baber/WOPTO huggingface dataset:
Patent JP-H0539265-A (JP)
Title: New substance, wk-2,955, and its production
Inventor: OMURA SATOSHI
IPC: A61K31/40
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a new compound useful as a coccidiostat, having growth inhibiting activity against coccidium protozoan resistant to polyether-based antibiotic monensin. CONSTITUTION:New substance, WK-2,955, shown by the formula. Streptomyces sp. WK-2,955 strain (FERM P-12,318) belonging to the genus Streptomyces is cultured in a medium under an aerobic condition and the culture mixture is extracted with an organic solvent, etc., to give the objective compound. Or, 3-indoleacetaldehyde and p-hydroxyphenylacetaldehyde are subjected to alodol addition reaction to give the compound shown by the formula. Properties of the compound shown by the formula. White solid substance. Molecular formula: C18H19NO3 (measured value: 297.1363). Soluble in methanol, ethanol, acetonitrile, dimethyl sulfoxide, etc., and insoluble in chloroform, hexance, etc.
Patent JP-2001045468-A (JP)
Title: Video switch device
Inventor: KAWASHIMA JUICHI
IPC: H04N7/18
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a video switch device which reduces the burden on an operator and also can display video desired by the operator on a video display means. SOLUTION: This video switch device 1 which outputs video selected among videos photographed by a plurality of image picking up means 4 to a video display means 5, is provided with a coordinate specifying means 2 specifying the existence position of a photographic object and a video switching means 3 which calculates the distance between the photographic object and the means 4 from the coordinates of the photographic object specified by the means 2 and the preliminarily set coordinates where the means 4 are installed and selects video to be outputted to the means 5 on the basis of the distance between the photographic object and the means 4.
Patent JP-H0498519-A (JP)
Title: Menu screen display system
Inventor: HONDA MINAKO
IPC: G06F3/0482
Filed: 1990-08-16
Abstract: PURPOSE:To reduce the quantity of data transferred between a host computer and a terminal equipment by displaying the image information matched with a display request through a menu storage means provided on the terminal equipment at the display of a menu screen. CONSTITUTION:When a main menu 20 is displayed, a menu screen display means 6 receives a display request from an input device 5 for the menu 20. Then the means 6 starts a menu storage means 7 in order to obtain the display image of the menu 20. The means 7 retrieves the display image of a menu screen through its own storage area. When no display image is present on the storage area, the means 7 asks a menu screen transfer means 9 to transfer the display image from a host computer 3. The means 9 retrieves the display image of the menu 20 out of a menu data base 8 and transfers the display image and its directory information to the means 7 of a terminal equipment 2.
Patent JP-S59106401-A (JP)
Title: Nematocide for bursaphelenchus lignicolus
Inventor: YOSHIYAMA MUNEYUKI
IPC: A01N31/08
Filed: 1982-12-11
Abstract: PURPOSE:The titled nomatocide capable of carrying out direct control by injecting forcedly it to trunks and root parts of pine trees, having high safety, containing one or two phenolic compounds having 1-4 OH or SH linked to bezene nucleuses. CONSTITUTION:A nematocide for Bursaphelenchus Lignicolus containing one phenolic compound(e.g., phenol, cresol, thiophenol, thiocresol. etc.) having 1-4 hydroxyl groups or mercapto groups linked to a benzene ring or a blend or two or more compounds as an active ingredient, using a higher alcohol such as preferably methanol, ethanol, benzyl alcohol as a solvent. This agent is forcedly injected to trunks and root parts of pine trees to control the nomatode. When a blend of the phenol compounds is used, preferably the effect is synergistically increased.
Patent JP-S6277559-A (JP)
Inventor: WADA TSUKASA
IPC: F25B9/06
Filed: 1985-09-30
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-2001037484-A (JP)
Title: Promotor of melon ethylene receptor gene
Inventor: EOMO HIROSHI
IPC: C12N5/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new promotor which consists of DNA having a specific base sequence, functions at a stage when a plant fruit develops, and is useful for controlling the keeping quality of a fruit, creating fruits and vegetables having a fruit-enlarging property in a cold season, and producing useful substances and so on. SOLUTION: This is a new promotor which consists of DNA having the specific base sequence shown by formula I or II, is a promotor of a melon ethylene receptor gene which functions at a stage when a plant fruit develops, and is useful for controlling the keeping quality of a fruit, creating fruits and vegetables such as melon, tomato, cucumber, pumpkin, and eggplant having a fruit-enlarging property in a cold season, creating fruits and vegetables which is not too enlarged even in a hot season, and producing useful substances such as medicine and healthy food by a plant fruit and so on. This DNA is obtained by preparing a primer based on the information of the base sequence shown by formula I or II, followed by amplifying by polymerase chain reaction(PCR) using a genome DNA library derived from melon as a template.
Patent JP-S6196603-A (JP)
Inventor: OUCHI HIROSHI
IPC: H01B3/12
Filed: 1984-10-16
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-S6460275-A (JP)
Title: Sodium thermoelectric converter
Inventor: NISHIKAWA HIDEO
IPC: H02N3/00
Filed: 1987-08-31
Abstract: PURPOSE:To reduce collecting resistance, by using a liquid metal unalloyed with Na as a positive electrode for a solid electrolyte. CONSTITUTION:On the upper part of a holding chamber room 21 for high- temperature Na a hot trapping 22 (meshes of Titan, Zirconium, Vanadium, etc.) is placed in order to purify Na (mainly for deoxidation). A heater 23 is provided on the lower part of the chamber 21 to heat liquid Na inside the chamber 21 so as to generate Na<+> ion and to discharge electrons. High above the chamber 21 a vacuum chamber 25 is arranged which is partitioned with a tray-like beta'' - alumina plate 24, on the recessed part of which a liquid metal electrode 26 is housed. The adhesion of the liquid metal electrode 36 to the above alumina plate 24 thereby becomes so well that the electrode resistance can be minimized.
Patent JP-S6194381-A (JP)
Title: Manufacture of photoconductive element
Inventor: WADA HIROKO
IPC: H01L31/18
Filed: 1984-10-16
Abstract: PURPOSE:To obtain an element having a short optical response time by a method wherein a thin-film in which an extremely small quantity of Cu is made to be contained in CdS, CdSe or a solid solution CdS-CdSe is exposed to CdCl2 vapor at a high temperature, an electrode is attached, sections except a lead fitting section are coated with a high molecular film and the whole is heated in a vacuum or dark. CONSTITUTION:CdS1-xSex:CuCl2 (0<=x<1) is evaporated onto a glass plate as an evaporation source, a thin-film containing an extremely small quantity of Cu is shaped, the thin, film is positioned on an alumina boat 1 while being directed upward, and CdS:CdCl2 powder is positioned on the central bottom of the boat. A NiCr/Au electrode (in 2mm width and a 1mm clearance) is evaporated on a photoconductive film which is heated at 500 deg.C and exposed in a CdCl2 vapor, sections except each lead extracting section for electrodes opposed to each other and the photoconductive film are coated with a polyimide film in 2-4mum thickness, and the whole is treated at 120-200 deg.C in dark at ten lux of 0.01atm. or lower. According to the constitution, rise and fall times are shortened remarkably as photocurrents are left as they are large. According to the photosensor, an adhesion type image sensor, which is signal-processed easily by large currents and operates at high speed, is acquired.
Patent JP-H1161371-A (JP)
Title: Spot weldability galvannealed steel sheet
Inventor: KAWANISHI YOSHIHIRO
IPC: C23C2/28
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To suppress sputtering and sticking in a steel sheet at the time of spot welding, to suppress the wear of an electrode tip, to improve its durability and to improve its continuous spottability by forming an alloy plating layer into the one in which the content of Fe, the content of metallic Zn in the outermost surface layer and the ratio of the content of Al2 O3 and the content of metallic Zn are respectively regulated to specified ones. SOLUTION: A base metal steel sheet is immersed in a hot dip galvanizing bath, and the obtd. hot dip galvanized steel sheet is heated and subjected to alloying treatment to form into a hot dip galvannealed steel sheet provided with an Fe-Zn alloy plating layer in which the content of Fe is regulated to 8 to 16 wt.%. Then, this hot dip galvannealed steel sheet is brought into contact with an alkali soln. in pH of >=9.0 or is brought into contact with an acid soln. in pH of <=3.0 to form the Fe-Zn alloy plating layer into the one in which the content of metallic Zn in the outermost surface layer is regulated to <=40 wt.%, and the ratio of the content of Al2 O3 to the content of metallic Zn in the outermost surface layer satisfies, by weight ratio, Al2 O3 /Zn=0.05 to 0.40.
Patent JP-2000102724-A (JP)
Title: Waste deoiling method and device
Inventor: TAKANO YUJI
IPC: B09B5/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To enable safe dismantlement without polluting the surroundings by effectively removing oil before waste containing the oil is subjected to dismantling treatment by a crusher or the like. SOLUTION: A first opening 8 formed in the upper part of waste W containing oil and a second opening 10 positioned lower than the first opening 8 are connected to a recovery tank 18. And water having a prescribed temperature is housed in the recovery tank 18, and water is injected into the waste through the second opening 10 to store it in it, and also the floated oil is recovered in the recovery tank 18 through the first opening 8.
Patent JP-H0535865-A (JP)
Title: Filter
Inventor: KODAMA HISASHI
IPC: G06T5/20
Filed: 1991-08-28
Abstract: PURPOSE:To realize diversified multidimensional spatial filtering without requiring any special processing for data rewriting by providing a detector for detecting data which can not be filtered accurately by an original path and passing the data through a path different from the original path. CONSTITUTION:The outputs of the respective stages of a shift register 1 are inputted to multipliers 2a, 2b, and 2c, multiplied by a1, a2, and a3, and then inputted to and added by an adder 3. The output of a register 1b is inputted to a multiplier 2d and multiplied by (a1+a2+a3). The detector detects the output of the register 1b being 1st and N1th data among N1 pieces of data inputted to the filter. Then one of the N1 pieces of data which are inputted to the filter is the 1st or N1th data, the output of the multiplier 2d is outputted from a multiplexer 5, when not, the output of the adder 3 is outputted to the multiplexer 5. The output of the multiplexer 5 is inputted to a divider 6 and divided by (d), and the result is outputted.
Patent JP-H0265209-A (JP)
Title: Porcelain composition and porcelain for reduction reoxidation type semiconductor capacitor
Inventor: WATANABE JUNICHI
IPC: H01G4/12
Filed: 1988-08-31
Abstract: PURPOSE:To further increase the capacitance with high withstand voltage being maintained by a method wherein a reduction reoxidation type semiconductor porcelain capacitor is formed using a specific porcelain composition. CONSTITUTION:The title porcelain composition is formed of the main components of 100.00 pts.wt., an Mn compound of 0.03 to 0.30 pts.wt. in terms of Mn, and Bi2O3 of 0.01 to 0.20 pts.wt. The main components are composed of BaTiO3 of 81.5 to 96.5mol%, La2O3 of 1.0 to 4.0mol% in terms of La, an oxide of rare-earth element of 0.5 to 3.0mol% in terms of rare-earth element consisting at least of a kind selected from among Ce, Pr, Nd, Sm and Y, and TiO2 of 2.0 to 11.5mol%. By conducting firing and a heat treatment of a porcelain composition, a reduction reoxidation type semiconductor porcelain capacitor, having both dielectric breakdown voltage Vbd of 500V or higher and electrostatic capacitance C of 6muF/cm<2> or more, can be obtained.
Patent JP-H0660629-A (JP)
Title: Optical disc player
Inventor: ITO AKASHI
IPC: G11B33/02
Filed: 1992-08-14
Abstract: PURPOSE:To provide an acoustically satisfiable optical disc player in which bass is derived through baffle effect of an opening/closing cover built in a speaker unit without sacrifice of downsizing or portability of player body. CONSTITUTION:The optical disc player comprises a player body having means for rotary driving a disc fixed detachably to an optical disc, an opening/closing cover 2 fixed rotatably with respect to the player body 1, and at least one speaker unit 5, 6 fixed to the cover 2 with vibrator thereof being set substantially in parallel with the surface of the cover 2.
Patent JP-S60129480-A (JP)
Inventor: GASU JII TSUEO
IPC: A61M39/28
Filed: 1984-10-16
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-H1165885-A (JP)
Title: Device and method for debugging software
Inventor: KATO MASATO
IPC: G06F11/28
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To correctly generate function call stack information even in the case of an object code, to which the optimizing processing of a compiler is performed, and to enable execution trace using a high-level language. SOLUTION: This device has a break point setting managing part 18 for setting software break to the start and end addresses of an arbitrary function and a function execution history data storage part 19 for recording the argument information or return value information of the executed function. By performing the analysis of stack data when these software break conditions occur, the function call stack information can be correctly generated even in the case of the object code, to which the optimizing processing of the compiler is performed, and the execution trace is enabled using the high-level language.
Patent JP-S6274629-A (JP)
Title: Joining of synthetic resin material
Inventor: TERASAWA TOSHIHISA
IPC: B29C65/16
Filed: 1985-09-30
Abstract: PURPOSE:To strongly join both synthetic resin materials with each other by a method wherein one of the synthetic materials to be joined with each other is provided with a metal mesh in an exposed state and is placed upon the other synthetic resin material so as to be irradiate with laser beams from the one synthetic resin material side in order to heat and melt the joint surface of the other synthetic resin material for strongly joining both of the synthetic resin materials by pushing a metal mesh into the molten portion of the lower synthetic resin material. CONSTITUTION:Firstly, a plate member 2 made of styrene-acrylonitrile copolymer is arranged upon a plate member 1 made of polypropylene resin. In addition, a metal mesh 3, which is made of stainless steel and formed in lattice shape, is provided on the joint surface 2b of the plate member 2 simultaneously with the compression molding of the plate member 2. Secondly, the irradiation nozzle 4 of a neodymium laser is positioned above the plate member 2 in order to irradiate YAG laser beams 5 from the irradiation nozzle 4. The plate member 1 is fully heated and melted by the irradiation of YAG laser beams 5 and applied with load so as to gradually insert the metal mesh 3 provided on the joint surface 2b of the plate member 2 into the molten portion of the plate member 1. Thus, the plate members 1 and 2 are strongly joined with each other.
Patent JP-H0271239-A (JP)
Title: Camera using sheet-shaped film
Inventor: WAKABAYASHI HIROSHI
IPC: G03B19/10
Filed: 1988-08-30
Abstract: PURPOSE:To effectively use a space and to miniaturize a camera by placing a light shielding plate in the close position approximately in parallel with the optical path from a refracting optical system to a photographic optical system under this optical path. CONSTITUTION:A film holder 4 provided with a storage part FR of a sheet- shaped film FI, an aperture 412 for exposure of the stored film FI, and a light shielding plate 22 moving between the close position to close the aperture 412 and the open position to open it is provided in a camera main body 1. This film holder 4 is provided in the camera main body 1 so that the sheet-shaped film FI is exposed to the object light from a refracting optical system 3 through the aperture 412, and the light shielding plate 22 in the close position is placed approximately in parallel with the optical path from the refracting optical system 3 to a photographic optical system 2 under this optical path. Thus, the space essential to the camera is effectively used, and the camera using this kind of sheet-shaped film is miniaturized.
Patent JP-S6465303-A (JP)
Title: Servo mechanism
Inventor: FUJII HIROYUKI
IPC: F15B9/08
Filed: 1987-08-31
Abstract: PURPOSE:To enable a servo mechanism to respond to a rotational input signal with a high speed and accuracy by providing a gear type differential mechanism between a rotational signal input means and a direction changeover valve. CONSTITUTION:A servo mechanism is composed of a double acting hydraulic cylinder 1, a direction changeover valve 2, a gear type differential mechanism 3, and a stepping motor 4 acting as a rotational signal input means. Even if the stepping motor 4 is driven at a high speed, no large load is generated so that high speed response of the servo mechanism is enabled without enlarging the size of the input means. Additionally, positioning accuracy can be improved because looseness is decreased.
Patent JP-S6371998-A (JP)
Title: Buffer circuit
Inventor: SONEDA MITSUO
IPC: G11C11/34
Filed: 1986-09-16
Abstract: PURPOSE:To reduce an input conversion offset voltage and to improve a recovery characteristic by providing a loop directly connected to the input part of a differential transistor pair to control it. CONSTITUTION:The drain of a PMOS transistor M5 from which an output voltage Vout is taken out is connected to the drain of an NMOS transistor M6, and the source of this NMOS transistor m6 is connected to the gate of one NMOS transistor M2 of the transistor pair by a feedback loop FB as a prescribed potential drop point DV. The well area of the NMOS transistor M6 is conected to the source of the NMOS transistor M6 and this is connected to the gate of a PMOS transistor M8 for improving the recovery characteristic. To the source of the NMOS transistor M6, the gate of an NMOS transistor M1 constituting the transistor pair and an NMOS transistor M7 as a second MOS transistor to which the gate is connected through a loop SL and which is controlled by a direct input voltage Vin are connected.
Patent JP-H07173186-A (JP)
Title: Ws8242 substance
Inventor: OTSUKA TAKANAO
IPC: A61P43/00
Filed: 1994-09-12
Abstract: PURPOSE:To obtain subject new substance having phospholipase A2 inhibitory activity and useful for preventing and treating chronic renal failure, shock, arthritis, cardiopathy, etc., by culturing WS8242-productive bacteria which belong to Streptomyces followed by taking the cultured product. CONSTITUTION:This new WS8242 substance, composed of WS8242A and WS8242B substances, can be obtained by culturing WS8242 substance-productive bacteria which belong to Streptomyces [e.g. Streptomyces violaceus niger No.8242 (FERM BP-4241)] followed by taking the cultured product. This WS8242 substance has the following characteristics: colorless in the form of needle crystal, positive in cerium sulfate reaction and iodine vapor reaction, negative in ninhydrin reaction and Molisch reaction, soluble to methanol, ethanol and isopropanol, and insoluble to ethyl acetate, chloroform and water. The WS8242A substance has the following characteristics: melting point is 120-123 deg.C molecular weight is 682, and molecular formula is C39H94N2O7, while the WS8242 substance has the following characteristics: melting point is 119-123 deg.C, molecular weight is 696, and molecular formula is C40H76N2O7. This new WS8242 substance has phospholipase A2 inhibitory activity.
Patent JP-S6371427-A (JP)
Title: Control method for four-wheel driving device
Inventor: TAKADA MITSURU
IPC: B60K17/346
Filed: 1986-09-16
Abstract: PURPOSE:To improve traveling stability by controlling the friction force at a fixed value or more and not releasing a friction coupling means at the time of cornering on a low-mu road in controlling the coupling force of the friction coupling means in a power distributing mechanism in response to the steering force. CONSTITUTION:An automatic transmission for vehicle 2 and a four-wheel drive transfer device 3 are connected to the rear of an internal combustion engine 1 in sequence. The transfer device 3 contains a differential control clutch 21 selectively connecting a sun gear 13 and a ring gear 14, and this clutch 21 is operated by a hydraulic control device 22. The hydraulic control device 22 is controlled by a control device 45, and the predetermined servo oil pressure is fed to a hydraulic servo device. In this case, if the road surface is judged to be a low-mu road and a steering signal is fed, the differential control clutch 21 is not released, and the transmitted torque capacity is controlled in response to the difference between the rotating speeds of front and rear wheels and the throttle opening.
Patent JP-H1166347-A (JP)
Title: Information originating type scene labeling device and system
Inventor: SUGIMURA TOSHIAKI
IPC: G09G5/377
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide geographical information on a computer with each part in a scene image of real scenery to users corresponding to each other and also to send various information (advertisement information guide information, etc.), to the users. SOLUTION: An originating information managing part 7 manages originating information from a user who desires information transmission in accordance with each structure, receives label information from a controlling part 9A when a label information creating part 6A creates it, checks whether originating information about a structure in the label information exists and transfers the originating information to a label information outputting part 8A through the part 9A when it exists. The part 8A superimposes the name or attribute information of a structure in the label information and the originating information and shows it on a visual device.
Patent JP-S6463272-A (JP)
Title: Fuel cell construction
Inventor: KOBAYASHI SHIGEYOSHI
IPC: H01M8/02
Filed: 1987-09-02
Abstract: PURPOSE:To control a pressure loss and improve the performance of a fuel cell without changing substantially a passage reaction area and a passage area over a wide range of a gas flow rates by arranging separators forming gas passages in the cell or electrode ribs at an angle with a gas inflow direction. CONSTITUTION:A cathode gas passage 13 comprises a separator plate rib 2 and a cathode electrode 8, and the rib 2 is so fitted as to be sloped toward the side of an anode gas inflow manifold 5 by an angle of thetaC from the flow 9 of an inflow cathode gas 11. This inflow anode gas 11 enters at an inlet manifold 5 and flows in a gas passage 15 formed with a separator plate rib 14 aslant by an angle of thetaA from the direction of the inflow gas and an anode electrode 16. And the gas 11 leaves an outlet manifold 6 as an outgoing gas flow 12. By changing an angle between the rib and the gas inflow direction, the pressure loss of the gas passage can be controlled over a wide range of gas flow rates and it is possible to prevent the occurrence of a large pressure difference due to a gas flow rate between a fuel electrode and an oxidant electrode.