baber/WOPTO huggingface dataset:
Patent JP-2005052245-A (JP)
Title: Game machine and simulation program
Inventor: YAGI KENICHI
IPC: A63F13/45
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation program where game property is improved by improving a desire for consecutive passage through a prescribed area.  <P>SOLUTION: The game machine (pachinko game machine) is provided with: a performance pattern storage means (sub ROM 42) for storing a plurality of performance patterns for performing a game with the variable display of identification information; a time measuring means (main CPU 31) for starting time measuring on the condition that an area passage detection means (such as a starting prize-winning ball switch 6S and the main CPU 31) detects the passage of a game ball; a performance pattern selection means (sub CPU 41) for selecting a prescribed performance pattern stored in the performance pattern storage means based on the detection of the passage of the game ball by the area passage detection means within a prescribed consecutive detection time from the start of time measuring by the time measuring means; and a performance means (a sub CPU 41 and a special pattern display device 4) for performing the game based on the prescribed performance pattern selected by the performance pattern selection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056999-A (JP)
Title: Solid-state image pickup device and its manufacturing method
Inventor: NISHIDA KAZUHIRO
IPC: H04N5/369
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device that is improved in picture quality and reliability by reducing image noise by reducing an influence of α-rays.  <P>SOLUTION: The solid-state image pickup device comprises a semiconductor substrate 101 on which a plurality of solid-state image pickup elements 102 are formed, a light-transmissive member 200 mounted on the surface of the substrate 101 so that the member 200 may have voids correspondingly to the light receiving regions of the image pickup elements 102, and external connecting terminals connected to the image pickup elements 102. The light-transmissive member 200 is constituted of low α-ray glass. A method of manufacturing the solid-state image pickup device includes: a step of forming the plurality of solid-state image pickup elements 102 on the surface of the semiconductor substrate 101; a step of joining the light-transmissive member 200 composed of the low α-ray glass to the surface of the substrate 101 so that the member 200 may have voids correspondingly to the light receiving regions of the solid-state image pickup elements 102; and a step of dividing the junction body obtained in the joining step into individual solid-state image pickup elements 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052065-A (JP)
Title: Nutrition composition
Inventor: HIRAO TOMOMI
IPC: A61K35/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nutrition composition increasing bone strength, and preventing and curing osteoporosis.  <P>SOLUTION: This nutrition composition contains dolomite containing 17-30 wt.% of calcium, 9-15 wt.% of magnesium and having the content weight ratio of silicon to calcium (Si/Ca) of 0.02-0.06, and also contains octacosanol. The nutrition composition is used for liquid drink, gel-like food, solid food, powdery food and capsule-like or tablet-like food.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054731-A (JP)
Title: Feed water device of cabinet type
Inventor: HIRAIWA HIRONAO
IPC: F04B23/02
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed water device of a cabinet type which can perform sufficiently a cooling effect and which is suitable for size reduction.  <P>SOLUTION: The feed water device of the cabinet type contains integrally pumps 11, 12 for pressurizing water and supplying the water, a suction pipe 15, a discharge manifold 16, motors 13, 14, inverter units 29, 30, and an electric control circuit for controlling an operation of the pump in a cabinet 10. An intake port 32 and an exhaust port 33 are provided on a side face of the cabinet 10, and a fan 34 is provided in the cabinet 10. When the pumps 11, 12 are operated, the fan 34 is operated to take outdoor air from the intake port 32 into the cabinet 10, heat exchanges heats generated from the motors 13, 14 and the inverter units 29, 30, exhausts the heats from the exhaust port 33 out of the cabinet 20, and forcibly cools in the cabinet 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064080-A (JP)
Title: Semiconductor element and its fabricating process
Inventor: NAKASAKI RYUSUKE
IPC: H01S5/227
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element exhibiting good blocking characteristics while reducing parasitic capacitance even in case of a current confinement structure employing an Fe doped InP layer, and to provide its fabricating process.  <P>SOLUTION: In the multilayer structure of a DFB laser 1, upper part of an upper clad layer 16, a grating 14, an upper SCH layer 13, an MQW active layer 12, a lower SCH layer 10, and a lower clad layer 8 forms a mesa stripe. The mesa stripe is buried in a high resistance Fe doped InP layer 28 and an n-type InP layer 29 grown sequentially to form a current confinement structure in the lateral direction. In order to reduce parasitic capacitance furthermore, a trench is formed in a current block layer formed of the high resistance Fe doped InP layer 28 and the n-type InP layer 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064753-A (JP)
Title: Mobile station device and receiving method therein
Inventor: KAI TOSHIAKI
IPC: B44C1/17
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress useless power consumption by efficiently performing receiving processing in a mobile station device.  <P>SOLUTION: A signalling detector 71 detects the switching timing of the transmission diversity mode of the base station of an HSDPA serving cell from signalling included in DPCH after despreading, and informs a control unit 72 of that switching timing. The control unit 72 controls an HS-PDSCH reception processor 40 and an HS-SCCH reception processor 50 so that reception processing of the sub-frame of the HS-PDSCH and the sub-frame of the HS-SCCH corresponding to that switching timing may be stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059393-A (JP)
Title: Process for manufacturing liquid ejection head and liquid ejection head obtained by that process
Inventor: TAKASHIMA NAGAMITSU
IPC: B21J5/02
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a liquid ejection head in which durability against punching operation of interconnecting holes is enhanced and ejecting function of the liquid ejection head is also enhanced by arranging the end parts of an array of grooves entirely and linearly, and to provide a liquid ejection head obtained by that process.  <P>SOLUTION: In the process for manufacturing a liquid ejection head 1 comprising a pressure generating chamber forming plate 30 provided with grooves 36 and 33, a sealing plate 32, a pressure generating element 10, and a nozzle plate 31, a low rigidity shape part 61 is provided previously on the longitudinal direction side of each groove 36, 33 in the vicinity of the end of the grooves 36 while being spaced apart by a specified distance from the end part of the grooves 36 and 33, and the grooves are pressed between a first die 51 arranged with protrusions 53 and a second die 52. Since the low rigidity shape part 61 allows plastic fluid in the longitudinal direction of the grooves 36 and 33, grooves having a normal length can be molded and since punching load is lessened, durability is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062003-A (JP)
Title: High-speed collision test method and device
Inventor: MOMO YASUSHI
IPC: G01M7/08
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high-speed collision test by a small-sized device.  <P>SOLUTION: A table 5 for placing a test body 6 is provided on a lower part of a frame 1. A head support member 12 is installed on the center part under face of a ceiling plate 2 of the frame 1, and a plate member 14 is loosely fitted on its circumference, and a head 8 is fixed on its lower end by a fracture bolt 18. A hydraulic cylinder 16 is interposed between the ceiling plate 2 and the plate member 14, and a spring 9 is interposed between the plate member 14 and the head 8. When the fracture bolt 18 is fractured in the state where the spring 9 is compressed between the plate member 14 and the head 8 by elongating the hydraulic cylinder 16, the head 8 is pushed out in the state where a downward force is energized by elastic energy of the spring 9, accelerated at high speed, and collides with the test body 6. The downward force is continuously energized to the head 8 by the spring 9 during application of a collision stroke s for collapsing the test body 6, to thereby suppress the deceleration of the head 8 caused by a collision reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063567-A (JP)
Title: Optical disk player
Inventor: FUKUI TOSHIAKI
IPC: G11B19/12
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk player capable of accurately discriminating whether an optical disk to be played-back is an optical disk only for play-back or a recordable optical disk even when many noise components are superposed to a tracking signal.  <P>SOLUTION: A tracking error signal is inputted to a band pass filter 71. An average/minimum frequency measuring circuit 72 measures the average frequency and minimum frequency of signals outputted from the band pass filter 71 repeatedly by the prescribed number of times. A standard deviation calculation circuit 83 regards the average frequency and the minimum frequency measured by the prescribed number of times as one variable and calculates the standard deviation of the variable. When the standard deviation is a prescribed value or more, a discrimination circuit 84 discriminates that the optical disk to be played-back is an optical disk only for play-back, and when the standard deviation is less than the prescribed value, discriminates that the optical disk to be played-back is a recordable optical disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136651-A (JP)
Title: Liquid ejector
Inventor: NISHI YASUO
IPC: B41J2/01
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To form a micro droplet which cannot be attained by a prior art.  <P>SOLUTION: A liquid ejector 20 for ejecting a liquid droplet of charged solution toward a basic material comprises a nozzle 21 having a forward end part facing a basic material K having a surface for receiving an ejected liquid droplet where the inside diameter at the forward end part for ejecting the liquid droplet is not larger than 30 [μm], a means 29 for supplying solution into the nozzle 21, and a means 25 for applying an ejection voltage to the solution in the nozzle 21. The liquid ejector 20 is further provided with a means 40 for forming a convex meniscus where the solution in the nozzle 21 is swelling from the forward end part of the nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063590-A (JP)
Title: Data recording/reproducing device, data recording/reproducing method, program and recording medium
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B20/18
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable system by an efficient ECC constitution.  <P>SOLUTION: A stable data reproduction is carried out by attaining the error correction to a random error or burst error in a larger extent by using a first error correction coding unit and a second error correction coding unit, without lowering a transfer speed by avoiding the retry operation. The appropriate ECC constitution of an error correction block is obtained even when the sector structure is changed according to a recording surface / zone / head, by means of setting it in accordance with the recording surface / zone / head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059814-A (JP)
Title: Lighting system for vehicle
Inventor: OKUBO YASUHIRO
IPC: H04N7/18
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional lighting system wherein when a cornering lamp is lit at a light crossing, it becomes difficult by the light blending phenomenon to visually detect a pedestrian.  <P>SOLUTION: When an averaged background brightness value Lb calculated by an averaged background brightness value calculation means 16 is equal to or higher than 1.00 cd/m<SP>2</SP>, in the crossing where a road lighting system is installed by a lamp device extinguishment determination means 17, the right side cornering lamp 1R or left side cornering lamp 1L of a vehicle C in turning right or left goes off. Near the turning angle 45° of the vehicle C, the averaged brightness Lb of a background road surface at the crossing is as large as "1.00 cd/m<SP>2</SP>" whereas the brightness Lt of the foot part of the lower half of the pedestrian P is as small as "0.01 cd/m<SP>2</SP>". As a result, the driver of the vehicle C can view the pedestrian P in the dark on a crosswalk W as a silhouette (shadow) on a light background road surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068054-A (JP)
Title: Industrial microbicidal composition
Inventor: SUGIYAMA TAKAYUKI
IPC: A01N25/30
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an industrial microbicidal composition capable of expressing synergistically microbe-controlling effect because a hydrophilic isothazoline-based compound and a hydrophobic isothazoline-based compound can be used in combination while preventing their segregation.  <P>SOLUTION: The industrial microbicidal composition is obtained by compounding together the hydrophilic isothazoline-based compound of the general formula (1) [ wherein, R<SB>1</SB>is a (substituted) 1-3C hydrocarbon group ], the hydrophobic isothazoline-based compound of the general formula (2) [wherein, R<SB>2</SB>is a (substituted) 6-12C hydrocarbon group] and a surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069882-A (JP)
Title: Method and device for performing rapid isotope analysis by laser spectroscopy
Inventor: JONES CHRISTOPHER
IPC: G01N21/3504
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To measure the composition of isotopes in a specimen in real time.  <P>SOLUTION: A method for measuring the composition of isotopes in a fluid in a geological layer includes steps for: (a) introducing a reference fluid having a known isotope composition into a reference cell; (b) acquiring the specimen of the geological layer; (c) preparing at least one laser beam; (d) scaling at least one parameter of the reference cell; (e) causing a beam to pass through the reference fluid to measure the reference measuring beam before and after passing through the reference fluid; and (f) causing a beam to pass through the specimen to measure the beam before and after passing through the specimen to calculate a first isotope concentration from measured values thus acquired. From the measured values, information is acquired as to carbon isotope compositions of individual compounds in a gaseous hydrocarbon mixture. Methane, ethane, propane, isobutane or n-butane, isopentane or n-pentane, etc. can be listed as compounds of this kind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072993-A (JP)
Title: Fet switch circuit
Inventor: SUGA NOBURO
IPC: H03K17/687
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high power handling capability while reducing a passage loss.  <P>SOLUTION: A first FET switch 101 is configured by connecting first and second field effect transistors 111a and 111b in series, and a second FET switch 102 is configured by connecting third and fourth field effect transistors 112a and 112b in series, respectively. One end each of the respective first and second FET switches 101 and 102 are connected to a common high frequency input terminal 104, and meanwhile, the other ends are connected to separate individual high frequency input-output terminals 105 and 106, respectively. Further, a first capacitor 117a is connected between the drain and gate of the first field effect transistor 111a, and a second capacitor 118a is connected between the drain and gate of the third field effect transistor 112a, respectively, to be able to reduce a passage loss and secure high power handling capability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067963-A (JP)
Title: Cement composite material
Inventor: WATANABE KOICHI
IPC: C04B18/08
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement composite material which is obtained by molding a cement-containing W/O emulsion composition comprising cement, water, an oily substance and an emulsifier, is excellent in freeze damage resistance and dimensional stability and is especially suitably used as a facing material.  <P>SOLUTION: The cement composite material is obtained by molding the cement-containing W/O emulsion composition comprising cement, water, the oily substance and the emulsifier. Here, the cement-containing W/O emulsion composition contains 1-50 vol.% inorganic aggregate having a water absorption of ≤10% and a particle size of 30-1,500 μm against the total volume of cement, water and the aggregate. This enables incorporation of the aggregate into the cement-containing W/O emulsion composition and prevents a W/O emulsion structure in the cement-containing W/O emulsion composition from being destroyed by water absorption etc. of the aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070510-A (JP)
Title: Fixing controller, image forming apparatus, and fixing control method
Inventor: MOTEGI AKIHIKO
IPC: H05B6/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to properly and safely deal with the abnormality of a fixing device during the stop of a rotational driving source in a way as to prevent the occurrence of a failure, such as the breakage of a belt and the permanent set of the belt, in case of the occurrence of such abnormality in utilizing an induction heating system.  <P>SOLUTION: When the abnormality of the fixing device, for example, the high-temperature abnormality due to the runaway etc., of an inverter circuit, is detected during the stoppage of a fixing motor (Y of S 1, N of S 2, S 4), the fixing motor is forcibly turned on to forcibly rotate the fixing belt (S 5), thereby heating the fixing belt in a rotating state even if the induction heating of the fixing belt is continued. The avoidance of the failure in case of the induction heating in at least the stop state, for example, the breakage of a belt and the permanent set of the belt, is made possible. Also, in case of the occurrence of such abnormality, a relay is turned off (S 6) and the power source supply to the induction heating circuit is turned off, by which a reliable measure for safety is obtained. Further, the user is instructed to make a report (S 6) such that the user can be set to employ a proper measure, such as inspection, and a further reliable measure for safety can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067105-A (JP)
Title: Printer
Inventor: SASADA HIROYASU
IPC: B41J25/308
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer in which a recording medium can be prevented from colliding with a pinch roller or a recording head and the height of a Y axis rail can be adjusted easily.  <P>SOLUTION: A sensor roller 53 is provided on the upstream side of a pinch roller 52 fixed to a Y axis rail 38 and when the sensor roller 53 senses a fact that the maximum height of the upper surface of a recording medium 47 on a carrying plate 46 has exceeded a specified level, print is interrupted by stopping a drive roller 44. Height of the drive roller 44 is adjustable in the ascending/descending direction and when the Y axis rail 38 is lowered from the ascending position until the sensor roller 53 touches the upper surface of the recording medium 47 on the carrying plate 46 and the displacement is detected by the sensor and then the Y axis rail 38 is returned from the descending position back to the ascending direction until displacement of the sensor roller 53 is eliminated in the initial setting, height of the Y axis rail 38 is adjusted such that a specified interval is present between the lower surface of a recording head 54 and the upper surface of the recording medium 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066150-A (JP)
Title: Oxygen concentrator
Inventor: NISHIMURA KENJI
IPC: A61M16/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical oxygen concentrator which is light-weight and compact, and has a high silence property without making the device constitution more complicated.  <P>SOLUTION: This pressure swing type medical oxygen concentrator has at least one adsorption cylinder filled with an absorbent which can selectively adsorb nitrogen more than oxygen, an air compressor for feeding compressed air to the adsorption cylinder, and an air intake silencer and/or an exhaust silencer for suppressing noises of the air intake and/or the exhaust of the air compressor and/or an air intake filter and/or an exhaust filter for preventing foreign matters from entering the air compressor. The oxygen concentrator is equipped with an encapsulating body which surrounds the air compressor, and on the wall surface of the encapsulating body, the silencer and/or the filter are provided. Thus, the medical oxygen concentrator can be made light-weight and compact without spoiling the silence property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073105-A (JP)
Title: Sample rate conversion method and instrument
Inventor: OKUYA SHIGEAKI
IPC: H03M1/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample rate conversion method and an instrument which can convert a signal sampled by a high sampling speed to a signal of a low sampling speed by a simple method without deterioration of the original signal, and output.  <P>SOLUTION: The instrument is composed to perform AD conversion to an input time series signal at an established sampling speed (Sn), generate a series sampling data, perform dispersion Fourier transform for the time series sampling data at a predetermined Fourier transform point (N), perform dispersion inverse Fourier transform at an inverse Fourier transform point (M) different to the Fourier transform point (N), convert the sample rate at a clock speed of Sn×M/N, and output it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076663-A (JP)
Title: Liquid filled vibration isolator
Inventor: SHIMAZU HIDEAKI
IPC: F16F13/18
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filled vibration isolator in which a partition body and a second fitting can be easily attached, and the workability of attaching work can be improved.  <P>SOLUTION: A first fitting 1, the cylindrical second fitting 2, a vibration proofing substrate 3 made of a rubbery elastic material, a first diaphragm 5, the partition body 8, an orifice 9 to communicate a first liquid chamber 6 and a second liquid chamber 7, and a second diaphragm 11 forming an air chamber 10 between the partition body 8 deformable followed by the variation in the liquid pressure of the first liquid chamber 6 are provided. A negative pressure introducing path 13 to introduce the negative pressure from a negative pressure feeding means 12 into the air chamber 10 is provided. Through-holes 28, 29 along the axis line direction are bored in a central part in the radial direction of the partition body 8 and in a central part in the radial direction part of the diaphragm 5 respectively to communicate and connect both the through holes 28, 29 so as to form the negative pressure introducing path 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI