baber/WOPTO huggingface dataset:
Patent JP-2004151154-A (JP)
Title: Projection type display device
Inventor: HOSODA KOTARO
IPC: G02F1/13
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the shape of illumination light in a light valve in a display device having an illumination system providing one or more illumination light scanning on the light valve.  <P>SOLUTION: The projection type display device has a luminous flux shaping plate provided with a slit S1 which shapes the shape of a luminous flux separated into three primary colors at every color. Each luminous flux passing through the slit S1 is scrolled by a rotation prism and allows the image to be formed on the light valve. The shape of the slit S1 of the luminous flux shaping section is designed in consideration of influence due to an optical system from the slit S1 to the light valve so as to optimize the shape of image-forming light flux in the light valve. In order to design the shape of the slit S1, the evaluation of distortion of the optical system from the slit S1 to the light valve is used, with respect to the shape of the objective image-forming light flux on the light valve, a calculation is performed by using the evaluated distortion and, thereby, the shape of the slit S1 is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150845-A (JP)
Title: Loading device for calibration of measuring instrument
Inventor: NAKAMURA ISAO
IPC: G01L25/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a compact loading device used for calibrating a torque measuring instrument for a dynamometer.  <P>SOLUTION: When a ball screw 85 is given one turn in a positive direction from a state shown in (a), an elevating stage 89 moves up as shown in (b) to support the lowest-end weight 72 for calibration, preventing the gravity of the lowest-end weight 72 for calibration from acting on an arm 3. When the screw 85 is given another turn in the positive direction, the stage 89 and the lowest-end weight 72 for calibration supported by the stage 89 move up as shown in (c), and a weight 72 for calibration second from the bottom is supported on the lowest-end weight 72 for calibration, preventing also the gravity of the weight 72 for calibration second from the bottom from acting on the arm 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150518-A (JP)
Title: Resin gear and its manufacturing method
Inventor: IWAKIRI MASAJI
IPC: F16H55/14
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin gear suppressing occurrence of noises caused by meshing gears with each other, withstanding a large load, and having high durability.  <P>SOLUTION: A load applied to a tooth flank 4 formed on the cog 2a of a metallic core member 2 and made of synthetic resin is received by the cog 2a of the metallic core member 2, thereby a large load can be transferred. A load force cushioning zone 5 is arranged between the cog 2a of the metallic core member 2 and the center 2b thereof, thereby dynamic input to the tooth flank is transmitted from the cog 2a of the metallic core member 2 to the cushioning zone 5 and dispersed to the whole cushioning zone 5, therefore the load applied to the tooth flank 4 can be reduced. Thus, a peak load may not be applied any more to the contact surface of the cog 2a of the metallic core member 2 with a synthetic resin section 3, and occurrence of damage such as separation between the cog 2a and the synthetic resin section 3 can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148446-A (JP)
Title: Method for controlling cutting edge in cutting plotter
Inventor: SHIKAME HIROYUKI
IPC: B26D5/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a cutting edge in a cutting plotter which quickly cuts a line segment forming a right angle or an acute angle.  <P>SOLUTION: In this cutting plotter, a cutter 1 is rotatably held on a holder 2 in a state of a cutting edge 1a of the cutter 1 being offset by a prescribed distance from a rotary shaft 3 of the cutter 1, and a cutting sheet 4 is cut by the cutting edge 1a by moving the holder 2. When the second line segment 10 is continuously cut in a direction forming the substantially right angle or the acute angle with the first line segment 9 after cutting the first line segment 9, the holder 2 is rotated to draw a circular arc q having a pinching angle of ∠90° by making an offset distance d from the rotary shaft 3 to the cutting edge 1a as a radius with the cutting edge 1a as a center after cutting the first line segment 9. The holder 2 is moved in a tangential line direction from a leading end of the circular arc q. After the holder 2 is overlapped with the second line segment 10, the holder 2 is moved along the second line segment 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152630-A (JP)
Title: Lighting device
Inventor: OKADA SATOSHI
IPC: F21Y101/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device with illumination distribution in a longitudinal direction of a light-emitting part uniformized as much as possible.  <P>SOLUTION: A light-emitting part 2 has a prism panel 10 attached to a light irradiation window 9 formed along a longitudinal direction of a light guide tube 8. One side surface of the prism panel 10 is a steep-slope-forming surface X formed so as to get a greater proportion of the irradiated light in a reverse direction to an incident light from outside, the other side surface is a minute-slope-forming surface Y formed so as to get a greater proportion of the irradiated light in the same direction as the incident light from outside, and an adjacent part 10a of a light source part 1 is arranged to have the steep-slope-forming surface X faced to an inner side of the light guide tube 8, while on the other hand, the other part 10b is arranged to have the minute-slope-forming surface Y faced to the inner side of the light guide tube 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157229-A (JP)
Title: Pellicle for lithography and its manufacturing method
Inventor: NAGATA AKIHIKO
IPC: G03F1/62
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellicle for lithography which is in a relatively large size and has a pellicle film with little variance of the film thickness and uniform and high transmittance for rays and in which a film in a large size can be easily and consistently manufactured at a low cost compared with a conventional spin coating method or the like, and to provide a method for manufacturing the pellicle.  <P>SOLUTION: The pellicle for lithography comprises at least a pellicle film for dust prevention, a pellicle frame to stretch the pellicle film thereon, an adhesive layer applied on one end face of the pellicle frame to stretch the pellicle film thereon, and a pressure-sensitive adhesive layer applied on the other end face of the frame. The pellicle film of the pellicle for lithography is formed by using a die coating machine 11. The method for manufacturing the pellicle for lithography is also presented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003216517-A (JP)
Title: Dynamic reconstruction of network device
Inventor: WILSON RICHARD A JR
IPC: G06F13/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system dynamically reconstructing multifunctional network devices based on demands for specified functional capacities of the multifunctional network devices.  <P>SOLUTION: This system control a plurality of multifunctional network devices. Each of the multifunctional devices is provided with a plurality of hardware resources including a storage memory storing a plurality of function modules, a program memory used by the function modules, and a processor executing each of the function modules. This system detects a reconstruction event for one of the plurality of multifunctional network devices, and transmits a reconstruction command to one multifunctional network device. The reconstruction command is an eraser command erasing, at least, a single function module, or a redistribution command for redistributing, at least, a single quantity of the hardware resources usable by each of the plurality of function modules. This system is characterized in receiving the confirmation that the single multifunction network device is reconstructed based on the reconstruction command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156528-A (JP)
Title: Control device for vehicle having turbine with generator
Inventor: KAWAI TAKASHI
IPC: F02B37/10
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for vehicle having a turbine with a generator capable of increasing power generation amount without any exclusive means.  <P>SOLUTION: The control device for vehicle comprising an internal combustion, an automatic transmission, and the turbine with the generator is provided with a displacement increasing means for increasing displacement in the expansion process of each cylinder of the internal combustion and/or a low-speed stage shifting means for shifting a shift stage of the automatic transmission to a low-speed stage. When the generator increases the power generation amount by rotation of the turbine, the displacement is increased by the displacement increasing means and/or the shift stage is shifted to a low-speed stage by the low-speed stage shifting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156338-A (JP)
Title: Lock for indoor door
Inventor: KINOSHITA TAKUO
IPC: E05B55/04
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To make incorporable a plurality of devices into a space in a lock box by effectively utilizing the space in the lock box.  <P>SOLUTION: In this lock for indoor door, an operation rod frame part is formed in the rear of a latch frame part of the lock box. An operation rod of a latch and the operation rod are arranged in this operation rod frame part, and these operation rod and operation rod are energized in the projecting direction of the latch by a latch spring. A latch pulling-back device X having an intermediary slider for engaging with a latch cam and a latch pulling-back rocking arm for interlocking with the intermediary slider are incorporated into an upper space of the lock box with the latch spring as a reference. While, a shutout preventive device Y of a thumb-turn lock having a release lever and a slider for cooperating with the release lever and engaging with a thumb-turn top joint is incorporated into a lower space of the lock box. A lock piece is movably arranged in an excess space part of the lock box, and this lock piece is arranged so as to be engageable with and disengageable from the latch cam and the thumb-turn top joint, and is always energized in the engaging-releasing direction by a return spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160296-A (JP)
Title: Film forming apparatus, film forming method, electrooptical device and electronic machinery
Inventor: MACHIDA YOSHIHIKO
IPC: H01L51/50
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming apparatus for forming an electrooptical element suppressed in the occurrence of the irregularity of brightness and a light emitting color and to provide a film forming method or the like.  <P>SOLUTION: The film forming apparatus is equipped with a plate member 6 having a planar surface part 6b which is opposed to the surface of the substrate 2 placed on a heating mechanism 3 and also equipped with a control member 5 for covering the surface of the substrate 2 while holding a definite interval (d) between the planar surface part 6b and the surface of the substrate 2 when the liquid material applied to the substrate 2 is dried. A plurality of through-holes 7 are provided to the plate member 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226138-A (JP)
Title: Method for producing transparent pane structure for motor vehicles and transparent pane structure
Inventor: PATZ WERNER
IPC: H01L31/04
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a translucent pane structure with an electrochromic element, which is simplified compared with a known method.  <P>SOLUTION: In this method for producing a transparent pane structure, particularly, a transparent cover for motor vehicle roofs in which a multilayer electrochromic element for influencing the transparency of the pane structure is under an outside pane, the inside of the outside pane 2 is coated with a complete, functional electrochromic package. Further, the transparent pane structure manufactured by the method is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004164222-A (JP)
Title: Image file printing system, image file creator, image printing apparatus, and image file printing method
Inventor: MOROHASHI TAKETOSHI
IPC: G06T11/60
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To store setting information for use during printing, in creating an image file when documents are digitized for storage.  <P>SOLUTION: A system includes an image acquisition means 9 for acquiring image data; a print setting information input means 10 for inputting print setting information; and a creating means 11 for converting image data into a image file of a tag description method and storing the print setting information in the tag of the image file, to make it possible to create in the tag area the image file storing the print setting information. The system also includes an analysis means 15 for analyzing the tag of the image file to acquire the print setting information stored in the tag, and a printing means 16 for printing the image file based on the print setting information acquired from the tag area, to enable printing based on the print setting information which is designated when the image file is created.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164759-A (JP)
Title: Semiconductor memory
Inventor: KAJIWARA SHINSUKE
IPC: G11C11/41
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to determine whether the data are reversed or not from outside the device and to see if the data are reliable or not when there are soft errors such as represented by reversed data due to α ray flowing in, and it is impossible to check and analyze the causes of the errors.  <P>SOLUTION: The memory node is monitored in a memory cell when a word line is at an "L" level, that is, when the memory cell is not selected. When the data are reversed, the device records whether the data are reversed or not and the number of the reversions and outputs the status to the outside indicating that there are soft errors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164802-A (JP)
Title: Manufacturing method of optical recording disk
Inventor: IDESAWA SEIICHI
IPC: B05D1/40
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical recording disk which can form a light transmission layer having a uniform film thickness even in forming a light transmission layer by using ultraviolet curing resin with high viscosity.  <P>SOLUTION: This method for manufacturing an optical recording disk is characterized in: setting a circular substrate 2 in which a recording layer 3 is formed on a stage 21 of a spin coating device; filling in a center hole formed in a center section of the substrate by setting on the substrate a circular cap 55 which forms a concentric circle to a flat top surface or a rim section of the top surface, has a top surface in which a uniform concave portion is formed in a circumference direction, and has a holding spindle by which holding is possible is formed in center section of the top surface; discharging the liquid-like radiation curing resin 60 to the top surface of the cap by rotating the stage at a prescribed low speed of rotation; and spreading the liquid-like radiation curing resin in the concentric circle of the rim section of the substrate after stop of discharging the liquid-like radiation curing resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169572-A (JP)
Title: Fuel injection valve
Inventor: YONEZAWA TAKASHI
IPC: F02M61/18
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of machining a nozzle hole easily, machining by reducing unevenness in dimension between a plurality of nozzle holes, reducing man-hour and cost, improving productivity, forming a thin fuel liquid film at an outlet of the nozzle hole, and atomizing injection fuel satisfactorily.  <P>SOLUTION: This fuel injection valve is provided with a valve main body 5 having a fuel passage inside it and forming a valve seat 6 in an end part, the valve 11 blocking the fuel passage by seating on the valve seat 6 and opening the fuel passage by leaving the valve seat 6, and nozzle hole plates 8, 9 provided in a tip part of the valve main body 5 and forming the nozzle hole for injecting fuel flowing out of the fuel passage when opening the valve 11. The nozzle hole has a first hole 28 like a circular column and a second hole 29 like a circular column communicating with the downstream side of the first hole 28 like the circular column, having a larger hole diameter than a hole diameter of the first hole 28 like the circular column, and inclined at a predetermined angle for a central axis of the first hole 28 like the circular column.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172888-A (JP)
Title: Broadcast packet transmitting system
Inventor: KOTOKAWA MASAAKI
IPC: H04L12/28
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a load concentrated on a special NIC, by realizing transmission to the NIC with the lowest load in the same sub-net in consideration of the load of NIC when selecting the NIC.  <P>SOLUTION: A device driver 4 has a broadcast check function 6a for determining whether a transmitting packet 11 is a broadcast packet or not, and a NIC load obtaining function 7a for obtaining a load condition of each NIC. When the broadcast check function 6a determines that a packet 11 is a broadcast packet, the device driver 4 selects a NIC 2 with lowest load to which the packet 11 can be transmitted, on the basis of a load condition of each NIC 2 obtained by the NIC load obtaining function 7a, and transmits the packet 11 to the selected NIC 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167071-A (JP)
Title: Joining means for corded material
Inventor: SOTODANI SHINJI
IPC: A44C25/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide joint means for corded materials by which manufacturing costs can be reduced by reducing the number of parts, a multitude of corded materials can be joined and their joint and release can be easily performed.  <P>SOLUTION: Same joint materials 12 each of which is composed of one piece are fixed to both ends of a corded material 10. A cut space 14 is formed from one end in the axial direction to the midpoint of the inside of a joint material 12 and two arms 16 are formed of the cut space 14. A protrusion 18 protruded into the cut space 14 is formed on one of the arms 16 and an enlarged space 24 to be engaged with the protrusion 18 is formed at the midpoint of the cut space 14. The two joint materials 12 can be joined by pressing them into each other in the direction of overlapping of the cut spaces 14. The two joint materials 12 can be released by pulling them away. Since the same joint materials 12 are engaged for joining both of the ends of the corded materials 10, a multitude of corded materials 10 can be joined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167977-A (JP)
Title: Gas barrier film and package
Inventor: KANETAKA TAKESHI
IPC: B65D30/02
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film having a high oxygen barrier property.  <P>SOLUTION: In the gas barrier film, a coating resin layer 2 comprising (A) an OH-containing polymer composed of a copolymer of polyvinyl alcohol, starch and/or cellulose and (B) polyacrylic acid and/or its partially neutralized product and/or polymethacrylic acid and its partially neutralized product is formed on one surface of a plastic film l, and a deposited ceramic layer 3 is formed on the other surface of the plastic film 1, and further a composite coating film 4 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173203-A (JP)
Title: Infrared camera
Inventor: YONEDA TOYOHIKO
IPC: G01J1/42
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared camera capable of reducing labor in photographing work.  <P>SOLUTION: A photographing device is disposed at an upper end of a grip through an attachment in a freely attachable and detachable way. A power supply device is disposed at a lower end of the grip in a freely attachable and detachable way. In addition, an infrared emitting device for emitting infrared rays toward an object is disposed at the front end part of the grip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177445-A (JP)
Title: Musical score and musical score display device characterized by being represented by pitch name written in bars and symbols
Inventor: TSUKAMOTO MARI
IPC: G10H1/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical score and a musical score display device so that even persons who have no knowledge of musical notes or chord symbols can immediately start to read and write.  <P>SOLUTION: The musical score and the musical score display device constitute a subsection bar 2, corresponding to a subsection 1 of a staff notation, constitute a beat bar 3 by partitioning the subsection bar 2, express a single tone 41 by horizontally writing a pitch name 4 and symbols 5 expressing length at a rate occupied in the beat bar 3, and express a chord 42 and a double-stop 43 by vertically writing the pitch name 4 and the symbols 5 in the beat bar 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173814-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for allowing a player to enjoy amusement that the player directly obtains a game value based on the prize-winning of a storage lottery, while keeping amusement by the storage lottery.  <P>SOLUTION: When a value acquired by a special change setting processing (S44) in the case of start prize-winning is determined to be the prize-winning value of the storage lottery, winning a prize in a storage discharge lottery is not required during a special period after a big hit occurs. Then a big hit flag is turned on, and the big hit occurs. Thus, a big hit occurrence probability based on a propriety lottery to be performed during the special period is made to be equal to the prize-winning probability of the storage lottery in a period other than the special period. Then the player is provided with amusement for generating the big hit by the same probability as the prize-winning probability of the storage lottery during the special period, and giving the prescribed game value to the player. The player who knows control contents and selects the game machine has an impression that the player directly acquires the big hit by himself or herself when the big hit occurs during the special period.  <P>COPYRIGHT: (C)2004,JPO