baber/WOPTO huggingface dataset:
Patent JP-H07166065-A (JP)
Title: Room-temperature-curable organopolysiloxane composition
Inventor: INOUE YOSHIO
IPC: C08K5/549
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a compsn. which has an easily adjustable pot life and a persistently-stable low modulus by compounding a specific diorganopolysiloxane, a silanolated organopolysiloxane, and a hydrolyzable organosilane and/or a hydrolyzable organopolysiloxane. CONSTITUTION:This compsn. comprises 100 pts.wt. diorganopolysiloxane having molecular ends blocked with silanol groups and a viscosity at 25 deg.C of 25-500,000, 0.01-10 pts.wt. organopolysiloxane having at least three silanol groups, and 0.5-30 pts.wt. at least one compd. selected from the group consisting of organosilanes and organopolysiloxanes having two hydrolyzable groups (e.g. dimethyldimethoxysilane). The compsn. may further contain 0.01-5 pts.wt. curing catalyst (e.g tin naphthenate). Dilution with a solvent is convenient when the compsn. is applied to a substrate.
Patent JP-H11170074-A (JP)
Title: Laser beam machining device and its control method
Inventor: ISAJI KAZUHIDE
IPC: B23K26/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a laser drilling device capable of drilling for sure conduction between close conductive layers by precisely detecting the drilled state of a workpiece and controlling the machining. SOLUTION: A part of the output laser beam 14 is reflected by a multilayer substrate 7, becoming a reflected laser beam 15, advancing in the opposite direction on a laser optical path 16, and entering a reflected light detector 10. Information concerning the intensity of the reflected light so detected is processed by an arithmetic processor 11, controlling the laser generator and the optical system based on comparison between the reflected light intensity and the reference value. As a result, the drilled state of a workpiece is precisely detected and, by controlling the machining, a laser beam machining device can be realized that is capable of drilling for sure conduction between close conductive layers.
Patent JP-H06125673-A (JP)
Title: Cowhouse
Inventor: UIRIAMU ESU NERUSON
IPC: A01K1/06
Filed: 1992-12-22
Abstract: PURPOSE: To provide a system for urging a cow to get out of a milking house while supporting the positioning of cow for milking processing. CONSTITUTION: This cow shed is provided with an extension rotary gate 20 having an extension rail 22 while being formed from a rail 16 for the herringbone-shaped rump and a cow restriction frame 18 for performing milking from the leg side of a cow, a means for moving this gate 20 to a 1st horizontal execution position for allowing the cow to get out of the milking house without disturbing the cow with this rail 22, a means for energizing the cow so as to leave the house while engaging one of rails 22 with the rump of the cow by rotating this gate 20 from the horizontal position to a 2nd practically vertical position, and a means for energizing the cow backward to this rail 16 for the rump while returning this gate 20 to a non-vertical 3rd position and engaging this rail 22 with the cow by inverting the motion of this gate 20.
Patent JP-H07167648-A (JP)
Title: Sanitary equipment
Inventor: ARAKI HIROAKI
IPC: E03C1/05
Filed: 1993-12-13
Abstract: PURPOSE:To bring voltage to a variation proportional to the reception of reflected light, and to enable the accurate arithmetic operation of a distance between a semiconductor position sensing element and an article to be measured by a distance arithmetic means by lowering the projecting level of a light-emitting device to a proper value by a light-projecting level reducing circuit when the output voltage of a current/voltage conversion circuit exceeds a specified value. CONSTITUTION:When the intensity of disturbance light projected to a semiconductor position sensing element 1 is high and a voltage value V2 exceeds the applied voltage of an inversion terminal (-), an operational amplifier 0P3 outputs positive voltage corresponding to the difference of both voltage. When the output voltage of the operational amplifier 0P3 is applied to the base of a transistor Q2, the internal resistance of the transistor Q2 is lowered, thus reducing the base voltage of a transistor Q1. Consequently, the internal resistance of the transistor Q1 is increased, and the light- emitting level of a light-emitting device 2 is lowered automatically. Accordingly, the voltage value V2 is varied with the reception of reflected light from the device 2, thus arithmetically operating a distance between the device 1 and an article to be measured 3 accurately by a micro-computer 15.
Patent JP-H09185208-A (JP)
Title: Electrophotographic device
Inventor: MATSUNAWA MASAHIKO
IPC: G03G15/01
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To decrease an amount of toner at the time of color image formation by providing a control part capable of executing a toner save mode which decreases the amount of attaching toner at least in one color. SOLUTION: An engine CPU 111 for controlling a printer engine executes the toner save mode so that the amount of attaching toner decreases at least in one color out of a plurality of recording colors. In this toner save mode, to decrease the amount of toner attachment, it is preferable that the number of rotations of a developing sleeve be controlled so as to change from an ordinary value. When the toner save mode is specified from the console panel of an operation display part 102, a controller 101 transmits an instruction signal to the engine CPU 111, which sets the developing sleeve of a developing part 131 for the number of rotations corresponding to the specified mode. The amount of attaching toner can be made small by reducing the number of rotations of the developing sleeve, thereby making the ratio of circumferential speeds between the developing sleeve and the photoreceptive drum 141 small.
Patent JP-H05175353-A (JP)
Title: Semiconductor chip carrier and manufacture thereof
Inventor: TAKAHASHI MASAAKI
IPC: H01L25/00
Filed: 1991-12-25
Abstract: PURPOSE:To reduce erroneous operations of a semiconductor device by coating polyimide resin, etc., on the surface of a ceramic chip carrier, flattening it, forming a dielectric film on the lower electrode surface through an oxide film, and then preventing diffusion of the electrode metal to the dielectric film by heat treatment. CONSTITUTION:A chip carrier has a through-hole conductor 2 in itself and the through-hole conductor 2 connects a semiconductor chip 1 to a module substrate 13. A flattening film 5 is formed on one surface of the chip carrier to flatten the ceramic surface and a matching layer 4 for compensating misalignment of the through-hole conductor 2 is formed. A capacitor for eliminating a power supply noise is constituted by forming an insulator 7 and a dielectric film 8 on a lower electrode 6 performing heat treatment, depositing an upper electrode 9 and then forming a protective film 10 on the surface. A through-hole conductor is located at one part of the insulator 7, the dielectric film 8, and the protective film 10 for making connection to the semiconductor chip.
Patent JP-H06227304-A (JP)
Title: Heterochromatic seat
Inventor: KIYOMURA ETSUO
IPC: B60N3/04
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a heterochromatic seat having both sharp difference in shades of color and a feeling of a high-grade article by using the pile consisting of a loop pile region and a cut pile region and using a prescribed, percentage crimp together with making the pile contain a specified percentage of titanium oxide. CONSTITUTION:The pile consists of a loop pile region (region L) and a cut pile region (region C), while the percentage crimp of the pile less than 15%. Moreover, titanium oxide contained by the pile is less than 1.0 in weight %. In other words, A loop pile B and a cut pile C are tufted, putting themselves in order at the surface of a base material seat (base fabrics). As a result, in the region L, it has a light color because the light reflects irregularly from a side surface of the loop, while, in the region C, it has a transparency or the light can easily be absorbed because the quantity of titanium oxide is less than 1.0% of the fiber in weight. In addition, the fiber in this region is not looped but facing upward, while the tip of the fiber is not bent because of a low percentage crimp. As a result, the light is absorbed at the end surface of the fiber, giving a profound, dark color, or giving different color.
Patent JP-2000167627-A (JP)
Title: Vertical movement control mechanism of automatic die exchanging device for punch press
Inventor: KAWAGUCHI KOJI
IPC: F16H57/12
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To improve the vertical positioning accuracy of a die even when a vertical stay member is long by providing a straight motion mechanism rail on the single vertical stay member, engaging a plurality of exclusive nuts with the straight motion mechanism, fitting each arm for exchanging the die to each exclusive nut, and independently control the drive of each nut by individual motors. SOLUTION: A rail 16 of a high-speed straight motion mechanism is fitted to a vertical stay 7. The rail 16 of the high-speed straight motion mechanism has a plurality of continuous rack teeth 16a. A plurality of high-speed straight motion mechanism nuts 17 are engaged with the rail 16 of the high-speed straight motion mechanism and P/D changer arms 8, 9 are respectively fitted to the high-speed straight motion mechanism nuts 17. An AC servo motor 18 is fitted to each high-speed straight motion mechanism nut 17 to control the rotation of the AC servo motor 18, and the position of a punch P and a die D is rapidly, independently and correctly positioned through the P/D changer arms 8, 9.
Patent JP-2001159638-A (JP)
Title: Measuring device
Inventor: UCHIUMI TAIKI
IPC: G01W1/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring device that can operate semipermanently even if no electric power is supplied from the outside. SOLUTION: The measuring device is equipped with an electric power generation means for converting natural energy to electric power, and autonomously operates by the electric power being generated by the electric power generation means.
Patent JP-H05175997-A (JP)
Title: Congestion control processing method
Inventor: KUSANO MASAAKI
IPC: H04L47/265
Filed: 1991-12-25
Abstract: PURPOSE:To quickly restrict communication from a caller station with lots of traffic to a callee station by storing communication with lots of communication quantity between the caller station and the callee station when a 1st threshold level is exceeded when a traffic is monitored and informing the communication restriction of the stored communication to the caller station when the 2nd threshold level is exceeded. CONSTITUTION:Data exchange stations 1b, 1c make communication 3a via a data exchange station 1d and the stations 1b, 1d make communication 3b. When the station 1d detects it that number of data entering a reception buffer 5 exceeds the 1st threshold level, it is informed to a line state management section 6. The management section 6 stores the state such as fault, failure or congestion for each line onto a line state table 7. A reception counter 10 of a congestion control processing section 9 counts a reception packet number and when the count exceeds the setting value of the counter 10, it is stored in a storage area as communication of a correction object. When the count exceeds the 2nd threshold level by the monitor of the buffer 5, the restriction of the communication is informed to the communication caller station stored in the memory.
Patent JP-H11225652-A (JP)
Title: Granular material spreader and material product container
Inventor: WOODRUFF KEITH FLOYD
IPC: A01M9/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a granular material spreader suitable for spreading esp. an agricultural treating material, e.g. insecticide, herbicide or fumicide, from a driving unit moving on the ground to which the above material is applied. SOLUTION: This spreader is provided with a measuring system serving to diffuse a material and comprising a measuring disk having an apertured 70 positioned above a rotatable impeller 10. The measuring disk 70 functions to measure the amount of a material transferred by gravity from a material product container 6 to an impeller 10 thereunder in proportion to the moving speed of a driving unit and to spread the material over the ground uniformly. The measuring disk 70 is detachably mounted on the driving unit and a constitutional element of the container 6. The impeller 10 rotates at a constant speed, regulates a deposition level on the impeller of the material and resultantly spreads the material to a constant extent.  A user is allowed to stop spreading the material optionally by using a clutch and to automatically interrupt its spread when the driving unit is driven in the opposite direction.
Patent JP-H03202314-A (JP)
Title: Adapter of anchor nut for steel pipe concrete electric-light pole
Inventor: URANO MIKIO
IPC: B28B7/00
Filed: 1989-12-28
Abstract: PURPOSE:To realize easy fixingly holding of nut for anchoring footing bolt at the casting of a steel pipe concrete electric-light pole by a method wherein the adapter concerned consists of a short tubular body, along the periphery of which an engaging flange having the diameter larger than the bore diameter of a mounting hole opened on a steel pipe is provided and along the periphery of the inside surface of which a rest part to abuttingly stop the flange part of an anchor nut is provided. CONSTITUTION:At the upper end, the adapter A concerned has a fitting part 11, which is fitted to a mounting hole 10 opened at the predetermined position of a steel pipe 9 and along the periphery of the lower end of which an engaging flange 12 having an outer diameter larger than the mounting hole 10 and a downward sloping triangular section. At the inside of a short tubular body 8, along its periphery, a rest part 13 is provided at the height corresponding to the upper end face of the engaging flange 12. Further, a plurality of notched recesses 14 are provided at equal space intervals on the rest part 13. Under the condition that a form 18, to which the steel pipe 9 having anchor nuts 1 fixed thereon is installed, is set horizontally and brought into rotation, concrete is poured into the form so as to be given by a strong centrifugal force in order to cast a steel pipe electric-light pole having a layer made of dense concrete 22 therein. After hardening of the concrete 22, the pole is removed from the form.
Patent JP-2000173873-A (JP)
Title: Drive electrolyte solution of electric double layer capacitor
Inventor: NAKAMURA HITOSHI
IPC: H01G11/42
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which is enhanced in safety by a method wherein a drive electrolyte solution is prevented from leaking out even when the case is damaged. SOLUTION: At least a gelling agent selected out of polyethylene oxide, polymethyl methacrylate, polyvinyl pyrrolidone, polyacrylonitrile, polyvinylidene fluoride and polyvinylidene chloride is added to a drive electrolyte solution so as to turn it into gel, so that the drive electrolyte solution is prevented from leaking out.
Patent JP-H06169133-A (JP)
Title: Semiconductor laser module with electronic cooling element
Inventor: YAGI TOSHIYUKI
IPC: H01S5/00
Filed: 1992-11-30
Abstract: PURPOSE:To provide a semiconductor laser module which stably outputs laser rays by a method wherein a semiconductor laser is accurately controlled in temperature. CONSTITUTION:A laser holder 3 where a semiconductor laser 1 and a lens 2 are fixed, a temperature detector 10 which detects the change of the semiconductor laser 1 in temperature and is fixed to the laser holder 3 adjacent to the semiconductor laser 1, an electronic cooling element 8 which heats or cools the semiconductor laser 1 through the intermediary of the laser holder 3 when the temperature change of the semiconductor laser 1 is detected, and an optical fiber ring 5 where an optical fiber 7 is fixed through the intermediary of a ferrule 6 are provided. The laser holder 3 is formed of a first material 3A high in thermal conductivity and a second material 3B high in weldability, the semiconductor laser 1 and the temperature detector 10 are fixed to the first material 3A fixed to the electronic cooling element 8, and the optical fiber ring 5 is welded to the second material 3B.
Patent JP-H06196368-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: UE MAKOTO
IPC: H01G9/02
Filed: 1992-12-24
Abstract: PURPOSE:To obtain electrolyte able to maintain high conductivity ad withstand voltage at high temperature and for a long term by making a solution dissolved in a solvent having fourth class ammonium salt of benzonate as a main solute while being mainly composed of a complex solvent consisting of gamma butyrolactone and ethylene grycol a basic electrolyte. CONSTITUTION:Electrolyte containing phosphonic acid to be expressed by the formula 1-5wt.% and silica corpuscules 2-8wt.% to a solution having fourth class ammonium salt of benzonate as a main solute while having a complex solvent with ethylene grycol mainly composed of gamma butyrolactone as a main solvent 100wt.% and being able to maintain high conductivity and high withstand voltage at high temperature and for a long term is obtained. It is provided that in the formula, R<1> and R<2> are hydrogen carbide radicals having the carbon number 1 to 18. Thereby, an electrolytic capacitor having low impedance, a long life and rated voltage 50V or higher can be obtained.
Patent JP-H11156888-A (JP)
Title: Clamp device and in-mold decorating mold
Inventor: TANIGUCHI TADATAKE
IPC: B29L9/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device and a in-mold decoraling mold for enhancing the non-defective ratio of a pattern film-fitted molded product. SOLUTION: This mold holds the film 1 introduced into a injection mold consisting of a fixed mold and a movable mold 5 to bond the film to a molded product simultaneously with the molding of the molded product. A clamp device is constituted so as not only to be capable of pressing the film 1 introduced into the injection mold at the predetermined place around a cavity 2 but also to be capable of changing the distance along the parting surface 7 between at least two clamp plates 3 and provided on the parting surface 7 of either one of the fixed mold and the movable mold 5.
Patent JP-H07176581-A (JP)
Title: Cross-section observation sample and observation method using the same
Inventor: KUMAGAI ICHIRO
IPC: H01L21/66
Filed: 1993-12-17
Abstract: PURPOSE:To make appropriate the state of a device cross-section which is to be observed by a transmission electron microscope and obtain such cross-section state easily. CONSTITUTION:A first trench 16 which has a width at least the same as the width of a thin plate shape observation cross-sectional part 12 is formed on both sides of the observation cross-sectional part 12 by cutting off a sample 10 between its facing walls so as to leave the thin plate shape observation cross-sectional part 12 and reinforcing leg parts 14. Further, second trenches 18 which are linked with the first trench 16 are formed around the reinforcing leg parts 14. With this constitution, as the influence of a load from the facing walls of the sample 10 is not applied to the observation cross-sectional part 12, the flatness between the reinforcing leg parts 14 can be maintained, so that a resolution at the time of observation with a transmitting medium can be improved.
Patent JP-H03199564-A (JP)
Title: Installation of roof installation type solar battery
Inventor: IWAMOTO MASAYUKI
IPC: E04D13/18
Filed: 1989-12-27
Abstract: PURPOSE:To install a solar battery on a roof in stable manner by forming the undersurface of a spacer for placing a solar battery to the shape conforming to the shape of the upper surface of a roofing tile and installing a plurality of spacers having the flat upper surface on a roof. CONSTITUTION:Two rows of laterally long spacers 13 are arranged laterally on a roofing tile 12 for a roof 11. A through hole 14 is formed in the lengthwise direction on the spacer 13, and the under-surface is formed into the shape conforming to the shape of the upper surface of the roofing tile 12, and further, the upper surface is formed to a flat surface which is nearly parallel to the roof 11. Then, a solar battery 10 is installed on the spacer 13, and installed and fixed on the main house, common rafter, etc., of the roof 11 by wires, etc. Accordingly, also the solar battery 10 can be installed on the roof 11 in stable manner by firmly fixing the spacer 13 on the roof 11 in simple manner.
Patent JP-H11236375-A (JP)
Title: 1,2-dihydro-2-oxoquinoline derivative
Inventor: NAKAZATO ATSUO
IPC: C07D215/56
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having high affinity for MDR (mitochondrial diazepam binding inhibitor receptor) and useful for treating and preventing anxiety or its related diseases, depression, epilepsy, etc. SOLUTION: A 1,2-dihydro-2-oxoquinoline derivative of formula I [Ar is pyridyl or a group of formula II (R<3> and R<4> are each H, a halogen, a 1-5C alkyl or the like); Y is N atom, CH or C(OH); R<1> and R<2> are each H, a 1-10C alkyl, a 3-15C alkoxyalkyl or the like; (n) is an integer of 1-3], for example, N,N-dihexyl-1-benzyl-1,2-dihydro-2-oxoquinoxaline-3-carboxamide. The compound of formula I can be synthesized by reacting a 1,2-dihydro-2- oxoquinolinecarboxylic acid ester derivative with an arylalkyl halide derivative in the presence of a base in an inert solvent, hydrolyzing the obtained compound and further reacting the reaction product through an acid halide or a mixed acid anhydride.
Patent JP-H06320225-A (JP)
Title: Drawn and bent cylindrical structure, usage for drawn and bent cylindrical structure and manufacture of cylindrical structure by drawing and bending
Inventor: KUROKAWA TAKASHI
IPC: B21C37/28
Filed: 1993-12-10
Abstract: PURPOSE:To easily obtain a high-accuracy cylindrical structure by draw-bending a flat plate part having a hollow hole. CONSTITUTION:A male press 8 is approached to a flemale die 9 from a state before a forming device for a curved cylindrical structure 2 having a reduced diameter part in a drawing device for a bottomed curved cylindrical structure 7 used in a drawing stage of the bottomed curved cylindrical structure 7 constituting members of a seamless elbow assembling completion body 1 comes into operation. Therefore, since this structure is a cylindrical structure formed by draw-bending a flat plate part having a hollow hole, the metallic construction of the cylindrical structure is homogeneous, it is seamless and the high accuracy cylindrical structure can be manufactured easily as a product by the mere use of a die of suitable dimension and be used effectively for parts of various products, etc.