baber/WOPTO huggingface dataset:
Patent JP-2004299524-A (JP)
Title: Electric retractable device of door mirror
Inventor: ICHIKAWA OSAMU
IPC: B60R1/074
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an operation noise of an electric retractable device wherein a posture of a door mirror is varied between a usage posture and a retracted posture.  <P>SOLUTION: An electric motor 14 of the electric retractable device 7 is fixed on a motor base 15, and the motor base 15 is supported on a bracket 9. A reduction gear mechanism 13 is supported on the bracket 9, and abutting surfaces 9i and 15f making face-contact with each other along the direction perpendicular to an output shaft 14a are provided between the bracket 9 and the motor base 15. A fitting recession 9j and a fitting recession 15i are respectively formed on the abutting surfaces 9i and 15f, and the respective position displacement is regulated based on the fitting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302915-A (JP)
Title: Pseudo random number generation circuit
Inventor: SHIMAZAKI SHINYA
IPC: H03K3/84
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo random number generation circuit by which a high random number property is obtained, and a circuit configuration is difficult to be analyzed from a generated random number sequence.  <P>SOLUTION: This pseudo random number generation circuit comprises: a linear feedback register provided with a plurality of registers connected in series, a first exclusive OR circuit for outputting an exclusive OR of a prescribed output of the register, and a second exclusive OR circuit for inputting an exclusive OR between input data supplied from the outside and an output signal of the first exclusive OR circuit in the first register among the plurality of registers; and a signal generation circuit for using a first clock with a fixed cycle and a second clock synchronized with the first clock and of a frequency different from that of the first clock to generate a shift clock being a clock for operating the linear feedback register and input data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298458-A (JP)
Title: Stereoscopic observation system
Inventor: MASU KAZUO
IPC: G02B23/24
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic observation system which achieves a positional correction in a shorter time by facilitating the work of correcting the attitudes of a stereoscopic endoscope to the optimum state.  <P>SOLUTION: The system is provided with devices to be supported including a rotation mechanism 19 which has a rotating shaft 18 almost parallel with an axis O6 of an insertion tube part 3 of the stereoscopic endoscope 4 at a connection part with the devices to be supported in a scope holder 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302242-A (JP)
Title: Composition for color filter and color filter
Inventor: YANAGIMOTO TETSUYA
IPC: G02B5/22
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for color filters which gives a high level of bright saturation when being used in a liquid crystal display device and to provide a hardened material of this composition and a color filter.  <P>SOLUTION: The composition for color filters contains a photosensitive resin component, a colorant, a dispersant, a solvent, and a photopolymerization initiator. The colorant contains ≥5 wt% tetra-pyrazino-porphyrazin given by a general formula (1), in all the colorant as a component, and the dispersant contains a graft polymer obtained by causing a polyester, a polyamide, or a polyesteramide having a free carboxyl group to react on a poly(lower-alkylene)-imine or a polyallylamine, as a main dispersant component, and a weight ratio of the colorant to the resin component in the composition is within a range of 0.05 to 1.5. In the general formula (1), M is representative of H<SB>2</SB>, one of metals belonging to the third to fourteenth groups in the fourth and fifth periods, or a metallic derivative.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298494-A (JP)
Title: Vacuum cleaner
Inventor: TAKEMOTO RITSUO
IPC: A47L9/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously remove dust stuck to a filter at the time of compressing the dust and to improve handleability by compressing the dust collected in a dust collecting part by a compression means.  <P>SOLUTION: A dust collecting chamber 13 having an openable and closable dust collecting lid part 92 is provided on the lower part of a holding pipe part 12. The dust collecting chamber 13 is provided with a second filter 101 positioned between the dust collecting chamber 13 and the suction side of a motor-driven blower. The compression means 105 for compressing the dust collected in the dust collecting chamber 13 and removing the dust stuck to the second filter 101 at the time of compression is positioned. The dust stuck to the second filter 101 is simultaneously removed at the time of compressing the dust collected in the dust collecting chamber 13 by the compression means 105 and the handleability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303064-A (JP)
Title: Sample management method, sample management device, terminal device, sample management program, and computer-readable storage medium recording the program
Inventor: SUZUKI EIJI
IPC: G06Q30/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a requester to flexibly control a processing operation in the middle of the processing operation or after the end thereof in a system for supporting an entrusted analysis of, for example, a DNA sample.  <P>SOLUTION: A sample management server 1 for supporting a service of performing a prescribed processing operation to a sample comprises a progress management part 11 for managing the progress of the processing operation to the sample, and a re-analysis acceptance part 26 for receiving a control instruction to the processing operation in the middle of the processing operation or after its end from a requester terminal 2 connected thereto through a communication network N1. According to this, since the processing operation can be changed in the middle of the processing operation or after its end, the requester can freely start the processing operation again in the middle of the processing operation or after its end as he/she performs the processing himself/herself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311608-A (JP)
Title: Semiconductor integrated circuit
Inventor: OMOMO KOZO
IPC: H01L21/82
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of automatically detecting defects of an input output circuit for executing input and output of data, and saving the defective input/output circuit on the basis of the result of defects.  <P>SOLUTION: This semiconductor circuit is provided with an input/output circuit and a reserve input/output circuit for saving the input/output circuit. Also, the circuit is provided with a determining circuit for determining the defect of the input/output circuit on the basis of comparison of an internal data signal transmitted to an internal node and an external data signal transmitted to an external terminal, and a control circuit for switching the input/output circuit into the reserve input/output circuit on the basis of a result of comparison of the determining circuit. In this configuration, even if a fault occurs in the input/output circuit, the circuit is switched to the reserve input/output circuit on the basis of the result of comparison of the determining circuit, thereby enabling saving the defective input/output circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311191-A (JP)
Title: Discharge lamp lighting control device
Inventor: SUZUKI KIMIYOSHI
IPC: H05B41/24
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting control device capable of controlling an asynchronously renewed discharge tube control PWM (pulse width modulation) pulse without delay with a simple circuit constitution.  <P>SOLUTION: In an image apparatus using a cold cathode tube as a light source, a system controlling the current flowing through the discharge tube at a digital circuit by PMW is constructed so as to realize a requirement by setting a finishing position and starting position of PWM pulse in compliance with the increment of the duty of the PWM pulse, when increasing/decreasing the duty of the PWM pulse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318927-A (JP)
Title: Method for saving digital data and recording medium
Inventor: KOIKE TAKASHI
IPC: G10L19/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To substantially invalidate unauthorized copying or unauthorized reproduction for digital data whose contents change with time such as digital audio data or digital video data.  <P>SOLUTION: For digital data changing with time, partial encryption is carried out (slashed part in Fig.B) for each prescribed period τ for each prescribed time T. At this time, the encryption is carried out so that the ratio of the period τ of the encrypted part to the prescribed time T and a period τ occupied by the encrypted part become sufficiently small. The encrypted digital data are saved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317738-A (JP)
Title: Ultra-violet light shielding element, its manufacture method and optical device
Inventor: INOUE KENJI
IPC: G03B21/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture method capable of manufacturing an ultraviolet light shielding element which suppresses the transmittance of ultraviolet light of 300 nm-400 nm to 1% or less and has a sharp transition gradient stably and accurately with excellent productivity.  <P>SOLUTION: The ultraviolet light shielding element is made by laminating multilayer films containing high refractive index films 3 and low refractive index films 2 on a transparent substrate 1, wherein the light absorption coefficient of at least one film selected from the high refractive index films 3 and the low refractive index films 2 becomes 0.1 or more at a wavelength in the range of 300 nm-360 nm. By using a sputtering method for partially introducing oxygen to the film, a film of which the absorption coefficient k exceeds 0.1 at a wavelength in the middle of 300 nm-360 nm is manufactured, thereby, the film design containing thin films ≤30 nm is realized and the ultraviolet light shielding element which has a sharp transition gradient and suppresses ultraviolet light of 300-400 nm to 1% or less can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317752-A (JP)
Title: Liquid crystal display element, and image display device
Inventor: TSUKAGOSHI TOMONORI
IPC: G02B1/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high contrast of a display image while adequate lifetime is maintained without enlarging the device constitution of an image display device when the image display device is used as a spatial light modulation element.  <P>SOLUTION: A micro lens array 7 is provided on a luminous flux incident side and optical compensation layers 4 and 6 whose optical axis is inclined in relation to the surface of a liquid crystal panel and which consists of an inorganic material are provided on at least either the luminous flux incident side or a luminous flux emission side of the liquid crystal panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320616-A (JP)
Title: Speaker mounting panel and speaker device
Inventor: MAEKAWA KOJI
IPC: B60R13/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker mounting panel and a speaker device which attenuate or block propagation of vibration of the speaker mounting panel and the speaker device and does not give a feeling of distortion and a feeling of instability regarding sound.  <P>SOLUTION: An on-vehicle inner panel (1) has a speaker storage part (3) on which a speaker (6) is mounted, having at least any one of a folding part (12) or a rib (13) for enhancing rigidity and preventing leakage of the sound in the back direction of the speaker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321326-A (JP)
Title: Game machine
Inventor: HAJI MASAKI
IPC: A63F7/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine facilitating the attachment/detachment operation of a ball putout device.  <P>SOLUTION: First engagement parts 38a and 38a are formed in a pair of first retainer parts 37 and 37 retaining ball putout devices 41a and 41b from the rear side in a mount part 35, which is provided in a downstream side of a ball storage/discharge route part 14 in a mechanism set board G. This game machine is provided with a cover member 51 having a pair of second retainer parts 54 and 54 retaining the ball putout devices 41a and 41b from the front side and the respective second retainer parts 54 and 54 are formed with second engagement parts 54a and 54a detachably engaged with the first engagement parts 38a and 38a of the first retainer parts 37 and 37. The first engagement parts 38a and 38a and the second engagement parts 54a and 54a are engaged with one another so that the ball putout devices 41a and 41b are clamped between the mount part 35 and the cover member 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324973-A (JP)
Title: Air conditioner and operating method of air conditioner
Inventor: TANAKA KOYU
IPC: F24F11/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner and an air conditioning method with high energy saving performance, capable of easily selecting a combination operation mode and quickly achieving a proper temperature and humidity with high accuracy with a simple constitution.  <P>SOLUTION: In this air conditioner, a temperature detecting means and a humidity detecting means are mounted at an indoor side, and one of the operation modes of heating/humidification, heating/dehumidification, cooling/dehumidification and cooling/humidification is selected. The energy saving performance can be improved by starting a humidifier when the temperature difference between an indoor temperature and a set indoor temperature becomes a certain specific value in a case when the humidifying load exists, and the arrival time to the set tolerance can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004101507-A (JP)
Title: Vehicle vibration inspecting method
Inventor: HORI TOMOHIRO
IPC: G01M7/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle vibration inspecting method capable of speedily inspecting the vibrating state of a motor vehicle in an inspection line.  <P>SOLUTION: Vibration propagation characteristic which comprises both a phase delay time ϕ and a coefficient K which indicates how many times vibrations at inspection points of vibration are larger than the vibrations of the wheels of the same type of a motor vehicle as the motor vehicle to be inspected are read (S2). The wheels of the motor vehicle to be inspected are rotated to measure vibrations (S3 and S4). The amounts of phase shaft of vibrating waves X1-X4 of the wheels are each determined in such a way that the phases of vibrating waves Y1-Y4 at the inspection points of vibration each caused by the wheels are matched with one another (S6-S8). The vibrating waves X1-X4 after phase shift are multiplied by K to determine the vibrating waves Y1-Y4 in phase (S9) and compose the vibrating waves Y1-Y4 (S10). From the value of the composed vibrating waves, vibration is determined (S11-S13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328449-A (JP)
Title: Method for utilizing service, user unit, service utilization processing program, service provider unit, service provision processing program, verifier unit, verification processing program, certificate management unit, certificate management program and recording medium
Inventor: IIDA TAKAHIRO
IPC: H04L9/32
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To inform timing for ensuring anonymity effectively to a user using a certificate anew.  <P>SOLUTION: When an electronic certificate Cert obtained by anonymous authentication is used for the first time, data indicating whether anonymity can be secured or not are received from the state management section 340 of a counter 300. When it is known that the anonymity can be secured from received data, verification is requested by transmitting the electronic certificate Cert to a certificate verifying section 350. When the electronic certificate Cert is used on and after the second time, verification and the provision of a service are requested by transmitting the electronic certificate Cert to a service provider unit 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333188-A (JP)
Title: Unfixed-type sample holder which does not interfere with reflection high-energy electron diffraction observation and composite device using the sample holder
Inventor: MACHIDA YUSUTO
IPC: G01B11/16
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in a sample holder having a common structure, wherein a large thickness of a sample holder interferes with RHEED observation, which is effective to measure stress and distortion of a thin film and conduct structural analysis of the thin film at the same time, due to a large shadow in a RHEED image, however it is difficult to reduce the thickness thereof due to structural constraints.  <P>SOLUTION: The sample holder comprises a main body of the sample holder, a hook which supports a cover ring inside of the main body, the cover ring which is supported inside of the main body by the hook, a retainer ring which is located above the cover ring to support a rim position of a sample substrate, the sample substrate which is located inside of the main body of the sample holder by supporting its rim by the cover ring and on which an evaporated thin layer is formed other than the rim area, and a diffuser plate which covers an area of the sample substrate on which the evaporated thin layer is not formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298580-A (JP)
Title: Design changeable button
Inventor: KURODA SHIGERU
IPC: A44B1/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide design changeable buttons for blazers applicable for morning dress in black and street clothes in light (e.g. gold).  <P>SOLUTION: The design changeable and separable button is composed of an overlay and a saucer. The overlay has splits with black underlying and slits with spaces so as to recognize the areas of saucer with gold and black area underlying to fit the split windows of overlay. Rotation of the windows of overlay may change colors black for morning and gold for street clothes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331753-A (JP)
Title: Polishing composition, method for preparing polishing composition, and polishing method
Inventor: MAEJIMA KUNIAKI
IPC: B82Y99/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition based on silicon oxide and performing surface polishing more rapidly and more smoothly, to provide a method for producing the same, and to provide a polishing method using the same.  <P>SOLUTION: The polishing composition comprises a colloidal solution in which two clearly distinguishable types of silicon oxide particles with mean primary particle diameters of 40 to 60 nm and 60 to 100 nm are present in a weight ratio of 1:0.05 to 1:0.3, and the concentration of the silicon oxide particles is in the range of 5 to 40 wt.% based on the entire polishing composition. The colloidal solution is a buffer solution in which a salt having buffering action at a pH between 9.7 and 10.7 is dissolved. The composition may further contain 0.01 to 0.1 mol/kg-SiO<SB>2</SB>(in terms of fluorine) of fluoride ions or fluorine-coordinated anions. When the surface of e.g. a glass disk is polished with this composition, the polishing speed is high, and the surface smoothness is good.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333776-A (JP)
Title: Observing method and moving device for large-sized solid model
Inventor: SUZUKI HIROSHI
IPC: G09B25/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To compose a large-sized model of blocks and to horizontally move or vertically move (elevate and lower) them.  <P>SOLUTION: The present invention achieves the observation of a large-sized solid model by a method of dividing it into a plurality of blocks and observing each block by a short-distance observation or excluding dead angles by moving the block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334011-A (JP)
Title: Lens holder unit
Inventor: MITSUYOSHI HIRONOBU
IPC: G02B7/02
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holder unit constituted so that the positional deviation of a lens due to an attaching/detaching operation can be eliminated, and also, the lens can be firmly held in the case of mounting the lens for a laser beam machine, and components required to be attached/detached can be eliminated, besides, the lens holder unit can be attached/detached with one operation, dispensing with tools.  <P>SOLUTION: As for the lens holder unit equipped with a lens holder 2 for holding the lens 1 used for the laser beam machine, the laser holder unit is provided with the lens holder 2 for fixing the lens 1, a cover member 4 which is integrally formed with the lens holder 2, and engaged/fitted to the opening of the processing head main body outer peripheral surface 3 of the machine, and also, whose outer peripheral surface is formed so as to agree with the shape of the processing head main body outer peripheral surface 3, and a mounting member Sp which is inserted into the prescribed hole part 4a of the cover member 4 and capable of positioning and holding the lens position with reference to the processing head main body, and the lens holder unit can be freely attached/detached to/from the processing head main body by one touch operation through the mounting member Sp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341684-A (JP)
Title: Order acceptance device and order acceptance system
Inventor: TANUMA FUMIHIKO
IPC: G06Q50/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide merchandise accurately at the time when a user arrives at a store.  <P>SOLUTION: Upon a reservation for merchandise purchase from a user's portable terminal device 2, an order acceptance device 1 installed in a store detects the user's current position more than once to detect the user's moving speed from the plurality of detected current positions. In dependence on the user's moving speed, the status of crowdedness of the store, and the like, a provision preparation start area is set as a geographic area showing a start of preparation for the provision of the merchandise to be provided for the user. The detection of the user's current position is continued, and when the user's current position moves into the provision preparation start area, the detection of the user's current position is stopped, and the store starts to prepare for the provision of the merchandise for the user. The preparation for the merchandise provision is thus possible in dependence on the user's moving speed detected substantially in real time to enable the merchandise to be provided accurately at the time when the user arrives at the store.  <P>COPYRIGHT: (C)2005,JPO&NCIPI