baber/WOPTO huggingface dataset:
Patent JP-H03194035-A (JP)
Title: Waterproofing method for balcony
Inventor: YAMAGAMI HIROSHI
IPC: E04D5/00
Filed: 1989-12-21
Abstract: PURPOSE:To shorten construction period by providing opening parts for fitting work on the floor part of a balcony, sticking a waterproof sheet having cutout parts corresponding to the opening parts on the upper face, and sticking waterproof sheets covering the cutout parts after fixing the balcony to a building. CONSTITUTION:Opening parts 12, 12A, 12B are provided on the upper face panel of the floor part 10 of a balcony 100, and fitting members 40B, 41B and suspending members 30 are provided on the inner frameworks 20. A waterproof sheet 16 forming with cutout parts 15 corresponding to the opening parts 12, 12A, 12B is stuck on the upper face of the floor part. Nextly, the balcony 100 is suspended with a crane, fitted and fixed to a building 50, and the opening parts 12, 12A, 12B are closed up tightly by covering with cover plates 13. Nextly, waterproof patch sheets 17 corresponding to the cutout parts 15 of the waterproof sheet 16 are stuck. Hereby, cost can be reduced.
Patent JP-H01174923-A (JP)
Title: Temperature sensor
Inventor: TSUTSUI OSAMU
IPC: G01K1/08
Filed: 1987-12-29
Abstract: PURPOSE:To enhance response by reducing heat capacity, by reducing the thickness of the bottom wall formed to the leading end of a protective pipe on the detection side thereof and mounting a semiconductor temp. sensor to the inner surface of the bottom wall. CONSTITUTION:In the temp. sensor A provided to the hot and cold water mixture flow passage provided behind a hot and cold water mixing valve 15 so as to be connected thereto and used in temp. control by a controller 17, a protective pipe 20 consists of a cylindrical peripheral wall 21 and the bottom wall 22 integrally mounted to the lower end of said wall 21 in such a state that the lower end opening thereof is sealed. A semiconductor temp. sensor 24 composed of a thermistor detecting the temp. change of an object to be detected is mounted to the inside surface of the bottom wall 22 by an adhesive material 23 such as silver solder. Since the thickness of the bottom wall 22 is made sufficiently thin with respect to the thickness of the cylindrical peripheral wall 21, temp. change is rapidly transmitted to the semiconductor temp. sensor 24 through the bottom wall 22 and, therefore, heat capacity may be low and response is enhanced. When the protective pipe 20 is made of a material having good heat conductivity such as a copper alloy, heat capacity can be further reduced and the response of the semiconductor temp. sensor 24 is enhanced.
Patent JP-H01175932-A (JP)
Title: Antimutagenic agent
Inventor: KOJIMA HAJIME
IPC: A23L29/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain an antimutagenic agent utilizable to cosmetics, foods, pharmaceuticals, etc., to suppress the effect of environmental mutagenic substance to human body, by using dihydromyricetin as an active component. CONSTITUTION:Dihydromyricetin of formula is compounded to foods, cosmetics or pharmaceuticals in an amount of 0.0001-0.1wt.%, preferably 0.001-0.05wt.% based on the whole composition. The compound of formula can be produced by extracting grown leaf of Salix sachalinensis, Chosenia bracteosa, etc., with methanol, concentrating the extract, partitioning with ether and then with ethyl acetate and fractionating and purifying the obtained ethyl acetate fraction with a silica gel column. The compound has antimutagenicity against UVB, absorbs UVB and is especially useful as a component of cosmetics or pharmaceuticals for external use to the skin.
Patent JP-H08164124-A (JP)
Title: Blood taking device
Inventor: MATSUMOTO TAKESHI
IPC: A61B5/15
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a bright blood vessel image by providing the above device with an image pickup means having illumination and observation optical systems, limiting the wavelength of the illumination light to be cast to the region of a blood taking section to a certain range, existing the observation optical system on a side opposite to the illumination optical system with respect to the blood taking section and receiving the light transmitted through the blood taking section. CONSTITUTION: The blood taking section is illuminated from a lower side by the illumination light from an illumination device 1 and the light transmitted through the blood taking section forms the image of the layer part facing the skin within the region to be observed of the observation optical system on the light receiving surface of an image pickup element 4 via an objective lens 3. This input image is converted by an image pickup element driving circuit 5 to an electric signal which is then inputted to a CRT 6. The observation image of the blood taking section is displayed. This image is not affected by the strong reflected light from the skin surface and is the bright blood vessel image formed by the wavelength light, i.e., 700 to 1200nm having the high transmittance to the living body including the bones and high absorbance at the blood vessel.  The blood vessel image and the image at the front end of a blood taking needle 2 are simultaneously observable and the relative positional relation thereof is recognized.
Patent JP-H01176410-A (JP)
Title: Filter cloth expander of filter press
Inventor: HAMAZAKI HARUO
IPC: B01D25/12
Filed: 1987-12-28
Abstract: PURPOSE:To allow filter cloth to be positioned at the prescribed position for filter plates in an expanded state even when the energizing force of a spring is lowered by forcedly transferring a filter cloth hanging member upward with a pair of supporting arms at a time for closing frames and regulating the filter cloth to the expanded state. CONSTITUTION:A pair of supporting arms 3 are supported freely rockingly to each side face of respective filter plates 1 respectively and a connecting pin 5 is provided to the upper part of the arm 3 and the upper end part of the other arm 3 is connected to the upper end part of the above-mentioned arm 3. Further a filter cloth hanging member 4 is hung from a filter cloth hanging mechanism 15 via an energizing member 7 oppositely to the connecting part of a pair of arms 3. Furthermore both a recessing part 4a in which the pin 5 is engaged freely movably and allowed to abut on the upper-side end face at a time for closing the filter plates 1 to raise a member 4 and a connecting part 4c to which the upper end part of the filter cloth 2 pinched between adjacent filter plates 1 is connected are provided to the prescribed part of the member 4. As a result, even when the energizing force of a spring is lowered, the filter cloth can be positioned at the prescribed position for the filter plates in an expanded state thereof.
Patent JP-H05139721-A (JP)
Title: Production of synthetic zeolite a containing transition metal
Inventor: NANBA TAKESHI
IPC: C01B39/16
Filed: 1991-11-22
Abstract: PURPOSE:To obtain synthetic zeolite A contg. a transition metal in a single process unlike a conventional method by which transition metal carried synthetic zeolite A is obtd. through three processes by synthesizing zeolite A, preparing an aq. soln. of an ammine complex and carrying the transition metal by ion exchange or impregnation. CONSTITUTION:Aq. solns. of sodium aluminate, sodium silicate (water glass) and an inorg. salt of a transition metal are instantaneously mixed in this order, stirred and heated at about 100-120 deg.C in an autoclave to obtain synthetic zeolite A contg. the transition metal.
Patent JP-H03192729-A (JP)
Title: Manufacture of thin film transistor array of active matrix display
Inventor: NAKATANI NORIO
IPC: H01L21/3205
Filed: 1989-12-21
Abstract: PURPOSE:To enable an active matrix display in high precision and stable display quality to be manufactured by a method wherein semiconductor films and a transparent conductive film are patterned by selfmatching process using the rear exposure while a drain wiring and a source wiring are liftoff formed using a resist for the display electrode patterning process. CONSTITUTION:Etching resists of semiconductor films S4, S5 and a transparent conductive film C6 are formed in self-aligned manner in offset state on a gate wiring provided with a gate electrode 2 using the rear exposure with the semiconductor films S4, S5 and the transparent conductive film C6 respectively formed on the gate electrode 2 and the gate wiring. Furthermore, a drain wiring provided with a drain electrode part 8 as well as a source electrode wiring are liftoff formed using the etching resist of the transparent conductive film C6 further exposure-processed. Through these procedures, respective patterns can be formed by etching and liftoff processes using substantially the same resist so that the highly precise display electrode 6, the drain wiring and a source electrode wiring subjected to no adverse effect of a photomask and an exposure device may be manufactured.
Patent JP-2000161428-A (JP)
Title: Base isolation device for low frequency vibration
Inventor: KANEDA HIROYOSHI
IPC: F16F15/04
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device for low frequency vibration, capable of preventing low frequency vibration of 1 to 100 Hz/sec, which is generated when a highway exists or a railway on which trains travel, are arranged in the neighborhood of dwelling houses, from generating phenomena of insomnia or seasickness in dwellers in bed, instead of base-isolating shaking generated when a natural disaster such as an earthquake occurs. SOLUTION: About square metal plates 1A are arranged to be laminated in plural steps, and a gel material which can freely have various shapes in cold temperature and which is provided with a shape restoring property, is interposed between the metal plates 1A. Further, the metal plate 1A is formed of aluminum plate. Furthermore, the gel material is provided with a self-adhesive property. Besides, low frequency vibration ranges from 1 to 100 Hz/sec.
Patent JP-H09170337-A (JP)
Title: Method and device for peeling-off exterior wall coating film
Inventor: SHOGATSUYA NOBUHIKO
IPC: E04G23/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To settle problems such as chemicals of peeling aghast etc. are required to be applied to the surface of a coating film every time for softening it and the peeling work takes much labor and time, besides a prescribed time should be taken after the application. SOLUTION: A device for separating an exterior wall coated film is equipped with a water tank 1 with specific size, a high pressure pump 2 engaged with the water tank 1 and a heater 3 for heating high pressure water discharged from the high pressure pump 2 up to specific temperature. After the high pressure 2 sucks water stored in the water tank 1, it is once pressurized up to specific high pressure water through a pressure adjusting valve 9, and then, it is instantaneously heated up to set temperature. For that purpose, high pressure hot water can be blown against the surface of the exterior wall coated film simply and powerfully by only handle operation of the high pressure hose to increased work efficiency.  The coated film against which high pressure hot water is blown is suddenly softened and, at the same time, it can be simply peeled, beside the lowering of adhesive strength with the substrate.
Patent JP-H04200120-A (JP)
Title: Receiver
Inventor: KAMISAKA SHUNICHI
IPC: H04B1/16
Filed: 1990-11-29
Abstract: PURPOSE:To simplify a trouble of re-preset by reading a code stored in a 2nd memory with, e.g. a bar code reader and transferring plural reception frequencies to a 1st memory corresponding to a code stored in the 2nd memory. CONSTITUTION:Information representing a reception frequency of an FM 5 station and an AM 5 station is stored in advance to a read only memory 17 corresponding to a code. Then in order to read a bar code 33 by using a bar code reader 31, a one-touch key 23 is operated. Then the bar code reader 31 is moved to operate the bar code 33 thereby entering a code. Then the information representing plural reception frequencies stored in a storage area 30 of the read-only memory 17 is transferred to a preset memory 18 and stored therein. The operation is much simpler than the operation of entering the code by the entry of a numeral key 21 through the use of the bar code 33.
Patent JP-2001154140-A (JP)
Title: Scanning optical system with correcting function, and optical path correcting board
Inventor: KAMASAKO SHOJI
IPC: G02B5/32
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical system with a correcting function capable of plotting while correcting a plotting state different for every facet of a hologram disk into a desired plotting state even at the time of scanning on a plotting screen by any facet with a simple constitution. SOLUTION: The scanning optical system with a correcting function is provided with a hologram disk 1 having plural facets 1A-1D for deflecting incident laser beams, and for scanning them to a main scanning direction on a plotting screen, driving means 3 and 4 for rotating the hologram disk 1 at a fixed speed, and plural optical elements 2A-2D arranged at the positions faced to the plural facets 1A-1D of the hologram disk 1. In this case, the plural optical elements 2A-2D are rotated synchronously with the hologram disk 1 so that the deviation of the scanning tracks on the plotting screen of the laser beams can be corrected for each facet 1A-1D.
Patent JP-H08155833-A (JP)
Title: Control coordinate setting method for cnc cylinder grinding machine
Inventor: YAMADA SHOJI
IPC: G05B19/18
Filed: 1994-12-08
Abstract: PURPOSE: To carry out rapid and safe coordinate setting for the grinding wheel feed control of a CNC cylinder grinding machine. CONSTITUTION: A detecting device A for detecting contact between a grinding wheel and a workpiece, and a pulse invalidating processing circuit means B for temporarily invalidating pulse generated by a pulse generating device 14 for a grinding wheel feed motor 13 in relation to a detection signal generated by the detecting device A are added to a CNC device for execution.
Patent JP-H06162054-A (JP)
Title: Commodity inspection device
Inventor: FUKUI MICHIKO
IPC: G06Q50/28
Filed: 1992-11-20
Abstract: PURPOSE:To restart processing from the midst without executing a commodity inspec tion processing again from the beginning even when the commodity inspection processing is stopped due to a fault such as power disconnection. CONSTITUTION:A nonvolatile memory 7 holds data 71 including the code and quantity of an order received commodity, and a commodity inspection result 72. When a commodity code is inputted from a bar-code of a commodity 9e by a scanner 9d, and the number of pieces is inputted from a keyboard 9b, a processing part 3 counts up the number of pieces at every commodity code, and updates the commodity inspection result 72. After all commodities are processed, an updating part 5 outputs information of the commodity which is not inspected from a printer 9f from data on a memory 7. When such a commodity inspection processing is being executed, saving parts 32, 34, 36 and 4 save suitably a processing phase 81 for showing the present processing stage, a commodity code 82 which is being inputted, and the commodity inspection quantity 83 which is being counted up in a backup memory 8. When the commodity inspection processing is stopped due to a fault such as power disconnection, and thereafter actuated, a discriminating part 11 detects a fact that a fault exists, based on the processing phase 81, and a processing part 12 executes a necessary release processing, based on the data on the memory 8, and restarts the commodity inspection processing.
Patent JP-H11167252-A (JP)
Title: Developing device
Inventor: MIYAMOTO HIROYUKI
IPC: G03G15/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which efficiently stirs developer supplied to a developing area, carries it to a developing roll, and also decreases developer remaining in a developing part. SOLUTION: The device 100 is composed of a developing part 50 having the developing roll 51 and a first developer carrying stir member 55 for supplying the developer to the developing roll 51, and a developer storage part 60 having second developer carrying stir members 61 and 63 for carrying the developer to the developing part 50. In the case, the first developer carrying slit member 55 is equipped with a rotary body 551 which is thicker than a rotary shaft 553, and one or more stir blades 555 provided on the periphery of the rotary body 551 so as to be parallel with the rotary shaft 553, thereby minimizing the developer existing in the developing part 50.
Patent JP-H01175773-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: TAKADA MUTSUZOU
IPC: H01L21/265
Filed: 1987-12-29
Abstract: PURPOSE:To enable a compound semiconductor device with good performance to be produced simply and easily in the manner in which the remaining of resist material, the formation of an oxide film and the desorption of substrate constituent may be together avoided, by a method wherein after a first base is formed, the process therefrom until heat treatment is performed with the first base being covered with both a mask layer and a first electrode layer. CONSTITUTION:A mask layer 29 is formed on a first electrode formation area 13 of a first base 51 in which a first impurity region 47 and a first electrode layer 49 are in this order formed on a substrate 11. Thereafter, a second impurity region 53 is formed to provide a second base 55 by using at least the mask layer 29 as an ion implantation mask and by performing ion implantation through the first electrode layer 49. Subsequently, after heat treatment is performed for the second base 55 to form both a first active region 57 and a second active region 59, a first electrode 31 is formed by using the mask layer 29 as an etching mask. For example, an n type GaAs is deposited on allover the upper side of a substrate 11 in order to form a channel impurity layer 47, and a gate electrode layer 49 of a heat resistant metal is formed thereon. Subsequently, a mask layer 29 consisting of an SiO2 layer 23, a Ti layer 25 and an Ni layer 27 is formed on the part which corresponds to the upper side of a gate electrode formation area 13.
Patent JP-H10176659-A (JP)
Title: Control valve for variable displacement compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F16K31/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a control valve for a variable displacement compressor, which suppresses the possibility that the close contact of the end face of its plunger with the opposed face of its plunger housing opposed near thereto adversely affects the opening or closing motion of its valve element by means of oil contained in refrigerant gas led into the plunger housing. SOLUTION: A control valve for a variable displacement compressor involves a valve chest 63 communicating with an air feed passage through a valve bore 66. The valve chest 63 houses a valve element 64 for opening or closing the valve bore 66. The valve element 64 is connected through a solenoid rod 81 to a solenoid part 62. The solenoid part 62 holds therein a reciprocating plunger 78 adapted to contact with the solenoid rod 81. The end face of the plunger 78 at least on the side opposite to the solenoid rod 81 and an opposed face 75a opposed near thereto holds therebetween a flow passage 87 for refrigerant gas.
Patent JP-2001153370-A (JP)
Title: High-frequency heating equipment
Inventor: MIYAMAE TETSUYA
IPC: F24C7/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain high-frequency heating equipment which can efficiently emit a microwave to food without loss at the time of making high-frequency heating and does not produce any gap in a fixing section which fixes a heater guard to the wall of a heating chamber and, accordingly, does not cause sparks in the gap. SOLUTION: The high-frequency heating equipment is constituted in such a way that the equipment has a heating chamber 3 inside and a magnetron 9 which supplies a microwave is set up in the chamber 2. In addition, a heater 13 is attached to the top wall 12 of the chamber 12 and a heater guard 15 which prevents the breakage of the heater 13 is provided in a state where the guard 15 is faced to the heater 13. The guard 15 is formed in a U-shape by bending both sides of the guard 15 and the length of the central section which is parallel to the heater 13 is adjusted to substantially odd multiples of 1/4 of the wavelength of the microwave generated from the magnetron 9.
Patent JP-H07185540-A (JP)
Title: Adsorbent for waste water treatment, treatment of waste water using the same and method of regenerating adsorbent
Inventor: SHIODA YUSUKE
IPC: C02F1/28
Filed: 1993-12-28
Abstract: PURPOSE:To efficiently adsorb and remove heavy metals, aluminum, silicon or the like contained in a waste water by using an adsorbent for waste water treatment, which contains an oxide of at least one kind of an element selected from a group composed of titanium, zirconium and iron. CONSTITUTION:The waste water from a feed line 7 is pressurized by a feed pump 2 and air from a feed line 8 is pressurized by a compressor 3 and is mixed with the waste water. The gas-liquid mixture is introduced into a wet type oxidation reaction column 1 packed with the adsorbent through a line 9 from the lower part and is wetly oxidized at the treating temp. of 260 deg.C under heating by an electric heater 4. Next, the water to be treated is cooled in a cooler 5 through a line 10 and after that, is fed into a gas-liquid separator 6 to gas-liquid separate. In this case, by using the adsorbent containing the oxide of at least one of the elements selected from a group composed of titanium, zirconium and iron, the heavy metals, aluminum, silicon or the like in the waste water is efficiently adsorbed.
Patent JP-H06183568-A (JP)
Title: Automatic feeding device for package container
Inventor: YOSHIDA MINORU
IPC: B65G59/10
Filed: 1992-12-16
Abstract: PURPOSE:To provide an automatic feeding device for a package container to reliably separate and take out package containers one by one from a plurality of stacked package containers. CONSTITUTION:An automatic feeding device for a package container comprises a housing mechanism 24 to house a plurality of stacked package containers 9; a support mechanism 66 forward and backward movably supported and designed to support a lowermost package container 9 in the containing mechanism 24 in an advancing position; a taking out mechanism 58 movably arranged and designed to hold and take out the lowermost package container 9 of a plurality of the package containers 9 released from support by the support mechanism 66; a separating mechanism 75 forward and backward movably disposed and designed to allow taking-out of only the lowermost package container 9 of a plurality of the package containers 9 released from supporting by the support mechanism 66 in an advancing position and constrain other package containers 9; and an interlocking mechanism 53 to drive the support mechanism 66, the taking-out mechanism 58, and the separating mechanism 75 according to a specified pattern in linkage with each other.