baber/WOPTO huggingface dataset:
Patent JP-2005139481-A (JP)
Title: Method for manufacturing grain-oriented silicon steel sheet having excellent adhesiveness of tension impartable insulation film
Inventor: FUJII HIROYASU
IPC: H01F1/18
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a grain-oriented silicon steel sheet capable of depositing a tension impartable insulation film with excellent film adhesiveness by applying a simple treatment to the grain-oriented silicon steel sheet subjected to secondary re-crystallization free from any inorganic film on the surface of the steel sheet at almost room temperature without any heat treatment.  <P>SOLUTION: In this manufacturing method, before depositing a tension impartable insulation film, a film mainly consisting of zinc phosphate of ≥ 0.1 g/m<SP>2</SP>and ≤ 10 g/m<SP>2</SP>per one side of the steel sheet is deposited on the grain-oriented silicon steel plate subjected to the secondary re-crystallization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139951-A (JP)
Title: Injection amount controller for internal combustion engine
Inventor: ASANO MASAHIRO
IPC: F02D41/38
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect amount of fluctuation of engine speed caused by performing single injection when learning injection amount and learn injection amount with high precision by eliminating influence of fluctuation of engine speed by compression of the next cylinder.  <P>SOLUTION: An ECU (injection control unit) detects the engine speed of an engine during the time from opening of an exhaust valve to detection of TDC of the next cylinder after performing single injection. Amount δ of fluctuation of the engine speed caused by single injection is calculated based on the engine speed. Consequently, since the engine speed ω3 immediately after single injection is detected after cylinder internal pressure (Sp1+Sp2) raised by single injection is reduced down to substantially the same level as cylinder internal pressure when performing no single injection, amount (amount δ1 of fluctuation of the engine speed) for increasing the engine speed by torque generated by single injection can be accurately detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142383-A (JP)
Title: Solar power generation device
Inventor: WADA NORIHISA
IPC: E04D13/18
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a solar power generation device with a large capacity by setting a plurality of solar battery arrays in a limited site.  <P>SOLUTION: This solar power generation device is configured by setting a plurality of double-sided light receiving type solar battery arrays in a horizontal site, and setting the light receiving face of the double-sided light receiving type solar battery array by an angle ranging from 80° to 100° to a horizontal face. In this case, a set interval Dd of the double-sided light receiving type solar battery arrays set in parallel, length L of the double-sided light receiving type solar battery array, and solar altitude θ estimated at the set place satisfy a relation shown in the following formula; L/sinθ≥Dd≥L/tanθ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146552-A (JP)
Title: Toilet device
Inventor: NITTA HIDEHIKO
IPC: E03D9/08
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device improving sensitivity in abnormal heating by setting an OFF setting temperature in abnormal heating low.  <P>SOLUTION: This toilet device is constituted to lower the atmosphere temperature of a temperature detecting part 29 during non-use. A temperature change can thereby be coped with, and the OFF setting temperature of a safety device (a temperature fuse) 26 and a thermo-switch 25 in abnormal heating is set low to improve sensitivity in abnormal heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150914-A (JP)
Title: Communications device and error correction method
Inventor: SHINODA KAZUO
IPC: H04L29/08
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance throughput by enhancing bit likelihood to ensure effective function of error correction decoding, thereby decreasing the number of times of retransmission.  <P>SOLUTION: A weighting control section 103 forms weighting data, based on the reliability of a received signal and a weighting section 104 multiplies bit likelihood information (demodulation signal) by the weighting data. When received data is not retransmitted data, a synthesizing section 105 delivers weighted demodulation signal, as it is, to a data demodulating section 106. When the received data is retransmitted data, the synthesizing section 105 synthesizes the weighted demodulation signal and the demodulation signal of received signal in the past read out from the storage section 109. The data demodulating section 106 performs error correction decoding on a demodulation signal outputted from the synthesizing section 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118502-A (JP)
Title: Waist bag for pregnant woman
Inventor: TAKAMIYA ATSUSHI
IPC: A45C11/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waist bag for a pregnant woman, which includes a protection surface for protecting the abdominal region of the pregnant woman from an impact and cushion materials for cushioning the impact.  <P>SOLUTION: The abdominal region side of a waist bag body 7 is provided with the protection surface 2 formed of a hard material so as to cover the area from the vicinity of the anterior superior iliac spine and the inguinal region to the vicinity of the umbilical region and the hypogastric region, and cushion materials 3a and 3b formed of an elastic member on both right and left sides of the abdominal region side of the protection surface 2 so as to cushion the impact at the vicinity of the anterior superior iliac spine to the inguinal region of the pelvis 4 of the pregnant woman.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151424-A (JP)
Title: Optical signal receiver
Inventor: SUZUKI KENICHI
IPC: H04B10/272
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal receiver in which signal identification can be performed without considerably complicating the configuration of a signal identifier.  <P>SOLUTION: A burst signal is inputted to a clock generator 20 and a signal identifier 21, respectively. A reset signal that is timing information when data arrive at an OLT from each of ONUs, and a reference clock are also inputted to the clock generator 20. The clock generator uses these signals to generate a clock signal optimal for each of burst signals and provides the generated clock signal to the signal identifier 21. The signal identifier 21 uses the optimal clock to perform signal identification upon the received burst signal, outputs an identification signal and provides it to a bit buffer 22 for velocity conversion. The bit buffer 22 uses a clock same as the optimal clock provided to the identifier 21 as a write clock and uses a system clock of 1244.16 MHzk that is a system clock of the OLT, for reading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158803-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MIURA MASASHI
IPC: H01L21/768
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a lower wiring layer and an upper wiring layer stably connectable to each other through an isolated pattern in a semiconductor device.  <P>SOLUTION: In the semiconductor device, dummy wiring layers 2a and 2c are disposed on both sides of the lower wiring layer 2b, and the isolated pattern 6 is disposed on an intermediate layer formed between the lower and the upper wiring layers 2b and 10. Then a plurality of dummy contacts C1 are connected to the dummy wiring layer 2a, and a plurality of other dummy contacts C3 are connected to the dummy wiring layer 2c. In addition, the lower wiring layer 2b and the isolated pattern 6 are connected to each other through a plurality of contacts C2 and the pattern 6 and the upper wiring layer 10 are connected to each other through a plurality of other contacts C4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155733-A (JP)
Title: Vibration prevention device for rotary shaft
Inventor: IMAMURA TAKAAKI
IPC: F16F15/126
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration at low cost by a simple structure and enhance durability.  <P>SOLUTION: This vibration prevention device for preventing vibration of the rotary shaft having a mass body is provided with the vibration control mass body 52 rotating integrally with the rotary shaft to support the vibration control mass body 52 so as to move in the direction of rotary shaft while generating friction. The vibration control mass body 52 is supported so as to prevent its moving in the direction crossing the direction of rotary shaft orthogonally and is supported so as to swing centered on the direction crossing the direction of rotary shaft orthogonally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068823-A (JP)
Title: Remote starting control device
Inventor: MATSUBARA MANABU
IPC: F02D29/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote starting control device capable of protecting a starter motor, etc. by eliminating an unnecessary process to start an engine, etc.  <P>SOLUTION: This remote starting control device to allow starting of the engine in the case of judging that a taken-up cord is a vehicle's proper cord by outputting a starting signal in accordance with insertion of an ignition key 1 into a key cylinder 4 and loaded on the vehicle furnished with an immobilizer part 6 to output a restarting signal in the case of judging that it is not the vehicle's proper cord and to control starting of the engine by an instruction from a portable transmitter 37 is furnished with a means to transmit a false signal equivalent to the starter signal to an engine control part 7 only in the case when starting of the engine is permitted by judging whether the starting of the engine is permitted or not in accordance with a determination of whether the starting signal is output from the immobilizer part 6 or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005152927-A (JP)
Title: Toggle type single plate embossing apparatus
Inventor: TAKAHASHI TERUO
IPC: B30B1/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toggle type single plate embossing apparatus that simultaneously performs embossing and punching by operating a forming punch and a punching die through each toggle mechanism by one stroke of a press.  <P>SOLUTION: The toggle type single plate embossing apparatus is operated in such a manner that a vertical movement of a beam (41) actuates each forming punch (15, 16) through respective toggle mechanisms (100, 101) in the horizontal direction orthogonally crossing the vertical direction of the beam, and that embossing by each forming punch (15, 16) and the punching by punching dies (11, 12) are performed by one stroke of the beam (41).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152267-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of making the timing at which the random numbers coincide with the judgment values even when the players carry out the game aimed at the prescribed timing.  <P>SOLUTION: The game control processing is executed by a 2ms timer interrupt processing. In the game control processing which is executed random times after the moment when the starter prize winning occurs. After an undefined time passes, a latch circuit is made to latch the counts of an external counter and a random 1 is generated, from the value latched, as the random number to judge whether the jack pot should be presented or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145031-A (JP)
Title: Thermoplastic resin molding
Inventor: SAWADA SEIJI
IPC: C08L101/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin molding having satisfactory transparency, ultraviolet cutoff performance, surface smoothness and gas barrier property.  <P>SOLUTION: This thermoplastic resin molding has the gas barrier layer which contains a polyalcohol-based polymer and a polycarboxylic acid-based polymer on the surface of an ultraviolet-cutoff molding which comprises (A) surface-treated α-ferric oxide obtained by coating non-acicular α-ferric oxide having an average particle size of 0.01-0.06 μm and an aspect ratio of 0.2-1.0 with a polyhydric alcohol and an organopolysiloxane, (B) a dispersant comprising (B1) metal oxycarboxylate or (B2) higher fatty acid metal salt, and a thermoplastic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160254-A (JP)
Title: Switching regulator
Inventor: MATSUO MASAHIRO
IPC: H02M3/158
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator capable of minimizing the loss that accompanies charging/discharging of a parasitic capacitance caused between an input/output terminal and a control electrode of a switching element.  <P>SOLUTION: A first switching transistor M1 switches an input voltage Vdd, and a second switching transistor M3 has a smaller parasitic capacitance that lives between a control electrode and an input/output terminal as well as a higher impedance between the input and output the time of turn-on, compared with the first switching transistor M1. A normal operation mode or low load operation mode is selected according to a switching signal Sc from outside. In the normal operation mode, both first and second switching transistors M1 and M2 switch, but in the low load operation mode, only the second switching transistor switches.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158195-A (JP)
Title: Apparatus and method for magnetic head inspection, and disk drive
Inventor: NAKA HIROYUKI
IPC: G11B5/455
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head inspecting apparatus capable of nondestructively inspect the state of a pinhole in a tunnel barrier layer of a TMR element.  <P>SOLUTION: Disclosed is the magnetic head inspecting apparatus having a function of evaluating the pinhole in the tunnel barrier layer of the TMR element through nondestructive inspection. This inspecting apparatus has a temperature control part 7 which sets ambient temperature of the TMR element, a bias current control part 5 which applies a current for measuring a resistance value, an element resistance setting part 6, and a CPU 9 which calculates a temperature coefficient. The CPU 9 decides the state of the pinhole of the tunnel barrier layer based upon the temperature coefficient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161319-A (JP)
Title: Punch press, and antenna system and die for punch press
Inventor: YOKOYAMA TADASHI
IPC: B21D28/36
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punch press capable of automatically reading out information of an ID tag which is installed in dies mounted on punch press die holders, and to provide an antenna system.  <P>SOLUTION: The punch press is equipped with a workpiece holder 19 having a workpiece clamp 17 for freely clamping a workpiece W which is relatively positioned between an upper and lower dies P, D held on an upper and lower die holders 3, 5. The workpiece holder 19 is provided with the antenna system 25 for reading out the information of the ID tag 23 which is installed in the dies P, D mounted on the die holders 3, 5. The antenna system 25 is designed to freely project and retreat in the direction of the die holders 3, 5 relative to the tip end of the workpiece clamp 17. The antenna system 25 has a plurality of antenna coils 29 so as to be able to cope with a plurality of diameters of the dies mounted on the die holders 3, 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165421-A (JP)
Title: Sensor fusion system and vehicle control unit using it
Inventor: KAWASAKI NAOTERU
IPC: G06T1/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor fusion system which is improved in versatility and reusability.  <P>SOLUTION: Probability distribution of data values to be detected by a sensor or algorithm, such as an image recognition process is found by probability distribution output sections 1a-1d and outputted to a synthetic judgment processing section 2. Data formats to be outputted to the synthetic judgment processing section 2 are standardized in this way. As a result, it becomes unnecessary for the synthetic judgment processing section 2 to consider what kind of sensor or algorithm detected the result. Moreover, even if the sensor and algorithm are added or changed, the same data amalgamation algorithm is applicable in the synthetic judgment processing section 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165486-A (JP)
Title: File management device, system and method for managing storage, program, and recording medium
Inventor: NISHIO TSUTOMU
IPC: G06F17/30
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that performance is not obtained as expected in a system adopting a hierarchical storage management method.  <P>SOLUTION: A storage system obtained by combining a plurality of kinds of storage media different in physical characteristic is managed as a virtual single storage. In order to accomplish this, one file is divided into actual data and identification information for performing access to the actual data, and the identification information for access is managed in connection with a file system. The file is hierarchically managed in response to the sections of usage frequencies, so as to manage the movement of the file between the sections. When the actual data of the file is moved to the storage media corresponding to the low-order section, the actual data is simultaneously backed up to another storage media corresponding to the low-order section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310990-A (JP)
Title: Circuit for generating reference voltage, and circuit for generating internal voltage
Inventor: CHOI JONG-HYUN
IPC: H01L21/822
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for generating reference voltage, and provide a circuit for generating internal voltage.  <P>SOLUTION: The circuit for generating reference voltage has a distribution part, clamping control part, and control part. The distribution part has a voltage level lower than a voltage level of external voltage depending on the external voltage, and outputs the reference voltage of which the voltage level varies depending on an operation mode via an output terminal. The clamping control part is connected between the output terminal and a ground voltage terminal, and the voltage level of the reference voltage is clamped to a fixed level depending on the control voltage having a lower voltage level than the voltage level of the reference voltage. The control part increases/decreases the voltage level of the reference voltage according to the first and second operation mode signals. The control part has a first control transistor and a second control transistor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166363-A (JP)
Title: Colored shield tape, and coaxial cable using it
Inventor: MORI TOSHIAKI
IPC: H01B11/18
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated shield tape simply managed and allowing the inversion of the laminated shield tape to be easily determined even when the inversion occurs in a coaxial cable manufacturing process; and to provide a coaxial cable using the laminated shield tape.  <P>SOLUTION: This laminated shield tape 10 comprises a resin film 20 and a metalized layer 30 formed by depositing a metal on one surface of the resin film. In the laminated shield tape 10, the resin film 20 is colored. In addition, the resin film 10 is provided with a coloring layer 40. Additionally, the colored shield tape 10 is used for a shielding layer of this coaxial cable. By using the colored shield tape, inversion in a winding process of the laminated shield tape for forming the shielding layer of the coaxial cable can easily be found out, and management of the process in winding the laminated shield tape is facilitated, whereby productivity and quality can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161629-A (JP)
Title: Discharge face protecting device, liquid discharging cartridge, liquid discharging apparatus and liquid discharge face cleaning method
Inventor: FUKUDA TOSHIO
IPC: B41J2/165
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately clean a discharge face.  <P>SOLUTION: The protecting device is configured to have an anionic surface active agent contained in a moisture absorbing body 72 of a cleaning roller 64 which cleans the discharge face 41. Since the hydrophilicity to an ink (i) of the moisture absorbing body 72 is enhanced, the extra ink (i) adhered to the discharge face 41 can be appropriately wiped or absorbed by the moisture absorbing body 72, and the cleaning capability of the cleaning roller 64 to the discharge face 41 can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167762-A (JP)
Title: Dielectric antenna, and electrical apparatus having communication function using same
Inventor: ASAI HIDEKATSU
IPC: H01Q5/378
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric antenna capable of reducing an influence of interference on the two frequency bands without extending a surface area of the antenna, and transmitting/receiving two frequency bands with one element, and to provide an electrical apparatus having a communication function using the dielectric antenna.  <P>SOLUTION: A ground electrode 5 is provided on a rear surface 16 of a parallelopiped dielectric substrate 1 facing its front surface 11, and a first radiation electrode 2 is provided mainly for a first frequency band f<SB>1</SB>with the front surface 11 as a main body. A power feeding electrode 3 is provided on any side surface of the dielectric substrate 1 while coupling its electromagnetic field with the first radiation electrode 2. Furthermore, a second radiation electrode 4 is provided mainly for a second frequency band f<SB>2</SB>on any side surface (e.g. second side surface 13) of the dielectric substrate 1 while coupling its electromagnetic field with the power feeding electrode 3 and/or the first radiation electrode 2. A terminal portion of the power feeding electrode 3 is then defined as a power feeding terminal 31 for the first frequency band f<SB>1</SB>and for the second frequency band f<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039761-A (JP)
Title: Image scanner, image processor, and registration method for double sides read image
Inventor: MIZUHASHI SATOSHI
IPC: H04N1/387
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner which allows both a double-side reading, in which both sides are read using an inversion path for inverting an original, and a double-side reading in which the front side and the rear side of an original are read without inverting the original, where the registry positions of output images by both reading methods are aligned to optimize the position/direction of registration for the output images of the front side and rear side of the original.  <P>SOLUTION: There are provided an original tray 11 in which originals are placed, a first transportation path 31 where the original fed from the original tray 11 is transported, a scanner unit 70 which reads the image of a first surface of an original form one side of the first transportation path 31, and a CIS50 which reads the image of a second surface of the original from the other side of the first transportation path 31. There is also provided an image processor 100 which copes with a first reading mode in which the scanner unit 70 is used by a plurality of times to read both front and rear sides of the original, and a second reading mode in which both front and rear sides of the original is read using the scanner unit 70 and the CIS50, and aligns the registry positions of the input images when the both front and rear surfaces of the original are read in the first reading mode and the second reading mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI