baber/WOPTO huggingface dataset:
Patent JP-H10221267-A (JP)
Title: Micro-defect inspection method, its device, exposing method, and manufacture of semiconductor substrate
Inventor: MATSUMOTO SHUNICHI
IPC: G03F1/84
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To discriminate and detect a micro-defect from the fine structure portion of a pattern by applying oblique illuminations to a major straight line group constituting the pattern of a substrate of a semiconductor wafer from the same direction and orthogonal directions, and shielding and processing the generated scattered light from the pattern with space filters. SOLUTION: In the detection of a micro-defect such as a foreign matter stuck on the surface of a substrate, oblique illuminations 105a, 105b, 106a, 106b different in wavelength are applied to an inspection object 6 in parallel with or orthogonally to the straight line portions of a pattern 80 from four orthogonal directions. The scattered light is branched and separated by a wavelength separating prism 42, and the scattered portions from the edges of the pattern 80 are shielded by space filters 44, 444 and received by CCD sensors 51, 551. The obtained signals are bipolarized by bipolarization judging circuits 52, 552 with a prescribed threshold value and processed by an AND circuit 57, and the micro- foreign matter is discriminated and detected from the fine structure portion of the pattern 80.
Patent JP-S62182447-A (JP)
Title: Auxiliary air flow rate control device
Inventor: SUGIMOTO NAOTO
IPC: F02D33/00
Filed: 1986-02-04
Abstract: PURPOSE:To prevent deposition and retention of a foreign matter to the interior of a fluid passage, by a method wherein a valve is situated in a passage bypassing a intake air throttle valve, and a valve body is held in a position where the lowermost end part of the opening part of a fluid passage is opened during inoperation. CONSTITUTION:A rotor 5, serving as a valve, is situated between first and second fluid passages 1a and 1b, bypassing an intake air throttle valve. The fluid passage 1b is connected to the downstream of a throttle valve in an intake air passage situated thereabove, and a hole part 41 approximately in an oblong in cross section, serving as the end part of the fluid passage 1b, is formed in a valve seat 4 positioned facing a head part 50 of a rotor 5. The hole part 41 communicates the fluid passage 1b with a rotary space part 2. During inoperation of the rotor 5, the head part 50 of the rotor 5 is held in a position where the lowermost end part of the hole part 41 is released. This constitution prevents a foreign matter, dropped from the intake air passage, from being deposited to the head part 50 and the inner wall surface of the hole part 41, and causes the foreign matter to drop in the rotary space part 2 in a housing 3.
Patent JP-H07233149-A (JP)
Title: Chlorobenzenesulfonylamido(3-pyridyl) alkylphenylpropionic acid derivative
Inventor: ONISHI HIROYUKI
IPC: A61P37/08
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a new compound useful as an inhibitor of the synthesis of thromboxane A2, an antagonistic agent for the thromboxane A2 and prostaglandin H2, an antithrombotic agent and an antiallergic agent. CONSTITUTION:This compound is expressed by the formula (n is 3 or 4; R is a 1-4C alkyl or H), e.g. 3-{4-[1-(4chlorobenzenesulfonylamido)-5-(3-pyridyl) pentan-2-yl]phenyl}propionic acid. The compound expressed by the formula is obtained by carrying out the aldol type reaction of 3-(3-pyridyl)acrolein with methyl p-cyanomethylcinnamate in the presence of a base such as an aqueous solution of sodium hydroxide, then dissolving the resultant adduct in a solvent such as ethyl acetate-methanol, as necessary, pressurizing the reactional solution, catalytically reducing the adduct in the presence of a catalyst such as Raney nickel, providing an amino derivative, then reacting the resultant amino derivative with p-chlorobenzenesuilonyl chloride in the presence of a base such as triethylamine and, as necessary, hydrolyzing the obtained reactional product.
Patent JP-H09207639-A (JP)
Title: Seat structure for vehicle
Inventor: OYABU MASANORI
IPC: B60R21/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To ensure a seat space for a crew even if input side collision load is larger than buckling load. SOLUTION: A pipe-shaped reinforcing member 52 is arranged on the outer periphery of a connecting rod 50. A plate 54 is welded to both ends of the reinforcing member 52 and fixed to a base plate 26 with welding bolts 58 and nuts 60. A neutral point (load working point) P between a pair of fastening points is located frontward from the center Q, as shown in Fig, of the reinforcing member 52. As a result, if side collision load is larger than buckling load applied on the reinforcing member 52, the reinforcing member 52 is buckled and deformed toward an arrow mark R. A seat space for a crew to be seated on a front seat is thus ensured, without being narrowed.
Patent JP-H09208023-A (JP)
Title: Curved conveyor
Inventor: YAMAZAKI HITOSHI
IPC: B65G15/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To surely perform the shifting by reducing the clearance in the carrying surface between a curved conveyor and a conveyor to be connected thereto, to carry a small article, to reduce the weight of the conveyor, to promote miniaturization, and to reduce the noise level during the operation. SOLUTION: A curved conveyor is provided with a first straight pulley 2 provided on one end, a second straight pulley 3 which is inclined at the opening angle of α relative to the first straight pulley 2, and a carrying belt 4 which is of sector shape in the plane by being wound around the first and second straight pulleys 2, 3, first and second winding rotary bodies 6, 7 are respectively provided on the outer side of the first and second straight pulleys, a node-free, endless tether body 9 which is curved at the position away from an outer circumferential edge of the carrying belt is stretched to the first and second winding rotary bodies 6, 7, and a large number of elastic bodies 12 are stretched between the node-free, endless tether body and the outer circumferential edge of the carrying belt.
Patent JP-S58141797-A (JP)
Title: Reagent for automatic analysis
Inventor: MAKIGUCHI KIYOUKO
IPC: G01N33/50
Filed: 1982-02-17
Abstract: PURPOSE:To prevent the abnormal positive error in the determination of cholesterol, triglyceride and uric acid by an autoanalyzer, by adding a proper amount of a chelating agent to the reagent for colorimetry. CONSTITUTION:In the determination of total cholesterol, free cholesterol, triglyceride and uric acid by an autoanalyzer, a proper ampount, e.g. >=10<-4>M concentration, of a chelating agent such as ethylenediamine-tetraacetic acid disodium salt, glycol ether diamine tetraacetic acid, etc. is added to a conventional  colorimetric reagent which induces the generation of hydrogen peroxide from the above compounds, conjugates the produced hydrogen peroxide with other redox enzyme and oxidizes the chromogen to effect color development.
Patent JP-H05220965-A (JP)
Title: Ink jet recorder
Inventor: KOITABASHI NORIFUMI
IPC: B41J2/05
Filed: 1992-02-07
Abstract: PURPOSE:To ideally control an ink jet recording head temperature to record an image without a density unevenness. CONSTITUTION:A recording command is issued by turning a copying machine ON. If a recording head temperature is lower than a control target temperature, a short-pulse heating is carried out by a delivery heater of a large heating energy on a recording head in a step S103 to rapidly raise the recording head temperature. During a recording action by the recording head, a temperature control is performed in steps S106-S110 using a sub-heater of a heating energy smaller than that of the delivery heater on the recording head.
Patent JP-S62180273-A (JP)
Title: Pulse height analyzer
Inventor: MORI KUNISHIRO
IPC: G01T1/36
Filed: 1986-02-04
Abstract: PURPOSE:To reduce data processing after observation and to perform real-time observation with respect to only an area group which becomes a clue to investigation, etc., by providing a peak value detecting means, a peak value holding means, an A/D converting means, a degenerating means, etc. CONSTITUTION:A pattern of code conversion is set in a code converter 4 from a terminal 4b for setting. Then when detected pulses arrive from an input terminal 1a one after another, the peak value of each pulse is outputted as a digital signal to an output line 3a. The converter 4 converts a digital signal belonging to an interesting area into a digital signal in another code is made to correspond previously. The code conversion speed of the converter 4 follows up the input speed. Then, digital signals within a range of 0- [number obtained by integrating the number (n) of output lines 4a with respect to 2] are added to addresses of a storage device 5a. Therefore, the counted value of the interesting area is stored in one address area, so the interesting area is observed on a real-time basis.
Patent JP-H06249574-A (JP)
Title: Method and equipment for manufacturing oxygen and/or nitrogen under pressure
Inventor: RIITO NORUBERU
IPC: F25J3/04
Filed: 1994-02-21
Abstract: PURPOSE: To improve the energy efficiency of publicly known process and installation for the production of oxygen and/or nitrogen under pressure. CONSTITUTION: All the flowing in air is compressed to high pressure, and the compressed air is cooled to an intermediate temperature. A portion of the air is expanded in a turbine 5 and the remaining air is liquefied. A low-pressure distillation column 12 is operated under a pressure of 1.7 to 5 bars, and the exhaust gas is expanded in the second turbine 8 after being partially reheated. These can be applied for the production of oxygen under high pressure, and for the simultaneous production of at least a kind of liquid products.
Patent JP-S62180095-A (JP)
Title: Manufacture of die for producing expendable pattern for casting
Inventor: UIKE MINORU
IPC: B22C7/02
Filed: 1986-02-03
Abstract: PURPOSE:To simply and inexpensively obtain the finest dies by electroforming a metal by an electroforming method, electroless plating method or electroforming method and electroless plating method on the surface of a pattern transferred from a reversal mold of a casting to be produced. CONSTITUTION:A master pattern 11 which is a reference for the casting is disposed on a molding board 12 and the four sides of the pattern 11 are enclosed by a flask 13. A molding material 14 is poured into the flask 14 to form a female mold 15. The molding material 14' is poured into the inside enclosed by the flask 13' by the same method as for manufacturing the female mold to form a male mold 17 mounted with electrodes 16, 16'. A conductive paint is coated on the surface of the mold 17 to conduct the electrodes 16, 16' by which a film 18 is formed. The electroforming mold for an upper die 19 is manufactured thereon by utilizing the electroforming method or electroless plating method or the electroforming method and electroless plating method. The said mold is removed from the male mold 17. The electroforming mold for a lower die 20 is similarly manufactured. Raw material packing ports 3, parting pins 4, 4', steam supply ports 5, 5', etc., are mounted to the upper and lower dies 19, 20 which are mounted to frames 1, 2. The assembly is fixed to the conventional die device 8.
Patent JP-S55114811-A (JP)
Title: Rotary machine controller
Inventor: ETOU YASUSHI
IPC: F01K7/38
Filed: 1979-02-28
Abstract: PURPOSE:To enable a control to be continued in an operation of the rotary machine driven by fluidic power sources of more than two systems, by discriminating, when the rotary machine is started, such a temporary abnormal action that a low pressure steam is supplied after an opening start of the high pressure steam valve at the beginning from the other abnormal state. CONSTITUTION:A rotary machine controller CNT comprises an input processing device IN to which a position (y) of a drive gear DRV, opening degrees ll, lh of high and low pressure steam control valves and their corresponding inlet port steam pressures Ph, Pl, an outlet port pressure P of a feed water pump and the like are input. An output from the device IN is fed to an arithmetic unit ARU processing the operation of an output for driving the gear DRV on the basis of an output of a memory unit MEM. Here, the controller CNT is provided with such a function that a supervisory unit WTCH discriminates a presence of supply of the low pressure steam to the low pressure steam control valve by the outputs from the device IN and the unit MEM. And its result is stored in the unit MEM by the command of a judging device JDG as an index LPS that shows a presence of supply of the low pressure steam.
Patent JP-H08216061-A (JP)
Title: Installing structure of motor control sensor in motor-driven tool
Inventor: KASUYA YOSHIHIRO
IPC: B25F5/00
Filed: 1995-02-10
Abstract: PURPOSE: To easily and rationally install a motor control sensor. CONSTITUTION: A housing chamber 6 of a pickup coil 7 whose upper part is formed as an opening part 6a is formed in a motor housing 2, and a fixing rod 8 to fix the housed pickup coil 7 by coming into contact with it is inserted into this housing chamber 6. In a condition of being inserted into the housing chamber 6, this fixing rod 8 forms a curved part 9 so as to become a part of a receiving part 12 of a power source cord 17, and one surface side of a pair of pins 10 and 10 on its both front and rear surface is positioned by fitting to recessed parts 14 and 14 on both sides of a fixed piece 13 erected on the crank side of the motor housing 2. The power source cord 17 is fixed to a cord clamp 23 in the receiving part 12 by screws.
Patent JP-S58141224-A (JP)
Title: Thermoplastic elastomer composition for calendering
Inventor: YONEKURA KATSUYOSHI
IPC: C08L23/08
Filed: 1982-02-17
Abstract: PURPOSE:The titled composition excellent in calenderability, comprising a partially crosslinkd ethylene/alpha-olefin copolymer rubber, PP resin, a mineral oil softener, a higher fatty acid amide and PE resin. CONSTITUTION:0.05-3pts.wt. higher fatty acid amide (e.g., palmitamide) is added to 100pts.wt. thermoplastic elastomer consisting of (i) 90-40pts.wt. ethylene/ alpha-olefin (mol ratio 50/50-90/10) binary copolymer rubber or copolymer rubber prepared by copolymerizing the binary copolymer with a variety of polyene compounds in an amount to provide an iodine value of below 50, (ii) 10- 60pts.wt. PP resin and (iii) 5-100pts.wt. mineral oil softener (e.g., naphthenic process oil). The mixture is dynamically heat-treated in the presence of an organic peroxide to crosslink component i partially, and then the product is mixed with 0.1-100pts.wt. PE resin with MI of 0.1-100.
Patent JP-S54116298-A (JP)
Title: Banknotes processing device
Inventor: SUGANUMA SABUROU
IPC: B07C3/08
Filed: 1978-03-01
Abstract: PURPOSE: To speed up the processing, save labor, and enhance the reliability, by taking in one piece of banknotes of plural kinds, performing necessary examination, dividing into normal notes and damaged notes, and stacking up respectively.  
     CONSTITUTION: Banknotes P taken out one by one from a collection box 2 by a take-in rotor 3 and transferred through a transfer route 4 are passed through an examination part to be discriminated with respect to genuineness and presence or absence of damage, being divided into genuine notes and reject notes, while the genuine notes are further divided into normal notes and damaged notes. Receiving such discriminating signals, a main control part supplies division signals corresponding to such signals into a division control part by way of a mechanical control part to drive division gates 7, 9, 12 1  to 12 3 , 15 1  to 15 3 , so as to divide into specified piling parts. The genuine notes are divided into normal notes and damaged  notes at a gate 9, which are respectively guided into piling parts 11 and 10. Due to  the operation of the division gates 15 1  to 15 3  and 12 1  to 12 3  based on the judgment in the examination part 5, the notes are distributed into piling boxes 16 1  to 16 4 , 13 1  to 13 4  according to the face values. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55114624-A (JP)
Title: Springing-up device for rear door of dump truck tipping body
Inventor: TAJIMA AKIO
IPC: B60P1/267
Filed: 1979-02-27
Abstract: PURPOSE: To discharge large-sized stones and rocks directly by arranging such that rear door of a truck tipping body is ready for opening high upwards when they are discharged.  
     CONSTITUTION: To discharge soil and sand in which stones and rocks are mixed, a tipping body 2 is inclined by a dump operating cylinder 5. In accordance as the front of the tipping body 2 is brought up, a force to draw downwards is generated on a wire rope 20, and a lever link 11 coupled thereto has its reverse L-shaped rear turned upwards with a pivot pin 12 as supporting point. The result is that a rear door 8 mounted on a vertical piece 11' of the lever link 11 is sprung up as fixed on the vertical piece 11' and a cross member 13, and when the tipping body 2 comes to the most inclined position, the door opens with the tipping body floor and the rear door inside kept parallel each other. Thus large-sized stones can be discharged easily from on the tipping body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62181064-A (JP)
Inventor: HITOMI KAZUE
IPC: A61N2/00
Filed: 1986-02-05
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-H11216796-A (JP)
Title: Pseudo-adhesive sheet
Inventor: YAMAMOTO MASAYUKI
IPC: C09J7/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent a bulge of a surface base material or a scarce tearing-off of a pseudo-adhesive sheet at the time of printing or the like by providing a discontinuous fine width strip-like non-pseudo-adhesive part in a flowing direction of a sheet on a surface base material and a thermoplastic resin layer. SOLUTION: A recess circulating at a periphery of a roll is discontinuously provided in a rotating direction of the roll on a pressing roll used for press bonding a laminate. And, a space is provided between the recess of the roll and a cooling roll, thereby forming a part not press bonded with a surface base material and a thermoplastic resin layer. Since the thus obtained pseudo- adhesive sheet 1 becomes a non-pseudo-adhesive part at a non-press bonded part, a discontinuous fine width strip-like non-pseudo-adhesive part 23 of a flowing direction of the continued pseudo-adhesive sheet 1 can be formed. Thus, a scarce tearing-off of the pseudo-adhesive sheet and an easy release due to a heat at the time of printing can be improved.
Patent JP-S60167664-A (JP)
Title: Rotor of warren motor
Inventor: YOKOTA REI
IPC: H02K19/06
Filed: 1984-02-08
Abstract: PURPOSE:To readily obtain the verticality of a rotor plate for a rotor shaft by providing a hub for securing the plate, and engaging the hub with the shaft. CONSTITUTION:A hub 13 press-fitted to a rotor shaft 5 is provided. This hub 13 is increased in the axial size larger than the thickness of a rotor plate 4. The plate 4 is press-fitted with the hub 13. Since the plate 4 is secured to the hub 13 having a diameter larger than the shaft 5, the perpendicular relation to the shaft 5 can be readily obtained.
Patent JP-H04264286-A (JP)
Title: Ultrasonic apparatus for measuring distance
Inventor: TAKEMOTO SHUICHI
IPC: G01B17/00
Filed: 1991-02-18
Abstract: PURPOSE:To obtain an ultrasonic apparatus for measuring distance capable of detecting a failure of a transmitterreceiver being used therein. CONSTITUTION:In an ultrasonic apparatus for measuring distance which is constructed of a pulse generator 3, a transmitter-receiver 5, an amplifier 9 amplifying a reflection echo, a reflection echo takeout device 11, a pulse width converter 13, a counter 15 and a distance computing device 17, an extraordinary increase of a count value of the counter 15 occurring when the reflection echo is not received due to a failure of the transmitter-receiver is detected from that the value exceeds a prescribed maximum count, and a transmitter-receiver failure signal 19 is outputted.
Patent JP-H05115456-A (JP)
Title: Coil structure on plane perpenducularly intersecting radio frequency
Inventor: EDEII BENJIYAMIN BOSUKANPU
IPC: G01R33/34
Filed: 1991-02-18
Abstract: PURPOSE: To accurately detect a magnetic field induced in a human body by providing an outer conductor, which forms a first coil, and a horizontal inner conductor splitting the outer conductor into mirror-image second coils and connected to the outer conductor at spaced points going along the outer conductor. CONSTITUTION: The conductors 37, 38, 39 of an orthogonal coil arrangement 30 are placed within support 32 having a curved surface 34, in such a way that the conductors 37, 38, 39 are curved so as to be almost equally spaced from the spine 36. The coil arrangement 30 comprises an outer series coil 42 and parallel inner coils 43, 44, the coil 42 comprising capacitors 45, 45' and a conductor 37. A junction 49 is coupled to a conductor 48 by a horizontal coupling network comprising a capacitor 60 secured to a conductor 38 and a freely adjustable capacitor 61. The capacitor 61 tunes the radio frequencies of the coils 43, 44 to the resonant frequency of the coil 42. Further, the conductor 38 and the capacitor 60, 61 split the coil 42 into the coils 43, 44, which are mirror-images to each other.
Patent JP-H09216493-A (JP)
Title: Electronic blackboard
Inventor: SAITO KOJI
IPC: G06F3/037
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to display a color, thickness of a line or a halftone by suitably set type by recognizing a hand-written character by providing a memory for storing the hand-written characters and graphic forms read by the sensor of a blackboard, and displaying the stored character or form on a display unit. SOLUTION: The hand-written character or graphic form on a blackboard is read by a touch sensor 3, the read character is stored in a memory 9, and the character stored is displayed on a large-sized display unit 1 via display means 2. The character read by a character recognition unit 8 is recognized, converted to a code, which is stored in a memory 9, and a type image corresponding to the code can be displayed on the unit 1. In this case, the color of the read character is altered or the thickness of the line is set by a display processing unit 10. The character or form displayed on the unit 1 can be transmitted by a facsimile 11 to a designated address by the facsimile 11.
Patent JP-S52106751-A (JP)
Title: Making of crude refractive index gradient lens
Inventor: UCHIUMI YOSHIKAZU
IPC: G02B6/00
Filed: 1976-03-04
Abstract: PURPOSE: To control the gradient of a refractive index by heating a base material for semi-polymer lens based on a monomer containing two kinds of polymerization-starting agent polymerized at low temperature, in a monomer in the absence of polymerization-starting agent, and at the same time, polymerizing the said monomer. 
     COPYRIGHT: (C)1977,JPO&Japio