baber/WOPTO huggingface dataset:
Patent JP-S6240156-A (JP)
Title: Small electronic appliance
Inventor: HARA KAZUYA
IPC: G06F15/02
Filed: 1985-08-14
Abstract: PURPOSE:To make an appliance thin by extending both electrodes of a paper- like battery to the side, and bringing power source contact members connected to power source terminals into contact with the extended portions. CONSTITUTION:Sealing materials 46 of a paper-like battery 40 are formed so that their sides are protruded outward. A negative plate 41a and a positive plate 41b have extended portions 41a', 41b' which are extended to protruded portions of the sealing materials 46. The extended portions 41a', 41b' are turned to the back side and bonded to the sealing material plate 46. The extended portions 41a', 41b' are brought into contact with power source terminals 60a, 60b respectively.
Patent JP-H04373394-A (JP)
Title: Television camera device
Inventor: KATSUKI AKIHIRO
IPC: H04N5/235
Filed: 1991-06-24
Abstract: PURPOSE:To easily adjust the luminance by incorporating a means, which measures the video level of the white signal in a color bar signal, and a means, which superposes message indicating the measured level on the video signal a to output a video monitor connected to a camera, in the camera. CONSTITUTION:The color bar signal generated by a color bar generator 3 is selected as the output of the output of a switching circuit 4 for switching between a picked-up image signal and the color bar signal, and the luminance adjustment signal outputted from a luminance adjusting circuit 8 is changed by the control of a CPU 13 so that the white part of the composite signal output of the color bar signal is in a prescribed level. The CPU 13 controls measurement of the white level of the color bar signal and display of the measurement result. A character generator 14 is controlled to output the message indicating a prescribed calculation result, and the output of the character generator 14 is superposed on the video signal by a superposing circuit 15 and is outputted to an output terminal 7. Thus, a user adjusts the luminance while seeing the displayed message.
Patent JP-S5879755-A (JP)
Title: Semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L21/3205
Filed: 1981-11-06
Abstract: PURPOSE:To greatly improve the heat-radiating characteristic of a 3-dimensional LSI by a method wherein layers of a good heat conductor composed of a metal or carbon or the like are buried in insulating layers. CONSTITUTION:On a supporting substrate 1 composed of a material of high heat conductivity like C, an SiO2 film 2, semiconductor layers 3, 4, 5 composed of Si wherein a multitude of elements are arranged, insulating layers 6, 7, 8, 9 composed of SiO2 or the like providing insulation between said semiconductor layers 3, 4, 5 are formed, for the building of a 3-dimensional LSI. And then, heat conducting layers 10, 11 are buried, composed of a substance selected out of some metals (W, Au, Cu, etc.), C, and BeO. The device being thus constructed, heat generated in the semiconductor elements is absorbed by the heat-conducting layers 10, 11 and then released through the carbon substrate 1 and the package, which improves the heat-radiating characteristic of the device.
Patent JP-S6336642-A (JP)
Title: Data transmission equipment
Inventor: OKADA JUNICHIRO
IPC: H04B3/46
Filed: 1986-07-31
Abstract: PURPOSE:To detect transmission interruption without requiring a broad band transmission line by providing a data detection circuit detection circuit detecting the presence of a change in a data sent to the 2nd station and a counter detecting the absence of a change in the data for a prescribed time. CONSTITUTION:A coding circuit 4 converts a transmission data 12 before coding into a coding data 13 for leading/trailing, supplies the result to an electrooptic converter 5 and sends it to an photoelectric converter 6 of a reception station 2 through an optical fiber 3. The data 13 is fed to a data detection circuit 7, which detects leading/trailing of the data and outputs a reset signal 14 to a counter 8 respectively. If a time corresponding to, e.g, 10 clock signals 15 elapses, the counter 8 is set to be overflowed. Thus, no prescribed change is not given to the data 13 due to open line or the like, the signal 14 is not fed to the counter 8, which overflows. The overflow output is outputted as it is as a transmission interruption output 10.
Patent JP-2000013105-A (JP)
Title: Polarization division device
Inventor: OSAWA KIYOSHI
IPC: H01P1/207
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent VSWR characteristics even when a frequency ratio is high when a linearly polarized wave is divided further into a high frequency component and a low frequency component. SOLUTION: Four rectangular waveguides 12-15 are connected to the wall of a circular waveguide 11. The 1st rectangular waveguide 12 and the 2nd rectangular waveguide 13 are placed facing with each other and the 3rd rectangular waveguide 14 and the 4th rectangular waveguide 15 are placed facing with each other at positions at which the 1st rectangular waveguide 12 and the 2nd rectangular waveguide 13 are deviated by 90 deg. in a circumferential direction o the circular waveguide 11 at an interval with the 1st rectangular waveguide 12 and the 2nd rectangular waveguide 13 in the axial direction of the circular waveguide 11. A plurality of conductor block rods 16 are placed in the inside of the circular waveguide 11 between the 1st rectangular waveguide 12 and the 2nd rectangular waveguide 13 and between the 3rd rectangular waveguide 14 and the 4th rectangular waveguide 15.
Patent JP-S5968069-A (JP)
Title: Access priority control system
Inventor: FUJISAKI KAZUO
IPC: G06F13/14
Filed: 1982-10-12
Abstract: PURPOSE:To perform continuous access block transfer effectively by accepting a request from an access source when there is successive access to the access source which is accessed once. CONSTITUTION:Access reuest signals 20a-20n from plural access sources are latched by 10a-10n of an access request latch circuit 10 respectively, and access request latch output signals 22a-22n are inputted to an access selecting circuit 11 to select one of the access sources. Then, selected access right selection output signals 23a-23n are sent to and latched by 12a-12n of an access acceptance latch circuits 12 respectively to output access acceptance signals 21a-21n. On the other hand, the signals 22a-22n and signals 21a-21n are inputted to and ANDed by continuous access check gates 13a-13n to obtain a continuous access signal 24 through an NOR gate 14. Then, when the last and current latch outputs are both 1 and continuous, the output of the circuit is invalidated through an AND gate 15 to hold the last output of the latch 12 continuously.
Patent JP-S6336626-A (JP)
Title: Multiplexer
Inventor: TAMURA KAZUNORI
IPC: H04B14/06
Filed: 1986-07-31
Abstract: PURPOSE:To decrease the scale of hardware by taking an interface with a relay exchange by having only to add or eliminate a pad bit to/from a high efficient coding signal. CONSTITUTION:When a high efficient coding signal is inputted from a digital line, a multiplexer 1 uses a pad bit insertion circuit 5 to adds a pad bit to the high efficient coding signal to take the interface with a relay exchange 2 and sends the result to the relay exchange 2. Further, in receiving the high efficient coding signal having the pad bit added from the exchange 2, the multiplexer 1 uses the pad bit elimination circuit 6 to eliminate only the pad bit and sends the remaining high efficient coding signal to a digital circuit as it is without giving any further processing.
Patent JP-2000005789-A (JP)
Title: Treatment of organic waste water and device therefor
Inventor: HASEGAWA SUSUMU
IPC: C02F11/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the quality of treated water in an aeration tank provided with a membrane separator inside by aerobically treating and membrane- separating waste water and solubilizing a part of the liq. mixture in the aeration tank in a solubilization tank. SOLUTION: A membrane separator 2 is provided to an aeration tank 1. The solid-liq. separation of waste water by the membrane separator 2 and the biological digestion by aeration are performed in parallel, the liq. mixture contg. sludge and being aerated is appropriately withdrawn and introduced into the subsequent solubilization tank 3. The solid component of the sludge is converted to a water-soluble component in the solubilization tank 3, the solubilized liq. is returned again to the aeration tank 1, and the org. component is converted to the gas by biological digestion. Accordingly, the amts. of the soluble org. matter, gel component and fine solid component contained in the membrane-separated water discharged from the tank 1 are decreased, and the quality of the treated water is drastically improved.
Patent JP-H0735972-A (JP)
Title: Triplet lens provided with behind diaphragm
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B9/16
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a triplet lens which maintains sufficient ambient light quantity and by which various kinds of aberration can be corrected satisfactorily and provided with a viewing angle >=65 deg. by employing triplet lens component constitution and satisfying a specific condition. CONSTITUTION:This lens is constituted of a first lens component L1 of positive meniscus lens whose convex surface is faced with an object side, a second lens component L2 of biconvcave negative lens, a third lens component L3 of biconvex positive lens, and a diaphragm S sequentially from the object side, and satisfies the following conditions; 0.74f<=f1<=0.95f, 0.27f<=-f2<=0.40f, 0.30f<=f3<=0.43f, 0.24f<= SIGMA d<=0.33f, 0.08f<=d1<=0.12f, 0.25f<=r1<=0.35f, 0.75f<=-r3 <=0.95f, 1.75<=n3<=1.85, 47<=nu1<=60, and 5<=nu1-nu3<=18. Where, distance between the object side surface of the lens component L1 and the image side surface of the lens component L3 is assumed as SIGMAd, and the focal length of the whole system as (f). The focal length also is assumed as (f), axial thickness as (d), radius of curvature of an object side surface as (r), a refractive index as (n), and Abbe number as (SIGMA) for each lens component.
Patent JP-2001014755-A (JP)
Title: Pin extruding device and pin surface processing device
Inventor: SATO MASAMI
IPC: C25F7/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To feed capstans in one direction with a specific timing without leaving them untransported. SOLUTION: This extruding device is provided in a part of a capstan feeding means constituted as a linear feeder. Vibration is imparted to the feeding means 70 by a vibration imparting means for the purpose of feeding capstans, and is also propagated to a extruding rod 81. The extruding rod 81 is equipped with a flange 82 and is regulated in the vibration-generated movement because of a stopper 83, which is situated at a specific space apart. Consequently, a stroke in an opposite direction is generated in the extruding rod 81, extruding the capstan 10 fed to the tip end side of the rod 81. Since this extruding force is successively propagated to the plural capstans fed to a feeding path 71, the capstans are always transported in one direction without being left in this feeding path, constantly providing the capstan chucking with a specific timing and eliminating disturbance from a cycle of surface processing.
Patent JP-S6157536-A (JP)
Title: Preparation of 2-nitro-4,6-dichloro-5-ethylphenol
Inventor: ONO MICHIO
IPC: C07C201/00
Filed: 1984-08-28
Abstract: PURPOSE:To obtain the titled compd. in high yield without separating intermediates, by sulfonating a 3-ethylphenol as a starting material with an excess amt. of concd. sulfuric acid, chlorinating the sulfonation product with Cl2, etc., and substituting the nitro group for sulfo group with nitric acid. CONSTITUTION:3-Ethylphenol or 4-chloro-5-ethylphenol expressed by formula VII(X is H or Cl) is sulfonated with anhydrous sulfuric acid complex in a halohydrocarbon solvent or with an excess amt. of concd. sulfuric acid to give a compound expressed by formula VIII, whichis then chlorinated with Cl2 gas or sulfuryl chloride to give a compound expressed by formula IX. Nitro group is then substituted for the sulfo group with nitric acid to give the titled compound expressed by formula I. EFFECT:Nitro group is introduced selectively producing less isomers. USE:A raw material for providing 2-amino-4,6-dichloro-5-ethylphenol hydrochloride useful as an intermediate for cyano type color formers easily in high yield.
Patent JP-S6426395-A (JP)
Title: Low noise control system for induction motor
Inventor: MIYASHITA ICHIRO
IPC: H02M7/483
Filed: 1987-07-20
Abstract: PURPOSE:To make a low noise operation to control the generation of an electromagnetic sound offensive to the ear due to resonance by operating an invertor with harmonic current frequency avoiding the mechanical resonance frequency of a structure. CONSTITUTION:The number of switchings per unit time is detected through the variations of control plugs ftau and fphi by a switching frequency detector 714. The variations of switching frequency is averaged by a block 715, and a mean valueSW of switching frequency is found. Accordingly, both an allowable error (a hysteresis value)  phi of a hysteresis comparator of the magnetic flux of a block 711 and an allowable error (a hysteresis value)  T of ternary hysteresis comparator of torque of a block 712 are controlled variably. Thus, a low noise operation can be done without producing any resonance state.
Patent JP-S6238367-A (JP)
Title: Wind velocity displacement sensor
Inventor: TANIGUCHI YOSHIHARU
IPC: G01P5/08
Filed: 1985-08-13
Abstract: PURPOSE:To obtain the displacement sensor of high sensibility with simple structure by causing a relative displacement between an electrode face and the air close to the face thereof and by detecting the displacement thereof as the electric quantity. CONSTITUTION:It is made by mounting the detecting element 10 and temp. compensating element 10-c providing an electrode on the plate composed of pyroelectric materials inside the housing 60 of a shield net, etc. on a holder 61 and by fitting the electronic component 62 of FET, etc. for converting the high output impedance of the element 10 into general circuit impedance. Now in case of there being no displacement in the wind velocity the output signal is not generated because of the elements 10, 10-c becoming in the neutralizing state electrically by sufficiently catching the stray charge in the air respectively. Even in case of the wind velocity being constant the difference in the number of charges caught within a minute time and diffused becomes constant and no output signal is generated. And in case of the displacement of the wind velocity being generated within minute time the variation in the charge quantity is caused as the electric variation between two electrodes of the detecting element 10 and detected as the output signal via FET.
Patent JP-2001007831-A (JP)
Title: Fault notice system for device having provision for fc-al
Inventor: IWATA HISATOSHI
IPC: H04B10/03
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To allow each host device to quickly grasp a fault location and to enhance a fault recovery efficiency by broadcasting a fault notice frame including fault information from a magnetic disk device to all host devices on an FC-AL when the magnetic disk device detects its own internal fault and a loop fault so as to allow all the host devices on the FC-AL to recognize the fault. SOLUTION: In the case that the magnetic disk device 1-2 detects its own fault trough a device fault detection means, the magnetic disk device 1-2 transmits a fault notice frame 11 to all host devices through a broadcast transmission path 12. Each of the host devices 2-1 to 2-m is provided with a fault notice reception means that receives at least one of the fault notice frames 11 that are broadcast without fail. Each of the host devices 2-1 to 2-m receiving the fault notice frame 11 recognizes the occurrence of the device fault because a fault notice code of the received fault notice frame 11 is set to a device fault code and also identifies the magnetic disk device 1-2 in which the fault takes place.
Patent JP-H0343802-A (JP)
Title: Fuzzy controller
Inventor: SHOJI KAZUAKI
IPC: G05B13/02
Filed: 1989-07-12
Abstract: PURPOSE:To easily recognize an improper fuzzy rule by displaying a combination picture of an input variable label equivalent to a fuzzy rule and an output variable label on a display screen and also displaying the mark of the input variable value to the corresponding position of the displayed image in terms of change in the lapse of time. CONSTITUTION:A 1st display command means 2 is prepared to display a combination picture of an input variable label equivalent to a fuzzy rule and an output variable label on the screen of a display means 4. A position information generating means 2 produces the position information on the screen in response to the combination picture having the given input variable value. Furthermore a 2nd display command means 2 is added to display a mark having the given input variable value on the combination picture displayed on the screen in terms of change in the lapse of time based on the position information. That is, a combination picture of an input variable label equivalent to a fuzzy rule and an output variable label is displayed on a screen. Then a mark of the input variable value is displayed at the corresponding position of the picture interms of change in the lapse of time. As a result, the change in the lapse of time is easily and visually recognized for the input variable value. Thus an improper fuzzy rule can be easily decided.
Patent JP-S57101661-A (JP)
Title: Method for gold plating
Inventor: HAMANO TADASHI
IPC: C23C18/44
Filed: 1980-12-18
Abstract: PURPOSE: To easily form a gold alloy plating layer with excellent corrosion resistance by a method wherein silver deposit of a base gold plating comprising gold-silver alloy plating with a low gold content phase is etched selectively and, after electroless plating is applied, gold alloy plating with a high gold content phase is applied.  
     CONSTITUTION: On a base material of an ornamental product, for example, a gold-silver alloy film with a low gold phase of 12W14 carat is formed by electroless plating. Next, the obtained gold-silver alloy plating layer is etched with an aqueous nitric acid solution to remove free silver at least on a surface layer. Subsequently, to the gold-silver alloy layer from which silver in the surface layer thereof is removed, electroless gold plating is applied to form a barrier layer with a thickness of, pref., 0.2W1.0μ. Subsequently, on said barrier layer, for example, gold-Ni type 22W23.5 carat gold alloy plating with a high gold phase is applied as finish gold plating. Further, a thickness of the finish gold plating layer is preferred, 1μ or more. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11347520-A (JP)
Title: Apparatus for treating raw dust
Inventor: HORI HIROSHI
IPC: B09B3/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To activate bacteria by controlling ventilation corresponding to the water content of raw dust and to treat the raw dust in an optimum state irrespective its types. SOLUTION: An apparatus for treating raw dust is equipped with a raw dust decomposition chamber 2 for decomposing raw dust by bacteria, an agitation member which is arranged in the chamber 2 and agitates supplied raw dust, a ventilation mechanism for discharging air outside the chamber 2, and a water content measuring sensor for measuring the water content by electric resistance. A pair of electrodes 11 is set at positions contacting raw dust in the sensor 11, a plurality of pulse voltages are applied at a constant period to the electrodes 11, and the electric resistance of the raw dust is measured two or more times. The water content of the raw dust is detected by operating the measurement results.  The ventilation mechanism is controlled on the basis of the detected water content, and when the electric resistance is low and the water content is high, the ventilation is intensified by the ventilation mechanism in order to activate bacteria.
Patent JP-H11351853-A (JP)
Title: Equipment for detecting relative position between objects
Inventor: OKAJIMA MASAYUKI
IPC: G01B21/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a high precision product like an electronic component which is to be caused by impact force, when a load is moved between objects where the relative position is changed in accordance with the weight of a load, its mounting position, etc. SOLUTION: This detecting equipment for relative position between objects is provided with a detection reference member 31 which is attached on a first object 1a and has three surfaces 31a, 31b, 31c which relatively intersect at right angles, a detecting means retaining member 32 which is attached on a second object 2a and on which a detecting means 40 for the front and rear, a detecting means 41 for the right and left, and a detecting means 42 for the top and bottom are arranged, and transfer path controlling equipment which changes a front and rear direction, a right and left direction, and a top and bottom direction between the first object 1a and the second object 2a.  Distances to the respective surfaces 31a-31c are detected with the detecting means 40-42, and the transfer path controlling equipment is so operated that positions of the objects 1a, 2a are adjusted on the basis of the detected value.
Patent JP-S6422347-A (JP)
Title: Organic material having absorptivity for mutagen
Inventor: HAYATSU HIKOYA
IPC: B01J20/26
Filed: 1987-07-17
Abstract: PURPOSE:To increase remarkably reliability of test for mutagenesis by forming an org. material having adsorptivity for mutagen by dyeing a highly swellable regenerated fibers with a phthalocyanine dye to >=2.5% intensity. CONSTITUTION:A phthalocyanine dye is dyed to >=2.5% intensity to a highly swellable regenerated fiber having 150-500% degree of primary swelling to obtain thus an org. material having adsorptivity for mutagen. Preferred highly swellable regenerated fiber is amorphous rayon having 150-500% degree of primary swelling. The fiber is dyed with a phthalocyanine dye in the form of fiber, yarn, cloth, or powder. Although dyeing of the fiber to high intensity is possible, dyeing of 3-8% degree of dyeing is preferred because dyeing to too high intensity causes insufficient efficiency of dyeing. Necessary amt. of phthalocyanine nuclei per unit amt. of the mutagen is pref. >=one per one molecule of the mutagen.
Patent JP-H0615230-A (JP)
Title: Steel sheet coated with coating containing far-infrared radiator
Inventor: KATO HIRONORI
IPC: B05D7/24
Filed: 1992-07-07
Abstract: PURPOSE:To uniformly coat coating and also to enable cutting and bending work without trouble of peeling by coating the surface of a base material constituted of a metallic plate with coating which contains a far-infrared radiator and functions as a binder. CONSTITUTION:A steel sheet 1 coated with coating containing a far-infrared radiator is formed by coating the surface of a flat steel sheet 2 becoming base material with coating 3 which contains far-infrared radiators 4 and functions as a binder. The steel sheet 1 coated therewith is preferably used mainly for the facing of a thermally insulating panel material in a thermal apparatus such as a dryer and a freezer wherein the field effect of far-infrared rays is utilized. The far infrared radiators 4 having an effective wave range of 3-25mum are used. For example, zirconia-based ceramics, alumina-based ceramics and iron oxide-based ceramics, etc., are user. Thereby work is unnecessary wherein the prescribed face of an equipment 4s coated with coating which contains the far-infrared radiators after completion of the equipment.