baber/WOPTO huggingface dataset:
Patent JP-H0192798-A (JP)
Title: Musical sound controller
Inventor: AOKI EIICHIRO
IPC: G10H1/00
Filed: 1987-02-20
Abstract: PURPOSE: To generate melody sounds or accompaniment sounds of a music with mere movement of hands without key depression on a keyboard by outputting musical scale information, which is determined by a combination of detection outputs of position detection means for the right arm and the left arm, to a music producer. CONSTITUTION: Position detection means 2-1 and 2-2 for the right arm and the left arm which detect positions of operator's right and left arms and a control means 10 which outputs musical scale information, which is determined by a combination of detection outputs of position detection means for the right arm and the left arm, to music producers 11 and 12 are provided. When the operator H takes sticks 1-1 and 1-2 in his both hands respectively and variously shakes his both arms with his fingers off switches 5 and 6, melody sounds which have pitches corresponding angles of shake of both arms and operation states of switches 8 and 9 are emitted from a speaker SP. When the operator H pushes the switch 5 and/or the switch 6, accompaniment sounds which correspond to angles of shake of both arms and operation states of switches 5, 6, 8 and 9 are emitted from the speaker SP.
Patent JP-H05235303-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUBO HIROAKI
IPC: H01L27/11
Filed: 1992-02-25
Abstract: PURPOSE:To prevent increase in the resistance of the connection by preventing contamination of the gate oxide film, in connecting a gate electrode and a silicon substrate. CONSTITUTION:After forming a gate oxide film 3, a first polycrystalline silicon film 4 and a silicon oxide film 5 are sequentially formed, and an opening 7 is provided in the connection to expose the silicon substrate surface. Then, a second polycrystalline silicon film 8 is formed by selective growth to the same thickness as the first polycrystalline silicon film 4 so as to connect with a silicon substrate 1 and the first polycrystalline silicon film 4. Subsequently, after doping an impurity into the first and second polycrystalline films and providing an N-type diffusion layer 9, a gate electrode 10 is formed.
Patent JP-2000234951-A (JP)
Title: Method and device for measuring-controlling vibration or shape
Inventor: NAGAYASU KATSUYOSHI
IPC: G01H1/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To measure the vibration and shape of a specific point by distribution- system sensors by arranging the plurality of distribution-system sensors in a different direction in a member or on a surface, and by converting the information for obtaining vibration or deformation for each position of the member. SOLUTION: A film-shaped sensor such as a piezoelectric element is applied to a structure, or an optical fiber or the like is buried for measuring vibration and deformation. The sensor output group is subjected to conversion processing as a point information group. In this case, data is observed as discrete data instead of continuous one, and a target point is also discrete. When the relationship between vibration distribution and a sensor output signal that is an integral value in the sensor length direction of the vibration is subjected to linear conversion, the conversion is expressed by a matrix, and a reconfiguration processing can be regarded as the inverse conversion processing of the matrix when matrix notation is used, thus utilizing various kinds of inverse matrix operation methods.  In the case of a discrete system, the acquisition of a shape and the vibration distribution according to the integral value data group of the sensor output is equivalent to the solution of a simultaneous first-degree equation.
Patent JP-H11237029-A (JP)
Title: Exhaust duct device
Inventor: KUDO TAKESHI
IPC: F23J15/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust duct device where acidic corrosion does not occur without incurring the drop of output and efficiency of a plant and without needing especially special maintenance. SOLUTION: In an exhaust duct being equipped with a duct 100 which leads the exhaust gas discharged from a combustor to an air release chimney 202 and a desulfurizer 300 which removes sulfides within the exhaust gas, the exhaust duct 100 is made into a double wall which has an outer wall 101 and an inner wall 102, and also exhaust gas after passage of the desulfurizer 300 is circulated between these outer wall and inner wall.
Patent JP-H09208862-A (JP)
Title: Multicolor-patterned coating composition
Inventor: NAOI KENZO
IPC: C09D7/80
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor-patterned coating compsn. which contains particles with a low water content and can dry quickly. SOLUTION: This compsn. is prepd. by dispersing fibrous and/or flaky water- contg. colored gel particles of gellan gum in a resin emulsion. The fibrous colored gel particles are produced by causing a mixture comprising an aq. soln. of gellan gum, an acryl-urethane copolymer resin emulsion and/or an acryl-silicone copolymer resin emulsion, and an aq. dispersion of a coloring pigment to gel into a fibrous form by using a 0.5-0.1% aq. soln. of calcium or magnesium chloride as the gelling agent. A plurality of kinds of differently colored gel particles, optionally contg. transparent particles, may be used.  The compsn. can be formed into a multicolored smooth coating film, can be sprayed to form a beautiful multicolored coating film with a uniform finish economically by an easy work, and can form a uniform coating film even when applied to a building wherein recessed corners, projected corners, and plane parts are connected continuously.
Patent JP-H11313802-A (JP)
Title: Medical diagnosis for two-dimensional imaging of structure
Inventor: LORENZ CHRISTIAN DR
IPC: G06T5/20
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To restrain an image from being interfered by noise by applying filtering processing to a first data set, then performing selection of voxel from the voxel projected on a same pixel in a secondary image depending on the image value of a second data set, and reproducing the voxel with the original image value in the two-dimensional image. SOLUTION: With spiral scanning during moving operation of a table top 2 on which a patient 3 lies, a series of slice images or table top pixels are detected so as to detect the three-dimensional zone of patient. Namely, with a computer 4, a first data set I (x, y, z) of inspection zone voxels indicating absorption of X rays is obtained, and then a second data set F (x, y, z) is obtained from the first data set I (x, y, z) by filtering operation. In this case, the voxel projected on a same pixel of a two-dimensional image is determined, then depending on the voxel image value in the second data set F (x, y, z), at least one of these voxels is selected, and the two-dimensional image is formed from the selected voxel image value.
Patent JP-H03240012-A (JP)
Title: Compound zoom lens
Inventor: SATO SUSUMU
IPC: G02B15/12
Filed: 1990-02-19
Abstract: PURPOSE:To obtain superior image formation performance over the entire variable magnification photographic area by moving the 2nd group of the zoom lens and a conversion lens integrally along the optical axis and satisfying specific conditions in the case of the variable magnification at a state where the conversion lens is mounted. CONSTITUTION:The zoom lens M which has a 1st group G1 with positive refracting power and the 2nd group G2 with negative refracting power and a conversion lens CL which is attachable to and detachable from the lens M and has negative refracting power are provided in order from an object side and in the case of the variable magnification, the lens CL is mounted to increase the composite focal length. When the power is varied by mounting the lens LC, the 2nd group G2 of the lens M and the lens CL are moved integrally along the optical axis to vary the composite focal length so that inequalities I and II are satisfied. In the inequalities, phi1 is the composite refracting power of the 1st group G1 of the lens M, phi2 is the refracting power of the 2nd group G2 of the lens M, and phi23 is the composite refracting power of the refracting power of the 2nd group G2 and the refracting power of the lens CL. Consequently, the lens has a wide variable magnification photographic lens and superior image formation performance over the entire variable magnification range.
Patent JP-H02221033-A (JP)
Title: Paper sheet feeding device
Inventor: ISEDA KEN
IPC: B65H3/06
Filed: 1989-02-17
Abstract: PURPOSE:To simplify construction of the device by providing a paper sheet receiving part, a take-out roller for taking out the received paper sheet in it, energizing members pushedly pressing the received paper sheets in the receiving part and pressing them against the take-out roller, and a separating roller contacting to the take-out roller and preventing overlapped feed of the paper sheets. CONSTITUTION:A paper sheet feeding device 15 is provided with a paper sheet feeding cassette 16 as a paper sheet receiving part, paper sheets P, P... are received in the cassette 16 in piled condition, a take-out roller 17 and a separating roller 18 rollingly contacted with each other are arranged on the extreme end part of the cassette 16, the roller 17 has larger diameter than that of the roller 18, and the roller 18 rollingly contacts to the roller 17 at the oblique underside. The extreme end part in the cassette 16 is pushed up with coil springs 19 as energizing members, and the uppermost paper sheet P is pressed against the under face part of the roller 17. Consequently, as the paper sheet P in the cassette 16 in pressed against the roller 17 and taken out with the roller 17, a particular pick-up roller is dispensable. Further, as the roller 17 separates the paper sheet P while rollingly contacting with the roller 18, wear of the roller is little.
Patent JP-H0649318-A (JP)
Title: Low-gloss flame-retardant polycarbonate/abs blend obtained by using abs functionalized with hydroxyalkyl (meth)- acrylate
Inventor: SHIYURIPASHII BUIRASEIGAA
IPC: C08K3/00
Filed: 1993-02-26
Abstract: PURPOSE: To obtain a flame-retarded thermoplastic compsn. having low surface gloss by mixing an arom. polycarbonate with a phosphate flame retardant and a specified hydroxy functional graft polymer.  
     CONSTITUTION: The low gloss flame-retarded thermoplastic compsn. is prepd. by mixing 10-85 wt.% arom. polycarbonate (e.g. bisphenol A polycarbonate resin) with 1-25 wt.% phosphate flame retardant (e.g. triphenyl phosphate) and 5-60 wt.% hydroxy functional graft polymer formed by grafting a monovinyl arom. monomer (e.g. styrene), a hydroxyalkyl (meth)acrylate monomer (e.g. hydroxyethyl methacrylate) and an additional monomer selected from ethylenically unsatd. nitriles and acrylic esters on a diene rubber substrate. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58154212-A (JP)
Title: Apparatus for supervising and controlling operation of transformer
Inventor: OKADA SHIGENOBU
IPC: H01F27/00
Filed: 1982-03-10
Abstract: PURPOSE:To prolong the time for overload operation properly by a method wherein the degree of the deterioration of a transformer is obtained through computation using the transformer oil temperature, the load current and the highest point temperature of the winding to estimate the possible time during which the transformer at overload can be operated. CONSTITUTION:Mean load factor Px' is obtained through computation by a computer from the equation 5 on the basis of the present oil temperature theta'o and the load current (i) in a transformer. The difference theta'w between the final temperature of the winding and the oil temperature at said mean load factor is obtained from the equation 1. Moreover, the value theta'01 of the raised oil temperature and the temperature difference theta'w1 are obtained from the table when the load factor is P1. Subsequently. The value at the rated load and the other when the load factor is P1 are substituted for the equations 2, 3 to obtain the raised oil temperature theta'02 and the temperature theta'w2 at time t2. Then the values thetax1, thetax2 of the raised temperatures during operation are obtained and substituted for the equation 4 to compute the integrated value of Tk per every DELTAt, so that the possible time during which the transformer at overload is operable can be obtained.
Patent JP-H06253038-A (JP)
Title: Large area supervisory and control system
Inventor: FURUBE SHOZABURO
IPC: G08C15/00
Filed: 1993-02-26
Abstract: PURPOSE:To prevent the omission of data in a central supervisory and controlling equipment by realizing a dual dual transmission line between economic telemeter transmitting devices, and facilitating a timely countermeasure to a system abnormality even at the time of the occurrence of the fault of a private line. CONSTITUTION:A wide area supervisory and controlling system which supervisory-controls the state of a plant by using the telemeter transmitter having the private line, is equipped with not only a private line 4 but also a public line 8 being the compensating line of the private line 4 as the transmission line so that the transmission line can be duplexed. Then, data or a state signal collected by a local supervisory and controlling equipment 1 are preserved in a constant cycle. A function which transmits the preserved data or the state signal by a data transmitting request is added to a local telemeter transmitter 2, and a function which separates the private line and connects the public line as the transmission line in the constant cycle or according to a request from an operator at the time of the occurrence of the fault of the private line, and transmits the data transmitting request to the local telemeter transmitter is added to a central supervisory and controlling equipment 7.
Patent JP-H08234983-A (JP)
Title: Digital signal processor
Inventor: SHIMAZAKI YOSHIHITO
IPC: G06F9/38
Filed: 1995-02-27
Abstract: PURPOSE: To eliminate the bit redundancy and to perform the arithmetic processing in the optimum bus width by outputting a coded bit string and a program counter, inputting a decoded bit string to output an address, and then inputting a bit string to carry out an operation. CONSTITUTION: An exclusive instruction status storing part 1 outputs a stored bit string to an exclusive PC decoder part 2. The part 2 decodes a program counter based on the stored bit string and outputs the decoded counter to an exclusive instruction execution control part 3 to decode the bit string. At the same time, the program counter is outputted to an exclusive program memory part 4. The part 4 outputs the bit string of the address that is designated by the inputted program counter to an exclusive bus 5, and an exclusive address control part 6 outputs the inputted bit string to the bus 5. Then an exclusive arithmetic part 7 performs the arithmetic processing based on the inputted bit string and outputs this arithmetic result to the bus 5.
Patent JP-S57162664-A (JP)
Title: Device for melting and applying melted adhesive
Inventor: ARUFUREETO DETSUTERUBATSUHA
IPC: B05C9/14
Filed: 1982-03-12
Abstract: An apparatus for melting and applying meltable adhesive, especially in combination with edge gluing machines for continuously advancing work pieces, includes a melting chamber (4) for the meltable granular adhesive material. The melting chamber is equipped with a heatable melting insert (5). A supply container (17) for the solid meltable granular adhesive material (18) is arranged to open into the melting chamber (4). A power driven closure slide (13) is arranged between the melting chamber (4) and the supply container (17) for the granular adhesive material. The closure slide (13) is operated in such a manner that filling the melting chamber (4) with granular adhesive material (18) is free of trouble and the adhesive material may be properly processed without any difficulties, especially without any jamming.
Patent JP-H05218667-A (JP)
Title: Connecting structure for electric apparatus
Inventor: KOMURA YUTAKA
IPC: H02B1/04
Filed: 1992-01-30
Abstract: PURPOSE:To reduce the number of steps of soldering and wiring, to decrease a cost and to facilitate maintenance. CONSTITUTION:A connecting structure of an operation switch 1 has a plurality of operation switches 1 connected to each other and connected to external connection connectors. Sockets 6 are respectively provided at the plurality of switches 1 and connected to a flexible board 7.
Patent JP-2000061202-A (JP)
Title: Flask neck connecting device for rotary evaporator
Inventor: SANWALD MARCO
IPC: B01D3/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a flask neck connecting device for laboratory equipment. SOLUTION: A connecting element 1 of a flask neck connecting device preferably includes at least three tension segments 2a, 2b, 2c connected to each other in links. These segments are fitted to around a flange to be connected in a collar state. Closing and tightening in the peripheral direction are performed by a quick grip closing body 5. This quick grip closing body 4 includes, for example, an eccentric tension lever 6 and a closing hook 7. Such connecting element 1 is operated with one hand.
Patent JP-H04276372-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KOSHIKAWA YOSHIO
IPC: G11B25/04
Filed: 1991-03-05
Abstract: PURPOSE:To contrive a decrease of constitutive parts in number as well as miniaturization of the subject magnetic recording and reproducing device. CONSTITUTION:In the magnetic recording and reproducing device provided at least with a magnetic recording medium 1, a magnetic head 2 for recording and reproducing information on this recording medium 1 and housing 3 for housing both of the two parts, a magnetic head opposite to the surface of the recording medium 1 is directly fitted to the housing 3 to be capable of tracking a recording track on the recording medium or a recording zone consisting of plural recording tracks, or a substrate constituting a thin film magnetic head is fitted as one part of the housing 3.
Patent JP-H04276557-A (JP)
Title: Magnetic rotation sensor
Inventor: ONODERA TOSHIHISA
IPC: G01P3/487
Filed: 1991-03-05
Abstract: PURPOSE:To achieve the cost reduction of a magnetic rotation sensor and to improve output accuracy and durability. CONSTITUTION:A rotary member 10 is provided. Two facing multipole magnetized surfaces 11 and 12 are attached to the inner surfaces of both end parts of a rotary member in the axial direction at the outside of the direction of the diameter. Each magnetized surface is divided into equal regions in the radial direction of the diameter. The neighboring regions are magnetized in the different polarities. A magnetism detecting sensor 40 is arranged between the multipole magnetized surfaces 11 and 12. The magnetism detecting sensor 40 is coated with a resin mold 60. An attaching member 13 for attachment to a vehicle body and the like is attached.
Patent JP-H061202-A (JP)
Title: Energy converter
Inventor: ARUTSURU FUEERU
IPC: B60R22/28
Filed: 1993-02-26
Abstract: PURPOSE: To provide an energy converter improved so as to generate a roughly constant load or gradually increasing load in a desired mode in a vehicle restraining system, decrease a load peak more in the restraining system and so as to make it almost nil. CONSTITUTION: A tubular converter body 10 formed of a plastically-deformable material is provided, in which piston elements 14, 16 are disposed as a deformation means to which a tension cable 12 is connected. The deformation means is disposed with a ball 18 serving as a rolling element for the deformation member on only one side, and is slidably-supported inside the converter body 10 on the opposite side in its radial direction. The ball 18 is supported on a ramp face 20 of piston elements 14, 16 respectively on the side distant from the wall of the converter body 10, and engages with the wall of the converter body 10 along with the displacement of the deformation means within the converter body 10 in a predetermined direction F2 and plastically-deforms the wall along with further displacement.
Patent JP-2000244195-A (JP)
Title: Chip position recognition device of flip-chip placement apparatus
Inventor: KIKUCHI NORIAKI
IPC: H05K13/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of detective accuracy due to camera shake by shooting reflective images of a terminal plane and a chip-mounted plane with a camera fixed in the outside of the area where a collet and a flip-chip operate, and processing these images at an image processing apparatus. SOLUTION: A chip position recognition device A is equipped with a reflector 5 arranged between a flip-chip 2 and a substrate 1 so that the reflector 5 can go in or out via an advance or retreat mechanism, and it is also equipped with a camera 6 fixed with a shooting direction toward the reflector 5 in the outside of the area where a collet and a flip-chip operate. The camera 6 receives a light from the bottom of the incident flip-chip 2 and a light from the top of the substrate 1, and shoots alternatively an reflective image on the bottom of the flip-chip 2 or a reflective image on the top of the substrate 1, and input them in an image processing apparatus by converting them into electric signals. By comparing the reflective images with electric signals, dislocation of relative positions between each terminal 2b and each land 1b.
Patent JP-S56133411-A (JP)
Title: Production of casting using reduced iron as raw material
Inventor: ISHINO TOORU
IPC: C21C1/08
Filed: 1980-03-25
Abstract: PURPOSE: To produce cast iron efficiently by the use of reduced iron as raw material by providing a feed port for blast which is heated by heat-exchanging with an exhaust gas to the part of a vertical shaft furnace near its bottom and taking out the exhaust gas from the lower part of the furnace.  
     CONSTITUTION: The reduced iron charged into a vertical shaft furnace 1 through a charge port 2 descends in the furnace 1 and melts in red-hot state in the part below an exhaust gas take-out port 6. It is taken out as hot metal through a tapping hole 3. The exhaust gas of high temp. containing a large amount of CO gas taken out through the port 6 is ignited with an ignition burner 10 by the air sent through a secondary combustion air hole 11 and makes secondary combustion to have further increased temp., thereby heating the air sent in through a cold blast inlet 9 to hot blast in a radiation type heat exchanger 7. This hot blast is fed into the furnace 1 through a tuyere 4 via a hot blast outlet 8 and a blast pipe 5. On the other hand, the exhaust gas cooled by the heat exchanging is conducted to a chimney through an exhaust gas outlet 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000240597-A (JP)
Title: Suction passage for pump
Inventor: ENOMOTO TAKASHI
IPC: F04D29/66
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of voltex having the influence on the performance of a pump, and to simplify the shape of a mold to easily manufacture the mold, conventionally requiring high cost and much time. SOLUTION: Fluid is vertically sucked from a suction passage 2 by mounting the pump suction bell mouth 51 of a pump 5 on an end of the suction passage 2 formed on every pump. The parallel both side wall surfaces 7, 7, a wall surface 8 of the passage end, and a bottom surface 9 of the passage are respectively flat. An inclined ascent surface 10 of approximately 45 degree is formed on a part from the neighborhood of a lower surface of the pump suction bell mouth 51 of the bottom surface 9 to the wall surface 8 of the passage end.