baber/WOPTO huggingface dataset:
Patent JP-2001121195-A (JP)
Title: Deodorizing apparatus for container
Inventor: MUTO EIICHI
IPC: C02F11/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing apparatus for a container which is capable of promoting the drying of even the screen residues after draining by improving the circulation of air in the container, preventing anaerobic putrefaction by ventilation and preventing the diffusion of malodors to the surroundings by leading out the malodors generated in the container by means of an exhaust duct. SOLUTION: The deodorizing device for the container which temporarily stores the screen residues, etc., recovered from a sewer treatment plant, etc., is disposed with a draining board 2 in the bottom of the container 1 put into a substantially hermetic state and the exhaust duct 3 disposed with a blower 4 for sucking the air in the container 1 is connected to a lower chamber 11 formed below the draining board 2.
Patent JP-S62230961-A (JP)
Inventor: JIYAGANNASAN MURARI
IPC: C23C4/02
Filed: 1986-12-25
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-H09127136-A (JP)
Title: Automatic analyzing device
Inventor: TANIMIZU HIROHARU
IPC: G01N35/10
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To lessen liquid level detection error at the time of dispensing sample. SOLUTION: A sample dispenser is constructed so that a probe 1a with a liquid level sensor is provided on the tip of an arm mechanism, and the probe 1a is driven in the vertical direction by a pulse motor. A dispensation control part 10 controls the operation of dispensation of a sample by a sample dispenser and dispensation of a reagent by a reagent dispenser 5. A liquid level detecting part 12 detects the lowering distance of the probe 1a of the sample dispenser 1 controlled by the dispensation control part 10 from the pulse number of the pulse motor for moving a probe up and down until the liquid level sensor provided on the probe 1a detects the liquid level of a sample. The detected liquid level position is stored in a liquid level storage part 14.  A comparison and decision part 16 compares the liquid level position of the sample detected by the liquid level detecting part 12 with the previous liquid level position stored in the liquid level storage part 14 at the time of the next dispensation for the same sample to decide whether the previous sample dispensation is right or wrong from the amount of change.
Patent JP-2000134020-A (JP)
Title: Portable radio
Inventor: NAKADA SHINICHI
IPC: H04B1/38
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To keep a chip antenna at a distance from a front case and to sup press the deterioration of an antenna radiation characteristic by providing the chip antenna on a flexible printed wiring board and further fixing the flex ible printed wiring board to a shield case. SOLUTION: A chip antenna 5 is mounted on an FPC 11. The FPC 11 where the chip antenna 5 is mounted is fixed onto a shield case 2. Due to this configuration, the chip antenna 5 can be kept at a distance from a front case 3, and when it is applied to an ear when communication is performed by this portable radio equipment, the deterioration of an antenna radiation characteristic can be suppressed. Because the space for mounting the chip antenna 5 does not have to be taken on a circuit board 1 made of resin, the layout of the circuit board 1 is made easy and the miniaturization of the board 1 can be realized. Further, the characteristic is prevented from deteriorating due to the influence of a peripherally arranged part as in the case the antenna 5 is mounted on the circuit board 1 made of resin.
Patent JP-2001123795-A (JP)
Title: Quick-setting admixture supply device and shotcrete device using it
Inventor: NAKAGAKI KEISUKE
IPC: B05D7/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To spray concrete while maintaining a high quality. SOLUTION: A spray nozzle provided with supply holes for compressed air, a liquid quick-setting admixture and washing water provided at the base end side portion is installed at the tip of a high pressure-resistant concrete hose connected to the tip of a pressured concrete feeding apparatus. Also, a compressed air supply pipe 16 is connected from the downstream of a washing water supply device at the compressed air supply pipe to a supply hole for spray nozzle. Also a liquid quick-setting admixture supply device is connected to the middle portion of compressed air supply pipe 16.  And, high density flow concrete force-fed through a pressure-resistant concrete hose by a concrete force-feeding device is dispersed and jetted form the tip of a jetting spray nozzle through the compressed air supply pipe and compressed air feeding pipe 16 by an air compressor and is immediately adhered to surface to be sprayed.
Patent JP-H03172280-A (JP)
Title: Picture forming device
Inventor: SUGIURA MUTSUMI
IPC: G03G21/00
Filed: 1989-11-27
Abstract: PURPOSE:To utilize even roll paper as transcription paper without deteriorating convenience of use by an inexpensive structure by feeding the transcription paper, cut in a roll paper cutting device, into a picture forming device and moving the roll paper cutting device to a standby position when a jam is generated. CONSTITUTION:In a roll paper feed mode, cut roll paper is supplied into a copying machine main unit 10 through a transcription paper insertion port 28 from a discharge port 110 of a roll paper cutting device 12. During copying action by a cassette paper feed or a roll paper feed with the roll paper cutting device 12 placed in an upper limit position, when a jam is detected generated in the copying machine main unit 10 by any jam detecting switch, since a control signal is output to a drive motor from a main unit control device with the roll paper cutting device 12 automatically lowered and detached from a draw out part of a unit housing 60, jam processing can be performed by drawing out the unit housing 60 as it is.
Patent JP-H05263283-A (JP)
Title: Antimony-lithium electrode
IPC: C25C3/00
Filed: 1992-11-18
Abstract: PURPOSE: To produce a metallic electrode stable over a long period of time in the fused salt environment by melting a mixture composed of the Li metal and Sb metallic base introduced into a Ta receiver and immersing at least part of the metallic base therein to coat the metallic base.  
     CONSTITUTION: The metallic electrode is formed by providing the top of at least part of the metallic base for the metallic electrode formed by using Ta, Pt, W, Fe, etc., with a conductive substance having the metallic mixture composed of 5 to 50 atm.% Li and the balance Sb. This metallic electrode is obtd. by immersing at least part of the metallic base into the uniformly molten mixture composed of the Li and Sb in the Ta receiver and coating the metallic base. At this time, the metallic electrode may be formed by forming, for example, the metallic base to a wire shape, crimping part thereof to form a hollow cylindrical void and packing this void with the Li-Sb alloy by immersion. This metallic electrode is used as a reference electrode. In addition, the metallic electrode is useful also as an electrolytic cell for chemical production and as a working electrode for the fused salt treatment, etc., of nuclear fuel and radioactive wastes. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11234362-A (JP)
Title: Data transmitting method and game system using the method
Inventor: NIITSUMA NAOKI
IPC: H01R24/84
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To permit an inexpensive circuit configuration by dividing odd bits and even bits of one piece of serial data into 1st and 2nd data signals and transmitting the 1st and 2nd data signals so that the pulse edges of respective clock signal components may be located at data parts of the 2nd and 1st data signals on a time base. SOLUTION: Data are transmitted by a serial data clock(SDCK) A and a serial data clock(SDCK) B which propagate on data lines. The clocks A and B include clock components and alternately become a negative edge at the time of data transmission. That is, data bits are inserted into each inter-pulse of a pulse string of a transmission clock and as much as appropriate quantity is shifted on a time base between the clocks A and B with each other. Thus, it is possible to perform data communication between a game machine and a peripheral device with each other by two pieces of data lines and a simple I/O circuit configuration.
Patent JP-H11144593-A (JP)
Title: Electromagnetic relay
Inventor: YASUOKA ATSUSHI
IPC: H01H50/16
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To realize a higher insulating property and an easier assembling with a simple structure by flattening a base, and arranging an insulating plate between a contact opening and closing mechanism and an electromagnet block. SOLUTION: In a base block 20, a contact opening and closing mechanism between a first fixed terminal 22 having a first fixed contact and a movable contact piece 23 having a movable contact and a common terminal 24 are pressed, and integrated to a rectangular plate base 21 injection molded with a simple metal mold. A second fixed terminal 32 by press working is integrated to an injection molded insulating plate 31 to form an insulating block 30. An electromagnet block 40 is formed of a coil block 41 consisting of a spool 42 by injection molding, an iron core 49 and a coil, and an armature block 51 consisting of a movable iron piece 52 by press working and a hinge spring 53. The insulating block 30, the coil block 41 and the armature block 51 are assembled to the base block 20 sequentially from above, and a case 60 is put on the base 21.  Thus, an inexpensive manufacture and an automatic assembling work can be performed.
Patent JP-H09148805-A (JP)
Title: Dual band irreversible circuit device
Inventor: KAMEI KOJI
IPC: H01P1/387
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an irreversible circuit device on which an irreversible circuit element having two operating frequencies in a casing is mounted and which is miniaturized/made light in weight and is inexpensive. SOLUTION: On the lower side yoke 5, a first permanent magnet 3A, a first central conductor 1A, a first ferrite plate 2A and a ground conductive plate 4 are successively loaded, and a first circulator operating by a frequency fA is composed. On the ground conductive plate 4, a second ferrite plate 2B, a second central conductor 1B and a second permanent magnet 3B are successive loaded, an upper side yoke 6 is covered from the upper side and a second circulator operating by a frequency of fB is composed. Thus, the miniaturizing/ making light in weight of a dual band irreversible circuit device is performed by sharing the ground conductive plate 4 by the first circulator and the second circulator and storing the circulators in a casing.
Patent JP-H01149967-A (JP)
Title: Formation of thin film
Inventor: ASADA EIICHI
IPC: C23C18/12
Filed: 1987-12-07
Abstract: PURPOSE:To form a uniform thin film of metal oxide by the use of stable raw material by dissolving a metallic organic derivative prepared by allowing metallic alcoxide to react with sesquiterpene alcohol in an organic medium, applying the resulting composition to a base material, and then baking the above at high temp. CONSTITUTION:Metal alcoxide represented by a general formula M(OR)n [where M means metallic elements such as Ta, Ti, and Al, R means alkyl group, and (n) is an integer from 2-6] is allowed to react with sesquiterpene alcohol, such as vetivenol, at about 70-200 deg.C. The resulting metallic organic derivative is dissolved in an organic medium, such as carboxylic acid, by which a composition easy of handling and excellent in preservation stability is prepared. This composition is applied to a base material such as metal, ceramics and glass by means of immersion, etc., which is baked at high temp. By the above procedure, the organic medium is removed and the above metallic organic derivative is decomposed, by which the uniform thin film of the oxide of the above metal free from pinholes and cracks can be formed on the base material.
Patent JP-H04179851-A (JP)
Title: Fuel supply device diesel engine
Inventor: EDO RYOICHI
IPC: F02M37/22
Filed: 1990-11-14
Abstract: PURPOSE:To avoid lowered power, temperature rise in exhaust gas and increased vibration by switching fuel from the condition that it passes through the first filter element into the condition that it passes through the second filter element. CONSTITUTION:When fouling occurs in the first filter element 12 of a fuel filter 7 to lower pressure in a fuel suction pipe passage 6, an alarm 8 is actuated via a pressure sensor 9 to inform that the first filter element 12 must be periodically changed. On the other hand, when pressure in the fuel suction pipe passage 6 is lowered by the fouling of the first filter element 12, fuel is switched by a switching means 18 from the condition that it passes through the first filter element 12 into the condition that it passes through the second filter element 13. Since then, fuel passes through the second filter element 13. It is thus possible to avoid lowered power, temperature rise in exhaust gas and increased vibration.
Patent JP-2000208985-A (JP)
Title: Electromagnetic wave shielding putty
Inventor: TANAKA HIROYUKI
IPC: H01B7/17
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding putty capable of easily shielding an electromagnetic wave and preventing dust from infiltrating. SOLUTION: In an electromagnetic shielding putty, in which a conductive material and a polymer resin are kneaded, the conductive material is a carbon black, a metal powder, or a metal paste, and the polymer resin is a unvulcanized rubber such as a nitrile-butadiene rubber, a styrene-butadiene rubber, a butadiene rubber, a natural rubber, a butyl rubber, or a chloroprene rubber, or an emulsion, a paste resin of a polyvinyl chloride resin. The conductive material reduces electrical resistance, gives an electromagnetic shielding performance. The polymer resin keeps the conductive material a putty-like product, and a plasticizer and a flexibilizer adjust the workability of the putty. Furthermore, a tackifier is added to improve the workability, when a putty is used.
Patent JP-2001131402-A (JP)
Title: Curable composition
Inventor: TSURUOKA KAORU
IPC: C08L57/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which yields a cured product having an excellent surface antisoiling property and surface weather resistance and shows an improved processability when the composition is prepared. SOLUTION: A curable composition contains an organic polymer (A) having one or more hydrolyzable silica group which may be crosslinked via hydrolysis within a molecule, a fluorine-containing polymer (B) having a fluoroolefin-based polymer unit (p) and a polymer unit (q) having a photocurable functional group and a photocurable compound (C).
Patent JP-S63162253-A (JP)
Inventor: SUKOTSUTO AREN ERURODO
IPC: B41J2/055
Filed: 1987-12-07
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-H10148742-A (JP)
Title: Intertwining device for coated optical fiber ribbon
Inventor: FUKUDA YOJI
IPC: D07B3/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain an intertwining device for coated optical fiber ribbons which prevents the deformation and breakage of the coated fiber ribbons, prevents the increase of the transmission loss of the coated optical fiber ribbons and obviates the application of strains on the coated optical fiber ribbons. SOLUTION: A laminating die 20 and guide pipe 21 for forming a laminated ribbon forming means 14 have partition walls 20b and barriers 21a for maintaining the respective coated optical fiber ribbons 101 in the state of parting the ribbons from each other. The plural coated optical fiber ribbons 101 supplied from coated optical fiber ribbons supplying means 12 are integrated with the laminating die 20 and are made into the laminated coated optical fiber ribbons 105 and thereafter, the laminated coated optical fiber ribbons are delivered through the guide pipe 21 into the slots 106a of a spacer 106.  At this time, the respective coated optical fiber ribbons 101 adjacent to each other in the lamination direction are prevented from interfering with each other until the coated optical fiber ribbons pass between the partition walls 20b of the laminating die 20 and the barriers 21a of the guide pipe 21 and are housed into the slot 106a.
Patent JP-H04179935-A (JP)
Title: Optical computing device and its assembling method
Inventor: NOMURA KOJI
IPC: G02F3/00
Filed: 1990-11-14
Abstract: PURPOSE:To improve computing precision by providing a spatial optical modulation plate composed of, at least, a fixing pattern and a space optical modulation element capable of rewriting, between a light emitting element and a light receiving element. CONSTITUTION:As this optical computing device, the space optical modulation plate 4 composed of the fixing pattern and the spatial optical modulation element capable of the rewriting 3, are provided between the light emitting element 2 and the light receiving element 5. In other words, the individual signal of the light emitting element 2 is controlled by the fixing pattern composed of a two-dimensional pattern having transmissivity obtained in advance by a computer, and the spatial optical modulation element capable of the rewriting 3 can be adjusted in accordance with the dispersion of the light receiving element 5. Thus, the computing precision can be extremely enhanced in optical analog compute.
Patent JP-H04180565-A (JP)
Title: Production of tungsten member having excellent high-temperature stability
Inventor: SASAKI YASUSHI
IPC: C23C16/56
Filed: 1990-11-15
Abstract: PURPOSE:To produce the tungsten member having excellent high-temp. stability by solutionizing carbon into a deposited layer and decarburizing this layer by a vacuum heat treatment at the time of reducing halogen tungsten by hydrogen to deposit the tungsten. CONSTITUTION:A reaction tube 1 made of copper, etc., is used as a substrate for deposition and the reaction tube 1 is disposed into an external heating type heating furnace 2 and is heated. Respective gases of H2, WF6, C3H8 are preheated and are introduced from cylinders 3 to 5 via a reactive gas introducing pipe 6 into the reaction tube 1 to form a tungsten-carbon alloy solutionized with the carbon at 500 to 1000ppm in the W layer, deposited on the inside surface of the reaction tube 1. The reaction tube 1 is then dissolved away in a sulfuric acid bath and the tungsten-carbon alloy obtd. by the separation decarburized by vacuum annealing for >=6 hours at 1800 to 2000 deg.C in a high-temp. vacuum furnace. The tungsten member having the excellent high-temp. stability is obtd. in this way.
Patent JP-S63161353-A (JP)
Title: Heat storage type electric water heater
Inventor: ITO YOSHIKAZU
IPC: F24H7/02
Filed: 1986-12-24
Abstract: PURPOSE:To increase the heat exchange efficiency and to reduce the capacity of a vessel by providing a heat storage material and partition plates dividing the heat storage material into a plurality of heat storage material components and accommodating the same, and constituting the water heater so that heat from a heat generating member is constantly stored in the heat storage material, and further adjusting the quantity of heat emitted from a heating element for controlling the heat storage quantity of the heat storage material by an automatic temperature adjustor. CONSTITUTION:When power supply from a power source 12 to a heating element 2 is started, heat is stored in a heat storage material 8 through water within in a tank 7 and the heat storage material 8 is heated to a predetermined temperature, for example, to approximately 90 deg.C. An automatic temperature adjustor 11 carries out the opening and closing control of a contact so that the power supply to the heating element 2 is repeated every predetermined time, thereby to hold the heat storage material 8 at a predetermined temperature. At the time of carrying out collecting hot water, the power supply to the heating element 2 is carried out by the hot water supplying operation, and water supplied by the pressure of service water is passed through the tank 7. Thus, a heat exchange is carried out between the heat storage material 8 and water, whereby it becomes possible to take out hot water instantaneously through a hot water supply pipe 5.
Patent JP-S63296233-A (JP)
Title: Semiconductor device
Inventor: OGAWA DAIKI
IPC: H01L21/28
Filed: 1986-12-26
Abstract: PURPOSE:To detect the high-temperature hysteresis of a small-sized and lightweight device with high reliability by a method wherein an island-shaped N-type silicon region is formed on a P-type silicon substrate and an aluminum electrode is installed at an opening in an insulating film on it. CONSTITUTION:When a voltage is impressed on an aluminum electrode 5 and an electric current flowing between the electrode and a P-type silicon substrate 1 is measured, a change in the electric current against the voltage shows a characteristic of a diode which has a volt-ampere characteristic as shown in (a) when it is not subjected to the thermal hysteresis. On the other hand, because an alloying reaction is caused between the aluminum electrode 5 and the silicon substrate 1 under a high-temperature environment, an alloy spike 6 is caused and its volt-ampere characteristic does not show the characteristic of the diode as shown in (b). If the characteristic of the diode between a metal electrode and the silicon substrate is measured in this manner, it is possible to detect the high-temperature hysteresis.
Patent JP-H07142812-A (JP)
Title: Semiconductor laser
Inventor: ISHIBASHI AKIRA
IPC: H01S5/00
Filed: 1993-11-16
Abstract: PURPOSE:To realize a semiconductor laser which can emit a light beam in the range from blue to ultraviolet. CONSTITUTION:A semiconductor laser has a construction wherein an active layer 3 is sandwiched between an n-type cladding layer 2 (n) and a p-type cladding layer 4(p). In this construction, the active layer 3 is made of compound semiconductor of ZnxMg1-xSySe1-y (wherein 0<=x<=1 and 0<=y<=1 (except a region where 1.2y-2.2x>=1 and 1.3y-3.9x>=1 and x>=0 and y<=1.)).
Patent JP-S63162518-A (JP)
Title: Porous spherical silica gel and its production
Inventor: NAGAFUNE HARUO
IPC: G01N30/88
Filed: 1986-12-26
Abstract: PURPOSE:To obtain porous spherical silica gel which has fine pore diameter especially suitable for sampling a vital high polymer or the like, by using the gelled substance of amorphous fine silica particles having a range of specified mean particle diameter and specifying the respective ranges of both fine pore diameter and the mean particle diameter. CONSTITUTION:An aq. soln. dispersed with amorphous fine silica particles having comparatively large prescribed particle diameter is dispersed into a hydrophobic organic solvent in a fine droplet state. Hydrated gelled substance is obtained by flocculating the amorphous fine silica particles with each other in these individual droplets. Then porous spherical silica gel having comparatively large fine pore diameter, namely 50-1,000Angstrom  is obtained by heat-treating this gelled substance. The mean particle diameter of the above-mentioned amorphous fine silica particles is 0.01-1.0mum and the average particle diameter of the gelled substance is 10-100mum. Further as the hydrophobic organic solvent, i.e. liquid paraffin and silicone oil or the like are used. Also the heat treatment is preferably performed at >=400 deg.C for several hour.