baber/WOPTO huggingface dataset:
Patent JP-S57141271-A (JP)
Title: Production of aromatic material of high safety
Inventor: SATOU OSAMU
IPC: A23L27/00
Filed: 1981-02-25
Abstract: PURPOSE: Granules of crude vegetable fibrous material, obtained by removing the smell and color of coffee from coffee grounds, is used as a base material to let the material to absorb food aroma, thus producing an aromatic material harmless to human bodies with high retention of aroma.  
     CONSTITUTION: Granules of coffee grounds, after extraction of coffee components, are washed with water to remove contaminants and classified to collect only coffee grounds consisting of only crude vegetably fibrous material. The resultant material is boiled, bleached with heat, washed with water to remove coffee odor and color, then dried. The resultant granules are mixed with a food aroma solution at a ratio of 300g aroma to 1kg the material to effect absorption. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07217867-A (JP)
Title: Heating power retaining device in gas instrument
Inventor: SOMA KATSUNARI
IPC: F24C3/14
Filed: 1994-01-31
Abstract: PURPOSE:To facilitate the stopping of a rotary member, regulating the discharging amount of gas, at a position corresponding to a specified heating power, and facilitate the assembling of a device retaining the stopping condition of the rotary member. CONSTITUTION:Either one of an engaging piece 1 or an elastic member 12, to which the engaging piece 1 can be contacted slidingly, is provided on a rotary member 10 while the other remaining one of them is provided at the side of the main body of an instrument, which is near the back or circumferential surface of the rotary member 10. The engaging piece 11 is retained in a long groove 13, formed so as to be long and slender in order to position the engaging piece 11 at one end when the rotary member 10 is turned from a fire extinguishing position to an igniting position and position the engaging piece 11 at the other end when the rotary member 10 is turned reversely, while both ends of the groove are deviated circumferentially. On the other hand, the elastic member 12 is provided with a recess, engaging with the engaging piece 11 positioned at one end, and a projection 14, biasing the engaging piece 11 positioned at the other end to one end of the long groove 13.
Patent JP-H11233606-A (JP)
Title: Thin-plate storing container made of resin
Inventor: OBARA MITSUAKI
IPC: H01L21/673
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin-plate storing container capable of being used suitably in an automatic and complicated treatment process, along with a readable identification mark wrote surely on a black or another colored face. SOLUTION: A thin-plate storing container functions as a wafer carrier 1 or a wafer carrier box 2 for storing and carrying a plurality of wafers and holding or treating the wafers. Data codes 12 and 14 with X-Y dimensional date patterns for keeping treatment history and supervising are written directly on an outer wall of the container by suing laser. The data code may be wrote on a small board and the board may be stuck or mounted on the wafer carrier 1. In addition, the small board may be covered with an optically visible cover before the mounting or the small board in an optically visible state from the outer face may be integral in form with the wafer carrier 1.
Patent JP-H10221944-A (JP)
Title: Residual toner detecting method and device
Inventor: IKISU TOORU
IPC: G03G21/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect residual toner stepwise by detecting a change state in the residual toner stepwise, based on the detection output of a toner sensor. SOLUTION: The detection output Vt of the toner sensor 7 is fetched in a averaging circuit 21 and the average value of the detection output Vt is outputted by the averaging circuit 21. In other words, from this averaging circuit 21, an average value Vt0 every ten rotations of an agitator is outputted. Then, the average value data Vt0 is held in a sample holding circuit 23. The average value data Vt0 of the toner sensor 7 held in the sample holding circuit 23 is compared with plural reference decision values V1-V4 set by reference power sources 31-34, by operation amplifiers OP1-OP4, in a comparator circuit 26. Then, the display region of a residual toner display part, 40A is turned off stepwise according as a change in the average value Vt0 into the reference decision values V1-V4 and the amount of toner remaining in the toner tank of an electrophotographic device can be stepwise displayed to be visible.
Patent JP-H04266397-A (JP)
Title: Crane with jib
Inventor: GOMI KIYOSHI
IPC: B66C13/32
Filed: 1991-02-22
Abstract: PURPOSE:To prevent contact of a tug rope for suppressing swing of a hoisting accessory with an obstacle in a crane with a jib. CONSTITUTION:A sheave for supporting a tug rope 32 is installed on a carrier 46. When there is a fear of the tug rope 32 being brought into contact with an obstacle K, the carrier 46 is moved toward a sheave 43 side by a hoisting device 41. When a load is not being lifted, the state is detected by a load meter 28 to set torque of a torque motor of a hoisting device 31 for pulling the tug rope 32 at a small value. Accordingly, movement of a hoisting accessory 25 toward a mast 13 side in the case of a light weight load is prevented.
Patent JP-H04288065-A (JP)
Title: 4,4',4''-tri(n-phenothiazinyl)triphenylamines
Inventor: INADA HIROSHI
IPC: G11B7/244
Filed: 1991-02-22
Abstract: PURPOSE:To provide a new compound capable of keeping amorphous state at ordinary temperature and useful as an organic semiconductor material applicable to photo-cell. CONSTITUTION:The compound of formula (R is H, alkyl, aryl or aralkyl). The compound can be produced by reacting 4,4',4''-triiodo-triphenylamine with (substituted) phenothiazine in the presence of a base (e.g. potassium hydroxide) and copper powder in a solvent (e.g. decalin).
Patent JP-S60171047-A (JP)
Inventor: MOCHIZUKI MASATSUGU
IPC: A61M1/00
Filed: 1984-02-16
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-H02207997-A (JP)
Title: Isotropic pressurizing device
Inventor: INOUE YOICHI
IPC: B30B11/00
Filed: 1989-02-06
Abstract: PURPOSE:To provide the isotropic pressurizing device which allows extremely easy mold exchange between a wet type and a dry type by providing a rubber mold sealed at both top and bottom ends on the inner periphery of a cylindrical body disposed in a high-pressure chamber and providing a pressure medium passage for pressurizing the rubber mold in the cylindrical body part. CONSTITUTION:The cylindrical body 26 is inserted together with the rubber mold 32 into the high-pressure chamber 25 and a part 38 to be treated which is powder of ceramics, etc., is housed and packed into a molding chamber 32A at the time of executing dry type CIP. The mold 32 is then closed with plugs 36 and the pressure medium is supplied 24 into the chamber 25 in the same manner as with ordinary CIP to elastically deform the mold 32 in the inside direction of the diameter like the left half part from the center line 0-0 shown in the figure. The work 38 is thus compressively molded by the isotropic pressure. On the other hand, an upper cap 21 is held removed and the mold 32 is removed together with the cylindrical body 26 from the upper opening of a container 20 in the case of exchanging the above- mentioned device to the wet type device. The rubber mold of the wet type is then inserted into the chamber 25. The upper and lower caps 21, 22 are utilized as they are at this time and the need for a centering work for this purpose is eliminated. The reliability of the high-pressure sealing is thus improved.
Patent JP-S55120487-A (JP)
Title: Tig welding method
Inventor: NISHI TAKESHI
IPC: B23K9/167
Filed: 1979-03-12
Abstract: PURPOSE: To achieve high melting of filler wires, by forming the end of tungsten electrode in wedge shape, providing a jet nozzle having narrow end to surround the electrode, and flowing jet gas of specified speed from the end of nozzle to the end of electrode.  
     CONSTITUTION: A tungsten electrode 1' having the end formed in wedge shape and a jet gas nozzle 2 having a narrow end to surreound this electrode are provided in a shield gas nozzle 3 of welding torch. While passing shield gas 6 and jet gas 5, arcs are fired between the electrode 1' and base metal 7 connected to the - and + sides of welding power source 10, and a filler wire 9 is melted. At this time, the jet gas 5 is throttled by the end of the nozzle 2 and flows at high speed in the nozzle part at the end of the electrode to reduce the arc 4 to elevate to high temperature. As shield gas 6, Ar or He is used, and same gas may be used as jet gas 5, and the flow rate of gas at the end of the jet nozzle should be 3W6m/sec. If the speed is faster, the arc may be disturbed and molten metal may scatter; if the speed is slower, the arc cannot be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61189803-A (JP)
Title: Conveying device
Inventor: TSUDA KOZO
IPC: B21B31/10
Filed: 1985-02-18
Abstract: PURPOSE:To load and unload a work in high operating efficiency at a fixed place, by providing a turntable, moving between tracks, to both ends of plural tracks to form a circulating track, and moving plural traveling dollys on the tracks. CONSTITUTION:A traveling dolly 27 is made to stand by on a track 15 situated in front of a rolling mill 11, and a traveling dolly 28, mounting a roll stand 33 thereon, is made to stand by at the left side of the dolly 27. A roll stand 12 is drawn out of the mill 11 and is mounted on the dolly 27. The dolly 27 is traveled and transferred onto a track 26 through a track 23 as well as the dolly 28 is traveled to stop in front of the mill 11. A dolly 29 on the track 26 transfers a roll stand 30 at a transfer area 33, before moving the dolly 27, and is transferred onto a track 16 through the track 23. The dolly 29 is further transferred to a track 15 through a track 24 and is made to stand by at the left side of dolly 28. The operation time required for changing roll stands is reduced by said mechanism.
Patent JP-H0910619-A (JP)
Title: Bag breaking machine
Inventor: KUSHIDA RYOZO
IPC: B02C18/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a bag breaking machine by which a fed bag body is easily and surely broken. SOLUTION: In a bag breaking machine 1, rotary cutter 2 equipped with cutting edges 7, a pressing member 3 positioned opposite to the rotary cutter 2, and a guide plate 8 curved in an arc at the central part thereof and covering the rotary cutter 2 are provided, and while a fed bag body W is supported by the pressing member 3 and the guide plate 9, it is broken by the rotary cutter 2, and is discharged downward. Therefore, the pressing member 3 is provided with an endless belt 12 put between vertically paired driving axis 10 and a driven axis 11 and catch claws 14 for restraining the bag body W on the endless belt 12, and is oscillatably supported around the upper driving aixs 10, and also has the lower free end of the lower end energized to the rotary cutter 2 side.  Then, the fed bag body W is restrained by the catch claws 14, and while the bag body W is moved at prescribed speed, it is broken by the rotary cutter 2.
Patent JP-S56124615-A (JP)
Title: Rush adjuster device
Inventor: ARAI FUMINAO
IPC: F01L1/24
Filed: 1980-03-06
Abstract: PURPOSE: To prevent an air in a reservoir chamber from being rolled in a pressure chamber and prevent striking noises made at the start of an engine by a method wherein a float is float-arranged in the reservoir chamber for operation oil.  
     CONSTITUTION: The reservoir chamber 14 for the operation oil and the pressure chamber 11 are partioned by a plunger 15 and a one-way valve 12 allowing the operation oil to flow from the reservoir chamber 14 to only the pressure chamber 11, in a hydraulic rush adjuster device which is used in a valve mechanism of the internal combustion engine. By floating a float 29 in the reservoir chamber 14, the air in the reservoir chamber 14 is not rolled in the pressure chamber 11, even the volume of the pressure chamber 11 is radically increased to permit the one-way valve 12 to be opened. Thus, the striking noises made at the start of the engine can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59155157-A (JP)
Title: Module of integrated circuit
Inventor: ISHIZUKA MASARU
IPC: H01L23/36
Filed: 1983-02-24
Abstract: PURPOSE:To promote the equalization of the temperature of a substrate, and to inhibit a maximum temperature rise by connecting the high temperature section of the substrate and a cap, a temperature thereof is comparatively low, by a good conductor. CONSTITUTION:IC chips 2 are loaded on a substrate 1, and the upper sections of the chips are covered with a cap 3. The cap 3 and the substrate 1 are sealed while keeping airtightness. A space section consisting of the substrate 1 and the cap 3 is connected by cylindrical good conductors 4. Accordingly, heat generated from the chips 2 can reach to the cap 3 in a short time while temperature distribution can be equalized, and the titled module displays an effect to both heat accumulation and cooling.
Patent JP-H07237848-A (JP)
Title: Installation method of elevator
Inventor: MIYATA TAKESHI
IPC: B66B7/00
Filed: 1994-02-25
Abstract: PURPOSE:To save the tools and materials to be used in the installation work of an elevator, and realize the efficiency of the labor of the material control and the manufacturing cost. CONSTITUTION:A car frame provided with a car floor 24 and a counter weight are assembled in an elevator shaft of an elevator, and side plates constituting the sides of a car chamber are preliminarily divided into a plurality of parts in the vertical direction, and lower side plates 26 are erected in the periphery of the car floor 24. This car frame is connected to the counter weight by a rope in a well-bucket manner, and this rope is driven by a hoist provided in a machine room to elevate/lower thc car hrame, and the equipment in the elevator shaft such as the rail for the car is installed.
Patent JP-H03233890-A (JP)
Title: Manufacture of thin film el(electroluminescence) element
Inventor: NAKAYA HIROAKI
IPC: H05B33/26
Filed: 1990-02-07
Abstract: PURPOSE:To simplify manufacturing process by performing etching for removing a light emitting layer formed on unnecessary part and etching for forming a back electrode pattern simultaneously with one etching liquid. CONSTITUTION:A glass substrate 11 on which transparent electrodes 12 are formed in stripes is set to a substrate holder and over them is formed a lower insulation layer 13 made of a film of Si3N4. The substrate 11 is moved to a light emitting layer growing zone to form a ZnS:Mn light emitting layer 14. The substrate 11 is further moved to an insulation layer growing zone to form an upper insulation layer 15. An A1 layer 16 is formed on the insulation layer 15 by vapor deposition. Resist 17 is applied and a pattern is formed by exposure and development in the direction normal to the transparent electrode 12. Therefore, removal of unnecessary part of the light emitting layer 14 formed in the light emitting layer forming process is performed simultaneously with the process of etching the A1 layer 16. Thus manufacturing process is simplified to improve productivity.
Patent JP-S63197895-A (JP)
Title: Al heat exchanger
Inventor: ISHIKAWA KAZUNORI
IPC: F28F21/08
Filed: 1987-02-10
Abstract: PURPOSE:To improve an anti-corrosion characteristic of a heat exchanger by a method wherein fins are made of alloy composed of desired wt% of each of Mn, Zn and Ca and the balance of Al added with Zn and a coolant circulation passage is made of a core material including a desired wt% of each of Cu, Mn, Si and Fe and the balance of Al. CONSTITUTION:Fins 1 are made of alloy having Mn 0.2-1.5 wt.%, Zn 0.5-2.0 wt.%, Ca 0.01-0.5 wt.% and the balance of Al or an alloy added with Zr of 0.2 wt.% or less added to the former alloy. A coolant circulation passage 3 is formed by a brazing sheet having Al-Si-Mg alloy brazing material cladded on both surfaces or one surface of the core material including Cu 0.3-0.9 wt.%, Mn 0.5-1.5 wt.%, Si of 0.2 wt.% or less, Fe 0.2-1.0 wt.% and the balance of Al with a particle diameter of 50-150 mum. With this arrangement, a life of outer surface corrosion-proof characteristic of the coolant circulation passage 3 is improved and a pressure-resistant strength is further improved. In addition, even if a plate pressure at the brazing sheet is made thin by about 0.5 mm or so, the heat exchanger may have a similar pressure-resistant strength and has a superior anti-corrosion characteristic.
Patent JP-2000228782-A (JP)
Title: Portable radio telephone terminal
Inventor: YASUE TADASHI
IPC: H04W12/06
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To automatically set a security function by switching to a control part which executes normal operation control only when a password inputted from an operation part matches with a previously stored password in the case of using in a period when vibration is not detected. SOLUTION: In the initialization, since a flag A is reset to switch to use a control part 2, a password is inputted from the operation part 7 at the time of using a terminal. When the inputted password matches with the password stored in a storage part 5, an operator sets the flag A in accordance with display. In this state, a power source is temporarily disconnected to make the flag A in a set state until a power source is supplied again, and the control of the normal operation mode by the control part 1 is selected. In order to ensure protecting processing in the case of loosing the terminal at the time of finishing, a flag A reset signal is inputted from an operation part 7.
Patent JP-S61187922-A (JP)
Title: Gas treatment
Inventor: KATANI MASANOBU
IPC: B01D53/56
Filed: 1985-02-15
Abstract: PURPOSE:To obtain the high degree of denitration in low temp. by bringing an exhaust gas contg. NOx into contact with a treating agent obtained by heat- treating the sludge at 200-500 deg.C. CONSTITUTION:After dehydrating the sludge producing in an activated sludge treating process of the sewage, it is made to the atmosphere practically free from oxygen by introducing an inert gas and heat-treated at 200-500 deg.C and made to the particles. The treating agent obtained by such a way is introduced into a packed layer 22 and an exhaust gas contg. NOx is passed therein to reduce NOx up to N2. The treating temp. is regulated to 250-500 deg.C so that the removing performance of NOx is not lost in the treating agent by means of the combustion and thereby the high degree of dehydration is obtained at a low temp.
Patent JP-2000229275-A (JP)
Title: Disposal method and disposal device for garbage
Inventor: UMAGOME SHOJI
IPC: B09B3/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively dry the whole garbage by forming a lot of bar like holes in lumps of pulverized garbage before drying the garbage. SOLUTION: A disposal device for garbage is provided with a garbage pulverizer 2 for pulverizing garbage, a three-way valve 3 for switching a discharge path of garbage or sewage, and a garbage drying part 4 for dehydrating and air drying garbage, and it controls the garbage pulverizer 2, the three-way valve 3, a circulating fan 24, and driving of a motor 40 for an elevating/lowering part of the garbage drying part 4 and a motor 81 for a shutter by an operating part 5 installed in the upper part of the front surface of a sink 1. The garbage drying part 4 is constituted of a box like base 19, a garbage housing part 20 for housing garbage, a compressing part 21 for compressing and dehydrating lumps of the garbage housed in a garbage housing vessel 25 thereof, a piercing part 22 for forming a lot of the bar like holes in the garbage lumps, and an elevating/lowering part 23 for elevating and lowering the compressing part 21 and the piercing part 22. In this way, moisture contained in the garbage is evaporated from the bar like holes to effectively dry the garbage.
Patent JP-2000227087-A (JP)
Title: Vertical submerged motor-driven pump
Inventor: KUBO YASUHITO
IPC: F16J15/34
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a vertical submerged motor-driven pump in which lubrication effect in an oil casing reaches up to the upper part of a mechanical seal without increasing the full height of a pump. SOLUTION: In an oil casing for lubricating a mechanical seal 21, an oil chamber 27 for absorbing increase of oil volume due to thermal expansion is internally provided, accompanying increase of volume of oil enclosed in the oil casing due to thermal expansion, the oil chamber 27 is contracted to spread the effective volume of the oil casing, meanwhile, accompanying decrease of oil, volume due to temperature drop, the oil chamber 27 is expanded to reduce the effective volume of the oil casing, and hence oil in the oil casing is always held so as to reach up to the upper part of the mechanical seal 21.
Patent JP-H01205476-A (JP)
Title: Infrared ray detector
Inventor: YOSHIKAWA MITSUO
IPC: H01L27/14
Filed: 1988-02-10
Abstract: PURPOSE:To obtain a high quality infrared ray detector without cross talk, by forming an island-shaped mutual diffusion layer in a superlattice layer of mercury.tellurium and cadmium.tellurium formed on a substrate, and arranging a P-N junction part in the mutual diffusion layer. CONSTITUTION:An HgTe layer 12A and a crystal layer 12B of CdTe are formed on the surface of a CdTe substrate or a CdZnTe substrate 11, and a superlattice layer 12 of HgTe-CdTe is formed. A metal mask 21 line Al is arranged on the substrate, laser light is projected by using Ar gas laser or the like, laser annealing is performed, and an island-shaped crystal layer 13 of Hg0.7Cd0.3Te is formed by mutual diffusion of HgTe and CdTe. After B<+> atom is implanted into the Hg0.7Cd0.3Te crystal layer 13 under the condition of acceleration voltage of 120keV and dosage of 1X10<14>/cm<3>, and an N-type layer 15 is formed, a protective film 16 and an electrode 17 are formed to complete an infrared ray detector. Carrier introduced in the intermediate position of a P-N junction formed in the mutual diffusion layer 13 is trapped by the superlattice layer 12 whose energy band gap is narrow, so that cross talk does not occur.
Patent JP-S60173066-A (JP)
Title: Polyester resin composition for electrical insulation
Inventor: HIRANO TATSUMI
IPC: C09D167/00
Filed: 1984-02-17
Abstract: PURPOSE:To obtain the titled resin compsn. which needs only a small quantity of a solvent and gives a coating film having excellent appearance, by adding a styrene/maleic anhydride copolymer to a polyester resin obtd. by using a glycol ether solvent. CONSTITUTION:3-15pts.wt. styrene/maleic anhydride copolymer resin of the formula (wherein m is 1-3; n is 6-8) is added to 100pts.wt. polyester resin obtd. by reacting a polycarboxylic acid component with an excess quantity of a polyhydric component by using a glycol ether solvent. The resin of the formula is commercially available. When the quantity of the resin of the formula exceeds 15pts.wt., solubility is extremely lowered, while when it is less than 3pts.wt., a coating film having excellent appearance can not be obtd. The polyester resin compsn. is suitable for use in preparing a high-solid enamel varnish having a nonvolatile resin content of 70% or above.