baber/WOPTO huggingface dataset:
Patent JP-S612916-A (JP)
Title: Automatically connected coupling device for tester
Inventor: NAKAYAMA KAZUO
IPC: G01M13/02
Filed: 1984-06-13
Abstract: PURPOSE:To facilitate a connecting operation, by providing the coupling of a tester with a pair of driving pins which correspond to a connecting projection on the front end of the rotor of a tested machine and are urged by springs so as to project to pinch the connecting projection on both the sides thereof in the circumferential direction of the rotor. CONSTITUTION:A plurality of connecting projections 21 are secured on the rotor 1 of a tested machine near the periphery of the front end of the rotor and located at equal intervals in the circumferential direction of the rotor. A coupling 24, which is connected to the tested machine, is fitted with a pair of guide bushes 25 near the periphery of the coupling. The guide bushes 25 are located in positions to pinch the connecting projection 21 on both the sides thereof in the circumferential direction. Driving pins 26, 27 are supported in the guide bushes 25, respectively, so that the driving pins can be protruded and retracted in the axial directions thereof. A receiving surface 26a, an inclination pushing surface 27a and sloping surfaces 26b, 27b are provided on the front ends of the driving pins 26, 27.
Patent JP-H08284185-A (JP)
Title: Construction work concrete block
Inventor: KATSURAGAWA HIDEO
IPC: E02D29/02
Filed: 1995-04-12
Abstract: PURPOSE: To provide a construction work concrete block which has a natural appearance on the surface by pouring ready-mixed concrete into a form and then sand and further pouring post-cast concrete into the form. CONSTITUTION: After ready-mixed concrete is poured into a form 1, sand is poured into the form 1. Then, post-cast concrete is poured in the form 1. After the concrete 4 is cured, the form 1 is removed and divided so as to wash away the sand. Then, in the area, into which the sand 3 is poured, there are formed a layer in which sand encroaches upon concrete by the weight of concrete and a layer in which the sand shuts down the concrete. The sand can be easily divided with the concrete shut down layer. A construction work concrete block having a natural appearance on the outer surface is available with the layer in which the sand encroaches on the concrete.
Patent JP-S5348775-A (JP)
Title: Electronic watch
Inventor: NITSUTA TATSUO
IPC: G04C3/00
Filed: 1976-10-16
Abstract: PURPOSE:To eliminate the need for correcting even at the end of even months and make positive the driving of date plate and day plate holding mechanism by dividing the driving source for the date plate and day plate through the use of two motors.
Patent JP-S5825147-A (JP)
Inventor: IERUKU HENDORE
IPC: H05G1/60
Filed: 1982-07-16
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-S61285028-A (JP)
Inventor: MATSUMOTO ATSUSHI
IPC: H02J3/38
Filed: 1985-06-10
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-H08297094-A (JP)
Title: Light projection apparatus for investigation
Inventor: SATO NAOKO
IPC: G01N21/84
Filed: 1995-04-25
Abstract: PURPOSE: To provide a light projection apparatus for investigation, which is used to search and inspect trace, fine evidence object or the like in the scene of a crime or the like. CONSTITUTION: A power supply part 1 which can change over an alternating current and a direct current, a light source part 2 using a light source 22 whose luminous intensity is uniform and stable and a light projection part 3 which limits light to spread to the height direction, in which a condensing lens 32 capable of projecting a nearly parallel luminous flux at a plane is attached to the front as a light projection element and which is attached at an angle producing a shadow on a trace or a fine evidence object, are combined. When a luminous flux whose directivity is strong is projected being brought close to a searched face as much as possible, it is possible to produce the shadow on the evidence object in any scene so as to reveal the object clearly.
Patent JP-S6017097-A (JP)
Title: Plating method
Inventor: TAKAMA MASAYOSHI
IPC: C25D7/04
Filed: 1983-07-08
Abstract: PURPOSE:To enable easy masking operation in the stage of fixing the supporting leg parts of guides for a fishing rod to a cathode part and passing an anode part into the circular rings thereof by fixing the cathode parts and the supporting leg parts by means of a masking tape. CONSTITUTION:A masking tape 13 is wound on a cathode bar 8 and at the same time the supporting leg parts 5, 6 of two-legged guides 1 are wound to the bar 8 by the tape 13 so that the many guides 1 are fixed to the bar 8 in the stage of plating the guides 1 each consisting of the supporting leg parts 5, 6 and a circular ring 10. An anode bar 12 is inserted into the ring 10 and plating is performed. The attachment of the guides 1 to the bar is thus made easy and the parts 5, 6 are prevented from being plated.
Patent JP-H08298032-A (JP)
Title: Manufacture of crosslinked polyethylene insulated power cable
Inventor: KAWASAKI YOICHI
IPC: B29C48/06
Filed: 1995-04-25
Abstract: PURPOSE: To provide a power cable capable of transporting a power in a wide range by injecting a specified organic peroxide to a passage for polyethylene resin when a crosslinked polyethylenic insulated power cable is manufactured by a three-layer common extruding device. CONSTITUTION: An antioxidant is blended to a high pressure method low density polyethylene to form an insulating layer resin composition A. An antioxidant and acetylene black are kneaded into a high pressure method ethylene-vinyl acetate copolymer to form a pellet, an organic peroxide is added and impregnated to form a semiconductive layer resin composition B. In the course of heating, kneading and extruding the composition A to a cylinder at 160 deg.C by an insulating layer extruding machine 3, the organic peroxide is injected by an organic peroxide injecting device 39. The composition B is also fed onto a conductor 5 at 160 deg.C from internal and external semiconductive layer extruding machines 2, 4 to form an internal semiconductive layer 6, an insulating layer 7 and an external semiconductive layer 8 followed by crosslinking at 230 deg.C to form a power cable.
Patent JP-S5569628-A (JP)
Title: Fireproof and heat-resistant foam of synthetic resin
Inventor: ISHIKAWA TAKASHI
IPC: C08L33/00
Filed: 1979-09-25
Abstract: PURPOSE: An inorganic particle mixture consisting of borax and caustic soda is incorporated to synthetic resin foam to produce synthetic resin foam showing sufficient fireproofing and heat-resistant properties at an arbitrary temperature.  
     CONSTITUTION: For example, a synthetic resin foam as cold-curable polyurethane resin is mixed with borax and caustic soda and, when necessary, water. Further, inorganic particles of, e.g., perlite and inorganic materials that do not foam by heating as aluminum hydroxide and quartz sand, sodium carbonate, and other inorganic materials that foam by heating as borax, sodium metaborate, are added to the composition to give said fireproofing and heat-resistant synthetic resin foam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61281600-A (JP)
Inventor: SENO MASAYUKI
IPC: B23P19/00
Filed: 1985-06-07
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-S62281206-A (JP)
Inventor: SHIGA SHOJI
IPC: H01H1/04
Filed: 1986-05-29
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-S5750024-A (JP)
Title: Advance water-level controller for hygroscopic moisture separator drain tank
Inventor: SUGAYA KAZUYUKI
IPC: G05D9/12
Filed: 1980-09-10
Abstract: PURPOSE:To continue the normal operation of a plant by evading the level rise of a drain tank, by forcibly opening a control valve by a signal generator in case of a transient state such as a sudden change in plant load. CONSTITUTION:A drain tank level is detected by a water-level transmitter 2 and then compared with a setpoint by a deviation operator 3 to input the extent of deviation to a PID operator 4. On the basis of a PID operation output, a water- level control valve is operated to hold the drain tank level constant. In case of a transient state, such as a sudden change in plant load, a switch 6 is changed over to a signal generator 5 side, and the signal generator 5 exercises advance control over the water-level control valve 5.
Patent JP-S5826969-A (JP)
Inventor: YOSHIDA SHIYOUICHI
IPC: F25B29/00
Filed: 1981-08-11
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-S61281777-A (JP)
Title: Digital picture system
Inventor: WATABE AKIRA
IPC: H04N5/93
Filed: 1985-06-07
Abstract: PURPOSE:To easily synthesize a video signal by generating a binary signal discriminating an optional section of the video signal and other section by the binarization based on the picture data written in a picture memory, and changing over the video signal based on this binary signal. CONSTITUTION:A signal read by a pickup 2 is outputted to a video signal processing section 7 through a sound signal processing section 4. The processing section 7 successively stores the signals inputted from the processing section 4 in a picture memory 8. A synchronizing separator section 12 outputs a synchronous signal separated from an external video signal terminal 11 to the processing section 7. A change over signal generating section 9 generates a change over signal based on the signal inputted from the memory 8. A video synthesizing section synthesizes the external video signal to a video signal inputted from a D/A converting section 10 based on the change-over signal.
Patent JP-H10297182-A (JP)
Title: Method for transferring curved face and device for transferring curved face
Inventor: OKAMOTO MASARU
IPC: B44C1/165
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a decorative material with a three- dimensional uneven face by securely transferring. SOLUTION: The transfer layer side of a transfer sheet S made up of a support 3 and a transfer layer 4 is positioned opposite to the uneven face of a base B to which a pattern is transferred, and a solid particle P jetted from an injector 1 is caused to run into the support side of the transfer sheet S. Further, after bringing the transfer sheet S into contact with the base B under pressure by the impact pressure, the support is peeled to obtain a decorative material D is this case, a net 5 is provided along the transfer sheet S near the support side of the transfer sheet S as a lifting control means, and the solid particle P is caused to run into the transfer sheet S through the opening part of the net 5.  Thus it is possible to control a lifting phenomenon in which the transfer sheet S is separated from the base B and thereby prevent a pattern from becoming void or becoming creased as an inferior transfer due to the lifting phenomenon so that the transfer of the pattern is securely made.
Patent JP-H09302178-A (JP)
Title: Thermoplastic resin composition sheet
Inventor: TAKAOKA TAKEAKI
IPC: B29C48/305
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet which is prepared by extruding a specific thermoplastic resin composition in a sheet and useful for an electronic and electric appliances and as an illumination cover excellent in antistatic property, durability thereof, external appearance and transparency. SOLUTION: This sheet is formed by extruding a composition which contains (A) 100 pts.wt. of a vinyl copolymer obtained by copolymerizing 90-50wt.% of a methyl methacrylate monomer, 0-40wt.% of a vinyl monomer capable of copolymerizing with this monomer and 10-50wt.% of an aromatic vinyl monomer, (B) 2-15 pts.wt. of a block copolyamide resin derived from a polymide block bearing carboxyl moieties on both terminals and an alkylene oxide adduct to an aromatic diol and (C) 0.1-5 pts.wt. of a sodium alkyl (benzene)sulfonate, from an extruder through a sheet-forming die into a sheet less than 3.2mm thick.
Patent JP-H05317961-A (JP)
Title: Method for preventing failure in expansion and contraction of tension reel
Inventor: NISHISATO KAZUYA
IPC: B21C47/28
Filed: 1992-05-18
Abstract: PURPOSE:To prevent the failure in the expansion and contraction of the tension reel for taking up a steel strip at the time of removing a coil. CONSTITUTION:A position detecting sensor 7 is installed to a hydraulic cylinder 4 and the time when the tension reel 1 starts expanding and contracting by the seaming force of the steel strip is detected. The information on the radius of the coil of the time (balanced radius r), the information on the taking up unit tension (sigma) and the information on the width (W) of the steel strip 5 are sent to a computer 8 which determines tantheta-mu by using the preset values. The coefft. mu of friction of the sliding surface of a segment 2 and a mandrel shaft 3 is maintained in a good state in such a manner that the value attains >=0.01.
Patent JP-S62282722-A (JP)
Title: Manufacture of extruded material having three dimensional shape change
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1986-05-29
Abstract: PURPOSE:To form the aluminum hollow extruded material whose cross sectional shape varies repeatedly in the longitudinal direction by extruding the metallic material for extrusion from the annular gap formed between the female die inner face and male die tip with its gradual increase and decrease pulsingly on each prescribed time. CONSTITUTION:A bearing part 3 is provided vertical to a die aperture 4 on a female die 1 and the annular metal flow gap 6 which is about at right angles with the axial line of the die aperture 4 is formed between the tip face and the inner face of the female die 1 on the male die 2 having no bearing part at its tip. An aluminum or its alloy is subjected to a hot extrusion by using such die A as mentioned above. In this case the extrusion speed is gradually increased or decreased on each prescribed unit time, a bulging part 13 and shrinked part 14 are continuously formed repeatedly in the longitudinal direction of an extruded material B and the hollow bar-shaped material having a three dimensional variation is formed with high efficiency by the extrusion only.
Patent JP-H1119822-A (JP)
Title: Band saw blade
Inventor: TSUJIMOTO SUSUMU
IPC: B23D61/12
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To equalize the bending resistance at the time of setting and separating work and to equalize the spring back amount of each set tooth after bending the set tooth by setting the bending length of each set tooth at a set bending position at the nearly same length. SOLUTION: Seven teeth, which are arranged with seven different kinds of pitches P1 -P7 , form a group so as to form a band saw blade BS with a variable, pitch. Bending length L of a set bending position j-j line of each set tooth 3-13 is set at the nearly same length. With this structure, bending resistance of each set tooth at the time of setting and separating work becomes nearly equal to each other, and the quantity of spring back after the set bending becomes nearly equal to each other. Plural set teeth 3-13 can be placed at the same time along the set bending position j-j line, and while the separated variable thereof can be easily adjusted.
Patent JP-H10300215-A (JP)
Title: Hot-water supply burning equipment
Inventor: SATO TETSUYA
IPC: F24H1/10
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supply burning equipment for effectively trans ferring to a normal hot-water operation from output hot-water temperature stabilizing control in starting hot-water supply. SOLUTION: When hot-water supply is started from the state that delayed water temperature rise occurs in a hot-water heat exchanger 1, valve openings of a first flow control means GM1 and second flow control means GM2 are controlled in a delayed water temperature rise eliminating direction to control a flow ratio of hot water side flow passing the means GM1 to mixing water amount passing the means GM2 to supply hot water in which the delayed water temperature rise is eliminated. When a difference of the hot water side flow to the total flow of the hot water side flow and mixing water amount becomes a set flow or less during the mixing operation, the means GM2 is stopped. It is prevented the means GM2 from remaining open, and transferred to a normal hot water supply operation state for performing maximum ability of the apparatus after the means GM2 is stopped.
Patent JP-H04326966-A (JP)
Title: Finishing method for coating
Inventor: TATSUNO TADAYOSHI
IPC: B05D7/14
Filed: 1991-04-26
Abstract: PURPOSE:To make a coating highly pitching-resistant, scratching-resistant, and acid-resistant by applying a thermosetting acrylic resin coat to the surface to be coated, fusing or hardening the coat on the surface, and coating the resulting coated surface with active energy beam hardening-type clear coat which forms a coating having 60-140 deg.C glass transition temperature. CONSTITUTION:A thermosetting acrylic resin power paint consists of mainly glycidyl group-functional acrylic resin having 40-90 deg.C glass transition temperature and resin group = basic acid and is prepared by melting and kneading acrylic resin together with a hardening agent and if necessary, a pigment coating surface adjusting agent, etc., and pulverizing the mixture after cooling it. An active energy beam hardening-type clear coat which is hardened by radiation of active energy such as electron beams, ultraviolet rays, etc., is a coat to form a coating having 60-140 deg.C glass transition temperature and consists of mainly active energy beam hardening resin and/or active energy beam hardening-type vinyl monomer. The thermo-setting acrylic resin powder paint is applied to an object to be coated, baked, and the active energy beam hardening-type clear coat is applied to the powder paint coating and hardened to form a multilayer coating.
Patent JP-S62281672-A (JP)
Title: Halftone recording method
Inventor: EDOWAADO GAU
IPC: H04N1/40
Filed: 1986-05-30
Abstract: PURPOSE:To avoid a complicated hardware constitution despite increase of the number of bits of the image data and also to suppress the increase in the data transfer time, by modulating halftone image data into the pulse width equal to the sum of the specific binary pulse widths. CONSTITUTION:A pulse width modulation signal generating part 7 produces an impulsive signal whose ON time varies like T, 2T 128T and outputs this signal every fixed time T0 in the form of an enable signal of a time series containing the ON time T, 2T 128T. Here the ON time T is set at the value during which the exposure value that causes the 1-level change to the halftone of a picture element when the light received from a single element of an LED array is projected on a photosensitive body. While the OFF time T1 is set at the value needed for rewriting data stored in an LED drive circuit. Thus the transfer frequency of data between a shift register 5 and an LED array assembly 6 is not equal to the number of levels of halftone but to the number of bits of the image data.
Patent JP-S5350741-A (JP)
Title: Dryer of wet type copying machine
Inventor: MATSUDA TSUTOMU
IPC: G03G21/00
Filed: 1976-10-19
Abstract: PURPOSE:To sufficienty dry copying paper, etc. after development in a wet type copying machine by using rubber rollers within a specified hardness range provided with open-cell type porous resin layers having pores of diameters within a specified range.
Patent JP-H08294426-A (JP)
Title: Article storing furniture
Inventor: WATANABE KOICHI
IPC: A47B61/00
Filed: 1995-04-27
Abstract: PURPOSE: To make it possible to install closely faced on a room wall an article storing furniture whose top of the article storing section is provided with a top plate. CONSTITUTION: An article storing furniture whose boxes are used to store articles, which consists of side plates 1, a bottom plate 2, a rear plate 3 and a top plate 4, wherein a protrusion 6 protruding to rear direction as much as an arbitrary length from the rear end of the article storing section is disposed on the top plate. Otherwise, a second top plate may be installed on the top plate protruding from the rear end of the article storing section separately from the top plate. Since a truss plank is housed in a space below the protrusion, the rear end of the protrusion can be installed closely faced on a wall on which the furniture is installed. The protrusion length can be adjusted according to thickness of the truss plank by making the top plate or the second top plate slidable in the forward and rearward directions.
Patent JP-S5249771-A (JP)
Title: Process for production of semiconductor device
Inventor: TSUJI KAZUHIKO
IPC: H01L21/316
Filed: 1975-10-17
Abstract: PURPOSE: To prevent the disconnection of metal wirings and improve the scale of integration and yield, by forming an oxide film higher than substrate surface and reducing the serration at the boundary, using a nitride film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05263557-A (JP)
Title: Identifying system for oneself
IPC: G06F21/31
Filed: 1991-03-08
Abstract: PURPOSE:To identify a person himself (herself) without fail by a method wherein an identity claimant gives an answer to a ritten questionnaire composed in accordance with series received by an identifier from the identity claimant, and the questionnaire and correct answers are made different on each case of identifications in a channel where security is insufficient. CONSTITUTION:A person registers beforehand secret information consisting of subsets out of sets of Arabic numericals, hiraganas, katakanas, Chinese characters, voices, etc., that are known only to the person himself (herself) and of members of such sets with an identifier. Then the identifier makes up a written questionnaire composed of the subsets and the members of supplementary sets for the subsets regarding the sets, and presents it to an identity claimant. Then, the identity claimant sets the secret information in an area specified by the subsets in the written questionnaire and sets arbitrary members of the sets in other areas, and makes a written answer therewith. Then, the identity claimant sets the answer in the area specified by the subsets in the written questionnaire with correct secret information. Thereby the identifier identifies that the identity claiment is the person in question. Therefore, security can be kept sufficiently within the limits of complexity in normal persons' memory, claculation ability and conversation.
Patent JP-S5650261-A (JP)
Title: Internal combustion engine with starting motor
Inventor: OOTA KIICHIROU
IPC: F02N11/00
Filed: 1979-09-29
Abstract: PURPOSE: To save a space for installing a starting motor, by arranging a clutch and a starting motor opposed to the axis of a crank shaft and the starting motor is connected to the crank shaft through a one-way clutch to operate therewith.  
     CONSTITUTION: To a crank shaft 1 of a two-cycle internal combustion engine are connected a piston C and a fly wheel magnet f to cooperate therewith. In parallel to the axis of the crank shaft 1 and on one side of the shaft 1, there is arranged a centrifugal clutch g. On the other side of the shaft 1, there is arranged a starting motor h. A rotary shaft h 1  of the motor parallel to the crank shaft 1 is fixed with a one-way clutch i which engages with the crank shaft 1. 
     COPYRIGHT: (C)1981,JPO&Japio