baber/WOPTO huggingface dataset:
Patent JP-H04174175-A (JP)
Title: Method of cooling concrete and apparatus therefor
Inventor: MORIWAKE ATSURO
IPC: E04G21/02
Filed: 1990-11-05
Abstract: PURPOSE:To simplify a system and economically cool concrete even when the transfer distance is long, by cooling the concrete within the pressurized pipe by the circulating coolant in the thermally insulated enclosed space provided at a part of outer periphery of the pressurized pipe. CONSTITUTION:The periphery of a part of pressurized pipe 2 is covered with a thermally insulating cover 4 and the clearance of both ends are closed by rubber sleeves 5, bands 20, etc., to form a thermally insulated enclosed space 6 and provide an inlet 8 and a return opening 9 of the coolant of liquid nitrogen and compressed air on the thermally insulating cover 4. And the coolant of liquid nitrogen or the like is introduced by a coolant pump 11 and concrete C is cooled while it is adjusted by a controller 16 according to the measured values of an ultrasonic thermometer 17 and a flow rate meter 15. When pumping of concrete C is discontinued occasionally, the coolant inside the space 6 is removed by the compressed air from an air compressor 12 to prevent the concrete C from excessively being cooled.
Patent JP-H04172253-A (JP)
Title: Specimen conveying system for clinical inspection
Inventor: TANIKAI KOICHI
IPC: G01N35/02
Filed: 1990-11-05
Abstract: PURPOSE:To increase the freedom in system layout, to assemble the same functions at one place and to reduce a space by assembling two or more specimen conveying lines which are independently functioning, and making it possible to constitute the system without two-level crossing with elevators and the like even if belt lines are intersected. CONSTITUTION:When a rack 42 for a branched specimen on the specimen conveying line of the first set advances on a belt line 6, the rack is stopped at the terminating part of the line 6 with a solenoid stopper 28. A first control part 9 finds the reaching and stopping of the rack 42 with the detected signal of a sensor 32. Whether the rack 42 can be sent into forward belt lines 19 and 20 or not is judged with a sensor 36. Whether orthogonally intersecting belt lines 21 and 22 are driven or not is judged with a sensor 41. Whether an original specimen rack 43 is stopped on the second specimen conveying line is stopped at the terminating part of a branched belt line 12 or not is judged with a sensor 34. When all the signals are under OK conditions to advance, the stopper 28 is opened, and the rack 42 is advanced.
Patent JP-H02143294-A (JP)
Title: Device for writing on board
Inventor: SATO TOSHIHIKO
IPC: G03G15/22
Filed: 1988-11-25
Abstract: PURPOSE:To simplify a device for writing on a board so that prompt report, etc., can be displayed easily by displaying picture information on the device after enlarging picture information by a fixed magnification by transforming the information in lateral and vertical directions in accordance with the device and, at the same time, binarizing the information. CONSTITUTION:Picture data taken with a video camera 17 are recorded on a video floppy disk 18. The taken picture is enlarged by three times in both lateral and vertical direction in accordance with displaying forms of devices for writing on the board 11 and 12 by performing lateral and vertical transforma tion. Then each picture element data is compared with reference data for binarization stored in a memory and binarized. The binarized data are trans ferred from a computer 14. Upon completing transfer of all data, the data are transferred to the device 11 and displays are started. Simultaneously, the data transferred to the device 11 are also transferred to the device 12 and displays are started. Therefore, when plural devices for writing on the board are arranged and connected with each other through optical fiber cables 22 and 23, the same picture can be seen easily at plural places.
Patent JP-H11120683-A (JP)
Title: Optical disk device
Inventor: ANDO JUNICHI
IPC: G11B7/004
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device which can easily and surely reproduce or record/reproduce plural kinds of optical disks different (high and low) in reflection factor. SOLUTION: This optical disk device 1 records and reproduces plural kinds of optical disks different in reflection factor, namely optical disks (CD-R and CD-ROM) 2 high in reflection factor and optical disks (CD-RW) 2 low in reflection factor, and when a disk tray which shifts the optical disk 2 is positioned on a loading position, the type of the disk 2 is discriminated using focus control OK/NG. After that, special information included in ATIP(absolute time in pre- group) is utilized for a second discrimination.
Patent JP-H04173667-A (JP)
Title: Yarn suction device
Inventor: TANEUE FUMIO
IPC: B65H51/16
Filed: 1990-11-02
Abstract: PURPOSE:To prevent yarns from flowing from a yarn guide passage for stopping suction and realize a simple structure by hating the yarn guide passage closed at the same time when a compressed air guide passage is closed, and opened at the same time when the compressed air guide passage is opened. CONSTITUTION:A passage opening and closing member 16 consists of lower and upper parts which open and close a compressed air guide passage 20 and a yarn guide passage 19 in such a manner that the yarn guide passage 19 is closed by the passage opening and closing member 16 at the same time when the compressed air guide passage 20 is closed by the passage opening and closing member 16 and the yarn guide passage 19 is opened by the passage opening and closing member 16 at the same time when the compressed air guide passage 20 is opened by the passage opening and closing member 16. On this account, only the opening/closing operation of the passage opening and closing member 16 or only the operation of a hand lever 17 allows the resumed suction of yarns Y, and when the suction is stopped, the yarn guide passage 19 is closed at the same time to prevent the yarns Y from flowing from the yarn guide passage 19.
Patent JP-H07151464-A (JP)
Title: Grain-drying apparatus for grain dryer
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 1993-11-29
Abstract: PURPOSE:To improve the drying efficiency of grains in a grain-drying chamber in which hot air is passed in two directions by blowing drying hot air, which is supplied from an air-heating device, from a blowing chamber to a drying chamber to effect hot air drying and also blowing the drying hot air from the blowing chamber through each supplementary blowing chamber to the drying chamber to effect the hot air drying. CONSTITUTION:A supplementary blowing chamber 14 is formed in a shape having a triangular section by a drying ventilating plate 15 made of a multiply perforated plate. Drying hot air blown through supplementary blowing chamber 14 is blown from a blowing chamber, is passed through an air intake hole 16, the supplementary blowing chamber 14, the drying ventilating plate 15 and an outer dryer ventilating net plate 12b and is exhausted into an exhaust chamber 10. The drying hot air passed through part other than the supplementary blowing chamber 14 is blown from the blower chamber and is passed through an inner dryer ventilation net plate, a drying chamber 9 and the outer dryer net plate 12b and is exhausted into the exhaust chamber 10. Grains moving downward in the drying chamber 9 are turned over at the drying ventilating plate 15 constituting the supplementary blowing chamber 14 so that the drying efficiency of the grains in the drying chamber can be improved.
Patent JP-H03157969-A (JP)
Title: Semiconductor storage device
Inventor: OKAMOTO YUTAKA
IPC: H01L21/822
Filed: 1989-11-16
Abstract: PURPOSE:To improve the step-coverage of an Al wiring layer, by constituting a driver transistor and a switching transistor by using a first layer semiconductor film, constituting a high resistance load by using a second layer semiconductor film, and constituting an earth wire by using a third layer semiconductor film. CONSTITUTION:In a semiconductor storge device M1, a driver transistor TRQ1 and a switching transistor TRQ2 are constituted by using a first layer semiconductor film, e.g. a polycrystalline Si layer 7; a high resistance load R1 is constituted by using a second layer semiconductor film, e.g. a polycrystalline Si layer 19; an earth wire 28 is constituted by using a third layer semiconductor film, e.g., a polycrystalline Si film 27. Since the high resistance load R1 formed in a thin film is constituted by using the second layer semiconductor film, the thickness of an interlayer film 22 to be formed on the high resistance load R1 can be thinned. Hence the aspect ratio of a contact part 16 with an Al wiring layer 34 in a peripheral circuit part B becomes small, so that the step- coverage of the Al wiring layer 34 at the contact part 16 can be improved.
Patent JP-2000122158-A (JP)
Title: Observation optical system having information display function
Inventor: KASAI ICHIRO
IPC: G03B17/20
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an observation optical system capable of displaying arbitrary information by using holograms. SOLUTION: This observation optical system has an object system L0 which forms a subject image as an object image I1 and an eyepiece system LE which enlarges the object image I1 and introduces this image to the pupil EP. A hologram combiner HC comprises the volumetric, phase type and reflection type holograms and has the optical power to constitute the plane optically equivalent with the object image plane I1 viewed from the pupil EP in the position separate from the object image I1. A display element DD executes information display in the position of the equivalent plane. The hologram combiner HC allows the transmission of the light from the object image I1 and reflects the light from the display element DD in such a manner that the information display is observed together with the subject under the condition where information display is superposed on the object image I1.
Patent JP-2001112901-A (JP)
Title: Gold practice implement
Inventor: MIYAZAKI SADAO
IPC: A63B69/36
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a golf practice implement which is mounted with a rail body consisting of two rail materials at a putter to return a ball hit between the rail materials to a head along the rail body and minimizes the rise of the rail body from a floor surface in the position of the ball resting still on the floor surface to maintain a large spacing in the transverse direction between the static ball and the rail materials even when the head is pulled backward along the arcuate orbit of any radius, thereby enabling even a beginner to easily make a swing. SOLUTION: At least a portion near the rear of the rail body 2 made mountable at the putter 30 is composed of the two rail materials 2a and 2a having elasticity in such a manner that, when the golfer takes the head 31 back, the rail body 2 of a section from the position 4 of the ball resting still on the floor surface 12 to the head 31 curves to a shape meeting the radius of the arcuate orbit S drawn by the bottom of the head during the takeback.
Patent JP-2001113375-A (JP)
Title: Welding tip and method for manufacturing therefor
Inventor: SAKAI MICHIO
IPC: B23K9/26
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a deformation of a guide hole due to a spark or a spatter, to realize a longer durability of the main body of a welding tip, and to decrease the frequency of exchanging. SOLUTION: The welding tip in which a welding wire 4 is guided away from the guide-away parts 3a of a guide port 3 formed on the main body 1 of the welding tip, and a contact part 5a of an electroconducting member 5 is in contact with the said welding wire 4 to feed a power to the welding wire 4. At least the inner face in the vicinity of the guide-away parts 3a of the said guide port 3 is formed with a nonconductive member, the contact part 5a of the electroconducting member 5 is disposed in the peripheral direction of the said guide port 3 and at intervals of a predetermined distance in a longitudinal axis direction, and the nonconductive member is disposed between the contact parts 3a.
Patent JP-2001116634-A (JP)
Title: Cantilever transducer
Inventor: CHERRY KARENDORIA
IPC: G01L5/10
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble, relatively low-cost and easy-to-install device for monitoring tension of a moving web, composed of a cantilever installation distortion beam member rigidly connected to a bendable end of a support shaft for a web support guide roll. SOLUTION: This transducer having two beams provided with distortion gauges in bending points of the beams is connected to a shaft supporting a moving web. The distortion gauges are disposed and electrically connected to measure a radial force applied to the shaft by the web not depending on a length of the shaft.
Patent JP-H10130965-A (JP)
Title: Rotation flat driving controller in carding machine
Inventor: HIRAI HARUMI
IPC: D01G15/24
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To quickly stop a flat device when suction is abnormal. SOLUTION: A flat driving shaft 12 of a flat device is connected through a clutch 32 to a cylinder shaft 19. Waist peeled from the flat device by a stripping device is sucked by a suction 43. The suction 43 is connected to a main suction 44 which communicates with a filter box 1 and a pressure sensor 48 is provided in a main suction 44. When abnormality of suction is detected by the pressure sensor 48, the frame is stopped, the clutch 32 is disengaged and the flat device is quickly stopped without depending on rotation of a cylinder 10.
Patent JP-H03163865-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIBUYA KAORU
IPC: G11C11/409
Filed: 1990-11-02
Abstract: PURPOSE:To contrive the inhibition of an increase in a chip size, which is accompanied by an increase in the current capacity of a buffer, by a method wherein the buffer transistors of a high-current input butter circuit are arranged nearer a power terminal than the buffer transistors of a low-current input buffer circuit and a power wiring is provided from the power terminal to the individual buffer circuits. CONSTITUTION:High-current input buffer transistors 13 and 14 are arranged nearer a power terminal 23 than low-current input buffer transistors 11 and 12. Accordingly, the dimensions of the transistors 13 and 14 can be made small by an amount that the fluctuation of the voltage of a power wiring 32 becomes small by a shortening of the wiring 32 between the terminal 23 and the high- current buffer transistors 13 and 14 and the wiring 32 can be made thin. Thereby, the inhibition of an increase in a chip size, which is accompanied by an increase in the current of a buffer, is contrived.
Patent JP-S63228046-A (JP)
Title: V type light projecting device for visual inspection
Inventor: YAMAKAWA FUJIO
IPC: G01B11/24
Filed: 1986-12-15
Abstract: PURPOSE:To preclude halation and to obtain a sharp image by providing two parallel light emission parts distantly from a center surface, and projecting light from them slantingly to the center surface respectively so that a branch line is formed at a position to be inspected. CONSTITUTION:A body 10 to be inspected is set on a scanning table 12, which moves in synchronism with a CCD line sensor 18 to pick up a plane image of the body 10 to be inspected by the CCD camera 20 finally. Then the light emission parts 30a and 30b of a V type light projection device 24 shift from the center position right below the center 18. Namely, the end parts of optical fibers 32 arranged at the light emission parts 30a and 30b have their optical axes at an angle theta to the center surface 26 and illumination light beam emitted by them cross each other at the position to be inspected. Therefore, even if the body 10 to be inspected has a hole, etc., neither illumination light enters the sensor 18 directly. Consequently, the occurrence of halation is precluded.
Patent JP-H05110365-A (JP)
Title: Constant current pulse generating circuit
Inventor: HAYASHI SHIGERO
IPC: H03G11/02
Filed: 1991-10-17
Abstract: PURPOSE:To provide the pulse generating circuit with less current consumption and suitable for circuit integration by limiting a voltage applied to a current control terminal of a constant current source circuit connecting to a transistor(TR) receiving an input signal with a clamp circuit. CONSTITUTION:The circuit is provided with a constant current source circuit I1 whose output terminal connects to an emitter of a TR Q1 whose base receives an input signal, a 1st resistor r1 interconnecting a control terminal C used to control an output current of the circuit and the emitter of the TR Q1, and a clamp circuit K connecting to the control terminal C. Then a terminal voltage at the control terminal C is regulated by the clamp circuit K to limit a current flowing to the TR Q1 to a prescribed range. That is, a current path of the system supplying a current only at the time of output and a function limiting the current at the time of signal output to a prescribed range are combined. Thus, the current consumption is reduced and the circuit is formed with components capable of circuit integration, then the circuit is used for a high speed circuit integrated in the integrated circuit.
Patent JP-H08156401-A (JP)
Title: Polarity reversible medium and printing method using the same
Inventor: MINAMI MASATO
IPC: B41J2/32
Filed: 1994-12-01
Abstract: PURPOSE: To achieve cost reduction by excluding a photosensitive element and the electronic parts in the periphery thereof by forming a latent image on a polarity reversible medium by the irradiation with light corresponding to an image signal and bonding hydrophilic ink only to a developed hydrophilic part or contrarily bonding hydrophobic ink only to a hydrophobic part to visualize the latent image. CONSTITUTION: A polarity reversible medium 1 reversibly converted in polarity selectively by light is applied to the surface of a drum 2 and the drum 2 is rotated in synchronous relation to printing data. A recording means 3 irradiating the polarity reversible medium 1 with light corresponding to an image signal to form a latent image is arranged above the drum 2. Ink 4 is stored in an ink reservoir 5 to be applied to the polarity reversible medium 1 having the latent image formed thereon through a developing roller 6 and a transfer material 8 is fed to the nip between the drum 2 and a transfer roller 7. Further, a cleaning means 9 and an erasing means 10 converting the hydrophilic part on the polarity reversible medium 1 to a hydrophobic part are provided to the left part of the drum 2.
Patent JP-H09139983-A (JP)
Title: Remote controller
Inventor: HASEGAWA MASANOBU
IPC: G05F1/20
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To efficiently collect information by providing a communication bus line interconnecting a monitor control master station and a monitor control slave station, a power supply section for a slave station to be monitored and an impedance provision means. SOLUTION: A power supply of a save 13 in the case of communication between a master 11 and a slave 13 is supplied from a slave power supply 11a of the master 11 via a communication line 12 and a reactor 13h. A consumed current of the slave 13 at transmission is 10 to 20 times higher than that at reception. A transmission display signal TM of a transmission control section 13 is logical level 0 when the slave 13 is in the reception state and a switch 13i is nonconductive. A transmission control section 13e sets a signal TM to a logical level 1 at transmission to make the switch 13i conductive so as to prepare the current consumption at the transmission reaching 10 to 20 times that at reception. Thus, the current rating of the reactor 13h is enough to be that of the current consumption of the slave 13 at reception and then the size of the reactor 13h is made small.
Patent JP-H08225582-A (JP)
Title: New sun screen,light-shielding cosmetic composition containing it and its use
Inventor: ERUBUEI RISHIYAARU
IPC: C07F7/10
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a novel compound useful for photoprotective cosmetic compositions as sunscreens prepared by binding a screening unit such as a 3-benzylidene camphor derivative, etc. to a silicone chain or a silane.  
     SOLUTION: This sunscreen is a novel compound having UV-resistant activity and useful for cosmetic compositions for protecting skin and hair against UV lights and comprises a straight chain silicone expressed by formula I [R is a 1-10C alkyl, a phenyl or 3,3,3-trifluoropropyl; A is a 3-benzylidene camphor derivative, a benzotriazole-, a benzophenone- or a benzoimidazole-residue; B is R or A; (r) is 0-50 integer; (s) is a 0-20 integer] or a cyclic silicone expressed by formula II [(t) is 0-10 integer; (u) is 1-6 integer] or a silane expressed by formula III (R' is a 1-8C alkyl or a phenyl). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09119143-A (JP)
Title: Invert block for manhole
Inventor: YAMADA KENZO
IPC: E02D29/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a block excellent in constructing performance, low in cost and making the construction of appropriately prepared invert part executable. SOLUTION: An invert block 1 to be set at the bottom part of a manhole is so formed as to practically cover the whole bottom face of the manhole, and a passage 2 for connecting pipeline part bodies opposedly provided at the side wall of the manhole are formed at the upper face of the block 1. A turning shaft part is protrusively provided at the bottom face in or near the center-of- gravity position of the block 1. A groove part 5 is annularly provided at the peripheral surface of the disc-like block 1, and gap filling material 7 is provided being protruded from the peripheral surface of the disc-like block.
Patent JP-S63296389-A (JP)
Inventor: EDOWAADO JIEI CHIYOINSUKI
IPC: H05K3/34
Filed: 1987-11-26
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-H04175404-A (JP)
Title: Direct-acting type hydraulic lash adjuster
Inventor: HOSAKA AKIHIKO
IPC: F01L1/24
Filed: 1990-11-06
Abstract: PURPOSE:To limit the drop of working oil level due to leakage only in an oil path to prevent both main and subsidiary reservoirs from intrusion of air by providing the oil path communicating to an oil supply port and turning around and opening to the inside of the subsidiary reservoir. CONSTITUTION:A hydraulic unit Y of a rush adjuster is built in a bucket X provided with an oil supply port 2. A sleeve 3 is installed to extend from the inside of the bucket X and surround the hydraulic unit Y. A subsidiary reservoir 4 for supplying working oil to a main reservoir 52 is formed around the hydraulic unit Y. Thus, an oil path 1 communicating to an oil supply port 2 and turning around the inside of the subsidiary reservoir 4 to be opened thereto is provided. Accordingly, if the drop of oil level to the same height as the lowermost position Z of a clearance between the sleeve 3 and a body 70 takes place only in the oil path, the oil level is prevented from dropping to interrupt the oil path 1, so that the respective reservoirs 52, 4 can be prevented from the intrusion of air.