baber/WOPTO huggingface dataset:
Patent JP-2006208054-A (JP)
Title: Functional test method
Inventor: MIYAO MASARU
IPC: H01L27/04
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely execute functional test of assembled electronic equipment without having excessive memories for testing.  <P>SOLUTION: A test program and/or data supplied from an external host terminal 30 are set in a boundary scan cell of an apparatus host CPU21 loading a port of joint test action group (JTAG) conformity and the boundary scan cell. The first function block 24 and/or the second function block 25 which are tested functions are to transmit, execute, and transmit the output value to the measuring means for measuring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157850-A (JP)
Title: Method for proof/guarantee of data by digital signature
Inventor: HAYASHI TAKANORI
IPC: G06F21/64
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To ensure and facilitate the proof/guarantee of authentication of data in a system, which converts data of a binary form into an XML form to be relayed and which uses the data.  <P>SOLUTION: In a method in which a data generation device 1 adds a digital signature to data of a binary form to be transmitted to a relay device 2, the data relay device converts the binary form data into an XML form data to be transmitted to a data usage device 3, and the data usage device proves/guarantees an authentication of data by the digital signature, the data generation device temporarily generates the XML form data corresponding to the binary form data, and prepares the digital signature corresponding thereto to be transmitted to the data relay device. In the preparation of the digital signature, the XML form data is generated from the binary form data per processing block of a message digest, and the message digest corresponding to the XML form data per block is prepared. WS-Security specification is also supported.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086491-A (JP)
Title: Magneto-resistance transistor and method of controlling it
Inventor: HUANG YING-WEN
IPC: H01L21/331
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-resistance transistor which can obtain different emitter current inputs at a fixed voltage, which can further change a base current by changing while the emitter current input is controlling and which does not need a manufacturing process of a complicated semiconductor.  <P>SOLUTION: The magneto-resistance transistor includes the magneto-resistant element which functions as an emitter and a passive element which functions as a collector. Its base is inserted between the passive element and the magneto-resistant element, thereby coupling the passive element to the magneto-resistant element. A magnetic field of the given strength is applied to at least one part of the magneto-resistance transistor, and the resistance of at least one part of the magneto-resistance transistor is determined according to the given strength. Moreover, there is the case that the resistance may sometimes be regulated according to the strength of the given magnetic field.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209415-A (JP)
Title: Microcomputer
Inventor: TAGAMI MASAYUKI
IPC: G06F15/78
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in a microcomputer loaded with a ROM requiring larger operation power than that of a RAM and a logic circuit.  <P>SOLUTION: The computer is provided with a CPU 11, a ROM 13 storing data required for a processing of CPU, a memory 14 saving and storing data D1 read from ROM 13, a determination control circuit 12 storing an address corresponding to data which is saved and stored in the memory 14 from the ROM 13 as a storage address, determining whether a designation address is matched with the storage address by comparing them with each other whenever the CPU designates the address and validating data read from the ROM 13 and saving and storing the read data in the memory 14 when the data are matched and validating data read from the memory 14 when data are not matched and a selection circuit 15 selecting data read from the ROM 13 when a determination result of the determination control circuit is non-matching and selecting data read from the memory 14 when data are matched so as to output data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205886-A (JP)
Title: Support structure for power steering assisting device
Inventor: SAITO MITSUO
IPC: B62D1/20
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid unnecessary driving of an electric motor as a steering wheel is rotated to the maximum in a power steering assisting device.  <P>SOLUTION: This support structure for an electric steering assisting device 10 is provided between an upper steering shaft 1 on the steering wheel side and a lower steering shaft 2 on the wheel side. A steering angle regulation means 100 to limit the maximum steering angle of the upper steering shaft 1 is provided between the upper steering shaft 1 and the vehicle body side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207250-A (JP)
Title: Louver
Inventor: NAWA KOICHIRO
IPC: E06B7/082
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a louver which reduces the amount of rainwater flowing into an indoor even upon strong wind and heavy rain.  <P>SOLUTION: The louver comprises a frame body 1, a plurality of louver blades 2 fitted to the frame body 1, and a circulation space 3 formed between the adjacent louver blades 2 so that the outside air may flow from the exterior to the interior. A rainwater receiving part 2a and an intermediate part gutter 2b are formed in a width-wise intermediate part of each of the louver blades 2. Part of the rainwater flowing into the circulation space 3 together with the outside air hits the rainwater receiving part 2a and is immediately collected in the intermediate part gutter 2b. Therefore, the rainwater is not blown up by the strong wind and heavy rain, and the rainwater collected in the intermediate part gutter 2b is discharged along the frame body 1. Thus, the amount of rainwater flowing into the interior is reduced even upon a strong wind and heavy rain.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205570-A (JP)
Title: Multifunctional peripheral equipment
Inventor: YOKOYAMA JUNNOSUKE
IPC: G06F3/12
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance security of image information which is stored in an HDD inside an MFP.  <P>SOLUTION: When a PDL accelerator is connected, an MFP controller is disconnected from a network, and all connections to the network are performed via the PDL accelerator. This procedure makes multifunctional peripheral equipment equipped with a storage area capable of having access from the network and a storage area incapable of having access from the network, and enables the selective storage of data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208937-A (JP)
Title: Developing cartridge and image forming apparatus
Inventor: MORI HIROKI
IPC: G03G15/08
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily recover toner.  <P>SOLUTION: In the side wall 66R of a toner storage chamber 40, a toner recovery opening 72 is made in a part on the developing chamber 42 side rather than the shaft part 87 side of an agitator 41. This makes the agitator less apt to obstruct toner recovery. Accordingly, toner, etc., entering, for example, a space S between a developing roller 37 and a toner case 36 can be satisfactorily recovered. In addition, a slope 70 is formed around the toner recovery opening 73 such that the slope recesses towards the toner recovery opening 73. This makes it possible to smoothly recover developer around the toner recovery opening 73, in comparison with the case where flat faces are formed around the toner recovery opening 73.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210847-A (JP)
Title: Compressed powder magnetic core and manufacturing method thereof
Inventor: MORIMOTO KOICHIRO
IPC: H01F41/02
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain further improvement in magnetic flux density in a compressed powder magnetic core configured by compressing and molding surface-insulated magnetic powder.  <P>SOLUTION: A cavity of a molding metal die is filled with approximately circularly spherical grain-state magnetic powder 16 and flat magnetic powder 17, the magnetic powder 16, 17 is compressed and molded, and thermal treatment is then applied as needed. Concerning the flat magnetic powder 17 of which an aspect ratio (b/a) is 10 or more, the direction of its long axis length (b) is approximately oriented in a pressurizing direction P of compression molding. The weight distribution ratio of the flat magnetic powder 17 of which the direction of the long axis length (b) is approximately oriented in the pressurizing direction P, is made into 10% or more in all the entire magnetic powder 16, 17. The direction of the long axis length (b) can be oriented in parallel with or approximately in parallel with the direction of a magnetic path 19, and improvement in the magnetic flux density in that direction can be attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207007-A (JP)
Title: Method for producing tungsten alloy and the tungsten alloy
Inventor: KOBAYASHI MASAHARU
IPC: C22C27/04
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tungsten alloy capable of obtaining an alloy having a high true density.  <P>SOLUTION: In the method for producing the tungsten alloy where raw material powder obtained by mixing (S1) nickel powder, copper powder and tungsten powder is subjected to compacting so as to be a green compact, and the green compact is subjected to sintering (S2) to form a sintered alloy, the sintered alloy is subjected to HIP (Hot Isostatic Press) treatment (S3). In the sintered alloy obtained by sintering the green compact, nickel and copper play the role of a binder and are tightly stuck to tungsten, and, by performing the HIP treatment thereto, pores (clogged pores) at the inside disappear, thus the alloy having an extremely high true density can be obtained. Further, by heating the HIP-treated alloy to ≥1,100°C, and cooling the same, the elongation of the sintered alloy can be secured, and its plastic workability is made excellent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209034-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KIDOKORO HIROTO
IPC: G03G9/097
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which is excellent in electrostatic chargeability and flow property and is less deteriorated in image quality due to an environmental fluctuation.  <P>SOLUTION: The electrostatic charge image developing toner includes at least a binder resin, a colorant, a release agent, and coloring particles composed of a charge control agent and is characterized in that the actual machine electrostatic charge quantity ¾Q/M¾<SB>a</SB>after left standing for one day under the environment of temperature 23°C and humidity 50% is 20 to 100 μC/g and the Zeta potential ¾E¾ is ≤10 mV.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215599-A (JP)
Title: Simulation system and simulation program
Inventor: KUBO OSAMU
IPC: G06F19/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To make the simulation results of different events consistent with each other and to provide information effective in interpreting the certainty of the simulation results.  <P>SOLUTION: A simulation system includes a first calculation means for calculating the evaluation values of events to be simulated, by use of a relational expression of elements constituting the events, which expression is read from a first simulation model storage means, and by use of the expected values of elements constituting second events to be simulated that are common to causes constituting a first simulation model, the expected values being read from an expected value storage means; and a second calculation means for calculating the evaluation values of the events to be simulated, by use of a relational expression of elements constituting events to be simulated, which expression is read from a second simulation model storage means, and by use of the expected values of elements constituting events to be simulated for the events of the first simulation model, the expected values being read from the expected value storage means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216094-A (JP)
Title: Defective position check device and method
Inventor: OGAWA HIDEKI
IPC: G01R31/28
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To output a defect location for every bit while suppressing increase of the testing time.  <P>SOLUTION: When a test end signal Ts is outputted from a self-diagnostic circuit 11, the failure bit detector circuit 21 makes a logical product of the fail signal Fs and the fail address signal Fa in an AND circuit 22 and stores the fail address signal Fa specified by the fail signal Fs in the address memory 24, and at the same time makes a logical product of the fail signal Fs and the fail bit signal Fb in an AND circuit 23 and stores the fail bit signal Fb specified by the fail signal Fs in the fail bit memory 25. The address memory 24 outputs the fail address signal Sa stored in the address memory 24, and the fail bit memory 25 outputs the fail bit detected signal Sb stored in the fail bit memory 25 through the serial converter circuit 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217186-A (JP)
Title: Thin digital camera and imaging mechanism of digital camera
Inventor: OTA MASANORI
IPC: H04N5/335
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging mechanism 20 which has less effect on picture quality during photography and can be reduced in thickness along an optical axis.  <P>SOLUTION: The imaging mechanism 20 is constituted by fixing a low-pass filter 23 to a movable frame, enclosing an imaging device 10 with a fixed frame, fitting the movable frame movably to the fixed frame, and spacing the low-pass filter 23 from the imaging device 10 when an image is picked up and disposing the low-pass filter 23 nearby the imaging device 10 when an image is not picked up.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213959-A (JP)
Title: Method for producing member made of hot-pressed high strength steel having excellent productivity
Inventor: SATOU HIROAKI
IPC: C22C38/60
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a member made of a hot-pressed high strength steel having excellent productivity where, in hot pressing, a cooling stage for the stock by heat release in a press die can be obviated.  <P>SOLUTION: In the production method, a steel sheet having a composition comprising, by mass, 0.05 to 0.35% C, 0.005 to 1.0% Si, 0 to 4.0 Mn, 0 to 3.0% Cr, 0 to 4.0% Cu, 0 to 3.0% Ni, 0.0002 to 0.1% B, 0.001 to 3.0% Ti, ≤0.1% P, ≤0.05% S, 0.005 to 0.1% Al and ≤0.01% N, also satisfying Mn+Cr/3.1+(Cu+Ni)/1.4≥2.5%, and the balance Fe with inevitable impurities is heated at 750 to 1,300°C for 10 to 6,000 s, is thereafter press-formed at ≥300°C, is discharged from a die, and is cooled from the temperature of 200 to 1,100°C to the temperature of 5 to 40°C at ≥0.1°C/s so as to obtain a member having a martensitic structure of ≥60% by area ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214398-A (JP)
Title: Scroll compressor
Inventor: OKA HIDETO
IPC: F04C18/02
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing of high productivity by shortening length of a bush to be inserted, in the bearing for a scroll compressor using a bush.  <P>SOLUTION: A main bearing 5 is formed by press-fitting the bushes 9a and 9b into a bearing member 5a in the axial direction from both axial ends thereof. With this configuration, even if deflection occurs in the axial direction of the main bearing 5 by swing caused by rotation of a crankshaft 4, since the bushes 9a and 9b are provided in the end parts, local face pressure can be released even with a bush having a relatively small length, to improve productivity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134286-A (JP)
Title: Message distribution technology on point-to-point mutual connection
Inventor: TIRUVALLUR KESHAVAN K
IPC: G06F13/36
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for distributing a message via a point-to-point network.  <P>SOLUTION: In embodiment of this invention, a message is distributed between electronic components inside the point-to-point mutual connection. This system is constructed of a first bus agent, which is arranged on a first bus for transmitting a broadcast message to one or more bus agents arranged on one or more buses except the first bus, and a second bus agent arranged on a second bus for receiving the broadcast message and notifying receipt of the broadcast message to the first bus agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222912-A (JP)
Title: On-screen display circuit
Inventor: YASUMIBA TAKASHI
IPC: H04N9/74
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a defect that a halftone-displayed background image may be difficult to see if a given hue is added additionally when an original video signal is attenuated into a halftone display in an on-screen display in a television receiver.  <P>SOLUTION: In a circuit in which an adder circuit 12 combines a luminance component Y and chroma components (R-Y), (G-Y), (B-Y) of the original image to generate signals of each RGB color, a switch element 10 is provided for limiting input of the chroma components into the adder circuit 12. When an I signal specifies a halftone display area, the switch element 10 is turned off on the basis of the I signal. Color halftone display is made by shifting a direct-current level of a component corresponding to the hue added from the RGB with a DC shift circuit 16 after output signal from the adder circuit 12 for each of the RGB is attenuated with an amplifier 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154703-A (JP)
Title: Device and method for adjusting luminosity of display panel
Inventor: CHEN WEN-SHIH
IPC: G09G3/20
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent display panel device and method that adjust its luminosity according to changing ambient light.  <P>SOLUTION: The device uses its built-in light detectors to obtain both external and internal luminosity values. A microcomputer system compares the values and computes a proper value for adjusting the display panel luminosity. The value is passed to an internal luminosity converter which converts the value into a series of signals and transmits the converted signals to a built-in luminosity control module. The luminosity control module compares internal and ambient light, computes an optimum display panel luminosity value in response to changes in ambient light and adjusts the luminosity of the display panel according to this value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229610-A (JP)
Title: Polling communication system
Inventor: HIGUCHI YOSHIHIRO
IPC: H04L12/28
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polling communication system for making even an inexpensive management device whose processing capability is relatively low increase the transmitting efficiency of downstream data, and for making a plurality of terminal equipment perform arbitrary control data in a much shorter time.  <P>SOLUTION: This polling communication system is provided with a management device 4 for transmitting control data added with the designation address of one terminal equipment which requests a response and the additional address of one or more terminal equipment which do not request any response to be calculated from the designation address by a predetermined arithmetic operation as downstream data while successively updating each address, and for receiving the response from the terminal equipment pertinent to the designation address as upstream data and television broadcasting receiving devices 8, 8 and so on as a plurality of terminal equipment for, at the time of receiving the control data added with the designation address of its own equipment designation as the downstream data, returning the response as upstream data to the management device 4, and for executing the received control data, and for, at the time of receiving the control data added with the additional address of its own equipment designation as the downstream data, performing the received control data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226230-A (JP)
Title: Positive-displacement pump
Inventor: KITA KANJI
IPC: F04B43/08
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive-displacement pump which does not require a seal member which seals a sliding part of a piston and a cylinder.  <P>SOLUTION: A pump chamber 22 is demarcated by connecting a reciprocating member 21 to a pump housing 13 by metal bellows 19, and the reciprocating member 21 performs a reciprocating motion by a supermagnetic distortion actuator 15. Then a suction valve 23 and a discharge valve 24 are connected to the pump chamber 22. Thus, the piston and the cylinder which slide through the medium of the seal member become unnecessary, and the reduction in the number of parts, the reduction in sliding resistance and the prevention of malfunctions caused by the pinching of the seal member become possible. Since a hydraulic-fluid-elimination block 29 is arranged in the interior of the pump chamber 22 and the volume of the pump chamber 22 is reduced, the influence exerted by the compression properties of the hydraulic fluid at high pressure is minimized, thus the efficiency of the pump is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229819-A (JP)
Title: Terminal device and program for terminal device
Inventor: OCHIAI MORIYOSHI
IPC: H04N7/173
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user friendly terminal device with high operability.  <P>SOLUTION: The terminal device (set-top box 20) for exchanging information with prescribed server devices 70 to 100 through the Internet 60 comprises: a communication means (communicating part 21) for exchanging information with the server devices 70 to 100 through the Internet 60; a display means (video and sound processing part 23) for supplying information acquired by the communication means to a television receiver 30 and making the information displayed; a receiving means (IR communicating part 22) for receiving information transmitted from a portable telephone 10 in accordance with a user's operation; and a control means (CPU 24) for controlling each part on the basis of the information received by the receiving means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005256172-A (JP)
Title: Movable or flexible shower head fitting
Inventor: JOHN M WHITE
IPC: H01J37/32
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To minimize or eliminate the strain in the front of a shower head caused by thermal expansion or shrinkage.  <P>SOLUTION: In the first form, a shower head 22 is movably supported by placing a shower head rim 52 on a supporting shelf. In the second form, the shower head is suspended from a chamber wall by a plurality of hangers, these hangers are fitted to the shower head, the chamber wall or both of them by pins sliding in a slot, and are slid, so as to receive the thermal expansion of the shower head in a radial direction. In the third form, the shower head is suspended from the wall of a vacuum chamber by a plurality of rods or flexible wire. In the fourth form, the shower head is fitted to a second material having a thermal expansion coefficient higher than that of the shower head in the vicinity of the circumference thereof. In the fifth form, a heater is fitted to the rear of the shower head, and the difference in temperature between the upper face and the lower face is reduced. Alternatively, heat transfer from a workpiece to the shower head is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI