baber/WOPTO huggingface dataset:
Patent JP-2003027596-A (JP)
Title: Fastening part structure for building and relocation construction method for building having fastening part
Inventor: IZUHARA TETSUYA
IPC: E04B1/348
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a fastening part structure for a building and a relocation construction method for the building having the fastening part capable of improving precision of the building as a whole by reconstruction with improved connecting precision higher than that of the previously constructed one during reassembly in a relocation site. SOLUTION: When building units of a unit building 5 are connected together again in relocation after screw engagement between bolt members 17 and 18 and a nut member is released for removing them from existing bolt holes 15 and 16, replacement with a bolt member 22 is carried out so that a difference between an outside diameter dimension d2 of an external thread part 22a and an inside diameter dimension d3 of the bolt hole 15 is set to be 1 mm or less, and the outside diameter dimension of the external thread part 22a approximates the inside diameter dimension of the bolt hole. Consequently, a clearance between the external thread part 22a and the bolt hole 15 is reduced.
Patent JP-2003036347-A (JP)
Title: Method and system for securities settlement management and program
Inventor: NAKADA MASASHIGE
IPC: G06Q20/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for securities settlement management capable of managing securities settlement properly. SOLUTION: The present invention accumulates data of transfer deposit and manages data of transfer withdrawal for each customer relating them to quantities of securities and whether or not request for withdrawal has been made according to the order of priorities. When data of transfer withdrawal of request for withdrawal can be allotted for the data of the accumulated data of transfer deposit, and when the transfer withdrawal data is 'there is a request for withdrawal', it performs withdrawal processing of the transfer withdrawal data and deletes the transfer deposit data corresponding to the transfer withdrawal data.
Patent JP-2003034878-A (JP)
Title: Stirring method and circulating device
Inventor: SAGAWA HIDEYUKI
IPC: C23C18/31
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a stirring method capable of uniformly stirring a liquid in a working bath, and provide a circulating device. SOLUTION: This circulating device comprises a gas blowing pipe for stirring, which is installed on the bottom of the working bath, and a flat plate with holes for blowing a dispersion medium, which is arranged above the pipe.
Patent JP-2003042898-A (JP)
Title: Optical element inspecting method and inspecting system
Inventor: TAKANO KATSUHIKO
IPC: G02B5/20
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of the sensitivity nonuniformity between line sensors to evaluate the color nonuniformity at a high accuracy in a color nonuniformity inspection of optical elements such as color filters, etc., using a plurality of line sensors. SOLUTION: The color nonuniformity generating direction of optical elements is aligned in parallel to the scanning direction of line sensors, obtained data are integrated in a direction orthogonal to the color nonuniformity generating direction, and the color nonuniformity is evaluated, based on the difference between the integrated values.
Patent JP-2003039148-A (JP)
Title: Tilting die-casting device
Inventor: FUNAHASHI KAZUOKI
IPC: B22D17/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a technic effective for preventing simply and surely the tilting angle of a die-casting mechanism in a set state from carelessly being changed, in a tilting die-casting device. SOLUTION: The tilting die-casting device 100 is equipped with a base stand 10 and a tilting stand 20, and on the tilting stand 20, the die-casting mechanism 101 is fixed. Between the base stand 10 and the tilting stand 20, spindles 30 and screw jacks 180 are intervened on the two places of the right and left. The screw jack 180 is constituted so that a self lock function is imparted by the screwing action by a screw shaft 184 and a warm gear, and the screwing action by the warm gear and a warm 182. Accordingly, at the time when the action of a driving motor connected to the warm 182 is stopped, the expansion of the screw shaft 184 becomes a locked state.
Patent JP-2003042957-A (JP)
Title: Measuring method and measurement device for component concentration
Inventor: TAKECHI SADATOSHI
IPC: G01N21/75
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To properly adjust the injection quantity of a reagent, when measuring the concentration of a component to be measured, based on the change of a plurality of parameters generated in a liquid to be measured, when the reagent reacting with the component to be measured included in the liquid to be measured is injected into the liquid to be measured. SOLUTION: This measuring method includes injection process for injecting the reagent into the liquid to be measured, a measuring process for successively measuring, in parallel with the injection process, the changes in the plural parameters generated in the liquid to be measured, and a determination process for determining whether or not one of the plural parameters reaches the inside of a prescribed range as the result of the change. In the method, the injection process is stopped when one of the plurality of parameters reaches the inside of the prescribed range.
Patent JP-2003043979-A (JP)
Title: Gradation control method for display device
Inventor: KAWAHARA ISAO
IPC: G09G3/28
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device such as a plasma display device that can realize good image display without decreasing the number of display gradations as far as possible also in the fast moving portions and further, by suppressing occurrence of a contour of a moving picture. SOLUTION: A moving direction of the image and size of movement are detected, and a combination of the number of display gradations or the display gradation value in the display pixel is controlled according to the result of the detection. By this structure, good gradation characteristics are realized also in the moving picture portion. Specially, coexistence of the moving picture display characteristics and gray scale characteristics can be realized by properly switching an encoding method in a direction different from the movement.
Patent JP-2003042077-A (JP)
Title: Scroll type fluid machine
Inventor: MIYAKE SHINGO
IPC: F04C27/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type fluid machine that increases the resistance against abrasion of a face seal and suppresses its contraction under high temperatures to enhance the durability and the service life of the face seal, and that can continue to provide excellent sealing between sliding contact surfaces of a stationary scroll and a turning scroll over long periods of time by means of the face seal to thereby improve the performance and the reliability. SOLUTION: A resin material including a tetrafluoroethylene resin of 80-90 wt.% and a polyamide resin of 10-20 wt.% is subjected to compression molding under cooling by using a metal mold followed by burning processing, then annealed for a specified period of time within a temperature range of, preferably, 250-320 deg.C to form the face seal 21.
Patent JP-2003044861-A (JP)
Title: Method and device for detecting moving object
Inventor: FUJII HIROBUMI
IPC: G06T7/20
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a moving object detecting method and a device therefor capable of accurately detecting the optical flow of moving objects even when a plurality of moving objects whose apparent moving quantities are mutually very different are mixed on an image. SOLUTION: The method and device have a constitution provided with a step S131 for detecting the optical flow of the moving object in the image frame of the current time by using an image frame of the current time constituting a moving image and a past second image frame, a step S133 for detecting the optical flow with a first image frame (S132) and one or more past image frames by using a plurality of past image frames that are earlier than the current time and the second image frame and the image frame of the current time and a step S150 for separately detecting optical flow of a plurality of moving objects by integrating the optical flow information by eliminating dummy optical flow (S142) by using optical flow information detected in each step.
Patent JP-2003046481-A (JP)
Title: Data transmitter and data transmission method
Inventor: UESUGI MITSURU
IPC: H04J13/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter and a data transmission method that can ensure the orthogonality of codes when two-dimensional spread coding is applied in frequency and time base directions and different in spread rate and optimize the spread rate in the frequency and time base directions for each code while ensuring the code orthogonality. SOLUTION: In the case of applying two-dimensional spread coding to data in the frequency and time base directions, a one-dimensional orthogonal variable spread factor(OVSF) built up by a code tree is extended to two-dimensional spread processing to apply the processing to data in both frequency and time base directions at the same time. For example, first two-dimensional spread sections 1-1 to 1-8 apply spread processing to transmission data in the frequency base direction by using a one-dimensional OVSF code (given by a frequency base direction OVSF code assignment section 11) and apply spread processing to the resulting transmission data in the time base direction by using a one- dimensional OVSF code (given by a time base direction OVSF code assignment section 13 and selected independently of the frequency base direction).
Patent JP-2003045281-A (JP)
Title: Push-button device
Inventor: KABUMOTO TAKANARI
IPC: H01H21/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a concrete structure of a push-button device used for an electronic equipment without bulking up a case and without aggravating operability in arranging from top to bottom a plurality of push-button parts in front of the case of the electronic equipment. SOLUTION: It is so structured that a first and a second switches pressed on a circuit board are arranged and fixed laterally, and positional relation and ratio of a first push-button part from a first thin part and the first switch as well as those of a second push-button part from a second thin part and the second switch are set by changing positions of the thin parts and heights of the switches.
Patent JP-2003045989-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor
Inventor: KANEMATSU SHIGERU
IPC: H01L27/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an inductor element of a high Q value by reducing a parasite capacity by a dielectric film between inductor wiring and a semiconductor substrate in a semiconductor device having the inductor element. SOLUTION: A first dielectric film 2 is formed on the semiconductor substrate 1, and an opening part is formed on the first dielectric film 2 by patterning. Thereafter a second dielectric film 4 is formed on the upper part of the first dielectric film 2 and a hollow part 3a is formed by covering the opening part. Thereafter the inductor wiring 5 is formed on the upper part of the second dielectric film 4 and on the hollow part.
Patent JP-2003014594-A (JP)
Title: Diluting device
Inventor: SATODA MAKOTO
IPC: G01N1/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a diluting device for a liquid to be diluted, by which the dilution ratio can be set arbitrarily with satisfactory accuracy and which can be used continuously and suitably for an analyzer for liquid or the like. SOLUTION: The diluting device is constituted of a pump which comprises a suction function, a flow-channel changeover means which is installed at a pipeline making a sucked liquid for dilution existing on the suction side of the pump flow and which comprises at least two branch ports, a stirring tank which is situated on the downstream side of the pump and a flow-channel changeover control part. The liquid to be diluted and a diluting medium are continuously introduced alternately into the pipeline by the flow-channel changeover means, and a prescribed dilution ratio is obtained.
Patent JP-2003043946-A (JP)
Title: Display device
Inventor: OI OSAMU
IPC: G09F9/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a simply constituted display device which can display a character or a graphic in a plurality of directions. SOLUTION: The display device is constituted of a transmission type display panel 11 by which the displayed character or graphic is outputted outside from the surface side, a reflection means 12, arranged on the rear face side of the display panel 11 with a prescribed angle, reflecting the character of graphic displayed on the rear side of the display panel 11, and a window section 13 on which the character or graphic reflected by the reflection means 12 is outputted.
Patent JP-2003048552-A (JP)
Title: Rack and pinion type electric power steering device
Inventor: KUROKAWA TAKANORI
IPC: B62D5/22
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a gear for transmitting steering assist force by surely operating a torque limiter mechanism between a steering shaft and a driven gear. SOLUTION: Torque of a motor for generating the steering assist force is transmitted to the steering shaft 3 via the driven gear 10 fitted to an outer periphery of the steering shaft 3 integrated with a pinion. In accordance with a radially deforming amount of a torque setting member 51 deforming in a radial direction by being interposed between the outer periphery of the steering shaft 3 and an inner periphery of the driven gear 10, force in the radial direction corresponding to a limit torque of the torque limiter mechanism acts on the steering shaft 3 and the driven gear 10. A sliding member 40 is arranged between a restriction part 3d which restricts a relative movement of the driven gear 10 with respect to the steering shaft 3 to at least one side in an axial direction and an end face of the driven gear 10.  The sliding member 40 reduces a frictional resistance which prevents a relative rotation between the driven gear 10 and the restriction part 3d.
Patent JP-2003048576-A (JP)
Title: Crawler type travel device
Inventor: NAKADA HIROO
IPC: B62D21/18
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a coupler of a yoke for an idler effectively against accidental deformation thereof. SOLUTION: A crawler travel device has a structure wherein a driving wheel 10 and the idler 11 are supported in the front and rear of each of the left and right sides of a track frame 9, a crawler belt 4 is entrained over the driving wheel 10 and the idler 11, the idler 11 is rotatably mounted on the yoke 50 via a lateral support shaft 51, the yoke 50 is constituted of a left/right pair of brackets 52 and the coupler 53 coupling ends on one side of the left/right pair of brackets 52, and the left/right pair of brackets 52 are fixed to the coupler 53. The coupler 53 of the yoke 50 comprises a left/right pair of sidewalls 91, an upper/lower pair of upper and lower walls 92, and a top wall 93 coupling the sidewalls 91 and the upper and lower walls 92 on the opposite side to the pair of brackets 52.  The upper/lower pair of upper and lower walls 92 are formed into a trapezoidal plate shape gradually widening toward the brackets 52.
Patent JP-2003053812-A (JP)
Title: Injection molding machine having mold closing unit for protectively controlling mold and method for controlling mold closing unit
Inventor: OSAWA KAZUYUKI
IPC: B29C45/66
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a mold from becoming impossible to be closed due to stopping of a movable mold immediately before a mold contact position by a frictional force or the like in the case of inserting a guide pin of a fixed mold into the movable mold in the case of protectively controlling the mold in an injection molding machine having a mold closing unit for protectively controlling the mold and to set an accurate mold protection finishing position capable of accurately detecting the state of a runner or the like being caught between the molds when the runner is caught therebetween. SOLUTION: The injection molding machine comprises the mold closing unit for protectively controlling the mold by lowering a mold closing force by a drive means at the time of arriving at a mold protectively starting position. In the molding machine, the setting of the mold protection finishing position can be optionally inputted from a set input unit or omitted. When the mold protection finishing position is set, the mold protection finishing position can be arbitrarily changed set between the mold protection starting position and the mold contact position by a signal from the input unit.
Patent JP-2002138253-A (JP)
Title: Aqueous metal oxide dispersion composition for electrodeposition coating
Inventor: YONEDA SHIGEKI
IPC: C09D201/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion for electrodeposition coating which can obtain colored electrodeposition coating films having high transparency and high designing properties and can realize a coating performance of high weatherability in the electrodeposition coating films of an aluminum or magnesium oxide layer. SOLUTION: This aqueous dispersion for electrodeposition coating comprises at least one fine particle metal oxide having an average particle diameter of <=0.1 μm which constitutes the coloring component of a transparent chromatic color of an electrodeposition coating film and is selected from α-iron oxide, cobalt blue and a complex oxide.
Patent JP-2003055007-A (JP)
Title: Different thickness sandwich glass and glass structure using the same
Inventor: TAKABAYASHI TORU
IPC: B60J1/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize the thickness reduction for the purpose of a weight reduction and the assurance of the strength of glass panes and to prevent the rupture of an intermediate film even if an air bag is developed in the state of containing a crack. SOLUTION: The ratio of the thickness of the second glass pane (1b) to the thickness of the first glass pane (1a) of the sandwich glass formed by successively laminating the first glass pane (1a), the intermediate film 1c) and the second glass pane (1b) and bonding together these panes and the film is 0.6 to 0.9 and the thickness (t) is <=4 mm.
Patent JP-2003054315-A (JP)
Title: Key illuminating structure
Inventor: TANIGUCHI YOSHIHIKO
IPC: H01H9/16
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a key illuminating structure in which an operation key can be changed in various kinds of illumination states by a simple structure in a body, and the visibility is improved at a low cost. SOLUTION: A panel 10 having a key operation unit is provided on a body front side of an electric equipment, a key pad 20 which is mounted on the panel 10 with an operation key 22 exposed on the key operation unit and an indicator 24 indicating the active state continuously provided in a pair is provided, the key pad 20 is held on a back side of the panel 10, and a circuit substrate 30 having a plurality of light sources 32 comprising a light source 32b for back-light display to irradiate the operation key 22 and a light source 32a for display to irradiate the indicator 24 is provided.  A plurality of ribs 12 which surround the operation key 22 and the indicator 24 in a pair to respectively partition the inside thereof are provided continuously on a back side of the panel 10, and a light guide part 26 which adjusts the height in the ribs 12 according to the angle of diffusion of the light source 32a for display and guides the light from the indicator 24 to the operation key 22 is provided.
Patent JP-2003055718-A (JP)
Title: METHOD FOR TREATING Cr-CONTAINING SLUDGE, AND PELLET FOR STEELMAKING BY USING THE METHOD
Inventor: WATANABE HIDEMI
IPC: C22B1/16
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating Cr-containing sludge by which effective components can be recycled and also to provide pellets for steelmaking using the method. SOLUTION: In the method for treating Cr-containing sludge, the Cr- containing sludge of high water content is mixed with dry sintering dust and the resultant mixture of about 10% water content is mixed with iron-containing zinc dust and a binder and pelletized into green pellets, and these green pellets are cured and dried into the pellets for steelmaking. The pellets for steelmaking can be obtained by treating the Cr-containing sludge above. The pellets for steelmaking have a specific gravity higher than that of the molten slag in a converter into which they are to be thrown and are dried to <=4% decreasing drying rate region.
Patent JP-2002148557-A (JP)
Title: Illumination/image forming device in plural spectral ranges and coordinate measuring instrument provided with the illumination/image forming device
Inventor: MUELLER-RENTZ ARNOLD
IPC: G01B11/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an illumination/image forming device suited to plural spectral ranges. SOLUTION: The illumination/image forming device is provided with an objective lens (21) determining an optical axis (20), a beam splitter module (32) arranged on the optical axis (20), plural light sources (35) each of which constitutes the start point of one illuminating optical path (35a, 35b or 35c), and plural detectors (34) each of which is attached to one image forming optical path (34a or 34b). The illuminating optical paths (35a to 35c) and the image forming optical paths (34a, 34b) have a common optical section and the beam splitter module (32) is arranged in the optical section.
Patent JP-2003059855-A (JP)
Title: Light irradiation-type heating treatment device
Inventor: SUZUKI SHINJI
IPC: H01L21/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation-type heat treatment device where uniform illuminance can be obtained, without installing a single end lamp in the center of a light source part. SOLUTION: Circular lamps L2 to L10 are arranged concentrically in a light source part 1. A convex mirror 1b is disposed in the center of the circular lamps L2 to L10 on a work side. Since the convex mirror is disposed in the center of the circular lamps L2 to L10 on the work side, light irradiated from the innermost circular lamp L2 can be reflected to the center direction of a work by the mirror. Drop in the illuminance at the center of an irradiation face can be reduced, without arranging the single end lamp in the center. Thus, a work face is efficiently irradiated from light from the lamp by making the reflection mirror into a cone shape.
Patent JP-2003064315-A (JP)
Title: Metallic paint composition
Inventor: YOKOE KAZUHIKO
IPC: C09D201/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a metallic paint composition forming a brilliant metallic coating layer having excellent brightness of a shade part without lowering the brightness of a highlight part. SOLUTION: The metallic pigment of the metallic paint composition is composed of flakes of an aluminum alloy composed of 1-20 wt.% one or two metals selected from nickel, magnesium, tin, copper, manganese, titanium and silver and 99-80 wt.% aluminum.