baber/WOPTO huggingface dataset:
Patent JP-S59174697-A (JP)
Title: Prevention of aggregation of fat and oil in fume of rolling oil
Inventor: MINATO SHINICHI
IPC: C10M133/02
Filed: 1983-03-24
Abstract: PURPOSE:To prevent aggregation of fats and oils in fume of rolling oil occurring during cold rolling of especially steel plate, by adding an aqueous solution of surface active agent to fume rolling oil (condensed solution) occurring during rolling of metal. CONSTITUTION:(B) An aqueous solution of a surface active agent preadjusted to an easily handleable concentration (e.g., 40-50wt%) is usually diluted with water, fed and brought into contact with (A) fume of rolling oil or its condensed solution by spraying or spraying under pressure to form a stable emulsion keeping flow properties in a condensation tank. One or more of an anionic and cationic surface active agents are used as the component B. An amount of it used is preferably 10-50wt% based on evaporated fats and oils of the component A when the component B is 40wt% aqueous solution.
Patent JP-H06240378-A (JP)
Title: Production of low-si, low-p, high-mn molten iron accompanying smelting reduction of mn ore
Inventor: HIRAGA YUTAKA
IPC: C22B5/02
Filed: 1993-02-16
Abstract: PURPOSE:To provide the low-Si, low-P, high-Mn molten iron by increasing the Mn concn. in the molten iron by smelting reduction of Mn ore and subjecting the molten iron to desiliconization and clephosphorization. CONSTITUTION:A mixture composed of quicklime and the powdery Mn ore is added to the molten iron tapped from a blast furnace in such a manner that the basicity attains 1.5 to 4.0 to desiliconize the molten iron. In succession, a carbonaceous material and a flux compounded with one or >=2 kinds of CaF2, Al2O3, and CaCl2 are added together with the mixture composed of the quicklime and the powdery Mn ore to the molten iron after the desiliconization, by which the dephosphorization and the reduction of the Mn ore are simultaneously progressed. As a result, the Mn concn. of the molten iron is increased by using the Si in the molten iron for reduction of the Mn ore without using costly ferromanganese.
Patent JP-H0837041-A (JP)
Title: Multiple-contact pin holder of light electric appliance
Inventor: HANSU RAIHIRE
IPC: H01R13/58
Filed: 1995-03-09
Abstract: PURPOSE: To prevent energization caused by a pivoting cover and prevent both an inserted wire and a pushed-in wire from jumping out. CONSTITUTION: A multiple contact pin holder of a module type plug-in connector for telephones or electronic devices is equipped with a means for wiring in an edge/clip mode without brazing. This means is equipped with at least one pivoting cover 3 which can be pushed down to a body 2 of the contact pin holder 1. Pressing ribs 4 protrude from this pivoting cover to the contact side, and these pressing ribs get into wire insertion slits 5 of the body and each push an inserted wire into a clip blade 6 of a contact pin 7 when the pivoting cover 3 is pushed down onto the body 2. The wire insertion slits are each equipped with lateral wire retaining projections 11, 12 installed on the upper and lower sides thereof.  At least one of the wire retaining projections is installed within a wire insertion range so as to position the inserted wire, and at least the other one of the wire holding projections 12 is installed within a clip blade range so as to fix the wire pushed into the clip blade 6.
Patent JP-H06237643-A (JP)
Title: Method for culturing mushroom and implement therefor
Inventor: TSUKAHARA KIKUICHI
IPC: A01G1/04
Filed: 1993-02-15
Abstract: PURPOSE:To provide a mushroom culturing method highly easy in the harvesting work for mushroom, ensuring mushroom deformation due to the ledges on mushroom culture shelves to be prevented, in the case for e.g. 'shiitake' mushroom developed from artificial bed logs arranged in rows on such culture shelves. CONSTITUTION:In a method for mushroom culture using artificial bed logs, the culture is conducted by supporting the bed logs 100 in space using a mushroom culture shelf system with such a scheme that the vertical holes provided at specified pitch intervals on lateral ledges 3 on mushroom culture shelves 1 are detachably threaded with a supporting implement 5 made up of (1) a vertical shaft 6, (2) an arm 7 branched laterally from the top and (3) an engaging shaft 8 extended upward from the end of the arm and this supporting implement 5 is rotatably supported.
Patent JP-H03251611-A (JP)
Title: Liquid fuel burner
Inventor: YOSHIMURA MASAYA
IPC: F23D23/00
Filed: 1990-02-28
Abstract: PURPOSE:To reduce the ignition sound and prevent the generation of a large amount of soot in a subject device provided with two gun type burners of different capabilities by igniting at first the burner with larger capability and then igniting the burner with smaller capability with a little delay. CONSTITUTION:When two burners 20 and 30 are started to operate at the same time, a control section 70 turns ON a solenoid pump 40 and blower fan 50, and at the same time a solenoid opening and closing valve 31 and an ignitor 34 on the side of a gun type burner 30 with large capability are turned ON and the burner 30 is ignited. And, with delay of several seconds a solenoid opening and closing valve 21 and an ignitor 24 on the side of a gun type burner 20 with small capability are turned ON and the burner 20 is ignited. With this constitution the burner are easily ignited with the force to jet out the fuel that is small until the discharge quantity of the solenoid pump 40 reaches steady state, and the ignition sound and the generation of soot can be suppressed, and soft ignition can be made.
Patent JP-H09243799-A (JP)
Title: Glass solidified body storing equipment
Inventor: YAMANAKA HISAYUKI
IPC: G21F9/36
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the radioactivated dust from flowing to the outside when a glass solidified body is damaged. SOLUTION: This equipment has an air outflow port 8 formed on the upper part of a pit 4 in which a plurality of housing pipes 3 capable of housing a high level radioactive material in the inner parts are suspended, and electrostatic dust collectors 20, 21 for collecting the dust contained in the air from at least one of the air flowing toward the air inflow port 8 and the air flowing out from the air outflow port 8, and the dust in the air is collected so that the radioactivated dust is prevented from flowing to the outside.
Patent JP-S61208870-A (JP)
Title: Thin structural body for semiconductor integrated circuit
Inventor: YUNGEN GURIISHINGU
IPC: H01L29/40
Filed: 1986-03-07
Abstract: 1. Thin-film layer structure for the production of integrated semiconductor circuits consisting of a silicon base (1) and a conductive layer (3, 4) of the silicide of a refractory metal (for example Ta, Ti, Mo, W), the layer structure being tempered and possibly oxidized during the further process sequence, characterized in that there is provided between the silicon base (1) and the conductive layer (3, 4) a reactive intermediate layer (2) which dissolves surface impurities on the silicon base (1) during tempering and converts them into harmless compounds.
Patent JP-S60195283-A (JP)
Inventor: KITAGAWA KUNIAKI
IPC: F24J2/04
Filed: 1984-03-15
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-S58166132-A (JP)
Title: Automatic adjusting device for thrust pre-pressure of universal joint
Inventor: KUWATA HISATADA
IPC: F16D3/40
Filed: 1982-03-29
Abstract: PURPOSE:To automate appropriate affording of a thrust pre-pressure to the universal joint by affording the thrust pressure to the universal joint, and measuring the swinging resistance to discriminate the thrust pre-pressure. CONSTITUTION:An engaging metal fitting 8 is meshed with the other yoke 2b of the universal joint 1 afforded with a thrust pre-pressure by pressing means, and a leaf spring 9 is swung by a swinging angle of 25 deg. in one direction by a hyraulic cylinder 10 for swinging. Upon this occasion, the quantity of strain generated in the leaf spring 9 is detected by a strain sensor 17 and further amplified by an amplifier 18 and introduced into a comparison discriminator 19. When the swinging resistance is discriminated to be unsuitable, a controller 21 issues an instruction to a variable type pressure drive source 22, and application of pressure with respect to the universal joint 1 is resumed by pressure application means 23.
Patent JP-S62205846-A (JP)
Inventor: HORUSUTO PEETAA BETSUKAA
IPC: B60T8/48
Filed: 1987-03-06
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-H03251867-A (JP)
Title: Corona charger of electrophotographic device
Inventor: NAGAYAMA HARUHIKO
IPC: G03G15/02
Filed: 1990-03-01
Abstract: PURPOSE:To prevent the disengagement of the terminal of the electrifying charger by oscillation, etc., after mounting and to make reduction in the number of parts and improvement in assembling workability by providing an elastic stopper part at the other end of the terminal of the charger. CONSTITUTION:The surface of a photosensitive body 15 provided on a body 10 of the electrophotographic device is uniformly electrified by the electrifying charger 16 which is one of corona chargers. The terminal 37 of the electrifying charger 16 is formed by using a brass plate and bending approximately the middle of the longitudinal direction at a right angle to form the entire part to an L shape. A hook part 37a to latch one end of a charge wire is provided at one end of the terminal 37. An elastic piece part 37c is provided in a Y shape at the other end of the terminal 37 with a U-shaped groove 37b in-between. In addition, the stopper part 37d of a projecting shape is integrally formed on the outer side at the end of the elastic piece part 37c. The stopper part 37d acts as a stopper and prohibits the disengagement of the terminal 37 from a receiving part 38a when the terminal 37 is pushed into the receiving part 38a of a magazine frame 38.
Patent JP-H10247973-A (JP)
Title: Installation management system for communication service
Inventor: ATOU HIROKAZU
IPC: H04Q3/545
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an installation management system for a communication service where management and operation load on an installation relation job is relieved. SOLUTION: An installation identifier information conversion section 30 manages installation identifier information used to definitely identifying each communication installation, and a communication installation information processing section 40, a connection port information processing section 50, and a connection relation information processing section 60 manage unifiedly communication installation information relating to a communication installation main body, connection port information relating to a connection port of the communication installation, and connection relation information relating to the connection relation between communication installations and in the communication installation respectively based on the installation identifier information so as to attain management corresponding to the installation actual situation.
Patent JP-S54142021-A (JP)
Title: Data process system
Inventor: MURATA TAKESHI
IPC: G06F12/04
Filed: 1978-04-27
Abstract: PURPOSE: To enhance the probability for existence of the desired information on the buffer memory by forming the buffer memory with n-pairs of block units and then providing the memory address register to the buffer memory in 1:1 ratio correspondence.  
     CONSTITUTION: The information on main memory 1 is stored into buffer memory 2 in the block unit of 2-0, 2-1W2-n and also corresponded in 1:1 to address registers 3-0, 3-1W3-n. At the same time, registers 3-0, 3-1W3-n are corresponded to the memory contents on memory 1 based on decision at the CPU side. In other words, the address information is set to register 3-0 to give an access to the order information on memory 1, and the address information is set to other registers 3-1W3-n to give an access to the operation information of memory 1 respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56147140-A (JP)
Title: Fresnel lens
Inventor: FUNAKOSHI YASUTOMO
IPC: G03B21/62
Filed: 1980-04-16
Abstract: PURPOSE:To prevent the occurrence of a rainblow on the screen surface, by lengthening the focal length of the lens gradually toward the outside edge part from the lens center. CONSTITUTION:Prism faces in the form of concentric circles formed on one face of the molding mold are transferred and formed on one face of the transparent plastic to obtain a Fresnel lens, and in this case, lens tilt angle theta is made small in the outside edge part as shown by the solid line so that the focal length of the light, which passes through each prism and is refracted, for the optical axis of the center of the lens becomes longer gradually toward the outside edge part from the center. As a result, the light incident to eyes of the observer is not incident as separated colors apparently, so that the occurrence of a rainblow on the screen surface is prevented, and the observer does not feel fatigued due to long-time observation.
Patent JP-H10247883-A (JP)
Title: Sdh transmission system
Inventor: SUGANO NORIO
IPC: H04J3/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To contain and transmit existing low-speed signals with a flexible and simple system configuration by setting a multiplex area from an operating system, in the case of containing and transmission of the existing low-speed signals in synchronous digital hierarchy(SDH) transmission. SOLUTION: A control signal transmission link with an operating system is terminated by a terminating circuit 15. Set control information is down-loaded to a control signal, which generates random access memory 16. Demultiplexing of a multiplex signal from a virtual container multiplex/demultiplex bus is controlled by a memory write control signal 11, data to be relayed are controlled by a control signal 20 of a bus interconnection switch 19, and multiplexing on a virtual multiplex bus is arbitrarily controlled with a memory read control signal 22.  Thus, a continuous input signal with a transmission rate which is an optional integral multiple of 64kb/s synchronously with a network synchronization signal is multiplexed on a virtual container flexibly by down-loading the data to the control signal, generating a random access memory 16 from the operating system and arbitrarily setting the data.
Patent JP-S61211068-A (JP)
Title: Dot arrangement construction for image printer
Inventor: TANIDA TOSHIFUMI
IPC: B41J2/51
Filed: 1985-03-15
Abstract: PURPOSE:To prevent a gap from being formed between printing widths of printing lines due to an error in feeding a printing paper, by a construction wherein the pitch (p) of printing elements is so set that p=p0+ or -alpha (alpha: a positive variable), wherein p0 is a theoretical pitch determined by a one-line amount of paper feed. CONSTITUTION:The paper feed quantity is determined on the assumption that the dot pitch is p0. Namely, the distance between the centers of both end dots is W0=(n-1)p0, and the feed quantity is np0. Wire dots are constucted on the basis of the actual pitch p of p=p0+ or -alpha. Therefore, the actual distance W between the centers of both end dots is (n-1)p=(n-1)(p0+ or -alpha)=W0+ or -(n-1)alpha. Namely, Wnot equal to W0, and the printing width L determined by the dot diameter is also varied depending on the inequality. Accordingly, by appropriately selecting the value of alpha, the paper feed quantity F determined by taking the feed quantity errors into consideration can be set to be smaller than the printing width L, the spacing (x) between dots in adjacent printing lines is smaller than the pitch (p), and the printing lines overlap on each other by a length S.
Patent JP-H06266722-A (JP)
Title: Document preparing method and device
Inventor: NAKAJO KANJI
IPC: G06F17/21
Filed: 1993-03-11
Abstract: PURPOSE:To provide a document preparing method and device which converts the relative time into the absolute time. CONSTITUTION:This device is provided with an input means 12 and 13 to input the document input data, a reader means 11 which receives the document input data from the means 12 and 13 and reads the document data out of a document data storage part 15, a converter means 11 which converts the relative time data into the absolute time data among those document data read out of the means 12 and 13 by the reader means 11, an output control means 17 and 18 an output part 18 which output the document data read out by the reader means 11 and the absolute time data converted by the converter means 11.
Patent JP-H10246973-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having low residual potential and high sensitivity, by forming a photosensitive layer contg. a specified naphthoimidazolinone deriv. on an electrically conductive substrate. SOLUTION: The photosensitive layer contg. a naphthoimidazolinone deriv. represented by the formula is formed on an electrically conductive substrate. The photosensitive layer is excellent in electron transferring property in a low electric field, the recoupling of electrons with positive holes in the layer is suppressed and apparatus electric charge generating efficiency approaches actual value, accordingly the sensitivity of the resultant photoreceptor is enhanced. The residual potential of the photoreceptor lowers and the stability and durability at the time of repetitive exposure are improved. In the formula, R is an alkyl, aralkyl, alkoxy, alkanoyl, aryl or alkoxycarbonyl, (n) is an integer of 0-3, and in the case of n>=2, R's may be different from each other.
Patent JP-H09223490-A (JP)
Title: Battery safety valve element and battery case cover with safety valve
Inventor: TAKADA AKIYOSHI
IPC: H01M2/10
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery safety valve element capable of stably, accurately being broken at especially low pressure to release the internal pressure by stacking a metal foil on a metal substrate having at least one through hole so as to plug up the through hole, and provide a battery case cover with safety valve. SOLUTION: A metal foil B is stacked on a metal substrate A having at least one through hole C so as to plug the through hole C to form a battery safety valve element D in which the metal foil B is broken at the specified pressure. The size and the shape of the through hole C are decided by the size and the shape of a container to which the battery safety valve element D is fit and the material and the thickness of the metal foil B. The metal substrate A and the metal foil B are made of either one of steel, stainless steel, copper, and aluminum, and in addition, nickel, nickel-iron alloy are added to the above metals as the material of the metal foil D. The battery safety valve element D capable of stably, accurately being broken at the specified pressure at especially low pressure to release the internal pressure, and a battery case cover with safety valve are obtained.
Patent JP-S63218129-A (JP)
Title: In-line type electron gun
Inventor: NOSAKA EISO
IPC: H01J29/50
Filed: 1987-03-05
Abstract: PURPOSE:To improve the focus property at the periphery of an image screen and to prevent the deterioration of horizontal resolution by arranging an electrode plate formed with a round electron beam passage hole and an electrode plate formed with a square electron beam passage hole of a rectungular form with a long electron beam disposition direction placing a specific interval in a G2 electrode. CONSTITUTION:A G2 electrode 12 which composes three poles of an electron gun is composed of G1 side electrode plate 12a in which a round electron beam passage hole 4 is formed, and a G3 side electrode plate 13 in which a square electron beam passage hole 5 with a long horizontal deflecting direction is formed and arranged to maintain a specific interval with a G1 side electrode plate 12c. Since the scattering angles of the electron beams passing through the round electron beam passage hole 4 is small when the electron beams are in a small current range, the receiving rate of the influence of the square electron passage hole 5 is small. On the other hand, the scattering angles of the electron beams is large in a large current range, and the receiving rate of the influence of the square electron beam passage hole 5 is large. Therefore, the deterioration of the horizontal disolution in a small current range is prevented, and the astigmatism in a large current range is corrected to improve the focus property at the periphery.
Patent JP-S59175680-A (JP)
Title: High pressure relief valve
Inventor: SUGINO KENJI
IPC: F16K1/34
Filed: 1983-03-25
Abstract: PURPOSE:To extend lives of a valve and a valve seat of a differential type relief valve to a great extent by insertng an annular member whose compressing force works in the radial direction against the valve body and the valve seat into the valve body and the valve seat periphery. CONSTITUTION:A valve body 1 is contained and held by a holding member 4 to be pushed and fixed by a valve spindle 3 in the holding member 4. A valve seat 2 is held by a holding member 2, and an annular member 21 is fitted between them. When fluid is supplied to a pass-hole 30, the fluid is introduced into a pressure chamber 38 at a lower end part of the holding member 4 and a space 37 at an upper end part, and the fluid inside a circle hole 27 is sealed by a packing 5 above and by the close adhesion of a valve body 6 and the holding member 22 below to be intercepted to flow out to a discharge hole 31 by the close adhesion of the valve body 1 and the valve seat 2. In this way, when the fluid is introduced to the valve, a radial compressing force works from the valve body and the valve seat periphery to make effective use of hard and fragile material. This construction permits to extend the lives of the valve body and the valve seat to a great extent.
Patent JP-S60196015-A (JP)
Title: Fm receiver
Inventor: SATOU TETSUO
IPC: H04B1/10
Filed: 1984-03-19
Abstract: PURPOSE:To decrease the number of external parts of an IC circuit by using a switched capacitor filter to eliminate the higher harmonic component of a stereo demodulation signal and obtaining a driving clock signal of said capacitor filter from a voltage control oscillator of a PLL circuit. CONSTITUTION:As shown in a figure (a), MPX filters 21 and 22 which eliminate the higher harmonic component contained in an output circuit C consist of switched capacitor filters SCFs. In this case, the switching time points of MOS Trs Q1-Q6 are controlled by frequencies of clock signals phi and -phi, and the frequency component to be attenuated is selected. Therefore the noise components having an equal frequency and phases different by 180 deg. are supplied to a non-reverse input terminal of a differential amplifier A12. Thus an output signal Vout contains no noise. In such a case, the frequency of the clock signal is obtained by dividing the output signal of a VCO8 of a PLL circuit included in a block B in response to a frequency to be eliminated as a noise component. This can omit a clock signal producing circuit.