baber/WOPTO huggingface dataset:
Patent JP-2002052001-A (JP)
Title: Passive shield type electromagnet device and magnetic resonance imaging apparatus
Inventor: TAKESHIMA HIROTAKA
IPC: H01F7/20
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a passive shield type electromagnet device that can be carried in an installation place through a narrow transport path having a curve equal to or smaller than the right angle. SOLUTION: This electromagnet device 10 is provided with containers 3 storing a static magnetic field generating source 2 and disposed opposite to each other in the vertical direction with a uniform magnetic field area 4 interposed between them, and a magnetic shield formed of a ferromagnetic body and disposed in the periphery of the static magnetic field generating sources 2. The magnetic shield is formed by plates 11 disposed on the upper and lower sides of the upper and lower static magnetic field generating sources 2, and a support supporting the upper and lower plates 11 and electromagnetically connected to the same. The support is separably divided into a first strut 12 and a second strut 13, the first strut 12 supports a projecting part 14 of the plate 11 and the second strut 13 is magnetically connected to the end face 16 of the projecting part 14 of the plate 11.  As compared with the device 10, the outer periphery of the device main body 17 from which the second strut 13 is separated is reduced so that it can be easily carried in even through the narrow transport path.
Patent JP-2002054864-A (JP)
Title: Ice making machine
Inventor: KUROYANAGI MASAYUKI
IPC: F25C1/14
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To limit overflow of water from a drain pan. SOLUTION: Two condenser fans 22 are installed in the front and the rear on the upper side of a fan bracket 21 holding a condenser, and an ice making device is installed, with the drain pan 35 interposed, on the upper side in the depth of a fitting base 24 provided above the fans. The drain pan 35 functions to receive waterdrops formed on the outside of the ice making device and a drain opening 36 is provided in the bottom on the front end edge side of the drain pan. The peripheral wall 39 on the left side of the drain pan 35 is so set as to project outside from the left lateral edge of the fan bracket 21, and at a position near to the end side in the depth of the peripheral wall 39, an overflow part 40 is formed by notching the upper edge of the wall by prescribed dimensions.  Although water is to overflow when the drain opening 36 is clogged with foreign substances such as dust, the water overflows entirely from the overflow part 40, and it flows down along the left peripheral wall 39 and then drops down to the bottom part on the left side of a machine chamber, without falling on the condenser fans 22.
Patent JP-2002052313-A (JP)
Title: Method and apparatus for treating waste gas
Inventor: YAMADA HIROYUKI
IPC: C07B35/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating a waste gas, adapted so that the treatment efficiency may be high, the decomposition treater may be capable of compaction, and its durability may be improved. SOLUTION: This apparatus consists of: a section 2 that removes water drops from a waste gas; a section 3 in which a support 24 carrying a photocatalyst 24b is disposed in a position near an ultraviolet lamp 23 and which decomposes the organohalogen compounds sent from the section 2; a pH adjustment section 4 in which the waste gas containing the acidic products formed by decomposition in the section 3 and ozone is passed through an alkaline liquid to neutralize the acidic compounds; and a section 5 that decomposes the waste gas after the neutralization.  In the apparatus, the water drops are separated from the waste gas, the organohalogen compounds are decomposed in the section 3 packed with the support carrying the photocatalyst, and the waste gas after the decomposition treatment is passed through the pH adjustment liquid to neutralize the acidic products produced by the decomposition treatment and to decompose ozone.
Patent JP-2002052917-A (JP)
Title: Air conditioner for vehicle
Inventor: OSAKI KATSUYUKI
IPC: B60H1/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing the size of an air conditioning unit in the air passing direction of a heat exchanger for heating compared to a case using two air mixing doors without causing shortage of the cool air volume in cooling. SOLUTION: This air conditioner for a vehicle is provided with a cool air mixing door 16 having cooling air bypass passages 15a and 15b in a face approximately orthogonal with the air passing direction of a heater core 13 and adjusting the volume of the cool air passing through the cool air bypass passage 15a and a cool bypass door 37 for adjusting the volume of the cool air passing through the cool air bypass passage 15b. By this constitution, the turning radii of the cool air mix door 16 and the cool bypass door 37 can be suppressed to be small.
Patent JP-2002056417-A (JP)
Title: Method for recording toll for taxi and system therefor
Inventor: DOI KUNIO
IPC: G07B13/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of clarifying fee to be paid by a company and fee to be paid by a driver in demanded charges for a bill of particulars from a credit company, in a taxi vehicle carrying an ETC receiver. SOLUTION: A toll data outputted by an ETC receiver 2 during passing ETC and distinction of a state signal showing an occupant state or a vacant state outputted from a taxi meter 3 are recorded.
Patent JP-2002057385-A (JP)
Title: Laser system
Inventor: HOSHINO HIDEYUKI
IPC: H01S3/036
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a laser system capable of oscillating a laser beam having a predetermined optical quality level by stimulating a laser medium gas containing a toxic gas even in a facility in which a temperature management, a humidity management or a dustproof management is not sufficiently executed. SOLUTION: Components necessary to oscillate such as in a laser chamber filled with the laser medium gas containing a fluorine of the toxic gas are housed in a housing 11. A connector 13 for connecting to one of piping for guiding an inner atmosphere in the housing 11 to be forcibly exhausted to a scrubber is formed on an upper surface 11B of the housing 11. The other of the piping is connected to the scrubber for removing the toxic gas. A dustproof means 15 for cleaning (dustproofing) the atmosphere near the housing 1 to guide the atmosphere into the housing 11 is provided oppositely to an inlet 14 formed at a side face 11C of the housing 11.
Patent JP-2002059783-A (JP)
Title: Vehicular periphery visual confirmation device
Inventor: IMOTO MASAYOSHI
IPC: B60R1/08
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To improve vehicular maneuverability by providing a device capable of picking up an image of a proper image pickup area even in various road conditions. SOLUTION: In this vehicular periphery visual confirmation device, images of vehicular right and left areas are picked up by an image pickup device 10 mounted on a vehicle and they are displayed on a display device 32. The image pickup device is provided with a prism 15 guiding vehicular right and left lights incident from light transmitting parts 35L and 35R provided in a case body 1 to a single image forming lens 11a, an incidence angle changing means 20 changing a light incidence angle of the prism 15, an image pickup element 11b picking up the images of the right and left areas from the incident lights of the right and left areas formed into an image by the image forming lens 11a, and a means outputting the images picked up by the image pickup element 11b to the outside as image signals.
Patent JP-2002060928-A (JP)
Title: Film deposition method on rotary shaft
Inventor: HATAYAMA TAKESHI
IPC: F16C33/24
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method for forming an excellent hard carbon film on a bearing of a rotary shaft, and an end face of the rotary shaft sliding and coming into contact and a circumferential surface of the rotary shaft in a slide bearing. SOLUTION: The end face 10a of the rotary shaft 10 faces a vapor deposition source 15 inside a vacuum tank 13 having the vapor deposition source 15. The rotary shaft 10 is connected to a bias voltage source 16. An auxiliary electrode 14 connected to the grounding potential with a space therebetween is installed around the circumferential surface 10b of the rotary shaft 10. Argon gas and gas containing carbon is mixed with each other and introduced from a gas inlet 11, the bias voltage is applied to the rotary shaft 10, the voltage of a sputter power source 17 is applied to the vapor deposition source 15 to generate plasma in the vacuum tank 13. The hard carbon film is deposited on the end face 10a and the circumferential surface 10b of the rotary shaft 10 by generating plasma between the auxiliary electrode 14 and the circumferential surface 10b.
Patent JP-2002061889-A (JP)
Title: Outdoor machine of air conditioner
Inventor: TAGUCHI KAZUYOSHI
IPC: F24F5/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine of an air conditioner wherein water is securely prevented from invading into a reactor and the cost is reduced. SOLUTION: A partition plate 8 is partitioned with a machine chamber in which a compressor is contained and an air passage chamber in which a fan is contained, and a reactor is provided on the partition plate 8. On an outer peripheral side of a reactor mounting section 13 of the partition plate 8 there is provided a raised portion 22 for preventing water from invading into the reactor.
Patent JP-2002059026-A (JP)
Title: Method for classfying plastic mixture by magnetic archimedes effect
Inventor: KIMURA TSUNEHISA
IPC: B29B17/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To rapidly and inexpensively classify the solid plastic components of a solid plastic mixture by kind. SOLUTION: A gradient magnetic field is applied to the solid plastic mixture comprising a plurality of diamagnetic solid plastic particles floated or sedimented in a support liquid, preferably, a paramagnetic support liquid, to set a plurality of the plastic particles to the positions corresponding to the kinds thereof on the basis of the paramagnetic susceptibility and density of the plastic particles and the difference in paramagnetic susceptibility and density between them, and the solid plastic components of the solid plastic mixture are classified by kind.
Patent JP-2002066349-A (JP)
Title: Rice washer
Inventor: NAKAE SATOSHI
IPC: A47J43/24
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To surely circulate milled rice within a rice washer for removing the bran from the surface of the milled rice and to uniformly and efficiently remove the bran from the surface of the milled rice. SOLUTION: A rice washing process step is started by feeding a prescribed amount of the milled rice into a rice storage container 2 and driving rotary vanes 4 which are freely rotatably disposed in the rice storage container 2 by a drive means 33. In the rice washing process step, the rotary vanes 4 press the milled rice to the sidewall of the rice storage container 2, by which the circulation to rise the milled rice in the rice storage container 2 and to move the same to the approximate center of the rice storage container 2 is repeated.
Patent JP-2002071238-A (JP)
Title: Heat storage tank
Inventor: FUJIMOTO YUUJI
IPC: F24F5/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage tank which can be protected against destruction while reducing the size and in which bridging of ice can be prevented. SOLUTION: The heat storage tank comprises air conditioning side piping 32a for passing refrigerant of an air conditioning indoor unit 8 performing indoor cooling/heating through refrigeration cycle, and refrigeration side piping 33a for passing refrigerant of a showcase 26 performing refrigeration or freezing in the compartment through refrigeration cycle. The air conditioning side piping 32a and the refrigeration side piping 33a are arranged contiguously to each other while spaced apart from each other and coupled with the refrigeration cycle such that the refrigerant of the air conditioning side piping 32a and the refrigerant of the refrigeration side piping 33a flow oppositely.
Patent JP-2002068384-A (JP)
Title: Beverage dispenser
Inventor: KOBAYASHI SATORU
IPC: B67D1/07
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser capable of consistently and appropriately setting the spouting quantity of foaming beverage in a liquid and foaming condition in the automatic spouting mode. SOLUTION: In this beverage dispenser, beer in liquid condition is spouted in response to the on-operation of a liquid button 62 during the spouting quantity setting mode (Steps 204, 212-216, 220, 222, 236-240), and after the spouting, beer in liquid or foaming condition is spouted in an arbitrary order by arbitrary times in response to the operation of buttons 62 and 63 (Step 248). Each setting timer measures the spouting time of beer in each condition, and each measured spouting time is stored by a memory. When the automatic spouting mode is selected by the spouting button, the spouting cock is kept in each spouting condition for each measured and stored spouting time, and spouts beer in each condition.
Patent JP-2002080756-A (JP)
Title: Ink composition for showing high pressure steam sterilization
Inventor: HAYASHI TOSHIHIKO
IPC: C09D11/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for showing high pressure steam sterilization, whose coating film printed with an IJP or the like on the surface of a content-filled can or on the surface of a packaged article such as a pouched article is not discolored to hold the original color tone, even when brought into contact with hot water, a slider, or the like before a sterilization treatment using high pressure steam, but is discolored or decolored after the prescribed sterilization treatment, thus showing that the sterilization treatment has been carried out. SOLUTION: This ink composition for showing the high pressure steam sterilization, characterized by comprising a coloring agent containing 0.2 to 7 wt.% of methyl yellow or 0.3 to 10 wt.% of crystal violet lactone, 0.3 to 10 wt.% of a coloration auxiliary selected from triphenylmethane based sulfolactone compounds each having a phenolic hydroxy group and an aromatic nucleus- substituted halogen, and 15 to 35 wt.% of a binder resin, on the basis of the total amount of the composition.
Patent JP-2002086911-A (JP)
Title: Thermal recording material
Inventor: AONO TOSHIAKI
IPC: B41M5/40
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material which controls the abrasion of a thermal head, does not cause the deterioration of image quality, and enables the stable recording of a clear image excellent in density uniformity. SOLUTION: In the thermal recording material having a thermal recording layer on a support, the outermost layer on the support contains fine particle aggregate particles. Preferably, the fine particle aggregate particles are in the state of aggregate particles of fine silica particles, and the outermost layer is in the state of a protective layer.
Patent JP-2002078695-A (JP)
Title: Electrocardiogram measuring instrument
Inventor: FUJII HAJIME
IPC: A61B5/308
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiogram measuring instrument capable of efficiently utilizing clinical data of electrocardiogram by a conventional standard 12 induction method by removing only base line oscillation effectively while holding useful cardiogram waveform information in an electrocardiogram for bathtub. SOLUTION: A signal processing means has a subtracter 18, a magnification converter 20 and an integrator 19. An electrocardiogram signal 42 to be processed is input into the positive side input of the subtracter 18, and then a signal is input into the negative side input of the subtracter, which is obtained by performing either of a magnification conversion processing by a magnification converter 20 or an integration processing by a integrator 19 at first and subsequently performing the other for the output signal from the subtracter 18, thereby an electrocardiogram signal 43 in which the base line oscillation is removed from the signal 42 is output from the subtracter 18.
Patent JP-2002090099-A (JP)
Title: Projectile
Inventor: SUGIMORI KENICHI
IPC: F42B15/01
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a projectile being launched from an airplane toward a target in the rear in which a large turning load factor can be obtained at the time of encounter even in case of a remote target. SOLUTION: The projectile comprises steer wings disposed in the rear of the body of the projectile so that the projectile glides after being separated from a mother plane to elevate the altitude, an altimeter provided in the body, a parachute disposed at the rear end part of the body and developed when the altitude detected by the altimeter reaches a specified position to retard lowering of altitude of the projectile, a seaker disposed at a front part of the body in order to capture and track a target, a rocket motor disposed in the body and imparting thrust to the projectile, and a mechanism interposed between the parachute and the body and separating the parachute when the seaker captures the target to fire the rocket motor.
Patent JP-2002088618-A (JP)
Title: Base tightening tool for loom for tatami facing
Inventor: TABUCHI MINORU
IPC: D03D47/39
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a base tightening tool for producing a tatami facing having a definite tight appearance as a whole by highly swelling the swollen part and forming the deep groove at the tightened part. SOLUTION: The base tightening tool for the loom for tatami facing is composed of alternately combined metallic inverted U-shaped pins and rod pins. The pin width of the inverted U-shaped pin is set to 2/3-3/4 of the pitch gap between the inverted U-shaped pin and the rod pin. The diameter of the inverted U-shaped pin and the rod pin is about 2 mm and the pitch distance between the combined pins is 13-16 mm.
Patent JP-2002095103-A (JP)
Title: Non-contact feeder system
Inventor: KURODA MITSUYOSHI
IPC: B61B13/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To improve power transfer efficiency by making the inductance of a secondary coil constant in the whole area of a track in a non-contact feeder system. SOLUTION: A feeder transformer 21 is mounted on a carrier car (traveling body) B so as to face a track side wall W1a (W1b), and power is fed with no contact between a primary feeder line 10 wired along the track side wall W1a (W1b) and a pick-up coil (secondary coil) wound around the feeder transformer 21. The material of the track side wall W1a at a linear part and the track side wall W1b at a curved part of the track is adjusted in advance at the time of installation of the track to make constant the inductance of the pick-up coil over the whole area of the track in the non-contact feeder system which runs the carrier car B.
Patent JP-2002088715-A (JP)
Title: Water stopping construction at outlet portion of bridge saddle
Inventor: MATSUBARA YOSHIYUKI
IPC: E01D101/40
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a water seal construction and a method for stopping water capable of definitely stopping the leakage of grout at the outlet portion of a saddle in an extra-doused bridge or the like and of offering excellent workability. SOLUTION: This is a water stopping construction at the outlet portion of a bridge saddle in which a plurality of tension members are arranged and inserted through a pipe and grout is filled between the pipe 4. At the outlet portion of the pipe 4, spacers 20 arranging each tension member at the predetermined intervals are installed. From these spacers 20, a retaining plate 30, an elastic member 50 and a pushing plate 60 are sequentially arranged toward outer side. There is a filling portion for a resin 40 between the retaining plate 30 and the tension member. And the elastic member 50 is compressed and deformed between the retaining plate 30 and the pushing plate 60, thereby sealing the gap between the elastic member 50 and the tension member and stopping the leakage of the resin filled in the retaining plate.
Patent JP-2002094047-A (JP)
Title: Charge-coupled device
Inventor: TAKITA SHINTARO
IPC: H04N5/335
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce feedthroughs to an output. SOLUTION: The phase of a clock signal, driving a final transmission gate electrode 4, is set different by 180 deg. from the phase of a reset signal driving a second gate 8. The bias voltage of an output gate electrode 5 is set to voltage with the charge accumulating directly below the final transmission gate electrode 4 capable of reaching a first ohmic junction electrode 6, by passing directly below its output gate electrode 4.
Patent JP-2002089155-A (JP)
Title: Sliding screen door or screen unit
Inventor: KATAOKA YORIYUKI
IPC: E06B9/52
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sliding screen door or the like, which is small in depth, few in parts count, and simple in structure. SOLUTION: The screen door or the like, which is fitted into a window frame from the inside, is comprised of a pair of guide rails 4 and 4 formed inside respective stiles 1 and 1, two end rod members 14 and 15 slidable along the guide rails, and a U-turn roller 10 pivotally arranged between upper ends of the guide rails 4. According to the screen door, both ends of a net 16 is borne by the end rod members 14 and 15 via the U-turn roller 10.
Patent JP-2002089911-A (JP)
Title: Pipe fan
Inventor: TSUKITARI YUJI
IPC: F24F7/06
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pipe fan suitable for recycling with easy assembling. SOLUTION: A present pipe fan includes a case 43 accommodating a fan 13, a motor 15 for driving the fan, and a body frame 41 provided on an indoor side of the case. An arm section 47 protruding to the body frame side of the case is provided, a U-shaped cable press section 49 is provided on the tip end of the arm section, a U-shaped cutout 51 is formed on the side of the case of the body frame, and a lead wire 45 of the motor is held by the cable press section and the U-shaped cutout.
Patent JP-2002098323-A (JP)
Title: Slag removing device for melting furnace
Inventor: HIGUCHI NAOKI
IPC: F23J1/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a slag removing device which ensures removal of slag sticking to a slag outlet of a melting furnace, reduces running cost, and exerts excellent handleability, safety or the like. SOLUTION: A slag removing device 1 is constructed such that an object to be melted which has been supplied to a melting furnace 2 is subjected to melting treatment to obtain molten slag 6, that the molten slag 6 is allowed to overflow from a slag outlet 4 of the furnace 2, and that slag 6' sticking to the outlet 4 is removed. The device 1 consists of a blasting machine 7, which is disposed in the vicinity of the outlet 4, for blowing granular grinding material 11 to the slag 6' sticking to the outlet 4, and a grinding material feeder 8 for feeding the grinding material 11 to the blasting machine 7 with a pressurized fluid G. The grinding material 11 is jetted toward the slag 6' sticking to the outlet 4 from the blasting machine 7 together with the pressurized fluid G. Thus the slag 6' sticking to the outlet 4 is scraped off by the grinding material 11.