baber/WOPTO huggingface dataset:
Patent JP-2003164520-A (JP)
Title: Excretion appliance
Inventor: TAKANE SHIGENOBU
IPC: A61M1/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appliance for forcibly discharging the excreta of a person who can not excrete by himself/herself to the outside of the body which discharges soft excreta on the side of the colon without treating coprostasis by preventing the coprostasis.  <P>SOLUTION: An elastically deformable tube 3 is inserted to a hard cylindrical body 2 provided with a pair of expandable/shrinkable elastic bodies 2a at a prescribed interval on the outer periphery of the body 2. On the top end of the tube 3, a take-in port is provided for taking in the excreta and on the rear part thereof, a discharge port 3b is provided for discharging the taken-in excreta. In the discharge port 3b, a suction device 7 is provided for collecting the excreta by sucking force and inside the tube 3, a slender screw to be turned by a motor is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169574-A (JP)
Title: Float for fishing
Inventor: KIDO TOSHIHIRO
IPC: A01K93/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing float that can fully utilize the luminescent performance of a luminous member and increase the visibility of the float because the luminous area can largely be widened.  <P>SOLUTION: On the uppermost part of the main body 1 of the float, is provided a transparent and solid luminous part 2 that has an almost hemispherical shape convexed at the upper face and inclined as the face expands downward. In the spherical upper face of the solid luminous part 2, the good light-reflection face 10 is formed in a belt form with a prescribed width so as to oppose to the solid luminous part 2 at the bottom edge. Further, the good reflection face 12 is formed on the lower side of the solid luminous member 2. The solid luminous part 2 is bored along its center axis to form the hole 9 to which the luminous member 8 is inserted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171871-A (JP)
Title: Spinning finish for biodegradable synthetic fiber and method for treatment of biodegradable synthetic fiber
Inventor: TAKAGI MAKOTO
IPC: D06M101/32
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a spinning finish for a biodegradable synthetic fiber generating little scum in the spinning of the biodegradable synthetic fiber, having high antistaticity and giving a spun yarn having physical properties resistant to the quick deterioration, and to provide a method for the treatment of the biodegradable synthetic fiber.  <P>SOLUTION: The spinning finish for the biodegradable synthetic fiber contains a specific anionic surfactant and a specific cationic surfactant at specific ratios.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173286-A (JP)
Title: Method of acquiring sematic information on distributed network
Inventor: NISHITANI TOMOHIRO
IPC: G06F17/30
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of acquiring sematic information on a distributed network allowing a requesting terminal to acquire the total sum of sematic information transmitted from providing terminals on the network, while fully securing the anonymousness of each providing terminal.  <P>SOLUTION: At each of the providing terminals B1 to B3, C1 to C2, and D1 to D3, an initial vector (AV) given by the requesting terminal A is acquired in a distributed manner to retain a retained vector (P). A sematic information vector (M) obtained by adding a scalar quantity (S) indicating sematic information to one of components in the retained vector is transmitted to the distributed network. At the requesting terminal A, the sematic information vectors transmitted from the providing terminals B1 to B3, C1 to C2 and D1 to D3 are acquired in a concentrated manner to calculate the total sum (ΣM) of the plurality of sematic information vectors. The initial vector is subtracted from the total sum of the plurality of sematic information vectors to obtain a differential vector (ΣMes) expressing only the total sum of all the sematic information that can be acquired from the distributed network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170183-A (JP)
Title: Carrier for water treatment, method for manufacturing the same and apparatus for water treatment
Inventor: NAKABAYASHI MASAAKI
IPC: C12M1/40
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for water treatment which is obtained by using highly hydrophilic polyvinyl alcohol, has an easily controllable specific gravity, exhibits high fluidity and durability, efficiently deposites microorganisms thereon and achieves efficient water treatment, and to provide a method for manufacturing the carrier and an apparatus for water treatment.  <P>SOLUTION: A void forming organic compound capable of removing oil is compounded with polyvinyl alcohol or its modified product. Then, the polyvinyl alcohol or its modified product is physically gelled, for example, by freezing and defrosting method and/or a gelling agent is reacted with the polyvinyl alcohol or its modified product to chemically gel. After gelling or during gelling at least in the state of maintaining the shape of the polyvinyl alcohol or its modified product, the void forming organic compound is removed, for example, by eluting with warm water to obtain the carrier 4 for water treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179522-A (JP)
Title: Multi-carrier transmitter/receiver, method and program for multi-carrier radio communication
Inventor: MORITA YOSHINORI
IPC: H04B1/707
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high speed cell search while effectively utilizing radio resources and suppressing interference in a multi-carrier CDMA system.  <P>SOLUTION: A second synchronization code (S-SCH signal) for identifying a group of scramble codes, divided into groups beforehand, is frequency multiplexed on a plurality of subcarriers. The second synchronization code is encoded in the time direction. The subcarriers on which the second synchronization code is multiplexed are apart from each other and spaced equally. The number of the subcarriers on which the second synchronization code is multiplexed can be set to a small value with respect to the total number of subcarriers. The second synchronization code is a orthogonal code. On the reception side, such a frequency multiplex type S-SCH is used to carry out cell search.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179305-A (JP)
Title: Semiconductor laser element
Inventor: KIMURA TAKASHI
IPC: H01S5/16
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element of high output by improving break down light output, and its manufacturing method.  <P>SOLUTION: A lower part clad layer 2, an active layer 3, an upper part first clad layer 4 and an etching stop layer 5 are laminated in order on a substrate 1. On the etching stop layer 5, an upper part second clad layer 7 of a ridge type is formed along the element length direction. Current block layers 6 are formed on both sides of the second clad layer 7. A contact layer 8 is formed on the second clad layer 7 and the current block layers 6. Between the second clad layer 7 and the contact layer 8, current breaking layers 10a, 10b and zinc diffusion source layers 17a, 17b are formed in the vicinity of a laser output side end surface 15 and a reflection side end surface 16, respectively, which are both end surfaces of an element in the length direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192696-A (JP)
Title: Broad spectrum antagonist and vaccines directed against pyrogenic exotoxins
Inventor: KAEMPFER RAYMOND
IPC: A61K38/095
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide broad spectrum antagonist eliciting protective immunity against a toxic shock induced by a pyrogenic exotoxin or by a mixture of pyrogenic exotoxins.  <P>SOLUTION: A peptide includes an amino acid sequence homologous to the amino acid sequence of a fragment of the pyrogenic exotoxin and their functional derivatives of the peptide. Broad spectrum pharmaceutical compositions and method for the treatment, protection against or short term prophylaxsis of toxin-mediated activation of T cells and toxic shock induced by a pyrogenic exotoxin or by a mixture of pyrogenic exotoxins, comprising at least one peptide of the invention or derivative thereof, and to broad spectrum vaccines for conferring long term immunity against the toxic shock induced by at least one pyrogenic exotoxin are provided. The composition and the method for the treatment of incapacitation induced by at least one pyrogenic exotoxin are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177680-A (JP)
Title: Display device
Inventor: TSUCHIYA HIROSHI
IPC: G02F1/133
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve lowering of the brightness of pixels due to effect of voltage drops.  <P>SOLUTION: A sub-power source 22 is provided in a display device 10 including a plurality of pixels 12 which include respectively optical elements 14 and which are arranged in a matrix shape in addition to a first main power source 20 for supplying electric power to the respective optical elements 14. The display device 10 has a plurality of main power source lines 24 which are connected to the first main power source 20 and which are wired substantially in parallel with each other in the column direction of a matrix and a sub-power source line 26 which is connected to the sub-power source 22 and which is connected with the plurality of the main power source lines 24 in the row direction of the matrix at positions being relatively remote from the first main power source 20. Since electric power is supplied to the sub-power source line 26 from the sub-power source 22, lowering of the brightness due to voltage drops is improved even in the pixels 12 existing at positions being remote from the first main power source 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180928-A (JP)
Title: Rotational drum type game machine
Inventor: EBARA MASAAKI
IPC: A63F5/04
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational drum type machine minimizing putout of obtained coins for reducing complication inevitable in a conventional one.  <P>SOLUTION: A main control part 200 controls movement of a bottom member 1510 of a coin receiving pan 7 so that the coins accumulated on the coin receiving pan 7 are led to a predetermined part, and then, counts the number of coins led to the predetermined part. Taking the counting result into consideration, the main control part 200 increases the number of credit to '50' at the maximum and puts out the coins exceeding that to the coin receiving pan 7. Consequently, the obtained coins are credited automatically, and the number of actually put out coins are reduced in comparison with a conventional one, so that complication of continuing game operation carried out while scraping the coins can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185382-A (JP)
Title: Tube joining method for heat exchanger and its structure
Inventor: WATANABE KAZUHIRO
IPC: B23K101/14
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method and its structure, capable of improving the reliability of a joining part of a tube plate 1 and a tube 3.  <P>SOLUTION: A first taper part 5 is formed on a tip part of an expanding tool inserted to and removed from an opening end of the tube 3, and a swelling part 6 is formed on a rear end part of the first taper part 5. A second taper part 8 is formed at the swelling part 6 through a neck part 7. The swelling part 6 of the expanding tool 4 is passed through a tube inserting hole 2 in the tube 3, and the neck part 7 is positioned on the tube inserting hole 2. A tube swelling part 10 is formed at a position adjacent to an outer face of the tube plate 1 of the tube 3, by the swelling part 6 of the expanding tool 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188443-A (JP)
Title: Optical amplifier
Inventor: KISHIHARA RYOICHI
IPC: H01S3/10
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier assuring lower operation cost which can reduce the variation of gain due to a temperature change in an ambient atmospheric condition, show excellent characteristics to amplify a wavelength multiplexed signal without deterioration, and moreover can be manufactured easily.  <P>SOLUTION: The optical amplifier is provided with an amplifying optical fiber 1 for amplifying the signal beam by optical excitation, an excited light source 5 to supply an excited beam to the amplifying optical fiber 1, a monitor 9 to monitor the gain of the amplifying optical fiber 1, and an excited beam source controlling section 10 to change the wavelength and power of the excited beam oscillated from the excited light source 5 depending on the change of the gain monitored by the monitor 9. Moreover, in the case that a semiconductor laser is used as the excited light source 5 and a device which can change the temperature of the excited light source 5 is used as an excited beam source controlling section 10, the wavelength of excited beam can be changed easily by heating the excited light source 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180276-A (JP)
Title: Processed food of germinated brown rice and method for producing the same
Inventor: OTSUBO KENICHI
IPC: A23L7/157
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new processed food of germinated brown rice which has improved hygienic aspect, component, appearance, flavor, etc., and an increased value as a food ingredient while making the best use of availability of germinated brown rice and to establish a method for producing the same.  <P>SOLUTION: This processed food of germinated brown rice maintains content of γ-aminobutyric acid enhanced by germination treatment, sterilized attached microorganisms and reduced strength at break. This method for producing the processed food of germinated brown rice comprises heating, extruding and forming germinated brown rice or a food obtained by adding a high-protein material and/or a high dietary fiber food to the germinated brown rice at high- temperature and high-pressure conditions at 120-240°C under 2.0-10.0 MPa.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184050-A (JP)
Title: Countermeasure sheet against sand outflow and its laying method
Inventor: SAITO KIYOSHI
IPC: E02B3/12
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countermeasure sheet against sand outflow reducing manual works of divers and being efficiently, rapidly, accurately, and safely laid, and acclimated well to a slope face of a rubble mound to be closely fixed and unconventionally requiring no special retaining tubes after it has been once laid.  <P>SOLUTION: The countermeasure sheet against sand outflow has a longitudinally long rectangular shape covering over from the upper end edge B2 of a slope face B1 of a rubble mound B to the lower end edge B3 at a specified width. It is water permeable and has a sand bag 7 formed at the bottom face texture C' made of sand-impermeable sheet texture. After the sheet is laid on the slope face B1 by use of the frame body for laying the sheet, sand is charged in the sand bag 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002207284-A (JP)
Title: Method of distributing processing liquid to processing device and distribution device
Inventor: EARLE ANTHONY
IPC: G03D3/06
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and exact method and device for distributing a processing agent to a processing device. SOLUTION: The method of distributing the processing liquid to the processing device is characterized in that this processing liquid is put into a storage container and is supplied and the container forms a portion of a metering device. The distributing device for supplying the low-viscosity processing liquid to the processing device includes the storage container having a nozzle at one end and containing a piston and means for activating this piston in such a manner that a specified volume of the solution is delivered through the nozzle from the container every time the piston is activated.
Patent JP-2003190918-A (JP)
Title: Waste treatment equipment
Inventor: INOUE HITOSHI
IPC: B09B3/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide waste treatment equipment in which an amount of waste charged into a treating vessel is directly detected and the agitation is adjusted based on this detected amount to achieve the decomposition of the waste and a driving method thereof.  <P>SOLUTION: The waste treatment equipment is provided with the waste treating vessel, an agitation means such as an agitation blade for agitating the mixture of the waste with a base material charged into the waste treating vessel, an opening for charging the waste to the waste treating vessel, a cover for opening and closing the charging opening, a means for detecting the opening or closing of the cover. Then is provided a charged-amount detecting sensor 23 for detecting an amount of the waste charged into the waste treating vessel, whereby the agitating operation mode of the agitation means is adjusted over again according to the amount of the charged waste detected by the charged- amount detecting sensor 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195175-A (JP)
Title: Image forming optical system
Inventor: ADACHI SADASHI
IPC: G02B21/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct the deviation of an image due to colors.  <P>SOLUTION: This image forming optical system illuminated with light including a plurality of wavelengths includes a doublet satisfying a following condition (1) in any wavelength out of a plurality of wavelengths, and the doublet is moved in a direction perpendicular to the optical axis of the image forming optical system so as to correct the deviation of the image due to the colors. (1) |ϕ|≤0.001.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190734-A (JP)
Title: Column packed with adsorbent
Inventor: HAMAGUCHI KEIZO
IPC: B01D53/34
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross flow type column, packed with an adsorbent and provided with louvers, which can be stably operated over a long period of time.  <P>SOLUTION: This cross flow type column is packed with an adsorbent for removing harmful components contained in exhaust gas, includes six louvers 9a to 9l constituting an area in contact with exhaust gas, and causes exhaust gas to be introduced or discharged through louver openings 10. In this column, the openings 10 of the upper louvers 9a, 9b, 9g, 9h are smaller than the openings 10 of the lower louvers 9e, 9f, 9k, 9l.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197491-A (JP)
Title: Cutting unit for laminated electronic component
Inventor: YAMAGUCHI KATSUMI
IPC: H01G13/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting unit for a laminated electronic component, which is equipped with a cutting blade whose edge is high in rigidity to cut a ceramic block material with high accuracy.  <P>SOLUTION: A ceramic block material 13 placed on a stationary or moving table 14 is cut by this cutting unit. The cutting unit is equipped with holding members 31 and 32 holding a cutting blade 35. The ends 31a, 31a and 32a, 32a of the holding members 31 and 32 holding the cutting blade 15 are located outside of the ceramic block material 13 to be cut by the cutting blade 35, and a width W12 of the holding member 31 at the ends 31a and 31a is set larger than a width W11 of the cutting blade 35. By this setup, the holding members 31 and 32 hold the cutting blade 35 by all the ends as the ends are each pinched between the members 31 and 32 extending over a length L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198663-A (JP)
Title: Switching circuit
Inventor: KAMEDA MASAHIRO
IPC: H04W68/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching circuit that can hold input signals for a prescribed period of time, is controlled by the held signals, is small in current consumption, and can be miniaturized.  <P>SOLUTION: The input signals are inputted to a signal holding circuit 1a constituted by connecting a capacitor C1 and a resistor R1 in parallel with each other, and a hold signal is generated based on the input signals and outputted. The hold signal preserves electric charges by means of the capacitor C1 based on the voltage of the input signals, and holds a voltage for a prescribed period of time by discharging the electric charges from the capacitor C1 even after the input of the input signals is stopped. The switching of a field effect transistor (FET) Q1 is controlled by using the voltage of the hold signal as a gate voltage v<SB>g</SB>, by inputting the hold signal to the gate side of the FET Q1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193298-A (JP)
Title: Diaphragm electrode device
Inventor: HATSUSE TAKUYA
IPC: C25D13/22
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for taking each time diaphragm electrode devices out of an electrodeposition cell containing a paint liquid to change the work in order to change shielding materials of electrodes in correspondence to materials to be coated.  <P>SOLUTION: The diaphragm electrode devices 1 are disposed in a plurality within the electrolytic cell 2 filled with the paint liquid P and subjects the materials W to be coated to electrodeposition coating. Each of the devices 1 disposed in a plurality apart specified intervals from the materials W within the electrodeposition cell 2 is provided with a first diaphragm 3, packing 4, electrode liquid circulation space 5, second diaphragm 9, packing 6, pure water space 7 and electrode 8 stacked in this order successively from the material W side. The current values of the electrodes are controlled by increasing or decreasing the volume of the pure water 10 poured into the pure water spaces 7, by which the electrodeposition coating dealing with the heights of the materials W is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196851-A (JP)
Title: Track servo device of optical disk drive
Inventor: MOTOJIMA SUMIO
IPC: G11B7/09
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform track servo acquisition even in the presence of dust, a fingerprint, etc., on a disk in an optical disk drive.  <P>SOLUTION: The optical disk drive has two systems 19 and 20 of track servo phase compensating means installed and is so constituted 21 that they are switched according to whether track servo acquisition 23 is performed or not (in reproduction). Further, a characteristic of the phase compensating means in the track servo acquisition is such that the lowest frequency band gain is made lower than a phase compensating means characteristic in reproduction. Consequently, the servo track servo acquisition is performed even in the presence of dust, a fingerprint, etc., on the disk during the track servo acquisition without causing an out-of-servo state in the worst due to uncontrollable servo.  <P>COPYRIGHT: (C)2003,JPO