baber/WOPTO huggingface dataset:
Patent JP-2004096102-A (JP)
Title: Ion implantation method and manufacturing method of semiconductor device
Inventor: GOTO KENICHI
IPC: H01L21/336
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of easily preparing a shallow p-type impurity doped area on a IV group semiconductor substrate with regard to a method of shallow ion implantion of boron into a IV group semiconductor.  <P>SOLUTION: The method of manufacturing the semiconductor device has a process where a solid decaborane (B<SB>10</SB>H<SB>14</SB>) is vaporized, a process where a gaseous decaborane molecule is ionized by electron irradiation so as to remove the speices containing B atoms of 9 or less without performing mass spectrometry, a process where the ionized decaborane is implanted into a silicon wafer containing n-type silicon area at least in the surface area thereof, and a process where pn bonding is formed by activated annealing. The solid decaborane can be vaporized by a vacuum atmosphere or heating. Limited decaborane-derived speices can be generated by the electron irradiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048457-A (JP)
Title: Adsorption pavement, adsorptive pavement road construction method and paving material therefor
Inventor: KOBAYASHI NOBUO
IPC: E01C7/08
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce granular materials floating in the air, SPM in the air by adsorbing so called SPM and to dispense with electric supply to an electric source or filter exchange such as an electrostatic precipitation system or soil adsorption system, and impart an adsorption function not limiting application positions or application environment such as a photocatalyst cleaning system.  <P>SOLUTION: The pavement or the surface of the pavement is executed with a pavement material including one or more electrified polymer material having a nature adsorbing SPM, SPM is adsorbed by the pavement or the surface of the pavement, SPM in the air is reduced, to improve the air quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046059-A (JP)
Title: Method for field artificial proliferation of foliar thallus and material utilizing foliar thallus proliferated by the method for artificial proliferation therefor
Inventor: KON YOSHIAKI
IPC: A01G1/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a thallus extremely slowly grows and has difficulty in artificial culture, to readily redifferentiate a thallus from a fungus and an alga in vitro, to make the redifferentiated thallus synthesize the same chemical component as that of a natural substance, to take out the thallus from in vitro and to grow the thallus in the same manner in a field.  <P>SOLUTION: A piece of the thallus is cut out from field Parmelia tinctorum, transplanted on the surface of a base article, covered with a nylon mesh and fixed, a hemispheric projection is formed from around an alga layer in the thallus, enlarged in an Isidea state, fused with an adjacent lobule in an Isidea state, the lobule in the Isidea state is enlarged to a palmar state in a development stage, a hypomembraneous layer rhizomorph produced in the formation of the lobule is fixed to the base article and the thallus is proliferated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049710-A (JP)
Title: Controller, image forming apparatus and its control program
Inventor: KAWASHIMA TATSUJI
IPC: G03G21/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform setting of a reasonable period for shifting from a print processing termination time to a power saving mode concerning an image forming apparatus with a power saving mode, especially considering a temporal variation of a caloric value required to return a temperature in a fixing section to a fixing temperature and the caloric value when heating the fixing section from an environmental temperature to the fixing temperature.  <P>SOLUTION: After considering properties such as specific heat and volume of a constituent member of the fixing section such as a fixing roller, and an environmental temperature at each occasion, a period when the caloric value needed for maintaining the temperature in the fixing section to a ready temperature becomes equal to the caloric value needed for heating the fixing section from the environmental temperature to the fixing temperature is calculated (S3, S7, S8). The period from the print processing termination time to the calculated time is set as the period for shifting from the print processing termination time to the power saving mode (S9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057899-A (JP)
Title: Snake climb preventer for wire annexed to power facility
Inventor: HASEGAWA TAKUJI
IPC: A01M29/30
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To offer a snake climb preventer for a wire annexed to a power facility which prevents a snake from climbing a wire annexed to a power facility such as a utility pole, a transmission line pylon, etc.  <P>SOLUTION: One side of a half cylinder 11a or 11b being made by halving a cylinder is coupled with the other by a hinge 12, and a roller 13 and a projection 14 constituting a fastener in one are provided on the other side. Moreover, the half cylinders 11a and 11b are provided with partition plates 15 which form in one an engaging hole 16 with which a wire 2 or 4 engages. Snake climb preventive coating liquid is applied on the surfaces of the half cylinders 11a and 11b. Attaching it to the wire 2 or 4 will disable a snake from climbing it due to slippage on the snake climb preventive liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055808-A (JP)
Title: Manufacturing method of reflection type liquid crystal display device
Inventor: KOTO NAOKI
IPC: G02F1/1335
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a reflection type liquid crystal display device by which a reflection plate of a reflection type TFT-LCD or a partial reflection type TFT-LCD which has excellent paper white properties and whose display panel is bright and has high quality display characteristics of a high contrast ratio to a viewer can be manufactured in a simple process.  <P>SOLUTION: The manufacturing method of the reflection type liquid crystal display device comprises: a first step for forming gate electrodes and gate wirings on a substrate; a second step for forming an insulating film and forming a plurality of projecting patterns in a pixel region; a third step for successively forming a gate insulating film, a semiconductor active film and an ohmic film; a fourth step for forming a source electrode and a source wiring drain electrode; a fifth step for forming an interlayer insulating film and forming a plurality of projecting patterns and a plurality of contact holes for electrical connection to lower electrodes in a pixel part; and a sixth step for forming reflection pixel electrodes in the pixel part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057664-A (JP)
Title: Folding type portable radio equipment
Inventor: ASAHINA TOSHIHIRO
IPC: H04M1/02
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide folding type portable radio equipment whose antenna performance can be improved.  <P>SOLUTION: In this folding type radio equipment in which an upper case 1 and a lower case 2 are connected by a hinge 3 in a freely turnable way, and a first circuit board 11 provided in the upper case 1 is connected to a second circuit board 21 provided in the lower case 2 through a first connection element 51, the first circuit board 11 and the second circuit board 21 are made to conduct by a second connection element 52 through a reactance element 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061271-A (JP)
Title: Cylinder direct injection type internal combustion engine
Inventor: TAKAHASHI EIJI
IPC: F02D45/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder direct injection type internal combustion engine sufficiently reducing the adhesion of fuel to a wall surface while keeping the homogeneity of an air-fuel mixture when performing intake stroke injection.  <P>SOLUTION: A period (1) when fuel spray is directed to a boundary between the bottom surface section of a cavity and the side surface section thereof, a period (2) when fuel spray is directed to the side surface section of the cavity, and a period (3) when fuel spray is directed to a clearance between a piston head and a cylinder inner wall, are set as an injection suspension period when fuel injection is performed during intake stroke. In the case that the injection suspension periods (1) to (3) are included in a fuel injection period calculated according to an engine speed/accelerator opening, a part of injection falling on the injection suspension period is transferred to the end of the injection period, and fuel injection is performed at a plurality of times after the injection suspension period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065408-A (JP)
Title: Controller of hybrid vehicle
Inventor: HARA KAZUHIRO
IPC: B60L50/16
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of hybrid vehicle capable of suppressing torque oscillation of an engine without causing cost increase or complication of a vehicle or increase in size thereof.  <P>SOLUTION: In the controller of a hybrid vehicle travelable with at least one power from an internal combustion engine E or a motor M coupled with the internal combustion engine E, an FI/AT/MGECU 36 and an MOTECU 33 control the motor M to generate a torque having a rectangular waveform at a timing of reverse phase to a torque being generated during explosion stroke of the internal combustion engine E in order to reduce torque oscillation of the internal combustion engine E. Torque of the motor M acts effectively on a part of the internal combustion engine E where torque variation is strongest thus suppressing torque oscillation of the internal combustion engine E coupled with the motor M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061542-A (JP)
Title: Electromagnetic braking device
Inventor: FUJIMURA HIKARI
IPC: F16D63/00
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently improve braking performance in an electromagnetic braking device performing the braking action by using magnetic powder.  <P>SOLUTION: In this electromagnetic braking device 10 having an annular magnetic pole 21 accommodating an excitation coil 27, an internal stator part 22 composed of magnetic material and mounted on a radial inner part of the magnetic pole 21 with a clearance, a stator 20 having brackets 24, 25 connecting the magnetic pole 21 and the internal stator part 22, a rotor 30 fixed to an input shaft 32 rotatably supported on the stator 20 through a bearing 31 and having a cylindrical magnetic body part 36 inserted into the clearance, and the magnetic powder 39 sealed in a clearance part between a magnetic body part 36 of the rotor 30 and the internal stator part 22, and the brackets 24, 25 are composed of aluminum or aluminum alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059085-A (JP)
Title: Forming method of screw with locking function and plastic forming tool to form the screw
Inventor: TAKEDA SHINSUKE
IPC: F16B39/30
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To form a screw which performs a locking function without fail.  <P>SOLUTION: A female screw material is pressed by a tool thread of a cold forming tap 1 to cold-form a pair of projected ribs while the ribs are drawn near to become like one thread. The thread is formed releasing at least one of the projected ribs to a relief part 9 ranging from a thread angle changing point CP to the vicinity of a bottom of thread groove 6, while the point CP locates between a point of effective diameter d2 on both flank faces 7, 8 of the tool thread and a point of the maximum female screw inside diameter allowance D1m of a female screw to be formed engaging with the tool screw. The female screw forming method is characterized in that a portion with a smaller thread angle than the regular angle is formed on the projected rib constituting both flank faces of the thread from the thread angle changing point closer to the thread top than the effective diameter to the vicinity of the thread top.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070932-A (JP)
Title: Time correction control circuit and time correction control method, and program for controlling time correction
Inventor: TAKATO MASAHIKO
IPC: G04F10/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time correction control circuit and method, and a program for controlling time correction for reducing the error of a real time by generating a correction value by using interruption from the outside as a trigger when generating a real time by using a frequency counter inside a processor.  <P>SOLUTION: This correction control circuit is constituted of an interruption signal circuit 10 which generates an interrupting signal, a control circuit 1 which receives an interrupting signal, a processor clock 9, a frequency counter 2 which moves step by step according to the processor clock, a constant register 3 which stores a frequency count value corresponding to the interruption interval of the interruption signal circuit, a storage register 4 which stores the value of the frequency counter in the previous interruption time, a correction value generation circuit 5 which generates a correction value from the constant register and the frequency counter and the storage counter, a correction value register 6 which stores the correction value, a real time conversion circuit 7 which generates a real time from the frequency counter and the correction value register, a time storage register 8 which stores the conversion result of the real time and a real time reading circuit 11 which reads the real time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078234-A (JP)
Title: Information processor
Inventor: YAMASHITA HAJIME
IPC: G06F9/30
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To simplify control for coordinating an instruction queue and a return destination instruction queue.  <P>SOLUTION: An information processor which performs branch prediction has a queueing buffer (23) in which an address pointer is managed for each instruction stream allocated to an instruction queue and a return destination instruction queue, and a control unit (21) of the queueing buffer. The control unit stores a prediction direction instruction stream and a non-prediction direction instruction stream in the queueing buffer, and in response to failure in the branch prediction, switches an instruction stream of an execution object from the prediction direction instruction stream to the non-prediction direction instruction stream in the queueing buffer. When a buffer area (Qa1, Qb) is set as an instruction queue, a buffer area Qa2 is set as an instruction queue for return, and when a buffer area is set as the instruction queue, the buffer area Qa1 is set as the instruction queue for return. By stream management without fixedly individuating the instruction queue and the return destination instruction queue, the return operation of a non-prediction direction instruction string is realized at the time of failure in branch prediction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079379-A (JP)
Title: Terminal electrode, semiconductor device, semiconductor module, electronic equipment, method of manufacturing terminal electrode, and method of manufacturing semiconductor module
Inventor: NAKO TOMOKO
IPC: H01L21/60
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the joint area of a projecting electrode without increasing the number of steps.  <P>SOLUTION: A protective film 4 is provided on an electrode pad 2 across the pad 2, and the recessed section 7 corresponding to the shape of the protective film 4 is formed on the surface of the projecting electrode 6 by electroless plating. Then the projecting electrode 6 is joined to a terminal electrode in a state where the terminal electrode is fitted in the recessed section 7 of the projecting electrode 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080674-A (JP)
Title: Center roll object of game machine
Inventor: ASANO TORU
IPC: A63F7/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a taste by providing a possibility that a game ball flowing out of a stage returns to the stage again.  <P>SOLUTION: This center roll object 9 is provided with the stage 11 and a sub-stage 12. The stage 11 is formed with a guide hole part 14 with a high win probability. The sub-stage 12 positioned in the front side of the stage 11 is provided with a central rotating roll object 16 and side rotating roll objects 17 and 17 to be rotatingly driven. The central rotating roll object 16 is so constituted as to embed a magnet 16b in a circular rotor 16a and, when the game ball 5 is attracted to the magnet 16b, it is made to return to the stage 11. The side rotating roll object 17 is so constituted as to form circular recessed retaining parts 17b in two parts around the circumference of the rotor 17a. When the game ball 5 is retained to the retaining part 17b, it is highly possibly returned to the stage 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082740-A (JP)
Title: Acrylic sol composition
Inventor: BABA KAZUTAKA
IPC: C08K5/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic sol composition which generates neither HCl gas nor dioxins when being incinerated, has an excellent storage stability and is curable even at a relatively low temperature, and its coating film is excellent in adhesiveness to a base material, cold resistance and strength.  <P>SOLUTION: The acrylic sol composition comprises (a) acrylic polymer fine particles, (b) a block polyurethane, (c) a polyamine compound containing at least one selected from the group consisting of modified products of a polyether polyamine compound represented by formula (1), (d) a plasticizer and (e) a filler, (in the formula, x is a residue of excluding m hydroxy groups from a 2-6 valent polyol; A is a 2-4C alkylene group; B is a 1-4C alkylene group; m is 2-6; n is 0-50; and a plurality of A, B and n existing in the same molecule are the same or different, respectively).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086656-A (JP)
Title: Authentication discrimination bridge, program, wireless lan communication system, and wireless lan communication method
Inventor: SUZUKI KOJI
IPC: H04L12/46
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To fully assure security to unauthorized access to a wireless LAN.  <P>SOLUTION: An authentication discrimination bridge 6 is provided between a LAN #1 on a trunk side having an authentication server 5 and a LAN #2 on a terminal access side having a wireless LAN AP 3. The authentication discrimination bridge 6 is constituted of a packet kind discrimination means 11 for transferring a packet received from a terminal 4 having an authentication requesting function through an access point 3 to the authentication server 5 when the kind of the packet is an authenticated packet, an authentication discrimination means 12 for preparing entry by taking out necessary terminal information including the MAC address of the terminal from the packet and discriminating whether authentication is successful or failed from a response packet from the authentication server when the packet kind is discriminated as the authenticated packet by the discrimination means, a terminal information management means 13 for managing entry information prepared by the authentication discrimination means, and a bridge processing means 14 for imparting the communication permission of packet data by the terminal when it is discriminated that the authentication is successful by the authentication discrimination means and entry is present and for deleting the entry when it is discriminated that the authentication is failed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086673-A (JP)
Title: Power amplifier
Inventor: CHIN GIYOU
IPC: H03G3/10
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency power amplifier capable of generating an output signal of an inconstant amplitude with lower distortion and higher efficiency in an output band.  <P>SOLUTION: The power amplifier which receives a modulated signal and outputs a signal formed by amplifying the modulated signal as the output signal is constituted of: a local oscillator having a fixed amplitude; a plurality of saturation amplification units connected in parallel so as to amplify the output signal from the local oscillator; an output combination circuit which combines the respective output signals from the plurality of saturation amplification units and outputs them as the output signals of the power amplifier; and an amplitude control part which performs the on/off-control of each of the saturation amplification units according to the amplitude of the modulated signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083341-A (JP)
Title: Method for fuel gas supply and its device
Inventor: KURODA SUMIO
IPC: F02C3/22
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for supplying fuel gas, capable of obtaining constant and stable energy (electric power etc.) when the fuel gas which is obtained by gasifying a solid organic matter and of which heat quantity and flow rate are changed is supplied to an energy conversion device.  <P>SOLUTION: When the fuel gas obtained by gasifying the organic matter is supplied to the energy conversion device 5, the flow rate and the heat quantity of the fuel gas are detected and controlled so as to make constant a product of the flow rate and the heat quantity. This method can be implemented in the fuel gas supply device equipped with a fuel gas generating device 1, a flow rate sensor 3-1 and a heat quantity sensor 3-2 of the generated fuel gas, and a buffer tank 13 and buffer tank discharge side fuel gas flow regulating valve 4 automatic control function for controlling the product of the heat quantity and the flow rate of the fuel gas at a constant level. It is more effective to provide an auxiliary fuel gas supply system and a relief line from the buffer tank 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092791-A (JP)
Title: Data processor, method for data processing, and program
Inventor: ABE AKIRA
IPC: G06F13/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor, a method for data processing, and a program by which power consumption with unnecessary polling operation is saved and computer throughput with the stoppage of unnecessary polling processing can be improved by stopping unnecessary polling in a service of monitoring and processing a file transferred at irregular intervals from a host system by polling.  <P>SOLUTION: In a capturing service, whether the file exists in a monitoring queue is polled and the file is obtained when the existence of the file is confirmed by polling. A polling stoppage time for stopping the polling and the polling stoppage keeping time of stopped polling are set. When the set polling stoppage time has come, polling is stopped. When the polling stoppage keeping time set after the stoppage of the poling has past, the polling is started again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI