baber/WOPTO huggingface dataset:
Patent JP-2005151048-A (JP)
Title: Image reader
Inventor: ANDO KAZUHIRO
IPC: H04N1/48
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader for adjusting the quantity of light in an exposure lamp by controlling delay time in a line read period and changing the lighting count of the exposure lamp in the read period.  <P>SOLUTION: An inverter oscillation circuit 134 for lighting a lamp is oscillated in synchronization with a line synchronization signal (TG-INV) 142 for defining the read start timing of each line. An inverter circuit 131 is controlled by a lighting control section 135 according to a clock signal outputted from the inverter oscillation circuit 134. Output from the inverter circuit 131 is applied to a lamp 133 via a boosting transformer 132. The CNT 143 is an ON/OFF control signal of the lamp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150359-A (JP)
Title: Aligner and method for manufacturing same
Inventor: YAMASHITA OSAMU
IPC: G03F7/20
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner that can keep a predetermined space in the exposure device, e.g. the optical path space for an exposure light to be clean, and to provide a method for manufacturing a device using the aligner.  <P>SOLUTION: The aligner is provided with a main unit to transfer a mask pattern to a substrate and an isolation member to isolate the predetermined space in the main unit from an outside air. The isolation member is provided with a first thin film 58 made of an elastic first material, a second thin film 55 made of a second material for blocking the entry of the outside air into the predetermined space, and a metal film 56 provided between the first thin film 58 and the second thin film 55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080059-A (JP)
Title: Projection aligner and projection exposure method
Inventor: ASHIDA TOSHIHARU
IPC: G03F7/20
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection aligner in which the positional accuracy of a pattern on a wafer can be improved by stabilizing the temperature of a reduction projection lens, and a projection exposure method.  <P>SOLUTION: The projection aligner has a light source 7 for radiation of light to a reticle 8 and the reduction projection lens 10 to project the light from the light source 7 transmitted through the reticle 8 on the wafer 11. The temperature of the reduction projection lens 10 is adjusted by applying a gaseous body of which the temperature is adjusted within a range of ±0.1°C of the setting temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005159836-A (JP)
Title: Antenna device
Inventor: SASAKI KAZUHIRO
IPC: H01R9/05
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive antenna device having the less number of parts and good assembling performance.  <P>SOLUTION: The antenna device is provided with an antenna main body H having a circuit board 2 on which a ground conductor plate 1 made of a metal plate, a radiating conductor plate 8 made of a metal plate, and an electronic component 6 are mounted to form a desired electrical circuit, and a cable 7 connected to the electrical circuit. The conductor plate 1 has a stopper 1c cut and raised toward the plate 8, and provided with an insertion 1e provided at a lower portion. Since the cable 7 is supported by the stopper 1c in a state of being supported by the insertion 1e, the cable 7 can be supported by the stopper 1c integrally provided with the plate 1. Thus, another part is not required to support the cable, the number of parts is reduced, the assembling performance can be improved, and the inexpensive antenna device can be acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151934-A (JP)
Title: Vibration isolation structure for cover in agricultural machine
Inventor: HASEGAWA KATSUICHI
IPC: A01F12/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve drawbacks of an agricultural machine as that a machine cover vibrates and generates noise by the vibration of a machine body or the cover is damaged by the vibration, in a cover body that is attached via fixtures to the machine body side of an agricultural machine.  <P>SOLUTION: In the cover body (20) that is fixed through fixtures (22, 23) on the machine body side, a buffer layer material (24) is set to the cover body (20) so that the buffer layer material (24) may come into contact with the machine body side, as the cover body (20) is attached to the machine body side. Further, the buffer layer materials (24, 27) are set to positions opposite to the side to which the cover bodies (20, 21) are fixed with the fixtures (22, 23, 25).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307810-A (JP)
Title: Liquid crystal composition having very high speed response characteristic and liquid crystal display utilizing the same
Inventor: BAN BYEONG-SUNG
IPC: G02F1/13
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low voltage nematic liquid crystal composition which can realize a high speed response technology by developing a high temperature and high speed liquid crystal through an effort to raise or increase phase transition temperature and refractive index anisotropy etc. of a liquid crystal aiming at a high intensity and a high speed response technology.  <P>SOLUTION: The nematic liquid crystal composition contains as an essential component a nematic liquid crystal compound represented by general formula (1) and is excellent in physical properties. The composition satisfies a high speed response characteristic, the liquid crystal has a high phase transition temperature and a low driving voltage and is nematic in a wide temperature range and has a very high speed response characteristic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168160-A (JP)
Title: Overcurrent protection circuit and charging type battery pack
Inventor: YANO KOICHI
IPC: H02H3/087
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of a current value that starts overcurrent protection at charging and discharging, in an overcurrent protection circuit of a secondary battery.  <P>SOLUTION: The overcurrent protection circuit that performs the overcurrent protection at charging and discharging the secondary battery comprises: a first switching element (M1) that is off-controlled at over-discharging and at the generation of the the overcurrent during discharging, and blocks a discharging current; a second switching element (M2) that is off-controlled at overcharging and at the generation of the overcurrent during charging, and blocks a charging current; and a voltage stabilization means (constant voltage circuit REG) that stabilizes voltages of control signals applied to control inputs of the first and the second switching elements in order to turn on the first and the second switching elements (M1, M2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161458-A (JP)
Title: Lapping device
Inventor: TAKEDA KAZUO
IPC: B24B21/18
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping device for removing frictional heat, surely preventing clogging of a film, preventing the deterioration in a work environment and adverse influence on the environment when treating a waste liquid, eliminating a temperature difference between the inside and outside in a processing surface, and finishing a further uniform and highly accurate work, even in a state of covering the work with a lapping film.  <P>SOLUTION: This lapping device processes the work W by pressing an abrasive grain surface of the lapping film 11 to the work W. The lapping device can not only prevent the deterioration in the work environment and the adverse influence on the environment when treating the waster liquid but also can easily remove the frictional heat generated between the lapping film 11 and the work W by heat of vaporization in transpiration by transpiring fluid supplied in lapping by cooling the work W by supplying the fluid in a mist shape to the processing surface vicinity of the work W, and can finish the further uniform and highly accurate work by eliminating the temperature difference between the inside and outside of the lapping film 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160698-A (JP)
Title: Attaching/detaching fixation structure for strap and portable storage case
Inventor: YAMAYA SHIGEO
IPC: A45C13/10
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching/detaching fixation structure for a strap where the fixation strength of the strap is very firm so as to prevent the strap from coming off suddenly, and to provide a portable storage case provided with the attaching/detaching structure for the strap.  <P>SOLUTION: The attaching/detaching fixation structure for the strap for attachably and detachably fixing one end of the strap 1 the other end of which is secured is provided with a presser both ends of which are attached to an object 2 to be fitted and which has an insertion gap 3 for putting through and inserting the one end of the strap 1 between an intermediate part and the outer surface of the object 2 to be fitted. The outer surface of one end side of the strap and the inner surface of the presser 4 superposed with each other when putting through and inserting the one end of the strap 1 to the gap 3 between the inner surface of the presser 4 and the outer surface of the object 2 to be fitted are respectively provided with a hook-and-loop fastener 5. By engaging the hook-and-loop fasteners 5 with each other, the strap 1 can be fixed detachably to the presser 4. At one end of the strap 1, an engaging part 6 which projects toward the outside of the strap 1 to engage with the presser 4 to impart coming off prevention action from the gap 3 to the strap 1 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166917-A (JP)
Title: Printed wiring board and its manufacturing method
Inventor: FUJINAMI HIDEYUKI
IPC: C25D5/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the negative effect that the width of a copper circuit is reduced by etching serving to remove a seed layer and to secure a necessary request circuit width.  <P>SOLUTION: A conductor circuit 13 is formed of a base region 14 on a conductive seed layer-side and a surface region 15 on a tip surface-side by electrolytic copper plating layers of different metal organizations by an adjustment of electroplating current density. The electrolytic copper plating layer of the surface region 15 is formed of the metal organization more precisely than the electrolytic copper plating layer of the base region 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180459-A (JP)
Title: Roller bearing, manufacturing method of race plate and manufacturing method of retainer
Inventor: TAKEO NORIYUKI
IPC: F16C3/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing, securing suitable operation while it has a splittable race and retainer and a manufacturing method of the race plate and retainer thereof.  <P>SOLUTION: The vicinities (indicated by dotted lines) of both ends of a plate material M are pressed. This pressing corrects flash/warp at the end parts of the blanked plate material M, and also corrects the shapes of the end parts so that the accuracy in assembling can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172264-A (JP)
Title: Water heat source heat pump type air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F1/02
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate maintenance of a water heat exchanger by making an air conditioner compact and improving the reliability thereof.  <P>SOLUTION: A compression type water heat source heat pump 6 in which heat source water and air-conditioning air are heat-exchanged through a circulating refrigerant and a blower 7 for supplying the air-conditioning air to the space to be conditioned are provided in a casing 4. The water heat source heat pump 6 includes: a plate-type water heat exchanger 8 for performing heat exchange for the circulating refrigerant with heat source water; an air heat exchanger 9 for performing heat exchange for the conditioning air with the circulating refrigerant; and a compressor 10. An air supply blowing passage A is provided on the upper side of the interior of the casing 4, the air heat exchanger 9 and the blower 7 are disposed in the air supply blowing passage A, an empty chamber part 13 storing a control device 12 is provided below the blower 7, and the empty chamber part 13 and the air supply blowing passage A are ventilated to form a hot air discharge passage B. The other parts are disposed in a free space outside of the air supply blowing passage A and the hot air discharge passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175587-A (JP)
Title: Image recording apparatus and image reproducing apparatus
Inventor: OGUSURI HIROHARU
IPC: H04N5/272
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for composing a composite image object suitable for a state at photographing with a photographed image at an image size and a composite coordinate in response to the photographed image and recording the composite image without the need for a user to search the composite image object.  <P>SOLUTION: The image recording apparatus is characterized in to include an automatic composite mode wherein the composite image object is searched depending on photographing state data at the time of recording, the composite image object is composed with the photographed image and the composed image is recorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066308-A (JP)
Title: Vacuum cleaner silencer
Inventor: NI ZUGEN
IPC: A47L9/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner silencer capable of significantly reducing the noise generated when the vacuum cleaner is used.  <P>SOLUTION: The vacuum cleaner silencer has at least one silencing partition board attached inside an exhaust passage. Small holes are disposed on the silencing partition board, and the silencing partition board is attached in the direction perpendicular to the air current flowing inside the exhaust passage. Accordingly, the noise generated when the vacuum cleaner is used can be significantly reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173903-A (JP)
Title: Program authentication system
Inventor: INOUE HIROSHI
IPC: G06F21/12
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program authentication system with higher safety which unites a static technique using key information of a program authentication system and a dynamic technique for observing behavior of execution, and which avoids the excution of unauthorized program on a computer.  <P>SOLUTION: This program authentication system consists of a key insertion means 1 which inserts the authentication behavior to program codes from private key information 3 stipulating the authentication behavior, that is the behavior of program executing to authenticate as a regular program, and of a key detection means 2 which detects behavior of actual program as a real private key information at the time when executing the program. Since the key detection means 2 outputs difference detection signal when the real private key information the same as the private key information 3 is not detected at the time when executing program, it is judged whether the real private key information detected from the behavior performed by that the key insertion means 1 inserts the authentication behavior from private key information 3 to the application program, and by that the application program in which the key detection means 2 is inserted is initiated and the private key information 3 are the same or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176001-A (JP)
Title: Semiconductor device and image processor
Inventor: WATANABE HIROMI
IPC: H04N19/423
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device for performing encoding to a plurality of image data sequences and decoding to the plurality of encoded image data sequences.  <P>SOLUTION: The device for performing encoding to the plurality of image data sequences and decoding to the plurality of encoded image data sequences comprises interface control circuits (307, 308) for performing read and write to a memory area, an encoding and decoding circuit (312) for selectively performing encoding to the image data of one sequence written in the memory area or decoding to the encoded image data of one sequence, and a plurality of registers (308-311) for instructing a processing to the encoding and decoding circuit. The encoding and decoding circuit performs encoding and decoding in a time division manner by a sequence unit to the image data of the plurality of sequences according to an instruction by the registers. The device for performing encoding and decoding to multi-stream image data is miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168429-A (JP)
Title: Method for producing tea extract solution
Inventor: YAMADA TAIJI
IPC: A23F3/16
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tea extract solution having less coarse taste, depth and well-balanced flavor, and to provide packaged tea beverage using the tea extract solution.  <P>SOLUTION: This method for producing the tea extract solution comprises mixing a tea extract solution (extract solution A) obtained by putting tea leaves into a column type extractor and discharging the extract solution while continuously supplying cold water or hot water, with a tea extract solution (extract solution B) obtained by soaking, stirring and extracting with a kneader extractor so as to bring the weight ratio of nonpolymer catechins in the (A) solution to nonpolymer catechins in the (B) solution to 0.5-1.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176064-A (JP)
Title: Imaging apparatus and method
Inventor: HOSOKAWA SHUICHI
IPC: H04N5/225
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and method capable of attaining a low cost and multifunctional performance while keeping functions of an electronic viewfinder and a large screen liquid crystal panel.  <P>SOLUTION: The imaging apparatus is provided, which includes: a main body for photographing an object; and a display section coupled to the main body in a first state of being contained in the main body and a second state of being extracted from the main body and displaying the object, and the display section is characterized in that the display position and the display size are revised between the first and second states.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177121-A (JP)
Title: Game machine
Inventor: EBARA SHUICHI
IPC: A63F7/02
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To readily judge whether a privilege is generated or not.  <P>SOLUTION: In a Pachinko game machine 10, a big hit state is generated when a plurality of symbols stopped and displayed at a special symbol display device 28 expresses the combination of specific symbols, and a normal game state or a probability changing state is generated after the termination of the big hit state. In this case, a lower lucky number display portion 44 expresses the result of a lucky mode lottery only when the big hit state is generated in the normal game state. Thus, whether a lucky mode or not is readily judged by the lower lucky number display portion 44 only by the result of the lucky mode lottery in the case of the generation of the big hit state in the normal game state, regardless of a game hall performing the generation or termination of the lucky mode in business.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183297-A (JP)
Title: Connector
Inventor: MORIKAWA TAKASHI
IPC: H01R13/629
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the height of a connector to be operated for connection with low fitting force by using a slider.  <P>SOLUTION: A frame 70 is formed with a slider housing space 75 and a housing housing space 74, and the housing housing space 74 and the slider housing space 75 are partitioned by an inner wall 78. The slider 50 has a cam groove 51 facing to the housing housing space 74, and in the condition wherein a cam pin 30 of a male housing 30 is engaged with the cam grove 51, the slider is moved in a direction nearly crossing the fitting direction to pull the male housing 30 to a fitting position. The inner wall 78 is formed with a thickness reducing part 79 for reducing thickness, and a peripheral wall 19 of a hood part 13 of each of the divided housing 11 enters in the thickness reducing part 79 to arrange the peripheral wall 19 close to a slider main body part 53 of the slider 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026660-A (JP)
Title: Method for forming alignment mark of semiconductor element
Inventor: KIM HYUNG-HWAN
IPC: H01L21/76
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the recognition performance for an alignment mark by increasing the contrast generated by a level difference between an element isolation film and the peripheral layer.  <P>SOLUTION: A pad oxide film and a pad nitride film are formed on a semiconductor substrate, and then these films are selectively etched to form a pad nitride film pattern which exposes the semiconductor substrate. The pad nitride film pattern is used as a mask for etching the semiconductor substrate to a specified depth, thereby forming a trench for an alignment mark. Next, an element isolation oxide film is formed over the whole surface, and then the element isolation oxide film is planarization-etched to expose the pad nitride film pattern, thereby forming an element isolation film. After that, the element isolation film is etched to a specified depth to form an alignment mark, and finally the pad nitride film pattern is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188101-A (JP)
Title: Burying method for prestressed concrete sheath and grout filling detector for prestressed concrete sheath
Inventor: TERADA NORIO
IPC: E01D19/10
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely detect the filled state of grout in a PC sheath.  <P>SOLUTION: The PC sheaths 2 in which PC steel materials 6 are enclosed and the grout 7 is filled are connected to each other through a tubular sensor stand 3 in which the PC steel material 6 is enclosed and the grout 7 is filled in the same manner as in the case of the PC sheath 2. The filled state of the grout in the tubular sensor stand 3 is detected by a sensor 4 mounted on the tubular sensor stand 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186404-A (JP)
Title: Inkjet printer
Inventor: YASUDA MINORU
IPC: B41J2/045
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can reduce costs without increasing hardware and mechanical constitution, and which can simply perform inclination measurement for alignment of a line head.  <P>SOLUTION: This inkjet printer 1 is equipped with the line head 5 wherein nozzles are arranged throughout the width of a recording medium 99 in a width direction B, a head holder 4 which is equipped with at least one head, and a recording medium carrying mechanism 3 for carrying the recording medium in a carrying direction A orthogonal to the width direction. The head holder can be positionally changed so that the arrangement direction C of the nozzles can be turned into the carrying direction of the recording medium from the width direction thereof, and ink can be ejected even in a state wherein the arrangement direction of the nozzles is changed into the carrying direction. In the alignment of the line head, the position of the head holder is changed so that the arrangement direction of the nozzles can serve as the carrying direction; the ink is ejected while the recording medium is carried in that state; and the inclination of the line head is measured by a recording pattern which is formed in the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI