baber/WOPTO huggingface dataset:
Patent JP-2002336368-A (JP)
Title: Method for filling and taking out chemical for powder fire extinguisher and airtight container for filling and takeout
Inventor: KOSHO MASAYOSHI
IPC: A62C13/76
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To fill a fire extinguisher with a powder fire extinguishing chemical from an airtight container or to takeout the powder chemical from the fire extinguisher and to put it into the airtight container without exposure to the air by attaining airtight connection to the fire extinguisher through the use of the airtight container and a fitting tool. SOLUTION: The opening part of the blind and cylindrical airtight container with inner volume being nearly equal to that of the fire extinguisher is air tightly fitted to the opening part of the fire extinguisher, the fire extinguisher and the airtight container are vertically inverted to fill the extinguisher with the powder chemical or to takeout the chemical from the extinguisher. Thus the powder fire extinguishing chemical is not scattered so as to solve a problem on the health of a worker. Besides, the powder fire extinguishing chemical is hardly brought into contact with the air in the case of filling or takeout so that agglomeration due to humidity is eliminated after filling the extinguisher. Excellent recycling property is also obtained since impurities such as fine gravel are not mixed with the powder chemical taken out.
Patent JP-2002334476-A (JP)
Title: Optical pickup device and recording/reproducing device
Inventor: KIMURA TORU
IPC: G11B7/09
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device that can correct in real time the fluctuation of spherical aberration that is caused during the recording or reproduction of information on the recording face of an optical information recording medium. SOLUTION: This optical pickup device is equipped with a beam-condensing optical system which includes a light source 1, an objective lens 8 for converging an optical flux from the light source on the recording faces 9, 10 of an optical information recording medium, and a spherical aberration correcting means 5 for correcting the fluctuation of spherical aberration; a detecting means 16 which detects reflected light from the information recording face to detect the fluctuation of the spherical aberration; and a driving means which drives the spherical aberration correcting means in accordance with the detection result. The spherical aberration correcting means is provided with a movable element 5b displaceable at least along one optical axis.  The driving means is, for the purpose of displacing the movable element, provided with a first actuator 12 that has a large movable area and a second actuator 13 that can displace the element precisely at high speed.
Patent JP-2002338769-A (JP)
Title: Resin composition and laminate
Inventor: TOYOZUMI MASAHIKO
IPC: B32B27/40
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in stretchability and pinhole resistance and gives a multilayer stretched film excellent in gas barrier properties after flexural fatigue; and a laminate prepared by using the same. SOLUTION: This resin composition contains a saponified ethylene/vinyl acetate copolymer, a polyamide resin having a melting point of 160 deg.C or lower, and a thermoplastic polyurethane. The laminate is prepared by forming a thermoplastic resin layer on at least one side of a layer containing the resin composition.
Patent JP-2002001167-A (JP)
Title: Module and nozzle for dispensing controlled liquid material pattern
Inventor: SAIDMAN LAURENCE B
IPC: B05C5/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid dispensing module and a nozzle, that is a die chip, for discharging at least a liquid filament. SOLUTION: The nozzle contains a wedge-shaped member having pair of side surfaces converging to an apex top part. A liquid discharge passage extends along an axial line passing through the wedge-shaped member and the apex. The wedge type-shaped extend, around the liquid discharge passage asymmetrically in the radius direction. Four air discharge passages are positioned at the bottom of the wedge-shaped member. At least a pair of the air discharge passages are positioned din the vicinity of each of the side surfaces, each air discharge passage is angled in a compound manner generally toward the liquid discharge passage to be deviated from the axial line of the liquid discharge passage.
Patent JP-2002179955-A (JP)
Title: Method of peeling thermosetting coating film
Inventor: NA SEONG TAEK
IPC: B29B17/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of peeling a thermosetting coating film wherein isopropyl alcohol, etc., are used. SOLUTION: The method of peeling a thermosetting coating film comprises putting a plastic resin coated with a thermosetting coating film into a reactor containing a mixture of isopropyl alcohol, phenoxy ethanol and an alkali and kept at a specified temperature, allowing the coated resin to react with the solvents for a short time, and then removing the separated coating film. It is excellent in effectiveness in peeling. Since the plastic resin is reacted with the solvents at low temperature, the thermal aging of the plastic resin is prevented and its original physical properties are retained even after peeling. The stability is ensured, without the deterioration of physical properties due to remaining foreign matter. It is economical because of low raw material cost and simple steps.
Patent JP-2001322245-A (JP)
Title: Throw-on and throw-off guide member for replacing print carrier
Inventor: DETMERS ANDREAS
IPC: B41F27/12
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a fault of imaging brought about by replacing a print carrier in a rotary press for directly imaging. SOLUTION: Guide members 7 each for the print carrier is provided in parallel with an axis of a plate cylinder 28, and are disposed in two groups. One group of the members 7 performs a role of charging the carrier in a printing unit, while the other group of the members 7 supplements to remove the carrier from the unit of a rotary press. The members 7 for supplying the carrier and replacing the carrier are protected by a push contact member 13 so as not to contact with the carrier when replacing the carrier.
Patent JP-2002344797-A (JP)
Title: Imaging device
Inventor: TAKADA NOBORU
IPC: H04N5/335
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that uses a common flange back adjustment ring, so as to be able to change the flange back distance in multi-stages, thereby facilitating component management at a low cost. SOLUTION: Spacers 40a, 40b are removably provided to the outer circumferential part of shaft members 31a, 31b, so as to vary a mount position of the spacers 40a, 40b and thereby restricting a moving quantity of a bracket 25 in two stages moved accompanying turning of a flange back adjustment ring 23.
Patent JP-2002340875-A (JP)
Title: Lc/ms/ms determination method using alkylamine
Inventor: KONDO TAKAHIRO
IPC: G01N27/62
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a determination method for phosphoric ester. SOLUTION: In this phosphoric ester determination method based on liquid chromatography mass spectrometer (LC-MS/MS), alkylamine is added to a mobile phase of the liquid chromatography. In this way, a trace amount of phosphoric ester in a measured sample can be separated efficiently, and highly sensitive determination can be carried out with good reproducibility.
Patent JP-2002353134-A (JP)
Title: Nitride based semiconductor element and method for forming nitride based semiconductor
Inventor: KANO TAKASHI
IPC: H01L21/20
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a nitride based semiconductor in which dislocation can be reduced in both longitudinal and lateral directions. SOLUTION: The method for forming a nitride based semiconductor comprises a step for forming a facet of second GaN layer 5 on the upper surface of a first GaN layer 3 by growing the second GaN layer 5 selectively in the lateral direction, a step for forming a superlattice layer 6 having a periodic structure, where two layers having different lattice constant are laid alternately, on the surface of the facet, and a step for growing a third GaN layer 7 selectively in the lateral direction on the superlattice layer 6 formed on the surface of the facet.
Patent JP-2002348406-A (JP)
Title: Disposition method os agricultural mulching film
Inventor: DEGUCHI JICHIO
IPC: C12N1/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a reclaiming disposition method to dispose an agricultural mulching film made from biodegradable resin which remains lying in soil, with little fluctuation in biodegradability depending upon climate, nature of the soil in an area where it is disposed and seasons by promoting biodegradation to enable short-term degradation, after duration of use. SOLUTION: In the landfill disposition method of the agricultural mulching film made from biodegradable resin, a compound or/and a microorganism capable of degrading the biodegradable resin composing the film is brought into contact with the surface of the mulching film lying, the film is landfilled by putting in soil.
Patent JP-2002347496-A (JP)
Title: Seat cushion structure for seat for vehicle
Inventor: OKAZAKI FUMISHIGE
IPC: B60N2/90
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat cushion to be directly installed on the car body side in which forward move of a bottom part due to a forward load applied to a seated person can be regulated. SOLUTION: On a front frame 1 of a pipe in frames F to be embedded in a pad 3, a front deflection preventing part 10 bent roughly in a U-shaped part to direct an upper tip part rearward is provided. Forward move of the bottom part of the seated person when the forward load is applied to the person can thus be regulated.
Patent JP-2002112374-A (JP)
Title: Modularizing for frame and method for modularizing the frame
Inventor: LIN TUNG-SIANG
IPC: H04R7/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To enhances the modularized effect of a frame for a flat speaker. SOLUTION: The modularized structure has a frame main body having a 1st engagement section and formed in a prescribed shape and an outer frame that is combined with the frame main body, has a 2nd engagement section so as to form the modularized frame through the engagement with the 1st engagement section.
Patent JP-2002350563-A (JP)
Title: Clock device
Inventor: MOTO YUICHI
IPC: G04G17/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a clock device whose convenience and taste are enhanced. SOLUTION: In the clock device provided with a clock body 200 which comprises a time display part 210 and a case body 300 which houses the clock body, a support means which supports the clock body and the case body so as to be relatively movable is installed between the clock body and the case body. The clock device is constituted in such a way that the case body can be installed in directions in which its upper part and its lower part are different and that the support means maintains the upper part and the lower part of the time display part irrespective of the direction of the case body. The support means is constituted in such a way that rollers 400 which support the clock body are installed at the case body.
Patent JP-2002349559-A (JP)
Title: Rolling bearing device for swing arm
Inventor: MURAKI HIROMITSU
IPC: F16C35/06
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized rolling bearing device while managing an assembling height of a shaft flange reference plane and an arm mounting reference plane. SOLUTION: The rolling bearing device comprises a shaft 3 in which a flange 3a becoming a shaft flange reference plane Q is provided at one end; and two ball bearings 1, 2 fixed to an outer periphery of the shaft 3 in the state that a preload is imparted. A gap C is ensured between a flange side end surface 1c of an inner ring 1b of the bearing 1 arranged at the flange 3a side and a flange surface 3b.
Patent JP-2002358864-A (JP)
Title: Fuse box
Inventor: TAGA TOSHIHARU
IPC: H01H85/54
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To insert a fuse device straight into a box. SOLUTION: Five output terminal parts 17 are arrayed at a lower part of a fuse device 10, with three longer large output terminal parts 17L at high- capacity side at the center in width direction and two shorter small output terminal parts 17S at both ends in width direction. When the fuse device 10 is inserted into a box 30 in a state where a counterpart female side terminal fitting is housed in a connector part, first, the large output terminal part 17L receives insertion resistance, and then, both the large output terminal parts 17L and the small output terminal parts 17S receive insertion resistance.  Since the large output terminal parts 17L and the small output terminal parts 17S are arrayed in left and right symmetry against the width-direction center, the fuse device receives a well-balanced resistance over all the width without slanting at one side of the width direction in insertion, so that it gets inserted straight without its axis line slanted or the like.
Patent JP-2002357057-A (JP)
Title: Head structure for sliding door
Inventor: IWAMOTO MASAAKI
IPC: E06B3/46
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a head structure for a sliding door, which facilitates and ensures mounting of a modesty panel onto a head. SOLUTION: According to the head structure for the top-hinged sliding door, a recessed groove having a U-shaped cross section is formed in the head at least on one side thereof as viewed in lateral cross section. The dimension of the recessed groove is set such that a horizontal portion of a casing material and a horizontal portion of the modesty panel are tightly fitted therein.
Patent JP-2002362251-A (JP)
Title: Roof molding mounting structure of vehicle
Inventor: ITO TETSUO
IPC: B60R13/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a roof molding mounting structure of a vehicle capable of mounting a roof molding at a predetermined height position in the longitudinal direction even when dispersion occurs in depth of a groove part. SOLUTION: A leg part 15 has a hollow structure elastically deformable in the vertical direction. Therefore, even when the dispersion occurs in depth of the groove part 2, the deformation of the leg part 15 can absorb the dispersion.
Patent JP-2002368608-A (JP)
Title: Pll circuit
Inventor: NAGASHIMA TAMOTSU
IPC: H04L7/033
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which includes a delay circuit, that prevents a locked signal from being unlocked, even when a delay circuit has dispersion in the delay time. SOLUTION: A T/2 delay circuit 1 generates a signal BRDP, on the basis of an input signal ERDP and generates a delayed signal DLRDP, resulting from delaying the signal BRDP. A phase comparator circuit 2A starts production of an up-signal UP at leading of the delayed signal DLRDP and starts production of a down-signal DN at leading of a comparison clock GVCO. A reset signal generating section 7 respectively produces reset signals UP-RES, DN-RES, to reset the up-signal UP and the down-signal DN synchronously with leading of a clock signal CKP2. A charge pump circuit 3 or the like produces a desired control voltage, supplied to a voltage-controlled oscillation circuit 5, according to the up-signal UP and the down-signal DN outputted from the phase comparator circuit 2A.
Patent JP-2002063712-A (JP)
Title: Magnetic recording medium and magnetic recording apparatus using the same
Inventor: SAKAKIMA HIROSHI
IPC: G11B5/65
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel magnetic recording medium wherein thermal fluctuation is suppressed and to provide a magnetic recording device using it. SOLUTION: A film consisting essentially of M2Oy is magnetically exchangedly coupled with a magnetic film for recording a signal and thereby effective V (the volume of a magnetic grain) and Ku (magnetically anisotropic energy of the magnetic medium) of the magnetic film are increased to suppress the thermal fluctuation. M is at least one element selected from the group consisting of Fe, Co, Ni, alkaline earth elements, Y, lanthanoids and Bi, wherein at least one indispensable element selected from the group consisting of Fe, Co and Ni is contained, and y is a numerical value satisfying the formula 2.8<y<3.2.
Patent JP-2002330914-A (JP)
Title: Shoes washer
Inventor: YORIKANE TSUNEO
IPC: A47L23/06
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a shoes washer which mechanically rubs the inner and outer sides of sports shoes at the same time and is supplied with a washing liquid and washing water to brushes at its distal ends. SOLUTION: A vibrator is fastened to the distal end of an electric motor and its base shaft is vibrated to vibrate the brushes at the distal ends of the two shafts branched from the base shaft, by which the shoes are easily washed. The washing liquid is supplied from a container attached to a washer body to the brushes and a hose is connected from a stopcock attached to the washer body to a plug for tapping water supply by which the washing water is supplied to the brushes.
Patent JP-2002369315-A (JP)
Title: System for utilizing electric automobile jointly
Inventor: ONO MASARO
IPC: G06Q50/30
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To configure a system for utilizing an electric automobile readily and jointly in order to popularize it. SOLUTION: A management server 100 provided in a management center manages a user, an electric automobile 400 and the like, and communicates with the user through an i-mode portable telephone 200 which can access the Internet. The management server 100 is also connected to a post 300 for charging the electric automobile 400 through a public line or the like. The management server 100 can be connected to the electric automobile 400 through connection with the charging post. A system for utilizing an electric vehicle readily and jointly using the portable telephone 200 of the user can thereby be configured.
Patent JP-2002365527-A (JP)
Title: Focal position detecting device
Inventor: KOMATSU KOICHIRO
IPC: G02B21/26
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To accurately detect relative position of an object surface to the focal position of an objective lens, without substantially being influenced by the drift of a photodetector. SOLUTION: This detection device is equipped with an illumination system for illuminating the object surface (Sa) with a slit-shaped beam, a pupil dividing element (27) for dividing reflected light from the object surface into two beams near the pupil conjugate surface of the objective lens (9), and an image-forming lens (28) for forming two slit-shaped images based on the two beams. The element (27) is set, so that the ridgelines of the two divided surfaces is optically parallel with the longitudinal direction of the slit-shaped beam. The lens (28) has image forming characteristic so that the two slit-shaped images are parallel with each other.
Patent JP-2002330773-A (JP)
Title: Ceramide kinase and dna encoding the same
Inventor: SUGIURA MASAKO
IPC: A61K48/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a new protein that has the ceramide kinase activity, consequently can be a target of prophylaxis or therapy for neurological diseases, inflammations, HIV, type II diabetes, obesity, septicemia, arteriosclerosis and cancers, and the DNA encoding the protein and uses thereof. SOLUTION: The objective protein has the following (1) or (2) characteristics: (1) a protein having the amino acid sequence of from No.1 to No.537 in the sequence No.2 of the sequence list; (2) a protein having the amino acid sequence of from No.1 to No.537 in the sequence No.2 in the molecule where one or two or more amino acids may be added thereto, or deleted therefrom or substituted therewith in the sequence (1) and can express the ceramide kinase activity.
Patent JP-2002342207-A (JP)
Title: Method for using computer having no fixed ip address as www server
Inventor: SAKAMOTO HIROYUKI
IPC: G06F13/00
Filed: 2001-05-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a service by enabling operation of a WWW server, without having to acquire fixed global IP addresses. SOLUTION: After starting WWW server software, an HTML file, where a global IP address assigned from a provider is embedded as an automatic jump designation, is written in an in-provider programmable disk area, so that when this HTML file is displayed by other computers, automatic jump to the WWW server can be made.
Patent JP-2003002722-A (JP)
Title: Flat plate
Inventor: MATSUI YOSHIKI
IPC: C04B28/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a flat plate using diatomaceous earth. SOLUTION: Woven fabric, nonwoven fabric or paper is arranged on the front and back surfaces of a layer and/or in the layer of a mixture comprising diatomaceous earth and cement.
Patent JP-2003001105-A (JP)
Title: Gas adsorbent
Inventor: INOUE HARUO
IPC: B01J20/22
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas adsorbent having a variable and dramatically enhanced gas adsorption ability by modifying a sheet silicate with a surfactant and changing the crystal structure. SOLUTION: The gas adsorbent is compose of the sheet silicate and a multi- fluorine containing surfactant having more than 2 fluorines in the molecule intercalated between layers of the sheet silicate.
Patent JP-2003008860-A (JP)
Title: Image communication device
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image communication device which enables specifying staple operation on a transmitter side, when a transmitter-side operator thinks that it will be difficult to rearrange pages in correct order, after the pages are in irregular order on a receiver side or that a receiver-side operator will have difficulty in distribution, since the name of another person is present in received information. SOLUTION: The image communication device, which can perform stapling operation, has a noticing means which informs a transmitter of it that a stapler function is available at a receiver, a specifying means which specifies the stapling operation to the receiver from the transmitter, and a selecting means which selects whether an opposite-receiver is to conduct stapling operation on the transmitter side.
Patent JP-2003002793-A (JP)
Title: Method for producing potassium phosphate titanate single crystal
Inventor: YAGIHASHI KAZUHIRO
IPC: C30B29/32
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a potassium phosphate titanate single crystal by which the enlargement and growing at a high speed of a single crystal can be attained. SOLUTION: A potassium phosphate titanate (KTiOPO4 ) single crystal 3 is grown in K2 O-P2 O5 -based flux. In this case, a stage where a raw material is heated to form a fused solution 4, and a stage where the fused solution 4 is brought into contact with a seed crystal 1, and, while rotating the seed crystal 1, the potassium phosphate titanate single crystal 3 is grown on the seed crystal 1 are provided. Further, a stage where the molar fraction of K2 O, P2 O5 and TiO2 contained in the fused solution 4 is controlled within a region surrounded by the four points of ABCD in a three-element state diagram of K2 O-TiO2 -P2 O5 , and the fused solution 4 is stirred at a temperature higher than a crystal precipitation saturation temperature Ts by >=100 deg.C prior to the stage where the potassium phosphate titanate single crystal 3 is grown is provided.  The average speed of rotations of the seed crystal 1 in the process of growing the potassium phosphate titanate single crystal 3 is controlled to >=100 rpm.