baber/WOPTO huggingface dataset:
Patent JP-2005114923-A (JP)
Title: Surface light source and liquid crystal display equipped with same
Inventor: DAIKU YASUHIRO
IPC: G02F1/13357
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display that can display a stereoscopic image of high resolution and further can easily be manufactured.  <P>SOLUTION: A reflecting plate 9, a prism sheet 10 which has an incidence surface 10a where a plurality of thin and long prism parts 11 are arranged in parallel to one another on one surface and a projection surface 10b projecting light incident from the incidence surface 10a on the other surface so that the incidence surface 10a faces the reflecting plate 9 across a space, and a surface light source 8 having 1st and 2nd light source parts 13a and 13b which are arranged on both end sides of the space between the reflecting plate 9 and prism sheet 10 and selectively project light into the space are arranged on the opposite side of a liquid crystal display panel 1 from an observation side; and a control means 17 writes image data for the left eye and image data for the right eye to respective pixels of the liquid crystal display panel 1 in order and while light is projected from the light source part 13a on the right side when viewed from the observation side of the sheet light source 8 in synchronism with the writing of the image data for the left eye, light is projected from the light source part 13b on the left side in synchronism with the writing of the image data for the right eye.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004132378-A (JP)
Title: High pressure pump suitable particularly for common injection device
Inventor: GANSER MARCO
IPC: F02M59/06
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure pump, successfully adaptable for requirements in each case and satisfactory with severe requirements for service life while assuring high supply pressure and high operational reliability.  <P>SOLUTION: The high pressure pump comprises a plurality of individual supply pumps. The supply pumps are designed as module type pump units 2 which can be arranged adjacently to each other via their housings 22. The housings 22 have fluid connection passages 24, 26, 31, 34, 41. They also have at least one line module 1 connectable to at least one side of the housings 22 of the module type pump units 2. The fluid connection passages for the housings 22 adjacent to each other extend further at one side and/or form at the other side suction discharge passages 24", 26", 34", 41" in communication with the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005121416-A (JP)
Title: Indentation type hardness meter
Inventor: MAEDA TOYOICHI
IPC: G01N3/42
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indentation type hardness meter capable measuring hardness accurately even in a material difficult to recognize an outline of an indentation in a plastic or the like, or incapable to recognize the accurate outline thereof.  <P>SOLUTION: An adjoint line projection element 43 for expressing a plurality of adjoint lines L onto a surface of a measured sample W is provided inside an illumination means 4 for illuminating the surface of the measured sample W, displacement points Li where the respective adjoint lines L are bent by the outline Pc of the indentation P is detected based on an image picked up by an imaging means 17, in an image processing means 22 using an output from the imaging means 17, the outline of the indentation P is estimated based on lines connecting the respective displacement points Li, a length of a diagonal line thereof is calculated, and a size of the indentation P is found accurately even when the outline Pc itself of the indentation P is not recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124317-A (JP)
Title: Bus powered device
Inventor: AYAKI KENICHIRO
IPC: G05F1/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bus powered device which can avoid a stop of an operation caused by an insufficient power of a drive power supplied from an external unit through a communication cable.  <P>SOLUTION: The bus powered device includes a battery 16 which can supply a larger power than an upper limit value of a power capable of being supplied from the external unit via the communication cable 50, and a switch element 14 which is switched so that when a power consumption of a CPU 12, a memory 18 and a power load 20 is larger than a predetermined value set as a value of the upper limit value or less, the power supplied by the battery 16 is applied as a drive power by the CPU 12, and the power supplied from the external unit via the communication cable 50 is applied as the drive power when the power consumption is less than the predetermined value set as the value of the upper limit value or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128698-A (JP)
Title: Apparatus, method, and computer program for expense account management
Inventor: MOCHIZUKI MINAKO
IPC: G06Q50/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To determine a budget for proper expense accounts for each of clients while taking an effect on sales into consideration and to manages use states of expense accounts for the respective clients.  <P>SOLUTION: An expense account managing apparatus which manages expense accounts is equipped with a storage means of storing sales of clients and histories of expense accounts used for the clients and a budget determining means of reading the sales and used expense accounts by the clients out of the storage means and determining budgets for expense accounts for the clients on the basis of the read sales and used the expense accounts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127212-A (JP)
Title: Control device for internal combustion engine
Inventor: KIKORI SHIGEO
IPC: F02D35/02
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of knocking without retarding ignition timing in a control device for an internal combustion engine provided with a variable compression ratio mechanism and a variable valve system.  <P>SOLUTION: A target intake air quantity and a target compression ratio are calculated according to an operation state, and a variable compression ratio mechanism 6 is controlled according to the target compression ratio. Knocking limit intake air quantity is calculated based on actual compression ratio materialized by the variable compression ratio mechanism 6, and smaller one of the knocking limit intake air quantity and the target intake air quantity is established as a final target intake air quantity and the variable valve system 14 is controlled according to the final target intake air quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129377-A (JP)
Title: Spark plug
Inventor: KANAO KEIJI
IPC: C22C5/04
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure a withstand voltage appropriately in a spark plug of thin size having a mounting screw part of M10 or less.  <P>SOLUTION: The mounting fitting 10 is provided with a mounting screw part 11 of M10 or less at the outer circumference. The portion having the maximum diameter in the circumference direction out of the portion located inside the mounting fitting 10 of the insulating insulator 20 is formed as a barrel 22, and the portion adjoining the barrel 22 on one end 20a side of the insulating insulator 20 is formed as an intermediate step part 23 having a smaller diameter than the barrel part 22. The barrel 22 and the intermediate step part 23 of the insulating insulator 20 are opposed to the inner face of the mounting fitting 10 through a gap. When the inner circumference diameter of the portion opposed to the barrel 22 via a gap out of the mounting fitting 10 is made D1 and the inner circumference diameter of the portion opposed to the intermediate step part 23 via a gap is made D2, (D1-D2)/2 is made 1.8 mm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136473-A (JP)
Title: Operational amplifier circuit
Inventor: SATOU NORITOSHI
IPC: H03F3/45
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier circuit, wherein a lower limit of an input voltage is extended and deterioration in the PSRR is suppressed and which is suitable for operation at a low power supply voltage.  <P>SOLUTION: The operational amplifier circuit 101 comprises a differential amplifier circuit 1, including an amplifier section 11 and a bias generating section 12; and an output circuit 13. The bias generating section 12 generates a bias voltage which is the intermediate voltage between a voltage supplied from a power supply terminal VDD according to the input signal from a non-inverting input terminal (+IN) and a voltage at a first connection point (CP1) and supplies the bias voltage to the back gate of an inverting input transistor P12 and the back gate of a non-inverting input transistor P13 of the amplifier section 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134986-A (JP)
Title: Security system
Inventor: KUKI ATSUSHI
IPC: G08B23/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system that can improve security.  <P>SOLUTION: The state of an object of monitoring is monitored according to a detection result of a sensor device 11. When a main power source is cut off, a backup power source 35 powers each part of a monitor device 12. Even when the main power source is cut off, the monitor device 12 can be thus operative. When a voltage detection circuit 34 detects the cutoff of the main power source, an alarm is raised to improve security. If the main power source is intentionally cut off for an intrusion into the house, for example, the alarm is raised before the backup power source 35 is disabled, which prevents the intruder from disabling the backup power source 35 to improve security.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131969-A (JP)
Title: Head cleaning device for inkjet printer and printer having the same
Inventor: YAMADA TAKEHIRO
IPC: B41J2/185
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head cleaning device that can clean a portion in the vicinity of a nozzle hole by using a cleaning liquid without causing entering of the cleaning liquid or a bubble from the nozzle hole thereby enhancing reliability of the recording and does not cause lowering of the recording speed of the printer due to the cleaning operation of a wiping member.  <P>SOLUTION: A cleaning liquid ejection opening section capable of supplying a cleaning liquid is provided to a portion surrounding a suction hole disposed opposite to the nozzle hole. By sucking from the suction hole, the cleaning liquid is drawn from a cleaning liquid supply hole and the drawn cleaning liquid is contacted with the portion in the vicinity of the nozzle hole, and then the contacted cleaning liquid is sucked from the suction hole to be collected. The suction hole member is formed of a porous resin and the cleaning liquid supply opening section is of an air hole section formed on the surface of the porous resin. The cleaning liquid supplied to the porous resin is drawn from the air hole section, and then the portion in the vicinity of the nozzle hole is cleaned and the suction hole as the wiping member is cleaned at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135215-A (JP)
Title: Printer driver program
Inventor: YOMO YUKIKO
IPC: G06F3/048
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver program that makes it possible to more easily display information about the version of the program and information about the version of a monitor program or the like.  <P>SOLUTION: The printer driver program is configured to investigate information about the version of an installed monitor program or the like when it is instructed to display the version information (step S102, S104) and to display a dialog box where the version information is displayed along with information about the version of the printer driver program (step S105).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139479-A (JP)
Title: Sputtering apparatus
Inventor: KADOKURA YOSHIYUKI
IPC: C23C14/34
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering apparatus which decreases particles originating from a film formed on an electron-trapping electrode.  <P>SOLUTION: A sputtering apparatus comprises a target 7 and a substrate stage 3 in a vacuum chamber 2, between which predetermined voltage is applied; and between the target 7 and the substrate stage 3 in the vacuum chamber, an electron-trapping electrode 10 to which plus voltage is applied, and an earth shield 11 configured so as to have the same potential as the substrate stage 3. The electron-trapping electrode 10 is configured to have a smaller area than the area of the earth shield 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141356-A (JP)
Title: Device for managing excess at destination, and its method and program
Inventor: SUGAI OSAMU
IPC: G06Q50/00
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a transfer processing from being delayed by a limit on excess when using a device for managing excess at a destination, for a financial institution that limits an excess, i.e., a difference between an amount transferred and an amount received.  <P>SOLUTION: A transfer data adding part 105, when receiving transfer data 104 through a communication line or the like, adds the received transfer data 104 to either one of queues 103-i. A transfer control part 106 calculates a difference between an excess 101 and a predetermined limit as an amount that can be transferred; if transfer data indicating an amount not greater than the amount that can be transferred exists at the head of queues 103-1 to 103-n, the transfer control part fetches the data, implements a transfer process, and adds the excess 101 by the current amount transferred. For the transfer data that indicates an amount not greater than the amount that can be transferred at the head of the queues 103-1 to 103-n, for example, the excess 101 is reduced by the amount received as a reception processing by a reception control part 108 proceeds, and when the amount that can be transferred exceeds the amount transferred that is indicated by the transfer data, it is processed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139985-A (JP)
Title: Combustion control method for gasoline self-igniting engine
Inventor: NISHIDA HIDEYUKI
IPC: F02D13/02
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve control accuracy of combustion timing in premixing compression self-igniting combustion.  <P>SOLUTION: When operating an engine by self-ignition, pressure in each cylinder is measured to obtain an ignition crank angle at which heat generation amount becomes the maximum based on the value. Opening and closing timing of an intake valve and an exhaust valve is compensated in accordance with deviation Δθ of both of ignition crank angle and target crank angle so that the ignition crank angle approaches the target crank angle at combustion time. That is, when the ignition crank angle is on a lag side more than the target crank angle, the timing is compensated to increase actual compression ratio and remaining gas in the cylinder, and when the ignition crank angle is on an advance side, the timing is compensated to reduce them. It becomes possible to match combustion time with the target crank angle precisely by controlling in this way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116489-A (JP)
Title: Connector device
Inventor: MIYAHIRA TAKAFUMI
IPC: H01R33/76
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small connector device for connecting an electric circuit member in compliance with high densification or needs for multipolarization of an external connection electrode, and with good maintenability.  <P>SOLUTION: This connector device is provided with a positioning member 10 for positioning the electric circuit member 51 having an electrode 53, a plurality of connection members 20 having first end parts 21 engageable with the electrode and second end parts 22 connected with them and formed at the end side of them, and an extended member 30 having a plurality of lead pieces 31 extend to connect with the connection members. A connecting part 23 comprises a coiled spring body 24. In the extended member, a plurality of lead pieces are arranged in parallel. The lead pieces are constituted to have one end parts 32 exposed to an upper part side of the extended member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151606-A (JP)
Title: Dc-dc converter
Inventor: NINO SHINICHI
IPC: H02M3/155
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce switching loss of a step-up/down type DC-DC converter transferring power from the low voltage side circuit to the high voltage side circuit or reversely.  <P>SOLUTION: When power is transferred from the low voltage side circuit (3) to the high voltage side circuit (2), a second transistor connected to the low voltage side circuit side is turned on/off while turning a first transistor (Q1) connected to the high voltage side circuit side off. A gate control circuit (4) for controlling the second transistor calculates ON time of the second transistor according to a designated transfer power command value (Pr). If the period of a zero-cross detection signal delivered from a zero-cross detection circuit (5) is not shorter than a predetermined value, the second transistor is turned on for the ON time calculated after receiving the zero-cross detection signal. If the period of the zero-cross detection signal is shorter than the predetermined value, the second transistor is turned on for the ON time calculated when a predetermined time elapsed after start of immediately preceding ON.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143571-A (JP)
Title: Gas infrared roaster
Inventor: OBARA TOSHIMICHI
IPC: F23D14/14
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To substantially facilitate the red heat state changeover control of a combustion surface.  <P>SOLUTION: A gas infrared roaster is provided with a roasting rack 17 for mounting cooking objects, a totally aerated burner 2 including a burner plate 25 whose combustion surface faces the cooking object mounted on the roasting rack 17, and a safety valve 51 and a blower 73 for combustion for respectively supplying a fixed amount of fuel gas and a variable amount of air to the totally aerated burner 2. The blower 73 for the combustion is constituted such that the red heat state of the combustion surface of the burner plate 25 is turned to a strong state by turning an air amount to be supplied to the totally aerated burner 2 to a prescribed amount for the fixed amount of the fuel gas and the red heat state of the combustion surface of the burner plate 25 is turned to a state weaker than the strong state by making the air amount to be supplied to the totally aerated burner 2 be more than the prescribed amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149538-A (JP)
Title: Dolastatin derivative
Inventor: HAUPT ANDREAS
IPC: C07K5/087
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide derivatives of dolastatin useful for inhibition of solid tumor or hematological malignant tumor, or other treatments.  <P>SOLUTION: Novel peptide is expressed by formula 1 in which R<SP>1</SP>is a 1-4C alkoxy group, etc., R<SP>2</SP>is H, a 1-4C alkyl group, etc., combined R<SP>1</SP>-N-R<SP>2</SP>expresses a phthalimide group, etc., A is a valyl residue, a isoleucyl residues, etc., B is a N-alkyl residue, etc., D, E, F or G are each a prolyl residue, homoprolyl residue, etc. X is H, an alkyl residue, etc., t, u, v or w are each independently 0 or 1, K expresses a hydroxyl part, an alkoxy part, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005143785-A (JP)
Title: Game device
Inventor: HIROTA SUSUMU
IPC: A63F9/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow each game device to total and analyze the operating states of the game device itself and execute a time service based on the totaled and analyzed data and the data related to a preset date.  <P>SOLUTION: This game device is provided with a number of operating times-recording means 40 recording the number of operating times of each game device 10, a unit time data totaling means 23 obtaining unit time data formed by totaling the number of operating times for every unit time, and a block unit correction index determining means 50 determining a block unit correction index based on the unit time data for every block time zone formed by dividing a day. This device determines the number of executing times of the time service and its execution time for every block time zone based on a basic point determined for each date, a specific day correcting index correcting the basic point on a specific date and a block unit correction index and, when the time of starting the game is the execution time, executes the time service.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149893-A (JP)
Title: Bipolar battery
Inventor: OSAWA YASUHIKO
IPC: H01M10/0585
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery best-suited for a motor-driven secondary battery endowed with both high energy density and high output density.  <P>SOLUTION: The bipolar battery laminating a plurality of bipolar electrodes 100 made by forming a cathode layer 103 on one face of a collector 101 and an anode layer 102 on the other face through an electrolyte layer 106 respectively, has highly reactive active material layers 104, 105 with a thickness of 2.0 to 50 μm at an outermost part of at least either the cathode layer or the anode layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150380-A (JP)
Title: Flexible inductor
Inventor: TAKEMOTO SATOSHI
IPC: H01F37/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible inductor that is low in initial permeability and reduced in the variation of permeability even under a high magnetic field.  <P>SOLUTION: The flexible inductor is constituted in a molded body composed of soft magnetic powder and rubber and has form deformability. The molded body is obtained by kneading 60-80 vol.% of soft magnetic powder and 20-40 vol.% of rubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159018-A (JP)
Title: Wafer supporting member
Inventor: UDA YASUSHI
IPC: H05B3/20
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a wafer supporting member provided with a function to cool the same by conducting a cooling medium to flow through a conductive base unit and heat the wafer W by a heater is required to be capable of releasing heat even when the wafer W is heated quickly by plasma or the like, and heating the wafer W on a mounting surface while conducting heat from the heater to flow through the conductive base unit whereby accurate and uniform heating is difficult in the wafer W at a constant temperature within the range of 100°C from a room temperature.  <P>SOLUTION: The wafer supporting member is provided with a retaining unit utilizing one main surface of a sheet type body as a mounting surface for mounting the wafer, the heater unit having the heater buried into insulating resin having a recess filled by another resin having different composition from the insulating resin to bury the recess on the surface thereof, and the conductive base unit while the heater is pinched between the retaining unit and the conductive base unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI