baber/WOPTO huggingface dataset:
Patent JP-S5372519-A (JP)
Title: Pickup device
Inventor: UEDA HIROTADA
IPC: H04N5/30
Filed: 1976-12-10
Abstract: PURPOSE: To obtain an easy-to-see picture image in case a subject of the same color as the background exists on the background of a uniform color, by converting the distance information into an electrical signal and picking up a 2-dimensional pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5575719-A (JP)
Title: Filter
Inventor: SAKAI SHIYUUICHI
IPC: B01D46/30
Filed: 1978-12-01
Abstract: PURPOSE: To perform the sorting of fluids passing through the inner hole of a pipe in which a fiber is filled in spaces divided by porous plates in the inner hole.  
     CONSTITUTION: The inner hole of the pipe 1 is divided by the porous partition plates 3 and 3' to form spaces and then the fiber 2 is filled in the spaces. The sorting of fluids is carried out by passing them through the inn hole of the pipe 1. In cases where water and air are sorted out of fluids flowing in the inner hole of the pipe 1, the filling degree of fiber 2 is raised or the diameter of the fiber is made smaller in order to attain expected results. The partition plates 3 and 3' and the fiber 2 used are made water-repellent or water-resistant by treating them with a water-repellent substance, etc. In addition, the filtering effect of the filter can be raised by making the fiber-filled space denser by moving the partition plates as needed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09311225-A (JP)
Title: Multiple optical fiber light guide
Inventor: OKAMOTO MIKIO
IPC: G02B6/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the ununiformity of a light quantity and the insufficiency of the light quantity and to reduce the size and weight over the entire part of a light guide by using multiple optical fibers lowered in light loss by bending. SOLUTION: The multiple optical fibers 2 have a sea-and-island structure in which fiber materials are formed as islands and a sheath material having the refractive index lower than the fefractive index of the fiber material is formed as a sea in its section. In such a case, the diameter at the section of the multiple optical fibers 2 to be used is about 0.2 to 2mm. The diameter of the fibers is 1 to 500μm. The loss of the light quantity is larger as the diameter of the fibers is larger and, therefore, the fibers are preferably formed to the smallest possible diameter. The lower limit at which the stable production is possible is 1μm. The upper limit at which the light loss is permissible is 500μm. Further, the number of the fibers within one piece of the optical fiber is >=7 pieces.  The reason thereof lies in that the larger number of the fibers is more preferable in order to make the section uniform. The multiple optical fibers 2 are bundled by bending the fibers to a bending radius of >=20nm and are housed in a small-sized housing 5.
Patent JP-H10118104-A (JP)
Title: Kit system for artificial organ fixed by cement
Inventor: SANDOZ YVAN
IPC: A61F2/46
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a kit system which forms a sure bond between an intermediate plate and bone cement. SOLUTION: The kit system which is a kit system for the artificial organ and more particularly knee artificial organ, fixed by cement and is capable of fixing the artificial organ to a bone 2 from which an artificial organ joint part 2 is partially excised is provided. The kit system has at least one plane spacer 3 previously formed from the cured bone cement. The plane spacer 3 is fixable to the bone 2 and the artificial organ part l via the plane of the spacer 3 respectively by the bone cement in order to increase the distance between the artificial organ part 1 and the bone 2.
Patent JP-H11338995-A (JP)
Title: Ic card
Inventor: TAKE YOSHIMASA
IPC: B42D15/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent an IC from being damaged even if it is curved or bent by forming a space between an annular reinforcing member, which is arranged so as to surround the IC chip, and the IC chip. SOLUTION: In the IC card 1, the IC chip 3 is mounted on a substrate 2, and both faces of the IC chip 3 and the substrate 2 are covered with a sheet member 5 with an adhesive between them, and an annular reinforcing member 6 is arranged so as to surround the IC chip 3. Further, the IC chip 3 and the reinforcing member 6 are covered with a sealer 7 consisting of a soft resin material. It is preferable that the bending stiffness of the reinforcing member 6 is higher than that of the IC chip 3. By this material selection, the reinforcing member 6 receives almost all an external force and is minutely deformed to absorb it and prevents a stress from being applied to the IC chip 3 when the external force is applied near the IC chip 3, and this material selection contributes to prevention of damage of the IC chip.
Patent JP-S5938178-A (JP)
Inventor: JIYATSUKU BII KURAIN
IPC: B62H1/06
Filed: 1982-08-27
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-H08299619-A (JP)
Title: Safety scissors
Inventor: MOKUTA SATORU
IPC: B26B13/00
Filed: 1995-05-10
Abstract: PURPOSE: To prevent a finger from being hurt even when it is pinched by mistake by providing an overload avoiding mechanism at one portion of a pair of scissors, and preventing the further load from being applied to the point of application via the action of the overload avoiding mechanism when an overload of the load capable of cutting an object or above is applied to the point of application. CONSTITUTION: An overload avoiding mechanism 10 is provided at least at one of the portions 2-5 of a pair of scissors 1. The overload avoiding mechanism 10 is formed into a link shape centering on a connecting pin 9. When an overload is applied, a projection is removed from a groove and a hole, and the overload avoiding mechanism 10 is bent so that no further load is applied. When a finger of a child is pinched by mistake, the finger is prevented from being hurt or cut, and the scissors 1 can be given to the child without anxiety.
Patent JP-S5937428-A (JP)
Title: Detector for combustion oscillation of internal combustion engine
Inventor: HOSOYA YASUHIKO
IPC: F02D35/00
Filed: 1982-08-24
Abstract: PURPOSE:To enable the sure detection of oscillation with high accuracy, by mounting an oscillation detector to an oscillation collection plate mounted with the other ends of plural pieces of oscillation transmission members which are disposed at one end near each combustion chamber and are equal in length and oscillation transmission resistance. CONSTITUTION:The combustion oscillation generated in a combustion chamber 2 is transmitted from a cylinder block 1 through an oscillation transmission for 3 to an oscillation collection plate 4 and is detected by an oscillation detector 5. Since the bar 3 is disposed at one end near the chamber 2, the combustion oscillation is surely transmitted to the bar 3; further the bar 3 is made the same in length, sectional area and material quality and therefore even if the combustion oscillation is generated in the chambers 2, the combustion oscillation of the same magnitude is transmitted to the plate 4 and is thus surely detected with one detector 5 with good accuracy.
Patent JP-H09299929-A (JP)
Title: Flotation-type purifier
Inventor: MATSUNOBU KENJI
IPC: C02F1/24
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for periodically recovering suspended matter, etc., and to provide a flotation-type purifier capable of saving labor by dividing a treated water tank and returning suspended matter and deposit to a waste water tank through a discharge pipe, as required. SOLUTION: This pressure flotation-type purifier is composed of a flocculation tank 2 connected to a waste water tank 1 contg. raw water to be treated, a flotation tank 3 connected to the flocculation tank 2 and provided with a pressure fine bubble generator 5 and a treated water storage tank 4 connected to the flotation tank 3. The suspended matter separated in the flotation tank 3 is continuously returned to the waste water tank 1, a water discharge pipe is furnished to the storage tank 4 to return the secondarily flocculated deposit to the waste water tank 1, and the separated solid matter is recovered only in the waste water tank 1.
Patent JP-S63313465-A (JP)
Title: Flat type battery
Inventor: KOJIYOU YASUTAKA
IPC: H01M50/588
Filed: 1987-06-16
Abstract: PURPOSE:To enable obtaining a flat type battery free from an external shortcircuit during the storage thereof by using a dielectric film to cover one side of at least one extension of positive and negative electrodes at the side of a generating element. CONSTITUTION:A negative terminal plate 16 is positioned on one of frame surfaces of an insulated sealing body 15 wherein a negative electrode 12 is projected. And the other frame surface is provided with a positive terminal block 17 of trapezoidal cross section, with the central part thereof kept in contact with a positive electrode adhesive 13 and the part near peripheral edges bent. Each one side of the terminal blocks 16 and 17 is monolithically fitted with extension parts 16a and 17a displaced from each other on a plane. The periphery of each terminal block 16 and 17 corresponding to the sealing body 15 is heated and pressurized toward the body 15, thereby fusing thermally the terminal blocks 16 and 17 to the sealing body 15 and sealing a generating element 11. And an adhesive tape 18 as a dielectric film is applied to cover one of the extension parts 16a and 17a, for example, one side of the part 16a located at the side of the generating element 11. According to the aforesaid construction, it becomes possible to obtain a flat type battery free from a capacity drop due to an external shortcircuit during storage.
Patent JP-S5575134-A (JP)
Title: Support stand for toasting net and spit
Inventor: HIRAMATSU NOBUO
IPC: F24C15/10
Filed: 1978-11-30
Abstract: PURPOSE: To provide a support stand which allows the maintenance of the proper distance between food and the heating source through change of the height by three stages by varying the setting surface of a inequilateral triangle-shaped column body with a weight plate arranged movably inside the body.  
     CONSTITUTION: A weight plate 3 is arranged movably inside an inequilateral-right- angled triangle-shaped column body 1 to form a support stand. This support stand is arranged with two pieces in a pair on the top of a cooking heater as opposed to each other in such a manner that a toasting net or spits are spread across the two component pieces. In this case, the height at the vertex of the support stand can be changed by three stages by varying the setting surface of the column body 1. At this point, the weight plate 3 automatically moves to the bottom thereby stabilizing the support stand. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05320549-A (JP)
Title: Method for degassing ink for ink-jet recording and in for ink-jet recording
Inventor: MURAKAMI KAKUJI
IPC: C09D11/322
Filed: 1992-05-14
Abstract: PURPOSE:To carry out degassing of the subject ink and to stably deliver the ink by changing air to a gas having lower solubility in ink than air as a gas to come into contact with ink to reduce the gas dissolved in the ink. CONSTITUTION:A gas (preferably nitrogen or helium) having a lower solubility in ink than air is brought into contact with ink for ink-jet recording comprising a colorant and a vehicle as main components free from a disoxidant under lower than 1 atmospheric pressure to carry out the objective degassing free from oxygen.
Patent JP-S5574573-A (JP)
Title: Control method of heating element in fixing part
Inventor: MORI GOROU
IPC: G03G15/20
Filed: 1978-11-30
Abstract: PURPOSE: To prevent the surface temperature of fixing roller from dropping to the fixing failure region, by detecting the unstable points of roller temperature control, such as the end point of warm-up, and lighting the heating element by force.  
     CONSTITUTION: In a heat roller type fixing part in a copying machine or the like, the temperature of the roller is kept at a constant level by detecting the roller temperature and controlling the heating element, and the heating element is lit up by force under certain conditions where the control characteristics thereof become unstable, for example, (1) right after warm-up of fixing part, (2) in the initial period of repeat copy operation, and (3) when the room temperature is low. Immediately after warming up when the sensitivity of a temperature detecting part 3 is low, a warm-up end detecting part 9 keeps the fixing roller 1 warm by force until the sensitivity of the temperature detecting part 3 is stabilized as the ambient temperature rises, so that the surface temperature is prevented from dropping down to the fixing failure region. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06335769-A (JP)
Title: Manufacture of titanium electrodeposited face plate drum
Inventor: HASE TAIJI
IPC: C25D1/04
Filed: 1993-05-28
Abstract: PURPOSE:To prevent a pattern of a weld zone from being transferred to metallic foil by performing cladding by welding on both sides of a weld back bead, then, crushing a reinforcement part of weld, etc., and performing heat treatment in the electrodeposited face plate drum to manufacture a titanium plate. CONSTITUTION:Multilayer welding 2 of two or more layers is performed from the outside of the drum and claddings 4 by welding are performed on both sides of the back bead 7 of welding 2. Since Ti is active metal, gas shielded arc welding, etc., by inert gas, TIG welding, for instance, is performed. The parts of the reinforcement height 5 of weld from the outside and the cladding thickness 6 of cladding by welding are crushed by cold or warm plastic working and made to almost the same as the thickness of base metals 1. These are subjected to heat treatment at the temperature above the recrystallization temperature, weld metal of welding 2 and heat-affected zones 3 are made to recrystallization structure and weld zone hardness is conformed to hardness of the base metals 1. The drum where the pattern of solidified structure of the drum surface and the pattern of the difference in level by welding 2 are not transferred to the metallic foil is manufactured.
Patent JP-2000338614-A (JP)
Title: Image reader
Inventor: SHIBAKI SEIJI
IPC: G03B27/54
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of predicting more accurate exchange time or giving a warning by measuring light quantity on an appropriate condition firstly, and predicting the more accurate exchange time or giving the warning by measuring the light quantity on the appropriate condition and judging the extent of the light quantity secondly. SOLUTION: This reader is equipped with a xenon lamp 103, a temperature detection means for detecting the surface temperature of the lamp 103, an image sensor 109, a 1st light quantity measuring means for measuring the light quantity when the lamp 103 emits light by the image sensor 109, and a temperature comparison means for judging whether the temperature detected by the temperature detection means is within a specified range, and it is equipped with a 2nd light quantity measuring means for measuring the light quantity of the lamp 103 by the 1st light quantity measuring means in the case of judging that the surface temperature of the lamp 103 is within the specified range by the temperature comparison means.
Patent JP-H03102597-A (JP)
Title: Credit card apparatus
Inventor: MORUDECHIYAI TEICHIYAA
IPC: G07F7/08
Filed: 1990-06-05
Abstract: PURPOSE: To reduce the processing cost of low-value transaction by providing a local storage device assigned to each user at a local unit which can be communicated with a central unit provided with a central storage device for each user, and transferring a fixed sum which is not beyond a prescribed sum from the central storage device to the local storage device at the time of receiving a card. CONSTITUTION: Central units 2a-2n provided with a central storage device 12 are connected through a telephone line 6 with plural logical units 4a-4n provided with plural local storage devices 22, and the demanded sum of each user is stored in the device 12, and the device 22 is assigned to each user, and plural terminal devices 30a-30k of each unit 4a-4n are provided with a card reader 32. Then, when a user inserts a card into the device 32, and executes an account establishing operation, a card is recognized by a master 20, the device 22 is assigned to the user, the account of a user, that is, the fixed sum which is not beyond the prescribed sum in the units 2a-2n is entered in the credit of the device 22, and the expense of transaction is subtracted from the stored sum.
Patent JP-S6039379-A (JP)
Title: Rolling loss recovering device
Inventor: NAKANISHI HIDEKI
IPC: H01L41/113
Filed: 1983-08-12
Abstract: PURPOSE:To positively recover lost energy by arranging electromechanical energy converting piezoelectric element in a rubber tire, and thereby generating an electricity. CONSTITUTION:A plurality of rod-shaped or sheet-shaped piezoelectric elements 8, 9, 10, 11 are disposed in an automobile tire, a bicycle tire or other rubber tire. Since a deformation due to the own weight of the automobile which is losed energy when a tread 6 and sides 7 are largely rolled is generated from the tread and the sides, the elements 8, 9, 10, 11 are suitably mounted in the tread, in the sides or in the both. Thus, the energy loss due to the rolling of the rubber tire can be recovered by utilizing the piezoelectric phenomenon.
Patent JP-H06338007-A (JP)
Title: Digital vtr
Inventor: KOTANI YASUTAKA
IPC: G11B5/09
Filed: 1993-05-27
Abstract: PURPOSE:To changeover recording and reproducing operations at high speed in a digital VTR. CONSTITUTION:An input of recorded data is controlled by a switch 1. The recorded data given through the switch 1 are supplied to recording amplifiers 3 and 4 through an input circuit 2. The recording amplifier 3 is connected to bases of a transistor 5 and of a transistor 6. The recording amplifier 4 is connected to bases of a transistor 7 and of a transistor 8. A connecting point of emitters of the transistor 7 and transistor 8 is connected to one end of a switch 9. Another end of the switch 9 is grounded through a current source 10. To the switch 9, a recording/reproducing changeover signal is inputted from a terminal 11. The recording/reproducing changeover signal is also supplied to delay circuits 12 and 13. An output of the delay circuit 12 is supplied to the switch 1, and an output of the delay circuit 13 is supplied to the amplifiers 3 and 4.
Patent JP-H055120-A (JP)
Title: Method for melting different kinds of steels in the same heat in refining furnace
Inventor: ASAHO RYUICHI
IPC: C21C5/00
Filed: 1991-06-20
Abstract: PURPOSE:To obtain melting of different kinds of steels in the same heat in refining without useless consumption of resource and energy. CONSTITUTION:At the time of melting plural steel lots having different chemical compositions from the same heat in a converter 1, molten iron 2 lowering phosphorus content to the aimed value or lower of plural steel lots with pre- treatment is charged into the converter 1 and decarbonizing refining is executed. On the way of this decarbonizing refining, at every times of reaching each aimed carbon value in order of the steel lot having high carbon content in plural steel lots, the decarbonizing refining in the converter is interrupted, and by repeating the steel tapping having the prescribed quantity corresponding to each lot, the melting of different kinds of steels are obtd. in the same heat. By this method, demerits, such as decrease of carbonizing agent, raising of blowing-stop temp., lowering of service life of refractory with blow-down of the carbon in one lump sum, can be reduced.
Patent JP-H092260-A (JP)
Title: Rolling stock structure body
Inventor: TAKECHI MICHIFUMI
IPC: B32B3/12
Filed: 1995-06-15
Abstract: PURPOSE: To provide a rolling stock structure body ideal for reducing noise in a rolling stock traveling at high speed in particular. CONSTITUTION: A rolling stock structure body constituted by combining and jointing an underframe, a side structure body, a roof structure body and an end structure body is formed of surface material 9 made of a light alloy, core material 10 and connecting members 11. The surface material 9 is arranged on both faces of the core material 10. The connecting members 11 are arranged at the peripheral ends of the core material 10 and surface material 9 and between both surface materials 9 and jointed by brazing. The rolling stock structure body is thereby formed of at least two kinds of laminated materials with different in density from each other.
Patent JP-S63314182-A (JP)
Title: Piezoelectric driving gear
Inventor: ONISHI YOSHITAKA
IPC: H01L41/09
Filed: 1987-06-15
Abstract: PURPOSE:To form a piezoelectric vibrator into a thin shape and to increase its driving power by constituting the piezoelectric vibrator providing both ends of two groups of piezoelectric elements, which perform standing wave vibration having a pi/2 phase difference, with piezoelectric elements which perform standing wave vibration at a frequency two times higher than that of the above-mentioned vibration at right angles to the former described piezoelectric element. CONSTITUTION:A piezoelectric driving gear is constituted of a mover 7, fixed base bed 10 and a lattice-shaped piezoelectric vibrator 20. And the above described vibrator 20 is constituted of piezoelectric elements 21a-21e performing standing wave vibration of sinusoidal wave pattern, piezoelectric elements 22a-22b provided in a direction vertical with these elements 21a-21e and a lattice-shaped vibrating base unit 23 formed by an elastic material 1. This vibrating base unit 23 is equipped with six small regions 24 alternately inverting extending and contracting directions and five small regions 25 alternately inverting extending and contracting directions in the outside of a vertical surface. In this way, the piezoelectric driving gear, which compounds the piezoelectric elements performing standing wave vibration in a double frequency having a pi/2 phase difference, brings the mover 7 into pressurized contact with this piezoelectric element enabling this mover to perform motion in the direction of a straight line.
Patent JP-H11339174-A (JP)
Title: Method for presenting automobile running condition, method for searching and presenting optimum route, and recording medium
Inventor: HIRANO MASAMI
IPC: G01C21/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time and to make acquiring of data easy by calculating the speed in every direction of roads in a mesh through statistic processing by utilizing on-vehicle data. SOLUTION: An on-vehicle data recording part 1 is mounted on many automobiles and when each information recorded on the part 1 is supplied to a speed result information acquiring part 2, a traveling direction is discriminated for every position and speed results information 2a is produced by combining it with a speed at this time. A statistic speed operating part every direction 3a of mesh correspondence of a processing part 3 divides road map data 4 in a mesh shape by using mesh graphic data 5 and extracts speed information for every direction of automobiles located in each mesh from the information 2a as well.  The calculated statistic speed for every direction of each mesh is supplied to a speed displaying part for every direction 3b of mesh correspondence, data of a form corresponding to a speed for every direction is set in each mesh and the speed for every direction is shown together with a road map divided by meshes on a display part 6.