baber/WOPTO huggingface dataset:
Patent JP-2003001366-A (JP)
Title: Manufacturing method for hollow member made of titanium-based composite material and for hollow valve made thereof
Inventor: TAKAMIYA HIROYUKI
IPC: F01L3/24
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method where the hollow part of a hollow member is easily formed of a titanium-based composite material by cutting work. SOLUTION: The manufacturing method for the hollow member made of a titanium-based composite material comprises the following processes: a forging process for forging the forging material (8) that has an outer peripheral layer (81) made of a titanium-based composite material whose matrix, in which reinforced particles are dispersed, is mainly constituted of titanium and that has an inner peripheral layer (82) which is arranged inside the outer peripheral layer and which is made of a free-cutting titanium material having more excellent machinability than the titanium-based composite material; and a hollow-part forming process for forming a hollow part (101) by cutting the inner peripheral layer of the forging material that is obtained from the forging process. Since the inner peripheral layer is made of the free-cutting titanium material, the hollow part is easily formed by cutting.
Patent JP-2003001695-A (JP)
Title: Method for manufacturing synthetic resin profile molded product
Inventor: YAMADA AKISHI
IPC: B29C48/345
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion-molded product which is almost free from deformation while an entire device is prevented from being large-sized. SOLUTION: When a separator 10 is manufactured, an extruder 14, a cooling tank 16, a take-up roller and a winding drum are used. The cooling tank 16 is installed right under the extruder 14 and solidifies the extrusion-molded product 10a extruded from the extruder 14 by cooling into a separator 10. The cooling tank 16 internally stores cooling water W and also houses a guide bar 21 with an arranged temperature adjusting unit 24 having cooling nozzles 22. The cooling nozzles 22 are connected to communicate with a branched pipe 34 branching out of an exhaust pipe 32 and are arranged on both sides of the extrusion-molded product 10a right after being introduced into the cooling tank 16 while held in between. Further, the cooling water W whose temperature is adjusted is jetted to the extrusion-molded product 10a from the outer peripheral side.
Patent JP-2003013323-A (JP)
Title: Lifting nozzle unit for measuring, feeding, and delivering finish
Inventor: MIYAZAKI HISAO
IPC: D01D5/096
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a lifting nozzle unit for measuring, feeding, and delivering a finish, capable of lifting only the lifting nozzle unit up and down from an upper space of the inlet of a yarn traveling duct to a lower space near to the outlet thereof, and therefore capable of reducing labors and times required for conventional methods where the unit is attached to any one of the upper space or the lower space and used to be changed in position according to the type of the produced yarn threads. SOLUTION: This lifting nozzle unit for measuring, feeding, and delivering the finish is used for supplying melt-spun yarn threads with the finish, wherein the unit has a device which lifts the unit up and down and controls the height of a finish-supplying position, and further the lifting nozzle unit and the yarn traveling duct are integrally formed.
Patent JP-2003012100-A (JP)
Title: Oil feed system
Inventor: OBARA KAZUHIRO
IPC: B60S5/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To rapidly communicate details on abnormality to a contact address corresponding to the details on the abnormality in a service station. SOLUTION: An oil feed system 10 comprises a plurality of self-service oil feed type meters 12 (121 -12n ) in an oil feed area 11, setting units 14 (141 -14n ) provided on the meters 12 (121 -12n ), a control computer 18 installed in an office 16, and a monitoring system 20. The contact address database with the telephone numbers of the contact addresses corresponding to the details of the abnormality registered therein is stored in a storage memory 26 of the control computer 18. The control computer 18 retrieves the telephone number of the contact address corresponding to the details of the abnormality when an abnormality occurs after the office is closed, and communicates the detail of the abnormality to the mostly-related contact section. Countermeasures corresponding to the detail of the abnormality occurred in the service station can be rapidly taken.
Patent JP-2003004954-A (JP)
Title: Optical fiber bundle
Inventor: SHIINO MASAHITO
IPC: G02B6/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber bundle that achieves connection between a plurality of optical fibers in a small arrangement space and without using an optical wiring board. SOLUTION: An optical fiber bundle 10 consists of m pieces of coated optical fiber tapes 11 in which n pieces of optical fibers are arrayed. The array of one end of the m pieces of coated optical fiber tapes 11 is changed into the array of n pieces of coated optical fiber tapes 12 in which m pieces of optical fibers are arrayed.
Patent JP-2003013143-A (JP)
Title: Shaft and method for induction hardening the same
Inventor: HIRAKAWA TAKASHI
IPC: F16C3/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To form a roughly uniform hardened layer to the solid and hollow parts of a material by induction hardening, by controlling the temperature balance when heating the material with a high-frequency power. SOLUTION: The method for forming the hardened layer having a roughly uniform thickness by induction hardening, comprises heating and the hollow part 16 including a space part 22 and a tapered bore 26 as its part, with a first linear heating-conductor part 30 having a large coil gap D1, heating the solid parts 14a and 14b and the rest of the tapered bore 26, with a second linear heating-conductor part 34 having a small coil gap D2, and making the bore 26 inside of a shaft 12 to be tapered with a gradually decreasing diameter toward the end of the shaft 12, to control the temperature balance over the whole shaft 12.
Patent JP-2003018770-A (JP)
Title: Rotary electric machine
Inventor: SASAMOTO HISAYA
IPC: H02K29/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which reduces cogging torque, and suppresses reduction of generating torque. SOLUTION: A stator-core air-gap surface 12 is extended in the axial direction, and has an auxiliary groove 11 having a slope in the circumferential direction. The central groove part of the auxiliary groove 11 has a structure protruding toward the center part. Further, a slot cover 14 disposed on the slot between magnet poles of the stator is provided. The slot cover 14 is extended in the axial direction, and has a long opening 15 having a slope in the circumferential direction.
Patent JP-2003015870-A (JP)
Title: Method for developing web application and development support device
Inventor: TSUKURIDA TETSUO
IPC: G06F9/44
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of a developing work and to speed up the developing work by dispensing with change of a component in which a processing depending on a work is described even when a screen specification is changed in development of a Web application using server-side Java technology. SOLUTION: An HTML page 103 to be displayed on a Web browser 102 is created by describing a request of the Web application to be developed and a work processing guided at a designing process in a program file of a shared data holding class 109 and using an operation to execute a processing specific to the Web application defined in the shared data holding class 109 in the component of a display layer 114 having a role to display the HTML page on the Web browser 102.
Patent JP-2002258785-A (JP)
Title: Game advertisement accounting system for home game or the like, program and method for controlling game advertisement account
Inventor: AOKI JUN
IPC: A63F13/35
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To make the account to a game advertisement rational. SOLUTION: The amount of the accounted money for the game advertisement is calculated in accordance with the display quantity information (display time and area) or the display quality information (display position on a game screen, presence or absence of clipping relating to advertised images. The advertisement display direction in a virtual three-dimensional space) of the game advertisement. The amount of the accounted money to the advertisement output is calculated in accordance with the previously acquired attribute information of a player who is an objective for the advertisement and the attribute information of the player who enjoys the game.
Patent JP-2003009773-A (JP)
Title: Cotton candy machine
Inventor: KURODA MASAHIKO
IPC: A23G3/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a cotton candy machine capable of effectively preventing penetration of a foreign matter from a vent port. SOLUTION: This cotton candy machine is equipped with a cover in which slit-like or oblong vent ports and sugar charge ports are formed. The cotton candy machine is characterized in that the size in small port direction or short axial direction of each vent port is 1.8 mm to 2 mm.
Patent JP-2003021572-A (JP)
Title: Shock testing apparatus for roller bearing
Inventor: ISHIWADA HIROSHI
IPC: G01N3/30
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a shock testing apparatus, by which the shock resistance of a roller bearing as a single body can be evaluated precisely. SOLUTION: The shock testing apparatus has a fixation base 1, to which the outer ring G of the roller bearing J, is attached and a shock-receiving member 2, to which its inner ring N is attached. In addition, the apparatus has a head 3, which is arranged in the upper part of the member 2 as a shock giving member used to give a shock to the member 2, an arm 4 to one end of which the head 3 is fixed and a support member 5, which shaft-supports the central part in the lengthwise direction of the arm 4.
Patent JP-2003026463-A (JP)
Title: Formaldehyde adsorptive interior finishing member and method for manufacturing the same
Inventor: MATSUOKA AKIRA
IPC: E04B1/62
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive formaldehyde adsorptive interior finishing member effectively reducing a concentration of formaldehyde volatilized in the air and a method for manufacturing the same. SOLUTION: The formaldehyde adsorptive interior finishing member comprises slaked lime (Ca(OH)2 ) dispersed in gaps of a matrix of a base material mainly consisting of calcium silicate composed of tofermorite or xonotlite.
Patent JP-2003029641-A (JP)
Title: Card set for designing landscaping and method of designing landscaping
Inventor: ITO SHUNEI
IPC: G09F5/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To design landscaping by photographing examples of the preferable landscaping, forming a card set in accordance with these photographs and utilizing the card selected from this card set. SOLUTION: The card set 1 has a plurality of the cards 2 and 3 carrying an example photograph indicating the entire part of the areas of the landscaping, drawings or sketches indicating the items to be the characteristics of these areas and the purposes and effects of the items to be the characteristics. The cards 2 and 3 are constituted as the aggregate classified and aggregated by each of the areas of the landscaping and are bound like a binder. The respective cards 2 and 3 are constituted in such a manner that the cards can be added and removed by one sheet unit. The designing method comprises forming a plurality of the desirable landscaping combined by selecting the cards by each area from the card set 1 and forming a sketch over the entire part.  The basic constitution of the specifications of the landscaping is set by using the sketches indicating the characteristics of the landscaping patterns and the landscaping drawings selectively described with the purposes and the effects.
Patent JP-2003030590-A (JP)
Title: Magnetic card processor and magnetic card processing method
Inventor: KOJIMA HIDEAKI
IPC: G06K17/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal action such as the alteration of the magnetic data of a prepaid card or the like. SOLUTION: The magnetic card processor of this prepaid card system is constituted of a magnetic bar code head 33 for performing DC erasing with respect to a first magnetic stripe 41 of a prepaid card and irreversible magnetic recording and reading of balance measure information, a magnetic head 40 for performing reversible magnetic recoding and reading of use information including a card balance with respect to a second magnetic stripe 42, a thermal head 26 for printing a mark indicating the balance measure on the card surface on the magnetic recording position of the balance measure information, print confirmation CCD27 for reading the print contents, and a control part 13 for judging whether or not any illegal action is performed from the read print contents.
Patent JP-2003025705-A (JP)
Title: Stencil printing method with universal stencil printing plated
Inventor: HAYAMA NOBORU
IPC: B41J2/385
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a stencil printing method, which can stand against a printing by one sheet, by a method wherein the plate-making concept in a stencil printing is corrected by managing fatal limitation on the lower limit value of the number of effective sheets in the printing method accompanied by a plate making. SOLUTION: A stencil is produced in a form as a universal stencil having nearly uniformly distributedly arranged pores over the whole printing region. Then, an ink layer is formed by nearly uniformly charging an ink in the pores at least lying within the predetermined region to form a printed image of the universal stencil so as to pass the ink from the ink layer only through the pores selected for forming the image in order to form the printed image.
Patent JP-2003031648-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YOKOZAWA MINORU
IPC: H01L21/324
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable semiconductor device in which anxiety of junction leak is eliminated in the vicinity of STI by eliminating crystal defect around the STI part incident to micromachining. SOLUTION: In a silicon wafer, an isolation trench is made in a semiconductor substrate except an element-forming region (step 1). The trench is then filled with a silicon oxide film by plasma CVD, for example, (step 2). Subsequently, an STI part is formed using etchback or CMP technology (step 3) before entering annealing process (step 4). The annealing process includes heat treatment for relaxing stress at the STI part in addition to preoxidation prior to ion implantation. More specifically, the silicon oxide film buried as the STI part is conditioned as viscous fluid by raising the temperature between 1150-1200 deg.C, e.g. up to 1100 deg.C, and then heat-treating the silicon oxide film for about 60 min.
Patent JP-2003029887-A (JP)
Title: Computer switcher
Inventor: MIYATSU KEIJI
IPC: H01R13/46
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a computer switcher whose stability is satisfactory without occupying the space. SOLUTION: Upper first connecting parts (1110, 1210) and upper second connecting parts (1120, 1220) are respectively arranged on the upper faces of computer switcher modules (1100, 1200) in the lower stage and the middle stage. Also, lower first connecting parts (1230, 1330) and lower second connecting parts (1240, 1340) are respectively arranged on the lower faces of computer switcher modules (1200, 1300) in the middle stage and the upper stage. The upper first connecting parts in the lower stage and the middle stage are structured in the same way, and provided with connectors connected to the lower first connecting parts in the middle stage and the upper stage through which a plurality of electric terminals can be connected to each other.  The upper second connecting parts in the lower stage and the middle stage are connected to the lower second connecting parts in the middle stage and the upper stage, and the upper second connecting parts are shaped like holes, and the lower second connecting parts are shaped like key-shaped protrusions so that those connecting parts can be prevented from being electrically connected.
Patent JP-2002360214-A (JP)
Title: Frozen solid additive-free broth
Inventor: OGURA SHIORI
IPC: A23L23/10
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen solid broth in view of the fact that there has been such problems that (1) it takes time to make broth whenever it is necessary, (2) an additive such as a chemical seasoning is used and (3) broth- containing soy sauce can be used only in soy sauce cook. SOLUTION: This frozen solid broth is obtained by making broth from water and solidifying the resultant product in a form so as to be easily separated from each other.
Patent JP-2003029471-A (JP)
Title: Image forming device
Inventor: ISHIZAKI SATORU
IPC: C08G73/10
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which has a long device life, which can form images with high quality in various environments, and which is free from maintenance to improve the running cost. SOLUTION: The image forming device is equipped with two or more structural members of electrifying member, photoreceptor member, transfer and carrying member, intermediate transfer member, transfer and fixing member and fixing member as the members to carry out the electrophotographic process from photoreceptor electrification to image fixation. Two or more members of the above structural members are belt type members, and the resin component of the base material of the above belt members is a polyimide resin.
Patent JP-2003032517-A (JP)
Title: Face image photographing device and method for acquiring face image
Inventor: MIZUO SHIGERU
IPC: G03B17/53
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a face image photographing device and a method for acquiring a face image that allows a photographing object person can select a face image preferred by the person as a photograph and proper to a photograph for various certificates among a plurality of face images consecutively shot so that the person can surely acquire without the need for retake. SOLUTION: The face image photographing device is characterized in that the device includes a photographing means that photographs a face image of the photographing object person, a primary selection means that selects a plurality of prescribed face images among a plurality of face images photographed by the photographing means, a storage means that stores a plurality of the face images selected by the primary selection means, a second selection means that selects an optional face image among a plurality of the face images stored in the storage means, and a face image output means that outputs the face image selected by the secondary selection means.
Patent JP-2003026900-A (JP)
Title: Method for producing resin material for injection molding
Inventor: SAKAGUCHI TOMOZO
IPC: B29K61/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a resin material for injection molding, by which the specific molding material suitable for forming the separators of fuel batteries by injection molding, capable of being molded into moldings having complicated shapes, and formed into separators without requiring a mechanical processing treatment after a carbonizing calcination treatment. SOLUTION: This method for producing the resin for injection molding comprises melting and kneading a curable phenolic resin, and a granular phenolic resin obtained by curing a phenolic resin up to a state C, while melting the curable phenolic resin.
Patent JP-2003032711-A (JP)
Title: Image processor
Inventor: MIZUTANI KENICHI
IPC: A63F13/55
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can monitor the operation state at all times based on an image to be actually displayed, by making one sheet among image frames a blank frame fitted with a check character for displaying a check character, and outputting an abnormality information signal in case that it does not detect the check character with specified timing. SOLUTION: A blank frame judger 132 fitted with a check character activates a hit signal S3 in case that it judges that inner image data S1 outputted from an input buffer memory 131 are in blank frames fitted with check characters. A timer 135 receives this signal, and outputs an abnormality information signal to a CPU 11 for image processing. A mask 137 converts the check character of the blank frame fitted with a check character in pixel data in blank frames and outputs them.
Patent JP-2003030807-A (JP)
Title: Magnetic head element, manufacturing method of the same, and magnetic head
Inventor: SATO KIYOSHI
IPC: G11B5/39
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of inclining or lying on one's side or the like of a resist. SOLUTION: This device is provided with a lower shield layer 14 and a lower gap layer 15 formed on a substrate 12, a magnetic resistive element 2 formed on the lower gap layer 15, a pair of electrode layers 37 formed so as to be connected to both ends of the magnetic resistive element 2, an upper gap layer 35 formed on the magnetic resistive element 2 and the electrode layers 37, and an upper shield layer 36 formed on the upper gap layer 35. The magnetic resistive element 2 held between the pair of the electric pole layers 37 has an expanded part 2a of which width in a track width direction is expanded.
Patent JP-2003024823-A (JP)
Title: Swing rotor for centrifugal separator
Inventor: AIZAWA MASAHARU
IPC: B04B5/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a swing rotor for centrifugal separator which allows high performance and high strength as the whole swing rotor by making a bucket light in weight, miniatures a driving motor by making the moment of inertia of the whole swing rotor small, allows energy-saving and further improves the efficiency of centrifugation by shortening acceleration time and deceleration time of the rotor. SOLUTION: The bucket 4 is composed of a sample vessel holding member 11 consisting of resin and reinforcing fiber and a metallic means 12 for fitting the vessel holding member 11 to a rotor body 1.
Patent JP-2003037857-A (JP)
Title: Convergence evaluating apparatus and method
Inventor: OZOEGAWA MASAKUNI
IPC: H04N17/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a convergence evaluating apparatus and method whereby a more accurate convergence evaluation than conventional ones is made executable, while in an automatically evaluating apparatus for evaluating the convergence of a color cathode ray tube, since very small vertical and horizontal varying portions of its static convergence when its horizontal and vertical static convergences are varied have been not corrected conventionally, there are so generated conventionally errors in its dynamic convergences calculated by the formulas for making its static convergences zero as to make impossible the accurate evaluation of its dynamic convergences. SOLUTION: In the convergence evaluating apparatus, when so photographing by a camera 12 the picture of a color cathode ray tube 11 to be evaluated as to operate and process the picture by a microcomputer 14, the measured convergences of the color cathode ray tube 11 are so subjected to operational processings as to display them on a monitor 19. In this case, the operational processings are performed every measurement position, by using the conversion formulas for making the respective horizontal and vertical static convergences of the tube 11 zero. Further, in the conversion formulas, the respective correction coefficients for the horizontal and vertical static convergences are preset every measurement position.