baber/WOPTO huggingface dataset:
Patent JP-H06271417-A (JP)
Title: Scrubbing granules for skin external drugs and skin external drug containing the same
Inventor: HASEBE KOHEI
IPC: A61K8/00
Filed: 1993-03-18
Abstract: PURPOSE:To provide scrub granules which can be admixed to any skin treatment agents for external use to give a proper touch and develop excellent massage and cleaning effect with high safety and reduced irritation and a skin treatment agent for external use. CONSTITUTION:Water-insoluble inorganic powder and/or water-insoluble organic high-polymer powder are mixed with at least one of hardened oil powder melting over 50 deg.C, and the mixture is granulated using a water-soluble binder, dried, heat-treated so that the hardened oil in the granules is molten, then cooled down to give the objective scrub granules as an additive for skin treatment agents for external use. Further, the scrub granules are admixed in an amount ranging from 0.05 to 5.0% to give the objective skin treatment agent for external use.
Patent JP-H05285231-A (JP)
Title: Electric stimulating device
Inventor: ISHIKAWA SEIICHI
IPC: A61N1/36
Filed: 1992-04-07
Abstract: PURPOSE:To prevent affecting electrodes other than those located in a part to be stimulated by surely insulating the electrodes of a stimulating device from one another. CONSTITUTION:An electric stimulating device includes a stimulating signal output portion 6 for outputting stimulating signals for giving electric stimulation a plurality of channels of electrodes E1, E2... embedded in a part where the vital function is paralyzed; a demultiplexor 7 for outputting the stimulating signals of the stimulating signal output portion 6 alternately to the plurality of channels of corresponding electrodes E1, E2...; insulating capacitors C1, C2... connected in series to the plurality of channels of electrodes E1, E2...; switches SW1, SW3... connected between the demultiplexor 7 and each insulating capacitor C1, C2...; and an FES computer 4 for controlling switching of the switches SW1, SW2... so that when a stimulating signal is supplied to either of the plurality of channels of electrodes E1, E2... the switches SW1, SW2... are all turned off, while when the stimulating signal is not output to any of the electrodes the switches are all turned on.
Patent JP-H03285885-A (JP)
Title: Coating material for preventing penetration of molten aluminum
Inventor: EZAKI KENSAKU
IPC: C04B35/66
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the penetration of molten Al and to drastically prolong the service life of a member brought into contact with molten Al by covering the surface of the member with a coating material having a specified compsn. consisting of Al2O3, B2O3 and CaO in a vitrified state. CONSTITUTION:The surfaces of various members brought into contact with molten Al are covered with a coating material consisting of 60-95wt.% Al2O3, 3-26wt.% B2O3 and 1.5-13wt.% CaO in a vitrified state. The coating material is formed by coating the surfaces of the members with slip having the above- mentioned compsn. by spraying or other method in about <=2mm thickness and vitrifying the slip by heating to about 900-1,000 deg.C. This alumina coating material hardly causes peeling and cracking because of tight bonding to the base, does not react with molten Al, prevents the penetration of molten Al without causing devitrification during use and prolongs the service life of the various members.
Patent JP-S57123562-A (JP)
Title: Soft-touch ejecting and auto ejecting mechanism of cassette tape player
Inventor: TANAKA MASAO
IPC: G11B15/675
Filed: 1980-06-30
Abstract: PURPOSE:To achieve soft ejection by turning a large-gear lever when a pinion is engaged with a large gear, and moving back a head chassis and a pinch roller, and ejecting a cassette by lifting a cassette lever. CONSTITUTION:The titled mechanism is designed to have large-gear lever 8 presses up a head chassis 10 in the leading state of successive rotation to move back a pinch roller P and a head H by about 7mm., and lifts a cassette lever 12 in the trailing stage. When a cassette lever support 14 moves under the cassette lever 12 to spring off a cassette with the cassette lever support 14, a pinion lever 4 is kicked to disengage pinions 3' of a couple of pinions 3 from a large gear, thereby ejecting the cassette. In this case, only about 200g pressure is required to press a lever 6 and the pressure reduced to about 1/10 conventional one.
Patent JP-H08125330-A (JP)
Title: Copper foil for printed circuit board
Inventor: DOBASHI MAKOTO
IPC: C23F11/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a copper foil for a printed circuit board which prevents both a resin spot at the time of adhering a printed circuit board base material to the foil and the discoloring at the time of soldering. CONSTITUTION: A copper foil for a printed circuit board comprises a zinc or zinc alloy layer provided on a non-adhesive surface of the foil to a base material in such a manner that the zinc or zinc alloy layer is treated with organic rustproofing with aminotriazole or its isomer or with chromate layer and the chromate layer is treated with organic rustproofing with aminotriazole or its isomer.
Patent JP-H02263775-A (JP)
Title: Production of inorganic expanded material
Inventor: HAYASHI HIDEO
IPC: C04B38/00
Filed: 1989-04-04
Abstract: PURPOSE:To enhance heat insulating properties and waterproof properties by drying the mixed slurry of water soluble alkali silicate and a specified curing agent, and then blending the obtained expandable hydrated silicate with organic silicon compd. and heating the mixture to allow it to react with each other and foaming it. CONSTITUTION:A curing agent such as MgO, CaO and B2O3 of 2 to 20wt.% (hereinafter %) for solid alkali silicate is mixed with the aq. soln. of alkali silicate wherein the molar ratio of SiO2/R2O (R is alkali metal) is 1.0 to 5.0 and one part is substituted with hydrated powdery alkali silicate. Water is added to this mixture and solid contents are regulated to 30 to 75%. This slurry is stretched to about 0.5 to 5mm thickness and heated at <=150 deg.C until water content is regulated to 0.5 to 30% and dried to obtain expandable hydrated silicate composition. This is ground and preliminarily expanded at 40 to 95% of maximum degree of expansion. Thereafter, 1 to 20% organic silicon compd. such as polyether silicone is added and in accordance with necessity an inorganic hollow body and an aqueous binder such as sodium methasilicate are blended. An expanded material is obtained by high-frequency heating of 10 to 100MHz wavelength.
Patent JP-S61257873-A (JP)
Title: Yarn hooking device in yarn winder
Inventor: AKIYAMA YASUO
IPC: B65H54/28
Filed: 1985-04-22
Abstract: PURPOSE:To quickly hook a yarn, to decrease the amount of a yarn thrown away, and to improve economical efficiency by automatically gathering and separating a plurality of slidable block members to which an arm having a yarn guide is fixed by operation of a cylinder in a pipe. CONSTITUTION:When a cylinder 33 is operated to expand a rod 34, a push-out member 35 mounted at the forward end of the rod is engaged with an engaging member having a spring in a block member 47, and further block members 47c, 47b, 47a are in sequence moved to be gathered together in a body at a gathering position Q. Subsequently, when a cylinder 13 is contracted after a yarn is engaged with yarn guides 22 (22a-22d), the plural block members 47a-47d start to separate in the connecting state, and in order stop due to the relationship between stoppers 31a-31d mounted at the respective places and a block passing groove. The guides 22 returned to the separate fixed positions are inclined by another cylinder so that the yarn is caught by an empty bobbin B.
Patent JP-S62246876-A (JP)
Inventor: KANDA ATSUSHI
IPC: C04B37/02
Filed: 1986-04-16
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-S5421956-A (JP)
Title: Method of removing nitrogen oxides contained in exhaust gas
Inventor: MATSUDA SHINPEI
IPC: B01D53/34
Filed: 1977-07-20
Abstract: PURPOSE: To provide a method capable of efficiently removing NOx contained in exhaust gas, by making concentration of NO and that of that of NO 2  in the exhaust gas substantially equal with oxidation of NO, then adding a predetermined amount of NH 3  in the exhaust gas, and contacting the same with titanium oxide type catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58203279-A (JP)
Inventor: SHIMAZU TOMOYUKI
IPC: C08G18/42
Filed: 1982-05-20
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-H03284892-A (JP)
Title: Optical amplifier
Inventor: KURAKAKE HIROHIDE
IPC: H01S5/042
Filed: 1990-03-30
Abstract: PURPOSE:To obtain necessary gains and saturation power and to reduce noise generation by independently controlling density of carriers to be confined in the part of an induced emission light output side and in the part of an external light input side respectively. CONSTITUTION:For instance, in a semiconductor laser body 1, an electrode 3 is provided being partitioned in two of 3a and 3b. Thereby, a bias current can be independently supplied to the signal light input side 2a and the output side 2b of an active layer 2 respectively thus to be able to operate for realizing necessary gains and saturation output. Further, a region 2a and a region 2b of the active layer 2 are made to be different in width respectively, whereby measurements suitable for improvement of functions to be shared by respective regions, that is, ensurement of the gains and improvement of saturation output, for instance, when the thickness in the lamination is 0.1mum, width of the input side shall be 1.5mum and width of the output side 1.0mum. Further, the whole length of the active layer shall be 30mum and a material shall be InGaAsP when wavelength of signal light is 1.3mum or 1.55mum. In place of having width fixed and breadth changed, breadth can be constant and thickness can be changed.
Patent JP-S5311897-A (JP)
Title: Stopping method for operation of ozonizer system
Inventor: KAWAUCHI YASUNOBU
IPC: C01B13/11
Filed: 1976-07-20
Abstract: PURPOSE: To isolate an ozonizer from the air while leaving no O 3  inside the ozonizer and being filled with dried air by breaking electricity to be applied to the ozonizer; discharging ozonized air from the space at the downstream ozonizing part of the ozonizer;and closing an automatic valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09282935-A (JP)
Title: Silver-plated copper powder
Inventor: HIRAI KEIZO
IPC: H01B1/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive conductive paste excellent in conductivity and migration resistance by setting a ratio of silver forming a porous coating film to copper powder within a predetermined range. SOLUTION: In silver-plated copper powder in which a porous silver coating film is formed on copper powder, a ratio of the silver forming the porous coating film to the copper powder is 5-30wt%. In this case, a particle size of the silver-plated copper powder is increased by 5-100% and a specific surface area is increased by 50-300%, respectively, with respect to the copper powder before plating. An average particle diameter of the copper powder ranges within 1-50μm, 1-30μm or 1-10μm. Consequently, a using quantity of expensive silver powder can be reduced. Furthermore, it is possible to provide conductive paste excellent in conductivity and migration resistance.
Patent JP-S62244854-A (JP)
Title: Sheet type object conveying device
Inventor: TAKAHASHI MIKIAKI
IPC: B65H20/12
Filed: 1986-04-15
Abstract: PURPOSE:To prevent a waste of the suction of an adsorbingly conveying roller by providing an adsorbing port value which is not opened by negative pressure in said adsorbingly conveying roller but can be opened by both functions of the weight of a sheet type object and said negative pressure, in the adsorbing port of said adorbingly conveying roller. CONSTITUTION:When a sheet to be scanned is conveyed onto a suction roller 10, the weight of the sheet 12 acts on an operating projection part 60 which is projected out of an adsorbing port 22 and, together with the action of a negative pressure in the roller 10, a shaft member 58 lowered. Thereby, a valve member 62 is separated from a valve receiving part 54 to open a valve 50, causing the adsorbing port 22 to adsorb the sheet 12, which is conveyed at the same speed as the peripheral speed of the roller 10. As the sheet is advanced and separated from the roller 10, the weight of the sheet fails to act on the operating projection part 60, and the shaft member 58 is lifted up by the action of a compression spring 64, causing the value member 62 to come in close contact with the valve receiving part 54 to close the valve 50, thereby, completing adsroption.
Patent JP-H05260554-A (JP)
Title: Monitoring device for av system
IPC: H04N5/00
Filed: 1992-03-11
Abstract: PURPOSE:To control an AV system without being conscious of observing which video of AV equipment at present. CONSTITUTION:Icons 4-7 representing reception programs and icons 8-10 representing the AV equipment are displayed on a first control window 3 on the screen 1 of a monitoring device. When the icon 9 is pointed out by a pointing device, control keys 13a-13j for operation mode setting of laser disk player are displayed on a second control window 12. When a PB control key 13a is pointed out by the pointing device, the reproduction program of the laser disk player is displayed on an area 2. Similarly, when the icon 8 is pointed out, a control key for operation mode setting of VTR is displayed on the second control window 12.
Patent JP-2000283215-A (JP)
Title: Base isolation structure and base isolation auxiliary device
Inventor: HANAMURA SHIMA
IPC: E02D27/34
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To control relative movement of a base and a body to be held when relative movement force is not more than a prescribed value, and to perform base isolating function when the relative movement force is not less than the prescribed value. SOLUTION: In this device, a base isolation auxiliary device body 1a arranged on either one of a base 3 or a body to be held 4 is provided with an engaging means engaging with and disengaging from a means to be engaged oppositely provided on the other side of the supporting device body, wherein the engaging means presses the means to be engaged with prescribed pressure when engaging. When the magnitud of swing exceeds a prescribed value, the engaging means instantly retracts from the means to be engaged, and when the magnitud of the swing become not more than the prescribed value, the engaging means goes ahead with spending a prescribed time to engages with the means to be engaged.
Patent JP-H11287471-A (JP)
Title: Air conditioner
Inventor: TANAKA TORU
IPC: F24F13/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To effectively absorb and attenuate the noises reflected by an inner wall of a converting portion thus reducing the noise by providing a sound absorbing member to the converting portion which converts an air flow in an air conditioning casing toward a heat exchanger. SOLUTION: At an air flow downstream side of a heat exchanger 1 for cooling which refrigerates air blown off into an automobile interior, a heating heat exchanger 2 for heating air blown off into the interior of the automobile is disposed. Air is supplied toward these evaporator 1 and the heater core 2 by means of a blower 3. Here, a centrifugal blower which includes a volute scroll casing 31 and a centrifugal multiblade fan 32 is used as the blower 3. A connecting duct 6 is disposed such that the supply air from the blower 3 is guided to an air conditioning casing 4 which accommodates the evaporator 1 and the heater core 2.  At the upstream side of the evaporator 1 in the air conditioning casing 4, a converting portion 7 which converts an air flow is disposed, and in the vicinity of the converting portion 7, a sound absorbing member made of a porous resilient member is disposed thus attenuating the noises (sound waves) generated by the blower 3.
Patent JP-S5612151-A (JP)
Title: Intra-office transmission-line supervisory system
Inventor: NISHIYAMA SHIGERU
IPC: H04J3/14
Filed: 1979-07-10
Abstract: PURPOSE:To improve the activity rate by making it possible to detect a fault of a transmission line rapidly by inserting a pattern which is all composed of bits other than ''0'' at a low-order bit position and then by exercising a supervision. CONSTITUTION:A universal-form signal, generated by intra-office circuit terminator 2, has an all-''1'' pattern inserted at its F-bit position by F-bit pattern inserting circuit 15 and is transmitted to multiplexer 3 via intra-office transmission line 13. In unit 3, detecting circuit 18 detects and supervises the F-bit pattern. A fault of transmission line 13 can therefore be detected. On detecting the fault, F-bit pattern inserting circuit 17 is brought under control via control line 22 to send a different F-bit pattern to transmission line 14, and consequently F-bit pattern detecting circuit 16 of unit 2 is put into operation, making it possible to detect the fault of transmission line 13 even at the side of unit 2.
Patent JP-S62245800-A (JP)
Title: Support structure for piezoelectric vibrator of underwater transmitter-receiver
Inventor: UCHINO HIROYUKI
IPC: H04R17/10
Filed: 1986-04-17
Abstract: PURPOSE:To reduce the level of an incident wave or an irradiated wave from the inner side wall of a piezoelectric vibrator by giving an outer diameter the same as that of the piezoelectric vibrator to a metallic cap and giving an axial length bringing the sound pressure transmissivity of the metallic cap into 0.3 or below at the lower limit of the operating frequency. CONSTITUTION:The metallic caps 13a, 13b are cylindrical and have the same outer diameter (d) as that of the piezoelectric vibrator 11 and are mated with the outer side wall 11a of the piezoelectric vibrator 11. For example, in applying underwater position measurement, when a transceiver sends an ultrasonic wave, a radiation wave is propagated respectively from the outer side wall 11a and the inner side wall 11b of the piezoelectric vibrator 11. As to the radiation wave transmitted from the iner side wall 11b of the piezoelectric vibrator 11, the sound pressure transmissivity of the metallic caps l3a, l3b is selected to 0.3 or below at the lower limit of the operating frequency. Thus, the radiation wave transmitted from the inner side wall 11b of the piezoelectric vibrator 11 is suppressed to a small level.
Patent JP-S62243739-A (JP)
Title: Corrosion resistant steel material
Inventor: MORITA JUNICHI
IPC: C22C38/00
Filed: 1986-04-17
Abstract: PURPOSE:To obtain a steel material having high corrosion resistance and suitable for an automobile body by adding specified amounts of C, Mn, S and Cu to a steel. CONSTITUTION:The composition of a steel material is composed of, by weight, 0.001-0.02% C, 0.1-0.5% Mn, 0.001-0.005% S, 0.1-1% Cu and the balance Fe with inevitable impurities. The composition may further contain 0.001-0.5% Ni. This invention is characterized by the addition of Cu effective in preventing pitting corrosion or the simultaneous addition of Cu and Ni after the extreme reduction of the amount of C for preventing the formation of cementite acting as a cathode part and the reduction of the amount of S for inhibiting the formation of sulfide acting as an anode part.
Patent JP-H06302292-A (JP)
Title: Germanium liquid metal ion source and method and device for manufacturing thereof and focusing ion beam device using it
Inventor: UMEMURA KAORU
IPC: H01J37/08
Filed: 1993-04-14
Abstract: PURPOSE:To provide fine machining, local analysis, observation, etc., to a specimen in a silicon semiconductor device producing process by using a germanium single body as an ion material to materialize a germanium liq. metal ion source for continuously and stably releasing germanium ion beams and by mounting the germanium liq. metal ion source on a focusing ion beam device. CONSTITUTION:A germanium liq. metal ion source consists of a reserver 13 for holding an ion material, a heater 17 connected to the reservor 13 and for forming the ion material into a melted state, and an emitter 11 in which its surface is wetted with the melted ion material supplied from the reserver 13 and for releasing ion beams 19 from its tip. In the liq. metal ion source, its ion material comprises a germanium single body, and members such as the emitter 11 kept into contact with the melted ion material, the reserver 13, the heater 17, etc., are made from tungsten carbide.
Patent JP-S59213146-A (JP)
Title: Double heat sink type semiconductor device
Inventor: SAITOU MASATAKE
IPC: H01L23/367
Filed: 1983-05-18
Abstract: PURPOSE:To prevent cracks of a glass sleeve by a method wherein the shape of a metallic terminal is made as double heading formed projection type, and the electrode part of a semiconductor pellet is hermetically sealed with glass in the state of pressure contact with a projection type overhead surface. CONSTITUTION:The glass sleeve 12 is incorporated to the double heading formed in projection type metallic terminal 14. At this time, the glass sleeve 12 is arranged at the projecting part in the periphery of said terminal 14. Next, the semiconductor pellet 11 is mounted on the overhead surface of said terminal 14. Then, a double heading formed projection type metallic terminal 13 is mounted on the other electrode of said pellet 11. Such a semiconductor device becomes free of the outflow of solder 17 to the glass sleeve part 12 due to the stopper effect of heading parts 15 and 15' in substrate mounting, and then prevented from the generation of glass cracks or breaks.
Patent JP-H10266905-A (JP)
Title: Exhaust-gas reflux controlling device
Inventor: MORIYAMA TAKENOBU
IPC: F16K31/126
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust-gas reflux controlling device capable of reducing the number of parts and avoiding an increase of man-hour for its manufacturing. SOLUTION: There is provided a diaphragm 17 partitioning the inside of a diaphragm case 12 into two chambers of a negative pressure chamber 18 and an atmospheric chamber 19. The diaphragm 17 is provided with a valve 8 connected thereto through a valve stem 9 and controlling the opening and closing of an exhaust-gas reflux passage 2 corresponding to the movement of the diaphragm 17. The diaphragm 17 is provided with a flexible section 20 curved in convex shape toward the side of the negative pressure chamber 18 and a thicker wall section 20 extending from the section 20 above and getting thicker toward the inner peripheral side thereof. The diaphragm 17 is also provided with a circular member 25 securely fixed thereto by bonding, and the circular member 25 is mounted onto the valve stem 9.
Patent JP-S60231142-A (JP)
Title: Icp quantometer
Inventor: KAMIYA TADASHI
IPC: G01N21/73
Filed: 1984-04-30
Abstract: PURPOSE:To attain to reduce the operation cost of an ICP quantometer, by making it possible to supply low purity argon gas when argon supplied to a plasma torch may be low purity. CONSTITUTION:Selection valves C1, C2 are opened and closed by the order from a computer 5 so as to be made contrary to each other. High and low purity argon gas bombs 6, 7 are connected to a gas controller 4 through the selection valves C1, C2. For example, when lighting operation is started, the computer 5 opens the valve C1 at first to supply high purity argon gas to a plasma torch 1 and a high frequency circuit not shown in the drawing is controlled to light plasma. When the plasma is lighted, an optical sensor 8 issues a signal. The computer 5 closes the valve C1 upon the reception of said signal and opens the valve C2 with the closing of the valve C1 to change over argon gas supplied to the plasma torch 1 from high purity to low purity. This operation is performed because the light of high purity argon is easily lighted at the time of the lighting of a plasma flame.