baber/WOPTO huggingface dataset:
Patent JP-2003170153-A (JP)
Title: Equipment and method for decontaminating contaminated soil
Inventor: TORIO AKIRA
IPC: B09B3/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple equipment for decontaminating the contaminated soil, in which high-efficiency decontamination can be carried out without expansion of contaminants and a method therefor.  <P>SOLUTION: A water barrier wall 2 is constructed to surround the region that the soil is contaminated by a toxic substance. A well 3 surrounded by steel pipes 21, 25 is dug on the downstream side of the contaminated region. The pipe 21 being in contact with the contaminated region is filled with a decontaminating agent 24. The pipe 25 being in contact with the uncontaminated region is provided with a gate 28 to be opened/closed. When the ground water in the region surrounded by the wall 2 passes among the particles of the contaminated soil, the ground water withdraws the toxic substance contained in the contaminated soil 1, passes through an opening of the pipe 21 and flows into the well 3. The toxic substance contained in the ground water is made harmless by the agent 24 in the pipe 21. When the concentration of the toxic substance in the well 2 is lower than the reference value, the ground water in the well 2 is discharged to the outside by opening the gate 28. When the concentration is equal to or higher than the reference value, the water in the well 2 is returned to the contaminated region again and decontaminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250726-A (JP)
Title: Polymer sequence fixed disc and detection method by fixed polymer sequence
Inventor: NOBUMASA HITOSHI
IPC: C12Q1/68
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To increase the sensitivity through reduction of background noise or the degree of freedom in repetitive measurement by enhancing the efficiency based on the high rate detection of polymer sequence, designation of detecting position (random access), and the like. SOLUTION: The disc has a fixed polymer sequence, and the detection method comprises a step for fixing the polymer sequence, a step for touching a labeled specimen to the fixed polymer sequence, a step for interacting the fixed polymer sequence and a specimen solution, and a step for detecting a signal from a labeled material being traveled under exciting radiation light by rotating the disc.
Patent JP-2002196441-A (JP)
Title: High bromide silver halide emulsion and method of precipitating
Inventor: MASKASKY JOE EDWARD
IPC: G03C1/035
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a high bromide silver halide emulsion with a photographic property better than a gelatine peptizing agent. SOLUTION: In a method of precipitating the high bromide silver halide emulsion in an aqueous medium, high bromide radiation sensitive silver halide particles are precipitated in a reacting container in the presence of a peptizing agent containing a water dispersible starch, a strong oxidant is added in the reacting container so as to attain an oxidation potential of at least 650 mV by using reference electrodes Ag/AgCl during or after being precipitated under a condition of pH less than 4.0.
Patent JP-2003178649-A (JP)
Title: Multiple rotary electronic component
Inventor: KINOSHITA SHIGEAKI
IPC: H01H19/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple rotary electronic component capable of locking the rotation of a lower side rotary molding with a simple structure, which can be miniaturized.  <P>SOLUTION: In this multiple rotary electronic component to change its electrical output each by disposing rotary moldings 30, 130 which rotate with the same axis of rotation as a center in its upper and lower parts, and by operating rotary knobs 30, 160 which rotate integrally with these rotary moldings, a lock pin 60 is vertically movably inserted in the rotational center part of the upper and lower rotary moldings 30, 130, a stopper 62 to get engaged with the engagement part 35 provided in the lower rotary molding 30 is provided in the lock pin 60, the engagement part 35 is engaged with the stopper 62 at the elevated position of the lock pin 60 to lock the rotation of the lower side rotary molding 30, and the engagement part 35 is disengaged with the stopper 62 at the lowered position of the lock pin 62 to unlock the locking of the lower side rotary molding 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170452-A (JP)
Title: Manufacturing method for vinyl alcohol polymer film, and polarizing film
Inventor: HARITA SHIGEYUKI
IPC: B29L7/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a vinyl alcohol polymer film which is useful as a material for manufacturing a polarizing film and of which the local unevenness of the thickness in a portion corresponding to a joint of an endless belt is lessened.  <P>SOLUTION: In the manufacturing method for the vinyl alcohol polymer film wherein a film-making material containing a vinyl alcohol polymer is cast or discharged onto the endless belt and then dried, the rear side of the endless belt at a position where the material is cast or discharged onto the belt is in contact with a heating roll and a temperature difference between the endless belt in the area where it comes into contact with the heating roll and the surface of the roll is 50°C or below.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178603-A (JP)
Title: Lamp
Inventor: SAKAGUCHI KOICHI
IPC: F21Y101/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide information of a total lighting time of a lamp in repair or maintenance in an apparatus using the lamp for a projector or the like and to provide a method for simply examining the total lighting time of the lamp regardless of the state of the body apparatus.  <P>SOLUTION: A tape deteriorated by heat or an ultraviolet ray is stuck to the outside surface of a reflecting mirror for collecting light from a light source. By observing variation of the appearance of the tape, the total lighting time of the lamp can be estimated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179167-A (JP)
Title: Non-volatile semiconductor memory device and operating method thereof
Inventor: YAMAUCHI YOSHIMITSU
IPC: H01L21/8242
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory device which does not have overlap regions between an impurity diffusion layer and a floating gate of a memory cell, properly improves the scalability of the gate length and has a large capacity and low bit cost.  <P>SOLUTION: A non-volatile semiconductor memory device has a memory cell which comprises a first electrode 8 formed respectively via a first insulating film 6 in a pair of trenches formed on the surface of a semiconductor substrate 1; a second electrode 12 formed via a second insulating film 10 on the semiconductor substrate 1 between the trenches; and a third electrode 15 formed via a third insulating film 14 on the second electrode 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171269-A (JP)
Title: Skin care preparation
Inventor: YAMAMOTO YUMIKO
IPC: A61K8/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation resistant to the separation and precipitation of ceramides without using a surfactant, a phospholipid, etc., having excellent storage stability and easily giving a transparent to turbid appearance by the adjustment of the components.  <P>SOLUTION: The skin care preparation is an emulsion free from acrylic acid polymer or phospholipid and containing (A) a sphingosine expressed by general formula (1) (R<SP>1</SP>is a (substituted) hydrocarbon group; R<SP>2</SP>and R<SP>3</SP>are each OH or the like; Y is methylene, methine, oxygen or the like; X<SP>1</SP>, X<SP>2</SP>and X<SP>3</SP>are each H, OH or the like; X<SP>4</SP>is H or the like; R is H or amidino; and (a) is 2 or 3), (B) an inorganic acid or a ≤5C organic acid and (C) a ceramide expressed by general formula (2) (R<SP>7</SP>is a (substituted) alkyl; Z is methylene, methine, oxygen or the like; R<SP>8</SP>and R<SP>9</SP>are each H, OH or the like; X<SP>4</SP>, X<SP>5</SP>, X<SP>6</SP>and X<SP>7</SP>are each H, OH or the like; R<SP>10</SP>and R<SP>11</SP>are each a substituent) at an ((A)+(B))/(C) weight ratio of ≥0.0001.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178041-A (JP)
Title: Load-dispersed system
Inventor: OKADA MASAO
IPC: G06F13/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load-dispersed system capable of preventing an overhead produced on a server and preventing the lowering of response speed.  <P>SOLUTION: The load-dispersed system has a load dispersion managing device provided with a managing means for managing a processing condition and a communicating condition of a plurality of servers in a lump, a processing requesting means for requesting the server to perform the processing when the managing means judges that one of the servers can perform the processing, and an overhead prevention instructing means for instructing each server to prevent the overhead according to the plan when it is detected that an index indicating the processing condition or the communicating condition of the server, determined in advance by the managing means reaches a certain value, and it is characterized in that the server is provided with an instruction receiving means for receiving the instruction to prevent the overhead, and an overhead preventing means for preventing the overhead generated on the server, on the basis of the received overhead preventing instruction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179597-A (JP)
Title: Contents distribution method, server terminal, relay server, server cluster and program
Inventor: OKASHIRO SUMITAKA
IPC: H04L9/14
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To keep security of contents even when utilizing a cache server or a copy server of CDN for distributing the contents.  <P>SOLUTION: In distributing to a client terminal 1, a contents distribution server 2 acquires a cryptographic key corresponding to the couple of a contents ID and the server ID of a relay server 6A to be used for a repetition from a cryptographic key database 53 through a cryptographic key managing means 52, enciphers the contents with that cryptographic key and distributes the contents to the client terminal 1 via the relay server 6A. The client terminal 1 transmits a ticket request designating the contents ID and the server ID and a ticket server 51 acquires a decipher key corresponding to the couple of these contents ID and server ID from the cryptographic key database 53 through the cryptographic key managing means 52 and transmits a ticket containing that decipher key to the client terminal 1. The client terminal 1 deciphers and reproduces the enciphered contents transmitted from the relay server 6A by using the decipher key in the ticket.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183932-A (JP)
Title: Different shrinkable combined polyester filament yarn
Inventor: TOKUTAKE MASAHITO
IPC: D01F6/62
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a different shrinkable combined polyester filament yarn that can give silk-like woven or knitted fabrics having satisfactory fastness to light and a hand touch, e.g. bulky touch, a soft feeling, excellent drape or firm texture.  <P>SOLUTION: The different shrinkable combined polyester filament yarn comprises a copolyester obtained by copolymerizing 3-6 mol.% of a monomer, e.g mainly containing 2,2-bis[4-hydroxyethoxy)cyclohexyl]propane, and isophthalic acid and a usual polyester. The different shrinkable combined polyester filament yarn has the boiled water shrinkage of 15-45% and the boiling water shrinkage difference between the maximum and the minimum is ≥10%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181697-A (JP)
Title: Vacuum press apparatus
Inventor: MIYAKE EIICHI
IPC: H05K3/06
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum press apparatus capable of bonding a film-like material on even a substrate having a deep recessed part on its surface without leaving bubbles in the recessed part.  <P>SOLUTION: The vacuum press apparatus 1 is provided with a vacuum chamber 1. The chamber 1 is provided with an upper housing member 2 and a lower housing member 3. An upper pressurizing block 17 and a lower pressurizing block 18 are provided in the chamber 1. The blocks 17, 18 have heater plates 20, 23 respectively. A mechanical driving device 29 is provided to allow one of the blocks 17, 18 to approach and separate from the other. The device 29 has a plurality of rods 25 extending so as to pierce upper and lower housing members 2, 3. By the operation of the device 29, the substrate 14 holding the film-like material on its surface can be sandwiched between the blocks 17 and 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187330-A (JP)
Title: Electronic shelf tag system
Inventor: IKENOUCHI SUSUMU
IPC: G09F9/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic shelf tag system in which point information to be reported to customers can be easily changed.  <P>SOLUTION: On an electronic shelf tag (self tag display device) 5 provided for each kind of merchandise on a merchandise display shelf of the electronic shelf tag system 1, at least the price of the merchandise is displayed on the basis of merchandise information received from an electronic shelf tag controller (managing device) 2. The point information is also included as the merchandise information and the pertinent electronic shelf tag 5 displays the point information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180630-A (JP)
Title: Auxiliary luminaire of endoscope
Inventor: KAWAMURA MOTOKO
IPC: A61B1/06
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the auxiliary luminaire of an endoscope capable of emphasizing the uneven state of the surface of the mucous membrane regardless of the distance from an observation window to the surface of the mucous membrane and capable of obtaining a good false coloring matter sprinkling image by image processing.  <P>SOLUTION: One light emitting diode or a plurality of light emitting diodes for emitting light toward the lateral region of a flexible shaft 21 are attached to the side surface of the leading end of the flexible shaft 21 freely inserted into and pulled out of the treatment appliance insertion passage of the endoscope 10. The light emitting diodes 22 can be protruded from the leading end of the endoscope 10 over an arbitrary length.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182434-A (JP)
Title: Mounting structure for assist grip
Inventor: TAKAGI SHIGEMI
IPC: F16B19/10
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To make insertion workability of a lock pin 60 when assembling an assist grip G, while preventing inadvertent moving of the lock pin 60 at a temporary holding position before assembling the assist grip G, in a mounting structure for the assist grip G for mounting mounting seats 6 and 7 of a grip body 1 on a vehicle body panel P by providing first and second locking pieces 53 and 54 to be inserted into a mounting hole 55 of the vehicle body panel P on the mounting seats 6 and 7 and inserting the lock pin 60 between the locking pieces 53 and 54.  <P>SOLUTION: A holding part 61 for temporary holding engaged to a groove part 67a on a distal end side of the lock pin 60 at the temporary holding position is formed in the first locking piece 53. Projecting parts 63 and 63 abutted on a side surface 65b of the lock pin 60 at the temporary holding position are formed in the second locking piece 54. The side surface 65b of the lock pin 60 is made as a stepped surface 65c to prevent the projecting parts 63 and 63 and the lock pin 60 from abutting in a state of the lock pin 60 inserted deeper than the temporary holding position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188978-A (JP)
Title: Communication terminal and program
Inventor: SANO KOSAKU
IPC: H04M1/274
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To cut down the labor required when calling a communication terminal, and to perform smoothly the communication of its informations.  <P>SOLUTION: In the registration mode of the communication terminal, a CPU 10 accumulates in a telephone directory DB220 the telephone data wherein its registration items including the belonging groups of telephones and their communicable times are made to correspond to each other. Also, in its company name list displaying mode, the CPU 10 so displays the telephone data every company in the form of a table as to display such company informations as locations of the selected companies and as facts of whether they are working presently or not. Further, in its retrieval mode, the CPU 10 retrieves the telephone data of an assigned party destination. Also, in this case, by deciding whether the present time is a communicable time or not, if the present time is not the communicable time, the CPU 10 so promotes the selection performed between the mail transmission to the party destination and the retrieval of the concerned companies belonging to the same group as to execute the processings following the selected operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187858-A (JP)
Title: Lead storage battery and manufacturing method therefor
Inventor: KAMIBAYASHI TETSUO
IPC: H01M10/12
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead storage battery capable of improving the utilization factor of an active material.  <P>SOLUTION: A positive electrode plate 4 and a negative electrode plate 5, wherein an expand lattice 2 is filled with an active material 3 are alternately laminated with a separator 6 in-between, to form an electrode plate group 7. An node part at the expand lattice 2 of the electrode plate 5 positioned at the end part, in the laminating direction, of the electrode plate group 7 is made thinner than the node part at the expand lattice 2 of the electrode plates 4 and 5 positioned at other parts of the electrode plate group 7. The active material 3 is packed thinner in the expand lattice 2 of the electrode plate 5 positioned at the end part, in the lamination direction, of the electrode end plate group 7, than in the expanded lattice 2 of the electrode plates 4 and 5 positioned at other parts of the electrode plate group 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188805-A (JP)
Title: Wireless communication apparatus and program for controlling the wireless communication apparatus
Inventor: MIYAMOTO TORU
IPC: H04W84/10
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus suitable for simply identifying a communication opposite party and suitable for reducing time consumed until communication is established.  <P>SOLUTION: A first embodiment 1 of the wireless communication apparatus comprises: a first wireless control section 1a; a first wireless communication antenna 1b; a first near distance wireless communication section 1c; a contact communication use terminal 1d; a contact communication section 1e; a first communication system switching section 1f; a first storage section 1g; a first CPU 1h; a first ROM 1i; a first RAM 1j; and a first bus 1k.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187805-A (JP)
Title: Nickel/hydrogen storage battery
Inventor: KIYOKU YOSHIFUMI
IPC: H01M4/52
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel/hydrogen storage battery having a positive electrode of nickel hydroxide, a negative electrode of a hydrogen absorbing alloy and an electrolyte, which battery has a sufficiently enhanced charge/discharge cycle characteristic, an improved discharge characteristic at low temperatures and a sufficient discharge capacity at low temperatures.  <P>SOLUTION: In the nickel/hydrogen storage battery having the positive electrode 1 of nickel hydroxide, the negative electrode 2 of the hydrogen absorbing alloy, and the electrolyte, a hydroxide and/or an oxide of at least one element selected from the group consisting of calcium, strontium, scandium, yttrium, lanthanoids and bismuth is added to the positive electrode, and a hydroxide and/or an oxide of at least one element selected from the group consisting of scandium, yttrium, and lanthanoids is added to the negative electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198083-A (JP)
Title: Insulation resin composition for additive method printed circuit board
Inventor: FUKAI HIROYUKI
IPC: C08K3/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent insulation reliability as a material for an additive method printed circuit board.  <P>SOLUTION: The resin composition contains (a) a multifunctional epoxy resin, (b) a curing agent, (c) a curing accelerator, (d) a flexible material, and (e) an inorganic ion-exchange material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192265-A (JP)
Title: Electronic waste holding device and electronic waste holding working machine
Inventor: FUNAYAMA MITSUYOSHI
IPC: B66C1/42
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic waste holding device and an electronic waste holding working machine capable of loading electronic wastes with no clearance on the deck of a truck or the like, and loading and unloading efficiently without asking manpower that is, without trouble.  <P>SOLUTION: This electronic waste holding device is provided with a bracket 16 installed on a working arm 7 of a working machine, a slewing device 17 mounted on the bracket 16, and a pair of straight shape clicks 23, 24 opened and shut in parallel with a slewed body of the slewing device 17 at all time through parallel links 21, 22 by a driving device 20 such as hydraulic cylinder 20. The electronic waste 50 is held or the holding is released by opening and closing the hydraulic cylinder 20. Since the clicks 23, 24 have the straight shape, the electronic wastes 50 can be loaded with no clearance on the deck of the truck.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197344-A (JP)
Title: Terminal press-fitting jig
Inventor: KODAMA SHINJI
IPC: H01R43/20
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly press and fit a male terminal in a hole part or the like of a connector housing without squashing its tip.  <P>SOLUTION: This terminal press-fitting jig is used for pressing the male terminal 6 in the hole part of a mounting member and has a tapered space part 13 for engaging a tapered tip 12 of the terminal 6. A tapered surface 15 of the space part 13 abuts on a tapered surface 17 of the tip 12 of the terminal 6. A space 19 is formed between the bottom-side part of the space part 13 and the tip surface 18 of the terminal with the tip 12 of the terminal 6 engaged with the inside of the space part 13. The space part 13 is a tapered slot part or hole part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193042-A (JP)
Title: Cooling liquid composition
Inventor: USUI TAKAO
IPC: F01P11/06
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cooling liquid composition which is added to the cooling liquid of an internal combustion engine and especially exhibits an excellent anticorrosive effect on aluminum-based metals in a slight content.  <P>SOLUTION: This cooling liquid composition contains a water-soluble organic medium as a main component, a first anticorrosive agent comprising an organic fatty acid or its salt, and a second anticorrosive agent consisting mainly of bamboo charcoal in the second anticorrosive agent: the first anticorrosive agent weight ratio of 1:0.2 to 1.0.  <P>COPYRIGHT: (C)2003,JPO