baber/WOPTO huggingface dataset:
Patent JP-H07224553-A (JP)
Title: Multistory parking lot capable of putting/taking car on any story directly into/from the parking lot
Inventor: ARIYOSHI KAZUO
IPC: E04H6/06
Filed: 1994-02-10
Abstract: PURPOSE:To freely putting a car into a multistory parking lot without causing an interference therebetween by providing a ramp before a parking floor and operating the parking floor and the ramp to introduce the cars. CONSTITUTION:Parking floors 2A are lifted by a hoist 3A suspended from the upper part of a parking lot 1, and at the front of the parking lot 1, when the floors 2A are lowered, a ramp 4A which comes to the same level as the higher floor 2A is supported by a front column 5. When there are three floors 2A or more, a ramp is provided so that the ramp comes to the same level as the upper most floor when the floors are lowered. In order to put a car into the upper table, the car moves upward along the ramp 4A. To put a car into the lower floor, the floor 2A is lifted to bring it to the same level as the ramp 4A. To deliver a car, the car on the upper floor moves downward on the ramp and to move out a car on the lower floor, the floor is lifted to bring it to the same level as the ramp. A main body 8 is installed in a pit 9, whereby the height from the ground level can be reduced by a height corresponding to the height of the pit.
Patent JP-H06250876-A (JP)
Title: Interactive debugging supporting system
Inventor: KURITA OSAMU
IPC: G06F3/048
Filed: 1993-02-26
Abstract: PURPOSE:To easily collect information at the time of debugging by visually displaying a source list with variable values in the case of displaying a source list at the time of program debugging. CONSTITUTION:A variable value table preparing part 10 for sampling a real variable at the time of executing variables in a program, a variable editing/ outputting part 11 for visually displaying correspondence between a source program 8 consisting of symbolic codes and a source program substituted by variable values and a variable value table 4 for storing the real variable of each line at the time of executing the program are connected to a debugging supporting part 6. A program to be tested is executed by the supporting part 6, real variable values are acquired and stored in the table 4 and a source list with variable values is visually displayed.
Patent JP-H07223038-A (JP)
Title: Device for reconditioning molding sand
Inventor: TOMITA IWAO
IPC: B22C5/04
Filed: 1994-02-10
Abstract: PURPOSE:To keep an extent of reconditioning of molding stand to a specific range and use consumable parts for a long time by confirming the wear extent of a roller with the loaded ampare of a metal for driving a rotary drum even if the roller gradually wears, shifting the roller in the circular direction of the rotary drum and adjusting gap between the roller and the side wall of the drum. CONSTITUTION:At the time of supplying used sand into a sand supplying chute 3 in the condition of rotating the rotary drum 5 by driving the motor 10, the fixed quantity of the used sand is supplied on around the bottom plate 5A of the rotary drum 5 from gap between an opening part 4 for dropping the sand and a cover member 14. The used sand is moved outerward by centrifugal force of the rotary drum 5 and further, piled up on the inner surface of an inclined peripheral wall 5B while being pushed by the centrifugal force and when this thickness is thicker than the gap between the inclined peripheral wall 5B and the roller 25, the roller 25 starts rotation by friction force with the used sand. Further, with the lapse of time, sand layer S is increased to more thicker and run over a weir 5C. Thereafter, the sand layer is kept to the fixed thickness almost equal to the width of the weir 5C.
Patent JP-S58157652-A (JP)
Title: Automatic document feeder
Inventor: TSUBO SHIYUUZOU
IPC: B65H7/18
Filed: 1982-03-10
Abstract: PURPOSE:To provide an automatic document feeder which includes at least more than two document standby portions, from which documents are supplied independently, so that an interrupt supply of a document can be facilitated. CONSTITUTION:An automatic document feeder 4 is adapted to automatically feed and discharge a document P to and from a document table 2. One side portion of the feeder 4 is provided with an inlet guide 5 for supplying the document P manually functioned as a single sheet document standby portion, which is open at the upper portion thereof and U-shaped in section. A cassette 6 functioned as a stacked documents standby portion for continuously supplying a lot of documents P is detachably mounted above the guide. A supply mechanism 7 for supplying the document P onto the document table from the inlet guide 5 or the cassette 6 independently is mounted in the interior of the feeder 4. The supply mechanism 7 comprises the first and second paper feed mechanisms 8, 9. Thus, an interrupt supply of a document can be facilitated.
Patent JP-H01212902-A (JP)
Title: Ferrimagnetic substance thin film resonator
Inventor: ASAO HIDEKI
IPC: H01P1/215
Filed: 1988-02-19
Abstract: PURPOSE:To suppress spurious radiation due to undesired resonance high-order mode by adopting the constitution such that a superconducting material plate is arranged on a ferrimagnetic substance thin film, a magnetostatic wave is resonated at the part only, a magnetostatic wave is excited from a strip conductor at a band corresponding to a high-order resonance frequency so as to cause power loss. CONSTITUTION:In the application of a uniform DC magnetic field in a direction (y), no magnetic force of line is invaded in the superconduction material plate 11 due to Meisner effect. Thus, the magnetostatic wave is confined and resonated in case of the profile line of the superconducting material plate 11 to be a closed curve such as a rectangle or a circle at bands of f1-fu. In higher frequencies than the frequency fu, the magnetostatic wave is propagated to all parts of the ferrimagnetic thin film 6 and a strip conductor 2 itself is a converter to the magnetostatic wave and the magnetostatic wave is propagated in a direction perpendicular to the lengthwise direction of the conductor 2. Thus, the insertion loss between the input and output terminals 8, 9 is converted into the magnetostatic wave and the power loss is increased through absorption. Moreover, in higher frequencies than the frequency fu, no high-order resonance mode appears in the vicinity of the superconducting material plate 11 and spurious radiation is suppressed.
Patent JP-H11229513-A (JP)
Title: Outer wall ventilating structure
Inventor: INOUE TOMOHIRO
IPC: E04F13/073
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall ventilating structure excellent in ventilation between outer wall decorative materials and a building frame by forming air passing passages in the vertical direction between them. SOLUTION: Air passing passages are formed on the building frame 70 side of outer wall decorative materials 20 and a modesty panel 10. In that case, an outer wall ventilating structure has an upper ventilating passage 31 to pass air in the vertical direction between the outer wall decorative material 20 in the upper part of the modesty panel 10 and a building frame 70, a lower ventilating passage 32 to pass air in the vertical direction between the outer wall decorative material 20 in the lower part of the modesty panel 10 and the building frame 70 and a communicating passage 11 to communicate this lower ventilating passage 32 with the upper ventilating passage 31 as well as to pass air in the vertical direction between the modesty panel 10 and the building frame 70.
Patent JP-H04257706-A (JP)
Title: Pneumatic tire
Inventor: FURUYA SHINICHI
IPC: B60C11/11
Filed: 1991-02-08
Abstract: PURPOSE:To generate a large side force. CONSTITUTION:The rear end 3 of each land portion 2 in the rotating direction of a tire separated by a circumferential groove and a lateral groove 1 is located on a rounding circle on the tread surface and, in the forward direction of rotation, each land portion 2 is gradually separated radially inward from the rounding circle 4.
Patent JP-H10238392-A (JP)
Title: Control device for internal combustion engine
Inventor: MURAKAMI GENICHI
IPC: F02M63/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a means to effect accurate detection of abnormality of a fuel injection system even when a fuel pressure is fluctuated in a wide range. SOLUTION: High pressure fuel is fed with a pressure from a high pressure fuel injection pump 5 to a common rail 3 and fuel is fed to each fuel injection valve 1 from the common rail. A control circuit (ECU) 20 detects a common rail pressure by a fuel pressure sensor 31 and calculates pressure fluctuation actual measurement values before and after injection of fuel and pressure fluctuation actual measurement values before and after the forced feed of fuel. Further, the ECU 20 calculates presser fluctuation estimated values before and after injection of fuel and pressure fluctuation estimated values before and after the forced feed of fuel based on a fuel injection command value and a fuel force feed amount command value.  Further, the ECU 20 calculates a first abnormal decision amount from an actual measurement value and pressure fluctuation estimated values before and after injection of fuel and a second abnormality decision amount from an actual measurement value and pressure fluctuation estimated values before and after injection of fuel, respectively and decides the occurrence of abnormality to a fuel injection system by using both first and second abnormality decision amounts.
Patent JP-S62195305-A (JP)
Title: Moth-proofing agent
Inventor: AIKAWA TEIICHI
IPC: A01N37/06
Filed: 1986-02-21
Abstract: PURPOSE:To provide a moth-proofing agent containing naphthalene in combination with itaconic acid as active components, resistant to liquefaction even after leaving in a relatively high temperature environment, causing no discoloration or deformation of plastic articles directly contacting with the agent, maintaining the color tone of metallic foil, etc., and exhibiting safe and excellent effect. CONSTITUTION:Naphthalene is combined with itaconic acid as a synergist and used as an active component of the objective moth-proofing agent. The optimum ratio of itaconic acid to naphthalene depends upon the air-tightness, size and material of the container, however, it is usually preferably 1-30wt% based on naphthalene. Itaconic acid is white crystal having a melting point of 167-168 deg.C and is industrially produced by liquid fermentation process. Itaconic acid has an acute oral toxicity (LD50) of 4,000mg/kg, no skin irritation and high safety.
Patent JP-S54131656-A (JP)
Title: Crosslinked or uncrosslinked aromatic polyester and its preparation
Inventor: URASAKI TAKANORI
IPC: C08G63/91
Filed: 1978-04-03
Abstract: PURPOSE: To prepare a crosslinked aromatic polyester having excellent mechanical properties, heat resistance, light resistance, chemical resistance, dimensional stability, etc., by extruding a linear aromatic polyester and an imide compound under melting conditions, and crosslinking the extrusion molded product.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of a linear aromatic polyester wherein ≥70 mol% of the acid component is an aromatic dicarboxylic acid, and ≥70 mol% of the glycol component is ethylene glycol, and (B) 0.1W4.5 parts by weight of an imide compound having one or more imide group of the formula (R 1 , 2  are H, an organic group having no ester-forming functional group) such as phenyl maleimide, 4, 4'-diphenylmethane bismaleimide, etc., is extruded under melt, and the extrudate is crosslinked. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02218198-A (JP)
Title: Door see-through window having microwave shielding power
Inventor: TAKASE MITSUO
IPC: B32B15/08
Filed: 1989-02-20
Abstract: PURPOSE:To improve the transparency of a door see-through window having a microwave shielding power, to lighten the window and to contrive the improvement of the mass productivity of the window by a method wherein a transparent conductive film is formed on one surface of a transparent plastic film to constitute the door see-through window having the microwave shielding power. CONSTITUTION:A transparent window is formed into a structure of a transparent plastic film 3 itself with a transparent conductive film formed on at least one surface of the film 3 or, more desirably, is formed into a structure in which this film 3 is laminated on a transparent substrate 1 with a bonding agent or a pressure-sensitive adhesive 2 and the like or is formed into a structure, in which the film 3 with a transparent conductive film formed on both surfaces of the film 3 is stretched between two sheets of transparent substrates 1 and a microwave shielding power is given to the transparent window. Thereby, the transparency of the window is good, and an observation in the see-through window becomes easy and a door of a lightweight and high-mass productivity see-through window structure can be formed.
Patent JP-H04276701-A (JP)
Title: Metallic convex mirror and vacuum measuring instrument
Inventor: UMEDA NOBUYUKI
IPC: G02B5/10
Filed: 1991-03-05
Abstract: PURPOSE:To provide a vacuum dust measuring instrument capable of efficiently measuring small dust and without generating dust from a measuring instrument itself as the vacuum dust measuring instrument which measures the quantity of dust in an evacuated device, especially, a radius of curvature variable type metallic convex mirror assembled in the vacuum dust measuring instrument. CONSTITUTION:The convex mirror 8 of the vacuum dust measuring instrument consisting of a convex mirror main body 81 formed with a metallic thin plate, a supporting frame 82 by which the convex mirror main body 81 is mounted on a pedestal 1, a hydraulic cylinder 84 interposing the convex mirror main body 81 between the supporting frame 82 and a flange 83, hydraulic oil 85 sealed between the hydraulic cylinder 84. The convex mirror 8 is comprised so as to increase/decrease the pressure of the hydraulic oil 85 by moving forward/backward the piston 86 of the hydraulic cylinder 84 and to vary the radius of curvature of the convex mirror 81.
Patent JP-H06334468-A (JP)
Title: Surface acoustic wave device and communication system using it
Inventor: MOCHIZUKI NORIHIRO
IPC: G06G7/195
Filed: 1994-03-09
Abstract: PURPOSE:To eliminate the need for addition of the circuit to compensate dispersion of a characteristic by preventing the dispersion in the characteristic due to the effect of a stray capacity and an inductance by a member to connect an output electrode of a surface acoustic wave element and a matching circuit. CONSTITUTION:A matching circuit 16 is formed on a piezoelectric substrate 11 on which surface acoustic wave stimulation interdigital input electrodes 12, 13 and an output electrode 14 are formed, and the matching circuit 16 is formed by an open stub 161 and a transmission line 162. Thus, the output electrode 14 and the matching circuit 16 are directly and electrically connected not through a wire.
Patent JP-S60183936-A (JP)
Inventor: YOSHIDA TAKASHI
IPC: H02H7/22
Filed: 1984-02-29
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-H10215982-A (JP)
Title: Bed
Inventor: HARASHIMA TORU
IPC: A47C17/54
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a bed capable of giving comfortable sleep, housing beddings, etc., after using and can be switching to a sofa. SOLUTION: This bed is provided with a bed floor face board, a supporting frame 2 provided with legs 2a... and supporting the lower face outer peripheral edge 4 of the board 1, and an outer peripheral frame 5 along the edge 4 of the board 1. In addition, hinge parts 10 and 10 are respectively provided at the intermediate part of short edge parts 9 and 9 on the head side and the leg side of the frame 5, one of the right/left sides of the frame 5 is made a fixing part 11 by setting the parts 10 and 10 to be boundary and the other of the right/left sides is made a locking back part 12.
Patent JP-H05211027-A (JP)
Title: Oxide cathode
Inventor: SATO KYOICHI
IPC: H01J1/14
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a stable and a high density current by covering around carbonate particles with scandium oxide, and spreading over the scandium oxide on the interface with a base material and between the carbonate particles evenly and at a specific amount. CONSTITUTION:A ternary carbonate (Ba, Ca, Sr) CO3 is made from nitrates of Ba, Ca, and Sr, in an ammonium method and a soda method. To the produced carbonate particles 1, an Sc2O3 membrane is covered by a sputtering. In this case, the dissolution of the Sc2O3 is prevented by an adequate O2 partial pressure. Then, the particles are mixed with a binder such as nitrocellulose, and they are used to cover thin a base metal 3. When a cathode in such a constitution is assembled in an electron tube and operated, the resistance of the oxide layer is reduced, because a specific amount of Sc2O3 is presented on the interface with the base metal 3 and between the carbonate particles. And the generation of an intermediate layer is suppressed during the operation, and a stable high current density operation can be maintained for a long time.
Patent JP-S59166085-A (JP)
Title: Novel plasmid
Inventor: SAKO TOMOYUKI
IPC: C07H21/04
Filed: 1983-03-09
Abstract: PURPOSE:To obtain a novel plasmid widely usable as a vector, by scissoring DNA of lambda phage variant having cI gene susceptible to temperature with restriction enzyme EcoR I to give D fraction, scissoring further it with restriction enzyme Tag I to give a fraction, integrating this fraction into Escherichia coli plasmid pBR322. CONSTITUTION:DNA of lambda phage variant having c I gene susceptible to temperature is scissored with restriction enzyme EcoR I to give D fraction having 7.4kb length. This D fraction is further scissored with restriction enzyme Tag I , to give a fraction having 1.23kb length. This fraction is integrated into a scission cite of Escherichia coli plasmid pBR322 with restriction enzyme C1a I to give a novel plasmid. Various kinds of genes are integrated into siccision cite of restriction enzyme BblII existing in the kb1.23 fraction part integrated into this plasmid, so that development of gene is extremely developed.
Patent JP-H02277271-A (JP)
Title: Mos memory cell having exponential distribution type doping and offset floating gate tunnel oxidation
Inventor: SHIERUDON ARONOUITSUCHI
IPC: H01L27/115
Filed: 1990-02-21
Abstract: PURPOSE: To lower the voltage level needed for operation and shorten a write time and an erasure time, by forming dopant distributions which increase exponentially along the width in a source region, a drain region, and a channel region. CONSTITUTION: A semiconductor substrate 10 has drain and source regions 14 and 12 of a 2nd conduction type formed in its top surface 10a and a channel region 25 formed between the regions 12 and 14. A region 25 has length measured between the regions 12 and 14 along an X axis, depth extending from the top surface 10a to the bottom surface 10b along a Y axis, and width along a Z axis, and also has a density distribution of dopant impurities for 1st conduction determination increasing from an initial point on a line as the center in the width direction in parallel to the Z axis. Further, the regions 12 and 14 have density distributions of dopant impurities for 2nd conduction determination increasing exponentially from an initial point on the prolongation part of the center line of the channel 25 in parallel to the Z axis.  Consequently, high-speed writing can be performed with a low voltage and erasure is possible on the spot.
Patent JP-S57153554-A (JP)
Title: Inserting method for stator coil
Inventor: INAGAKI AKIO
IPC: H02K15/06
Filed: 1981-03-17
Abstract: PURPOSE:To enable the production of an optimum interval between blades even if the diameter of a stator coil is varied by selectively using a stripper in response to the diameter of the coil. CONSTITUTION:A plurality of stripper 12 having different interval between a stationary blade 7 and a movable blade 14 are prepared in advance. The strippers 12 responsive to the diameter of th stator coil are selected from the strippers 12 to be used. When the diameter of the stator coil is accordingly varied, the interval between the blades can be readily varied merely by exchanging the strippers 12 with the movable blades.
Patent JP-S62197310-A (JP)
Title: Clay-carbon composite and its production
Inventor: OTANI ASAO
IPC: C01B33/42
Filed: 1986-02-24
Abstract: PURPOSE:To produce the titled porous clay-carbon composite contg. a carbon layer between phyllosilicates by allowing phyllosilicate to react with org. matter, and heating the obtained product in an inert gas or a reducing gas. CONSTITUTION:Organic matter is added into an aq. suspension of phyllosilicate, the mixture is agitated, and a reaction takes place. One or more kinds among smectite, vermiculite, synthetic mica, and a fluorine-substituted analogue are appropriately used as the silicate. One or more kinds among a low molecular compd. or a high molecular compd. contg. nitrogen, sulfur, oxygen, and phosphorus hetero elements and having aliphatic, aromatic, or alicyclic properties are used as the org. matter. The reaction product is dried, and then heated in such inert gases as Ar, He, and N2 or the reducing gas such as CO to carbonize the org. matter. Consequently, a clay-carbon composite of stable porous structure having about 300-800Angstrom mean pore diameter, and about 0.34-1ml/g pore volume is obtained.
Patent JP-S58155121-A (JP)
Title: Punch cutter edge
Inventor: TANAHASHI MASAO
IPC: B23D27/00
Filed: 1982-03-10
Abstract: PURPOSE:To decrease cutting resistance and to increase cutting speed by a method in which an uneven part is formed on the cutting edge of at least either a punching edge or a stationary edge, and the cutting by each part on the  cutting edge is performed under staggered-timing manner. CONSTITUTION:The tip of a punching edge 36 is inclined to a stationary edge 37 with a nip angle theta and has wavy shape 38, i.e. the crests 38a and troughs 38b on the punching edge are formed for the tip of the stationary edge 37, whereby the cutting is performed under staggered-timing manner. Consequently, as the whole parts of the cutting edge are not simultaneously cut, cutting resistance is reduced. Owing to the corrugated shape of the tip, the slippage of the metal sheet can be prevented and cutting speed is increased.
Patent JP-H08231202-A (JP)
Title: Hydrogen generator
Inventor: KUWABARA YASUO
IPC: C01B3/32
Filed: 1995-02-27
Abstract: PURPOSE: To efficiently generate hydrogen through utilizing the heat that is conventionally dissipated into the atmosphere by providing a methanol supply pipe which is inserted into an internal space packed with a catalyst of the generator, with heat transfer means, in a partial oxidation reforming process. CONSTITUTION: In this generator, a mixed fluid of methanol from its supply means 20 and 21 and oxygen from its supply means 30, 31 and 32 is supplied to an internal space 10a packed with a catalyst 11 of the housing 10 through the first supply pipe 12 having an upward opening within the internal space 10a. The inserted part of the first supply pipe 12 into the internal space 10a is provided with annulus rings 13 used as heat transfer means. Accordingly, the heat of the catalyst 11 due to the heat of reaction is transferred through the annulus rings 13 to the part of the first supply pipe 12 located within the internal space 10a to heat this part, and thereby, methanol in the supply pipe 12 is vaporized with the heat and upwardly supplied into the internal space 10a.  The methanol and oxygen thus supplied to the internal space 10a are allowed to contact with the catalyst 11 and to react with each other to generate a reformed gas consisting of H2 and CO2 . Then, the reformed gas is allowed to flow out of the internal space 10a through a blow-off pipe 15.