baber/WOPTO huggingface dataset:
Patent JP-S6336917-A (JP)
Title: Winder for hot rolled wire rod
Inventor: KOMAKI FUJIO
IPC: B21C47/24
Filed: 1986-07-31
Abstract: PURPOSE:To facilitate the transfer of a wire coil to the succeeding stage and to reduce the equipment cost by providing the swift to which a wire rod is wound freely attachably on a turntable and slinging out the wire rod wound onto the swift together with it. CONSTITUTION:When a lift frame 11 is descended by contracting the cylinder 12 located on a base stand 2 at the time when the swift 20 suspended by a rope is transferred onto a turntable 13, a clamp 15 is tilted around a bearing shaft 14 by the elasticity of a spring and the swift 20 is immovably fixed on the turntable 13 with the tilting of the clamp 15 outward in the base leg 20d of the swift 20. A wire rod 21 is now wound on the flange part 20a of the swift 20 by turning the turntable 13 with the driving of a motor 6. The wire rod 21 is slung out by a rope together with the swift 20 by relaxing the clamp 15 with the actuation of the cylinder 12 after the wire rod 21 being wound and is transported to the succeeding stage, if necessary.
Patent JP-2001010692-A (JP)
Title: Housing case for electric cooker
Inventor: OOSHIMA MISAO
IPC: B65D85/68
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a case for storing an electric cooker such as electric pan or hot plate, and to make the case convenient in handling and excellent in appearances. SOLUTION: A case for housing a cooking device is composed of a case body 1 and a cover 2, both of which are formed of a synthetic resin material in a pair, and a locking means is provided with an electric cooker A housed therein, and a handle 5 and legs 6 are provided respectively at a part of the case. Legs 9 are provided, projecting from the bottom of the case body 1, and with the legs B of the housed electric cooker fitted therein for positioning, the housed electric cooker A is stabilized in the case.
Patent JP-S6159994-A (JP)
Title: Video tape recorder
Inventor: SENUMA TOSHITAKA
IPC: H04N9/79
Filed: 1984-08-30
Abstract: PURPOSE:To prevent the color saturation factor of an SECAM signal from lowering by alternating the increment factor of burst in the SECAM signal and that in a PAL signal when the SECAM signal is converted into a pseudo PAL signal for recorded and regeneration. CONSTITUTION: The PAL or SECAM signals are supplied to an input terminal 11 as image signals to be recorded. The image signals are supplied to the P terminal of a switch 12 as well as a SECAM/pseudo PAL conversion circuit 20. In the SECAM/pseudo PAL conversion circuit 29,the SECAM signals are converted into pseudo PAL signals, which are supplied to the Q terminal of a switch 12. Then a PAL/SECAM determination circuit 13 determines whether input image signals are PAL signals or SECAM signals. According to the result, the switch 12 is exchanged and also the increasing level of burst signal in a burst emphasis circuit 47 is switched.
Patent JP-S6339569-A (JP)
Title: Agent for keeping freshness of perishable food
Inventor: YOSHIKAWA MASAYOSHI
IPC: A23B4/14
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a freshness-keeping agent effective in safely keeping the freshness of a perishable food over a long period, utilizing natural substances as raw materials, by using a chitin oligosaccharide, chitosan oligosaccharide, N-acetylglucosamine, glucosamine (salt) and a chitosan salt as active components. CONSTITUTION:The objective freshness-keeping agent contains at least one kind of substance selected from a chitin oligosaccharide (e.g. di-N- acetylchitobiose), chitosan oligosaccharide (e.g. chitobiose), N-acetylglucosamine, glucosamine (salt) and a chitosan salt.
Patent JP-H09302404-A (JP)
Title: Production of metal magnetic powder
Inventor: MEGURO MASASHI
IPC: B22F9/22
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To produce metal magnetic powder excellent in coercive force and oxidation stability by reducing fine powder consisting essentially of iron oxyhydroxide, thereafter holding it to a temp. higher than the reducing temp. in a nonreducing atmosphere and furthermore executing slow oxidizing treatment. SOLUTION: Fine powder (acicular fine powder in particular) essentially consisting of iron oxyhydroxide is subjected to heating treatment at a reducing temp. of 420 to 620 deg.C in a reducing atmosphere of hydrogen or the like. Furthermore, it is held to a temp. higher than the reducing temp. at least by 10 deg.C in a nonreducing atmosphere of N2 or the like Next, the concn. of oxygen is held to certain one in the range of 0.1 to 8vol.%. In this way, metal magnetic powder having high saturation magnetic flux density and showing good dispersibility to magnetic coating material is obtd., which can be used for a magnetic recording medium showing good recording reproduciability in a high density recording region.
Patent JP-H104778-A (JP)
Title: Tea raw leaf controller
Inventor: TERADA JUNICHI
IPC: A01F25/00
Filed: 1996-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a tea raw leaf controller capable of keeping temperature and humidity in a chamber to constant, preventing leaf burn and retaining freshness by forming a raw leaf chamber as a closed structure except carrying inlet and outlet and installing a cold wind apparatus in a raw leaf chamber. SOLUTION: In a raw leaf chamber installing plural conveyer type tea raw leaf controllers 6 for blowing air to tea raw leaf 9 in a storage tank having a wind pressure chamber 10 divided into many sections and forming right and left walls and rear wall by using an air permeable endless transporting zone 8 as the bottom and storing the tea raw leaf 9 on the lower face of the transporting zone 8, the raw leaf chamber is formed in a closed structure except carrying inlet and outlet of the tea raw leaf 9 and a cold air apparatus 12 is installed in the raw leaf chamber.  Furthermore, preferably, in the space of the raw leaf chamber, space on roof side and space on floor side in which a conveyer type tea raw leaf controller 6 is installed are partitioned by a partition ceiling 14 and the space on floor side is formed in closed structure except carrying inlet and outlet of the tea raw leas 9 and a cold air apparatus 12 is installed in the raw leaf chamber.
Patent JP-H0849137-A (JP)
Title: Vibration-insulating frame of loom
Inventor: ISHIKAWA HIROHIKO
IPC: F16F15/04
Filed: 1994-08-02
Abstract: PURPOSE:To reduce vibration of a frame on a rack in loom operation without using the weight. CONSTITUTION:A supporting plate 12 on which a loom frame is placed is supported in four corners by four pneumatic springs 13 and two bellows 14 are fixed on the floor face in the lower part of nearly center of the supporting plate 12 and the upper part is installed in a fixed state in the lower face of the supporting plate 12. Each bellows 14 is connected to a vacuum tank 24 evacuated to a vacuum pressure P0 by driving of a vacuum pump 23. The vacuum pressure P0 in the bellows 14 is set so that the free vibration width YFR of the frame on the supporting plate 12 becomes sufficiently small. The natural frequency (f) of the rack 11 is set sufficiently smaller than a frequency f1 of vibration which acts on the loom frame so that vibration transmitting ratio tau2 to floor face G is made sufficiently smaller than 1 and free vibration magnifying power tau1 is closely resemble to nearly 1.
Patent JP-H05346822-A (JP)
Title: Position detecting mechanism for travelling object
Inventor: WAKAMIYA KOJI
IPC: B65G1/04
Filed: 1992-06-15
Abstract: PURPOSE:To provide a detecting mechanism in which the deviation of the stop position of a traveling object can be prevented. CONSTITUTION:An absolute encoder 6 which detects the rotational extent of a driven wheel 1 is provided at the appropriate position of the traveling object, the detection signal of the absolute encoder 6 is converted into position data corresponding to the position of the traveling object, and the position data are compared with the position data preliminarily set by a programmable controller 9. Then, a positioning unit 8 equipped with a control means which outputs a control signal corresponding to the compared result through a motor control unit 19 to a driving motor 10 is connected with the absolute encoder 6. Thus, the exact position data can be always detected even when a driving wheel 12 of the traveling object is slipped, and the deviation of the stop position of the traveling object can be prevented. And also, the influence of an outside noise can be prevented.
Patent JP-2001008884-A (JP)
Title: Hard mirror tip lens part cleaning device
Inventor: IGARASHI DAISUKE
IPC: G02B23/24
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To internally clean a hard mirror tip lens deteriorated in a visual field in the by forming a part of voids as voids for water from the body outside a hard mirror to proceed to the tip of the hard mirror, and forming residual voids as voids for water from the hard mirror tip to proceed to the body outside the hard mirror. SOLUTION: A cap is arranged in a tip part of a lumen part 3, a connector 4 is arranged in a rear end part, and a plurality of voids 5 are arranged on a tube wall, respectively. The connector 4 is provided with a sending-in port 7 for sending in washing water from the outside and a discharge port 6 for discharging a polluted liquid after cleaning. The lower three voids are voids connected to the discharge port 6, and the other voids are voids connected to the sending-in port 7. A plate is fitted in a tip part to thereby impart an effect for spreading the washing water over the whole hard mirror, and the cap performs an effect of increasing cleaning power by preventing dripping-down and scattering of the washing water.
Patent JP-H0468481-A (JP)
Title: Character segmenting device
Inventor: SAKURADA KOSHI
IPC: G06K9/34
Filed: 1990-07-10
Abstract: PURPOSE:To improve accuracy for segmenting characters by setting a search starting point, search ending point and search area, and defining a path, where the accumulated value of a weighted density value is made minimum, as a boundary between character patterns. CONSTITUTION:A search area setting part 31, path deciding part 33 and segmenting part 35 are provided and the search area setting part 31 sets the search starting point, the search ending point and the search area including these two point. The path deciding part 33 respectively weights the density values of respective picture elements in the set search area by a coefficient decided in advance corresponding to the direction and decides the path where the accumulated value of the density values is made minimum. Then, the path having small deviation from a line segment, which connects the search starting point and the search ending point, and passing through a part having the low picture element density value is defined as the boundary between character patterns. Thus, the character pattern can be correctly segmented from an input character line picture in which adjacent characters are overlapped or get in contact each other.
Patent JP-S6074652-A (JP)
Title: Semiconductor device
Inventor: YOKOUCHI TAKESHI
IPC: H01L21/50
Filed: 1983-09-30
Abstract: PURPOSE:To contrive to prevent the decrease in quality due to the failure of glass flow by a method wherein at least lead draw-out sides of a base and cap are provided with a glass flow reservoir along the sealed outer rim of each. CONSTITUTION:The lead draw-out side of the sealed part of the cap 2 is provided with a groove 2 serving as the reservoir of glass flow along the outer rim. For example, the groove is formed into dimensions named 0.2c, i.e., a height and a width of 0.2mm., respectively. A groove 2 is formed in the base 1 in the same manner. Then, the base and the cap are assembled completely in the same manner as in the same conventional case. Thus, a package having no failure of glass flow can be obtained. The groove 2a can be provided along the outer rim only on the lead draw-out side, and formed along the outer rim on the 4 sides.
Patent JP-2000011723-A (JP)
Title: Sheet-like lighting system
Inventor: EGAWA MOTOJI
IPC: F21V8/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like lighting system using a light source capable of obviating a lighting device such as an inverter and requiring no consideration in terms of safety by improving handling performance by preventing damage by improving impact resistance, and lighting the sheet-like lighting system by low voltage. SOLUTION: A sheet-like lighting system 1 uses a light source 11 composed of a light conductor 13 composed of a straight line-shaped transparent material arranged in close vicinity along the side end surface 3 of a transparent base board 2 and a spot-like light source 12 arranged in the end part 14 of the light conductor 13. An emitting beam of light from the spot-like light source 12 enters the light conductor 13, and a beam of light emitted from the surface 18 opposed to a resin base board 2 enters the transparent base board 2 to become a linear light source as a whole. Thus, since a fluorescent lamp so far used as a light source is not used, impact resistance can be improved, and the sheet-like lighting system can also be lighted by low voltage.
Patent JP-H0928800-A (JP)
Title: Needle tip guard
Inventor: GURETSUGU ERU BURIMUHOORU
IPC: A61M5/32
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a needle tip guard capable of efficiently shielding the pointed end of a needle after use. SOLUTION: The needle tip guard 10 provided with a movable collet 30 to engage the needle at a fixed shielded position is provided. This needle tip guard in this invention contains a housing 20, the collet 30, a rotary ram 40, a cam 50 with screw fixed on the rotary ram, a spring 60 arranged between the rotary ram and the housing, and a clamp 70 for trigger which holds the cam with screw at a fixed position against the force of the spring. The spring is set in a wound state when the needle 5 is located at an unshielded position. When the needle is pulled into the needle tip guard, the clamp for trigger is driven pivotally, which permits the cam with screw to rotate by the spring. Such torque is changed to motion in an axial direction by a screw on the cam with screw and a screw formed in the inside of the housing.  Such motion in the axial direction makes a circular flange 32 on the collet bite with the needle, and in such a way, the needle is held at the fixed shielded position.
Patent JP-H0928296-A (JP)
Title: Food product utilizing water-containing chocolate, its production and food additive utilizing chocolate
Inventor: MORISHITA AKITOSHI
IPC: A23G1/30
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a food product utilizing water-containing chocolate which contains a specific glycerides, pleasantly melts in mouth, maintains excellent taste and texture for a long period of time and shows excellent operability, when produced. SOLUTION: This chocolate product contains 1-60wt.%, preferably 1-20wt.% of a triglyceride in which at least one of fatty acid residue in the 1- and 3- positions is a 8-12C saturated fatty acid (T), the other residue in the 1- and 3-positions is a 14-22C saturated fatty acid (X), and the fatty acid residue in the 2-position is a 18C unsaturated fatty acid (U) (namely TUT type + TUX type triglyceride). The saturated fatty acid in the triglyceride component is preferably lauric acid of 12 carbon atoms.
Patent JP-S6074893-A (JP)
Title: Digital color decoder
Inventor: SASAKI TAKAYUKI
IPC: H04N9/78
Filed: 1983-09-30
Abstract: PURPOSE:To decrease the number of bits of the delay element of a comb-shaped filter by using a digital demodulating circuit, the 1st and 2nd comb-shaped filters, a digital modulating circuit, etc. and outputting a luminance signal after subtracting a carrier color signal from a composite color video signal. CONSTITUTION:The digital composite color video signal supplied from a terminal 91 is sent to a digital BPF92. Then the components centering on the frequency of a color subcarrier fSC are separated and applied with digital demodulation 93. The 1st and 2nd demodulation outputs of the demodulating circuit 93 are supplied to comb-shaped filters 94 and 95 to extract the 1st and 2nd color difference signals, respectively. These outputs are sent to a digital modulating circuit 102 to receive the orthogonal double phase modulation. Thus a carrier color signal is produced. This color signal is supplied to a subtractor circuit 103 from the circuit 102. Then a demodulated color video signal is supplied to the circuit 103 via a delay circuit 104. Then a luminance signal Y is obtained at the output terminal 105 of the circuit 103.
Patent JP-2001011195-A (JP)
Title: Production of flame-retardant crosslinked molding product
Inventor: IINUMA KOICHI
IPC: H01B13/14
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently cross-link a nonhalogen-based flame-retardant resin composition mixed with a large amount of a metal hydroxide by silane cross- linking. SOLUTION: This method for producing a flame-retardant cross-linked molding product comprises a process for adding a flame-retardant containing at least a metal hydroxide to a polyolefin-based polymer to give a flame-retardant resin composition and extrusion molding the composition, a process for adding a cross-linking composition containing at least an organosilane and a radical generator to the flame-retardant resin composition during the extrusion molding process, a process for adding a cross-linking catalyst to at least either the flame-retardant resin composition or the cross-linking composition and a process for bringing the molding product obtained by the extrusion molding into contact with water to cross-link the molding product.
Patent JP-S6077176-A (JP)
Inventor: OOTA HIROYASU
IPC: C04B35/58
Filed: 1983-09-30
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-S6429664-A (JP)
Title: Suction device for engine
Inventor: TERASAWA YASUYUKI
IPC: F02M33/00
Filed: 1987-07-22
Abstract: PURPOSE:To ensure a high output as knocking is prevented from occurring, by a method wherein, in a high load running region where knocking of an engine occurs, high oxygen concentration and humidity air, passing an oxygen concentration enriching film, is fed to an engine. CONSTITUTION:An oxygen concentration enriching film device 7 is situated on the outlet side of a turbosupercharger 4, disposed in a suction passage 2 of an engine 1, through a different passage 6. A valve 8 is located between the supercharger 4 and the enriching film device 7. The outlet side of the enriching film device 7 is connected to the suction passage 2 on the upper stream side of the supercharger 4 through a return passage 9, and is connected to an exhaust system through a passage 10. Meanwhile, a pressure sensor 11 is situated in the suction passage 2 on the downstream side of a throttle valve 5, a knock sensor 12 is mounted to the engine 1, and detecting signals therefrom are inputted to a control unit 13. This constitution feeds high humidity air to the engine 1 during knocking.
Patent JP-S6340632-A (JP)
Title: Forming method for casting rough die material
Inventor: OKUNISHI HIROSHI
IPC: B21J5/00
Filed: 1986-08-04
Abstract: PURPOSE:To make the part to be worked an uniform organization having no defects and to improve the strength of the specific part of a casting product by executing a plastic work with rising the temp. by heating at least one part of casting rough die material and making it in the prescribed product shape. CONSTITUTION:The forming part 22 of a casting rough die material 21 is partially heated by a high frequency heating device, etc., and the temp. is raised to 950-1,050 deg.C, for instance. This temp. rising part 22 is formed in the prescribed shape 24 with its pressing 23 or rolling. This part to be worked is attained to the uniform organizatin without any defect, making the casting product in the prescribed shape and having an improved strength at its specific part.
Patent JP-H0232226-A (JP)
Title: Bursting extent measuring instrument
Inventor: KIHARA TETSUO
IPC: G01N3/00
Filed: 1988-07-22
Abstract: PURPOSE:To eliminate the need to a select a rubber film and to detect wide- range elongation through easy operation by making a burst by surface or point depression with a semidiscoid rotary arm and measuring depression rotary torque at a burst point. CONSTITUTION:The rotary arm 16 which has an operation peak 16A and a depression operation surface 16B is fitted in the cut groove 12A of a test-piece metallic receiver 12 in a deviation-angle rotatable state and a test piece 11 is mounted on the top surface 12B of the test-piece metallic receiver 12. Then the depression operation surface 16B of the rotary arm 16 is set in level with the top surface 12B of the test-piece metallic receiver 12 and a surface press contacting test is conducted. Further, a point press contacting test is conducted by generating a relative step between the depression operation surface 16B of the rotary arm 16 and the top surface 12B of the test-piece metallic receiver 12 or setting the operation peak point 16A of the rotary arm 16 and the top surface 12B of the test-piece metallic receiver 12 almost in the same plane.
Patent JP-S6339905-A (JP)
Title: Production of ethylene copolymer
Inventor: TAKAHASHI HAJIME
IPC: C08F4/6592
Filed: 1986-08-04
Abstract: PURPOSE:To produce the title copolymer low in stickiness and excellent in low-temperature sealability, heat resistance, tensile strength and ESCR resistance, by copolymerizing ethylene with an alpha-olefin in the presence of a specified catalyst. CONSTITUTION:A catalyst is obtained by mixing a transition metal compound component (a) comprising a titanium compound of the formula [wherein R is methyl, A is cyclopentadienyl, R<1-3> are each a 1-6C alkyl, a group (Rm-A), a halogen or H and m is 0-2) with an organoalminum compound (b) comprising an alumoxane obtained by reacting a trialkylaluminum with water. Ethylene is copolymerized with 1-25 mol% 4-20C alpha-olefin (e.g., butene) at 0-100 deg.C and a pressure of normal pressure - 50 kg/cm<2> for 10 min - 10 hr. in the presence of this catalyst in an inert hydrocarbon solvent to obtain an ethylene copolymer having at least two peaks showing melting points determined by differential scanning calorimetry, a Q value, which represents an MW distribution, of 1.5-4 and a density of 0.86-0.935g/cm<3>.
Patent JP-S5885407-A (JP)
Title: Auto-focusing device
Inventor: TAKAGI TADAO
IPC: G02B7/34
Filed: 1981-11-17
Abstract: PURPOSE:To focus a camera on an object to be photographed or a moving material at the boundary point, by selecting a range including partially overlapping adjacent distance ranges of plural photographic distance ranges and providing a means which focuses the camera only in the selected distance range. CONSTITUTION:The length between the closest position and the infinity position from a camera is divided into four by positions P1-P5. Image reforming lenses 3 and 4 are arranged symmetrically with respect to an object lens 2 to lead the light to light receiving faces of photoelectric elements 5 and 6. Signals from arrays are inputted to a processing circuit 7 from terminals (a) and (b), and a motor 9 is driven through terminals (d) and (e) by a driving circuit 8. The lens 2 and a conductive member 11 are interlocked with each other and are brought into contact with contacts 13-17 to transmit the state of contacts from the input terminal (e) to the processing circuit 7. Four stages F, M, N, and FULL are selected by an operation member 19 of a selecting switch part. When the stage M is selected, the voltage of the contact 14 becomes Vcc, and the voltage of the contact 16 becomes the ground, and the lens 2 is moved between positions P2 and P4.