baber/WOPTO huggingface dataset:
Patent JP-S58189509-A (JP)
Title: Walking distance meter
Inventor: YUGAWA KAZUHIKO
IPC: G01C22/00
Filed: 1982-04-28
Abstract: PURPOSE:To display an approximate value of an actual walking distance, by constituting a titled meter so that pace number and pace width which are obtained from a sensor for detecting the pace number and a sensor for detecting the pace width, respectively are multiplied and integrated. CONSTITUTION:A pendulum 8 provided with a permanent magnet 6, of a mechanism part 5 for detecting the pace number vibrates around a shaft 9 through a spring 10 in case of walking, a lead switch 11 is turned on and off, its output is provided to a signal expanding circuit 5A, and a pace number signal (b) is inputted to the first operator A. Magnetic materials 17, 17' supported by springs 15, 15' and dash-pots 16, 16' vibrate in the vertical and horizontal directions in case of walking, induced voltage (c) and (d) are outputted from coils 18, 18'. The signal (d) is inputted to an integration circuit 19, and a pace width signal (e) is applied to the operator A. The signal (c) is also inputted to the operator A, pace width of one pace is operated, its integration is executed by an operator B, and a distance is displayed on a display 4. In this way, an approximate value of an actual walking distance is displayed.
Patent JP-S61230989-A (JP)
Title: Correction agent for lithographic printing block
Inventor: SUZUKI AKIHIKO
IPC: B41N3/08
Filed: 1985-04-05
Abstract: PURPOSE:To enable a speedy and thorough erasing of unnecessary images by containing, in a correction agent, chemical compounds that have heterocycle(s) and double bond(S) and /or unsaturated aliphatic monovalent alcohol. CONSTITUTION:Chemical compound(s) that has (have) heterocycle (s) and double bond(s) and/or unsaturated aliphatic monovalent alcohol(s) is (are) contained in a correction agent. Chemical compounds that have basically furan ring, pyrole ring, pyrazole ring, pyridine ring, etc. and/or unsaturated aliphatic monovalent alcohol and etc. have a speedy erasing ability of images, and therefore, are preferable for use. The chemical compounds chosen from the referred as above that have heterocycle and double bond and/or unsaturated aliphatic monovalent alcohol may be used singularly or plurally combined. Suitable percentages by weight to be contained against the total weight of the correction agent are 2-90, and more preferably within the range of 5-85. Chemical compounds inorganic solvent groups, acid substances, water, thickening agent, surfactant, coloring matter and etc. may be selectively added to further increase corrective power of the correction agent.
Patent JP-S55721-A (JP)
Title: Aqueous dispersion of water-soluble high polymer complex
Inventor: HOSODA KIICHI
IPC: C08F291/06
Filed: 1978-06-19
Abstract: PURPOSE: To obtain the title dispersion having improved stability and fluidity, by polymerizing a water-soluble ethylenically unsaturated monomer in the presence of a specific water-soluble high polymer in an aqueous medium.  
     CONSTITUTION: 1W150 parts by wt. of (A) a water-soluble high polymer having  one or more ether, hydroxyl, or carboxyl groups in the molecule, comprising 10W 100wt.% of a component, e.g. PEG, is dissolved in 100 parts by wt. of water, and 1W150 parts by wt. of (B) a water-soluble ethylenically unsaturated monomer, comprising 10W100 wt.% of a component, e.g. (meth)acrylamide, is added and poly merized to give the desired dispersion. The weight ratio of (A) to (B) is preferably 10:1W1:10. The dispersion free from organic soluvents can be directly used without separating the polymer, and even a dispersion containing a high polymer has improved storage stability with a low viscosity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63238636-A (JP)
Title: Breakpoint system
Inventor: MURAYAMA NAOKI
IPC: G06F11/28
Filed: 1987-03-26
Abstract: PURPOSE:To improve processing speed without generating a trap in the case of a breakpoint instruction to be invalidated, by providing a function for invalidating a breakpoint instruction by a designated number of times, in a central processor. CONSTITUTION:A central processor is provided with a means 6 for deciding whether an instruction to be executed is a breakpoint instruction or not, a means 14 for holding the number of times of disregarding a breakpoint, a means 15 for bringing the break counter 14 to decrement, a means for deciding whether the number of times which has been set to the break counter 14 is '0' or not, and a means 17 for generating a trap. After the break point instruction is invalidated by the designated number of times, the trap is generated by the next breakpoint instruction. In such a way, since an unnecessary breakpoint trap is not generated in the breakpoint to be invalidated, the processing speed is increased and the real time property is improved.
Patent JP-S59198796-A (JP)
Inventor: DOUTANI AKIHIRO
IPC: H05K3/46
Filed: 1983-04-26
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-S60217594-A (JP)
Title: Optical memory
Inventor: NOMURA NOBORU
IPC: G11C13/04
Filed: 1984-04-12
Abstract: PURPOSE:To obtain a bulk memory capable of a quick response by modulaing one of two sets of coherent beams whose phases are coincident, by setting the other to a reference light beam and by building up light intensity information of moire coherent fringes in a required lattice at the prescribed position. CONSTITUTION:One of coherent beams having the coincident phases obtained by dividing into two parts with the aid of a beam splitter B.S becomes a reference beam A, while the other becomes a modulation beam C pi/2 phase-modulated by a phase modulator Mod in accordance with an input signal B. Moire coherent fringes are formed in a lattice G with a lattice pitch twice that caused by coherence of diffraction beams of these two light beams A and C. When a space between the modulator Mod and the lattice G is set to the prescribed value, the coherent fringes disappear, and information corresponding to light intensity of the coherent fringes is built up in the lattice G, and reproduced and demodulated through a light detector D, etc. A phase signal is demodulated to a light intensity signal due to the coherence of light beams having high frequency, a high propagation speed and a small wave length; therefore an optical memory can response quickly and have a bulk of capacity.
Patent JP-H05232269-A (JP)
Title: Supporting leg for torus structure
Inventor: FUJITA ATSUYA
IPC: E04H9/02
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a supporting leg of a plate spring type torus structure which makes flexibility compatible with respect to a buckling strength by a vertical load and a radial displacement of a device. CONSTITUTION:A supporting leg 1 has a plurality of plate springs 5 arranged in parallel between a device support base 2 and a lower support pedestal 3 as arranged horizontally from top to bottom while a plank spring 6 is connected to both the support pedestals through a plank spring pedestal 7. A joint part of the plank spring pedestal 7 with the plank spring 6 forms a circular arc surface 8 and combined with the plank spring having an end face engaged with the circular arc surface 8, the radial displacement of a device can be absorbed by the rotation of an engaging art comprising the circular arc surface to be supported softly. In addition, the thickness of the plank spring 6 is made larger than that of the plate spring 5 while being larger than the radial displacement value of the device by thermal expansion of a torus structure. This enables the obtaining of a sufficient buckling resistance strength regardless of any radial heat displacement. The thickness of the plank spring to be selected is preferably about five times larger than that of the plate spring (sheet spring).
Patent JP-H02253068-A (JP)
Title: Multistage flow controller
Inventor: OKAZAKI TATSUO
IPC: F16K11/04
Filed: 1989-03-25
Abstract: PURPOSE:To prevent the impossibility of valve operation by precipitation of calcium by making a partition part between fluid passages with a bellows partition member fixed between a valve body and a casing, thereby eliminating the presence of sliding part between the partition member and a valve stem. CONSTITUTION:Two systems of fluid delivery parts 3b, 4b are connected to fluid passages 3, 4, of a flow controller, respectively. When the lower stream of the delivery part 3b is closed in the state where the fluid passages 3, 4 supply a fluid, the pressure of the delivery part 3b is raised, and the fluid flows into a control chamber 7 through a passage 9 to raise the pressure in the chamber. Consequently, a diaphragm 5 and a valve stem 8 combined thereto are lowered, and respective control parts 3c, 4c are simultaneously closed by valve bodies 8a, 8b. As a flexible bellows partition member 2 moves following the valve stem 8 at the time of opening and closing movement of the valve stem 8 as described above, no sliding part is present between the partition member 2 and the valve stem 8. Thus, no trouble of valve operation by precipitation of calcium is caused.
Patent JP-S62231300-A (JP)
Inventor: NAKATSUI MAMORU
IPC: G10L17/00
Filed: 1986-03-31
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-H0647039-A (JP)
Title: Method and system for gaining three- dimensional data for three-dimensional ct
Inventor: JIYOIETSUTA KUUOO PETORABUIKU
IPC: G06T1/00
Filed: 1993-03-31
Abstract: PURPOSE: To obtain a three dimensional CT method with high resolution capacity, by scanning inside multiple orthogonal planes so that projection data can be obtained on the surface of a two dimensional detector both for each rotational position inside a scanning plane and for each scanning plane. CONSTITUTION: This CT system has an assembly composed by equipping X-ray tubes 5-5" and detectors 7-7" mutually opposed respective for three perpendicular or orthogonal circles G1-G3 and makes a three dimensional subject such as a patient be positioned within the center part of the circles G1-G3. In order to scan to obtain two dimensional projection data, the assembly and the subject are relatively rotated on a first plane and also relatively rotated on a second plane substantially perpendicular to the first plane. Further, the assembly and the subject are rotated on a third plane substantially perpendicular to the first and second planes to carry out data processing on the first - third planes to obtain the three dimensional data mesh expressing a part of the subject.
Patent JP-S61232388-A (JP)
Title: Rocking device
Inventor: HATTORI SEIJI
IPC: A63H13/18
Filed: 1985-04-08
Abstract: PURPOSE:To obtain a rocking device utilizing rocking force of a guide body by arranging an expansible member made of form storage alloy on one end part of the guide body and further arranging a weight inside the guide body so that the weight can slide longitudinally inside said body with expansion and contraction of the expansible member. CONSTITUTION:Journal bearings 4, 4, provided inside a guide body 2 which is pivoted at its nearly central part with a fulcrum 3 on a stand 1 so that it can freely rock like a seasaw, support a rod-shaped weight 5 in such a manner as it can freely rock in its longitudinal direction. An expansible member 6 made of form storage alloy, formed coil-like, is provided on one end part of the interior of the guide body 2. The guide body is put in rocking motion through changing the expansible member 6 by temperature of hot water in a container 26. Accordingly, the rocking device useful for comprehension of the particular nature of the form storagealloy can be obtained.
Patent JP-H01247730-A (JP)
Title: Control device for fuel feed of internal combustion engine
Inventor: NAGAISHI HATSUO
IPC: F02D41/10
Filed: 1988-03-28
Abstract: PURPOSE:To prevent the pulsating phenomenon immediately after starting and an en-st and to improve exhaust property and fuel cost by using the transient correction amt. considering the wall flow part at the engine starting time and correcting this according to the warm engine state of after starting further. CONSTITUTION:An engine running state detecting means (a) and engine start detecting means (b) are provided and at the time when an engine is decided to be in the specified transient state from the output of the running state detection means (a) the transient correction amt. correcting the fuel reference feeding amt. is operated by a transient arithmetic means (c). The transient correction amt. is corrected according to the warm engine state of after starting related to the fuel wall flow part by the correction means (d) which inputs the output signal of the start detecting means (b). The fuel basic feed amt. is then operated based on the engine running state in a feed amt. arithmetic means (e) and the final feed amt. is decided by correcting the basic feed amt. according to the transient correction amt. at the transient state time as well and a fuel feeding means (f) is controlled based on the output of the same means (e).
Patent JP-S60218687-A (JP)
Title: Destaticizing lamp of electrophotographic copying machine
Inventor: YAMASHITA KIYOSHI
IPC: G03G21/08
Filed: 1984-04-14
Abstract: PURPOSE:To make the boundary line between an image erase area in the front end of a copy and an image forming area approximately linear by arranging a lens in front of plural lamps for erasing the electric charge. CONSTITUTION:A lens 16 is attached to a lamp case 7 of a destaticizing lamp 15. Plural neon lamps 6 are provided in the lamp case 7. The lens 16 is formed into a columnar shape which has the same sectional shape in the direction of arrangement of lamps 6. That is, the lens 16 is a cylindrical lens. Consequently, when lamps 6 emit light, the lens 16 converges the irradiated light of lamps 6 to an approximately linear or certain narrow irradiation width on an optional bus of a photosensitive drum 1.
Patent JP-S59205012-A (JP)
Inventor: AKE EMANUERU BUIKURUNTO
IPC: A47B57/40
Filed: 1984-04-14
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-S62227751-A (JP)
Title: Printer
Inventor: TAKAGI IZUMI
IPC: G03D13/00
Filed: 1986-03-31
Abstract: PURPOSE:To simplify a structure without use of an ink ribbon and subsequent require ment of its feed mechanism by providing a destruction means to selectively destruct a microcapsule containing coloring components and a microcapsule containing components which increase mechanical strength in response to light and an exposure means which projects light to the surface of a photosensitive and pressure-sensitive recording sheet after its passage through a destruction region where the destruction means is arranged. CONSTITUTION:Paper 50 is used as a sheet-shaped support, and a dye precursor, a photocuring resin and a photopolymerization initiator are hermetically sealed into a microcapsule 52. When a color developer 52 which forms a color in reacting with the dye precursor is applied on the paper 50, the microcapsule 52 located at a place hammered by the character forming part 31 of a type front on a type wheel 30 is destructed by the jutting of a hammer 34. Then the dye precursor forms a color in reaction with the color developer 54 on the paper 50, thus printing in type form. After this, the remaining photocuring resin escaping the destruction, if irradiated with ultra violet ray in an exposure section 18, cures the entire microcapsule 52 by the action of a photopolymerization agent. This enables the capsule to resist destruction despite a mechanical pressure to be applied, achieving the fixing of a printed image.
Patent JP-S61232602-A (JP)
Title: Engagement device
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1985-04-08
Abstract: PURPOSE:To improve productivity, by composing a ferromagnetic rod of both a small diameter rod part and a fixing leg part, and then fixing the leg part together with inserting it into a hole arranged at the center part of the ferromagnetic plate. CONSTITUTION:This is an engagement device, in which a permanent magnet 1 made of synthetic resin having mixed magnetic powder is equipped with a hole 1a facing in the direction of a magnetic polar surface (b) from one side magnetic polar surface (a), and a ferromagnetic member 2 being mounted on the magnetic polar surface (a), so that a ferromagnetic member 3 making contact with the magnetic polar surface (b) can be stuck to the ferromagnetic member 2 attachably and detachably through the hole 1a of the magnet 1. The hole 1a of the magnet 1 is formed of a large diameter part 1a' and a small diameter part 1a'' arranged at the magnetic polar surface (a) side, and the ferromagnetic member 2 is composed of a ferromagnetic plate 4 and a ferromagnetic rod 5 protruding into the large diameter part 1a'. The ferromagnetic rod 5 is composed of a large diameter head part 5a, a small diameter rod part 5b which has the same length as that of a small diameter part 1a'' of the hole 1a of the magnet 1, and a fixing leg part 5c which is much smaller in diameter than the said small diameter rod part 5b. Then, small diameter rod part 5b is thick enough to make the magnetic flux of the magnet 1 in use to pass.
Patent JP-H10267307-A (JP)
Title: Method of ceiling heating and heater for ceiling heating
Inventor: KUMAGAI SHIGERU
IPC: H05B3/14
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To enable the heating with natural warmness that can be felt at sunny spot by the rays of the sun in winter by arranging heaters for ceiling heating side by side, conducting current through the heaters and heating a room with radiant heat from the heater. SOLUTION: The current conducting heating elements 3 comprising a pair of far-infrared heating elements on a surface (a surface facing the room) of a thermally insulated board 2 are arranged side by side. A plaster board is supported as the heat resistant surface layer 4 covering each current conducting heating elements 3 on one surface (front surface) of the thermally insulated board 2 and fixing parts 5 to the ceiling are arranged to the spots where neither the thermally insulated boards 2 nor the heating elements 3 of the plaster board are existed. The current supplying terminals 6a and 6b for the heater elements 3 are arranged on the opposite surface (back surface) on the side reverse of the side the heating elements 3 of the thermally insulated body 3 are existed and connected to a joint box 7.  The current conducting heating elements 3 are formed on a resin film by screen process printing arranging an ink layer with the positive coefficient of temperature.
Patent JP-S57189149-A (JP)
Title: Size detector for copying paper in copying machine
Inventor: HASEGAWA YUTAKA
IPC: B65H1/26
Filed: 1981-05-19
Abstract: PURPOSE:To detect paper width surely by disposing width detectors in such a way as to be located successively nearer the operator's side as they go nearer the outer side on the basis of a length detector with respect to the conveying direction of copying paper. CONSTITUTION:On the basis of a length detector S0, width detectors S1-S4 are disposed successively nearer the operator's side as they go nearer the outer side with respect to the conveying direction Y of copying paper. The distances d1-d3 of the position deviations of the respective detectors S1-S4 are so set that the conveying times of the copying paper advancing between each are longer than the variance times in the rise of the respective detectors. The copying paper conveyed to the machine is detected with a photocoupler 15, and the output thereof is compared with a reference level while not in conveyance, then the detection signals are outputted from the detetors S0-S4. For example, the S4 may not yet be operated on account of variances when one side end part of the paper of a size A3 comes to A3 but the S4 goes on while it advances by d3, by which it is detected. Therefore, the paper width is detected surely.
Patent JP-S59201770-A (JP)
Inventor: NONAKA TOSHISUKE
IPC: B25D17/04
Filed: 1983-04-27
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-H01250100-A (JP)
Title: Leakage processing facility for valve gland part
Inventor: TSUNODA JUNRO
IPC: G21F9/00
Filed: 1988-03-30
Abstract: PURPOSE:To simplify the system and facilities of a turbine building valve gland part leakage processing system by gathering a leaked fluid from a valve by piping, and sending it to a drain sump installed on the lowermost floor of a nuclear reactor building and processing the fluid. CONSTITUTION:The leak liquid from the gland part of the valve 1b of the turbine building is gathered by the piping 2A and sent to the drain sump 10 installed on the lowermost floor of the nuclear reactor building. The valve 1b is installed on a floor higher than the lowermost floor of the nuclear reactor building, i.e. at a higher position, so the leak fluid falls by gravitation and is guided to the drain sump 10 in the nuclear reactor building. The leak fluid discharged to the drain sump 10 is cooled by a sump cooler 11 and the sump water temperature is held below specific temperature. Non-condensable gas produced in the drain sump 10 is guided from the piping 12 of a tank vent processing system to the system and processed. Consequently, the system and facilities of the turbine building valve gland part leakage processing system are simplified.
Patent JP-H04285354-A (JP)
Title: Transmission for vehicle
Inventor: MORISAWA KUNIO
IPC: F16H37/02
Filed: 1991-03-14
Abstract: PURPOSE:To make a transmission for a vehicle in a compact size which transmits power without a belt type continuously variable gear in the running condition with a small speed change ratio such as high speed running or the like. CONSTITUTION:A forward-backward switching mechanism 14 is disposed on the back side of a fixed rotor 78 of a drive side variable pulley 72 of a belt type continuously variable gear 16, that is, in a region where a hydraulic cylinder 88 of the other driven side variable pulley 74 is positioned. A CV clutch 92 is disposed on the back side of a fixed rotor 80 of the driven side variable pulley 74, that is, in a region where a hydraulic cylinder 86 of the other driven side variable pulley 72 is positioned.
Patent JP-S571284-A (JP)
Title: Single lateral mode semiconductor laser
Inventor: KOBAYASHI ISAO
IPC: H01S5/223
Filed: 1980-06-03
Abstract: PURPOSE:To obtain the stable, single lateral mode, by layering a P type current blocking layer having an inhibition bandwisth Eg2 and a stripe shaped well, an N type waveguide layer wherein Eg3<Eg2 and the flat surface is provided, an active layer wherein its refractive index is larger than that of said waveguide layer and Eg1<=Eg2, and a P type clad layer wherein Eg2<Eg5, on an N type substrate. CONSTITUTION:On N type (100) InP 1, P type InGaAsP 2 is provided, and a stripe shaped well is provided in the direction of (110). An N type InGaAsP waveguide layer 3 is grown, and its surface is flattened. A nonadded InGaAsP active layer 4, a P type InP clad layer 5, and a P type InGaAsP cap layer 6 are layered. An An-Ge electrode 7 is attached to the cap layer 6, and an An-Ni electrode is attached to the substrate. At this time, the composition of the layers 2, 4, and 6 are selected, and the inhibition bandwidths and the refractive indexes are set as specified. In this constitution, when a voltage is applied with the electrode  7 as a positive side, the current is focussed in the stripe part 10, and a stable, single lateral mode oscillation can be obtained at a low threshold value.