baber/WOPTO huggingface dataset:
Patent JP-2003116007-A (JP)
Title: Method for applying object content analysis for producing compressed bit stream from digital image
Inventor: JOSHI RAJAN L
IPC: H04N1/41
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a compressed bit stream from a digital image having effect maximizing visual quality of a region which is important to reconstituted image quality which is perceived by end users, while attaining a specified bit rate or compression ratio. SOLUTION: This method for producing a compressed bit stream from a digital image is provided with (a) a step for processing the digital image in order to generate a main object reliability map containing a continuous reliability value relating to the importance of an object in the image and a back ground region, (b) a step for executing spatio-frequency conversion to the digital image in order to generate arrangement of conversion coefficients, (c) a step for obtaining a distortion-weight factor to each of the conversion coefficients from the reliability map, and (d) a step for generating the compressed bit stream by using an image compression system responding to the strain-weight factor.
Patent JP-2004038683-A (JP)
Title: Cost calculating device, cost calculating method, recording medium and program
Inventor: INOUE SHINICHI
IPC: G06Q50/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate a breakdown of the product cost in regard to a particular cost element even when calculating the cost of only the particular cost element.  <P>SOLUTION: When pieces of expense information of a manufacturing division manufacturing a product and auxiliary divisions providing auxiliary service in regard to manufacture of the product are respectively inputted from an input device 26, a cost calculating server determines a development pattern for developing expenses indicated by the expense information of an auxiliary division side into expenses of a manufacturing division side on the basis of expense information of one or a plurality of predetermined cost elements. When expense information of cost elements excluding one part or all of the predetermined cost elements is inputted from the input device 26, expenses indicated by the expense information of the auxiliary division side included in each piece of expense information is developed into expenses of the manufacturing division side in accordance with the development pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048101-A (JP)
Title: Apparatus and method of generating waveform, and decoder
Inventor: KENMOCHI KAZUTOMO
IPC: G10H7/12
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate a sine wave without performing modulo addressing.  <P>SOLUTION: The amplitude, phase and frequency of a sine wave to be generated are calculated on the basis of a feature amount s1 delivered to a feature amount detecting means 2, and are transmitted to an initial setting means 3. In the means 3, two initial points of the sine wave are calculated, and are transmitted as initial values s4 to an oscillator (sine wave generating means) 4. The oscillator (sine wave generating means) 4 successively computes a value of each sample point of the waveform by using a recurrence formula, according to an initial value instructed by the means 3, thereby generating a sine wave signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045134-A (JP)
Title: Stationary infrared light source detector
Inventor: KANEDA FUMIO
IPC: G01J1/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stationary infrared light source detector which can perform the detection even when an infrared light source such as a human being or an animal stands still, and which allows the wireless detection by the structure having a low electric power consumption.  <P>SOLUTION: The infrared light source detector is provided with a shutter which periodically opens and closes on the front surface of a pyroelectric detector, and is made so as to be capable of detecting the human being person or the animal a pseudo-variation in infrared light intensity, even when the infrared light source such as of them exists and stands still. The shutter part is capable of acting with reciprocated movements, so that the viewing angle of the pyroelectric detector is not reduced and that the action energy is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047277-A (JP)
Title: Housing structure with retainer
Inventor: KUBO TSUKASA
IPC: H01R13/42
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for preventing a retainer and a support from unnecessarily projecting when the retainer engages with a housing body in the housing with the retainer.  <P>SOLUTION: The housing 10 includes the retainer 18 in a preinstallation state, and has a hinge 16 for connecting the retainer 18 to the housing body 12. The direction of the retainer 18 to the housing body 12 is changed by bending at least a part of the hinge 16. The length of the hinge 16 is adjusted so that the retainer 18 comes to the vicinity of a prescribed position to be installed in the prescribed position of the housing body 12. When installing the retainer 18 in the housing body 12 by bending the hinge 16, the hinge 16 is prevented from jumping out of a rough shape of the housing body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045839-A (JP)
Title: Driving circuit for display device
Inventor: FUJIWARA HISAO
IPC: G02F1/133
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unnecessary power consumption of a driving circuit used for a liquid crystal display device without lowering the display quality when the writing speed is fast.  <P>SOLUTION: A data comparing circuit 12 compares a display signal having been written one line before with a display signal to be written to a next line and an output control signal generating circuit 14 decides whether comparison results as to all signal lines are all the same. When two display signals are the same, the output control signal generating circuit 14 switches the path of an output switching circuit 15 to the side of a switch 154 to drive signal lines with a low-power-consumption D/A converter output, but when not, the circuit switches the path to the side of an amplifier circuit 151 to drive the signal lines with a normal amplifier output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043259-A (JP)
Title: Oxide porous body and its manufacturing method
Inventor: MANUEL E BRITT
IPC: C04B35/111
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide porous body and its manufacturing method.  <P>SOLUTION: In the manufacturing method, the oxide porous body is manufactured by using alumina or magnesia powder as raw material. The manufacturing method comprises the following processes (1)-(3). The process (1); the pressing of at least ≥100MPa is applied to the raw material powder by means of the cold isostatic pressing method (CIP) and the microscopic plastic deformation which does not change the external shape of particles and has the disordering of crystalline lattice only near the surface is imparted to the raw material powder. The process (2); the particles to which the plastic deformation is imparted is fired (temporary sintering), the microscopic plastic deformation is removed and, at the same time, the necking is produced and grown between the particles. The process (3); The porous body of high porosity which is three-dimensionally connected via the necking is manufactured by the processes (1) and (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048531-A (JP)
Title: Image processor, image processing method, computer readable storage medium and program
Inventor: TSUJII TAKAYA
IPC: G06T3/40
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent interruption of image processing due to shift of image size while reducing waste of sheet by sustaining print out on a recording medium of the same size without missing an image even when a job including image data is processed where pages of different image sizes are mixed.  <P>SOLUTION: When a job including image data where pages of different image sizes are mixed is subjected to perfecting and a CPU 112 decides that perfecting is performed, the size of image data being delivered to the surface of a recording medium to be acquired is compared with the size of image data being delivered to the back surface and a variable magnification to be set in variable magnification processing is determined. Image data on the back surface magnified with a variable magnification thus determined by means of a graphic processor 135 is then delivered to a print section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054507-A (JP)
Title: E-mail sharing system, response method thereof and server apparatus
Inventor: HARADA NORIYUKI
IPC: G06Q30/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for sharing questions, inquiries and consultants made by e-mails.  <P>SOLUTION: A system for making contact between a client and a company by an e-mail stores an inquiry and request from the client in a mail database in a company server, and an administrator determines a corresponding department to the inquiry and writes directly to the database a person to be responsible for that. Consequently, the person to be responsible is notified of that and, when the person writes a response for the inquiry directly to the database, a notification of completion of writing is automatically notified to the administrator. After receiving the notification, the administrator sends a response to the client based thereon. As a result, inquiries from clients by e-mails and answers therefor are unified and managed with the database.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052910-A (JP)
Title: Bellows and its manufacturing method, and hydrogen storage alloy actuator using the same
Inventor: IFUKUBE TATSU
IPC: F16J3/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft actuator using small and light bellows made of flexible material.  <P>SOLUTION: The bellows of the present invention is constituted of composite films having hydrogen gas barrier performance and heat adhesive property where the both sides of a metal foil are respectively laminated with a first resin layer and a second resin layer. The bellows comprise a circular first composite film having a first external diameter and a first internal diameter, a circular second composite film having a second external diameter smaller than the first external diameter and a second internal diameter smaller than the first internal diameter, and an annular third composite film constituted of a composite film. The first composite film and the second composite film are laminated and bonded by heat pressing on one side of the third composite film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054674-A (JP)
Title: Management method for computer system, operation system, and network server
Inventor: KAKINUMA TORU
IPC: G06F11/30
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method for a computer system, an operation system, and a network server with the same that increase versatility through uniform management.  <P>SOLUTION: The management method for a computer system has means for registering and setting information about a computer system 203 and information about a device constituting the computer system 203 in device state data 211 and component device state data 212, and means for updating and setting the device state data 211 or the component device state data 212 when the information about the computer system 203 or the information about the component device of the computer system 203 is changed. The computer system 203 may comprise a plurality of devices and may comprise a plurality of types of devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052730-A (JP)
Title: Closed type electric compressor
Inventor: MIZUKAMI HIROFUMI
IPC: H02K3/34
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of low productivity and inability to reduce cost and improve reliability although an insulator is applied to electrically insulate a motor stator core and a coil of a closed type electric compressor used for refrigerating equipment.  <P>SOLUTION: Liquid crystal polymer resin is used as the material of the insulator 3 to provide the closed type electric compressor of excellent productivity while realizing the improvement of reliability of the closed type electric compressor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049182-A (JP)
Title: Method for detecting desalinated site of dna
Inventor: HIROSE TAMAKI
IPC: C12Q1/68
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect how many desalinated sites occurring on what part of the DNA by detecting each of the desalinated sites.  <P>SOLUTION: This method for visually detecting the desalinated sites of the DNA comprises (i) a process of labeling the desalinated sites of the DNA; (ii) a process of immobilizing the labeled DNA on a substrate linearly; and (iii) a process of detecting each of the desalinated sites of the immobilized and labeled DNA. Also the device for visually detecting the desalinated sites of the DNA comprises (i) a immobilizing means to immobilize the labeled DNA sample obtained by labeling the desalinated sites of the DNA linearly on the substrate; and (ii) a detecting means to detect each of the labeled and desalinated sites.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057239-A (JP)
Title: Seat structure
Inventor: DANJO HIROYUKI
IPC: A47C1/024
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat structure free from fears that a wrong operation is committed or the hand is caught, and having an enhanced safety.  <P>SOLUTION: A seat 1 is equipped with a seat cushion 3 having armrests 4 on both side parts, and a seat back 5. For the seat 1, a rotation shaft member 10 at the lower part of the seat back 5 is longitudinally tiltably supported by a supporting member 14 at the rear part of the armrest 4. In the meantime, a fixed lever member 16 and a rotation lever member 15 are provided on the shaft member 10, and a fastening member 28 which can fasten the fixed lever member 16 is attached to the lever member 15. In addition, between the lever member 15 and the armrest 4, a locking member 19 is inserted, and the locking member 19 urges the seat back 5 in the erection direction F from the backward tilted direction B. At the same time, the locking member can lock the seat back 5 at a specified tilted location.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061886-A (JP)
Title: Optical isolator
Inventor: HIROSE TOMOYUKI
IPC: G02B27/28
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with an optical isolator, such as the need for check by optical characteristics before mounting on an LD module and the increase of the man-hours for assembly because of infeasibility of identification of an incident side and an exit side from a form of the optical isolator, and the problems existing at time of optical measurement, such as the deterioration in optical characteristics, as tweezers come into contact with optical elements for the purpose of handling the optical isolator by using instruments, such as the tweezers, and eventually damage these elements.  <P>SOLUTION: The optical isolator has at least one polarizer 1, at least one Faraday rotator 3, and at least one analyzer 2 along the direction where light is made incident and is emitted, in which a magnet 4 is joined to at least one side face of the respective optical elements. The length L1 from an incident end face 7 of the polarizer to an end face 5 of the magnet 4 and the length L2 from an exit end face 8 of the analyzer 2 to an end face 6 of the magnet 4 are varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061944-A (JP)
Title: Bundle optical fiber for vacuum use
Inventor: ENDO SOICHI
IPC: G02B6/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily monitor the inside of a vacuum apparatus with full sealing, without rise in cost.  <P>SOLUTION: A bundle optical fiber 41, in which optical fiber cores 42 are bundled, is applied with an adhesive, and a fixing pipe 46 is attached for bonding/fixing in airtight condition. A tubular fiber holding bracket 32 is so fixed as to communicate with a fitting hole 23 on a wall part 22 of a vacuum apparatus 21 under airtight conditions. The bundle optical fiber 41, to which the fixing pipe 46 is attached, is inserted in the fiber holding bracket 32 and the fitting hole 23. A stopper 55 is screwed in a holding bracket body 33, and the fixing pipe 46 is pressed in so that an O-ring 51 seals between the fixing pipe 46 and the holding bracket body 33. A collar 52 makes the fixing pipe 46 exert a clamping force to clamp the bundle optical fiber 41 inserted in the fixing pipe 46 for further airtightness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066054-A (JP)
Title: Oil adsorbent filter
Inventor: AIDA TOMOHIKO
IPC: B01D39/14
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil adsorbing filter which exhibits excellent oil adsorbency irrespective of the kind of oil, can hold adsorbed oil, is excellent in handling properties, and facilitates the recovery of the adsorbed oil by making an oil gelling agent adhere to the surface of a foamed oil-adsorbent polyolefinic resin having open cells.  <P>SOLUTION: The oil gelling agent is adhered to the surface of the foamed polyolefinic resin having open cells in which an average air passage time is 10 s or shorter, an average number of bubbles on a straight line 25 mm in length is 15-40, and an average film breakage area ratio is 30-60%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072845-A (JP)
Title: Permanent magnetic motor
Inventor: SATO MITSUHIKO
IPC: H02K1/27
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet motor of a small size in which prescribed performance is kept even if an inverter of PWM control system is used as a power supply source.  <P>SOLUTION: Permanent magnets 20a-20d are housed in magnet housing holes 21a-21d formed in each magnetic pole of a rotor core 11. Voids such as recesses 14a-14d, 16a-16d are formed between end walls 24a-24d, 25a-25d of the magnet housing holes 21a-21d and the outer peripheral part of the rotor core 11. A stator core 31 is provided with teeth tips 33a-33n with teeth 32a-32n provided thereon to form slots 34a-34n. [B≥A], [D≥C] are satisfied where B is a distance between voids of adjoining magnetic poles, A is a shortest distance between side surfaces of adjoining teeth, C is the width of the tooth, and D is a length in the circumferential direction of the void.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072352-A (JP)
Title: Portable terminal system, monitor and control method and program to be used for the system and portable terminal
Inventor: ENDO ETSURO
IPC: H04M1/73
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a portable terminal provided with a plurality of central processing units (CPUs) and driven by a battery as a power source.  <P>SOLUTION: When a healthy check request primitive sent from an EIF task of a main CPU 21 to a DPRAM (dual port RAM) handler 2e five times does not succeed and time required for the sending of the primitive exceeds a time-out interval, a message for resetting a CPU 22 is informed of from the EIF task 2a to a transmission management task 2d. A reason of the reset is set in the DPRAM 23 from the EIF task 2a, a power source of the sub-CPU 22 is turned off and the DPRAM 23 is initialized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065576-A (JP)
Title: Game machine, pachinko game program and server
Inventor: NAKANO FUMIO
IPC: A63F13/35
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable players to enjoy games with higher expectations by making the game itself tricky even though with the probability of earning the big win game states almost fixed.  <P>SOLUTION: The game machine is provided with a lottery means which carries out the lottery to determine win or loss, timed for the entry into specified scoring slots by the game balls shot onto the game board or at a proper timing and a display means that enables the display of a plurality of identifying information images which are varied and stopped to be displayed according to the results of the lottery by the lottery means. It is also provided with a big win execution means for making the shift to the big win game states advantageous for the players when the wins are given as the results of the lottery by the lottery means, a big win game selection means which selects the first big win in which the shift to the big win game states is made immediately after the identifying information images are stopped and displayed or the second big win in which the shift to the big win game states is made after a prescribed period of the reservation thereof and a second big win guide announcing means which announces the guide pertaining to the second big wins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066154-A (JP)
Title: Garbage disposer
Inventor: OKADA TAKEMASU
IPC: B02C18/22
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer wherein garbage and contaminated water are prevented from flowing backward to the upstream side through a discharge pipe and a water supply pipe by providing a check mechanism in the intermediate part of the discharge and the supply pipes.  <P>SOLUTION: The garbage disposer is constituted by being provided with a pipe 22 capable of connecting a water hole 21 in communication with an overflow hole 42 and a discharge pipe 12 and a discharge pipe 43, provided between the water hole 21 of a sink pocket 20 and the overflow pipe 42 of a sink 2 and the discharge pipe 12 of the garbage treatment apparatus A, and a check valve 23 for preventing the garbage and the contaminated water crushed by the apparatus A from flowing backward to the water hole 21 and the overflow hole 42 side through the pipe 22 and the pipe 43.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075207-A (JP)
Title: Construction method for elevator tower
Inventor: IIRI MASATO
IPC: B66B7/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a conventional problem that since an elevator shaft must be erected perpendicularly after temporarily placing the elevator shaft on a trestle, which is installed at a job site, a space for temporarily placing the elevator shaft in the job site must be secured.  <P>SOLUTION: The elevator shaft 2 conveyed to the job site by a carrying truck 1 is erected from a state of being laid on the load carrying platform 1a of the truck. The elevator shaft 2 is erected on the load carrying platform of the truck by hanging up the top side of the elevator shaft 2 with a turning means 4 arranged on the load carrying platform 1a of the truck and the lower side of the elevator shaft 2 is fixed to the turning member (rotary body 43) of the turning means 4, for example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078319-A (JP)
Title: Article detection method, article detection system, and article detection device
Inventor: KAWABATA SHINYA
IPC: G06Q10/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article detection method capable of confirming the presence or absence of an article left behind in a short time without taking out the article from a bag or the like, an article detection system utilizing the article detection method, and an article detection device used for the article detection system.  <P>SOLUTION: Cards 2 having storage members 2a in which specified information for specifying a plurality of specified articles are stored are allocated on these articles, and the specified information for the cards 2 is stored beforehand. The article detection device 3 detects the specified information from the articles carried by users outdoors, extracts the specified information undetected from the pre-stored specified information, and detects the articles specified by the the extracted specified information as articles left behind. Also, when the article detection device detects of the article left behind, the device transmits an electronic mail to a specified communication device to notify the article left behind to the user.  <P>COPYRIGHT: (C)2004,JPO