baber/WOPTO huggingface dataset:
Patent JP-2003034566-A (JP)
Title: Collapse preventive concrete and its manufacturing method
Inventor: FUJITA YOSHIHIRO
IPC: C04B111/20
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To structurally prevent the falling of collapsed concrete as small and medium-sized lumps when a concrete structure spontaneously collapses. SOLUTION: One or more pieces of short and minute reinforcing wires are adhered to every particle of crushed stones used as coarse aggregate for concrete. A required amount of the resulting crushed stones with reinforcing wires are mixed with a ready mixed-concrete to form a concrete in which minute reinforcing wires are uniformly distributed. When the concrete collapses, since small lumps are joined and supported by minute reinforcing wires to be able to prevent them falling, the secondary disaster is prevented.
Patent JP-2003071929-A (JP)
Title: Impression roll for lamination part and lamination method using the same
Inventor: UMEYAMA HIROSHI
IPC: B29C65/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a lamination method generating no wrinkles in a laminate when a substrate film is laminated on at least one outer surface of a sealant layer comprising a tubular film formed by an inflation method and held to such a state that both surfaces thereof are not cut open. SOLUTION: In the rubber roll of a lamination part for laminating the sealant layer on the substrate film 20, an impression roll 10 for the lamination part, wherein a pressure part has a shape build up from both ends and the width (b) of the pressure part is narrower than the film width (folding diameter) (d) of the sealant layer 22 by 2 mm or more, is disclosed. The sealant layer 22 comprising the tubular film formed by the inflation method is laminated on the substrate film 20 using the impression roll 10 for the lamination part.
Patent JP-2002201199-A (JP)
Title: Process for preparation of pregnane derivative
Inventor: NAKAZAWA MAKOTO
IPC: C07J5/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently preparing a pregnane derivative useful as an intermediate or the like for synthesizing squaramine from an easily available raw material in a short step. SOLUTION: This process for the preparation of the 21-hydroxypregnane derivative represented by general formula (V) is characterized in that the process comprises reacting a compound represented by general formula (I) with an alkali metal or an alkaline earth metal in the presence of ammonia or an amine to obtain a compound represented by general formula (II), protecting the hydroxy groups of the obtained compound to provide a 3-oxopregnane derivative represented by general formula (III), protecting the carbonyl group of the resultant 3-oxopregnane derivative at the 3-position to obtain a pregnane derivative represented by general formula (IV), and subjecting the obtained pregnane derivative to solubolysis to provide the objective 21-hydroxypregnane derivative.
Patent JP-2003075631-A (JP)
Title: Device and method for polarized light conversion
Inventor: ARAI HISAO
IPC: G02B5/30
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for polarized light conversion which are suitably used for a transmission type LCD, etc., and can reduce the light quantity loss of incident light, more specifically, a device and a method for polarized light conversion which have high polarized light conversion even for diffused light from the back light of the transmission type LCD. SOLUTION: The polarized light converting device has a birefringent device having a plurality of high-reflection-factor areas laid out in specific position relation and a light converging device which converts the incident light on the plurality of high-reflection-factor areas and the polarized light converting method uses the birefringent device and is characterized by that the light made incident on the birefringent device is split into a plurality of parts and made incident on the birefringent device while converged respectively and a normal light beam after refracted double by the birefringent device is reflected and made incident again on the birefringent device.
Patent JP-2003073867-A (JP)
Title: Method for pickling hot-rolled steel strip containing chromium with hydrochloric acid
Inventor: HIRASAWA JUNICHIRO
IPC: C23G1/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively pickling a hot-rolled steel strip containing chromium by using hydrochloric acid entailing low cost, and for obtaining a high surface quality without using sulfuric acid or nitric hydrofluoric acid, which entails the treatment cost for the waste liquid. SOLUTION: The method for pickling the hot-rolled steel strip containing chromium with hydrochloric acid, is characterized by using a pickling liquid in a lower temperature than 80 deg.C containing hydrochloric acid of 80 g/liter or less, in a pickling tank on an upstream side of facilities for continuous pickling, when pickling the hot-rolled chromium steel strip in the facilities for continuous pickling, in which the several pickling tanks are arranged in series, and using a pickling liquid of 80-95 deg.C containing hydrochloric acid of 80-200 g/liter, in a pickling tank on the downstream side, and by adjusting the acid concentration and the liquid temperature in pickling tanks between the above two pickling tanks, so as to increase them in order of immersing the steel sheet.
Patent JP-2003072799-A (JP)
Title: Small-sized container with cap
Inventor: GOTO TAKAYUKI
IPC: B65D25/42
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a connecting piece with a cap fixed in such a way that it is kept out of the way of liquid feeding operation in a small-sized container with which the cap is connected through the connecting piece for preventing it from being lost to a nozzle standing from the top part of the container body. SOLUTION: The first and the second fitting means 5 and 26 which can be mutually freely removably fitted to a part of the outer face of the trunk part 2 of the container body and a part of the outer face of the cap are provided. In addition, the connecting piece is formed into a two-folded strip plate being freely bendable in the longitudinal direction through a thin hinge and it is stored in a standing channel under a two-folded condition.
Patent JP-2003070425-A (JP)
Title: Additive feed and method for producing the same
Inventor: KATO HIDETADA
IPC: A23K10/33
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an additive feed as pasture grass added with nutrient necessary for livestock, greatly ameliorating production of dust caused by mixing of additives and capable of improving the health aspect of workers who take care of livestock and reducing the burden of the work, and to provide a method for producing the feed. SOLUTION: This additive feed 1 is obtained by mixing a powdery additive 3 and a liquid additive 4 with viscosity with pasture grass 2. The method for producing the feed comprises a process of spraying a liquid additive 4 with viscosity to cut pasture grass 2 followed by stirring them, a process of mixing a powdery additive 3 with the resultant product followed by stirring them, a process of spraying the liquid additive 4 with viscosity to the resultant product followed by stirring them and a process of packing the resultant pasture grass 2 mixed with the additives.
Patent JP-2003072788-A (JP)
Title: Plastic container
Inventor: YAMASHITA TAKUMI
IPC: B65D35/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container in which a ring and a cap are readily attached to the open end of a container body without making the structure of the open end of the container body complicated. SOLUTION: The plastic container 1 comprises the container body 2, the cap 3, and the ring 5 which is fitted on the container body 2 in order to lock the cap 3. The container body 2 has a tubular shape, which is open at one end. The ring 5 has locking pawls 8 that are raised or fallen on its inside. From the open end of the container body 2, the ring 5 is fitted round the one end of the container body 2 such that the locking pawls 8 hold the inside of the container body 2. The tubular portion 13 of the cap 3 fitted in the one end of the container body 2 is locked by the locking pawls 8 of the ring 5. Thus, the one end of the container body 2 is freely opened/closed by the cap 3.
Patent JP-2003070955-A (JP)
Title: Baseball glove
Inventor: TAKAKUWA TOSHIHISA
IPC: A63B71/14
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a baseball glove capable of moving a finger cover according to the movement of a finger inserted in the finger cove and using the finger cover easily only when it is required. SOLUTION: The finger cover C2 for housing respective fingers is formed outside of the finger insertion part 2 of the baseball glove G2. The finger cover C2 is connected with a glove main body G only at a prescribed place, to leave or contact from/with the glove main body G according to the movement of the finger inserted in the finger cover C2.
Patent JP-2003070566-A (JP)
Title: Cabinet device with shutter door
Inventor: KAGAYAMA TAKESHI
IPC: A47B31/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To make a cabinet with a shutter door convenient to use. SOLUTION: A storage body 4 is fixed to an internal diameter between a top plate 2 and a bottom board 3, and the backside of the storage body 4 is covered by a back board 18 doubling as a decorative laminate. Guide grooves 7, 8 for a shutter door are formed into a linear, ring shape on outer peripheral parts of the top plate 2 and the bottom board 3 respectively. Two shutter doors 5, 6 movable along the guide grooves are constituted to cover from both right and left end parts of the back board 18 to the front of the storage 4. Four sides of a cabinet device can be used effectively since the outer peripheral parts between the top plate 2 and the bottom board 3 and auxiliary storage spaces 20, 21 on the side of the storage body 4 are opened and closed by the shutter doors 5, 6.
Patent JP-2002158269-A (JP)
Title: Manufacturing method of mos for evaluating wafer quality, and thin-film forming device
Inventor: NAKAMURA SEIICHI
IPC: H01L21/66
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To easily and quickly manufacture a MOS for evaluating the wafer quality, and hence to rapidly feed back a MOS oxide film breakdown voltage evaluation result to a wafer-manufacturing process, and further to provide a manufacturing method of the MOS for evaluating wafer quality that does not require any large facility investment and a large installation space even if a MOS-manufacturing line is newly composed to evaluate the wafer quality. SOLUTION: The manufacturing method of the MOS for evaluating the wafer quality by the breakdown voltage of the oxide film of a MOS capacitor includes a process for forming the oxide film on the surface of the wafer, a process for carrying the wafer into a thin-film forming device, and placing a patterning means having an opening in an electrode shape on the wafer that is placed on a sample stand in the thin-film formation device, and then a process for forming a conductive film only at an opening in an electrode shape on the oxide film by growing the conductive film.
Patent JP-2003085548-A (JP)
Title: Data processing device, method of processing image of data processing device, image processing system, memory medium, and program
Inventor: ODAKAWA MASAYUKI
IPC: B41J5/30
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device, etc., capable of executing a program including the process of divided images at a high speed even without having a unit exclusive for the image processing. SOLUTION: A page image is divided into tile-like images, and the command to process an image is issued to a digital composite machine 113 capable of executing the image processing by the unit of a tile image. The result of the image processing processed by the digital composite machine 113 based on the command is obtained.
Patent JP-2003080589-A (JP)
Title: Molding method of bottle with grip
Inventor: TOMITA TOSHIHIKO
IPC: B29K67/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To excellently maintain a slide on the interface between a grip and a bottle main body and thereby to stably mold a bottle with the grip, without being restricted by the shape of the grip, a change in a treatment process or others, on the occasion of molding a PET bottle with the grip by using the grip made of PET. SOLUTION: A film is formed on the fitting part of the grip which is the surface of the grip made of the PET and comes into contact with the surface of the bottle main body, by using a release agent containing a dimethyl silicone in a concentration of 5% or above. The grip is disposed in a mold thereafter and subjected to blow molding. In the case when an emulsion type release agent is used, a process of removing the moisture of the film is executed after the film is formed, and then the blow molding is conducted.
Patent JP-2002156740-A (JP)
Title: Method for manufacturing multilevel reticle by using bilevel resist containing phase-varied multilevel reticle
Inventor: ULRICH BRUCE DALE
IPC: G03F1/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a dual-damascene structure on a wafer and to decrease the number of processes in the dual damascene method. SOLUTION: The method for forming a reticle includes a process of providing a reticle blank having a quartz layer, attenuation phase change layer and metal layer, a process of coating the reticle blank with a resist, a process of patterning the resist into a plurality of levels, and a process of etching the reticle blank in accordance with the multilevel resist pattern.
Patent JP-2003091840-A (JP)
Title: Optical information recording and reproducing device
Inventor: KATSUHARA WATARU
IPC: G11B7/085
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To realize the stabilization of speed control and the reduction of seek time. SOLUTION: A moving speed (track traverse signal) of a light spot on an optical disk 3 is detected by a speed detecting circuit 15 from a track error signal. By a controller 18, a focus point of the light spot is shifted in accordance with the track traverse signal by means of outputting the offset amount to be added to a focus error signal in accordance with the track traverse signal.
Patent JP-2003091996-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NATORI KANJI
IPC: G11C16/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce occupancy area, costs, and power consumption by obtaining a plurality of operation voltages using one charge pump. SOLUTION: A strong charge pump 11 generates power source voltages of 5.0 V and 8.0 V. This power source voltages are supplied to constant voltage circuits 13-18. The constant voltage circuits 13-18 generates respectively voltages VPBL, VPYS, VPCGL, VPCGL, VPCGH and VPCGH in accordance with each operation mode of reading, programing, and erase. These voltages are supplied to bit lines BL of an array block and control gate lines CG. Thus, reading, programing, or erase for a nonvolatile memory element of a twin memory cell can be performed by obtaining a plurality of operation voltages utilizing the power source voltage from the charge pump 11. As a plurality of operation voltages are generated by one strong charge pump 11, occupancy area, costs, and power consumption can be reduced.
Patent JP-2003091065-A (JP)
Title: Apparatus for adjusting temperature of drying part for photosensitive material processing unit
Inventor: INOUE KENJI
IPC: F26B13/10
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rise of a processing liquid accompanying the rise of a preset temperature in a drying part without increasing the number of components. SOLUTION: An active period for controlling usual on-off control and an inactive period for making a heater completely off are set in a standby mode in the drying part 22. The ratio (duty ratio) of the active period in the sum (fixed period) of the active period and the inactive period is obtained from a map determined in advance on the basis of a processing temperature to be set. Energization to a heater 38 more than required is suppressed by shortening the active period as the set processing temperature is higher. As a result, a dried wind heated at the drying part 22 flows to a processing liquid processing part 20, which solves a defect of raising the temperature of the processing liquid.
Patent JP-2003089622-A (JP)
Title: Hair tonic composition
Inventor: MIYAUCHI SATSUKI
IPC: A61K8/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hair tonic composition providing excellent hair tonic effects, and having good sense of use without causing greasy feeling and stiff feeling. SOLUTION: This hair tonic composition is obtained by formulating an N- acylamino acid or a salt thereof, and an ester composed of a fatty acid and an alcohol.
Patent JP-2003095519-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU KOJI
IPC: B65H39/11
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, when processing in an interleaf mode, capable of checking a bundle of sheets formed by a user so as to reliably prepare a desired bundle of sheets. SOLUTION: In order to solve the purpose a typical construction of the image forming apparatus according to the present invention is characterized in that, in the image forming apparatus having the interleaf mode in which a sheet is inserted in any position of a bundle of sheets, the image forming process pauses for each bundle of sheets when forming images for plural bundles.
Patent JP-2003098274-A (JP)
Title: Facing component for timepiece, and manufacturing method thereof
Inventor: ITO SHIZUE
IPC: C08J5/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a metal material such as stainless steel used in an ordinary wrist watch is not allowed to be used because it causes a reception fault in an antenna, in a facing component used in an antenna-built- in type radio time piece capable of receiving a prescribed radio wave to correct a time automatically. SOLUTION: A metal film comprising a weak magnetic substance of which the thickness is preferably within a range of 0.3 μm-2 μm is formed on a surface comprising a material wherein a weak magnetic substance powder is dispersed preferably by an amount of 10-40 vol.% in a thermoplastic resin.
Patent JP-2003102076-A (JP)
Title: Supervisory system
Inventor: KUBOTA TAKASHI
IPC: H04M11/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory system capable of increasing the supervisory capability while suppressing the increase in the facility cost to the utmost. SOLUTION: The supervisory system is configured such that a data communication function attached mobile phone 90 at a remote location can access a WWW access server 70 by using its WWW server function and the data communication function attached mobile phone 90 reads supervisory data stored in a supervisory data storage server 80 to confirm a supervisory state and the data communication function attached mobile phone 90 transmits command data to a supervisory controller 110 of a supervisory slave station to operate a supervisory sensor 10.
Patent JP-2003099427-A (JP)
Title: Method for calculating importance of term using number of peculiarly frequently-appearing words in coocurrence word, and dictionary preparing method
Inventor: HISAMITSU TORU
IPC: G06F17/28
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To improve text mining precision by giving a method for improving importance of a word having a clear and rich topic in cooccuring words. SOLUTION: A peculiarly frequently appearing word in the set of partial documents including terms whose importance has to be calculated is sorted according to a probability criteria, the number of its differences is counted, and importance is calculated based on the number.
Patent JP-2003097909-A (JP)
Title: Device for distinguishing surface characteristic, heating device, image forming device and method for distinguishing surface characteristic
Inventor: TAKEDA MASAMI
IPC: B41J2/325
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for distinguishing surface characteristic capable of surely distinguishing the surface roughness or the like of a recording material in such a stable condition that the distinguishing error is kept very little, and provide a heating device, an image forming device and a method for distinguishing surface characteristic employing the device. SOLUTION: The top of a probe having a piezoelectric element is scanned while being in contact with a surface to be measured, and thereby pulse-like electric signals are generated at the piezoelectric element, and then the electric signal is amplified for a prescribed period by an amplifying circuit 23, and the distinguishing signal is generated by carrying out the process of integration using an integrating circuit 24.
Patent JP-2003096974-A (JP)
Title: Method for injecting grout material for reinforcement joint
Inventor: TAKAHASHI NAONOBU
IPC: E04G21/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an injecting method in which the filling of a cartridge with a grout material and the disposal of the cartridge are not required, grouting works are not interrupted frequently, the grout material is charged easily into a hopper, the charging works are conducted in a short time, the grout material can be fed to a grouting nozzle simply, surely and continuously, grouting works are conducted continuously and efficiently, the grout material is moved easily at a jobsite, grouting works are performed readily and the efficiency of grouting works is further improved. SOLUTION: A fixed quantity of a proper base compound and a proper curing agent are introduced into a kneading vessel and kneaded to form the grout material, and all the grout material in the kneading vessel are charged into the hopper 2 for a feeder. The grout material in the hopper 2 is fed into a long-sized proper hose 3 having flexibility by a feed pump 1 for the feeder while being continuously supplied to the grouting nozzle 4 installed at the front end of the hose 3, the front end of the grouting nozzle 4 is inserted into a filler hole 11 and the grout material is grouted into a reinforcement joint 10.
Patent JP-2002192052-A (JP)
Title: Coating method and rod coater
Inventor: MIYAZAWA YASUNAO
IPC: B05C11/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating method and a rod coater, by which the occurrence of stripe pattern due to the clogging of a measuring rod is suppressed and a coating is applied in a uniform thickness even if filler is added into the coating. SOLUTION: The clogging of the measuring rod due to the filler or the like contained in the coating agent C is prevented by providing an application roller 11 for applying the coating agent C excessively on the surface of a web W continuously transported along a prescribed transporting line, the measuring rod 17 for scraping a part of the coating agent C applied on the surface of the web W to make the film thickness uniform, a rod driving means 16 for driving and rotating the measuring rod 17 and a rotary vibration imparting means 16 for imparting the vibration to the measuring rod 17 with respect to the rotational direction.