baber/WOPTO huggingface dataset:
Patent JP-2005037302-A (JP)
Title: Relative steering angle sensor
Inventor: SAKABE SETSU
IPC: B62D5/04
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relative steering angle sensor capable of setting the position and the width of a pulse for detecting a neutral point with a simple constitution.  <P>SOLUTION: The relative steering angle sensor comprises a 1st gear 2 rotating with a steering shaft 1; a 2nd gear 3 rotating and driving with a desired acceleration ratio; and a magnetic sensor 6 for outputting a phase A pulse signal and the phase B pulse signal indicating the rotational angle and rotational direction of the 2nd gear 3, and the phase Z pulse signal for indicating the neutral position of the steering shaft 1. The position of the signal and the width of the phase Z pulse signal are made characteristically variable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044122-A (JP)
Title: Data input device and user interface method
Inventor: KUMAZAWA ITSUO
IPC: G06F3/033
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data input device and a user interface method that comprises causing a fingertip to move over an arrangement of rotors arranged in a row in rotation direction, lowering and/or raising the fingertip while determining the fingertip's position depending on touch to each rotor serving as a projecting part and a recess between the rotors, and designating input information according to the combination of the lowered position and the raised position of the fingertip or the direction of movement of the fingertip during the fall.  <P>SOLUTION: A seesaw-shaped mechanism is introduced between the rotors. When pressure is applied to the desired rotor to lower it, an arm on one side of the fulcrum of the seesaw-shaped mechanism is lowered by the lowering of the rotor, while the arm on the opposite side across the fulcrum rises because of the principle of the seesaw and tends to raise the other rotor. This allows detection of microscopic pressure on the fingertip contacting the arrangement of the rotors and determination of the fingertip's position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045159-A (JP)
Title: Method of cleaning and method of preparing cleaning water
Inventor: KAWABATA YUJI
IPC: H01L21/304
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning which removes foreign matters efficiently without damaging the fine ULSI patterns formed on a semiconductor-device substrate even if an ultrasonic wave is used, and a method of preparing the cleaning water.  <P>SOLUTION: The cleaning is carried out using gas-dissolved water containing a gas at super-saturating concentration and with a plenty of gas bubbles as the cleaning water in which ultrasonic vibration is propagated. The plenty of gas bubbles relaxes ultrasonic power to prevent pattern damage. As for the cleaning capability, the micro-bubble effect and the lift-off effect are promoted, and ultrasonic cleaning having high foreign-matter removing capability can be carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040541-A (JP)
Title: Slot machine
Inventor: HIRATA SEIYA
IPC: A63F5/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient game features which are mainly composed of a variable display device for a rendition which is independent from a variable display device for prize-winning to be used for determining prize-winning.  <P>SOLUTION: A slot machine includes the variable display device for the rendition, which is largely constituted at the height of the eyes of a player and is independent from the variable display device to be used for determining prize-winning. The number of effective lines to be used for determining prize-winning in the variable display device is fixed by one, regardless of the number of bets set for each game. When the number of bets is increased, probability to win an internal lot for permitting the prize-winning of a 15-coin role is raised. The variable display device 3 for the rendition derives and displays a specified display state corresponding to a prize-winning display state, derives and displays a special display state in a game with a prescribed condition established therein, and shifts a game state into AT. The number of determination lines for deriving and displaying the display states is increased according as the number of bets is increased. But probability for establishing the prescribed condition to derive and display the special display state is not changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052951-A (JP)
Title: Tap
Inventor: YAMAZAKI FUKUTARO
IPC: B23G5/06
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tap capable of easily drawing out a broken head end part 1' of the tap from a hole 10A of a work 10 without lengthening the tap 1.  <P>SOLUTION: A squarish hole 9 a cross-section shape of which is polygonal along a central axis of a rod type main body 2 is depressively provided at least from the base end side of a cutting inductive part 8 to the head end side. It is possible to draw out the tap 1' remaining in the hole 10A of the work 10 by rotating it by inserting a wrench to fit to the squarish hole 9 as the squarish hole 9 opens to a broken surface broken at the cutting inductive part 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053434-A (JP)
Title: Amphibious ship
Inventor: SAITO KIMIO
IPC: B60F3/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amphibious ship capable of decreasing the propulsive resistance at the time of hydroplaning and assuring an excellent on-the-water stability without dropping the running performance on the land.  <P>SOLUTION: The amphibious ship 1 is equipped with a hull 2 to be afloat on the water, a plurality of wheels 3a and 3b installed with its one part protruding downward from the bottom 2c of the hull 2, a cover 4 having a buoyancy with its outer shape formed continuously smoothly to the outer surface of the hull 2 in such a way as covering the wheels 3a and 3b in such a condition that the hull 2 is float on the water, and an arm device 5 to shift the cover 4 from the standby condition heaved to over the hull 2 to the serving condition covering the wheels 3a and 3b and vice versa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003369-A (JP)
Title: Construction surface lining work block
Inventor: MASUDA MASASHI
IPC: E02D17/20
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work execution face lining work block capable of connecting a retaining chain embedded in the work execution area and a lining block in an the work execution site and developing a withholding effect by a chain ring of the retaining chain and storing and conveying by separating the retaining chain or puting it in a dumpling shape to store or convey it.  <P>SOLUTION: In the work execution face lining block where the retaining means 2 attached to the lining block 1 is embedded in the work execution face lined by the lining blocks 1 and the lining block 1 is anchored in the work execution face, the retaining means 2 embedded in the work execution face is made of a chain 13 and a chain ring 13a at the end of the chain 13 is fixed to a fixing element 12a provided in the lining block 1 to connect the lining block 1 and the chain 13 as the retaining means 2, and the chain 13 is extended to the rear side of the lining block 1 to embed into the work execution face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005064751-A (JP)
Title: Mobile station device and receiving method thereof
Inventor: KAI TOSHIAKI
IPC: H04B1/707
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station device in which a wasteful power consumption is suppressed by efficiently performing reception process.  <P>SOLUTION: A signaling detector 71 detects a gap of compressed mode of an upstream circuit, in other words, a section where an upsream circuit signal is not transmitted to a base station, from the signaling contained in DPCH after despreading, and informs a control unit 72 of the section. The control unit 72 controls a HS-PDSCH reception process part 40 so as to stop the reception process of packet data corresponding to ACK signal/NACK signal if the section detected by the signaling detector 71 contains transmission timing of the ACK signal/NACK signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060008-A (JP)
Title: Elevator device
Inventor: OKETA MASATOSHI
IPC: B66B7/12
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of securing frictional force required between a driving sheave and a main rope by reducing the amount of water stuck to the main rope for suspending a car.  <P>SOLUTION: A driving device 4 having the driving sheave 6 is arranged in a hoistway 1. The main rope 7 is wound on the driving sheave 6. The car 2 and a balance weight 3 are suspended by the main rope 7 in the hoistway 1. The car 2 and the balance weight 3 are elevated/lowered by driving the driving device 4. The driving device 4 is covered with a driving device cover 15 prepared by transparent resin. A main rope cover 16 for covering a part of the main rope 7 is connected to the driving device cover 15. The main rope cover 16 covers the part of the main rope 7 in contact with the driving sheave 6 by elevating/lowering the car 2 and the balance weight 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029380-A (JP)
Title: Bamboo basket for dumping trash
Inventor: NAGAI MASAYA
IPC: B65F1/16
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein it is inconvenient and troublesome to use a bag to dump trash in a house.  <P>SOLUTION: This bamboo basket for dumping trash made of bamboo is constituted in such a way that a basket system is employed instead of a conventional bag system as a system for dumping trash in a house which corresponds to public trash collection and is convenient from the point of view of order and the bamboo baskets are fitted and overlapped when they are empty. Consequently, these bamboo baskets having various proper sizes can be inexpensively formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061078-A (JP)
Title: Heat storage building material
Inventor: ISHIGURO MAMORU
IPC: E04B1/74
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a heat storage building material by preventing the damage and breakage of microcapsules caused by machining the heat storage building material obtained by mixing a filling material with the microcapsules containing a heat storage material and also caused by repeating heat history.  <P>SOLUTION: In the heat storage building material comprising the heat storage material and filling material, granules with an average grain diameter in a range of 10 μm to 50 mm obtained by granulating a plurality of microcapsules containing the heat storage material are used as the heat storage material. It is preferable to use a binder in a granulating process. As the filling material, a cement-based material and a gypsum-based material are preferable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311923-A (JP)
Title: Package for optical semiconductor element
Inventor: ISHIMURA EITARO
IPC: H01S5/062
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stem type package used for a high-speed transmission of 10 Gbps or higher and having excellent high-frequency characteristics.  <P>SOLUTION: In the package for an optical semiconductor element with a stem, which has a top face and an underside and through which a through-hole penetrated from the top face to the underside is formed, and a lead terminal for supplying a signal penetrated to the through-hole while being insulated by an insulator, a grounding conductor is formed while being brought near to the lead terminal for supplying the signal projected from the top face so that a difference between the characteristic impedance of a transmission line composed of the through-hole, the insulator and the lead terminal and the characteristic impedance of the transmission line composed of the lead terminal projected from the top face is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060557-A (JP)
Title: Method for producing fluorescent material powder, fluorescent material powder and fluorescent material composition
Inventor: NAGASHIMA KAZUO
IPC: H01J11/22
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a high-luminance fluorescent material powder hardly having defects on the surface and in the inside of the powder while having extremely fine size, and having excellent crystallinity and fluorescent characteristics; to provide a new production method by which the fluorescent material powder is easily and efficiently produced; and to obtain a fluorescent material composition containing the fluorescent material powder.  <P>SOLUTION: The method for producing the highly crystalline fluorescent material powder comprises forming a raw material solution containing a metal element and/or a metalloid element becoming a constituent component of the fluorescent material into fine droplets, heating and decomposing the droplets at a temperature of 500-1,800°C to prepare hollow and/or porous precursor particles, heating the precursor particles to crystallize the particles while keeping the hollow or porous shape, and pulverizing the crystallized particles so as to have a prescribed grain size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063875-A (JP)
Title: Multiple dial switch
Inventor: WAKAIZUMI TAKAYUKI
IPC: H01H19/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple dial switch in which a plurality of variable functions are provided to a dial switch unit.  <P>SOLUTION: When a linking means 40 is in a coupled state, by rotation operating a first and/or a second knobs 14, 29, a first and a second volume switches 16, 30 are integrally controlled simultaneously, and when the linking means 40 is in cut-off state, by rotation operating the first and the second knobs 14, 29 respectively, the first or the second volume switches 16, 30 are independently controlled respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061762-A (JP)
Title: Heating cooker
Inventor: MIYATA HAJIME
IPC: A47J37/06
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve palatability in cooking and shorten a cooking time by quickening temperature rise in a cooking chamber at staring, while performing both-side baking and heating in a saved space.  <P>SOLUTION: This heating cooker 1 comprises the cooking chamber 4 for heating a cooked object 2 and a preheating chamber 5 separatably joined thereto and having a heating means 9 for heating and cooking the cooked object 2 while supplying high temperature heated gas into the cooking chamber 4. Herein, air preheated in the preheating chamber 5 is fed to the cooking chamber 4 with a blowing means 10 for heating and cooking at once. Thus, the clean heating cooker is provided for cooking the cooked object 2 in a short time while keeping tasty components therein, with the cooking chamber 4 washable after separated from the preheating chamber 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088782-A (JP)
Title: Disposable digital electronic device having detachable and powered liquid crystal display
Inventor: VOSS JAMES S
IPC: H04N1/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic device having a detachable, reusable and powered liquid crystal display and including a disposable photographic still camera and a portable camcorder.  <P>SOLUTION: A void 12 is formed on the back of a disposable (single-use) digital camera 10, and a connector 13 is provided within the void 12. A user sets the removable liquid crystal display (which is not illustrated) into the void 12 as needed and when forwarding the camera to a print service after photographing, the detachable liquid crystal display is detached and kept by the user. The used digital camera 10 forwarded to the print service is sold again after disassembly, check, re-assembly, and re-packing. The detachable liquid crystal display is also used over and over again each time the user newly purchases a digital camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072930-A (JP)
Title: Image processing apparatus and method therefor, and program
Inventor: KAGAYA ATSUSHI
IPC: H04N1/407
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a high saturation color from saturating, when the dynamic range of an image is compressed.  <P>SOLUTION: An image analyzing part 2 analyzes an image S0 and sets a dynamic range compression rate P0. Also, the image analyzing part 20 calculates the saturation of each pixel of the image S0 and counts the number of pixels of high saturation pixels, whose saturation is equal to or greater than a prescribed threshold. When the number of pixels of the high saturation pixels is greater than the prescribed threshold, the set dynamic range compression rate P0 is made weak and a new dynamic range compression rate P1 is set. A compression table generating part 3 generates a compression table T0, on the basis of the dynamic range compression rates P0 and P1, and a compression processing part 4 compresses the dynamic range of the image S0 according to the compression table T0, to obtain processed image data S1. An image output part 5 prints out the processed image data S1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040825-A (JP)
Title: Voice communication fluctuation absorber
Inventor: USUHA SHINJI
IPC: H04L49/9023
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice communication fluctuation absorber which ensures continuity and articulation of a conversation and allows a smooth conversation.  <P>SOLUTION: When transmitting a voice signal from an IP network 1 to a terminal device 6 such as a typical analog telephone within a voice-based network, an output voice packet from the IP network 1 is transmitted to the voice communication fluctuation absorber 40. The voice packet transmitted to the fluctuation absorber 40 is stored in a LAN control section 43, and voice data is retrieved from the voice packet and is written to an FIFO receive buffer 45. When the voice data accumulated in the receive buffer 45 is beyond a fixed volume, the receive buffer outputs a detection signal S45 of "1". When a mute pattern detection section 48 detects a predetermined mute state in the accumulated voice data in the receive buffer 45, the detection section outputs a detection signal S48 of "1", and a reset signal S49 of "1" output from an AND gate 49 resets the receive buffer 45 and the mute pattern detection section 48.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080328-A (JP)
Title: Evaluation method of communication line
Inventor: KAWABE KEIGO
IPC: H02G1/06
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily, at a low cost, evaluate characteristics of a communication line composed of a communication cable.  <P>SOLUTION: The characteristics of the communication line is evaluated of which an intermediate part is composed of an existing first communication cable and both ends are composed of a second communication cable 3-2 whose crosstalk characteristics is improved than the first communication cable. A quad twisted wire 4 is used instead of the first communication cable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080353-A (JP)
Title: Power supply device for led
Inventor: TANABE TETSUO
IPC: H05B44/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which can realize a low cost suitably as an LED.  <P>SOLUTION: The power supply device for the LED includes a loop circuit having a switching circuit, the LED and a comparison circuit, and a reference voltage generator circuit for supplying a reference voltage to the comparison circuit so that the loop circuit itself is oscillated to apply constant current to the LED without building in any independent oscillation circuit. The reference voltage generator circuit generates a low reference voltage, thereby lowering a feedback voltage from the LED and hence reducing a power loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073822-A (JP)
Title: Ophthalmologic imaging apparatus
Inventor: SUMIYA TOSHIBUMI
IPC: A61B3/14
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic imaging apparatus which minimizes a burden on a subject by an illumination luminous flux at imaging.  <P>SOLUTION: The apparatus has an illumination optical system which irradiates a subject's eye with the illumination luminous flux emitted from an illumination light source through a micro mirror device comprising an aggregate of minute mirrors deflected in a prescribed direction, a control means for controlling the driving of the deflection of each minute mirror of the micro mirror device, and an imaging optical system for imaging the subject's eye by receiving reflected luminous flux from the subject's eye illuminated with the illumination optical system. The control means regulates the amount of the illumination light of the illumination luminous flux applied to an imaging region of the subject's eye by controlling the driving of the deflection of the minute mirrors separately in a time sharing manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076704-A (JP)
Title: V-ribbed belt
Inventor: KINOSHITA TAKASHI
IPC: F16G5/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V-ribbed belt, in particular applicable favorably to a multi-shaft driving device, free of a steep drop of its tension and excellent in the dimensional stability with the time even in case an elongation is generated in the belt owing to its wear etc.  <P>SOLUTION: The multi-shaft driving device whereto the V-ribbed belt is applied is equipped with a generator 13 using the crank shaft of an engine as its drive shaft 11 and having a large rotary inertia in at least one of the follower shafts 14 and used upon being suspended on a drive pulley 16 of a multi-shaft driving device 10 free of equipment of any auto-tensioner and at least one follower pulley 17/18, wherein the V-ribbed belt 1 is composed of an elongation part 2, a cushion rubber layer 5 in which a core wire 4 is embedded stretching in the belt longitudinal direction, and a compression part 6 having a plurality of ribs 7 extending in the belt circumferential direction in such a fashion as adjoining to the cushion rubber layer 5, and the core wire 4 is made from a twisted yarn cord formed by twisting together filaments of poly-trimethylene terephthalate fibers and having a total fineness of 4,000-12,000 dtex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075422-A (JP)
Title: Bottomed box-shaped resin-made container
Inventor: KATO NOBORU
IPC: B65D1/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwiched, bottomed and box-shaped resin-made container which is manufactured with less deflection of a bottom surface and excellent productivity while suppressing the material cost.  <P>SOLUTION: In the container, a gate is provided in a bottom side, a skin material layer is formed of highly rigid polypropylene of the bending modulus of elasticity of ≥2,000 MPa with filler mixed therein, a core material layer is formed of block copolymer polypropylene, and a layer structure consisting of one or two core material layers is provided in the middle of the thickness direction of the bottom over 70% of the bottom area. Lead balls of the diameter of 2 mm and the total weight of 20 kg are laid over the bottom with both ends in the longitudinal direction of the bottom surface supported from each lower side 60 mm in width to apply the uniform load to the bottom so that the deflection of the bottom surface is set to be ≤5 mm when the container is naturally left for 12 hours at 23°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI