baber/WOPTO huggingface dataset:
Patent JP-2001355967-A (JP)
Title: Rotary kiln
Inventor: MIWA HIROAKI
IPC: F27B7/14
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To securely and finely separate an object matter moving in a cylinder in the state where a proper particle diameter is kept unchanged. SOLUTION: A dam member 30 is disposed in a rotary cylinder 22 of a carbonizing furnace 20 substantially at the central position longitudinally thereof. The dam member 30 comprises a pair of annular plates 32, 34 that is set to an outer diameter shorter by a predetermined length than an inner diameter of the rotary cylinder 22 and is separated by a predetermined distance in the axial direction thereof, and a plurality of scraping plates 36 trained between both annular plates 32, 34 and separated by a predetermined interval peripherally thereof. An auxiliary annular plate 38 having a smaller diameter than that of the annular plate 34 is disposed through the scraping plates 36.  A plurality of support members 40 separated by a predetermined interval peripherally thereof are fixed with a rear surface of the auxiliary annular plate 38 at their one ends, the other ends of which members 40 are disposed and fixed to a downstream end of the rotary cylinder 22, whereby the dam member 30 is disposed in the rotary cylinder 22 so as to be rotated integrally with the latter cylinder.
Patent JP-2001354038-A (JP)
Title: Sealing material for window glass of automobile
Inventor: ISHIKAWA TAKESHI
IPC: E06B3/62
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a sensor attaching part separately from a run channel to enhance dimentional precision, to stabilize an attaching condition for a pressure-sensitive sensor not to generate detection failure, and to conduct precise attachment for the sensor attaching part for a vehicle kind suitable for the sensor to a prescribed position. SOLUTION: The sensor attaching part 28 having a V-groove 29, and an insertion hole 31 for inserting the pressure-sensitive sensor is formed separately from the run channel 23, and is engaged with an attached part 23a, of a substantial triangle cross-section, of an in-cabin side end part for constituting one part of the run channel 23. Then, it is bonded onto an attaching sloped face 26 of the attached part 23a by an adhesive 27.
Patent JP-2002001569-A (JP)
Title: Laser beam machining device
Inventor: MATSUNAWA AKIRA
IPC: B23K26/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device allowing a laser output at an irradiation point to be easily and periodically fluctuated while using a continuous oscillation laser beam on the side of an oscillator, enabling the selection of an optimum pulse period, a pulse duration, the composition of atmospheric gas, and atmospheric gas pressure, and obtaining such an improvement in machining quality that the impartation of the capability to adjust oxidation at the irradiation point of the laser beam permits the surface of a machined part to be smoothed. SOLUTION: In this device, independent gas inlets 8 and 9 varying from such an atmospheric gas to another as helium, nitrogen, etc., are installed in the vicinity of the irradiation point 7 of the laser beam 2, gas stream adjusting mechanisms 10 and 11 are installed on the upstream sides of the gas inlets 8 and 9, and a control mechanism 12 for controlling the mechanisms 10 and 11 is installed to optimize the pulse period, the pulse duration, and the composition and pressure of the atmospheric gas. Periodic fluctuations in the composition of the atmospheric gas permit the laser output or the oxidation at the irradiation point to be periodically fluctuated.
Patent JP-2001358013-A (JP)
Title: Internal stopper rotary solenoid
Inventor: KUSUI KENICHI
IPC: H01F7/08
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a small and compact rotary solenoid which incorporates a stopper for determining rotational angle of a moving piece. SOLUTION: A rotary solenoid comprises a rear housing 1, a front housing 2, and a stator 3 and where a moving piece comprising a permanent magnet and a shaft 8 is freely rotated when coils 6 and 6' wound around bobbins 5 and 5' are energized. Here, contacting of a protruding part 9 provided to the shaft 8 to the stopper provided in the solenoid decides the rotational angle of the moving piece.
Patent JP-2001064248-A (JP)
Title: Production of salt of alpha-sulfofatty acid alkyl ester
Inventor: TANO TETSUO
IPC: C07C303/32
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a salt of an α-sulfofatty acid alkyl ester, capable of forming the salt of the α-sulfofatty acid alkyl ester having a good color tone and, preferably, improved in odor generation, without necessitating recovery of a lower alcohol, its purification, its recycle and so on. SOLUTION: This method for producing a salt of an α-sulfofatty acid alkyl ester comprises a sulfonation process for contacting a fatty acid alkyl ester with sulfonating gas in the presence of a discoloration inhibitor to carry out sulfonation reaction, an esterification process for esterifying the reaction product of the sulfonation process with a lower alcohol, a neutralization process for carrying out neutralization after the esterification process to obtain a neutralized product, a bleaching process for bleaching the neutralized product to obtain a bleached product, and further, preferably, a deodorization process for deodorizing the bleached product.
Patent JP-2002003819-A (JP)
Title: Vibration-damping thermosetting resin composition and its cured material
Inventor: HIKITA SHINYA
IPC: C08L63/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-damping thermosetting resin composition which can sufficiently reveal a vibration damping performance in a required temperature region, and a cured material thereof. SOLUTION: The vibration-damping thermosetting resin composition for controlling a vibration and a noise consists of a thermosetting resin and a graft copolymer. The graft copolymer consists of segments (A) comprising a thermoplastic elastomer and segments (B) comprising a polymer of an ethylenically unsaturated monomer. The polymer of an ethylenically unsaturated monomer preferably comprises a (meth)acrylic ester polymer having a solubility parameter, calculated by the equation of Fedors, of 8 to 15 and a glass transition temperature (Tg) of 25 deg.C or lower. The graft copolymer is obtained by melting and kneading a precursor for grafting. The vibration-damping thermosetting resin composition is thermally cured to give the cured material thereof.
Patent JP-2002008993-A (JP)
Title: Fluid circuit member and manufacturing method thereof
Inventor: WATANABE KATSUMI
IPC: C23C16/44
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a reliable fluid path member and manufacturing method thereof in which no function of fluid path hole and branch parts are degraded. SOLUTION: Aluminum plates (10), (20), and (30) are laminated, and a branch part (2) of an A gas path hole (1) of the aluminum plate (10) is connected to a plurality of A gas path holes (3) of the aluminum plate (20). A plurality of A gas path holes (3) are connected to an A gas path hole (4) of the aluminum plate (30) respectively. A B gas path hole (5) of the aluminum plate (10) is connected to a B gas path hole (6) of the aluminum plate (20), and a branch part (7) of the B gas path hole (6) is connected to a plurality of B gas path holes (8) of the aluminum plate (30). An annular protruding part (13) of the aluminum plate (10) is coupled with an annular groove (25) of the aluminum plate (20), while an annular protruding part (14) is coupled with an annular groove (26).  An annular protruding part (23) of the aluminum plate (20) is coupled with an annular groove (35) of the aluminum plate (30), while an annular protruding part (24) is coupled with an annular groove (36), which are press- forged for connection, a gas dispersion plate is manufactured.
Patent JP-2002006557-A (JP)
Title: Nonmagnetic single-component color toner
Inventor: TODA TOMOO
IPC: G03G9/08
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic single-component color toner, capable of stabilizing image quality over a long periods of time, without lowering the initial printing quality. SOLUTION: The nonmagnetic single-component color toner contains resin particles, consisting essentially of a bonding resin and a colorant and two additives different from each other in polarity added to the surfaces of the resin particles. The average particle diameter of the primary particles of each of the two additives is >=30 nm.
Patent JP-2002005896-A (JP)
Title: Apparatus for detecting flaw of wire rope
Inventor: HARA HIDEAKI
IPC: G01N27/83
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting flaw of a wire rope in which flaw of a wire rope can be detected accurately and a decision can be made automatically whether the wire rope is required to be replaced or not. SOLUTION: When a leakage flux value detected by magnetic sensors 3b located at a plurality of positions in the circumferential direction of a wire rope 1 exceeds a prescribed reference value, it is extracted as a damage signal of strands. A strand pitch signal 22 is obtained from the damage signal and a decision is made whether the wire rope is required to be replaced or not based on the number of damage signals outputted when the strand pitch signals are counted by the number of the strands, for example. The decision can be made efficiently whether the wire rope is required to be replaced or not.
Patent JP-2001199057-A (JP)
Title: Ink jet recorder
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/175
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To aid a user in adequate handling corresponding to a use condition. SOLUTION: This recorder comprises a memory means 24 that stores at least an amount of printing, a maintenance operation instructed by a user and repairing items as needed and stores advisory information to the user beforehand. The advisiory information is indicated on an indicating means based on the amount of printing, maintenance operation instructed by the user and repairing items.
Patent JP-2002016700-A (JP)
Title: Batch conversion method for service data and recording medium with processing program of the method recorded therein
Inventor: ITO HIDEKI
IPC: G06F15/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce increase of the work load for a network maintenance engineer in regard to the change of a program that performs batch processing of service data due to addition or change of specifications of service, i.e., one of features of an intelligent network. SOLUTION: A reduction rule (translation logical table 3), a specific information item that can serve as a conversion object and the data type (designated information) of the information item can be designated from the outside of a service data function. A service data batch conversion processing program 2 of the service data function has a structure that is not dependent on the service or user characteristic to the structure of the service data 4 dependent on the service or user characteristic. Thus, no changes are needed for (processes S11-S15 of) the program 2 even when the information items which can serve as the batch conversion processing objects are added/changed according to the addition/change of the service data structure due to the addition or the change of specifications of data.
Patent JP-2002015246-A (JP)
Title: System and method for renting personal computer and server
Inventor: ADACHI MIYUKI
IPC: G06Q30/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer renting system and its renting method which can increase the number of personal computers to be rented and also increase the profits of a renting company. SOLUTION: A server 1 stores advertisement site group pictures generated by dividing advertisement sites into groups, selects one of the advertisement site group pictures according to personal information on a user having a user terminal rented, and sends it to the user terminal 2. The user selects an advertisement site 3 out of the advertisement sites displayed in the advertisement site group picture sent from the server and accesses the advertisement site 3. The server 1 measures how long the user terminal 2 accesses the advertisement site, and then obtains advertisement charges from the advertiser and reduces the personal computer renting charge according to the measurement result.
Patent JP-2002016680-A (JP)
Title: Radio telephone system
Inventor: MURAYAMA TAKUYA
IPC: A45C13/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone that can enhance the visibility and is downsized. SOLUTION: A 1st case 101 on which operation keys 15 of a case main body 10 and a liquid crystal display section 18 are exposed and arranged is provided with an engraved indication 16 formed and recessed on both front and rear sides, a light emitting diode 17 is placed in opposition to the engraved indication 16 and the light emitting diode 17 is driven selectively to emit light to the engraved indication 16.
Patent JP-2002012143-A (JP)
Title: Antiskid control device
Inventor: OTSU NOBUYUKI
IPC: B60T8/66
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To improve control quality with an inexpensive means by improving the accuracy of determining wheel spin and preventing execution of unnecessary pressure reduction without an expensive G sensor. SOLUTION: In this antiskid control device, a pseudo car body speed computing means is provided with a spin-up speed storage means for storing the spin-up speed of a wheel speed produced between pressure reduction and pressure intensifying by ABS control as a spin-up speed, a wheel spin judging means for forming a wheel spin judging value from the wheel speed and determining wheel spin when the wheel speed exceeds the wheel spin determining value, a spin time computing part for computing the pseudo car body speed according to the wheel speed except the wheel speed probably increased by wheel spin when the wheel spin is determined, and a non-spin time computing part for computing the pseudo car body speed according to the select high value when non-wheel spin is determined.
Patent JP-2002016597-A (JP)
Title: Data generation method and data separation method
Inventor: FUJIWARA AKIO
IPC: G10L15/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To protect data in such a way that parties other than prescribed users cannot use the data stored in a device or a recording medium as well as data that are being transmitted, by using the data with respect to fingerprints or the voice print of a prescribed user. SOLUTION: A protection data generating means 6 generates protection data, by directly imbedding information of a specific part of prescribed users, such as fingerprint data or information generated from a part of the bodies of the prescribed users, such as voice print to base data that are to be protected. Furthermore, a data-separation means uses the information of specific parts of the body of the prescribed users, such as the fingerprint data or the information generated from parts of the body of the prescribed users, such as voice print to separate the base data from the protection data, so as to allow only the prescribed users to utilize the base data contents.
Patent JP-2002020261-A (JP)
Title: Agent for restructuring corium collagen fiber bundle and composition containing the same
Inventor: KANAMARU AKIKO
IPC: A61P17/16
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an agent for restructuring a new corium collagen fiber bundle, capable of restructuring the corium collagen fiber bundle structure for improving or preventing wrinkles. SOLUTION: This corium collagen fiber bundle-restructuring agent consists of an essence, preferably an extract by a polar solvent, of Pulsatilla chinensis (Bunge) regel, etc., belonging to Ranunculaceae.
Patent JP-2002020039-A (JP)
Title: Winding core
Inventor: OKAMOTO SOJI
IPC: B65H75/10
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a winding core that can reduce a curl of paper and the like and can be reduced in weight via an increase in the outside diameter with no change in the inside diameter. SOLUTION: The winding core 1 comprises a cylindrical inner tube 2, a cylindrical outer tube 3 disposed about the inner tube 2 via a space part 5, and coupling members 4 for coupling the inner tube 2 and the outer tube 3 at both ends.
Patent JP-2002030251-A (JP)
Title: Transparent coating film containing silica particle with scale structure
Inventor: TERASE KUNIHIKO
IPC: C09D201/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a silica-containing opaque cured coating film with transparency. SOLUTION: An opaque cured coating film containing a transparent organic high-molecular substance and foliate silica secondary particles formed in such a way that the flaky primary particles of silica with a scale structure are plurally superposed on each other with their planes oriented in parallel to each other is made transparent by forming on the surface of the film a topcoating layer comprising a transparent organic polymer, alternatively, for example, by undergoing such a treatment as a bring the size of the silica particles to a value below the lowest level of a specific range.
Patent JP-2002018501-A (JP)
Title: Method for manufacturing shape
Inventor: OKUI TAKANORI
IPC: B21B1/082
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing shapes for effectively reducing wrinkles which are generated on the inside surfaces of the joints of the shapes. SOLUTION: The method for manufacturing the shapes having the joints at the web ends has; a 1st stage for making a rough shape billet having flanges at the web ends by hot-rolling a base stock vertically symmetrically; a 2nd stage for performing the dimensional adjustment of the web and forming the flanges into rough shape joints including a projected line by hot-rolling the rough shape billet vertically asymmetrically; and a 3rd stage for finishing the rough shape joints into the joints by making the projected line into a bent claw by performing a hot bending forming rolling. The smoothing treatment of the outside surfaces of the flanges of the rough shape billet is performed in a cold state between the 1st and 2nd stages.
Patent JP-2002018593-A (JP)
Title: Welding material for low alloy heat resistant steel and weld metal
Inventor: HIRATA HIROMASA
IPC: B23K9/18
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a welding material for low alloy heat resistant steel having good reheat cracking resistance and to provide a weld metal. SOLUTION: This welding material has a composition containing 0.03 to 0.18% C, <=1% Si, <=2% Mn, <=0.03% P, <=0.03% S, 0.5 to 3.5% Cr, 0.01 to <0.9% Mo, 0.01 to 2% W, 0.005 to 0.4% V, 0.005 to 0.2% Nb, 0.001 to 0.05% Ti, 0.001 to 0.05% Al, 0.0005 to 0.03% N, 0.0005 to 0.03% O(oxygen) and one or both of Cu and Ni by 0.005 to 2% in total and satisfying the inequality of N-(14/47)×Ti <=0.015.
Patent JP-2002019930-A (JP)
Title: Automatic opening and closing type storage shelf
Inventor: MATSUMOTO HIROYOSHI
IPC: A47B88/60
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic opening and closing type storage shelf capable to easily taking out a part with no error of selecting it. SOLUTION: The automatic opening and closing type storage shelf 1 provided with a plural number of rows of drawer type storage boxes B each up and down and left and right is devised to open at least one of the optional storage boxes B by moving them forward by providing a guide rail 20 to guide each of the storage boxes B in the drawing direction as well as supporting each of the storage boxes B and providing a moving mechanism to move each of the storage boxes B along the rail 20 on each of the storage boxes B.
Patent JP-2002025313-A (JP)
Title: Lighting device for display
Inventor: WATANABE SEIGO
IPC: F21S9/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for display which is thinner and smaller when compared with the conventional one. SOLUTION: An opening at the front of a device body 10 is covered by a square display unit 20 with approximately the same width with the width of the cube-shaped device body 10 and smaller height than the height of the device body 10, and a lamp unit 30 arranged along upper periphery of a display panel 21 of the display unit 20. The display unit 20 has a light guide plate at the back surface side of the display panel 20. The lamp unit 30 holds a cold cathode fluorescent lamp at the position opposing the upper periphery of the light guide plate. A lighting device 4 lighting the cold cathode fluorescent lamp, and a terminal pedestal 7 to which a power cord is inserted and connected, are installed inside the device body 10.  The terminal pedestal 7 is fixed to a fixing piece 8c of a fixing metal fitting 8 so as to make the inserting direction of power code stretche along the back wall of the device body 10.
Patent JP-2002021020-A (JP)
Title: Sticking type road marking device
Inventor: KOBAYASHI KUNIMITSU
IPC: E01C23/18
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain the security of safety and the saving of labor by the simple operation of a field worker while uniformly conducting the execution of works rapidly and to improve the uniformity and durability of a shape after the execution of works and enable high quality, high accuracy, high lifetime and the reduction of construction cost. SOLUTION: The sticking type road marking device is composed of a road marking sheet, in which the rears of a plurality of required tape base materials cut and formed in fixed size are coated with an adhesive and a release tape is stuck continuously on the adhesive, a feed reel, on which a road marking sheet is wound, a take-up reel for winding the release tape, the peeling-tape folding-back section of the road marking sheet installed between the feed reel and the take-up reel, an introducing guide for the tape base materials secured so that the tape base materials are peeled from the release tape by the release-tape folding-back section and moved horizontally at required speed, a driving device to a lower road surface of the tape base materials set up at the upper position of the introducing guide for the tape base materials,  a device gripping the release tape and moving the tape by a fixed distance and supplying the tape base materials and a traveling stabilizer for feeding the tape base materials at required speed.
Patent JP-2002028124-A (JP)
Title: Dishwasher
Inventor: ISHIDA TAKASHI
IPC: A47L15/46
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher giving an alarm when the temperature of water in a tank is increased by a heater. SOLUTION: In the dishwasher 1, washing water and rinsing water are jetted from nozzles 4, 5, 6 and 7 into a washing chamber 3 for the washing operation and rinsing operation of washed articles such as plates. The increase of temperature (Δθ1) during the period since the water temperature is increased after the operation of water temperature detectors 10 and 31 is started till the water temperature is lowered is stored and always monitored in the normal operation. Then when the temperature increase data (Δθ2) reaches a certain set value (α) or higher, an alarm is given to a user.