baber/WOPTO huggingface dataset:
Patent JP-2007023843-A (JP)
Title: Processing method of shaft end part of variable blade in vgs type turbocharger and variable blade processed by this method
Inventor: AKITA TAKAHIRO
IPC: F02B37/24
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel processing technique for efficiently processing a shaft end part separated from a metallic plate material in a desired shape when progressively processing a variable blade in a VGS type turbocharger.  <P>SOLUTION: This invention comprises a blank preparing process of blanking a blank W being a prototype of the variable blade 1, a molding process of sandwiching and forming the blank W in a desired shape by opposed molds, a trim process of cutting off a non-product part projected from a product part in the molding process, and a cutting process of mainly cutting a shaft part 12 of the blank W in a near net shape state after trimming; and is characterized by cutting and removing a shaft end surface in the cutting process thereafter on sagging deformation formed in the shaft end part, by separating the blank W from a strip material S in the length of adding this sagging dimension to the actual shaft length, by anticipating the sagging deformation of the shaft end part of the variable blade 1 in the trimming process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022874-A (JP)
Title: Method of working glass tube
Inventor: YAMASHITA TAIICHIRO
IPC: C03B37/012
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of working a glass tube by which the glass tube having uniform thickness, diameter and characteristics is obtained in a working process of the glass tube including a stage for heating the glass tube by a heating source relatively moving to the glass tube.  <P>SOLUTION: In the working method of the glass tube for heating to work a part of the glass tube by the heating source moving relatively to the glass tube in the axial direction of glass tube, the diameter and the surface temperature of the glass tube are measured in a plurality of measurement points including softened part of the glass tube by being heated and the inner pressure of the glass tube is adjusted so that a value obtained by multiplying the difference of the diameter between the measured diameter and the set diameter in each measurement point or the difference of the diameter between the measured diameter in each measurement point and the outside diameter of the softened part of the glass tube in the approximate shape by the viscosity of the glass determined from the temperature in the point as a weight and adding the obtained values so as to become zero.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028474-A (JP)
Title: Encryption processing apparatus for limited reception system
Inventor: TAGIRI SATOSHI
IPC: H04N7/167
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption processing apparatus for a limited reception system which can be efficiently applied to a network on which a transport stream is made into an IP packet and transmitted.  <P>SOLUTION: An encryption processing apparatus comprises: a receiving section 101 for receiving an IP packet from a transmission line; a separation section 102 for separating the header information of the IP packet and a TS packet disposed in a payload; a memory 103 for temporarily storing the header information; an encryption section 104 for performing encryption processing upon a desired TS packet; an IP processing section 105 for making the TS packet processed by the encryption section 104 into the IP packet; and a transmission section 106 for transmitting the IP packet to the transmission line. Inputted IP header information is used as it is to reconfigure an IP packet to be outputted, so that the IP packet can be introduced without affecting an IP network configuration and only a desired TS packet disposed in the payload of the IP packet can be encrypted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033063-A (JP)
Title: Car navigation system
Inventor: OKABE MASAMITSU
IPC: G09B29/10
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car navigation system, which displays stereographically a magnified intersection when a vehicle approaches the intersection on a guidance route.  <P>SOLUTION: When one's own vehicle approaches the intersection, a control circuit of the car navigation device prepares a stereographic view of the intersection when viewing along the vehicle direction with a viewpoint at the high position right above the intersection by bird's-eye view processing. Further, the prepared stereographic view is reversed upside-down to form a stereographic view which is displayed as a magnified view of the intersection on one side half of the display screen 16. Because the stereographic view is a bird's-eye view of the intersection from a point of view right above the intersection, the intersection can be displayed so as to be magnified from the point of time when the vehicle is at a position apart from the intersection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035327-A (JP)
Title: Battery lid and electronic apparatus
Inventor: MURAMATSU KOICHI
IPC: H01M2/10
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery lid which can reduce the size of an electronic apparatus sufficiently with safety secured, and can improve conduction for batteries.  <P>SOLUTION: When a battery 8 is inserted correctly, a plus terminal 8a and a minus terminal 8b of the battery 8 make contact with ends of battery contact pieces 4 and also with a bottom of a half-blanking recessed part 7 of a sheet metal 1, so that all the surfaces of the terminals make the contacts, to reduce a contact resistance between the battery 8 and the battery lid. On the other hand, when the battery 8 is inserted reversely, since the minus terminal 8b makes contact with a reversal insertion conducting prevention member 5 having a larger projection amount than the battery contact piece 4, the minus terminal 8b does not make contact with the battery contact piece 4. In addition, when the reversal insertion conducting prevention member 5 is plunged, since the minus terminal 8b makes contact with an insulation sheet 6 the next time, the minus terminal 8b does not make contact also with the metal sheet 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029187-A (JP)
Title: Vacuum cleaner
Inventor: TOMOOKA HIROSHI
IPC: A47L9/10
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with a simple structure in which dust collection bag can be compressed effectively while air in-flow passage is being secured.  <P>SOLUTION: The vacuum cleaner having a suction port 5 and a dust collection chamber 3 to store a dust collection bag 7, and a main body 1 with electric blower 2 on the back side, further includes a compression plate 6 having a vent 6d for passing suction air generated by the electric blower 2, with one end 6a pivoted by the electric blower 2 of the dust collection chamber 3 in a manner that the other end 6b is turnable from the electric blower 2 to suction port 5, an abutment plate facing outside of the main body 1 and butting on the other end 6b of the compressing plate 6, and a compressing button 20 to transmit a pressing force added from the outside of the main body 1 as a force to turn the other end 6b of the compressing plate 6 to the suction port 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029822-A (JP)
Title: Mixing apparatus
Inventor: ATOMACHI TOMOHIRO
IPC: B01F23/57
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing apparatus for efficiently stirring and mixing powder material and a high temperature liquid to obtain a uniformly kneaded product.  <P>SOLUTION: The mixing apparatus 1 comprises: a sealable vessel 4 provided with a material inlet, a liquid inlet and an outflow port 25 for a kneaded product of the powder material and melted sulfur; an oil jacket (heating means) 34 being provided on an outer periphery of the vessel 4 and heating the kneaded product in the vessel 4; and stirring means including an anchor paddle-type stirring blade (low-speed stirring blade) 10 having a large diameter and rotating at a low speed along a bottom 3 and a lower part of a body 2 of the vessel 4, a flat paddle-type stirring blade (middle-speed stirring blade) 11 rotating at a speed higher than that of the anchor paddle-type stirring blade 10 and having a diameter smaller than that of the anchor paddle-type stirring blade 10, and a flat turbine-type stirring blade (high-speed stirring blade) 12 rotating at a speed higher than those of the stirring blades 10, 11 and having a diameter smaller than that of the anchor paddle-type stirring blade 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032056-A (JP)
Title: Reinforced structure of steel floor slab and its method
Inventor: MACHIDA FUMITAKA
IPC: E01D19/12
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced structure of a steel floor slab capable of maintaining the strength of the steel floor slab even after the cutting-off of a closed section longitudinal rib without again connecting the closed section longitudinal rib such as a U rib or the like cut-off from the deck plate to a deck plate by welding and its method.  <P>SOLUTION: A plurality of rows of T-ribs 6 connected to each other with a connecting material 7 are fixed to a flat steel plate 5 installed on the upper surface of the deck plate 2 so as to hold it from a lower side of the deck plate 2, and the reinforced structure of the steel floor slab and the its method are so characterized that the T-ribs 6 of both outer rows among the T-ribs 6 are fixed to a horizontal rib 4 of the steel floor slab 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029640-A (JP)
Title: Vertical hook of sewing machine
Inventor: KAWASHIMA SHIZUO
IPC: D05B55/06
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily carry out sewing without regard to the size of a sewing needle.  <P>SOLUTION: The vertical hook 1 of a sewing machine is provided with: an rotating hook 2 having a point 21 for catching a needle thread loop formed of a needle thread put through the needle and fixed to a rotatable hook shaft; an inner bobbin case holder 3 which holds a bobbin case housing a bobbin on which a looper is wound inside and which is held relatively rotatably with respect to the rotating hook inside of the rotating hook 2; and a needle guard 4 which abuts on the needle in the case of catching the needle thread loop with the point 21 for guiding the vertical movement of the needle. The needle guard 4 has a plurality of needle guard surfaces 41, 42 and 43 at respectively different distances from the distal end of the point 21 in the case of fixing them to the inner bobbin case holder 3, and the fixing position of the needle guard 4 to the inner bobbin case holder 3 can be switched so as to guide the vertical movement of the needle by one of the needle guard surfaces 41, 42 and 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042859-A (JP)
Title: Magnesium heat radiating material superior in thermal emissivity and its manufacturing method
Inventor: AKIMOTO MASAHIRO
IPC: H01L23/373
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To develop a light weight heat radiating material superior in absorption and radiation of the thermal energy, by forming a surface layer having a specific composition on the surface of a magnesium alloy.  <P>SOLUTION: The light weight radiating material has a spinel structure or porous structure layer containing MgO or Mg(OH)<SB>2</SB>as a main component formed by anodic oxidation with spark discharge or non-spark discharge on the surface of a magnesium alloy. This surface layer has a maximum emissivity of 0.85 or higher at a material temperature of 100°C in an IR range of 4-25 μm, and a surface roughness of Ra 5 μm or less; and the material has color tones of green, blue, purple and reddish yellow, or a hue (H) of 5GY-10YR, a value of color (V) of 1-7 and a chroma (C) of 0.2-12 in the Munsell system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037799-A (JP)
Title: Pelvis brace
Inventor: OYAMA TORU
IPC: A61F5/02
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pelvis brace which stimulates a sacroiliac joint of a user to repair balance of a pelvis by improving frozen motion.  <P>SOLUTION: The brace wraps the user and is controlled so that when a right rear pressing means 3 is moved forward and a left front pressing means 5 is moved backward, a left rear pressing means 2 and a right front pressing means 6 can be held rested, and when the left rear pressing means 2 is moved forward and the right front pressing means 6 is moved backward, the right rear pressing means 3 and the left front pressing means 5 can be held rested.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047855-A (JP)
Title: Information terminal equipment
Inventor: FUJIOKA NAOTAKA
IPC: G06F3/0484
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve various expressions in a pictogram by making it possible to switch a display image according to conditions when displaying a pictogram.  <P>SOLUTION: A content analysis part 13 analyzes content acquired by a content acquiring part 12, and extracts a pictogram code. A pictogram deciding part 14 is provided with a pictogram code conversion table 24 in which conditions set for each pictogram code are associated with a display image, and configured to determine a display image matched with conditions according to the various set conditions. For example, when the weather information of received new content is fine weather, a pictogram determining part 14 determines the display image corresponding to the pictogram code as the mark of fine weather, and when the weather information is rainy weather, determines the display image as the mark of an umbrella. The layout of the determined display image is executed at a predetermined position, and the display image is displayed on a screen by a display part 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045224-A (JP)
Title: Electric parking brake device
Inventor: UCHIMURA YUKIYA
IPC: F16D65/28
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To operate regardless of the state of a control part and protect an electric actuator.  <P>SOLUTION: An electric parking brake device is equipped with a parking brake 10, the electric actuator 20 switching between the braking state and the releasing state of the parking brake 10, a power source part 30 generating a driving power of the electric actuator 20, and the control part 40 supplying the power generated by the power source part 30 to the electric actuator 20 according to necessity of braking of the parking brake 10. The electric parking brake device is equipped with a backup power supply line 70 which is provided between at least one pole of the power source part 30 and the electric actuator 20, and can switch conduction and cut-off between the power source part 30 and the electric actuator 20, and an electric actuator protection part 73, F which limits the power amount supplied from the backup power supply line 70 to the electric actuator 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047414-A (JP)
Title: Accessory device and its control method
Inventor: MATSUMOTO TOSHIRO
IPC: G03B17/02
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory device capable of safely removing a foreign matter in optical equipment with easy operation, and also to provide its control method.  <P>SOLUTION: In the accessory device for removing the foreign matter in the optical equipment in such a state that it is engaged with the mount mechanism of the optical equipment by an engaging part to be engaged with the mount mechanism, whether or not it can be used for the optical equipment is discriminated based on communication with the optical equipment (S102), and operation for removing the foreign matter adhering to the surface of an optical member possessed by the optical equipment and the vicinity thereof is controlled based on the result of discrimination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006053921-A (JP)
Title: Border matting by dynamic programming
Inventor: ROTHER CARSTEN CURT ECKARD
IPC: G06T5/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide more efficient and improved border matting for extracted foreground images without requiring excessive user interaction.  <P>SOLUTION: Techniques are disclosed to provide more efficient and improved border matting for extracted foreground images, e.g., without requiring excessive user interaction. The border matting techniques generate relatively continuous transparency (or alpha values) along the boundary of the extracted object (e.g., limiting color bleeding and/or artifacts).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044292-A (JP)
Title: Muscle force training device
Inventor: KINOSHITA NORIO
IPC: A63B23/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muscle force training device by which the generation of uncomfortable feeling and pain is prevented by backbones coming into contact with a waist and back portion mat supporting a waist portion or a back portion of the device during training to make it possible to determine a current load at a glance and to enable safe and effective training.  <P>SOLUTION: In the muscle force training device, the stimulation to the backbones during training is reduced the part of the waist and back supporting portion supporting the back portion or the waist portion with which the backbones comes into contact is cut out or recessed, or formed of a soft member. Alternatively, in the muscle force training device, the weight of a plumb which is used can be confirmed at a glance by coloring the plumb for loading by dark and light colors or different colors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051472-A (JP)
Title: Sleeper
Inventor: ADACHI KOICHI
IPC: E01B3/46
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeper in which the wear of a longitudinal end can be reduced while absorbing vibration.  <P>SOLUTION: The sleeper 1 comprises a long body 10 and an end mount member 11 mounted at each of both longitudinal ends of the body 10. The mounting member 11 has a covering plate 14. The covering plate 14 comprising a deformation layer 50 and a surface layer 51 is fixed to the body 10 with the surface layer 51 on the outside. The deformation layer 50 absorbs vibration and the surface layer 51 reduces the wear.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052285-A (JP)
Title: Flat display device and liquid crystal display device
Inventor: KUBO JIHEI
IPC: G02F1/13357
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which leakage of light from a backlight does not influence an image in a display screen area of a liquid crystal display panel.  <P>SOLUTION: A notched recess 36 is formed in a fitting step portion of a frame 31 at a position opposing to a part where a non-contact state is preferable considering durability of a liquid crystal display device 1. This means the frame 31 is partially not present in the portion of the notched recess 36. An antireflection tape 41 is stuck to an inner side face of a bezel cover 11 opposing to the notched recess 36 of the frame 31. Thus, the light L leaking through a gap C between a main component 33 of the frame 31 and the liquid crystal display panel 2 is diffused or absorbed and prevented from being reflected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029683-A (JP)
Title: Clothespin with knurled elliptical roller
Inventor: FUJISAWA MASAO
IPC: D06F55/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothespin with a knurled elliptical roller solving the problem that the laundry is easy to separate naturally and is hard to clip with a conventional clothespin with an elliptical roller.  <P>SOLUTION: A knurl is formed on an elliptical roller and prevents the laundry from slipping when the laundry separates. Using increase in the repulsion of a spring prevents the laundry from separating naturally by rotating the elliptical roller certainly and spreading the clip section of a clothespin. When it is closed, the elliptical rollers are contacted on a flat and smooth surface, the elliptical rollers are returned to a fixed position, and a projection of rotation control is prepared on a clothespin body and the elliptical roller and is fixed lightly. Thereby, the laundry is hard to separate naturally, removal is easy, and it can be easy to clip. Thereby, the problem that a contact surface between the elliptical roller and the laundry is easy to slip and the elliptical roller rotates freely since the rotation of the elliptical roller is not controlled when the clip section of the clothespin is opened is solved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051613-A (JP)
Title: Hydrogen engine control device
Inventor: TAKEMOTO AKIRA
IPC: F02P5/15
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for controlling a hydrogen engine capable of providing good startability in the hydrogen engine.  <P>SOLUTION: An engine temperature detection part 31 and an air fuel ratio adjusting part 32 are provided and air fuel ratio of hydrogen supplied to the hydrogen engine is adjusted richer than a regular condition only in a condition where the hydrogen engine 2 starts and fuel combustion temperature is lower than a fixed value, namely a condition where it is considered that preliminary ignition does not occur. Consequently, the hydrogen engine is quickly started without deteriorating engine startability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059422-A (JP)
Title: Optical coupler
Inventor: DOHARA TAKAHIRO
IPC: H01L31/12
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-manage optical coupler at low cost by using a die commonly for molding a secondary mold.  <P>SOLUTION: A primary light emitting portion 10 and a primary light-receiving portion 13 formed by performing primary molding of a light-emitting element and a light-receiving element are provided with secondary light-emitting portion 36 and a secondary light-receiving portion 39 formed through secondary molding. Jointing parts 37 and 40 projecting in the facing direction and a guide portion 42 are formed at the secondary light-emitting portion 36 and the secondary light-receiving portion 39. A protrusion 38, a recess 41, and a recess 43 are formed, respectively, on the secondary light-emitting portion 36 side, the secondary light-receiving portion 39 side and the guide portion 42 side, continuously along the longitudinal direction in the jointing parts 37 and 40. The jointing parts 37 and 40 are bonded to each other and the guide portion 42 is also bonded, by fitting the protrusion 38 to the recesses 41 and 43, such that the joints 37 and 40 overlap the guide portion 42, at an interval for adjusting the secondary light-emitting portion 36 and the secondary light-receiving portion 39.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058266-A (JP)
Title: System for protecting recovery object data before license authentication in data recovery software
Inventor: SUGIYAMA MASAO
IPC: G06F21/10
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To reconstitute data after license authentication while preventing recovery object data from deleting till a user's receiving license authentication in data recovery software.  <P>SOLUTION: The recovery object data are output in an special data format by receiving the license authentication. After receiving the license authentication, the data of the special data format are recovered to an original data format of the recovery object data using license authentication data.  <P>COPYRIGHT: (C)2007,JPO&INPIT