baber/WOPTO huggingface dataset:
Patent JP-2007027600-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NISHIMOTO TOSHIYUKI
IPC: H01L21/301
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, preventing a scribe line from having an abnormal appearance with respect to overetching for opening a pad, and to provide the semiconductor device.  <P>SOLUTION: An SiO<SB>2</SB>film 105 is etched while controlling so that no etching time exceeding a thickness of an SiO<SB>2</SB>film 104 of Fig. (a) is provided. The SiO<SB>2</SB>film 105 is etched to be stopped at the arbitrary depth of the SiO<SB>2</SB>film 104 above a buffer film 103 with overetching time taken into consideration. A margin for overetching may be determined to be in a range of a thickness value smaller than that of the SiO<SB>2</SB>film 104. Thereafter, an SF<SB>6</SB>/He gas system is used to remove a TiN protective film 204 to expose a part of an Al wiring pad pattern 203. Thus, the pad 15 can be opened. In addition, the scribe line 16, that is etch-stopped at the arbitrary depth of the SiO<SB>2</SB>film 104, is formed simultaneously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030248-A (JP)
Title: Image processing apparatus
Inventor: MIZUTANI SHUNSUKE
IPC: B41J5/30
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of outputting design data by a suitable setting, decreasing the capacity of a memory required for storing the design data in comparison with the conventional case, and achieving cost-down as the whole product.  <P>SOLUTION: According to a multi-functional peripheral apparatus 1, as the design data stored in a design data memory 15a are constituted by JPEG data, in comparison with the conventional design data constituted by prn data, enlargement of the data size of the design data can be suppressed. Therefore, the capacity of the memory required for storing the design data is decreased in comparison with the conventional case. Namely, it is unnecessary to use a memory of a large capacity for an EEPROM 15, and to separately provide a memory for storing the design data. As a result, it is possible to achieve cost-down as the whole product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029365-A (JP)
Title: Spin drum type game machine
Inventor: NAKANO SHUNICHI
IPC: G06K17/00
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin drum type game machine which enables the storage of available value information into a storage device while making games proceed.  <P>SOLUTION: While a card 101 (available value information recording medium) containing one account point or more is inserted into a CR unit 2, when the storage counts of the storage device 18 is down to zero, the available value information of the card 101 is transferred to the storage device 18 to be stored by depressing a MAX bet with the maximum storage count as its limit. As a result, players can transfer the available value information to the storage device 18 to be stored from the card 101 while making the game proceed as intact. This eliminates the need for checking a storage count of game tokens display device 19 to avoid the invalidation of the game due to the shortage of the storage counts of the storage device 18 and also requires no operation of a token dispensing button even when the storage counts of the storage device 18 run short, thereby enabling the players to concentrate on their games.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036839-A (JP)
Title: Apparatus, system, and method for dividing quality deterioration in packet exchange network
Inventor: MATSUKAWA TATSUYA
IPC: H04L69/40
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To narrow a quality deterioration section in user's communication utilizing a network and to specify which side causes the quality deterioration, the user side or a network of the other server.  <P>SOLUTION: Quality measuring sites 20 are arranged on respective division points on a transfer route through which a packet flow of target service passes. An NW management server 30 of a communication network includes a means (navigation function part) 31 for providing the positional information of the quality measuring site located on a communication route or in the vicinity of the communication route from a user communication route. The quality measuring site 20 and a user side AP 10 are respectively provided with means (packet transfer quality calculation functions) 11, 23 for calculating the quality statistical data of the packet on the communication route from the packet transfer quality information of a transmitted/received test packet and means (quality evaluation function parts) 12, 24 for specifying a deterioration section and a deterioration factor from the quality statistical data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029894-A (JP)
Title: Method for forming pattern
Inventor: KOYAMA HIROSHI
IPC: C09D201/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern on one and the same surface of a coating film, which is impossible up to now, by controlling orientations of pigments other than a ferromagnet.  <P>SOLUTION: The pattern can be formed by using non-ferromagnetic pigments in an environment of a ferromagnetic field. It is preferable that a magnetic field is oriented by putting the medium-adjoined portion of a patterning member, which is formed from the ferromagnet or ferromagnet-containing paint, in the magnetic field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034086-A (JP)
Title: Image forming apparatus
Inventor: SAITO MASUAKI
IPC: G03G21/08
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more effectively performing destaticizing processing of an image carrier by a precharge exposure means for exposing the image carrier before the electrostatic charging process of the image carrier.  <P>SOLUTION: The image forming apparatus 100 has: the image carrier 1 which carries a toner image; an electrostatic charging means 2 for electrostatically charging the image carrier 1; a transfer means 5 for transferring the toner image on the image carrier 1 to a transferred body P; and the precharge exposure means 10 for exposing the image carrier 1 on the downstream side from a transfer part T of the toner image from the image carrier 1 to the transferred body P by the transfer means 5 in the surface movement direction of the image carrier 1 and on the upstream side from an electrostatic charge part N which electrostatically charges the image carrier 1 by the electrostatic charging means 2. Further, the apparatus 100 is constituted by providing a light quantity switching means 113 for switching light quantity of light radiated from the precharge exposure means 10 per unit area of the surface of the image carrier 1 which is moved at predetermined surface transfer speed between first light quantity and second light quantity less than the first light quantity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041250-A (JP)
Title: Driving method of plasma display panel
Inventor: NOGUCHI NAOKI
IPC: G09G3/288
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of image display quality by suppressing erroneous discharge.  <P>SOLUTION: In a driving method of a plasma display panel in which discharge cells are formed at intersections of scanning electrodes SC<SB>1</SB>to SC<SB>n</SB>and sustain electrodes SU<SB>1</SB>to SU<SB>n</SB>, one field is composed of a plurality of sub-fields having an initializing period, a writing period and a sustain period, and in the writing period, a voltage for generating sustain discharge between the scanning electrodes SC<SB>1</SB>to SC<SB>n</SB>and the sustain electrodes SU<SB>1</SB>to SU<SB>n</SB>is applied in a predetermined period T1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041254-A (JP)
Title: Polarizer, its manufacturing method, polarizing plate, its manufacturing method, optical film, and image display apparatus
Inventor: OTANI AKIRA
IPC: H01L51/50
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer or a polarizing plate in which an antistatic function is imparted to a polarizer itself.  <P>SOLUTION: At least one surface of the polarizer containing iodine is brought into contact with a polymerizable monomer capable of forming an electrically conductive polymer in a solution state to form the electrically conductive polymer inside the polarizer and/or on its surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041276-A (JP)
Title: Color filter, its manufacturing method and liquid crystal display
Inventor: HATAKEYAMA AKIRA
IPC: G02F1/1335
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a color filter with which the color filter having very small line width variation while attaining high precision formation and having very small variation of pixel size and excellent display characteristic can be manufactured without using a photomask and at a low cost.  <P>SOLUTION: The manufacturing method of the color filter comprises at least a photosensitive layer formation step and an exposure step. In the photosensitive layer formation step, a photosensitive layer is formed by applying a photosensitive composition containing a binder, a polymerizable compound and a photopolymerization initiator onto a base material surface by a slit coater. In the exposure step, light from a light irradiation means is modulated by a light modulation means for receiving the light from the light irradiation means and modulating the light based on pattern information and then exposure is performed while automatically focusing when the light modulated by the light modulation means is imaged on a surface to be exposed of the photosensitive layer via an imaging means and a focus adjusting means. Further the color filter manufactured by this manufacturing method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039753-A (JP)
Title: Aluminum alloy clad material with excellent surface joinability of sacrificial anode material surface
Inventor: TANAKA HIROKAZU
IPC: F28F19/06
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material which can be suitably used as a tube material, a header plate material, etc., for aluminum alloy heat exchangers, particularly automotive heat exchangers, and in which a sacrificial anode material exhibits satisfactory anti-corrosive effect and produces excellent corrosion resistance and also superior surface joinability of sacrificial anode material surface by brazing is provided.  <P>SOLUTION: The aluminum alloy clad material is obtained by cladding the sacrificial anode material. The sacrificial anode material contains 0.5 to 5% Zn and 0.1 to <0.4% Fe. In the case where the aluminum alloy clad material is heated under the condition where a temperature-rise rate up to 400°C is 50°C/min and an arrival time until 595°C is reached is ≤30 min, grain size in the surface of the sacrificial anode material is made to 0.04 to 0.20 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044293-A (JP)
Title: Game machine big win certificate acquisition system using mobile terminal
Inventor: KANESHIRO CHIKANARI
IPC: A63F7/02
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine big win certificate acquisition system using a mobile terminal, capturing game players by allowing them to read a bar code displayed on a game machine with the mobile terminal and acquire a big winning certificate according to the big win state via Internet using the mobile terminal.  <P>SOLUTION: A cellular phone 12 has an Internet access function and a bar code reader function. The Internet 14 is connected with a server 16. When a game customer plays with a Pachinko machine 20 and gets a big win, a performance display device 24 of the Pachinko machine 20 displays a big win settlement state picture 40 and a QR code 42. The QR code 42 shows big win state information according to the state of the big win. When getting the big win, the game player reads the QR code 42 with the cellular phone 12, accesses to the server 16 and can acquire a big win certificate image 44 at a grade corresponding to the big win.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056682-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F01N3/28
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine in which the rising of the temperature of an NOx storage/reduction catalyst is enhanced and the discharged amount of unburned HC fed to the NOx storage/reduction catalyst and the discharged amount of excess oxygen are increased without so increasing the degrees of richness and leanness of the average air-fuel ratio of each of cylinder groups.  <P>SOLUTION: This exhaust emission control device comprises the first cylinder group 1 and the second cylinder group 2. The first cylinder group 1 and the second cylinder group 2 are connected to the common NOx storage/reduction catalyst 13 through corresponding exhaust emission passages 7, 10 and three way catalyst 9, 12. When the NOx storage/reduction catalyst 13 is heated, the average air-fuel ratio of the cylinder group 1 is made rich and the average air-fuel ratio of the second cylinder group 2 is made lean. In the first cylinder group 1, two cylinders are made rich and one cylinder is made lean. In the second cylinder group 2, two cylinders are made lean and one cylinder is made rich.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060800-A (JP)
Title: Armature core and motor
Inventor: SHIBATA YOSHIYUKI
IPC: H02K1/18
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature core and a motor that make it possible to suppress cogging torque, and that can be manufactured readily.  <P>SOLUTION: In the armature core 20, the wire winding portion 25 of each tooth 22 is extended in parallel with the axis of a cylindrical body 21. Only the wide tip portions 24 of the teeth 22, including the tooth tip protruding portions 23A, 23B, are displaced stepwise in the direction of the circumference of the cylindrical body 21 with the joint between core blocks 27, 27 taken as the boundary, and thus the so-called "stepped skew" is formed. Cogging torque can be reduced by this stepped skew. Moreover, in the armature core 20, in addition, only the tip portions of the teeth 22 are made different between the core blocks 27, 27. Accordingly, the core blocks 27, 27 can be aligned with each other with the wire winding portions 25 arranged in straight lines, and the armature core can be manufactured easily.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060320-A (JP)
Title: Surface-mounted piezoelectric oscillators and package therefor
Inventor: ISHIKAWA MASAYUKI
IPC: H03B5/32
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted piezoelectric oscillator package and a piezoelectric oscillator having an H-type package structure which prevents adjusting terminals for adjusting only the piezoelectric oscillator, before mounting the IC components from enlarging with avoiding the interference with IC component mount electrodes by disposing the adjusting terminals in a place excepting the ceiling face of a lower bottom side space for mounting the IC component mount electrodes.  <P>SOLUTION: The surface-mounted piezoelectric oscillator package is an insulation container having an approximately H-shaped longitudinal section having recesses 2, 3 on the upside and underside with at least four mounting terminals 5 provided on the annular bottom side. The package comprises two upside inner pads 11 provided in the upside recess for electrically connecting exciting electrodes of a piezoelectric oscillation element, underside inner pads 6 disposed on the ceiling surface of the underside recess for mounting electronic components forming an oscillation circuit, and two adjusting terminals 30 connected to the upside inner pads. The two adjusting terminals area disposed on the inner wall 3b of the underside recess.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054414-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the randomness of a random number to be generated when generating the random number to be used for deciding the display result of variable display of identification information and to prevent the condition of shifting to a specific game state from being fraudulently generated.  <P>SOLUTION: The game machine is provided with a microcomputer 560 for game control with a built-in random number circuit 503. The microcomputer 560 for the game control executes random number circuit setting processing (step S15) of initially setting the random number circuit 503 when executing main processing. In the random number circuit setting processing, an initial value to be input to the counter 521 of the random number circuit 503 is changed to a value based on an intrinsic ID number imparted to each microcomputer 560 for the game control. Whether or not a big winning is to be attained is judged on the basis of the random number generated by the random number circuit 503, and the kind of the big winning is decided on the basis of the random number (software random number) for judgement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062435-A (JP)
Title: Gas producer
Inventor: KATSUTA NOBUYUKI
IPC: B60R21/26
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized gas producer with the reduced number of parts.  <P>SOLUTION: A module case 11 having a gas discharge port 23 is formed by an upper module case 20 and a lower module case 30 and has a combustion chamber 40 at the inside. When a gas is produced in the combustion chamber, a combustion chamber housing forming the combustion chamber 40 is cleaved and the gas is produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006089026-A (JP)
Title: Parking brake device for vehicle
Inventor: WATANABE TAKASHI
IPC: B60T7/12
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking brake device for a vehicle having excellent mountability at low cost capable of supplying the brake fluid pressure to a parking brake actuator by a pressurizing means to be driven by a power drive means.  <P>SOLUTION: When applying a parking brake, a normally closed solenoid valve is turned on into an open state, and the brake fluid pressure is supplied from a pressurizing means to a parking brake actuator to generate the parking braking force in wheels. While the parking brake is continuously applied, the pressurizing means is stopped while the normally closed solenoid valve is turned off, maintained in a closed state, and the fluid pressure is maintained in the parking brake actuator. The normally closed solenoid valve is maintained in an open state when the parking brake is released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096656-A (JP)
Title: Transparent conductive film and its manufacturing method, transparent conductive article, and infrared shielding article
Inventor: TAKEDA HIROMITSU
IPC: H01B5/14
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-priced transparent conductive film excellent in visible light transmittance and electrical conductivity.  <P>SOLUTION: An aqueous solution of ammonium metatungstate and an aqueous solution of rubidium chloride (RbCl) are mixed to have an atomic ratio of Rb/W=0.33 and a surface active agent is added to obtain a film forming solution. The film forming solution is applied on a transparent quartz substrate and heat-treated to obtain a transparent conductive film on the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007062971-A (JP)
Title: Paper feeder
Inventor: NAKAJIMA AKIRA
IPC: B65H1/26
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase of the size of a paper feeder due to the formation of an installation space for a plurality of lock mechanisms on a mounting block and a LCC casing, and prevent the malfunction or breakage of the lock mechanisms due to repetitive operation of pulling the mounting block out with the operation of a handle while feeding paper.  <P>SOLUTION: The paper feeder comprises a solenoid 54 for moving a plunger 54A between a lock position and an unlock position depending on the input condition of a drive signal, a handle link arm 51 for an abutting portion 51A to be moved down with the operation of the handle 27 from a non-operation position to an operation position, and a lock pawl link arm 52 for the abutting portion 51A to be fitted into a recessed portion 52B when the plunger 54A fitted to a fitted portion 52C is at the unlock position. Only when the plunger 54A is at the unlock position, the rock of the handle 27 from the non-operation position to the operation position is selectively transmitted to a lock pawl 53, as operation from a position of engaging of the casing 9 with the back of a frame 70 to a retraction position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062246-A (JP)
Title: Image forming device
Inventor: IEIRI YUJI
IPC: B41J2/01
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the fluctuation of droplet discharge characteristics among a plurality of recording head each other and the fluctuation of the impact position accompanied by the assembling error of the respective recording heads are generated.  <P>SOLUTION: An image forming device has an A/D converter 302 for A/D-converting drive signal data independently for each of recording heads 7k, 7c, 7m, 7y, voltage amplifiers 303k, 303c, 303m, 303y independently voltage amplifying the output AD1 to AD4 of the A/D converter 302 respectively, current amplifiers 304k, 304c, 304m, 304c current amplifying the respective outputs of the respective voltage amplifiers 303 and outputting the same as drive signals PV1 to PV4, the drive signals PV1 to PV4 output from the respective current amplifiers 304 can be independently applied to the recording heads 7k, 7c, 7m, 7y.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061473-A (JP)
Title: Absorbent article
Inventor: KONDO MIYUKI
IPC: A61F5/44
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which enables body liquids to be stably absorbed while the absorbed body liquids do not reverse, and also, has a hydrophilic foamed body of which the fitting feeling is good.  <P>SOLUTION: This sanitary napkin 1 is equipped with a liquid-permeable front surface sheet 2, a liquid-impermeable rear surface sheet 3, and a liquid-holding absorbing body 4 which is inserted between both sheets, and is substantially vertically long. The dimensions of the napkin 1 of this practice configuration are 58 to 150 mm for the width, and 130 to 470 mm for the length. The absorbing body 4 is formed of a lower absorbing body 42 which has a hydrophilic fiber as the major body, and an upper absorbing body 41 comprising the hydrophilic foamed body. For the upper absorbing body 41, the dimension of the width is 30 mm or lower, and the upper absorbing body 41 is arranged at the central section in the width direction of the napkin 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT