baber/WOPTO huggingface dataset:
Patent JP-2003033999-A (JP)
Title: Multi-layer tube
Inventor: MORI NOBUYUKI
IPC: A61J1/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a tube which does not cause blocking on the inner face of the tube even when an excessive high temperature and pressure sterilization operation is applied thereto, having excellent drop impact strength, transparency and a gas barrier property, and is suitable for a liquid storing bag for medical use. SOLUTION: An innermost layer comprises a constituent comprising a block copolymer having propylene as a main ingredient, a random copolymer having the propylene as the main ingredient, and a thermoplastic elastomer in a specified molecular structure. An outermost layer preferably comprises polyamide, and the intermediate layer preferably comprises a modified polyolefin. The surface roughness of the innermost layer is preferable about 0.3-0.8 μm.
Patent JP-2003034944-A (JP)
Title: Attachment with tilt function
Inventor: TAGUCHI YUICHI
IPC: E02F3/32
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an attachment with a tilt function, which dispenses with separate power for oscillation. SOLUTION: The attachment 1 with the tilt function is composed of an attachment base part 3 which is connected to an end of an arm 2 of construction machinery, an attachment body 5 which is coupled oscillatably to the base part 3 via a coupling oscillating shaft 4 parallel to the bending direction of the arm 2, an internal thread part 6 which is provided in either of the base part 3 and the attachment body 5, and an external thread rod 7 which is provided in the other 3 or 5. In the attachment 1, the amount of screwing of the rod 7 into the thread part 6 is adjusted, so that an oscillating attitude of the attachment body 5 with respect to the base part 3 can be changed in such a manner that the shaft 4 serves as a center.
Patent JP-2003042153-A (JP)
Title: Dimple type slide face and its formation method
Inventor: NORIHISA TAKASHI
IPC: F16C29/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a slide guide face in which a lubricating oil reservoir is formed on the hard guide face finished with griding and the formation method. SOLUTION: The dimple slide guide face 2a is provided with a plurality of hollows having a sufficiently large concaved spherical shape and a uniform depth as an oil reservoir for lubrication. A face to be formed into a slide guide face is first machined to make a plane and then quenched. Subsequently, the quenched face is subjected to surface grinding and then dimple formation to add indentations and make impressions. A plurality of hard balls 7 having the same diameter are disposed at the under plane 6a of a weight 6, and the location of the weight 6 is varied in plural times every arbitrary dimension to naturally drop the weight on the slide guide face 2a.
Patent JP-2003002730-A (JP)
Title: Ecgsp
Inventor: TAKAHASHI TOSHIYUKI
IPC: C04B41/68
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent alkali silica reaction from occurring when glass sand obtained by processing bottle and glass to be reclaimed as waste is solidified by cementing, to prevent thermal shrinkage and dew condensation appeared in a cement product and thereby to realize lighter weight and longer life than that of a conventional cement product using ballast/sand. SOLUTION: The glass sand and cement are agitated and then is kneaded by water containing sodium silicate (water glass).
Patent JP-2003041483-A (JP)
Title: Packed paste material
Inventor: YOSHIDA YASUSHI
IPC: D06M13/184
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a packed paste material capable of suppressing production of aggregates without causing deterioration of an odorous substance during storage. SOLUTION: This packed paste material is obtained by packing a liquid paste material comprising (a) a polymer having a structural unit derived from vinyl acetate (a-1) and a structural unit derived from at least one kind (a-2) of an unsaturated carboxylic acid and a lower alcohol ester of the unsaturated carboxylic acid, (b) a nonionic surfactant and (c) a specific perfume compound into a flexible bag-like container having <=30%; light transmission in total wavelength of 200 to 800 nm.
Patent JP-2003040467-A (JP)
Title: Sheet feeding device and recording apparatus provided with seet feeding device
Inventor: FUJIWARA GORO
IPC: B41J13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device with simple and inexpensive structure which can separate and feed a sheet in the secured and stable state and can prevent overlapped sheet feeding by eliminating a drag from loaded sheets. SOLUTION: There are provided a paper feeding needle member 308 movable in the sheet feeding direction and piercing the sheet and a separating part 114 for applying a constraining force to the sheet in the feeding direction. The sheet is separated and fed in the state of the paper feeding needle member pierced through the sheet, while the feeding force by the paper feeding needle member is set larger than the castraining force by the separating part.
Patent JP-2003042828-A (JP)
Title: Rejected container expulsion confirmation apparatus and liquid level inspection apparatus
Inventor: TASHIRO TETSUYA
IPC: G01F23/28
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability in a system by accurately grasping the expulsion condition of a rejected container. SOLUTION: In the rejected container expulsion confirmation apparatus in a rejected container expulsion system, it is judged whether a container 220 that is carried on a production line 200 is conforming or not, and a rejected container is expelled from the production line 200 to an expulsion line 230 by operating an expelling apparatus 150 when the rejected container is detected.  In the rejected container expulsion confirmation apparatus, a first sensor 100 for detecting whether the rejected container has passed or not is arranged at the inlet of the expulsion line 230, at the same time a second sensor 110 for detecting whether a container 220 including the rejected container has passed or not is arranged at the production line 200 at the downstream side of the expelling apparatus 150, thus confirming whether the rejected container has been rejected appropriately or not based on the detection result of the first and second sensors 100 and 110.
Patent JP-2003041191-A (JP)
Title: Composition for film formation, method of forming film and silica film
Inventor: SUGIURA MAKOTO
IPC: C09D183/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a film-forming composition that shows excellent storage stability of the composition and can form silica films giving a small difference in specific inductive capacity caused by firing conditions. SOLUTION: The film-forming composition includes (A) a hydrolyzed and condensed product obtained by hydrolyzing and condensing alkoxysilane in the presence of an alkaline catalyst and water, (B) at least one selected from the group consisting of ammonium salt and first through quaternary alkylammonium salts in an amount of 0.005-0.5 pt.wt. per 100 pts.wt. of the component (A), calculated as completely hydrolyzed and condensed product and (C) an organic solvent and the pH is kept at 2-4.
Patent JP-2002049388-A (JP)
Title: Added and superimposed noise adapting method when conducting automatic voice recognition using conversion matrix
Inventor: CERISARA CHRISTOPHE
IPC: G10L21/0216
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a noise adaptive system and its method in which a noise adaptation is performed in a voice recognition system. SOLUTION: The method includes a step in which a reference model (70) is generated based on training voice signals and the model (70) is compensated for added noise in a cepstrum region. The model (70) is also compensated for superimposed noise in the cepstrum region. In one exection form, superimposed noise is compensated for by estimating a superimposed bias between the model (70) and a target voice signal (79). The bias is converted by a channel adaptive matrix (88) and the converted superimposed bias is added to the model (70) in the cepstrum region.
Patent JP-2003040727-A (JP)
Title: Hair cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61K8/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic having excellent sorptivity on the hair and capable of imparting excellent setting power, luster, moistness and firmness to the hair, smoothing the hair, improving the combing properties of the hair and finishing the hair in a pliable touch. SOLUTION: This hair cosmetic is composed by including an enzymically hydrolyzed peptide of an oxidized substance of keratin obtained by hydrolyzing the oxidized substance of the keratin with a proteolytic enzyme and having 20,000-40,000 weight-average molecular weight by a gel filtration analysis.
Patent JP-2003041302-A (JP)
Title: Method for manufacturing bearing cap
Inventor: KONO TAKAO
IPC: F16C35/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a bearing cap used for an internal combustion engine, with powder metallurgy superior in dimensional accuracy and production efficiency, and provide the same. SOLUTION: This manufacturing method comprises manufacturing a green compact of the bearing cap, which has several convex threads on the surface to be engaged with a side wall having rectangular recess parts of a cylinder block, then sintering it, and positively sizing ridgelines of the several convex threads when sizing the sintered compact. The manufacturing method also comprises simultaneously sizing the several sintered compacts, in the above sizing step.
Patent JP-2003046690-A (JP)
Title: Printer and control method therefor
Inventor: TAKAMIYA HIROYOSHI
IPC: G06F3/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of using an intrinsic function even under an environment where a dedicated driver does not exist. SOLUTION: A user makes the intrinsic editing function corresponding to an electronic mail address so as to set them from a control panel in a digital copying machine 303. The setting value is stored in accordance with the electronic mail address. The electronic mail address is given to the digital copying machine 303 by a mail server 302. A host 301 transmits a print job to the electronic mail address corresponding to a desired function when the print job is generated. The digital copying machine 303 reads the electronic mail from the server 302 when the arrival notice of the electronic mail is given, prints it and performs the editing function corresponding to the electronic mail address of a destination.
Patent JP-2003000117-A (JP)
Title: Yaen for cuttlefish fishing
Inventor: MATSUYAMA ROKURO
IPC: A01K91/06
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a Yaen (a fishing tackle for cuttlefish fishing) for the fishing of cuttlefish, having decreased probability of losing a caught cuttlefish, easily handleable even by an unskilled person and surely getting a cuttlefish in high efficiency. SOLUTION: A cuttlefish catching arm 4 having a fishing hook 11 at the tip end and a coil spring at the base end is connected to the tip end of a base 2 having a sinker 5 in a manner swingable upward relative to the base with a swiveling mechanism 3. The base is provided with a temporary fixing member to temporarily fix the cuttlefish catching arm in a state bent against the spring force of the coil spring. A releasing member to release the bent state of the arm with the temporary fixing member is extended from the base end of the cuttlefish catching arm to a prescribed position under the base.
Patent JP-2003045662-A (JP)
Title: Organic electroluminescent element and display device
Inventor: MATSUURA MITSUYOSHI
IPC: H05B33/12
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having enhanced emission brightness and efficiency and extending its service life by using a highly efficient compound in an electron-transport layer or a light-emitting layer as an electron-transport material and to provide a display device having a long service life by using the organic electroluminescent element. SOLUTION: The organic electroluminescent element contains at least one kind of compound represented by the general formula (1), (2) or (3).
Patent JP-2003048101-A (JP)
Title: Machining apparatus and machining method for steep pipe end
Inventor: MONNO YUZURU
IPC: B23B25/06
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a machining apparatus and machining method for a steel pipe end, capable of aligning the center of a steel pipe with the center of rotation of a cutter in the machining apparatus for the steel pipe end, in which the end of the steel pipe fixed by a reference side clamp and a pressure side clamp is machined by rotating the cutter. SOLUTION: The reference positions of the reference side clamps 3, 5 are previously computed from the diameter of the pipe 1 whose end is to be machined, and the optimum clamping force for pressurizing the pipe 1 not to be deformed is previously computed from the diameter and thickness of the pipe 1. The reference position correction values (misalignment amount) of the reference side clamps 3, 5 are computed by a graph or an empirical expression previously obtained from the optimum clamp force, and the above reference positions are corrected by the correction values.
Patent JP-2003049428-A (JP)
Title: Reinforcing method for sediment layer, and fastening tool
Inventor: ITO YUKIHIRO
IPC: F16B35/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To considerably improve the effect of restraining a sediment layer. SOLUTION: The fastening tool 40 is screwed into the sediment layer 30 with the upper and lower sides covered with holding nets 20a, 20b. The upper and lower sides of the sediment layer 30 are thereby restrained to form the reinforced ground 50.
Patent JP-2003050517-A (JP)
Title: Fixing device control method and fixing device
Inventor: TANAKA MASANORI
IPC: G03G15/20
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device control method by which control of a heating element can be facilitated and an image defect caused by irregular temperature can be prevented, and to provide a fixing device. SOLUTION: In this method for controlling the fixing device 11 equipped with a heat roller 13 fixing an image on recording paper 20, a temperature detection sensor 19 detecting the temperature of the roller 13 or the periphery of the roller 13, a recording paper detection sensor 17 detecting the paper 20 passing through the roller 13, and a fixing control part 10 performing the temperature control of the roller 13 by energizing the roller 13; the fixing control part 10 performs the temperature control for keeping the temperature of the roller 13 in the specified temperature based on the detected temperature by the sensor 19 in every specified time. Then, the temperature control of the roller 13 is performed in every specified time shorter when the sensor 19 detects the paper 20 than when it does not detect the paper 20.
Patent JP-2003049353-A (JP)
Title: Nonwoven fabric, method for producing nonwoven fabric and water-absorbing article
Inventor: KURAHASHI AKIHIKO
IPC: D04H1/544
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric hardly winding around an embossing roller when producing the nonwoven fabric, and having a strong tensile strength, and further to provide a method for producing the nonwoven fabric, and a water-absorbing article using the nonwoven fabric. SOLUTION: This method for producing the nonwoven fabric comprises a spinning step for melt-kneading an ethylene-α-olefin copolymer having >=130 J/g enthalpy ΔH of fusion, and spinning the kneaded copolymer, a drawing step for drawing the ethylene-α-olefin copolymer after the spinning step by using a drawing means, an opening step for forming the drawn ethylene-α-olefin copolymer into a fiber shape, and opening the fiber-shaped copolymer by an opening means, a collecting step for collecting the opened ethylene-α-olefin copolymer by a collecting means, and a bonding step for heat-bonding the collected ethylene-α-olefin copolymer.
Patent JP-2003056930-A (JP)
Title: Air heat source type heat pump apparatus, water-cooled heat pump apparatus, air-cooled refrigerating apparatus and water-cooled refrigerating apparatus
Inventor: ISHIHANE KYUHEI
IPC: F25B41/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact apparatus for making cold water and hot water wherein reliability of a refrigeration cycle is assured and efficiency enhanced. SOLUTION: An air heat source type heat pump apparatus comprises a compressor 1, an air heat exchanger 2, a blower 8, a plate heat exchanger 3, an expansion device 5, a refrigerant quantity regulator 7 and the like; and blows upwards by means of the blower. The air heat exchanger, the plate heat exchanger, the refrigerant flow rate regulator and the expansion device are respectively connected with a bridge circuit constituted of check valves. An electronic expansion valve is used as the expansion device. The air heat exchanger is equipped with a supercooler. The inlet of the supercooler is connected with the outlet of the regulator. The outlet of the supercooler is connected with the inlet side of the electronic valve.
Patent JP-2003056030-A (JP)
Title: Joint, joint system and assembled vertical pipe joint
Inventor: MIYAHARA SHUHO
IPC: E03C1/12
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a joint capable of preventing the drainage from a horizontal branch pipe from flowing backward to the other horizontal branch pipe and promoting workability. SOLUTION: For the joint including a vertical pipe side connecting section connecting with the assembled vertical pipe, a plurality of crosscut pipe side connecting sections connecting with drainage system equipment and a connecting section for connecting the vertical pipe side connection section to the crosscut pipe side connecting sections, the connecting section is equipped with a temporary storage section for temporarily storing drainage, and after the drainage flowing thereinto from the crosscut pipe has been temporarily stored into the temporary storage section, it is discharged to the assembled vertical pipe. Accordingly, the drainage does not flow into the other crosscut pipe to keep the sanitation and, at the same time, the drainage can be smoothly made.
Patent JP-2003061232-A (JP)
Title: Wiring device
Inventor: NAKAMURA SHINICHI
IPC: H01R13/52
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wiring device which has a simple structure and can be placed easily on an installation surface. SOLUTION: There are provided an outlet 10, a modular jack 20, an attachment frame 30 which is attached directly to an installation surface and to which the wiring appliances 10 and 20 are fixed, a plate 40 attached to the attachment frame 30, and two slide covers 50 and 50 which are held by the plate 40 and opened and closed slidably. Unlike with a conventional constitution, the outlet 10 and the modular jack 20 themselves are not turned, and both the wiring appliances 10 and 20 are fixed to the attachment frame 30 which is attached directly to the installation surface. With such a constitution, the structure of a wiring device itself can be simplified and the device can be attached easily to the installation surface without using an attachment.
Patent JP-2002122222-A (JP)
Title: Development supporting device for controller of automatic transmission for vehicle
Inventor: HAGIWARA KENJI
IPC: F16H61/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a development supporting device for a controller of an automatic transmission for a vehicle capable of inspecting and evaluating by simulating gear shift control algorithm in a time close to actual gear shift and simulating in the same time even if type of vehicle (clutch) differs and having high general-purpose property. SOLUTION: A clutch effective pressure is assumed by a gear shift shock simulation model (first model) (S10 to S14) to prepare a simple hydraulic model (second model), and a transfer function (predetermined time α1 and gain α2) is determined so that its output becomes the assumed clutch effective pressure (S16) to carry out real time simulation using a third model composed by incorporating the second model into the first model (S18 to S20).
Patent JP-2003060274-A (JP)
Title: Output increase method of carbon dioxide gas laser and light delay apparatus
Inventor: SUZUKI KIYOSHI
IPC: G02F1/11
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To enable delay of a carbon dioxide gas laser that could not easily be delayed conventionally, and to increase the peak output of pulses. SOLUTION: The output light of a carbon dioxide gas laser is time-divided in pulses, and a faster divided laser beam is delayed by the light delay apparatus 14 using a germanium single crystal 20 for overlapping on a slower one coaxially again, thus increasing the peak output of the pulses.
Patent JP-2003056966-A (JP)
Title: Refrigerator
Inventor: SHIOZAKI KENTARO
IPC: F25D11/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To stop wasteful cold air supply to an icemaking chamber and wasteful power supply to a feed water tube heater. SOLUTION: A refrigerator comprises an icemaker having an icemaking tray 22 and a driver 23 in the upper part of the icemaking chamber 9, an ice storage case 14 provided in a lower part, a damper 36 provided in an inlet of a cold air passage so as to supply the cold air to an upper surface of the tray 22, a cold air outlet 35 provided to supply the cold air toward the case 14. Thus, the damper 36 is 'closed' except during icemaking to stop wasteful cold air supply to the tray 22 and to stop the power supply to the feed water tube heater 21.
Patent JP-2003057548-A (JP)
Title: Electronic imaging device
Inventor: MIHARA SHINICHI
IPC: G02B15/20
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing the influence of a color aberration in a digital still camera having 3 million pixels or more and using a zoom lens with a high variable power rate and a small and simple configuration. SOLUTION: An electronic imaging device has a first group G1 having a negative lens and positive refractive power, a second group G2 having a positive lens and negative refractive power, a diaphragm S, a zoom lens which comprises rear groups G3 to G4 including at least one lens group movable during variable power, an optical element F consisting of almost only a plane, and an electronic imaging element I. The electronic imaging device satisfies the conditions of the magnification of the second group G2 at a telephoto end in infinite distance object point focusing and the magnification of the rear groups, and the conditions which defines the optical entire length and the number of the pixels at a wide-angle end in the infinite distance object point. The optical filter of the optical element F satisfies conditions of transmittance in the wavelengths of 400 nm, 440 nm and 550 nm.
Patent JP-2003063503-A (JP)
Title: Tablet feeder
Inventor: HASHIMOTO HIROSHI
IPC: B65B1/30
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To securely prevent laser beams reflected from the workpiece and incident laser beams resulting from misalignment between optical connectors C1 and C2 and the laser oscillator from irradiating and damaging the peripheral region of a fiber inserting hole 10 of a sleeve 7 or passing through the sleeve 7 and damaging a jacket 2 when a workpiece is welded or cut by outputting high power laser beams from a laser oscillator to the workpiece through a laser guide G. SOLUTION: A tip member 9 made of sapphire, in which a fiber inserting hole 10 opens, is mounted at the tip end of the sleeve 7. In the sleeve 7, a shielding member 14 having a fiber-fitting hole 15, through which an exposed portion 3 of a fiber core 1 is fittingly inserted, is installed. Further in the sleeve 7, scattered members 18 made from quartz pipes are installed on the exposed portion 3 of the fiber core 1, which allows laser beams transmitted to the clad 1b of the fiber core 1 to be scattered outside the fiber core.