baber/WOPTO huggingface dataset:
Patent JP-2005344194-A (JP)
Title: High-carbon steel sheet having excellent workability and hardenability
Inventor: TAKADA YOSHIHISA
IPC: C22C38/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-carbon steel sheet which has both excellently stable workability and stable hardenability, so as to suit for gear parts and clutch parts of an automotive driving system.  <P>SOLUTION: The high-carbon steel sheet having excellent workability includes 0.20% or more C by mass%, and carbides of which the average particle diameter is 1.0 μm or smaller, and of which 20% or less by a ratio have diameters of 0.30 μm or smaller. It is preferable for the high-carbon steel sheet to contain particularly 0.01-0.05% Ti and 0.0003-0.0050% B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345069-A (JP)
Title: Air conditioner and its operation control method
Inventor: SUZUKI HIROSHI
IPC: F24F11/02
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of keeping a proper overcooling degree.  <P>SOLUTION: This air conditioner for conditioning the air in a room by circulating a refrigerant compressed by a compressor 1 between an indoor heat exchanger 6 and an outdoor heat exchanger 20, comprises an electronic expansion valve 33 for throttling a part of the refrigerant from the outdoor heat exchanger 20, an overcooling heat exchanger 17 for cooling the refrigerant from the outdoor heat exchanger by the throttle refrigerant, a pressure meter (pressure detecting means) 31 for detecting an inlet-side refrigerant pressure of the compressor 1, a thermistor (temperature detecting means) 30 for detecting an inlet-side refrigerant temperature of the compressor 1, and a control part 35 for controlling the electronic expansion valve 33 on the basis of the detection outputs of the pressure meter 31 and the thermistor 30 to control the overcooling degree in the overcooling heat exchanger 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351631-A (JP)
Title: Defect detection device and method
Inventor: ONISHI HIROYUKI
IPC: H01L21/66
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To detect easily a fine pattern defect, while reducing a storage capacity required for an image storage part.  <P>SOLUTION: In this defect detection device 1, two-dimensional image data of a swath which is a belt-like domain corresponding to one divided pattern among a plurality of divided patterns acquired by dividing a unit pattern on one die on a substrate 9 are acquired. In the defect detection device 1, a reference image acquired relative to the one swath on a reference die is stored in an image memory 51, and compared with an image to be inspected acquired relative to a swath corresponding to the reference image of a die to be inspected by a defect detection part 52, to thereby detect a defect of the image to be inspected. Resultantly, a fine pattern defect formed on the swath on the die to be inspected can be easily detected, while reducing the storage capacity required for the image memory 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051744-A (JP)
Title: Speech communication apparatus
Inventor: MIZUSHIMA KOICHIRO
IPC: H04B3/23
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide speech communication apparatus not only for preventing echo suppression capability from degrading even when the positional relationship between a speaker and a microphone is changed but also for allowing high quality speech communication to be performed regardless of the positional relationship between a near-end person and the microphone.  <P>SOLUTION: A current value detection part 131 is provided that detects the current value of a parameter defining the positional relationship between a remote-end signal conversion part 112 and either of first 121 or second 122 near-end voice conversion parts. First 133 and second 134 near-end signal delay parts are used to delay near-end signals in accordance with the current value determined by the current value detection part 131. The difference between the near-end signals as delayed is outputted, as a near-end signal as echo-suppressed, from a first output part 135.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349048-A (JP)
Title: Game apparatus, golf game apparatus and method of determining shot result thereof
Inventor: OKAMOTO KOJI
IPC: A63F13/45
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus which can reduce the frequency of the unnecessary manual operation.  <P>SOLUTION: The shot direction and the golf club automatically set by an automatic decision means 53 can be altered by a manual alteration means 55. A shot location judgment means 51 judges whether the shot is done continuously (twice) at the same position or not. When the shot location judgment means 51 judges that the second shot is done at the same location, the automatic decision means 53 determines the preceding shot direction and the golf club stored in the memory means 57 as the subsequent ones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353006-A (JP)
Title: Abstract content distribution system and distribution method
Inventor: HIDAKA KOTA
IPC: G06F13/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To generate and distribute an abstract content in a condition specified by a user.  <P>SOLUTION: A user device 10 transmits request information RQ including specification of an abstraction time and specification of a kind of feeling expression to a content provider 20. The content provider creates an abstract content in the specified condition, and distributes it to the user device. The user device 10 detects jump of a frame in the received abstract content, performs processing by fade-out/fade-in or morphing between flames with the jump with a video processing section 16, and displays the abstract content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005984-A (JP)
Title: Motor
Inventor: FUKUSHIMA TATSUYA
IPC: H02K21/14
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which can raise its cooling performance by reducing a necessary space while reducing its cost.  <P>SOLUTION: This motor is equipped with a rotor 2, a stator which is arranged around the rotor and has an iron core and where slots extending axially are formed, a winding 5 which is wound to the slots and has projections 6 projected from the slots, a guide 11 which covers the peripheral side of the projection 6, and a housing 10 which is arranged around the stator. An in-housing passage 14 is formed between a guide 11 and the housing 10. The guide 11 has a communication part 13 which connects the in-housing passage 14 with the interior of the housing 10, a supply path 8 which supplies a refrigerant into the housing 10, and a discharge path 16 which discharges the refrigerant from the inside of the guide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005197631-A (JP)
Title: Method of manufacturing gallium-nitride-based semiconductor light-emitting element
Inventor: KIM HYUN KYUNG
IPC: H01L21/28
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent emitting-light luminance degradation due to an additional-electrode layer by eliminating the additional-electrode layer such as a translucent electrode layer since the resistance of a p-type gallium-nitride-based semiconductor layer itself can be reduced based on a method of manufacturing a gallium-nitride-based semiconductor light-emitting element.  <P>SOLUTION: The method of manufacturing includes a step of sequentially forming an n-type gallium-nitride (GaN) based semiconductor layer, an active layer, and a p-type GaN-based semiconductor layer, on a substrate for growing a GaN-based semiconductor, a step of forming a contact-resistance improving layer composed of at least one kind of a metal selected from the group consisting of Au, Mg, Mn, Mo, Pd, Pt, Sn, Ti, and Zn, on the p-type GaN-based semiconductor layer, a step of heat-treating the p-type GaN-based semiconductor layer on which the contact-resistance improving layer is formed so that the element of the contact-resistance improving layer can be diffused to the p-type GaN-based semiconductor layer and the Ga element of the p-type GaN-based semiconductor layer can be solved in the solid phase of the contact-resistance improving layer, a step of removing the contact-resistance improving layer remaining on the upper surface of the p-type GaN-based semiconductor layer, and a step of forming p-side and n-side electrodes respectively connected to the p-type GaN-based semiconductor layer and the n-type GaN-based semiconductor layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250432-A (JP)
Title: Micro lens module
Inventor: CHUNG DAE-HYUN
IPC: G11B7/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro lens module in which a zoom function and an automatic focus adjustment function are ensured even with a small lens module by employing a lens moving structure using a piezoelectric drive means.  <P>SOLUTION: The lens section is located in a case and includes at least one lens. The moving member is rotatably connected to the inside of the case, and also connected to the lens section so that the lens section is moved forward and backward. The drive means is mounted in the case such that a driving force for moving the lens section is transmitted to the moving member by repeating the contact or noncontact status of the drive means with the moving member and the separation of the drive means from the moving member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002853-A (JP)
Title: Pad holding device of disk brake
Inventor: MATSUOKA NARIYASU
IPC: F16D65/04
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for a brake pad used in a disk brake device of a railroad car etc. capable of preventing the pad from rattling during running etc.  <P>SOLUTION: The disk brake device installed on the bogie of the car for applying a braking force to a disk on the axle side through a pair of pads held by a pad holder is configured so that a magnet or a magnetic piece is attached to one of the pad and the pad holder, a magnetic substance or a magnet to be attracted by the mentioned magnet or magnetic piece is attached to the other, and that the two are attracted fast to each other by the magnetic force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003696-A (JP)
Title: Voice recognition device, voice recognition method and voice recognition program
Inventor: MINAMI KAZUAKI
IPC: G10L15/28
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique which considers communication condition of a network when voice recognition process is conducted by connecting an information processing terminal that obtains voice and the device that conducts voice recognition through the network.  <P>SOLUTION: Voice uttered by a user is obtained, voice information that is required to recognize the voice as language information is extracted and compressed to generate voice featured information. Then, the voice featured information is transmitted to a server 200 that conducts a voice recognition process in which the language information is recognized based on the voice featured information. Then, a voice recognition result is received from the server 200. When the voice recognition result is not obtained for a prescribed time, the voice featured information is retransmitted and the retransmission is executed for a prescribed number of times. When the voice recognition result is not received from the server 200, the voice recognition process is conducted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001256-A (JP)
Title: Inserting method of pipe lining material into pipe line
Inventor: YOKOSHIMA YASUHIRO
IPC: B29C63/34
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve various problems that it is difficult to insert a guide liner and a pipe lining material, that the softened pipe lining material is cooled and is caught by protrusions due to a gap or the like formed in a joint of a pipe line or the like, and that it is necessary to temporarily erect a scaffold to keep water head (height) even when the pipe lining material to be inserted is located in the vicinity of the pipe line.  <P>SOLUTION: The method of inserting the pipe lining material into the pipe line is characterized in that a guide liner is expanded by working fluid pressure on it, and a traction tool connected to one end of the pipe lining material housed in a pressure vessel can be pulled in a working space under the same fluid pressure as that of the guide liner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012215-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device using the same
Inventor: SONODA KOJI
IPC: C10M107/48
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having satisfactory restoration properties of a lubricant layer and thereby satisfactory sliding characteristics for a long time in under low temperature circumstances and having high reliability even when being applied to a magnetic recording and reproducing device having a ultra low floating type or contact type head mounted thereon.  <P>SOLUTION: The lubricant layer is formed by using a lubricant containing a first perfluoropolyether having one or more CH<SB>3</SB>groups or CF<SB>3</SB>groups at each of both ends thereof and a second perfluoropolyether having a polar group at at least one end thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010362-A (JP)
Title: Portable measuring instrument and its display method
Inventor: CHIBA TAKASHI
IPC: G01N27/06
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable measuring instrument capable of performing the reading of a main measuring signal and the data at the same time without changing the size of a display part, and its display method.  <P>SOLUTION: In the portable measuring instrument having the display part for displaying a measured value or the like and an operation part for controlling the practice of measuring operation or the like and performing the display of the main measuring signal that is a main target of measurement by the display part, the display of the auxiliary signal related to the main measuring signal and the display of the date for expressing a date or time, the main measuring signal is always displayed, and the display of the auxiliary signal and the display of the date are changed over.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007457-A (JP)
Title: Insert for insulation die
Inventor: SUDA OSAYUKI
IPC: B29C48/156
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the unexpected breaking of organic fiber cords while sufficiently highly ensuring the arranging precision of a plurality of organic fiber cords and the embedding arranging precision of them into a cover rubber.  <P>SOLUTION: This insert 4 is arranged to the insulation die 3 attached to an extruder 5 to pass the organic fiber cords 1 to be covered with a rubber through through-holes to arrange them to a parallel posture. Each of the through-holes is formed as a square hole 8 having a square cross-sectional shape and the length of the side of the square hole is set to the length corresponding to the diameter of a circle when the sum total of the cross-sectional areas of the respective yarns at the knotting parts of the yarns of the organic fiber cord 1 formed by twisting a plurality of yarns is set to the area of the circle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013075-A (JP)
Title: Semiconductor laser element and array thereof
Inventor: MIYAJIMA HIROBUMI
IPC: H01S5/22
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element capable of emitting a laser beam having relatively large intensity and more narrowing an emitting angle of the laser beam, and to provide a semiconductor laser element array.  <P>SOLUTION: The semiconductor laser element 3 comprises a first semiconductor 31, an active layer 14, and a second semiconductor 32. The first semiconductor 31 has a ridge 9 forming a refractive index type waveguide 4 on the active layer 14. The waveguide 4 has a first part 4a and a second part 4b. Side surfaces 4g and 4h of the first part 4a have a relative angle θ<SB>1</SB>based on a critical angle θca in the side surfaces 4g and 4h with respect to a light-emitting surface 1a and a light-reflecting surface 1b. Side surfaces 4i and 4j of the second part 4b have a relative angle θ<SB>2</SB>based on a critical angle θcb in the side surfaces 4i and 4j with respect to the light-emitting surface 1a and the light-emitting surface 1b. The angles θ<SB>1</SB>, θca and θ<SB>2</SB>, θcb are set at different angles, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009939-A (JP)
Title: Flywheel
Inventor: MATSUZAKA MASANORI
IPC: F16F15/31
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flywheel advantageous for achieving lower fuel consumption without causing complicatedness.  <P>SOLUTION: This flywheel is provided with a first flywheel 12 integrally rotatable with a crankshaft 11 of an engine, a second flywheel 13 relatively rotatable to the first flywheel, a plate member 14 engaged with the first flywheel to be rotatable or slidable by helical splines 12c and 14a, and be friction-engaged or released with/from the second flywheel for connecting or releasing the first flywheel to/from the second flywheel, and a spring 16 to energize the plate member toward the second flywheel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008321-A (JP)
Title: Image forming device
Inventor: KANDA KOSEN
IPC: B65H1/04
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device of simple structure provided with a universal tray capable of surely regulating side surfaces of a small-size transfer material.  <P>SOLUTION: This image forming device has the universal tray structured of a pair of L-shape side regulating members capable of moving in a direction for regulating side surfaces of the transfer material and a paper feeding tray having a clearance hole, in which the L-shape side regulating member can move in a direction crossing the transfer material feeding direction, and to be elevated through an elevating means. The clearance hole, in which a support member of an auxiliary regulating member for regulating the side surfaces of the small-size transfer material can move, is provided on the paper feeding tray at a position more inside the clearance hole, and a lock part for locking one end of the support member of the auxiliary regulating means is provided in the L-shape side regulating member positioned under the paper feeding tray.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008589-A (JP)
Title: Method for producing optically active tertiary propargyl alcohol derivative
Inventor: KATSUKI TSUTOMU
IPC: C07C33/042
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new production method for producing an optically active tertiary propargyl alcohol derivative by highly enantioselectively carrying out asymmetric addition reaction of a terminal alkyne with a ketone.  <P>SOLUTION: The method for producing the optically active tertiary propargyl alcohol derivative comprises carrying out asymmetric addition reaction of the terminal alkyne with the ketone by using an organozinc compound and a salen ligand having a binaphthyl skeleton. A compound represented by formula (I) [wherein A is a divalent organic group; R<SP>1</SP>s are each independently hydrogen or a monovalent organic group] is preferably used as the salen ligand having the binaphthyl skeleton.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013133-A (JP)
Title: Thermoelectric conversion module and manufacturing method therefor
Inventor: HINO TAKEHISA
IPC: H01L35/32
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module that can be made higher in power generation efficiency than usual and made highly efficient.  <P>SOLUTION: The thermoelectric conversion module 1 is provided with an insulating fixing member 2, which fixes many (n) type thermoelectric converting elements 3 and (p) type thermoelectric converting elements 4 at specified positions. Electrodes 5 are formed above and below the (n) type thermoelectric converting elements 3 and (p) type thermoelectric converting elements 4 to connect the (n) type thermoelectric converting elements 3 and (p) type thermoelectric converting elements 4 electrically in series. The electrodes 5 are arranged projecting from the surface of the insulating fixing member 2, and a gap 6 is formed between adjacent electrodes 5 and 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014999-A (JP)
Title: Vehicle seat reclining device
Inventor: MAKASE KIKUO
IPC: B23K26/21
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat reclining device obtained by a process reducing thermal strain.  <P>SOLUTION: A seat cushion 2 and a seat back 4 are swingably supported via a gear mechanism 6. The one gear of the gear mechanism 6 and a side of the seat cushion 2 and the other gear of the gear mechanism 6 and a side of the seat back 4 are laser-welded. In the laser welding, a loop is formed from a welding start point to a welding finish point and a laser beam is radiated along a welding route 28 not overlapping with the start point and the finish point. The loop welding route 28 forms an approximately C shape. A plurality of positions in the concentric circle are welded with the approximately C-shaped routes 28. The laser welding is conducted by remote laser welding guided along the welding route 28 through the reflection of the laser beam with a long focal point by a mirror.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016186-A (JP)
Title: Fork controller of forklift
Inventor: WADA TOSHIO
IPC: B66F9/24
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pallet from colliding against a supporting plate by stopping the descent of a fork automatically once on the halfway when lowering the fork while being inserted with the pallet, and to improve work efficiency by stopping the pallet automatically at height proper for loading and unloading work by meeting a stop position of the pallet to a table (floor surface) position of a driver's seat.  <P>SOLUTION: This fork controller of the forklift is constituted by providing a descent detection sensor 34 for detecting the descent of the fork 22 in an elevating body 17, providing a dog 40 for turning on and driving the descent detection sensor 34 on a shift carriage 16, and lowering the fork 22 in which the pallet is inserted when the shift carriage 16 is positioned at left end or right end and the fork 22 faces a supporting plate 19 side to stop descent of the fork 22 once by receiving a signal from the descent detection sensor 34. The stop position makes height positions of the table 13 and the pallet substantially the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023325-A (JP)
Title: Original cover opening/closing device
Inventor: SUZUKI NAOKAZU
IPC: G03B27/62
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original cover opening/closing device capable of preventing an original cover from naturally falling even when the original cover is opened up to 90° with reference to a device main body in the case of maintenance after the original cover is attached to the device main body, and constituted so that the original cover is easily assembled in the device main body.  <P>SOLUTION: The original cover opening/closing device has a mount member attached to the device main body side, a supporting member for supporting the original cover and turnably attached to the mount member, and an elastic means elastically installed between the mount member and the supporting member. It is provided with a turning preventing means capable of preventing the supporting member from turning at an opening angle at the maintenance time of the original cover or the closing angle of the original cover between the mount member and the supporting member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI