baber/WOPTO huggingface dataset:
Patent JP-S61204241-A (JP)
Title: Polyester film
Inventor: TAKEDA NAOHIRO
IPC: B32B27/30
Filed: 1985-03-08
Abstract: PURPOSE:To obtain the titled biaxially oriented film having excellent slipperiness and antistaticity and suitable for capacitor, electrophotography, etc., by coating a polyester film with a coating agent containing a vinyl resin having a specific recurring unit, and drawing the coated film. CONSTITUTION:(A) At least one surface of a film of a polyester (e.g. a polymer containing ethylene terephthalate unit accounting for >=80mol% of the constituent components) is coated with (B) a vinyl resin containing >=30mol% recurring unit of formula (R1 and R2 are H or alkyl; M1 and M2 are H, alkali metal, alkaline earth metal, etc.) (e.g. maleic acid polymer, etc.) in the form of an aqueous dispersion or solution containing a dispersant, a binder, etc. The coated film is biaxially drawn optionally after drying the coating layer, and heat-treated to obtain the objective film having a coating layer preferably containing 3-100wt% component B and having a thickness of 0.01-1mum.
Patent JP-H02223829-A (JP)
Title: Concave surface diffraction grating spectral device
Inventor: KOIKE MASAHITO
IPC: G01J3/06
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a nonaberrational scanning mechanism for various concave surface diffraction gratings by one kind of driving mechanism by rotating a diffraction grating through a speed reducer. CONSTITUTION:The concave surface diffraction grating 1 is coupled with the speed reducer 3 and held on a holding shaft 2. A linear slide 4 clamp the external diameter of the speed reducer 3 slidably. A continuous lever 5 has one end fixed on the fast side of the speed reducer 3 and the other end coupled freely rotatably with a nut 6. The nut 6 is engaged threadably with a feed screw 7 and moves in the axial directions of the screw 7 in accordance with the ration of the screw 7. The lever 5 slides and rotates along a guide 4 by the movement of the nut 6, the speed reducer 3 rotates by the rotation of the lever 5, and the grating 1 rotates by the rotation of the speed reducer 3 by an angle corresponding to the speed reduction ratio of the speed reducer. Consequently, the speed reducer having the optimum speed reduction ratio for the diffraction grating is fitted and a diffraction image can be converged with abbrration-free.
Patent JP-H03246949-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: MORI HISATOSHI
IPC: G02F1/1368
Filed: 1990-02-26
Abstract: PURPOSE:To make an ON current large and to enhance a characteristic by a method wherein the surface of a gate electrode having a conductive protrusion is flattened by using an insulating film and a semiconductor layer, a source electrode and a drain electrode are formed on it. CONSTITUTION:A protrusion 23 is formed, by a CVD method, on a gate electrode 22 formed by depositing a conductive layer on a glass substrate 21 and by patterning it. In addition, spin-on glass 24 or the like is coated, baked and flattened. Then, the surface of the protrusion 23 is etched by a plasma of Freon or the like; the surface is exposed. In addition, a gate insulating film 25 of a silicon nitride is deposited. Then, an amorphous silicon film 26 is formed; an n<+>-Si layer 27 is deposited by a CVD method or the like. The layers 26, 27 are patterned by a plasma etching operation; a semiconductor layer 28 and a contact layer 29 are formed in opposite positions of the electrode 22. A conductive layer 30 of Al or the like is deposited by a sputtering method or the like; it is patterned by a plasma etching operation; a source electrode 31 and a drain electrode 32 are formed; one part of the layer 27 is etched. Thereby, an ON current can be made large and a characteristic can be enhanced.
Patent JP-S63238815-A (JP)
Inventor: KIKUCHI TOSHIO
IPC: A47J31/44
Filed: 1987-02-27
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-H09237483-A (JP)
Title: Disk cartridge
Inventor: SATO MASANORI
IPC: G11B23/30
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To enable the discrimination of many disk-like recording media by providing a specification discriminating part on the part whereon a disk housing part and a positioning hole are unable to arrange, at the side inserting a cartridge to a recording and/or reproducing device. SOLUTION: A detecting light from a light emitting element of a light emitting part is entered inside a prism 29 from the light incident surface 33 thereof and hitted on a reflecting surface 34 and reflected to the vertical direction then exited in the vertical direction from a light outgoing surface 35. In a discrimination mechanism 28, at this time, the detecting light is exited from a window part constituted of a light transparent member and shielded by a light shielding member. Consequently, the transmitted detecting light is received by a light receiving part and also the position of the window part constituted of the light transparent member is recognized to convert it to the detection signal.  By comparing the information regarding the kind of magnetic disk stored in a memory device beforehand with the detection signal, the recording or reproducing operation is carried out after the kind of the magnetic disk is discriminated.
Patent JP-H04281450-A (JP)
Title: Treatment of silver halide photographic sensitive material
Inventor: HASEGAWA TAKUJI
IPC: G03C5/29
Filed: 1991-03-11
Abstract: PURPOSE:To offer the processing method of silver halide photographic sensitive material which avoids such a problem of developing that when a silver halide photographic sensitive material is developed with a developer containing potassium sulfite as a preserving agent and potassium ions such as caustic potash or the like as an alkali agent, potassium ions are introduced to a fixer to produce residual silver or residual color due to fixing hindrance. CONSTITUTION:At least one of specified polyvinyl crown ethers is incorporated into at least one of treating liquids from developing to fixing processes for the treatment with a developer containing potassium ions.
Patent JP-H06257711-A (JP)
Title: Steam temperature control device
Inventor: ITO SHINYA
IPC: F22G5/12
Filed: 1993-03-05
Abstract: PURPOSE:To prevent abnormal reduction in major steam temperature, assure a predetermined efficiency of a turbine and reduce the progress in metallic corrosion by a method wherein the temperature of steam at an outlet port of a primary temperature reducing device is controlled in such a manner that the degree of opening of a valve for adjusting the tempera ture of a secondary temperature reducing device becomes the most suitable value as well as keeping the temperature of major steam at a predetermined temperature. CONSTITUTION:An adjusting meter 2 for adjusting the temperature at an outlet port of a secondary temperature reducing device with the temperature (h) at an outlet port of a secondary temperature reducing device as well as maintaining the temperature (a) or major steam at an outlet port of a fourth super-heater at a predetermined temperature is added by one stage so as to perform a cascade control. Then, as the temperature (h) of steam at the outlet port of the secondary temperature reducing device is reduced, the control output of the temperature adjusting meter 2 for adjusting the temperature of steam at the outlet port of the secondary temperature reducing device is reduced, so that an adjusting valve 3 for adjusting the temperature at the outlet port of the secondary temperature reducing device is close an then an adjusting calculation is added by a PID adjustment calculator 10 through a deviation calculator 8 and a non-sensitive region calculator 9. Rapid variation in output is restricted with a limiting device 11 for restricting the signal variation rate and this variation is applied as a target value for controlling the temperature at an adjusting meter for adjusting the temperature of steam at the outlet port of the primary temperature reducing device. With such an arrangement as above, it is possible to restrict the super-heating condition in the pipe passage.
Patent JP-S63245996-A (JP)
Inventor: SAKAI ITSUO
IPC: H01R31/08
Filed: 1988-02-25
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-S51120766-A (JP)
Title: Star type film thermocouple radliation detector
Inventor: TAKAGI KATSUYOSHI
IPC: G01J5/14
Filed: 1975-04-16
Abstract: PURPOSE:To obtain a high sensitivity star type film thermocouple radiation detector formed by arranging thermoelectric material in a star-shaped formation on a mica or plastic base plate.
Patent JP-S63215479-A (JP)
Inventor: UEDA HIDEAKI
IPC: B62M7/02
Filed: 1987-03-02
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-S57160041-A (JP)
Title: Testing method for diesel engine
Inventor: OKAMOTO AKIRA
IPC: G01M15/04
Filed: 1981-03-27
Abstract: PURPOSE:To avoid error due to hysteresis and control exactly the rotational speed of an engine by moving the movement point always in the direction in which the load is reduced when overloading occurs and coverging it to a target point. CONSTITUTION:An engine that has its torque action point corresponding to the rotational speed Na at A is controlled by giving a hydraulic load so as to have its torque at a target value B that corresponds to the rotational speed Nb. When the action point passes the target point B and reaches a point such as B1, the difference between the rotational speed of the engine and the target rorational speed changes into a positive value and single 1 is issued to count the number n of the times the action point B, and so on pass the target point B. During the time t/(n+1), where t is the time of controlling until reaching the target point B from the action point A, the action point An that is the point for decreasing  the load from the point Bn is taken as a new action point, and successively control is made. Then the control that reduces load whenever overloading occurs  and convergest it to a target point is made, preventing error due to hysteresis  and achieving exact control of the rotational speed of an engine.
Patent JP-2000247860-A (JP)
Title: Massage cosmetic
Inventor: INADA HITOMI
IPC: A61K8/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a massage cosmetic which gives a warm touch during its use and a skin care effect after the use, when coated on a wet skin, by adding a moisturizing agent, a scrubbing agent, and a water-soluble polymer. SOLUTION: This massage cosmetic comprises (A) >=80.0 wt.% of a moisturizing agent (preferably one or more compounds selected from glycerol, 1,3-butylene glycol, dipropylene glycol and polyethylene glycol), (B) a scrubbing agent (preferably one or more compounds selected from spherical polyethylene, spherical polyester, spherical nylon and finely crystalline cellulose) preferably in an amount of 1.0-10 wt.% based on the total amount of the cosmetic, and (C) a water-soluble polymer (for example, carboxymethyl cellulose) preferably in an amount of 0.2-1.0 wt.%. The cosmetic preferably contains water in an amount of <=5.0 wt.%. The cosmetic may further contain a pigment, an antiseptic, an antiinflammatory agent, a beautifully whitening agent and the like.
Patent JP-H02226355-A (JP)
Title: Load balance control method
Inventor: YAMAMOTO AKIRA
IPC: G06F13/14
Filed: 1989-02-28
Abstract: PURPOSE:To balance an input / output load to each controller by systematically changing an input / output device so that the throughput of the controller or the total sum of availability can be made maximum, and systematically changing the input / output device so as to balance the load of each controller. CONSTITUTION:Two channels A21 and B22 connected to a CPU 20 and controllers A23 and B24 respectively connected to these channels are provided. Further, plural cartridge type MTs 25 commonly connected to these controllers are provided. By using an analysis model, the throughput of a data transferring route, availability and input / output waiting time, etc., are forecasted by computation. As a result, when the MT controlled by the controller of large load quantity is systematically changed under the control of the controller having the small load quantity, the throughput availability and I/O responding time are computed concerning respective cases that the respective MTs are used as the objects of the systematic change. Then, the MT, for which the throughput of the both controllers and availability are most improved by the systematic change, is defined as the object of the move. Thus, the load of each controller can be balanced.
Patent JP-H09219287-A (JP)
Title: Induction heating device
Inventor: NEMOTO KOICHI
IPC: H05B6/44
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To uniformly heat both ends and all of a material by dividing a heating coil arranged on the outer periphery of the material into a middle heating coil and both-end heating coils and connecting the respective coils in parallel to a power supply. SOLUTION: A cylindrical coil 3 arranged out of both ends of a material 4 to be heated is formed with an upper-end heating coil 5a wound in a solenoid shape, a middle heating coil 6 and a lower-end heating coil 5b in three stages. The both-end heating coils 5a, 5b are separated at upper and lower sides, with the middle heating coil 6 held therebetween for a magnetic flux to be interlinked to the material 4. The both-end heating coils 5a, 5b and the middle heating coil 6 connected in series thereto are respectively connected in parallel to a power supply 2. In such an induction heating device, the material is inserted into the cylindrical coil 3 and set to be opposed to the middle heating coil 6. The both-end heating coils 5a, 5b are arranged out of both ends of the material 4.
Patent JP-H08245232-A (JP)
Title: Method for detecting twist of glass fiber
Inventor: TAKAGI MASAHIRO
IPC: C03B25/00
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a detecting method of a twisted state of a glass fiber by which the twisting degree of a glass fiber can be easily and rapidly measured. CONSTITUTION: While a glass fiber 12 is produced by drawing a glass preform 10, the width of the glass fiber 12 is measured in one direction by a fiber diameter measuring device 22. Since the width of the glass fiber 12 changes along the measuring direction when measured along the longitudinal direction, therefore, by measuring the change in the width of the glass fiber, the twisting degree of the fiber can be obtd.
Patent JP-H10242351-A (JP)
Title: Manufacture of stem for semiconductor package
Inventor: IKEMOTO SHOEI
IPC: H01L23/36
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a stem for a semiconductor package at low cost by a method wherein an eyelet body to which leads are connected through an insulator is first formed and then a plate made by stacking a plurality of metal material layers is pressed and then the pressed plate is formed erect on the eyelet body to form a heat sink. SOLUTION: A two-layer plate constituted of a first metal material layer 17a made of silver solder and a second metal material layer 17b made of copper is pressed into the shape of a block and then the pressed plate is used as a heat sink 17. Therefore, a low-cost stem for a semiconductor package can be obtained. An unevenness is preliminarily formed in a specified place of backside of the heat sink 17 and of the surface of an eyelet body 11 and then the heat sink 17 is so installed erect on the body 11 of the eyelet that the recessed and projecting sections of the uneven faces may be engaged with each other. By this method, the heat sink 17 can be erected at a specified place accurately without using a high-precision jig for installing a heat sink.
Patent JP-H07250891-A (JP)
Title: Gamma ray sterilization of blood dialyzer
Inventor: KAWAGUCHI TAKEYUKI
IPC: A61M1/14
Filed: 1994-03-16
Abstract: PURPOSE:To provide a novel sterilization method generating no membrane deterioration when a blood dialyzer using a polymeric semipermeable membrane is sterilized by the irradiation with gamma-rays. CONSTITUTION:When a blood dialyzer using a polymeric semipermeable membrane is sterilized, the polymeric semipermeable membrane is irradiated with gamma-rays in an aq. soln. wherein carbon dioxide is dissolved in an amt. of 20% or more by wt. of a saturation dissolving amt. to be effectively sterilized without generating membrane deterioration.
Patent JP-H02223919-A (JP)
Title: Formation of oriented film
Inventor: KANBE SADAO
IPC: G02F1/1337
Filed: 1989-02-27
Abstract: PURPOSE:To optimize the angle with a substrate in correspondence to the kind of a liquid crystal and the helix angle of the liquid crystal and to improve the contrast of a liquid crystal display body to an optimum state by applying a soln. prepd. by dissolving specific two kinds of diamines and tetracarboxylic anhydride on the substrate with transparent electrodes, then subjecting the coating to drying, calcining and rubbing treatments. CONSTITUTION:The soln. prepd. by dissolving the diamine compd. exhibiting the constitutional formula expressed by formula I, other diamine compd. and the tetracarboxylic anhydride is applied on the substrate and thereafter, the coating is subjected to the drying and calcining, then to the rubbing. In the formula I, R denotes hydrogen or alkyl group. Since the oriented film consists of a polyimide resin, the film has the excellent heat resistance which is the characteristic of the polyimide. The angle of the liquid crystal molecules with the substrate can be changed as desired from 0 to 5 deg. up to 22 deg. by changing the mixing ratio of the diamine compd. of the two components and the need for preparing orienting agents to meet with the kind, helix angle, etc., of the liquid crystal is eliminated. Dealing with all cases is possible in this way by preparing two kinds of the diamines and the tetracarboxylic anhydride.
Patent JP-S63212285-A (JP)
Title: Oscillating circuit
Inventor: TADAMI MITSUSHIGE
IPC: H03K5/26
Filed: 1987-02-28
Abstract: PURPOSE:To obtain a reference clock signal effectively avoiding the generation of a jitter by removing a horizontal synchronizing pulse from a horizontal synchronizing signal used for comparing a phase during a prescribed period. CONSTITUTION:A synchronizing separating circuit 11 outputs the horizontal synchronizing signal SHD and a vertical synchronizing signal SVD based on a reference video signal SVREF. A monostable multivibrator circuit 13 outputs a gate pulse signal SGP only during a period when the timing of the rise and the fall of the horizontal synchronizing signal SHD fluctuates and a gate circuit 12 outputs a horizontal synchronizing signal SHD1 effectively avoiding the fluctuation of the phase as the reference signal for comparing the phase of a PLL oscillating circuit constituted of a phase comparison circuit 14, a voltage control oscillating circuit 15 and a frequency dividing circuit 16. Thereby, the reference clock signal SCK having no jitter locked to the horizontal synchronizing signal SHD can be obtained.
Patent JP-S60191961-A (JP)
Title: Bookbinding device
Inventor: KANEKO TAMAKI
IPC: B65H29/60
Filed: 1984-03-12
Abstract: PURPOSE:To improve productivity, by providing a finishing section with a means for truing up the front edges of sheets of paper and a means for sending out the sheets of paper to a discharge and stacking section. CONSTITUTION:The finishing section E of a device for making a book is made of a front edge true-up means 64 provided near a finishing machine, and a conveyance means 44 capable of being inclined between a position 48 to receive already-printing paper and a position to send out the paper to a discharge and stacking section F. Since the conveyance means 44 serves as a paper true-up means, a means for sending to the finishing machine and for pulling-out, and a means for sending out the already-finished printing paper to the discharge and stacking section, the device is simplified and the productivity is improved.
Patent JP-S63304546-A (JP)
Inventor: CHIYAARUZU HENRII REKOOPU
IPC: H01J9/44
Filed: 1988-02-27
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-S617060-A (JP)
Inventor: ADORIAN KADEIERUGIYU
IPC: B22D41/00
Filed: 1985-03-07
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-H10240205-A (JP)
Title: Electronic signboard system
Inventor: IGARASHI KENSAKU
IPC: G06F19/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To regularly and optionally distribute the contents data by connecting an electronic signboard device display outputting the contents data to a server device storing the contents with a communication line. SOLUTION: The beforehand formed/edited contents data and control data are stored in the server device 200, and the server device 200 distributes the contents and control data, etc., toward the prescribed electronic signboard device 1 by a control instruction from a central control device 220. The electronic signboard device 1 display outputs the contents based on the distributed data, and requests the contents data when the additional contents data are required, and receives the required contents data from a central system 2. A grounds electronic signboard system 3 is provided with the simplified grounds server device 300 of the central system 2 set upon a large-sized store, a station yard, etc., and linking plural electronic signboard devices 1 in the grounds by a communication line 6 such as a LAN, etc.
Patent JP-S60189762-A (JP)
Title: Color developing device using liquid developer
Inventor: IEMURA SHIGERU
IPC: G03G15/10
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a high-resolution color image in a desired mixed color of >=2 kinds of color liquid toner at a high speed by controlling the sticking amount of toner particles in an unsaturated state during development for every color by controlling the electrophoresis of liquid toner particles. CONSTITUTION:Liquid toner developing devices 24a and 24b are supplied with toner particles in different colors from supplying devices, and auxiliary electrodes 25a and 25b are connected to bias power sources 27a and 27b through switches 26a and 26b and impressed with a voltage having the opposite polarity (minus) of color toner particles 32a and 32b to control the amount of toner particles by the electrophoresis of toner particles 32a and 32b. Then when electrostatic recording paper 28 moves as shown by an arrow, a specific amount of toner particles 32a are stuck on part of an electrostatic latent image 33 at the developing device 24a and then a specific amount of toner particles 32b in a different color are stuck on part of the latent image where there is no toner stuck at the developing device 24b. This operation is repeated to obtain the high- resolution color image in the desired mixed color of >=2 kinds of liquid toner at a high speed.
Patent JP-H03249069-A (JP)
Title: Empty bobbin returning device
Inventor: KIRIAKI MASAHARU
IPC: B65H67/06
Filed: 1990-02-28
Abstract: PURPOSE:To reduce a required space by providing an attitude converting means for putting the top ends and bottom ends of the bobbins alternately on the transfer end of an inclined chute for transferring empty bobbins to a bobbin tank so as to align the bobbins in the tank without any gap. CONSTITUTION:An attitude converting means 15 is provided on the terminal of an inclined chute 19 for transferring empty bobbins 1. The converting means 15 is composed of an oval frame 20 and a rotor 21 contained concentrically in it, thereby the major diameter side of the frame 20 aligns in a transfer direction A, with a dropping port 23 bored on the minor diameter side of a bottom plate 22. A chute 24 is provided on the drop port 23 so that the bobbins 1 inserted into the drop port 23 facing a bobbin tank may drop therein while keeping their attitude as it is. The empty bobbins 1 inserted in the direction A are therefore restrained by one of cross-shaped groove parts 25, 26 of the rotor 21 which is placed in the direction A to be rotated by 90 deg. normally or inversely alternately to be dropped in such attitudes to put their top ends and bottom ends superposed alternately. They are thus aligned in the tank without any gap, thereby they can be stored by saving a space.