baber/WOPTO huggingface dataset:
Patent JP-2000176952-A (JP)
Title: Apparatus and method for producing resin film
Inventor: YAMAKAWA KATSUSHI
IPC: B29K77/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To realize extremely stable casting as a whole by stabilizing the behavior of the resin film immediately before or after landed on an endless belt by using an adhesion device allowing air pressure to act and suppressing fluctuation quantity of the endless belt low. SOLUTION: In an apparatus for producing a resin film by casting a resin film 3 emitted from a cap on a rotating endless belt 4 and having the landing roll 7 supporting the endless belt 4 provided thereto on the back surface side of the endless belt at the landing point of the resin film 3, an adhesion device 11 allowing air pressure to act on the resin film 3 in order to closely bonding the resin film 3 to the surface of the endless belt 4 is provided in adjacent relation to the cap and the support toll 18 supporting the endless belt is provided on the back surface side of the endless belt corresponding to the position of the adhesion device 11.
Patent JP-2001181901-A (JP)
Title: Underwear for care
Inventor: KATO SATOMI
IPC: A41B1/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a care underwear which can easily be put on or taken off without giving a burden to a care needer and a care giver. SOLUTION: This underwear 1 is formed by connecting a front section 3, a rear section 5 and both sleeves 8, 9, and the rear section 5 is divided into a right rear section 6 and a left rear section 7. Matching portions 61, 71 are formed at the mutually facing end portions of the right rear section 6 and the left rear section 7, and engaging members comprising the engaging male portion and engaging female portion of a hook-and-loop fastener are attached to the matching portions 61, 71, respectively. The fastener can be engaged or disengaged to close or open the rear section 5.
Patent JP-H11196202-A (JP)
Title: Multi-function peripheral equipment and method for printing its received document
Inventor: INOUE TAKASHI
IPC: H04N1/21
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-function peripheral equipment that handles an electronic mail and facsimile reception data reached to a specific user in the same category and easily discriminate document units in the case of print out and to provide a method for printing its received document. SOLUTION: In the case that entered user ID and password are coincident with registered user ID and password (steps S601, S602), a confidential facsimile document and an electronic mail designated by the user ID are picked up (step S603), counting number of pages of the document and the electronic mail is processed (step S604). In the case that picking-up of all documents addressed to the user and the counting of page number are finished (step S605), an index page and the picked-up document are printed out (steps S606, S607). In the case of print-out, a serial number is printed out at a place so that a document image is not disturbed, e.g. at an upper/lower end of recording paper.
Patent JP-H11200361-A (JP)
Title: Core material for earth retaining and wall surface member for earth retaining
Inventor: IKEHATA TAKAMICHI
IPC: E02D5/20
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a core material for earth retaining and a wall surface member for earth retaining to be high in rigidity and excellent in cutoff ability. SOLUTION: A core material for earth retaining comprises a core material body 1 using an H-shaped rigidity body; engaging means 2a and 2b arranged in the longitudinal direction of the side end part of at least one flange part 10 of the core material body 1; a core material body wherein the overhang length in the direction of width of the flange part 10 is increased to a value higher than that of the other flange part 11; and a core material for earth retaining having a core for earth retaining having an engaging means arranged in the longitudinal direction of the side end in a longitudinal direction of one flange part. The core body comprises a plane member provided at an end part with an engaging part engaged with the engaging means of the core material for earth retaining.
Patent JP-2000190461-A (JP)
Title: Method for dismounting cleaning device from printing machine and mounting the same or other cleaning device within printing machine and printing machine equipped with cleaning device and fixing device
Inventor: KOENIG WERNER
IPC: B41F35/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily operable dismounting and re-mounting method of a cleaning device and a printing machine, to which the above method is executed. SOLUTION: At the first step, the protective cover 13 of a printing machine 1 is opened, resulting in automatically bringing fixing devices 13, 20-29 into non-active states. At the second step, a cleaning device 5 is dismounted from the printing machine through the opened opening of the printing machine. At the third step, the cleaning device 5 is mounted within the printing machine. At the fourth step, the protective cover 13 is closed, resulting in automatically bringing the fixing devices 13, 20-29 into active states. Further, the protective cover 13 which can be selectively shiftable to an opened state or to a closed state, forms the fixing devices 13, 20-29. These fixing devices release the cleaning device when the protective cover 13 is opened, and strongly hold the cleaning device when the protective cover is closed.
Patent JP-2001185147-A (JP)
Title: Secondary battery using nonaqueous electrolytic solution
Inventor: HASHIMOTO TOMOTAKA
IPC: H01M4/587
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To materialize a secondary battery using a nonaqueous electrolytic solution and having a large capacity and good capacity retention factors at room temperature and low temperatures. SOLUTION: A negative electrode material formed by mixing surface-covered graphite with noncovered graphite in a specific range is used as an electrolytic solution for use in the nonaqueous electrytic solution.
Patent JP-2001180643-A (JP)
Title: Easily disposable plastic cup
Inventor: KAMEDA KATSUMI
IPC: B65D25/20
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a plastic cup which can be reduced in volume by folding. SOLUTION: Two opposite thin lines 5 are provided in a vertical direction of a sidewall 1 on an internal surface of the rigid plastic cup, and a thin line 5' is provided on a base plate 2. A horizontal stair line 6 is provided at a predetermined level on the sidewall 1. A slant stair line 6' connecting between an intersection A of the lines 6, 5 and an end B of the line 5' is provided on the sidewall 1. Further, notches 7 are provided on a rim 3 of the bottom at both ends of the line 5', so that the thin lines 5, 5' are formed of dented grooves and the stair lines 6, 6' are formed of stages where lower parts are thicker.
Patent JP-2001184694-A (JP)
Title: Optical pickup device and light source unit
Inventor: ISHIHARA HISAHIRO
IPC: G11B7/135
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device and a light source unit that are designed to prevent light other than return light from an optical disk from being made incident on a photodetector for signal reproduction. SOLUTION: Relating to the light source unit of the optical pickup device, a semiconductor laser 2, the photodetector 3 for signal reproduction and a photodetector for monitoring are incorporated in the package. In the inner surface of the package, specifically in the rear wall 213 of the package body 21 located behind a semiconductor laser 2, a light shielding rear wall 650 is formed facing the side opposite to the side where the signal reproducing photodetector 3 is located, reflecting a component Lb1 to be stray light to the side opposite to the side where the signal reproducing photodetector 3 is located, among the rear laser beams Lb emitted from the rear outgoing end face 2b of the semiconductor laser 2.
Patent JP-H11195169-A (JP)
Title: Device for pushing-out merchandise for automatic vending machine
Inventor: YAMAMOTO NOBUHIRO
IPC: B65G59/06
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent the drop of merchandise due to an impact at the tome of opening and closing a door by a stopper, and to attain the automatic release of the stopper in the pushed-out state of merchandise. SOLUTION: This is a merchandise pushing-out device 100 of an automatic vending machine for putting merchandise 1 at the lowermost stage among merchandise 1 accumulated at a merchandise housing part 10 of an automatic vending machine. This device is provided with a housing 2 on whose upper face merchandise 1 is accumulated and placed, pusher 3 restrained with the merchandise at the lowermost stage for pushing out the merchandise, pusher moving back and forth means 4 for moving back and forth the pusher 3 to the pushing-out direction of the merchandise 1, stopper pin 7 for restraining the accumulated and placed merchandise at the lowermost stage, and stopper controlling means 8 for controlling the stopper for releasing the restraint of the merchandise by the stopper pin 7.
Patent JP-2000194435-A (JP)
Title: Stabilized oscillation detecting circuit, clock signal oscillator, and stabilized oscillation detecting method
Inventor: AKIYAMA KAZUHIRO
IPC: G06F1/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting circuit which can securely detect oscillation being stable after starting for any source voltage by counting a pulse signal when the amplitude exceeds a reference value and outputting a detection signal when the count result exceeds a reference number. SOLUTION: An amplitude decision means decides whether or not the amplitude of the inputted pulse signal exceeds a specific threshold. Then a counting means counts the pulse signal outputted from the amplitude decision means when the amplitude exceeds the reference value and also outputs the detection signal when the count result exceeds the reference number. This stabilized oscillation detecting circuit extracts an oscillation clock PA which does not reach the set threshold and a counting circuit 9 counts the extracted clock and outputs an internal rest pulse PE when the count value reaches the previously set specific value. With this internal rest pulse PE, a counting circuit 10 which is counting clock pulses PB is initialized.
Patent JP-2000191708-A (JP)
Title: Polymer particle, its production, coating agent composition, polymer composition, sheetlike/filmy formed material
Inventor: ITO NOBUYUKI
IPC: C09D133/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain polymer particles having a sharp particle diameter distribution, to provide a method for producing the polymer particles and to obtain a coating agent composition and a formed product using the polymer particles. SOLUTION: The polymer particles have 1.42-1.59 refractive index, >=50 wt.% insolubility in toluene 0.3-30 μm weight-average particle diameter Dw and the ratio of Dw/Dn of the weight-average particle diameter to number- average particle diameter Dn of <=1.3 and <3 wt.% ratio of coarse polymer particles having >=10×Dw μm particle diameter. The polymer particles are obtained by absorbing an oil-soluble polymerization initiator in seed polymer particles having 0.05-10 μm weight-average particle diameter Dw and the ratio of Dw/Dn of <=1.2 in an aqueous medium, absorbing a prescribed monomer and polymerizing. The polymer particles are added to a binder or a thermoplastic resin and used to produce a sheetlike/filmy formed product having excellent transparency, blocking resistance, slipperiness, or the like, and film improving effect.
Patent JP-2001183753-A (JP)
Title: Photographic printer
Inventor: NAGASHIMA TAKASHI
IPC: G03B27/32
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a shutter for protection of the picture display surface of a CRT so that it may be opened or closed in accordance with attachment or detachment of an optical unit, which prints an image projected on the picture display surface of the CRT to the surface of a photosensitive material, and it may be biased toward the close position by a spring and to provide the optical unit with an engaging member which is engaged with the shutter to open the shutter against the spring biasing force in the insertion of the optical unit to a photographic printer body, with respect to a photographic printer which is so constituted that the optical unit can be detachably attached to the photographic printer body to which the CRT is fixed. SOLUTION: The engaging member comprises a mobile claw 78 biased in such direction that it may be engaged with a shutter 12. A slope 81b is provided which guides the mobile claw 78 so as to engage with the shutter 12 when an optical unit 6 is inserted to the photographic printer body.
Patent JP-2001179609-A (JP)
Title: Polishing pad
Inventor: TOMINAGA SHIGERU
IPC: B24B37/20
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad having sufficient wetting strength for avoiding edge-sagging and resistance to chemicals (alkaline and acid resistance). SOLUTION: A polishing inorganic fine powder is diffused into a silicone rubber to grant sufficient wetting strength and resistance to chemicals.
Patent JP-2000191899-A (JP)
Title: Polycarbonate composition for non-yellow molded article
Inventor: KOMIYA KYOSUKE
IPC: C08K5/42
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate composition for non-yellow, transparent molded articles which is not yellowish, has a high transparency and allows little change in its color and transparency, even after re-molding. SOLUTION: A polycarbonate composition contains, against 100 pts.wt. polycarbonate, from 0.0005 to 0.22 pts.wt. heat resistance stabilizer. Here, the polycarbonate is a polycarbonate having a number average molecular weight of from 6,000 to 15,000, which is prepared from an aromatic dihydroxy compound and a diaryl carbonate through transesterification. Furthermore, the chlorine ion content in the polycarbonate is 0.5 ppm or smaller, and values b* and L (each of which is a value of a 3.2 mm-thick molded piece determined by CIELAB method) of the polycarbonate composition satisfies the formula: [value b*]<=1.65×[value L]-145.5 and 1.2<=b*<=3.1.
Patent JP-2000193777-A (JP)
Title: 2 stream core and fuel assembly
Inventor: KOYAMA JUNICHI
IPC: G21C3/326
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the thermal allowance of a fuel assembly by increasing thermal output in a region except the outermost circumference of the first fuel assembly by the surplus of the number of highest enriched fuel rods in the region over that in the second fuel assembly and, on the other hand, decreasing thermal output in a region except the outermost circumference of a fuel assembly by the lowness of the average enrichment in an enriched uranium region of the second fuel rods. SOLUTION: In a 2 stream core, fuel rods 4 containing a burnable poison of a fuel assembly 5 are three rods less than those of a fuel assembly 6. Fuel rods (a) are the highest enrichment ones in the fuel assembly 5. They are same in the fuel assembly 6. The fuel assembly 5 has 34 fuel rods (a) which are more than 31 fuel rods of the fuel assembly 6. Meanwhile, the average enrichment in an enriched uranium region of the fuel rods 4 contained in the fuel assembly 5 is 4.3 wt.% and is lower than the average enrichment of 4.4 wt.% in the fuel assembly 6. Twenty-two fuel rods (a) are placed in a region except the outermost circumference of the fuel assembly 5 and are more than 19 fuel rods in the fuel assembly 6.  The average enrichment of the fuel rods 4 in a region except the outermost circumference in the fuel assembly 5 is 4. 3 wt.% and is lower than the average enrichment of 4.4 wt.% in the fuel assembly 6.
Patent JP-2001188279-A (JP)
Title: Focal plane shutter for camera
Inventor: MIYAZAKI HIROSHI
IPC: G03B9/36
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter for a camera characterized by that the inertial force of a blade group does not operate large on the attractive holding force of an electromagnet when a driving member temporarily stops at an exposing operation start position prior to exposing operation in photography. SOLUTION: A rear blade main driving member 6 rotates clockwise with the energizing force of a driving spring to perform exposing operation. A rear blade subordinate driving member 7 has its driving pin 7b coupled with a rear blade group and is energized by a set spring to rotate counterclockwise, thereby bringing a pin 7a into contact with a push part 6a. This subordinate driving member 7 operates up to a set position while following the main driving member 6 in set operation and pushed by the push part 6a to operate at the time of exposing operation from an exposing operation start position, but the main driving member 6 reaches the exposing operation start position from the set position prior to the exposing operation and when the fitting part 6c abuts against the head part 8c of an iron piece member 8, the pin 7a is able to temporarily leaves the push part 6a.
Patent JP-2001194019-A (JP)
Title: Pulse tube freezing apparatus
Inventor: FUJIMOTO SHUJI
IPC: F25B9/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To install a freezing apparatus horizontally to vertically upwardly without losing freezing capability of a pulse tube freezing machine. SOLUTION: A first pulse tube 5, a first condenser 6, a second pulse tube 7, and a second condenser 8 are supported, suspended such that a low temperature end is directed downward, through a support member 4 comprising a good heat conductor such as copper in a vacuum chamber 3 formed at a predetermined position on the other end of a longitudinal direction of a freezing apparatus body 1. Further, a first cold stage 9 is provided on low temperature ends of the first pulse tube 5 and the first condenser 6, and a second cold stage 10 is provided on low temperature ends of the second pulse tube 7 and the second condenser 8.
Patent JP-2000157149-A (JP)
Title: Production of tearing type danish bread
Inventor: TSUNO SHOZO
IPC: A21D8/02
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that parts of bread is deteriorated when all of cut bread is not used up at a time, through 1 kin (a Japanese unit of weight) of bread has been marketed hitherto in a state cut into 4 or 6 or 8 pieces, because it was not easy to cut the bread with a cutting tool because of original softness of bread, through bread was cut by a knife or a bread-cutting knife or a slicer when the bread is eaten as toast. SOLUTION: In forming tearing type Danish bread, dough obtained by rolling is formed into flat square and rolled in spiral shape and cut into 2-30 equal parts 2 toward axial direction of spiral and oil 3 is applied to both surfaces of each cut part 2 and each cut part 2 is individually inserted into a case and arranged in row therein and formed into spiral shape and charged into one case 4 and baked up. Thereby, Danish bread capable of readily tearing without cutting is obtained.
Patent JP-2001160555-A (JP)
Title: Semiconductor device using silicon having (111) plane direction and its fabrication method
Inventor: OMI TADAHIRO
IPC: H01L21/316
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality silicon film and silicon nitride film which are adapted to a transistor formed on the silicon having a (111) plane direction on its surface. SOLUTION: A semiconductor device containing a plurality of transistors in the silicon layer having mainly a (111) plane direction on its surface that is provided on the silicon substrate having a (111) plane direction on its surface or on the upper part of at least one metallic layer via an insulating film. At least, a part of the insulating film formed on the surface of the silicon is a silicon oxide film containing Kr or a silicon nitride film containing Ar or Kr.
Patent JP-2000189758-A (JP)
Title: Separating agent of boron isotope and its production
Inventor: SONODA MITSUNARI
IPC: C07B63/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently separate boron isotopes of specified mass numbers from a mixture of boron isotopes by preparing a separating agent of boron isotopes from a nonwater-soluble high mol.wt. polymer having triethanolamine functional groups expressed by a specified formula. SOLUTION: The high mol.wt. polymer used as a separating agent for boron isotopes is prepared by incorporating triethanolamine functional groups expressed by the general formula into the side chains of a nonwater-soluble polymer. In the formula, each of R1 and R2 is a hydrogen atom, halogen atom or lower alkyl group. Then boron isotopes of 10 and 11 mass numbers can be efficiently and economically separated from a mixture of boron isotopes. As for the triethanolamine functional groups, 2-[bis(2-hydroxypropyl)amino]-1- hydroxyethyl group or the like can be used, and preferably) 2-[bis(2- hydroxyethyl)amino]-1-hydroxyethyl group is used.
Patent JP-H04210018-A (JP)
Title: Electric cooker and production of rotary cutter
Inventor: KUNIHIRO YUKITOSHI
IPC: B02C18/08
Filed: 1990-12-12
Abstract: PURPOSE:To finely pulverize grated materials even if the revolution of a grater cutter is made smaller than about 500rpm by forming a plurality of protruded teeth on the upper face and fitting a nearly cylindrical rotary cutter provided with a plurality of flat blades in the nearly radiative direction of the grater cutter. CONSTITUTION:A grater cutter 19 is provided with a plurality of protrusive teeth 27 at the upper face thereof and also a plurality of flat blades 26 at the rotary cutter 20 rotatably supported in the radiative direction. The rotary cutter is supported to be freely rotatable around the cutter shaft 28. When putting on a switch button 24, electric current is conducted to rotate a motor 12. The power is transmitted to the output shaft 15 to rotate the grater cutter 19. When feeding materials to be pulverized to a feed opening 22 and pushing them with a pushing bar 23, the materials are treated in such a manner that cut glooves nearly crossing with right angles are made continuously because of the revolution of the rotary cutter 20 due to the friction of materials, against the revolutional direction by the flat blades 26 formed on the rotary cutter 20 supported at the grater cutter 19 and then finely pulverized by the protrusive teeth to produce fine and good grated foods which are held in a container 25 from the discharge opening 18.
Patent JP-H04107509-A (JP)
Title: Formation of thin film on fiber end surface
Inventor: UEMIYA TAKAFUMI
IPC: G02B1/113
Filed: 1990-12-19
Abstract: PURPOSE:To form the thin film on a fiber end surface without dissolving out, degenerating, or sublimating organic crystal forming a core by cutting the fiber under reduced pressure and forming the thin film on the cut surface of the fiber at the same time or right after the cutting. CONSTITUTION:The fiber 1 which has the core 11 made of the organic crystal and a clad 12 made of glass is cut at a specific position and made easy to cut. Then a rod body is rotated in an arrow direction by a rotary body 36 provided in a vacuum chamber 3 to break the fiber 1 at the cut. A thin film material 20 is scattered in the vacuum chamber 3, so the thin film material 20 sticks on the cut surface 13 of the optical fiber 1 simultaneously with the cutting to form the thin film 2. Consequently, the thin film can be formed without dissolving out, degenerating, or sublimating the organic crystal of the core 11 and the fiber which is stable with time is obtained.