baber/WOPTO huggingface dataset:
Patent JP-H10238105-A (JP)
Title: Hanging tool for gondora
Inventor: SHIMADA ISAMU
IPC: E04G3/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a hanging tool for a gondora which is not required to remove it after it has been installed and prevents corrosion resulting from corrosive gasses discharged from a chimney. SOLUTION: A hanging tool 3 used go hang a gondora in a chimney 1 is provided With a holding member 4 attachable to the outer periphery of the top of the chimney 1, a post 7 kept at the holding member 4 so as to be vertically movable, and an arm 10 for hanging the gondora, installed to be freely rotatable in the horizontal direction between the projecting position E to the upward side of the discharge opening 11 at the top of the chimney and the retracting position evacuating from the upper side of the discharge opening 11 to the outside, on the post 7. When the post 7 is raised up to the upper limit position B, the arm 10 for hanging the gondora projects above the top end face 18 of the chimney 1 and when the post 7 is lowered to the lower limit position, the arm 10 and the post 7 are retracted below the top end face 18.
Patent JP-S57154904-A (JP)
Title: Antenna glass of car
Inventor: ISHII KENICHI
IPC: H01Q1/12
Filed: 1981-03-20
Abstract: PURPOSE:To realize the nondirectivity of the FM frequency band for a glass antenna for the rear window of a car in particular, by setting a separated auxiliary antenna element at the position near a main antenna element and separated from the main antenna element in terms of DC. CONSTITUTION:A main antenna line 24 having its feeding point at the side part of a glass plate 11 is set laterally at the upper part of a fog eliminating conductive heater 16 of the plate 11 which is fitted into the rear window of a car. At the same time, an auxiliary antenna line 25 which extends to the lateral direction of the plate 11 is set near the window frame at the upper part of the line 24 with a prescribed space secured to the line 24. Furthermore a main antenna element of a pattern which has a phase control antenna line 26 is provided to connect the lines 24 and 25. In such way, the conductor that takes charge of the secondary radiation of the antenna glass functions as a heater for elimination of fog and for the car body and a separated auxiliary antenna element respectively. Then the shape of the auxiliary antenna is freely selected to ensure the nondirectivity for the antenna glass.
Patent JP-H07326022-A (JP)
Title: Magnetic reluctance head with asymmetrical lead wire
Inventor: AARU ARUBAATO KANINGAMU
IPC: G11B5/48
Filed: 1995-02-28
Abstract: PURPOSE: To reduce a nonlinear crosstalk response generated when a recording density is high, by connecting a magnetoresistive(MR) element to two lead layers having different resistances, connecting thinner one of the lead layers to a single-end pre-amplification circuit and connecting the remaining thicker lead layer to a ground or reference voltage. CONSTITUTION: The magnetoresistive(MR) head 50 includes an MR element 11 sandwiched between a magnetism shielding layer 12 and a magnetism/write layer 54. The element 11 has a layer structure of a soft adjacent layer, an intermediate film and an MR film. The element 11 is connected with hard bias magnet layers 16 and 18, and a vertical magnetic bias is applied to the MR film of the element 11. Attached to the layer 16 and 18 are lead layers 56 and 58. The layers 56 and 58 are electrically connected to the element 11 through the hard bias magnet layers 16 and The thickness of the layer 56 is half of that of the layer 58 or less. The thicker lead layer 58 is connected with a ground or reference voltage while the thinner lead layer is connected with a single-end pre-amplifier, thereby softening a fizz problem.
Patent JP-H10221614-A (JP)
Title: Wide field eyepiece
Inventor: OMURA YASUHIRO
IPC: G02B25/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To compensate the original aberration of an eyepiece and a pupil aberration and to make an eyerelief long by permitting at least one surface of the one brought into contact with air nearest to the observation side of a second lens group and the one brought into contact with the air of a third lens group to be a non-spherical surface shape. SOLUTION: A system is constituted of a first lens group G1 provided with positive refractive force, the second lens group G2 provided with at least one surface which is brought into contact with air, whose recessed surface faces an observed side, and the third lens group G3 provided with positive refractive force from the observed side (an objective lens side) in order and at least one of the surface which is brought into contact with air being nearest to the observation side in the second lens group G2 and the surface which is brought into contact with air in the third lens group G3 is made to be the non-spherical surface shape.  Thus, a distortion aberration and a non-point aberration and a pupil aberration are compensated by the surface (recessed surface) which faces the observed side, is brought into contact with air and is provided with negative refractive force and at least one of the surface brought into contact with air being nearest to the observation side in the second lens group G2 with a comparatively large opening number and the surface brought into contact with the air of the third lens group G3 is made to be the non-spherical surface so as to compensate a coma aberration.
Patent JP-S53124952-A (JP)
Title: Power amplifying circuit
Inventor: MASUI TOSHIHIKO
IPC: H03F3/20
Filed: 1977-04-06
Abstract: PURPOSE: To prevent excessive current flowing to the speaker and shock sound generated at power supply application, by providing the switch-on-shock prevention circuit consisting of transistors, resistors and capacitors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55132909-A (JP)
Title: Steam flow rate detector
Inventor: SHIMIZU KAZUAKI
IPC: G01F1/44
Filed: 1979-04-04
Abstract: PURPOSE: To perform accurate flow rate detection with simple construction by using the ventury body provided with drain collecting and discharging grooves.  
     CONSTITUTION: The ventury body 2 which has a small-diameter steam flow hole 3 at the center, whose both ends flare mildly by tapers 4, 5, which is opened with a pressure-detecting nozzle 6 penetrating in the radial direction in the central part and is formed with a ring-form drain collecting groove 7 on the top outside circumference and a plurality of drain discharge grooves 8 extending in the axial direction is prepared. This ventury body 2 is fitted into a tubular detector body 1 to form the steam flow rate detector. Then, when the steam to be detected flowing downward becomes high in velocity in the steam flow hole 3 part and its dropped static pressure is detected by the pressure-detecting nozzle 6, the water drops 9 even when produced owing to the degradation in the steam condition of the steam to be detected are discharged downward through the drain collecting groove 7 and drain discharge groove 8, by which the closing of the pressure-detecting nozzle 6 is prevented and the accurate flow rate detection becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55133801-A (JP)
Title: Slab width-reducing rolling method
Inventor: HIRAKAWA NORIO
IPC: B21B1/02
Filed: 1979-04-04
Abstract: PURPOSE:To reduce generation of the crop loss, and to improve the rolling efficiency, by successively two or more times forcibly feeding each of front and tail ends of the slab with the following roll, in order to apply the width-reducing rollings to the slab to form it into a simple sectional shape. CONSTITUTION:At manufacturing the continuously cast slab or the slab bloomed from the ingot into the desired breadth size of the blank, the width-reducing rollings of two or more times corespondingly to number of mills are applied to one end in the rolling direction (arrowed mark) of the slab 1 by two or more arranged width- reducing mills 2, 2'..., while forcibly feeding the slab 1 with the following roll; after that, two or more times of reducing rollings are successively applied to another end while feeding with the following roll; hereby, the slab of a simple shape is manufactured. In order to impress the feeding force, the roll speed Vh of the mill 2 is made slower than the roll speed Vw of the following thickness reducing mill 3, and thus obtained feeding force 4 is impressed on the slab. According to this method, the crop loss is reduced as compared with the conventional method, and the rolling efficinecy is improved.
Patent JP-S60183701-A (JP)
Inventor: SADAOKA YOSHIHIKO
IPC: C09K3/00
Filed: 1984-03-02
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-H03242010-A (JP)
Title: Bias adjustment circuit
Inventor: YAMAUCHI SHINJI
IPC: H03F1/30
Filed: 1990-02-20
Abstract: PURPOSE:To avoid much adjustment man-hour at the adjustment by applying bias adjustment to two inputs of a differential amplifier automatically. CONSTITUTION:A feedback loop is formed by a low pass filter comprising a resistor 14 and a capacitor 19 and an integration circuit comprising a differential amplifier 22, a resistor 16 and a capacitor 21. The differential amplifier amplifies a difference between the two inputs to apply feedback so that an input bias at a noninverting terminal of the differential amplifier 4 is made equal to an input bias of to an inverting terminal, that is a reference bias of the differential amplifier 4. Since the bias adjustment of the differential amplifier is automatically implemented by the low pass filter, the differential amplifier 22 and the integration circuit, the pre-adjustment is not required and the adjustment man-hour is reduced.
Patent JP-S53127479-A (JP)
Title: Preparation of 1,4,2-dioxazolidin-3-ones
Inventor: SUGANO HIDEO
IPC: C07D273/00
Filed: 1977-04-08
Abstract: PURPOSE: 2-Substituted-1, 4, 2-dioxazolidin-3-ones I (R is aliphatic hydrocarbon, aromatic hydrocarbon, alicyclic hydrocarbon, heterocyclic hydrocarbon, or a nitrocompound residue which can be converted to a hydroxylamine derivative); e.g. 2-(3'-chlorophenyl)-1, 4, 2-dioxazolidin-3-one. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01214717-A (JP)
Title: Automatic apparatus for weighing and collecting sample
Inventor: UENISHI TOSHIFUMI
IPC: G01N1/04
Filed: 1988-02-23
Abstract: PURPOSE:To make it possible to collect a powder sample accurately in a short time even when the sample is of particulates, by setting the drop quantity of the sample to be large until a weighed value thereof reaches a reference weighed value while setting same to be small after reaching. CONSTITUTION:When collection is started, CPU 4 outputs to a pulse motor 2 a signal of instruction to incline a test tube 13 at a certain angle and to vibrate same, and a sample in the test tube 13 is dropped into a weighing vessel 7 on a balance 3. Then, the balance 3 detects a weighed value of the sample and outputs same to the CPU 4, and the CPU 4 takes in the weighed value at each prescribed time, judges whether the weighed value reaches a reference weighed value (80% of an aimed amount of collection) or not, and corrects an inclination angle and a vibration amplitude of the test tube 13 when value is not reached, so as to expedite a supply. Next, at the time point when the weighed value reaches the reference weighed value, it judges whether the state of the supply of the sample is within the sphere of a supply reference or not, lessens the inclination angle and the vibration amplitude of the test tube 13 when said state deviates from the upper limit of the sphere of the reference, and adjusts the drop quantity of the sample so that it enables the instantaneous stop of the supply thereof when an aimed value of collection is reached.
Patent JP-H11239300-A (JP)
Title: Solid-state image pickup element
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/374
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element for not generating measured dispersion among many photodiodes. SOLUTION: At the time of initialization, a threshold potential to be stored in the capacitor Ccomp of a comparator circuit 30 is set by a dump circuit 20 through an integration circuit 10. At the time of a normal operation, current signals outputted from the photodiode PD are inputted to the integration circuit 10, electric charges are stored and signals Vout corresponding to the amount of the electric charges are outputted. The potential of the signals Vout is compared with the threshold potential Vth stored in the capacitor Ccomp by a comparator COMP and logical signals Vcomp corresponding to a compared result are outputted.  Based on the logical signals Vcomp, by the dump circuit 10, the electric charges of a fixed amount each time among the electric charges stored in the integration circuit 10 are dumped and the electric charges stored in the integration circuit 10 are maintained almost to be constant. The frequency of a dumping operation in the bump circuit 20 is obtained by a counter 50.
Patent JP-H05204553-A (JP)
Title: Data processor
Inventor: ARIMURA NORITSUGU
IPC: G06F3/06
Filed: 1992-01-29
Abstract: PURPOSE:To increase the processing operation speed by effectively using a storage part at the time of recording or reproducing data. CONSTITUTION:Data transferred from an external device is compressed by a compressing/expanding part 11 and is stored in a buffer 12. Data led out from this buffer 12 is expanded and restored by a compressing/expanding part 17 and is recorded in a recording medium by a recording/reproducing part 14. At the time of reproducing data from the recording medium, data is temporarily compressed by the compressing/expanding part 17 and is stored in the buffer 12, and data is expanded by the compressing/expanding part 11 and is outputted to the outside. Since data is certainly compressed and is stored in the buffer 12, the buffer capacity is practically increased.
Patent JP-H07222902-A (JP)
Title: Treatment apparatus
Inventor: TANAKA YUJI
IPC: C11D7/50
Filed: 1994-02-15
Abstract: PURPOSE:To conserve the consumption amt. of a treatment soln. by efficiently and sanitarily recovering the condensed and liquefied treatment liq. CONSTITUTION:An opening and closing valve 30 is attached to the drain pipe 26 connected to the drain port 24b formed on the bottom of a receiving tray 24 on the downstream side of a trap part 26a and a treatment liq. recovering branch pipe 32 is placed at the position (place) of the drain pipe 26 higher than the upper end of the trap part 26a within a treatment tank 14. The plate trough 38 formed just under a cooling zigzag pipe 36 has a height difference in a circumferential direction and a treatment liq. discharge port 14a is formed to the side wall of the treatment tank 14 in the vicinity of the lowest part of the plate trough 38. The treatment liq. discharge port 38a of the trough 38 is connected to the inlet of the filter 44 arranged to the outside of an apparatus container 10 through a treatment liq. recovering discharge pipe 42 and the outlet of the filter 44 is connected to the treatment liq. introducing port 14b formed at the side wall of the treatment tank 14 through a treatment liq. recovering introducing pipe 46.
Patent JP-S63207476-A (JP)
Title: Manufacture of box type structural material
Inventor: SUZUKI TAKEYUKI
IPC: B23K9/00
Filed: 1987-02-24
Abstract: PURPOSE:To facilitate shaping welding grooves and to reduce the incidence of weld defects by performing a primary arc welding on the welding grooves and afterward, performing the CES welding and gouging and then, performing the finishing arc welding of the welding grooves. CONSTITUTION:Backing materials 6 are continuously fitted in the longitudinal direction to the rear of the welding grooves 3 of two side plates 1A having the welding grooves 3 at both side ends and a couple of straps 7 for the consumable nozzle type electroslag welding and the CES welding are provided on two sides of diaphragms 2 so as to form recessed grooves. Two sides without the straps 7 of the diaphragms 2 are fitted to the side plates 1A by the CO2 welding 4. Side plates 1B are fitted to the side plates 1A and the primary arc welding 8 is performed on the welding grooves 3. Communicating holes 10 of the columnar spaces 9 formed between the straps 7 for the CES welding and the side plates 1B are pierced on the primary arc welding layers 8 and the backing materials 6. The CES welding 5 of the columnar spaces 9 is performed up to the upper surface of the side plates 1A and the welding layers 5 are gouged 11 from the welding layers 8 to shape grooves for the next welding. The finishing arc welding 12 is performed on the welding layers 8 to perform stress relief, finishing and nondestructive inspection.
Patent JP-S62197566-A (JP)
Inventor: HONJO SHINSUKE
IPC: E04G9/05
Filed: 1986-02-26
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-S61199779-A (JP)
Inventor: MATSUBARA KIYOHARU
IPC: A24B15/16
Filed: 1985-02-28
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-2000239745-A (JP)
Title: Long work
Inventor: MUTO YASUO
IPC: C21D1/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To form a hardened layer only on both side surfaces of a work deeper in a center portion than at end portions close to an upper surface and a bottom surface by achieving the induction hardening on only the side surfaces of the work. SOLUTION: A long work W having a groove portion WM formed along the longitudinal direction is heated by a heating coil 200 having a heating conductor part 210 along the longitudinal direction. The heating conductor part 210 is opposite to right and left side surfaces WL, WR of the long work W with a specified interval therebetween, opposing to the groove portion WM. A first connection conductor part 220 and a second connection conductor part 230 of the heating coil 200 are arranged away from the long work W by at least a specified distance, and since the induced current runs in the longitudinal direction of the long work W, only both sides WL, WR are heated. After the heating, a refrigerant is sprayed to form a hardened layer WA on both surfaces WL, WR.  The hardened layer is not formed on an upper surface WU or a bottom surface WD, but formed deeper in a center portion than at end portions close to the upper surface WU and the bottom surface WD, and a through-hole can be easily opened between the upper surface WU and the bottom surface WD.
Patent JP-H10241856-A (JP)
Title: Manufacture of el element
Inventor: SASAYA TAKUYA
IPC: H05B33/22
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To form each layer constituting an EL element with a uniform film thickness on a rugged surface of a glass substrate by forming a rugged part on the surface of the glass surface, forming a smoothing layer for smoothing a rugged surface on that surface, and laminating a desired electrode, an insulation layer, and a luminous layer on that smoothing layer. SOLUTION: A rugged part is formed on a surface 1a of a glass substrate 1, and a smoothing layer 9 for smoothing a rugged part of the surface is formed on the surface of this glass substrate 1. Then, on this smoothing layer 9, a lower electrode 2, a lower insulation layer 3, a luminous layer 4, an upper insulation layer 5, and an upper electrode 6 are laminated, and an EL element is formed. With the smoothing layer 9 being an insulation layer, the lower electrode 2 and the upper electrode 6 are orthogonal to each other in stripe shape and are formed, thereby in an EL element as a matrix display, improvement in light emitting luminance and improvement in reliability can be compatible with each other. Etching, sang blast, or the like is employed for forming a rugged part on the surface of the glass substrate 1.
Patent JP-H01214151-A (JP)
Title: Hybrid integrated circuit
Inventor: FUKUDA NOBUO
IPC: H01L25/00
Filed: 1988-02-23
Abstract: PURPOSE:To suppress the development of a soft error because of the incidence of alpha rays, by causing an insulation board to be equipped with semiconductor memory chips on its board and filling the surfaces of the chips including areas between wirings for the chips with a silicon resin layer. CONSTITUTION:Wiring 2 is formed on a ceramic board 1 and a polyimide resin film 3 is applied to wiring and its resin film 3 is hardened after forming a contact opening 4. Then, solder bumps 6 which are provided at semiconductor memory chips 5 are connected to the wiring 2 of the opening 4 to allow the board 1 to be equipped with the above chips 5. A chip by-pass capacitor 7 is connected to wiring 2 with a silver paste 8. Further, the rear faces of two sheets of the substrates which are equipped with the chips and the like are pasted together with epoxy adhesives 9. And then, a clip lead 10 is connected to the wiring 2 and areas of the wiring side of the chips 5 as well as the surface including upper faces are coated with a silicon layer 11. Moreover, the surface including the resin layer 11 is coated with a facing resin body 12. The resultant hybrid integrated circuit which suppresses the development of any soft error caused by the incidence of alpha rays is obtained.
Patent JP-S60186745-A (JP)
Title: Measuring device for water content of grain
Inventor: SUGIMOTO MASANORI
IPC: G01N33/10
Filed: 1984-03-06
Abstract: PURPOSE:To switch kinds of grains even during measuring operation and also prevent the mixture of a different kind of data and clearing due to the switching by storing measurement data on a water content and the corresponding kind of grains and storing and displaying up-to-date data as display data corresponding to the kind of grains. CONSTITUTION:The water content of sample grains is measured by a water content measuring means 2 according to a program in ROM44 and stored temporarily in the RAM46 of a conversion control means 18 through an AD converting circuit 24. Then, the kind of grains is read from a grains kind input means 4. The kind is compared with the kind of grains stored in the RAM previously and converted into measurement data on a corresponding kind, which is stored. The converted data is stored in mean-value and display stored data areas of the water content storage means of the RAM46. This data is displayed on a display device 64 through a display control circuit 48. This is repeated to display the mean value of five measured values corresponding to the kind of grains. Thus, the mixture of a different kind of data and clearing due to switching are prevented.
Patent JP-S61200692-A (JP)
Inventor: SATO YUICHIRO
IPC: H05B7/144
Filed: 1985-03-02
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-S60185403-A (JP)
Title: Circuit board
Inventor: SETSUNE KENTAROU
IPC: H01P3/08
Filed: 1984-03-05
Abstract: PURPOSE:To prevent oxidation of a conductive foil on a board by arranging a microwave strip line made of the copper foil on the surface of a fluororesin board at a prescribed interval and forming a solder layer to the copper foil. CONSTITUTION:The copper foils 9, 10 are formed on both sides of the board 1 using a fluororesin and the copper foil 9 on one side forms a strip line. The solder layers 11, 12 are plated on the surface of the copper foils 9, 10. Since the fluorine resin is deficient in the affinity with the solder, the solder plating is applied to the surface of the copper foil 9 while keeping an interval when the interval between the two strip lines 9 is >=30mum, and the change in the circuit constant is hardly caused. Through the constitution above, the oxidation of the conductive foil on the board is prevented with the simple method in this way.