baber/WOPTO huggingface dataset:
Patent JP-H02174981-A (JP)
Title: Screening device for shrimp or the like
Inventor: TSUTSUI KEIZABURO
IPC: A22C29/00
Filed: 1988-12-27
Abstract: PURPOSE:To screen and classify shrimps, etc., and to further automatically screen flat fish kinds and long fish kinds by pivotally installing many rollers, which are provided with spacings to allow the passage of the body parts of the shrimps between each other, in parallel and pivotally fitting disks which are provided with spacings to allow the passage of the longitudinal direction of the shrimps and rotate in the axial direction of the above-mentioned rollers. CONSTITUTION:The screening device is disposed to the upper part in a water tank of a proper depth and operates in the state in which the front surfaces of the rollers 2 are approximately flush with the water surface. A driving mechanism 8 is actuated to revolve the rollers 2, 2... and a disk driving mechanism 15 is started simultaneously as well to revolve the disks 7, 7.... Caught fishes are transported to a discharge side B when the caught fishes contg. dust are imposed on the supply side A of the rollers 2, 2.... The shrimps included in the dust are withdrawn downward through the shrimp screening ports formed of the spacings 5 and the spacings 6 by the water flow generated by the revolution of the disks 7, 7.... The dust is transferred to the discharge side B by the revolution of the rollers 2, 2 and the flat fishes are transported on the rollers to the discharge side B, respectively. The long fishes enter the spacings 5 and are transported to the side C by the revolution of the disks 7.
Patent JP-H11163206-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIRAI MINORU
IPC: H01L23/12
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device which is nearly as large in size as a chip, without providing a large number of through-holes to a substrate, and is improved in production efficiency. SOLUTION: A semiconductor device A has a structure in which a semiconductor chip 2 is mounted on the surface S of a substrate 1, and conductor balls 3 are arranged on the backside of the substrate 1. In this case, the semiconductor device A is equipped with a wiring pattern, which is formed as an aggregate of conductors 4a that are each connected to the conductor balls 3 via lands 4b and provided to a rear F of the substrate 1 by etching a copper foil, an opening 1b provided to the peripheral part of the chip mounting plane 1a of the substrate 1 so as to connect the conductors 4a of the wiring pattern to the semiconductor chip 2, and conductor wires 6 which connect the connection parts 4d of the conductors 4a to the semiconductor chip 2 by wire bonding.
Patent JP-H04204571-A (JP)
Title: Developing device
Inventor: IKEDA MASAE
IPC: G03G21/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the decomposition and the deformation of a developer carrier etc., and the deterioration of printing due to overcurrent by detecting current flowing between the developer carrier and a rotation member supplying a developer to the developer carrier, and changing voltage applied to the rotation member. CONSTITUTION:A developer is carried to a developer carrier 1, abutting a rotation member 2, with the rotation member 2 having conductivity. At that time, given voltage is applied between the carrier 1 and the member 2, and a charged developer is moved to the carrier 1. A value of current flowing through the developer, held between the carrier l and the member 2 and having an insulation property, is detected with a limiting current detecting means 30. Consequently the reduction of the developer causes the decrease of the developer held between the carrier 1 and the member 2, resulting in the diminution of a resistance value and the increase of a current value detected with the detecting means 30. When the current value has a limiting current value or more, the change of a generated voltage value is directed to a power source circuit 20 to prevent the generation of overcurrent.
Patent JP-H08155883-A (JP)
Title: Cutting jig and cutting method using it
Inventor: TSUKADA KENICHI
IPC: B26D7/01
Filed: 1994-12-06
Abstract: PURPOSE: To provide a cutting jig and a cutting method using it by which a cutting surface can be processed precisely and a work can be simplified. CONSTITUTION: A sheet material 30 is mounted on a panel 40 for construction and the side surface 40a of a combination member 50 projected on its one end and a cutting jig 10 with a stand 20 is brought in contact with an end surface 50b. Grooves 12a, 12b are bored on the working surface 10a of the cutting jig 10. When a distance between the cut surface of the sheet material 30 and the end surface 50b is (a2 ) and the thickness of the combination member 50 is (a1 ), the distance (h1 ) between grooves 12a and the end surface 10b is h1 =a2 +a1 and the tip part of the sheet material 30 winds the combination member 50. The entire height of the cutting jig 10 with a stand 20 is equal to the thickness (d) of the panel 40 for construction.
Patent JP-H09169856-A (JP)
Title: Polyolefin resin film
Inventor: HIRATA KOJI
IPC: B65D65/40
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin film improved in slipperiness, scratch resistance and blocking resistance without detriment to transparency and therefore remarkably improved in high-speed packaging properties. SOLUTION: This film is one at least the surface layer of at least either surface of which is made of a low-temperature-heat-sealable polyolefin and which contains 0.05-2 pts.wt. nonfusible particles having a mean-particle diameter of 1-7μm and 0.05-5 pts.wt. organopolysiloxane per 100 pts.wt. polyolefin. In this film, part of the organosiloxane is exposed to the surface of the surface layer in the form of islands in a partially corsslinked state and desirably having a coverage of an exposure area of 1-20% and a mean particle diameter of the exposed parts of 0.1-3μm.
Patent JP-H0538012-A (JP)
Title: Method of withdrawing aerial line inspection device
Inventor: NANBA KATSUAKI
IPC: G01R31/08
Filed: 1991-12-13
Abstract: PURPOSE:To provide a method for withdrawing an aerial line inspection device, which has stopped by some trouble, easily and safely. CONSTITUTION:In the case where a self-traveling aerial inspection device, which travels on a aerial line 12 so as to inspect the aerial line 12, has stopped on the aerial line 12 by some trouble, the aerial line inspection device 11 is towed and withdrawn by making an aerial line inspection device 13 for withdrawal, travel to which a coupling 20 is attached to the handle 19A on the side of the aerial line inspection device 11, travel on the aerial line 12 and coupling the aerial line inspection device 11 by the coupling 20, and making the aerial line inspection device travel again.
Patent JP-H06177036-A (JP)
Title: Semiconductor thin film crystal growth method
Inventor: NOGUCHI TAKASHI
IPC: H01L21/84
Filed: 1992-12-10
Abstract: PURPOSE:To make it possible not only to reduce ion implanting work but also to enhance throughput by implanting only selectively a high dose of ions as an amorphous-like silicon thin film for a single crystallization. CONSTITUTION:An amorphous-like silicon thin film 12 is bonded and formed on a substrate 11. Ions are selectively implanted at a specified position of this amorphous-like silicon thin film 12. A low temperature solid-phase crystallization is carried out, thereby growing a semiconductor single crystal 13. The amorphous-like silicon thin film 12 is coated and formed with a low temperature chemical vapor-phase growth at a temperature of 540 deg.C and below. Prior to the low temperature solid-phase crystallization process after the ion implantation process, there is adopted a less than 600 deg.C low temperature annealing process which is not produced from the solid-phase crystallization. More specifically, it is possible to shorten the latent period of a crystal core by a preliminary application of low temperature annealing where no solid-phase crystallization is carried out.
Patent JP-H04204527-A (JP)
Title: Camera recording photographing information
Inventor: KAWAMURA KUNIO
IPC: G03B17/24
Filed: 1990-11-30
Abstract: PURPOSE:To record information on a film in simple constitution by installing a deletion means which deletes information, excepting the information related to execution from the information related to a plurality of photographings which are recorded in the information recording part on a film, and a control means for operating the deletion means in interlocking with the photographing operation. CONSTITUTION:Each trimming factor 1.0 is recorded on recording bands 4a 5a, and 6a, and each recording factor of 1.4 is recorded on recording bands 4b, 5b and 6b, and each recording factor 2.0 is recorded in recording bands 4c, 5c, and 6c. Further, the strobo photographing mode, natural light photographing mode, etc., are recorded on the recording bands 6d, 6e and 6f, and other photographing information is recorded on the recording bands 6g, 6h, and 6j. On a magnetic recording band, the prescribed information and trimming factor are recorded previously, and when a photographer operates a trimming factor lever and sets the trimming factor in a camera, a deletion mechanism installed inside the camera deletes the information other than the information recorded on the magnetic recording band corresponding to the set trimming factor, and a trimming print can be prepared in the development processing stage.
Patent JP-H05163460-A (JP)
Title: Method for forming urethane film
Inventor: KURAMITSU OSAMU
IPC: C09D175/00
Filed: 1991-12-13
Abstract: PURPOSE:To provide a method for forming a urethane film having high film hardness without any problems even in its use for preventing glass products from scattering. CONSTITUTION:A coating prepared by partially substituting a polyol component with a polysilanol in a urethane coating containing the polyol blended with an isocyanate is used to coat glass products. The amount of the polyol component partially substituted with the polysilanol is preferably 5.0wt.%<=(weight of the polysilanol/weight of the polyol) <=50.0wt.%.
Patent JP-H10165704-A (JP)
Title: Separation system of oil component contained in aqueous liquid
Inventor: YAMAMOTO FUSHIJI
IPC: B01D17/022
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a separation system of oil component contained in aqueous liquid in which oil component dispersed in aqueous liquid such as coolant liquid is recovered and separated at a high speed and clarification of aqueous liquid is efficiently performed and maintenance is easy. SOLUTION: The separation system of oil component contained in aqueous liquid is constituted of a tank TK1 holding coolant liquid CL, a recovery device 1 which sucks and recovers oil OL floating in the upper layer part of coolant liquid together with coolant liquid, an oil-water separation tank 2 performing separation for the mixed liquid of oil and coolant liquid sent from the recover device 1 by using an oil content separation cartridge 5 with a built-in demister and a return pipeline LN1 for returning coolant liquid separated in the oil-water separation tank 2 to the tank Tk1.
Patent JP-H03190473-A (JP)
Title: Video signal processor
Inventor: SATO HIROSHI
IPC: H04N5/262
Filed: 1989-12-20
Abstract: PURPOSE:To improve the resolution by selecting the scanning line interpolation system in response to the result of detection of movement to apply interpolation of a scanning line of a video signal. CONSTITUTION:A movement detection circuit 3 detects the movement of an input video signal and outputs a movement detection signal representing whether the input video signal is a moving picture or a still picture. A luminance signal scanning line interpolation circuit 11 receiving the movement detection signal applies the scanning line interpolation system utilizing line correlation when the signal indicates the moving picture to obtain a mean value of preceding and succeeding lines thereby applying the scanning line interpolation when the signal indicates the still picture, the circuit 11 applies the scanning line interpolation system utilizing the field correlation thereby applying the scanning line interpolation and gives the luminance signal subject to scanning line interpolation to 1st and 2nd vertical contour emphasis circuits 12, 13. Thus, the contour emphasis is optimized in response to the movement and the resolution is enhanced.
Patent JP-H07190783-A (JP)
Title: Vibrational angular velocity meter
Inventor: FUJIO HISAMITSU
IPC: G01C19/5663
Filed: 1993-12-27
Abstract: PURPOSE:To realize compact size and low cost by constituting a vibrator of two cantilever beam vibrators supported on a substrate and keeping the beam vibrators orthogonal with each other within the same plane. CONSTITUTION:Two silicone cantilever beam vibrators 1 of the same size and shape are arranged on a silicon substrate 2, so as to keep axes of beams 1a and 1b orthogonal with each other. Also, when AC voltage of a frequency near the resonance frequency of a beam bending vibration is applied to the piezoelectric and electrostrictive thin film 3 of the beams 1a and 1b, the beams 1a and 1b synchronize with each other, due to a piezoelectric inverse effect, thereby exciting a natural vibration. At this stage, when the beams 1a and 1b begin to rotate about a shaft, a Coriolis' force Fc expressed as Fc=2m[V.OMEGA] is generated in both axial and vibrational directions of the beams 1a and 1b, where (m) stands for the mass of the vibrator, V for vibrational speed and OMEGAfor rotational angular velocity. This force Fc is detected via a piezoelectric normal effect, thereby finding angular velocity OMEGA around the shaft. As a result, the rotational angular velcoty OMEGA in two orthogonal directions can be detected with a single element.
Patent JP-2000155899-A (JP)
Title: Aircraft monitor system and airborne device and ground device
Inventor: SADO TETSUO
IPC: G08G5/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To inexpensively exchange a function which is realized by an aircraft monitor radar at present. SOLUTION: A GPS receiver 2 is loaded on an aircraft, and the position information of the own aircraft is obtained by this. The obtained position information is superimposed on the surplus area of the response signal of a transponder, and transmitted to ground. In a ground device, the position information is read from the response signal, and made correspond to coordinates on the raster scanning display screen of a display, and displayed with the aircraft information such as altitude information, traveling direction, and bar code at the pertinent position of the aircraft.
Patent JP-H11138959-A (JP)
Title: Impression implement
Inventor: KAWASAKI MASAYUKI
IPC: B41K1/32
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a desired printing mark by scarcely mixing inks of respective colors by forming a space to become an ink escaping portion, and dividing an ink storing material into a plurality of ink storing segments. SOLUTION: An impression implement body A has a printing surface sheet having a plurality of fine ink passage slots designed in a shape of a character or a graphic form by a temperature sensitive stencil, an ink storing material 2 made of an elastic member having communicating pores such as an urethane or the like, a case 3 disposed with the material 2, and a printing sheet mounting holder 4. And, a printing surface 5 is disposed by protruding at a protruding amount of the material 2 from the case 3. At the time of impressing, when the surface 5 is pushed to a printed matter, it can be impressed at a length corresponding to the protrusion of the material 2. In case of impressing, a mixture of inks in an ink escaping portion 9 is suppressed, and hence the inks are not mixed before printing to cause it to change from a desired ink color.
Patent JP-H05146149-A (JP)
Title: Switching power source device
Inventor: NAGATSUMA TSUKASA
IPC: H02M3/335
Filed: 1991-11-20
Abstract: PURPOSE:To provide a switching power source device in which an overheat protection of a switching element can be performed without using an expensive photocoupler. CONSTITUTION:An over heat protecting circuit 30 of the following configuration is provided at a primary side of a transformer 2 instead of an overheat protecting circuit including a photocoupler. The circuit 30 has voltage dividing resistors 32, 34 for dividing a voltage across a switching transistor 4, and an operational amplifier 38 for obtaining a difference between the voltage from the resistors and a reference voltage set by a reference voltage source 35. The output of the amplifier 38 is applied to a protective input terminal 6p of an oscillation controller 6.
Patent JP-H10168551-A (JP)
Title: Magnetic shielding material for tv cathode-ray tube and its production
Inventor: SHIMAZU TAKAHIDE
IPC: H01F27/36
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic shielding material highly satisfying both of coercive force and residual magnetic flux density and reducing the drift of the grounding of electron beams. SOLUTION: This magnetic shielding material has a compsn. contg., by weight, <0.025% C, <=1.0% Si, <=0.3% P, <=1.5% Mn, <=0.04% S, <=1.0% Al, <=0.01% N, and the balance Fe with inevitable components, having 0.2 to 0.5mm sheet thickness, having 3 to 20μm average grain size, free from rolling strains caused by skinpass rolling; and the surface of the steel sheet is applied with a Cr or Ni plating layer.
Patent JP-H11166596-A (JP)
Title: Toothed belt
Inventor: ONOE SUSUMU
IPC: F16G1/28
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To heighten the heat resistance and wear resistance of a toothed belt. SOLUTION: A toothed belt 1 made of rubber is provided with tension members 2 in pitch line positions, teeth 5 formed at constant spaces, and tooth cloth 6 for covering tooth faces. The tooth cloth 6 is composed of knitted material formed of aromatic polyamide fiber, and the large elongation direction of this cloth is oriented in the longitudinal direction of the belt 1. Matrix rubber 3 constituting the belt 1 is fluororubber. The tooth cloth 6 and matrix rubber 3 are connected in the state of part of rubber being filled in the mesh of the tooth cloth 6, and moreover rubber oozes out to the surface so as to heighten the heat resistance and wear resistance of the belt 1.
Patent JP-2000159738-A (JP)
Title: One-component thermosetting painting composition
Inventor: LEE SZE-MING
IPC: C08G59/40
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which contains a modified hydrazide group, and is useful as a raw material for a polyisocyanate-based resin. SOLUTION: This compound, which contains a modified hydrazide group corresponding to the formula [R is a moiety obtained by removing an isocyanate group from a monomer polyisocyanate, a polyisocyanate addition product or an NCO prepolymer; X is OR' or NHR'; R' is an inert group against isocyanate group upon forming a compound shown by the formula; (n) is 2-6], is obtained, for example, by reacting a polyisocyanate, preferably a monomer polyisocyanate having an average functional value of 1.5-6 with an excess amount of hydrazine to form a compound containing a terminal NH-NH group, followed by reacting with a chloroformate ester (X=OR) or a monoisocyanate (X=NHR). A one- component thermosetting composition is obtained by incorporating a compound shown by the formula, a melamine formaldehyde resin, and so on.
Patent JP-2000155055-A (JP)
Title: Temperature detector and temperature detecting system
Inventor: NARABAYASHI SUNAO
IPC: G01K1/14
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness to a fluid temperature change without causing a problem on the strength of a sheath tube. SOLUTION: This fluid temperature detector T is provided with a protective tube 4 extending into a fluid through the wall face W of a pipe, a container or an apparatus surrounding the fluid and a sheath tube 2 stored in the protective tube 4. A temperature detecting element 1 is stored in the sheath tube 2 correspondingly to the tip section 4a of the protective tube 4. Powder 3 such as metal powder is filled between the temperature detecting element 1 and the sheath tube 2. A nearly cylindrical space S is formed between the protective tube 4 and the sheath tube 2. A liquid such as silicone oil or silicone grease having the heat conductivity higher than that of air is filled in the space S to accelerate the heat transfer from the protective tube 4 to the sheath tube 2.
Patent JP-H04203215-A (JP)
Title: Installation structure for engine auxiliary equipment
Inventor: SHIBAMOTO YUTAKA
IPC: F02F7/00
Filed: 1990-11-29
Abstract: PURPOSE:To dispense with a conventional bracket and improve installation rigidity by forming bosses on upper and lower parts of an expansion part of a cylinder block to which a balance shaft 8 is installed, and providing an engine auxiliary equipment on the bosses. CONSTITUTION:In an engine 1 whose upper part is tapered rearward, expansion parts 7 are formed respectively on a front wall of a cylinder block 2 on a boundary between a crank chamber 5 and a cylinder 6, and a rear wall of the cylinder 6. Balance shafts 8 are formed in a widthwise direction of a vehicle respectively on the expansion parts 7. Bosses 13 are formed on upper and lower parts of the expansion part 7 on the front wall of the cylinder block 2. The bosses 13 are projected higher than the top of the expansion part 7, while ribs 14 are provided between each of the bosses 13 and the expansion part 7. Installation parts of a compressor 16 of an air-conditioner as an engine auxiliary equipment are directly installed on the bosses 13 by means of bolts 15. A conventional bracket is dispensed, and installation rigidity is improved.
Patent JP-H01172031-A (JP)
Title: Transmission controller for tractor
Inventor: KANEFUJI YUJI
IPC: F16H61/18
Filed: 1987-12-25
Abstract: PURPOSE:To make it possible to usually obtain safety steering operation by providing an operating position restricting device, on a forward/backward lever, which allows the switching operation of the lever toward opposite direction beyond a neutral position only in a running speed reduction or after stoppage. CONSTITUTION:A forward/backward lever 7 capable of freely rotating operation in a longitudinal direction is provided at one side of the operator's seat of a tractor and the body is moved according to the operation of the lever. One of forward/backward operating switches 9, 10 provided in a lever case 11 is turned on by the rotating operation of the forward lever 7 so that a control motor 16 is controlled in normal/reverse rotation according to the output signal of each switch 9,10. Accordingly, a control rod 18 is positioned at a forward/ backward position via an arm 17 and the rotating operation of the forward/ backward lever 7 toward a forward position side is restricted by the end of its long hole. A forward speed setter 19 and backward speed setter 20 are independently provided movably along a long hole in the longitudinal direction of an operating panel at the side of the forward/backward lever 7.