baber/WOPTO huggingface dataset:
Patent JP-H0329307-A (JP)
Title: Manufacture of laminated ceramic chip capacitor
Inventor: NAKAMURA HISASHI
IPC: H01G4/12
Filed: 1989-06-26
Abstract: PURPOSE:To enhance a dimensional accuracy and to stabilize a soldering quality by a method wherein a first metal layer is precipitated, by an electroless plating method, on the whole surface of a raw body which has been formed by alternately laminating ceramic dielectric layers and internal-electrode layers and by sintering this laminate, the whole surface is then covered with a second metal layer whose solderability is excellent, these layers are dissolved and removed one after another and a required external-electrode layer is formed. CONSTITUTION:Piece-shaped sintered raw bodies having a rectangular parallelepiped formed by alternately laminating ceramic dielectric layers 7 and internal-electrode layers 8 are formed. These sintered raw bodies are barrel-polished; the surface of the ceramic dielectric layers 7 is roughened fine and activated; a catalyst layer 10 which is composed of fine-particle nuclei of metal palladium is applied to the whole surface of the raw bodies; the sintered raw bodies are immersed in an electroless plating liquid, a first metal layer 11 is formed on the whole surface. After the first metal layer 11 has been formed, a second metal layer 12 whose corrosion-resistant property is excellent is applied to the whole surface by an electroplating method; inessential parts of the two metal layers 11, 12 are dissolved and removed one after another by an etching method; a required external-electrode layer is formed; a uniform adhesion property of the second metal layer by the electroplating method, i.e., a solder layer or a tin metal layer, is improved; a chip capacitor whose soldering characteristic is excellent can be obtained.
Patent JP-H0211334-A (JP)
Title: Inkjet recording apparatus
Inventor: NISHITANI KIMIO
IPC: B41J2/17
Filed: 1988-06-30
Abstract: PURPOSE:To positively detect an amount of waste liquid and to form an apparatus into a cartridgelike shape by providing a sensor at a desired detecting level of said waste liquid and outside a recovery container of said waste liquid in the vicinity of a floating position of an element to be detected thereby to detect the approach of said element. CONSTITUTION:When the amount of waste liquid in a drain tank 1 is sufficiently small, a floating body 2 is at a position A. At this time, the floating body 2 is sufficiently spaced from a Hall device 4, and therefore the Hall device 4 can hardly detect magnetism, resulting in no generation of a detecting signal from an electric circuit unit 5. When the waste ink is fully stored in the drain tank 1 and the floating body 2 is raised along a guide 3 to a position B, the Hall device 4 is in the state closed to the floating body 2, with a strong magnetism applied to the Hall device 4. As a result, the Hall device 4 generates a voltage of some level. The voltage signal is converted to a digital signal by the circuit unit 5. Although the tank 1 is necessary to be detached and exchanged, such an erroneous operation resulting from a poor contact as observed in the prior art can be prevented because a lead wire etc. is not used for connection.
Patent JP-S648545-A (JP)
Title: Disk loading device
Inventor: TOYOGUCHI TSUTOMU
IPC: G11B17/04
Filed: 1987-06-30
Abstract: PURPOSE:To attain accurate loading to disks with different size and diameter by releasing the lock of a couple of small diameter disks, allowing them to be shifted in the parting direction so as to avoid hindrance in the loading of large-sized disk in loading the large sized disk. CONSTITUTION:In loading a large-sized disk 12, it is detected by disk diameter detectors 22, 23 to release the lock of a couple of small-sized disk guides 18, 19 by a lock mechanism 21. Thus, a couple of small-sized disk guides 18, 19 are shifted in the parting direction by a guide shifting mechanism 20 and escaped to both sides of a disk loading path 16, then the large-sized disk 12 is loaded to a disk loading path 16. Thus, disks with different diameter and size are centered surely.
Patent JP-H0915385-A (JP)
Title: Flammable gas concentration controller
Inventor: KARASAWA HIDETOSHI
IPC: G21D3/08
Filed: 1995-06-29
Abstract: PURPOSE: To enable responding to various hypothetical accidents, reducing the number of penetration holes in the containment and improving the reliability of the containment by placing a device for suppressing the accumulation of hydrogen/oxygen in wet well and preventing hydrogen burning. CONSTITUTION: In a wet well 3, a flammable gas concentration controller 8 and a sensor 9 are placed. The gas temperature and humidity in the drywell 4 and the wet well 3 increase in accidents. One or both of the gas temperature and the humidity in the wet well 3 are detected with sensors 9 and when it exceeds a set value, a flammable gas concentration controller 8 is operated. Also, it can be operated with manual. The power source of the flammable gas concentration controller 8 is the battery, emergency power source or power supply from other plant.
Patent JP-H11350745-A (JP)
Title: Building
Inventor: SAHASHI MUTSUO
IPC: E04G23/06
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of steel frame making the whole building and improve economy at the time when each story floor area of ground stories is secured widely. SOLUTION: A steel frame-made column part 14 continuously provided upward and downward, a steel frame-made beam part 15 connected to each column part 11, and a construction body 17 comprising a plurality of stories provided with a floor part 16 partitioning each story are provided. A curtain wall 18 is attached to the outer peripheral part of the construction body 17. The column part 14 positioned on the outermost peripheral part at least in one ground story downward from the uppermost story is formed in an inclination posture in which the shaft core is positioned more outward as it goes to an upper side.
Patent JP-S6142769-A (JP)
Title: Air lubrication type tape guide drum of rotary head type magnetic recorder
Inventor: NISHIJIMA KAZUO
IPC: G11B15/61
Filed: 1984-08-03
Abstract: PURPOSE:To smooth magnetic tape running by providing a hole or a slit penetrating from an inner face to an outer face to a face of a tape guide drum onto a magnetic tape so as to utilize the air lubrication effect. CONSTITUTION:Air holes are formed to the tape guide drum by providing lots of holes 8 penetrating from the inner face to the outer face to a face in contact with the magnetic tape provided to the peripheral face of an upper and lower fixed drum 1, 2, that is, a face of a tape guide slit 7. Since the tape is moved closely while keeping a prescribed pressure from the tape to the drum at movement of the magnetic tape, the suitable air lubrication effect is obtained by adopting the air lubrication type tape guide drum and applying lubricating air to the running face of the magnetic tape to the upper and lower drum.
Patent JP-S649330-A (JP)
Title: Torque detector
Inventor: YOKOTA KAZUNORI
IPC: G01L3/10
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a device being excellent in detection precision and sensitivity, by disposing a resonant circuit on a driven shaft. CONSTITUTION:A magnetostrictive film 2 is fixed to a driven shaft 1 subjected to a torque, with the magnetic anisotropy of about 45 deg. to the axial direction of the shaft given thereto. Then, a resonant circuit K formed by connecting in series the film 2, a magnetostrictive coil 3 having an inductance corresponding to the permeability of the film, a solenoid coil 4 having the shaft 1 as the center, and a capacitor 45, is fixed. Besides, a detecting element L composed of a magnetic core 61 and a set of input and output coils 5, 6 wound round on the core is provided, these coils 5, 6 being disposed on the opposite sides of the shaft 1, in opposition to the coil 4 and with a gap therefrom, respectively. Thus, an oscillation circuit oscillating at the resonance frequency of the circuit K is constituted by the circuit K and the detecting element L. A change in the permeability of the film 2 due to the torque is detected as a change in the frequency of oscillation from this oscillation circuit.
Patent JP-S648948-A (JP)
Title: Non-contact type tonometer
Inventor: NISHIO KOJI
IPC: A61B5/02
Filed: 1987-06-30
Abstract: PURPOSE:To determine not only the dynamic form of a pulse wave visually but also a measured intraocular pressure value as the correlation with the variation in a pulse wave, by displaying the pulse wave of an examinee and also displaying the point of time when intraocular pressure is measured so as to superpose the same on the displayed pulse wave. CONSTITUTION:An intraocular pressure measuring and control circuit 30 prohibits that the signal corresponding to the pulse waveform PW of a pulse wave detection circuit 51 is inputted to an image processing circuit 47 when the clocking data as a clocking time td is inputted from the first timer 44 and inputs the signal corresponding to the pulse waveform PW of frame memory 45 to the image processing circuit 47. The pulse waveforms PW of two waves mutually adjacent before and behind are fixed to and displayed on the pulse wave display part 52a of a display device 52 inclusive of the point of time when intraocular pressure IOP is measured. The calculated intraocular pressure measuring time tP is allowed to correspond to the time axis of the pulse waveform PW stored in the frame memory 45 to obtain a peak value CP. The image processing circuit 47 is controlled so that the index I, meaning which phase place of a pulse wave intraocular pressure is measured, is displayed at the place corresponding to the peak value CP of a display device 52 so as to be superposed on the pulse waveform PW and an intraocular pressure measured value IOP is digitally displayed on the intraocular pressure value display part 52b of the display device 52.
Patent JP-S5864352-A (JP)
Title: Corrosion-resistant alloy with high magnetic permeability
Inventor: HAGI CHIAKI
IPC: H01F1/147
Filed: 1981-10-14
Abstract: PURPOSE:To improve the corrosion resistance of an Fe-Al-Si alloy without deteriorating the superior magnetic characteristics by combinedly adding a Pt group element and Ge to the Fe-Al-Si alloy. CONSTITUTION:This alloy consists of, by weight, 3-16% Si, 2.5-17% Al, 0.001-4.0% of >=1 kind of Pt group element, 0.01-3.0% Ge and the balance chiefly Fe. Less than the lower limits of the Pt group element and Ge do not distinctly produce the effect, and more than the upper limit of them deteriorate remarkably the magnetic characteristics and make the alloy impractical. By this method the wear resistance and machinability can be also improved. By further adding an adequate amount of an element such as Ti or V as a secondary component, the corrosion resistance can be improved furthermore by the synergistic effect.
Patent JP-H09322728-A (JP)
Title: Production of beam curd and skin peeling device for beans used therefor
Inventor: IWAMI TADAKATSU
IPC: A23L11/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a bean curd, characterized by peeling the skins of beans and a device therefor. SOLUTION: This device for peeling the skins of beans is obtained by supporting a main body 1 installed with a feeder 3 and a discharging chute 5 by a frame 2, arranging a fixed board 11 obtained by pasting a sheet of which surface is continuously formed with an unevenness or linear projection to a base plate and a roller 16 wound with an elastic material and further wound with a sheet thereon whose surface is continuously formed with an unevenness or linear projections around the cylindrical portion thereof by opening a gap so as to pass soy beans as nipped and compressed state, and rotating the roller 16 by a driving device. Also, a conveyer maybe installed instead of the roller 16.  A shaft radiantly planted with brush bristles is installed as standing at the inside of an outer cylinder installed with linear projections over the whole periphery of the inside surface of the cylinder having openings at the top and the bottom thereof, and by opening a gap between the linear projections at the inner surface of the outer cylinder and tips of the brush bristles so as to drop the soybean as nipped and compressed state and the shaft is rotated by the driving device.
Patent JP-H05334389-A (JP)
Title: Circuit composing device
Inventor: YAMAZAKI TAKAO
IPC: G06F17/50
Filed: 1992-05-29
Abstract: PURPOSE:To eliminate the need for verification by obtaining a logically correct circuit description. CONSTITUTION:In a table 1, signals are weighted and stored. A commander 2 selects a circuit cell which is applicable to the signals stored in the table 1 and sends a command to a generator 3. The generator 3 takes data out of the table 1, confirms its weight, and generates the circuit cell commanded by the commander 2 and outputs it to a circuit information file 4 when the weight is coincident. Further, the data taken out of the table 1 are processed by the circuit cell and outputted to the table 1 again.
Patent JP-H0212708-A (JP)
Title: Resin composition for electric insulation
Inventor: UCHIYAMA AKIRA
IPC: H01B3/44
Filed: 1988-06-30
Abstract: PURPOSE:To improve heat resistance by making resin containing a ternary copolymer consisting of vinyl formal, vinyl alcohol and vinyl acetate to contain a stabilized iso-cyanate compound, epoxy resin and phenol resin at a specific rate. CONSTITUTION:Resin (a) containing a ternary copolymer consisting of vinyl formal, alcohol and vinyl acetate in a molecule is made to contain a stabilized iso-cyanate compound (b), bisphenol type epoxy resin (c) and phenol resin (d). Then, in view of application workability, heat resistance, hydrolysis, wear resistance and flexibility, 100wt.% of a component (a) is blended with 50 to 70wt.% of a component (b), 40 to 55% of a component (c) and 10 to 30wt.% of a component (d) so that a total amount of (b), (c) and (d) may become 100 to 150wt.%. Thereby, the head resistance can be improved without impairing the characteristics of a formal copper wire: economy, flexibility, hydrolytic resistance and a mechanical characteristic.
Patent JP-S5686762-A (JP)
Title: Ink temperature compensation device in ink jet printer
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/175
Filed: 1979-12-17
Abstract: PURPOSE:To retain the temperature of ink in a jet head at a given temperature without installing a special heater by a method wherein a head is surrounded with a bypass passage from a heater unit. CONSTITUTION:The ink fed by pressure through a pressure governing valve 13 and a filter 14 is heated in a heater unit 20, and thereafter, it passes through an ink supplying pipe 15 and is supplied to an ink jet head 1. The ink which is heated in the heater unit 20 passes through a bypass passage 21 coated with an insulating material and thicker than the ink supplying pipe 15 and it is fed by pressure into a heat insulation chamber 22 of the ink jet head 1. Accordingly, the head 1 and the ink within the head 1 are heated with a great quantity of warm ink fed by pressure through the bypass passage 21 and the temperature of these is rapidly raised to a given reference temperature and further, the temperature is retained at the reference temperature stably.
Patent JP-H0241214-A (JP)
Title: Method of connecting tube fraction to form material heat-insulating piping
Inventor: ROBAATO TSUORUNAA
IPC: B29C70/74
Filed: 1989-06-28
Abstract: PURPOSE: To improve joining under the conditions of undesired setting place by covering free edges of medium tubes with a foam insulation, bridging a joint by a formwork surrounding the ends of coat tubes, making the internal diameter slightly larger than the outer diameter of the coat tubes, filling the remaining cavity with a synthetic casting resin, and removing the formwork from a protective coat after hardening. CONSTITUTION: Foam insulations 9, 10 are covered by coat tubes 11, 12, the ends 13, 14 thereof being projected. Inserted in an intermediate space 15 between the foam insualtions 9, 10 are foam insulation half shells 16, 17, 18, 19 such as a housing 20. The thickness of the shielded portion 20 is made slightly smaller than that of the foam insulations 9, 10 to obtain larger fixed dimension of a casting resin than that of both of the coat tubes 11, 12. Joint is bridged by two parts of the formwork 21 and this is jointed by the ends 13, 14 of the tubes 11, 12. Two-components reactive casting resin is introduced in the remaining cavity 25 through a filled hole 24 by a mixture head 26 to foam the same outer diameter as the pipeline of the remaining portion after hardening of a protective coat 27.
Patent JP-H11339100-A (JP)
Title: Paper money storage device
Inventor: SHIMIZU TSUTOMU
IPC: G07D9/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To remove jammed paper moneys safely without breaking them and to easily perform maintenance operation such as cleaning of a sensor part. SOLUTION: The paper money storage device is equipped with a storage chamber that contains paper moneys and a paper money conveyance part 200 having a conveyance path for carrying paper moneys in or out of the storage chamber. Here, the bill conveyance path 200 has a door 201 which can be opened and closed around one side in the direction wherein bills move as a fulcrum 285, and is closed to form the conveyance path and opened to allow an external entry into the space constituting the conveyance path.
Patent JP-S5686923-A (JP)
Title: Preparation of modified phenolic resin
Inventor: IWATA RISOU
IPC: C08G8/30
Filed: 1979-12-18
Abstract: PURPOSE: To obtain a phenolic resin having improved hue and flexibility, by reacting an oily reaction product prepared by reacting a cyclopentadiene with phenolic monomers as a part of a phenolic component with an aldehyde component.  
     CONSTITUTION: (i) A cyclopentadiene monomer is polymerized with (ii) a phenolic monomer at a weight ratio between the components (i) and (ii) of 60W35:35W65 under heating at 210W250°C for 0.5W6hr to give (A) an oily reaction product having an average molecular weight of 150W1,000, preferably 150W600. A phenolic component containing preferably 40wt% or more the oily reaction product (A) is then reacted with (B) an aldehyde component, e.g. formaldehyde. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H058531-A (JP)
Title: Method for displaying mark
Inventor: NAITO HIDEO
IPC: G02B3/00
Filed: 1991-07-04
Abstract: PURPOSE:To prevent flaw on mark from occurring due to interposition of air without spoiling merits (simple process, low cost) of a hot stamping processing by ameliorating a method for displaying solid mark on a transparent plate-like member by the hot stamping processing. CONSTITUTION:Hot stamping processing is performed by using a marking jig 4 made of elastic member having an angle part 4a corresponding to a groove of a plate-like lens 1. An apex angle of the angle part 4a is smaller than a base angle of the groove of the lens. Thus, pushing starts from the center of the groove, and the pushing area expands to both sides of the groove, so that air will not be interposed.
Patent JP-S648074-A (JP)
Title: Ink sheet for heat transfer type line printer
Inventor: TAGAMI EIJI
IPC: B41J17/00
Filed: 1987-06-30
Abstract: PURPOSE:To detect beforehand the run-out of an ink-coated part, by providing a heat-fusible ink-coated part in the vicinity of the trailing end of a heat-fusible ink-coated part in the exterior of a nominal printing area in a heat transfer line printer. CONSTITUTION:A heat-fusible ink-coated part 3 is provided also in the exterior of a nominal printing area before the terminal end of a heat-fusible ink-coated part 2. Printing of data is conducted in the condition where a heat generating element 7 of a thermal head 6 which element is located outside the nominal printing area corresponding to the ink-coated part 3 is constantly operated for heat generation. Until a transferring position of an ink sheet 1 reaches the ink-coated part 3 outside the nominal printing area, printing of data is conducted within the nominal printing area, but when the transferring position reaches the ink-coated part 3, transfer of a heat-fusible ink 10 is conducted also in the exterior of the nominal printing area, so that the operator can find that the residual amount of the ink-coated part 2 is small.
Patent JP-H106894-A (JP)
Title: Impact absorbing structure of automobile
Inventor: NITTA MASAMICHI
IPC: B60R21/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce an influence exercised on the body of a passenger by a method wherein even when an impact is exerted on a car body in any direction, impact energy and vibration are reliably absorbed. SOLUTION: The bottom of the cabin 2 of an automobile forms a double floor structure of a bottom panel 3 coupled integrally with a car body 1 and a floor panel 4 different from the bottom panel. The floor panel 4 is movably arranged on the bottom panel through an impact absorbing device 25A, and a left front seat 15, a right front seat 16, and a rear seat 19 are arranged on the floor panel 4. The impact absorbing device comprises a support tool 26A fixed at, for example, the bottom panel 3; a slide plate 27A fixed on the under surface of the floor panel 4 and movably placed on the support tool 26A; and a plurality of springs 28A having one end fixed at the bottom panel and the other end coupled to the slide plate to hold the slide plate 27A.
Patent JP-S6141729-A (JP)
Title: Operating method of copper converter or cylindrical copper refining furnace
Inventor: KIMURA TAKAYOSHI
IPC: C22B15/14
Filed: 1984-08-06
Abstract: PURPOSE:To prevent the clogging of tuyere and to decrease used quantity of blowing electric power, by adopting double type tuyere to converter or cylindrical refining furnace for Cu refining, and blowing high speed and low speed refining gas from gap between outer and inner tubes and from inner tube respectively. CONSTITUTION:Tuyere in converter for refining crude Cu from Cu matte, cylindrical refining furnace for refining Cu electrolysis anode, is made to double tuyere structure. During blowing in said furnces, refining gas is blown from inner tube of said tuyere at conventional low wind velocity of <=0.4 mach, and from gap between outer and inner tubes at high velocity of >=1 mach. Clogging of inner tube for low velocity gas with molten material by blowing back is prevented by high velocity gas of outer side. Increasing of whole of the blowing gas velocity is unnecessary, and since one part thereof can be blown at low velocity, electric power used for blowing can be decreased.
Patent JP-2000355814-A (JP)
Title: Feeder of hook or the like to beating machine for hook or the like
Inventor: KITAGAWA IKUO
IPC: A41H37/04
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive feeder of a simple structure for a hook or the like to a beating machine for the hook or the like capable of automatically feeding each female hook member especially requiring trouble in feeding to beating pieces and improve the operating efficiency of caulking and fixing. SOLUTION: This feeder for a hook or the like to a beating machine for the hook or the like capable of keeping an object of mounting in a state inserted between installed beating pieces and caulking and fixing each female hook member H or the like is composed by providing a guide 11 having a guide groove 12 for guiding the female hook member H onto a lower beating piece 6 formed therein, a housing unit 21 capable of facing an opening of the lower end onto the guide groove 12, stacking the female hook members H in the cylindrical form and stood on the guide 11 so as to feed the female hook members H one by one onto the guide groove 12 by gravitational falling and a pushing member 14 for forcedly feeding the female hook members H fed into the guide groove 12 onto the lower beating piece 6.