baber/WOPTO huggingface dataset:
Patent JP-2009210232-A (JP)
Title: Heat exchanger
Inventor: AOYANAGI OSAMU
IPC: F28D7/10
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger suppressing a radiation loss of the heat exchanger, and also suppressing the occurrence of bluish water.  <P>SOLUTION: The heat exchanger is equipped with large diameter pipes 12a, 12b carrying water, and a small diameter pipe 14 carrying a coolant, and the small diameter pipe 14 is inserted into large diameter pipes 11a, 11b, 12a, 12b. By forming both ends of the large diameter pipes 12a, 12b with copper pipes, and forming other portions 11a, 11b with a material other than a copper pipe, a heat radiation loss from an outer circumference of a water pipe is suppressed by using a resin material with lower heat conductivity than copper in the water pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186949-A (JP)
Title: Computing device for addition, subtraction, and multiplication of numbers up to 100 for infant and child
Inventor: YAGI KOUJI
IPC: G09B19/02
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computing device for infants and children which, unlike a conventional digital-display calculator, attracts interest of infants and lower-grade children by being sensuous to human senses of touching, seeing, and hearing and enables infants and children to practice addition, subtraction, and multiplication.  <P>SOLUTION: Infants and lower-grade children can visually comprehend addition, subtraction, and multiplication as the amount of lighting of lamps by manipulating channel selector switches of the computing device with their own hands and, as for multiplication, multiplication tables are notified by voice. The computing device is made compact and colorful and, further, is made strong to be indestructible even when it is toppled or somewhat roughly handled so that infants and lower-grade children can tackle these calculations with pleasure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215903-A (JP)
Title: Circulation device for cooling water in internal combustion engine
Inventor: SUZUKI SHIROSHI
IPC: F01P7/16
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To operate a thermostatic valve 8 even when the amount of cooling water from a bypass circulation path 7 is small, in a circulation device for cooling water constituted by providing the thermostatic valve 8 on a suction side of a cooling water pump 4 to a cooling water jacket of an internal combustion engine 1, connecting: a main circulation path 6 leading from the cooling water jacket via a heat exchanger for cooling the internal combustion engine 1 such as a radiator 2; and the bypass circulation path 7 leading from the cooling water jacket via a volume part such as an vehicle interior heater 3 to the thermostatic valve 8, and making the cooling water circulate through the bypass circulation path 7 when the cooling water temperature is low and circulate through both of the bypass circulation path 7 and the main circulation path 6 when the cooling water temperature rises.  <P>SOLUTION: A temperature sensing part 12 of the thermostatic valve 8 is provided in a reservoir part arranged within a valve case 11 of the thermostatic valve 8 to temporarily store the cooling water from the bypass circulation path 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216457-A (JP)
Title: Inspection/work execution device for steam generator nozzle
Inventor: MIYASAKA HIROYUKI
IPC: F22B37/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured and easy-to-handle inspection/work execution device which is designed to easily and positively provide access for work execution and the like such as preventive maintenance or modification of the inner surface of a steam generator nozzle without the necessity of workers entering the steam generator upon works such as inspection, preventive maintenance or modification of a weld area of the nozzle with a larger diameter through a manhole with a smaller diameter of the steam generator.  <P>SOLUTION: The inspection/work execution device includes: a fixed-shaped work execution head 2 supported by a head supporting arm 3; a linear first arm 4 disposed obliquely toward the inside of a channel head 102 from a manhole 103; a second arm 5 linearly extending from the first arm at an obtuse angle along the bottom surface of the channel head to the back of the steam generator nozzle; and a head supporting third arm 6 formed by a third arm extending from the second arm at an obtuse angle to the inside of the steam generator nozzle. The inspection/work execution device includes an integrated structure of the first, second and third arms extending from the manhole to the back of the steam generator nozzle 104 in a substantially trapezoidal shape, and is inserted into and removed from the channel head 102 in a certain fixed form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216553-A (JP)
Title: Contact probe
Inventor: TAJIMA SHOHEI
IPC: H01L21/66
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe capable of preventing a beam part of the contact probe from being brought into contact with an inspection object at an over-driving time, and bringing a contact part into contact with the inspection object surely in a stable state even when being abraded.  <P>SOLUTION: This contact probe 1 includes the contact part 2 abutting on the inspection object 102, and the beam part 3 having a cantilever structure wherein a fixed end is fixed to a probe substrate 107 and the contact part 2 is formed on the free end of the other end. The contact part 2 has a contact base part 21 bonded to the free end of the beam part 3, and a projection part 22 formed on the end face 21a facing to the inspection object 102 on the contact base part 21. The projection part 22 is projected to a direction toward the inspection object 102 from the end face 21a, and is formed so that the distal end face of the projection part 22 is arranged furthermore to the beam part fixed end side than a center part of the end face 21a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218985-A (JP)
Title: Remote control transmitter
Inventor: BETSUSHI TAKUMA
IPC: G06F3/0354
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control transmitter used mainly for various kinds of electronic devices, which is easily and reliably operated without operational error.  <P>SOLUTION: Control means 15 transmits a remote control signal from a transmission means 8 in accordance with linear or curved touch operation on an electrostatic touch panel 12. In this way, no pressing operation is required, and a device can be remotely operated only by touching the electrostatic touch panel 12 along a predetermined trajectory, thereby providing a remote control transmitter which is easily and reliably operation without operational errors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214253-A (JP)
Title: Grinding device
Inventor: SEKIYA MINOSUKE
IPC: B24B41/04
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device capable of grinding a work without leaving a saw mark on a grinding surface.  <P>SOLUTION: This grinding device furnished with a chuck table having a holding surface to hold the work and a grinding means to grind the work held on the chuck table is furnished with a rotation axis, a ring mount installed on a lower end of the rotation axis, a grinding wheel installed on a lower ed of the ring mount free to connect and disconnect, a tool shaft arranged on the inside of the grinding wheel, revolved against the rotation axis and auto-rotated and a working tool installed on a lower end of the tool shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189355-A (JP)
Title: Rainwater automatic watering planter
Inventor: KUROIWA TETSUHIKO
IPC: A01G27/06
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering planter intended for solving such problems that a planter which can automatically water without using motive power even during long absence is required, and it is necessary to supply mainly rainwater, taking the environment into consideration, and a bottom watering system is required so as to manage with minimum supply, and in that case, an easy structure free from root rot, and a large-scale planter for rooftop gardening are each required.  <P>SOLUTION: This watering planter is such that directly falling rain and rainwater from a hose branched from a gutter are supplied to an upper surface of a rainwater catchment filter layer, the rainwater is stored after filtering in a rainwater storing layer, and there is a floating sheet on the upper surface of the storing layer, so evaporation is suppressed and bottom watering is performed by an absorbing layer so as to do with minimum water storage required by planting. Since a water surface is always kept lower than the top surface of the rainwater absorbing layer, and the side of the rainwater absorbing layer above the water surface always contacts an air layer, it is possible to always supply oxygen to the surroundings of roots and prevent root rot, and a large scale planter is made possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009225880-A (JP)
Title: Darts game machine
Inventor: TACHIBANA TATSUNORI
IPC: A63B65/02
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a darts game machine capable of varying the display mode of a target and having various game properties.  <P>SOLUTION: The darts game machine includes: a display means capable of displaying various images including at least the image of the target; and a cover means disposed on the display surface of the display means, the means receiving a thrown dart. With this structure, a novel and highly amusing game with various game properties can be provided in the darts game with the image of the target in the display means as the target. The cover means can have a plurality of densely disposed resin sticks. Each resin stick can be made of a translucent material, and the tip of the resin stick can be curved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232376-A (JP)
Title: Method of manufacturing piezoelectric oscillator
Inventor: ENDO HIDEO
IPC: H03H3/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric oscillator capable of minimizing frequency variation.  <P>SOLUTION: A piezoelectric oscillating piece 10, which includes an oscillating arm 16 and in which a metal film 34 and an exciting electrode film 24 are formed in the oscillating arm 16, is prepared. By forming ruggedness on the metal film 34 using a laser beam, a surface area of the metal film 34 is enlarged. The piezoelectric oscillating piece 10 is mounted in a package 40 thereafter. The metal film 34 is etched by an ion beam thereafter. An internal space of the package 40 is air-tightly sealed thereafter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231772-A (JP)
Title: Manufacturing method of semiconductor device, and the semiconductor device
Inventor: INOUE AKIRA
IPC: H01L21/822
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably form transistors excelling in performances as transistors for each region, in a semiconductor device having a memory region and a logic region mixedly mounted thereon.  <P>SOLUTION: The memory region and the logic region are mixedly mounted on a silicon substrate 101 in the semiconductor device 100. A trench part 111 is provided in the memory region on the silicon substrate 101. A memory cell transistor 120 is provided in the memory region, and a logic transistor 130 is provided in the logic region. The memory cell transistor 120 contains a first gate electrode 115 constituted of a metal material. The first gate electrode 115 is embedded in the trench 111 and protruded outside the trench 111. The logic transistor 130 contains a second gate electrode 127 constituted of the same material as that of the first gate electrode 115.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235592-A (JP)
Title: Garment
Inventor: TANIGUCHI TAKUMITSU
IPC: A41D27/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment having swollen feeling and soft texture like those of a plush interlining cloth-used garment though using adhesive interlining, and slightly causing puckering unlike the garment using the adhesive interlining, and having good shape retention.  <P>SOLUTION: The garment has a portion formed by using the adhesive interlining, and has an intermediate member disposed between the adhesive interlining and a face fabric to which the adhesive interlining adheres: wherein the interlining member-disposed adhesive interlining and the face fabric are in a free state; and the adhesive interlining at the edge or in a stitch peripheral part of a portion provided with no interlining member, and the face fabric adhere to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233548-A (JP)
Title: Water treatment apparatus and method
Inventor: YAMAZAKI KAZUYUKI
IPC: B01D63/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment technology which can efficiently clean a filter for filtering treated water.  <P>SOLUTION: A water treatment apparatus is used which includes a bubble generating means (a bubble generating portion 42) which generates micro-nano bubbles or nanobubbles in the treated water, a treatment tank (a second tank 15) into which the treated water after generating the micro-nano bubbles or nanobubbles is introduced, carriers 16 which have pores, are made of polyvinyl alcohol, and provided contactably with the treated water introduced into the treatment tank, a filter 25 which is installed in the treatment tank and filters the treated water in the treatment tank to prepare water to be treated, and a fluidizing means (a second aeration means 19 and a submerged agitator 58) which is installed in the treatment tank and fluidizes the carriers 16 so that the carriers 16 flow while contacting the filter 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236672-A (JP)
Title: Vibration gyro sensor
Inventor: SUZUKI EIJI
IPC: G01C19/5621
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration gyro sensor with excellent sensitivity characteristic and response characteristic.  <P>SOLUTION: This vibration gyro sensor 10 includes: driving vibration arms 14A, 14B; driving piezoelectric elements 20A, 20B for vibrating the driving vibration arms 14A, 14B; detection vibration arms 15A, 15B to be excited corresponding to angular velocity generated when rotating the vibration gyro sensor 10, while vibrating the driving vibration arms 14A, 14B; detection piezoelectric elements 30A, 30B for detecting vibration of the detection vibration arms 15A, 15B; and a resin layer for covering at least a part of the detection piezoelectric elements 30A, 30B. Since detection vibration of the detection vibration arms 15A, 15B is attenuated efficiently by the resin layer, the response characteristic can be improved furthermore, while maintaining the sensitivity characteristic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233108-A (JP)
Title: Gun-type controller for game apparatus
Inventor: MURAMATSU KENICHI
IPC: A63F13/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gun-type controller for game apparatus which is capable of greatly improving the virtual reality by a small force.  <P>SOLUTION: This gun-type controller 20 for game apparatus is configured to aim its shooting direction in an optional direction by being supported to a player. This gun-type controller 20 includes a barrel part 26, a first grip part 28 provided at the barrel part 26 and being held by the player, a vibration part 32 vibratingly provided to the first grip part 28 and held by the player along with the first grip part 28, a trigger part 30 operated with a hand holding the first grip part 28 and a power part 34 vibrating the vibration part 32 based on the operation of the trigger part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008250323-A (JP)
Title: System for displaying image
Inventor: LEE MU-CHIA
IPC: G09F9/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying images, wherein performance of the front of a screen is optimized.  <P>SOLUTION: The system for displaying images comprises a multi-domain pixel structure for a display panel and includes a plurality of domain electrodes physically separated from one another, each of which defines a domain within a pixel, and a capacitance element electrically connected to the electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008217807-A (JP)
Title: Biological information input device
Inventor: NIIZAKI TAKU
IPC: G06T1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily upgrade a system without requiring a user to perform the operation of re-registering biological information even if a device for sampling biological information, a method for sampling biological information, or biological feature data to be used during collation is changed.  <P>SOLUTION: This biological information input device comprises a fingerprint input part 22 having the function of sampling fingerprint images; a biological information converting part 234 for converting the fingerprint image sampled by the fingerprint input part 22 into image data having predetermined resolutions in vertical and horizontal directions, predetermined vertical and horizontal image sizes, and a predetermined light-and-dark relationship between ridge lines and valley lines; and an input/output control part 23 for inputting the image data converted by the biological information converting part 234 to an authentication device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009241481-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NOMURA SEIYA
IPC: B41J29/46
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method capable of forming an appropriate test pattern.  <P>SOLUTION: A control section 41 includes: an image combination section 412 for combining image information corresponding to a subject image P1 of a first resolution, with second pattern information which corresponds to a test pattern P2 of a second resolution different from the first resolution, and which represents image information of the first resolution, so as to generate one piece of image information; and an operation instruction section 413 for instructing a recording head 1, a head driving section 2, and a medium driving section 3 to form combined and generated one piece of image information on a recording medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241144-A (JP)
Title: Gas cutting-off method of continuously cast material and gas cutting-off machine
Inventor: TANAKA HIDESHIGE
IPC: B22D11/126
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cutting-off method for a continuously cast material capable of increasing cutting-off speed of gas cutting-off, and moreover, lessening the gouged amount of a cut surface.  <P>SOLUTION: The gas cutting-off machine uses a burner 20 which spouts combustion gas for forming a preheating flame and preheating oxygen and spouts oxygen for cutting for combusting and cutting a steel preheated by a preheating flame. The height from the burner 20 to the steel 16 is set at ≥100 to ≤30 mm. The pressure of the oxygen for cutting-off supplied to the burner 20 is regulated to ≥1.00 to ≤1.2 MPa in gauge pressure. The cutting-off speed of the steel 16 by the burner 20 is set at ≥500/min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250298-A (JP)
Title: Electromagnetic clutch device
Inventor: INOSE HIDEYUKI
IPC: F16D27/115
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch device capable of reducing material cost and inhibiting increase of process cost.  <P>SOLUTION: Connection parts 19 are provided on axial direction end surfaces 23, 25 of a first and a second magnetic flux permeable member 13, 15. The first and the second magnetic flux permeable member 13, 15 and a non-magnetic flux permeable member 17 are integrally joined. A projection part 21 of the non-magnetic flux permeable member 17 is disposed in a joining part 19 with projecting in the axial direction from the axial direction end surfaces 23, 25 of the first and the second magnetic flux permeable member 13, 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008178716-A (JP)
Title: Hair dyeing tool
Inventor: OKA MASAHIRO
IPC: A46B9/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dyeing tool having a brush part, for easily applying hair dye to the whole hair including the root of the hair and furnishing a molding formed with comb tooth rows, directly with brush bristles.  <P>SOLUTION: The hair dyeing tool 1A has the rows of bristled parts 32 of brush bristles 31 and the brush part 30A composed of the rows of comb teeth 33 juxtaposed to the rows of bristled parts 32. The brush bristles 31 of the brush part 30A is made higher than the comb teeth 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249007-A (JP)
Title: Liquid container
Inventor: KOKUBO SHIGEHIKO
IPC: A61J1/05
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To attach a cap to a container body while guiding it satisfactorily and, meanwhile, to prevent deformation, etc., of a nozzle part.  <P>SOLUTION: A liquid container has the container body 1 and the cap 2. A protrusion 12a for locking the cap 2 is provided on the outer peripheral surface in the cylindrical neck part 12 of the container body 1, with the outer diameter dimension formed larger than the maximum diameter dimension of the nozzle part 14. Meanwhile, the cap 2 also has a pair of locking arms 24, and the locking arms 24 lock onto the locking protrusion 12a when the cap 2 is mounted on the container body 1. The opposite surfaces 26 of the locking arms 24 constitute guide surfaces that guide the cap 2 along the cylindrical neck part 12 in contact with the outer peripheral surface of the cylindrical neck part 12 when the cap is mounted, thereby bringing the plug protrusion 22 of the cap 2 and a nozzle hole 14a into correspondence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008214106-A (JP)
Title: Carrying device
Inventor: NAKAGAWA HIROSHI
IPC: B65G54/02
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intra-vacuum-container carrying device for carrying objects to be carried in a vacuum container while improving the positioning accuracy of carrying blocks and safely transporting objects to be transported at a constant speed.  <P>SOLUTION: The intra-vacuum-container carrying device 1 comprises the carrying blocks 4 arranged in the vacuum container 2 for holding and carrying predetermined objects to be carried, secondary side magnetic poles 5 connected to the carrying blocks 4, armatures 6 arranged outside the vacuum container 2 movably along a wall face 2b of the vacuum container 2, and an armature moving mechanism 7 for moving the armatures 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT