baber/WOPTO huggingface dataset:
Patent JP-2004043432-A (JP)
Title: Prophylactic agent for hiv infection
Inventor: TAKASHIMA KATSUNORI
IPC: A61K35/14
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new medicine exhibiting excellent effect on prophylaxis of HIV infection in blood transfusion and the use of blood products.  <P>SOLUTION: The prophylactic agent for HIV infection in blood transfusion and the use of blood products comprises a compound having CC kemokine receptor antagonism (preferably CCR5 and/or CCR2 antagonism).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328110-A (JP)
Title: Signal recording apparatus and signal recording system
Inventor: KUSHIKI YUSUKE
IPC: H04N5/765
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that handleability is spoiled in comparison with that of prior arts because a user for requesting storage requires various procedures when using a typical storage protocol in response to a request of dynamically storing time serially consecutive digital signals such as video and audio to a signal recorder such as a disk array via a network attended with a low cost and broadband widening due to the recent progress in the network technology.  <P>SOLUTION: Many signal recorders are physically and logically interconnected by a network. When signals are transmitted to a group of the signal recorders, the first signal recorder stores the signals as many as possible. When the first signal recorder reaches a state of incapable of storing the signals, the first signal recorder gives the storage processing to a second storage device to inform the signal transmission source that the signal transmission destination is changed to the second signal recorder. The position of the transmission destination on the network is stored in the transmission source for that time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328370-A (JP)
Title: Hands free telephone call method, telephone system, and cellular phone
Inventor: SHINTANI NORIMASA
IPC: H04W92/18
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hands free telephone call method, a telephone system and a cellular phone constituted so that telephone conversation using the cellular phone is performed by using a voice receiving part and a voice transmitting part of a nearby IP telephone system, etc.  <P>SOLUTION: At a state that the cellular phone 40 is connected with the IP telephone system 10, voice data received by the cellular phone 40 is transferred to the voice receiving part 101 of the IP telephone system 10 by bypassing a voice receiving part 401 of the cellular phone 40, voice data to be outputted from the voice transmitting part 102 of the IP telephone system 10 is transmitted from the cellular phone 40 by bypassing a voice transmitting part 402 of the cellular phone 40 and the telephone call using the cellular phone 40 is performed by using the voice receiving part 101 and the voice transmitting part 102 of the IP telephone system 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327903-A (JP)
Title: Resin sealed semiconductor device and its manufacturing method
Inventor: MASUDA MASACHIKA
IPC: H01L25/18
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinned and high mass-productivity structure in a resin-sealed semiconductor device wherein a semiconductor element is laminated on a semiconductor element in a peripheral pad array as one package.  <P>SOLUTION: Respective terminal members are aligned in the same direction to respectively align on one plane front and rear surfaces of an external terminal part 111 and a terminal surface of an internal terminal part 112, a half etching surface 150a of a die pad 150 is directed oppositely to a half etching surface 114a of a lead part to align a non-etching surface that is not the half etching surface, on one plane with a non-etching surface of the external terminal part on the half etching surface side of the terminal member, and the terminal surface side of the internal terminal part is disposed on the half etching surface side of the lead part in each terminal member to expose the non-half etching surface and the outside surface of each external terminal part and to dispose the other surfaces within a resin for resin sealing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322022-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: MURAKAMI KAZUMI
IPC: F01N3/10
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, by the hydrocarbon (HC) adsorbing material of which HC can be captured until the catalyst temperature reaches the HC-combustible temperature region even when hydrogen is contained in the exhaust gas and by which the exhaust gas can be cleaned by supplying sufficient oxygen and burning the captured HC.  <P>SOLUTION: This catalyst is obtained by depositing on a honeycomb carrier the first layer containing a combustion-catalytic component and the HC adsorbing material based on silver(Ag)-deposited zeolite. The combustion-catalytic component contains cerium (Ce) and a noble metal consisting of at least one of palladium (Pd), platinum (Pt) and rhodium (Rh). A covering layer based on an oxygen occluding/discharging material is formed on the first layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323227-A (JP)
Title: Accelerator control device of equipment mounted working vehicle
Inventor: UMEYAMA MASAHIKO
IPC: B66F11/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accelerator control device of an installation working vehicle formed to be reduced in cost and easily maintained.  <P>SOLUTION: When a boom operation lever 45 and an accelerator switch 47 located on a working stand 40 are operated, a signal output circuit 60 activates relays RL1 and RL2 to switch the connected state of four resistors R1, R2, R3, and R4 so as to vary the values of resistance values in the circuit. By this, control signals according to the operation states of the lever 45 and the switch 47 are outputted from the signal output circuit 60, and an electronic control unit ECU controls the rotational speed of an engine E according to the control signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329356-A (JP)
Title: Game card and game card kit
Inventor: TANAKA TORU
IPC: A63F1/04
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide game cards which never favors one side more than the other for a winner in a game between a skilled person and a beginner and are enjoyed by a wide range of people.  <P>SOLUTION: Hidden information 8 which is never visible to the naked eyes but recognized by using a lined sheet 7 as a visible means is displayed on a visible design on the reverse side R of the game card. The hidden information 8 is constituted of halftone dots in special halftone printing, and lines making the hidden information 8 readable are displayed on the lined sheet 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300398-A (JP)
Title: Active energy ray-curable resin composition
Inventor: HORIE KENJI
IPC: C08F290/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a non-solvent type epoxy (meth)acrylate resin-based active energy-curable resin composition, having good adhesiveness even when irradiated with excess active energy rays and excellent in curability and crack resistance.  <P>SOLUTION: The active energy-curable resin composition comprises an epoxy (meth)acrylate resin (A) having (meth)acryloyl groups on terminals, obtained by reacting an epoxy compound (a) having ≥2 glycidyl groups per one molecule with a mixture (b) of acrylic acid and methacrylic acid, and a reactive diluent (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089983-A (JP)
Title: Spray incorporating erasable ink
Inventor: AN JUNG-GUL
IPC: B65D83/14
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray which incorporates erasable ink erased by rubbing with cloth or the like after drawn on a non-water absorbing surface and enables a user to draw a picture of a desired pattern as required and erase the drawn picture if the picture is not necessary.  <P>SOLUTION: The spray incorporating erasable ink is composed of a cylindrical pressure container 10, a spray nozzle 30 attached to the upper part of the pressure container 10, a suction tube 12 connected to the spray nozzle 30 and disposed inside the pressure container 10, a push button 14 disposed on the top of the pressure container 10 to open and close the spray nozzle 30, gas 22 at specified pressure filling the inside of the pressure container 10, and erasable ink 20 injected into the pressure container 10 and comprising a solvent, a resin soluble with the solvent, a release agent and a coloring agent. The erasable ink 20 comprises 10 to 80 wt.% of the solvent, 0.5 to 20 wt.% of the release agent, 1 to 50 wt.% of the coloring agent and the balance of resin, wetting agent, surfactant, antiseptic, rust preventive, pH controlling agent or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336366-A (JP)
Title: Image data transmission method
Inventor: NOBESAWA MASARU
IPC: H04N19/166
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data transmission method capable of transmitting image data within a specified transmission time, even if the volume of the image data is large or a communication line in use is slow in the transmission rate.  <P>SOLUTION: First of all, data for measuring a transmission rate for a data volume established beforehand is transmitted to a desired computer 5 through a communication line 4, and an execution transmission rate via the communication line 4 to the computer 5 is measured according to a receipt notice transmitted from the computer 5. Next, image data to be transmitted are compressed so that the image data can be transmitted within a specified transmission time, when the image data are transmitted to the computer 5 with the execution transmission rate. Then, the compressed image data are transmitted to the computer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336379-A (JP)
Title: Image processing method and device
Inventor: TAKAHASHI KOSEI
IPC: H04N1/60
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide output images with less noise and pseudo contours in a color resolving processing for conversion to the placing amount of ink used in a printer in printing images.  <P>SOLUTION: A color reproduction error calculation part 7 and an ink amount adjustment part 8 color-resolve respective pixels of the input image of an output object, obtain a color resolved result image converted to the placing amount of the ink and store it in a color resolved result storage part 9. A color resolved result smoothing part 10 converts and smoothes the value of the pixel under consideration in the color resolved result image on the basis of a difference between the pixel under consideration and peripheral pixels present in the vicinity area in the color resolved result image stored in the color resolved result storage part 9 and the pixel corresponding to the pixel under consideration and the pixels corresponding to the peripheral pixels in the input image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333054-A (JP)
Title: Pulse pipe refrigerator
Inventor: NAKAYAMA TATSUO
IPC: F25B9/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance small-sized pulse pipe refrigerator even with space and size limitations in radiation.  <P>SOLUTION: In order to radiate near a first radiating part 2 of a cold storage device 3, only the inner surface of that part is not provided with a thermal insulating coating, and the inner surface except the part near the first radiating part 2 of the cold storage device 3 is provided with a thermal insulating coating 15 made of material quality having a lower thermal conductivity than an outer shell 12 of the cold storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334676-A (JP)
Title: Setting value input processing method and setting display device
Inventor: MORI TAKASHI
IPC: G06F3/048
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting value input method capable of easily instructing an increase/decrease in a setting value without any mistake when performing an operation to change the set contents of a setting value while viewing a screen.  <P>SOLUTION: A display means such as a display to display the set contents of a setting value and a position designating means such as a mouse to designate the neighborhood of the display position of the setting value are provided to designate the upper part or lower part of the displayed setting value, or to change the set contents of the displayed setting value only by executing an operation to depress the right/left buttons of the mouse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332905-A (JP)
Title: Bearing device for rail vehicle
Inventor: OKA RYUTARO
IPC: F16C33/76
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a rail vehicle capable of suppressing the production of fretting abrasive powder, preventing the produced abrasive powder from flowing out into a bearing, and having excellent assemblability in manufacture.  <P>SOLUTION: An annular spacer 20 formed by fixing an annular elastic seal material 21 to an outer diameter side peripheral edge part integrally with each other is installed between the width face of the inner ring 3 of a roller bearing 2 fitted to an axle 1 and the width face of a rear cover 11 (ring member) fitted to the axle 1 and restricting the axial position of the inner ring 3 relative to the axle 1 so as to be brought into a slidable contact with each other in the state of elastically and deformably fitting the elastic seal member 21 to the outer periphery of a projected step part 25 formed on the width face of the rear cover 11. The annular spacer 20 is sealed by the elastic seal material 21 in a contact part between the inner ring 3 and the rear cover 11 in the state of pressing the elastic seal member 21 by the width faces of the inner ring 3 and the rear cover 11 opposed to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003476-A (JP)
Title: Variable speed water feeding device
Inventor: TATEISHI KAZUFUMI
IPC: H02P5/74
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable speed water feeding device in which one controller can execute variable speed water feeding control of a plurality of sets of pumps and the devices can be connected with a very little number of wirings.  <P>SOLUTION: The device is provided with a plurality of frequency converters 20 to make a plurality of pump motors to be a variable speed and corresponding to the pump motor one-to-one, a control unit 22 having a central processing unit 21 to execute pressure constant control or estimation terminal pressure constant control, and the controller 23 to execute various operation setting and various display of the water feeding device 29. The control unit 22 and a plurality of the frequency converters 20, and, the control unit 22 and the controller 23 respectively have a communicating means to execute transmitting/receiving of mutual information or data by a specified communication protocol. The control unit 22 and the controller 23 have a function to transmit the information or the data by a burst signal superimposed on power supply by using a power supply line 28 to supply power from the control unit 22 to the controller 23, and to separate the power supply from the burst signal when the information or the data is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341012-A (JP)
Title: Image forming apparatus
Inventor: MIYOSHI YASUO
IPC: G03G15/09
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which difference in the toner amount carried on the surface of a toner carrying body is prevented in a simple structure without collecting the toner or switching electric fields, and the hysteresis appearing as density difference in an image in the succeeding development can be eliminated.  <P>SOLUTION: The image forming apparatus is equipped with a latent image carrying body 1, a toner carrying body 402 which carries the toner 10, and a toner supply member 403 which carries and transports a two-component developer 12 containing the toner 10 and magnetic particles 11 as a magnetic brush to a toner supply region A2 opposing to the toner carrying body 402 and which supplies only the toner from the two-component developer 12 to the toner carrying body 402. In the image forming apparatus, the bulk density ρ<SB>x</SB>of the two-component developer 12 at the position where the magnetic brush begins to touch the surface of the toner carrying body 402 in the toner supply region A2 is controlled to be smaller than the bulk density ρ<SB>y</SB>of the two-component developer 12 at the position where the magnetic brush separates from the surface of the toner carrying body 402 in the toner supply region A2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343825-A (JP)
Title: Inverter
Inventor: ISHIKAWA TETSUHIRO
IPC: B60L50/16
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter exhibiting excellent cooling performance and having a high degree of freedom in circuit design.  <P>SOLUTION: NPN transistors Q3 and Q4 and diodes D3 and D4 are formed on a piece member 681 and ICs 111 and 112 are formed on a piece member 682. NPN transistors Q5 and Q6 and diodes D5 and D6 are formed on a piece member 683 and an IC 141 is formed on a piece member 684. NPN transistors Q7 and Q8 and diodes D7 and D8 are formed on a piece member 685 and ICs 121 and 122 are formed on a piece member 686. The piece members 681-686 are arranged in the rotational direction of rotor and coupled with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341175-A (JP)
Title: Image forming apparatus and image forming method
Inventor: ETO YOSHIHIKO
IPC: G03G9/087
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner-less image forming apparatus which forms a high-definition color image in process and uses an intermediate transfer body, and to provide an image forming method.  <P>SOLUTION: The image forming apparatus is characterized in that the electrophotographic photoreceptor in an image forming unit contains a pigment showing an endothermic peak from 70°C to 150°C by differential calorimetry, the saturated water content in the toner used in the developing means at 30°C and 80 RH% is 0.1 to 2.5 mass%, and the transferred residual toner supplied by a primary transfer means and remaining on the electrophotographic photoreceptor is recovered by a cleaner-less method using no specified cleaning means in the image forming unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340253-A (JP)
Title: Temporary strainer
Inventor: FUJITA SATOYUKI
IPC: F16J15/12
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary strainer capable of sealing a space between a pair of flanges of pipes by a single gasket.  <P>SOLUTION: The temporary strainer is equipped with a gasket body 10 sandwiched and fixed between the pair of the flanges 6, 7 of the pipes 4, 5 by bolts 8 and nuts 9 as external connecting members, an outer ring 11 provided with a holding part 14 and airtightly arranged on outer periphery of the gasket body 10, and an inner ring 12 provided with a cone shaped filter 2 and airtightly arranged on inner periphery of the gasket body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341201-A (JP)
Title: Imaging unit
Inventor: SHIN YUICHI
IPC: H04N5/369
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized imaging unit with excellent photographing performance which makes the most of an "electric wetting phenomenon" and uses a refracting operation variable optical element.  <P>SOLUTION: The imaging unit is constituted by hermetically filling outer hull member CH which is constituted of an insulator that has an opening through which luminous flux passes with 1st fluid which has a 1st refractive index and conductivity and 2nd fluid LQ2 which is not compatible with the 1st liquid, and has substantially the same density as that of the 1st fluid, and a 2nd refractive index different from the refractive index, and also has insulation property so that luminous flux passes through the opening, and sealing the opening with a sealing member having a light-transmissive aspherical optical surface. Further, provided is a voltage applying means (v) of changing the filling shape of the 2nd fluid in the hull member by changing the wettability of the hull member with respect to the 2nd fluid by applying a voltage between an electrode P2 in contact with the 1st fluid and an electrode P1 provided to the hull member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348792-A (JP)
Title: Semiconductor memory device, display device and portable electronic equipment
Inventor: YAOI YOSHIFUMI
IPC: H01L27/11568
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device and portable electronic equipment provided with a nonvolatile memory element which can be finely structured without any difficulty.  <P>SOLUTION: The semiconductor memory device is provided with a memory cell array 21 in which a plurality of memory elements are arranged and a program verify-circuit 30. The memory elements 1, 33 are provided with a gate electrode 104 formed on a semiconductor layer 102 through a gate insulation film 103, a channel region arranged under the gate electrode 104, a diffusion region 107a arranged at both sides of the channel region and having a channel region and a reverse conduction type, and a memory function object 109 having a function holding electric charges formed at the both sides of the gate electrode 104. A program load register 32 of the program verify-circuit 30 eliminates a state in which write-in is required for a memory element 33 verified initially as that it is written correctly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345764-A (JP)
Title: Elevator inspection device
Inventor: KAWANISHI SEIJI
IPC: B66B3/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator inspection device capable of reliable elevator inspection under an elevator automatic inspection operation without hampering convenience of general users.  <P>SOLUTION: The device includes a monitor section 9 connected to an elevator control panel 3, a maintenance section 10 connected to at least one of the elevator control panel 3 and the monitor section 9, and an operation control means starting the inspection operation of the elevator 1 in accordance with an inspection operation command output from an operation panel 4 in an elevator car or the maintenance section 10. If an elevator car calling command is output from landing buttons 7a, 7b during the inspection operation, the device interrupts the inspection operation of the elevator 1 and returns to the normal operation, and automatically restarts the inspection operation of the elevator 1 after completion of the normal operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344301-A (JP)
Title: Fortune-telling game system, program, information storage medium and fortune-telling game image formation method
Inventor: SASAKI HIROSHI
IPC: A63F13/5375
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fortune-telling game system, a program, an information storage medium and a fortune-telling image formation method improving an image recognition rate of a fortune-telling card for the fortune-telling card based on imaging information.  <P>SOLUTION: A cellular phone 200 comprises an imaging part 240 taking a picture of a tarot card, a control part 260 controlling the imaging part 240, a determination part 214 determining whether or not a field angle is appropriate based on the imaging information by the imaging part 240, a information production part 212 producing imaging compilation information based on the imaging information by the imaging part 240, and a transmitting/receiving part 290 transmitting the imaging compilation information to a server and receiving fortune-telling result information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI