baber/WOPTO huggingface dataset:
Patent JP-2000138984-A (JP)
Title: Remote controller
Inventor: SASAKI TAKASHI
IPC: H04Q9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller where the cover cannot easily be opened/closed because of the presence of an elastic piece. SOLUTION: An extension piece 3b formed integrally with an elastic member 3a provided with a plurality of switches 3 that are placed on a printed circuit board 5 and whose part is exposed from the body is placed within the range of the elastic deformation of an elastic piece 8. Through the above configuration, even when the elastic piece 8 is elastically deformed, the elastic piece 8 strikes on the extension piece 3b and the elastic piece 8 is restored to the original position because of the elasticity of the extension piece 3b. Furthermore, the extension piece 3b is provided integrally with the extension member 3a constituting the switches 3 so as to reduce the number of components. Moreover, the assembling work is made easier.
Patent JP-2001132589-A (JP)
Title: Fuel supply device for engine
Inventor: UEDA MINORU
IPC: F02M69/32
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To further accelerate fuel atomization, in a fuel supply device for engines, in which a fuel injection valve is secured to an intake passage forming body forming the intake passage, and which is provided with a fuel passage for introducing the fuel from the fuel injection valve, a fuel suction port, with one end communicated with the fuel passage and the other end communicated with the intake passage, and an air bleed passage with one end communicated with the intake passage at the upperstream side of the fuel suction port and the other end communicated with the fuel passage. SOLUTION: The fuel suction port 35 is opened to the intake passage 30 in the direction orthogonal to air flow orthogonal to the intake passage 30.
Patent JP-H08167341-A (JP)
Title: Fixture for protection from rain and snow
Inventor: AOKI HIROSHI
IPC: H01H9/04
Filed: 1994-12-15
Abstract: PURPOSE: To simplify structure and reduce weight by arranging a vinyl resin sheet to which weights are attached in the periphery of a large umbrella whose handle is fixed so as to be capable of universally attaching and detaching to a fixing stand attached to a top plate of a outdoor board, and mooring to a side wall of the outdoor board with mooring strings. CONSTITUTION: A large umbrella 2 formed by remodeling a commercially available parasol has a canopy 2a, a handle 2b, and skeletons 2h. A vinyl resin sheet 4 in which weights 5 are fixed to the lower periphery is attached to hooks in the periphery of the canopy 2a, and bonded to the whole periphery of the side surface of an outdoor board 1 with magic tape 9. The other end of each of a plurality of mooring strings 6 whose one end is fixed to the skeleton 2h is moored to the side wall of the board 1. A lower pipe 2d cut from the handle 2b is vertically fixed to a fixing stand 3 comprising a T-shaped piece 3a and a magnet 3b fixed to the edge of the piece 3a, and sucked to a top plate 1c of the board 1 made of steel. An upper pipe 2c of the handle 2b is coupled to the lower pipe 2d with a coupling piece. This structure is firm, and transportation, assembly and disassembly are easily made by one person, and manufacturing cost is low.
Patent JP-H01151270-A (JP)
Title: Manufacture of thin film transistor matrix
Inventor: OKI KENICHI
IPC: G02F1/136
Filed: 1987-12-08
Abstract: PURPOSE:To simplify photolithography process by defining an element region by one resist film. CONSTITUTION:A combination of primary exposure for exposure and reversal bake and rear exposure to define an inner edge of an element region is applied to an image reversal photoresist 16. In this way, both of the inner and outer edges of the element region are defined by one resist film 16'. In this process, two exposures of primary exposure and rear exposure are applied to one and the same resist film 16 and consequently, troublesome operation of resist application and the pretreatment and aftertreatment process involved therein are effected enough with one and the same operation. In this way, a thin film transistor matrix including a pilot electrode P can be manufactured with three photolithography processes thus simplifying the manufacturing process.
Patent JP-H01152507-A (JP)
Title: Nc program registration system
Inventor: MIYATA MITSUTO
IPC: G05B19/4093
Filed: 1987-12-09
Abstract: PURPOSE:To curtail an unnecessary memory and to efficiently register by judging whether a G code in a 1 block to decode an NC program corresponds to the newest modal G code and practicing a register process. CONSTITUTION:When data necessary to make an NC sentence in an automatic programming part 1 is inputted and an NC program PRM converted to the NC sentence is stored to a RAM 1b, a processor 1a decodes a first block of the PRM, for example, N1G91G00X120Y80 and judges whether the G code of 1 block corresponds to the newest modal G code or not by referring to a group/the newest G code corresponding table. Since it is the first block, it is judged not to correspond, a G00 and a G91 is registered to the GRM, next, 1 block decoded is registered to a RAM 1b. After that, the corresponding G code is curtailed and the decoded 1 block is registered. Thus, an unnecessary memory is curtailed and an efficient registration can be executed.
Patent JP-H01152659-A (JP)
Title: Semiconductor integrated circuit
Inventor: SENDA TAKAO
IPC: H01L29/872
Filed: 1987-12-09
Abstract: PURPOSE:To suppress parasitic motions between semiconductor substrates by forward motions, by making a plurality of diodes connected in series act as Schottky barrier diodes in a semiconductor integrated circuit where electronic circuits are housed by making use of forward direction voltage drop characteristics of these diodes. CONSTITUTION:When Schottky barrier diodes 21 are forward-biased, these diodes 21 act as unipolar elements and carriers carrying currents turn into electrons, that is, majority carriers. Therefore, minority carriers are not injected very much into an N-type epitaxial region 13 and then, its region is free from a parasitic PNP transistor even though the N-type epitaxial region 13 is surrounded by the P<+> type isolated diffusion region 14. As a result, parasitic motions observed in conventional cases are not performed and by-pass currents towards a P-conductive type semiconductor substrate 11 are effectively hindered and then, temperature compensation as well as voltage adjustment functions are obtained by making use of forward voltage drop desired by the diodes.
Patent JP-H0616851-A (JP)
Title: Mar-resistant antiglaring film, polarizing plate and production thereof
Inventor: NAKAMURA NORINAGA
IPC: G02B1/14
Filed: 1992-11-20
Abstract: PURPOSE:To provide a mar-resistant antiglaring film which exhibits excellent antiglaring properties without any antiglaring mat, is prevented from decreasing in its light transmission to keep its excellent transparency, is excellent in resolution and contrast, and is good in surface hardness, resistance to solvent whiteining, to provide a polarizing plate, and to provide their production process. CONSTITUTION:An ionizing-radiation-curing resin composition or a thermosetting resin composition is applied to a transparent base 1, and the film is laminated in an uncured state with a mat-like shaping film 3 provided with fine irregularities on its surface. The film thus laminated is irradiated with an ionizing radiation or heated to cure the coating film. The film 3 is removed from the coating film to leave a mar-resistant antiglaring film having an antiglaring layer 2 formed thereon. This antiglaring film may further contain an antistatic layer, an antireflection layer and/or a moisture-proof layer. This film is laminated with a polarizing film to obtain a polarizing plate.
Patent JP-2000136836-A (JP)
Title: Electromagnetic brake
Inventor: YOKOYAMA YASUO
IPC: F16D65/18
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an electromagnetic brake capable of easily performing opening/closing operation of a magnetic path. SOLUTION: A flange part 3d, screw groove 3e, and an annular groove 3f are formed in a cylinder part 3c of an outside yoke member 3. A magnetic flux detour member 8 abutting to an end face of the flange part 3d is screwed to the screw groove 3e. The magnetic flux detour member 8 is separated from the flange part 3d, so as to increase magnetic path resistance of magnetic flux of a permanent magnet 5. Accordingly, braking of an armature 15 can be released even without carrying a current in a demagnetizing coil 6.
Patent JP-H02159320-A (JP)
Title: Manufacture of grain-oriented silicon steel sheet having superior magnetic property
Inventor: HAYAKAWA YASUYUKI
IPC: C22C38/00
Filed: 1988-12-12
Abstract: PURPOSE:To industrially stabilize the steel sheet even in the case of small sheet thickness, to provide high magnetic flux density, and to reduce iron loss by specifying the conditions in the final finish annealing stage of an Si steel sheet having limited components. CONSTITUTION:A cold rolled steel sheet of final sheet thickness in which a slab of an Si steel consisting of, by weight, 0.02-0.08% C, 2.0-4.0% Si, 0.01-0.05% Se, 0.03-0.12% Mn, 0.01-0.10% Sb, and the balance essentially iron is used as a starting material is obtained. At the time of the final finish annealing of the above steel sheet, the steel sheet is first held at a temp. in the range of 500-750 deg.C for 5-200hr and then subjected to secondary recrystallization annealing at a temp. in the range of (secondary recrystallization temp. + or -20 deg.C) and to purification annealing for removing impurities at high temp. If necessary, one or more kinds among 0.003-0.05% Mo, 0.02-0.30% Cu, and 0.02-0.30% Sn are further added to the above composition. By this method, a grain-oriented Si steel sheet having superior magnetic properties can be obtained.
Patent JP-H07167613-A (JP)
Title: Position detector
Inventor: MORIMUNE KATSUFUMI
IPC: G01B11/00
Filed: 1993-12-13
Abstract: PURPOSE:To realize highly accurate position detection by differentiating the output from a positional detection element and removing the voltage quantity equivalent to the dark current. CONSTITUTION:When a flashing light is cast onto a positional detection element 1 through a light emitter 5, a current Isa equivalent to the irradiated position is flown in an anode 17a. In the anode 17a, a dark current Ida as well as the signal current Isa, which is generated dependent on the individual temperature of the element 1, is always flown. Therefore, even after the current Ida is converted to a voltage Va through a current-voltage converter 2a, a constant voltage Vda corresponding to the current Ida is added thereto. That is, while the emitter 5 stops emitting, only a constant voltage Vda corresponding to the dark current Ida appears, and on the other hand, while the emitter 5 continues emitting, a voltage Vda is added to a voltage Vsaa corresponding to the current Isa and it appears therein. The voltage Va is differentiated by a differentiation circuit 6a, thereby picking up a change quantity of the voltage Va, that is, only the voltage Vsa corresponding to the flowing current Isa through light irradiation, and removing the voltage Vda corresponding to the dark current Ida thereafter.
Patent JP-2000328349-A (JP)
Title: Melt spinning of side-by-side type conjugate fiber and apparatus for melt spinning
Inventor: KITANO ICHIRO
IPC: D01F8/14
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for spinning side-by-side type conjugated fibers provided with a crimp form having a uniform shape and capable of developing regular crimp pitches. SOLUTION: Quench air is straightened and made to flow in the direction intersecting the running direction of extruded conjugate fibers y at nearly right angles and the extruded side-by-side type conjugated fibers y are spun by doubling the laminating direction of the side-by-side conjugate fibers y into one direction so that the side of (A) a polymer having a high viscosity or high shrinkability is located on the windward side of the quench air and (B) a polymer having a low viscosity or low shrinkability is located on the leeward side of the quench air when spinning the side-by-side type conjugated fibers y of the polymer (A) and the polymer (B).
Patent JP-H06160875-A (JP)
Title: Liquid crystal display device
Inventor: INOUE SATOSHI
IPC: G02F1/1343
Filed: 1992-11-20
Abstract: PURPOSE:To improve a numerical aperture by reducing or eliminating space between two adjacent electrodes by forming those picture element electrodes on different planes separately. CONSTITUTION:Layer insulating film 507 consisting silicon oxide film is coated on a gate electrode and a scanning line 506, and a signal line 509 consisting of aluminum is connected to a source area 502 via a contact hole 508. Polyimide film 510 is accumulated on the film, and a first picture element electrode 512 is connected to a drain area 503 via a second contact hole 511. Simultaneously, the first picture element electrode 512 is overlapped on the signal line 509. Furthermore, second polyimide film 513 is accumulated on the signal line, and a second picture element electrode 515 is connected to the drain area 503 via a third contact hole 514. Simultaneously, the picture element electrode 515 is overlapped on the signal line 509 and the adjacent picture element electrode 512.
Patent JP-H06293891-A (JP)
Title: Ester base oil for lubricant compound and method of producing ester base oil from organic reaction by-product
Inventor: ARUBAATO EMU DEYUA JIYUNIA
IPC: C10M105/42
Filed: 1993-12-13
Abstract: PURPOSE: To obtain an inexpensive ester-base oil by using reaction by-products abundant as a starting material.  
     CONSTITUTION: This is a process for producing a compound ester compound suitable for a base oil for lubricants, a process for reacting at least one member selected from among alcohols and polyols with a nonvolatile residual by-product of an oxidation reaction of cyclohexane under conditions promoting the formation of an ester. The by-product is a nonvolatile residue of the oxidation reaction of cyclohexane for forming an intermediate for the synthesis of adipic acid and is a substance to which Chemical abstract No CAS 6841-76-7 is assigned and which is known as NVR. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08149174-A (JP)
Title: Phase comparison method
Inventor: NAGAI TETSUYA
IPC: H04L27/38
Filed: 1994-11-24
Abstract: PURPOSE: To provide a phase comparison method in which phases are compared correctly even when the position of a reception signal point is resident in any point. CONSTITUTION: In the phase comparison method detecting the phase shift of a recovered carrier used for demodulating an orthogonal amplitude modulation signal, all areas on an I-Q plane are divided into plural error discrimination areas 11-14 each including one symbol point and a phase error signal is outputted to differentiate a correction direction of a phase shift depending whether a reception signal point in the error discrimination area is resident toward the I axis or the Q axis with respect to a line segment tying the symbol point and the origin. Even when the reception signal point comes to any position on the I-Q plane, the phase comparison is made correctly. Furthermore, the phase shift is quickly corrected by increasing the output level of a phase error depending on the magnitude of the phase shift.
Patent JP-H10153368-A (JP)
Title: Cold insulation chamber mounted on automobile
Inventor: IZAWA KIKUO
IPC: F25D11/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To carry a cold-insulated object for a long time by charging a battery for a cooling device with the power of a battery for an automobile through a battery charger when an engine of the automobile is driven. SOLUTION: When an engine of a truck is driven, the power of a battery 9 is supplied to a compressor 8b, a fan 8d for condensation, and a thermostat 8e through a power regulator 25, and the compressor, the fan, and the thermostat are driven by the power of the battery 9. Because a battery 10 for a cooling device is in the non-energized condition by a switching relay 23, the power of the battery 10 is not consumed. Because an opening/closing switch 21b of an opening/closing relay 21 and an opening/closing switch 22b of a power source switch 22 are closed, the power of the battery 9 is supplied to the battery 10 for the cooling device through a battery charger 24, and the battery 10 is charged. Thus, the battery does not go flat even when a cold insulation chamber for automobile is carried for a long time.
Patent JP-H03221163-A (JP)
Title: Apparatus for collecting blood component
Inventor: SAKAMOTO ATSUNOBU
IPC: A61M1/02
Filed: 1990-11-16
Abstract: PURPOSE:To certainly collect an objective component by constituting a separation container centrifugally separating stored blood of a disc-shaped planar bag made of a flexible resin film having a freely rotatable gastight access port connected to the tube to an external circuit provided to the center of the planar surface thereof. CONSTITUTION:A blood collecting meter 2, a tube 3, a pump 5, a separation container 7, a centrifugal separator 6, a sensor 10 and a controller 11 are provided. The separation container 7 centrifugally separating stored blood 1 is composed of a disc-shaped planar bag having a symmetric shape with respect to the center thereof and having a freely rotatable gastight access port 8 connected to the tube 3 to an external circuit provided to the center of the planar surface thereof and made of a flexible gastight plastic film permitting the volume of the bag to change according to the amount of blood in the bag. As a result, an objective component can be simply and certainly collected. This container is improved in separation capacity as compared with a spherical container having a small diameter. Further, since blood is made possible not to come into contact with air through the entire process, adverse effect such as coagulation is reduced.
Patent JP-H10153771-A (JP)
Title: Liquid crystal display device
Inventor: HATANO AKITSUGU
IPC: G02F1/1335
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a stereoscopic image display function, which has a low power consumption and is thin and lightweight. SOLUTION: Polarizing layers 14 and 15 and a phase difference layer 18 are formed on the inside surface of an opposite substrate 102, and a pixel electrode 25 provided on the inside surface of an active matrix substrate 101 is used as a light reflecting layer. The axis of polarization of polarizing layers 14 and 15 cross each other and are arranged corresponding to right-eye pixels and left-eye pixels respectively. The phase difference layer 18 includes an area 16 which does not have a phase difference giving function and an area 17 which has the phase difference giving function, and those are arranged opposite the polarizing layer 14 and polarizing layer 15 respectively.  Therefore, light which is made incident from the side of the opposite substrate 102 is reflected by the pixel electrode 25, passed through the polarizing layers 14 and 15, and projected form the side of the opposite substrate 102 as linear polarized light beams which are polarized in mutually different directions.
Patent JP-2000139104-A (JP)
Title: Tilling part in sowing machine
Inventor: TAKAGI KIYOSHI
IPC: A01B33/12
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a tilling part in a sowing machine so as to prevent clogging of soil in a cover and to make the exchange periods of furrow making tines and scraping off tine approximately at the same period. SOLUTION: A tilling part 16 for tilling a seeding position in a field in an untilled state is equipped with a tilling tine consisting of furrow forming tines 19 and scraping off tines 18 longer than the furrow forming tines 19 in a cover 21. An abrasion-resistant metal material is attached to the digging action surface S of the scraping off tines 18 by flame spraying or joining by melting. Or an abrasion-resistant metal material is attached to a scraping off action surface S1 at the tip side in the digging action surface S by flame spraying or joining by melting.
Patent JP-H03173703-A (JP)
Title: Method for sintered hard alloy
Inventor: FUKUYA YASUNORI
IPC: C22C1/05
Filed: 1989-11-30
Abstract: PURPOSE:To suppress the cambering of sintered bodies by making bodies to be treated dense by sintering in vacuum, introducing a reducing or inert gas at the time when shrinkage is nearly completed and carrying out liq. phase sintering. CONSTITUTION:Plural bodies 4 to be treated are arranged in a sintering furnace 2 at equiangular intervals and heated with heaters 3 to accelerate the removal of a binder. The temp. of the bodies 4 is further increased, the furnace 2 is evacuated to a vacuum state and the bodies 4 are made sufficiently dense by heating. At the time when about >=95% density ratio is attained, compressed gaseous N2 or Ar is introduced into the furnace 2, the temp. of the bodies 4 is increased and liq. phase sintering is allowed to proceed. The temp. of the bodies 4 is then rapidly reduced. The quality of sintered bodies can be effectively improved.
Patent JP-2000115666-A (JP)
Title: Internet 'purikura(r)' production system
Inventor: KAMISHIRO NORIO
IPC: H04N5/76
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily and jointly utilize a 'PRIKURA(R)' (an instant photographing machine for making small stickers) production device by using a pending card reader in the case of remotely producing 'PRIKURA(R)' by utilizing the Internet. SOLUTION: This system is composed of a card reader 5, a 'PRIKURA(R)' production device 8, an interface 6, a CCD camera 9 and a color printer 10. Thus, merely by inserting a pending name card or card (which is under potent application), the 'PRIKURA(R)' is produced remotely through remote operation, and equipment can be jointly utilized easily.
Patent JP-2001132502-A (JP)
Title: Fuel injection device for cylinder direct injection type two-cycle internal combustion engine and its control method
Inventor: AOKI SHIGETOSHI
IPC: F02M55/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a fuel injection device for a cylinder direct injection type two-cycle internal combustion engine that enables to perform optimum combustion always against changes in operational conditions and environmental conditions. SOLUTION: A scavenging temperature detector 35 is attached on a scavenging passage 106 in a cylinder direct injection type two-cycle internal combustion engine 1 to detect scavenging temperature. The detected scavenging temperature is used as one of the controlling conditions to calculate the correction value of an injection time to the scavenging temperature. The actual injection time is calculated by multiplying the correction value and a basic injection time. As the injection time is determined using the scavenging temperature as a controlling condition, the injection time can be calculated in a form that reflects the density of air to be flown into a combustion chamber correctly through the scavenging passage. Hence, the optimum combustion can be made maintaining the air-fuel ratio of mixed air in the combustion chamber in optimum scope.
Patent JP-H05152980-A (JP)
Title: Cross polarization interference compensating device
Inventor: MIZOGUCHI SHOICHI
IPC: H04B7/00
Filed: 1991-11-27
Abstract: PURPOSE:To prevent disturbance to be given to main polarization side data, even if sudden abnormality is generated in a different polarization signal. CONSTITUTION:A signal level detecting circuit 21 detects a level of a different polarization side base band signal from a demodulator 12 and outputs a reset signal RS2, when its level becomes below a prescribed value. An OR circuit 22 takes OR of a reset signal RS1 and the reset signal RS2, gives a reset signal RS3 to a cross polarization interference compensator 18 and resets it.