baber/WOPTO huggingface dataset:
Patent JP-2003022923-A (JP)
Title: Transformer
Inventor: SUGAWARA YOSHIHIKO
IPC: H01F38/42
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which can keep good focus characteristics in a periphery of a tube without generating distortion of dynamic focus parabola waveform due to horizontal frequency by using an inexpensive focus capacitor. SOLUTION: A focus voltage output end of a focus package part is provided with a capacitor 4 for superposing parabola waveform voltage in a dynamic focus electrode 5 of a tube 3. A parabola waveform voltage is supplied to the dynamic focus electrode 5 of the tube 3 through a capacitor 4. Metal (a metallic piece 12 and a metallic foil 13) is disposed around the capacitor 4 for shielding the capacitor 4. The distance between a metal and the capacitor 4 and the size thereof are made changeable.
Patent JP-2002089271-A (JP)
Title: Intake equipment
Inventor: RUTSCHMANN ERWIN
IPC: F02B27/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a safety device capable of improving rotational moment behavior of an internal combustion engine in a wide rotational frequency range, in other words, to a range of an average rotational frequency, for an intake equipment having a device utilizing resonance effect. SOLUTION: A control device 12 is defined from idling to the average rotational frequency range in a first end position (STE I), and is constituted to have conduits 41 and 42 of a supply device 40, and two guide passages 48 and 49 for supplying air to cylinders 4, 5, 6, and 7, 8, 9 of two cylinder arrangements 2 and 3. In the conduits 41 and 42 of the supply device 40, at least one of pressure transfer positions 43, 44 and 45 is effective. At the time, the control device 12 is constructed to be operable from the first end position (STE I) to a second end position (STE II) which influences a resonance cross section over the average rotational frequency range.
Patent JP-2003009806-A (JP)
Title: Emulsified seasoning for cooked rice seasoned in japanese-style taste
Inventor: MUNEMORI MASANORI
IPC: A23L27/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified seasoning for cooked rice seasoned in Japanese-style taste, added in order to uniformly season cooked rice, and giving a user no oily feeling or glutinousness when eaten. SOLUTION: This emulsified seasoning for cooked rice seasoned in Japanese- style taste is such as to contain 0.10-0.30 wt.% of an emulsifier having HLB value of >=7, 0.5-5.0 wt.% of an edible oil and fat, and have 10-100 μm emulsified average particle diameter. This seasoning makes it possible to season cooked rice thoroughly, uniformly and sharply without making the taste unclear by admixing cooked rice with the seasoning, and enables a user to enjoy the favorable tasty food because of having no oiliness or sliminess.
Patent JP-2003022459-A (JP)
Title: Method and system for managing parking lot
Inventor: SHIGEMATSU ATSUSHI
IPC: G06Q50/10
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To allow a vehicle to smoothly enter and exit from a parking lot and to securely collect a parking charge through an automatic parking lot management system. SOLUTION: This parking lot management system, when authenticating an entering vehicle, allows the vehicle to enter after a specific time irrelevantly to whether an authentication is available, authenticates the vehicle while the vehicle is parked, and allows the vehicle to exit according to the authentication confirmation done during the parking when the vehicle exits. Thus authentication time needed when the vehicle enters and exits is eliminated, the vehicle is enabled to smoothly enter and exit from the parking lot, and the authentication is securely carried out to collect the parking charge without failure.
Patent JP-2003021395-A (JP)
Title: Water heater
Inventor: ITO HIDEKI
IPC: F24H1/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a water heat capable of stopping combustion by accurately detecting abnormal combustion due to the decrease in combustion efficiency without an error even if an instrument and output capacity are different. SOLUTION: The water heat comprises a heat exchanger 4 where a water supply pipe 6 and a tap pipe 8 are provided, a liquid fuel burner 3 for heating the heat exchanger, a means 12 for setting tap temperature, a means 15 for detecting tap temperature, a tap temperature operation section 21 for calculating the stability value of tap temperature based on the detection signal in the tapping hot water temperature detection means, an influent temperature detection means 14, a flow rate detection means 13 for detecting the amount of water flowing through the water supply pipe or the amount of hot water flowing through the tap pipe, a means 20 for controlling the amount of liquid fuel, a combustion efficiency operation means 22 for calculating combustion efficiency η,  and the combustion stop means 20 for stopping combustion when the operation result by the combustion efficiency operation means is smaller than a predetermined prescribed value.
Patent JP-2003019432-A (JP)
Title: Gas deposition method and method of manufacturing substrate for display device using the same, gas deposition apparatus
Inventor: OGURA MASAAKI
IPC: H01J11/34
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a material by avoiding the local consumption of the material in a gas deposition method of film forming by producing super fine particles by melting and vaporizing the material with arc discharge and depositing the produced super fine particles. SOLUTION: The material 44 is arranged in a crucible 64 fixed to a hearth 43. The material is melted and vaporized with an arc column generated by voltage applied in-between a cathode 45 supported by an electrode supporting body 49 and the material 44 to produce the super fine particles. A position where the melting part 38 of the material 44 is formed is changed by moving the hearth 43 in the horizontal direction (X-Y direction) during the generation of the arc column 39.
Patent JP-2003020418-A (JP)
Title: Fine graphite powder, method for producing the same and use thereof
Inventor: MASUKO TSUTOMU
IPC: C08L71/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide fine graphite powder having electroconductivity suitable for antistatic use, electromagnetic wave shielding use, etc., an electroconductive resin composition having excellent electroconductivity and moldability and a molded resin article having excellent electroconductivity and strength. SOLUTION: The fine graphite powder contains a substance containing a specific element mainly on a part or total of the surface layer of the powder particle, the electroconductive resin composition is produced by using the fine graphite powder and the molded resin article is produced by using the electroconductive resin composition. The invention particularly provides fine graphite powder containing a boride on a part or total of the surface layer of the powder particle, an electroconductive resin composition produced by using the fine graphite powder and a molded resin article produced by using the electroconductive resin composition.
Patent JP-2003021548-A (JP)
Title: Liquid supply detecting equipment and its using method and equipment
Inventor: HARA AKIKO
IPC: G01F13/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply detecting equipment of high quality which detects the amount of liquid supply accurately and can be manufactured by simple constitution at a low cost, and provide a liquid supply detecting method and equipment using the method which can detect precisely the situation of a liquid supply part by using a simple means. SOLUTION: The liquid supply detecting equipment is provided with a small diameter type drip-feed hole 70 for dripping liquid in a drip type which liquid is supplied from the upper side of liquid supply direction to liquid supply path 60, and a pair of electrodes 71, 72 wherein an electrically continuous interval K of dripping liquid for making a current flow via the dripping liquid is formed on the lower side of the hole 70, and performs electrical detection by making the dripping liquid formed by the hole 70 pass the electrodes 71, 72. The liquid supply detecting method extracts the liquid supplied to the liquid supply part 3 from a liquid collecting hole 34, and detects electrically the amount of liquid by using the liquid supply detecting equipment 7.  The using equipment of the liquid supply detecting equipment 7 is installed in an implantation bed 30 accommodating a culture medium W for a plant plantation.
Patent JP-2003021053-A (JP)
Title: Double-acting compressor
Inventor: YAMAMOTO TOSHIAKI
IPC: F04B27/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a double-acting compressor capable of improving the productivity and reducing the cost by separately forming pistons. SOLUTION: The pistons 11, 12 are connected to a crank shaft 1 of the double-acting compressor through one connecting rod 15, and the separated pistons 11, 12 respectively corresponding to compression chambers are connected to the connecting rod 15.
Patent JP-2003028084-A (JP)
Title: Helical compressor
Inventor: IWATA KITARU
IPC: F04C18/344
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a helical compressor and reduce sliding resistance caused by revolution of a revolving body. SOLUTION: A disk shaped front side closing body 12 is joined to a front end surface of a cylinder 11, and a disk shaped rear side closing body 13 is joined to a rear end surface of the cylinder 11. The cylinder 11, the front side closing body 12 and the rear side closing body 13 constitute a whole housing 10. A recessed part 213 formed on a rear end surface 212 of a rotating body 18 communicates with a delivery path 122 through a ring space 233 of a radial bearing 23, the cylinder inside 181 of the rotating body 18, a ring space 223 of a radial bearing 22, and a space ρ between a front end wall 20 of the rotating body 18 and the front side closing body 12.
Patent JP-2003025911-A (JP)
Title: On-vehicle image display device
Inventor: NARITA KIYOTO
IPC: B60R11/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To allow a front-seat passenger to easily confirm the condition of a child as a rear-seat passenger during driving a vehicle, the child on a rear seat to see the face of the front-seat passenger and the front-seat passenger to easily and safely take care of the child on the rear seat. SOLUTION: This on-vehicle image display device comprises a rear-seat image camera 21 for photographing the passenger (the child) on the rear seat and a front-seat display 10 arranged at a position where it can be seen by the passenger (for example, a parent) on the front seat for displaying the image photographed by the rear-seat image camera 21. It also comprises a front-seat image camera 11 for photographing the face of the parent on the front seat and a rear-seat display 20 arranged at a position where it can be seen by the child on the rear seat for displaying the image photographed by the front-seat image camera 11.
Patent JP-2003032590-A (JP)
Title: Video recording system utilizing navigation device and navigation device
Inventor: ISHIGURO HIROSHI
IPC: H04W84/10
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To enhance an added value of a navigation device by making a photographing device comparatively easily identify the photographing place by making the photographing place automatically recorded through utilizing existing functions when a user photographs the place by the use of the photographing device. SOLUTION: When a control circuit 2 of a car navigation device 1 receives a 'location information request' from a digital camera 11 through a Bluetooth interface section 23, the control circuit 2 reads current position information from a position detector 3, extracts location information by which a current position denoted by current position information resulting from map data read through a map data entry device 4 can concretely be identified, and answers back the location information through a Bluetooth interface section 12. A control unit 18 at the digital camera 11 stores image information that is answered back and when a photographing mechanism section 19 sores photographed image data to a memory card 22, the control unit 18 also stores the location information in cross-reference with the image data.
Patent JP-2002362651-A (JP)
Title: Viscous liquid discharging container
Inventor: NAKANISHI YOSHINORI
IPC: B65D77/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To discharge a viscous liquid smoothly from the beginning to the end without difficulty, and perform the total discharge without trouble. SOLUTION: For this viscous liquid discharging container, an internal bag having stretchability is fixed. Then, a hole to suck in the same amount of air as the discharged viscous liquid is provided on a synthetic resin container having restoring property.
Patent JP-2003026746-A (JP)
Title: Method for manufacturing polyacetal copolymer
Inventor: YAMAMOTO KAORU
IPC: C08G2/18
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a polyacetal copolymer of excellent qualities having quite a few unstable terminal portions, exhibiting remarkable thermal stability and emitting quite a little amount of formaldehyde at a high polymerization yield by a simple process. SOLUTION: In manufacturing a polyacetal copolymer by copolymerizing trioxane as a main monomer with a comonomer comprising a cyclic ether or a cyclic formal having at least one carbon-carbon bond, a specific heteropolyacid is employed as a polymerization catalyst to effect the copolymerization and a solid basic compound is added as a deactivator and followed by a melt kneading treatment to give a polyacetal copolymer.
Patent JP-2003025843-A (JP)
Title: Belt line structure of door for automobile
Inventor: KADOWAKI TAKETOSHI
IPC: B60J5/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide the belt line structure of a door for an automobile which can prevent movement of a belt line reinforce to the door-open side by input from the front of the vehicle and can surely transmit the input to the pillar member. SOLUTION: In the belt line structure of the door for the automobile in which a sash frame for sash 5 is joined to a door inner panel 3 in a door body 4 constituted by joining a door outer panel 2 to the door inner panel 3, and a belt line reinforce 15 is joined along a belt line L so that input from the front of the vehicle is transmitted to a center pillar 8 located at the rear of the vehicle through the belt line reinforce 15, a rear end of the belt line reinforce 15 seen from the side of the car body is extended and formed at the sash frame 5 so that it is overlapped, an extension part 15b is joined to a rear wall part 3b of the door inner panel 3, and a clearance t of about 2 to 4 mm is provided between a front wall 10a of a pillar outer 10 of the center pillar 8 facing the extension part 15b and a front wall 12a of a pillar reinforce 12.
Patent JP-2003029034-A (JP)
Title: Grating type polarizing element
Inventor: IIJIMA YOSHIHIKO
IPC: G02B5/30
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a grating type polarizing element in which a dielectric material is prevented from peeling when the dielectric material is supplied to fill a birefringent dielectric material. SOLUTION: The grating type polarizing element 10 has a diffractive structure by alternately depositing a birefringent dielectric material 12 and another dielectric material (or overcoat material) 13 on an isotropic substrate 11. The interface of the birefringent dielectric material 12 with the dielectric material 13 is roughened. By roughening the birefringent dielectric material, the adhesion strength between the birefringent dielectric material 12 and the dielectric material 13 is improved.
Patent JP-2002333175-A (JP)
Title: Steam jet type simple pipe humidifier and quick steam generator
Inventor: PARK BYONG-GYU
IPC: B01F3/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier and a quick steam generator in which a humidifying performance is improved and a steam jet pipe can be replaced by another pipe by arranging uniformly steam jet nozzles composed of multiple passages in an air flow duct while a fluid resistance is reduced by changing various kinds of geometric forms, thus decreasing an absorption length and promoting a mixing. SOLUTION: In order to enhance a flexibility in application in accordance with a humidifying capacity needed in a highly responsive humidifying system, many steam jet pipes are formed by multiple passages as a module. The steam jet pipes are connected to an upstream header and a downstream header at both sides by detachable fastening means to open or close the passages depending on the humidifying capacity.
Patent JP-2003028467-A (JP)
Title: Humidifier
Inventor: KAWARASAKI AKITOSHI
IPC: F24F6/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the danger of a scald or the like due to the outflow of hot-water upon turning upside down of a steam type humidifier and steam fan type humidifier. SOLUTION: The humidifier is constituted of a water storage tank 2 for reserving water supplied from a tank 1, a heating unit 3 for heating the water in the water storage tank 2, a steam guide 4 for guiding steam from the water storage tank 2 to the outside of a main body 21 and a scale filter 5 for removing chlorine or the like in the water. In such a humidifier, the bottom part of the water storage tank 2 is formed so as to be protruded and the heating unit 3 is attached to the upper part of the protrusion while the heating unit 3 is surrounded by the steam guide 4 and the scale filter 5 is provided between the heating unit 3 and the steam guide 4.
Patent JP-2003024742-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: TANAKA SHUNJI
IPC: B01D53/34
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus reducing the addition amount of ammonia in one column type exhaust, gas treatment while enhancing treatment capacity. SOLUTION: In the exhaust gas treatment apparatus wherein exhaust gas containing sulfur oxide and nitrogen oxide is allowed to flow to a moving bed type reaction column 10 forming a moving bed from the column top to the column bottom to be filled with a flow-down carbonaceous adsorbent as an orthogonal flow and desulfurization and denitration treatments are performed using ammonia, a plurality of chevron-shaped members 14 made horizontal in the length direction thereof are arranged in the reaction column 10 vertically to divide the reaction column 10 into a front stage part 15 and a rear stage part 16 for an exhaust gas flow and an ammonia supply means is provided at the chevron-shaped member 14.
Patent JP-2003032514-A (JP)
Title: Video signal processor
Inventor: UEDA TOSHIYUKI
IPC: H04N5/208
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional edge emphasis technology that has provided unnatural impression to viewers as if all things were configured with planes because an excess effect is applied to a low frequency region when the effect of image quality improvement is strongly applied to an image. SOLUTION: A high density processing section 1 increases number of horizontal pixels of an input video signal 11. A correction image pixel decision condition storage section 5 stores a threshold value 31 to decide a corrected pixel and an addition/subtraction storage section 8 stores two correction values 33, 34. A high density video signal 12 passes through a first differentiation detection section 2 and a noise elimination section 3 and is given to a corrected pixel decision section 6a. The corrected pixel decision section 6a uses the threshold value 31 to determine the quantity of a first differentiation signal 14 after noise is eliminated thereby identifying a part of the high density video signal 12 to be changed into a mountainous shape and a valley shape and detecting a summit pixel and a valley bottom pixel.  An addition/subtraction section 9 adds the correction value 33 for summation to the summit pixel of the high density video signal 12 and subtracts the correction value 34 for subtraction from the valley bottom pixel of the high density video signal 12.
Patent JP-2003028259-A (JP)
Title: Jointing and attaching jig and jointing method of pin rack
Inventor: INOUE YASUTOSHI
IPC: F16H19/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a jointing and attaching jig and a jointing method of a pin rack capable of simplifying a structure and a method of using while maintaining a desired jointing precision, and greatly reducing a manufacturing cost and a attaching operation cost. SOLUTION: The jig is provided with a block shaped main body 1 long enough to stride over adjacent cogged pins 22 and get into contact with the same, a welding distortion preventing block 2 formed as a separate body from or a one body with the main body 1 to be fitted between the adjacent cogged pins 22, and fixing means releasably fixing the locking condition of the welding distortion preventing block 2. The fixing means preferably has a structure provided with a plurality of threaded holes 5 provided on each side surface of the main body 1 positioned between a pair of pin rack bars 21 and facing pin rack bars 21, and a projecting bolt 6 threadedly fit in the threaded holes 5 and capable of touching and separating from a side surface of the pin rack bar 21.
Patent JP-2003026724-A (JP)
Title: Method for producing polymer
Inventor: ONOE MASATO
IPC: C08F8/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer whereby the merits of an atom transfer radical polymerization process are utilized and its demerits are overcome, and various block polymers having narrow molecular weight distributions can be freely produced. SOLUTION: A radically polymerizable olefinic monomer is polymerized in the presence of an initiator having a radically polymerizable atom or group, a transition metal compound, and a ligand to obtain a halogen-containing polymer (A) having at least one carbon-to-halogen bond at a molecular terminal and the polymer (A) is coupled with a nucleophilic substitution reagent (B) having at least two nucleophilic substitution reaction groups and represented by the formula (I): R<1> -Ym (wherein R<1> is 1-12C di- to tetra-valent hydrocarbon group; Y is hydroxyl, thiol, carboxyl, amino, a metal salt thereof; and m is an integer of 2-4).
Patent JP-2003034243-A (JP)
Title: Vehicle braking control device
Inventor: WATABE YOSHITOMO
IPC: B60T8/1755
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device capable of surely responding to a driver's will to turn quickly, while securing the traveling stability of a vehicle on braking the vehicle for turning. SOLUTION: A target braking pressure Pti of each wheel is calculated based on the braking amount of the driver (S20). When the driver has no will to turn quickly (S30), the product Gy×V of a vehicle lateral acceleration Gy and a vehicle speed V is calculated, and the pressure increased amount A' of the front wheels is calculated so as to become as large as the absolute value of the product Gy×V (S80 to 110), or the pressure increased amount A' of the front wheels is calculated so as to become as large as the absolute value of the product Gy×V while a target braking pressure of the turning inside rear wheel is set to 0 (S70). Consequently, a braking force is controlled so that the larger the product Gy×V is, the higher the distribution ratio of the braking force of the front wheels against the rear wheels may be.  On the other hand, when the driver has a will to turn quickly, the control over the distribution ratio of the braking force is not executed (S30, 120, 130).