baber/WOPTO huggingface dataset:
Patent JP-2004086339-A (JP)
Title: Card transaction processor
Inventor: NIINO KOJI
IPC: G06K17/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card transaction processor where respective persons can use their own cards when a group of a plurality of persons are served food and drinks and the respective persons equally pay the cost.  <P>SOLUTION: The card transaction processor detects the number of non-contact cards supplied in a supply part and calculates a Dutch treat amount obtained by dividing a transaction amount informed from POS register terminal equipment by the number of the non-contact cards which are detected here. The card transaction processor settles the Dutch treat amount calculated here for the respective non-contact cards supplied in the supply part and gives points corresponding to the Dutch treat amount. Thus, the respective persons can perform settlement and receive bestowal of the point by using the cards when the group of a plurality of persons are served food and drinks, and the respective persons equally pay the cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083162-A (JP)
Title: Image forming device
Inventor: SEIKE TOSHIHIKO
IPC: G03G15/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device equipped with a means capable of achieving two items simultaneously using a single component, i.e. eliminating noises such as vibrating/striking sounds of sheets of paper generated when they are transported on a path in which the transporting direction changes largely and controlling the image forming device in accordance with the rigidity of the sheet.  <P>SOLUTION: The image forming device equipped with a sheet transporting path on which the transporting direction changes is structured so that a displacement measuring means furnished with a follower coming into contact with the sheet transported and making a displacement in accordance with the rigidity of the sheet transported and a displacement sensor to sense the displacing amount of the follower are installed on the sheet transporting path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085110-A (JP)
Title: Clean room air-conditioning facility
Inventor: YOSHIOKA YOSHI
IPC: F24F7/06
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean room air-conditioning facility capable of preventing the occurrence of oblique flow in a clean room with simple structure without increasing an unnecessary space.  <P>SOLUTION: This clean room air-conditioning facility 1 is divided in four rooms which are a ceiling chamber 2, a clean room 3, an underfloor chamber 4 and a return chamber 5. The ceiling chamber 2 is provided with fan filter units 6 and filters 7, and a lower part of the clean room 3 is provided with a grating plate 8 of lattice shape. A lower part of the grating plate 8 is provided with a plurality of venting plates 12-14. Each venting plate is provided with opening parts 12a-14a of prescribed size, and the opening parts are arranged to be on the center side as they go downward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096193-A (JP)
Title: Mobile communication network system
Inventor: OKA KAZUYUKI
IPC: H04W8/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication network system that makes restoration of a binding cache independent of a re-position registration request at an optional timing from a mobile terminal on the occurrence of a fault in each node.  <P>SOLUTION: The mobile communication network system includes a home agent, a correspondent node, and a mobility anchor point, which are nodes respectively connected to a network. When the node receives position registration information from a mobile terminal, the node produces a copy of the binding cache, maintains and manages the binding cache, and when the node is restored from the fault, the node acquires contents of the binding cache before the occurrence of the fault of the node from the copied binding cache. Further, the node transmits a position registration request to the mobile terminal on the basis of the acquired contents of the binding cache before the occurrence of the fault, and when no reply with respect to the position registration request is received, the node invalidates the acquired binding cache before the occurrence of the fault to delete the position information of the mobile terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089445-A (JP)
Title: X ray generating apparatus and x-ray image photographing system
Inventor: OHARA HIROSHI
IPC: H01J35/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To generate parallel X rays easily and to acquire an X-ray image having an excellent image quality using the X rays.  <P>SOLUTION: A two dimensional X-ray source of an X-ray generating apparatus 10 is formed by using a plurality of X-ray tubes made of carbon nanotubes as cathodes for emitting electrons and by arranging X-ray radiation windows for taking out the X rays from the X-ray tubes two dimensionally. The X-ray emitted from the two dimensional X-ray source of the X-ray generating apparatus 10 transmits through an object 15 and irradiated to an X-ray image detector 20. The X-ray image detector 20 generates image signals of an X-ray image on the basis of the intensity of the irradiating X rays. A collimeter 71 having cribriform holes arranged two-dimensionally is disposed between the two-dimensional X-ray source of the X-ray generating apparatus 10 and the object 15 so that the axial direction of the holes agrees with the direction of the two dimensional X-ray source and the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093938-A (JP)
Title: Zoom lens system
Inventor: NURISHI TAKAHARU
IPC: G02B7/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein microfocusing by a front lens focus group can not be made since the front lens focus group is fixed during autofocusing.  <P>SOLUTION: The zoom lens system has a variable magnification group V which performs variable magnification by moving in an optical axis direction, an object side focus group F1 which is arranged nearer the objects side than the variable magnification group and performs focusing by moving in the optical axis direction, an image side focus group F2 which is arranged nearer the image side than the variable magnification group and performs focusing by moving in the optical axis direction, and a control means 12 which perform autofocus control by driving the image side focus group when a autofocus mode is set. The driving by the manual operation of the object side focus group is made possible when the autofocus mode is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137880-A (JP)
Title: Bicyclic compound with pharmaceutical activity
Inventor: THOMPSON MARVYN
IPC: C07D491/052
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment and/or prophylaxis of migraine. SOLUTION: This method for using a compound or its pharmaceutically acceptable salt for producing medicines for treatment and/or prophylaxis of migraine is provided. The compound is represented by formula (I) [wherein Y is N and R2 is hydrogen or Y is a CR1 where either one of R1 and R2 is hydrogen and the other is hydrogen, a 3-8C cycloalkyl, a 1-6C alkyl or the like optionally interrupted by oxygen or substituted by hydroxy, a 1-6C alkoxy or a substituted aminocarbonyl or either one of R1 and R2 is nitro, cyano or a 1-3C alkylcarbonyl and the other is methoxy or amino group or R1 and R2 together form (CH2 )4 or CH=CH-CH=CH or form an optionally substituted triazole or oxadiazole ring; X is oxygen or NR10 ].
Patent JP-2004101330-A (JP)
Title: Optical spectrum monitor
Inventor: OKA SADAJI
IPC: G01J3/26
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical spectrum monitor which requires neither a reference light nor a photodiode array.  <P>SOLUTION: The monitor is provided with a wavelength selection means which performs filtering of two or more wavelengths contained in a light, a diffraction means which divides the selected light into its spectral components according to the wavelength, and photodiodes which are irradiated by the diffracted light components and which measure their wavelengths and powers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102588-A (JP)
Title: Pen type pointing device
Inventor: KAMIYA TATSUO
IPC: G06F3/038
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pen type pointing device having a compact case body.  <P>SOLUTION: In this pen type pointing device, a longitudinal case body 1 having an opening 9 is provided with a light emitting means 14 for emitting light 11 transmitted from the inside of the case body 1 through an opening 9 to a predetermined target face 20 outside the case body 1, a light receiving means 15 for receiving a signal light 12 transmitted from the target face 20 through the opening 9 to the inside of the case body 1 and a signal processing means 7 for analyzing the signal light 12 received by the light receiving means 15. An abutting face 13 of the case body 1 formed of the opening 9 is inclined on the longitudinal axis of the case body 1, and the optical axis of irradiated light 21 (11) just before reaching the target face 20 and the optical axis of a signal light 22 (12) just before reaching the opening 9 are opposed to each other across the normal of the abutting face 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099766-A (JP)
Title: Topcoat liquid and inkjet recording method
Inventor: TAKEMOTO KIYOHIKO
IPC: C09D11/38
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a topcoat liquid, which has enhanced glossiness and image fastness and forms a resin film on a recording face of a pigmentation ink record without generating ink smearing, and also to provide an inkjet recording method using the same.  <P>SOLUTION: The top coat liquid contains a ladder silicone resin of formula (I). The method of inkjet recording using the topcoat liquid comprises the inkjet recording process where letters and/or images are recorded by pigmentation ink and the film forming process which forms a film on the recording face of the above record by coating the top coat liquid through an inkjet method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103171-A (JP)
Title: Electromagnetic linear actuator
Inventor: TAKAHASHI YUUKI
IPC: G11B5/55
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic linear actuator which facilitates the positioning of magnets with respect to yokes.  <P>SOLUTION: A fixing part is formed of the yokes (62 and 63) and the magnets (61). A movable part linearly moving in an axial direction by electromagnetic force with respect to the fixing part is provided with a coil (35). On the main surfaces (63a) of the yokes, recess parts (63b) for positioning the magnets are formed. The magnets are arranged in the recess parts and stuck and fixed with anaerobic adhesive, e.g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108775-A (JP)
Title: Road surface measurement device
Inventor: TAKASHINA MAMORU
IPC: E01C23/01
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide concrete installation structure for a laser distance measurement device for use in measurement of the settlement of a road surface or the like, and to permit accurate and stable measurement.  <P>SOLUTION: In the road surface measurement device, in which a plurality of laser distance measurement means 1 that are constituted so as to measure the change in the distance to a part irradiated with a laser light, by irradiating the road surface to be measured with the laser light at a prescribed oblique angle to measure the light reflected by the road surface to be measured are arranged near the road surface to be measured, the laser distance measurement means 1 is housed in a housing container 10 whose range corresponding to the scanning laser light is composed of a transparent member 12 through which the laser light penetrates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108619-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F28D9/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger eliminating the need of considering the generation of a void, preventing mixing of fluid due to the void, and preventing deterioration of heat exchange due to the void.  <P>SOLUTION: In the heat exchanger 100 having a thermal joining portion 3 joining primary side fluid with secondary side fluid heat-exchanged each other, the thermal joining 3 is structured by a laminating plate made of clad material, and a middle layer 31 of the laminating plate 3 is structured by metal at potential lower or higher than outer layers 32, 33 in both sides of the laminating plate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106020-A (JP)
Title: Back-shield device for tube welding
Inventor: SHIBUYA MINORU
IPC: B23K37/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back-shild device capable of improving its operability when being arranged near a weld part and jetting shield gas uniformly near the weld part.  <P>SOLUTION: When the back-shield device 1 is inserted in a tube 11 to be butt-welded, the position of a guide roller 15a is adjusted according to the inside diameter of the tube 11, and a gas feed pipe 6 is positioned at a center of the tube 11. The back-shield device 1 is moved to the rear side of a weld part 26 of the tube 11, the gas feed pipe 6 is arranged near the rear side of the weld part, and a predetermined range near the rear side of the weld part by a seal member 3 fitted to a flange 7 of the gas feed pipe 6. In this state, shield gas is fed to the gas feed pipe 6 from a gas feed hose 25. The shield gas fed to the gas feed pipe 6 is diffused by a mesh part 10 in the gas feed pipe 6, and uniformly jetted near the rear side of the weld part from a large number of gas nozzles to perform gas-shielding near the rear side of the weld part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107165-A (JP)
Title: Apparatus for transferring glass plate
Inventor: TAKANO MIKIO
IPC: B65G49/06
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for transferring a glass plate which is capable of efficiently transferring a two piece laminated glass plate for automobile from a molding process to a cleaning process after a spacer on the upper end is automatically removed and is suitable particularly for separating a large sized two piece laminated glass plate and transferring.  <P>SOLUTION: The glass plate transfer apparatus for taking out and transferring the glass plate one by one from a glass plate group 4 formed by standing and arranging a plurality of the glass plates each having the upper end held between the spacers in parallel is provided with a glass plate vacuum sucking means (a vacuum pad 8) for vacuum-sucking the glass plate, a spacer removing means composed of an electromagnet 20 for attracting the spacer and a transfer arm 6 to which the glass plate vacuum sucking means and the spacer removing means are attached and the spacer having the upper end composed of a magnetic material is electromagnetically attracted by the electromagnet 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109074-A (JP)
Title: Optical encoder
Inventor: FUNAMOTO KENSHO
IPC: G01D5/34
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder capable of minimizing a measurement error due to the eccentricity of a pulse plate with a low-cost structure.  <P>SOLUTION: This optical encoder is composed by forming a slit pattern 5 of the pulse plate 1 by forming an angle toward the traveling direction of the pulse plate 1. The angle is preferably set at 45° toward the traveling direction of the pulse plate. The optical encoder may be so composed that the slit pattern 5 with the angle set, and a radial slit pattern 6 are formed, and the respective measurement values thereof may be compared with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117044-A (JP)
Title: Navigation system, method, and program
Inventor: HARADA TOMOHIRO
IPC: G09B29/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, a method, and a program for securing a display area for a map etc. by changing the width of a lane display according to the number of lanes in an intersection.  <P>SOLUTION: Intersection information is displayed on a display unit on the basis of map information and lane information according to the measured traveling direction of a motor vehicle. When the number of lanes in the intersection on the display of the intersection information exceeds a prescribed number, the width of the lane display is narrowly displayed. Especially when the number of lanes is four or more, the width of the lane display for straight forward traffic lane is narrowly displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118580-A (JP)
Title: Method of calculating "paint composition and painting conditions" and database therefor
Inventor: NAGATA TAKAKO
IPC: G06T7/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a technology allowing for quickly searching out a combination of "paint composition and painting conditions" for realizing a new painting color created by a designer, by using a computer to search out painting conditions as well as paint composition.  <P>SOLUTION: Descriptive data of a new painting color created by a designer with a painting color creating system 10 is transmitted to a paint composition/painting conditions calculation system 20. A search engine 24 searches out a painting color approximate to the new painting color from a painting color/paint composition/painting conditions database 26, and a calculation means 28 calculates the "paint composition and painting conditions" to realize the painting color. A fine correction means 32 finely corrects the calculated "paint composition and painting conditions." Then, the painting color realized by the finely corrected "paint composition and painting conditions" and the new painting color are comparably displayed by a computer graphics display device 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114604-A (JP)
Title: Detector for detecting position of light emitting element array
Inventor: KAWANO KOICHI
IPC: B41J2/45
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector for detecting the position of a light emitting element array which performs measurement for the dot position alignment between a plurality of light emitting element array units by an apparatus different from a product main body while performing measurement and obtains real time work for performing adjustment while performing measurment.  <P>SOLUTION: The detector for detecting the positions of light emitting element array adjusts and arranges the respective light emitting element arrays 1, 2 and 3 to predetermined positions when a plurality of the light emitting element arrays 1, 2 and 3 each of which is formed by linearly arranging a plurality of light emitting elements side by side. The detector has a light emitting element drive means 12 for lighting the light emitting elements, photodetectors 8, 9, 10 and 11 for detecting emitted laser beam arranged in opposed relation to the light emitting element arrays 1, 2 and 3, an image processing means 13 for processing the data inputted to the photodetectors 8, 9, 10 and 11 and a computer 14 for controlling the whole to perform data processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114132-A (JP)
Title: Surface treatment agent for copper wire
Inventor: KATAYAMA SHINJI
IPC: C23C30/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment agent for copper wire, even when a compact coil of copper wire is conveyed in a packing style by extremely simple packing, and is subjected to external force such as vibration, with which the occurrence of the change in the shape of a load can be prevented at the inside of the compact coil.  <P>SOLUTION: Prior to coiling of copper wire 5 in a compact coil 7, a surface treatment agent is applied to the copper wire 5. The surface treatment agent comprises potassium abietate as a base agent, and whose kinematic viscosity at 25°C is 40 to 200 cSt (centistoke). It is also possible that the surface treatment agent is added to discoloration preventive wax, and the copper wire 5 is coated with the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119303-A (JP)
Title: Organic electroluminescence element and method for manufacturing the same
Inventor: JINNO HIROSHI
IPC: C23C16/30
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element and its method manufacturing method, wherein its service life, heat resistance and yield are increased, while maintaining the driving voltage low.  <P>SOLUTION: A hole injection electrode 2 consisting of ITO (indium tin oxide) is formed on a glass substrate 1. On the electrode 2, a hole injection layer 3 consisting of CuPc (copper phthalocyanine), a plasma thin film consisting of CF<SB>x</SB>formed by a plasma CVD method, a hole carrier layer 4 consisting of NPB, and a light emitting layer 5 are sequentially formed. On the light emitting layer 5, an electron carrier layer 6 is formed, and on the carrier layer 6, an electron injection electrode 7 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115750-A (JP)
Title: Pigment dispersant and water-based ink
Inventor: MAEDA YOSHIHARU
IPC: C09D11/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersant capable of stably dispersing a pigment in various media, particularly carbon black in an aqueous medium and to provide water-based ink.  <P>SOLUTION: The pigment dispersant comprises a copolymer of the following components A and B or A, B and C. The component A is a macromonomer containing a vinyl monomer unit having a carboxy group and an aromatic vinyl monomer unit and other monomer units as desired as constitutional units and having ethylenically unsaturated bonds at the terminals. The component B is selected from hydroxy group-containing (meth)acrylates, (meth)acrylamides or ethylenically unsaturated group-containing polyalkyleneoxides. The component C is another polymerizable monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122835-A (JP)
Title: Pneumatic tire
Inventor: TANIMOTO KATSUSHI
IPC: B60C13/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To largely improve visibility of a tire at night, to keep aesthetic appearance for a long time, and to easily manufacture the tire with high productivity.  <P>SOLUTION: A side wall section 3 is provided with a recessed circumferential groove 10 continuously extending in the circumferential direction of the tire, and the circumferential groove 10 is provided with a light emission ring body 11 containing light emission material for emitting light by light receiving and engaged in the circumferential groove 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125219-A (JP)
Title: Refrigerator
Inventor: KOJIMA YOSHIKO
IPC: F25D29/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the cooking effect such as seeping and softening of a taste while maintaining an eating feeling of food in a freezing chamber with the freezing-melting cooking function for cooking the food by repeating freezing and melting.  <P>SOLUTION: This refrigerant having a cooking chamber is provided for extracting deliciousness by the taste seeping effect by partially breaking a cell of the food 29 by alternately repeating a cooling process for setting a freezing point of the food 29 as a lower limit and a melting process for heating a temperature of the food to a range of a freezing point to 5 °C.  <P>COPYRIGHT: (C)2004,JPO