baber/WOPTO huggingface dataset:
Patent JP-2004126919-A (JP)
Title: Paper sheet identification device and method
Inventor: HOJO FUTOSHI
IPC: G07D7/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet identification device and method dispensing with a complicated carrying structure and dispensing with a large memory and a high-performance CPU.  <P>SOLUTION: When a carrying part 3 carries a paper sheet 1, a carrying control part 4 starts the measuring of carrying pulse number up to a preset inserting form determination position when the head of the paper sheet 1 reaches an imaging sensor 6. When the inserting form determination position of the paper sheet 1 reaches the imaging sensor 6, the imaging sensor 6 takes the image of the paper sheet 1 and determines the inserting form and kind of the paper sheet 1 based on the taken image data. When the paper sheet characteristic extraction position of the paper sheet 10 is determined based on the determined inserting form and kind of the paper sheet 1, the carrying control part 4 starts the measuring of carrying pulse number up to a paper sheet characteristic extraction position. When the paper sheet characteristic extraction position of the paper sheet 1 reaches the imaging sensor 6, the imaging sensor 6 images the paper sheet 1, and determines the authenticity of the paper sheet 1 based on the taken image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128195-A (JP)
Title: Method for manufacturing protective film
Inventor: MIYANO JUNICHI
IPC: H01L21/318
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a protective film at low temperatures with no damage by a plasma CVD method on an element.  <P>SOLUTION: A protective film is manufactured by using a vacuum ultraviolet rays CVD device 100 which has a vacuum ultraviolet rays generation part 102, a reaction chamber 106 provided with a support tray 114 for supporting a substrate 116, and a window 104 for separating the reaction chamber 106 from the vacuum ultraviolet rays generator 102. In manufacturing, a temperature of the substrate 116 is held at the low temperature by a heat insulater 118 provided in the support tray 114, while an organic based material gas is supplied from a gas supply 112 to the inside of the reaction chamber 106, and also vacuum ultraviolet rays are irradiated from the vacuum ultraviolet rays generator 102 through the window 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125068-A (JP)
Title: Method of manufacturing fluid bearing device
Inventor: NAKAMURA JUNICHI
IPC: F16C33/14
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thrust bearing component from being damaged even when a radial bearing component is deformed in finishing work, and to reduce the change of the outer shape of the radial bearing component in manufacturing a fluid bearing device by configurating the cylindrical radial bearing component by forming a small part and a large part inside, forming a dynamical pressure groove on an inner peripheral face of the small part, and performing the finishing work to press a rigid sphere to the small part from the large part, then inserting a shaft into the small part of the radial bearing component, and placing a disc-shaped thrust bearing component mounted on a shaft end part, on the large-diameter part.  <P>SOLUTION: A step part 14 is formed on an inner peripheral edge part 10a surrounding a communication opening 10, to form a clearance between a plastic deformation-part 11 to a large part side generated in finishing work and the thrust bearing component 3 mounted on the large part 4, in cutting work to form the large part 4 and the small part 5 of the sleeve 1 as the radial bearing component. As an inner face of the sleeve 1 is separated from the thrust bearing component 3 by forming the step part 14 in advance, the plastic deformation part 11 is not brought into contact with the thrust bearing component 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123927-A (JP)
Title: Copolyamide resin composition
Inventor: OHASHI ASAMI
IPC: C08K3/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyamide resin composition excellent in melt viscosity in molding, resistance to the deposition of a product of heat decomposition on a mold and capable of giving a molding excellent in strengths, rigidity, toughness, appearance, weather resistance, rigidity upon water absorption, and sphericity.  <P>SOLUTION: The copolyamide resin composition composition contains 100 pts. wt. (A) copolyamide comprising 90 to 99.9 wt.% polyamide 66 (hexamethylene adipamide) units and 0.1 to 10 wt.% polyamide 6 units and terminated with 1 to 70 (meq/Kg) of a monocarboxylic acid or a monoamine and 0.001 to 1 pt. wt. (B) inorganic nucleator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031885-A (JP)
Title: Bonding method and apparatus therefor
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method and an apparatus therefor which are capable of accurately mounting a mounting member at a prescribed point on a board.  <P>SOLUTION: In a process of mounting a chip on the board through resin after the chip is mounted on the board by thermocompression bonding by the use of a head 5, air is fed into a first flow path 15 provided inside the head 5 so as to cool down a ceramic heater 10 located below the first flow path 15 to the glass transition point of the resin used for mounting the chip on the board. After the ceramic heater 10 is cooled down, the head 5 is returned to an upper stand-by position, and the chip is released from an applied pressure. Therefore, the resin itself is cooled down to the glass transition point and completely solidified as the head 5 is cooled down, so that voids generated by the expansion of air contained inside the resin can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003182177-A (JP)
Title: Method and device for sensing front edge part of medium
Inventor: DRIGGERS MATT G
IPC: B41J11/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for sensing the upper part of a form or detecting the front edge part of a medium advancing through a printer.  <P>SOLUTION: The method for detecting the front edge part (74) of a print medium (22) when it advances along a medium drive passage through a printer having an encoder strip (28) for controlling the position of a print cartridge comprises step (a) for detecting existence of front edge part (74) of the medium, and step (b) for generating a reference signal corresponding to existence of the front edge part of the medium at the encoder strip (28) in response to the step (a).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004134127-A (JP)
Title: Electric connector
Inventor: KUMAZAWA NOBUYOSHI
IPC: H01R11/01
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector capable of restraining potential difference noise and improving high-frequency conductance characteristics through securement of voltages almost on the same levels.  <P>SOLUTION: The electric connector is provided with a base material 10 located between an opposing pair of mounting boards 1, and a number of conductive terminals 20 arrayed on, and supported in penetration by, the base material 10 for connecting between the mounting boards 1. The base material 10 is formed of an insulating layer 11 located between the pair of the mounting boards 1, and a first and a second conductive layers 12, 13, of which, the first conductive layer 12 is made electrically connected with a plurality of grounding terminals 21 for which the same voltage is required, from among the numerous conductive terminals 20, and at the same time, the second conductive layer 13 is made electrically connected with a plurality of source terminals 23 for which the same voltage is required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130579-A (JP)
Title: Liquid discharge head, liquid discharge device, and manufacturing method for liquid discharge head
Inventor: TOMITA MANABU
IPC: B41J2/05
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid various kinds of effects because of cracking and chipping even when, for example, a printer head of a thermal system is diced at a high speed through application of a liquid discharge head, a liquid discharge device and a manufacturing method for a liquid discharge head.  <P>SOLUTION: At least a shallow thin groove M is formed along a row of energy conversion elements by removing insulating films 21, 24, 30 and 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132256-A (JP)
Title: Engine starter and ignition switch
Inventor: SAKAGUCHI YUICHI
IPC: F02N11/08
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To start an engine at an early stage by reflecting an intention of a user.  <P>SOLUTION: An engine control computer 110 includes a circuit to detect that an ignition key is at an ignition contact 134 and a pre-start contact 136, and a control circuit 112 which determines whether or not a user has an intention of starting an engine, and controls the engine to start before the ignition key reaches a start contact 138.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226376-A (JP)
Title: Package for feeding two kinds of liquid
Inventor: BROZELL LEONORA M
IPC: B05C17/01
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for storing liquid solution having several compositions and feeding them in which the liquid compositions are kept inside the package while being separated until they are used for coating, and a relative amount of liquids applied every time they are used for coating can be managed by designing the package.  <P>SOLUTION: A movably attached commodity chamber member 78 is included inside a side wall of a canister 32. Such a commodity chamber member as above is formed with at least first and second separate commodity chambers 80, 82 so as to store liquid to be fed. First piston 66 and second piston 68 are fixed at a fixed position inside the canister and slidably installed inside the first chamber and the second chamber, respectively. First and second passages 70, 71 extend from each of these pistons to feed liquid fed out of the chambers through a manifold 52 to a surface coating applicator fixed to the canister.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136922-A (JP)
Title: Package with mount
Inventor: TAMURA RIKA
IPC: B65D73/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package with a mount, which prevents the invisibility of characters etc. of a description of an article, a statement of efficacy, etc., printed on the backside of the mount, which facilitates the operation of the insertion of an object to be packaged into a tube of a heat-shrinkable film, and which has a strong force for holding the object to be packaged.  <P>SOLUTION: A holding piece 2 is provided at the lower end of the mount 1; a hooking part 4 at the upper end of the tubular translucent heat-shrinkable film 3, with which the object W to be packaged can be enclosed, is provided in a position above the lower end of the mount 1; a holding piece 2 is folded back on one side of the mount 1; a side surface part of the film 3 is hooked on the folded-back holding piece 2 and the hooking part 4, so that the film 3 can be held by the mount 1; the object W is put into the tube of the film 3; and the film 3 is thermally shrunk so as to hold the object W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136352-A (JP)
Title: Method for manufacturing steel material product by hot-rolling process
Inventor: HAMANO TOSHIYUKI
IPC: B21B1/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing steel material products, by which, in the hot-rolling wherein a bloom of case hardening steel cast continuously is fed into a heating furnace in a state of the bloom, products of case hardening steel material can be synchronously manufactured so that the manufacturing process is rationalized, and the generation of surface flaws of the steel material products is reduced.  <P>SOLUTION: The method is a manufacturing method for the products of case hardening steel, wherein the bloom cast continuously is fed into the heating furnace in a state of the bloom and bloomed to manufacture the products, the operation being conducted based on the surface temperature T<SB>1</SB>and the reduction amount δ expressed in the formulae (A')-(D'): ΔT ≤ (1.4×T<SB>1</SB>-1,470)×(0.005×δ + 0.9) --- (A'); 1,050°C ≤ T<SB>1</SB>≤ 1,250°C --- (B'); δ ≤ H×0.2 --- (C'); and ΔT = T<SB>1</SB>-T<SB>0</SB>--- (D') (wherein T<SB>1</SB>is a surface temperature, °C of the bloom; T<SB>0</SB>is a center temperature, °C of the bloom; δ is a reduction amount (mm); and H is a reducing direction dimension (mm) of the bloom).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140733-A (JP)
Title: Electronic mail server system, electronic mail delivery control method, and electronic mail delivery control program
Inventor: SAKAI KOJI
IPC: G06F13/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To deter delivery of junk electronic mails even if an electronic mail delivery subscriber does not perform an operation for deterring delivery of electronic mails explicitly.  <P>SOLUTION: The electronic mail server system 2 counts the number of mails received by each electronic mail delivery subscriber, i.e. electronic mail receiver B, for each electronic mail transmitter A and manages the electronic mails on an electronic mail receive rejection data list data base 20. When the count exceeds a specified threshold value, an electronic mail is not delivered from that electronic mail transmitter A to the electronic mail receiver B. When the electronic mail receiver B replies to the electronic mail transmitter A before the count exceeds the threshold value, the counter for counting the number of electronic mail received from that electronic mail transmitter A is cleared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132645-A (JP)
Title: Recording medium for audio, its playback device and method
Inventor: OTOMO HITOSHI
IPC: G11B20/10
Filed: 2002-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain time information and management information which are sufficient for a playback device to carry out various kinds of playback operations and to improve user-friendliness of a playback device. SOLUTION: In the audio contents having cells for defining playback units of audio titles and in which playback orders are defined by defining playback orders of the cells, definition of three kinds of the cells, audio cells, silent cells, and still picture cells, limitation of their arrangement orders, and audio gap time (time for interruption of stream transfer) are carried out, and recording data are generated. Time information necessary for the player to play back the audio contents and time information (FAC- ST- PTM, ATS- PG- PB- TM, ATS- PG- PA- TM, etc.), necessary for the user to operate the player are recorded as management information.
Patent JP-2004147428-A (JP)
Title: Motor with brake
Inventor: AOKI KENICHI
IPC: F16D65/18
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake motor wherein man-hour for adjusting a brake gap is reduced, with no variety of kinds of components for adjusting the gap required.  <P>SOLUTION: A motor with a brake comprises a brake structure B having a brake body 9 and a brake disc 10 separated, and the brake disc 10 is press-fitted with an armature to generate brake torque. On a motor shaft 5, a coil spring 12 is inserted between the brake disc 10 and a bearing inner-wheel fixing nut 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145003-A (JP)
Title: Anti-reflection film coating method and optical lens applied with this anti-reflection film
Inventor: ITO FUMIHIKO
IPC: G02B1/11
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily coat an optical lens having a large NA with an anti-reflection film.  <P>SOLUTION: In this anti-reflection film coating method, the anti-reflection film 11 is applied in a single layer along the surface of a first lens curved surface 10a of the optical lens having a large NA (numerical aperture). Assuming an apparent wavelength λ<SB>1</SB>of laser beam L determined according to a minimum incident angle θ<SB>min</SB>of the incident laser beam L to a film curved surface 11a of the anti-reflection film 11 as, λ<SB>1</SB>= λ<SB>0</SB>/cosθ<SB>min</SB>and an apparent wavelength λ<SB>2</SB>of the laser beam L determined according to a maximum incident angle θ<SB>max</SB>of the incident laser beam L to the film curved surface 11a as, λ<SB>2</SB>= λ<SB>0</SB>/cosθ<SB>max</SB>, a design reference wavelength λ when designing the film thickness d of the anti-reflection film 11, is set within the range of ä(λ<SB>1</SB>+λ<SB>2</SB>)/2}×1.1 to ä(λ<SB>1</SB>+λ<SB>2</SB>)/2}×1.75.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153303-A (JP)
Title: Digital filtering device and method, and video signal processing device and method
Inventor: HASHIMOTO OSAMU
IPC: H04N5/14
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a multiplier in a digital filter.  <P>SOLUTION: A filtering process is inhibited by a register 43. When "1" is supplied as a control signal SEL for designating a through mode to output an input signal (digital data) to be inputted as it is from a switch 34 to a synchronizing signal adder 36, the input signal is passed through a path (switch 51, register 53-1, register 53-2 and switch 55) shown by a thick line in the drawing. not via a filter 54, and is outputted as two clocks of a clock signal CLK corresponding to a delay of the same length as the delay from an input of the filter section 54 to an output thereof. Then, "0" of fixed data is continuously inputted to the filter 54 via a switch 52. This device is adaptable to a digital filter device mounted in a digital video encoder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148563-A (JP)
Title: Mask for screen printing and manufacturing method of electronic component using the same
Inventor: SHIMOSEKI YOSHIO
IPC: H05K3/34
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for screen printing of a high quality which enables formation of bumps of substantially uniform dimensions, and a manufacturing method of an electronic component using the same.  <P>SOLUTION: The mask for screen printing has a large number of perforations 2 arranged in one or a plurality of rows and is so constituted that a printing paste is applied and printed on a matter to be printed, through the perforations 2. The density of arrangement of the perforations 2 is different partially according to the region of arrangement, and the area of the opening of the perforation 2 is set to be smaller in the region of arrangement wherein the density of arrangement of the perforations 2 is larger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151943-A (JP)
Title: Heat absorber for notebook computer, and manufacturing method of the same
Inventor: SERIZAWA KAZUMASA
IPC: G06F1/20
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat absorber for a notebook computer that enables comfortable use of a notebook computer by maximally absorbing heat generated by a drive part of the notebook computer, and a manufacturing method thereof.  <P>SOLUTION: The heat absorber A for a notebook computer, which is applied to a bottom surface b1 of a notebook computer b to absorb heat generated from the notebook computer, has a package 1 and a heat absorbing substance 2 sealed in the package 1 so as to fill the package 1. The package 1 is a stack of a plastic sheet member 3 transparent for internal visibility and an aluminum foil sheet member 4, whose peripheral portions are closely heat-sealed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154186-A (JP)
Title: Table apparatus having leg folding function
Inventor: TSUGA YASUSHI
IPC: A47B3/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable leg portion which has a reduced number of parts and an easy assembly process.  <P>SOLUTION: A pair of leg portions 2 and 2 support a table board 4 through a table board receiving member 3, and are made to be folded around spindles 6 and 6 movably inserted into inclined slots 5 and 5 provided in the table receiving member 3, respectively. The spindles 6 and 6 are disposed with upper pulleys 14 and 14 composing raising/falling synchronization means 10. And the spindles 6 and 6 are disposed with guide pulleys 20 and 20 composed by being stretched with a linear member 15 as a transmission means for release operation of auxiliary raising/falling means 11 by both release operation means 12 provided on both sides of the table board receiving members 3 of the table board 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003194209-A (JP)
Title: Control device for vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/18
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle to suitably dissolve various trouble between revolving behavior stabilization control device and operation of a drive system device, such as a fluid transmission device with a lock-up clutch, an automatic transmission, and a differential limit clutch.  <P>SOLUTION: When starting of stabilizing operation of vehicle revolving behavior is decided by a revolving behavior control starting deciding means 202 (SD2), a lockup clutch is released in priority by a lockup clutch releasing means 208 (SD5), and therefore when a strong under steer tendency occurs, a throttle valve opening θTH is decreased by a revolving behavior control means 160, an engine output is lowered and simultaneously, braking is applied on a front wheel on the revolution outer side and even when decrease in the throttle valve opening θTH and rapid decrease in engine rotation by braking operation occur, the occurrence of a shock due to the above is suitably prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273473-A (JP)
Title: Semiconductor element
Inventor: YANAGIMOTO TOMOYA
IPC: H01L33/42
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an active layer and an element structure having excellent light emitting efficiency in a short wavelength region of 380 nm in a semiconductor element, particularly in a light emitting element using a nitride semiconductor and a laser element.  <P>SOLUTION: In the semiconductor element of the structure that an active layer 12 of a quantum well structure including a well layer 1 and a barrier layer 2 is sandwiched by a first conductivity type layer 11 and a second conductivity type layer 12, a first barrier layer 2a is provided at the side of the first conductivity type layer 11 and a second barrier layer 2b is provided at the side of the second conductivity type layer 12 sandwiching at least one well layer 1a in the active layer, the second barrier layer 2b has band gap energy which is smaller than that of the first barrier layer 2a and the barrier layer is asymmetry. More preferably, since a carrier confinement layer 28 having the band gap energy larger than that of the first barrier layer 2a is provided in the second conductivity type layer 12, a band structure opposed to a non- symmetrical structure of the active layer is provided in each conductivity type layer sandwiching the active layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157263-A (JP)
Title: Outlet
Inventor: UEDA TOMOHIKO
IPC: H02G3/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outlet of compound configuration integrally built in with a connection access by which processing to stow an optical fiber cable can be easily carried out and connection to a plug for telephones etc., can be carried out in the same manner as heretofore and a connection access for an optical fiber.  <P>SOLUTION: The outlet is formed by attaching a power outlet plate to an outlet box disposed on a wall surface. The power outlet plate 1 consists of an optical fiber storage plate 2 and a cover plate 3 and the front side of the plate is provided with a connection access 4 for electrical connection. The lower side of the plate is provided with a connection access 8 for optical connection from the lower side parallel to the plate surface.  <P>COPYRIGHT: (C)2004,JPO