baber/WOPTO huggingface dataset:
Patent JP-2003345853-A (JP)
Title: Method of verifying multi-power-source integrated circuit and verifying apparatus therefor
Inventor: UMEDA TAKASHI
IPC: H01L21/82
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verifying method of a multi-power-source integrated circuit which efficiently detect a voltage connection violation in circuit without any omission before a layout is designed.   <P>SOLUTION: Provided is a voltage connection violation verifying apparatus 103 which prepares connection information (net list information 101) on circuit components constituting the integrated circuit and further names of terminals of the circuit components and operating source voltage information on the terminals as characteristic information (cell library information 102) on the circuit components and detects a connection violation regarding an operating voltage only by referring to operating source voltage information on the terminals of mutually connected cells according to those pieces 101 and 102 of information without defining connection rules of the cells. In this constitution, a connection other than the equal-potential source voltage of the integrated circuit to be verified can efficiently be detected as a voltage connection violation without any omission.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226182-A (JP)
Title: Structure and method for mounting interior part for automobile
Inventor: TOTANI CHIHARU
IPC: B60N3/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure and a method for mounting interior parts for automobile, in which either interior parts for automobiles or a clip can be mounted on and dismounted from a body panel easily and can be mounted firmly.  <P>SOLUTION: With the engagement section 33 of the clip 3 engaged in the clip insertion hole 23 of a fixed section 2, the clip 3 is engaged with an assist grip 1. The assist grip 1 locks the first locking claw 31 of the clip 3 on the back side face 402 of the body panel 4 and is also mounted on the body panel 4 with the second locking claw 32 of the clip 3 locked on the front side face 401 of the body panel 4. A pressing plug 22 is inserted into a rear end clearance section 303 in the clip 3 with the cap 21 of the fixed section 2 closed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003341296-A (JP)
Title: Decorative body
Inventor: KODAMA HIDETOSHI
IPC: B44C3/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative body which enhances decorative effects by forming a Japanese lacquer film on a non-ferrous metal base material and enhances durability by bringing the Japanese lacquer film into extremely close contact with the non-ferrous metal base material.   <P>SOLUTION: In this decorative body, a monometallic oxide layer such as a black chrome coating, a black nickel coating and an anodic oxide coating of aluminum is formed on the non-ferrous metal base material which is composed of copper or a copper alloy, or aluminum or an aluminum alloy; and the Japanese lacquer film is formed on the monometallic oxide layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340058-A (JP)
Title: Game machine
Inventor: NAKAMURA HIROYUKI
IPC: A63F7/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine improving a skill intervention.   <P>SOLUTION: A pattern different in accordance with an operation content of a stop switch stops variation at an operation of the stop switch and a game player is temporarily informed about a big win or a blank. At the stop of the pattern, the big win or the blank is judged. At the judgement of the big win, a big-win pattern can be stopped. Not opening the internal process to the game player provides the game player with a sense of obtaining the big win by his skill at the stop operation of the big-win pattern. At no stop operation of the big-win pattern at the judgment of the big win, after revariation of the blank pattern, automatically making the big-win pattern stop and prohibiting stop operation of the big-win pattern at the judgement of the blank generally provide the fictitious skill intervention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001247-A (JP)
Title: Imaging apparatus
Inventor: KURIYAMA HIROYUKI
IPC: B41J15/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which an image can be formed on a large diameter roll sheet without requiring an extra large diameter roll sheet feeder.  <P>SOLUTION: A printer 100 is provided with a winding unit 110 for holding a roll sheet 102 being fed to a printer section 20. The roll sheet 102 being fed to the printer section 20 is fixed to the holding roll 112 of the winding unit 110. The winding unit 110 can also wind the roll sheet 12a discharged from a discharge port 29 around the holding roll 112. Furthermore, the printer 100 is provided with a guide unit 120 for guiding the roll sheet 102 held on the holding roll 112 to an external feed port 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006461-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA TATSUO
IPC: H01L29/778
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for increasing I<SB>max</SB>without increasing an Al composition ratio and a film thickness.  <P>SOLUTION: The semiconductor device has a buffer layer and an operation layer that has a wurtzite group III-V compound semiconductor with (0001) face as a main surface as a main constituent and is subjected to compression strain on a substrate. The semiconductor device has a carrier supply layer that is included between the operation layer and the buffer layer with a wurtzite group III-V nitride semiconductor as a main constitute. An n-type dopant is added to one portion or entire portion of the carrier supply layer .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005136-A (JP)
Title: Remote monitoring system
Inventor: OKADA YASUO
IPC: G08B25/08
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of always consecutively monitoring conditions of monitoring target equipment such as a reefer container, and executing central control.  <P>SOLUTION: This system has: monitoring terminal devices 10 connected to the plurality of reefer containers A, detecting each operation state of the reefer containers A; Ethernets(R) 3; a monitoring server 30 collecting operation data of the reefer containers A from the monitoring terminal devices 10 via routers 20 and the Internet 4 to monitor the reefer containers A; and user personal computers 40 capable of communicating with the monitoring server 30 via the Internet 4. When abnormality is detected in the operation state of one of the reefer containers A, the monitoring server 30 transmits the abnormal detection data to a cellphone 50 of a user managing the reefer container A wherein the abnormality occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007181-A (JP)
Title: White balance adjustment method and adjusting program therefor
Inventor: ICHIKAWA KOJI
IPC: H04N9/73
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a program for suitably adjusting the white balance of even an image having recorded.  <P>SOLUTION: Upon receipt of a stored image file requested to acquire over a network 2, an image transfer service server 1 transfers an image file resulting from a specified image correcting process applied to image data contained in the stored image file to a terminal which requests to acquire it, after a correction processor 12 applies a sharpness correction process including a white balance adjustment. The white balance adjustment comprises a step of dividing a scene represented with linear RGB signals into a plurality of areas; obtaining the number of the areas involved in color distribution regions corresponding to a plurality of kinds of light sources, based on color information of each area; obtaining evaluation values expressing the light source individualities on the obtained areas; and obtaining a white balance gain from the evaluation values and a mean value of the color information over the color distribution regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004384-A (JP)
Title: Liquid crystal display element and electronic textbook
Inventor: TAWARA SHINYA
IPC: G02F1/13
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element capable of performing satisfactory monochrome display and bright display, having stable memory properties having satisfactory contrast and free from pixel deviation (parallax) when viewed from an oblique direction.  <P>SOLUTION: In the liquid crystal display element, a polarizing plate, a retardation plate, a front side substrate with transparent electrodes, a chiral nematic liquid crystal layer, and a rear side substrate provided with electrodes and an optical reflection plate are disposed in this order. The chiral nematic liquid crystal layer has a first state where incident light is selectively reflected to generate selectively reflected light and a second state where incident light is scattered. The selectively reflected light contains the wavelength in an IR region or a UV region and in the case of the first state, the visible light transmitted through the chiral nematic liquid crystal layer is absorbed by the polarizing plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014923-A (JP)
Title: Die pickup device
Inventor: KOMATSU RYUICHI
IPC: H01L21/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency by decreasing the working processes for printing as much as possible.  <P>SOLUTION: The die pickup device is provided with a rotary disk 27 provided with a plurality of suction takeout nozzles 26 for picking up and taking out dies or chip components A from a chip component feeder table 24, and arranged on the peripheral rim with a predetermined interval while being turned intermittently; a converting device 36 for converting upside down the suction takeout nozzles 26 after picking the chip components A up in a suction takeout station; and a printing device 66 for printing on the surface of the chip components A in a condition that a printing surface converted upside down by the converting device 36 is made an upper surface, and a surface having a terminal is made a lower surface while descending the chip components A by a Z-axis driving motor 74 in a printing station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022554-A (JP)
Title: Ferroelectric memory device and its designing method
Inventor: TANAKA NAOHIRO
IPC: H01L27/105
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory device provided with an optimum ferroelectric thin film, and to provide a designing method for it, in the cross point type ferroelectric memory device.  <P>SOLUTION: The cross point type ferroelectric memory device comprises a capacitor formed by sandwiching the ferroelectric thin film 17 between a lower electrode 15 and an upper electrode 18. A plurality of the capacitors are connected in parallel to a bit line. A withstand voltage value of the ferroelectric thin film of the capacitor used for the ferroelectric memory device at -40°C is set to Vc (-40°C). An anti-voltage value of the ferroelectric thin film of the capacitor used for the ferroelectric memory device at 125°C is set to Vc (125°C). A drive power voltage Vcc of the ferroelectric memory device is set within a range shown by a formula: Vc(-40°C) < Vcc < 3*Vc(125°C), for device operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020651-A (JP)
Title: Optical fiber ribbon
Inventor: INO ETSUO
IPC: G02B6/44
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To make sufficient water resistance and full fiber cord separability compatible for an optical fiber ribbon.  <P>SOLUTION: In a coated optical fiber ribbon 1 in which a plurality of coated optical fibers 2 are placed side by side and integrated into a ribbon shape using a ribbon material 3, the breaking elongation of the ribbon material 3 is designed to be 30% or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023229-A (JP)
Title: Switching device, communication apparatus, and signal transmission method
Inventor: OKAWA SHINJI
IPC: H04B1/04
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to exchange a change-over switch of the output of a high frequency output apparatus during its operation.  <P>SOLUTION: A switch 111-1 connects / disconnects a moving contact 121-1 to / from a fixed contact 122-1. Further, the length of a conduction line 124-1 from the fixed contact 122-1 to a connection terminal 123-1 of the switch 111-1 is selected to be an integer multiple of the half wavelength of the signal transmitted through the conduction line 124-1. The length of a conduction line 133-1 in an output transmission line 112 from a branch point 131 to a contact 132-1 being a contact of the switch 111-1 is selected to be an integer multiple of the half wavelength of the signal transmitted through the conduction line 133-1. Similarly, the length of a conduction line 133-2 in the output transmission line 112 from the branch point 131 to a contact 132-2 being a contact of the switch 111-2 is selected to be an integer multiple of the half wavelength of the signal transmitted through the conduction line 133-2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018433-A (JP)
Title: External preparation for skin in container
Inventor: MIYAMOTO SONOKO
IPC: A61K47/32
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an external preparation product for the skin in a container, which doesnot deteriorates the container even in the case of using a composition prepared by dissolving an alcohol-soluble medicine such as ketoprofen, indomethacin, etc., in a lower alcohol, a terpene compound, a compound containing a vanillyl group and a benzyl group and has excellent stability of the medicine.  <P>SOLUTION: The external preparation for the skin is obtained by storing a medicine composition comprising one or more kinds selected from (a) the 1-3C lower alcohol, (b) a terpenoid compound and (c) the compound containing the vanillyl group and the benzyl group or their derivatives and the medicine in the container. The container is an aluminum layer-containing container in which the inner wall surface layer of the container is made of a polyamide-imide resin or a polypropylene resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017884-A (JP)
Title: Electric power steering circuit device and its manufacturing method
Inventor: NAKAGAWA TETSUYA
IPC: B62D5/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacturing process for an electric power steering circuit device, and at the same time, to increase reliability of the device.  <P>SOLUTION: This electric power steering circuit device is equipped with a motor 40 which outputs an auxiliary torque to a steering wheel of a vehicle, a battery 41 which feeds a driving current to the motor, a bridge circuit 44 comprising a plurality of semi-conductor switching elements which switch the driving current for the motor in response to the auxiliary torque, and a capacitor 42 which absorbs wripples of the driving current. The electric power steering circuit device is also equipped with a relay 46 which turns on/off the driving current, a coil 49 which prevents noises generated at the time of a switching motion of the bridge circuit from flowing out to the outside, a power board 65 where a wiring pattern through which the driving current flows is formed, and a control board 64 which controls the bridge circuit based on a steering torque of the steering wheel. Then, at least the bridge circuit 44, the capacitor 42, the relay 46 and the coil 49 are mounted on the power board 65 as the constitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023687-A (JP)
Title: Node apparatus and method for handling board thereof
Inventor: SUZUKI MASANORI
IPC: H04J3/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a node apparatus whereby the maintenance procedure for a board can be simplified so as to enhance the convenience and prevent errors in maintenance.  <P>SOLUTION: The board provided to a node #A to be inserted/withdrawn into/from the node is provided with an ejector 32 activated with the insertion / withdrawal of the board and a switch 33 interlocking with the ejector 32. When the ejector 32 is drawn to remove the board , the switch 33 is turned on to inform a main control section 7 of the node #A about a notice signal including a board ID accordingly. The main control section 7 uses a switching control signal generating section 7a to automatically generate a switching control signal b to direct traffic related to a 0 system board 20 to a 1 system board 21 by bypassing the 0 system board 20 before the 0 system board 20 is removed, which informs of the board ID, and gives the control signal to a high speed interface section, a multiplexer / demultiplexer section in the apparatus, and each of function blocks of a low speed interface section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017018-A (JP)
Title: Method for forming fluorocarbon resin membrane
Inventor: KUSANO HIROO
IPC: B05D7/24
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a good fluorocarbon resin film on the surface of an object without deteriorating the original characteristics of the fluorocarbon resin and without being restricted in terms of application.  <P>SOLUTION: A modified fluorocarbon resin intermolecularly crosslinked by being irradiated with radiation is contacted with the object on which the film is to be formed and slid. As a sliding means, one side of the modified fluorocarbon resin or the object is fixed, and the other side doing movement such as rotation, reciprocation, or the like is contacted with it, or contacted with both while such movement is done. When it is slid, it is preferably heated. When it is done like this, since the occurrence of the shearing of the fluorocarbon resin is facilitated, the transfer efficiency of the resin to the surface of the object is improved. In this case, a heating target can be the fluorocarbon resin, the object, the atmosphere, or the combination of these. A higher contact pressure and a higher sliding speed are more preferable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030008-A (JP)
Title: Equipment product and product information management system
Inventor: FUJIMOTO ATSUSHI
IPC: G06Q50/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively recycle individual units constituting an equipment product and to effectively use product history information by preventing the unit from illegally being replaced.  <P>SOLUTION: Disclosed are an equipment product 2 constituted to specify individual units 3 and a product information management system 1 which obtains product information by communicating with the equipment product 2 and utilizes recycling and product history information according to the obtained product information. The individual units 3 constituting the equipment product 2 are specified with unit unique numbers recorded in unique number recording devices 5 and 6 to grasp histories of each unit and effectively recycle the individual units. Further, a unit is prevented from being illegally replaced, and product history information is effectively used by the units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027400-A (JP)
Title: Hat umbrella, and method for making the same
Inventor: JAE BON YAN
IPC: A41D3/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hat umbrella stably wearable without swaying when worn, produced at a low production cost in a broadly shortened manufacturing time, without getting wet, and easily be hung on a proper hook when stored.  <P>SOLUTION: The hat umbrella comprises a front opening, a hood part made of a waterproof cloth, a frusto-conical shaped body protection part made of a waterproof cloth, a circular elastic member attached to the lower edge part of the body protection part via an attachment cloth. The method for producing the hat umbrella comprises a process of forming a base cloth having a center hole, a circular edge part, and at least one cut part which is outspread wider as it becomes closer to the circular edge part from the center hole, a process of forming the frustum conical shaped body protection part by connecting the cut part of the base cloth thereto, and a process of attaching the circular elastic member to the edge part of the body protection part via the attachment cloth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025381-A (JP)
Title: Raw meat slicer
Inventor: ONOE AKITAKA
IPC: A23L13/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw meat slicer capable of constantly slicing raw meat with an optimum setting depending on a kind or condition of meat from fine beef to pork.  <P>SOLUTION: This slicer is equipped with a round cutter 1 provided so that rotational speed is changed by an inverter motor 3 and a meat box 5 provided so that feeding speed is varied by another inverter motor 6, and provided with a variable setting means 12 in conjunction with the speed for substantially proportionally increasing or decreasing the rotational speed of the round cutter and the feeding speed of the meat box. A changeover switch 13 is also provided for changing the rotational speed of the round cutter to the constant high speed irrespective of the setting of the variable setting means in conjunction with the speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027683-A (JP)
Title: Freezing pipe using selector valve
Inventor: TERAO YOSHITO
IPC: E02D3/115
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem caused by a water pipe in a freezing pipe used in a freezing construction method.  <P>SOLUTION: This freezing pipe 1 is provided with a partition wall 61 at the tip of an outer pipe, and composes a selector valve 6 of the partition wall 61 and an inner pipe 3. The selector valve 6 can communicate the tip part of the inner pipe 3 selectively with the outside of the partition wall 61 of the outer pipe 2 and with the inside of the partition wall 61. With the changeover of the selector valve 6, the inner pipe 3 is used as a pressure water supply pipe when driving the freezing pipe 1 into the ground, and pressure water is jetted from the tip of the outer pipe 2 to assist driving of the outer pipe. When the freezing pipe 1 is put in freezing operation, the inner pipe 3 can be used as a brine supply pipe. A conventional water pipe 11 is thereby dispensed with to solve a problem in installing the water pipe 11 and a problem caused by the water pipe remaining in the outer pipe 2 in refrigerating operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029627-A (JP)
Title: Illumination panel and display device using the same
Inventor: HIGUCHI MASARU
IPC: F21V8/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance luminance by improving light utilizing efficiency of an illumination panel as a backlight disposed on the rear side of a liquid crystal display panel.  <P>SOLUTION: Light emitted from a light source 37 and made incident to an incident surface 34 of a light guide plate 32 is reflected on an optical surface 35 having a special shape. A part of the reflected light is emitted from an emission surface 33 in the direction nearly perpendicular to the emission surface, transmitted through the parts of planes 43a and 43c of an optical sheet 41 and emitted from a plane 42 of the optical sheet 41 in the direction nearly perpendicular to the plane 42. Almost all of the rest of the reflected light reflected on the optical surface 35 is emitted from the emission surface 33 in the direction inclined toward the side going away from the incident surface 34, made incident to an inclined surface 43b of the optical sheet 41, reflected on an inclined surface 43d and emitted from the plane 42 of the optical sheet 41 in the direction nearly perpendicular to the plane 42. Thereby, almost all of the light made incident to the incident surface 34 of the light guide plate 32 is finally emitted from the plane 42 of the optical sheet 41 in the direction nearly perpendicular to the plane 42.  <P>COPYRIGHT: (C)2004,JPO