baber/WOPTO huggingface dataset:
Patent JP-H02121807-A (JP)
Title: Clamping device
Inventor: HAMADA HAJIME
IPC: B22D17/26
Filed: 1988-10-31
Abstract: PURPOSE:To make a device small in size and to reduce the cost thereof by constructing the device of a hydraulic clamping ram, a friction clutch element and a spring member actuating the clamping ram in the release direction constantly. CONSTITUTION:A pressure oil chamber A is formed between an end plate 103 and a cover 133 fixed to the end plate 103, while a pressure oil chamber B is formed between a clamping ram 121 and the end plate 103. When pressure oil in the pressure oil chamber A is released while it is supplied into the pressure oil chamber B, the clamping ram 121 advances while compressing a spring 138 and a friction clutch element 135 comes into contact with a lower bearing retainer 132. Therefore the retainer 132 stops the rotation of a nut 112 and makes the whole of the ball nut 112 and a ball screw 111 advance. Consequently, they are pressed onto the mold-closing side by a strong force of oil pressure and thus a clamping force is obtained. According to this constitution, the device is made small in size, the cost thereof is reduced and the execution of an accurate pressure control is enabled.
Patent JP-H10100127-A (JP)
Title: Production of precast reinforced concrete
Inventor: MORIMOTO TOSHIYUKI
IPC: B28B23/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a precast reinforced concrete producing method capable of satisfying high quality, high strength, high yield of a good product, cost reduction of a product, easiness of production and the others. SOLUTION: Angle-shaped precast reinforced concrete 51 wherein side walls 52 and bottom walls 53 cross mutually to be integrated is molded by a reinforcing arranging process setting reinforcing bars 32-34 to an angle-shaped molding space, a concrete casting process casting concrete mortar into the molding space and a concrete hardening process for hardening concrete mortar of the molding space. A channel-shaped hollow precast reinforced concrete is molded by a material arranging process for making a pair of molding materials (reinforced concretes 51) parallel so that the ends of the bottom walls 53 are opposed mutually within the same plane to interpose a bonding space 20 between the ends of the respective bottom walls 53, a bonding concrete casting process for casting concrete mortar 42 in the bonding space 20 in order to form the bonding walls mutually going over the bottom wall 53 of the molding materials, and a bonding concrete hardening process for hardening the concrete mortar of the bonding space 20.
Patent JP-H06203913-A (JP)
Title: Remote-control socket and plug-socket system
Inventor: MOORISU RUEERU
IPC: H01R13/631
Filed: 1993-11-04
Abstract: PURPOSE: To improve a socket operated by remote control so as to have a guide fork for plug insertion. CONSTITUTION: In a socket, one branch part 17 of a fork has an extension part 18 provided with an angle directional means. In further detail, this is a slit having a width letting a cranked backward part of a plug 2 pass through the slit. When the plug 2 is mounted on the socket 1, the extension part 18 forms a mechanical support part of at least one of regions 22 and 23 of the main body of the plug 2.
Patent JP-H06131802-A (JP)
Title: Recording device
Inventor: OGAWA MASAYA
IPC: G11B20/00
Filed: 1992-10-14
Abstract: PURPOSE:To provide a recording device capable of being connected to an existing 'KARAOKE' device and automatically recording a 'KARAOKE' mixing signal regarding the recording device for recording a mixing signal of a carry and a sound mixed at a 'KARAOKE' device on recording media of CD-R (write enable compact disk), etc. CONSTITUTION:When a recording command is given, a non-written recording medium 18 is taken out of a housing section 17 by a loading section 19 and transferred to a recording position. On this recording position, a recording section 22 is provided and at this recording section 22, a mixing signal from a 'KARAOKE' reproducing device 3 is recorded on the transferred recording medium 18. When the recording is completed, the recording medium 18 where a recording is done is moved from the recording position to an ejecting position by the loading section 19. On the ejecting position, an ejecting section 23 is provided and by this ejecting section the moved recorded recording medium 18 is ejected.
Patent JP-H06208831-A (JP)
Title: Lamp and its manufacture
Inventor: EDOWAADO JIEEMUSU BARASHIYATSU
IPC: H01J9/32
Filed: 1993-11-05
Abstract: PURPOSE: To provide sealing and support means for a lead wire to accurately position a light generation means of a lamp. CONSTITUTION: This lamp includes an envelope 12 made of vitreous light- transmittable material surrounding a light generation internal space 20, and also includes a conductive lead wire structure 30 projecting into the internal. space 20. In this case, a main body part 38 constituted by sintering particles of vitreous material after its compression molding surrounds the lead wire structure 30 to be sealed. The main body part 38 extends through opening parts 16 and 18 of the envelope 12 communicating with the internal space 20. A sealing part is formed between the envelope 12 and the main body part 38 in a boundary region therebetween.
Patent JP-H07110608-A (JP)
Title: Automatic document arranging device
Inventor: HASHIDA YOSHINORI
IPC: B65H85/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide an automatic document arranging device which is miniaturized and simply constituted and can obtain high reliability in the arrangement position of a document by a simple control system and high working efficiency. CONSTITUTION:The automatic document arranging device 20 is mounted on a processor 10 and composed of a document placing tray 22 on the upper side of a document arranging surface 12, a document feeding roller 25 feeding the document on the document placing tray 22 one by one, a document supplying mechanism changing the direction of the document from the document feeding roller 25 downward and supplying the document along a document supplying path 41 going to one end of the document arranging surface 12, an operational roller 56 capable of rotating backward provided on one end side of the document arranging surface 12. rotationally driven forward to intrude/arrange tree document into the direction the other end of the document arranging surface 12 therealong and rotationally drive backward to withdraw the document from one end of the document arranging surface 12 and a document ejecting mechanism electing the document withdrawn from the operational roller 56 along a document ejecting path 50.
Patent JP-2000102921-A (JP)
Title: Method for drying
Inventor: ETO SATOO
IPC: B29B13/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To broaden a surface area of a viscous fluid and to more efficiently dry it by moving the fluid from an upper surface to a lower surface of a horizontally disposed porous plate to form a film of the fluid on the lower surface of the plate, and allowing the fluid to linearly flow down from a plurality of positions of the film surface into a drying atmosphere. SOLUTION: A viscous fluid is supplied from a supply tank 6 to an upper part of a cap distributor in a drying container 2, overflowing from its periphery, and flowed onto an upper surface of an upper porous plate 3. The flowing fluid spreads on the surface of the plate 3, passes pores of the plate 3 to spread on a lower surface of the plate 3 to form a film on the lower surface of the plate 3. Further, the fluid linearly flows down from a plurality of positions of the film surface on the lower surface of the plate 3, and flows into a lower porous plate 4. The flowing fluid flows similarly to that in the case of the plate 3, and linearly flows down from a plurality of the positions on the film surface on the lower surface of the plate 4. In the container 2, a dry atmospheric gas is exhausted from an exhaust tube 10 to exhaust a volatilized volatile substance.
Patent JP-H03141818-A (JP)
Title: Multiple pre-combustion chamber type engine
Inventor: NAGAI TAKEO
IPC: F02B19/12
Filed: 1989-10-25
Abstract: PURPOSE:To make it possible that NOx and sooty smoke are reduced with durability foreign to any problem by setting the blowout directions of connecting nozzle holes communicating with the main combustion chamber of two pre- combustion chambers having the same construction so that they do not oppose each other. CONSTITUTION:Two pre-combustion chambers 4, 4 having the same construction and mounted at the position of symmetry as to the cylinder central axis are provided to each cylinder of a cylinder head 1. Multiple circular connecting nozzle holes 7 provided penetrating through the end cylindrical part of the pre-combustion chambers 4 do not face each other, and directed to different directions each other so that the combustion gas comes out of each connecting nozzle hole 7 ejects in the direction that rotates as to the central axis in a main combustion chamber 5. With these means, the thermal load of each pre- combustion chamber 4 is reduced and durability is enhanced. Also, the two flows of combustion gas ejected from two pre-combustion chambers 4 to the main combustion chamber 5 do not collide each other, and do not interfer mutually, and swiftly mixed with air respectively in each space of the main combustion chamber 5 and can be effectively burnt.
Patent JP-H0588433-A (JP)
Title: Copying device
Inventor: TAWARA HISATSUGU
IPC: G03G21/00
Filed: 1991-09-30
Abstract: PURPOSE:To transfer a necessary program or data received on a copying device side at a desired timing. CONSTITUTION:When a communication control means 900 receives an external program by the communication with a host computer which is an external device, it is once buffered to a RAM 903 independently from the control of an image forming means by a control means. The external program buffered in the RAM 903 is transferred and stored in a RAM provided on the image forming means by a CPU 801, and the control means executes the stored external program to control the image formation of the image forming means.
Patent JP-S62136181-A (JP)
Title: Information signal recording disk
Inventor: ANDO ICHIRO
IPC: G11B20/00
Filed: 1985-12-09
Abstract: PURPOSE:To display one video which is continuous with the content of the video of an analog recording track at the same time when the reproduction of a digital recording track is started, by setting the digital data of a video recorded on the digital recording track, a write designating code, and a readout designating code. CONSTITUTION:Sound signals and digital data of still pictures are recorded on digital recording tracks ta-td and tg-tk after frequency modulation. On the other hand, composite video signals, sound signals, and address signals are recorded on analog recording tracks te-tf after frequency modulation. At specific positions 2 of one rotation period on a disk 1 the 3rd reference signal for tracking control is recorded for a fixed period and positions 2a and 2b of the specific positions 2 are set as the recording changing positions between the analog and digital recording tracks. Therefore, one video of a content which is continuous with the video of the analog recording track is displayed at the same time when the reproduction is switched from the analog recording track to the digital recording track. As a result, manufacture of video soft becomes easier.
Patent JP-2001099434-A (JP)
Title: Floor heating panel structure
Inventor: NAKAJIMA SATOSHI
IPC: F24D3/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating panel structure wherein a sufficient connection space for connecting warm water pipes with each other secured, so that workability of connecting warm water pipes is improved. SOLUTION: There is a demountable surface layer piece 9 on one end of a floor heating panel 1 on which a warm water pipe 6 is disposed, and there is provided a pair of suspension pieces 7 each with a substantially L shaped cross section, facing each other, which pieces are suspended on a back surface side of the surface layer pieces. The surface layer piece 9 is supported with the suspension pieces 7, and the warm water pipes 6 are buried between the suspension pieces 7.
Patent JP-H07123853-A (JP)
Title: Waste straw treating part for combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/40
Filed: 1993-11-05
Abstract: PURPOSE:To improve a straw finely cutting and discharging device into an inexpensively producible one of simple structure in a waste straw treating part for combine harvester, equipped with a straw finely cutting and spreading device at the lower part of a disklike type waste straw cutter. CONSTITUTION:A straw finely cutting and spreading device 11 is constituted in such a way that a horizontal screw 28 having a right and a left spiral blades 28b and 28a, mutually reversely twisted, attached to a revolving shaft 28c is driven and laterally held. Finely cut waste straw is discharged out of the machine body by the right and the left screw blades 28b and 28a and a guide plate 30 for conducting the finely cut waste straw from the horizontal screw 28 is arranged below the right and the left screw blades 28b and 28a and the angles of inclination of the right and the left screw blades are changeable.
Patent JP-H03141193-A (JP)
Title: Coating of diamond film
Inventor: KURIHARA KAZUAKI
IPC: C23C16/02
Filed: 1989-10-24
Abstract: PURPOSE:To obtain a diamond film having an excellent adhesive strength to a substrate by allowing a diamond film to grow on diamond particles adhered to an arranged on the substrate as nuclei. CONSTITUTION:A substrate 15 is coated with a thick film paste comprising diamond particles 16 and a metal powder having excellent adhesivity to the substrate 15 and subsequently calcined in an inert gas atmosphere to form an intermediate layer 19 comprising the diamond particles 16 and the metal. The intermediate layer 19 is subjected to an etching treatment, etc., to expose the diamond particles 16. The substrate 15 is mounted in a DC plasma jet gaseous phase growth device and exposed to an carbon compound gas-containing hydrogen gas atmosphere to allow a diamond film 17 to grow on the diamond particles 16.
Patent JP-H0589506-A (JP)
Title: Optical recorder
Inventor: NAGARA TORU
IPC: G11B11/105
Filed: 1991-09-27
Abstract: PURPOSE:To most suitably control the laser beam power of a magneto-optical disk recording and reproducing device according to the surrounding temperature and the recording pattern. CONSTITUTION:A part of the emitting light of laser beam is sampled at first and second timings and within a range wherein the output power is changed linearly to the driving current, the upper and lower limits of the output power level of the laser beam are held in sample-hold circuits 3a and 3B. The full scale of a D/A converter 9 is set so that the laser beam is controlled within the range between the upper and lower limits.
Patent JP-H06317669-A (JP)
Title: Pulse compression signal processor using same saw match filter for up and down chirp
Inventor: CHIYAARUZU II NAAASHIYAA
IPC: G01S17/34
Filed: 1993-11-05
Abstract: PURPOSE: To provide a pulse compression signal processor of a chirping laser radar system having got rid of disadvantage owing to the use of a positive slope matching filter in the pulse compression of a received reflective echo signal having an up-chirping component and a down-chirping component centering on the center frequency. CONSTITUTION: A divider 12 divides a received reflective echo into a first signal and a second signal, and the first signal is mixed with the first local oscillator signal LOup . The upper sideband component is extracted from the obtained mixture signal by a band-pass filter 26. A first signal processing means compresses the upper sideband component using a first negative slope matching filter 30, and the second signal is mixed with a second local oscillator signal LOdn , and from the mixture signal, the lower sideband component is extracted by another band-pass filter 40. A second signal processing means compresses the lower sideband component using a second negative slope matching filter 44.
Patent JP-S62137469-A (JP)
Title: Shift checking device for manual transmission
Inventor: GOTO YUJI
IPC: F16H61/16
Filed: 1985-12-11
Abstract: PURPOSE:To improve maneuverability by arranging a mechanism for securely fixing a shift rod in an engagement position in addition to a checking mechanism for positioning the shift rod. CONSTITUTION:A shift rod 10 consisting of a first and a second rods 10a and 10b respectively provided with positioning grooves 24a through 24c and 14a through 14c constitutes a rod midpoint checking mechanism by means of balls 30 and 20 and springs 28 and 18. With a mechanism for fixing the shift rod 10 in an engagement position as described above, forces of a check spring can be smaller, resulting in reduced forces in shift operation.
Patent JP-H01119074-A (JP)
Title: Flexible photoelectric conversion element
Inventor: TSUNOHASHI TAKESHI
IPC: H01L31/0236
Filed: 1987-10-31
Abstract: PURPOSE:To reduce reflection by an irregular reflection or to increase light path length in a semiconductor layer for remarkable increasing photoelectric conversion efficiency by forming properly textured surfaces on a transparent electrode layer forming surface in a substrate of transparent polymer film. CONSTITUTION:A transparent polymer substrate is formed by a transparent polymer material with flexibility and electrical insulation properties. A textured construction is formed on a surface facing a transparent electrode layer in a transparent polymer substrate. For example, the textured surface is formed by the honing treatment where silicon carbide powder is uniformly sprayed over the entire surface of film and by performing etching treatment by dipping in a soda lye. If a transparent electrode layer is formed on a substrate surface where a textured part was produced, the textured surface is formed on the transparent electrode surface along the textured surface of the substrate to improve photoelectric conversion efficiency.
Patent JP-H04153448-A (JP)
Title: Connecting structure of eaves trough
Inventor: TSUKIMORI HIROYUKI
IPC: E04D13/068
Filed: 1990-10-15
Abstract: PURPOSE:To facilitate connecting work by attaching a first joint half-body to one eaves trough, attaching a second joint half-body to the other eaves trough and putting a continuous joint on both the half-bodies to connect them to each other. CONSTITUTION:An end of one eaves trough 3 is inserted into an insertion gap 2 of a first joint half-body 1a and fixed thereto, while an end of the other eaves trough 3 is inserted into an insertion gap 2 of a second joint half-body 1b and fixed thereto. The end of the body 1a is joined to the end of the body 1b and a connecting joint 1C is put on the outside surfaces of protruding pieces 8 so that the joint 1C surrounds the bodies 1a, 1b and an engaging protruding strip 12 is engaged with an engaging groove 9. A front engaging part 13a of the joint 1C is engaged with the upper front end of the piece 8 and a rear engaging part 13b is engaged with the upper rear end of the piece 8 to fix the joint 1C to the bodies 1a, 1b. As a result, connecting is easily effected.
Patent JP-H11120892-A (JP)
Title: Installation structure for terminal holding spacer
Inventor: CHIRIKU AKIHIKO
IPC: H01H85/54
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To easily insert a terminal holding plate in which a warpage is generated into an insertion hole, while reducing the number of part items and working man-hours. SOLUTION: In this installation structure of terminal holding spacer 3, long size terminal holding plates 23, 25 are inserted from plural insertion ports 13, 15 provided in a sidewall 7a of a housing 7 with the predetermined space, so as to be inserted into a terminal housing chamber provided in the housing 7, and generation of slip off of terminal metal fittings housed in each terminal housing chamber is prevented by each terminal holding plate so as to hold the terminal metal fitting. In this case, a top surface 2a of a flat plate 2, which exists in a front surface of the sidewall and which is formed so as to cross the sidewall, is formed with guide grooves 53, 55 for leading the tip of each terminal holding plates 23, 25 to each insertion ports 13, 15.
Patent JP-S61159892-A (JP)
Title: Writable optical disk device
Inventor: IKEMOTO HISATOMO
IPC: G11B7/00
Filed: 1984-12-31
Abstract: PURPOSE:To attain the efficient information management and the efficient utilization of information by executing optical disc reproduction and the reproduction of a magnetic disc on which a still image is magnetically recorded by an electronic still camera with a common circuit and transferring the information recorded on the magnetic disc easily onto an optical disc. CONSTITUTION:When recording the contents of the magnetic disc 2 recorded with the electronic still camera to an optical disc 3, changeover switches still camera to an optical disc 3, changeover switches 12, 13, 14, 19, 21, 22 and 27 are turned over to the contact side of the magnetic disc contacts (the side opposite side to the position shown) by the figure to reproduce the disc 2. An sound demodulating circuit 17 is changed over to demodulation characteristics at the time of chrominance difference signal reproduction. Reproduced brightness signals passing through a reproducing amplifying circuit 36, bandpass filter 37, and a video demodulating circuit 15 are supplied to a brightness and chromaticity mixer 18, while the chrominance difference signals passing through the reproducing and amplifying circuit 36, a bandpass filter 38, the audio demodulating circuit 17, a chromaticity signal processing circuit 28 and a demodulating circuit 29 are also supplied to the mixer 18 and the output thereof is FM modulated through a write switch 31 by an FM modulating circuit 32 to be written by a writing device 33 to the optical disc 3.
Patent JP-H11121436-A (JP)
Title: Reactive ion etching system
Inventor: CHIN TAKASHI
IPC: H01L21/3065
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To form highly efficient plasma by forming the side wall of a vacuum chamber with a cylindrical metal, forming an upper electrode periphery facing a substrate electrode of dielectric, and forming a discharge antenna by embedding a high frequency coil in the upper electrode periphery. SOLUTION: A cylindrical side wall 2 of a vacuum chamber 1 is formed of metal and an air outlet 3 is provided. Inside of a roof 10, an upper electrode 11 is installed and the upper electrode 11 is connected to a high frequency power source 12. The periphery 13 of the upper electrode 11 is formed of circular dielectric, and in the dielectric, a circular high frequency coil 14 is embedded to form a discharge antenna. The high frequency coil 14 is connected to a plasma generating high frequency power source 15, and discharge plasma is generated on a magnetic neutral line formed in the vacuum chamber 1 by applying alternating electric field along the magnetic neutral line. Thus, the high efficient plasma is formed and dust generation from the upper part is suppressed.