baber/WOPTO huggingface dataset:
Patent JP-H01103852-A (JP)
Title: Semiconductor device
Inventor: AIDA TOMIO
IPC: H01L27/08
Filed: 1987-10-16
Abstract: PURPOSE:To make it possible to use poly Si films as wiring materials capable of crossing P-type element isolation regions and to make it possible to obtain the freedom in a wiring and a high integration degree as a circuit by a method wherein a P-type impurity diffused layer homogeneous as the P-type element isolation regions is formed on the upper surfaces of the P-type element isolation regions. CONSTITUTION:A P-type well region 7 and a P<+> diffused layer 3 are formed on an N-type substrate 6. Then, gates of a complementary MOS transistor and poly Si films 2, which are used as wiring materials, are formed and subsequently, source and drain regions of a P-transistor and P-type isolation regions 4 are formed by boron ion-implantation. As the layer 3 is ready-formed on the regions 4, the regions 4 are all connected electrically to one another. Parts, at which the poly Si films 2 are superposed on the regions 4, are formed into MOS transistors, but the MOS transistors become P-depletion MOS transistors as P<+> ions have been implanted and even though a positive charge is applied to the poly Si films 2, no depletion layer is formed in the film 3 and even though the poly Si films 2 are crossed the regions 4, the regions 4 works as P-type element isolation regions.
Patent JP-2001083246-A (JP)
Title: Target-information detecting system
Inventor: TSUBOTA YOSHIHIRO
IPC: G01S13/34
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a target-information detecting system in which information used to discriminate a target is obtained in addition to a distance up to the target and its relative speed. SOLUTION: This target-information detecting system is constituted of a target 14 equipped with a frequency selective absorber, in which a part or the whole of the target is constituted of a microwave absorber which absorbs one or a plurality of specific frequencies in a high-frequency modulation signal which is transmitted from an FM pulse Doppler radar 3. The target-information detecting system is constituted of the FM pulse Doppler radar 3 which is composed of an oscillator 6, a power distribution means 7, a pulse modulation means 8, a first antenna 9a, a second antenna 9b, a frequency converter 10, a distance and relative-speed detection circuit 11, and a code detection circuit 13.  As a result, in addition to a distance up to the target and its relative speed, it is possible to obtain code information which corresponds to the frequency characteristic of the frequency selective absorber which constitutes the target.
Patent JP-H08124315-A (JP)
Title: Digital phase locked loop circuit
Inventor: KATOU NOBUYOSHI
IPC: G11B20/14
Filed: 1994-10-26
Abstract: PURPOSE: To normally reproduce data even when a frequency is shifted by providing a bit discarding circuit in a loop of an integration circuit and discarding lower-order bits to make an output of the integration circuit approach zero. CONSTITUTION: A phase where a sampled input signal is intersected with a reference level is calculated, and the calculated phase information is compared with an output phase of a phase oscillator by a phase comparator 2 to output a phase error signal to a loop filter 203. The output of the comparator 2 is added to an output signal of the comparator 2 before one sample by the integration circuit consisting of an adder 13 and a delay circuit 14 in the filter 203. The lower-order bits are discarded by the bit discarding circuit 15 to make the input data approach zero. Thus, the phase locked loop having reduced malfunction can be constituted in a simple circuit configuration, and a clock extracting circuit of high performance can be obtained.
Patent JP-S63117387-A (JP)
Title: Quantity of tape display device
Inventor: HAYAKAWA MASAHARU
IPC: G11B27/19
Filed: 1986-11-04
Abstract: PURPOSE:To constantly display the correct quantity of a magnetic tape by discriminating the combination of a recording speed and the hub diameter of a reel at the time of recording the magnetic tape, obtaining the circumference length of the tape wound on both the reels from the discriminated recording speed and the counted value of a counted travelling control signal, and arithmetic-operating the quantity of the tape wound on both the reels. CONSTITUTION:A travelling control signal detection means 4 is provided, at the time of a fast forwarding and a rewinding, the travelling control signals on the magnetic tape moving during one rotation of a feed side and a take-up side reels 2, 3 are respectively counted, the combination of the recording speed and the hub diameter of the reel at the time of recording the magnetic tape is discriminated by the arithmetic, the circumference length of the tape wound on both the reels is obtained from the discriminated recording speed, the counted value of the counted travelling control signals and the quantity of the tape wound on both the reels is obtained by the arithmetic from the circumference length and the discriminated hub diameter. Thereby, the correct quantity of the magnetic tape can be constantly displayed only under the fast forwarding and the rewinding states without bringing a magnetic recorder to a recording and reproducing state simply and with low cost by a quantity of tape display device.
Patent JP-S62123791-A (JP)
Inventor: SATO MICHIO
IPC: H05K3/06
Filed: 1985-11-25
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-S61141334-A (JP)
Inventor: MIYAJI KENICHI
IPC: A47J41/02
Filed: 1984-12-12
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-H04137076-A (JP)
Title: Memory card
Inventor: TODA KAZUHIKO
IPC: G06F1/26
Filed: 1990-09-27
Abstract: PURPOSE:To prevent imperfect contact between a built-in battery and a memory card electrode so as to tightly close a memory card body by adopting a non- contact type closed power unit in the memory card. CONSTITUTION:When a power unit 6 composed of a battery 1, a laser light emitting element 7 and a protective diode 9 which form prescribed pack, is mounted to a memory card 2, the laser light emitting element 7 is supplied with power by the battery 1 and emits light, the light is received by a light receiving element 8 and converted into power and supplied to the power supply of the memory card. Accordingly, the electric power can be supplied to the memory card body 2 by means of optical connection in non-contact by the power unit 6 via the laser 7 and the light receiving element 8. Thus, the imperfect contact can be prevented and the memory card body 2 and the power unit 6 can be tightly closed with a light transparent closing member 11.
Patent JP-H01107499-A (JP)
Title: Standing wave type accelerating tube
Inventor: KIKUCHI HIROSHI
IPC: H05H9/00
Filed: 1987-10-20
Abstract: PURPOSE:To improve a transmission factor of electron beams through an accelerating tube and restrict production of unnecessary radiations from the accelerating tube by making the bore diameter of a buncher part smaller than the bore diameter of a regular part. CONSTITUTION:The diameter of a bore 9i in a cavity 3i at a buncher part 23 is formed to be smaller than the diameter of a bore 9j at a regular part 22. The divergent component perpendicular to the advance of an electron beam 2 is thus reduced, and the transmission factor of electron beam through an accelerating tube 1 is increased. Through the bore diameter is made small only for the first cavity 3i in this example, if bunchers exist for a second cavity 3j and on, the diameters of the bores at the cavities may also be changed in order, except that the cycle for the second cavity 3j and on need not be so small to the cycle for a regular part 23 as that for the first cavity 3i. The transmission factor of electron beams through the accelerating tube 1 is thus improved, and production of unnecessary radiations caused by collision of divergent electron beams 2 on the wall of the accelerating tube 1 can be restricted.
Patent JP-H07232983-A (JP)
Title: Electrolytic treatment of sewage and night soil
Inventor: TANAKA TOMOJI
IPC: C02F1/469
Filed: 1992-08-18
Abstract: PURPOSE:To execute a deodorization treatment by subjecting industrial water, household sewage and night soil to reduction washing with an alkaline reducing liquid while cleaning gases with the oxidizing acidic liquids in both electrode chambers generated by a diaphragm electrolysis in treatment of the industrial water, household sewage and night soil. CONSTITUTION:Fig. illustrates the process of the electrolytic deodorization in a sewage treatment. An electric current of DC 50V, 2A is impressed from a power source K to an anode 3 and cathode 3 of the diaphragm electrodes from conductors 2, 2 in an electrolytic cell 4 and the diaphragm electrolysis is effected in this electrolytic cell 4. Further, the anode 3 is isolated and the alkaline water liquid of a primary electrolytic cell 4 is electrolyzed by the cathode 3 in a secondary electrolytic cell 7. Gaseous chlorine is blown thereto to form NaOCl. The electrolyte in the primary electrolytic cell 4 is introduced by a pipe 6 into a deodorizer tank 8 where the electrolyte flows down through a perforated plate 9. The malodorous gases of the night soil and sewage are blown from a pipe 10 into this tank and are filtered by a secondary filter 12. The gases deodorized by active carbon are utilized as oxidizing air in an aeration tank. Fermenting bacterial are sent from a tank 15, liquor spirit yeast, etc., from the tank 15 and sodium percarbonate from a tank 18 into the aeration tank 13 where aeration is executed for 8 to 10 hours.
Patent JP-H05109345-A (JP)
Title: Limit switch
Inventor: KISHI SHIGENOBU
IPC: H01H21/04
Filed: 1991-09-14
Abstract: PURPOSE:To provide a limit switch simple in structure and capable of miniaturization with a small quantity of part items with a long life without the fear of malfunction. CONSTITUTION:A rotation shaft 9 such that a rotation operating part B is rotatably pivoted on a head housing 5 and an actuator 10 for rotating and operating the rotation shaft 9 are provided. A switch part C is composed of a microswtich 28 housed on a switch housing 3, a cam body 25 for pressing- operating a push button 29 of the microswtich 28 is fixed to the rotating shaft 9, while integrating the head housing 5 with the switch housing 3.
Patent JP-H0689551-A (JP)
Title: Recorder and reproducing device
Inventor: UCHIUMI YOSHIMASA
IPC: G11B27/34
Filed: 1992-09-07
Abstract: PURPOSE:To confirm an information source without memorizing a sound source by recording correspondingly character information to be the information source name of a data signal to be recorded and displaying the character information at a reproducing time. CONSTITUTION:The data signal to be recorded inputted from an input switching part 12 is recorded on a magneto-optical disk 1 through an encoder/decoder 8, a system controller 11, an optical head 3, etc. At this time, the character corresponding to the information source name of recording data from a source detection part 18 is formed by a character information generation part 11a in the controller 11, and the character data as well is recorded on the disk 1. Then, the character data of the information source name is displayed on a display part 16 at a reproducing time, and it is made unnecessary that the sound source of the information source name is memorized on a label and an index card and the information source is confirmed easily and surely, thereby.
Patent JP-S61141051-A (JP)
Title: Buffer memory control system
Inventor: KUBO KANJI
IPC: G06F12/08
Filed: 1984-12-14
Abstract: PURPOSE:To shorten the block transfer time by comparing block transfer request addresses from plural buffer memory devices and transferring simultaneously block data to both buffer memory devices when they are equal. CONSTITUTION:Two buffer memory devices BSs 11 and 12 are connected to one command processor 10. In each BS data in a main memory device MS14 is held by block. A block transfer controlling part 13 compares transfer request addresses from the BS11 and BS12, and transfers simultaneously block data to both BSs 11 and 12 when they are equal.
Patent JP-H0572204-A (JP)
Title: Method for highly-sensitive measurement of specific antibody
Inventor: TANAKA SATOSHI
IPC: G01N33/543
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a method for a simple and highly-sensitive assay of a specific antibody. CONSTITUTION:In a sandwich immunoassay of a specific antibody, a tagged antigen (X) and an antigen (Y) combined with a carrier in an amount being 20 to 100 times as larger as the one of (X) are added simultaneously to a liquid to be tested which contains a specific antibody to be measured, so that a complex of X-antibody-Y be formed, and a tage on the carrier is determined. After the complex on a solid phase is washed, besides, the tagged antigen (X) is added again, so that the lowering (a prozone phenomenon) of a measured value in a zone of excessive antibodies be eliminated.
Patent JP-H0679214-A (JP)
Title: Head of curtain coater
Inventor: SAITO HITOSHI
IPC: B05C5/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide a head of a curtain coater by which a material to be coated is uniformly and continuously coated even with a coating liquid contg. particles of relatively large specific gravity, such as metal powder. CONSTITUTION:A level setting means is provided on a side wall 3b of a storage tank 4 opening at the top and simultaneously a discharge slit 11 for causing a coating liquid in the storage tank 4 to flow down in the shape of a curtain 24 is provided under a bottom opening 2 of the storage tank 4.
Patent JP-S62121846-A (JP)
Title: Electronic control system for car engine
Inventor: ABE KUNIHIRO
IPC: F02D45/00
Filed: 1985-11-22
Abstract: PURPOSE:To make it possible to control a car engine steadily by correcting a table by means of interpolation calculated value based on the adjacent table values of learning table values when a difference in the number of learning between the adjacent domains of learning progression table exceeds a fixed value. CONSTITUTION:When PMU27 judges the state of an engine operation to be normal on the basis of previously determined judgmental conditions, PMU27 introduces information from a sensor into the learning value table of RAM31 as learning value, and uses it as control variable for operation control. In addition, learning progression is recorded in a learning progression table corresponding to the learning value table, and when the learning progression at the above corresponding position differs from that in adjacent tables over a fixed value, interpolation calculated value obtained from the two adjacent learning value tables is rewrited for the table value being late in the learning as the learning value at the above corresponding position to correct dispersion in the learning value due to difference in the learning progression. thus, steady engine control can be carried out.
Patent JP-H08119066-A (JP)
Title: Window washer device
Inventor: SAITO TOMOKO
IPC: B60S1/48
Filed: 1994-10-26
Abstract: PURPOSE: To inject and coat treating fluid simultaneously and automatically together with washer fluid with less equipment by feeding the treating fluid in a chamber on the inside of a bellows out of a treating fluid feeding amount regulating device by the pressure of the washer fluid in chamber on the outside of the bellows. CONSTITUTION: Washer fluid A is led into a chamber 108 on the outside of a bellows 109 through a line 122 branched from a washer fluid pipe 106. On the other hand, water repellent fluid B is led from a treating fluid tank 110 into a chamber 115 on the inside of the bellows 109. When the water repellent fluid B in the chamber 115 on the inside of the bellows 109 is fed out of a treating fluid feeding amount regulating device 107 by the pressure of the washer fluid A in the chamber 108 on the outside of the bellows 109, it is merged with the washer fluid A at a merged point 162, and water repellent mixed fluid is injected from an injection nozzle 105 to a window. The injected water repellent mixed fluid is collided with the surface of the window and wiped off with a wiper and, thus coated evenly on the surface of the window.
Patent JP-S63125117-A (JP)
Inventor: TSUJII KAZUMASA
IPC: B65B27/10
Filed: 1986-11-04
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-H04140684-A (JP)
Title: Controller
Inventor: SAITO OSAMU
IPC: F42B15/01
Filed: 1990-10-01
Abstract: PURPOSE:To improve the high-maneuvering and high-speed target hitting ability by controlling the attitude angle and trajectory of a controller so that the target can be always caught within the beam scanning angle of an antenna and, at the same time, within the dome transmitting and receiving range. CONSTITUTION:A steering command bias signal generation circuit 18 outputs a zero signal when the output of a limiter circuit 17 is a low-level signal and a steering command compensating signal corresponding to the level of the target direction command signal of a signal processing section 9 when the output is a high-level signal. An adder 19 outputs a compensated steering command signal to a steering device 12 through a distance compensating multiplier 24 by adding the steering command of an autopilot 11 and the steering command compensating signal to each other and the device 12 controls the attitude angle and trajectory of a controller M. At the time of lock-off, a beam width setting circuit 22 outputs a beam width setting signal from a lock-off signal and relative distance signal in accordance with the relative distance to a target and a beam width controlling section 23 controls the beam width of an antenna so that re-locking can be performed in a short time.
Patent JP-H03126618-A (JP)
Title: Oxide superconducting material
Inventor: SHIBATA HIROYUKI
IPC: C01G1/00
Filed: 1989-10-09
Abstract: PURPOSE:To obtain a novel oxide superconductor having the maximum Tc of 12K and consisting of the multiple oxide of La, K and Cu shown by a specified chemical formula by substituting a part of the trivaent La for monovalent K. CONSTITUTION:The superconductor is shown by La2-xKyCu4-delta, where 0<x<=1.0 and 0<=y<1.0. Namely, superconductivity is imparted to the superconductor by substituting a part of the trivalent La of La2CuO4 for monovalent K. The superconductor is obtained by using La2O3, KO2 and CuO as the raw materials, weighing and mixing the materials to obtain La2-xKyO4-delta (0<x<=1.0), pelletizing the mixture at about 2t/cm<2> and calcining the pellet at 700 deg.C for 24hr in oxygen. Meanwhile, since the KO2 is highly hygroscopic, the materials have to be mixed in gaseous N2. The dependency of Tc on composition in the La2-xKyCuO4-delta is shown in Table I.
Patent JP-H01105746-A (JP)
Title: Ink jet head
Inventor: AMEYAMA MINORU
IPC: B41J2/025
Filed: 1987-10-19
Abstract: PURPOSE:To enable enlargement of a gradation width using a single electricity/ machine conversion means by providing a reflective plate which changes its shape in accordance with deformation of the electricity/machine conversion means and also each orifice and a pressurized liquid chamber on both surfaces of the flexible plate. CONSTITUTION:An electricity/machine conversion means 1 and an elastic sheet 2 are integrally connected to constitute a flexible plate with one end fixed as a cantilever. When a pulse is applied to the electricity/machine conversion means 1, the flexible plate is displaced by the gradual rising of the applied pulse. At that time, although meniscuses 3, 4 change, recording medium liquid 9 is not ejected from an orifice 4. Next, the flexible plate returns to a standstill condition due to the steep falling of pulse, and recording medium liquid 9 is ejected from an orifice 3.
Patent JP-2000092648-A (JP)
Title: Holding member for wire material bundle
Inventor: IDENO SATORU
IPC: F16L3/08
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a holding member of a wire bundle capable of simply mounting at a corrugated tube by dealing the corrugated tube having a different size with one type, remarkably reducing number of components, and facilitating a component management. SOLUTION: The molding member for a wire material bundle comprises a band member 24 formed with a saw-like protrusion and recess part 26 in an extending direction and wound on a corrugated tube 22, a mounting member 25 mounted at a base end of the member 24 and mountable at a stay 27 provided at an arbitrary position of a vehicle body panel, and a locking member provided at the base end side of the member 24 and engaged with the saw-like part when the end of the member 24 is inserted to inhibit to draw the member 24. In this case, protrusions to be engaged with annular recess 22b of the tube 22 are formed in an extending direction of the material 24.
Patent JP-2001079494-A (JP)
Title: Screen device having pneumatic classification function
Inventor: YUGUCHI ATSUSHI
IPC: B07B1/46
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a screen device for classifying particles simultaneously and efficiently into a coarse particle group containing particles having approximately 40 μm particle size and a fine particle group containing particles having approximately 20 μm or below particle size. SOLUTION: A screen device having a pneumatic classification function is provided with a fine powder sucking system provided with a shield plate having a function to disperse particles widely paced below a screen and a suction port for sucking gas formed below the shield plate. A straightening vane is installed below the suction port as required. The shield plate is conical in shape, and in the shield plate, the suction port is formed in the neighborhood of the center part below the shield plate.
Patent JP-H03126458-A (JP)
Title: Hot water jet cauterizing device
Inventor: MASAKI KAZUMI
IPC: A61H9/00
Filed: 1989-10-09
Abstract: PURPOSE:To obtain both a massage effect and a hot water cauterizing effect by injecting pressurized hot water like a spot to the human body from a nozzle. CONSTITUTION:Water is heated to a temperature of about 47-60 deg.C by a heating means (heater) H. Subsequently, this hot water is pressurized, and it is injected like a spot to the skin from a nozzle 5 by pressure of about 1-6kg/cm<2>. In such a way, hot water ejected from the nozzle 5 is put easily and exactly on a desired spot, and a hot water cauterizing effect is obtained.
Patent JP-H07121556-A (JP)
Title: Musical information retrieving device
Inventor: ASANO ICHIGAKU
IPC: G06F17/30
Filed: 1993-10-21
Abstract: PURPOSE:To provide a musical information retrieving device for retrieving required musical information from a database by using a part of musical melody as a retrieving condition. CONSTITUTION:This musical information retrieving device has an input means 110 for inputting a part of the musical melody, a conversion means 120 for selecting frequency indicating a spectrum whose intensity is maximum in a frequency range corresponding to the range of a prescribed scale out of spectra obtained by Fourier-transforming the inputted part of the musical melody and encoding the inputted part of the melody to a scale corresponding to the frequency to generate a scale string, a compensating means 130 for comprensating a deviation between the absolute components of respective scales in the generated scale string, a retrieving means 140 for retrieving the melody of the musical piece by using the compensated scale string as a retrieving condition, and an output means 150 for outputting the retrieved musical melody.