baber/WOPTO huggingface dataset:
Patent JP-2000014994-A (JP)
Title: Movable clothes-drying mount
Inventor: NAKABACHI TERUO
IPC: D06F57/08
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a clothes-drying mount easy to move and excellent in stability by boring holes in the upper end parts of three struts and passing a ring formed of a round bar to the holes to constitute a tripod, and setting a pair of tripods. SOLUTION: A ring 1 is formed by use of a round bar. Through-holes are bored in the upper end parts of three struts 2, respectively, and the common ring 1 is passed through the through-holes, whereby a tripod 4 in which the upper end parts of the three struts 2 are connected together is constituted. A pair of tripods 4 are juxtaposed with a space to form a clothes-drying mount. Both ends of a clothespole are suspended on a hook hanger 3 mounted on the upper side surface of one strut 2 of each tripod 4 by use of a U-shaped plate 5, and clothes is hung on this clothespole and dried by the sun.
Patent JP-S59120919-A (JP)
Title: Measuring device of exhaust speed
Inventor: SUKENOBU SATORU
IPC: G01F1/34
Filed: 1982-12-28
Abstract: PURPOSE:To measure the exhaust speed of an exhaust pump of a vacuum device and the conductance of an orifice with an easy operation in an inexpensive system, by measuring the exhaust time and the pressure of a rare gas in a vacuum vessel. CONSTITUTION:A rare gas is packed in a porous base material 1 and the base material is coated to attain an exhaust speed measuring material 3, and this material 3 is provided in a vacuum vessel 5 connected to a vacuum exhaust pump 4 as an object to be measured, and the vacuum exhaust pump 4 is operated, and the pressure in the vacuum vessel 5 after the lapse of several hours is measured with a vacuum measurer 6. At this time, the change with time of a pressure P in the vacuum vessel 5 is given by an equation P=Cc.Pgo/S.exp (-Cc.t/Vg). In this equation, Cc, Vg, (t), and S are the conductance of a coating layer 2, the initial pressure of the rare gas packed in the porous base material 1, the exhaust time, and the exhaust speed, respectively. Consequently, only the exhaust time (t) and the rare gas pressure P are measured to measure easily the exhaust speed S and the conductance of the orifice.
Patent JP-S60121214-A (JP)
Title: Gas blowing device for refining
Inventor: HIRAI MASAZUMI
IPC: B22D1/00
Filed: 1983-12-01
Abstract: PURPOSE:To make blowing, interruption, etc. of a reactive gas or powder and granular material free and to enable fine adjustment of the rate of gas blowing by inserting and installing a turning plug into a communication hole for gas blowing and making the communicating hole freely openable and closable. CONSTITUTION:Connecting holes b-1, b-2 for introduction of gas are punched to a plug 10 and the plug 10 is rotated to match the top end of a gas supply pipe 6 for refining with the hole b-1 so that the gas contg. a refining agent is supplied to the molten metal in a refining vessel prior to starting of refining. The plug 10 is rotated 90 deg. and the blowing of the gas is interrupted. The gas is blown into the molten metal through a porous brick 24 fitted for the purpose of preventing clogging from a gas supply pipe 6'. The molten metal is gently stirred and the blocking of a blow port 3 is prevented. The fine adjustment of the rate of blowing the reactive gas and powder and granular material is made possible by the above-mentioned device and the quality is stabilized.
Patent JP-S6381986-A (JP)
Title: Photoelectric conversion element
Inventor: UKAI KATSUZO
IPC: H01L31/04
Filed: 1986-09-26
Abstract: PURPOSE:To reduce reflection loss by causing light irradiated onto the surface of a substrate to repeat its reflections a plurality of times in recessed parts and improve light receiving efficiency by installing a thin film semiconductor layer that generate a photovoltage on the surface of the substrate where a plurality of recessed parts are formed. CONSTITUTION:A P-I-N type thin film semiconductor layer 13 that generates a photovoltage is provided on the surface of a substrate 11 including inside faces of a plurality of recessed parts 12 formed at the surface of the electrode substrate 11 and then an electrode layer 14 is provided on the above semiconductor layer. If a bottom face of the recessed part 12 has an inclination of the angle theta to the other side face 12b, an incident light I incoming vertically to the recessed part 12 reflects to a side face 12c that is on the opposite side of 12b and furthermore, it reflects to the side face 12b to repeat reflections inside of the recessed part. Yet, the more times it reflects, the less it has reflection loss. When an interval between side faces 12b and 12c of the recessed parts 12 is represented with W and a reflection pitch to repeat a multipath reflection is represented with L, the following expression: L=2W tan (270 deg.-2theta) is valid and in the case of repeating three times of reflections, its expression is L=3W tan (270 deg.-2theta). When the bottom face 12a of the recessed part 12 is required to be tilted to allow the incident light to repeat the reflections, it is necessary for its angle theta of inclination to be within a range; that is 45 deg.<=theta<=135 deg..
Patent JP-S6470800-A (JP)
Title: Voice recognition equipment
Inventor: MOTODA YOICHI
IPC: G10L25/78
Filed: 1987-09-10
Abstract: PURPOSE: To reduce detection errors between sounding sections and to recognize voice at a high recognition rate by providing a proper restriction between endpoint free sections. CONSTITUTION: A part 1 for detecting voice sections detects such a voice section as the amplitude level of the input wave S is larger than a prescribed threshold, while the detection signal K is 1 within the sections. A part 2 for detecting stable characteristic points detects characteristic points in the sections where the signal K is 1; making Ax a starting end candidate section, Ax being the front and the rear of the point moved against from the first characteristic point A2 of an input pattern (a) by the length L1 between the starting end B1 and the first characteristic point B2 of the standard pattern (b); making Ar a completing end candidate section, Ar being the point before the point advanced by the length L2 between the last characteristic point B3 and the completing end B4 of an input pattern (b);  recognizing the voice of the input wave S with the starting end/completing end free, and outputting the result R. With the characteristic points A2 and B2 coincided with each other on a time base, and with A3 and B4 coincided while the pattern (b) is expanded and contracted, a recognizing part 3 recognizes voice based on the recognition principle. With this structure, voice can be stably recognized at a high recognition rate even in the presence of unstationary noise.
Patent JP-H0890451-A (JP)
Title: U-shaped nail grasping device
Inventor: KUBO SADAHIRO
IPC: B25C7/00
Filed: 1994-09-22
Abstract: PURPOSE: To provide a U-shaped nail grasping device capable of preventing fail nailing of a U-shaped nail and capable of preventing scattering of the U-shaped nail according to the fail nailing. CONSTITUTION: A device has a nail storage part 61 formed into a bar shape to provide in its one end a recessed part 62 of storing a bending part 22 of a U-shaped nail 2, to provide in the other end of this storage part 61 a main unit 6 having part 65 struck by a hammer or the like and to provide a permanent magnet 63 provided facing a space in the recessed part 62 to magnetize the U-shaped nail 2 stored in the recessed part 62.
Patent JP-H0654654-A (JP)
Title: Food containing hot taste component and flavor component
Inventor: AONUMA TAKEZO
IPC: A23L27/10
Filed: 1992-08-05
Abstract: PURPOSE:To enable normal-temperature preservation of an extract component of a food for appreciating the hot taste component or flavor component such as Japanese horseradish without deteriorating the taste and flavor and to enable the use of the component as a food at arbitrary time by enclosing the extract component in a porous substance. CONSTITUTION:The extract component extracted from Japanese horseradish is impregnated in a porous substance such as coral and dried to obtain an intermediate product. The intermediate product is coated with a seasoning component, a polysaccharide or powdery NATTO (fermented soybean) to shield the product from outer atmosphere and seal the hot taste component and the flavor component of Japanese horseradish. The product can be appreciated as food powder to be scattered on CHAZUKE (cooked rice with tea poured on it) or on cooked rice.
Patent JP-S61107874-A (JP)
Title: Picture signal processing circuit
Inventor: MATSUO AKIRA
IPC: H04N1/403
Filed: 1984-10-31
Abstract: PURPOSE:To prevent a shade-off of a picture and an unnatural change of a color and to reproduce a clear picture by changing sequentially a threshold level to make binary following a change in the picture signal output, and further, installing a limited value at the threshold level. CONSTITUTION:A picture signal from a terminal 6 is inputted through an amplifier 7 and a sample holding circuit 5 to an A/D converter 8. At an adder and divider circuit 13, the signal from a white output peak and black output peak detecting circuits 11 and 12 is calculated, and the obtained value is outputted to the limiter circuit 14. The value is the one to show a threshold level, and at the circuit 14 the limited value is installed for the threshold level and the controlling is executed so that the level may be within the limited value. The signal to show the threshold level from the circuit 14 is inputted to a comparing circuit 15, and compared with the picture signal from a converter 8. Consequently, the picture signal is made binary to the white output and the black output by the threshold level, and removed from the output terminal 16 as a binary output waveform.
Patent JP-S6288080-A (JP)
Title: Measuring instrument for approximate number of moving object
Inventor: NAKAI TADAO
IPC: G06M11/00
Filed: 1985-10-15
Abstract: PURPOSE:To attain a simplified measurement with a small-scaled and simple constitution by measuring the round number of an object to be measured calculating its own correlation function value based upon a signal from a photoelectric transducing device that is a special filter detector. CONSTITUTION:A photoelectric transducing device 8 is equipped with a photoelectric transducer 7 line-connected in a positive and a reversed directions electrically. The outputs of the photoelectric transducers 7 are inputted to a difference signal output circuit 4, then a signal that represents the difference of an absolute value of each level being outputted. The difference signal is inputted to an arithmetic part 16 through an A/D converter 15, and its own correlation function against the pattern of prescribed time length of the difference signal is calculated. A data processing part 20 calculates and outputs a data regarding the round number of an object 3 to be measured from its own correlation function value responding to the output from the arithmetic part 16.
Patent JP-2001051339-A (JP)
Title: Camera provided with remote controller
Inventor: OGI MIKIO
IPC: G03B17/02
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To make easily identifiable such a state that remote control cannot be executed because a light beam is interrupted by a photographing lens by arranging a light receiving element at a position farther away from that of a light emitting element from the photographing lens in a radiating direction with an optical axis as the center. SOLUTION: The light receiving element 30 is arranged at the position farther away from that of the light emitting element 32 from the photographing lens 14 in the radiating direction with the photographing optical axis 0 of the lens 14 as the center. Thus, a remote-control light beam is less affected by the lens 14 that a visible light beam from the element 32, such a state that the remote- control light beam does not arrive at the element 30 even when the lighting of the element 32 is viewed can be avoided. That is, the remote control can be executed by a remote controller 34 at a D-position being a limit where the visible light beam β4 can be viewed without being interrupted by the lens 4 and this state can be recognized by an operator.  Thus, such a state that the remote control cannot be executed can be easily and surely recognized by the operator based on the arrangement relation between the elements 30 and 32.
Patent JP-H1167756-A (JP)
Title: Formation treatment of oxide film on surface of semiconductor substrate
Inventor: KOMATSU YUJI
IPC: H01L21/316
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality oxide film with a low interface level density by forming an oxide film and a metal thin film having predetermined thicknesses on a semiconductor substrate and thereafter heat-treating the resultant at a predetermined temperature or less in an oxidizing atmosphere and a nonoxidizing atmosphere. SOLUTION: A first oxide film 5 having thicknesses ranging from 0.1 to 1.5 nm is formed on a semiconductor substrate 1. Then, a metal thin film 6 having the function of catalyzing oxidation is formed to thicknesses ranging from 1 to 30 nm on the film 5. Then, a second oxide film 7 is formed by subjecting the resultant to a first heat treatment in an oxidizing atmosphere at 600 deg.C or layer. Successively, the same is subjected to a second heat treatment at 600 deg.C or lower in a nonoxidizing atmosphere after the first heat treatment. As a result, a thin oxide film whose interface state density is low and whose thickness ranges from about 1 to 20 nm can be formed.  It is particularly preferable that a resistance heating deposition method be used for forming the film 6 having the function of catalyzing oxidation and that the second heat treatment be performed in an atmosphere containing hydrogen.
Patent JP-S6287966-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENDO KEIICHI
IPC: G03G5/05
Filed: 1985-10-14
Abstract: PURPOSE:To improve the fatigue of an electrophotographic sensitive body by electrostatic charge and light by using a graft copolymer obtd. by polymerizing an ethylenic unsatd. monomer in the presence of a specified amount of a fluororesin as the binder in the charge generating layer and/or th charge transferring layer. CONSTITUTION:A graft copolymer obtd. by polymerizing 0.5-50wt% ethylenic unsatd. monomer in the presence of 99.5-50wt% fluororesin having reactive C=C bonds by 0.001-0.025mol per 100g resin and alkoxy or cycloalkoxy groups is used as the binder in a charge generating layer and/or a charge transferring layer. The unsatd. monomer is copolymerizable with the C=C bonds in the fluororesin. The fluororesin has preferably C=C bonds by 0.003-0.015mol per 100g resin and about 1,000-200,000mol.wt. The fluororesin and the unsatd. monomer are used in 50/50-99.5/0.5 weight ratio. The resulting sensitive body has superior optical fatigue resistance and superior stability during continuous use and the sensitivity is also improved.
Patent JP-2000050974-A (JP)
Title: Storage device for arranging rack
Inventor: SATO AKIRA
IPC: A47B51/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for arranging rack by which the lateral width of a storage body can be set wide in comparison with a conventional product and which is easily produced by providing a state maintaining mechanism inside a pivot part between a supporting arm body and an install leg. SOLUTION: In this device to be arranged and fixed in a rack A, supporting arm bodies 2 are respectively pivotally fitted at both the side parts of a storage body 1, an install leg part 3 to be installed and fixed on the inner surface of the rack is pivotally fitted at the top end part of each supporting arm body 2 and when the storage body 1 is arranged and fixed in the rack A by fixing these respective install leg parts 2 on both the sides of inner surface of the rack A, this storage body 1 can be arranged while being drawn from the inside of the rack A to a position lowered forward and downward from the base of this rack A by turning the supporting arm bodies 2.  In this case, damper mechanism parts 5 for applying resistance to the turning operation of the respective supporting arm bodies 2 are provided at the respective confronted inside parts of pivot parts 4 between the top end parts of these supporting arm bodies 2 and the respective install leg parts 3.
Patent JP-H02114180-A (JP)
Title: Analytic reagent, element and latex particle for method
Inventor: ABURAHAMU WARUSHIYAUSUKI
IPC: B01L99/00
Filed: 1989-09-05
Abstract: PURPOSE: To obtain a high-sensitivity reagent used for an immunological method by using a polymer particle that does not contain a nonporous surface-active agent that has aldehyde group on its surface and contains 5-100wt.% benzaldehyde repetition unit. CONSTITUTION: A polymer particle that does not contain nonporous surface-active agent that has aldehyde group on its surface and contains 5-100wt.% benzaldehyde repetition unit is used. Also, an analysis element that can be related to immunoreaction with a corresponding receptor and contains an immune substance where the polymer particle is subjected to covalent bonding via aldehyde group is included. Further, by getting involved with the immunoreaction and bringing the polymer particle into contact with a reagent that contains an immune substance that is subjected to covalent bonding via the aldehyde group, thus forming an immune complex of the immune substance and both immune ligand and ligand analog. Then, the measurement of the presence or quantity of the immune complex is included.
Patent JP-S59120328-A (JP)
Title: Forming method of end part of square pipe
Inventor: FUJITA YOSHITAKE
IPC: B21D53/86
Filed: 1982-12-27
Abstract: PURPOSE:To facilitate forming without having any notched or weld part and to improved strength and rigidity by forming the end part of a square pipe to a convergent tapered shape having the crushed top and bottom and bulging the side face in the end part toward the outside. CONSTITUTION:When a lifting table 33 is lowered, a cam face 31 engages with the cam face 30 of a forming die 28, and the die 28 quided by a groove 27 is slided backward in an axial direction by the effect of the cam faces 31, 30. A forming part 29 fits to the top end of a pipe 1, then the top end is bent from the uppermost end in a vertical direction and is formed to a convergent tapered shape between said forming part and the top end part 26C of a core. On the other hand, the side piece in the part to be worked of the pipe 1 is regulated on the inside by both sides of the part 26C of the core and is thus made prohibitive to deform toward the inside direction. On the other hand, both inner sides of the part 29 have clearances and therefore both side parts are bulged outward in a semi-circular shape.
Patent JP-S60121065-A (JP)
Title: Flux foaming device in soldering device
Inventor: KONDOU KENJI
IPC: B23K3/00
Filed: 1983-12-05
Abstract: PURPOSE:To perform satisfactory soldering by forming a titled device into the construction to avoid generation of a vortex atop the foam layer so that a flux is always uniformly coated on the soldering surface. CONSTITUTION:When pressure air is fed through a blast pipe into a foaming pipe 5, pressure air blows out through the hole 5a of the pipe 5 to foam a flux liquid 4 thus forming the foam layer 4a atop the same. The overflowing foam falls into an outside tank 2. The flux 4 decreased in an inside tank 3 enters once the inside of a pipe 11 through the aperture 12 of the pipe 11 without entering immediately the inside of the tank 3 from the outside tank 2 and is directly replenished through respective through-holes to the side face of the pipe 5. Fluidization of the liquid 4 in the tank 3 is thus prohibited and no vortex is generated in the layer 4a. The top surface of the layer 4 is thereby maintained flat and satisfactory coating of the flux on a printed circuit board P is accomplished.
Patent JP-H05271408-A (JP)
Title: Isoimide modification of polyimide and reaction thereof with nucleophile
IPC: C08J7/12
Filed: 1992-08-27
Abstract: PURPOSE: To improve the reactivity of a polyamic acid with a nucleophile by reacting the polyamic acid with an isoimidizing agent to form a polyisoimide and reacting the polyisoimide with the nucleophile.  
     CONSTITUTION: A polyamic acid is reacted with an isoimidizing agent to form a polyisoimide, and this polyisoimide is then reacted with a nucleophile. The polyamic acid can be obtained by the hydrolysis of a polyimide. The nucleophile includes an organic hydroxy compound or an organic amide. The isoimidizing agent used is exemplified by an acyl halide of a heterocyclic nitrogen compound or an acyl halide of a heterocyclic chalcogen compound. The isoimidization reaction may be performed in the presence of a heterocyclic nitrogen compound as a solvent. An adduct obtained by reacting the polyisoimide with the nucleophile is reacted with an electroless metal coating catalyst or a photosensitive compound to form a photosensitive polyimide. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61107834-A (JP)
Title: Broadcast systems of road side broadcast
Inventor: HASHIZUME MASAO
IPC: H04H20/62
Filed: 1984-10-30
Abstract: PURPOSE:To broadcast plural pieces of information in the same service area by allowing the transmission side to transmit in time division identification information in response to broadcast information while superimposing the information on plural sets of broadcast information and allowing the reception side to listen to the desired broadcast information based on the identification information. CONSTITUTION:An incoming vehicle selection timing TM generating section 153 of a transmitter 15 for a highway is started for a time T1 only and an incoming vehicle selecting section 151 supplies an identification signal to incoming vehicles to a medium wave transmission section 150. The transmission section 150 superimposes the identification signal to the incoming vehicles on the broadcast information and transmits the result to an induced antenna 13 of road side. When this operation is finished, a TM generating section 154 is started, an identification signal to outgoing vehicles is superimposed on the broadcast information and the result is transmitted to the antenna 13. When the operation above is finished, an identification signal to vehicles on a general road is superimposed on the broadcast information from a transmitter 16 for general road for a time T3 and the result is transmitted to an induction antenna 14. An identification data setting switch 19 of a receiver 17 at vehicle side sets an identification data of a road side broadcast desired for listening and the broadcast of the desired identification signal is listened to via a medium wave reception section 170 and an identification signal reception section 171.
Patent JP-H04109106-A (JP)
Title: Surface defect inspecting device
Inventor: TANAKA KAZUMOTO
IPC: G01B11/30
Filed: 1990-08-29
Abstract: PURPOSE:To detect a defect existing on an inspected face including a curved face efficiently and correctly with no breakaway of the camera visual field by feeding only the reflected light from the inspected face of the light sent from the light source of a light radiating means in the region corresponding to the camera visual field of a video signal generating means. CONSTITUTION:In the painting defect inspection by a light radiating means 23 and a CCD camera 24, a robot controller 32 is driven by the command given by a host computer 31. The signal of the controller 32 is sent to a robot device 21. An actuator stored in the device 21 is operated, and the device 21 moves the means 23 and camera 25 so that the means 23 and camera 24 trace the surface of a vehicle body 26. The luminous intensity of the light sent from light sources of the means 23 can be controlled to be gradually changed in optional directions of X, Y-coordinates by a light radiating means controller 34 when it receives the control signal from the computer 31.