baber/WOPTO huggingface dataset:
Patent JP-2003013694-A (JP)
Title: Automatic pressure adjustment sludge discharge mechanism in excavated earth and sand in leading advancing machine for small-aperture pipe tacking method
Inventor: ARIGA TERUO
IPC: E21D9/12
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To cancel defects where a sludge valve for preventing a face from being damaged cannot be interior decoration due to the dimensions in a small-aperture pipe by arranging the interior decoration of a specific opening/closing mechanism section by intermittently discharging excavated earth and sand mud concentration being adjusted by the excavating of a face using a leading advancing machine for small-aperture advancing construction method. SOLUTION: Excavated earth and sand E1 being excavated by a rotary cutter 4 driven by a rotor 3 of a small-aperture leading advancing machine 1, and high-concentration muddy water E1 are agitated and mixed in a front side chamber 6 being formed between a rotor 3 and an outer cylinder 2 for advancing to obtain excavated earth and sand mud concentration E that is fluidized.  When an earth removal inflow opening 3b in an opening is rotated to the eccentricity position of the rotor 3 and the excavated earth and sand mud concentration E is connected intermittently to a blow-off outflow opening 7b of the opening in a fixed interval plate 7c of the stator 7, the excavated earth and sand mud concentration E flows into a discharg chamber 8 in the stator 7, and is carried out via a sludge pipe 10 due to vacuum force, thus preventing the breakdown of the face due to the unsatisfactory decrease in inner pressure in the front side chamber 6.
Patent JP-2003018218-A (JP)
Title: Method and program for evaluating for evaluating network condition by measuring end-to-end path route
Inventor: TOKUHISA MASAKI
IPC: H04L69/40
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To accurately recognize a fault like a bottle neck latent in an entire network by estimating characteristics such as performances and faults of individual parts in the network in accordance with a plurality of observation information of spread end-to-end-paths. SOLUTION: Performances and faults of individual parts (links) in the network are estimated from observation information of end-to-end paths. That is, the throughput of each path spread over the network is measured, and points are given to its distribution. The points are automatically reported to a control tower A from each of end terminals X and Y. The control tower A notices one path spread over the network and determines a maximum value and a minimum value of a section in accordance with the distribution on the basis of the throughput value. Next, the control tower A picks up and considers one link to obtain upper limit values and lower limit values of all the links. The control tower A notices the entire network and evaluates all the links on the basis of a threshold.
Patent JP-2002165616-A (JP)
Title: Cloth fastener
Inventor: KAWAHARA MASAHIKO
IPC: A44B17/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To fix the position of a cloth without using an unsafe article such as a push pin. SOLUTION: This cloth fastener consists of a first member 10 and a second member 20 for holding the cloth therebetween. The first member 10 consists of a center hole 12 and a presser member 11 with an edge part 13, and the second member 20 comprises a base part 21 and a projecting part 22 projecting from the base part. A hook and loop fastener 24 to be applied to an object 50 for attachment is provided on the bottom of the base part, and a widened part 23 is formed in the projecting part.
Patent JP-2002360658-A (JP)
Title: Thermomoxibution smoke heat component generating/ guiding device
Inventor: MAEKAWA KEIKO
IPC: A61F7/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To invent a device usable for moxibution (thermomoxibution) for sticking thermomoxibution smoke, heat, and its component generated by burning moxa to the skin by guiding the smoke, the heat, and the component up to an anus and its peripheral part of a patient. SOLUTION: A thermomoxibution smoke heat component generator and its guiding device can be used by dislocating wearing clothes by sitting or lying on the back by directly applying and sticking the smoke, the heat, and the component generated by burning the moxa to the anus and its peripheral part (the private parts) by nondiffusibly guiding the smoke, the heat, and the component, and are formed as an integral device joined with a pedestal, a chair or a bed.
Patent JP-2003022185-A (JP)
Title: Software constitution management system
Inventor: SUEYOSHI MASAHIRO
IPC: G06F9/44
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a software constitution management system enabling a third person other than a software developer to perform an approval action for a software product. SOLUTION: A computer 8-1 used by the software developer 31-1 transmits a label 45 corresponding to the version of software to a server 5, which sets up the label 45. A computer 7 used by an approver 30 transmits the label 45 and an attribute 47 having approval information to the server 5. The server 5 sets up the attribute 47 of the label 45 and sets up an attribute such as a software product of the version corresponding to the label 45 on the basis of the attribute 47.
Patent JP-2003021447-A (JP)
Title: Water cooled type electric apparatus
Inventor: TAKAHASHI NOBUYOSHI
IPC: F24F5/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a water cooled type electric apparatus wherein cooling water can cool the apparatus without being frozen, even when the water temperature of a brine becomes 0 deg.C or below. SOLUTION: Heat is stored beforehand in the cooling water by raising the water temperature of the cooling water. Cooling of this apparatus is started when the cooling water and the brine are judged to be in a state of not being frozen even when heat exchange is conducted between them.
Patent JP-2003029260-A (JP)
Title: Backlight for liquid crystal display
Inventor: SASAGAWA TOMOHIRO
IPC: G02B6/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a backlight for a liquid crystal display which has proper light distribution and by which emission light intensity can be made uniform. SOLUTION: The backlight for the liquid crystal display is provided with a light guide plate, two light sources disposed on both end faces of the light guide plate 3 and a wedge-shaped reflection groove. The wedge-shaped reflection groove 4 has an isosceles triangle shape having 48 deg. and 5 deg. tilt angles to a bottom surface and the depth of the light guide plate in the plate thickness direction from the bottom surface is regulated by the function of the tilt angles and the pitch.
Patent JP-2003024561-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the feeling of loss from being applied to a game player, and at the same time, increase the amusement. SOLUTION: The overall screen region of a special pattern displaying device 40 is set to be as a main pattern variable region 40a, and three patterns L, M and R are variably displayed. At the same time, when a starting condition is established while the three patterns L, M and R are variably displayed on the main pattern variable region 40a, a subsidiary pattern variable region 40b is set at one section of the main pattern variable region 40a, and next three patterns L, M and R are variably displayed. Then, by the timing of the completion of the variable display in the main pattern variable region 40a, the variable display in the subsidiary pattern variable region 40b is switched to the variable display in the main pattern variable region 40a.  As a result, the final stage of the variable display of the three patterns L, M and R can be displayed on the main pattern variable region 40a, and the amusement can be increased. Also, the process of the number of reserved balls can be quickly performed, and the feeling of loss is prevented from being applied to the game player.
Patent JP-2003029262-A (JP)
Title: Liquid crystal display device
Inventor: TABUCHI TOSHIAKI
IPC: G09F9/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is of a thin type and is free of luminance unevenness and to provide the liquid crystal display device which is capable of setting the temperature optimum for the higher luminance of a lamp, does not depend on environmental temperatures and is capable of assuring the stable luminance. SOLUTION: This liquid crystal display device has a pair of L-shaped lamp light sources, a light transmission plate having translucency to guide the light from the L-shaped lamp light sources to a liquid crystal display unit, a reflection sheet for condensing the light from the L-shaped lamp light sources to the light transmission plate, a metallic chassis for holding the light transmission plate and the reflection sheet and a resin cabinet for fixing the light transmission plate and the reflection sheet to the metallic chassis. The four corners of the light transmission plate have notched parts and projecting parts are formed at the four corners of the metallic chassis. The light transmission plate and the metallic chassis are positioned by engaging the light transmission plate and the projecting parts.  Further, the device has a temperature detector for detecting the ambient temperature of the environment and the temperature is most adequately controlled with the driving current of the L-shaped lamp light sources, and cooling fan, etc., by the signal of the temperature detector.
Patent JP-2002157056-A (JP)
Title: Card connecting adaptor
Inventor: HOSAKA TAIJI
IPC: H01R12/71
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of a card in the state installed to a card slot and to prohibit the insertion and drawing of the card in the state installed to the card slot. SOLUTION: This card connecting adaptor 1 is used to fit and install a multimedia card 100 to a CF card slot 301. The inserting direction R2 of the multimedia card 100 to the card connecting adaptor 1 is orthogonal to the inserting direction R1 of the card connecting adaptor 1 to the CF card slot 301.
Patent JP-2003037416-A (JP)
Title: Electronic equipment and antenna mounting method of the same
Inventor: HIROTA TOSHIYUKI
IPC: H01Q9/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To adjust the mounting state of an antenna for matching the resonance frequency characteristics of the antenna to a target center frequency, and to use the same antenna for different models. SOLUTION: A plurality of ribs 21, having a specific length, are provided at fixed intervals at the upper end section in an antenna mounting area 20 of a display section case 3. The rib 21 has a wedge-shaped section or the like, and is formed into a single piece with the display section case 3. Then, an antenna 7 is fitted to the display section case 3. At this time, in the antenna 7, the upper end section which includes an element 13 is bent along the rib 21, and a clearance is formed at a portion to the display section case 3 at a place other than the rib 21. The clearance, formed between the antenna 7 and display section case 3, is adjusted, so as to adjust the degree of influence given to the antenna 7 by the permittivity of the display section case 3, and hence matching with the resonance frequency, when mounting the antenna to the target center frequency.
Patent JP-2003038925-A (JP)
Title: Air cleaner
Inventor: MURATA KENICHI
IPC: B01D46/52
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of air volume and the occurrence of noise even if the back surface of a cleaner body case is formed in circular arc shape and also an irregular surface is formed. SOLUTION: In an air cleaner in which the air sucked into the cleaner body case 2 from an air suction port 9 is cleaned and blown out from a discharge port 4 to the outside of the cleaner body case 2, the back surface being one side surface of the cleaner body case 2 is formed in a circular arc shape projecting outside and the back surface is formed in the irregular surface 12, and a fan 28 is surrounded with a fan casing 29 provided in the cleaner body case 2 and communicates with the discharge port 4 and the back surface, and a rib 14 located in the vicinity of the outer diameter of the fan 28 and erected at the inner side of the cleaner body case 2 than the irregular surface 12 is formed at the back surface.  Therefore, the air is prevented from flowing between the fan 28 and the one side surface of the cleaner body case 2 from the outside of the fan along the one side surface of the cleaner body due to the rib.
Patent JP-2002141283-A (JP)
Title: Semiconductor substrate, its producing method, semiconductor device and method for patterning
Inventor: ISHIDA MASAHIRO
IPC: H01L21/20
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance the patterning accuracy in photolithography process at the time of fabricating a semiconductor device using a nitride semiconductor substrate. SOLUTION: On the rear surface of a substrate comprising a GaN layer 100, protrusions and recesses 100a having a level difference of 1/10 or more of the wavelength of exposing light and being used in photolithography process are provided. Since the exposing light entering from the surface of the substrate is diffuse reflected on the rear surface of the substrate, reflectance of the exposing light is lowered on the rear surface of the substrate and the intensity of reflected light is reduced.
Patent JP-2003042012-A (JP)
Title: Failure diagnosis device for evaporation purge system
Inventor: TAKAGI NAOYA
IPC: G01M15/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnosis device for diagnosing the leakage trouble of an evaporation purge system, sufficiently securing the opportunity of detecting the leakage trouble without using a new sensor such as an atmospheric air sensor. SOLUTION: The leakage trouble of the evaporation purge system is detected in accordance with a detected value for a relative pressure sensor for measuring the inner pressure of a fuel tank. An upward/downward slope premised on a normal run is determined in a relationship between a suction air amount Ga and a vehicle speed SPD (Steps 128, 138). In accordance with the determination result, a throttle change ΔTA and a vehicle speed change ΔSPD, acceleration/deceleration on an upward/downward sloping road is distinguished from acceleration/deceleration on a flat road (Steps 134, 142). Only when the flat road is determined in one of methods described above, the diagnosis of the leakage trouble is permitted.
Patent JP-2003044082-A (JP)
Title: Device and method for retrieving similar music, similar music retrieval program, and recording medium therefor
Inventor: KAYANO KUNIO
IPC: G10L25/54
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To retrieve a piece of music similar to the music of a retrieval key or to retrieve a correspondent part in the piece of music similar to the music of the retrieval key for multiplex plays which has not been conventionally easily realizable. SOLUTION: In a similarity calculating means 3, similarity is calculated by fetching and comparatively collating a stored binary feature sequence and a target binary feature sequence in which the presence/absence of a musical sound or frequency component of the musical sound at every time is expressed with the sequence of vectors taking any one of two kinds of predetermined values as elements, from a stored music database or from a music signal being a retrieval key and on the basis of the calculated similarity, a spot to be detected is specified and outputted as a searched result. Besides, the fragments of music are mutually comparatively collated while considering a transposition or time elongation/contraction.
Patent JP-2003050128-A (JP)
Title: Instrument for measuring distance and angle
Inventor: OHASHI YUICHI
IPC: G01C15/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To widen measurable distance range, and to facilitate collimation by decreasing the quantity of measuring light shielded by an optical path change means, in a distance and angle measuring instrument which is composed by providing a light- transmitting optical system for transmitting measuring light from a light source to a substance to be measured through a light-transmitting objective lens, a light-receiving optical system for condensing the measuring light, reflected by the substance to be measured into a light-receiving sensor through a light-receiving objective lens, and a collimation telescope which uses the light-receiving objective lens as an objective lens, has the light-transmitting objective lens outside the light-receiving optical system, and has an optical-path changing means which is attached to the light-transmitting optical system,  and causes the optical axis of the measuring light transmitted from the light-transmitting objective lens to coincide with that of the light-receiving objective lens. SOLUTION: As a component of the optical path changing means arranged in front of the light-receiving objective lens 3, a triangular prism 11 or a pentagonal prism is used. Also, the triangular prism 11 or pentagonal prism is glued to the rear of a dust-tight glass 10, and so as to distance with separate by provide a fixing member for the prism.
Patent JP-2003054026-A (JP)
Title: Imaging apparatus and imaging method
Inventor: MUTO YOSHINORI
IPC: B41J2/44
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method producing an output image having no granular feeling and exhibiting excellent image reproducibility at the time of forming a halftone image, especially the intermediate or low density part thereof. SOLUTION: When a processing section 200 for controlling an exposing means 15 reproduces a halftone image area of a specified gray level or below, granular feeling is suppressed by selecting an exposure pattern which can be represented with a recording dot diameter within a range based on a specified rule among exposure patterns prepared previously. When a plurality of exposure patterns are applicable, an exposure pattern having a smallest number of dots per inch is used thus forming a halftone image having excellent image reproducibility.
Patent JP-2003060221-A (JP)
Title: Inspection device for light-receiving element
Inventor: SAKAI KAZUSHI
IPC: H01L31/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a inspection device for light-receiving element that can prevent wrong inspections caused by failures, etc., of a laser light-emitting element. SOLUTION: A light receiving element 260 for monitoring is provided in the vicinity of a spot where the element 260 can receive the laser light emitted from a laser light source 210, and a gate circuit 270 is provided between the output side of a detection circuit 240 and the input side of a comparator circuit 250. Upon receiving the laser light emitted from the laser light source 210, the light-receiving element 260 outputs a monitor light receiving signal to the gate circuit 270 side. In addition, when the gate circuit 270 is constituted of, for example, an AND circuit, the circuit 270 operates to output a potential signal to the comparator circuit 250 side, under the condition that the circuit 270 receive the monitor light receiving signal from the light-receiving element 260 and the potential signal from the detection circuit 240.
Patent JP-2003054614-A (JP)
Title: Cap device
Inventor: HAGANO HIROYUKI
IPC: B60K15/04
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a cap device of a simple configuration in which the operability in opening/closing a fuel cap 10 is excellent, and the high sealability can be maintained when the cap device is subjected to impacts. SOLUTION: The cap device has the fuel cap 10 to close a fuel neck port FNb. The fuel cap comprises a casing body 20, a lid body 40 having an operation unit 42, and a torque mechanism 80. The torque mechanism 80 transmits the rotational torque to the casing body 20 when subjected to the rotational torque around the axis of the operation part 42. A disengaging means 130 is provided between the operation unit 42 and a torque plate 90. The disengaging means 130 has a steel ball 132 (a disengaging weight) in a non-interposed condition between the operation unit 42 and a closing body, when subjected to the inertia force of the predetermined value or over caused by the external force which allows the operation unit 42 in an idling condition when the steel ball 132 is in a non-interposed condition.
Patent JP-2003064807-A (JP)
Title: Structure of bearing wall and built-in construction method therefor
Inventor: KAMIYA HIROSHI
IPC: E04B2/56
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a built-in construction method for a bearing wall capable of remodeling a non-bearing wall into the bearing wall without cutting a framework, replacing the framework, and generating cut pieces of the framework which become industrial waste and provide a structure of the bearing wall. SOLUTION: This structure A of the bearing wall is constituted in such a way that a brace mounting fitting 2 which agrees with a shape of a corner part 1a is fixed to the corner part 1a formed by the framework 1 arranged in a frame shape by fixing devices 3a, 3b, and both ends of a brace 4 are fixed to the brace mounting fitting 2 by the fixing devices 3a, 3b to connect the corner parts 1a formed by the framework 1 mutually by the brace 4.
Patent JP-2003059038-A (JP)
Title: Manufacturing method for magnetic disk
Inventor: OGAWA YOICHI
IPC: G11B5/82
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a magnetic disk, by which the magnetic disk whose durability is enhanced without damaging productivity can be obtained. SOLUTION: In the manufacturing method for the magnetic disk wherein a metal thin film type magnetic layer and a hard protective film are formed on a disk substrate 1, a transfer body coated with a lubricant is brought into contact with the hard protective film just after the hard protective film is deposited in a vacuum to transfer the lubricant to the surface of the hard protective film.
Patent JP-2002151044-A (JP)
Title: Separator for nonaqueous electrolytic solution secondary battery and nonaqueous electrolytic solution secondary battery
Inventor: SHINOHARA YASUO
IPC: H01M10/058
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electrolytic solution secondary battery having a shutdown function, a heat resistance, and a superior anti-electrochemical oxidation property, and provide the nonaqueous electrolytic solution secondary battery including the separator. SOLUTION: The separator for the nonaqueous electrolytic solution secondary battery is equipped with a shutdown layer and a heat-resistant porous layer, and on the surface of the heat-resistant porous layer but on the surface of the side where the shutdown layer is not arranged, it has a spacer of point-like, line-like, mesh-like, or porous film-like. The spacer is the separator which is an electrochemically stable organic polymer compound or a polymer compound containing an electrochemically stable inorganic compound. Further, this is a nonaqueous electrolytic solution secondary battery wherein the separator for the nonaqueous electrolytic solution secondary battery is contained.