baber/WOPTO huggingface dataset:
Patent JP-2001209087-A (JP)
Title: Image pickup device, information processor, controlling method of image pickup device and storage medium
Inventor: YAGI HISAO
IPC: G03B7/26
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of the drive part of an image pickup device which receives power from an information processor. SOLUTION: When the cell 9 of a computer 2 performs the power feeding to an image pickup unit 1, a power saving flag is sent from the computer 2. In response to this flag, the control unit 27 (power source control means) of the image pickup unit 1 controls to turn off the power feeding to a zoom control circuit 12, a focal control circuit 14, a diaphragm control circuit 17, and a shutter control circuit 20 during a data processing period or a data transfer period which is not a photographing period.
Patent JP-2001211573-A (JP)
Title: Motor
Inventor: MATSUI AKIO
IPC: H02K1/16
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a simple structure and easy for making it with a thinned structure. SOLUTION: The motor is made of magnetic plate members laminated, and composed of a stator core 4 composed of a ring-shaped yoke 5 and a plurality of magnet pole teeth 6 projected from the surroundings of the yoke 5, a winding 7 winding on each magnet pole tooth 6, and a rotor core 9 borne at its center part so as to be capable of revolution and disposed of a rotor magnet 10 face- arranged at a given interval in a position on the periphery corresponding to the top end face 6a of each magnet pole tooth 6. Each magnet pole tooth 6 is folded to make slope to the lamination direction with a given angle.
Patent JP-2001193711-A (JP)
Title: Cushion device for hydraulic cylinder
Inventor: DOJO MAKI
IPC: F15B15/22
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To restrain variation in cushion property and the generation of an abnormal high pressure, and prevent damage to a hydraulic cylinder, by adding simple means of processing with simple structure. SOLUTION: This cushion device for hydraulic cylinder comprises a cushion ring 6 having a tapered surface 5 arranged on an outer peripheral surface of a base end of a piston rod 2, and a cushion seal 24 arranged to be capable of relative displacement in an axial direction with respect to the cushion ring 6, herein, a cushion effect is generated such that the cushion ring 6 is fitted into the cushion seal 24 accompanied with an extending operation in the vicinity of the most extended state of the hydraulic cylinder 1, to gradually reduce an area of a slit 31 formed by both an inner diameter surface of the cushion seal 24 and the tapered surface 5 of the cushion ring 6.  In this device, the length of the tapered surface 5 of the cushion ring 6 is previously set so that the slit 31 is closed before the hydraulic cylinder 1 reaches the most extended state, and a hydraulic fluid chamber 16 at a rod side and a supply/discharge port 27 communicate with each other via an orifice 33 which serves as a restricted oil passage for ensuring a minimum passage area.
Patent JP-2001217942-A (JP)
Title: Two-way communication system
Inventor: WADA NAOKO
IPC: H04N7/15
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel system that utilizes a conventional video conference system to attain 2-way communication at multi-points including a hall where many people are present. SOLUTION: A mixer 10 is interposed between a terminal 3 and a speaker 12 installed in a hall, a voice signal at a remote place sent to the terminal in the hall and outputted from the terminal from a server 1 via a telephone line 3 is inputted to the mixer and a hall voice signal outputted from a microphone 11 in the hall is inputted to the mixer. The mixer outputs the hall voice signal and its level is adjusted and the resulting signal is inputted to the terminal of the hall, the terminal sends the signal to the server via the telephone line and the mixer mixes the remote place voice signal and the hall voice signal and outputs a mixed voice signal to input it to the speaker.
Patent JP-2001212909-A (JP)
Title: Heat conductive rubber member, mounting pressure bonding sheet using the same and method for attaching film carrier
Inventor: TANAHASHI HIDEAKI
IPC: B32B25/08
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive rubber member capable of achieving space saving and miniaturization and capable of efficiently transmitting the heat of a heating and pressure bonding plate to an object pressure bonding. SOLUTION: The heat conductive rubber member is formed by integrally laminating a silicone resin coating film (silicon resin layer) 22 to the single surface or both surface of a heat conductive rubber sheet 21.
Patent JP-2001218253-A (JP)
Title: Wireless communication system
Inventor: KOSUGI JUNICHI
IPC: H04B7/005
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce a call interference rate of a mobile terminal, when the mobile terminal during communication is moved away from a base station and a propagation loss of a wireless channel is increased. SOLUTION: When a transmission power value from a transmission power control section 28 reaches a maximum value, a transmission data control section 21 of a mobile terminal receives a Power Control Bit read by a power control bit read section 13, a counter 20A in the transmission data control section 21 counts a value '0', and when the count n of the counter 20A exceeds a threshold N, transmission of data, using an incoming supplemental channel is stopped and data transmission using only an incoming Fundamental channels, is selected.
Patent JP-2001212262-A (JP)
Title: One piece golf ball
Inventor: YOKOTA MASATOSHI
IPC: C08K5/541
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a soft golf ball with a good shot feeling which is free from peeling of coated layers, with excellent durability and with an improved shot feeling without decreasing a repulsive force. SOLUTION: The one piece golf ball comprising a ball body made of a vulcanized rubber composition and a coated layer on the surface of the ball body. 0.1-5.0 mass part of silane coupling agent is contained in 100 mass of the rubber base in the rubber composition. The rubber composition preferably contains 10-100 parts of an alpha, beta-unsaturated carboxylic acid and/or its metal salt as a co-crosslinking initiator, and 0.1-5 mass part of an organic peroxide as a crosslinking initiator, as swell as further containing 5-50 mass part of a filler with a specific gravity more than 2.5.
Patent JP-2001217137-A (JP)
Title: Laminated ceramic electronic component and manufacturing method therefor
Inventor: SAITO SATOYUKI
IPC: H01G4/30
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component, which is simple in structure and does have defective structures due to delamination, cracks or the like, and to provided a manufacturing method of the electronic component. SOLUTION: This laminated ceramic capacitor 10, has a laminated structure formed by alternately laminating dielectric layers 12 and internal electrode layers 14, and through-holes 18 penetrating the surfaces and rears of the layers 14 are formed at the positions, where they are linked together in an almost straight line in the direction of the lamination of the layer 2 and the layers 14, in the layers 14 adjacent to each other.
Patent JP-2001214056-A (JP)
Title: Positive photosensitive polyimide precursor composition, method for producing pattern and electronic part using the same
Inventor: MINEGISHI TOMONORI
IPC: C08G73/10
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant positive photosensitive resin composition which has both good i light transmissivity and low thermal expansibility after an imidation reaction, can be developed with an alkali, and has good sensitivity and resolution, to provide a method for producing a pattern, by which the pattern having excellent heat resistance and a good shape can be obtained in excellent sensitivity and resolution, and to provide an electronic part having high reliability. SOLUTION: This positive photosensitive resin composition comprising (A) a polyimide precursor which has groups each represented by OR (R is a monovalent organic group capable of being converted into a hydrogen atom by the action of an acid) bound to an aromatic ring in the molecule, can form a polyimide precursor film having an i light transmission factor of >=1% per 20 μm of the film thickness, and can form a polyimide film having a residual stress of <=25 MPd and formed by subjecting the polymide precursor film formed on a silicon wafer to an imide ring-closing reaction, and (B) a compound which generates an acid by the irradiation of radiation, the method for producing the pattern, and the electronic part using the same.
Patent JP-2001213925-A (JP)
Title: Method for manufacturing triazine-modified phenolic resin for laminated board
Inventor: YASUZAWA KOHEI
IPC: C08L61/14
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a triazine-modified phenolic resin for a laminated board excellent in flame retardancy and inexpensive without deteriorating heat resistance. SOLUTION: The method for manufacturing a triazine-modified phenolic resin for a laminated board comprises synthesizing a phenolic resin for a laminated board in the presence of a triazine-modified phenolic resin added.
Patent JP-2001221218-A (JP)
Title: Anchor
Inventor: SHIBUYA KIYOHISA
IPC: F16B37/04
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an anchor without fear of coming off even if used for a lightweight wall material such as formed concrete. SOLUTION: In this anchor for the lightweight wall material such as the foamed concrete, a shaft rod disposed with a female screw on the tip side and a head part on the base end side has a length below the whole thickness of the wall material installed with the shaft rod. The peripheral face of the shaft rod is formed with projecting parts.
Patent JP-2001220807-A (JP)
Title: Cap for drain inlet of ditch cover
Inventor: YOSHIDA TOSHIAKI
IPC: E03F5/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a cap which can be easily attached/detached to/from a drain gutter of a ditch cover by anyone and which is simple in the structure and can be costlessly manufactured. SOLUTION: The cap for closing a drain inlet C formed between adjacent ditch covers B, B has an area sufficient enough to close the drain inlet C, and it is constituted of an upper plate 1, a leg member 2 integrally hanging down from the central underface of the upper plate 1, pinching plates having a hook piece 3a bent in the direction crossing orthogonally to the longitudinal direction of the upper plate 1 at the lower end, and a bolt 4 moving up and down the pinching plates 3. The bolt 4 is rotatably held to the upper plate 1. A fitting part 4a in which a tool to rotate the bolt 4 is exposed on the upper face of the upper plate 1. The leg member 2 and the perpendicular part 3b of the pinching plates 3 are formed so as to be rotatable in the drain inlet C.
Patent JP-2000311630-A (JP)
Title: Vacuum container and manufacture thereof, and flat image display device provided with the same
Inventor: ANDO TOMOKAZU
IPC: H01J17/49
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a light vacuum container having excellent seal function and rigidity. SOLUTION: A flat image display device formed of a back surface substrate 202 loaded with an electron emitting element, a front surface substrate 201 arranged opposite to the back surface substrate 202 and loaded with the phosphor for emitting the light with a collision of the electron emitted from an electron emitting element 205, and an outer frame arranged between the front surface substrate 201 and the back surface substrate 202. In this flat image display device, an outer frame is provided with plural frame members. Especially, the outer frame is provided with a first frame member for housing the electron emitting element 205 and a second frame member for housing the first frame member, and an image space surrounded by the first frame member, the front surface substrate 201 and the back surface substrate 202 is formed, and a first frame-to-frame space surrounded by the first frame member, the second frame member, the front surface substrate 201 and the back surface substrate 202 is formed.
Patent JP-2000241460-A (JP)
Title: System and method for intelligent analytical probe
Inventor: SCHIPKE BRIAN CLAY
IPC: G01R13/20
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for imparting intelligence to the analytical probe of a logic analyzer. SOLUTION: This system enables to reproduce an internal processor data signal of a target system 14 for analysis by a logic analyzer 11 from a data line used for another purpose by a processor of the target system 14. Actually, this analytical probe 13 is equipped with a programmable logic 32 for installing an interface between an emulation module 12 and the target system 14, a memory 31 for receiving signal reformation data from the emulation module 12, a processor 33 for generating a data map from the signal reformation data, and a programmable logic 30 for generating the internal processor data signal of the target system 14 from at least one of plural external data signals 41-45 from the target system 14 and the signal reformation data.
Patent JP-2000187162-A (JP)
Title: Zoom lens
Inventor: TAKADA KATSUHIRO
IPC: G02B15/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain such a bright lens that its f-number is 2.8 at a wide-angle end, to simplify the constitution of a lens group so as to realize miniaturization and to obtain the sufficient strength of a lens system. SOLUTION: This zoom lens is constituted of a negative 1st lens group, a negative 2nd lens group and a positive 3rd lens group, and performs zooming from the wide-angle end to a telephoto end by temporarily increasing a distance between the 1st and the 2nd lens groups, then decreasing it and decreasing a distance between the 2nd and the 3rd lens groups. In the midst of zooming, the 1st lens group is fixed. The zoom lens satisfies conditional expressions -3.0<f1/fw<-1.0 and 0.85<f2/f1<3.5, where f1 and f2 are the focal distances of the 1st and the 2nd lens groups, respectively, and fw is the focal distance of an entire lens system at the wide-angle end.
Patent JP-2001227118-A (JP)
Title: Finish method for roof top surface and finish construction
Inventor: ISOMURA EIGO
IPC: E04D7/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a finish method for a roof top surface capable of suppressing the occurrence of cracking even though the finish for the roof top surface has been completed or, even though the cracking occurs, the preventing water entered the crack fromflowing along the roof top or along the boundary surface with the roof top peripheral walls, thereby preventing reparation of a finish material and suppressing the occurrence of leakage of rain water. SOLUTION: After roughening the surface of concrete forming a roof top 1 or a roof top peripheral wall 2, a joint filler 13 having diatomaceous earth as its main component is filled in the recessed portion, then by coating a backing material 14 having the diatomaceous earth as the main component to the surface of the concrete, the concrete surface can be smoothened, and then a finish material 15 having the diatomaceous earth as the main component is laminated at least one layer or more on the surface of the backing material.
Patent JP-2001231744-A (JP)
Title: Capsule endoscope
Inventor: NAKAJIMA MASAAKI
IPC: A61B1/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a capsule endoscope which can assure safety to the human body and can maintain a good signal transmission state. SOLUTION: This capsule endoscope has an illumination means which illuminates the inside of the living body, an imaging means which picks up the image of the part to be inspected illuminated by this illumination means, a modulated signal transmission means which modulates the output of this imaging means to a transmission signal and transmits this signal, a signal transmission antenna which sends the transmission signal outputted from the modulated signal transmission means and a shielding member which prevents the noise liable to be generated during the signal transmission by this signal transmission antenna within a hermetic capsule.
Patent JP-2001235099-A (JP)
Title: Remounting system of process gas supply unit
Inventor: SUDO YOSHIHISA
IPC: F16K27/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a remounting system of a process gas supply unit capable of remounting a module corresponding to each variation, in the process gas supply unit compact and in light weight. SOLUTION: In this process gas supply unit 1, mounting a check valve 11, a purge valve 12, a regulator 13 with interrupting function, a supply valve 15, and either one of a mass flow controller 14 or a sensor pack in a single base block 10 formed with flow paths 21 to 26, the mass flow controller 14 and the sensor pack can be remounted relating to the same base block 10.
Patent JP-2001235211-A (JP)
Title: Air conditioner
Inventor: SUZUKI TORU
IPC: F24F11/04
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of an air conditioner, when a condensation prevention function and a heating turn-on timer are used in combination. SOLUTION: The air conditioner is provided with a condensation prevention function to operate in a condensation prevention mode in order to prevent occurrence of condensation on walls and windows after a heating operation is stopped, and the prevention operation is automatically stopped. In the air conditioner, when a heating turn-on timer are set, a waiting time until the next heating operation is started by the heating turn-on timer after the suspension of the present heating operation is compared with a predetermined value for judgement. If the waiting time is equal to or larger than the value, an operation is performed in the condensation prevention mode, and if the waiting time is smaller than the value, the heating operation is continued, instead of the operation in the condensation prevention mode.
Patent JP-2001237577-A (JP)
Title: Heat dissipation structure of housing
Inventor: WATANABE MASAFUMI
IPC: H05K5/06
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To simply easily form a holding structure and seal part, to facilitate the manufacture, and to obtain necessary and sufficient heat dissipation. SOLUTION: First and second case members 13 and 15 which store a substrate 19 with a mounted electronic component 17 in an internal space S are made of resin material, and a heat dissipation component 41 provided to the 1st case member 13 is mounted in a through hole 31 of the 1st case member 13. One end of the heat dissipation component 41 is provided in the internal space S and the other end of the heat dissipation component 41 is exposed to outside the 1st case member 13.
Patent JP-2001232885-A (JP)
Title: Recording apparatus and recording method thereof
Inventor: HORAGUCHI NORIO
IPC: B41J2/51
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To shorten a recording time per one line. SOLUTION: In a printer wherein a plurality of recording modes A, B, C, wherein a carriage running speed Vcr is determined corresponding to resolving power D, are provided and an image is recorded on a sheet at every one line during the running of a carriage by the recording head mounted on the carriage, the carriage running speed Vcr determined corresponding to resolving power is made possible to be altered corresponding to the printing number M of characters recorded on an arbitrary line.
Patent JP-2001231573-A (JP)
Title: Human osteoclast-derived gene
Inventor: YAMANE SHOJI
IPC: C07K16/18
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a gene derived from osteoclast, to provide a protein encoded by the gene, and to provide a method for screening a compound capable of inhibiting the expression of the gene. SOLUTION: This gene is such as to be expressed in osteoclast itself, being a new factor associated with osteoclast maturation to be expressed in the absence of supporting cell concomitantly with the maturation induction from osteoclastic precursor cell to osteoclast. Therefore, this gene is a new target molecule for bone resorption inhibitors and can provide medicaments differing in action mechanism from conventional ones. Furthermore, this gene, as an indicator for osteoclast maturation, is useful for the diagnoses and pathology elucidation of various diseases associated with bone metabolism.
Patent JP-2001231544-A (JP)
Title: Method for controlling operation of aerated spinner culture tank
Inventor: KASUGAI TORU
IPC: C12M1/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the operation of an aerated spin ner culture tank, comprising calculating the distribution of dissolved air concentrations and controlling the concentrations so as to give the optimal distribution, while an aerated spinner culture tank has practically be manufac tured and then evaluated, because there has not been a method for evaluating and examining the operation conditions of the tank under the consideration of the concentration distribution of a solute gas, and further while the distribu tion of all the concentrations of dissolved oxygen could not be evaluated, although the concentration of the dissolved oxygen could be measured and then evaluated only at the measured point. SOLUTION: This method for controlling the operation of the aerated spinner culture tank, is characterized by calculating the distribution of gas movement volume coefficients kla, calculating the distribution of solute gas concentrations in the liquid from the calculation results, and then controlling the spinner revolution number, the gas flow volume, and the partial pressure or inner pressure of oxygen in the aerated gas in the culture tank so that the concentrations of the solute gas satisfy the culture conditions in all the areas in the tank.
Patent JP-2001242247-A (JP)
Title: Ultrasonic level meter
Inventor: HAYASHI EIJI
IPC: G01F23/28
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic level meter capable of measuring a long range as well as a short range as much as possible. SOLUTION: A variable sensitivity circuit 54 sets a deadband part (limit) so that the sensitivity of a digital-to-analog converter DAC is not excessively high in short range measurement having the overlapping possibility of the residual wave of a piezoelectric element 20 and an echo wave. As a result, the amplification degree of the echo wave is limited within a specified range in the short range of about 40 cm-70 cm with the overlapping possibility of the residual wave and echo wave. There is therefore no possibility of detecting the residual wave as the echo wave by amplifying the residual wave together with the echo wave. As a result, an error in distance measurement can be prevented, and the short range can be measured by amplifying the echo wave as much as possible within a range of not amplifying the residual wave.
Patent JP-2001246561-A (JP)
Title: Micro v-groove machining device and method
Inventor: OMORI HITOSHI
IPC: B24B53/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a micro V-groove machining device and method capable of machining an immersion grating having high resolution by use of a hard and brittle material such as germanium, gallium arsenide, lithium niobate or the like. SOLUTION: A voltage is applied between a cylindrical cutting grinding wheel 2 rotating about a vertical Y-axis and a cylindrical truing grinding wheel 6 rotating about a horizontal axis X to true the vertical circumferential surface 2a and horizontal lower surface 2b of the cutting grinding wheel. The grinding wheel 2 is mechanically trued by the truing grinding wheel 6 without applying any voltage, and the trued circumferential surface and lower surface of the cutting grinding wheel are brought into contact with a work 1 with electrolytic dressing to perform a micro V-groove machining.