baber/WOPTO huggingface dataset:
Patent JP-2008060369-A (JP)
Title: Vapor growth device, compound semiconductor film, and its growth method
Inventor: TAKASUKA EIRYO
IPC: H01L21/205
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor growth device of which efficiency in use of material gas is improved, along with a compound semiconductor film with less defects, and its growth method.  <P>SOLUTION: In a vapor growth device 10, a turbulent flow is easy to occur between a supply opening 28 and a substrate W because of a throttling part 26a provided to the supply opening 28 of a supply pipe 24. Material gas G1 is effectively mixed with material gas G2 due to the turbulent flow for reaction on the substrate W. So the vapor growth device 10 is improved in use efficiency of the material gas G1 and G2 compared with a vapor growth device 10A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062250-A (JP)
Title: Method for reducing central segregation of machine structural steel in continuous casting of large cross section bloom
Inventor: SUMIDA KAZUTAKE
IPC: B22D11/22
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method of machine structural steel, which method can reduce central segregation based on specific operational conditions.  <P>SOLUTION: The central segregation of the machine structural steel containing 0.47 to 0.60 wt.% of C. 0.10 to 0.30 wt.% of Si, 0.50 to 1.00 wt.% of Mn, and 0.10 to 0.30 wt.% of Cr is reduced as follows. The thickness D of a casting mold is set to 350 to 410 mm. The casting speed Vc is set to 0.50 to 0.65 m/min. The specific water content Wt is set to 0.25 to 1.00 L/kg<SB>Steel</SB>. The degree ΔT of super heating is set to 10 to 45°C. The gradient GRD of a roll in a meniscus length M of 10.0 to 22.3 m is set to 0.0 to 5.0 mm/m. The gradient GRD of the roll in a meniscus length M of 22.3 to 25.9 m is set to 0.0 to 0.5 mm/m. The gradient GRD of the roll in a meniscus length M of 25.9 to 27.5 m is set to 1.0 to 2.0 mm/m. The gradient GRD of the roll in a meniscus length M of 27.5 to 32.3 m is set to 0.5 to 2.0 mm/m.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062715-A (JP)
Title: Rubber crawler
Inventor: HAGIO DAISUKE
IPC: B62D55/253
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a rubber crawler used for the traveling section of an agricultural machine, a construction machine, or the like by preventing vermiculation and cracks of the inner peripheral surface of the rubber crawler caused by intrusion of sediments or the like.  <P>SOLUTION: This rubber crawler 20 is provided with an endless rubber elastic body 21, tensile bodies 27 buried in the rubber elastic body 21, a lug 26 formed on the peripheral surface of the rubber elastic body 21, and ribs 30, 31 for preventing intrusion of sediments or the like formed continuously or intermittently on both outer sides in a width direction with respect to the traveling surfaces 28, 29 of a rolling wheel 10 on the inner peripheral surface of the rubber crawler. The tips of the ribs 30, 31 for preventing intrusion of sediments or the like are arranged at an inclination angle a toward the width direction and have a capability to prevent intrusion of sediments or the like. The rubber crawler 20 discharges easily sediments or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062723-A (JP)
Title: Cart with display plate
Inventor: KUROKI TETSUYA
IPC: B62B5/00
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cart constituted by attaching a display plate 8 to a side wall panel 3A erected from a side of a load-carrying platform part 1 with wheels to prevent the display plate from causing chattering sound due to vibration during running of the cart.  <P>SOLUTION: This cart has such a configuration that the display plate 8 is made of a metallic plate, projecting mounting plate parts 9 protruding onto a rear side are integrally formed in at least four corners overlapped on outer sides of bar-like members (vertical materials 7a-7c) constituting the side wall panel 3A, and each of these projecting mounting plate parts 9 is directly fixed to the bar-like members (the vertical materials 7a, 7b) by a fixing device 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062726-A (JP)
Title: Load supporting base locking device for folding cart
Inventor: KUROKI TETSUYA
IPC: B62B3/02
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation property of a load supporting base locking device capable of locking a load supporting base supported to rise and fall down freely into both right and left panels at horizontally fallen-down and lying-flat attitude.  <P>SOLUTION: In this load supporting base locking device, an operation lever 35 provided on a front side of the load supporting base 4 is provided with an inclined long hole 37 for switching a position between a locking release position P2 where a lock bar 24 is disengaged from a lower side of a locking piece 29a and a locking action position P1 where the lock bar 24 is engaged with the lower side of the locking piece 29a. The whole region between both ends of the inclined long hole 37 is linear, and the locking piece 29a has a hook part 43 provided with an inclined upper side 43a lowering its tip to move the lock bar 24 from the locking action position P1 to the locking release position P2 when the load supporting base 4 turns and falls down to the horizontally fallen-down and lying-flat attitude. A projecting part 43b for preventing coming-off facing downward is provided on a tip lower side of the hook part 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065538-A (JP)
Title: Feedback control method
Inventor: SUZUKI SHUNTARO
IPC: H02P29/00
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feedback control method that implements improved control precision.  <P>SOLUTION: The multiplication of a control output signal (speed command) from PI control 11 by a predetermined pulse 31 can pulse the control output at intervals shorter than control cycles to increase the apparent output resolution and thus implement precise feedback control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064408-A (JP)
Title: Cartridge explosive, and loading method for explosive
Inventor: ADACHI TAKAHIRO
IPC: F42D1/08
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge explosive capable of easily and surely loading a flowable explosive up to a hole bottom, in tunnel blasting that uses the flowable explosive.  <P>SOLUTION: Representative constitution of the cartridge explosive is a detonator dynamite 10, loaded in a blasting hole 20 together with the flowable explosive to be exploded, the diameter of the cartridge explosive is 44% or smaller than the diameter of the blasting hole 20, and the length of the cartridge explosive is 200% or smaller, as compared to the diameter of the blasting hole 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064278-A (JP)
Title: Double row rolling bearing cage and double row rolling bearing
Inventor: MURAMATSU MAKOTO
IPC: F16C33/41
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single cage for holding double row rolling elements while sufficiently securing a bearing internal space to be filled with grease for sufficiently lubricating the bearing center side of the rolling elements arranged side by side in the axial direction.  <P>SOLUTION: The single cage 4 for holding balls 3a, 3b together, arrayed in double rows as a rolling element group, comprises a plurality of set holding parts 4a connected together via connection parts 4b in the circumferential direction for holding the balls 3a, 3b arranged side by side in the axial direction in one set without isolating one from another with an interposition. Thus, it sufficiently secures the bearing internal space to be filled with grease for sufficiently lubricating the balls 3a, 3b arranged side by side in the axial direction, at their bearing center sides.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069039-A (JP)
Title: Method for producing titanium oxide
Inventor: TODA KENJI
IPC: C01G23/053
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing titanium oxide, by which titanium oxide can be produced under a mild reaction condition with a small environmental load and at a low cost by using an inexpensive raw material.  <P>SOLUTION: Titanium oxide is obtained by dissolving Na<SB>16</SB>Ti<SB>10</SB>O<SB>28</SB>into nitric acid and evaporating the resulting solution to dryness. The Na<SB>16</SB>Ti<SB>10</SB>O<SB>28</SB>is obtained by wet mixing Na<SB>2</SB>CO<SB>3</SB>and TiO<SB>2</SB>and firing the resulting substance. It is possible to produce crystalline titanium oxide under a mild reaction condition with a small environmental load and at a low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070316-A (JP)
Title: Micro flow cell for spectroscopic analysis
Inventor: TATE AKIYUKI
IPC: G01N21/33
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro flow cell for spectroscopic analysis for a small volume of fluent materials with high sensitivity in spectroscopic measurement.  <P>SOLUTION: The micro flow cell includes a fine-diameter fiber 1 of which the inside surface is coated with metal; an incident light fiber 2 and an emergent light fiber 3 in which the inner diameter of the fine-diameter fiber 1 is matched with the diameter of emergent luminous flux; and a pore 4 in which an active material is injected and a pore 5 from which the active material is discharged at a system in which the fine-diameter fiber 1, the incident light fiber 2, and the emergent light fiber 3 are spliced together.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071305-A (JP)
Title: Pedal positioning apparatus
Inventor: OZAKI SHOJI
IPC: B60T7/04
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effects of the difference in foot breadth on operability for a plurality of pedals stepped down by a driver.  <P>SOLUTION: A pedal positioning apparatus 200 has a pressure sensing sheet 22 and a foot breadth calculation part 102 detecting a foot breadth of the driver. A pedal distance control part 104 starts a pedal moving motor 24 to move a brake pedal section in a vehicle lateral direction and change the distance between the brake pedal section and an acceleration pedal section to a length exceeding the foot breadth detected. The pedal distance control part 104 never changes the distance between the brake pedal section and the acceleration pedal section during traveling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007077155-A (JP)
Title: Composition and method for diagnosing and treating tumor
Inventor: ASHKENAZI AVI J
IPC: C12N15/113
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition inhibiting the proliferation of cancer cells, especially breast cancer, hepatic cancer, lung cancer or stomach cancer cells, thus useful for treating and diagnosing tumors.  <P>SOLUTION: A pharmaceutical is provided, containing a curatively effective amount of an antibody(especially, monoclonal antibody, antibody fragments, chimeric antibody, humanized antibody) that expresses effects through bonding to a polypeptide which comprises a specific amino acid sequence or an amino acid sequence where one or several amino acids are substituted, deleted or added in the above amino acid sequence and is excessively expressed in breast cancer, hepatic cancer, lung cancer or stomach cancer cells. Another version of this pharmaceutical is such that the above antibody is conjugated with a cytotoxic agent(e.g. maytansinoid, calicheamicin). A kit including an immunohistochemically analytical means that diagnoses the presence of tumor using the above antibody is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075907-A (JP)
Title: Indoor unit of air conditioner
Inventor: ONO KAZUTO
IPC: F24F13/28
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of a compact air conditioner capable of automatically removing dust attached to a filter, and having good appearance.  <P>SOLUTION: In this indoor unit of the air conditioner, a filter cleaning device is moved from the neighborhood of one end of a first filter to the neighborhood of one end of a second filter to remove dust of the first filter, and then the filter cleaning device is stopped at the neighborhood of one end of the second filter, and moved while kept into contact with the second filter to remove the dust of the second filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077286-A (JP)
Title: Apparatus, method and program for evaluating industrial process
Inventor: NAKAMURA YASUNORI
IPC: G06Q50/04
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately cope with an abnormality produced in an industrial apparatus.  <P>SOLUTION: An alarm detection section 103 supervises each constituent of a manufacturing apparatus 1, and detects the abnormality produced when an industrial process is executed. A process evaluation section 105 decides an influence (the degree of influence by the alarm) given to an object (such as product, semi-product and work-in-process) by the abnormality by means of an alarm influence degree decision section 1051, and also decides an advice related to the prevention of recurrence of the abnormality by means of an alarm recurrence prevention advice decision section 1053. The degree of alarm influence and the alarm recurrence prevention advice are included in a processing process result detail screen SC3 displayed on an output device 57.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078423-A (JP)
Title: Cooling structure of semiconductor power converter
Inventor: SHIROICHI HIROSHI
IPC: H02M7/00
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor power converter which can cool electrical equipment other than a semiconductor element using a common cooling passage without lowering the cooling capability of the semiconductor element.  <P>SOLUTION: The semiconductor power converter 1 includes the semiconductor element 100 and a second circuit component 150 that are housed in an enclosure. The enclosure also includes a wind tunnel 20 through which cooling air is sent out of the enclosure, and a cooling unit 10 which is exposed to cooling air in the wind tunnel and transmits heat generated from the semiconductor element to cooling wind. The wind tunnel includes an opening 200 which is located closer to the downwind side than the cooling unit and leads air heated by the second circuit component into the wind tunnel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080868-A (JP)
Title: Antenna attachment structure for motorcycle
Inventor: OGAWA SUMITAKA
IPC: B62J17/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna attachment structure for a vehicle capable of suppressing increase of air resistance and obtaining favorable transmission and reception sensitivity.  <P>SOLUTION: A motorcycle 12 has a front cowl 76 covering a front surface of a handle 26; a wind screen 78 provided above the front cowl 76; an air guiding passage 146 opening to the front cowl 76, provided between the front cowl 76 and the handle 26, and communicating to a back surface side of the wind screen 78; and an antenna 302 performing wireless transmission and reception of particular information with the outside. The antenna 302 is disposed in a recessed portion 136 in the air guiding passage 146.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013210-A (JP)
Title: Method for manufacturing ceramic substrate
Inventor: NATSUHARA MASUHIRO
IPC: H01L23/12
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic substrate which is manufactured with small electric energy, and in which resistance values of a substrate and a conductor layer are controlled easily.  <P>SOLUTION: A calcined or non-calcined conductor layer 2 is formed on a ceramic molded or sintered body 1, or a non-calcined insulator layer is further formed on the conductor layer. Resistance heat generation is caused by turning on electricity to the calcined or non-calcined conductor layer 2. The ceramic molded, the non-calcined conductor layer 2, and the non-calcined insulator layer are sintered or calcined. The ceramic sintered body 1 is manufactured by turning on electricity to the ceramic molded body which is mixed with an electrically conductive material powder, causing resistance heat generation, and sintering it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085252-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: AKAIWA MASAYASU
IPC: H01L21/66
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can elevate the reliability of a semiconductor integrated circuit device.  <P>SOLUTION: In a wafer manufacturing stage, a visual inspection of a semiconductor integrated circuit device WPP100, on both sides of whose bump a rewiring layer is formed, is conducted in a manner such that a process which takes a picture of it by a camera 202 irradiating light from a coaxially down-irradiating illuminator 204 in a coaxially down-irradiating direction and a process which takes a picture of it by a camera 202 irradiating light from a diffusion illuminator 205 in a direction crossing the taking-a-photo direction are changed in order, and a pattern matching is conducted between a previously obtained image and a previously pictured teaching image, thereby, it is determined whether there is a defect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088660-A (JP)
Title: Hybrid work machine
Inventor: KOMIYAMA MASAYUKI
IPC: H02J7/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a battery from being deteriorated and the system efficiency of a parallel system from being decreased by suppressing an error of the detection of an electric system load.  <P>SOLUTION: In a hybrid shovel, a hydraulic pump 1 and a generating motor 4 are connected to an engine 1 parallel to each other. The battery 7 is charged by the generator operation of the generating motor 4. The electric system load is driven by the generating motor 4 and the battery 7. A motor operation is applied to the generating motor 4 by battery power for assisting the engine. A battery voltage and the electric system load are detected. When the detected value of the battery voltage exceeds a preset upper limit value or a lower limit value, a controller 12 performs a correction in the direction for lowering or raising the detected value of the electric system load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091192-A (JP)
Title: Manufacturing method of polar plate for lithium secondary battery, polar plate for lithium secondary battery using the same, and lithium secondary battery
Inventor: TAKEUCHI YASUHIKO
IPC: H01M10/05
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems related to quality, where a polar plate becomes longer due to an increase in the number of rolling times and a mixture layer is peeled partially, when the polar plate is rolled to increase its density.  <P>SOLUTION: A lithium secondary battery comprises: a positive electrode made of a composite lithium oxide; a negative electrode made of a material for retaining lithium; a separator; and an electrolyte made of a nonaqueous solvent. In the manufacturing method of a lithium secondary battery polar plate, at least one of the positive electrode and negative electrode is coated with an inorganic oxide filler and a second binder, and paste made of an organic solvent for drying to adhere and form a porous film layer for increasing polar plate density in the lithium secondary battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092692-A (JP)
Title: Universal motor for power tool
Inventor: TAGASHIRA YASUNORI
IPC: H02K1/12
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal motor for power tools provided with a stator core that can make use of the features of an electrical steel sheet and a magnetic powder substance simultaneously.  <P>SOLUTION: The stator core 22 of the universal motor for power tools is made up of a core main body 23, which is structured by stacking a plurality of electrical steel sheets of a thin plate shape, and coil end storing portions 24, which are made of the magnetic power substance having recessed grooves 26 for storing the coil ends 21a of stator coils 21 wound on the stator core 22. Furthermore, the depth T of a winding portion, which is the depth dimension of the recessed grooves 26 formed in the coil end storing portions 24 for storing the coil ends 21a, is configured to satisfy an inequality of 0.9×(L×(Y-2X)/Y)≤T≤1.0×(L×(Y-2X)/Y), where X is the width of a yoke is represented, L is the thickness of the coil end storing portions, and Y is the length of the magnetic pole portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007070733-A (JP)
Title: Cold worked material
Inventor: YASUDA HITOSHI
IPC: C22F1/04
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material provided with sufficient strength to obtain satisfactory handling properties, e.g., when a device member is subjected to molding or is fitted to a device, and capable of exhibiting high thermal conductivity and electric conductivity which are characteristic of high purity aluminum at very low temperature.  <P>SOLUTION: The cold worked material is obtained by subjecting a high purity aluminum material to cold working. The high purity aluminum material has a silicon content (C<SB>Si</SB>) of ≤30 mass ppm, an iron content (C<SB>Fe</SB>) of ≤2 mass ppm, a copper content (C<SB>Cu</SB>) of ≤3 mass ppm, and, regarding the other specified elements, the total content is ≤3 mass ppm, and the content of each element is ≤1 mass ppm. After the cold working at a cold working temperature of ≤50°C, the high purity aluminum material is held at a holding temperature T(°C) in the range of 80 to 300°C for 0.5 to 240 hr to obtain the cold worked material, wherein the cold working ratio W(%) satisfies 1.5×(C<SB>Si</SB>+C<SB>Fe</SB>+C<SB>Cu</SB>)-(T/10)+65≤W≤99.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095291-A (JP)
Title: Remote controller
Inventor: NAKAMURA TAKAHIRO
IPC: E03D9/08
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller in which weak water-resistant parts such as control substrates in a remote control body are prevented from being wetted by leaking water.  <P>SOLUTION: This remote controller 100 used in kitchen and sanitary space such as toilet comprises a remote control body 1, upper surface operation buttons 10 vertically moving in hole parts 22a formed in the upper surface part 22 of the remote control body 1, and a mounting base 11 formed under the hole part 22a in the remote control body 1 and functioning as a water receiving tray. The water invaded into the remote control body 1 through gaps between the hole part 22a and the upper surface operation buttons 10 is received by the mounting base 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT