baber/WOPTO huggingface dataset:
Patent JP-H1186455-A (JP)
Title: Digital disk, device for encoding audio signal and device for decoding audio signal
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To sound record an audio signal so as to change a recording time and tone quality, or for a fixed recording time a sound recorder. SOLUTION: Digital audio signals sampled at different sampling frequencies at every multi-channel of respective audio title sets (ATS), and quantized by the number of different quantization bits are recorded on an audio pack. Further, stereo signals of 2 channels reproduced by e.g. a CD player are allocated to (audio stream) AST#0, and front signals of 3 channels among 6 channels reproduced by a DVD audio disk are allocated to AST#1, and rear signals of 2 channels and an LFE signal of 1 channel are allocated to AST#2. The sampling frequencies and the number of quantization bits of stereo 2 channels are recorded on an ATS attribute table, and the sampling frequencies and the number of quantization bits at every ATS are recorded on an ATS-AST- attribute table.
Patent JP-H04255655-A (JP)
Title: Electron gun
Inventor: YASUI SUKEYUKI
IPC: H01S3/0959
Filed: 1991-02-08
Abstract: PURPOSE:To improve the general efficiency of an electron gun by enabling the irradiation zone of an electron beam to be easily adjusted with a single device. CONSTITUTION:Cylindrical conductors 21 are so fitted to both side walls 4 of an ionizing chamber 20 via insulators 2 as to be slidable in right and left directions in the figure. Also, an anode wire 1 is led through the conductors 21. In addition, constitution is so made that the exposed length of the anode wire 1 is variable via the slide motion of the conductors 21 right and left.
Patent JP-H05218944-A (JP)
Title: Recall method in mobile body communication system
Inventor: FUKUI SHUNICHI
IPC: H04W4/02
Filed: 1992-02-04
Abstract: PURPOSE:To prevent recall to an undesired mobile body terminal whose time exceeds a valid time desired by a caller. CONSTITUTION:When the reply of a mobile body terminal 3 is disable, a central controller 9 stores a recall and a recall validity desired time entered from a general subscriber 4 of the caller side to a valid time storage section 7 of a storage device 8. The central controller 9 checks the state of the mobile body terminal 3 and calls the mobile body terminal 3 when the time is within the valid time according to the storage of the valid time storage section 7 and does not make a recall when the time is not valid.
Patent JP-H03222044-A (JP)
Title: Online work program test system
Inventor: SASAKI EIKICHI
IPC: G06F11/28
Filed: 1990-01-29
Abstract: PURPOSE:To reduce trouble and time required for test work and to make an operation recognition test to be efficient by providing a real operation time extraction part, a re-processing starting instruction part, a test time extraction time, a comparison part and an output part. CONSTITUTION:The real operation time extraction part 2 extracts an input telegram at a real operation time from a real operation time transaction recording file 1 based on an operation signal from an input part 7 in the execution order of transaction, stores it in an input telegram file 3, extracts transaction recording on the transaction and stores it in a real operation time comparison information file 8. The test time extraction part 6 extracts transaction recording at the time of the test, which is stored in a test time transaction recording file 5 by the re-processing starting instruction part 4, and stores it in a test time comparison information file 9. The comparison part 10 compares whether the comparison information records in the file 8 and the file 9 are the same or not in the unit of the transaction and a compared result is transmitted from the comparison part 10 to the output part 11. Then, the output part 11 prints the compared result and outputs it.
Patent JP-H02197734-A (JP)
Title: Air conditioning system
Inventor: OGAWA TAKEYASU
IPC: F24F3/00
Filed: 1989-01-27
Abstract: PURPOSE:To make total air conditioning possible for each standard span of a building and facilitate its maintenance by installing inside each pipe shaft cover an indoor unit and a unit for exclusively treating outdoor air performing intake of outdoor air, ventilation of an indoor space, removal of dust from the outdoor air, recovery of heat from discharged indoor air, and heating (during heating of the space). CONSTITUTION:Outdoor air is drawn through a main intake duct 18; through an intake duct 20 and an outdoor air inlet 7 the outdoor air is sucked into an outdoor air-treating unit 6, where the outdoor air undergoes removal of dust and flows into an all-purpose heat exchange unit 9. On the other hand, indoor air is passed through a circulation duct 21 and sucked into the outdoor air-treating unit 6 through an indoor air inlet 14; the indoor air undergoes removal of dust by a medium-performance filter 15 and flows into the all-purpose heat exchange unit 9, where heat exchange takes place between the outdoor air and the indoor air. An indoor air-discharging fan 10b discharges the indoor air outside through an indoor air outlet 16, a discharge duct 23, and a main discharge duct 19. An outdoor air suction fan 10a causes the outdoor air to be cooled by an evaporator, flows through an outdoor air outlet 13 and an air-supply duct 22 to a mixing box 26, where the outdoor air is mixed with air blown from an outdoor unit 1, and is supplied to the air-conditioned space through outlet grilles 3 in the ceiling.
Patent JP-S59144054-A (JP)
Title: Optical recording and reproducing device
Inventor: MORIYA MITSUROU
IPC: G11B7/09
Filed: 1983-02-07
Abstract: PURPOSE:To attain the erasion as well as the record and reproduction with a simple constitution using a single light source by varying the aperture of the light beam which is made incident to a converging means toward a track. CONSTITUTION:When an erasion mode is selected, the aperture of a shutter 4 is stopped down in the track direction 43. At the same time, the driving gain is controlled and the intensity is increased for a light beam 2 which is produced from a light source. The beam 2 passed through the aperture is made incident to a converging lens 7. Thus the form of the beam 2 is narrow toward a track 41 and wide in the vertical direction with no change of intensity. This assures satisfactory record and erasion. Thus it is possible to perform the erasion as well as the record and reproduction with a simple constitution using a single light source.
Patent JP-S62175897-A (JP)
Inventor: AOKI SHINICHIRO
IPC: G08B13/196
Filed: 1986-01-30
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-H05186255-A (JP)
Title: Production of fumed tile
Inventor: MIZUNO TOSHIO
IPC: C04B41/87
Filed: 1992-01-07
Abstract: PURPOSE:To attain firm adhesion of the smoke coating (graphitized carbon coating) onto the tile surface so that it is not peeled off when the tiles are laid or after being laid, namely in use. CONSTITUTION:The surface of a tile 1 produced by wet-forming, drying and firing is coated with particles of high refractoriness 2, 2a,... to make the surface rough and the surface is smoked to enable coating of the smoked coat to be firmly adhered through the roughened surface of the tile.
Patent JP-H09189048-A (JP)
Title: Continuous excavation and loading equipment
Inventor: HAZAMA SHUICHI
IPC: E02F7/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency by providing a carrying body which passes through a freely bendable body part to be extended from a traveling vehicle body and is extended from an excavation part projected from a tip of the body part to a loading part, and providing a bucket body on the carrying body. SOLUTION: A base end part of a body part 5 to connect a plurality of cylindrical bodies 6 in series in a freely bendable manner is fitted to an upper turning body of a traveling vehicle body for working in a vertically oscillating manner by a hydraulic cylinder. A scooping part 16 is fitted to a tip part of the body part 5 in a vertically oscillating manner by a hydraulic cylinder 10. A carrying body 13 provided with excavating and scooping plates 18 in an exchangeable manner into the erection posture and the storage posture on a surface of an endless carrying belt 14 with intervals is provided in the body part 5. During the work, the hydraulic cylinder 10 is adjusted to be expanded/ contracted to position a scooping part 16 at an appropriate position.  In addition, a carriage body 13 is driven to carry the earth scooped by the excavating and scooping plates 18 to a loading part through the carrying belt 14.
Patent JP-H10218138-A (JP)
Title: Deaerating equipment for packaging bag
Inventor: MIZUI KENJI
IPC: B65B61/24
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To remove the air mixed in a packaging bag efficiently. SOLUTION: An endless belt 2 for pressing is placed above an endless belt 1 for transporting. At the inside of the endless belt 2 for pressing, a plurality of pressing rollers, 3a, 3b... for pressing the endless belt 2 for pressing toward the endless belt 1 for transportating are positioned at roughly the same intervals. A pair of the front and back pressing rollers 3a, 3b are to be supported through a swinging bar 8 by a portal shaped roller support member 10 which is always energized downward by an air cylinder 5. The roller supporting member 10 is joined freely swingable to the piston rod 6 of the air cylinder 5.
Patent JP-S63190717-A (JP)
Title: Production of raw material powder of compound perovskite suitable for sintering at low temperature
Inventor: ODAN KYOJI
IPC: C01G33/00
Filed: 1987-01-30
Abstract: PURPOSE:To produce raw material powder of compound perovskite suitable for sintering at low temp. by precipitating an Nb component from a soln. of Nb compd., generating then precipitates of Pb, Ba, etc. and succeedingly precipitates of Ti, Mg, etc., thereafter calcining obtd. precipitates. CONSTITUTION:Precipitate-forming soln. such as aq. ammonia is added to aq. or alcoholic soln. of an Nb compd. to generate the precipitate of Nb component. Then, precipitates of Pb or Ti, and component A (at least one among Ba, Sr, Ca) are generated by adding aq. solns. of Pb or Ti, and compd. of A to the above described soln. Thereafter, the precipitate of the component B (at least one of Mg and Zn) is generated by adding a soln. of alkylamine and aq. soln. contg. compds. of metallic elements of the B component. The precipitate obtd. by this procedure is calcined at ca. 500-1,200 deg.C, thus, raw material powder of perovskite expressed by the general formula: Pb1-xAx(B1/3Nb2/3)Ti1-yO3 [wherein (x) and (y) are 0.1-0.9] and of its solid soln. is obtd. with high efficiency.
Patent JP-S556188-A (JP)
Title: Module type shell and tube heat exchanger
Inventor: ANJIERO ROBAATO JIARUDEIINA
IPC: F28F9/013
Filed: 1979-02-21
Abstract: A shell and tube heat exchanger having a plurality of individually removable tube bundle modules. A lattice of structural steel forming rectangular openings therein is placed at each end of a cylindrical shell. Longitudinal structural members are placed in the shell between corners of the rectangular openings situated on opposite ends of the shell. Intermediate support members interconnect the longitudinal supports so as to increase the longitudinal supports rigidity. Rectangular parallelpiped tube bundle moldules occupy the space defined by the longitudinal supports and end supports and each include a rectangular tube sheet situated on each end of a plurality of tubes extending therethrough, a plurality of rectangular tube supports located between the tube sheets, and a tube bundle module stiffening structure disposed about the bundle's periphery and being attached to the tube sheets and tube supports. The corners of each tube bundle module have longitudinal framework members which are mateable with and supported by the longitudinal support members. Intermediate support members constitute several lattice, each of which is situate d in a plane between the end support members. The intermediate support members constituting the several lattice extend horizontally and vertically between longitudinal supports of adjacent tube module voids. An alternative embodiment for intermediate support members constitute a series of structural plates situated at the corners of the module voids and having recesses therein for receiving the respective longitudinal support members adjacent thereto, protrusions separating the recesses, and a plurality of struts situated between protrusions of adjacent structural plates.
Patent JP-2000217605-A (JP)
Title: Child shoes
Inventor: SARUWATARI KATSUMITSU
IPC: A43C11/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To allow a child to put on or take off shoes by himself as a pleasant habit by making a pattern appear in motion simply on an upper front part when he/she does so to tempt his interests in the pattern. SOLUTION: A tie band 1 mounted on one side 02 of an upper front part is mounted over an upper front opening part 01 and the upper front opening part 01 is freely tightened by the tie band 1 with the engagement between a hook tape 11 mounted on the rear of the tie band 1 and a loop tape 12 mounted on the other side of the upper front part corresponding thereto. A pattern piece 2 is applied on the rear of the tie band 1 free to develop and fold in linkage with the opening or closing of the tie band 1.
Patent JP-H08187257-A (JP)
Title: Chair for patient with piles
Inventor: KOBAYASHI KOJI
IPC: A61G15/00
Filed: 1995-01-10
Abstract: PURPOSE: To provide a chair for a patient with piles which does not press piles to reduce pain when the patient sits on and which provides a good feeling when a healthy person free from piles sits on and also suitable as a home-use chair. CONSTITUTION: This chair for a patient with piles C is composed of four legs 1 and a back part 2. At the tops of the legs 1, a seat 3 which has a rectangular shape when viewed from the horizontal is provided approx. horizontally. The seat 3 is provided with a bottom plate 30 and a relatively hard cushion material 32 is wrapped with a sheet material 31. A circular dent portion 4 is provided at the center of the seat 3. A circular through hole 5 is provided at the bottom of the dent portion 4. A circular filling body 6 is provided at the dent portion 4 so that the dent portion 4 is almost filled with the filling body 6. The diameter of the filling body 6 is larger than that of the through hole 5. The filling body 6 has a structure such that a certain amount of heating material 61 is filled in a bag body 60.
Patent JP-H10211735-A (JP)
Title: Printing head, driving thereof, optical printer, and driving of the printer
Inventor: KOBORI YOICHI
IPC: B41J2/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing head simple in structure reduced in the number of times of exposure as compared with a conventional one. SOLUTION: A printing head 30 has first and second light emitting lines 33, 34 consisting of a large number of light emitting dots arranged zigzag and having the same pattern and, in the respective lines, two light emitting dots 32a, 32b adjacent to each other zigzag are connected to drivers 35, 36. The light emitting dots 32a, 32b on an odd number side or an even number side are selected by selection electrodes 37, 38. The first light emitting line 33 is equipped with blue.green light emitting phosphors and the second light emitting line 33 is equipped with red light emitting phosphors. A filter capable of changing over blue or green is provided to the first light emitting line 33 and, simultaneously with the driving of the first light emitting line 33 of which the filter is set to blue, the second light emitting line 34 is driven.  Next, simultaneously with the driving of the first light emitting line 33 of which the filter is set to green, the second light emitting line 34 is driven. At every one exposure of G, B components, the exposure of a R component is performed twice at the same time. The quantity of light deficiency of the R-component can be eliminated. Since an RGB exposure cycle can be shortened, a printing speed is increased.
Patent JP-S54111628-A (JP)
Title: Inverter apparatus
Inventor: SUZUKI TOSHIO
IPC: H02P27/06
Filed: 1978-02-20
Abstract: PURPOSE: To provide good output voltage waveform all over the output frequency range without a saturation in a transformer for inverter output at a lower frequency range with the series combination of a non-insulated inverter and an insulated inverter at the AC circuit side.  
     CONSTITUTION: A non-insulated inverter 1 and an insulated inverter 2 are connected in series with each other on the AC circuit side. When the frequency of the output is low, the primary side of a transformer 7 of the inverter 1 is shorted through an inverter arm to allow the inverter to provide an output. When the frequency of the output is higher, the inverters 1 and 2 provide an output in cooperation with each other for multiple operation. With such an arrangement, even when the characteristics for raising E/f (E: inverter AC voltage, f: frequency) is needed at a lower frequency range, any combined multiplication can be performed without a core saturation and drop in the efficiency of the inverter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04257063-A (JP)
Title: Data base retrieval condition evaluating system
Inventor: HOUCHIN TERUHISA
IPC: G06F17/30
Filed: 1991-02-12
Abstract: PURPOSE:To always evaluate a retrieval conditional expression at high speed regardless the position of an attribute (dot) in the retrieval conditional expression on a data expression. CONSTITUTION:A data is expressed by a graph having dots and branches as constitutive elements, and stored/managed, and a pointer entry 42 stores the substance number of dots belonging to the kind of the same dot and a pointer presenting the dot or a pointer instructing the list of pointers instructing the respective plural dots. Then, dot pointer entries 42 for the kind number of the dots and the number of the kinds are stored in a top data 41, and such a top data 41 is stored in a data base concerning each data. The conditional expression concerning the value of the dot is evaluated directly close to the substance of the dot by using the pointer of the dot pointer entry.
Patent JP-H06229188-A (JP)
Title: Method and device for washing place of junction in method of construction of direct subsurface junction shielding
Inventor: MATSUZAKI TORU
IPC: E21D9/06
Filed: 1993-02-05
Abstract: PURPOSE:To improve the cut-off function of the junction section of two shielding excavators. CONSTITUTION:A nozzle 11 for washing is installed to the outer ring 12 of a cutter disk at the front end of a shielding excavator. An outermost circumferential cutter 12a at the front end of the outer ring 12 of the cutter disk can be retractable in the radial direction. A cutter disk on the opposite side is retreated into a skin plate 30 under the state, in which the outermost circumferential cutter 12a is retracted. The cutter disk is fitted into a recess formed by retreating. High pressure water is ejected from the nozzle 11 for washing at that time, and the front end of the skin plate 30 is washed. Soil and sand, etc., are removed when the front end of the skin plate 30 is joined with the front end of the skin plate of the shielding excavator on the opposite side, thus acquiring an excellent cut-off function.
Patent JP-H04238095-A (JP)
Title: Manufacture of sheet for thermal stencil printing and sheet for thermal stencil printing
Inventor: ARAI FUMIAKI
IPC: B41N1/24
Filed: 1991-01-21
Abstract: PURPOSE:To manufacture a sheet for thermal stencil printing which does not become fused to a thermal head and has a persistent charge-preventive effect on the film surface. CONSTITUTION:A sheet for thermal stencil printing consists of an ink permeable porous base material and thermally contracting plastic film laminated over the other. When manufacturing this sheet, first, the porous base material and the plastic film are laminated and bonded together, and the porous base material is impregnated with a liquid containing a fusion prevention agent after application of said agent for the manufacture of the sheet.
Patent JP-S58136558-A (JP)
Title: Service car
Inventor: MATSUBARA YOSHITAKA
IPC: B62D6/00
Filed: 1982-02-08
Abstract: PURPOSE:To achieve resetting operation with accuracy, by operating a motor coupled with a steering wheel via a slip mechanism so as to cause the motor to be rest to the side of a rectilinear operation state in accordance with the detected signal of a running state detection device. CONSTITUTION:An orbit roll 16 is connected to both-side hydraulic cylinders 15 installed between front and rear car bodies, and the orbit roll 16 is rotatively operated by a steering wheel 17 and controls supplying hydraulic pressure from a hydraulic pump to these hydraulic cylinders 15. Likewise, the steering wheel 17 is coupled in an interlocking manner with a servomotor 19 which resets the said steering wheel 17 to the side of a rectilinear operation state via a slip mechanism allowing their relative movements. The servomotor 19 is connected to a  control unit C rotating the servomotor 19 both clockwise and counterclockwise  so as to cause the steering angle to be adjusted to zero in accordance with the detected signal of said steering angle sent from a running state detection device 18.
Patent JP-S63221110-A (JP)
Inventor: OTOMAARU ROODE
IPC: G03F7/029
Filed: 1988-02-01
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-S63189404-A (JP)
Title: Production of water-soluble polystyrenesulfonic acid
Inventor: TERAO TOSHIMI
IPC: C08F6/06
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled compound having low organic solvent content and high purity in high yield, by sulfonating a polystyrene in a halogenated hydrocarbon solvent and adding water to the reaction mixture to dissolve produced polystyrenesulfonic acid in water. CONSTITUTION:A polystyrene having an average molecular weight of 200-50,000 is sulfonated in a halogenated hydrocarbon solvent (preferably ethyl chloride, etc.). Water of an amount to satisfy 1<=B<=20 and the formula [A is amount (weight ratio) of the halogenated hydrocarbon per 1pt.wt. of the polystyrene used as a raw material; B is amount of added water (weight ratio)] is added to the sulfonation reaction product to dissolve the objective compound in water and the compound is separated from the halogenated hydrocarbon solvent by conventional method. The above separation is preferably carried out by stirring the mixture of water and the product while controlling the temperature of the mixture to 30-40 deg.C, thereby dissolving the polystyrenesulfonic acid in water.
Patent JP-H05213167-A (JP)
Title: Rotation sensor
Inventor: SAITO HIDETOSHI
IPC: G01P3/488
Filed: 1992-02-05
Abstract: PURPOSE:To increase the sealing ability of a junction between a sensor body and a bearing cover, and reduce manufacturing cost by forming a sensor rotor and the rotational speed detecting body, respectively constituting a rotation sensor integrally with the bearing cover and its inside. CONSTITUTION:A rotation sensor 1 consists of a sensor body, through a terminal 9 of which a cable 10 is connected to a detection unit consisting of a magnet 5, a magnetic pole 6, a coil 7, a bobbin 8, etc., mounted through a sensor housing 4 to a bearing cover 3 in which a bearing 2 is enclosed, and in which the opening 4b side of the housing 4 is sealed by a mold-sealed part 11 molded with resin, and a sensor rotor 12 mounted on the rotary shaft X in the bearing cover 3. With the sensor body, a projected end part of the housing is pressed-in and fitted into the opening part 3a provided in the bearing cover 3, the junction are joined to each other by the laser beam welding, the magnetic pole 6 is projected from the opening part 4a in the projected end part so that the magnetic pole is faced to the sensor rotor 12 at a specified spacing.