baber/WOPTO huggingface dataset:
Patent JP-2004078488-A (JP)
Title: Virtual desktop system
Inventor: NOMA HARUO
IPC: G06F3/048
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To apply force (reaction force) to a fingertip of a user touching a conductive material on a desk in a virtual desktop device.  <P>SOLUTION: The virtual desktop device 10 comprises a digital desk 30, and the desk 30 is provided with a linear induction motor 20 integrally. For example, under the instruction of a computer, the execution screen of a software executed in the computer is displayed on the desk 30. The user performs an operation of the execution screen by touching the conductive material 34 with the fingertip to point at the execution screen directly. The computer recognizes the motion of the fingertip by a photographed picture from a video camera 14 so as to drive the linear induction motor 20 and to move the conductive material 34 in a two-dimensional direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202620-A (JP)
Title: Image capturing device
Inventor: BARON JOHN M
IPC: G06F3/033
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing device by which selection from different icons or displays is possible by moving the whole device to the right, to the left, upward or downward without requiring pressing a button.  <P>SOLUTION: The image capturing device 100 is provided with at least one acceleration sensor 108 capable of detecting the acceleration movement of the device along at least one axis and generating an acceleration signal in response to it, a display 130 which displays a graphical selection indication part which is moved within the display 130 and by which selection from the plurality of displayed icons is possible, and a processor 105 which communicates with the at least one acceleration sensor 105 and the display 130. The processor 105 receives the acceleration signal and moves the graphical selection indication part in response to the acceleration signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004081228-A (JP)
Title: Game machine
Inventor: ETO YOSHIAKI
IPC: A63F5/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the contents of the display panel can be changed freely.  <P>SOLUTION: A front panel 8 is provided below the front of a pachinko slot machine 1 and a display device 9 is laminated on the front panel 8. Characters and figures are displayed on the display device 9 with a plurality of display elements 12 provided on the display device 9 (for example, design characters 'LUCKY' are shown in Fig. 1). Voltages are applied to the respective display elements 12 to change the display colors of the display elements 12 thereby rewriting the contents of the display shown on the display device 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087150-A (JP)
Title: Card type optical communication module
Inventor: GOTO AKIO
IPC: H04B10/80
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical communication module of card size by achieving a decrease in thickness.  <P>SOLUTION: An optical transceiver module 10 comprises an optical receptacle component 11 connected with an optical fiber, a slave substrate 13 mounting the optical receptacle component 11 and an optical communication component, an electric connector socket 14 connected with an electronic apparatus, a master substrate 16 mounting the electric connector socket 14, the slave substrate 13 and an electronic component and provided with a cut 161 for receiving the optical receptacle component 11, and a card type housing 17 containing the master substrate 16 and the slave substrate 13 and exposing the optical receptacle component 11 and the electric connector socket 14 to the outer surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087842-A (JP)
Title: Ion implantation method by self-discharge electrode system
Inventor: BABA TSUNEAKI
IPC: C23C14/06
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To implant ions on the surface of a treated substrate without using an electrode antenna, to avoid a defect due to the use of the electrode antenna, to prevent drop of the processing speed due to non-use of the electrode antenna, and to uniformly form a film superior in adhesiveness on the surface of the treated substrate by overlapping pulse voltage with DC voltage.  <P>SOLUTION: The conductive treated substrate 2 is installed in a raw material gas atmosphere for plasma generation in a decompression state. Negative DC voltage against the ground potential within a range of voltage, in which electricity is not discharged, onto the treated substrate 2, and a plasma is generated to a periphery of the treated substrate. The negative high voltage pulse against the ground potential is applied to the treated substrate by overlapping the pulse with DC voltage. The ions in the plasma atmosphere are uniformly implanted on the surface of the treated substrate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096140-A (JP)
Title: Receiver
Inventor: OKADA MINORU
IPC: H01Q19/32
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver of which the hardware scale is more reduced by restraining the number of low noise amplifiers, frequency conversion sections, analog / digital converters and Fourier transform device to a required minimum number.  <P>SOLUTION: A main antenna element 1 receives a transmission signal transmitted by the orthogonal frequency division multiplex system, a sub antenna element 16 receives the transmission signal and is electromagnetically coupled to the main antenna element 1, and a control section 12 determines a control voltage to control the reactance of a variable reactance element 15 by using an average received power obtained by a power measurement section 11 and controls the reactance of the variable reactance element 15 via a digital / analog converter 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091110-A (JP)
Title: Feeder and recording device
Inventor: SHINMACHI MASAYA
IPC: B65H7/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure the stability of the operation of feeding sheets separately and to reduce the unnecessary resistance imparted to the sheets during feed.  <P>SOLUTION: A feeding part 4 by which a plurality of sheets 2 stacked in a sheet stacking part 6 are separately fed one by one includes a feed roller 11 for feeding the sheets 2 stacked in the sheet stacking part 6; a separation roller 12 which is pressed against the sheets 2 fed by the feed roller 11 to separate the sheets 2 from one another; a feed sensor 38 for sensing the operation of the separation roller 12; and first and second blocking parts 56a, 56b moved by the operation of the separation roller 12 and detected by the feed sensor 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095771-A (JP)
Title: Semiconductor wafer grinding machine
Inventor: MURAI SHIRO
IPC: B24B55/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To clean and remove cutting powder or abrasives generated by grinding without deforming the flat surface shape of suction surfaces so as to maintain the suction surface for sucking a semiconductor wafer clean.  <P>SOLUTION: A semiconductor wafer grinding machine includes an injection nozzle (45) for injecting fluid as a cleaning medium by an injection pressure to give a cleaning effect to the suction surface (2) of the state in which the wafer (10) is removed to an exposed state, and openable dustproof covers (70), (80) for covering the grinding surface (11) of the wafer (10) of a region not opposing the grindstone (30). The nozzle (45) is mounted at a dustproof cover (90).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096348-A (JP)
Title: Communication circuit
Inventor: KUDO HIROSHI
IPC: H03K19/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication circuit with a simple circuit configuration without the need for provision of an external circuit that can be connected in parallel between existing communication circuits without causing a hindrance in communication operations.  <P>SOLUTION: An additional communication circuit D is connected in parallel between the existing communication circuits A and B. The additional communication circuit D includes an integrated circuit ICD and a regulator circuit RGD. In the integrated circuit ICD, electrostatic protection diodes DD2, DD4 are connected between input terminals and a ground line of input buffers DBF2, DBF3, but no electrostatic protection diode is connected between the input terminals and a power line. Further, no pull-down resistor is provided between the input terminals and the ground line of the input buffers DBF2, DBF3. In the case of standby control, the regulator circuit RGD supplies a regulator output VOUT, wherein a power level and a ground level are repeated, to the integrated circuit ICD.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157068-A (JP)
Title: Character display device
Inventor: KUNII NOBUTAKA
IPC: G06F3/048
Filed: 2002-08-30
Abstract: PROBLEM TO BE SOLVED: To surely recognize contents of display data displayed at a display device with a limited display character digit number and to easily understand the display contents. SOLUTION: The display data reproduced by a reproducing device 11 are fetched to a microcomputer 12 for display control, and when the display data are equal to or more than the digits of the display device 13, a scroll operation by prescribed characters each is performed. Then, when a blank between words of the display data reaches the head of display, the scroll operation is stopped, waiting is performed for prescribed time and then the operation is repeated until the display of all the characters desired to be displayed is ended. Thus, the display contents are made able to be read and understood.
Patent JP-2004067977-A (JP)
Title: Detergent composition
Inventor: KOBAYASHI AKIO
IPC: C11D3/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition which is suitable for treatment of removing oily staining, exhibiting a good detergency on oily staining without giving a bad affection to a base material and is also suitable for uses of engine room cleaning, tool and parts cleaning and floor cleaning.  <P>SOLUTION: The detergent composition contains a surfactant composed mainly of (A) an alkylamine oxide represented by the formula and contains (B) an inorganic alkali agent, wherein the contents of the alkylamine oxide and the component (B) are 0.5-30% and 0.5-10%, respectively, (in the formula R<SP>1</SP>is a 14C alkyl; R<SP>2</SP>and R<SP>3</SP>are each a 1-4C alkyl), or it contains 0.5-30% of the alkylamine oxide, 0.5-10% of the inorganic alkali agent and 0.5-20% of an amine-based solvent and/or a glycol ether-based solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096524-A (JP)
Title: Network terminal equipment
Inventor: TAMURA HIROSHI
IPC: H04N1/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine which appropriately informs a transmission result with respect to a facsimile transmission request from the other terminal connected to a network by an electronic mail.  <P>SOLUTION: To provide an effect that a resource using amount of network facsimile communication equipment can be reduced when effect that a received document is to be always transferred is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094743-A (JP)
Title: Sales support server, sales support system, sales support method and sales support program
Inventor: TAKAOKA KEIKI
IPC: G06Q10/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide high quality service considering a balance between the business transaction of a selling company and a customer's demand.  <P>SOLUTION: Specification information that specifies vehicle specification, and estimate requests are received from client terminals (S305), and whether to transmit estimated values stored in an estimated value database 802, to the client terminals 2, 3 or to inquire of the selling company 4 about the estimated values is determined (S306).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089966-A (JP)
Title: Garbage treatment apparatus-loaded vehicle
Inventor: INUKAI SHINPEI
IPC: B09B3/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent garbage or remaining refuse from penetrating in the gap between a lid and the outer peripheral part of the discharge port of a stirring tank.  <P>SOLUTION: A lid 17 is provided to the discharge port 15, which is formed to the side wall 4f of the stirring tank 4 of the garbage treatment apparatus mounted on a garbage treatment apparatus loaded vehicle, in an openable and closable manner. A notch-like stepped part 38 having an L-shaped cross section comprising a vertical surface 38a and a horizontal surface 38b is formed to the outer peripheral part of the lid 17. In such a state that a discharge port 15 is closed by the lid 17, the vertical surface 38a faces to the outer peripheral part 4g of the discharge port of the side wall 4f and the horizontal surface 38a faces to the discharge port 15 and an annular seal material 39 is interposed between the outer peripheral part 4g of the discharge port 15 and the vertical surface 38a so as to surround the discharge port 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102426-A (JP)
Title: Analytical system for analyzing recorded image of traffic accident
Inventor: SERI TOSHIMITSU
IPC: G06T3/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To precisely analyze information on the distance an accident vehicle has moved.  <P>SOLUTION: This system is provided with: an image memory 11 for storing an image data D1 of a traffic accident record image; a plan view memory 12 for storing a top view data D2 of the traffic accident record image; a vehicle position indicating part 17 for indicating a vehicle position within the first image in every frame, based on the image data D1; an operation part 20 for inputting the vehicle position selectively; a coordinate transformation constant calculating part 14 for calculating a constant Kt for transforming the first image into the top view; an image analyzing part 16 for transforming the vehicle position within the first image in the every frame using the coordinate transformation constant Kt to generate transformed coordinates Zct; a vehicle moving amount analyzing part 18 for composing the coordinate transformation constant on the top view to be generated as moving amount information; and a display 21 for displaying the moving amount information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003093508-A (JP)
Title: Vacuum control system for jet syringe
Inventor: SLATE JOHN B
IPC: A61M5/20
Filed: 2002-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum control system for a needle-less syringe. SOLUTION: The vacuum control system for this jet syringe includes a power supply and a vacuum pump generating suction at the leading end of a syringe. This syringe includes a drive bar for discharging a drug into a patient. Before injection, the drive bar and an internal barrel are separated from each other and, at the time of completion of injection, the drive bar comes into contact with the internal barrel. A user operable switch movable between an ON position and an OFF position is also provided. All of the power supply, the vacuum pump, the drive bar, the internal barrel and the user operable switch are electrically connected through an electric circuit.  This electric circuit starts the vacuum pump when the user-operable-switch is set to the ON position and the drive bar is separated from the internal barrel and stops the vacuum pump when the drive bar comes into contact with the internal barrel.
Patent JP-2004098211-A (JP)
Title: Cutting method for band-shaped sheet and band-shaped product
Inventor: INOUE YOSHIHIDE
IPC: B26D7/27
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method for cutting a band-shaped sheet well.  <P>SOLUTION: A removal groove having a small width is formed in a sticky layer of the band-shaped sheet 1 having a large width by a laser beam directly before a mechanical cutting means 3, while the band-shaped sheet 1 is being fed, and then the sheet is cut by the mechanical cutting means 3 within the width dimension of the removal groove, and thereby a plurality of narrow band-shaped products 2 are yielded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104941-A (JP)
Title: Commutator device for rotating machine
Inventor: KAMEI KOICHIRO
IPC: H01R39/32
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commutator device for a rotating machine constituted so that, when a force is applied to connecting faces between an armature coil conductor and commutator pieces, the concentration of the force is prevented.  <P>SOLUTION: The commutator device for the rotating machine comprises an electrically insulating commutator sleeve installed to an armature rotating shaft, a plurality of commutator pieces supported on the commutator sleeve, and a lead pulled out of the armature coil in the outgoing direction and connected to the commutator pieces. The connecting faces between the lead portion and the commutator pieces are formed with trailing edges positioned behind in the outgoing direction. The trailing edges of the connecting faces are straight and extend substantially at a right angle relative to the outgoing direction. Thus, the force exerted to pull the lead out of the connection which is applied to the lead is dispersed along the trailing edges.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103478-A (JP)
Title: Negative electrode material for nonaqueous electrolyte secondary battery
Inventor: NEGI NORIYUKI
IPC: H01M4/36
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium ion secondary battery having a high discharge capacity and excellent cycle characteristics.  <P>SOLUTION: The negative electrode material for the nonaqueous electrolyte secondary battery is formed of only active phases not less than two kinds containing an intermetallic compound which can reciprocally store or release Li, or further includes an inactive phase which does not store Li. The ratio of the discharge capacity per unit volume, of the top two kinds in volume of active phases, is in the range of 2-20, and the active phase with the larger discharge capacity accounts for not more than 80 vol.% of the negative electrode material. The top two active phases in terms of volume are preferably the intermetallic compounds belonging to the same crystal system, and preferably account for not less than 50 vol.% of the negative electrode material. The average crystal grain diameter of the active phase is preferably not more than 10μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103528-A (JP)
Title: Processing device
Inventor: SHIBATA SUSUMU
IPC: H01J9/46
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device in which movement of each holding means provided at every prescribed angle of a turning table called as a turret can be appropriately controlled.  <P>SOLUTION: The turret 20 of the processing device 1 is rotated at a prescribed angle (for example 15 degrees) around a column 41 by a rotating mechanism. Then, a processing work for a glass tube 80 that is a processed object is carried out at each processing position. Here, in particular, the turret 20 at each chuck support part 10 is provided with a chuck movement servomotor which makes the moving side chuck move in the radius direction at every prescribed angle. Furthermore, the chuck movement servomotor is controlled by a 24-stem servo-controller 51 arranged on the turret 20, and the 24-stem servo-controller 51 makes feedback control by the data from the control device on the fixed body side by means of data communications via optical communication units 61, 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108247-A (JP)
Title: Fan tunnel of blower
Inventor: NODA SHINICHI
IPC: F04D29/42
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan tunnel of a fan for reducing the noise level by reducing the spatial resonance sound without expanding the noise of a noise source or without relying on a sound absorbing material of a muffler, or without using a fan tunnel of a double structure and for preventing the draft characteristic from being impaired.  <P>SOLUTION: In a fan tunnel of a fan with a plurality of blades rotating in the fan tunnel, air is sucked from a center inlet of the fan tunnel, and air is guided by a guide cylinder of the fan tunnel and discharged from an outer outlet. A flat surface is provided on the inner side of the fan tunnel in a range of 0.75 ≤ L ≤ 0.95. By providing the flat surface on the inner side of the fan tunnel, dominant frequencies can be distributed and the noise is effectively reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108942-A (JP)
Title: Determination method for number of estimable incoming directions and number of separable signal
Inventor: SUZUKI KUNIO
IPC: G01S3/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine the number of estimable incoming directions and the number of separable signals which can be calculated, in a sensor array system being an object.  <P>SOLUTION: This method has a process (S5) for inputting a directional vector concerning the directivity of the sensor array, processes (S20, S30) for computing the proper values of a convariance matrix of the directional vector on the basis of the input directional vector, a process (S40) of excluding a proper value which corresponds to noise power from the proper values and analyzing the number of signal subspaces of the directional vector, and a process (S60) of setting (S45) and outputting the number of the signal subspaces as the number of estimable incoming directions and the number of separable signals, when the number of the signal subspaces is equal to the number of signals incident on the sensor array.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111720-A (JP)
Title: Method for aligning semiconductor aligner
Inventor: KATO MASATOSHI
IPC: G03F9/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment method of a semiconductor aligner enabling performing alignment more surely.  <P>SOLUTION: When a mark 26 for alignment is formed on a wafer 24 in a hole, it is formed into a recessed shape whose sidewall is formed in an overhung shape. Since the opening size of the formed recessed part becomes smaller than the gap between both sidewalls in the inside, a metal film is difficult to adhere to the sidewall inside the mark, and the edge shape of an opening part being a boundary between a part, where the mark is formed and a part where it is not formed, becomes clear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105908-A (JP)
Title: Method and apparatus for preventing clogging in powder sieving machine
Inventor: WATANO SATORU
IPC: B07B1/38
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve the sieving efficiency by preventing clogging in a sieving net and to be able to solve various kinds of problems due to electrification of powder.  <P>SOLUTION: Ions are simultaneously sprayed toward a screen 14 from a plurality of static electricity eliminators 17 installed around a lower side of the screen 14 of a powder sieving machine 10. The screen 14 is grounded. When destaticizing amount by the static electricity eliminator 17 is controlled by feedback at real time while simultaneously measuring electrostatic charge polarity and electrostatic charge amount around the screen 14 by a static electricity sensor, adverse effect that the powder 1 is electrified by ions from the static electricity eliminator 17 can be avoided and also a desired static electricity elimination can be attained.  <P>COPYRIGHT: (C)2004,JPO