baber/WOPTO huggingface dataset:
Patent JP-2004343514-A (JP)
Title: Video conference apparatus
Inventor: KURODA TOKUJI
IPC: H04N7/15
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video conference apparatus which substantially causes no problem without the need for applying a complicated copyright protection technology to the apparatus even when the apparatus is illegitimately used.  <P>SOLUTION: An analog video signal of a self-portrait is given to an input terminal 10, and a resolution conversion means 2 applies interleaving in a temporal direction and reduction in a spatial direction to the video signal and transmits a resultant reduced digital video signal 16 to an opposite party. In the case of outputting the self-portrait, the image reduced by the resolution conversion means 2 is selected and outputted without any modification. Further, also in the case of displaying an image of the opposite party, the reduced image is displayed as it is.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340306-A (JP)
Title: Pipe connecting coupler
Inventor: MATSUURA KENICHI
IPC: F16L23/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connecting coupler, surely coupling and connecting pipes to each other even in the case of connecting the pipes different in diameter of a flange part to each other in connecting the pipes to each other.  <P>SOLUTION: In this integrally formed pipe connecting coupler 10, a support blade 20 is formed on both sides of a coupling spring part 11, and with the flange parts of the pipes 1, 2 having the flange parts 4 abutted on each other, the flange parts 4 are held by the support blades 20 to connect the pipes to each other. The sections of the support blades 20 in the positions for supporting the abutted flanges are formed U-shaped, and a pair of support pieces 30 having support surfaces parallel to the abutting surfaces of the flange parts 4 are extended from the coupling spring part 11 to be positioned in the support blades 20, whereby even if the abutted flange parts 4 are different in diameter, the small-diameter side flange part 4 can be supported by the support piece 30 so that the abutted flange parts can be surely fixed in the support blades 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343941-A (JP)
Title: Electromagnetic brake
Inventor: TOFUJI TAMOTSU
IPC: H02K49/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase braking torque without causing the upsizing of a device as a whole.  <P>SOLUTION: A plurality of guide grooves 32, 33 are formed on the internal peripheral face 27 and the external peripheral face 28 of a yoke block 19, and rollers 34 composed of magnetic materials are accommodated in the guide grooves 32, 33 so as to freely advance and retreat. A rotating cylindrical hysteresis material 29 is interposed between the internal peripheral face 27 and the external peripheral face 28 of the yoke block 19. When an electromagnetic coil 20 is energized, each of the rollers 34 contacts the hysteresis material 29, and freely rolls with respect to the circumferential face of the hysteresis material 29. Since a gap is hardly created between the roller 34 and the hysteresis material 29 at this time, the large braking torque can be obtained. Furthermore, since a plurality of rollers 34 advance and retreat individually, stable braking performance can be constantly obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347203-A (JP)
Title: Water heater
Inventor: TAKADA MASAKI
IPC: H05B6/10
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater with improved easiness-of-use while reducing wasteful discharge of water to the minimum till heated hot water is discharged.  <P>SOLUTION: This water heater 2 has the evaporation part 8 heating and evaporating the liquid fuel, evaporates the liquid fuel in the evaporation part 8, supplies the fuel to a combustion part 7 for combustion, and heats and delivers the hot water by heat generation of the combustion part 7. The water heater comprises a hot water quantity control means 155 for controlling hot water quantity. The evaporation part 8 has an induction heat generation part generating heat by an electromagnetic induction heating means and comprises an induction heating part temperature detecting means detecting the temperature of the induction heat generation part. When the temperature of the induction heat generation part is at a predetermined set value or lower, the hot water delivery quantity is restricted by the hot water quantity control means 155.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344909-A (JP)
Title: Gas exhausting device for shell machine
Inventor: KUBOTA KAZUO
IPC: B22C13/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shell machine gas exhausting device with which the development of breakage and trouble of a flowing passage and a facility attached to the flowing passage, is restrained without lowering a compressed air filling capacity for injecting core sand at the molding time for core.  <P>SOLUTION: This shell machine gas exhausting device is provided with a high pressure air supplying source (4), a blow head (2) and the flowing passage (L) communicating with this high pressure air supplying source and the blow head (2) and in this flowing passage (L), a contracting means (8) for contracting the gas exhausting flow rate, is interposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352567-A (JP)
Title: Heat-insulating/heat-shielding glass panel
Inventor: ASANO OSAMU
IPC: B32B17/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating/heat-shielding glass panel capable of keeping the heat-shielding property even if heat treatment is carried out during manufacture.  <P>SOLUTION: This heat-insulating/heat-shielding panel 1 comprises a pair of plate glasses 11 and 12 which are connected air tightly at their outer peripheries via a sealing frame 13 which fluidizes at a low temperature facing each other on their one side and forming a hollow layer 14 in between, and a pillar 15 which is approximately a columnar spacer inserted in the hollow layer 14 as an atmospheric pressure support member and decides the space between the pair of plate glasses 11 and 12. The surfaces 11a and 12a of the plate glasses 11 and 12 are coated with a low radiation rate transparent laminate 17 having a radiation rate of not higher than 0.1 by sputtering method to obtain a high heat-insulating performance. The low radiation rate transparent laminate 17 is equipped with ZnO layers 33, 35 as a dielectric layer which is divided in the direction of film thickness by an SiNx layer 34 as an amorphous layer, and an Ag/Pd layer 32 as a metal layer containing Ag and Pd.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355763-A (JP)
Title: Optical disk device, and method and program for still operation of same
Inventor: ISHIZUKA KENICHI
IPC: G11B7/085
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of achieving a still operation without deteriorating an optical disk.  <P>SOLUTION: This optical disk device is capable of performing a still operation for repeatedly tracing an optional number-th track of tracks formed on an optical disk 1 to increase by one track per round of the optical disk 1 by a pickup 3. The device is provided with a round number counter 4 for counting the number of rounds of the optical disk 1, and a control unit 6 for executing control to obtain the accumulated round number of the optical disk 1 after the start of a still operation from the round number counter 4, and to jump tracks to return a pickup 3 by n tracks in the reading start direction of the optical disk 1 when the accumulated round number becomes equal to a predetermined round number n(n>1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359050-A (JP)
Title: Negative pressure type booster
Inventor: TSUBOUCHI KAORU
IPC: B60T8/32
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative pressure type booster capable of simplifying a valve system, especially the structure of a valve element and compensating lack of treading strength of a brake pedal with high responsiveness at an emergency braking time.  <P>SOLUTION: When the brake pedal is stepped, a first negative pressure valve abuts on a first negative pressure valve seat to block communication between a variable pressure chamber and a constant pressure chamber, an atmospheric valve seat separates from an atmospheric valve to make the atmosphere flow into the variable pressure chamber, and a partitioning member is moved forward by pressure difference between the insides of both chambers to output thrust from an output rod. When the brake pedal is quickly stepped, a valve seat member is energized backward by an energizing means, a second negative pressure valve seat abuts on a second negative pressure valve to move the valve element backward, the atmospheric valve is separated from the atmospheric valve seat, the variable pressure chamber is rapidly and forcibly connected to communicate with the atmosphere, and a thrust larger than that in normal braking is outputted to an output member. The first negative pressure valve, a second negative pressure valve, and the atmospheric valve are formed on a substantially same plane, the structure of the valve element is simplified, and the booster is miniaturized and made light-weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358326-A (JP)
Title: Catalyst for hydrogenation treatment and its using method
Inventor: ABE SATOSHI
IPC: C10G45/08
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for hydrogenation treatment excellent as a catalyst for pretreatment of fluidized catalytic cracking (FCC).  <P>SOLUTION: A porous alumina based carrier is carried with (1) 0.1-7 wt% of titanium oxide; (2) 15-25 wt% of oxide of Group 6a metal in the periodic table; (3) 3-7 wt% of oxide of Group 8 metal in the periodic table; and (4) 0.1-7 wt% of phosphorus oxide in terms of P<SB>2</SB>O<SB>5</SB>as catalyst components based on the weight of the catalyst. (a) A specific surface area of the catalyst is 180-300 m<SP>2</SP>/g and (b) a total pore volume is 0.4-0.6 ml/g. In the catalyst for hydrogenation treatment of hydrocarbon oils, in the catalyst manufacturing step, after the carrier is fired/carried with the catalyst component (1), the component (2)-(4) are fired/carried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070293-A (JP)
Title: Electronic device, method of driving electronic device and electronic equipment
Inventor: MIYAZAWA TAKASHI
IPC: G09G3/30
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device in which the load on a circuit which supplies data to data lines can be reduced.  <P>SOLUTION: Pixel circuits 20 are arranged corresponding to the intersections of scanning lines Yn and data lines Xm, respectively corresponding scanning lines are selected and a data signal or a reset control signal is supplied through respectively corresponding data lines. A scanning line driving circuit 13 outputs a scanning signal which selects a scanning line which is different from a scanning line which is adjacent to a scanning line which is selected at least one step before on the basis of an address signal ADn and adjacent scanning lines, when the scanning line is selected for supplying the data signal or the reset control signal through the data line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004364105-A (JP)
Title: Frequency divider and pll circuit
Inventor: MINAMI KOICHIRO
IPC: H03K23/66
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maximum operation frequency of a prescaler circuit 1 without depending on the process of an element.  <P>SOLUTION: Flip-flops FF1 to FF3 apply 1/4-frequency division to a clock inputted to a clock terminal by feedbacking the output of the flip-flop FF3 of a last stage to the flip-flop FF1 of a first stage. Also, the flip-flops FF1 to FF3 apply 1/5-frequency division to a clock inputted to the clock terminal by feedbacking the output of the flip-flop FF2 to the flip-flop of the first stage. An OR circuit Z1 and an AND circuit Z2 feedback the output of the flip-flop FF3 of the last stage to the flip-flop of the first stage in accordance with a control signal S and outputs of flip-flops FF3 to FF5. A delay circuit Z3 delays an input clock INCLK inputted to the flip-flops FF1 and FF2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360045-A (JP)
Title: Metal strip heating method
Inventor: GOTO YUZO
IPC: C21D9/56
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal strip heating method desirable for heating by conveying a plurality of stainless steel strips joined together one by one through dummies to a continuous annealing furnace.  <P>SOLUTION: The first dummy 2 is joined to the rear end of the preceding first stainless steel strip 1, the second dummy 4 is joined to the front end of the following second stainless steel strip 3, and these dummies 2 and 4 are joined together. The stainless steel strips 1 and 3 are conveyed to a heating furnace 5 and are heated therein. Switching is performed between the first control which equalizes the furnace temperature of the heating furnace 5 to the target value and is applied to the first or second dummy 2 or 4 and the second control which adjusts the combustion load determined according to the material of the second stainless steel strip and its size to be constant. The stainless steel strip 3 is heated by starting the second control before the charge of the first dummy 2 is completed and starting the first control before the withdrawal of the second dummy 4 from the heating furnace 5 is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003772-A (JP)
Title: Composition for optical material and optical element
Inventor: SHIRAI MICHIO
IPC: G02B1/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for an optical material having good transparency and a low coefficient of linear expansion and an optical element using the same.  <P>SOLUTION: In the composition for an optical material, fine metal oxide particles and an alkoxyorganosilane represented by formula (1): R<SP>1</SP><SB>x</SB>-Si-(OR<SP>2</SP>)<SB>4-x</SB>or at least one of polycondensation products thereof are blended with an organic compound having an unsaturated bond polymerizable with the fine metal oxide particles in a weight ratio of 10:90 to 65:35, and a percentage of a moiety having a polymerizable unsaturated group in total alkoxyorganosilanes comprising the alkoxyorganosilane and the polycondensation products thereof is 30-90 mol%. In formula (1), R<SP>1</SP>is an organic group containing a polymerizable unsaturated group such as alkyl which may have a substituent, phenyl which may have a substituent, acryloyl, methacryloyl or vinyl; R<SP>2</SP>denotes a 1-4C alkyl; and x denotes an integer of 1-3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003418-A (JP)
Title: Rod appearance detection method and its device
Inventor: ADACHI SATOSHI
IPC: G01B11/30
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod appearance detection method and its device for accurately detecting an outer surface flaw and a joint part of the rod not by using manpower but by using an optical detector having at least four optical axes to detect the appearance of the rod.  <P>SOLUTION: In this appearance detection device, a block-shaped optical detection means 3 is installed on a travel line X-X of the rod 1, the detection means 3 equipped with an octagonal through hole 2 having four or more optical axes P crossing the travel line as shown in the figure. This detection means 3 comprises a combination of a plurality of pairs (four pairs in this embodiment) of unevenness detectors with each pair equipped with a light projector 3a and a light receiver 3b. A controller 5 is connected to the detection means 3 on the light receiver 3b side as shown in Fig. 2, and not shown here, with the controller 5 equipped with a determination means 4 for determining the joint part Z and the flaw Q of the rod 1 based on individually detected detection signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000056-A (JP)
Title: Hormone-dependent cancer marker and its utilization
Inventor: HARADA HIDEYUKI
IPC: C12Q1/68
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disease marker which reflects hormone-dependent cancers, to provide a method for detecting the hormone-dependent cancers with the disease marker, and to provide a method for screening a medicine useful for improving the disease.  <P>SOLUTION: This hormone-dependent cancer marker comprises a polynucleotide having at least 15 continuous bases in the base sequences of ZNF339 gene, RPL4 gene, BRD3 gene, ERAP140 gene, ECH1 gene, PPARBP gene, STRN gene, ZIN gene, PERC gene, NR0B2 gene, TIF1A, gene, NCOA1 gene, NCOA2 gene, NCOA6 gene, and/or NRIP1 gene, and/or a polynucleotide complementary to the above-described polynucleotide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110771-A (JP)
Title: System and method for configuring analogue elements in configurable hardware device
Inventor: BERSCH DANNY AUSTIN
IPC: G06F17/50
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for programming a configurable semiconductor device.  <P>SOLUTION: A design tool includes a first computer program code embodied in a programmable computing device. At least part of a second computer program code is generated in the first computer program code, and executed in a programmable controlling device in order to (a) apply configuration data to selected memory locations within the configurable hardware device to configure the configurable hardware device; (b) determine the a location of a subset of at least one of the programmable memory locations (i) in the configurable hardware device and the configuration data (ii) to be modified; and (c) determine a new data value to be applied to at least the subset of at least one of the memory positions in the configurable hardware device and the configuration data (ii).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329843-A (JP)
Title: Baseball/softball glove
Inventor: OKAI KOJI
IPC: A63B69/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baseball/softball glove which has improved the ball-catching capability while cutting a strain on an index finger, by changing the positions of the lowest points of finger forks to expand the catching area, by thickening the finger bag for the index finger to disperse ball-catching shock, and by adding more padding to finger bags and their root areas to enhance the cushioning capability.  <P>SOLUTION: In this glove, the lowest fork point between the index finger and the middle finger comes over 10mm higher than the imaginary extension line joining the lowest fork point between the ring finger and the little finger and the lowest fork point between the middle finger and the ring finger. The bag for the index finger is formed thicker than those of the middle and ring fingers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007541-A (JP)
Title: Reusing system of slurry waste liquid for slicing hard/brittle material
Inventor: YAMADA YASUHIRO
IPC: B01D21/01
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system efficiently collecting abrasive grains and coolant from waste slurry after slicing brittle material, and reusing the waste slurry.  <P>SOLUTION: After slurry waste liquid containing the coolant A including 5 % by weight of water and the abrasive grains is separated into collected abrasive grains and discharged liquid by centrifuge separation processing, the discharged liquid is further separated into collected coolant and sludge by centrifuge separation processing, and then, separated and collected abrasive grains and the coolant are reused. In the reusing system of the slurry waster liquid for hard/brittle material slicing, centrifuge separation processing is carried out after adding coagulant B having solubility of not more than 10% by weight at 25°C to the coolant A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010096-A (JP)
Title: Program of navigation system and information providing method
Inventor: YAMADA KUNIHIRO
IPC: G01C21/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reliably recognized supplied information.  <P>SOLUTION: A program of a navigation system comprises: an information acquisition processing means for acquiring information; an information supply area setting processing means for dividing a search route into a plurality of regions by information recognition easiness for indicating the easiness of the recognition of information by a driver and setting each region as an information supply area; an information selection processing means for selecting information that can be supplied corresponding to each information supply area; and an information construction processing means for constructing information supplied to the driver by allocating information that can be supplied for each region. In this case, information that can be supplied is selected corresponding to each information supply area, and information that can be supplied for each region is allocated and is supplied to the driver, so that the driver can recognize the supplied information reliably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013301-A (JP)
Title: Charcoal molded article with aromaticity, and method of manufacturing the same
Inventor: MORI SHIGERU
IPC: B01D53/28
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article with both deodorization capability and aromaticity kept for a long period of time considering that a lot of deodorizing articles and interior refreshing materials are used as the demand for comfort in living in a narrow closed space of an apartment, etc. has become stronger recently.  <P>SOLUTION: The charcoal powder molded article is manufactured by mixing a volume maker and a caking material in charcoal powder, pressurizing and molding the charcoal powder at the temperature 100°C to 150°C, and after that, cooling the molded article. When the molded article is cooled down to the temperature 50°C to 80°C, the molded article is impregnated with an aromatic solution. As the molded article is molded by the caking material without heating or pressurizing and is impregnated with the aromatic material or the aromatic material is mixed in this way, the manufactured molded article has such characteristic capabilities as of deodorizing charcoal and for humidity conditioning. As a result, the molded material can have both the effect of deodorizing malodor and the refreshing effect of emitted aroma.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014933-A (JP)
Title: Aid to pull out wrapping material
Inventor: TEZUKA ETSURO
IPC: B65D5/72
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aid capable of making a wrapping material easy to take out and preventing the wrapping material from being pulled into a packaging box.  <P>SOLUTION: At least one vinyl chloride-based locking part 8 is stuck to a front face of a body plate 7 to be mounted on the packaging box so as to sandwich a front opening end rim of the packaging box 4 for the wrapping material 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020308-A (JP)
Title: Serial communication method and equipment
Inventor: TSUBOI NOBUHIRO
IPC: H04L7/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the generation of a synchronous clock transmitted together with a data signal and to reduce the power consumption for transmission in a synchronous serial communication method.  <P>SOLUTION: A sampling clock F13 serving for the synchronous clock F12 is generated on a reception-side, and the sampling clock F13 samples the data signal F11. Thus, a received data bit can exactly be judged even after generation and transmission of the synchronous clock are stopped on a reception-side. Thus, it is not necessary for the transmission-side to always generate and transmit the synchronous clock together with the data bit, and power consumption required for generation and transmission of the synchronous clock in serial communication equipment can be reduced as a result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI