baber/WOPTO huggingface dataset:
Patent JP-H03292204-A (JP)
Title: Radial tire filled with improved high dynamic air
Inventor: KIKUCHI MICHITSUGU
IPC: B60C9/00
Filed: 1990-04-11
Abstract: PURPOSE:To improve durability against high speed remarkably by reinforcing at least an end of a belt layer more with a cord layer between the belt layer and a tread layer, and using the material made of the specified component including polyester ether and having the compound structure which consists of a core and a sheath as a cord member of the cord layer. CONSTITUTION:A tire has two belt layers 2, 3 of which cord arrangement are crossed at 10 - 40 deg. against the circumferential direction of the tire. In this case, one cord layer 5 is provided between the belt layer 2 near the tread face and a tread layer 1. The core component made of compound fiber having the compound structure, which consists of a core and a sheath, and to be used for reinforcing the cord layer 5 is practically made of the mixture component of polyester mainly composed of polyethylene terephthalate and polyester ether mainly composed of polyethylene - 1, 2 - diphenoxy ethane - p, p' - dicarboxylate. A mixture ratio of polyester mainly composed of polyethylene terephthalate among the core component is set at 30 - 90 weight %. Furthermore, a ratio of the compound fiber among the core component is set at 30 - 80 weight %.
Patent JP-H01265270-A (JP)
Title: Automatic detecting method for original size
Inventor: HANDA YASUSHI
IPC: G03G15/00
Filed: 1988-04-15
Abstract: PURPOSE:To prevent maldetection of original size in unstable conditions where a platen cover is currently opened or closed and where a thick original is copied by continuing to detect original size until the platen cover is closed to operate a paper feeding part. CONSTITUTION:Original size detecting sensors SN1-SN5 are provided inside the platen cover 6, and light reflected from an original is detected through a white translucent film 6a on the back of the platen cover 6. When the original 6 is set to an original platen 2 to close the platen cover 6, the sensor SN3 and/or the sensor SN4 are turned on to detect the original setting. Then, a pattern of sensor input is collated with stored original size data, and collation continues until they agree with each other. Unless the external light detecting sensor SN1 is turned off when the pattern matches to the size, operation returns to an initial step. Consecutively, after recognizing the fact that the sensor input does not change, sheets height to be fed. Thus, maldetection in the unstable conditions can be prevented.
Patent JP-2000285260-A (JP)
Title: Encoding method for multi-view point picture and generation method for arbitrary-view point picture
Inventor: UENO HIDEYUKI
IPC: H04N19/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a generation method for arbitrary-view point picture which reproduces a natural arbitrary-view point picture in real time in a platform which has an operation capability and a memory capacity of a PC level. SOLUTION: This method has a step 501 where a multi-view point picture is inputted, steps 502 to 511 where the multi-view point picture is encoded, and steps 512 to 513 where feature points of which the estimation of coordinates seems to be easy are obtained from points on an object face to generate a feature point list consisting of information which indicates coordinates of these feature points and ranges of the view point where these feature points are effectively seen and are encoded.
Patent JP-S61251191-A (JP)
Inventor: KANAI TAKASHI
IPC: H05K3/06
Filed: 1985-04-30
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-S60238106-A (JP)
Title: Defoaming agent
Inventor: NAKAI MASAKAZU
IPC: B01D19/04
Filed: 1984-05-10
Abstract: PURPOSE:To attain to enhance defoaming effect showing a foaming suppressing property and a foam rupturing property by lowering surface tension, by using a reaction product of an active hydrogen compound having 2-12 active hydrogen atoms and an epoxy compound as a useful component. CONSTITUTION:A reaction product of an active hydrogen compound containing 2-12 active hydrogen atoms given by a hydroxyl group, an amino group, an amido group, mercapto group or an carboxyl group and an epoxy compound represented by formula I (wherein A is 1-5C hydrocarbon containing a halogen atom or 3-24 hydrocarbon) and/or formula II (wherein B is 1-24C hydrocarbon) is used as a useful component. The mixing ratio of both compounds at the time of reaction is 1-50mol of the epoxy compound to 1mol of the active hydrogen compound. The obtained defoaming agent may be added to a foamable solution as it is or may be used in a solution form but the concn. thereof is set to about 0.001-0.1% on the basis of a foamed system.
Patent JP-H08268384-A (JP)
Title: Clamp mechanism for outboard engine cowling
Inventor: HIRAOKA NORIYOSHI
IPC: F02B61/04
Filed: 1995-03-28
Abstract: PURPOSE: To easily mount and demount a top cowl by vertically moving an operation member for a clamp mechanism for an outboard engine cowling only by a palm and fingers, and without moving a wrist right and left. CONSTITUTION: Regarding cowling formed out of a top cowl and a bottom cowl 3b, a fixed engagement member 11 is provided on the internal surface of the top cowl, and a recess 15 partly sunken inside is formed on the side of the bottom cowl 3b. Furthermore, a turning shaft 16 is laid through both walls of the recess 15 in such a state as approximately in parallel to a virtual plane smoothly connecting the sides of the bottom cowl 3b at both sides of the recess 15, and extending in a horizontal direction. Also, a tightening engagement member 18 is provided on the section of the shaft 16 within the cowling as integral part thereof, and an operation member 19 is integrated with the section of the shaft 16 outside the cowling, respectively. The member 18 is engaged with and disengaged from the member 11 via the shaft 16 by turning the member 19.
Patent JP-S63259649-A (JP)
Title: Silver halide photographic emulsion
Inventor: TAKAHASHI YOSHIYA
IPC: G03C1/12
Filed: 1987-04-17
Abstract: PURPOSE:To obtain the excellent stability of the titled emulsion at a safe light and the high contrast characteristics of said emulsion by incorporating a sensitizing dye having the max. spectral sensitivity at a long wavelength of >=700nm in the titled emulsion which is mixed with a specified compd. before completing the physical ripening of the titled emulsion. CONSTITUTION:At least one of the sensitizing dye having the max. spectral sensitivity at the long wavelength range of >=700nm is incorporated in the titled emulsion mixed with 3-mercapto-1,2,4-triazole derivative shown by formula I before completing the physical ripening of the titled emulsion. In formula I, X and Y are each hydrogen atom, amino, alkyl, aralkyl, aryl, alkenyl, acidamide or sulfonamide group. Thus, the sensitivity at the infra-red band range of the long wavelength of >=700nm is improved, and the titled emulsion makes easy to handle at the bright safe light and has the high contrast characteristics and reduces a consumed silver.
Patent JP-H01265921-A (JP)
Title: Chopping block
Inventor: SUGI AKIO
IPC: A47J47/00
Filed: 1988-04-19
Abstract: PURPOSE:To provide a sanitary and cheap chopping block by laminating several numbers of synthetic resin films, synthetic unwoven fabrics, finished paper sheets, or the like one upon another up to a predetermined thickness and by applying them to the four side surfaces so as to enable them to be peeled off one by one. CONSTITUTION:Several tin films 1 such as polyethylene films, polypropylene unwoven fabrics, nonwater-absorptive finished paper sheets or the like, are laminated one upon another up to a predetermined thickness, and they are applied to the four side surfaces 4 by means of an adhesive coated thereon. Further, one corner part of the four side surfaces is formed with a peeling-off opening 5 where they are left from being bonded together, and therefore, the laminated films can be peeled off one by one. In this arrangement, used surfaces may be arbitrarily peeled off one by one, and accordingly, no germs breed so as to be extremely sanitary, and the cost of the chopping block is cheaper than that made of high cost natural wood, having an optional size.
Patent JP-S62252516-A (JP)
Title: Magnetic recording medium
Inventor: DAIMON HIDEO
IPC: G11B5/66
Filed: 1986-04-25
Abstract: PURPOSE:To improve the adhesion of a metallic magnetic layer to an org. polymer substrate by incorporating carbon, oxygen, and nitorgen into the interface between the substrate and the ferromagnetic metal alloy layer. CONSTITUTION:The base film 2 of polyimide is wound on the main roller 3 through a supply roller 1 to continuously supply the base film, a vapor deposition source 7 is melted by an electron gun, then a shutter 6 is opened, and vapor deposition is carried out. A Ge layer 10 is provided on the base film 11 of polyimide to improve the crystal orientation of CoCr, then the CoCr 9 is furnished thereon, and Si 8 is further provided thereon as a protective film. In such case, the surface of the polyimide is treated with UV rays immediately before the film is formed. As a result, chemical bonds such as M-O, M-N, and M-C (M=Fe, Co. Ni, etc.) having high bonding strength are formed in the interface between the metallic magnetic layer and the org. polymer film, and the adhesion is sufficiently enhanced.
Patent JP-H05287489-A (JP)
Title: Aluminum plated steel excellent in corrosion resistance in automotive exhausting environment
Inventor: SATO EIJI
IPC: C23C2/12
Filed: 1992-04-14
Abstract: PURPOSE:To prolong the service life in corrosion resistance of a steel sheet by forming an Al layer having specified thickness by hot dip plating on the stock of steel contg. specified wt.% C, Si, Mn or the like. CONSTITUTION:Steel stock is constituted of, by weight, <=0.05% C, <=0.2% Si, <=0.025% P, <=0.010% S and 1.5 to 25% Mn, and the balance Fe with inevitable impurities. On the steel stock, an Al layer having 80 to 120mum thickness is formed by hot dip plating. Moreover, one or two kinds of 0.5 to 6.5% Mo and 1 to 15% Ni as well as one or two kinds of <=0.5% Nb and <=0.5% Ti are incorporated therein. In this way, the aluminum plated steel having excellent corrosion resistance in the external salt damage environment and inside exhausting concentrated liq. environment used in an automotive exhausting system can be manufactured.
Patent JP-H08293929-A (JP)
Title: Incoming telephone call information system
Inventor: IWAI YASUSHI
IPC: H04M3/42
Filed: 1995-04-20
Abstract: PURPOSE: To provide a telephone incoming call information system capable of informing an incoming telephone call including the one from a third party while a personal computer is used. CONSTITUTION: When a new incoming call arrives at a busy subscriber ISDN telephone terminal 2 and a tone information the new incoming call is transmitted from a telephone exchange 1 to the ISDN telephone terminal 2 by call-waiting telephone service with a telephone incoming call signal, the ISDN telephone terminal 2 converts the signal to communication data, and sends it out to the personal computer 3, and a personal computer 3 side detects and analyzes telephone incoming call data from the ISDN telephone terminal 2 by a telephone incoming call data detecting/analyzing part A4, and displays a processed result on the screen of a display 4 by a multi-task/multi-window function part MMW, thereby, the telephone incoming call is recognized visually by a personal computer user.
Patent JP-S62254661-A (JP)
Title: Control device of power converter
Inventor: KAWAGISHI KENJI
IPC: H02M7/5387
Filed: 1986-04-25
Abstract: PURPOSE:To supply high quality AC to a load, by imparting a frequency command value and AC voltage and current intensity flowing through the load to the control part of a power converter, and controlling ON/OFF of the power converter in correspondence with the amount of the current. CONSTITUTION:A power converter drives a PWM type inverter by using DC, which is obtained by rectifying AC, and supplies AC to a load. A frequency command signal 22, a voltage signal VAC of AC flowing through the load and a current signal iAC are inputted to a control part C of the power converter. A PWM signal is formed by a PWM-signal forming part 23 based on the frequency command signal. The polarity of the voltage is judged by a voltage-polarity judging circuit 25. The signals VAC and iAC are multiplied. The magnitude of the load value is obtained. Whether the load is inductive, nonlinear, or purely resistive is obtained. The polarity of the AC is judged by an AC-polarity judging circuit 28 with respect to the signal iAC. A selector 27 selects the voltage polarity 25 when the load is small, and selects the AC polarity 28 when the load is large. A short-circuit preventing period is formed and added by a short-circuit-period forming circuit 26. The period and the PWM signal 23 undergo logic operation 24. The positive and negative sides of the PWM signal are driven by pulses EP and EN. Thus the high quality AC close to a sine wave can by supplied.
Patent JP-2000280547-A (JP)
Title: Print roller, cassette for printer having print roller, and printer
Inventor: NISHIMURA HIROSHI
IPC: B41J11/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To attach or remove a print roller efficiently by improving the peripheral structure of the print roller disposed at the printer section of an electronic balance with printer. SOLUTION: A power transmission gear is fitted removably to the shaft 80 of a print roller. A groove 84 is made in the roller shaft 80 side and a pallet- like protrusion 86 is formed on the gear side. When the gear is fitted to the roller shaft 80, the protrusion 86 is engaged in the groove 84. When the gear is removed from the roller shaft 80, the protrusion 86 is disengaged in the groove 84. Since the gear can be fitted to or removed from the print roller easily by one touch, the print roller can be attached to or removed from the frame 30 easily in a short time.
Patent JP-S5720623-A (JP)
Title: Acoustic diagnosis device for rotating machine
Inventor: KAJIWARA SOUICHI
IPC: G01M99/00
Filed: 1980-07-14
Abstract: PURPOSE:To remove the peak by the components of the background noise appearing in histogram by synchronizing the threshold value of a comparator to rotating angles in a hystogram device. CONSTITUTION:The acoustic signal (d) to be monitored sampled from a rotating machine is inputted to A of a comparator 1. The control of a switching circuit 2 provided for the purpose of taking in the envelope signal of the normal time is accomplished in a histogram processing part 4, and the results thereof are stored in a temporary storage device 3. The background noise which has been stored in the device 3 and is added with constant bias by a bias device 5 is outputted to a terminal A' of the comparator 1 to determine the threshold level of the comparator 1. The comparator output (e) obtained in this way is used in a histogram processing part 4. The results of the output of the resultant histogram is judged by the operator for the presence or absence of any abnormality.
Patent JP-S62252073-A (JP)
Title: Separating plate for fuel cell and its manufacture
Inventor: ITO YUSUKE
IPC: H01M8/02
Filed: 1986-04-24
Abstract: PURPOSE:To remarkably decrease contact resistance between unit cells to decrease the internal resistance of a fuel cell by forming a fuel cell by using a separating plate comprising a mixture of fluororubber and conductive filler and containing 20-26wt% fluororubber. CONSTITUTION:A separating plate for fuel cell for separating stacked unit cells comprising a pair of electrodes, fuel gas supply passage, and oxidizing agent gas supply passage is formed with a mixture of fluororubber and conductive filler, and containing 20-26wt% fluororubber. The content of fluororubber is optimized from the standpoint of softness, specific resistance, gas permeability, and scattering of properties of the separating plate. For forming the separating plate, 30-60wt% fluororubber is dispersed in water to prepare fluororubber paint, and conductive filler is mixed to the paint and they are kneaded to obtain paste, then the paste is rolled, dried, and hot-pressed to disperse the conductive filler into the fluororubber.
Patent JP-S60240552-A (JP)
Title: Rear wind guide device of car
Inventor: OOMURA YUTAKA
IPC: B60S1/54
Filed: 1984-05-11
Abstract: PURPOSE:To have the captioned device perform the function as a rear spoiler and the function of cleaning a rear window glass by swivelling, through remote control, the wind guide plate to a diagonally upward position to which the travelling wind points and to a diagonally downward position to which the travelling wind points along the rear surface of a car body. CONSTITUTION:During high-speed travelling, a pinion is rotated by means of a motor, and a link 16 is swivelled counterclockwise until it is engaged with a stopper 25. This swivels a wind guide plate 10 to a rear spoiler operating position (s). Accordingly, the travelling wind, flowing rearward along a roof panel 3, points diagonally upward like an arrow (a) due to the wind guide plate 10 and augments grounding force of the rear wheel. In rainy weather, when the link 16 is swivelled until it is engaged with a stopper 26, said wind guide plate 10 is swivelled up to a wiping operation position D. Due to this, the travelling wind is inclined diagonally downward along the surface of a back door glass 5 like an arrow (b) and wipes said surface. By providing an interval adjusting mechanism 31 on a connection part between a swivelling mechanism 12 and the wind guide plate 10, an assembling error and the like are absorbed to make swivelling of said plate 10 smooth.
Patent JP-S5619779-A (JP)
Title: Device for adjusting position of rear plate
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1979-07-26
Abstract: PURPOSE: To effect the adjusting and fixing works with ease and enable the high accurate adjustment by a method wherein the rear plate facing to a recording head is adjusted by means of a lever rotatable with an adjusting screw in a picture scanning recording device.  
     CONSTITUTION: When adjusting the parallelism between the recording head 4 and a cushion 17 of the rear plate 13 in contact with each other, an inclination adjusting screw 36 fitted into a hole at the side plate of the rear plate 13 is rotated so as to turn a lever 35 around a pin 34. By so doing, the rear plate 13 fixed to a stopper 30 is rotated around a pin 29. After the completion of this adjustment, a side plate 32 and the rear plate 13 are fixed with each other by an inclination fixing screw. Further, another side plate 38 is disposed substantially in parallel with the side plate 32. A striking adjustment screw 41 is rotated to move the rear plate 13 carried on a lever 40 upward or downward for striking adjustment or for adjusting a margin caused by the upward shift of the rear plate 13 with the recording head 4. Then, the lever 40 and the rear plate 13 are fixed by means of a fixing screw 42. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04230245-A (JP)
Title: Production of tolan derivative
Inventor: AKIYAMA SHUZO
IPC: C07C201/12
Filed: 1991-04-25
Abstract: PURPOSE:To obtain the title derivative in a single step by treating a stilbene derivative with t-butoxypotassium in a polar solvent. CONSTITUTION:A compound of formula I (R1 is amino, lower alkylamino, di- lower alkylamino or lower alkoxy) is treated with t-butoxypotassium in a polar solvent (pref. dimethylformamide) into a compound of formula II (R2 is H or OH). Use of >=4 (pref. >=5) molar equivalent of the t-butoxypotassium will obtain a compound of formula III (where R2 is OH), e.g. 4-dimethylamino-3'- hydroxy-4'-nitrotolan. The compound of the formula III is useful as a nonlinear optical material, intermediate for various kinds of coloring matter, liquid crystal compound intermediate, etc.
Patent JP-2000291135-A (JP)
Title: Building
Inventor: ONISHI KATSUNORI
IPC: E04B1/24
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of crack and breakdown of wall panels by having a reinforced building frame of te steel structure, floor panels and wall panels of two-by-four system, and strongly connecting the reinforced building frame and the floor panels to each other, and joining the wall panels with the floor panels without joining with the reinforced building frame. SOLUTION: In a building to be built by a hybrid construction using a reinforced building frame 10, floor panels 11, 12, 13 and outer panels 17, 18, 19 of two-by-four construction, the reinforced building frame 10 and the floor panels 11, 12, 13 are strongly connected to each other, and the outer wall panels 17, 18, 19 are joined with the floor panels 11, 12, 13, but are not joined with the reinforced building frame 10. With this structure, since the layer-to-layer displacement of the reinforced building frame 10 does not directly transmitted to the wall panels 17, 18, 19, excellent vibration resistance is obtained, and the wall panels 17, 18, 19 insulate the heat so as to protect the reinforced building frame 10, and excellent durability is obtained.
Patent JP-S58224286-A (JP)
Inventor: ERITSUKU UORUDEMAA SUCHIIBUNSE
IPC: F26B13/02
Filed: 1983-05-30
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-S5522920-A (JP)
Title: Print material
Inventor: WADA HIROSHI
IPC: B41N1/24
Filed: 1978-08-04
Abstract: PURPOSE: To obtain a print material which flows ink smoothly when pressed by the surface layer of the print and always gives clear printing by providing a porous print surface layer with continuous pores at a particular void percentage on one face of ink occluding substance.  
     CONSTITUTION: Resin powder of grain size, preferably, below 50μ is spread in a type female die 4, is compressed while heated to combine grains together and is formed into a print surface layer 12 whose void percentage is 8W20% and whose print surface unevenness is under 20μ. Next, a material for an ink occluding body is spread on the layer, is compressed again to unite the print surface layer 12 and the ink occluding body 11, and a print material 1 of the purpose is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08269333-A (JP)
Title: Curing composition using polymer having alkenyl group
Inventor: KUSAKABE MASATO
IPC: C08G77/42
Filed: 1995-03-30
Abstract: PURPOSE: To obtain the subject composition, comprising a polymer containing alkenyl groups, a curing agent containing hydrosilyl groups and a hydrosilylating agent and capable of providing a cured product excellent in rapid curability, curability in the depth and mechanical properties. CONSTITUTION: This composition comprises (A) a polymer having alkenyl groups of the formula [X is O or N; R<1> is H or methyl; R<2> is a bivalent organic group; R<3> is none when X is O and H, a 1-12C alkyl, an aryl or an alkenyl when X is N; (n) is >=2; R<4> is a bi- or a polyvalent organic group] in the molecular terminal or chain, (B) a curing agent containing at least two hydrosilyl groups in the molecule and (C) a hydrosilylating catalyst.
Patent JP-H05275166-A (JP)
Title: Industrial heating device by use of electromagnetic induction heating
IPC: H05K3/34
Filed: 1992-03-24
Abstract: PURPOSE:To enhance the thermal efficiency and achieve a severe temp. management by winding fast a heater coil into a flat bundle or coil. CONSTITUTION:A power transistor is used as a transistor for heating. Endless transport belts 2, 2' set over rollers 1, 1', 1a, 1a' are positioned oppositely with a certain spacing, and in this gap 3 printed circuit board 4 is transported while pinched by the belts 2, 2'. In a position near the board 4 within the belts 2, 2' a heater coil 5 formed in a bundle is supported on supporting tables 6, 6'. The board 4 is fed in from the inlet on the left side, heated by the magnetic force from the heater coil 5 under transportation by the belts 2, 2', and discharged from the outlet on the right side. This enables continuous heat treatment of circuit boards 4 and reducing the quantity of the power consumed.