baber/WOPTO huggingface dataset:
Patent JP-H0965987-A (JP)
Title: Warming container for vacuum bottle or the like
Inventor: KUWANA TAKESHI
IPC: A47J41/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enable to prevent temperature lowering at an opening part to keep temperature of the contents in the inner vessel for a long time, by equipping a heat storage material which can store heat on a plug body or a lid body. SOLUTION: A plug body 6 is preliminarily stored in a microwave oven and microwaves are irradiated. A preliminarily sealed heat storage material 9 is heated and stores heat thereby. After filling hot water, etc. From an opening 4 into an inner bottle of an insulated container main body 1, the plug body 6 is attached to the opening part. Though no temperature lowering caused by heat transmission occurs anywhere except the opening part 4 in this thermal insulation condition, there is the possibility of temperature lowering of hot water in the inner bottle 2 by heat transmission at the opening part 4 resulting from the temperature lowering at the outside of the opening part 4. However, since the heat storage material 9 is sealed in the plug body 6 at the opening part 4, the heat stored in the heat storage material 9 is transmitted to the opening part 4 via a plug main body 6A.  Thus, by keeping the opening part 4 at a comparatively high temperature, e.g. 70-90 deg.C, temperature lowering at the opening part 4 is prevented and the inside of the inner bottle 2 can be kept at a high temperature.
Patent JP-2001049918-A (JP)
Title: Keyless entry device, and recording medium
Inventor: KONISHI YASUYUKI
IPC: B60R16/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To easily set the in-cabin environment to meet the taste of each user when a car is shared by a plurality of persons. SOLUTION: The in-cabin environment data set to each of transmitters 1a-1c is stored in in-cabin environment data storage parts 26, 28, and when the key ID code is transmitted to either of the transmitters 1a-1c to unlock a door, the in-cabin environment data corresponding to the key ID code transmitted from the transmitter is read from the in-cabin environment data storage parts 26, 28 and set. Even when the in-cabin environment is changed by others in such a case where one car is shared by a plurality of persons, the in-cabin environment to meet the taste of a user can be automatically reset to reduce the load of the user.
Patent JP-H0664111-A (JP)
Title: Paper vessel
Inventor: NAKAGAWA YOSHIHIRO
IPC: C08L101/16
Filed: 1992-08-24
Abstract: PURPOSE:To manufacture a pager vessel having an adverse effect on environment smaller than a prior art paper vessel by using plastics having biodegradability as a main body in the paper vessel, in which one layer or more of plastics are laminated on one surface or both surfaces of paper. CONSTITUTION:Biodegradability is a property that a polymer is decomposed into an oligomer, a monomer or a substance having a lower molecule by the action of enzyme produced by microbes existing in the environment of mold, bacteria, yeast, etc. Plastics having biodegradability the same as or higher than paper and paper are laminated through a method such as the lamination of plastics on paper, the melt extrusion coating of plastics on paper or the like, but plastics having biodegradability are laminated on one surface or both surfaces in response to applications. Plastic laminated paper composed of plastics having biodegradability is machined to various paper vessels by using a device such as a paper cup molding machine, a punching machine, a sack pasting machine, a box packing machine, etc.
Patent JP-H04230484-A (JP)
Title: Center board bearing for surf sailing board
Inventor: MARUKU NAMUURU
IPC: B63B35/79
Filed: 1991-09-04
Abstract: PURPOSE: To reduce the turning range of the hand grip of a center board when the center board is turned outward and inward in the center board having a bearing. CONSTITUTION: An external pivot pin 12 and an internal pivot pin 14 arranged in the top section 11 of a center board 5 near the upper edge section 13 of the center board 5 are formed at the distance (a) in the longitudinal direction of the center board 5 and at the distance (b) in the transverse direction of the center board 5 on one side of the top section 11 of the center board 5. Two guide and bearing grooves 18, 19 arranged in the side walls 16 of two center board cases 4 and fashioned in a curved or linear shape for receiving the pivot pins 12, 14 extend to case upper faces 4a in the height direction of the center board cases 4. Both pivot pins 12, 14 form two variable rotation points 20, 21 when the center board 5 is turned outward and inward.
Patent JP-2000056316-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: TAKASAKI ICHIRO
IPC: G02F1/1333
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which is made small-sized by making small the frame area of the outer peripheral part of the display area of a liquid crystal display panel without causing any light leakage in the peripheral part of the display area. SOLUTION: On a 1st substrate 1 and a 2nd substrate 2 to be arranged opposite each other, peripheral light shielding films (3a and 3b) for the display area of the liquid crystal panel are formed alternately and in the peripheral light shielding film formation area, a transparent part (width Q) for irradiating with ultraviolet rays 7 seal resin 4 used to adhere the two substrates constituting the liquid crystal panel is provided.
Patent JP-S59114690-A (JP)
Title: Coordinate input device
Inventor: NISHIDA KAZUO
IPC: G06F3/045
Filed: 1982-12-20
Abstract: PURPOSE:To facilitate an easy input of character with a light pen made of iron by holding two sheets obtained by forming a resistance film evenly on an insulated plate respectively by means of a separator to set the resistance film oppositely and filling a magnetic fluid under one sheet made flexible. CONSTITUTION:The resistance films 14 and 18 are formed evenly to an insulated substrate 13 and a flexible insulated substrate 17 respectively by a vapor deposition process, etc. Then both substrates are held by means of a spacer 22 with a small gap to set the resistance films oppositely to each other. Electrodes 15 and 16 are provided to the two opposite sides of the film 14, and the electrodes (not shown in the figure) are provided to the film 18 at two sides vertical to the electrodes 15 and 16. Then a magnetic fluid 25 is filled into a space formed by the substrate 17, a flat plate 23 and a separator 24. When the light pen 26 made of iron has a touch to the substrate 13, attracting force is generated between the fluid 25 and the pen 26. This sucking force attracts the substrate 17, and a spot contact is secured between the films 14 and 18. Thus the current of each electrode changes in response to the position of the spot contact. This change of current is calculated to detect the coordinates of an input point. This method is suited to the input of a handwritten character.
Patent JP-H0272500-A (JP)
Title: Solution conduit run control method in automatic vending machine and valve device used therefor
Inventor: MORIYAMA YOSHIO
IPC: F16K31/04
Filed: 1988-09-07
Abstract: PURPOSE:To always surely obtain the open/close operation of a valve body by operating a valve device for emergency shielding so as to temporarily close a solution conduit run at suitable intervals in time. CONSTITUTION:A valve device 1 is provided on the upstream side of a normal control valve 8 used for a solution conduit run 17, which links between an original solution storage tank 16 and a stirring vessel 15. That is, the valve device 1 detects water level rise in a solution receiving pan provided at the lower part of a cup receiving part 14 at the time of solution leakage, works so as not to close the solution conduit run 17, and regulates the outflow of an original solution L. By setting a timer, the valve is periodically open/close- controlled, and the malfunction due to deposit attached to the valve body and corrosion is prevented from occurring. Thus, the valve device for the emergency shielding can be always surely controlled so as to be closed.
Patent JP-H05203109-A (JP)
Title: Heat generator by burning of catalyst
Inventor: HANSU UETSUTOSHIYUTAIN
IPC: F23K5/00
Filed: 1992-08-24
Abstract: PURPOSE: To reduce nitrogen oxides being produced when fuel/air mixture gas is burnt. CONSTITUTION: A second gas mixing chamber 2 is disposed in the upstream of a combustor 3 and a first gas mixing chamber 1 is disposed farther in the upstream. Fuel B being fed to the first gas mixing chamber 1 is mixed with blocking gas being fed from the final outlet of the combustor and fed to the second gas mixing chamber 2 where it is mixed with air L before being burnt in the combustor 3. A part of high temperature fuel gas R exhausted from the combustor 3 is fed back to the first gas mixing chamber 1 in order to preheat the fuel and the remainder is cooled by means of a heat exchanger 4.
Patent JP-H0969306-A (JP)
Title: Road light
Inventor: ISHIDA TOSHIYUKI
IPC: F21S8/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a road light for easily seizing the linear shapes of roads by lighting a central separating zone and the roads on both sides of the central separating zone. SOLUTION: A road light 1 is arranged along a central separating zone 3 and road illuminating lamps 7 are located on roads 2a, 2b with arms 6 crossing the central separating zone 3, respectively. The roads 2a, 2b are illuminated in an orange color with the road illuminating lamps 7 and the central separating zone 3 is illuminated in a white color with a central separating zone illuminating lamp 11 so that a boundary between each of the roads 2a, 2b and the central separating zone 3 can be defined and the linear shapes of the roads 2a, 2b can be defined. The road light 1 is linearly arranged to easily seize the linear shape of the central separating zone 3 and improve guiding effect on drivers.  The central separating zone illuminating light 11 has a louver to prevent glare to drivers running along the roads 2a, 2b who cannot see directly a highly bright discharge lamp 19 and prevent the spread of light.
Patent JP-2000107513-A (JP)
Title: Polymer flocculant
Inventor: KAWAGUCHI SHINOBU
IPC: C02F11/14
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a polymer flocculant which displays an excellent dewatering rate in dewatering of an organic sludge to be generated in microorganism treatment of sewage, human waste, or the like. SOLUTION: The polymer flocculant comprises a vinyl monomer polymerization product containing at least 50 mol% of a monomer as given in CH2=CR1- CO-X-Q-N(CH3)2.HZ [in the formula, R1 is H or CH3;X is O or NH; Q is CH2CH2, CH2CH2CH2 OR CH2CH(OH)CH2; Z is Cl or 1/2SO4.], an intrinsic viscosity (dl/g) measured at 30 deg.C 1N-NaNO3 is at least 5, and pH of 0.2% aqueous solution is within a range of 2 to 4.
Patent JP-H0545969-A (JP)
Title: Form carrying device for image forming device
Inventor: TAKAHASHI ISAMU
IPC: B65H9/14
Filed: 1991-08-09
Abstract: PURPOSE:To accurately position the leading edge of a form when it is sent out by tentatively stopping the form on a register arranged on the upstream side of an image transfer part, in an image forming device for an electrophotographic copying machine, etc. CONSTITUTION:On the register arranged on the upstream side of the image transfer part with respect to a photosensitive body, a carrying roller device 5 and a resist roller 10 are arranged on a form carrying path 2, and a gate member 20 is arranged in corresponding to a form nipping position by the resist roller 10. A pinch roller 11 composing the resist roller 10 executes an action to contact apart to from a driving roller 15 in the action of the gate member 20, and is separated from the driving roller 15 when the form is stopped by the gate member 20. When the gate member is retreated from the form carrying path, the form is nipped between two rollers of the resist roller, to obtain the action to send out the form.
Patent JP-H0888250-A (JP)
Title: Tab tape and bonding method of tab inner lead
Inventor: KANEKO HIDEKI
IPC: H01L21/60
Filed: 1994-09-20
Abstract: PURPOSE: To provide a TAB inner lead bonding method and a TAB tape, wherein the inner leads are capable of being bonded uniform in bonding strength and narrowed in pitch. CONSTITUTION: A bump 8 of a 10mm square semiconductor device 21 is aligned with an inner lead 2, and the tip of the inner lead 2 is pressed by a clamper 23 with a pressure of 200gf/lead. Then, an ultrasonic horn 31 is made to descend, a bonding tool 32 is pressed against the inner lead 2, and the inner lead 2 comes into contact with the bump 8 of the semiconductor device 21. Then, ultrasonic vibrations 33 are applied in parallel with the direction of the ultrasonic horn 31, and the inner lead 2 and the bump 8 are bonded together at the heating temperature of 280 deg.C of the semiconductor device 21. At bonding, as a bonding load F of 60gf is applied to the bonding tool 32, an ultrasonic power of 100mW (amplitude:0.2μm) is applied. An above operation is carried out to all the inner leads 2 so as to bond them to the bumps 8.
Patent JP-H0894446-A (JP)
Title: Method and apparatus for measurement of wavelength
Inventor: KUROSAKI AKIRA
IPC: G01J9/02
Filed: 1994-09-20
Abstract: PURPOSE: To provide a method and an apparatus, for measurement of a wavelength, which do not require the sweep time to separate light into its spectral components and which measure the wavelength changed at high speed regarding the method and the apparatus, for measurement of the wavelength, which measure a change in the wavelength of light generated within a short time. CONSTITUTION: A reference substance 6 whose refractive index is known in advance is irradiated with light, to be measured, as parallel light which is transmitted through the reference substance from irradiation means 1, 2, 3 and which is coherent. Measuring means 7, 8, 9, 10 measure a change in the wavelength of the light, to be measured, on the basis of a change in the intensity of the transmitted light or the reflected light of the light to be measured. The sweep time to separate the light into its spectral components is not required, and the wavelength which is changed at high speed can be measured.
Patent JP-S60116872-A (JP)
Title: Two-stage reversible pump-turbine
Inventor: FUJIWARA TETSUO
IPC: F03B3/10
Filed: 1983-11-28
Abstract: PURPOSE:To increase the rigidity of main shafts and to prevent concentration of stress, by employing such an arrangement that a main shaft of an upper-stage runner and that of a lower-stage runner are coupled together by means of flanges in the manner that they are fitted to each other at their end faces. CONSTITUTION:In the operation of a two-stage reversible pump-turbine shown in the drawing, torque is produced by flowing water carried into a casing 1 from an iron pipe to an upper-stage runner 5 from stay vanes 2 via upper-stage guide vanes 3. Then, water is carried to a lower-stage runner 8 from lower-stage guide vanes 16 via an intermediate structural member 6 and a returen passage 7 and thus produces torque. Further, a main shaft 17 of the upper-stage runner 5 and a main shaft 19 of the lower-stage runner 8 are coupled together at their tops by means of flanges by inserting the top of the main shaft 19 into a through-hole formed in the main shaft 17. That is, a flange 22 fixed to the main shaft 19 by bolts 23 a flange of the main shaft 17 and a flange 24 for coupling the main shaft of a generator motor are coupled together by means of bolts 25.
Patent JP-2000037865-A (JP)
Title: Method and system for measuring liquid drop ejection characteristics
Inventor: HASEGAWA SEIICHI
IPC: H04N1/034
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance reliability in the measurement of liquid drop ejection characteristics by measuring the positional coordinates of a plurality of nozzle holes at the time of measuring the liquid drop ejection characteristics based on the image of a liquid drop ejected from the nozzle hole of a liquid drop ejecting member and making a decision whether the measurement of positional coordinates of the nozzle holes is erroneous or not. SOLUTION: An image pickup stage is moved to a position where the image of the nozzle hole 2A of a printer head 1 can be picked up ad the positional coordinates X, Z2; Y, Z1 of the nozzle hole 2A are measured based on the image of the nozzle hole 2A (2B, 2C, 2D) picked up by CCD cameras 12X, 12Y mounted on the image pickup stage. αrotational amount, β rotational amount and γ rotational amount for adjusting alignment are then calculated based on the measurements X-Z1 of the positional coordinates of respective nozzle holes 2A-2D. A decision is then made whether all alignment amounts thus calculated are lower than an allowable amount and if all alignment amounts are lower than the allowable amount, a decision is made whether the measurement is erroneous or not based on the positional coordinates of respective nozzle holes.
Patent JP-H1069715-A (JP)
Title: Flexible disk device
Inventor: SATO MASAKATSU
IPC: G11B19/20
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce torsion of a bottom plate of a frame of the FDD to be generated in the case of screw-fitting of the frame into a holder by calking and assembling a rotor bearing directly into the frame. SOLUTION: A Hall sensor 6a is bonded and fixed to a Hall sensor positioning recess 26 of the frame 2a. Then, the rotor bearing 51a fitted with a rotor bearing front end member 57a by calking is fitted into a rotor bearing fitting hole part 27 by calking. Moreover, the rotor bearing 51a is fitted with a rotor, and a stator is fitted to the frame 2a. Furthermore, other components of the FDD are fitted to the frame 2a, and an upper cover and a lower cover are fitted. At this point, since notched holes 23 are arranged in line symmetry to an axial line from the center of the rotor bearing 51a, the torsion is absorbed, and hence the rotor bearing 51a mounted on the bottom plate of the frame 2a is never tilted.
Patent JP-H0782079-A (JP)
Title: Shutter for molecular beam source
Inventor: SAITO SAKAE
IPC: H01L21/203
Filed: 1993-09-10
Abstract: PURPOSE:To enable the selection of a shutter speed within the range of from <=0.1sec to several tens seconds and the arbitrary setting of the stop position of the shutter. CONSTITUTION:This shutter is provided with a thin-walled cylindrical shutter 11 fixed to an end of the shaft of a magnet-coupling rotation-introducing machine composed of bearings 3a, 3b, vacuum bearings 4a, 4b, 4c, an atmosphere-side rotor 5, a magnet 6a, a yoke 6b, a magnet 7a, a yoke 7b, a rotary shaft 8, a support 9 and a flange 10. The rotational motion of a motor 1 is transmitted to the shutter through a coupling 2.
Patent JP-H0952454-A (JP)
Title: Heat transfer ink sheet
Inventor: OGASAWARA HIROAKI
IPC: B41M5/382
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain enough antistatic effect even when an ionic or non-ionic antistatic agent is added within the range of amount to be added, which causes no lowering of film physical properties, to the heat resistant lubricating layer of a heat transfer ink sheet. SOLUTION: In a heat transfer sheet, on one side of the base material 1 of which a heat transferable ink layer 2 is formed, on the other side of the base material 1 of which a heat-resistant lubricating layer 3 is formed, the heat-resistant lubricating layer 3 consists of a quaternary ammonium salt and a polyvinyl acetal-based resin, the vinyl alcohol unit concentration of which is 12wt.% or less.
Patent JP-2000054965-A (JP)
Title: Pump device
Inventor: KAWAHARA SHIGEMI
IPC: F04D15/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a pump device with high reliability which is provided with readiness of a microcomputer-type pump with consumed power equivalent to that of a mechanical-switch-type pump. SOLUTION: Power supply to a pump control circuit 11b is performed, in principle, only when a water plug opens, that is really power supply is required (where, the power supply is continued until a given elapsed time even after the water plug is closed). On the assumption of power supply to the control circuit 11b, power supply from a direct current power source to a pressure detection means 7 used for driving and control of a pump motor 13b is periodically controlled according to times when a microcomputer 11d takes in pressure data.
Patent JP-H0274696-A (JP)
Title: Substrate for metallized label and metallized label
Inventor: HARADA JUNJI
IPC: D21H19/08
Filed: 1988-09-08
Abstract: PURPOSE:To obtain the title substrate having good aptitude of washing bottle and curl characteristics and excellent labeling properties and free from crack by applying a radiation curable resin composition containing a radiation curable carboxylic acid and providing a layer cured by irradiation of radioactive rays. CONSTITUTION:A radiation curable resin composition containing a radiation curable carboxylic acid is applied onto at least one surface of a substrate 1 and a layer 3 cured by irradiation of radioactive rays is provided to afford the aimed substrate 4. Furthermore, the above-mentioned radiation is derivative electron beam or ultraviolet ray.
Patent JP-S61103824-A (JP)
Title: Novel method for preparation of polyriboinosinic acid-polyribocytidylic acid-poly-l-lysine complex preparation for injection
Inventor: OKUMA TAKAAKI
IPC: A61K9/08
Filed: 1984-10-27
Abstract: PURPOSE:To prepare the titled drug preparation for injection having high transparency and filterable to remove microorganisms, easily in a short time, by adding poly-L-lysine to an aqueous solution of polyriboinosinic acid and polyribocytidylic acid, and heating the mixture. CONSTITUTION:The objective preparation can be prepared by (1) dissolving polyriboinosinic acid and polyribocytidylic acid in distilled water for injection at a molar ratio of 0.8-2:1, preferably 1:1 (the concentration is preferably 0.5-3.0mg/ml), (2) adding poly-L-lysine in the form of powder or an aqueous solution to the solution (the concentration is preferably 0.2-2.0mg/ml), (3) heating at 40-100 deg.C, preferably 70-90 deg.C for 10-40min, and (4) sterilizing the product by a conventional method. The molar ratio of the phosphoric acid group of the polyriboinosinic acid and polyribocytidylic acid to the amino group of the poly-L-lysine is 1:0.3-1.0, preferably 1:0.5-0.7.
Patent JP-S6285501-A (JP)
Title: Radio equipment with polarized wave converter
Inventor: SANO MINORU
IPC: H04B1/38
Filed: 1985-10-11
Abstract: PURPOSE:To attain a compact and lightweight structure of a radio equipment containing a polarized wave converter by removing a horn from a housing of the radio equipment and attaining the exchange between a polarized wave conversion plate and a non-polarized wave conversion plate to switch the polarized wave surface. CONSTITUTION:A horn 2 is fixed to an outer wall surface 8 of a housing 1 of a radio equipment by screwing an attachment screw 3 into a screw hole 12. The housing 1 has a waveguide aperture 4 and a high frequency feed part 6 is attached coaxially with the aperture 4 both in contact with an inner wall surface 5 of the housing 1. A non-polarized wave conversion plate 7 is provided to the surface 8 and then replaced with a polarized wave conversion plate as necessary. Then the plate 7 covers the aperture 4 and stored into a recess part 9 of an end face opposite to the end face of the aperture of the horn 2. A guide pin 10 provided on the surface 8 of the housing 1 is set into a guide hole of the plate 7. In such a way, a compact and lightweight radio equipment is obtained that improves the working efficiency in the construction at a working site.