baber/WOPTO huggingface dataset:
Patent JP-S57208785-A (JP)
Title: Picture display device
Inventor: MASUDA MITSUYA
IPC: H04N9/12
Filed: 1981-06-18
Abstract: PURPOSE:To obtain an excellent picture with equalized line intervals at each section, by arbitrarily changing a potential difference at each one horizontal scanning line for a vertical deflection signal sectioning a picture on a screen toward vertical direction and deflecting electron beam at each section. CONSTITUTION:The vertical and horizontal synchronizing signals separated from a television composite video signal are applied to a ring counter 37 via a signal processing circuit (not shown), the horizontal synchronizing signal H is counted and 16 sets of switching pulses are generated at each 1H. This switching pulse is picked up as an 16 step of output voltage with equal interval from a fixed resistor 50 via an analog switch 39. This output is applied to a gain adjusting circuit consisting of transistors 58-63, and a voltage obtained with a volume control 52 and resistors 53-55 is applied to the base of transistors 61 and 62 via an analog switch 51 through switching at each 1H. An arbitrary deflection waveform can be obtained by the adjustment of the volume control 52.
Patent JP-S5429980-A (JP)
Title: Generation system for pattern
Inventor: HAMADA TOSHIMITSU
IPC: G06F17/50
Filed: 1977-08-10
Abstract: PURPOSE: To generate rectangular patterns, whose two sides are in parallel in the scanning direction and tilting at an angle of 45 degrees, without using a largescale memory. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08291892-A (JP)
Title: Lamination layer type vacuum heat insulating panel
Inventor: MIYOSHI MOTOYUKI
IPC: B32B15/08
Filed: 1995-04-20
Abstract: PURPOSE: To display an excellent heat insulating performance as a whole by allowing an insulating layer, in which heat insulating core materials are sealed in a flat bag made of gas barrier type films in an evacuated state, to have a structure where two or more laters are integrally laminated in the direction of their thickness. CONSTITUTION: With respect to the lamination layer type vacuum insulating panel, three gas barrier type films are lapped one over the other as the upper, medium, lower layers, and the left end parts of the upper and lower layers are fused to the medium layer respectively to specified widths to form a seal part 3. Then, the three films are lapped, and the full lengths of the upper and lower end parts are fused to each other to a specified width to form a seal part. By forming the seal part in this manner, a bag having upper and lower stages, is formed for each stage to accomodate one heat insulating core material 2, and thus the insulating core materials 2 are respectively accomodated in the bag. Finally, evacuation of the bag is performed from an opening part to be achieved by sealing the opening part.  Besides, a calcium silicate molding or a foamed polyurethane molding is used as a heat insulating core material 2.
Patent JP-H10266208-A (JP)
Title: Assembling tightener for temporary structure for construction
Inventor: MIYAZAKI KANJI
IPC: E02D17/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To heighten work efficiency by providing a lower stage strut mounting part and an upper stage strut mounting part, and providing each mounting part with a lower bolt and an upper bolt. SOLUTION: An upper stage strut mounting part 11 of an assembling tightener is inserted deep to a lower flange 4 of an upper stage strut opening 2. A lower stage strut mounting part 8 of the assembling tightener is inserted deep to an upper flange 3 of a lower stage strut 1 and mounted so that the side face of the lower flange 4 of the upper stage strut opening 2 comes in contact. After fastening a lower bolt 10 of the lower stage strut mounting part 8 and an upper bolt 9 of the mounting part 8, the upper stage strut opening 2 is pressurized. An upper bolt 12 and a lower bolt 13 of the upper stage strut mounting part 11 are further fastened. Work of are welding, gas cutting, and the like is therefore eliminated so as to heighten work efficiency.
Patent JP-H04327729-A (JP)
Title: Diffuser structure in air conditioner
Inventor: MAEKAWA NOBORU
IPC: F24F13/20
Filed: 1991-04-25
Abstract: PURPOSE:To securely open and close a plastic vane which serves to open and close a cold air plastic diffuser, even when the diffuser is deformed. CONSTITUTION:An air conditioner includes a rectangular cold air diffuser 3 disposed on an upper plastic panel 4 constituting part of a body 1, said rectangle possessing its long sides located frontally and backwardly, and further includes a plastic vane 5 mounted on said cold air diffuser 3, said vane being further adapted to be free to be opened and closed and to swing in a predetermined range its being opened. In the air conditioner, a front end of the vane excepting both ends thereof is formed, into a gradual bent line 9 which more withdraws at its center compared with the front end of the cold air diffuser 3. Accordingly, since the vane is formed into a shape following a deformed style of the front end of the cold air diffuser the vane is prevented from being not opened or closed owing to its being pressed even if the front end of the cold air diffuser is deformed, without causing any sense of incompatibility.
Patent JP-H03293401-A (JP)
Title: Grade-separated turnout device for rapid train
Inventor: UCHIDA MASAO
IPC: E01B25/00
Filed: 1990-04-11
Abstract: PURPOSE:To make a train travel either on an upper guide way or on a lower guide way of a double-deck structure comprising a turnout track and a main track by moving both of girders for the turnout track and girders for the main track, or either of the former or the letter in the upward or in the downward direction. CONSTITUTION:Girders 3, 16 for a turnout track and a girder 4 for a main track are laid in a double-deck arrangement. Crossbeams 14, 18, 20 are arranged to the underside of the longitudinal ends of the girders 3, 16 so that the crossbeams traverse the girders. Driving devices are provided to make the crossbeams 14, 18, 20 move vertically and, at the same time, guide members are provided so that the vertical movement of the crossbeams can be performed correctly. Locking devices that prevent the girders 3, 16 from moving are also provided. Then a traveling space can be formed between an upper layer of a lower guide way structure 1 and a lower layer of an upper guide way structure 2 by moving both the girder members 3, 16 and 4, or either of the girder members 3, 16 or 4 in the upward or in the downward direction.
Patent JP-S6133604-A (JP)
Inventor: JIAN RUI ASHIYU GERE
IPC: A45D40/00
Filed: 1985-05-07
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-S5524839-A (JP)
Title: Automatic working device
Inventor: AOKI SHIGEO
IPC: B23Q5/34
Filed: 1978-08-04
Abstract: PURPOSE: To prevent the damage of a work by reducing the shock given when the work touches a grinding wheel by use of the action of a resisting plate and damping oil.  
     CONSTITUTION: When a solenoid plunger 55 begins to work, a plunger 56 draws back, a mortor supporter 35 rotates in the center of an axis 37 and a work 46 held by a pawl 45 of the supporter 35 comes in contact with a rotary grinder. As a result of the action of both a resisting plate 57 fixed to the stated plunger 56 and damping oil 59 in a vessel 58 fitted in a rotary box 12 in which the resisting plate 57 is inserted the shock due to the contact of the resisting plate with the rotary grinder is reduced and the work 46 can be prevented from damage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63261446-A (JP)
Title: Extended virtual memory control system
Inventor: SATO NOBUYOSHI
IPC: G06F12/06
Filed: 1987-04-17
Abstract: PURPOSE:To easily expand a user area by forming the titled system so that an extension mode/basic mode bit in a program state word is used as a control bit for an extended virtual memory space. CONSTITUTION:In a multiple virtual memory system setting up prescribed capacity as one space and having (n) spaces, an user area is narrowed by increasing the area of an operating system (OS) based on the extension of a function. Therefore, the extension mode/basic mode bit in the program state word (PSW) and a conversion mode for specifying space conversion between a reference virtual memory space and an extended virtual memory space to a prescribed conversion managing table are provided as control bits for the extended virtual memory space. When these bits are formed so as to control the extended virtual memory space, the OS part can be expanded and a JOB area can be also expanded.
Patent JP-H07279112-A (JP)
Title: Road surface draining member for express
Inventor: SASAKI JIRO
IPC: E03F5/046
Filed: 1994-04-08
Abstract: PURPOSE:To provide the block body which is light in weight, and easy to execute its installation by forming an edge stone block and the like which divide a road into a driveway and a side walk, out of a foamed resin body, covering its surface with elastic material, and providing a fixing through hole therein. CONSTITUTION:A block 1 which is provided in the vicinity of each fence at both sides of an express way as a road surface draining member, is formed out of a foamed resin body or a foamed rubber body in a trapezoid shape in cross section both shoulders 17 of which are rounded, and its surface is covered with a elastic material 2 such as rubber and the like. The block 1 is also provided with a bolt hole penetrating through the block from the top to the bottom, and besides, the block may be formed out of a hollow body having cavities at its center section. The block 1 can be bonded over a road surface with adhesives and bolts, and let it act as a cushioning member when there occurs vehicle collision. By this constitution, the block body can thereby be provided, which is light in weight, and excellent in working performance.
Patent JP-S60239960-A (JP)
Title: Magnetic tape device
Inventor: KOBAYASHI KATSUJI
IPC: G11B15/43
Filed: 1984-05-14
Abstract: PURPOSE:To change the tension of a magnetic tape in accordance with normal write/read, rewinding, rewrite, etc. of the magnetic tape by providing a means which switches offset outputs in forward and reverse directions and impresses them to the output of a potentiometer which is interlocked with a tension arm operated in accordance with the tension of the magnetic tape. CONSTITUTION:A potentiometer (R2)12 whose output is changed in accordance with the shaft of the tension arm is provided in parallel with a reference resistance R1, and a bias 13 is given to the potentiometer 12, and the output is inputted to a differential amplifier 11 provided with a feedback resistance R3. A voltage corresponding to the tension of the magnetic tape is obtained from the amplifier 11 and is inputted to a negative feedback amplifier 16 provided with a feedback resistance R7. Offset voltages in forward and reverse directions are impressed through switches 14 and 15 of an offset selecting part 18 which is provided in parallel with an input resistance R4 of the amplifier 16, and the output of the amplifier 16 is given to driving motors M1 and M2 through an amplifier 17, thereby changing the tension of the magnetic tape in accordance with normal write/read, rewinding, and rewrite.
Patent JP-H0354503-A (JP)
Title: Production of light control plate
Inventor: TSUJINO TOSHIFUMI
IPC: G02B5/02
Filed: 1990-04-11
Abstract: PURPOSE:To obtain the light control plate which can be continuousoly produced by polymerizing the photopolymerizable compsn. of a film-like molding of the part of a light transparent body coated with a light opaque pattern by photoirradiation or heating. CONSTITUTION:An assembly consisting of the light transparent body having the prescribed light opaque pattern disposed along the surface of the film of the photopolymerizable compsn. is prepd. This photopolymerizable compsn. is selected from a mixture composed of at least two kinds of monomers which can form the polymers having polymerizable carboncarbon double bonds and different refractive indices or the like. This assembly is continuously moved in the plane direction of the film and is irradiated with light from the side where the light transparent body exists to polymerize a part of the photopolymerizable compsn. of the film. The photopolymerizable compsn. of the part of the light transparent body coated with the light opaque pattern is polymerized by the photoirradiation or heating. The light control plate with which the incident angle of light to generate light scattering can be varied by places is produced in this way.
Patent JP-S5322218-A (JP)
Title: Body structure of automobile
Inventor: HOSOYA AKIO
IPC: B62D25/08
Filed: 1976-08-10
Abstract: PURPOSE:To reduce the cost for assembling a body structure of an automobile, a front window panel integrated with a front half section such as front pillars etc. and rear window panel integrated with a rear half section such as rear pillars etc. are previously prepared.
Patent JP-S59219951-A (JP)
Title: Lead frame for plastic seal type semiconductor device
Inventor: YAMANAKA SEISAKU
IPC: H01L23/28
Filed: 1983-05-30
Abstract: PURPOSE:To obtain a lead frame having a function of high-sealing reliability by joining the lead frame and plastics through glass layers formed on both surfaces of the inner lead section of the lead frame in a plastic seal type IC. CONSTITUTION:Bondability among a sealing resin 12 and lead frames 11 is improved by forming thin layers consisting of glass coatings 14 on both surfaces of inner lead sections 13 as sealing sections with plastics 12 of the lead frames 11, and the intrusion of moisture into a package from a joining interface is prevented. The glass layers 14 are used in order to improve bond-ability because glass has excellent adhesive properties with epoxy resin as the sealing resin and a Fe- Ni alloy (such as 42 alloy) or a copper alloy employed as the lead frames. Since variance under the state of oxidation of the surfaces of the lead frames due to chip bonding and wire bonding processes is eliminated and the properties of the surface are made constant at all times, a matching with the conditions of sealing is facilitated, and a leakage path is shortened particularly.
Patent JP-H01267552-A (JP)
Title: Electrophotographic sensitive body
Inventor: HORIE SEIJI
IPC: G03G5/06
Filed: 1988-04-19
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and superior in durability by forming >=2 layers comprising a layer containing a specified bishydrazone compound and a layer containing a specified hydrazone compound. CONSTITUTION:The photosensitive body has the >=2 layers comprising the layer containing the bishydrazone compound represented by formula I and the layer containing the hydrazone compound represented by formula II, and this layer containing the compound of formula II is formed adjacently to an electric charge generating layer, and in formulae I and II, each of R<1>, R<2>, R<5>, and R<6> is alkyl or aralkyl, and each optionally same or different, R<1> and R<2> may form a heterocyclic ring, and R<5> and R<6> may form an N-containing heterocyclic ring; R<3> is H, alkyl, or the like; each of R<4> and R<7> is H, halogen, or the like, optionally same or different; and R<8> is same as R<1>, thus permitting both of sensitivity and durability to be enhanced.
Patent JP-S5219525-A (JP)
Title: Ttl light measure circuit for the camera
Inventor: YAMADA SEIJI
IPC: G03B7/099
Filed: 1975-08-06
Abstract: PURPOSE: To provide a light measure circuit wherein an exposure control is performed by correcting the difference of reflecting power of the surface in connection with the shutter curtain and film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5219337-A (JP)
Title: Liquid fuel burner
Inventor: ANDOU GIICHI
IPC: F23D11/24
Filed: 1975-08-07
Abstract: PURPOSE: The device is intended to obtain complete combustion of the mixture of the mist fuel and air with long length burning flame for an oil burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60244048-A (JP)
Inventor: JIYANETSUTO TAUNAA
IPC: H01L23/532
Filed: 1985-05-08
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-H08256633-A (JP)
Title: Weighing apparatus for feeding
Inventor: ARIMURA TADAHIRO
IPC: A01K61/02
Filed: 1995-03-28
Abstract: PURPOSE: To provide a weighing apparatus for feeding, capable of smoothly cutting feed without causing clogging of feed and enabling feeding of a small amount of bait per time. CONSTITUTION: A discharge pipe 2 connecting to a funnel-like hopper is brought into contact with a disc face of a vertical disc 4 oscillated by a prescribed angle by a rotary solenoid 3 having a horizontal rotating shaft and a weighing pocket 7 is provided on the disc face. Thereby, a definite amount of feed is charged from the discharge pipe 2 to the weighing pocket 7 and a definite amount of feed made to flow into the weighing pocket 7 is released and fed to the downward direction when the disc is rotated.
Patent JP-H04304494-A (JP)
Title: Display
Inventor: ARAI TATSUO
IPC: G09F9/00
Filed: 1991-04-01
Abstract: PURPOSE:To provide the small-sized, lightweight display which is portable and has an easy-to-see display screen and can display much information at a time. CONSTITUTION:The display is constituted by arranging a high-heat thermal head 2 for printing and a low-temperature thermal head 3 for erasure movably opposite the surface of a recycle thermosetting sheet which becomes transparent with high heat and opaque at low temperature; and printing operation is performed by the high-heat thermal head 2 for printing and erasing operation is performed by the low-temperature thermal head 3 for erasure. The display screen is formed of the sheet, so the display 1 is reduced in size and weight.
Patent JP-H03297764-A (JP)
Title: Device and method for predicting service performance of elevator
Inventor: YONEDA KENJI
IPC: B66B1/00
Filed: 1990-04-13
Abstract: PURPOSE:To predict service performance by providing an elevator ring analyzing parameter to predict service performance responding to an elevator control method selected through input of the utilizing state of a building and an elevator, building specifications, elevator specifications, and steering in terms of management. CONSTITUTION:A calculating processing part 1 executes a sales tool program and an elevator installation plan assist program stored in a floppy disc F3. Simulation condition data contained in a floppy disc F4 inserted in an FD 4 are used as a simulation condition, e.g. an elevator installation plan, and operation specification in addition to data inputted from a key board 2. In a user, only a sensitivity input by which a multi item control target is decided is inputted, preinputted data in the FD4 is used, and a control method is decided by an FD 3. An elevator ring analyzing parameter matching the obtained control method is produced, and the service state of an elevator to each floor and the frequency thereof are analyzed to determine service performance.
Patent JP-H11343071-A (JP)
Title: Drive roller and especially drive roller for drive belt for yarn feeding device for fiber machine
Inventor: PLATH ERNST-DIETER
IPC: B65H51/22
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To easily vary the diameter of a peripheral surface making contact with the drive belt of a drive roller to drive the drive belt for driving a yarn feed roller. SOLUTION: A drive roller 53 is axially arranged, and first and second discs 54 and 57 relatively rotatable in the working state of the drive roller are provided. The first disc 54 is provided with a guide slot 56 extending in a plurality of radial directions and the second disc 57 is provided with a guide groove 59 in a spiral shape. The drive roller is provided with a plurality of support bodies 60 having a contact surface being a contact surface, with which the drive belt makes contact and a contact surface forming the peripheral surface of the drive roller. A support body 60 is supported by the guide groove 59 of the second disc 57 by a guide pin 67 being a second means, and a guide member 62 slidable through the guide slot and the first disc 54 are interposed for combination.  The support body 60 and the guide member 62 have respective parts having width wider than that of the guide slot 56 on the different side of the first disc 54.
Patent JP-H03295264-A (JP)
Title: Multichip semiconductor device
Inventor: ISHIDA TOSHIHARU
IPC: H01L25/11
Filed: 1990-04-13
Abstract: PURPOSE:To enable a multichip semiconductor device to be sealed up with resin by a method wherein a lowermost assembly frame is formed into a recessed box shaped frame provided with no opening, and an upper frame is formed into an open type frame provided with an opening. CONSTITUTION:A lowermost assembly frame 1 formed of a glass epoxy board is mounted on a assembly jig taking advantage of pins provided to the assembly jig and assembly aligning holes 4 and 4' provided to the frame 1, and a TAB 8 is mounted thereon to align. Furthermore, a procedure in which an upper frame is placed thereon and a TAB 8 is mounted is successively repeated n times so as to constitute an n-stage laminate. Epoxy resin possessed of glass transition temperature of 140 deg.C is injected through the surface of an upper frame and filled up to an outer lead connection terminal 2 of the uppermost frame. Moreover, an insulating lid 14 provided with an electrode pin 13 is mounted on a resin sealed part corresponding to the uppermost frame outer lead joined part and hermetically sealed up so as to improve the jointed part in pressing effect and moisture resistance.
Patent JP-S58214512-A (JP)
Title: Production of chitin yarn
Inventor: INOUE KATSUHIRO
IPC: D01F2/00
Filed: 1982-06-04
Abstract: PURPOSE:To obtain chitin yarn having enough strength and flexibility for preparing surgical suture, by subjecting chitin dope to wet spinning, drawing the yarn at a specific draw ratio under wet state wherein a coagulating solution is attached to the yarn. CONSTITUTION:Preferably 1-10wt% chitin dope consisting of chitin and a solvent (e.g., a mixture of trichloroacetic acid and methylene chloride, etc.) is spun through a nozzle having 0.02-0.09mm. hole diameter and 20-100 holes into a coagulation bath such as acetone, etc. The yarn formed in the coagulation bath is drawn at 1.3-4 times, preferably 1.5-3.0 times draw ratio in multiple stages under wet state wherein the coagulation solution is attached to the yarn, to give the desired chitin yarn having preferably <=10 denier of single yarn and >=3.5g/d dry strength. In the period to carry out drawing, the drawing preferably starts after the yarn spun into the coagulation bath is pulled by revolving rolls at a constant speed.
Patent JP-H02275777-A (JP)
Title: Ceramic material such as porcelain, its production and calcination furnace
Inventor: TAKAGI SHIGEHARU
IPC: H05B6/64
Filed: 1989-04-17
Abstract: PURPOSE:To easily produce a ceramic material such as porcelain even at home by producing an aqueous slurry from a powdery mixture of Ca phosphate, coating the slurry to a material having the shape of the objective article or filling the slurry into the material, placing the product in a cylindrical sintered silicon carbide and hardening the slurry by the irradiation of microwave to the sintered material. CONSTITUTION:For example, in the production of a porcelain with a calcination furnace 1 for ceramic such as porcelain, a formed article produced from the above slurry is placed, before baking, in a sintered material 3 of silicon carbide. A container 2 containing the above assembly is put into a microwave oven 7 for domestic use, etc., and the microwave radiated from a microwave radiation device is absorbed to the sintered material 3 in the container 2. The sintered material 3 is heated by this process and the formed article is calcined by the heat radiating from the sintered material to obtain a ceramic material such as porcelain. The powdery mixture of the phosphates is a mixture of alpha-type tricalcium phosphate and tetracalcium phosphate.