baber/WOPTO huggingface dataset:
Patent JP-2003073309-A (JP)
Title: Method for synthesizing alkylbenzene derivative
Inventor: SUGIYAMA NAOKI
IPC: C07C15/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently synthesizing an alkylbenzene derivative. SOLUTION: The alkylbenzene derivative represented by p- ethylisopropylbenene, isopropylbenzene, n-propylbenzene and the like is obtained by feeding a mixed gas of an aromatic compound represented by benzene, ethylbenzene with an alkyl alcohol represented by ethanol and isopropanol and reacting them in the presence of H-type ZSM-5 zeolite having 70-400 silica alumina ratio.
Patent JP-2003075584-A (JP)
Title: Cask storage building and storage method
Inventor: NISHIDE ATSUSHI
IPC: G21F5/14
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the construction cost of a cask storage building by not only dispensing with an overhead crane but also reducing the floor height of the cask storage building as much as possible. SOLUTION: This cask storage building is provided with a trailer 5 equipped with a lifting device 8 for raising and lowering a loading platform 4; a traveling groove 13 dug below the floor surface 12 of the building, and an arrangement area where the ends of a frame 3 having an edge length H larger than the width h of the traveling groove 13 are placed on both edge parts of the traveling groove 13. The frame 3 with a cask 2 loaded thereon is placed on the loading platform 4 of the trailer 5, the trailer 5 is traveled to the arrangement area along the traveling groove 13 in the state where the platform 4 is raised so that the height of the frame 3 is above the floor surface 12, and the platform 4 is lowered in the arrangement area to place the end parts of the frame 3 on both the edge parts of the traveling groove 13, whereby the cask 2 is moved to the arrangement area and stored in the arrangement area.
Patent JP-2002137062-A (JP)
Title: Mig welding method of nickel and its alloy using argon and carbon dioxide base shield gas
Inventor: BISKUP LAURENT
IPC: F28F21/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a MIG welding method of nickel and its alloy using substances mixed with a shield gas, the substances securing a more stable arc than conventional one, a higher energy concentration and better affinity of welded beads. SOLUTION: The MIG welding method uses a gas shield for at least a part of a welding range of nickel or nickel alloy. The gas shield contains in volume CO2 of 0.05-0.5% and the remainder is argon. Preferably, the shield gas contains in volume helium of 15-50%, further preferably helium of 17-30%, or it contains in volume hydrogen of 0.1-10% or further preferably hydrogen of 1-7%.
Patent JP-2003083546-A (JP)
Title: Cooking apparatus
Inventor: KYOHARA YOSHIHIRO
IPC: F24C15/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a means to report a trouble state to an user when a door switch operated in linkage with opening and closing of a door is fused (sticked in closure), even when a bower motor and a turn table motor are operated when the door is opened, a means that a trouble state is reported to a user by a means to report the trouble state, and to provide a cooking apparatus preventing a user from feeling uneasy. SOLUTION: A cooking apparatus is provided with a heating chamber 3, a door 2 to open and close the opening of the heating chamber, and a door switch 6 interlocking with opening and closing of the door 2, and a load circuit. A means is provided to report a trouble state to the user when the door switch 6 is deposited.
Patent JP-2002302455-A (JP)
Title: Dendritic cell mobilization agent
Inventor: HAYASAWA HIROKI
IPC: A61K38/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a mobilization agent of dendritic cell having antigen manifesting ability. SOLUTION: This mobilization agent of dendritic cell comprises one kind or a mixture of two or more kinds selected from the group consisting of macrophage colony stimulation factors and their pharmaceutical acceptable salts as an active ingredient.
Patent JP-2003058841-A (JP)
Title: Two-dimensional code
Inventor: MIZOGUCHI SATOSHI
IPC: G06K19/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional code from which data can be read out at a high speed and by which data of large capacity can be recorded. SOLUTION: A solid line is arranged so as to pass four end points of a matrix data element area to simply obtain the physical size information of the two-dimensional code and a leading line (projected part) is arranged on the solid line to obtain data density, so that a code of high density can be prepared and the two-dimensional code capable of loading much more data in spite of a small area can be provided.
Patent JP-2003084213-A (JP)
Title: Microscopic fiber scope
Inventor: ISONO KUNIO
IPC: G02B23/26
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a microscopic fiber scope which can obtain a microscopic enlarged image of an observed body at an arbitrary position by using a flexible image guide composed of an optical fiber. SOLUTION: A couple of enlargement optical systems 10 and 12 each including an objective are connected by the flexible image guide 11 composed of the optical fiber. One enlargement optical system 10 is arranged on the side of the observed body 4 and the other optical system 12 is arranged on the side of an ocular 3. The optical system 12 is equipped with a reflecting means 20 having a reflecting prism 21a changing the optical path of image light guided by the image guide 11. The reflecting means 20 is movable along a plane at right angles to the optical axis.
Patent JP-2002170379-A (JP)
Title: Memory cell array, non-volatile storage unit, and non- volatile semiconductor memory
Inventor: OKAZAWA TAKESHI
IPC: H01L43/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To widen limit of scale of an MRAM memory cell array by reducing substantially capacity of word lines and bit lines. SOLUTION: In array constitution of a memory cell array, word lines and bit lines are made main/sub-constitution, and a selecting transistor is provided for switching. Concretely, main word lines MW1-MW(2m), main bit lines MB 1-MB(2n) are provided commonly in the whole memory cell array 1, and connected to sub-word lines SW11-SWT1m, SW21-SW2m, SW31-SW3m, SW41-SW4 m, and sub-bit lines SB11-SB1n, SB21-SB2n, SB31-SB3n, SB41-SB4n through word selecting transistors WT11-WT4m and bit selecting transistors BT11-BT4n. A memory cell block is selected by word selecting lines WSL1, WSL2 and bit selecting lines BSL1, BSL2.
Patent JP-2003091443-A (JP)
Title: Communication terminal equipment, information management server, information management communication system, information management method and information providing method
Inventor: HADO JUNPEI
IPC: G06F17/30
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To always use the latest update information for processing, and especially to reflect it on the processing by surely facilitating countermeasures even to the change of the update information after the term of validity expires at the time of acquiring the update information with the term of validity. SOLUTION: This equipment is provided with an update control part 13 for discriminating whether or not update information acquired from the outside is update information with the term of validity, and for managing the information of the discriminated result and the update information and a time control part 12 for, when the update information to be managed by an update information managing means is update information with the term of validity, executing time control to acquire update information after the term of validity of the update information expires.
Patent JP-2003091501-A (JP)
Title: Information processing device
Inventor: SHIGETA HIROMI
IPC: G06F13/16
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device for efficiently perform data transmission when a plurality of bus acquiring requests are simultaneously generated from a plurality of bus masters. SOLUTION: The information processing device is equipped with a plurality of bus masters such as CPU 3, DMA controllers 2a to 2c, etc., a plurality of buses 100 to 102 that can perform data transmission independently and a plurality of memories 5, 7 and 9 equipped in connection with these buses 100 to 102, respectively. When a plurality of bus acquiring requests 103a to 103d are simultaneously generated from the plurality of bus masters, a bus controller 1 conducts arbitration for each of the buses 100 to 102 independently of one another to perform parallel transmission of the plurality of buses.
Patent JP-2003089327-A (JP)
Title: Licence light
Inventor: YAMAGUCHI YASUJI
IPC: B62J6/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a licence light uniformly irradiating a display surface of a licence plate with lamp light, reduced in size and light and having a simple structure without restrictions on a degree of freedom for arrangement. SOLUTION: A lamp main body 117 is supported by a light storing part 116c of a light cover 116 mounted on a licence plate mounting part 19 of a rear fender 13. The lamp main body 117 is constituted by covering a lamp 123 fixed to a base 120 via a socket 121 with a lens 124. A prism constituted by arraying a plurality of prism elements 128 directed to a center line direction of a vehicle body on a lens surface 125a on the lamp 123 side in a direction perpendicular to the center line direction is provided on an upper surface part 125 of the lens 124 transmitting light of the lamp 123 irradiating the display surface of the licence plate 111. Light from the lamp 123 is uniformly diffused by the prism 124 and is evenly and uniformly irradiated on the licence plate 111.
Patent JP-2003100329-A (JP)
Title: Fuel cell humidity countermeasure equipment
Inventor: NIIMI HARUHISA
IPC: H01M8/10
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To properly cope with the humidity dispersion in a unit cell. SOLUTION: A fuel cell humidity countermeasure equipment 10 comprises a fuel cell 15 in which a plurality of unit cells 20 are laminated to obtain electromotive force by a electrochemical reaction in each unit cell 20 using an oxidizing gas and an fuel gas, a gas alley ways 60 and 65 that pass the oxidizing gas and fuel gas through each of the unit cell 20 after the gases are delivered in each unit cell, a first humidity sensor 11 provided at approximately midpoint between a fuel gas distribution way 69 in the unit cell, a second humidity sensor 12 provided at the exit of the path, and a control unit 29 that controls the humidity of the fuel gas based on the detection results of both humidity sensors 11 and 12.  This system 10 makes it possible to control the humidity of the fuel gas more delicately than that of a control based on only the humidity of the gas near the exit of the fuel gas delivery way 69 in the unit cell, thus the system can cope with the dispersion of the humidity in the unit cell 20.
Patent JP-2002276547-A (JP)
Title: Compressor having discharging pulsation reducing structure
Inventor: JO SHOTON
IPC: F04B39/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a compressor having a discharging pulsation reducing structure capable of reducing discharging pulsation without lowering compressing efficiency by improving a discharging structure for coolant. SOLUTION: This compressor includes a cylinder block 130 having a coolant discharging chamber 62 provided on a cylinder head 60, a first discharging muffler 133a provided at a lower part of the cylinder block 130, a second discharging muffler 133b provided at the lower part of the cylinder block 130 and to which a coolant discharging pipe 135 is connected, a coolant flow passage 137 communicating the coolant discharging chamber 62 and the first discharging muffler 133a and wherein the cross sectional area of a coolant inflow side 137a is formed to be larger than the cross sectional area of a coolant outflow side 137b, and a connecting pipe 136 connecting the first discharging muffler 133a and the second discharging muffler 133b. The diameter of the coolant inflow side 137a cross section and the inner diameter of the connecting pipe 136 have size different in a specified rate.
Patent JP-2003101797-A (JP)
Title: Image forming device
Inventor: KISHI SHINOBU
IPC: H04N1/46
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of realizing necessary condition setting for each monochromatic and color original by displaying a read picture at an operating part, and selecting the displayed picture, and setting a mode for each picture. SOLUTION: This image forming device equipped with a storage medium for preserving picture data fetched as an original or print data read by a scanner is provided with an operating part capable of displaying a thumb nail picture constituted by reducing a plurality of picture data and a changing means capable of separately changing the setting of a monochromatic mode and a color mode for a color original. It is desired that when the setting is changed, the display of the thumb nail picture displayed at the operating part is changed according to the changed condition.
Patent JP-2003097032-A (JP)
Title: Irregular linear element made by drawing of thermoplastic synthetic resin containing charcoal powder and edge for tatami
Inventor: NOSE MICHIO
IPC: D03D1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a tatami edge causing no lowering of the functions of charcoal by increasing the surface area of a molding in addition to increasing the content of charcoal powders, thus increasing the area of micropores in the charcoal powders that makes direct contact with air. SOLUTION: The thermoplastic drawn linear element containing charcoal powders, which forms a warp or weft of edge cloth, is provided with irregular micropores by adjusting the diameters of the charcoal powders or by foaming, an continuous foam holes or through foam holes are formed whereby the surface area or cavity area of the linear element is adjusted and increased to 1.5 to several tens of times that of a normal unfoamed thermoplastic linear element. By foaming, the complex continuous foam holes or through foam holes are formed to increase the surface area or cavity area of the linear element to increase the area of the micropores in the charcoal powders which makes direct contact with air to prevent decrease in the functions of the charcoal.
Patent JP-2002100567-A (JP)
Title: Aligner and method for fabricating device
Inventor: ETO MAKOTO
IPC: H01L21/68
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enhance transfer accuracy significantly by cleaning the surface of an aligner in the exposure chamber. SOLUTION: An exposure chamber 1 is evacuated from below a grilled floor face 2a. When a specified degree of vacuum is reached in the exposure chamber 1, foreign matters, e.g. dust, are removed from the surface of a wafer chuck 11 or a hand 31 by means of a foreign matter remover 40. The foreign matters, e.g. dust, are dropped onto the grilled floor face 2a and discharged along with the exhaust air of evacuation.
Patent JP-2003099028-A (JP)
Title: Information processing terminal
Inventor: SATO TERUNOBU
IPC: G09G5/36
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which enables an operator who inputs information to an information input part and a person facing the operator to view the same image of the information that the operator inputs at the same time. SOLUTION: The information processor has a main body part 2 having the information input part 2A having an information processing part inputting the information by input operation by the operator PSR and a pointing operation part 2B and a display part 3 having a 1st image display device 3A which is movably coupled with one side of the main body part 2A and can present an image corresponding to the operation at the information input part 2A to the opposite side ACR by displaying the image, and the main body part 2 is equipped with a 2nd image display device 2C as a monitor for the operator when the 1st image display device 3A is directed to the facing opposite person.
Patent JP-2003096991-A (JP)
Title: Eaves gutter joint
Inventor: OGAWA SUSUMU
IPC: E04D13/068
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter joint which can prevent an adhesive from being squeezed out even if the adhesive is applied in a large amount without employing an additional member when a joint main body is attached and fixed to eaves gutters. SOLUTION: The joint main body (1) of the eaves gutter joint is arranged astride seam portions of the respective eaves gutters, and mounted on inner peripheral surfaces of the respective eaves gutters. According to the eaves gutter joint, a plurality of recessed adhesive grooves (2) for storing the adhesive are formed in an outer surface of the joint main body (1). Further, the joint main body (1) has a step portion (9), and an auxiliary groove shorter in length than the adhesive groove (2) may be formed in the outer surface at a location in the vicinity of the step portion (9) and between the adhesive grooves (2).
Patent JP-2003094006-A (JP)
Title: Treating method for asbestos and the product thereof
Inventor: MAEJIMA TAKAYUKI
IPC: B09B3/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a treating method for asbestos which makes the treated product recylable stably without dumping the treated material, consuming a great quantity of energy or producing the material which is easy to react with water such as forsterite having a posibility of recrystallization to chrysotile. SOLUTION: The material containing Si, Ca and/or Al is added to and mixed with a material to be treated containing asbestos conforming to the following condition, and the obtained mixture is heat-treated at 400 deg.C to 1,200 deg.C. Addition conditions: The mol ratio of Mg to Si in the material to be treated is adjusted to Mg/Si<=0.5, and the mole ratio of Ca to Si is adjusted to 0.5<=Ca/Si<=2.0. When the mole ratio is Ca/Si>=1.3, the material containing Al is added so as to make Al2 O3 mass percentage >= ((Ca/Si)×0.357-0.464)×100.
Patent JP-2003109132-A (JP)
Title: Burglary preventing system, transmission device and burglary preventing tag
Inventor: UCHIDA KENJI
IPC: G08B13/24
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a burglary preventing system where the arrival distance of a signal transmitted to a burglary preventing tag can easily be changed without using multiple power sources. SOLUTION: The burglary preventing system is provided with a gate panel 1 having a signal generating circuit 11 for generating a pulse signal and an antenna output part 12 having an input terminal with respect to the pulse signal generated by the signal generating circuit 11 and emitting a signal corresponding to the inputted pulse signal and with the burglary preventing tag 2 having an antenna input part 21 for receiving a signal emitted from the gate panel 1 and outputting warning based on the received signal. The signal generating circuit 11 can change the pulse width of the generated pulse signal.
Patent JP-2003110848-A (JP)
Title: Composite machine
Inventor: KAMATA MASANORI
IPC: H04N1/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a composite machine in which reproducibility of a facsimile image can be enhanced surely by performing binary/multivalue conversion of a facsimile image having a high resolution. SOLUTION: Resolution of a received facsimile image is analyzed and when it is not lower than a specified level, that facsimile image is subjected to binary/ multivalue conversion before being recorded. Reproducibility of the facsimile image is enhanced by performing binary/multivalue conversion only for a facsimile image having a high resolution.
Patent JP-2003095711-A (JP)
Title: Unburned hardened cement, and production method
Inventor: UCHIDA KIYOHIKO
IPC: C04B28/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide unburned hardened cement in which the saving of energy, the reduction of CO2 generation in the production, and which has sufficient strength after hardening, and to provide a production method therefor. SOLUTION: The unburned hardened cement is obtained by hardening a mixture of hydraulic alumina, silica fumes as amorphous silisic acid anhydride or/and a sodium silicate aqueous solution, slaked lime, gypsum, and water by cold curing or steam curing. In the production method therefor, water is added to a combination of the hydraulic alumina, the silica fumes as amorphous silisic acid or/and a sodium silicate aqueous solution, slaked lime and gypsum, and this mixture is poured into a frame, and is hardened by cold curing or steam curing.
Patent JP-2003094438-A (JP)
Title: Plastics separation method and plastics separator
Inventor: SHIMIZU HIROSHI
IPC: B02C23/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To separate chlorine-containing plastics in waste plastics. SOLUTION: Waste plastics 9 is crushed by a crusher 1 and the crushed plastics is subsequently separated into plastics 23 having specific gravity higher than that of a specific gravity liquid being a medium and plastics 22 having lower specific gravity by wet separation. Next, the plastics 23 having high specific gravity is dispersed by a dispersing machine 3 at every simple substance and subsequently dehydrated and dried. Subsequently, the dried plastics are supplied to a melting granulator 6 to obtain a mixture comprising granulated matter of chlorine-free plastics, non-granulated matter of chlorine-containing plastics and other papers. Next, the mixture is supplied to a dry separator 7 to be separated into the granulated matter of chlorine-free plastics, the non- granulated matter of chlorine-containing plastics and papers.  The granulated matter of chlorine-free plastics thus obtained can be used for shaft furnace blowing-in or the like.
Patent JP-2003099948-A (JP)
Title: Optical recording medium, method for reproducing optical recording medium, and optical recording medium reproducing apparatus
Inventor: KATO TATSUYA
IPC: G11B7/1263
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium reproducing apparatus capable of efficiently preventing a reproduction deterioration phenomenon, in which the reproduction can be performed while rotating an optical recording medium at a constant linear velocity. SOLUTION: In the optical recording medium reproducing apparatus capable of reproducing the optical recording medium while rotating it at a constant linear velocity, the irradiation intensity of a laser beam is set at a first power when the reproduction is performed at a first linear velocity, and the irradiation intensity of the laser beam is set at a second power less than the first power when the reproduction is performed at a second linear velocity slower than the first linear velocity. Thus, the reproduction deterioration phenomenon is efficiently prevented, because the thermal energy per unit time from the laser beam which is received by the optical recording medium is leveled with respect to the reproducing linear velocity.