baber/WOPTO huggingface dataset:
Patent JP-2002317084-A (JP)
Title: Vulcanized rubber composition stable to chlorinated water and molded rubber article
Inventor: HISADA HACHIRO
IPC: C08J5/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a chlorine-resistant rubber composition exhibiting extremely little deterioration due to chlorine-based sterilizing agents even in a state brought into contact with or immersed in chlorinated tap water, i.e., cold, warm or hot tap water for a long period and having remarkably improved durability for a long period. SOLUTION: A rubber composition composed mainly of a rubber material, a filler, a vulcanizing agent and a vulcanization promoter is further compounded with (a) a fatty acid salt of a metal having >=2 valences and (b) an organotin compound.
Patent JP-2002317007-A (JP)
Title: Method for producing butene-based polymer
Inventor: HOSOMI YASUHIRO
IPC: C08F10/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a butene-based polymer, capable of efficiently producing the polymer by effectively concentrating a liquid mixture containing the butene-based polymer which is discharged from a polymerizer, and capable of efficiently producing the butene-based polymer having a wide molecular-weight distribution, excellent fluidity, and excellent molding processability. SOLUTION: This method for producing the butene-based polymer comprises a polymerization process for discharging the liquid mixture which contains the butene-based polymer obtained by polymerization from the polymerizer, a concentration process for feeding the liquid mixture into a concentrator composed of a tube through which the liquid mixture is passed and a heating means which heats inside the tube at a temperature higher than the melting point of the butane-based polymer so as to evaporate at least a part of a polymerization solvent and/or an unreacted monomer in the liquid mixture, and a separation process for feeding the liquid mixture obtained from an outlet of the concentration process into a hopper so as to separate the butene-based polymer from the polymerization solvent and/or the unreacted monomer.
Patent JP-2002318796-A (JP)
Title: Method and device for text management
Inventor: KURASHINA HIROYASU
IPC: G06F3/048
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for text management, which can relate the display and storage of respective texts even on a small display screen in use and freely perform various processes such as editing and printing of a desired text through easy operation even when the texts to be processed independently of one another are managed. SOLUTION: L pieces (L: integer of >=2) of text data of >=1 line to be processed independently of one another are stored and at least part of least one of the pieces of the data is regarded as an object to be displayed; and an image showing the text data to be displayed is displayed on a specific display picture having J display lines (J: integer, 1<=J<=L) in specific format of one line corresponding to the respective pieces of text data and one piece of text data at least part of which is displayed is selected as text data to be processed.
Patent JP-2002317313-A (JP)
Title: Reversible pajama
Inventor: ISHIKAWA YASUSHI
IPC: A41D27/16
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a clothing capable of eliminating the confirmation of its right and wrong sides on cleaning it. SOLUTION: This clothing is provided by forming a J-state bent part each at the cloth end parts which are sewn each other and continued, inserting a folded end piece of one side into a bag part of another end for nipping with a main body part, and also inserting the tip part of each of the clothes into the inside of a cover cloth made into a U-shape to make the both surfaces of right and wrong sides as a same sewn state.
Patent JP-2002328597-A (JP)
Title: Planetarium
Inventor: SEKIGUCHI TAKAMASA
IPC: G09B27/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To realize the synchronization of a planetary projector to the movement of a fixed star projection globe while adopting the method of driving each planetary projection barrel not by a train of gears but by biaxial control based on computed values. SOLUTION: The projector is composed of a rotary stage 10 which is concentrically disposed with the precession axis 1A of a fixed star projection globe 1 and performs the movement along the X axis, and of a planetary projection barrel 20 which is disposed in a deviated position from the X axis on the rotary stage and performs the movement along the Y axis to vertically vary the projection direction with respect to the rotary stage. The motion of planets are projected by controlling the movement along the X axis and the movement along the Y axis on the values computed by a planetary motion computing device to which the data of the date and time is sent.
Patent JP-2002328446-A (JP)
Title: Heat developable recording material
Inventor: MATSUMURA TOMOYUKI
IPC: G03C1/498
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable recording material having high sensitivity and high image quality and free of the deterioration of performance in a hot atmosphere. SOLUTION: In the heat developable recording material having a recording layer containing an organic silver salt, photosensitive silver halide and a thermally working reducing agent on one face of a transparent base and having a dye-containing layer on the opposite face, a compound of formula (1) is contained in at least one layer on the face with the dye-containing layer.
Patent JP-2002011325-A (JP)
Title: Method for removing nitrogen oxide from oxygen- containing flue gas stream
Inventor: GIESHOFF JUERGEN DR
IPC: B01D53/32
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a selective method for removing nitrogen oxide from flue gas to obtain ammonia as a useful substance with improved efficiency. SOLUTION: The selective method for removing nitrogen oxide from the flue gas comprises a stage (a) for treating the flue gas in a gas discharge part, a stage (b) for guiding the treated flue gas to a basic accumulation material in order to accumulate nitrogen oxide in a nitrate form while discharging the cleaned flue gas to environment and a stage (c) for regenerating the accumulation material by removing the accumulation material from the flue gas stream after the accumulation capacity of the accumulation material is exhausted and treating the same with a regeneration gas stream having reducing action while forming ammonia.
Patent JP-2002331389-A (JP)
Title: Backing flux for one side welding
Inventor: ISHIZAKI YOSHIHITO
IPC: B23K35/362
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a backing flux for one side welding capable of making practical use of resources by contriving the reclamation of a welding slug generated after submerged arc welding, excellent in hygroscopic resistance in the one side welding, and capable of forming easily a back bead having the uniform and appropriate excess weld height. SOLUTION: The welding slug generated by crushing the slug of a bond flux used for the submerged arc welding is used as a raw material powder, the welding slug is added in the content of 10 mass% or more against the total amount of other flux raw material and the welding slug, after carrying out granulation and baking using a bonding agent, a thermosetting resin is coated. This backing flux has 3.0 mm or less particle size, 1.20-1.80 g/cc bulk density, and the composition of the other flux raw material is SiO2 : 10-45 mass%, Al2 O3 : 2-25 mass%, MgO: 10-40 mass% and SiO2 +Al2 O3 : 25-50 mass%.
Patent JP-2002036457-A (JP)
Title: Laminated film and its manufacturing method
Inventor: KONO MASATO
IPC: G02B1/14
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film suitably used as an antireflection film having a low reflection and excellent flexibility by improving a scuff resistance of a surface by enhancing a surface hardness of a low refractive index layer and a method for manufacturing the same. SOLUTION: The laminated film comprises one or more conductive layer containing inorganic fine particles and provided on at least one side surface of a base film, and one or more resin layer provided on the conductive layer and made of a cured material obtained by reacting a fluorine-containing compound represented by formula A: (CH2=CX-COO)a-Y with a multifunctional (meth)acrylate represented by formula B: (Q1-O)b-Z-(O-Q2)c and having a refractive index of 1.5 or less.
Patent JP-2002330252-A (JP)
Title: Information processor, device, system and method for processing image and storage medium
Inventor: MATSUNO HIROYUKI
IPC: G16H10/60
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, with which information can be efficiently and surely exchanged or shared among a plurality of devices or systems by converting transfer information (changing relevant data contents) corresponding to an information transfer destination. SOLUTION: A storage means 143 stores information (setting information) 143a-143c on information transfer for each of transfer destinations 170, 180 and 150. On the basis of the setting information 143a-143c in the storage means 143, a converting means 147 converts information 146 to be transferred to information 146a-146c for transfer for each of transfer destinations 170, 180 and 150.
Patent JP-2002329755-A (JP)
Title: Method for manufacturing tab-tape-carrier
Inventor: SAIDA TAKUYA
IPC: H01L21/60
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a TAB tape carrier which is capable of protecting damage to a conductive portion after the conductive portion is formed. SOLUTION: After small holes 5 are formed on a base film 3 on which a protection film 4 is deposited on one surface of the base film 3, plating, etc., is carried out from its one surface side, conductive portions 7 of thickness which does not exceed the surface 4a of the protective film are formed in the small holes 5. The protection film 4 is broken away after an electronic component is loaded on the base film 3.
Patent JP-2002333290-A (JP)
Title: Liquid-liquid heat exchanger of hot water supply apparatus
Inventor: GOTO SHINICHI
IPC: F28D7/10
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To realize a liquid-liquid heat exchanger of hot water supply apparatus in which bending work is facilitated, external dimensions can be made compact by bending a pipe closely and heat dissipation is suppressed by lowering the thermal conductivity of the outer pipe. SOLUTION: The liquid-liquid heat exchanger comprises a bent inner pipe 10, and a resin case 24 for containing it. Opposite ends 14 and 16 of the bent pipe 10 are interconnected with the outside of the resin case 24 and used for supplying or returning heating medium or water being heated. Furthermore, openings are made in the vicinity of both interconnecting parts of the resin case 24 and used for supplying or returning water being heated or heating medium. Bending work of a single pipe is easy as compared with a double pipe and since the pipe can be bent closely, external dimensions can be made compact. Furthermore, heat dissipation loss is suppressed because a resin case having a low thermal conductivity is used.
Patent JP-2002331177-A (JP)
Title: Automatic coupler for railway model rolling stock
Inventor: KATO YUJI
IPC: A63H19/18
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic coupler for railway model rolling stock capable of performing a detachment and the like substantially in the same manner as in an actual coupler, to say nothing of automatic coupling function, while having a shape extremely similar to the actual one. SOLUTION: This automatic coupler 10 comprising a thumb-like receiver part 30 arranged on the open part side of a hook-shaped knuckle part 20 opened in one side when seen from above is laterally rockably supported on a railway model rolling stock body, and regularly receives a returning force to a reference position by a spring 14. The receiver part 30 and the knuckle part 20 are also relatively energized in a coupled state position on the open part closing side, and the whole body of the automatic coupler 10 is rocked to the side where the knuckle part 20 is located by an interlocking member 12 in interlocking with a rocking force giving means 18 set in a prescribed position.
Patent JP-2002334277-A (JP)
Title: Charge adjustment method and device therefor
Inventor: HARA TOMOKI
IPC: G06Q30/06
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a user and the convenience of the card management of a carrier by individually managing a communication charge and small amount account settlement. SOLUTION: A device is provided with a storage means 123 storing the residual degree number of a prepaid card on the basis of the communication terminal number of a communication terminal, a calculation means 121 calculating the communication charge at the time of ordering contents by utilizing the communication terminal, means 124 and 107 preparing charge details for billing the communication charge calculated in the calculation means to the provider of the contents and a subtraction means 121 subtracting the charge of the contents from the residual degree number stored in the storage means 123 on the basis of the communication terminal number.
Patent JP-2002006186-A (JP)
Title: Method and device for solid twisting of flex tube unit
Inventor: ARDOUIN PASCAL
IPC: G02B6/44
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for solid twisting of a flex tube unit. SOLUTION: The solid twisting is a combination of a buffering process and twisting processes, and since the twisting process is performed while a flex tube is hot, the flex tubes ate fitted collectively with no extra binder. An optical fiber and/or a wire is fed to an extruder, and the flex tube is formed around individual or a group of optical fibers and/or wires. A central component can be fed. for passage, to a central part of the extruder. The flex tube is, while being cooled, formed in a spiral around the central component by a revolving/ pulling device such as a caterpillar or solid-twisted by an SZ method, or, with no central component present, the flex tube itself is solid-twisted.
Patent JP-2002332386-A (JP)
Title: Assisting handrail
Inventor: KODERA YOSHIICHI
IPC: C08L83/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an assisting handrail which has a skin layer having a desired softness, an excellent moldability, a smooth surface, a reduced gloss and an excellent pollution resistance. SOLUTION: An olefin thermoplastic elastomer which is obtained by carrying out a dynamic crosslinking of 90-20 wt.% of an ethylene/α-olefine copolymer and 10-80 wt.% of a propylene resin in the presence of a radical initiator and has a Shore A hardness defined by JIS K-7311 of 65-99 degree and a glossiness of the surface of 5-50% is used. A skin layer comprising this olefin thermoplastic composition is adhered to a handrail body comprising a hard material.
Patent JP-2002339626-A (JP)
Title: Lock for bicycle and safety device for locking bicycle
Inventor: ISHIBA RYUJI
IPC: E05B71/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock for bicycle having less possibility of inducing a fall down accident caused when force acts on a plate member while a bicycle is running to press into a casing so as to allow the plate member to project easily between the spokes of a wheel. SOLUTION: A guide shaft 34 is passed through an axial window hole 31a and a circumferential window hole 31b formed, generally in L-shape, in the peripheral wall of a tubular body 31. When the guide shaft 34 comes into a storage locking part 28b from the unlocking lock part 28c of the casing 2 through a movement guide part 28a, this cylinder lock for bicycle is locked. For locking, the guide shaft 34 must be moved from the axial window hole 31a to the circumferential window hole 31b. For this purpose, locking is performed by such three actions that first the tubular body 31 only is pressed, and then a key piece 9 is pressed in while being rotated. Thus a safety is increased more than that of a conventional cylinder lock for bicycle which was locked by two actions.
Patent JP-2002337797-A (JP)
Title: Adjustable counterweight device
Inventor: MASUI WATARU
IPC: B64G1/28
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that much work is required to carry out adjusting work in vacuum environment when air resistance cannot be disregarded in the mass characteristic measurement of an artificial satellite. SOLUTION: This adjustable counterweight device has a counterweight 1 composed of a shape memory alloy; a heater 2 disposed in the counterweight 1; a switching circuit 3 for switching on and off the supply of power to the heater 2; and a power source 4.
Patent JP-2002093176-A (JP)
Title: Storage device
Inventor: KUNIKIYO TATSUYA
IPC: G11C11/412
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a storage device having useless power consumption reduced while speedily performing inverse writing of storage contents. SOLUTION: Transistors MN9, MN10 are connected in series across a node N1 and a write bit line 41. The gates of the transistors MN9, MN10 are connected with a write control line 44 and a write word line 31, respectively. A potential equivalent to an exclusive-OR of the write bit line 41 and a write auxiliary bit line 42 is applied to the write control line 44. The transistor MN9 is turned off by pre-charging the write bit line 41 unused for the write operation and the write auxiliary bit line 42 to the same potential.
Patent JP-2002349390-A (JP)
Title: Sealing device for high pressure fuel pump in internal combustion engine
Inventor: YAMAMOTO NAOKI
IPC: F16J15/3252
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To suppress the heat deterioration and abrasion of a fuel side elastic lip 46 caused by the transmission of heat or vibration from an oil chamber 29 or a cylinder 13. SOLUTION: A sealing device 40 is mounted between the cylinder of a high pressure fuel pump and a plunger pressurizing a fuel by reciprocating in the cylinder to liquid-tightly isolate a fuel chamber and an oil chamber with each other. An oil side sealing body 41 has an oil side metal ring 43 fitting to the cylinder and an oil side elastic lip 44 slidably contacting the outer peripheral face of the plunger. A fuel side sealing body 42 has a fuel side metal ring 45 fitting to the cylinder and a fuel side elastic lip 46 slidably contacting the plunger's outer peripheral face. Both sealing bodies 41 and 42 are made as to be individual from each other and are arranged adjacently on a coaxial line.
Patent JP-2002353617-A (JP)
Title: Printed wiring board and method of manufacturing the same
Inventor: YANAGIHARA MASANOBU
IPC: H05K3/46
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which has no variation in through conditions of conductor bumps associated with an interlayer connection and therefore has a reliable interlayer connection, and also to provide a method of manufacturing the same. SOLUTION: A group of conductor bumps 3, 3,... is printed on a first metal foil 2, and then an insulation resin composition 4 is applied on the first metal foil 2 printed with the conductor bumps by means of an applicator such as a curtain coater. Another metal foil 5 is laid on tops of the conductor bumps projecting above the upper surface of the applied insulation resin composition 4, and all these components are hot-pressed.
Patent JP-2002350266-A (JP)
Title: Package for pressure detector
Inventor: KINOMURA KOJI
IPC: H05K3/46
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detector capable of always accurately detecting an external pressure in a high/low temperature environment. SOLUTION: This package for the presser detector is provided with an insulated base body 1 for mounting a semiconductor element 3 on one main face, a plurality of wiring conductors 5 arranged in the insulated base body 1 for electrically connecting electrodes of the semiconductor element 3, an insulating board 2 connected to the insulated base body 1 flexibly for forming a sealed space S between the other main face of the insulated base body 1 and itself, capacitance formation first electrode 7 installed to the other main face of the insulated base body 1 inside the sealed space S and electrically connected to one wiring conductor 5a in the wiring conductors 5,  and a capacitance formation second electrode 9 installed to the inside main face of the insulating board 2 opposedly to the first electrode 7 and electrically connected to the other wiring conductor 5b of the wiring conductors 5. A pressure inside the sealed space S is set to be 1 Pa or less at 20 deg.C.
Patent JP-2002345987-A (JP)
Title: Hook
Inventor: KIKUCHI TADASHI
IPC: A62B35/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a hook eliminating danger to injure a finger by contact with such as a single pipe, performing easily and safely a hooking/unhooking work and capable of connecting a lifeline easily and speedily. SOLUTION: This hook is composed of a main body 1 composed of a U-shaped hooking part 1a for hooking the matter such as single pipe. A grip part 1b is provided successively to a base end side 1a' and equipped with a connecting part for connecting the top of the lifeline. An opening part 1c opened between the grip part 1b and the top end of the U-shaped hooking part 1a. An opening/closing pole 2 is pivotally attached on the grip part 1b so as to be freely turned for opening/closing the opening part 1c, and is turned by pivotally attaching a freely turnable handle 4 on the grip part 1b. Turning this handle, the opening part 1c is opened/closed.
Patent JP-2002353433-A (JP)
Title: Solid-state image pickup device
Inventor: TAKAHASHI HIDEKAZU
IPC: H04N5/365
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a high S/N threshold modulation-type CMOS sensor which has a drive pulse that can be operated using binary values. SOLUTION: In a solid-state image pickup device, optical charges which are photoelectrically converted are accumulated in the floating well region of an MOS transistor and a signal, corresponding to the threshold change of the MOS transistor due to the potential change of the floating well is outputted. At resetting, the completed depletion resetting is performed on the pixel region in the solid-state image pickup device, by applying pulse voltage to the semiconductor substrate.
Patent JP-2002349667-A (JP)
Title: Automatic transmission
Inventor: ARAI MASARU
IPC: F16H47/06
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To supply a working fluid into a predetermined part of a gear change mechanism to be supplied, without using a part such as a valve. SOLUTION: A transmission case of the automatic transmission has a main case for storing the gear change mechanism, and a convertor case 10a is connected on a jointed surface in the main case. A controller housing chamber 57 is provided in a transmission casing, a valve is assembled in the transmission casing 57, and also the working fluid is stored therein. A high-pressure hydraulic passage for supplying the working fluid into hydraulic equipment, such as a clutch for forwarding is formed in the transmission case, the through-hole is opened on the jointed surface, and a low-pressure hydraulic passage for guiding the working fluid into the part to be supplied in the transmission case is formed on the jointed surface of the main casing and the convertor case at a lower part of the through-hole.