baber/WOPTO huggingface dataset:
Patent JP-2004233523-A (JP)
Title: Color display device and electronic equipment
Inventor: KANEKO HIDEKI
IPC: G02F1/1343
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization, display of high definition and more bright display of a color display device by providing the color display device in which wiring structure can be simplified while reducing display unevenness of the color display.  <P>SOLUTION: The color display device has: display elements of a first color (B), a second color (G) and a third color (B) which are arranged in a prescribed two-dimensional arrangement pattern CP1; and first electrodes 225 and second electrodes 216 which face in the opposite direction and controls display elements. In the two-dimensional arrangement pattern, the display elements of the first color, the second color and the third color are periodically arranged one by one in a prescribed order toward a first direction and a set of a column in which display elements of the first color are arranged is provided and also tow sets of columns in which display elements of the second color and the third color are alternately arranged are provided so as to be shifted mutually by a half cycle toward a direction orthogonal to the first direction, and the first electrodes are pixel electrodes which are provided so as to correspond to the display elements and the second electrodes are constituted stripe-shaped extended in the first direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231053-A (JP)
Title: Vehicular lamp
Inventor: KARIBE CHISA
IPC: F21W106/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp wherein the loose fitting or the like of a wedge bulb is prevented, and the insertion of the wedge bulb is facilitated.  <P>SOLUTION: The vehicular lamp 20 is equipped with the wedge bulb 21 having a bulb body 21b and a plate-shape terminal 21c, a lens 24 covering the wedge bulb 21, hold parts 40, 41 holding the plate-shape terminal 21c from the thickness direction, and terminals 22, 23 having leg parts 22a, 22b, 23a, 23b supporting the holding parts 40, 41 and fixed to the lens 24. In the vehicular lamp, abutting support parts 42, 43 supporting the wedge bulb 21 by abutting on the outer peripheral surface of the bulb body 21b with a surface contact, are provided on the terminals 22, 23 so as to energize the bulb body 21b with the deflection of the leg parts 22a, 23a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231105-A (JP)
Title: Cup seal and hydraulic master cylinder
Inventor: NOGUCHI TORU
IPC: B60T11/20
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup seal for a hydraulic master cylinder capable of maintaining the slidability of a piston by preventing a cup seal from being caught in by contact with a relief port while the piston is moving, and capable of realizing excellent toughness.  <P>SOLUTION: The cup seals 32a, 32b are fitted onto the piston 31 of the hydraulic master cylinder 23. The cup seals 32a, 32b are formed of rubber including at least either carbon fiber or fullerene.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236679-A (JP)
Title: Blood flow diagnostic apparatus
Inventor: NAKAMURA YOSHINOBU
IPC: A61B5/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel diagnostic apparatus for grasping the blood circulation state of the whole body of a patient whose limbs are partly paralyzed, because a conventional apparatus sometimes cannot recognize the difference between the affected side and the normal side of an artery in the kinetic motion of the artery and deterioration of the function of the patient may not be shown in the result of the examination in measuring the blood pressure of the limbs of the patient, and because sometimes such a phenomenon as the blood pressure balance of left and right arms is good even if the left and right blood circulation states are different caused by the organic change of the cranial artery or if the patient is half-paralyzed after the cerebral infarction that cannot be explained simply by the measured blood pressure data on the left and right arms.  <P>SOLUTION: The diagnostic apparatus consists of a head measuring part 2 comprising four limb measuring parts 1a, 1b, 1c and 1d of the same structure to be mounted on the limbs of the patient, two intra-aural clinical thermometers 21 and 22 and an arched mounting body 23 for holding the clinical thermometers at the tip facing each other and energizing them in opposite directions, a processing part 3 for executing a prescribed operation of the value of each sensor, and a display part 4 for displaying the result of the processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238097-A (JP)
Title: Lift device
Inventor: HOSODA YOSHIHARU
IPC: B66F7/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift device capable of conducting mounting of any object to be elevated and lowered onto an elevating/lowering table without obstruction and setting low the lowermost sunk position of the table.  <P>SOLUTION: The lift device 10 is structured so that the elevating/lowering table 11 whereon the object is placed elevates and lowers in the vertical direction relative to a base 15 through the motion of scissor links 12 and 13. The scissor links 12 and 13 are installed on link supports 19 on both sides of the table 11, and an elevating/lowering mechanism 14 to operate the scissor links 12 and 13 is installed on the base 15 in such a positioning as mating with the link supports 19 of the table 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240852-A (JP)
Title: Work flow system
Inventor: TSUKASAKI HITOSHI
IPC: G06Q10/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work flow system capable of smoothly processing operation without imposing an excess burden on a system manager even in returning a present process to a process which has been already finished in a work flow.  <P>SOLUTION: The work flow system is provided with a control server 10 for storing a routing table in which the processing order of a plurality of processes is written and controlling the routing of these processes in accordance with routing table. In detecting working end of a preceding process, the control server 10 informs an information processor for performing a succeeding process of the possibility of working start, and when a process changing instruction for returning a process to one of processes which have been already finished is outputted from the information processor which is informed of the possibility of working start, the routing table is changed so that processes after the returned process specified by the process changing instruction are included in the routing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247342-A (JP)
Title: Mounting board, semiconductor integrated circuit substrate, scribing device, and semiconductor device
Inventor: MIYAZAWA TORU
IPC: H01L23/12
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting board which is capable of preventing fissures from spreading when it is divided and also reducing its warpage and distortion caused by stress induced when it is bent so as to get very reliable by improving the structure of dividing grooves; and to provide a semiconductor integrated circuit board, a scribing device, and a semiconductor device.  <P>SOLUTION: A laminated wiring board 11 is a multilayered copper-plated laminated wiring board which is, for instance, composed of a glass epoxy resin as a mother material and a five or more-layered copper wiring pattern formed on the glass epoxy resin. The laminated wiring board 11 has such a structure where the same wiring board regions are provided or several sets of wiring board regions of various sizes and shapes are provided on the same board. Therefore, a wiring pattern non-forming region 12 used for division is provided, and a cut region 13 where grooves are cut is provided as a scribe region 13. The cut region 13 is composed of a groove side face 131 having a maximum width W1 and a V-shaped groove 132 having a maximum width W2 smaller than the width W1 and located near at the center of the bottom of the groove side faces 131.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247803-A (JP)
Title: High frequency power supply
Inventor: KATO TSUTOMU
IPC: H03G3/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency power supply for preventing a DC power supply from being destroyed.  <P>SOLUTION: A high frequency amplifier 2 amplifies a high frequency signal from a high frequency oscillator 1 and supplies the amplified signal to a load. The DC power supply 5 applies a DC voltage for controlling an amplification factor of the high frequency amplifier 2 to the high frequency amplifier 2 via a capacitor 8. An output stabilizing amplifier 6 generates a DC voltage control signal to control the DC power supply 5 on the basis of an output setting signal and an output signal of the high frequency amplifier 20. A slope component signal generating circuit 11 includes a capacitor 13 to pass through a particular slope component of the DC voltage control signal and supplies a signal component corresponding to the slope component passing through the capacitor 13 to the output stabilizing amplifier 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245304-A (JP)
Title: Shaft seal device, and metal web processing device
Inventor: SEKIYA TERUO
IPC: F16J15/34
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal device having a diaphragm in which pushing pressure is stable, and easily adjustable, and a metal web processing device having the shaft seal device.  <P>SOLUTION: This shaft seal device is provided at a penetration part for a rotary shaft 22 in a tank 40 in which liquid is contained, and in which the rotary shaft 22 penetrates a wall surface 22. The shaft seal device is provided with a fixed seal 2 to which the rotary shaft 22 is rotatably inserted, a rotary seal 4 installed on the rotary shaft 22 to rotate with the rotary shaft 22, while simultaneously sliding along one surface of the fixed seal 2 at an end surface, the diaphragm 6 to liquid-tightly hold the fixed seal 2 to the wall surface 42, and receive liquid pressure of liquid contained in the tank 40 to push the fixed seal 2 to the rotary seal 4, and a seal energization means 8 to pull the fixed seal 2 in a separating direction from the tank 40 to be pushed to the rotary seal 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243903-A (JP)
Title: Travel control device for vehicle
Inventor: WATANABE KENICHI
IPC: B60W30/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To properly detect a curving road position in front of an own vehicle to execute slowdown control before the curve at proper timing.  <P>SOLUTION: When the own vehicle is located between a point before a curving road position Yc annunciated from a navigation device 16, immediately before the position Yc, and distant from there by a second curve recognition distance Lth2, and a point further distant from the position Yc and distant by a first curve recognition distance Lth1, and when an identical stationary object is detected by light beams in a plurality of directions of a vehicle-to-vehicle distance sensor 12, it is judged as a curving road; when the own vehicle is located between a point distant by the distance Lth2 and the position Yc, and when a stationary object is detected by any of the light beams of the distance sensor 12, it is judged as a curving road. When it is judged as the curving road and a preceding vehicle is not acquired, a speed reduction control process before the curve is executed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253490-A (JP)
Title: Chip resistor
Inventor: KASUGAI HIDEKI
IPC: H01C1/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor in which the fact that a resistor layer is formed while being shifted, especially in the direction between upper surface electrode layers, can be detected readily in the overlapping region of the resistor layer and the upper surface electrode layer even when the upper surface electrode layer is formed on the resistor layer.  <P>SOLUTION: The chip resistor includes cuts 100a, 100b, 100c and 100d provided in the resistor layer 12 and the cuts 100a or the like are coated with the upper surface electrode layer 14 when the resistor layer 12 is formed at a correct position with respect to the upper surface electrode layer 14. The resistor layer 12 and the upper surface electrode layer 14 are inspected at a moment in time when they are formed, and if any one of them is recognized visually at the cut 100a, they are rejected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003311958-A (JP)
Title: Ink jet head, its manufacturing method, and ink jet printer comprising ink jet head
Inventor: HIROTA ATSUSHI
IPC: B41J2/135
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To relax warp of a member causing failure of print or deterioration of production yield.  <P>SOLUTION: The ink jet head comprises a head body 1a formed by pasting a channel unit 4 in which an ink channel 32 including a pressure chamber 10 is formed to an actuator unit 21 for applying a pressure to ink in the pressure chamber 10. The channel unit 4 comprises two units, i.e., a nozzle plate unit including a nozzle plate 30 having an ink ejection opening 8 and a main unit including plates 22-29 other than the nozzle plate 30. Both the nozzle plate unit and the actuator unit in the channel unit 4 are made of piezoelectric ceramic and the main unit in the channel unit 4 is made of stainless steel having a linear expansion coefficient larger than that of piezoelectric ceramic. The actuator unit 21, and the main unit and the nozzle plate unit in the channel unit 4 are pasted under heated state and secured to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004261232-A (JP)
Title: Automatic bread maker and production method for bread utilizing the same
Inventor: FUKUMORI KOICHI
IPC: A47J37/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic bread maker and a production method for a bread utilizing the same.  <P>SOLUTION: In the case of using the wheat flour mainly for the bread material, the automatic bread maker carries out the kneading processing, the primary fomentation processing, the gas bleeding processing, the dough curing processing, the dough rounding processing, the mold fomentation processing, the baking processing and the heat reservation processing (not illustrated) continuously in the order as shown in Fig. (A). On the other hand, in the case of using the rice flour replacing the wheat flour as the bread material, the bread maker carries out the knead processing, the dough curing processing, the dough rounding processing, the mold fomentation processing, the baking processing and the heat reservation processing (not illustrated) continuously in the order as shown in Fig. (B). In any case, an agitation blade is operated intermittently in the last of the kneading processing to beat the bread dough against the inner wall of a cooking container.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249818-A (JP)
Title: Vehicle seat
Inventor: KUSANAGI HIROKI
IPC: B60N2/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat capable of securing the convenience of a person who sits on the seat by releasing the rotating lock of a seat body automatically at a predetermined timing without using an actuator such as a dedicated electric motor for operating a rotating lock mechanism.  <P>SOLUTION: A nut 73 is moved by the rotation of a screw shaft 72 to move the seat body in the lateral direction of a vehicle. When the nut 73 is moved by a predetermined distance, a guide roller 69 is pushed to move operating arms 66 parallel with each other. Thereby, a lock plate 64 is rotated in an unlocking direction until a claw part 64a comes out of a striker 61.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252109-A (JP)
Title: Decoding apparatus and decoding method
Inventor: KAWASHIMA TAKUYA
IPC: G10L19/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To minimize that the data recorded without drastically changing a decoding section feels to be deteriorated even when there is an error in received data.  <P>SOLUTION: An error information extraction section 104 extracts the error information by each frame from the received data. A memory section 105 stores the silence signal encoding data formed by AAC encoding of a silence signal. A selection section 106 selects the silence signal encoding data stored in the memory section 106 in place of the received data of the frame produced with the error and outputs the data to an AAC decoding section 107 or outputs the received data of the frame not produced with the error as it is to the AAC decoding section 107. The AAC decoding section 107 performs AAC decoding of the received data free of the error selected in the selection signal 106 and the silence signal encoding data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250044-A (JP)
Title: Watertight paper vessel for liquid
Inventor: HAMADA KAYOKO
IPC: B32B27/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper vessel of excellent watertightness while preventing any paper edge from being exposed outside the vessel.  <P>SOLUTION: In a gable top type paper vessel (10) comprising a square prismatic barrel portion having four side plates formed by folding a rectangular blank formed of a laminate material having a thermoplastic synthetic resin layer on an innermost layer and an outermost layer with a paper as a base material from a pre-formed rule and a tab for sticking continuous to one of the side plates and connected to the adjacent side plate, a gable-top type top part which is folded and closed in a gable-roof shape formed on one opening end part of the barrel portion, and a bottom portion formed on the other opening end part of the barrel portion, each paper edge portion of a side seal part (S) to seal the barrel portion, a top seal part (T) to seal the top portion, and a bottom seal part (B) to seal the bottom portion is protected by a thermoplastic resin layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250203-A (JP)
Title: Web tension applying device of printing device
Inventor: SATO MITSURU
IPC: B65H20/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web tension applying device capable of stably conveying a web without adjustment by a user.  <P>SOLUTION: The web tension applying device of a printing apparatus comprises a web tension varying means that is disposed on the upstream side of a web conveying mechanism for sandwiching the web having no feeding hole between a pair of rollers and conveying it and varies the tension of the web with a drum for grappling the web and a pressing force of a pressing roller, and a buffer mechanism for visually recognizing strength of tension of the web. The drum of the web tension varying means is constituted integrally with the buffer mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253738-A (JP)
Title: Package substrate and flip chip type semiconductor device
Inventor: SUGIZAKI YOSHIAKI
IPC: H01L23/14
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package substrate in which the yield after packaging is improved, and to provide a flip chip type semiconductor device.  <P>SOLUTION: A package substrate 9 which has a metal of a low thermal expansion as a core while buildup wiring layers are laminated on both surfaces of the metal, and a semiconductor chip 1 are flip-chip-connected. A plurality of through holes and slits are formed in the metal core. Related to a connection terminal, to be connected to a mounting substrate 6, which is formed on a surface of the package substrate 9, a binding force is reduced by the through hole and the slit formed in the metal core despite the difference of coefficient of thermal expansion between the metal core and the mounting substrate 6. On the other hand, difference of the coefficient of thermal expansion between the metal core and the semiconductor chip 1 is small since the metal core has low thermal expansion, so that stresses applied to a flip chip connection bump 3 and a surface of the semiconductor chip 1 are very small, too.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256601-A (JP)
Title: Urea resin composition for floor and method for applying the same
Inventor: KOBAYASHI MOTOKAZU
IPC: C08G18/32
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin material for floors which is satisfactory in solvent resistance, chemical resistance, water resistance, curability, scratch resistance, and workability.  <P>SOLUTION: The subject method for applying a urea resin composition comprises collision-mixing a coating material (A) comprising an isocyanate with a coating material (B) containing a bis(N-alkylaminocyclohexyl)methane in an NCO/NH ratio of 0.8 to 1.4 under conditions in which the viscosity difference between the coating material (A) and the coating material (B) is at most 500 cPs, spraying the mixture onto the floor, and reacting and curing it thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259344-A (JP)
Title: Semiconductor storage device
Inventor: NAKANO MASAYA
IPC: G11C11/401
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device, of which the inside RAS width is controllable from the outside at the time of a test mode.  <P>SOLUTION: An inside signal RASE for instructing the activation of a word line is generated by an inside RAS generating circuit 52 in accordance with a control command received from the outside. By the inside RAS generating circuit 52, at this stage, the inside signal RASE is activated independently of the control command instructing the inactivation of the word line, at least in the period during an inside RAS guarantee signal RASLOCK received from an inside RAS guarantee signal generating circuit 56 is asserted. By the inside RAS guarantee signal generating circuit 56, the inside RAS guarantee signal RASLOCK is activated until the lapse of specified period to guarantee the restoring operation in a normal operation mode, and the inside RAS guarantee signal RASLOCK is inactivated in the test mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259999-A (JP)
Title: Manufacturing method of circuit board
Inventor: ENAMI TOSHIO
IPC: H05K3/46
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a circuit board capable of protecting the through-holes so as not to be affected by the work-processing at the work-processing and easily releasing the protection of the through-holes after the work-processing in the circuit board having through holes which should not be processed.  <P>SOLUTION: A board 1 on which conductor films 2, 3 are formed as at least one electrode is prepared, through-holes 5, 6 are formed to the insulating board 1, and a thermally vanishing materials are filled in the through-holes 5, 6. Further, the insulating board 1 is work-processed under a temperature environment wherein the temperature is lower than a temperature at which the thermally vanishing materials are vanished, the board 1 subjected to work-processing is heated to a temperature or over at which the thermally vanishing materials 7, 8 are vanished, and the through-holes 5, 6 are exposed by vanishing the thermally vanishing materials 7, 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI