baber/WOPTO huggingface dataset:
Patent JP-H0484083-A (JP)
Title: Screw type freezer device
Inventor: YANAGISAWA NAOHIRO
IPC: F25B43/02
Filed: 1990-07-25
Abstract: PURPOSE:To make a small-sized oil separator and assure an oil separating performance by a method wherein when a concurrent operation of two compressors having a maximum oil circulation volume is carried out, a gas extracting solenoid valve is opened in cooperation with an operation of the second compressor, gas is extracted from an oil tank and then a feeding-out of the oil from the oil separator to the oil tank is promoted. CONSTITUTION:Gas passed through a suction strainer device 1 and sucked into No.1 compressor 2 and No.2 compressor 3 is compressed, passed through a collecting pipe 6 via discharging pipes 4 and 5, enters an oil separator 7, passes through an oil separator 8 and then the gas is discharged from a discharging pipe 9 to a condensor 10. In turn, oil 11 contained in the gas is separated while passing through the oil separator 8, the oil is passed through an oil pipe 12 and then accumulated in an oil tank 13. The oil 11 passes through an oil pipe 14, flows into an oil cooler 15. The oil is cooled, passes through an oil strainer 17 and the oil is supplied to compressors 2 and 3 through an oil supplying solenoid valve 18. Operation of a gas extracting solenoid valve 23 is carried out such that it is closed when only the first compressor 2 is operated and in turn it is opened when the second compressor 3 is operated. Gas at a gaseous phase part 20 in the oil tank 13 passes through a gas extracting pipe 22 and then extracted to a suction side through a suction side coupling 21.
Patent JP-H0941434-A (JP)
Title: Structure of simplified cistern
Inventor: OKIZAKI SHOHEI
IPC: E03B11/14
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide structure of simplifier cistern which is designed so as to effectively utilize an inner capacity of an excavated hole and safety utilize the ground at ordinary times, and also realize its construction at a low cost. SOLUTION: A water barrier sheet 1 is laid on an inner wall of an excavated hole 5 to constitute a cistern in the ground, and beam members 2 vertically superposed to each other are stacked in parallel crosses in a plurality of positions of the cistern bottom part to constitute a plurality of strut parts 3 in mutually separated state. The excavated hole 5 is blocked by a lid-like body 4 supported by the strut parts 3.
Patent JP-H0356945-A (JP)
Title: Optical computing element
Inventor: KUBOTA KEIICHI
IPC: G02F3/00
Filed: 1989-07-26
Abstract: PURPOSE:To execute the optical operation at a high speed and with a high parallel degree by arranging a prism for reflecting and dividing an emitted light from a face type optical output element array and leading it to the other face type optical input/output element array, on an image forming lens array. CONSTITUTION:On a substrate 1, face input/output photoelectric fusion element arrays 2 - 4 are mounted to an electric wiring 9, an image forming lens array 5 is provided thereon, and also, a prism 6 is arranged on each image forming lens array. The prism 6 has a function for leading an emitted light from each face input/output photoelectric fusion element array 2 - 4 to the other face input/output photoelectric fusion element arrays 2 - 4. In this state, input information is inputted as an input light 10 to the face input/output photoelectric fusion element arrays 2 - 4 through the prism and the image forming lens array, its contents are stored, and subsequently, transferred mutually to the face input/ output photoelectric fusion element array and calculated. In such a way, an optical computing element using a face type optical input/output element of a high parallel degree is obtained, and optical computing can be executed in parallel and at a high speed.
Patent JP-S5986512-A (JP)
Title: Coal slurry transport apparatus
Inventor: BETSUPU KOUICHI
IPC: C10G1/06
Filed: 1982-11-05
Abstract: PURPOSE:To improve durability of a coal slurry transport apparatus by utilizing high-pressure gas generated in a high-pressure line of a coal liquefying process to transport coal slurry by increasing pressure so as to lessen abrasion portions caused by particles. CONSTITUTION:A coal slurry transport apparatus is applied to a coal liquefying plant, wherein an air supply valve 16 and an exhaust valve 17 mounted on one end of a pressure receptacle 15 are respectively connected to a high-pressure gas line 11 and a low-pressure gas line 13 though lines 22, 23. A liquid discharge valve 18 and a liquid supply valve 19 disposed on the other end side of the pressure receptacle are respectively connected to a line 8 and a tank 1 through lines 24, 25. The line 24 is provided with a centrifugal pump 20 for compensation to increase presure for pressure loss to pressure-feed coal slurry to a coal slurry supply line. The line 25 is provided with a coal slurry pressure pump 21 to feed coal slurry from the tank 1 into the pressure receptacle 1 and to discharge low- pressure gas in the receptacle.
Patent JP-H0357133-A (JP)
Title: Thin lead relay
Inventor: YOSHITANI KATSUMI
IPC: H01H51/24
Filed: 1989-07-26
Abstract: PURPOSE:To reduce leakage of magnetic flux and improve sensitivity by disposing a permanent magnet supplying magnetic flux to a fixed contact made of magnetic material between the opposed side pieces of two yokes. CONSTITUTION:Two yokes 16, 17 are made of magnetic materials, and the both has nearly the same form. The yokes 16, 17 are formed into a square C-shape by base pieces 16a, 17a, opposed side pieces 16b, 17b, and top pieces 16c, 17c. The two yokes 16, 17 magnetically connect a contact with respective fixed contact 11, 12. Permanent magnets 13, 13, which supply magnetic flux to the fixed contacts 11, 12, have a cubic form, and they are disposed between the opposed side pieces 16b, 17b of two yokes 16, 17, concretely, on their right- angled curved part 16e, 17e with the both being bonded in the state where the upper and lower bonded areas are nearly equal to each other. As the permanent magnets are disposed in a position which is conventionally the leaking point of magnetic flux, the leakage of magnetic flux can be greatly reduced, resulting in a lower consumed power and an improvement in sensitivity.
Patent JP-S5897499-A (JP)
Title: Compressing machine for empty can
Inventor: SEKI SHIGERU
IPC: B30B9/32
Filed: 1981-12-04
Abstract: PURPOSE:To decrease stacking volume effectively, to treat spaces rationally and to prevent pollution by bending and compressing empty cans to a V shape then flattening the same. CONSTITUTION:The revolutions of a motor 1 revolve a spindle 5 via a driving pulley 2, a belt 3 and a driven pulley 4. The cam 6 fixed to the spindle 5 rotates and the rotation thereof is converted to the vertical movement of a guillotine 8 by the operation of a guiding roll 7 to fold the empty can which falls on a chute 9 and is held in an empty can receiving guide 10 to a V shape. Further the guillotine is forced downward to press fit the can into the spacing between rolling rolls 13, 13 which are turned by means of a sprocket 11 and a chain 12, whereby the can is flattened. The flattened can is dropped right thereunder and is contained in a receiving box 14.
Patent JP-S6174084-A (JP)
Title: Character recognizing device
Inventor: MATSUMURA HIROSHI
IPC: G06K9/03
Filed: 1984-09-18
Abstract: PURPOSE:To improve operability and to shorten processing time by pushing down a correcting key successively and displaying successively plural candidate characters at the line and cursor positions in the order of a high recognizing ratio. CONSTITUTION:At a recognizing part 5, the (n) numbers of candidate characters for respective recognized characters are selected and stored in a candidate memory 6. The first candidate character of respective recognized characters is successively transferred through a correcting control part 19 to a display part 11 and written in a screen memory 8. A cursor shifting key 14 is operated, the cursor is shifted to the character position of erroneous recognition, and the down-key 16 of the correcting key is pushed down. In the display control part 11, the contents of a cursor pointer 12 are changed corresponding to a cursor position, and cursor position information and correcting key information showing a down-key are transferred from the display control part 11 to the correcting control part 19. When the down-key 16 is successively pushed down, the candidate character is successively displayed in the high order of a recognizing ratio.
Patent JP-H0941746-A (JP)
Title: Centralized control type non-contact type locker system
Inventor: NAMAZUE HIROTOSHI
IPC: E05B49/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate setting work of a locker device by operating a centralized control type locker system, such as a valuables box system with non-contact and enhancing operability as well SOLUTION: An ID card 2 is arranged to make access to a centralized control device 12 which controls the locking and unlocking operations for a plurality of locker devices, thereby transmitting an identification code of the card 2. The identification code is received with the centralized control device 12, which determines whether not the received identification code is registered in a memory 12b. If it is not registered, the identification code is adapted to conform to a vacant locker device so that it may be registered in the memory 12b. If it is resisters, the locker device equivalent to the identification code will be unlocked. A locker number equivalent to the ID card 2 is displayed on an LVE display device 50.
Patent JP-S5896934-A (JP)
Title: Room temperature detector for air conditioner
Inventor: MATSUZAKI YOSHITOMI
IPC: F24F11/02
Filed: 1981-12-04
Abstract: PURPOSE:To enable cooling of an indoor air by a heat generating body and to prevent a bad influence from being exercised on a temperature detecting sensor, by a method wherein, in a device having the heat generating body mounted in the proximity of said sensor, a cooling air path is formed in the heat generating body. CONSTITUTION:One end of a suction duct 2 is connected to an air inlet 2 in an instrument panel 1, and a suction cylinder 31 having a suction fan 3 is joined to the other end thereof. An indoor temperature detecting sensor 5 is located in the air inlet 2, and an audio unit, acting as a heat generating body, is installed in the proximity of the sensor 5. In which case, the inner space of said unit 6 acts as a cooling air path 61, the front end thereof is formed into an indoor opening 62, and the rear end is linked to the suction duct 4 through the medium of a branch lpipe 4. This prevents heating of the unit 6 by the passage of an indoor air through the inner space of the unit 6 through the medium of the branch pipe 41 to achieve a required purpose.
Patent JP-H0862319-A (JP)
Title: Gps receiving device
Inventor: KAMIYA TAKAYUKI
IPC: G01S19/24
Filed: 1994-08-19
Abstract: PURPOSE: To perform a continuous tracking and time division tracking of satellite and make it easier to restore from electric wave shutdown even if a GPS receiving device is used in an environment in which electric wave shutdown frequently occurs. CONSTITUTION: Satellite elevation angles relative to plural satellites are calculated by means of a satellite elevation angle calculation unit 5c. Satellite allocation is performed by means of a satellite allocation unit 5d so that a satellite with high electric wave shutdown rate (low satellite elevation angle) is continuously tracked, and plural satellites with low electric wave shutdown ratios (high satellite elevation angles) are tracked by time division assuming that the lower the satellite elevation angle, the higher the electric wave shutdown rate. Spectrum back scattering devices 4a to 4f are controlled by means of a spectrum back scattering control unit 5e in accordance with this satellite allocation.
Patent JP-S6352095-A (JP)
Inventor: NATSUME TOSHIHIRO
IPC: G21C7/04
Filed: 1986-08-22
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-H1018831-A (JP)
Title: Oil trapper for internal combustion engine
Inventor: OKABE TOMONORI
IPC: B04C5/103
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To separate oil with certainty so as not to discharge oil mist included in introduced gas from an outlet pipe together with the gas in an oil trapper for an internal combustion engine provided with the outlet pipe on an upper portion of a main body, and an inlet pipe opened in a tagential direction. SOLUTION: A main body 1 has a cylindrical surface thereinside and a partitioned separation chamber SR, and a substantially perpendicular center axis. An outlet pipe 2 is so arranged that a lower opening is opened into the main body 1 and an upper opening is extended from the main body 1. An inlet pipe 3 is so arranged that an inlet port 3a is opened in a tangential direction of the cylindrical surface in the main body 1. A guide rib 5 is arranged for extending from an inner surface of an upper axial end of the main body 1 to the lower direction, and being led from the portion near the inlet port 3a along an outer periphery of the outlet pipe 2 to an inner wall surface of the main body 1. Blowby gas is introduced from the inlet pipe 3 into the separation chamber SR for separating the oil which is then properly guided by the guide rib 5 for discharging outside the main body 1.
Patent JP-S6256353-A (JP)
Inventor: IWAMOTO TETSUSHI
IPC: G11B7/2433
Filed: 1985-09-06
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-S59224027-A (JP)
Inventor: HANSU SAWAA
IPC: H01H51/24
Filed: 1983-10-19
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-S5987337-A (JP)
Title: Sampling device
Inventor: KAWAMOTO SUNAO
IPC: G01N1/20
Filed: 1982-11-10
Abstract: PURPOSE:To prevent sedimentation of particles or the like in a high-viscosity liquid, by providing a two-port ball valve for relief in parallel with a four-port ball valve for picking up the high-viscosity liquid and flowing always the high- viscosity liquid in a certain speed in a circulating line. CONSTITUTION:At the normal time when sampling is not performed, a ball valve 10B of a four-port ball valve 10 forms a horizontal flow passage, and a two- port ball valve 11 provided in parallel with the four-port ball valve 10 in a by- pass line 9 cuts off the by-pass line 9. In case of sampling, the ball valve 10B of the four-port ball valve 10 for picking up the high-viscosity liquid forms a vertical flow passage, and simultaneously, high-pressure air is sent from an air head 17 to the vertical flow passage formed by turning of the ball valve 10B, and the high-viscosity liquid 2 picked up to the flow passage of the ball valve 10B is extruded into a sample vessel 16 through a picking-up tube 14.
Patent JP-H0246995-A (JP)
Title: Plate working machine
Inventor: YAMASHINA HISAO
IPC: B21D5/02
Filed: 1988-08-04
Abstract: PURPOSE:To lift a slide by just one piece of driving cylinder by connecting the flexion points of respective toggle mechanisms by a tension arm and transversely moving the mechanisms. CONSTITUTION:The respective toggle mechanisms A are deep in flexion angle and are in a contracted state and a slide 8 is up when a piston rod 21 is in a retraction position. A long-sized plate such as steel plate is placed in this state on a lower die 5 and a hydraulic cylinder 20 is actuated to push out the tension arm 18 by means of the rod 21. Respective pins 15 are pushed in this way and the flexion angle of upper and lower links 14 is shallowed, by which the toggle mechanisms A are extended and the slide 8 is lowered. The long-sized plate is then bent by an upper die 10 and the lower die 5. The slide 8 can, therefore, be lifted by just one piece of the hydraulic cylinder 20. Since the toggle mechanisms A driven by the cylinder are extremely simple in construction, the mechanisms are trouble-free and since one piece of the cylinder is necessitated, the production cost is low.
Patent JP-2000023199-A (JP)
Title: Compound eye image pickup device
Inventor: YANO KOTARO
IPC: H04N13/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound eye image pickup device which decreases structural components of each image pickup system and can realize a compact structure by providing each image pickup system with an off axial optical system block that includes an off axial reflection area of an asynchronous non-spherical surface and has a refracting power for forming a real image as a whole. SOLUTION: Optical elements 11L and 11R on a physical object side are formed by a transparent object such as a glass and have off axial optical system blocks having plural reflection areas and refracting surfaces. On surfaces of these optical elements 11L and 11R is formed an incident plane with a negative refracting power, a reflection area, and an injection plane with a positive refracting power by the passing order of a light beam from the physical object, and they are non-spherical shape of a rotation asymmetry as a whole. An image pickup system is composed of the plural optical elements 11L and 11R of asymmetrical non-spherical off axial optical blocks and can adjust a congestion angle by being rotated in a plane including an injection reference shaft. Thus, it is possible to constitute the image pickup system compact.
Patent JP-S60226916-A (JP)
Inventor: DEIONIJII JIMUSON
IPC: E02D11/00
Filed: 1984-09-19
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-H0245682-A (JP)
Title: Rotary compressor
Inventor: HIRANO HIDEO
IPC: F04C29/04
Filed: 1988-08-05
Abstract: PURPOSE:To prevent a roller peripheral surface from its wearing in a high speed operation by forming a clearance between the first roller in the outside and the second roller in the inside of an eccentrically rotating piston constituted in a double structure. CONSTITUTION:A piston 16, eccentrically rotating along an internal wall of a cylinder 15, is constituted into a double structure, and a clearance is formed between the first roller 16a in the outside and the second roller 16b in the inside of this piston 16. While a clearance in a central part of the second roller 16b is set equally to a clearance between an eccentric part 18 and the second roller 16b in a range of height equal to or more than the eccentric part 18 of a shaft 17, and a clearance of upper and bottom parts is set larger than that is the central part. As a result, a slip is generated between the first and second rollers 16a and 16b, and the first roller 16a decreases an angular speed of rotation on its own axis and even friction moment by an oil film.
Patent JP-H0943031-A (JP)
Title: Detector of concrete height for press-fitting method for steel-pipe column
Inventor: KAMISHIRO TAIDO
IPC: G01F23/28
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a concrete height detector by which the height of a concrete can be measured through an unmanned operation. SOLUTION: This detector is equipped with a distance measuring device 12 and an image sensor 14. The device 12 is provided with an ultrasonic sensor 12a, a control section 12b, a buzzer 12c, an alarm lamp 12d, and a power supply section 12c. The sensor 12a emits an ultrasonic wave to the surface of a concrete C rising up successively and receives the ultrasonic wave reflecting on the concrete C. The control section 12b controls the operation of the sensor 12a and computes a distance from the installation position of the sensor 12a to the surface of the concrete C according to the time difference between the emission and reception of an ultrasonic wave. The image sensor 14 is provided with a CCD camera (image sensing camera) 14a, an image monitor 14b and a video recorder 14c.  The CCD camera 14a is supported together with the sensor 12a by a support arm 18 whose one end is fitted on a fitting jig 16 fixed on one inner side of a steel pipe 10.
Patent JP-S6089136-A (JP)
Title: Coupling line
Inventor: HOSONO TOSHIO
IPC: H01Q13/20
Filed: 1983-10-20
Abstract: PURPOSE:To make the reception level stable by making a difference between a radial electric field component and a circumferential electric field component to less than 20dB in a two-layer spiral coupling line for car radio. CONSTITUTION:The winding pitch P2 of a spiral outer conductor is selected so that a difference between the radial electric field component Er and the circumferential electric field component E0 is 20dB or below in the coupling line of two-layer spiral structure including a magnetic core. Thus, the reception level of a car is made stable remarkably.
Patent JP-H1143807-A (JP)
Title: Waist size adjuster for trousers or the like
Inventor: KANEKAZE SHIYOUZOU
IPC: A41D1/14
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To improve attaching operating efficiency for trousers, etc., and provide a waist size regulator at a low cost by improving the constitution of the waist size adjuster. SOLUTION: The attaching operating efficiency for trousers, etc., is improved by preparing a adjusting slider 2 from a thermoplastic resin member and providing a constitution, joinable and dividable by utilizing the elasticity, composing a guide rail base band 1, sewing both ends of a simple body of the guide rail base band 1 provided with notched parts 12 on the outer surface of an inner waist band W2 without passing both ends through the regulating slider 2 and then enabling the holding and attaching of the guide rail base band 1 in a tunnel like space of the regulating slider 2 by the subsequent operation utilizing the notched parts 12 of the guide rail base band 1 having both sewn ends by the one constituent part of the one divided adjusting slider 2 fixed to an outer waist band W1 of the divided adjusting slider 2 and the other constituent part integrally formed with a spring  urging means.
Patent JP-S5987585-A (JP)
Title: Input device pen
Inventor: SUGANO MASASHI
IPC: G06K11/06
Filed: 1982-11-10
Abstract: PURPOSE:To detect writing pressure of a pen moving vertically by constituting so that plural plate-like mechanical/electrical transducing elements are superposed on vibration absorbing plates having different vibration absorbing effect to impress the writing pressure of a pen point. CONSTITUTION:An input device pen pinch-holds a pen point 11, plural mechanical/electrical converting elements 15, 16 and a pinch-holding body in this order, and these are sandwiched by interposing the plural vibration absorbing materials 12-14 having the vibration absorbing effects. The characteristic of the mechanical/electrical transducing elements 15, 16 is varied by applying the pressure exerted to the pen point 11 by an input operation to the mechanical/electrical transducing elements 15, 16 to detect contact of the pen point to the input board surface and the variation of the contact pressure. Accordingly, the writing pressure can be detected with no stroke of the pen point.
Patent JP-S6087915-A (JP)
Inventor: UDO HADORIAN
IPC: C21D1/00
Filed: 1984-09-21
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-S6086049-A (JP)
Title: Manufacture of glass products
Inventor: JIYOOJI EDOWAADO BAAKII
IPC: C03B37/018
Filed: 1984-09-21
Abstract: This invention relates to a method forming fluorine-doped glass. A coating of glass particles is deposited on the surface of a cylindrical rod of high purity glass. The coated rod is inserted into a furnace which contains a cylindrical muffle formed of high silica content glass. A fluorine-containing atmosphere is flowed through the muffle and over the outer surface of the coating of glass particles and also flows inwardly through the interstices thereof. The temperature within the furnace is sufficiently high to cause fluorine to diffuse into the surfaces of the glass particles and to cause the particles to fuse and form a fluorine-containing dense glass coating on the surface of the rod.