baber/WOPTO huggingface dataset:
Patent JP-2001316936-A (JP)
Title: Method for producing solvent spun cellulose fiber
Inventor: NAKAMURA MUNEATSU
IPC: D01D5/253
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a solvent cellulose fiber, by which the solvent cellulose fiber can be produced without causing the generation of a whirlpool due to an unstable flow in a spinneret even on high extrusion and without unstabilizing the extrusion. SOLUTION: This method for producing the solvent spun cellulose fiber is characterized by spinning a tertiary amine oxide solution of the cellulose by the use of a spinneret 1 having two or more taper introduction angles, an L/D of <5 [L: the length (7) of a capillary portion; D: a hole diameter (8)], the larger taper angle α near to a flow exit than an angle β and the angle αof <=30 deg..
Patent JP-2001315467-A (JP)
Title: Delivery slip and manufacturing method therefor
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a delivery slip and a manufacturing method therefor which enable easy formation of a release start end without conducting extraction of an adhesive. SOLUTION: The delivery slip 10 is a slip of a laminated label type constituted by laminating a release layer 12, a resin layer 13, an adhesive layer 14 and a separator (release paper) 15 sequentially on the rear of a base 11. A weak release structure 16 which is released wholly so that the resin layer 13 and the adhesive layer 14 are left in the same shape in lamination when release is made from the interface B between the release layer 12 and the resin layer 13 is provided in a release start end part 10S.
Patent JP-2001315751-A (JP)
Title: Food cup
Inventor: ITO SADAMI
IPC: B65D3/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a food cup constituted so that no projected part is formed to the periphery of the lower part of a side cylinder and a bottom paper bonding part made round at the lower edge of the cup can be easily and rapidly formed and a large number of stacked cups can be well slid mutually and air is made easy to enter the gap between the bottom papers of the cups to make it possible to easily and rapidly separate the single cup from a cup stack. SOLUTION: A side cylinder blank 1 formed into an almost arcuate short-strip shape is rounded in its length direction and the end edges 1 thereof are mutually bonded by an adhesive part 2 to form the upwardly widened cup side cylinder 3 and bottom paper 4 is bonded to the inner peripheral surface of the lower part of the side cylinder 3 to form the cup. In this case, the peripheral surface 4a of the round tray-shaped bottom paper 4 is brought into contact with the inner peripheral surface 3A of the lower part of the side cylinder 3 in a downward turned state so as to leave the surplus peripheral surface 3B thereof to be located thereon an inwardly curled round from the outside by the surplus peripheral surface 3B to form the bottom paper bonding part 5 and the bottom paper 4 is bonded to the inner peripheral surface 3A of the lower part of the side cylinder 3 by the bonding part 5.
Patent JP-2001323082-A (JP)
Title: Heat shrinkable polyester-based film
Inventor: ANAMI TETSUYA
IPC: B32B7/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat shrinkable polyester-based film capable of preventing the deterioration of content of a container by an ultraviolet light, also generating an extremely low troubles in its shrinkage finish such as wrinkles and shrinkage unevenness, and suitable for use as a label. SOLUTION: This heat shrinkable polyester-based film is characterized by having 0-10% light transmittance at 280 nm wave length, also 10-60% light transmittance at 400 nm wavelength and also <=15% film haze.
Patent JP-2001326820-A (JP)
Title: Image reader, method, and computer readable storage medium
Inventor: UEKI HITOSHI
IPC: G03B27/54
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that obtains an image with excellent image quality by changing a characteristic of image processing, a characteristic of lighting and the number of times of calibration or the like depending on the quality of the thickness of an original and the surface roughness of the original. SOLUTION: A CPU 105 acquiring a thickness detection signal from a sensor 108 discriminates the thickness of an original 102 on the basis of the signal, collates the thickness information of the original 102 with contents of a table of setting values of white correction stored in a unit 109 to decide the setting value of white correction used for image correction processing, and applies the white correction processing to an image data signal by using the setting value of white correction decided depending on the thickness of the original 102 described as above when acquiring the image data signal from an image read unit 101.
Patent JP-2001321443-A (JP)
Title: Positive pressure respiration therapeutic device
Inventor: ISHIZUKA MUNEYUKI
IPC: A61M16/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a positive pressure respiration therapeutic device capable of solving such problems that the inside of a container main body thereof and a respiration circuit such as a respiration tube connected thereto cannot be easily cleaned, dried, disinfected and sterilized and that a humidifier must be simultaneously used with the therapeutic device. SOLUTION: In this device, the lower part of an enclosure main body is used as a water tank, a function unit installing opening and a water pouring port are provided on the upper part, and a suction air feeding port and a respiration tube connection port are provided on the upper rear part and the upper front part respectively. A blower, heater and a liquid level sensor for sensing a liquid are provided on the function unit freely attachbly/detachably installed in the installing opening, and a setting mechanism for a control function or a display function as an ordinary positive pressure respiration therapeutic device is also provided therein. The function unit is installed in the installing opening so that the blower and the heater in the function unit may be arranged inside the enclosure main body.
Patent JP-2001322312-A (JP)
Title: Plotting apparatus with a plurality of optical scanning units
Inventor: KOBAYASHI YOSHINORI
IPC: G02B26/10
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a plotting apparatus and a plotting method which enable efficient plotting by selecting an optimum plotting order in accordance with a plotting pattern to be plotted. SOLUTION: This plotting apparatus has the first optical scanning unit and the second optical scanning unit movable in a horizontal scanning direction. When the plotting pattern of a large size occupying nearly the whole of an effective plotting area of the plotting apparatus is to be plotted, the second optical scanning unit is moved in the horizontal scanning direction, whereby plotting to the whole of the effective plotting area is carried out with the use of only the second optical scanning unit. For the plotting pattern of a small size, the same plotting pattern is respectively plotted simultaneously with the use of the first and the second optical scanning units.
Patent JP-2001321252-A (JP)
Title: Lock mechanism of display instrument
Inventor: DAIHI KENJI
IPC: A47F7/28
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism of a display implement capable of saving spaces in the upper/lower directions, performing the motion securely, and improving the storage capacity for exhibiting articles as a display shelf without limiting the flexibility of the exhibition. SOLUTION: In the display implement, plural bottles B1 and B2 are hung down in a row from a hanging crosspiece 11 declining forward in such a way that the bottles can be moved forward, and the bottles are supported so that only the front bottle B1 can be taken out at a take-out position at the front end of the hanging crosspiece 11. The open/close mechanism of the lock mechanism 61 of the display implement comprises forward movement preventive members 37a, 37b, 39a and 39b mounted in the front of each bottle for preventing the forward movement of the head 25 of the bottle B1 at the take-out position and the head 25 of the bottle B2 at the lock position behind the bottle B1.  All the forward movement preventive members 37a, 37b, 39a and 39b are made to interlock with each other so that they are moved to the engagement positions in front of each bottle and to the non-engagement positions off to the side of the bottle, and are energized with a spring 35 so that they are moved to the front of the head of the bottle.
Patent JP-2001329802-A (JP)
Title: Turbine casing and shaft expansion difference detecting device for turbine
Inventor: TANAKA HISASHI
IPC: F01D21/14
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a turbine casing and shaft expansion difference detecting device of a turbine. SOLUTION: This turbine casing and shaft expansion difference detecting device is provided with a first and second probe sensors 3, 4 for detecting each expansion of a rotating shaft 1 and a turbine easing 2 of the turbine, a differential amplifier 7 for amplifying a difference in detected output between the respective probe sensors 3, 4, a differential signal A-D converter 21 for converting the output of the differential amplifier 7 to a digital signal, a first and second A-D converters 22, 23 for converting the detected output of each probe sensor 3, 4 to a digital signal, and a microcomputer 27 for confirming for abnormality of the respective digital signals of the differential signal A-D converter 21 and the first and second A-D converters 22, 23 according to the program,  and obtaining an expansion difference between the rotating shaft 1 and the turbine casing 2 according to the digital signal having no abnormality among the digital signals. Thus, the digital signal having no abnormality is selected by program processing, whereby a select switch for selecting a digital signal is not needed so as to improve reliability.
Patent JP-2001333847-A (JP)
Title: Disposable wooden chopsticks
Inventor: UCHIDA TAICHI
IPC: A47G21/10
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide convenient and clean disposable wooden chopsticks having a detachable chopstick stand. SOLUTION: A chopstick part 2 which is halfway cut along the length to make a pair of chopsticks, is connected with a chopstick stand 3 through a weakened part 4, from which the chopstick stand is to be detached.
Patent JP-2001339933-A (JP)
Title: Stepping motor
Inventor: TOTSUKA SHIGEKI
IPC: H02K37/24
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor having a structure capable of easily replacing parts improving electric connection with other parts. SOLUTION: The stepping motor 50 comprises a rotor 56 as a power source for driving an output shaft 57 through a gear 58, a stator 54, a coil 55 mounted to the stator 54 and case members 51, 52 that house the gear 58, the rotor 56, the stator 54 and the coil 55. The stepping motor 50 also comprises an electrical connection terminal section 60 that is mounted at the external surface of the case member 51 and feeds power to the coil 55. The electrical connection terminal section 60 is connected to terminals 55c, 55d of the coil 55 and comprises a pressure-weld terminal 60b that is exposed at the outside of the case member 51.
Patent JP-2001338198-A (JP)
Title: System for reserving lodging
Inventor: MIZUTA YOSHINORI
IPC: G06Q10/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a hotel to improve customer satisfaction(CS) by performing optimum correspondence to respective users. SOLUTION: This system is provided with a server computer system, a plurality of user terminals connectable to the server computer system and a plurality of hotel terminals connectable to the server computer system, and the server computer system is provided with a means for sending user data, reservation confirmation information and service requests to a hotel terminal when the reservation confirmation information is sent to a user terminal.
Patent JP-2001065367-A (JP)
Title: Device and method for cooling rotary part in turbine
Inventor: SCHROEDER MARK STEWART
IPC: F02C7/18
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for a turbo machine capable of decreasing a parasitic cooling flow by markedly reducing work required for cooling a rotary part. SOLUTION: A cooling system for a turbo machine includes a compressor extracting path 42 supplying extracted cooling air to an almost axial direction extended passage 44 separated in a plurality of circumferential directions communicating with a cavity 38 in an inner side barrel 39, a flange 36 of a turbine rotor and a flange 34 of a compressor rotor are fixed to each other in the inner side barrel. An outlet end of the passage has a turn device 50 changing a direction of a flow from an almost axial direction to a tangential direction which is the direction of rotation of a connection rotor. A leak seal 48 is provided between the rotor and a fixed part, a pressure drop is generated between a plenum and a cavity, to increase a speed of air flowing in the cavity.  As a result, cooling air is supplied to the cavity at a tangential speed approximate to a rotor speed, a loss of air is reduced also a temperature is decreased, and performance of the turbo machine is improved.
Patent JP-2001346025-A (JP)
Title: Scanner device and image composition information instruction method therefor
Inventor: HIRAGA TETSUO
IPC: G06T11/60
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a scanner device capable of performing image composition without any complicated operation of a personal computer, etc. SOLUTION: The scanner device is provided with an information recognizing means to recognize instruction information included in a third image data and a synthesizing means to generate another image data by compositing a first image data and a second image data by the instruction information obtained by the information recognizing means.
Patent JP-2001342630-A (JP)
Title: Greening construction method for existing skeleton
Inventor: KURODA SHIGERU
IPC: A01C7/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a greening construction method for an existing skeleton capable of simply and surely greening by covering a surface of the existing body such as concrete slope block, retaining wall block, and revetment concrete block. SOLUTION: This greening construction method comprises a process in which a soil dressing storage element body 3, which is formed 4 a nonwoven fabric produced by compressing and solidifying synthetic resin fibers, is shrunk and folded down when it is not used, has an expanse like a plane when it is used, and has a desired shape is fixed on the surface of the existing skeleton 1 by an anchor member 4 and is expanded continuously and a process for seeding in the soil dressing storage element body.
Patent JP-2001345235-A (JP)
Title: Capacitor array
Inventor: YANAGIHARA MAKOTO
IPC: H01G4/38
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor array which is small in size and high in capacitance and capable of preventing a short circuit from occurring between outer electrodes when the outer electrodes are formed on both its edge face and primary surface. SOLUTION: A first capacitor unit Na1 is equipped with inner electrodes 2 and 3 extending to the different edge faces of a laminate (a) from different positions, the extensions of the electrodes 2 sand 3 are electrically connected to first outer electrodes 6a and 7a formed on the edge faces of the laminate (a) and a second capacitor unit Na2 is equipped with inner electrodes 4 and 5 extending to the different primary surfaces of the laminate (a) from different positions, and the extensions of the electrodes 4 sand 5 are electrically connected to second outer electrodes 8 and 9 formed on the inner surfaces of two cutouts 11 and 12 provided to the primary surfaces of the laminate (a).
Patent JP-2001342158-A (JP)
Title: Method for producing dimethyl ether
Inventor: ONO MASAMI
IPC: C07C41/09
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily and efficiently separating the objective dimethyl ether and unreacted gas from a dimethyl ether product gas produced from a feedstock synthesis gas and then recycling the unreacted gas into the reactor. SOLUTION: The subject method for producing dimethyl ether is characterized by comprising the following process: a feedstock synthesis gas is put to pressure rise by a compressor and fed into a reactor, where a dimethyl ether synthesis reaction is performed, the resultant gas thus formed is distilled and divided into a fraction comprising hydrogen, carbon monoxide and carbon dioxide, a dimethyl ether fraction and a 3rd fraction comprising water and methanol.
Patent JP-2001341243-A (JP)
Title: Film for print laminate and print laminate product
Inventor: TANAKA HIROYUKI
IPC: B42D15/10
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a film for thermocontact bonding print laminate in which laminate strength between the film and a printing paper, etc., is hardly decreased with time and to provide a film for print laminate when the film and the print ing paper, etc. are laminated, color tone of the printing paper, etc., is not sub stantially changed before and after lamination and to provide a print laminate product consisting of this film and a body to be laminated. SOLUTION: The film for thermocontact bonding print laminate has a base material film layer (A) and a heat-sensitive adhesive resin layer (B) containing a composition in which 0.05-5 pts.wt. fine powder are compounded to 100 pts.wt. ethylene-methyl acrylate copolymer. In addition, the print laminate product in which the above described film and the body to be laminated are laminated by thermocontact bonding is provided.
Patent JP-2001341290-A (JP)
Title: Method of discriminating master holder and ink holding vessel, and printing equipment
Inventor: SATO MITSUO
IPC: B41F33/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a cost increase caused by that a plurality of detecting devices are needed on the side of the main body of equipment and also a control is complicated, and others, regarding various false setting preventing methods and discriminating and detecting methods proposed so far which are different for a master roll (master holder) and an ink holding vessel from each other. SOLUTION: A detecting means 25 for discriminating the kind of the master roll 1 having a tag 3 provided with a resonance circuit 6 and of the ink holding vessel 10 having a tag 11 provided with a resonance circuit 14 is used in common for discrimination of the kind of both of them. The detecting means 25 is equipped with a detecting part 7 for the master roll which detects the kind of the master roll 1, a detecting part 15 for the ink holding vessel which detects the kind of the ink holding vessel 10 and one control device 22 which determines the kind of the master roll 1 and that of the ink holding vessel 10 on the basis of detection signals outputted from the detecting parts 7 and 15 respectively.
Patent JP-2001340178-A (JP)
Title: Carpet
Inventor: TAKEZAWA KEIKO
IPC: A47G27/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a carpet which does not impair the feel of use and can surely prevent the spread of a fire into an outer member. SOLUTION: This carpet is constituted by covering the one outside surface side or entire part of a cushion member 2 with the outer member 3. A refractory layer 4 which consists of a material having refractoriness and has flexibility as well is interposed between the cushion member 2 and the outer member 3 over the entire part thereof.
Patent JP-2001350130-A (JP)
Title: Film cutting device for liquid crystal display device and film to be used for that device
Inventor: SUZUKI TAKUMI
IPC: B26D5/30
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a film cutting device for liquid crystal display device in which a film can be effectively used without decreasing the working property and the accuracy of cutting is improved, and to provide a film to be used for the device. SOLUTION: The film cutting device 1 for liquid crystal display device is equipped with a carrying means 7, 8 to carry a film F, a cutting means 9 to cut the film F, a detecting means for cutting to detect marks M formed at a specified interval on the film, and a controlling means to cut the film F by the cutting means 9 based on the signals of detection of the marks M sent from the detecting means 10 for cutting. The film F is cut to form a substrate for a liquid crystal display device. Also, the to be used for the device is provided.
Patent JP-2001347810-A (JP)
Title: All road surface corresponding pneumatic tire and using method therefor
Inventor: MORINAGA HIROSHI
IPC: B60C11/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To improve traveling safety of a vehicle by enhancing frictional force for icy and snowy road surfaces. SOLUTION: This tire is provided with a tread part 1, a side wall part 2, bead parts 3, bead cores 4 disposed in the bead parts 3, carcass 5 extended toroidally between a pair of bead cores 4 and a belt 6 disposed on an outer peripheral side of a crown part of the carcass 5. The tread part 1 is constituted of a first tread region 7 grounding in a maximum load capacity applying state under filling of maximum air pressure and a second tread region 8 located adjacent to a side part of the first tread region 7 and grounding by reduction of filled air pressure.
Patent JP-2001349317-A (JP)
Title: Female screw member and manufacturing method
Inventor: OZAWA JUNZO
IPC: F16B37/12
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a female screw member having stable quality and strength higher than the conventional female screw at a low cost, and its manufacturing method. SOLUTION: A deformed metal wire is spirally wound to manufacture a coil 6 having a screw grove 9 on the inside, the coil 6 is fitted in the interior of a metallic pipe 7, and if necessary, a torque transmitting narrowed part, that is, a torque transmitting part 8 is formed on at least one end of the metallic pipe 7. If necessary, a reinforcing core is fitted in the narrowed part to manufacture the female screw member 5.
Patent JP-2001352353-A (JP)
Title: Burst signal receiver
Inventor: MOTOJIMA KUNIAKI
IPC: H04B10/40
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a burst signal receiver that generates no incorrect pulse for an idle period from an input of a reset pulse to start of reception of a succeeding burst signal. SOLUTION: The burst signal receiver of this invention is provided with a light receiving element 1 and a preamplifier circuit 2 that converts a received light into an electric signal, a peak detection circuit 4 that detects a level '1' of the electric signal, a bias control circuit 5 that detects a level '0' of the electric signal, a 1/2 circuit 6 that calculates a prescribed threshold value to identify the electric signal, a limiter 3 that uses the prescribed threshold value and the electric signal to generate digital data, a level detection circuit 7 that compares an output voltage of the peak detection circuit 4 with reference voltage to detect a level of the received light,  and a gate circuit 8 that closes a gate to shut off the digital data when the received light is a prescribed level or below and opens the gate to pass the digital data it when the received light is a prescribed level or over.