baber/WOPTO huggingface dataset:
Patent JP-H07130973-A (JP)
Title: Integrated light-condensing element for solid-state image sensing element and its manufacture
Inventor: KOIKE TAKASHI
IPC: G02B3/00
Filed: 1993-11-05
Abstract: PURPOSE:To miniaturize a solid-state image sensing element having a ring belt-shaped photoelectric conversion part and to make its sensitivity high by a method wherein an incident-light component in a nonsensitive region for the solid-state image sensing element is condensed with good efficiency and a picture element for the solid-state image sensing element is made fine. CONSTITUTION:In a light-condensing element (a macro lens 8), a photoelectric conversion part 9 for a picture element is installed integrally in a nearly ring belt-shaped solid-state image sensing element. In an integrated light-condensing element for a solid-state image sensing element, a lens pattern at least a part of which is protrusion-shaped is provided in a prescribed position, and a refractive index is distributed by the intersection point of the optical axis of the lens pattern and a lens face. A light component which is incident on a nonsensitive region on a signal readout circuit is condensed, by the action of a refractive index on the convex face of the lens, on the photoelectric conversion part 9 through a route indicated by an arrow A. In addition, a light component which is incident from a nonsensitive region on the inside of the inside diameter of the ring belt-shaped photoelectric conversion part 9 is condensed on the photoelectric conversion part 9 through a route indicated by an arrow B due to a bend inside a medium in addition to the action of the refractive index by the convex face.
Patent JP-H02223568-A (JP)
Title: Isoxazole derivative and production thereof
Inventor: HAGIWARA YUICHI
IPC: C07D261/08
Filed: 1989-11-20
Abstract: NEW MATERIAL:An isoxazole derivative expressed by formula I (R<1> and R<2> are H or lower alkoxy; R<3> is 1-18C alkyl or benzyl). EXAMPLE:5-Ethoxycarbonylmethyl-3,4-di(p-methoxyphenyl)-isoxazole. USE:An intermediate for producing 3,4-diarylisoxazole-5-acetic acids which are anti-inflammatory, analgesic and antipyretic agents. PREPARATION:A 3,4-diaryl-5-methylisoxazole derivative expressed by formula II is reacted with lithium diisopropylamide to provide a product, which is then reacted with a halogenocarbonic acid derivative expressed by formula III (X is halogen) to afford the isoxazole derivative expressed by formula I.
Patent JP-H09145092-A (JP)
Title: Air conditioning equipment
Inventor: MIYAZAKI SATOSHI
IPC: F24F13/20
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning equipment which enables mounting of a substrate mounted in an electrical box easily and accurately with a profitable structure. SOLUTION: In this air conditioning equipment, a room side heat exchanger set at a suction port on one side of the front of the main unit, an air fan facing the room side heat exchanger, air guide parts in which an air guide path is formed to house the air fan thereinto leading it to an upper part on the other side of the front of the main unit and an electrical box 7 made of a synthetic resin which is provided below the air guide path and equipped with a substrate 10 having an electronic circuit part inside are placed on a bottom plate.  The electrical box 7 is provided with retaining parts having U-shaped first retaining grooves 7b extending vertically facing each other corresponding to lower parts on both sides of the substrate 10 and an elastic inverted L-shaped retaining piece 7g which is erected from the bottom surface thereof and has an inversely concave second retaining groove 7h at the tip thereof is provided corresponding to the upper end of the substrate 10. The substrate 10 is retaining on the retaining part and the retaining piece to hold.
Patent JP-S63155306-A (JP)
Title: Autonomous traveling vehicle
Inventor: OBATA MASAO
IPC: G05D1/02
Filed: 1986-12-19
Abstract: PURPOSE:To surely detect the obstacles within a traveling area of an autonomous traveling vehicle and to evade these obstacles by providing an ultrasonic wave transmitting/receiving device which can detect obstacles with no contact to the traveling vehicle together with an obstacle detector which detects obstacles with contacts to them. CONSTITUTION:An obstacle detector 23 is set at a prescribed outer fringe part of a vehicle body 2 to specify the coordinates of a detected obstacle. Thus the detector 23 can surely detect such obstacles including a wall titled against the transmitting/receiving directions of ultrasonic waves, etc., a cylindrical matter having a minute diameter or a square matter that diffuses the reflected waves of the ultrasonic waves, etc., a curtain which absorbs and diffuses the ultrasonic waves, etc., that could not be detected by an ultrasonic wave transmitting/receiving device 21. Thus the vehicle can travel autonomously within a room in evading obstacles. The detector 23 contains a contact 23a made of a coil spring of a minute diameter, etc., and a metallic supporter piece 23b.
Patent JP-H07153699-A (JP)
Title: Process simulator, cvd equipment using the same and method for process simulation
Inventor: YOKOZAWA AYUMI
IPC: G06F19/00
Filed: 1993-12-01
Abstract: PURPOSE:To enable execution of nonempirical simulation by a method wherein a reaction process is modeled by molecular orbital computation and simulation of a process of a chemical vapor growth is executed on the basis of the model. CONSTITUTION:A simulator part 21 is equipped with a storage device 24 storing first and second vapor reaction process models and a film surface reaction process model which are so modeled by a nonempirical modeling method as to correspond to sets of first and second process conditions. Moreover, it is equipped with a reaction model setting device 212 which sets the first or second vapor reaction process model and the film surface reaction process model respectively so that they correspond to a supply of the set of the first or second process conditions. Moreover, it is equipped with a simulation part 213 including an optimum process condition determining means which compares first and second results of simulation corresponding to the first and second process conditions respectively with each other and selects the first process condition.
Patent JP-H07193508-A (JP)
Title: Differential switch capacitor circuit
Inventor: BARUDOMIIRU KOIFUMAN
IPC: H03H19/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide a switch capacitor circuit which reduces aliasing of a high frequency noise and spike to a low frequency and a low frequency noise. CONSTITUTION: A differential switch capacitor circuit 6 which samples differential input signals IP and IM in different sampling phases PHIO and PHII and corrects an error in the output consists of m switch capacitor stages 8 to 16 connected like a chain, and the first stage 8 is connected to the output of the circuit, and m switch capacitor stages 8 to 16 are connected to adjacent stages in the chain in accordance with a sampling phase so that electric charge representing the error is equally distributed between adjacent stages of the chain, and the m-th stage 16 is selectively connected to a terminal nose to cancel the electric charge, and thereby, the error in the output is practically reduced to 1/m after a certain number of sampling phases.
Patent JP-2001127954-A (JP)
Title: Image processor and control method of image-reading sequence
Inventor: HARA KENJI
IPC: H04N1/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and a control method of image-reading sequence for optimally reading the images in both positive and negative directions. SOLUTION: A 1st mirror stage 314 is once moved forward by an HP operation 1802 and then moved back and stopped at a position where an HP sensor is cut, and the stage 314 is accurately stopped at a stop position SP1. The stage 314 moves to a read preparatory position set in the negative position by an HP operation 1803. An ideal first sheet of negative position AE sequence is attained to read the entire surface of a set original without leaving any part via an AE scan of the negative direction, that is carried out by an HP operation 1804. When the variable power rate is varied, the stage 314 moves to a position where the next image is read by an HP operation 1805. Then the next image is read by an HP operation 1806. When this image-reading operation is finished, the replacement of originals is instructed and the stage 314 stops at a stop position SP3.  The stage 314 moves to a position 1800 by an HP operation 1807. Then the stage 314 stops once and then stops again at the position 1800 for the next AE scan in the negative direction. The AE scan of the negative direction is applied in an HP operation 1808.
Patent JP-H09118391-A (JP)
Title: Receiving box for delivered article
Inventor: MIURA HIDEYUKI
IPC: G07F17/12
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a box for the delivering of small packet of which the space in the horizontal direction is small by a method wherein a plurality of box bodies of which the outer shape dimensions become smaller in order, are installed such as a nesting, and the dimension in the horizontal direction of the overall box is made extendable. SOLUTION: A box 1 is contracted when not being used, and arranged in the vicinity of a building so that it may not become an obstacle. A delivery person who visits a residence while the resident is out, etc., pulls out the box 1 and placed it under an extended state, and then, opens a lid member 2 which is under a non-locked state, and places a parcel in the box. Then, the delivery person closes the lid member 2, and locks a locking means 7 and leaves. The lid member 2 cannot be opened unless the resident uses a key being kept, and the parcel is protected from robbery. The returned resident finds out that the parcel has been delivered by seeing the box under the extended state, or by seeing a notice left by the delivery person, and takes out the parcel by unlocking the lock by using the key.
Patent JP-H06142009-A (JP)
Title: Heater and sanitary room with the heater
Inventor: SUNAGA HIROSHI
IPC: F24C15/00
Filed: 1992-11-12
Abstract: PURPOSE:To dissolve problems that the body is blown with warm air to get an umcomfortable feeling or heating effect does not act on the surface of the body not irradiated by radiation heat to generate a cold feeling and provide the heating effect suited even for an urgent use. CONSTITUTION:A heater 4 having a heater and fan built therein and provided with an air inlet port 6 to suck indoor air in the upper front part, a warm air blow-off port 7 for blowing off warm air opened on the lower front surface, a temperature sensor 8 and a human body detecting sensor 9 for monitoring a person in the room attached to the proximity of the inlet port 6, and a far- infrared ray radiating plate 16 formed on the front face of a case, is provided in the room. When any person is not present in the sanitary room 1, the room is heated by warm air from the warm air blowing-off port 7 and when the person is present in the room, the warm air is stopped or weakened in the sanitary room with heater heated by the far-infrared ray radiating plate.
Patent JP-H03161386-A (JP)
Title: Typewriter
Inventor: UENO HIDEO
IPC: B41J29/26
Filed: 1989-11-20
Abstract: PURPOSE:To make it possible to print appropriate lateral rules regardless of the printing pitch space of a typewriter by providing a control device for printing lateral rules with the movement of a carriage at a printing pitch space half as much as a maximum printing pitch space when both ends of the lateral rule is printed. CONSTITUTION:A daisy wheel equipped with types for printing an appropriate lateral rule to a maximum printing pitch space is mounted in a freely detachable manner. In addition, a carriage which moves in accordance with a set printing pitch space is arranged. Next, CPU 27 drives a carriage motor 15 under control and enables a lateral rule to be printed at a printing pitch space half as much as a maximum printing pitch space, regardless of a set printing pitch space, when both ends of the lateral rule are printed.
Patent JP-S6324932-A (JP)
Title: Apparatus for generating high frequency impact wave in liquid for remote destruction of target such as stone, wherein current supply connection means is received in tubular element limiting or preventing electromagnetic leakage
Inventor: JIERAARU ASUKO
IPC: G10K15/06
Filed: 1986-12-18
Abstract: The apparatus comprises a device (4) for generating high-frequency shock waves by electric discharge between at least two electrodes (6, 8) which are arranged at least partly in a chamber (10) filled with liquid (2) and are supplied intermittently with electric current, advantageously from an electric current source by way of a supply connection (12), the generating device (4) allowing the shock waves to be focused on the target. The apparatus is characterised in that the connection (12) for supplying the electrodes (6, 8) with electric current is arranged inside an essentially closed tubular element (16) in order to limit or prevent the electromagnetic losses. This tubular element (16) is preferably mounted displaceable at any point in space relative to the framework (50) and supports the device (4) for generating shock waves. 
<??>The apparatus makes it possible to limit or prevent the electromagnetic losses and thus enhances the safety of the patients. 
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Patent JP-H01143939-A (JP)
Title: Defect inspecting method for sheet-like etching precision component
Inventor: TAMURA RYOICHI
IPC: G01N21/88
Filed: 1987-11-30
Abstract: PURPOSE:To enable accurate and rational inspection by comparing wiring patterns of two groups, bit by bit, which are extracted in parallel with masks having bit patterns corresponding to the areas of the wiring patterns. CONSTITUTION:Two optical inspection parts 3a and 3b corresponding to lead frames of 1st and 2nd groups formed by sectioning a common sheet into a right and a left part about the center extract parts of video bit patterns of '1' or '0' obtained by sampling received images of the same positions of wiring patterns of the lead frames at the same time with sampling pulses by a signal processing part 4 controlled by a microprocessor 8 by using the mask parts 6a and 6b having bit patterns corresponding to the areas of the wiring patterns. The extracted bit patterns of the wiring patterns of the 1st and 2nd groups are compared in bit units and when they are different, the number of different bits is counted; when the number of the different bits within a constant range exceeds a permissible value, a defect signal is outputted while it is considered that the wiring pattern is defective.
Patent JP-2001127768-A (JP)
Title: Network resource management device
Inventor: KOKUBO TAKASHI
IPC: H04L12/28
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a network resource management device that solves a problem of deficient resources. SOLUTION: A resource investigation section 15 investigates a deficient resource and its reason. A resource acquisition method discrimination section 16 takes such measures against the deficient resource as use of analog connection, use of other broadcast time zone, use of a resource of other node or revision of the transfer speed when the reason of the deficient resource is a band width deficiency, deficiency in PCR number or disability of simultaneous reception so as to avoid the deficient resource.
Patent JP-H04175697-A (JP)
Title: Nuclear fuel handling device
Inventor: TAKAHASHI YOSHIHARU
IPC: G21C21/02
Filed: 1990-11-08
Abstract: PURPOSE:To enhance the efficiency of the work of peeling nuclear fuel oxides on a denitration port by scratching and sucking the nuclear fuel oxides using a rotor rotated by compressed air and having scratching teeth formed on the outer peripheral face thereof. CONSTITUTION:A rotor 1 is provided with a rotor rotating means 2 driven by compressed air and has scratching teeth 3 on the outer peripheral face thereof. The rotor 1 is rotated by air pressed in from a compressed air inlet 10. A frame-shaped casing 5 has an inside opening 7 into which a suction nozzle 13 is fitted. The end of a member 5b serves as an end guide portion 9 which holds the nuclear fuel handling device almost horizontally in collaboration with the lower end of the rotor 1. The outside expanding portion 16 of the suction nozzle 13 presses the upper face of a frame-shaped elastic molding 12 placed on the receiving seat 8 of the frame-shaped casing 5. A connecting member 17 is engaged in the expanding portion 16 and connects the frame- shaped casing 5 to the suction nozzle 13 in such a manner that the frame-shaped casing 5 can be moved upward.
Patent JP-2001125522-A (JP)
Title: Color crt display device
Inventor: TOMINAGA KIYONORI
IPC: G09G1/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a beam index system CRT display device, when the CRT display device is to be applied to a high definition display, the contrast is made to be steeply reduced because an index frequency becomes high and a black level beam current becomes large. SOLUTION: In a color CRT display device which has one beam electron gun 12 and which is constituted so as to reproduce colors by successively switching respective color signals of R, G, B which are supplied to the electron gun 13 in a multiplexer 22, this device is constituted so that the color picture projected on the screen of a CRT 11 is photographed with a CCD imaging device 20 and photographed signals of the color picture are stored in a photographed signal memory 21 and a feedback control is made to be applied so that color slippage is not always generated by comparing chromaticity components of the photograhed signals stored in the memory 23 with those of original video signals stored in a video signal memory 23 in an arithmetic unit 24 and by adjusting the oscillation frequency and the phase of a VCO 26 becoming the base of the switching timing of chrominance signals in the  maultiplexer 22 so that these differences become the minimum.
Patent JP-H05146159-A (JP)
Title: Driver
Inventor: CHIKAI SATOSHI
IPC: H02M7/48
Filed: 1991-11-19
Abstract: PURPOSE:To get a driver which can suppress needless radiant noise to a fixed value, regardless of the number of driving circuits used. CONSTITUTION:A driver is composed of oscillators 1 and 20, which generate carrier waves of different frequency, modulators 2 and 3, which modulate each carrier wave with input signals 4 and 5, and demodulators 8 and 9, which demodulate the output signals of the modulators 2 and 3 and output the driving signals of the same waveform as the input signals 4 and 5.
Patent JP-H07157010-A (JP)
Title: Cable housing device for crane
Inventor: WAKABAYASHI MASATOSHI
IPC: B65G1/04
Filed: 1993-12-03
Abstract: PURPOSE:To provide a space for housing a cable connecting between a stacker crane and a power supplying part, so as not to be tangled at the time of the travel of the stacker crane, by effectively utilizing a dead space. CONSTITUTION:A cable 2, for supplying power or sending/receiving a signal between a stacker crane S in the housing chamber B of an automatic warehouse and a housing chamber outside A, is integrally attached to a cable guide 9 bendable in a two-dimensional direction, and also a cable bank E is composed in a space unhindering to house a cargo W in the rack R utmost upper part of the automatic warehouse to house the cable guide 9 in the cable bank E.
Patent JP-H10130527-A (JP)
Title: Titanium dioxide pigment and its production
Inventor: ISHIMURA YASUO
IPC: C09C3/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pigment capable of exhibiting good dispersion workability and capable of imparting coating performances such as excellent shielding property, water resistance and gloss to aqueous coatings by disposing only silica coating layers different in the forms of precipitated products, respectively, in a specific order on the surfaces of the particles. SOLUTION: This titanium dioxide pigment is produced by disposing (B) the first coating layer of high density silica and (C) the second coating layer of porous silica on (A) the surfaces of titanium dioxide particles in this order. The pigment is obtained e.g. by adjusting an aqueous slurry (the concentration of the slurry is preferably 200-400g/liter) of the component A to a pH of >=9 at a temperature of >=80 deg.C, adding a silicate salt to the adjusted slurry in an amount of 1-10wt.% (converted into SiO2 ) based on the component A, gradually neutralizing the mixture with an acid to produce the first coating layer of the component B, and subsequently adding an acid or an alkali and a silicate salt solution in an amount of 1-10wt.% (converted into SiO2 ) based on the component A to the slurry to produce the second coating layer of the component B,  while maintaining the pH of the slurry to 1-4.
Patent JP-2000129327-A (JP)
Title: Method for integrating blast furnace and direct reduction acting vessel using extra-low temperature rectifying method
Inventor: SHAH MINISH MAHENDRA
IPC: C21B13/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To make iron effectively utilizing waste gas in a blast furnace by mixing oxygen which is obtd. by fractioning the air at extra-low temp., and the air to produce a specific composition of the air for blast furnace, fractioning strengthened blast furnace gas that CO in the blast furnace gas obtd. by burning together with hydrocarbon fuel is removed as CO2 by steam, at the extra-low temp. and directly reduction- acting the obtd. hydrogen with iron ore. SOLUTION: The oxygen separated from the air with the extra-low temp. fraction is mixed with the air to produce the air for blast furnace composed of mainly nitrogen and oxygen having 22-50 mol.% mixed with the air. The supplied air 1 is introduced into an extra-low temp. air separating plant 101 to produce the oxygen 6. The oxygen 6 is mixed with the air from the flowing 7 to produce the air 8 for blast furnace. The high temp. air 10 for blast furnace heated with a hot stove 103, together with the hydrocarbon fuel of coal, oil, natural gas, etc. are introduced into the blast furnace 104, and then the oxygen in the air 10 for blast furnace is reacted with the hydrocarbon fuel to produce reduction gas, and the iron ore is changed into the iron during raising in the furnace.
Patent JP-H11114068-A (JP)
Title: Medical tube and medical tube producing device
Inventor: TANIOKA HIROMICHI
IPC: A61B1/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a medical tube provided with a tip flexibility together with a pushability, a trackability, torque transmitting property and kink proof property. SOLUTION: The medical tube 1 is formed by a flexible first resin 11 and the second one 12 with a rigidity being higher than that of the first one 11. The medical tube 1 is provided with a flexible tip side part 2 formed only by the first resin 11, a base end side part 3 with a high regidity, which is formed only by the second resin 12, and an intermediate part 4 formed between the tip side part 2 and the base end side part 3. The intermediate part 4 is in a state where the first resin 11 and the second resin 12 are continuously and also spirally wound in a belt-shape mutually and also the width of the belt of the second resin 12 is gradually narrowed toward the tip side.