baber/WOPTO huggingface dataset:
Patent JP-H02283640-A (JP)
Title: Coating device of filament material by vapor-phase method
Inventor: ISHIDA SADANORI
IPC: G02B6/44
Filed: 1989-04-21
Abstract: PURPOSE:To uniformly distribute and supply a raw material gas to a filament material in the peripheral direction in providing optical fiber, etc., with a coating layer by CVD method by equipping a gas distributing porous material at an outlet side of buffer chamber in a reaction chamber. CONSTITUTION:A preform is heated and melted by a drawing furnace, drawn into a filament material to give optical fiber 1, the outer diameter of the optical fiber is measured and the optical fiber is passed through a reactor 2. A buffer chamber part 9 is set at the upper part of a reaction chamber 3 in the reactor 2, a cylindrical gas distributing porous material 13 to surround the optical fiber passing through the reaction chamber 3 and to uniformly distribute and supply a gas to the periphery of the optical fiber is laid at an outlet side of the buffer chamber part 9, a cylindrical baffle material 14 is equipped in a coaxial state with respect to the porous material 13 and holes 15 are provided in the peripheral direction of the baffle material 14 at intervals. Consequently, when a raw material gas is fed from an inlet 6, the gas is uniformly distributed and fed in the peripheral direction of the optical fiber 1, the gas is uniformly distributed and supplied to the optical fiber 1 in the peripheral direction and the optical fiber is coated with an airtight coating film uniformly both in the peripheral direction and longer direction in uniform thickness in the reaction chamber 3 by vapor-phase method.
Patent JP-S5529968-A (JP)
Title: Preparation of powder of snapping turtle baked in casserole
Inventor: MIZOGUCHI HIROSHI
IPC: A23L13/00
Filed: 1978-08-24
Abstract: PURPOSE: To prepare powder of snapping turtle baked in a casserole with nutritious matter of the turtle, by treating the turtle after removal of oils and organs, contained in the body, in dry heat, and by pulverizing the baked body and shell with the naturally dried gallbladder.  
     CONSTITUTION: After the blood is drained out, the body of an optinally selected snapping turtle is separated from the shell, and the organs are removed. The gallbladder is removed separately not to break the sac. Oils present in every part of the body are completely removed to return the body and shell by a suitable means to one unit, and the blood is returned to the body, which is dried at about 190W 200°C for about 7W8hr in a casserole, and then baked at about 300W350°C for about 30min. The gallbladder is dried naturally at about 20°C, and pulverized with the baked body into powder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H041156-A (JP)
Title: Production of ester
Inventor: YAMAGUCHI KAZUAKI
IPC: B01J21/06
Filed: 1990-04-18
Abstract: PURPOSE:To obtain the subject compound in high yield and high purity with inhibiting side reaction, in performing quick reaction with high reaction activity and readily performing post-treatment after the reaction by subjecting carboxylic acids and alcohol to esterification reaction using a specific solid acid as a catalyst. CONSTITUTION:Hydroxide or oxide of IV-group metal in the periodic table such as zirconium hydroxide is treated with a sulfate ion-containing solution such as sulfuric acid and activated by burning at 350-800 deg.C for 1-10hr, then resultant solid acid is used as a catalyst. Next, a theoretical amount or a rather excess amount of carboxylic acid such as oleic acid or acid anhydride and alcohol such as pentaerythritol are subjected to esterification reaction so as a total amount of hydroxyl group value and acid value of reaction product removed of the catalyst to be 15mg KOH/g and after the finish of the reaction, the catalyst is removed by a physical method such as filtration without removing unreacted substance to recover the aimed compound having high quality and useful for an organic solvent, plasticizer or synthetic lubricating oil, etc.
Patent JP-S5728238-A (JP)
Title: High temperature fatigue testing apparatus for bellows
Inventor: MATSUI AKIYOSHI
IPC: G01N3/32
Filed: 1980-07-28
Abstract: PURPOSE:To test the fatigue characteristic of a bellow by bending moment at a high temperature with a driving means of oscillating the lower half of a support for the bellows with respect to the upper half thereof. CONSTITUTION:A lower pull rod 8 of a bellows 11 is erected on the lower half 17 of a support body 16 through a coupling 7. The upper half 18 of the support body 16 is fixed on a fixing plate 3 and the upper pull rod 10 of the bellows 11 is also mounted on the fixing plate 3 within an opening 20 of the upper half 18 of the support body 16 through a load cell 9. A piston rod 27 of a cylinder device 26 is connected to the lower half 17 of the support body 16 by way of a bending load cell 28 and a universal joint 29 so as to be oscillated with respect to the upper half 18 thereof. The bellows 11 is heated up to a fixed temperature with a heating furnace while fed with an air of a fixed pressure at the same temperature by a buffer tank 32 with a heater 33. A bending moment is applied on the bellows 11 with the reciprocating of the piston rod 27 of the cylinder device 26. In this manner, a high temperature beding test is performed repeatedly.
Patent JP-S585849-A (JP)
Title: Controlling method for unit conversion
Inventor: GOTOU MASAHIRO
IPC: G06F9/45
Filed: 1981-07-03
Abstract: PURPOSE:To improve the documentation of a source program by applying unit conversion to a data operation program with units and optionally defining the unit conversion. CONSTITUTION:An input device 1 reads out a source program. A unit describing sentence detector 61 discriminates whether the source program is a unit describing sentence or not and, in case of no description, the contents read out in the input device 1 are transferred to a translator 2 for high level languages as they are and the translator 2 translates the transferred data to prepare an object program and output the program to the external through an output device 3. If a sentence checked by the unit describing sentence detector 61 describes on units, the contents of the sentence are transferred to a unit converter 62 to carry out unit conversion. The unit conversion is performed based upon the information of a conversion constant memory 63. The contents of the unit conversion constant memory 631 can be simply rewritten through a rewriting device 64.
Patent JP-H08297758-A (JP)
Title: Toll receiving machine built in mirror on vehicle
Inventor: TANAKA YASUNARI
IPC: H04B1/3822
Filed: 1995-04-27
Abstract: PURPOSE: To provide the toll receiving machine on vehicle which doesn't obstruct the visual field and has a high operability by building the toll receiving machine on vehicle, to which an IC card is inserted, in the indoor mirror of an automobile to integrate them. CONSTITUTION: An IC card 4 is inserted to a card insertion none. 'Password', 'balance', etc., in KATAKANA (square form of Japanese syllabary), KANJI (Chinese character), and figures of the toll or the like are displayed on a display part 8. Operation buttons 9 are used for operation of password number input or the like. A buzzer 10 reports the normal operation or the abnormal operation with sounds of a chime or a boo. This toll receiving machine on vehicle is placed within the driver's reach, and the visual recognizability of the display device is good. Sounds of the buzzer are heard by the driver without disturbing the other riders. The IC card 4 and operation buttons 9 which are unnecessary during driving are arranged in the rear part of the mirror.  Thus, the mirror is used as a conventional indoor mirror for automobile when the mirror part is closed, and the visual field is not obstructed.
Patent JP-H04311157-A (JP)
Title: Image processor
Inventor: YAGINUMA HIROO
IPC: H04N1/00
Filed: 1991-04-09
Abstract: PURPOSE:To prevent information such as characters in a recorded image from being deteriorated even at the time of executing the processing of reduction or the like by providing this image processor with an effective range determining circuit for determining a range including effective information out of the contents of an original. CONSTITUTION:The effective range determining circuit 6 determines the effective range of an original read out based upon image data outputted from a reading processing circuit 3. When black picture elements in a block consisting of a fixed picture elements (nXn picture elements) out of the image data of an original exceeds a prescribed rate, effective range determining processing regards the block as effective information block. All blocks in the image data of the original are judged and an effective range 11 is determined by a prescribed method. An automatic expanding/contracting circuit 7 inputs the size of recording paper 12 loaded to a printer 5 and executes the expanding or reducing processing of only the data included in the effective range 11 out of the image data formed by the circuit 3.
Patent JP-S62278842-A (JP)
Inventor: JIYOSEFU HARORUDO HABUNSU
IPC: H04L5/14
Filed: 1987-04-28
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-S61258712-A (JP)
Title: Mixing head for reaction injection molding apparatus
Inventor: OKU KENICHI
IPC: B29C39/00
Filed: 1985-05-14
Abstract: PURPOSE:To prevent airvoid formation in the molding products, by providing an opening and closing valve for both evacuating and supplying compressed air at the location in the mixing chamber containing the mixture of multiple resin materials, where the evacuation is possible to be carried out. CONSTITUTION:When mixing is carried out, both the 1st and the 2nd pouring values 12 and 15 are opened, the required amt. of the 1st liq. and the 2nd liq. are poured and the two liq. are stirred and mixed by rotating the mixing blades 28 by the driving motor 29. The valve 18 for supplying/exhausting air and the exhaust valve 20 are opened and the air in the mixing chamber 11 is exhausted to defoam the air in the mixture. The injection value 25 is then opened to inject the defoamed mixture from the mixing chamber 11 into the mold. No defect such as air void occurs in the molding products as the mixture is injected into the mold after removing the air foam formed when stirring the mixture.
Patent JP-S5728071-A (JP)
Title: Molded article of isocyanuric acid chloride quickly collapsing in water
Inventor: TANIGUCHI TOKUYUKI
IPC: C07D251/36
Filed: 1980-07-28
Abstract: PURPOSE: The titled molded article having improved collapsing properties in water and storage stability, obtained by molding under pressure a composition consisting essentially of powdery or granular isocyanuric acid chloride and a mixture of boric anhyride and Ca salt of carboxymethyl cellulose.  
     CONSTITUTION: 100pts.wt. composition comprising powdery or granular isocyanuric acid chloride (about 20W1,400μ) as a main ingredient and a mixture consisting of 0.3W10pts.wt. boric anhydride (B 2 O 3 ) and 0.05W10pts.wt. Ca salt of carboxymethyl cellulose (Ca-CMC) are molded under pressure to give the titled molded article. This molded article can be stored in a hermetically closed container for a long time. When it is added to water, it is collapsed quickly (usually within two minutes) into the original powdery or granular size to provide chloride throughout water, so that it is useful for purifying dirty water, sterilizing a swimming pool, etc. Ca-CMC has preferably a replacement degree ≥0.2 and is powder having particle diameter 20W200μ. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H043842-A (JP)
Title: Range hood
Inventor: TAKADA MASAYUKI
IPC: B01D46/10
Filed: 1990-04-19
Abstract: PURPOSE:To make a smooth discharging of oily smoke, odor and exhaust gas generated during a cooking operation and ascending straight by a method wherein a suction port of a discharging air blower having suction ports at both side surfaces arranged more forwardly than a discharging port, and a filter forming a gas collecting space is disposed between a main body of a hood and the air discharging air blower in opposition to the suction port of the discharging air blower and inclined to it. CONSTITUTION:A centrifugal air discharging blower 6 having suction ports 2 at both side surfaces is disposed more forwardly at an intermediate part between a right an a left side of a main body 1 of a hood in such a way as the suction ports 2 are placed just above a cooking device heater 14 and then the discharging port 7 is directed upwardly at a rear part and coincided with a discharging port 15. At a lower part of the discharging air blower 6, a filter 9 is disposed to be inclined in response to the suction ports 2 so as to form a gas collecting space 8 between it and the main body 16 of the hood. Oily smoke, odor and discharging gas generated during the cooking operation ascend upright, inertially strike against the filter 9, oil and fat components in he oily smoke are absorbed and removed, thereafter they are accumulated once at the gas collecting space 8 and then they ascend as they are, pass through the filter 9 and they are discharged smoothly.
Patent JP-S58220914-A (JP)
Title: Muffler structure of 2-cycle engine
Inventor: YAMAUCHI YOSHIKUNI
IPC: F02B75/02
Filed: 1982-06-15
Abstract: PURPOSE:To permit tar portion to be burnt in a tail pipe and facilitate cleaning of the inside of the tail pipe by connecting the tail pipe to the first expansion chamber into which exhaust gas flows at first, in free insertion to an exhaust exit port. CONSTITUTION:The exhaust gas from an exhaust pipe 2 flows into expansion chambers 10, 9, and 8 in succession from the first expansion chamber 6 and is discharged outside from a final expansion chambers 8, passing through a tail pipe 17 connected to said chamber 8. The tail pipe 17 passes through a cylindrical body 7, and the rear edge of the pipe 17 is opened outside, inserted through the rear edge of the cylindrical body 7 and the front edge is opened to the final expansion chamber 8, fixed onto the wall surface of the cylindrical body 7 so as to form an equal surface level. Thus, the tail pipe 7 is set in free insertion for an outside cylinder 4, with the cylindrical body 7.
Patent JP-H07308238-A (JP)
Title: Square sitting aid chair having foldable leg
Inventor: SUMITOMO SHINKEN
IPC: A47C4/28
Filed: 1994-05-18
Abstract: PURPOSE:To prevent a leg formed out of a hooked leg section and a travel leg section from standing and closing, and further prevent an injury to fingers clamped with the closed leg by applying the constitution that-the lower section of the travel leg is engaged with a travel distance restriction fitting on a support seat, and the leg is allowed to travel only over a distance along limited breadth. CONSTITUTION:A square sitting aid chair 1 having foldable legs consists of a seat section 2 and a pair of legs (i.e., hooked leg section 3 and travel leg section 4), a support seat 5 for bearing the legs, a travel distance restriction fitting 6 and a hook 7. Regarding this chair 1, a shaft 11 connected to the lower end of the section 4 is positioned within a gap 6c formed out of both engagement members 6b of a travel distance restriction fitting 6 and the metallic flat member 6a thereof, and the travel distance of the shaft 11 in a horizontal direction is thereby restricted. As a result, the lower end 11 of the section 4 can only travel on the seat 5 over a distance along limited breadth. According to this construction, even when a shaft 8 on the upper end of the section 3 is released from the hook 7 on the section 2 the leg sections 3 and 4 does not stand further from normal standing state, thereby preventing fingers from being clamped therewith.
Patent JP-S62262026-A (JP)
Title: Active matrix panel
Inventor: MATSUEDA YOJIRO
IPC: G02F1/1345
Filed: 1986-05-07
Abstract: PURPOSE:To enlarge a contrast ratio, and also, to cut off an electrical noise and static electricity from the outside by placing a part or the whole of a gap which is generated between a data line and a picture element electrode or between the picture element electrodes, on a conductive film. CONSTITUTION:An opaque conductive film 53 is deposited on an insulating substrate 41, and used as a light shielding layer as a lattice shape. On this light shielding layer 53, an insulating layer 54 is formed, a channel part 43 of TFT is formed, a gate insulating film 44 and a gate electrode 45 are formed thereon, a source part and a drain part are formed by an ion implantation, covered with an insulating film 46 and a contact hole is opened, and a transparent conductive film 47 is deposited. An opposed substrate on which a common electrode 48 has been formed is faced to an active matrix substrate which has been formed in this way, through a space of several mum, and fixed by using a space holding agent 50. The common electrode 48 is made to conduct to a terminal part 51 through a conductor 49, and simultaneously, made to conduct to the light shielding layer 53, as well. In this way, the common electrode 48 and the light shielding layer 53 always become the same potential, and an active matrix element is shielded electrostatically.
Patent JP-S62259842-A (JP)
Inventor: YANAGA YUKIO
IPC: B32B15/08
Filed: 1986-05-07
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-H0851154-A (JP)
Title: Biassing method
Inventor: HAVEMANN ROBERT H
IPC: H01L21/768
Filed: 1995-04-27
Abstract: PURPOSE: To reduce capacitance between adjacent conductors by making a via in an inorganic dielectric layer through selective etching of a dielectric layer containing a specified organic material thereby preventing overtching. CONSTITUTION: A layer of patterned conductor 18 is formed followed by formation of a dielectric layer 22 containing an organic material at least cover 50% of the space between at least two patterned conducts 18. The dielectric layer 22 containing the organic material has a thickness of 50-150% that of the patterned conductor 18 and a permittivity of 3.5 or less. Furthermore, an inorganic dielectric layer 24 is deposited on the exposed part of the dielectric layer 22 containing the organic material and the patterned conductor 18. A via 28 can be etched in the inorganic dielectric layer 24 using an etchant exhibiting selectively to the dielectric layer 22 containing the organic material. According to the method, line-to-line capacitance can be decreased as compared with a silicon dioxide dielectric while preventing overetching.
Patent JP-H11297151-A (JP)
Title: Switch
Inventor: AOKI YOSHIYUKI
IPC: H01H13/14
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of push operation by remedying the inclination of an operating knob. SOLUTION: A switch 1 performs switching operation with its push plane 10 pushing down the head 5a of a rubber contact 5 when the push plane 7 of an operating knob 6 is pushed. The operating knob 6 is pushed up by the resilience of the rubber contact 5 and reset to an original position. Then, a push portion 9 is put on its upper face in contact with a remedy member 4. As the remedy member 4 is provided right on the rubber contact 5, moment of the rubber contact 5 with its resilience is canceled and the operating knob 6 is remedied and held in horizontal attitude. Therefore, the side face of the head 8 of a switch case 2 protruded from an operation hole 3 and the hole edge of the operation hole 3 are prevented from being frictionally slid to each other during push operation by the inclination of the operating knob 6.
Patent JP-H02296105-A (JP)
Title: Three-dimensional measuring apparatus
Inventor: KAARERU UIREMU YAN HOOIKAASU
IPC: G01B21/00
Filed: 1990-04-19
Abstract: PURPOSE: To measure the coordinate at one point on an object quickly by coupling one end of a second supporting member with a guide mechanism and supporting the other end thereof on a vertical post being guided on the supporting face of an apparatus in parallel with a first supporting member. CONSTITUTION: An object is arranged on the supporting face 2 of a measuring apparatus and a measuring probe 1 is fixed, in the longitudinal direction, to a supporting member 4 moving in a housing 5 in the vertical direction. The housing 5 is shifted in the horizontal direction along a second supporting member 6. The member 6 has one end coupled with a guide mechanism 7 and the other end supported on a vertical post 9. The mechanism 7 is shifted along a supporting member 13 through a guide means and a bearing block 12. In order to determine the coordinate in X-Z directions, the member 13 is provided with an x measuring scale 14, the member 6 is provided with a y measuring scale 15, and a member 4 is provided with a z measuring scale 16. According to the arrangement, the coordinate at one point on the object can be measured quickly with high reproducibility.
Patent JP-S5228076-A (JP)
Title: Device for feeding plate material
Inventor: SAITOU HARUKI
IPC: B23Q7/00
Filed: 1975-08-28
Abstract: PURPOSE: In a device for feeding a plate material successively one by one horizontally from the uppermost portion of piled plates, a reciprocating buffer means of a sliding member holding a claw is constrained for a certain stroke period, keeping the level of the plate fixed constantly and feeding plate material continuously and smoothly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60249168-A (JP)
Title: Two-color electrophotographic method
Inventor: NAKAO YUUICHI
IPC: G03G13/01
Filed: 1984-05-25
Abstract: PURPOSE:To prevent color mixing and to obtain an image having good quality by controlling the intensity of full-surface exposing light in such a way that the relation between the surface potential V1 of a photosensitive body in the part subjected to the 1st development and the surface potential V2 of the photosensitive body in the part without being subjected to the 1st exposure and 2nd exposure attains V1>=V2. CONSTITUTION:The titled method contains the primary electrifying stage in which a photosensitive drum 1 is uniformly electrified by a primery electrifier 3, the 2nd exposing stage in which a light beam 5 producing the blue to be developed in the subsequent 2nd developing stage out of the black and blue to be reproduced is irradiated to said drum to form the latent image corresponding to the blue, the secondary electrifying stage by a secondary electrifier 4, the 1st exposing stage in which a light beam 6 producing the black to be developed first is irradiated to the drum to form the latent image thereof, the 1st developing stage in which the latent images are developed by the 1st developing device 7, the full-surface exposing stage in which the full- surface of the drum is exposed by a light source 8 for full-surface exposure and the 2nd developing stage in which the latent images are developed by the 2nd developing device 10. The surface potential V1 of the part of the drum 1 where the 1st development is executed and the surface potential V2 of the part where the 1st exposure and the 2nd exposure are not executed are detected. The intensity of the light source 8 is so controlled that the surface potential V2 of the drum 1 attains V1>=V2.