baber/WOPTO huggingface dataset:
Patent JP-S6095329-A (JP)
Title: Analog input device
Inventor: MOURI OSAMU
IPC: G01K7/02
Filed: 1983-10-31
Abstract: PURPOSE:To detect a disconnection without exerting any influence on an input scan by generating an AC constant-current having a frequency stopped by a noise eliminating means when the disconnection is detected, applying it to a thermocouple, and comparing a generated voltage of an input part by the AC constant-current, with a reference voltage. CONSTITUTION:An output of a thermocouple 1 is inputted to a controlling circuit 15 through a noise eliminating signal conditioner 8 provided with a semiconductor protecting circuit 23, etc., and by a command of a disconnection detection controlling circuit 21 of the circuit 15, a current I of an AC constant-current source 22 is applied to the thermocouple 1, and an input part voltage (e) of the conditioner 8, which is generated at that time is inputted to the primary side of a pulse transformer 291 through a noise eliminating filter circuit 27, etc. Also, its secondary side voltage is inputted to a comparator 35 through an amplifier 31, etc., compared with a reference voltage VREF, and its disconnection detecting signal 100 is inputted to the circuit 15 and the circuit 21 is operated, by which the output of the thermocouple 1 is inputted to the conditioner 8.
Patent JP-H0735084-A (JP)
Title: Vertical-shaft pull-out type self-priming pump
Inventor: MIYAMOTO AKIO
IPC: F04D9/02
Filed: 1993-07-23
Abstract: PURPOSE:To enhance the self-priming capacity of a self-priming pump and to enhance the maintenance property of the pump. CONSTITUTION:A pump unit 2 comprises a feed water pump portion 14, a self-priming pump portion 15 and a steam separator chamber 16, which are provided in that order from below inside a cylindrical casing cover 4, and the impeller of each pump portion is driven by a drive shaft 11 passing through the center of the pump unit, and from above the pump unit 2 is mounted on and removed from a casing main body 1 open on its upper side. Therefore retained water can be effectively used for efficient self-priming action, and the specifications for the self-priming pump portion can be determined independently of those for the feed water pump portion, so the pump unit can be easily made to have high pumping capacity that meets the requirements. Since the pump unit is a vertical-shaft pull-out type, its installation as well as its maintenance and inspection can be facilitated.
Patent JP-H0653158-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUZUMI TETSUYA
IPC: H01L21/22
Filed: 1992-07-29
Abstract: PURPOSE:To reduce the manufacturing cost of a semiconductor device by using a photomask pattern one or more times which is composed of a group of patterns each having an area smaller than the doping area. CONSTITUTION:An aluminum layer 14 is deposited over a semiconductor, and positive resist 15 is applied over the aluminum layer. The positive resist is exposed to light through a photomask 16'. The exposure is carried out using long-wavelength ultraviolet for a relatively long period so that areas under the photomask 16' may also be exposed. After the photoresist is remove, the exposed aluminum layer 14 is etched away. Then, the whole photoresist 15 is removed, and the patterned aluminum layer is used for ion implantation of impurity, during which photomasks 16 and 16' is doped. The impurity is activated by a heat treatment.
Patent JP-S6447713-A (JP)
Title: Pure vegetable cosmetic and production thereof
Inventor: HIRAI TATSUO
IPC: A61K8/97
Filed: 1987-08-14
Abstract: PURPOSE:To obtain a safe pure vegetable beautifying cosmetic without containing a chemical substance, by adding water or hot water to a tuberous root of KONJAK (devil's-tongue), as necessary, heated, dried material thereof or a mixture thereof with mugwort, gelatinizing the resultant blend, applying the obtained paste to the skin and washing the paste with water. CONSTITUTION:Water or hot water is added to (A) a tuberous root of KONJAK or dried material thereof, (B) heated tuberous root of the KONJAK or dried material thereof or (C) a mixture prepared by mixing the above-mentioned components (A) and (B) with mugwort to provide a pasty form and afford a pure vegetable cosmetic capable of safely beautifying the skin without irritation to the skin, since chemical substances are not contained at all. If the above- mentioned cosmetic is applied to respective parts (face, body, hands, legs, etc.) of the skin, it is well adsorbed on the skin so that enzymic proteins, etc., contained in the paste may capture stain and dirt latent in the skin. The paste is then washed with water to remove all the stain and dirt to clean the skin. Furthermore, the mugwort has unique beautifying action on the skin in addition to germicidal and preservative effects thereof.
Patent JP-H0252250-A (JP)
Title: Chemical sensor
Inventor: ONISHI MICHIHIRO
IPC: G01N29/00
Filed: 1988-08-15
Abstract: PURPOSE:To enable response to an extremely trace quantity of adsorptive molecules with high sensitivity and high reproducibility by chemically modifying the surface of a frequency conversion element by a silane coupling agent or titanium coupling agent. CONSTITUTION:A surface acoustic wave element 1 is formed with an input converter 5 and an output converter 6 at a prescribed spacing on a quartz substrate 4. The converters 5, 6 are aluminum electrodes formed by etching and vapor deposition. The input signal is converted to surface acoustic wave by the converter 5 and propagates on the surface of the quartz substrate 4. The wave is returned to the electric signal by the converter 6 parted by a desired delay distance. The phase speed of the surface acoustic wave is delayed by the weight increase of a detecting part 8 and the oscillation frequency of the loop decreases in proportion to the adsorption quantity when a different chemical material is taken as the material to be adsorbed into the detecting part 8. The oscillation frequency restores the original value when the material to be adsorbed is detached. The absorption quantity and absorption/ desorption behavior of the material to be adsorbed to the detecting part 8 are monitorable if the change in the transmission frequency is measured by a frequency counter 3.
Patent JP-S59108292-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H05B3/78
Filed: 1982-11-18
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-H0628651-A (JP)
Title: Thin-film magnetic head
Inventor: SASAKI AKINORI
IPC: G11B5/60
Filed: 1992-07-07
Abstract: PURPOSE:To provide the thin-film magnetic head which can arbitrarily determine a pole width, eliminates an undershoot without sacrificing an overwriting characteristic, can sharpen a magnetic field distribution and reproducing waveforms and can prevent the remaining and depositing of sliding dust, dust, etc. CONSTITUTION:This thin-film magnetic head is constituted by sticking a thin- film magnetic conversion element 2 to a slider 1. The front end faces of the lower pole part P1 and upper pole part P2 facing each other via a gap film of the thin-film magnetic conversion element 2 are partially cut off with recessed parts 13, 14 provided on air bearing surfaces 103, 104. The side wall surfaces 131, 141 of the recessed parts 13, 14 are formed as slopes.
Patent JP-H0487610-A (JP)
Title: Air cleaner
Inventor: SUGIMOTO MITSUYOSHI
IPC: B01D46/24
Filed: 1990-07-31
Abstract: PURPOSE:To eliminate a conventionally used dust cover, to decrease the number of parts and to reduce the man-hour for assembly by fastening the extension of an end plate and peripheral part of a dust pan to the main case with a clamp. CONSTITUTION:A dustproof element 3 placed in a main case 1, an end plate 5 fixed to one end of the element 3 and a dust pan 11 fastened to the end plate 5 from its outside in the presence of a sealing member 13 are provided. An extension 5a obtained by radially expanding the end plate 5 is formed at the peripheral part of the end plate 5, a dust discharge 5b is bored at an appropriate position of the extension 5a, and the extension 5a and the peripheral part 11a of the dust pan 11 are fastened to the main case 1 with a clamp 15. Namely, since the end plate is also used as a dust cover, the number of parts is reduced, the man-hour for assembly is reduced, and the cleaning of the element is simplified.
Patent JP-H0626235-A (JP)
Title: Parking equipment
Inventor: KOYAMA MITSUHIRO
IPC: E04H6/36
Filed: 1992-07-06
Abstract: PURPOSE:To downsize the whole equipment and to simplify the structure. CONSTITUTION:When an automobile 2 is carried in/out of a garage, a truck 3 which is positioned adjacent to the empty space is moved to the empty space 7 in a parking lot 1 by the control of the control part, and then, other truck 3 which is positioned adjacent thereto is moved to a new empty space obtained by the movement of this truck 3, and by successively repeating the similar operation, the truck 3 for carrying the target automobile in/out of the garage is moved to the carrying-in/out station 1a. The empty space 7 required may be sufficient with the space necessary for one minimum sized automobile 2, and this arragement suppresses the necessary area of the parking lot 1 to the minimum. No large-sized complicated driving device is required by mounting an independent driving source on the truck 3.
Patent JP-2000033195-A (JP)
Title: Tape folding device for cloth-edge tape lapping/seaming machine
Inventor: KAWANO OSAMU
IPC: D05B35/06
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To adjust and maintain the distances between seams and the outer edges of a cloth-edge tape continuously at a preset length. SOLUTION: A guide means 13 comprises a bracket 14, guide plates 16 and 17 for guiding respective outer edges 52d and 52e of a cloth-edged tape 52, and a guide plate 15 for guiding a bottom fold 52c of the cloth-edged tape 52 and an end 51a of thick cloth 51. The guide plates 15 to 17 are formed individually and are attached to the bracket 14 for positional readjustment.
Patent JP-S58103195-A (JP)
Inventor: TAKAYANAGI KATSUMI
IPC: H01C7/00
Filed: 1981-12-16
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-2001034018-A (JP)
Title: Image forming device
Inventor: TSUKADA SHIGERU
IPC: G03G15/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device making base fogging hardly to occur, and forming an image with highly stable density even in both multiple color image forming mode and the monochrome image forming mode. SOLUTION: This image forming device provided with patch signal generating means 72 generating the reference patch signal forming the reference patch for measuring the toner density and an optical sensor 28 measuring the density of the reference patch formed by the patch signal generating means 72 on a photoreceptor drum 20, allows the controller 74 to control the toner replenishing quantity to the black developing device in 2 modes of the full color image forming mode and the monochrome image forming mode, based on the density measurement value of the reference patch of the black formed by the black developing device in the rotary developing unit 23, measured by the optical sensor 28.
Patent JP-2001031418-A (JP)
Title: Oxide superconductive member and its production
Inventor: MOKURA SHIYUUJI
IPC: H01B13/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide superconductor having an oxide superconductive thin film of high critical current density as a result of improving crystal orientation, and to provide a method for producing such a superconductor. SOLUTION: This oxide superconductor is such that an intermediate layer 2 and an oxide superconductive thin film 3 thereon are formed on a substrate 1 having the main plane; wherein the intermediate layer 2 has a crystal structure grown slantly relative to the main plane of the substrate 1, and the oxide superconductive thin film 3 which is formed on the intermediate layer 2 has the composition [REBa2(Cu3-xTMx)Oy] with part of the Cu sites of the RE(rare earth)-based 123 structure (REBa2Cu3Oy) substituted with a transition metal element(TM).
Patent JP-H0490129-A (JP)
Title: Optical reproducing device
Inventor: SATO CHIAKI
IPC: G11B7/135
Filed: 1990-08-02
Abstract: PURPOSE:To detect a push-pull signal of a tracking servo and to reproduce a recording data in a short time by providing a photodetector for detecting interpit information and a servo means for detecting the push-pull signal. CONSTITUTION:A reflected laser beam diffracted by an optical disk 22 is incident in its +1st-order, 0th-order and -1st-order pit diffracted light only upon an objective lens 20 to be changed into parallel beams, which are then passed through a 1/4-wavelength plate and a polarization beam splitter 16 to be splitted into two ways via a half mirror 24. One beam is incident upon the photodetector 26 for detecting an interpit information signal, and the other one is incident upon the servo means 27 for detecting a tracking servo signal, equipped with a transmission type diffraction grating 28 and a photodetector 30 having a 3-divided photodiode. By this method, since the push-pull signal can be detected, the tracking servo is carried out, while the data recorded with high density is reproduced in a short time.
Patent JP-2000039250-A (JP)
Title: Cooling storage
Inventor: MIYATAKE TOSHIAKI
IPC: F25D23/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooling storage in which a door can be opened by a small force by letting the air of the outside storage enter the inside storage to increase the pressure of the inside storage when the door is opened. SOLUTION: A cooling storage comprises a storage main body 1 having an opening, a door 3 rotatably, movably attached on the storage main body, and a handle 13 fixed on the door. The inside storage 2 of the storage min body is cooled down, and the door can be rotated and moved between a blocking position blocking up the opening of the storage main body and an opening position opening the opening. Air introduction paths 9, 10, 16 communication the inside storage and the outside storage are formed in the door. A valve disc 18 opening/closing the air introduction paths are provided in the door. An operation part that is for opening the air introduction paths by operating the valve disc is provided adjacent to the handle in the outside storage side of the door, and grabbing part 13a of the handle is arranged in the more outside storage side than the operation part.
Patent JP-2000144388-A (JP)
Title: Superalloy member, and method and apparatus for forming durable heat resistant coating on superalloy member
Inventor: MALONEY MICHAEL J
IPC: C23C28/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a member having a ceramic TBC(thermal barrier coating) of low thermal conductivity. SOLUTION: A member 10 contains a base material 12 composed of a superalloy and an adhesive alumina layer 16 formed on the surface of the base material 12. The member 10 also contains a ceramic layer, that is, a thermal barrier coating 18 forming columnar crystals and applied to the alumina layer 16. The coating 18 is constituted of a practically uniform mixture of two materials, e.g. yttria and ceria, and it is desirable that this coating 18 has a composition consisting of at least about 5 wt.% of yttria and the balance ceria. Further, this member 10 can also contain an intermediate bond coat 17 composed of ceramics such as yttria-strengthened zirconia in order to improve the adhesion of the thermal barrier coating 18.
Patent JP-S6261568-A (JP)
Title: Production of fine chlorella powder
Inventor: SASAKI IWAO
IPC: A23L35/00
Filed: 1985-09-13
Abstract: PURPOSE:To produce fine chlorella powder of micron order, by grinding chlorella in the presence of ground green tea leaf. CONSTITUTION:Chlorella is mixed with raw tea leaf choicest ground tea at a ratio of (3-1):(1-2) and the mixture is ground to obtain fine chlorella powder useful as a food colorant enabling to give a uniformly colored food such as noodle, bean curd, cake, etc., having beautiful appearance.
Patent JP-H0254831-A (JP)
Title: Installation of base for ring fluorescent lamp
Inventor: UESAWA MASUMI
IPC: H01J9/36
Filed: 1988-08-17
Abstract: PURPOSE:To ensure installation of a base by carrying out the installation where positioning is made for a lead line by guides formed above and below and by a grip chuck, and with a guiding chuck being lifted, a base is installed thereon being guided by a claw of the guiding chuck. CONSTITUTION:A frame 2 and a fitting member 61 being advanced horizontally, chucks 4, 6 are moved forward with their claws open, and have a lead line lpositioned and gripped. A chuck 4 alone is pushed above by a plate 22 through a rod 21. The lead is moved randomely in an opening formed by a groove 46 of a claw 43 and by a jig 44. When the lifting of the chuck 4 is stopped, with a pin p being matched with the lead l, a base f is supplied from a device 7. The chuck 4 then falls until a point of the lead l is slightly lead to the inside of a base pin. The frame 2 being restored due to the opening of the claw 43, the chuck 4 is released from a lead line position. The claw of the chuck 6 also retreats with its claw open. The base f is pushed down in the device 7 in a maintained condition, and is installed to a predetermined position.
Patent JP-H0548713-A (JP)
Title: Independent telephone set interface circuit for key telephone
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04M1/72
Filed: 1991-08-14
Abstract: PURPOSE:To prevent a sidetone from increasing by holding impedance matching by placing plural independent telephone sets, which are connected to an independent telephone set interface, equivalently in a state wherein when one telephone set is busy, other independent telephone sets are not connected electrically. CONSTITUTION:When a telephone set 61 is put in the off-hook state while the plural independent telephone sets 61-6n are connected to the independent telephone set interface part 1 of the key telephone device, a loop current flows between a current supply path circuit 2 which supplies a speaking current and the telephone set 61. This current is detected by a loop current detecting circuit 3 and a control circuit 5 is informed of the flowing of the loop current to the telephone set 61. Then the circuit 5 receiving off-hook information on the telephone set 61 sends connection information on the telephone set 61 to an independent telephone set disconnecting circuit 4 to disconnect disconnecting circuits for the telephone sets 62-6n, thereby allowing the speaking current not to flow. This operation is the same as to the telephone sets 61-6n which are connected to the interface part 1.
Patent JP-S6446810-A (JP)
Title: Simple pressure reducing valve
Inventor: YAMADA YUTAKA
IPC: G05D16/10
Filed: 1987-08-18
Abstract: PURPOSE:To obtain an inexpensive pressure reducing valve of a simple structure by setting the outer diameter of a valve plate at the value little smaller than the inner diameter of a valve hole which is opened and closed by the valve plate so that the valve plate can pass through the valve hole and closing the reducing valve via a narrow space of the circumferential surface formed between the valve plate and the valve hole. CONSTITUTION:The outer diameters of valve plates 3a and 3b are set little smaller than the inner diameters of valve holes 2a and 2b so that these plates can pass through both holes respectively. In a closed state the pressure has leakage through gaps between the plates 3a and 3b and the holes 2a and 2b so that the pressure of the downstream side is equal to that of the upstream side when the flow rate is equal to 0. The pressure reduces immediately down to a fixed level when the water is discharged through a cock. Thus no practical problem is produced at all. Then the holes 2a and 2b can be formed and the plates 3a and 3b can be attached to these holes at the side where a pressure receiving plate 5 and a spring are attaches since the plates 3a and 3b can pass through their closing holes 2a and 2b respectively. As a result, the structure of a valve box 1 is simplified together with reduction of the cost.
Patent JP-H0686660-A (JP)
Title: Beverage contained in can
Inventor: MIYAMA SUSUMU
IPC: B01D19/04
Filed: 1991-08-14
Abstract: PURPOSE:To obtain a beverage capable of making a readily foamable drink such as coffee slightly foamable stably in a wide temperature range, not spouting contents in opening a can even after severe vibration by adding specific two kinds of compounds as an anti-foaming agent. CONSTITUTION:This beverage is prepared from (A) 0.0005-0.005wt.% dimethylsilicone oil and (B) 0.001-0.015wt.% fatty acid ester which comprises a fatty acid having -5 to 50C deg. melting point as a main constituent fatty acid, is one having <=7 HLB and is selected from a sucrose fatty acid ester, a sorbitan fatty acid ester and a (poly)fatty acid ester as an anti-foaming agent and is packed into a positive pressure can. Oleic acid or lauric acid is preferable as the constituent fatty acid of the component B. The components A and B are preferably added into an aqueous drink after made into an aqueous emulsion by using an emulsifying agent having >=10 HLB value in terms of dispersibility.
Patent JP-H1143584-A (JP)
Title: Polyoxymethylene composition
Inventor: SUGIYAMA KUNIYUKI
IPC: C08K5/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting characteristics excellent in heat stability and moldability, and hardly causing the shape change under load by introducing an oxyalkylene unit to a polyoxymethylene in a specific amount. SOLUTION: This composition is obtained by compounding (A) a polyoxymethylene copolymer containing 0.30-1.50 pts.wt. 2-6C oxyalkylene unit as a comonomer based on 100 pts.wt. polyoxymethylene unit, with (B) an organic compound [for example, 2,2'-methylenebis(4-methyl-6-t-butylphenol)] as a thermal stabilizer and/or a processing modifier, and has <=0.025 wt.%/min average weight diminution rate after leaving the composition at 230 deg.C in air for 60 minutes, and >=83 Rockwell hardness of the molding product thereof measured by the M scale. Preferably, the component B is compounded with the component A so as to be 0.1-2.0 wt.%. As a result, the very preferable resin composition capable of resisting to a severe condition is provided.
Patent JP-H09102886-A (JP)
Title: Method and device for image processing
Inventor: ISHIKAWA TAKASHI
IPC: G06T1/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To realize an image processing method and a device in which a color image with high image quality is obtained by a high speed processing. SOLUTION: Plural color component data in an input color space are received from an input terminal 10, a quantization section 13 quantizes each of plural color component data into data at a level lower than each input level, and plural output color component data are generated from plural quantized color component data by using a pattern table 14. Then a color reproduced by the plural output color component data is converted into data in the input color space by using an output luminance table 16, a subtraction section 18 obtains a color reproduction error between the input color data and the output color data and a spread processing section 20 and an adder section 11 are used to correct the obtained color reproduction error.