baber/WOPTO huggingface dataset:
Patent JP-2003100929-A (JP)
Title: Package for accommodating semiconductor element and semiconductor device
Inventor: KIHARA TAKAHIRO
IPC: H01L23/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package exhibiting excellent transmission efficiency of high frequency signal. SOLUTION: A circuit board 6 placed on the upper surface of a shelf 2a located below the through hole 2b of a frame 2 is provided, on the upper surface thereof, with a line conductor 6a having one and the other end sides being connected electrically with a central conductor 3b and a semiconductor element 5, respectively, and coplanar ground conductors 6f formed on the opposite sides of the line conductor 6a. The coplanar ground conductor 6f is provided, on one end side thereof, with a wide interval 6c formed to extend by a specified length from the end of the circuit board 6 substantially in parallel with the line conductor 6a, and an inclining part 6d formed to approach the line conductor 6a gradually from the wide interval 6c. Furthermore, a narrow interval 6e is formed at an almost specified interval from the inclining part 6d to the other end side and the forward end of the central conductor 3b is located at a position on the line conductor 6a corresponding to the inclining part 6d.
Patent JP-2003008708-A (JP)
Title: Mobile information terminal
Inventor: TSUBURAYA MAMORU
IPC: H04M1/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components at production or decrease a labour in assembling works, realize cost reduction of products, and further prevent elastic parts from falling out. SOLUTION: In a mobile information terminal 10, a first casing 12 provided with an operating key 21 is connected to a second casing 13 provided with a display panel 23, so as to fold with each other. An abutment part 30 for positioning the first casing 12, relative to the second casing 13, is constituted by a projection part 31 and an abutting part 32, and the projection part 31 is provided integrally with a member 35 provided with the operating key 21. Since it is unnecessary to have the projection part 31 formed separately, the number of components can be reduced, decrease a labour in assembling works, and lower the costs of products. Further, the projection part 21 as an elastic part can be prevented from falling out.
Patent JP-2003098064-A (JP)
Title: Method for plating peeling test
Inventor: KOBAYASHI MASAYUKI
IPC: G01N19/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for plating peeling test that is excellent in detecting sensitivity and reliability for plating adhesiveness evaluation of plating products (aluminum plating, zinc plating or copper plating, etc.). SOLUTION: By imposing a test piece to a tension device and taking the broken part of the broken test piece and its surrounding surface as the test face region, the plating adhesiveness is evaluated based on the variation of surface conditions by measuring the color difference or the surface unevenness generated from the broken part of the plating film (due to crack, blistering/ floating, and peeling, etc.), and the non-broken part (the part keeping adhesive state). e.g. a camera for imaging the test piece is set to the tension test device, the surface condition of the broken test piece in image data is taken in, and the color difference or the surface unevenness generated from the broken part of the plating film and the non-broken part is compared with a plating density evaluation standard obtained precedently and the plating adhesiveness is evaluated.
Patent JP-2002199957-A (JP)
Title: Reclining chair for office use
Inventor: PRINCE JONATHAN WILLIAM
IPC: A47C5/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flexible seat panel which can more comfortably fit to the projection curve of a user's hipbone. SOLUTION: A seating part 14 of a chair is a panel provided with a back part to support a user. The back part has two areas 162 divided by the vertical central line. Each area has a weakening means of a first pattern in which a series of discontinued wavy lines are formed. Also in the substantial part of the panel apart from the area 162, another weakening means of a different pattern that is interrupted by the area 162, is arranged, forming a series of discontinued wavy lines 163.
Patent JP-2003105692-A (JP)
Title: Method of controlling microorganism in the paper-making process
Inventor: SUZUKI HIROYUKI
IPC: C02F1/50
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling microorganisms in the paper-making process that can suppress the number of the microorganisms at a low level in the system by suppressing the number of the microorganisms flowing into the white water circulation system in the paper-making process and permits the microbicide or the proliferation inhibitor to stably develop their excellent microbicidal effect for a long time and can effectively control the slime in the paper-making process. SOLUTION: An antimicrobial agent is added to a damaged paper-dissolved solution or its concentration-adjusted solution to reduce the number of the microorganisms less than 1×10<7> /mL, then they are subjected to the paper-making process. In another case, an antimicrobial agent is added to a damaged paper- dissolved solution or its concentration-adjusted solution to reduce the number of the microorganisms less than 1×10<7> /mL and they are mixed with the virgin pulp and the pulp is subjected to the paper-making process.
Patent JP-2003093153-A (JP)
Title: Brush cosmetic vessel
Inventor: SUZUKI KAZUO
IPC: A45D40/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a brush cosmetic vessel which enables a user to easily and securely conduct operation of inserting a cosmetic into a cylindrical cosmetic storage part regardless of quality and shape of brush hair, operation of applying a cosmetic to the brush by scrubbing, and operation of renewing a cosmetic and has excellent economical effect. SOLUTION: This brush cosmetic vessel is constituted of a brush part and a storage part. A cover cylinder is projected from an outer cylinder body by a feeding mechanism to cover and store the brush. The storage part is constituted by assembling a cylindrical inner tray body with bottom elevatably and unrotatably storing a cosmetic in the cylindrical storage main body with bottom while preventing coming off upward and assembling a spring between the storage main body bottom wall and the lower face of the inner tray body bottom wall. The brush is made abut on the cosmetic to achieve applying the cosmetic to the brush by inserting and assembling the brush part into the storage part in a rotating condition by retracting the cover cylinder into the outer cylinder body and a pressing condition by the spring.
Patent JP-2003108802-A (JP)
Title: Turnkey business server and method
Inventor: YAMAZAKI YASUHIDE
IPC: G06Q50/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To enlarge a range of choices for customers in development and mass production without risk of leak of project and technique information to competitors in the field of semiconductors. SOLUTION: This turnkey business server is connected to computer systems of one or plural users and computer systems of cooperative companies by a network. It receives official specifications from the computer system of the users, analyzes contents of the official specifications, and sends a request for estimation to the computer systems in the respective cooperative companies. It receives estimation from the computer systems of the respective cooperative companies, adjusts schedule and cost in the cooperative companies, and sends the schedule and the cost to the computer system of the user. It receives an official order from the computer system of the user, and sends orders to the computer systems of the respective cooperative companies.  It receives progress information from the computer systems of the respective cooperative companies, and provides progress information related to each customer to the computer system of each customer.
Patent JP-2003102462-A (JP)
Title: Implement for culturing mushroom mycelial pellet and method for culturing mushroom mycelial cluster
Inventor: NAOI YUKIO
IPC: A01G1/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an implement for culturing mushroom mycelial pellets and a related method for culturing such mushroom mycelial clusters enabling mushroom to be grown through omitting embedding operations without damaging the mycelial pellets and affecting them due to soil quality. SOLUTION: This implement for culturing mushroom mycelial pellets comprises a sunlight-blocking culture bag 3 for containing logs 2 subject to mushroom spawning and a culture lid 1 for breathably sealing the opening 3a of the bag 3; wherein the culture lid 1 is made up of a middle lid 6 provided with a guard 5 on one end of a cylindrical part 4, a cylindrical ring body 9 with both top and bottom opened and the outer circumferential surface provided with a plurality of wide grooves 8 running to both the top and bottom and a cap-shaped outer lid 11 furnished with a rib 10 on the ceiling inner wall 11a thereof to be butted with the upper end rim of the middle lid 6 or the ring body 9 and enagageable on the ring body 9; the culture lid 1 works as follows:  the opening 3a of the culture bag 3 is threaded via the guard side of the middle lid 6 through the cylindrical part 4 and expanded and covers the cylindrical part 4, and the ring body 9 is then engaged on the cylindrical part 4 and the opening 3a is covered with the outer lid 11 in a condition of nipping the opening 3a with the cylindrical part 4 and the ring body 9.
Patent JP-2003107768-A (JP)
Title: Electrophotographic photoreceptor for negative charge
Inventor: OZAWA TOMOHITO
IPC: G03G5/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor for negative charge which is stably excellent in electrical characteristics, light fatigue resistance, deterioration during repetitive use, etc., and makes good image quality obtainable. SOLUTION: The electrophotographic photoreceptor for negative charge laminated with a photoconductive layer of an amorphous material consisting of Si atoms as its parent material, an upper blocking layer of a non-crystalline material consisting of the Si atoms and C atoms as its parent material and containing group 13 elements and a surface layer of a non-crystalline material consisting of the Si atoms and C atoms as its parent material and/or a non- crystalline material consisting of the C atoms as its parent material in this order on a base, in which the group 13 atoms of the upper blocking layer are 100 to 30,000 atomic ppm and the Eg and refractive indices in the positions where optical band gaps (Eg) are maximum within the photoconductive layer and the upper blocking layer, respectively expressed as Eg1 and n1, Eg2 and n2, and these on the extreme surface of the photoreceptor,  expressed as Eg3 and n3, are 2.0 eV<=Eg2<=2.3 eV, 2.4<=n2<=3.3, Eg1<=Eg3<=Eg2, n3<n2<n1.
Patent JP-2003108218-A (JP)
Title: Part delivery method, part order method, part delivery system and part order system
Inventor: TERAMURA KOSUKE
IPC: G06Q50/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems, which can deliver a required quantity of parts to a production department. SOLUTION: A production control computer 32 reads data for parts comprising a completed product, which corresponds with bar code that is read from a bar code reader 31. Furthermore, the control computer 32 calculates an aggregated number for a quantity of the parts used for producing the product based on a production number of the product, which is counted from the bar codes being sequentially read, and the number of parts used for the product. The computer 32, then, orders a part delivery for each production process based upon the aggregated number.
Patent JP-2003105441-A (JP)
Title: METHOD FOR MANUFACTURING SEAMLESS TUBE OF 13 Cr MARTENSITIC STAINLESS STEEL HAVING HIGH STRENGTH AND HIGH TOUGHNESS
Inventor: MIYATA YUKIO
IPC: C21D8/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing seamless tube of martensitic stainless steel having high strength and high toughness in the range 95 (655)-125 ksi (861 MPa) in yield strength. SOLUTION: In the method for manufacturing the seamless tube of martensitic stainless steel, a base stock of 13 Cr martensitic stainless steel is hearted to the austenitic region and a tube stock is produced by applying piecing and drawing as the hot finish rolling. Then hot finish rolling is applied where the relationship between the rolling starting temperature TR of the tube stock and the reduction RA in an area of the hot finish rolling satisfies a specified relation in accordance with desired strength. After completing the hot finish rolling, the structure is made into martensitic structure by cooling the tube stock to the room temperature, and also temper treatment for satisfying a temper parameter TP in accordance with the desired strength is performed. In this way, the seamless tube of martensitic stainless steel which has both of the high strength in the range of 95 (655)-125 ksi (861 MPa) and the high toughness of >=30 J at -40 deg.C is produced.
Patent JP-2003103883-A (JP)
Title: Recorder, its controlling method and recording medium
Inventor: TANAKA TATSUYA
IPC: B41J29/38
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of operability or erroneous operation of a printer when it is connected simultaneously with a camera, a memory card, a PC and the like. SOLUTION: The recorder comprises a slot 1009 being set with a PC card for containing image data, a terminal 1012 for connecting a digital camera outputting image data, and an operating panel 1010 being operated by a user in order to input an instruction and data. When connection of the digital camera through the terminal 1012 is detected, input of image data from a PC card set in the slot 1009 and user operation on the operating panel 1010 are invalidated and image data is inputted from digital camera and printed.
Patent JP-2003103805-A (JP)
Title: Ink jet recorder and recovery unit
Inventor: SAITO HIROYUKI
IPC: B41J2/18
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder and a recovery unit in which an appropriate pressure can be supplied depending on the type of a recording head and ink ejection state of the recording head can be sustained in a normal state. SOLUTION: The ink jet recorder comprises a recovery means 10 for sustaining the ink ejection state of a recording head 3 in a normal state, a capping means 11 capable of forming an enclosed space between the recording head 3 and the capping means 11 by covering the ink ejection opening of the recording head 3, a plurality of pressure generating means 48A and 48B for generating a specified pressure variation in the enclosed space, a means 53 for combining the pressure of the plurality of pressure generating means 48A and 48B, and a means 54 for coupling the pressure combining means 53 with the capping means 11.
Patent JP-2003115465-A (JP)
Title: Method for stripping semiconductor chip from dicing sheet
Inventor: FUKUDA MASAYUKI
IPC: H01L21/677
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To protect a semiconductor chip against damage when a plurality of semiconductor chips secured to the upper surface of a dicing sheet through a pressure sensitive adhesive are stripped therefrom one by one by facilitating the stripping. SOLUTION: The circumference of one semiconductor chip 1 is secured through suction from below a dicing sheet 2 and the semiconductor chip 1 is stuck up by means of a stick up needle 3b and located above the upper surface of other semiconductor chip 1. Upper surface of the semiconductor chip 1 thus stuck up is sucked by means of a vacuum suction head 4 which is then microvibrated in a direction substantially parallel with the upper surface of the dicing sheet 2 thus elevating the vacuum suction head 4 and stripping the sucked semiconductor chip 1 from the dicing sheet 2.
Patent JP-2003115227-A (JP)
Title: Manufacturing device of plastic insulated cable
Inventor: KOJIMA SHINJI
IPC: H01B13/14
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To continuously manufacture a long plastic insulated cable by preventing early abrasion or breakage of end seal packing and thereby forming an extruded coating layer of the cable over a long time without replacing the packing. SOLUTION: This manufacturing device of the plastic insulated cable 17 is provided with: a cross head 11 for forming an extruded coating layer 19 by extruding and overlaying, on a conductor 13, an interlinking thermoplastic resin extruded from an extruding machine 15; an cross-linking tube for heating and cross-linking the coating layer 19 of the insulated cable 17 extruded from it; a cooling pipe 23 for cooling the coating layer 19 by a gaseous cooling medium 25; and the end seal packing 27 for preventing leakage of the cooling medium 25 in the cooling tube 23 by sealing the space between the coating layer 19 and it. A liquid soap feeding machine 43 for feeding liquid soap 45 to the outside surface of the coating layer 19 before entering the packing 27 is installed on the rear stage side of the cooling tube 23.
Patent JP-2003123339-A (JP)
Title: Magneto-optical recording device
Inventor: FUJITA YOSHIHIDE
IPC: G11B11/105
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording device, in which the high speed modulation of a magnetic field and the generation of a high DC magnetic field for reproduction can be efficiently performed in magnetic field modulation recording and operation is stabilized. SOLUTION: This device is provided with a magnetic head MH and an optical head PH and by moving the magnetic head and the optical head to a magneto-optical disk PMD which is a disk-like recording medium, information is recorded on or reproduced from the recording medium. The magnetic head MH is provided with a first coil 31 for generating a high frequency magnetic field when recording information and a second coil 32 for generating a DC magnetic field when reproducing information and the magnetic head MH is moved by a moving device 11 so that the first coil 31 can be located in a position corresponding to a magnetic domain area to be recorded on the recording medium when recording information and the second coil 32 can be located in a position corresponding to a magnetic domain area to be reproduced on the recording medium when reproducing information respectively.
Patent JP-2002163989-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: JEONG JAE HEON
IPC: H01J11/22
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel and its manufacturing method wherein occurring of disconnection of data electrode by the reaction of data electrodes and a rear face glass is prevented and further the data electrodes can have uniform shapes in a heat treatment process. SOLUTION: In a plasma display panel including a front face substrate wherein a scan electrode, a sustaining electrode, the first dielectric layer and a protective layer are successively formed in a lower side of the front glass substrate, a rear face substrate wherein plural data electrodes are formed in an upper side of the rear face glass substrate, plural insulating walls which are formed between the front face substrate and the rear face substrate and which partition discharge cells, and fluorescent materials formed between insulating walls, a transparent electrode layer existing at least partially between the glass substrate of the rear face substrate and the plural data electrodes are further included.
Patent JP-2003115767-A (JP)
Title: Decoding device and method therefor
Inventor: OTSUKA KATSUMI
IPC: H04N19/91
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-scaled variable length decoding device capable of performing high speed and variable length decoding. SOLUTION: This decoding device for decoding encoded data with variable length is provided with a shift part 101 capable of storing the encoded data to be successively inputted by performing program searching in a prescribed direction, and for shifting the encoded data by the prescribed number of bits; a code attribute information outputting means for repeatedly detecting a code word from the encoded data whose program searching is performed by the shift part 101, and for, when the code word is detected, outputting information indicating the code word and information indicating the code word length and information indicating additional bit length corresponding to the code word; and an operation control part 104 for outputting an instruction to shift the encoded data to the shift part 101 based on the code word length and the additional bit length.
Patent JP-2003118006-A (JP)
Title: Method for fixing metal boss to thermoplastic resin molding
Inventor: SUZUKI TOSHIYASU
IPC: B29C65/72
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing a metal boss to a thermoplastic resin molding which can efficiently manufacture a molding made of a resin and a metal like a flat gear or wheel. SOLUTION: The method for fixing the metal boss to the thermoplastic resin molding by press injecting the boss into a through hole of the molding comprises a step of forming the metal molding of the shape corresponding to the shape of the metal boss of a final molding, a step of performing a ruggedness forming on the resin contact surface of the molding, a step of coating a binding material to the rugged surface, a step of forming the outer surface shape in the shape corresponding to the outer surface shape of the resin molding of the final molding and reducing the diameter of the through hole slightly smaller than the outer diameter of the metal molding to form the resin molding, a step of press injecting the metal molding in the heated and expanded through hole, and a step of heating the metal part of the thermoplastic resin molding in which the metal molding is press injected,  by a high-frequency electromagnetic induction, and selectively heating the metal contact part of the thermoplastic resin molding to the melting point or higher.
Patent JP-2003120870-A (JP)
Title: Sealing method of large resin pipe having helical angle rib
Inventor: YAMADA SHIGERU
IPC: F16L25/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the sealability of a joint part. SOLUTION: In this sealing method of a large resin pipe by abutting the large resin pipes on which angle ribs are helically continuously formed, and joining their joint by joining both joint flanges to each other and fastening them by a band, a packing material prepared by placing non-woven fabric composed of water swellable fiber, on a peripheral face of a part of a foam material having comparatively hard closed-cell or an elastic core material, is placed along a valley between the angle ribs located on a position narrower than an effective width of the band, in a state that a sectional area of the packing material is determined to be 0.9-2 times of a sectional area of the valley between the angle ribs, an adhesive material is placed on a lower part of the packing material free from the non-woven fabric to pack a part of the valley,  further a temporary stopping-foam sheet provided with adhesive paste on its inner face to cover the packing material packed in the valley is adhered to temporarily fix the packing material packed in the valley, then a sheet member for sealing top parts of the angle ribs is wound and wrapped on the joint part of the resin pipes in a state of covering the packing material of both resin pipes, fixed to the valley by the temporarily stopping-foam sheet, and then the pipes are joined by the band.