baber/WOPTO huggingface dataset:
Patent JP-2003056088-A (JP)
Title: Termite preventing structure for building, and the building
Inventor: IMANISHI KOJI
IPC: E04B1/64
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a termite preventing structure for a building, which can protect a foundation heat insulating material and an earthen floor heat insulating material from eating damage to termites without contaminating an environment in the building nor requiring a long period of time, and to provide the building per se. SOLUTION: The termite preventing structure for the building A can protect the foundation heat insulating material 2 and the earthen floor heat insulating material 3 from eating damage of termites 4. According to the structure, a foundation mesh sheet 5 covers at least an outer surface 2a of the foundation heat insulating material 2 in a range from a predetermined height location on the ground to a lower edge 2d of the heat insulating material 2, and a lower edge 5d of the mesh sheet 5 is attached to an outer surface 6a of a projection protruded from a lower bed of an outer surface 1a of a foundation slab 1 in a manner extending in a circumferential direction of the slab 1, followed by embedding an outer edge 7a of an earthen floor mesh sheet 7 covering at least a lower surface 3d of the earthen floor heat insulating material 3.  Then, an inner edge 7b of the earthen floor mesh sheet 7 is embedded in the foundation slab 1 or oversite concrete 8.
Patent JP-2003056797-A (JP)
Title: Thermally actuated steam trap
Inventor: ASADA TETSUO
IPC: F16T1/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermally actuated steam trap capable of rapidly discharging much low pressure condensation. SOLUTION: Lids 4 and 5 are fastened with a body 3 having an inlet 1 and an outlet 2 to form a casing, a valve chamber 6 is formed between the body 3 and the lid 4, and a valve seat storage chamber 7 is formed between the body 3 and the lid 5. The valve chamber 6 is communicated with the valve seat storage chamber 7 via an opening 10 having a large passing area and an orifice 11. The valve seat storage chamber 7 is provided with a valve seat 15 having a valve hole 13 for communicating the valve chamber 6 with a outflow passage 12 movably back and forth. The back surface of the valve seat 15 is provided with an inlet chamber 16 communicating from the inlet 4 via a communication passage 9, and the inlet chamber 16 is provided with a spring 17. The spring 17 acts as a valve opening force for opening the opening 10 with the valve seat 15.  The valve seat 15 opens the opening 10 at low pressure, and closes the opening 10 at high pressure. A thermally actuated element 19 is disposed in the valve chamber 6. The thermally actuated element 19 opens or closes the valve hole 13 at the high temperature at which the valve seat 15 closes the opening 10.
Patent JP-2002106513-A (JP)
Title: Safe technical apparatus for fluid transmission
Inventor: PULLI GIUSEPPE
IPC: F04B49/03
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a safe technical apparatus which is provided with an energy convertor 7 and a consumer 9 connected through an inflow passage 8 to the energy convertor 7 and which is low in cost and usable safely in relatively large temperature region by improving the safe technical apparatus for a fluid transmission of pattern making it possible to form pressure in a chamber of the consumer 9 by the energy convertor 7. SOLUTION: The safe technical apparatus is provided with a diaphragm 4, is displaceably disposed in the inflow passage 8 with the diaphragm 4 and includes at least one through opening 2 for fluid, is provided with a return passage 10 for fluid which extends from the chamber in the consumer 9, is disposed to be configured such that the return passage 10 makes it possible to open and close by means of displacement of the diaphragm 4 and is configured such that the diaphragm 4 opens the return passage 10 when fluid flow in the inflow passage 8 reaches to a less value than a predetermined value.
Patent JP-2002097838-A (JP)
Title: Tension adjusting device for automatic door driving belt
Inventor: YOSHIDA TAKASHI
IPC: E05F11/04
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a tension adjusting device for an automatic door driving belt capable of pulling the driving belt without twisting it, and achieving a large pull quantity of the driving belt by less rotating operation, in which a tool can be easily rotated to achieve a favorable workability. SOLUTION: The V-belt (driving belt) 1' having an end is wound between pulleys a3 and a4, and one end of the V-belt 1' is locked to the side of a door 1a, so that the other end is pulled. A support plate 3 fixed to an upper end of the door a1, a ratchet-type adjusting wheel 4' pivotally attached to the support plate 3 by a support shaft 23 roughly parallel to a rotation axis of the V-belt 1' to be rotatable to bite an outer circumferential surface at the other end of the V-belt 1' to be engaged with it, and a fixing means 5 to lock and release rotation of the adjusting wheel 4' are provided. The adjusting wheel 4' has an engagement part 24 integrally provided on an operator's side surface of it, so that the tool 7 can be engaged with the engagement part 24 to rotate it.
Patent JP-2003052799-A (JP)
Title: Gelatinous deodorant
Inventor: SUMIYA MITSURU
IPC: A61L9/16
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a gelatinous deodorant having excellent initial deodorization ability. SOLUTION: Particle bodies are dispersed to the surface of a hydrous gel consisting of a water-insoluble and water absorptive polymer and are bonded to the hydrous gel surface by means of a tacky adhesive derived from plant seeds.
Patent JP-2003064010-A (JP)
Title: Zerumbone derivative and method for producing the same
Inventor: KITAYAMA TAKASHI
IPC: C12P41/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To introduce an asymmetric point into a zerumbone skeleton in the synthetic stage as early as possible for the synthesis of a useful zerumbone derivative containing a number of asymmetric points. SOLUTION: Zerumbonol obtained by the reduction of carbonyl group of zerumbone is trans-esterified in the presence of a lipase to obtain an optically active ester and an optically active zerumbonol. The invention further provides a method for the production of an optically active diepoxidized zerumbonol by the Sharpless oxidation of an optically active zerumbonol with an optically active diethyl tartrate and t-butyl hydroperoxide in the presence of a titanium catalyst.
Patent JP-2003069222-A (JP)
Title: Method for manufacturing glass ceramic substrate
Inventor: TOJO TETSUYA
IPC: H05K3/46
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass ceramic substrate which surely restricts a sintering shrinkage of a glass ceramic green sheet and which has a high dimensional accuracy, and high reliability without deteriorating an insulation of a glass ceramic coating layer. SOLUTION: The method for manufacturing the glass ceramic substrate comprises (1) a step of manufacturing a glass ceramic green sheet laminate formed of a conductor pattern 2 on a surface, and forming a glass ceramic coating layer 3 having a substantially square opening 3a of a non-right angle triangular shape at a corner, (2) a step of laminating a restricted green sheet containing a hardly sintering inorganic material and a glass on both surfaces of the laminate 1, (3) a step of removing an organic component from the laminate 1 and then sintering the laminate and manufacturing the glass ceramic substrate for holding the restricted sheet, and (4) a step of removing the restricted sheet from the substrate in such a manner that (5)  a glass content of the restricted green sheet is an amount for not substantially shrinking in a laminate surface by coupling to the glass ceramic green sheet at a baking time.
Patent JP-2003098626-A (JP)
Title: Method for producing heat-developable photosensitive material
Inventor: IBUKI SHUNTARO
IPC: G03C1/76
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heat-developable photosensitive material for a scanner or an image setter suitable particularly for a photomechanical process. SOLUTION: In the method for producing a heat-developable photosensitive material having on a support an imaging layer comprising at least (a) an organic silver salt, (b) a reducer and (c) photosensitive silver halide and at least one protective layer disposed further than the imaging layer, wherein a polymeric latex is used as the binders of the imaging layer and protective layer, the at least one protective layer is disposed by coating with a coating liquid containing a thickener which increases the viscosity of the coating liquid when the temperature exceeds a certain transition temperature upon heating and having 1-100 mPa s viscosity at 1,000 s<-1> shear rate at 25 deg.C and >=1 Pa s viscosity at 0.1 s<-1> shear rate at 40 deg.C.
Patent JP-2003062465-A (JP)
Title: Catalyst
Inventor: YAMATO MASANORI
IPC: B01D53/86
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a palladium-containing catalyst improved in the catalytic activity of palladium and therefore markedly improved in an HC cleaning performance. SOLUTION: The catalyst is characterized in that Ce and Pd are supported in their atomic states on alumina. Alternatively, the catalyst is one prepared by alumina to carry Ce and Pd, wherein Ce is contained in an amount of 0.1-10 mass% based on the total mass of alumina, Ce, and Pd, and the molar ratio Ce/Pd is 0.04-4, desirably Ce is contained in an amount of 0.5-5 mass% based on the total mass of alumina, Ce, and Pd, and the molar ratio Ce/Pd is 0.2-3. Such catalysts are used to clean an exhaust gas from an internal combustion engine and can exhibit a heightened HC cleaning performance.
Patent JP-2003061626-A (JP)
Title: Apparatus for producing dried laver sheet
Inventor: NAGAKI ISAO
IPC: A23L17/60
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a laver sheet production apparatus forming a laver sheet on the lower face of a laver screen, effective for drying the screen in high efficiency after the forming and dehydration of the laver sheet and enabling the recognition of the transporting state of the screen in a drying chamber. SOLUTION: The laver sheet production apparatus transfers a laver screen 22 from a sheet-forming and transferring means 10 to a drying and transferring means 43 after dehydration and transfers the dried laver screen 22 from the drying and transferring means 43 to the sheet-forming and transferring means 10.  The drying and transferring means 43 is provided with a bending transfer means 55 having a lower transfer part 51 and an upper transfer part 52 and holding an endless chain 50 having frame-supporting pieces 49 at regular intervals and circulating along a nearly U-shaped orbit opening toward the sheet-forming and transferring means, a longitudinal transfer means 58 having a longitudinal endless chain 57 circulating between the lower transfer part 51 and the upper transfer part 52 of the bending transfer means 55, and a frame- transfer apparatus to transfer the screen frame from the front end of the upper transfer part 52 of the bending transfer means 55 to the front end of the longitudinal transfer means 58.
Patent JP-2003064663-A (JP)
Title: Construction method for drilling hole in underground wall
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D5/18
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a construction method which can prevent an underground wall from interrupting a stream of underground water, by drilling a through-hole passing through the underground wall, without exposing the underground wall to a place in which the through-hole is drilled. SOLUTION: This construction method has: an underground-wall creating process for creating the underground wall (W) by infilling a chemical agent (3) for crushing into the place (P) in which the through-hole (ϕa) has to be drilled; and a process for crushing the place (P) in which the through-hole (ϕa) is drilled in the underground wall (W) created by using the chemical agent (3).
Patent JP-2003067713-A (JP)
Title: Ic mounting body
Inventor: FUJIKI YASUTAKE
IPC: B42D15/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an IC mounting body elongating the serviceable life by preventing corrosion of an antenna constituting an IC module in the IC mounting body. SOLUTION: This IC mounting body is so formed that an IC chip 21, an inlet holding the antenna 22 electrically connected thereto, and a display substrate 11 are stacked, a pressure sensitive adhesive layer 12 positioned in the opposite side of a surface side having the inlet and a release paper 13 protecting the pressure sensitive adhesive layer 12 are provided, and the content of anion of the display substrate 11 is 100 ppm or less. The display substrate 11 is neutralized paper or paper using a pulp bleached by bleach except for chlorine. This IC mounting body is provided with the pressure sensitive adhesive layer 12 and the release paper 13 protecting the pressure sensitive adhesive layer 12 on a surface having the IC chip 21 and the inlet holding the antenna 22 electrically connected thereto, and the content of the anion of the release paper 13 is 100 ppm or less.  The release paper 13 is the neutralized paper or the paper using a pulp bleached by the bleach except for chlorine.
Patent JP-2002141814-A (JP)
Title: Method and device for improving continuous operation ability of mobile terminal by amplifying and controlling transmitting signal of mobile terminal
Inventor: BRIGAUD JEAN CLAUDE
IPC: H03G3/30
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for amplifying the signal of a mobile terminal by reducing the energy consumption of a battery in the mobile terminal. SOLUTION: In the method for amplifying and controlling a signal transmitted by a radio communication terminal, this method is provided with a step for detecting the output power Pout of a power amplifier 1 and converting this power Pout to a detecting voltage Vdet, a step for comparing the detecting voltage Vdet with a reference voltage Vref and a step for suiting an input voltage Vc of the amplifier 1 corresponding to the compared result and in the step for detecting and converting the output power of the amplifier 1, at least one of detecting voltage Vdet and reference voltage Vref is determined by a voltage Vbat of a power feeding battery 10.
Patent JP-2003074076-A (JP)
Title: Construction method of building having underground part
Inventor: TAMURA TAMOTSU
IPC: E02D29/045
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a building having an underground part capable of simplifying an earth retaining structure for forming an underground space, having little influence on a surrounding environment by cutoff of underground water, and having high workability and safety even when constructing the underground part having the large depth. SOLUTION: The underground space 11 for constructing the building underground part is excavated and formed in a state of filling water 12 in the space. Afterwards, a hollow box-shaped floating dock 20 is floated on the water surface in the underground space 11 excavated and formed in a state of filling the water 12, the building is constructed on the floating dock 20 while being successively layered upward from an underground structure part, the floating dock 20 is sunk under the water surface according to construction, and the underground structure part A of the building is sunk in the underground space 11.
Patent JP-2002148347-A (JP)
Title: Vehicle obstacle detector
Inventor: TSUZUKI TAKEO
IPC: G01V1/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle obstacle detector capable of determining and reporting attachment of snow to a surface of vibration as an abnormal state utilizing extension of duration of a reverberation vibration of an ultrasonic vibrator which occurs with attachment of snow to the surface of vibration of the ultrasonic vibrator. SOLUTION: A microcomputer 70 calculates duration of the reverberation vibration based on an amplification signal of an amplification circuit 40 after starting a transmission of an ultrasonic wave of the ultrasonic vibrator 10 based on an ambient temperature of the ultrasonic vibrator 10 detected by a temperature sensor 60 when a passenger car is in an environment of lower temperature than 0 deg.C in a winter season, and determines whether snow is attached to the surface of vibration 12 or not based on the duration. If the attachment of snow to the surface of vibration 12 is determined, the abnormal state indicating the attachment of snow to the surface of vibration 12 is displayed on a display 80.
Patent JP-2003075614-A (JP)
Title: Prism, manufacture of prism, optical unit and projection type display device
Inventor: NISHIMURA SADAYUKI
IPC: G03B33/12
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent uneven luminance caused by the structure of a prism center part, and also, to prevent an adhesion part from being peeled even in the case of molding a prism using a plastics material, as for the prism. SOLUTION: The incident surface of the prism is formed on a concave lens. Besides, on the exit surface of the prism a convex lens is formed. As for the constitution of the joint part of prism pieces, a dichroic multilayered film is formed on one surface side of the adhesion layer, and a single layer film is formed on the other surface side.
Patent JP-2003076070-A (JP)
Title: Coated carrier for electrophotographic developer, method for manufacturing the same and manufacturing device
Inventor: TAKAHASHI HIROAKI
IPC: G03G9/113
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a coated carrier for an electrophotographic developer, a manufacturing device of the carrier and the coated carrier for an electrophotographic developer obtained by the above method by which deposition of particles on the inner wall of a cylinder of the coating device is drastically reduced, a uniform coating layer can be formed and thereby, deterioration in the picture quality can be prevented. SOLUTION: The method for manufacturing the coated carrier for an electrophotographic developer by forming a coating layer on the surface of the carrier core material in a fluidized bed coating device is characterized in that the outer wall of the cylinder of the coating device is vibrated.
Patent JP-2003073895-A (JP)
Title: Holder for holding article to be plated
Inventor: OSAKO KENJI
IPC: C25D17/08
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a holder used for moving an article to be plated in a hung state from a rail in a continuous electroplating line, has less versatility with regard to a size (especially, sheet thickness) of the article to be plated. SOLUTION: This holder has a structure of holding the right and left vertical sides of the article W so as to be caught between a vertical-piece 16 and a pressing member 18, pressing the article W to the vertical-piece 16 with a spring 19 arranged in the pressing member 18, and pinching them, while keeping them in this state, with a clip tool 20 having a U-shape cross section from both outer sides in the direction of the sheet thickness. Then, the holder secures the versatility even to the articles W having the different sheet thicknesses, as a result of allowing the spring 19 to necessarily compress the article W according to the sheet thickness, through setting in of the clip tool 20.
Patent JP-2003081878-A (JP)
Title: Composition for external use
Inventor: ABE KOJI
IPC: A61K8/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composition for external use having excellent feeling in use and high viscosity stability, obtained by compounding a salt-type medicinal agent and a stabilizer for the agent according to a means developed by the present invention with which a viscosity can be held in the composition without causing troubles in use such as giving sticky feeling. SOLUTION: The composition for external use contains succinoglucan, an ionic thickening agent, a salt-type medicinal agent and an organic salt and/or an inorganic salt.
Patent JP-2003088131-A (JP)
Title: Pwm circuit and inverter using the same
Inventor: KUROIWA KIYOSHI
IPC: H03K7/08
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a PWM circuit of the system which changes frequency of the carrier without relation to signal wave and time and reduces magnetic sound and mechanical vibration of the apparatus, that expensive V/F converter and D/A converter are required for changing the frequency, and that aging and temperature changes are large resulting in unstable condition because an analog signal process which changes frequency is included. SOLUTION: This PWM circuit is provided with an amplitude command register 17 in order to simultaneously change in the same rate an amplitude of carrier (triangular wave) and an amplitude of voltage signal. A value set to this register 17 determines (changes) the amplitude of carrier and change continuously this amplitude. Meanwhile, since a voltage changing rate (slope of waveform) of the carrier is determined to the constant value depending on the frequency of an oscillator 4 counted by an up/down counter 5, change of amplitude provides the same effect as that when the frequency is changed.
Patent JP-2003081931-A (JP)
Title: Method and apparatus for producing monochloroacetonitrile
Inventor: OIKAWA KENICHI
IPC: B01J19/12
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing monochloroacetonitrile in high selectivity and in a high yield even at a low temperature and an apparatus therefor. SOLUTION: This method for producing monochloroacetonitrile comprises dripping and supplying acetonitrile from the top of a column plate layer of a reactor having the built-in column plate layer formed by stacking a plurality of column plates composed of doughnut-like porous plates and a built-in light source with a cooling tube arranged at the central hollow of the column plate layer, simultaneously bringing acetonitrile into contact with chlorine gas in a countercurrent under light irradiation while supplying the chlorine gas from the bottom of the column plate layer and reacting acetonitrile with the chlorine gas under conditions that the molar ratio of the raw material acetonitrile to the raw material chlorine gas is 54.6-9.1 to 1, the reaction temperature is 40-60 deg.C, the retention time of the raw material acetonitrile in the column plate layer is 4.2-0.4 minute,  the retention time of the raw material chlorine gas in the column plate layer is 4.2-0.4 minute.
Patent JP-2003070529-A (JP)
Title: Nail clipper device
Inventor: KUBOTA RYUICHI
IPC: A45D29/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a device which enables even a person with a handicapped arm to cut his/her nails easily and stably with his/her favorite nail clipper, and can be easily manufactured with low cost too. SOLUTION: The device comprises a nail clipper member 2 which can cut a nail Fn of a finger F by a displacement of an operation member 3, a pedal member 4 which is supported so as to be displaced and has a foot pedal 5 which can be displaced when it is stamped with a foot L, a displacement transmission member 6 which connects the foot pedal 5 and the operation member 3 and transmits the displacement of the foot pedal 5 to the operation member 3 and makes a displacement on the operation member 3.