baber/WOPTO huggingface dataset:
Patent JP-H10186461-A (JP)
Title: Information processor
Inventor: YAMADA TADASHI
IPC: G06Q40/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate subject image and to make a monitoring camera small in size and light in weigh by changing the angle of the line of sight of an image pickup machine and turning the image pickup machine toward a customer based on information obtained by detecting the position of the customer in the case of controlling the direction of the incorporated image pickup machine and recording the customer who performs cash transacting operation. SOLUTION: When a detection part 1 consisting of plural sensors incorporated in an automatic teller machine detects the customer who comes closer, the information processor 26 is shifted to a standby state to wait for an instruction by the customer. When an input/output device 4 detects any instruction in the standby state, the distance to the customer is measured based on information from the detection part 1, the post of the customer's face is calculated by the processor 6 based on the measured result, and the driving amount of the image pickup machine 2 is calculated to designate it to a mechanism part 3. The mechanism part 3 swings the machine 2 according to the designation, and the customer's face is caught within the effective visual field.  While the instruction by the customer is continued, such operation is repeated so as to always accurately continue the image-pickup of the customer's face.
Patent JP-2001162591-A (JP)
Title: Tail positioning device for log
Inventor: YAMAGUCHI CHOTARO
IPC: B26D7/06
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a tail positioning device of a log capable of improving productivity of a log cutter without causing breakage to a tail of the log. SOLUTION: A tail positioning device of a log arranged between a discharge chute of a log stocker and a log damper of a log cutter is constituted of a lower conveyor 20 and an upper conveyor 30 arranged at positions to clamp the log R from above and below it, an air nozzle 45 to jet air to a tail tp of the log R clamped by the upper conveyor 30 and the lower conveyor 20 and a tail detector 46 to detect the tail are provided, and breakages of the log tail is prevented by delivering the log tail to the cutter by constantly arranging the log tail in a constant direction.
Patent JP-H07198651-A (JP)
Title: Thin film type gas sensor
Inventor: KUNIMOTO AKIRA
IPC: G01N27/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a thin film type gas sensor which can be easily manufactured, having an uniform quality, and which has not only an enhanced alcohol sensitivity but also an enhanced hydrogen sensitivity. CONSTITUTION:A thin film type gas sensor comprises an electrically insulative substrate 1, a pair of electrodes 2a, 2b formed on one surface of the substrate 1, a gas sensing SnO2 film 3 with which the electrodes 2a, 2b are covered, a heater 4 electrically insulated from the electrodes and the gas sensing film on the substrate 1, and more than one element of Sc, Y, La and Al and more than one element of Pt, Pd, Rh, Ir, Au and Ag, which are substantially uniformly dispersed in the gas sensing film.
Patent JP-H08229358-A (JP)
Title: Improved preparation of multilayered composite membrane
Inventor: ROBAATO DAGURASU BAACHIESUKI
IPC: B01D63/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To form an extremely thin and even coating membrane, suppress the damages of the membrane to the minimum, and improve the membrane properties by forming at least two layers in one step on a porous hollow fiber support by in-line coating. SOLUTION: After being treated in a pre-drying oven 13, a hollow fiber support 1 is fed to a coating/drying apparatus 2. The hollow fiber support 1 is introduced into a first coating container 3 and moved toward a second roll 5 behind and above a roll 4. The support 1 is then dried by high temperature air circulated between an inlet port 7 to an outlet port 8 in an in-line oven 6 for drying without being brought into contact with mechanical parts or elements. After that, the resultant support is coated with a second coating liquid by a roll coater type coating apparatus 9 and dried in an oven in non- contact manner in the same way as that for the first coating. The obtained support is collected in a collecting apparatus 17 after being passed through rolls 5, 16.
Patent JP-H05166466-A (JP)
Title: Discharge display tube
Inventor: KANI AKIRA
IPC: H01J17/49
Filed: 1991-12-13
Abstract: PURPOSE:To provide a DC type discharge display tube having an auxiliary discharge mechanisms with easy formation by a high quality to decrease worsening of display discharge area ratio even when a fine display cell is formed. CONSTITUTION:Many display cells 9 are arranged in a plane shape to provide an adjacent auxiliary discharge mechanisms 10 flush with the concerned display cells 9. Of the display picture planes, at least one auxiliary discharge mechanism formed except in an edge side part is formed in a position of containing only one point of crossing points, formed by substantial sides in arrangement of the concerned display cells, and further all the display cells 9 are adjacent to the concerned assist discharge mechanism 10.
Patent JP-H07194936-A (JP)
Title: Exhaust gas desulfurization method
Inventor: KAWAMURA KAZUSHIGE
IPC: B01D53/34
Filed: 1993-12-29
Abstract: PURPOSE:To control the solubility deterioration of an absorbent of calcium compounds in the desulufurization of exhaust gas by using water containing less fluorine compounds and aluminum compounds in the preparation of the adsorbent slurry of calcium compounds. CONSTITUTION:Exhaust gas is sent to a cooling-absorption column 1, to which absorbent slurry of calcium compounds is fed from a preparation tank for gas-liquid contact. The absorbent slurry from the column 1 is treated in a solid- liquid separator 2 to separate gypsum. The mother liquor is circulated to the column 1, but a part of it is sent to a tank 3, and the rest is discharged. For the preparation of the absorbent slurry of calcium compounds, water containing less fluorine compounds and aluminum compounds is used, for example industrial water and city water, so that the pH of the absorbent liquid can be kept low, controlling the solubility deterioration causing a lower rate of desulfurization.
Patent JP-H07202355-A (JP)
Title: Wiring board and its mounting method
Inventor: NAKAMURA YOSHIFUMI
IPC: H05K13/04
Filed: 1993-12-29
Abstract: PURPOSE:To prevent mounting failure such as position deviation when mounting even if the positions of mutual connection parts cannot be identified when mounting a wiring board with an external connection terminal on a reverse side to a mother board. CONSTITUTION:A through hole 8 for alignment is formed at least in two locations out of four corners of a wiring board 7 where electronic parts such as semiconductor LSIs and chip parts are mounted and a recessed part 11 or a through hole is formed at a position corresponding to the through hole 8 on the wiring board 7 in the mother board 10. Then, a rod-shaped pin 12 for alignment is penetrated through the through hole 8 of the wiring board 7, the pin 12 for alignment is inserted into the recessed part 11 of the mother board 10 or a through hole, the wiring board 7 and the mother board 10 are aligned, and then the wiring board is soldered to the mother board 10 by solder 13.
Patent JP-2000178286-A (JP)
Title: Production of carbamatoorganosilane, ureaorganosilane or isocyanatoorranosilane
Inventor: PINSKE KLAUS
IPC: C07F7/18
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain in high yield a carbamatoorganosilane useful as e.g. a raw material for insecticides, etc., without forming byproducts by reaction between an aminoorganosilane, urea and an alcohol under specified conditions in an agitation kettle cascade. SOLUTION: This carbamatoorganosilane of formula IV is obtained by reaction (i) in a single step, in an agitation kettle cascade, between an aminoorganosilane of formula I (R1 is an alkyl, alkenyl, aryl or the like; R2 to R4 are each an alkyl, cycloalkyl, siloxy or the like), urea, and an alcohol of formula II (R5 is an alkyl, cycloalkyl or the like) at 150-250 deg.C and 7-40 bar, or (ii) in two steps, in a distillation reactor, by reaction between the aminoorganosilane and urea at 100-130 deg.C and 0.7-1.5 bar (absolute) in an alcohol as solvent to form an ureaorganosilane of formula III as intermediate which, in turn, is reacted with the alcohol at 150-250 and 7-40 bar.
Patent JP-H06170318-A (JP)
Title: Working device
Inventor: ITO TAIZO
IPC: B05C13/00
Filed: 1992-12-09
Abstract: PURPOSE:To improve the working efficiency by removing a work supporting section out of a main body of a device by means of a simple structure after the completion of work and transferring the work supporting section to a drying chamber or the like together with a work. CONSTITUTION:A device is provided with a shaft 1 to be driven with a work supporting section 2 and a driving shaft 5 connected with a driving source 4 and applying and cutting off the driving force to and from the shaft 1 to be driven and a means 6 for moving the shaft 1 to be driven in the state of being cut off the driving force coming from the driving shaft 5. An expanding body 13 expanded outside the driving shaft 5 with expanding body 13 installed on a base and expanded and contracted by feeding in and out fluid is inserted into an insert hole 3 formed on the shaft 1 to be driven, or the shaft 1 to be driven is inserted into the expanding body 13 to be expanded inside of the driving shaft, to drive the driving shaft 5 and the shaft 1 to be driven together at the time of expanding the expanding body 13.
Patent JP-2001162404-A (JP)
Title: Jig for lathe, method of manufacturing for cylindrical base body, and cylindrical base body
Inventor: SHIBATA JUNICHI
IPC: B23Q3/12
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a jig for a lathe, a method of manufacturing for a cylindrical base body, and the cylindrical base body capable of manufacturing the cylindrical base body of high precision at low cost using a conventional lathe as it is without applying socket-and-spigot work. SOLUTION: This jig for a lathe holds a cylindrical workpiece 120 on a lathe for lathing the surface of the cylindrical work piece to manufacture a cylindrical base body. It is composed of a shaft 116, a pair of columnar presser members 112, 114 having recessed parts 122, 124 to which an end part of the shaft 116 can be inserted, and a filler member 118 capable of filling a gap between the shaft 116 and the cylindrical workpiece 120 when the shaft 116 is inserted to the cylindrical workpiece 120, where tapers are provided at least around one end part of the shaft 116, and/or inner walls of the recessed parts 122, 124 in at least one of the presser members 112, 114. A method of manufacturing for the cylindrical base body, and the cylindrical base body are also proposed.
Patent JP-H09177007-A (JP)
Title: Rail branching and combining device for single rail carrying machine
Inventor: MURAMATSU MASAAKI
IPC: E01B25/12
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To safely operate a plurality of carrying machines on a rail of single line by moving the rail of a branching part and combining part by use of a power so as to be laid in connecting and retreating state only in the direction of desiring the advance of the carrying machines. SOLUTION: Movable struts 8 for supporting the main rails R and auxiliary rails SR of movable rails A, AB are set on a base 7. The tips of the main rails R of the movable rails A, B and the tips of the auxiliary rails SR are fitted to the connecting part 1 of the main rail R of a main rail C and an auxiliary rail receiver 2, and connected thereto, respectively. The movable rails A, B are vertically moved so as to be mutually opposed by a hydraulic cylinder 4 operated by the oil, pressure of a hydraulic pump (p) driven by an electric motor (m) to close and connect or open and interrupt the connection with respective branched rails 3. When a carrying machine gets close to the branching and combining part, the electric motor (m) is driven to move the movable rails A, B, whereby they are closed and connected, or opened and interrupted.  An operation confirming means for the movable rails A, B is provided, whereby a derailment is prevented.
Patent JP-H09178479-A (JP)
Title: Inclination angle measuring device
Inventor: MISHIMA MASAKI
IPC: G01C9/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To measure an inclination angle during running of a vehicle stably by making a line of the height of distance sensors on the right and left of a car body parallel with a road surface even if the car body rides on a bank and calculating an inclination angle based on output of a distance sensor and a rotary angle sensor in this condition. SOLUTION: Distance sensors 2, 3 arranged on the right and left of a car body measures distance up to a road surface by transmitting and receiving ultrasonic waves. A subtraction circuit 8 sends a difference in distance between the distance sensors 2 and 3 to a calculation circuit 9. A rotary encoder 6 detects an angle formed by the car body and the distance sensors 2, 3 and outputs it to the calculation circuit 9. The calculation circuit 9 calculates camber angle based on the difference in distance and the angle, and calculates the rotation speed of a motor 5 to rotate the motor 5. The distance sensors 2, 3 are kept in parallel with a road surface due to driving of the motor 5. On the other hand, the camber angle is stored in a memory provided in the calculation circuit 9.
Patent JP-H11185659-A (JP)
Title: Cathode-ray tube and electron gun
Inventor: MUCHI TSUNEO
IPC: H01J29/48
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun hardly generating an eddy current loss even if correction magnetic field is applied by forming an electrode to be applied with correction magnetic field among a plurality of electrodes with a resistive tube body or a nonconductive tube body having a resistive conductive film on the inner face. SOLUTION: A fourth grid G4 directly receiving the high-frequency correction magnetic field from an electromagnetic quadrupole correcting means 15 and a velocity modulation means 16 arranged on the outside of a neck section 14 is formed with a resistive tube body 18 or a nonconductive tube body coated with a resistive conductive film on the inner face, and an eddy current loss is hardly generated on the fourth grid G4 , thus power saving can be attained as a color cathode-ray tube 11. When the fourth grid G4 hardly generating the eddy current loss is used, no energy loss is induced, beam correction efficiency is increased, no signal delay is generated, the wide-band frequency characteristics of the quadrupole correcting means 15 and the velocity modulation means 16 are obtained, and clear image quality is attained.  This electron gun is preferably adapted to a large cathode-ray tube, a double-speed cathode- ray tube, a projection cathode-ray tube and high-vision cathode-ray tube in particular.
Patent JP-H10174319-A (JP)
Title: Stator of electric rotary machine
Inventor: KOBAYASHI ATSUSHI
IPC: H02K15/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a stator of an electric rotary machine requiring no expensive laser welding equipment that is conventionally necessary for the assembly of a stator. SOLUTION: A wire 13 is wound around a plurality of laminated cores 11, divided in the circumferential direction on a pole tooth-by-pole tooth basis, in the direction orthogonal to the pole teeth 18, and the plurality of the laminated cores 11 are joined together into a cylindrical shape. Further, projections 15 formed at one end of the periphery 12 of the laminated core 11 in the circumferential direction are fit into recesses 16 formed at the other end of the periphery of the adjacent laminated cores. Then the outer pieces 16a of the recesses 16 are caulked in the direction of inner circumference, and the laminate cores 11 are anchored to one another to form a stator. The laminated cores 11 are formed by laminating and caulking a plurality of iron plates each having a projection 15 (21) at one end and a recess 16 (20) at the other end.  The periphery 12 of the laminated cores 11 contains a main fitting portion 12S on the outer circumference side and a sub-fitting portion 12H on the inner circumference side. The plurality of the laminated cores are anchored to one another by caulking in the direction of inner circumference the outer pieces 16a of the main recesses 16 comprising the main fitting portions 12S.
Patent JP-H10176009-A (JP)
Title: Production of propylene-ethylene block copolymer
Inventor: SHIMIZU SATOSHI
IPC: C08F4/654
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject copolymer excellent in balance of physical properties between rigidity and impact resistance, by adding a specific halogen-containing compound to a production system. SOLUTION: In producing a highly crystalline polypropylene by polymerizing (B) propylene to give a highly crystalline polypropylene and copolymerizing the component B with (C) ethylene in the presence of (A) a polymerization catalyst comprising (i) a solid component composed of magnesium, titanium, a halogen, a metal oxide and an electron donative compound as essential components, (ii) an organoaluminum compound and (iii) an alkylalkoxysilane compound, (D) halogen-containing compound of the formula MetXn . (X is a halogen; Met is a metal atom except Al; (n) is the valence of the metal Met) (e.g. iron trichloride) is added to the production system. The compounding ratio of the polymerization catalyst is 1-2,000mol of the component B based on 1mol of titanium in the component A and 0.1-40mol calculated as Al of the component B based on 1mol of the component C.
Patent JP-H10175591-A (JP)
Title: Unit float coupling type large floating body
Inventor: KITAMURA OU
IPC: B63B35/44
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To pull out a given unit during maintenance by a method wherein a large floating body is formed such that especially the large number of floating body units are intercoupled without welding, in a large floating body used in an offshore heliport. SOLUTION: The wall parts, positioned facing each other, of unit floating bodies A and B are intercoupled through an engaging member, such as a roller, and a recessed groove to allow only vertical movement of the engaging member. In separation of a part of a unit floating body B, ballast water is injected in the floating body B to sink the floating body. A protrusion part (a floating tank) 7 temporarily arranged at a top part is guided along a cross type guide groove 8 formed in the bottom of the adjoining unit floating body A, and the unit floating body B is pulled out by a tag boat 9, etc.
Patent JP-2000169555-A (JP)
Title: Semiconductor unit
Inventor: NIWA KATSUHIRO
IPC: H01L21/312
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a unit excellent in solder heat resistance, high-temperature reliability, heat impact resistance, moisture resistance reliability and continuous molding properties by coating a semiconductor device coated with a specific polyimide resin with an epoxy resin sealing resin composition containing a specific epoxy compound. SOLUTION: A composition is used which contains as a polyimide a polyimide obtained by dehydration or dealcoholization of a polyimide precursor of formula I and as an epoxy resin composition an epoxy resin containing a compound of formula II, a phenol-based curing agent, a curing accelerator and an inorganic filler. In the formulae, R1 is a trivalent or tetravalent organic group having at least 2 carbon atoms; R2 is a divalent organic group having at least 2 carbon atoms; X is an ammonium ion having an organic group having a double bond, H or a monovalent organic group having a double bond; n is 1 or 2; and R3 to R10 are each H, a monovalent organic group or a halogen.
Patent JP-H08234207-A (JP)
Title: Orientation treatment of orienting film and device therefor
Inventor: NAKABAYASHI KIYOHIRO
IPC: G02F1/1337
Filed: 1995-12-28
Abstract: PURPOSE: To provide a method for orientation treatment of an orienting film and a device therefor so that the angle of visibility of a liquid crystal display can be increased and production of particles can be decreased. CONSTITUTION: In this orientation treatment, the surface of an orienting film 6 formed on a substrate to orient liquid crystal molecules is rubbed in a certain direction D with a rubbing material. Then, the orienting film 6 is irradiated with ion beams 14 in vacuum in such a manner that the ion beams projected from obliquely above to the surface of the orienting film in the direction E different from the rubbing direction D of the rubbing material.
Patent JP-H06185276-A (JP)
Title: Opening structure building
Inventor: FURUYA SEIKICHI
IPC: E06B3/32
Filed: 1992-12-15
Abstract: PURPOSE:To reconcile both condensation preventing function in the winter season and screen door function in the summer season. CONSTITUTION:First and second assembled frame sections 6 and 7 are formed to a sash frame body 1 forming opening frames such as window sections, etc., of a building assembling paper sliding doors 100 and 200. An assembling dew proofing screen device body 10 of a dew proofing screen member 11 capable of folding and expanding in the shape of a pleat is assemble to the first assembled frame section 6 positioned to an indoor side of the sash frame body 1 in an openable manner. An assembling screen door device body 40 of a mesh member 41 capable of folding and expanding in the shape of a pleat is assembled to the second assembled frame section 7 positioned to an outdoor side against the first assembled frame section 6 in an openable manner.
Patent JP-H09184840-A (JP)
Title: Testing jig for immunochromatography
Inventor: SUZUOKI JUN
IPC: G01N33/543
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a testing jig for immunochromatography and a measuring method using the jig whereby a substance to be measured in a liquid sample can be measured accurately with high sensitivity. SOLUTION: The testing jig is provided with a first part 3 including a first antibody and a second antibody, and a second part 4. The first antibody is held to be movable through capillarity, labeled by a marker from which visually detectable signals can be obtained and specific to a substance to be measured. The second arntibody is specific to the substance to be measured, recognizes a different part from the first antibody and is coupled with biotin. The second part 4 has a part, 5 where avidin is immobilized. The first part 3 and the second part, 4 are coupled to bring about capillarity therebetween.
Patent JP-2000183318-A (JP)
Title: Solid-state image pickup device and manufacture of the same
Inventor: YAMADA MANABU
IPC: H04N5/3728
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device and a method for inspecting the device for shortening image pickup inspecting time in a wafer state, and for reducing the cost of the device. SOLUTION: In the output circuit of a CCD solid-state image pickup device, the resistor for limiting circuit currents is divided into first and second resistors 27 and 28 and is connected serially, and the ground side of these serially connected resistors is connected with a first ground terminal 26, and a common connection Y is connected with a second ground terminal 29. At image pickup inspection in a wafer state, the potential of the second ground terminal 29 is set to 0 V, and at assembling it as a chip, the first terminal 26 is grounded by wire bonding.