baber/WOPTO huggingface dataset:
Patent JP-2009226826-A (JP)
Title: Forming mold for suspension body, and method for manufacturing suspension body
Inventor: AZUMA KAZUMA
IPC: B29L9/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension body forming mold for manufacturing a suspension body of excellent quality and performance by uniformizing injection conditions of an elastic material into a plurality of existing elastic layers to the utmost, and forming all the elastic layers under mutually equal forming conditions to exhibit performance equal to one another.  <P>SOLUTION: The suspension body forming mold K for forming the suspension body obtained by interposing an elastic part of laminated rubber structure with a plurality of elastic layers and hard partition walls alternately laminated, between a first support member and a second support member, includes a plurality of arranged grooves mf, mk for holding the first and second support members and the plurality of hard partition walls with spaces for forming elastic layer forming spaces (s) between the adjacent ones in the laminating direction; a slit-like injection part 10 formed into a continuous long-sized space that straddles all the elastic layer forming spaces (s) in the laminating direction to inject the elastic material into the plurality of elastic layer forming spaces (s); and a supply passage 11 for supplying the elastic material into the slit-like injection part 10 from the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232361-A (JP)
Title: Antenna direction control device
Inventor: NAMIKI SHINICHI
IPC: H01Q3/08
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna direction control device that controls direction of a directional antenna at a ground station side so that link disruption caused while a data link communication with an aircraft is being carried out is recovered in a short period of time.  <P>SOLUTION: In the antenna direction control device, when carrying out the data link communication while a communication link between the ground station and the aircraft is being maintained using the directional antenna 2, a navigational information message including the position information is time sequentially stored while the data communication link is being established at the ground station side by allowing the directional antenna 2 to be directed to a link direction calculated based on the position information of the aircraft included in the navigational information message in a data communication signal from the aircraft. Further, when the communication link is disrupted, the estimated position of the aircraft in response to the elapse of time after the disruption based on the navigational information so far stored is calculated, and the communication link is recovered while directing the directional antenna to the direction of the estimated position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228632-A (JP)
Title: Variable intake control device
Inventor: YASUHARA SHIGEKI
IPC: F02B27/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable intake control device can prevent moisture collected in an intake air passage from freezing and block the intake air passage.  <P>SOLUTION: The variable intake control device 6 is provided with an intake pipe 61, a variable intake valve 62, and an actuator 64. The intake pipe 61 includes a first intake air passage 61c making intake air pass therethrough, and a second intake air passage 61d shorter than the first intake air passage 61c. The actuator 64 controls open and close of the variable intake valve 62 to change over the first intake air passage 61c and the second intake air passage 61d. When one hour elapses under a condition where exhaust gas is recirculated into the intake pipe 61 by an EGR device and a short passage condition where the first intake air passage 61c is closed and the second intake air passage 61d is opened, open and close of the variable intake valve 62 is controlled to keep a long passage condition where the first intake air passage 61c is opened and the second intake air passage 61d is closed for one second.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235922-A (JP)
Title: Turbo vacuum pump
Inventor: KAWASAKI HIROYUKI
IPC: F04D19/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo vacuum pump capable of compressing gas from high vacuum to the atmospheric pressure, keeping a rotor rotating at high speed with high accuracy, and being inexpensively manufactured.  <P>SOLUTION: The turbo vacuum pump is equipped with a rotation shaft 1 extending over approximately the whole length of the pump, a discharge part 10 formed by alternately arranging rotor blades and stator blades in a casing 2, and a bearing motor part 50 having a motor 51 which gives rotation driving force to the rotation shaft 1 and bearings 53, 54, 55 for rotatably supporting the rotation shaft 1. In the turbo vacuum pump, a gas bearing 40 is used as a bearing which supports the rotation shaft 1 in a thrust direction. Spiral grooves 45 are formed on both surfaces of a stationary side section 41 of the gas bearing. The stationary side section 41 formed with the spiral grooves 45 is sandwiched between an upper rotating side section 42 fixed to the rotation shaft 1 and a lower rotating side section 43. A spacer 46 is provided between the lower rotating side section 43 and an end face 1e of the rotation shaft 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237886-A (JP)
Title: Gate device
Inventor: ISHIKAWA TATSUYA
IPC: G07B15/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate device detecting that a user that is not a little child spoofs as the little child and illegally passes a passage without carrying a passing ticket.  <P>SOLUTION: It is detected whether a height of a user entering a ticket passage without carrying the ticket exceeds a little child section height at three positions of an entrance side, the center, and an exit side of the ticket passage, and it is decided that the user is a target person spoofing as the little child and entering the ticket passage without carrying the ticket when detecting that the height exceeds the little child section height at any position. Accordingly, the user sitting squat and entering the ticket passage so as to spoof as the little child, and standing up by fatigue in the middle of the passage of the ticket passage can be detected as the user spoofing as the little child.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244943-A (JP)
Title: Shape confirmation device, cad system, shape confirmation method, and shape confirmation program
Inventor: MAKITA SHINTARO
IPC: G06F17/50
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To confirm the shape of a model before and after change without omission in a shape confirmation device, a CAD system, a shape confirmation method and a shape confirmation program.  <P>SOLUTION: This shape confirmation device 1 using the CAD system using a feature base is provided with: a means (2, 3) for creating a model 23 for feature execution for increase/decrease due to feature execution with respect to the features of 2 models (input data 100-1 and 100-2) before and after change; and a detection means (4) for detecting the change of the properties of models 23 and 23 for feature execution in the features of the 2 models before and after change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246594-A (JP)
Title: Triangular wave generating circuit and trapezoidal wave generating circuit
Inventor: MORIMURA HIROKI
IPC: H03K4/94
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To widen tuning ranges of a triangular wave and a trapezoidal wave for a reference clock, and to generate the triangular wave and trapezoidal wave with the same circuit constitution.  <P>SOLUTION: A triangular wave generating circuit includes a waveform control circuit which switches between charging and discharging of a load capacitor by inputting a charging/discharging switching signal to a charging and discharging circuit to generate a triangular wave, detects a phase difference between the triangular wave and reference clock signal, generates a charging/discharging current adjusting signal for adjusting charging and discharging currents of the charging and discharging circuit according to the phase difference to control the gradient of the triangular wave, and synchronizes cycles of the triangular wave with cycles of the reference clock signal. In the triangular wave generating circuit, the waveform control circuit includes a phase adjusting circuit which generates a charging/discharging permission signal determining whether to permit or stop the charging and discharging of the charging and discharging circuit, or stopped, the charging and discharging circuit being configured to input the charging/discharging permission to control the charging and discharging of the load capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016794-A (JP)
Title: Capless package and its production method
Inventor: FUJINO JUNJI
IPC: H01S5/022
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capless package which can suppress an increase in the number of parts and cost, and prevent damage to a laser diode and a wire.  <P>SOLUTION: A submount 12 is mounted to a die pad 11. A laser diode 13 (photosemiconductor device) is mounted to the submount 12. A glass epoxy board 14 (insulating member) is fixed to the die pad 11. Signal lead electrodes 15 (lead electrodes) are inserted through the glass epoxy board 14. The laser diode 13 is connected to the signal lead electrodes 15 and the die pad 11 through wires 16. The submount 12, the laser diode 13, and portions of the signal lead electrodes 15 closer to the laser diode 13 rather than the glass epoxy board 14, and the wires 16 are present in a region above the die pad 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261208-A (JP)
Title: Engine hood door with length-variable type door handle
Inventor: SHIN HAN CHUL
IPC: B62D25/10
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the projection amount of a door handle from an engine hood door when the engine hood door of construction equipment is not opened, and to make the projection amount of the door handle variable from the outside surface of the engine hood door.  <P>SOLUTION: The engine hood door 7, attached to the engine hood frame of the construction equipment openably/closably, is constituted of a door handle 16 comprising a handle part 16a and an extension part 16b which is extended and formed at both ends of the handle part 16a and movably connected in the penetration hole 7a formed at the engine hood door 7, an elastic member 20 which is provided to the extension part 16b connected in the penetration hole 7a and positioned to the rear side of the engine hood door 7 for variably adjusting the projecting amount of the handle part 16a from the outside surface of the engine hood door 7, and a fixing pin 23 which is fixed to the end part of the extension part 16b for preventing the door handle 16 from being removed out of the engine hood door 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028505-A (JP)
Title: Health appliance
Inventor: MUNEYUKI JUNTA
IPC: A61H1/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health appliance with a simple structure that is easily applicable to old people with weak legs or the physically handicapped with disabled legs, and offers them good efficacy or effects.  <P>SOLUTION: The health appliance 10 has a tubular part 21 into which a foot thumb S is inserted and a finger-placing plate 23 on which the other foot fingers Y are placed in adjacency with the tubular part 21. The appliance 10 is provided with a holder 23b to pull it toward the user so that he/she can take the exercise of his/her foot thumb and other fingers S, Y by bending them toward him.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252549-A (JP)
Title: Multipole type circuit breaker unit
Inventor: KAMIAOKI DAI
IPC: H01H73/20
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipole type circuit breaker unit that copes with only one type although arrangement of terminal fittings for neutral pole electric path is different depending on the domestic market type and overseas market type in a three-phase four wire circuit breaker unit.  <P>SOLUTION: The multipole type circuit breaker has a neutral pole switching operation part 3 capable of manual operation at a control part 13 for carrying out a tripping operation or the like, and by operation of this neutral pole switching operation part 3, the designation of the terminal fittings designated for the neutral pole out of the terminal fittings, can be switched over to the designation of other terminal fittings to carry out an operation process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258173-A (JP)
Title: METHOD FOR CREATING TABLE OF 1x1 TO 29x29 BY ADDITION AND SUBTRACTION OF CONSECUTIVE ODD NUMBER
Inventor: NISHI NOBUKO
IPC: G09B19/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rationally calculating (1 to 29)×(1 to 29).  <P>SOLUTION: In this invention, a factorization method is used for calculating 1×1 to 29×29. There is a common method: a step-up method for calculating squares from 1×1 to 30×30 by successively substituting 0, 1, 2, 3, 4 for N in the factorization of (N+1)×(N+1)=N×N+2N+1. This invention provides a method: a step-down method for calculating squares from 1×1 to 29×29 by successively substituting 30, 29, 28 for N in the factorization (N-1)×(N-1)=N×N-2N+1 to calculate the squares down to 1×1, and provides a method of its tabulation. This invention also includes a method for creating a table for explaining squares from 1×1 to 29×29 wherein: "2" obtained by adding 1 to 1 is set on the Y-axis and three (odd number) figures 2, 3, 4 are arranged around "1" in an inverted L-shape; squares of 1, 2, 3, ..., 29, 30 are arranged on the X-axis like 1, 4, 9, ..., 841, 900; and on the diagonal line of X-axis and Y-axis, the odd values of N×N+N+1 are arranged in a line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260604-A (JP)
Title: Mobile station apparatus and transmission channel estimation method
Inventor: HONDA MITSUO
IPC: H04J11/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To change a transmission channel estimation method, based on a delay spread of a transmission channel and a Doppler frequency.  <P>SOLUTION: A disclosed mobile station apparatus includes: a unit configured to estimate a delay spread of a transmission channel and a Doppler frequency based on the downlink signal; a unit configured to determine, based on the delay spread and the Doppler frequency which are estimated by the estimation unit, an interpolation method to be applied to the pilots included in the downlink signal; and a unit configured to perform interpolation using the interpolation method, which is determined by the determination unit, to estimate the transmission channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062194-A (JP)
Title: Image forming apparatus
Inventor: KANO KUNIHIKO
IPC: B65H29/58
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining generation of a curl without making a user perform troublesome work such as the resetting of paper.  <P>SOLUTION: The user sets whether or not to restrain the curl generated in a printing medium by using a touch panel 32. A control part 30 carries the printing medium by carrier roller pairs 7a, 7b, 7c, 7d and 7e after reversing the obverse-reverse of the printing medium in a reversal part 22 when indicating that the setting restrains the curl generated in the printing medium, and carries the printing medium by the carrier roller pairs 7a, 7b, 7c, 7d and 7e without reversing the obverse-reverse of the printing medium in the reversal part 22 when indicating that the setting does not restrain the curl generated in the printing medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009260756-A (JP)
Title: Submarine communication network system and submarine communication method
Inventor: SATO TAKESHI
IPC: H04B11/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the dependency of network quality upon each of submarine terminals, to stably maintain the quality even in the sea where a propagation environment is unstable, and to eliminate the problem of limitation on the installation place of a cable-wired submarine communication network system.  <P>SOLUTION: When data are generated, a terminal T1 transmits a call signal to a base station B1. When the call signal is received, the base station B1 transmits ACK to the terminal T1. If the ACK can not be received within a fixed time after the transmission of the call signal, the terminal T1 transmits data to be transmitted by the terminal T1 through cable-wired communication to a terminal T2 connected by a cable. If the ACK is received within the fixed time after the transmission of the call signal, the terminal T2 establishes a link with the base station B1 and then transmits information to be transmitted by the terminal T1, from the terminal T2 through acoustic communication to the base station B1. Thus, submarine acoustic communication with stable quality is achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267462-A (JP)
Title: Signal processing device
Inventor: IRANAMI ASAYUKI
IPC: H04B1/30
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing device which suppresses a DC offset without omission of a low-frequency component of a signal in a receiver, etc. of a direct conversion system.  <P>SOLUTION: The signal processing device includes an input terminal 29, a gain amplifier 31 that amplifies an input signal to generate an output signal, comparators 32 and 33 each of which compares an output signal level with a reference value, a capacitor 37, current source circuits 34 and 35, one of which charges or discharges electric charges stored in the capacitor when the output signal level falls outside a reference range according to results of comparisons by the comparators, a variable current source 36 through which a current to be flowed is controlled according to a voltage potential at the capacitor, and a load circuit 38 that is connected between the input terminal and the variable current source and supplies a bias to the input terminal, together with the variable current source. When the output signal level falls within the reference voltage, the bias at the input terminal does not vary. Thus, a low-frequency component of the input signal is not omitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262008-A (JP)
Title: Water treating apparatus and water treating method
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F9/12
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment technique with small energy consumption.  <P>SOLUTION: A water treating apparatus 100 is equipped with a liquid treating water tank 1 for storing water to be treated, a nano bubble generator 47, a micro bubble generator 78 and a submerged pump type micro nano bubble generator 52 for generating nano bubbles or micro nano bubbles in water to be treated in the liquid treating water tank 1, a fluid before treatment measuring tank 72 for measuring water quality of the water to be treated flowing in the liquid treating water tank 1 and a fluid after treatment measuring tank 57 for measuring water quality of treated water flowing out of the liquid treating water tank 1. Based on water quality measured by the fluid before treatment measuring tank 72 and water quality measured by the fluid after treatment measuring tank 57, the nano bubble generator 47, the micro bubble generator 78 and the submerged pump type micro nano bubble generator 52 are respectively operated or stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265300-A (JP)
Title: Potential generation circuit and liquid crystal display
Inventor: ISHIGUCHI KAZUHIRO
IPC: G02F1/133
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potential generation circuit and a liquid crystal display for reducing power consumption with a simple circuit configuration.  <P>SOLUTION: The potential generation circuit for generating a common potential to be applied to a capacitive load includes: a differential amplifier 2 that has a positive input receiving a given set potential and a negative input receiving the common potential that is negatively fed back, a current amplifier 3 that amplifies the output of the differential amplifier 2 and outputs the common potential, a charge recovery capacitor 5 whose one end is connected to a reference potential, and an anti-parallel diode 4 that is connected between the other end of the charge recovery capacitor 5 and the common potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266732-A (JP)
Title: Fuel cell
Inventor: DAN KOJI
IPC: H01M50/528
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unnecessary turning of gas and secure uniform temperature distribution to improve durability by a simple and economic constitution, and to eliminate excess heat.  <P>SOLUTION: A fuel cell 10 includes a separator 28 to pinch an electrolyte-electrode assembly 26. The separator 28 includes first and second fuel gas supply parts 32, 52 to form a fuel gas supply communicating hole 30 at the center part, first and second bridge parts 34, 54 radially extending outward from first and second fuel gas supply parts 32, 52, and first and second pinching parts 36, 58 which are coupled with the first and second bridge parts 34, 54 and in which a fuel gas passage 40 and an oxidizer gas passage 62 are installed. At respective first pinching part 36, a pair of respective fuel gas discharge holes 42a, 42b, and 42c to discharge the fuel gas used through the fuel gas passage 40 is installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272689-A (JP)
Title: Receiver
Inventor: MASUDA SHIGETO
IPC: H04N5/44
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver of high performance, which performs gain control considering signal levels of signals even when signals near to an intermediate frequency exist or even when signals separated by several-tens MHz from a center frequency exist, and which prevents deterioration in receiving performance due to channels other than a receiving channel.  <P>SOLUTION: The receiver includes an AGC detection circuit 16 for generating a second gain control signal corresponding to an intermediate frequency signal from an output of a mixer circuit 6, an AGC detection circuit 17 for generating a third gain control signal corresponding to an output signal of a band-pass filter 8 from an output of an IF amplifier circuit 9, and an averaging circuit 20 for generating a first gain control signal based on the second gain control signal and the third gain control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271228-A (JP)
Title: Ink for color filter, color filter, image display and electronic equipment
Inventor: SHIBATANI MASAYA
IPC: C09D11/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink superior in discharge stability of droplets for obtaining a color filter superior in lightness and a contrast ratio by suppressing concentration and color irregularities in an ink jetting method.  <P>SOLUTION: The ink contains a coloring agent, a liquid medium, and a silicone-based polymer denoted in formula (1). In formula (1), R<SP>1</SP>denotes an alkyl group. R<SP>2</SP>denotes a polyether group, a phenyl group or a polyester group. x, y denote integers of 1 or more. m denotes an integer of 0 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT