baber/WOPTO huggingface dataset:
Patent JP-H07178876-A (JP)
Title: Film for stretch packing and production thereof
Inventor: ITO TOSHIKI
IPC: C08L57/00
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a film for stretch packing having slip properties and self- adhesiveness, enhanced in heat fusibility, transparency, stretchability and flexibility and improved in deformation recovery properties by laminating an ethylenic copolymer resin to an intermediate layer formed from a compsn. obtained by adding a hydrogenated diene copolymer to one kind of a propylene polymer. CONSTITUTION:A film is obtained by laminating an ethylene/vinyl acetate copolymer resin to both surfaces of an intermediate layer formed from a compsn. obtained by adding a hydrogenated random copolymer to at least one kind of a propylene polymer. This film is characterized that the ratio of stress at 15% elongation/stress at 100% elongation in a lateral direction in a tensile test is 1.02-1.50 and the ratio of stress at 100% elongation/stress at 50% elongation is 1.02-l.40 and the ratio of stress at 50% elongation/stress at 10% elongation is 1.30-2.60 and a HAZE value is 0.1-2.0%. The propylene polymer is pref. 5-59wt.% and the hydrogenated diene random copolymer is pref. 95-5wt.%.
Patent JP-S63246127-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/24
Filed: 1987-04-02
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-S578570-A (JP)
Title: Paper drying machine
Inventor: YAMAMOTO MASAHIRO
IPC: G03G15/20
Filed: 1980-06-18
Abstract: PURPOSE:To prevent the deviation in paper sequence in spite of a case when wind force is strong by providing the 1st guide which is provided near the position where paper is discharged and guides the paper obliquely downward, and the 2nd guide which guides the paper in a stacker in approximately parallel with the stacker. CONSTITUTION:A guide 31 is located near a discharge port, and its tip is placed higher than the position where paper is discharged and its trailing end in a position lower than this, so that the paper is guided downward. A guide 32 is approximately parallel to the bottom surface of a stacker 35, and presses the top surface of paper. When the paper is discharged from the discharge port, the tip thereof abuts on the guide 31, is conducted downward, is lifted by wind pressure and moves approximately along the guide 32. When the paper fully enters the stacker 35, its trailing end is elongated by the elasticity of the paper itself and is held in a position sufficiently lower than the discharge port; hence, this turns out that the next paper always enters the uppermost part. As a result, the accumulation sequence of the paper does not deviate in spite of a case when wind force is strong.
Patent JP-S62240426-A (JP)
Title: Intake device for engine
Inventor: YOSHIOKA SADASHICHI
IPC: F02B29/08
Filed: 1986-04-09
Abstract: PURPOSE:To prevent sudden variation in torque by restraining variation in intake air quantity when the supply of intake air from a secondary side intake passage started, in the captioned device having a primary side intake passage and said secondary side intake passage which feeds intake air only in a low load zone. CONSTITUTION:A primary side intake passage 19 having a relatively small sectional area of passage is provided in parallel with an independent intake passage 12 (a secondary side intake passage) in a range from the lower course part of the independent intake passage 12 which is connected to an intake port 6 to the immediately upper course position of an air intake valve 8 in the intake port 6. A shatter valve 21 which is totally closed at the time of low load of an engine while opened at the time of high load is provided in the independent intake passage 12 while, on the other hand, a rotary valve 22 is provided in the primary side intake passage 19. And, a bypass valve 29 which is opened only immediately before the start of feeding intake air from the secondary side intake passage is provided in a small diameter bypass 28 which connects the front position of a throttle valve 16 to the back position of the shatter valve 21, to form an intake air quantity correcting means.
Patent JP-H01253964-A (JP)
Title: Thin film field effect transistor element array and its manufacture
Inventor: UCHIDA HIROYUKI
IPC: H01L29/786
Filed: 1988-04-01
Abstract: PURPOSE:To avoid a leakage current and a short circuit between a gate electrode and drain and source electrodes by making the width of the gate electrode narrower than the widths of a semiconductor film and a gate insulating film. CONSTITUTION:A semiconductor film 16, a gate insulating film 17 and a gate electrode 18 are laminated and so arranged as to cross a drain electrode line 12 and a source electrode 14 to form a transistor element array. In this array, the width of the gate electrode 18 is made to be narrower than the widths of the semiconductor film 16 and the gate insulating film 17. Therefore, the surface of the insulating film 17 is exposed and, because of the existence of that part, the electric field concentration at the end part can be avoided and defects such as a short circuit can be avoided. With this constitution, a leakage current from the gate 15 to the source and drain electrodes 14 and 12 can be suppressed and the short circuit can be avoided.
Patent JP-S578923-A (JP)
Title: Magnetic recording body
Inventor: OGAWA HIROSHI
IPC: C09D5/23
Filed: 1980-06-17
Abstract: PURPOSE:To improve the property of running and durability by containing specific mineral oils and ester of fatty alcohol in a magnetic layer. CONSTITUTION:In a magnetic layer consisting of a bonding agent and ferromagnetic fine powder, (1) mineral oils, such as spindle oils #1 and #2, refrigerating machine oils #1-#3, turbine oils #1-#4, first-class gear oils #1-#4, and  second-class gear oils #1-#4, and machine oils #1-#3, having <=300 CS  particle size at 37.8 deg., and (2) ester made from 12-22 C fatty acid, such as lauric  acid, myristic acid, plamitic acid, stearic acid, and behenic acid, and 1-18C fatty  alcohol of monohydric alcohol, such as methanol, dihydric alcohol, such as ethylene  glycol, trihydric alcohol, such as glycerol, and tetrahydric alcohol, such as pentaerythritol, are contained.
Patent JP-H09274395-A (JP)
Title: Transfer device, fixing device, and device used both for transferring and fixing
Inventor: IZUMI MICHIO
IPC: G03G15/20
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device serving as a transfer device as well which prevents a toner image from being defaced in a fixing part. SOLUTION: The fixing device 14 for transferring and fixing the toner image, held on an image carrier 12, to a sheet 34 is equipped with an elastic roller 18 whose periphery is covered with an elastic material, a metal roller 20 incorporating a heater 28, and an endless heat-resistant belt 16 wrapped round the elastic roller 18 and metal roller 20. The elastic roller 18 is pressed to the image carrier 12 via the heat-resistant belt 16.
Patent JP-H06300196-A (JP)
Title: Filling nozzle mounting device
Inventor: YAMAMOTO KOUKI
IPC: F17C5/02
Filed: 1993-04-08
Abstract: PURPOSE:To eliminate a risky element through prevention of outflow of high pressure gas by a method wherein a filling nozzle is not moved toward the filling port part of a cylinder before accurate position of the filling port of the cylinder is effected in a state that the filling port part of the cylinder is held by a claw part. CONSTITUTION:A filling nozzle 1 is positioned in the direction of height on one and the same line as that on which the filling port of the cylinder is positioned. Thereafter, air is fed to advance a pair of pistons 4. Along with advance thereof, a pair of claw parts 7 is protruded through a guide surface to clamp a filling port part. When a pair of the claw parts 7 are clamped and a pair of the pistons 4 are moved to a top dead center, air fed through the air feed port of a body 3 passes through the air passage of the body 3 and flows through the air passage of the piston 4, the air passage of the body 3, and the air passage of the piston 4. By means of air fed through the air feed port of the body 3, the filling nozzle 1 is advanced in the direction of a cylinder filling port to produce a state where filling is practicable.
Patent JP-H10241420-A (JP)
Title: Outdoor luminaire
Inventor: AKAZAWA KOZO
IPC: F21S8/08
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a drain hole structure with no light leak, in which water and insects hardly enter. SOLUTION: A luminaire mainbody 9 has the bottom formed in a double structure with an upper side bottom plate 91 and a lower side bottom plate 92 vertically neighboring and opposing each other. Plural drain holes 31, 32 are formed in the upper side bottom plate 91 and the lower side bottom plate 92, respectively. Arrangement is made for the drain holes 31 in the upper side bottom plate 91 not to be vertically aligned with the drain holes 32 in the lower side bottom plate 92. A line connecting any drain hole 31 on the upper side to any drain hole 32 on the lower side is not vertical.
Patent JP-S62238404-A (JP)
Title: Thickness measuring apparatus utilizing radiation
Inventor: NISHIURA KAZUO
IPC: G01N23/06
Filed: 1986-04-09
Abstract: PURPOSE:To measure thickness with high accuracy at a high S/N without leaking a detection signal, by selecting one of the signal from a radiation detec tor and the signal from which a noise frequency band is removed by a filter on the basis of the difference between both signals. CONSTITUTION:A part of the radiation detection signal A changing correspond ing to the thickness of a steel strip 3 by a detector 4 is supplied to the filter 7 of a noise erasing apparatus 5 to become a signal B from which the compo nent of a noise frequency band is removed. The difference operation of both signals A, B is performed by an operator 8 and the difference value C is com pared with the reference value D of a reference value setting device 10 by a comparator 9 to control a selector 11. When the difference value C is equal to or more than the reference value D, the signal A having a high level and good S/N is selected and, when equal to or less than the reference value D, it is judged that the component corresponding to the thickness is not contained in the noise frequency band and the signal B is selected to measure the thick ness. By this constitution, the thickness can be measured with high accuracy at a high S/N without leaking the detection signal.
Patent JP-H07286181-A (JP)
Title: Production of heat-treated product from heavy oil or pitch
Inventor: SHIGETA HIROAKI
IPC: C10G31/06
Filed: 1994-04-20
Abstract: PURPOSE:To continuously obtain in an industrially advantageous way a granular or powdery heat-treated product from pitch or heavy oil, etc. CONSTITUTION:Using a reaction vessel (a) equipped, at its bottom, with an agitating blade with its revolving shaft tilted by 5-25 degrees relative to the perpendicular, a granular or powdery heat-treated product is fed into the vessel in advance and heavy oil or pitch is then introduced into the vessel followed by heating and agitating the mixture at 300-500 deg.C.
Patent JP-H08251816-A (JP)
Title: Current-transformer circuit
Inventor: SUGAWARA SHOGO
IPC: G01R15/18
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a current-transformer circuit which increases the reliability of an apparatus by a method wherein positive DC power supplies and negative DC power supplies are installed at a plurality of current transformers and the current conduction polarity of a current- transformer primary current is reversed between the current transformers on one side and the current transformers on the other side. CONSTITUTION: A current-transformer circuit differs from conventional current-transformer circuits in such a way that a positive DC power supply 73 and a negative DC power supply 83 which are common to current transformers 611, 621 are installed, that the primary-winding current conduction polarity of the current transformer 621 is reversed with reference to that of the current transformer 611 and that the polarity of the output of the current transformer 621 to be applied to an adder 181 is inverted. When the negative DC power supply is broken down, the same waveform as that of a primary current 111 is detected in the current transformer 611 with reference to the positive-side current of the primary current 111, i.e., the primary-winding current conduction polarity current to L from K of the current transformer 611, but a negative-side current is not detected so as to become zero.  The primary- winding current conduction polarity of the current transformer 621 is constituted so as to be opposite to that of the current transformer 611. The same waveform as that of a secondary current 112 is detected with reference to the negative-side current of the secondary current 112, i.e., the primary-winding current conduction polarity current to L from K of the current transformer 621, but a positive-side current is not detected so as to become zero. That is to say, the output, of the adder 181, which has exceeded a prescribed value is obtained.
Patent JP-S5417433-A (JP)
Title: Igniter for internal combustion engine
Inventor: ONODERA KEIICHI
IPC: F02P3/05
Filed: 1977-07-11
Abstract: PURPOSE:To obtain a stable igniting property despite the fluctuation in the rotational speed of internal combustion engine, by keeping constant the magnitude of primary current of an ignition transformer of an igniter for the engine.
Patent JP-H08276087-A (JP)
Title: Embroidery data producing system
Inventor: MIZUNO MASAHIRO
IPC: D05B21/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide an embroidery data producing unit capable of easily producing sewing data for attractive prescribed embroidery seams, by setting the seam directions by a user on a crossing point of embroidery seams inside a closed area expressing an embroidery shape. CONSTITUTION: When a program for producing embroidery data production stored in a ROM, the process shown in the flow chart is executed. At first, a process to input the outline of a closed area expressing an embroidery area shape is executed (S1), then seams in the closed area at a crossing part to cross the directions of seams in the closed area are set in specified directions (S2). Next, the inside of the closed area is divided into plural areas based on set seam directions of seams.
Patent JP-S578769-A (JP)
Title: Thawing of frozen food
Inventor: MATSUMOTO TAKESHI
IPC: A23L3/36
Filed: 1980-06-17
Abstract: PURPOSE: Frozen food is covered on some parts of the surface which are locally heated with a film or a cover formed for this purpose to effect uniform thawing.  
     CONSTITUTION: The parts of frozen food which are susceptible to local heating, because of their low heat capacity or high heat exchangeability are covered with a film (the film is fixed with rubber 0-bands or strings or by fusing each other) or a cover formed for this purpose and the frozen food is thawed with warm wind or heated air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63247985-A (JP)
Title: Editing system for video tape recorder
Inventor: IMANISHI KAZUYA
IPC: G11B27/024
Filed: 1987-04-02
Abstract: PURPOSE:To eliminate the need for a medium for edition so as to make VTR operation efficient, by providing semiconductor memories for transmission and reception to a VTR and controlling the reading, storing, transmission, and reception of video signals. CONSTITUTION:Video signals of one track quantity of a medium 2 set in a VTR 12 are reproduced and stored in a semiconductor memory 6. After storing, the video signals are transferred to the semiconductor memory 9 for recording video signal of another VTR 12a. The video signals transferred from the VTR 12a are fetched from the memory 9 and recorded on the medium 2 against the same track reproduced at the VTR 12. Similar operations are carried out on the VTR 12a side. Thus the video signals of the VTR 12 of the VTRs 12 and 12a are simultaneously recorded on the media 2a and 2 of the VTRs 12a and 12, respectively. As a result, no eiting medium is required when videos are edited in such a way that the video of the medium 2a is inserted between videos of the medium 2.
Patent JP-S57197918-A (JP)
Title: Da converting circuit
Inventor: HIROSE RIYOUSUKE
IPC: H03M1/66
Filed: 1981-05-29
Abstract: PURPOSE:To simplify constitution by switching the functions of a code controlling circuit for switching between the D/A conversion of data having a code and that of data having no code, and thus achieving switching at a digital part composed of an analog part. CONSTITUTION:During the input of data with a code, the code bit is inputted to a code controlling circuit to control the output of a selector SEL according to the code. The data with the code is converted by a code converter CDC into a binary code, which is stored in a register. The output S1 of the control circuit SC is applied as ''1'' to a D/A converter DAC when it is positive, and the output S2 is applied as ''0'' when it is negative. During the input of data having no code, the output S2 is ''0'' and the selector SEL selects an output Q; and the output S1 is a bit which corresponds to the code bit. When the data with the code is inputted, a 0-+ or -5V output is generated at an output OUT1 and when the data having no code is inputted, a 0-10V output is generated at an output OUT2.
Patent JP-H09261506-A (JP)
Title: Deflection circuit
Inventor: UORUTAA TORASUKARO
IPC: G09G1/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To correct orthogonal error and a parallelogram error in raster generation. SOLUTION: A raster correction circuit 200 is coupled with a horizontal deflection circuit 100 in order to properly move scanning lines for a upper half and a lower half of a raster shaped to be a parallelogram to generate a rectangular raster as a whole. The raster correction circuit 200 is coupled with a horizontal deflection coil LH via a raster centering circuit network including an inductance coil LC and a capacitor CC. The inductance coil LC has a higher inductance than that of the horizontal deflection coil LH and then a lower peak to peak current is flowed to the coil. A sawtooth wave voltage with a vertical frequency drives respectively transistors(TRs) Q2, Q3, resulting that a raster correction current with the vertical frequency flows to the raster correction circuit 200.
Patent JP-H07268737-A (JP)
Title: Twister belt
Inventor: UEURA AKIRA
IPC: D02G1/08
Filed: 1994-03-28
Abstract: PURPOSE:To provide a twister belt capable of forming from a general material, prolonging renew frequency due to wear and decreasing untwist tension and calorific value. CONSTITUTION:This twister belt is loaded on a false twister for nipping a yarn 8 between two twister belts 11 and 11 in mutually opposite direction and carrying out false twisting, and the twister belt has a nip layer 11e in which the surface hardness of the nip face 11a contacting with the yarn 8 is set in the range of 60 deg. to 72 deg.. The nip layer 11e is formed from a nitrile butylene rubber. Further, the twister belt 11d has a reinforcing layer in which a reinforcing cord 18 is embedded together with the nip layer 11e.
Patent JP-S579161-A (JP)
Title: Imposition control system for public telephone
Inventor: KAWABATA SHINICHI
IPC: H04M17/02
Filed: 1980-06-18
Abstract: PURPOSE:To prevent a temporal interruption of call for the transfer of coin receiving signal, by transmitting an imposition control signal to a public telephone set, before the start of call and after the end of call. CONSTITUTION:After the performance of a call sequence and a public key identifying sequence, the number of imposition seconds is determined at an exchanger 1 and it is transmitted to a public phone terminal 3. During call, when the number of imposition seconds elapses, a coin reciving start signal is transmitted from a timing monitor section 8 to a coin containing control section 9 and the timing monitor 8 is directly started with the end of coin containment. After the end of call, an exchanger 1 reads in the number of coin receiving number to registrate the imposition meter to a subscriber call-meter corresponding to a public phone terminal 3.
Patent JP-2000273804-A (JP)
Title: Concrete block for water-permeable pavement and manufacture thereof
Inventor: UCHIDA YOSHIO
IPC: E01C5/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block for water-permeable pavement capable of preventing a crack and chipping of a concrete block for water-permeable pavement, preventing the reduction of a joint function and the reduction of a coeffficent of water permeation, and having excellent durability and a manufacturing method therefor. SOLUTION: This concrete block for water-permeable pavement 1 is constituted in such a way that porous concrete is placed in a condition in which concrete is not hardened yet inside a hollow cylindrical body obtained by forming concrete centrifugally and the concrete and the porous concrete are mutually integrated. In this case, it is preferable that a reinforcing plate 6 is provided along an outer peripheral face of the cylindrical body. Furthermore, it is preferable that a recessed part 6b or a projecting part 6a engaging adjacent concrete blocks for water permeability pavement mutually is formed on a surface of the reinforcing plate.
Patent JP-H10282829-A (JP)
Title: Fixing device and image forming device
Inventor: TAKEUCHI IKUO
IPC: G03G15/20
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the inconvenience such as heat radiation through a pressure roller, or a load normally falling on bearings of both rollers, in the case both rollers are normally held in contact with each other, in a device press- heating a toner image on a transfer material for instance, between the heating roller and the pressure roller. SOLUTION: In this device forming a fixing nip part N by holding the pressure roller 10 in contact with the heating roller 1 heated by a heat generating member 2, driving the heat generating member by driving means 6, getting a transfer material put through the fixing nip part, and fuse-fixing the toner image on the transfer material, attach/detaching means is composed by allowing an end part of a lever to support a shaft 10a of the pressure roller and the other end part to be connected with a solenoid 15, and by the attach/detaching means, the fixing nip part is formed by holding the pressure roller 10 in contact with the heating roller 1 at the time of fixing and releasing the fixing nip part the fixing nip part by allowing the pressure roller to part from the heating roller, and to move in a retiring position for releasing the fixing nip part.
Patent JP-S61240419-A (JP)
Title: Production of magnetic head
Inventor: HANDA TSUNEO
IPC: G11B5/31
Filed: 1985-04-18
Abstract: PURPOSE:To improve the grinding precision of the titled magnetic head by partially etching a protective film to expose a mark setting pattern which is formed simultaneously with the production of a magnetic head element and using the mask setting pattern as the position standard to form a stock removal measuring pattern on the protective film. CONSTITUTION:An upper protective film on the region including a mask setting mark is etched and removed. A pattern of a nonmagnetic film for regulating the zero-depth of the gap of a magnetic head element is used for the mask setting mark and used as a standard for positioning the end part on the leading end side of the head. A grinding mark is formed on the upper protective film by using the exposed mask setting mark as the standard. Although the material of the grinding mark is not limited, metals are generally used in consideration of the excellent visibility and Au, Cu, Al, Ti, etc., can be satisfactorily used. The substrate is cut, ground and polished to obtain the final head.