baber/WOPTO huggingface dataset:
Patent JP-2004256033-A (JP)
Title: Alarm device for vehicle
Inventor: SOSHI KUNIHIKO
IPC: B60R21/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm device for a vehicle enabling a driver to sensuously discriminate a direction where an obstacle is positioned.  <P>SOLUTION: When an obstacle detection device detects the obstacle against the vehicle, a direction specifying device specifies one of a plurality of obstacle directions determined on a periphery of the vehicle viewed from the driver as the direction of the detected obstacle. Of a plurality of informing devices mounted to the vehicle each corresponding to each direction of the obstacle viewed from the driver, the informing device corresponding to the direction of the obstacle specified by the direction specifying means viewed from the driver is operated to output the alarm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259227-A (JP)
Title: Critical path simulation system
Inventor: BITO YOSHITAKA
IPC: G06Q50/22
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a critical path simulation system capable of estimating an economic effect due to change of a critical path or its new creation.  <P>SOLUTION: This critical path simulation system is provided with a data extraction part 3 extracting the critical path and patient data, an edition part 4 editing the critical path, a discrimination part 5 calculating the fitness degree of the patient data to the critical path, and a numerical value calculation part 6 calculating and displaying a balance change by using the critical path during the edition and the discrimination result of the patient data. Using the patient data, the balance change based on the critical path edition is estimated with high precision, and the estimation result is displayed simultaneously with edition for supporting updating and new creation of the critical path.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261050-A (JP)
Title: Grain transport apparatus
Inventor: OSAKI MASAMI
IPC: A01F12/46
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain transport apparatus used for delivering grains stored in a grain tank with a grain-delivering device and then transporting the delivered grain with air from a blower, in which the clogging of the grains, and the like, can be prevented to efficiently transport the grains.  <P>SOLUTION: This grain transport apparatus having the grain tank 5 for storing the grains, the grain-delivering device 15 for delivering the grains stored in the grain tank 5, a blower 7 for transporting the grains delivered from the grain-delivering device 15, and a flexible grain-discharging pipe 17 for discharging and guiding the grains transported from the lower portion of the grain tank 5 with the force of air blown with the blower 7 toward a grain-discharging exit 8a is characterized by increasing the rotation of a drive means 2a for driving the blower 7 to a prescribed value or larger and then driving the grain-delivering device 15, when a discharging lever 22 for discharging the grains stored in the grain tank 5 is operated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263775-A (JP)
Title: State detecting device, state detecting method, state detecting program, and information recording medium
Inventor: YOSHIOKA TAKEO
IPC: G01M13/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state detecting device for predicting generation of failure in a direct-acting rolling guide unit, improving maintenance performance for a user to the direct-acting rolling guide unit, achieving long service life of it, and improving quality of devices manufactured using the straight rolling guide unit.  <P>SOLUTION: This state detecting device detects a current action state in the direct-acting rolling guide unit. It is provided with an AE sensor 1 to detect elastically generated wave motion at least caused by rolling of each of a plurality of balls contained in the direct-acting rolling guide unit and collision of the balls to each other, and generate an electric detection signal corresponding to the detected wave motion, a waveform regulating part 2, an A/D converter 3, and a signal processing part 4 to determine contents of the action state based on the generated detection signal Sse.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262350-A (JP)
Title: Brake operating amount detection device
Inventor: MIYABAYASHI HIDEO
IPC: B60T8/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a brake operating amount detection device capable of providing an excellent operating feeling to a driver according to the operating speed of a brake pedal without requiring a detection means for detecting the operating amount and operating speed of the brake pedal and a complicated calculation process.  <P>SOLUTION: A spring 80 energizing the brake pedal 74 in the direction of a non-operating position and an electric motor 81 for providing the feeling are connected to the brake pedal 74 to form the brake operating amount detection device 73. An operating feeling generating circuit 83 comprising a resistance 86, a coil 87, and a capacitor 88 is connected, parallel with each other, to the electric motor 81 for providing the feeling. When the brake pedal 74 is operated, a reaction is provided on the brake pedal 74 by the rotating resistance of the electric motor 81 for providing feeling to provide the operating feeling according to the operating speed of the brake pedal 74.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266661-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SATOSHI
IPC: G06F1/26
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shortening lifetime of semiconductors constituting a circuit by preventing power sneaking between semiconductor circuits, during turn on/off of power source of the whole system and transition between energy saving statuses.  <P>SOLUTION: A switch 0 (9005) for turning on/off power source of CPU for mechanism control including engine establishing and a memory etc, a switch 2 (9007) for turning on/off power source of an ASIC 3 (9002) conducting engine image transfer, a switch 3 (9007) for turning on/off power source of a pull-up resistor of a PCI-BUS6017 connecting the ASIC 3 (9002) and a controller ASIC 1 (9015), and a switch 1 (9016) for turning on/off power source of the controller ASIC 1 (9015) and an ASIC (omitted in the figure) for controlling the CPU and the memory, are controlled in a predetermined order during turn on/off of power sources and transition between energy saving statuses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338982-A (JP)
Title: Imaging device and zoom lens
Inventor: NANJO YUSUKE
IPC: G02B15/20
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To relieve change of an image angle and maintain superior aberration correction in each photographing mode, when the size of an effective image plane region of an imaging element is changed by switching the photographing mode, in the image pickup device having a plurality of photographing modes and a zoom lens which is used in the device.  <P>SOLUTION: At the most image side position of the zoom lens 2 in the imaging device 1, an additive lens group G5 is inserted in a part of an optical axis, or retreated from the part, in the case of switching the photographing mode. The lens group G5 can be inserted in the part of the optical axis and retreated from the part, and has a positive refraction force. By decreasing or increasing a focal length range of the zoom lens, the change of an image angle is relieved which is caused by the difference in the size of the effective image plane region of the imaging element 12, when each of the photographing modes is selected. By detecting the insertion of the lens group in a part of the optical axis or retreat from the part, the state of each part is conformed to each of the photographing modes and set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267362-A (JP)
Title: Rear wheel reverse rotation preventing mechanism for wheelchair
Inventor: MURAYAMA TAMIO
IPC: A61G5/04
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent only the reverse rotation while allowing the forward rotation of a rear wheel of a wheelchair (the rotation of the rear wheel when the wheelchair moves forward).  <P>SOLUTION: A reverse rotation preventing mechanism 12 is provided with an engaging tooth member 26, a swing pawl member 28 and a posture change mechanism for changing the posture of the swing pawl member 28. The swing pawl member 28 is rotated together with the rear wheel 11 and changes the posture between an engaged posture and a disengaged posture. When the swing pawl member 28 is turned to the engaged posture, it is engaged with the engaging tooth member 26 and only the reverse rotation of the engaging tooth member 26 is regulated. The engaging tooth member 26 and the swing pawl member 28 are arranged inside a brake drum constituting a brake mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230115-A (JP)
Title: Toy and computer game using friction drive
Inventor: IWATA MASARU
IPC: A63F13/57
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new toy which can make a consumer have playing mind without boring the consumer.  <P>SOLUTION: This toy is constructed by constituting a turning means turnably in contact with a plurality of solids 1 and an operating means capable of rotating operation 1c constituted of an operating solid 1a which is any of a plurality of the solids 1 and equipping a hole 4 and a small piece 3 capable of being inserted into the hole 4 in the solid 1. The toy is made to provide a highly hard and new toy and a computer game so that friction drive 1e between the solids 1 by player's operating the turning operation 1c of the operating solid 1a moves the solids 1 to operate attitudes of the solids 1, to pass the small piece 3 through the hole 4, or to rotate the solids 1 as the small piece 3 housed in the hole 4 to move or place the small piece 3 to the end point 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274556-A (JP)
Title: Image forming apparatus
Inventor: ISAMIGAWA JUNICHI
IPC: H04N1/44
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving user's usability in operation of reusing afterward image data that are stored in a storage means such as hard disks or the like, in the image forming device such as a digital copying machine that is equipped with an image reading means for reading images from original and an image forming means for forming the images on papers.  <P>SOLUTION: The image forming apparatus includes a pass word job data storing means for storing combinations of the pass words and job data in the storage means, a shortcut setting means for shortcutting inputs of the pass words and designation of the job data, and a shortcut performing means for performing shortcut that is set by the shortcut setting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270635-A (JP)
Title: Lubricating device for engine
Inventor: KAMIYAMA TOSHIO
IPC: F01M9/10
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform easy lubrication between a shaft and a bearing by a simple structure without making a shaft hole communicate with a lubricating oil pump.  <P>SOLUTION: In a structure in which a cam shaft 13 is supported between a cylinder block 2 and a gear case 26 of an engine 1, grooves 26b, 26c are formed on an upper part and a lower part of the shaft hole 26a of the gear case 26 in an axial direction. Thereby, when a conventional lubricating device for an engine has a constitution in which a bearing is omitted so as to reduce cost, lubricating oil from the lubricating oil pump is required to be pumped from a shaft center to the shaft hole to perform lubrication between the shaft and the bearing. Therefore, a trouble that a oil passage structure is complicated is eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003291793-A (JP)
Title: Device and method for controlling drive slip
Inventor: POLZIN NORBERT
IPC: B60R16/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a traveling characteristic of an automobile and drive slip control for start and acceleration especially in mountains.  <P>SOLUTION: In this drive slip control device by intervention of a brake especially for the automobile, when a slip threshold is exceeded, slipping wheels are braked by intervention of the brake. A slip threshold of a low μ wheel is set according to a gradient of a road, at the time of traveling in mountains on road faces (μ split) with different static friction coefficients between right and left vehicle body sides. At that time, the slip threshold of the low μ wheel is raised together with increase in the road gradient in the case of a front wheel drive car, and is decreased together with increase of the gradient in the case of a rear wheel drive car.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276626-A (JP)
Title: Tread changing device
Inventor: HIRAI MASAO
IPC: F16D1/06
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly perform tread changing operation when a tread between wheels is changed by moving the wheels 4 of a working vehicle such as a tractor along the drive axle thereof.  <P>SOLUTION: A screw shaft part having threads on the outer periphery thereof and a power transmission part 11a are formed on the drive axle 11, a hub boss body 21 formed at the rotating center part of the wheel 4 is threaded to the screw shaft part, and a spline tube body 19 is slidably and relatively non-rotatably fitted onto the power transmission part 11a. Also, the spline tube body 19 comprises a plurality of bolts 22 for detachably fixing the hub boss body 21 to the spline tube body 19. In addition, the hub body 21 comprises a connection means for connecting the spline tube body 19 to the hub boss body 21 movably in the axial direction A together with the hub boss body 21 in the state of the spline tube body 19 being rotated relative to the hub boss body 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282163-A (JP)
Title: Camera, monitor image generating method, program, and monitoring system
Inventor: KAMIYAMA MASAYUKI
IPC: H04N7/18
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera, a monitor image generating method, a program, and a supervisory system whereby a behavior around a particular object can be observed while observing the object in details.  <P>SOLUTION: In the camera, in a notice mode, a moving body is photographed by using a lens 201 a peripheral region with respect to a center region of which has greater distortion more than that of the center region, then a reallocated image generating section 2071 generates an image wherein the moving body is largely imaged by capturing the moving body in the center region of the lens 201, generates an image captured by the center region and part or all of the peripheral region, and composites the images into one image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281096-A (JP)
Title: Positive electrode for lithium secondary battery, its process of manufacture and lithium secondary battery using the positive electrode
Inventor: TSUBATA HIDEKI
IPC: H01M10/05
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a positive electrode, in which carbon black as conductive assistant can be microfabricated in a short period of time, carbon black-containing dispersion with stable dispersed state is obtained and a lithium secondary battery with superior cycling property is provided at high capacity by using the carbon black-containing dispersion.  <P>SOLUTION: The carbon black-containing dispersion is obtained by using polyvinylpyrrolidone as a dispersant and having the carbon black-containing dispersion prepared by having the carbon black as the conductive auxiliary dispersed in solvent by a high pressure jet mill, and is combined with at least positive electrode active material containing lithium to prepare positive electrode film coating material. The obtained positive electrode film coating material is applied to a collector, the lithium secondary battery positive electrode is manufactured by going through a drying process, and the lithium secondary battery is constituted by using the positive electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281220-A (JP)
Title: Nickel-hydrogen storage battery
Inventor: KOMORI KATSUNORI
IPC: H01M50/131
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel-hydrogen storage battery capable of restraining long-term degradation by controlling volume of hydrogen permeating the battery case.  <P>SOLUTION: Of the nickel-hydrogen battery equipped with the battery case 12 and an electrode plate group arranged inside the case, the battery case 12 is provided with a case main body 11 having an opening and a lid body 11a sealing the opening. The battery case 12 includes a first part consisting of a laminated body of metal alone or metal and resin and a second part consisting of resin alone. An area of the first part is not less than 20% and not more than 90% of a total area of the case, with an average thickness of the second part of not less than 0.7 mm and not more than 2.5 mm, and a hydrogen permeation coefficient of the resin forming the second part at 40°C of not less than 2×10<SP>-15</SP>(mol m)/(m<SP>2</SP>sec Pa) and not more than 1×10<SP>-14</SP>(mol m)/(m<SP>2</SP>sec Pa).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276468-A (JP)
Title: Inkjet recording material
Inventor: NAGASHIMA TAKESHI
IPC: B41M5/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical inkjet recording material, which is excellent in light transmission properties and can prevent from glittering with the reflected light of outside light.  <P>SOLUTION: This medical inkjet recording material is formed by providing at least one ink accepting layer on a light transmitting support. The ink accepting layer is a porous ink accepting layer mainly made of fine vapor phase method silica particles. In addition, on a surface on which the ink accepting layer is provided, a surface covering layer mainly made of colloidal silica is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282593-A (JP)
Title: Contour correction device
Inventor: YOSHIYAMA KAZUYOSHI
IPC: G06T5/20
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contour correction device which suppresses increase of operation quantity and is suitable for moving image signal processing.  <P>SOLUTION: In the contour correction device which performs contour correction of a video signal, it is provided with an edge calculation means 1 for extracting a contour of a video image by using a noticing pixel and its surrounding pixels of an inputted video signal and for outputting an edge component, a coefficient calculation means 2 for calculating a coefficient of a local filter depending on the direction of an edge by using the edge component as a parameter, a filter operation means 3 for performing a local filter operation with an inputted video image by using a filter coefficient and for outputting a contour correction component, a normalization operation means 4 for performing normalization to the contour correction component by size of the edge, and an addition means 5 for combining and outputting the contour correction component after a normalization operation and an input signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280723-A (JP)
Title: Facial image recognition processing program, storage medium, and facial image recognition processing method
Inventor: UDA TOMOHIRO
IPC: G06T1/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facial image recognition processing program or the like capable of enhancing the recognition ratio of facial image even under a special facial image condition.  <P>SOLUTION: A front facial image of a person 5 is taken, and a predetermined feature quantity is extracted from a predetermined feature point. The extracted feature quantity in the predetermined feature point is compared with the predetermined feature quantity in the predetermined feature point of a front facial image preliminarily recorded in a facial image feature quantity recording part 38 to perform recognition processing of the front facial image, and a predetermined recognition ratio is determined. When the recognition ratio is determined lower than a predetermined threshold, a three-dimensional facial image of the person 5 is taken by use of a camera 10, a plurality of cameras 11 provided on the lateral sides of the face or the like, and the predetermined feature quantity is extracted from the predetermined feature point in the three-dimensional facial image. It is compared with the predetermined feature quantity in the predetermined feature point of the three-dimensional image of the person 5 preliminarily recorded in the recording part 38 to perform recognition processing of the three-dimensional facial image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276545-A (JP)
Title: Mold with undercut inner cylinder surface and molding method
Inventor: MOCHIZUKI AKIHIRO
IPC: B29C33/44
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article having an undercut inside cylindrical surface without a parting line or an injury formed on mold releasing.  <P>SOLUTION: The molding is carried out by using a mold comprising a mold cavity for forming the molded article having an undercut inside a cylindrical surface, a cylindrical pin with the outer surface for the undercut and a columnar pin capable of going in and out into the cylindrical pin. Before the molding, a diameter of the cylindrical pin is expanded by pressing a columnar pin into the cylindrical pin, and after the molding, the columnar pin is pulled out, the cylindrical pin is shortened to the approximate original diameter and the undercut inside the cylindrical surface is released and the molded article is released from the mold cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275630-A (JP)
Title: Cooker
Inventor: IKEDA MITSUYUKI
IPC: A47J43/046
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker in which real ice cream can be prepared without using another container, the range of a menu is expanded, and even a small quantity of material can be coped with.  <P>SOLUTION: The cooker is provided with: a main body 1 incorporating a motor 2; a container (blender bottle 6) placed on the main body 1 via a connection part (bottle stand 3); and a foaming agitator 11 arranged in this container to be driven by the motor via the connection part. A disk-like blade 14 is used as this agitator 11, and a cylinder part 15 of a diameter smaller than that of the disk-like blade 14 is provided under the disk-like blade 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006720-A (JP)
Title: Thermoelectric module package
Inventor: ONOE KATSUHIKO
IPC: H01S5/0232
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module package storing a thermoelectric module for controlling the temperature of a semiconductor element having high output power the number of components of which can be reduced and which is simply and easily assembled.  <P>SOLUTION: The package includes a frame member 11 acting like a package main body, and a base member 12 acting like a bottom plate of the frame member 11. The base member 12 is provided with a plurality of internal electrodes for electric connection to a semiconductor laser and the thermoelectric module, and a plurality of external electrodes for electric connection to an external circuit. Providing the plurality of the internal and external electrodes to the base member 12 can reduce the number of components for manufacturing the package, and simplify and facilitate the assembling to permit the package of this kind to be inexpensively manufactured.  <P>COPYRIGHT: (C)2004,JPO