baber/WOPTO huggingface dataset:
Patent JP-H07159094-A (JP)
Title: Launcher of airframe
Inventor: KUROSAKI RYUJIRO
IPC: F42B15/34
Filed: 1993-12-09
Abstract: PURPOSE:To reduce the rise in temperature of the warhead of an airframe due to the jet stream of a rocket motor and prevent the airframe from inductively exploding in a launcher when the airframe is launched from the launcher by the rocket motor. CONSTITUTION:Before an airframe 3 is launched, a canister 2 is divided into two inside by a shield plate 8 located at the tail of the airframe 3. During restricted combustion, the shield plate 8 confines a rocket motor jet stream A in a space in the canister 2 behind the airframe 3 to prevent high-temperature gas from flowing toward the front side of the airframe 3. In addition, the shield plate 8 has such a construction that it does not obstruct the forward movement of the airframe, and when the airframe is launched normally, the rocket motor jet stream A is discharged backward of the airframe through a nozzle hole of the shield plate 8.
Patent JP-2001121182-A (JP)
Title: Water treating apparatus
Inventor: UEDA ATSUSHI
IPC: C02F3/12
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a water treating apparatus which can suppress the temperature elevation of the water to be treated in an activated sludge tank and is dimple in constitution and low in cost. SOLUTION: This water treating apparatus has the activated sludge tank 5 having an aerator 27 which cleans the water to be treated by bringing sludge containing bacteria into contact with the water to be treated and brings air into contact with the sludge and a settling tank 9 which settles the sludge included in the water to be treated introduced from the activated sludge tank 5. The activated sludge tank 5 has an activated sludge tank body 17 which receives the water to be treated, cleans the water to be treated by the sludge and has an aperture 170 in its upper part, a receiving section 21 which places upper side of the activated sludge tank body 17 and receives the water to be treated flowing over from the aperture 170 and a circulating means 31 which feeds the water to be treated received in the receiving section 21 to the activated sludge tank body 17.
Patent JP-H10149441-A (JP)
Title: Picture processing method and device therefor
Inventor: OTA SATOSHI
IPC: G06T9/20
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of the visibility of a converted picture without preparing a conversion table at every original picture. SOLUTION: In a step 401, a processing for detecting an edge existing on the original picture is executed by using a differential operator. In a continuous step 402, the average value (representative value) of density values is calculated at every area divided by the detected edge. In a step 403 which is executed later, the conversion table is referred to, a color code corresponding to the average value of the density values is selected at every area and the density value of respective picture elements in the respective areas are set in the selected color codes.
Patent JP-H02156160-A (JP)
Title: Method for measuring unsaturated iron combining ability in serum
Inventor: UENO YOSHISUMI
IPC: G01N33/90
Filed: 1988-12-09
Abstract: PURPOSE:To make it possible to measure unsaturated iron combining ability which is not affected by albumin by using an anion surfactant. CONSTITUTION:When unsaturated iron combining ability in serum is measured, anion surfactant is added. Thus the effect due to non-transferrin combin is avoided. At this time the following material is prepared: the material wherein the anion surfactant is added into either or both of a first reagent incorporating iron whose quantity is known and a second reagent incorporating chelate agent which performs chemical coloring. Then, the first reagent is made to react with the serum. Thereafter, the second reagent is added for reaction. In this method, the unsaturated transferrin in the serum is combin to the added iron and transformed into the saturated transferrin. The extra iron is determined by the chelate agent. The quantity is subtracted from the quantity of the added iron whose excessive quantity is known. Thus, the unsaturated iron combining ability can be obtained.
Patent JP-H10139134-A (JP)
Title: Elliptical vibration type parts feeder
Inventor: TOMITA MASANOBU
IPC: B65G47/14
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an elliptical vibration parts feeder reducing assembly man-hour, performing an optimum elliptical vibration in the same way as a conventional parts feeder, and remarkably reducing production cost. SOLUTION: In an elliptical vibration parts feeder provided with a movable frame 32 on which a bowl 31 is mounted, a base frame 33 arranged on the lower part of this movable frame 32, elliptical excitation driving parts 34, 36A, 37A which are mounted on the base frame 33 and an elastic member joining the movable frame 32 and the base frame 33, the elastic member is made of an annular rubber member 40. By this constitution, a resonance frequency can be fixed by the compression spring constant of this rubber in the vertical direction and the spring constant of a shearing direction in the horizontal direction only if the movable frame 32 and the base frame 33 are simply joined by the annular rubber member 40, and an elliptical vibration can be performed by providing the vertical direction and the horizontal direction with an optimum phase difference, that is, 60 deg., for instance.
Patent JP-H08165909-A (JP)
Title: Rotary valve
Inventor: CHIYOU FUKUEI
IPC: F02B29/08
Filed: 1994-12-14
Abstract: PURPOSE: To obtain a rotary valve, by which the dead volume and its bad influence within the limits of the possibility. CONSTITUTION: Port liners 3, 3a are formed by inner rings 20a, 20b fixed to an intake pipe 4 and an outer ring 17 rotatable while sliding each outer periphery of the inner rings, and the rotary valve includes motion transmitting mechanisms 14, 16, 72 for synchronizing the rotary motion of the valve element with the sliding of the outer ring in such a manner that the outer ring closes the intake pipe when the valve element 2, 12 closes the rotary valve 1, 10.
Patent JP-H06154568-A (JP)
Title: Composition reverse osmosis membrane
Inventor: IKEHATA HISASHI
IPC: B01D71/56
Filed: 1992-11-19
Abstract: PURPOSE:To provide a composite reverse osmosis membrane with high salt interception rate and high resistance against chlorine disinfectant, comprising as a principal component a thin membrane based on polyamide which has a specific structure on a microporous support film when manufacturing a composite reverse osmosis membrane for selectively separating the components of a liquid blend. CONSTITUTION:The membrane is composed of a thin membrane and a microporous support film which supports the former. The thin membrane comprises as a principal component, a polyamide which is composed of (a) an amine component containing at least one member selected from the group of amine compounds of substantially monomer and having at least two primary or/and secondary amino groups, and (b) an acid halide component which is composed of as a principal component, an acid halide having four acid halide groups and cyclobutane-(1,2,3,4)-chloride tetra-carboxylate of substantially monomer which can assume an isomeric structure with at least 80% of cyclobutane-(1alpha,2beta,3alpha,4beta)-chloride tetracarboxylate of trans form.
Patent JP-H07910-A (JP)
Title: Coating method
Inventor: MATSUI MASATAKA
IPC: B05D3/02
Filed: 1993-12-10
Abstract: PURPOSE:To excellently form a film in specified thickness or more by rotating a material to be coated at a speed where the material surface is turned from vertical to horizontal and at a low speed where a paint is not dripped before the paint applied on the material surface is dripped by gravity. CONSTITUTION:A material 1 to be coated such as an automobile body is rotatably placed on a truck 4 with the front and rear ends supported respectively by horizontal shafts 2 and 3. Meanwhile, the truck 4 is traveled on the floor 6 of a coating line by means of its wheels 5, engaged with a rod 9 erected on a conveyor chain 8 set in a pit 7 below the floor 6 and conveyed. A driving chain 15 engaged with a sprocket 14 is arranged in the region in the pit 7 where the material 1 is rotated. The material 1 is rotated before the paint applied on the material 1 surface is dripped by gravity, namely, at a speed where the surface of the material 1 is turned from vertical to horizontal and at a low speed where the paint is not dripped.
Patent JP-H09153052-A (JP)
Title: Automatic retrieval and display method for electronic newspaper system
Inventor: KATAOKA SATOSHI
IPC: G06F17/30
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent a user from forgetting to read a news item related to a news item which the user wants to read by automatically retrieving and displaying the related news item to save the user the trouble of retrieval. SOLUTION: When the user will read a news item, news items related to this news item is automatically retrieved from news items presented in the past and are (330); and if the number of retrieved news items is not 0, the existence of related news items is displayed with a message (350), and past related news items are displayed (370). Past related new items are displayed on a news item reference picture by user's selection (410). The unread state of the displayed news item is updated to the already read state on a retrieval news item register table.
Patent JP-H03168862-A (JP)
Title: Neuro-computer
Inventor: FUNABASHI KENICHI
IPC: G06F15/18
Filed: 1989-11-29
Abstract: PURPOSE:To make it possible to use a neural chip having small storage capacity by providing the neuro-computer with an arithmetic means for calculating the 2nd output function value corresponding to the 2nd input value by difference between input values calculated by a quantizing means and the 1st input value stored in a storage means. CONSTITUTION:The neuro-computer 3 arranging an input device 1 and a general purpose computer 2 on the outside is provided with a memory 4 to be a storage means, a computing element 5 to be the quantizing means and a microprocessor 6 to be an arithmetic means. The storage means stores the 1st output function value corresponding to the 1st input value, the quantizing means quantizes the 2nd input value and calculates a difference between the 2nd and 1st input values and the arithmetic means receives the calculated difference between the input values from the quantizing means and the stored 1st output function value from the storage means and calculates the 2nd output function value corresponding to the 2nd input value. Consequently, a sigmoid function can be accurately calculated by using a neural chip having small storage capacity.
Patent JP-H02158516-A (JP)
Title: Sorting facilities
Inventor: TSUJIMOTO MASANORI
IPC: B65G47/49
Filed: 1988-12-08
Abstract: PURPOSE:To reduce the load of a worker and improve efficiency at a sorting facility for merchandise which is not standardized and which is of various kinds having respective small quantities, by discriminating a sorting place into a plurality of sorting zones of a U turn shape against a merchandise handling place, and arranging so that the sorting destination of the sorting merchandise to be completed at a sorting zone unit may be indicated. CONSTITUTION:When truck 9 arrives at a merchandise handling place B, a worker makes the selection of an empty sorting zone A, and hangs the IC card of the truck 9 at a card reader 14, and the code of the truck 9, the code of the merchandise and the code of a sorting destination are inputted into a controller 13. The controller 13 makes the selection of an opposing sorting truck 1 on the basis of the sorting destination code which has been inputted, and its bay indicators 11, 12 are lighted, and the size and quantity of the merchandise are indicated at a pick up indicator 8. Sorting is done according to the indication, and a truck which has completed sorting is returned to the merchandise handling place B according to a U letter route. As a result, burden is lightened.
Patent JP-H05228754-A (JP)
Title: Bolt rotating device for bolting lid to pressure container, particularly for reacting tank
Inventor: JIIKUFURIITO HAIAAMAN
IPC: B25B13/48
Filed: 1992-11-19
Abstract: PURPOSE: To provide a bolt turning device which is used being coupled to a bolt tightening device for fastening a cover onto a reaction pressure vessel or the like. CONSTITUTION: A rotary member 25 of a bolt turning device which is driven by a rotary drive part so as to be moved in ascent/decent by an elevating cylinder drive part, has a coupling piece 26 adapted to cooperate with a mated coupling piece 29 of a bolt 5 having a threaded lower end. One of the coupling pieces, which is preferably the coupling part of the threaded bolt is in the form of a bayonette-base, having a U-like lock groove formed in the peripheral part thereof, for meshing therein with a locking protrusion 30 provided to the other coupling piece 26, thereby it is possible to couple the rotary member 25 with the threaded bolt 5 with a connection resistance to tension and relative rotation.
Patent JP-H09151300-A (JP)
Title: Thermosetting epoxy resin composition
Inventor: MATSUO RYUICHI
IPC: C08L63/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting epoxy resin compsn. improved in adhesive strength, heat resistance, toughness, and chemical resistance by compounding an epoxy resin with a specific polyether sulfone copolymer and a curative for the epoxy resin. SOLUTION: This epoxy resin compsn. is prepd. by compounding 100 pts.wt. resin mixture comprising 50-98wt.% epoxy resin and 50-2wt.% polyether sulfone copolymer with 4-40 pts.wt. curative for the epoxy resin. the polyether sulfone copolymer has a reduced viscosity (in dimethylformamide in a concn. of 1g/dl at 30 deg.C) of 0.35-0.80dl/g and is obtd. by copolymerizing 5-30mol% monomer giving repeating units represented by formula I, 50-95mol% monomer giving repeating units represented by formula II, and 0-45mol% monomer giving repeating units represented by formula III in the presence of an alkali metal salt in a polar solvent at 80-400 deg.C.
Patent JP-S63162867-A (JP)
Title: Ion treatment device
Inventor: NOGAMI TSUKASA
IPC: C23C14/48
Filed: 1986-12-26
Abstract: PURPOSE:To permit projection of an ion beam even to the side walls of recesses on a wafer surface, by tilting a wafer holder by means of a hollow supporting arm which holds the holder and rotating the holder by means of a rotating motion transmission mechanism housed therein. CONSTITUTION:The wafer 2 supported by the holder 8 in a vacuum vessel 6 is subjected to a treatment such as ion implantation by projecting the ion beam 1 to the wafer. The holder 8 of the above-mentioned ion treatment device is supported by the hollow holder supporting arm 22 which is bent to a crank shape. A holder spindle 20 fixed thereto is reversibly rotated in an arrow K direction by a holder tilting motor 12 to tilt the holder 8 and the wafer 2 in a 0-90 deg.C range with respect to the ion beam 4. Revolving shafts 35-38 and 3 pairs of bevel gears 40-42 housed in the arm 22 are rotated in an arrow F direction by a holder rotating motor 32 to rotate the holder 8 and the wafer 2 in an arrow G direction. The above-mentioned tilting and rotating of the wafer 2 are adequately combined and the ions are sufficiently projected to the base and side faces of the recessed provided on the wafer 2 surface.
Patent JP-2000140734-A (JP)
Title: Squeeze-out apparatus
Inventor: HEIBERGER FRANZ
IPC: B05C5/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a squeeze-out apparatus capable of performing squeeze-out operation more rapidly by a drive motor without getting tired. SOLUTION: In a squeeze-out apparatus equipped with at least two clamp levers 10, 11 arranged to a piston rod 8 made movable by at least one feed mechanism in order to squeeze substance comprising a single component or plural components out of a substance housing bag member to be made possible not only to move in an axial direction but also to revolve in the longitudinal direction of the apparatus, at least two springs 12, 13 operated in connection with the clamp levers and the release lever 7 operated in connection with the clamp levers 10, 11 and using the first clamp lever 10 in the feed of the piston rod 8 and using the second clamp lever 11 in the locking of the piston rod 8, the first clamp lever 10 is engaged with the outside contour of the rotatable eccentric disc 17 of a drive mechanism to be allowed to cooperate.
Patent JP-H05151243-A (JP)
Title: Operation system for automatic cash transaction machine
Inventor: MOMONO YASUHITO
IPC: G06Q40/02
Filed: 1991-11-27
Abstract: PURPOSE:To make it unnecessary for customers to stand in a line in front of an automatic cash transaction machine and to enable the customers to use the machine in the arrival order by calling each customer in his turn by a voice output. CONSTITUTION:This operation system is provided with a ticket issuing machine 1 for issuing a number ticket indicating the arrival order of a customer, a voice output device 3 for outputting the succeeding number by voice when any one of preceding customers leaves from one of plural automatic cash transaction machines 41 to 4N and the machines 41 to 4N to be used at the time of inputting the number of a number ticket owned by each customer. Sensors are arranged in the fronts of respective machines 41 to 41 to detect the existence of customers in the fronts of the machines 41 to 4N, and when one of the sensors detects the absence of a customer, a customer identification(ID) signal 6i is sent to a voice output device 3. Respective machines 41 to 4N are provided with operation end switches, and when a customer depresses the switch, a customer ID signal is sent to the device 3.
Patent JP-H08149437-A (JP)
Title: Video telephone system
Inventor: NAGAOKA YUKIO
IPC: H04N7/14
Filed: 1994-11-20
Abstract: PURPOSE: To provide a video telephone system which can easily control the pickup direction and position of a transmitting image. CONSTITUTION: An image pickup device 20 is rotatably buried at almost the center of the front edge part of the device main body 2 having an oblong flat case structure. A video telephone system 1 of such a constitution is put on a hosehold TV set, etc., with the device 20 set close to the TV screen. Then the pickup direction and position of a transmitting image can easily be controlled by the rotation of the device 20. Thus a person who is watching the images received and displayed on the TV screen can be photographed at a natural angle and then transmitted. The side face part of the casing of the device 20 has a global shape through an almost entire part covering the places near the upper end through the lower one of the casing. Then the device 20 is supported so that the curvature center of the side face part serves as the rotational center of the device 20.
Patent JP-H02157211-A (JP)
Title: Composition for hair
Inventor: WATANABE YOSHIYUKI
IPC: A61K8/00
Filed: 1988-12-09
Abstract: PURPOSE:To obtain the subject composition having excellent transcutaneous absorbability and effective in activating the melanocyte of hair root to promote the melanogenesis and preventing and ameliorating gray hair by using an adenosine 3',5'-cyclic phosphoric acid derivative and a nonionic surfactant as active components. CONSTITUTION:The objective composition contains (A) at least one kind of adenosine 3',5'-cyclic phosphoric acid derivatives of formula I or formula II (R1 and R2 are H or 1-6C alkyl; X is H, O-containing group, S-containing group, 1-6C alkylamino or halogen; M is H or salt-forming cation) and (B) at least one kind of nonionic surfactant having an HLB of 3-19 as active components. Concrete example of the component B is a polyoxyethylene derivative of 8-22C higher alcohol. The ratio of A/B is 1/2000-50/1, preferably 1/500-20/1. The composition is applied in the form of hair tonic.
Patent JP-2000135887-A (JP)
Title: Nib for writing instrument and its manufacture
Inventor: ITO TAKASHI
IPC: B43K1/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a nib for a writing instrument having all important four factors as a nib such as ink retentivity, chemical resistance, wear resistance and a sense of writing and no fault in general. SOLUTION: In the nib for a writing instrument comprising pores opened in a longitudinal direction obtained by resin processing synthetic fibers therein, a pen core first forming part 2 and a pen core second forming part 3 formed at a cross-section, first fibers 2a having properties of highly the sense of writing and wear resistance at the time of writing are disposed at the part 2 for requesting the properties of the above characteristics, and second fibers 3a having properties of highly chemical resistance and ink retentivity are disposed at the part 3 for requesting the properties of the above characteristics, and a cross section carrying the functions is constituted of the parts 2 and 3.
Patent JP-H04184803-A (JP)
Title: Head lamp for automobile
Inventor: MAKITA HIROYUKI
IPC: F21V7/00
Filed: 1990-11-19
Abstract: PURPOSE:To improve illuminance via an easily fittable sub-reflector by positioning a bulb filament on a focus of a reflector, and also fitting the sub- reflector having a required shape to the reflector via its back fitting part. CONSTITUTION:An illuminating bulb is provided so that a filament 25b can be positioned on a focus of a main reflector 22, and a direct light from the bulb to the oblique front is reflected in a required front direction with the reflector 22. On the other hand, a hollow sub-reflector 35 is easily integrated with the reflector 22 via a screw hole 41 of a boss 40 on the back of the sub- reflector 35. The direct light from the bulb is not intercepted to be emitted to the front as partial reflected and direct lights with the reflector 35. This constitution emits a bulb light without interception via the easily fittable sub- reflector to obtain an automobile head lamp having high illuminance.
Patent JP-H08164676-A (JP)
Title: Thermosensible agent and thermosensible recording paper
Inventor: TANAKA MIGAKU
IPC: B41M5/323
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a thermosensible agent which has a long image retention period, a colorable hue is close to black such as brown, and high sensitivity. CONSTITUTION: A thermosensible agent is obtained chiefly from an imino compound expressed by the formula I (A is C=O, C=NH, X is an electron attractive group with Hammet's σ value of +0.25 or more, n is an integer; when n is 2 or greater, X can be different from each other.) and an aromatic isocyanate compound expressed by the formula (X1 , X2 are each a halogen, an alkyl group, an aryl group, an alkoxyl group, a hydroxyl group, and an N,N-dialkylamino group; a1 -c2 is integers, 1<=a1 , b1 , c1 <=5, a1 +b1 +c1 =5, 1<=a2 , b2 , c2 <=5, a2 +b2 +c2 =5; a1 +a2 ≠0, 2<=b1 ; for 2<=b2 , X1 , X2 can be different from each other). A coloring layer containing the thermosensible agent is laminated on a support to make a thermosensible recording sheet.