baber/WOPTO huggingface dataset:
Patent JP-S5948248-A (JP)
Title: Attaching structure of radiator grill
Inventor: KUROKAWA YOSHIHISA
IPC: F16B5/06
Filed: 1982-09-13
Abstract: PURPOSE:To extend the degree of freedom for attaching a radiator grill and the degree of freedom of the design of the radiator grill, by allowing a lower flange section to be inserted into a leg section for clamping. CONSTITUTION:A fastener 20 is displaced a distance H downward from a head section 21 where a radiator core support 3 is attached with the leg sections 22 for clamping offset. The radiator grill 23 has a channel shape in cross section so that the upper frame 24 may have upper and lower flange sections 25, 26 and the lower flange section 26 may be inserted into the leg section 22 for clamping. The leg section 22 for clamping is provided with two legs 27, 28 into which the lower flange section 26 of the upper frame 24 of the radiator grill 23 can be inserted.
Patent JP-H066152-A (JP)
Title: High frequency amplifier
Inventor: NAGASHIMA TAKASHI
IPC: H03F1/02
Filed: 1992-06-18
Abstract: PURPOSE:To provide a high frequency amplifier with a high efficiency without need for complicated matching adjustment in which the circuit scale is not increased. CONSTITUTION:An output matching circuit 20 matched at the operating frequency is provided on an output terminal of an amplifier element 12 amplifying the signal at the operating frequency and lumped constant circuits L1(22, 26) and C1(24) in series resonance at a frequency twice the operating frequency are provided on the output terminal of the amplifier element 12.
Patent JP-H05273182-A (JP)
Title: Nondestructive inspecting method for packed body content and inspecting device
IPC: G01N29/02
Filed: 1991-06-04
Abstract: PURPOSE:To provide the method and its device inspecting whether a content is normal or abnormal via ultrasonic waves without destroying the packed body content. CONSTITUTION:A packed body 1 containing a fluid normal content is shaken, then ultrasonic waves are radiated to obtain a measured value, a packed body to be inspected containing the same content is shaken under the same condition, then ultrasonic waves are radiated to obtain a measured value, both measured values are compared, and whether the content is normal or abnormal is judged based on the difference and degree in the nondestructive inspecting method of the packed body content. The nondestructive inspecting device of the packed body content is provided with the vibration exciting device 4 of the packed body 1, a ultrasonic generating mechanism 5, ultrasonic detecting mechanisms 12, 12a, and a selecting device 6 connecting the outputs of the ultrasonic detecting mechanisms 12, 12a via a signal processing mechanism 14 and a data processing mechanism 15.
Patent JP-H063161-A (JP)
Title: Connecting apparatus for resolver signal
Inventor: KUSUMI SABURO
IPC: G01D5/245
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a connecting apparatus which connects a plurality of resolvers by a single digital converter while holding the reliability of the data. CONSTITUTION:A plurality of resolvers 1, 2 are connected to two analog switches 7, 8 for a sine signal and a cosine signal respectively. The connecting apparatus selects a predetermined signal from the signals of the plurality of resolvers 1, 2, and connects the signal to a digital converter 17 for resolvers. Delay means 20, 21 are provided to delay switching of either of the analog switches 7, 8 to a switching position.
Patent JP-H0247606-A (JP)
Title: Adhesion array for transmission medium
Inventor: KENESU DABURIYU JIYAKUSON
IPC: G02B6/04
Filed: 1989-06-23
Abstract: PURPOSE: To make it possible to obtain such sufficient mobility between ribbons and between fibers that the ribbons and fibers can move during handling and during packaging by including a plurality of separately coated optical fibers extending in longitudinal direction disposed in parallel arrays. CONSTITUTION: The ribbons include the co-plane array of the parallel optical fibers 22 having the matrix adhesives 50 disposed along the respective main surfaces of the ribbons and extending in the longitudinal direction. The two main surfaces of the array are respectively formed as approximately flat surfaces. The adhesives 50 extend by intersecting with the ribbons and close the spacings between the planes which are the tangents with the optical fibers 22 adjacent to the optical fibers 22. The optical fibers in the arrays do not come into contact with each other. As a result, the adhesive array of the optical fibers having such sufficient mobility between the ribbons and between the fibers that the ribbons and fibers can move during the handling and during the packaging is obtd.
Patent JP-S6175687-A (JP)
Title: Detection circuit of horizontal overlap position in teletext
Inventor: MINAMI YUJI
IPC: H04N7/083
Filed: 1984-07-30
Abstract: PURPOSE:To lighten the character signal discriminating burden imposed on a microcomputer and to prevent the error in transmission contents by taking out color burst signals from video signals in such a manner as delaying a horizontal synchronizing signal a little, integrating said color burst signals with the aid of a waveform shaping circuit to generate one pulse signal either counting up or counting down a counter. CONSTITUTION:A color burst signal of a video signal transmitted from an input terminal 1 is taken out by a color burst gate 8, and is further tuned at 3.5mHz to take out securely the color burst signal of 3.5mHz. This color burst signal is integrated and its waveform is shaped by a waveform shaping circuit 9, and transmitted to a clock input terminal 10 as one pulse. A counter 4 either counts up or counts down this pulse. Thus, a pulse of 10H in an odd field and that of 273H in an even field are discriminated to be at the same position. Namely, the fact that positions of pulses of 10H-21H in the odd field and those of pulses of 273H-28H in the even field are related is detected.
Patent JP-H08323910-A (JP)
Title: Laminated porous film and separator for non-aqueous solvent type battery composed thereof
Inventor: MEGURO KAZUHIRO
IPC: B32B5/32
Filed: 1995-06-02
Abstract: PURPOSE: To provide a lminated porous film excellent in dimensional stability, thrust strength and mechanical strength and usually having pores in an opened state to keep ion permeability or air permeability but taking in a non-aqueous solvent by heating to swell to close the pores and a separator for a non-aqueous solvent type battery formed from the porous film. CONSTITUTION: In a porous film wherein a support layer having pores composed of a crystalline resin or a non-crystalline resin and a porous layer having pares composed of a synthetic resin are laminated, the synthetic resin constituting the porous film layer is swollen by a non-aqueous solvent at temp. lower than the m.p. of the crystalline resin constituting the support layer or the glass transition point of the non-crystalline resin to close the pores of the porous film layer.
Patent JP-H0453810-A (JP)
Title: Transparent resin
Inventor: DOI TORU
IPC: C08F210/10
Filed: 1990-06-20
Abstract: PURPOSE:To improve transparencv and flexibility by copolymerizing an alkylmaleimide with isobutene. CONSTITUTION:50-98mol% maleimide having an N-substd. 3-18C alkyl group (e.g. N-n-propylmaleimide), 50-2mol% isobutene, and, if necessary, another vinyl monomer (e.g. styrene) are copolymerized in the presence of a polymn. initiator (e.g. benzoyl peroxide) at 40-150 deg.C to give a transparent resin comprising structural units of formulas I (wherein n is 3-18) and II and having a wt. average mol.wt. of 1X10<3>-5X10<6> in terms of PS.
Patent JP-S6052059-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGAKUBO YOSHIHIDE
IPC: H01L21/8247
Filed: 1983-08-31
Abstract: PURPOSE:To prevent deterioration of leak characteristics between a control gate and a floating gate by a method wherein the quantity of implantation of impurities into the polycrystalline silicon layer to be turned to a thermal oxide film is set at 5X10<20>cm<-3> or above, and the temperature of thermal oxidation is set at 700-1,000 deg.C. CONSTITUTION:The first gate insulating film 23 and an interlayer isolation oxide film 22 are formed on a p type substrate 21, and a polycrystalline silicon layer 24 is formed thereon. Then, the surface of the layer 24 is oxidized by heat by diffusing phosphorus, and a thermally oxided film 25 is formed. Then, an etching is performed on the thermally oxided film 25, the polycrystalline layer 24 and the insulating film 23 so that the part to be turned to a source and drain region will be exposed, and a source region 27 and a drain region 28 are formed by diffusing phosphorus ions. Lastly, the second gate electrode 26 is formed.
Patent JP-H0832090-A (JP)
Title: Inertia force sensor and manufacture thereof
Inventor: TSUGAI MASAHIRO
IPC: B81B3/00
Filed: 1994-07-12
Abstract: PURPOSE:To lessen a residual strain, which is generated at the time of manufacture of an inertia force sensor, by a method wherein a substrate and a wafer having the face (110) are bonded together to form the substrate into a substrate constituted of two layers and the wafer is subjected to anisotropic etching to form a structure having vibrating bodies and fixed electrodes. CONSTITUTION:In a structure, a wafer, whose surface crystal face bonded on a substrate 9 via an insulating film is the face (110) and which consists of a single crystal silicon film, is subjected to anisotropic etching. Electrodes are respectively formed on the surfaces of vibrating bodies. Thereby, a mass body 4 constitutes a movable electrode, which can be displaced between fixed electrodes 6 and 7. The side crystal faces of the structure are respectively constituted of the faces (111) which are formed vertically to the surface crystal face (110) of the wafer. The metal electrodes 8, a metal electrode 8 and a metal electrode 8 are respectively formed on the surfaces of the vibrating bodies, the electrode 6 and the electrode 7. Beams 3 of the vibrating bodies and mass body 4 have a gap between the substrate 9 and them and anchors 5 are bonded on the substrate 9. Thereby, a residual strain, which is generated at the time of manufacture of an inertia force sensor, can be lessened.
Patent JP-H05333769-A (JP)
Title: On-vehicle navigation device
Inventor: SHIMIZU TATSUO
IPC: G09B29/10
Filed: 1992-05-27
Abstract: PURPOSE:To accurately display the position relation between a monitor display map and an own-vehicle position by providing a means which adjusts deviation in the position relation between the map information displayed on a monitor and the own-vehicle position. CONSTITUTION:Various map data regarding respective areas are stored as map data on a CD ROM disk 11. A GPS receiver 6 receives the signal from an artificial satellite and finds and sends own-vehicle position information to a CPU 1. The map information read out of the CD ROM 11 and the own-vehicle position information position obtained by the GPS receiver 6 are displayed on the monitor 10. When the offset key of a key input device 5 is in an 'ON' state, an offset (deviation) D is set to zero and the center of a cursor C is adjusted to the center of a road. This adjustment is made by moving the cursor C by operating keys of the key input device 5 or made by processing in the CPU 1.
Patent JP-H1143344-A (JP)
Title: Optical glass
Inventor: SAKAMOTO TAKEHIRO
IPC: C03C3/068
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass having such an optical constant as a refractive index of 1.67 to 1.75 and Abbe number (vd) of 42 to 50 and containing neither a PbO component nor As2 O3 component. SOLUTION: This optical glass has the following composition: SiO2 17.0 to 30.0 wt.%, B2 O3 11.0 to 20.0 wt.%, [note that SiO2 +B2 O3 33.5 to 45.0 wt.% and the content (wt.%) of SiO2 > the content (wt.%) of B2 O3 ], Al2 O3 0 to 2.0 wt.%, La2 O3 12.0 to 19.0 wt.%, TiO2 1.0 to 7.0 wt.% ZrO2 1.0 to 7.0 wt.%, ZnO 6.0 to 15.0 wt.%, BaO 26.0 to 38.0 wt.%, MgO+CaO+SrO 0 to 10.0 wt.% [note that the total RO (RO is MgO, CaO, SrO and BaO) is 26.0 to 38.0 wt.%, the total RO+ZnO<=44.0 wt.%, and SiO2 /(the total RO+ZnO) > 0.450], Li2 O+Na2 O +K2 O 0 to 3.0 wt.%, and Sb2 O3 0 to 1.0 wt.%.
Patent JP-H0510138-A (JP)
Title: Cylinder injection type internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02F3/26
Filed: 1991-07-01
Abstract: PURPOSE:To form a sufficiently carbureted optimum density mixture around a spark plug. CONSTITUTION:A spark plug is set up in the central part of a cylinder head inner wall surface, and a fuel injection valve 14 is set up in a peripheral edge of this cylinder head inner wall surface. A recess groove 15, being partitioned off by a pair of side wall surfaces 18 extending as gradually spreading toward the side of the fuel injection valve 14 from a lower part of the spark plug, is formed on a piston top face 2. An upper wall surface 16a of a recess groove end 17 is retracted to the opposite side to the fuel injection valve 14 in relation to a lower wall surface 15a of the recess end 17 and a step part 20 is formed in space between the upper wall surface 16a and the lower wall surface 15a. In succession, a lower side wall surface 15b of each recess groove side wall surface 18 is installed almost straight toward the side of the fuel injection valve 14 from the lower wall surface 15a of the recess groove end 17. Then, fuel is sprayed alsant toward the recess bottom wall surface 19 from the fuel injection valve 14 and the injection fuel bumped with the recess groove bottom wall surface 19 is directed to the recess groove end 17 beneath the spark plug as going along the lower side wall surface 15b.
Patent JP-S5584964-A (JP)
Title: Electrostatic latent image forming method
Inventor: ICHIKAWA YOSHIHARU
IPC: G03G15/18
Filed: 1978-12-20
Abstract: PURPOSE: To improve recording image quality by specifying the voltage application method at the forming of electrostatic latent images.  
     CONSTITUTION: At the time of inserting the electrostatic recording paper 1 consisting of a dielectric layer and conductive layer between the photoconductor layer 5 formed through a transparent electrode 4 on a glass substrate 3 and a back electrode 2 and forming electrostatic latent images on the dielectric layer by applying voltage between the dielectric layer and photoconductor layer of the electrostatic recording paper 1 and radiating optical images to the photoconductor layer 5, the voltage at which desired latent image potentials are obtainable is applied together with optical image radiation in the first step and the voltage lower than the applied voltage at which the desired latent image potentials are obtainable but higher than the recording threshold value potential is applied in the second step. Thereby, the uneven recordings having been produced in the first and second steps respectively are offset and the images free from unevenness may be obtained in the image recording containing medium contrast. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S646575-A (JP)
Title: Fluid controlling solenoid valve
Inventor: IBUKI NORITAKA
IPC: F02M51/00
Filed: 1987-06-27
Abstract: PURPOSE:To perform a high speed response by setting a distance between a stopper, which restricts a maximum value opening position of a valve part, and an electromagnetic solenoid part more distant than the distance between an armature and the electromagnetic solenoid part. CONSTITUTION:An armature 121 is provided being arranged in one of the sides of an electromagnetic solenoid part 140 which forms a magnetic pole by the electrification, and the armature 121 is able to continually move floating. A valve part 120 integrally moves with the armature 121 closing a high pressure fluid passage in the time of electric conduction and opening the high pressure fluid passage in the time of non-conduction, and a solenoid valve 1, restricting a maximum valve opening position of the valve part 120 by a stopper 125, sets a distance between the stopper 125 and the electromagnetic solenoid part 140 further than the distance between the armature 121 and the electromagnetic solenoid part 140. In this way, the solenoid valve 1, in the time of electric conduction, prevents the generation of attracting force in the valve opening direction acting on the armature 121. Accordingly, the valve part is able to always maintain high responsiveness.
Patent JP-H118842-A (JP)
Title: Image scramble device and image descramble device
Inventor: FUJII HIROSHI
IPC: H04N7/167
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an image scramble device which flexibly applies moderate scramble to the specified area of image data and its descramble device. SOLUTION: A converter S of a pixel value of a rectangular area is provided, and pixel data p in the rectangular area of an image and coordinate conversion parameters Δx and Δy are inputted to the converter S. Here, when pixel values of the horizontal x-th pixel and the vertical y-th pixel in a rectangular area that is inputted to the converter S are represented Px andy , the number of horizontal pixels in the rectangular area that is inputted to the converter S is Nx and the number of vertical pixels is Ny , the converter S converts the pixel values of the horizontal x-th pixel and the vertical y-th pixel division into px ' andy ' which becomes x'=(x-Δx) modNx , and y'=(y-Δy) modNy and outputs it.  An image that is outputted from such a scrambling device is returned by a scramble releasing device which makes the conversion of a coordinate in the converter S (x+Δx) modNx , (y+Δy) modNy . However, a mod (b) represents the value of a that makes (b) modulo.
Patent JP-S5489410-A (JP)
Title: Magnetism holding-type relay selection system
Inventor: MIWATA YASUHIKO
IPC: H04Q3/64
Filed: 1977-12-26
Abstract: PURPOSE:To reduce the number of selected leads to simplify a circuit by arranging circuits, which are obtained by connecting non-polarized constant-voltage elements in series to magnetism holding-type relays, in a matrix. CONSTITUTION:In a 3X3 matrix constitution of magnetism holding relays SO to S8 and Zener diodes ZDOO to O8 and ZD10 to 18 which are connected in series to these relays respectively, when relay SO is operated, contacts xO and yO are closed to operate the relay by the current from a negative power source; and when the relay is released, contact trf is switched to release the relay by the current which is caused to pass through R from a positive power source. At this time, -EV(+EV R)  xO S1 ZDO1 ZD11 ZD14 ZDO4 S4 S3 ZDO3 ZD13 yO earth is possible as circulation, and the current passes always through Zener diodes ZD in this route. However, three of them have a forward direction, so that the current may be prevented from flowing to this route to prevent malfunction by setting the sum of breakdown voltages over EV in respect to three residual ZD.
Patent JP-H06492-A (JP)
Title: Aerator
Inventor: MIYAUCHI SUNAO
IPC: C02F3/00
Filed: 1992-06-19
Abstract: PURPOSE:To perform aeration optimum in the each environment even when the environment of aeration differs and also to uniformly mix air at high concentration. CONSTITUTION:A first fluid supply port 6 and a second fluid supply port 7 are provided in the base end part of a closed-end cylindrical body 1 uniform in inner size. The first fluid supply port 6 is opened in the tangential direction of the cylindrical body 1. The second fluid supply port 7 is opened in the direction of the axial line C of the cylindrical body 1. An injection port 3A opened in the direction of the axial line C is provided in the top part of the cylindrical body 1. The annular space 5 is formed in the injection port 3A by providing a spacer 4 inside the injection port 3A. Further an air passage 4A is formed in the spacer 4 in the axial direction of the spacer 4.
Patent JP-H0823889-A (JP)
Title: Improvement of rate of raising of day-old livestock by using feed for breeding sow
Inventor: KUROKAWA SATORU
IPC: A01K67/02
Filed: 1994-07-13
Abstract: PURPOSE:To improve rate of raising of day-old livestocks by giving a feed for breeding sow, containing saccharides composed mainly of oligosaccharides, reducing the amount of emergence of immature baby and increasing the amount of milk secretion of a sow. CONSTITUTION:A feed for breeding sow is prepared by adding saccharides composed mainly of oligosaccharides such as fructooligosaccharide and inulooligosaccharide in an amount of about 0.1 to 2 pts.wt. preferably 0.2 to 0.6 pt.wt. based on 100 pts.wt. feed and breeding sows are bred by using the resultant feed. The feed is continuously given generally during a period from about three weeks before the farrowing to the weaning stage. The amount of given saccharides composed mainly of oligosaccharides is 10 to 20g/day during the period before the farrowing and 5 to 20g/day during the period from the farrowing to the weaning stage.
Patent JP-S6319457-A (JP)
Title: Operation controller for automobile
Inventor: TANJI MICHIYASU
IPC: B60W10/18
Filed: 1986-07-08
Abstract: PURPOSE:To prevent trouble beforehand by comparing the operation state data with the previously determined data and carrying out the brake control for the operation exceeding the operation value set beforehand. CONSTITUTION:A set value memory part 5 memorizes the previously set car speed, accelerator opening degree, accelerator operating speed, brake operating value, and the brake operating value before the accelerator operation, and always transmits these values into a calculation part 4. Therefore, when a driver steps in an accelerator in the intention of stepping in brake, a control output is outputted from the calculation part 4, and a control part 6 immediately operates a fuel cutting device 7 and a brake device 8. Therefore, in the proper operation state, the ordinary drive operation feeling is not obstructed, and in case of the erroneous operation, generation of trouble can be prevented beforehand.
Patent JP-H04359791-A (JP)
Title: Furnace bottom supporting device of dc arc furnace
Inventor: YAMADA TAKAMITSU
IPC: F27B3/08
Filed: 1991-06-05
Abstract: PURPOSE:To protect an insulator from any possible damage and enhance its durability by forming an upward groove-shaped receiving member on the peripheral edge of an opening section installed on the bottom of a furnace body shell and allowing this receiving member to hold a support edged section curved downward on the peripheral edge of the furnace bottom shell which clogs the opening section. CONSTITUTION:A DC arc furnace 1 is provided with an upper electrode 3 installed on the upper part of a furnace body shell 2 in such a way that it can moves vertically. There is also provided an opening section 4 on the bottom of the furnace shell 2. A peripheral edge of a furnace bottom shell 5 is secured to the peripheral edge of the opening section 4, where a furnace bottom electrode 7 is installed on the furnace bottom shell 5 by way of a collector, such as a copper plate. There is installed an upward groove-shaped receiving member 11 formed on the peripheral edge of the opening section 4 of the furnace bottom shell 5. A main insulator 12 is mounted on the bottom of the receiving member 11. There is also installed a supporting edge section 13 which contacts with the downward peripheral edge of the furnace bottom 5. This supporting edge section 13 is inserted into the receiving member 11 where a sub-insulator 15 is mounted between the supporting edge section and the receiving member 11 so that the furnace bottom shell 5 may be fixed with the opening section 4 under an electrically insulated state.