baber/WOPTO huggingface dataset:
Patent JP-2004105216-A (JP)
Title: Medical anesthetic needle
Inventor: HIGUCHI AKIO
IPC: A61M5/158
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate using by facilitating biting of an inner needle to a thick skin at the neck in particular and/or stabilizing and ensuring injection of a liquid medicine by an outer needle.  <P>SOLUTION: A medical anesthetic needle (1) is provided with; the inner needle (2) in the state of a solid and straight needle which consists of a thin cylindrical body (3) and a conical tip part (4) extending continuously from this body and has an edge tip (5) formed at the tip part; and the outer needle (20) which is formed in the shape of a hollow straight tube, has the inner needle inserted from its rear end and projecting from an opening part (23) at the tip and has an opening part formed at a right angle with respect to an axis center. One or at least three obliquely cut surfaces (6) are formed at the tip of the inner needle to form the edge tip and/or a single horizontal hole (24) whose total opening area is larger than the opening area of the opening part or a plurality of horizontal holes (24) distributed in a peripheral direction are formed at a side wall in the neighborhood of the opening part of the outer needle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178982-A (JP)
Title: Laser irradiation apparatus, and method for processing semiconductor thin film
Inventor: ASANO AKIHIKO
IPC: H01L21/20
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser irradiation apparatus capable of moving an optical pattern formed with interference action of laser light at a high frequency, and hereby of speeding up a processing speed.  <P>SOLUTION: The laser irradiation apparatus comprises laser light generation means 101, splitting means 104 for splitting laser light H generated from the laser light generation means 101, optical interference means 106 for forcing a first light bundle h1 of the laser light H splitted by the splitting means 104 and a second light bundle h2 to interfere with each other, and to form a periodical optical pattern Hp, and a phase shift means 105 for phase shifting the first light bundle h1 electro-optically. The laser light generation means 101 is a pulsed oscillation laser excited by a laser diode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004105317-A (JP)
Title: Stainproof bathtub
Inventor: OGUMA JUNICHI
IPC: C09D183/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainsproof bathtub, which in particular has a surface kept highly hydrophilic for a long period of time, is hard to get stained, and is easy to clean, without troublesome processes.  <P>SOLUTION: The stainproof bathtub is equipped with a surface layer part containing a photocatalyst (A) and a binder component (B). The concentration of the photocatalyst (A) in the surface layer part increases toward the surface of the bathtub from the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106881-A (JP)
Title: Flexible object housing body
Inventor: INOUE FUJIO
IPC: B65D30/22
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely extrude a content in such a manner that a state wherein the flexible content remaining a container may become totally empty or almost empty.  <P>SOLUTION: For this flexible object housing body, a flexible medicament and a gas are housed in a container main body 1. The container main body 1 is equipped with a first housing chamber 3 in which the medicament is housed, a second housing chamber 5 in which the gas is housed, a partitioning part 7 which normally partitions the first and second housing chambers 3 and 5, and unsealing the second housing chamber at the time of use by increasing the internal pressure of the second housing chamber, and a discharging part which is provided on the first housing chamber 3, and from which the medicament is discharged. The gas which is housed in the second housing chamber 5 is enclosed by a pressure being the same as or higher than the atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111635-A (JP)
Title: Method for manufacturing laminated ceramic capacitor and ceramic sheet lamination device
Inventor: OTSUKA ATSUSHI
IPC: H01G4/30
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly arrange end faces of laminates consisting of ends of laminated cut ceramic sheets when laminating the cut ceramic sheets.  <P>SOLUTION: A preceding region pattern is positioned at a first cut-out position making a reference of a laminated head 108, lowers a cut-out cutter 110 at the position, and cuts out a first cut-out region 30 from a continuous ceramic sheet 10 from among region patterns. A following region pattern moves the laminated head 108 in the direction of an arrow from the first cut-out position which is the reference to only a distance corresponding to a half of an interval between adjacent circular windows 22 in the direction of a row, is positioned at a second cut-out position, lowers the cut-out cutter 110 at the position, and cuts out a second cut-out region 32 from the continuous ceramic sheet 10 from among the region patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109732-A (JP)
Title: Image forming device
Inventor: MURAMATSU MOTOYASU
IPC: G03G21/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which problems both of a temperature rise and " sticking between sheets" in a device main body are efficiently solved.  <P>SOLUTION: The device has a cooling roller 60 which is arranged on a down stream side of a transport direction of paper S compared to a fixing device 20, absorbs heat of paper S and cools it while paper S is transported. A cooling fan 50 takes in air outside the device main body, applies wind by air to the cooling roller 60 and cools the cooling roller 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105909-A (JP)
Title: Membrane separation apparatus, membrane separation activated sludge treatment apparatus, and treatment method
Inventor: SERIZAWA YOSHIYO
IPC: B01D63/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separation apparatus which has a hollow fiber membrane module with a large membrane area per volume and hardly allows hollow fiber membranes to intertwine with each other.  <P>SOLUTION: The membrane separation apparatus has a plurality of hollow fiber membrane modules 6 placed therein and can carry out an activated sludge treatment; a plurality of hollow fiber membrane modules 6 are arranged so as not to contact with each other in aeration. A membrane separation activated sludge treatment apparatus equipped with the membrane separation apparatus is provided, and so is a membrane separation activated sludge treatment method using the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109067-A (JP)
Title: Transonic flutter stop device
Inventor: HANZAWA ASAO
IPC: G01M9/04
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a test model from being irregularly excited to prevent occurrence of degradation in test accuracy by providing a flutter stop device which will not generate drift and variation of air flow, in a wind tunnel system provided with a flutter stop function for automatically lowering the Mach number or dynamic pressure immediately after a flutter is generated.  <P>SOLUTION: A bored plate-like flutter stop plate is disposed at a position on the downstream side of the test model, and slidably installed from both walls of a measurement chamber. An end surface of a flutter stop member without having an opening is formed of a flat wall surface member, and the end surface is so formed as to be flush with a wall surface of a wind tunnel and so as not to have irregularity in a state where the flutter stop plate is housed in both the wall surfaces of the measurement chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111842-A (JP)
Title: Wiring board and its production method
Inventor: TADA KIMINORI
IPC: H05K3/28
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board wherein a solder-proof resin layer is excellent in chemical resistance, and connection reliability between a solder bonding pad and solder is high.  <P>SOLUTION: The wiring board is formed by applying a solder-proof resin layer 3 to the surface of an organic material based insulating substrate 1 on which a wiring conductor 2 is applied and formed. The solder-proof resin layer 3 comprises a first resin layer 3a applied on the insulating substrate 1 and a second resin layer 3b applied on the first resin layer 3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109906-A (JP)
Title: Text clustering method and speech recognizing method
Inventor: TANI TOMOHIRO
IPC: G10L15/32
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a text clustering method of clustering a text corpus according to word cooccurrence information.  <P>SOLUTION: In the text clustering method of clustering a text corpus by using the distance between texts as a measure, the distance between the texts is calculated based upon word cooccurrence information of respective words included in the respective texts. More in concrete, the clustering is carried out by a k-means method using the relative distance between texts as a measure. Here, the center of gravity of each cluster needed for the k-means method is the text having the minimum total distance obtained by totaling distances of each text from other texts in the cluster.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118380-A (JP)
Title: Character recognition device, correction processing method for reject character, and character recognition program
Inventor: HAYANO TOMOMITSU
IPC: G06K9/20
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient correction processing on reject characters, in character reading from a mixture of a plurality of types of forms.  <P>SOLUTION: With means for specifying a type of form for correction processing on reject characters, an operator continuously executes correction processing in forms of the specified type. In character reading from a mixture of a plurality of types of forms, correction processing on reject characters can be executed continuously only in forms of the same type, so that the efficiency of correction processing can be remarkably increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116120-A (JP)
Title: Operating device for private parts washing
Inventor: EGAMI KATSUHIRO
IPC: E03D9/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device for private parts washing allows that a person to clearly see displayed contents of various setting situations even at night or in a dark place such as a toilet, reducing the electric power consumption, and elongating its usable life.  <P>SOLUTION: An openable and closable lid body 19 presses a rubber 19 by a projection 19a mounted on the lid body 19, and further a detecting switch 19c is pressed to be brought into an ON state. When the lid body 19 is opened, the projection 19a is separated from the rubber 19b, whereby the rubber 19b pressing the detection switch 19c is separated from the detection switch 19c by elastic force, and the detection switch is brought into an OFF state. That is, the opening state of the lid body 19 is judged on the basis of the OFF state of the detection switch 19C, and a backlight device 21c illuminates a liquid crystal display part 21a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113451-A (JP)
Title: Server, control program of the same, and recording medium with the program recorded thereon
Inventor: SHIMIZU TAKEHIRO
IPC: A63F13/34
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To attract the players of a network fighting game for a long period.  <P>SOLUTION: A plurality of camps are shown to the players 19 using a virtual room 25 on a server to make each player to register to one of the camps. Registered players are provided with virtual rooms 26a to 26d by each camp. Moreover, one or more fighting places 24a to 24c are shown to the registered players to accept entering to the fighting places. After this, by determining the state of each camp from fighting situation information collected from a player terminal, war situation information 23 showing an advantageous camp by each fighting place is generated and updated. The players in the virtual rooms 25, 26a to 26d can refer to the war situation information 23. Even while individual players interrupt the play, fighting of a camp versus camp is also progressed for 24 hours by the other players, thereby the players minds the change of the war situation and frequently access the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117898-A (JP)
Title: Film unit with lens
Inventor: MORITA MASAYA
IPC: G03C3/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unfair reuse of a film unit with lens.  <P>SOLUTION: A power source battery 38 of an electronic flash device 20 is mounted between a cartridge chamber 16 and an exposure unit 21 in such a way that the lengthwise direction of the battery 38 and that of the cartridge chamber 16 are made nearly parallel to each other. When the battery 38 is unfairly replaced, a front cover attached to the base 13 of a film unit body so as to cover the electronic flash device 20 and the exposure unit 21 must be detached, accordingly the number of working steps increases and efficiency lowers. Unfair reuse of a used film unit with lens can be therefore prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118737-A (JP)
Title: Information sharing system and method, and program therefor
Inventor: GOTO KAZUYUKI
IPC: G06F13/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information sharing system and a method whereby those useful contents to be possessed commonly among the contents used by a plurality of users having common purposes and/or interest can be possessed commonly while they are related to a context of communications between users.  <P>SOLUTION: A message operation history expressing the history of the operation performed to any message and the contents operation history expressing the history of the operation performed to the contents existing in a plurality of information sources are recorded for each user who has executed these operations. A degree-of-association leadout part leads out the degree of association between messages and the degree of association between one message and the contents by making reference to the message operation history and the contents operation history. Sharing is made upon associating the message with the contents on the basis of the led-out degree of association.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114279-A (JP)
Title: Super-finishing device for raceway ring of ball bearing
Inventor: SHIMIZU AKIRA
IPC: B24B49/16
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-finishing device for a raceway ring of a ball bearing that performs rough machining always for an optimal period in response to roughness variation of a raceway surface in the previous process, finishes the finishing machining always at the optimal time in response to the loading state of a grinding wheel, reduces cycle time, extends the service life of the grinding wheel, and stabilizes quality of the finished surface at a high level.  <P>SOLUTION: The super-finishing device comprises a force detecting means 7 for detecting a force in the support direction acting on a shoe 1 via a raceway ring W<SB>O</SB>during machining, and a control means 24 for determining a switching time between the rough machining and the finishing machining based on the detection output and a completion time of the finishing. By switching from the rough machining to the finishing machining based on the dressing/loading state of the grinding wheel or by completing the finishing machining, an optimal machining cycle responsive to the state of the raceway surface W<SB>OT</SB>in the previous process or the surface state of the grinding wheel is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124958-A (JP)
Title: Connecting component
Inventor: SUZUKI TOSHITAMI
IPC: F16B19/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting component capable of facilitating manufacture and having high connecting strength.  <P>SOLUTION: The connecting component is connected with a locked portion 3a of a counter-component 3 in a connecting portion 2 which is formed on a component body 1. The connecting portion 2 comprises a locking portion 5 formed on an elastically deformed leg 4 having flexibility and elastically locking in the locked portion 3a, and an elastic body 6. An elastic body retaining portion 7, which retains the elastic body 6 between the elastically deformed legs 4 and which generates inner pressure in the elastic body 6 in accordance with bending of the elastically deformed leg 4 during locking motion of the locking portion 5, is arranged on the component body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124266-A (JP)
Title: Substrate for brassiere cup
Inventor: HIRANO KANJI
IPC: D04H1/58
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for brassiere cups having excellent soft touch feeling, reducing a decrease in thickness after washing and reducing a decrease in bending rigidity after the washing while maintaining moderate elasticity and shape holding properties and having excellent durability such as washing durability.  <P>SOLUTION: The substrate for the brassiere cups is obtained by binding spaces among constituent fibers of a fiber web containing at least 30 mass% of conjugated fibers formed from polyethylene terephthalate or a polyethylene terephthalate copolymer resin component and a polybutylene terephthalate resin component with a thermosetting resin. The mass of the thermosetting resin is 0.25-2.0 times based on the mass of the fiber web.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126191-A (JP)
Title: Image forming apparatus
Inventor: FUJIMORI TAKASHI
IPC: G03G15/20
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optimum fixability according to a heat quantity accumulated in a rotary fixing means 40 in an image forming apparatus having the rotary fixing means 40 which thermally fixes a toner image t formed on a recording material 410.  <P>SOLUTION: The apparatus includes: an accumulated heat quantity estimating means 601 A which estimates the heat quantity accumulated in the fixing means 40; an idle rotation means 601 C which idly rotates the fixing means when the fixing means reaches a fixable state; 422 M; and an idle rotation period determination means 601 B which determines a period during which the fixing means 40 is idly rotated. The idle rotation period is determined based upon the accumulated heat quantity estimated by the accumulated heat quantity estimating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121653-A (JP)
Title: Hand drying apparatus
Inventor: KUMAMOTO YASUHIRO
IPC: A47K10/48
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand drying apparatus which does not give a user an unpleasant feeling that inserted hands become too hot or cold by a high speed air blow which is blown from a air blow nozzle when the wet hands are inserted to a hand insertion part in using the hand drying apparatus.  <P>SOLUTION: The hand drying apparatus for blowing off water, etc., stuck to the hands through the use of the air blow includes: the hand insertion part to which the hands are inserted; the blow nozzle for blowing the air blow to the hands; a air supply means for introducing the air blow to the blow nozzle; a heating means for heating the high speed air blow which is supplied from the air supply means; and a heating control means for controlling the output of the heating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135057-A (JP)
Title: Three-dimensional crystal structure of human sorbitol dehydrogenase and use thereof
Inventor: MYLARI BANAVARA LAKSHMAN
IPC: C12N15/09
Filed: 2002-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain three-dimensional X-ray crystal structure of human sorbitol dehydrogenase (hSDH), modeling of new structure, a bond form of SDH ligand, and a bond form of cofactor NADH and to provide a method for rational drug design on the basis of the use of such data. SOLUTION: This three-dimensional structure of human sorbitol dehydrogenase (hSDH) conjugated with a ligand is interpreted by X-ray crystallography. This method for rational drug design is based on the atomic coordinates of hSDH derived from high-resolution X-ray diffraction pattern analysis of enzyme SDH crystal and structural data of hSDH. A bond form of ligand which is analyzed by a computer system having a proper computer algorithm and supplied to a computer readable medium is provided. The essence of interaction between the bond form of NADH being an essential cofactor and its ligand is provided.
Patent JP-2004129884-A (JP)
Title: Slip preventing device for mattress in bed and the like
Inventor: YAGI TAKESHI
IPC: A47C21/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To hold a mattress put on a bed and the like (hospital bed, home bed, general bed) in such a way as to prevent the mattress from slipping off the bed by using a cover member.  <P>SOLUTION: The slip preventing device comprises a cover member 5 for covering the mattress 4 placed on the bottom 3 of a bed 1 having a bottom raising function together with the bottom 3, and additionally an elastic member 6 (for example, a rubber cord) provided along the edge 5c of an elliptical opening 5b on the bottom surface 5a of the cover member 5 for always urging the same toward the bottom surface 5a side. In addition, a plurality of fastening means 9 (for example, pairs of cord members) are provided about the edge 5c of the opening 5b in such a way as to face each other across the opening 5b. As alternative fastening means 9, it is also possible to use fastening belts, which have, for example, hook-and-loop fasteners or snap fasteners at the tip ends thereof, respectively, and which are arranged at both sides of the opening 5b to be engaged and connected with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136485-A (JP)
Title: Method and apparatus for reducing volume of waste resin foam
Inventor: SHIMIZU IKUO
IPC: B29K25/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume reducing method which can continuously reduce the volume of a resin foam, especially a large amount of waste foamed polystyrene by an apparatus having a relatively simple structure, reuse a regenerated resin and use waste heat, and an apparatus for the method.  <P>SOLUTION: When the volume of the waste resin foam is reduced by hot air, the hot air and the crushed waste resin foam (raw material) are introduced into a volume reducting apparatus having a cyclone structure to be reduced in volume by heat, and simultaneously the volume-reduced resin is continuously separated from the hot air. A part supplying the raw material is evacuated and sucked not only to take adhesion preventing measures but also to use waste heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136764-A (JP)
Title: Trailer house
Inventor: TAKAMATSU YUKIKO
IPC: B60P3/335
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trailer house equipped with a Japanese style bath system enabling ordinary users in Japan to enjoy comfortable bathing.  <P>SOLUTION: In a bath room 7 established in the trailer house 1 equipped with furniture and electric appliances required for living and capable of moving by a tractor, Japanese style bath equipment wherein a deep bathtub 11 and a washing place 14 are integrated is provided. In the washing place 14, a single faucet 15 connected to a hot-water supply/water supply device unit and capable of being switched for supplying hot-water and supplying water is equipped as hot-water supply equipment corresponding to the Japanese style bath equipment, and a draining portion 17 is provided near a corner position of the bathtub 11 in the washing place 14 as draining equipment. A sink 13 is arranged in the washing place 14, or another place, or the same place with a toilet 12.  <P>COPYRIGHT: (C)2004,JPO