baber/WOPTO huggingface dataset:
Patent JP-2004137429-A (JP)
Title: Method for modifying thermoplastic resin and modified thermoplastic resin
Inventor: ARIMOTO MASASHI
IPC: C08F255/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a modified thermoplastic resin by the reactive modification of a thermoplastic resin in an extruder and provide a modified thermoplastic resin.  <P>SOLUTION: The method for the modification of a thermoplastic resin comprises grafting of (b) an unsaturated carboxylic acid or its derivative having a molecular weight of <150 to a thermoplastic resin in the presence of (a) a compound selected from monomethacrylates, monoacrylates, dimethacrylates, diacrylates, polyfunctional triazines and triesters and having a molecular weight of ≥150. The invention further relates to a thermoplastic resin produced by the method. The modification is preferably carried out by modifying the thermoplastic resin in an extruder in the presence of 2-200 pts. wt. of carbon dioxide based on 100 pts. wt. of the thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141758-A (JP)
Title: Method of correcting dot position of droplet discharge device, alignment mask, droplet discharge method, electro-optical device and its production method, and an electronic equipment
Inventor: ITO YOSHIHIRO
IPC: H05B33/26
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of correcting the dot position of a droplet discharge device which can precisely discharge functional droplets to a work irrespective of the mechanical precision of an X/Y moving mechanism etc., an alignment mask, a droplet discharge method, an electro-optical device and its production method, and an electronic equipment.  <P>SOLUTION: In order to correct the dot position, first, in relation to each inspection area Q formed in the shape of the lattice of the alignment mask 50, and a drawing action based on discharge pattern data for alignment is done to draw two dots for inspection. After that, the positional dislocation of the dots for inspection in relation to a normal dot position regulated by the standard mark 58 of each inspection area Q is image-recognized. Next, the discharge pattern data for implementing the drawing action based on two displacement data are corrected. If required in the drawing action, angle correction data for rotating a droplet discharge head 6 in the surface are prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204521-A (JP)
Title: Management system for digital information including video information
Inventor: ANDO HIDEO
IPC: G11B20/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for digital information including video information.  <P>SOLUTION: An information storage medium used by this management system can record one or more program (PG#2 or the like) including groups of video objects each comprising prescribed control information and one or more still picture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145786-A (JP)
Title: Delivery request system, server, delivery request method, and delivery request program
Inventor: KANAI HIROYUKI
IPC: G06Q50/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional system that the request of delivery of commodities to a plurality of points to a plurality of suppliers is manually performed because of its complicatedness, but this lacks the precision and takes much time.  <P>SOLUTION: This system has a server 2 connected to a network 1 and having a delivery request program in an electronic commerce system 21 and a database 22, and a plurality of corporation terminals 4 having at least one of a buyer screen 41 operated as a buyer and a supplier screen 42 operated as a supplier. When a commodity the storage of which is requested from the buyer is stored on the supplier side as a stock, a collective delivery request is performed from the buyer to a plurality of suppliers so that a single commodity or a plurality thereof are delivered to a plurality of desired delivery destinations for each supplier, the server creates delivery request data for every supplier, and displays them on the screen of every supplier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151357-A (JP)
Title: Developing roll and developing apparatus
Inventor: OKI TSUNEO
IPC: C08L27/12
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roll which hardly gives rise to an after-image phenomenon and a developing apparatus using the same.  <P>SOLUTION: A semiconductive roll (development roll) 12 includes an elastic semiconductor layer 2 which consists of an elastic material of 1x10<SP>2</SP>to 1x10<SP>7</SP>(Ω cm) in volume resistivity ρ<SB>1</SB>, and a toner carrier layer 3 which is formed on the layer 2 and has the volume resistivity ρ<SB>2</SB>satisfying ρ<SB>2</SB>/ρ<SB>1</SB><1,000. In addition, the surface roughness R of the toner carrier layer is 1 to 10 μm in ten-point average roughness Rz stipulated in JIS (Japanese Industrial Standards) and satisfies the conditions 1Rz<d<5Rz when the thickness of the layer 3 is defined as (d). The developing apparatus uses such semiconductive roll. Preferably the layer 3 consists essentially of any one or more kinds selected from a urethane resin containing conductive powder, silicone resin, silicone denatured urethane resin, and fluororesin and the layer 2 consists of any one or more kinds among silicone rubber, polyurethane rubber and ethylene-propylene-diene rubber as a substrate surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149866-A (JP)
Title: Method for manufacturing galvannealed steel sheet
Inventor: NAKAJIMA JUNJI
IPC: C23C2/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method causing little loss of iron yield due to the scarfing of a slab or the grinding of a steel sheet, in a method for manufacturing the galvannealed steel sheet having few figuratus defects on a plated surface, with the use of a steel sheet containing Ti and extremely low carbon.  <P>SOLUTION: This manufacturing method comprises controlling a C concentration in the steel sheet to 0.01 mass% or less, and a Ti concentration to 0.002-0.1 mass%, conducting an in-mold electromagnetic stirring during continuous casting, and grinding the surface of the steel sheet before plating while controlling the grinding quantity to 2 μm or less. In addition, a quantity of slab scarf conducted after continuous casting is 2 mm or less. The method shows a particularly remarkable effect for a steel containing 0.03% or higher P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152131-A (JP)
Title: Memory module, memory chip and memory system
Inventor: SENBA SEIJI
IPC: G06F12/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress disorder in a waveform even for writing/reading of a high-speed signal.  <P>SOLUTION: In this memory module 10, DRAMs 12 in close positions on the front and rear faces or in adjacently close positions are set as a memory group. The memory module 10 has a wiring shape wherein adjacent memory groups are connected to a CAR 13 by a 'T' shaped branch structure having a branch wiring length with the memory groups as a pair of a rank-1 and a rank-2. The reception sides of the two ranks forming the pair are set to open ends, and the non-receiving sides are actively terminated by a termination resistor 14. By this configuration, reflection can be reduced to the utmost by multiplier effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147984-A (JP)
Title: Adapter for ultrasonic probe for puncture, puncturing adapter for ultrasonic probe for diagnosis, ultrasonic probe for puncture, and ultrasonic probe for diagnosis
Inventor: YOMO HIROYUKI
IPC: A61B8/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter for an ultrasonic probe for a puncture, a puncturing adapter for an ultrasonic probe for a diagnosis, the ultrasonic probe for the puncture, and the ultrasonic probe for the diagnosis, with which an operator can puncture a puncturing needle in an exact position.  <P>SOLUTION: The puncturing adapter 1 for the ultrasonic probe has a plane part 1f and a plane part 1g both of which contact the surface of a living body together with a probe surface 10a the an ultrasonic probe 10. Therefore, the contact area to the living body increases, which can increase the stability of the ultrasonic probe 10 to the living body. A hole 1d which penetrates the plane part 1g is provided. Puncturing a puncturing needle N from the hole 1d makes it possible to keep a wide puncturing angle to the surface of the living body and makes the puncturing needle N puncture without deforming the surface of the living body. Therefore, the puncturing needle N does not warp or slip on the surface of the living body, and the operator can puncture the puncturing needle N in the exact position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154010-A (JP)
Title: Rotary tillage unit
Inventor: ONISHI NAOKI
IPC: A01B49/04
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the changeover from a state of power transmission to a transmission shaft for driving a rotary tillage part to a state of the power transmission to a power takeoff shaft by simple operation.  <P>SOLUTION: A rotary tillage unit is designed to transmit the power of an input shaft 12 through the transmission shaft 13 to the rotary tillage part 8 and rotate and drive the rotary tillage part 8. In the rotary tillage unit, a power takeoff shaft 61 is provided and composed so as to carry out the changeover from the state of driving of the tillage part in which the power of the input shaft 12 is transmitted to the transmission shaft 13 to the state of power takeoff in which the power of the input shaft 12 is transmitted to the power takeoff shaft 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157338-A (JP)
Title: Electronic imaging apparatus
Inventor: FUJII HIDEAKI
IPC: H04N5/335
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic imaging apparatus which can prevent entry of light and dust, can be mounted with a lens with high accuracy and can be assembled at high productivity.  <P>SOLUTION: The electronic imaging apparatus 1A is formed by uniting a lens section 30 mounted with the lens L and an electronic imager section 40 packaged with an electronic imager S. The lens L is held on a light introducing port 32 side of the lens holder 31 and the electronic imager S of the section 40 is fixed into a recessed part 42 of a package 41 formed of an opaque material. The electronic imager S is sealed by regulating the position of cover glass 46 in straight line portions 441 of a plurality of arcuate position regulating members 44 formed at a peripheral end face 43 of the recessed part 42. The lens holder 31 comprises the structure that its position is regulated by arcuate portions 442 of the members 44 to align the central optical axes of the electronic imager D and the lens L and thereby the end face of the lens holder 31 is joined to the outer periphery plane part of the package 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159707-A (JP)
Title: Foldable table with end rail
Inventor: SAKAKIBARA YOSHIYA
IPC: A47B3/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a folding dimension of a top plate and to save space at the time of keeping a table.  <P>SOLUTION: On the front surface of an end rail 32, a recessed part 34 in a horizontal direction with an opened front surface to be fitted to the rear part of a connection rod 6 at the time of folding the top plate 8 and the recessed part 35 in a vertical direction to be fitted to the rear part of the leg post of left and right leg bodies 2 are provided so as to be continued to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167326-A (JP)
Title: Functional liquid supply arrangement and droplet discharge apparatus, and electro-optic device, method for manufacturing electro-optic device and electronic device
Inventor: TASHIRO MASAYUKI
IPC: B05C5/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional liquid supply arrangement capable of stably replenishing a subtank with the functional liquid while adequately maintaining a required head between a functional liquid droplet discharge head and the subtank and suppressing the deterioration in the properties of the functional liquid.  <P>SOLUTION: The functional liquid supply arrangement is provided with a subtank 16 for supplying a functional liquid to a functional liquid droplet discharge head 30, a main tank 111 for replenishing the subtank 111 with the functional liquid, a liquid feeding means 5 for feeding the functional liquid from the main tank 111 to the subtank 16, a low water level detecting means 162 for detecting the low water level of the functional liquid of the subtank 16, and a control means 6 for performing timer control of driving of the liquid feeding means 5 in such a manner that the functional liquid of the subtank 16 attains the functional liquid in accordance with the result of a detection of the low water level detecting means 162.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170564-A (JP)
Title: Ferrule, and its end face grinding method
Inventor: MINAMI KOJI
IPC: G02B6/36
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrule which can be ground highly precisely while preventing an optical fiber from being scratched and cracked, and to provide its manufacturing method.  <P>SOLUTION: In the ferrule 10 which consists of a tubular object 20 for ferrule which holds the optical fiber 1 and also whose tip face 23 is formed to be a convex-face shape which is inclined with respect to a plane orthogonal to the axis of the optical fiber 1 and a flange member 30 which is engaged with the rear end part of the tubular object. a tip face 23 which is a convex spherical surface which has identical radiuses of curvature substantially and also in which the radius of curvature of only peripheral part of one end side of a direction orthogonal to the axis of an optical fiber is larger is formed in the tubular object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167800-A (JP)
Title: Laminated film and packaged article
Inventor: IKEDA KOICHI
IPC: B65D65/40
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film which is free from deterioration of haze, when made into a bag body, after a high-temperature sterilizing treatment and has an excellent bag falling resistance and makes the occurrence of pin hole less likely.  <P>SOLUTION: At least one layer (B layer) composed of a linear low density polyethylene resin having a melting point of 123 to 133°C and a Vicat softening point of 90 to 130°C is laminated on at least one face of a layer (A layer) composed of an alicyclic structure-containing polymer resin having a repeating unit containing an alicyclic structure and a glass transition temperature of 60°C or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168486-A (JP)
Title: Conveyance system
Inventor: MOTOTSUGU YOICHI
IPC: B65G1/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with conveyance facilities or the like for conveying conveyance containers being recovered on the downstream side from a conveying means to the upstream side.  <P>SOLUTION: A conveyance system is provided with a plurality of treating apparatus arranged in the order of treatment processes; and a conveying means arranged along the plurality of treatment apparatus, and constituted so as to accommodate work individually or in units of a plurality of pieces in a conveyance container for conveying by the conveying means. Then, the conveying means are roller conveyors 2, 3 consisting of forward and return passages and are capable of transporting between the upstream side end section of the roller conveyor 2 and the downstream side end section of the roller conveyor 3 via an automated warehouse 5 between the upstream side end section of the roller conveyor 2 at the forward passage and the downstream side end section of the roller conveyor 3 at the return passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174625-A (JP)
Title: Hand structure of robot device, robot device, driving device and driving method
Inventor: ISHII SHINJI
IPC: B25J5/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand structure of a robot device, a driving device, a driving method and a robot device for surely and suitably grasping an object.  <P>SOLUTION: A finger part 601 of the robot device is provided with: a skeleton layer 80 having a first hardness; a flexible layer 74, 85 provided to cover the skeleton layer 701 and having a second hardness lower than the first hardness; and a surface layer 75, 86 provided to cover the flexible layer 74, 85 and having a hardness lower than the first hardness and higher than the second hardness. In the driving device and driving method for driving the hand of the robot, the rotating condition of a motor as a driving source for driving the finger part is detected, and according to the detection result, the rotation of the motor is controlled so that the magnitude of external force applied to the finger part and the displacement of the motor in the rotating state due to the external force have proportional relationship.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153621-A (JP)
Title: Preliminary seedling storage apparatus of rice transplanter
Inventor: KOJIMA YOSHIYUKI
IPC: A01C11/02
Filed: 2002-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary seedling storage apparatus of a rice transplanter capable of storing a preliminary seedling rack in a raising state, having a simple structure and capable of carrying out placing of seedlings without hindrance. SOLUTION: An engaging part 15 is provided on the preliminary seedling rack 11 on the upper stage side and a fixing part 16 is provide on the preliminary seedling rack 11 on the lower stage side. When the engaging part 15 is engaged with the fixing part 16 in a state in which the preliminary seedling rack 11 is kept in a raising storage posture, the preliminary seedling rack 11 on the lower stage side protrusively supports the preliminary seedling rack 11 on the upper stage side in the raising storage posture by using a connecting point to a strut 11 of preliminary seedling rack 11 as a reactive force point. The engaging part 15 is arranged on the rear side of the preliminary seedling rack 11.
Patent JP-2004173550-A (JP)
Title: Freshness-retaining agent for vegetable, method for retaining freshness of vegetable and method for cultivating vegetable
Inventor: KONO SHIGEO
IPC: A23B9/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and favorable freshness-retaining agent used in storing or cultivating vegetables, fruits or the like; and to provide a method for storing and cultivating vegetables using the agent.  <P>SOLUTION: The freshness-retaining agent is obtained by dispersing hinokitiol, allyl isothiocyanate and castor oil to water together with a sorbitan-based emulsifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185072-A (JP)
Title: 3d cad device and attribute information processing method
Inventor: MORIOKA MASAYA
IPC: G06F17/50
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a part creation and an inspection process by use of data generated by a CAD device or the like by displaying the data generated by the CAD device or the like with good visual confirmability.  <P>SOLUTION: This information processing device comprises an attribute input means for inputting attribute information to a 3D model, the attribute information being attribute information defining a shape; a storage means for storing a prescribed reference; a selection means for selecting the attribute information; and an attribute information display means for retrieving and displaying the reference side of the attribute information defining the shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262189-A (JP)
Title: Fluid measuring and distribution algorithm for variable velocity pump drive type meter system
Inventor: JACOBS MERRIT N
IPC: B67D7/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving the fluid measuring and distribution quantity of a meter system by utilizing velocity.  <P>SOLUTION: In order to improve efficiency of the meter system, this method is provided with a step for changing a fluid flow diagram in a part thereof to practically accelerate or decelerate velocity of a motor during a certain period of a meter cycle. A variable velocity pump for generating a velocity diagram having a sine wave can reduce flow-in by accelerating the pump motor velocity to accelerate the measuring and distributing velocity when starting and concluding a measuring and distributing step, and can generate a constant velocity flow by using the improved measuring and supply quantity accuracy or a motor velocity diagram inverted in relation to the motor velocity diagram of the variable velocity pump. Besides, home position of the variable velocity pump is shifted to generate the fluid velocity over the whole of a measuring and distribution part of a meter system cycle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183310-A (JP)
Title: Soil improvement method and apparatus
Inventor: WATANABE NORIO
IPC: E02D3/08
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improvement method and apparatus for efficiently performing soil improvement work at a low cost in a no-vibration and no-noise state instead of the conventional gravel drain or sand compaction pile method.  <P>SOLUTION: This soil improvement apparatus 1 is carried in and set in the ground in an area to be improved, a drilling rod is a double-walled pipe composed of an outer casing auger 10 and an inner thrust screw 12 along a leader 7 erected on the head, a drilled hole with a designated depth is formed in the ground by the casing auger, and pulled out as designated. With pull-out of the casing auger, filling sand is discharged from the thrust screw 12 as predetermined, high pressure fluid such as designated high pressure air is discharged from a discharge port 13 provided at the tip of the thrust screw 12, a soil pile 16 is enlarged in diameter as predetermined, and compaction is performed to form the soil pile having designated strength and rigidity. Thus, soil improvement can be performed as designed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180605-A (JP)
Title: Hopper apparatus for rod-shaped article
Inventor: HIRUMA TAKAO
IPC: A24D3/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper apparatus for rod-shaped articles which can surely be taken out one by one from a hopper even when a hopper drum is rotated at a high speed.  <P>SOLUTION: In the hopper apparatus for filter rods R<SB>p</SB>as the rod-shaped articles, a part of the bottom wall of the hopper 2 is constituted of an outward route belt part 16, and a return route belt part 22 is equipped with a delivery belt 10 extending to the outside of a hopper 2, a feed belt 36 for feeding rods R<SB>p</SB>toward a delivery groove 28 of one end part of the outward route belt part 16 positioned on the side of one side wall 4 of a hopper 2, the hopper drum 82 rotatably arranged so as to rollably contact with the outward route belt part 22 and many takeoff grooves 94 installed on the outer peripheral surface of the hopper drum 82 and receiving these rods R<SB>p</SB>one by one from the delivery groove 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI