baber/WOPTO huggingface dataset:
Patent JP-H08257326-A (JP)
Title: Drain separator
Inventor: UMEMOTO YOSHIYUKI
IPC: B01D53/26
Filed: 1995-03-24
Abstract: PURPOSE: To control the vibration of fins generated by wind pressure by disposing reinforcing ribs supporting middle sections of mounting bars in the longitudinal direction not to interfere with the fins. CONSTITUTION: Mounting bars 12 extending in the width direction of a casing 10 are installed with the required number of steps in the duct type casing 10 opened in the flowing direction of air 7 containing moisture, and middle sections of mounting bars 12 in the longitudinal direction on respective steps are fixed and supported by reinforcing ribs 15 fixed to the casing 10 and extending in the up and down direction. A plurality of fins 11 extending in the up and down direction are so installed in parallel at proper intervals in the longitudinal direction of the mounting bars 12 as to incline obliquely in the flowing direction of air 7 so that the inclining direction is symmetrical between the left and right across the reinforcing ribs 15.  Thus the reinforcing ribs 15 supporting the middle sections of the mounting bars 12 in the longitudinal direction can be so disposed as not to interfere with the fins 11 to control the vibration of fins 11 to generated by wind pressure.
Patent JP-2000080264-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: TAKAGI KIYOJI
IPC: C08L67/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having excellent rigidity and shock resistance and also excellent heat resistance and processability, consisting of an aromatic polycarbonate resin and a polyolefin resin. SOLUTION: This composition is such one as to include specific amounts of the following components (D) and (E) per total 100 pts.wt. of the following components (A), (B) and (C): (A) an aromatic polycarbonate resin; 5-95 pts.wt., (B) a styrene-based resin; 0-40 pt(s). wt., (C) a polyolefin resin; 5-95 pts.wt., (D) a partially hydrogenated aromatic alkenyl compound-conjugated diene block copolymer; 2-40 pts.wt., and (E) a melt kneading resin composition including a polyphenylene ether and saturated polyester; 1-20 pt(s). wt.
Patent JP-H05272114-A (JP)
Title: Movable bridge
IPC: E01D15/06
Filed: 1992-03-24
Abstract: PURPOSE:To provide a movable bridge capable of increasing the span of movable bridge girders and being bridged across a channel such as a river having a large width. CONSTITUTION:Base end sections of the first and second bridge girders 10, 20 extended slantly upward toward the opposite banks 8 are vertically rotatably hinge-coupled and supported on bridge abutments 9 of both banks 8 respectively, a guide 30 is provided on the first bridge girder 10, and a gear (coupling body) 42 coupled with the guide 30 is provided on the second bridge girder 20 on the rear side of the intersection sections 18, 25 of the bridge girders 10, 20 respectively. When the gear 42 is lifted along the guide 30 by a power device 50, the bridge girders 10, 20 are lifted, and a ship can pass below the bridge girders 10, 20. The bridge girders 10, 20 invariably form a straddle-mounted structure via the three-hinge structure by the coupling of the gear 42 and guide 30 at the base end sections of the bridge girders 10, 20 and the intersection sections 18, 25 of the bridge girders 10, 20, and a large span is available.
Patent JP-S55157626-A (JP)
Title: Preparation of polyester
Inventor: WATANABE MASAJI
IPC: C08G63/78
Filed: 1979-05-29
Abstract: PURPOSE: To obtain a polyester useful as a photographic film, having improved uniformity of film products, by adding a calcium and a phosphorus compounds in an ester exchange reaction, followed by feeding a specific amount of a tri- and a pentravalent  phosphorous compounds in polycondensation.  
     CONSTITUTION: Before the end of an enter exchange reaction of a lower alkyl terephthalate and a glycol consisting mainly of ethylene glycol, (A) a calcium compound (e.g., calcium acetate) soluble in the reaction system and (B) not more than one-fifth mole based on the component A of a phosphorus compound soluble in the reaction system are added. Before polycondensation, (C) a privalent phosphorus compound shown by the formula (R 1 WR 3  are H and alkyl, and (D) a trialkyl phosphate in a molar ratio of D/C of 1W30 and a molar ratio of (C+D)/A of 1W4 are added and polycondensation is carried out.  
     EFFECT: The amount of the component B controls the diameters of precipitated particles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11264520-A (JP)
Title: Underwater weld nozzle
Inventor: OGAWA YOJI
IPC: F23D14/44
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To not only discharge a moisture content remaining in weld torch and a nozzle before underwater welding but also arbitrarily discharge water penetrating in the weld torch and the nozzle under underwater welding. SOLUTION: In this underwater weld nozzle, curtain water W is injected through an annual water curtain outlet 18 arranged at a nozzle 11 mounted on a weld torch 41 to form a cylindrical water curtain W'. Meanwhile, shield gas G is injected through a shield gas passage 29 arranged between the weld torch and the nozzle to form a cavity part S at the inside of the water curtain. In this case, a drain pipe 61 having a check valve 62 is connected to the shield gas passage 29.
Patent JP-H08228948-A (JP)
Title: Handrail with stopper for preventing slide
Inventor: SATOMURA SATORU
IPC: A47K3/12
Filed: 1995-02-28
Abstract: PURPOSE: To improve safety by surely preventing slide even when the aged having weak grasping power grasps the handrail or water is stuck on the handrail. CONSTITUTION: Stoppers 24 for preventing slide, which are protruded in the perpendicular direction to the axis of a bar-shaped main body 26 of the handrail and composed of a member separated from the main body 26 of the handrail, are attachably and detachably fitted at a prescribed position of the main body 26 of the handrail in the state of fixing the main body 26 of the handrail on a supporter such as the surface of walls.
Patent JP-H08233865-A (JP)
Title: Current detecting unit
Inventor: SHINDO MOTOSHI
IPC: G01R15/20
Filed: 1995-02-28
Abstract: PURPOSE: To provide a small-sized structure of the title unit which has high current detecting efficiency and which can be surface mounted. CONSTITUTION: A recess 9 is formed on one surface side of a board 1. A hole 7 communicating with the recess 9 from the other one surface is provided. A magnetic sensor 4 is disposed on or in the hole 7 of the one surface side. The current detecting unit comprises a coil 3 provided at the upper part of the board 1, a first magnetic core 5 provided with a protrusion at the side opposed to the sensor 4, and second magnetic cores 8, 11 provided in the recess 9 so as to be opposed to the sensor 4.
Patent JP-S63232567-A (JP)
Title: Contact type image sensor
Inventor: SHINTAKU HIDETAKA
IPC: H04N5/335
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a small-sized contact-type image sensor which is improved in resolution and reading accuracy at a low cost, by arranging micro-lenses in such a way that the lenses correspond to photoreceptor element one to one and respectively forming light intercepting films at areas where the lenses and elements are not provided. CONSTITUTION:Plural lens bodies 12 to be used for respectively forming images on plural photoreceptor elements 3a are provided in front of the elements 3a closely to the elements in such a way that the lens bodies 12 respectively correspond to the photoreceptor elements 3a and light intercepting films 9 and 13 are formed at areas where no photoreceptor element and lens body are provided. Therefore, incident rays of light from the outside of the reading extent of the micro-lenses can be intercepted completely. Accordingly, the resolution and reading accuracy of this contact-type image sensor are improved. Moreover, since it becomes unnecessary to use a rod lens, the thickness of the reading device of this sensor can be reduced and, as a result, the reading device can be made smaller in size and lighter in weight.
Patent JP-H05269711-A (JP)
Title: Injection molding method of ceramic parts
IPC: B28B1/24
Filed: 1992-03-25
Abstract: PURPOSE:To prevent a part of a sintered body having a difference in level from forming a little uneven creases by a method wherein injection molding is performed after formation of a mold release agent into a more thin film than that of the other molding surface of a mold on a molding surface of the mold corresponding to the part having the difference in level. CONSTITUTION:Raw materials injected into a molding space within a mold through a mold inlet are pressed into an axial part, to begin with, and then filled progressively into a hub part and vane part. Since a joint part of the axis part is in what is called a form in a state having a difference in level where it rises gently toward the rear of the bottom side of a hub part from there, molding pressure at the joint part of the axis of the part having the difference in level becomes unequal and raw materials in the vicinity of the part having the difference in level generate a sliding phenomenon through which a mold release agent applied to or sprayed on this part forms a corrugated and unequal film thickness in a circumferential direction. With this construction, since the film thickness of the mold release agent at the part having the difference in level is prevented from becoming corrugated irregularly by inequalization in distribution of injection pressure without deteriorating mold release properties of the vane part, a molded body free from a defect can be obtained.
Patent JP-S54967-A (JP)
Title: Output circuit
Inventor: KOBAYAKAWA TOMOHIRO
IPC: H03K19/08
Filed: 1977-06-06
Abstract: PURPOSE: To enalbe to establish high dielectric voltage for the ouptut circuit of totem pole type without injuring the switching operation, by connecting a plural number of off-buffer transistors Tr flowing current in cascade connection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000267216-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIOKI TAKANORI
IPC: G03C1/12
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To enhance the light absorptivity of a silver halide photographic sensitive material and to attain high sensitivity by adsorbing a dye chromophore on in one or more layers and by selenium-sensitizing the silver halide grains. SOLUTION: When a silver halide photographic sensitive material is obtained using selenium sensitized silver halide grains, a dye chromophore is adsorbed on the silver halide grains in one or more layers, preferably >=1.2 layer, particularly preferably >=1.7 layer, most preferably >=2 layers. A particularly preferred method for attaining the adsorbed state is a method using a dye having at least one aromatic group. The dye of the formula is used as a preferred combining dye. In the formula, each of D1 and D2 is a dye chromophore, L1 is a divalent combining group or a single bond, each of (q) and (r) is an integer of 1-100, M1 is a counter ion equilibrating an electric charge and m1 is a number required to neutralize electric charges in one molecule.
Patent JP-S52148582-A (JP)
Title: Radically polymerizable thermosetting resin compositions
Inventor: FUJIMOTO HIROSHI
IPC: C08F290/00
Filed: 1976-06-07
Abstract: PURPOSE: A resin composition usable as materials for mechanical molding, prepared by incorporating a specific phosphorus compound as a curing agent to shorten the curing time with a thermosetting resin containing a peroxy ester as an initiator capable of curing the resin at a high temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11263303-A (JP)
Title: Sealing device
Inventor: ICHIKAWA TAKASHI
IPC: B65B7/28
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To perform secure sealing even in the case of using a film material, which is low in extensibility and easily shrinkable by thermal fuse-cutting, such as a polyethylenic film material. SOLUTION: This sealing device includes a tray receiver 32 for supporting a tray 30 having a seal part 30a where an adhesive is applied on an outer circumferential face of an open edge, a wrapping film 18 which is supplied on the way of a path of the vertical movement of the tray receiver so as to cross its path, and a press plate and a brush body, which are disposed above the wrapping film 18 and whose openings are provided on the way of the path of the tray receiver 32 in such a manner that the tray 30 is passable therethrough. By moving the tray 30 supported on the tray receiver 32 from a lower position up to an upper position while passing through the press plate and the brush body in such a way as to push up the wrapping film 18, the seal part of the tray 30 is sealed with the wrapping film 18 to be adhered thereto.  In this case, the tray receiver 32 is provided to support the tray in a state that the lower edge of the seal part 30a, which is formed into an L-shape, is slightly spaced from the support edge of the tray receiver, which abuts against the lower edge, and a heater wire 44 for fuse-butting the wrapping film 18 is provided around the outer side face of the above support edge of the tray receiver 32.
Patent JP-S60210868-A (JP)
Title: Semiconductor photodetector
Inventor: NAKAMURA ISAO
IPC: H01L27/146
Filed: 1984-04-03
Abstract: PURPOSE:To obtain information of high reliability by a method wherein the first active layer performing photoelectric conversion with a photoconductive film, second active layer having a signal processing circuit for binary and amplification, and third active layer having a redundant circuit which can supply right image-information by neglecting defective cells are constructed in three-dimension manner. CONSTITUTION:Photo receiving parts 11, 12, and 13 using the photoconductive film are superposed on substrates 11', 12', and 13' of the same size having binary-search and amplification sections, and a selective logical unit 14 of silicon-on- insulator structure is arranged under this lamination. In this construction, using majority logic as the selective logic in the logical unit 14, the output O corresponding to the majority logic made of -S=Low is outputted by corresponding to output V1-V3 of detecting cells 11-13. Such a manner enables the yield of right data with a fixed precision without any particular optimization system even under the mixing of defective cells, resulting in the improvement in reliability of the element; besides, the reduction in bottom area of a chip is sufficient.
Patent JP-S63232381-A (JP)
Title: Superconductive element
Inventor: SHINOHARA KOJI
IPC: H01L39/22
Filed: 1987-03-19
Abstract: PURPOSE:To perform a self-pressure type superconductive element which does not need a pressurizer by repeatedly laminating a first thin substance layer which exhibits a superconduction under high pressure, and a second thin substrate layer having smaller lattice constant than that of the first substance at an operating temperature to form a strain superlattice. CONSTITUTION:Thin layers of at least two types of substances of a thin layer 1 made of a first substance which exhibits a superconduction under high pressure and a thin layer 2 made of a second substance having smaller lattice constant than that of the layer 1 are repeatedly laminated to form a strain superlattice. That is, pressure is applied to the layer 1 made of the first substance sandwiched with the layer 2 made of the second substance. Since the layer 1 is of superthin layer of 10nm or less, it is not broken by the pressure to release the pressure but a strain retains therein. Thus, high pressure is applied to the layer 1 to generate a superconductive state.
Patent JP-H05276359-A (JP)
Title: Reception data processing method and facsimile equipment
IPC: H04N1/387
Filed: 1992-03-25
Abstract: PURPOSE:To simplify the configuration and to reduce data within one page even when the line density is revised by eliminating the need for an exclusive memory used to store data of the line density other than a written line density for the revision of the line density. CONSTITUTION:When data are received at a line density lower than a written line density, an address management setting section 21 manages a storage address in a page memory section 16 of reception data before smoothing processing by a smoothing processing section 17, stores again the data after smoothing processing to an idle part of the page memory section 16 by setting the address and the line density conversion is attained by using the page memory section 16 only as the memory means.
Patent JP-H07310705-A (JP)
Title: Direct-acting servo valve and rolling mill
Inventor: NOGAMI TADAHIKO
IPC: F15B13/044
Filed: 1995-03-27
Abstract: PURPOSE:To provide a direct-acting servo valve needle having high resistance against a disturbance such as a vibration or an impact at the time of actuation as well as a highly reliable rolling mill using the needle. CONSTITUTION:This valve has a casing 45, a spool 43 axially laid therein so as to be movable, a stator fixed in the casing 45, a needle 47 integrated with the spool 43, a displacement detector 50 to detect the displacement of the spool 43, and a speed detector 51 to detect the speed of the spool 43. The travel of the spool 43 is controlled on the basis of outputs from the displacement detector 51 of the spool 43 and the speed detector 51 thereof. In addition, space between the stator and the needle 47 is filled with a viscous fluid 60 for damping the vibrations thereof.
Patent JP-S52149511-A (JP)
Title: Cooling means for heat exchanger casing of gasturbine engine
Inventor: MUKAEDA SATOSHI
IPC: F02C7/10
Filed: 1976-06-08
Abstract: PURPOSE: To preheat the high pressure air fed into the combustor by the air compressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07278666-A (JP)
Title: Manufacture of non-oriented silicon steel sheet with isotropic magnetic property
Inventor: ABE TOMOYUKI
IPC: C21D9/46
Filed: 1994-04-05
Abstract: PURPOSE:To manufacture the steel sheet with less dependency on the angle from the rolling direction at a low cost by developing the {100}<0vw) texture in the sheet plane in the non-oriented silicon steel sheet. CONSTITUTION:In a manufacturing method of the non-oriented silicon steel sheet where the steel having the composition consisting of, by weight, <=0.01% C, <=2% Si, <=2.0% Al in the relationship of 0%<Si+2Al<=2.50%, 0.3-2.0% Mn, and the balance Fe with inevitable impurities is hot rolled, and the final sheet thickness is obtained in one or two or more cold rolling processes including the intermediate annealing with or without executing the annealing of the hot rolled sheet, and the finish annealing is performed, the finish annealing is executed for 5 seconds to one minute in the finish annealing temperature range of >=(Ac3 point +50) deg.C to <-1100 deg.C, and the cooling is performed at the mean cooling speed faster than 10 deg.C/sec from the finish annealing temperature to the Ar1 transformation point. This constitution manufacture the non- oriented silicon steel sheet with the magnetic property where the B50 value is isotropic.
Patent JP-S61229031-A (JP)
Inventor: YASU HARUMI
IPC: E03C1/042
Filed: 1985-03-30
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-H01241219-A (JP)
Title: Oscillation circuit
Inventor: OTA MICHIHIKO
IPC: G06F1/04
Filed: 1988-03-22
Abstract: PURPOSE:To improve the reliability of the oscillation circuit by providing the oscillation systems in multiple and switching the frequency division ratio of a frequency divider if the oscillation of any oscillation system is interrupted so as to give the oscillation output of the same frequency. CONSTITUTION:With oscillators 1-1, 1-2 oscillated normally, a signal in a frequency f0 is multiplied by multipliers 2-1, 2-2 and a signal in frequency 2f0 is extracted by filters 3-1, 3-2, and the signal f0 frequency-divided by 1/2 frequency dividers 8-1, 8-2 is sent externally via switching circuits 9-1, 9-2. If either of the oscillators 1-1, 1-2 stops oscillation, the frequency of the signal extracted by the filters 3-1, 3-2 is f0 and the signal is given to frequency dividers 7-1, 7-2. Monitor circuits 5-1, 5-2 detect the oscillation stop and give an H level signal to the switching circuits 9-1, 9-2 accordingly to output the signal f0 given to the frequency dividers 7-1, 7-2 without frequency division in the bypass mode externally.
Patent JP-S51144152-A (JP)
Title: Power detector
Inventor: TOYAMA TAKESHI
IPC: G01R15/00
Filed: 1975-06-05
Abstract: PURPOSE: To output detection signal when power consumption reached nominal rate, using simple circuitry. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07249888-A (JP)
Title: Electromagnetic wave absorption sheet
Inventor: SENDA MASAKATSU
IPC: H01F10/08
Filed: 1994-03-11
Abstract: PURPOSE:To effectively cope with an unnecessary electromagnetic wave of several hundreds of MHz or more by forming of one layer alloy magnetic material, and providing uniaxial magnetic anisotropy in a direction parallel to a film surface of the material. CONSTITUTION:An electromagnetic wave absorption sheet 1 is formed of one layer alloy magnetic material 2, and a sheet board 4 made of a nonmagnetic insulator is arranged to be held at a lower part of the material 2. An external magnetic field is applied toward a film surface of the material 2 at the time of manufacturing, and uniaxial magnetic anisotropy 5 is imparted to the surface. Thus, unnecessary electromagnetic wave of several hundreds of MHz can be coped with, and its manufacture can be facilitated.
Patent JP-H08265486-A (JP)
Title: Facsimile equipment
Inventor: OUCHI TETSUYA
IPC: H04N1/00
Filed: 1995-03-27
Abstract: PURPOSE: To improve the efficiency of reading work by a scanner and picture sending processing by inhibiting a personal computer from applying error processing to the picture data of an original read out by a facsimile equipment(FAX) prior to the operation of the personal computer. CONSTITUTION: At the occurance of jam in the reading of an original by the scanner 16 in the FAX 1, a device error flag Fo is set up to '1', an error signal is immediately outputted and the sending of a picture to a personal computer 2 is stopped, but when a flag F1 is set up to '1' even at the time of sensing the occurance of jam in a lead-in original, the personal computer 2 is controlled so as not to execute error processing due to the occurance of the jam until the end of the sending processing of picture data for one page to the personal computer 2.
Patent JP-S56163135-A (JP)
Title: Saponified product of ethylene-vinyl acetate copolymer having good melt property
Inventor: SATOU KENJI
IPC: C08L23/00
Filed: 1980-05-21
Abstract: PURPOSE: To improve thermal stability, moldability, etc. and to prevent the phenomenon that the titled saponified product is made infusible upon heating, by a method wherein the saponified product is treated by immersing it in an aq. soln. of  an acid and then in an aq. soln. of a water-soluble compd. of Mn and/or Cu.  
     CONSTITUTION: An ethylene-vinyl acetate copolymer having an ethylene content of 20W80mol% is saponified to produce a saponified product having a saponification degree of 85% or higher. The saponified product is treated by immersing it in an aq. soln. of an acid such as acetic acid, propionic acid or tartaric acid, so that the pH of an extract obtd. by extracting the saponified product with water is adjusted so as to show acidity within the range of 3.5W6.5. Further, the saponified product is treated by immersing it in an aq. soln. of a water-soluble compd. of Mn and /or copper (e.g. manganese acetate or cupric acetate) to produce the desired saponified product of the copolymer containing 0.00005W0.005wt.% Mn and/or copper. 
     COPYRIGHT: (C)1981,JPO&Japio