baber/WOPTO huggingface dataset:
Patent JP-2002061252-A (JP)
Title: Water closet
Inventor: SHIBATA SHINJI
IPC: E03D11/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the defective flushing of a bowl surface and defective filth discharge even under water-saving stool specifications having a small amount of flushing water and low head pressure. SOLUTION: Waterwork directly-coupled feed water from water supply pipings 1 and 2 is used as rim flushing water R as bowl flushing water, and water discharged from a low tank 4 is used as the feed water of jet flushing water J.
Patent JP-2002063185-A (JP)
Title: System for extracting similar knowledge
Inventor: HOSHINO TOMIO
IPC: G06F17/30
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide similar of knowledge to a knowledge manager, when managing knowledge. SOLUTION: The similarity of knowledge is calculated according to the ratio, and the result is displayed on a screen, so that similar knowledge can be presented to a knowledge manager. Also, two knowledge information is displayed simultaneously on the same screen as list information or detail information at displaying of the result, so that it is possible for the knowledge manager to easily compare the knowledge information, and to arrange or unify the knowledge.
Patent JP-2002063429-A (JP)
Title: Sales system and sales method for product
Inventor: NAKAKOSHI RYUJI
IPC: G06Q30/06
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a sales system and the sales method capable of sufficiently arousing the purchase desire of a user for which the price of a product and the joy of shopping are important factors. SOLUTION: A sales center terminal 20 successively presents a product price and the remaining number through a network 100 to a user terminal 10 based on information obtained from the product price information table 40 of a product information data base terminal 30. The product price information table 40 is constituted of the sales start time, sales end time, stock number and price, etc., of the respective products and the product price is lowered as the sales end time draws near. The user refers to product data presented at the user terminal 10, and at the time of receiving product information felt as most appropriate, sends out the information of desiring product purchase to the sales center terminal 20.
Patent JP-2002065683-A (JP)
Title: Tip depressed shape treatment tool for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/22
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a tip depressed shape treatment tool for an endoscope with which a dying liquid and a washing liquid can be sprayed by an easy operation as necessary. SOLUTION: An end tip 5 the size of which is made not to be pulled into an end opening of a flexible tube 1 is attached to the tip of an end treatment part 3 while a pouring entrance 14 that passes continuously from the back end of the flexible tube 1 are installed in the flexible tube 1. An end spraying ditch 6 that passes inside and outside of the end opening part of the flexible tube 1 is formed radically at a part where the tip of the flexible tube 1 is opposite to a back wall of the end tip 5.
Patent JP-2002070730-A (JP)
Title: Pressure controller for variable displacement compressor
Inventor: HAYASHI SAKAE
IPC: F04B27/14
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To linearize the change of a crank chamber pressure corresponding to the change of a supplied control signal in a pressure controller for a variable displacement compressor. SOLUTION: A pressure controlling valve comprises a low pressure chamber 73 communicating with a suction space 36 via a low pressure side connecting hole 72, a high pressure chamber 84 communicating with a discharge space 37 via a high pressure side connecting hole 83, a pressure adjustment chamber 86 communicating with a crank chamber 34 via a crank chamber connecting hole 85, and a valve element 90 for simultaneously opening and closing the passage between the pressure adjustment chamber 86 and the low pressure chamber 73, and the passage between the pressure adjustment chamber 86 and the high pressure chamber 84, according to the controlling signal from outside.  The relation among the minimum sectional area S1 of the passage running from the high pressure side connecting hole 83 to the crank chamber connecting hole 85 and the minimum sectional area S2 of the passage running from the crank chamber connecting hole 85 to the low pressure side connecting hole 72 are set, and the ratio R of S1 to S2 is determined to satisfy an inequality of 0.1 mm2<=S1<=1.0 mm2, 0.3 mm2<=S2<=2.0 mm2, 0.1<=S1/S2<=0.7.
Patent JP-2002068272-A (JP)
Title: Liquid storage vessel
Inventor: ISHIMOTO KOICHI
IPC: B65D55/16
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage vessel in which a lid body is not separated completely from a bottle when the lid body is detached, and the lid body does not interfere with pouring of the liquid. SOLUTION: In this liquid storage body comprising a storage part for storing the liquid and a spout part for pouring the liquid stored in the storage part outside with the lid body for preventing the liquid from flowing outside from the spout part fitted to the spout part, the lid body is removably fitted to the spout part from the bottle by the manual operation of a user, and the detached lid body is connected to the bottle via a plastically deformable connector for substantially fixing and holding the lid body at an arbitrary position of the user.
Patent JP-2001112041-A (JP)
Title: Hand-off execution system using position information of wireless unit
Inventor: ANDERSON CARL RICHARD
IPC: H04J3/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a wireless unit hand-off execution system that decides whether or not hand-off is required for a wireless unit and/or decides a base station that hands off the wireless unit by using the position information of the wireless unit. SOLUTION: For example, the wireless unit has a position system such as a global positioning system GPS to decide its own position. The wireless unit acquires the position information of itself and provides the position information to a base station in service. The base station in service detects that the wireless unit is moving away from a service area of the base station on the basis of the position information and decides the necessity of hand-off. Then the base station in service transmits at least part of the position information to an MSC, and the MSC can decide the base station that hands off the wireless unit. In other method, the base station in service can decide a base station that hands off the wireless unit.
Patent JP-2002074536-A (JP)
Title: Automatic fire alarm system
Inventor: KONOO HIDEYUKI
IPC: G08B17/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fire alarm system which receives a detection signal of a fire detector and can easily decide whether a fire breaks out. SOLUTION: This system is provided with the fire detector 2 having a microphone 27 for inputting ambient voice and converting the voice into an electric signal and a voice transmitting part 28 for transmitting the electric signal outputted from the microphone 27 through a detector line 8 and with an automatic fire alarm receiver 3 having a signal processing part 37 for receiving a fire detection signal from a transmission signal inputted from the fire detector 2 among a plurality of fire detectors connected to the detector line 8 and detecting the voice electric signal from the transmission signal, and a speaker 3A for converting the electric signal output of the part 37 into voice, and outputs the voice from the speaker 3A, when the receiver 3 receives the fire detection signal from the fire detector 2.
Patent JP-2002080779-A (JP)
Title: Highly curing and high solid portion-containing two liquid urethane coating material composition
Inventor: ASAHINA YOSHIYUKI
IPC: C09D175/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating material composition having a highly curing property and also a high resin content concentration. SOLUTION: This coating material is characterized by containing a polyol having 1,000-5,000 number-average molecular weight, and a polyisocyanate composition derived from at least >=1 kind selected from an aliphatic diisocyanate monomer and an alicyclic diisocyanate, and having <=5,000 mPa.s/25 deg.C viscosity, and a polyisocyanate having ester bond and <=200 mPa.s/25 deg.C viscosity.
Patent JP-2002073204-A (JP)
Title: Computer system and method for adjusting its system time
Inventor: OHIRA TAKAHIRO
IPC: G04G5/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To hold a system time within a prescribed error against an external time without depending on the time of an external clock, or destroying a relation between interruption from an interval timer and a time updating time regardless of an elapsed time from the correction. SOLUTION: An error range between an external time and a system time is detected by an error detecting mechanism 5, and the maximum value and minimum value of the error range detected by an interval timer period converting mechanism 6 are converted into two new interval timer periods, and the two new interval timer periods are switched as necessary in a switching period by a switching mechanism 7. Thus, the system time can be always held within a fixed error against the external time.
Patent JP-2002075436-A (JP)
Title: Alkali storage battery
Inventor: OKAMOTO TOSHIRO
IPC: H01M4/24
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery using a hydrogen absorbing alloy as a negative electrode activator, enabled to restrain a lowering of capacity during preservation, and perform a stable cell property during long period. SOLUTION: The alkali storage battery comprises a positive electrode (for example, Ni(OH)2), a negative electrode including a hydrogen absorbing alloy as a negative electrode activator (for example, an alloy shown by the general formula; MmNiX-Y-ZCoYMZ, where, Y>0), and an alkali electrolyte (for example, KOH and NaOH as alkali components), and the alkali electrolyte is characterized by including chlorine ion. As a hydrogen absorbing alloy, an alloy including cobalt is preferable, and a chlorine ion concentration of 0.05-1 mol/ litter in the alkali electrolyte, is preferable. The deposition of the metal (cobalt or the like) with high ionic product with chlorine ion is prevented due to the chlorine ion in the electrolyte.
Patent JP-2002082197-A (JP)
Title: Device for monitoring power source in electron beam irradiating apparatus
Inventor: SUGITA TATSUNOBU
IPC: G05F1/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To detect failures in a voltage measurement resistance Rm itself for measuring a high-voltage Vo generated in an electron beam irradiator, which has a direct-current high-voltage power source that obtains direct-current high voltage by boosting the voltage of an alternating-current input with a transformer to rectify it. SOLUTION: Abnormality of the voltage measurement resistance is detected by measuring an alternating-current input voltage Vi and comparing it with an output voltage Vo of a direct-current power source, so as to detect the deviation of a proportionality factor from a prescribed value.
Patent JP-2002080728-A (JP)
Title: Method for producing molded article of thermoplastic resin composition
Inventor: MORITOMI SATORU
IPC: C08J5/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molded article of a thermoplastic resin composition composed of a thermoplastic resin composition containing a crystalline resin and an amorphous resin and having excellent chemical resistance and appearance. SOLUTION: The method for producing a molded article of a thermoplastic resin composition containing (A) a crystalline resin and (B) an amorphous resin having a glass transition temperature lower than the melting temperature of the resin A and forming a continuous phase at an A/B weight ratio of 1/99 to 60/40 comprises the molding of the composition under a condition satisfying the formula: Tma>Tf>=[Tma-(Tma-Tg)/3] wherein Tf is the molding temperature, Tma is the melting temperature of the component A and Tg is the glass transition temperature of the component B.
Patent JP-2001159739-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: H04N1/113
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can provide color images free of a color drift at a low cost and an optical scanner which is suitable for the device. SOLUTION: This optical scanner includes a finite focus lens 9 and cylinder lens 11 which impart prescribed characteristics to the light rays from plural light sources, a laser synthesizing mirror unit 13 which puts together the respective light rays passed through these lenses, a deflector 5 which deflects the put-together light rays, first and second image forming lenses 30a and 30b which adjust the aberration characteristics in the image forming position of the deflected light and one or three sheets of mirrors which emit the light rays passed through the respective image forming lenses at a prescribed position. The color images free of the color drift can be provided by the two-element combined lens alone.
Patent JP-2002091662-A (JP)
Title: Method for manufacturing cover member for push button switch, and method for promoting sales of device with push button switch
Inventor: SHIMIZU TAKAO
IPC: G06Q10/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method in the field of a device with a push button switch and a method for promoting sales thereof in order to cope with the diversification of user's sense of value. SOLUTION: The method for manufacturing a cover member 1 for push button switch arranged on a switch board 4 and covered with exterior cases 2 and 3 has a means for showing the design of the member 1 in the state of being covered with the cases 2 and 3 to the third party 23 by an information communicating means, a means for advertising for the design of a key top part 5 being a part of the member 1 exposed from the cases 2 and 3 to the third party 23 by the information communicating means and a means for adopting the design of the part 5 applying to the advertising means as a basic design B and produces the member 1 based on the adopted basic design B.
Patent JP-2002093100-A (JP)
Title: Disk cartridge
Inventor: MIYAZAKI YUKIO
IPC: G11B23/03
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which makes the boundaries of plural kinds of rugged portions distinct and has an excellent design characteristic and in which a disk-like medium is housed. SOLUTION: This disk cartridge is constituted by rotatably housing the disk-like medium into a case having translucency or semi-translucency, forming plural kinds of rugged patterns 25 and 26 within a disk-like region 28 of a case inside surface 20a corresponding to the disk-like medium and forming the rugged patterns adjacent to each other in the regions varying in height within the disk-like region.
Patent JP-2002087528-A (JP)
Title: Article stock control method
Inventor: SUGIYAMA YASUO
IPC: G06Q30/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an article stock control method capable of reducing stock of articles collectively delivered in large quantities to a using frequency. SOLUTION: An article group 2 delivered in a state of collecting the articles 1 in plural piece units is divided into the prescribed number of small article groups 3, first media 4 are respectively attached to the respective small article groups 3, and when using the respective small article groups 3, the first media 4 attached to the respective small article groups 3 are removed, and are stored in a prescribed place 6, and when gathering the first media 4 by the prescribed number in the prescribed place 6, the article group 2 is newly ordered.
Patent JP-2002088246-A (JP)
Title: Resin composition
Inventor: NISHIJIMA EIJI
IPC: C08L97/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lignin/polyvinyl alcohol-based resin composition biodegradable in itself and moreover capable of accelerating a biodegradation rate making use of the characteristics of lignin. SOLUTION: The resin composition is obtained by mixing lignin with a polyinyl alcohol in a specific ratio.
Patent JP-2002093816-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA KOICHI
IPC: H01L21/331
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance semiconductor device for preventing influence of an inverting layer that causes failures in electrical characteristics, such as variations in current amplification rate and generation of leakage current, and is formed on the interface between a semiconductor layer and an insulating film in a lateral bipolar transistor of SOI structure. SOLUTION: The lateral bipolar transistor is insulated and separated by the first insulating film and a trench separation groove, has the second insulating film that is provided in a semiconductor layer on the first insulating film, and has an opening for electrically connecting the semiconductor layer of an upper layer to that of a lower layer, thus cutting off the current path of the parasitic bipolar transistor by a second insulating film; even if the inverting layer is generated on the first insulating film by the potential difference between the semiconductor layer for forming the lateral bipolar transistor and a semiconductor support substrate, hence preventing variations in the characteristics.
Patent JP-2001196563-A (JP)
Title: Contact plug for stud-like storage node and method of manufacturing the same
Inventor: KO MEISU
IPC: H01G13/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a contact plug for a stud-like storage node and a method of manufacturing the same. SOLUTION: The method of manufacturing the stud-like storage node and its contact plug consists of a process (a) of providing a substrate, a process (b) of forming a first insulation layer on the substrate, a process (c) of forming at least one embedded contact in the first insulation layer, a process (d) of forming a conductive layer and a barrier layer on the substrate in the embedded contact by a series of deposition and etching processes (the height of the conductive layer and the barrier layer combined is smaller that the depth of the embedded contact), a process (e) of forming an adaptive seed layer on the first insulation layer and the barrier layer, a process (f) of forming a second insulation layer, and then forming in the second insulation layer, a hole so as to be connected to the embedded contact, a process (g) of forming on the seed layer,  a storage node which fills the hole, and a process (h) of removing the second insulation layer and seed layer on the first insulation layer.
Patent JP-2002096113-A (JP)
Title: Box-like product, bending method therefor, and bending apparatus directly used for the method
Inventor: MORIYA HIDEYUKI
IPC: B21D5/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a box-like product with no gap between both flanges after spring back, with good joint state, as well as with no appearance defects by deep bending, taking amount of spring back into account, while no neighboring flanges interferes with each other. SOLUTION: Upon bending a box-like product, a work W having neighboring flanges F1, F2, where one flange F1 has a circular arc protruded part J, the other flange F2 having a circular arc recessed part K corresponding to the circular arc protruded part J, is used. The flanges F1, F2 of the work W are bent, followed by being subjected to deep bending until the circular arc protruded part J passes the circular arc recessed part K to push the flanges F1, F2 against each other.
Patent JP-2002096971-A (JP)
Title: Yarn winder
Inventor: HAYASHI TOSHIHIRO
IPC: B65H54/44
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winder capable of stably winding yarn, even at very fast rates of 8,000 m/min or more. SOLUTION: In the yarn winder, a driving motor 7 is connected to the rear end of a rotating shaft 5 which constitutes a spindle 4, and a bobbin support cylinder 8 is connected to the other axial end; the yarn is wound on a bobbin 9 attached to the bobbin support cylinder 8, as the yarn is pressed by a touch roller 20. A rolling bearing 52 for supporting at least the support cylinder 9 side end of the rotating shaft 5 and/or another rolling bearing 53 for supporting at least the motor 22 connection side axial end of the touch roller 20 have their respective rollers 63 and 73 made of ceramics.
Patent JP-2001156114-A (JP)
Title: Anisotropically conductive connection component and manufacturing method therefor
Inventor: YAMADA YUKIO
IPC: H05K3/32
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an anistropically conductive connection component and its manufacturing method, which prevents corrosion with extruded portions of a connecting material containing a thermosetting resin, when connecting via the connecting material inserted between members to be connected, whereby no conduction failure occurs. SOLUTION: For manufacturing this anisotropically conductive connection component by sandwiching the connecting material 5, containing a thermosetting resin between a substrate 1 having opposed electrodes 2, 4 and a semiconductor chip 3, heating and pressing it to harden the resin through thermocompression bonding, extruded portions 9 are heated at a hardening rate of 60% or higher, at the same time as or after the thermocompression bonding.
Patent JP-2002100309-A (JP)
Title: Cathode-ray tube
Inventor: MIWA YOSHIHARU
IPC: H01J29/88
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube wherein differences between the central and peripheral transmissivities are small, a contrast is high, dispersions of surface reflected chromaticity is suppressed, and generation of reflected color unevenness can be prevented even if glass wall thickness differences of central and peripheral face parts of a glass panel are large. SOLUTION: A colored film is formed so that the overall transmissivity combined with the glass panel and the colored film becomes higher at a corner part than at the central part of the face part.
Patent JP-2002088599-A (JP)
Title: Control system for yarn texturing machine
Inventor: YOKOYAMA TATSUHITO
IPC: D01H13/22
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an control system for a yarn texturing machine, capable of detecting various kinds of abnormalities of the yarn online. SOLUTION: In this operation control system for a yarn processing machine, capable of controlling an operation state of a yarn processing machine online, the operation control system for a yarn processing machine is equipped with a data collection part for measuring the shape of a finished yarn, subjecting the measured signal to an A/D conversion into measured data of digital value at a fixed sampling period, successively memorizing the measured data at a fixed period and at a point of time when the latest value of measured data is out of a preset control range, memorizing measured data of a fixed period from the point of time besides the measured data memorized at the fixed period of time and with an abnormality treatment part for obtaining an average value of the whole memorized data and detecting an abnormality from the average value.