baber/WOPTO huggingface dataset:
Patent JP-H01167269-A (JP)
Title: Inorganic set material and production thereof
Inventor: YABU SADAO
IPC: C04B16/06
Filed: 1987-12-23
Abstract: PURPOSE:To obtain an inorganic set material capable of reducing occurrence of cracks, by molding a kneaded material of an inorganic hydraulic substance, synthetic resin fibers and water, curing the molded article and heating. CONSTITUTION:A molding material obtained by kneading an inorganic hydraulic substance, synthetic resin fibers and water is molded. Then the molded article is cured, heated and the synthetic resin fibers are melted to form long and narrow voids are formed in the space of the synthetic resin fibers. Cement or gypsum can be used as the inorganic hydraulic substance. The molding material can be blended with silica powder, asbestos, etc., besides the above- mentioned materials. Synthetic resin fibers having a considerably low melting temperature, such as vinylon or polyethylene fibers are preferably used as the synthetic resin fibers and polypropylene having a rather high melting temperature is not preferable.
Patent JP-H10170330-A (JP)
Title: Vibftation-impact sensor
Inventor: KONDO KOICHI
IPC: G01H1/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a vibrating impact sensor which can prevent an environment from being polluted when a broken glass pipe is dumped by a method wherein a magnetic pole on one side of a permanent magnet and tip parts of one pair of electrodes are made to protrude into a glass pipe, both ends of the glass pipe are sealed and a detecting element composed of a magnetic substance is sealed in the glass pipe so as to be freely movable. SOLUTION: A permanent magnet 42 and one pair of electrodes 43 are sealed respectively at both ends of a glass pipe 41, and a magnetic pole on one side of the permanent magnet 42 and tip parts on one side of the electrodes 43 are made to protrude into the glass pipe 41. A spherical detecting element 44 which is composed of a magnetic substance such as pure iron or the like and whose surface is plated with rhodium or the like is sealed at the inside of the glass pipe 41 so as to be freely movable, and it is attracted to the end of the magnetic pole of the permanent magnet 42 in an initial state.  When an acceleration is applied to the detecting element 44 due to a vibration or an impact and when a force at a magnetic attractive force or higher acts, the detecting element 44 is moved so as to be separated from the permanent magnet 42, it comes into contact with the electrodes 43 on the opposite side of the glass pipe 41, and the power-supply cutoff circuit or the like of an apparatus can be controlled. A harmful substance such as mercury or the like is not sealed in the glass pipe 41, and there is not fear that an environment is polluted even when a broken glass pipe is dumped.
Patent JP-H11159063-A (JP)
Title: Roof tile with solar battery
Inventor: TSUTAO TOMOSHIGE
IPC: E04D1/30
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile with a solar battery where the connection and outward leading of a cable drawn out from each of both the terminals of + and - poles of the solar battery can be easily carried out, and the waterproofness of an output terminal and wirings against the entering of a rain water can be certainly secured. SOLUTION: A roof tile with a solar battery is provided with a solar battery 2 in a recessed part 11 provided on the surface of a roof tile 1. The back of the solar battery 2 is provided with an output terminal box 3, and the solar battery 2 and the output terminal box 3 are fitted in a recessed part 12 having a shape of the output terminal box 3 stuck to the back of the solar battery 2 provided on the surface of the roof tile 1, and the output terminal box 3 is pulled out after converting output cables 4 drawn out from both the + pole and the - pole terminals of the solar battery 2 into the output cable 4 formed in one cable comprising two cores of + and -.
Patent JP-H08173764-A (JP)
Title: Harmful gas removing apparatus
Inventor: TAKAHASHI TAKEO
IPC: B01D53/86
Filed: 1994-12-28
Abstract: PURPOSE: To provide a practical harmful gas removing apparatus wherein cleaning and regeneration of a photocatalyst layer can be effectively performed while the photocatalyst layer used for air purification in a large scale facility such as a ventilation setup for a tunnel for an motor vehicle road is arranged in a wind tunnel. CONSTITUTION: A photocatalyst layer 2 and an ultraviolet lump 3 are arranged in the trunk of a wind tunnel 1 through which air to be treated is passed and harmful gas components are adsorbed and caught on the photocatalyst layer 2 by irradiating the photocatalyst layer 2 with near ultraviolet light. The photocatalyst layer 2 is arranged on the inner wall face of the wind tunnel 1 in a vertical position.  In addition, as a washing means for eluting and removing oxidates of atmospheric pollutants adsorbed on the photocatalyst layer 2 during regeneration of the photocatalyst layer 2, a spray-type washing means consisting of a washing water storing tank 5, water feeding pipeline 8 led in the wind tunnel 1 through a water feeding pump 6 on the tank and a washing water spraying nozzle 9 connected with the terminal of the water feeding pipeline 8 so as to spray pressurized washing water toward the photocatalyst layer 2 in the wind tunnel 1 is provided.
Patent JP-H11157065-A (JP)
Title: Ink jet head
Inventor: YANO AKIO
IPC: B41J2/055
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve resolution of a printed character by enhancing distortion efficiencies of a planar piezoelectric material to make the pitch of nozzles narrower. SOLUTION: Tooth-shaped common electrodes 76-1 , 76-2 , 76-3 are spaced apart, one from another, at predetermined intervals, alternately with tooth- shaped independent electrodes 77-1 , 77-2 in an X1 -X2 direction. If a positive voltage is applied to the electrodes 77-1 , 77-2 , electric fields 83-1 , 83-2 shown by electric flux lines 82-1 , 82-2 respectively are generated between the electrode 77-1 and the electrode 76-1 and between the electrode 77-1 and the electrode 76-2 respectively, and similarly electric fields 83-3 , 83-4 shown by electric flux 82-3 , 82-4 respectively are generated between the electrode 77-2 and the electrode 76-2 and between the electrode 77-2 and the electrode 76-3 respectively in a planar piezoelectric material 65.  By a component of the electric field 83 in the direction X1 -X2 , the material 65 extends efficiently according to a piezoelectric constant 633 as shown by signals 83-1 -83-4 . By an action of the material 65 extending in a planar direction, a vibration plate 53 (bimorph 69) is curved into a domed shape.
Patent JP-H09174813-A (JP)
Title: Sheet conveying system for printer
Inventor: GIYUNTAA SHIYUTEFUAN
IPC: B41F21/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To execute the sheet conveying and its drying with low energy consumption by forming the upper limit of a space from a sheet conveying cylinder having a deflector member disposed at the front side to a sheet conveying cylinder disposed at the rear side, and spraying the air into the space toward the cylinder disposed at the rear side from an air sprayer. SOLUTION: The space 9 from a sheet conveying cylinder 2 disposed at the front side to a sheet conveying cylinder 3 disposed at the rear side is substantially sealed except an air flow outlet 10 disposed at the end of the deflector member 8 of the side of the cylinder 2 disposed at the front side. The other end of the member 8 is formed of an air sprayer 6, which is disposed at the member 8 revolvably by a movable sealing joint 25. The spraying direction of the sprayed air 34 can be regulated by the revolvable disposition of the sprayer 6, and the air 34 is directed toward the operating area 27 of the cylinder 3. The air 34 realizes the stable sheet conveyance without fluctuations at the cylinder 3.
Patent JP-H09166356-A (JP)
Title: Warn air blower
Inventor: KOMADA HIDEFUMI
IPC: F24H3/04
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a warm air blower which is so contrived as to enhance an exhaust air temperature and an exhaust air pressure by a simple construction. SOLUTION: In a warm air lower having a motor 1, a blow fan 2 driven by the motor 1 and a fan case 3 enclosing the blow fan 2, the motor 1 equipped with a cooling air inlet 5 for taking air into the motor 1, a cooling air outlet 6 for letting out exhaust cooling air outside the motor 1 and a motor cooling fan 7 incorporated in the motor 1 is used, and a duct 12 for leading the exhaust cooling air from the motor 1 to an intake 8 of the fan case 3 is provided.
Patent JP-H10165877-A (JP)
Title: Continuous coating applicator and continuous coating method therefor
Inventor: OHIRA AKIRA
IPC: B05C13/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To improve coatability without coating film defects, such as unequal coating and fluctuation in film thicknesses, by preventing the transfer of vibration to a coating means even if the vibration occurs at the time of clamping of cylindrical base materials. SOLUTION: This device includes the coating means 40 which continuously applies a coating liquid on the outer peripheral surfaces of the cylindrical base materials 1 while aligning the cylindrical axes of these base materials, stacking the base materials and pushing the base materials perpendicular from below to above in the ring of the annular coating applicator, a supplying means 10 which supplies the cylindrical base materials 1 to the coating means 40, a clamping and transporting means 20 which transports the cylindrical base materials 1 while correcting the differences in level for clamping and stacking the cylindrical base materials, a positioning means 30 which aligns the centers of the cylindrical base materials 1 to the annular center of the annular coating applicator, a means 50 which dries or dries and adjusts the coated cylindrical base materials 1 and a separating and discharging means 60 which takes out the cylindrical base materials 1 after the coating. At least one cylindrical base materials 1 which are not clamped by the clamping and transporting means 20 are made to exist between the positioning means 30 and the clamping and transporting means 20.
Patent JP-2000144214-A (JP)
Title: Hydrogen storage alloy powder and its production
Inventor: OGUCHI MASAHIRO
IPC: B22F1/06
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To produce hydrogen storage alloy powder excellent in hydrogen occluding characteristics, relaxed in distortion during hydrogen occlusion and hard to be pulverized and to provide a method for producing the same. SOLUTION: This method includes a process in which droplets 5 atomized by spraying gas on the molten metal 1 of a hydrogen storage alloy under the pressure of >=5 kgf/cm2 are collided against a rotary cooling body 4 rotating at the angular velocity of >=2 π/sec, and cooling is executed at the velocity of >=100 deg.C per sec. Thereby hydrogen storage alloy powder 6 having <=10 μm thickness, having a flat shape in which the aspect ratio (the ratio of the major axis to the thickness) is controlled to >=10 and having a columnar structure orientating from either side of the flat face to the other side can be obtd.
Patent JP-H08175465-A (JP)
Title: Auxiliary power assist type bicycle
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62M6/55
Filed: 1994-12-28
Abstract: PURPOSE: To improve cooling property of an electric motor and reduce size and weight of an auxiliary power assist device. CONSTITUTION: An electric motor 53 built in a casing 44 of an auxiliary power assist device 3 is of outer rotor type. By fixing a coil 55A and an iron core 55B of the electric motor 53 to the casing 44, the casing 44 is also used as a case of the electric motor 53. Moreover, a main shaft 57 of the electric motor 53 is brought into parallel with a crank shaft 33, and the electric motor 53 and a drive sprocket 36 mounted on the crankshaft 33 are overlapped partially when a bicycle body is side-viewed. In a part A where the drive sprocket 36 and the electric motor 53 are not overlapped when the bicycle body is side- viewed, a harness storage section 61 of the electric motor 53 protrudes on a side face of the casing 44 on the drive sprocket 36 side.
Patent JP-H01169859-A (JP)
Title: Transmission type electron microscope
Inventor: KUBOZOE MORIKI
IPC: H01J37/16
Filed: 1987-12-25
Abstract: PURPOSE:To fit a UTW or WLEDX detector to extract X-rays from the upper direction of an objective lens by incorporating a separate valve and an ion pump or the like which are part of constituting elements of the detector in the sample chamber of a microscope body and forming the microscope body and the detector into an integrated structure. CONSTITUTION:An electron gun section 1, a radiation system section 2, a sample chamber 3, an objective lens section 4, and an image formation system section 5 except the objective lens 4 are provided, an detecting element is incorporated in the tip section of the pipe 7 of an EDX detector main body 6, a separate valve 8 is provided and fitted to the sample chamber 3 of the microscope body even when a ultra-thin film window (UTW) is fitted or it is windowless (WL). The separate valve 8 is provided in the microscope to shorten the access distance of the detector 6, when the detector 6 is to be removed from the microscope body, it is removed from other microscope portion together with the sample chamber 3. The EDX detector extracting X-rays from the upper section of the objective lens can be fitted regardless of the size if the detecting element.
Patent JP-H08185755-A (JP)
Title: Cover member for illumination type push button switch and manufacture thereof
Inventor: KONO FUMIO
IPC: B29K83/00
Filed: 1994-12-28
Abstract: PURPOSE: To efficiently and easily manufacture a cover member in a short process at a low cost by forming the cover member with a key top section molded with a silicone rubber composition, a thin section, and a base section as the illumination type push button cover member. CONSTITUTION: This illumination type push button switch cover member 1 is provided with a shading colored layer 2 having a transmittant colored layer border 10 compression-molded with a shading colored silicone rubber composition and a colored layer 3 transferred and heat-molded with the transmittant colored liquid silicone rubber composition. A transmittant colored layer 3' of another color is prepared in advance, and a substrate 7 constituted of a key top section 4, a thin section 5, and a base section 6 is vacuum compression-molded from transparent or translucent liquid silicone rubber. A conducting contact section 9 may be provided as required. The transmittant colored layer border 10 is used to distinguish the transmittant colored layer 3 and the transmittant colored layer 3' having different color tones to that the color tones are not mixed on the top face of the key top section of the push button switch cover member.
Patent JP-2001137686-A (JP)
Title: Powder tableting method and method for preparing urinary calculus removing agent using the method
Inventor: NONAKA TAKENOBU
IPC: C11D17/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a tableting method for making a tablet by homogeneously agitating/mixing components containing a surfactant without causing phenomena of capping and lamination. SOLUTION: Prescribed amounts of nonionic surfadant and silicone oil are blended with the powder being a principal component of the tablet to be prepared, which is homogeneously agitated/mixed. The obtained mixture is heated at the temperature higher than the melting point of the nonionic surfactant to melt the surfactant. The heating is stopped by confirming whether the surfactant is melted and then a prescribed amount of anhydrous silica is added to the mixture in a melted state, which is cooled while violently agitating it to obtain granule-shaped powder by solidifying the surfactant. A prescribed amount of a lubricant is added to the obtained granule-shaped powder, which is formed into a desired shape at normal temperature by using a tableting machine.
Patent JP-H06156836-A (JP)
Title: Automatic skew correcting device for recording medium in scan type image recording machine
Inventor: MORISAWA YOSHIAKI
IPC: B41J13/00
Filed: 1992-11-13
Abstract: PURPOSE:To always transport a recording medium correctly in safety by changing the turning axis line directions of a pair of roll bodies of a recording medium transport means in nonparallel with each other and allowing a difference to be generated in each feeding speed at both the side edges of the recording medium. CONSTITUTION:When a recording medium S2 is transported after the completion of the image processing, if a skew phenomenon is generated, the skew is detected by detecting means 19D and 19D'. The turning axis lines of a pair of roll bodies 16 and 17 are shifted in a nonparallel, and the skew of the recording medium S2 is corrected. Further, when the detecting means 19D and 19D' detect the completion of the correcting processing, the skew of the recording medium S2 is automatically corrected by returning the turning axis lines of a pair of roll bodies 16 and a parallel state. Accordingly, the recording medium S2 can be correctly transported always in safety.
Patent JP-H02173498-A (JP)
Title: Branch pipe internal surface protecting device
Inventor: KIKUNA NOBORU
IPC: F01D25/32
Filed: 1988-12-27
Abstract: PURPOSE:To prevent a reverse flow of a staying drain decreased in its temperature by providing in a lower side part, connected to the first heat insulating material of a branch pipe from a steam main pipe, the second heat insulating material of hot insulating effect less than the first heat insulating material suited for a temperature of internal fluid. CONSTITUTION:In a branch pipe 7 (drain pipe 2) branching from a steam main pipe 1, the first heat insulating material 8b in the vicinity of a heat insulating material 8a of the steam main pipe 1 sets up fully in the lower side the second heat insulating material 18 of less insulating effect than the first heat insulating material 8b suited for a temperature of a staying drain 9. In this way, the staying drain 9 forms its fluid level 16 further decreases temperature, being prevented from generating a reverse flow by reboiling into the steam main pipe 1 via a pipe bed 17. Thus the pipe bed and the steam main pipe can be prevented from generating a crack by a thermal shock.
Patent JP-H01167631-A (JP)
Title: Correcting method for work
Inventor: HAYASHI SHOJI
IPC: G01M99/00
Filed: 1987-12-24
Abstract: PURPOSE:To increase the correct estimation rate of the cause of a defect by storing a defective pattern and the cause of the defect corresponding to the defective pattern in sequence, and increasing the degree of correlativity by recorrection gradually. CONSTITUTION:In an inspecting process, a specific A/T assembly is inspected for the 1st time, the inspection results is inputted by respective items, and the A/T assembly has an improper item and is sent to a correcting process. The case No. of the A/T assembly is inputted to a defect cause estimating device 10 and then the defective pattern, one or plural defect causes corresponding to the defective pattern, and the degree of correlativity between the both are outputted. In the correcting process, a proper defect cause is selected according to the degree of correlativity and operation for correcting the defect cause is performed. Those inspecting and correcting processes are repeated several times.
Patent JP-2001142788-A (JP)
Title: Method and device for preserving data by data updating monitor and storage medium with data preservation program stored therein
Inventor: MENJU MASAO
IPC: G06F12/16
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for preserving data by data updating monitor to properly preserve data without a complicated manual work and a storage medium with a data preservation program stored therein, to monitor the illegal forgery or erasion of data and to save data in the case of the probability of the forgery or erasion. SOLUTION: A data management program having a function for registering, saving or restoring necessary and indispensable data is prepared and registered in a management database. The updating or erasion of data to be monitored and the execution state of a program using the data to be monitored are monitored based on the information of the management database. When data is updated while the program is stopped, data is saved. Besides, when data is updated or erased during the execution of the program, data is restored.
Patent JP-H05167691-A (JP)
Title: Inter-station pickup connection control system
Inventor: MARUYAMA HIROSHI
IPC: H04M3/42
Filed: 1991-12-11
Abstract: PURPOSE:To provide the inter-station pickup service to telephone sets in an inter-station pickup group accommodated decentralizingly in plural exchanges. CONSTITUTION:The system is featured in such points that a digital exchange system 2 is provided with registration means 12, 12i registering subscriber identification information, an inter-station pickup request information edit means 14, and a reception means 16 receiving a pickup reply request signal or an affirmative signal through a relay line 10, retrieving means 18, 18i to retrieve a register means and also with a dial means 20 sending the inter-station pickup request signal via the relay line when it is discriminated that no called subscriber is in existence through the retrieval of the registration means and sending an affirmative signal via the relay line when the relevant caller is in existence, and a connection path form control means 8 opening the called subscriber in response to the discrimination of the presence of the called subscriber, connecting an external line receiving the call and the relay line and connecting the relay line and the reply subscriber in response to the affirmative signal.
Patent JP-2000155968-A (JP)
Title: Reproducing apparatus for optical disk
Inventor: ARAI NAOYA
IPC: G11B7/125
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk player which enhances the tilt servo control operation of an optical pickup. SOLUTION: A first subbeam 19a and a second subbeam 19b are used as light beams used to detect the warp of an optical disk 11. The first and second subbeams 19a, 19b are passed through an objective lens 14 through which a main beam 18 is passed, and they are advanced at a prescribed angle of inclination symmetrically to both sides of the main beam 18. The first and second subbeams 19a, 19b generate a first subspot and a second subspot on the optical disk 11. Their beams of reflected light are passed through the objective lens 14. Quantities of beams of incident light are detected by a detecting device, for the subspot, and a detecting device, for the second subspot, which are built in an optical pickup 13. The difference between their detection amounts is input to a tilt motor 17, for tilt-angle control, at a guide rail 15 as a tilt servo error signal.  Since the warp of the optical disk 11 is detected by using the subspots near a main spot, the detection accuracy of the warp is enhanced.