baber/WOPTO huggingface dataset:
Patent JP-H07180693-A (JP)
Title: Human body detecting fan
Inventor: FUJIWARA HIDETOSHI
IPC: F04D25/10
Filed: 1993-12-21
Abstract: PURPOSE:To eliminate inconvenience such as manually changing the air direction each time by automatically changing the air direction and air quantity following the movement of a person. CONSTITUTION:A driving system A built in a human body detecting fan is roughly formed of a human body detecting system 1 serving as a detecting means for detecting a detected object when the detected object such as a human body reaches the opposed direction, an identification system 5 serving as an identification control means provided to identify a human body pattern and a human body movement pattern, a fan driving circuit 6, a switch circuit 7, and a main switch 8. When a person stands in front of the human body detecting fan, this is detected by the human body detecting system 1, and the main switch 8 is turned on. At the same time, the air quantity is determined by a temperature sensor. The human body pattern and the human body movement pattern are identified by the identification system 5, and the fan driving circuit 6 is actuated so as to supply cooling air always to a required place. Accordingly, when the person stands or moves in front of the human body detecting fan, the air quantity determined by the temperature sensor is automatically turned toward the person.
Patent JP-2001172241-A (JP)
Title: Method for producing aminocarboxylic acid, aminocarboxylic acid and chelating agent
Inventor: SUMITA YASUTAKA
IPC: C09K3/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aminocarboxylic acid using a simplified production procedure in improved yield while suppressing the formation of by-products and provide an aminocarboxylic acid having excellent chelating action and biodegradability. SOLUTION: The objective method for producing the aminocarboxylic acid expressed by general formula (1) (X is COOM; M groups are H, an alkali metal, an alkaline earth metal or ammonium the same as or different from each other; and R is H or OH) contains a process to add ethylene oxide to a compound expressed by general formula (2) (X and R are each the same defined in the general formula (1)) in an aqueous solution.
Patent JP-H11184499-A (JP)
Title: Voice encoding method and voice encoding method
Inventor: MISEKI KIMIO
IPC: G10L19/125
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide such a voice encoding method that encoding distortion is hardly perceived in low-rate encoding of about 4 kbit/s. SOLUTION: A phase search part 112 searches for a phase shift quantity for sectioning a noise vector outputted from a noise code book 120 by a phase adaptation part 119 so that the error between the waveform composed of a pitch pulse train repeated in pitch cycles from a pulse train setting part 113 and the waveform having an adaptive code vector composed of a voice by repeating a driving source signal outputted from an adaptive code book 101 in pitch cycles becomes less. Then the phase search part 112 searches a phase shift quantity so that the error between composite waveforms composed by artificial auditory sense weighting composing filters 114 and 115 having characteristics set according to composing filter information of a composing filter part 104 by regarding the pitch pulse train and adaptive code vector as voices becomes less.
Patent JP-H11186424-A (JP)
Title: Package for housing optical semiconductor element
Inventor: KOBAYASHI MINORU
IPC: G02B6/32
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing an optical semiconductor element for allowing an optical fiber to satisfactorily receive a light excited by an optical semiconductor element through a cylindrical lens member, and allowing the optical semiconductor element housed inside to normally and stably operate in a long period. SOLUTION: This is a package for housing an optical semiconductor element constituted of a substrate 1 having a loading part 1a of an optical semiconductor element 4, frame body 2 attached to the substrate 1 and provided with a through-hole 2a at the side part, cylindrical metallic fixing member 9 inserted and fixed into the through-hole 2a, whose outside end part an optical fiber 11 is inserted and fixed into, cylindrical lens member 10 inserted and fixed inside the metallic fixing member 9, and cover body 3 mounted on the upper face of the frame body 2. Only the outer peripheral face of the central part of the cylindrical lens member 10 is fixed through brazing filler metal to the inner peripheral face of the metallic fixing member 9, and the metallic fixing member 9 is fixed with an interval with the inner peripheral face of the through- hole 2a.  Thus, any stress can not be concentrated on the cylindrical lens member 10, and any crack can not be generated.
Patent JP-H06184952-A (JP)
Title: Sueded decorative sheet and its production
Inventor: TOMIZAWA NOBUYUKI
IPC: B32B27/20
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a sueded decorative sheet provided with a design having good touch and excellent delustering effects such as a suede imparted thereto and a method for producing the decorative sheet excellent in operating efficiency. CONSTITUTION:This sueded decorative sheet is provided with a resin layer 2, having >=50mum thickness and obtained by adding about 0.5-100 pts.wt. bead pigment 3 having 0.5-200mum particle diameter distribution and 10-80mum mode particle diameter to 100 pts.wt. thermoplastic resin, kneading the bead pigment therein, forming the resultant thermoplastic resin into the form of a sheet and further shaping an uneven pattern 4 having 0.1-100mum central line average height (Ra) specified by JIS-B-0610 and 0.1-30% surface gloss value (60% incidence) measured by a method for measuring the mirror surface glossiness according to JIS-Z-8741 on the surface thereof by using an embossing plate.
Patent JP-H05181757-A (JP)
Title: Address incoincidence detecting circuit
Inventor: KUBOYA MAKOTO
IPC: G06F11/00
Filed: 1991-12-26
Abstract: PURPOSE:To accurately detect the incoincidence of all data writing addresses with data reading addresses. CONSTITUTION:At the time of writing data, address check bits for all bits of addresses are formed and written in a memory array 12. At the time of reading out data written in the array 12, address syndrome information is formed from all the bits of the addresses and the address check bits written in a storage element and coincidence/incoincidence between writing addresses and reading addresses is judged based upon the information.
Patent JP-H10182474-A (JP)
Title: Agent for preventing prickly heat, sore, eczema and itching
Inventor: WAKAGUWA TAKEO
IPC: A61P17/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition useful as a new preparation for external use, hardly having adverse side effect and excellent in effect of preventing prickly heat, sore, eczema and itching, by compounding ethanol extract of loquat leaf with menthol and soil microorganism-containing liquid. SOLUTION: This agent comprises (A) ethanol extract of loquat leaf, (B) menthol and (C) soil microorganism-containing liquid. The component A is preferably obtained by using 500g (wet weight) of loquat leaf and 3-10l anhydrous ethanol. The component B is preferably used in an amount of 30-300g based on 51 component A. The component C is preferably obtained by allowing soil of cultivated land in prefecture of Kumamoto, Nagasaki, etc., to stand for 6-12 months at ambient temperature under aerobic conditions and incubating soil, adding citric acid-containing mineral water and rock fine powder to the soil, allowing the mixture to stand for 1-4 weeks while stirring these components once per day, filtering the soil suspension, incubating the filtrate for 1-24 months in a culturing tank and removing insoluble matter.
Patent JP-2000183093-A (JP)
Title: Semiconductor device
Inventor: WATANABE SHOJI
IPC: H01L21/3205
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a reliable semiconductor device, where stresses do not concentrate partially and wire breakings or cracks are hard to occur in the wiring pattern, even if stress is added to the wiring pattern. SOLUTION: In a semiconductor device, where a first insulating film 18 is made at the face of a semiconductor chip 12 where an electrode 14 is made, exposing the electrode 14 of the semiconductor chip 12, and a wiring pattern 20 connected to the electrode 14 of the semiconductor chip 12 is made on the first insulating film 18, and a second insulating film 22 is made on the wiring pattern 20, exposing a land part 20a of the wiring pattern 20, the planar shape of the land part 20a is made in a tear drop shape.
Patent JP-H10189080-A (JP)
Title: High-voltage generator
Inventor: KAKIUCHI MASAHIRO
IPC: H01R4/64
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To ensure a connection of a grounding terminal plate for a high- voltage generator. SOLUTION: A grounding terminal plate 20 comprises a main plate part 21 in which a screw hole 22 to insert a fixing screw is formed and a U shape connecting branch 23 expanding from one edge of the main plate member 21. Also, under the condition wherein the main plate member 21 is attached on a attachment flange 8 of a case, an insertion rod part 26 formed at an edge of the U-shape connecting branch 23 is inserted in a through hole 12 of a printed circuit board 10 to connect so that the grounding terminal plate 20 is connected to a grounding electric path of the printed circuit board 10. Therefore, an electrical connection is always ensured by keeping a connection with the through hole 12 even if a heat impact is applied.
Patent JP-H05182801-A (JP)
Title: Display method of capacitance, etc., in array type electronic part
Inventor: KOIKE HIROKAZU
IPC: H01C1/04
Filed: 1991-12-27
Abstract: PURPOSE:To recognize the capacitance, accuracy and kinds of each array type electronic part even when a plurality of the array type electronic parts are directed in the longitudinal direction, and connected to an IC element so that these electronic parts are juxtaposed and a required IC circuit is constituted, and to discriminate the position of a common pin. CONSTITUTION:In an array type electronic part 1 such as a resistance array, a capacitor array, etc., a common pin mark 6 is displayed to the head section of a box body, into which each electronic element such as a resistance element is sealed, from the common pin 2b side, and required items such as the capacitance, accuracy, etc., of the electronic part are designated by color codes 7a-7d in a lateral arranging manner.
Patent JP-H10195439-A (JP)
Title: Liquid crystal element and liquid crystal device
Inventor: YAMADA NOBUTSUGU
IPC: C09K19/54
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal element capable of preventing a local abnormality in switching, a change in the switching state with time and sticking and excellent in reliability and durability by sandwiching a specific chiral smectic liquid crystal composition capable of manifesting plural stable states between a pair of substrates. SOLUTION: This liquid crystal element comprises a chiral smectic liquid crystal composition capable of manifesting two or more stable states sandwiched between a pair of substrates. The chiral smectic liquid crystal composition has no cholesteric phase and the relationship between the layer spacing (dA) at the first transition point where the layer spacing starts reducing near the temperature for changing the smectic A phase into the chiral smectic C phase and the minimum value (dmin ) of the layer spacing at the second transition point where the layer spacing is reduced with decreasing temperature from the first transition point and then rechanged to an increase satisfies the formula. A compound capable of interacting with a cation such as an anionic surfactant is contained in the chiral smectic liquid crystal composition.
Patent JP-H10194905-A (JP)
Title: Antimicrobial and antifungal agent composition and antimicrobial and antifungal agent product
Inventor: ONUKI TAKESHI
IPC: A01N35/02
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial and antifungal agent composition capable of sustaining antimicrobial and antifungal effects for a long period by formulating aldehydes such as cinnamic aldehyde or benzaldehyde with a specific amount of a specified crystallization inhibitor. SOLUTION: This antimicrobial and antifungal agent composition is obtained by including 0.001-10wt.% one or more crystallization inhibitors selected from dibutylhydroxytoluene, butylhydroxyanisole, propyl gallate, α-tocopherol, etc., in one or more aldehydes selected from cinnamic aldehyde, benzaldehyde, phenylacetaldehyde, heptylaldehyde, octyl aldehyde, decyl aldehyde, undecyl aldehyde, etc. The antimicrobial and antifungal agent is preferably used in a form for vaporization through a fragrance-permeable membrane. The fragrance-permeable membrane preferably consists essentially of polymethylpentene.
Patent JP-H06194224-A (JP)
Title: Hot lump detector
Inventor: OKADA YOSHITORA
IPC: G01J1/02
Filed: 1992-12-24
Abstract: PURPOSE:To surely prevent erroneous action due to HMD flame. CONSTITUTION:In a hot lump detecting device provided with a photo-detection element that detects the radiation light emitted from a red-heated hot lump, and detecting, basing on the output signal from the photo-detecting element, presence of a hot lump, a specified action time set value to is set at an action signal decision device 5, for comparison with output signal action time tm from the photo-detecting element, and in case of less than the set action time set value to, action due to a flame 7 is assumed, and in case of more than the set action time set value to, action due to the hot lump 2 is assumed, and then an action contact point output signal 9 is outputted. With this, precision of a hot steel tube length measuring gauge improves, for improved tube manufacturing yield. In addition, mandrel bar hold/release timing of a boring/rolling machine is set properly, and occurrence of thickness variation with a hollow bare tube is reduced.
Patent JP-H11190718-A (JP)
Title: Carbon dioxide gas sensor
Inventor: CHIYOU EKISAN
IPC: G01N27/406
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 gas sensor for accurately detecting a CO2 gas concen tration with a small size without ageing change of an electromotive force of the sensor. SOLUTION: In the CO2 gas sensor comprising a solid electrolyte 1 made of an alkali metal ion conductive oxide, a sensing electrode made of a metal carbonate having a dissociative balance with a CO2 gas, and a solid reference electrode 2; a non-stoichometric compound of a transition metal oxide containing an alkali metal of the same conductive species as the electrolyte 1 is used as the electrode 2.
Patent JP-H11190014-A (JP)
Title: Snowmelt equipment
Inventor: HAYASHI KANJI
IPC: E01H5/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a snowmelt equipment capable of melting snow and ice accumulated with energy saving method hardly requiring running cost. SOLUTION: A snowmelt equipment M1 melts accumulated snow S and ice by utilizing radiation heat from solar light L and is equipped with a heat absorbing passage 10, radiation passage 22 and a fan 19. The heat absorbing passage 10 has one end opened to atmosphere, the temperature of air A introduced to the inside is raised by the radiation heat from solar light L and the passage is exposed to the sun light. Radiation passage 22 is connected to the other side of the heat absorbing passage 10 and arranged at the lower side of the deposited snow position, and an air current with raised temperature is flowed through the passage and discharged to the atmosphere from other end side.  A fan 19 is located between the heat absorbing passage 10 and heat radiation passage 22, and is operated by electric power generated by a solar cell 20 and the fan takes in air A to the heat absorbing passage and moves the air to the radiation passage 22.
Patent JP-2001173956-A (JP)
Title: Gas cooker
Inventor: KAGOMOTO YOSHITERU
IPC: F24C3/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooker which can eliminate the uneven heating of an object to be cooked. SOLUTION: The gas cooker is provided with an upper blower 29 which sends air to an upper combustion chamber 28, a lower blower 22 which sends air to a lower combustion chamber 21, and a counter side wall 23 facing the side wall 18 of a heating chamber 14. The cooker is also provided with an upper exhaust opening 30 provided on the side wall 23 above a grill 16 and a lower exhaust port 24 provided below the grill 16. Consequently, the upper and lower surfaces of objects 15 to be cooked on the grill 16 can be heated efficiently and good cooked results containing no unevenly heated portion can be obtained.
Patent JP-H11188775-A (JP)
Title: Extruder and extruding method using that
Inventor: OTA YOSHIO
IPC: B29C48/395
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To raise mixing performance of a liquid additive by a method wherein a kneading zone is provided at a down stream side of a main hopper, at least two liquid additive supply parts are provided at its down stream side, and at least one liquid additive kneader zone is provided at each down stream side. SOLUTION: At first, solid resin to be supplied to a main hopper 2 from a gravimetric type feeder 3 in a kneading zone 4. Then, the molten kneaded resin and resin and/or an additive to be supplied from a side feeder 7 are melted and kneaded in a kneading zone 5. Successively the molten resin is mixed with a liquid additive to be supplied from a liquid additive supply part 9 in a liquid additive kneading zone 12. Then, the molten resin is mixed with liquid additive to be supplied from a liquid additive supply part 14 in a liquid additive kneading zone 15. Further, the liquid additive is respectively quantitatively supplied to the liquid additive supply parts 9, 14 from tanks 11, 17 via pumps 10, 16.
Patent JP-2001170510-A (JP)
Title: Rock molding machine
Inventor: FUJITA IWAHIKO
IPC: B02C17/18
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a rock molding machine being a rock crushing or grinding molding machine, capable of performing the continuous operation from the supply of a rock to the discharge thereof and capable of adjusting a crushing ratio corresponding to the hardness and kind of a raw stone or rock. SOLUTION: A base stand 1 is pivotally supported on a support stand 2 so as to be freely regulated before and behind, raised, lowered and revolved and a hollow rotary body 4 is arranged on the base stand 1 in a before and behind direction so as to be supported by a plurality of tires 5, 5'. A supply port 6 is provided to the rear end of the rotary body 4 and a discharge port 7 is provided to the front end thereof and the upper side of the open/close door 9 of the discharge port 7 is supported on the machine frame 8 provided to the front of the base stand 1 and the opening/closing device 10 of the open/ close door 9 is provided on the machine frame 8.
Patent JP-H11194560-A (JP)
Title: Image forming device
Inventor: SUGISHITA SATORU
IPC: G03G15/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in productivity resulted from the difference in carrying passage length in switching of a paper feed tray, and prevent a malfunction such as generation of wasteful paper in the switching by judging the propriety of execution of a paper feeding interval keeping tray switching processing. SOLUTION: A paper feed tray 50 detects the paper sheet residue in multistage by detecting the detecting element of an elevator tray raised according to the consumption of paper sheets by a main body-side paper residue sensor 51. The numerical value every total output image is inputted by use of an input means, and the initial value of the number of residual feed papers is set. It is judged whether the execution of a paper feeding interval keeping tray switching is proper or not when a tray switching is not in execution. When the number of residue feed papers is a prescribed value or less, it is judged that the execution of the paper feeding interval keeping tray switching is not proper regardless of the detection result of the paper residue sensor 51, and a single tray switching is selected. On the other hand, when the number of residual feed papers is more than the prescribed value, the execution of paper feeding interval keeping tray switching is selected.
Patent JP-2000178317-A (JP)
Title: Production of polymer
Inventor: NISHIDA KOJI
IPC: C08F220/26
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a molding methacrylic material having excellent transparency, heat resistance, and mechanical strengths, low water absorption, and low birefringence by a high-productivity industrially practicable manner by polymerizing an α-substituted acrylic acid ester at a specified temperature or higher. SOLUTION: An α-substituted acrylic ester monomer represented by the formula (wherein R is a 1-20C hydrocarbon group) or 10-70 wt.% α-substituted acrylic ester monomer is copolymerized with other vinyl monomers at a polymerization temperature of 115 deg.C or above to obtain a polymer or a copolymer. The polymerization initiator used is desirably one having a 10-hr half-life temperature of at least 90 deg.C and is exemplified by di-t-butyl peroxide (having a 10-hr half-life temperature of 125 deg.C), diisopropylbenzene hydroperoxide (148 deg.C), or 2,2-bis(4,4-di-t-butylperoxycyclohexyl)propane (92 deg.C). The polymerization process is desirably suspension polymerization or bulk polymerization.
Patent JP-H06204256-A (JP)
Title: Manufacture of semiconductor device
Inventor: KADOTA KOJI
IPC: H01L29/812
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method, which enhances the degree of freedom to set the amount of the offset of the gate electrode, lessens the gate resistance and improves the yield and the uniformity of the products, in a method of forming an asymmetric self-alignment type gate electrode using a dummy gate method. CONSTITUTION:A dummy gate electrode 3a and a subdummy part 3b are formed on an N-type active layer 2 at an interval. After the whole surface of a substrate 1 is covered with an SiN film 4, an anisotropic etching is performed to leave respectively SiN films 4c, 4a and 4b only in the gap part between the electrode 3a and the part 3b and on the respective sidewalls of the electrode 3a and the part 3b. An ion implantation is performed using these films as masks and source and drain regions 5a and 5b are formed. Then, the part 3b and the films 4a, 4b and 4c are removed and a gate electrode 9 is formed using the dummy gate electrode 3a as a pattern.
Patent JP-H10194219-A (JP)
Title: Pocket wrapping method and its device
Inventor: DRAGHETTI FIORENZO
IPC: B65B11/40
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an easy and inexpensive packet wrapping method and its device by minimizing the number of transfer works of the packets. SOLUTION: Packets 2 are continuously fed along a wrapping path P having a linear input part Pi and a curved line output part P2 which comes into contact with the input part at a transfer station 8 of the packets. The input part extends by passing a wrapping station 7 where each packet is engaged with a sheet 3 which is a packaging material, and for this reason, the sheet is bent into a U-shape, and the final end parts 42, 43 of the sheet are projected rearwards from the packet. This packet together with the sheet is transferred to a transfer device 51 at the transfer station 8 from the input part to the output part under a state wherein the final end parts of the sheet stay as they are. During a transfer at the transfer device 51, the final end parts of the sheet are bent and sealed.