baber/WOPTO huggingface dataset:
Patent JP-S57186188-A (JP)
Title: Output controller
Inventor: TANAKA NORIO
IPC: G05B19/02
Filed: 1981-05-13
Abstract: PURPOSE:To prevent the switching period of a control relay from synchronizing with the waveform of a power source by provding a latch circuit stored with the rise of a clock input, and then inputting this state by the interruption processing of a processor which uses a computer. CONSTITUTION:A latch circuit 5 is set at the rise of a clock signal 4 which synchronizes with a commerical power source 1, and is reset by reading data by the output of a control circuit 11 from a readout line 12. The control circuit 11 using a microcomputer has a key input for setting operation time, other control outputs, and a display output for displaying time, etc. When the inhibition of the interruption of the program of the control circuit is reset, a readout signal is supplied from the readout line 12 to latch circuit 10 to detect the rise of the clock input 4. Therefore, the time from the rising point of the clock input 4 to the setting point of the output signal in an interruption processing routine is indefinite, and the switching of the power source is put out of phase with the contact of the relay 7.
Patent JP-S57186220-A (JP)
Title: Magnetic head
Inventor: SATOU HIDEAKI
IPC: G11B5/58
Filed: 1981-05-13
Abstract: PURPOSE:To achieve quick and fine tracking, by making the main magnetic pole light for high speed response, through the forming of the main magnetic pole made of a magnetic substance thin film on a piezoelectric element directly. CONSTITUTION:A main magnetic pole 14 is formed directly on a piezoelectric element 13 by using the method such as sputtering or plating as a magnetic substance thin film, and driving electrodes 15 are fitted to both side ends adjacent to the main magnetic pole 14. When a voltage is applied to the electrodes, a prescribed distortion is given to the piezoelectric element 13 and the location of the main magnetic pole 14 can quickly and minutely be moved, allowing to make tracking to a recording medium at recording and reproduction according to the vertical magnetization system.
Patent JP-H08239085-A (JP)
Title: Water-proof structure body for hatch cover on deck of vessel, and its manufacture
Inventor: SUGIYAMA GOSABURO
IPC: B29C69/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a waterproof structure for a hatch cover on the deck of a vessel by which enough waterproofness can be obtained with simple structure. CONSTITUTION: Resin molding banks 41 and 42 consisting of a pair of wood are bonded onto the stage 12 on a deck, and liquid-form resin 70 is charged between them, and thereon an exfoliation layer 60 in sheet shape is overlaid. On the other hand, groove forming members 51 and 52 consisting of square material are bonded to the bottom of the sidewall 21 of a hatch cover, and these are lowered into the liquid-form resin 70, and are rested in the specified position (condition shown by the figure). In this condition, the liquid-form resin 70 is hardened, and resin molding banks 41 and 42, groove forming members 51 and 52, and exfoliation layer 60 are removed, and the sidewall 21 of a hatch cover is placed on the hardened resin layer 30.  This resin layer 30 constitutes waterproof structure excellent in charge property, and besides by the existence of the groove, even if the sidewall 21 of the hatch cover moves right or left, the exfoliation by shearing stress can be prevented.
Patent JP-S57185778-A (JP)
Title: Picture reproducer
Inventor: KONISHI MASAHIRO
IPC: H04N5/93
Filed: 1981-05-12
Abstract: PURPOSE: To obtain an excellent image with accurate color correction without degrading of reproducing image, by picking up a reproduction image signal processing data (e.g., color temperature data) from a recording medium recorded with image data and applying a suitabe compensation.  
     CONSTITUTION: First, and ID number recorded at the beginning of a recording medium 10 is read at a reproduction circuit 51, and when a frame to be reproduced is determined, the color temperature of the frame and image data are  read. The data are separated at a reproduction control section 52; the image  data is inputted to a color image element separation circuit 53 and a color temperature data is inputted to a color temperature compensation control circuit  55. The input image data are separated into primary color signals of R, G and  B and inputted to color temperature compensation circuits 54a∼54c, where the  data are controlled with a color temperature correction value calculated at the  circuit 55 and become the primary color signals with good color balance. The  data are once stored in a memory 56 and displayed on a CRT 58 via a display  circuit 57. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04305644-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MURAKAMI SHUJI
IPC: G03C1/035
Filed: 1991-04-03
Abstract: PURPOSE:To offer a silver halide color photographic sensitive material having a high sensitiveness, less fogging and being excellent in reciprocity property. CONSTITUTION:In a silver halide color photograph sensitive material having a photosensitive layer containing at least a layer of silver halide emulsion, this silver halide color photographic sensitive material consists of silver halide emulsion particle in which at least a kind of a complex of rhenium, molybdenium, iridium, rhodium, ruthenium, osmium, cadmium, zinc, palladium, platinium, gold, silver, nickel, cobalt, tungsten, or chromium having at least one of cianate or isocianate legand exists when emulsion particle is produced.
Patent JP-S58193266-A (JP)
Inventor: MURAYAMA KASHIWA
IPC: B65D53/06
Filed: 1982-04-30
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-H01243572-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIGURO HIDETO
IPC: H01L29/78
Filed: 1988-03-25
Abstract: PURPOSE:To form a semiconductor device of a CMOS structure without using a high-cost and low-productivity ion implantation apparatus by forming a P-type FET and an N-type FET on an insulating substrate by using a deposition method such as a low-pressure CVD method or the like. CONSTITUTION:A P-type Si thin film is applied to an insulating substrate 1 by using a deposition method such as a low-pressure CVD method, an atmospheric pressure CVD method, a plasma CVD method or the like; on the basis of this film, a source-drain electrode part 2 for a P-type FET and a gate electrode 3 for an N-type FET are formed. Then, a channel part 4 for the P-type FET is formed by using said deposition method; after that, a gate insulating film 5 for the P-type FET and the N-type FET is formed by using said deposition method. Then, an N-type Si film is applied by using said deposition method; on the basis of this film, a gate electrode 6 for the P-type FET and a source- drain electrode 7 for the N-type FET are formed.
Patent JP-S545616-A (JP)
Title: Detector for intra-viewfield change
Inventor: SHIMURA TATSUYA
IPC: H04N5/335
Filed: 1977-06-15
Abstract: PURPOSE: To increase the detection accuracy for the intra-viewfield change by detecting the change within the viewfield through a comparison between the de aved signal and the non-delayed signal and then controlling the scanning period and the storage time of each picture element in accordance with the video signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58190554-A (JP)
Title: Construction of suction chamber in variable venturi carburetor
Inventor: KONISHI MASAMI
IPC: F02M7/17
Filed: 1982-04-30
Abstract: PURPOSE:To ensure smooth sliding of a piston, by forming the bottom side of a suction chamber in such a manner that a lead control clearance between said chamber and a flange part of the suction piston is gradually spread in the direction of a carburetor bore. CONSTITUTION:The captioned carburetor is provided with a suction piston 3', which opens and closes a Venturi part 12 in accordance with an intake air amount on the basis of opening of a throttle valve 10, and said piston 3' is placed in a stationary state in a position where suction negative pressure generated in a negative pressure chamber 14 through a suction hole 13 and amospheric pressure in an atmospheric pressures chamber 28 and tension of a damper spring 26 are balanced. Here a tapered part 30 of prescribed slope is formed to the bottom side internal surface of a suction chamber 5 throughout a distance from a fitting part of the chamber 5 to a barrel 16 to a location to which flexible bending force is applied to the piston 3' when rapidly opened at idle time. In this way, a leak control clearance 8 in said part 30 is gradually spread in the direction of a bore 2 to prevent scuffing of a flange part 7 to the chamber 5.
Patent JP-S59196035-A (JP)
Title: Animal milk containing germanium
Inventor: HOUCHIDO YUUKOU
IPC: A23C9/152
Filed: 1983-04-25
Abstract: PURPOSE:To prepare germanium-containing animal milk good for health, by feeding cow or sheep with a feed added with a water-soluble germanium compound containing oxygen atom and milking the cow, etc. CONSTITUTION:A cow or sheep is fed with a feed added directly or indirectly with a water-soluble germanium compound containing oxygen atom [preferably a compound having a water-solubility of >=0.05%, such as germanium dioxide, carboxyethyl germanium sesquioxide (its Na salt or amino acid salt), sodium germanate, etc.], and milking the fed cow, etc.
Patent JP-S56168046-A (JP)
Title: Energy saving method of heating atmosphere in facility and facility thereof
Inventor: FUJII TAKEO
IPC: F24D11/00
Filed: 1980-05-30
Abstract: PURPOSE: To effect the heating in facilities in an energy saving manner for growing crops such as a vinyl house, by introducing the air heated in the facilities into a heat accumulating water tank via a conduit, and releasing the heat in the heat accumulating water tank at night or when it is cold.  
     CONSTITUTION: The heat accumulating water tank 6 is provided under the ground below the growing facilities 1 or on the space between such facilities 1 that comprise a frame consisting of skelton members 2,... and covered with glass or vinyl film (in the illustrated example, the tank 6 is located at about 30W150cm under the ground). The water tank 6 has a hot air supplying chamber 8 on one side thereof and an air discharging chamber 9 on the other side thereof, and a plurality of conduits 10, 10'...are provided in a water tank 7 located between the chambers 8, 9 to interconnect the chambers 8, 9, so that heat will be accumulated therein by the water. Hot air is sucked in by a suction blower 3 to cause the heat to be accumulate in the heat accumulating water tank 6, and the heat will be released into the facilities 1 via a conduit 11 through the air discharging chamber 9 at night or when it is cold so that the temperature in the facilities 1 will be elevated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06319107-A (JP)
Title: Equipment for managing analog transmission line
Inventor: MORIMOTO TAKESHI
IPC: H04N5/91
Filed: 1991-04-04
Abstract: PURPOSE:To manage a deviation in a level and a frequency characteristic or the like at dubbing through a transmission line so that no trouble due to quantization distortion generate. CONSTITUTION:A reference signal with a predetermined digital code is superimposed on a digital video signal at a reproduction output stage of a VTR, the resulting signal is converted into an analog to provide an output, and an input state of a video signal in an A/D converter 10 of a recording system of the VTR is managed based on the reference signal. That is, the digital code of the reference signal obtained at an output of the A/D converter is compared with a predetermined digital code for the reference signal to control the input state of the video signal to the A/D converter 10. Moreover, vibration due to digital control is eliminated.
Patent JP-H04307778-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: KONDO OSAMU
IPC: H01S5/00
Filed: 1991-04-04
Abstract: PURPOSE:To make it possible to obtain a semiconductor laser having a low threshold current and a high differential efficiency at a high yield by a method wherein in the semiconductor laser having a window type structure, crystal growths are all performed by an MOCVD method and a regrowth interface is treated with a sulfur-containing solution. CONSTITUTION:A buffer layer 2 of the same conductivity type as that of an N-type or P-type GaAs substrate 1, an optical confinement layer 3, a light guide layer 4 and an active layer 5 are grown on the substrate 1 and the layer 5 at resonator end face parts is etched up to the layer 4. After the etching, a protective film is formed by performing a treatment using a sulfur-containing solution on the surface of the semiconductor layer and thereafter, a clad layer 6 of a conductivity type different from that of the substrate and a cap layer 7 are grown. Then, a ridge 9 is formed by etching, current constriction layers 10 of the same condictivity type as that of the substrate are buried-grown and moreover, current blocking layers 12 of the same conductivity type as that of the substrate are respectively formed at the end face parts, whereby current non-injection regions are respectively formed in the vicinities of the end faces. As all crystal growths are performed by an MOCVD method and the surface level density is reduced by forming the protective film on a regrowth interface, the semiconductor layer having a low threshold current and a high differential efficiency can be manufactured at a high yield.
Patent JP-S6427347-A (JP)
Title: Telephone set having holding alarm function
Inventor: FURUNO YOSHIHIKO
IPC: H04M1/00
Filed: 1988-03-24
Abstract: PURPOSE:To prevent long time holding due to mistake by a slave set user being the source of holding by using the holding sender slave set to cause an alarm tone if the holding sender slave set is hooked off after a prescribed holding time is elapsed. CONSTITUTION:A control circuit 16 uses an extension loop detector 528 corresponding to a telephone slave set 512 being the holding sender so as to detect whether or not a telephone slave set 512 is hooked off and a holding count section 16c counts the holding time. If the slave set 512 is hooked off after one minute of holding elapses, a relay r55 corresponding to the slave set 512 is turned repetitively on/off by the control circuit 16 to cause the slave set 512 to raise a howler tone (alarm tone). Then the howler tone of the slave set 512 is stopped when the slave set 512 hooks on. Even when the slave set 512 remains hooked off, it is stopped after the holding time counted by the holding count section 16C elapses the preset time and the slave set is brought into the standby state. Thus, the long time holding is prevented.
Patent JP-S58190424-A (JP)
Inventor: ISO HITOSHI
IPC: G01B11/00
Filed: 1982-04-30
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-H06286439-A (JP)
Title: Rear suspension for automobile
Inventor: NAKAJIMA YASUHIRO
IPC: B60G3/18
Filed: 1993-03-30
Abstract: PURPOSE:To improve comfortableness and suppress pitching with a compact layout space by arranging a control link to be pivotally supported at both ends between one lower lateral link and an upper lateral link. CONSTITUTION:A rear suspension 1 is provided with a shock absorber 6 pivotally supported on a shaft 5a connected to a wheel support 3 pivotally supporting a rear wheel 2 and extended in the lateral direction of a car body A at the lower end and pivotally supported on the car body A at the upper end, a trailing link 8 pivotally supported on the car body A at the front end and on the wheel support 3 at the rear end respectively, two lower lateral links 10, 12 pivotally supported on the wheel support 3 at outer ends and on the car body A at inner ends respectively and extended in the lateral direction of the car body A, an upper lateral link 14 shorter than them, and a control link 21 pivotally supported on one lower lateral link 10 and the upper lateral link 14 at both ends respectively between them.
Patent JP-H11275413-A (JP)
Title: Digital camera
Inventor: NAKAMURA KENJI
IPC: H04N101/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To shorten time for transmitting image data by transmitting non- compressed image data while compressing them through a compression control means when transmitting them through a modem. SOLUTION: When transmitting the non-compressed image data through a modem 200, these data are transmitted while being compressed through the compression control means. In this case, a recording image generating part 211g generates a sum nail image and a compressed image for reading pixel data from an image memory 209 and recording them on a memory card 8. When there is a response from a server, the value of a counter (k) expressing a transmission frame number is set to '1', the tag and image of a k-th frame are loaded into the memory and by watching the data of the tag, it can be discriminated whether image data are compressed or not. When these are not compressed, they are compressed by the RAW image data recording image generating part 211g and the image data of the object frame are transmitted.
Patent JP-H05280500-A (JP)
Title: Fluid control mechanism and driving mechanism using fluid
IPC: F16K31/64
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a fluid control mechanism which is suitable for the reduction of dimension and has a simple structure and a driving mechanism using fluid. CONSTITUTION:A flow passage resistance 3 which is bending-deformed by the pressure of the fluid 5 which is applied from the downstream side and closes a flow passage 2 is installed in the flow passage 2. A heating means 4 which generates the pressure variation in the fluid 5 by the expansion of the fluid 5 or the phase change from liquid to gas at the downstream position close to the flow passage resistance 3 is installed.
Patent JP-S63247387-A (JP)
Inventor: BAAKERU JIYON ERUUTSUDO
IPC: C25B15/08
Filed: 1987-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11274191-A (JP)
Title: Apparatus for encapsulating semiconductor element with resin
Inventor: NEGISHI TAKEHITO
IPC: B29C45/14
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To shorten forming cycle and ensure high quality and high productivity by reducing a wire sweep WSP and improving the charging rate of a resin. SOLUTION: A gate 118 for encapsulating with a resin 106 into a cavity 112 is formed near two adjacent corners of the cavity 112, the encapsulating direction of the resin 106 into the cavity 112 from the gate 118 is directed toward the center of a substrate 102 to enable the resin encapsulating apparatus of a semiconductor element with high quality and high productivity. This greatly improves the charging rate (T/F speed) of the resin 106 and improves the reduction of the wire sweep WSP at the same time, thereby providing superior effect of reducing the mean cycle owing to the improved the product quality and high speed charging.
Patent JP-S55163818-A (JP)
Title: Molded type transformer
Inventor: KASHIWAZAKI TSUNETOSHI
IPC: H01F41/12
Filed: 1979-06-08
Abstract: PURPOSE:To form a molded type transformer coil without using a metal mold by a method wherein a resin is poured by a centrifugal force into the concave parts formed with ringed insulators arranged at the end parts of coil and resin non-transmittable insulating layer prepared at the outer circumference of coil. CONSTITUTION:An insulated elemental wire 24-1 is wound around the outer circumference of an insulating cylinder 22 placing a spacer 23-1 between them. Ringed end part insulators 25-1 are fitted up to the both end parts. An well impregnable insulating layer 26-1 is formed on the outer circumference of the elemental wire 24-1, and a nontransmittable insulating layer 27-1 is formed on its outer circumference. Then a coil 21 is impregnated with a resin in a vacuum, and the coil is made to rotate. As concave parts are formed by the insulating layers 25-1, 27-1, the resin is stored at the concave parts by a centrifugal force. After then by curing the resin by heating, the coil 21 is completed. As a metal mold is not used, a most suitable design of coil becomes performable.
Patent JP-S58187112-A (JP)
Inventor: NAKAYA MASAMI
IPC: A01F12/18
Filed: 1982-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57187643-A (JP)
Title: Gas detection element and manufacture thereof
Inventor: HANDA TAKASHI
IPC: G01N27/12
Filed: 1981-05-15
Abstract: PURPOSE:To obtain a gas detection element usable at a normal temperature by providing an electrode on the surface of a semiconductor wafer which is made of fine particles from a water containing SnO2 colloidal solution carrying in dispersion platinum by pressure mold sintering them vacuum dried after a quick freezing of the solution. CONSTITUTION:10<-1>-10<3>mol/l of SnCl4 is applied to a solution of less than pH2, to  which then, an ammonia solution to make a colloidal solution with pH8. A water containing SnO2 colloidal solution is formed by dialysis of the solution. After the dilution of the solution below 10<-1>mol/l, a chloroplatinic acid and then, a formalin solution are  added thereto and after a thermal reaction, the colloidal solution undergoes a dialysis  to obtain a water containing SnO2 solution carrying platinum. The solution thus obtained is quickly frozen below -40 deg.C and vacuum dried to obtain a water containing  SnO2 fine particles carry platinum. The particles are sintered at a set temperature of  below 1,100 deg.C and following a disc-shaped pressure molding, the sintered fine particles  are sintered in the air at 300-1,100 deg.C. A pair of electrodes 3 and 4 are formed on a  disc 2 with the electrode 3 at the center thereof and the electrode 4 thereout-side while  a guard electrode 5 is provided on the opposite side thereof. Thus, a highly sensitive gas detection element is obtained at the normal temperature.
Patent JP-S62229568-A (JP)
Title: Head supporting mechanism for floppy disk drive
Inventor: TAKAHASHI SHOJI
IPC: G11B21/24
Filed: 1986-03-28
Abstract: PURPOSE:To facilitate the adjustment of the initial position of an arm by providing a pressing tongue on an arm spring and providing an adjusting member on a carriage main body so as to adjust the pressing position between the adjusting member and the pressing tongue. CONSTITUTION:The arm spring 28 has an arm fixed part 28a fitted to an arm body 24 and has a depressing tongue 28b prolonged to the opposite side to the arm fixed part 28a. Carriage fixed parts 28c, 28d are fixed to the carriage main body to a retaining plate 36 by screws 38, 40. The tip of the screw 42 of the adjusting member is pressed onto the upper face of the tongue 28b while the screw is screwed to the retaining plate 36, the pressing tongue 28b is displaced by a prescribed amount to deliver the displacement force to the arm spring 28. Thus, the standstill position of the arm 24 is decided to a prescribed value. Thus, the initial position of the arm is facilitated.
Patent JP-S52155441-A (JP)
Title: High frequency heating equipment
Inventor: TAKANO AKIHISA
IPC: H05B6/74
Filed: 1976-06-18
Abstract: PURPOSE: To equalize electric field distribution in a heating chamber by varying the eyle structure installed therein. 
     COPYRIGHT: (C)1977,JPO&Japio