baber/WOPTO huggingface dataset:
Patent JP-2001291955-A (JP)
Title: Multilayered ceramic substrate and manufacturing method therefor, designing method therefor and electronic device
Inventor: NISHIDE MITSUYOSHI
IPC: C04B35/64
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a warpage occurs on a provided multilayer ceramic substrate since a ticker green layer for substrate is shrunk more noticeably in burning process, when the thickness of each of green layers for substrate is mutually different, although plural green layers for substrate and plural green layers for restraint are laminated concerning a green laminate prepared for providing the multilayered ceramic substrate on the basis of the so-called nonshrink process. SOLUTION: The thickness of each of green layers 12 for a restraint, located in contact with the principal side of each of green layers 11 for substrate, is made to be mutually different. Thus, a green layer 12(c) for the restraint, in contact with a thicker green layer 11(c) for substrate, is made thicker, and a green layer 12(a) for restraint in contact with a thinner green layer 11(a) for substrate is made thinner.
Patent JP-2001292758-A (JP)
Title: Filter tip
Inventor: MATSUNAGA NOBUHIRO
IPC: D04H3/153
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a filter tip having excellent shape retention properties and harmful component scavenging properties and biodegradability. SOLUTION: This filter tip is characterized in that the filter tip is a filter tip obtained by bundling biodegradable constitutent fibers, comprises a conjugate fiber composed of a high-melting polymer and a low-melting polymer having a melting point >=20 deg.C lower than that of the high-melting polymer, the low- melting polymer amounts to at least a part of the surface of the conjugate fiber and fiber intersections are fused by melting or softening of the low-melting polymer.
Patent JP-2001008865-A (JP)
Title: Vacuum cleaner nozzle
Inventor: MATSUMOTO NAOMI
IPC: A47L9/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner nozzle capable of concurrently applying suction cleaning and wipe cleaning without replacing a dedicated nozzle according to a place to be cleaned. SOLUTION: This vacuum cleaner nozzle 10 fitted to a suction hose connected to a vacuum cleaner body is constituted of a pen tip-shaped sheet member 1 manufactured by cutting an elastic sheet material, a wiping means 3 formed at the prescribed width on the peripheral edge section except for the lower side of the back face of the sheet member 1 for wiping duct or the like, and a fixing means 7 disposed on the lower side of the sheet member 1 for fixing the suction hose. When the nozzle 10 is fitted to the suction hose by a fixing means 7, its cross section becomes an inverted V-shape and is made nearly parallel with a surface to be cleaned on which the wiping means 3 is abutted.
Patent JP-2001289918-A (JP)
Title: Pll semiconductor device, and testing method and device therefor
Inventor: NIRAZUKA KIMITOSHI
IPC: G01R25/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To shorten the required time for test, and to reduce the testing cost by further easily testing a PLL semiconductor device including a voltage control oscillator and a frequency divider. SOLUTION: Not only the voltage control oscillator 10A but also an R frequency divider 21, a (PN+A) frequency divider 22 capable of varying a value of A, a phase comparator 23 and a charge pump 24 are formed in the PLL semiconductor device 20. A low-pass filter 25 confirmed in having a standard characteristic is externally attached to this PLL semiconductor device to constitute a PLL circuit of a testing object. The (PN+A) frequency divider 22 is a pulse swallow system, and the input end for setting the value of A to a value before and after user ordinary use time is connected to an external terminal of the PLL semiconductor device 20 for simplifying a test. A dividing value of the frequency divider 22 is set to the value before and after the use time to check whether or not the PLL circuit synchronously oscillates in a prescribed time to judge the quality of the PLL semiconductor device 20.
Patent JP-2001304768-A (JP)
Title: Method for repairing lining of steel piece heating furnace
Inventor: YAMADA JUNJI
IPC: F23M5/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing an inorganic fiber block, subjected to frictional wear by the gas flow in a heating furnace or deteriorated through reaction on a scale, conveniently and effectively when inorganic fiber blocks are used for lining the heating furnace. SOLUTION: In a steel piece heating furnace having side wall and ceiling lined partially or entirely with blocks produced by folding an inorganic fiber blanket in zigzag, laminating and bonding small pieces of inorganic fiber blanket, or heat treating a bulk of inorganic fibers under static pressure, an unshaped material containing 30-70 vol.% of inorganic fibers is applied to recesses made in the surface of the inorganic fiber block through deterioration during use and flattened and then the inorganic fibers mixed with a binder is sprayed to the surface of the inorganic fiber block and the surface of the unshaped material thus repairing the lining of a heating furnace.
Patent JP-2000308496-A (JP)
Title: Nucleic acid probe for detection and/or determination of nonviral organism
Inventor: HOGAN JAMES J
IPC: C12R1/42
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new probe capable of distinguishing a target nucleotide sequence of a target nonviral organism (group) from a nontarget nucleotide sequence of nontarget nonviral organism (group), and usable for detection or the like of the target nonviral organism in a test specimen. SOLUTION: This probe is a hybridization assay probe for distinguishing a target nucleotide sequence of a target nonviral organism or organism group from a nontarget nucleotide sequence of a nontarget nonviral organism or organism group. The probe has a base sequence of formula I or a complementary sequence when the target organism is Mycobacterium avium, a base sequence of formula II or a complementary sequence when the target organism is Mycobacterium intracellulare, or the like. The probe can form a detectable hybrid with a nucleotide sequence present in a nucleic acid from the target organism (group) under a hybridization condition, and the target organism (group) can be specifically detected by detecting the formed hybrid.
Patent JP-2000315689-A (JP)
Title: Formation of multilayered dual polysilicon structure
Inventor: CHITTIPEDDI SAILESH
IPC: H01L21/8242
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To form an economical compact semiconductor circuit, etc., by forming an LDD area, a drain area, etc., by ion implantation after an ion implantation barrier is formed on a polysilicon material and treating the upper surface of the insulating barrier so that the upper surface may be flushed with the upper surface of an insulating layer. SOLUTION: A multilayered dual polysilicon structure 50 is provided with a first insulating layer 12 which has an upper surface 18, is formed on a substrate 10, and is preferably composed of silicon dioxide. In an appropriate embodiment, the upper surface 34 of the substrate 10 is exposed by etching first trenches 14 to thicknesses which are nearly equal to the thickness of the first insulating layer 12. It is ideal to form a second trench 16 after the first trenches 14 are formed in such a way that the trench 16 is shallower than the trenches 14 and has the upper surface 32 of the insulating layer 12 above the upper surface 34 of the substrate 10. The depth of the trench 16 varies depending upon the desired characteristics of an integrated circuit or device which is in the course of manufacture.
Patent JP-2001301575-A (JP)
Title: Total alarm device for vehicle
Inventor: NAKAZATO MASAHIRO
IPC: B60R25/10
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of an alarm device by making it difficult to easily stop an alarm. SOLUTION: A first device comprises plural kinds of sensing means for detecting a plurality of preset kinds of variations, a wireless alarm means, a direct alarm means, and a power monitoring means; a second device comprises a direct alarm means which performs direct alarm action in response to an electric wave from the first device or to variation in the power supply of the vehicle on which the devices are mounted, and a restraining means for restraining all of the direct alarm means on detecting the rotation of an engine mounted in the vehicle. The first device is mounted inside the occupant room of the vehicle and the second device is mounted outside of the occupant room.
Patent JP-2000318977-A (JP)
Title: Crane with multi-functional jib
Inventor: AQUINO FRANCOIS
IPC: B66C23/68
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a crane equipped with a multi-functional jib to manage simply and quickly for a uniformly congested situation of the working place by introducing such a form as deformable in various ways where a number of apparatuses of the same sort are in use. SOLUTION: This crane is composed of a mast 9 mounted on chassises 1 and 4 and a plurality of elements 14, 15, 16 of continued arrangement put in joint coupling with one another around horizontal shafts 24 and 29, and the first jib element 14 is put in joint coupling with the periphery of a horizontal shaft 18 at the crest of a mast 6. The first jib element 14 and another element 15 are arranged in alignment with the rising mast 6 to take substantially a vertical attitude, and thereby the height of the mast increases. All jib elements 14, 15, 16 are furnished with rotary truck 17 for the transport part and are serviceable in various attitudes B and F. Accordingly a crane deformable in various ways can be accomplished.
Patent JP-2001302603-A (JP)
Title: Method for producing amide compound
Inventor: KAWARAGI YUJI
IPC: C07C233/05
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amide compound in high efficiency by Beckmann rearrangement of an oxime compound in a liquid phase, under a mild reaction condition and without using an expensive fluorine- containing strong acid compound. SOLUTION: This method for producing an amide compound comprises Beckmann rearrangement of an oxime compound in a liquid phase and, is characterized by making the reactipn in the presence of (1) phosphorus pentoxide or a condensed phosphoric acid compound, (2) an N,N-disubstituted amide compound and (3) a fluorine non-containing sulfonic acid anhydride or a sulfocarboxylic acid anbydride.
Patent JP-2001258454-A (JP)
Title: Mothproofing tool comprising light source for suppressing behavior of insect
Inventor: HIROTA NORIFUMI
IPC: A01M1/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient mothproofing tool with a mothproofing means using a light source. SOLUTION: This mothproofing tool is characterized as comprising the light source for suppressing the behavior of insects and further causing the inhibition of coitus, a reflecting plate for irradiating only a control object region with radiant light, a reflecting plate for leading insects whose behavior cannot be suppressed with the light source to a killing and capturing means and the killing and capturing means provided thereunder.
Patent JP-2001299404-A (JP)
Title: Shoe sole
Inventor: HATANO YOSHINORI
IPC: A43B13/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shoe sole which prevents an over-pronation and an over-spinnation from occurring when walking or a running and also keeps impact-absorbability, prevents the foot from becoming flat-footedness and hallux valgus, even when a long walking or running or standing working, helps natural walking and running, and protect foot from troubles occurring. SOLUTION: An arch support piece 4 comprising a band-form longitudinal arch support piece 41, a band-form first lateral arch support piece 42 and a second lateral arch support piece 43 is integrated on an external sole 2 while thicker sections 411, 421 and 431 of respective arch support pieces are projected on the upper surface side of the external sole. In this case, the longitudinal arch support piece 41 is formed in a manner to gradually become thicker from the heel section to the toe section toward a central axis L along the central axis L in the longitudinal direction of the external sole. The first lateral arch support piece 42 crosses the longitudinal arch support piece 41, and is formed in a manner to gradually become thicker toward the central axis L at a section B corresponding with the section connecting a first cuneiform and the distal end of a cuboid of the foot.  The second lateral arch support piece 43 is formed in a manner to gradually become thicker toward the central axis L at a section A corresponding with the bowl-garth of the foot. Then, the thicker sections 411, 421 and 431 are project-buried on the bottom section 10 of an intermediate sole.
Patent JP-2001303624-A (JP)
Title: Faucet device of water storage tank for leader water intake device
Inventor: SUGIMOTO KENZO
IPC: E04D13/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the faucet device of a water storage tank for a leader water intake device in which the bored positions of the wall surface of the water storage tank can be reduced at the irreducible minimum of a demand. SOLUTION: In the faucet device of the water storage tank for the leader water intake device with a faucet for the leader water intake device, the faucet device is manufactured in constitution in which are outlet for the flow path of water taken by the water intake device for a leader is connected between a connecting pipe line tying the faucet and the water storage tank and an end connection communicated with the connecting pipe line is formed.
Patent JP-2001308524-A (JP)
Title: Method for manufacturing wiring board
Inventor: MATSUDERA HIROSHI
IPC: H05K3/46
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a failure in external form resulted from burr or breakage, etc., occurs when a ceramic substrate is distributed into wiring boards. SOLUTION: When a number of wiring boards 9 are formed by cutting and separating a ceramic substrate 7 along a splitting groove 6, three or more cavity parts 5 are vertically arranged in position in an area just beneath the splitting groove 6 of the ceramic substrate 7, and at the same time, the diameter of two cavity parts adjoining to the upper and lower surfaces of the ceramic substrate 7 is made smaller than that of the other cavity part.
Patent JP-2001303744-A (JP)
Title: Building frame surface finishing method and finished building frame object
Inventor: KOGA DAISEI
IPC: E04F13/08
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To economically and easily form a finished building frame object having an up-and-down face on its finished surface. SOLUTION: In this building frame surface finishing method for finishing a finished surface F with up-and-down faces by arranging plural surface finishing members 4, a net-shaped supporting body 6 capable of supporting the surface finishing members 4 in parallel and having the shape holding characteristic is formed in advance corresponding to the shape of the up-and-down faces of the finished surface F, then the supporting body 6 is mounted on the building frame 5, and the surface finishing members 4 are respectively fixed to the supporting body 6 in parallel.
Patent JP-2000336268-A (JP)
Title: Additive for enhancing heat age property and method therefor
Inventor: OSAHENI JOHN AIBANGBEE
IPC: C08L83/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To enhance heat age properties of an elastomer such as hardness, tensile strength, elongation and modulus by making the elastomer contain a hardenable polyorganosiloxane composition, a catalyst, a filling material composition and a specific amount of an ammonium carboxylate. SOLUTION: A hardenable polyorganosiloxane comprises at least one compound selected from a vinyl end-blocked and chain vinyl-substituted polyorganosiloxane, a vinyl end-blocked polyorganosiloxane green rubber and a chain vinyl-substituted polyorganosiloxane having a non-reactive end group and further a green rubber and/or a low molecular weight organopolysiloxane for dilution as an arbitrary component. The amount of an ammonium carboxyalte is preferably about 5 ppm to about 1 wt.%, preferably about 100 to about 1,000 ppm of the total weight of the pre-elastomer composition and the carboxylate is preferably a formate.
Patent JP-2001313423-A (JP)
Title: Light-emitting diode drive device
Inventor: SHIMIZU KEIICHI
IPC: H01L33/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode drive device, in which the stability of a light-emitting diode current is superior, has reduced power loss and input current strains and which is comparatively low-cost. SOLUTION: A light-emitting diode LED is driven by the DC output of a step-up chopper BUT which is provided with an inductor L, a switching element Q and a diode D (also a light-emitting diode can be used). The feedback circuit LFC of the light-emitting diode current flowing in the light-emitting diode LED is installed. According to its detection signal, the control circuit CC of the step-up chopper BUT is controlled, in such a way that the light-emitting-diode current is averaged as seen in a time region, which is longer than the cycle of a low-frequency alternating current. The switching element Q is controlled to be turned on, when the inductor discharges energy. The switching element Q is controlled to be turned off according to whether a switching current value or after a prescribed time elapsed, after the switching element Q is controlled to be turned on.
Patent JP-2001310891-A (JP)
Title: Slinging tool with slip-off stopper
Inventor: SHIYOUYA SATORU
IPC: B66C1/66
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a slinging tool with a slip-off stopper capable of simplifying a slinging work, improving safety and shortening arranging time. SOLUTION: At one end of a substantially cylindrical shaft 1, a mounting part 1a with a thick diameter is provided. In the mounting part 1a, a mounting hole 1b inserted with an eye of one end of a wire rope 4 is formed. At the other end of the shaft 1, a safety pin 2 is rotatably provided around a shaft 3. At a tip part of the safety pin 2, a weight part 2a is provided. The weight part 2a serves to automatically rotate the safety pin 2 by dead weight when releasing the weight part 2a from a hand catching it. Since the weight part 2a is thick in a diameter, the weight part 2a serves as a stopper for regulating rotation amount of the safety pin 2 by abutting the end part on the end part of the shaft 1 according to a rotation position of the safety pin 2.
Patent JP-2001310150-A (JP)
Title: Apparatus and method for waste gas treatment for hot- air drying oven for coating and hot-air drying oven for coating using the same
Inventor: NAKAMURA HISAOMI
IPC: B01D53/74
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for waste gas treatment excellent in the ability to remove greasy matter and odorous components formed from e.g. synthetic resins being components of a coating film. SOLUTION: In a hot-air drying oven for coating, a part of the gas in the oven is sucked up and led to a waste gas treater 21 with a built-in jet scrubber, the solvent, products of decomposition of resins, greasy matter, or the like, are removed from the waste gas by means of the jet scrubber in the treater 21, and the treated waste gas is further led to a deodorizing apparatus where it is deodorized.
Patent JP-2001319592-A (JP)
Title: Color picture tube device
Inventor: TAGAMI ETSUJI
IPC: H04N9/28
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To realize a color picture tube device in which an optimum deflected magnetic field in corresponding with a color picture tube of a flat front panel and with a wider deflected degree, is easily realized, and an irregularity of erroneous convergence is controlled with a simple means to give a high functionality and a high quality. SOLUTION: Either a pair of vertical deflecting coils or a horizontal deflecting coil for a deflecting yoke, comprises a saddle coil, and at least either the vertical deflecting coils or the horizontal deflecting coils are divided into an internal coil and an external coil. A deflecting current flowed into at least either the internal coil or the external coil is separated through either a resister or an inductor. The resister or the inductor can control change of a current value.
Patent JP-2001318655-A (JP)
Title: Method and circuit for driving data of display
Inventor: CHIN KENSHI
IPC: G09G3/20
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and circuit for driving data of a display which converts image data into corresponding voltages and charging display pixels through data lines. SOLUTION: This driving method is characterized in that one-to-N data driving process is divided into two steps, namely, in the 1st step, the MSB part of each binary image data is used for performing a pre-selection process, and plural data lines each are pre-charged around the corresponding voltages at the same time, in the 2nd step, the LSB part of each binary image data is used for performing a post-selection process, and the data lines are sequentially charged with the corresponding voltages.
Patent JP-2001024060-A (JP)
Title: Temporary oxidation of dielectric material for dual- damascene method
Inventor: ROBERT COOK
IPC: H01L23/522
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent invasion with a developer of SSQ dielectric material during the resist pattern formation by forming another resist pattern on the surface of an intermediate material, and then removing a part of the intermediate material and the other part of such material depending on the other resist pattern. SOLUTION: An etching process is executed to form an aperture 22' to a thin oxide layer 16 as an intermediate material depending on a pattern 20 generated in the resist 18 and also to form a recess 22 to the SSQ (silsesquioxane material) layer 14. The other resist layer 24 is coated on the surface of the oxide layer 16. This resist layer 24 is then exposed and developed to form a resist pattern 26. Moreover, depending on the pattern 26, it is then developed to generate an undercut 28' of a via resist 24. Thereafter, the via 27 is formed with the unisotropic etching process. As a result, while the resist pattern 26 is formed, the pattern is never invaded with the developer owing to the SSQ material.
Patent JP-2001320620-A (JP)
Title: Image pickup device, its control method and storage medium
Inventor: INAGAKI ATSUSHI
IPC: H04N5/765
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device and its control method, and a storage medium by which power consumption can be saved without extending a shutter time lag. SOLUTION: In the case of picking up an image while displaying a photographed image (an image display flag is set), until a shutter switch (SW1) 62 is depressed to instruct start of operations (photometry, range finding, storage or the like) for recoding a picked-up image, the image pickup device is operated at a 1st operating frequency W1 indicating a low speed to reduce the power (step S118), operated at a 2nd operating frequency W2 indicating a usual speed in the case of image pickup recording operation to increase the processing speed thereby reducing a shutter time lag (step S133). On the other hand, in the case of picking up an image without displaying the photographed image (the image display flag is cleared), the device is operated at the 2nd operating frequency W2 indicating the usual speed to place the priority on the processing speed.