baber/WOPTO huggingface dataset:
Patent JP-H08153353-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMANAKA KENJI
IPC: G11B15/32
Filed: 1995-05-30
Abstract: PURPOSE: To load small and large cassettes to the respective prescribed positions by positioning a reel base to the position with the space of reels for the small cassette and holding it in such a manner that a slide body is slid in one direction by a driving means. CONSTITUTION: When the small cassette 1 is loaded, the driving means is energized by the detecting operation of a detection means, and by the driving means, the slide body 24 is slid in one direction to position the reel base 38 to the position with the reels space of the small caseette 1 and hold it. A pair of supporting levers 2 is also linked therewith, and a pin of cassette means and a switch 30 are moved to the prescribed position to enable the small cassette 1 to load to the prescribed position. When the large cassette 2 is loaded, the slide body 24 is moved to another direction by the driving means while abutting and pressurizing on the supporting shaft of reel base 38, then the reel bases 38, 39 are positioned and held to the position with the reels space of the large cassette 2.  A pair of supporting levers is linked therewith to enable the large cassette 2 to load to the prescribed position.
Patent JP-S62289289-A (JP)
Title: Method for removing floating matter
Inventor: HAMASHITA HIROSHI
IPC: C02F1/40
Filed: 1986-06-06
Abstract: PURPOSE:To inexpensively and easily discriminate floating matter from treated water of supernatant water and to remove the floating matter from said water by pulling a baffle plate up onto the water surface at proper times so as to discharge the floating matter accumulated by the baffle plate for a long period of time from an overflow weir. CONSTITUTION:The baffle plate 5 which is provided to the inside peripheral side of the overflow weir 4 to discharge the supernatant water and is used to block the outflow of the floating matter is held by a holder 15 fixed to the overflow weir 4 in a water draining path 2 provided with the above- mentioned overflow weir 4 along the upper peripheral edge of a tank body 1. The baffle plate 5 is pulled up onto the water surface at proper times to discharge the floating matter blocked by the baffle plate 5 from the overflow weir 4, by which the floating matter is separated from the treated water of the supernatant water and is removed. The above-mentioned method for remov ing the floating matter is easy in operation, simple in construction and low in cost.
Patent JP-S61290456-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03B27/50
Filed: 1985-06-18
Abstract: PURPOSE:To enable a user to set up an original on the basis of a accustomed reference to prevent the original from miscopying by changing the position of an image formation lens in accordance with the setting position of the original when the original is set up on the center or one side of an original platen. CONSTITUTION:A power varying lens block 8 is supported on a base plate 62 and set up so as to be moved in the fixed scale 2Y direction by a motor 31 and in the fixed scale 2X direction by a motor 67 respectively. When operator depresses a prescribed setting key and sets up an original on the center in the 2X direction, the lens is moved in the Y direction in accordance with the copying magnification, but is not moved in the X direction. If the original is set up on one side, the lens is moved in both the X and Y directions in accordance with the magnification. Thereby, the user can set up an original on the basis of the accustomed reference and the original can be prevented from miscopying.
Patent JP-H01302512-A (JP)
Title: Manufacture for thin film magnetic head
Inventor: MINAMI KOICHIRO
IPC: G11B5/31
Filed: 1988-05-30
Abstract: PURPOSE:To prevent an adhesive agent from invating to a bonding ground during an adhesion process and to improve working efficiency by coating the masking agent of high viscosity to one wire bonding ground corresponding spot of two magnetic substance boards. CONSTITUTION:When magnetic substance boards 1 and 2 such as ferrite, etc., are abutted, ultraviolet setting resin 3 of the high viscosity is coated to a wire bonding ground corresponding spot A and the resin is irradiated with ultraviolet rays and set. Next, the magnetic substance boards 1 and 2 are abutted mutually by a jig 4 and the adhesive agent is injected from an adhesive agent injecting port. Then, the boards are heated in a furnace and adhered. After that, the resin 3 to be set by the ultraviolet rays is removed from an adhered core by the coating of etching liquid or a friction separating jig. Then, curved-surface grinding or cut-shaping is executed for the boards and a magnetic head is obtained. Thus, a work can be simplified to prevent the adhesive agent from invading to the bonding ground A and the working efficiency and mass- productivity is widely improved.
Patent JP-H04300359-A (JP)
Title: Composition for modifying and processing silk product and raw silk product and processing thereof
Inventor: YAGI TOSHIYUKI
IPC: D06M101/10
Filed: 1991-03-25
Abstract: PURPOSE:To obtain the title composition capable of preventing wear, a fundamental weak point by blending a 2,4,6-trihalogeno-1,3,5-triazine with a specific solvent in a specific ratio and treating woven fabric of silk with the blend. CONSTITUTION:A solvent selected from an ethylene glycol shown by the formula (R and R<1> are H, lower alkyl or lower acyl; n is 1-10<3> integer) and a low- molecular weight ketone (e.g. acetone) is blended with 1-80% 2,4,6- trihalogeno-1,3,5-triazine to give a mixture composition having improved handleability of the triazine, which is applied to silk products or raw silk products to prevent wear of silk yarn and further to improve fastness to dyeing by enabling dyeing of silk at high temperature.
Patent JP-S5836579-A (JP)
Inventor: MURAKAMI KATSUSHI
IPC: A63H17/00
Filed: 1981-08-24
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-2000321822-A (JP)
Title: Electrophotographic developer
Inventor: SAIKI SHINICHI
IPC: G03G9/113
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a developer having high image density, less liable to cause photoreceptor fog and scattering and excellent in image quality such as edge quality particularly as a negative charge type two-component developer. SOLUTION: The electrophotographic developer consists of toner particles containing at least carbon black as a colorant and magnetic carrier particles with a silicone resin coating layer containing at least carbon black and an amino-containing compound. The carbon black in the toner exhibits pH>=7 and the carbon black in the silicone resin coating layer exhibits pH<7.
Patent JP-S63298475-A (JP)
Title: Hysteresis circuit
Inventor: SAKASHITA HIROHIKO
IPC: G06F17/18
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate the noise included in a data string by calculating a difference between the current signal and the preceding signal of the input data string to discriminate increase or reduction and adding '1' to current data in the case of reduction. CONSTITUTION:An inverting circuit 12 which inverts the input data string, a delay circuit 11 which latches the data string outputted from the inverting circuit 12, a first adding circuit 13 which adds the input data string and the output data string of the delay circuit 11 and takes in '1' as the carry input, and a second adding circuit 14 which adds the input data string and the carry output of the first adding circuit 13 are provided. '0' is added to the output data string in the case of increase of the data string and '1' is added to the output data string in case of reduction of the data string to give a hysteresis characteristic, and then, one-bit error generated in an AD converter is set to '0'. Thus, SN ratio of the data string is improved.
Patent JP-S5923687-A (JP)
Title: Radio communication system
Inventor: NAKAZAWA ISAO
IPC: H04N7/14
Filed: 1982-07-29
Abstract: PURPOSE:To make a receiving local oscillator unnecessary and to improve S/N, by modulating the output of a transmitter local oscillator in one station, and the output of a transmitter local oscillator in the other station, then putting the result on each carrier wave to add the same to a mixer of each station to perform communication. CONSTITUTION:A picture signal and the first digital signal are transmitted in one direction by a pair of transmitter receiver devices 6, 9 of A station and B station, and the second digital signal is transmitted to the opposite direction. A synchronizing signal extracting circuit 26, speed changing circuits 24, 25, synthesizer 2, branching circuit 4, and a mixer 21 etc. are provided in the station A. synchronizing signal extracting circuit 27, sending local oscillator 33, branching circuit 34, modulator 18, speed changing circuits 17, 32 etc. are provided in the station B. The first digital signal is put on a specified synchronizing signal of picture signal in burstlike form in one direction. The second digital signal is transmitted in burstlike form in the opposite direction in a time period of synchronizing signal on which the first digital signal is not carried. Thus, the configuration of radio communication system is made simple.
Patent JP-H07322448-A (JP)
Title: Clamp ring of corrugated pipe for wire harness
Inventor: NOGAMI HIROSHIGE
IPC: F16B2/08
Filed: 1994-05-23
Abstract: PURPOSE:To put an installation set in one action so as to enable the common use for corrugated pipes of different sizes by shaping the front ends of half rings in wound posture to lie upon each other, and providing a clamp lock mechanism consisting of a locking projection and a locking recess in a pair at an overlapping part. CONSTITUTION:A clamp part 2 is arranged so that an overlapping part 9 where the front end of each ring overlap each other by a little amount may occur by coupling the rear ends of a semicircular resinous hard upper ring 6 and a lower half ring 7 with each other in a pair freely of opening and closing through a thin hinge 8. A claw-shaped locking projection and a hole-shaped locking recess 5 are made at the superposition part, and they constitute a clamp lock mechanism where the clamp part 2 wound on the corrugated pipe 11 is locked when the locking projection 4 is engaged with any one of these locking recess 5. As a result, this is excellent in mounting property in one touch manner, and besides has common use property where it can be mounted on corrugated pipes of various sizes, and the number of accessory parts can be lessened.
Patent JP-S5923303-A (JP)
Title: Composite optical integrated device
Inventor: KONDOU MITSUKAZU
IPC: G02B6/12
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a composite optical integrated device with which control is easy and the increase in speed is simple by making the device controllable with the input electrical signal of a low voltage and decreasing the number of wirings between the same and an external part. CONSTITUTION:Optical waveguides 2-4 of titanium are formed on a CiNbO3 crystal substrate 1, and there are directional coupling 2X2 optical switching elements in the waveguides 2, 3 and a similar element 7 between the elements 5 and 6 thereby constituting a 3X3 matrix optical switch. Thin film electric circuits 15-17 connected to the control electrodes of the elements 5-7 are further formed on the same substrate 1. The incident light of the waveguides 3-4 can be emitted from any of exit terminals 12-14 by an arbitrary combination of respectively 0% or 100% degrees of coupling the elements 5-7. Since the optical control device and the semiconductor thin film electric circuits are provided on the same substrate 1, the device is controllable with the external input signal of a low voltage and the number of wirings between the same and an external electric circuit for control is decreased.
Patent JP-S63299116-A (JP)
Title: Heat-treatment unit
Inventor: WATANABE SHINGO
IPC: B01J19/00
Filed: 1987-05-28
Abstract: PURPOSE:To prevent damage to a process tube and deterioration of a seal member by a method wherein a flange is provided on the end of an opening of the process tube where material to be heated is contained, and an airtight member is provided around the flange to maintain the airtightness inside the process tube. CONSTITUTION:An outside tube 10A is provided as a tube containing a material to be heated, and an inside tube 10B is provided in it with a distance. Under each tube 10A, 10B, an upper manifold 16, an outside manifold 18, and an inside manifold 20 are arranged. The inside manifold 20 holds airtightness against the outside manifold 18 with O-ring 58 as a sealing member set between them, and a flange 60 for the inside tube 10B is placed on the upper side of it. A supporting projection 62 is provided on the upper part of the inside manifold 20, surrounding the flange 60 for the inside tube 10B, and an O-ring 66 as a sealing member is provided between the inclined surface 64 of it and the surrounding surface of the flange 60 to maintain airtightness.
Patent JP-S5758035-A (JP)
Title: Air flow direction varying device for blower of air conditioner
Inventor: YAMASHITA TETSUJI
IPC: F24F13/15
Filed: 1980-09-26
Abstract: PURPOSE: To prevent the removal of a movable blade in a blower by increasing the length of an upper end supporting rod longer than that of a lower end supporting rod, facilitating the assembling of the movable blade and shortening the distance between the upper notch and the lower contact of the upper frame shorter than the lower supporting rod.  
     CONSTITUTION: A supporting rod 9 having a length l 2  is secured to the upper and of a movable blade 8, a supporting rod 10 having a length l 1  is secured to the lower end of the blade, and a notch 8a is formed at both upper ends. The upper end supporting rod 9 is inserted into the hole 12 of an upper frame 11, the lower end supporting rod 10 is inserted into the hole 15 of a lower frame 14 connected integrally with the upper frame 11 at the lateral frame 16, a projection 19 is formed at one notch, a connecting plate 17 is engaged, and a plurality of movable blades 8 are simultaneously rotated in the same direction. The interval between the other notch 8a and lower contacting part of the upper frame 11 is represented by l 3 , and the relationship of l 2 >l 1 >l 3  is maintained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5924060-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/366
Filed: 1982-07-31
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-S5466705-A (JP)
Title: Cross talk compensation circuit of digital type
Inventor: KAZUTOMO MASATADA
IPC: G11B20/24
Filed: 1977-11-08
Abstract: PURPOSE:To enable cross talk compensation with a simple constitution, by operating and outputting the cross talk compensating value of the both delivery lines, from the signal value delivered with the first and second signal delivery path and from the respective pulse transfer function value between the both delivery lines. CONSTITUTION:The first operation unit consists of the operator 22 and subtractor 25, and the second operation unit is composed of the operator 21 and subtractor 26, and the operators 31 and 32 constitute the third and fourth operation unit. On the other hand, the pulse transfer function from the signal delivery line 11 to the signal delivery line 12 is H1(Z) and that from the delivery line 12 to the delivery line 11 is H2(Z). The signals delivered with the delivery lines 11 and 12 are taken as U1(Z) and U2(Z), and the operation of Y1(Z)=U1(Z)-U2(Z) and Y2(Z)=U2(Z)-U1(Z) is made at the first and second operation unit and the outputs Y1(Z) and Y2(Z) can compensate cross talk with a simple circuit.
Patent JP-S6030540-A (JP)
Title: Manufacture of vessel
Inventor: OGAWA MINORU
IPC: B29C65/52
Filed: 1983-07-21
Abstract: PURPOSE:To apply easily an adhesive agent, to raise a productivity, and to realize a mass production by applying electrostatically a powder-like adhesive agent to joint surfaces of a divided vessel constituting body, and contacting by pressing and joining it by a high frequency induction heating. CONSTITUTION:In a step S1, a lower can 1 of a vessel is set to a prescribed jig, and in a step S2, a powder adhesive agent is applied electrostatically to a joining part 1a. After the powder adhesive agent has been applied, when a high frequency induction heating is executed at a prescribed temperature, rotating a can body, in a step S3, the adhesive agent becomes like a film in a very short time. Thereafter, in a step S4, an upper can 2 of the vessel is fitted to the joining part 1a as quickly as possible, welded by pressing in the end, and the lower can 1 and the upper can 2 are joined.
Patent JP-H02312185-A (JP)
Title: Manufacture of organic distributed electroluminescent lamp
Inventor: YASUTOMO YOSHIHIRO
IPC: H05B33/10
Filed: 1989-05-26
Abstract: PURPOSE:To enhance adhesion of a light emitting layer and a transparent electrolyte sheet to each other by providing a transparent electrode sheet with a binder layer, and sticking the sheet to another sheet comprising the light emitting layer formed on a sheet serving as a back electrode. CONSTITUTION:A transparent electrode sheet 1 comprises transparent electrode layers of I,T,O and the like laminated on a transparent base material. A binder layer 2 is applied by gravure and is dried and laminated on the side of the transparent electrode layers of the transparent electrode sheet 1. The thickness of the binder layer is in the range of 0.05 to 0.20mum. Next, an insulating layer 4 and a light emitting layer 5 are formed by printing on aluminium foil 3 serving as a back electrode, and a first sheet and a second sheet are stuck to each other by thermocompression bonding. Adhesion of the transparent electrode sheet 1 and the light emitting layer 5 to each other is thereby enhanced.
Patent JP-H0432930-A (JP)
Title: Knowledge structure of expert system
Inventor: TAKAHATA YOSHIAKI
IPC: G06F9/44
Filed: 1990-05-23
Abstract: PURPOSE:To enable an operator to securely grasp the large-small relation of the extent between state values by expressing fact data with a state value showing a set formed by dividing an area where attribute values of an object world are collected into plural parts and discriminating whether the extent between state values is large or small. CONSTITUTION:The set formed by dividing the range where attribute values of the object world successive into plural parts is expressed with the state value, which is stored as fact data in a frame type knowledge part 21. Then when a conditional statement for comparing and quoting the state value with a certain value is described at the condition part of a production rule, a state value discriminating means 23 discriminates whether the extent between state values is large or small as a method even if the conditional statement is described by using an inequality sign. Consequently, the conditional statement for comparing the large-small relation with a certain value of state value data can be described simply by using, for example, an inequality sign.
Patent JP-H02311557-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KATO KENJI
IPC: C08K5/20
Filed: 1989-05-26
Abstract: PURPOSE:To improve the storage stability and curing rate and the heat resistance and mechanical properties of a cured product by compounding a resin compsn. comprising an unsatd. polyester resin and maleimide compd. with a specified amt. of a hindered phenol. CONSTITUTION:An unsatd. polyester resin having an acid value of 40 or lower, obtd. by polycondensing an unsatd. dicarboxylic acid or, if necessary, a mixture thereof with a satd. dicarboxylic acid with a polyhydric alcohol in a nitrogen atmosphere at 150 to 200 deg.C and then dissolving the reaction product in and diluting it with a polymerizable vinyl monomer, is compounded with 0.2 to 30wt.% maleimide compd. (e.g. N-phenylmaleimide) to give a resin compsn. In 100 pts.wt. resulting compsn., 0.01 to 2 pts.wt. hindered phenol (e.g. diethyl 3,5-di-t-butyl-4-hydroxybenzylphosphonate) is compounded and dissolved.
Patent JP-H11330429-A (JP)
Title: Semiconductor memory
Inventor: ISHIZUKA YOSHIYUKI
IPC: H01L29/788
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having little variations in write characteristic and capable of operating very fast, microstructured, highly integrated, and avoiding excessive erase. SOLUTION: A memory cell 1 comprises source-drain regions 3A and 3B, a channel region 4, floating gate electrodes 5 and 6, and a control gate electrode 7. A part of the control gate electrode 7 is constituted of a selection gate 11 on the channel region 4, and a selection transistor is composed of each region 3A and 3B and the selection gate 11. A word line is composed by connecting the control gate electrode 7 in a crossing direction of the provided direction of a pair of floating gate electrodes 5 and 6. One source-drain region 3B in the memory cell 1 composes a first bit line extending in the same direction of the extention direction of the word line, and the other source-drain region 3A is connected to a second bit line 15 which is at right angles to the first bit line.
Patent JP-S63297716-A (JP)
Title: Lubricating oil pump for two-cycle engine
Inventor: NOMURA KENICHI
IPC: F01M1/02
Filed: 1987-05-29
Abstract: PURPOSE:To supply quickly lubricating oil to an engine by forming a pump chamber and an oil storing chamber in a distributer driven through a cam body by an engine while forming inflow paths affording communication between a tank and the oil storing chamber respectively in a cam body receiving chamber. CONSTITUTION:When an engine C is run under the empty condition of a lubricating oil pump B and a primary pump 19, a cam body 4 and a vane 23 are respectively operated. Then, the primary pump 19 supplies oil in a tank A to a cam body receiving chamber T of lubricating oil pump B through a first inflow path 24, while supplying the oil to an oil storing chamber 12 through a second inflow path 14. And when a distributer 7 is lowered by the cam body 4 oil in the oil storing chamber 12 is taken into a first pump chamber 10 through a third inflow path 16 and a change-over path 18. On the other hand when the distributer 7 is lifted, oil in the first pump chamber 10 is supplied to the engine C through an outflow path 17. Also, oil in the oil storing chamber 12 is returned to the tank A through a return path 15.
Patent JP-S5658106-A (JP)
Title: Sheet for turntable of record player
Inventor: NOMURA AKIYOSHI
IPC: G11B3/61
Filed: 1979-10-16
Abstract: PURPOSE: To obtain a high-fidelity sound quality, by securing a 3-layer structure composed of different materials for the sheet.  
     CONSTITUTION: The glass, the ceramics, the nonmagnetic metal and the like having a small internal loss are used for the upper sheet 1; and te intermediate sheet 2 is composed of the materials also having a small internal loss like those for the sheet 1 and in the different combinations of materials from the sheet 1. On the other hand, the natural rubber, the synthetic rubber and the like having a large internal loss are used for the sheet 3. These three sheets are laminated successively and then allowed to adhere to form one body by the organic adhesive. 
     COPYRIGHT: (C)1981,JPO&Japio