baber/WOPTO huggingface dataset:
Patent JP-H02162037-A (JP)
Title: Waterproof sheet
Inventor: NAGAI MAMORU
IPC: B32B27/32
Filed: 1988-12-16
Abstract: PURPOSE:To fusion-adhere solvent with inexpensive tetrahydrofuran by laminating chloride made by chlorinating specific ethylene/alpha-olefin copolymer on a base cloth. CONSTITUTION:Chlorinated polyethylene having 0.945 or less of density, 20-45wt.% of chlorine content obtained by chlorinating ethylene/alpha-olefin copolymer having 3 pieces or more of short chain branch of 2C/1,000 or more C, 1-300 of MFR, and 10cal/g or less of crystallinity measured by a differential scanning calorimeter (DSC) is laminated on a base cloth. In this case, the alpha- olefin is desirably butene-1.
Patent JP-H06141748-A (JP)
Title: Device for controlling insect pest
Inventor: MIKI HIDEMASA
IPC: A01M1/10
Filed: 1992-10-31
Abstract: PURPOSE:To effectively catch insect pests without using an agricultural chemical and lowering catching ability over a long period, and not permitting the escape of the caught insect pests. CONSTITUTION:A catching chamber 3 is provided with trap openings 1 permitting the invasion of insect pests therethrough. Each trap opening 1 is composed of tapered hard plates 5. A backward passage-inhibiting hole 6 permitting the passage of the insect pests is formed at the tip of each trap opening 1, and the inner surfaces of the trap opening 1 positioned at places near to the backward-passage-inhibiting hole 6 are formed in a smooth state. An once invaded insect pest can not crawl out from the backward passage-inhibiting hole 6 of the trap opening 1, and the insect pest is surely caught. The insect pest control device has durability in such an extent that it can not be compared with fine nets and can effectively catch the insect pests over a long period.
Patent JP-H05146990-A (JP)
Title: End section cutting device for thin film circular body
Inventor: USHIYAMA YOSHIHARU
IPC: B26D1/06
Filed: 1991-11-29
Abstract: PURPOSE:To provide the end section cutting device of a thin film circular body having a means supporting the thin film circular body regardless of the magnitude of its diameter and capable of cutting it without generating whiskers on the cut surface and damaging the surface of the thin film circular body. CONSTITUTION:Fixed edge section rollers 2a, 2b and movable tension rollers 3a, 3b are arranged on the inner periphery of a thin film circular body 1 to support it, pressing sections 5a, 5b integral with moving edge section rollers 4a, 4b are separably arranged on the fixed edge section rollers 2a, 2b via the thin film circular body 1, rotation of the fixed edge section rollers 2a, 2b is transferred to the pressing sections 5a, 5b and the moving edge section rollers 4a, 4b, and the end section of the thin film circular body 1 is cut off.
Patent JP-H03177486-A (JP)
Title: Electrical field luminescent element
Inventor: MAGAI TAKENAO
IPC: H05B33/14
Filed: 1989-12-05
Abstract: PURPOSE:To obtain an electrical field luminescent element, having a fluorescent substance-light emitting layer composed of a fluorescent substance thin film containing a thioxanthene compound and capable of efficiently emitting light from an organic fluorescent substance with a high brightness at a low voltage. CONSTITUTION:The objective electrical field luminous element having a fluorescent light emitting layer composed of a fluorescent substance thin film containing a thioxanthene compound expressed by formula I to V [R<1> and R<2> are alkyl, amino or (di)alkylamino; R<3> and R<4> are H, alkyl, halogen, alkoxy, haloalkyl or alkoxycarbonyl], etc.
Patent JP-H05149840-A (JP)
Title: Micromanipulator
Inventor: MIURA TADASHI
IPC: G01N1/28
Filed: 1991-11-29
Abstract: PURPOSE:To detect accurately that an object to be treated is cut in the cutting of the object to be treated. CONSTITUTION:This manipulator is provided with a metal foil 8 to place a sample sheet 11 as object to be treated. a biocutter 15 to cut the sample sheet 11, a control section as cutting detection means and a contact signal processing section. The contact signal processing section is connected to the biocutter 15 and the metal foil 8 and it is detected that the sample sheet 11 is cut when the biocutter 15 contacts the metal foil 8.
Patent JP-H01157992-A (JP)
Title: Production of palladium nitrate monochelate complex
Inventor: SHIOTANI AKINORI
IPC: B01J31/22
Filed: 1987-12-15
Abstract: PURPOSE:To obtain the title complex useful as e. g. a catalyst for oxidation coupling reaction in industrially easy operation without substantially containing a bischelate complex, by reacting palladium nitrate bischelate complex with palladium nitrate in an aqueous solution. CONSTITUTION:(A) palladium nitrate bischelate complex expressed by the formula L2.Pd(NO3)2 (L is basic bidentate ligand) is reacted with (B) palladium nitrate of equimolar or more amount based on the component A in an aqueous solution to provide the aimed complex expressed by the formula L.Pd(NO3)2. Furthermore the component B is preferably used at an amount of 1-1.2 times based on the component A and L is preferably 1,10-phenanthroline or 2,2'-bipyridine.
Patent JP-H06144597-A (JP)
Title: Paper feeding device
Inventor: TAKAHASHI NARIKAZU
IPC: G03G15/00
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the generation of paper clogging when a placed sheet is sent out by a paper feeding device. CONSTITUTION:A pressing means 25 for pressing the front edge side in the feedingout direction A of a sheet S is installed on the device body 13 of a paper feeding device, and an upper cover (weight member) 21 for pressing the nearly whole region on the placed sheet S except the part pressed by the pressing means 25 from the upper by the dead weight is provided. The upper cover 21 is supported in free opening/closing between a pressing position for pressing the placed sheet S and a retreat position for facilitating the set of the sheet S. When the sheet S having the folding creases is sent out, the upper cover 21 is set at a pressing position after the sheet S is placed, and the folding creases are corrected to a flat form by the pressing by the dead weight.
Patent JP-H11239365-A (JP)
Title: Video projection system
Inventor: KIN SEISHOKU
IPC: G02B30/25
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a video projection system that projects a stereoscopic video signal with a single device and allows a user to watch a projected video image with polarized eyeglasses of a simple configuration. SOLUTION: A display device 100 is provided with a projector 140 that separates a video signal into a left eye signal and a right eye signal, multiplexes them and projects a stereoscopic video signal, a primary reflecting plate 130 that reflects the stereoscopic video signal projected from the projector in a 1st direction, a secondary reflecting plate 120 that reflects the stereoscopic video signal reflected from the primary reflecting plate in a 2nd direction, and a screen 110 onto which the stereoscopic video signal in the 2nd direction reflected from the secondary reflecting plate is projected. Through the configuration above, the stereoscopic video signal is separated and is projected to easily display a stereoscopic video image.
Patent JP-H05281308-A (JP)
Title: Logic integrated circuit
IPC: H01L21/822
Filed: 1991-11-29
Abstract: PURPOSE:To easily and accurately perform tests on a sequential cir0uit of FFs for scanning by providing a circuit which masks t writing of an input signal for testing in the storing section of the preceding stage by using an external mask signal during a prescribed period in a master-slave FFs. CONSTITUTION:Each of a plurality of FFs 51-5i for scanning is provided with a master-slave FF 4 having a mask signal terminal MASK. In a test mode, a sequential circuit 1B for test is constituted by connecting in series each input signal SIN terminal and output signal SIUT terminal from the FF 51 to FF 5i trough selectors 3a and 3b controlled by a scan mode control signal SMC and test mode setting signal AMC supplied from the test signal generation circuit 2A of an external testing device 2 and an SIN signal for testing inputted to the SON terminal of the FF 51 of the first stage from the circuit 2A is successively shifted to upper stages and outputted to the waveform observation circuit 2B of the device as a detecting signal SDE for judgment from the SOUT terminal of the FF 5i of the final stage.
Patent JP-H05154526-A (JP)
Title: Production of galvanized sheet
Inventor: SHIGEMOTO HARUMI
IPC: B21B38/02
Filed: 1991-11-29
Abstract: PURPOSE:To control the surface roughness of a galvanized sheet applying alloying treatment in the fixed range in skin pass rolling. CONSTITUTION:In a galvanizing line providing a zinc pot 2, alloying furnace 3 and skin pass rolling mill 5, the surface roughness of the steel sheet 1 after the skin pass is measured with the surface roughness measuring instrument 7 arranged just behind the skin pass rolling mill and the feedback is executed to a control device 8 in the skin pass rolling mill to correct the rolling reduction force or the rolling reduction force and the tension.
Patent JP-2000145693-A (JP)
Title: Multiblade forward fan
Inventor: YAMAZAKI SUSUMU
IPC: F04D17/16
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal multiblade forward fan having larger air capacities, higher efficiency and lower noise in comparison with a conventional one, in a small- sized fan to be used for cooling electronic equipment. SOLUTION: This multiblade forward fan is provided with an impeller having blades having their longitudinal sides pinched between a disc-shaped main plate and an annular side plate and approximately radially arranged at constant distances, and a casing for pivotally supporting the impeller and for blowing air in the circumferential direction. In the blades, main blades 1a so curved that their outer peripheral parts have recessed shapes and their inner peripheral parts have projecting shapes as seen from the front in the rotational direction of the impeller and intermediate blades 1b curved along the main blades 1a and having the inside diameters larger than those of the main blades are alternately arranged.  The inside diameters of the main blade 1a and the intermediate blade 1b are gradually increased from the main plate side to the side plate side and have the same diameter at the side plate side. The inlet angle β1 of the main blade 1a is 70 deg. or less, the outlet angle β2 of the main blade 1a is 15 deg. or more, the ratio of the main blade inside diameter D1 to the main blade outside diameter D2 on the main plate side is 0.6 or less, and the front edge angle θ1 of the main blade is larger than the blade pitch angle θ2.
Patent JP-H07148085-A (JP)
Title: Portable type electrolytic washer
Inventor: SANO YOSHIMI
IPC: A61M35/00
Filed: 1993-11-25
Abstract: PURPOSE:To provide a portable type electrolytic washer capable of being carried with and effectively utilizing supplied water. CONSTITUTION:This portable type electrolytic washer has a water tank housed in a portable case 1 to store raw water, an electrolytic tank 5 housed in the case 1 to electrolyze the raw water supplied from the water tank 2 through a pump 4 into acidic water and alkaline water, a power source part 7 for feeding a power to the pump 4 and the electrolytic tank 5, a refluxing means for refluxing the alkaline water discharged from the electrolytic tank 5 to the water tank 2 or electrolytic tank 5, and a nozzle 19 having a handle 18 with a switch 8 for turning ON, OFF the feed from the power source part 7 to inject the acidic water discharged through a flexible pipe from the electrolytic tank. Thus, the washer can be made portable, and the alkaline water is recycled as the raw water.
Patent JP-2001131127-A (JP)
Title: Adamantane derivative and its production method
Inventor: INOUE KEIZO
IPC: C07C67/08
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a new adamantane derivative useful e.g. as a raw material for dental material. SOLUTION: The objective adamantane derivative is expressed by formula (1) [R1 is H or methyl; R2 and R3 are each independently H or methyl; R4 is H, a 1-4C straight or branched chain alkyl or a group of formula (2) (R5 is acryloyl, methacryloyl, 1-adamantylcarbonyl or 3,5-dimethyladamantan-1- ylcarbonyl; and (q) is an integer of 1-6); and (m), (n) and (p) are each an integer of 1-6].
Patent JP-2001134299-A (JP)
Title: Speech speed converter
Inventor: IWASAKI NAOYA
IPC: G10L15/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To eliminate such a troublesome problem that a slow speed speech is made slower in a speech speed converter for converting the speech speed of inputted speech signals into a slower speed so that the speech is easily understood. SOLUTION: A speech speed detecting section 6 conducts voice recognition of inputted voice signals, obtains the length of time of the recognized voice signals, compares the time length and the time length of a standard pattern, obtains a time length ratio S of these lengths and supplies the ratio S to an adaptive speech speed conversion control section 8. Based on the given ratio S, the section 8 obtains an appropriate speech speed information N and provides the information N to a time axis extending section 2. The section 2 conducts speech speed conversion of the length of the time axis of the inputted speech signals based on the given information N.
Patent JP-H06142343-A (JP)
Title: Balloon
Inventor: TSUKAMOTO YOSHIAKI
IPC: G09F21/06
Filed: 1992-11-02
Abstract: PURPOSE:To give biodegradability, rain-resistance and water-solubility to a balloon, and eliminate the environmental contamination by a method where the outside of a balloon is formed of an airtight, water-proof and biodegradable resin layer, and the inside is formed of an airtight and water-soluble, or water- dispersable resin layer. CONSTITUTION:This balloon 1 is constituted of two layers, an external layer 5 made of an airtight, waterproof and biodegradable resin layer, and an internal layer 4 made of an airtight, and water-soluble or water-dispersable resin layer. As the resin to constitute the external layer 5, an aliphatic polyester is preferable, and as the resin to constitute the internal layer 4, polyvinyl alcohol is preferable. Also, at the end of the balloon 1, a gas injection port 2 for gaseous helium, etc., is provided. As a method to made the balloon 1 of a resin film with the previously mentioned two layers, after heat-sealing the resin film by a ring-shaped brass die which adjusted to a specified temperature, the resin film is punched with a cutter with the same shape, and the balloon 1 can be easily made. This balloon can be used for events, advertisements and propagation.
Patent JP-H09162875-A (JP)
Title: Call reception judgment device
Inventor: SHIOMOTO KOHEI
IPC: H04L12/28
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To synthesize the connections of classes different in characters into one link and to deal with it by providing plural judgment references and separately providing cell buffers for the respective judgment references. SOLUTION: The two judgment references exist, for example. One is a CBR class guaranteeing requested peak cell speed and the other is a UBR class guaranteeing a prescribed cell loss in accordance with traffic within prescribed time. A CBR call reception/judgment part 10C receives/judges the call of the CBR class and a UBR call reception/judgment part 10U receives and judges the UBR class. The cell bitter for CBR 12C temporarily accumulates the cells of the CBR class and the cell bugger for UBR 12U temporarily accumulates the cells of the UBR class. Here, bands are definitely set for the respective CBR class and the UBR class. A traffic measuring part 28 measures the traffic of the cells arriving at the cell buffer for UBR 12U.
Patent JP-H08181983-A (JP)
Title: Image decoding circuit
Inventor: NAKAI TOSHIHISA
IPC: H04N19/895
Filed: 1994-12-21
Abstract: PURPOSE: To realize decoding with a very simple configuration and excellent image quality when a data error is included in received moving image coding data. CONSTITUTION: A system decoder 102 has an error check circuit 102a comprising a microprocessor or the like in the inside and decodes packet data received from an input terminal 101 and provides an output of an error notice unique word when a data error is checked. When no data error is detected, a pay load is given to a video decoder 104 via an interface circuit 103. The video decoder 104 is provided with an error notice check circuit 104a comprising a microprocessor or the like to control an internal video decoder. The video decoder 104 provides an output of decoded image data to an output terminal 105.
Patent JP-2000148438-A (JP)
Title: Output device for structured document
Inventor: EGUCHI HIROYUKI
IPC: G06F17/27
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of printing of the structured document and to lower the cost. SOLUTION: A host I/F 11 is connected to a LAN 20 and receives document data sent from a host device 30 through the LAN 20. An analysis part 12 analyzes the constituent elements of the received document data. A selection part 13 makes a menu display of the element names of the constituent elements on a console panel 14 and interprets a selection indication from a user. A decomposer 15 converts only the document data corresponding to the element names selected by the user at a selection part 13 into recordable print data. A print part 16 prints the print data converted by the decomposer 15 out on a recording form.
Patent JP-H04196685-A (JP)
Title: Display device for video camera
Inventor: MURAKAMI TOSHIO
IPC: H04N5/225
Filed: 1990-11-26
Abstract: PURPOSE:To recognize a focusing state accurately by superimposing a video image of an object and a distance up to the object when focused by an automatic focus means and displaying the superimposed image onto a view finder. CONSTITUTION:A focus voltage generating circuit 10 extracts a high frequency component in a frame 25 from a video signal (a) of a screen 22 to generate a focus voltage (b) corresponding to the focusing and applies the voltage to a motor control circuit 16 via a switch 15. The motor control circuit 16 decides increase/decrease of the focus voltage to control a motor 17 so as to maximize the focus voltage. Then a position of a front lens 2 on an optical axis moved by the motor 17 is detected by a lens position detection means 6 and a distance display signal generating circuit 18 generates a distance display signal based on a detection signal (d) and a distance display 23 and a distance index 24 up to an object are displayed on a view finder 9. Thus, the focusing state in the automatic focus mode is accurately recognized.
Patent JP-H01160071-A (JP)
Title: Laser oscillator
Inventor: YAMANE SHIGEKI
IPC: H01S3/104
Filed: 1987-12-16
Abstract: PURPOSE:To obtain a laser oscillator capable of realizing the rise of a stable laser output by mounting a timer section operated after laser quenching, a comparison section between a signal from the timer section and a reference signal, and a starting sequence section selecting decompression in a vessel and the number of the execution of the supply of a laser gas. CONSTITUTION:A power supply VCC is connected to a time limit timer 22 through an operating switch 21, and connected to the contact 24 of an operating sequence section 23 and the time limit timer 22. Another end of the contact 24 is connected to a comparison section 26 and grounded through a capacitor 27 and a resistor 28, and the shutdown time is measured by a timer section 29 composed of the capacitor 27 and the resistor 28. The comparison section 26 compares signals from the timer section 29 and a reference voltage section 30, and an output signal from the comparison section 26 is input to a starting sequence section 33. The starting sequence section 33 selects decompression in a vessel and the number of the execution of the supply of a laser gas in response to the output signal from the comparison section 26, and the operating sequence section 23 is driven by an output signal from the starting sequence section 33. Accordingly, the rise on a stable laser output is acquired in every case.
Patent JP-H09136935-A (JP)
Title: Preparation of polyurethane
Inventor: MOCHIZUKI KATSUNOBU
IPC: C08G18/42
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prepare a process for preparing a polyurethane excellent in water resistance and tensile strength. SOLUTION: This process for preparing a polyurethane comprises reacting a polyether polyol or a polyester polyol with a polyether or a polyester bonded to both ends of a dimer diol, a polyisocyanate, and a chain extender are reacted in such a manner that the amt. of the group having an active hydrogen is 0.5 to 2.0mol per mol of the isocyanate group.
Patent JP-H11154154-A (JP)
Title: Method and device for processing data and information storage medium
Inventor: TAGUCHI DAIGO
IPC: G06F17/24
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To enable utilization as the material data for scenario data even when the preservation style of the data file of an application program is special. SOLUTION: Even in the case of the application program having the special preservation style of the data file, while utilizing an output in the style specified to an operating system, print data are received by a data receiving means 7 similarly to a printer driver and converted to image data by a data converting means 8, and the scenario data are generated by a scenario generating means 12.
Patent JP-H08176372-A (JP)
Title: Water-dispersed type release agent composition
Inventor: UEDA TSUNEHISA
IPC: C08L23/00
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a water-dispersed type release agent composition capable of developing release performance by heating for a short time after coating and excellent in stability by reacting a partially saponified vinyl acetate copolymer with a specific long-chain alkyl compound and dispersing the resultant release agent component into water together with a specific copolymer. CONSTITUTION: This composition comprises dispersing a release agent component obtained by reacting (A) 1 equivalent hydroxyl group of vinyl acetate copolymer having 300-5000 degree of polymerization and >=50mol% degree of saponification with (B) >=0.5 equivalent of a >=6C alkyl compound (e.g. octyl isocyanate or dodecanoic acid) having a functional group capable of reacting with hydroxy group and selected from NCO, carboxylic acid group, an acid halide group, a ketene group, an aldehyde group and an epoxy group into water together with (C) an acid-modified polyolefin copolymer having 0.2-800 acid value (e.g. polyethylene wax modified by maleic (acid).  The composition is preferably obtained by a high pressure emulsion method comprising thermally melting the component A with the component B and emulsifying and dispersing the resultant release agent component into water while applying high shear to the release agent component by a colloid mill, etc.