baber/WOPTO huggingface dataset:
Patent JP-H09183704-A (JP)
Title: Stabilized aqueous suspending herbicide composition
Inventor: IKEUCHI TOSHISUKE
IPC: A01N25/30
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous suspending herbicide composition having excellent storage stability for a long period of time with suppressing decomposition of the objective herbicide compound by adding a specific compound to a sulfonylurea-based herbicide compound. SOLUTION: This herbicide composition is composed of a sulfonylurea-based herbicide composition and a lignin sulfonate. The same effect as the above may also be obtained by incorporating the lignin sulfonate into the system mixed the other herbicide compounds with the sulfonylurea-based herbicide compound. Preferably, a weight mixing ratio of (the sulfonylurea-based herbicide compound)/(the lignin sulfonate) is (1/0.1)-(1/10). Preferably, 0.1-10wt.% of lignin sulfonate is contained in the aqueous suspending formulation. As the sulfonylurea-based herbicide, e.g. methyl-α-(4,6-dimethylpyrimidine-2-yl carbamoylsulfamoyl)-o-toluate and as the other herbicide, e.g. S-4-chlorobenzyl- diethylthiocarbamate, are exemplified.
Patent JP-H07197919-A (JP)
Title: Corner joint structure for signboard frame
Inventor: NAKAMURA SHIROYA
IPC: G09F7/00
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate joint structure where a vertical frame and a lateral frame are butt-welded to each other in assembling a signboard frame, so as to form a safe corner joint of good appearance by joining. CONSTITUTION:A corner joint 4 is installed in a corner space defined between a lateral frame 1 and a vertical frame 2. A lateral tenon 6 formed on the corner joint 4 is inserted into a cylindrical port 8 at the end of the lateral frame 1, followed by joining. A vertical tenon 7 formed on the corner coupling 4 is inserted into a cylindrical port 9 at the end of the vertical frame 2, followed by joining.
Patent JP-H06183567-A (JP)
Title: Method and device for delivering slice of bread
Inventor: MANO TOSHIYUKI
IPC: B65G59/06
Filed: 1992-12-17
Abstract: PURPOSE:To perform reliable delivery of slices of bread sliced in a thin section and prevent the generation of bread crumbs owing to friction of the sliced surfaces of slices of bread. CONSTITUTION:Slices of bread A sliced in a thin section are laminated and a protrusion part 21 is protruded from the front and the rear of the slice of bread A at a second stage subsequent to a lowermost stage to support the slices of bread A... above the second stage subsequent to the lowermost stage. A placing part for the slices of bread A.... A state wherein a gate part 31 divided into front and rear sections and forming a placing part for the slices of bread A... is opened downward to drop the slice of bread A at the lowermost stage and a state wherein the protrusion part 21 is pulled out and the slices of bread A... are fed, in order, to a lower stage and supported in a horizontal state and the slices of bread A... are placed on a gate part 31 forming a planar placing part are repeated.
Patent JP-H11285662-A (JP)
Title: Substrate treating device
Inventor: SAKAI MITSUHIRO
IPC: G02F1/133
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To enable quickly opening and closing a cover on substrate treatment and to easily and safely do work without disassembling the device on maintenance control. SOLUTION: This substrate treating device is provided with a spin chuck, a cup CP having an upper opening and surrounding the spin chuck, a cover 42 for opening and closing the upper opening of the cup CP, a supporting arm 61 for supporting the cover 42, a first elevating/lowering mechanism having a first piston 66 for directly or indirectly supporting the supporting arm 61 and a first cylinder 64a for guiding the first piston 66 to the elevating/lowering, a second elevating/lowering mechanism having a second piston 68 for directly or indirectly supporting the supporting arm 61 and a second cylinder 64b for guiding the second piston 68 to the elevating/lowering, a driving circuit for feeding pressure fluid to the first and second cylinders 64a and 64b and exhausting the pressure fluid from the first and second cylinders 64a and 64b,  and a control mechanism for controlling the action of the driving circuit.
Patent JP-2000176423-A (JP)
Title: Device for fermenting organic waste
Inventor: HAYASHI KAZUO
IPC: B09B3/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for fermenting org. waste with which the foreign matter such as expanded polystyrene mixed in the waste need not be previously removed, and the foreign matter is never left in the final treated material. SOLUTION: A punched plate 3 is fixed in the central part of the two upper and lower fermentation tanks 1 and 2. The punched plate 3 is provided with many through-holes 9. A vapor feed pipe 5 is connected to a jacket 4 through a pressure control valve 20. The waste fermented in the tank 1 is granulated, passed through the through-holes 9 of the punched plate 3 and introduced downward into the lower fermentation tank 2.
Patent JP-H10189580-A (JP)
Title: Formation of silicon oxide film
Inventor: YAMAHA TAKAHISA
IPC: H01L21/3105
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a silicon oxide film from generating micro projection in the method of forming silicon oxide film using hydrogensilsesquioxane resin. SOLUTION: After a hydrogensilsesquioxane resin film is flatly formed on the surface of wafer processed of semiconductor substrate and the like, a preceramic type silicon oxide film is formed in an inert gas atmosphere giving heat treatment to the resin film. In a hotplate type heating device, a wafer 38 is put on the conveyer belt 34 and transferred through a top part of a heating block, the wafer 38 is heated in an atmosphere, and the preceramic type silicon oxide film is processed to the ceramic type silicon oxide film. As a silane generated during the heating process does not stick on the wafer surface as SiO2 particle, micro projections do not generate. An inert gas such as N2 may be sprayed on the wafer 38 during the heating process.
Patent JP-H06186200-A (JP)
Title: Oxygen concentration detecting device
Inventor: TAKAHASHI KAZUHIRO
IPC: G01N27/41
Filed: 1992-12-18
Abstract: PURPOSE:To provide the device having a self-diagnostic function to the fault of an oxygen sensor element, and also capable of continuing highly reliable oxygen concentration detection, even where the fault occurs in the oxygen sensor element. CONSTITUTION:This device comprises a sensor unit 1 storing two sensor elements 11, 12 of limiting current type having heaters 113, 123, a voltage applying device 4, current detecting devices 5a, 5b, heater drive/control devices 2a, 2b, heater abnormality detecting devices 3a, 3b, a comparison/decision device 6, a fault control device 8, and a fault alarm device 7. Where either of the two oxygen sensor elements 11, 12 has broken, heater drive devices 2a, 2b stops the turning on electricity to the heater of the broken oxygen sensor element on the basis of the control signal of the fault control device 8, and increases the current capacity to the heater of the normal oxygen sensor element.
Patent JP-H10188884-A (JP)
Title: Cold cathode discharge lamp
Inventor: ODAGAKI TORU
IPC: H01J61/78
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain large ultraviolet-ray radiation strength by improving an electrode structure to a structure comprised of a linear part extending in tubular axis direction of a luminous tube and first and second coil parts wound around a tip end side of the linear part. SOLUTION: A dielectric breakdown is produced between tip end parts 3aa of a linear part 3a of respective electrodes during discharge, and discharge is started. Thereafter, a starting point of discharge is formed momentarily at a first coil part 3b, and an electron is emitted from the starting point of this discharge. Since a first coil part 3b is wound by 5 turns and coil-shaped, an electron between adjacent coil members collide with the adjacent coil members, respectively, thereby a follow effect generating more electrons is brought about. A part of this electron advances in a direction of a second coil part 3 formed on an opposite side to an opposite electrode 3. Further, discharge is produced in the second coil part 3, wherein the discharge collides with a non-specific part such as coil member, discharge occurs in all spaced, and discharge efficiency is improved.
Patent JP-H05178947-A (JP)
Title: Dually curable resin composition having high reliability of insulation
Inventor: SAKOU NORIHIRO
IPC: G03F7/038
Filed: 1991-12-25
Abstract: PURPOSE:To provide the title composition which can fully exhibit the feature of a UV-curable resin composition, namely good productivity, and has high reliability of insulation and excellent hardness, adhesion and soldering-heat resistance. CONSTITUTION:A dually curable resin composition prepared by adding a lower- alcohol-modified melamine resin or a bisurea to a resin composition essentially consisting of a polyester resin, an epoxy acrylate resin and an ethylenically unsaturated monofunctional or polyfunctional monomer, wherein the melamine resin or the bisurea is present in an amount ranging from 1 to 8wt.% based on the total weight of the mixture.
Patent JP-H05173389-A (JP)
Title: Ion current controlling and electrostatic recording head
Inventor: ONO SHIGEO
IPC: B41J2/415
Filed: 1991-12-25
Abstract: PURPOSE:To prevent dew condensation on the surface of an electrode array under high humidity environment and to form a good electrostatic latent image by providing an exothermic resistor layer on an insulating substrate positioned between a large number of ion controlling electrodes of the electrode array. CONSTITUTION:An exothermic resistor 10 having a prescribed thickness is laminated on the insulating substrate where 1st and 2nd common electrodes 11 and 12 are formed. The exothermic resistor 10 is molded so as to cover the surfaces of the common electrodes 11 and 12 by a means such as coating, etc., after dispersing carbon black in polymide resin. Further, a large number of ion controlling electrodes 6 are laminated on the surface of the exothermic resistor 10 through the insulating layers 16. By energizing the exothermic resistor 10 through the common electrodes 11 and 12 under the high humidity environment so as to generate heat, the occurrence of dew condensation on the insulating substrate of the electrode array 7 can be prevented.
Patent JP-H05172403-A (JP)
Title: Air direction controller of hot air heater
Inventor: NAKAI TAKASHI
IPC: F24H9/02
Filed: 1991-12-24
Abstract: PURPOSE:To obtain an air direction controller of a hot air heater which is easy to attach and detach, and requires only one louver frame. CONSTITUTION:A plurality of fixed louvers 40 are fixed in an arrayed condition within one louver frame 30. A plurality of movable louvers 50 are pivoted in an arrayed condition. Moreover, a drive means 60 of the movable louvers 50 is mounted to the louver frame 30, thereby constituting the whole as one unit.
Patent JP-H10165265-A (JP)
Title: Air mattress
Inventor: TOOTSU MASAO
IPC: A47C27/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an air mattress, which is made inexpensive, lightened in weight, reduced in volume at the time of storage as well and easily handled, concerning the air mattress suitable for preventing bedsores. SOLUTION: This air mattress has double chamber structure composed of an airtight chamber 5 formed from the composite film of synthetic resin improved in gas barrier property and reduced in extension and a pressure regulating chamber 6 formed from a film having fine air holes over all the surface while incorporating a foaming member 8. Then, when a person lies on his back or on his stomach on the air mattress, the foaming member 8 is crushed by discharging gas contained in the foamed member 8 inside the pressure regulating chamber 6 from the fine air holes arranged over all the surface of film concerning pressure from the upside of whole body and pressure corresponding to a projecting part such as the waist partially strongly pressed, flatness on the upper surface of body is kept by lowering pressure in the airtight chamber 5 and loosely sinking such a section and when the load is partially changed by tossing about during sleeping, the gas inside the pressure regulating chamber 6 is made adaptive corresponding to that change by compressing the foamed member 8, restoring it and repeatedly discharging/sucking gas from the fine air holes over all the surface of film.
Patent JP-2001178014-A (JP)
Title: Dc power supply unit for vehicle
Inventor: KUMAZAWA MASAMITSU
IPC: G05F1/56
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit for vehicle, capable of attaining igni tion phase control to an AC generator for outputting 42V, using a simple struc ture and obtaining 14V output. SOLUTION: Noting that the AC generator 32 cannot use the ignition phase control by time because its rotational speed fluctuates by a large amount, corresponding to the rotational speed of a motor, while the 42 V voltage, or the phase voltage of respective phases outputted from an armature winding 42 is controlled constantly by adjusting the field current to a field winding 40 with respect to the fluctuation in rotational speed by an excitation circuit 41. A control circuit 36 controls the ignition phase of a thyristor 33c, based on the phase voltage and reference voltage generated by a reference voltage source 43. The reference voltage or the like is adjusted, thus it is possible to obtain constant 14V DC voltage at all times, irrespective of its rotational speed with a simple circuit comparing the phase voltage with the reference voltage.
Patent JP-H06196464-A (JP)
Title: Manufacture of semiconductor cleaning diethyl carbonate
Inventor: KUBOTA KAZUTAKA
IPC: C11D7/26
Filed: 1992-12-25
Abstract: PURPOSE:To obtain semiconductor cleaning diethyl carbonate by a method wherein chlorine-containing diethyl carbonate is cleaned with weak alkaline water solution, then cleaned with pure water until it grows neutral, and dehydrated. CONSTITUTION:Chlorine-containing diethyl carbonate is cleaned a few times with weak alkaline water solution, for instance, alkaline metal hydrogen carbonate such as sodium hydrogencarbonate. Diethyl carbonate is cleaned with pure water after it is cleaned with alkaline water solution. It is preferable that deionized pure water is used. Diethyl carbonate is cleaned with pure water a few times till it grows neutral, and diethyl carbonate is recovered. Diethyl carbonate is cleaned with pure water and dehydrated. In this case, dehydration means that water content and residual chlorine are removed from diethyl carbonate usually through adsorption. Diethyl carbonate is brought into contact with adsorbent to remove water content and residual chlorine from it. By this setup, semiconductor cleaning diethyl carbonate can be manufactured from marketing diethyl carbonate.
Patent JP-2000182195-A (JP)
Title: Parking lot management system
Inventor: OTSU YOSHIHIRO
IPC: H04N7/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To automate a parking lot and to collectively remotely monitor and control plural parking lots. SOLUTION: A parking lot is provided with a monitor station 10a, a telephone line 30 through which video information 13a, voice information 14a, motion information 15a, and operation information 16a obtained by the monitor station 10a are transmitted, and a monitor center to which video information 13a, voice information 14a, motion information 15a, and operation information 16a are transmitted. Video information 13a, voice information 14a, motion information 15a, and operation information 16a are used to discriminate the condition by a person in the monitor center and a computer 29, and remote control information is transmitted to the monitor station 10a through the telephone line 30 as video information 23a, voice information 24a, motion information 25a, and operation information 26a.  Thus, parking lot machine devices and parking lot users are instructed, and the parking lot is safely operated.
Patent JP-H11196461-A (JP)
Title: Mobile body communication system
Inventor: WAKIYAMA SATOSHI
IPC: H04W84/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide call management by autonomous operation in a base station. SOLUTION: It is possible to perform radio communication between plural base stations 1, which are connected to an exchange (a host device) with a wire line and are under control operation, each of these base stations 1 and plural user mobile equipment 7 each of which is in an area; the base stations 1 can operate both a normal time call control task and an emergency time call control task, communicatively sets between the user mobile equipment 7 in the area by the base stations return on the basis of the emergency time call control task at the time of an emergency fault of the exchange or disconnection of the wire line and starts operation on the basis of the normal time call control task by detecting it at the time of restoration.  That is, at the time of rising the emergency time call control task, the base stations 1 can perform normal communication by calling with the user mobile equipment 7 in the area where the user mobile equipment 7 is in the same base stations 1 by switching to autonomotus distribution type communication mode and the user mobile equipment 7 in the area can perform an emergency call by a simultaneous calling with others by a special channel calling dial.
Patent JP-H0726334-A (JP)
Title: Method for vacuum-evaporative recovery heated by electromagnetic wave and device therefor
Inventor: YOKOYAMA YOSHIAKI
IPC: C22B7/00
Filed: 1991-12-27
Abstract: PURPOSE:To vacuum-evaporate the impurities on and in a material to be treated (scraps) and to recover the material in a short time by heating the material with the electromagnetic wave in a vacuum furnace filled with an inert gas. CONSTITUTION:Scraps are charged into a jig 2 in a reduced-pressure vessel 1, the vessel is closed by a door 3, and the vessel is evacuated by a vacuum pump 8. The vessel is then heated with an electromagnetic wave emitter 4, hence the impurities in the scraps are evaporated, and the materials are recovered in a liq. recovery device 6 and in a gas recovery device 7. The scraps are heated by the electromagnetic wave in a short time, hence the impurities are rapidly evaporated, the scraps are not oxidized, and purity is improved. Further, the capacity of the device is increased.
Patent JP-H10200152-A (JP)
Title: Semiconductor optical coupler and its manufacture
Inventor: KITAJIMA TOMOKAZU
IPC: G02B6/42
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance convergence, conversion efficiency and orientation, improve mounting property to a printed board, prevent malfunction due to external light, and provide a low-cost device in a semiconductor optical coupler such as a photo-interrruptor. SOLUTION: After a light emitting element 101 and a light receiving element 102 provided with lenses 101a and 102 on the front surface respectively are arranged in a mold, they are surrounded while slits 20 and 30a are still left open in front of the lens, and housings 20 and 30 (first parts) holding the lead roots of both elements are insertion molded individually by using a resin. Such a process is called first molding step. A semi-finished product 21 provided with a light emitting element formed through the molding step and a semi-finished product 31 provided with a light receiving element are made opposite to each other and they are arranged in a mold, and then a housing 40 (second part) coupling both elements is insertion molded by using the same resin.  This process is called a second molding step, and a semiconductor optical coupler having integral structure is produced through these steps. The molds used for the first and second molding steps are worked within one-plane die and the first and second molding steps are performed by the same shot.
Patent JP-2001175045-A (JP)
Title: Image forming device
Inventor: SHOJI KATSUSHI
IPC: G03G15/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent a platen cover from being rocked large when it is opened simultaneously with a reading unit in an image forming device provided with the reading unit and the platen cover so that they can be opened and closed with respect to an image forming unit. SOLUTION: This image forming device 1 is provided with the reading unit 5 and the platen cover 7 on the image forming unit 2 forming a copy so that they can be respectively opened and closed through a base part frame 3. Then, an opening regulation member 10 housing a rod member 12 is arranged behind the unit 5 so as to regulate the maximum opening angle of the cover 7 on a condition that the rod member 12 is positioned between an upper frame 4 and a stopper 14. Thus, even when the unit 5 is opened on a condition that the cover 7 is opened, the unit 5 is rocked so that it approaches the cover 7.
Patent JP-H05182405-A (JP)
Title: Liner sheet for tape cassette
Inventor: YOSHINARI NAOKI
IPC: G11B23/087
Filed: 1991-12-27
Abstract: PURPOSE:To enhance the stability in tape traveling by bringing a metallic thin film into tight contact with one surface of a slippery sheet, thereby constitut ing the liner sheet. CONSTITUTION:The metallic thin film consisting of a stainless steel, etc., is tightly adhered at a specific thickness to the surface of the slippery sheet 16 in contact with a magnetic tape, by which the liner sheet 15 is constituted. Thus, rigidity is increased and the waving and twisting by the rotating and sliding of a hub and the tape are decreased; further, the winding shape of the tape is improved and the stability of tape traveling is improved.
Patent JP-H06200840-A (JP)
Title: Intake device of engine
Inventor: ETO HIDETAKA
IPC: F02M35/024
Filed: 1992-12-29
Abstract: PURPOSE:To prevent a bad influence of the fuel vapor in an intake passage by stabilizing constantly the pressure in a float chamber of a carbureter of an automobile. CONSTITUTION:In an intake device of an engine in which an air cleaner 1 and a carbureter 2 are connected through a pipe 3, and the inside of a float chamber 5 provided to the carbureter 2 and the opening at the output side of the pipe 3 are connected through an air vent pipe 8, the passage end port of the air cleaner 1 at the connection of the are cleaner 1 and the pipe 3 is expanded, and the air passage by the air vent pipe 8 is extended in the air cleaner 1. And the air passage in the air cleaner 1 is opened to the upper side and to the lower side. and a canister 12 is installed to the opening facing the lower side The node A of a columnar vibration is formed to the output side of the air cleaner 1, and the air passage is opened to the position where the influence of the columnar is little, so as to reduce the pressure variation of the communicating float chamber 5. And, even though the fuel vapor is scattered in the passage, it is adsorbed to the canister 12 in the air cleaner 1.
Patent JP-2001177797-A (JP)
Title: Electronic image pickup unit
Inventor: KUNISHIGE KEIJI
IPC: H04N5/907
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly electronic image pickup unit, by which one fitting means is adequately selected among the plurality of means in the electronic image pickup unit having the plurality of fitting means. SOLUTION: The unit is provided with the plurality of fitting means 22a and 22b which recording media 23a and 23b are fitted so as to be freely attachable/detachable, a storage means 20 for storing selecting information concerning which one among the plurality of fitting means is selected in the write to the succeeding time recording medium and selecting means 15 and 25 for selecting one fitting means from the plurality of means based on selecting information which is stored in a storage means.