baber/WOPTO huggingface dataset:
Patent JP-H11227422-A (JP)
Title: Pneumatic tire provided with narrow notch on buttres part
Inventor: KUROKAWA MAKOTO
IPC: B60C13/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for passenger cars, light-trucks, etc., capable of improving the ground contacting ability without reducing a thickness of a side rubber of a buttress part, therefore, without lowering cut resistance performance of the buttress part. SOLUTION: In a pneumatic tire provided with bead cores 1 provided in a part of right and left bead parts, a carcass extending from a crown pair through both sides up to the bead parts and wound around the bead cores 1 to be moored to the bead parts, a belt 3 arranged outside in the radial direction of the carcass, a tread 4 arranged outside in the radial direction of the belt 3, and a pair of right and left side rubbers 5 arranged outside in the axial direction of a rotary shaft of the tire in both side parts of the carcass, at least one narrow to notch 6 is formed on the surface of the buttress part of the pair of right and left side rubbers 5, and the depth of the notch 6 is about 1/4 to 2/3 times the thickness of the side rubber 5.
Patent JP-H07112515-A (JP)
Title: Impact-resistant transparent resin laminated body
Inventor: OGURA KOJI
IPC: B32B7/12
Filed: 1994-03-02
Abstract: PURPOSE:To enhance protective properties by bonding a methacrylate resin sheet contg. a specified amt. of a multilayered elastic body and with a specified thickness and a polycarbonate resin sheet with a specified thickness with a soft polymer. CONSTITUTION:An impact-resistant transparent resin laminated body is molded by bonding a methacrylate resin sheet contg. 0.1-42wt.% multilayered elastic body with a thickness of 5-30mm and a polycarbonate resin sheet with a thickness of 3-15mm with a soft polymer consisting of an acrylic resin. The above described multilayered elastic body is at least two-layer structure and may be a three-layer structure. The elastic body with a two-layer structure can be prepd., e.g., by an emulsion polymerization method wherein a monomer mixture constituting the inner core layer is polymerized at the first stage and a monomer mixture constituting the outer layer is polymerized at the second stage. The soft polymer consisting of an acrylic resin can be prepd. by adding an appropriate polymerization initiator into a mixture consisting of an acrylic monomer or its partially polymerized polymer, a plasticizer and a polyfunctional monomer, polymerizing the mixture and curing it.
Patent JP-H06227133-A (JP)
Title: Thermal recording body
Inventor: SHINOHARA HIDEAKI
IPC: B41M5/26
Filed: 1993-01-29
Abstract: PURPOSE:To provide a thermal recording body which is free from change in density of a recording image even under environment of high humidity and/or high temperature and also is high in whiteness degree by incorporating the specified compound and each leuco-dye of black and blue color development respectively into a thermal color developing layer. CONSTITUTION:A-thermal recording body is constituted by providing a thermal color developing layer on at least one side of a supporting body. Colorless or light-colored electron donative leuco-dye, organic acidic substance in which leuco-dye generates color development by heating and an adhesive are incorporated into the thermal color developing layer as a main component. Each leuco- dye of black color development and blue color development is incorporated into the thermal color developing layer as leuco-dye and also the compound shown in a formula mentioned elsewhere is incorporated thereinto. Thereby, when the thermal recording body is used for recording a CRT image, color development tone is blue-tinted black color development. The thermal recording body is obtained which is free from change in density of a recording image even under environment of high humidity and/or high temperature and is high in whiteness degree.
Patent JP-S59159961-A (JP)
Title: Superplastic al alloy
Inventor: WATANABE HIDEO
IPC: C22C21/00
Filed: 1983-02-28
Abstract: PURPOSE:To provide a titled alloy having an exceptionally outstanding superplastic characteristic by limiting the compsn. of an Al alloy contg. Mg and >=1 kind among Mn, Cr and Zr and further contg. Cu. CONSTITUTION:A superplastic Al alloy has the compsn. (by wt%) contg. 3.5- 6% Mg, contg. >=1 kind among 0.1-1% Mn, 0.05-0.35% Cr and 0.03-0.25% Zr, further contg. 0.12-2% Cu and consisting of the balance Al and unavoidable impurities. The crystal grains are fined by the effect of accelerating recrystallization and the movement and slip of the grain boundary are accelerated by the addition of Cu. As a result, the alloy exhibits the much better superplastic characteristic. The above-mentioned Al alloy is obtd. by subjecting the slab after casting to a homogenization treatment in which the slab is held at about 450- 530 deg.C for about 1-48hr, hot rolling at about 250-530 deg.C and about >=30% draft, cold working at about >=40% reduction ratio, etc. to a final plate thickness.
Patent JP-S61249898-A (JP)
Inventor: JIIN EFU BARUTSU
IPC: B60K15/03
Filed: 1986-02-17
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-H01208623-A (JP)
Title: Device for automatic drain purge for steam heater
Inventor: ISODA YUKIO
IPC: F24D1/08
Filed: 1988-02-17
Abstract: PURPOSE:To ensure good drain purge, eliminating residual water in order to prevent the coil from bursting by freezing, by switching from the steam heating to the drain purge in the piping by means of automatic valves and by providing a drain tank with a level meter in the drain piping arrangement. CONSTITUTION:During indoor heating, a steam control valve 3 is on so as to supply steam to a steam heater 1; the steam and water exhausted from the steam heater 1 flow into a drain tank 2, and then drained through a steam trap 7. When the indoor temperature is lowered, the complete elimination of water from the heater is done by closing the steam control valve 3 and opening an electromagnetic valve 1, 4 so as to supply air into the steam heater, the residual water in the heater being discharged into the drain tank 2 and, by opening an electromagnetic valve 2, 5, drained without being passed through the steam trap. The electromagnetic valves 1, 4 and 2, 5 are fully opened for a certain length of time so as to draw off the water in the steam heater. Since it is necessary to discharge the water completely, the drain purge is done by checking the water level by means of a level meter 6 and by repeating the supply of air to the steam heater until the water level is reduced to a prescribed level.
Patent JP-H11233659-A (JP)
Title: Package for electronic component accommodation
Inventor: NABE YOSHIHIRO
IPC: H01L23/552
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent operation of an electronic component which is accommodated within a package, due to noise. SOLUTION: The package for electronic component accommodation includes a base 2 having a mount A for carrying thereon an electronic component 4 and having signal, ground and power lines 5a, 5b and 5c electrically connected to signal, ground and power electrodes of the electronic component 4 thereon or therein, and also includes a lid member 3 having a recess B for accommodating the component 4 mounted on the mount A therein. By mounting the lid 3 on the base 2 with sealing material provided therebetween, the component 4 is accommodated airtightly within the package.  The ground line 5b has at least one branched auxiliary ground line 5d, the signal line 5a is surrounded by the ground and auxiliary ground lines 5b and 5d, at least part of the auxiliary ground line 5d contains magnetic particles, a metal layer 9 having a plurality of triangular prism-like projections 10 arranged thereon is applied on an internal wall of the recess B of the lid 3, and the metal layer 9 is electrically connected to the ground or auxiliary ground line 5b or 5d of the base 2.
Patent JP-H09203318-A (JP)
Title: Reservoir tank for radiator
Inventor: FURUHASHI EIJI
IPC: F01P11/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide freedom in the layout of the inside of an engine room, and concurrently facilitate confirmation of the liquid level. SOLUTION: A groove 11 which does not reach the upper face of a reservoir tank, is formed on one side of the box-like reservoir tank 1. A small hole 12 connected to the inside of the reservoir tank 1 is provided at the upper end of the groove 11-to form an overflow-liquid path by the groove 11 and the small hole 12. Thus, since the need for an overflow hose conventionally connected to a cap 4 is eliminated, freedom is made in the layout of arrangement of other members, and confirmation of the liquid level becomes easier.
Patent JP-S54125160-A (JP)
Title: Controlling method for cooling range of hot run spray
Inventor: NISHI TOMOO
IPC: B21B37/74
Filed: 1978-03-24
Abstract: PURPOSE:To save the consumption of cooling water, by dividing the range of hot run spray for use of cooling of the strip, into two kinds, one is for wide range and another is for narrow range, and by carrying out the cooling with the bank selected correspondingly to the breadth of the rolled strip. CONSTITUTION:The spray nozzles for injecting the cooling water are constituted of the wide range spray banks 1 and the narrow range spray banks 2, arranged in upper and lower portions of the hot run table of the hot strip mill line along the direction of the line; hereupon, one set of the wide range spray bank 1 is 4-5 m long and has a spray range of 1880 mm in the direction perpendicular to the direction of the line A; and one set of the narrow range spray bank 2 is 4-5 m long and has a spray range of 1280 mm in the direction perpendicular to the direction of the line A similarly to above; respectively nine sets of each bank 1, 2, are installed as the upper and lower spray headers. The breadth of the strip is measured by the breadth meter; and this data of measurement is used for selecting the spray bank correspondingly to the breadth of the strip by means of the computer, which then dispatches a command to inject the cooling water.
Patent JP-H01208135-A (JP)
Title: Ink supply method in proof press
Inventor: HAYASHI HIROYUKI
IPC: B41F3/81
Filed: 1988-02-16
Abstract: PURPOSE:To supply ink in a variable amount, by performing the supply of ink to an inking roller by utilizing the previous data such as pattern area data of a printing plate when the novel printing due to the printing plate of this time is started after the finish of the printing with the printing plate of the previous time. CONSTITUTION:When the data at the time of the printing due to the printing plate of the previous time from a pattern planimeter is utilized, the image line part data of the printing plate of the previous time in the axial direction of an inking roller is preliminarily stored at first. Next, said data is combined with data showing the number of printed sheets to estimate the ink amount balance on the present inking roller in the axial direction thereof by a processing apparatus. Subsequently, said data is combined with the image line part data of the printing plate of this time in the axial direction of the inking roller to perform operation by the processing apparatus and the supply of ink is performed on the basis of the operation result by an automatic ink supply apparatus. By this method, the irregularity of the ink on the inking roller due to the printing plate of the previous time is perfectly eliminated and the ink amount due to the printing plate of this time can be made well-balanced.
Patent JP-S54125991-A (JP)
Title: Potary anode x-ray tube
Inventor: KOTABE MUNETOMO
IPC: F16N7/14
Filed: 1978-03-24
Abstract: PURPOSE: To lower the heat conductivity toward the shaft for the pyrogenous energy of the target plate and to increase the strength of the support axle by forming the target support axle of the rotor into a hollow cylinder.  
     CONSTITUTION: Shaft 4 of rotor 3 is provided at fixture part 1 via bearing 2, and shaft 4 is combined with rotor 3 into a body via screw 5. Bevel-type target plate 14 is fixed to target fitting part 12 via nut 15. Target support axle 16 forms hole pat 17 concentrically from the part 8 side featuring a length reaching part 8, neck part 9 and target support part 10. At the same time, the axle core part of axle 16 is formed into a hollow cylinder. As a result, the stress applied to axile 16 in use as well as the bending there can be reduced, thus increasing the strength of axle 16 up to 4 times as much as the conventional. Furthermore, the conduction of the pyrogenous energy of plate 14 can be reduced toward shaft 4, thus ensuring protection of bearing 2 for a long period of time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54126981-A (JP)
Title: Electric wire with shield
Inventor: HARUTA TAKASHI
IPC: H01B7/22
Filed: 1978-03-24
Abstract: PURPOSE: To provide a shield, which is formed by spirally winding a plurality of fine parallel wires with the total sectional area thereof substantially equal to the sectional area of one core conductor and is suited for connecting operation to improve the productivity.  
     CONSTITUTION: A plurality of fine parallel wires 14 are wound as shield on core wires 3 each comprising a rolled conductor 1 and an insulator 2 provided on the outer periphery thereof, and an outer insulator 6 is provided on the outer side of the shield. The fine wires of the shield may be of a suitable diameter, and their number is selected such that their total sectional area is substantially equal to the sectional area of one core wire conductor so that pressure fitted terminals of at least the same size can be used. In this way, the same connection as in the case of mounting a terminal on a core wire can be obtained by bundling all the fine wires and attaching a press fitted terminal, and an electric wire with shield, which has high productivity like an electric wire with tape-like shield, can be obtained by arranging fine wires parallel with one another. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01208276-A (JP)
Title: Steering angle ratio control mechanism
Inventor: SUZUKI YASUSHI
IPC: B62D7/14
Filed: 1988-02-16
Abstract: PURPOSE:To make a rear wheel steerable to the same phase as a front wheel when a front wheel steering angle is small, and to a reverse phase when the front wheel steering angle becomes large by converting a fore and aft movement or a rotational motion relating to a front wheel steering into the fore and aft movement of a rear wheel steering member. CONSTITUTION:When a handle is turned to right, an input rod 12 is drawn to forward, and a gear box 29 rotated in the counterclockwise direction. At that time, a fore and aft shaft 32 together with a bevel gear 31 engaging with a fixed bevel gear 30 is made to rotate clockwise with looking from the rear of a body. The tip of an output shaft 15 moves upward than a horizontal surface with the shaft 15 as a whole rotating in the counterclockwise direction in a horizontal surface. This causes a rear wheel to be steered to the right direction. When the steered angle of the handle becomes large, the box 29 too rotates around a vertical shaft 36 in proportion to this, but if the shaft 15 exceeds a rotation angle of 90 deg. with the shaft 32 as the center, it falls to the right side from the upright attitude. This causes the rear wheel to steer to the reverse phase to the front wheel.
Patent JP-S57146549-A (JP)
Title: Method of controlling insect pests of grains
Inventor: SAKAI YASUHIRO
IPC: A23L7/10
Filed: 1981-03-09
Abstract: PURPOSE: Grains are tightly sealed in an impermeable package together with a deoxidizing reagent wrapped with a permeable material of a specific moisture permebility to kill eggs of insect pests sticking to grains and prohibit their hatching after seal opening.  
     CONSTITUTION: A deoxidizing material is prepared by tightly sealing a solid composition consisting of an iron powder and other reductive substances in a package with an air permeability of 200W100,000sec/air 100ml according to the Gurley method. Grains are tightly sealed in an air-tight vessel together with the reusltant doxidizing material to keep the oxygen concentration less than 0.1% in the vessel and is stored at 5W20°C. The eggs of insect pests are eradicated after about 10 days to prevent the deterioration of its quality. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1177159-A (JP)
Title: Method and device for scale removal in roller leveler
Inventor: UEDA HIROTSUGU
IPC: B21B15/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent turbulence in the fluid flow of a fluid purge from being generated and the stagnation of scale from being generated by injecting a fluid from plural nozzles so as to make the fluid flow smooth. SOLUTION: A scale removal device consists of plural first fluid nozzles 5 and second fluid nozzles 6, the second fluid nozzles 6 are arranged at the upstream side of a fluid flow by the first fluid nozzles 5. The device is constituted so that the flow quantity and flow speed of the nozzles 5, 6, injection angles θ, α in the up/down direction for the upper roll barrel longitudinal direction and injection positions H or (h) are made variable depending on the scale property of a material 4 to be reformed. Further, a flow rate ratio and a flow speed ratio between the first fluid nozzles 5 and the second fluid nozzles 6 are made variable. Further, as to a fluid injection speed and a flow rate per one fluid nozzle, the second fluid nozzles 6 are made larger than the first fluid nozzles 5.
Patent JP-S56129804-A (JP)
Title: Measuring apparatus for dimension of insulated wire within vulcanizing tube
Inventor: HIROYAMA TOMOYA
IPC: G01B11/08
Filed: 1980-03-18
Abstract: PURPOSE:To measure the external diameter and internal thickness of an insulated wire with high accuracy by a method wherein the image of the insulated wire is picked up through the transparent window of a vulcanzing tube, while a measuring camera composed of an element geneating an output signal provided with a level corresponding to the wire rod of the insulated wire and an insulative material is provided. CONSTITUTION:An apparatus 10 is provided with a measuring camera 20 used to pick up the image of an insulated wire 3 through a transparent window 16a composed of heat resistant transparent glass supplied with a splice box 16 in a vulcanizing tube 14; a camera controller 22 that controlls the measuring camera and receives an output signal (pickup signal); and an arithmetic processor 24 which arithmetically processes the output signal from the measuring camera. The measuring camera consists of a number of solid pickup elements arranged along a measuring line 1, and the number of the elements may be set at, for instance, 1,024, 2,048 or 4,096. The larger the number of the elements, the higher the accuracy of measurement.
Patent JP-H05233944-A (JP)
Title: Door locking mechanism for bag delivery device
Inventor: MATSUDA TETSUO
IPC: G07F9/10
Filed: 1992-02-20
Abstract: PURPOSE:To prevent a bag from being taken out illegally by restraining a lock pin in the connection groove of a guide member until a sale command is issued so that a take-out port door can not be opened, and opening the door by releasing the restraining of the lock pin by operating a solenoid when the sale command is issued. CONSTITUTION:Before the sale command is issued, the solenoid 29 does not operate, and the lock pin 25 is in a standby state in which it is restrained to the restraining groove 27a of a lock shaft guide 27. In this state, an arm plate 22 can not be moved even if the take-out port door 11 is intended to open, and the take-out port door 11 can not be opened. Then, when the sale command is issued, the solenoid 29 operates, and attracts a restraining bar 28, and releases the restraining of the lock pin 25, and the lock pin 15 is moved from the restraining groove 27a of the lock shaft guide 27 to a front guide groove 27c by the spring force of a spring member 23. Next, a moving guide groove 27b is moved forward, and the arm plate 22 too is moved, and the door 11 can be opened.
Patent JP-H09229954-A (JP)
Title: Combined seal ring with tone wheel
Inventor: OUCHI HIDEO
IPC: F16J15/3252
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a structure, wherein sufficient sealing property is secured and the detection of rotating speed can be free by performed, at a low cost. SOLUTION: The seal ring 35 is formed out of a core bar 37 and an elastic body 38 having sealing lips 41a-41c. An elastic body is not provided in a slinger 36. Therefore, the surfaces in contact with the respective sealing lips 41a-41c are smooth. For a tone wheel 43, a device, which is separately formed from the slinger 36, is attached and fixed to a rotating ring part 43 constituting the slinger 36.
Patent JP-H03175080-A (JP)
Title: Number printing machine of check digit
Inventor: NISHIGAMI YOSHIHIRO
IPC: B41K3/10
Filed: 1990-02-14
Abstract: PURPOSE:To simplify a mechanism for printing basic values and check digits side by side by providing numerical variations of check digits used on a number printer of check digits in a short cycle of monodecimal numerals. CONSTITUTION:A number printing machine is equipped with a rotary numerical wheel 30 for basic values having printing plate parts 31 to 36 for decimal numerals (1,2...9,0), a rotary numerical wheel 40 for check digits having a print ing plate part 41 for undenary numerals (1,2,...9,0,X) and a numerical wheel drive mechanism. If a printing drive shaft 50 is driven to sway a lever 51, feed claws 52, 53 are engaged with a rachet to rotate each numerical wheel. In this case, the numerical wheel for basic values is subjected to a sequential carry by a carry mechanism and the values thus carried become serial numbers. At the same time, the numerical wheel 40 is rotated by a single step. Subsequent ly, if the printing plate part 41 of the numerical wheel 40 is set to (8,X,1,3,5,7,9,0,2,4,6) in the order of check digits so that these numerals corre spond to the serial numbers of the numerical wheel 30. This number printing machine enables printing of serial numbers and their corresponding check digits on an information carrier simultaneously.
Patent JP-S60194675-A (JP)
Inventor: ROBAATO AREN BAANESU
IPC: G09G1/04
Filed: 1985-02-20
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-H07242063-A (JP)
Title: Reversible thermal recording material
Inventor: MARUYAMA ATSUSHI
IPC: B41M5/26
Filed: 1994-03-03
Abstract: PURPOSE:To form and erase an image in good contrast and maintain an image stable with the elapse of time, in a reversible thermal recording material, by adding a specific electron acceptive compd. causing a reversible hue change to a colorless or light-colored electron donating dye precursor. CONSTITUTION:An electron acceptive compd. represented by the formula (wherein R<1>, R<2> and R<3> are respectively a divalent hydrocarbon group and one or more of sulfide, ether and an-NH-group is contained in R<2> and the sum of the carbon atoms of R<1>, R<2> and R<3> is an integer of 16 or more, R<4> and R<5> are a hydroxyl group and X and Y are a divalent group containing one or more -CONH-bond) and causing a reversible color change, that is, color development and erasure is added to a usually colorless or light-colored electron donating dye precursor. The electron donating dye precursor contains the electron acceptive compd. as a main component and these compds. are applied to or printed on a support to form a reversible thermal recording layer. As the support of a recording material, paper, a nonwoven fabric, a fabric, a synthetic resin film and the like are arbitrarily used.