baber/WOPTO huggingface dataset:
Patent JP-2002219688-A (JP)
Title: Paper sheet cutter
Inventor: ODAGIRI MASAYUKI
IPC: B41J11/70
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To realize partial cutting for paper sheets having various kinds of sizes different in paper sheet widths, by simple structure. SOLUTION: A cutting edge holder 8 moves along the moving direction of a belt 14 on the side where a gear tooth of a partially toothless gear 16 held by the cutting edge holder 8 and positioned in an intermediate of the upper and lower parralell belts 14 is meshed, the tooth-meshing side is switched between the upper and lower belts 14 when the cutting edge holder 8 is brought into contact with a stopper part 21a of a stopper member 21 to limit its motion, so as to conduct the partial cut of the paper sheet.  Since the stopper member 21 is provided detachably to position the stopper part 21a selectively in respective partial cutting positions corresponding to at least two kinds of paper sheet widths, the partial cutting for the paper sheets of various kinds different in the paper sheet widths is realized by the simple structure wherein the stopper member 21a is only fitted to be conformed with the sheet width.
Patent JP-2002219050-A (JP)
Title: Induction heating material and induction heating vessel using the same
Inventor: MATSUMOTO TAKEO
IPC: A47J27/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent cooking ingredients from being burnt and entirely damaged. SOLUTION: An induction heating material 10 is formed by integrally laminating a heating layer 11 formed of a magnetic shunt alloy material, and an auxiliary layer 12 formed of a nonmagnetic metal material. The induction heating material 10 can reduce the calorific value due to lowering of the magnetic permeability of the heating layer 11 at a high temperature and automatically stops an induction heating vessel 30.
Patent JP-2002228238-A (JP)
Title: Wiring plate and air conditioner
Inventor: MATSUBARA HIROYUKI
IPC: H05K1/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a control plate, and prevent erroneous operation from happening in an air conditioner. SOLUTION: On an wiring plate which serves to electrically connect a control plate provided on an outdoor machine of an air conditioner equipped with an indoor machine and the outdoor machine for controlling the operation of the air conditioner, there are packaged a noise removal circuit electrically connected to the control plate and a commercial electric power supply through a conductor wiring for removing noise from electric power from the commercial electric power supply, and an inner/outer transmission circuit electrically connected to the control plate and the indoor machine through a conductor wiring for converting a signal from the indoor machine and outputting it to the control plate, and further converting a signal from the control plate and outputting it to the inner machine.
Patent JP-2002224739-A (JP)
Title: Extruding die for hollow extrusion
Inventor: HATTORI MITSUO
IPC: B21C25/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an extruding die for hollow extrusions, which can prevent failure in appearance of the extrusions from occurring and can be re-usable without trouble after cleaning. SOLUTION: A coupling face S in the extruding direction of a male die 2 and a female die 3 is formed in the same flat face as an inner face 27a, positioned on the front side in the extruding direction, of a material lead-in chamber 27 disposed around a mandrel 25. An air-vent groove 28 that communicates with the lead-in chamber is formed at least on one face facing the coupling face S, either of the male or the female die. The air-vent groove prevents air from being held in the lead-in chamber 27 in the beginning of extrusion. When cleaning the dies 2, 3, a scrap material remaining on the air- vent groove 28 can completely be removed, which secures the air-vent operation upon re-use of the dies 2, 3.
Patent JP-2002226647-A (JP)
Title: Polypropylene-based sheet for thermoforming and molded article using the same
Inventor: KONNO MOTONORI
IPC: C08K5/521
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based sheet for thermoforming, especially a single layer sheet which is easy to manufacture and excellent in surface glossiness, transparency and moldability. SOLUTION: This sheet for thermoforming composed of a polypropylene-based polymer containing a nucleating agent makes use of a random copolymer of propylene in a single layer which is manufactured with a metallocene catalyst and has a density of 0.880-0.930 g/cm3 and a melt flow rate of 0.1-20 g/10 min.
Patent JP-2001234436-A (JP)
Title: Apparatus for feeding sliver to spinning machine, especially drawframe, e.g. drawframe with adjustment
Inventor: DUDA GUENTER
IPC: D01G15/64
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for feeding a sliver to a spinning machine, especially drawframe, e.g. drawframe with adjustment, capable of compensating the deviation of the number of revolution corresponding to a load by a simple method. SOLUTION: This apparatus for drawing out a sliver 7 through many driven feed rollers 8a to 8f attached to a feed table 6 from spinning cans, and guiding the sliver 7 to a driven draft device, and having at least two driving motors 17a to 17f of which the numbers of the revolution can be regulated is constituted so that the energy may be supplied to the driving motors 17a to 17f by a common converter 18 so that the rotary number may be commonly regulated, and the number of the revolutions of the driving motors 17a to 17f, not depending on the load may be realized.
Patent JP-2002232804-A (JP)
Title: Electronic program information processor
Inventor: HAMAZAKI TADASHI
IPC: H04N5/445
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic program table processor by which program information can be browsed efficiently by few operations, and program selection and video recording reservation can be performed by easy operation. SOLUTION: In an electronic program information processor having a receiving means for receiving a television broadcasting signal, a program information extraction means for extracting program information multiplexed to the television received by the receiving means, a data generation means for generating data for displaying the program information based on the extracted program information and an output means for converting the generated data for displaying the program information and outputting it, the data generation means generates the data for displaying the program information of each program obtained by unifying the program information of a single program to be a single picture and switches this data for displaying the program information of each program to that of another program based on the lapse of a fixed time.
Patent JP-2002232088-A (JP)
Title: Joint structure of printed wiring board
Inventor: YAMAGUCHI SHINGO
IPC: H05K1/14
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a joining method between a flexible board 1 and a hard substrate 11, which forms a mechanically reinforcing part at a low cost with less weight and small size. SOLUTION: Related to a flexible wiring board 1 where an electric circuit wiring conductor 5 is formed, a plurality of through holes 3, 7, and 8 electrically independent of the circuit wiring 5 are provided. A cream solder 4a is used to solder the flexible substrate 1 to the hard substrate 11 so that the solder 4a is formed into a rivet shape due to the through holes 3, 7, and 8 and a surface land 3a of the substrate.
Patent JP-2001314200-A (JP)
Title: Method for continuously dissolving crystal sugar in solvent and dissolution reactor for performing the method
Inventor: KALINOWSKI RAIMUND
IPC: C13B50/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously dissolving crystal sugar in a solvent, by which the crystal sugar can continuously be dissolved in the solvent, especially water, in a dissolution reactor having a simple structure in an energy consumption-reduced state, and to provide a device for performing the method. SOLUTION: This method for continuously dissolving crystal sugar in a solvent, comprising continuously supplying the crystal sugar and the solvent to a dissolution process in a necessary ratio corresponding to the concentration of the sugar solution to be produced and simultaneously continuously discharging the produced sugar syrup at a rate corresponding to the rate of the supply, characterized in that precipitates comprising the crystal sugar are maintained at an approximately constant height by the action of the gravity in the solvent supplied to the crystal sugar, in that the solvent is allowed to flow through the precipitates at a velocity v against the gravity, and in that the velocity v is smaller than a limit velocity vG for lifting the precipitates in the solvent.
Patent JP-2002241875-A (JP)
Title: Wire rod for lead pin, lead pin for pga and pga package
Inventor: NISHIDA JUNICHI
IPC: H01L23/50
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire rod for leadpins for PGA(pin grid array) consisting of an Ni based material in which sufficient flexural strength can be obtained even if lead pins are made into fine wires in accordance with their convertion into multipins, and which has high proof strength, to provide lead pins for PGA using the wire rod for leadpins, and to provide a PGA package using the leadpins for PGA. SOLUTION: The wire rod used for leadpins for PGA is made of an Ni based alloy formed of fine grains in which the average grain size is >=9 by the grain size number under JIS G 0551, and having electric conductivity IACS of >=10%. The wire rod has a composition containing, by mass, <=0.1% C and one or more kinds selected from the groups consisting of Ti, Zr, V, Nb, Hf and Ta by 0.001 to 0.3%, and, if required, containing 0.0001 to 0.01% B, and the balance substantially Ni.
Patent JP-2002233542-A (JP)
Title: Wound coating material and method of manufacturing the same
Inventor: KUROYANAGI TAKAMITSU
IPC: A61L15/16
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a wound coating material combined with a crosslinked hyaluronic acid sponge and other materials such as a reinforcing material, having sufficient mechanical strengths for the treatment with tweezers and suture, and effective for the treatment of a wound. SOLUTION: The wound coating material is characterized by a multilayer structure comprising the crosslinked hyaluronic acid sponge layer whose main component is the crosslinked hyaluronic acid prepared by crosslinking a hyaluronic acid and/or its derivative with a crosslinking agent of di- or poly- functional epoxide and an uncrosslinked hyaluronic acid sponge layer. It is preferable to paste a polyurethane film layer and/or a nonwoven fabric to the wound coating material. Further, a bioactive substance may be impregnated into the wound coating material.
Patent JP-2002247107-A (JP)
Title: Information notice system, information notice method, information notice program, and storage medium with information notice program stored thereon
Inventor: KANEDA SHIGEO
IPC: H04L45/85
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an information notice system, an information notice method, an information notice program, and a storage medium for storing the information notice program being considered so as not to delay information notice even in the case that the Internet is congested resulting in causing the possibility of a delay in the arrival of mail. SOLUTION: A cause to a delay in mail notice is not mail servers to which final users subscribe but often the congestion in networks leading to the servers. Then the degree of congestion of the networks is investigated by a ping command or the like, when the networks are congested, the information notice system informs users about information by means of a phone call and when the networks are not congested, the information notice system informs users about information by means of electronic mail.
Patent JP-2002240450-A (JP)
Title: Original plate for lithographic printing plate
Inventor: KAWAMURA KOICHI
IPC: G03F7/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate having good on-press developability and a high sensitivity and exhibiting high plate wear resistance against printing. SOLUTION: The original plate for the lithographic printing plate comprises a heat-sensitive layer containing a polymer having a functional group such as a basic functional group such as, for example, an amino group, a pyridyl group, etc., an acid functional group such as a carboxyl group, a sulfonic acid group, etc., a hydrogen bondable functional group such as an amide group, etc., and a functional group such as, for example, a secondary sulfonate, a tertiary sulfonate, an alkoxyalkyl carboxylate, etc., changing in hydrophilic/ hydrophobic properties according to a heat, an acid or a radiant ray, capable of mutually operating with a hydrophilic graft polymer in a molecule on a support having a hydrophilic surface in which a hydrophilic graft polymer chain having an acid group such as an ammonium, a sulfonic acid group, etc., exists.
Patent JP-2002241794-A (JP)
Title: Cleaning liquid composition for optical part
Inventor: OKADA TOMOMI
IPC: C11D7/32
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning liquid composition for the cleaning of optical parts stained with wax, pitch, adhesive, or the like, giving little influence on the environment, having little restriction on the handling of the composition, free from the damage to the optical parts and exhibiting sufficient cleaning power. SOLUTION: This cleaning liquid composition for optical parts contains (A) 30-70 wt.% lactam and (B) 70-30 wt.% ether compound of the formula R1-O-(R2-O)n-R3 (R1 is a 1-3C alkyl; R2 is a 2-6C alkylene; R3 is a 1-3C alkyl, an alkylcarboxy or H; and (n) is 1-4), an 8-14C hydrocarbon or their mixture.
Patent JP-2002244117-A (JP)
Title: Polymer dispersed liquid crystal composition and method for manufacturing the same, and reversible heat sensitive recording medium and method for manufacturing the same
Inventor: FUJINO YASUMITSU
IPC: G02F1/1334
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polymer dispersed liquid crystal composition using a cholesteric liquid crystal, a method for manufacturing the same and a reversible heat sensitive recording medium of which the generation of a display speck, based on mobilization of the recording medium accompanying heat application and partial variation of heat response speed, is improved. SOLUTION: The polymer dispersed liquid crystal composition has the cholesteric liquid crystalline compound dispersed in a polymer matrix composed of a polymer precursor, with the cholesteric ring expressed in a general formula (A). The reversible heat sensitive recording medium has a recording layer formed by using the composition.
Patent JP-2002238552-A (JP)
Title: Method for preparing dendritic cell from cd14+ cell which is mononuclear cell of human peripheral blood using human serum albumin
Inventor: KATAYAMA NAOYUKI
IPC: C12N5/0784
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely and stably preparing dendritic cells from CD14+ cells which are mononuclear cells of the human peripheral blood. SOLUTION: This method for preparing dendritic cells includes processes for culturing cells containing CD14+ cells which are mononuclear cells of the human peripheral blood in an animal cell-culturing medium containing human serum albumin(HSA) without containing serum or plasma and harvesting the cultured dendritic cells.
Patent JP-2002239573-A (JP)
Title: Method for cleaning water
Inventor: YAMAMURA SHOICHI
IPC: C02F3/34
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently cleaning water by activating aerobic bacteria in water and to raise oxygen contents water by contacting a filter medium with water and air alternately by a convenient means. SOLUTION: The method for purifying water comprises steps of stopping to feed water to a filter medium intermittently and exposing the surface of the filter medium to air during a period of time to stop the feeding of water in a water tank or an aqueous area which is provided with the filter medium and a device circulating water through the filter medium. A plurality of sets of the filter medium and the water circulation device may be installed. To further improve the purification efficiency, a method for purifying water comprising dosing a dry pellet having a viable microorganism agent containing aerobic super high-temperature bacteria or its biomass culture added to the water tank or the aqueous area of the purification target site is used in combination with the above mentioned intermittent filtration method.
Patent JP-2002248426-A (JP)
Title: Vertual movement generating apparatus
Inventor: MIYASAKA TAKESHI
IPC: A63F13/90
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for generating vertual movement toward on optional direction, lessening the limitations in the vertual movement distance without enlarging the apparatus. SOLUTION: The apparatus is a movement generating apparatus for generating the movement in an object in order to give the movement to a user of the object and comprises a plurality of eccentric motors 130 arranged in a manner whose driving shafts are positioned in different directions each other and movement control means 102 for generating movement toward any optional axial direction by driving the motors 103 cooperatively with one another while controlling the angular speeds in relation to the rotation angles of the eccentric motors 103.
Patent JP-2002262117-A (JP)
Title: Color image processor
Inventor: ISHIKAWA MASAAKI
IPC: H04N1/46
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a color image processor that applies chromatic color/ achromatic color discrimination to a color thin line with a lower saturation. SOLUTION: The color image processor includes a black thin line color blurring pixel object discrimination means 5 that discriminates whether or not a target pixel of a received image signal is an object of a pixel of a black thin line color blurring section 4 and a color thin line pixel object discrimination means 6 that discriminates whether the target pixel of the received image signal is an object of a pixel of a color thin line, and revises a discrimination threshold value for a color separate means that discriminates which of prescribed colors the target pixel has according to the discrimination results above.
Patent JP-2002258742-A (JP)
Title: Search support equipment and search support system
Inventor: OSAKA NOBUO
IPC: G06Q50/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide search support equipment which is capable of rapidly supporting a search, a search support system and a search support method. SOLUTION: Center side equipment 1 accumulates the present positions of signal transmission terminals 1 incidental to the persons to be searched. Search terminals 3 acquire their own present positions by inquiring the center side equipment 2 of the present positions of the signal transmission terminals 1, synthesize and display the thus acquired information on maps of prescribed scales and draw the vector diagrams from their own present positions to the positions of the persons to be searched.
Patent JP-2001322995-A (JP)
Title: Steroid derivative and method of producing the same
Inventor: NAKAZAWA MAKOTO
IPC: C07J31/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a steroid derivative that can be derived to a variety of estrane derivatives, for example, an estrane-3-O-sulfamate derivative that acts as an inhibitory substance against estrogen sulfatase that produces estrogens as a pathogen of the estrogen-dependent mammary tumor and a mammalian steroid 5-α-reductase inhibitor and the like and a method of producing the same and is of industrial advantage from the view point of the handling operations. In addition, a steroid derivative that can be derived to the estrane derivatives according to this invention can be produced with industrial advantage from the view point of simpler process operations. SOLUTION: The objective steroid derivative is represented by general formula (III-1) (wherein R1 is an alkyloxycarbonyl group, an alkenyloxycarbonyl group, an alkynyloxycarbonyl, an aryloxycarbonyl or aralkyloxycarbonyl group).
Patent JP-2002271046-A (JP)
Title: Box of portable information device
Inventor: TSUTSUMI MASAMI
IPC: H05K5/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide resin for a box of a portable information device, having high mechanical strength and reducing the weight of the box. SOLUTION: The resin for the box of the portable information device contains fine glass tubes as fillers.
Patent JP-2002263792-A (JP)
Title: Sand mold for casting and its molding apparatus
Inventor: NAKAMURA NOBUHIRO
IPC: B22C15/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To resolve a problem in an apparatus while utilizing many merits in a dump box as a molding apparatus for sand mold used in the conventional casting. SOLUTION: This molding apparatus is composed of a lower metallic mold 6, which forms a molding surface 2 for casting in the sand mold M for casting and a flat surface 3 for fitting the sand mold, an upper metallic mold 7 which forms the molding surface 2 for casting in the sand mold M for casting and a flat surface 5 for laying the sand mold on the non-pattern surface wall 4 at the reverse side, a roll-over device 8 integrally rolling over so that the lower metallic mold 6 comes to upside and the upper metallic mold 7 comes to downside under fitting state of the metallic mold 6 at the lower side and the upper metallic mold 7 at the upper side,  and an opening part 9 for passing through the molding sand which arranges in the upper metallic mold 7 and fills the molding sand s into the lower metallic mold 6 by passing through the upper metallic mold 7 when the upper metallic mold 6 is at the upper side and also, discharges the non-hardened molding sand s to the lower part passed through the upper metallic mold 7 from the lower metallic mold 6 rolled over integrally to the upper side when the upper metallic mold 7 is rolled over to the lower side.
Patent JP-2002269084-A (JP)
Title: Morpheme conversion rule generating device and morpheme string converting device
Inventor: SHIMOHATA MITSUO
IPC: G06F17/27
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To automatically generate a morpheme conversion rule for an unknown word by taking the difference of a word border into consideration. SOLUTION: According to 1st and 2nd pieces of data based upon 1st and 2nd systems, a learning data generation part 12 generates learning data based upon part-of- speech information on a conversion destination as the class of the conversion destination by using data including pieces of part-of-speech information of nearby words before and behind an object word to be processed as features for conversion. A WBD type morpheme conversion rule generation part 14 varies expression information of some of corresponding morphemes of the 1st and 2nd systems according to the learning data, regards as a conversion candidate pattern a pair of adaptation conditions composed of expression information and part-of-speech information of the 1st system including the varied expression information and the conversion result composed of expression information and part-of-speech information regarding morphemes of the 2nd system including the corresponding varied expression information as a conversion candidate pattern, and extracts the conversion candidate pattern which exceeds a predetermined frequency threshold in the learning data as the conversion pattern for the morpheme conversion rule taking the difference of the word border into consideration.