baber/WOPTO huggingface dataset:
Patent JP-S54138908-A (JP)
Title: Split type turbine casing
Inventor: KATOU FUMIO
IPC: F01D25/24
Filed: 1978-04-19
Abstract: PURPOSE: To obtain a casing free from leakage of operation fluid by making the thickness of the flange contact part, in the direction of height of flange, on the operation fluid side of an upper flange larger than the outside flange and making the lower flange contact part in faucet structure according to the upper flange.  
     CONSTITUTION: Upper and lower casings 1 and 2 are connected each other through the insertion of a bolt 14 into each bolt hole 16 on upper and lower flanges 3 and 4. A groove part 5 is formed on the upper flange 3, and the thickness of the flange, in the direction of height, of the inside stay part 7 on the operation fluid side is made larger than the flange at the outside stay part 8, and the inside and outside stay parts of the lower flange 6 are formed so as to correspond to the upper flange. Thus, when the upper and lower flanges 3 and 4 are fabricated, a flange surface 6 and a groove end contact surface 11 nearly parallel to the flange inside are formed, due to the engagement and the contact of the inside supporting parts of the upper and lower flanges with the outside supporting part. Accordingly, in comparison to the conventional contact surface B, the surface pressure of the contact surface A of the casing increases, and together with the faucet structure, the leakage of operation fluid can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53131680-A (JP)
Title: Store and discharge apparatus with conveyor screws
Inventor: TAKEUCHI RIYOUICHI
IPC: B65G65/46
Filed: 1977-04-20
Abstract: PURPOSE: To prevent stored loose material from moving one side and being compressed, and to allow smooth operation, upwards from and parallel with discharge conveyor, backward urging return conveyor is mounted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57161734-A (JP)
Title: Transmission type screen of double lenticular plate and its manufacture
Inventor: NISHIYAMA MASAHARU
IPC: G03B21/62
Filed: 1981-03-30
Abstract: PURPOSE:To make lenses of both the 1st and 2nd lenticular plates coincident with each other accurately by coating the 1st plate with a material, which becomes transparent by heating, with a lens surface down, holding the material in a transparent state, and bonding the 2nd plate to the 1st plate with the lens surface of the 2nd plate placed upward. CONSTITUTION:In upper and lower bases 13 and 5 which can be heated and cooled, and rotated finely clockwise and counterclockwise in a horizontal plane, through holes 11, 11' and 15, 15' are made respectively. On the lower base 5, a lenticular plate 1 is mounted with a lens surface down, and on the opposite surface, a material (paraffin, etc.) 19 which changes in transparent state according to temperature is mounted and then held transparent by heating. On it, a lenticular plate 1' held by the upper base 13 is mounted, and the plates are irradiated with parallel beams from a light source 16 through the through holes 11, 11' and 15, 15'. After the positions of the plates 1 and 1' adjusted so that light and dark stripes of transmitted light disappear, the plates 1 and 1' are pressed against each other until the paraffin 19 has a prescribed thickness and they are cooled and taken out. Thus, a screen having accurately coincident upper and lower lenses is obtained.
Patent JP-H09244532-A (JP)
Title: Hook base part fixing structure of reinforcing part
Inventor: NAKAJIMA KOJI
IPC: G09F5/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To fix reinforcing parts without adhesion, to save the labor for sticking double coated adhesive tapes and to reduce a cost by simplification of production by superposing and fixing a display plate and superposition plates by means of L pieces which project to top and bottom behind the base parts of hooks and pass through fitting holes. SOLUTION: This structure is constituted by providing the structure with the hooks 2 made of plastics, providing a pop, plate with the display plate 4 of a rectangular shape longitudinally long at the center, providing both sides thereof with the reinforcing parts 3 via peak folding lines, providing the side edges of the reinforcing parts 3 with the superposition plates 5 via peak folding lines and superposing these plates on the rear surfaces in both side regions of the display plate 4. The top L pieces 12 and bottom L pieces 13 of the hooks 2 pass through the fitting holes 9 to press the superposition plates 5 from behind. A base plate 71 presses the display plate 4 from its front surface. Since the hooks 2 are held fixed, hanging of a display merchandise on rod parts 10 is possible. Since the front ends of these rod parts 10 are formed upright, the hung down merchandise is prevented from collapsing and falling down. The reinforcing parts 3 are fixed as well simultaneously when the hooks 2 are mounted.
Patent JP-H07252419-A (JP)
Title: Curable organopolysiloxane composition
Inventor: EGUCHI KATSUYA
IPC: C08L83/04
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a curable composition, comprising a unit M and a unit Q as essential constituent elements and capable of providing cured products having flexural elastic modulus capable of withstanding practical use. CONSTITUTION:This curable organopolysiloxane composition comprises (A) an organopolysiloxane, containing alkenyl groups and consisting essentially of a unit expressed by the formula R<1>3SiO1/2 and a unit expressed by the formula SiO4/2 (R<1> is a monovalent organic group), (B) an organopolysiloxane, containing SiH groups and consisting essentially of a unit expressed by the formula R<2>3SiO1/2 and the unit expressed by the formula SiO4/2 (R<2> is hydrogen or a monovalent organic group) and (C) a platinum-based catalyst. The resultant composition provides >=100MPa flexural elastic modulus thereof after curing.
Patent JP-H06241211-A (JP)
Title: Leakage oil monitor and leakage oil detector
Inventor: KOBAYASHI MASARU
IPC: F15B20/00
Filed: 1993-02-12
Abstract: PURPOSE:To enable a leakage oil sensor to be installed in various places by parallely connecting a regular oil pressure system to a spare oil system and providing leakage oil detectors in respective systems, so as to stop a regular pump, shut off a regular cutoff valve and start the spare oil system, when leakage oil in the regular system is detected, in a leakage oil monitor and a leakage oil detector of an oil pressure generator. CONSTITUTION:Same capacity pumps 23, 24 are provided on an oil tank 21 through motor operated valves 33, 34 by branching an oil system L1 into parallel pipings L1a, L1b, and also an electric resistance sensors 1a, 1b are arranged, moreover both pipings L1a, L1b unites to control the oil tank. When oil leakage is generated in the pump 23 or 24, also when abnormality is generated in sensors 1a, 1b, a leakage oil signal is output into a pump inlet valve controller 30 from a leakage oil detector 3, and a driving signal is output into pump inlet valve driving devices 31, 32 on the leakage oil generated side, thereby the motor operated valves 33, 34 on the side where leakage oil is not generated are full closed.
Patent JP-H11227257-A (JP)
Title: Formation of key sheet
Inventor: ANDO NAOKI
IPC: H01H13/702
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard switch obtained in an easy formation method which eliminates an outer case with utilizing toughness of a film and rigidity of a switch board, is thin and light-weight and provides sure sense of touch. SOLUTION: A plastic film 23 having a plurality of projecting parts on the surface and also a display printed at least at a rear face is inserted to an injection molding mold. A thermoplastic polyester elastomer composition is injected to the mold, thereby forming a spacer part 26 and a pressure part 24 of the thermoplastic polyester elastomer composition. At this time, these parts are integrally formed with the film part, so that a switch key sheet 27 is obtained. At least one kind of ink used for a printing layer is a two-component set type ink.
Patent JP-H09235872-A (JP)
Title: Temporary scaffolding board
Inventor: UMEMURA SEIJI
IPC: E04G1/36
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a scaffolding board capable of changing length of the board in correspondence with change in length and an inclination of a stair work execution part of a building site and capable of changing an angle of a handrail stanchion. SOLUTION: A scaffolding board 1 and a handrail are constituted free to extent and contract in lengthy direction, and a handrail stanchion installation fitting 3 to install a handrail stanchion 4 of the handrail is arranged on the board 1. This hand rail stanchion installation fitting 3 is furnished with a receiver fitting 7 to freely connect and disconnect the handrail stanchion 4. Additionally, circular arc slots 11, 11 are drilled on a disk type installation plate 8 of the hand rail stanchion installation fitting 3, the installation plate 8 is installed on a seat plate on a side surface of the footboard 1 through these slots 11, 11 by bolts 15, 16, 16, the installation plate 8 is revolved within a lengthy range of the circular arc slots 11, 11 when the bolts 15, 16, 16 are loosened, and an angle of the handrail stanchion 4 can be easily changed.
Patent JP-S60192129-A (JP)
Title: Liquid conveying device for rotary shaft
Inventor: MORI MITSUYOSHI
IPC: F16H63/30
Filed: 1984-03-09
Abstract: PURPOSE:To prevent an operating time lag from being protracted in case of using a rotary shaft with a liquid passage, for a hydraulic clutch or the like, by making a liquid inside the rotary shaft so as to avoid having discharge it all by dint of centrifugal force. CONSTITUTION:Liquid passages 40 and 45 are installed in each position eccentric from a turning center O2-O2 inside a rotary shaft 20, while radial passages 41 and 46 opened to an outer circumference of the rotary shaft from these liquid passages 40 and 45. Likewise, these radial passages 41 and 46 are installed in a position where a liquid inside these liquid passages 40 and 45 will not be discharged by dint of centrifugal force of the rotary shaft 20. With this constitution, the liquid inside the rotary shaft 20 will not have been discharged all by the centrifugal force so that an operating time lag is preventable from being protracted in case of using the rotary shaft with these liquid passages for a hydraulic clutch or the like.
Patent JP-H0564507-A (JP)
Title: Rotary type planting machine
Inventor: NOSAKA AKIRA
IPC: A01C11/02
Filed: 1992-01-31
Abstract: PURPOSE:To lightly drive a rotary case, with small power by setting a nonconstant speed transmission to rotate a planting member at a nonconstant speed in a planting transmission case and rotatably supporting the rotary case on a shaft of a planting transmission case. CONSTITUTION:A rotary case 1 having a built-in planetary gear mechanism is rotatably supported on a shaft of a planting transmission case 5. A planting member 12 is rotatably held on a shaft at the outside part of the rotary case and a non-constant speed transmission to rotate the planting member at a nonconstant speed is set in the planting transmission case. A sprocket, a chain and the nonconstant transmission can be built in the planting transmission case.
Patent JP-S59174605-A (JP)
Title: Polymerization of vinylidene fluoride in aqueous suspension medium
Inventor: JIYOSEFU DOUMOURIN
IPC: C08F2/38
Filed: 1984-03-10
Abstract: Process for the polymerization, in an aqueous suspending medium, of vinylidene fluoride with the aid of an oil-soluble free radical polymerization initiator in the presence of a suspending agent and a chain regulator chosen from the bis(alkyl) carbonates, the alkyl groupings of which contain not more that five carbon atoms wherein the molecular weight of vinylidene fluoride polymers are effectively regulated without having a detrimental effect on the polymerization yield, thus the vinylidene fluoride polymers have a good stability to heat.
Patent JP-S63213395-A (JP)
Inventor: OKUYA TAKESHI
IPC: G03F7/00
Filed: 1987-02-27
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-H03248329-A (JP)
Title: Production of magnetic recording medium
Inventor: FUNABASHI MASAYA
IPC: G11B5/842
Filed: 1990-02-26
Abstract: PURPOSE:To improve dispersion degree of magnetic power by uniformly dispersing the magnetic power with a binder resin, solvent, etc., in a vacuum atmosphere, further mixing and dispersing them with a sand grinder mill to prepare a magnetic coating material, applying this coating material on a substrate and drying. CONSTITUTION:The magnetic powder is preliminarily dispersed in a binder resin, solvent and other required components in a vacuum atmosphere. Then these materials are further mixed and dispersed with a sand grinder mill to prepare the magnetic coating material, which is then applied on a substrate and dried to form the magnetic layer. Namely, by performing preliminary dispersion in a vacuum atmosphere, dispersion efficiency in the next process with using a sand grinder mill can be improved. By this method, the binder resin is well absorbed to the surface of the particles and the coating material thus prepared has fine magnetic powder in a good dispersion state. Thereby, dispersibility of the magnetic powder in the magnetic layer is improved, and excellent electric characteristics can be obtained.
Patent JP-H10236093-A (JP)
Title: Method and apparatus for manufacturing fancy veneer decorative material
Inventor: SUGA KAZUHIRO
IPC: B44C1/175
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a fancy veneer decorative material having high quality and excellent design properties without introducing decrease in productivity and adhesive fault and without generating a part observed with pattern omission. SOLUTION: A transfer sheet 1 obtained by releasably laminating a transfer layer having a decorative layer mode of ink containing thermoplastic resin binder solid at the ambient temperature on a support sheet 2 of thermoplastic resin is adhered and laminated on a strip-like or sheet-like fancy veneer 10 having air permeability. The sheet 1 is heated and softened. The air retained in conduit grooves is vacuumized by sucking from a surface of the veneer 10 opposite to the transfer sheet laminated surface with the grooves via the veneer. Further, the sheet 2 among transfer sheet constituting members is peeled from the transfer layer.
Patent JP-S58164366-A (JP)
Title: Voice abnormality reporting device
Inventor: OKAMURA SHIGERU
IPC: H04L69/40
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a voice abnormality reporting device which extends the maintenance period of terminal stations or eliminates the need for the maintenance, by sending out detailed abnormality from a terminal station to a central station as data, and converting the data into a voice at the central station through a voice synthesizing part provided in common. CONSTITUTION:An abnormal state of a terminal station 1a is inputted to a data transmission part by making an abnormality contact 10 and a call signal is sent out from a network control part 14 to the central station. A staff at the central station hears it and close a switch 46 to return an answer to an exchange 3, permitting data communication between the terminal station 1 and central station 4a. Consequently the abnormal state of the terminal side transferred to the  central station 4a is decoded by a data reception part 42 and outputted to a  selection control part 43. The selection control part 43 controls the voice synthesizing part 44 according to the number and abnormal state of the transmitting  terminal station to voice the name and abnormal state of the terminal station  through a speaker 45.
Patent JP-H04282514-A (JP)
Title: Electric contact
Inventor: SAWADA KAZUO
IPC: H01H1/04
Filed: 1991-03-12
Abstract: PURPOSE:To prevent electriccorrosion so that connection of good environmental resistance can be obtained by coating surfaces of an electrically poor metal with a conductive ceramics layer, and bringing this metal into contact with the other metal through this layer. CONSTITUTION:A TiN conductive ceramics layer 3 is formed in surfaces of a contact base material 2, composed of Al alloy material, and brought into contact with a point contact 1, consisting of copper alloy, through the layer 3. The layer 3 is formed by applying, for instance, sputtering on an Al alloy into 200 to 400nm thickness.
Patent JP-H01220222-A (JP)
Title: Reproducing device for optical recording medium
Inventor: OTANI TATSUYA
IPC: B42D15/02
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a reproducing device for an optical recording medium which performs fast reading and improves a transfer rate by receiving light introduced via plural data strings on the optical recording medium, respectively, and outputting electrical signals corresponding to received light separately. CONSTITUTION:In a reproducing means which performs the reproduction of sequence of points on the optical recording medium 1 having plural data strings on a light recording plane, the title device is constituted in such a way that different images are image-formed on the plural data strings on the optical recording medium 1 by the light emitted from a light source in a first image- forming optical system. The video of plural optical images on the optical recording medium 1 by the light source and the first image-forming optical system are formed from plural reflected light from the optical recording medium in a second image-forming optical system, and the light introduced from the second image-forming optical system via the plural data strings on the optical recording medium 1 are received, respectively, and the electrical signals corresponding to those received light are outputted separately. In such a way, it is possible to read plural tracks simultaneously, and to perform the reading at high speed without increasing travel speed, and to improve the transfer rate.
Patent JP-H05246207-A (JP)
Title: Pneumatic tire and manufacture therefor
Inventor: NAGUMO NOBORU
IPC: B29D30/30
Filed: 1992-03-04
Abstract: PURPOSE:To provide a pneumatic tire and manufacture therefor with which uniformity can be raised and the appearance can be improved by smoothening the unevenness of the surface of the sidewall part. CONSTITUTION:A divided carcass material 1 having an enough length for almost equally dividing one complete circumference of a tire, comprises carcass cords 5 orientated to the cross direction of the tire and coat rubber for covering the cords and the placing density of the carcass cords 5 in at least one of the end parts 2, 4 is decreased from that in the middle part 3. For forming a carcass layer, a plural number of the divided carcass members 1 are continuously set on a forming drum all one complete circumference of the tire, and the circumferential and parts 2, 4 of the tire are mutually lap-spliced. The lap-spliced parts are equally placed in the circumferential direction of the tire.
Patent JP-S56144846-A (JP)
Title: Production of hollow ball for grinding mill
Inventor: OGAWA SATORU
IPC: B22C9/10
Filed: 1980-04-11
Abstract: PURPOSE: To decrease head amount, reduce excess metal and reduce finishing process by deviating the center of a core used in production of hollow balls and forming the radius of curvature thereof smaller on the head side.  
     CONSTITUTION: A spherical core 7 to be set in a main mold 3 is formed of a semispherical surface of a radius R 1  centering at A on the semispherical side diameterally opposing to the head 8 side and a semispherical shape surface of which the radius of curvature is made gradually smaller on the head 8 side by being deviated from the center. Further, it is so formed that the diameter of the inscribed circle of the thick-walled part of the hollow ball 6 to be formed is gradually smaller toward the diametrally opposing side from the head 8 side. Since feeding effect is accelerated by the use of such core, the waste metal to be provided to the hollow ball is reduced by making the number of head one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62204470-A (JP)
Title: Synchronization detector
Inventor: FUKAMI TADASHI
IPC: G11B20/10
Filed: 1986-03-04
Abstract: PURPOSE:To prevent the generation of a malfunction state which causes a burst error, and to more certainly prevent the mis-detection of a synchronizing signal generated by an error, etc., by locking a window signal only when the synchronizing signal is detected, and it is decided that no error is included in a block. CONSTITUTION:To a synchronization detection circuit 32, the window signal is supplied from a timing generation circuit 36, and the synchronization detection circuit 32 is controlled based on the window signal, and the synchronization detection circuit 32 is set at a state possible to output the detecting signal S1 of the synchronizing signal in a section where the window signal goes to, for example, a high level. In other words, a part coinciding with the pattern of a prescribed synchronizing signal regarding with a continuous data string of ten bits, is detected, and only when they are coincided, the detecting signal S1 to be set at the high level, of the synchronizing signal is formed at the synchronization detection circuit 32. The detecting signal S1 of the synchronizing signal is supplied to a timing generation circuit 33 only in the section where the window signal is set at the high level.
Patent JP-S58174219-A (JP)
Inventor: GEERUHARUTO MATSUKUSU NOIMAN
IPC: B01J8/02
Filed: 1983-03-19
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-2000244962-A (JP)
Title: Call control method in mobile communication system and its system
Inventor: TAKEJI MASANORI
IPC: H04W36/18
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To permit soft hand-over to a mobile device which is present in the radio zone of a radio base station whose necessity is high by permitting multiple connection to a mobile device when the identifier of a radio zone communicated from a mobile device which desires soft hand-over is included in the set of stored identifiers. SOLUTION: A radio transmitting and receiving device 100c of a mobile device 100 decides whether or not communication quality is deteriorated during communication, and when the communication quality is deteriorated below a normal value, the radio transmitting and receiving device 100c transmits the identifier of a radio zone in which the mobile device is present and a soft hand-over request to a radio base station in a radio zone which the mobile device is approaching. Afterwards, when the radio transmitting and receiving device 100c receives a soft hand-over permission signal from the radio base station, multiple connection with the radio base station which permits the multiple connection is operated by a multiple connection requesting device 100b so that communication can be continued.  On the other hand, when a soft hand-over non-permission signal is received from the radio base station, no multiple connection is operated.
Patent JP-S54138322-A (JP)
Title: Restoring method of automatic channel selection
Inventor: ADACHI TETSUO
IPC: H03J5/02
Filed: 1978-04-19
Abstract: PURPOSE:To omit the operation for resetting, by memorizing the operating condition of the audio system immediately before the automatic channel selection of a radio and by performing automatic restoration of the operating condition of the audio system into the condition before the channel selection when the automatic channel selection is made ineffective. CONSTITUTION:The microprogram in the ROM of the computer 1 starts when the instruction of the automatic channel selection is made, and the operation condition of the audio system is memorized in the specified address of RAM of the computer 1. Further, automatic channel selection is made and when the automatic channel selection is made ineffective with the reception frequency not matched to the objective frequency, the operational condition of the audio system is automatically restored to the condition before the channel selection. Thus, the operation for resetting can be omitted.