baber/WOPTO huggingface dataset:
Patent JP-H10219512-A (JP)
Title: Melt extrusion spinning and apparatus therefor
Inventor: TAKIMOTO NAOYUKI
IPC: D01F6/60
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide both a method for drawing by which an undrawn yarn having an especially large filament diameter is drawn into each high-strength monofilament and an apparatus therefor. SOLUTION: A liquid yarn extruded from a spinneret 10a of an extruder 10 is downwardly admitted into a cooling liquid in a cooling bath 11 and the direction thereof is then turned upward with a vertically movable roll 1. The running direction of the yarn is subsequently turned to the horizontal one with a roll 3 provided in a frame 14 of drawing equipment located on the upper side of the cooling bath 11. The resultant yarn is directly heated by heating plural rolls 4a on the frame 14 in close vicinity to the roll 3 and subsequently drawn with plural draw rolls 4b on the frame 14. In this case, the draw rolls 4b are composed so as to increase the peripheral speed thereof from that of the heating rolls 4a so as to provide a desired draw ratio.
Patent JP-H03221462-A (JP)
Title: Printing hammer for dot impact type printer
Inventor: OTA TAKASHI
IPC: B41J2/295
Filed: 1990-01-29
Abstract: PURPOSE:To print at a high speed with a simple structure by providing a rib for supporting the base side of an arm to be extended forward in a predetermined length range from the front surface of a coupling member. CONSTITUTION:An arm 10 protrudes forward by a length L from the front surface of a first coupling member 3, and a printing wire 2 is mounted as a printing member at its open end. On the other hand, a rib 11 having a length shorter than L is extended in a triangular state from the front surface of the member 3, formed integrally at both side edges of the arm 10, the base side of the arm 10 is reinforced in a predetermined range, and a range of substantial fluctuation of the arm is reduced to L' (<L).
Patent JP-H07225552-A (JP)
Title: Data card system for furniture selection
Inventor: TANAKA KOSUKE
IPC: B42F17/00
Filed: 1994-02-15
Abstract: PURPOSE:To solve the situation wherein a target kind of furniture is hardly compared and studied and retrieval performance is inferior in furniture selecting operation as part of a structuring process of the total interior since pieces of information on furniture are classified by catalogues of plural makers before. CONSTITUTION:A data card 1 where information on one piece of furniture is recorded is put in a card box while classified so that it can be discriminated by the grade of the price, and the kind, style, and color tone of a room wherein the furniture is used, and the bar code stuck on the data card 1 is read by a bar code reader 5, so that the total of the prices of pieces of furniture recorded on plural selected cards is printed out on a printer 7. Further, discrimination symbols based upon the grades of prices, and the kinds, styles, and color tones of rooms where furniture is used are stored on a storage medium, and the entry contents of the individual cards are displayed on a display 8 by the computer system through retrieval based upon those standards.
Patent JP-S61179529-A (JP)
Title: Soft landing equipment
Inventor: SUZUKI NOBUSHI
IPC: H01L21/22
Filed: 1985-02-04
Abstract: PURPOSE:To move an object to be heat-treated smoothly without vibration by rotating the feed screw shaft of a feed gear directly with a belt. CONSTITUTION:In the case of moving a boat 52, the input side of a reduction gear 32 is driven by the rotation of a feed motor 30 through a timing belt 34, the output side is reduced its rotation through a harmonic mechanism and a feed screw shaft 23a is rotated with a timing belt 37. In this case, the feed screw shaft 23a is a long size and vibrates by the rotation of a nut 23b but is driven by a belt transmission and rotates smoothly without vibration since the vibration of the shaft end is not constrained like a coupling bond. Accordingly, the unnecessary vibration of a wafer W is prevented.
Patent JP-H09211765-A (JP)
Title: Silver halide photographic element and its processing method
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C5/31
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element having aptitude to ultrahigh speed processing, such as keeping sensitivity high and improving pressure characteristics and preventing occurrence of roller marks even in the case of processing in a small amount of a replenishing solution considering environmental problems. SOLUTION: This photographic element has, on a support, silver halide emulsion layers and at least each one nonphotosensitive hydrophilic colloidal layer on one of this emulsion layer, and at least one of the emulsion layers contains flat silver halide grains occupying >=50% of the projection areas of the total silver halide grains and having an aspect ratio of >=2, and the emulsion layer or the nonphotosensitive hydrophilic colloidal layer contains minute truely spherical particles having an average particle diameter of 1.1-10μm and composed mainly of silicon, and all the hydrophilic colloidal layers on one side of the support contains gelatin in an amount of 1.3-2.5g/m<3> .
Patent JP-H02223401-A (JP)
Title: Method of preventing optical fading of lumber
Inventor: SUZUKI SHINICHI
IPC: B27K5/00
Filed: 1989-01-26
Abstract: PURPOSE:To prevent the hardening of a coating material and also prevent the lowering of adhesion between the coating material and lumber by infiltrating solution containing a ultraviolet ray absorbing agent to a lumber, and forming a film for preventing the sublimation of the ultraviolet ray absorbing agent. CONSTITUTION:A lumber surface is dyed by acid, direct, basic or vat dye. The lumber to be a surface material is dyed in the form of chip or shaver, and may be available in an artificial veneer made by hardening them through an adhesive agent. The surface of the lumber 1 is infiltration-treated by solution containing a ultraviolet ray absorbing agent such as salicylic acid, benzophenon, benzotriazole and cyanoacrylate, thereby infiltrating a ultraviolet ray absorbing agent 2 thereon, and the surface of the lumber 1 is covered by a film 3 for preventing the sublimation of the ultraviolet ray absorbing agent. Thus, the light 4 of a ultraviolet ray wave length is absorbed by the ultraviolet ray absorbing agent 2, so that the effect of the light 4 can be mitigated, thereby obtaining a woody veneer having light fastness.
Patent JP-H10220838-A (JP)
Title: Ventilation system device
Inventor: TSUYUSAKI TOMIYUKI
IPC: F24F7/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To perform a sufficient and uniform ventilation of an indoor area within a short period of time and provide a minimum loss of energy during cooling or heating operation. SOLUTION: In a central ventilation system device 1 comprised of an air feeding passage for supplying surrounding atmosphere into a room 2 through an air cleaner 6 and of a discharging duct 5 for discharging indoor air out of a room, there are provided a circulating duct 4 for circulating and supplying air in a hall 9 to an air supplying duct 3 located at an upstream side of the air cleaner 6 and to a dwelling room 8; a heat exchanger 7 placed at the duct 3 of downstream side of the air cleaner 6; volume dampers 18, 3c for use in adjusting an amount of air flowing in the duct 4 and the duct 3; and a controller for controlling dampers 18, 3c in response to a detected value attained by a sensor 17. The aforesaid air supplying passage is constituted by the duct 3 and a ceiling frame structure such as ceiling joints or the like.
Patent JP-S56115314-A (JP)
Title: Curing agent for heat-resistant epoxy resin
Inventor: KIYONO SHIGEO
IPC: C08G59/44
Filed: 1980-02-18
Abstract: PURPOSE: To prepare a curing agent for heat-resistant epoxy resin, having excellent miscibility with epoxy resin, and giving a cured resin having improved toughness, by heat-treating a specific diamino compound and an aromatic carboxylic acid anhydride under specific conditions.  
     CONSTITUTION: A dibasic acid anhydride which is liquid at room temperature such as 3-methylhexahydrophthalic anhydride, is mixed with an aromatic carboxylic acid anhydride having a melting point of ≥150°C such as trimellitic anhydride. The ratio of the above components is pref. 90:10W60:40. The mixture is compounded with a diamino compound selected from aromatic diamines such as m-phenylenediamine, dibasic acid dihydrazides such as adipic acid dihydrazide, and diaminotriazine compounds such as 2,4-diamino-6-phenyl-1,3,5-triazine, and heated at 70W 220°C to obtain the objective curing agent. The amount of the diamino compound is pref. 1mol per 2mol of the aromatic carboxylic acid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63185664-A (JP)
Title: Passbook printer
Inventor: ENARI SHIGEAKI
IPC: B41J13/26
Filed: 1987-01-29
Abstract: PURPOSE:To smoothen a step at a binding part of a passbook and enable high- speed printing to be conducted up to a position near the binding part of the passbook, by placing a guide belt on a passbook fed onto a platen, and causing a roller fitted to a printing head to roll on the belt leftward and rightward. CONSTITUTION:When a passbook 11 is fed by a guide plate, a feeding roller and a press roller to be placed on a platen 1, a printing head 3 is lowered, and the head 3 is moved leftward and rightward with rollers 2 fitted to the head 3 rolling on a guide belt 4 while pressing the passbook 11 against the platen 1, whereby printing is conducted in a line direction. Therefore, left and right pages of the passbook 11 and a part near a binding part of the passbook are pressed by the rollers 2 through the belt 4, and the part near the binding part is made smooth by the belt 4, so that at the time of printing in a line extending on the left and right pages, the gap between the head 3 and a printing surface of the passbook 11 is constantly fixed. Thus, accurate and speedy printing is conducted by the printing head with a fixed wire stroke, and a non- printable region at the binding part between the left page and the right page can be reduced.
Patent JP-H05219605-A (JP)
Title: Controller for ac electric vehicle
Inventor: YAMAZAKI MASAMI
IPC: B60L9/24
Filed: 1992-02-04
Abstract: PURPOSE:To obtain a controller for AC electric vehicle in which maintenance is facilitated and failure due to lowering of capacity of smoothing capacitor or overload can be prevented. CONSTITUTION:A double frequency component detector 10 detects component having frequency twice that of power supply frequency from a voltage detected through a voltage detector and thus detected double frequency component is compared with an allowable ripple voltage set value 11 thus detecting lowering of capacity of a smoothing capacitor 6 or overload state.
Patent JP-2000211757-A (JP)
Title: Sheet material feeding device and image recording device
Inventor: FUJIWARA GORO
IPC: B65H3/60
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To carry out a work for supplementing a large amount of sheet materials for a short time and improve feeding reliability. SOLUTION: After supplementing a sheet material, a tray 106 in which a large amount of sheet materials 105 are overlapped and loaded is raised and stopped to a printing waiting position. The tray 106 simultaneously starts to process a sheet material bundle at the time of the stopping. In this case, the tray 106 is alternately turned by a predetermined angle in a CW direction and a CCW direction making a support shaft 1O7 as a center by a driving of a motor 122. At this time, the sheet material bundle is clamped by a conveying standard wall 102 and a coordination restriction member 111. The sheet material bundle is pressed with a predetermined pressure by a weight member disposed on an upper portion of the sheet material bundle.
Patent JP-S58136018-A (JP)
Title: Color liquid-crystal display
Inventor: TANAKA EIICHIROU
IPC: G02F1/1335
Filed: 1982-02-09
Abstract: PURPOSE:To color only a display part by arranging a phase plate between a couple of polarizing plates with the optical axis at 45 deg. to the plane of polarization and providing 45 deg. twisted nematic liquid-crystal layer in front of and behind the phase plate. CONSTITUTION:Between a couple of polarizing plates arranged so that their planes of polarization are parallel or orthogonal to each other, the phase plate 3 is arranged with the optical axis at 45 deg. to said planes of polarization. In this case, a polarizer 1 and an analyzer 2 are used. Further, 45 deg. twisted nematic liquid-crystal layers 6 and 6' are arranged in front of and behind the phase plate 3. The application of a voltage to the liquid-crystal layers removes said 45 deg. twisting to impose modulation upon light passed through said couple of polarizing plates, displaying a pattern.
Patent JP-S62177517-A (JP)
Title: Beam scanner
Inventor: ISHIZUKA MANABU
IPC: G02B7/00
Filed: 1986-01-31
Abstract: PURPOSE:To improve the rigidity of a device by storing a light source part, a deflecting system and other respective members in a base with high rigidity which is formed by a frame having an H-shaped section. CONSTITUTION:An approximately horizontal diaphragm 5 is unitedly arranged between the side plates 6 of the base 3 having the H-shaped section. In a space formed on the upper part of the diaphragm 5, the deflecting system 10, image forming lens groups 12, 14, 16, a reflecting mirror 28, a reflecting mirror 18 to be a horizontally synchronizing signal detecting means, a photodetecting element 20, etc., are arranged on the upper surface of the diaphragm 5. On the other hand, a driving device 30 for the deflecting system, an electric circuit substrate 32 etc., are arranged in a space formed on the lower part of the diaphragm 5. Consequently, an optical scanner compact as a whole and having high rigidity can be obtained.
Patent JP-H01193383-A (JP)
Title: Adhesive
Inventor: TANIMOTO YOSHIO
IPC: C08L23/04
Filed: 1988-01-28
Abstract: PURPOSE:To obtain an adhesive, consisting essentially of an ethylene-alpha-olefin copolymer based rubber containing specific amounts of an acid anhydride and dicarboxylic acid and suitable for bonding natural or synthetic rubber composition, especially nonpolar rubber composition having a low unsaturation degree. CONSTITUTION:An adhesive consisting essentially of an ethylene-alpha-olefin (nonconjugated diene) copolymer rubber containing 0.1-10wt.% (especially preferably 0.5-5wt.%) of (A) maleic anhydride, citraconic anhydride, nadic anhydride, etc., and/or (B) a dicarboxylic acid, such as maleic acid, fumaric acid, itaconic acid or citraconic acid. Furthermore, propylene, 1-butene, 1- pentene, 1-hexene, etc., are cited as the above-mentioned alpha-olefin and dicyclopentadiene, ethylidenenorbornene, 1,4-hexadiene, etc., are preferred as the nonconjugated diene.
Patent JP-S62176396-A (JP)
Title: Underwater ultrasonic transducer
Inventor: INOUE TAKESHI
IPC: H04R17/10
Filed: 1986-01-30
Abstract: PURPOSE:To obtain an underwater ultrasonic transducer of light weight, high efficiency and wide band by enlarging the displacement by an inflection front mass and transmitting the enlarged displacement to the front mass performing an acoustic radiation through a hinge. CONSTITUTION:When a piezoelectric ceramic laminate member 13 is extended piezoelectrically, a bolt 14 is not extended, so that the inflection front mass 11 is deflected. To the inflection front mass 11, a rigid body translation displacement by the extension of the piezoelectric laminate member 13 is applied, the displacement is performed as shown by broken lines a-a' to b-b', the vibration displacement in the outer edge part of the inflection front mass reaches several times of the displacement of the piezoelectric ceramic laminate member 13. The enlarged displacement in the outer edge part of the inflection front mass is transmitted to an acoustic radiation front mass 18 through the hinge 19, the large discharging quantity of medium is obtained and an extremely effective acoustic radiation can be performed.
Patent JP-H03222515-A (JP)
Title: Two phase clock generating circuit
Inventor: TERANE HIDEYUKI
IPC: G06F1/06
Filed: 1990-01-29
Abstract: PURPOSE:To reduce the number of components by constituting 6pcs. of 1st-6th transistors(TRs) except an inverter of a circuit. CONSTITUTION:A P-channel MOS TR (PMOS) 1 and an N-channel MOS TR (NMOS) 2 form a CMOS inverter. When an L level is inputted to an input terminal A, PMOS TRs 1, 7 are turned on and NMOS TRs 2, 9 are turned off, the level of a node X goes to H, an NMOS 3 is turned on and a PMOS 4 is turned off and an L level is outputted to a 1st output terminal B. The PMOS 8 is turned on in response to the L level and an H level is outputted to a 2nd output terminal C. Thus, the number of components is decreased and the chip area is decreased in the case of circuit integration.
Patent JP-S56131300-A (JP)
Title: Piezoelectric vibration plate
Inventor: ERUUIN MARUCHIN
IPC: H04R1/22
Filed: 1981-02-12
Abstract: A transducer plate for piezo-electrical transducers has a piezo-electrical layer or member applied thereon. Unwanted oscillations, in particular the fourth partial oscillation, are attenuated by providing a thickness of the adhesive layer chosen for attenuation properties, and which is thicker than prior art adhesive layers.
Patent JP-H09212672-A (JP)
Title: Graphic data processing method
Inventor: TAKAHASHI KAZUHIKO
IPC: G06F17/50
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To fast display graphics based on the graphic data stored in a storage by previously arranging the element data in order of their sizes and calling out the element graphic data included in a specific size range to display them when the graphics are displayed. SOLUTION: The graphic data are read out of an external storage and sent to a CPU (P1), and the CPU rearranges all element graphic data in order of larger width of them and stores them in a main storage (P2). Then the display magnification is decided and inputted to the CPU so as to correct the graphics by means of a light pen, etc. (P3). The CPU calculates the display limit value for such element graphics that overflow a screen or are hard to visually recognize owing to their too small sizes (P4). The stored element graphic data are called out in sequence at and after the first storage area, and the width of the corresponding graphics are compared with their display limit value (P5). Then, only the graphic data that satisfy their display limit value are inputted and displayed on the screen (P6).
Patent JP-2000222190-A (JP)
Title: Device and method for editing and provision medium
Inventor: YANAGAWA FUMIHIKO
IPC: G06F3/048
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To maintain a correct grammar structure when a description having a specific grammar structure is edited as an object by retrieving a part paired with the part of the selected description to be edited and placing the part in a selected state when at least the part of the description to be edited is selected. SOLUTION: A 1st selection step for placing at least a part of the description to be edited in a selected state when the part is selected, a retrieval step for retrieving the part paired with the selected part of the description to be selected from the description to be edited, and a 2nd selection step for placing the retrieved part in a selected state are included. For example, when a 3rd line ' is YES' in a script (A) is selected is placed in the selected state, a 5th line '}'where the closing parenthesis paired with the opening parenthesis is described is retrieved. Then the 5th line is also placed in a selected state (B).
Patent JP-S59147144-A (JP)
Title: Vehicle transmission
Inventor: TAKAGI MASATOSHI
IPC: F16H3/16
Filed: 1983-02-10
Abstract: PURPOSE:To prevent an erroneous operation of reverse gear shift by providing a reverse gear shift mechanism as a separate mechanism from a forward gear shift mechanism and operating them electrically. CONSTITUTION:A reverse gear shift mechanism 17 is provided in a separate system from a forward gear shift mechanism 11, enabling the reverse gear shift mechanism 17 to be operated through an operating switch utilizing the electromagnetic force of a solenoid 18 and, further, the solenoid 18 of the reverse gear shift mechanism 17 is constructed to operate only when the shift drum 12 of the forward gear shift mechanism 11 is in the position of neutral rotation. Thereby, erroneous operation of the reverse gear shift mechanism 17 can be securely prevented. When a reverse idler gear 7A is meshed with a reverse drive gear 5A and a reverse driven gear 6A, the shift drum 12 cannot be rotated through the operation of a forward gear shift pedal, since the other end 20b of the operating end of a reverse shift fork 20 is engaged with the notch 16c of a reverse interlock plate 16.
Patent JP-H07229885-A (JP)
Title: Automatic separator of sample
Inventor: HAMAMURA MISAKO
IPC: G01N30/88
Filed: 1994-02-16
Abstract: PURPOSE:To enable full-automatic mode changeover by connecting a pretreatment column, a concn. column and a separating and analyzing column by a plurality of pipings through different passages and providing a plurality of valves to change over the passages so as to set a mode selected from a plurality of analytical modes. CONSTITUTION:A pretreatment column C1, a concn. column C2, a separating and analyzing column C3, three-way valves V1, V6, pumps P1-P3, manual injectors M11, M12, an automatic sampler AS and an ultraviolet and visible light type detector DET are provided to constitute the automatic separator to be automatically controlled by a controller CTR and a control signal is applied to the controller CTR from a computer CPU. This separator is used to select and execute one of a HC method, a BF method, a method adding concn. to them, the confirmation of the separation states of the columns C1-C3 and the separation and analysis with a plurality of the HC method and a combination method of the HC method and the BF method. By this constitution, the optimum mode among a large number of modes can be selected corresponding to a sample.
Patent JP-H03224040-A (JP)
Title: File saving system and saving restoration system
Inventor: INOUE HIROYUMI
IPC: G06F12/00
Filed: 1990-01-30
Abstract: PURPOSE:To reduce the saving quantity of blocks by storing the updating information and the ID of an updated block into a history file at every updating operation and saving only the blocks having their IDs and stored in the history file into a saving file at the time of saving. CONSTITUTION:A saving means 9 saves totally a data file 1 into a saving file 4 in preparation for the fault of an external storage device 2 storing the file 1. Then an updating means 9 updates the file 1 and a history output means 7 outputs the updating information and the ID of the updated block to a history file 3. When the updating job is ended, a history retrieving means 8 retrieves the file 3 to obtain a stored block ID. The means 9 saves only the block that has the block ID obtained by the means 8 into the file 4. Thus the saving quantity of blocks can be reduced without delaying the updating processing.
Patent JP-S59145058-A (JP)
Title: Air purifier
Inventor: KAYAMA MASAAKI
IPC: B03C3/60
Filed: 1983-02-09
Abstract: PURPOSE:To provide a silent inexpensive air purifier, by mounting an ionization wire and the opposed electrode thereof while mounting a dust collecting electrode to the downstream side thereof. CONSTITUTION:An ionization wire 11 and the opposed electrodes 12, 12' of the ionization wire 11 are provided and hih voltage is applied between the ionization wire 11 and the opposed electrodes 12, 12' to generate an ionized air stream. Ozone generated in the ionization part is contacted with the surfaces of the electrodes 12, 12', 13 in a dust collecting part and oxidizes the electrodes to lower an ozone concn. By this method, ozone is collected and the ozone concn. in air sent from an air sending port 14 can be lowered.