baber/WOPTO huggingface dataset:
Patent JP-2005239957-A (JP)
Title: Polylactic acid resin composition
Inventor: MATSUO TOSHIAKI
IPC: C08L53/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition which can be used in a high temperature-high humidity environment to be equal to a plastic for general use.  <P>SOLUTION: The polylactic acid resin composition comprises (A) a polylactic acid, (B) a polyalkyl acrylate and/or a polyvinyl ester, (C) a polyolefin, (D) a block copolymer of a polyalkyl acrylate with a polyolefin and/or a block copolymer of a polyvinyl ester with a polyolefin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270940-A (JP)
Title: Pressure adjusting unit
Inventor: PILAWSKI ANDRZEJ
IPC: G05D16/20
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and compact pressure adjusting unit capable of supplying work pressure up to, for example, about 25 bar and having stability for vibration.  <P>SOLUTION: Work pressure in a main step part 14 sets flow-in pressure acting on a front step part flow-in passage 38 in a front step part 12. The front step part flow-in passage 38 in the front step part 12 is overlapped on a control passage 38 in the front step part 12. The control passage 38 serves for operating a valve spool 44.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004331948-A (JP)
Title: Method for adjusting calorific value of sending fuel gas, method for stabilizing calorific value and device therefor
Inventor: SO HIROTAKA
IPC: C10L3/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting a calorific value of a sending fuel gas to easily and surely adjust the calorific value and the burning quality for sending the gas; to provide a device to perform the method; to provide a method for stabilizing the calorific value of the fuel gas from a carburetor; and to provide a gas burning instrument equipped with the device for stabilizing the calorific value.  <P>SOLUTION: This method for adjusting the calorific value of the sending fuel gas and the device therefor perform as follows: when the calorific value of the sending fuel gas is high, LNG vaporized gas or LNG is passed through an adsorption/desorption column to make a heavy hydrocarbon to be adsorbed by an adsorbing agent to decrease the calorific value of the sending gas; and when the calorific value of the sending gas is low, LNG-boil off-gas is passed through the adsorption/desorption column to make the adsorbed heavy hydrocarbon to be desorbed to increase the calorific value of the sending fuel gas, thus suppressing the calorific value variation of the sending fuel gas to send out the fuel gas of stable quality. Also the calorific value of the fuel gas is adjusted in the range causing no trouble for burning of the gas burning instrument by passing a part or whole of the gas from the carburetor succeeding to an LNG tank to make a heavy component causing increase of the calorific value to be adsorbed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249308-A (JP)
Title: Heating furnace
Inventor: MATSUI TATSUYA
IPC: C21D1/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating furnace having a reduced size requiring a smaller installation area for heating a greater number of workpieces at a time in comparison with conventional cases.  <P>SOLUTION: The heating furnace comprises a longitudinally elongated furnace body 10 having a carry-in port 11 and a carry-out port 12 arranged on the lower end side, a carrier 14 provided in the furnace body 10 for combining the workpieces M carried from the carry-in port 11 on one end side into the furnace body 10 in sequence and then carrying them via the upper end side where the carry-in port 11 and the carry-out port 12 are not arranged, to the carry-out port 12 at one end side, and a heater 13 for heating the workpieces M in the furnace body 10. When carried from the carry-in port 11 to the carry-out port 12, the workpieces M are stored at the same time in the furnace body 10 in the vertical directions of a move-up side and a move-down side. The greater number of workpieces M are therefore stored in the furnace body 10 which is not horizontally provided. Thus, the greater number of workpieces M are heated at a time than conventional cases, resulting in the reduced size requiring the smaller installation space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246563-A (JP)
Title: Battery tool
Inventor: FUNABASHI KAZUHIKO
IPC: G01R31/36
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of overdischarge and working defects of a battery tool due to drop of a battery voltage by accurately detecting the voltage reduction of a battery pack used for the battery tool.  <P>SOLUTION: The battery tool is provided with a voltage comparison circuit 14 which warns a user of the drop of the battery voltage when a comparison voltage Vc corresponding to the battery voltage of the battery pack 9 becomes smaller than a reference voltage Vr and stops a motor 2 by turning off a switching element 13. The drop of the comparison voltage corresponding to the battery voltage is prevented during the operation of the motor 2 so as not to detect the battery voltage including many unstable elements at the starting and during the operation of the motor 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250248-A (JP)
Title: Fixing control method for electrophotographic printer
Inventor: KIKUCHI MUNEYUKI
IPC: G03G15/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable fixation image by preventing image formation at the start of printing from being affected by the temperature variations in a circumferential direction on the surface of a heating roll.  <P>SOLUTION: The fixing device for an electrophotographic printer includes the rotatable heating roll for melting and fixing a toner image transferred to a web on the web, a heater for heating the heat roll, and a temperature sensor that measures the surface temperature of the heating roll. In the fixing device, the surface temperature of the heating roll is measured two or more times during the rotation of the heating roll. The lowest-temperature information is extracted from a plurality of detected pieces of temperature information. The lowest-temperature information is compared with the set temperature and on/off control of the heater is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252832-A (JP)
Title: Charging structure for portable electronic apparatus
Inventor: YASUI KENICHIRO
IPC: H04M1/21
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging structure for a portable electronic apparatus which can surely charge a battery incorporated therein without providing a terminal for applying a current in a connection section to another apparatus in the portable electronic apparatus .  <P>SOLUTION: In the charging structure for the portable electronic apparatus, wherein a portable electronic apparatus A incorporated with a battery 9 is mounted on a cradle B and the battery 9 is charged, the cradle B includes a placing surface on which the mobile electronic apparatus A is placed, and a spring terminal 10 which is electrically connected with a power source and protruded from the placing surface. In the portable electronic apparatus A, a front case 1 and a rear case 6 are linked by a conductive screw 8 that is fastened through the rear case 6 to the front case 1, a screw boss part 2 where the conductive screw 8 of the front case 1 is screwed, has conductivity and is projected on a circuit board 3 that is housed in a space surrounded with the front and rear cases, and an electrification terminal 5 electrically connected with the battery is held between the rear case and the screw boss section 2. When the mobile electronic apparatus is mounted on the cradle B, the spring terminal 10 and the screw 8 are abutted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252986-A (JP)
Title: Service selection method and its system in dynamic network
Inventor: TAKASUGI KOICHI
IPC: H04W40/34
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service selection method for seamless services in a dynamic network.  <P>SOLUTION: An overlay network with a hierarchical structure, in which end proxies serves under a plurality of intermediary proxies. Route and service information on each proxy is accumulated in higher-order intermediary proxies. Also, service indices on the service information accumulated in the intermediary proxies are distributed between the respective intermediary proxies to be held therein. In response to a service search request to search the service indices, one and all the intermediary proxies are specified which have the end proxies possessed of desired services as subordinates, so that information is collected which contains cost values of routes from these proxies to the candidates of destinations. Further, by adding appropriate correction to the cost value collected here and returning the corrected cost value to the proxy of the requester, the proxy of the requester selects a proper destination from at least one candidate of the destination connected directly to the desired service, on the basis of the cost value received to perform connection to the destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247573-A (JP)
Title: Handrail panel holding tool of passenger conveyor
Inventor: HISASHI AKIRA
IPC: B66B31/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail panel holding tool of a passenger conveyor capable of improving attaching-detaching workability of a handrail panel and inserting workability of the handrail panel.  <P>SOLUTION: This handrail panel holding tool 10 has a fixing part 11 fixed to a moving handrail, a holding part 14 for holding the handrail panel, and an elastic connecting member 5 for connecting the fixing part 11 and the holding part 14. The fixing part 11 has an L-shaped hook part 12 molded by bending a steel plate in a shape of covering the moving handrail and hooked on an anti-step side collar part of a C shape of the moving handrail on one end, and an L-shaped base part 13 such as reaching a step side lower part of the moving handrail along the outer periphery of the moving handrail from the hook part 12. The holding part 14 is manufactured by a steel plate, and has a folded back part 14a for supporting the lower edge of the handrail panel on the lower end. An end part of the base part 13 and the upper end of the holding part 14 are connected by an elastic connecting member 15 such as a helical spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255187-A (JP)
Title: Bottle opening/closing implement
Inventor: SOMEI SHUNSAKU
IPC: B67B7/15
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an elderly person, a woman, and/or a child to open/close a lid of a bottle easily to solve a problem that opening/closing of a bottle or the like requires an unexpectedly big force.  <P>SOLUTION: The implement comprises a tightening part, a supporting part supporting the tightening part, and a base having the supporting part. The tightening part is almost spirally formed, and by turing the tightening part to enter into the supporting part and tightening it, a user can open the lid of the bottle easily. When the implement is reversed and turned in the direction opposite to that for opening, the lid is closed easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258630-A (JP)
Title: Data transfer device and method, and program
Inventor: KOYANAGI MAKOTO
IPC: B41J5/30
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer device that allows easily checking images stored in an external storage device.  <P>SOLUTION: An SPC combination device 1 transfers data from a memory card 28 to a medium 41a. A directory creating part 39a creates a directory for the medium 41a and a storage executing part 39c stores the data in the directory. A script creating part 39b creates in the directory of the medium 41a a script file for a list of images including information on links to image data to be displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256920-A (JP)
Title: Electromagnetic shock absorber
Inventor: KONDO TAKAHIRO
IPC: F16H1/06
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shock absorber capable of being applied to a portion of which mounting space is limited and of ensuring necessary strokes.  <P>SOLUTION: Linear motion of a screw shaft 3 is converted into rotary motion of a screw nut 4, and the rotary motion is transmitted to a shaft S of a motor 1 via a power transmitting means D. Electromagnetic force is generated by the motor 1, and torque attributed to the electromagnetic force is used as a damping force for suppressing the linear motion of the screw shaft 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256395-A (JP)
Title: Window opening/closing apparatus, opening/closing window and modification method thereof
Inventor: TAKAHASHI SHOJI
IPC: E05F15/10
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window opening/closing apparatus in which a manually opening/closing window and a window frame can be used in common, electrical work is facilitated, which can be adapted for various windows to enhance versatility, and in which a manually opening/closing window can be easily changed into an electric type.  <P>SOLUTION: The window opening/closing apparatus 5 comprises a main body part 30 equipped with a rotary transmitting shaft 32 having a detachable part capable of fitting a manual handle 35, and with a connection arm 33 connected to the opening/closing mechanism for opening/closing a sash by the rotation of the rotary transmitting shaft, a power motor 43 connected to the rotary transmitting shaft 32, and a control unit for controlling the drive of the power motor 43. The power motor 43 is installed instead of the manual handle 35, allowing a window frame, a sash, an opening/closing mechanism to be used in common with manually operating windows. Wiring is not required in the window frame, facilitating carrying out electrical work. Various types of windows can use the power motor 43 or the like in common, if a bracket 41 is changed, enhancing the versatility. Thus, the window being opened/closed by the manual handle 35 can be easily modified into an electric type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254319-A (JP)
Title: Progressive transfer press
Inventor: YOSHIKAWA KAZUMASA
IPC: B30B13/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an extremely high productivity by installing a workpiece turn-over mechanism in a part of transfer feeder and combining a drawing process and a punching process into one process line with progressive dies, in a transfer press having progressive dies.  <P>SOLUTION: In a transfer feeder, a clamp member 5i, which transfers a workpiece between process stages 4i and 4j and requires a turn-over of the workpiece, is structured to have a connection point of a clamp end 31 and a pinion 41 on the side for gripping the workpiece and to support rotatably the connection point to a sliding section 51. Also, a rack 71 which engages with the pinion 41 is installed between the process stages 4i and 4j on a die plate 2 side. While the clamp member 5i grips and transfers the workpiece Wi, the workpiece Wi is turned over due to the engagement mechanism and released from the gripped state after transferred to the process stage 4j so that the workpiece Wi turned-over is placed on the process stage 4j.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262043-A (JP)
Title: Porous substrate
Inventor: AIZAWA MASANOBU
IPC: C04B35/10
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous substrate having the mechanical strengths enough to stand long use when the porous substrate is made to function as a filter.  <P>SOLUTION: This porous substrate 3 consists of a ceramic-sintered material on the surface of which a zeolite thin film 4 is formed to form a filter medium. The porous substrate contains alumina as a principal component and has ≤0.8 mol% total content of Ca and K. When the zeolite thin film 4 is formed, the strengths of the porous substrate can be restrained from being deteriorated owing to the dissolution of the Ca and K in the porous substrate in a strongly alkaline hydrothermal reaction solution even if the porous substrate 3 is subjected to a hydrothermal reaction in the hydrothermal reaction solution. Therefore, the mechanical strengths of the zeolite thin film enough to stand long use when the porous substrate is made to function as the filter can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266070-A (JP)
Title: Resist pattern forming method, and plasma display panel and its manufacturing method
Inventor: IKETANI TOMOYOSHI
IPC: H01J11/22
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern forming method capable of forming a stable resist pattern.  <P>SOLUTION: The resist pattern forming method including a stage of exposing resist formed on a substrate 10 through a mask and a developing stage S1 of forming a necessary resist pattern by developing the resist exposed in the exposure stage includes a development monitor stage S3 of measuring the development state of a pattern P1 for monitoring by optically scanning the pattern P1 for monitoring formed on the substrate 10 by a measuring instrument M after the developing stage S1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261547-A (JP)
Title: Urine absorbent pad
Inventor: NITTAYA MASAKI
IPC: A61F13/15
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine absorbent pad with which an unpleasant feeling is less likely to be held by a user than before at the time of urination.  <P>SOLUTION: The urine absorbent pad is provided with double-sided pile fabric 2 disposed on a skin surface side 1 where urine is to be released and a water repellent material 5 on a back surface side 4 in which pile fabric 3 is laminated on the inner side, and the pile fabric is composed of water holding fibers. The insertion port 10 of a water holding body 9 for absorbing the released urine is provided, and also the water holding body 9 is housed between the double-sided pile fabric 2 on the skin surface side 1 and the pile fabric 3 laminated on the inner side of the water repellent material 5 on the back surface side 4. It is also possible to adjust the water holding amount of the water holding body 9 corresponding to the amount of urine leakage and house it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263027-A (JP)
Title: Vehicular motion control device
Inventor: KIN KEIYU
IPC: B60K31/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the stability of a vehicle by ensuring a sufficient lateral force when the vehicle enters a corner in a vehicular motion control device in which a passage acceptance/rejection determination means determines whether or not a vehicle can safely pass a corner present on a path on which own vehicle is traveling based on at least the road data, the position of the own vehicle, and the speed of the own vehicle, the vehicle speed is reduced when the passage acceptance/rejection determination means determines rejection, and the operation of a brake actuator is controlled by a control means.  <P>SOLUTION: A control means 5 performs the anti-lock brake control to control a brake actuator 6 so that the slip ratio of a wheel reaches a target slip ratio, and controls the operation of the brake actuator 6 so that the slip ratio during the deceleration control is smaller than the target slip ratio during the anti-lock brake control if a passage acceptance/rejection determination means 4 determines rejection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262818-A (JP)
Title: Reinforcing fiber substrate, preform and reinforcing fiber substrate manufacturing method
Inventor: HORIBE IKUO
IPC: B29K101/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing fiber substrate which not only is excellent in handling nature such as form stability but also obtains a composite material of high mechanical property and which is excellent also in the impregnating ability of a matrix resin, a preform and a reinforcing fiber substrate manufacturing method.  <P>SOLUTION: The reinforcing fiber substrate is used for the composite material which is impregnated with the matrix resin and shaped. The reinforcing fiber substrate which at least consists of a reinforcing fiber yarn group which is pulled and aligned so that continuous reinforcing fiber yarns are parallel with one direction, in which the plastic of 2-15 weight% adheres to at least one of the surfaces with the form having gaps, has periodic irregularities. The preform using it, and the reinforcing fiber substrate manufacturing method are disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176541-A (JP)
Title: Door opening and closing device
Inventor: SUGII HIDETO
IPC: E05D7/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening and closing device capable of easily adjusting the installation of a door in the fore and aft directions of a door body by easily adjusting the installing position of one of installing plates 30 in the fore and aft direction.  <P>SOLUTION: This device is provided with a case body 4 installed to a member of either fixed frame body or the door body; one installing plate 30 installed to the case body 4; the other installing plate installed to the other installing member pivotally supported by the other member borne in a freely opening and closing manner by a center rotating shaft in up-down directions to the one installing plate 30; and a plate position adjusting means A for adjusting the adjusting position of the installing plate 30 in the fore and aft direction is attached to the case body 4. The plate position adjusting means A comprises an adjusting plate 17 having the one installing plate 30 attached in a movable manner in the fore and aft direction to the case body 4 and a cam body 24 movable and adjustable plate 17 installed in a freely rotating manner to the case body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005270995-A (JP)
Title: Laser hybrid arc welding machine and laser hybrid arc welding system
Inventor: TANAKA YOSHIRO
IPC: B23K26/21
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser hybrid arc welding machine and a laser hybrid arc welding system that can detect an operating condition including an arc current, an arc voltage and a molten pool image, that can control a laser output and an arc output in accordance with each situation, and that can suppress the introducing cost of a laser generator.  <P>SOLUTION: The laser hybrid arc welding system used a laser hybrid arc welding machine 9 which is equipped with an operating condition detector 3 for monitoring an operating condition, a laser output controller 1 for optimally controlling a laser output in droplet transfer, an arc output controller 2 for controlling an arc output to optimally control an arc length and an arc power unit 4 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271396-A (JP)
Title: Laminated sheet suitable for electrophotographic recording
Inventor: FUKUNAGA MASAAKI
IPC: B32B27/10
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet which is excellent in toner fixing properties and writing properties after printing in electrophotographic printing, and has little generation of fogging (scumming) even though the laminated sheet is provided with a thermoplastic resin layer on a paper substrate.  <P>SOLUTION: The laminated sheet is made by laminating a layer comprising at least one thermoplastic resin on at least one face of the paper substrate and providing a coating layer comprising a binder and an inorganic filler on the thermoplastic resin layer. The laminated sheet has a degree of smoothness of the surface being ≥200 s and a surface electrical resistivity of 5×10<SP>8</SP>-1×10<SP>11</SP>. The coating layer functions as a toner fixing layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI