baber/WOPTO huggingface dataset:
Patent JP-2007031228-A (JP)
Title: Gas jetting device, and method for producing glass
Inventor: SENOO TATSUYA
IPC: B01F33/40
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive gas jetting device which can efficiently produce a product having high homogeneity as the reduction of transmissivity, the remaining of foreign matter or the like are prevented provide a method for producing glass where, using the device, gas is jetted in fused glass, and stirring is performed, thus glass having high homogeneity and transmissivity can be efficiently produced.  <P>SOLUTION: The gas jetting device 30 for stirring liquid such as fused glass is equipped with: a gas introduction pipe 10; and a gas storage part 20 connected to one end of the gas introduction pipe 10 in such a manner that gas can be introduced therein. The gas storage part 20 has an almost recessed face 21, and the opening part 22 in the almost recessed face 21 has an opening area larger than the inside diameter area of the gas introduction pipe 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034841-A (JP)
Title: Subtractor circuit, adder circuit, video signal processor by use thereof, and rectifier circuit
Inventor: MEYA MASATO
IPC: G06G7/14
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit suitable for high-frequency signal processing.  <P>SOLUTION: An adder circuit comprising switched capacitors 110a to 110c or a subtractor circuit comprising the switched capacitors allows for appropriate high-frequency video signal processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030029-A (JP)
Title: Nozzle for casting amorphous alloy thin strip and casting method using the same
Inventor: TAKEUCHI JUN
IPC: B22D11/06
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for uniforming the thickness distribution of a thin strip both in the width direction and longitudinal (casting time) direction in a long-term industrial mass production of the amorphous alloy thin strip.  <P>SOLUTION: In a flow passage inside of a nozzle for casting the amorphous alloy thin strip, the center portion is constituted of a pressure-loss member having a large pressure-loss coefficient, and the edge portion is constituted of a pressure-loss member having a small pressure-loss coefficient, thereby correcting the difference of the pressure loss due to the difference of the distance of the flow passage. As a result, jet pressure uniform in the width direction is obtained, thereby uniforming the thickness distribution of the thin strip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032229-A (JP)
Title: Snow blower
Inventor: OOTA YOSHIJI
IPC: E01H5/04
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: falling snow adheres to an angle detecting part of a height-of-snow-removing-section control unit; and snow to be removed is raised.  <P>SOLUTION: This snow blower 10 comprises: an engine (power source) 13 which is mounted on the center of a blower body 11; a snow-removing section 15 which is provided in the front of the machine body 11; the height-of-snow-removing-section control unit 60 for controlling the height of the section 15; a traveling section 12 for swingably supporting the machine body 11; and a height adjusting cylinder 44 which is provided between the blower body 11 and the traveling section 12, so as to enable the engine 13 and the section 15 to be inclined through a single operation. The control unit 60 comprises: an angle detecting sensor (angle detecting section) 64 which is provided on the side of the blower body 11 and arranged in the state of being close to the engine 13, so as to detect the angle of the blower body 11; a connecting rod (transmission section) 66, one end 85 of which is rotatably attached to the sensor 64, and the other end 86 of which is rotatably connected to the side of the traveling section 12; and a control section for controlling the angle of the blower body 11 by using the information of the sensor 64.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039918-A (JP)
Title: Water distribution planning device and water distribution control method
Inventor: NEMOTO YUICHI
IPC: E03B1/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To establish an optimum water distribution plan by a plurality of water distribution pumps in water distribution stations according to predicted demands in water distribution areas.  <P>SOLUTION: Based on a predicted patter of demand in the water distribution area 33, water distribution flow patterns for the water distribution stations 18, 23, 28 are prepared in consideration of the combination of water distribution pumps fulfilling the requirements of a target terminal pressure pattern by using pump operation characteristics prepared for each combination of the water distribution pumps in the water distribution stations 18, 23, 28 and the target terminal pressure pattern for the water distribution area 33. Next, water distribution flow values in the present time zone of the water distribution stations are extracted by using water distribution flow patterns for the water distribution stations 18, 23, 28. The extracted water distribution flow values are transmitted to control devices 22, 27, 32 controlling the operation of the water distribution pumps in the water distribution stations to control the operation of the water distribution pumps 21, 26, 31 in the water distribution stations 18, 23, 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041819-A (JP)
Title: System for predicting pressure fluctuation at station part due to travel of high-speed train
Inventor: TAKEI YASUSHI
IPC: G06Q10/04
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for predicting pressure fluctuation and wind speed at a station structure due to the travel of a high-speed train and at a station part where they could greatly affect passengers.  <P>SOLUTION: The system for predicting pressure fluctuation at a station part due to the travel of a high-speed train has: an input means for train data; an input means for station structure data; a pressure fluctuation analysis part for conducting pressure fluctuation analysis based on line floor cross section information, platform length information, line floor opening shape information, train shape information and train speed information; a pressure propagation analysis part for conducting pressure propagation analysis based on pressure fluctuation analysis information, stairway layout information, and concourse configuration information; a line floor pressure/wind speed predicting part for predicting pressure and wind speed at the line floor based on information coming from the pressure propagation analysis part; a stairway pressure/wind speed predicting part for predicting pressure and wind speed at stairways; a concourse pressure/wind speed predicting part for predicting pressure and wind speed at the concourse; and a station entrance/exit pressure/wind speed predicting part for predicting pressure and wind speed at the entrance and exit of the station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040203-A (JP)
Title: Internal combustion engine and start control device for internal combustion engine
Inventor: SAKURAI KAZUHIRO
IPC: F02M21/02
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit increase of non-reformed HC by starting after start of reformation by a reforming catalyst.  <P>SOLUTION: This internal combustion engine 1 includes a reformer 10, the reforming catalyst 10 constructed with making catalyst carried by metal foil, and a hating means composed of a electric power source 14 connected to a positive electrode 12 and a negative electrode 13 of the reforming catalyst 10C. The reformer 10 is provided with the reforming catalyst 10C, reforms air fuel mixture Gm for reformation of fuel Fr for reformation and air Ar for reformation by the reformation catalyst 10C to form reformed gas Gr containing hydrogen. The reformed gas Gr is supplied to a combustion chamber 1B of the internal combustion engine 1. The internal combustion engine 1 is started after temperature of the reformation catalyst 10C is raised to predetermined preparation heating temperature which is higher than adiabatic reaction temperature of partial oxidation reaction before supplying air fuel mixture Gm for reformation to the reforming catalyst 10C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015015-A (JP)
Title: Glasses for preventing welding burn
Inventor: INUDO YOSHITAKA
IPC: A61F9/02
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the welding burn on a face at the spot welding time etc., and to obtain the arrangement with which the spot welding and regular welding work can easily be performed.  <P>SOLUTION: A rectangular gap at the line height of eyes is arranged in the portion where a deep colored (black etc., ) plate having high shading degree and clearness is used for lens, is arranged. The colored plate portion containing the gap, is formed to cover the upper part of the face surface, and as the basic size, this lens has the shape covering a portion from a nose original part to a forehead. Since this invention has the above constitution and then, the lens has the peculiarities, in which the welding burn at the spot welding time, is prevented and the spot welding work is easily performed and the confirmation at the spot welding work time is easily performed and the regular welding after spot-welding can smoothly be performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040000-A (JP)
Title: Fluid frictional resistance type braking device
Inventor: NAKANISHI KOICHI
IPC: E05F3/14
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoothly operating device by reducing the number of part items with a simple constitution in a fluid frictional resistance type braking device used for a sliding door and a folding door having an automatic closing device.  <P>SOLUTION: Fluid is sealed in a body 9, and the body 9 can be rotated when a pinion gear 8 arranged on an outside surface meshes with a rack 10. This body 9 is rotatably held by a support shaft 12, and this support shaft 12 is supported by a support base 7 via a one-way clutch 11. Arms 17 and 17 are formed in an inside shaft part of the support shaft, and a resistance 20 is slidably fitted to these arms 17 and 17. This resistance 20 is moved by an adjusting screw 28, and a fitting quantity of an annular groove 25 arranged in the resistance 20 and an action piece 26 arranged in the body 9 is adjusted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021118-A (JP)
Title: Bed used also as seat
Inventor: FUKUTANI MITSUO
IPC: B63B29/04
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed used also as a seat capable of allowing a passenger to obtain an excellent view, the minimum privacy, comfortableness in sitting, and the good management of personal belongings, etc.  <P>SOLUTION: The bed is constituted by the cooperation of one end of the bed for supporting the upper part of a human body, the middle part of the bed for supporting the middle part of the human body, and the other end of the bed for supporting the lower part of the human body. The bed includes: hinges attached to one end of the other end of the bed so as to support the other end of the middle part of the bed; receiving metal piece attached to the other end of one end of the bed so as to support one end of the middle part of the bed; and half-height partitions arranged on the whole circumference of the bed excluding the passage side of the middle part of the bed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047368-A (JP)
Title: Image forming apparatus
Inventor: FUSE HIROSHI
IPC: B41J29/10
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce FAN noise and power consumption during standby periods.  <P>SOLUTION: The image forming apparatus drives a main motor and a FAN by an AC/DC converter and drives a CPU and a controller by a DC/DC converter that uses the output voltage of the AC/DC converter as an input. In the image forming apparatus, a means for switching three types of output voltages is installed in the AC/DC converter in order to provide a means for reducing the power consumed in switching the three types of drive voltages according to the state of the image forming apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049479-A (JP)
Title: Image recording apparatus and control method for the apparatus
Inventor: HACHIRO SHIGEKI
IPC: G06T3/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus capable of improving throughput, reducing the apparatus cost, and making a frameless copy of natural impression, and to provide a control method for the apparatus.  <P>SOLUTION: A method for making a frameless copy in a multifunctional printer includes a scanner and a printer, and has a copy function. The method comprises the steps of instructing "frameless copying" and the size of a recording form; detecting the position and the size of an image original laid on an original placing table of the scanner; determining a reading region on the original placing table, based on the instruction, the detection result, and a predetermined amount of frameless extrusion; and limiting a scanning range and an operating range of a sensor in the scanner and controlling image reading, so that the image original can be read from the determined reading region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051714-A (JP)
Title: Tapered roller bearing and pinion shaft support device for vehicle using the same
Inventor: TODA KAZUHISA
IPC: F16H57/021
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing which reduces rotary torque and a pinion shaft support device for a vehicle.  <P>SOLUTION: The tapered roller bearing is provided with a surface hardness for raceway surfaces of inner and outer rings and a rolling surface of a tapered roller in a range of 63 to 69 HRC, respectively. A crowning finish is respectively applied to the raceway surfaces of the inner and outer rings, and the rolling surface of the tapered roller. An amount of the whole crowning is set up to be more than 50 μm, a crowing ratio of the outer ring is set up to be 40% or more, and a crowning ratio of the roller is set up to be 20% or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056448-A (JP)
Title: Water cut-off joint material
Inventor: NISHIYAMA KEITARO
IPC: E04B1/684
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cutt-off joint material easily adjustable to even a corner part of a waterway at site and maintaining a stable mounted state.  <P>SOLUTION: The water cut-off joint material 25 mounted to the lower corner parts of waterways 18a, 18b is composed of a first joint filler 29 covering a horizontal part of a joint part 16, and a second joint filler 34 covering a vertical part of the joint part 16. The first joint filler 29 is formed with a projecting body 26 as the center extending along the joint part 16 and projecting into the waterway 18, and the second joint filler 34 is formed with a recessed body 31 as the center extending along the joint part 16 and projecting into the joint part 16. Since the projecting body 26 and the recessed body 31 are connected to be folded, the mounted state to the corner part of the water cut-off joint material 25 is stabilized, and its sealing performance is maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006228186-A (JP)
Title: Crime prevention method and device using cellular phone
Inventor: FUKUYAMA YUKICHI
IPC: B60R25/102
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention method and device using a cellular phone, simplifying fitting and lowering the cost.  <P>SOLUTION: In this crime prevention device, the removably held cellular phone 1 causes calling to signal, interlocking with opening of an opening and closing body D as a crime prevention object. The device includes: a movement operating part 5 for moving a mover 5a connected to the opening and closing body D by the pulling force to open the opening and closing body D; and a striking button operating part 7 for sequentially operating striking buttons 9a, 9b, 9c previously provided in positions opposite to the positions of specified telephone number transmitting buttons α,β,γ of the cellular phone 1 to sequentially press the specified telephone number transmitting buttons α,β,γ, thereby calling the specified telephone number of the cellular phone 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342891-A (JP)
Title: Hand held operation machine and robot control system for industrial robot
Inventor: SAKANASHI KOJI
IPC: B25J13/02
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand held operation machine capable of performing many operations only by a thumb while retaining the hand held operation machine by both hands of a worker.  <P>SOLUTION: The hand held operation machine is provided with an operation input means (5) at a lower part of a display picture (4); gripping parts (6) at left and right sides of the operation input means (5); and a cross cursor key (7) and a selection key (8) in a range that the thumbs of the left hand and the right hand of the worker reach when the left and right gripping parts (6) are gripped by the left hand and the right hand of the worker respectively. Since the operation can be performed while retaining the hand held operation machine by both hands, fatigue of the worker is less and since vibration of the hands is less, the display picture (4) is easily visually recognized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060129-A (JP)
Title: Image synchronization device
Inventor: OWASHI MIKIO
IPC: H04N5/225
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a frame memory of a maximum delay amount of video signals of two systems is required to obtain the video signals of the two systems that are synchronized with each other using two camera modules having no external synchronous input terminal, at a high cost.  <P>SOLUTION: An edge detection/gate signal generating circuit 31 is applied with vertical synchronous signals from camera modules 1 and 2 having no external synchronous input terminal which photograph the same measurement object in the three-dimensional space, and detects its falling edge. The edge detection/gate signal generating circuit 31 makes a camera 2 clock gate signal that is supplied to an AND circuit 32 to be a low level by the amount of a time corresponding to a phase advancement amount, when the phase of the vertical synchronous signal advances from the camera module 2 with an input vertical synchronous signal from the camera module 1 as a reference, and shuts off the output of the clock outputted from a PLL circuit 7 to the camera module 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054017-A (JP)
Title: Culture medium for artificial cultivation of lyophyllum shimeji
Inventor: INOSE TOSHIAKI
IPC: A01G1/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the artificial cultivation of Lyophyllum Shimeji, enabling its commercial production through enabling it to be cultivated in higher yield and in a shorter period than conventional methods.  <P>SOLUTION: A culture medium for the artificial cultivation of Lyophyllum Shimeji characterized by containing coconut's solid fiber lumps and the method for the artificial cultivation of Lyophyllum Shimeji using the culture medium are provided, respectively. Specifically, the method comprises the following: a Pleurotus ostreatus-culturing bottle (850 mL) made of polypropylene is packed under pressure with a mixture which is prepared by mixing rolled barley and coconut's solid fiber lumps together in the volume ratio of 2:3 on a dry basis and adding water to the mixture so that the final water content of the resulting culture medium come to 60 wt.% followed by making a thorough agitation. The resultant packed mixture is bored with a hole about 3 cm in diameter at the center followed by capping the hole, and the mixture is subjected to high-pressure steam sterilization at 110°C for 60 min and then left to cool. The cooled mixture is then inoculated with agar-medium spawn that is separately obtained by culturing Lyophyllum decastes in a PDA (potato dextrose) medium at 25°C for 30 days.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055673-A (JP)
Title: Packing device
Inventor: ISHIHARA SATORU
IPC: B65D19/10
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing device which can be applied to various size articles and can relax shocks to the articles and by which investment for equipment, cost and a time for packing and packaging can be reduced and part management or the like can be facilitated, and to reuse PET bottles.  <P>SOLUTION: In the packing device 100 equipped with a bottom base 110, a front side member 130 which is fixed attachably and detachably to the bottom base and forms a front side wall, a rear side member 140 which is fixed to the bottom base and forms a rear side wall, two side members 160 fixed to the bottom base to form right and left side walls, a cushioning material 170 which is arranged side by side on the bottom base and composed of many closed cells sealed with gases and a loading stand on which articles arranged on the cushioning material is placed, an article fixing member 600 having a contacting part in touch with the article 10 is arranged on at least one member of the front side member, the rear side member and the side members and the shape of the fixing member can be changed in accordance with a storing state and a projecting state that the contacting part is in touch with the articles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059826-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: TOSHIMA HIROYUKI
IPC: H01L25/07
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device whose through wiring part can be made low in resistance and highly integrated without causing variation in transistor characteristic in a manufacturing stage, and its manufacturing method.  <P>SOLUTION: The semiconductor integrated circuit device 10 is a semiconductor circuit device having a stacked structure having stacked semiconductor layers L1 to L3 where integrated circuits are formed on a substrate 11, and each of the plurality of semiconductor layers have a semiconductor integrated circuit part 16 including the integrated circuit, a through wiring 17a electrically connecting the integrated circuit included in the semiconductor integrated circuit part 16 to integrated circuits of other semiconductor layers, and a surrounding insulating part 18 which surrounds the through wiring to insulate it from the semiconductor integrated circuit part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065008-A (JP)
Title: Image forming apparatus and sheet conveyance method
Inventor: OGUSHI TAKEHIRO
IPC: B65H9/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that the reduction in amount of water borne on one of a pair of rollers, to which water is supplied from the other, makes the water content in a thickness direction of a sheet non-uniform to bring about bending of sheet called warp, when performing humidification of adding water to the sheet by using the pair of rollers.  <P>SOLUTION: The amount of water borne on the roller having the water content varied is calculated as an estimated water amount by operation, and sheet intervals are widened when a difference between the estimated water amount and a threshold exceeds a threshold.  <P>COPYRIGHT: (C)2007,JPO&INPIT