baber/WOPTO huggingface dataset:
Patent JP-2005311916-A (JP)
Title: Stream data distribution system, stream data distribution method, and program
Inventor: TOYOSHIMA AKIRA
IPC: H04N7/173
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To distribute stream data, which reflects a request of each terminal device.  <P>SOLUTION: A stream data distribution unit 11 receives voice stream data and video image stream data of each participant from each terminal device through a network and selects video image stream data to be transmitted to each terminal device from the received video image data on the basis of the voice stream data. In the stream data distribution unit 11, the video image stream data is selected based on a rule table 92 showing a distribution rule of the video image stream data for each participant's terminal device. In addition the rule table 92 can be rewritten from the participant's terminal device through the network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005042707-A (JP)
Title: Variable displacement rotary compressor
Inventor: LEE IN JU
IPC: F04C18/356
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement rotary compressor capable of suppressing the rotation of eccentric bushes at a speed higher than that of a rotating shaft in a specified district due to a variation in pressure in compression chambers according to the rotation of the rotating shaft.  <P>SOLUTION: This rotary compressor comprises upper and lower compression chambers having different internal capacities, the rotating shaft, upper and lower eccentric cams formed on the rotating shaft eccentrically in the same direction, upper and lower eccentric bushes having the maximum eccentric part disposed oppositely to the outer peripheral surfaces of the upper and lower eccentric cams and having a slot formed therebetween, a lock pin selectively switching the upper and lower eccentric bushes to the maximum eccentric rotating position, and upper and lower brake devices installed across the upper and lower eccentric cams and the upper and lower eccentric bushes. The upper and lower brake devices comprise upper and lower brake balls acting by a centrifugal force and a hydraulic pressure to arrest the upper and lower eccentric cams by the upper and lower eccentric bushes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005312601-A (JP)
Title: Absorbent article
Inventor: IIJIMA SHIGEMI
IPC: D04H1/559
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which has a surface sheet having a soft texture, having a superior wearing property, eliminating backward flow of liquid, having a sufficient strength of not being broken in use, and eliminating leakage of high absorbent polymer.  <P>SOLUTION: This absorbent article is provided with a liquid permeable surface sheet, a liquid impermeable back sheet and an absorbent body disposed between the both sheets. The liquid permeable surface sheet is formed by thermally embossedly compressing at least two short fiber non-woven fabrics, the area of the embossed compression part accounts for 6-28% of the area of the nonwoven fabric, the basis weight is 12-49 g/m<SP>2</SP>, the thickness measured under the pressure of 1.44 kPa is 0.28-0.60 mm, and at least the outermost layer is formed of a hydrophilic non-woven fabric.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312373-A (JP)
Title: Spinning reel for fishing
Inventor: MATSUDA KAZUYUKI
IPC: A01K89/01
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing, having a handle attachable to the right or left of the reel in exchangeable manner and free from the backlash of the attached handle.  <P>SOLUTION: A holding member 4 inserted and fit from an end 3b of a driving shaft 3 into a hollow part 3a composed of a non-circular through-hole is composed of a fitting part 4a having a non-circular outer shape, an engaging part 4b, a conical part 4c, a (left) male screw 4d and a (left) female screw 4e in a center hole. Other holding member 4' inserted and fit from the other end 3c of the driving shaft 3 into the above hollow part 3a is composed of a fitting part 4a having a non-circular outer shape, an engaging part 4b, a conical part 4c, an intermediate part 4f, a (right) male screw 4g and a (right) female screw 4h formed from the conical part side 4c into the center hole. A connection member 5 has a (left) male screw 5a from the middle part to one end and a (right) male screw 5b from the middle part to the other end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313519-A (JP)
Title: Inkjet recording apparatus
Inventor: HANAJIMA OSAMU
IPC: B41J25/304
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which forms an image by using a plurality of line type recording heads 1 fixed in the state of getting close to a recording medium 5 traveling while being attached onto a rotating drum 4 in a suction manner, and which is equipped with a mechanism capable of protecting the line type recording head 1 from damage etc. caused by the abnormally traveling recording medium 5.  <P>SOLUTION: In this inkjet recording apparatus, the plurality of line type recording heads 1 each have the function of receding from the traveling recording medium 5, and a detection sensor 10 for detecting the abnormal traveling of the recording medium, which is interlocked with the receding function, is provided. When the abnormal traveling of the recording medium is detected by the detection sensor 10, the recording head 1 recedes from the recording medium 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312762-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify trial shooting work to be performed after adjusting pins of a game machine such as a Pachinko game machine in a game parlor.  <P>SOLUTION: This game machine allows an automatic shooting control means to shoot game balls till satisfying a condition set by a shooting condition setting means to automate the trial shooting work and improve the working efficiency. Alternatively, this game machine is provided with a winning rate related data calculation means calculating winning rate related data based on game machine data obtained by the trial shooting, and a display means displaying it, so that the result of the trial shooting work is easily understood. The work stated in the above is collectively performed by a management device outside the game machine to perform the work efficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317469-A (JP)
Title: Cathode for lithium-ion secondary battery, and lithium-ion secondary battery using cathode
Inventor: OSAWA YASUHIKO
IPC: H01M10/0565
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means with which resistance at a negative electrode is reduced furthermore in a lithium-ion secondary battery using a hard carbon as a negative electrode active material.  <P>SOLUTION: In the negative electrode for the lithium ion secondary battery having a current collector and a negative electrode active material layer which is arranged on the current collector and which contains the hard carbon as the negative electrode active material, this is the negative electrode for the lithium ion secondary battery in which the negative electrode active material furthermore contains polyvinylidene fluoride and carbon black.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004247759-A (JP)
Title: Manufacturing method of composite member
Inventor: HIRAOKA TOSHIRO
IPC: H05K3/18
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute wiring pattern and conductive pattern at a low cost.  <P>SOLUTION: In this method for manufacturing a composite member in which a conductive part is selectively formed on a specified section of an insulating porous material, formation for the conductive part is performed through a step for installing an electrode, a step for modifying a surface part, a step for infiltrating with electroplating liquid, and a step for electrolytic plating. The step for installing an electrode is a step for installing an electrode in the porous material. The step for modifying a surface part is a step for modifying a part of the porous material and changing its surface energy to form a pattern in which affinity for a water of a modified part is made different from that of a unmodified part. The step for infiltrating with electroplating liquid is a step for selectively infiltrating an insulating region of the modified part or the unmodified part in the selected porous material with the electroplating liquid while contacting with a surface of the electrode. The step for electrolytic plating is a step for depositing electrolytic plating in the region by electrifying the electrode to form the conductive part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237446-A (JP)
Title: Refill for staple and stapler
Inventor: HARAMIISHI KIICHI
IPC: B25C5/16
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refill for staples which cannot be removed from a cartridge until all of the sheet type connecting staples in a stapler main body have been discharged.  <P>SOLUTION: The refill 1 for staples is constituted of a refill main body 2 mounted on the stapler main body 101 and to store the sheet type connecting staple S and a pressurizing member 70 to pressurize the sheet type connecting staples S. The refill main body 2 is provided with a discharge port 41 to discharge the sheet type connecting staple S and an engagement plate with an engagement part 66 to be engaged with an engaged part 104 of the stapler main body 101 formed on it. The pressurizing member 70 is devised to inhibit engagement plate 9 to revolve by being engaged with the engagement plate 9 in pressurizing the sheet type connecting staple S, to permit the engagement plate 9 to freely revolve by being disengaged with the engagement plate 9 not in pressurizing the sheet type connecting staple S, and to arrange the engagement part 66 of the engagement plate 9 to be removed from the engaged part 104 of the stapler main body 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005319094-A (JP)
Title: Game machine data collecting apparatus
Inventor: KITAGAWA YOSHIYA
IPC: A63F7/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine data collecting apparatus by which a game machine is evaluated properly even in occurrence of temporary abnormality in the game machine.  <P>SOLUTION: A hall computer collects operation data (the number of out balls, the number of safe balls and the number of starts) of a Pachinko machine in a period from the opening time of a Pachinko hall to the closing time of it (S130 and S180), and generates data for nail adjustment for evaluating the condition of nails at the Pachinko machine (S160 and S210). In this case, the hall computer judges whether or not the operation data of the Pachinko machine in the period is normal every period until one of the the number of out balls, the number of safe balls and the number of starts amounts to a prescribed value (S150 and S200). In the case of judging it abnormal, the operation data of the Pachinko machine in the period is excluded from the data for nail adjustment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319946-A (JP)
Title: Steering wheel with music playback unit operation part and display
Inventor: KAMO HAJIME
IPC: B60K37/06
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of accidents caused by no attention paid to driving or taking hands off a steering wheel while a diver is operating a music playback unit.  <P>SOLUTION: This music playback unit operation part and display is mounted onto the steering wheel so that the driver can operate it with both hands on the steering wheel and clearly confirm the display only by slightly moving the eyes in driving downward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325856-A (JP)
Title: High-pressure fluid control equipment, and manufacturing method thereof
Inventor: KANEKO MORIO
IPC: F16K27/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve pressure-resistant strength of a connector for control equipment such as a solenoid valve and an electric valve to be used for a high-pressure fluid circuit such as a steam compression type refrigeration cycle device without deteriorating fitting performance such as fitting strength and air-tightness and without raising costs.  <P>SOLUTION: This high-pressure fluid control equipment has the connector for connecting pipes, and a raw pipe 20 of the connector is structured of an iron steel group metal, and a surface of the raw pipe 20 undergoes cupper coating with a copper-plated layer 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004289861-A (JP)
Title: Program selection supporting apparatus and its method
Inventor: TANIGUCHI SHUHEI
IPC: H04N5/445
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for presenting broadcast program information of a television program for every category.  <P>SOLUTION: Program information stored in a program information storage means 12 is searched by means of a word that is stored in a classification word storage means 14, indicating a category of the program, and the program is displayed by indications or by categories on a program chart presenting means 18 so as to identify the program category.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005324274-A (JP)
Title: Inverted spot facing / chamfering device
Inventor: NISHII KOJI
IPC: B23B29/034
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverted spot facing / chamfering device capable of performing inverted spot facing and chamfering in high precision dimensions while preventing the damage of a workpiece.  <P>SOLUTION: A shank 6 is formed in bifurcated tip shape with an outer diameter approximately equal to the inner diameter of a prepared hole D of the workpiece W, and changeable into a free state in which the bifurcated part is elastically deformable in a radial direction, and a set state in which elastic deformation of the bifurcated part is regulated. The device comprises a rotation control part 12 for controlling the rotation of the shank; a three-dimensional movement control part 16 for inserting the shank as far as the back side of the prepared hole; a shank recognition means 8 for recognizing the free state or set state of the shank; and an interlock control part 14 for sending a rotation command to the rotation control part and a movement command for moving the shank upward, to the three-dimensional movement control part at the same time when confirming the insertion of the shank tip as far as the back side of the prepared hole and recognizing that the shank is in the set state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005169374-A (JP)
Title: Biological treatment method for suspension using bioreactor having liquid pressure type sediment takeout part and biological treatment apparatus therefor
Inventor: BUECHNER THOMAS
IPC: C02F11/04
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To avoid various points at issue caused by the stagnation of a sediment when a suspension is biologically treated in a cylindrical bioreactor having a liquid pressure type sediment takeout part provided at the central region of the bottom part thereof.  <P>SOLUTION: When the suspension in the bioreactor (2) is biologically treated, at least a part of the suspension is guided into vertically arranged flow channel guide parts (5) and the vertical loop flow of the suspension is formed to be circulated in the bioreactor (2). A horizontal flow is overlapped with the vertical flow in the bottom part region in the bioreactor (2) by introducing a drive fluid, especially liquid free jet stream from a nozzle (11) in order to avoid the stagnation of the sediment to form a revolving stream going toward the central region of the bottom part of the bioreactor (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005325814-A (JP)
Title: Internal combustion engine
Inventor: SUZUKI MASATAKE
IPC: F02B23/10
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve thermal efficiency of an internal combustion engine provided with a fuel injection device for injecting and supplying fuel into a combustion chamber 4 directly.  <P>SOLUTION: This engine E is provided with a cylinder block 1, a piston 3 fitting slidably into the cylinder block 1, a crankshaft 5 connected with the piston 3, and a connecting means 10 connecting the piston 3 with the crankshaft 5. The connecting means 10 has a link mechanism 19 reducing lowering speed of the piston 3 corresponding to rotation of the crankshaft 5 more than lifting speed of the piston 3, and this engine comprises the fuel injection device for injecting and supplying fuel into the combustion chamber 4 directly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004363582-A (JP)
Title: Semiconductor laser device
Inventor: CHOI KWANG-KI
IPC: H01S5/343
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having a smooth cleavage plane.  <P>SOLUTION: The semiconductor laser device has a mesa structure composed of a multilayer of semiconductor materials including a laser resonance layer 130 and clad layers 122 and 141 on and under the resonance layer, at the upper part of which, a current injection ridge 141a and force dispersion ridges 141b on both sides of the current injection ridge 141a are formed in such a manner as to protrude from the surface of the mesa structure. The current injection ridge 141a and the force dispersion ridges 141b on both sides thereof inject scribing force during the period of cleaving so that a smooth cleavage plane can be obtained. Moreover, the current injection ridge can be prevented from being damaged by dispersion of force during the period of flip chip bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005333259-A (JP)
Title: Method and device for setting parameter of open field network sensor
Inventor: NAKAJIMA MOTOMI
IPC: G08C25/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To store intrinsic parameters of a sensor in a nonvolatile memory of the sensor by using the power line of a sensor power source of the open field network sensor.  <P>SOLUTION: A method and device for setting parameters of the open field network sensor are so configured that: the nonvolatile memory (10) is incorporated in the sensor (1) of the open field network sensor (50); an output line (22) of an adapter (21) is connected to the sensor power source (11) of the open field network sensor (50); and intrinsic parameters (1A) of the sensor are sent to the nonvolatile memory (10) through the power line and stored therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296594-A (JP)
Title: Earthquake-resistant device for furniture or the like
Inventor: HAYASHI TAKEMOTO
IPC: F16F15/02
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake-resistant device for furniture, etc., without deteriorating outer appearance and without opening a hole in the furniture and a wall, etc.  <P>SOLUTION: The device includes balls 3 which are held between upper and lower boards. Rubber 5 is stuck on the outer side of each board. The respective upper and lower boards includes partitions 1, 2 not to allow the balls 3 to come out of the boards. The upper and lower boards are connected at each center part with the use of an expansible object 4 such as rubber or a spring, etc. Then the device is put under the furniture, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329314-A (JP)
Title: Apparatus for demineralizing condensate and its operation method
Inventor: SHIOMI TAKAYUKI
IPC: C02F1/42
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the running cost of an apparatus for demineralizing condensate.  <P>SOLUTION: The apparatus for demineralizing the condensate 8 includes a controller 40 for controlling a demineralized water amount of the condensate by adjusting the number of water-passed demineralization towers among the demineralization towers 31a to 31f and further adjusting the opening of a by-pass line flow amount regulating valve 35. Thus, the demineralized water amount of the condensate can significantly be suppressed in comparison with the conventional apparatus. Further, the frequency of regeneration treatment of an ion exchange resin by a chemical such as ammonia, the amount of ethanol amine or the like which is loaded to prevent corrosion of system equipment can be reduced. Furthermore, the loading of the chemical can also be reduced and the running cost can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337747-A (JP)
Title: Bentonite for composite soil and method for discriminating bentonite composite soil using same
Inventor: YAMADA TAKAHIRO
IPC: G01N33/24
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide bentonite intended for easily and quickly discriminating the mixture ratio between sediment and bentonite in a bentonite composite soil in a field without using any specific device.  <P>SOLUTION: Bentonite for use in a bentonite composite soil, which is entirely or partially colored with any one of food colors, paints, pigments and dyes or contains a natural mineral having luminescent or fluorescent property, and is capable of realizing the discrimination of the mixture ratio between sediment and bentonite.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335166-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO FUMIAKI
IPC: H04N1/036
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality by eliminating an irradiation position shift of laser beams in an image forming apparatus such as an LBP with a plurality of laser emission points.  <P>SOLUTION: The image forming apparatus has a constitution in which a distance between laser spots is larger than a BD light detecting means width to make only one laser beam enter a BD light detecting means even when at least two or more lasers among a plurality of lasers are simultaneously scanned in an on state on the BD detecting means. The two or more lasers scan in the on state on the BD light detecting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307721-A (JP)
Title: Float for recovering trash
Inventor: SATO YOSHINORI
IPC: E02B15/00
Filed: 2004-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To accumulate and collect trash floating and flowing in a river into one section by utilizing a float stretched between both banks and force of flow of the river to prevent it from flowing out on the downstream side in order to prevent environmental pollution and clean the environment on the downstream side.  <P>SOLUTION: A trash recovery reservoir constituted by stretching a device formed by connecting floats on both banks of the river obliquely and letting stream of the river remain in a part at an end of the float on the downstream side is provided. The trash conveyed into the recovery reservoir by mutual action of stream of the river and floats is conveyed onto the ground by a slope or a crane, a belt conveyor or the like installed in the recovery reservoir and is properly disposed to prevent the trash from flowing out onto the downstream side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI