baber/WOPTO huggingface dataset:
Patent JP-H1153026-A (JP)
Title: Operation management support system for facility system and method thereof
Inventor: MIYAZAKI TOMOAKI
IPC: G06Q50/16
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To systemize management items and to improve management efficiency by relating and accepting registered data of inputted main management items of a facility system and subordinate management items accompanying them, and expanding and displaying the registered data in a tree shape. SOLUTION: What item of temperature management, etc., in a building is confirmed in what flow is displayed in display form called a guidance tree 1. For the main management items 2, the subordinate management items accompanying them are registered in stages, so the guidance tree 1 is structure. Further, relative software 4 is registered and a comment 5 is also registered so as to generate detailed information on the respective management items 2 and 3. Further, it is made possible to register comments on the whole guidance tree 1 by dates and the comments are retrieved with the dates.
Patent JP-S59105140-A (JP)
Title: Digital comparator
Inventor: KOBAYASHI TOSHIAKI
IPC: G06F7/02
Filed: 1982-12-08
Abstract: PURPOSE:To reduce the number of parts being used, to shorten the delay time for logic formation and to improve an operation frequency by obtaining the compared result of the upper bits of two input data with the output compared in size having priority between the two input data. CONSTITUTION:A circuit comparing the size of input data A, B consisting of 4 bits respectively is provided with two systems of comparator blocks each of which m-stage bit circuits 42 are connected to the 1st stage bit circuit 41 in series. The 1st and 2nd m-stage output points of the last m-stage bit circuit 42 in the 1st block 401 are connected so as to be wired-OR and the output is guided to an A<B discrimination output terminal 46 through two stages of inverters 45, and the wired-OR output of the 1st stage bit circuit of the 2nd block 402 is guided to an A>B discrimination output terminal 48 through two stages of inverters 47. In addition, the outputs of respective blocks 401, 402 are guided to a two-input NOR gate 49 and the gate output is guided to an A=B discrimination output terminal 50.
Patent JP-H0379171-A (JP)
Title: Image pickup device
Inventor: UME KAZUHIRO
IPC: H04N5/235
Filed: 1989-08-23
Abstract: PURPOSE:To improve the latitude and coloring of a high luminant part and to expand the dynamic range of a luminance signal by providing a means to detect a ratio occupied by the high luminant part of the luminance signal, and a compressor to control a compression point and compressibility with the output of the detecting means. CONSTITUTION:A signal with a value less than a preset value is clipped from the output signal of a gain control amplifier 5 with a waveform operating device 7, and only a high luminant component is integrated with an integrator 8, and it is inputted to a high contrast detector 9. The ratio occupied by the high luminant part is detected with the high contrast detector 9, and a video signal compressor 10 is operated, and the compressibility of the high luminant part and its start point are changed. In such a way, the latitude and the coloring of the high luminant part can be improved, and the dynamic range of the luminance signal can be expanded.
Patent JP-H0497718-A (JP)
Title: Vacuum cleaner of hand type
Inventor: OHARA NAOYUKI
IPC: A47L9/00
Filed: 1990-08-14
Abstract: PURPOSE:To enable a hand type and a stick type to be easily switched to each other by separating a handle section from a main body, on the rear side of a power switch, and by composing a device, of the main body combined with the rear end of an internal pipe contained telescopically in an external pipe section. CONSTITUTION:A main body 9 having a dust collecting section 5 and building a fan motor 6 in and provided with a power switch 8 and handle section 25, an external pipe section 18 formed on the external side section of the main body 9, and an internal pipe 19 contained telescopically in the external pipe section 18, are arranged. Then the handle section 25 is separated from the main body 9 on the rear side of the power switch 8 and is composed to be combined with the rear end of the internal pipe 19. As a result, a hand type and a stick type can be switched to each other in the shapes straight-away in its place, according to a cleaning place, and the adjustment of positions is not required, and so operation is simplified, a containing space can be compacted, thus the using range of the hand type vacuum cleaner can be widened and function can be remarkably improved.
Patent JP-H0875787-A (JP)
Title: Unnecessary radiation prevention circuit of meter
Inventor: NATORI KAZUYA
IPC: H05K9/00
Filed: 1994-09-09
Abstract: PURPOSE: To suppress high frequency induction and radiation by using a cheap resistor and capacitor, forming a T shape structure, attenuating high frequency component with the L shape part of a first resistor and a capacitor and suppressing resonant vibration with a second resistor. CONSTITUTION: The signal output from a logic IC1 on the signal transmission side passes through C1 and GND as high frequency signal current 7 by way of a high frequency limiter filter constituted of R1 and C1 in a filter circuit 3. Low frequency signal current 8 is input in a logic IC2 on reception side through R2 and a signal line 4. At resonance frequency of the inductance component 5 of the signal line 4 and the input capacity 6 of the logic IC2 on the reception side, the impedance does not fall below C1 because there is R2, a high frequency resonance current does not pass in the signal line 4 and only low frequency signal current 8 always passes in the signal line 4. Therefore, the high frequency induction and radiation of the signal line can be suppressed.
Patent JP-S6274078-A (JP)
Title: Vapor growth device
Inventor: MAEDA KAZUO
IPC: H01L21/205
Filed: 1985-09-27
Abstract: PURPOSE:To suppress the formation of particles by a vapor growth method and to prevent the generation of the particles on the surface of a material to be treated by passing a reactive gas in a vapor growth device in parallel with the surface of the material to be treated and covering the side of the reactive gaseous flow on the side opposite from the material to be treated with the inert gaseous flow. CONSTITUTION:The material 22 to be treated such as wafer is placed on a hot plate 20 and is heated to the reaction temp. Gas of SiH4-O2 is then heated as the reactive gas to the reaction temp. by a heating coil 34 and is passed on the surface of the wafer 22 in parallel with the wafer 22 from a nozzle 24 so as to form the film of the formed SiO2 on the wafer 22. The inert gas such as N2 heated to the same temp. as the temp. of the reactive gas by a coil 42 is passed in parallel with the top surface of the reactive gas flow on the side opposite from the wafer 22 and the intrusion of the circumferential air into the gaseous N2 flow or reactive gaseous flow is prevented by a shielding plate 43. Since the gaseous N2 is of the same temp. as the temp. of the reactive gas, the generation of turbulence is obviated and the particles formed in the reactive gas are discharged together with the waste gas from a discharge pipe 36. The falling of the particles onto the wafer surface and the formation of the particles thereon are obviated.
Patent JP-H1046447-A (JP)
Title: Yarn exclusion and yarn expeller
Inventor: NISHINAGA HIDEKI
IPC: D03D47/30
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To enable the confirmation of exact relay of the weft yarn to the sucking device in a yarn expeller. SOLUTION: In this yarn expeller, the air-jetting nozzle (21) is actuated, as the weft yarn (5) is made unreelable on the drum (10) in the drum type weft staying device (7) for measuring its length to guide the weft yarn connecting to the weft yarn (5) wound around the drum (10) to the yarn-sucking device (20) whereby the weft yarn (5) wound around the drum (10) is sucked out or expelled by the sucking device (20). At this time, the weft yarn (5) is unreeled from the drum (10) by a length required for guiding it to the yarn- sucking device (20), tentatively the weft yarn (5) is stopped, then relayed to the yarn-sucking device (20). After relaying, the weft yarn on the drum (10) is sucked out, as the weft yarn on the drum (10) is unreeled again.
Patent JP-2000047794-A (JP)
Title: Operation device
Inventor: YOSHIKAWA MASATOMO
IPC: E03C1/044
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a means for enabling a visually handicapped person, an old person, etc., to easily grasp the position of an operation button of an operation device such as hot water supply facilities. SOLUTION: The formation area R of operation buttons 1 to 5 provided to the console panel P of the operation device U is projected slightly from a panel reference surface S and identification projections (a) to (e) are formed further projecting from the surface of the button formation area R along the edge part (r) of the button formation area R. The formation positions of the identification projections (a) to (e) are so set that a user can sense them with finger tips when sliding the fingers along the edge part (r) of the button formation area R. A visually handicapped person traces the edge part (e) of the button formation area R with the finger tips to securely sense all the identification projections (a) to (e), so the position of a desired button can easily be known.
Patent JP-S6193973-A (JP)
Title: Position detecting method of buried pipe underground
Inventor: YABUNO TAICHIRO
IPC: G01V3/11
Filed: 1984-10-15
Abstract: PURPOSE:To detect with high accuracy the position and depth of a buried substance with good operability by detecting a buried substance with magnetic sensors at plural points on the ground surface and by performing an arithmetic processing based on the distance, magnetic field direction, etc. among plural points. CONSTITUTION:An induction magnetic field 2 is generated from a pipe 1 when an electromagnetic wave is transmitted from a transmitter to the buried pipe 1 underground. This magnetic field 2 is detected by the magnetic sensors at the known points A-D, etc. on the ground surface and the depth D of the buried pipe 1 and the position M1 with a point A as the reference, etc. are decided by the arithmetic processing of the equation I, II based on the direction theta1-theta3, etc. of the detected magnetic field H1-H3, etc. and the position and depth of the buried substance is detected with high accuracy and good operability. L1: distance between points A, B in the equation.
Patent JP-S6194417-A (JP)
Title: Squelch circuit of personal radio device
Inventor: MAEDA KEIICHI
IPC: H04B1/10
Filed: 1984-10-15
Abstract: PURPOSE:To smoothly carry out a personal radio communication by deciding on a noise squelch only during the starting reception period at the time of incoming, a noise squelch until the starting transmission at the time of outgoing, and then a carrier squelch thereafter. CONSTITUTION:When an incoming signal arrives over a control channel in a stand-by mode, a radio device operates with the noise squelch sensitivity until the starting transmission is started by turning on a request-to-send switch 1. While the device operates with the noise squelch sensitivity, no muting is performed as long as the level of a received signal is larger than the sensitivity, so a speech signal from a weak electric field station is listened to. The noise squelch is changed into the carrier squelch after the starting transmission. When the signal level drops below the sensitivity, muting is done regardless of the squelch and the speech signal is cut off. A squelch operation point is held at the noise level detected by a noise detecting circuit 6 during origination until the 2nd transmission is performed. Then, the operation point is changed thereafter to the carrier squelch operation point set previously with a squelch setting switch 3.
Patent JP-S57188569-A (JP)
Title: Preparation of piperidino-propanol derivative
Inventor: JIYORUJIYU GOBURON
IPC: C07D213/20
Filed: 1981-12-28
Abstract: PURPOSE: To prepare the titled compound useful as a drug effective for the treatment of cardiosphygmic disorder, industrially, in high efficiency, by hydrogenating a specific ammonium salt in the presence of a hydrogenation catalyst.  
     CONSTITUTION: A substituted pyridine of formulaI(R is alkyl, arylalkyl, or aryl) is made to react with a p-benzyloxy-α-halo-propiophenone of formula II (X is halogen) in a diluent (e.g. methyl ethyl ketone) to obtain the ammonium salt of formula III (X θ  is halogen ion). The objective 1-(4-hydroxy-phenyl)-2-piperidino-1- propanol derivative of formula IV or its acid addition salt can be prepared by the hydrogenation of the ammonium salt in a solvent (e.g. water, methanol, etc.) in the presence of a hydrogenation catalyst preferably consisting of a VIII- group noble metal, at 40W60°C under the hydrogen pressure of 10W50kg/cm 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001040209-A (JP)
Title: Composition for optically oriented liquid crystal oriented film, optically oriented liquid crystal oriented film, substrate for nipping liquid crystal and liquid crystal display device
Inventor: KANETANI YUICHI
IPC: C08L79/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing orientation functions by optical orientation without carrying out a rubbing treatment, excellent in heat resistance, reliability, etc., and useful for liquid crystal nipping substrates and liquid crystal display devices by including a specific polyimide or its precursor. SOLUTION: This composition comprises preferably 1-20 wt.% of a polyimide having a recurring unit represented by formula I or II (X is a tetravalent organic group; Y is a bivalent organic group) and further a bivalent organic group such as formula III (R1 to R4 are each H, CH3 or CH2CH3) or the like as a part of Y or its precursor. The above polyimide precursor is obtained by reacting a tetracarboxylic dianhydride (e.g. 3,3',4,4'- benzophenonetetracarboxylic dianhydride) with a diamine compound (e.g. 2,4,6- trimetyl-1,3-phenylenediamine) preferably at <=100 deg.C. The polyimide can be prepared by imidating the precursor.
Patent JP-H0770677-A (JP)
Title: Roll material for plating under energizing
Inventor: HISADA TAKEO
IPC: C22C19/03
Filed: 1993-08-31
Abstract: PURPOSE:To impart high corrosion resistance, low electric resistance, friction resistance and good polishing properties to a roll material by forming it of a high phosphorus-contg. alloy having a specified compsn. CONSTITUTION:The chemical compsn. of a roll material is constituted of the one contg., by weight, 18 to 35% Cr, 8 to 15% Mo and 0.05 to 1.0% P, furthermore contg., at need, <=10% Nb, and the balance Ni with inevitable impurities. The allay powder having the same compsn. is sintered and compacted under the conditions of 1200 deg.CX5hr heating under 1200kg/cm<2> pressure by using high temp. hydraulic pressing (HIP). When being used for plating under energizing, this roll material can obtain good wear resistance and smoothness owing to its high hardness while maintaining required corrosion resistance and low electric resistance.
Patent JP-S58115416-A (JP)
Title: Manufacture of liquid crystal display
Inventor: OONO SATORU
IPC: G02F1/1335
Filed: 1981-12-28
Abstract: PURPOSE:To prevent bad influence exerted on a liquid crystal of a fluorescent body, by using a solution obtained by dispersing synthetic resin particles, which have been impregnated with the fluorescent body, into a solvent, for forming a gap filler of a flexible polymer film substrate. CONSTITUTION:On a transparent conductive film 3 on the inside surface of an upper substrate and a lower substrate 2, consisting of a flexible polymer film, an orient-processing film 4 is formed. On this orient-processing film 4, a gap filler 5 consisting of synthetic resin particles impregnated with a fluorescent body is dispersed in a solvent and is applied. As for the synthetic resin particles, spherical particles of specified size, which can be impregnated with the fluorescent body, has a coefficient of thermal expansion scarcely different from that of the polymer film, is transparent and also is capable of resisting heating to up to about 150 deg.C are desirable, and a vinylbenzene polymer is available. As for a solvent, lower aliphatic alcohol is available, and when a surface active-agent is added, as necessary, its dispersive uniformity is elevated.
Patent JP-H0266511-A (JP)
Title: Endoscope
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 1988-09-01
Abstract: PURPOSE:To realize the observation of a part to be observed from an oblique direction by deviating the center of an object picture receiving area obtained through an objective lens by a prescribed distance from the optical axis of the objective lens. CONSTITUTION:When the center of the object picture receiving area is deviated to the tip end in the direction of the axial line of the inserting part 10 from the optical axis A of the objective lens 21, the central part of the picture of the observed part obtained in the picture receiving area is displaced from the optical axis A of the objective lens 21 to the base end side in the axial line direction of the inserting part 10, that is, in the rear with respect to the inserting direction. Therefore, the field of observed view faces on the backward optical axis A. When the center of the picture receiving area is deviated to the base end side in the direction of the axial line of the inserting part 10, the field of view shown by forward oblique lines is obtained. Thus, the field of view in the oblique direction is obtained in a desired direction.
Patent JP-H1157315-A (JP)
Title: Water-soluble polymer flocculant composition
Inventor: TAKEBAYASHI SATORU
IPC: C02F1/56
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble polymer flocculant compsn. excellent in microbial growth preventing effect, hardly causing the insolubilization of the water-soluble polymer flocculant and the deterioration of its function and having low skin stimulating property and low acute toxicity by incorporating bis (2- pyridylthio-1-oxide)zinc. SOLUTION: In order to inhibit microbial growth in an aq. soln. of a water- soluble polymer flocculant, bis(2-pyridylthio-1-oxide) zinc is used preferably by 0.1-2.0 wt.% to the amt. of the flocculant. The concn. of the flocculant in the aq. soln. is about 2-100 mg/l, preferably about 5-20 mg/l. The bis(2- pyridylthio1-oxide) zinc is used as powder or a soln. or suspension prepd. by dissolution in an org. solvent or water. It may be mixed with powder of the flocculant or both the components may be mixed in the form of aq. solns.
Patent JP-S6461009-A (JP)
Title: Superconducting on-load tap-changing transformer
Inventor: TANIGUCHI YASUHIKO
IPC: H01F29/04
Filed: 1987-09-01
Abstract: PURPOSE:To omit a switch mounted in parallel with a resistor and to obtain a superconducting on-load tap-changing transformer having high reliability by composing a tap changer of a thyristor unit and a superconducting resistor. CONSTITUTION:An on-load tap-changer is connected to a superconducting transformer 10. The changer is composed of resistors 21a-21f made of superconducting materials at the taps of tap winding 10b of the transformer 10, and thyristor units 20a 20f for opening or closing to switch them. Coils 24a, 24b wound on the resistors 21a, 21b are operated to operate the resistors 21a, 21b from a superconducting state as resistors. After the tap changing operation is completed, the operations of the coils 24a, 24b are stopped by the units 20a, 20b to superconducting state. Thus, switches mounted in parallel with the resistors 21a-21f can be omitted to obtain a superconducting on-load tap- changing transformer having high reliability.
Patent JP-H05131471-A (JP)
Title: Molding method of synthetic resin molded article having female fitting part
Inventor: OGISO YOKO
IPC: B29C49/48
Filed: 1991-08-02
Abstract: PURPOSE:To prevent a fitted male fitting part from slipping out by a method wherein a mold, the cavity for molding a molded article of which is equipped with an additional cavity for molding fitting allowance, is used for molding the molded article having female fitting part concerned by slush molding or the like and, after the slush molding, the fitting allowance is folded inside so as to form the female fitting part. CONSTITUTION:Above an original cavity 11 for molding the main part of a molded article in a mold 3N, an additional cavity 2 for molding the fitting allowance to other molded article is provided. Slush molding, rotational molding or blow molding is carried out with the above-mentioned mold. After the molding and the removal-of the flash 4 at the tip of an additional molded part 2b, an additional molded part 2b is folded inside so as to form a female fitting part. When the male fitting part of other molded article is thread, female thread is cut in the additional cavity 12. Since the female fitting part is elastic, large pinching force pr detenting force is developed to the fitted male fitting part.
Patent JP-H0764889-A (JP)
Title: Communication terminal equipment
Inventor: KORI JUNICHI
IPC: G06F13/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a convenient communication terminal equipment by designating a received character string displayed on a screen by a character designating means, and transmitting the character string. CONSTITUTION:A coordinate value designated by a mouse 11 and the on/off of a button 12 are transmitted to a display control part 9 and a main control part 3 by a mouse control part 13. The display control part 9 displays an arrow- shaped mouse cursor at a position shown by the given coordinate value, and inversion-displays a range where the mouse cursor is moved while the button 12 is turned on. When the button 12 is changed from on to off, the main control part 3 acquires the character string in the range where the mouse cursor is moved while the button 12 is turned on, that is, the range inversion-displayed on a screen through a buffer input and output control part 8 from a display character buffer 7, transmits it to a transmission buffer 4, and temporarily stores it. Thus, the character string designated by the mouse 11 and stored in the transmission buffer 4 is transmitted to a center by a transmission and reception control part 5.