baber/WOPTO huggingface dataset:
Patent JP-2000157477-A (JP)
Title: Dishwasher
Inventor: SUDO HIROYUKI
IPC: A47L15/42
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher of having no water leak from an opening part of a washing tub. SOLUTION: This dishwasher is equipped with a washing tub 1, which has an opening part in its front, and a door 2, which is mounted so as to make the opening part openably. A packing 3 in belt-shape is installed along the bottom side 1b of the opening part and it is installed on the bottom side of door as the lower part 3c of the packing 3 is inserted to the washing tub 1, when the door is closed. The width W2 of the lower part 3c of packing 3, which is inserted into the washing tub 1, is set up so as to be shorter than the width W1 of the opening part of the washing tub, and the width W4, which is not inserted into the washing tub 1, is set up so as to be longer than the width W1 of the opening part of the washing tub.  Then, a space 4 is created between the end part of packing 3, which is inserted into the washing tub 1 when the door is closed, and the inside face of the washing tub, however, as the packing part that is not inserted into the washing tub 1 is arranged to cover the space 4, it stops washing water, which may overflow the bottom side 1b of the washing tub 1 through the space 4 by means of chopping water or the like during operation.
Patent JP-H06167779-A (JP)
Title: Silver halide photographic product
Inventor: YAMAGAMI HIROYUKI
IPC: G03C3/00
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a silver halide photographic product high in image quality and good in long-period storage stability in the form of the product by incorporating a gaseous hydrogen cyanide scavenger in a tightly sealed film container and a specified sensitizing dye in one of the silver halide emulsion layers of a photosensitive material. CONSTITUTION:The silver halide photographic sensitive material has the silver halide emulsion layer comprising a silver halide emulsion sensitized by a gold- calcogen sensitizer and containing thiocyanate on a support. This photosensitive material is cased in a light-shielding case so as to locate a part of the photosensitive material in the outside of the case, and the gas can pass into the inside and out of the inside, and the gaseous hydrogen cyanide scavenger is incorporated in the inside of the case. The photosensitive material contains in one silver halide emulsion layer the sensitizing dye represented by formulae I and II in which each of R11-R14 and R21-R30 is H, alkyl, or the like; each of R15, R16, R31, and R32 is alkyl; R17 is alkyl or aryl; and each of X1 and X2 is a counter ion.
Patent JP-2000140502-A (JP)
Title: Liquid cooling type flux recovery apparatus
Inventor: OHIRA HIROYUKI
IPC: B01D5/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To efficiently separate flux from a gas containing vaporized flux to efficiently recover the same. SOLUTION: A thermostatic liquid tank 10 housing a cooling liquid L, a large number of air pipes 20 arranged in the thermostatic liquid tank 10 and a cooler 30 and a heater 35 as the temp. control means of the cooling liquid L are provided. A suction chamber 11 is provided on the suction side of the air pipes 20 while an exhaust chamber 13 is provided on the exhaust side thereof and the air pipes 20 are arranged so as to be downwardly inclined from the suction chamber 11 to the exhaust chamber 13 and trays 25, 26 are respectively arranged to the bottom parts of the suction chamber 11 and the exhaust chamber 13 as recovery containers. By passing a gas containing vaporized flux through the air pipes to cool the same, the flux component is separated from the gas to be recovered in the trays 25, 26.
Patent JP-H11172205-A (JP)
Title: Preparation of die attach paste
Inventor: ANDO KATSUTOSHI
IPC: C09J155/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a die attach paste to maintain excellent adhesion, low stress properties and soldering crack resistance and, in addition, to cure in a very short period of time. SOLUTION: This die attach paste comprises, as the essential components, (A) a urethane diacrylate to be obtained by reacting a hydroxyalkyl acrylic acid, a polyalkylene glycol and a diisocyanate, (B) a monoacrylate represented by formula I or a monomethacrylate represented by formula II (wherein R1 is a >=10C substituent containing an alicyclic group and/or an aromatic group), (C) a phosphoric acid group-containing acrylate represented by formula III or a phosphoric acid group-containing methacrylate represented by formula IV (wherein (a) is 0 or 1; (b) is 1 or 2; (c) 1 or 2; and b+c=3), (D) an alicyclic epoxy group-containing alkoxysilane, (E) a polymerization initiator, and (F) a silver powder.  After compounding components (A)-(E), the resulting compound is left to stand at 0 deg.C-50 deg.C for 1 hour - 30 days and then, component (F) is added thereto or after compounding components (A)-(D), the resulting compound is left to stand at 0 deg.C-50 deg.C for 1 hour - 30 days and components (E) are (F) are added thereto.
Patent JP-H06193931-A (JP)
Title: Range hood
Inventor: YAMASHITA HIROBUMI
IPC: F24F7/06
Filed: 1992-12-22
Abstract: PURPOSE:To provide a range hood which does not allow the worsening of trapping efficiency of oil smoke or the like free from change in the temperature in a room as caused by the introduction of outside air. CONSTITUTION:A main body 1 which is made up of a horizontal side frame body 2 and a vertical side frame body 3 is provided with a blower inside and a body suction port 12 disposed on the horizontal side frame body 2. An air supply box 10 is provided on the undersurface in the vertical side frame body 3 of the main body 1 in such a manner as to penetrate a kitchen room into the outdoor side with an air supply port 11 facing the body suction port 12.
Patent JP-2000161013-A (JP)
Title: Thermal power plant
Inventor: IWASHITA KEIZO
IPC: F01K13/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce costs of construction by serially disposing a turbine, a power generator driven by the turbine, and a waste heat recovery boiler for supplying energy to a steam turbine by recovering waste heat from the turbine, in a vertical direction, and disposing a stack having a required height. SOLUTION: Rotary shafts of a steam turbine 23, a power generator 25, and a gas turbine 27 are disposed in series in a vertical direction. Fuel such as natural gas is supplied to the gas turbine 27, exhaust gas from the gas turbine 27 is raised through a flue 29 to be supplied to a waste heat recovery boiler 31. Waste is fed to a feed waste tube arranged on an upper end of the waste heat recovery boiler 31, and is converted into steam by waste heat of the gas turbine 27. And then, it is supplied to a steam turbine 23 through a steam pipe so as to rotate the steam turbine 23. The power generator 25 is driven by the gas turbine 27 and the steam turbine 23. Exhaust gas having passed the waste heat recovery boiler 31 is supplied to a stack 36 through a flue 33 to be discharged to high atmosphere.
Patent JP-H11178358-A (JP)
Title: Power conversion device
Inventor: MOCHIZUKI MASATO
IPC: H02M7/797
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To suppress a harmonic current when supplying power from an AC power supply to a power-converting device, in the power conversion device as a DC power supply with a regenerating function. SOLUTION: One terminal of a series circuit of a DC reactor 31 and a resistor 18 is connected to one terminal of the DC output of a circuit where semiconductor switches 11-16 are bridge-connected, a diode 20 is connected to both terminals of the series circuit, a thyristor 19 is connected to both terminals of the resistor 18, and an electrolytic capacitor 21 is connected between the other terminal of the series circuit and the other terminal of the DC output of a circuit being connected in a bridge, thus suppressing a harmonic current when power from the AC power supply 1 is to supplied a power conversion device 30 through the use of the DC reactor 31.
Patent JP-H03201702-A (JP)
Title: Receiver for vehicle
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/46
Filed: 1989-12-28
Abstract: PURPOSE:To save number of components, number of manufacture processes and installation space by connecting a power supply wire for a resistor for defog provided for defogging of a vehicle window glass electrically to a feeder of an antenna so as to lead a DC power supply voltage to a reception circuit. CONSTITUTION:A heater 30 for defogging formed nearly on the entire face of a rear window glass of an automobile is made of lots of resistance wires arranged in parallel in the lateral direction and acts like an AM antenna 23. Then an FM antenna 21 and the AM antenna 23 in a DTS circuit 1 are connected to an antenna input terminal 1 of the DTS circuit 1 via a common feeder 24, the FM antenna 21 connects to an antenna input terminal 13 of the DTS circuit 1 via a feeder 25 and the feeder 25 connects to a power supply line 12 in the DTS circuit 1. Thus, it is not required to install newly an exclusive power supply line, number of components, number of manufacture processes and installation space are saved.
Patent JP-H05172301-A (JP)
Title: Pressurized circulating fluidized bed boiler
Inventor: ISHIHARA TAKAO
IPC: F23C10/16
Filed: 1991-12-25
Abstract: PURPOSE:To increase a heat transfer area without generating the wear of a pipe in a pressurized circulating type fluidized bed boiler. CONSTITUTION:A plurality of vertical water cooling partition walls 23 are arranged in a firing furnace 6 to absorb heat and air is injected in the firing furnace 6 from the front and rear side walls of the lower part of the firing furnace 6 in parallel to the bottom thereof to stirr and mix a fluidizing material. An external heat exchanger 10 composed of heat transfer pipe 30 fitted with fins is provided to the circulating system of the fluidizing material to also absorb heat.
Patent JP-H09185157-A (JP)
Title: Developing processor
Inventor: TANAKA KATSUHIKO
IPC: G03D3/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect the liquid level of a replenishing tank and to stabilize replenishing performance. SOLUTION: In the case of detecting the position of the liquid level of replenisher in the replenishing tank 112A, the position of the liquid level is detected plural times by a liquid level sensor 215 at random time intervals so as to calculate an averaged value, which is set as the regular position of the liquid level. Thus, the influence of an error caused by the oscillation of the liquid level is reduced and the accuracy in detecting the position of the liquid level is improved.
Patent JP-2000174328-A (JP)
Title: Vertical micro resonator light-emitting diode
Inventor: OGURA SHIGEKI
IPC: H01S5/183
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical micro resonator light-emission-diode with high light-emission efficiency. SOLUTION: A vertical micro resonator hose length of half the wavelength of light-mission wavelength is formed by a pair of multilayer reflection layers 3 and 10, a quantum well layer 7 is provided at its center so that it is present at an antinode position of standing wave of optical wave, and a resonator QED(cavity quantum electrodynamics) effect enhances natural release. Tunnel barrier layers 6a, 6b, 8a, and 8b of different thicknesses are provided on both sides of each of quantum well layers 7a and 7b, and the supply amount of electrons and positive holes to each of quantum well layers 7a and 7b is controlled. With this configuration, the light-emission recombination of two quantum well layers 7a and 7b is controlled almost simultaneously, and widening of carrier levels caused by excessive amount of carriers occurring at one quantum well is prevented.
Patent JP-2000149852-A (JP)
Title: Microscopic method using charged particle beam application device
Inventor: KURODA KATSUHIRO
IPC: H01J37/147
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron optical system accomplishing a high resolution in a low acceleration area and providing high detection sensitivity for a secondary electron. SOLUTION: This microscopic method uses a charged particle source 1 and a charged particle beam application device carrying a sample inside. In the charged particle beam application device, a first charged particle beam 2 emitted from the charged particle source 1 is focussed by an objective lens 5 so as to irradiate the sample, a second charged particle 8 accelerated in a decelerating electric field, in which the first charged particle beam 2 is decelerated while the second charged particle generated from the sample is accelerated, is deflected by a deflector 10, and the second charged particle deflected by the deflector 10 is detected by a detector 9 arranged on the charged particle source side beyond the objective lens 5 for providing an image signal.  In this way, the secondary charged particle can be deflected toward the detector without increasing a charged particle beam diameter even in a low acceleration area, so that a high resolution image can be provided by highly efficient detection.
Patent JP-H10273477-A (JP)
Title: Cyclohexanetricarboxamide derivative and thickening and gelling agent comprising the same
Inventor: HANABUSA KENJI
IPC: C09K3/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a thickening and gelling agent for a fluid organic material such as an oil. SOLUTION: This cyclophexanetricarboxamide derivative is a compound of the formula (R is a 4-20C alkyl; R' is H or a 1-4C alkyl), e.g. cis-1,3,5-tris(hexylaminocarbonyl)cyclohexane. The compound of the formula is obtained by changing a corresponding 1,3,5-cyclohexanetricarboxylic acid having stereoregularity into an acid chloride by using thionyl chloride, and further reacting the acid chloride with an alkylamine. A fluid organic material is thickened and gelled by mixing the compound of the formula with the fluid organic material, heating to dissolve each other, and cooling the dissolved mixture. Further, the compound of the formula can stabilize a composition containing the fluid organic material by thickening and gelling the composition.
Patent JP-H11176061-A (JP)
Title: Optical disk device
Inventor: TANAKA TOSHIHISA
IPC: G11B19/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To avoid the interruption of the recording and to make continuous recording operation performable over a long time by securing the time sufficient for exchanging disks. SOLUTION: The device is provided with two drives 6A, 6B capable of loading a cartridge 7 incorporating an optical disk and two magazine loading parts 5A, 5B wherein two magazines 4A, 4B are loaded. Also, sensors 12A, 12B for detecting the cartridges 7 in the magazines 4A, 4B and a display part 34 for displaying the completion of the recording operation are provided on the magazine loading parts 5A, 5B.
Patent JP-2000172699-A (JP)
Title: Device and method for supporting hypertext structure change and storage medium with hypertext structure change support program recorded therein
Inventor: KATO HIROKI
IPC: G06F13/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a hypertext structure change supporting device for comprehending the trend of a user from the access tendency of the user and the similarity degree between the distribution tendencies of contents and supporting the change of contents on a web site, corresponding to the trend of the user. SOLUTION: A log clustering part 2 acquires a link structure of nodes and a log as the access history of the user from a web server 1 and forms a log cluster by clustering the nodes based on the log. Moreover, a content clustering part 3 acquires contents from the web server 1 and forms a content cluster by clustering based on the similarity of contents. An out-of-intention detecting part 4 makes the log cluster correspond to the contents cluster and detects the contents cluster, which cannot be made to correspond to cluster as one with possibility for being out-of-intention. Then, an out-of-intention presenting part 5 presents them to the manager or the like of the web server 1.
Patent JP-2001161113-A (JP)
Title: Working machine
Inventor: YOSHITOME TATSUJI
IPC: B60S1/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To suitably carry out operations utilizing a pump device. SOLUTION: This working machine is obtained by arranging a power takeoff shaft with the axial line facing the left and right directions at the rear end of a traveling car body, on the other hand, installing an input, shaft for a working implement with the axial line facing the left and right directions in the working implement, freely detachably interposing a transmitting means between both the shafts, attaching the pump device to the working implement, arranging an input shaft for the pump device with the axial line facing the left and right directions in the pump device and enabling the input shaft for the pump device in place of the input shaft for the working implement to be interlocked and connected through the transmitting means to the power takeoff shaft.
Patent JP-H10181648-A (JP)
Title: Backrest support structure for motorcycle
Inventor: HANABUSA SEIJI
IPC: B62J1/28
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To support a backrest support member to vehicle body side in a vibration control state with good appearance. SOLUTION: A damping member 70 is mounted and integrated with a bracket 62 to form a small assembly body by sandwiching the slanting part 63 of the bracket 62 between an upper rubber 71 and a lower rubber 73 and inserting a collar 76 into the through hoe 74 of each rubber. If the lower part of the bracket 62 of the small assembly body of the bracket is inserted in the space 83 of a grab rail 16 to put the damping member 70 into contact with a mounting plate 84 welded inclinedly thereto from below and a bolt 78 inserted into the collar 76 from slant below is fastened by a nut 86, a backrest support member 40 can be supported to the grab rail 16 in a vibration control state with good appearance and a cushion effect can be improved by slanting a fastening axis L.
Patent JP-H07101871-A (JP)
Title: Promoter for synthesis of hyaluronic acid in living body
Inventor: MIYAHARA TSUNEO
IPC: A61K8/00
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a skin external preparation, capable of activating skin cells and preventing the skin from aging by the promoting actions on synthesis of hyaluronic acid in living bodies, preventing wrinkles from forming and providing the smooth, moist and youthful skin and having high safety. CONSTITUTION:This promoter for synthesis of hyaluronic acid in living bodies contains an extract of a seaweed belonging to the genus Ulva of the family Ulvaceae (with the proviso that Ulva pertusa Kjellman is excluded), the genus Enteromorpha of the family Ulvaceae, the genus Gracilaria of the family Gracilariaceae, the genus Gelidium of the family Gelidiaceae, the genus Eucheuma of the family Solieriaceae, the genus Eisenia of the family Laminariaceae, the genus Undaria of the genus Alariaceae, the gnus Hizikia of the family Sargassaceae or the genus Ascophyllum of the family Fucaceae as an active ingredient. The promoter is capable of retaining the wettability of joints and utilizable as a therapeutic agent therefor.
Patent JP-2000166893-A (JP)
Title: Shielded type coil assembly
Inventor: SAKAKURA YOSHITOMO
IPC: G01R33/421
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To ensure shielding performance by winding a shielding coil to maintain ease of manufacturing operation and by analytically specifying the winding positions thereof. SOLUTION: An assembly is provided with a coil assembly, having a main coil 12 Zm which is wound spirally and arranged around a first cylindrical bobbin B and which is applied with power to obtain a desired magnetic field in a bore of the bobbin, and a shield coil 12 Zs which is wound and arranged around a second cylindrical bobbin B provided in a spatial position around the main coil 12 Zm and which is applied with power for generating a magnetic field for shielding. This winding position is analytically set, so that the magnetic field generated by the coil assembly practically becomes zero at the outer circumferential side of the second bobbin B. the coil assembly is, for example, a Z-channel coil assembly is of an actively shielded gradient magnetic field coil in an MRI equipment.
Patent JP-H11163754-A (JP)
Title: Receiver
Inventor: KAWAI KAZUO
IPC: H04B1/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve high frequency amplifier performance so as to avoid inter-modulation, even when that frequencies close to an object frequency occur in the receiver which is adopting the super-heterodyne system. SOLUTION: An output of a signal detector 8 is fed to a base of a transistor(TR) of a high frequency amplifier 3 of the receiver via a resistor R2 of a control circuit 11. Although in the case of the state of a non-signal, operation of the TR resides in a low collector current region, but when signals are detected, the TR is controlled so as to operate in a medium collector current region.
Patent JP-H09161067-A (JP)
Title: Picture matching method
Inventor: EJIRI KOICHI
IPC: G06F17/14
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To accurately detect a corresponding point between two sheets of pictures by reducing or enlarging one of two pictures, superposing the reduced or enlarged picture with the other picture and finding out correlation between both the pictures. SOLUTION: A scanning range setting part 1 prepares two pictures (f), (g), defines a common coordinate system (i, j) and sets a scanning range R. A scanning window setting part 2 sets a small scanning window W common to the two pictures f (i, j), g (i, j). Then, a feature parameter measuring part 3 calculates a feature parameter while scanning the window W within the range R. A smoothing processing part 4 smooths the value of a parameter PW plotted by the measuring part 3. A minimum value searching part 5 searches a minimum value having the sharpest parameter PW. Further, a minimum coordinate value calculating part 6 calculates newly a minimum point from values around the minimum point in order to find out a more accurate minimum point. Thus, two pictures can be superposed by superposing two points of the coordinate value.
Patent JP-H06194639-A (JP)
Title: Liquid crystal display panel
Inventor: YAMAGISHI YASUTAKA
IPC: G02F1/1343
Filed: 1992-12-25
Abstract: PURPOSE:To eliminate a change in hue by a difference in film thicknesses and liquid crystal layer thicknesses and interference fringes by the unequal films and unequal liquid crystal layer thicknesses and to provide the liquid crystal display panel having high quality at a high yield by confining the difference in the refractive indices between the adjacent films or liquid crystals or the substrates between two sheets of the substrates of the liquid crystal display panel to a specific value or below. CONSTITUTION:An intermediate layer 12 having refractive index of 1.7 is provided between microcolor filters 8 and ITO film 4 on the upper substrate 1 and the refractive index of the ITO film 4 is specified to 1.9 by changing film forming conditions. On the other hand, an intermediate layer 13 having refractive index of 1.7 is also provided between an SiO2 film and ITO film 5 on the lower substrate 2 and the refractive index of the ITO film 5 is specified to 1.9; further, only the light transmissive parts are removed from an SiNx film 11 to constitute a structure in which the ITO film 5 and an oriented film 7 are adjacent to each other. The oriented films 6, 7 to be used in this embodiment are formed of resins having 1.7 refractive index and a high refractive index. All the refractive indices between the adjacent films are confined to <=0.2 between two sheets of the glass substrates 1 and 2.