baber/WOPTO huggingface dataset:
Patent JP-H03263044-A (JP)
Title: Image forming device
Inventor: NAGATA OSAMU
IPC: G03D13/00
Filed: 1990-03-14
Abstract: PURPOSE:To reduce cost in design and production by attaching various kinds of exposing means to one kind of process unit for processing a photosensitive and pressure sensitive recording medium which is a basic unit and providing an all surface exposing space in the process unit. CONSTITUTION:The desired exposing means 12 out of plural kinds of exposing means is attached to the process unit 11 for processing the photosensitive and pressure sensitive recording medium. Then, the unit 11 is provided with at least all surface exposing space 16, and a photosensitive and pressure sensitive recording medium 13 is conducted to the space 16 by a feeding means and all surface exposure or slit exposure is performed to the medium 13 by the means 12. The exposed medium 13 is superposed on a transfer member 17 supplied by a supply means 18 and developed by a developing means 19. Since the other means except the exposing means 12 are used in common, various image forming devices are allowed to be constituted by attaching the exposing means 12 in accordance with the use. Thus, the labor and the cost in the design, the production and maintenance, etc., are reduced.
Patent JP-S51138426-A (JP)
Title: Automatic rhythm playing device
Inventor: KATOU HIROSHI
IPC: G10H5/00
Filed: 1975-05-27
Abstract: PURPOSE: To provide an automatic rhythm playing device which stores a voltage value for variably controlling a rhythm clock pulse generating speed, i.e., rhythm temp speed in RAM and selectively produces as required. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60207853-A (JP)
Title: Hot water supplying device
Inventor: NOGUCHI YASUTAKA
IPC: F24H9/12
Filed: 1984-04-02
Abstract: PURPOSE:To separate cold water from hot water when the water is fed and store heat efficiently in layers by a structure wherein the center line of a water supply piping to a boiler body is set so as to intersect the center line of the boiler body at right angles as eccentrically as specified from the center of the boiler body and a nozzle port is provided in the direction tangent to the side wall surface of the boiler body. CONSTITUTION:The nozzle 12 of a water supply pipe 6 is located for away from the center of a boiler body by the long distance Rx so as to mount eccentrically by the dimension larger than 80% of the radius of the boiler body 1. The water filled through the nozzle 12 for the delivery of hot water from the boiler body 1 contacts with the side wall surface of the boiler body 1 and flows in the circumferential direction under the state that the cold water mixes a little with the surroudning hot water and the flow velocity of the water is gradually lowered. The effect of the difference in specific weight between the hot water and the cold water becomes larger followed by the lowering of the circumferential flow velocity, resulting in causing the cold water, the specific weight of which is heavier than that of the hot water, to change the direction of the flow towards the bottom of the boiler body 1. After the continuous development of the above-mentioned phenomenon of the water flow, at first a mixture layer 11, in which the hot water and the cold water mix with each other, is formed beneath a hot water layer 9 and next a water layer 10 is formed. As a result, with the increase of the amount of cold water fed in the boiler body 1, the water layer increases its thickness extremely quietly and consequently pushes up the hot water layer lying above the water layer.
Patent JP-S61224299-A (JP)
Inventor: YOSHIKAWA YUKIO
IPC: H05B41/24
Filed: 1985-03-29
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-H05266013-A (JP)
Title: Document page compression processing method
IPC: G06F17/21
Filed: 1992-03-19
Abstract: PURPOSE:To provide a method to change the document constitution so as to print a document file under production in a smaller number of pages by using a computer consisting of a CPU, a memory, an input/output device, and an external storage or a word processor applying the computer. CONSTITUTION:The format size and the inter-line pitch which are set for production of a document area read out in a step 202. Then an inter-line pitch is calculated in a step 204 in order to compress the character lines of the final page into those of its precedent page in a step 204 based on the format size and the inter-line pitch read in the step 202. Then the inter-line pitch of a document file is changed in a step 207 based on the inter-line pitch calculated in the step 204. In such a way, the number of pages is decreased less for the document file under production. As a result, the number of sheet of necessary forms can be decreased and the resources can be saved.
Patent JP-S59190958-A (JP)
Title: Production of biphenylpropiolnitrile
Inventor: SUGIMORI SHIGERU
IPC: G09F9/00
Filed: 1983-04-11
Abstract: NEW MATERIAL:A biphenylpropiolnitrile obtained from a 4-substituted biphenylyl-4'-propiolnitrile expressed by the formula (R is 1-15C alkyl or alkoxyl). EXAMPLE:4-Pentylbiphenyl-4'-propiolnitrile. USE:A liquid crystal substance capable of exhibiting positive anisotropy and driving liquid crystal display elements together with a liquid crystal compound, e.g. ester, Schiff base or biphenyl based compound at a lower voltage though without showing a liquid crystal phase by the individual compound. PREPARATION:A 4-substituted phenylcinnamoly nitrile is brominated with bromine and then dehydrobrominated with 1,8-diaza-bicyclo[5.4.0]undecene-7 to afford the aimed compound expressed by the formula.
Patent JP-S55157410-A (JP)
Title: Method of rough working by drilling tool
Inventor: HOSOI TOSHIAKI
IPC: B23B35/00
Filed: 1979-05-22
Abstract: PURPOSE: To enable automatic rough cutting, by using a drilling tool in which a tracer supplies an electric output signal to a numerical controller when a stylus comes into contact with a model.  
     CONSTITUTION: A drilling spindle head 3 is moved up and down by a Z-axis motor 5 through a feed screw 4 to feed a drill C relatively to a workpiece W. A tracer 7 is attached to an arm 6. A stylus S on the lower end of the tracer comes into contact with a model M so that the tracer generates an electric output signal. The arm 6 is secured on the spindle head 3 so that the arm is moved up and down together with the head. The cutting region of the drill C is an oblong parallel with axes X, Y and is appointed together with a feed region extending in the direction of another axis Z. Quick motion is effected from the end of the cutting action of the drill to the beginning thereof. Rough cutting is thus efficiently performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63231563-A (JP)
Title: Electronic apparatus
Inventor: FUSHIMOTO HIDEO
IPC: G06F15/02
Filed: 1987-03-20
Abstract: PURPOSE:To miniaturize an electronic apparatus and to prevent the apparatus from the invasion of foreign substances such as dust by constituting a cover body for covering a recording part with a solar battery and allowing the cover body to move from the covering position to a position where recording operation is not interrupted. CONSTITUTION:For instance, the solar battery 5 constitutes the cover body for covering a printer part 6 including a printer for an electronic desk calculator and set up so as to be turned from the position covering the printer part 6 to the position not interrupting recording operation. As compared to a case arranging the solar battery 5 on the same plane as the printer part 6, the area of the part to be exposed out of the solar battery 5 or the printer part 6 can be saved, so that the whole desk calculator can be sharply miniaturized, the inside of the desk calculator can be prevented from the invasion of foreign substances such as external dust through a paper discharging port 11 and the printer or an electronic circuit in the desk calculator can be protected.
Patent JP-H09225942-A (JP)
Title: Method of recovering waste plastic and recovering machine
Inventor: NAKANOSE TOKUMITSU
IPC: B29C48/38
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent an extrusion amount from being influenced by the size and quality such as hardness of plastic waste to be charged and without the necessity to use a long melting zone but a short melting zone. SOLUTION: Plastic waste is dumped into the first receiving port 4 of a first extrusion machine 6, then is rolled into a first biaxial screw 24 installed in a first cylinder 26, and is thermally melted by a heating device 28. After that, this molten material is discharged and then is pelletized passing through a second extrusion machine 12, a cooling device 16 and a cutting machine 18. The first receiving port 4 is separated from the heating device 28, so that the plastic waste is sufficiently gelled and after this gelling process, is melted, resulting in the structural advantage of a short melting zone. Besides, the size of the gap between the two axes of the first screw 24 and the gap between the first screw 24 and the first cylinder 26 are changeable, so that the waste plastic material can be extruded regardless of its size and quality such as hardness.
Patent JP-S586629-A (JP)
Inventor: RARII EE SHIYOTSUTSU
IPC: H03J3/08
Filed: 1982-04-16
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-H07267745-A (JP)
Title: Refractory for flowed-in forming
Inventor: SAKAMOTO AIICHIRO
IPC: F27D1/16
Filed: 1994-03-31
Abstract: PURPOSE:To improve flowability and fillability at the time of flowed-in forming as the lining of a molten metal vessel and to improve durability and corrosion resistance as the lining. CONSTITUTION:In refractories for flowed-in forming based on refractory aggregate such as alumina, spinel or bauxite, spherical refractory aggregate having sphericity of >=0.75 is allowed to account for 10-50wt.% of the total amt. and spherical pitch having sphericity of >=0.75 is incorporated by 1-5wt.%. The pref. diameter of the spherical refractory aggregate is in the range of 0.5-5mm and that of the spherical pitch is in the range of 0.5-2mm.
Patent JP-H05261791-A (JP)
Title: Production of synthetic resin-made reticulated pipe and device therefor
IPC: B29C48/33
Filed: 1992-03-19
Abstract: PURPOSE:To produce a synthetic resin-made reticulated pipe having a good drain efficiency and a high durability by a method wherein a hollow reinforcing strand larger in diameter than inner and outer strands is spirally wound around the outer body of a double-reticulated strand pipe shaped into a pipe form. CONSTITUTION:A first die 2 for molding an inner strand and a second die 3 for molding an outer strand are integrally incorporated. A third die 4 for molding a hollow reinforcing strand is separately disposed concentrically with the dies. A cooling water spray path 5f is provided in a mandrel 5 for shaping inner and outer strands 20a, 20b into a pipe form. Furthermore, an air nozzle 9 is provided in a nozzle 4d of the third die 4. The third die 4 is rotated, and compressed air is fed to a hole center disposed in the vicinity of the opening of the nozzle 4d to make a strand extruded from the nozzle 4d hollow. A reinforcing strand 20c sufficiently larger in diameter than the inner and outer stands 20a, 20b is spirally wound around the outer body of a double-reticulated strand pipe 20 shaped into a pipe form.
Patent JP-H05265712-A (JP)
Title: Adder circuit and n-bit adder using the adder circuit
IPC: G06F7/50
Filed: 1992-03-19
Abstract: PURPOSE:To provide an adder circuit consisting of a complementary MOS transistor which can construct a high speed adder while suppressing the increase of the total occupied area of the adder and also to provide an n-bit adder using said adder circuit. CONSTITUTION:A 1st gate circuit 1 is provided to secure an exclusive OR between two input data A and B together with a 2nd gate circuit 2 which secures an exclusive OR of the output of the circuit 1 with the 1st carry input Xin, a 1st carry generating means 3 which generates the 1st carry output Xout from both inputs A and B and the input Xin, a 3rd gate circuit 11 which an exclusive NOR of the output of the circuit 2 with the 2nd carry input Yin, and a 2nd carry generating means 12 which generates the 2nd carry output Yout from the output of the gate 1 and the input Yin.
Patent JP-S58181360-A (JP)
Title: Carrying device of original
Inventor: ENOMOTO KAZUO
IPC: H04N1/00
Filed: 1982-04-19
Abstract: PURPOSE:To prevent dust from being adhered, by folding the carrying side of an original at the upper guide of a platen glass toward upper right, rubbing the back side of the original at the foldied part, and eliminating the dust. CONSTITUTION:The upper side of a carrying side carrier roll 16 and the lower side of an upper side guide 6 are situated on the same plane and they are positioned at the upper side a little from the upper side of the platen glass 5. The upper side of a carrying side carrier roll 10 is positioned toward upper side suitably from the upper side of a carrying side carrier roll 16. Further, the lower side of the upper guide 6 is made white and the carrying side of the original is folded suitably toward the upper slantly. Then, the tip of the original 7 and the rear end only are brought into contact with the upper side of the platen glass 5 and no contacted with the other part.
Patent JP-H06272172-A (JP)
Title: Modified textile structure and its production
Inventor: KAWAI FUMIKO
IPC: D06M13/224
Filed: 1993-03-23
Abstract: PURPOSE:To produce the subject textile structure giving antimicrobial nature and UV cutting ability in addition to excellent washing durability by sticking a gamma-oryzanol derivative onto the surface layer and/or inside of the fibers. CONSTITUTION:A textile structure comprising natural or synthetic fibers is immersed in an alcoholic solution of a gamma-oryzanol derivative of the formula (R is sterol residue, H or Na) or milky suspension prepared by mixing this solution with water, and then treated at a temperature of the boiling point or higher. The resultant textile structure is dried and then heat-treated for a short time at a temperature of the melting point of the oryzanol derivative or higher to make the derivative adhere to the surface layer of the structure (e.g. from the melting point to the melting point plus 5 deg.C, when antimicrobial nature is aimed), or to make the derivative absorb inside of the fibers (e.g. from the melting point to the melting point plus 30 deg.C, when both antimicrobial nature and UV cutting ability are aimed), thus obtaining the objective modified textile structure in high safety and at a low cost. The gamma-oryzanol derivative includes gamma-oryzanol isomers extracted from rice bran stock oil, etc., and their hydrolyzates.
Patent JP-S58182096-A (JP)
Title: Aluminum heat exchanger
Inventor: OOTSUKA MASAHIKO
IPC: F28F19/06
Filed: 1982-04-19
Abstract: PURPOSE:To reduce the manufacturing man-hours and consequently enable to lower the manufacturing cost by a structure wherein sacrificial anode layers are formed onto the skin layers of a turbulence stimulator inserted into aluminum or aluminum alloy tube forming a fluid passage and the surfaces of the skin layers are locally brought into contact with the inner wall of a tube in order to directly form a final product. CONSTITUTION:The turbulence stimulator 21, made similarly of aluminum or aluminum alloy as the aluminum or aluminum alloy tube 20, into which the turbulence stimulator 21 is inserted, is in contact with the inner wall 20a of the tube 20 locally at the surfaces 22 in its twisted parts. Furthermore, zinc diffusion layers 24 acting as sacrificial anode layer are formed onto the skin layers 23 of the turbulence stimulator 21 and the natural electrode potential of zinc diffusion layer 24 shows baser than that of the raw material of the tube 20 of aluminum or aluminum alloy. The zinc concentration in the zinc diffusion layer surface is preferably no less than 2.2% and the depth of the zinc diffusion layer is preferably no less than 10mum. If the zinc concentration is less than 0.2%, the potential of the zinc diffusion layer 24 is not baser enough under the condition that A3003, A1050 or the like is used as aluminum parent metal. In addition, if the depth of the zinc diffusion layer is less than 10mum, the durability is insufficient.
Patent JP-H06276436-A (JP)
Title: Video signal processing unit
Inventor: SAITO HARUO
IPC: G11B27/34
Filed: 1993-03-23
Abstract: PURPOSE:To reduce missing in information of a background picture when characters of orchestral accompaniment or the like are superimposed onto the background picture. CONSTITUTION:Synchronizing signals HD1, VD1 of an input video signal SV are subject to delay control at circuits 22, 23 and the phase of them is made coincident with a phase of synchronizing signals generated from a synchronizing signal generating section of a timing control circuit 20. R, G, B data of each font are read from a RAM 19 synchronously with the synchronizing signal generated from the synchronizing signal generating section and an encoder 10 generates a video signal SVCA used to display a character for orchestral accompaniment. A circuit 25 generates a character extract signal SSE corresponding to the orchestral accompaniment character portion in the signal SVCA, and a controller 7 obtains an AND signal between the signal SSE and a display position signal SPO to provide a switching control signal SSW for a switch 2 and a video signal SVout is obtained, in which the orchestral accompaniment character is inserted to the video signal SV corresponding to the display position of the orchestral accompaniment character. The delay time in the circuit 22 or 23 is changed continuously and the orchestral accompaniment character is displayed onto a display position through scrolling.
Patent JP-S53148908-A (JP)
Title: Multiple transmitting device
Inventor: SHIMOMURA SETSUHIRO
IPC: H04J3/00
Filed: 1977-05-31
Abstract: PURPOSE:To secure an error test with every bit by using the dipulse signal.
Patent JP-S63231988-A (JP)
Inventor: FUJIOKA TETSUYA
IPC: B42C3/00
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10252754-A (JP)
Title: Superconductive bearing
Inventor: TAKAHATA RYOICHI
IPC: H02J15/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a superconductor and reduce the interval between the superconductor and a permanent magnet by providing the superconductor on a fix section side and the permanent magnet on a rotor side, and applying the coating of varnish to the surface of the superconductor. SOLUTION: This bearing 2 is constituted of an annular permanent magnet section 3 on a rotor 1 side and an annular superconductor section 4 on a housing side, and the vertically cylindrical second-class superconductor 12 of the superconductor section 4 is fixed in an annular cooling tank 11. Faces of both ends in the peripheral direction of multiple arc-like slices 12a of the superconductor 12 are stuck together by an adhesive, the slightly thick coating of varnish is applied to the upper end face and inner periphery, the surface is machined after hardened to form a coating layer 13 with the prescribed thickness, and the layer 13 is likewise formed on the lower end face and outer periphery. The varnish has resilience after hardened, and no crack is generated on the layers 13 when the superconductor 12 is expanded or shrunk.  Moisture infiltration and deterioration can be prevented, the layers 13 can be made thin, the interval between the superconductor 12 and permanent magnet 7 is reduced, and the supporting power of the bearing 2 can be increased.
Patent JP-H02243984-A (JP)
Title: Method of removing virtual oscillation source of data gathering device
Inventor: OGAWA EIICHI
IPC: H04B7/15
Filed: 1989-03-16
Abstract: PURPOSE:To calculate a position (latitude and longitude) when obtaining data of a 1st path by calculating the position and an altitude. CONSTITUTION:A radio wave of frequency (f) containing data gathered by a sensor 2 for observation is sent from an observing machine 1 and received 7 by an artificial satellite 5 for earth observation. The current reception frequency includes a Doppler shift. The radio wave received by the satellite 5 is sent 10 toward a ground station 12 and received 14 by the ground station 12 and a frequency measuring instrument 15 measures the reception frequency to find the Doppler shift. Then a computer 16 calculates the position and altitude of the observing machine 1 by using the Doppler shift and the position and speed of the satellite 5 which are obtained from the tracking control office for the satellite 5. At this time, two solutions are obtained because of the symmetry of a calculation expression. The track of the satellite 5 on the ground surface is not straight, but curved slightly, so the found altitude is nearly equal to the real altitude, but the other deviates from the altitude. Here, the position indicated by a group of solutions close to the real altitude is regarded as the real position of the observing machine 1.
Patent JP-H06272378-A (JP)
Title: Supporting structure for precast concrete form
Inventor: KODA SHINJI
IPC: E04G17/075
Filed: 1993-03-23
Abstract: PURPOSE:To make it possible to omit such work as constraint member mounting, component removal and form side wall repair by installing preliminarily a constraint member which prevents deformations in a precast concrete form in such a fashion that it may penetrate through erection bars and binding the member with an engagement jig mounted to the inner wall of an opposed form. CONSTITUTION:A steel rod-made constraint member 8 having a hook 8a on both ends and a turnbuckle 8b in the central part are preliminarily installed in such a fashion that it may penetrate between erection bars 7. An engagement jig 5, which is U-shaped as viewed from the top, is fixed with an opposed inner wall 2a of a precast concrete form 2 with inset nuts 3 and bolts 4. Erection bars 7 are brought into the form 2 where the hook 8a of the constrain member 8 is engaged with a binding jig 5 and fastened by rotating the turnbuckle 8b, thereby restraining the outward deformation of the form 2. This construction makes it possible to eliminate the need for constraint material assembling from outside and dismantling and side wall repair of the form 2.
Patent JP-H07249305-A (JP)
Title: Lighting fixture for vehicle
Inventor: CHOJI MASATAKA
IPC: F21V19/00
Filed: 1994-03-09
Abstract: PURPOSE:To enhance water preventing performance of a waterproof cover for preventing water at an opening for bulb socket insertion of a lighting fixture body, and facilitate the disposition. CONSTITUTION:A waterproof cover 30 prevents water between a socket fixing portion 22 disposed in a reflector housed inside a lighting fixture body and a bulb inserting hole 15 formed on the lighting fixture body. A cylindrical vertical wall 17 is disposed at the circumferential edge of the bulb inserting hole 15. The waterproof cover 30 is made of an annular liquid-tight elastic material. The inner edge 31 of the cover 30 is brought into close contact with the circumferential surface of the socket fixing portion 22, and the vertical wall 17 is held at the outer edge 34 thereof. The outer edge 34 is formed into a U-shape in cross section by connecting an inner diameter portion 35 to an outer diameter portion 26 via a connecting portion 37. The vertical wall 17 is interposed between the inner diameter portion 35 and the outer diameter portion 36 so that the water preventing performance can be enhanced and the disposition can be facilitated.