baber/WOPTO huggingface dataset:
Patent JP-2002011426-A (JP)
Title: Method for removing generated gas in waste deposition site and impervious sheet used for the same
Inventor: HENMI AKIO
IPC: C08L101/16
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a waste deposition site of high safety by removing the gases generated in the waste deposition plant by effectively utilizing wastes as effective resources. SOLUTION: Cation exchange materials are synthesized by heating or pressurizing the wastes containing silicic acid components and aluminum components under an alkaline condition to effect reaction and a mixture composed of the resultant cation exchange materials or the cation exchange materials subjected to iron substitution and iron particles is mixed with the wastes in the deposition site and the mixture is buried. Further, the mixture composed of the cation exchange materials and the cation exchange materials subjected to the iron substitution and the iron particles is mixed with a biodegradable resin and the mixture is formed to sheet bodies which are buried together with the wastes.  The mixture composed of the cation exchange materials or the cation exchange materials subjected to the iron substitution and the iron particles is further mixed with a thermoplastic resin and the mixture is molded to form the impervious sheets.
Patent JP-2002011156-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the freedom of design of a decorating member without restriction of a position for fixing light emitting means provided on the decorating member. SOLUTION: The game machine is provided with a common picture starting memory LED 64 provided on the indicating part decorating member and a lens member 171 consisting of a translucent material transmitting a ray of the LED to the front side of the decorating member from the back side thereof. The lens member includes a contactual face part 201 and the light emitting transmitting projections 206 projecting into the front side of the contactual face part. Inserting each of the edge parts of the projections into each of lighting holes 213 drilled on the decorating member allows the ray of the LED received on the back side of the contactual face part to be transmitted to the front side of the decorating member.  Thereby, no requirement of direct contact of the LED onto the back side of the lighting holes allows the position for fixing the LED to be not restricted and the variance of the design of the decorating member to be improved.
Patent JP-2002012187-A (JP)
Title: Barge launching and barge housing method
Inventor: TOMITA TAKAYUKI
IPC: B63B27/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a barge launching device for easily launching a barge by stabilizing an attitude and a barge housing method capable of easily expanding the barge in a small numbe of people. SOLUTION: This barge launching device 10 has an inclined stage 22 capable of sliding down the barge 11 toward a sea surface, a suspender 18 having a releasing means 31 hooked on an upper part of a packing body 12 for housing the barge 11, a rope 23 fixed to the suspender 18 and a brake device 24 arranged on the base side of the rope 23 and keeping an attitude by restraining a sudden drop of the packing body 12 and the barge 11, and in the housing method of the barge 11, the barge 11 is bent in a zigzag shape on the packing body 12, fold lines 46 and 47 for making an upper surface 44 and an under surface 45 alternately appear outside are formed on both sides, and are foled up and superposed, the barge 11 is covered with the packing body 12, an edge part of the packing body 12 is aligned on the fold line 46 side for exposing the superposed upper surface 44 outside, the edge part is arranged on the upper side, and is transversely placed.
Patent JP-2001033940-A (JP)
Title: Blank mask and production of phase shift mask using same
Inventor: KIN YOKUN
IPC: G03F1/80
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects in a transparent substrate in the production of a phase shift mask by forming a light shielding film on the surface of the substrate and a protective film on the surface of the light shielding film. SOLUTION: A light shielding film 42 is formed on the surface of a substrate 40 comprising a material that is optically transparent to incident light, preferably a quartz substrate. The light shielding film is a film comprising a material that optically and substantially perfectly shields light incident on the substrate 40 and is preferably a chromium film. A protective film 44 is then formed on the surface of the light shielding film 42. The protective film 44 protects the light shielding film 42 from a gas that etches the substrate 40 in the production of a phase shift mask. The protective film 44 is preferably a volatile material film that is excellent in adhesiveness to the light shielding film 42, reacts with the etching gas and volatilizes. The volatile material film is preferably a molybdenum silicon oxynitride(MoSiON) film.
Patent JP-2002024965-A (JP)
Title: Activity information supplying system and server system
Inventor: WATSUJI TORU
IPC: G16H10/60
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To smoothly send activity information to a requester for information supply, by detecting the everyday life activity of a person to be detected such as an aged person and analyzing the life activity of the person to be detected. SOLUTION: A server system provided with a detecting means to detect the activity of a person to be detected, an analyzing means to analyze detected data transmitted from the detecting means, and a transmitting means to transmit the analyzed result to a requester for information supply is connected to a receiving means to receive the analyzed result through a communication network, and when requested by the requester for the information supply, and/or every designated period, the analyzed result by the analyzing means is transmitted to the receiving means from the server system.
Patent JP-2001056324-A (JP)
Title: Intermittent regeneration of electrolyte-packed bed suppressor for ion chromatography
Inventor: SMALL HAMISH
IPC: G01N30/60
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To regenerate an ion-exchange resin by passing an eluate through a suppressor prior to the next operation after chromatography, impressing potential on the suppressor, and electrolyzing water to generate hydronium ions or hydroxyl ions. SOLUTION: An eluate from a chromatograph column 158 is made to flow to a packed ion-exchange resin bed suppressor 162 through a tube 160. Electrodes connoted to a D.C. power source 164 are arranged at an interval from each other in the suppressor 162, and an ion-exchange resin is arranged between the electrodes. After chromatograph separation, suppression, and detection, potential is impressed through the resin in the suppressor 162, an aqueous solution is made to flow to electrolyze inside water. Hydronium ions generated at the anode are replaced with sodium ions, and the sodium ions are associated with hydroxide ions, passed through a conductivity cell 168, and guided to disposal. In this case, an anion-exchange resin layer is regenerated into a hydronium-ion form by the formation of hydronium ions at the anode.
Patent JP-2002023381-A (JP)
Title: Clad foil for metal mask and metal mask for electron beam irradiation and printed circuit board as well as method for manufacturing the same
Inventor: UENO TOMONORI
IPC: G03F1/80
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the following problems with the conventional printed circuit board; the printed circuit board is heretofore patterned by using UV and therefore an irradiation energy quantity is relatively weak and the time is needed for curing of resist, etc.; the enormous time is spent for patterning work; a reaction initiator is added to a resin as a means for promoting curing but there are problems, such as the lowering of the glass transition temperature of the resin or the like, which are extremely significant problems in productivity of the printed circuit board; the printed circuit board is made increasingly finer in wires and there is the threshold in the formation of the finer wires in patterning by UV. SOLUTION: The metal mask is formed by etching by using the clad foil for the metal mask which is formed by joining at least >=2 kinds of metallic sheets to each other and in which the metallic layers constituting the clad foil and varying in electron beam transmittance are metal-to-metal joined, and the printed circuit board is manufactured by electron beam exposure.
Patent JP-2002022058-A (JP)
Title: Two way type valve
Inventor: FUKANO YOSHIHIRO
IPC: F16K7/17
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a two way type valve comprising a detection part attachably and detachably attached to the outside of a valve element part so that only the detection part is easily replaceable. SOLUTION: This two way type valve comprises a proximity switch attachably and detachably mounted on the outside of a bonnet 32 to detect a metal detector 49 connected to the end of a rod member 4 interlocking with a diaphragm 46, thereby detecting an ON state where a fluid passage 22 is opened and an OFF state where the fluid passage 22 is closed.
Patent JP-2002030435-A (JP)
Title: Method for depositing thin film on surface of spheroidal substrate
Inventor: KOMATA YUJI
IPC: H01J9/20
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a thin film while monitoring film thickness and various spectral characteristics in real time when depositing an optical film of laminated structure in a film deposition process by means of sputtering and vapor deposition of various kinds. SOLUTION: A spheroidal substrate 2 rotating on an axis of rotation, a film deposition source (e.g. sputtering target) 1 and the tip of a Y-type optical fiber probe 4 are mutually located, within a vacuum chamber of a film deposition system, in such positions that the adhesion of film deposition particles sputtered from the film deposition source to the tip of the optical fiber probe standing behind the spheroidal substrate 2 can be prevented. While depositing a thin film on the spheroidal substrate surface 2, the temporal variation of the film-thickness value of the optical thin film and also reflection and transmission spectral characteristics can be evaluated simultaneously with film deposition, and film deposition conditions can be regulated in real time.
Patent JP-2002019005-A (JP)
Title: Packaging material for tube container and tube container with use of it
Inventor: FUJII HITOSHI
IPC: C23C14/20
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a tube container which has strength, etc., is excellent in heat resistance, moisture-proofing properties, heat- sealing properties, pinhole resistance, stab resistance, transparency, etc., excellent in gas-barrier properties for preventing the permeation of oxygen gas, water vapor, etc., has an aptitude for packing/packaging/preserving contents, does not generate harmful substances, etc., when subjected to incineration disposal treatment after being used, and is excellent in disposal treatment aptitude, environmental aptitude, etc., and the tube container with the use of it. SOLUTION: The packaging material in which a polyolefin resin surface layer, a resin film having a vapor-deposition film of an inorganic oxide, and a polyolefin resin back layer are laminated in turn and the tube container with the use of it are disclosed.
Patent JP-2002034223-A (JP)
Title: Brush structure of motor, and electric motor-driven power steering using the motor
Inventor: YAMAZAKI TAKESHI
IPC: H02K23/20
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the brush structure of a motor, where current ripples and torque ripples can be reduced with minimized increase in cost and an electric motor-driven power steering using the motor where production of operating noise during steering, magnetic strain noise, radio noise, and sense of cogging can be suppressed. SOLUTION: The electric motor-driven power steering is to be installed as a steering arrangement for steering wheels, such as the front wheels of automobiles. In the power steering, a pair of current shunting brushes 12 (c) and (d) are added to a pair of main brushes 11 (a) and (b), and the current shunting brushes 12 (c) and (d) are placed at positions, such that the segments 25 and brush contact positions are inverted geometrically. Thus current to the main brushes 11 is made to flow from the segments 25 of the commutatot 26 to coils 24, the current to the current shunting brushes 12, and the waveform of shunted current are inverted in phase, so that they cancel each other.
Patent JP-2002031067-A (JP)
Title: Scroll type compressor
Inventor: HOSHINA TAKAHIRO
IPC: F04C18/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor of such a structure that a C-form snap ring is precluded from slipping off from a pin installed for movable scroll to be rotated in eccentricity with respect to the axis. SOLUTION: The scroll compressor 10 includes a stationary scroll 20 and movable scroll 42, and a revolving bushing 44 is mounted on the side with movable scroll 42, and the bushing 44 is rotated by a rotary shaft 24. A support 28 is fixed to the rotary shaft 24 and fitted with the pin 36 in eccentricity from its axis, and the pin 36 is fitted in a hole 50 formed eccentrically in the bushing 44. A ring-shaped groove 52 is formed at the tip of the pin 36, and a C-form snap ring is mounted in the ring-shaped groove 52 so as to hinder the pin 36 from slipping off from the bushing 44.
Patent JP-2002040186-A (JP)
Title: Inside reactor piping checking device
Inventor: SAKAMAKI KAZUO
IPC: G21C17/003
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a reactor piping inside checking device capable of surely checking piping in the inside, in a short time by remote control and drastically reducing the radiation does to workers. SOLUTION: The reactor piping inside checking device 31 comprises a checking device body 33 having a diameter capable of being inserted in piping 22, a checking tool 47 provided to the checking device body to reach the piping inside, and a holding device 39 for moving the checking tool with respect to the checking device body and holding in the desired position.
Patent JP-2002030334-A (JP)
Title: Highly accurate carburizing and quenching method, and method for determining carburizing and quenching condition
Inventor: TAKASAKI NORIHIRO
IPC: C23C8/22
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress the variance of the shape strain generated in the carburizing and quenching of steel. SOLUTION: The cooling speed distribution of steel and/or the carbon content distribution in steel in the depth direction is determined so that a curve 60 of the martensitic transformation point to the depth of steel is steeper than a curve 62 of the temperature in cooling steel to the steel depth when the curve 62 is superposed on the curve 60. Under this condition, the martensitic transformation is advanced from the inner side of steel to the face side. When the martensitic transformation is advanced from the inner side of steel to the face side, the variance in the shape strain during the hardening is suppressed.
Patent JP-2002037861-A (JP)
Title: Method for improving storage-stability of curable resin composition
Inventor: OKUDAIRA HIROYUKI
IPC: C08G18/18
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving storage-stability of a curable resin composition which contains an amine-type latent curing agent. SOLUTION: To this amine-type latent curing agent contained in the curable resin composition, at least one selected from a group composed of compounds containing vinyl group, compounds containing carbonyl group and compounds containing silyl phosphate, wherein e value satisfies 0<e<=1.2, is added so that the content of these groups is 0.3 equivalent or more to a nitrogen atom of the amine-type latent curing agent.
Patent JP-2002038624-A (JP)
Title: Electromagnetic wave shielding member and method of manufacturing electromagnetic wave shielding member
Inventor: OKADA HIROSHI
IPC: H05K9/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To supply an electromagnetic wave shielding member capable of maintaining shielding performance of an electromagnetic wave over a long period to a degree usable as a building material. SOLUTION: A thin plate is formed by using an electromagnetic wave shielding material, and an airtight film is adhered to the obverse side and the reverse side of the thin plate. In that case, the whole thin plate is formed as an airtight structure by covering not only the obverse side and the reverse side but also an end surface of the thin plate with the film. Such constitution can maintain electromagnetic wave shielding performance over a long period since a construction material of the thin plate is not deteriorated when the thin plate is exposed to outside air. Plural thin plates or plural kinds of thin plates may be sandwiched by the airtight film in a combined state, and the mutual thin plates may be joined and sandwiched by welding or an adhesive.
Patent JP-2002042283-A (JP)
Title: Monitoring system
Inventor: MATSUO MINORU
IPC: G08B25/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system capable of monitoring an operating state of a machine. SOLUTION: This monitoring system comprises a control device 4 adapted to acquire state data indicating the operating state of the machine 3, a monitoring server 1 and an information terminal 2 capable of receiving/sending the data from/to the control device 4 and the monitoring server 1. The monitoring server 1 acquires the state data from the control device 4 via the information terminal 2.
Patent JP-2002034672-A (JP)
Title: Equipment for lifting and lowering shelf
Inventor: MATSUSHITA YOSHIRO
IPC: A47B51/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To make a work to joint a shelf to a rope for lifting and lowering from an outer case performable by one person. SOLUTION: The equipment for lifting and lowering shelf lifts a shelf 2 to a housing position where the shelf 2 is housed inside an outer case 1, and lowers to a position for taking out goods and for storing them as a rope 3 for lifting and lowering on a side of an outer case 1 with an open bottom is joined to a shelf 2. A part 32 for hanging is formed on a bracket 5 on which the end of the rope 3 for lifting and lowering is mounted. A part 33 to be hung is made on the shelf 2. A fixing means 34, which fixes a bracket 5 to a shelf 2 as the shelf 2 is hung, with the part 33 to be hung suspended from the part 32 for hanging, is formed.
Patent JP-2002040251-A (JP)
Title: Functional organic thin film, method and device for manufacturing the same, liquid crystal alignment layer and method and device for manufacturing the same
Inventor: OTAKE TADASHI
IPC: B32B7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high performance functional organic thin film by reducing repeated incidence of light other than irradiating light, especially of transmitted light in the case of irradiating the organic thin film formed on a transparent substrate. SOLUTION: The method for manufacturing the functional organic thin film is provided with a step to make an organic thin film laminated body 3 composed of the organic thin film 2 with a photosensitive group laminated on the transparent substrate 1 and a light irradiation step to impart a specified function to the organic thin film 2 by making light irradiate the organic thin film laminated body 3. In the light irradiation step, repeated incident light quantity to the organic thin film laminated body 3 consisting of light transmitted by the organic thin film laminated body 3 and/or light reflected by a certain layer of the organic thin film laminated body 3 out of the irradiating light is controlled.
Patent JP-2002036692-A (JP)
Title: Discrimination mark sealing instrument
Inventor: YOKOO BUNGO
IPC: B41K3/14
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To perform more kinds of discriminations while holding high discrimination effect. SOLUTION: A discrimination mark sealing instrument is equipped with a disc-shaped rotary substrate 2, and a plurality of the sealing stamps 3 attached to the outer peripheral surface of the rotary substrate. A plurality of the sealing stamps 3 consist of character sealing stamps 13 for sealing characters K1, and line sealing stamps 14 for sealing line K2 extending in a length wise direction.
Patent JP-2002047291-A (JP)
Title: Coumarin-based compound and method for producing the same
Inventor: ENDO KYOKO
IPC: C07D491/16
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new fluorescent coloring matter having high emission brightness and improved fastness. SOLUTION: This coumarin-based compound is represented by general formula (I) (R1, R2, R3 and R4 are each independently hydrogen or a 1-4C alkyl group; R5 is hydrogen or a cyano group; R6 is an alkyl group, an aryl group or a heteroaryl group which may contain a substitutent group; R7 to R10 are each an arbitrary substituent group and two adjacent groups may form a ring; X is CO or SO2 group; Y is oxygen, sulfur, NH or NR11; and R11 is an alkyl group or a cycloalkyl group).
Patent JP-2002041962-A (JP)
Title: Method of providing useful contents
Inventor: UGAWA SHOHACHI
IPC: A63F13/85
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To acquire a large number of accesses by enhancing interests effectively for an access user. SOLUTION: This method by which a useful contents registered in a server computer 1 is provided to the user using the server computer 1 connected to a computor network 5 comprising plural computor terminals 3 connected to allow data communication includes at least a game executing step for allowing a game registerd in the server computer 1 to be executed by the user, a determining step for determining the distributable useful contents based on a game result in the game executing step, and a distributing step for distributing the determined contents to the user.
Patent JP-2002045115-A (JP)
Title: Baked pastry and method for producing the same
Inventor: SHIRAKAWA HIROKO
IPC: A23G3/34
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a baked pastry making a palate feeling of the skin thereof soft and fluffy as well as flavorful. SOLUTION: This baked pastry is obtained by wrapping bean jam with a baked skin on which at least water, among water, sake, aqueous solution of saccharides, fruit juice and flavored solution, is sprayed, and packaging the resultant pastry in a case with both watertightness and airtightness followed by refrigerating or freezing the packaged pastry.
Patent JP-2002035935-A (JP)
Title: Welding method of hollow metallic material parts
Inventor: KOBAYASHI SHUNZO
IPC: B23K9/028
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To secure soundness of a joint easily by restraining 'buckling due to reduced diameter', 'angular deformation' or 'deteriorated straightness' in butt-welding of hollow metallic material parts. SOLUTION: In butt-welding hollow metallic material parts with thickness of t mm, by performing circumferential welding along their mating face using backing metal with its thickness T satisfying the equation: T×S>=490-0.14×L +(0.032×L+15)×(t×s)1/2, where L is the outside peripheral welding length (mm), s is the proof stress (N/mm2) and S is the proof stress of the backing metal, 'buckling due to reduced diameter' and 'angular deformation' of square- section pipes, etc., can be prevented. By adjusting the width of backing metal W and the width of weld-bead w so as to satisfy the condition  W>=2w}, the deterioration of straightness of welded joint part can be prevented.