baber/WOPTO huggingface dataset:
Patent JP-H11301245-A (JP)
Title: Vehicle air-conditioning duct structure
Inventor: IGUCHI TETSUYA
IPC: B60J1/14
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To constitute vehicle air-conditioning duct structure without impairing cabin space while permitting a blast in a large quantity of air. SOLUTION: An air-conditioning unit 1 is installed inside a quarter trim 52 in a position below a quarter window 6 of a cabin, and quarter window glass 3 is formed as double glass comprising outer glass 31 and inner glass 32 opposed with a clearance 33. The lower edge and upper edge are provided with clearances 36, 37 between both glass 31, 32, and both glass 31, 32 are closed at the other parts of the peripheral edge. A first duct 2 communicating the air-conditioning unit 1 with the lower edge clearance 36 of the quarter window glass 3 is provided inside the quarter trim 52. A roof side 7 is provided with a second duct 4 with one end thereof communicated with the upper edge clearance 37 of the quarter window glass 3, and air delivered from the air- conditioning unit 1 is blown off into the cabin from blow-off ports 42, 43 formed in the second duct 4.
Patent JP-H06117314-A (JP)
Title: Fuel injection device
Inventor: HASEGAWA KOICHI
IPC: F02M69/00
Filed: 1991-04-26
Abstract: PURPOSE:To secure the satisfactory performance of an engine from the low rotation area to the high rotation area by providing a second injector of small capacity close to a combustion chamber and away from a throttle valve, and providing a first injector of large capacity close to the throttle valve and away from the combustion chamber. CONSTITUTION:In the low speed rotation area of an engine, air A1 is throttled by a throttle valve 3 and agitated immediately after the valve 3 but diffused as it flows down so as to be gradually uniformed. Fuel is injected therein from a second injector 5 at a narrow injection angle theta2, aiming at a passage wall 2a close to a combustion chamber F. The fuel is therefore mixed and led into the combustion chamber F without being influenced by the turbulent air A1, so that responsiveness in the low speed rotation area becomes desirable. In the high speed rotation area of the engine, air A2 passing a passage 2 flows down uniformly without becoming turbulent since the passage resistance of the throttle valve 3 is small. A first injector 4 jets fuel to this air A2 at a wide injection angle theta1. The air A2 flows uniformly in large flow and is mixed with the fuel desirably so as to obtain high output.
Patent JP-S615625-A (JP)
Title: Correcting device for linearity of da converter
Inventor: KUSAKABE HIDEO
IPC: H03M1/10
Filed: 1984-06-20
Abstract: PURPOSE:To obtain high accuracy by combining digital inputs of DA converters and writing such a combination that the combination output is ideal in a memory. CONSTITUTION:A control circuit 7 adds ''1'' to the contents of a counter 1 while clearing an up/down counter 2, supplies the same input to a reference DA converter 3 and a DA converter to be corrected, and compares their outputs through a comparator 6. When the output of the reference DA converter 3 is larger than that of the converter 4 to be corrected, the control circuit 7 allows the up/ down counter 2 to count up and when not, the counter counts down. The contents of the up/down counter are written in the memory 8 until the contents of the counter 1 enters the all ''1'' state. The written data is read out of the memory 8 on the basis of a digital input applied to one input terminal of an adder 5 as an address, and inputted to the DA converter 4 to be corrected together with the digital input, so the output is highly accurate.
Patent JP-H02304427-A (JP)
Title: Exposure controller for camera
Inventor: ONDA HIROKI
IPC: G05B13/02
Filed: 1989-05-18
Abstract: PURPOSE:To set the high shutter speed where hand blurring does not occur by obtaining the shutter speed capable of preventing an object image from being blurred as a fuzzy quantity and calculating a proper diaphragm value. CONSTITUTION:A fuzzy inference means 4 which obtains the shutter speed TVF capable of preventing the object image from being blurred as the fuzzy quantity based on the focal length of a photographing lens detected by a focal length detecting means 2 and on the accelerated vibration and the speed of a camera, which are detected by a blurring detecting means 3 executes the fuzzy interference. A second arithmetic means 5 selects the higher speed out of this obtained shutter speed TVF and the shutter speed TVS obtained from a photometric value, and calculates a proper diaphragm value AV based on the selected shutter speed. Thus, without greatly increasing memory, the high shutter speed free from hand-blurring is set.
Patent JP-H04328963-A (JP)
Title: Energy spread signal elimination circuit
Inventor: TOMIYA OSAMU
IPC: H04N5/16
Filed: 1991-04-26
Abstract: PURPOSE:To allow the circuit to automatically trace a triangle wave signal as an energy spread signal with different amplitude and period for each channel and to eliminate it. CONSTITUTION:An LPF1 extracts a triangle wave signal from an inputted video signal and a subtractor circuit 4 outputs a level difference signal between an apex level of the triangle wave and a clamp level. A square wave forming circuit 5 generates a square wave from a frame pulse signal and gives it to a level adjustment circuit 6. The level adjustment circuit 6 adjusts the square wave in response to the level difference signal and gives the result to an integration circuit 7, from which a triangle wave of an opposite phase is generated. The triangle wave of an opposite phase is fed to an adder circuit 8 and the triangle wave component is eliminated from the video signal.
Patent JP-S5827170-A (JP)
Title: Magnetic brushing device
Inventor: WATANABE TOSHIO
IPC: G03G15/09
Filed: 1981-08-12
Abstract: PURPOSE:To prevent a gap generated between brush chains from being reflected in a rotating direction of an eared developing material, by providing a back-up roller on which a spiral magnetic material is disposed on the reverse surface of a photosensitive material opposed to a magnetic brush forming means. CONSTITUTION:A developing roller 3 being a magnetic brush forming means has a magnetic pole roller 3b provided in the inner part of a rotating sleeve 3a. A belt shaped photosensitive material 1 ranges over plural tention rollers 4, 4' and is wound on and on its reverse surface, a back-up roller 5 is disposed opposing to the roller 3. The roller 5 in which a magnetic belt 5b is provided in spiral shape on the peripheral surface of a cylindrical main body 5a consisting of a non-magnetic material is rotated and driven by an optional rotating means. The top end of an eared developing agent 6 is moved in the axial direction of the roller 3 by this rotation and the moving of the earing 6 to the axial direction is accelerated, and the influence effected by the gap generated between brush chains is decreased and a good quality of an image is obtained.
Patent JP-H09310269-A (JP)
Title: Maintenance of concentration of chemical material in treating liquid in treating fiber and device therefor
Inventor: TANAKA ISAO
IPC: D06M101/16
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining the concentration of a chemical material in a treating liquid always at a constant in performing a high order processing. SOLUTION: This method for maintaining the concentration of a chemical material in a treating liquid in a fiber treatment for imparting a characteristic such as a flexibility to a lengthy fibrous woven or knitted product by continuously immersing the fibrous woven or knitted product into a treating liquid having a prescribed absorption spectrum and then taking out the product from the liquid successively, is equipped with processes of (a) to (d). (a) Before the starting of the treatment, an initial absorbance (A0 ) of the treating liquid is measured. (b) After starting the treatment, the absorbance (An ) of the treating liquid is measured with time.  (c) In the case of happening a difference between the initial absorbance (A0 ) and the measured absorbance (An ), the amount of the chemical material or amount of water required for dissolving the difference is decided in accordance with the magnitude of the difference. (d) A high concentration liquid of the chemical material or water corresponding to the amount decided by the above (c) is introduced into the treating liquid.
Patent JP-H02303832-A (JP)
Title: Package and packing method using the same
Inventor: OGUSHI YOSHIMI
IPC: B32B15/08
Filed: 1989-05-18
Abstract: PURPOSE:To obtain excellent moistureproof properties by constituting a cover film of a hard plastic film layer and a polytrichlorofluoroethylene resin film layer whose single surface laminated to a base film composed of an aluminum foil is subjected to low temp. plasma treatment. CONSTITUTION:After an object to be packed is received in the receiving part 4 of a cover film 1, the cover film 1 and a base film 2 are superposed one upon another through a heat-meltable adhesive layer 22 and thermally welded at the contact parts thereof by the heat-meltable adhesive layer 22 to hermetically close the receiving part. A hard plastic film and a polychlorotrifluoroethylene resin film subjected to low temp. plasma treatment 12, 13 are laminated to form a laminated film and a receiving part such as a recessed part receiving an object to be packed is formed thereto to prepare the cover film. The aluminum foil of the base film 2 may be one used in general packing. As the heat- meltable adhesive used in the heat-meltable adhesive layer, for example, an EEA type adhesive or a polyester type adhesive is designated.
Patent JP-S5924734-A (JP)
Inventor: GEORUKU JII EI BEEMU
IPC: C08L101/00
Filed: 1983-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09305746-A (JP)
Title: Terrain data interpolation device
Inventor: YASUDA MAKOTO
IPC: G06T17/05
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the interpolation data which are emphasized as necessary with reflection of an actual terrain by preparing an interpolation arithmetic processing means which repeats the advanced calculation processing of a reinterpolation point which is decided by dividing a mesh size in the division frequency that is set previously. SOLUTION: An interpolation processing control part 107 secures a terrain data memory 109 which is large enough to store the real data corresponding to a rectangular area and also the interpolation data. Then the part 107 reads the read data to be interpolated out of a terrain data base 103 via an input/ output part 106 and stores the data in a terrain data memory 109. Every data storage position is decided based on the real data size, a mesh division rate, etc. Then an interpolation arithmetic processing part 108 reads the necessary data out of the memory 109 based on a processing flow and also performs an operation followed by the interpolation processing to write the interpolation data at a proper position of the memory 109. Thus, an advanced dispersion constant is set to the desired value for every area, so that the interpolation data where an actual terrain is reflected or which is emphasized can be obtained.
Patent JP-S63107055-A (JP)
Title: Package for integrated circuit
Inventor: HIDAKA NORIO
IPC: H01L23/047
Filed: 1987-05-25
Abstract: PURPOSE:To reduce the reflection and the crosstalk of a signal, and obtain a package which is easy to manufacture, by forming, between conductive patterns, a conductive column connected to a conductor for grounding through a dielectric substrate. CONSTITUTION:The title package is provided with a dielectric substrate on one surface of which a conductor 11 for grounding is formed, and on the other surface of which a plurality of conductive patterns 14-16 are formed. An integrated circuit 1 contained in the inside is connected to an external circuit via these conductive patterns 14-16. In this package for integrated circuit, a column 19 is arranged between the conductive patterns 14-16, which penetrates the dielectric substrate 12 and is connected to the conductor 11 for grounding. For example, on a copper block 11 which serves as both a retaining base and the conductor for grounding, a first dielectric hollow alumina frame 12 is fixed. Four pieces of external connection terminals 14 of bar-type are arranged on one side of the frame 12, and sixteen pieces are arranged on four sides. On both sides of the neighbouring conductive patterns 14, a through hole whose cross section is circular is formed, into which the conductive column 19a is burried.
Patent JP-H07305466-A (JP)
Title: Fancy end rail
Inventor: HIEJIMA KENJI
IPC: E04D13/15
Filed: 1994-05-16
Abstract: PURPOSE:To easily and detachably attach fancy end rails with simple work for covering eaves and body sides to support members that are detachably attached along the eaves and the body sides of a roof with works executed safely, and to prevent decay almost certainly from occurring to parts where the support members are connected to the roof and the fancy end rails are connected to the support members and to extend durability therewith. CONSTITUTION:Support members 16 arranged to positions near eaves and body sides of a roof 12, and fancy end rails 18, detachably attached to the support members and extending transversely for covering the eaves and the body sides are provided. The support members 16 have elastic supporting parts 32 that support elastically the fancy end rails 18, and attachment/detachment parts 62 that can be attached to and detached from the elastic supporting parts of the support members are provided to the fancy end rails 18. The attachment/ detachment parts of the fancy end rails 18 are attached instantaneously to the elastic supporting parts of the support members 16 installed to the eaves and the body sides, and thereby safety in installation of the fancy end rails 18 can be improved.
Patent JP-H09303339-A (JP)
Title: Fixing structure of device having catch part on fixture
Inventor: NAKAMURA SHIGEO
IPC: H05K7/12
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To attempt to quicken fixing work of a device for fixing by using a fixture. SOLUTION: A fixing structure of a device having a catch part on a fixture comprises an elastic plate-like fixture 2 having a front end hook part 2a and a rear end catch part 2b and a device 1 having a front engagement part 1a for receiving the front end hook part 2a of the fixture 2 and a rear engagement part 1b for receiving the rear end catch part 2b wherein the front end catch part 2a of the fixture 2 is engaged with a front engagement part 1b of the device 1 while the rear end catch part 1b thereof is engaged with the rear engagement part 1b respectively by passing the fixture 2 through the fixture catch part 3a which is provided on a lower surface of a fixed device 3. As a consequence, the fastening parts such as screws or the like are not used, and the fixed device 3 can be fixed only with the fixture, thereby quickening fixing work.
Patent JP-S61285318-A (JP)
Title: Induced mixing type gas burner
Inventor: SAITO SEIJI
IPC: F23D14/22
Filed: 1985-06-10
Abstract: PURPOSE:To enable a quick control of mixture ratio of gas and air through promptly detecting small back fires, by disposing a detecting electrode close to the back of a flame holder to detect the occurence of small back fires. CONSTITUTION:Two pieces of bar-shaped electrodes 10 are disposed close to the back of a flame holder 3, being secured to the wall of an air supply tube 2 through insulation material. These electrodes 10 are connected electrically to an air valve 5 and a gas valve 12 through a controller 11. By this arrangement, the occurence of small back fire will cause the electrodes 10 to be charged with electricity, thereby opening of the gas valve 12 and air valve 5 being controlled by the controller 11. Accordingly, the mixture ratio of gas with air can be quickly controlled.
Patent JP-S61283964-A (JP)
Title: Method for displaying parts information on electronic circuit diagram
Inventor: KAMURA TADANORI
IPC: G06F17/50
Filed: 1985-06-10
Abstract: PURPOSE:To display en bloc all information at desired positions and in the desired states when the parts information are displayed on a CRT, by storing and displaying the parts information consisting of plural pieces of information in response to each parts. CONSTITUTION:When the parts information is displayed, a command for addition of parts information is first supplied via a function keyboard 4. Thus a menu is displayed at the right of the display screen of a CRT8 and a symbol is selected as long as a key menu is available. In other words, a resistor symbol stored previously in a tablet 3 is supplied by means of a stylus pen 5 and stored in an internal memory 6 together with an additional column for parts information in case a symbol of an electronic parts, e.g., the resistor is selected. Then the contents of said storage column are supplied to the memory 6 and an automatic arranging job is carried out via a CPU1. Then the parts information are displayed en bloc at the places near the display of the resistor by turning on the pen 5. This can reduce the time needed for correction of positions, etc.
Patent JP-S61284584-A (JP)
Title: Fixing device
Inventor: SUZUKI YASUO
IPC: C23C8/24
Filed: 1985-06-10
Abstract: PURPOSE:To prevent the generation of gloss and stain on recording paper by coating powder of Ti or SiC on the surfaces of a fixing roller and a roller which faces said roller and constitutes a pressurizing means then irradiating a CO2 laser thereto while supplying O2 or N2 thereto. CONSTITUTION:A fixing device press-fixes an unfixed toner image T onto a sheet-shaped recording material P on which the unfixed image is formed by passing the material P between the fixing roller 1 and the pressurizing roller 2 of the pressurizing means facing said roller. The powder of Ti or SiC is coated one the surfaces of one or both of the roller 1 and the roller 2 and thereafter the CO2 laser is irradiated thereto under the supply of O2 or N2 to form the ceramic layer.
Patent JP-H06335972-A (JP)
Title: Production of pipe joint made of fiber reinforced resin
Inventor: NAKAGAWA HIROHIDE
IPC: B29L31/24
Filed: 1993-05-27
Abstract: PURPOSE:To inexpensively produce a T-shaped molded product made of a fiber reinforced resin having high strength and high accuracy with a high productivity. CONSTITUTION:A T-shaped mandrel 1 is rotated using a main pipe part forming part 11 as a rotary shaft to wind a resin impregnated reinforcing fiber around the crossing part of the main pipe forming part 11 and a branch pipe part forming part 12. Next, the branch pipe part forming part 12 is rotated as a rotary shaft to wind the resin impregnated reinforcing fiber around the crossing part of the branch pipe part forming part 12 and the main pipe part forming part 11. These resin impregnated reinforcing fibers are cured to demold a pipe joint.
Patent JP-S5459162-A (JP)
Title: Liquid crystal display plate
Inventor: HIROKI TSUTOMU
IPC: G02F1/13
Filed: 1977-10-19
Abstract: PURPOSE: To enable dichromatic display to be readily performed by laminating two sets of liquid crystal display cells disposed with polarizing plates having polarizing abilities in respectively different wavelength regions.  
     CONSTITUTION: A first polarizing plate 2a which has polarization ability in a first wavelength region, e.g., specific wavelength region of visible rays is fixed to the front side of a first liquid crystal display cell 1a by an adhesive agent 3. One side of a second polarizing plate 2b having polarization ability in the second wavelength region differing from the polarizing wavelength region of the plate 2a is fixed to the cell 1a and other side to the second liquid crystal display cell 1b, respectively by means of adhesive agents 3. A reflection polarizing plate 4 composed of a polarizing plate and a reflector such as Al plate is fixed to the rear side of the cell 1b by an adhesive agent 3. Then, if only the cell 1a is actuated, the color formed according to the plate 2a is displayed and by an adhesive agent 3. Then, if only the cell 1b is actuated, the color complying with the relation between the plate 2b and the plate 2a existing on the front thereof is displayed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5917019-A (JP)
Title: Rotary body supporter
Inventor: ODA GOROU
IPC: G02B26/12
Filed: 1982-07-20
Abstract: PURPOSE:To accurately obtain coaxialness, by constructing a rotary assembly unit to be rotated with a fixed shaft as the center. CONSTITUTION:A hollowed cylinder 40 having an internal peripheral size, in which a prescribed clearance is formed between the peripheral part of a fixed shaft 33 and said cylinder, is externally fitted rotatably to the fixed shaft 33. By such constitution, good accurate coaxialness is obtained because of one bearing as compared with the constitution in which a motor shaft is conventionally mounting a rotary body and a motor rotor is supported by two bearing parts.
Patent JP-S5827734-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: OOZEKI TOSHIO
IPC: C08K3/24
Filed: 1981-08-12
Abstract: PURPOSE:The titled composition that contains a plasticizer, a lead stabilizer, an organic acid metal salt, calcium carbonate, clay and organophosphate metal salt, thus showing remarkably improved insulation properties and good processability. CONSTITUTION:(A) 100pts.wt. of polyvinyl cholride resin are combined with (B) 10-100pts. of a plasticizer, (C) 0.01-10pts. of a lead stabilizer, (D) 0.01-10pts. of an organic acid metal salt, (E) 10-40pts. of calcium carbonate and/or 5- 20pts. of clay and (F) 0.01-20pts. of an organophosphate metal salt. As component F, is preferred disodium phenylphosphate or dipotassium octylphosphate. Further, a combination of an organophosphite with an epoxy compound is more  preferred.
Patent JP-S5827670-A (JP)
Title: Formation of diffused reflecting film layer on surface of base material
Inventor: ITOU SADAMI
IPC: B32B33/00
Filed: 1981-08-12
Abstract: PURPOSE:To facilitate formation of a diffused reflecting film layer having a fine rugged surface on the surface of a base material, by applying hot-melt resin mixed with fine particles to the surface of the base material through a cooling roll having a smooth surface by an extrusion laminating method. CONSTITUTION:Hot-melt resin pellets mixed with fine particles D such as silicon oxide or alkaline earth metal is heated and melted in an extruder 2, extruded and supplied to a T-shape die 3, and then extruded into a molten resin curtain part 4 from the T-shape die 3. On the other hand, a base material A, e.g. a plastic film or paper, pulled out from a drum 5 is wound round a drum 7 through a press roll 6. A cooling roll 8 having a smooth surface is arranged in a manner such that it rotatably comes in contact with the surface of the long base material A, supplied in close contact with the surface of the press roll 6, under a fixed pressure. In addition, the curtain part 4 is let uniformly fall into a space between the surface of the base material A and the roll 8, so that the surface of the molten resin applied to one surface of the base material A is cooled and solidified by the roll 8. In this way, a diffused reflecting film layer  C having a fine rugged surface B is formed.