baber/WOPTO huggingface dataset:
Patent JP-2004168799-A (JP)
Title: Polyamide-imide, thermosetting resin composition, and method for producing polyamide-imide
Inventor: TAKEUCHI KAZUMASA
IPC: C08G73/14
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide-imide which has a high molecular weight and can constitute a thermosetting resin composition curable into a product excellent in heat resistance and modulus and high in adhesion to a metal foil.  <P>SOLUTION: The polyamide-imide is obtained by reacting a diimidedicarboxylic acid obtained by reacting a diamine mixture containing p-phenylenediamine and m-phenylenediamine with trimellitic anhydride with an aromatic diisocyanate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166822-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which prevents a breakage near the undersurface of the opening part of the front panel by preventing the tokens from hitting the undersurface of the opening part of the front panel.  <P>SOLUTION: The game machine is provided with a front panel 103 which is mounted on the front of the body and has the opening part 15 and a token housing part 16 which is mounted on the front panel 103 and houses the tokens put out from the opening part 15 and a guide member 100 mounted on the body 1 so as to guide the tokens to the opening part 15. A protrusion part 101 is positioned near the opening part 15 being protruded to the internal surface of the guide member 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167761-A (JP)
Title: Multi-axial reinforcing fiber sheet and its manufacturing method
Inventor: MIYAO KANJI
IPC: B32B5/08
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous multi-axial reinforcing fiber sheet which is characterized in that the reinforcing fiber is arranged in an optional angle to a main axis; the sheet can be adequately used for draw molding without the loosening of the reinforcing fiber; and a long-length fiber-reinforced plastic structure with significantly enhanced torsional rigidity can be manufactured with the sheet, and a method for manufacturing the multi-axial reinforcing fiber sheet.  <P>SOLUTION: The method comprises a step wherein a large number of reinforcing fiber sheet segments 10(10A1, 10A2 to 10B1, 10B2, etc.) formed of the reinforcing fiber (f) arranged in a resin-permeable support sheet 12, are drawn up in order along the longitudinal axis of the multi-axial reinforcing fiber sheet 20 in the way that the orientation angle of the reinforcing fiber (f) is angled (α and β) as specified to the longitudinal axis of the multi-axial reinforcing fiber sheet (20); and a step wherein the reinforcing fiber sheet segments 10(10A1, 10A2 to 10B1, 10B2, etc.) are stitched S in the longitudinal axis direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169590-A (JP)
Title: Silica containing geothermal water treatment method and silica containing granular material
Inventor: UEDA AKIRA
IPC: C02F1/60
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for efficiently removing silica in silica containing geothermal water treatment to reduce cost.  <P>SOLUTION: This silica containing geothermal water treatment method comprises a coagulation process for adding nitrogen containing cation compound shown in formula (1) to silica containing geothermal water to coagulate silica in geothermal water and a granulating process for granulating a coagulated substance using a spraying and drying granulating device 5 in a reaction separation tank 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169808-A (JP)
Title: Spherical bearing and method for assembling the same
Inventor: HAMAZAKI KOJI
IPC: F16C19/50
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical bearing which is free from any play by a rolling element, capable of fitting the rolling element in a spherical recessed portion without dividing a housing, and high in accuracy at low manufacturing cost.  <P>SOLUTION: A housing 2 having a spherical recessed portion 2a as a means of fitting a spherical portion 1a formed in an end part of a rod 1 in the spherical recessed portion 2a provided in the housing 2 via a large number of rolling elements (5) and turning it in a three-dimensional manner has an integrated structure, and the rolling elements (5) are retained by bendable soft retainers 4 connected to each other in series so as to be along the spherical portion of the rod. A lid 3 to prevent projection of the retainers 4 is provided on an inlet 2b of the spherical recessed portion of the housing 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167159-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently check to see the data storage media are placed at the correct positions on the board in the game machines such as pachinko game machines and slot machines.  <P>SOLUTION: When the data storage media 124-1 to 3 are mounted correctly on the board, the individual head addresses thereof are given X, Y and Z. The test data so set as to have the values which reach X, Y and Z respectively in total is stored at the head addresses plus a, b, c or d. In the checking of the data, the test data are all added up for each of the data storage media 124-1 to 3. When the result of the addition of the test data read out from the positions where the data storage media 124-1 to 3 should be placed do not give the values obtained at the respective head addresses and yet give any of X, Y or Z, it is judged that the data storage media at the positions involved are wrong in placement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078880-A (JP)
Title: Communication protocol of multi-functional small memory card
Inventor: CHEN CHIA-LI
IPC: G06F3/06
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication protocol of a multi-functional small memory card.  <P>SOLUTION: A half-duplex four-bit serial system is mainly adopted based on a CLK signal, each one pulse can transmit pieces of four-bit information D0, D1, D2 and D3, and an interface transmission system uses a packet unit. In addition, a communication protocol sets a simulated communication end point in a memory card and defines it as a source or a target of information transmission. A data transmission packet includes a starting bit, a packet identification number, the communication end point, data length, payload data, a packet state number, a data status and an end bit. Multi-functional memory card interface data are extremely easily compatible with a four-pin USB interface and adopted in a small electronic application device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174526-A (JP)
Title: End tab made of copper, and arc welding method using the same
Inventor: AKITA HISAO
IPC: B23K9/013
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end tab made of copper with a new structure capable of realizing arc welding excellent in cost effectiveness by allowing repeated utilization in particular as to a welding technique using an end tab capable of preventing welding defects caused by the instability of an arc on start and completion of welding, and to provide a new arc welding method using the same.  <P>SOLUTION: The end tab 1 made of copper is obtained by applying and fixing a heat resistant film 12 which can generate an arc on welding, and even when contacted with molten metal by the welding, can prevent its penetration or suppresses the penetration amount to a minimum in the required place or almost over the whole face of the outer surface of a tab body 11 made of pure copper or a copper alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179012-A (JP)
Title: Chip type surge absorber showing durability for long time in miniaturization
Inventor: ADACHI YOSHINORI
IPC: H01T4/12
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type absorber capable of showing excellent durability for a long time even if it is miniaturized.  <P>SOLUTION: A trigger electrode formed with a discharge gap at a central part thereof in a direction at right angles against the longitudinal direction of the electrode and a main discharge electrode continuously formed to both longitudinal directional ends of the trigger electrode are sealed in a chip main body. A terminal electrode is connected to the main discharge electrode at both side ends thereof to form a chip type surge absorber. The chip main body of this chip type surge absorber is formed from aluminum oxide, and the trigger electrode and the main discharge electrode are formed of a unified layer of a conductive thin layer of titanium nitride and a protecting thin layer of aluminum oxide formed by chemical vapor deposition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184447-A (JP)
Title: Optical address spatial light modulator and microscope system using the same
Inventor: NAMIKI MITSURU
IPC: G02F1/35
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical address spatial light modulator having high surface precision and having no deterioration of optical performance.  <P>SOLUTION: The optical address spatial light modulator 440 comprises an optical resonator 4400 for transmitting light of a prescribed wavelength band; and a parallel flat plate or a thin film 4401 provided in the optical resonator 4400 and changing a refractive index by optical induction. An observation condition is modified by arranging the optical address spatial light modulator 440 in the neighborhood of a pupil face, and displaying a filter modulating a light flux having information of an object to be observed by irradiating on/with light from the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183489-A (JP)
Title: Variable speed control device for continuously variable transmission
Inventor: OHASHI KAZUTOSHI
IPC: B60W10/10
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a shift feeling in upshift in a manual variable speed mode of a manual variable speed means in a variable speed control device for a continuously variable transmission provided with the manual variable speed means besides an automatic variable speed means.  <P>SOLUTION: This variable speed control device for the continuously variable transmission capable of selecting the automatic variable speed means for automatically setting a variable speed ratio based on a traveling state, and the manual variable speed means for setting a variable speed stage selected by manual operation, is provided with a manual variable speed command means comprising an upshift command or a downshift command, and a variable speed stage computing means for computing the variable speed stage from the variable speed ratio when inputted by the manual variable speed command means. A torque reducing means is further provided for reducing the amount of engine torque only for a predetermined period from the start of variable speed control by the manual variable speed means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181743-A (JP)
Title: Hard copy formation method
Inventor: KONNO MASAAKI
IPC: H04N5/76
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for high quality hard copies in which the texture of a constituent for composing an image such as a body to which a photographic print is imaged is expressed suitably.  <P>SOLUTION: The image is recorded on an image recording face. Then, a transparent coat layer is formed to a designated region with the use of recess and protrusion shape data formed beforehand in accordance with a material of the constituent for composing the image. Thus the texture of the constituent is expressed suitably.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182558-A (JP)
Title: Titanium oxide dispersion liquid
Inventor: SAKATANI YOSHIAKI
IPC: C01G23/053
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide titanium oxide dispersion liquid capable of forming a film exhibiting high hydrophilicity by the irradiation with visible ray.  <P>SOLUTION: The titanium oxide dispersion liquid contains titanium oxide, an amphoteric compound (for example, a monoamino monocarboxylic acid such as glycine, alanine, valine, norvaline, leucine, norleucine, isoleucine, phenyl alanine, tyrosine, diiodotyrosine, surinamine, threonine, serine, proline, hydroxyproline, tryptophan, thyroxine, methionine, cystine or cysteine, α-aminobutyric acid, a monoamino dicarboxylic acid such as aspartic acid, glutamic acid, asparagine or glutamine or a diamino monocarboxylic acid such as lysine, hydroxylysine, arginine or histidine) and a solvent. Solid matter obtained by drying the dispersion liquid has ≤90% reflectance in the irradiation with 450 nm wave length ray.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185515-A (JP)
Title: Text data evaluating device, and method, program and recording medium thereof
Inventor: KENMOCHI EIJI
IPC: G06F17/30
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming text data evaluation values that are comparable even among text data that belongs to a text data category.  <P>SOLUTION: This device is provided with: a word information input part, having a means of inputting word information that constitutes text data; a means of calculating the relation degree with directional characteristics, regarding arbitrary text data pair included in the text data by using word information constituting the text data pair; a text data relation degree matrix calculating part, having a means of forming a square matrix that uses the calculated value as an element value; a characteristic value decomposition part, having a means of decomposing the characteristic value for the calculated text data relation degree matrix and for calculating characteristic values and eigenvectors; a text data evaluation value calculating part, having a means of calculating the evaluation value for each text data, based on the eigenvector of the maximum characteristic value calculated; and a text data evaluation value output part, having a means of outputting a calculated text data evaluation value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190690-A (JP)
Title: Pipe carry-in connecting method and pipe carry-in carriage
Inventor: FUKUYA TOSHIYASU
IPC: F16L1/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a pipe carry-in connecting method for repeating carry-in of a plurality of pipes loaded on a carriage train formed by connecting a plurality of carriages to a connection yard inside a pile and connection to the existing piping.  <P>SOLUTION: When carrying out a process for repeating loading, carry-in and connection of the pipes 44 by using a pipe carry-in carriage, which is provided with each of carriages 1 and 2 and a series of pipe moving devices 35 and 35' provided between the carriages, each of the pipes 44 is slid on the pipe moving devices 35 and 35' to be fed forward, and connected to the existing piping to improve efficiency of the pipe connecting work.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189790-A (JP)
Title: Resin paste composition and semiconductor device using the same
Inventor: SAWABE KOICHI
IPC: C08G59/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonding resin paste composition reducing the formation of reflow cracks during solder reflow of a semiconductor device and improving reliability.  <P>SOLUTION: The resin paste composition is obtained by uniformly dispersing (A) an acrylic or a methacrylic ester, (B) a silicon compound which is a 1,3-diketone derivative or a urea derivative, (C) a liquid rubber component, (D) a radical initiator, (E) an epoxy resin, (F) an epoxy resin curing agent and (G) a filler.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193831-A (JP)
Title: On-vehicle communication system
Inventor: KIMURA TSUNETO
IPC: H04B1/38
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle communication system capable of reducing the effect / interference of a radio wave on / with an electronic apparatus outside of a vehicle in the case of making wireless communication within the vehicle.  <P>SOLUTION: For the on-vehicle communication system, parts other than an opening of a dash board 13 provided between an engine room 11 and a passenger compartment 12 in the vehicle are covered by a conductive film. The frequency of a transmission radio wave of signals outputted from communication apparatuses 31, 32 provided in the dash board 13 is set to be below the cut-off frequency of a waveguide when the opening frame of the dash board 13 is regarded as a waveguide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191557-A (JP)
Title: Display device and method of manufacturing the same
Inventor: NAKAGAWA TOMOKAZU
IPC: G09F9/30
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device equipped with a transparent conductive layer with alignment controllability for liquid crystal molecules, and capable of high-quality display, and to provide a simple method of manufacturing the same.  <P>SOLUTION: The display device is provided with a liquid crystal layer, a pair of electrode layers placed opposite to each other via the liquid crystal layer and a binder layer 14 with a surface which is set to be in contact with the liquid crystal layer and which has a function to control an aligning direction of the liquid crystal molecules. At least one layer out of a pair of the electrode layers has the transparent conductive layer 15. The transparent conductive layer 15 has a conductive fine particle containing layer 13 and a part of the binder layer 14 located on the upper side of the conductive fine particle containing layer 13. The conductive fine particle containing layer 13 contains the conductive fine particles and a binder identical to the binder of the binder layer 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003215293-A (JP)
Title: Ceramic with hollandite structure incorporating cesium usable for packaging of radioactive cesium and its synthesis method
Inventor: LETURCQ GILLES
IPC: G21F9/30
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic and a method for preparing the ceramic.  <P>SOLUTION: The ceramic for packaging radioactive cesium is based on cesium with a hollandite structure with the formula: A<SB>x</SB>B<SB>y</SB>(C<SP>1</SP><SB>z1</SB>,C<SP>2</SP><SB>z2</SB>)D<SB>t</SB>O<SB>16</SB>(in which, A represents the monovalent element Cs, possibly partly substituted by at least one other monovalent element; B represents the divalent element Ba, possibly partly substituted by at least one other divalent element; C<SP>1</SP>represents the trivalent element aluminum, possibly partly substituted by at least one other trivalent element; C<SP>2</SP>represents the trivalent element iron and/or chromium, possibly partly substituted by at least one other trivalent element; and D represents at least one element chosen in a group consisting of tetravalent titanium, divalent, trivalent or tetravalent manganese, pentavalent niobium and pentavalent antimony and mixtures thereof).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004191175-A (JP)
Title: Remaining capacity operating device and method for secondary battery
Inventor: UEDA TOSHIFUMI
IPC: G01R31/36
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining capacity operating device and its method capable of reducing the difference between the capacity actually used in the secondary battery and the estimated remaining capacity.  <P>SOLUTION: This remaining capacity operating device of the secondary battery has a count part counting the number of times of change from self-discharging state to charging state or from charging state to self-discharging state of the secondary battery, after the secondary battery is completely discharged, a temperature measuring part measuring a temperature, a remaining capacity estimating part estimating the remaining capacity of the secondary battery on the basis of the number of times, and an output part outputting the information on the remaining capacity. The remaining capacity estimating part derives the reduction of remaining capacity caused by memory effect on the basis of at least one of the number of times and the temperature during a self-discharging period, and estimates the present remaining capacity by subtracting self-discharge electric quantity and reduction of remaining capacity from original remaining capacity in self-discharging, and estimates a value obtained by adding charged electric quantity to a value obtained by adding reduction of remaining capacity to remaining capacity estimated in self-discharging, as remaining capacity in charging.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192491-A (JP)
Title: Question answering device, question answering program and recording medium recorded with same program
Inventor: IKENO TOKUJI
IPC: G06F17/30
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently present an answer to a plurality of questions showing mutually related contents.  <P>SOLUTION: This question answering device is provided with a question analysis part analyzing the relation of respective question contents of a plurality of question information to be fed in order, a document search part searching document information for searching the answer to the question of the question information from a document information group, an answer formation part extracting an answer element corresponding to an attribute of the answer required by the question from base document information and forming answer information using the answer element, an answer record part recording document identification information of the base document information linked with the answer information, and a record notification part notifying the document identification information to the document search part. When detecting that the question information is related to the question contents right before from the analysis result, the answer record part feeds the document identification information to the record notification part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188912-A (JP)
Title: Inkjet printer
Inventor: MIYAZAKI SUKEHISA
IPC: B41J2/165
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can improve the worsened butting state between a discharge face of a head and a wiper blade, and can elongate the use period of time of the wiper blade.  <P>SOLUTION: The inkjet printer has the head for discharging ink, and the elastic wiper blade, and is configured to clean the discharge face while the head and the wiper blade relatively move in a state in which the wiper blade butts against the discharge face of the head. A displacement means is set for displacing the wiper blade to the discharge face side of the head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188563-A (JP)
Title: Tooth face finishing method of gear coupling
Inventor: YUASA YASUMUNE
IPC: B23F21/28
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable correction of heat treatment distortion caused in quenching of a tooth piece of a gear coupling.  <P>SOLUTION: A method of finishing a tooth face comprises gear-cutting a raw material after processed, quenching the tooth face, and then applying a shaving finishing process to the tooth face with the use of a cutter electrodeposited with CBN grinding particles. Correction of heat treatment distortion caused in quenching of the tooth part of the gear coupling is enabled, and improvement in accuracy of pitch error, face roughness and tooth profile error is achieved. Tooth contact position in an engagement part is a nearly middle point of teeth height even in such a bad condition that inner teeth and outer teeth are tilted, so that vibration acceleration and noise are drastically reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI