baber/WOPTO huggingface dataset:
Patent JP-H11135296-A (JP)
Title: Vacuum processing chamber having multi-mode access
Inventor: RICE MICHAEL
IPC: H05H1/28
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a work piece processing chamber having a multi-mode chamber service access construction by mounting both of a chamber roof sub- unit and a cold plate sub-unit on its periphery such that the cold plate sub-unit moves around a rotation shaft of a hinge. SOLUTION: As spring force is released which fastens a cold plate 4024 onto the top surface of a thermal conductive ring such as 4016, and the cold plate 4024 rotates around a hinge shaft of a chamber roof assembly 4000, the cold plate 4024 separates from a chamber roof 4014. The cold plate 4024 and all structures supported by it are removed from a position adjacent to the chamber roof 4014, and access to an coil on the bottom surface of the cold plate and other elements can be easily established. Similarly, a chamber can be removed and exchanged only by a simple lifting operation.
Patent JP-H0621872-A (JP)
Title: Radio communication system
Inventor: SEKIYA TORU
IPC: H04B7/26
Filed: 1992-07-02
Abstract: PURPOSE:To provide the radio communication system capable of controlling a radio output power of each base station through remote control. CONSTITUTION:The system comprising plural base stations 1a-1n and a mobile station (not shown to move in a radio zone of the plural base stations 1a-1n is provided with a base station central management equipment 3 connected to the plural base stations 1a-1n via a private transmission line (control line 2). Control information for each base station is generated and inputted by an input output device 31 of the base station central management equipment 3, a CPU 32 decodes and edits the control information and a control information transmitter-receiver circuit 33 decodes the control information to send it to the control line 2 with respect to the relevant base station. In the relevant base station, the control information from the control line 2 is fetched by a control information transmission reception circuit 12 of the base station, the output power control circuit 13 provided to the transmission section 10 controls the gain of a final stage power amplifier according to the control information to set radio output power to a desired value.
Patent JP-H0247531-A (JP)
Title: Automatic apparatus for measuring gas in oil
Inventor: YAMADA KENJI
IPC: H01G13/00
Filed: 1988-08-10
Abstract: PURPOSE:To execute automatic measurement with high sensitivity even when the quantity of gas in oil is small, by introducing a gaseous body into a vessel accommodating a sample oil, by extracting a dissolved gas and by measuring the concentration of an inflammable gas therein. CONSTITUTION:A sample oil 2 is introduced into a gas extracting vessel 3 from an oil-immersed apparatus 1 through a piping 5. An air pump 15 being started, air is introduced into the sample oil 2 in the gas extracting vessel 3 to conduct bubbling and thereby a dissolved gas is extracted. The extracted dissolved gas is made to circulate between the gas extracting vessel 3 and a gas detecting chamber 11 through pipings 13 and 17 by the air pump 15, and the concentration of an inflammable gas is measured by a gas detector 10. At the time point of completion of measurement, solenoid valves 12 and 16 are put in a colsed state, the gas detector 10 is washed by the air, solenoid valve 6 and 14 are opened, an oil pump 7 is started, and thereby the sample oil 2 is returned to the oil-immersed apparatus 1.
Patent JP-H1142809-A (JP)
Title: Circuit device for driving light emitting diode
Inventor: SUGIYAMA MINORU
IPC: B41J2/44
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To regulate the brightness over a wide range using small number of circuits by regulating the quantity of current of a light emitting diode via a drive transistor through on/off control of a brightness control transistor. SOLUTION: When a data is provided to an LED drive circuit 40-1, 1 bit of inter-device brightness regulation data is delivered from a brightness control latch circuit, respectively, to regulation data input terminals 55-1,..., 55-4. Respective NMOS transistors 53-1,..., 53-4 are turned on/off based on that data. The NMOS transistors 53-1,..., 53-4 are connected in parallel with an NMOS transistor NTr2 and vary the current 12 flowing through a PMOS transistor PTr2 through on/off control. Consequently, the currents of PMOS transistors 2-2,...2-m are varied uniformly every time when the number of ON-state NMOS transistors 53-1,..., 53-4 increases. According to the arrangement, inspection data can be adjusted more easily at the time of manufacture.
Patent JP-H0828770-A (JP)
Title: Fall-off preventive cover for tube connecting clip
Inventor: NAGATA MASAAKI
IPC: F16L37/08
Filed: 1994-07-20
Abstract: PURPOSE:To prevent fall-off of a clip itself, or injuries by an edge part of the clip. CONSTITUTION:In a tube connection part in which a clip 1 is installed on flanges 8 provided on both of a tube end of a connection tube 6 and a counter member 7 for preventing removal, a fall-off preventive cover 13 for the tube connecting clip 1 is composed of a cover main body part to cover aperture ends of the clip 1 to protect them, parts to be jointed to outer circumferential surfaces of the aperture ends of the clip 1 to prevent opening of the aperture ends of the clip 1 outward, and parts to be jointed to outer circumferential surfaces of the flange 8 and a flange 9 at a center position of the main body part.
Patent JP-2000024092-A (JP)
Title: Method for controlling pressure in autoclave and autoclave
Inventor: MINEMURA HIROYUKI
IPC: A61L2/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling pressure in an autoclave which can effectively exhaust air from the inside of the sterilizing room and an object to be sterilized. SOLUTION: This autoclave has a sterilization room in which objects to be sterilized can be stored. In the vacuum process in which air exhaust and steam supply are alternately done by this autoclave, the increase rate of the pressure P inside the sterilizing room while steam is being supplied is detected. When the detected increase rate is the first standard rate Ttyp1 which is previously set or higher, the target pressure of supplied steam Pmax1 shall be the first pressure P1. And when the increase rate is less than the first standard rate Ttyp1, the target pressure of supplied steam Pmax1 shall be the second pressure P2 which is higher than the first pressure P1.
Patent JP-2001025996-A (JP)
Title: Positioning hole forming device for thin matter
Inventor: INABA KAZUO
IPC: B26F1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To restrain the number of devices by providing a reference pin raising and lowering means for protruding one set of two or more reference pins from a base plate every set. SOLUTION: Conversion pin hole boring devices 27, 28 form conversion pin holes by pins 30, 33 on a press plate under the engagement of reference pins 13, 14 with reference pin holes as the reference part of the press plate. Two reference pins 13,14 for press plate are taken as one set. A reference pin raising and lowering device is operated to protrude one set of reference pins 13, 14 upward from a base plate 20 and recess the reference pins 13, 14 downward from the upper surface of the base plate 20. According to this, a space-saved, highly efficient and inexpensive positioning hole forming device can be provided.
Patent JP-2000026771-A (JP)
Title: Hardening accelerator for coating material and printing ink
Inventor: MATSUNAGA SHIGEKI
IPC: C09D11/033
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a hardening accelerator capable of improving the gloss and adhesiveness of a coating membrane, without using a lead metallic soap and even if the addition amount of cobalt is reduced by allowing an accelerator to include a cobalt metallic soap, calcium metallic soap and an aminoalcohol, and applying the accelerator to the coating material and the printing ink resin having an unsaturated fatty acid group in the molecule. SOLUTION: This hardening accelerator comprises (A) a cobalt metallic soap, (B) a calcium metallic soap and (C) one or more kinds of aminoalcohols selected from diethylethanolamine, dibutylethanolamine, n-butyldiethanolamine, and is applied to a coating material and a printing ink resin, having an unsaturated fatty acid group in the molecule. Preferably, the hardening accelerator contains 1-3 pts.wt. of the amino alcohol based on 1 pt.wt. of the cobalt metallic soap, and 0.02-0.5 pt.wt. of the calcium metal in the calcium metallic soap.
Patent JP-H0364044-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUDA SHINJI
IPC: H01L21/822
Filed: 1989-08-01
Abstract: PURPOSE:To eliminate the need for forming a through hole in order to keep away from wiring layers on the occasion of connecting a circuit block by disposing two wiring layers which are separated by different distances from the main surface of a semiconductor substrate in respective different directions. CONSTITUTION:The 1st aluminum wiring layers 850 in which all of the layers are disposed in the same direction at the periphery of a microcomputer core 2 so that the layers may surround its core 2 are disposed. And the 2nd aluminum wiring layers 860 are formed so as to connect a standard cell region 3a to the wiring layers 850 in the direction perpendicular to the layers 850. The 1st layers 850 are formed in the vicinity of the main surface of a semiconductor substrate and the 2nd aluminum wiring layers 860 are disposed further far away from its main surface, that is, on a layer upper than the 2nd layers 860. Consequently, connection between the standard cell region 3a and either of the 1st aluminum wiring layers 850 is achieved sufficiently merely by forming a piece of the through hole.
Patent JP-H1142488-A (JP)
Title: Execution structure of septic tank
Inventor: KANO HIROSHI
IPC: C02F3/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To accelerate the shortening of an execution time and the simplification of execution by further improving the execution workability of a septic tank. SOLUTION: Level adjusting screws 7 are screwed with first spherical supporting bodies 12 at an upper supporting member 10 and are disposed with second spherical supporting bodies 13 at bottom ends 11 in a manner to enable the rotation of the level adjusting screws. The first spherical supporting bodies 12 are inserted between the first fixing plate 15 arranged below the upper part and the upper part 5 and the second spherical supporting bodies 13 between the second fixing plate 16 arranged above the lower part and the lower part 6.
Patent JP-2000319251-A (JP)
Title: Production of aromatic thioether compound
Inventor: NAKAGAWA YUUKI
IPC: C07D277/30
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in a high yield by a simple and profitable method which comprises reacting a specific aromatic halide with an alkanethiol and a base or with an alkanethiol salt. SOLUTION: This method for producing a compound of formula II [for example, ethyl 2-methyl-3-(3-methylisooxazol-5-yl)-4-methylthiobenzoate] comprises reacting (A) an aromatic halide of formula I [X1 and X2 are each a halogen; W is H, cyano, nitro, COOH, a halogen, a 1 to 6C (halogeno)alkyl, a 1 to 6C alkoxy(carbonyl), a 1 to 6C alkylcarbonyl or the like; Y is the substituent of the benzene ring; (n) is 1 to 3] with (B) (i) an alkanethiol of the formula: RSH (R is a 1 to 6C alkyl) (for exauxple, methanethiol) and (ii) a base (for example, potassium carbonate), or (iii) the salt of the component i. The compound is useful as an intermediate for agrochemicals, medicines, and the like, especially compounds having herbicidal activities.
Patent JP-H0364381-A (JP)
Title: Peeling of adhesive tape
Inventor: TAKAHASHI SHUICHI
IPC: C09J7/02
Filed: 1989-08-01
Abstract: PURPOSE:To peel off easily an adhesive tape which turns out unnecessary after being adhered to an adherend by heating the adhesive tape wherein an adhesive layer contg. a foaming agent is formed on the surface of a heat-shrinkable base material adhered to an adherend. CONSTITUTION:An adhesive tape wherein an adhesive layer contg. a foaming agent is formed on the surface of a heat-shrinkable base material adhered to an adherend is heated. The heat-shrinkable base material is heat-shrunk and the foaming agent is expanded by this heating to peel off this adhesive tape. By this heating, a number of air bubbles are formed in the adhesive layer due to foaming of the foaming agent to increase the volume but the adhesive force is lowered. On the other hand, a heat shrinking force is generated in the base material to act to decrease the dimension (the length and/or the width) but as the adhesive layer exhibits a resistant action, the heat shrinkage of the base material does not proceed smoothly and the base material shrinks while a phenomenon of deviation occurs at an interface thereof with the adhesive layer to result in wrinkling. As the result, this tape is becomes easily peelable.
Patent JP-S6261176-A (JP)
Title: Floating slice system for bar code reader
Inventor: ISHIKAWA SHOICHI
IPC: H03K5/08
Filed: 1985-09-11
Abstract: PURPOSE:To precisely detect each slope parts of level changes of bar code reading data by setting up a floating slice level on the center of successively adjacent extreme values independently of the characteristics of the bar code reading data. CONSTITUTION:A floating slice level forming part 15 includes an extreme value detecting part 151 for successively reading out the bar code reading data stored in an input data storing part 13 and detecting the maximum value, minimum value and an extreme value point applying the position of each data and a slice level calculating part 152 for finding out two adjacent extreme value points successively, averaging the maximum value and the minimum value and forming a floating slice level. Since the floating slice level Sf' is applied by the average value of two adjacent extreme values, the level Sf' is precisely set up on the intermediate level of the continuous values from maximum value to minimum value or the continuous values from the minimum value to the maximum value and is not influenced by the bar width of the bar code or the size of change. Consequently, precise bar width can be detected.
Patent JP-S58102266-A (JP)
Title: Density detecting device for original of copying machine
Inventor: HARADA MASAAKI
IPC: G03G15/043
Filed: 1981-12-15
Abstract: PURPOSE:To exactly measure the density of an original at an image forming position of an original image, by providing a lens for forming the original image to a density detector, by combining it with the density detector, in addition to an optical system for leading a reflected ray of an original to a photosensitive body. CONSTITUTION:On an optical path being separate from an optical system 2 for leading a reflected ray from an original, to a photosensitive body 3, a body 4 of an original density detecting device is installed. To one end side like a cylinder, of the body 4, a lens 5 is inserted, and on the other end side, a density detector 6 is installed at an image forming position of an original 2 projected by the lens 5. The original density detected by the density detector 6 is sent to a control system, and in accordance with the detecting signal, the quantity of light of an exposure lamp, the charging quantity of a charger or the developing bias, etc. are controlled, therefore, a copy of correct density is always obtained irrespective of the original density.
Patent JP-H03284624-A (JP)
Title: Antiviral agent
Inventor: MIYASAKA SADA
IPC: C07D239/54
Filed: 1990-07-27
Abstract: PURPOSE:To obtain an antiviral agent effective against AIDS virus, etc., having activity against retrovirus and low toxicity, comprising 5 ethyl-1-[(2- hydroxyethoxy)methyl]-6-phenylthiouracil, etc., as an active ingredient. CONSTITUTION:An antiviral agent comprising 5-ethyl-1-[(2-hydroxyethoxy) methyl]-6-phenylthiouracil shown by formula I or 1-[(2-hydroxyethoxy)methyl]-6- phenylthio-5-isopropyluracil shown by formula II as an active ingredient. The compound can be administered for prevention and treatment of infection with retrovirus, etc., by any route such as oral administration, administration per rectum, parenteral administration or local administration. A daily dose is selected from a range of 1-100mg/kg weight, preferably 5-50mg/kg weight and administered once or more times.
Patent JP-H0947327-A (JP)
Title: Ironing board
Inventor: HARADA KOZO
IPC: A47B3/08
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an ironing board with which legs are not deformed even when much load is applied from the surface of the main body of the ironing board. SOLUTION: A load supporting part 35 for supporting load while being abutted to the rear surface or fixed part of a main body 2 of the ironing board at the time of applying the load from the upper face of the main body 2 of the ironing board and bending legs 3 in the direction to close an interval 34 in the state of erecting struts 32 is formed by bending a part of leg parts.
Patent JP-H0652431-A (JP)
Title: Merchandise feeding structure of merchandise storing device
Inventor: SHIMIZU AKIRA
IPC: G07F11/58
Filed: 1992-07-28
Abstract: PURPOSE:To easily and speedily feed many pieces of merchandise, stored in a package box, in a merchandise container by operating an operation part and putting an unsealing means for the package box while the bottom surface side of the package box is inserted into the opening part of the merchandise container. CONSTITUTION:The front surface and stop surface of the merchandise container 10 are open and merchandise A can be stored at random from the opening part 10a of the top surface forming a merchandise feed opening. The package box 70 is fitted with a cord 73 which extends along the bottom surface 71 and one adjacent flank; and one end of the cord 73 is coupled with one end of a center belt 71c and the other end of the cord 73 is temporarily fixed to one end of the flank. The side of the bottom surface 71 of the package box 70 is inserted into the opening part 10a of the merchandise container 10 and the package box 70 is held at the top end of the projection piece 15 of the merchandise container 10 and the edge of the top plate 14. Then the cord 73 positioned outside the merchandise container 10 is drawn to remove the center belt 71c of the package box 70, and the bottom surface 71 of the package box 70 is opened, so that the merchandise 70 in the package box 70 fall in the merchandise container 10.
Patent JP-H0489152-A (JP)
Title: Holder of forging blank material
Inventor: ISHIHARA AKIRA
IPC: B21D41/04
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the misregistration of a forging blank material by extruding holding members to a holding position by means of a bushing pin and advancing and retreating the bushing pin according to the advance and retreat of a punch. CONSTITUTION:An ejector pin 3 is movably supported in the central part of the recessed part 1a of a die 1. The ejector pin 3 is advanced and retreated by a driving means 4 according to the advance and retreat of the punch 2. A holding member holder 14 is supported in the central part of the recessed part 2a of the punch 2 in such a manner that this holder can advance and retreat. Plural holding members 15 are supported radially movably on the side wall part of the holder 14. The bushing pin extrudes the holding members 15 to the holding position. The bushing pin 17 is advanced and retreated by using driving means 18, 21 according to the advance and retreat of the punch 2. The spherical shell-like parts of the extremely small center misalignment quantity are stably and continuously produced by a forging press in this way.
Patent JP-H0527024-A (JP)
Title: Underground buried object search radar
Inventor: KIMURA NORIAKI
IPC: G01S7/42
Filed: 1991-07-17
Abstract: PURPOSE:To provide a device capable of detecting a buried object irrespective of its direction. CONSTITUTION:The polarization direction is changed every moment since antenna element 1-3 are faced in the different direction by every 120 degrees and the antenna element to be used is consecutively switched, and the scattering matrix elements are obtained by means of a signal detector 15 from the obtained data, and buried objects with or without directionability are detected in a discriminating manner. Moreover, even the buried object with directionability can be detected in a best condition by rotating the coordinate axis of the obtained scattering matrix by means of the signal detector 15.
Patent JP-S6183609-A (JP)
Title: Spherical fine particle of inorganic oxide and its production
Inventor: YONEDA TADAHIRO
IPC: C01G39/00
Filed: 1984-09-28
Abstract: PURPOSE:To obtain spherical fine particles of an inorganic oxide having specific particle shape and particle diameter and useful in the fields of electronics, paint, plastics, etc., by controlling the pH of a uniform solution of cesium and a group of elements capable of forming a heteropolyacid. CONSTITUTION:The heteropolyacid is preferably the one represented by the formula [m is 3-7; n is positive number defined by the constituent elements; X is one or more elements (group A) such as P, As, etc.; Z is W and/or Mo (group B) which may contain V at an atomic ratio of <=1/3]. A compound containing the group A-element, a compound containing the group B-compound and a cesium compound are dissolved uniformly in a solvent (preferably water), and the pH of the solution is adjusted to 0.1-6.5 to effect the precipitation of the cesium salt of the heteropolyacid. The produced cesium salt is spherical fine particle having smooth surface and characterized by (a) the shape of almost true sphere, (b) average particle diameter of 0.3-8mum, and (c) narrow particle diameter distribution having the standard deviation of the particle diameter of 1-2.
Patent JP-H0614965-A (JP)
Title: Lift conveyor for nursing
Inventor: NAGASAKI KATSUMI
IPC: A61G7/10
Filed: 1991-05-13
Abstract: PURPOSE:To convey a patient very easily with one helper. CONSTITUTION:An upper attachment mechanism A having a side support section 8 and a back support band 9 and a lower attachment mechanism B having a thigh carry section 11 and a calf carry section 12 are rotatably and lockably provided at the free end portion of a cantilever 5 vertically movably provided on a stanchion 2.
Patent JP-S58103659-A (JP)
Title: Production of ion selective membrane
Inventor: KATAGAWA TETSUYA
IPC: C08J5/22
Filed: 1981-12-16
Abstract: PURPOSE:To obtin an ion selective membrane having a uniform and fine network structure, a good preventive effect for elution of plasticizers in the membrane and a long life, by evaporating and drying a solvent contg. a polymer material and an ion selective material under dehumidified evacuation conditions. CONSTITUTION:A soln. wherein a polymer material such as PVC, K<+> ion selective valinomycin in the case of, for example, K<+>, a plasticizer (dioctyl phthalate, etc.) and a conducting agent for reducing membrane resistance (potassium tetraphenylborate, etc.) are dissolved in a solvent such as tetrahydrofuran is prepd. Such soln. is put in a flat petri dish or the like and is evacuated gradually under about 5-70cmHg vacume and below dehumidifying conditions[absolute humidity 0.012(kg-H2O/kg-dry Air)]to evaporate away the solvent. Then the elution of the plasticizer and the ion selective material that arises when moisture enters the membrane is prevented, the membrane is formed into the uniform and fine network structure, and the ion selective membrane which retains the initial sensitivity and response speed for a long period of time is obtained. Particularly the membrane suited for analysis of ion concn. in blood is obtained.