baber/WOPTO huggingface dataset:
Patent JP-2005052107-A (JP)
Title: Lifting and lowering controller of paddy field working machine
Inventor: SUZUKI TAKASHI
IPC: A01B63/10
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problem of longitudinal inclination of a paddy field working apparatus to paddy field surface by traveling the working apparatus on the paddy field while bringing the bottoms of floats into contact with the paddy field surface by utilizing a part of a plurality of floats while effectively utilizing the plurality of floats installed in a ground operating apparatus to detect the longitudinal inclination and correcting control sensitivity on raising side of a lifting and lowering controller to a sensitive side or insensitive side.  <P>SOLUTION: A ground operating means 4 is liftably supported by a link apparatus 3 in a traveling vehicle 2 and a center float 52 and right and left side floats 53 are arranged parallel in right and left directions in the ground operating means 4 so as to oscillate those around a shaft 58 in right and left directions. Height to the ground is detected by oscillation of the center float 52 by using the center float 52 as a sensor float to carry out lifting and lowering control of the ground operation means 4. The right and left side floats 53 are vertically oscillated while bringing these side floats 53 into contact with paddy field surface, and when these side floats 53 are oscillated so as to lower in forward direction or lift in forward direction by a prescribed value or above, the control sensitivity on raising side in the ground operation means 4 is corrected to sensitive side or insensitive side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061948-A (JP)
Title: Socket for electric component
Inventor: ODA TAKAHIRO
IPC: G01R31/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for electric components capable of highly precisely positioning the electrical parts.  <P>SOLUTION: The socket for electric components comprises a socket main body part 1 provided with a housing part 2 for housing and holding an electric component; a plurality of contact pins 7 planted in the socket main body 1 correspondingly to the housing part 2; and a socket cover 8 for securing the contact between terminals of the electric component and the contact pins 7 by pressing the electric component housed in the housing part 2 to the side of the socket main body part 1. The socket for electric components is provided with both a positioning part 11 for positioning the electric component to a corner part of the housing part 2 and a biasing means 9 which is operated by the pressing movement of the socket cover 8 to press the electric component and which biases the electric component to the positioning part 11 by point contact with side surfaces which intersect at right angles with each other at the corner part on the side opposite to the positioning part 11 of the electric component housed in the housing part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063562-A (JP)
Title: Thin film magnetic head, magnetic device using thin film magnetic head, and manufacturing method of thin film magnetic head
Inventor: YAZAWA HISAYUKI
IPC: G11B5/31
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head in which the shape of a magnetic pole part is made appropriate especially and occurrence of side fringe can be suppressed, while the other properties are improved, and the magnetic pole part is easily formed and the magnetic pole part can be made appropriate, a magnetic device using the thin film magnetic head, and the manufacturing method of the thin film magnetic head.  <P>SOLUTION: Width size Tw1 of a lower plane 5a of an upper part magnetic pole layer 5 is formed larger than width size Tw2 of an upper plane 2a of a lower part core layer 2, thereby, side fringe can be suppressed. In this device, the shape of the magnetic pole part 7 separated from a magnetic circuit constitution part is processed, the appropriate narrow track of the magnetic pole part 7 can be realized. The wide forming region 38a of a coil layer 38 can be provided at the rear region of the magnetic pole part 7 separated from the magnetic circuit constitution part, and the coil layer 38 having the prescribed size is easily formed in miniaturization of the thin film magnetic head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062680-A (JP)
Title: Imaging lens
Inventor: KUBOTA YOJI
IPC: G02B13/18
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a lightweight and compact imaging lens which is advantageous in production and composed of a small number of elements by employing aspherical surfaces which have no inflection points as lens surfaces and correcting aberrations for adaptation to high pixels of megaorder.  <P>SOLUTION: The imaging lens 1 comprises three elements in three groups and has an array of, in order from the object side, a 1st meniscus lens 1 which is convex to an object side and has positive power, a 2nd meniscus lens 2 which is concave to the object side and has positive or negative power, and a 3rd lens 3 which has positive power. Lens surfaces 1a and 1b, 2a and 2b, and 3a and 3b of the 1st to 3rd lenses 1 to 3 are aspherical surfaces on which no inflection points appear in their effective lens surface areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060195-A (JP)
Title: Nitride semiconductor substrate and its manufacturing method
Inventor: WAKAHARA AKIHIRO
IPC: H01L21/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of warpage in a nitride semiconductor substrate, and to reduce the price.  <P>SOLUTION: A method for manufacturing a nitride semiconductor layer comprises fusing the nitride semiconductor layer formed on a single crystal substrate onto an inexpensive ceramic substrate and then peeling and removing the single crystal substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067383-A (JP)
Title: Control device for electric power steering device
Inventor: TSUCHIYA YOSHIAKI
IPC: B60T8/1755
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce sufficient converging performance of a steering wheel to secure the stability of a vehicle during the worsening of the behavior of the vehicle while avoiding a driver from feeling the hitch of the steering wheel during normal run.  <P>SOLUTION: Basic assist torque Tab is computed in accordance with steering torque Ts and a vehicle speed V (S20-40), and normal damping control torque Tdp for improving the converging performance of the steering wheel 14 to a straight position and behavior control damping control torque Tdpc for suppressing the worsening of the behavior of the vehicle are computed (S50, 60). The damping control torque Tdp is set to be the normal damping control torque during normal run and to be the behavior control damping control torque during the worsening of the behavior (S70). The electric power steering device 16 is controlled in accordance with target assist torque Ta as the sum of the basic assist torque Tab and the damping control torque Tdp (S90, 100).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004113237-A (JP)
Title: Machine keeping surface of ground smooth and planished state in which grass cannot grow through the year
Inventor: INOUE YUI
IPC: A01B1/06
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural implement capable of weeding without impairing the roots and leaves of the vegetables in the operation and makes weeding operation to be an easy operation without bending knees and bend down and improving workability of the implement by reducing weight and ensuring effects of weeding because the behaviors of weeds and vegetables or rice in a field or paddy field are close to same except that vegetables or rice are a little fragile and an operation forbidden for growth of vegetables is required in a positive way for inhibiting growth of weeds in a field, the operation absolutely forbidden for vegetables but required for weeds is cutting root of stalk of growing weeds in some mm under the surface of the ground and cutting leaves just came out to the surface of ground or stalks and seeds in the ground, and mixing with surrounding soils.  <P>SOLUTION: The implement comprises multiple blade lines. The multiple blade lines comprise more than one unit blades which has blades on a circumference part of a thin long plate, and forming into a centipede shape by arranging the blades like legs of centipede and connecting them with long rectangle plates corresponding to the body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079640-A (JP)
Title: Image processing board, image processing apparatus, and information processing apparatus
Inventor: KURIKI SHOJI
IPC: H04N19/423
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To compress and expand image data in a short time by an image processing IC, with respect to an image processing board for executing image processing such as image compression or image expansion by the image processing IC mounted on the image processing board.  <P>SOLUTION: The image processing board executes image processing by a first image processing IC and a second image processing IC which are mounted on the image processing board. The image processing board compresses the image data inputted into this image processing board by the first image processing IC, expands the image data compressed by the first image processing IC by the second image processing IC, and outputs the image data expanded by the second image processing IC from the image processing board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074253-A (JP)
Title: Biological treatment method for wastewater containing bod and nitrogen
Inventor: YAMAUCHI HIDEYO
IPC: C02F3/28
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which performs a biological treatment of BOD and nitrogen-containing wastewater inexpensively and efficiently by reducing the amount of oxygen supply and the amount of generated surplus sludge.  <P>SOLUTION: After the BOD is removed in an anaerobic methane fermentation tank 1, nitrite-type nitrification for converting a part of ammonia nitrogen into nitrite nitrogen is carried out in a nitrite-type nitrification tank 2. Subsequently, the resultant wastewater is brought into contact with autotrophic denitrifying microorganisms (ANAMMOX bacteria) in an ANAMMOX denitrifying tank 3, in which ammonia nitrogen is an electron donor and nitrite nitrogen is an electron acceptor, to be denitrified. As the BOD in the wastewater is removed beforehand, the amount of the oxygen supply and the amount of the generated surplus sludge in the following nitrite-type nitrification process can be reduced. The denitrification by the ANAMMOX denitrification process does not require the addition of organic substances, thereby the denitrification treatment can be carried out with a small amount of the generated surplus sludge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074697-A (JP)
Title: Ejection inspecting device, ejection inspecting method, program, and printing system
Inventor: ENDO HIRONORI
IPC: B41J29/46
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the accuracy of detection of a pattern for an inspection from being decreased, for example, due to an error of mounting of a sensor.  <P>SOLUTION: This ejection inspecting device is equipped with a plurality of ink ejection parts which can move in a moving direction and which perform recording for a medium by using ink, and the sensor which can move with the plurality of ink ejection parts and which detects a pattern which is formed by the plurality of ink ejection parts; the sensor detects the pattern for an ejection inspection, which is formed by the plurality of ink ejection parts; and the ejection inspecting device performs the ejection inspection for the plurality of ink ejection parts in accordance with the result of the detection by the sensor. The ejection inspecting device is characterized as follows: the sensor detects another pattern, which is constituted in the same way as the pattern for the ejection inspection, before the ejection inspection is performed; and the ejection inspection is performed by means of the result of the detection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073620-A (JP)
Title: Opening and closing control apparatus of opening and closing member in shed for rearing animal, shed, or the like, for rearing plant
Inventor: KIMURA MINEYOSHI
IPC: A01G9/24
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing control apparatus of an opening and closing member in a shed for rearing animals, a shed, or the like, for rearing plants in which opening and closing control of the opening and closing member with which always adequate rearing and culturing environment is obtained can automatically and accurately be carried out even when weather and air temperature change by controlling actuation of an electric winch by controlling number of revolutions.  <P>SOLUTION: In this apparatus A for carrying out opening and closing control by installing the opening and closing member 3 in an opening 2 installed in the shed 1, or the like, for rearing animals or plants and operating the opening and closing member 3 by the electric winch 4, a means 5 for detecting the number of revolutions is installed in the electric winch 4 and the number of revolutions of the electric winch 4 corresponding to opening degree of the opening and closing member 3 is detected by the detection means 5 and operation of the electric winch 4 is controlled by the number of revolutions. Thereby, automatic opening and closing control of the opening and closing member is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076109-A (JP)
Title: Method of atmosphere control in heat-treating furnace
Inventor: HIRAMATSU MITSUYUKI
IPC: F27D19/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of atmosphere control in a heat-treating furnace, whereby desirable heat-treatment can be achieved through effective inhibition of excessive overshoot of a carbon potential index value.  <P>SOLUTION: A controller controls the index value of carbon potential to a prescribed value according to the furnace temperature by regulating the degree of opening of a flow control valve which feeds endothermic gas to the furnace. Here, the carbon potential is defined as a ratio of the CO<SB>2</SB>gas concentration to a square value of the CO gas concentration in the furnace atmosphere. Within the range where a target index value remains constant, as soon as a measured index value falls within a prescribed range relative to the constant target index value, the controller reduces the degree of opening of the valve at a predefined reduction rate, which can be zero, according to the current degree of opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075299-A (JP)
Title: Vehicular anti-lock brake control device
Inventor: HASEGAWA TETSUYA
IPC: B60T8/58
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent brake feeling by avoiding excessively large boosting quantity after the friction coefficient is changed from a low value to a high value in a vehicular anti-lock brake control device comprising a pressure regulating valve means capable of regulating the brake fluid pressure of a wheel brake by changing the boosting state to apply the generated fluid pressure of a brake fluid pressure generating means to generate the brake fluid pressure according to the brake operation to the wheel brake, a maintaining state to maintain the brake fluid pressure of the wheel brake, and the pressure-reducing state to relieve the brake fluid pressure of the wheel brake, and a control unit to control the operation of the pressure regulating valve means so as to attain the target boosting quantity obtained by the feedback operation of the previous boosting quantity in a boosting mode.  <P>SOLUTION: A control unit inhibits the feedback operation of the target boosting quantity when the friction coefficient of a driving road surface is changed from a low value to a high value, and re-starts the feedback operation of the target boosting quantity from the initial value from a boosted state after a first pressure-reduction state after the friction coefficient is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074983-A (JP)
Title: Method and device for forming image
Inventor: ISHIZUKA HISASHI
IPC: B41J2/525
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent expression capacity from being lowered in two color printing and the life of unused image drum from being shortened.  <P>SOLUTION: A pair of colors for use in two-color printing are selected and input among from several colors with a pair of color selecting procedure S1, printing data is separated into data that differs in printing form with a printing data separating procedure S3, the color of a pair of colors converts and develops the color of the one data that differs in form with a printing data developing procedure S3, the other color of a pair of colors converts and develops the color of the other data that differs in form and an image drum to form an image with the color except a pair of colors is judged with an image drum up-down procedure S4 and kept into the state of non-operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081353-A (JP)
Title: Detonated pressure forming method and its apparatus
Inventor: ITO SHIGERU
IPC: B30B5/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detonated pressure forming method by which the damage on the surface of a forming material caused by over-heating at detonation time, is prevented and also, a high strain formation can be realized, and the restraint of using gunpowder quantity and cost reduction according to the minimization of a facility, are contrived.  <P>SOLUTION: When a material to be difficult to form, is formed by using the detonated pressure in water, the formation is performed by separating from a propagating medium for impulse wave and exploding the gunpowder set under opening state to the atmosphere and then, by using the impulse wave in the water generated with this detonated pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053201-A (JP)
Title: Paintbrush stand
Inventor: SEKOGUCHI YOKO
IPC: B43K23/04
Filed: 2003-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paintbrush stand which can be easily handled without paying special attention by decreasing a projection part and in which paintbrushes are stood with a space between the brushes.  <P>SOLUTION: The brush stand having a spring type clip measure for preventing brush points from getting into contact with each other is installed on a pallet, an easel or the like. The measure installed to prevent the brushes from getting into contact with each other is, for example, large and small holes 4 which are slanted so as to open in a fan shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083215-A (JP)
Title: Engine output limiting device
Inventor: MAEKAWA TAKUYA
IPC: F02D9/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy the drivability by suitably executing engine output limitation for overheat prevention to avoid an excessive limitation.  <P>SOLUTION: When the water temperature of an engine is not less than a predetermined temperature, a limiting value Pmax defined by output (engine torque multiplied by engine speed) is divided by engine speed Nel to calculate tentative limit torque Tlml(i), and an upper limit of target engine torque (torque command value) is limited by limit torque Tlm2(i), in which a rate of change in increasing and decreasing is treated for the limitation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085657-A (JP)
Title: Ceramic heater
Inventor: ITO YASUTAKA
IPC: H01L21/205
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a cooling spot from being caused on a heating surface.  <P>SOLUTION: This ceramic heater is provided with: a ceramic substrate 21 with a resistance heating element 23 embedded; and a power-feeding terminal 27 having one end connected to the heating element 23 and the other end formed so as to be exposed to the outside from a surface, that is, the bottom surface opposite to the heating surface of the ceramic substrate 21; and the diameter (d) of the power-feeding terminal 27 is smaller than the width W of the resistance heating element. In the ceramic heater, the heat capacity of the power-feeding terminal 27 is small and the heat quantity of the heating element 23 is hardly radiated as compared with one where the diameter (d) of the power-feeding terminal is larger than the width W of the resistance heating element, and the power-feeding terminal 27 itself generates heat by carrying a current. Therefore, a cooling spot is prevented from being caused on the heating surface of the ceramic substrate 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082356-A (JP)
Title: Roof cover of forklift
Inventor: MATSUYAMA TERUO
IPC: B66F9/075
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof cover of a forklift enabling the unloading of a battery by a lift without removing an entire roof from a head guard and capable of securely preventing rain leakage.  <P>SOLUTION: A cutout part 12 for unloading the battery is formed in a hard roof plate 11 fixed to the upper side of a head guard 5. A hard cover body 13 matching the cutout part 12 is installed in the roof cover. Thus, the cutout part 12 can be opened by dismounting or opening the cover body 13 without removing the roof plate 11 from the head guard 5, and the battery can be unloaded by the hoist. Since the roof plate 11 and the cover body 13 are hard, rain-resistant finish can be easily and securely performed and rain leakage into an operator's seat can be securely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085127-A (JP)
Title: Print system and method, and computer program and computer-readable storage medium
Inventor: UENO JUN
IPC: G06Q50/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of a difference of a hue between a sample and an ordered and acquired photograph, and to exclude totaling work necessary for the order to increase convenience of a user by allowing an order after seeing the same photograph as the photograph to be ordered.  <P>SOLUTION: When an image is registered, the sample of the image and a sample number are printed on a sheet of large size such as A0 size or B0 size with the same size as a normal photograph print, a URL for receiving the order by a Web page and a mail address for placing the order by a e-mail are also printed in a prescribed area of the large-sized print, and it is delivered to a request source. When the request source or a related person places the order by the Web page or the e-mail, the ordered image is printed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152264-A (JP)
Title: Setting and browsing display screen for integrated model predictive control function block and optimizer function block
Inventor: THIELE DIRK
IPC: G05B13/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface or a display routine in browsing and setting a function block for executing integrated optimization control in a process control system to allow a user to browse and set variables, numerical values or other parameters related to the integrated optimization control block in the process control system.  <P>SOLUTION: The interface routine is used for displaying the current operation status of the integrated function block. In executing the integrated optimization control, a user can select an input and an output of the function block. The user can select a specific optimization function or a desired optimization function used in the function block or the like. The interface routine displays a plurality of input/output curves relating to an optimizer and a controller part of the integrated function blocks as a part of an algorithm used by the integrated function block by a method facilitating the browsing and selection of the curves.  <P>COPYRIGHT: (C)2004,JPO