baber/WOPTO huggingface dataset:
Patent JP-2006133028-A (JP)
Title: Electronic component temperature detection device and electronic component temperature measuring system
Inventor: KAWAMURA YUKIYOSHI
IPC: G08C23/04
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component temperature detection device and an electronic component temperature measuring system capable of measuring easily the temperature of an electronic component which is a temperature measuring object.  <P>SOLUTION: This system is equipped with the electronic component temperature detection device 100 built in the electronic component 500, for detecting a case temperature of the electronic component 500; and an information reading device 200 for reading indirectly the case temperature of the electronic component 500 detected by the electronic component temperature detection device 100. Hereby, the temperature of the electronic component can be measured easily, and differently from a conventional case wherein many arrangements are required before start of temperature measurement such as installation of a thermocouple on an electronic component body or passing thereof through a heat sink.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134540-A (JP)
Title: Magnetic head, and magnetic recording device
Inventor: TAKAHASHI SHINGO
IPC: G11B5/31
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head and a magnetic recording device capable of increasing recording density.  <P>SOLUTION: The magnetic recording device has a single magnetic pole head 4 equipped with a side shield 2 and a two-layer film medium 6, and the magnetic recording device is characterized in that a distance PSS from the tip of a main magnetic pole 1 to the side shield 2 is equal to the difference between the pitch TP of the recording track of a recording layer 16 and a width TWW along the track width direction of the tip end face 11 of the main magnetic pole 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133705-A (JP)
Title: Image forming apparatus
Inventor: EBIHARA SHUNICHI
IPC: G03G15/16
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus carrying out an accurate half tone control in a short period of time and always obtaining high quality images.  <P>SOLUTION: A latent image for a test pattern is formed on a photoreceptor drum so that test patterns with densities from different each another are formed for each color in a plurality of rows along the transport direction of a transport belt, the latent image of the test pattern is formed on the photoreceptor by a development part and successively, the density of the test pattern for each row, transferred to the transport belt from the photoreceptor, is detected in parallel by two optical sensors accompanying the conveyance by the transport belt. Here, the latent image of the test pattern is formed so that test patterns for all the colors divided into a plurality of rows and formed along the transport direction of the transport belt lie within the periphery length of the transport belt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139125-A (JP)
Title: Online karaoke system
Inventor: YOSHIMURA MASARU
IPC: G10K15/04
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an online karaoke system which establishes an optimum communication according to a line state.  <P>SOLUTION: The online karaoke system 12 which establishes the optimum communication according to the line state includes a communication quality judging means 70 for judging whether the quality of the communication with a center apparatus 16 is enough to acquire information or not, and a communication standard setting means 74 for selecting and setting the prescribed communication standard from a plurality of the predetermined communication standards based on the determination result by the communication quality determination means 70, and therefore, the online karaoke system, by which the setting of the communication standards reflecting the past communication results with the center apparatus 16 is made possible, can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137889-A (JP)
Title: New polymer and plasticizer-free resin composition containing the same
Inventor: SUZUKI KOJI
IPC: G01N27/416
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new polymer useful for a matrix resin for an ionophore-containing ion selective electrode superior in plasticity and moldability even without containing a plasticizer.  <P>SOLUTION: The polymer is produced by polymerizing at least one alkyl (meth)acrylate as a backbone component, at least one alkylene di(meth)acrylate as a hardener component and at least one sulfoalkyl (meth)acrylate as a plasticity imparting component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138282-A (JP)
Title: Cylinder-shaped magnet type pump
Inventor: HIRABAYASHI KUNIKAZU
IPC: F04D13/06
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder-shaped magnet type pump inhibiting friction loss and extending service life by reducing an extent of sliding contact between a radial bearing and a thrust bearing on an opposite side from an impeller.  <P>SOLUTION: An inner rotor 7' is axially movable for a moving distance d. In a state that the inner rotor 7' is pushed in on the opposite side from the impeller, an axial center S2 of a cylinder-shaped magnet M is offset by D (≥d) on the opposite side from the impeller with respect to an axial center S1 of a core 2b of an outer armature 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138809-A (JP)
Title: Apparatus for measuring gas concentration
Inventor: KOIKE YASUO
IPC: G01N27/416
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide apparatus for measuring gas concentration in which the detection precision of specific gas cannot deteriorate easily even if the concentration of the specific gas in gas to be measured is low.  <P>SOLUTION: The apparatus 1 for measuring NOx concentration does not always apply voltage to a common oxygen ion pump cell 15 by a power supply section 35 for a second pump cell, but applies a second application voltage Vp2 to the common oxygen ion pump cell 15 when NOx concentration is detected and does not apply the second application voltage Vp2 to the common oxygen ion pump cell 15 in cases other than when NOx concentration is detected. The apparatus 1 for measuring NOx concentration limits an NOx measurement period to a limited time instead of all the time, thus preventing NOx from being consumed bit by bit. The apparatus 1 for measuring NOx concentration can increase a current value in detection, thus NOx concentration can be measured also for exhaust gas having low NOx concentration while restraining the influence of noise, hence detection precision in specific gas (NOx) is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143787-A (JP)
Title: Coating having formaldehyde decomposition activity in gas phase
Inventor: YAMAMOTO KOKI
IPC: C09D5/02
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating which has an excellent activity of decomposing and removing a trace of formaldehyde contained in the air which causes the sick house syndrome and ammonia and, in addition, sterilizing Staphylococcus aureus and E. coli bacteria by dispersing a fine powder of natural zirconium ore which generates negative ions in the coating.  <P>SOLUTION: The coating contains a product containing fine particles obtained by crushing, mixing, firing and pulverizing a heavy mineral concentrate, pure zircon and the like containing uranium series nuclide elements or thorium series nuclide elements. The coating has an activity of decomposing formaldehyde and ammonia contained in a gas phase and sterilizing Staphylococcus aureus and E. coli bacteria.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147777-A (JP)
Title: Semiconductor laser system
Inventor: ARIMOTO HIDEO
IPC: H01S5/026
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of degradation of spectral purity when current is given to a Semiconductor Optical Amplifier (SOA) to obtain optical output enough in a Distributed Bragg Reflector (DBR) laser, as well as a problem of degradation of spectral purity due to leakage of light in a array waveguide grating laser.  <P>SOLUTION: A controllable gate (core layer) is provided at the output terminal of each of laser channels by feeding bias current. The gate is made to have functions such as amplification of light during the operation of laser channel and absorption of light when the laser channel does not operate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147882-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KAMIYOSHI GOJI
IPC: H01L21/3205
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for at least reducing a level difference at a conductive surface formed in a copper plating process.  <P>SOLUTION: The method for manufacturing the semiconductor device includes a wiring process of forming wiring grooves on an insulating film, forming a copper conductive layer by electrolytic plating, and reducing the thickness of the conductive layer. In the manufacturing method, the electrolytic plating is carried out using a given copper sulfate virgin make-up solution in which the concentration of ions of a given metal having ionization tendency larger than that of copper is 50 to 500 ppb, and the concentration of inorganic metal ions other than copper ions, chlorine ions, sulfur ions is 100 ppb or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144710-A (JP)
Title: Fuel injection device
Inventor: SEKIJIMA HITOSHI
IPC: F02M61/10
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device 1 suppressing rise of manufacturing cost while keeping desired fuel injection rate corresponding to an operation condition of an internal combustion engine.  <P>SOLUTION: The fuel injection device 1 accumulates high pressure fuel supplied from a fuel supply pump 40 in a common rail 50 and injects high pressure fuel accumulated in the common rail 50 in a combustion chamber of the internal combustion engine. A first nozzle needle 80 and a second nozzle needle 90 are reciprocatably stored in the valve body 60. A first and a second control chambers 75, 76 for controlling reciprocating motion of the needle are formed in the first and the second nozzle needles 80, 90. Fuel is supplied to the first and the second control chambers 75, 76 from the common rail 50. Pressure in the control chambers are independently regulated by a first and a second pressure regulating device provided respectively to provide desired fuel injection rate corresponding to the operation condition of the internal combustion engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150156-A (JP)
Title: Droplet discharge head, method for producing droplet discharge head and droplet discharge device
Inventor: MATSUYAMA RYOTARO
IPC: B05C5/00
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge head for which the frequency of recovering treatment accompanied by wiping is reduced, and which can perform the stable discharge of liquids for a long time, to provide a method for producing the droplet discharge head, and to provide a droplet discharge device.  <P>SOLUTION: In the nozzle face 22a of a nozzle substrate in a droplet discharge head for discharging functional liquids from a nozzle 21 as droplets, the circumferential region including the opening part 21a of the nozzle 21 is subjected to liquid repellent treatment in such a manner that its liquid repellency increases as it approaches the opening part 21a. Then, the outside of the region subjected to the liquid repellent treatment is subjected to lyophilic treatment as substrate treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157134-A (JP)
Title: Wireless communication apparatus and mobile station
Inventor: MURATA SHUICHI
IPC: H04W24/10
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a mobile station taking into account the transmission of data to an external device as one of purposes.  <P>SOLUTION: The mobile station adapted to HSDPA and for transmitting CQI information used for adaptive modulation control carried out by a wireless base station is characterized by including: a monitor section for monitoring the stagnation state of data transmitted to an external device; a CQI generating section for generating CQI information reflecting the result of the monitoring by the monitoring section; and a transmission section for transmitting the generated CQI information to the wireless base station. The mobile station also makes a retransmission request reflecting the result of monitoring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153988-A (JP)
Title: Focal plane shutter device
Inventor: KOBAYASHI TAKUMI
IPC: G03B9/08
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focal plane shutter device reducing power consumption at the time of low speed shutter release, a bulb time use, mirror-up use, etc.  <P>SOLUTION: The focal plane shutter device 1 includes: a first shutter curtain 2; a second shutter curtain 3; a first shutter curtain drive means 4 for driving the first shutter curtain 2; a second shutter curtain drive means 5 for driving the second shutter curtain 3; and a shutter mount plate 6 having an aperture 7 made in it in order to define a photographic image plane. The first shutter curtain drive means 4 has a first shutter curtain drive motor 41, and a second shutter curtain drive means 5 has a second shutter curtain drive motor 51. At first, the first shutter curtain drive motor 41 starts and the first shutter curtain 2 runs. Subsequently, the second shutter curtain drive motor 51 starts and the second shutter curtain 3 runs. Exposure is carried out thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005184799-A (JP)
Title: Expedient type beam forming and scheduling for user in communication system
Inventor: AVIDOR DAN
IPC: H04B7/06
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deciding a beam to generate toward a user.  <P>SOLUTION: The user is selected from a user mother group on the basis of a parameter traced each user in the user mother group, and the beam liked by the selected user is decided. The beam generated at a base station is used to transmit a pilot signal to the user mother group. The base station executes a scheduling algorithm, schedules the user based on a feedback received from all users in the user mother group, and transmits information to the scheduled user by using the generated beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006155719-A (JP)
Title: Memory
Inventor: BESSHO KAZUHIRO
IPC: H01L43/08
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory capable of integrating memory cells with high density while reducing the size of each memory cell including a selection transistor to the irreducibley minimum by suppressing an influence of the asymmetry of a write-in current.  <P>SOLUTION: A magnetizing fixed layer 4 is formed through an intermediate layer 3 on a storage layer 2 for holding information by the magnetizing state of a magnetic body, and each memory cell is constituted in a manner of providing a storage element 10 by which the information is recorded to a storage layer 2 with the changing of magnetizing direction of the storage layer 2 by bringing a current to flow in the laminating direction, and the selection transistor, then such memory is constituted that current polarity requiring more currents for recording the information to the storage element 10 and current polarity capable of flowing furthermore saturated currents to the selection transistor have the same polarities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155100-A (JP)
Title: Power supply circuit
Inventor: NAKAYAMA FUSA
IPC: G05F1/56
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit which can avoid decline in a ripple removal rate even if power source noise is produced to a reference generation voltage.  <P>SOLUTION: A voltage dividing means 12 which generates a reference voltage Vref10 by dividing the reference creation voltage V2 through a 15th to 19th voltage dividing resistors Z15 to Z19 and supplies it to a differential amplifier A10, and a capacitor C11 for filtering connected to an input terminal of the differential amplifier A10 are provided. Low-pass filters LP1 to LP3 or LP4 are formed by the capacitor C11 for filtering and the 15th resistor Z15 to the 17th resistor Z17 or a 18th resistor Z18 from a 3rd node N3 to voltage dividing points P11 to P13 or P14. Therefore, the reference voltage Vref10 is obtained by removing the power source noise from the reference voltage V2, and power output can be formed and a voltage power supply circuit 10 which can avoid decline in ripple removal rate can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156643-A (JP)
Title: Surface-mounted light-emitting diode
Inventor: SHO KATSUHIRO
IPC: H01L33/60
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted light-emitting diode capable of securing a wide bonding portion with a solder member and suppressing a mounting space when soldering and mounting, on a mount substrate such as a mother board, a light-emitting diode comprised of a thin substrate such as a flexible substrate.  <P>SOLUTION: A surface-mounted light-emitting diode 21 comprises: a thin plate shaped circuit board 22 with a wiring electrodes formed on its front face and with external connecting electrodes 27, 28, conducted with the wiring electrode, formed on its rear face; a light-emitting element 25 mounted approximately in the center of the upper surface of the circuit board 22; and a reflection frame 31 disposed above the circuit board 22 to surround the light-emitting element 25, on the circuit board 22. Electrode extension parts 22c, 22d are integrally formed while extend to the outer peripheral surface of the reflection frame 31 and include, on its rear faces, electrodes conducted with the external connecting electrodes 27, 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151245-A (JP)
Title: Occupant knee restraining method and device for vehicle
Inventor: CHINMOI PAL
IPC: A47C27/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant knee restraining device for a vehicle capable of quickening the restraint timing of the occupant knees at the time of collision by increasing the backward moving amount of a knee protector and restraining the knees certainly regardless of the position of the occupant lower limbs.  <P>SOLUTION: The occupant knee restraining device is equipped with a guide means 30 to guide the backward motion of the knee protector 20, towing means 40 coupled with the two sides in the vehicle width direction of the knee protector 20 and arranged directed to behind the vehicle upon passing both the sides in the vehicle width direction of the occupant lower limbs, a towing actuation means 50 to tow the towing means 40, a collision sensing means 60 to predict or sense a head-on collision of the vehicle, and a control means 61 to control the actuation of the towing actuation means 50 on the basis of the information given by the collision sensing means 60, whereby the occupant knees are restrained in a position more backward and the restraint timing of the occupant knees at collision is quickened, and further, because the towing means 40 pass both the sides in the vehicle width direction of the occupant lower limbs, the knee protector 20 can be guided certainly to the knees to lead to enhancement of the restraining effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150893-A (JP)
Title: Irradiation equipment and inkjet recorder
Inventor: YOKOYAMA TAKESHI
IPC: B41J2/01
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To irradiate light of stable intensity of illumination in a shorter time as compared with conventional cases.  <P>SOLUTION: An irradiation equipment 12 is provided with a straight pipe train 34 consisting of two or more luminescent straight pipe parts 32 arranged in a scanning direction X. The pitch of the straight pipe part 32 in this straight pipe train 34 is larger in the center section than at the end of the straight pipe train 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130263-A (JP)
Title: Stable cup stand
Inventor: KOBAYASHI TOSHITAKA
IPC: A47G23/02
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable stand capable of preventing upsetting of cups, when persons eat and drink outdoor with a sheet spread on the ground and cups and cans put on various places, however, those are put in unstable states to be upset with a slight vibration or deviation, or when using cups and cans in a running vehicle, those are also unstable and easily upset.  <P>SOLUTION: This stable stand is formed with circular frames 1 and 2 made of a metal or resin narrow material in the bottom part and the upper part. The upper-part frame is slightly larger than the circles of the drink can and the cup, the bottom part is formed as a large circular frame 1 for stabilizing the upper-part frame 2, and the bottom-part and upper-part frames 1 and 2 are so provided as to be interposed by a support rod 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158579-A (JP)
Title: Electrotherapeutic apparatus
Inventor: WATANABE WATARU
IPC: A61N1/04
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrotherapeutic apparatus facilitating disassembling and assembling and to provide an electrotherapeutic apparatus for use in a medical cloth using treatment medicine including no ionizing components.  <P>SOLUTION: This electrotherapeutic apparatus is disposed with a button battery 3, or a solid battery provided with a positive electrode 3a and a negative electrode 3b in the opposite sides, between both electrode plates 1 and 2 spaced at some interval; a conductive leaf spring 4 is interposed in the side of the positive electrode 3a of the button battery 3 to secure the conduction between the both electrode plates 1 and 2; and an insulating annular seal member 5 is mounted around the outer circumferences of the both electrode plates 1 and 2, so that the both electrode plates 1 and 2, the button battery 3, and the leaf spring 4 are formed into a simple laminated structure to facilitate the disassembling and assembling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005172835-A (JP)
Title: Direct scintillator coating for longevity of radiation detector assembly
Inventor: HENNESSY WILLIAM ANDREW
IPC: H01L31/0216
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector assembly with an improved coating for longevity.  <P>SOLUTION: A radiation detector assembly 1000, in some aspects, includes a detector substrate 1 and a detector matrix array disposed on the detector substrate. A scintillator material 3 is disposed on the detector matrix array and a moisture resistant layer 300 is disposed on the scintillator material. The moisture resistant layer includes a plurality of sub-layers 310. The assembly also includes a protective cover disposed over the detector substrate and the moisture resistant layer, and an adhesive material disposed between the detector substrate and the cover. The adhesive material in some configurations is disposed so that it is not in contact with the moisture resistant layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI