baber/WOPTO huggingface dataset:
Patent JP-2004141948-A (JP)
Title: Joining tool, traction swirling joining device, and traction swirling joining method
Inventor: ONO HIDEO
IPC: B23K20/12
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining tool for preventing the joining tool from deviating from a sinking position where the tool is ought to be sunk.  <P>SOLUTION: A stirrer 23 to be sunk into bonded objects 21 while rotating around an axis l1 has a projection 25 in its central part. The projection 25 is formed in an acute shape protruding along the axis L1 and having an apex 26 on the axis 26. As a result, a portion eccentric to the rotating axis L1 does not first come into contact with the joined objects 21 and is not subjected to reaction from the joined objects 21 when the joining tool 20 is sunk into the joined objects 21. Accordingly, the joining tool 21 is prevented from being deviated to a direction perpendicular to the axis L1. Namely, the joining tool 21 can be exactly sunk into the sinking position where the tool is ought to be sunk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143351-A (JP)
Title: Thermoplastic elastomer resin composition and molded product
Inventor: IMAMURA KUNIKO
IPC: C08L53/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer resin composition free from blocking among pellets, being flexible and not only excellent in heat resistance and mechanical physical properties, but also having good moldability of injection molding, etc., having beautiful surface appearance of molded articles and excellent also in adhesiveness to rigid resins and to provide a molded product using the resin composition.  <P>SOLUTION: The thermoplastic elastomer resin composition is obtained by compounding a polyester block copolymer with a hydrogenated styrenic elastomer and/or hydrogenated thermoplastic block copolymer (C) having a crystalline polyolefin block and a fatty acid amide compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142358-A (JP)
Title: Thermal printer, temperature correcting method for thermal head, and thermal recording paper
Inventor: OTSUKA TETSUYA
IPC: B41J2/365
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately correct thermal energy to be imparted to thermal recording paper, by correcting a head voltage to be applied to a thermal head.  <P>SOLUTION: A recording-paper temperature sensor 30, which is embedded in the thermal recording paper, measures the temperature (recording-paper temperature) of the thermal recording paper. A system controller 13 acquires recording-paper temperature data by transmitting/receiving electromagnetic waves to/from the sensor 30, immediately before the start of printing of respective colors. The acquired recording-paper temperature data are transmitted to a head-voltage correcting part 42 with head temperature data which are acquired from a head temperature sensor 14c. The correcting part 42 corrects the head voltage depending on these temperatures. The corrected voltage value is sent to a head driver 18. The head driver 18 applies the head voltage, depending on the corrected voltage value, to the thermal head 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149327-A (JP)
Title: Coating solution for forming titanium oxide coating film and process for producing titanium oxide coating film
Inventor: ARAUME KAZUMA
IPC: C01G23/04
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a stable coating solution which easily forms a relatively thick titanium oxide coating film through single application without using an organic solvent, and to provide a process for producing the titanium oxide coating film.  <P>SOLUTION: The coating solution is obtained by dissolving titanium hydroxide obtained by hydrolyzing a titanium halide in an aqueous solution of an organic strong base, and also contains a water-soluble polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147744-A (JP)
Title: Holding stopper for bathtub lid
Inventor: KAWAGUCHI KOJIRO
IPC: A47K3/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper capable of holding a bathtub lid rolled up or folded standing at a corner.  <P>SOLUTION: The stopper 1 has an L-shaped arm 2 the middle section of which curves along the peripheral surface of the rolled up bathtub lid, and both ends of which are provided with the function of fast sticking to wall faces. The stopper 1 is attached to the wall face at the corner in a bathtub with both the ends of the arm 2 fast stuck. When the bathtub lid is stored, the lid is inserted inside the stopper in a rolled shape. A method for bringing the stopper 1 into fast sticking to the wall face has several ways where a flange section comprises a self-adhesive tape or suction cups, or fixture with screws. Fast sticking sections have a flexible structure so that properties for fast sticking to the walls are improved. Besides, the length of the arm is allowed to be adjustable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151457-A (JP)
Title: Electrostatic charge image developing toner
Inventor: OGURA KATSUYUKI
IPC: G03G9/09
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which has biodegradability, and has high safety to ecosystems and global environments even when discarded into the natural environment, and which has adequate electrostatic chargeability and good rising characteristics of electrostatic charge and stability of the electrostatic charge with lapse of time and can obtain printed images of high quality.  <P>SOLUTION: The electrostatic charge image developing toner which is a toner containing a binder resin and coloring matter and whose binder resin contains a biodegradable resin and the coloring matter contains a compound oxide of titanium-iron is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153647-A (JP)
Title: Communication relay unit
Inventor: IIDA TAKAYUKI
IPC: H04B7/26
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plurality of imaging apparatuses using different wireless communication systems to upload image data.  <P>SOLUTION: A communication control section 105 of the relay unit 100 confirms the wireless communication system of a digital camera 1 that transmitted image data, selects a communication section corresponding to the communication system of the digital camera 1 from a first communication section 110, and allows the selected communication section to communicate with the digital camera 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153712-A (JP)
Title: Receiver
Inventor: OKAMURA JUNICHI
IPC: H03L7/081
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver in which an increase in an area of a circuit is reduced by sharing at least a part of the circuit.  <P>SOLUTION: A receiver 5000 has a common circuit 2 and three demodulation circuits 3A, 3B, 3C. The demodulation circuit 3A has a second synchronizing circuit (DLL) 30, a clock selector circuit (SEL) 25, a sampling register (Sampler) 28, an alignment calculation circuit (calculator) 40, a decoder circuit (Decoder) 50 and a local buffer (BUF). Besides, the DLL 30 has a phase detector (PD), an LPF 32 and a voltage controlled delay circuit (VCD) 33. The other demodulation circuits 3B, 3C share the constitution of the PD 31 and the LPF 32 in the DLL 30 of the demodulation circuit 3A. Thus, it is not necessary to provide DLL 30a in the demodulation circuits 3B, 3C with the PD 31 and the LPF 32, such that the circuit area is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156088-A (JP)
Title: High frequency induction heating coil for flat-hardening crankshaft
Inventor: KATANUMA HIDEAKI
IPC: C21D9/30
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency induction heating coil for flat-hardening a crankshaft with which a straight hardened layer pattern having uniform depth can be obtained without shallowing the center part in the hardened layer pattern.  <P>SOLUTION: A first and a second heating conductive body parts 62, 63 are disposed parallel to each other on the same plane, and a nineth and a tenth heating conductive body parts 70, 71 are disposed oppositely at the center portions on a cylindrical outer peripheral surfaces of a pin part or a journal part (parts to be heated) in the crankshaft 1, so as to apply the high frequency induction heating for flat hardening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154814-A (JP)
Title: Material of worked metal sheet
Inventor: TSUGAWA WATARU
IPC: B21B1/22
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal sheet which is lightweight and exhibits improved strength or the like by being machined.  <P>SOLUTION: A method is provided for manufacturing the metal sheet on the surface of which recessed parts are formed by forming the recessed parts having an optional shape on one or both surfaces of the metal sheet by passing a metal sheet which is heated to not lower than the recrystallization temperature through a pair of rolls on the surface of one or both of which the recessed parts are provided, next, performing rolling of the metal sheet at room temperature or at temperature less than recrystallization temperature, and the metal sheet manufactured by this method is provided. Since the recessed parts are formed on the surface, the weight is lightened, adhesive strength is increased and the application of adhesives, paints, cement, etc. is facilitated, and also since the surface area is increased, effect such as an increase in heat radiating effect is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155112-A (JP)
Title: Printer, program for sending print data, and method of printing
Inventor: OTA ATSUSHI
IPC: G06F3/12
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform masking of a recording content in a carbon printing for obtaining a printed material similar to a recorded material by carbon copying by a method wherein form data is merged with recording content data to be printed.  <P>SOLUTION: A printer receives a print job including the recording content data, information of a page to be subjected to a masking operation in the form data (pages), and mask data indicative of a region to be masked in the recording content data from a terminal (S1), and then the printer performs the printing by merging the form data with the recording content data with respect to the page which is not designated to be subjected to the masking operation (S5). With respect to the page designated to be subjected to the masking operation, the printer performs the printing such that it applies the masking operation to the print data obtained by merging the form data with the recording content data so as not to perform the printing of the mask region designated by the mask data (S7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158362-A (JP)
Title: Organic electrolyte liquid battery
Inventor: KOSHIISHI MAYUMI
IPC: H01M4/133
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electrolyte liquid battery such as a lithium secondary battery capable of shortening time needed for an initial charging at a production process and with improved productivity.  <P>SOLUTION: For the organic electrolyte liquid battery equipped with a negative electrode with lithium metal or a lithium-containing compound as a negative electrode active material, a positive electrode and an organic electrolyte liquid, the electrolyte liquid contains γ-butyrolactone and vinylene carbonate in a solvent and satisfies a relations of: 0.1≤x/s≤2, and 0.1≤y/s≤1, provided a content of the γ-butyrolactone in the solvent is x (volume %), a content of the vinylene carbonate in the solvent is y (volume %), and a specific surface area of the negative electrode active material is s (m<SP>2</SP>/g).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161514-A (JP)
Title: Hydrogen generation system
Inventor: GOTO YASUSHI
IPC: C01B3/26
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and process for generating hydrogen excellent in energy efficiency and requiring no excessive energy introduction.  <P>SOLUTION: The hydrogen generation system 1 generates hydrogen 33 by bringing a hydrogen donor 31 containing a hydrogenated derivative of an aromatic compound into contact with a supported metal catalyst 10. The system is equipped with a hydrogen donor storage means 2 for housing the hydrogen donor 31, a reactor 3 having the metal catalyst 10 in a manner enabling its contact with the hydrogen donor 31 and a heating means 11 for heating the metal catalyst 10, and a gas-liquid separation means 4 for separating a product 32 produced in the reactor 3 into hydrogen 33 and a liquid component 34. The system has a structure enabling heat exchange between the product 32 and the hydrogen donor 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166134-A (JP)
Title: Validation signal transmission system
Inventor: NAKAZONO MASAHIRO
IPC: H04W28/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable sure returning validation signals for validation (answer signals and acknowledge signals) from a plurality of mobile stations, without collisions of the validation signals.  <P>SOLUTION: Data of each mobile station number and each return ranking are attached to indication communication data, transmitted from a base station to the mobile station and transmitted to the mobile station. The respective mobile stations, which receive the data return the validation signals (answer signals and acknowledge signals) in the order, in accordance with the transmitted return rankings of the data. Since the validation signals (answer signals and acknowledge signals) are transmitted in an order, the signals are surely received with the base station, without collision of the mutual signals from the mobile stations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172708-A (JP)
Title: Path control method
Inventor: KANAZAWA TOSHIYUKI
IPC: H04L45/121
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in quality and reduction in a network accommodation efficiency due to concentration of traffic onto a particular link.  <P>SOLUTION: A path control apparatus 10 calculates a path wherein a terminal A20 is used for a transmission terminal and a terminal C22 is used for a reception terminal on the basis of link band information, and thereafter generates traffic corresponding to a delay of 90% from the terminal A20 to the terminal C22 on the basis of quality information between the terminal A20 and the terminal C22, and updates the link band information by subtracting the generated traffic from the band of each link on a calculated optimum path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068572-A (JP)
Title: Backup material filling tool
Inventor: TACHIBANA YOSHIHISA
IPC: E04F21/165
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup material filling tool for surely filling a backup material into a desirable site corresponding to a distance or depth between joints by easy work.  <P>SOLUTION: The backup material filling tool comprises a required-length arm member 2 formed of a plate material and a roller member 3 rotatably and detachably mounted at one end of the arm member 2. The roller member 3 is composed of a pair of disc rotors 3A, 3B with their outer peripheral edges bent sideways, a bolt 5 and a nut 6 for rotatably and detachably holding the pair of rotors 3A, 3B on the arm member 2, and a spacer 7 and/or washers 8, 8 journaled to the bolt 5 for adjusting the distance between the pair of rotors 3A, 3B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003231016-A (JP)
Title: Cutting method for metallic bar and cutting device
Inventor: GYOJU HIROYUKI
IPC: B23D23/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of deformation, bending, and crack of a cross section in a cutting part and its vicinity when cutting a metallic bar 1 fed vertically by a predetermined length per predetermined length from a front end.  <P>SOLUTION: A cutting device is provided with a support member 3 for supporting the vicinity of a section to be cut, a notch formation member 5 which has a circular inner cutting edge 7 having an inside diameter larger than that of the metallic bar 1, whose inner cutting edge 7 rotates in eccentricity at high speed centered on a shaft axis O of the metallic bar 1, and which can increase or decrease an amount L<SB>2</SB>of its eccentricity, and a load member 6 which is arranged on a front side, has a circular abutting part 9 having an inside diameter larger than that of the metallic bar 1, whose abutting part 9 rotates in eccentricity at high speed centered on the shaft axis O of the metallic bar 1, and which can increase or decrease an amount of its eccentricity. While rotating the inner cutting edge 7 and the abutting part 9 in eccentricity centered on the shaft axis O of the metallic bar 1 to increase an amount of its eccentricity, a notch 8 is formed at whole periphery of the metallic bar 1, and load is applied for cutting. Yield and work efficiency are not inferior to shear cutting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004049876-A (JP)
Title: Bread maker and its control method
Inventor: KWON YONG-HYUN
IPC: A21B7/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bread maker and its control method for preventing erroneous operations by a foreign matter put between kneading drums.  <P>SOLUTION: This bread maker has a main body provided with: an oven room; a pair of kneading drums to rotate normally/reversely to hold both end parts of a mixing bag; a bar code scanner set adjacent to the kneading drums to read a bar code provided on a mixing bag; and drum drive part to normally/reversely rotate the kneading drums. The bread maker further has a bar code reading sensor part to sense whether the bar code scanner reads a bar code; and a control part to control the drum drive part to rotate the kneading drums at a preliminarily stored read speed while a bar code is being read by the bar code scanner on the basis of a sensing signal of the bar code reading sensor part so as to rotate the kneading drums at a stationary speed faster than the read speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175820-A (JP)
Title: Film for coating metal plate and film-coated metal plate
Inventor: WATANABE TOSHIHARU
IPC: B32B15/08
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented film for coating a metal plate having excellent thermal adhesion without causing retort whitening or retort peeling, having excellent appearance and quality of the metal plate while masking flaws, defects in patterns, etc., formed on the surface of the metal plate and without deteriorating metal glossiness and having excellent operating efficiency in a film-forming step or processability in a processing step of the coated metal plate.  <P>SOLUTION: The film for coating the metal plate is an oriented film composed of a polyester comprising 20-80 wt.% of a crystalline polyester and 20-80 wt.% of a noncrystalline or a low-crystalline polyester and has 30-90% haze. The coated metal plate is obtained by coating a metal with the film and has 30-150 glossiness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173785-A (JP)
Title: Rotary cleaning body, production method thereof, suction port body of vacuum cleaner, and production method thereof
Inventor: OMOTO SHUHEI
IPC: A46B9/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a rotary brush which facilitates keeping the precision.  <P>SOLUTION: Each base end of bundled bristles 27 is planted into the outer circumferential surface of a brush base 14 by press fit being separated along the axial direction of the brush base 14 and a shaft 31 is inserted into a shaft insertion hole 28 of the brush base 14. A brush member 26 is fixed on the shaft 31 made spiral by twisting the brush base 14 circumferentially. This allows the planting of the bristles 27 of the brush member 26 merely on the outer circumferential surface of the brush base 14 axially and so, eliminates the need for planting the bristles 27 turning the brush base 14, thereby facilitating keeping the precision in the planting of the bristles 27 on the brush base 14. The bristles 27 and the brush base 14 are made of different materials to make the brush base 14 suitable for twisting and make the bristles 28 suitable for sweeping. This can upgrade the productivity and the cleaning efficiency of the rotary brush 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178145-A (JP)
Title: Control method, program, and recording medium of workflow server and workflow system
Inventor: TAKAHASHI KEIZO
IPC: G06Q10/06
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To largely reduce managing load (work) of a workflow manager, to allow even an unfamiliar user to easily use a system by defining a flowing route with a role, and to suppress occurrence of an accident that a slip escapes from a route to be originally taken.  <P>SOLUTION: A workflow server 101 registers role actual user corresponding information for defining a role name in an organization and a user corresponding to the role name in a role actual user corresponding information DB 1012 every user. In response to an approval request from a workflow client 102, a user corresponding to the role name of the next approval person of slip data indicated by the workflow client 102 is specified based on the role and actual user correspondence information corresponding to the user having requested approval. The user corresponding to the role name of the next approval person of the specified slip data is changed in response to the request from the workflow client 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003165638-A (JP)
Title: Paper feed roller assembly and its manufacturing method
Inventor: LEE YONG-HYUN
IPC: B65H3/06
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed roller capable of retaining a function preventing slip and stagnation of paper sheets due to thermal deformation and abrasion on the surface of the roller for relatively long time at relatively low manufacturing cost, and to provide its manufacturing method.  <P>SOLUTION: This paper feed roller for a business machine such as a copying machine, a printer, and a facsimile and its manufacturing method are so formed that a plastic roller is formed in a general stainless steel shaft and a ceramic coating layer is formed on the surface of the plastic roller contacting with the paper sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004174010-A (JP)
Title: Tunnel finisher
Inventor: UCHIKOSHI MITSUYUKI
IPC: D06F58/12
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize saving of the use of steam and reduction of operation costs, and to neatly finish a garment by sufficiently steaming it without increase in sizes of an apparatus.  <P>SOLUTION: As to a tunnel finisher which inserts the garment 2 hung at a hanger 1 between a pair of roll-type steam bags 3 as it is hung for insert-press-finishing the garment 2 by steaming it with steam jetting from the peripheral surfaces of the steam bags 3, the steam bags 3 are shielded with a pair of side plates 7. At positions which are between the side plates 7 and which are adjacent to and in front of the steam bags 3 in the carrying direction of the garment 2, a pair of roll-type hot air bags 11 for preheating the garment 2 while inserting it through are provided. At positions which are between the side plates 7 and which are in rear side of the steam bags 3 in the carrying direction of the garment 2, a pair of roll-type dry bags 12 for pre-drying the garment 2 while inserting it through are provided. In a closed housing space S formed by pressing the inner surfaces of the side plates 7 by the dry bags 12 and the hot air bags 11, the steam bags 3 are provided.  <P>COPYRIGHT: (C)2004,JPO