baber/WOPTO huggingface dataset:
Patent JP-H11187948-A (JP)
Title: Article storage rack
Inventor: FUJISAKI OSAMU
IPC: A47B88/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an article storage rack which, when one of article mounting rack members is drawn out, prevents inadvertent sliding of the other article mounting rack members, and which can surely hold the article mounting rack members in their storage positions. SOLUTION: A guide rail 30 extending along the longitudinal direction of each article mounting rack member 20 and having a lock pin sliding surface 36 with an inclined face 36a inclined in the form of a downhill with its front end inclined backward is provided on the side part of each article mounting rack member 20, and lock pin engaging recess parts 33, 35 are provided at the front and rear of the lock pin sliding surface 36. A storage rack main body 1 is provided with a freely vertically movable lock pin 40 which moves relatively on the lock pin sliding surface 36 of each guide rail 30 as the rack member 20 slides. The lock pins 40 are connected together by a lock pin connecting member which is free to rise and fall, and a control member 50 which can move one of the lock pins 40 up and down is provided.
Patent JP-2000184379-A (JP)
Title: Coded bit rate revision method and recording medium recording coded bit revision program
Inventor: SHIMIZU ATSUSHI
IPC: H04N19/513
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To correctly estimate a new motion vector in the case of bit rate revision of coded data in inter-frame coding. SOLUTION: A motion vector is extracted from original coded data (step 11). The motion vector is converted into a frame prediction expression (step 12). The motion vector is corrected by an inter-field distance (step 13). The motion vector of a re-coding object small block is estimated by using the motion vector after correction (step 14). The obtained motion vector is used to apply re-coding to the re-coding object small block by an inter-frame prediction coding method (step 15).
Patent JP-H06199586-A (JP)
Title: Method for composting organic sludge and device therefor
Inventor: HAYASHI EIKO
IPC: C05F7/00
Filed: 1992-12-28
Abstract: PURPOSE:To shorten the time in producing org. manure by fermentation of an org. sludge. CONSTITUTION:The org. sludge having 60-75% water content is made to the small lump having 3-20mm max. diameter, and the lump is housed into a fermentation tank provided with a feed/exhaust device and a heating device, and heated up to >=40 deg.C to promote the start of fermentation, then, the oxygen content in the fermentation tank is maintained in 5-20% and the temp. of the org. sludge is maintained at 55-65 deg.C, and after fermentation is almost finished, the org. sludge is dryed and the compost as a product is obtained. In this way, the fermentation is finished for the period one several that of the conventional method and a perfectly fermented org. manure is obtained.
Patent JP-H11190149-A (JP)
Title: Base isolation composite building
Inventor: MACHII AKIRA
IPC: E04H9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a large scaled base isolation composite building which are sufficiently considered about a countermeasure against a disaster and can therefore be a strong point for refuge and relief. SOLUTION: A single or low layer bed building 1 having an area ranging an about whole region of a large scaled site is supported on a base isolation device 2, and the bed building is used as a base isolation artificial foundation, and low or middle rise buildings 5, 6 are constructed on its upper part, and a green space 7 and an unoccupied lot 8 are secured on its periphery. The bed building is usually used as a physical distribution center and a warehouse, and in the case of the occurrence of a disaster, it is made to effectively function as a strong point for refuge and relief. A base isolation pit set as the installation space of the base isolation device is usable as a refuge spot in the case of the disaster. The inside of the base isolation pit in provided with energy related equipment so as to be able to maintain their functions even at the time of disaster.  The devices composed of a high damping laminated rubber support, an elastic slide support or their combination support are most suitable for the base isolation device.
Patent JP-H06205244-A (JP)
Title: Waveform correction device
Inventor: SHIRAI IZURU
IPC: H04N5/208
Filed: 1992-12-28
Abstract: PURPOSE:To correct a contour without affect of pseudo contour and to improve the sharpness and resolution of a picture in a more natural form by providing an amplitude adjustment device adjusting the amplitude of a waveform edge emphasis component. CONSTITUTION:An edge emphasis component signal Sg outputted from a subtractor 1-4 is fed to an amplitude adjustment device 1-5. A portion of an object not a contour is detected based on a small amplitude of the signal Sg and the amplitude of the signal Sg being the edge emphasis component is limited to suppress the degree of edge emphasis for a part being a pseudo contour heretofore. A control signal gamma used to adjust a parameter gamma is inputted to the amplitude adjustment device 1-5 to execute variable compression control in response to the spread of a range of the amplitude relating to the occurrence of pseudo contour. That is, the amplitude is adjusted in response to the degree of edge emphasis an the occurrence of pseudo contour is prevented by strengthening the edge emphasis and a more natural reproduced picture is served.
Patent JP-H10154819-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To decrease the number of times of mask matching and to improve the withstand voltage between multilayer wiring using the insulator, which is formed by oxidizing the lower wiring layer, as the whole or a part of an interlayer insulator. SOLUTION: A silicon oxide film 102 is formed on a substrate 101, and after a semiconductor film has been formed thereon, an insulating film, to be used as a semiconductor region 103 and a gate insulating film 104, is formed by etching the above-mentioned semiconductor film. Then, a metal film, which is mainly composed of aluminum, is formed, and a gate electrode 106, a gate wiring 105 and a storage capacity wiring 107 are formed by selectively removing the above-mentioned metal film. After formation of an impurity region 108, an anodic oxidation operation is conducted, and an oxide film 109 is formed on the surface of a gate wiring, a gate electrode and a storage capacity electrode. Then, a metal film is formed, and a drain wiring/electrode 110 and a source electrode 111 are formed by patterning the metal film.  Consequently, as the upper wiring can be formed directly, a sheet of mask can be reduced.
Patent JP-2000236234-A (JP)
Title: Static clock pulse oscillator, spatial optical modulator, and display
Inventor: CAIRNS GRAHAM ANDREW
IPC: H03K5/15
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a completely static clock pulse oscillator or a clock pulse oscillator which has a very high maximum operating frequency. SOLUTION: This static clock pulse oscillator includes plural stages, each of which includes a reset-set flip flop 3 and a gate circuit 4. The complementary outputs of the flip flop 3 control a gate circuit 4, which supplies clock pulses from a clock input to the output of a stage. The gate circuit 4, when switched off, holds the output at an initial value level. The flip flop 3 has a set input for receiving the output of its precedent stage and a reset input for receiving the output of its trailing stage.
Patent JP-2001172971-A (JP)
Title: Wall surface panel and reinforced earth structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface panel and a reinforced earth structure having excellent workability and economy by stabilization and suppressing the deformation and breakage even though a great force acts to a reinforcing member for a fill and the connecting portions of the fill are displaced by the use of a compressive fill. SOLUTION: At the tip of the fill layer 1, the wall surface panel 2 is installed in adjacent to up-down direction and lateral direction along the face of slope of the fill layer 1. The wall surface panel 2 has an almost rectangular plate shape, has ribs 2a with the width enlarged which sticks out to the same plane at both the right and left edge end portions, and also a reinforcing rib 2b continuing in up-down direction at the rear surface side and a connected fittings 4 stacked to the reinforcing member 3 for fill distributed in the fill layer 3 is provided.
Patent JP-2001183848-A (JP)
Title: Method for manufacturing electronic parts and method for removing mask material
Inventor: YASUTAKE TAKESHI
IPC: H01L21/3205
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily removing a mask material, such as a photoresist film, in removing metallic patterns by a lift-off method using the mask material. SOLUTION: In the method for manufacturing electronic parts including a stage for forming a metallic film having prescribed patterns on a base material constituting the electronic parts by film depositing a metallic material on the base material in the state of coating the base material with the mask material provided with apertures having prescribed patterns, then removing the mask material, the stage described above includes procedures of sticking a tacky adhesive material to the metallic material of the mask material after film deposition of the metallic material and in succession, peeling the metallic material from the mask material by stripping the tacky adhesive material, then removing the mask material.
Patent JP-H11161864-A (JP)
Title: Emergency lifesaving annunciator
Inventor: NAKAJIMA SEITA
IPC: G08B13/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a lifesaving annunciator allowed to be always carried and acting as an effective and functional unit at the occurrence of sudden disas ter or accident. SOLUTION: A case for the lifesaving annunciator has a cover 2 to be optionally opened/closed, a battery storing part 3 is formed on a part of the inside of the case, a thin buzzer 4 is arranged on the bottom of the other part, an emergency equipment case 5 and equipments such as a transmitter 6 are stored on the upper face space of the case, and a light 7 and a flash lamp 9 with a red cover 8 are arranged on one outer minor sideface of the case. A light switch 11 to be driven by connecting the light 7, the flash lamp 9 and the battery storing part 3 through a lead wire 10, a flash lamp switch 12 and a transmitter switch 13 are arranged on respective easily operatable positions of one outer major sideface of the case and a whisle 14 is fitted to the other outer minor sideface.  A display board capable of writing a name, an address, a telephone number, a blood type, etc., is fitted to the surface of the cover 2 and a clip to be simply clipped on a belt or the like is fitted to the rear face of the case.
Patent JP-2001185794-A (JP)
Title: Semiconductor laser excitation solid laser
Inventor: UEDA TOSHITSUGU
IPC: H01S3/094
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor excitation solid laser in which the fluctuation of oscillation frequencies can be reduced even when the fluctuation of surrounding temperature is generated. SOLUTION: In this semiconductor laser excitation solid laser equipped with a semiconductor laser for excitation and a solid laser to be excited by the output light of the semiconductor laser for oscillating and emitting a laser beam, the output waveform of the semiconductor laser is turned into the mixed waveform of DC components and a pulse wave, and the output light of the solid laser is synchronized with the pulse wave.
Patent JP-H11279130-A (JP)
Title: Fuel composition containing polyamine of polyalkylaromatic ester
Inventor: CHERPECK RICHARD E
IPC: C10L1/2383
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful in fuel compositions intended for highly effectively diminishing deposits accumulated inside engines, in particular in air intake valves. SOLUTION: This new compound is shown by formula I (R1 is a 2-40C polyamine moiety with 2-12 amine nitrogen atom number, linking via one of the amine nitrogen atoms to the aromatic ring; R2 is a polyalkyl 450-5,000 in average molecular weight), e.g. a compound of formula II (PIB is polyisobutyl). The compound of formula I is obtained, for example, by esterification between an acid halide (e.g. 4-fluorobenzoyl chloride) derived from an aromatic carboxylic acid of formula III (Y is a halogen) and a polyalkyl alcohol of the formula HO-R2 (e.g. polyisobutanol) under ordinary conditions followed by reaction of the resulting polyalkylaromatic ester with a polyamine of the formula H2 N-(R3 NH)x -H (R3 is a 2-6C alkylene; (x) is 1 to about 4) (e.g. ethylenediamine).
Patent JP-2000159892-A (JP)
Title: Production of curable polymethylsilsesquioxane
Inventor: SAITO AKITO
IPC: C08G77/16
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a curable polymethylsilsesquioxane which gives a cured material having flexibility sufficient for use as an unsupported film, free from such cracks as to cause a problem on practical use regardless of the thickness of the cured film, and excellent in physical properties such as tensile strength. SOLUTION: The curable polymethylsilsesquioxane has a molecular weight M in terms of polystyrene in the range from 380 to 2,000 and is represented by the formula: [CH3SiO3/2]n[CH3Si(OH)O2/2]m [wherein m and n are each a positive number giving the molecular weight, satisfying the relation of the formula: 0.034(M×10-3)<=m/(m+n)<=0.152/(M×10-3)+0.10]. It is produced by dropping a trimethylhalosilane into a two-layer system comprising an oxygen- containing organic solvent and water (containing a water-soluble inorganic salt or the like dissolved therein) to cause hydrolysis and condensation.
Patent JP-H11181660-A (JP)
Title: Nonwoven fabric excellent in water-solubility, its use and treatment of nonwoven fabric
Inventor: SUZUKI KEITA
IPC: D04H1/645
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject nonwoven fabric having a large dissolving rate when dissolving the nonwoven fabric in hot water at the time of disposal by allowing the nonwoven fabric made of a water-soluble polyvinyl alcoholic fiber to include an inorganic salt or an organic salt. SOLUTION: This nonwoven fabric composed of an water-soluble polyvinyl alcoholic fiber (in which the polyvinyl alcohol has >=85 mol.% average degree of saponification and 150-5,000 average degree of polymerization) contains 0.01-20 wt.% inorganic salt (e.g. sodium sulfate, potassium sulfate, alum, lithium iodide and lithium bromide) or an organic salt.
Patent JP-H11180840-A (JP)
Title: Xylitol-containing tablet
Inventor: OSATO FUMIO
IPC: A61K9/20
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a simple and novel formulation for oral hygiene, capable of imparting fresh feeling same as that after using dentifrice without sticky feeling in applying to the oral cavity and taking the place of the dentifrice, mouth wash, etc. SOLUTION: This xylitol-containing tablet comprises xylitol as a main ingredient blended with a tea polyphenol and/or one or more of metal salts selected from copper salts, zinc salts and iron salts. It is preferable to blend 0.1-5 wt.% of the tea polyphenol based on the total amount of tablets.
Patent JP-2000153252-A (JP)
Title: Treatment of organic waste
Inventor: HAYASHI SEKIEI
IPC: B01D53/02
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To drastically increase the hydrogen content in a generated gas and to completely decompose org. matter by allowing a carbon dioxide absorbent to exist in the necessary amt. to absorb all the generated carbon dioxide and conducting a reaction under specified pressure and temp. conditions substantially without adding an oxidizing agent. SOLUTION: The carbon in such org. waste as sewage sludge is reacted with supercritical water to generate hydrogen to treat the waste. In this case, a carbon dioxide absorbent such as CaO is allowed to exist in the necessary amt. absorb all the generated carbon dioxide without adding the oxidizing agent, and a reaction is conducted under a pressure of >=220 atm and at a temp. of >=600 deg.C. The sewage sludge dehydrated to about 78% water content by a centrifugal dehydrator is highly reactive and reacted almost by 100% in a reactor. A part of the generated combustible gas is burned, and CaCO3 is regenerated and the reactor is heated by the generated heat. High conc. CO2 can be recovered from a CaCO3 regenerator.
Patent JP-2001178646-A (JP)
Title: Closing device of bathtub opening part
Inventor: NISHINO HARUO
IPC: A47K3/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bathtub cover from obstructing washing a washing place and entering a bathtub by housing the bathtub cover stably at the time of taking a bath and to improve appearance by avoiding exposure of the bathtub cover in the bathtub. SOLUTION: A cover housing part 4 for housing the bathtub cover 3 for closing the upper opening part 2 of the bathtub 1 is provided on the side of the part 2 of the bathtub 1. The part 2 of the bathtub 1 is closed freely with the cover 3 drawn from the part 4.
Patent JP-2001139992-A (JP)
Title: Cleaner
Inventor: YOSHINO TAKESHI
IPC: C11D7/32
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To clean parts to be cleaned such as the hands, the body, and not to cause waste after the use of a cleaner. SOLUTION: This cleaner is obtained by formulating 5-8 wt.% of a water-soluble resin with 40-60 wt.% of an organic solvent and 55-32 wt.% of water.
Patent JP-H11193575-A (JP)
Title: Temporary unit house
Inventor: OCHI YOROZU
IPC: E04B1/343
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To fold the whole of a unit house for temporary works as it is, and to transport and house the unit house in a stacked state. SOLUTION: In the unit house for temporary works, in which column members and wall members are folded freely inward by hinge members installed at the intermediate sites of the column members and the wall members, the hinge members 15 are composed of two hinge sections, space sections are formed among these two hinge sections, and the end sections of the column members 10 connected to at least either one hinge sections are expanded and contracted freely in the vertical direction. The edge sections of the wall members fixed onto the column members 10 are penetrated into the space sections by folding the column members 10 under the state, in which the column members 10 are elongated in the vertical direction, and both the column members 10 and the wall members can be folded. Accordingly, the two or three houses are stacked and transported at a stroke and can be housed.
Patent JP-2000191104-A (JP)
Title: Article storage facility
Inventor: UEDA YUICHI
IPC: E04H6/18
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an article storage facility capable of carrying in/carrying out of an article in an extremely efficient manner without increasing the size of the whole equipment, or greatly increasing the cost. SOLUTION: An article storage facility is provided with an article storage shelf provided with a plurality of article storage parts, an article handling part in which an article to be carried in is carried in from the outside, or an article to be carried out is carried outside, and an article carrying means to carry the article between the article handling part 3 and a plurality of article storage parts 1, an article transfer part BI which is capable of transferring the article between the article carrying means and itself, and carrying in the article from the outside, or carrying out the article to the outside and an article relaying part BU capable of carrying in the article from the outside or carrying out the article to the outside are continuously provided in the article handling part, and cargo handling and carrying means 90, 91,  92 to carry the articles between the article transfer part BI and the article relaying part BU are provided.
Patent JP-2000193017-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/18
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve sealing ability of the interior of a liquid filling port closed with a rivet and to prevent lowering of sealing ability for a long period. SOLUTION: The inside diameter R1 of an O-ring 108 is decreased to a value lower than the outside diameter R2 of the part 104 of a shield rivet 102 and tensile deformation occurs in the O-ring 108 which is inserted in a fit-in state externally of the outer peripheral surface of the stem part 104 along a peripheral direction. Further, the O-ring 108 is axially compressed so that a compression deformation amount along a peripheral direction is uniformized by the closing surface 105A of a head part 105 and the upper surface of a spot facing part 32C. This constitution forces the O-ring 108 into contact-bonding on the outer peripheral surface of the stem part 104, the closing surface 105A of the head part 105, and the upper surface of the spot facing part 32C through an elastic restoration force.
Patent JP-2000193639-A (JP)
Title: Ammonia detection sensor and ammonia detection method using the same
Inventor: KIDA MASASHI
IPC: G01N27/419
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor capable of ammonia detection in a wide range extending over from a low concentration zone to a high concentration zone, and capable of ammonia detection accurately even when nitrogen oxides are included in the gas to be detected. SOLUTION: An aperture 15 between an oxygen pump element 3 and an oxygen concentration cell element 4 facing each other, is used as a treating space, and electrodes 11, 12 facing the treating space are composed of a material having a high catalyst activity relative to an ammonia oxidation reaction, and an electrode 13 on the rear side (opposite space) of the oxygen concentration cell element 4 is composed of material, having a low catalyst activity relative to the ammonia oxidation reaction. When the gas to be detected containing ammonia and oxygen is introduced into the treating space and the opposite space, the difference in the oxygen consumption caused by the ammonia oxidation which is produced between the both sides of the oxygen concentration cell element 4, to thereby generate a concentration cell electromotive force.  The oxygen pump element 3 takes up oxygen into the treating space and controls so that the concentration cell electromotive force reaches a specific target value. The ammonia concentration can be detected, based on a current flowing in the oxygen pump element 3 at that time.
Patent JP-2000191361-A (JP)
Title: Purification of clay and purifying system
Inventor: YOSHIDA KIKUICHI
IPC: B28C1/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently purify high quality clay low in the content of impurities by efficiently removing impurities without crushing or breaking the impurities. SOLUTION: This purifying system is constituted so that a slurry like crude clay forming device 1 for forming slurry like crude clay by jetting high pressure water to collected crude clay (n) containing contaminants from a nozzle to remove the contaminants in the crude clay and making the crude clay fine, a classifying and sorting device 3 for classifying the clay slurry discharged therefrom into plural clay slurry having a prescribed particle size and mutually different viscosities, a kneading vessel 5 for blending and kneading slurry like kaoline into the clay slurry having the prescribed particle size and a filter press 6 for dehydrating the clay slurry up to a prescribed water content are arranged in a continuously treating state.