baber/WOPTO huggingface dataset:
Patent JP-S54161898-A (JP)
Title: Speed measurement device
Inventor: SUGIHARA HIROAKI
IPC: G01S13/60
Filed: 1978-06-13
Abstract: PURPOSE:To secure measurement of the ground speed for the measured mobile object while the measurement mobile object is running in an optional speed by calculating the ground speed of the measured mobile object based on the ground speed of the measurement mobile object and the relative speed between the measurement and measured objects. CONSTITUTION:The electric wave of a fixed frequency is emitted to measured car from antenna 11 mounted on measurement car 16, and relative speed A is measured by relative speed measurement device 13 based on the drift of the frequency of the reflected wave. On the other hand, ground speed B of car 16 is measured via ground speed measurement device 17 based on the wheel revolution speed of car 16, and then ground speed C of car 16 is calculated as C=A+B via arithmetic unit 18. As a result, car 16 can measure the ground speed of car 2 while running in an optional speed, thus enabling a long-time measurement of the speed. Furthermore, the range of the measurement objects can be increased conveniently.
Patent JP-2000266181-A (JP)
Title: Hydrostatic transmission device
Inventor: MITAMURA TADASHI
IPC: F16H61/4096
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a color static transmission device which can realize energy saving. SOLUTION: To a closed circuit which consists by connecting a variable capacity type pump 1 and a fluid pressure motor 3 through a forward running line 2 and a rearward running line 4, an inertial energy generated to the fluid pressure motor 3 in a braking time is stored, and an auxiliary motive power mechanism which gives an auxiliary motive power by discharging the above energy when necessary; and a control mechanism to control the auxiliary motive power mechanism; are also provided.
Patent JP-H09235746-A (JP)
Title: Divided manhole and execution method thereof
Inventor: KISHIKAWA TAKESHI
IPC: E02D29/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a divided manhole and the execution method thereof which need neither asist labor's works in the hole when divided bodies constituting the manhole are lowered in the excavated hole and hence, prevents an accident resulting in injury or death nor require a wide overbreak in the hole and by which the manhole can be efficiently executed in a simple working process and in a short construction period. SOLUTION: This hollow box-type manhole arranged in a connecting position of a pipe line and embedded in the ground, is provided with bodies horizontaly divided into the upper and lower parts 16, 18 so as to keep the embedded position of the pipe line and form a manhole including the connection part of the pipe line. The lower divided bodies 18 are constituted of the first and second divided bodies 34a, 34b vertically divided to the right and left parts and respective bodies are separately inserted in the excavated hole and arranged therein. The upper divided body 16 is put thereon and these upper and lower divided bodies 16, 18 are connected to each other so as to include the connection part of an existing pipe line.
Patent JP-H05276538-A (JP)
Title: Pal system chrominance signal processing circuit
IPC: H04N9/44
Filed: 1992-03-27
Abstract: PURPOSE:To generate B-Y and R-Y signals without direct reception of the effect of phase distortion by a 1H delay circuit while the phase distortion is sufficiently corrected. CONSTITUTION:A phase shifter 13 shifts a phase of a chrominance carrier signal (a) based on a difference signal (e) between a color burst signal (c) and a 1H delay color burst signal (d) delayed by 1H period and on a chrominance subcarrier (f) to correct phase distortion of an R-Y signal component. An R-Y synchronization detection circuit 14 detects a phase shift chrominance carrier signal (b) from the phase shifter 13 to generate an R-Y signal (k) and a R-Y synchronization detection circuit 12 detects a phase shift chrominance carrier signal (a) to generate a B-Y signal (n), then the phase distortion is corrected without direct reception of the effect of phase distortion by the 1H delay circuit 24 to generate the R-Y signal (k) and the B-Y signal (n).
Patent JP-S57186449-A (JP)
Title: Prepartion of grain flake
Inventor: ITAI YUKIO
IPC: A23L1/164
Filed: 1981-05-14
Abstract: PURPOSE: To carry out the gelatinization and flattening and drying of ungelatinized grains, by treating the grains in rolls heated at a specific temperature.  
     CONSTITUTION: Whole, crushed or ground grains, e.g. rice, adlay, corn, millet or foxtail, with a moisture content of 20W40% are fed to opposite rolls, having a diameter of 8W22 inches, rotated at 2W24 r.p.m., and heated at 150W300°C, heated and flattened to give a gelatinization degree of the grain starchy material of substantially ≥80% and give gelatinized grain flakes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63237909-A (JP)
Inventor: MATSUNAGA JUNICHI
IPC: H01L21/301
Filed: 1987-03-27
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-H11272691-A (JP)
Title: Index management device, index updating method and managing method, computer-readable recording medium with index updating program, and with index managing program
Inventor: NANBA ISAO
IPC: G06F17/30
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To allow an index managing device to efficiently assign areas by using statistical information on the appearance frequency of record information, etc., for an index having a data structure which has a long record array for a key and extremely differs in length with keys like a full-text retrieval device. SOLUTION: This device is equipped with an index storage management part 2 which manages in a storage area content information corresponding to key information constituting an index, and a management information storage management part 3 which manages in the storage area management information regarding the index. In their functions, a management information updating part 4 which updates the management information according to record information consisting of a set of key information inputted as information to be added to the index and content information, an area calculation part 5 which calculates a free area to be set at need by using the management information when the index is updated, and an area allocation part 6 which allocates the storage area according to the calculated area are provided.
Patent JP-S61230099-A (JP)
Inventor: MURAI TSUNEHIKO
IPC: G21F9/16
Filed: 1985-04-04
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-H06277156-A (JP)
Title: Dressing lavatory stand
Inventor: UGI KOJI
IPC: A47K1/02
Filed: 1993-03-30
Abstract: PURPOSE:To improve the rigidity of a cabinet for supporting firmly a wash stand bowl. CONSTITUTION:A pair of left and right side plates are interconnected to form a box body 2. While an end side plate 3 is disposed on the side of one side plated 1, the end side plate 3 is connected to the box body 2 to form a cabinet 4. A counter 5 in mounted to the upper ends of both side plates 1, 1 of the box body 2 and the upper end of the end side plate 3, while a wash stand bowl 6 is mounted to the counter 5 between a pair of the side plates 1, 1 of the box body 2. The rigidity of the cabinet 4 can be improved by the box body 2 provided with and formed of a pair of side plates 1, 1. Also, even if the wash stand bowl 6 is set on the counter under the condition offset in one way. the weight of the wash stand bowl 6 can be supported by pair of the side plates 1, 1 of the box body 2.
Patent JP-S51148249-A (JP)
Title: Damper of smoke exhauster
Inventor: NOGUCHI KEIZOU
IPC: E05F1/02
Filed: 1975-06-16
Abstract: PURPOSE: To rpovide a menas for closing the damper of the smoke exhauster installed in the duct on the fire-proof wall,by auttomatically turning thedamper wing when the air temperature rises above a fixed degree in the duct. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06279977-A (JP)
Title: Production of lanthanum chromite film
Inventor: KAWASAKI SHINJI
IPC: C23C4/10
Filed: 1993-03-30
Abstract: PURPOSE:To prevent the deposition of lanthanum oxide and calcium oxide in a lanthanum chromite film and to produce a lanthanum chromite film having high electric conductivity and a single phase. CONSTITUTION:Powder of at least a lanthanum compd. is mixed with powder of a chromium compd. contg. two or more kinds of elements besides oxygen so that the molar ratio between a metallic element occupying the site A of lanthanum chromite and a metallic element occupying the site Bin the resulting mixture is regulated to 1:(1.03-1.40). The resulting powdery mixture is granulated and thermally sprayed on a substrate to form a thermally sprayed film and the objective lanthanum chromite film is obtd. by heat-treating the thermally sprayed film. The powdery mixture may be converted into a compd. by heating before granulation and thermal spraying.
Patent JP-S63236972-A (JP)
Title: Display system for battery replacement period
Inventor: TAKAKOSHI AKIRA
IPC: G01R19/165
Filed: 1987-03-25
Abstract: PURPOSE:To make preparations for battery replacement by providing 1st and 2nd voltage detecting means which detect whether or not a battery voltage drops below 1st and 2nd mutually-different values and a means which displays their detection results. CONSTITUTION:The voltage detection level of a voltage detecting circuit 2 is set higher than the voltage detection level of a voltage detecting circuit 3. Further, the voltage detection level of the voltage detecting circuit 3 is set to a value corresponding to the battery flat period of a battery 1. When the voltage of the battery 1 further drops, the output voltage of the voltage detecting circuit 3 is switched to a low level and the output voltage of an inverter 4 is switched to a high level in response to it to hold the output voltage of an OR gate 5 at the high level. Consequently, an LED 6 turns off and an LED 7 illuminates. For the purpose, a user can knows that life comes almost to the end or to the end by, for example, making the illumination colors of the LEDs 6 and 7 different from each other or forming character displays indicating the life state nearby the LEDs 6 and 7.
Patent JP-H10301707-A (JP)
Title: Method for controlling display device of data processing system and system therefor and input controller and receiver and game system used for the same control system
Inventor: BERSTIS VIKTORS
IPC: H04N5/445
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for controlling the display device of a data processing system using first and second radio position controllers and a control base device. SOLUTION: A first radio position controller 101 is provided with an acoustic converter which transmits a first ultrasonic carrier signal to which an X-Y position control signal and/or an operation control signal generated by the first device are transferred. A second radio position controller 103 is provided with an acoustic converter which transmits a second ultrasonic carrier signal to which an X-Y position control signal and/or an operation control signal generated by the second device are transferred. The first and second ultrasonic carrier signals have different frequencies. A control base device is connected with a data processing system, and provided with a circuit which receives and discriminates the first and second ultrasonic carrier signals for generating a decoded display control signal. Then, a display controller is used for activating a display device. Thus, two users can simultaneously control the display device.
Patent JP-S61230522-A (JP)
Title: Sample holding circuit
Inventor: NAKANO MASASHI
IPC: H03M1/12
Filed: 1985-04-05
Abstract: PURPOSE:To output all outputs in parallel by providing the 1st and 2nd capacitors and the 1st-3rd switches so as to hold sequentially a serial input signal to plural sample holding circuits thereby using a synchronizing signal. CONSTITUTION:A capacitor 1 formed to have the same capacitance dependancy with a parasitic capacitance for a switch 4 and a buffer amplifier 6 is connected to a connecting pint of switching 3, 4 and other capacitor 2 is connected to the input terminal of a switch 5 and the amplifier 6 and to the other terminal of the switch 4 and the other terminal of the switch 3 is used as the input terminal. The switch 3 is opened and the capacitor 1 is charged by an input signal, the switch 5 is opened to release the capacitor 2 and the the switch 4 is opened to charge the capacitor 2 by the charged electric in the capacitor 1 and its holding voltage is outputted from the amplifier 6. Even when plural circuits are arranged and a signal is inputted to each circuit in time division, the output of each circuit is prevented from being changed one after another.
Patent JP-S62228104-A (JP)
Title: Interference beam selector
Inventor: HATTORI SHUZO
IPC: G01B11/06
Filed: 1986-03-28
Abstract: PURPOSE:To enhance measuring accuracy, by removing a diffraction degree component exerting adverse effect on measurement on the basis of the correlation between diffraction degrees by the operation means incorporated in an interference beam selector. CONSTITUTION:The laser beam emitted from a laser beam source is diffracted by a diffraction lattice 2 and only +1st order, 0th order and -1st order diffracted beams of beam paths P, Q, R are passed through a lens 4 from an aperture 3 to irradiate a specimen 5. A phase modulation plate 6 subjected to sine wave vibration by an oscillator 10 is inserted in the beam path Q. The reflected beam from the specimen 5 is again diffracted by the lattice 2 and the interference of diffracted beams is detected by detectors 7A, 7B. At this time, the -2nd order diffracted beam of the beam path P is contained in the detector 7A and the +2nd order diffracted beam of the beam path R is contained in the detector 7B. These unnecessary components can be removed by synchronously detecting the outputs of the detectors 7A, 7B by lock-in amplifiers 8A, 8B and performing predetermined operation in a secondary diffracted beam removing circuit 9 and measuring accuracy is enhanced.
Patent JP-2000267654-A (JP)
Title: Tempo calculation method
Inventor: UEKI SUSUMU
IPC: G10L15/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To shorten the tempo calculation time. SOLUTION: In this tempo calculation method, beats are continuously detected and a beat time which is the interval time of the continuously detected beats is continuously detected. in the past M pieces of the beat time (BT1-BT8), the number of the beat time close to the beat time of the present measurement is detected. In a case that the number of the beat time in the past close to the beat time of the present measurement is equal to or more than N, the average beat time of the beat time of the present measurement and the beat time in the past close to the beat time is calculated. As a tempo, the quotient of 60 divided by the average beat time is set. By the above-mentioned processing, the tempo is calculated and the calculated tempo is changed (brought closer) to the actual tempo of music.
Patent JP-H0914140-A (JP)
Title: Valve device for enclosed type compressor
Inventor: RII UN SOPU
IPC: F04B53/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To mount a discharge valve and a valve spring easily in correct positions inside a recessed groove formed at a cylinder head, reduce constituent parts of a valve device so as to facilitate assembly and reduce dead volume so as to heighten the efficiency of a compressor. SOLUTION: A valve device for a closed type compressor is composed of a cylinder head 130 in which a recessed groove 131 provided with a discharge port 132 is formed, a discharge valve 140 closably installed at the upper face of the discharge port 132, a valve spring 150 brought into contact with the upper face of the discharge valve 140, a head cover 160, and packing 134 interposed between the cylinder head 130 and the head cover 160 so as to prevent the outflow of refrigerant gas.
Patent JP-S547491-A (JP)
Title: Preparatin of water thinnable resin
Inventor: FUJISHIMA MINORU
IPC: C08F8/00
Filed: 1977-06-17
Abstract: PURPOSE: To prepare a water thinnable resin giving coating films having excellent corrosion resistance, chemical resistance and water resisting property, by the vinylmodification of the reaction product of an epoxidized 1,2-polybutadiene having improved adhesive strength, chemical resistance and water resisting property, with a monocarboxylic acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61234259-A (JP)
Inventor: ROBAATO EE RATSUSERU
IPC: F02F7/00
Filed: 1986-04-01
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-S52156125-A (JP)
Title: Production of tough, thick steel plate by use of continuous hot roller
Inventor: TENMIYOU GENNOSUKE
IPC: B21B3/02
Filed: 1976-06-22
Abstract: PURPOSE: To obtain a thick steel plate with well-balanced strength and toughness by utilizing synergism of Nb showing toughness improving effect based in inhibition of recrystallization and Ti showing toughness improving effect. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60218721-A (JP)
Inventor: KUROSAWA YUKIO
IPC: H01H33/59
Filed: 1984-04-13
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-H05233631-A (JP)
Title: Inter-train connection discount deciding device for limited express ticket or the like
Inventor: HORIYAMA SACHIKO
IPC: G06Q50/00
Filed: 1992-02-24
Abstract: PURPOSE:To automatically decide whether inter-train connection discount is applicable or not so that an operator's burden is reduced by providing a means for deciding an inter-train connecting condition. CONSTITUTION:A combination deciding part 31 decides whether a train to be connected for a transfer falls under combination of a train which becomes an object of an inter-train connection discount or not. Also, an inter-train connecting station deciding part 32 decides whether an appropriate inter-train connecting station exists or not. Moreover, a train boarding day deciding part 33 decides whether a boarding day of the train to be connected for a transfer coincides with a condition of the inter-train connection discount to each or not. By synthesizing these results, a conclusion for whether the condition becomes an object of the inter-train connection discount or not is obtained.
Patent JP-H05235619-A (JP)
Title: Strip line filter
Inventor: KIBE YUKIO
IPC: H01P7/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide the filter capable of being mounted in high density by inserting a base with a conductor pattern provided thereon between dielectric bases to form the laminated integrated filter and forming a shield and terminals with conductor films formed to the front face and side faces of the laminator. CONSTITUTION:Conductor films formed to major faces being front and rear faces of a laminator and part of side faces are used for a shield electrode and an earth electrode in common, input and output electrodes are formed to one side face while being insulated with the shield and earth electrodes and an electrode connected to the earth electrode is provided between the input and output electrodes while being in crossing with the side face. Concretely a strip line electrode and an input output coupling electrode are formed to a dielectric base 10 inserted between two dielectric bases 20a, 20b, the electrodes are connected to input output terminals 18, 19, and an earth electrode 21 is provided to a front side of the bases 20a, 20b not in contact with the base 10. The electrode 21 is insulated from the electrodes 18, 19 and an electrode 22 formed in crossing between the electrodes 18, 19 is connected to the electrode 21, then leakage of a signal between the electrodes 18, 19 is prevented.
Patent JP-H04308938-A (JP)
Title: Interruption controller
Inventor: JINNAI SHINSAKU
IPC: H04Q3/545
Filed: 1991-04-05
Abstract: PURPOSE:To obtain an interruption controller by which an interruption request can be attained, the number of connection lines between a master control part and a slave part can be reduced, and the addition of the slave part can be easily operated, in a process control system having the plural slave parts for the main control part. CONSTITUTION:Each slave part 230, 231, and 239 outputs an interruption request signal to an interruption request signal bus 206 in each specific timing, and a main control part 200 detects the origin of the interruption request from a timing signal latched by a latch part 204. Each slave part 230, 231, and 239, and the main control part 200, are equipped with only three lines, that is, a clock signal line 207, frame synchronizing signal line 208, and interruption request signal bus 206, and the time-division processing of the interruption request signal is operated by the main control part 200.
Patent JP-H06253971-A (JP)
Title: Chestnut picker
Inventor: YONEYAMA TSUTOMU
IPC: A47J17/02
Filed: 1993-03-08
Abstract: PURPOSE:To provide a manual tool for easily taking chestnuts out of burs without damaging hands. CONSTITUTION:This tool is composed of pinching parts 2 normally urged in the closing direction by springs 24 interposed therebetween, holding parts 3 having holding plates 31 laterally provided on the outer peripheral surfaces below the pinching part 2 and operating parts 1 provided on the upper portion of the tool to open and close the pinching parts 2 while pinching plates 22 having opposed surfaces recessed and curved in the central portion are opposedly opened and closed left and right in the lower portion of the tool.
Patent JP-H06254050-A (JP)
Title: Visual acuity testing instrument
Inventor: HAYASHI AKIHIRO
IPC: A61B3/028
Filed: 1993-03-08
Abstract: PURPOSE:To realize automization of a test of visual acuity by displaying indexes of at least three kinds of visual acuity values on a liquid crystal display board as a Landolt ring pattern, and allowing a display of a Landolt ring to be subjected to program control so that presentation sequence of the indexes is changed in accordance with an examinee's answer. CONSTITUTION:In this visual acuity testing instrument main body, a Landolt ring for a testing distance 5m, that is, a liquid crystal display board 2 on which three kinds of Landolt rings 3-5 whose visual acuity values are 1.0, 0.7 and 0.3, respectively is provided. In each Landolt ring 3-5, gaps in four directions of up-down and left-right are constituted as different liquid crystal elements, therefore, the Landolt rings in four directions can be displayed. Also, in four corners of the liquid crystal display board 2, result display parts A-D for displaying a result of measurement by four steps of >=1.0 visual acuity, 0.7 visual acuity, 0.3 visual acuity, and <=0.3 visual acuity are provided. The result display parts A-D are subjected to turn-on control in accordance with the visual acuity decided, based on whether an examinee's answer is correct or erroneous.