baber/WOPTO huggingface dataset:
Patent JP-H09228914-A (JP)
Title: Filtration device
Inventor: SAKURAI SHOICHI
IPC: F02M37/22
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To remove even minute trash which is mixed in a fuel to simplify the exchange of a filter, water draining, and air exhaust by guiding the liquid fuel which flows in through an inlet of a main body vessel through a filtration element in an upper part of the main body vessel to an engine after it passes water filled in a water collection part in a lower part of the main body vessel. SOLUTION: In a filtration device, liquid in which water, fuel, trash, etc., are mixed and which flows in through a first inlet 1a flows in a lower chamber 35 formed by a side wall 35a of a partition plate and a partition wall 39. In a water collection part 32 provided in a lower region of the lower chamber 35, water drops into water W due to its self-weight, and minute particles of trash move from the fuel to the water side because water enters the particles and its weight is increased due to hydrophilic property and surface tension of trash itself when the fuel dives into lower end of the partition wall 39. Next, the fuel passes a float 41 and through holes 41a, 46 of a lid 46, rises, and then passes the inside of a filtration cassette 49 provided in an internal chamber 40 of the partition wall 39 and is guided to an upper case 50 in which a filtration element 51 is stored through a communicating pipe which passes through an upper chamber 34.
Patent JP-S52121133-A (JP)
Title: Fuel control equipment for internal combustion engine
Inventor: TANAKA EIJI
IPC: F02D3/02
Filed: 1976-04-06
Abstract: PURPOSE: To improve operation state of an engine with simple device, by adjusting and correcting the quantity of fuel by means of No. 2 pressure response mechanism and temperature sensing valve etc., while simultaneously maintaining a constant pressure difference between front and rear port of the pressure sensing valve by means of a constant differential pressure valve and No. 1 pressure response mechanism which is operated with a suction signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02217818-A (JP)
Title: Contact lens for presbyopia
Inventor: KIZU TAKEYOSHI
IPC: G02C7/06
Filed: 1989-02-20
Abstract: PURPOSE:To improve the way of viewing by approximately concentrically constituting the regions of near sight parts, the regions of far sight parts, and the regions of intermediate sight parts of the diopters intermediate of the diopters of these regions in an optical part and providing plural pieces of the regions of the near sight parts and/or the regions of the far sight parts. CONSTITUTION:The optical part of the contact lens 1 is provided approximately concentrically with the regions of the near sight parts 21, 22, the regions of the far sight parts 51, 52, and the regions of the intermediate sight parts 31, 32, 41, 42 of the intermediate diopters of the diopters of these regions between the regions of the near sight parts 21, 22 and the regions of the far sight parts 51, 52. Plural pieces of the regions of the near sight parts 21, 22 and/or the regions of the far sight parts 51, 52 are provided. For example, the near sight part of -2D diopter and the 1st intermediate sight part 31 of -3D diopter on the outer side of the central part 21 thereof are provided and the 2nd intermediate sight part 41 of -4D diopter is provided on the outer side thereof. The far sight part 51 of -5D is provided on the outer side thereof. The contact lens for presbyopia which has no problems in the way of viewing even if the lens appears to move on the cornea when the lens is mounted is obtd. in this way.
Patent JP-S55131140-A (JP)
Title: Cold starting method for electroslag remelting
Inventor: IWATA KENJI
IPC: C22B9/193
Filed: 1979-03-31
Abstract: PURPOSE: To minimize a bottom unsound portion of an ESR ingot and enhance the yield of the ingot by making two consumable electrodes longer than one remaining electrode in starting to stabilize the starting.  
     CONSTITUTION: Unmolten slag 2 is laid on the bottom of ingot case 1, and consumable electrodes 4, 5, 6 are arranged opposite to AC three-phase power source 3. Two electrodes 4, 5 are made longer than electrode 6, and tip portions 4', 5' of electrodes 4, 5 are reduced in cross-sectional area. In the early stage of starting, the tips of electrodes 4, 5 contacted to slag 2, and by resistance heating with source 3 slag 2 is melted. The tips of electrodes 4, 5 begin to melt with the heat of slag 2. When third electrode 6 contacts to slag 2 as the melting proceeds, source 3 is applied among electrodes 4, 5, 6, and by resistance heating as three-phase equilibrium load the molten state of slag 2 is maintained thereafter. Melting of electrodes 4, 5, 6 is also maintained, and molten metal 8 is stored under slag 2 and solidified to form ingot 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09228487-A (JP)
Title: Attaching structure of horizontal member
Inventor: URAKUBO KEIJI
IPC: E04B1/58
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To adhere and attach the end face of a horizontal member to a support member without lowering execution. SOLUTION: A receiving pipe 3 is substantially horizontally inserted in a traverse hole 2 provided on a support member 1 and attached thereto. An insertion piece 5 is provided to substantially horizontally be projected to one side end of an attaching plate 4, a sideward opening receiving hole 6 is provided in the attaching plate 4. The insertion piece 5 is slidably inserted in the receiving pipe 3 in the direction of insertion, and the attaching plate 4 is attached to the support member 1. A recess part to be inserted 8 opened on an end face and upper and lower faces is provided on the end part of a horizontal member 7, and a connection hole 9 opened on the side face of the horizontal member 7 is provided in the end part of the horizontal member 7 through the recess part to be inserted 8.  The attaching plate 4 is inserted in the recess part to be inserted 8 of the horizontal member 7, and a connection pin 10 inserted in the connection hole 9 is inserted in the receiving hole 6 of the attaching plate 4. The end face of the horizontal member 7 can be adhered to the support member 1 by moving the attaching plate 4 toward the side of the support member 1 after the horizontal member 7 is attached.
Patent JP-S60185305-A (JP)
Inventor: MIZUHARA MASAMOTO
IPC: H01B13/00
Filed: 1984-03-02
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-H01214887-A (JP)
Title: Sheet protected from copy, recording method, and recorded material protected from copy
Inventor: YOSHIOKA YOSHIOKI
IPC: G03G21/04
Filed: 1988-02-23
Abstract: PURPOSE:To prevent a recording sheet from being copied by an elec- trophotographic copying machine by approximating the reflection factor of a color part protected from copy on the recording sheet and that of a recorded information part to each other and making them different in hue. CONSTITUTION:Dots, lines, characters, etc., are used as shapes of color parts protected from copy which are formed on at least one face of a plastic sheet, a synthetic paper, or the like by gravure printing, offset printing, or the like. Color parts and recording parts are formed with coloring matters whose reflection factor is approximately equal to recording parts but is different in hue from those. That is, V10Y (hue: yellow) and N7 (hue: gray), V5G (Hue: green) and V5YR (hue: yellowish red), or the like are used. Thus, though recorded information can be read by naked eyes because of the difference of hue, recorded information is difficult to read when being copied by the electrophotographic system because they are copied with the same density.
Patent JP-H07246380-A (JP)
Title: Garbage treating machine
Inventor: MATSUDA TAMIO
IPC: B09B3/00
Filed: 1994-03-09
Abstract: PURPOSE:To lower the probability that garbage splashes outside when cages are struck against the garbage charging aperture of a garbage storage tank by providing the inside of this aperture with a projecting part to be struck with the cages for carrying the garbage to be used for shaking the garbage into the garbage storage tank by striking the cages in an inverted state against this projecting part. CONSTITUTION:A crude refuse treating tank 1 which is the garbage storage tank has a culture bed for crude refuse decomposing microorganisms and a chamber 2 to be charged with the crude refuse. A cap 4 for opening and closing the garbage charging aperture is freely openably and closably mounted at its top end. Agitating vanes 6 to be turned by an electric motor 5 are mounted to face upward at the bottom of the chamber 2. The projecting part 10 to be struck with the cages in the inverted state for shaking off the garbage sticking to the cages is bolted to one side wall of the position slightly lower than the top end of the chamber 2 of such crude refuse treating tank 1. As a result, the possibility that the garbage splashes outside when the projecting part is struck by the cages in order to shake off the garbage sticking to the cages is lowered.
Patent JP-S60183113-A (JP)
Title: Distributional injector of molding material
Inventor: MAKI TAKESHI
IPC: B29L31/34
Filed: 1984-03-02
Abstract: PURPOSE:To distribute and inject liquid resin simultaneously and equally into each molding hole by connecting each molding hole of a mold having a plurality of molding holes and compression supply source filled with liquid resin with flexible tubes having respectively equal length. CONSTITUTION:Each injecting nozzle 14 of the mold 1 having a great number of molding holes 7 for molding the key tops of a key board etc. and the cylinder 10 filled with liquid resin (a compression supply source) are connected with flexible tubes 17 of an equal length. As the fluid resistance of each tube is equal the discharge speed of liquid resin is equal and makes equal resin distribution to each molding hole possible.
Patent JP-H11239324-A (JP)
Title: Motion detector
Inventor: SUGAWA SATOSHI
IPC: H04N7/01
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a motion detector where no motion mis-discrimination nor omission of detection takes place. SOLUTION: A video signal is given to an edge detection circuit 1 and an inter-frame difference signal is given to a primary motion discrimination circuit 2. Outputs from the edge detection circuit 1 and the primary motion discrimination circuit 2 are given respectively to a pattern discrimination circuit 3, an output of which is given to a smoothing circuit 4. The smoothing circuit 4 also receives the inter-frame difference signal. An output of the smoothing circuit 4 is given to a conversion circuit 5, which outputs a motion coefficient K. Each coefficient for a plurality of multipliers in the smoothing circuit 4 is variable. Each coefficient for the multipliers is changed so as to relax the effect of the multipliers corresponding to pixels in a moving image area when a target pixel is resident in a still image area.  On the other hand, Each coefficient for the multipliers is changed so as to relax the effect of the multipliers corresponding to pixels in a still image area when the target pixel is resident in the moving image area.
Patent JP-S59163059-A (JP)
Title: Moving casting mold type continuous casting device
Inventor: TANAAMI YOSHIAKI
IPC: B22D11/06
Filed: 1983-03-09
Abstract: PURPOSE:To facilitate disposition, maintenance and inspection of a cooling installation, etc. by combining casting mold blocks from a horizontal direction in forming casting spaces. CONSTITUTION:When a molten steel 17 is continuously charged from a nozzle 19 to the opening end on the start point side of the continuous casting spaces 16 formed by an arraying line 12, the molten steel is conveyed in an arrow (g) direction according to the movement of casting mold blocks 10, and a cast billet 17a solidified on at least the outside surface is taken from the opening end on the end point side, by which a cast billet 17a is formed. The block 10 is conveyed via conveying routes 13, 14 after the block is used for casting in the line 12. The conveyed block is upset in the midway and is returned to the start point for casting. Therefore the casting is accomplished by the first one surface A and thereafter the casting is performed by the rear surface B thereof, so that the casting surfaces formed on both surfaces A and B are uniformly used. The temp. distribution is thus made uniform with the consequent decrease in the thermal stress and strain and the wear on the casting surfaces is decreased and the life is extended.
Patent JP-S63205331-A (JP)
Title: Production of in-mold foam of linear low-density polyethylene resin
Inventor: MAEDA HIROFUMI
IPC: B29C44/44
Filed: 1987-02-20
Abstract: PURPOSE:To produce the title molding small in dimensional shrinkage and excellent in rate of fusion and surface appearance, by controlling the compression ratio of specified pre-exapnded linear low-density PE particles in a specified range, degassing the mold and fusing the particles by heating with steam. CONSTITUTION:Pre-expanded liner low-density PE particles having two melting points as measured with a differential scanning calorimeter and having an AH/AL ratio in the range of 5-80% [wherein AH is the melting peak area at TMH (wherein TMH is the melting point of the high-temperature side) and AL is the melting peak area at TML (wherein TML is the melting point on the low-temperature side)] are pressurized with a gas and packed into mold which can be shut but cannot be sealed; this mold is degassed in a state in which the compression ratio of the pre-expanded foamed particles just before heating with steam to the initial pre-exapnded foamed particles is kept at 5-60%; and the particles are fused by heating with steam to produce an article molded to shape. The title foam small in dimensional shrinkage (good dimensional accuracy) and excellent in rate of fusion and surface appearance can be obtained in high productivity.
Patent JP-S58167631-A (JP)
Inventor: FURANTSU FUERITSUKUSU
IPC: C08K5/00
Filed: 1983-03-09
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-S56138180-A (JP)
Title: Di-n6',o3-demethylistamycin a and its preparation
Inventor: UMEZAWA HAMAO
IPC: A61P31/04
Filed: 1980-03-28
Abstract: NEW MATERIAL:Di-N 6 ', O 3 -demethylistamycin A expressed by formula I and an acid addition salt thereof.  
     USE: A synthetic aminoglycoside antibitoic, easily synthesized, and having a more powerful antimicrobial activity against Pseudomonas aeruginosa than istamycin A.  
     PROCESS: Three amino groups at the 1, 2' and 6'-positions of N 4 -deglycyl-di-N 6 ', O 3 - demethylistamycin A of formula II are protected by protecting group for the amino groups simultaneously, and the protected N 4 -deglycyl-di-N 6 ', O 3 -demethylistamycin A is then reacted with glycine in which the amino group is protected with a protecting group for the amino group or a reactive derivative thereof to acylate the methylamino group at the 4-position of the compound of formula II. All the protecting groups of the acylation product are then removed to give the compound of formula I. The compound of formula II can be synthesized from 3,4'-dideoxyneamine of formula III. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08229968-A (JP)
Title: Resin molding device
Inventor: SATO KAZUO
IPC: B29C43/58
Filed: 1995-02-28
Abstract: PURPOSE: To provide a resin molding device capable of performing a mold clamping operation with equal pressure to the resin molding device at all times and preventing molding failures. CONSTITUTION: A platen 5 is slidably provided onto a tie-bar 4 between the crown 2 fixed in parallel via the tie-bar 4 and the bed 3, and two or more screw jacks 7 are set as movable means of the platen 5, further each independent driving means is provided for driving of screw jacks 7, and the driving means act to transmit driving force of a driving motor 8 to the screw jacks 7 via a driving belt 10 or a coupling.
Patent JP-S52121531-A (JP)
Title: Highly crosslinked acrylic fibers having improved hot water resistance
Inventor: KASHIHARA KANJI
IPC: D01F6/54
Filed: 1976-04-07
Abstract: PURPOSE: To obtain easily dyeable acrylic fibers having improved hot water resistance by crosslinking a mixture of an acrylonitrile-acrylamide copolymer and an amino resin during or after the fiber manufacturing process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60206892-A (JP)
Inventor: UIRIAMU NIYUUMAN GIRUMAA
IPC: C10J3/46
Filed: 1985-03-01
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-S56140002-A (JP)
Title: Intermittently feeding apparatus of ozone
Inventor: UENO TAKANORI
IPC: B01D53/04
Filed: 1980-03-27
Abstract: PURPOSE: To enable the concn. of the resulting aq. ozone soln. to be kept constant at all times by attaching an ozone flow rate regulating valve to the ozone feeding duct of an ozone feeding apparatus provided with an ozonizer and an ozone adsorbing and desorbing tower.  
     CONSTITUTION: Ozone flow rate regulating valve 9 is attached to the ozone feeding duct of the intermittently ozone feeding apparatus composed essentially of ozonizer 1 for producing ozonized oxygen from oxygen 2 as starting material and adsorbing and desorbing tower 4 for adsorbing ozone from the ozonized oxygen and storing and releasing it. When an adsorbent in tower 4 adsorbs ozone until it is almost satd., the ozone feeding apparatus is changed over to the ozone releasing action, and by actuating heating source 6 and water jet ejector 7, ozone in tower 4 is sucked under reduced pressure to produce an ozone soln. At this time, the flow rate of ozone is regulated with valve 9, so the ozone soln. is obtd. at a constant concn. at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53124065-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMASHITA SOUICHIROU
IPC: H01L21/60
Filed: 1977-04-05
Abstract: PURPOSE: To prevent the damage of the electrode pattern by coating a hard insulating film of SiO 2  and others over the electrode metal film excluding part or all of the junction pad. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58158754-A (JP)
Title: Controlling system
Inventor: SHIBUKAWA SHIGERU
IPC: G06F12/06
Filed: 1982-03-15
Abstract: PURPOSE:To recognize each memory by a main operating device, and to improve the reliability of the whole system, by providing a recognizing register showing an attribute of each memory, on each memory. CONSTITUTION:Memories 31, 41 and 50 of each kind are constituted of memory cell parts 32, 42 and 51, address decoders 33, 43 and 52 for designating an address of the memory, memory controlling circuits 34, 44 and 53 for controlling an operation of the memory, ID registers 35, 45 and 54 showing an attribute of the memory, and data buffers 36, 46 and 55 of the memory. Address lines 37, 47 and 56 of said each memory, memory controlling signals 38, 48 and 57, and data signals 39, 49 and 58 are connected to a system bus 40, and to its bus 40, a main operating device, etc. are connected. In this way, by the attribute of each register 35, 45 and 54, a kind of each memory 31, 41 and 50 is recognized by the operating device, and the reliability of the whole system is improved.
Patent JP-H08232465-A (JP)
Title: Inner cylinder connecting scaffold of smokestack
Inventor: HARADA TSUNENORI
IPC: E04G1/36
Filed: 1995-02-28
Abstract: PURPOSE: To easily perform the removal of a scaffold in time of carrying in an inner cylinder unit of a smokestack and the construction of the scaffold after the carrying-in as well as to improve the extent of safety in time of connecting operations. CONSTITUTION: A work floor 7 being installed in space between two opposed fixed scaffolds 4 and formed in surrounding an inner cylinder is formed into a pair of floor units 7a and 7b opening to the carry-in directional axis of an inner cylinder unit. These paired floor units are pulled up with two on-off operating winckes 20 set up in these fixed scaffolds 4, making them able to open or close, and in a state of being sloded, these paired floor units 7a and 7b are supported by a hanging member 22 from an upper work floor 6 and laterally clamped and held up.
Patent JP-S56135622-A (JP)
Title: Construction work of powdery granular material pile with improved compressed air efficiency
Inventor: ENOKI AKIYOSHI
IPC: E02D3/08
Filed: 1980-03-24
Abstract: PURPOSE:To efficiently construct the piles of a powdery granule material under the ground by a method in which a powdery granular material is charged through the tip of a hollow pipe penetrated into the ground by means of a compressed air in such a way as to raise the efficiency of compressed air. CONSTITUTION:A given amount of a powdery granular material is charged into a hollow pipe 1 from a hopper 3, and then an air-impermeable material 8 is likewise charged from an inlet 4 to form alternately the layer of the powdery granular material 7 and the layer of the air impermeable material 8. While supplying directly compressed air from the inlet 5' of an air supply pipe 5 into the lower end of the hollow pipe 1, the hollow pipe 1 is drawn out and the powdery granular material 7 is discharged into the ground 6. Since the compressed air can not escape toward the upper part of the pipe through the powdery granular material 7 inside the hollow pipe 7 because of the presence of the air impermeable material 8, nearly all of the compressed air supplied makes contribution to the discharge of the powdery granular material 7 inside the holow pipe 1 into the ground 6. Thus, piles can be constructed with high efficiency.
Patent JP-H01215672-A (JP)
Title: Four wheel steering control device
Inventor: MORI KAZUNORI
IPC: B62D101/00
Filed: 1988-02-24
Abstract: PURPOSE:To enhance the control ability and stability of a vehicle by controlling auxiliary steering angles of front and rear wheels with respect to an actual front wheel steering angle on the basis of a specific formula so as to obtain a preset yaw rate characteristic and a characteristic in which a vehicle side slip angle becomes zero at a predetermined position. CONSTITUTION:Upon drive of a vehicle, front and rear wheel control circuits 10, 11 compute auxiliary steering angles of front and rear wheels with the use of a specific formula in order to obtain a preset yaw rate frequency responsive characteristic and a characteristic in which the vehicle body side slip angle becomes zero at a predetermined position in accordance with outputs from a steering sensor 12 and a vehicle speed sensor 13. Signals concerning the auxiliary steering angles are delivered to servo valves 22, 41 through amplifiers 14, 15 so as to control the operation of actuators 16, 17 for generating auxiliary steering forces. Further front and rear wheels 19, 20 are individually steered in respective predetermined directions by the generated forces by the actuators 16, 17.