baber/WOPTO huggingface dataset:
Patent JP-2002307858-A (JP)
Title: Method of fitting lithographic plate and method of sticking double-sided adhesion sheet
Inventor: MIYOSHI EIJI
IPC: B41N6/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method suitable for fitting a lithographic plate using paper or a plastic resin film as a base to a printing machine equipped with an automatic fitting mechanism. SOLUTION: In the method of fitting the lithographic plate, the lithographic plate using the paper or the plastic resin film as the base is subjected to plate making by using a scanning exposure device and then it is fitted to the printing machine equipped with the automatic fitting mechanism. The double-sided adhesion sheet having adhesive layers different in the strength of viscosity on the opposite surfaces is stuck beforehand on almost the whole of the lithographic plate fitting surface of a plate cylinder of the printing machine, with the adhesive layer having the larger strength of viscosity located on the plate cylinder side.
Patent JP-2002306956-A (JP)
Title: Steam heating apparatus
Inventor: OOISHI SHIZUMARO
IPC: B01J19/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a steam heating apparatus in which the whole heating part is uniformly heated with steam without retaining a condensate generated in the heating part. SOLUTION: A steam supply pipe 5 is connected to a jacket part 2. A header tank 3 and a condensate forcibly feed pump 4 are connected to the lower part of the jacket part 2. An introducing port 28 for high pressure steam and a supply port 29 for cooling fluid are provided at the upper part of the condensate forcibly feed pump 4. A steam ejector 32 is connected to the upper part of the header tank 3. The high pressure steam is condensed in the condensate forcibly feed pump 4 to make the pressure in the pump 4 negative, and thus the condensate in the jacket part 2 is sucked without being retained.
Patent JP-2002308069-A (JP)
Title: Car washer
Inventor: KOIKE MASAHIKO
IPC: B60S3/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To wash a car without leaving an unwashed part by making side surface brushes act on a part causing no danger of directly contacting the brushes with a projection even on a car body surface having the projection. SOLUTION: When there is the projection such as a mirror on a front face or a rear face of a car body, to which position of either the left or the right the projection projects is detected, and when the projection exists on the left side, the right side surface brush is made to act, and when the projection exists on the right side, the left side surface brush is made to act.
Patent JP-2002030125-A (JP)
Title: New hydrophilized aromatic polymer
Inventor: HIGUCHI AKON
IPC: D04H1/4326
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilized aromatic polymer which is applicable in the field of medical treatment or food industry and has non-adhesiveness to a protein, biocompatibility, good mechanical properties and heat resistance. SOLUTION: The hydrophilized aromatic polymer is characterized in that the main chain of the polymer is composed of repeating units having their respective aromatic rings to at least one of which a side chain having hydrophilic vinyl polymer regions is covalently bonded provided that the hydrophilic vinyl polymer regions have a total electric charge of zero. There are disclosed a method for producing the hydrophilized aromatic polymer and a use for a selective permeation membrane or a catheter.
Patent JP-2002308954-A (JP)
Title: Oxygen permeable material
Inventor: MATSUMOTO MASAHIRO
IPC: C08F290/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen permeable material which realizes excellent oxygen permeability by making full use of the oxygen permeable function by an organosilicon based component and, simultaneously, can very simply allow the surface to be endowed with hydrophilicity and water wettability without forcibly conducting hydrolytic treatment with a chemical such as a strong acid and a strong alkali. SOLUTION: The oxygen permeable material is composed of a polymer which has a component (A) composed of at least one (meth)acrylate derivative having a specific alkoxysilyl group, a component (B) composed of at least one specified polysiloxane based macromonomer having a polymerizable group bonded to the siloxane main chain through one or more urethane bonds, and a component (C) composed of at least one monomer selected from the group consisting of a silicon-containing (meth)acrylate monomer other than the specific component (A) and component (B) and a silicon-containing styrenic monomer as the essential constituting components and is substantially not allowed to contain a hydrophilic component.
Patent JP-2002005079-A (JP)
Title: Gas friction pump
Inventor: CONRAD ARMIN
IPC: F04D19/04
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To almost completely overcome a flow resistance of an intake flange sectional area and thus utilize a discharge velocity given by a diameter of an upper rotor disk as much as possible. SOLUTION: The present invention relates to a gas friction pump in which an inside diameter of an intake opening (2) is smaller than an outside diameter of a rotor structural part and stator structural parts (12, 14). A modified shape rotor structure part (16) is provided at the intake opening side. A radial dimension of the modified shape rotor structure part (16) increases from the intake opening toward other rotor structural parts and the stator structural part. This increase may be stepwise, or in a continuous conical shape, or in a dome shape. Pumping structure parts are provided on the stator structural parts opposite to the modified shape rotor structure part.
Patent JP-2002313274-A (JP)
Title: Antistatic method and charged particle irradiation device
Inventor: IWASAKI KOJI
IPC: G21K5/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic method, in which a troublesome neutralizing measure after grasping the charge state is dispensed with, and which does not require a pretreatment using a separate vacuum device together with the troublesome preparatory works, and a charged particle irradiation device having such a function. SOLUTION: The charged particle irradiation device comprises a manipulator in the sample chamber that can be controlled from the outside of the sample chamber, and a conductive needle-shape probe is installed at the top end of this manipulator. The probe is connected to the member that absorbs the charge such as a grounding and comprises a sputtering or deposition means for forming a conductive membrane, by irradiating the primary charged particle on the region of the object sample; and the probe can move to the irradiation region of the primary charged particle on the sample by the operation of the manipulator and contact the surface of the sample, and enables measurement of the potential on the sample face or supply a signal.
Patent JP-2002311973-A (JP)
Title: Transient signal detection processing method
Inventor: TAZAWA ISAO
IPC: G10L21/0272
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a transient signal even when the transient signal and a steady signal are both present together. SOLUTION: From a spectrum analysis result suitable for the detection of the transient signal, spectra in a frequency range including the spectrum of the steady signal is deleted. Statistics representing deviations in spectrum are computed at intervals of time without considering the deleted spectra and on the basis of the statistics, the transient signal is detected.
Patent JP-2002308313-A (JP)
Title: Hinge cap
Inventor: MURAKAMI SHIGENORI
IPC: B65D47/36
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a hinge cap wherein the breakage or the deformation of a slit forming die tool at the time of molding is effectively suppressed for the hinge cap for which a slit being divided into an internal wall and an external wall is formed on the cylindrical side wall of a cap body. SOLUTION: The cap main body comprises a top plate section and the cylindrical side wall which extends downward from the peripheral edge of the top plate section. Then, this hinge cap is connected by a hinge to the upper end section of the cylindrical side wall of the cap main body. The section of the cylindrical side wall wherein a hinge connected section is formed is divided into the internal wall and the external wall by the arcuate slit. Then, the internal wall and the external wall are connected at the lower section. In such a hinge cap, at the central section in the peripheral direction of the connected section between the internal wall and the external wall, a section having a larger width in the vertical direction compared with the both end sections in the peripheral direction is formed.
Patent JP-2002315697-A (JP)
Title: Vacuum cleaner
Inventor: KONDO YASUSHI
IPC: A47L9/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner having a mechanism for reducing noise without enlarging a cleaner body. SOLUTION: In this vacuum cleaner, an exhaust part for exhausting exhaust air is arranged in the contour of a body 1. The exhaust part is composed of a plurality of exhaust passages 11. The exhaust passages 11 are formed in the same length as the thickness L of the contour of the body 1, and is set 3/5 or less of the length L in the smallest diameter 17a. The vacuum cleaner having the mechanism for reducing the noise can be provided without enlarging the size of the cleaner body 1.
Patent JP-2002319182-A (JP)
Title: Information recording carrier and method for manufacturing the same
Inventor: KONDO TETSUYA
IPC: G11B7/2405
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording carrier in which cross talk to be given to a recording mark is reduced and recording density is improved, and to provide a method for manufacturing the same. SOLUTION: The information recording carrier 9 has a recording layer 7 and a light transmitting layer 8 which are successively stacked on fine patterns 3 having alternately a groove and a land formed on a support. The groove has an address pit AP formed in an area where the groove is sectioned. Information for forming a groove is changed into address information, and then the address pit AP is formed on the basis of the address information by using an energy line for forming the groove.
Patent JP-2002318934-A (JP)
Title: Escrow settlement system in commerce
Inventor: WADA TETSUYA
IPC: G06Q30/06
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a payment system capable of realizing the smoothening and safety of a transaction by removing an uneasiness such as fraudulent act or the like in a trade contract in electronic commerce. SOLUTION: In this escrow settlement system in electronic commerce formed of a system management center, a purchaser, a seller and an allied financial institute, when an electronic commerce is established between the seller and the purchaser, the purchaser deposits the paid cost to the account held by the allied financial institute. The system management center comprises a means for confirming the deposition of the settled cost to the account held by the allied financial institute, a means for requesting the purchaser the delivery of an object to trade to the seller, a means for receiving the receipt confirmation of the object from the purchaser, and a means for requesting the allied financial institute the payment of the price of the object to the seller and the payment of a required cost such as system usage fee or the like to the system management center.
Patent JP-2002324980-A (JP)
Title: Device for regulating warping of parts mounting board
Inventor: KOBAYASHI HIROYUKI
IPC: H05K7/14
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To achieve sharp cost down by the reduction of parts cost and the drop of manhours in manufacturing and to dissolve the decrease of effective area where parts can be mounted and the drop of degree of freedom. SOLUTION: When constituting a device 1 for regulating warping of a parts mounting board, which regulates the warping of the board 31 by providing to the parts mounting board 30, this device is equipped integrally with a main body frame 2 which holds the parts mounting board 30, and a regulating frame 3 which partially regulates the warping of the board part 31, abutting on the rear 31r of the board part 31 in the section where a specified part 32s is mounted by ranching from the main body frame 2.
Patent JP-2002322649-A (JP)
Title: Corotation prevention device
Inventor: SUGANO MASATO
IPC: E02D29/045
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent corotation of a separator. SOLUTION: In a H-steel 1 constituting an earth retaining wall, a base end part of a sheet pile staying metal fitting 13 is installed via an external thread member 2. In the front end of the sheet pile staying metal fitting 13, a corotation preventing mechanism 14 constructed of a cylindrical main body 15 and a corotation preventing member 16 locked in the main body 15 by snapping is mounted previously. A length adjusting external thread part 4a in the separator 4 is screwed to a tip internal thread part 13b in the sheet pile staying metal fitting 13 through the axial center parts of the corotation preventing member 16 and the main body 15. After the separator 4 is turned to adjust a threading amount into the sheet pile staying metal fitting 13, the corotation preventing member 16 is forcibly inserted into the main body 15.  In this way, the separator 4 is fastened from the outer circumference side, and its rotation is surely prevented.
Patent JP-2002321015-A (JP)
Title: Workpiece positioning device
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece positioning device designed to enhance processing efficiency by simple composition and also by shortening preparatory time. SOLUTION: Butting pieces 3 for positioning the workpiece fore and aft are provided with side stoppers 4 for positioning the workpiece rightward and leftward. The stoppers 4 are mounted in a state of projecting from the butting pieces 3 and are free to rotate vertically.
Patent JP-2002326889-A (JP)
Title: Crucible of quartz glass for pulling silicon single crystal
Inventor: OBATA NAOYUKI
IPC: C30B29/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a crucible of quartz glass for pulling a silicon single crystal which is deforms little at the time of pulling the silicon single crystal, without having adverse effect on the convection of silicon. SOLUTION: The crucible of quartz glass is constituted that the thickness of a wall of the crucible 1 is uniform throughout all the area of the crucible, wall thickness of a transparent layer 2s facing to a surrounding wall part 1s formed by a straight line is thicker than the wall thickness of transparent layer 2c facing to curved part 1c continuous with the surrounding wall part 1s.
Patent JP-2002328990-A (JP)
Title: Building group management system
Inventor: OTOMI SADAYUKI
IPC: G06Q50/16
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a building group management system which can be constituted at low cost on the whole by sharing those recruited by other companies. SOLUTION: In the system, a plurality of building monitoring devices connected to the Internet and monitoring each accommodating building, a plurality of mobile devices connected to the Internet and carried by those recruited for accommodating the maintenance of a plurality of buildings, a group management center to group manage the plurality of the buildings monitoring devices through the Internet and another group management center that group manages the plurality of the buildings monitoring devices that are different from the group management center already mentioned are provided.  In this case, the first buildings monitoring device sends out instructions for call-out to the plurality of the mobile devices coming under the group management center that group manages the monitoring device for the building in concern when an abnormality occurs in the monitored building and when accommodating is not possible when the abnormality occurs, the instructions for call-out are sent out to the plurality of the mobile devices coming under the group management of the other group management center.
Patent JP-2002326442-A (JP)
Title: Image displaying medium and manufacturing method thereof
Inventor: ANDO REIKO
IPC: G09F9/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image displaying medium, which can be manufactured at a low cost, has a high designedness, necessitates no use of discriminating apparatuses, can prevent a falsification with a copier, a scanner or the like from developing and can display even variable information at low cost, and its manufacturing method. SOLUTION: By printing a first straight line group 1L1 and a second straight line group 1L2, each of which is a parallel line-like straight line assemblage and which are shifted by nearly a half pitch to each other, on a displaying surface having a parallel-line like unevenness thereon, 'ABC' in white characters on a black ground is made to be observed when the medium is seen from a direction indicated with an arrow A, while 'ABC' in black characters on a white ground is made to be observed when the medium is seen from a direction indicated with an arrow B.
Patent JP-2002325692-A (JP)
Title: Draining implement
Inventor: KAWASAKI HISAAKI
IPC: A47J43/24
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a draining implement which is made up of a bowl and a strainer and prevents an object to be drained from coming out of an edge of the implement with overflowing water when using the bowl and the strainer by combining them. SOLUTION: A supporting portion (handle) 22, which is supported in a manner that an upper edge 23 of a strainer 2 protrudes higher than an upper edge 12 of the bowl when the strainer 2 is accommodated in the bowl 1, is provided on the strainer or the bowl.
Patent JP-2002335323-A (JP)
Title: Speech unit for computer
Inventor: KAWAI DAISUKE
IPC: H04M1/60
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a sense of incongruity of a speech by a videophone utilizing the Internet. SOLUTION: The speech unit 1 provided with an input/output circuit 3 to be connected to an input/output terminal T of a computer C and a handset H connectable to the input/output circuit 3 is provided with a transmission circuit 4 to be connected to an external microphone 7 and an external speaker 6 and a detector that detects the start of use of the speech unit. When the use of the speech unit is not detected, the input/output circuit 3 is connected to the transmission circuit, and when the use is detected, the input/output circuit 3 is connected to the handset.
Patent JP-2002331598-A (JP)
Title: Method for manufacturing sample container
Inventor: ISONO KEINOSUKE
IPC: B31B50/64
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sample container by which the sample container containing a fluid product can be easily manufactured. SOLUTION: This method for manufacturing the sample container containing the sample of the fluid product comprises a step to pack the fluid product in a container molded product 30 whose innermost layer is made of a thermoplastic resin and a step to form discrete parts 5, 10 and 11 by bringing the opposite inner wall faces of a part of the container molded product 30 into contact with each other and thereby, welding the inner wall faces and further, separate a finished product container 1 from the sample container 3 across the container molded product 30. Thus it is not necessary to discretely manufacture the finished product container 1 and the sample container 3.
Patent JP-2002340085-A (JP)
Title: Vibration damper device
Inventor: OKU TAKESHI
IPC: E04B1/58
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damper device allowing enlargement of the damper capacity while the whole device construction is made small and light and capable of maintaining stable performance for a long period of time by precluding a shape change of an energy absorbing material and/or deterioration of the performance due to the generation of strain. SOLUTION: The vibration damper device includes two outer steel plates 11 installed parallel at an internal and an inner steel plate 5 installed parallel in the position middle of them, and viscoelastic members 6 are interposed in layers between the confronting surfaces of the plates 11 and 5, and to these plates 1, 1 and/or 5, sliding members 7A and 7B are fixed which can make sliding contact with the other steel plate when the plates 5, 1, 1 make relative displacement so that a frictional damping force is generated.
Patent JP-2001353217-A (JP)
Title: Peritoneum dialyzer
Inventor: SUZUKI MINORU
IPC: A61M1/28
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a peritoneum dialyzer capable of automating a dialyzing treatment, superior in operability and capable of safely performing the dialyzing treatment under an optimal condition. SOLUTION: This peritoneum dialyzer 1 is composed of a dialyzer body 2 and a dialyzing fluid circuit 3. The dialyzing fluid circuit 3 has dialyzing fluid bags 4a to 4e, a heating dialyzing fluid bag 5, a transfer tube set 6, a cassette 7, a reservoir bag 8, fluid discharge bags 9a to 9d and their respective tubes, and the dialyzer body 2 has a bag housing part, a clamp part, a control means, a display part, an operation part and a memory. The peritoneal dialyzer 1 can be set in an automatic mode for automatically transferring a dialyzing fluid remaining in the dialyzing fluid bags 4a to 4e to the fluid discharge bags 9a to 9d after finishing a dialysis and a manual mode capable of manually selecting whether or not the transfer is performed, and can be set in a fluid redischarging mode capable of redischarging a residual fluid after finishing the final fluid discharge.
Patent JP-2002339741-A (JP)
Title: Engine room of tractor
Inventor: TAMURA KAZUHISA
IPC: B60K13/04
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the overheated state of an engine room in a tractor of gasoline engine specification. SOLUTION: In this engine room of the tractor, a belt 6 is applied between an engine shaft 4 on the lower side of the exhaust pipes 2 and 3 of a V-type engine, and exhaust covers 7 and 8 having ventilating passages A formed at appropriate intervals on the outer periphery thereof for covering we installed over the exhaust pipes 2 and 3.
Patent JP-2002343636-A (JP)
Title: Soft magnetic thin film and thin-film magnetic head using the same
Inventor: MINO TETSUYA
IPC: H01F41/18
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic thin film which has high saturation magnetic flux density and can prevent its magnetic permeability from dropping, by suppressing increase in the anisotropic magnetic field accompanying the increase in oxygen concentration, and with which the characteristics of a thin film magnetic head can be improved. SOLUTION: This soft magnetic thin film has a composition expressed by the chemical formula Fea .Cob .Cc .Od , and in the formula, the a, b, c, and d atomic percentages are set so as to satisfy 51.0<=a<=95.0, 5.0<=b<=49.0, 0.5<=c<=10.0, 0.5<=d<=20.0, and a+b+c+d=100, respectively.