baber/WOPTO huggingface dataset:
Patent JP-2002143845-A (JP)
Title: Ion exchange device
Inventor: MARUTANI HIROTAKE
IPC: C02F1/42
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchange device in which degradation in the quality of treated water due to eluted amines can be prevented without much increasing the amount of a cation exchange resin even when water at high temperature is to be treated or even when increase in the amount of an anion exchange resin is required. SOLUTION: In the ion exchange device, the most downstream layer of the ion exchange resin which fills the housing where water can be passed is formed as a cation exchange resin layer, and the cation exchange resin layer comprises an element the whole form of which is fixed.
Patent JP-2001210639-A (JP)
Title: Method for forming low k silicon oxide dielectric material, while suppressing pressure spiking and inhibiting increase in dielectric constant
Inventor: SUKHAREV VALERIY
IPC: H01L23/522
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To form a low-k silicon oxide dielectric material, whose permittivaiy does not exceed 3.0 on a silicon substrate support while suppressing pressure spikes. SOLUTION: A reactant flows into a reactor, while the ratio of an organo- silane reactant to a hydrogen peroxide reactant not exceed 10.6 sccm of that organic silane reactant per 0.1 g/minute of the hydrogen peroxide reactant, and a substrate support is biased with a positive DC bias potential of either approximately +50 to +300 V for the wall of a grounded reactor chamber box, or a low-frequency AC bias potential, from a minimum of approximately +50/-5 V to a maximum of approximately +300/-300 V.
Patent JP-2002144680-A (JP)
Title: Printer
Inventor: OKAMOTO SHIGEO
IPC: B41J5/30
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To perform printing at the time when a printer is not busy by affixing a print time to print data and delivering the print data from a PC to the printer. SOLUTION: A print job designated from a U/I(1) is stored at a data storage section (4). A system monitoring section (2) acquires the job ID and the print time of a stored job, monitors a clock (3), and confirms the designated print time of each job ID. When a designated print time is confirmed, the system monitoring section (2) adds the data of a job ID to be printed and informs a print control section (5) to this effect. Based on a job ID received from the system monitoring section (2), the print control section (5) receives relevant print data from the data storage section (4) and prints that data.
Patent JP-2002150592-A (JP)
Title: Multilayer optical recording pickup
Inventor: SASAKI HIROKO
IPC: G11B7/13
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer optical recording pickup capable of easily adjusting the converging position and the slit position of a reproducing signal on the optical axis and also capable of detecting the reproducing signal even if the optical axis is displaced owing to wavelength fluctuations of a laser beam source. SOLUTION: A component extracted by a slit 7 is detected as a signal light by a photodetector 8 and a confocal detection is realized by using the slit 7 which has two times width of the Airy disk diameter d of a reproducing signal optical system and which is arranged making the longitudinal direction correspond to the radial direction of the multilayer optical recording medium in place of a pinhole which converges return light of laser beams condensed on either one recording layer of the multilayer optical recording medium 5 having plural layers of recording layers 5a, 5b and 5c in the thickness direction of the medium and which extracts the component corresponding to the above one recording layer from return light.
Patent JP-2002159092-A (JP)
Title: Speaker
Inventor: TAKASE TOMOYASU
IPC: H04R9/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a speaker for use in various sound apparatus, especially an elongated speaker being fixed to the opposite sides of a television receiver, having excellent frequency characteristics. SOLUTION: From the joint of a speaker to the edge part 18a of a diaphragm body 18, an annular groove-like outer circumferential reinforcing rib 18b having substantially semicircular cross-section extends over the entire outer circumference in order to suppress division resonance thus flattening the frequency characteristics.
Patent JP-2001169634-A (JP)
Title: Rhizome harvester
Inventor: TERAMOTO SEIJI
IPC: A01D27/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To continuously arrange harvested crops, which are pulled out during the advance of a machine body, on the surface of ridge having the traveling track of the machine body in a fixed position of laid sideways in a rhizome harvester. SOLUTION: In this rhizome harvester in which a crop w such as an onion, etc., on the surface of a ridge U is dug up by digging up blades 8/8, pulled out by a pulling out and transporting apparatus (6), transported backward while the lower part of stem and leaf part w1 of the crop w being nipped by a lower transportation apparatus 9, the stem and leaf part w1 of the crop w is cut at a position at a fixed height in the process of the transportation. The treated crop w is dropped through a sideways falling transportation apparatus Y on the surface of the ridge U, a raising up apparatus 1 for pushing aside and raising up the stem and leaf part w1' of the crop such as an onion, etc., by a seizing projection la is installed at the front part of the machine body.  A grass separating bar 2 is extended from the tip of the raising up apparatus 1 slantingly forward and downward and the stem and leaf part w1 of the crop w is pushed aside by the grass separating bar 2.
Patent JP-2002158055-A (JP)
Title: Zif connector for upper side connecting fpc
Inventor: SAITO KAZUKI
IPC: H01R12/79
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To increase the range of thickness dimension of FPC that is improved in FPC insertion operation and sliding operation of the slider without making it large size and that is capable of connection securing its connection reliability. SOLUTION: Plural contacts 100 that have respectively the FPC insertion contact connecting part 150 at the top end of the upper side elastic arm 130 and lower side elastic arm are arranged, held and fixed to the base insulator 200. An FPC guiding passage 330 that is surrounded by walls at the top and bottom and right and left and guides the flexible wiring plate to the FPC insertion contact connecting part 150, and a slider 300 that extends from the lower side of this guiding passage and is pressed into the FPC insertion contact connecting part 150 inserted with the FPC, and pressure contacts the FPC upper side electrode on the contacts 100 are provided. And a slider sliding holding part 400, that extends from both ends of the slider 300 and friction slides both sides of the base insulator 200, and slides the slider 300 and also maintains its stop position, is provided.
Patent JP-2002155289-A (JP)
Title: Gas-flowing bed type method for gasifying coal
Inventor: YABE HIDEAKI
IPC: C10J3/46
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas-flowing bed type method for gasifying coal, reducing the amount of generation of char and solving various problems accompanying with the handling of the char by accelerating the gasification reaction of the char produced in a thermally decomposing gasification reaction oven. SOLUTION: This gas-flowing bed type method for gasifying coal is characterized by using an oven having 2 stages with 2 chambers structure with a lower stage of a high temperature gasification oven 2 and a higher stage of the thermally decomposing gasification reaction oven 1, blowing coal and/or char and/or a carbon-based raw material together with oxygen into the high temperature gasification oven from a nozzle 3 to cause a partial oxidizing reaction for generating a high temperature gas, then directly introducing the high temperature gas into the thermally decomposing gasification reaction oven 1, blowing coal into the thermally decomposing gasification oven 1 from a nozzle 4,  at the same time adding steam from a nozzle 5 at the same level to and/or upper position than the coal-blowing-in position to heat the coal rapidly for thermally decomposing it and performing the gasification reaction of the char generated by the thermal decomposition of the coal.
Patent JP-2002160260-A (JP)
Title: Transfer material for injection molding in-mold decorating
Inventor: FUJII KENTARO
IPC: B44C1/17
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a transfer material for injection molding in-mold decorating not generating the flotation or press peeling of a transfer layer even when it is used in 'deep drawing'. SOLUTION: In the transfer material for injection molding in-mold decorating, a stretching degree is not less than 13% in area ratio, and the initial peeling weight at the time of peeling of a base material sheet from the transfer layer is 29.4-294×10-3 N/one inch width. Therefore, the transfer layer can follow the stretching of the base material sheet when the transfer material for injection molding in-mold decorating is stretched, and the transfer layer and the base material sheet generate no ply shift, and the flotation or press peeling of the transfer layer from the base material sheet is not also generated.
Patent JP-2002163623-A (JP)
Title: Ic card
Inventor: OTA EIJI
IPC: B42D15/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability IC card, with which printing can be surely applied to a reversible display layer provided on the surface of a card substrate and an IC chip is surely protected by a reinforcing plate. SOLUTION: In the IC card provided with an IC chip 5 packaged on an insulated substrate 1, an IC module 11 equipped with a sealed resin 7 for covering the IC chip 5 and a reinforcing plate 9 provided on the sealed resin 7, a resin card substrate 13 formed by sealing the IC module 11 between adhesive layers 18 applied on two packaging films 15 and 16 and a reversible display layer 20 provided on at least one side of the card substrate 13, the reinforcing plate 9 is formed almost circular while having the longest dimension value of the IC chip 5 as a diameter, is composed of the materials of Vickers hardness of >=300 and <580 and has thickness of from 30 μm to 100 μm.
Patent JP-2002162320-A (JP)
Title: Dust sampler and dust monitor
Inventor: HASHIMOTO TADAO
IPC: G01T7/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a dust sampler or a dust monitor capable of minimizing the size in which required tension is applied to a filter paper, and the slip of the filter paper on a drive roller is prevented, and the position for carrying the filter paper is stable. SOLUTION: A filter paper supply section is composed of a fixed supply spool 151a and two guide shafts 164, 165. The filter paper 14 pulled out from the supply spool 151a is bent in forward and backward directions by these guide shafts. The filter paper 14 is prevented from slackening by the friction of the supply spool 151a, and the required tension is obtained from the friction occurring along with the bend at the guide shafts. A pair of rollers with axes of rotation parallel to the axis of rotation of the drive roller 153 are used as tension rollers and depressed on the surface of the drive roller 153 in contact with the paper filter through a roller support shaft 163 in a filter paper drive section.
Patent JP-2002159644-A (JP)
Title: Pachinko game machine
Inventor: MORISHITA TAKAYUKI
IPC: A63F7/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pachinko game machine wherein when game balls are automatically supplied according to the residues of balls, balls are not unnecessarily supplied due to blocking of balls near a ball flow part. SOLUTION: In an upper receiving dish set 28 of the pachinko game machine, a hole part 134 is formed in the bottom surface 132 of a dish part 130 for storing a large number of game balls to dispose a game ball quantity detecting part 140. The part 140 includes a detecting plate 146 fixed to a metal support 144, and the top side of the plate 146 is aligned with the bottom surface 132 so as to close the hot part 134. A strain gauge 148 connected to a bridge circuit is bonded to the circumferential wall of the support 144 to activate automatic feed functions for game balls based on the voltage outputted from the bridge circuit. Thus, even if game balls are blocked near the ball flow part, the balls can be prevented from being unnecessarily and automatically supplied since the residues of balls at the part 140 are kept unchanged.
Patent JP-2001335511-A (JP)
Title: Combined agent for treating glaucoma
Inventor: YOKOYAMA TOMIHISA
IPC: A61K31/353
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a prophylactic or a therapeutic agent for glaucoma having excellent ocular hypotensive actions. SOLUTION: This prophylactic or therapeutic agent for glaucoma comprises an angiotensin antagonist II and at least one compound selected from an adrenaline receptor blocker, prostaglandins and a carbonate dehydratase inhibitor as active ingredients for simultaneous or separate or successive use.
Patent JP-2002170667-A (JP)
Title: Organic electroluminescent element, its manufacturing method and image display device
Inventor: OKUNAKA MASAAKI
IPC: H01L27/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To form a luminescent layer of a fine pattern easily and precisely in an atmosphere. SOLUTION: Luminescent layers 31 to 33 are formed by forming films from polymer compounds, and hardening them in a given pattern by irradiating light on them through a mask and bridging them. It is desirable to make photo bridging with a cinnamoyl group, cinnamylidene group, chalcone group, isocoumarin residue, 2,5-dimethoxystilbene residue, thymine residue, styrylpyridinium residue, α-phenylmaleimide residue, anthracene residue and 2-pyrone residue, or bisazide of aromatic compound.
Patent JP-2001208437-A (JP)
Title: Ultralow-temperature hybrid liquefier
Inventor: ACHARYA ARUN
IPC: F25B25/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a reformed system for generating enough cooling for liquefying fluid hard of liquefaction such as neon, hydrogen, or helium. SOLUTION: The stream 312 of compressed multicomponent cooling fluid is indirectly heat-exchanged with suitable cooling fluid within a cooler 313, and next, it is sent through a multicomponent cooling fluid system of heat exchanger 301, and is cooled, being indirectly heat-exchanged with multicomponent cooling fluid. The stream 315 of the cooled multicomponent cooling fluid is sent from the multicomponent cooling fluid system of heat exchanger 301 to an expansion device 316, and is decompressed and cooled to low temperature. This way, at lest partially condensed multicomponent cooling fluid is sent to a regenerator heat exchanger 258 positioned to the high-temperature end of a regenerator 252.
Patent JP-2002169620-A (JP)
Title: Management system for game device, game device, control method, software recording medium
Inventor: OKADA MASAHIRO
IPC: A63F13/73
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can remotely control a game device without installing specific facilities in a game center or the like. SOLUTION: This license management system for a game device includes the game device of a licensing object and a management device. The management device has an input means, an encryption means for encrypting the information inputted from the input means, and an output means for outputting the encrypted information. The game device has an input means for the outputted encrypted information, a decryption means for decrypting the inputted encrypted information, a control means for controlling the execution of a game program, a storage means for storing an own inherent identifying information, and a storage means for internal information.  The control means, if the decrypted inherent identifying information of the game device has a predetermined correspondence relation with the stored own inherent identifying information, and, if the decrypted license condition information and the internal information has a predetermined correspondence relation, permits the execution of the game program.
Patent JP-2002119323-A (JP)
Title: Bag with out-drawable shoulder belt
Inventor: KAWAKITA KIJURO
IPC: A45C13/30
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bag whose shoulder belt housed in the bag main body can be instantaneously taken out from the bag main body. SOLUTION: This bag 10 is equipped with a belt 14, a fastener 20 equipped extended on the upper face 5a of the bag main body 12, a slider 22 slidable along the fastener 20, a belt carrier 160 for through-passing the belt 14, and a stopper 24 attached on the belt 14. One end of the belt 14 is connected to the slider 22. The slider 22 is moved slid along the fastener 20 by drawing the belt 14 upward to instantaneously draw out the belt 14 to enable the belt 14 to be used as a shoulder belt.
Patent JP-2002176390-A (JP)
Title: Device and method for controlling transmission power and computer readable recording medium
Inventor: AOKI HIROSHI
IPC: H04J13/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To appropriately control the down transmission power of respective codes at the time of multi-code connection and to avoid the capacity decline of the entire system in a CDMA mobile communication system. SOLUTION: A central processing part 11 selects a channel control part 12A corresponding to the generation of a call by the multi-code connection, sets the code to be a basis and sets the codes subordinate to the other channel control parts 12. The transmission power control part 13 of the channel control part 12A executes down transmission power control corresponding to the reception state of mobile equipment 14 and reports the control result to the central processing part 11 and the central processing part 11 reports the reported control result to the other channel control parts 12. The transmission power control part 13 of the channel control part 12 reflects the reported control result on its own down transmission power control.  Thus, the down transmission power control at the time of the multi-code connection matches and is stabilized, unrequired down transmission power is suppressed and the capacity decline is suppressed.
Patent JP-2002211228-A (JP)
Title: Heating or air-conditioning unit for motor vehicle
Inventor: BENDELL IAN
IPC: B60H1/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a modified heating or air-conditioning unit which is capable of supplying temperature-controlled air separately to various air-conditioning zones in a motor vehicle and which requires an assembling space as small as possible. SOLUTION: This heating or air-conditioning unit for a motor vehicle includes a heating unit 22 for generating heated air, at least one cold-air duct guided around the heating unit 22, and air-mixing chambers 34R, 64R provided downstream of the heating unit in the direction of flow. The mixing chambers are separated from one another by at least one partition 30 and cooled and heated air can be introduced into the air-mixing chambers 34R, 64R in a controllable manner by means of air-flow control elements, in order to mix the air in each mixing chamber to a certain mixing temperature. It is thereby possible to supply air which can be temperature-controlled separately to at least two air- conditioning zones 22.
Patent JP-2002199813-A (JP)
Title: Method for breeding campanula plant
Inventor: MADSEN KRISTIAN
IPC: A01G1/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for breeding campanula plants by using cut-off branches obtained from other campanula plants. SOLUTION: This method for breeding campanula plants comprises the following steps: preparing cut-off branches obtained from any other plants, planting the cut-off branches at least in a set of two into a planter for sale (2), and thereafter making the thus planted cut-off branches (1) grow in a greenhouse until they are full-grown.
Patent JP-2002174081-A (JP)
Title: Double-hung window of building
Inventor: MASUYAMA SHINSAKU
IPC: E06B3/44
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a double-hung window of a building capable of facilitating the work/assembly of a member. SOLUTION: A window frame 10 is formed of such a composite member as an outdoor side of a metal member 11a and an indoor side of a thermal insulating member 11b. A fixed sliding door 20 is mounted to the outdoor side of the window frame 10, and a ventilator 30 capable of being vertically moved is mounted to the indoor side. An outdoor side of a door frame of the ventilator 30 is formed of a metal member 30a, and an indoor side is formed of a composite member of a thermal insulating member 30b. Vertical auxiliary frames 17 for supporting the fixed sliding door 20 and guide members 16 for guiding the ventilator 30 are provided to opening sides of the jambs 15 for constituting the window frame 10.  When a middle sash bar 13 is assembled between the jambs 15, every projection becoming a hindrance when both ends of the middle sash bar 13 is made to come into contact with the jambs 15 is capable of being brought into contact by processing of the middle sash bar 13 side. Places corresponding to the middle sash bar 13 in the vertical auxiliary frames 17 and the guide member 16 are not processed.
Patent JP-2002178463-A (JP)
Title: Packaging method and laminated film
Inventor: HIRANO HIDEO
IPC: B65D65/40
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging method for an article which can prevent penetration of a foreign substance and moreover has easiness to open and wherein the convenience that a packaging bag can be opened and closed several times is not impaired by a tying implement or the like, and a laminated film which can be used therefor. SOLUTION: In this packaging method, the laminated film having a heat- sealing layer (A) and a surface later (B) is made into a bag by melt bonding, with the heat-sealing layer (A) inside, and the opening part of the bag filled with an article is heat-sealed for easy-to-open packaging, under the heating condition of making the bag openable with the form thereof maintained. The laminated film (I) has the heat-sealing layer (A) containing a specific polypropylene-series block copolymer and the surface layer (B) containing a propylene-series resin having a higher heat seal starting temperature than the polypropylene-series block copolymer.
Patent JP-2002177988-A (JP)
Title: Water treatment method for circulation type cooling water system
Inventor: OKUMA MASATSUNE
IPC: C02F5/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method for a circulation type cooling water system which saves water by carrying out a high concentration operation of the circulation type cooling water system and decreasing the volume of blow water and suppressing the adverse influence on the environment by reducing the discharge rate of chemicals as far as possible while preventing the obstacle by corrosion and scale adhesion. SOLUTION: This water treatment system for the circulation type cooling water system comprises removing hardness components in such a manner that the total hardness of the circulation cooling water attains <100 CaCO3 mg/l and the calcium hardness attains <80 CaCO3 mg/l and circulating the circulation cooling water while adding an oxidation passive corrosion preventive agent to the circulation cooling water so as to attain 5 to 500 mg/l as an effective component concentration and regulating the concentration magnification of the circulation cooling water in such a manner that the M alkalinity of the circulation cooling water attains <500 CaCO3 mg/l, the ionic silica concentration attains <150 SiO2 mg/l and pH attains 8.2 to 9.