baber/WOPTO huggingface dataset:
Patent JP-2001274831-A (JP)
Title: Access gateway
Inventor: IRIE KAZUNARI
IPC: H04L12/701
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To secure the security of computer terminals by solving the problem on address overlapping at the time when a plurality of subordinate computer terminals respectively individually set a connection destination. SOLUTION: When communication is performed only between user's system computer terminals, a packet is transferred only between ports for terminal connection. When a computer terminal transmits an external connection request, a packet from the computer terminal is transferred only to an access point side, and a packet to the computer terminal from the access point is transferred only to a port for terminal connection to which the computer terminal is connected.
Patent JP-2001263657-A (JP)
Title: Safety device for exhaust pipe in combustion apparatus
Inventor: KAMEDA KYOJI
IPC: F23N5/24
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for an exhaust pipe capable of enhancing safety by detecting leakage of exhaust gas from the exhaust pipe. SOLUTION: The safety device for the exhaust pipe is provided with a detection sensor provided on a particular site of the exhaust pipe 44 allowing combustion exhaust gas from a water heater main booty 2 to flow and a control means 68 for processing a signal from the detection sensor. The detection sensor 58 detects combustion exhaust gas itself leaking from the exhaust gas or temperature rise due to the combustion exhaust gas and the control means 68 detects the leakage of the leaking combustion exhaust gas on the basis of the detection signal from the detection sensor. If the combustion exhaust gas happens to leak, the combustion status of the combustion burner 4 is turned to weak state and if leakage grows larger, the combustion of the burner 4 is stopped forcedly.
Patent JP-2001273377-A (JP)
Title: Quiz prize money settlement system and method
Inventor: OBARA YOSHIMOTO
IPC: G06Q50/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To perform payment of a participation fee and remittance of prize money by cashless in the case of providing a quiz by use of the Internet. SOLUTION: In the system, terminals of participants in the quiz are connected to a terminal of an operator of the quiz via a network and the prize money is provided to the participants according to correct answers. The system is composed of a site selecting means to make a participant of the quiz select whether a site to be connected is a quiz site or a paid site, a quiz storage means to store questions of the quiz to be set and correct/error, a quiz answering means to transmit a quiz question picture to the terminal of the participant of the quiz and to make the participant input an answer, a correct/ error deciding means to decide correct/error of the answer of the quiz returned from the terminal of the participant of the quiz and a prize money calculating means to calculate the amount of the prize money according to the correct answer of the quiz,  thereby automatically performing the processing from question setting of the quiz to correct/error decision and calculation of the amount of the prize money according to the right answers by a computer.
Patent JP-2001269703-A (JP)
Title: Method for deciding pass schedule of thickness adjustment in thick plate rolling
Inventor: IKEDA NOBUYA
IPC: B21B37/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To optimize both the number of passes and quality index. SOLUTION: Processing in which the number of passes is fixed and the quality index such as flatness and sheet crown is optimized and processing in which the number of passes is changed and the number of passes is minimized are combined.
Patent JP-2001263731-A (JP)
Title: Air-conditioning system
Inventor: WATABE YUJI
IPC: F24F3/147
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system which can make ventilation, does not impose heavy load to a fan, and can cause an adsorption rotor to sufficiently adsorb moisture. SOLUTION: The outside air OA flowing in a first air-conditioning passage 21 is changed to heated dehumidified air through the adsorption rotor 7. The dehumidified air is cooled through heat exchange by means of a recovery heat exchanger 8, further cooled and dehumidified by means of an evaporator 2, and supplied to a room for ventilation as conditioned air CA. The indoor air RA flowing in a second air-conditioning passage 22 is cooled and dehumidified by means of the evaporator 2 without passing through the rotor 7 and supplied to the room as conditioned air CA. Since the second air-conditioning passage 22 only passes through the evaporator 2, the pressure loss of this air-conditioning system becomes smaller and the load imposed to the fan is reduced as compared with the conventional case where the indoor air RA is passed through the rotor 7.
Patent JP-2001269760-A (JP)
Title: Centrifugal casting apparatus
Inventor: UCHIDA MUTSUO
IPC: B22D13/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defect such as uneven thickness of a pipe and the cold shut on a casting skin, caused by the disturbance of molten metal flow in a mold, and to supply the molten metal smoothly and forcedly along the axial direction of the mold in a centrifugal casting apparatus. SOLUTION: In the centrifugal casting apparatus, the molten metal is supplied from a casting ladle 4 into a rotating type mold 1 through a chute 5. The casting ladle 4 and the chute 5 are arranged with an angle to the axis of the mold 1 in plan view.
Patent JP-2001274702-A (JP)
Title: Radio set
Inventor: IDETO KATSUYOSHI
IPC: H04B1/18
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a simplified radio set. SOLUTION: The radio set is provided with an antenna 20, a case 10 that contains a telescopic antenna 20, a compression coil spring 40 interposed between the case 10 and the antenna 20 and telescopically energizing the antenna 20 in the direction, and a tact switch 30 that turns on/off a reception circuit, on the basis of a telescopic motion of the antenna 20 energized by the compression coil 40, and the antenna 20 is contained which is flush with an antenna projection face of the case 10.
Patent JP-2001271046-A (JP)
Title: Marking film
Inventor: MURAYAMA HIROSHI
IPC: C09J7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a marking film having a good weather resistance in its appearance, close adhesion of a color coating film layer with a base substrate layer and soft property, and excellent in following property to a substance to be applied such as a three dimensional curved surface, etc., and capable of being treated with a simple burning installation. SOLUTION: This marking film is obtained by laminating a color coating film layer, polyolefin-based base substrate layer and adhesive layer in that order. The base substrate layer consists of at least 2 layers of a skin layer adjacent to the coating film layer and a supporting layer adjacent to the adhesive layer. The skin layer contains EVA so as to become 3-40 wt.% EVA content based on the total of the skin layer. The polypropylene-based resin of the supporting layer preferably consists of 20-90 wt.% soft PP-based resin with 80-10 wt.% polyolefin-based resin other than the above resin, and the soft PP- based resin has 80,000-500,000 weight-average molecular weight, and exhibits 30-70 wt.% eluting amount at <=0 deg.C, 5-30 wt.% at >0 deg.C and <=70 deg.C, and 20-60 wt.% at <=70 deg.C by a cross fractionation method.
Patent JP-2001271301-A (JP)
Title: Bearing-capacity reinforcing structure of railway sleeper and method of reinforcing bearing capacity
Inventor: KACHI TAKASHI
IPC: E01B1/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce irregularity in height of a track in a sleeper bearing- capacity reinforcing structure. SOLUTION: The railway sleeper bearing-capacity reinforcing structure 10 is composed of normal sandbags 11, high-strength sandbags 12, sleepers 1 and ballasts 3. A plurality of the normal sandbags 11 are spread all over the whole surface of the excavated section 15 of a subgrade 4, and form a part of the subgrade 4. A plurality of the high-strength sandbags 12 are heaped up on the normal sandbags 11, and form a part of the ballast 3. The normal sandbag 11 and the high-strength sandbag 12 minimally constrain the movement of crushed stones on the insides, and the crushed stones on the insides intend to cubically expand in the case of the reception of train load, constraint stress is increased because the sandbags 11 and 12 receive constraint reaction by bags, and shear strength is augmented. Accordingly, even when the sleeper 1 repeatedly receives train load, the settlement of the sleeper 1 can be prevented. The irregularity in the height of the track is inhibited particularly at a smaller value by the subgrade biting preventive working of the normal sandbag 11 and the high-strength sandbag 12 installed into the subgrade 4.
Patent JP-2001285840-A (JP)
Title: Picture transmitter and picture receiver
Inventor: SHINOMIYA TERUHIKO
IPC: H04N5/44
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To allow a transferring destination terminal to display a monitor picture by transferring the monitor picture to an optional transferring destination terminal and to efficiently transmit the monitor picture to the transferring destination terminal. SOLUTION: When a portable telephone terminal with a color liquid crystal display, for example, is set as a transmission destination (transferring destination) excepting for a picture receiver R, the picture size, the picture format and the telephone number of this portable telephone terminal are indicated respectively to a picture size changing device 7, a picture format converter 9 and a data transmitter 10 to be processed and transferred respectively. Furthermore, a picture selector 27 selects a frame picture meeting a previously set condition from consecutive frame pictures to transfer it to the transferring destination.
Patent JP-2001271787-A (JP)
Title: Electric fan
Inventor: NISHIKAWA TETSUHISA
IPC: F04D25/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an unique electric fan capable of enhancing stability and strength of a product. SOLUTION: This electric fan has a pole part 7 for supporting an electric fan main body part 3 comprising a fan motor 1 and a switch box 3, and a pole supporting part 7 for supporting the pole part 7 both installed in a base part 13, and by fixing the pole part 7 to the pole supporting part 8 with a flange 14 and a nut 16, the electric fan main body part 3 is stably supported to strengthen the base part 13. Thereby, the unique electric fan can be provided.
Patent JP-2001280697-A (JP)
Title: Heat-pump water heater
Inventor: ENYA YOSHINORI
IPC: F25B47/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-pump water heater stable in hot water discharge performance. SOLUTION: The heat-pump water heater comprises a heater body equipped with a hot water channel connecting with piping a heating heat exchanger for heating water by exchanging heat between a refrigerant and,water, a hot water tank for storing hot water from the heating heat exchanger and a circulation pump for feeding water from the hot-water tank to the heating heat exchanger, an outdoor unit equipped with a decompressor for decompressing the refrigerant from the heating heat exchanger, an evaporator for exchanging heat between the refrigerant from the decompressor and the outer air and a compressor for compressing the refrigerant from the decompressor, and a refrigerant channel for detachably connecting the heating heat exchanger of the water heater body and the outdoor unit through the refrigerant piping.  The heat-pump water heater further comprises a hot-gas bypass channel branching off from the outlet piping of the compressor to connect the inlet piping of the evaporator via an ON-OFF valve.
Patent JP-2001278654-A (JP)
Title: Alumina cement composition and monolithic refractories using same
Inventor: KOGA YUJI
IPC: C04B103/10
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an alumina cement composition and monolithic refractories using it which are excellent in water reducing ability, flowability and strength exhibiting potential, having much lower temperature dependence compared with conventional materials. SOLUTION: This alumina cement composition comprises an alumina cement having a mineral composition comprising 20 to 80 parts of CaO.Al2O3, 5 to 50 parts of CaO.2Al2O3 and 1 to 20 parts of 12CaO.7Al2O3 and an additive having specified constitutional units. This monolithic refractories comprise the alumina cement composition using an alumina cement having average particle size of 1 to 10 μm, BET specific surface area of 0.1 to 2 m2/g and degree of vitrification of 50% or below; the alumina cement composition and a refractory aggregate; and the alumina cement composition and a refractory aggregate and an ultra micro powder.
Patent JP-2001282790-A (JP)
Title: Machine translation device
Inventor: YAMADA YUTAKA
IPC: G06F17/28
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device, which makes an index file for retrieval preparable concerning both first and second languages when translating a sentence in the first language to a sentence in the second language, can look through the words in the sentence in the first language and translated words thereof and the contrast relation of words in the first language and can clearly grasp the translated words in the second language. SOLUTION: When translating the Japanese sentence inputted from an input device 20 to an English sentence through a translation program and a translation dictionary 51 stored in a translation part 62, the index file for retrieval is prepared by a file preparing part 63 concerning both the Japanese and English sentences, and words in the Japanese sentence and translated words in English thereof are simultaneously displayed on the index for retrieval. When it is instructed on a menu picture to change the translated word of a prescribed word in the Japanese sentence, the Japanese sentence, in which that instructed prescribed word exists, is retrieved by a file retrieving part 64 on the basis of the index file for retrieval and afterwards, the translated word of that retrieved prescribed word is translated into change-instructed translated word.
Patent JP-2001279784-A (JP)
Title: Warm water device for bidet
Inventor: FUJIMOTO HIDEFUMI
IPC: E03D9/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low cost, safe and reliable warm water device for a bidet capable of saving water. SOLUTION: To bidet provided with a heat exchanging means in which the water inlet is arranged to communicate with the warm water outlet, is featured by a means varying in a shorter time compared with a time in which the physical quantity of water passes through the heat exchanging means at the usual tap water pressure when water passes from the water inlet to the warm water outlet through the inside of the heat exchanging means and a means regulating it.
Patent JP-2001288601-A (JP)
Title: Bottom underwear
Inventor: KINOSHITA KAZUAKI
IPC: A41B9/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a bottom underwear capable of giving comfortable feeling of wear through suppressing uncomfortableness caused by seam parts between pieces of cloth of the body thereof. SOLUTION: This bottom underwear is so designed that a front body 11 and a back body 12 are sewn up together at side patched parts (seam parts) 20 lying on the front sides and extending along the nearly vertical direction; wherein the side patched parts 20 are sewn up together in double pieces with the respective rims of the front body 11 and the back body 12 flatly superposed on each other.
Patent JP-2001291877-A (JP)
Title: Solid-state image pickup device
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/335
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device in which the number of photoreceptor elements can be increased easily and which can be manufactured highly efficiently at a low cost. SOLUTION: This solid-stage image pickup device 1 is provided with first and second substrates 10 and 20. On the first substrate 10, photodiodes PD1-PDN are two-dimensionally arranged and pads PC(1)-PC(N) and PA for bump connections are formed. On the second substrate 20, integration circuits 211-21N, hold circuits 221-22N, switch elements 231-23N, and a control circuit 24 are formed, and pads Pin(1)-Pin(N) and PGND1 for bump connections are formed. The pad PC(n) on the first substrate 10 is bump-connected to the pad Pin(n) on the second substrate 20. In addition, the pad PA on the first substrate 10 is bump-connected to the pad PGND1 on the second substrate 20.
Patent JP-2001291644-A (JP)
Title: Method for manufacturing anode foil for aluminum electrolytic capacitor
Inventor: YOSHIMURA MITSUHISA
IPC: H01G13/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an anode foil for an aluminum electrolytic capacitor, with which a loss during manufacture is reduced so as to obtain an anode foil for the aluminum electrolytic capacitor with stable quality. SOLUTION: This method for manufacturing an anode foil for an aluminum electrolytic capacitor has an etching step and a chemical step and is provided with a means to test with a constant current an etching foil 4 obtained in the etching step, a means for calculating a chemical condition from the constant- current test, and a means for transferring the calculated chemical condition to a control board 8 and to set it automatically. Thus, an anode foil 11 having a stable quality which produces a small loss during production can be obtained.
Patent JP-2001289867-A (JP)
Title: Rotary supporting device with rotational speed detector
Inventor: MORITA KOICHI
IPC: G01P3/488
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a rotary supporting device and, at the same time, to make the adjusting work for the radial clearance between the detecting section of a sensor 34a and the detected section of an encoder 24 in the diametral direction unnecessary. SOLUTION: The bottom plate section 30 of a cover 28a has a sensor attaching hole 33a which is made through both side faces of the section 30 in the axial direction. The sensor 34a is passed through the holes 33a and supported inside the holes 33a. In this state, the flat surface 44 which is formed on the side face of the front end section of the sensor 34a as a detecting section is faced to the detected section of the encoder 24 provided on the outer peripheral surface of a push plate member 15a in the diametral direction.
Patent JP-2001293783-A (JP)
Title: Lamination apparatus
Inventor: KUSHIHARA TOSHIAKI
IPC: B29C65/02
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a lamination apparatus which is simple in structure, can be fitted with a diaphragm without generating internal tensile stress in the diaphragm by fitting it at room temperature, makes diaphragm replacement work easy, prevents the generation of wrinkles in the diaphragm when evacuated, has a long life, and is excellent in vacuum defoaming function and suitable for the lamination of a solar cell module. SOLUTION: In the lamination apparatus having a lower chamber 7 in which the diaphragm 4 is mounted on the upper surface side, and body to be laminated is set in the upper part of the diaphragm 4 and an upper chamber 8 in which a heating plate 6 is mounted on the lower surface side, the diaphragm 4 is mounted on the upper surface of the lower chamber 7 with a void s held between it and the lower surface of the diaphragm 4.
Patent JP-2001290485-A (JP)
Title: Karaoke device
Inventor: KINOSHITA SHISO
IPC: H04M11/08
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To enlarge utilization of a karaoke screen by dividing the screen, synthesizing media information and inserting the information into the screen. SOLUTION: The karaoke device has a karaoke controller, a karaoke source, a speaker, a microphone and a monitor. The controller displays karaoke information such as background and lyrics stored in the source on the screen of the monitor, combines the karaoke stored in the source and voice from the microphone and outputs them from the speaker. A screen dividing and combining controller is connected between the controller and the monitor, the karaoke information is displayed on the screen and multimedia information is displayed in a portion of the screen.
Patent JP-2001295414-A (JP)
Title: Roofing
Inventor: KOIKE TAKEFUMI
IPC: E04D1/12
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a roofing allowing rainwater entering the back of the roofing laid on the surface of a slanted roof bed to be rapidly and surely drained from the surface of the slanted roof bed by means of a simple structure. SOLUTION: A cut recess groove extending along the slanting direction of the roof bed is formed in the back of the roofing, with the upper end edge of the cut recess groove extended to the lower edge of the upper end face of the roofing so that even if rainwater enters the back of the roofing, it smoothly flows down the surface of the slanted roof bed through the cut recess groove and rapidly and surely drains from the surface of the roof bed. Preferably, the cut recess groove has a tapered bottom and gets broader downwards.
Patent JP-2000315476-A (JP)
Title: Metal halide lamp
Inventor: UKEKAWA MAKOTO
IPC: H01J61/35
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp more excellent in efficiency than the metal halide lamp currently used in the same electric power level. SOLUTION: This metal halide lamp is constructed of an arc tube 1 of a light-transmissive sealed container disposed a pair of tungsten electrodes 2 on each end thereof and a filling substance is sealed within the arc tube 1. The filling substance is composed of a mercury, a rare gas and a mixture of a cerium halide (CeX3) and a sodium halide (NaX). The halide (X) is an iodine or bromine. The weight of the mercury is limited to 2.67 mg or under per volume unit cm3 of the arc tube 1.
Patent JP-2001294805-A (JP)
Title: Powder coating composition
Inventor: KISHIDA TAKAHITO
IPC: C09D5/03
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating composition excellent in low-temperature curability and excellent in the appearance of a coating film therefrom even if the viscosity when it is melted is high. SOLUTION: This powder coating composition essentially contains a β- hydroxyalkylamide curing agent of the formula (wherein R1 is H, methyl or ethyl; R2 is H, a 1-5C alkyl or group HOCH(R1)CH2; and A is a bivalent hydrocarbon group) and a carboxyl-containing polyester resin having a resin solid acid value of 10-100 and a softening point of 80-150 deg.C; wherein the volume- average size of the particles is 5-30 μm and the equivalent ratio of the hydroxyl group in the curing agent to the carboxyl group in the above polyester resin is 0.4-1.3.
Patent JP-2001305250-A (JP)
Title: Alarm clock
Inventor: KOSEKI KAZUYOSHI
IPC: G04B47/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To set an alarm by a coin and stop ringing by the coin and saving the coin simultaneous using a simple structure in an alarm clock having a coin storage part inside the clock. SOLUTION: This alarm clock 1 has a time display part 2 with an alarm operation part 3 for setting the alarm or stopping the ringing thereof, disposed in the front face of a casing, and the coil storage part 4 for saving coins, disposed inside the casing. The casing is formed with a coin insertion part 6 and a coin input port 7 for operating the alarm operation part 3. By inserting coins into the coin insertion part 6, the alarm is set. By putting the inserted coin into the coin input port 7, the ringing of the alarm is stopped, and the coin is simultaneously saved in the coin storage part 4. Thereby, with the simple structure, the alarm can be set by the coin, and the ringing of the alarm can be stopped, then the coin can be saved.