baber/WOPTO huggingface dataset:
Patent JP-H03211978-A (JP)
Title: Method and apparatus for converting image
Inventor: DAGURASU EI JIYAKUA
IPC: H04N5/222
Filed: 1990-11-14
Abstract: PURPOSE: To realize conversion superior in definition by deciding which field in a sequence belongs to the same group showing a single picture and generating a second different field group from the selected field. CONSTITUTION: As a method for generating the second field sequence from the first field sequence, a stage where the first sequence of the field for deciding to which field the same group showing the single picture is equivalent is analyzed and a stage where the field decided to be in the same field group showing the single picture is selected for space interpolation from the first sequence are contained. Furthermore, a stage for space-interpolating the scanning line of the field selected from the first sequence for obtaining the scanning line of at least one field in the second sequence is contained. Thus, conversion superior in definition in the picture at high speed is realized.
Patent JP-H11144913-A (JP)
Title: Thermistor temperature sensor
Inventor: SASAKI HIDEFUMI
IPC: H01C7/04
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve a thermal shock resistance and an environment resistance, by coating a thermistor element and a terminal board with an insulating resin, then covering the surface thereof with a thermal contraction insulator and then covering the insulator with a mold resin. SOLUTION: After iron terminal boards 2a and 2b on which corrosion-proof processing is performed are connected at connections 3a and 3b by soldering to an electrode surface of a thermistor element 1 having an electrode formed on its main plane, an epoxy-based insulating resin 4 is applied to cover the thermistor element 1, the connections 3a and 3b of the terminal boards 2a and 2b and a part of the terminal boards 2a and 2b, and then hardened at a temperature of 120 deg.C, thus carrying out coating. Next, the coating part of the insulating resin 4 is covered with a double-layer thermal contraction insulator 5 having an inner layer made of a polyamide-based insulating adhesive and having an outer layer made of a silicon resin, and contraction and fixation are carried out at 150 deg.C, thus producing a thermistor unit.  After that, the entire thermistor unit including a part of the terminal boards 2a and 2b is covered with a PBT- based mold resin 6 by injection molding, thus providing a thermistor sensor.
Patent JP-H02156715-A (JP)
Title: Differential amplifier circuit
Inventor: FUNAKI TETSUJI
IPC: H03F3/45
Filed: 1988-12-08
Abstract: PURPOSE:To eliminate a characteristic problem by connecting lst and 2nd transistors(TRs) in series through a resistor, connecting the emitter of 3rd and 4th TRs to a base of the 1st and 2nd TRs and connecting a collector across the resistor. CONSTITUTION:Trs Q3, Q4 are connected in series through a resistor R11, bases of TRs Q1, Q2 reused as input terminals for balance inputs IN1, IN2, an emitter of the TR Q1 is connected to a base of the TR Q3 together with a path for a current I1, the emitter of the TR Q2 is connected to a base of the TR Q4 together with a path for a current I2 and collectors of the TRs Q1, Q2 are connected across a resistor R11. A voltage between nodes N2, N3 across the resistor R11 is equal to a voltage between inputs IN1, IN2. A noise input is given in common mode to the inputs IN1, IN2, no current flowing through resistors R11, R12 due to noise exists and no noise remains at an output OUT. Moreover, since the inputs IN1, IN2 are received by the bases of the TRs Q1, Q2, the input impedance is high. The amplification factor A is expressed as A=R12/R12, and since the common mode rejection ratio is independently of a resistance error, the ratio is high.
Patent JP-H02156808-A (JP)
Title: Apparatus for producing seed paper
Inventor: KARAKI YOSHIO
IPC: A01C1/04
Filed: 1988-12-08
Abstract: PURPOSE:To keep the amount of a discharged paste constant and accurately place the paste onto a paper sheet by vertically moving opening and closing pins for paste delivery holes at the bottom of a paste feeing tank, delivering the paste and providing outer peripheral parts of the opening and closing pins with paste regulating units. CONSTITUTION:A paste housing tank 4 is provided in a cassette type so as to mount and demount from a slide guide 5 and plural paste delivery holes 6 are provided in the width direction in the bottom of the paste housing tank 4. The outer peripheral parts of the opening and closing pins 7 are provided with paste regulating units 12 of a rubber substance for vertically moving the opening and closing pins 7 relatively to the paste delivery holes 6, delivering the paste and vertically moving with the vertical movement of the opening and closing pins.
Patent JP-2000136308-A (JP)
Title: Resin composite material and preparation thereof
Inventor: HASEGAWA NAOKI
IPC: C08K9/04
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin composite material having high mechanical properties and a preparation process for resin composite materials wherein the deterioration of polymers composing the resin composite materials is prevented. SOLUTION: A resin composite material comprises a polymer and an organified clay, wherein an organic matter contained in the organified clay is linked to the clay at a part other than the terminal of its longest molecular chain. A preparation process of this material comprises an organification step wherein an organification agent possessing a reactive group at a part other than the terminal of its longest chain is prepared and a clay is organified using this organification agent, and a mixing/polymerization process wherein a polymer and/or monomer is added to the clay and the clay and the polymer and/or monomer are mixed and/or polymerized.
Patent JP-H08168189-A (JP)
Title: Charger
Inventor: IKEDA MASAKI
IPC: H02J7/10
Filed: 1994-12-14
Abstract: PURPOSE: To ensure the secondary power supply voltage while preventing a current control switch means from heating by performing an intermittent charging operation or a continuous charging operation depending on the voltage of a battery to be charged. CONSTITUTION: The charger 1 for charging a battery 2 comprises a microcomputer circuit section 10 for controlling the charging operation, and a charging operation circuit section 10' being operated thereby. The microcomputer circuit section 10 comprises a section 101 for detecting the battery voltage, and a charging method switching section 102 for turning a transistor ON/OFF intermittently when a detected battery voltage is lower than a threshold level which is lower than the voltage induced on the secondary of a transformer T and turning the transistor ON continuously when the battery voltage is higher than the threshold level.
Patent JP-H02157317-A (JP)
Title: Reaction frame capable of controlling posture for pile press-in/pull-out machine
Inventor: KITAMURA MORIO
IPC: E02D11/00
Filed: 1988-12-08
Abstract: PURPOSE:To install a pile press-in/pull-out machine horizontally by standing a grip portion capable of being gripped with the clamp of the pull-out machine at a basic plate inclinably and providing the inclination mechanism 3 of the grip portion 1 between the basic plate and the grip portion. CONSTITUTION:A reaction frame B1 is installed on the ground, the hydraulic cylinder 3a of an inclination mechanism 3 is operated to extend and contract a rod 3b so as to adjust the angle of a grip portion with regard to the ground. A pile press-in/pull-out machine A is put on the grip portion 1, after the grip portion 1 is gripped with a clamp K, pile press-insertion work is started.
Patent JP-H04186008-A (JP)
Title: Combustion device for waste incinerator
Inventor: YAMAGISHI MIKI
IPC: F23H7/08
Filed: 1990-11-16
Abstract: PURPOSE:To inhibit a drop in service life of a fire grate and prevent the generation of an emergency shutdown as well by adopting a single drive source of a movable fire grate in a combustion region and a post combustion region, installing a bulkhead between the two regions, and forming play in a drive direction in an engagement section with a drive shaft receiving box of a movable girder of the movable fire grate in the post combustion region. CONSTITUTION:A combustion fire grate 22 is partitioned into a combustion region 25 and a post combustion region 26 by means of a bulkhead 10 where a seal section 11 of a movable girder 6 is installed in such a manner that it may come into contact with the bulkhead 10. A movable fire grate 4 is mounted to the movable girder 6 which makes a reciprocating motion with a hydraulic cylinder 9 while a stationary fire grate 5 is mounted to a stationary girder 7 so that they may be laid out alternately. A bearing box 8 is installed between an upper projected part of the movable girder 6 and the movable fire grate 4. At the same time, the bearing box 8 in the post combustion region is adapted to slide by means of an engagement section 13 while play 'd' is provided in its drive direction and supported as well. This construction makes it possible to minimize the stroke of the movable fire grate in the post combustion region and lower the refuse speed in the post combustion region.
Patent JP-H02154928-A (JP)
Title: Indoor unit of built-in air conditioner
Inventor: SASAKI MASAHIKO
IPC: F24F1/00
Filed: 1988-12-08
Abstract: PURPOSE:To enable an air direction regulating device to be easily located in respect to a heat exchanger by a method wherein an air blower, the heat exchanger and a drain pan are provided, and an air direction flow regulating device having a plurality of air directing plates arranged in a frame in rows in such a way as an air directing plate may be positioned to be contacted with fins of the heat exchanger at an upstream side of the heat exchanger. CONSTITUTION:An air direction flow regulating device 20 is comprised of a rectangular-shaped frame 22 corresponding oppositely to an air blower 1 of a heat exchanger 21 having a rhomb in section and a plurality of air directing plates 23 arranged in rows in lateral direction in the rectangular-shaped frame 22. The air directing plate 23 is fixed while being contacted with fins of the heat exchanger 21 and the rectangular shaped frame 22 is fixed to an end plate 21a of the heat exchanger 21 through screws 24. The air directing plate 23 arranged at the rectangular frame 22 of the air flow regulating device 20 is arranged such that both ends length A of the fan case 1 is outside C or inside D of the length B in respect to the length B projected to the heat exchanger 21.
Patent JP-H06135792-A (JP)
Title: Device for pulling up single crystal
Inventor: SHIRAISHI YUTAKA
IPC: C30B15/14
Filed: 1992-10-26
Abstract: PURPOSE:To grow a single crystal under constant conditions by uniformizing the gap around the periphery of the single crystal being pulled up from a molten material. CONSTITUTION:Plural shielding blades 21 to form an opening 25 surrounding a single crystal 15 are arranged between a molten material 14 contained in a crucible 10 and a screen 30. The blades 21 are moved by an operating rod 23 in accordance with the diameter of the single crystal 15 being pulled up. The position of the blade 21 is adjusted to uniformize the distance between the inner edge of the blade 21 and the periphery of the single crystal 15. Consequently, the single crystal 15 is placed under the same condition from the initial growth stage to the final growth stage via the stationary state, and a constant- quality product without any defect such as dislocation is obtained.
Patent JP-S6312786-A (JP)
Inventor: SUGITA MINORU
IPC: B29C70/10
Filed: 1986-12-29
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-H10141568-A (JP)
Title: Connection structure for underground cable laying pipe utility conduit
Inventor: SATO HIROSHI
IPC: F16L39/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which is easily provided, can suppress the lack of water salability due to malfunction of connection, and is easily recovered even at the emergency with the lack of water salability. SOLUTION: A pipe utility conduit has one or plural bolt through-holes 2 at its center and plural cable through-holes around them, and a cylindrical collar 6 at its outer periphery of one end, and a male part 1B to be fitted into a fitting part 6B of the collar of another end. A first packing 8 which has substantially a section of right-angle triangle and a tapered surface opposed to an opening of the fitted part is arranged on a base of the fitting part of the cylindrical collar. A second packing 9 with has parallel arranged projections directed downwardly and obliquely from a planar portion to the base is arranged on a leading end of the fitting part. The each pipe utility conduit is connected to each other, through the male part fitted into the fitting part, the first and second packing. They are integrally connected to each other by fastening connecting rods 10 inserted into bolt through-holes 8 and connectable by screw- connection.
Patent JP-H03170197-A (JP)
Title: Washing machine
Inventor: OKANO KAORU
IPC: D06F39/12
Filed: 1989-11-30
Abstract: PURPOSE:To improve the convenience of use by providing a pulsator rotating number control means to wash the clothes of various quality by either a pulsator for full automatic washing machine or a pulsator for non-full automatic washing machine. CONSTITUTION:In a non-full automatic tank 2 provided parallelly to a full- automatic tank 1, a bearing 17 is fixed on the bottom part and a pulsator 18 is supported to this bearing. The rotating number of a pulsator 7 is decelerated to 110-rpm by a reduction gear integrated into a clutch 10. On the other hand, the rotating number of the pulsator 18 is set to 300rpm according to the ratio of a diameter of a seep, around which belts 22 of a slave pulley 19 and a driving pulley 21 are wound. The ON/OFF time limit of the two pulsators 7 and 18 is controlled by the microcomputer of an operation part. Since the full automatic tank 1 and the non-full automatic tank 2 are parallelly provided, simultaneous washing, etc., can be executed to separate wash colored objects and white objects at the same time.
Patent JP-H02158597-A (JP)
Title: Rope traction device
Inventor: SUGIYAMA YUTAKA
IPC: B66D3/06
Filed: 1988-12-09
Abstract: PURPOSE:To enable a life to be extended of a wire rope prevented from generating wearing or the like by constituting both side parts of a sheave, coming into contact with a rope side surface, of a leaf spring, forming a rope groove holding by pressure the rope and providing a springout preventing guide roller opposed facing to the rope groove in the periphery of the sheave. CONSTITUTION:A sheave side plate 35 is mounted by a bolt 36 to a sheave main unit 33 and formed into a ring shape by using a leaf spring, further the sheave side plate 35 forms in its part, coming into contact with a wire rope 34, a long hole 37 with an equal space in the circumferential direction. Accordingly, the wire rope 34 is elastically held by pressure with the leaf spring-made sheave side plate 35 while swollen by a part of the long hole 37, increasing traction force by wedge action. While a machine frame 31 outside the sheave 32 provides with an equal space a guide roller 39, and its point end is arranged advancing between the sheave side plates 35 in a contactless condition, holding by pressure the wire rope 34 prevented from springing out. Accordingly, the rope 34 is held by pressure uniformly in the total periphery of the sheave 32, so that a life of the rope can be increased.
Patent JP-H06153680-A (JP)
Title: Method for dry storage of grain at low temperature and system therefor
Inventor: KANEKO AIJIRO
IPC: F26B3/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain dry grain favorable in taste by uniformly and gradually drying mass grains even if highly ununiform in moisture content without declining in germination rate and without impairing grain quality. CONSTITUTION:(A) Circulation-type pre-drying machines 1, 2 for outdoor use for grains using dry air ca. 35 deg.C in air feed upper limit temperature and (B) a finish drying storage bin 3 are installed outdoors. An air chamber 6 is installed to feed, where appropriate, the bin 3 with low-temperature air lower in temperature than normal temperature air and having an equilibrium humidity of ca. 15% so as not to alter the moisture content of rough rice.
Patent JP-H08291986-A (JP)
Title: Heat exchanger for hydrodynamic retarder
Inventor: KURAUSU FUOOGERUZANKU
IPC: B60T1/087
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a heat exchanger from being damaged for prolongation of its life by directly disposing a storage medium in which thermal energy is stored directly with respect to a heat exchanger block. SOLUTION: For an oil-water-heat exchanger block 16 serving as a core piece of a heat exchanger there are directly disposed a water inflow collection box 10 equipped with an inflow sleeve 11, a water outflow collection box 12 equipped with an outflow sleeve 13, an oil inflow collection box 14, and an oil outflow collection box 15. These collection boxes 10, 12, 14, 15 accordingly have a function of an energy dam, which energy dam absorbs a main energy impact and send a cooling solution over an elongated time interval in the state where energy is moderated. As a result, the heat exchanger is prevented from being damaged to prolong its life.
Patent JP-H06163196-A (JP)
Title: Beam outgoing device
Inventor: MIYATA KENJI
IPC: H05H13/04
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a beam outgoing device suited for use such as high accuracy required by providing a means for narrowing an energy width of a beam at its outgoing time. CONSTITUTION:Energy given to a beam from a high frequency acceleration cavity 8 is stopped, and a narrow band electromagnetic noise for kicking the beam in the peripheral direction is applied by a high frequency applying unit 24. Next, a magnetization amount of converging quadripole electromagnet 5 and a diverging quadripole electromagnet 7 is adjusted, and a basic chain in a horizontal direction is set in the vicinity of a tertiary resonance point, to magnetize a resonance exciting hexapole magnet 10 and a chromaticity adjusting hexapole magnet 10. Then by a high frequency applying unit 25, a narrow band electromagnetic noise for kicking the beam in a cross direction is applied. In this way, a beam of narrow energy width can outgo at a fixed outgoing angle from an outgoing deflector 13, and a beam outgoing device, suited for use such as high accuracy required, can be obtained.
Patent JP-H04183475-A (JP)
Title: Perfume generator
Inventor: ODA HAJIME
IPC: A61L9/14
Filed: 1990-11-16
Abstract: PURPOSE:To liberate a prescribed quantity of perfume in fine liquid droplet form arbitrarily outside by installing a fine tube which consists of a rigid body and has a fine passage and a fine opened port part on the bottom part of a perfume tank charged with perfume and vibrating the fine tube by a vibrating means. CONSTITUTION:When an ac current or pulse current having a prescribed frequency is supplied into an electromagnet 8 by a driving circuit 9, the electromagnet 8 performs switching operation. Accordingly, a magnetic body member 7 which is magnetically joined with the electromagnet 8 is vibrated with the above-described frequency, and also a fine tube 3 is vibrated in cooperation. At this time, the fine tube 3 is constituted of a rigid body, and the perfume 2 which flows through a fine passage 4 is splashed outside as the fine liquid droplets 10 of the perfume from a fine opened port part 5 by the reactive force in vibration. Accordingly, the perfume can be controlled quantitatively with a small quantity for providing comfortableness for a long time to a human being.
Patent JP-2001135730-A (JP)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: HIROOKA KEIICHI
IPC: H01L29/788
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To ensure a wide channel region of a memory cell transistor and easily ensure an amount of current flowing a channel in reading necessary for a multilevel control technology even if a micro-patterning is advanced in a floating gate type semiconductor memory device. SOLUTION: A semiconductor memory device has a diffusion layer 3, which is formed straight on a semiconductor substrate 1 and becomes a source region and a drain region, silicon oxide film 7 to be a gate insulating film, floating gate electrode 15, control gate electrode 13, first interlayer dielectric 9, erasing gate electrode 17, tunneling insulating film 16, second interlayer dielectric 11, and a side wall insulating film 14. An element isolating insulating film 6 is arranged, only under the erasing gate electrode 17 between respective memory cells and an element isolating insulating 6 is omitted which is arranged also between the erasing gate electrodes 17 in a conventional semiconductor memory device. This can ensure a wide channel region of a transistor.
Patent JP-2001133834-A (JP)
Title: Exposure controller for camera
Inventor: YOKOO HIROKAZU
IPC: G03B9/06
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the automatic exposure controller of a camera in which a diaphragm diameter is successively changed in accordance with a subject light quantity without causing time lag. SOLUTION: First and second diaphragm plates 41 and 42 are turned centering apertures 50a and 50b. The first and second diaphragm plates 41 and 42 are laid over so as to make notched apertures 51a and 51b opposed, so that one diaphragm aperture 51c is formed. A pair of first permanent magnets 53 is provided at one end, and the pair of second permanent magnets 55 is provided at the other end. Also, an electromagnet 43 is provided between the pair of the second permanent magnets 55, and is connected with a photocell 16 provided on a camera surface, and a magnetic field in accordance with the level of the subject light quantity is generated. The first and second diaphragm plates 41 and 42 are rotated in a reverse direction because repulsion generated between the electromagnet 43 and the pair of the second permanent magnet 55 resists that of the pair of the first permanent magnet 53.
Patent JP-H06154099-A (JP)
Title: Fish broiler
Inventor: TANAKA TAKASHI
IPC: A47J37/06
Filed: 1992-11-20
Abstract: PURPOSE:To optimumly broil and to dexterously broil a fish without depending on an experience by detecting a center temperature of a fish with a needle-like temperature sensor and stopping a heating source. CONSTITUTION:When a needle-like temperature sensor 8 is pierced into a fish and it is placed on a grill 2 and a timer is set, and a switch is turned on, a center temperature of flesh of the fish is inputted every moment to a controller 5 through a signal line 9 from the temperature sensor 8. When this inputted temperature becomes a temperature set in advance, the controller 5 decides to be broiled up and closes a gas valve 7. In the case a correcting circuit is added to the controller 5, a temperature variation of a rise of the temperature sensor 8 is detected, and from its ascent rate, the kind of a fish, size, an initial temperature, etc., are decided and a temperature of broiling-up is corrected. In accordance with the kind, etc., of a fish, the ascent rate of a temperature is different delicately, respectively. Accordingly, by discriminating the kind of a fish from this variation, the broiling-up time can be corrected. Therefore, even in the case of any fish, it can be broiled up optimumly.