baber/WOPTO huggingface dataset:
Patent JP-2005199416-A (JP)
Title: Motor-operated circular saw
Inventor: YOKOYAMA KUNIO
IPC: B23D45/16
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of safely and comfortably using a motor-operated circular saw to obviate the situation in which a member to be used hits a slide frame cover of a lower portion of the motor-operated circular saw during using, to cause an inferior flow and temporary stop.  <P>SOLUTION: The body of a motor-operated circular saw 11 is integrally formed with an upper portion 12 of a circular type frame 12 covering circular saws. However, a slide frame cover of a lower portion slides by being pressed by a member 25 to be used when cutting it. However, every one of the conventional circular saws stops temporarily in the middle, and it is difficult to use, involving a danger. In order to solve this problem, a roller 16 is attached to the tip of the slide frame cover of the lower portion, to thereby realize the circular saw capable of causing the roller 16 to rotate when the member 25 to be used touches on the roller 16, and securing the safety of an operator without stopping the slide frame cover of the lower portion, in a smooth and comfortable operation state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231062-A (JP)
Title: Continuous-form printing system
Inventor: ABE MASAHIKO
IPC: B41J29/38
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which does printing by connecting a plurality of printers together, and which can enhance flexibility of printing processing for the vicinity of a seam by detecting the seam between continuous forms by means of a simple constitution.  <P>SOLUTION: When instructions on the restart of the printing are provided by splicing paper (100-106), the printing is restarted (110) after the number of blank pages and the setting of a stop in a stacker are read in (108). A position of the seam between the continuous forms is computed (114) from a continuous-form movement amount, detected by a continuous-form carrying part, and a predetermined reference point. When the position of the seam reaches a blank-page inserting position, the blank pages equivalent to the set number of the blank pages are inserted (the printing equivalent to the number of the blank pages is prohibited) (116-118), and the printing is continued (120). When the position of the seam is ejected into the stacker, the carrying of the continuous forms is stopped so that the printing can be stopped (124-128).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235300-A (JP)
Title: Closed type recording disk drive unit, clamp, spacer, and spindle motor for recording disk drive unit
Inventor: MIYAJIMA KEIICHI
IPC: G11B19/20
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording disk drive unit in which rotation wobbling can be suppressed comparatively easily.  <P>SOLUTION: The closed type recording disk drive unit 11 is provided with a thrust bearing 25 supporting a lower end of a rotary shaft 37. A hub 38 prescribing the top plane being lower than the upper end of the rotary shaft 37 is attached to the rotary shaft 37. The thrust bearing 25 is supported by a case body 12. A packing is arranged between the case body 12 and the thrust bearing 25. When incorporation for the case body 12 is performed, pressing force is applied to the upper end of the rotary shaft 37. The pressing force is transmitted to the thrust bearing 25 from the lower end of the rotary shaft 37. The thrust bearing 25 crushes the packing between the packing and it. As the top plane being lower than the upper end of the rotary shaft 37 is prescribed in the hub 38, the pressing force is received by the rotary shaft 37. Position accuracy is kept between the rotary shaft 37 and the hub 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254326-A (JP)
Title: Dual mode modem and its method for performing integration cell search
Inventor: LEE DONG HOON
IPC: H04W48/16
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integration cell searcher of a dual mode modem for supporting dual communication modes different from each other.  <P>SOLUTION: The integration cell searcher comprises a first code generating unit for generating a first code for searching a cell in an asynchronous mode, a second code generating unit for generating a second code for searching the cell in a synchronous mode, a signal selecting unit for selectively outputting any one of the first code and the second code in response to a mode selecting signal, and a plurality of correlators for each performing a correlation and an output operation after receiving the code inputted from a base station and the selected code. Accordingly, a chip size of the dual mode modem can be reduced by enabling the integration cell searcher to perform a cell search action in different communication modes by using one cell searcher, and a search time and a search speed can be improved by reducing the chip size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005244264-A (JP)
Title: Mobile phone
Inventor: WAIDA YOSHISUKE
IPC: H03M11/08
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone whereby letters can be inputted with the fewest number of times of key depression as possible without much modifying how to enter letters by ten-keys of the mobile phone, that is, without applying fundamental revision to the letter entry method with which people are familiar.  <P>SOLUTION: The mobile phone is configured such that a sensor is provided to at least five positions of a key "1" of the ten-keys and information items corresponding to "a", "i", "u", "e", "o" (represented in Japanese syllabary) are assigned to the sensors at the five positions, and the information of any of "a", "i", "u", "e", "o" is entered to a control means of the mobile phone depending on the any positional operation of the key "1" corresponding to the positions of the sensors of "a", "i", "u", "e", "o".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237402-A (JP)
Title: Soap dish
Inventor: SHIBAYAMA SHIGENAGA
IPC: A47K5/03
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soap cake dish.  <P>SOLUTION: A plate in a rectangular shape is bent in a U shape perpendicularly to a longitudinal direction, a soap cake is settled in a vertical direction in a recessed part formed by bending one of two planes in a boat shape, and the contact area of the soap cake and this soap dish is reduced. The bottom of the recessed part is inclined downward to the tip, water flowing down from the soap is discharged from an open hole part at the tip at all times, and the soap cake is naturally dried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244391-A (JP)
Title: Image processor
Inventor: IDEKURA SEIZABUROU
IPC: H04N5/232
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image processor in which the performance is always sustained in optimal state at the time of shipping by grasping and correcting the amplification factor of an amplifier at the present time.  <P>SOLUTION: Amplification factor is detected conveniently and correctly by replacing an image pick-up signal being inputted to an amplifier with a signal having a known level at a predetermined timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259281-A (JP)
Title: Enrolling/sub-enrolling of digital right management (drm) server into drm architecture
Inventor: KOSTAL GREGORY
IPC: G06Q20/36
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rendering/playing digital contents and defining them by a contents owner/developer.  <P>SOLUTION: A plurality of DRM servers executing a digital right management (DRM) function are arranged, and an entering DRM-E server is enrolled into a system by a DRM-R server to be trusted within the system. The DRM-E server feeds an enrollment request including an identifier and a public key (PU-E) to the DRM-R server. The DRM-R server verifies the identifier and creates a digital enrollment certificate by using the public key (PU-E) about the DRM-E server for enrolling the DRM-E server into the DRM system. Using the digital enrollment certificate, the enrolled DRM-E server issues a DRM document within the DRM system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255882-A (JP)
Title: Thermal dye-transfer receiver element
Inventor: LANEY THOMAS M
IPC: B41M5/382
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal dye-transfer receiver element which is excellent in a tear resistance, dye-transfer efficiency, optical density and image quality while being able to be produced at a relatively low cost.  <P>SOLUTION: The thermal dye-transfer receiver element comprises (a) a dye receptive layer 1; (b) a micro-void layer 2 which locates below the layer 1 and contains a polyester matrix of continuous phase, wherein the mixtures consisting of a bridged organic micro-beads and a non-bridged polymer particle, which is not miscible with the above polyester matrix, is made dispersed, and has a void-volume of at least 25 vol.%; (c) a substrate material layer 3 which locates below the layer 2 and consists of a polyester material either with a void or without a void; and (d) a support 4 which locates below the layer 3. The methods for producing the above elements and forming a thermal dye-transfer assembly including the above elements as well as an image including an image-like thermal transfer dye on the above elements, are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005244853-A (JP)
Title: Adaptive array antenna system, adaptive array antenna control method, and wireless device
Inventor: DO HOI
IPC: H04B7/08
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive array antenna system suitable for realizing downsizing, cost reduction and power saving.  <P>SOLUTION: The antenna system includes an antenna unit 1 having a plurality of directivity, and a summing unit 5 for adding each output signal of the antenna unit 1 totally. The directivity of the array antenna is controlled by estimating the coming direction of the desired wave from the added signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242268-A (JP)
Title: Thin display device
Inventor: WATANABE TAKAO
IPC: F16M11/10
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device, such as a small-sized liquid crystal television set, which makes it easy to rotate a stand for adjusting the angle of the television screen and is equipped with the stand capable of securely holding the display device so that the adjusted angle of rotation will not vary and stably holding the support state.  <P>SOLUTION: The small-sized liquid crystal television set equipped with the stand for visual angle adjustment which is rotatable and serves as a carrying handle at the back is equipped with the stand 2 whose tip is pointed to be grounded at one point and which is grounded on the breadthwise center line of a television main body 1, a low-torque imparting means which is provided at a rotary shaft part of the stand 2 and generates low-torque resistance when the stand 2 is rotated, a lock mechanism 5 which is provided at the rotary shaft part of the stand 2 and locks the stand 2 at an arbitrary angle of rotation, and an unlock button 6 which is provided on the lock mechanism 5 and unlocks the stand 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253136-A (JP)
Title: Enclosed motor
Inventor: OKAWA TAKANORI
IPC: H02K5/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability by improving heat radiation.  <P>SOLUTION: The enclosed motor comprises a metallic motor case 10 having a tubular circumferential wall part 11a and an end wall part 11b for closing one end opening of the circumferential wall part 11a, a rotor 30 provided in the motor case 10 in order to drive a motor shaft (output shaft) 31 projecting from the inside of the motor case 10 through the shaft hole 14 at the end wall part 11b, a stator 20 provided around the rotor 30 in the motor case 10 and rotary driving the rotor 30, a lid 40 provided to close the other end opening 12 of the motor case 10, and a connector body 50 formed integrally of resin to enclose the other end opening 12 of the motor case 10 from the outside of the lid 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211634-A (JP)
Title: Skimmer-inhibiting purse
Inventor: MIYAMOTO TAKAO
IPC: G06K19/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To offer a purse with the ability to inhibit information on a magnetic card such as a cash card in the purse from being stolen by a device which can read magnetic information by noncontact to a magnetic card called a skimmer.  <P>SOLUTION: A shielding material is used as a material for covering the circumference of the magnetic card contained. This prevents the magnetic information of the magnetic card from coming out to the outside and the information is protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251829-A (JP)
Title: Semiconductor device and its inspection method
Inventor: TAKAHASHI MASAO
IPC: G01R31/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To inspect defects, occurring in an insulation film between a conventional electrode pad and a wiring layer directly under the electrode pad electrically, and to detect electrode pads having defects in the insulation film, by specifying it from a plurality of electrode pads.  <P>SOLUTION: The semiconductor device comprises a wiring layer passing directly under all electrode pads via an insulating film, wherein at least one electrode pad is connected electrically with the wiring layer. In the inspection method of the semiconductor device, leakage current is measured by applying a voltage between a first electrode pad connected with the wiring layer and a second electrode pad which is not connected with the wiring layer of the semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004264306-A (JP)
Title: Computerized tomographic (ct) detector with integrated air gap
Inventor: HOFFMAN DAVID M
IPC: G01T1/29
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CT detector 20 capable of enhancing the optical coupling of a scintillator with a photodiode.  <P>SOLUTION: This CT detector is constituted by using a controlled air gap 92 provided between a photodiode array 52 and a scintillator array 56 with an anti-reflective layer 86 provided on the scintillator array. The photodiode array includes a textured light reception surface 88 for improving light absorption. The textured layer may extend along x-axis and/or y-axis, and the textured shape may take various forms. For example, the textured layer may include a series of conical protrusions 90.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005133274-A (JP)
Title: Carbon fiber and composite material containing the same
Inventor: IWAMOTO MASAKO
IPC: D01F9/22
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber having a high strength-exhibiting property as a composite material used for an aircraft and particularly having a high CAI value and also inexpensive by elucidating the relationships of the fine unevenness of the surface of the carbon fiber with oxygen concentration at the surface, and nitrogen concentration with the CAI value, and a composite material consisting of the carbon fiber.  <P>SOLUTION: This carbon fiber is provided with that it has many wrinkles extending in its longitudinal direction, also 1.0-10.0 nm Ra mean surface coarseness, 20-110 nm diameter (a) of an incircle attaching to the projecting part of the fine unevenness of the surface of the wrinkles, 20-220 nm diameter (b) of a circumcircle attaching to the projecting part and also 0.3≤a/b<1 relationship between the (a) and (b), satisfies 5-70 nm height toward the fiber radius direction of the projecting part of the fine unevenness satisfying the above formula, has 50-100 nm distance between centers of the projected part and the projected part most closely adjoining to the previous projected part and shows 0.01≤N/C≤0.30 surface nitrogen concentration (N/C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249975-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA MITSUNORI
IPC: G03G15/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the normal or reverse rotating operation of the both-sided paper feed drive gear train of a both-sided paper feed unit by simple configuration.  <P>SOLUTION: At a both-sided gear support member 34 holding a both-sided output gear 35 constituting a both-sided paper feed gear train, a both-sided gear position restricting part 36 which restricts position such that a third intermediate gear 41 and a both-sided output gear 35 constituting a paper ejection roller gear train engage with each other in a direction almost perpendicular to the mounting direction of the both-sided paper feed unit 30 is formed. Thus, whether the both-sided output gear 35 of the both-sided paper feed unit 30 rotates normally or reversely, force is prevented from acting in a direction perpendicular to the mounting direction of the both-sided paper feed unit 30, which is the direction where both the gears 35 and 36 are separated from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251969-A (JP)
Title: Multilayer composite lead frame and semiconductor package using it
Inventor: MIYAHARA NORIHIKO
IPC: H01L23/50
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite lead frame in which a heat dissipation property and signal characteristics can be made to be highly functional, and its shape made to be small, thin, and short, and in which wiring can be freely disposed over the entire surface of an island for a semiconductor package obtained by mounting a semiconductor element on a multilayer composite lead frame in which leads are disposed on the island and its external peripheral part, an integrated metal material lead frame is employed as a main body, and an insulating sheet layer having a wiring part disposed therein is laminated on the island with an adhesive.  <P>SOLUTION: The multilayer composite lead frame includes insulating sheets laminated sequentially up to a plurality of layers each having a plurality of wiring parts each having an input end and an output end both disposed on the surface of the wiring, and both ends are conducted via wiring. The wiring is disposed freely over the entire surface of the island, and the input end and the output end of at least each layer are exposed to the surface of the multilayer composite lead frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251979-A (JP)
Title: Electronic component recovery apparatus and method therefor, and electronic component mounting apparatus
Inventor: KOBAYASHI KEN
IPC: H05K13/08
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an electronic component recovery apparatus for recovering electronic components, and to improve a recovery rate of discarded electronic components.  <P>SOLUTION: A component recovery mechanism 6 comprises a blower 63 for blowing air from a side of an electronic component 91 held by an attraction nozzle 33, and a suction 62 for sucking and recovering the electronic component 91 to a direction away from the attraction nozzle 33. In the component recovery mechanism 6, the attraction nozzle 33 is inserted into a suction passage 621, and air is blown from a suction port 332 of the attraction nozzle 33 to separate the electronic component 91 from the attraction nozzle 33 and guide the same to the suction passage 621 for recovery by a recovery filter 622 in parallel with attraction by the suction 62 and blow by the blow 63. In the component recovery mechanism 6, a recovery rate of the electronic component 91 can be improved, and an apparatus associated with the recovery of the electronic component 91 can be miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249077-A (JP)
Title: Screw shaft circulation type ball screw device
Inventor: SAITO SHINGO
IPC: B21D17/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize endless circulation of a ball with simple structure without using an externally fitting part such as a circulation top and without using a shielding member, and to reduce costs more.  <P>SOLUTION: In this screw shaft circulation type ball screw device, a screw shaft 2 is provided with a circulation groove 6 forming a closed loop as an endless ball circulation route by communicating between outer screw grooves 1 adjacent to each other in the axial direction. A guide side wall 7 for a ball 5 is provided in both sides of the circulation groove 6 in the cross direction by pressing the circulation groove 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251594-A (JP)
Title: Ion trap/time-of-flight type mass spectrometer
Inventor: KATO YOSHIAKI
IPC: H01J49/40
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform calibration of a trapping parameter of an ion trap in an ion trap/TOF mass spectrometer.  <P>SOLUTION: After ions are trapped by the ion trap, a main high frequency voltage applied to a ring electrode is swept in a stepped manner, so that a plurality of mass spectra are obtained by the TOF mass spectrometer in one step, an integrated mass spectrum is obtained by integrating ion current values in the mass spectra obtained by the TOF mass spectrometer in one step, and a pseudo-mass spectrum is obtained by integrating the respective integrated mass spectra of the main high frequency voltage in all the steps. Comparison is then made with a standard pseudo-mass spectrum. It is thereby possible to perform calibration of the ion trap efficiently in an ion trap/TOF combined mass spectrometer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252101-A (JP)
Title: Reproducing method for thin substrate fixing jig
Inventor: USHIGOE YOKO
IPC: H05K13/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for chemically or physically removing at least the surface of a weak adhesive layer and reusing a plate when durable lifetime of the weak adhesive layer comes to an end.  <P>SOLUTION: When durable lifetime of the weak adhesive layer 3 comes to the end, the weak adhesive layer 3 is dissolved with solution and the weak adhesive layer 3 is formed again. When lifetime of the weak adhesive layer 3 comes to the end, the surface of the weak adhesive layer 3 is physically polished and removed. Then, a weak adhesive layer 8 is formed again on a remaining weak adhesive layer 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245879-A (JP)
Title: Variable display
Inventor: IKEGUCHI ATSUO
IPC: A63F5/04
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately stop the face of origin of a rotary body at a display position.  <P>SOLUTION: A die 10, a motion converting mechanism 40 and a pulse motor 30 are incorporated in a housing 20 in such a way that the die is accurately displayed on the face of origin when the step value of the excitation pattern of the pulse motor 30 is m. A control part 70 continuously outputs pulses till the angle of the face of origin is detected by an origin face detecting sensor 60 to stop the rotating die 10 and display the face of origin. When the angle of the face of origin is detected, the control part 70 outputs pulses in the number of remaining steps, equivalent to the different between the step value on the command at the time and the step value m of the pulse motor 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270129-A (JP)
Title: Resin compatible yarn binder and use thereof
Inventor: LAWTON ERNEST L
IPC: D06M15/53
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain good wet-out and wet-through of a matrix material, suppressing wear and break of glass fiber, compatible with wide range several matrix materials and giving good hydrolytic stability.  <P>SOLUTION: Good wet-out and wet-through are obtained by including a fiber strand comprising at least one fiber at least partially coated with a composition formed from at least one rosin, at least one cationic lubricant, at least one film forming material, at least one organosilane coupling agent and at least one dispersion of polymeric particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI