baber/WOPTO huggingface dataset:
Patent JP-H06156605-A (JP)
Title: Assembly type dust box for shopping bag
Inventor: SATO HIROTOSHI
IPC: B65F1/06
Filed: 1991-07-17
Abstract: PURPOSE:To improve by providing a hand hanger hook for a shopping bag on the vessel of a dust box to form the dust box into an assembly type for making the shopping bag detachable, and properly assembling and using it as occasion demands. CONSTITUTION:In the case of using a dust box, a folded up vessel 1 is widened, and the flap 4 of a bottom cover 3 is bent and inserted from the lower side of the vessel 1 into its inside. When the bottom cover 3 is fixed to the vessel 1, a male flap 5 provided on the vessel 1 is pressed in the inside of the vessel 1 to fit it in the female notch 6 of the bottom cover 3 for fixing it. In the case of using the dust box, the hand hanger part of a shopping bag 8 is hanged on the hand hanger hook 2 of the vessel to use the dust box. Thus anyone can simply attach and detach the shopping bag presented from a grocery store or the like. In addition, since the shopping bag can be thrown away as combustible waste or reproduced, it can be very conveniently used.
Patent JP-H09118153-A (JP)
Title: Method and device for inspecting stringing
Inventor: UEHARA HIROTAKA
IPC: B60M1/28
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To accurately measure the sliding surface width of a stringing independently of the kind of stringing without receiving the influence of a stretched stringing, which exists over the stringing to be measured. SOLUTION: A stringing 10 is obliquely lighted by a convergent lighting system from under the stringing 10, and an image thereof is obliquely picked up by a line sensor cameras 1, 2 or the like from under in right and left, and an image processing and control device 4 computes the sliding surface width by measuring positions, in which luminance of the picked image becomes maximum, as edges of a sliding surface.
Patent JP-H04176802-A (JP)
Title: Production of high density sintered body
Inventor: HAYASHI KOJI
IPC: C22C1/04
Filed: 1990-11-13
Abstract: PURPOSE:To obtain a sintered body having >=98% relative density by regulating the amt. of carbon in a powdery mixture of a prescribed particle size contg. Fe, Ni and Co in accordance with the amt. of oxygen in the mixture, molding the resulting mixture and subjecting this molded body to reduction under heating in vacuum and sintering at a prescribed temp. CONSTITUTION:Fe, Ni and Co powders of <=20mum average particle size are mixed so as to obtain a desired compsn. The amt. of carbon in the powdery mixture is regulated in accordance with the amt. of oxygen in the mixture so as to satisfy 0.6-1.2 weight ratio of C to O. The resulting mixture is molded and this molded body is heated in vacuum. By this heating, the carbon and oxygen in the molded body are brought into a reaction and released as gaseous CO and the amt. of oxides in the molded body is reduced. The sintered body contg. <=0.01wt.% C and <=0.1wt.% O is obtain by sintering at >=1,100 deg.C.
Patent JP-H10131891-A (JP)
Title: Propeller fan
Inventor: KUDO SHUICHI
IPC: H02K7/14
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To restrain the vibration of entire blades with the same phase by mounting plural blades around a hub installed on a motor rotation shaft and constituting a specific blade out of these blades so that the vibration phase is different from that of other blade. SOLUTION: Four blades 2, 3 extending to the diameter direction are mounted to the outer periphery part of a hub 1 at an equal interval in a periphery direction and a specific blade 3 out of these blades 2, 3 is constituted so that the vibration phase is different from that of other blade 2. In other words, the oblique line part 2a of the blade 2 and the oblique line part 3a of the blade 3 are made to the parts which are vibrated to one side of the vertical direction for a paper surface and the parts 2b, 3b not applied the oblique lien are made to the parts which is vibrated in the opposite diection thereto and the boundaries 2c, 3c of both are made to a knot.  Thus, when a specific blade 3 and the other blade 2 are vibrate by an opposite phase, the vibration is denied each other due to the addition of the wave shape of an opposite phase and an amplitude can be minified extremely and a noise can be reduced.
Patent JP-H03163400-A (JP)
Title: Electron beam biprism
Inventor: OYAMA JUNICHI
IPC: G21K1/00
Filed: 1989-11-22
Abstract: PURPOSE:To control the tension of the wire stretched between support electrodes by providing an electrostriction element moving one of support electrodes arranged in opposed relationship to the other electrode and supplying a current to the electrostriction element to expand and contract the same. CONSTITUTION:A laminated piezoelectric element 10 as an electrostriction element is mounted between support electrodes 8a, 8b on the side of the electrode 8b through an insulator 11. The electrode 8a is fixed to a substrate 6 in an insulated state and the electrode 8b is not fixed and constituted so as to be capable of moving on the substrate in an insulated state in matching relation to the extension and contraction of the element 10. A wire 4 is stretched between the electrodes 8a, 8b in a slightly loose state and a biprism is arranged on the electron beam passing route of an electronic microscope. Next, a focus is matched with the wire 4 in a visual field mode and the voltage of a power supply 12 is controlled while the tensioning degree of the wire is observed to stretch the element 10 and the interval between the electrodes 8a, 8b is extended by moving the unfixed electrode 8b to increase the tension of the wire 4 and voltage is fixed when the wire becomes proper tension.
Patent JP-H05114028-A (JP)
Title: Method and circuit for matching density pattern
Inventor: ISHIDA SABURO
IPC: G06T7/00
Filed: 1991-10-23
Abstract: PURPOSE:To accelerate density pattern matching processing by simplifying two-dimensional data into one-dimensional data and finding out a normalized correlation value to execute template matching processing based upon a required image and a template. CONSTITUTION:A camera 2, image display device 3, operation part 4 and a master computer 5 are connected to an image processor 1. The image processor 1 is constituted of an interaction control part 11, main control part 12, projection distribution computing part 13, normalized correlation value computing part 14, correlation value comparing part 15, image control part 21, and so on. The one-dimensional projection data of the template and a partial image in the vertical and horizontal directions are calculated by the computing part 13, the normalized correlation values of the template and the partial image in each of the vertical and horizontal directions are calculated by the computing part 14 and the partial image maximizing the vertical and horizontal normalized correlation values is matched. Thereby even when a brightness change or defocusing exists, matching processing can be accurately and rapidly executed.
Patent JP-H01144913-A (JP)
Title: Washing system for culture shellfish
Inventor: OKABE KOTARO
IPC: A01K61/00
Filed: 1987-11-30
Abstract: PURPOSE:To provide the title system where driving rollers and follower rollers are arranged at specified distances on one board of a washing work boat so that the driving rollers are free to oscillate horizontally against the boat to avoid unlatching of the main rope when the boat moved in the transverse direction due to wind. CONSTITUTION:A work boat 1 is fitted with driving rollers 5 so as to be free to oscillate. Using said driving rollers 5 in combination with follower rollers 4, shellfish in the holding cage therefor suspended by the main ropes 10 is washed with a washing machine 2. Even if the boat 1 moved in the transverse direction due to wind, the revolving center planes of the driving rollers 5 change in a continuous manner, thus avoiding unlatching said main ropes 10 off the rollers 5.
Patent JP-H02150960-A (JP)
Title: Stock control system for big store
Inventor: TENMA TADASHI
IPC: G06Q50/28
Filed: 1988-12-02
Abstract: PURPOSE:To grasp the momentary change of the total stock at the factory side by calculating and updating the total stock of a store every time the com modities are carried out and read in a POS system. CONSTITUTION:A POS system 8 reads a commodity name 8a added to a price card at each sales time point and sends the name 8a and the sales number 8b of the corresponding commodities to a controller 1. A processing worker inputs a completed commodity name 6a and the completed commodity number 6b to an optical reading device 6 at each commodity carry-out time point. The device 6 sends the name 6a and the number 6b to the controller 1. The total stock of the store calculated by the controller 1 is displayed to the worker via a display device 3. A timer 9 reads the present time and a memory 20 stores the number of processed commodities and the number of sold commodities covering the store opening time through the present time. The communication equipments 4 and 5 perform the communication among the controller 1, the system 8, and the device 6.
Patent JP-H05118437-A (JP)
Title: Controller for automatic transmission
Inventor: FURUKAWA TOSHIHARU
IPC: F16H61/00
Filed: 1991-10-22
Abstract: PURPOSE:To compactly accommodate a contact switch for detecting only the prescribed traveling range (e.g. P, N range) of an automatic transmission and achieve the back-up function of a position sensor or the function of a neutral start switch. CONSTITUTION:A range selector valve for selecting the traveling range of an automatic transmission by an actuator driven by the electrical control is installed, and a position sensor 94 for detecting, e.g. the position of the range selector valve is installed. Only the prescribed range (e.g. P, N range) can be detected by a contact point switch 100 which is turned ON/OFF in interlocking with the movement of the position sensor 94.
Patent JP-H10137329-A (JP)
Title: Air purifying film and its manufacture
Inventor: NISHIKAWA KAZUO
IPC: A61L9/16
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the decomposing activity of an odor component adsorbed to a coating film surface and suppress the desorption of aldehyde having low adsorptive performance by providing a lower film containing an adsorbent, or an optical catalyst and the adsorbent, and an upper film covering the lower film and containing the optical catalyst in a quantity larger to the adsorbent than the lower film. SOLUTION: An air purifying film is formed of a bed film 2 formed on the surface of a base 1, and an overcoat film 3 formed on the surface thereof. Each of the films 3, 2 contains an adsorbent 4, an optical catalyst 5 and a binder 6, and the optical catalyst 5 of the overcoat film 3 is contained in a quantity larger than the optical catalyst 5 of the bed film 2. Thus, the decomposing performance by the optical catalyst 5 in the overcoat film 3 surface and the critical surface between the film 3 and the bed film 2 is enhanced to raise the decomposing performance of the adsorbed component and the regenerating performance of the adsorbent 4, so that the adsorptive performance can be kept for a long time.  Since the odor component adsorbed by the bed film 2 is necessarily passed through the overcoat film 3 even if desorpted from the adsorbent 4, the odor can be efficiently decomposed by ultraviolet rays.
Patent JP-2001087376-A (JP)
Title: Snivel aspirator for baby and toddler
Inventor: IKUNO TADASHI
IPC: A61M1/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple supplementary device for a baby and a toddler who is suffered from nasal congestion due to catching a cold, by which snivel can be aspirated easily and quickly, the aspiration force may be adjusted by a vacuum cleaner, cleaning is easily performed after being used because of a simple structure, and is useful for preventing allergic rhinitis. SOLUTION: In this device, the main body (4) is fixed on a vacuum cleaner to use the cleaner which is one of ordinary household goods as a substitute of a compressor. Snivel is aspirated with a hose (2) with (1) and (3) as a boom, and is introduced into a (5) as a tank to be stored. If the snivel once aspirated flows back inside the cleaner, the inside of the cleaner becomes filthy to cause the generation of mold. Therefore, valves (6), (7) and (8) are provided to prevent the snivel from flowing back.
Patent JP-H08156274-A (JP)
Title: Production of ink jet recording head, ink jet recording head, and recording device
Inventor: NOZAWA MINORU
IPC: B41J2/05
Filed: 1994-12-08
Abstract: PURPOSE: To prevent inclusion of air by a method wherein a dissoluble solid layer of a pattern corresponding to liquid flow paths is provided on a substrate, a cover plate is bonded thereon, an active energy beam-curing material is casted in a pressure reduction atmosphere, and the solid pattern layer is removed after the site forming the liquid flow paths is cured. CONSTITUTION: Liquid delivery energy generation elements 7 are arranged correspondingly to orifices in number. A solid layer 8 is laminated on a liquid flow path-forming site and the like of a substrate 1. A cover plate 4 having an ink supply port 6 and other holes is bonded to the substrate 1 (a, b). An active energy beam-curing material 2 is casted from the ink supply port 6 into a space between the substrate 1 and the cover plate 4 in a pressure reduction atmosphere so as to cover the solid layer 8 (c). A mask 12 is laminated on the cover plate 4 correspondingly to a site where the active energy beam-curing material is unwanted, and an active energy beam 11 is emitted thereto from above to form a cured resin layer and bond the cover plate 4 (d). An orifice end face is exposed by cutting it at a required position (e, f).
Patent JP-S63156481-A (JP)
Title: Two-dimensional solid-state image pickup device
Inventor: TOJO SHIGEKI
IPC: H04N5/335
Filed: 1986-12-20
Abstract: PURPOSE:To obtain a two-dimensional 2nd order differentiation output and to realize the titled compact and lightweight device by employing two adjacent light receiving element pairs for each picture element and utilizing a difference between outputs of both light receiving elements as the device output. CONSTITUTION:Picture elements B1, B2 - B16 are arranged in a matrix and each picture element consists of a pair of light receiving elements (a), (b) (picture element pair) insulated electrically to each other. The light receiving area of the elements (a), (b) is selected to be 1:1 and the light receiving surface of the element (a) surrounds the light receiving surface of the element (b). Thus, a difference Vk between a signal output Vkb of the detector (b) to the picture element pair constituting a picture element Bk and a signal output Vka of the element (a) is extracted from a differential amplifier 17. Since the output of the amplifier 17 is the 2nd order differentiation output as to each picture element in this way, the two-dimensional contour is extracted in real time and a conventional arithmetic processing unit or memory is not required.
Patent JP-H09142930-A (JP)
Title: Piezoelectric ceramic composition
Inventor: EGUCHI TOMONOBU
IPC: H01L41/187
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric ceramic compsn. fit for electronic parts using a thickness-longitudinal vibration mode by using a pervoskite type compd. having a specified compsn. contg. Pb, Zr, Ti, Nb, Cr, Y and Co as metallic components. SOLUTION: This piezoelectric ceramic compsn. contains a perovskite type compd. contg. at least Pb, Zr, Ti, Nb, Cr, Y and Co as metallic components and represented by the formula (where M is Ca, Ba, La, Gd, Nd, Sm or Pr, 0.001<=x<=0.025, 0.95<=a<=1.05, 0.20<=b<=0.86, 0.04<=c<=0.43, 0.035<=d<=0.43, 0.06<=e<=0.18, 0.02<=f<=0.15, 0.47<=g<=0.53 and b+c+d=1.00). The compsn. has a high electromechanical coupling factor Kt, a low mechanical quality factor Qm and a low relative dielectric constant εr and can improve temp. characteristics of resonance frequency and reflowing characteristics.
Patent JP-H05139615-A (JP)
Title: Paper sheet processing device of sorter
Inventor: OTSUKA NOBUKAZU
IPC: B65H39/11
Filed: 1991-11-20
Abstract: PURPOSE:To provide a paper sheet processing device of a sorter capable of inhibiting a door from opening during the paper sheet processing while stopping the paper sheet processing and opening the door only in replenishing a staple. CONSTITUTION:In a paper sheet processing device for a sorter which gives the paper sheet process to transfer paper having a formed image transferred thereon, sequentially sorted and ejected onto a bin 16, there are provided a paper sheet processing means 28 for giving a predetermined process to the transfer paper ejected onto the bin 16, a door capable of opening and closing to screen the interior of the device, a lock means 182 for locking the door and a lock controlling means for operating the lock means 182 only during the paper sheet process.
Patent JP-H08159331-A (JP)
Title: Hydraulic pilot valve
Inventor: HORI HIDEJI
IPC: B62D11/18
Filed: 1994-12-08
Abstract: PURPOSE: To improve operability by providing a valve body with four reducing valves and an operation lever, and enabling the right and left hydraulic steering clutches of a crawler mounted vehicle to be turned off normally and turned on at the time of feeding pressure oil via the selective operation of a plurality of the reducing valves with the operation lever. CONSTITUTION: A valve body 42 is provided with the first to the fourth reducing valves 45 to 48, and an operation lever 44, and each of the valves 45 to 48 has a spool 51. When the operation lever is held at a neutral position, the first and the third reducing valves 46 and 47 are selected for outputting delivery pressure. Similarly, the first and the third reducing valves 45 and 47 are selected for outputting delivery pressure with the lever at the first position, and the the second and the fourth reducing valves 46 and 48 are selected for outputting delivery pressure with the lever at the second position.  According to this construction, output pressure from each of the valves 45 and 48 is fed to the pressure receiving chamber of each brake cylinder of the right and left steering brakes of a crawler mounted vehicle, as well as to the pressure receiving chamber of each clutch piston of the right and left hydraulic steering brakes of the vehicle, thereby establishing the system where the clutches are turned off normally and turned on at the time of feeding pressure oil.
Patent JP-H02190187-A (JP)
Title: Biocatalyst and preparation thereof
Inventor: PIEERU FURANSOWA FUOKU
IPC: C12N11/14
Filed: 1989-11-27
Abstract: PURPOSE: To obtain a spherical biocatalyst high in mechanical strength and secured in stability, by including an enzymatically active substance, cationic polyelectrolyte, polyvalent anion and silicic acid.  
     CONSTITUTION: First, a suspension A is prepared by mixing an enzymatically active substance such as cells belonging to Proteus vulgaris sp. and/or Proteus mirabilis sp., 2-15 wt.% of precipitated silicic acid 5-50 μm in average particle size and -100 g/100 mL in average bulk density, an aqueous buffer solution, and 0.3-1.5 wt.% of a cationic polyelectrolyte such as chitosan 50,000-3,000,000 in molecular weight together through avoiding bubble formation. Secondly, the suspension A is dripped into about three volume times of a crosslinking agent bath B containing 0.5-10 w/v% of a tripolyphosphate such as a polyvalent anion to effect formation of biocatalyst beads. Finally, the beads are contracted and solidified and, as necessary, separated from the B-component, thus obtaining the objective spherical biocatalyst high in mechanical strength and capable of transforming e.g. an α-ketocarboxylic acid into the corresponding α- hydroxycarboxylic acid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08158690-A (JP)
Title: Mechanical type parking facility and its storage control method
Inventor: KITANO AKIHIKO
IPC: E04H6/18
Filed: 1994-12-08
Abstract: PURPOSE: To prevent damage and trouble by avoiding contact of the door mirror of a vehicle on the parking rack side with the door mirror of a vehicle on the elevator platform side as bettering user's know-how. CONSTITUTION: A mechanical type parking facility is provided with a pallet 5, on which a vehicle V itself runs at the floor where vehicles are driven into, an elevator platform 2, on which the vehicle V is carried through the pallet 5, an elevator device, which lifts and lowers the elevator platform 2 along an elevator passage 3 extending upward and downward, parking racks 4L, 4R, which receives the vehicle V from the elevator platform 2 with the vehicle carried on the pallet 5 and parks a plurality of vehicles, and a turntable 22, which switches the direction of the vehicle V carried on the pallet 5 unitedly with the pallet 5 on the floor where the vehicle V is driven into.  When the vehicle V carried on the pallet 5 is inclined to one side at the floor where the vehicle V is driven into and either the right or the left door mirror 'm' of the vehicle V is protruding more than specified, such fact is detected by light sensors 31L, 31R and the turntable 22 is suitably operated. Thus the vehicle V is parked on the parking rack with its door mirror 'm' protruding side facing the non-elevator passage side.
Patent JP-2001121798-A (JP)
Title: Stamp with cap
Inventor: SHIRAISHI HARUTO
IPC: B41K1/36
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a stamp with a cap easily usable and capable of preventing volatilization of an ink from a printing element by enhancing a sealing effect of the cap and recognizing an operating unit at a glance. SOLUTION: In a stamp with a cap comprising a stamp body 1 having a printing element 5 mounted in a case 3, the cap 2 detachable to the case 3 of the body 1 and a means for sealing an engaging part in a state in which the cap 2 is engaged with the case 3, when the cap 2 is engaged with the case 3, a hook 23 is latched to the cap 2 by the force of the spring 22, a cap latch 20 for locking the cap 2 is mounted at the case 3, and a slider 13 operating integrally with a pushbutton 16 is similarly mounted at the case 3. In this case, a push piece 17 for disengaging the hook 23 from the cap 2 by pushing the latch 20 to displace the latch 20 when the pushbutton 16 is pushed by contacting the latch 20 with the slider 13 is provided.
Patent JP-H01146223-A (JP)
Title: Manufacture of fluorescent character display tube
Inventor: MATSUZAKI YASUSHI
IPC: H01J9/26
Filed: 1987-12-01
Abstract: PURPOSE:To improve the work efficiency of sealing by fixing temporarily an anode substrate and a cover glass with a film-form adhesive, and fixing completely the temporarily fixed fluorescent character display tube by a stainless plate with fixing metals. CONSTITUTION:A low melting point glass 6 is furnished at the part where an anode substrate 1 and a cover glass 2 are superposed, and an adhesive 7 is applied at the part where the cover glass 2 is not superposed with outside connection leads 3 on the low melting point glasses 6. After grids 4 and filaments 5 are placed and the anode substrate 1 and the cover glass 2 are fixed temporarily, six fluorescent character display tubes fixed temporarily on stainless tray plate 9, on which stainless meshes 13 are extended on the whole surface, are disposed. Furthermore, an exhaust pipe supporting aluminum plate 14 is placed under an exhaust pipe 10, and an upper stainless plate 12 with holding springs 16 is put on. After they are fixed completely by fixing metals 11, they are placed in a sealing furnace piling in three layers, and the fluorescent character display tubes are sealed up. In such a way, a poor sealing is reduced, and the sealing work efficiency is improved.