baber/WOPTO huggingface dataset:
Patent JP-2002000485-A (JP)
Title: Jet bath system
Inventor: SAKO NORIYUKI
IPC: A47K3/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a jet bath system which readily washes out dirt in a floor pan, located under a bath tub, to always keep it clean. SOLUTION: A jet bath system of this invention includes a bath tub 1, an inlet 2 of water in the tub, an outlet 3 of a jet stream, a circulation pipe line A for connecting the inlet and the outlet, a tub drain 4 and a stopper 41, and a pressure-applying pump 5 to the water in the tub. A washing pipe line B is provided under the bath tub 1 through a switching means 6 provided at an exit of the pressing-applying pump 5 on the circulation pipe line A. A plurality of spray nozzles 10 are preferably provided on the downstream side of the washing pipe line B.
Patent JP-2002002367-A (JP)
Title: Protection of cargo
Inventor: ARAI YOSHIAKI
IPC: B60P7/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent loaded cargoes from being damaged by collapsing and rubbing when jerking a brake and a steering wheel. SOLUTION: A hydraulic cylinder, an air cylinder or an electric motor body are fixed to the reverse of a truck loading space or a top upper part of a box-shaped loading space, and a loading space side wall surface 4 is moved by moving a connecting rod 2, and is adjusted to a loading space dimension adjusted to the size of the cargoes. Fixed tubes compactly housed when not in use and plural tubes adjusted to clearance between the loaded cargoes are held and inflated by always constant pressure by using compressed air of an electromagnetic pump and a compressor by using a pressure valve, a pressure switch or a pressure sensor, and the loaded cargoes are smoothly pressed down by filling up the clearance.
Patent JP-2001109633-A (JP)
Title: Multilingual tag expansion mechanism
Inventor: PELEGRI-LLOPART EDUARDO
IPC: G06F9/45
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a multilingual tag expansion mechanism suitable for use for a Java server page (R) platform. SOLUTION: Concerning this mechanism, a closure abstract is not prepared but the body evaluation of a tag is 'inlined'. A doStart () method processes a start tag and determines whether the evaluation of a body is required or not. When it is required, for body evaluation, a body evaluation buffer is dispatched to a doBody (). When the body evaluation is completed, a doEND () method synchronizes variables and completes processing. Since the details of a script based on this mechanism are matched to every nesting of the tag, a structure corresponding to the original script can be kept. Besides, this mechanism does not depend on the specification of a script language to be used for forming a Web page.
Patent JP-2002007517-A (JP)
Title: Quality control system for product, server computer used for quality control system for product and control method thereof, and medium with recorded program for controlling server computer
Inventor: HANIWARA KANJI
IPC: G06Q50/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To easily use information (fault information, analytic information, etc.), regarding a product. SOLUTION: This quality control system comprises a server computer 2 connected to client computers 3 through a network 1. The server 2 receives fault phenomenon information showing fault contents of a product sent from a client 3 of a business office, issues a slip number specifying the received fault phenomenon information, and mutually relates and stores the issued slip number and received fault phenomenon information in a database 9. The server 2 reads the fault phenomenon information out of the database 9 at a request from a client 3 of a technical supervision department and sends the read fault phenomenon information to the client 3 of the technical supervision department. Analysis information from the client 3 of the technical supervision department is related with the slip number and stored in the database 9.
Patent JP-2002016036-A (JP)
Title: Method of wastewater reclamation and exhaust heat recovery
Inventor: AOKI MASAHARU
IPC: C02F1/44
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving method by effectively using the difference in temperature in two kinds of raw-water sources, in a processing step for producing pure water for a semiconductor wafer manufacturing process. SOLUTION: Heat energy is obtained from a heat pump, when the heat pump is operated by the difference in temperatures between industrial water containing low-temperature underground water, and drain water circulated from pure water in the semiconductor-wafer manufacturing process and kept at higher temperatures. By the heat energy obtained, the raw water in the semiconductor-wafer manufacturing process or pure water produced in the semiconductor wafer-manufacturing process is heated.
Patent JP-2002014918-A (JP)
Title: Terminal client, server/client server system, rate paying method in terminal client, computer readable recording medium recording program and charge paying method on network
Inventor: INAGAKI NORIYUKI
IPC: G06Q30/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To permit a user to directly settle an account by using cash without registering a credit card and the like with respect to the operator of a toll page, to permit a service supplier to easily collect the charge from the user by coins or to obtain the income of an advertisement when service is not used, permit the user to purchase a virtual prepaid card and to easily pay the charge of a toll page in Internet connection technology. SOLUTION: A terminal client 10a is provided with a terminal adapter 14a converting a communication protocol, a personal computer 111 to which the Internet is connected and a coin/paper money supply box 16b which controls the operation of the personal computer 111 for prescribed time in accordance with an amount supplied by a coin (or paper money) timer system and by which the user can directly settle the access charge for referring to the toll page.
Patent JP-2001052480-A (JP)
Title: Semiconductor memory device
Inventor: SUH JUNG WON
IPC: G11C11/4096
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain high-speed low-power-consumption operation by decreasing a voltage amplitude by connecting a clamping circuit to each line so as to fix many global data bus lines, a data strobe line, and a reference comparison voltage line at fixed potential level. SOLUTION: This device is provided with the global data bus lines GDB1 to GDBn which are connected between a bank 100 and an input/output interface circuit 200 and are as many as pieces of data, the single data strobe line DQS, the reference comparison voltage line Vref, and a clamping means 50 which are connected by the lines so as to fix the global data bus lines GDB1 to GDBn, data strobe line DQS, and reference comparison voltage line Vref at the fixed potential level. The clamping means 50 are composed of clamping resistances Rc connected between a source voltage Vdd application terminal and the respective lines.
Patent JP-2002007816-A (JP)
Title: Credit processing method in commodity sales aiding system
Inventor: IMAHORI TORU
IPC: G06Q20/42
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of sales activities between a plurality of sales agents and a distributor. SOLUTION: This commodity sales aiding system comprises an order placement/reception managing system for controlling the order placement/ reception of commodities between the distributor and business branches and an extra net system connected to a plurality of sales agents via the Internet network and connected to the order placement/reception managing system, the order placement/reception managing system comprises a plurality of databases storing various kinds of the master information, the extra net system comprises the databases storing the commodity master information, the commodity specification information, the commodity connection configuration information, etc., and the credit is processed by setting the predetermined information to the user ID set for each sales agent.
Patent JP-2002027009-A (JP)
Title: High-speed additional service method
Inventor: SHIBATA YOJI
IPC: H04L12/54
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an Internet universal service, which can be uniformly spread over a wide band and all over the country at low cost. SOLUTION: This system is provided with a high-speed distribution contents server 8 storing large capacity contents, contents server 9 storing comparatively small capacity contents, IP-VPN(virtual private network)/leased line 6 connected with the high-speed distribution contents server 8, Internet backbone 7 connected to the contents server 9, terminal 1 to be used by a subscriber, terminal adapter 2 connected to the terminal 1, high-speed communication path 4 and low-speed communication line 3 connected to the terminal adapter 2, and high-speed additional service center 5.  According to distribution conditions concerning an attribute and/or data capacity and data quantity or the like based on the header of data, the high-speed additional service center 5 transmits down data transmitted from the IP-VPN/leased line 6 and the Internet backbone 7 either to the high-speed communication path 4 or to the low-speed communication line 3.
Patent JP-2002026543-A (JP)
Title: Chassis structure
Inventor: UMEHARA NAOKO
IPC: H05K7/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To form a chassis by using a progressive die by developing a chassis with a step part to one piece for incorporating a chassis in a compact equipment. SOLUTION: The chassis has a pair of side parts 2L, 2R with a cut-out portion 2a above either a front or a rear, and a front part 3 and a back part 4 whose right and left end edges can be connected to a front end edge and a rear end edge of the pair of the side parts 2L, 2R, respectively. An upper side upper end edge of the right side part 2R, a right end part of an upper end edge of the back part 4 and a right end part of an upper end edge of the front part 3 are connected via a band-like connecting part 6. A rear end part of an upper side upper end edge of the left side part 2L and a left end part of an upper end edge of the back part 4 are connected via a square connecting part 5.  The band-like connecting part 6 has a length corresponding to a vertical end edge and a lower side upper end edge of the cut-out portion 2a of the right side part 2R and is set along the cut-out portion 2a.
Patent JP-2002020804-A (JP)
Title: Alloying method of metal porous body
Inventor: YOSHIDA KENTARO
IPC: B22F3/11
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an alloying method of a metal porous body having excellent corrosion resistance and heat resistance by simultaneously alloying the metal porous body with Al and Cr. SOLUTION: Raw mixed powder 4 consisting of Al powder and Cr powder is spread in a case 5 having a lid, and the metal porous body 3 is placed thereon via a separator 2. The metal porous body is heat-treated by heating the case 5 at the temperature of >=1,100 deg.C and <=1,400 deg.C in a furnace 1 under the evacuated atmosphere of <=133 Pa. The time for the heat treatment is preferably >=1 hour and <=4 hours.
Patent JP-2002020311-A (JP)
Title: New chondrogenesis promoter
Inventor: KATO YUKIO
IPC: G01N33/53
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new medicine for promoting differentiation of chondrocyte, having an animal-derived concanavalin-like mechanism. SOLUTION: This choondrogenesis promoter comprises a MTf bond protein (MTf-BP) exhibiting differentiation promotion of a chondrocyte being a polypeptide represented by sequence number 2 and/or 4 of sequence table in the specification and an animal-derived concanavalin-like mechanism.
Patent JP-2002029705-A (JP)
Title: Reforming device
Inventor: TANIGUCHI YUKIHISA
IPC: C01B3/38
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a catalyst at the inlet side due to high temperature and to improve the decrease of the reaction efficiency due to the decrease of the temperature of the catalyst at the outlet. SOLUTION: This reforming device is provided with: a catalytic layer for generating a reformed gas containing hydrogen by the reaction of methane 26 with steam 30; a reaction vessel 18 having the catalytic layer; and a reforming burner 32 for burning methane 26 by supplying the methane 26, air 28 and the steam 30 to the inlet flow passage side of the reaction vessel 18. The catalytic layer is provided so as to be divided into two catalytic layers 34 and 36 in the flow direction of the reformed gas, and a heat conductive member 38 and a heat radiating plate 40 for heating the gas flowing between the catalytic layers 34 and 36 by the heat of the gas flowing into the catalytic layer 34 are provided.
Patent JP-2002017579-A (JP)
Title: Processed food heat insulator
Inventor: RIYUUMOKU SADAHIRO
IPC: A45C11/20
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulator which is capable of maintaining various kinds of processed food at an optimum temperature until the processed food arrives at a client's place and is capable of providing the client with the processed food in the state approximate to the state right after cooking with the taste similar thereto. SOLUTION: This processed food heat insulator consists of a heat insulating sheath 1 which has an inside volume capable of housing the processed food together with a container and a heating and heat insulating device 2 which is housed in this heat insulating sheath 1. The heating and heat insulating device 2 consists of a radiator plate 21 and a heating and heat insulating plate 22 installed in tight contact with this radiator plate 21 and is adapted to arrange the container housing the processed food on the heating and heat insulating device 2.
Patent JP-2002017634-A (JP)
Title: Self-traveling vacuum cleaner
Inventor: KOBAYASHI TOMOO
IPC: A47L9/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the operability that does not make a user feel a sense of tension resistance of a suction hose during cleaning work and the reliability of the movement of a main body. SOLUTION: This self-traveling vacuum cleaner is provided with a cleaner main body, a driving means to drive drive wheels to move the cleaner main body, a transmitting part provided at one end of the suction hose connected to the cleaner main body to transmit radio waves, a receiving part provided for the cleaner main body to receive the radio waves from the transmitting part, a field intensity detecting part to detect the intensity of the radio waves received by the receiving part, and a control part to control the driving means on the basis of the field intensity detected by the field intensity detecting part.
Patent JP-2002026094-A (JP)
Title: Method for measuring semiconductor crystal
Inventor: SUGIYAMA HIROKI
IPC: H01L21/66
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring semiconductor crystal in which the crystal quality of a semiconductor epitaxial crystal wafer having HBT structure can be evaluated nondestructively and a semiconductor epitaxial crystal wafer suitable for fabricating a semiconductor element having excellent electrical characteristics can be sorted easily. SOLUTION: Reflectivity difference intensity (ΔR/R) caused by internal field modulation incident to generation of excess electrons/holes due to optical excitation is measured by Photoreflectance(PR) method and positive correlation is found between a reflectivity difference signal intensity (106 ΔR/R) from the emitter-base depletion layer and the base-collector depletion layer of a semiconductor epitaxial crystal wafer having InP based HBT structure and the current gain (hFE) of a heterojunction bipolar transistor(HBT) fabricated using that wafer. A heterojunction bipolar transistor(HBT) having a desired current gain (hFE) may possibly be fabricated by sorting a semiconductor epitaxial crystal wafer of InP based HBT structure having a reflectivity difference signal intensity (106 ΔR/R) within a specified range.
Patent JP-2002028713-A (JP)
Title: Method and equipment for manufacturing hot-rolled steel sheet excellent in surface property
Inventor: SUGIMOTO JUN
IPC: B21B45/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of scale defects by surely peeling scale generated on the surface of a material to be rolled by adding a relatively simple device without elevating the pressure of a descaling device before finish rolling in a hot-rolling line for hot-rolled steel sheets. SOLUTION: In the hot-rolling line provided with a roughing mill train 1, finishing mill train 2 and the descaling device 3 before the finish rolling, by performing water-cooling at least once at pressure of <=-3 MPa in a time zone from 10 to 30 s before performing the descaling before the finish rolling to the material 5 to be rolled using a water-cooling system after completing rough rolling and before performing the descaling before the finish rolling, after destroying the scale by self-destruction by quickening the growth rate of the scale on the surface of the material to be rolled, the scale is again grown to a peelable thickness and the descaling before the finish rolling is applied to this material to be rolled.
Patent JP-2002033756-A (JP)
Title: Hub with access limit function
Inventor: KODA SHUSAKU
IPC: H04L12/44
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To solve the problems that conventionally a HUB, to which terminals are connected via routers, that the enhancement of the security of each terminal is indispensable to ensure the security of the terminals connected to the same HUB via the routers, that the security of all the terminals are endangered, once a manager right of the terminals is deprived, that the grouping of the terminals which are not communicating with each other into separate segments be required as the countermeasures and that expensive routers be required, when the number of the terminals increases resulting in complicated security rules described in the routers. SOLUTION: The HUB itself is provided with a function, by which the direction and destination of data carried through each port can be discriminated to attain only communications between limited ports. Thus, by building up a scheme which will not to affect other terminals, even if the manager right of a terminal is deprived, the security for the terminals can be managed with few number of routers and without interactions occurring within the same segment.
Patent JP-2002029384-A (JP)
Title: Burglarproof method and device for vehicle
Inventor: SAIKAI OSAMI
IPC: B60R25/10
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To give auditory and visual information to surroundings and obtain cost advantages. SOLUTION: A headlight 4 and a taillight 5 for an automobile are flickered and a horn keeps sounding when a door of the automobile is opened in the burglary monitoring condition of a body 2. Therefore, abnormality is informed to not only people therearound but also people staying far away. Such an abnormal condition can be informed to surroundings in a visual and auditory fashion. Easy identification is ensured in the daytime, off course, at night, by flickering both lights 4, 5. In addition, a user can accurately identify the operated condition of the device and easily handle the device.
Patent JP-2002034779-A (JP)
Title: Lengthwise flexible core fabric for curtain, and device and method for producing the same
Inventor: KAWAKAMI TAKANORI
IPC: D03D15/02
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a core fabric for a curtain with lengthwise flexibility. SOLUTION: The core fabric for the curtain 1 is woven into a tape form using warp 5 and weft 6 which are composed of mono filament. On the front and back surface portions of the warp 5, concave portions 10 are provided at desired intervals in a lengthwise direction of the warp by pressing, and rigidity of the parts of the concave portions 10 are reduced to have lengthwise flexibility.
Patent JP-2002039563-A (JP)
Title: Room-heating apparatus
Inventor: SASAKI SHIN
IPC: F24H3/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a room-heating device that has high temperature increase effect of hot air for improving heat efficiency, and has less heat radiation for decreasing heat efficiency, and can be miniaturized. SOLUTION: A partition part 2 such as a wall, a ceiling panel, and a floor panel for partitioning the room 1 and its outside is provided with a hot-air supply opening 3 and a suction opening 4. At a position where the air supply opening 3 and the suction opening 4 are provided, a casing 5 is fitted to the outside of the room 1 of the partition part 2. A hot-air circulation path 6 is accommodated in the casing 5, where the path 6 sucks the air in the room 1 from the suction opening 4 and blows heated hot air into the room 1 from the air supply opening 3. A heating path 8 for heating with the combustion of a burner 7 arranged inside is allowed to be along the hot air circulation path 6 inside the casing 5 for heat-exchanging the combustion exhaust in the heating path 8 and air flowing in the hot air circulation path 6.  An inlet 9 of the heating path 8 is connected to the outside of the room 1, and at the same time an exhaust vent 10 of the heating path 8 is connected to the outside.
Patent JP-2002050812-A (JP)
Title: Laser oscillation device
Inventor: SAKURAI KO
IPC: H01S3/083
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillation device for obtaining output with a simple configuration and an improved in single mode operation. SOLUTION: A beam path control means 23 such as a birefringence prism for applying the beam from a laser medium 21, a first be reflecting means 25, and a second reflection means 27, are arranged so that the laser beam passes a nearly triangular path, and a mode selection means 17 such as etalon is arranged at a specific position on the light path.
Patent JP-2001117555-A (JP)
Title: Modular structure for image inverted memory using synchronous dram
Inventor: SHREESHA VASANTH
IPC: G09G5/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To realize, an image inverted memory using SDRAM. SOLUTION: This is a memory system for inverting pixels of an image, and a memory device has plural memory cells arranged in 1st and 2nd banks of memory rows, and this arrangement permits to make access to any pixel of the memory rows without waiting for a set-up time after the rows are activated, and further, memory write operations to the 1st and 2nd banks are able to be alternate. A memory controller is configured to store a 1st stream of pixels in the memory device as a successive pixel group, and a pixel group containing pixels adjoining in the 2nd direction is to be stored in rows corresponding to the plural memory rows.
Patent JP-2002050469-A (JP)
Title: Organic electroluminescence element
Inventor: IGUCHI MAYUMI
IPC: H01L51/52
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a long life organic electroluminescence element using a high polymer resin base material wherein a barrier property was insufficient and life-elongation was difficult. SOLUTION: In the organic electroluminescence element in which at least the first electrode, an organic layer and the second electrode are formed in this order on a transparent substrate, the substrate has at least a high polymer resin substrate layer, an antistatic layer and a gas barrier layer. In addition, the organic electroluminescence element is provided in which a stress buffer layer is added between the antistatic layer and the gas barrier layer.