baber/WOPTO huggingface dataset:
Patent JP-2003225672-A (JP)
Title: Water treatment equipment
Inventor: NAKANISHI MINORU
IPC: G01N27/416
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide water treatment equipment in which a series of water treatment steps is automatically controlled of reducing a nitric (nitrous) acid ion in the water to be treated by electrochemical reaction and producing ammonia, converting the produced ammonia into nitrogen gas and removing the produced nitrogen gas from the water to be treated, and to provide a method for automatically detecting progressing states of the reduction reaction and the denitrification reaction and deterioration of throughput capacity of a cathode or an anode with the use of the water treatment equipment.  <P>SOLUTION: This water treatment equipment is provided with the cathode 15 for reducing the nitric (nitrous) acid ion by the electrochemical reaction, the anode 16, an electrolytic cell 10 for housing the cathode 15 and the anode 16 and a hydrogen gas sensor 30 for measuring the hydrogen gas concentration in the cell 10. The water to be treated is introduced into the cell 10. Power is supplied to the cell 10. The completion of the reduction reaction of the nitric (nitrous) acid ion and the deterioration of the reduction reaction capacity of the cathode 15 are detected on the basis of the value measured by the sensor 30 and the control amperage of the cell 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233887-A (JP)
Title: Pseudo manned security system in housing complex
Inventor: OYAMADA SOKEN
IPC: H04N7/18
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo manned security system for starting operations by informing existence of a suspicious-looking person by a dweller of a housing complex and for separately performing monitoring/challenge/leaving persuasion, etc., on the side of a security management center different from an informer.  <P>SOLUTION: In the pseudo manned security system, a monitoring means that pictorially and acoustically monitors a monitoring area, a message means to be operated by the dweller of the housing complex and a voice generation means to be operated from the side of the security management center are provided in the housing complex and the housing complex is coupled with the security management center by a transmission means. The information means is preferably the one to be operated by a remote control switch incorporated in a key, etc., for entrance/exit of the dweller of the housing complex in a dwelling space. In addition, the information means is preferably the one by which an acoustic monitoring means and the voice generation means among the monitoring means to be operated are selected in accordance with focal point control information in an image monitoring means among the monitoring means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233915-A (JP)
Title: Optical disk, recording/reproducing method and recording/ reproducing device
Inventor: FUKUMOTO ATSUSHI
IPC: G11B7/24097
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform satisfactory recording or reproducing operation by easily and speedly optimizing a focus error detecting state.  <P>SOLUTION: By a control part 180, a focus offset signal H is changed and added in an adjustment area, and simultaneously the output of a jitter detecting part 130 is monitored to detect the focus offset amount of a best jitter. Then, the offsets generated in focus error signals F in respective land and groove obtained in the adjustment area are stored in a memory. At the recording/ reproducing operation, when moved to the land or groove area, such an operation is carried out that the offset amounts optimum for each previously stored in the memory are added to the focus error signals F as a signal H. Thus, the recording/reproducing operation is performed in the state the optimum focus state is maintained for each.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002333949-A (JP)
Title: Wireless input device and wireless pen type computer input system and device therefor
Inventor: JENKINS MICHAEL D
IPC: G06F3/16
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a wireless pen input device to be used for personal computers, palm top computers, a portable information terminals, wearable computers, desk top computers, or other general purpose computers. SOLUTION: This system is constituted essentially of a pen-shaped device 100 with integral microphone 101, rechargeable power supply wireless transmitter 103, and a plurality of function modules. These modules can be selectively attached and detached depending on the desired function by the user.
Patent JP-2003230653-A (JP)
Title: Protector
Inventor: NISHIMOTO FUMITOSHI
IPC: A63B71/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector whose buckle female member is surely prevented from being broken.  <P>SOLUTION: A surface skin 1 is made of an injection-molded thermoplastic elastomer and has protruding parts 2 which are protruding out. A buckle female member 30 is fixed on the surface skin 1 inside the outline L of a protector main body M and is covered with one of the protruding parts 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233029-A (JP)
Title: Picture output device
Inventor: MORITA MASATO
IPC: G02F1/1335
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture output device which is effective for accurate evaluation or evaluation requiring a high repeat reproducibility.  <P>SOLUTION: The picture output device is provided with a means for obtaining spectrums of light emitted from a light source, a transmission liquid crystal panel which is provided in the place of dispersion of the spectrums and has liquid crystal segments arranged in vertical and horizontal directions, out of which the liquid crystal segments arranged in the direction (the vertical direction) orthogonal to the dispersion direction of the spectrums corresponds to the number of processing pixels and the liquid crystal segments arranged in the dispersion direction of the spectrums (the horizontal direction) corresponds to the number of dispersions of the spectrums, a control means which controls voltages applied to liquid crystal segments of the liquid crystal panel independently of each other to modulate transmission light of the liquid crystal panel, and a light converging means which converges the transmission light of the liquid crystal panel modulated by the control means on each processing pixel in the vertical direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236494-A (JP)
Title: Drying treatment method for food waste containing hardly crushable material and apparatus using the same
Inventor: WAKIYA KAZUNORI
IPC: B09B3/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a novel drying treatment method for food waste containing a hardly crushable material, capable of smoothly and efficiently performing the drying treatment of food waste such as lunch, fast food by separating a food component and the hardly crushable material in charging food waste in a dryer, and an apparatus using this method.  <P>SOLUTION: Food waste W0 is separated into the food component W1 and the hardly crushable material W2, and the food component W1 is charged into a dryer 1 in a pasty state. When charging the food component W1, the load on the dryer is set to a stabilized state to make it possible to avoid such situation that the charging port 18 of the dryer 8 is clogged and drying treatment efficiency is lowered because the mixing/stirring of the food component W1 is obstructed by the hardly crushable material W2 such as a packaging material. By this constitution, the food waste W0 can be efficiently dried.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240149-A (JP)
Title: Solenoid valve
Inventor: TEJIMA NOBUTAKA
IPC: F16K25/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent crack failure of an elastic seat used in a valve part caused by deformation by circulation of high-pressure gas, in a solenoid valve used, in particular, to control the circulation of high-pressure gas.  <P>SOLUTION: A valve element 9 made of a non-elastic material is formed into the dome-shape, a seat face 11 opposite to the valve element 9 is formed in such manner that a non-elastic material seat face 11c is located at a side of a small radius from a shaft center X-X of the valve element 9, and an elastic material seat face 11d is located at a side of a large radius from the shaft center X-X of the valve element 9. The non-elastic material seat face 11c is inclined to a valve element side with respect to a line X<SB>1</SB>orthogonal to the shaft center X-X of the valve element 9 by a predetermined angle θ<SB>1</SB>. The elastic material seat face 11 is inclined by an angle θ<SB>2</SB>larger than the angle θ<SB>1</SB>of the non-elastic material seat face 1c. The elastic material seat face 11d at a boundary part 17 of the elastic material seat face 11d and the non-elastic material seat face 11c is determined to be flush with the non-elastic material seat face 11c or lower than the non-elastic material seat face 11c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233530-A (JP)
Title: Emulation device for electronic controller
Inventor: KIKUCHI MITSUHIKO
IPC: G06F12/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent useless consumption of a RAM emulation area during RAM emulation.  <P>SOLUTION: A one-chip microcomputer is provided with a ROM storing data including control data at least and a RAM capable of writing the data in the ROM. When the data is written, emulation can be carried out in the RAM. Among the data written in the RAM, data (calibration parameters D-F) excepting a calibration parameter C of an emulation object are overwritten to be deleted by variables X, Y, and Z previously written in the RAM during execution of the RAM emulation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243863-A (JP)
Title: Ventilator for ventilating electric device case
Inventor: SHINOHARA KOICHI
IPC: H05K7/20
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform exact water-proofing and drip-proofing effect even in an exceptional state like a rainstorm is raged for a long time in a ventilator for ventilating of a passage open type operating in a natural ventilation system.  <P>SOLUTION: The ventilator for ventilating of an electric device case comprises a louver plate 2 disposed at the outside of an opening front surface 1 of the case, and an air guiding case 3 disposed on the inner surface of the front surface 1 to direct to guide air introduced from the plate 2 upward. The uppermost all 17 of the case 3 is inclined toward a lower rear side. Since water droplets collided with the wall 17 are bounced in a substantially horizontal direction, there is no fault in which the water droplets are adhered directly to a filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241884-A (JP)
Title: Mouth pointer movement program, computer readable storage medium storing relevant program, and mouth pointer movement device
Inventor: OSADA YUKIKAZU
IPC: G06F3/038
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mouth pointer movement program which can instantaneously move a mouth pointer to an object position on a computer screen, a computer readable storage medium storing the program, and a mouth pointer movement device.  <P>SOLUTION: In order to move the mouth pointer to an arbitrary movement object position on the computer screen, a computer is made to function as a position storing command input means (1) to input a position storing command, a position storing means (2) to store display position data of the mouth pointer positioned at the desired movement object position on the computer screen at input time of position storing command, a movement command input means (3)to input the movement command, and a pointer movement means (4) to move the mouth pointer to the movement object position indicated by the display position data stored in the position storing means at input time of the movement command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247200-A (JP)
Title: Method of producing molded article made from pulp sheet
Inventor: TSUTSUI TETSUO
IPC: B31B50/59
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing moldings of a high quality from pulp sheets in which drying of the pulp sheets in the mold, in other word, the thermal evaporation of water molecules in the sheets is carried out simultaneously in the inner part and in the outer part in a short time whereby the molding can be performed together with drying without time difference and high-quality moldings having a dense body, a beautiful surface and a good touch can be produced with high energy efficiency and a shortened molding time.  <P>SOLUTION: A wet pulp sheet is introduced into a molding machine equipped with the top force 2, the bottom force 3, and an electromagnetic wave sending unit 4. Electromagnetic waves are applied between the top force 2 and the bottom force 3 whereby the pulp sheet is dried with the heat caused by the electromagnetic wave generator and molded. Since the water molecules in the sheet are evaporated on both of the inner side and of the outer side simultaneously in a shortened time and the sheet is molded as the drying is continued simultaneously without time difference.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244902-A (JP)
Title: Storage structure of motor
Inventor: NAITO AKIRA
IPC: H02K13/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To attain the elastic support of a brush holder using a simple structure.  <P>SOLUTION: On the outer periphery of a holder body 28 in a brush holder 27, pairs of supporting pieces 40, 40 of which the slits are formed and of which the front ends are in proximity to each other are uniformly provided at four positions. On inner surfaces of half housings 3, 4, receiving seats 42, 42 of which the protruding shapes formed of the mutual adjacent support pieces 40, 40 can be fitted are formed. When the brush holder 27 is assembled into a housing 2, the brush holder 27 is elastically supported in the housing 2 via the supporting pieces 40, 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237505-A (JP)
Title: Bus door opening/closing control device of one-man- operated bus and door opening/closing controlling method using control device
Inventor: INAKOSHI KENJI
IPC: B60R16/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus door opening/closing control device for a one-man- operated bus and an opening/closing controlling method using such a device whereby it is possible to facilitate the laying of harnesses by arranging electronic control units in a reasonable fashion and perform the opening and closing control of the bus doors more safely for the passenger.  <P>SOLUTION: The first and second electronic control units 1 and 2 to control the opening and closing of a front door 100 and a middle door 101 are installed near the front doors 100 and 101 and tied together by a communication wire 23 so that a local area network is configured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239947-A (JP)
Title: Bearing for damping device
Inventor: YAMAMOTO MASAFUMI
IPC: F16C33/10
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a damping device which provides a friction coefficient stable over time is maintenance-free, while easily constructed.  <P>SOLUTION: This bearing for the damping device is a bearing of a pendulum type damping device to restrain vibration of a structure by oscillation of a pendulum, and the bearing to support the pendulum is a sliding bearing having reinforced resin on its sliding surface. Additionally, the reinforced resin is a resin composite in which a reinforcing material is blended and made by forming the sliding surface of the reinforced resin through a sintered metal layer, and the reinforced resin has a net layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235414-A (JP)
Title: Double-bearing reel for fishing
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K89/015
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-bearing reel having reduced total size by improving a click mechanism.  <P>SOLUTION: The claim 1 of the patent application comprises a double-bearing reel having plural protrusions and recesses on the same circle at one surface of a spool and a click member forced with a spring and slidably inserted in the side plate of the reel body at the side having the protrusions and recesses provided that an operation member to slide the click member is placed on the side plate on an axis separated from the axis of the click member, and the claim 2 comprises a double-bearing reel described in the claim 1 wherein the operation member is composed of an operation lever rotatably attached to the side plate of the reel body and a cylindrical cam having a notch on the circumferential wall, the click member has an engaging part engaging with the notch and the click member is forwarded and retracted interlocked with the rotational operation of the cam with the operation lever.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245540-A (JP)
Title: Method for manufacturing ultrafine particle
Inventor: FUJIMOTO HIROSHI
IPC: B22F9/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily manufacturing ultrafine particles of a multi-element composition comprising two or more elements and manufacturing the ultrafine particles in an isolated and dispersed state without aggrogation even when dried after concentration or coating.  <P>SOLUTION: The method for manufacturing the ultrafine particles includes a process for applying a target substance on the surface of a flowing liquid by vapor deposition to obtain a liquid containing particles, and a process for substituting the liquid with a solvent to obtain the particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246739-A (JP)
Title: Health water and its preparation process
Inventor: KAWAKAMI KOICHI
IPC: A61K35/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health water which is a super mineral water enabling efficient intake of various essential elements and provides an optimum elemental distribution after intake according to the physical condition of each individual, and its preparation process.  <P>SOLUTION: The health water is prepared by mixing an aqueous solution which essentially comprises metal salts and non-metal salts obtained by pulverizing vermiculite derived from weathered black mica or granite and dissolving this into an aqueous sulfuric acid solution, and an aqueous solution obtained by dissolving chitin and chitosan in vinegar or lactic acid. Here, chitin and chitosan are obtained by dissolving pulverized crab shells, etc., in an aqueous sulfuric acid solution and washing away the unwanted matters. The health water enables the body to abundantly ingest ultra-trace elements, which animals and plants often fall short of. After the minimum necessary amounts of trace elements according to the physical condition of each individual are ingested by the body, the remainder binds to chitin and chitosan and is excreted from the body as harmful substances. In addition to their roles as functional food, chitin and chitosan are important for exerting their functions in excreting the excessive micronutrient minerals from the body as harmful substances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246573-A (JP)
Title: Installation method for passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B23/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method for a passenger conveyor to reduce hours of installation work, without requiring a carrier such as a heavy vehicle or a crane for carrying the passenger conveyor.  <P>SOLUTION: In a place other than an installation field, a tread 3, upper and lower machine houses 2A, 2B, and a rail 5 are assembled to form a whole unit 100. Next, the passenger conveyor 1 formed in the whole unit 100 is divided into a plurality of divided units at least a lower unit 104 and an upper unit 105, with a state where the tread 3, lower machine houses 2A, 2B, and rail 5 are built in the whole unit. The divided units are carried by a transporting means 11 to the installation field, and are lifted and suspended in the installation field by 3 lifting body 13 to be put on the installation place, and then are adjusted before the divided units are installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258606-A (JP)
Title: Distributed/equalized filter circuit
Inventor: TSUNASHIMA SATOSHI
IPC: H04B10/2569
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed/equalized filter circuit which is easy to freely set the resolution of a delay time and ensure a large output amplitude.  <P>SOLUTION: The filter circuit adapts a circuit configuration of a centralized constant type, performs setting of the delay time by a level shift circuit, comprises an amplifier by an exclusive AND gate, and shares output nodes of each amplifier. The shared node is provided with a shared load resistor ZL, and the register ZL adds each output current and converts the added current into a voltage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251829-A (JP)
Title: Inkjet recorder and its head cleaning method
Inventor: MANO TAKASHI
IPC: B41J2/175
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost by reducing ink being consumed for ink cleaning and shortening the head cleaning time.  <P>SOLUTION: In the head cleaning method of an ink jet recorder comprising a first step for suction discharging ink by applying a negative pressure to the nozzle of an ink jet recording head, and a second step for detecting ejection of an ink drop from the nozzle following to the first step and repeating both steps repeatedly until ejection of an ink drop is detected for all nozzles, second and subsequent ink suction discharge operation in the first step is performed/ stopped based on the detection results in the second step and operational amount is regulated when the ink suction discharge operation is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334387-A (JP)
Title: Guarding system and guarding method
Inventor: SAKAGAMI SHINICHI
IPC: G08B25/00
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a guarding system and a guarding method in which a contract and a use charge are relatively inexpensive with a quick and simple system. SOLUTION: This guarding system is provided with ISPs (Internet services provider) 5, 6 and 12 connected to the Internet N, a guarding object side device 20 connectable to the Internet N through the ISP 5 and for performing guard and monitoring, an information terminal 7 connectable to the Internet N through the ISPs 6 and 12, and a server 10 connected to the Internet N and for performing relay management processing of information transmitted and received between the device 20 and the information terminal 7, the device 20 accesses the server 10 through the ISP 5 in the case of detecting abnormality to notify the server 10 of an abnormality occurrence, the server 10 that has received the notification acquires an image at the abnormality occurrence from the device 20 and notifies the information terminal 7 of abnormality occurrence information with the acquired image attached thereto,  and the information terminal 7 subsequently acquires the image from the device 20 through the server 10.