baber/WOPTO huggingface dataset:
Patent JP-2006216771-A (JP)
Title: Solenoid valve driving device
Inventor: TSUJIMOTO SUSUMU
IPC: F16K31/06
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve driving device capable of restraining a variation of capacitor charging voltage without increasing a cost and without making the device a large size and of restraining a change in the response of a solenoid valve.  <P>SOLUTION: A driving circuit 15 of a solenoid valve comprises a charging circuit 3 for boosting battery voltage to store electric charges on a charging capacitor 2 and a constant current circuit 4. A control unit 16 supplies a discharge current from the charging capacitor 2 at an initial time of energization and thereafter a current from the constant current circuit 4 to drive solenoid coils 11 to 14 of the solenoid valve. Charging initiation timing by the charging circuit 3 is set in response to charging voltage of the charging capacitor 2 such that the charging capacitor 2 is charged in full at the time of the initiation of driving of the solenoid valve. It is hereby possible to restrain the rise of a driving current from changing and stably drive the solenoid valve with good response.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216177-A (JP)
Title: Semiconductor memory device and test method
Inventor: NAGAMI ATSUSHI
IPC: G11C11/401
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can avoid false detection of a memory cell having a small cell capacitance, thereby preventing an increase in test time.  <P>SOLUTION: The semiconductor memory device comprises a sense amplifier 30 provided between first and second mats 11 and 12, switches (21, 22) for controlling connections between the first and second mats and first and second bit lines, respectively, and a means for controlling a switch corresponding to a selected mat and a switch corresponding to a non-selected mat to be both turned ON when an input test mode signal indicates a test mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217518-A (JP)
Title: Electroacoustic transducer device
Inventor: KAIWA TAKESHI
IPC: H04R1/28
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight electroacoustic transducer device which has a speaker function and a receiver function, and can reinforce bass.  <P>SOLUTION: The electroacoustic transducer device comprises an electroacoustic transducer 10 for converting an electrical signal into a sound; and a cabinet 20 which houses the electroacoustic transducer 10, and also forms a first volume space 31 acoustically coupled to the sound generation side of the electroacoustic transducer 10, and a second volume space 32 acoustically coupled to the opposite side of the sound generation side. The cabinet 20 has a first sound emitting holes 22a by which the electroacoustic transducer 10 is operated as a speaker by communicating the first volume space 31 with a speaker function side external space A, and a second sound emitting holes 24a by which the electroacoustic transducer 10 is operated as a receiver by communicating the first volume space 31 with a receiver function side external space B of an opposite side of the speaker function side external space A. Also, a port 30 is provided with a specified length which communicates the second volume space 32 with an external space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218650-A (JP)
Title: Image recorder
Inventor: MURAKI MOTOHITO
IPC: B41J29/13
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To make an image recorder 1 with a liquid crystal panel display part 34 and slots 50-52 for recording media become a compact form.  <P>SOLUTION: An upside body 3 is fixed at a pivotal part 4 to be rotary openable to one side part of a downside body 2. The liquid crystal panel display part 34 is set in the vicinity of a side edge part near the front face of the downside body 2 in the upper face of the downside body 2. An opening 36 like a notch is formed in the upside body 3 so that a display face of the liquid crystal panel display part 34 can be seen when the upside body 3 is closed to the upper face of the downside body 2. The slots 50-52 for the recording media of a plurality of kinds are formed opening nearly horizontally at a part between the liquid crystal panel display part 34 and the pivotal part 4 in the front face of the downside body 2. The liquid crystal panel display part 34 and the slots 50-52 are prevented from overlapping up and down, so that the image recorder 1 can be formed low in height.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218682-A (JP)
Title: Head data transferring apparatus and image forming apparatus
Inventor: WATANABE JUN
IPC: B41J2/055
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that even when data transferring for driving a recording head is performed by a serial data transfer, the number of signal lines is increased, and the increase in the number of data signal lines caused by increase in the number of heads directly influences to make downsizing and cost reduction difficult.  <P>SOLUTION: From a printing head data transferring apparatus 300, a transfer clock S10 and serial transfer data are transferred through an FPC cable 12 to driver IC 311-318 corresponding to respective printing heads 301-308 mounted on a recording head 11. On the driver IC 311-318 side, the serial transfer clock S10 is used as a reset signal, and the serial transfer data S21 is used as a serial data latch signal reversed trigger, a serial data latch signal forming circuit 320 internally forming a serial data latch signal S40 is provided. Image serial data and a controlling signal are transferred through a common data signal line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005226073-A (JP)
Title: Ink composition for ink-jet printing
Inventor: CHEN XIAOHE
IPC: C09D11/00
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for ink-jet printing, stable in high jetting frequency and exhibiting a short drying time when adhered on a printing medium.  <P>SOLUTION: The ink composition comprises about 0.1-5 wt.% water-soluble polyurethane, about 0.1-15 wt.% 5-9C 1,2-alkyldiol, and about 0.5-6 wt.% pigment. The process for printing an image on a printing medium comprises a step for applying the ink composition to the medium by using an ink-jet printer. And further, ink-jet cartridges storing the ink composition is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006219730-A (JP)
Title: Film deposition system
Inventor: UEMATSU TADAYUKI
IPC: C23C14/24
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly heat a substrate in a film deposition system by simplifying the positional regulation of a laser oscillator and a substrate holder.  <P>SOLUTION: In the film deposition system composed of: a vacuum chamber provided with an exhaust system; an evaporation source in the vacuum chamber; an opening part; a freely attachable/detachable cover air-tightly closing the opening part; a laser light transmitting window disposed at the cover; a semiconductor laser oscillator disposed at the outside face of the cover; and a substrate holding part disposed at the inside face of the cover, laser light emitted from the semiconductor laser oscillator is emitted to a substrate held to the substrate holding part via the laser light transmitting window, and the substrate is heated, so as to deposit a film on the substrate. Alternatively, diaphragms for a laser and a soaking board are arranged between the substrate held by the substrate holding part and the laser light transmitting window. Alternatively, the diaphragms for a laser are arranged between the soaking board and the laser light transmitting board. The vacuum chamber is further provided with an infrared transmitting window for a radiation thermometer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226694-A (JP)
Title: Fan rotation detection device
Inventor: NINAGAWA KENJI
IPC: G01P13/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fan rotation detection device for detecting accurately and instantly an abnormality such as decline of a rotational frequency or stop of a cooling fan.  <P>SOLUTION: A loop antenna 15 is mounted on a fan unit 11 including a fan 13 connected directly to an electric motor and driven rotatively. A change of a leakage magnetic flux of the electric motor is detected by the antenna. The frequency of a detected detection signal is measured by an oscilloscope 16. The rotation state of the fan can be known by monitoring the frequency, and the cooling state in the device provided with the fan unit can be grasped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224230-A (JP)
Title: Height adjustment device and leveling device
Inventor: KUSUKI SHIGEKI
IPC: F16M7/00
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height adjustment device maintaining stability of an upper block and accuracy of height adjustment even when an intermediate block is largely moved forward or backward.  <P>SOLUTION: The height adjustment device is equipped with: the lower block 110; the intermediate block 120 overlapped on the lower block 110; the upper block 130 overlapped on the intermediate block 120; an adjustment bolt 140 screwed at the rear side of the intermediate block 120; and a support rod 150 restraining the movement to the fore-and-aft direction of the adjustment bolt 140 while rotatably supporting the rear end side of the adjustment bolt 140 in the horizontal direction. The height adjustment device is provided with a take-in groove G1 for taking in the support rod 150 at the rear of the intermediate block 120.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228542-A (JP)
Title: Induction heating device
Inventor: FUJINAMI TOMOYA
IPC: H05B6/12
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a safe and user friendly induction heating device accurately detecting high temperature state of an object to be heated in various conditions.  <P>SOLUTION: A control means 8 controls heating output of a high frequency inverter 1 so as to restrain or stop it in compliance with temporal change of control amount, and made to change a value for determining control amount of heating output in compliance with conditions. Thereby, heating output of the high frequency inverter 1 is restrained or stopped by accurately detecting the high temperature state of the object to be heated 6, by eliminating various difference of conditions such as the kind and state of the object to be heated 6, the temperature of a top plate, switching element or the like constituting the device, or change of preset heating power, and the safe and user friendly induction heating device can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226849-A (JP)
Title: Fire-resistance test object structure, and fire-resistance testing method
Inventor: TSUNETANI MASAHIKO
IPC: E04B1/94
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide fire-resistance test object structure and a fire-resistance testing method capable of executing a "buckling test", in a fire resistance qualification test for a steel beam provided along a fire-resistant wall.  <P>SOLUTION: In this test object, the steel beam 10 is surrounded with the fire-resistant wall 51, a floor sheet 62 provided in an upper part of an upper flange 11 in the steel beam 10, and a fire-resistant coating material 20 for coating an anti-fire-resistant wall side of the steel beam and a lower flange 14 side of the steel beam. The floor sheet 62 is extended toward the anti-fire-resistant wall side. The gravity center position of the test object is thereby positioned on the steel beam 10, in detail, on a substantially vertical straight line passing the center of a web 16 in the steel beam 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229156-A (JP)
Title: Photodiode
Inventor: ISHIBASHI TADAO
IPC: H01L31/108
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodiode capable of keeping a carrier running time short and carrying out a narrow band performance by which a high output is realized.  <P>SOLUTION: On an n-type semiconductor cathode layer 11, there are sequentially laminated a first semiconductor layer 12, a second semiconductor layer 13, and a third semiconductor layer 14, and an anode electrode 15 of low impurity concentration. A cathode electrode 16 is connected to a region on the semiconductor cathode layer 11 in which the first semiconductor layer 12 is not formed. It is determined that a band gap energy of the second semiconductor layer 13 is less than respective band gap energies of the semiconductor cathode layer 11, the first semiconductor layer 12, and the third semiconductor layer 14; and that the second semiconductor layer 13 acts as an optical absorption layer at the time of applying a reverse bias. A thickness of the second semiconductor layer 13 is not greater than that of the first semiconductor layer 12, and is more than near a thickness set as to optimize a tradeoff between previously requested band and efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233473-A (JP)
Title: Toilet seat apparatus
Inventor: FUKUDA MITSUHIRO
IPC: A47K13/24
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat apparatus which consistently brings about drying at a constant temperature because one temperature sensor can detect not only an actual drying temperature during a drying operation but also a temperature in a toilet bowl, affecting a drying temperature, by eliminating the influence of remaining heat after use through the use of a simple constitution.  <P>SOLUTION: Characteristically, this toilet seat apparatus, which makes the temperature sensor 6 detect the temperature even during time except drying time, comprises a drying function part 7 with a warm-air outlet for blowing off warm air to the private parts of the human body, the temperature sensor 6 which is provided in the outlet so as to detect the temperature, and a temperature control part 8 for controlling a warm-air blow-off temperature on the basis of a detection value detected by the temperature sensor 6 while a drying operation is performed by the drying function part 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237265-A (JP)
Title: Electronic component accommodating package and electronic device
Inventor: HASHIMOTO MAKOTO
IPC: H01L23/12
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component accommodating package and an electronic device corresponding to reduction in size and higher density integration of electronic components without resulting in electrical shorting in the adjacent side surface conductors.  <P>SOLUTION: The electronic device comprises an insulating base material 101 to mount electronic component, a plurality of cut-away portions 109 formed to the side surface of the insulating base material 101, a first side surface conductor 102 formed to each internal surface of a plurality of cut-away portions 109, and a second side surface conductor 103 formed to the side surface of the insulating base material among a plurality of cut-away portions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232750-A (JP)
Title: Inhibitor for rise in blood sugar level and food containing the same
Inventor: YAMAGUCHI KOJI
IPC: A61P3/10
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel inhibitor for the rise in blood sugar level derived from a natural substance which has a high effect of inhibiting the rise in blood sugar level and a food containing the same.  <P>SOLUTION: The inhibitor for the rise in blood sugar level has an extract of the leaves of Calliandra haematocephala as an active ingredient, and the food contains an extract of the leaves of Calliandra haematocephala.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238383-A (JP)
Title: Camera shake restricting device
Inventor: TAKESHITA TOSHIO
IPC: G03B17/56
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of wastefulness and troublesome preparation for carrying two kinds of fittings, such as a tripod and a shoulder pad member (blurring suppressor member and shoulder frame, etc.), when stationary photography and moving photography are both carried out, because the tripod is used for restricting blurring of hands during the stationary photography by using an image pick-up device, and the shoulder pad member is used preferably for photography during movement.  <P>SOLUTION: Three leg members 3a, 3b, 3c, which can be expanded and contracted, a supporting member 4 for supporting three leg members 3a-3c in a freely opened or closed state, a first universal head 5 which is mounted at the supporting member 4 with a changeable posture and to which a digital video camera 2 can be mounted in a removable way, and a handle 6 for fixing the posture of the first universal head 5, are provided. A second universal head 7 for mounting the digital video camera 2 in a removable way is provided at the leg member 3a, and a shoulder pad member is provided at the leg 3b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245255-A (JP)
Title: Exposure device, exposure method, and method for manufacturing device having fine pattern
Inventor: AOKI TAKASHI
IPC: G03F7/20
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device in which the thickness of an oxide film or a carbide film or reflectivity can be monitored for each reflector.  <P>SOLUTION: In the exposure device equipped with a projection optical system having a plurality of reflectors for exposure transferring a pattern formed on a mask to a photosensitive substrate by using extreme UV-light, at least one of the plurality of reflectors is provided with an apparatus 111 for monitoring the reflectivity of exposure light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243432-A (JP)
Title: Toner cartridge
Inventor: YAMADA YOICHI
IPC: B65D83/06
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge for exhausting toner up to an end as it remains uniform quality by positively mixing and agitating the toner and achieving rib constitution having small possibility fitted by the toner.  <P>SOLUTION: The developing cartridge 14 is provided with a storing space S of the toner for developing an electrostatic latent image of the surface of a photoreceptor drum, and guides and supplies the storing toner to a developing roller 33 developing the electrostatic latent image. The developing cartridge is provided with a mixing space Sm of the storing toner having no rib row by a center of an extension direction of the developing roller in upper and lower housings 31 and 32 defining the storing space of the toner, and a carrying part for arranging upper and lower ribs 36 and 37 so as to reciprocally carry the storing toner in the extension direction of the developing roller at both sides of the mixing space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212017-A (JP)
Title: Apparatus for carrying out rotational culture under loading and pressure
Inventor: OTAKE SUNAO
IPC: C12M3/00
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and high-performance culturing method for culturing cells while applying mechanical load to a rotational culturing apparatus and to provide a culturing apparatus and a culturing method capable of culturing various kinds of cells under aseptic condition enabling long-term culture.  <P>SOLUTION: A culture medium and cells are packed into a culture medium tank and rotated by a rotational driving apparatus. A rotational loading apparatus is installed in the culture medium tank and when the interior of the tank is rotated, a load piston in the interior is vertically moved and load and pressure are applied through a partition sheet to the culture medium. Further, the culture medium tank is vibrated by a vertical vibration driving apparatus. As a result, pulse which fetus receives from a mother body and pressure of body fluid by respiration and dynamic physical irritation in walking, exercise, etc., are regenerated in vitro in the above apparatus for carrying out rotatinal culture under loading and pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243566-A (JP)
Title: Document read method, scanner, and image reader
Inventor: TSUBOI YOSHITO
IPC: H04N1/04
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner which copes with the temperature rise of the inside of a scanner and a lamp light source at a low cost without adding a specific detection means or a member.  <P>SOLUTION: The temperature rise of the lamp light source is detected by utilizing a shading correction function which a scanner has generally. When the lamp light source continues lighting, a temperature of a tube surface rises, and illuminance is reduced in reverse proportion to the temperature rise, and as a result, shading data is reduced. Its peak data is operated, and empty scanning is performed in response to reduction of the peak data, whereby a function of coping with the temperature rise is easily realized and added at a low cost without adding a specific detection means or a member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252036-A (JP)
Title: Projection image creating device, program, projection image creating method, and image projection system
Inventor: MACHINO TAMOTSU
IPC: G06F3/037
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a displayed image in response to the movement of an object when an operator moves the object in a space at the projection side of the image created by a projection device by using a common device.  <P>SOLUTION: The projection image creating device 8 is provided with an object storing means 12 for storing object related data 4 relevant to the object 2 in the space projected by the projection device 5, and display position data 6 indicating a display position of the object 2, a hand area detecting means 17 for creating hand area data 25 of an area of a hand 61 of an operator detected from projection image data 10 projected by the projection device 5, an object hold detecting means 13 for detecting the grasped state of the object 2 by the hand 61 from the hand area of the hand area data 25 and the display position of the display position data 6, a position managing means 22a for creating after movement display position data 17 indicating a display position of the object related data after movement along hand area movement when the object 2 is in a grasped state by the hand 61, and the hand area of the hand area data 25 has moved, and an image data creating means 22b for creating projection image data 9 displaying the object related data 4 in a position of the after movement display position data 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252658-A (JP)
Title: Semiconductor memory device
Inventor: FUJITA KATSUYUKI
IPC: G11C16/06
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which generation of malfunction of a sense amplifier circuit can be prevented.  <P>SOLUTION: The semiconductor memory device is provided with: memory cells nc which are connected to a plurality of bit lines BL; memory cells ncb which are connected to a plurality of bit lines bBL; a plurality of sense amplifier circuits which are provided for every bit line to read the data of the memory cells, and provided with a load circuits LDC which are respectively connected to a power supply voltage terminal, the bit lines and dummy bit lines to generate a reference current and to provide the current to the dummy bit lines and the bit lines, and latch circuits LT which are connected to sense amplifier driving lines SA and bSA to control driving and hold the reference current by comparing the potentials of the bit lines and the potentials of the dummy bit lines. A sense amplifier driving circuit controls the potential of the sense amplifier driving line by receiving a sense operation control signal and the potentials of the sense amplifier driving lines SA and bSA are complementarily reversed when the initial potential difference detecting operation is switched to a latter latch operation in the sense amplifier circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI