baber/WOPTO huggingface dataset:
Patent JP-2005146519-A (JP)
Title: Friction increasing concrete pile and its manufacturing method
Inventor: KATSURAGI MASAO
IPC: E02D5/30
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the separation of a steel plate ring from a concrete pile when driving a friction increasing concrete pile into the ground by reinforcing connection between the steel plate ring and the concrete pile in the friction increasing concrete pile with the steel plate ring wound and fixed to the outer peripheral surface of a tip part.  <P>SOLUTION: This friction increasing concrete pile 1 is constituted by providing a large number of protrusions 4 protrusively on the outer peripheral surface formed by curving and welding a comparatively thin-walled strip steel plate 3a, and integrally winding and fixing the steel plate ring 3 provided on its inner peripheral surface with recessed grooves 5 corresponding to the protrusions 4, to the tip part of the concrete pile 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148342-A (JP)
Title: Method for speech recognition, device, and program and recording medium for implementing the same method
Inventor: OFU KATSUTOSHI
IPC: G10L15/28
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, a program, and recording medium for speech recognition that use the score difference between a word of 1st one and the word having the highest score among words different from the word of 1st one.  <P>SOLUTION: The speech recognizing method in which scores based upon probabilities that probability models representing features of respective categories in linguistic units output are calculated for sound feature parameters to determine as a recognition result the category that the model having the largest score represent, and the reliability of the recognition result is outputted together with the recognition result includes the stages of: finding recognition result candidates having high scores in addition to the category that the model having the highest score represents; finding the score difference per sound analytic frame between the recognition result with the highest score and the category showing the highest score, the category being a category different from the recognition result among the recognition result candidates; and outputting as the reliability of the recognition result the value obtained by normalizing the score difference in a frame section wherein the recognition result continues.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145235-A (JP)
Title: Steering device
Inventor: ISOGI SHINICHI
IPC: B62D1/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To greatly improve working efficiency by mounting a column hole cover to a gear box with a single touch.  <P>SOLUTION: First to forth seal parts 16a to 16d which stick fast to the outer periphery of a steering input part 1b of the gear box 1 by elastic deformation, are formed on an inner periphery of the gear box mounting part 13 of the column hole cover 11, and a notch part 13 fitting to a flange part 15a formed on the steering input part 1b is also formed on the lower end. The interval s between a third and fourth seal parts 16c, 16d is formed to be approximately same as or rather wider than a thickness t of a hook part 17a formed on the outer periphery of the steering input part 1b. When the gear box mounting part 13 is mounted to the steering input part 1b, the notch part 13a is fitted to the flange part 15a and the rotation direction is positioned. The hook part 17a is fitted between the third and fourth seal parts 16c, 16d to prevent the part 17a from being pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147579-A (JP)
Title: Gas combustion room heater and water heater
Inventor: FUKUI HIROTO
IPC: F24H1/10
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overheating and boiling-up in the other water pipe at a non-operation side in performing a single operation for supplying the hot water or a single operation for heating.  <P>SOLUTION: This gas combustion room heater and water heater comprises a primary heat exchanger 1 where a water pipe 1a for heating a hot water supply circuit and a water pipe 1b for heating a heating circuit are composed of a single water circulation flow channel pipe in a heat exchanger of one can body, a primary hot water circulating passage forming a closed circuit by being connected from an outlet of the single water circulation flow channel pipe to an inlet of the single water circulation flow channel pipe through a secondary heat exchanger for heating 15, a tapping flow channel 3 branched from the single water circulation flow channel and provided with a taking-out port for supplying the hot water, a burner 4 for heating the primary heat exchanger 1, and a combustion fan 32, and performs the hot water supplying operation using the tapping flow channel 3, the heating operation using the secondary heat exchanger 15 or a simultaneous operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149679-A (JP)
Title: Actuator and its manufacturing method
Inventor: MIYANO MASAKAZU
IPC: H01L41/338
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator having high size accuracy and capable of easily realizing stable driving characteristics, and its manufacturing method.  <P>SOLUTION: The actuator 10 is provided with a pair of arms 22 and 22, a connecting part 24 for interconnecting the arms 22 on one end 22a side of the arm 22, a silicon structure 20 in which he arm 22 and the connecting part 24 are integrally made of single crystal silicon, a piezoelectric element 30 attached to the surface 22c of the arm 22 opposed to the connecting part side 24, and a support plate 40 hung between the pair of arms 22 and 22 on the other end 22b side of the arm 22. Thus, high size accuracy is provided, and stable driving characteristics are easily realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157692-A (JP)
Title: Transaction method for power market
Inventor: TOKORO NOBUYUKI
IPC: G06Q30/08
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the transaction method of a power market for reducing the investment risk of the power facility construction of a power supplier, and for supplying an inexpensive power to a power consumer.  <P>SOLUTION: A normally opened power market is provided to buy and sell a power. A computer 1 of an exchange and a computer 3 of a power supplier and a computer 5 of a power consumer are connected through a communication line, and the tender signals of a selling order to sell a future power and a buying order to buy a future power are inputted from the computer 3 to the computer 1, and the tender signals of the buying order to buy a power at a future specific point of time and a selling order to sell a future power are inputted by a power consumer to the computer 1. The computer 1 at the exchange decides whether or not the successful bid of a power in each predetermined time at the future specific point of time is possible in the order of input as necessary, and the computer 1 at the exchanges performs the settlement of a buying and selling price after the lapse of the specific point of time since the successful bid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164621-A (JP)
Title: Lens device
Inventor: SUMINO TSUYOSHI
IPC: H04N5/225
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens device capable of easily realizing high performance, especially, miniaturization.  <P>SOLUTION: The lens device has a lens holder driving mechanism 3 capable of moving at least a part of a plurality of lens holders 2 arranged along an optical axis L along the optical axis L, and the mechanism 3 has a guide member 11 which is formed of a cylindrical permanent magnet magnetized in a radial direction and whose longitudinal direction is disposed along the optical axis L, and a ring for driving 6 which is disposed in each of the respective lens holders 2 and movably attached to the member 11. Then, an electromagnet 7 formed by arranging a cylindrical yoke 9 on the outside of a cylindrical coil 8 is disposed on the ring 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160306-A (JP)
Title: Power working machine
Inventor: SASAKI HIDESHI
IPC: A01G3/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power working machine prevented from getting in touch with an operation lever when operating a throttle lever so as to improve operability of handle rotation.  <P>SOLUTION: This power working machine has the following structure: upper and lower cutting blades 13, 14 cutting branches and leaves are provided at the front part of a machine body 11; a handle 15 held by a worker is provided at the back part of the machine body 11; a throttle lever 36 is provided at the front part of the handle 15 so as to permit swinging to an operating position from a nonoperating position; a motor 12 is provided at the center of the machine body 11; the handle 15 has a square shape or an O shape and is rotatably attached to a shaft part 32 extending from the machine body 11; a lower lever part (locking mechanism) 82 stopping the rotation of the handle is provided at the handle 15; the locking mechanism 82 is released to permit rotation of the handle 15; and an upper lever part (operation lever) 81 locking the throttle lever 36 at the nonoperating position is provided at a portion where operation can be made at the back part of the handle 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164729-A (JP)
Title: Image forming apparatus
Inventor: ANDOU TOMOMI
IPC: G03G21/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a reverse tray for double-sided printing, and capable of removing even an adhesive matter having high moisture content from the surface of a photoreceptor by feeding paper whose content moisture is rapidly vaporized in a fixing device again by utilizing the reverse tray and rubbing it while bringing it into press-contact with the photoreceptor.  <P>SOLUTION: In the image forming apparatus equipped with the reverse tray 24 for reversing the paper P for the purpose of automatic double-sided printing, the paper P is heated in the fixing device in a state where an image is not formed on the photoreceptor 2, and then switched back and housed in the reverse tray 24. By feeding the paper P from the reverse tray 24 and rotating the photoreceptor 2 in a state where the paper P is stopped for a predetermined time while it is brought into press-contact with the surface of the photoreceptor 2, the surface of the photoreceptor 2 is polished by the press-contact surface of the paper P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166323-A (JP)
Title: Glow starter and lighting fixture
Inventor: OSAWA SHIGERU
IPC: H05B41/08
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow starter, and a lighting fixture using it, with start-up characteristics improved under dark-place conditions through the contraction of time required for lighting, without having to install special initial electron emission means in a discharge vessel.  <P>SOLUTION: The glow starter 1 is provided with a translucent discharge vessel 2. Inside the discharge vessel 2, a pair of electrodes 3, composed of a fixed electrode 4 and a movable electrode 5, are sealed in. The periphery of the discharge vessel 2 is covered with a cover body 9 for mechanically protecting the discharge vessel 2 or the like. An LED 12 irradiating light on the electrodes 3 are arranged, in a space between the cover body 9 and the discharge vessel 2 and in an extension direction of the electrodes 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162810-A (JP)
Title: Manufacturing method for masticated rubber
Inventor: YAMAGUCHI TOMOO
IPC: C08J3/18
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining by a physical method a masticated rubber having an arbitrary molecular weight efficiently in a short time from a natural rubber or a synthetic rubber.  <P>SOLUTION: The manufacturing method for the masticated rubber comprises conducting mastication of a rubber at a shear rate of 500-4,500 (1/s) to obtain the masticated rubber having a weight average mol. wt. of ≥100,000 and ≤1,300,000. Particularly, it comprises conducting the mastication at a shear rate of 500-4,500 (1/s) using a continuous, counter-rotating twin screw kneader to produce the above masticated rubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200671-A (JP)
Title: Semiconductor optical device having quantum well structure and method of manufacturing the same
Inventor: KIMURA AKITAKA
IPC: H01S5/343
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance such as a luminous efficiency while maintaining a preferable crystallinity for a semiconductor layer constituting a quantum well structure.  <P>SOLUTION: Oxygen is doped in a quantum well active layer. First, on an n-type GaN guide layer 405, TMG of 10 sccm, TMI of 30 sccm, O<SB>2</SB>of 20 sccm, and NH<SB>3</SB>of 10 slm are supplied to form an n-type In<SB>0.02</SB>Ga<SB>0.98</SB>N barrier layer 550. Then, an amount of supplied TMI is increased to 50 sccm and an undoped In<SB>0.2</SB>Ga<SB>0.8</SB>N well layer 553 is formed with a thickness of 3 nm. This process is repeated three cycles and is completed in the n-type In<SB>0.02</SB>Ga<SB>0.98</SB>N barrier layer 550. On a multiple quantum well structure active layer 420 thus formed, TMG of 15 sccm, TMA of 5 sccm, (EtCp)<SB>2</SB>Mg of 5 sccm as an impurity, and NH<SB>3</SB>of 10 slm are supplied to form a p-type Al<SB>0.2</SB>Ga<SB>0.8</SB>N cap layer 407 with a thickness of 20 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005161202-A (JP)
Title: Rainwater detention at waste treatment site, drainage system, and construction method for replacement at waste treatment site
Inventor: TAKEMOTO MASAHIRO
IPC: B09B1/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for rainwater detention, a drainage system, and replacement, whereby construction is facilitated.  <P>SOLUTION: The present invention is equipped with a plurality of U-shaped gutter blocks 14 that are provided on the periphery of a landfill section 12 so as to enclose the landfill section 12 at a waste treatment site and communicate with the outside while communicating with each other, a liner sheet 18 that covers the entire top face of the landfill section 12, has the edge fixed along the raised fringe parts of the gutter blocks 14, and air-tightly seals the periphery, and a compressor 30 that is connected to the inside of the sheet 18. The internal part enclosed with the gutter blocks is used as a temporarily reservoir for rainwater. The compressor is driven to expand the sheet 18, so as to cause the overflow of standing water to the gutter block sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167610-A (JP)
Title: Solid-state imaging device
Inventor: AKAGI KAZUTO
IPC: H04N5/335
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device with a small size, a low profile and high reliability.  <P>SOLUTION: The solid-state imaging device 100 is structured in such a way that a flexible solid-state image sensor 110 is fixed to a preformed curved face having a desired curvature of a support member 111 in a state that the imaging face of the flexible solid-state image sensor 110 is directed outward, the support member 111 is contained in a containing recessed part 121 formed in an electric signal circuit board 120 and is electrically connected to a wiring circuit 122 or the like of the electric signal circuit board 120 and mounted, and the solid-state image sensor 110 is sealed by a lens barrel 151, wherein an image forming lens 150 is located in a state that a center part of the solid-state image sensor 110 is aligned with the optical axis of the image forming lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163406-A (JP)
Title: Entrance control device
Inventor: ISHIBASHI SHINYA
IPC: E05B49/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the security level in a form suitable for entrance control.  <P>SOLUTION: As unlocking permission data, personal data permitting unlocking and unlocking condition data attached to the personal data can be set. A CPU of an electric lock controller conducts unlocking control (step A6 to A8) when the data indicating a companion designated by the condition code is read by a card reader (YES in step A10, A11) in the case (NO in step A3) where an unlocking condition code "2" is set concerning the personal data read by an entrance card reader. The CPU conducts unlocking control (step A6 to A8) when it is confirmed that a person designated by the condition code enters a room (YES in step A5) in the case (YES in step A3) where an unlocking code "1" is set concerning the personal data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166211-A (JP)
Title: Pre-pit information detecting apparatus and optical information recording apparatus
Inventor: HAGIWARA HIROSHI
IPC: G11B7/005
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately access a desired track by preventing an influence of noise of a wobble signal or the like and detecting stably appropriate pre-pit information.  <P>SOLUTION: A push-pull signal Ps in accordance with difference of output signals from two light receiving regions 26a, 26b of a light receiving means in an optical pickup Ps is obtained by an arithmetic circuit 9, a peak value of the push-pull signal Ps is detected by a pre-pit peak value detecting circuit 30 in a pre-pit detecting circuit 13, a wobble signal component is extracted by a BPF circuit 31, the peak value is detected by a wobble peak value detecting circuit 32, a difference between the peak value of the signal Ps and the peal value of the wobble signal component is voltage-divided by a voltage divider 33, the voltage-divided voltage is input to a pre-pit comparator 25 as a slice level, and the push-pull signal Ps is binarized and a pre-pit signal S<SB>LPP</SB>is output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163738-A (JP)
Title: Fuel pipe
Inventor: YAGISAWA KATSUICHI
IPC: F16L9/147
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a fuel pipe for connecting a fuel tank with a driving part including an engine by a resin-made material and let it follow the fuel tank and the driving part satisfactorily when it moves.  <P>SOLUTION: This fuel pipe 12 is provided with connectors 24a, 24b in both end parts of a pipe member 23 formed like a thin tube by the resin-made material, respectively, and is connected between the fuel tank 18 of a two wheeler 10 or the like and a fuel injection device 22 for supplying fuel to the engine 20 through the connectors 24a, 24b. A bent part 26 is formed in at least one section or more on the halfway of the pipe member 23 of the fuel pipe 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164551-A (JP)
Title: Magnetic type linear absolute encoder
Inventor: URANO OSAMU
IPC: G01D5/18
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic type linear absolute encoder with a simple structure, capable of being made compact and light in weight and of surely detecting the absolute position of a position object to be detected.  <P>SOLUTION: The magnetic type linear absolute encoder 1 is provided with a long magnetized scale 12 for detecting positions; a magnetic sensor 11 which detects a magnetic field generated by the position detecting scale 12 and convert it electromagnetically; and a data control section 70, which determines the absolute position of the position detection object, based on detection results of the magnetic sensor 11. The position-detecting scale 12 is made up so that the strength of the magnetic field is gradually decreased or increased, along its longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165967-A (JP)
Title: Search device for portable storage
Inventor: SUZUKI NORIYUKI
IPC: G06Q50/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article search device, suitable for a portable storage device and having no need to pay attention to the association between an object article and a tag.  <P>SOLUTION: Radio wave to which a search code is modulated is transmitted from a transmitter 7, and a radio tag 2 receives this radio wave. The radio tag 2 reads an identification code from a nonvolatile memory of the portable storage device 1 and notifies of its whereabouts by a notification circuit, when the both match.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163164-A (JP)
Title: Deposited film forming apparatus and deposited film forming method
Inventor: SEKI YOSHIO
IPC: C23C16/505
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposited film forming apparatus and deposited film forming method which realize large reduction of the occurrence of spherical projections without sacrificing electrical characteristics and further realize shortening of the deposited film forming time, improvement of the efficiency of use of gaseous raw materials and reduction of a production cost.  <P>SOLUTION: The deposited film forming apparatus and deposited film forming method for forming the deposited films having good characteristics on a plurality of cylindrical substrates by arranging the plurality of substrates at equal intervals on the same circumference, arranging high-frequency electric power introducing means outside a reaction vessel, and introducing the high-frequency electric power therein, are characterized in that the cylindrical substrates constituted by combining conductive members and insulating members are installed within a region enclosed by the cylindrical substrates arranged on the same circumference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171760-A (JP)
Title: Control device of hybrid vehicle
Inventor: MENSLER MICHEL
IPC: B60L50/16
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle capable of traveling, while attaining target driving force, even if an engaging element cannot acquire sufficient fastening force.  <P>SOLUTION: This control device of the hybrid vehicle is provided with a slip detecting means for detecting a slip state of the engaging element, and a torque balance maintaining control means for avoiding the slip state by adjusting output torque of a plurality of motive power sources when detecting the slop state of the engaging element in a fixed gear ratio mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173710-A (JP)
Title: Passenger boarding guide system and passenger boarding guide method
Inventor: KINOSHITA HARUHIKO
IPC: G06Q50/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger boarding guide system, a passenger boarding guide method, and a passenger boarding guide program for successively confirming the movement progress of each passenger who moves within an airport from a check-in counter to a boarding gate.  <P>SOLUTION: This system comprises a plurality of detection means 500 dispersively arranged within the airport, the means transmitting detection information of a detection tag 320 to a passenger boarding guide center 200. A check-in terminal 200 issues the detection tag 320 with a boarding pass 310 to a passenger 100. The passenger boarding guide center 200 comprises a boarding database 220 registering passenger information. The position information of each passenger is registered in the boarding database 220 based on detection information of the detection tag 320 of each passenger by the detection means 500, and in response to an inquiry from a boarding terminal 400, the passenger information and position information of an un-boarded passenger are transmitted to the boarding terminal 400.  <P>COPYRIGHT: (C)2005,JPO&NCIPI