baber/WOPTO huggingface dataset:
Patent JP-H10175632-A (JP)
Title: Spout, and packaging container having spout
Inventor: MORIYAMA YASUYUKI
IPC: B65D5/74
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the drinking, facilitate the sealing work, and improve the sealablity. SOLUTION: This packaging container having spout is equipped with a discharging part 31 which guides a liquid food being discharged at the time of drinking, and a collar part 32 which is integrally formed with the discharging part 31. Then, the discharging part 31 is equipped with a lip part 35 where a mouth is placed at the time of drinking, and the collar part 32 is equipped with a cylindrical main body part, and an engaging part 45 which is formed in a manner to protrude from the main body part, is inserted in the discharging port formed on the packaging container 21, and is engaged with the rim of the discharging port. In this case, by engaging the engaging part 45 with the rim of the discharging port, a spout 28 can be easily set on the packaging container 21.
Patent JP-2000149895-A (JP)
Title: Dismantling structure of battery case
Inventor: AOKI TAKASHI
IPC: H01M2/10
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a dismantling structure of a battery case capable of dismantling an upper lid or a lower lid of a battery case body easily all at once, and capable of taking out electronic parts or a battery smoothly without requiring a tool or a special training at the time of dismantling, and without producing large or small rubbish of the case after dismantling, and capable of being used as a part of an electronic circuit, for example an earth. SOLUTION: This dismantling structure of a battery case has such a characteristic that the case comprises a box-shaped case body 1 having a structure for being installed on an electronic instrument, for storing a battery and electronic parts in its inside, an uneven groove 6 having a plane uneven pattern, thinner than other parts, formed on the rear side of an upper lid 2 or a lower lid 3 of the case body 1, roughly around the periphery, an uneven belt 5 similar to the uneven pattern of the uneven groove 6, fixed on the uneven groove 6, an opening part 4 opening on the starting end and the finishing end of the uneven belt 5 and the uneven groove 6, and streaks 7 formed on the right and left sides of the uneven groove 6.
Patent JP-H03199592-A (JP)
Title: Airtight fitting part device for inner sliding window
Inventor: HIRANO MASAO
IPC: E06B7/16
Filed: 1989-12-28
Abstract: PURPOSE:To keep the airtightness of a fitting part by attaching a fitting AT member in shiftable manner in the room inside/outside direction on the room inside of the fitting rail of an outer sliding door and installing a smoke turn-over to the room outside of the fitting rail of an inner sliding door so as to interfere with the room outside of the fitting AT member. CONSTITUTION:In the ordinary opening and closing, an AT member 48 is separated from a room outside plate 12a of a fitting rail 12 of an inner sliding door C and a smoke turn-over 40 of a fitting rail 6 of an outer sliding door B. Further, is the inner sliding door C is closed, the smoke turn-over 41 of the fitting rail 12 interferes with the guide piece 49 of a swing member 45, and when the inner sliding door C is closed, the fitting AT member 48 shifts to the side of the fitting rail 12. When the inner sliding door C is pulled to the room inside, the smoke turn-over 41 swings the swing member 45 to the room inside through the guide piece 49, and the fitting AT member 48 is pressed to the room outside plate 12a and the top edge part 40a of the smoke turn-over 40 of the fitting rail 6 for the outer sliding door B, and the part between the fitting rail 12 of the inner sliding door C and the fitting rail 6 of the outer sliding door B is kept airtight. Accordingly, even if the inner sliding door is pressed to the room inside by a wind pressure, the deterioration of the airtightness can be prevented.
Patent JP-H04203102-A (JP)
Title: Railroad branching method and device therefor
Inventor: YOSHIMOTO SHOJI
IPC: E01B25/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent beam breaking due to synchronizing error by connecting movable beams together in a rotatable manner, and retaining movable beams rectilinearly until the movable beams complete their movement, when branching, and after each movable beam has fell into line with an adjacent beam, when restoring. CONSTITUTION:Retaining release cylinders 21, 22, having electromagnetic changeover valves 27, 28 controlled by a controller 30, is provided on both sides of each movable beam C1 to C4. Position detecting signals of each movable beam C1 to C4 are inputted in the controller, actuating signals outputted before starting movement, both cylinders 21, 22 shutdown after setting electromagnetic changeover valves 27, 28 on 'b' position and branching movements are made after lining up each movable beam C1 to C4 rectilinearly. The electromagnetic changeover valves 27, 28 are changed to 'a' positions by outputting release signals from the controller 30 to the electromagnetic changeover valves 27, 28 based on the detecting signals of the position after finishing the movement, communicating to both cylinders 21, 22 and the rectilinear condition between the movable beams C1 to C4 is released.
Patent JP-H08183678-A (JP)
Title: Lightweight body composition for forming thickened decorative pattern
Inventor: TAKUMA MAEMI
IPC: C04B103/44
Filed: 1994-12-27
Abstract: PURPOSE: To improve the denseness of surface, strength and hardening property at a low temp., to form a smooth surface and to form a thickened rugged pattern by consisting essentially of cement, a fine aggregate, a lightweight aggregate, a lightweight powder and a synthetic resin emulsion. CONSTITUTION: A uniform slurry is obtained by. blending (A) 100 pts.wt. cement, (B) 20-30 pts.wt. fine aggregate having 0.1-0.5mm average particle diameter, (C) 10-20 pts.wt. lightweight aggregate having 0.02-0.2 bulk density and 150-1200μm average particle diameter, (D) 10-30 pts.wt. lightweight powder having 0.20-0.80 bulk density and 30-300μm average particle diameter, (E) 10-20 pts.wt. synthetic resin emulsion expressed in terms of solid utter and, at the time of using, blending (G) water so as to be 50-100 in (water/cement) ratio, where the (water/cement) ratio can be lowered by blending (F) 0.1-2 pts.wt. water reducing agent, and if necessary, blending (H) 0.1-1 pts.wt. thickener and (I) 3-10 pt.wt. fibrous filler having 0.1-5mm fiber length and mixing them using a cement mixer.
Patent JP-H03199272-A (JP)
Title: Production of carbon black powder package
Inventor: ASAZUMA TAKAHARU
IPC: C09C1/50
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the title package reduced in unnecessarily large volume representing troubles in its storage and transportation by separating and collecting carbon black powder produced by pyrolysis of a raw material hydrocarbon and by sealing under vacuum the above powder in an gas-impermeable polymer bag. CONSTITUTION:Firstly, a raw material hydrocarbon is introduced into a high- temperature gas stream produced by mixed combustion of a fuel hydrocarbon and an oxygen-contg. gas to perform a pyrolysis of the raw material hydrocarbon, thus producing a carbon black-contg. hot suspension stream. Second, a cooling medium is introduced into this carbon black-suspended gas stream to terminate the reaction and carbon black powder is separated and collected from the gas stream. Thence, the powder separated and collected is sealed under vacuum in a gas-impermeable polymer bag made from polyethylene, polyvinyl alcohol, etc., thus easily giving the objective powder package with both granulation and drying processes omitted.
Patent JP-H06165998-A (JP)
Title: Scale trouble preventive agent
Inventor: FUKUDA TAKESHI
IPC: C02F5/10
Filed: 1992-11-27
Abstract: PURPOSE:To prevent sticking of scale to the piping, mixing chests, etc., of a paper making process by using the acid salts of the compds. having specific constitutional formula, for example, the acid salts of urea and urea deriv., the acid salts of thiourea and thiourea deriv., the acid salts of guanidine and guanidine deriv., the acid salts of dicyandiamide, etc. CONSTITUTION:The acid salts of the compds. expressed by the formula (X is O, S, =NH; R is H, alkyl group, alkenyl group, allyl group, hydroxyalkyl group, phenyl group; R<1> is H, cyano group, alkyl group, alkenyl group, ally group, hydroxyalkyl group, phenyl group) are incorporated as effective components into this scale trouble preventive agent. Inorg. acids, sulfonic acids, phosphonic acids, oxy acids, aliphat. acids or dibasic acids are used as the acids for producing the acid salts. The sticking of scale to the piping, mixing chests, machine chests, felt, wires, suction rolls, etc., of the paper making process are prevented by using the scale trouble preventive agent obtainable in such a manner.
Patent JP-H08182747-A (JP)
Title: Clean panel for fungiproofing, etc.
Inventor: ABE TSUKASA
IPC: A61L9/16
Filed: 1994-12-27
Abstract: PURPOSE: To adjust humidity, to obtain various effects such as fungiproofing, mothproofing and deodorizing and to contribute to make the inside of a room, etc., clean. CONSTITUTION: In each hollow storing room 14 of a panel body 10 made of a rigid resin, hygroscopic and humidity-adjusting sheet member 20, a plurality of kinds of storing members 21, 22 and 23 wherein deodorizers 23, etc., are sealed and stored in nonwoven fabric bags 24 are stored and sealed by an arbitrary arrangement and when relative humidity becomes at least 60%, moisture is absorbed by the hygroscopic and humidity-adjusting sheet member 20 through a lot of vent holes 15 on both faces of the panel body and when the humidity becomes at most 60%, moisture is discharged to keep the humidity near 60%. It is contrived to make the inside of a room clean by this humidity adjusting together with various effects of a plurality of kinds of storing members.
Patent JP-H06160929-A (JP)
Title: Wavelength conversion element
Inventor: OTA YOSHINORI
IPC: G02F1/37
Filed: 1992-11-26
Abstract: PURPOSE:To provide the waveguide type wavelength conversion element which efficiently converts the output light of a semiconductor laser to a second harmonic wave. CONSTITUTION:An inversion period structure 5 of spontaneous polarization is formed on the surface of a ferroelectric crystalline material 1 having a quadratic nonlinear optical effect. A linear channel waveguide 2 is provided in parallel with the period on the same surface. The layer 3 of the dielectric having the refractive index smaller than the refractive index of the nonlinear optical material is thinly provided on the surface of the channel waveguide 2. Further, a film 4 having the refractive index to the fundamental wavelength larger than the refractive index to the second harmonic wave wavelength of the nonlinear optical material and the characteristics of metal to the second harmonic wave wavelength is provided on the dielectric layer 3, by which the stable wavelength conversion element having the high efficiency is obtd.
Patent JP-H11172755-A (JP)
Title: Prewhirl tank or suction sump equipped with pump casing
Inventor: TAKAHASHI AKIHIRO
IPC: E03F5/22
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pump-casing-equipped prewhirl tank such that a prewhirl tank or a suction sump and a pump are easy to install even in a small place. SOLUTION: A pump P can be separated into an upper body part comprising a prime mover part, a main spindle, an impeller, and a casing cover, and a lower body part 22 comprising a pump casing 21 in which the impeller 18 is freely rotationally stored, a suction port 7 opened in the underside of the pump casing 21, and a delivery port 10 provided on one side of the pump casing 21, and the lower body part 22 and a delivery bent pipe 8 communicated with the delivery port 10 are molded integrally with a prewhirl tank 2 made from fiber reinforced plastics. The prewhirl tank 2 is provided with a prewhirl part 3 and an inflow passage 4 producing prewhirl flow R1 which whirls in the same direction as the rotating direction R of the pump impeller inside the prewhirl part 3.
Patent JP-H11170407-A (JP)
Title: Starching device for corrugation machine
Inventor: KATO TOSHIHIDE
IPC: B31F1/24
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a starching device which is almost free from the heaping-up of foreign matter between a doctor blade and the surface of a starching roller and is capable of automatically discharging the foreign matter about to heap up. SOLUTION: In a starching device, for a corrugation machine, which forms a core paper into a corrugation shape between a first molding roller and a second molding roller and at the same time, starches the core paper, a starching roller 25 is provided which has a starch well for reserving starch and a recessed part for holding the starch on the outer peripheral face and receives the starch onto the outer peripheral face from the starch well and further, has a helical groove 27 of a larger depth than the recessed part, formed from one of the ends of the outer peripheral face to the other end.  A scraping member is also provided which is positioned opposite and in close proximity to the starching roller 25 and has a tip part mounted at an angle which allows the tip part to face the starching roller 25 in the rotating direction and further, scrapes the starch sticking to the surface of the starching roller 25.
Patent JP-H10185852-A (JP)
Title: Apparatus and method for inspection of pinhole
Inventor: SASAMOTO TAKAO
IPC: A23L17/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method which can prevented the erroneous judgment in pinhole inspection and in which the inspection accuracy for pinhole is enhanced, by detecting, a current value at the time when an electric charge, with which an object to be inspected is charged, flows to the ground through a ground, and also detecting the existence of the pinhole in the object to be inspected on the basis of the magnitude of the current value. SOLUTION: The pinhole inspection apparatus 1 is constituted of a conveyance device 7, which is provided with a roller 6 used to convey an object 9 to be inspected such as a resin film container or the like and which is composed of a conveyor or the like, conveyance rollers 8A, 8B used to sandwich the object 9 to be inspected, so as to be conveyed, a discharge body 2, by which the object 9 to be inspected is charged with a positive electric charge and of cathodes 3A to 3E, which discharge of current from the charged object 9 to be inspected and which are installed at grounds 3. Then, when the object 9 to be inspected, which is charged by the discharge body 2 comes into contact with the cathodes 3A to 3E, a current is discharged through the grounds 3, and the current is detected by a current detecting device 5.  When the value of the current is at a prescribed value or higher, it is judged that a pinhole is generated in a packing body at the object 9 to be inspected.
Patent JP-H03198768-A (JP)
Title: Cell culture method and system therefor
Inventor: YAMADA ATSUSHI
IPC: C12N5/02
Filed: 1989-12-27
Abstract: PURPOSE:To accomplish a cell culture of high efficiency in a smooth, uniform and quick fashion by forming on a substrate an electrolytically polymerized polymer film comprehensively immobilized with a cytophilic polymer and by making a cell culture on this film. CONSTITUTION:An electrolytic electrode (substrate) such as a metal (e.g. platinum, gold, aluminum) or carbon electrode is immersed in an electrolyte solution of e.g. an alkali metal salt of p-toluenesulfonic acid, containing a monomer for polymerization such as aniline and substance comprehensively immobilized with a basic polyamino acid like polylysine or cytophilic protein like collagen (cytophilic polymer). Thence, in this state, an electrolytic polymerization is carried out at mild temperatures such as room temperature to form an electrolytically polymerized polymer film. An established cell culture such as for fibroblasts or cancerated cells is then made on this film. Thereby, the objective cell culture suitable even for long-term culture can be preformed in a simple way in high efficiency.
Patent JP-H03201241-A (JP)
Title: Reel base driving mechanism for tape driving device
Inventor: UCHIYAMA SADAO
IPC: G11B15/26
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate an influence of friction torque to reduce the variance of the torque given to a reel base by providing a first rotating member, a second rotating member, an assembly of a third rotating member, and a driving motor and driving the second rotating member by a rotating member on the side where a torque limiter does not act of the assembly of the third rotating member. CONSTITUTION:A second rotating member 231 to give a friction is driven by a rotating member 227a on the side where the torque limiter does not act of an assembly 227 of the third rotating member. The rotating member 227a is driven by the driving motor and is engaged with a first rotating member 224. The rotating member 227a is pressed to a rotating member 227b with a friction member 227d between them by a spring 227c to prevent a certain torque or larger from being applied to the rotating member 227b. Thus, an influence of friction torque is eliminated to reduce the variance of the torque given to the reel base as much as possible.
Patent JP-H08176148-A (JP)
Title: Hetero ring-containing oxadiazole derivative
Inventor: UCHIDA MANABU
IPC: C07D413/14
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a new compound useful as an organic EL(electroluminescent) element having high luminous efficiency, using an electron transporting material having a high melting point and a high glass transition temperature. CONSTITUTION: This compound is shown by the formula (X is O or S; Ar1 and Ar2 are each an aromatic or at least one of Ar1 and Ar2 is a hetero ring containing one or more N atoms). The compound of the formula is obtained by subjecting a hydrazide derivative of the formula Ar1 CONHNHCOAr2 to intramolecular ring formation dehydration reaction in a solvent (e.g. toluene) optionally in the presence of a catalyst (e.g. phosphorus sulfide). Since the compound of the formula has a fluorescent color from blue to purple at short wavelength, it will not damage a luminescent color in the case of use as an electron transporting material for an organic EL element and is suitable for a luminous element for a full color display.
Patent JP-H10149158-A (JP)
Title: Method for reducing load placed on right-hand thumb in playing soprano saxophone, clarinet, oboe, or the like, and protector used for the same method
Inventor: SATO TETSUO
IPC: G10D7/08
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To lighten the load on the right-hand thumb when a woodwind instrument such as a soprano saxophone, a clarinet, an oboe, etc., is played with the right-hand thumb put on a fingerplate. SOLUTION: To lighten the load on the right-hand thumb at the time of playing a soprano saxophone, a clarinet, an oboe, etc., the protector 6 formed by connecting a palm protector main body 6' and a thumb protector main body 6b which are molded out of plastic by a connection part 6c made of a flexible metal wire body is made to abut against the reverse side of the right- hand thumb f1 and the lifeline base part corresponding part 2b of the palm 2a of the right hand so that the thumb protector main body 6b and palm protector main body 6a are in contact.
Patent JP-H06150639-A (JP)
Title: Detecting device for information of control signal
Inventor: MAGAI MITSUTOSHI
IPC: H04N5/7826
Filed: 1992-12-21
Abstract: PURPOSE:To accurately detect various kind of information such as frame infor mation from a control signal recorded in a unit of a field. CONSTITUTION:The cumulative number of pulses of a capstan FGA and a capstan FGB at a rising edge and a falling edge of a control signal is counted by a free running counter 2. Next, the number of pulses of one field in a 'high' period are calculated and duty ratio of the control signal is calculated by a duty ratio calculating circuit 4. A signal in which duty ratio is different from the other is, for example, a control signal at the front of four fields sequence, specific field information SB is outputted. Also, a reproducing control signal CTL is frequency-divided into one half by a 1/2 frequency-dividing circuit 7. Thereby, frame information is detected. Even when a phase of frame information is different, since it is converted to a normal phase by specific field information, accurate frame information can be obtained.
Patent JP-H03198165-A (JP)
Title: Method for developing bit map to color map
Inventor: SUGIURA TOSHIMI
IPC: G06T1/00
Filed: 1989-12-27
Abstract: PURPOSE:To execute the bit operation at a high speed by developing the part of '1' to data of a fourth operand, and developing the part of '0' to data of a fifth operand, with respect to each bit of a bit train of arbitrary length. CONSTITUTION:An address designate by a 'dest' 24 is stored in an address register of a microprocessor. While inspecting each bit in a bit train designated by an 'src' 22 in order from one bit, when this bit is '1', an 'fgval' 4 is stored in a memory cell designated by the address register, and when this bit is '0', a 'bgval' 5 is stored in the memory cell designated by the address register. After the store, the bit of the bit train is advanced by one bit, and the address register is advanced by one byte. In such a way, by having an instruction for developing 1/0 bits of a bit map to data of a fourth and a fifth operands, the number of instructions for developing the bit map to a color map can be de creased, and the bit operation can be executed at high speed.
Patent JP-H03198129-A (JP)
Title: Replacing method for character string
Inventor: MIYAKE TOSHIMITSU
IPC: G06F9/45
Filed: 1989-12-27
Abstract: PURPOSE:To attain the effective use of a memory by defining a conversion processing rule into a text file to be inputted and estimating the optimum size of a data area where the conversion processing rule is stored during the conversion processing operation based on the past execution results. CONSTITUTION:A conversion processing rule is defined into a text file to be inputted, and the optimum size is estimated based on the past execution results for a data area where the defined conversion processing rule is secured during the conversion processing operation. In other words, a desired data area size (y) is calculated from a file size (x) of a processing subject at start of a program 2, secured the data area 3 of the calculated size. The relation between the size of a processing subject file 4 and the size of a desired data area 3 is calcu lated with approximation of a linear expression. The coefficient of a linear expression y=ax+b is obtained from the data accumulated with the past executions. Thus it is possible to obtain a character string replacing method that can secure a satisfactory data area 3.