baber/WOPTO huggingface dataset:
Patent JP-2005096634-A (JP)
Title: Car body front part structure
Inventor: MAKITA TADASHI
IPC: B62D25/08
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide car body front part structure capable of effectively avoiding load concentration in an axial direction of a longitudinal direction skeleton member at the time of frontal collision.  <P>SOLUTION: A front part of a car body wherein a curved part 2A is provided on a front end part of the longitudinal direction skeleton member 2 and a wedge type open space S is formed between a back surface 3a of a car widthwise direction skeleton member 3 and a wall surface of the curved part 2A opposed to the back surface 3a, is constituted so as to gradually proceed bending deformation of the curved part 2A at the time of the frontal collision and disperse a load by increasing a contact area of the curved part 2A with the back surface 3a to avoid the load concentration in the axial direction of the longitudinal direction skeleton member 2. At this time, the curved part 2A comprises inner and outer members 110, 120 arranged close to each other, on which deformation mode changing means 100 having different deformation modes are provided. Thereby, while generation of local stress concentration can be prevented and the deformation of the curved part 2A can be stabilized, reaction force is increased by generating resistance force by strong contact of the inner member 110 with the outer member 120, and energy absorbing efficiency of an input load can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098457-A (JP)
Title: Auto-tensioner and multi-shaft drive mechanism for transmission belt
Inventor: SHIMIZU TAKEO
IPC: F16H7/12
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-tensioner for suppressing the vibration (string vibration), slip, resulting noises and durability degradation of a transmission belt due to the fluctuation of torque resulting from the fluctuation of rotation of an engine, and to provide a multi-shaft drive mechanism for the transmission belt using the same.  <P>SOLUTION: The auto-tensioner 23 for imparting tension to the transmission belt 11 comprises a fixed member 27, a movable member 30 in an armed structure movably supported by the fixed member 27, a pulley 28 provided at the armed front end of the movable member 30 for engaging with the transmission belt 11, and a pushing means 35 using an elastic member 38 laid between an adjusting member 36 and a pushing material 37 for sliding the pushing material 37 only in the direction of separating from the front end of the adjusting member 36 to move the movable member 30 in such a manner that its return to the opposite direction is restricted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358948-A (JP)
Title: Holder for tag integration
Inventor: KITADA NOBUHIKO
IPC: B42F21/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for tag integration which prevents buckling, hanging-down and the like of a cover due to the weight of a tag device mounted on the cover of a file holder and folds the tag receiving part during non-use such as a point of time before integration of a tag device to achieve compactification.  <P>SOLUTION: This holder for tag integration is constructed so that a fixed piece part 112 to which a tag device 120 is fixed and a reinforcing piece part 113 for reinforcing a cover 111a are formed by extension in a predetermined side in an outer peripheral part of a cover 111a on one side of a file holder 110, and the fixed piece part 120 and the reinforcing piece part 113 are provided consecutively in a leaf form. An approximately rectangular cylindrical tag receiving part 115, which can receive and dispose the tag device 120 and can be folded, is provided in the fixed piece part 120.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108034-A (JP)
Title: Computer system
Inventor: IGARASHI TSUTOMU
IPC: G06F11/30
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system which can seek a cause of failure easily when the failure occurs in a computer, and also can surely make the computer resume the operation.  <P>SOLUTION: When a fault surveillance object computer is in a communicable state in which at least neither memory dump nor fault diagnosis is carried out, if the computer does not make a response and decided to be in a fault, an interruption signal is outputted so as to make the computer carry out restart processing, and if it is decided that there is no response from the computer after that, a reset signal is outputted so as to make the computer carry out restarting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116180-A (JP)
Title: Fuel cell equipped with diffusion layer having function of separator also; and material for diffusion layer
Inventor: YAMAMOTO KEI
IPC: H01M8/10
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell manufacturable at a low cost and having a new structure.  <P>SOLUTION: This fuel cell is formed of a cell (a) having: a pair of electrodes 2 and 3 catching an electrolyte membrane 1; and a pair of the diffusion layers 6, 6 catching the electrodes from the outsides thereof. Each diffusion layer is formed of a material having both gas permeability and electric conductivity; and an impregnation layer 5 is formed at a part of each diffusion layer without contacting the electrode by impregnating a material having both gas-tightness and electric conductivity. The impregnation layer 5 functions as a member substituted for a separator. Thus, an expensive separator can be omitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116598-A (JP)
Title: Electronic part mounting method
Inventor: SUMI HIDEKI
IPC: H05K13/04
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part mounting method which is capable of improving a mounting head equipped with a plurality of suction nozzles in mounting efficiency.  <P>SOLUTION: A process picks up the electronic parts by the mounting head 8 from part feeders 5 that enable the suction nozzles to hold the electronic parts respectively travelling the shortest traveling distance, selects a combination of mounting points which enables the mounting head 8 to mount the electronic parts held by the mounting head 8 on the board travelling the shortest travelling distance, and is determined on the basis of mounting position data. The electronic parts are successively mounted at the selected mounting points in a part holding process of holding the electronic parts by the mounting head 8 when the electronic parts are picked up by the mounting head 8 equipped with the suction nozzles from the part feeding unit 4 where the part feeders 5 are arranged and mounted on a board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113213-A (JP)
Title: Heat treatment system
Inventor: NAKAJIMA HIROKAZU
IPC: C22C38/18
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the brightness of steel-made parts when a nitrogen-rich layer is formed in primary heat treatment and quenching is applied in secondary heat treatment, at the lower temperature than the heating temperature in the primary heat treatment.  <P>SOLUTION: In a primary heat treatment apparatus 1 composed of a vacuum furnace, after heating bearing parts 41 to the temperature (primary heating temperature) exceeding A<SB>1</SB>transformation point, the nitrogen-rich layer is formed on the surfaces of the bearing parts by cooling them lower than the A<SB>1</SB>transformation point. Successively, the bearing parts 41 are shifted to a secondary heat treatment apparatus 2, and after induction-heating to the temperature exceeding the A<SB>1</SB>transformation point and lower than the primary heating temperature, the parts are cooled lower than the A<SB>1</SB>transformation point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111001-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To manage the number of prize balls to be put out and prevent a control signal from being erroneously non-recognized without increasing a cost in a game machine separately provided with a game control means and a putout control means.  <P>SOLUTION: A putout control CPU 371, when a putout number count switch 301 detects the putout of game balls and if determining that the detection is the detection of the putout of the prize balls, turns on a prize ball count signal for a predetermined period. A game control CPU 56, after confirming the putout of the number of prize balls prescribed to be put out by the prize ball count signal, transmits a next putout command signal. The putout control CPU 371, when occurring a predetermined error cause, shifts the control state to an error state of stopping the putout of the game balls and at the same time, turns on a putout error signal indicating the occurrence of the error. The game control CPU 56 recognizes that the predetermined error occurs in the putout control by turning-on of the putout error signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111854-A (JP)
Title: Grinder for wood with branches and leaves
Inventor: KIMURA HISASHI
IPC: B27L11/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder for wood with branches and leaves enhanced in durability without causing any deformation and equipped with a chip discharge duct capable of certainly and safely performing undulation operation.  <P>SOLUTION: This automatic travelling grinder for wood with branches and leaves is constituted by providing a housing (6) housing a crushing part for cutting and grinding wood with branches and leaves and a ground piece discharge part, an on-off cover body (6b) of the housing, a ground piece discharging opening (6c) of the on-off cover body (6b), a chiip discharge duct (22) communicating with the opening (6c) and a deflector (24) supported and fixed to the chip discharge duct (22) so as to be turnable around the axis in the direction crossing the axial line of the chip discharge duct (22). In a state that the rear end of the deflector (24) turning around the axis protruded from the surface of the chip discharge duct (22) is earthed by the opening of the on-off cover body (6b), a length from the axis to the rear end of the deflector is set to a length (L1) capable of preventing the earthing of the lowermost end of the chip discharge duct (22).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115703-A (JP)
Title: Id decision device
Inventor: HACHIGA HITOSHI
IPC: B42D15/10
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID decision device where an ID is difficult to be copied.  <P>SOLUTION: The ID decision device (10) is provided with; an interrogator (11) for radiating an electric wave to a reflector (20); a plurality of detectors (12a to 12d) for detecting reflection intensity of the electric wave reflected by the reflector (20); a correlation value calculation means (13) for finding a correlation value between reflection intensities detected by the plurality of detectors (12a to 12d); an ID storage means (14) for preliminarily storing the correlation value between reflection intensities detected when radiating an electric wave to the reflector (20), as an ID of the reflector (20); and an ID decision means (15) for deciding coincidence or non-coincidence between the correlation value obtained by the correlation value calculation means (13) and the ID stored in the ID storage means (14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111100-A (JP)
Title: Mattress
Inventor: FUKUI KATSUHIKO
IPC: A47C27/15
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress which is useful especially for a physically handicapped person, by appropriately performing its supporting capability depending on the region of his/her body, and effective in preventing bedsores especially in arms including elbows.  <P>SOLUTION: This mattress includes a mattress core material 1 consisting of a laminate of a lower layer 2 and a top layer 3. The lower layer 2 is divided into three sections; a head and back supporting section 2a where the head and the back of a person lying down on the mattress are supported, a buttock supporting section 2b where his/her buttocks are supported, and a leg supporting section 2c where his/her legs are supported. The hardness of each section is made different, with that of the buttock supporting section 2b being about 150N. The top layer 3 is made of either low-resilient urethane foam of 25 mm in thickness having 1 to 20% of impact resilience ratio, or soft urethane foam of 25 mm in thickness having 30 to 70 N in hardness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111633-A (JP)
Title: Apparatus for supporting cut-out workpiece in wire electric discharge machining
Inventor: SAKAI SHOICHI
IPC: B23H7/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting a cut-out workpiece in wire electric discharge machining, by which apparatus, the falling of the cut-out workpiece is surely prevented using a simple and inexpensive structure.  <P>SOLUTION: A rotary portion 16a and an engaging portion 16c are turnably attached to a first workpiece portion 34 of a workpiece 26 via a shaft portion 14. In this state, the rotary portion 16a arranged across a cutting-off line k<SB>1</SB>of the workpiece 26 is turned by the action of the pushing force from a wire electrode 48. Further, when the turning work has been stopped by the release of the pushing force, the engaging portion 16c is turned to the position where the engaging portion 16c is engaged with a second workpiece portion 40 of the workpiece 26 by means of an operating mechanism section 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004175789-A (JP)
Title: Method for producing 2, 6-diaminopyridine derivative
Inventor: FUJIE YOSHIHIKO
IPC: C07D213/74
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing a pyridine derivative, highly applicable to the production.  <P>SOLUTION: A compound expressed by general formula (III) is produced by using a compound expressed by general formula (I) and a compound expressed by general formula (II) [wherein R expresses H or a monovalent substituent; X<SP>1</SP>and X<SP>2</SP>express each a halogen; Y<SP>1</SP>and Y<SP>2</SP>express each an electron-attracting group; R<SP>22</SP>, R<SP>23</SP>, R<SP>24</SP>, R<SP>25</SP>and R<SP>26</SP>express each a monovalent substituent; at least one of R<SP>22</SP>and R<SP>26</SP>expresses a substituted or non substituted alkyl; R<SP>32</SP>to R<SP>36</SP>and R<SP>42</SP>to R<SP>46</SP>express each the same definition as that of R<SP>22</SP>to R<SP>26</SP>of general formula (II)].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167674-A (JP)
Title: Robot gripping control unit and robot gripping control technique
Inventor: OKAMOTO SHUSAKU
IPC: B25J13/08
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To control a gripping force to hand over a gripped object from a robot to a man in real time and to control a robot hand as if the object is transferred between men.  <P>SOLUTION: A robot arm 101 has a robot hand 102 to grip the object and a force sensor 103 to detect the force to act on the robot hand 102. When the force to act on the robot hand 102 detected by the force sensor 103 changes under the condition of the object gripped by the robot hand 102, a gripping force control means 108 outputs a release command (signal) to the robot hand 102 to release the gripping force to enable the object gripped by the robot to be handed over as if it is transferred between men.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005121063-A (JP)
Title: Curved tube joint structure of frpm tube
Inventor: NISHIKAWA YUJI
IPC: F16L43/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce damage to a joint tube receiving soil pressure and the weight of a passing vehicle due to deformation and easily connect the tube even if the tube is a curved one.  <P>SOLUTION: In this curved tube 10, an FRPM tube 1 formed by forming a resin mortar layer 11 as an intermediate layer on the outer surface of an FRP inner layer 13, forming an FRP outer layer 12 on the outer surface thereof, and forming these three layers integrally with each other is bent along a tube axis and joined. The tube end faces 6 of the portion on the bent inner side among the tube end faces 2 of the FRPM tube 1 butt-joined to each other are cut in the axial direction so that, in butt-joining, a clearance larger than that between the tube end faces 2 and 2 on the bending outer side can be formed at the butt-joint part between the tube end faces 2 and 2 on the bending inner side. An elastic body 9 is uniformly interposed between the tube end faces of the FRPM tubes 1 and 1 to be butt-joined before the tubes are joined to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122338-A (JP)
Title: Disk array device having spare disk drive, and data sparing method
Inventor: SATO HAJIME
IPC: G06F12/08
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent data loss by multiple disk failure in a disk array with a RAID configuration having a spare disk.  <P>SOLUTION: Possibility of failure occurrence is guessed from an error occurrence number in each disk drive #0-#3 inside a certain parity group, two half-sized storage areas #0_UH and #2_LH different from each other in a data stripe are respectively selected from two disk drives #0, #2 having a little strong possibility of the failure occurrence, and are copied to the spare disk #A (a division data copy). When the possibility of the failure occurrence of one disk drive #0 further increases, a residual half storage area #0_LH of the disk drive #0 is copied to the spare disk #A (dynamic sparing). By the division data copy, a dynamic sparing time is reduced, and possibility of the data loss by the multiple disk failure is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121767-A (JP)
Title: Matrix type display apparatus and driving method of the same
Inventor: ARIMOTO KATSUYUKI
IPC: H04N5/66
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matrix type display apparatus in which deterioration of display quality due to variation of a temperature and a frame frequency when gamma characteristics are periodically changed and in which an angle of visual field is widened.  <P>SOLUTION: In a gain calculation circuit 6, first and second gamma characteristics of first and second converters 1 and 2 are corrected according to the temperature and the frame frequency of a liquid crystal panel 5 and in the first and second converters 1 and 2, gamma correction is performed respectively, using the first and second gamma characteristics in which a video signal IS is corrected and in a selection circuit 3, outputs of the first and the second converters 1 and 2 are changed for each frame and for each pixel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118801-A (JP)
Title: Arc welding apparatus
Inventor: HIRAYAMA TAKAHIDE
IPC: B23K9/067
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reliably generate arc without scattering the spatter of fused welding wire when the arc is started.  <P>SOLUTION: A consumable electrode type arc welding apparatus having a wire feed means 10 to feed a welding wire 4, a welding current detection means 12 to detect the welding current and a welding voltage detection means 13 to detect the welding voltage is further provided with: an arc state determination means 15 to determine the arc state on the basis of the welding current value and the welding voltage value; a contact detection means 14 to detect the contact of the welding wire 4 with a workpiece to be welded; and a wire feed speed control means 16 to change the wire feed speed according to the result which the arc state determination means 15 and the contact detection means 14 obtain when the arc is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004076252-A (JP)
Title: Garment for supporting lower leg having crotch
Inventor: FUJII TAKAKO
IPC: A41D13/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment efficiently protecting the knee, keeping the knee joint stable, decreasing no knee motion flexibility and useful for preventing medial collateral ligament injury.  <P>SOLUTION: The garment has elasticity and crotches worn appressedly to the body and supporting the leg, wherein a part 2, expressed as a stretchable part (A) having comparatively strong restraint, practically covers a collateral ligament 3 at the inner side of the knee joint of the human body, surrounds more than about a quarter of the kneepan, reaches the side part of the inner gastrocnemius muscle and/or the soleus muscle and, at the upper side of the knee joint, has a elastic part (A1-1) 121 having comparatively strong restraint and, along sartorius muscle, starting from near of the greater trochanter to reach near of the waist along the iliotibial tract and, furthermore, a needlework seam 50 of the garment body making foot cylindrical goes through on a part of the rim of the elastic part having comparatively strong restraint without passing through a collateral ligament region of the inner side surface of the knee joint.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005121882-A (JP)
Title: Lens barrel and imaging unit
Inventor: YASUI TOMOHITO
IPC: H04N5/225
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit in which making compact the lens barrel is intended, by making compact a mechanism that detects a reference position in the optical axis direction.  <P>SOLUTION: The width of a positioning post 62 installed in the lens barrel 12 is formed in the dimension, in which a holder 56 can be positioned, in a direction along the width of a detecting piece passing groove 5606, with the positioning post 62 being inserted in the groove 5606. When the positioning post 62 is inserted in the groove 5606 of the holder 56, the holder 56 can be positioned accurately in the direction along the width of the groove 5606.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123384-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HASUNUMA EIJI
IPC: H01L27/108
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can reduce an electric field adjacent to a source/drain area on a storage node side, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device comprises a punch-through prevention layer 4 formed in a first conductive type semiconductor substrate 1, a gate insulating film 5 formed on the semiconductor substrate 1, a gate electrode 6 formed on the gate insulating film 5, source/drain areas 8 and 9 that are formed connecting with the punch-through prevention layer 4 in the semiconductors 1 at both sides of the gate electrode 6, a storage node 16 connected electrically with the source/drain area 8, and a bit line 17 connected electrically with the source/drain area 9. The source/drain area 9 connected with the bit line 17 includes a second conductive type impurity area 11 in its upper layer and a first conductivity type impurity area 10 in its lower layer. No channel area is formed within the semiconductor substrate 1 under the gate insulating film 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163915-A (JP)
Title: Projection type display device
Inventor: ASAO YASUSHI
IPC: G02F1/133
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device that realizes a sharp moving picture display based upon non-holding display without greatly spoiling the light use efficiency.  <P>SOLUTION: In the projection type display device having a light source 1, an image information display element 4, a light converging means 2 having a function of converging the light from the light source on a portion of the image information display element 4 to irradiate it, and a light deflecting means 3 capable of irradiating the entire surface of the image information display element by changing the area irradiated with the light with time, the non-holding display is made by changing the area irradiated with the light in a one-frame period.  <P>COPYRIGHT: (C)2004,JPO