baber/WOPTO huggingface dataset:
Patent JP-H01179072-A (JP)
Title: Automatic fingering device
Inventor: INO MAYUMI
IPC: G10G1/02
Filed: 1987-12-30
Abstract: PURPOSE:To generate a fingering sequence suitable for a tone row of given melody automatically by determining fingering corresponding to the melody tone row according to the easiness of fingering in two-tone units. CONSTITUTION:When a request for automatic fingering is inputted from an input device 1, a CPU 2 gives melody data in a melody data storage device 3 to the automatic fingering generating device 4. The automatic fingering generating device 4 is equipped with a fingering knowledge storage means for storing two-tone fingering data showing the easiness of fingering for respective combinations of possible fingers for two adjacent tones, and calculates the cumulative value of two-tone fingering data taken out of the storage means for the given melody tone row and determines such a fingering sequence that the best cumulative value is obtained. Consequently, the fingering data is displayed on a CRT 5 by the CPU 2 together with melody data and information on the fingering is outputted by a printer 6 together with musical notes.
Patent JP-H01175233-A (JP)
Title: Wetting apparatus
Inventor: OGOSHI TAKAYUKI
IPC: H01L21/304
Filed: 1987-12-29
Abstract: PURPOSE:To prevent an exfoliated dust particle or contaminant from remaining in a chemical liquid and to prevent it from acting as a contamination source by a method wherein the chemical liquid to which high-frequency vibration energy has been transmitted is used temporarily on a wafer. CONSTITUTION:A wafer 1 is supported by a spin chuck 2; they are covered with a cup 3; a used chemical liquid is discharged from a drain port 4. An output of a high-frequency vibration coil 5 is transmitted to a chemical liquid by using a vibrator 6. In order to treat the surface and the rear of the wafer simultaneously, two sets of an assembly from the high-frequency vibration coil 5 to a throttle valve 8 are installed at the upper part and the lower part. When the chemical liquid is used completely temporarily, it is discharged from the drain port 4; when the liquid is to be used repeatedly, a dust particle is removed through a pressure-feed pump 14 and a filter 15 and the liquid is then returned to the liquid storage tank 9.
Patent JP-H10167537-A (JP)
Title: On/off mechanism for vacuum path
Inventor: KINOSHITA NOBORU
IPC: B25J15/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an ON/OFF mechanism for vacuum path, which admits no intrusion of powder of a material to form electronic component or any other foreign matter, capable of making ON/OFF operation individually, and requiring a simple device and easy maintenance. SOLUTION: The ON/OFF mechanism for vacuum path consists of a tube 5 consisting of a hollow elastic material inserted on the way of a vacuum path 9 and put in connection set between a block 4 made of metal and one side ends of pusher pins 6 capable of moving in the horizontal direction, and a turnable turntable 2 on whose oversurface they are installed and a cam 8 fixed to a shaft 3. The peripheral edge of the cam 8 is put in contact with a cam follower 7 installed at the other ends of the pusher pins 6 by the rotation of the turntable 2 so as to cause the pusher pins 6 to move horizontally, and the hollow tube 5 is pressed by their ends to cause deformation so that the pipeline is ON/OFF operated.
Patent JP-H10172578-A (JP)
Title: Fuel electrode material of solid electrolyte type electrochemical cell
Inventor: TSURU YASUHIKO
IPC: H01M4/86
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance matching to the coefficient of thermal expansion of a YSZ electrolyte, conductivity, and electrode reaction capability, and reduce the internal resistance of a cell to increase output by using a fuel electrode material having a cermet composition obtained by mixing nickel metal, YSZ (yttria stabilized zirconia), and ZrSiO4 or Ta2 O5 . SOLUTION: A fuel electrode of a solid electrolyte type electrochemical cell is obtained by adding YSZ particles with oxygen ion conductivity and function for enhancing electrode reaction capability to Ni and Ta2 O5 or ZrSiO4 having both thermal matching capability and high conductivity. As the YSZ, completely stabilized ZrO2 containing Y2 O3 in the form of solid solution is generally used. By adding YSZ in the fuel electrode, the amount of three phase interface on the fuel electrode-electrolyte interface is increased and electrode reaction capability is enhanced.
Patent JP-H08165294-A (JP)
Title: Production of 1,3-dichloro-1,1,3,3-tetramethyldisiloxane
Inventor: SHINOHARA NORIO
IPC: B01J27/128
Filed: 1994-12-15
Abstract: PURPOSE: To efficiently obtain the subject compound useful as a raw material, etc., for silicone resins by reacting a specific cyclic and/or a chain dimethylpolysiloxanes with dimethyldichlorosilane using ferric chloride hexahydrate and water as catalysts. CONSTITUTION: A cyclic dimethylpolysiloxane of formula I [(n) is an integer of >=3] (e.g. 1,1,3,3,5,5,7,7-octamethylcyclotetrasiloxane) or a chain dimethylpolysiloxane of formula II (X is H, OH, a 1-6C alkyl or a 1-6C alkoxy; (m) and (n) are each an integer of >=2] (e.g. a hydrolyzate of dimethyldichlorosilane) or both are reacted with dimethyldichlorosilane using a ferric chloride hexahydrate and water in combination as catalysts at ambient temperature to efficiently afford the objective 1,3-dichloro-1,1,3,3- tetramethyldisiloxane, excellent in operating efficiency and important as a raw material for silicone resins in good yield with high safety without using a dangerous solvent.
Patent JP-H11223439-A (JP)
Title: Automatic icemaker for refrigerator
Inventor: RYU KO
IPC: F25C1/24
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic icemaker for a refrigerator associated with an inverting state sensing mechanism for executing an inverting operation with reliability by reducing constituting components. SOLUTION: An inverting state sensing mechanism of the automatic icemaker for a refrigerator has a shaft fixing part 82 fixed to an output shaft 15 for rotating an icemaking mold, a rotary unit 84 perpendicularly projected by extending from the part 82, a contact conductor 86 mounted on a surface of the unit 84, a movable lever 80 mounted to rotate together with the shaft 15, a horizontal contact 72 for sensing a horizontal state of the mold, and an inverting contact 74 for sensing an inverting state of the mold. These points 74 have a predetermined interval from one another. The mechanism further has a fixed plate 70 perpendicularly mounted on an outer periphery of the shaft 15.
Patent JP-H06153700-A (JP)
Title: Apparatus for preserving plant at low temperature
Inventor: AKIYAMA KIYOUJI
IPC: A01G5/06
Filed: 1992-11-20
Abstract: PURPOSE:To obtain an apparatus for preserving plants at low temperature, equipped with a water tank, plant containers inserted into the water tank, a filter for filtering water arranged in the bottom of the water tank, a nozzle for water supply, a water circulating pump and a temperature regulating unit and useful for preservation of a natural flower, a vegetable, etc., exhibition, perusal, etc., thereof in the shop front. CONSTITUTION:In an apparatus for low-temperature preservation for a plant used for preserving the plant such as a natural flower or a vegetable and simultaneously placing the plant in the shop front, etc., and for exhibition, perusal, etc., of the plant, one or plural water tanks 1 and 2 are installed to connect the bottom of the water tank 1 to the upper part of the water tank 2 with a connecting pipe 8. A water jetting supply pipe 9 is provided under mounting holes for plant containers 3 inserted into the water tanks 1 and 2. A filter 6 for filtering water is arranged in the bottom of the water tank 2 for supplying water into the plant container 3. A nozzle 15 for supplying water into the plant container 3 and a water circulating pump 5 for supplying the water in the bottom of the water tank 2 through the filter 6 for filtering the water and the nozzle 15 into the plant container 3 are installed to arrange a coil 11 for heat exchange of a cooling and heating unit 7 for regulating the temperature of the water in the water tanks 1 and 2. Thereby, the objective lightweight apparatus for preservation capable of readily moving and forming a steric construction and simply performing the dismantling and assembling is obtained.
Patent JP-H07187029-A (JP)
Title: Carrier
Inventor: IDE WATARU
IPC: B62D55/116
Filed: 1993-12-28
Abstract: PURPOSE:To enable stable carriage by preventing the fluctuation of center of gravity as far as possible when carrying materials loaded on a truck to its destination through a hard spot severe in irregularity and inclination. CONSTITUTION:This carrier comprises front and rear and left and right independent wheel mechanisms 2-5 equipped with vertical shafts 7a-7d for supporting traveling shoes capable of expansion and contraction for supporting traveling shoes 1a-1d, a first truck 6 supported by these wheel mechanisms, a second truck 8 being supported by the first truck 6 reciprocatably in the traveling direction by a rectilinear drive mechanism 9.
Patent JP-H07190415-A (JP)
Title: Air conditioner
Inventor: OZAWA TAKEO
IPC: F24F3/147
Filed: 1993-12-28
Abstract: PURPOSE:To provide a whole building air-conditioner system wherein air conditioner indoor machines are miniaturized, and installing performance and workability are excellent. CONSTITUTION:Indoor machine 2 of an air conveying-type air conditioner is installed to each floor of a house or to each zone, and a single outdoor machine 1 is constituted as a multi-structure, and air is discharged to respective rooms by ducts 4 through discharging ports 5 and sucked by an indoor machine main body 2, so as to perform the whole building air-conditioning. The ducts 4 are rectangular and provided on joists of the house and so constituted as to avoid the joists and a steel frame. Blowers of the indoor machines are laterally arranged, so as to miniaturize and make thin. Thereby the multi-structure wherein one outdoor machine of an air conveying duct-type air conditioner is installed, and a plurality of indoor machines are installed is constructed, and the ducts are formed into a rectangular shape and integrally formed of foamed insulating materials, and the blowers of the indoor machines are laterally arranged, thereby the indoor machines can be miniaturized and made thin, and the whole building air-conditioning system excellent in installing performance and workability can be provided.
Patent JP-H04199455-A (JP)
Title: Kana/kanji conversion method and device
Inventor: TAKAO NAOYA
IPC: G06F17/22
Filed: 1990-11-29
Abstract: PURPOSE:To input the mimetic/onomatopoeic words in a small number of operations by taking a repetitive character string out of a read character string through a repetitive character string extracting part and retrieving a single KANJI (Chinese character) dictionary through a repetitive phrase converting part and with use of a part of the read character string. CONSTITUTION:A repetitive character string extracting part 105 segments an even number of characters out of the head of an inputted read character string and then compares the first half with the second half of the character string. Then the character string of an even number of characters is decided as a repetitive character string when the first and second halves of the character string are exactly equal to each other or when the same character string is decided except a fact that the first character of the second half is identical with a character obtained by adding a voiced sound mark or a p-sound mark to the first character of the first half of the character string. The repetitive character string is sent to a repetitive phrase converting part 1.06. The part 106 uses the received character string as a read character string to retrieve a single KANJI dictionary 107. If a single KANJI is detected, a frequency dictionary 108 is retrieved for each single KANJI. These single KANJI are stored at a KANA (Japanese syllabary)/KANJI converting part 103 as the KANA/KANJI conversion result candidates. Thus the mimetic/onomatopoeic words can be inputted in a small number of operations.
Patent JP-H11153663-A (JP)
Title: Reflection detector
Inventor: FUJINO TERUHISA
IPC: G01S7/295
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a reflection detector which can make arithmetic processing for displaying a fan-shaped marker for setting a warning area through simple and rational arithmetic processing. SOLUTION: A reflection detector 500 sets a warning area 412 by using a fan-shaped marker 416 drawn by using the center point P0 of a detector picture 415 as a center. A marker inputting circuit 301 designates the diagonal points P1 and P2 of the marker 416. One radius R1 of the marker 416 is found by calculating the square root of the coordinate differences x1 and y1 between the diagonal point P1 and center point P0 and the other radius is found by calculating the square root of the coordinate differences between the diagonal point P2 and center point P0. Then the coordinate differences x3 and y3 and x4 and y4 between the other diagonal points P3 and P4 and the center point P0 are obtained proportionally from the ratio between the radii R1 and R2.  One circular arc C1 of the mark 416 is found from the diagonal points P1 and P4 and radius R1 or from the points P1 and P4 and the center point P0 and the other circular arc C2 of the mark 416 is found from the diagonal points P2 and P3 and radius R2 or from the points P2 an P3 and the center point P0. Therefore, the arithmetic processing for displaying the marker 416 becomes simple, because the transformation from polar coordinates into rectangular coordinates, and vice versa, for angle and radius computation becomes unnecessary.
Patent JP-H04199762-A (JP)
Title: Screen printing machine
Inventor: SAKAGUCHI MASANOBU
IPC: H05K3/12
Filed: 1990-11-29
Abstract: PURPOSE:To enable a printed board to be supported positively without any mistake by discriminating the type of the printed board supporting means evne if a different type of printed board supporting means is replaced by mistake by an operator. CONSTITUTION:A hole for each chuck type for identifying a type of a chuck 5 with a recognition camera 12 is provided at a chuck rail. This hole is also used for recognizing a spacing of the chuck rail. Then, a discrimination means discriminates the type of a printed board supporting means 5 based on a mark which is added to the printed board means 5 which is recognized by the recognition means 12, thus enabling the printed board to be supported without any mistake even if the printed board supporting means is replaced.
Patent JP-H11150799-A (JP)
Title: Device and method for processing sound image localization
Inventor: KASAI JOJI
IPC: H04S5/02
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a sound image localizing device with a simple configuration with which sufficient front stage width can be provided while maintaining a surrounding effect. SOLUTION: A right surround signal SR and a left surround signal SL are applied to a side localizing means 12 and localized by the side of a listener. A front left signal FL and a front right signal FR are outputted from a real speaker. Besides, the front left signal FL and the front right signal FR are applied to the side localizing means 12 as well. Therefore, the front left signal FL and the front right signal FR are localized between the real speaker and the side of the listener and as a result, the width of a front stage can be widened.
Patent JP-H06158254-A (JP)
Title: Manufacture of hot-dip galvannealed steel sheet
Inventor: KAWANISHI YOSHIHIRO
IPC: C23C2/28
Filed: 1992-11-21
Abstract: PURPOSE:To establish a means for stably mass producing hot-dip galvannealed steel sheet having high quality regardless of kind of steel to the base material without needing a special new equipment. CONSTITUTION:At the time of pickling and descaling to a hot-rolled steel sheet for galvanizing, shot blasting treatment is executed and successively, if necessary, the surface is brushed or after executing cold-rolling having >=30% rolling ratio, desirably, heating treatment in strong oxidizing atmosphere to this hot- rolled steel sheet in a continuous hot-dip galvanizing line, and then, the hot-dip galvanizing is executed. This steel sheet is heated to execute the alloying treatment. Even in the case of being the high strength steel sheet having chemical composition of 0.002-0.2% C, <=2.0% Si, 0.5-2.5% Mn, <=0.1% P and the balance Fe with inevitable impurities in the base material, the stable treatment can be executed.
Patent JP-H0743215-A (JP)
Title: Infrared detecting element
Inventor: YAMADA AKIRA
IPC: G01J1/02
Filed: 1993-12-28
Abstract: PURPOSE:To pickup a clear image having less cross talk by one- or two- dimensionally arranging thermal infrared detecting elements which do not require cooling and have excellent sensitivity and responsiveness on an array. CONSTITUTION:An infrared detecting element is constituted of an infrared detecting member 7, supporting body 2, and substrate 1 so that the thermal conduction from the detecting member 7 and supporting body 2 to the substrate 1 can reduced. Slits and/or grooves 9 are continuously or intermittently formed on the center side of the contacting section of the supporting body 2 with its peripheral part or the continuous section so that the slits and/or grooves 9 can cross the line connecting the center of the contacting section or continuous section and that of the detecting section.
Patent JP-H03193405-A (JP)
Title: Production of building plate
Inventor: OKAMOTO KIYOSHI
IPC: E04F13/08
Filed: 1989-12-25
Abstract: PURPOSE:To prevent deterioration of fire retardant effect and also to prevent generation of efflorescence effect by coating a fire retardant with resin and utilizing this fire retardant. CONSTITUTION:A fire retardant 1 is coated with resin 3 good in conformableness to coating and also this coated fire retardant 1 is mixed with coating. The surface of a base plate 2 is coated with this coating incorporating the fire retardant. At this time, the coating incorporating the fire retardant 1 is preferably applied as a middle coating film 4b or an under coating film 4c. Thereby, even when a crack is caused on the films 4a, 4b, 4c and moisture is infiltrated, since the fire retardant 1 is coated by resin 3 and therefore it can be prevented by the film of resin 3 that moisture directly reacts with the fire retardant 1. Further, it can be prevented that efflorescence phenomena are caused in the fire retardant 1 by action of moisture and that the building plate is deteriorated.
Patent JP-H05148554-A (JP)
Title: Method for removing metal sticking to steel sheet stuck with metal
Inventor: OKADA YUJI
IPC: C22B7/00
Filed: 1991-11-26
Abstract: PURPOSE:To accelerate heating and to easily evaporate the metal sticking to a material to be treated by heating the material in a nonoxidative gaseous atmosphere and placing the heated material to be treated under a reduced pressure. CONSTITUTION:The material 1 to be treated is carried into a heat treatment furnace 13. The nonoxidative gas G is ejected from a gas ejection hole 15 to fill the inside of the heat treatment furnace 13 with the gas G. The material is heated by a heater 14 for heating and a vacuum pump 17 is started to evacuate the inside of the heat treatment furnace 13 to a vacuum when a prescribed heating temp. is attained. The deposited metal is evaporated from the material 1 to be treated and is recovered by a recovering device 16. Since the material is heated in the atmosphere of the nonoxidative gas G, the heating of the material 1 is accelerated by the convection of the gas g. Since Co is not used, the safety is assured and the oxidation of the deposited metal is prevented. The metal sticking to the material to be treated is thus easily evaporated.
Patent JP-H0531644-A (JP)
Title: Quality control device for screw, bolt. etc
Inventor: ENRIKO GETSUCHI
IPC: B23P21/00
Filed: 1991-11-26
Abstract: PURPOSE: To provide a quality control system for discriminating screws and/or bolts that may exceed preset parameters and for excluding them. CONSTITUTION: A quality control device for screws, bolts and the like has an electromagnetic vibrating feeder 1 for feeding screws and/or bolts to a conveyance and checking station 2. The conveyance and checking station 2 includes a section 3 for checking the head of the screws and/or bolts and a section 4 for checking the stem of the screws and/or bolts. The head checking section 3 removes the screws and/or bolts from the electromagnetic vibrating feeder 1 and conveys them through an analysis device toward the stem checking section 4. The stem checking section 4 is provided with reading devices 29, 30 and a device 5 for selectively discharging the screws and/or bolts is located downstream of the stem checking section 4.
Patent JP-H03197763-A (JP)
Title: Soundproof floor
Inventor: OKUZAWA MASAYUKI
IPC: B32B21/08
Filed: 1989-12-25
Abstract: PURPOSE:To raise the walking feeling and load resistance of soundproof floor by a method in which a base material laminated with a fibrous sheet and an elastic sheet is set on the downside of a surface plate, and the downside of the fibrous sheet is made free of impregnation of adhesive. CONSTITUTION:A base material 2 laminated with a fibrous sheet 3 of a synthetic resin (polyester or polypropylene, etc.) nonwoven fabric, felt, or natural fibre and an elastic sheet 4 of a synthetic resin, rubber, or an expanded synthetic resin or rubber is placed on the downside of a surface plate 1. In this case, the fibrous sheet 3 is protected from deterioration of soundproofing function due to the impregnation of adhesive. The walking feeling and the load resistance of the soundproof floor can thus be raised.
Patent JP-H08226603-A (JP)
Title: Boiler
Inventor: MIURA TAMOTSU
IPC: F24H1/40
Filed: 1995-11-29
Abstract: PURPOSE: To provide a boiler whereby its combustibility and heat-tranferability can be improved, its production cost can be reduced, and its space-saving can be attained. CONSTITUTION: A boiler is so composed that a combustion chamber 12 surrounded by a boiler easing 4 is formed, that a burner 5 is arranged on one side wall of the combustion chamber 12, and that the burnt gas of the burner 5 is allowed to flow toward the other side wall opposed to the one side wall thereof. A plurality of vertical heat-transfer pipes 3 intersecting with the direction of flow of the burnt gas and holding proper spaces with each other, are arranged in the combustion chamber 12. The upper end of each of the vertical pipes 3 is allowed to communicate with an upper header 1, and the lower end thereof, with a lower header 2.
Patent JP-H04202671-A (JP)
Title: Formation of electrode for ceramic electronic part
Inventor: TAKADA KAZUNORI
IPC: C23C18/31
Filed: 1990-11-29
Abstract: PURPOSE:To form an electrode for ceramic electronic parts which is good in the electric characteristics and free from possibility of deterioration thereof by previously providing a layer formed of zinc oxide as a main body on the surface of conductive ceramic material and thereafter performing electroless plating. CONSTITUTION:A layer 2 formed of zinc oxide as a main body is previously provided on the surface of a conductive ceramic base plate 1. This layer 2 is preferably formed by imparting the liquid material of zinc compd. such as ammonia aq. soln. of zinc carbonate or the vapor of zinc compd. such as zinc dimethyl on the base plate 1 and thereafter heating it at about 100 deg.C or above. Then after performing prescribed sensitizing treatment and activating treatment on the ceramic base plate 1, electroless plating is performed. An electroless plating metallic layer 3 of copper is formed on the zinc oxide layer 2. Thereafter furthermore metallic copper is thickly deposited thereon by electroplating to form an electrode 4.