rapidly raise.
Patent JP-H0694291-A (JP)
Title: Air conditioner
Inventor: NAITO MASAMI
IPC: F24F11/04
Filed: 1992-09-16
Abstract: PURPOSE:To make air conditioning more agreeable by so controlling the amount of air discharged from an air conditioner as to bring about an effect that the current of air created by the air conditioner varies with time in a manner of chaos. CONSTITUTION:The control of the amount of air discharged from an air conditioner can be executed by providing in the controller 11 of the fan motor for discharging air a storage device (air velocity steps memory) 8 to contain data according to which the number of revolutions of the fan motor is so controlled as to cause the current of air created by the air conditioner to vary in a manner of chaos (the variation with time assumes a condition of chaos). Chaos variation can be introduced into a current of air created by an air conditioner by the use of a series of data patterned on data relating to wind velocities varying in a manner of chaos in the natural environment. Thus a current of air that flows with a subtle rhythm of man's physiological phenomena can be created so that the comfortableness that the air conditioning affords is lasting and congenial to the user's sense.
Patent JP-S6489057-A (JP)
Title: Position detecting device
Inventor: YAGINUMA KENJI
IPC: G11B15/10
Filed: 1987-09-30
Abstract: PURPOSE:To make exclusive space smaller and to miniaturize a equipment main body by arranging a light sensor provided with both a light emitting element and a light receiving element by facing the reflecting part side of a movable body. CONSTITUTION:Reflecting parts 35a,... are formed with a necessary pattern on a movable body 32 for detecting a position such as a gear fitted in a driving transmission mechanism to be drived by a driving source such as a motor 11 and a light sensor 37 provided with both a light emitting element 39 and a light receiving element 40 is arranged by facing the reflecting parts 35a,... side of the movable body 32. By a detection signal obtained by the light sensor through the reflecting parts, the position of the movable body 32 is detected and the driving source 11 is drive-controlled. Thus, since the position is detected by a reflection type optical system, it is enough to arrange the light sensor 37 on one side of the movable body for detecting the position, the occupied space is made smaller than it to be used, a position detecting device can be thinned and the equipment main body can be miniaturized.
Patent JP-2000075586-A (JP)
Title: Image forming device
Inventor: TAJO YASUZUMI
IPC: G03G15/16
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent color slippage in a toner image in a plurality of colors on an intermediate transfer body. SOLUTION: The toner image in the separate colors, yellow, magenta, cyan, and black, formed on a photoreceptive drum 1 in order are superimposed on the intermediate transfer body 7 by primarily transferring them in order so as to correspond to one to four rotations of the intermediate transfer body 7. By abutting a transfer belt 8 on the intermediate transfer body 7, the toner images in the four colors are secondarily transferred to a transfer material P all at once. The transfer belt 8 is abutted on the body 7 when the second half portion of the black toner image is primarily transferred during the fourth rotation of the intermediate transfer body 7. The transfer belt 8 is separated from the body 7 during the fifth rotation of the intermediate transfer body 7 (before the start of the transfer of a yellow toner image, first color, to the following transfer-material). This makes it possible to eliminate color slippage in the first half portion of the yellow toner image, which has been occurred previously.
Patent JP-S62107021-A (JP)
Title: Method for controlling gas in heating furnace
Inventor: MORI TOSHIAKI
IPC: F27D7/06
Filed: 1985-11-05
Abstract: PURPOSE:To reduce the quantity of gas to be used for preventing oxidation to required min. limit, by controlling the quantity of gas for preventing oxidation poured into a furnace mainly with O2 concn. of gas in the furnace, in operation of the heating furnace by an electric heating apparatus of a metal rolling equipment. CONSTITUTION:At heating a heating material 3 charged into the heating furnace main body 1 by a heating coil 3, quantity of gas, e.g. Ar for preventing oxidation poured in furnace and gas pressure in furnace are controlled. In this case, a gaseous Ar pouring valve 10 is opened or closed by a gas concn. controller 6 due to the signal from a gas concn. detector 5 so that a prescribed value determined considering oxidation approval limit is attained. A valve 7A for exhausting gas in furnace is opened or closed by a gas pressure controller 9 due to the signal from a gas pressure detector 8 so that a prescribed value determined from O2 entering limit from outside of furnace is attained. Here, if airtightness of furnace is insufficient and gaseous Ar flows out due to air pressure difference between inside and outside of furnace and pressure in furnace is reduced, the valve 7A is closed, but even if O2 enters from outside to furnace inside, gaseous Ar is not poured until the prescribed value is exceeded.
Patent JP-H08111667-A (JP)
Title: Load controller
Inventor: MIYAJIMA TAKAHIRO
IPC: H04B10/11
Filed: 1994-10-12
Abstract: PURPOSE: To obtain an inexpensive load controller saved in space which is capable of controlling load without contact by operations other than a prescribed remote control, and has long life. CONSTITUTION: A reception part 6 receives a first optical signal transmitted from the exclusive optical remote controller 1 at a remote place or a second optical signal from a transmission part 5 reflected by a reflector 2 approaching within a prescribed range and a lamp 6 is controlled. Therefore, because the lamp 6 can be controlled by the other operation in addition to a prescribed remote control by the first optical signal, that is an operation by the reflector 2, the lamp 6 can be controlled even when the exclusive optical remote controller 1 generating the first optical signal can not be used. Because the first and second optical signals can be received by a common reception part 3, space can be saved and cost can be reduced.  Because the control of the lamp 6 is performed in a non-contact state, a problem such as the defective contact due to the secular change in a mechanical switch does not occur and the long life of this controller can be secured.
Patent JP-S60132076-A (JP)
Inventor: RIBIO BENBENUTEI
IPC: F02P9/00
Filed: 1984-11-22
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。