baber/WOPTO huggingface dataset:
Patent JP-2004353512-A (JP)
Title: Carburetor for two cycle engine
Inventor: KOIZUMI KIMIO
IPC: F02M17/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a variety of engines with different positional relation between a mixture feeding port and a scavenging air feeding port.  <P>SOLUTION: An air passage 33 forming a part of an air passage 32 for scavenging air is formed in a carburetor body 22 in which an intake air line 24 having a part of a mixture passage 23 is formed parallel with the intake air passage 24 and with the tip thereof positioned on the base end side of the engine side tip face of the carburetor body 22 so that the freedom degree of the layout of a conduit 34 for connecting an air passage 33 to the scavenging air feeding port 9 can be increased. Also, a throttle valve 26 and a pneumatic valve 35 are formed in butterfly shapes, the valve stems thereof are disposed parallel with each other, and an interlocking mechanism for these valves is simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353396-A (JP)
Title: Front device for work machine, and work machine
Inventor: INAMOTO AKIRA
IPC: E02F3/38
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front device for a work machine, which is excellent in assembling efficiency and transportability, and to provide the work machine.  <P>SOLUTION: The front device has a boom 100 consisting of a base boom 101 and an upper boom 150. The base boom has a cylinder mounting section 104 having mounted thereon a boom operating hydraulic cylinder 7 which is arranged between a boss 103 serving as a mounting section onto a rotary body 2, and the rotary body 2. The upper arm is detachably mounted on the tip of the base boom 101, and has a first arm mounting section 153 having a first arm 200 rotatably mounted thereon, and a cylinder mounting section 154 serving as a mounting section of a first arm driving hydraulic cylinder 8 arranged between the first arm 200 and the cylinder mounting section 154. In transportation, the base boom 101 and the upper boom 150 are separable form each other without mounting/dismounting work of the hydraulic cylinders, to thereby improve the assembling efficiency and transportability thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352343-A (JP)
Title: Liquid jet pump
Inventor: KUWABARA KAZUHITO
IPC: B05B11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump, which has a depression head 6 whose body 13 is fitted on a stem 5 to be vertically and relatively movable and depressible via a fitting cylinder member 12 fitted on the upper end of the stem 5 arranged projectingly on a fitting cap 3 fitted on a neck-to-mouth part 2 to be depressible in an energy-applied state, shows superior liquid drainability after jetting the liquid, causes no jamming of the liquid in the head, is easy to depress upon jetting the liquid, and has less limitation to a liquid to be stored.  <P>SOLUTION: A coil spring 19 applying upward energy is interposed between the fitting cap 3 and the fitting cylinder member 12. A fitting cylinder 20 extending downward from the top board 16 of the fitting cylinder member 12 is fitted on the outer circumference of the stem 5, and a projecting stripe forming recession 23, whose upper end forms an opening on the upper surface of the top board 16, is formed on the fitting cylinder 20, and an engaging projecting stripe 21 connected to the lower end of the recession 23 and projecting inward is engaged with an engaging recession 22 on the outer circumference of the stem 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040786-A (JP)
Title: Scheduling method
Inventor: BI QI
IPC: H04L12/56
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for scheduling a user to assign a data transmission in a communication system.  <P>SOLUTION: Scheduling of a plurality of users to receive a transmission data is prioritized in the communication system. The data transmission followed among a plurality of the users are assigned based on the prioritized scheduling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358735-A (JP)
Title: Electric cell pack manufacturing method
Inventor: SUMIDA TAKASHI
IPC: H01M2/10
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dent due to a positioning projection from occurring in the outer peripheral side surface of a finished resin mold in an exposed state, in an electric cell pack manufacturing method for making an intermediate fabricated product having electric parts prefabricated therein on the outer peripheral side surface of an elementary electric cell to locate and mount the same in a mold by the positioning projection and integrating the electric parts with the outer peripheral side surface of the elementary electric cell by the resin mold.  <P>SOLUTION: A plurality of positioning projections 24 are preliminarily provided on the inner bottom surface of the lower mold 22a of a mold 22. When the intermediate fabricated product 17 is mounted in a cavity 23, the inside surfaces 25 of the positioning projections 24 are brought into contact with the outer peripheral side surface of the intermediate fabricated product 17 to locate the intermediate fabricated product 17. Next, when a molten resin is injected in the cavity 23, it is turned into the gaps 26 between the positioning projections 24 and the peripheral side surface of the cavity 23 opposed to the outer peripheral side surface of the intermediate fabricated product 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359102-A (JP)
Title: On-vehicle electrical equipment control device
Inventor: SATO HIROYUKI
IPC: H01H25/06
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force sense application type on-vehicle electrical equipment control device which is compact and excellent in operation performance, in which a rotation operation part can be operated easily by touch typing.  <P>SOLUTION: This on-vehicle electrical equipment control device consists of the rotation operation part 1 operated by an operator, a detection part 2 detecting an operation condition of the rotation operation part 1, an external force generation part 3 applying a sense of force to the rotation operation part 1, function adjusting parts 4, 5, 6 provided in the on-vehicle electrical equipment, a control part 7 controlling the drive of the external force generation part 3 and the function adjusting parts 4, 5, 6, and a push switch 8 attached to the rotation operation part 1. In this control device, various functions of the on-vehicle electrical equipment and the adjustment contents are allocated to one rotation of the rotation operation part 1, and the various functions can be adjusted during one rotation of the rotation operation part 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361259-A (JP)
Title: Sensor device, and rolling bearing unit with sensor
Inventor: SAKAMOTO KENJI
IPC: F16C41/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device wherein a magnetic substance serving as a detected part is combined with a magnetostrictive sensor, capable of detecting precisely a reverse magnetostrictive effect of the detected part, while making the most use of a feature of the magnetic substance, and a rolling bearing unit with a sensor using the reverse magnetostrictive effect to detect a distortion amount of a bearing, and capable of dispensing with a change of a material for the bearing and surface treatment onto the detected part.  <P>SOLUTION: This sensor device 2 has the magnetostrictive sensor 8 for detecting the reverse magnetostrictive effect in any of a fixed side raceway track member 3, a rotating side raceway track member 4 and a rolling member 5, and an inner ring 17 of the rotating side raceway track member 4 serving as the detected part is magnetized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357986-A (JP)
Title: Stent and its manufacturing method
Inventor: ISHII NAOKI
IPC: A61M29/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent capable of performing the sustained release designing of a biological physiologically active substance over a long period of time without damaging the operability of the stent and obtained by a simple manufacturing method.  <P>SOLUTION: In the stent 1 indwelled in a lumen of a living body and formed of a stent body 2 and a polymer layer 3 provided on the surface of the stent body, a first biological physiologically active substance 4 and a nanocapsule or microcapsule comprising a first biodegradable polymer 6 encapsulating a second biological physiologically active substance 5 therewithin are incorporated in the polymer layer and the second biological physiologically active substance contained in the nanocapsule or microcapsule is released after the first biological physiologically active substance is released to the outside of the stent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364448-A (JP)
Title: Dc-dc converter
Inventor: MACHI TATSUYA
IPC: H02M3/28
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of preventing instantaneous stopping by overcurrent protection against a load fluctuation or an input voltage fluctuation.  <P>SOLUTION: This DC-DC converter 1, consists of a battery 2, an inverter circuit 4, a reactor 5, a transformer 6, a current detection circuit 7, overcurrent protection circuit 8, a drive circuit 9, a rectification circuit 12, and a smoothing circuit 13. Further, the converter comprises a circulation period discriminating circuit 10 and a current signal mask circuit 11 for masking the output of the current detection circuit 7 for such a period that circulation current passes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361842-A (JP)
Title: Original reader
Inventor: TORIYAMA HIROSHI
IPC: G03B27/50
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader equipped with a module which can be stably shifted keeping a parallel state with reference to an original.  <P>SOLUTION: The original reader is provided with guide rails 7 and 8, and the module 9 whose longitudinal length is shorter than a distance between the guide rails 7 and 8, which is bridged between the guide rails 7 and 8 by sliders 18 and 19 projecting from both longitudinal ends of the module, and which scans the original while moving along the guide rails 7 and 8. As to the sliders 18 and 19, a distance between the sliders 18 and 19 is longer than the distance between the guide rails 7 and 8 in a normal state, and also, the sliders are arranged in the module 9 so that the distance between the sliders becomes shorter than the distance between the guide rails 7 and 8 by pressure, and the guide rails 7 and 8 are held between the sliders 18 and 19 and gears 13 and 14, and the module 9 is moved along the guide rails 7 and 8 by rotating a shaft 12 with a driving motor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024255-A (JP)
Title: Method for reducing lodging in rice farming
Inventor: OUCHI SEIGO
IPC: A01G22/22
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To establish an excellent labor-saving method in rice farming, making it possible that mechanical harvesting of the rice is conducted by reducing lodging, even when an easily-lodging kind, such as Koshihikari, which conventionally causes severe lodging frequently, is difficult to be mechanically harvested, and used to resulting in poor yielding is farmed, and further making it possible that all of the the fertilizer is applied at planting time and therefore no addtional application of the fertilizer is required.  <P>SOLUTION: In a fertilizing method utilized in the rice farming, a granular fertilizer which is coated with a coating material and another granular or liquid fertilizer which contains a plant growth regulator are applied to areas near to areas where seedlings or rice seeds are planted. Further, the method is expected to have a high yielding effect by stably harvesting the rice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000320-A (JP)
Title: Capsule type endoscope
Inventor: HAGIWARA YOSHIO
IPC: A61B5/07
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type endoscope wherein a luminescence condition disorder of an illumination section equipped in a capsulated endoscope is detected appropriately and quickly.  <P>SOLUTION: The endoscope is constituted to have an observation optical section 6 and LED lightings 7 or the like disposed in a capsule section 2. The observation optical section 6 is mainly constituted with optical lenses 11 and 12, an image sensor 13 and a lens frame 14. The LED lightings 7 are disposed with prescribed intervals on a surface of an illumination board 21 which is disposed at a circumference of the lens frame 14. Besides the LED lightings 7, a photodiode 24 which is a photoelectric transducer constituting a luminescence condition sensing means is disposed on the illumination base plate 21 at an inner prescribed position of the LED lightings 7. A mirror 25 which is an optical element constituting the luminescence condition detecting means is disposed at a prescribed inner position of a cover 4. A position of the mirror 25 is the position to reflect the illumination light emitted from the LED lightings 7 to the photodiode 24 and is at the outside of an observation area of the observation optical section 6 indicated by a solid line in the drawing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001828-A (JP)
Title: Sheet feeding device and image reading device having the same
Inventor: NODA TETSUYA
IPC: B65H5/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device that feeds a sheet to a processing platen with a feed roller preventing disorder of the sheet when the front end of the sheet enters the platen and when the back end of the sheet is taken out from the platen, thus not affecting processing, and an image reading device having the same.  <P>SOLUTION: In the sheet feeding device, a feed roller 225 that supplies a sheet to a processing platen 103 is placed in the vicinity of the processing platen 103, and the feed roller is composed of two or more rollers spaced form one another in the direction perpendicular to the sheet feeding direction, and a floating roller E driven in contact with the sheet is placed between the rollers so as to cross the periphery of the feed roller in the sheet feeding direction, thereby guiding the sheet to the processing platen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005541-A (JP)
Title: Semiconductor element, method for manufacturing same, and semiconductor device
Inventor: INOUE TAKESHI
IPC: H01L27/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce damage by electrostatic discharge by letting a breakdown current flow along the bottom surface of a large-area pn junction with the manufacturing process not growing too sophisticated.  <P>SOLUTION: The method for manufacturing the semiconductor element as a diode comprises a step of forming an element isolating region 7 on a semiconductor substrate 1a, a step of implanting ions of impurities 21a, 21b into a cathode region B, a step of implanting ions of an impurity 21c into an anode region A, a step of forming a trench 8 along the periphery of the cathode region B, a step of forming an insulating film 9 and embedding the same in the trench 8, a step of forming contact holes 9a, 9b in the insulating film 9, and a step of forming a cathode electrode 5 and an anode electrode 6 and electrically connecting them to the cathode region B and the anode region A, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331394-A (JP)
Title: Assembly type storage vessel
Inventor: MORITA REIKO
IPC: B65F1/06
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type storage vessel of a structure in which a storage sack to be disposed of can be taken out simply from the over-part and provide a sack mounting member whereby the sack can be joined and/or separated simply.  <P>SOLUTION: The assembly type storage vessel is structured so that an opening shape holding member H which has a storing open hole H1 in the center and whose peripheral edge abuts to the inner surface of an upper opening A15 in a side wall reinforcing plate A in cylindrical shape having a variable section shape and the sack mounting member G to join the open edges D2 and D4 of the storage sack D to the peripheral edges and having a storing open hole in the center are placed on a supporting arm A21 protruded on an opening reinforcing plate A16 installed in line with the upper opening A15 in the side plate reinforcing plate A. The sack is mounted in an opening K15 in a sack takeout assisting member K in cylindrical shape having a variable section shape by a folded part capable of being opened and closed in such a way as penetrating the storing open hole in the opening shape holding member where engagement is generated by the mating projections and recesses of the two members, and a plurality of such sacks are mounted at split opened parts of the sack takeout assisting member furnished with a partitioning plate where engagement is generated by the mating projections and recesses of the two members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000962-A (JP)
Title: Spray device for die
Inventor: MIYAZAKI MASAMITSU
IPC: B29C33/58
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray device for a die which can coat a parting agent precisely only on such a part necessary to be coated with the parting agent as a forming face of the die and only by the necessary quantity.  <P>SOLUTION: The spray device for the die is equipped with a spray unit 6 which is arranged to be able to come in/out between a plurality of opened dies 50, 51. In the device, the spray unit 6 is composed by integrating a manifold 3 which branches and supplies the parting agent and air, masking plates 14 which are supported by the manifold 3 in a parallel position to each metal die 50, 51 respectively and have parting agent passage holes respectively at each position confronting the forming faces of the metal dies 50, 51 facing them, and parting agent spray nozzles 9 which is arranged in positions where the nozzles, connected with the manifold 3, can spray the parting agent 25 onto the forming faces of the dies through the parting agent passage holes 18, 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012510-A (JP)
Title: Emergency information system
Inventor: ASANO MASARU
IPC: G08B25/08
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an emergency information system in which the content of an abnormal situation, e.g. intrusion of a lawless person, is informed accurately in detail to a previously registered destination and an informed person can take an appropriate countermeasure against the emergency situation.  <P>SOLUTION: The emergency information system comprises various monitoring detectors including one of an entrance door open/close detector 1, a window open/close detector 2, an indoor door open/close detector 3, and the like, or a plurality of combinations thereof, and an emergency information unit 7 for automatically calling a previously registered destination through a public telephone line upon receiving an abnormality occurrence signal from the monitoring detector and transmitting a voice message. The various monitoring detectors 1-5 are provided, respectively, with ID numbers and the emergency information unit 7 is provided with a section for storing a voice message for each ID number. When an ID number signal is provided from the monitoring detector 1-5 together with the abnormality occurrence signal, a voice message corresponding to that ID number is delivered to the previously registered destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008082-A (JP)
Title: Clutch control device of transmission
Inventor: OMOTO KEIICHI
IPC: A01B69/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control device of a transmission capable of performing smooth turn by preventing the power to a traveling device on the turn side from being disconnected when a machine body makes a slow turn.  <P>SOLUTION: The gear ratio is set so that the number of rotation of an intermediate shaft 50 on the final stage side of a slow turn traveling system gets substantially equal to the number of rotation of an intermediate shaft 50 on the final stage side of a straight traveling system. For example, when a machine makes a slow turn to the left, a slow turn clutch 62a and a selection clutch 64L on the turn side are coupled with each other by tilting a multiple steering lever 21, and a side clutch 65L on the turn side is uncoupled after the slow turn clutch 62a is coupled with the selection clutch 64L on the turn side. Since the power to an output shaft 51L on the turn side is not disconnected, but remains connected during the slow turn, and the side clutch 65L on the turn side is uncoupled thereafter, a machine body makes a smooth turn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012580-A (JP)
Title: Image processing apparatus for electrophotography
Inventor: TAKESUE TOSHIHIRO
IPC: H04N1/113
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for electrophotography for forming an image with image quality wherein the roughness is less.  <P>SOLUTION: The image processing apparatus includes: an error spread processing section that forms an image by emitting a beam to a pixel region, receives gradation data by each pixel and generates image forming data DATA 1 of a target pixel formed by the emission of the beam by means of an FM modulation method such as error spread; and an image forming data correction section 58 for correcting the image forming data DATA 1 in response to the information of surrounding pixel dots around the target pixel. When dots exist only in one direction of the surrounding pixels, the image forming data correction section 58 corrects the image forming data DATA 1 to decrease the dot strength of the target pixel and forms auxiliary dots in a direction opposite to the dots of the surrounding pixels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010110-A (JP)
Title: TOXICITY EVALUATION METHOD OF ENVIRONMENTAL CHEMICAL SUBSTANCE USING NEMATODE AND bis-1 NEW VARIANT NX3 USED FOR TOXICITY EVALUATION METHOD
Inventor: MIKI KEIZABURO
IPC: G01N33/15
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating toxicity to a biological function, especially toxicity to reproduction, of a chemical substance (environmental chemical substance) having an endocrine disrupting function, accurately in a short period of time by a simple operation.  <P>SOLUTION: This toxicity evaluation method of the environmental chemical substance is characterized by evaluating the toxicity to the biological function of the environmental chemical substance by breeding a nematode (C. elegance) and its new highly-sensitive bis-1 variant NX3 and also each variant of dpy-2, dpy-7 and dpy-10 in a culture medium including the environmental chemical substance, and by counting the number of newborns and observing the growth state and the action.  <P>COPYRIGHT: (C)2005,JPO&NCIPI