baber/WOPTO huggingface dataset:
Patent JP-S6263377-A (JP)
Title: Primary interpolating processing device
Inventor: YOSHIKAWA MASANORI
IPC: G06T3/40
Filed: 1985-09-12
Abstract: PURPOSE:To execute the highly speedy primary interpolating processing by fetching two data necessary to the primary interpolating processing at the same time, dividing the double format data into two original data at the primary interpolating processing means and using them to then primary interpolating processing. CONSTITUTION:By a double format generating means 1, the data adjacent to the interpolating position are converted to the double format data which is one data where one side is accommodated to the higher order bit and other side to the lower order bit, and by giving to a primary interpolating processing means 3, two data necessary to the primary interpolating processing can be fetched simultaneously. At the primary interpolating processing means 3, the double format data are divided into two original data and used for the primary interpolating processing. Thus, the pipeline processing can be executed and the highly speedy primary interpolating processing can be executed.
Patent JP-S5991912-A (JP)
Inventor: TAMURA SOUROKU
IPC: A47B23/00
Filed: 1982-11-19
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-H1130767-A (JP)
Title: Lighting optical system and projection type display device using same
Inventor: ITO YOSHITAKA
IPC: G02B27/28
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To actualize a light projection image by increasing the use efficiency of light without using a very-high-output light source lamp. SOLUTION: A polarization lighting part 100A (100B) is equipped with a light source 110A (110B) which projects luminous flux almost at right angles to the center optical axis C, 1st and 2nd lens arrays 120A and 140A (120B and 140B) which split the luminous flux into pieces of partial luminous flux, a polarized luminous flux separating prism 130A (130B) which separates luminous flux having a random polarization direction into two kinds of linear polarized light, and a selective phase difference plates 150A (150B) which controls the polarization directions of the two kinds of linear polarized light to the same direction.  The polarization lighting parts 100A and polarization lighting parts 100B are arranged symmetrically about a direction perpendicular to the system optical axis SC so that the polarized luminous flux separating prisms 130A and polarized luminous flux separating prism 130B are arranged adjacently at symmetrical positions across the system optical axis SC.
Patent JP-H0653100-A (JP)
Title: Semiconductor wafer and its crystal orientation detection method
Inventor: SHIMADA TAKASHI
IPC: G01B11/24
Filed: 1992-07-29
Abstract: PURPOSE:To eliminate an invalid area due to the orientation flat of a semiconductor wafer for effective utilization. CONSTITUTION:A minute plane-shaped mark 13 indicating the crystal orientation of a wafer 11 is formed at one part of a round beveling part of the disk-shaped- wafer 11 consisting of a periphery end face part 14 constituted by the round beveling part, an optical detector 20 consisting of a photo coupler 21 is laid out on a normal line passing through the center of the wafer 11 on the extension line on the plane of the wafer 11, a light is applied to the periphery end face 14 of the wafer 11, the light reflected from the mark 13 is detected, and then the crystal orientation of the wafer 11 is detected, thus utilizing the surface area of a wafer fully, applying a crystal orientation mark, and hence improving a logic yield and a yield.
Patent JP-S59108515-A (JP)
Inventor: NAKANO AKIHISA
IPC: A47J27/086
Filed: 1982-11-18
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-H1031155-A (JP)
Title: Zoom lens
Inventor: ITO YOSHIAKI
IPC: G02B15/20
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain high optical performance over a specified photographic viewing angle and a specified variable power range by constituting a zoom lens of four lens group as a whole and properly setting the moving conditions and the refractive power of the respective lens groups at the time of a variable power action. SOLUTION: This zoom lens is provided with four lens groups L1-L4 of the first group L1 having the negative refractive power, the second group L2 having the positive refractive power, the third group L3 having the positive refractive power and the fourth group L4 having the negative refractive power in order from an object side. When the moving quantity of the first and the second groups L1 and L2 are respectively set to M1 and M2 when the variable power action is executed to a telephoto end from a wide-angle end, the condition of 1.1<M1/M2<1.6 is satisfied. Besides, the fourth group L4 is constituted of a single negative lens whose concave surface faces the object side and at least one surface of the negative lens is formed to be aspherical so that the negative refractive power becomes weak according as it approaches the peripheral part of the lens from the center thereof.  Thus, the photographic viewing angle of bout 70 deg. and the variable power ratio of about 3.0 are secured at the wide-angle end and fluctuation in aberration accompanying the variable power action is excellently corrected. As the result, the high performance is obtained extending over the whole variable power range.
Patent JP-H05428-A (JP)
Title: Transmission member and its insert molding method
Inventor: GOTO YOSHIHISA
IPC: F16H55/06
Filed: 1991-07-19
Abstract: PURPOSE:To remove perfectly the deviation and the separation, etc., of an insert member by molding fiber reinforced resin integrally with resin molded part and the inside of the insert member. CONSTITUTION:An insert member 4 is provided, and said member is formed at the part to be covered with resin after one or a plurality of gates 4B have been formed, while a sprue or a runner 4A is formed inside. The fiber reinforced resin in molten state is fed in a mold I through the sprue or the runner 4A and gate 4B of the insert member 4, whereby a transmission member is molded.
Patent JP-S6182065-A (JP)
Title: Speed change control device of continuously variable transmission
Inventor: MIYAURA YASUHIKO
IPC: F16H61/662
Filed: 1984-09-28
Abstract: PURPOSE:To enable a fine control to be performed in a speed change, by selecting a quantity of speed change action referring to a memory table and actuating a driving motor in accordance with this quantity of speed change action on the basis of speed change control information from a speed change control information detecting means. CONSTITUTION:A device, supplying a throttle opening detection signal U from a throttle opening detector 15 and a detection signal V of a car speed detector 14 in a toroidal shaped continuously variable transmission T being a reference selecting speed change ratio to an input amplifier 20, amplifies these signals to be output. And the device, selecting on the basis of this output signal and a signal from a powerful economy mode selector switch 16 and a shift position detector 17 a quantity of speed change action while referring to a memory table in a speed change action quantity selecting means 22, controls the driving speed of a driving motor 12 by a control means 26 on the basis of a compared result of the quantity of the speed change action with a predetermined set value in a speed change action quantity decision means 23.
Patent JP-S6297758-A (JP)
Inventor: BERUNHARUTO OTSUTE
IPC: F02F3/04
Filed: 1986-08-29
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-H0947638-A (JP)
Title: Acid recovering process
Inventor: NAGANUMA TSUTOMU
IPC: B01J47/12
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the water movement amount from the recovery side to the stock solution side and achieve the high acid recovery rate by keeping a stock solution feed chamber in the state of pressure higher than that of an acid recovery chamber by the specified value or more and using an anion exchange membrance of high acid impregnation speed. SOLUTION: A hollow fiber membrane 1 is fixed by a housing 7 with a potting material 6. Stock solution is fed from a stock solution feed opening 2 to the inside of the hollow fiber membrane 1, and recovered acid water solution is permeated through the hollow fiber membrane 1 and collected outside the membrane and discharged from a recovered solution outlet 5 to the outside of a module. Water is fed from a diluting water feed opening 1 to the outside of the hollow fibers to retain the recovered acid concentration constant. The stock solution from which acid is recovered is discharged out of a stock solution outlet 3. As for the operation condition, acid can be recovered efficiently by keeping a stock solution feed side chamber in the state of pressure higher than that of an acid recovery side chamber by 0.1kg/cm<2> or over.  The above process is particularly effective in the case of diffusion dialysis using a separating membrane of high acid permeation speed.
Patent JP-H1135857-A (JP)
Title: Defoaming agent for electrodeposition coating material of cathodic deposition type
Inventor: KOISHIKAWA NAOKI
IPC: C09D5/44
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject defoaming agent capable of continuously removing foaming in an electrodeposition coating material bath without lowering a coated film property in a cathodic deposition-type electrodeposition coating material by using a specific aliphatic alcohol. SOLUTION: This defoaming agent contains (A) a >=18C aliphatic alcohol (e.g. stearyl alcohol), preferably further (B) an 8-22C aliphatic glycerol ester (e.g. glycerol mono.distearate), (C) a 2-10C diol (e.g. propylene glycol) and (D) a compound of the formula  R<1> is a 1-18C hydrocarbon; R<2> is a 2-4C alkylene; (n) is 1-100}. Preferably, the defoaming agent is mixed with an electrodeposition coating material in an amount of 10-10,000 ppm based on the electrodeposition coating material as an active component.
Patent JP-S6096070-A (JP)
Title: Method for discriminating transmission mode by facsimile
Inventor: OOWADA RIYOUHEI
IPC: H04L29/06
Filed: 1983-10-31
Abstract: PURPOSE:To improve reliability of operation by utilizing the difference in phase signal length during GII mode and during transmission mode for mini-FAX and by attaining accurate discrimination of transmission mode by simple constitution also for a device of returning an instantaneous group instruction signal after sending out a group identification signal. CONSTITUTION:When a call arrives, a CPU1 first sends out a digital identification signal DIS from a transferring circuit 5b to a circuit 9 by a control signal generation circuit 5a and decides whether a phase signal PS can be detected or not by a frequency detection circuit 7b. When the phase signal PS is detected, the CPU1 actuates an event timer 8 to count. Since the time for sending of the phase signal PS is set for 6+ or -0.5sec during GII mode and for 30-40sec during mini-FAX(MF) mode, one sets a time counting period of the event timer 8 for about 8sec, and when one can not detect the phase signal PS for 300 consecutive msec before the timer 8 is expired, one recognizes the transmission mode as GII mode. On the other hand, when the timer 8 is expired at the time of the phase signal being detected, one recognizes the situation as MF mode.
Patent JP-H0753154-A (JP)
Title: Elevator device
Inventor: SHIMO TERUO
IPC: B66B1/46
Filed: 1993-08-18
Abstract: PURPOSE:To provide an elevator device which can omit the labor for a maintenance operator to shift between a machine room and a landing hall in order to adjust the stop position of a car. CONSTITUTION:In the maintenance work for an elevator, i.e., when a maintenance operator wants to get on a car 5, if he pushes an operation push button, turning a keyswitch to the DOWN side on a landing 7, a motor 4 is turned to the DOWN side, and a car 5 descends. Then, a position detecting switch 9 makes contact with a cam 10 for position detection, and is turned ON, and when the car lowers furthermore, and the position detecting switch 9 is turned OFF, a controller 2 for receiving the signal of the position detecting switch 9 stops the motor 4, and puts ON a position confirmation lamp to inform of the positioning of the car 5 at a prescribed position. When the maintenance operator recognizes the put-ON of the position confirmation lamp, the maintenance operator gets on the car 5 by opening a landing door 8, and carries out maintenance work.
Patent JP-H0368888-A (JP)
Title: Optical distance meter
Inventor: KIMURA SHIGERU
IPC: G01S17/08
Filed: 1989-08-08
Abstract: PURPOSE:To simplify a constitutional part and to reduce the attenuation of the quantity of distance measuring light due to reflection by providing a diaphragm having a slit and capable of controlling the transmission quantity of distance measuring light according to a rotary position. CONSTITUTION:The contour of a diaphragm 14 consists of a plurality of circular arcs having different radii centering around the rotary shaft of a stepping motor 15 and has a slit 14a whose width is changed in its longitudinal direction. When reflected light (distance measuring light) is perfectly shielded, only reference light having an angle theta with respect to an avalanche photodiode 5 passes through the slit 14a to be incident to the avalanche photodiode 5. At this time, the incident quantity of reference light can be adjusted to an arbitrary value by finely rotating the diaphragm 14 by the stepping motor 15. In this case, since the reflection of distance measuring light due to vapor deposition is only once, the attenuation of the quantity of light due to reflection is reduced and loss is also reduced.
Patent JP-H0489894-A (JP)
Title: Perfume composition
Inventor: KOBAYASHI AKIO
IPC: A23L27/20
Filed: 1990-08-02
Abstract: PURPOSE:To obtain the title composition having fragrance and flavor like those of milk, fruits, peach, apricot, etc., accompanied by persistent greenness, by incorporating a specific compound as an effective ingredient. CONSTITUTION:The title composition contains cis-3-decen-5-olide given in the formula as an effective ingredient.
Patent JP-2001032075-A (JP)
Title: Plasma cvd device, and film forming method using it
Inventor: OKAMOTO KEIJI
IPC: H01L31/04
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD device to effectively prevent particles from being deposited on a counter electrode even when the high-pressure reaction gas is used. SOLUTION: The plasma CVD device to form a thin film on a substrate 2 comprises a reaction vessel 1, a grounding electrode 3 which is provided inside the reaction vessel 1 and provided with the substrate 2 thereon, and a counter electrode 4 which is provided inside the reaction vessel 1 and arranged opposite to the substrate 2, and a surface 4a of the counter electrode 4 is mirror finished.
Patent JP-H0835500-A (JP)
Title: Double-current type axial flow fan
Inventor: MAKINO SHOJI
IPC: F04D29/32
Filed: 1994-07-25
Abstract: PURPOSE:To raise a static pressure and also lower noise by constituting an axial flow fan for sending gas in an axial direction in a cylindrical casing with a conical double-current type multi-blades impeller whose diameter is large on an intake side and small on a discharge side. CONSTITUTION:A conical double current type multi-blades impeller 5 is constituted by slantly stretching and fixing lots of long and narrow blade plates 4 in a circumferential direction at an equal interval across a main disc 2 fixed on a power shaft 1 and a doughnut shape side plate 3 with an outer diameter larger than that of the main disc 2 and provided on the opposite side facing thereto and this impeller 5 is installed in the center of a casing 8 having a closed end 6 provided with an intake port 9 and a released end 7 serving as a discharge port. When such double-current type multi-blades impeller 5 is rotated by a motor 10, pressure is high on its large outer diameter side and low on its small diameter side, because the impeller 5 is in a conical shape and an air current can be sent efficiently in an axial direction.
Patent JP-S6448198-A (JP)
Title: Fire alarm device
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1987-08-19
Abstract: PURPOSE:To surely give an alarm in an early stage, by outputting a signal indicating abnormality when the value obtained by integrating a part higher than a reference function, which gradually rises as the function of time, of the sensor output level with respect to time reaches a prescribed integral value. CONSTITUTION:A sensor output level SLV is sampled at intervals of a prescribed time DELTAt by a sampling means, and a difference SLV-R between the sampled sensor output level higher than a reference function R, which gradually rises as the function of time (t), and the reference function R is integrated at intervals of the time DELTAt by an integrating means. A discriminating means compares the value integrated by the integrating means with a prescribed integral value, and the signal indicating abnormality is outputted when the value integrated by the integrating means reaches the prescribed integral value. Consequently, a fire is stably detected which state the sensor output level rises in at the time of the occurrence of the fire.
Patent JP-S6359758-A (JP)
Title: Rotor of rocking motor
Inventor: ISHIZUKA YUTAKA
IPC: H02K33/18
Filed: 1986-08-29
Abstract: PURPOSE:To miniaturize a rotor, to make moment of inertia minimum and to obtain a motor with high rocking frequency, by a method wherein the rotor by insert molding using a light-weight resin is used. CONSTITUTION:A shaft 2 is rotatably supported by a stationary yoke 20 and a permanent magnet 24 is installed to an inside surface of an outer cylinder yoke 22 coupled with the stationary yoke 20, and a rotor 28 which installes a coil 26 in stationary magnetic field existing to the stationary yoke 20 is rotatably fixed to the shaft 2. Insert molding of the coil 26 is performed using a synthetic resin of light weight or the like, thereby a rotor 28 is manufactured. The rotor 28 with which the coil 26 is installed can be rocked at the inside of the permanent magnet 24 corresponding to energizing or non-energizing, thereby a rocking motor of coil moving type is constituted.
Patent JP-S6358955-A (JP)
Title: Resistor used in semiconductor circuit
Inventor: KINOSHITA YASUSHI
IPC: H01L27/04
Filed: 1986-08-29
Abstract: PURPOSE:To keep the resistance value of a resistor constant in spite of the rise in temperature of a semiconductor chip in which the resistor is formed by a method wherein the first resistor made by an impurity diffusion layer at a semiconductor substrate is connected in series with the second resistor made by a non-single crystal semiconductor film. CONSTITUTION:A resistor is composed of a diffusion resistor made by a p<+> type impurity diffusion layer 7 and a polysilicon film 11 which is connected in series with the p<+> type impurity diffusion layer 7. The polysilicon film 11 is formed in such a way that it is extended on a field oxide film 5 through the first interlayer insulating film 6. The polysilicon film 11 is connected electrically with the p<+> type impurity diffusion layer 7 through a contact hole which is provided on the first interlayer insulating film 6. The diffusion resistor made by the p<+> type impurity diffusion layer 7 increases its resistance value in accordance with the rise in temperature, while the resistor made by the polysilicon film 11 decreases its resistance value in accordance with the rise in temperature. By combining two resistors whose temperature characteristic differs from each other in this manner, it is possible to obtain a resistor whose resistance value does not change in spite of the rise in temperature.
Patent JP-2001035930-A (JP)
Title: Characteristic extractor, characteristic evaluator and semiconductor device
Inventor: YAMAGUCHI KENJI
IPC: G06F17/50
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To extract parameters about the mobility and the velocity saturation effect with a consistency with other ET data. SOLUTION: As for two or more transistors different in only channel length, S21) the Ids-Vgs characteristic at a linear region is measured under two drain- source voltages Vds, S22) this result is shown in a graph of the Rtot=Vds/Ids to channel length for the two Vds and effective channel lengths Leff corresponding to the two Vds are extracted, S23) the relation between the two effective channel lengths Le1, Le2 corresponding to the two Vds are shown by a graph and the different ΔVds between the two Vds is divided to obtain a velocity saturation coefficient U1 from the value of Le2 for Le1=0.
Patent JP-H0253724-A (JP)
Title: Transfusion for remedy of degenerative disease
Inventor: HIBINO HIDEHIKO
IPC: A61K31/20
Filed: 1988-08-19
Abstract: PURPOSE:To provide a fat transfusion containing a water-soluble N-acylated amino acid derivative derived from a specific mixed fatty acid and exhibiting remedying effect to the patient of degenerative diseases such as diabetes, arteriosclerosis and thrombotic diseases. CONSTITUTION:The objective transfusion contains an N-acylated amino acid derivative derived from a mixed fatty acid containing one or more kinds of acids selected from gamma-linoleic acid and dihomo-gamma-linoleic acid and one or more kinds of acids selected from eicosapentaenoic acid and docosahexaenoic acid in the constituent fatty acids. The amino acid is preferably an acidic amino acid which is a dibasic acid such as aspartic acid or glutamic acid to attain a water-soluble compound and the carboxyl residue of the N-acylated amino acid is preferably alkali metal salt. An aqueous solution having a concentration of >=20% can be prepared from the N-acylated amino acid derivative imparted with water-solubility. The transfusion can be easily prepared and has excellent absorption and partition characteristics in the body.
Patent JP-H0954909-A (JP)
Title: Magnetic head
Inventor: HIRATA TAKASHI
IPC: G11B5/187
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to visually recognize the magnetic gap of a magnetic head and to mount the magnetic head to a rotary drum with high accuracy. SOLUTION: The magnetic gap (g) is formed by butting a pair of magnetic core half bodies 24 and 25 which are formed by superposing ferromagnetic metallic films 2 and nonmagnetic materials 1. This magnetic head is constituted by setting the contact width W4 at least at the magnetic gap forming end of the magnetic core half body on the retreat side for sliding with magnetic recording media smaller than the contact width W1 of the magnetic core half body 24 on the advance side.
Patent JP-H0489243-A (JP)
Title: Manufacture of laminate
Inventor: TOMITA ITSUO
IPC: H05K3/02
Filed: 1990-08-01
Abstract: PURPOSE:To reduce the occurrence of the defect such as struck mark or contaminant by a method in which the laminate composed of a prepreg and a metallic foil is arranged between the formed plates whose surfaces are cleaned by ultrasonic wave, and they are laminated. CONSTITUTION:The formed plate made of a metallic plate is put in the water- cleaning tank which contains water, detergent and solvent etc. and is cleaned by ultrasonic wave. In a prepreg, the inorganic fiber as glass and asbestos etc., the organic synthetic fiber such as polyester, polyacryl and polyurethane etc., the woven cloth, the unwoven cloth and the mat made of the natural fiber such as cotton etc., a paper or the combined base thereof are impregnated with the resin composed of the single phenol resin, epoxyresin and fluorine plastic etc., their modified material or their mixed material, and they are dried. Metallic foils are made of single copper and aluminum etc., or their alloy, and are arranged on the upper surface on the lower surface of the prepregs of necessary number.