baber/WOPTO huggingface dataset:
Patent JP-2003341655-A (JP)
Title: Corrugated fiberboard packaging box
Inventor: INADA TOSHIHIDE
IPC: B65D5/42
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate stapling work, to improve the safety in stacking, and to safely perform unpacking work.   <P>SOLUTION: In a corrugated board packaging box to house articles such as lettuce, a bottom plate is formed by inserting corner parts of flaps 13 and 13 for forming the bottom plate in notched holes 14a and 14a formed in flaps 14 and 14 for forming the bottom plate. Flaps 15 and 15 for forming an upper lid are located on ends of the upper lid formed of flaps 16 and 16 for forming the upper lid so that other parts 19 except a center insertion piece 18 overlap inside surfaces of the flaps 16 and 16 for forming the upper lid. The upper lid is formed by inserting a tip plate part 18a of the insertion piece 18 into a continuous groove part 16a formed on butted parts of the flaps 16 and 16 for forming the upper lid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342379-A (JP)
Title: Method for producing fluoroplastic powder, fluoroplastic powder, and composition containing fluoroplastic powder
Inventor: KAWACHI MASAHARU
IPC: C09K3/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fluoroplastic powder wherein an unmelted perfluoro melt-processable resin is irradiated with a radiation to obtain a fluoroplastic-containing layer being excellent in nontackiness, staining resistance, etc., and improved in durability.   <P>SOLUTION: The method comprises irradiating the unmelted perfluoro melt- processable resin with a radiation at an absorbed dose of 10-500 kGy in the presence of oxygen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343630-A (JP)
Title: Coupling structure of resin tank
Inventor: KITAMURA YASUHIRO
IPC: F16F9/32
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber with a tank wherein a resin tank is permanently kept coupled to the shock absorber body made of metal.   <P>SOLUTION: The hydraulic shock absorber with a tank comprises a shock absorber body 1 having a cylinder body 21 made of metal and a tank 1 having a housing 11 made of resin. A mounting part 12 extended from the housing 11 and formed in an approximately cylindrical shape is coupled to a mounting part 22 continuously provided to the cylinder body 21. The mounting part 12 has a metal reinforcing member formed in an approximately cylindrical shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340600-A (JP)
Title: Slide controller of servopress and its control method
Inventor: HATA YUKIO
IPC: B30B15/14
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility which can arbitrarily set slide stroke length, and moreover, can increase the number of press strokes.   <P>SOLUTION: The slide controller of a servopress is provided with a servomotor 21 for driving a slide 3, an eccentric shaft to be rotatably driven by the servomotor, a toggle link mechanism provided between the eccentric shaft 28 and the slide, and the controller to control the slide at nearly equal normal and reverse processing motion by controlling the speed of the servomotor when the eccentric shaft is rotationally driven normally and reversely across a rotation angle of the eccentric shaft corresponding to the bottom dead center or the top dead center. When the stroke length smaller than the maximum stroke is set by a motion setting means, the controller calculates the motion so as to normally and reversely rotate between the respective angles corresponding to the stroke length on the normal rotation side and the reverse rotation side from the rotation angle of the eccentric shaft corresponding to the bottom dead center or the top dead center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345446-A (JP)
Title: Apparatus for adjusting water level for different tubs
Inventor: FUNATO HARUROU
IPC: F04B49/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently treat sewage by easily keep the water level of a nitrifying treatment part 3 within a set range.   <P>SOLUTION: A main inflow passage 7 including a weir 9 for adjusting an inflow opening area, and a sub-inflow passage 8 including a pump 11 for adjusting an inflow amount in response to the water level are mutually connected in parallel to the nitrifying treatment part 3. A main outflow passage 14 including a weir 16 for adjusting an outflow opening area, and a sub-outflow passage 15 including a pump 18 for adjusting an outflow amount in response to the water level are also mutually connected in parallel to the part 3. Thus, a flow rate is adjusted in the sub-inflow passage 8 and the sub-outflow passage 15, in addition to the adjustment of the flow rate in the main inflow passage 7 and the main outflow passage 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342597-A (JP)
Title: Method of production for egg oil
Inventor: KATO YOICHI
IPC: A23L15/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of production for egg oil by which a producer or the like, can produce the egg oil with excellent quality, in a high yield, without suffering from a stench.   <P>SOLUTION: The method of production for egg oil carries out a floatation separation of the egg oil component contained in a melt liquid by hydrolyzing the egg yolks or whole eggs E, Ea caused by high temperature steam by charging egg yolks or whole eggs E, Ea into a sealed vessel 1, 21 and then heating the sealed vessel 1 to above a predetermined temperature or feeding steam of above a predetermined temperature to the sealed vessel 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343190-A (JP)
Title: Method and structure for connecting short steel pipe for pipe roofing method
Inventor: SAIKAI KENJI
IPC: E21D9/04
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for connecting a short steel pipe for a pipe roofing method which enables a pipe roof to be constructed at a low cost by using the short small-diameter steel pipe with a joint and the short large-diameter steel pipe with a joint, and which has excellent workability.   <P>SOLUTION: The pipe roofing method for forming the pipe roof by horizontally burying a plurality of steel pipes in ground in parallel in characterized as follows: the steel pipes are constituted in such a manner that the small- diameter steel pipes 2 with the joints, which are shorter than the steel pipes, are sequentially fitted into the large-diameter steel pipes 1 with the joints, which are shorter than the steel pipes, with a prescribed fit-in connection length L in a state in which the steel pipes 1 and 2 are alternately arranged in series; a gap G between the outer peripheral surface of the steel pipe 2 and the inner peripheral surface of the steel pipe 1 in a part with the length L is filled with a filling-solidification material 26; and the steel pipes 1 and 2 adjacent to each other in series are joined together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343588-A (JP)
Title: Sealed roller bearing
Inventor: NOMURA TAKESHI
IPC: F16C33/78
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed roller bearing wherein the sealing performance of a shielding plate mounted on the outer peripheral surface of each of both ends of an inner race is stabilized.   <P>SOLUTION: In the sealed roller bearing 31, a lubricating oil is supplied and discharged to and from the bearing blocked at the openings of both the ends of the bearing, by the shielding plate 37 engaged by interference fitting on the outer peripheral surface of each of both ends of the inner race 35 via oil supply passages 33a, 34a, and oil discharge passages 33b, 34b formed on the inner race 35 and a shaft engaged with the inner face 35. An O-ring 43 is interposed at the engaging section 30 of the plate 37 with the inner race 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311041-A (JP)
Title: A pair of scissors
Inventor: MINAMI KAZUO
IPC: B26B13/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To cut a sheet of paper P and the like as long as a predetermined length by using a pair of scissors H.  <P>SOLUTION: The pair of scissors H having a pair of blades 31 and 32 is provided with graduation parts 4 along the cutting edges 31a of the blades 31 and 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048878-A (JP)
Title: Substituted anilide derivative, its intermediate, agricultural horticultural chemical and usage of the same
Inventor: FURUYA TAKASHI
IPC: C07D231/18
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, the developments of new agricultural horticultural agents, especially agricultural horticultural insecticides are desired since agricultural and horticultural crop productions are suffered from great damages caused by noxious insects, noxious insects resisting to existing agents emerges, and various labor saving applications and the developments of agricultural horticultural agents suitable for such applications are desired since agricultural workers become older. SOLUTION: The substituted anilide derivative expressed by formula (I) [wherein, R<1> is H, a 1-6C alkyl, a 1-6C alkylcarbonel or a (substituted) phenyl; R<2> is H, a halogen or a halo 1-6C alkyl; R<3> is H, a halogen, a 1-6C alkyl, OH, a 1-6C alkoxy, a 1-6C alkylthio, a (substituted) phenoxy, a (substituted) phenylthio, a (substituted) phenyl 1-6C alkoxy; X is a halogen, CN, a 1-8C alkyl, a 3-6C cycloalkyl, a (substituted) phenyl, a (substituted) heterocycle or the like; t is 0-1; m is 0-6; n is 1-4; Z is O or S; and Q is Q1, Q2, Q3, Q4, Q5 or the like (wherein, Y<1> is a halogen, CN, NO2 , a 1-6C alkyl, a (substituted) phenyl, a (substituted) heterocycle or the like; q is 0-2; and r is 0-3)].
Patent JP-2003069495-A (JP)
Title: Optical pulse train coincidence discrimination device
Inventor: MORIWAKI SETSU
IPC: H04B10/58
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To discriminate coincidence/dissidence between a particular pulse train with a optical label pulse train of a high-speed optical packet signal temporally irregularly arrived from a transmission line by comparing them. SOLUTION: The optical pulse train coincidence discrimination device is provided with an optical timing pulse generating means that receives one optical packet signal of two signals distributed by an optical distribution circuit and extracts a top optical pulse of the continuous optical pulse train to output the extracted pulse as an optical timing pulse, an optical pulse train generating means that generates a particular optical pulse train on the basis of the optical timing pulse, and an optical pulse train comparison means that is connected to the optical distribution circuit and the optical pulse train generating means via an optical delay line so as to receive an optical label pulse train of the other optical packet signal and the particular optical pulse train at the same time, provides no output when the optical label pulse train and the particular optical pulse train are completely coincident with each other in all bits, and outputs an optical pulse when they are dissident even in one bit so as to notify the discrimination result of whether or not the optical label pulse train and the particular optical pulse train are coincident with each other by means of the absence/presence of the output optical pulse.
Patent JP-2004001602-A (JP)
Title: Panel structure of on-vehicle electronic equipment
Inventor: EBARA YUTAKA
IPC: H05K5/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the panel structure of on-vehicle electronic equipment having a larger area than an opening part of a vehicle side panel and mountable to a wide range of models.  <P>SOLUTION: In the panel structure of the on-vehicle electronic equipment, panels 2a, 2b, 2b larger than the front face of an electronic equipment body 1 are arranged at the front face of the electronic equipment body 1, and a part of the panels is formed as the movable panel 2a. It is constituted to allow a part of the movable panel 2a to get inward from the position 4 of the rear face of the panel in the erected state when the movable panel 2a is moved from the erected state into a position to open the front face of the electronic equipment body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006481-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WADA SHINICHIRO
IPC: H03M9/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in a semiconductor integrated circuit, in particular, a device having a Bi-CMOS circuit.  <P>SOLUTION: In a circuit for converting an input signal Data 1 of high frequency (f1) into an output signal Data 4 of low frequency (f3), a signal in a frequency band (e.g. 10-2.5 GHz) which can be processed only by a bipolar ECL circuit is processed by a bipolar ECL circuit 101. After the frequency of a signal is reduced to the maximum frequency which can be processed by a CMOS circuit, the signal is input in a CMOS circuit 105 via a level conversion circuit 103, and the frequency is reduced (e.g. 2.5-1.25 GHz). Thereby the power consumption in a circuit can be reduced while maintaining high speed performance of signal processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010498-A (JP)
Title: Cleaning agent composition
Inventor: ISHIDA MISAKI
IPC: A61K8/72
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe cleaning agent composition which has a sufficient cleaning property, does not give stickiness after used, gives sufficient tension and moisture to the skin, prevents the roughness of the skin, hardly causes restaining, and has excellent temporal stability.  <P>SOLUTION: This cleaning agent composition comprises (a) 0.1 to 20 wt. % of a specific amino-modified silicone, (b) 0.5 to 10 wt. % of a specific fatty acid soap, (c) 1 to 50 wt. % of a water-soluble polyhydric alcohol, (d) 0.00005 to 2 wt. % (as a dried residue) of the leaf extract of a tea product (C. sinensis L.) belonging to the genus Camellia in the family Theaceae, and (e) 0.00005 to 2 wt. % (as a dried residue) of at least one selected from the group consisting of an extract of Houttuynia Thunb, an extract of Artemisia L Houttuynia, and an extract of Phellodendron Rupr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011712-A (JP)
Title: Rolling bearing, and belt type continuously variable transmission using it
Inventor: TAKEMURA HIROMICHI
IPC: C22C38/18
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To extend bearing service life even when lubricating oil having high fluidity (low viscosity) is used, in a radial ball bearing for supporting a pulley shaft of a belt-type continuously variable transmission.  <P>SOLUTION: An inner ring 1 and an outer ring 2 are formed of specific alloy steel (C:0.60-1.20 mass%, Cr: 0.5-3.0 mass%, Mn: 0.10-1.5 mass%, Si: 0.10-1.5 mass%). Carbon content of a raceway surface layer is set at 0.80-1.30 mass%, nitrogen content is set at 0.05-0.50 mass%, amount of residual austenite in the surface layer is set at 15-45 volume%, and surface hardness of the raceway surface is set at 700-850 Hv. Residual compressive stress of the surface layer is set at -100 to -500 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012703-A (JP)
Title: Image viewing apparatus and image viewing system
Inventor: KURAMOCHI JUNKO
IPC: G02B27/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of enlarging the entire part of an apparatus including a light source, an image display element and a viewing optical system when the image display element is directly illuminated with the light from the light source.  <P>SOLUTION: The image viewing apparatus has the reflection type image display element 41, a viewing optical system 6 for guiding the image formed on the reflection type image display element to the observer's eyeball 7 and an illumination optical system 19 arranged between the reflection type image display element and the viewing optical system to guide the light for illumination to the reflection type image display element. The reflection type image display element is provided with reflection electrodes 43 in pixel units and the reflection electrodes are inclined with respect to the incident surface of the light for illumination of the reflection type image display element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008907-A (JP)
Title: Apparatus for supplying electrolyte
Inventor: SEKINE KATSUTEN
IPC: A61L2/18
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supplying electrolyte by which an electrolyte is supplied to a flow passage at an optional concentration while keeping the concentration constant.  <P>SOLUTION: The apparatus for supplying electrolyte to hot or cold water has a pipe line 1 having an opening part at one part and for supplying the hot or cold water, an electrolyte holding part 3 for holding the solid electrolyte inside and a diaphragm mounted in the opening part and the pipe line 1 and the electrolyte holding part 3 are communicated with each other with the opening part and the diaphragm. And also, a pressing part 4 for pressing the electrolyte in the electrolyte holding part 3 normally to the opening part side is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010286-A (JP)
Title: Elevator ventilating device
Inventor: FUJITA YOSHIAKI
IPC: B66B1/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety of a passenger by enabling ventilation inside a car in time of a power failure of a power source caused by a breakdown of an elevator.  <P>SOLUTION: In the elevator, airtightness is maintained, and air pressure inside the car can be controlled by pressurizing/decompressing mean 2, 3. The car 1 is provided with a ventilation means 10 for natural ventilation or forced ventilation. The ventilation means has: a ventilation window 11 formed in a ceiling of the car; a ventilation window plate 12c closing the ventilation window; a lock means 13 locked to the ventilation window plate such that the lock means 13 usually airtightly closing the ventilation window, releasing the lock when receiving a power failure signal of the normal power source; and window opening/closing means 12 having a weight suspended from the other end part of a wire 12e with the ventilation window plate as a fixed end, opening the ventilation window plate by weight of the weight when the lock is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015575-A (JP)
Title: Key telephone system
Inventor: TAMURA NORIHISA
IPC: H04Q3/58
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key telephone system that can be reconnected to a radio channel after its extension channel is restored even when the system is disconnected from the radio channel due to the temporary abnormal communication of the extension channel.  <P>SOLUTION: Even when a coilcord-less telephone set 28 disconnects the radio channel by resetting itself, this key telephone system 2 stores in advance speaking states in a speaking state storing section 24 without releasing a call and confirms the occurrence of abnormality in the extension channel from a channel synchronization monitoring section 17. In addition, when the system 2 confirms that the telephone set 28 is not disconnected physically by means of a connection-of-telephone-set monitoring section 25, the device compares the time preset in an abnormal time measuring section 23 for the extension channel with the time required until the extension channel is restored. When the extension channel is restored within the preset time, the system 2 instructs a communication abnormal-time incoming call data generating section 20 to ring a slave coilcord-less telephone set 3 against a master coilcord-less telephone set 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018379-A (JP)
Title: Method for producing optically active saldimine copper complex
Inventor: ITAGAKI MAKOTO
IPC: C07B53/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active saldimine copper complex without forming a substance to be an inhibitory cause of a catalytic reaction or a factor corroding a reactor as a by-product.  <P>SOLUTION: The method for producing the optically active saldimine copper complex comprises reacting an optically active aminoalcohol compound represented by general formula (1) (wherein, R<SP>1</SP>and R<SP>2</SP>are each the same or different and denote each a lower alkyl group or the like which may be substituted; and X<SP>1</SP>and X<SP>2</SP>are each the same or different and denote each a hydrogen atom, a lower alkyl group or the like; and * denotes an asymmetric carbon atom) with copper(II) hydroxide in an organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020698-A (JP)
Title: Optical path deflecting device, optical path deflecting apparatus and image display apparatus
Inventor: TOKITA TOSHIAKI
IPC: G03B21/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path deflecting device which can eliminate difference in the image point distance in the propagation direction of light caused by deflection of the optical path according to the polarizing direction and which prevents aberration due to the difference in the image point distance.  <P>SOLUTION: The optical path deflecting device is equipped with a polarization direction switching means 2 installed in the entrance side of light to switch the polarization direction of the incident linearly polarized light, and an optical path deflecting means (birefringent medium) 3 to switch the propagation direction of light according to the polarization direction switched by the above polarization direction switching means 2. In this constitution, even when the image point distance differs between in the first and second propagation directions of the light caused by the deflection of the optical path by the optical path deflecting means 3 responding to the polarization direction, the image point distances are adjusted to be almost equal to each other by an image point distance compensation means 4 to eliminate the difference in the image point distance. This prevents aberration caused by the difference in the image point distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020897-A (JP)
Title: Manufacturing method for color filter
Inventor: MATSUMOTO YUICHI
IPC: B41M5/30
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for color filter having heat resistance, light resistance and chemical resistance, wherein the number of steps for manufacturing the color filter can be reduced.  <P>SOLUTION: A step for forming a colored pixel pattern of a prescribed color in a partition 21 previously formed on a plastics substrate by an ink jet method using a photosensitive colored resin composition of a prescribed color is repeated necessary times to prepare the color filter. The partition 21 is formed by using a resin black layer colored by a light shielding material of a black pigment or a black dyestuff by a thermal transfer method. The photosensitive colored resin composition contains a coloring material consisting of a dyestuff having at least one or more polymerizable functional groups in the molecule thereof, a polymer compound, a polymerization initiator and a solvent.  <P>COPYRIGHT: (C)2004,JPO