baber/WOPTO huggingface dataset:
Patent JP-2008284862-A (JP)
Title: Ultrasonic welding method having intermediate insertion layer
Inventor: KIYU TAKETERU
IPC: B23K20/10
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel ultrasonic welding method capable of welding materials having different dimensions or the like under the same joining condition, and welding materials of the same kind or materials of different kinds.  <P>SOLUTION: An intermediate layer is inserted between both members to be welded, and both the members to be welded are welded by fixing the intermediate layer to an ultrasonic resonance horn and vibrating the same. When the intermediate layer is a composition-graded material, the improvement of joining strength and durability of the joined body can be expected since materials of different kinds having different coefficients of thermal expansion can be joined and a thermal residual stress of the joined portion can be relaxed because of the intermediate layer. The joining method enables not only joining of the materials of the same kind to be joined but joining of a plastic and a metal and joining of the materials of different kinds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307461-A (JP)
Title: Composite photoactive adsorbent and its manufacturing method
Inventor: SHIBATA HIDEO
IPC: C01B32/336
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent with a photocatalytic function which is obtained by photoactivating a rutile-type titanium oxide contained in a coating material of an industrial waste, and then binding it with a carbonized bamboo and carbonized wood biomass resources.  <P>SOLUTION: The photoactivation of the rutile-type titanium oxide is realized by carbonizing the bamboo and the wood biomass resources and then, mixing/activating both carbonized bamboo and wood biomass resources with a waste coating material after grinding. Further, a small amount of anatase-type titanium oxide is added to the adsorbent, then thereby, the photoactive performance of the development adsorbent is boosted. This invention is aimed at supplying the adsorbent with high value added by utilizing the industrial waste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284326-A (JP)
Title: Warm water supply and waste water recovery apparatus
Inventor: ARAI TAKASHI
IPC: A45D19/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for bathing work on a care needing person, easily capable of supplying warm water, and recovering waste water after use by improving replacement of plastic tanks, attachment and removal of a water feed/discharge pump, an attached hose, and a throw-in type electric heater, heat insulation of the tank, and pump operation, and achieving light weight.  <P>SOLUTION: On a carriage 1, the plastic tank 2 for heating and storing water, and the plastic tank 3 for waste water recovery are placed. A slide column 4 slidably installed on a carriage base to be lockable at the upper and the lower limit is provided with an unlocking push button 16. On a machine unit base 5 installed along the slide column 4 at the position of the upper surface of the plastic tanks, the throw-in type electric heater 6, a self-contained electric pump 8 for feeding warm water, a self-contained electric pump 11 for recovering waste water, and an operation switch box 14 are installed. As the machine unit base 5 is moved up and down, the plastic tanks can be easily separated from devices, or heat-insulated. By means of a foot switch controller 26 to control the pumps, need of manual work can be eliminated, and the apparatus is easily usable just beside a small work space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309724-A (JP)
Title: Laser marker and its rotation fine-adjustment mechanism
Inventor: TAMAMURA AKITO
IPC: G01C15/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker and its rotation fine-control mechanism finely and smoothly adjusting the position of light projection.  <P>SOLUTION: The rotation fine-adjustment mechanism of the laser marker is provided with a fixed base 110; a rotating base 120 to which a laser marker main body 90 is mounted and which is rotatable to the fixed base; and an adjusting member for adjusting the rotational position of the rotating base to the fixed base. The adjusting member integrally has a worm 142. A shaft 116 is fastened to the fixed base to support a worm wheel 150 rotatably on the shaft. A groove 151 in a radial direction is formed in the worm wheel, and a pin 122 provided for the rotating base is fitted in the groove 151 of the worm wheel. The laser marker main body 90 is mounted to the rotating base 120.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308946-A (JP)
Title: Mortar inflow preventing implement for building block, and building block
Inventor: KIKUCHI TOSHITAKA
IPC: E04C1/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mortar inflow preventing implement for a building block preventing mortar from falling and flowing into a vertical reinforcement insertion hole not requiring the insertion of a vertical reinforcement, and to provide the building block.  <P>SOLUTION: The mortar inflow preventing implement is a blocking implement for the vertical reinforcement insertion hole 4 or 5 not requiring the insertion of the vertical reinforcement 7 in the building block 2 having a horizontal reinforcement insertion groove 3 and the vertical reinforcement insertion holes 4, 5. The mortar inflow preventing implement is formed of a flexible, hard or semihard flexible plastic or metal sheet and fitted in close contact into the horizontal reinforcement insertion groove 3 to block the vertical reinforcement insertion hole 4 or 5 not requiring the insertion of the vertical reinforcement 7. The building block uses the mortar inflow preventing implement to block the vertical reinforcement insertion hole 4 or 5 not requiring the insertion of the vertical reinforcement 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004940-A (JP)
Title: Semiconductor test system by which virtual test is possible, and its semiconductor test method
Inventor: YUN BYONG-HUI
IPC: G01R31/28
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor test system which can execute a virtual test and a semiconductor test method.  <P>SOLUTION: This invention is for the semiconductor test system which executes a virtual test operation without connecting to a prober, and the semiconductor test method. The semiconductor test system includes a tester providing test signals and an emulator providing virtual test results to the tester in response to the test signals. The emulator includes a virtual prober software for obtaining the virtual test results. This semiconductor test system outputs the virtual test results even when the prober is not installed, as well as the case where the prober is installed. This invention solves the problem that the prober must be set up when the tester or a test program is developed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009002224-A (JP)
Title: Scroll compressor
Inventor: NAKAMOTO TATSUYA
IPC: F04C18/02
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor preventing seizure by inhibiting deformation of a fixed scroll due to thermal expansion and securing high reliability.  <P>SOLUTION: Heat insulating material is installed at an anti-lap side of an end plate of the fixed scroll 2, heat conduction to a fixed scroll end plate from high temperature working fluid is inhibited to inhibit temperature rise of the fixed scroll 2 even during high speed-high differential pressure operation in which delivery temperature gets high, and deformation due to thermal expansion of the fixed scroll end plate and the fixed scroll lap is inhibited to prevent contact of a turning scroll 3 and the fixed scroll 2. Consequently, increase of input and seizure can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001321-A (JP)
Title: Article feeding device
Inventor: TOUZAKI TAKASHI
IPC: B67B3/06
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article feeding device that feeds an oval cap 16 having a major axis L and a minor axis S from a chute 14 to a cap feeding wheel 12 so that the major axis L is directed to a conveying direction, and rotates the cap 16 so that the major axis L is directed in the rotation direction of the wheel 12.  <P>SOLUTION: A first recess 20a capable of accommodating the minor axis S side of the cap 16 and a second recess 20b formed on the rear side of the rotation direction and shallower than the first recess 20a are formed in a pocket 20 formed on the outer circumference of a wheel 14 to accommodate the cap 16. The cap 16 fed from the chute 14 to the first recess 20a with the major axis L directed to the front and back in the conveyance direction is hit against an interference roller 22 in accordance with the rotation of the wheel 12 to rotate the major axis L so as to be directed to the rotation direction of the wheel 12, thus, it is possible to arrange the chute 14 not in a tangential direction but in a direction toward the center.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006358-A (JP)
Title: Equipment and method for manufacturing steel pipe
Inventor: HATTORI YUTAKA
IPC: B21D5/01
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely suppress peaking after O formation in a process where a steel pipe is manufactured by performing C-formation, U-formation and the O-formation of a steel plate.  <P>SOLUTION: Edge-part deforming mechanisms 52A, 52B for deforming the edge parts 5e, 5f of a steel plate 5 and a control section 53 for controlling the edge deforming mechanisms 52A, 52B are provided in the C-formation. The control section 53 is constituted so that strength information for every steel plate 5 is obtained and edge part forming conditions corresponding to each steel plate 5 are respectively obtained on the basis of the strength information for every steel plate 5. The edge deforming mechanisms 52A, 52B allows the edge parts 5e, 5f of each steel plate to be respectively deformed according to the edge part forming conditions corresponding to each steel plate 5. By a such constitution, the generation of peaking is surely prevented even when the strength of each steel plate 5 is different each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005903-A (JP)
Title: Eye target presentation device, optometric apparatus, and eye test method using optometric apparatus
Inventor: HARA KUNIHIKO
IPC: A61B3/028
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye target presentation device, an optometric apparatus and the eye test method by using the optometric apparatus capable of measuring eyesight of a subject easily by taking no time.  <P>SOLUTION: A display screen 15 of an eye target presentation device 13 which is shown to a tested eye displays continuously different Landolt rings 11b, having the same directions of notches 11c and different sizes respectively, in ascending order of size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015889-A (JP)
Title: Disk storage device and servo writing method
Inventor: MATSUNAGA TOSHITAKA
IPC: G11B21/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk storage device capable of performing head positioning control by position-error calculation using the detected signal of a multi-spiral servo pattern recorded in a disk medium and performing sufficiently accurate head positioning control even when a head position fluctuates.  <P>SOLUTION: A disk drive 100 having a disk medium 1 recording a multi-spiral servo pattern is provided with a servo processing part 160 for reproducing a hexagon-shaped detection signal form the multi-spiral servo pattern by a read head 120R and generating amplitude values in a frame unit from the detection signal, and a CPU 170 for performing positional-error calculation by using the amplitude values in the frame unit. Upon detecting a positional change of the head, the CPU 170 performs positional-error calculation by using the amplitude values generated when changing the frames, and performs correction calculation for adding offset to the result of the positional-error calculation according to a fluctuation amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013069-A (JP)
Title: Hair dye composition
Inventor: YAMAGUCHI MASAKAZU
IPC: D06P1/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye composition whose dye is stable to alkalizing agents and oxidizing agents, is not decomposed, when dyeing hair, has a high dyeing force, can firmly impart a brilliant color to hair, has excellent fastness to light, washing, sweats, frictions and heat, and is reduced in the fading accompanied with time, and to provide a method for dyeing hair with the hair dye composition.  <P>SOLUTION: This hair dye composition comprises an azo dye represented by general formula (1) (wherein, R<SB>1</SB>and R<SB>2</SB>represent each H or a substituent; A is a monocyclic or dicyclic aromatic heterocyclic residue which may have one or more substituents and having a free atom value on a carbon atom; R<SB>1</SB>, R<SB>2</SB>and A do not contain any of carboxyl group, sulfo group and quaternary ammonium group in their structures).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033304-A (JP)
Title: Toner, toner producing method and image forming method
Inventor: ONAKA KENICHI
IPC: G03G9/087
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner to be used for an electrophotographic system that can form a color image having a clear tone without contamination and to provide a toner capable of comfortably forming a print without occurrence of odor during fixing.  <P>SOLUTION: The toner comprises at least a vinyl resin and a colorant, wherein the toner contains at least one of the following compound, (1), an ion of a compound (2) and a compound (3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013081-A (JP)
Title: Method and device for preparing medicament for diagnosis or therapy
Inventor: ASAMI REI
IPC: A61K47/06
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing contrast media having diameters not longer than submicron at the time of use by using equipment with high portability, and to provide a device for the preparation.  <P>SOLUTION: The method for preparing the medicament for diagnosis or therapy includes a step for preparing a second mixed liquid by adding a second slightly water-soluble compound 2 having compatibility with a first slightly water-soluble compound to a first microemulsion 4 having ≤0.5 μm diameter and formed by applying a prescribed pressure to a first mixed liquid containing the first slightly water-soluble compound 1, an emulsifier 3 and an aqueous phase, and a step for preparing a second microemulsion 5 having ≤0.5 μm diameter by stirring and shaking the second mixed liquid in a sealed state to embed the second slightly water-soluble compound in the first microemulsion. The medicament for the diagnosis or the therapy prepared by the method, and the device for carrying out the method are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032700-A (JP)
Title: Survey instrument
Inventor: MATSUO SHUNJI
IPC: G01C15/06
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a survey instrument capable of acquiring the position of an accurate survey target point after survey, and capable of confirming one part of an image covered by a point mark 42 that indicates the survey target point.  <P>SOLUTION: A user selects whether to combine the point mark 42 indicating the survey target point in the image. The image which is not to be combined with the point mark 42, and the positional information indicating a position of the point mark 42 on the image, are recorded in a recording medium, when it is not to be combined. The positional information is expressed by the relative position of the center point 35 of the image to the survey target point, and is recorded together with information associated with the image information, in a survey data file provided separately from an image file and recorded with a survey data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012622-A (JP)
Title: Stool of railroad vehicle
Inventor: NISHITANI KATSUSHI
IPC: A47C7/54
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stool of a railroad vehicle capable of improving the sitting comfort of seats without a recessed part or gap between backrests and effectively utilizing a space between these seats.  <P>SOLUTION: The stool of the railroad vehicle is equipped with a movable armrest rockably mounted to the shaft of the fulcrum between seats composed of the seat and the backrest where passengers sit next to each other. The rocking fulcrum of the movable armrest is disposed at the front side in the front and rear direction of the seating face rather than the backrest. The rocking fulcrum (turning shaft) of the armrest which is conventionally provided near the elbow of a sitting human body or the rear side is set near the wrist of the sitting human body or the front side and the armrest can be stored to the seating face side or the front side of the seat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018263-A (JP)
Title: Batchwise waste water treatment method
Inventor: SUEHIRO BUNICHI
IPC: C02F3/12
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batchwise waste water treatment method by which reactivity is increased, running cost is reduced and outflow of SS is prevented.  <P>SOLUTION: In a discharge process after a waste water introduction process, an aeration process and a still-standing process, a discharge port 21 at a high position is selected, water Ws to be treated is discharged, the settling of the whole quantity of sludge is made possible, aerobic granular sludge 10 with small grain sizes and flock-shaped sludge 3 are produced and is left. A series of the processes are repeated, the flock-shaped sludge 3 is converted into aerobic granular sludge with small grain sizes to increase the sludge 10, and in accordance with increase in the density due to increase in the aerobic granular sludge 10 with small grain sizes, the height of a sludge floor is reduced, a discharge port 22 at a low position is selected, the water Ws to be treated is discharged, and thus the discharge of the most part of the water to be treated is made possible in the discharge process, the aerobic granular sludge 10 with small grain sizes and the flock-shaped sludge 3 are contacted with a substrate with a high concentration in the subsequent waste water introduction process, and, by the repetition of a series of the processes, finally, the sludge floor in which only the aerobic granular sludge 10 with small grain sizes is crowded at high density is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024329-A (JP)
Title: Door locking system
Inventor: YASUDA NOBUHIRO
IPC: E05B63/14
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking system capable of surely unlocking a magnet lock device even when an unlocking device is not usable due to a failure or the like, and surely preventing the magnet lock device from being unlocked by a third person.  <P>SOLUTION: The door locking system S jointly uses a door locking device 30 for locking/unlocking a door 10 by advancing/retreating a locking member 31 to/from a receiving part 32, and the magnet lock device 40 locking/unlocking the door 10 by attracting or releasing a metal piece (a lock plate 41) by an electromagnet 42, and comprises the unlocking device 50 for releasing lock by the magnet lock device 40. The door locking system S is provided with a detector for detecting the advance/retreat of the locking member 31, and a retreat time signal output means for outputting a release signal to the magnet lock device 40 by detecting the retreat of the locking member 31 from the receiving part 32, and outputting an operation signal to the magnet lock device 40 after the lapse of a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027233-A (JP)
Title: Wireless ic device, and electronic equipment
Inventor: KATO NOBORU
IPC: H01Q1/50
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact and inexpensive wireless IC device capable of mounting a wireless IC chip easily, and to obtain electronic equipment mounting the wireless IC device.  <P>SOLUTION: The wireless IC device has the wireless IC chip 5 processing transmission and reception signals, and a feeder circuit board 10 including a resonance circuit having an inductance element. On the surface of the feeder circuit board, there are external electrodes 19a, 19b coupled to the resonance circuit electromagnetically. The external electrodes 19a, 19b are connected to radiation plates 21a, 21b provided on a printed-wiring board 20 electrically in a continuity state. The wireless IC chip 5 is operated by a signal received by the radiation plates 21a, 21b, and a response signal from the wireless IC chip 5 is radiated outside from the radiation plates 21a, 21b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023247-A (JP)
Title: Method for producing injection-molded article, method for producing lamp body, apparatus for producing lamp body, and lamp body
Inventor: UMEZAWA TAKAO
IPC: B29C45/16
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an injection-molded article which can constitute a partially fabricated article from two kinds of materials, a method for producing a lamp body which can produce the lamp body having a shading region while saving time and labor, an apparatus for producing the lamp body, and the lamp body which can surely secure the shading domain.  <P>SOLUTION: In the lamp body 1 having a lens part 2 and a housing 4, the shading part 2d is formed in a part of the lens part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023294-A (JP)
Title: Manufacturing process of biaxially oriented polyamide film
Inventor: GUNJI KATSUMI
IPC: B29C48/305
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyamide film which has few foreign substance and is excellent in thickness uniformity even when manufactured through a process of carrying out cooling solidification at high speed and to provide its manufacturing process.  <P>SOLUTION: The biaxially oriented polyamide film can be obtained by the manufacturing process including a process of melting a polyamide resin composition which contains a polyamide resin where product of amino end group concentration [AEG] and carboxyl end group concentration [CEG] is 700 to 3600 equivalent/ton and which satisfies formula (1): 1≤[AEG]×[CEG]/[W]≤5, in an extruder and extruding it from dies and then bringing it into close contact with a cooling roll to obtain a nonoriented film and biaxially orienting the obtained nonoriented film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029323-A (JP)
Title: Rear lower structure of vehicle body
Inventor: MIKI MANABU
IPC: B62D25/08
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide rear lower structure of a vehicle body restricting a rise of the manufacturing cost.  <P>SOLUTION: A connection reinforcing member 4 connecting a rear part 2a of a side sill 2 to a front part 3a of a rear wheel house part 3, riding over between them, and joined with a floor part F structuring a cabin, comprises: a first frame part 10 having a side surface part 11 along a side surface of the vehicle and an upper surface part 12 joined with the floor part F by bending an upper part 11a of the side surface part 11 inside of the vehicle; and a second frame part 20 having a side surface flange part 21 joined with the side surface part 11, a flat surface part 22 joined with the upper surface part 12 and the floor part F, and an inclined surface part 23 continued backward of the vehicle from the flat surface part 22. A reinforcing member 30 is provided in the first frame part 10 inside of the vehicle, riding over the side surface part 11 and the top surface part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT