baber/WOPTO huggingface dataset:
Patent JP-H05302732-A (JP)
Title: Air conditioner
Inventor: YABUSHITA AKIHIRO
IPC: F24F13/20
Filed: 1992-04-27
Abstract: PURPOSE:To lower a noise transmitted into a room by forming part or the whole of a box accommodating therein a fan and a heat exchanger with a sound transmissive material without ventilation, and burying the box in a ceiling. CONSTITUTION:A heat exchanger 2 is disposed on a blow-off side 1b of a fan 1 separated away at a specified distance from the fan 1. A box 7 accommodates therein the fan 1 and the heat exchanger 2. A heat insulating member 8 is stuck to a portion where a fluid heat-exchanged through the heat exchanger 2 makes contact with the interior of the box 7. A sound transmissive material 9 composed of a plate member 10 including many holes therethrough and a film-shaped sheet 11 constituted part of the box 7. An indoor machine 12 of the separate type air conditioner is buried in a body thereof or part thereof in a ceiling. Accordingly, refrigerant noise generated from the fan and the heat exchanger is radiated into the ceiling through the sound transmissive material.
Patent JP-H10301508-A (JP)
Title: Liquid crystal display device, specially, for forming color image display screen
Inventor: KIPFER PETER
IPC: G02F1/137
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the display device which can display graphical symbols or an image in colors of high quality and also display red of high purity by proving a filter which absorbs wavelength close to specific wavelength except the wavelength of a predetermined color and arranging the filter on the observer side about a liquid crystal film. SOLUTION: The display device 1 includes a 1st transparent substrate 2 which is arranged most closely to the front side, i.e., an observer and a 2nd substrate 4 which is on the rear side, i.e., the farthest from the observer. Then this device is equipped with the filter 18 which can absorb at least visible. wavelength close to wavelength of 555 nm in a wavelength range of predetermined colors. This filter 18 is arranged on the observer side about the liquid crystal film CL, i.e., on the side of the 1st substrate 2. Therefore, the filter 18 can display its capacity fully and then improve the efficiency of the predetermined color, i.e., red in this case.
Patent JP-H02286160-A (JP)
Title: Sucking device
Inventor: TAKAHASHI YOSHIHIRO
IPC: A61M1/00
Filed: 1989-04-28
Abstract: PURPOSE:To easily put in and out a suction cassette to a main body and to hold the suction cassette without applying force by providing a lead-in mechanism part, which leads the suction cassette into the main body when the suction cassette is mounted. CONSTITUTION:When a suction cassette 8 is hung by a hand and carried to a position where the suction cassette is led in by a vacuum pad 11, the suction cassette is led in against a spring 18. When the suction cassette 8 comes to a set position, a switch 6 is turned on and a valve 17 is turned off. Afterwards, a valve 13 is turned off. Then, an air cylinder 15 is operated and a piston 15 falls down to a hanging part 40 in the suction cassette 8 by the force of a spring 15 and dead weight. Then, the suction cassette 8 is held. A connecting part 40a of the suction cassette 8 is sealed with a connecting part 22 in a main body 1 and air, whose pressure is reduced, is led from a vacuum control part 5 to the suction cassette 8.
Patent JP-S60251275-A (JP)
Title: Manufacture of thin silicon fluoride film
Inventor: KOINUMA HIDEOMI
IPC: C23C16/50
Filed: 1984-05-29
Abstract: PURPOSE:To obtain a thin film having superior photoconductivity and suitable for use as a photoelectric conversion element or a photoconductive material without mixing SiH4 or H2 by decomposing silicon fluoride represented by a prescribed formula by glow discharge to form a thin film on a substrate. CONSTITUTION:A substrate is placed in a reaction chamber in which glow discharge can be caused. Silicon fluoride represented by a formula SiH4-nFn (where n=1, 2 or 3) is introduced into the reaction chamber, and glow discharge is caused in an atmosphere of the gaseous starting material under reduced pressure to form a thin silicon fluoride film on the substrate by deposition.
Patent JP-S59231444-A (JP)
Title: Analysis of unsaturated fatty acid
Inventor: MURATA TAKESHI
IPC: G01N31/00
Filed: 1983-06-14
Abstract: PURPOSE:To simultaneously determine the number and position of a double bond, by esterifying unsaturated fatty acid by reacting the same with a trialkylsililation agent without performing chemical treatment while subjecting the esterified product to a gas chromatography mass spectrometry (GCMS method). CONSTITUTION:The carboxyl group of unsaturated fatty acid in a specimen is reacted with a trialkylsililation agent (a) to form a trialkylsilil ester derivative of unsaturated fatty acid which is, in turn, subjected to a GCMS method based on a chemical ionization method using isobutane, methane or ammonia as an ion source and the number and position of the double bond in unsaturated fatty acid is determined from the mass spectrum of a psuedo-molecule ion and a fragment ion. As the trialkylsililation agent, a mixture of trimethylsilil chrolide and hexamethyl disilazane is pref. used and reaction is performed in an inert anhydrous org. solvent in the presence of an acid acceptor (base) such as pyridine or acetonitrile.
Patent JP-S62264751-A (JP)
Title: Telephone set with transfer function
Inventor: ITO SADAO
IPC: H04M1/00
Filed: 1986-05-13
Abstract: PURPOSE:To prevent the increase in line loss and the deterioration in the talking quality by sending a transfer telephone number to the caller side in response to the incoming call and allowing the caller side to store tentatively and display the transfer number and apply automatic outgoing to the transfer destination. CONSTITUTION:A called party operates a control section 4 in advance or by the operation of a telephone set at a visiting place to bring a transfer function switch 9 into the position of transfer state 9-2, after a signal reception section 2 closes subscriber lines L1, L2 by a signal from the control section 4, the section 2 uses a transfer destination telephone number signal transmission section 3 to send the transfer destination telephone number signal for a prescribed time repetitively to a calling telephone set to open the subscriber lines L1, L2. In receiving the transfer telephone number from the incoming call side at the signal reception section 2 in the calling telephone set, the control section 4 sends a cut-off signal to a PBX or a station exchange, dials the transfer destination telephone number and displays the result on a display section 10.
Patent JP-H07291424-A (JP)
Title: Dolly system
Inventor: KOMAI SEIICHI
IPC: B65G43/00
Filed: 1994-04-22
Abstract: PURPOSE:To control dollies without increasing the load of a higher order control device. CONSTITUTION:A ceiling trolley 1 travening along a track 2 receives an object W from one input station 3 and hands it over to one output station 4. A bar- code label is affixed to the side face of the object W by a bar-code labeler 6 furnished beside a conveyor 5. The trolley 1 can know that of the output stations 4 which becomes the final point of transportation according to the destination data contained in the bar-code read at that of the input stations 3 which was the beginning point of the transport operation.
Patent JP-S63273609-A (JP)
Title: Production of high-molecular weight cationic acrylic polymer
Inventor: KAWAMORI YOSHIHIRO
IPC: C08F2/48
Filed: 1987-04-30
Abstract: PURPOSE:To obtain the titled polymer, having high water solubility and useful as flocculants, etc., by photopolymerizing a quaternary ammonium salt-containing acrylic monomer, etc., in a state of low oxygen in the presence of a hypophosphite, etc., and photopolymerization initiator on a movable belt, finely granulating and drying the resultant polymer. CONSTITUTION:A hypophosphite in an amount of 0.001-1wt.% and a photopolymerization initiator, such as 0.0005-0.03wt.% benzoin and 0.001-0.1wt.% water-soluble azo compound, are added to an aqueous solution at pH4-7 containing a mixture of a monomer expressed by formula I (R<1> is H or methyl; R<2> and R<3> are 1-3C alkyl; R<4> is H, 1-3C alkyl, etc.; Y is O or NH; m is 1-3; X<-> is halogen anion, etc.) with a monomer expressed by formula II (R<5> is the same kind as that of R<1>; R<6> and R<7> are the same kinds as those of R<2> and R<3>; A is the same kind as that of Y; n is 1-3; Z<-> is unsaturated monocarboxylic acid anion) or further other water-soluble acrylic monomers in 60-80wt.% concentration and the resultant mixture solution is fed onto a movable belt to form a layer of 3-18mm thickness. The resultant layer is then irradiated stepwise with rays at 300-450nm wavelength and 10-20W/m<2> and 20-30W/m<2> light intensity and rays at 200-600nm wavelength and 1,000-2,000W/m<2> light intensity and the formed rubber-like polymer is crushed and dried.
Patent JP-H07293645-A (JP)
Title: Planetary gear type speed change mechanism
Inventor: YAMAZAKI ISAO
IPC: F16H61/00
Filed: 1994-04-23
Abstract: PURPOSE:To provide a speed change mechanism having a simple structure by making the axes of rotation and displacement shafts into concentric and eccentric conditions to cause the change of a transmission velocity ratio to determine a place high in the angular velocity of the displacement shaft by using a one-way transmission mechanism by a joint mechanism. CONSTITUTION:Plural displacement shafts 14 are rotatably arranged on an adjustment member 9 concentrically rotating with an output shaft 3. A gear-to-be-transmitted 16 engaging with a speed change gear 6 is arranged via a one-way transmission mechanism 17 onto respective displacement shafts 14, and plural rotation shafts 18 rotating by an arm member A are arranged opposite to the displacement shafts 14. Moreover, a joint mechanism 19, wherein a transmission velocity ratio is momentarily changed in one rotation at the time of shaft axis displacement with each other, is provided with a rotation phase displaced each other between the rotation and displacement shafts 18 and 14. The rotational frequency of the inscribed gear B of a planetary gear mechanism can be changed to change the velocity ratio between an input shaft 2 and the output shaft 3, by determining a place high in an angular velocity caused in the respective displacement shafts 14 by using the one-way transmission mechanism 17. Rotation can be surely transmitted to the inscribed gear B to perform good speed changing.
Patent JP-S60251915-A (JP)
Title: Air purifier
Inventor: NAKAMURA HIRONOBU
IPC: F24F13/28
Filed: 1984-05-28
Abstract: PURPOSE:To obtain an air purifier easy to use and released from the attachment and detachment work of an air passage member, by providing air purification function and air blowing function effective for the ventilation of a room to one machinery so as to be capable of easily changing over both functions. CONSTITUTION:In order to obtain air purification functions, a movable plate 18A is held at the position at a right angle to a fan axial direction and an outer member 20 is superposed to the whole outer peripheral surface of an inner member 19. A filter 13 is set to the outer member 20 so as to be parallel to the outside opening surface thereof and air sucked through the filter 13 is blown off from an air blow-off port 14. In order to obtain air blowing function, the movable plate 18A is held at the position parallel to the fan axial direction and the outer member 20 is slid to the external direction and the inner peripheral surface of the inside opening part of the outer member 20 is superposed to the outer peripheral surface of the outside opening part of the inner member 19. Air in a room is sucked from an air sucking port 21 and blown off from the part opened by the movable plate 18A.
Patent JP-H08278563-A (JP)
Title: Photographing device
Inventor: IWATANI TOSHIO
IPC: G03B27/32
Filed: 1995-04-07
Abstract: PURPOSE: To provide a photographing device where a pair of guiding transparent plates is easily attached to/detached from a device main body. CONSTITUTION: This device is provided with a holding member 43 holding the ends of a pair of guiding transparent plates 41 and 42 while keeping a specified gap. The pair of guiding transparent plates 41 and 42 is inserted in the device main body in a state where they are held by the holding member 43 and the ends of the guiding transparent plates 41 and 42 are fixed on guiding transparent plate bearing parts 46 and 46' arranged in the device main body through the holding member 43.
Patent JP-S62266123-A (JP)
Title: Concentration of heavy carbon methane
Inventor: HIRANO SHIGEKI
IPC: C07C7/04
Filed: 1986-05-12
Abstract: PURPOSE:To obtain methane containing heavy carbon methane at high concn. advantageously in economical efficiency and safety, by obtaining cold heat necessary for the concn. by liquefied natural gas as a raw material. CONSTITUTION:The liquefied natural gas from a raw material supply passage 1 is distilled in a methane separation tower 2 and high concn. methane gas is recovered from a gas recovery passage 3 while the liquefied gas lowered in the concn. of methane is recovered from a liquid recovery passage 4. The high concn. methane gas is condensed under cooling by a first condenser 12 and the obtained condensate is returned to the tower 2 while high purity methane gas is recovered by a gas recovery passage 14. Subsequently, the recovered gas is distilled in a heavy carbon methane separator 15 and liquified high purity methane enhanced in the concn. of heavy carbon methane is recovered from a liquid recovery circuit 16 and high purity methane gas lowered in the concn. of heavy carbon methane is recovered from a gas recovery passage 17. Liquefied high purity methane enhanced in the concn. of heavy carbon methane is recovered in a tank 21 from the liquefied high purity methane from the liquid recovery passage 16.
Patent JP-H08288009-A (JP)
Title: Lever connector
Inventor: TOIO MASAHIDE
IPC: H01R13/633
Filed: 1995-04-07
Abstract: PURPOSE: To easily perform a lever fitting and releasing operation. CONSTITUTION: When a cover 20 is moved to the left under the elastic deformation of an elastic deflecting section 24 pressed by fingers, a locking tooth 23 is detached from a engaging tooth 34 of a lever 30, thereby unlocking the lever 30. At the same time, a pressure section 27 enters and is concealed in space between an operation section 32 of the lever 30 and the cover 20. When the fingers are released from the section 24, the section 27 pushes and moves the section 32 in a releasing direction, due to the elastic restoring force thereof, As a result, a gap large enough for inserting fingers for holding purpose is formed between the leyer 30 and the cover 20. Even when a work must be done in a groping condition, therefore, the lever 30 can be easily fitted and released.
Patent JP-S5442089-A (JP)
Title: Method for forming a triangular notch at an outer periphery of a cylindrical element
Inventor: KANI HITOSHI
IPC: B23Q27/00
Filed: 1977-09-07
Abstract: PURPOSE:To form a precise triangular notch in a cylindrical material by means of a mold grinding stone which is shaped so as to present a cross-section with a sine curve or an arc of a circle similar to the sine curve and the rotation axis of which is in parallel with the axis line of the material. CONSTITUTION:A mold grinding stone 12 which is shaped so as to present a corss- sectional view with a sine curve or an arc of a circle similar to the sine curve is arranged above a cylindrical member 11 so that the rotational axis of the mold grinding stone 12 may become in parallel with the axis line of the material 11. Further, the cutting direction of the mold grinding stone 12 is made perpendicular to the axis line of the material 11, thereby a substantially triangular notch is formed on the outer peripheral surface of the material 11 by means of the grinding stone 12.
Patent JP-S62263454-A (JP)
Title: Apparatus for measuring heat constant
Inventor: MATSUZAKI KOJI
IPC: G01N25/18
Filed: 1986-05-12
Abstract: PURPOSE:To enhance measuring accuracy and to miniaturize the title apparatus, by providing an optical fiber gathering bundle having flexibility between a light source and a specimen. CONSTITUTION:An optical fiber gathering bundle 13 is provided between a laser beam source 1 and a specimen 4. A part of the laser beam 1a emitted from the laser beam source 1 is reflected by a mirror 11 and guided to a measuring circuit 12 which in turn detects the energy of the beam 1a to measure the absorption quantity of heat in the specimen 4 using the reflectivity of the specimen 4. At this time, even if the intensity distribution of the laser beam immediately after emitted from the beam source 1 is not uniform, the intensity distribution of the laser beam emitted from the gathering bundle 13 becomes uniform. Therefore, measuring accuracy can be enhanced and an apparatus can be miniaturized.
Patent JP-S59232337-A (JP)
Title: Reading method of radiant ray image information
Inventor: HORIKAWA KAZUO
IPC: A61B6/00
Filed: 1983-06-16
Abstract: PURPOSE:To attain an accurate reproduced image by scanning the surface of a storage-type phosphor sheet with an exciting light and subtracting the quantity of signal corresponding to the afterglow from the quantity of image signal, which is read through a condensing body, after scanning of one line at least to obtain a signal of a transmitted image. CONSTITUTION:When a light emitting diode 12b emits light, the electric signal converted by a photo multiplier 11 is partially flowed to a photodiode 12a and is grounded, and the rest is subjected to logarithmic conversion in a logarithmic conversion in a logrithmic converter 13a and is taken out from a line 17. When the exciting light scans the outside of a sheet, a control circuit 15a causes the light emitting diode 12b to emit light and flows a current to the photodiode 12a so that the electric signal on the line 17 is zero. The current flowed to the light emitting diode 12b is held by a sample holding circuit 16 when the exciting light reaches the position just before the sheet, and the same current is flowed continuously to the light diode 12b while the surface of the sheet is scanned. Thus, the image signal taken out from the line 17 is more accurate.
Patent JP-H05308556-A (JP)
Title: Method and device for automatic focusing
Inventor: KANEKO KOJI
IPC: G02B7/28
Filed: 1992-04-28
Abstract: PURPOSE:To enable surely and quickly focusing by estimating appropriate focus displacement amount from the focus displacement amount calculated by a focal voltage through a band pass filter and a membership function corre sponding to the band pass filter based on fuzzy inference. CONSTITUTION:The three values of the focus displacement amount are obtained from the focal voltage detected through band pass filters 2, 3, and 4. These three values are A/D converted 44, a fuzzy set is found from the membership functions by an arithmetic processing circuit 20, and fuzzy inference for deciding the centroid of the set as the focus deviation amount is performed. The frequency components for a plurality of different high frequency bands a are extracted from video signals from a video element 30 as a plurality of focusing voltages, the moving distances of a part of an optical system up to respective focal positions are calculated based on them, adaptation is decided by the moving distances and the membership functions having the high frequency bands the as variables, the representative value of the set of the adaptation is defined as the distance to the focal position, so that the appropriate estimate can be performed based on the fuzzy inference and the focusing can be performed surely and quickly.
Patent JP-S62264739-A (JP)
Title: Privacy call device
Inventor: SUZUKI MINORU
IPC: H04K1/04
Filed: 1986-05-12
Abstract: PURPOSE:To realize the sophisticated privacy call system with simple constitution by sending 4-kind of pattern states in time division according to a privacy call key in the preset order and decoding the state at the reception side according to the order of the sake privacy call key as that of the sending side. CONSTITUTION:A voice signal from a microphone and the 1st carrier are added to the 1st BM1, and both side bands of its output are given to a BPF, an SSB wave is extracted, it and the 2nd carrier are fed to the 2nd BM and a privacy call pattern whose voice spectrum is modified is obtained at its output. The received privacy call signal is given to a balanced m demodulator (BD), from which both side bands are obtained, the result is iven to the BPF to form an SSB signal, which is demodulated by the 2nd BD to reproduce the voice signal. The 2nd carrier frequency is controlled by using a CPU from the 4-kind of privacy signal patterns.
Patent JP-S61267089-A (JP)
Inventor: ISHIZAWA YASUHISA
IPC: G06F3/0481
Filed: 1985-05-22
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-H04315701-A (JP)
Title: Radiation resistant cable
Inventor: OBARA HIDEO
IPC: H01B3/28
Filed: 1991-04-12
Abstract: PURPOSE:To provide a radiation resistant cable satisfying a radiation resistant property as well as having flexibility in a cable used at nuclear fuel reprocessing facilities, a nuclear power plant and the like. CONSTITUTION:A conductor 3 is covered with an insulating body 4 to form an insulating wire core 2, Aramid fiber is arranged in a space of the insulating wire cores 2, 2a being twisted, and an Aramid fiber braid is arranged thereon to constitute a cable. The insulating body 4 for forming the insulating wire core 2 is constituted of a composite wherein a process oil, radiation resistant material and the like is blended to EPDM having an iodine value of 1-10. Accordingly, a radiation resistant property as well as flexibility can be provided.
Patent JP-H10304028-A (JP)
Title: Telephone system
Inventor: USUI KATSUYA
IPC: H04B7/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system which can be comfortably used by users. SOLUTION: This system includes a main body part MU which performs the communication with another telephone system, a microphone 1, an earphone 2, and a human body mounting type talking unit CU which transfers the voice signals to the part MU. Then a main body radio communication device 31 is added to the part MU to communicate with the unit CU. Meanwhile, a talking unit radio communication device 41 is added to the unit CU to communicate with the device 31 together with a talking unit control means WC which switches the device 41 between a talking operating state having the transmitting/ receiving operations and a talking discontinuation state.
Patent JP-S63274866-A (JP)
Title: Test composition for measuring peroxide activating material and testing implement deposited therewith
Inventor: ICHIKAWA HIDEJI
IPC: G01N31/22
Filed: 1987-05-01
Abstract: PURPOSE:To obtain a test compsn. which has good stability with age and a testing implement deposited therewith by using an alpha-hydroperoxyisopropyl phenyl compd. contg. the compd. expressed by the specific formula or another specific formula and an oxidation coloration indicator as the test compsn. CONSTITUTION:The alpha-hydroperoxyisopropyl phenyl compd. contg. the compd. expressed by the formula I or the formula II is used as the org. hydroperoxide of the test compsn. consisting of the org. hydroperoxide and coloration indicator and the testing implement deposited therewith. The test compsn. which has the stability with age and maintains good detection sensitivity even after long- term storage as well as the testing implement deposited therewith are thereby obtd.