baber/WOPTO huggingface dataset:
Patent JP-2001104117-A (JP)
Title: Open showcase
Inventor: KASHIIDE SHUJI
IPC: A47F3/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To simply and effectively prevent or suppress the lifting of brackets in an open showcase provided with a rack device. SOLUTION: A rack device 2 is constituted of right and left brackets 22 fastened to the fastening holes 27 of a rack column 26 and a shelf board 3 supported by each brackets and is provided with pressing devices 5 to be fastened to the fastening holes 7 of the column 26. The pressing device 5 is provided with both an insertion side 44 to be inserted and engaged with the fastening hole 27 in such a way as to be freely inserted and removed and a pressing side 46 to come close to or in contact with the upper surface of the bracket 22 with the insertion side 44 inserted in an engaging hole 27 above the engaging hole 27 engaged with the bracket 22.
Patent JP-H08128817-A (JP)
Title: Optical-fiber-sensor probe device
Inventor: MUROOKA RIKICHI
IPC: G01C3/06
Filed: 1994-10-28
Abstract: PURPOSE: To obtain an optical-fiber-sensor probe device by which the uneven part in a very small region up to a wide region of a surface can be inspected at low costs, with good efficiency and precisely by a method wherein a light-receiving fiber for the very small region and a light-receiving fiber for the whole region are contained in one optical-fiber probe part. CONSTITUTION: A whole-region light-receiving fiber bundle at a probe tip part and a very-small-region light-receiving fiber bundle for light-receiving of a very small region are contained in an optical-fiber bundle for light receiving in an optical-fiber probe part 20. Then, the very-small-region light-receiving fiber bundle receives reflected light only in the very small region with reference to reflected light from an object 24, to be inspected, by the irradiation of an optical-fiber bundle for light projecting, and the whole-region light-receiving fiber bundle received reflectes light from nearly the whole region. Then, outputs of both light-receiving fiber bundle are supplied respectively to photodetectors 26, 27 so as to be converted into current signals, and the current signals are converted into voltage signals by current/voltage converted 28, 29. The voltage signals are processed by an adder 30 and a subtracter 34 so as to be outputted. Then, the processed signals are analyzed, and the surface state of the object 24 to be inspected can be inspected.
Patent JP-H10131458-A (JP)
Title: Wall and execution method therefor
Inventor: HOSONO AKIHIRO
IPC: E04F13/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To make an external wall executable at an inner side without installing any temporary scaffold at the outside by engaging and connecting both side edges of a building plate and clamping them tight by fittings together with a flange part of a structural material, in this external wall execution of a building structure. SOLUTION: An engaging part 2 and an engaged part 3 are formed in both side edges of a main plate 1 of a building plate A formed with a bulge 1a. Both adjacent building plates A and A are engaged and connected by these engaging and parts 2 and 3, and these connecting parts are clamped tight by fittings B together with a flanged part 4a of a structural material 4 which is of furring strips in a steel construction of a building structure, and in each fitting B, a bolt 7 is screwed in a U-shaped fitting body 5 as a clamping member, and a notch groove 5c1 loosely inserted with the flanged part 4a of the structural material 4 is formed in a side face part of the fitting body 5.  Therefore, these two building plates A and A are connected to each other in an inner part of the building structure and then lockable to the structural material 4, so that there is no need to install a temporary scaffold at the outside.
Patent JP-2001105372-A (JP)
Title: Fluid pressure holding device
Inventor: FUJIEDA SHUNJI
IPC: B25J15/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To thin a thickness of a holding device body in a fluid pressure holding device for supplying a work to various processing machines and discharging the work from the machines so as not to interfere with even a carrying device or a processing device having a narrow entrance space. SOLUTION: In this fluid pressure holding device having a holding device body thinned by arranging a sliding direction of a master jaw in the same direction as a driving direction of a drive part, the holding device body is thinned by increasing a distance between two cylinders disposed in the body in parallel and disposing a guide part of the master jaw in the middle of the two cylinders, instead of disposing the guide part above the two cylinders such that the master jaw slides to the same direction as an operation direction of a piston like before.
Patent JP-H10118756-A (JP)
Title: Cast-in structure of ceramic hollow body
Inventor: ONO TAICHI
IPC: F02F1/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a cast-in structure of a ceramic hollow body to prevent the occurrence of cracking or tearing due to the penetration of the molten metal into an end face of the ceramic hollow body. SOLUTION: An inner circumferential surface 16 of an end part of a ceramic port 7 is made to adhere to a fitting part 15 of a manifold core print 9 with the acetone adhesive 21 as the first sealant. The refractory fiber 23 is stuffed between an end face 18 of ht ceramic port 7 and an end face 19 of a heat insulation material, and an opposite surface 20 of the manifold core print 9, and the stuffing opening of the refractory fiber 23 is sealed with the heat resistant alumina adhesive 22. The alumina adhesive 22 and the refractory fiber 23 prevent ingress of the molten metal of high temperature to be poured into the end face 18 of the ceramic port 7.
Patent JP-H02135344-A (JP)
Title: Photomask
Inventor: MATSUI SHOGO
IPC: G03F1/60
Filed: 1988-11-16
Abstract: PURPOSE:To easily make a up-down or right-left decision by providing a recessed part or projection part for the criterion of the vertical or horizontal directions of a pattern outside the pattern formation area of a circular substrate. CONSTITUTION:A recessed part 5 is formed in the reverse surface of the circular substrate 1 and when the tip of a limit switch 6 falls in the recessed part 5 by rotating the circular substrate 1 that the tip of the limit switch 6 contacts, the limit switch 6 is turned on. Further, a recessed part 5 is formed in the top surface of the circular disk 1 and when a light beam 71 enters the recessed part 5 by the rotation of the circular substrate 1, the light beam which is incident on a light receiving element 72 so far is not incident on the light receiving element 72 any more. Thus, the recessed parts for the criterion of the vertical or horizontal direction is provided outside the pattern formation area of the circular substrate previously, so rough positioning is automated and misrecognition is eliminated to easily make the up-down or right-left decision.
Patent JP-H09157688-A (JP)
Title: Detergent composition
Inventor: MIYAHARA REIJI
IPC: A61K8/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition containing a specific aliphatic acid N-methyltaurine salt as an essential component, giving excellent foaming and quality of foam with a slight pH dependence of foaming without creak feeling, stretching feeling and also a malodor, and useful for a shampoo and a detergent for cloths, etc. SOLUTION: This detergent composition contains a compound expressed by the formula: R-COO<-> H2 N<+> (CH3 )-CH2 -CH2 -SO3 <-> X<+> [R is a 7-23C (un)saturated hydrocarbon group; X is an alkali metal such as sodium, potassium and lithium or an organic alkali such as triethanolamine, diethanolamine and lysine] (e.g. N-methyltaurinesodium laurate or N-methyltaurine triethanolamine laurate) as an essential component in an amount of, e.g. 0.5-90wt.%. The compound of the formula is obtained by, e.g. dissolving an 8-24C fatty acid at 80 deg.C, adding an aqueous solution of N-methyltaurine and a prescribed alkali aqueous solution with separately stirring and reacting the resultant mixture.
Patent JP-H03149564-A (JP)
Title: Manufacture of toner
Inventor: KUNUGI MASANAO
IPC: G03G9/083
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the conductive layers of a toner from being easily peeled at the time of stirring by cooling the main particles of the toner and the parts coming into contact with them at the time of forming the conductive layer on each of the main toner particle with fine conductive particles. CONSTITUTION:The main toner particles and the parts coming into contact with them are cooled at the time of forming the conductive layer on each main toner particle with the fine conductive particles by shearing force. Some extent of stirring action or some rotational speed is necessary to coat the surface of each main toner particle uniformly with the fine particles, and excess heat energy accompanied by this action has to be removed by cooling, and the main toner particles are hardened by cooling the fine conductive particles, thus permitting the firm fixed state of the fine conductive particles to the main toner particles to be ensured.
Patent JP-2000198795-A (JP)
Title: Erythromycin a derivative
Inventor: ASAGA TOSHIBUMI
IPC: A61P31/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound of macrolide antibiotic having strong antimicrobial activities, useful as an antimicrobial agent for treatment of human or animal microbism. SOLUTION: This new compound is a one of the formula (R is a 3-5C alkyl or a 3-5C alkyl substituted with OH), e.g. 6-O-propylerythromycin A. The compound of the formula is obtained, for example, in the case of the exemplified compound, by dissolving 2',4"-O-bis(trimethylsilyl)erythromycin A 9- O-[1-(1- methylethoxy)cyclohexyl]oxime in dimethylsulfoxide-tetrahydrofuran, adding allyl bromide and potassium hydroxide to the obtained solution under ice cooling to react them, adding formic acid and water to the obtained compound in ethanol, heating and refluxing the obtained mixture to provide 6-O- allylerythromycin A, and reacting the obtained 6-O-allylerythromycin A in ethanol in the presence of a palladium on carbon in hydrogen flow.
Patent JP-H05103052-A (JP)
Title: Codec
Inventor: TOMOBE MASAHARU
IPC: H03M1/18
Filed: 1991-10-09
Abstract: PURPOSE:To facilitate a sound volume control in response to an input sound volume. CONSTITUTION:When an analog voice signal is inputted to a linear A/D converter 45, the linear A/D converter 45 converts an analog voice signal into a digital voice signal linearly and the signal is outputted to a peak hold section 46 and a maximum value is outputted to an external microcomputer 5 via a control section 47. The microcomputer 5 decides the amplification factor in a transmission sound volume amplifier section 44 so as to attain a transmission sound volume desired to be set based on the maximum sound volume and outputs sound volume control information to the transmission sound volume amplifier section 44 via the control section 47. Then the transmission sound volume amplifier section 44 sets the sound volume of the analog voice signal after amplification to the transmission sound volume desired to be set to amplify the analog voice signal inputted from a transmitter 2 based on the sound volume control information.
Patent JP-H08140935-A (JP)
Title: Elevating device for ophthalmologic apparatus
Inventor: ONO MASAKI
IPC: A61B3/10
Filed: 1994-11-24
Abstract: PURPOSE: To provide an elevating device for an ophthalmologic apparatus which enables the adjusting of a power value handily by eliminating the need for preparing a plurality of spring energizers with different power values. CONSTITUTION: This elevating device for an ophthalmologic apparatus has a coil spring which acts on an operation shaft 32 provided integrally with a pinion to be meshed with a rack to keep an elevating balance with respect to the gravity of the body 5 of an optical apparatus. A spring force adjustor is provided to adjust an initial spring force of the coil spring acting on the operation shaft 32.
Patent JP-H06115721-A (JP)
Title: Paper feed cassette mechanism
Inventor: MATSUSHITA HIROSHI
IPC: B65H1/12
Filed: 1992-10-02
Abstract: PURPOSE:To store a sheaf of paper without buckling by providing two sheets of pressure plates for interposing the sheaf of paper from the obverse and reverse thereof in a paper feed cassette, so as to pressure-interpose the sheaf of paper by two sheets of the pressure plates except at the time of paper feed action, in a paper feed cassette mechanism for loading and storing paper sheets in a vertically positioned condition. CONSTITUTION:Two sheets of pressure plates 2, 3 opposed to each other are arranged in a cassette case, to pivotally support one pressure plate 2 of these plates by a rotary shaft 4 provided in the vicinity of an upper end edge in a side of a paper feed separating roller 8 to also pivotally support the other pressure plate 3 by a rotary shaft 5 provided in the vicinity of a bottom angle part of a case 1 opposed in a diagonal line direction to the upper end edge, and the pressure plates are pressed in a paper thickness direction of a sheaf of paper respectively by pressing springs 6, 7. An L- shaped bending part 11 is formed in a lower end part of the pressure plate 2, and here is received to be stopped bottom part of the sheaf of paper 12. A pressure release solenoid 9 is arranged outside a case wall of supporting one end of the pressing spring 7, and at the time of energizing the solenoid, the pressing spring 7 is attracted and contracted to perform a paper feed by the paper feed separating roller 8 by releasing the sheaf of papers 12 from its pressing.
Patent JP-H07120094-A (JP)
Title: Air cooled absorption cooler/heater and operating method therefor
Inventor: SUZUKI AKIYOSHI
IPC: F25B15/00
Filed: 1993-10-27
Abstract: PURPOSE:To efficiently heat/cool the air by switching an operating cycle at the time of cooling, heating by forming an air-cooled absorber and an evaporator of a plurality of horizontal heat transfer tubes, providing plate fins out of the tubes, and providing a spray tube having a plurality of spray nozzles for spraying liquid to upper inner walls of the tubes. CONSTITUTION:At the time of single-effect cooling, a refrigerant pump 8 and a solution pump 7 are operated, a vapor three-way valve 11 is opened from a regenerator 1 toward an air-cooled condenser 3, a liquid three-way valve 13 is opened from the pump 8 toward an uppermost spray tube 16 of an evaporator 4, a liquid three-way valve 14 is opened from a heat exchanger 6 toward the valve 14, the valve 14 is opened toward a minimum spray tube 16 of an air-cooled absorber 2, and a liquid two-way valve 15 is opened. Since the absorber 2 and the evaporator 4 are formed as described above, an air-cooled aim absorption cooler/heater in which the efficiency of the exchanger 6 can be raised and the air can be directly cooled or heated can be reduced in size, and at the time of heating, warm air can be efficiently manufactured by using refrigerant vapor and heating solution from the regenerator 1.
Patent JP-H04161478-A (JP)
Title: Heat storage body
Inventor: MARUO KATSUHIKO
IPC: C09K5/08
Filed: 1990-10-26
Abstract: PURPOSE:To obtain a heat storage body being firm also in melting of a latent heat storage element, reduced in bleeding and simply producible by irradiating a blend of the latent heat storage material and polyolefin with radioactive rays. CONSTITUTION:A blend of (A) a latent heat storage material (e.g. of 95-30 pts.wt.) consisting of a crystalline organic compound such as a crystalline long- chain hydrocarbon, crystalline fatty acid (ester) or crystalline fatty acid alcohol and (B) a polyolefin (e.g. 5-70 pts.wt.) such as PE, PP or ethylene-vinyl acetate copolymer is irradiated with radioactive rays, preferably of gamma rays, etc., in a strength of 5-100 Mrad to provide the objective heat storage body.
Patent JP-H09134859-A (JP)
Title: Method and device for alignment in exposure
Inventor: MIYAKE EIICHI
IPC: G02F1/1343
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To align a photomask with a substrate carrying no alignment mark with accuracy in a short time. SOLUTION: A photomask 1 carries a first alignment mark 5. A substrate 2 is positioned by means of a positioning pin 8. The pin 8 has a through hole 11 which is provided at a prescribed distance from the side edge of the positioned substrate 2 and constitutes a second alignment mark 11 which is used as the positional reference of the substrate 2. The amount of the positional deviation between the marks 5 and 11 is detected by means of a CCD camera 15. The photomask 1 is moved in a plane so that the detected positional deviation can become a prescribed value and the photomask 1 can be aligned accurately with the substrate 2.
Patent JP-H03152177-A (JP)
Title: Acrylic conductive paste and electric conductor using same paste
Inventor: YOKOYAMA AKINORI
IPC: H05K3/32
Filed: 1989-11-09
Abstract: PURPOSE:To obtain the subject acrylic conductive paste excellent in conductivity, oxidation resistance and silver migration by blending an acrylic resin, a powdery silver-copper alloy and a solvent for an acrylic resin in a specified ratio. CONSTITUTION:(A) An acrylic resin such as an acrylic ester (co)polymer is blended with (B) a powdery silver-copper alloy and (C) a solvent for the acrylic resin such as toluene, xylene or methyl ethyl ketone so that the above-mentioned components (A) and (C) may be respectively 1-9 pts.wt. based on 9 pts.wt. the above-mentioned component (B) and 5-300 pts.wt. based on 100 pts.wt. total amount of the components (A) and (B) to obtain the objective conductive paste suitable for an electromagnetic shield, a conductive adhesive, a contact material and a paste for a conductive circuit.
Patent JP-H02183189-A (JP)
Title: Three-dimensional focusing apparatus for ultrasonic beam
Inventor: PATORITSUKU PESUKU
IPC: A61B8/14
Filed: 1989-11-09
Abstract: PURPOSE: To further simplify the constitution of an electronic circuit for processing a signal by providing piezoelectric transducer elements having M pieces of rows and N pieces of bent columns and disposed in a bent matrix state. CONSTITUTION: An array 100 has M×N pieces of piezoelectric transducer elements formed in a cylindrical shape having buses X'X, having M pieces of rows extended in parallel with the buses X'X and N pieces of bent columns extended in the direction perpendicular to the rows and disposed in a matrix state. A multiplexer 201 forms the sum of the signals supplied from the elements disposed symmetrically to the center of an opening from the M×N pieces of the signals received by the array 100. An angle specifying circuit gives a phase reset delay to the signals of the columns and gives a phase standard for specifying the focusing direction in the focusing surface before adding the signals to the N pieces of the signals at each predetermined value.
Patent JP-H03278083-A (JP)
Title: Portable sound reproducing and loud speaking device
Inventor: TAKAO HIDEO
IPC: G11B33/06
Filed: 1990-10-26
Abstract: PURPOSE:To make it possible to temporarily set up a state capable of listening vocal sound even when the vocal sound can not be listened in a normal state even by the adjustment of a signal intensity changing means by invalidating a signal intensity varying means at the time of externally operating a push-button switch or the like and forcedly setting up the intensity of a vocal sound reproducing signal to be supplied to a mixing/amplifying means to a prescribed value. CONSTITUTION:The portable sound reproducing/loudspeaking device is constituted of a signal intensity varying means 90a for varying the intensity of a vocal sound reproducing signal to be supplied to the mixing/amplifying means by external operation and the signal intensity setting means 90c for forcedly setting up the intensity of a vocal sound reproducing signal C1 to be supplied to the means 70 to the prescribed value without driving the means 90a at the time of executing the external operation. Thus, the means 90a is previously adjusted, and if a singer can not sing liric lines during the period of singing in a 'KARAOKE' (orchestration without lyrics) system or the like, the vocal sound of a professional singer or the like can be allowed to flow from a speaker by operating the means 90c, so that the singer concerned can continue to sing the song while listening the vocal sound of the professional singer.
Patent JP-H06138751-A (JP)
Title: Conductive brush
Inventor: MATSUDA HIROMITSU
IPC: A46B3/22
Filed: 1992-10-28
Abstract: PURPOSE:To provide the conductive brush capable of uniformalizing the charge effect from conductive fibers to a photosensitive body. CONSTITUTION:This conductive brush 1 has a base fabric 3, the conductive fibers 5, a base plate 7, etc. The conductive fibers are formed by incorporating conductive carbon into a nylon resin. The front ends 51 of the conductive fibers 5 are coated with coating parts 9 formed of, for example, fluororubber as an electrically insulating material. The coating parts 9 are so formed as to cover the front ends 51 of the conductive fibers 5 and are formed of the electrically insulating material. Since the coating parts 9 formed of the fluororubber coat the front ends 51 of the conductive fibers 5, the conductive brush eventually come into contact with a photosensitive body via the coating parts 9 at the time of its contact therewith.
Patent JP-H08128792-A (JP)
Title: Rotary matrix type heat exchanger
Inventor: OI ATSUSHI
IPC: F24F3/14
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a rotary matrix type heat exchanger having merits of both of a seal member constituted of a felt material and a seal member constituted of a rubber material that they require little power for rotating a rotor while being excellent in sealing properties, and having a structure necessitating few numbers of components. CONSTITUTION: In a rotary matrix type heat exchanger equipped with a rotor 20 rotating across two gas passages 12 and 13, brush-shaped seal members preventing leakage between the upstream side and the downstream side of the two gas passages 12 and 13 and/or between the two gas passages 12 and 13 are provided in contact with the surfaces of the rotor 20. Besides, a film- shaped seal member coming into contact with the circumferential surface of the rotor 20 from the upstream side and a film-shaped seal member coming into contact with it from the downstream side are provided respectively, the state of contact of these seal members with the circumferential surface of the rotor 20 is held from outside by brushes and thereby the leakage between the upstream side and the downstream side of the gas passages 12 and 13 is prevented.