baber/WOPTO huggingface dataset:
Patent JP-H02249217-A (JP)
Title: Manufacture of magnetic resin molded coil
Inventor: YUKI HITOSHI
IPC: H01F5/06
Filed: 1989-03-22
Abstract: PURPOSE:To effectively avoid a decrease in yield, an irregularity in characteristics, a decrease in reliability by separating a step of molding by pouring resin in a coil and a step of molding by pouring on an enclosure. CONSTITUTION:In order to manufacture a magnetic resin molded coil in which a coil 2 is buried in a magnetic resin molded form, a first molding step of injection molding magnetic resin 3 in the coil 2 or in a corresponding part in the coil 2, and a second molding step of injection molding the resin 3 in an enclosure of the coil 2 or in a part corresponding to the enclosure of the coil 2 mainly before or after the first step are conducted. For example, the coil 2 wound previously in a cylindrical state is engaged with the outer periphery of a central column 5 of a molded form 4 of a semi-fabricated state obtained through the first step. A third mold 13 which can block the opening end of a cavity 23 is employed, and the second molding step of injection molding the resin 3 to the part corresponding to the outer periphery of the coil 2 is conducted.
Patent JP-S51146532-A (JP)
Title: Water-based wall paint
Inventor: TAKAHASHI SHINICHI
IPC: C09D127/04
Filed: 1975-06-12
Abstract: PURPOSE: A water-based wall paint having improved moisture absorption properties and flame retardancy comprises a water-based wall apint consisting of a synthetic resin emulsion and a filler, and a powdered polyvinyl chloride resin admixed thereto. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63238311-A (JP)
Title: Method of firing fuel derived from oxide catalyst
Inventor: OKADA MASATO
IPC: B01J23/56
Filed: 1987-03-25
Abstract: PURPOSE:To conduct the combustion of a fuel without deteriorating a catalyst for a long period of time by supplying the fuel to a burner accommodating a catalyst whose main active ingredient is palladium on its front stage side and another catalyst whose active ingredient is rhodium on its rear stage side, igniting the fuel on the front stage side, and conducting the combustion of the fuel on the rear side. CONSTITUTION:A fuel is supplied to a burner accommodating a catalyst whose main active ingredient is palladium on its front stage side and another catalyst whose main active ingredient is rhodium on its rear stage side, and the ignition of the fuel is mainly carried out on the front stage side and the combustion of the fuel on the rear stage side. Since palladium has a high ignitability, the fuel is ignited by palladium on the first stage, and then on the second stage, the combustion at a high temperature of the ignited fuel is continued by rhodium. The metal catalyst used is preferably one in which catalyst atoms are dispersed and carried on a support on which an oxide coat is formed. For example, the catalyst metal is dispersed and carried on a support formed by coating mullite or the like with alumina, titania, zirconia or the like.
Patent JP-H04305724-A (JP)
Title: Instantaneous service interruption detector
Inventor: ISHIZAWA HIROAKI
IPC: G06F1/28
Filed: 1991-04-03
Abstract: PURPOSE:To make it possible to register an alarm in a personal computer having no instantaneous survice interruption(ISI) detecting function by providing this ISI detector with an ISI detecting program. CONSTITUTION:When a CPU 12 in a mechanical part is reset due to the generation of ISI and a mechanical part controlling CPU system 2 is turned to the same state as power rise, a normal mutual communication program disappears from a memory 11 and mutual communication is disabled. At this time, an operation part personal computer 1 is turned to an alarm state disable to communication. After one communication cycle from the alarm state, whether the CPU system 2 is in a program boot waiting state or not is checked, and at the time of the boot waiting state, the reset of the CPU system 2 due to the ISI is decided and the ISI alarm is registered. The program of the mechanical part is loaded down again. Thereby the CPU system 2 can have an ISI detecting function 19 based upon the function.
Patent JP-S60216099-A (JP)
Title: Inducer
Inventor: TANAKA TEIJI
IPC: F04D29/18
Filed: 1984-04-11
Abstract: PURPOSE:To make such a vane form as relieving stress in a vane root part securable with the same method as in the conventional vane molding process as improviing manufacturing properties and hydraulic power capacity, by counteracting steady fluid force tovane's centrifugal force each other. CONSTITUTION:First of all, from a flat plate becoming a blank, a concentric circular impeller plate being larger in an outer diameter than that of an inducer vane 4 as well as larger in an inner diameter than that of a boss 3 is cut out. Next, a part of the said circular plate is cut off at the specified winding angle, and an impeller plate of sector form in a notch angle theta is formed up. Then, this sector impeller plate is drawn out to the specified length in a vertical direction to a plane surface where the impeller plate is cut out, while the impeller plate is rounded in a winding angle direction so as to make the winding angle larger as far as DELTAtheta than the cut winding angle theta and formed into an umbrella-type conical spiral plate. Plural sheets of the inducer impeller blank manufactured in the abovementioned process are fitly welded to the vane boss, thus a solid inducer 2 is formed. With this constitution aforesaid, the vane is formed into such a form as relieving stress in a vane root part so that manufacturing properties and hydraulic capacity are well improved.
Patent JP-H11271293-A (JP)
Title: Filler for cathion-exchange chromatography and measuring method using this
Inventor: OISHI KAZUYUKI
IPC: G01N30/88
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To highly precisely separate a sample in a short time by using a particle having a phosphoric group as ion exchange group as a filler particle. SOLUTION: This filler has a phosphoric group as ion exchange group. The quantity of the phosphoric group is preferably set to 1 μeq-100 meq per 1 g of dry weight of the filler. The filler preferably has a particle size of 0.5-20 μm, a particle size distribution of 15% or less as variation coefficient value. Examples of the material of a polymer particle constituting the filler particle include silica, cellulose, polystyrene and the like. As the method for introducing the phosphoric group to the polymer particle, it is adapted to introduce the phosphoric group into the functional group possessed by the particle by chemical reaction after preparation of the polymer particle, or preparing the particle by use of a compound having a phosphoric group as a material.  As the sample for this measuring method, every sample measurable by conventional cation- exchange chromatography can be adapted.
Patent JP-S62227619-A (JP)
Title: Injection molder
Inventor: NEKO TETSUAKI
IPC: B22D17/32
Filed: 1986-03-31
Abstract: PURPOSE:To surely prevent the malfunction on injection molding control and incidental control from occurring by a structure wherein a memorizing means to memorize the connecting states of an injection molder main body to peripheral equipments, a discriminating means to discriminate said connecting states and a control device for controlling both the means are provided. CONSTITUTION:A connecting state information in response to the signal level of connecting state signals, which are inputted from peripheral equipments A through the inputting means B of an injection molder, is written in response to the controlling action of a writing-in controlling means D into a memorizing means C in order to be memorized. A discriminating means F discriminates the connecting states of the injection molder to the peripheral equipments A on the basis of the result of the memory. The control device E of the injection molder main body performs peripheral equipment control in accordance with the result of the discrimination. Accordingly, the connecting states of the injection molder main body to the respective peripheral equipments can easily be recognized and the respective peripheral equipments can be controlled in accordance with whether the equipment is in the state connected to the injection molder main body or not.
Patent JP-H11272882-A (JP)
Title: Device and method for image formation, readable record medium where image forming program is recorded, and video game device
Inventor: HIGASHIYAMA MASAHIKO
IPC: A63F13/55
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To display the shadow of a character on a background model represented in three dimensions. SOLUTION: A coordinate converting means 71 projects a model polygon on a plane containing a character polygon. A polygon arithmetic means 72 finds the coordinates of a common polygon consisting of the part where the projected polygon and the character polygon overlaps with each other on the plane. A texture arithmetic means 73 finds the difference quantities of respective coordinates of the common polygon from the coordinates of the character polygon and finds texture coordinates that the common polygon has according to the difference quantities. A coordinate inversely transforming means 75 finds the coordinates of a inverse projection polygon obtained by projecting the coordinates of the common polygon on a plane containing the model polygon. Then a color data setting means 62 sets color data of the inverse projection polygon to color data showing a shadow.
Patent JP-2000264946-A (JP)
Title: One pack type moisture-curable polyurethane composition and its production
Inventor: KAWANABE HISASHI
IPC: C08G18/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which can be cured in a short time and gives coating films not containing foams and having excellent flexibility, extendability and light-resistant stability by mixing a specific isocyanate- terminated urethane prepolymer with a latent curing agent and an acid. SOLUTION: This one pack type moisture-curable polyurethane composition comprises (A) an isocyanate-terminated urethane prepolymer which has an NCO group content of 0.5-2.8 wt.% and is obtained by reacting a polycyclic aliphatic diisocyanate  especially a compound of the formula [(m), (n) are each 1-5] with an active hydrogen compound (for example, a compound having two or more hydroxyl groups at the molecular terminals, such as a polyether polyol or polytetrametylene ether glycol), (B) a latent curing agent (for example, an enamine, a polyaldimine, a polyketimine, a β-lactam, an oxazolidine), and (C) an acid (for example, a carboxylic acid, a sulfonic acid, an acidic phosphate ester, a phosphonic acid).
Patent JP-H01243550-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOYAMA KENJI
IPC: H01L21/3205
Filed: 1988-03-25
Abstract: PURPOSE:To eliminate a disconnection due to migration of Al by forming an Al interconnection as a three-layer structure of a refractory metal or its compound/Al or an Al alloy layer/the refracory metal or its compound. CONSTITUTION:An insulating film 102 is formed on a semiconductor substrate 101. A first refractory metal or its compound 103 is formed on the insulating film 102. A first resist film 104 is formed on the compound 103 and patterned. The compound 103 and the insulating film 102 are etched by making use of the resist film 104 as a mask, the resist film 104 is removed. Al or an Al alloy layer and a second refractory metal or its compound 107 are formed successively on the compound 103. A second resist film 108 on the compound 107 and patterned. The compound 107, Al or the Al alloy layer 106 and the compound 103 are etched by making use of the resist film 108 as a mask; the resist film 108 is removed. By this setup, a disconnection due to migration of Al can be eliminated.
Patent JP-H11247287-A (JP)
Title: Built-up veranda
Inventor: NIWA MASAHIKO
IPC: E04B1/343
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To surely prevent the water leakage of a floor part by use of inexpensive components. SOLUTION: A plurality of wooden floor boar materials 7 are juxtaposed to form the floor part 2 of a veranda. A recessed part 10 and a protruding part 11 to be mutually fitted are provided on the mutually opposed connecting end surfaces of each floor board material 7, and an adhesive 25 is applied in assembling. A broad leg beam 12 is fixed to the lower surface of one floor board material 7, and a narrow leg beam 13 is fixed to the lower surface of the other floor board material 7. A seal surface 20 to be connected to the lower surface of the other floor board material 7 is provided on the protruding part 12a of the leg beam 12. Two adjacent leg beams 12, 13 are fastened in mutually approaching direction by a wood screw 24, and the recessed part 10 is firmly bonded to the protruding part 11 through the adhesive 25.
Patent JP-S55163693-A (JP)
Title: Driving system for noise eliminating circuit
Inventor: TANAKA NORIHOSHI
IPC: F02B75/02
Filed: 1979-06-07
Abstract: PURPOSE: To eliminate the noise in case the clock of more than several MHz is used, by clamping with the fixed cycle each reference potential in the signal which is obtained by giving the sample holding to the output signal of CCD with the fixed cycle.  
     CONSTITUTION: Detecting diode 3 is provided under transfer electrode 2 of CCD1; and with transfer electrode 4 to which the 2-phase clock voltage of ϕ1 and ϕ2 is  applied, the signal charge varies the potential of diode 3. This potential change is  extracted in the form of output 6 via amplifier 5. In this case, the potential of diode  3 is reset to the reference potential with pulse 8 of the fixed cycle. For output 6  containing the noise, each reference potential and signal potential are sample-held  14 with every cycle by pulse 16 having the frequency double the clock frequency.  And the output 17 is clamped 18 to the fixed potential in the pulse 20 which is  equal to the clock frequency and less than 1/2 cycle of the clock. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03269689-A (JP)
Title: Document reading device
Inventor: AKIYAMA TERUO
IPC: G06K9/20
Filed: 1990-03-19
Abstract: PURPOSE:To automatically determine the reading order of a character string and to assign it with a simple operation by providing the extracting and adding means of a block, the initializing, modifying and deciding means of the reading order and a result output means. CONSTITUTION:A character string block and a non-character string block are extracted by a block extracting means 2 to an input document from an input terminal 1. A non-character string block adding means 3 adds a non-character element as occasion demands at determining the reading order of the extracted respective character string blocks. A block reading order initializing means 4 executes ordering based on constant reference on the position of the respective blocks, the scale of (x) and (y) coordinates values of graphic displayed black points for instance. A block reading order deciding means 6 decides whether the reading order of the blocks adjacent each other and in the case of erroneous decision, the replacing work of the order is repeated with a block reading order modifying means 5. Based on the output result of the means 5, the non- character string block is removed among the blocks ordered by a result output means 7 and an output as the order of only the character string block is transmitted.
Patent JP-S59197715-A (JP)
Title: Fluidized-bed incinerator with foreign matter discharge port being sealed
Inventor: KIKUOKA KAZUMA
IPC: F23G5/30
Filed: 1983-04-25
Abstract: PURPOSE:To increase the sealing property of the inlet portion of the foreign matter discharge port by forming an upward air inejcting part at the inlet portion of the foreign matter discharge port. CONSTITUTION:Either of a first sealing injection cylinder 16 and a second sealing injection cylinder 17 injects air slantly upwardly. A foreign matter 8 having a large mass falls down against the injection of sealing air, whereas a fluidizing medium having a small mass does not almost fall due to the rising current of air. Further, the fluidized layer portion is completely sealed from the external part by sealing air and the gas within the furnace does not leak out of the furnace. If a third sealing injection cylinder 19 is provided at the side wall portion 18 of the foreign matter discharge port 4, in addition to the first and second sealing injection cylinders, and sealing air is injected in an opposing manner, the sealing property of the burner is further improved.
Patent JP-H04312281-A (JP)
Title: Pipe joint
Inventor: REIMONDO SHII MATSUGAABEI
IPC: F16L19/03
Filed: 1991-04-04
Abstract: PURPOSE: To prevent the stagnation of a pipe inside, in a pipe joint using a metallic gasket by forming the gasket with a central ring part continued by taper parts with a conical surface in its outer ring part, and forming the gasket pressing members with the ring-shaped projections having the same diameter as the inside diameter of the central ring part. CONSTITUTION: A gasket 12 consisting of nickel or the like is formed by an outer ring part 26 and a central ring part 28 continued to a taper part 30 smaller in the axial dimension and having conical surfaces 32, 34. On the other hand, a pair of gasket pressing members 14, 16 for pressing the gasket 12 from both sides are respectively provided with ring-shaped projections 36, 38 that are projected farthest in the axial direction and that has the same diameter as the inside diameter of the central ring part 28 of the gasket 12. The conical surfaces 32, 34 of the gasket 121 are engaged with the ring-shaped projections 35, 38 respectively, so that the respective inside surfaces of the gasket pressing members 14, 16 and the gasket 12 are continued along the flow passage inside a pipe joint 10 without stagnation.
Patent JP-H11274970-A (JP)
Title: Transmission/reception circuit module
Inventor: NOGI TATSUYA
IPC: H04B1/3822
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To avoid interference due to a high frequency signal between a transmission circuit and a reception circuit and between a plurality of oscillation circuits in the transmission reception circuit module, where the transmission circuit and the reception circuit are placed on one printed circuit board. SOLUTION: A transmission signal input terminal 27 and a reception signal output terminal 26 are placed on one end of a printed circuit board, a transmission reception common antenna terminal 12 is placed on the other end on the printed circuit board, a phase-locked loop circuit 20 is placed nearly in the middle of the printed circuit board, a transmission circuit and a reception circuit are placed to both sides on the printed circuit board with the phase-locked loop circuit 20 inbetween separately, and a transmission high frequency signal generating section 28, a 1st frequency conversion section 14, a 1st local frequency oscillation section 18, and a 2nd frequency conversion section 22 are placed and isolated electromagnetically by electromagnetic shield plates 41, 42, 43, 44.
Patent JP-H03272991-A (JP)
Title: Entrance curing device of elevator
Inventor: ISHIKAWA NOBORU
IPC: B66B5/00
Filed: 1990-03-23
Abstract: PURPOSE:To support a curing panel member regardless of the opening and closing of a floor door by engaging a support bar having both the ends pressed into contact between the vertical frames of a three-dimensional frame and a support metal fitting mounted on both the ends of the support bar on the opposite side of the curing panel member of an entrance wall, and connecting the curing pane with the support bar. CONSTITUTION:A support bar 4 is pressed and fixed to the upper facing parts of the entrance walls 6A, 6B of the three-dimensional frame of a hall entrance, and support metal fittings 5A, 5B are mounted onto both the end parts thereof. The support metal fittings 5A, 5B are engaged with the back surfaces of the entrance walls 6A, 6B to prevent the support bar 4 from moving to the hall floor side, and it has no effect on the opening and closing of a hall door 3. On the anti-hall door side of the entrance, a curing panel member 7 is disposed, and one side ends of binder wires 8A, 8B having the other ends connected to the panel member 7 are connected to the support bar 4. Thus, the curing panel member 7 can be easily and firmly supported regardless of the door 3.
Patent JP-S55163815-A (JP)
Title: Working scaffold for head part of electrical machinery and apparatus
Inventor: OGAWA MASAICHI
IPC: H01F41/00
Filed: 1979-06-08
Abstract: PURPOSE: To elevate the working efficiency at the head part of an electrical machinery and apparatus by a method wherein a disk type scaffold plate having a penetrating hole corresponding to the outside diameter of head part of machinery  and apparatus is anchored to the head part of the electrical machinery and apparatus like a meter transformer, etc.  
     CONSTITUTION: Stoppers 12 formed in L character shape are equipped at the inside circumference of a disk type scaffold plate 11 being formed a penetrating hole at the center. The scaffold 10 is anchored to the head cap of a meter transformer 3 with a crane 15. As the exclusive scaffold is arranged at the head part, the working efficiency can be elevated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05272760-A (JP)
Title: Oven structure for heating cooker
IPC: F24C7/02
Filed: 1992-03-30
Abstract: PURPOSE:To eliminate the production of rust due to electrolytic corrosion and provide an inexpensive oven, in the oven constituted of various metals. CONSTITUTION:In an oven 1 consisting of various metals, metallic members 6, having different potentials, are interposed in the joints. The metallic members 6, interposed in the joints, are provided with electric potentials intermediate between the metals of different kinds. One of the different metals is constituted of a stainless steel sheet and the other of the different metals is constituted of an aluminum-zinc alloy plated steel sheet while the metals interposed in these joints are constituted of low alloy steels having potentials substantially intermediate between both steel sheets.
Patent JP-H11272114-A (JP)
Title: Fixing device
Inventor: KURITA KAZUTOSHI
IPC: G03G15/01
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of optimizing the heat retaining temperature during a printing waiting time. SOLUTION: A printing equipment such as a printer is constituted of a coloring means 1 for coloring a printed matter by using pigments such as toner, a temperature detection means 2 for detecting the temperature of the fixing device, a heat generation means 3 for raising the temperature of the fixing device, a fixing means 4 for fixing the pigments, a heat retaining state set means 5 for setting the heat retaining state of the fixing device set in a printing waiting state, a storage means 6 for storing information for setting the heat retaining state, a printing waiting time analysis means 7 for storing the past printing waiting time, producing information for adjusting the temperature of the fixing device and storing it by using the storage means 6, and a control means 8 for controlling the respective means.
Patent JP-H11268373-A (JP)
Title: Printer
Inventor: MATSUI MASAAKI
IPC: B41J2/32
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a printer employing two print heads in which high print quality is realized through stabilized compressive deformation, small spring constant and low fluctuation of pressure. SOLUTION: A spiral cone spring 8 interposed between a holder 2 and a carriage 3 at the intermediate position of a pair of print heads 1a, 1b is normally compressed and deformed compressively in vertical state sequentially from the part of large winding diameter. Since the cone spring 8 charges the intermediate position of the pair of print heads 1a, 1b constantly in the vertical direction, the pair of print heads 1a, 1b are pressed equally. High print quality can thereby be ensured through equalized density of the pair of print heads 1a, 1b.