baber/WOPTO huggingface dataset:
Patent JP-S62160886-A (JP)
Title: Presentation support method
Inventor: MIYASHITA TOSHIAKI
IPC: G06F17/30
Filed: 1986-01-10
Abstract: PURPOSE:To progress smoothly the presentation and to improve the communication in the places such as a scientific society, a conference by easily supporting a question and answer and a reviewal activity when the presentation is carried out by a video. CONSTITUTION:By a retrieval request from a retrieval instruction part 1 of a system, a video retrieving part 2 reads a video signal from a video image holding part 4 for the presentation according to an address of a contents/address management table 3 and display on a display part 5. A sound input is requested from a sound inserting instruction part 6, a sound/video corresponding control part 8 is activated by a sound input part 7 and the sound is recorded on a question and answer sound recording part 10. Further, the addition request of the presentation from an addition video instruction part 12 is inputted, recorded on an addition video recording part 16 to activate an impose start timing control part 14. The question and answer and the reviewal activity are easily supported to progress the presentation smoothly and improve the communication in the places of the conference and the scientific society.
Patent JP-H11198962-A (JP)
Title: Wrapping film
Inventor: SHIMIZU HIROO
IPC: B32B7/02
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a convenient and inexpensive wrapping film that has tear directionality and does not require tear tape by a method wherein a plurality of continuous projecting stripes are provided in parallel with one another at specified intervals at the surface of a heat sealing synthetic resin layer in lower melting point than a base formed at one side of the base that is made of oriented plastic film. SOLUTION: A wrapping film is made by laminating a heat sealing synthetic resin layer 2 in the thickness of 2 microns made of copolymeric polypropylene over one side of a base 1 made of oriented polypropylene. The heat sealing synthetic resin layer 2 is lower in melting point than the base 1. Projecting stripes 3, each in the height (h) of 1-5 μm, are formed on the heat sealing synthetic resin layer 2 in the flow direction at specified intervals in parallel with one another. Thereby, the part of projecting stripes 3 is stronger than other parts because of its thickness. Therefore, with two incisions paralleled with the projecting stripes 3 formed on the wrapping film and a part between these two incisions pulled, a beltlike cut-out is formed, making a tear tape unnecessary.
Patent JP-S63172954-A (JP)
Title: Constant electromotive force control type air-fuel ratio sensor
Inventor: MIKI MASAYUKI
IPC: G01N27/409
Filed: 1987-01-12
Abstract: PURPOSE:To eliminate the influence occurring in clogging, etc., of a detection part of an air-fuel ratio sensor by sticking of carbon, etc., in an exhaust gas thereto by providing a gas diffusing means constituted by enclosing one electrode to an atmosphere side. CONSTITUTION:A zirconia solid electroltye 1 is installed on the boundary between the atmosphere side and exhaust gas side. A platinum electrode Ee is mounted to the surface thereof facing the exhaust gas side and a platinum electrode Ea to the surface facing the atmosphere side. The platinum electrode Ea on the atmosphere side is further enclosed by the gas diffusing means 2. The measurement values required to be detected by this device are the oxygen partial pressure Pa in the atmosphere, the oxygen partial pressure Pe in the exhaust gas and the oxygen partial pressure Pd in the gas diffusing means. Direct contact of the gas diffusing means 2 with the exhaust gas is obviated and the sensor is protected against the clogging and staining by the carbon, silica, etc.
Patent JP-2000202859-A (JP)
Title: Injection molding die
Inventor: GOTO TAKAYUKI
IPC: B29C45/26
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent a damage of a fine pine and to manufacture stable injection moldings in a mass production by vertically movably support an ADP plate of a CAV plate, and inserting the pin mounted at its end at the ADP plate into an insertion hole of a COR plate after mold is completely closed. SOLUTION: An insertion hole 10 of an ADP late 1 and a guide bush 4 of a CAV plate 2 are inserted into a guide pin 5 mounted at a COR plate 3, and the plate 2 is mounted on the plate 3 while positioning the pin 5 and the bush 4. The plate 1 and the plate 2 are closed therebetween against a spring 9, a fine pin 7 mounted at the plate 1 is inserted into an insertion hole 8 of the plate 3, and the pin 7 is inserted into the hole 8 when a molding machine is completely closed. Thus, the pin 7 is engaged with upper and lower molds without damaging it due to a mold deviation, and a strength of the pin 7 is obtained to prevent its damage.
Patent JP-H06209193-A (JP)
Title: Equipment and method for mounting electronic component
Inventor: MURAOKA NOBUHIKO
IPC: B23P21/00
Filed: 1993-01-12
Abstract: PURPOSE:To realize high precision mounting and high productivity by restraining image recognition error and error due to moving to a minimum. CONSTITUTION:A mounting head 6 capable of relatively moving to a circuit board 2 is equipped with a mounting nozzle 15 which retains an electronic component 13 and mounts it on the circuit board 2, and an image recognition camera 11 which detects the land pattern for mounting the electronic component 13 on the circuit board 2 and the position of a mark. A position changing-over member 14 which changes over the position of the mounting nozzle 15 to the position which can be recognized by the image recognition camera 11 and to the position where mounting is possible for the circuit board 2 is installed. The electronic component 13 retained by the mounting nozzle 15 and the land pattern on the circuit board 2 can be recognized by the image recognition camera 11 installed on the mounting head 6.
Patent JP-S60148746-A (JP)
Title: Winding method of seat belt
Inventor: TSUGE NOBORU
IPC: B60R22/44
Filed: 1984-01-13
Abstract: PURPOSE:To improve easiness in wearing a seat belt by providing its winding shaft with capability to store the belt, using a driving measure on the basis of the output of a means for detecting the rotation of the winding shaft of the seat belt and further by letting the shaft automatically return to the basic position of rotation whenever it has slipped off. CONSTITUTION:A retractor for winding up a seat belt 12 is set up in such a way that a winding shaft 11 which is rotated by a motor 20 is supported on the main body 10 of the retractor, whereby an extending sensor 6 as a device for detecting the rotation is set up at the opposite end of the winding shaft 11 and its output signal is input in a control circuit CONT. And then when the seat belt 12 is extended out and a buckle combined with a tongue (buckle sensor 52 ON), the motor 20 is set in motion until the load of the motor reaches the preset value to stop the motor, whereby the rotating position of the winding shaft 11 is memorized as the basic position. Whenever the rotating position of the winding shaft 11 under this condition slips off, the motor 20 is controlled so that the rotating position can return to the above basic position.
Patent JP-H02183376-A (JP)
Title: Graphic processing system
Inventor: KATO TOMOKO
IPC: G06T11/80
Filed: 1989-01-10
Abstract: PURPOSE:To discriminate the bending, straight line and circular arc parts from each other and to produce a dot train connection curve by adding the restricted dot attribute to the dot group data to characterize the bending part as well as the accurate circular arc and straight line. CONSTITUTION:A restricted dot attribute editing means 3 adds or deletes the restricted dot attribute to or from a defined component dot by means of a mouse, an editor, etc. A dot train connection curve generating means 4 produces a dot train connection curve based on the continuance of the restricted dot attribute adding point. Thus the restricted dot attribute can be pointed at definition of the dot group data. Thus it is possible to define the feature points (dots showing a bending part, a straight line and a circular arc) of a shape and to quickly and accurately obtain a desired shape. In addition, the shape can be edited even after the dot group data is defined since the restricted dot attribute can be edited. Thus a shape is flexibly edited.
Patent JP-S5593206-A (JP)
Title: Electrical lead structure for oil filled electrical apparatus
Inventor: KASHIMA YOSHITAKE
IPC: H01F27/04
Filed: 1979-01-08
Abstract: PURPOSE: To make the size of a connecting device smaller while elevating the dielectric breakdown strength by connecting a duct of the 1st oil tank such as a transformer and a duct of the 2nd oil tank such as a cable housing through a horizontal plate-like spacer and connecting the conductor leads from each by allowing said leads to penetrate the spacer vertcally.  
     CONSTITUTION: The duct 1 of 1st oil tank of a transformer or the like and the duct 2 of 2nd oil tank of a cable housing or the like are coupled by the bolt 4 by means of an epoxy resin plate-like spacer 3 with a lead conductor 5 passing through its central part. This spacer provided with a electric shield 6 around the conductor 5 is made to have the same electric potential as that of the conductor 5 by measn of the connecting wire 6A. The electrical lead structure is constructed as alove, and then, the conductor 8 with the insulating coating 10 and the conductor 7 with the same insulating coating 9 are connected to the upper and lower ends of the conductor 5. Furthermore, an umbrella like cover 11 made of an insulating material is installed surrounding the upper conductor 8, the upper end of this cover is fastened with an insulating string 12 and the area of the lower rim adjacent to the duct 2 is folded backwards to form groove to receive and collect the dropping oil impurities. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05188234-A (JP)
Title: Method for connecting optical fiber cables
Inventor: ISHIKAWA TADASHI
IPC: G02B6/24
Filed: 1992-01-13
Abstract: PURPOSE:To facilitate optical axis adjustment and to suppress deterioration with lapse of time so as to enhance the stability of performance. CONSTITUTION:A V-groove 13 is formed along the extension line of an optical waveguide 12 on a crystalline substrate 11 on which the optical waveguide 12 is formed. A hollow groove 14 is formed in the direction perpendicular thereto and an optical-fiber cable 15 is inserted along the V-groove 13, by which the need for the laborious optical axis adjustment heretofore required at the time of coupling the optical-fiber cable 15 is eliminated. In addition, an optical element, such as optical isolator, is insertable into the hollow groove 14. The end face coupling of the optical-fiber cable 15 is thus facilitated and the function of the optical waveguide device is enhanced.
Patent JP-H02184780-A (JP)
Title: Method for inspecting semiconductor element
Inventor: KIDO TOSHIMITSU
IPC: G01R31/26
Filed: 1989-01-12
Abstract: PURPOSE:To easily simplify a mechanism as a device, to shorten an inspection preparation time, and to arrange products by performing final inspection in the ending period of a semiconductor element manufacturing process while a semiconductor element is engaged with a lead frame. CONSTITUTION:In the circuit diagram of the semiconductor element 1, K1 and K2 are common lead terminals and operate as ground terminals. The A1-A4 are signal lead terminals of diodes D1-D4. The terminals A1-A4 are disconnected from the lead frame 3 and the element 1 is engaged with the frame 3 only by the terminals K1 and K2; and the electric final inspection is performed by an automatic inspection device and then the terminals K1 and K2 are disconnected to obtain products in semiconductor element units. Namely, the products are not separated until the inspection is finished and the elements are arranged and set on the inspection device in order and the elements 1 are easily set on the inspection device in a step of conveyance for setting the elements on the inspection device because of intervals of engagement with the frame 3 are almost constant and the preparation time before the inspection is shortened.
Patent JP-H05187084-A (JP)
Title: Watertight structure of joint for unit type curtain walls
Inventor: KANO YUICHI
IPC: E04B2/90
Filed: 1992-01-13
Abstract: PURPOSE:To ensure the watertight properties of the joint, to which four units are collected, of unit type curtain walls engaged with each other and positioned adjacent to each other. CONSTITUTION:A coupling material 5 is arranged astride a space between upper frames F3 and F3 of units U and U laterally adjoining each other, the upper frames having the upper parts opened and being formed in a groove-shape in cross section to bring a joint into a watertight state. The coupling material 5 has length enough to allow the coupling material to arrange astride a space between the upper frames F3 and F3, and a sealant 6 attached to a rise piece 51 on the indoor side is adhered to a lower frame F4 of the units U adjoining on the upper side to each other. The sealant 6 is arranged in succession between the two upper frames F3 and F3 with the vertical joint of a joint therebetween and watertightness during normal operation is ensured. The sealant 6 is separated from the upper frame F3 of the lower unit U and the lower frame F4 of the upper unit U. Thus, following is practicable in a state that a state to adhere the upper units U and U to the lower frames F4 and F4 is maintained during relative movement of the units U, and watertightness during relative movement between the units U and U, adjoining each other in the direction of height and a lateral direction, is also ensured.
Patent JP-H07208304-A (JP)
Title: Intake air quantity control device for internal combustion engine
Inventor: YAMADA HIROATSU
IPC: F02D45/00
Filed: 1994-01-19
Abstract: PURPOSE:To raise controlling performance of control valves in a simple manner by controlling a first control valve controlling intake air quantity delivered to a fuel injection valve only on the basis of a first control quantity and by controlling the control quantity of a second control valve controlling intake air quantity delivered to a position different from that of the first control valve only by the second control valve. CONSTITUTION:In ECU 14, a fuel quantity for an engine 1 is computed from a signal f an intake air quantity, signal of engine rotational frequencies from respective sensors and a signal of cooling water temperature, and thus a signal is outputted for actuating a fuel injection valve 9 accordingly. In ECU 14, also, when a throttle is fully open, from a signal of throttle opening from a throttle sensor 4, a control quantity of intake air necessary for idle rotational frequency control is computed on the basis of external load signals of air conditioning, transmission shift position, etc., o signal of cooling water temperature, and a signal of engine rotational frequency. Accordingly, an ISC valve 7 and an assist air valve 10 are actuated with a signal based on this control quantity. Control quantities are thus computed respectively, so that controlling performance is raised.
Patent JP-H0248824-A (JP)
Title: Phase synchronizing circuit
Inventor: KASAI KENICHIRO
IPC: H03L7/093
Filed: 1989-01-11
Abstract: PURPOSE:To facilitate the circuit integration of a phase synchronizing circuit and to quicken the look-in after power application by connecting a 1st capacity element (2nd capacity element) between an output terminal of a loop filter and a positive (negative) power supply and connecting a 3rd (4th) capacity element in parallel with a 1st (2nd) signal respectively. CONSTITUTION:A phase error between an input signal 4 and an output signal 5 of a voltage controlled oscillator 3 is detected by a phase comparator 1 of a phase synchronizing circuit. The output of the comparator 1 is fed to the input of the oscillator 3 via a loop filter 2. A phase advancing signal 6 and a phase lag signal 7 from the comparator 1 are inputted to the filter 2. At the application of power, the signals 6, 7 are 0 and an oscillated control signal 10 reaches a voltage level being a voltage between positive and negative power levels VDD and VSS divided by a combined capacitance of capacitors C1, C4 and C2, C3. When the signal 6 or 7 is active, switch SW1 or SW2 is closed and the capacitors C3, C4 are switched by the action of the switch SW3 or SW4 to quicken the lock-in after the application of power.
Patent JP-H05293174-A (JP)
Title: Method to manufacture foldable balloon catheter
Inventor: DENISU BIGIRU
IPC: A61F2/958
Filed: 1993-01-13
Abstract: PURPOSE: To make it possible to fold a balloon in a form to position atheroma at the central part, by setting a cylindrically inflated balloon equipped with atheroma on the outer periphery onto the central opening of a folding tool and moving flat members inward from four sides. CONSTITUTION: This balloon catheter structure constituted by connecting a blood vessel forming balloon 12 made of a flexible polymer material to a catheter tube 14 with a port 26 is inflated by injecting pressurized air into the balloon 12 from the tube 14 through the port 26, atheroma 19 is adhered in that state to a prescribed position of a balloon wall 16 via an adhesive patch 18 and partially hardened. After setting the such prepared balloon on a folding tool 28 so as to position the balloon 12 on the central opening 34, flat members 28a-38d are snapped inward by a spring 46 to fold the balloon so that the atheroma 19 part is positioned at the central part and parts between atheromas 19 are radially remained.
Patent JP-S57117525-A (JP)
Title: Curing method of epoxy resin
Inventor: KANOU NAOKI
IPC: C08G59/40
Filed: 1981-01-14
Abstract: PURPOSE: To obtain a one-pack type epoxy resin, having a long pot life, curable by heating at a medium temperature, and having improved water resistance, etc., by curing a specific polyepoxy compound with an adduct of an imidazole with allantoin.  
     CONSTITUTION: 100pts.wt. polyepoxy compound having one or more epoxy grous groups in the molecule on an average, e.g. bisphenol A, is incorporated with preferably 0.5W20pts.wt. adduct of an imidazole with allantoin, e.g. an adduct of 2-methylimidazole, with allantoin, as a curing agent to cure the epoxy resin. In the process, a pigment, a flame retardancy imparting agent, plasticizer, etc. may be added thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10196478-A (JP)
Title: Air cleaner device of motorcycle
Inventor: NOJIMA TETSUO
IPC: F02M35/024
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To equalize the flow of fresh air to respective outlet parts without generating any dead space in a cowling by decreasing intake resistance through a process of increasing the filtration area of a filter, simultaneously, by preventing interference of intake air through a process of increasing the volume of the clean side. SOLUTION: A filter 29 is formed into a cylindrical shape and installed on the bottom surface of a cleaner box 25 so as to be erected, the inner peripheral side of the filter 29 is taken as the dirty side A, the outer peripheral side is taken as the clean side B. An inlet part 35 is so provided as to extend downward from the filter 29 installation part of the bottom surface of the cleaner box 25 and as to be positioned between front and back cylinders 5F, 5R of an engine 4, a pair of right and left air ducts 42L, 42R whose front ends are opened are provided on the front surface of a cowling 2 for covering the vehicle body, and the air ducts are inserted through the cowling 2, their terminal parts are respectively bent inward, passing between pipe members for constituting a vehicle body frame, and connected to the right and left side surfaces of the inlet part 35.
Patent JP-S5498287-A (JP)
Title: Apparatus of detecting and testing thrust abrasion
Inventor: AKITA AKIRA
IPC: G01M99/00
Filed: 1978-01-20
Abstract: PURPOSE: To surely lock trip signal even if a position detector goes out of order by providing a circuit which nullifies the moving stop signal from a position detector detecting the position of a generator.  
     CONSTITUTION: When a reset motor drive signal is emitted on a line 20 in place of the A side motor drive signal on a line 18, the output of NOT circut 32 becomes 1. Then, the output of an AND circuit 28 becomes 1 and a timer 33 counts the time from the point when a pressure switch 9 or 10 went OFF until the rod returns to the normal position. During this time, a limit switch 1 or 2 goes OFF and the output of a NOT circuit 31 becomes 1 and awaits that the output of the timer 33 becomes 1. The output of the NOT circuit 30 becomes 1 and permits the output of an OR circuit 25 being a pressure switch actuating signal to be ready for turbine trip by thrust abrasion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06217524-A (JP)
Title: Electrostatic induction thyrister driving
Inventor: HAYAZAKI YOSHIKI
IPC: H02M7/515
Filed: 1993-01-13
Abstract: PURPOSE:To make the rise of an electrostatic induction thyrister smooth at the time of turning on the thyrister without delaying the turning on from the waveform of a control signal and, at the same time, to eliminate a noise voltage entering between a gate and cathode and to reduce the driving power of the thyrister. CONSTITUTION:In the circuit, a Zener diode 3 is connected in series with a capacitor 2 interposed between the gate and ground of an electrostatic induction thyrister 1 in order to make the voltage across the gate and cathode of the thyrister 1 at the time of turning on the thyrister 1.
Patent JP-S5596608-A (JP)
Title: Method of magnetizing rolled magnet
Inventor: KOETANI KOUJI
IPC: H01F7/02
Filed: 1979-01-17
Abstract: PURPOSE:To increase the density of magnetic flux on the surface of a rolled magnet by magnetizing magnetic poles of the same polarity formed on the entire outer peripheral surface of a composite sector-like magnet with magnetizing yokes provided alternatively at every other poles at composite magnet material and then rotating the yokes at 45 deg., and magnetizing the other magnetic poles of the same polarity of the material. CONSTITUTION:Composite magnet material 7 is formed by mixing ferrite particles executed with a magnetic anisotropic treatment with medium for bonding the particles. Readily magnetizable axes are arranged substantially radially from the magnetic pole as a center with the material 7. The magnetic poles of the same  polarity at the material 7 are magnetized with a magnetizing yoke 10 having magnetizing electrodes 9 corresponding to the full outer peripheral surfaces of one sector  of the material 7 and provided alternatively at every other poles at the material 7.  Then, the yoke 10 is rotated at 45 deg.. Then, the magnetizing current is flown reversely through the electrodes 9 to thereby magnetize the magnetic poles of the material 7. Thus, the magnetized magnetic poles are extended over the entire periphery of the material 7, thereby improving the density of the magnetic flux on the surface of a rolled magnet.
Patent JP-H10199186-A (JP)
Title: Disk cartridge
Inventor: SAKURADA MASATAKA
IPC: G11B17/04
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To enable a shutter to always keep the closed state without requiring a spring and also perform the opening operation, in a disk cartridge. SOLUTION: In the disk cartridge constituted of a tray shaped cartridge case A which is provided with a side plate 3 along the inside of one end part of a rectangular base plate 1 having a window part W1 and side plates 2, 2, 2 along three other end parts of the periphery, a rectangular cover plate B covered on the case A and a disk recording medium D loaded into the case A, linear guide rails R1, R2 for slidably mounting a shutter S opening/closing the window part W1 are provided along the insides of one end part of the rectangular bas plate 1 and the end part of the rectangular cover plate B confronted each other, and a restraining means for keeping the closed state of the shutter S movable back and forth by an actuator is integrally provided on the shutter S.