baber/WOPTO huggingface dataset:
Patent JP-S60202962-A (JP)
Title: Charge coupled device
Inventor: SAKAI HIROSHI
IPC: H01L29/772
Filed: 1984-03-28
Abstract: PURPOSE:To enhance the resolution of a solid state image sensor, in an interline type two-dimentional charge coupled device, by providing circulating transfer type shift registers between horizontal shift registers and vertical shift registers. CONSTITUTION:An interline type two-dimensional change coupled device has picture elements D11-D14, D21-D24, D31-D34 and D41-D44 comprising diodes. Circulating shift registers CR1-CR4 having charge storing regions C11-C14, C21-C24, C31-C34 and C41-C44, whose number is the same as the corresponding horizontal shift registers and which have the sufficient capacities for storing the signal charges by a specified plurality of times, are arranged between the horizontal shift registers HR and vertical shift registers VR. In the circulating registers, circulating transfer is carried out in synchronization with the horizontal shaft registers as shown by an arrow m2. Therefore, the signal charges of the same picture element, which are transferred by a plurality of times, are integrated and stored at the same position in the circulating register.
Patent JP-S62219013-A (JP)
Title: Radiation controlling heat conduction surface
Inventor: HATADA TOSHIO
IPC: G05D23/08
Filed: 1986-03-20
Abstract: PURPOSE:To control the quantity of radiation finely with a low space occupation rate and a simple constitution by bringing a composite layer plate-shaped body, where a plate-shaped member having a high heat conductivity and a plate-shaped member deformed in accordance with the variance of temperature are laminated, into contact with a substrate, which receives heat from a heat source, with a film surface having a high emissivity between them. CONSTITUTION:When the temperature of a substrate 4 is low, small composite layer pieces 7 are not deformed because there is scarecely a difference of expansion between a material 1 having a low thermal expansibility and a material 2 having a high thermal expansibility, and this radiation control heating surface is all covered with a surface 5 having a low emissivity to minimize the quantity of radiation to the external. The difference of expansion between said materials 1 and 2 is increased and small rectangular composite layer pieces 7 are deformed outward according as the temperature of the substrate 4 rises gradually. In this case, since the heat from the substrate 4 is transmitted much and quickly because of the existence of a material 3 having a high heat conductivity, small rectangular composite layer pieces 7 respond quickly and the extent of deformation is large. At this time, a most of the radiation control heating surface is occupied with a surface 6 having a high emissivity, and the quantity of radiation to the external is maximized to suppress the temperature rise of the substrate 4.
Patent JP-H06271270-A (JP)
Title: Lubricant applying device for man conveyer
Inventor: NAGASE SHINPACHI
IPC: B66B31/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide a lubricant applying device for a man conveyer wherein applying unevenness is generated and further a work time can be substantially shortened while a lubricant can be surely atomized to a riser without aomizing the lubricant to the periphery. CONSTITUTION:A photoelectric switch 3 for detecting a footstep 10 and a nozzle 2 for atomizing a lubricant to a riser 11 are internally provided in a truss 16, to also comprise a pump unit 1 for feeding the lubricant to the nozzle 2, counter 4 for counting a detection signal of the photoelectric switch 3 till reaching a prescribed footstep and a timer 5 actuated to be based on count action of this counter to control starting and stopping the pump unit 1.
Patent JP-S56158119-A (JP)
Title: Dust collector
Inventor: NAGANO YOUSUKE
IPC: B01D46/52
Filed: 1980-05-09
Abstract: PURPOSE: To increase the filter surface, to improve the efficiency of dust collection, and to improve the holding eficiency of dusts, by installing a filter unit so as to downward incline a dust catching plane of a filter.  
     CONSTITUTION: A dust containing air enters a filter box 9 through a suction port 6; the dusts are caught by a filter, and thereby obtained clean air is discharged from a vent hole 17 through a casing 11 and a silencer box 15. During a dust collecting operation, a dust removing knob 19 is reciprocally moved in order to beat the filter and sweep off the sticking dusts. The filter units 7 attached on both sides of the filter box 9 are set so as to θ degrees inclines downward its filter surface; the dusts caught in valleys of the filter are easily separated from the filter by their own weight, and besides, the height and number of mountains of the filter can be increased. Furthermore, the swept dusts can be efficiently piled up in an almost flat sheet condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56157114-A (JP)
Title: Comb-shaped elastic surface wave device
Inventor: YAMADA JIYUN
IPC: H03H9/64
Filed: 1980-05-09
Abstract: PURPOSE:To secure a sufficient peak/bottom ratio of the comb-shaped characteristics, by giving two peaks to the cross width of output electrodes and securing a close width for the electrode cross further away from an input electrode for a comb- shaped elastic surface wave device which is used for the tuner or the like of a television. CONSTITUTION:An input electrode 2 which converts an electric signal into an elastic surface wave plus an output electrode 10 which converts again the elastic surface wave into the elastic surface wave are provided on the surface of a piezoelectric substrate 1. For this roller screen type electrode 10, an envelope line formed by a distribution of the electrode cross width has two peaks 9 and 9'. At the same time, the peak 9 further away from the electrode 2 is set larger than the peak 9' which is close to the electrode 2. In other words, the electrode cross width is increased to secure a high sensitivity of reception. As a result, the deterioration of intensity caused by a reflection, propagation or the like of an elastic surface wave can be compensated to secure a sufficient peak/bottom ratio of the comb-shaped characteristics.
Patent JP-S63227661-A (JP)
Title: Unsaturated polyester resin composition
Inventor: SATO MASAYUKI
IPC: C08L67/06
Filed: 1987-03-16
Abstract: PURPOSE:To obtain the titled composition having remarkably lowered viscosity and improved various physical properties, containing uniformly dispersed filler and suitable for building material, etc., by compounding a specific amount of a maleic acid mono(meth)acryloyloxyalkyl ester to a composition composed of an unsaturated polyester resin and an inorganic filler. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of an unsaturated polyester resin with (B) 0.2-10pts. of a maleic acid mono(meth)acryloyloxyalkyl ester of formula (R is methylene, ethylene, etc.; R<2> is -H or -CH3) and (C) 10-500pts. of an inorganic filler (e.g. calcium carbonate, talc and clay).
Patent JP-S58178107-A (JP)
Title: Vaporizing burner
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B23/02
Filed: 1982-04-12
Abstract: PURPOSE:To simplify a structure and to miniaturize a device, by a method wherein a motor for turning a heating bowl and a variable speed motor for rotating a blower are located within a blast duct and facing in opposite directions. CONSTITUTION:A motor 17 for turning a heating bowl 20 and a variable speed motor 31 for rotating a blower 34 are located within a vertical blast duct 12 and facing in opposite directions, a rotary shaft 33 of the variable speed motor 31 is protruded backward horizontally, and the blower 34 is mounted to the rear end thereof. The blower 34 is positioned at the rear part of the blast duct 12, a vertical suction port 36 is formed in the rear end of the blast duct 12 which is surrounded with a U-shaped suction duct 42 being open at its front end. A suction path 43 is formed between an inner surface of a suction duct 42 and an outer surface of the blast duct 12, and the suction duct 42 is hung down at the inside of a ventilator 9. This prevents the occurrence of unexpected extinguishment even if a blue flame is dimished in size, permits planning of a device with a minimum capacity, and provides an excellent combustion.
Patent JP-S62220132-A (JP)
Inventor: NAGASAKI MASAO
IPC: A01K75/00
Filed: 1986-03-20
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-S55157549-A (JP)
Title: N-alicyclic alkanoyl-n'-trichloroethylidene hydrazine derivative, and agricultural and horticultural fungicide comprising it
Inventor: AOKI KATSUMICHI
IPC: A01N37/18
Filed: 1979-05-17
Abstract: NEW MATERIAL:An N-alicyclic alkanoyl-N'-trichloroethylidene hydrazine derivative of formula I (n is 0W3; R is cyclohexyl or cyclohexenyl group when n is 0, or cyclohexyl group when n is 1W3).  
     EXAMPLE: N-cyclohexanecarbonyl-N'-(2,2,2-trichloroethylidene)hydrazine.  
     USE: An agricultural and horticultural fungicide.  
     PROCESS: As shown in the reaction scheme, an acid hydrazide, e.g. cyclohexanecarboxylic acid hydrazide, is heated with chloral in a solvent, e.g. benzene, under refluxing for 1W7hr to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10256569-A (JP)
Title: Manufacture of semiconductor inertial sensor
Inventor: SHIBATANI HIROSHI
IPC: G01C19/5769
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a low cost semiconductor inertial sensor requiring no wafer bonding nor laser processing suitable for high volume production, having a low parasitic capacitance, and capable of accurately forming a gap between electrodes. SOLUTION: After the second oxidation film 24 is formed on the signal crystal silicon layer 23 bonded to the second silicon wafer 22 through the intermediary of the first oxidation film 20, a polysilicon layer 25 is formed on the second silicon wafer and the second oxidation film. A spacer layer 16 consisting of the second oxidation film and the polysilicon layer formed on the same is formed on the signal crystal silicon layer by selectively etching, a glass substrate 10 is bonded to it through the intermediary of the spacer layer.  Selectively etching and removing the single crystal silicon layer after etching and removing the second silicon wafer, the polysilicon layer on the same, and the first oxidation film, the semiconductor inertial sensor 30 having a pair of fixed electrode 27 and 28 made of single crystal silicon and the movable electrode 26 made of single crystal silicon is manufactured.
Patent JP-H05173113-A (JP)
Title: Liquid crystal electro-optical device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1343
Filed: 1991-02-12
Abstract: PURPOSE:To obtain the lightweight and inexpensive dispersion type device which can be expanded to large area by providing and solidifying an organic resin layer wherein liquid crystal is dispersed on electrodes provided on one substrate, providing a blocking layer over them, and further providing an electrode. CONSTITUTION:The 1st electrodes 101 provided on one substrate 100 are coated with the dimming layer 103 wherein a liquid crystal material is dispersed by a printing method such as a screen method or offset method or a spinning method, and the layer is solidified with the energy of heat or ultraviolet rays. Then the blocking layer 104 which blocks the diffusion of impurities and glass from the dimming layer 103 is provided on this dimming layer 103 and the 2nd electrode 106 is further laminated on it. Consequently, the liquid crystal electro-optical device which consists of only one substrate 100 and requires no opposite substrate is obtained.
Patent JP-H10258825-A (JP)
Title: Apparatus and method for manufacture of carbon film coated plastic container
Inventor: SHIMAMURA HIDENORI
IPC: B05D3/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce coating treatment time by connecting a plurality of external electrodes to a high frequency power source and connecting the plurality of external electrodes with one another via conductive lines. SOLUTION: Three chambers C (CR, CC, CL) are arranged in parallel, and a high frequency electrode Rf is connected via a matching box M to external electrodes 10 (10R, 10C, 10L) constituting each chamber by conductive lines 11R, 11C, 11L. A plastic container B is received in each chamber C, and after material gas is supplied into each container B with the inside of each chamber C set at a vacuum, power is applied from the high frequency power source Rf to each external electrode 10, thereby generating plasma between the external electrode and an internal electrode in each chamber C to form a rigid carbon film on an internal wall face of the container B. At this time, the external electrodes 10R, 10C, 10L are short-circuited by conductive lines 13R, 13L, allowing power to be distributed to the respective electrodes 10 approximately uniformly.
Patent JP-S62218556-A (JP)
Title: Device for ultrahigh vacuum vapor deposition
Inventor: KOZONO YUZO
IPC: C23C14/24
Filed: 1986-03-19
Abstract: PURPOSE:To positively control magnetic properties of a magnetic artificial ultralattice film which is vapor-deposited and formed on a base plate by provid ing a magnetic pole at the neighborhood of the base plate in an ultrahigh vac uum chamber and impressing an external magnetic field in the in-plane direction or the vertical direction of a face of the base plate for the base plate. CONSTITUTION:In the inside of a vacuum vessel 2 having <=10<-9>Torr ultrahigh vacuum, a magnetic material evaporated by an electron gun beam 8 is vapor- deposited on a base plate 1 held by a manipulator 7 for the base plate via a magnetic shielding plate 40 and a shutter 30 and thereby a magnetic artificial ultralattice film is formed. In the above-mentioned device for ultrahigh vacuum vapor deposition, a magnetic pole consisting of yokes 3a, 3b, a coil 4, an iron core 5, and an outer peripheral iron core 6 is provided to the neighborhood of the above-mentioned base plate 1, and an external magnetic field is impressed in the in-plane direction of the face of the base plate 1. Or the external magnetic field is impressed in the vertical direction of the face of the base plate 1 by the other magnetic pole (figure omitted). Thereby magnetic anisotropy is imparted on the above-mentioned film in the in-plane direction or the vertical direction.
Patent JP-H06251552-A (JP)
Title: Production of cassette
Inventor: SATO TAKATERU
IPC: G11B23/113
Filed: 1993-02-26
Abstract: PURPOSE:To improve a mold parting property at the time of molding and to improve a product yield and appearance site by bisecting a space for molding with a moving die having a recessed part, injecting different resins into the respective spaces and integrating the two resin molding parts. CONSTITUTION:A moving side metallic mold 2 is pressed to a stationary side metallic mold 1 to form the space 3 for molding and simultaneously, the moving die 4 is advanced to partially close the space 3 and to form the primary resin molding part 6 with the recessed part 5. A primary resin is packed from a primary resin injection device 9 through a primary resin injection port 11. The moving die 4 is retreated to segment the remaining molding space communicating with the part 6 after the packing is completed. The secondary resin is then packed through an injection port 12 from a secondary resin injection device 10 to integrate the part 6 and the secondary resin molding part 7. The metallic mold 2 is retreated and an ejector plate 13 are advanced to project ejector pins 8, by which the molded goods are parted and taken out when the resin materials solidify. As a result, the mold parting property at the time of the molding is improved and the product yield and the appearance site are improved.
Patent JP-S63228443-A (JP)
Title: Production of magneto-optical recording material
Inventor: HATTA SHINICHIRO
IPC: C23C14/14
Filed: 1987-03-17
Abstract: PURPOSE:To simply obtain a single-phase film having orienting property and perpendicular magnetic anisotropy by epitaxially growing a PtMnSb alloy under specified conditions. CONSTITUTION:A single-phase PtMnSb film having orienting property and perpendicular magnetic anisotropy is epitaxially grown on a substrate for a thin film by sputtering at a controlled temp. of the substrate. In order to obtain the single-phase PtMnSb film having oriented crystal axes, an MgO single crystal having a lattice constant close to that of the film is used as the substrate and crystals are grown on the cleaved (100) face of the single crystal. Pt, Mn and Sb are deposited in about 1:1:1 ratio and the temp. of the substrate is kept proper. The resulting thin film has limited residual magnetization in a direction perpendicular to the surface of the film.
Patent JP-S58187678-A (JP)
Title: Annunciator assembly of fluid treating device
Inventor: FURANKURIN ETSUCHI SHINKUREEA
IPC: F16K37/00
Filed: 1983-04-09
Abstract: There is disclosed a novel indicator assembly comprised of a housing member mounted to a fluid handling apparatus and an indicator member mounted for rotation within the housing member operationally associated to a moving member of the fluid handling apparatus wherein the housing member is provided with transparent sectors permitting visual observation of the indicator member and wherein the indicator member is provided with colored sectors to visually cooperate with the transparent sectors of the housing member to indicate operational modes of the fluid handling apparatus.
Patent JP-S63227211-A (JP)
Title: Booster circuit
Inventor: OMAE HIROZUMI
IPC: H03K5/02
Filed: 1987-03-17
Abstract: PURPOSE:To normalize a boosting operation, by connecting the source electrode of a third MOS transistor having a second circuit operating constant voltage source on its drain electrode to the drain electrode of a first MOS transistor. CONSTITUTION:At the time of starting the boosting operation, by impressing a voltage of high level on the gate electrode of the third MOS transistor 3, a value (VD-VT-DELTAVT) that the threshold value VT of the transistor 3 and the bias effect voltage DELTAVT of a substrate are subtracted from the potential VD of the second circuit operating constant voltage source is impressed on the drain electrode of the first MOS transistor 5. Furthermore, a clock pulse is outputted from a pulse source 1, and when the potential of the drain electrode of the first transistor 5 exceeds the value (VD-VT-DELTAVT) by expediting boosting, the third transistor 3 goes to an OFF state. Hereinafter, the boosting operation is performed in spite of the potential of the gate electrode of the third transistor 3. In such a way, it is possible to realize a normal boosting operation.
Patent JP-H11258862-A (JP)
Title: Image forming device and method and storage medium
Inventor: TOYOSHIMA EIICHIRO
IPC: B41J29/20
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To shorten recording paper ejection throughput by forming a blank image from blank data and an image clock in order to take synchronization with the completion of paper supply preparation for printing on a blackside and supplying recording paper from a double-sided unit for printing on the back surface after forming the image of the backside. SOLUTION: Double-sided monochrome printing is started (ST200). The image is formed on a transfer belt, the recording paper is supplied from a cassette, and the image is transferred to the recording paper (ST201 to ST203). The recording paper is carried to the double-sided unit and blank data printing is performed (ST204 and ST205). Next, the image is formed on the transfer belt, the recording paper is supplied from the double-sided unit, and the image is transferred to the recording paper (ST207 to ST209). Then, the recording paper is carried to a main body paper ejection part so as to decide the existence of the next image (ST210 to ST211). When the image does not exist, electrophotographic process is finished.  By forming the blank image instead of performing finishing processing, the throughput is shortened by taking the synchronization with the completion of the paper supply preparation for printing on the backside.
Patent JP-H01235085-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1988-03-14
Abstract: PURPOSE:To avoid the attachment of dust and the corrosion caused at a tape part opposite to a tape draw-out port by providing a sealing stand wall part formed along the inside wall surface of a front cover closed at its front edge to the lateral side wall of a main body case. CONSTITUTION:A sealing stand wall part 20 formed along an inside wall surface 9a of a front cover 9 closed at its front edge 20a is provided to a lateral side wall 11 of a main body case 1 which forms at least one of two outside walls of a tape draw-out port 4. Thus the edge 20a of the part 20 touches or set close to the inner surface of the cover 9 approximately in the vertical direction in a non-application state where the cover 9 is kept closed. Then a gap formed between the wall 11 and the cover 9 is filled with the part 20 so that the outside air flowing into the port 4 of the case from the outside of the wall 11. Thus it is possible to prevent the attachment of dust and the corrosion caused at a tape part set opposite to the port 4 and also to avoid the corrosion of the corresponding part of the tape.
Patent JP-S62217118-A (JP)
Title: Measuring instrument
Inventor: MIYATA TOSHIMASA
IPC: G01D21/00
Filed: 1986-03-18
Abstract: PURPOSE:To lower the average consumption of electricity by actuating a central processing unit intermittently synchronizing with a synchronizing signal with a prescribed period and stopping the central processing unit and making it in a low consumption mode of electricity for the remaining spare time. CONSTITUTION:When the synchronizing signal S1 is inputted every 0.5sec, the CPU 50 is made in a normal acting state and reads an operating state of an input switch 56 and sets a measuring mode and a holding mold alternately. When it is decided to be the measuring mode, a switching circuit 42 is made in a conductive state and a displacement detection circuit 40 is made in the acting state. The CPU 50 inputs a signal from the displacement detection circuit 40 and performs the prescribed arithmetic processing according to the signal and calculates a display value and outputs a display signal to a latch circuit 53 and a measured value is displayed on a display panel 54 and afterward, the CPU 50 is stopped and made in the low consumption mode of electricity. Since the display value is maintained by a latch circuit 53, the display never disappears.
Patent JP-2000258133-A (JP)
Title: Non-contact extensometer
Inventor: TAKAHASHI NOBUNARI
IPC: G01B11/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact extensometer capable of eliminating error factors such as the thickness fluctuation or the like of a test piece and effectively improving the measurement accuracy. SOLUTION: First and second cameras 1 and 2 for respectively picking up the images of two reference lines R1 and R2 attached to the test piece are set to a prescribed interval D, the focus distance is fixed and the image of one of the reference lines R1 and R2 is picked up respectively. Then, a distance L to the surface of the test piece is measured corresponding to the positions P1 and P2 of reference line images in images respectively picked up by the respective cameras 1 and 2, the interval D of the cameras 1 and 2 and the focus distance F and the focus distance (visual field angle) of the respective cameras 1 and 2 is adjusted (optimized) corresponding to the measured distance.