baber/WOPTO huggingface dataset:
Patent JP-2003274201-A (JP)
Title: Image processing device, image processing program, and recording medium
Inventor: ITO ATSUSHI
IPC: G06T1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a process for enhancing image quality of a scan-in image after reading a structure of areal gradation in an image.  <P>SOLUTION: An image processing device comprises image inputting means 11 for inputting original images, area deciding means 12 for deciding characteristics of image areas in images input from the image inputting means 11, color pallet selecting means 13 for selecting a predetermined color pallet in response to results of the characteristics of image areas decided by the area deciding means 12, and mapping means 14 for mapping one of images input from the image inputting means 11 into any one of colors included in the color pallet in every pixel by using the color pallet selected by the color pallet selecting means 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267274-A (JP)
Title: Truck frame for construction machine
Inventor: URASE KOHEI
IPC: B62D55/30
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability in operation by reducing a gap between a yoke of an idler wheel and a yoke guide and to improve workability in assembling by reducing the number of parts.  <P>SOLUTION: A truck frame 11 for a hydraulic excavator is composed of a center frame 12 and a left and a right side frame 15, 15 positioned in both of left and right sides of the center frame 12 or the like. An idler wheel bracket 21 provided on one side of front or rear direction of each side frame 15 is composed of a left side plate member 22A and a right side plate member 22B separating in left and right and extending in front and rear direction and having a left yoke guide 24A and a right yoke guide 24B formed as one body and an upper plate member 27 connecting upper end sides of the side plate members 22A, 22B each other. The yoke of the idler wheel is guided slidably in a front and rear direction between the left and the right yoke guides 24A, 24B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267643-A (JP)
Title: Method for automatically releasing latch of governor
Inventor: HIKICHI TSUYOKI
IPC: B66B5/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically releasing a latch of a governor allowing the latch of the governor to be easily and rapidly released without requiring no experience.  <P>SOLUTION: The rotation of a hoist 42 is detected by an encoder 47, the result of detection is output to a control panel 46, a position detection switch 49 detects that an elevator car 44 is located on the highest floor of a building, and the result of detection is output to the control panel 46. When the elevator car 44 is located at the highest floor of the building, a prohibiting command that the elevator car 44 is not ascended over the present level is output to the hoist 42 from the control panel 46. When the latch operation occurs in the governor and the prohibiting command is output, a personal computer 50 for maintenance is connected to the control panel 46, the prohibiting command is released while masking the detected signal from a position detection switch 49 by the personal computer 50 for maintenance, and at the same time, the hoist 42 is driven to ascend the elevator car 44 to release the latch operation of the governor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281899-A (JP)
Title: Semiconductor memory device and its test method
Inventor: ONODERA TAKASHI
IPC: G11C29/12
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device and its test method which can perform a manufacturing test easily and surely by simple constitution and method in a semiconductor memory device making a latch circuit a storage element.  <P>SOLUTION: This device is a semiconductor memory device comprising a plurality of memory cells M1-M4 constituted of a latch means, and the device is provided with gated clock circuits GC1-GC4 writing the same data in all memory cells M1-M4 in accordance with a supplied simultaneous write-in signal T, inverters INV2, INV3 reversing data outputted from the memory cells M1-M4, and selectors SEL5, SL7 writing selectively the reversed data in the memory cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003235704-A (JP)
Title: Combined bedclothes of coverlet and mattress sewn with fasteners, and sewing method thereof
Inventor: KATSUMATA KAZUO
IPC: A47G9/06
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing method of a pair of combined bedclothes of combination and composite type in which two pairs of fasteners are sewn on three sides, from the middle parts on the right and left sides to the center part on the foot side, respectively, on the perimeters of a coverlet and a mattress.  <P>SOLUTION: One side tape pieces of the two pairs of fasteners are symmetrically sewn from the middle parts on the right and left sides to the center part on the foot side along the hem on the perimeter of the mattress, respectively, and further, the other side tape pieces of the two pairs of fasteners are symmetrically sewn from the middle parts (at the position about 20 cm inside from the edge) on the right and left sides to the center part on the foot side along three sides of the perimeter of the coverlet so as to correspond to the fastener tape pieces on the mattress, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274822-A (JP)
Title: Fishing reel
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel capable of recognizing not only a line length and a ledge position but also submarine information such as water depth and fish shoals by using a display device.  <P>SOLUTION: This fishing reel is characterized by having a spool rotatably supported by a reel body, a rotation counter for counting a rotation number of a rotor rotated by extending a fishing line, a line-length measuring means for measuring the line length based on a counted result of the rotation counter, the display device displaying fishing information, a subaqueous ultrasonic sensor which is, set on the reel body and searches for subaqueous information and a controller displaying the line length measured by the line-length measuring means and the subaqueous information obtained by the subaqueous ultrasonic sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003288764-A (JP)
Title: Actuator for magnetic disk apparatus
Inventor: WATABE MASASHI
IPC: G11B21/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate high thrust from an actuator which is used for actuating a head of a magnetic disk apparatus and so forth.  <P>SOLUTION: In the actuator for the mounting on a magnetic disk, a coil 5 is not held by a holding means 13, but exposed at the portion adjacent to a chassis 1, in the range where the rotational range is regulated by stoppers 8 and 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286352-A (JP)
Title: Heat shrinkable film
Inventor: TOTANI HIDEKI
IPC: B29C61/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shrinkable (multilayer) film and a heat shrinkable label which have a good thickness precision and excel in shrink performance and resistance to natural shrink.  <P>SOLUTION: The heat shrinkable film is formed by orienting a block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene (a) or a block copolymer composition containing a major proportion of the above. The block copolymer is the one in which the ratio by mass of the vinyl aromatic hydrocarbon and the conjugated diene is 50/50-90/10 and the block ratio of the vinyl aromatic hydrocarbon is 85% or less. The copolymer and the composition have a yield point as to tensile stress at an orientation temperature. It is preferred that the block copolymer composition containing a major proportion of the (a) optionally contains a vinyl aromatic hydrocarbon polymer (b).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289639-A (JP)
Title: Yoke housing and motor
Inventor: YAMAMOTO TOSHIO
IPC: H02K15/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yoke housing which are broken down into a plurality of sections, when compressive force works on it from outside at recycle, thereby making it easy for an internally-installed armature to be exposed.  <P>SOLUTION: The yoke housing 4 has thin parts 12, which are provided along the boundaries between each section and the next A1-A3 so that it may be broken down into a plurality of desired sections A1-A3 and break, when compressive force acts on it from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285312-A (JP)
Title: Drying method for honeycomb molded object
Inventor: NATE MASAYUKI
IPC: C04B35/636
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying method for a honeycomb molded object reducing the bending of the honeycomb molded object or the deformation of the cross-sectional shape of the honeycomb molded object.  <P>SOLUTION: The honeycomb molded object has outer peripheral walls, partition walls arranged inside the outer peripheral walls, and a large number of flow holes partitioned by the partition walls to pierce the honeycomb molded object. The drying method for the honeycomb molded object includes a process for starting the drying of the honeycomb molded object in a state covering at least a part of the outer peripheral walls 7a and 7b using a guide 12, for covering the outer peripheral walls 7a and/or 7b so as not to come into contact with the outer peripheral walls 7a and/or 7b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289495-A (JP)
Title: Moving picture processing apparatus
Inventor: SATO JUN
IPC: H04N5/765
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture processing apparatus for suppressing increase in an overhead of index areas enumerating index information items of key frames and simplifying management of indices.  <P>SOLUTION: A file generating section 105 generates a file according to the MP 4 file format on the basis of received voice coding information and moving picture encoding information. First an index area of a fixed length is reserved in a local memory 106, and every time a key frame of the MPEG-4 is set to the file, key frame information to designate the key frame is appended to a free area of the index area. When it is decided that the storage permissible capacity of the index area is exceeded by newly writing key frame information, the key frame information having already been stored in the index area is thinned out to reserve a free area, in which new key frame information is appended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289079-A (JP)
Title: Method of manufacturing thin film transistor device
Inventor: EBIKO YOSHIKI
IPC: H01L21/316
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin film transistor device the TFT of which has an excellent rising characteristic even when the thickness of a gate insulating film is reduced and causes little S-value fluctuation.  <P>SOLUTION: This method includes a step of forming a polysilicon film 23 on a substrate 20, a step of introducing hydrogen into the polysilicon film 23 by ionizing the hydrogen, and a step of forming a silicon oxide film 25a on the surface of the polysilicon film 23 by oxidizing the surface of the film 23 with ozone. This method also includes a step of forming a gate electrode above the silicon oxide film 25a and a step of forming a pair of impurity regions by introducing an impurity into the polysilicon film 23 by using the gate electrode as a mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296837-A (JP)
Title: Fire information receiver and equipment demand estimating system
Inventor: KATO YOZO
IPC: G08B17/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire information receiver and an equipment demand estimating system with which an operation rate of a production line for equipment such as fire sensors is improved and facilities as places for the stock are reduced.  <P>SOLUTION: Information on the number of fire sensors associated with property and the maintenance check of the fire sensors is stored in the fire information receiver, the stored information is used for predicting demands of the fire sensors or the like and by totalizing number data of the fire sensors for each property, installed pieces of equipment or pieces of equipment to be delivered are used for predicting a production quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297204-A (JP)
Title: Thermal protector
Inventor: YAMAMOTO KIYOSHI
IPC: H01H37/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal protector with smaller size which involves fewer assembling processes, and has superior dimensional precision and high yield.  <P>SOLUTION: This protector is provided with a fixed electrode having a fixed contact, a movable electrode to contact the movable contact of the tip-end with the fixed contact by a spring action, a heat-reactive element to actuate the movable electrode so that the movable contact can be separated from the fixed contact at a prescribed actuation temperature, a flat case with insulating characteristics in which the fixed electrode, the fixed contact, the movable contact, the movable electrode and the heat-reactive element are housed and which is composed of a protector body and a cap body joined with the protector body, a terminal part electrically conducted with a fixed terminal and extended to the outside of the protector body, and a terminal part electrically conducted with the movable electrode and extended to the outside of the cap body, and the fixed electrode is insertion-molded integrally with the protector body and the terminal part of the movable electrode side is insertion-molded integrally with the cap body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299326-A (JP)
Title: Outer rotor structure of rotating electric machine
Inventor: TAGUCHI SACHIKO
IPC: H02K16/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer rotor structure of a rotating electric machine wherein the output of an inner rotor can be enhanced with the high output capacity of an outer rotor maintained.  <P>SOLUTION: The outer rotor structure comprises the inner rotor and the outer rotor which are placed inside and outside a stator 1 in the radial direction and share a coil. The individual rotors have a plurality of magnets positioned at intervals in the circumferential direction. The magnets 31 are placed in the core 29 of the outer rotor 3 in such a position that the magnets extend in the direction of the axis of the rotor 3. Air gaps 32 defined by both ends of the magnets 31 on a cross section orthogonal to the axis of the outer rotor are so controlled that the maximum gap δ thereof in the radial direction is smaller than the maximum thickness T of the magnet 31 in the same direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291392-A (JP)
Title: Imaging apparatus
Inventor: KATSUKI KIYOTERU
IPC: G03G15/05
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a toner image having a good image quality stably in an imaging apparatus where the gap between a toner carrier and a toner flight control means is regulated by touching a gap regulating means to a toner layer on the toner carrier.  <P>SOLUTION: The gap between a toner carrier 12 and an FPC 4 is regulated by touching a spacer 5 being sandwiched between a toner layer TL on the toner carrier 12 and the FPC 4 to the toner layer TL in the touching region CR. The spacer 5 is provided with slots 51 corresponding to respective toner passing holes 41 and since the long side of each slot 51 is set longer than the width d of the touching region CR in the carrying direction D of the toner layer TL, toner being carried directly above the toner passing hole 41 does not touch the spacer 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298363-A (JP)
Title: Negative feedback system
Inventor: YAMADA TETSUYA
IPC: H03F3/08
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative feedback system for reducing a compression error in a compression amplifier for suppressing a change amount of a voltage obtained by reducing a condition change of a circuit and detecting the condition change of the circuit, by amplifying a differential voltage between a voltage which detects the condition change of the circuit and a reference voltage.  <P>SOLUTION: A voltage which detects a condition change of a circuit is supplied to an inverse input terminal of a compression amplifier for outputting a voltage for suppressing the condition change of the circuit, and a voltage obtained by amplifying a difference of the voltage which detects the condition change of the circuit and the reference voltage as a constant voltage set in advance is supplied to a noninverting input terminal of the compression amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296569-A (JP)
Title: Business guide system for insurance contract
Inventor: YOSHIDA SHUICHI
IPC: G06Q20/40
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business guide system for insurance contract whereby insurance contract business, preservation business, and contract alteration procedure can be performed promptly and safely on the Internet without known to others which can be used as a practical business training program of insurance business by a computer terminal.  <P>SOLUTION: A manual is made for the explanation of the contract content and the alteration procedure, and is stored in the computer terminal. When an insurance recruiter or an insurance contractor inputs required items, a next step is started. When a final manual is inputted, all of the contract content is sent to an authorization computer of an insurance company by the terminal. The authorization computer transmits the checked content to the terminal after checking whether the transmitted content is complete or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299141-A (JP)
Title: Radio communication apparatus
Inventor: EGUCHI TADASHI
IPC: H04W84/12
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems, in which if a radio communication system having different physical layers is supported, two radio communication systems having each physical layer must be prepared and both receivers of the frequency bands are applied with power, so that the power consumption is large.  <P>SOLUTION: An access point 100 and a radio terminal apparatus 101 change a channel from a waiting and receiving mode of a radio communication part in the physical layer of IEEE802.11b to the radio communication part in the physical layer of IEEE802.11b to communicate. If the radio terminal apparatus 101 is a receiving side and the amount of data at the access point 100 is 2.2 Mbytes or more, or the radio terminal apparatus 101 is a sending side and the amount of data at the radio terminal apparatus 101 is 2.5 Mbytes or more, the channel is changed to that in the physical layer of IEEE802.11a. In addition, if frequently detecting carrier sense signals other than the signals of IEEE802.11 b, the access point 100 changes the channel to that in the physical layer of IEEE802.11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304638-A (JP)
Title: Demand control apparatus
Inventor: NINOMIYA KIICHIRO
IPC: F24F11/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demand control apparatus that can suitably perform demand control, even when it starts up during a demand time period.  <P>SOLUTION: When the demand control apparatus starts up, demand control is performed from the completion of the start-up; when demand control is enabled, to the beginning of the next demand time period at a reduced power consumption quantity level that, from among the reduced power consumption quantity levels set in the demand control apparatus, so that a maximum power consumption quantity reduction effect is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356326-A (JP)
Title: Method for producing oxide powder
Inventor: CHO WOO-SEOK
IPC: C01G23/00
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple and effective method for producing a high purity submicron oxide powder. SOLUTION: (1) A first raw material is one kind or more selected from a group composed of chlorides, nitrates, acetates, hydroxides and hydrates of elements such as Ca, Sr, Ba, Mg, La and Pb. (2) A second raw material is one kind or more selected from a group composed of alcoxides, oxides, halides, nitrates, sulfates and hydrolysates of elements such as Ti, Zr, Hf and Ce. (3) The first and second raw materials are reacted by a hydrothermal reaction in the presence of a compound able to form a complex with a metal ion of the first raw material.
Patent JP-2003303521-A (JP)
Title: Electric wire holding fixture for manufacturing wire harness
Inventor: KINOSHITA HIROSHI
IPC: H01B13/012
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire holding fixture for manufacturing a wire harness preventing the coming off of a terminal from a connector and breakage of the terminal even when one side surface of the connector is opened.  <P>SOLUTION: This electric wire holding fixture 5 for manufacturing the wire harness has an interposing part 59 extending in the adjoining direction of electric wires 52 adjacently arranged along almost the same plane and interposing electric wires 52 in a lump in the diameter direction by the contact of a pair of contact members 58 with each electric wire 52; a fixing part 60 supporting the contact members 58 and fixed to a jig plate 53; and a connector supporting part 61 supporting the connector 56. The connector supporting part 61 has a pair of connector interposing members 62, 62 parallel to a holding plate of the connector 56 and along the adjoining direction of the each terminal 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302520-A (JP)
Title: Reflection mirror for infrared laser and method for manufacturing the same
Inventor: IWAMOTO HIROMI
IPC: G02B5/26
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection mirror for an IR laser having reflectivity exceeding 99.5%.  <P>SOLUTION: A plurality of sets of alternate multilayered films combined with ZnSe or Zns as low-refractive index layers and Ge as high-refractive index layers on a silicon or oxygen-free silicon substrate are formed by ion assisted vapor deposition. At this time, the film thickness (f) of the low-refractive index layers is f=λcosecθ/4n<SB>1</SB>(λ is an IR wavelength, θ is the reflection angle in the layers and n<SB>1</SB>is a reflective index) and the film thickness (e) of the high- refractive index layers is e=λcosecϕ/4n<SB>h</SB>(λ is the IR wavelength, ϕ is the reflection angle in the layers and n<SB>h</SB>is the reflective index). The Ge on the surface is amorphous and hardly oxidized. The adhesion propery can be enhanced by incorporating HfO<SB>2</SB>(halfnium oxide) and Bi<SB>2</SB>O<SB>3</SB>(bismuth oxide) as binder layers into these layers.  <P>COPYRIGHT: (C)2004,JPO