baber/WOPTO huggingface dataset:
Patent JP-2003122555-A (JP)
Title: System and method for split-stream dictionary program compression and just-in-time translation
Inventor: LUCCO STEVEN E
IPC: G06F5/00
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for a split-stream dictionary program compression and just-in-time translation. SOLUTION: A split stream dictionary (SSD) program compression architecture comprises a dictionary builder, a dictionary compressor, and a SSD item generator. The dictionary builder constructs a dictionary containing two types of entries, i.e., (1) base entries for each instruction in an input program and (2) sequence entries for sequences of multiple instructions (for example, 2 to 4 instructions) that are used multiple times in the program. The dictionary compressor compresses the dictionary by separately compressing the base entries and the sequence entries independently of one another. The SSD item generator generates a stream of items that represent the program instructions in terms of the base entries and the sequence entries.
Patent JP-2004037523-A (JP)
Title: Method for forming spacer for forming gap between substrate of display element, spacer therefor obtained thereby and liquid crystal display (lcd) element
Inventor: TSURUOKA YASUO
IPC: G02F1/1339
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer film to form a spacer for forming a gap between substrates of a display element, preventing LCD contrast from lowering due to uneven degree of scatter of spacer beads and display characteristics from deteriorating due to spacer height variations extending over a full surface of an LCD display region and having a stable cell gap, a method for forming the spacer for forming the gap between the substrates of the display element and an LCD element using the spacer.  <P>SOLUTION: The method for forming the spacer for forming the gap between the substrates of the display element includes a step to form an energy sensitive negative type resin composition layer containing at least one or more kinds of polymerizable monomers or oligomers, a step to make activated energy rays irradiate the layer at least one or more times via a mask with a pattern formed thereon and a step to after heat the irradiated layer without conducting etching operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033027-A (JP)
Title: Method for masking off-flavor of food and drink, and masking agent for the off-flavor
Inventor: MORITA AKI
IPC: A23L5/20
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for masking off-flavor of food and drink, a masking agent for the off-flavor of food and drink, and food and drink where off-flavor is masked.  <P>SOLUTION: The method for masking off-flavor of food and drink comprises adding a compound represented by formula (1) to food and drink. In formula (1), (n) is 0 or 1, and R is hydrogen atom, a lower alkyl, lower alkoxy, lower alkoxy carbonyl, mono- or dilower alkyl amino, lower alkenyl, lower alkynyl, lower alkanoyl, lower alkanoyloxy, lower alkanoyl amino, cyclo-alkyl, cyclo-alkanoyl, aryl, aryloxy, aralkyl, aralkyloxy, aralkyl amino, aromatic heterocyclic group, heteroaryl alkyl, cycloaliphatic heterocyclic group, carboxy, halogen, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038429-A (JP)
Title: System, method and program for composite image display, and recording medium with program recorded thereon
Inventor: TOKUNAGA YASUSHI
IPC: G06T3/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composite image display technology for displaying as if a person operates an object, when combining the object to be displayed on a screen with a human body image photographed by a camera and supplying the composite image to other PC.  <P>SOLUTION: The technology combines the human body image photographed by the camera with an object image stored in a storage device and displays the composite image on a screen of a display PC. At this time, the technology recognizes the place where specified positions of each image are located, and detects whether the specified potions are overlapped on the screen or not according to the result of the recognition. If the overlapping is detected, the technology changes a display style of the object image when detecting a move of the specified portion of the human body image. Therefore, the person photographed by the camera can rotate the object displayed on the screen and display an inside of the object by opening a door or a lid of the object by bringing its finger tips to the specified position of the object image while watching the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036163-A (JP)
Title: Support for safety measure
Inventor: FUJIMOTO EIJI
IPC: E04G21/32
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a safety measure, which has a wide contact area with a building structure, can increase fixing strength to the building structure by preventing much direct load applied to a bolt and has high reliability.  <P>SOLUTION: A pair of upper holding brackets 14 projected to the sides are fixed at the lower end section of a support body 12, lower holding brackets 22 projected to the sides are fixed at the lower end section of a lower holding body 20 held by the holding brackets 14 in the vertically movable manner and given a vertical movement by the operation of clamping bolts 29 and flat holding surfaces in which the upper-lower opposed surfaces of the upper holding brackets 14 and the lower holding brackets 22 hold the building structure are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036235-A (JP)
Title: Construction method for heightening steel tower
Inventor: TSUJI HACHIRO
IPC: H02G1/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for heightening a steel tower, which enables the steel tower to be heightened at a low cost by effectively utilizing an existing steel tower.  <P>SOLUTION: A tower foundation 21 for an extension tower body 20 is constructed in a site for a tower body of the existing steel tower, and the tower body 20 is erected on the foundation 21 separately from the existing steel tower in such a manner as to be inserted into the existing steel tower. Next, coupling members are laid between four main column parts of the existing steel tower and four corners of the tower body 20, and the existing steel tower and the tower body 20 are coupled together via the coupling members. In other words, the existing steel tower is utilized as a reinforcing material for the tower body 20, and integrally formed with the the tower body 20. Thus, the existing tower can be effectively utilized, and consequently, the steel tower can be heightened at the low cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038676-A (JP)
Title: Information processor and information processing method
Inventor: AKIYAMA ATSUSHI
IPC: G06F21/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and an information processing method capable of more surely preventing an unauthorized copy.  <P>SOLUTION: A home server 4 is provided with a LAN interface 42 for controlling a transfer rate on the basis of file attribute information about using a file permitted in a network in transmitting the file to a video recorder 1 connected through the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092767-A (JP)
Title: Video signal judgment apparatus and method, recording medium, and program
Inventor: MORITA HIDEO
IPC: H04N11/24
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To surely detecte a film video signal. SOLUTION: A difference is calculated between a color difference signal B-Y delayed by one field and an output from a 1-field delay circuit 3 by a subtractor 5 and a color difference signal B-Y before being delayed. In case of a signal of 4:2:0 format, color difference signals at positions corresponding to respective fields constituting a frame have an identical value. An output of the subtractor 5 is 0 when the input is a signal of the field of a corresponding frame, or not 0 when the input is a signal of a field of a different frame. An adder 6 adds the output of the subtractor 5 by one field. A comparator 7 outputs 1 when the added value is greater than a reference value, or 0 when the added value is smaller than the reference value. A controller 8 decides whether the input signal is a film video signal according to the pattern of 1 and 0 output from the comparator 7.
Patent JP-2004010033-A (JP)
Title: Reciprocating bicycle pedal
Inventor: TANAKA KOZO
IPC: B62M3/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal having an internal gear for facilitating the pedaling of a bicycle.  <P>SOLUTION: The gear (1) with a pedal crank is brought into contact with the internal gear 2, rotated, and linearly reciprocated. Thus the force of a foot can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050550-A (JP)
Title: Printer
Inventor: NAGAYAMA HIRONOBU
IPC: B41J5/30
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which print efficiency can be enhanced while preventing waste of resources.  <P>SOLUTION: A control section 11 receives data including at least a document being printed through a network, detects documents included in the received data, and specifies a document being printed among detected documents. When a document incidental to the document being printed is found, a decision is made whether the incidental document is printed or not and the incidental document decided to be printed is printed at a print processing section 16 along with the document being printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052329-A (JP)
Title: Toilet bowl, its mold and manufacturing method
Inventor: KOSUGI TAKEHIRO
IPC: B28B1/26
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new manufacturing technique for manufacturing a toilet bowl having a bowl part surrounded by the rim on the upper edge.  <P>SOLUTION: This toilet bowl 10 surrounds a toilet bowl inside surface wall 30 for forming the bowl part TB by an external appearance wall 20 for forming a peripheral external appearance of the toilet bowl, and connects these external appearance wall 20 and toilet bowl inside surface wall 30 via a first inner-outer wall connecting part 40. The rim 50 for surrounding the upper edge of the bowl part TB is connected to the upper end of the toilet bowl inside surface wall 30 via a first rim connecting part 51, and is connected to a rim surrounding wall 22 of an upper end part of the external appearance wall 20 via a second rim connecting part 52. When this toilet bowl is formed in an expanded external appearance shape, the external appearance wall 20 and the rim surrounding wall 22 are expanded according to its shape, and the second rim connecting part 52 and the first inner-outer wall connecting part 40 are lengthened according to the expansion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050075-A (JP)
Title: Washing equipment for waste
Inventor: HANASHIMA MASATAKA
IPC: B08B3/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing equipment for wastes which can prevent the sunk wastes from being bitten at the bottom of a cleaning tub and can decrease the amount of the wastes stagnating at the bottom of the cleaning tub.  <P>SOLUTION: The washing device is provided with the cleaning tub 2 provided with an overflow weir, a plurality of discharging buckets for discharging the wastes B sunk onto the bottom of the cleaning tub 2, and a moving device 15 for moving the wastes B sunk on the bottom of the cleaning tub 2 toward the buckets for discharge. The moving device 15 comprises spiral rotary blades 20 freely rotatable around the longitudinal axis and is constituted by forming gaps of prescribed intervals between the rotary blades 20 and the base surface of the cleaning tub 2, covering the base surface of the cleaning tub 2 with ceramic particles 26 to form granular material layers 27 and filling the gaps with the layers 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056545-A (JP)
Title: Device for acquiring attached information
Inventor: SAKAGUCHI SHIGERU
IPC: H04N5/445
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached information acquiring device capable of acquiring both caption information and program information by automatically switching the caption information and the program information from data broadcasting.  <P>SOLUTION: This attached information acquiring device is provided with a channel selecting means for selecting a channel, an extracting means for extracting the caption information or the program information from a video signal from the channel selecting means, and a holding means for holding transmission time zone information included in the program information from the extracting means. The extracting means acquires the program information in a transmission time zone held by the holding means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060537-A (JP)
Title: Method for transmitting signal
Inventor: BENNING ROGER DAVID
IPC: H04B7/06
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for giving the performance of STS, OTD, PSTD by using asymmetric sweep PSTD(phase sweep transmit diversity) transmission. SOLUTION: This method includes a step for separating signals s1 including a first STS/OTD signal into a signal s1 (a) and s1 (b), a step for separating a signal s2 including a second STS/OTD signal into signals s2 (a) and s2 (b), a step for phase-sweeping the signal s1 (b) by using a first phase sweep frequency signal, a step for phase-sweeping the signal s2 (b) by using a second phase sweep frequency signal, a step for adding a phase sweep signal s2 (b) to the signal s1 (a), and a step for adding the phase sweep signal s1 (b) to the signal s2 (a). The first and second phase sweep frequency signals are constituted so as to remove self guiding interference caused by phase-sweeping the signals s1 (b) and s2 (b).
Patent JP-2004063122-A (JP)
Title: High frequency heating device
Inventor: KANZAKI KOJI
IPC: H05B6/80
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary and usable high frequency heating device whose size is not large because of its simple construction, whose water leakage from its water tank into the inside of the device is prevented and whose heat from its heating chamber does not give harmful effect on the device.  <P>SOLUTION: The high frequency heating device 100 has a high frequency generation portion which supplies a high frequency wave to the heating chamber where a substance to be heated is set and a steam generation portion which generates vapor inside the heating chamber. The high frequency heating device 100 supplies at least the high frequency wave or the vapor to the heating chamber in order to treat the substance to be heated by heating. The water tank 23 for supplying the water to the vapor generation portion is disposed on an outer surface of the high frequency heating device 100 with disattachment possibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064860-A (JP)
Title: Motor controlling equipment
Inventor: AOKI YASUAKI
IPC: H02P6/08
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controlling equipment capable of stably sensorless driving a synchronous motor with a simple and low-cost configuration.  <P>SOLUTION: A motor controlling equipment 1 comprises a voltage amplitude setting part 44 which sets the amplitude of a voltage applied to a synchronous reluctance motor 2 to a prescribed value preset according to a command rotational speed and command torque, sense MOSFTs 31ul, 31vl, and 31wl for detecting a motor current, a sine wave basic function integrator 48 which detects a phase difference between a detected motor current and the applied voltage, a voltage phase basic value setting part 43 and feedback part 49 which set a phase of the applied voltage so that the phase difference between the motor current and the applied voltage agrees with a target phase difference set according to the command rotational speed and the command torque, and an applied voltage duty generating part 46 which generates an applied voltage duty supplied to an inverter circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059052-A (JP)
Title: Packaging box
Inventor: TOKUDA KAZUHIRO
IPC: B65D77/26
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box which is easily manufactured and has higher convenience.  <P>SOLUTION: A first connecting plate 40 is connected with a front plate 16 through a fold a12, and a second connecting plate 42 is connected with the first connecting plate 40 through a fold a13. A partition plate 44 is connected with the second connecting plate 42 through a fold a14, and a finger hooking part 60 is connected with the central part of an end side of the partition plate 44 through a fold a16. When a connecting plate 60 is pulled in the Z direction, the first connecting plate 40 is rotated in the X direction to which an angle α is decreased, and the second connecting plate 42 is moved in the Z direction and is rotated in the Y direction to which an angle γ is increased, and the partition plate 44 is moved in the Z direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058527-A (JP)
Title: Recorder and recording control method
Inventor: UMEZAWA MASAHIKO
IPC: B41J2/05
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder forming an image of ink drops having a plurality of sizes in which good ejection can be ensured without the sacrifice of the lifetime of a recording head, and to provide a recording control method.  <P>SOLUTION: When recording is performed by ejecting ink to a recording medium from an inkjet recording head having a plurality of recording elements capable of ejecting ink liquid drops having a plurality of sizes, the number of recording elements being driven simultaneously is counted among a plurality of recording elements for each of a plurality of sizes of ink liquid drop based on input record data, a pulse for driving the recording elements being driven simultaneously is determined for each size of ink liquid drop based on the count, and then the determined driving pulse is applied to the recording elements being driven simultaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063378-A (JP)
Title: Deflection yoke
Inventor: TAKADA YASUSHI
IPC: H01J29/76
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke enabling taking measures for a short circuit due to potential difference between a winding start wire and a winding end part of a horizontal coil with only a mechanical structure, in a deflection yoke of a bent-up-less type.  <P>SOLUTION: By fitting a wiring groove at an opening of a horizontal coil at an upper direction on a Y-axis seen from a cathode-ray tube face of an insulation frame 1, and wiring the winding start wire of the horizontal coil on wiring ribs 9a, 9b, an insulation distance between the winding start wire and the winding end part coil, which enables avoidance of the short circuit, and that, a function of preventing a wire slack is also endowed by wiring on wire slack preventing ribs 10a, 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064029-A (JP)
Title: Method of mounting ic chip
Inventor: TAKAHASHI SHINTARO
IPC: H01L23/31
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting an IC chip which is capable of protecting bumps against cracking when the IC chip is mounted through ultrasonic waves.  <P>SOLUTION: The circumferences of the bumps 6 formed on the functional surface 2a of the IC chip 1 are coated with a resin protective film 8, and then the terminals 12 of a circuit board 10 are connected to the bumps 6 of the IC chip 1 by ultrasonic waves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066574-A (JP)
Title: Compression molding method
Inventor: ETO MAKOTO
IPC: B29C43/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To position a cut synthetic resin (26) in a recess (60) as required by enough controlling the bias of the resin (26) even when the inside diameter of the recess (60) in a molding mold (48) is considerably larger than the outside diameter of the resin (26) by improving a compression molding method.  <P>SOLUTION: The lower end of the cut synthetic resin (26) which is dropped into the recess (60) through a guide means (62) comes into contact with the bottom surface of the recess. At least the upper end of the resin (26) is grasped by the guide means until the resin (26) stands upright by itself on the bottom surface of the recess.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003134086-A (JP)
Title: Multi-carrier data transmission system
Inventor: POPOVIC NENAD
IPC: H04B3/06
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To realize per bin DFE equalization in a multi-carrier (MC) format having a superposed and shaped sub-channel spectrum as a method capable of introducing a more advanced wired/wireless system. SOLUTION: The multi-carrier data transmission system has a transmitter, a transmission channel connected to the transmitter, and a receiver connected to the channel. The receiver has a feedforward FIR filter 33 and a feedback FIR filter 41 and the outputs of both the filters 33, 41 are connected. In this example, the receiver is provided also with at least two pulse amplitude modulation slicers 44, 45 and real part/virtual part extractors 46, 47, which respectively receive data from the filter 41 and output data to the slicers 44, 45.
Patent JP-2004066630-A (JP)
Title: Head drive controller and image recorder
Inventor: KUSUNOKI MASAMUNE
IPC: B41J2/055
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a printing speed decrease because of inclusion of a process of not jetting drops.  <P>SOLUTION: A driving waveform Pv comprises a process 1 which includes a first signal (a) for expanding the volume of a pressure chamber 46 from an intermediate potential level VH, a second signal (b) for holding an expansion state of the pressure chamber 46, and a third signal (c) for jetting ink drops by shrinking the volume of the pressure chamber 46 from the expansion state; a process 2 which holds a contraction state of the pressure chamber 46 after the process 1 is finished; and a process 3 which includes at least a fourth signal (d) for expanding the volume of the pressure chamber 46, a fifth signal (e) for holding the expansion state of the pressure chamber 46 and a sixth signal (f) for jetting ink drops by shrinking the volume of the pressure chamber 46 from the expansion state. The driving waveform Pv is outputted from a driving waveform generating circuit 77. A start timing t1 of the process 3 is set to be within a time while the pressure of the pressure chamber 46 is negative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072516-A (JP)
Title: Television tuner
Inventor: SUZUKI TAKEO
IPC: H04N5/44
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily configure a television tuner by using an integrated circuit with a built-in variable capacitative element, which operates at low voltage without using a varactor diode needing high voltage or a DC-DC converter for creating high voltage.  <P>SOLUTION: This television tuner is provided with a high frequency tuning circuit 1, a high frequency amplifier 2, a mixer 4 and an oscillator. The high frequency tuning circuit 1 consists of an inductance element L and a plurality of capacitative elements C0 to Cn, and one or more capacitative elements are selected and connected to the inductance element L in parallel. At least, an oscillating part 5 consists of a plurality of oscillators 5a to 5n configured in an integrated circuit 11. In the integrated circuit 11, variable capacitative elements 5a2 to 5a2 for changing the frequency of a local oscillation signal are configured for the oscillators 5a to 5n, respectively, the respective oscillators 5a to 5n are made to correspond to each group for dividing a receiving frequency band into a plurality of groups, and the respective oscillators 5a to 5n are oscillated corresponding to a television signal in each of the groups.  <P>COPYRIGHT: (C)2004,JPO