baber/WOPTO huggingface dataset:
Patent JP-2001049152-A (JP)
Title: Anticorrosion coating material and coated metal plate excellent in corrosion resistance
Inventor: NOMURA HIROMASA
IPC: C23C22/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a chromium-free anticorrosion coating material having a low toxicity and excellent in corrosion resistance, and a coated metal plate treated with the above coating material. SOLUTION: This anticorrosion coating material contains one kind, or two or more kinds of a polyphosphoric acid, orthophosphoric acid, pyrophosphoric acid, metaphosphoric acid, hypophosphoric acid, phosphorous acid and hypophosphorous acid as a rust proof additive by >=0.1 wt.% in total. It is possible to obtain a coated metal plate excellent in corrosion resistance by having a coating film consisting of the above anticorrosion coating material at least one of its surfaces, and to have a colored coating film as an upper layer of the coating film consisting of the anticorrosion coating material.
Patent JP-S60119909-A (JP)
Inventor: HATA GIICHI
IPC: A47B67/02
Filed: 1983-11-30
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-H0275223-A (JP)
Title: Control system for pll circuit
Inventor: ONISHI KAZUMI
IPC: H04L7/033
Filed: 1988-09-12
Abstract: PURPOSE:To improve high speed performance for establishing synchronization and stability in a steady-state by varying a conversion gain coefficient of a phase comparator section in multistage from a larger to a smaller coefficient according to the elapse of time and varying the loop gain of a loop filter section from a smaller to a larger gain according to the change in the conversion gain coefficient. CONSTITUTION:The system consists of a phase comparator section 1, a loop filter section 2 and a digital VCO section 3. The conversion gain coefficient K1 of a multiplier 1-2 in the phase comparator section 1 is changed from a larger value to a smaller value as the elapse of time and the loop filter 2 is provided with a multiplier 2-3 and an adder 2-4 to change the loop gain K2 from a small to a large value corresponding to the change in the conversion gain coefficient K1. Thus, the high speed performance for establishing synchronization and the stability in the steady-state obtained by controlling the gain conversion characteristic K1 are further improved.
Patent JP-H0790447-A (JP)
Title: Aluminum alloy fin material and manufacture of aluminum alloy-made heat exchanger
Inventor: DOKOU TAKENOBU
IPC: C22C21/00
Filed: 1993-08-18
Abstract: PURPOSE:To obtain an aluminum alloy fin material for manufacturing an aluminum alloy-made heat exchanger having excellent thermal efficiency and high strength by a brazing process and to provide a manufacturing method using this fin material. CONSTITUTION:This Al alloy fin material is provided by using an Al alloy containing 0.03-1.2wt.% Si, 0.05-2.0wt.% Fe, 0.6-2.0wt.% Mn as the core material and cladding an Al alloy brazing filler metal containing 7.0-12.0wt.% Si, 0.1-8.0wt.% Cu and further, one or more kinds among 0.5-6.0wt.% Zn, 0.002-0.3wt.% In, 0.002-0.3wt.% Sn on both surfaces of the core material. Further, this fin material is brazed at 570-585 deg.C, which is used for the objective heat exchanger.
Patent JP-H0562394-A (JP)
Title: Method and circuit for measuring the number of outer peripheral guard band tracks for magnetic disk
Inventor: NAKAYAMA MASAAKI
IPC: G11B21/10
Filed: 1991-09-06
Abstract: PURPOSE:To accurately measure the number of outer peripheral guard band tracks regardless of a lack of an outer peripheral guard band pattern area on the servo face of a magnetic disk device. CONSTITUTION:A signal switch 3 applies the signal of a head control circuit 1 to a head positioning mechanism part 5 to position a servo head 6 on a normal servo zone. Next, the signal switch 3 applies the signal of a driving force generating circuit 2, which generates a prescribed driving signal, to the head positioning mechanism part 5 to slowly move the head 6 in the direction of an arrow 40, and the head 6 passes an outer peripheral guard band 32 to reach a mechanical stopper 31. The number of guard band tracks detected during this operation is measured to accurately measure the number of outer peripheral guard band tracks without an influence due to the malfunction of a servo pattern decoder 7.
Patent JP-H03170230-A (JP)
Title: Wire electrode for discharge cutting and its manufacture
Inventor: JIYANNPOORU BURIFUODO
IPC: C22C9/04
Filed: 1990-08-30
Abstract: PURPOSE: To maintain good absorption power and to increase mechanical strength by separating layers made of a high-conductivity metal with a layer containing a metal having the melting and vaporization temperatures lower than those of the high-conductivity metal, and providing the metal having the low melting and vaporization temperatures between two high-conductivity metal layers as only one ionization layer. CONSTITUTION: Thin layers of a low-melting and vaporization temperatures and thin layers of a high-conductivity metal are stacked in turn on a core made of a conductive material having a good mechanical property, and a layer of the low-melting and vaporization temperatures is finally provided. The stacked layers are wire-drawn at the ordinary temperature to mold a wire at the ordinary temperature without diffusing these metals in adjacent layers, and a desired wire electrode for electric discharge cutting work is obtained.
Patent JP-H0972227-A (JP)
Title: Accelerator controller for work apparatus
Inventor: MIURA TAKANORI
IPC: E02F9/20
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To improve such deterioration of starting properties that warming-up can not be immediately performed and engine stalling occurs by working auto- idle control immediately after an engine is started. SOLUTION: This accelerator controller is equipped with starting detecting means I by which an engine is detected whether or not it is started and rotation detecting means 50 which detects that an engine speed corresponding to or approximately corresponding to the operational position of a governor 22 is produced. The starting detecting means I and first/second accelerator control means A1, A2 are linked with each other so that electric feedback control for an accelerator by the first accelerator control means A1 is executed during warming-up operation after the engine is started, and automatic idle control by the second accelerator control means A2 is executed. After the warming-up operation is finished.
Patent JP-2000053917-A (JP)
Title: Coating composition and coating film
Inventor: SAKAGAMI TOSHIKI
IPC: C09D183/04
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition that includes no compound that has anxiety about harmfulness to human body, has excellent gas-barrier properties without reduction in gas barrier properties to gases such as oxygen by using a specific organosiloxane or the like. SOLUTION: The objective coating composition mainly comprises (A) at least one selected from the group of organosilane represented by the formula: R1rSi(OR2)4-n (R1 is a 1-8C organic group; R2 is a 1-5C alkyl, a 1-6C acyl, phenyl; (n) is 0-2), a hydrolyzate and condesate thereof and (B) an organopolysiloxane represented by the formula (R3-R8 are each a 1-8C organic group, at least including an alkoxy group or a hydroxyl group; (m) is 1 or more; its weight-average molecular weight is 150-10,000 calculated as polystyrene and its -Si-O-bonds are linear or branched.
Patent JP-2001047340-A (JP)
Title: Optimizing system and method for machining and program recording medium
Inventor: HASE DAISUKE
IPC: B23Q15/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To optimize the tool shape, machining conditions and jig configuration integrally, independent of the abilities of the machining operators, jig designers, etc. SOLUTION: An analyzing part 1 prepares a dynamic characteristic model in case fixation is made by a jig corresponding to the current values of jig configuration, performs a response analysis simulation by entering the machining force data corresponding to the current values of the tool shape and machining conditions into the dynamic characteristic model, and determines the response displacement of the model in the applicable case. An evaluation part 2 determines the predict values in accordance with the response displacement given by the analyzing part 1, makes comparative evaluation of the predict values with the target values of the machining accuracy and tool lifetime, and judges whether the target is achieved or not.  If judgement as not achieved is passed, an optimizing part 3 executes a statistic data processing so that the target values are approached on the basis of the restrictions such as the shape of the work, and produces the values of tool shape, machining conditions, and jig configuration automatically.
Patent JP-H0673173-A (JP)
Title: Polycarbonate polyol
Inventor: NAKAE YASUHIKO
IPC: C09D175/04
Filed: 1992-08-26
Abstract: PURPOSE:To obtain the subject polyol capable of providing a coating composition excellent in general-purpose properties and workability and coating film excellent in transparency, etc., because of excellent solubility to organic solvents and excellent compatibility with a curing agent component by using a specific polyhydric alcohol component. CONSTITUTION:The objective polycarbonate polyol is obtained by reacting (A) a carbonyl component selected from phosgene, chloroformic acid esters, dialkylcarbonates, diarylcarbonates and alkylene carbonates with (B) a polyhydric alcohol component containing >=10mol% branched diol (e.g. neopentyl glycol) and >=10mol% quadrivalent to hexavalent alcohol component and contains 20-40wt.% carbonate part. Furthermore, a straight-chain diol such as 1,3-propylene glycol is preferably used as the component B other than quadivalent to hexavalent alcohol.
Patent JP-H03277583-A (JP)
Title: Developing sheet for carbonless copy paper
Inventor: IIDA TOSHIZO
IPC: B41M5/155
Filed: 1990-08-29
Abstract: PURPOSE:To obtain a developing sheet for carbonless copy paper reduced in the transfer contamination of desensitizing ink and excellent in color forming capacity by adding a specific electron acceptive developer and pigment having specific oil absorption. CONSTITUTION:A multivalent metal salt compound as a developer is prepared by a method wherein salicylic acid and/or rosin are dissolved in a solvent such as ethers, ketones or acetic esters and a multivalent metal compound and an inorg. ammonium salt are added thereto to heat the resulting solution at 40-100 deg.C for 1-6hr and the formed product is filtered and distilled to remove the unreacted inorg. compounds and the solvent. As pigment, the range of 25-70m/100g in the weighted average of the oil absorption (JIS K5101 oil absorption measuring method) of the whole is required and the weighted average of oil absorption is controlled by variously combining pigments having different oil absorptions, material qualities, shapes, particle sizes and apparent specific gravities.
Patent JP-S6469102-A (JP)
Title: Comb-line dielectric filter
Inventor: UENO MORIAKI
IPC: H01P1/205
Filed: 1987-09-10
Abstract: PURPOSE:To make the attenuation at a low frequency skirt steep by prolonging the electric length of an inner conductor more than the 1/4 wavelength of the pass band center frequency, connecting one end of each inner conductor directly to the outer conductor and connecting the other end to the outer conductor via the inductance. CONSTITUTION:The length of the inner conductors 6-8 is longer slightly electrically than the 1/4 wavelength of the center frequency of the filter pass band, the inductance elements 12-14 provided to the upper face 2 of the dielectric block 1 are connected between the upper end of the inner conductors 6-8 and the outer conductor 9 to make the resonance frequency of the inner conductor coincident with the center frequency of the filter pass band. Moreover, the upper end of the inner conductors 6, 8 at both ends is connected to the device via input/output inductances 15, 16 to match the impedance in cooperation with the inductance elements 13, 14. Thus, the skirt characteristic of the low frequency is made step and a disturbing signal is blocked by a few stages and the device is made small in size and low in the cost.
Patent JP-S61106100-A (JP)
Title: Power supplying method for variable speed joint driver
Inventor: NOZAKI TOSHINOBU
IPC: H02P15/00
Filed: 1984-10-29
Abstract: PURPOSE:To reduce the power thermally consumed by a joint by controlling the speed by a variable power source at the rotating speed of a motor of a drive source of the variable speed joint driver. CONSTITUTION:When an interlocking setter 8 is operated, a speed setter SR and a frequency setter FR are set cooperatively. A variable frequency variable voltage power source 7 outputs a voltage in response to the output of the setter FR. A controller 5 controls the slip amount of an eddy current joint 3 in response to the deviation between the output of the setter SR and the speed of a load 4. Thus, the efficiency of the entire driver can be improved.
Patent JP-S61105591-A (JP)
Inventor: OSADA KOICHI
IPC: G06Q10/10
Filed: 1984-10-29
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-S61106737-A (JP)
Title: Material for mold for continuous casting having built-in electromagnetic agitator
Inventor: MIYATO MOTOHISA
IPC: C22C9/06
Filed: 1984-10-29
Abstract: PURPOSE:To obtain a Cu alloy having physical and mechanical properties suited as the titled material for the mold, by incorporating specific percentage of Ni, Si, Zn, Mn, Mg, Cr, Zr, and Ti to Cu, and providing specific electric conductivity. CONSTITUTION:The Cu alloy, consisting of, by weight, 0.4-4.0% Ni, 0.1-1.0% Si, 0.05-1.0% Zn, 0.02-0.1% Mn, 0.001-0.01% Mg, 0.002-0.1%, in total, of >=1 kind selected from Cr, Zr, and Ti, and the balance Cu with inevitable impurities and having an electric conductivity of 30-55% IACS, is manufactured. This Cu alloy is suitable as the material for the mold having a built-in electromagnetic agitator and being used for continuous casting of steel or the like. The mold made of this alloy brings about neither softening nor deformation even under the condition of reduced thermal conductivity caused by the decrease of electric conductivity.
Patent JP-H1066499-A (JP)
Title: Production of non-fermented swollen dough
Inventor: HARLAUX GINETTE
IPC: A21D13/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a non-fermented swollen dough exhibiting the same physical characteristics and sensuous characteristics as those of a traditional swollen dough, namely not containing such a fermentation process as contained in a traditional method, thereby enabling to simply and rapidly produce the swollen dough, further store the produced dough at a low temperature, especially hold the smooth texture and simultaneously reheat the dough with microwaves. SOLUTION: This method for producing a non-fermented swollen dough comprises kneading a composition comprising 1kg of wheat flour, 10-40g of salt, 5-50g of baking powder, 0-350g of egg, 10-700g of fat, 50-150g of milk protein, 5-30g of an inactive fermenting agent and 400-800g of water at room temperature, roasting the obtained dough, and subsequently storing the roasted dough at a temperature of -40 to +10 deg.C.
Patent JP-H0567188-A (JP)
Title: Three-dimensional picture processing method
Inventor: TERASAKI TAKEHIKO
IPC: G06T11/80
Filed: 1991-09-09
Abstract: PURPOSE:To provide the processing method of a three-dimensional picture which plainly and finely deforms the form of the three-dimensional picture displayed on a display device in a three-dimensional CAD. CONSTITUTION:When a magic glove 6 in set to fingers of an operator 2 and the operator 2 moves his fingers, the magic glove 6 generates a signal, and this signal is sent to a signal processor 5. The signal processed by the signal processor 5 is sent to an arithmetic processor 1 and is displayed on a display device 7. Thus, the three-dimensional picture displayed on the display device 7 is deformed as if the operator 2 deformed the three-dimensional object by moving his fingers.
Patent JP-S6287356-A (JP)
Title: Multi-element ink jet printer
Inventor: NISHIKAWA MASAHARU
IPC: G03G5/082
Filed: 1985-10-15
Abstract: PURPOSE:To obtain an ink jet printer of high speed, accuracy, and reliability having no possibility of the misregistration due to interference between ink drips and the change in a ink drip size, by applying a bias voltage between a counter electrode holding a recording paper and a recording head to fly ink drips, and a recording signal voltage between recording signal applied electrodes and an ink flying electric field forming electrode board. CONSTITUTION:Between an electrode board 6 and a counter electrode 2, a space of large electric potential difference enough to establish an sufficiently small interference between ink drips when the ink drips fly is formed, thus the electric potential difference is formed between recording signal applied electrodes 5a, 5b...5n and the electrode board 6 to charge the ink by the electric charges injected from the side of the recording electrode which is in contact with the ink. The counter electrode 2 has been biased to a positive electric potential against the electrode board 6, therefore the inrush of negative electric charges to ink columns 9a, 9b,...9n leads the ink to fly.
Patent JP-H0974312-A (JP)
Title: Coaxial resonant slot antenna and manufacture of the same
Inventor: TAKEI TAKESHI
IPC: H01Q13/18
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To further miniaturize portable radio terminal equipment by arranging an entire band-shaped conductor in the internal space of a flat conductor box while insulating it from the conductor box, and providing a coupling part between the band-shaped conductor and a high frequency signal transmission line at the position of almost 1/4 wavelength from one terminal of the conductor. SOLUTION: The inside of a box 1 is filled with insulating materials having almost the same dielectric constant as a free space, satisfactory insulation property and high frequency characteristics. With this box as a supporter 20, terminals 44 and 45 of a band-shaped conductor 3 are a little separated from terminal walls 43, and the band-shaped conductor 3 is arranged without electric contact with any face of the box 1. Further, the length between one terminal 44 of the conductor 3 and a coupling part 41 is set to be 1/4 as long as a wavelength to be used. Besides, a slot 2 is arranged near the terminal 44 while crossing the band-shaped conductor 3. By adopting such structure, a coaxial resonator in the shape of TEM is formed with the conductor 3 as central conductor and the conductor box 1 as external conductor.
Patent JP-2000063252-A (JP)
Title: Preparation and use of sunburn preventive and cosmetic composition containing the same
Inventor: HU GUOSHEN
IPC: A61P17/16
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To prepare a natural sunburn preventive with high safety, substantially no side effect, having sunburn remedying effect by immersing Crocus sativus L. in an aqueous ethanol solution followed by concentration, filtration and pH adjustment and then collecting the resultant precipitate. SOLUTION: This sunburn preventive is prepared by the following procedure: Crocus sativus L. is immersed in a 60-80 wt.% aqueous ethanol solution at 10-30 deg.C for 2 h or longer followed by filtration, the filtrate is then concentrated so as to decrease the volume to pref. 1/5 to 1/7 time the original volume to effect expelling the ethanol, the concentrate is subsequently adjusted to pH 7-8 and filtered, the filtrate is then adjusted to pH 2-3 with an acid, and the resulting precipitate is collected; wherein the weight ratio of the Crocus sativus L. to aqueous ethanol solution is pref. (1:10) to (1:30). This sunburn preventive is suitable in preparing anti-suntan cosmetic compositions such as non- washing-off type anti-suntan hair conditioners.
Patent JP-H0277878-A (JP)
Title: Word processor
Inventor: SHINPO NOBUYUKI
IPC: G06F17/21
Filed: 1988-09-14
Abstract: PURPOSE:To enable even an unskilled person to generate a score and easily input music by inputting scale information and sound length information from a musical sound keyboard directly or through their detecting means. CONSTITUTION:A score mode is selected as an input mode on a keyboard 2, initialization is performed on the musical sound keyboard 3, and symbols such as a meter, a key symbol, and a play speed are inputted. Then, the input score is retrieved and judged to create a score on a staff sheet by a printer 4. Musical sound outputted by a musical instrument 5 such as a guitar is applied to a coordinate detecting means 6 and scale information whose frequency, etc., is detected is applied to a symbol determining means 7 while the sound length information whose continuance is detected by a counter 8 is applied to the determining means 7, so that a score corresponding to the input musical sound is displayed.
Patent JP-H1074697-A (JP)
Title: Polycrystalline silicon film, manufacture thereof, manufacture of thin film transistor and liquid crystal display device, and laser annealing device
Inventor: KAWAMURA SHINICHI
IPC: H01L21/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polycrystalline silicon which is excellent in quality and large in crystal grain diameter without causing any abrasion induced by dehydrogenation carried out when polycrystalline silicon is manufactured. SOLUTION: An energy beam has such an intensity profile that it starts decreasing gradually in intensity at a certain point in a scanning direction, the density of first energy impinging on any point on a non-single crystal silicon is set lower than 160mj/cm<2> , and when an energy beam of energy density 160mj/cm<2> or above is applied, its energy density is so set as to be lower than the sum of the maximum value of energy density before a preceding shot is made and 15mj/cm<2> , and the non-single crystal silicon is repeatedly irradiated with an energy beam of the substantial maximum energy density 10 to 120 times. After the non-single crystal silicon is irradiated with an energy beam of the maximum energy density, it is restrained from being irradiated with an energy beam of lower energy density 5 times or above.
Patent JP-H1073660-A (JP)
Title: Reflection type optical sensor
Inventor: FUTAMI MASAFUMI
IPC: G01J1/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a reflectin type optical sensor capable of setting a constant detection distance range without erroneously detecting an object outside the set detection distance range. SOLUTION: A luminous element 21 radiating light in the front and a reception means 31 for receiving light reflected from a detected body are provided and a detection distance range 50 where the existence of a measured object is detected by the incidence angle range 52 of light detectable with the reception element 31 and by the gap between the reception element 31 and the luminous element 21 are set. At the setting, the gap between the reception element 31 and the luminous element 21 are arranged widely so that the incidence angle range necessary for receiving the reflection light coming from the detection distance range with the reception element 31 becomes large.
Patent JP-2001049765-A (JP)
Title: Joining structure of wooden panel
Inventor: KISHI AKIRA
IPC: E04B2/56
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a wooden panel capable of facilitating the joining work. SOLUTION: A nipping and holding part 23 for nipping and holding a wall panel 30 is provided on a wall panel 20. Since the nipping and holding part 23 for nipping and holding the wall panel 30 is provided on the wall panel 20, it is possible to automatically support the wall panel 30 at a predetermined height position by putting the wall panel 30 on the nipping and holding part 23, thereby facilitating the joining work of the wall panels 20, 30.