baber/WOPTO huggingface dataset:
Patent JP-H09176364-A (JP)
Title: Recycling of silicone compound
Inventor: TSUJI RYOTARO
IPC: C08G77/38
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a silicone compound in a less expensive and safe process by quantitatively decomposing a silicone compound under mild conditions and hydrolyzing the obtained alkoxysilane monomer and/or alkoxysiloxane oligomer and allowing the product to condense. SOLUTION: A silicone compound is decomposed into an alkoxysilane monomer and/or alkoxysiloxane oligomer unit in the presence of a catalyst using a orthocarboxylic ester compound and an active hydrogen-containing compound. The obtained alkoxysilane monomer and/or alkoxysiloxane oligomer is hydrolyzed and the hydrolysate is made to condense. Thus, various kinds of silicone compounds can be easily recycled in a less expensive and safe process. Further, this process is useful as a new modification process for a silicone compound.
Patent JP-2000164074-A (JP)
Title: Switch device
Inventor: NOMURA HIDEKAZU
IPC: H01H23/04
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a switch device easy to manipulate. SOLUTION: A switch body 10 is composed of a body 1 with the front face left open and a cover 2 put on the front surface of the body 1. On each side face of the cover 2, an engagement pawl 29 is protrusively formed to be engaged removably with an engagement groove in a plate frame fixed to the surface to which works are applied, and the switch body 10 is attached to the plate frame by engaging the pawl 29 with the groove. A contact part of one-side open type is accommodated inside the switch body 10, and a reversing handle 30 for changing over the on-off condition of the contact part is installed on the front surface of the cover 2 in such a way as admitting the reversing operation.  An operating handle 38a is configured so that its dimension in the longitudinal direction of a window hole in a decoration plate attached to the front surface of the plate frame is approx. the same as the dimension in longitudinal direction of the window hole, and is mounted removably on the front surface of the reversing handle 30.
Patent JP-H05167714-A (JP)
Title: Maintenance information output device
Inventor: MORIAI SHIGETADA
IPC: H04N1/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve the utility for an user and to reduce the labor and time of the service personnel by discriminating the maintenance period of each unit in advance from various registration information, informing it or sending required maintenance information to a communication terminal equipment registered in advance in a form of voice information or image information, etc., and reducing the number of times of occurrence of a fault in a maintenance information output device. CONSTITUTION:Sheef life data (sheef life information) or the like for component units in a facsimile mail equipment 1 are registered in a storage section 5, a control section 2 compares the sheef life data registered in the storage section 5 with an integration time of each component unit and an integration processing quantity, the maintenance information corresponding to each component unit is displayed on a display section 3 based on the result of comparison. Simultaneously voice transmission or image data transmission is executed to a telephone set or a facsimile terminal equipment in a service center registered in advance.
Patent JP-2000164222-A (JP)
Title: Copper material for lithium ion battery anode current collecting member and manufacture of anode current collecting member for lithium ion battery
Inventor: KODAIRA MUNEO
IPC: H01M4/133
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To increase wettability when carbon slurry containing water of dispersion liquid is applied by using a copper foil to which ultraviolet rays are radiated in the air or in the ozone introduced atmosphere. SOLUTION: Slurry of carbon such as graphite containing water itself or water added to a binder component such as polytetrafluoroethylene is applied to a copper foil to which ultraviolet rays are radiated, and dried. In order to realize sufficient action and prevent color change of the copper foil by excess oxidation by irradiation of ultraviolet rays from a low pressure mercury lamp, preferably the total amount of ozone generating from oxygen in the air and added ozone is limited to 1% or more but less than 7%, and irradiation time is limited to 30 seconds or more but less than 10 minutes.  Carbon dioxide or moisture produced by reaction of atomic state oxygen produced from ozone by ultraviolet ray irradiation with ions produced by photodecomposition of an organic compound of working oil on the surface of the copper foil has large affinity with the carbon slurry, and a uniform carbon layer is formed on the surface of the copper foil in high adhesion. Application of plastic to a coating device or simplification of a waste processing device can be realized.
Patent JP-H05149003-A (JP)
Title: Method and jig for opening ceiling board
Inventor: TANAKA KENJI
IPC: E04G21/16
Filed: 1991-11-25
Abstract: PURPOSE:To effectively and stably perform the opening operation of a ceiling board by only one worker by using a jig to put an upper holder and a lower holder together by a wing nut. CONSTITUTION:A preset opening line 1 is drawn on a ceiling board and jig insert holes are formed in two - four places according to the size of the preset opening range. A rectangular plate-shaped upper holder having a holding bolt 4 is inserted into the jig insert holes and turned 90 deg. around the bolt 4 in such a way that the long side is positioned on the remaining ceiling board side. A rectangular plate-shaped lower holder 5 is attached through the bolt hole in parallel with the rectangular plate-shaped upper holder and fixed by clamping wing nuts 6. All the circumference is cut along the preset opening line 1 by a cutter, the nuts 6 are loosened, and the holder 5 and the cut ceiling board are removed to form an opening.
Patent JP-H10175896-A (JP)
Title: Production of alcohol
Inventor: TEZUKA MAKOTO
IPC: C07C29/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an alcohol that is useful as an intermediate for a variety of compounds in high yield by hydrating an olefin in the presence of a specific zeolite catalyst, as the activity of the catalyst is maintained, even when the regeneration treatment of the catalyst is recurred many times. SOLUTION: When an olefin, for example, a 5-8C cyclic olefin (cyclohexene) is hydrated in the presence of a zeolite catalyst in liquid phase to an alcohol, the zeolite recovered from the hydration reaction system is regenerated by bringing the zeolite into contact with an inert gas such as nitrogen at 80-700 deg.C for 0.5-60 minutes and fed back to the hydration reaction system or a part of the regenerated catalyst is treated with an aqueous alkali and then they are fed to the reaction system to continue the hydration reaction.
Patent JP-H04207157-A (JP)
Title: Production of milk fraction having high alpha-lactoalbumin content and product containing the same fraction
Inventor: UCHIDA YUKIO
IPC: A23J1/20
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the title milk fraction having excellent productivity and useful as a substitute for mother milk by subjecting heat-treated milk to cross flow microfiltration membrane treatment, separating a fraction having high alpha-lactoalbumin content onto permeation liquid side and recovering the fraction. CONSTITUTION:Milk such as cow milk heat-treated at >=70 deg.C and cooled at <=69 deg.C is treated with a cross flow microfiltration(MF) membrane using ceramic or high polymer as a raw material and having 0.05-1.0mum pore size in driving conditions of MF membrane device in which differential pressure between membranes is <=0.5MPa and membrane face flow rate is >=0.5m/sec and fraction having high alpha-lactoalbumin content is separated onto permeation liquid side and recovered to provide the objective milk fraction. Furthermore, the milk fraction is subjected to spray drying, etc., to afford powder and the powder is added as milk ingredient to provide substitute for mother milk or nutrition composition for human or animal.
Patent JP-H07202452-A (JP)
Title: Electric circuit, formation and using method thereof
Inventor: ADACHI EINOSUKE
IPC: H05K5/00
Filed: 1993-12-28
Abstract: PURPOSE:To realize reduction in size of housing and high density mounting by providing a highly reliable inexpensive circuit and formation thereof while ensuring a minimum wiring path in the housing. CONSTITUTION:An electric circuit comprising a wiring member 1 disposed in a resin housing 5 or on the surface layer part, and a resin layer 6 having a softening temperature and a coefficient of thermal expansion higher than those of the resin composing the housing 1 disposed on the outside of the wiring member 1 is formed by insert molding the wiring member 1 coated with the resin layer 6 in the housing 5.
Patent JP-2001151224-A (JP)
Title: Paper cup
Inventor: NAKAJIMA MASAKATSU
IPC: B65D3/28
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup which gets rid of an inconvenience in transferring contents to another container or the like. SOLUTION: The paper cup comprises a barrel formed by rolling a sectorial barrel sheet 1, a circular base plate rolled with a lower part of the barrel and an outward top curl 5 formed on an upper opening rim of the barrel, wherein a cut is provided at an upper end rim of the barrel sheet 1 and also a weakened line passing through the cut is provided. Only by pressing the cup from the right and left, a V-shaped fold is formed in a specific direction on the top curl 5. This fold serves as a pour-out port when transferring a content liquid into another container having a mouth with a small diameter, so that transfer of the content liquid can be easily done.
Patent JP-2001153873-A (JP)
Title: Automatic sampling equipment
Inventor: INOUE TAKEAKI
IPC: G01N35/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a device having simple constitution, and for mounting a holding plate easily positioned in an attaching block. SOLUTION: Plural protruded engaging parts 1 of which each has a spherical body 2 at least in its upper side are provided on a circle around a reference point for positioning as its center in one attaching block DP, and an annular groove 4 of a triangled cross-sectional shape formed around a circle same to the circle hereinbefore as the center line in an attaching face side of the holding plate T to be engaged with the spherical body 2, and plural engaging recesses 3 engagement-inserted into the respective protruded engaging parts 1 respectively in the center line of the groove 4 are provided drilledly in the holding plate T side. The attaching for the holding plate T is thereby realized by laying only its attaching face on the attaching block DP.  That is, the respective spherical bodies 2 of the engaging parts 1 are engaged immediately with the groove 4 when laid, and the respective engaging parts 1 are engagement-inserted quickly with the respective engaging recesses 3 by rotation, so as to be fitted positionedly by the engagement-insertion.
Patent JP-H09180056-A (JP)
Title: Automatic maintenance system for commodity master
Inventor: YAITA SHIGEO
IPC: G06Q50/10
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate waste for new commodity information registration at a specialty store and speedily complete the commodity master by registering new commodity information from a specialty store which obtain the new commodity information early. SOLUTION: A specialty store A inputs new commodity information from an input part 3 by using the processing part 4 of a POS system (a) and registers it in a store commodity master and a new commodity information transmission file. The host computer 9 at a processing center generates a store-classified new commodity information transmission file from a commodity master and a POS information management master on the basis of the new commodity information sent from the specialty store A and sends it to respective specialty stores. The POS system of a specially store B to which the file is sent performs the registration to the commodity master on the basis of the store-classified new commodity information transmission file.
Patent JP-H069204-A (JP)
Title: Preparation of high purity metal sulfide for phosphor base material
Inventor: KIN MASAHIRO
IPC: C09K11/84
Filed: 1992-11-25
Abstract: PURPOSE: To produce a high purity metallic sulfide having a uniform particle size distribution and excellent in fluorescent efficiency by blending a sulfite or a thiosulfate with sulfur powder and a metallic compd. in a prescribed ratio and heating the resultant mixture at a prescribed temp. for a prescribed time.  
     CONSTITUTION: A mixture of 1-5 mol sulfite or thiosulfate (e.g. sodium sulfite or sodium thiosulfate), 1-20 mol sulfur powder and 1 mol metallic compd. (e.g. sulfate, halide or oxide of a metal selected from the group consisting of prim. transition metals, alkaline earth metals and rare earth metals) is comminuted and heated at 300-800°C for 2-6 hr to obtain particles of the objective metallic sulfide (e.g. ZnS, CaS, Y 2 O 2 S, Gd 2 O 2 S) having a relatively uniform particle size distribution of 6-8 μm as a simple compd. in high purity. The fluorescent efficiency of a phosphor obtd. from the metallic sulfide is comparable to that of the conventional phosphor or is higher than that by about 15%. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03229794-A (JP)
Title: Removal of metallic contaminant from hydrocarbon liquid
Inventor: KURAIDO RII OORUDORITSUJI
IPC: C10G45/04
Filed: 1990-11-30
Abstract: PURPOSE: To reduce the concentration of metal contaminants in a petroleum distillate so that it can be used as a feed to a catalytic cracking by hydrogenating the petroleum distillate in the presence of an active-carbon carried vanadium catalyst.  
     CONSTITUTION: A hydrocarbon oil, such as a deep-cut vacuum gas oil of a heavy fossil fuel feed, is hydrogenated in the presence of an active-carbon carried vanadium catalyst to eliminate metal contaminants, for example, Ni and V in an amount of at least 30%, in order to bring the contents of Ni and V to 10 ppm or less and 15 ppm or less respectively, thereby obtaining a product suitable as a feed to a catalytic cracking zone. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11173619-A (JP)
Title: Ventilation system with central cleaners
Inventor: IWAHARA TAKUMI
IPC: F24F7/10
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation system with central cleaners having unified intake-vent assemblies easy to use. SOLUTION: The system comprises a central cleaner 4, intakevents 5 provided at rooms 2, covers 6, pipes 7 connecting the cleaner 4 to the intake-vents 5. The cover 6 is closed to close almost the intake-vent 5 with leaving gaps opened to vent the air. When the cover 6 of the intake-vent 5 of any one of the rooms 2 is opened and cleaning hose 8 is connected to the intake-vent 5, the intake- vents 5 of the other rooms are closed.
Patent JP-H06185861-A (JP)
Title: Method for detecting abnormality of holding capacity sensor in grain drying machine
Inventor: NINOMIYA SHINJI
IPC: G01F23/14
Filed: 1992-12-17
Abstract: PURPOSE:To detect any abnormal combination of input voltages due to the on and off conditions taking place in the cases with and without grains and any wire breakage when holding capacity sensors are in a stable condition. CONSTITUTION:Holding capacity sensors (A) 3 and (B) 4 detect any abnormal combination of input voltages due to the on and off conditions taking place in cases with and without grains and any wire breakage when a grain drying machine is stopped, although energized. The holding capacity sensors (A) 3 and (B) 4 thus detect various abnormal continuous when the drying machine is stopped, thereby attaining an exact detection thereof.
Patent JP-H05188993-A (JP)
Title: Speech recognition device
Inventor: SADAKANE YUJI
IPC: G10L15/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve the speech recognition rate. CONSTITUTION:A CCD camera 23 outputs image data on the periphery of the mouth of a speech input person before a microphone 22 to an image processing means 25. The image processing means 25 extracts features of the image data and outputs the data to an image recognizing means 26, and outputs a speech processing start command to a speech processing means 27. The image recognizing means 26 performs image recognition according to the image feature data from the image processing means 25 and outputs the image recognition result to a control means 28. The speech processing means 27 extracts the features of the input speech data according to the speech processing start command from the image processing means 25 and outputs the speech feature data to a speech recognizing means 29. The speech recognizing means 29 performs speech recognition according to the speech feature data from the speech processing means 27 and the image recognition result from the control means 28.
Patent JP-H03198494-A (JP)
Title: White balance controller
Inventor: KIKUCHI KENICHI
IPC: H04N9/73
Filed: 1989-12-26
Abstract: PURPOSE:To prevent white balance from being deviated in a direction to cancel green even when a picture including much green is photographed by reducing the degree of a contribution to white balance control for a color information signal in an area, where a greed component exceeds a prescribed value, in a picked-up picture rather than the other area. CONSTITUTION:The picture is divided into plural areas and for each area, the amount of a chrominance signal is detected as color evaluation values rij and bij. Concerning a certain area, when the color evaluation values rij and bij are inputted to a color evaluation value control circuit 27, the respective color evaluation values are compared with an R threshold value or a B threshold value. When the both evaluation values are smaller than the respective threshold values, it is decided that an object is green, and a switching signal S is inputted to a switching circuit 45. Then, the both color evaluation values are attenuated only for a fixed amount by R and B attenuators 48 and 49 and outputted to an output terminal. Thus, even when photographing the picture including much green not suitable for white balance control, the white balance is not deviated in the direction to cancel green and the white balance control can suitably be executed.
Patent JP-H06186225-A (JP)
Title: Water monitoring device
Inventor: TAMURA MAKIO
IPC: G01N33/18
Filed: 1992-12-17
Abstract: PURPOSE:To provide a water monitoring device which can rapidly discover a water treatment unit causing the quality of water to be reduced by a smaller number of water meters than that of water treatment units. CONSTITUTION:Sample water systems of treatment water of water treatment units 11-14, 21-24, and 31-34 are collected in a matrix, the sample water of A-C sample lines is switched by a switching means and are measured by a first water meter 41, and the sample water of a-d sample lines is switched by a switching means and is measured by a second water meter 42. For example, when the water of B sample line is abnormal and that of c sample line is abnormal, it is judged that a water treatment unit 23 is abnormal.
Patent JP-H10170058-A (JP)
Title: Sound attenuating device for air conditioner
Inventor: HITOMI KAZUHIRO
IPC: F24F11/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To enable sound attenuation to be carried out against random noises by using a filter having a constant in correspondence with the rotational speed of a blower fan. SOLUTION: Noise from a noise source 1 which is typically represented in an air conditioner is detected by a noise sensing microphone 2, a proper constant of the filter corresponding to the rotational speed of a blower fan at the present time is selected from a table at a memory section, and this is outputted as an audio signal to a silencing speaker 3 through a next stage amplifier 6 through the filter 5 of which characteristic is changed. Or this is outputted as an audio signal to the silencing speaker 3 through the next stage amplifier 6 through the proper filter 5 selected in correspondence with a range of the rotational speed of the blower at the present time from a plurality of filters 5 having a filter constant. The silencing speaker 3 may generate a control sound for attenuating sound in correspondence with the noise of the noise source.
Patent JP-H07190401-A (JP)
Title: Heater mounting device for air-conditioner
Inventor: YASUDA TORU
IPC: F24F1/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent detachment of a heater mounting plate by forming a bag-like insertion shape on one side of a setting stand frame of an indoor unit main body made of resin, which fixes the heater mounting plate, molding a receiving rib integrally with the setting stand frame at a portion corresponding to the underface of the heater mounting plate on the other side of the setting stand frame, and thereby fixing the heater mounting plate. CONSTITUTION:A heater mounting plate 12 is inserted into a bag-like insertion part 14 and fixed to a setting stand frame 3 of the main body of an indoor unit by using a screw 13. Furthermore, a detachment preventing-rib 15 of the heater mounting plate 12 has a claw of the heater mounting plate 12 fixed right above the rib 15 with a slight gap left therebetween. The construction is such that the detachment of the heater mounting plate 12 from the right-hand insertion part can not be caused because of integral resin-molding. However, a left-hand fixing method is done by the screw 13, so that when the screw 13 is completely detached, the claw part of the heater mounting plate 12 is supported on the receiving rib of the setting stand frame 3 of the main body and, accordingly, the heater mounting plate 12 can be prevented from being detached.
Patent JP-2000161047-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: DOUGAHARA TAKASHI
IPC: F01N3/30
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To surely purify a harmful material in exhaust gas regardless of an operating condition with a low cost constitution by arranging low temperature activating type catalysts capable of activating in a low temperature downstream a muffler disposed and separated from an internal combustion engine in an exhaust passage, and arranging an air supplying means for supplying air (secondary air) between catalysts. SOLUTION: An engine 10 is mounted on an engine room 2 of a vehicle 1, and an exhaust pipe 16 is extendedly arranged backward the vehicle 1 from an exhaust port through an exhaust manifold 12 and a catalytic converter rhodium 14. A muffler 24 as a noise eliminator is connected to the exhaust pipe 16 at a rear part of the vehicle 1, and a low temperature activating type catalytic converter rhodium 30 is connected downstream an exhaust direction. An electrically driven type air pump (an air supplying means) 40 is disposed so as to open between the muffler 24 of the exhaust pipe 16 and the catalytic converter rhodium 30. The air pump 40 is mounted, for example, in a trunk room 3, and is drivingly controlled by a driving command from an electronic control unit (an ECU) 50.