baber/WOPTO huggingface dataset:
Patent JP-2006026725-A (JP)
Title: Apparatus for supplying molten metal into vacuum die-casting
Inventor: UMEMURA AKIYOSHI
IPC: B22D33/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To develop an apparatus which realizes a high vacuum die-casting method becoming ≤few kPa vacuum degree at the injecting time of molten metal, at a low cost.  <P>SOLUTION: In the vacuum die-casting method, by which one shot quantity of the molten metal is once held in a ladle in a chamber and after performing the vacuum-evacuation, the molten metal is poured into a sleeve, this apparatus has a constitution, in which a cover and a flange for vacuum-sealing with a packing, are arranged at the upper part of the chamber and at the opening/closing time, the cover floated up with a spring is shifted on the flange, and at the vacuum-evacuating time, the cover is sucked to make the vacuum-sealing. In this way, such problem as sliding of the vacuum sealing part as the weak point in this method, is dissolved. Further, this apparatus has the constitution, in which the ladle is ascended under state of opening the cover so as to receive molten metal from the existing carrying robot and is returned back into the chamber and automatically positioned, and after vacuum-evacuating, the ladle is tilted without performing the connection with a shaft, etc., to pour the molten metal into the sleeve.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037351-A (JP)
Title: Digging head, drilling device, press-in machine, and drilling method
Inventor: KITAMURA MORIO
IPC: E02D7/20
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digging head having excellent digging efficiency and less damaging a digging claw, a drilling device, a press-in machine, and a drilling method.  <P>SOLUTION: This digging head 30 comprises an outer peripheral head 31 and a center head 32 installed at the center of the outer periphery head 31. The outer periphery head 31 and the center head 32 are rotatable and vertically movable independently of each other. By rotating the center head 32 at a higher speed than that of the outer periphery head 31, and controlling the peripheral speed of the digging claw 33 of the center head 32 to approximately the same as that of the digging claw 33 of the outer periphery head 31, the digging efficiency can be increased. When the center head 32 and the periphery head 31 are rotated in directions reverse to each other, the directional deviation of a drilled hole 3 can also be reduced. In addition, by digging the outer peripheral part of a guide hole 4 after the guide hole is drilled by the center head 32, run-out is reduced, accuracy in the drilling direction is increased, and damage to the digging claw 33 can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037252-A (JP)
Title: Method for producing fiber structure for resin reinforcement
Inventor: FUJIMORI RYUSHI
IPC: D06M15/55
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber structure, with which adhesiveness to a matrix resin, especially low water absorption properties of a composite material in the case of resin reinforcement is remarkably improved without impairing properties that an aromatic polyamide fiber essentially has and to obtain a fiber-reinforced composite material.  <P>SOLUTION: The fiber structure composed of an aromatic polyamide fiber is coated with a treatment liquid that contains 0.01-10 wt.% of an adhesive component and mainly comprises a fiber-swelling organic solvent and then heat-treated at a temperature of the boiling point of the organic solvent minus ≥50°C. Preferably the aromatic polyamide fiber is a para-type aromatic polyamide fiber, the adhesive component is a silane coupling agent or a thermosetting resin and the fiber-swelling organic solvent comprises one or more kinds selected from the group consisting of N-methyl-2-pyrrolidone, dimethyl sulfoxide, N,N-dimethylformamide, N,N-dimethylacetamide and sulfolane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035071-A (JP)
Title: Sorting arrangement of predetermined length article
Inventor: NISHIMOTO YOSHIKAZU
IPC: B07B13/04
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting arrangement of the predetermined length article, in which the predetermined length articles can be surely sorted out among the articles having different lengths.  <P>SOLUTION: The sorting arrangement of the predetermined length article comprises a first moving means 6 with a thin and long groove 12 moving the articles having different lengths (A>B>C), a first receiving plate portion 7 receiving the article having a length A via a gap X from the first moving means 6, a second moving means 8 with a thin and long groove 17 receiving the articles of the lengths B, C falling down from the gap X, a second receiving plate portion 9 receiving the article having the length B via a gap Y from the second moving means 8, a slide portion (support) receiving the article of the length C from the gap Y, and an oscillating means oscillating the first and second moving means, the first and second receiving plate portions, and the slide portion (support).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035268-A (JP)
Title: Casting die
Inventor: KARASAWA HITOSHI
IPC: B22C9/06
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting die used for forming a cast product having uneven thickness, with which when molten metal is cast into a cavity for a product, the solidification is made uniform and a high quality cast product can be obtained.  <P>SOLUTION: This casting die used for casting of the cast product having the uneven thickness is characterized in that the plurality of flowing passages 3 are arranged at least at the back surface of the cavity 2 on the fixed metallic mold side 1A, and in the above flowing passages 3, in the flowing passage at the back surface side of the product cavity having thin thickness, a fluid having higher temperature than that of the flowing passage at the back surface side of the product cavity having thick thickness, is circulated. Further, in the cavity back surface between the product cavity between the product cavity having thin thickness and the product cavity having thick thickness, or in the interval between the product cavity between the product cavity having thin thickness and the product cavity having thick thickness and the plurality of flowing passages, a heat shielding part 6 is arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041228-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: ASO HIROYUKI
IPC: H01G9/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor using valve action metal, such as tantalum which can realize large capacity and low ESR, and to provide a manufacturing method.  <P>SOLUTION: In the method of manufacturing a solid electrolytic capacitor, dispersion liquids 21-23 of valve action metal powder are prepared, beforehand with different diameters of an aggregate, anode plate objects 2-4 are formed by superposing it on a valve action metallic foil 1 by printing or the like, and this formation object is sintered. Thus, a solid electrolytic capacitor which can realize large capacity and low ESR can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322199-A (JP)
Title: Device, method and program for image processing
Inventor: IIZUKA MASAHARU
IPC: G06T1/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To utilize data of an optically read image without deteriorating appearance of the image in comparison with an original image.  <P>SOLUTION: A reading part 201 optically reads the whole image data by every sheet of paper, a conversion part 202 performs raster/vector conversion to image data constituted of read dots, converts the image data into vector data, a storage part 203 stores the converted vector data, prints image data based on the converted or stored vector data on printing paper, a communication part 205 transmits the image data based on the converted or stored vector data to other information processors via a network 101 and a display part 206 displays the image data based on the converted or stored vector data on a display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046986-A (JP)
Title: Sensor information unifying/analyzing device and method
Inventor: TAZAWA ISAO
IPC: G01S15/66
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis device for a plurality of pieces of sensor information to reduce load, required for estimating various parameters on a plurality of acoustic sensors.  <P>SOLUTION: The plurality of acoustic sensors are grouped, and it is assumed that one virtual acoustic sensor exists at an average position of acoustic sensors in each group. Optimization of the parameters for fictitious acoustic sensors is performed for each of the fictitious acoustic sensors. The parameters of acoustic sensors included in each group are set to be the same as the parameters of a fictitious acoustic sensor of a relevant group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048249-A (JP)
Title: Control device and monitor terminal
Inventor: OTANI HARUYUKI
IPC: G06F13/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to accurately detect the fact that a failure has occurred in a distributed shared memory system which detects a difference of data and transmits the detected difference only, and to quickly restore a temporary failure by defining the order of disabling the memory shared by a data transmitting side node and a data receiving side node.  <P>SOLUTION: A control device comprises a communication control part that receives a message from a monitor terminal, a shared memory storing data to be monitored, and a monitor task part that compares new data to be monitored with the data to be monitored previously stored by the shared memory to determine whether they match. When they do not match, the monitor task part writes the new data to be monitored to the shared memory and sends it to the communication control part. When they match, it executes the usual processing of transmitting heartbeat data showing that the control device is operating normally to the communication control part. The control device also comprises a time recording part that records the time when the communication control part has transmitted either the new data to be monitored or the heartbeat data to the monitor terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049524-A (JP)
Title: Light emitting device and manufacturing method thereof
Inventor: KAMATA KAZUHIRO
IPC: H01L33/56
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly form a resin containing fluorescence having a predetermined thickness around a light emitting device.  <P>SOLUTION: This method comprises the steps of forming a frame 150 which has an opening region 152 comprising an opening with the size of the light emitting device 110 coated with a phosphor beforehand, on the base on which the light emitting device 110 to be mounted so that the opening region 152 surrounds the location wherein the light emitting device 110 is to be disposed; mounting the light emitting device 110 at about the center of the opening region 152, so that a nearly uniform gap corresponding to the thickness of the phosphor film is formed between the light emitting device 110 and the opening region 152; and coating the light emitting device 110 with a cure composition containing the phosphor, by filling it into the gap formed between the light emitting device 110 and the opening region 152. Thus, the light emitting device 110 is accurately disposed at the center of the opening region 152 of the frame 150, and the light emitting device 110 can be coated with the phosphor of a nearly uniform thickness around it to reduce the unevenness of the light distribution and the chrominance from the light emitting device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044509-A (JP)
Title: Vehicular seat back frame and vehicular noise reducing structure
Inventor: HARA MASAO
IPC: B60N2/90
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure capacity as a resonator, and to effectively reduce noise of comparatively low frequency such as road noise, in regard to noise reduction in a vehicular cabin.  <P>SOLUTION: An opening portion is provided on a vehicular seat back frame, and the seat back frame is made to function as the resonator. The seat back frame generally has a capacity of 2 to 4 lit., so that it is effective in reducing noise of comparatively low frequency such as road noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005157287-A (JP)
Title: Generating device and recording device for musical performance information, and keyboard instrument
Inventor: FUJIWARA YUJI
IPC: G10H1/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To expand a range of stroke displacement which can be described as position information on a key, a hammer, etc., without increasing the amount of data.  <P>SOLUTION: The motion state of a key 130 or hammer 142 is continuously detected to obtain musical performance information including the position information based upon the detection output. In the position information, positions in the range from a rest position to an end position are described with 1st resolution and stroke positions (outside an operation range) exceeding a position prescribed as the rest position or end position are described with 2nd resolution lower than the 1st resolution. Consequently, the range which can be described as data outside the operation range can be expanded without increasing the amount of data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006042736-A (JP)
Title: Bag filled with lapillus
Inventor: TANAKA FUMIO
IPC: A01M21/00
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag filled with lapilli and efficiently improving weeding, moisture retaining operation and environmental improvement (soil, etc.) even in a place where weeds easily grow or moisture retention is difficult by less time and labor than those of a conventional bag.  <P>SOLUTION: The bag is obtained by filling the stretchable bag with the lapilli. Thereby, the bag can be installed at the objective place in a free form to some extent. When a removable wire rope is inserted, each fastened bag can be connected and fixed installation and removal are facilitated. Stable installation can be carried out even on a slope. A nutritious liquid, a chemical fluid, etc., are preferably adsorbed on the lapilli to thereby contribute to a further improvement in problems.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029044-A (JP)
Title: Washing method for earth retaining material and its device
Inventor: NISHIMURA YUJI
IPC: E02D5/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To remove soil only by moving a nozzle 3 or support floor 1 relatively in any direction without requiring a device for scraping off the soil stuck to an earth retaining material 4, and to allow the soil to naturally flow out or to be naturally discharged in the longitudinal direction of the earth retaining material 4.  <P>SOLUTION: In the washing method for an earth retaining material, a water pipe 2 which is installed above or below the inclined supporting floor 1 is provided with the high pressure water jet nozzle 3, the earth retaining material 4 is placed in the longitudinal direction on the inclined side of the supporting floor 1, the water jet nozzle 3 is inclined from the direction orthogonal to the supporting floor 1 to the downward tilting side, high pressure water is jetted from the nozzle 3 to the earth retaining material 4 on the downward tilting side, and either the nozzle 3 or the supporting floor 1 is relatively moved to either side, allowing the soil stuck to the earth retaining material to flow out through an upward groove for the earth retaining material 4 or on the supporting floor 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055202-A (JP)
Title: Automatic visual function testing device
Inventor: IWANAGA TOMOYUKI
IPC: A61B3/06
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic visual function testing device which automatically presents a testing list at random for a specified period of time, is not affected by the illumination environment of a testing room, and also, disables surrounding subjects from perceiving the testing result.  <P>SOLUTION: A plurality of color vision visual targets are formed into a shape by which the direction of the shape of the visual target can be recognized. A judgement processing section controls a visual target selecting means when an input to an operation inputting means has not been performed for a specified period of time, and selects a next visual target.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056172-A (JP)
Title: Method for manufacturing bladder
Inventor: NAKADERA KEIICHI
IPC: B29C33/38
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a lifetime of a bladder B, while improving its productivity.  <P>SOLUTION: In the method for manufacturing the bladder used in vulcanizing a tire, the bladder B is pressed/vulcanized. Then, the pressed/vulcanized bladder B is additionally vulcanized under a saturated water vapor atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005033820-A (JP)
Title: Communication terminal device, and documentation management system
Inventor: NAGATA YOSHINORI
IPC: G06F13/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device which can avoid waste of communication cost by automatically selecting an access point which saves communication cost out of a plurality of access points, and making the selected access point to perform a circuit connection.  <P>SOLUTION: The communication terminal device 30 selects one out of a plurality of circuit numbers extracted using the circuit number of the own station when a plurality of circuit numbers of external devices to which a circuit is connected from draft images read from a image reading part, are extracted. For example, if an external device which has the same area code with the own station, is selected, waste of communication cost is avoided since it becomes a local call. Moreover, if a draft of the circuit number of the plurality of the external devices is provided, an appropriate line can be selected at all times even at a travel destination, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006062683-A (JP)
Title: Packaging box of telephone device
Inventor: SUZUKI SADAMI
IPC: B65D77/26
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the working time by performing the setting work of a telephone device without unpacking and packing a packaging box.  <P>SOLUTION: A packaging box 1 of a telephone device is formed by cutting and folding one corrugated fiberboard to store a telephone device 2, a handset 3, and a power supply adapter 4. First and second tongue pieces 45, 50 are provided on a part of the packaging box 1, and the first tongue piece 45 is folded along folds 44, 46, 47 to form a pressing part 48b. The pressing part 48b is pressed against a hook switch 77, the second tongue piece 50 is folded along a fold 49, and inserted in a cut 56a of an upper face part 56 to regulate the raise of the first tongue piece 45. In this state, the hook switch 77 is maintained in an ON-hook state by the pressing part 48b, and the setting work is performed in the ON-hook state while the telephone device 2 is stored in the packaging box 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065516-A (JP)
Title: Distribution load balancer, distribution server, content distributing system, distribution load balancing method, distribution load balancing program and computer-readable recording medium
Inventor: KODAMA AKIRA
IPC: G06F9/50
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution server for efficiently distributing contents to a user terminal.  <P>SOLUTION: A distribution server main body 2a is provided with an own-server load status monitoring part 11 for predicting a distribution load in the distribution server based on the log of access from the user terminal to the distribution server to be monitored and a distribution server determination part 12 for determining to distribute the contents from any distribution server other than the distribution server 2 when it is predicted that a distribution load to the distribution server 2 may be increased by the own-server load status monitoring part 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062692-A (JP)
Title: Spout for flexible container
Inventor: TOMA TORU
IPC: B65D33/38
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose a spout B for taking out a stored article in a container body A, capable of smoothly performing a sterilizing treatment of the stored article, simplifying the manufacturing process, and storing a blockading plate for blockading a suction opening in a cap when it is opened to save time and labor for opening as much as possible.  <P>SOLUTION: A cylindrical main body part 10 and a cap 13 screwed on the main body part by restricting a screwed lowering width by a spacer 12 are installed. In addition, the blockading plate 18 in which a radial thin breaking line 19 is arranged is horizontally provided, and when the cap is lowered by screwing after a spacer is removed, an opening member 14 in the cap breaks the thin breaking line 19 by pressing, and the broken blockading plate is pinched between the main body part by a strong pressure to shift it to the main body part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066606-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KURI SHINJI
IPC: H01L29/739
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where resistance of a conduction region 22 is made low and conduction resistance is made small.  <P>SOLUTION: In the semiconductor device 1, wide main grooves 19 formed in working layers 13 are surrounded by a plurality of annular auxiliary grooves 20 narrower than the main grooves 19. When a semiconductor single crystal is grown in the main grooves 19 and the auxiliary grooves 20, the growth is terminated when the auxiliary grooves 20 are filled with the semiconductor single crystal. The main grooves 19 are imperfectly filled with the crystal. Gate insulating films 25 are formed on the surfaces of the conduction regions grown in the main grooves 19, and gate electrodes 28 are arranged in regions surrounded by the gate insulating films 25. Inversion layers are formed on sides of the gate insulating films 25 in a depthwise direction. Source regions 37 are connected to the conduction regions 22 by the inversion layers. When resistance of the conduction regions 22 is made to be small, conduction resistance becomes small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070733-A (JP)
Title: Variable valve system
Inventor: TATENO MANABU
IPC: F01L13/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure high durability with a compact constitution, by restraining abrasion when transmitting driving force, in a variable valve system.  <P>SOLUTION: A diameter of a first roller 170 contacting with a driving cam surface 124 of a camshaft 120, is formed in a diameter larger than a diameter of a second roller 172 contacting with a sliding surface 156 of a rocking member 150. The first roller 170 and a second roller 172 are independently rotatably connected by a connecting shaft 174. The sliding surface 156 is curvedly formed on the driving cam surface 124 side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI