baber/WOPTO huggingface dataset:
Patent JP-H08131526-A (JP)
Title: Deodorizing method and device using lignite as microorganism carrier
Inventor: MATSUSHIMA TAKEFUMI
IPC: A61L9/01
Filed: 1994-11-04
Abstract: PURPOSE: To provide a deodorizing device which can reduce the pressure drop caused by a carrier, and which can maintain the deodorizing effect for a long time by making lignite carrying thereon microorganism into contact with gas containing stink. CONSTITUTION: Thiobacillus group Thiobacillus thioparas for oxidizing and decomposing stink sulfur compound such as hydrogen sulfide, and lignite 2 carrying the thiopatyls are filled in a cylindrical deodorizing column 1. Gas containing stink is introduced into the deodorizing column 1, and the gas is deodorized through the contact between the gas and the lignite 2. For example, gas containing stink from a gas bomb 4 is diluted by air from an air compressor 3 to a predetermined concentration and is fed to the deodorizing column l for deodorizing the gas. At this time, if inlet and outlet gas pressures are measured by pressure gauges, it is found that the pressure drop is less, and a high efficient disposal can be made. Further, the deodorizing effects having an efficiency similar to that using saw-dust can be obtained.
Patent JP-S61152553-A (JP)
Inventor: MAEDA YOSHIO
IPC: B65D17/50
Filed: 1984-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04147055-A (JP)
Title: Work apparatus
Inventor: KIMURA MOTOHIKO
IPC: G01N29/26
Filed: 1990-10-09
Abstract: PURPOSE:To set up a bogie without reference to a flat or curved working plane and corresponding to a change of curvature also by setting up the bogie on a working plane through belts for a running guide and running this along those belts with a regular or reverse revolution of a driving wheel. CONSTITUTION:A bogie 3 is arranged to the position nearby a weld line of a pipe 1, and the bogie 3 is set up to the pipe 1, pressed against the outside of the pipe by two steel belts 13 while the belts are fixed to the pipe 1, wound through the outsides of a driving wheel 11 and a driven wheel 12. The bogie 3 runs circumferentially on the outside surface of the pipe 1 along the belts 13 because the belts 13 is fixed to the pipe 1 when a motor 10 is started and the driving wheel 11 is revolved and driven. A detector 4 loaded to the bogie 3 is moved to the direction rectangular with the running direction of the bogie 3 by a locomotive mechanism 5. Thus, the bogie 3 does not fall even if the working plane is vertical, runs along the working plane with the regular or reverse revolution of the driving wheel 11 even if in the curved plane, and can correspond to a change of the pipe diameter by changing the lengths of the belts 13.
Patent JP-H02116734-A (JP)
Title: Immunological agglutination reaction detector
Inventor: YOKOMORI YASUHIKO
IPC: G01N21/82
Filed: 1988-10-27
Abstract: PURPOSE:To detect an agglutination pattern of a sample within reaction containers at a high accuracy along with a smaller size of the apparatus by providing a means for holding a light emitting means and a light receiving means integral to allow reciprocation thereof to each of the reaction containers. CONSTITUTION:When a motor 21 is driven, a square-shaped unit 30 beings to move controlled by a CPU 24. Then, when a light receiving unit 10 is moved downward and set in a desired row of reaction containers 1a where a light receiving unit 10 is formed on a microplate 1, light from a light emitting diode 2A irradiates the plate 1 to form an image of an agglutination pattern, formed on a bottom surface of a reaction container 2a positioned above the light receiving unit 10, on a CCD sensor 3A. An output signal of the sensor 3A is sent to a CPU 24 through an A/D converter 23. The CPU 24 compute to determine which row of reaction containers is being inspected from a movement of the square-shaped unit 30 to judge the agglutination pattern within the reaction containers automatically.
Patent JP-H09116062-A (JP)
Title: Semiconductor device
Inventor: OKOCHI YASUYUKI
IPC: H05K7/20
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To cool a first semiconductor element of a large calorific value and a second semiconductor element of a small calorific value by a compact device at a low cost. SOLUTION: A first semiconductor element 2 and a second semiconductor element 3 are contained inside a containing case 4 and a refrigerant tank 11 of a boiling cooling device 5 is inserted into the containing case 4. The boiling cooling device 5 is comprised of the refrigerant tank 11 wherein a low boiling point liquid refrigerant is put and a refrigerant heat radiator 12 for air cooling of gasified refrigerant. The first semiconductor element 2 is attached to the refrigerant tank 11 inside the containing case 4 and the first semiconductor element 2 is cooled by the boiling cooling device 5. The second semiconductor element 3 is attached to an inner surface of a cover 18 with a radiation fin 6 at an outside.  Wind of a cooling fan 7 which generates air flow in the refrigerant heat radiator 12 is introduced into the heat radiation fin 6 and the second semiconductor element 3 is air-cooled by the radiation fin 6.
Patent JP-H04148773-A (JP)
Title: Bobbin for winding fiber
Inventor: UENOYAMA YOSHIO
IPC: B65H54/02
Filed: 1990-10-09
Abstract: PURPOSE:To release the whole fiber by forming a fine recessed and projecting pattern having round edges on the surface of a barrel part winding up fiber. CONSTITUTION:A fine recessed and projecting pattern having round edges is formed on the surface of a barrel part of a fiber winding bobbin. The radius of curvature of roundness of edges of the recessed and projecting pattern is favorable to be 5-1000mum. Maximum flat face dimension of the projecting parts are formed to be 10-2000mum, favorably 30-1400mum, so as to minify adhesive force between the barrel surface and fiber. The area of projecting parts, namely, the area occupied with the projecting parts against the surface of the bobbin barrel part is 45-70%, favorably 50-60%. Hereby, thread remaining, thread breakage, and fluffing are not generated on the surface of the bobbin barrel part, and the whole wound fiber can be released.
Patent JP-H06121375-A (JP)
Title: System for switching channel during talking
Inventor: KURIAKI SHINICHI
IPC: H04B7/26
Filed: 1992-10-09
Abstract: PURPOSE:To attain the changeover of channels during talking properly and stably at all times even under various radio environmental conditions. CONSTITUTION:The system is provided with a measurement means 1 measuring a distance between a mobile equipment MS and a radio base station BS connecting to the mobile equipment, and the distance information measured by, the measurement means 1 is used for discrimination information for the changeover of a busy channel of the radio base station BS connecting to the mobile equipment to a talking channel of other radio base station BS. Preferably when the distance measured by the measurement means exceeds a zone in charge of the radio base station connecting to the mobile equipment, the radio base station BS connecting to the mobile equipment or a mobile network equipment relating thereto generates a talking channel changeover request. Or the talking channel changeover request is generated every time a condition of Rm>(2 n-1)Rz is satisfied, where Rz is a zone radius, Rm is the measured distance and (n) is a positive integer. Or frequency information of an object zone Z to detect a reception level is revised.
Patent JP-H1094337-A (JP)
Title: Tree cultivation bag
Inventor: WATANABE SHOZO
IPC: A01G23/04
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a bag for tree cultivation capable of allowing secure and good roots to grow. SOLUTION: This bag is formed to a blind bag shape of an air permeable non-woven fabric having a bottom sloping part 3 of the diameter reduced gradually downward from the bottom end of a cylindrical side wall part 2 to a conical shape. Guide projecting lines 5 which guide water and the roots toward the lower side are formed at the side wall parts 2 and the bottom sloping part 3 in a longitudinal direction so as to project inward.
Patent JP-H0587453-A (JP)
Title: Heat pump type vacuum-evaporation and drying apparatus
Inventor: KIYONO HIDEKI
IPC: F26B21/00
Filed: 1991-09-25
Abstract: PURPOSE:To improve the energy efficiency of the title apparatus, by a method wherein the heat-radiating part of a heat pump, by which solid matter in water to be trated is allowed to dry, is located in a closed treatment vessel connected to a depressurizing device and the heat-receiving part of the heat pump is provided in a vapor-transferring part connected to the vapor outlet part of the vessel. CONSTITUTION:After a definite amount of water 32 to be treated is charged into a vacuum evaporator 3 through a supply pipe 6, a vacuum pump 21 is started and the insides of the vacuum evaporator 3 and a dryer 4 are evacuated and depressurized through a vapor- transferring pipe 9. A high pressure hot-gas from a refrigerator 11 is charged in a refrigerant condenser 10, which is the heat-radiating part of a heat pump, through a refrigerant pipe line 12, and heats the water 32 to be treated, by heat-exchange. The water 32 to be treated is boiled and evaporated, and its vapor is sent to a moisture condenser 17, which is the heat-receiving part of the heat pump, and while it is being condensed and collected, the water 32 to be treated is concentrated. The water 32 concentrated is transferred to the dryer 4 through a valve 25, liquid is separated by a filter 26, and remains, which are solids, are dried by the action of a heat source 27 which is the heat-radiating part of the heat pump in which the high pressure hot-gas is charged.
Patent JP-2001092385-A (JP)
Title: Printed wiring board and video display device
Inventor: MATSUDA YOSHINARI
IPC: H01L27/32
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board allowing circuit parts of low moisture resistance to stably operate over the long term, and a video display device capable of stably displaying a video over a long time period. SOLUTION: Through-holes 13 of a glass substrate 11 of the printed wiring board 25 are filled with a silver paste 15 using epoxy resin as a binder, and conductive patterns 24 on both surfaces of the glass substrate 11 have continuity via the silver paste 15. Therefore, it is possible to connect the circuit parts without using a dedicated plane area, and moreover, the wiring board 25 does not transmit moisture, and the moisture does not reach the circuit parts.
Patent JP-H07130671-A (JP)
Title: Wafer carrying apparatus
Inventor: KOGA KUNIAKI
IPC: H01L21/673
Filed: 1993-10-29
Abstract: PURPOSE:To provide a wafer carrying apparatus wherein a carrying fork and a boat are prevented from being brought into contact with each other and wherein no dust is prevented. CONSTITUTION:A boat 1 is formed at its lower end into a current surface 11D (rounded) protruding downward, and opposite side ends of a carrying arm 13 located in the width direction thereof are formed into a curved surface 13A protruding upward. Hereby, when the leg 11A and the carrying arm 13 are brought into contact with each other owing to elevation motion of the carrying arm 13, the members are prevented from being cracked and hence any dust is prevented from being produced.
Patent JP-H1193840-A (JP)
Title: Fluid passage structure and compressor
Inventor: ENOMOTO KATSUTOSHI
IPC: F04B27/08
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To secure the wide seating area of a reed valve, to prevent the warp of the reed valve when it is seated and to improve the durability of the reed valve. SOLUTION: This reciprocating compressor is provided with cylinder blocks formed with compression chambers, cylinder heads 4, 6 formed with discharge chambers, valve plates 3, 5 formed with two discharge ports 3a, 5a communicating the compression chambers and discharge chambers, and discharge valve sections 27a, 28a opening or closing two discharge ports 3a, 5a. Two discharge ports 3a, 5a are arranged in the longitudinal direction of the discharge valve sections 27a, 28a.
Patent JP-H02119305-A (JP)
Title: Tone control circuit
Inventor: HASHIMOTO YOICHI
IPC: G11B20/00
Filed: 1988-10-28
Abstract: PURPOSE:To improve the sound quality and the orientation feeling of musical sound by extracting a prescribed signal component outside the band area of a filter means from a signal before passing the filter means by a BPF, and synthesizing and outputting an extracted signal and the signal passing the filter means. CONSTITUTION:Each band area of the BPFs 5, 7, and 9 is set outside the band area of the BPF 3. The signal component extracted by each of the BPFs 5, 7, and 9 is level-adjusted by control circuits 6, 8, and 10. It is added on the output of the BPF 3, and is outputted from a terminal T2. The adjustment of the band width and the center frequencies of the BPFs 5, 7, and 9 and level adjustment by variable resistors 6a, 8a, and 10a in the control circuits 6, 8, and 10 are performed based on an audible sense. In such a way, the comparison of only the signals passing the filter is performed, and it is possible to heighten both the sound quality and the orientation feeling of the musical sound generated in a CD player, etc.
Patent JP-H08139246-A (JP)
Title: Structure of semiconductor device and its manufacture
Inventor: NAGANO MASARU
IPC: H01L23/48
Filed: 1994-11-07
Abstract: PURPOSE: To prevent the position of a semiconductor chip from deviating which simultaneously soldering all lead terminals to the chip of a three-terminal semiconductor device. CONSTITUTION: A semiconductor chip has electrode parts 9a and 9b protruding on its upper surface, an engagement part is provided so that it is engaged to regulate the deviation of the semiconductor chip for the protruding electrode parts of the semiconductor chip at tip parts 6a and 7a of second and third lead terminals.
Patent JP-H0585488-A (JP)
Title: Attitude control unit for flying body
Inventor: MURAI YOSHIYUKI
IPC: B64C17/02
Filed: 1991-09-24
Abstract: PURPOSE:To perform effective attitude control even in the case of a low air speed. CONSTITUTION:A control section 5 computes the required attitude of an airplane, detects a difference from actual attitude in accordance with a control signal input from a gyroscope 2, and computes the moving position of a counter weight 4 as required to eliminate the difference to move the counter weight 4.
Patent JP-H10114151-A (JP)
Title: Laser induced heat mode recording material
Inventor: ISHIHARA MAKOTO
IPC: B41M5/46
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser induced heat mode recording material for producing a stabilized image without fixing any large scale removing substance collector while allowing production of a single sheet. SOLUTION: In a heat mode recording material including an imagewise heating process utilizing a laser emitting light of 700nm or above, at least one thermal recording layer containing a thermally discoloring substance shown by a formula LD.HA (LD represents a colorless or light-cooled leuco coloring matter and HA represents an acid missing acidity through thermal decomposition or evaporation) is provided on a support. The thermal recording layer or other layer on the side of the thermal recording layer contains at least one kind of infrared absorption substance selected from cyanine coloring matter or dihydroperimidine squallylium coloring matter having pair ions of perchloric acid.
Patent JP-H04153323-A (JP)
Title: Production of lithium aluminate fiber
Inventor: IWANAGA KATSUSUKE
IPC: D01F9/08
Filed: 1990-10-12
Abstract: PURPOSE:To easily obtain the subject fiber having low silica content, uniform composition, large specific surface area and long fiber length and useful as an electrolyte-holding material of a molten carbonate fuel cell by spinning a specific spinning dope using a specific method and baking the obtained precursor fiber. CONSTITUTION:A water-soluble basic Al salt (e.g. basic aluminum chloride) and a water-soluble Li compound (e.g. lithium hydroxide) are dissolved in an aqueous solvent to obtain a solution containing 1-1.3mol of Li of the water-soluble Li compound based on 1mol of Al of the water-soluble basic Al salt. The viscosity of the solution is controlled by a viscosity modifier (e.g. PVA) to obtain a spinning dope. The dope is blasted through a spinning nozzle into a high-speed gas stream to obtain a flocculent precursor fiber, which is baked at 650-1050 deg.C to form the objective fiber. The viscosity of the dope is adjusted to preferably 100-10,000 poise at 25 deg.C.
Patent JP-S61149150-A (JP)
Inventor: TANAKA HIDEYUKI
IPC: B01J13/02
Filed: 1984-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06123447-A (JP)
Title: Refrigerant branching device for air conditioner
Inventor: TAGUCHI AKIRA
IPC: F24F5/00
Filed: 1992-10-12
Abstract: PURPOSE:To connect a refrigerant pipe accurately without damaging a signal line by a method wherein the refrigerant pipe is arranged in pairs with the signal line, and a supporting plate having a wire connector fixed thereto is provided with an opening groove. CONSTITUTION:A signal line 5 connected to a plurality of indoor devices and outdoor devices is constructed such that each of outlet pipes 8 of the indoor device and each of inlet pipes 9 of the outdoor device are connected to wire connectors 105 into a main body while being in pairs. With such an arrangement as above, a relative relation between the signal line 5 and each of the refrigerant pipes 8 and 9 may easily be understood. The signal line 5 is wound in a helical form 16 in a space of an opening groove 15 of a supporting plate 6 and connected to a line connector 105. With such an arrangement as above, during a maintenance and repairing work, the signal line 5 is extended and the supporting plate 6 can be removed without removing the signal line 5 from the line connector 105 and then a freezing cycle can be operated. As described above, it is possible to prevent any erroneous connection of the signal line 5 and to fix the signal line 5 without damaging it.
Patent JP-2000169297-A (JP)
Title: Production of thin ferroelectric oxide film, thin ferroelectric oxide film and thin ferroelectric oxide film element
Inventor: KIJIMA TAKESHI
IPC: H01L27/108
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thin ferroelectric oxide film, enabling the production of the thin ferroelectric oxide film having an arbitrary ferroelectric characteristic by controlling an arbitrary orientation direction and the amount of ferroelectric crystals having an arbitrary orientation direction. SOLUTION: This method for producing a thin ferroelectric oxide film comprises producing a thin ferroelectric oxide film comprising Bi, Ti and 0 on a substrate having electrodes formed thereon by MOCVD method. Therein, the supply rate of oxygen gas on the basis of the total gas rate of raw material gases capable of forming the thin ferroelectric oxide film is controlled to a value required for forming a thin ferroelectric oxide film having a prescribed orientation and/or a prescribed electric field resistance,  and the supply rate of at least one of the raw material gases containing elements constituting the thin ferroelectric oxide film except oxygen is controlled so that the composition ratio of the elements constituting the thin ferroelectric oxide film except oxygen is a value for giving a prescribed residual polarization and/or a prescribed specific dielectric constant to the thin ferroelectric oxide film.
Patent JP-S61151535-A (JP)
Title: Resist developing solution
Inventor: NARAOKA KIYOTAKE
IPC: G03F7/038
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a developing soln. giving stable resolution when applied to a resist made of a polystyrene deriv. in the case of a spray developing method by mixing 1-4C alkoxyethanol with a good solvent for the polystyrene deriv. CONSTITUTION:The property of the alkoxyethanol having suitable affinity to the polystyrene deriv. in spite of a poor solvent can be utilized by mixing the 1-4C alkoxyethanol with a good solvent high in solvency for said deriv., thus permitting the property having both of high solvency for the resist made of said polystyrene deriv. and low swelling performance to be imparted and the obtained resist developing soln. to give high resolution, and variation of the compsn. of the developing soln. at the time of the spray development to be prevented by using a solvent comparatively high in b.p., and hence, development good in reproducibility to be stably executed.
Patent JP-H04150391-A (JP)
Title: Video intercom equipment
Inventor: NAGAYAMA MUNEHITO
IPC: A47B81/00
Filed: 1990-10-11
Abstract: PURPOSE:To ensure monitoring of lock/release of a locker and video recording at illegal use of locker by forming the video intercom equipment with a camera eye of a gatedoor slave set, the locker integrated with the gatedoor slave set and a video recording unit. CONSTITUTION:When a request person requests collection of a baggage for a home delivery enterprise, the sent baggage is contained in a locker 13 and locked by a locker lock 13a. When the lock 13a is locked, a locker locking release signal f6 and a locker container signal f7 are sent to a terminal T2 of an indoor master set 1 and sent also to a control circuit 5d of a video recording unit 5, then a video signal f3 of a home delivery enterprise picked up by a camera eye 6a of a gatedoor slave set 6 is sent to a video signal input circuit 5a. When a baggage to be received is in existence, the lock 13a is unlocked. When the home delivery enterprise contains the received baggage in the locker 13, the lock 13a is automatically locked and signals f6, f7 are sent to a terminal T3, then a locker LED of a telephone set terminal 3 is blinked.
Patent JP-H11106071-A (JP)
Title: Sheet feeding device and image reading device
Inventor: KOYANAGI TOMOAKI
IPC: B65H3/12
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image reading device whereby it is possible to make sheet feed control without using a level sensing lever and to enhance the sheet feeding performance. SOLUTION: A vacuum suction sheet feeding means 2 is installed over an accommodating member 12 which accommodates sheets in a stack and is arranged capable of elevating and sinking, and by this means 2, each sheet accommodated by the accommodating member 12 coming up is sucked by vacuum and transported in the sheet feed direction. A suction static pressure sensing means 9 is furnished to sense the suction static pressure of the sheet feeding means 2, and on the basis of the static pressure information given by the pressure sensing means 9, a control means judges that the sheet is attracted to the means 2, when the sensed pressure has exceeded the specified level, and starts the sheet transporting operation through controlling of the means 2.