baber/WOPTO huggingface dataset:
Patent JP-H04285553-A (JP)
Title: Low temperature gas feed device
Inventor: YOSHIDA MASAHIRO
IPC: A61F7/00
Filed: 1991-03-15
Abstract: PURPOSE:To provide a low temperature gas feed device capable of effectively utilizing the coldness and reducing the running cost with a simple device structure. CONSTITUTION:A low temperature gas feed device has a heat insulating vessel A for storing a low liquefied gas, a gas feed means 1 for bubbling gas into the low liquefied gas in the heat insulating vessel A, a low temperature liquefied gas supply means 20 for supplying the low temperature liquefied gas into the heat insulating vessel A, and a low temperature gas guiding means 30 for guiding out the low temperature gas generated in the heat insulating vessel A.
Patent JP-S60197146-A (JP)
Title: Reluctance generator
Inventor: KAWAMURA HIDEO
IPC: H02K19/24
Filed: 1984-03-17
Abstract: PURPOSE:To induce a large electric power in an armature coil by forming a core of substantially I-shape of silicon steel having small magnetic resistance in one direction and large magnetic resistance of the direction perpendicular thereto, and providing it in a stator core. CONSTITUTION:A stator core 15 and stator coil 16 are arranged in a housing 11 of a reluctance generator, and a rotor 14 is mounted on a rotatable shaft 13 through bearings 12. The rotor 14 has a core 18 formed by laminating and welding silicon steel plates of substantially I-shaped, and formed to have small magnetic resistance in the long axial direction and small magnetic resistance in the short radial direction. The core 18 remains in the circumferential portions of alpha1=90 deg. at the symmetrical portions of the outer periphery, are held from both ends by stationary plates 14a, and dummy filler 21 is bonded to form an arcuate surface on the nonarcuate portion 20. Further, the outer periphery of the rotor is coated with nonmagnetic metal plate 22 such as stainless steel to reduce windage loss.
Patent JP-S62209675-A (JP)
Title: Image recognizing device
Inventor: HARUHARA IZURU
IPC: G06T11/00
Filed: 1986-03-11
Abstract: PURPOSE:To easily recognize which parts are overlapped in an overlapped state of two graphics by recognizing that the inside of one picture includes the corner of other picture. CONSTITUTION:An image ABCDE whose all internal angles are less than 180 deg. is a part of a projecting polygon. For judging the possibility that the corner O is enveloped in the image ABCDE, a tolerance recognization part 1000 recognizes that line segments OY' and AB intersect, then a tolerance recognition part 1001 recognizes that line segments DE and OX' intersect, thereby judging said possibility. Namely, if a point E' is used instead of E, it does not mean that the corner O is enveloped in the image ABCDE'. The judgement whether line segments intersect only on prolonged lines is made by judging that coordinates at an intersection between two primary straight lines are larger than coordinates X and Y of the corner O.
Patent JP-H01226759-A (JP)
Title: Low-shrinkage cement for pavement
Inventor: NARITA YASUZO
IPC: C04B7/02
Filed: 1988-03-07
Abstract: PURPOSE:To obtain low-shrinkage cement for pavement excellent in both low- shrink properties and strength reveal properties in a short stage by specifying the contents of anhydrous gypsum SO3 and an organic substance-base shrinkage reducing agent incorporated in hydraulic cement. CONSTITUTION:Low-shrinkage cement for pavement which is small in drying shrinkage and excellent in strength reveal properties in an early stage is obtained by replacing 40wt.% or more of gypsum incorporated in hydraulic cement with anhydrous gypsum and regulating both SO3 and an organic substance-base shrink reducing agent incorporated in cement to 3.0-6.0wt.% and 0.2-1.0wt.% respectively. As the above-mentioned shrinkage reducing agent, lower alcohol alkylene oxide adduct-base substance, etc., are utilized and its effect is sufficiently exhibited at a small amount in combined use with anhydrous gypsum. Further, as hydraulic cement, substance consisting of high-early strength or moderate heat Portland cement clinker and gypsum is ordinarily utilized. Further, blast furnace slag or fly ash can be used and hydraulic cement is preferably regulated to 5-60% blast furnace slag, 3.5-6.0% SO3 or 5-30% fly ash and 3.0-5.0% SO3 in this case.
Patent JP-H03254295-A (JP)
Title: Video signal quality discrimination device
Inventor: TAWARA KAZUYOSHI
IPC: H04N17/06
Filed: 1990-03-05
Abstract: PURPOSE:To decide the quality of a video signal properly by extracting any one of a white signal, a gray signal and a black signal, extracting a one-shot high level noise, counting the noise and comparing the count with a predetermined count so as to decide the quality of the video signal. CONSTITUTION:Any one of a white signal, a gray signal and a black signal is extracted by an extraction means 1 and a one-shot high level noise superimposed on the signal extracted by the extraction means 1 is extracted by extraction means 2-4 and the one-shot high level noise extracted by the extraction means 2-4 is counted by a count means 5. Then the count counted by the count means 5 and the predetermined count are compared and the quality of the video signal is decided by using a discrimination means 6 based on the result. Thus, the quality of a video signal is decided properly.
Patent JP-H07256834-A (JP)
Title: Decorative sheet with feeling of stereoscope and manufacture thereof
Inventor: MATSUZAWA TAKANORI
IPC: B32B37/00
Filed: 1994-03-23
Abstract: PURPOSE:To obtain high design properties and a feeling of stereoscope by footing a geometric uneven pattern by finely embossing on a base material in which a transparent resin sheet having luster pigment is laminated on one side surface of a vinyl chloride sheet, coating it with transparent ultraviolet curable resin, superposing a polyester film, and irradiating it with an ultraviolet ray to cure it. CONSTITUTION:A base material A is formed by laminating a transparent resin layer 12 containing luster pigment on one side surface of a vinyl chloride sheet 11. A geometric uneven pattern by finely embossing is formed on the layer 12 containing the pigment. Then, the pattern is coated with ultraviolet curable resin 13 mixed with bifunctional monomer and monofunctional monomer. Thereafter, a polyester film 14 is superposed on the resin 13, and slightly pressurized. Further, the film 14 is irradiated with an ultraviolet ray to cure the resin 13. Then, when the film 14 is peeled, the ultraviolet curable resin layer 13 having the pattern on an inner layer and a mirror surface on a surface is obtained.
Patent JP-H09243652-A (JP)
Title: Wind-vane and anemometer
Inventor: HASHIMOTO YOSHITOMO
IPC: G01P5/06
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a propeller-type wind-vane and anemometer which detects a wind speed signal, which improves a transmission route so as to become brushless, whose structure is simple and whose maintenance is not required semipermanently. SOLUTION: A propeller-type wind-vane and anemometer is composed of a trunk 2 which is attached to a fixed stand 3 and which is turned according to a wind direction and of a propeller 1 which is attached to the trunk 2 and which is turned according to a wind speed. The wind-vane and anemometer is constituted in such a way that a radiation source is installed, that a radiation which is radiated from the radiation source is continued intermittently according to the rotation of the propeller 1 and that the wind speed is found by making use of the intermittent radiation.
Patent JP-H05126905-A (JP)
Title: High-speed trouble processor
Inventor: BURAIAN JIERORUDO AAKIN
IPC: G01R31/3193
Filed: 1991-03-16
Abstract: PURPOSE: To accurately process a failure information by providing a failure processor which generates failure data from a node and a sequence memory which receive and store it in multiple memories. CONSTITUTION: A test system 10 comprises a pattern generation circuit 12, a distribution circuit 14 and multiple local generator circuits 16, and, each local generator gives a node 20 a signal far a testing circuit(CUT) 22. Detecting the signal from it, a format generator 66 gives failure processors 72 and 74 two signals of half speed. This information is stored in failure processors 76 and 78 as one of three operation modes, and continuously and alternately written. These memories use sequence memory parts 80 and 82. These memory parts 80 and 82 trace the failure information as storage of information, so that a failure information storage sequence is reconstituted.
Patent JP-S62276031-A (JP)
Inventor: FURITSUTSU SHIYUTAARETSUKAA
IPC: D01H4/08
Filed: 1987-03-06
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-S56148170-A (JP)
Title: Damping device of eddycurrent system
Inventor: MATSUMOTO HIRONORI
IPC: H02K49/02
Filed: 1980-04-19
Abstract: PURPOSE:To enable a magnetism generator and a revolving body to be made small by a method wherein the revolving body is formed of a magnetic substance and a nonmagnetic conductor, and the magnetism generator is disposed near the nonmagnetic conductor side of the revolving body. CONSTITUTION:The first housing 15 is rotatably supported on the left of a shaft 13 through a bearing 16 and fitted and fixed with the revolving body 23 to which the first disc 20 to be the magnetic substance formed by an iron plate and the second disc 21 to be the nonmagnetic conductor formed by a copper plate are integratedly fixed. On the right of the shaft 13 is insert-fixed the second housing 27, and the four magnetism generators 32 are provided to a yoke 29 which is fitted and fixed to the second housing 27. By varying exciting currents in windings of the magnetism generators, a damping torque generated in the revolving body 23 is regulated. With such a construction, a magnetic circuit and can effectively formed by the magnetism generator and the revolving body.
Patent JP-S58170107-A (JP)
Title: Coupling and branching circuit
Inventor: MUROZAKI MIKIO
IPC: H03H11/34
Filed: 1982-03-30
Abstract: PURPOSE:To maintain the matching of impedance at an input/output point and at the same time setting the loss due to the coupling and branching at zero, by giving the directivity for the coupling or branching of signals by means of an operational amplifier. CONSTITUTION:Operational amplifiers OPA1 and OPA2 are earthed through their plus terminals via resistances R3 and R10 respectively, and signals are applied to a minus terminal of each of the OPA1 and OPA2 via resistances R1 and R7 respectively. Then feedback resistances R2 and R9 are connected between the minus terminal and an output terminal of the OPA1 and OPA2 respectively. In such a way, an inverted amplifier is obtained. Then the sufficient negative feedback is applied to the inverted amplifier to reduce the input impedance down to such a level that can be virtually neglected. In the same way, the output impedance is also reduced down to a low level. The voltage gain is substantially decided by the ration between R2/R1 and R9/R7 and therefore can be set freely. The resistances R4-R6 form a resistance hydrid. Then the matching of impedance is obtained by setting the resistances R1 and R4-R6 at R0 and the resistances R7 and R8 at 5/2R0 respectively in case the load impedances of terminals A, B and C are set at R0.
Patent JP-H03252870-A (JP)
Title: Distributed processing system for logic circuit simulation
Inventor: NAKAMURA KAZUMASA
IPC: G06F11/25
Filed: 1990-03-02
Abstract: PURPOSE:To execute the logic circuit simulation of a large-scale system on a small-scale computer by applying the conception of distributed processing to the logic circuit simulation. CONSTITUTION:The information of a circuit block is allotted to each terminal 11 to 1n, and a host computer 2 generates data to be used by each terminal, and transfers it to every terminal 11 to 1n. Each terminal 11 to 1n executes the simulation respectively, and transfers a simulated result to the host computer 2. When the host computer receives the simulated result, it generates newly the data based on that, and henceforth, above-mentioned operation is repeated. Thus, by distributing simulation processing to the terminals a designer himself posseses, the simulation of a large-scale device can be executed on the small- sized computer.
Patent JP-S51128478-A (JP)
Title: Process for drying microbial cells
Inventor: OKAMOTO ROKUROU
IPC: C12N1/16
Filed: 1975-05-01
Abstract: PURPOSE: Process for producing microbial cells, that are used for feed stuffs, by recovering efficiently microbial cells from a concentrate of the microbial culture broth and drying. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58173217-A (JP)
Title: Construction of underground continuous wall in soft ground
Inventor: UENO TOMOYUKI
IPC: E02D5/18
Filed: 1982-04-01
Abstract: PURPOSE:To simplify the construction process of an underground continuous wall in soft ground by a method in which a box-type steel plate casing is driven into soft ground until it reaches a safe ground, soil and sand in the casing are excavated, reinforced concrete is placed, panels are drawn out and separated before the concrete hardens, and the same operations are repeated. CONSTITUTION:Box-type steel plate casings 2 and 9 are driven into soft ground 3 at given intervals until they reach a safe ground 4, and soil and sand in the casings 2 and 9 are excavated. Then, reinforced concrete 7 is placed and the casing 2 is drawn out before the concrete hardens to separate and form preceding panels 8. Then, paired steel plates 9 and 11 are driven between the preceding panels 8, soil and sand are excavated, reinforced concrete is placed, and the place 9 is drawn out before the concrete hardens to form succeeding panels integrally with the preceding panels 8. Thus, a continuous wall can be constructed.
Patent JP-H09223936-A (JP)
Title: Differential amplifier circuit
Inventor: OKAMOTO MANABU
IPC: H03F3/45
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce an offset voltage without limiting the signal processing circuit of a next stage in a differential amplifier circuit. SOLUTION: A differential circuit A1 which is a current supply means and the differential amplifier circuit A2 for performing the amplification processing of signals are provided. Also, the differential circuit A2A1 for performing the amplification processing of the signals is provided with a transistor Q10 for taking out an output from the differential circuit A1 and the transistor Q9 for correcting the base current part. Thus, by supplying an accurate collector current from the differential circuit A1 which is the current supply means to the differentially connected transistor of the differential amplifier circuit A2 for performing the amplification processing of the signals, the offset voltage is reduced. Also, by providing the transistor Q9 for correcting the base current part of the output transistor Q10, the offset voltage is reduced further.
Patent JP-H01225972-A (JP)
Title: Exposure system for copying machine
Inventor: INUI TOSHIHARU
IPC: G03G15/04
Filed: 1988-03-04
Abstract: PURPOSE:To prevent power feeding harness from affecting an image area by constituting the driving wire of a conductive material, and electrically grounding the conductive part of an exposing unit to a copying machine main body by using the driving wire. CONSTITUTION:The exposing unit 2 and the driving wire 4 are connected firstly by hooking a connection part 4a being a coating exposing part of driving wire 4 to engaging pieces 32 and 33 on the projecting piece 31 of a unit base 17 first. Next, the connection part 4a is fixed to the projecting piece 31 by a screw 35 by piling a pressing piece 34 from an upper part. Consequently, the top end of the vertical part 37 of the pressing piece 34 is brought into contact with a reflecting plate 5 and the reflecting plate 5 is electrically grounded to the copying machine main body 1, since the reflecting plate 5, pressing piece 34 and the connection part 4a of the driving wire 4 are conductive and also a hook 27 and an angle 22 on both ends of the driving wire 4 are conductive. Thus, a grounding line is omitted in the power feeding harness 6 of the exposing unit 2, and the width of the power feeding harness 6 is minimized; so that the power feeding harness is prevented from getting into an optical path.
Patent JP-H10232936-A (JP)
Title: Method and device for object recognition
Inventor: YOSHINO MASANAO
IPC: G06T7/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To accurately grasp the position, quantity, kind, etc., of objects. SOLUTION: After images of a specific observation position on a road are picked up by two cameras and a feature extraction part 8 extracts edge constitution points of those input images and makes those edge constitution points correspond to each other between the images, a three-dimensional measurement part 9 calculates three-dimensional coordinates corresponding to the respective edge constitution points by using the correspondence result. Then 1st and 2nd projection processing parts 10 and 11 project the respective calculated three- dimensional coordinate points on virtual planes along different directions. Further, 1st and 2nd matching process parts 12 and 13 perform matching processes for two-dimensional models for various vehicles as to the projection results obtained by the projection processing parts and output the results to an integration and recognition part 14.  The integration processing part 14 recognizes the position and kind of a vehicle at the observation position finally.
Patent JP-S63232855-A (JP)
Inventor: ROORII ANNU KOODEII
IPC: B01J21/04
Filed: 1988-03-04
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-S52135188-A (JP)
Title: Soil carry ship
Inventor: MUKAI TATSUROU
IPC: B63B25/04
Filed: 1976-05-08
Abstract: PURPOSE: To flatten dropped soil to perform efficient reclamation, by including with soil carry ship a plurality of water injection openings at lower portion of soil hold to loosen soil in the hold and air injection openings to agitate and scatter projected soil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09222934-A (JP)
Title: Electronic equipment and camera
Inventor: KITANI KAZUNARI
IPC: G05B19/05
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To quicken the response of the equipment and improve the reliability right after the power source is turned ON or right after a low-speed side 2nd oscillation means begins to operate by making a microcomputer detect whether or not the clock frequency of the 2nd oscillation means is within a specific range by using the clock of a 1st oscillation means. SOLUTION: When the power source is turned ON, high-speed and low-speed side oscillation circuits 4 and 5 begin to operate and when a high-speed side oscillator 2 starts oscillating, a reset circuit 8 is driven to release a main system from being reset, so that a CPU 1 starts operating. A low-speed side clock as the output of the low-speed side oscillation circuit 5 is measured on the basis of a high-speed side clock as the output of the high-speed side oscillation circuit 4 by using a timer in the CPU 1 and, when a state wherein the output of the low-speed side oscillation circuit 5 is within a specific frequency range is detected, it is judged that a low-speed side oscillator 3 oscillates stably, so that the output of the low-speed side oscillation circuit 5 is used for subsequent control.
Patent JP-H09296044-A (JP)
Title: New silsesquioxane-containing polymer, its production and heat-resistant material
Inventor: KOBAYASHI TOSHIAKI
IPC: C07F7/21
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To form a silsesquioxane-containing polymer having a pentacyclo[9.5.1.1<3> ,<9> .1<5> ,<15> .1.<7> ,<13> ]octasiloxane skeleton represented by a specified formula and having excellent heat resistance. SOLUTION: A cyclic polysiloxane compound represented by the formula: (HSiO3/2 )8 and an unsubstituted or mono-substituted acetylene represented by formula I (wherein R is H, a monovalent organic or organosilicon group) (e.g. phenylcetylene) in amounts to give a molar ratio of 2/1 to 1/4 are dissolved in a solvent (e.g. toluene). Next, a toluene solution of a platinum-containing catalyst (e.g. platinumdivinylsiloxane) is added to the above solution, and the resulting mixture is agitated at room temperature for a specified time to effect polymerization through hydrosilylation.  After the reaction, the formed polymer is withdrawn to obtain a silsesquioxane-containing polymer having a pentacyclo[9.5.1.1<3> ,<9> .1<5> ,<15> .1<7> ,<13> ]octasiloxane skeleton represented by formula II (wherein m and m<1> are each 2, 3, 4 or 5; and n and n<1> is 0 or a positive integer) and having a degree of polymerization of about 5-20,000.
Patent JP-S63219753-A (JP)
Inventor: UCHIYAMA HIDEYA
IPC: E04F15/22
Filed: 1987-03-06
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-S58168740-A (JP)
Inventor: KOJIMA NORIATSU
IPC: E03F5/04
Filed: 1982-03-30
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-H10254424-A (JP)
Title: Video signal converting device
Inventor: KATAOKA HIROSHI
IPC: H04N5/45
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make flicker on a large screen inconspicuous by providing a first and a second signal converting means and a signal changeover means for changing over the outputs of two signal converting means. SOLUTION: In a first field of a first signal converting means, the odd numbered or even numbered scanning line is written, a scanning line not written in the first field is written in a second field, thereafter, the operation in the first and second fields is repeated and, in the field fV2 of the second signal converting means, operation for sequentially writing a scanning line of one field of a television signal or operation for sequentially writing a signal formed from adjacent scanning lines of one field of the television signal is performed. An SVGA video signal is sent to a high-speed switch 14 after being converted into an analog signal by a DA converter 13, changed to a TV video signal and outputted to a video signal output terminal 5.
Patent JP-2000250906-A (JP)
Title: Sentence punctuation device
Inventor: SASAKI MIKI
IPC: G06F17/27
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To properly punctuate a sentence which is described in a natural language according to a sentence punctuation rule that considers the sentence structure. SOLUTION: This device includes an input means which inputs a sentence that is described in a natural language, a main condition part which shows the words to divide the sentence, a precondition part which shows the words existing before the main condition part, a post-condition part which shows the words existing after the main condition part, a rule dictionary 2 which stores a single or plural sentence partition rules having the dividing position parts which show the dividing positions, a dividing means 3 which decides whether the sentence is suitable to the main condition, precondition and post- condition parts stored in the dictionary 2 and divides the sentence at each dividing position if the sentence is suitable to each condition part,  a sentence dictionary 4 which stores the sentence and the sentences that are divided by the means 3 and an output means which outputs the sentences stored in the dictionary 4 and the sentences that are divided by the means 3.