baber/WOPTO huggingface dataset:
Patent JP-2003038256-A (JP)
Title: Desk for personal computer
Inventor: MASAGO TAKASHI
IPC: A47B37/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a desk for a personal computer which can be converted into a desk with a top plate of a small area by folding the top plate or into the desk with the top plate of a large area by opening the top plate, shows an excellent appearance and functionality in both modes, and is inexpensive. SOLUTION: The desk for a personal computer is made in the following manner: A fixed top plate 2 is fixed to an upper end of a fixed leg 1 provided on both right and left sides. A movable leg 3 is attached to a back end of the each fixed leg for swinging in a manner that the movable leg 3 can be superposed on an outer side of the fixed leg and can be placed in a line in the back of the fixed leg. A movable top plate is attached to a back end of the fixed top plate for swinging in a manner that the movable top plate can be superposed on an upper surface of the fixed top plate and can be placed on an upper end of the movable leg by placing the movable top plate in the same plane in the back of the fixed top plate.  A chamfered part 6 is formed at a lower part of the front edge of the fixed top plate, and a chamfered part 7 is formed at an upper part of the front edge of the movable plate while the movable top plate is superposed on the fixed top plate.
Patent JP-2003046722-A (JP)
Title: Image reader and imaging apparatus
Inventor: TAKANO TOSHIYUKI
IPC: G06T1/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To make it easy to clean the rubbish such as paper powder, etc., having gotten in between platen glass and a transparent scoop sheet. SOLUTION: This image reader is constituted such that it has a press member 21 opposed to a transparent film member 22 and regulating the motion of a manuscript, and it can retreat the above press member in the direction of parting from the above transparent film member. This has a film holding member for holding the above transparent film member capably of mounting and removal, and the above film holding member is attached capably of mounting and removal to the device body.
Patent JP-2003049094-A (JP)
Title: Aqueous dispersion of silica-based or silsesquioxane-based fine particle and method for preparing the same
Inventor: IGUCHI YOSHINORI
IPC: C09D1/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion of silica-based or silsesquioxane- based fine particles preferable for a filler of an aqueous coating agent for a synthetic rubber giving a coating film having preferably surface slip properties when applying the coating agent including the dispersion of the particles to the synthetic rubber, and to provide a method for preparing the same. SOLUTION: The aqueous dispersion of the silica-based or silsesquioxane- based fine particles comprises (A) 1-50 wt.% of the silica based fine particles having structural units expressed by [SiO4/2 ] and a trimethylsilylated surface and/or the silsesquioxane-based fine particles having structural units expressed by [R<1> SiO3/2 ] and the trimethylsilylated surface, (B) 0.01-10 wt.% of an anionic or a cationic surfactant and (C) rest of water.
Patent JP-2003051804-A (JP)
Title: Multicarrier demodulating method and multicarrier demodulator
Inventor: SUZUKI TOKUSHO
IPC: H04J11/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a multicarrier demodulating method and a multicarrier demodulator that can suppress the effect of back-off of an amplifier or the like at a transmitter side. SOLUTION: The multicarrier demodulator 1000 receives and demodulates an OFDM modulation signal comprising N subcarriers including L effective carriers. The multicarrier demodulator uses M sample points of the signal whose amplitude is not a threshold value or more of N sample points to demodulate the signal at the M sample points by using a complex linear arithmetic operation. That is, a matrix comprising M-rows and L-columns the q-row and p-column element of which is expressed as exp(2πjkp nq /N) is calculated on the basis of a sample number  nq } of the M sample points and a carrier number kp } of the L effective carrier and then a generalized inverse matrix (consisting of L-rows and M-columns) is calculated.  A complex linear arithmetic unit 111 receives M digital signals IR, QR configuring M complex numbers corresponding to the sample number  nq } of the M sample points from a memory 107 to multiply the generalized inverse matrix (consisting of L-rows and M-columns) calculated by a complex inverse matrix arithmetic unit 110 with the M digital signals IR, QR.
Patent JP-2003056351-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: MOGI KAZUHISA
IPC: F02D41/04
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder injection type spark ignition internal combustion engine capable of enlarging a stratified charge combustion operation range to a high- rotation and high-load side and capable of achieving excellent homogenous combustion without adhesion of fuel to a cylinder bore even when fuel injection at a suction stroke is performed for the homogeneous combustion in the high-rotation and high-load state. SOLUTION: Nearly sector spray 10 injected from a fuel injection valve 6 always collides with an inside of a cavity 8 when a piston positions at a top dead center side from an intermediate point. The nearly sector spray injected from the fuel injection valve is always directed to a top surface of the piston outside the cavity without collision with the cylinder bore when the piston positions at a bottom dead center side from the intermediate point. As for the stratified charge combustion, the fuel injection valve performs the fuel injection when the piton positions between the intermediate position and the top dead center in a compression stroke. As for the homogeneous combustion, the fuel injection valve starts the fuel injection when the piston positions just before the intermediate point in the intake stroke. An ignition plug is arranged so as to confront the inside of the cavity.
Patent JP-2003053015-A (JP)
Title: Game device
Inventor: TANAKA TOMOHIRO
IPC: A63F5/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use game device in which the cost of a game medium renting machine can be reduced without degrading convenience and erroneous put out caused by misoperation never occurs. SOLUTION: The game device is provided with a pair of two game machines 1A/1B and 1C/1D and game medium renting machines 2A to 2D corresponding to the respective game machines. At the upper parts of the game medium renting machines 2A and 2C installed between two game machines, a single bill validator 3A and 3B provided with a coin feeding part, a coin identification part and a control part is separately installed. The bill validator is connected to a separately installed coin stocker 16 through a paper money carrying device 15. The bill validator and the game medium renting machines are connected in the state of being capable of putting out the game mediums selectively to the two selected game mediums from the respective corresponding game medium renting machine through the bill validator. In addition, at the bill validators 3A and 3B, a pair of left and right 10A and 10B which are adjacent to their coin insertion ports 9A and 9B to be lighted during waiting and to be flickered by operation by the player and which put out the game medium by feeding of the coins are provided.
Patent JP-2003061929-A (JP)
Title: Rf coil and magnetic resonance imaging apparatus using it
Inventor: NABEYA AKIRA
IPC: G01R33/34
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an RF coil capable of preventing interception of an electric connection between a main coil part and an element conductor even if deformation load due to weighting is given, and a magnetic resonance imaging apparatus using it. SOLUTION: Ring coil parts 231, 232 and the end parts of element conductors 233 to 240 are connected by copper mesh conductive materials 241 to 256 capable of absorbing deformation load applied when a movable module 222 is opened and closed. By this arrangement, in opening and closing the movable module, even if large load is applied to the module, and deformation load due to weighting is applied to the connecting parts between the ring coil parts 231, 232 and the end parts of the respective element conductors 233 to 240, the deformation load can be absorbed and relaxed by the conductor, thereby preventing interception of the electric connection between the ring coil parts 231, 232 and the element conductors 233 to 240.
Patent JP-2003057162-A (JP)
Title: Vibration-type probe sensor
Inventor: KOROGI MOTONOBU
IPC: G01Q20/04
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-type probe sensor in which a sharpened fiber prove itself is used as a vibrator and whose attachment to another vibrating element such as a tuning fork or the like is not required. SOLUTION: The vibration-type probe sensor has the fiber probe 13 having a probe part 12 formed by sharpening the tip of an optical fiber 11 and a drive part 17 formed by laminating a lower electrode 14, an electrostrictive-material layer 15 such as PZT, ZnO or the like and an upper electrode 16 on the outer circumference in the base end part of the fiber probe 13, and by applying an AC driving voltage AC to the layer 15 via the lower electrode 14 and the upper electrode 16 at the drive part 17, the fiber probe 13 is vibrated.
Patent JP-2003052450-A (JP)
Title: Cartridge type stick cosmetics feeding container
Inventor: YASUHARA MASANARI
IPC: A45D40/20
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provided a new cartridge type stick cosmetics feeding container in which a container main body can be attached and detached to and from a cartridge in a single touch and the cartridge has the attaching and detaching function also with respect to other kinds of container main bodies. SOLUTION: The attaching and detaching connection means of the container main body A and the cartridge B consists of a means depending on the engagement of an engaging protrusion (a) on the side of the container main body and an engaging protrusion (b) for linking on the side of the cartridge B, and a means for mounting an elastic ring 9b for generating contact friction to the inner face of another kind of container main body C to a rotator 9 housed in the cartridge B.
Patent JP-2003069260-A (JP)
Title: Stable leg
Inventor: MIYAZAKI YUJI
IPC: H05K7/18
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a stable leg exhibiting good operability while enhancing stable feeling. SOLUTION: Guide rails 4 each provided with a guide hole 7 are fixed to the lower left and right sides of the channel base 2 of a cabinet track. A shaft 9, or the like, is passed laterally through the guide holes 7 and a stable leg body 5 is fixed to the guide rails 4. When the shaft 9, or the like, moves in the guide rails 4, the stable leg body 5 can be contained below the cabinet track 1.
Patent JP-2003065425-A (JP)
Title: Oil amount balance controlling device in forward/ backward shifting mechanism of continuously variable transmission
Inventor: HAGIWARA YOSHICHIKA
IPC: F16H9/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an oil amount balance controlling device capable of preventing the deterioration of durability caused by a delay in coupling a clutch by the deterioration of an oil balance in a forward/backward shift controlling section in a downstream since a line pressure control value is increased when a high load is selected. SOLUTION: When judging at S56 that a high load is selected at S52, S54, a line pressure limit value PLLIM in an oil amount balance where a clutch main pressure control valve 26 can produce a predetermined pressure when a high load is selected is found from a hydraulic oil temperature TMP read at S55 and an engine revolution speed Ne (oil pump revolution speed) read at S53, the line pressure limit value PLLIM and a line pressure target value PLO at a high load selection found at S64 are compared at S57, the line pressure target value PLO is set to a line pressure command PL at S58 if PLLIM>=PLO, and the line pressure limit value PLLIM is set to the line pressure command PL at S59 if PLLIM<PLO.
Patent JP-2002144507-A (JP)
Title: Deoxidation multilayer laminate
Inventor: KASHIBA TAKASHI
IPC: B29K105/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a deoxidation laminate film having high deoxidation performance without bringing about a permeation of a liquid exuded from a content to a deoxidation layer. SOLUTION: The deoxidation laminate film comprises an oxygen permeable layer containing (A) a polyolefin resin to become a base, (B) non-compatible thermoplastic resin particles and (C) an inorganic powder, and a stretched layer obtained by stretching a resin composition containing in combination (A) the polyolefin resin having a melting point lower by 50 deg.C or more than that of (B) the non-compatible thermoplastic resin.
Patent JP-2003062968-A (JP)
Title: Cream solder printer
Inventor: SATO YOSHIO
IPC: H05K3/34
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and shorten an installation period by standardizing a cream solder printing jig during manufacturing of a double- side reflow substrate. SOLUTION: This cream solder printer comprises a vacuum pin 4 which fixes a substrate 1 and corrects the substrate 1 so that it does not warp, a supporting column 5 which is smaller in diameter than the vacuum pin 4 and corrects the substrate 1 so that the latter does not warp and a base 7 for retaining the vacuum pin 4 and the supporting column 5.
Patent JP-2002140865-A (JP)
Title: Information recording method, information reproducing method, information recording and reproducing method, and information recording and reproducing apparatus
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information recording method by which information is recorded on an information recording medium so that it is possible to make the difference and peculiarity of the functions clear for each of information recording and reproducing apparatuses whose manufacturers or dealers differ when information recorded on the information recording medium is reproduced with the information recording and reproducing apparatuses. SOLUTION: Common information (2001) reproducible with a predetermined information reproducing apparatus is recorded, specific information (2002) reproducible with a specific information reproducing apparatus among predetermined information reproducing apparatuses is recorded, and link information (2003) which shows the relationship between common information and specific information is recorded.
Patent JP-2003072959-A (JP)
Title: Paper feeder, and recording device provided with the same
Inventor: YAMANAKA TAKESHI
IPC: B65H1/14
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a hopper by an energizing means for press- contacting the hopper with a paper feed roller and a hopper release means for separating the hopper from the paper feed roller, and conduct normal paper feeding operation. SOLUTION: The hopper 6 is so provided that a lower part is press-contact with and separates from the paper feed roller 3 by rocking around a rotation shaft provided on an upper part. The press-contact operation of the hopper 6 with the paper feed roller 3 is conducted by a compression coil spring 7 provided on a rear surface side of the hopper 6, and the separation operation of the hopper 6 from the paper feed roller 3 is conducted by a release bar 16 which is provided on the rear surface side of the hopper 6 and is driven to rotate. A point of application of force applied to the hopper 6 from the compression coil spring 7 and a point of application of force applied to the hopper 6 from the release bar 16 are arranged in a same position, and thereby the bending moment is not generated on the hopper and deformation of the hopper 6 can be prevented.
Patent JP-2003078253-A (JP)
Title: Internal layer connection structure of printed circuit board
Inventor: SUZUKI HIDEO
IPC: H05K1/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the internal connection structure of a printed circuit board that prevents the burnout (increase in resistance) between a through hole and an internal layer without decreasing the electric connection efficiency among conductive layers, and inhibits the generation of assembly fail due to solder fail. SOLUTION: In the internal connection structure of printed circuit boards, a conductive layer and an insulating layer are laminated, a through hole is provided to connect each conductive layer electrically, a through hole 11 where at least the inside surface 12 of the through hole is plated by metal is provided, and a thermal buffer layer 14 for buffering heat that is transmitted from the inside surface 12 to the internal layers 17 and 18 is provided in the internal layers 17 and 18. In this case, the thermal buffer layer 14 is formed at a position apart from the inside surface 12 by specific distance.
Patent JP-2002194021-A (JP)
Title: Method for anion polymerization of styrene derivative having carbazole side chain as functional group
Inventor: LEE JAE SUK
IPC: C08F12/26
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a homopolymer with controlled molecular weight and molecular weight distribution using a carbazole-containing styrene solid monomer and by reducing a reaction temperature to control side reactions a copolymer with controlled molecular weight and molecular weight distribution which is obtained by the block polymerization of a carbazole-containing styrene derivative and various monomers, and to provide its synthetic method. SOLUTION: In the anion polymerization of a styrene derivative having a carbazole side chain, a thermally stable polymer having various optical properties and controlled molecular weight distribution is obtained by (i) the synthesis of a monomer material having the side chain, (ii) the synthesis of the homopolymer with controlled molecular weight and molecular weight distribution using the monomer, (iii) the synthesis of a controlled block copolymer using the monomer and styrene or methyl methacrylate and the introduction of a carbazole having optical properties to the homopolymer or block copolymer.
Patent JP-2002189652-A (JP)
Title: Hyper link access system
Inventor: ROBERTSON PHILIP KEITH
IPC: G06F3/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To improve a user interface to an electric appliance and a resource processed by a computer connected to a network. SOLUTION: A smart card 100 has a mark 112 formed on a surface and a memory storing data, and the card 100 is composed so that it can be inserted in a reader 200. The reader 200 reads the data and relevant information and associates the data with switches 210-224. A processor 234 is provided for reading the data corresponding to the switches 210-224 pressed down by a user on the basis of the relevant information and it sends the associated data to an external device. The smart card 100 is associated with the mark and at least one of the switches 210-224 has a link 132 composed so as to associate the mark.
Patent JP-2003078111-A (JP)
Title: Capacitor element and its manufacturing method
Inventor: IZUTSU YASUFUMI
IPC: H01L21/8246
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To relax limitations imposed on the extraction position and shape of a lower electrode so as to improve the degree of freedom of a circuit design while a memory cell capacitor using a ferromagnetic thin film is increased in area, and an electric field is restrained from concentrating on the memory cell capacitor. SOLUTION: An insulating film 5 is formed on a silicon substrate 1. Then, a lower electrode 7 is formed on the insulating film 5. A capacitive insulating film 8 formed of a ferroelectric thin film is formed on the lower electrode 7. Then, an upper electrode 9 is formed on the capacitive insulating film 8. At this point, an interface between the capacitive insulating film 8 and the lower electrode 7 and/or an interface between the capacitive insulating film 8 and the upper electrode 9 is formed into a semicylinder or a trapezoid.
Patent JP-2003071541-A (JP)
Title: Control method for load display
Inventor: MATSUBARA TSUTOMU
IPC: B21K27/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To display a display position of a termination load (maximum load) at a specified position in the case of displaying the load against a stroke. SOLUTION: By calculating a stroke data and a load data, the position impressed with the termination load is displayed at approximately the same position of the display part.
Patent JP-2003073771-A (JP)
Title: Cold-rolled steel sheet and manufacturing method therefor
Inventor: SASAME KINGO
IPC: C22C38/16
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength cold rolled steel sheet, which has superior surface quality as well as superior corrosion resistance, and hence is stably employed for a steel sheet for a skin plate of automobiles, and provide a manufacturing method therefor. SOLUTION: The cold-rolled steel sheet has a steel composition including 0.010% or less C, 0.1% or less Si, 0.50% or less Mn, 0.10% or less P, 0.030% or less S, 0.50% or less Cu, 0.002-0.10% Ti, 0.08% or less sol.Al, 0.0080% or less N, and 0.30% or less Ni, and has 1.4 or less of a ratio of P concentration in a P segregated part, which is formed in one-sixth part of the sheet thickness inward from the surface along the short-transverse direction, to P concentration in the whole area in a short-transverse direction.
Patent JP-2003070484-A (JP)
Title: Dna encoding amylase transcription controlling factor of aspergillus
Inventor: ISHIDA HIROKI
IPC: C12N1/15
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a transcription controlling factor effective for collectively improving the productivity of amylase in the liquid culture and solid culture of Aspergillus. SOLUTION: The transcription controlling factor is prepared by cloning a gene (sugRI) encoding the amylase transcription controlling enzyme of Aspergillus and determining the base sequence of the gene.
Patent JP-2003086930-A (JP)
Title: Mounting device
Inventor: ADACHI KAZUHIKO
IPC: H05K3/34
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device utilizing an adhesive applying technique that can be applied to the bonding of extremely small parts of <=0.5 mm square in size. SOLUTION: This mounting device which fixes very small parts 2 to a substrate 5 with an adhesive 1 is provided with a transfer jig 6 which transfers the adhesive 1 to the parts 2 when the parts 2 are brought into contact with front end of the jig 6 to which the adhesive 1 is adhered.
Patent JP-2003084981-A (JP)
Title: Booting method for information processor
Inventor: NISHINO MINORU
IPC: G06F1/24
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a booting method for an information processor capable enhancing the speed of the booting time by preparing QUICK BOOT in BIOS (basic input/output system) and simplifying the boot processing of BIOS. SOLUTION: A single general BOOT is performed after determining the connection and the setting of a device 5 for using the QUICK BOOT. Then, after rebooting, the QUICK BOOT is specified to Enable. At first, the setting of SETUP stored in an involatile RAM 3 is confirmed in booting. If the QUICK BOOT is set to Enable, all the processing of the detection and the check of the connection device 5 by Plug & Play, etc., is skipped on assumption that the connection of the device is not changed from the booting, and the information processor is only initialized and quickly booted.