baber/WOPTO huggingface dataset:
Patent JP-2003284229-A (JP)
Title: Collar
Inventor: OKAMURA MASATOSHI
IPC: H02G1/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collar for cable hold which stabilizes and enhances the power of holding a cable by clamp, in a collar for cable hold which is interposed between a cable fitted with a rib and the clamp for catching the cable fitted with a rib.  <P>SOLUTION: In the collar 2 for cable hold, which is in two-split form and is interposed between the cable 1 fitted with a rib and the clamp 3 for catching the cable 1, a holding power receiving part 2d for receiving the holding power of the above clamp 3 is provided at the periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002343977-A (JP)
Title: Field effect transistor
Inventor: KO RISHO
IPC: H01L29/786
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of characteristics of a field effect transistor formed in a semiconductor layer (SOI) on a buried insulation layer. SOLUTION: A semiconductor layer 103 formed of single crystalline silicon which has a thickness of 10 nm is formed on a silicon substrate 101 via a cavity 102 having a thickness of 20 nm. On the semiconductor layer 103, a gate electrode 105 formed of n<+> polysilicon is formed via a gate insulation film 104 having a thickness of 3 nm. Source and drain regions 106 are so provided that a region below the gate electrode 105 is interposed between the source and drain regions.
Patent JP-2003282139-A (JP)
Title: Nonaqueous secondary battery
Inventor: KURIYAMA KAZUYA
IPC: H01M4/36
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery with excellent high temperature cycle life and excellent low temperature discharge characteristics.  <P>SOLUTION: In the nonaqueous secondary battery formed by housing a positive electrode, a negative electrode, a nonaqueous electrolyte containing a lithium salt in a battery container, (1) a positive active material in the positive electrode is a mixture of a lithium manganese composite oxide and a lithium nickel composite oxide; (2) a negative active material in the negative electrode is graphite; (3) the nonaqueous electrolyte contains a mixed solvent of ethylene carbonate, ethyl methyl carbonate, and diethyl carbonate; (4) the total volume of the ethyl methyl carbonate and diethyl carbonate is 50-90% of the whole solvent volume; and (5) the volume of diethyl carbonate is 10-40% of the whole solvent volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037492-A (JP)
Title: Signal processing circuit, low-voltage signal generator, and image display incorporating the same
Inventor: YAMASHITA HIDEHIKO
IPC: H04N5/66
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a configuration provided with a logic operation section, needing a high-amplitude logic signal that restrains increases in electric power consumption and the occurrence of unwanted radiation. SOLUTION: In the configuration, a step-down level shifter 32 for converting a high-amplitude logic signal into a low-amplitude logic signal is placed between a first logic operation circuit 31 and a transmission system 33 having a load capacitance. A step-up level shifter 34, for converting a low-amplitude logic signal into a high-amplitude logic signal, is placed between the transmission system 33 and a second logic operation circuit 35.
Patent JP-2003287482-A (JP)
Title: Compounding ratio error detection device and detection method
Inventor: SATO TOSHIMASA
IPC: G01N11/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve inspection accuracy of a compounding ratio of an object to be measured and a detection rate of a compounding error.  <P>SOLUTION: A compounding ratio error detection device 1 is provided and has a detection tip 4a of a push-pull gauge 4 placed on an upper face at one end of a swing plate 3 swingably provided on a fixed shaft 2, a spring 5 provided on a lower face at the other end of the swing plate 3 and downwardly biasing at predetermined pressure, a stylus 6 provided under the spring 5 and hanging from the lower face of the swing plate 3, a test piece 8 placed under the stylus 6 and a hot plate 9 disposed and heating the test piece 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284718-A (JP)
Title: Ultrasonic diagnostic device
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device prevented from the generation of erroneous operation and display of erroneous measured value caused by the sensitivity, diagnostic position, and various noises mixed in a spectrum image, at respective process of Vp, Vm trace wave form detection, PS/ED peak detection, and PI, RI measurement of the spectrum signal of Doppler frequency.  <P>SOLUTION: The ultrasonic diagnostic device comprises a DSP 31 tracing at least either one of Vp or Vm in the direction of frequency of the spectrum signal in the direction of time, a PS/ED detection part 32 detecting the peak of the wave form of the PS and ED depending on a cardiac cycle of an examinee, a measuring part 33 automatically measuring the items to be measured used for the diagnosis depending on the PS and ED informations, a user interface 37 variably operating parameters used for the processes carried out at respective parts 31-33, and a parameter setting circuit 36 controlling the process carried out at respective parts 31-33 depending on the above parameters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298153-A (JP)
Title: Single photon producing element
Inventor: SHIOKAWA NORITSUGU
IPC: G02F3/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single photon producing element capable of producing a single photon pulse repeatedly without using a coherent electromagnetic wave source for producing a π pulse.  <P>SOLUTION: The single photon producing element has an energy level structure containing a first level, a second level, and a third level from lower energy, and comprises: a medium (14) which enables an optical excitation from the first level to the third level for exciting only one electron with respect to the optical excitation, an optical cavity (13) which couples a transition between the second level and the third level of the medium and has a resonance mode of a resonance frequency corresponding to a frequency of a single photon to be produced, a coherent light source (15) having an oscillation frequency coupling a transition between the first level and the third level of the medium, and a cavity (12) having the resonance mode of the resonance frequency coupling a transition between the first level and the second level of the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295757-A (JP)
Title: Application permission and managing system and construction managing system
Inventor: NISHIURA KATSUTOSHI
IPC: G06Q50/26
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application permission and managing system enabling easy and comprehensive management of information on a projected construction.  <P>SOLUTION: The system is provided with applicant device 4A, 4B and a system managing device 10 for managing construction information. The applicant device 4A, 4B are provided with an input means for inputting a part of construction information as map form information and a display means for displaying the information. The system managing device 10 contains a construction information database 32 for storing construction information and a map information synthesizing means 26 for synthesizing map form information. The map information synthesizing means 26 synthesizes the map form information of construction information stored in the construction information database 32, and the display means of the applicant device 4A, 4B display the synthetic map form information synthesized by the map information synthesizing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373169-A (JP)
Title: Tagging of contents for different activity
Inventor: MCKNIGHT RUSSELL F
IPC: G06F17/30
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To prepare the specific group of media contents based on user-defined classifications. SOLUTION: In this system and method for classifying media contents based on user-defined classifications, a compilation of media contents in conformity with the user-defined classifications and a desired criterion is automatically produced. Another advantage is the ability to select the media contents. Also, it is possible to select the media contents depending on the user's mood and current activity.
Patent JP-2003291336-A (JP)
Title: Liquid ejection head
Inventor: OKUBO KATSUHIRO
IPC: B41J2/045
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a liquid ejection head.  <P>SOLUTION: A piezoelectric oscillator 18 comprises a piezoelectric layer 22 consisting of an upper layer piezoelectric 31 and a lower layer piezoelectric 32, a pectinate common electrode 21 from which a plurality of common branch electrodes 23 extend for each piezoelectric layer 22, and a drive electrode 24 provided for each piezoelectric layer. The common branch electrodes 23 are formed on the surface of the piezoelectric layer 22 and extended to the other side of the oscillator in the longitudinal direction in order to conduct with the common electrode 21. On the other hand, a discrete electrode is extended to one side of the oscillator in the longitudinal direction in order to conduct with a discrete terminal 19, and the end of the discrete terminal 19 is formed on the surface at the end of the piezoelectric layer not overlapping a pressure chamber 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295841-A (JP)
Title: Semiconductor ic for liquid crystal display
Inventor: ENDO KAZUYA
IPC: G09G3/36
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a disorder on a display screen.  <P>SOLUTION: The IC is provided with a detection circuit (57) which detects the fact that the supply of a power supply voltage is stopped and an electric charge releasing circuit (590) which releases electric charges being accumulated in a capacitance that is used to stabilize a liquid crystal driving voltage based on the detection result of the circuit (57). By detecting the fact that the supply of the power supply voltage is stopped and releasing the electric charges accumulated in the capacitance using the circuit (590), no displaying is conducted on a liquid crystal panel even though undesirable data are outputted from a driver immediately after the stopping of the supply of a high potential side power supply voltage and the occurrence of a disorder on the display screen caused by the undesirable display data is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304080-A (JP)
Title: Wiring fixture
Inventor: ARAI YUICHI
IPC: H05K7/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring fixture suppressing high frequency noise (an electromagnetic wave) at a minimum generated by current carrying in a wiring cable, when fixing the wiring cable.  <P>SOLUTION: The wiring fixture 1 holds the wiring cable 31 at an arrangement position with winding it around a hold part 13 to fix the wiring cable 31, by fixing a fixation part 14 at a prescribed position. An end surface 13a on a side of the hold part 13 adjacent to the wiring cable 31 electrically becomes a conduction state when the hold part 13 holds the wiring cable 31, and a length of a conductor when the wiring fixture 1 functions as a radiating antenna is changed when a high frequency current flows in the wiring cable 31. This gives suppression of high frequency noise in a frequency band corresponding to an actual length of the wiring fixture 1. Consequently, the strength of the high frequency noise is suppressed at the minimum with the wiring fixture 1 and then influence to an electronic apparatus arranged a circumference thereof is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303572-A (JP)
Title: Lamp, lamp unit and light emitting device
Inventor: HANIYU ATSUSHI
IPC: F21V8/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a loss in light by preventing the reabsorption of the reflected light from a lamp holder (reflector) and the like, to a lamp again.  <P>SOLUTION: In this lamp for emitting the light from the inside of the lamp to the external, a diffusive reflecting part 10 capable of transmitting the light from the inside of the lamp, and diffusing and reflecting the light which may enter into the lamp from the external of the lamp, is formed on an outer surface of the lamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292862-A (JP)
Title: Emulsion ink for mimeograph printing
Inventor: HAYASHI YOSHIHIRO
IPC: C09D11/0235
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion ink for mimeograph printing, which has good storage stability.  <P>SOLUTION: In the emulsion ink for the mimeograph printing in a water-in-oil type, as an antibacterial and mildewproofing agent (hereafter referred to as agent), at least one of an organic nitrogen-based agent selected from the group consisting of a thiazole isothiazole-based agent, a pyridine quinoline-based agent, and dithiocarbamate-based agent, with an organic bromine-based agent are compounded. A total content of the organic nitrogen-based agent and the organic bromine-based agent is 0.001-0.01 wt.% to a total amount of an aqueous phase, and both the agents are contained at a weight ratio of 1:9-9:1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301568-A (JP)
Title: Waterproof member and waterproof structure using the waterproof member
Inventor: IWASAKI SHIGERU
IPC: E04D13/14
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof member allowed to be attractively fitted not only to an intermediate wall surface but also on a spandrel wall projected from an external angle and usable as a weathering at the corner part of a wall surface opening part.  <P>SOLUTION: This waterproof member 1 comprises a plate-like flange 2 having L-shaped inner edge and outer edge and a horizontal plate 3 and a vertical plate 4 bent and continued to each other and vertically projected from two sides of the flange 2 on the inner edge side to a flange surface. The horizontal plate 3 and the vertical plate 4 are formed in square shapes. Thus, the waterproof member can be attractively installed at the root part of a spandrel wall mount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302731-A (JP)
Title: Method for duplicating image
Inventor: MATSUDA NAOTO
IPC: G03C7/36
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a print which reproduces the features of an original image obtained from a color photographic material excellent in color reproducibility.  <P>SOLUTION: A method for duplicating an image is provided which uses an image, as an original image, obtained by developing a silver halide photographic sensitive material containing on a support at least one dye forming coupler represented by formula (I) wherein Q is a group of nonmetallic atoms forming a 5- to 7-membered ring together with -N=C-N(R1)-; R1 is a substituent; R2 is a substituent; m is an integer of 0-5; when m is ≥2, a plurality of symbols R2 may be the same or different and may bond to each other to form a ring; and X is H or a group which can be released by coupling reaction with the oxidized body of a developing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305884-A (JP)
Title: Imaging apparatus
Inventor: ONO RUMIKO
IPC: G03G21/14
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which deterioration of image quality resulting from the shift of scanning timing of laser beams from a plurality of laser light emitting elements built in a laser diode array, or the like, can be prevented.  <P>SOLUTION: The imaging apparatus comprises means which carries out a work for all light beams to perform sync detection only for a single light beam LD1 by single time scanning, to perform sync detection of next light beam LD2 in next scanning and to perform sync detection of next light beam LD3 in the scanning after next, and to calculate and store delay times T2, T3,... in single scanning of the first light beam LD1 and other light beams LD2, LD3,....  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002329807-A (JP)
Title: Semiconductor device
Inventor: ISHIDA YOSHIHIRO
IPC: H01L23/12
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which an IC chip is not peeled and a bonding wire for a power supply is connected freely which has high reliability and in which high-density integration is enabled. SOLUTION: In the semiconductor device in which the IC chip 8 is loaded on a circuit board 7 and resin-sealed by a sealing resin 11, corner-section resist films 6a, 6b, 6c and 6d are formed at places corresponding to the corner sections A of the IC chip 8 on the circuit board 7, and the corner sections A of the IC chip 8 are bonded on these corner-section resist films by using a die bonder 9. A die pattern has a main pattern 3 in which an external shape is smaller than the IC chip 8, a bonding pattern 3a disposed outside the place of the loading of the IC chip 8, and a bonding pattern 3c connecting the main pattern 3 and the bonding pattern 3a.
Patent JP-2005288201-A (JP)
Title: Method and apparatus for removing harmful substance
Inventor: KOJIMA FUMIHIRO
IPC: C02F11/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To safely treat a harmful substance and to improve treatment efficiency.  <P>SOLUTION: A harmful substance separation extraction device 10 stores a contaminated solid substance together with a solvent. A stirring machine 1b stirs the stored substance in the harmful substance separation extraction device 10. A heater 1a heats the inside of the harmful substance separation extraction device 10. A concentration device 17 is connected to the harmful substance separation extraction device 10 and recovers a vapor generated in the harmful substance separation extraction device 10. The heater 17a heats and concentrates the stored substance of the concentration device 17. A vapor feed passage 17b feeds the vapor generated from the concentration device 17 to the harmful substance separation extraction device 10. A suction device 21 sucks the remaining substance in the harmful substance separation extraction device 10. A remaining substance treatment device 24 stores the sucked substance by the suction device 21. A heater 24a heats and dries the stored substance of the remaining substance treatment device 24. A solvent tank 28 stores a solvent separated from the remaining substance treatment device 24. A solvent feed passage 28a feeds the solvent in the solvent tank 28 to the harmful substance separation extraction device 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003305463-A (JP)
Title: Cleaning system and cleaning apparatus for tap water or else
Inventor: IIDA MASATOSHI
IPC: C02F1/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning system of tap water and a cleaning apparatus of tap water which cleans and sterilizes tap water and is capable of utilization of the safe tap water.  <P>SOLUTION: The cleaning system comprises a filtration/sedimentation part, an ultraviolet irradiation part and a detection/monitoring part, therein, the removal of inorganic matter is performed on the filtration/sedimentation part and the sterilization is performed and microorganisms are made harmless by the ultraviolet irradiation on the ultraviolet irradiation part. On the detection/ monitoring part, the detection of the existence of the microorganisms is mainly performed and, on the basis of the detection, the alarm, the stoppage of tap water supply, further, the strengthening of sterilizing force on the ultraviolet irradiation part and so on are performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309493-A (JP)
Title: Method, device and program for reducing echo
Inventor: EMURA AKIRA
IPC: H04M1/60
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose an echo reducing method for suppressing only echo components from a voice acquisition signal superimposed with the voice of a speaker around.  <P>SOLUTION: In a speech communication system with amplified voices, an M channel reproduced signal, and the power spectrum and cross spectrum of a voice acquisition signal are calculated, the coherence between the M channel reproduced signal and the voice acquisition signal of at least one channel or more is calculated, the rate of echo components occupying the voice acquisition signal is estimated from them for each frequency band, an echo suppression gain is calculated from the rate, and the short time spectrum of the voice acquisition signal is multiplied by the echo suppression gain to suppress the echo.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032225-A (JP)
Title: Transmission equipment, reception equipment, transmitting method and receiving method
Inventor: SUZUKI MITSUHIRO
IPC: H04B1/7073
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting method which uses simple circuits and applies a ultra-wide frequency band signal, generating no poblems which are caused by fine pulses. SOLUTION: A frequency demultiplier 102 divides the frequency of a synthesizer 101 and outputs a chip clock to a frequency sequence generator 103. The frequency demultiplier 102 divides the frequency of 4 GHz which is oscillated by the synthesizer 101 into halves, and outputs the chip clock SG103 of 2 GHz to the generator 103, which outputs a diffusion code series SG1002 to a multiplier 104, by using a chip clock of 2 GHz. The multiplier 104 multiplies a data series SG101 by a diffusion code series SG104 and obtains a diffusion signal SG105, which is outputted to a multiplier 105. A carrier SG102 is modulated by the diffusion signal SG105 in the multiplier 105, and its modulated signal is outputted to a bandpass filter 106.
Patent JP-2003312331-A (JP)
Title: Vehicle safety seat for infant/child improved in human engineering view-point
Inventor: ZIEGLER DOUGLAS K
IPC: B60N2/06
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle safety seat with improved human engineering characteristics.  <P>SOLUTION: The vehicle safety seat for an infant/child comprises a base 48 to be attached to a seat of the vehicle, a carriage 46 for receiving an occupant, and an extension mechanism (consisting of an axis arm 49 and an axis plate 47) attached to the carriage 46 and the base 48 for moving the carriage 46 outward from the base 48 to a position where the occupant is taken on and moving the carriage 46 inward from the base 48 to the position where the occupant is taken on. The carriage 46 can also rotate around the vertical axis to a position convenient to take on the occupant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288094-A (JP)
Title: Information recording medium having electronic album recorded thereon and slide show execution program
Inventor: UEDA YUTAKA
IPC: G06T13/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium on which an electronic album is recorded for efficiently reproducing image data and music sound data and a slide show execution program.  <P>SOLUTION: Image data to be provided by a customer 2, music sound data selected by the customer at an ordering store such as a convenience store 3 and a program for reproducing the image data and the music sound data by associating them with each other are recorded as a set. Print is applied on the surface of the information recording medium 5 and the cover of a storage case so that the recorded image data and the music sound data can be identified. Since playing time, tempo, the number of phrases, etc., are extracted by analyzing the music sound data recorded in the information recording medium and the image data are displayed by being synchronized with reproduction of the music sound data in the slide show program, the customer can feel a sense of identity between the image data and the music sound data and an effect of a slide show is enhanced.  <P>COPYRIGHT: (C)2004,JPO