baber/WOPTO huggingface dataset:
Patent JP-H02122481-A (JP)
Title: Feed mechanism
Inventor: KOIZUMI SATORU
IPC: G11B21/02
Filed: 1988-10-31
Abstract: PURPOSE:To decrease the number of components and assembly labor, and to reduce costs by integrally forming an energizing means energized in a direction reverse to a shifting direction at the rack gear when the rack gear is shifted to a movement marginal edge. CONSTITUTION:Energizing members 13 and 14 bouncingly energized so as to push back a rack gear 10 in the direction reverse to the shifting direction when they are press-bonded to stopper members 11 and 12 are integrally formed at least at one edge of the shifting direction of the rack gear 10. It is desirable for the addendum of the tooth of the rack gear 10 to engage with a pinion gear 9 to be sharpened in a condition in which the energizing means 13 and 14 abut on the stopper members 11 and 12. Thus, by integrally forming the energizing members 13 and 14 at the rack gear 10, the components of a simple substance is decreased, and the assembly costs are reduced.
Patent JP-2000102620-A (JP)
Title: Medical catheter
Inventor: KATSUYAMA SHINYA
IPC: A61M25/01
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical catheter, wherein a tip portion of a catheter body reaching the bottom of a stomach can be sufficiently curved to allow the catheter to smoothly advance till a pyloric portion and further smoothly pass through the pyloric portion, thus reaching a target portion of small intestine. SOLUTION: In a medical catheter with a balloon 3 attached to a tip portion of a catheter body 2 having a predetermined length, a tip curve-providing body 5, which is composed of a linking thread or a linking tape between a position axially in front of and a position axially behind the balloon 3 attached to the catheter body 2, is disposed with its two ends fixed so that a tip portion of the catheter 2 is curved by the tip curve-providing body 5 in a direction where the tip curve-providing body 5 is disposed when the balloon 3 is expanded.
Patent JP-H06209073-A (JP)
Title: Circuit device
Inventor: HAINRIHI HAIRUBURONNAA
IPC: H01L25/16
Filed: 1993-11-05
Abstract: PURPOSE: To enable correction of a circuit configuration, at the same time achieve a high packaging density, preliminarily inspect all components of a circuit device before the assembly, and easily fix the components and bring them into contact one another. CONSTITUTION: At least one substrate 50 for mounting a part 56 is arranged in parallel with at least one carrier plate 20, 22 being provided in a conductive track part. A circuit mechanism part 54 of at least one substrate 50 is connected to a contacting surface 34 of the accessory of at least one carrier plate 20, 22 so that they conduct one another by a contacting element 58 that can be elastically deflected being positioned by a pressurization device 38.
Patent JP-S63267280-A (JP)
Inventor: JIYAN RIIMANSU
IPC: A01H1/00
Filed: 1987-10-30
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-H07102578-A (JP)
Title: Precast-concrete footing structure
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1993-10-07
Abstract: PURPOSE:To place concrete for building a footing on a construction field and to fill the footing back instantaneously without waiting the curing of concrete. CONSTITUTION:Precast-concrete footing structure contains a plurality of precast- concrete base disks 30 installed at regular intervals to a trenching section 20 formed by continuously excavating a ground in the construction region of a building and precast-concrete continuous footings 10 bridged among the precast- concrete base disks 30, and cover sections 14 covering the top face and side faces of a footing forming space are mounted on lower sections in the precast- concrete footings 10. Concrete impregnation ports 16 are formed to the cover sections 14, concrete is placed from the concrete impregnation ports 16 and the footings are built, and the footings are formed so that they are instantaneously backfilled.
Patent JP-S62136045-A (JP)
Title: Formation of multilayer interconnection
Inventor: MATSUDA JUNICHI
IPC: H01L21/3205
Filed: 1985-12-10
Abstract: PURPOSE:To avoid short-circuit against the second neighboring conductive layer, by forming a first conductive layer by piling a polycrystal silicon layer of high impurity concentration and that of low one. CONSTITUTION:A first conductive layer 3 is formed by piling the polycrystal silicon layer 4 of high impurity concentration and that 5 of low one in order. Thus, a second oxidizing film 6 grows thicker on a side plane of the polycrystal silicon layer 4 of high impurity concentration, so as not to form an eave-shaped projecting part, which is undesirable, on a side plane of the second oxidizing film 6. Therefore, a desirable pattern can be obtained by anisotropic etching for once on a polycrystal silicon layer 7 which forms a second conductive layer 8, without producing the extra part of undesirable polycrystal silicon layer 7. Hence, short-circuit with regard to the second neighboring conductive layer 8 can be avoided without a mask processes being increased.
Patent JP-H08138397-A (JP)
Title: Controller for analog circuit
Inventor: OSAWA IKUO
IPC: H04N5/57
Filed: 1994-11-11
Abstract: PURPOSE: To transmit a large number of control voltages using small number of signal lines. CONSTITUTION: The controller for analog circuit comprises a terminal 38 receiving time shared control voltages, an input terminal 39 designated for a signal representative of first to third analog circuits 9-11 being fed with a control voltage, first to third DC hold circuits 18-20 for pairing the first to third analog circuits 9--11 to capture and hold a control voltage when the analog circuit thereof is fed with a control voltage, and a terminal 41 receiving a reference voltage for voltage decision. Since a designated input voltage is decided by dividing the reference voltage and an analog circuit 1 is specified based on the decision results, a large number of control voltages can be transmitted.
Patent JP-S62140935-A (JP)
Title: Powdery raw material feeding device
Inventor: TAKAYAMA AKIHISA
IPC: B65G69/14
Filed: 1985-12-12
Abstract: PURPOSE:To improve safety and productivity, by a method wherein a slide panel, provided with a projection, is disposed to the lower part of a guide plate, erected upright to the peripheral edge of the opening of a hopper, along the opening. CONSTITUTION:A slide panel 4, integrally provided on its surface with a saw- tooth-shaped projection 5, is disposed horizontally slidably along an opening part 2 of a hopper 1. Powdery raw materials W, which are patterned, are piled up to the slide panel 4, the outer peryphery thereof is secured by a guide panel 19, and the slide panel 4 is horizontally reciprocated by a driving device 3. In which case, the projection 5 of the slide panel 4 scrapes off the under surface of the powdery raw material W, the scraped powdery material is orderly dropped to the lower part of the hopper 1. Since the dead load of the powdery raw material W is always exerted on the slide panel 4, a scrape amount is always adjusted to a specified value. This constitution enables improvement of safety and workability without needing a man power.
Patent JP-2001101339-A (JP)
Title: Data processing system using character recognition device
Inventor: IWATA SHUICHI
IPC: G06K9/62
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency since a skilled operator and an unskilled operator similarly execute a processing regardless of the difficulty of an operation in a former case. SOLUTION: Whole work efficiency can be improved since a processing is distributed in accordance with the skillfulness of an operator.
Patent JP-H08136897-A (JP)
Title: Liquid crystal display device and voltage control device for liquid crystal display
Inventor: ITOKAZU MASASHI
IPC: G09G3/36
Filed: 1994-11-11
Abstract: PURPOSE: To make a DC component to be impressed on liquid crystal zero without supplying high voltages and changing circuits in a liquid crystal display device and a voltage control device for displaying picture data capable of a frame modulation driving on a liquid crystal display panel consisting of liquid crystal pixels being at positions of respective intersected points between first electrodes and second electrodes orthogonally crossing each other. CONSTITUTION: A voltage control part 1 outputting control signals for impressing the voltage of a first polarity and the voltage of a second polarity opposite to the first polarity by respective prescribed times with respect to respective pixels selected from the liquid crystal panel by the first and second electrodes is provided with a polarity signal generating means 10 generating polarity signals for determining polarities of voltages to be impressed on respective selected pixels and adjusts the ratio between a time impressing the voltage of the first polarity and a time impressing the voltage of the second polarity with respect to respective selected pixels in accordance with the voltage value of the first polarity or the voltage value of the second polarity, gradations of respective pixels and display positions of respective pixels.
Patent JP-H1194146-A (JP)
Title: Connecting pipe of rainwater or the like
Inventor: GOTO KAORU
IPC: F16L21/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a simple connecting pipe. SOLUTION: This connecting pipe of rainwater or the like is constituted of a resin pipe 1 of a fixed length which is formed by synthetic resin, a resin connecting pipe 2 of the same dimension which is connected with the resin pipe 1, a small diameter part 4 whose thickenss is worked and formed thin by a method recessing the outside on the tip part 3 of the resin pipe 1, a fitting fart 6 into which the small diameter part 4 whose thickness is worked and formed thin by a method recessing the inside face side fits on a tip part 5 of the resin connection pipe 2 and a heat contraction tube which is covered on the outer periphery joined by inserting the small diameter part 4 into fitting part 6. This heat contraction tube is heated up to 150 deg. or higher.
Patent JP-S61150004-A (JP)
Title: Automatic switching device of duplicated transmitter
Inventor: KATSUMATA HIDEKI
IPC: G05B9/03
Filed: 1984-12-25
Abstract: PURPOSE:To omit a setting element of a master and a slave system by switching automatically the master and the slave system of a duplicated transmitter at a faulty state. CONSTITUTION:A master system PC1 is connected normally to bus lines 3, 4 and a slave system PC2 is cut off electrically from the bus lines 3, 4. Which PC of the master and slave systems is in operation or in non-operation is discriminated by a discriminating section 6 by using a signal from transmission sections 5, 7, and if the main system PC1 is faulty, a master/slave switch section 8 uses a signal from a transmission section 9 and a signal from the discriminating section 6 so as to attain master/slave switching.
Patent JP-H08210708-A (JP)
Title: High-efficiency gas furnace
Inventor: MANOUSHIEERU DANESHIYUBUAARU
IPC: F23C3/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To solve problem of efficiency by making burning velocity changeable by utilizing a pre-mixed design in combination with a pressurized/high velocity combustion process. SOLUTION: This high efficiency gas furnace 10 utilizes a unique pre-mixed design, in combination with a pressurized/high velocity combustion process. The combustion process occurs inside a combustion chamber and high temperature high velocity gaseous products of combustion follow a circuitous route from the combustion chamber via finned tubular conduits to an exhaust pipe. Heat from the high temperature high velocity gaseous products of combustion is transferred to the finned tubular conduits. A blower assembly 30 forces air across the finned tubular conduits and the combustion chamber, so as to remove the heat from the finned tubular conduits and transfers this heat to a building or rooms thereof.
Patent JP-H01120238-A (JP)
Title: Apparatus for recovering and removing algae
Inventor: URYU SHUNJI
IPC: A01K63/00
Filed: 1987-11-04
Abstract: PURPOSE:To efficiently remove algae attached to a net, by connecting an algae suction pipe to the end of an air lift pipe rotatably with a rotary joint and communicating an air feed pipe near the rotary joint. CONSTITUTION:An algae suction pipe 8 is connected to the end of air lift pipe 6 rotatably with a rotary joint 11 and the algae suction pipe 8 is subjected to rotating movement or oscillating movement by a rotary driving equipment. The face of a net can be traced over wide range by the above-mentioned method. An air feed pipe 7 is connected to an air lift pipe 6 near the rotary joint 11.
Patent JP-S62132424-A (JP)
Inventor: KEBIN ERU MAKUROORIN
IPC: H03K19/0944
Filed: 1986-11-25
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-H03140782-A (JP)
Title: Heat insulating box body for refrigerator
Inventor: SAEKI HIDEJI
IPC: F25D23/06
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a heat insulating box body, excellent in moldability, high in heat insulating performance and light in weight, by a method wherein a superposed body, consisting of an inside wall molded of a resin having high moldability and an outside wall molded of another resin having low permeability of gas, is formed, the superposed body is molded integrally with a hollow box body, the hollow space of the same is filled with non-organic porous granular bodies and the inside space of the same is evacuated. CONSTITUTION:The outer wall 2a and the inner wall 2b of a hollow box body 2, obtained by blow molding, are constituted of the superposed bodies consisting of the outside wall 2c molded of a resin such as ABS resin or the like which is high in moldability, and an inside wall 2d consisting of another resin such as polyamide thread resin or the like and having low permeability of gas. A space between the outer wall 2a and the inner wall 2b is filled with non-organic porous granular bodies 3 such as pearlite and the like. A suction port 4 is attached to the hollow box body 2 to utilize it when the inside of the hollow box body 2 is evacuated.
Patent JP-S63131307-A (JP)
Title: Perpendicular magnetic head and its manufacture
Inventor: YOSHIMORI HIROYUKI
IPC: G11B5/127
Filed: 1986-11-21
Abstract: PURPOSE:To manufacture a perpendicular magnetic head having excellent performance with good reproducibility by forming a magnetic reflow part by a high permeability soft magnetic block and a high permeability soft magnetic film. CONSTITUTION:The ferrite block 19 forms a magnetic reflow part while being adhered with a high permeability softmagnetic film 16b via an adhesive layer 18, several microns thick to form the magnetic reflow part. The adhesive layer 18 is made of a nonmagnetic material such as an organic adhesives of epoxy group and water glass and since the thickness is very thin, there is no problem in the magnetic coupling between the high permeability soft magnetic film 16b and the ferrite block 19. Thus, the reflow magnetic pole is not formed by the high permeability soft magnetic film 16b only by the physical vapor vapor deposition method, and since the magnetic reflow part is formed by the adhesion with the ferrite block 19, the thickness of the high permeability soft magnetic film 16b is thinner than that of the high permeability soft magnetic film 6 of the perpendicular magnetic head. Thus, much time is not required for the manufacture of the magnetic head and the productivity is improved.
Patent JP-S62141158-A (JP)
Inventor: TERASAKI KAZUNORI
IPC: D03D51/00
Filed: 1985-12-13
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-H07181388-A (JP)
Title: Zoom lens system
Inventor: ITO TAKAYUKI
IPC: G02B13/18
Filed: 1994-11-14
Abstract: PURPOSE:To provide a small-sized zoom lens for compact camera which has a power variation ratio about two times and a large aperture as the F number on short focus side is about 2.8 and the F number on long focus side is 3.5-4. CONSTITUTION:This zoom lens system is formed of at least of three lens groups of, in order from object side, a first lens group having a positive focal length, a second lens group having a positive focal length, and a third lens group having a negative focal length (f). At the zooming from short focus side to long focus side, all the first, second, and third lens groups are moved on the object side so that the space between the first and second lens groups is increased, and the space between the second and third lens groups is reduced. This zoom lens system satisfies the following condition expressions (1) and (2). (1) 0.7<fL/f1<1.4, (2) 2.0<m3L<2.8, wherein fL is the focal length of the whole system on the long focus side, f1 is the focal length of the first lens group, m3L is the horizontal power of the third lens group on the long focus side.
Patent JP-S63151369-A (JP)
Inventor: HANSU ROIENBERUGAA
IPC: B05B9/08
Filed: 1987-11-06
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-H11102872-A (JP)
Title: Reaction furnace
Inventor: TANABE MITSUAKI
IPC: H01L21/22
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a reaction furnace with which the durability of an O-ring can be improved and the airtightness of its reaction chamber can be maintained easily. SOLUTION: A flange 3 of a reaction tube 1 is provided airtightly on an introducing part 5 through an O-ring, the flange part 3 is pinched by a gas inlet part 5 and a reaction tube pressing flange 11, and the reaction tube pressing flange 11 is energized by an elastic body 17 to the direction of the gas inlet part 5. The reaction tube pressing flange 11 is always fixed close to the flange part 3 by the repulsive force of the elastic body 17, the thermal resistivity between both of them is decreased, the greater part of the heat transmitted to the flange part from the heated cylindrical body is conducted to the reaction tube pressing flange 11, the heat is also radiated to outside, and the quantity of heat transferred to the O-ring is reduced.
Patent JP-2000111615-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOKI SHIGEO
IPC: H01L27/04
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a circuit system capable of reducing an area overhead by a scan circuit. SOLUTION: Scanning flip-flop circuits 11-1 to 11-j are arranged with every input terminal, output terminal and input/output terminal of respective modules 10 in an integrated circuit, and a module terminal is arranged through the flip-flop circuits 11-1 to 11-j. The respective modules 10 have shift scan circuits by connecting the flip-flop circuits 11-1 to 11-j in a chain shape at test mode time. A test of the integrated circuit is performed by shift-scanning the whole chip by connecting the shift scan circuits of the respective modules 10 in a chain shape.
Patent JP-H02126165-A (JP)
Title: Fault diagnostic device for substation facility
Inventor: TANDA SHOJI
IPC: H02H7/04
Filed: 1988-11-05
Abstract: PURPOSE:To surely diagnose the cause of a fault without relying on the skillfulness of an operator or maintenance attendant by previously storing data corresponding to the sixth sense of the operator or attendant obtained from their experiences. CONSTITUTION:In a substation facility, diagnostic objects are designated from a designating means 110 and the number of the objects is decided by means of a number discriminating means 111. When the diagnostic objects are plural, the diagnostic priority is decided by a priority deciding means 112 and, at the same time, statuses of each object to be diagnosed are analyzed by means of a status data analyzing means 113 after the data are inputted to the means 113. A counting means checks the number of the status data and a 1st checking means 120 checks the data for a contradiction. Then the status data are compared with previously fault data and a deciding means 118 decides the cause of a fault and displays the cause on the 1st display device 119. When a contradiction exists among plural status data, a 2nd checking means 121 checks the status data for an input error and, when an error is found, the presence of the error is displayed on the 2nd displaying means 122.
Patent JP-S61157755-A (JP)
Title: Fuel injection pump
Inventor: KONDO HIROSHI
IPC: F02M41/12
Filed: 1984-12-28
Abstract: PURPOSE:To uniformize a fuel injection amount of each cylinder and to reduce a fluctuation in output torque of an engine, by a method wherein a one-way valve having function to suck back fuel is located in a fuel flow passage on the upper stream of the division mechanism of a plunger pump adapted to distribute fuel to each cylinder. CONSTITUTION:When an intake port 46 i superposed with an intake slit 45 through leftward movement of a plunger 43 as it is rotated within a barrel 41, fuel is sucked to a high pressure chamber 44, a fuel passage 54, and a high pressure passage 50 from a pump chamber 48. When the plunger 43 is moved rightward, the intake port 46 is closed to compress the high pressure chamber 44. When a distribution port 58 is superposed with a distribution port 59, the fuel pushes up a valve body 56D of a one-way valve 56 against a spring 56E, and is injected the fuel chamber of each cylinder through a distribution passage 59 and a connector 60. When a valve body 56D is seated on a seat surface 55A, an oil pressure in a fuel pipe is decreased by suction action of a piston part 56B.
Patent JP-S62141219-A (JP)
Title: Treatment work for sludge and its apparatus
Inventor: YAMAKADO NORIO
IPC: E02D3/02
Filed: 1985-12-12
Abstract: PURPOSE:To bury sludge in the bottom ground under water by spreading the soil of the bottom ground over the sludge after being sucked up. CONSTITUTION:A pipe 1 having a soil sucking mechanism 2 is penetrated into bottom ground A under water to suck up soil A''. Sludge B is dropped into the sink formed and the soil A'' so sucked up is spread over the sludge B to bury the sludge B. Since the removal of sludge and the carrying of a solidifying agent, as in the conventional case, can be omitted, the treatment of great amounts of sludge can be made possible at low cost. The pollution of water during the treating operation can also be prevented because water and sludge are not carelessly stirred.
Patent JP-H0620105-A (JP)
Title: Character recognizing device and character recognizing method
Inventor: KABURAGI KIKUMI
IPC: G06K9/72
Filed: 1992-10-19
Abstract: PURPOSE:To provide a high-speed and sure character recognizing device. CONSTITUTION:A predictive LR parser part (103) predicts the next character pattern while referring to an LR table (104). A character collation part (101) is started by the predictive LR parser part (103) and the reference character pattern (102) of the predicted character is collated with an input character pattern. Thus, a character is recognized. A collation result (106) is delivered to the predictive LR parser (103) and the next character pattern is predicted. This processing is repeated untill the input character pattern is accepted.
Patent JP-2000108671-A (JP)
Title: Rain visor device for vehicle
Inventor: NAKAMURA TETSUYA
IPC: B60J7/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To get in and out an automobile or the like without haste and getting wet with rain. SOLUTION: This rain visor device 20 is used for sheltering the rain falling in the clearance between a car body 10a and a door 13 when the door 13 is opened in a vehicle which comprises the door 13 comprising a door sash 13a and rotatable on its one end to the car body 10a. The rain eaves device comprises a fly sheet 24 expandable and foldable in interlocking with the opening and closing of the door 13, a housing 21 mounted on a roof part 11 of the car body for storing the fly sheet 24, and an expanding and contracting member 28 mounted over the housing 21 and the door sash 13a, and expansible and contractible in interlocking with the opening and closing of the door 13 for guiding the expanding of the fly sheet 24 and reinforcing the strength in the expansion.