baber/WOPTO huggingface dataset:
Patent JP-2001309324-A (JP)
Title: Image communication equipment
Inventor: IMANISHI SHINYA
IPC: H04N7/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide image communication equipment capable of receiving a still picture coinciding with a requested still picture when a receiving side watches a moving picture and requests a picture desired to be still. SOLUTION: A video signal inputted to an image inputting part is encoded by a moving picture encoder and transmitter from a data transmitting and receiving part through a communication line. Still picture data encoded by a still picture encoder is recorded in a still picture memory simultaneously with moving picture transmission, the time when the still picture data are obtained is further acquired from a clock by a still picture controlling part and recorded together with the acquired still picture data in the still picture memory, and time information is transmitted together with moving picture data to a receiving side.  In the case of requesting a still picture when the receiving side watches has moving picture, the receiving side transmits a still picture request and the time information to a transmitting side, and the transmitting side encodes still picture data coinciding with the time information received from the still picture data recorded in the still picture memory by using the still picture encoder and transmits the still picture data to the receiving side.
Patent JP-2001311609-A (JP)
Title: Method and apparatus for measuring film thickness
Inventor: FUJIWARA SHIGEAKI
IPC: G01J3/45
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring film thickness which can measure the thickness of a metal film during a removing process such as polishing process to prevent the removal of a layer containing a first thin film beyond the necessity. SOLUTION: A spectral reflection spectrum N (λ) of a copper film stored in a data processing part 19 is compared with a spectral reflection spectrum M (λ) of a substrate W subjected to photometry by a spectroscopic unit 11 or the like at the data processing part 19. The thickness of the copper film is calculated based on the spectral reflection spectrum M (λ) of the substrate W when both the spectrums N (λ) and M (λ) do not coincide.
Patent JP-2001312934-A (JP)
Title: Push-button switching structure and its manufacturing method
Inventor: HIUGA SHUNTA
IPC: H01H11/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a push-button switch structure which enables improvement in workability by drying and curing patterns in a short time, to prevent dust and foreign matters from adhering, and prevent the pattern from bleeding and becoming faint and patchy, to print the pattern by a required quantity of film thickness, and to secure sufficient strength of ink, and also to provide a manufac turing method therefor. SOLUTION: The push-button switching structure is provided with a transparent base material 1, composed of a polymer compound such as a silicone rubber or the like, and a transparent key to 3 composed of a rigid resin where a back face 5 is adhered to an adhering face 2, which is the surface of the base material 1. Then the adhering face 2 of the base material 1 is subjected to dry tape cleaning by irradiating ultraviolet rays, and a pattern 6 formed of numerals, symbols, etc., is printed on the back face 5 of the key top 3 with an ultraviolet- curing type ink in a thickness of 5 to 15 μm. The pattern 6 is printed on the key top 3, using the ultraviolet-curing ink which is cured in a short period of time, thereby workability is improved.
Patent JP-2001054131-A (JP)
Title: Color image display system
Inventor: OSAWA TATEO
IPC: G09F9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a color image display system that can composite a plurality of partial display images and display the composite image as an image of one screen with excellent image quality. SOLUTION: In the color image display system where an image data converter 2 converts color image data from an image input device 1 into display color image data and gives it to color image display projectors 3A, 3B, which projects partial color images onto a screen 4 as a composite color image of one image pattern, the image data converter 2 has a color correction device that corrects a difference from color reproduction characteristics of the projectors 3A, 3B, a bias correction device that corrects a bias to display the partial color images on the basis of a prescribed setting bias, a data distributor that distributes the image data so that the partial color image included in a duplicate area of each partial color image can be displayed at a prescribed ratio, and a color unevenness correction device that corrects color unevenness of each partial color image.
Patent JP-2001317471-A (JP)
Title: Check valve
Inventor: HIRAIWA HIRONAO
IPC: F04D15/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of preventing deformation of a valve seat and falling off of the valve seat from a valve element. SOLUTION: This check valve 9 arranged on the delivery side or the suction side of a pump and preventing a backflow of fluid, is provided with the valve element 26 having a disk-shaped body part 27 having a groove in an outer peripheral part and a guide part 28 extending downward from this body part 27 and slidingly contacting with an inner peripheral surface 25b of a valve body 25, and is provided with the valve seat 30 having a groove fitting part 30a fitted to the groove of this valve element 26 and a guide part fitting part 30b extending downward from this groove fitting part 30a and being fitted to the guide part 28 of the valve element 26.
Patent JP-2001317795-A (JP)
Title: Air conditioner and humidity control method
Inventor: EBINE TAKESHI
IPC: F24F11/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner and a humidity control method realizing high accuracy control while reducing running cost and suppressing increase in size. SOLUTION: A filter 2, a heating coil 40, a vaporization humidifier 50, a cooling coil 3, a heating coil 60, and a fan 6 are disposed in a housing 1. The heating coil 40 is branched into a pre-stage coil 41 and a post-stage coil 42. The vaporization humidifier 50 has a two stage structure of a first humidifier 51 on the downstream side of the pre-stage coil 41 and a second humidifier 52 on the downstream side of the post-stage coil 42. The heating coil 40, the cooling coil 3 and the heating coil 60 are provided, respectively, with valves 80, 7 and 90. A dew point temperature sensor 11 and a dry-bulb temperature sensor 12 are fixed to a supply port. Controllers 11a, 12a control the valves 80, 7 and 90 proportionally based on the detection values of the dew point temperature sensor 11 and the dry-bulb temperature sensor 12.
Patent JP-2001279707-A (JP)
Title: Sludge removing system
Inventor: YOKOTA MOTOHIRO
IPC: B01D21/24
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sludge removing system to excavate a sludge layer which is piled at the bottom of a pond and the like, to suction and remove effectively sludge floated after excavation without spreading them, and to treat successively and efficiently sludge layers which are piled in a wide area at the bottom of a filter bed and the like. SOLUTION: This system comprises a washing nozzle part 12 injecting washing water including air toward a sludge layer 11 which is piled at a filter bed, a hood part 13 covering a surrounding of a sludge layer to be washed by washing water of the washing nozzle part 12 and a sludge carrier part 14 suctioning and discharging poluted water including a sludge inside the hood part 13.
Patent JP-2001314742-A (JP)
Title: Soil improving material supplying device
Inventor: HOSHINO YOSHIHIRO
IPC: B01F15/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To surely supply a soil improving material in a stable state and to surely prevent the compaction of the soil improving material in a storage tank by changing the agitating conditions in the storage tank according to the supply rate of the soil improving material. SOLUTION: The data relating to the amount of the improved soil to be formed is fetched from a conveyor scale 81 into an arithmetic circuit 100 for the necessary supply rate of a solidifying material and the number of revolutions of a motor 52 for rotationally driving a rotor 50 disposed at a feeder 34 to a solidifying material hopper 30 is controlled to supply the solidifying material of the amount meeting the supply rate of earth and soil. The supply rate of the solidifying material is detected by a detector 101 for the number of revolutions of the motor 52 and the necessary number of revolutions of a motor 38c for rotationally driving agitating vanes 38a is computed by an arithmetic circuit 103 for the necessary number of revolutions of the agitating vanes.  A control signal is then inputted to a motor controller circuit 104 for controlling the driving of the motor 38c and the number of revolutions of the motor 38c is so regulated as to meet the supply rate of the solidifying material, by which the occurrence of the deficiency of the supply rate of the solidifying material from the feeder 34 and the compaction by tightening of the solidifying material by the excessive agitating are prevented.
Patent JP-2001318881-A (JP)
Title: Information transmitting method on network, and electronic information equipment
Inventor: UTSUNOMIYA HIROSHI
IPC: H04N21/8352
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To easily and continuously reproduce contents which are recorded distributedly. SOLUTION: Electronic information equipment for recording contents distributedly is connected to a network. In this case, one electronic information equipment on the network controls the distributedly stored information. The control equipment instructs respective electronic information equipments in which the information are stored distributedly to output the information stored in respective electronic information equipments to the electronic information equipment being the output destination. At the time of detecting the end of the information output from one electronic information equipment, the control equipment instructs the electronic information equipment in which the following information is stored to output the information to the electronic information equipment being the output destination.  Each electronic information equipment in which the information is stored distributedly outputs the information by designating the electronic information equipment being the destination of information to the network based on the output instruction.
Patent JP-2001317219-A (JP)
Title: Town house
Inventor: YAMAZAKI KIKUO
IPC: E04H1/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a town house, in which the floor area ratio of each dwelling unit is improved largely while a common place of assembly communicated with entrances for each dwelling unit can be ensured sufficiently by effectively utilizing a land left as it is in nonuse. SOLUTION: In the town house, in which a plurality of mutually independent dwelling units 4 are constructed continuously in a site 2 in the lateral direction so that parts of adjacent walls are used in common, each dwelling unit 4 is built in a three layer structure from the reinforced concrete of the 1st basement and the 2nd floor above the ground. The entrances 421 communicated with a common place of assembly 8 ensured while being opposed to the road side in the site 2 are installed on the ground floors 42 of each dwelling unit 4. Dry areas 6 for daylighting and ventilation are mounted along underground exterior walls at places opposed to windows 418 secured to the walls of the ground floors 41 of each dwelling unit 4.
Patent JP-2001321909-A (JP)
Title: Method for continuously casting steel
Inventor: HARA MASASHI
IPC: B22D11/108
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method with which restrictive breakout caused by the shortage of molten slag made to flow into a gap between a mold and a solidified shell can be prevented and the stable operation can be preformed. SOLUTION: This method is cast under condition satisfying the following inequality (A) in the relation between a hydrogen content in the molten steel and a content of adsorptive water content on mold powder added into the mold. H×M<=5...(A) Wherein, H: the hydrogen content (ppm) in the molten steel, M: the content (mass %) of the stuck water content in the mold powder.
Patent JP-2001326672-A (JP)
Title: Electronic mail system and method
Inventor: AZUMA MIKIRO
IPC: H04L12/58
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system and its method by which a single mail address can be used virtually as individual mail addresses of users. SOLUTION: A mail client 1 transmits/receives mail via a mail server 4. At mail transmission, a transmission means 43 receives mail sent from the mail client 1 and transfers it to a transmission mail address conversion means 45. The transmission mail address conversion means 45 adds an identifier to the mail and transmits the mail to a destination via the Internet 6. At mail reception, a received mail address conversion means 44 receives the mail via the Internet 6, decides the storage destination of the received mail according to the identifier added to the received mail and transfers the resulting mail to a transmission means 43. The transmission means 43 stores the received mail to a received mail database 42 in accordance with the storage destination.  A read means 41 reads the received mail, on the basis of a received mail read request from the mail client 1 and transmits the mail to the mail client 1.
Patent JP-2001326542-A (JP)
Title: Amplifier
Inventor: CHIMURA TAKESHI
IPC: H03F1/34
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To realize fast rise and/or fall characteristics without needing the increase of a transistor size or the increase of a consumption current in an amplifier. SOLUTION: The first sensing circuit 42 for the rise and the second sensing circuit 44 for fall are provided around a main circuit 40. The circuit 42 has a PMOS transistor 46 functioning a transistor for rise sensing, a pair of NMOS transistors 48 and 50 constituting a current mirror circuit and a PMOS transistor 52 for driving a PMOS transistor for acceleration in the circuit 40. The circuit 44 has a PMOS transistor 54 functioning as a transistor for fall sensing, a pair of NMOS transistors 56 and 58 constituting a current mirror circuit and a PMOS transistor 60 for driving the PMOS transistor for acceleration in the circuit 40.
Patent JP-2001283068-A (JP)
Title: Service method for providing stock in retail stores by one site
Inventor: TOMOYUKI YASUO
IPC: G06Q30/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stock database in a plurality of retail stores by one site. SOLUTION: At first, a service enterprise 2 and the plurality of retail stores 3 construct stock by a network computer system and, at the same time, stock information 5 is presented on the picture of the service enterprise. A consumer 1 performs access to the picture of the enterprise 2 and retrieves a desired merchandise and, then, a store name keeping stock is retrieved and displayed.
Patent JP-2000349303-A (JP)
Title: Semiconductor device and semiconductor substrate
Inventor: GOTO YOSHITAKA
IPC: H01L21/76
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a thin film part excellent in intelligence trend and high level integration. SOLUTION: In this device, a diaphragm is set with a single crystal silicon substrate 1 subjected to diaphragm etching. On the substrate 1, an epitaxial layer 8 of a <111> face which turns into a bipolar transistor forming region, and a single crystal silicon substrate 3 which has a <110> face different from the face orientation of the epitaxial layer 8 and turns into a piezoelectric resistance layer forming region, are formed. The bipolar transistor forming region is isolated from the piezoelectric resistance layer forming region by a trench 4.
Patent JP-2001329010-A (JP)
Title: Preparation method of propylene copolymer
Inventor: SAKURAI HIDEO
IPC: C08F210/06
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method of a propylene copolymer having high molding processability and increased melt elasticity without generating fisheyes on a molded article. SOLUTION: The preparation method of a propylene copolymer comprises (1) preparing 50-90 wt.% of a homopolypropylene with a specific MFR or a propylene copolymer with a content of an olefin other than propylene of below 1 wt.% and then (2) preparing 10-50 wt.% of a propylene copolymer with a specific weight average molecular weight and a content of an olefin other than propylene of 1-15 wt.% in the presence of a catalyst comprising (A) a solid catalyst component containing titanium, magnesium, a halogen and an electron donating compound as essential components, (B) an organoaluminium compound and (C) an organosilicon compound.
Patent JP-2001331110-A (JP)
Title: Sheet material for sticking to electronic apparatus and electronic apparatus using the same
Inventor: HASEGAWA TOMOHIDE
IPC: H04M1/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for sticking to electronic apparatus which is capable of decorating and protecting control buttons as well by being stuck as it is to the buttons without die cutting. SOLUTION: Patterns formed by ink are applied on the surface of the sheet material for sticking to electronic apparatus disposed with the control buttons attached with information display symbols on the surface of a easing. The ink has translucency to the extent of allowing the visual recognition of the symbols attached to the control buttons from outside after the sheet material is stuck to the surface of the casing.
Patent JP-2001339910-A (JP)
Title: Limited rotating motor with position sensor
Inventor: AKAHA AKIRA
IPC: H02K33/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor limited in rotation with a position detecting sensor having a small moment of inertia. SOLUTION: The position sensor 100 for detecting a rotating position of a rotating shaft 2 is mounted to the front end of the rotating shaft 2 of the motor 1 limited in rotation. The position sensor 100 is an optical potentiometer, of which the rotating-slit plate 101 is so designed as to be minimum in size necessary for covering only a forming portion of a spiral slit 113 and a fixing portion fixed to the rotating shaft 2. Thereby, the moment of inertia of the position sensor 100 can be reduced, and the rotating shaft 2 fitted with the position sensor 100, or the motor itself as well, can be in a low-inertial state. Consequently, response is improved and a high-speed motion is obtained.
Patent JP-2001327836-A (JP)
Title: Transporting apparatus
Inventor: IMURA TATSUYA
IPC: B01J35/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide technique which is capable of maintaining the function to eliminate or kill the malodorous components and bacteria in a transporting apparatus, to remove the harmful gases, such as oil and NOx, which are components of dirt on the outside surface of the transporting apparatus and to convert global warming effect gases to gases of a low global warming effect coefficient over a long period of time with saved energy. SOLUTION: The transporting apparatus to be operated while cleanliness is maintained by the cleaning effect of photocatalysts has an internal structure coated with the photocatalysts and a light source for irradiating the internal structure with light. The apparatus is capable of cleaning the inside of a room by irradiating the internal structure with the light from the light source to activate the photocatalysts.
Patent JP-2001333798-A (JP)
Title: Reagent for simultaneously detecting gene polymorphism in vitamin d receptor gene, apolipoprotein e gene and estrogen receptor gene, and method for simultaneously detecting the genes
Inventor: KUSABA NOBUTADA
IPC: C12N15/09
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting susceptibility of a drug for osteoporosis by simultaneously amplifying a vitamin D receptor gene, an apolipoprotein E gene and an estrogen receptor gene, detecting the genes, and finding gene polymorphism in genomic genes and combination of the gene polymorphism. SOLUTION: The present invention relates to a reagent for simultaneously detecting the gene polymorphism in which the vitamin D receptor gene, the apolipoprotein E gene and the estrogen receptor gene are amplified using a specific amplification primer for each gene and then existence of a B-type of the vitamin D receptor gene, a 3/3 type of the apolipoprotein E gene and a X-type of the estrogen receptor gene is detected using a detecting probe, a method for simultaneously detecting the genes and a method for selecting the drug for osteoporosis using the gene polymorphism.
Patent JP-2001340019-A (JP)
Title: Method for grafting
Inventor: OGOSHI TAKAHIRO
IPC: A01G1/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject method in view of that by using a method for grafting a stock to a scion through nipping them from both the sides of the joint part thereof to fix them by the use of a joining tool such as paper seal or clip, the stock and the scion are liable to be out of position in the direction intersecting with the hypocotyls, and thus joining between the stock and the scion becomes incomplete, and therefore, there is a fear that the grafted seedling may not grow well. SOLUTION: This method for grafting a stock 1 to a scion 2 comprises winding a joining tool 4 all around the hypocotyls 1a and 2a both of the stock 1 and the scion 2 of the joint part 3 thereof, and fixing the joint part 3 thereto.
Patent JP-2001348743-A (JP)
Title: Fiber structure mixed with kapok seed hair fiber and clothing product using the same
Inventor: YAMAMOTO NAGAHARU
IPC: D06L3/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain both a fiber structure mixed with a kapok seed hair fiber having excellent fastness to light and degree of whiteness, lightweight, improved heat retaining properties, hygroscopic property and feeling free from a problem of dyeing and finishing even in mixing a fiber structure, for example, a yarn, a fabric such as a woven or knit fabric, etc., with a kapok seed hair fiber such as a kapok fiber, etc., and a clothing product composed of the same. SOLUTION: This fiber structure comprises >=about 20 mass % of mixed kapok seed hair fiber and has <=about 1.5 mass % lignin residual ratio in the fiber structure.
Patent JP-2001341072-A (JP)
Title: Polishing method for work
Inventor: NAKADA TOYOSHIGE
IPC: B24B53/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To save a trouble of dressing work, etc., by preventing blinding, filling-up, etc., even at the time of polishing by using a hard grindstone. SOLUTION: An irregular shape (d) in a range not to exceed a machining allowance (t) is provided on an inner surface of a work W and it is devised to provide a dressing effect of a grindstone at an initial stage of polishing polishing by this irregular shape (d) at the time of carrying out polishing of an inside diameter of the work W of a drilled state molded by forging, sintering, casting, etc. Thereafter, polishing is efficiently carried out by making it possible to maintain cutting capacity by autogenous work of a cutting blade.
Patent JP-2001341006-A (JP)
Title: Surface coated cubic boron nitride sintered body tool
Inventor: OTA TOMOKO
IPC: C04B41/87
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cBN sintered body tool with excellent wear resistance in also a high speed cutting. SOLUTION: This tool is provided with a base material 2 having a part made of cBN sintered body having 20 volume % or more of cBN and a coating film 1 containing TiCN formed on the cBN sintered body of the base material 2. In a color tone of the coating film l, chromaticity a* (a red direction) is 0<=a*<=10, chromaticity b* (a yellow direction) is 0<=b*<=20 and brightness L* is 0<=L*<=100.