baber/WOPTO huggingface dataset:
Patent JP-H09304701-A (JP)
Title: Confocal laser scanning microscope
Inventor: ADACHI AKIRA
IPC: G01N21/64
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To realize the equal adjustment of the positions of the optical axis of a condensing lens and a pinhole to those at the time of irradiating a sample surface and to eliminate the damage of a sample by arranging a fluorescent glass being as a standard fluorescent sample on a primary image surface conjugated with the focal plane of an objective lens so that it is freely inserted and pulled out. SOLUTION: A relay optical system 40 is constituted of the condensing lens 41, the fluorescent glass 42, a total reflection mirror 43 and the objective lens 44. The glass 42 is arranged on the primary image surface 47 conjugated with the focal plane of the lens 44 (the optional slice surface of the sample 46 placed on a stage 45) as the standard fluorescent sample so that it is freely inserted and pulled out. Besides, the screen of a monitor 63 is set to be a zoom screen display or a still picture display, for example. Then, the position of the optical axis of the lens 3 or a pinhole plate 4 is adjusted so that a luminance value at the center of the screen (scanning center) or near the center becomes the maximum. Then, the optical axis of fluorescence and the center of the pin hole are aligned with each other.
Patent JP-S6123751-A (JP)
Title: Manufacture of al-li alloy having superior ductility and toughness
Inventor: HINO MITSUO
IPC: C22C21/00
Filed: 1984-07-11
Abstract: PURPOSE:To obtain an Al-Li alloy having remarkably improved ductility and toughness by regulating the average crystal grain size of the macrostructure of an Al-Li alloy ingot having a prescribed composition, soaking the ingot before drawing, hot working it, and carrying out cold working at a prescribed working rate before finishing to the final size. CONSTITUTION:An Al-Li alloy ingot contg., by weight, 5.0% Li and one or more among 0.05-0.5% Zr, 0.1-1.5% Mn, 0.05-0.5% Cr and 0.05-0.5% V is provided with a macro-structure having <=3mm. average crystal grain size. The ingot is soaked at 400-500 deg.C for 4-48hr and hot worked at >=300 deg.C. The hot worked ingot is cold worked at <=60% working rate, finished to the final size, and cold worked. The resulting Al-Li alloy has superior mechanical properties, especially extremely superior ductility and malleability.
Patent JP-H0698696-A (JP)
Title: Method of processing food and its by-product
Inventor: GIRATSUDO AGUMON
IPC: A23L5/40
Filed: 1993-06-15
Abstract: PURPOSE: To efficiently treat a food or its by-product so that the unfavorable flavor, color and odor are removed by bringing the food or its by-product into contact with an adsorbent resin. CONSTITUTION: A food or its by-product such as dairy products or a soybean product is treated by contact with a macroporous adsorbent resin having >=100 m<2> /g, preferably >=250 m<2> /g surface area, e.g. a crosslinked polymer produced from styrene and divinylbenzene monomers.
Patent JP-H04343597-A (JP)
Title: Remote controller
Inventor: YAMAMOTO HIROTAKA
IPC: H04Q9/14
Filed: 1991-05-20
Abstract: PURPOSE:To surely switch the operation even when a remote control signal is interrupted by adding operation time information to a key code of an operator and forming a remote control signal. CONSTITUTION:A remote commander 46 detects the depressing operation of an operator and sends a remote control signal S1 from a transmitting part based upon the detected result. When the depressing time of the operator is <2sec., the signal S1 is constituted so as to continue a <2sec. code CTM after continuing a key code for a period T1 from time t0 up to t1. When the depressing time is >=2sec., a >=2sec. code CTU is continuously outputted until the completion of the depressing operation after continuing the key code for two seconds. A receiving side control circuit 40 can detect the depressing time of the operator concerned based upon the code added to the key code. The circuit 40 includes a loop processing flow and can repeatedly and surely detect the same key code, the <2sec. code CTM and the >=2sec. code CTU.
Patent JP-S5668927-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: G11B5/64
Filed: 1979-11-06
Abstract: PURPOSE: To improve durability and oxidation resistance by providing a coating, made up of one or more kinds of specific resin combined, on a magnetic metal thin film for a magnetic recording medium containing Co.  
     CONSTITUTION: On a magnetic metal thin film containing Co, a coating consisting of at least one or more kinds of resin selected by a vinyl chloride-vinyl acetate copolymer, such as a vinyl chloride-vinyl acetate-vinyl alcohol copolymer, vinyl  chloride-vinyl acetate copolymer and vinyl chloride-vinyl acetate- maleic acid copolymer, and butyral resin which is the product of reaction of polyvinyl alcohol on  butyraldehyde and contained at ≥70mol% in butyral group is provided. Consequently, the coefficient of friction to a magnetic head is small and the durability is  superior; and the resistance to oxidation is excellent and the deterioration of magnetic characteristics after long-period storage is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0310564-A (JP)
Title: Image scanner
Inventor: KASE TAKAAKI
IPC: H04N1/107
Filed: 1989-06-08
Abstract: PURPOSE:To make the scanner main body small and to reduce the space required for a reflecting light by providing a transparent member and a reflection member so as to advance a reflected light from an original while being bent in the transparent member for plural number of times thereby ensuring the optical length of the reflected light. CONSTITUTION:An image sensor 4 and a lens 5 are arranged in a direction so that the light radiating from a transparent member 13 is made incident. When a light source section 3 is lighted, a reflected light 6 from the original 1 is reflected at first in a mirror 12 and made incident in the transparent member 13. The reflected light 6 made incident in the transparent member 13 is repetitively reflected in reflecting members 14 opposite to each other and advanced in the transparent member 13 while being bent for plural number of times. Then the light radiates from the end of the transparent member 13, the image is formed through the lens 5 and subject to photoelectric conversion by the image sensor 4. Then the information of the original 1 is detected as an electric signal.
Patent JP-S5368468-A (JP)
Title: Screening method
Inventor: KANAMORI TSUYOSHI
IPC: B07B1/00
Filed: 1976-11-30
Abstract: PURPOSE: To provide a screening method in use of ultrasonic waves, according to which powder or granular material can be classified efficiently and continuously, without producing noises. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09324159-A (JP)
Title: Production of surface protecting film
Inventor: IWAMATSU MASAHIRO
IPC: C09J7/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a surface protecting film, having good unwinding properties and capable of maintaining good releasability for a long period and imparting flexibility and a smooth touch of a surface thereto without adversely affecting the aspect of quality. SOLUTION: This method for producing a surface protecting film comprises coextruding a polyolefin-based resin as a substrate layer and a tacky agent composition consisting essentially of a block copolymer represented by the formula A-B-A (A is a styrene-based polymer block; B is a butadiene polymer block or an isoprene polymer block) as a tacky agent layer and then carrying out the friction treatment of the substrate surface layer. In this case, the tensile yield point strength of the resin constituting at least the surface layer of the substrate layer is <=100kg/cm<2> and the friction treatment is performed by applying a shearing force to the substrate layer by using a buffing roll having a buff formed of a polyester yarn having 30-100 denier size at 50-150m/min relative speed based on the substrate layer.
Patent JP-S5932995-A (JP)
Title: Apparatus for filthy water disposal
Inventor: ITOU ISAO
IPC: C02F3/08
Filed: 1982-08-19
Abstract: PURPOSE:To obtain the titled apparatus capable of easily, rapidly and inexpensively adjusting its air mixing power in response to the increase of a load to be treated, by adopting a constitution that a hollow columnar body in which many openings for the inflow of air are formed is freely detachably provided on the outer surface of a hollow rotary body. CONSTITUTION:The hollow rotary body 2 of the apparatus for filthy water disposal to oxidize noxious substance into an unnoxious state by mixing air in filthy water 5 inside a tank 1 is divided into a plurality of reaction chambers 4 widened toward the ends along the radial outward direction. Hence, air is introduced through longitudinal openings 4b provided at the outer surfaces of the reaction chambers 4 with the rotation of the hollow rotary body 2 about its horizontal axis A and brought into contact with the filthy water 5 through a filtering agent inserted therein for the adhesion of biomembranes. In addition, a hollow columnar body 3 packed with a filtering agent where many openings 3a for the inflow of air are provided in its semicircumferential zone is freely detachably fixed onto the outer surface of said hollow rotary body 2 by bolting it through a bracket 7. The air-mixing power of this apparatus can be controlled either by attaching or detaching the hollow columnar body 3 or by adjusting the amount of the filtering agent to be poured in it, in response to a load to be treated.
Patent JP-H11176924-A (JP)
Title: Method for separating trench element in semiconductor device
Inventor: RI KANSHIN
IPC: H01L21/76
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of voids in an element separation region, by a method wherein, after a thermal oxide film is formed in a side wall and a bottom of a trench region, a buffer layer is formed on the thermal oxide film, and a high density plasma oxide film pattern is formed in the trench region enclosed with the buffer layer. SOLUTION: A thermal oxide film 7 is formed in a side wall and a bottom of a trench region formed by etching a semiconductor substrate 1. A buffer layer 9 is formed on all faces of resultants forming the thermal oxide film 7. Then, on all faces of resultants forming the buffer layer 9, a high density plasma oxide film 11 filling the trench region enclosed with the buffer layer 9 is formed. As a result, it is possible to suppress a phenomenon in which a stress is applied on the side wall and the bottom of the trench region by the high density plasma oxide film 11, and, when an impurity layer is formed in an active region neighboring the trench region, junction leakage current characteristic in the impurity layer can be improved.
Patent JP-H04369125-A (JP)
Title: Transmission output monitor circuit
Inventor: KOSUGI HIROAKI
IPC: H04B17/18
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a monitor output with a level able to be sufficiently detected even when a transmission output is small in the case of a changing transmission output especially with respect to the transmission output monitor circuit used for a transmission section for a radio equipment or the like. CONSTITUTION:An output signal (a) of a transmitter 1 is branched into two, the one is used for a transmission output signal (b) and the other is used for an input to a high frequency switch 2 whose ON/OFF ratio is a definite value, and when the transmission output signal (b) is large, the high frequency switch 2 is turned off and when the transmission output signal (b) is small, the high frequency switch 2 is turned on, then the monitor output signal (c) reaches a sufficiently detected level.
Patent JP-2000334454-A (JP)
Title: Alkaline ionized water production device
Inventor: EBARA TAKASHI
IPC: C02F1/46
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline ionized water production device capable of preventing water leakage of retraining water in a calcium addition cylindrical container at a time of replenishing calcium, and capable of easy replenishment of the calcium. SOLUTION: A calcium feed part for adding calcium glycerolphosphate, calcium lactate, and the like to the alkali ionized water production device is constituted of the calcium addition cylindrical container 201, a lid 202, and a holder which is a housing and capable of being freely inserted into the calcium addition cylindrical container. A sponge-like water absorber 203 is provided inside the lid 202, and compresses a calcium chemical 106 housed in the holder so as to press it with the sponge-like water absorber 203 and the sponge-like water absorber 203 absorbs the retaining water in accordance with increase or decrease of the calcium chemical 106, thus the water leakage of the retraining water in the calcium addition cylindrical container 201 at a time of replenishing the calcium is prevented.
Patent JP-S5883157-A (JP)
Title: Energy converter
Inventor: MEEMETO RAUFU GEKUSEN
IPC: F24J3/00
Filed: 1982-08-20
Abstract: A mechanical device imparting a circular rotational movement to a liquid and exerting at various stages of the movement variable vacuum and pressure effects on the rotating liquid to convert potential energy into heat energy. Preferably, the device employs a centrifugal energy drum (B) and a channelled guide disc (C) arranged in a device body (A) and supported by a chassis (D).
Patent JP-H09132707-A (JP)
Title: Modified water-based polyurethane dispersion and its production
Inventor: ANDORIYUU JIEI KIERUBANIA
IPC: C08F2/44
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a modified aqueous polyurethane dispersion, excellent in long-term stability, bonding strength, water and heat resistances, safety, etc., and useful as an adhesive, etc., by bringing a specific urethane monomer into contact with an improver for polymer performances in water under polymerizing conditions for the polymer without using a surfactant and an organic solvent.  
     SOLUTION: This modified aqueous polyurethane dispersion is obtained by bringing (A) and aqueous dispersion which is dispersible in water in the absence of (Z) a surfactant into contact with (B) a radically polymerizable ethylenically unsaturated monomer and (C) an improver for polymer performances such as polyacrylonitrile, polyvinyl chloride, polystyrene, polybutadiene, polyisoprene, a rosin ester, a polyester, an amino resin, a polyacetal or a melamine-formaldehyde resin in the presence of water under polymerizing conditions for the component B without using the surfactant Z and an organic solvent. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5477167-A (JP)
Title: Electronic watch
Inventor: SHIDA MASAHARU
IPC: G04C3/14
Filed: 1977-12-02
Abstract: PURPOSE:To reduce the electric power by presetting the maximum or minimum level of the width of normal drive pulses so that a step motor may be supplied with the normal drive pulses the width of which is stepwise shortened or elongated. CONSTITUTION:The output P0 to be fed from a waveform composing circuit 92 to a control circuit 93 is used to determine the minimum width of normal drive pulses. This pulse width is preset at 1.9 m sec. Another output P2 determines the  pulse width at such a level as can ensure the maximum torque of the motor, e.g.,  at 7.8 m sec and is fed as auxiliary drive pulses to a motor 96. When it is detected by the detecting signals T4 from a detecting circuit 95 that the motor cannot be  driven, the control circuit 93 stepwise enlarges or shortenes the drive pulse width in  a manner of 1.9 m sec   2.4 m sec 2.9 m sec   3.4 m sec and feeds them to  the motor 96. Thus, the step motor is supplied with the pulses of the minimum  width suitable for the load condition at that time.
Patent JP-H0437962-A (JP)
Title: Image reducing device
Inventor: SAKAMI HIROYUKI
IPC: G06T3/40
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the deterioration of picture quality by producing a thinning pattern to attain an even thinning operation based on a reduction ratio and writing the image data into a frame memory with the use of a write clock produced from the thinning pattern. CONSTITUTION:A thinning pattern generating circuit 1 produces a thinning pattern based on an input reduction ratio in order to attain an even thinning operation. A write clock generating circuit 2 thins the basic clocks based on the thinning pattern produced by the circuit 1 and gives an output to a rewrite control circuit 3. The circuit 3 thins the video data and writes the image data into a frame memory 4 based on the write clock received from the circuit 2. As a result, the picture elements or the lines to be thinned are never unnecessarily continuous and the deterioration of picture quality can be prevented.
Patent JP-S61116857-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUGIMOTO KENJI
IPC: H01L23/522
Filed: 1984-07-10
Abstract: PURPOSE:To prevent disconnection of wiring due to electromigration by arranging a guard film for restraining the movement and advance of metallic atoms of a metallic wiring layer between the metallic wiring layer and a protective film. CONSTITUTION:A metallic wiring layer 3 is formed on an interlaminar insulating film 2 and after patterning, a guard film 6 is arranged by oxidizing the side planes and upper plane of the wiring layer 3 or sticking a hard film such as of a metallic oxide. If the guard film 6 is also arranged on the interlaminar insulating film 2, exudation of metallic atoms into the insulating film 2 can be prevented. By this constitution, the ICs having a strong resistance to electromigration can be obtained.
Patent JP-H04367958-A (JP)
Title: Direct memory access device of bus synchronization multiple system
Inventor: SAITO YASUO
IPC: G06F13/28
Filed: 1991-06-17
Abstract: PURPOSE:To improve the reliability of a DMA operation of a bus multiple system. CONSTITUTION:In a stage when DMA requests from DMA circuits 11, 12 of both A and B systems are simultaneously generated, a bus occupancy request is generated to both CPUs 1, 2 from a synchronizing circuit 13, and in a stage when the CPUs 1, 2 of both the systems generate an enable signal of a DMA operation, permission of DMA operation is given to the DMA circuits 11, 12 of each system from the synchronizing circuit 13. Also, in a stage when the DMA operations of both the systems are both completed, the DMA request to the CPUs 1, 2 is stopped. By providing such a synchronizing circuit, a shift of the DMA operation timing can be prevented surely. Moreover, in the case there are plural DMA devices, when the DMA operation is executed successively from a DMA device having higher priority by an arbitrary circuit, the DMA operations of plural DMA devices can be executed surely, and the amount of information to be handled can be increased.
Patent JP-2000336892-A (JP)
Title: Support structure for exterior material
Inventor: TAKANO TOSHIRO
IPC: E04F13/21
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for an exterior material excellent in an aseismatic property and allowing simple and safe execution of the exterior material. SOLUTION: This support structure for an exterior material 6 supports the exterior material 6 on the skeleton wall 5 of a concrete building. The support structure is constituted of substrate metals 2 formed into a trough shape and fitted to the skeleton wall 5 by support bolts 1, an angular pipe 3 supported in the vertical direction by a plurality of substrate metals 2 arranged in the vertical direction and serving as a vertical furring strip, and the exterior material locked to the angular pipe 3. The minimum opening width of the substrate metal 2 is set to a size capable of pinching the angular pipe 3, the angular pipe 3 is inserted into the substrate metals 2 and is temporarily tacked, and unevenness is adjusted.
Patent JP-H04370457-A (JP)
Title: Control device for automatic transmission
Inventor: KANBARA HIDETOSHI
IPC: F16H61/10
Filed: 1991-06-17
Abstract: PURPOSE:To disengage the second friction engaging element at a proper timing even when air remains in a disengaging chamber by disengaging the second friction engaging element through disengagement of an oil pressure in the engaging chamber of the second friction engaging element. CONSTITUTION:The first friction engaging element (3-4 clutch) 24 and the second friction engaging element (2-4 brake) 26 having an apply port 26a and a release port 26b are provided. Especially, a 2-3 timing valve 42 to control the feed state of an oil pressure to the release port 26b according to an oil pressure fed to the 3-4 clutch 24 is provided. During a shift, an oil pressure control means fundamentally controls the disengaging state of the 2-4 brake 26 by means of a 2-3 timing valve 42. Meanwhile, when, after an ignition switch is turned on, a shift is first carried out from the second step to the third step, through release of the oil pressure of the apply port 26a, the engaging state of the 2-4 brake 26 is controlled. This constitution performs ON and OFF at a given timing.
Patent JP-H073791-A (JP)
Title: Method and device for extracting existing pile
Inventor: FUJISE KUNIO
IPC: E02D9/02
Filed: 1993-06-16
Abstract: PURPOSE:To extract and remove an existing pile without causing vibration and noise. CONSTITUTION:An extracting jack 4 is installed on the ground above a dry- excavated portion 2 to which the head 1a of an existing pile 1 is exposed. A tightening frame 12 is lowered by a hydraulic cylinder 8 and tightened at a position below the existing pile 1 and then pulled up by the hydraulic cylinder 8. When the tightening frame 12 is extracted by a substantial amount, the tightening is released and the frame is lowered and tightened again at the position below the pile and then pulled up. By repeating these operations the existing pile 1 is gradually extracted and pulled up through a through hole 7a at the center of a top board 7. Then under almost no earth pressure the pile can be completely extracted and removed by a hoisting device such as a crane.
Patent JP-S5982893-A (JP)
Inventor: HIDA HIDEYUKI
IPC: D06F37/42
Filed: 1983-08-10
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-S5937112-A (JP)
Inventor: MOURI YASUKI
IPC: B65B21/20
Filed: 1982-08-20
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-H0816769-A (JP)
Title: Image processor
Inventor: TORIMARU YUJI
IPC: G06T5/00
Filed: 1994-06-27
Abstract: PURPOSE:To provide the image processor which enables various kinds of binarization processing with one hardware. CONSTITUTION:A binarization circuit 10 is composed of a computing element 12, look up table memory 13 and selecting switch part 14 composed of switches SWa and SWb for selecting data to be inputted to the computing element 12. The switch SWa of the selecting switch part 13 is disconnected from a gradation memory 9 and the switch SWb is connected to an A/D converter 6 so that the image data to be fetched into the computing element 12 can be limited only to 8-bit data converted by the A/D converter 6. When these data are applied through the computing element 12 to a look up address memory 13 as an address, one-bit data set at the address of the look up address memory 13 designated by those 8-bit data are read out as an output value.
Patent JP-H077052-A (JP)
Title: Electric properties measurement probe
Inventor: NOSE YASUTO
IPC: H01L21/66
Filed: 1993-06-16
Abstract: PURPOSE:To provide excellent positional accuracy and flatness and high mechanical strength of a contactor and hence enhance the measurement durability and reliability of the contactor by obtaining an electric properties measurement probe having contactors as a fine array pitch since this probe is manufactured based on such a process as photolithograph and thin film formation. CONSTITUTION:This is designed based on a cantilever beam structure 15 which comprises single crystal silicon, silicon oxide and nitriding silicon and polysilicon or at least one metal layer. A continuity metal film 14 is formed on the surface. This cantilever beam structure 15 is held by an insulation board 18 which forms a continuity wiring pattern 19, thereby using this as an electric properties measurement probe.