baber/WOPTO huggingface dataset:
Patent JP-H11294659-A (JP)
Title: Joint
Inventor: ISHII KIYOHIKO
IPC: F16L27/12
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a joint which can be changed over to a water flow/water stop condition, can regulate slide of a cylinder body in the water flow condition, and does not become to a large diameter or generate many recessed and projecting parts. SOLUTION: The joint is provided with a valve mechanism which is combined into bodies 1, 2 and exchange water flow/water stop conditions, and an operating body 17 which is combined with the outer peripheral surface of the bodies 1, 2 movably in the same direction of the slid direction of a cylinder body 11, keeps the valve mechanism in the water stop condition when it is at a position spaced from the cylinder body 11, and exchanges the valve mechanism to the water flow condition when it is moved in the direction approaching the cylinder body 11. When the operating body 17 is moved in the direction approaching the cylinder body 11 and the valve mechanism is exchanged to the water flow condition, this operating body 17 abuts to the cylinder body 11 to regulate slide of the cylinder body 11.
Patent JP-S5539123-A (JP)
Title: Electromagnetic focus cathode ray tube
Inventor: FUKUDA KIYOUHEI
IPC: H01J29/64
Filed: 1978-09-13
Abstract: PURPOSE: To reproduce a picture of high quality with a good focusing characteristic, by means of placing a permanent magnet to be sealed in the neck portion of the cathode ray tube and eliminating a generation of air gap, likely for a leakage flux to be produced, between the permanent magnet and the magnetic adjuster plate.  
     CONSTITUTION: In the interior of a neck portion 1 of multi-electron beam cathode ray tube, is provided a cylindrical shape permanent magnet 10. The above permanent magnet 10 is magnetized in the direction of center axis Z of the neck portion 1. A magnetic flux from the permanent magnet 10 is concentrated almost by a magnetic adjuster plate 11, with a leakage flux made not generated in other portion, and the magnetic field is generated only in the interior where the magnetic adjuster plate 11 is facing each other. In this way, almost without any component of leakage flux to outside, a nearly uniform focusing field can be generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01282036-A (JP)
Title: Car constant speed travel controller
Inventor: HIRAKATA YOSHIAKI
IPC: F02D41/10
Filed: 1988-05-09
Abstract: PURPOSE:To secure a feeling of comfortable acceleration or deceleration by detecting a deviation between measured acceleration variation and specified acceleration variation at every unit control cycle according to a change command of desired car speed, and controlling the extent of engine output so as to reduce this deviation. CONSTITUTION:A set switch 21 commanding constant-speed travel control, a resume switch 22 commanding a change of setting car speed and a car speed sensor 25 or the like are connected each to a control circuit C. In addition, a circuit 29 specifying acceleration immediately after changing the setting value and another circuit 30 specifying an acceleration variation are connected to the control circuit C as well. Then, each of drive circuits 14a, 14b is controlled by each control time for positive and negative arithmetically processed by the control circuit C whereby each of accelerating and decelerating valves V1, V2 is driven, opening or closing a throttle valve. At this time the throttle valve is opened or closed so as to reduce a deviation between measured acceleration variation and specified acceleration variation, thereby controlling the extent of engine output.
Patent JP-S63277003-A (JP)
Inventor: NISHIDE TAKASHI
IPC: A44C25/00
Filed: 1987-05-08
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-H11307970-A (JP)
Title: Apparatus and method for automatically opening and closing ventilating hole
Inventor: OZAWA HIROHISA
IPC: H05K7/20
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for automatically opening and closing a ventilating hole to prevent the rain from entering a housing upon rainy weather without consuming electric power. SOLUTION: When the temperature in a housing 100 rises and the housing is exposed to the sunlight, a large bimetal 16, a white bimetal 14, and a black bimetal 15 are deformed. A connecting plate 18 provided on one end of the black bimetal 15 is moved in accordance with the movement of the black bimetal 15. When the connecting plate 18 is moved, a slot 31, whose one end being fixed to the connecting plate 18, engages a cradle 37 formed on the central part of a shaft 32 and pushes the cradle 37 in the direction of the movement of connecting plate 18. The cradle 37 pushed by the slot 31 is rotated in accordance with the push from the slot 31 so that the shaft 32 on which the cradle 37 being formed is rotated along with the cradle 37. When the shaft 32 is rotated, arms 35, 36 formed on both ends of the shaft 32 are rotated to horizontally move the opening and closing plates 51, 52.
Patent JP-S63276670-A (JP)
Title: Parallel type input sentence analyzer
Inventor: HAYASHI TATSUYA
IPC: G06F17/27
Filed: 1987-05-08
Abstract: PURPOSE:To simultaneously attain plural interpretations at high speed by combining plural analyzing devices and operating partly in parallel in a pipe line system. CONSTITUTION:According to an analyzing rule 2, a connector 4 connects the respective analyzing devices 31 in analyzing device groups 3 and a predictive term forming device 1 sets a program for inseructing which message of the predictive term should be processed to the individual devices 31 according to the rule 2. After the completion of this predictive processing, the devices 1, 4 are separated and the analyzing device is connected to the group 3. Then, according to an input sentence from the device 4, the device 31 to which respective words are allocated is partly operated in parallel in the pipe line system and plural analyzing trees are simultaneously outputted. According to this parallel processing, the plural interpretations can be simultaneously executed at high speed.
Patent JP-S63276070-A (JP)
Title: Stabilizing method for copy image density
Inventor: AOKI MINORU
IPC: G03G15/00
Filed: 1987-05-08
Abstract: PURPOSE:To correctly stabilize the density of a copy image by forming a stepwise potential distribution of two stages or more on a photosensitive body by an image exposure of a standard reflecting plate, radiating light on an obtained toner pattern and photodetecting its reflected light by a second photodetector, and control ling said light based on its result. CONSTITUTION:A standard reflecting plate 40 having reflection density of one kind or more is provided in the vicinity of original glass of a copying machine, lamp- reflected light by the standard reflecting plate 40 is led to a first photodetector 50 by an image forming optical system and photodetected, and by controlling the light quantity of a lamp, based on its result, the exposure quantity is adjusted automatically. Also, by an image exposure of the standard reflecting plate 40, a stepwise potential distribution of two stages or more is formed on a photosensitive body, light radiation is executed on a toner pattern obtained by developing this potential distribution and its reflected light is photodetected by the second photodetector 60, and based on its result, a charging current of the photosensitive body or a toner replenishment quantity is controlled. In such a way, the exposure quantity is adjusted automatically by controlling the lamp light quantity by a result of photodetection of the first photodetector 50, therefore, it does not occur that a variation of the density of the toner pattern is generated due to the exposure quantity.
Patent JP-2000300961-A (JP)
Title: Method and facility for denitration of exhaust gas
Inventor: IIDA KOZO
IPC: B01J23/40
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To make removable nitrogen oxide in an exhaust gas containing a combustible gas at a low temperature of 200 deg.C or below. SOLUTION: An exhaust gas at a low temperature of 200 deg.C or below which contains combustible gases such as CO, H2 or the like, after being warmed by a heat exchanging part, is heated as occasion demands by a gas heating burner part to a temperature wherein a combustion catalyst part works effectively. Then, the nitrogen oxides contained in the exhaust gas are removed by the combusion catalyst part, and the exhaust gas after denitration is exhausted from a chimney through the heat exchanging part.
Patent JP-H11301881-A (JP)
Title: Sheet carrying device
Inventor: AONO TORU
IPC: B65H7/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To carry different thickness of sheets in respectively proper conditions. SOLUTION: A motor driver 13 changes the amount of a driving current to be supplied to a motor 12 to provide unchanged torque for carrying a document D with a document carrying mechanism 11. A sheet thickness sensor 17 is arranged in the midst of a carrying passage for the document D to detect the sheet thickness of the document D to be carried. A CPU 2 causes the document D to be carried with the maximum torque until the document D arrives at the sheet thickness sensor 17 and the sheet thickness is detected. When the sheet thickness of the document D is detected by the sheet thickness sensor 17, the document D is carried with proper torque corresponding to the sheet thickness.
Patent JP-H11301552-A (JP)
Title: One side gear case for bicycle and installation method therefor
Inventor: KIMURA HIDEMOTO
IPC: B62J13/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To allow quick and easy installation work of a one side chain case by facilitating positioning of an installation hole of a one side chain case and a tapped hole of a fixture. SOLUTION: This one side gear case for a bicycle comprise a one side chain case 1 with a gear covering portion 3 which covers an outer side face of a frontal gear of a bicycle and a fixture fixed to the body of the bicycle for fixing to the gear covering portion 3 to a main body of the bicycle. The gear covering portion 3 has installation holes 22a and 22b for fixing to the fixture. On the fixture, formed is an installation portion with tapped holes corresponding to the installation holes 22a and 22b. On the gear covering portion 3, an installation body 24a, 24b are arranged that easily adjusts installation holes 22a, 22b and the tapped holes.
Patent JP-S5445683-A (JP)
Title: Fluorine-containde hydrocarbon halied system solvent composition
Inventor: HARA ATSUSHI
IPC: C09K3/18
Filed: 1977-09-20
Abstract: PURPOSE: To provide a composition, capable of removing water content from the solid surface of metal products, plastic products or the like at a high efficiency, yielded from combination of a fluorine-contained Hydrocarbon halide system solvent with a specified amine compound such as a diolate of propylenediamine.  
     CONSTITUTION: This composition is yielded by addition of 0.001W10%, esprecially 0.1W5% amine compounds by weight to a fluorine-contained hydrocarbon halide system solvent (e.g. 1, 1, 2-trichloro-1, 2, 2-trifluoroethan). The amine compounds include a diolate or propylenediamine, laurilidimethylamine or more than one kind of product from a reaction between aliphatic primary amine 6-12 in the number of C atoms and an aliphatic carboxylic acid of 6-12 in the number of C stoms. This composition is ideal for drying in the aftertreatment for washing and plating especially precision machining tools, plastic products prone to thermal deterioration, I.C., print circuit board and so on. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5237096-A (JP)
Title: Retainer for containers in vendig machine
Inventor: KITOU YOSHIKAZU
IPC: G07F13/10
Filed: 1975-09-18
Abstract: PURPOSE: Retainer for containers which can voluntarily select the size of containers to be used at the outlet of a vending machine by adjusting the turning degree of retaining strip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S606620-A (JP)
Inventor: YOHAN AIPURU
IPC: A61K38/16
Filed: 1984-05-30
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-H07299608-A (JP)
Title: Aluminum oxide-covered tool member
Inventor: KODAMA HIROYUKI
IPC: C23C16/40
Filed: 1994-04-27
Abstract: PURPOSE:To uniformize thicknesses of respective coating films, and enhance separation resistance and chipping resistance of the coating films by containing a respectively prescribed quantity of sulfur in aluminum oxide coating films in the ridgeline vicinity and a surface center part. CONSTITUTION:In a covered member formed by covering a surface of a base material of a polyhedron with an aluminum oxide coating film, sulfur of 0.01 to 0.08 atomic % is contained in the aluminum oxide coating film in a ridgeline, part up to 100mum toward a surface center part from a ridgeline, and a thickness of the aluminum oxide coating film in the surface center part is set in 0.5 to 5.0mum, and sulfur of 0.01 to 0.04 atomic % is contained in the aluminum oxide coating film in a central part. Thereby, clipping resistance of the coating film when it is put to practical use as a cutting tool becomes more excellent than a conventional covered member, and defect resistance as a covered member becomes excellent, and as a result, the service life of the tool becomes excellent equal to or more than about two times.
Patent JP-H11305598-A (JP)
Title: Damper for photoreceptor drum
Inventor: TSUBOUCHI AKIRA
IPC: F16F15/04
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To perform a minute molding without being accompanied with cutting work and to provide a high damping effect by mutually opposing a pair of halved cylindrical parts made of resin through slits interposed between both the respective edges thereof, and connecting one-side edges thereof to each other by a metallic leaf spring. SOLUTION: This damper comprises a lateral pair of halved cylindrical parts 1, 1 injection molded independently in gutter form by use of a resin. In the two halved cylindrical parts 1, 1, both the respective edge parts 1e, 1e; 1e, 1e are mutually opposed through slits 3, 3, and one-side edges 1e, 1e are connected to each other by a metallic leaf spring 2. According to this structure, the halved cylindrical parts 1, 1 can be minutely molded with high dimensional precision only by injection molding because of the simple semi-cylindrical form. The metallic leaf spring 2 can be molded only by simple press molding, and a damper 10 with high dimensional precision can be completed only by simply assembling these parts.
Patent JP-H04319887-A (JP)
Title: Video signal processing circuit
Inventor: WATANABE KATSUYUKI
IPC: H04N5/93
Filed: 1991-04-18
Abstract: PURPOSE:To improve the detection accuracy by detecting a noise component contained in a horizontal synchronizing signal tip (sink tip) of an output signal of a main de-emphasis circuit whose noise quantity is large in the course of processing a reproducing signal of a VTR. CONSTITUTION:A noise component is extracted from an input signal, after a low-pass filter(LPF) 7, that is, to a dynamic de-emphasis circuit 8. Also, a high-pass filter(HPF) 19 is provided in order to eliminate the influence of a variation of an APL(average luminance level) of a video signal, an output of the HPF 19 is allowed to pass through the HPF 19 only in a gate period by a gate circuit 21, and it is replaced with a DC potential (DC) from a reference voltage source 20 in other period. That is, the signal from the pre-stage of the dynamic de-emphasis circuit 8 is allowed to pass through the HPF 19, and thereafter, only the sink tip part is extracted in the gate circuit 21 by a gate signal (c), and also, other part than the sink tip is replaced with DC in the gate circuit 21, and only a noise is amplified and detected, and thereafter, converted to a control voltage.
Patent JP-S5736142-A (JP)
Title: Composition of resin containing halogen
Inventor: UIRIAMU II RAISUNAA
IPC: C08K5/07
Filed: 1980-08-14
Abstract: PURPOSE: A composition of a resin containing halogen, obtained by adding a polyketo compound or a metallic salt thereof to a resin containing halogen, and having improved thermal stability for a long term, properties of preventing the initial coloring (discoloration) and thermal coloring (discoloration).  
     CONSTITUTION: A composition prepared by incorporating 100pts.wt. resin containing halogen with 0.0001W3pts.wt., preferably 0.001W1pt.wt., polyketo compound expressed by formula I [R 1  is H or alkyl; R 2  is alkyl or aryl; R 1  and R 2  together may link to represent an alkylene; n is 2W4; A is formula II or III (R 3  is alkylene; R 4  and R 5  are H, alkyl or aryl; R 4  and R 5  may link to represent an alkylene; X is -O- or -S-; m is 0 or 1; R 6  is H, alkyl, aryl or -R 3 -)] or a metallic salt thereof. The use of 0.01W10pts.wt. metallic salt of an organic acid or organic phosphite and an epoxy compound exhibits improved synergistic effects. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04319153-A (JP)
Title: Assembling and connecting structure of frame for panel construction building
Inventor: IZUMI SABURO
IPC: B65G33/16
Filed: 1991-04-16
Abstract: PURPOSE:To provide the dimension of a panel so as not become larger with connecting members, when the frame of the panel to be used for a panel construction building is assembled by connecting a plurality of small frames with the connecting members. CONSTITUTION:Small frame 28, 29 including first component members 34, 35 to be connected via a connecting member 33, and second component members 36, 37 to be jointed orghogonally to the first component members 34, 35 and with the connecting member 33 to be orghogonally crossed over, are composed. On the connecting member 33 and the second component members 36, 37, notched sections 38-40 notched in the thickness direction are formed. The notched sections are fitted on each other, and the connecting member 33 is brought into contact with the internal side surfaces of the first component membetrs 34, 35 and is jointed to.
Patent JP-S593441-A (JP)
Title: Photoconductive composition
Inventor: KATAGIRI KAZUHARU
IPC: G03G5/09
Filed: 1982-06-29
Abstract: PURPOSE:To provide high sensitivity at the longer wavelength side, by using a photoconductive composition contg. a thiopyrylium or selenapyrylium dye. CONSTITUTION:To a photocodutive composition is added a compoud represented by the formula, wherein each of R1-R4 is optionally substituted aryl, the substituent is methoxy, ethoxy or the like, R5 is alkyl, X is S or Se, and A(-) is an anion.
Patent JP-S61275136-A (JP)
Title: Formation of silicon layer doped with boron and phosphorus
Inventor: FURANKU SHIYUTEFUAN BETSUKAA
IPC: C23C16/40
Filed: 1986-05-16
Abstract: A method for the manufacture of silicon layers containing boron and phosphorus dopants wherein the silicon wafers are positioned in a reaction chamber into which there is introduced, from separate sources, (a) tetraethylorthosilicate as a source of silicon dioxide, (b) trimethylborate as a source of boron, and (c) a phosphorus source. The three reactants are decomposed in the reaction chamber to deposit silicon dioxide doped with boron and phosphorus onto the wafers, the decomposition being carried out at a temperature of at least 600 DEG  C. and at a substantially subatmospheric pressure.
Patent JP-S61272594-A (JP)
Title: Finned heat exchanger
Inventor: TANAKA HIROYOSHI
IPC: F28F17/00
Filed: 1985-05-24
Abstract: PURPOSE:To improve the heat transfer coefficient of a flat fin and to obtain a compact, high-performance heat exchanger, by penetrating and coupling a plurality of heat transfer pipe groups into a plurality of fins, making the pitch between the heat transfer pipe groups larger than the distance between the neighboring heat transfer pipes, and partially overlapping the heat transfer pipes. CONSTITUTION:Refrigerant is circulated in copper pipes 8a and 8b. The heat is sequentially transferred to a fin collar 9 and a fin 10 from the copper pipe 8. The heat is exchanged with air 11, which flows from the front side. The copper pipes 8 are arranged so that the copper pipe 8b is overlapped partially with a projected plane 12 of the copper pipe 8a on the upstream side as shown in relationship between the copper pipes 8a and 8b. The pitch (b) between the copper pipe groups is larger than the distance (c) between the neighboring copper pipes. Namely, the projected plane of any of the copper pipes 8 on the upstream side is overlapped with the copper pipe on the downstream side. Therefore the distance between the copper pipes forms a slant line with respect to the air stream and becomes larger than the distance in a grid matrix arrangement. Therefore water drops down excellently. The stagnant area of water appears over the approximately entire region on the downstream side of the copper pipes in the grid arrangement. But in this arrangement of the copper pipes, said stagnant area is markedly reduced.
Patent JP-S5236607-A (JP)
Title: Process for preparation of lower dialkylamines
Inventor: TAKAHASHI KANEMASA
IPC: C07B61/00
Filed: 1975-09-19
Abstract: PURPOSE: Lower dialkylamines are prepared in high yield by the reaction of lower alkylamines with water or the corresponding lower alcohol in the presence of a hydrogenation catalyst such as Raney nickel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11137221-A (JP)
Title: Green tea containing fagopyrum tataricum grertn
Inventor: TANIGUCHI RYOZO
IPC: A23L2/52
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a green tea containing Fagopyum tataricum gaertn, capable of improving the color and taste of the extract of a green tea containing buckwheat, enabling the intake of the health ingredients of both Fagopyrum tatarium gaertn and green tea and useful for a health drink having a characteristic aroma and a mild taste. SOLUTION: This green tea containing Fagopyrum tataricum gaertn is obtained by threshing the seeds of the Fagopyrum tataricum gaertn, roasting the threshed seeds, and subsequently mixing the roasted seeds with green tea leaves. The tea is extraction-treated, and the extract is sealed in a closed container to provide a drink.
Patent JP-S61270103-A (JP)
Inventor: KOBAYASHI SEINOSUKE
IPC: B32B33/00
Filed: 1985-05-24
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-H0236925-A (JP)
Title: Method and device for preparing three-dimensional body
Inventor: CHIYAARUZU DABURIYU HARU
IPC: B29C67/00
Filed: 1989-05-01
Abstract: PURPOSE: To rapidly, economically obtain a three-dimensional plastic by forming a solid section of an article on a surface of a liquid by using a movable spot beam of a programmed UV light, thereafter remotely separating it by a thickness of one layer from the surface, forming next section, and adhering it to the previous layer to constitute the article, thereby rapidly transferring from a designing stage to a master stage and to its manufacture. CONSTITUTION: UV curable liquid 22 or the like is charged in a container 21, an operating surface 23 is determined, and a UV spot 27 is formed on the surface 23. The spot 27 can move over the surface 23. A position of the spot 27 is controlled by a programming unit 28. When the liquid 22 is hardened to form a solid material, an elevation base 29 is lowered by a program. New liquid 22 is converted into a solid material via the spot 27, and connected to a lower material by adhesion. This step is continued until the three-dimensional article 30 is formed.