baber/WOPTO huggingface dataset:
Patent JP-H0761371-A (JP)
Title: Bonnet stifeener for vehicle and manufacture thereof
Inventor: OZAWA AKIHIRO
IPC: B21D31/04
Filed: 1993-08-27
Abstract: PURPOSE:To improve strength and rigidity by a method wherein the ends on one side of a pair of right and left outer main rib parts and the ends on one side of oblique main rib parts are coupled to the two ends of a first frame member, the two ends of a second frame member are coupled to the ends on the other side of a pair of the outer main rib parts, and the other end of the oblique main rib part is coupled to the central part of the second frame member. CONSTITUTION:One end of an oblique rib part 11 is brought into adjacent contact with the ends on one side of a pair of outer main rib parts 10 through a first coupling member 14 and the other end of the oblique main rib part 11 is arranged approximately to a central part between the other ends of the outer main rib parts 10 through a second coupling member 15. An outer auxiliary rib part 12 is disposed between each outer main rib part 10 and the oblique main rib part 11. A connection position 12a between the oblique main rib part 11 and the outer auxiliary rib part 12 is changed into a connection position 13a and an inner auxiliary rib part 13 is disposed between the two oblique rib parts 11. Further, the two ends of a first frame member 16 is integrally coupled to a pair of the first coupling members 14. The two ends of the second frame member 17 is coupled to the other ends of a pair of the outer rib parts 10 and the central part of the second frame member 17 is coupled to the second coupling member 15.
Patent JP-S61113360-A (JP)
Title: Picture reader
Inventor: IJUIN KAZUYA
IPC: H04N1/00
Filed: 1984-11-07
Abstract: PURPOSE:To attain ease of release of remaining paper jamming by providing a cover possible for opening/closing to a passing hole at the bottom. CONSTITUTION:An opening larger than the paper width is made at a bottom cover 25 at an original input side of a contact sensor 11 and a read platen roller 16 and the bottom cover 25 covering the opening is provided. When the bottom cover 25 is opened and the bottom cover 25 is tilted downward, the reader is turned around an angle 33 of the end plate 2 of the bottom plate 23 and the edge of the bottom cover 25 contacts a base 32. An angle rho between a line coupling the bottom cover 25 and a dowel 12 and a perpendicular line from the dowel 12 toward the base 32 is increased sufficiently than a friction angle between the edge of the cover 25 and the base 32 and the bottom cover 25 is closed around the dowel 12. In opening the cover 25, when the sensor 11 and the arm 13 are pushed and the arm 13 rotates clockwise around the dowel 12, then paper jamming is released.
Patent JP-H09134001-A (JP)
Title: Photomask for manufacture of semiconductor element
Inventor: JIYU FUAN KIMU
IPC: G03F1/60
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To form the focus optimum in the entire area of a wafer at the time of a reduction exposure stage by overcoming differences in level. SOLUTION: A photomask 40 is so formed that the thickness (c) of the quartz substrate 41 of a region 41a corresponding to the region of the peripheral circuit of a photoresist layer 31 is made relatively thicker than the thickness (d) of the quartz substrate 41 of a region 41b corresponding to the region of a cell. If the photomask is formed in such a manner, the distance a' from the region 41a to a lens 20 is made shorter than the distance (a) from the region 41b to the lens 20 by as much as (c-d) of the increased thickness. As a result, the simultaneous formation of the optimum images in the region of the cell and the region of the peripheral circuit is made possible.
Patent JP-S6293782-A (JP)
Inventor: MARUYAMA YATSUO
IPC: G07B1/00
Filed: 1985-10-21
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-H0976427-A (JP)
Title: Stretch packaging laminated film
Inventor: NORO MASATAKA
IPC: C08L53/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a well balanced stretch packaging laminated film free from swelling of food or generation of whitening even if hot food is subjected to stretch packaging, in particular high in steam permeability and also excellent in packing aptitude. SOLUTION: A stretch packing laminated film is obtained by laminating a layer (B) composed of an ethylene/vinyl acetate copolymer resin with vinyl acetate content of 5-40wt.% and ethylene content of 95-60wt.% on at least the single surface of a base material layer (A) based on a styrene/butadiene block copolymer with styrene content of 60-95wt.% and butadiene content of 40-5wt.%.
Patent JP-H0895148-A (JP)
Title: Data imprinting device for camera
Inventor: OZAWA MASAKI
IPC: G03B17/24
Filed: 1994-09-29
Abstract: PURPOSE: To provide a data imprinting device for a camera capable of being miniaturized by mounting an LED array and an LED driver IC on the same board and eliminating restriction on structure accompanied with the mounting. CONSTITUTION: Both of the LED driver IC 6 and the LED array 5 are mounted on the same board 7 and connected by a wiring of a bonding wire 81. On the board 7, a hole 72 for preventing a molding material 60 from flowing into the mounting region 7a of the LED array 5 is formed between the mounting regions 7a and 7b of the LED array 5 and the LED driver IC 6. The tip edge 520 of an LED cover 52 covering the front side of the mounting region 7a of the LED array 5 is extended up to the upper position of the mounting region 7b of the LED driver IC 6.
Patent JP-H0397743-A (JP)
Title: Production of prepreg
Inventor: YUMITATE YASUHIKO
IPC: C08J5/24
Filed: 1989-09-11
Abstract: PURPOSE:To obtain the subject prepreg having a low dispersion of resin content and a high ply separation strength by impregnating a felt with a thermoplastic resin solution and exposing the impregnated felt to a hot air for drying while reversing the felt. CONSTITUTION:With 30-300 pts.wt. thermoplastic resin solution (e.g. phenol resin or epoxy resin), 100 pts.wt. felt having 0.01-0.2g/cc bulk density and >=5mm thickness is impregnated and a plane of the resultant impregnated felt is exposed to a hot air. A process that the felt is exposed to the hot air while being reversed is then repeated for drying. In this process, 3-20m/sec is suitable as the wind velocity of the hot air and the reversion of the felt is suitably carried out at 0.1-3min intervals.
Patent JP-H0662303-A (JP)
Title: Lens controller
Inventor: OKAWARA HIROTO
IPC: G02B7/28
Filed: 1992-08-11
Abstract: PURPOSE:To appropriately executing the updating of the moving speed of a focus compensation lens without increasing the number of focus lens track data and to zoom with high focus lens track followup ability even at the time of high-speed zooming. CONSTITUTION:Even when a variable power lens 12 is not on a variable power lens position (boundary position) discretely stored in a focus lens track table T, a microcomputer 21 for lens control specifies a followup track by interpolating the data in the direction of a variable power lens position, calculates and updates the moving speed (followup speed) of the focus lens 15 using difference between the present focus compensation lens 15 position and the focus compensation lens position of a followup destination every time the variable power lens 12 passes through the boundary position during the zooming and does not calculate nor update the followup speed until the next boundary position is passed.
Patent JP-H0282650-A (JP)
Title: Device for manufacturing hetero-organic thin-film
Inventor: EKUSA TAKASHI
IPC: C09K3/00
Filed: 1988-09-20
Abstract: PURPOSE:To prevent the contamination and breakdown of monomolecular films during the operation of the accumulation of hetero-organic thin-films by installing a jig vertically inverting the direction of a substrate holder with respect to a water tank, in which a plurality of troughs with water gates are formed, an accumulating mechanism driving the jig in the vertical direction and a mechanism carrying the accumulating mechanism in the direction of the array of the troughs. CONSTITUTION:A specified organic molecule is dissolved into a solvent, and dropped onto the water surfaces of the troughs 31, 33... of the odd number, and monomolecular films are developed by barriers 9. The same applies to the troughs 32, 34... of the even number regarding a different organic high molecule. A substrate 35 is held vertically to a substrate holder 30, and moved onto the trough 31 by a carrying mechanism 16. The monomolecular film is accumulated onto the surface of the substrate 35 by lowering an accumulating mechanism 10. A holder body 31 is inverted upward, the substrate 35 is directed upward, and the substrate 35 is passed into a water gate 4 by the carrying mechanism 16, and shifted to the trough 32. The accumulating mechanism 10 is lifted, and the monomolecular film of the trough 32 is accumulated onto the substrate 35. The contamination and breakdown of the monomolecular films by a jig are prevented by repeating such operation.
Patent JP-S61101607-A (JP)
Inventor: ARAN MAATENSU
IPC: F01K23/10
Filed: 1985-10-23
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-S6478593-A (JP)
Title: Luminance signal/chrominance signal separating filter corresponding to picture correlation
Inventor: MINAMI KOJI
IPC: H04N9/78
Filed: 1987-09-19
Abstract: PURPOSE:To reduce a leakage to the mutual channel of a luminance signal and a chrominance signal and to reduce a dot interference by individually using a luminance signal/chrominance signal separating filter according to the vertical and horizontal correlation of a composite video signal. CONSTITUTION:A composite color television signal applied by an input terminal 1 is sampled by an A/D converter 4, applied to a 1 line delay circuit 5a, further 5b to simultaneously extract the sample value of a noticed sample point and the sample values of upper and lower lines by one line therefrom and apply to vertical and horizontal chrominance signal extracting filters 6a, 6b, a horizontal and vertical chrominance signal extracting filter 6c and a picture correlation decision circuit 7. The output of the filters 6a-6c is respectively applied to a switch circuit 8 through compensation delay circuits 5c-5e and outputted as the chrominance signal according to the output control signal of the picture correlation decision circuit 7. This output is applied to one input of a subtracting circuit 9a and outputted as the luminance signal.
Patent JP-H04117296-A (JP)
Title: Production of l-tryptophan
Inventor: KATO NAOKI
IPC: C12R1/19
Filed: 1990-09-07
Abstract: PURPOSE:To obtain in an industrially advantageous way the title high-purity L-tryptophan by contact, in advance, of pyridoxal-phosphate with a specific enzymatic source to effect activation of said source and by using this source for the continuous reaction of a substrate with no further addition of pyridoxal- phosphate. CONSTITUTION:Pyridoxal-phosphate as coenzyme is brought, in advance, into contact pref. at 5-15 deg.C with an enzymatic source with tryptophan synthase or tryptophanase as the main active ingredient to effect activation of said source, and pref. within 1 to 3hr, a substrate (a solution containing indole etc.) is continuously added to the system to carry out continuous reaction with no further addition of pyridoxal-phosphate followed by purification, thus obtaining the objective L-tryptophan.
Patent JP-S6391308-A (JP)
Title: Plastic dental surface coating composition
Inventor: MUKAI NOBUHIRO
IPC: A61K6/884
Filed: 1986-10-03
Abstract: PURPOSE:To obtain the titled composition containing a mixture consisting of a polyfunctional monomer having a specific number or more of (meth) acryloyloxy groups and monofunctional monomer having cyclic ether bond in the side chain and a visible ray polymerization initiator. CONSTITUTION:The titled composition obtained by blending 100pts.wt. monomer consisting of 70-95wt% compound expressed by formula I (at least 4 of X are CH2=CHCOO- and the rest are -OH; m is 1-4; R is H or CH3) and 30-5wt% compound expressed by formula II or III (R1 is 2-3C alkylene; m and n are 0-5; x is 1-6; y is 0-4; z is 0-6) with 0.01-40pts.wt. visible ray polymerization initiator consisting of an aromatic mercaptocarboxylic acid, alpha-diketone and amine having a polymerizable unsaturated group. Plastic dentures having improved abrasion resistance, aesthetic feeling, etc., are readily obtained from the composition at a low cost. Surface characteristics are improved by coating the dentures with the composition and curing the composition.
Patent JP-H0879833-A (JP)
Title: Mobile communication equipment and its channel control method
Inventor: HAYATAKE TETSUO
IPC: H04B7/26
Filed: 1994-09-05
Abstract: PURPOSE: To attain effective utilization of a channel by generating a channel hold request to hold a channel for a prescribed time when a caller discriminates that a speech disable time is short to prevent undesired channel occupancy. CONSTITUTION: In the case that an automobile soon enters a speech disable block such as a tunnel in the talking state, when the caller discriminates that the speech disable block passing time is within a prescribed time, the caller depresses a hold request button 18. A control section 12 receives a hold request signal to set a telephone set 1 to be a holding state. When the reception level is recovered before lapse of the prescribed time, the talking state is again transited. When the reception level is not recovered within the prescribed time, the channel is open immediately. When the caller discriminates that the speech disable block required much time and dies not operate the hold request button 1, the channel is open as the reception level decreases.
Patent JP-H0282623-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAGUMA YUICHIRO
IPC: H01L21/321
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a CCB structure of a BLM electrode having no peeling from a surface protective film by so selecting that the minus free energy of the material of a BLM electrode lowermost layer becomes larger than that of the material for forming the protective film, i.e., the material of the lowermost layer can reduce the material of the protective film. CONSTITUTION:A BLM electrode 8 is formed of four layers, which are sequentially from the bottom a titanium silicide (TiSi2) layer 9, a titanium nitride (TiN) layer 10, a Cu layer 11 and an Au layer 12. Since Ti in the layer 9 has larger minus reference generation free energy than that of an SiO2 for forming a surface protective film 6, the layer 9 reduces the SiO2. Constituent substances are diffused to each other in a boundary between the layer 9 and the film 6 by scientific reaction to rigidly bond the layer 9 to the film 6 through a reaction layer formed at this time. A solver ball 13 is formed on the layer 12 thereby to form a CCB structure.
Patent JP-H1061779-A (JP)
Title: Sealing device for reciprocation
Inventor: KANZAKI YOSHIYUKI
IPC: F16J15/3232
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To improve durability while maintaining sealing performance by providing a plural rows of lips, axially spaced by the specified distance, at the contact face of a seal lip with a mating member, and forming a passage for making a sealing object fluid flow into a trough part space partitioned between the lips and the surface of the mating member. SOLUTION: An annular metal ring 5 of nearly L-shape cross section is fittingly fixed to the inner periphery of a shaft hole 3 of a housing 2, and this metal ring 5 is provided with a seal lip part 6 extended toward a shaft 4 and brought into slidable contact with the peripheral surface of the shaft 4. This seal lip part is of tapered cylindrical shape, and a small diameter lip tip part is brought into contact with the periphery of the shaft 4, but a spring member 16 is mounted on the back face of the lip tip part. The contact face of the seal lip part 6 with the shaft 4 is provided with a plural rows of lips 9, 10 axially spaced by the specified distance. A trough part space 11 of triangular cross section is partitioned between these lips 9, 10 and the peripheral surface of the shaft 4, and a sealing object fluid is led therein through a groove 12 formed at the first stage lip 9.
Patent JP-H1182038-A (JP)
Title: Structure for exhaust turbine supercharger
Inventor: KAMIMURA SHOHEI
IPC: F01D9/02
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the burning remainder due to exhaust gas in an internal combustion engine from adhering to a nozzle ring part in a turbine easily. SOLUTION: This structure of exhaust turbine supercharger 1, provided with a nozzle ring 15 whose turbine stationary blade 18 leading exhaust gas in the axial direction is disposed at one surface 16a of a ring-shaped plate 16, is formed with a passage 20 provided at the other surface 16b of the ring- shaped plate 16 and at the fitting surface 6a of a turbine inlet case 6 facing the other surface 16b. The ring-shaped plate 16 is penetrated into the inner periphery 16d side of the ring-shaped plate 16 which is to be the outflow side of exhaust gas at the turbine stationary blade 18 with the passage 20 of the other surface 16b side and the one surface 16a communicated to each other.  An opening 19a at the one surface 16a involve an injection hole 19 formed so as to face a surface which generates negative pressure by the flow of exhaust gas at the blade surface of the turbine stationary blade 18, and compressor air is flowed in the passage 20 from the outside, so that the air is injected from the injection hole 19.
Patent JP-H0398712-A (JP)
Title: Electrolytic finishing method for tooth face of toothed wheel
Inventor: HOSOYA NORIO
IPC: B23F17/00
Filed: 1989-09-12
Abstract: PURPOSE:To improve the surface roughness of the tooth surface of a toothed wheel and to reduce a work time by performing finishing compatibly with an electro-chemial machining. CONSTITUTION:The toothed wheel 1 to be worked and a master internal toothed wheel 2 for finish grinding are engaged by giving a crossed axes angle delta, the toothed wheel 1 to be worked or master toothed wheel 2 is rotated by a motor, etc., and a contact pressure is generated on the engaging tooth surface of the toothed wheel by braking in the direction of stopping the rotation simultaneously with the back-rotation of the master toothed wheel 2 or the toothed wheel 1 to be worked of the engaging counter part. An electrolyte 3 is fed to the engaging point, the space between both toothed wheels 1, 2 is electrified and an electro-chemical machining (electrogrinding and electropolishing) is performed.
Patent JP-H0964155-A (JP)
Title: Method and apparatus for confirming substrate holding state
Inventor: MORITA AKIHIKO
IPC: H01L21/68
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To confirm a substrate holding state without rotation of the substrate by irradiating the substrate held on a substrate holder with a light beam, and reflecting the light beam on the surface of the substrate, and further judging whether or not the substrate holding state is normal depending upon the reflected light beam being received by an optical detector or not. SOLUTION: A semiconductor wafer W is held on a rotary bench 10, and the upper and lower surfaces of the semiconductor wafer W are irradiated with light beams L1, L2 from optical projectors 21, 31 which beams are in turn reflected on the upper and lower surfaces of the semiconductor wafer W. When the semiconductor wafer W is held on the rotary bench 10 in a normal state, the light beams L1, L2 are received by optical detectors 22, 32 while when it is not held in the normal state, the beams are not received. Accordingly, the holding state of the semiconductor wafer W can be judged in a short time. Further, it is judged that any of the upper surface and the lower surface of the semiconductor wafer W is a mirror surface by providing reflection type optical sensors on the upper and lower portions of the semiconductor wafer.
Patent JP-H04357463-A (JP)
Title: Current flow meter
Inventor: AOYAMA SHIGERU
IPC: G01P5/00
Filed: 1991-09-17
Abstract: PURPOSE:To obtain an accurate current flow speed by detecting an orientation error of an orientation sensor and an error of the speed in reference to the ground by referring to a speed in reference to the ground besides that in reference to the ground/water. CONSTITUTION:A speed for the ground and that for water are detected by an operation portion 31 of speed in reference to the ground/water of a current-flow meter 3 based on an orientation which is detected by an orientation sensor 1. If this detected speed in reference to the ground is normal, the speed in reference to the ground is input to a current-flow operation portion 32 through a selection switch 6. The speed in reference to the ground and its orientation are also detected in an navigation method device 4 in parallel with detection by the current-flow meter 3. The orientation error angle is obtained by an orientation error operation portion 7 based on the speed in reference to the ground and the orientation which are detected by the current-flow meter 3 and the device 4. When any abnormality occurs during detection of the speed in reference to the ground by the current-flow meter 3 and the speed in reference to the ground cannot be detected normally, the abnormality is judged by a signal judgment portion 5, selection switches 6 and 9 are switched, and the speed in reference to the ground which is detected by the device 4 is input to the operation portion 32.
Patent JP-S6390780-A (JP)
Title: Electronic equipment
Inventor: KAMITAKI YUJI
IPC: G01R31/04
Filed: 1986-10-02
Abstract: PURPOSE:To prevent electronic equipment from becoming faulty and burning owing to a shift in the position of a printed wiring board inserted into a socket by stopping the operation of the electronic equipment and indicating its shift at the time of detecting the shift of the printed wiring board. CONSTITUTION:If the printed wiring board 1 inserted into the socket 2 shifts from the socket 2, light does not enter the photodetector 3r from one of projectors 3a and 3b, for example, the projector 3a and the output signal level of the photodetector 3r varies from low level to high level. Then, the output level of an OR gate 4 varies from the low level to the high level regardless of the output level of the photodetector 3s, and this high-level signal is outputted to a reset signal generating circuit 5. Therefore, the output level of the reset signal generating circuit 5 varies to the low level and a semiconductor testing device 6 is stopped immediately from operating. Simultaneously with the stop of the operation, a lamp 8 is turned on by a lamp turning-on circuit 7 and an alarm sound generating circuit 9 generates an alarm sound.
Patent JP-2001061766-A (JP)
Title: Helical groove processing device for channel tube for endoscope
Inventor: YOKOTA ATSUTOSHI
IPC: G02B23/24
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a helical groove processing device for an endoscope channel tube capable of stably processing helical grooves to a channel tube blank at a prescribed groove depth when forming the helical grooves at the channel tube blank. SOLUTION: The helical groove processing device for the channel tube for the endoscope has a rotary drive assembly 24 having a collect chuck 23 for holding the channel tube blank 22 inserted with an arbor 21, wire supply devices 2 and 3 for delivering a grooved wire 26 and a centering jig 25 for supporting the arbor 21 and forms the helical groove on the outer peripheral surface of the channel tube blank 22 by rotating the channel tube blank 22 while heating its surface and winding the grooved wire 26 thereon.  The wire supply devices 2 and 3 of the device described above are provided with a supply reel 32 wound with the grooved wire 26, a rotating device 33 for rotatably driving the supply reel 32, a pulley 40 hung to the grooved wire 26 between the supply reel 32 and the channel tube blank 22 and pressing means 39, 40 and 41 for supporting the pulley 40 and imparting specified tension to the grooved wire 26 via the pulley 40.