baber/WOPTO huggingface dataset:
Patent JP-S5443027-A (JP)
Title: Method and apparatus for developing of electrostatic image
Inventor: HOSONO NAGAO
IPC: G03G15/09
Filed: 1977-09-10
Abstract: PURPOSE:To reduce the fog of images by opposing an electrostatic image carrier and a developer carrier at such a spacing at which magnetic developer layer is not in contact with the electrostatic carrier and so arranging these that the relative speed of both carriers becomes approximately zero.
Patent JP-S63275703-A (JP)
Inventor: TAKAHASHI MASAKATSU
IPC: A41G3/00
Filed: 1987-05-02
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-S5443142-A (JP)
Title: Chemical treatment method to color metal product
Inventor: SAITOU KATSUSHI
IPC: C23C22/28
Filed: 1977-09-13
Abstract: PURPOSE:To form a colored perfect coating type insol. chromate film on the surface a metal by using a coloring bath obtd. by dispersing a pigment in a chemical treating bath based on a water sol. high molecular cpd. which can chelate bond with chromium ions, a chromate and a polyhydric phenol. CONSTITUTION:An org. pigment, carbon black, or the like having an average grain size not more than 0.5mu and specific gravity not more than 2 is uniformly dispersed in a chemical treating bath based on a water sol. high molecular compd. having groups which can chelate bond with chromium ions, e.g. a maleic acid copolymer, poly(meth)acrylic acid, polyacrylamide or polyvinyl alcohol, a water sol. chromium compd. such as ammonium chromate. and a polyhydric phenol such as pyrogallol or gallic acid. the resulting coloring bath is coated onto the surface of a metal and dried to form a corrosion resistant colored chromate film. The blending ratio of each component is as follows; the high molecular compd. 0.5-4%, the chromate 0.1-10% and the phenol 0.01-5%, and the pigment is desirable to be 0.1-1.0 to vehicle 1.
Patent JP-H09298876-A (JP)
Title: Rush current control circuit of power supply
Inventor: CHIYOU ARITOSHI
IPC: H02H9/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a rush current preventing circuit which effectively suppresses a rush current and does not increase loss or heat generation even if the input voltage is low. SOLUTION: In the case of a double-voltage rectifying system where the input voltage Vin is low and the input current is high, the input current does not flow through a thermister resistor 7. Therefore, loss and heat generation of the thermister resistor 7 can be reduced to zero and a rush current can be effectively suppressed by a choke coil 21. On the contrary, only in the case of the full-wave rectifying system where the input voltage Vin is high and the input current is low, the input current flows through the thermister resistor 7. Therefore, a rush current can be suppressed effectively using a thermister resistor 7 having a large resistance value.
Patent JP-H07269005-A (JP)
Title: Housing utilizing underfloor space
Inventor: IIDA IKUO
IPC: E04H1/02
Filed: 1994-05-24
Abstract: PURPOSE:To effectively utilize the underfloor space of a housing employing inverted beam structure. CONSTITUTION:An underfloor space 3 formed by using a horizontal body part Sh and inverted beams 1 and 2 and first and second living spaces 9 and 10 are formed in a position thereabove in a state to adjoin with each other. The first living space 9 comprises a fixed floor 11 which consists of a skip floor having a recess 11, in the central part and the second living space 10 has a slidable moving floor 15, and a large volume article containing part 19 is formed in the underfloor space 3 below the second living space 10. By sliding the moving floor 15 to a position overlapped with the upper part of the fixed floor 11, the article containing part 19 is widely opened and input and output of an article are facilitated.
Patent JP-H11305827-A (JP)
Title: Monitor image display device
Inventor: ISHII NOBUAKI
IPC: G05B23/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To attain a quick countermeasure when failure is generated in a monitor image display device to be used for the monitor controller of a large- scaled facility such as a plant or a road. SOLUTION: Plural image display devices CRT1-CRTn set adjacent to each other on a monitor console display each monitor image obtained by processing contact information or level information collected by terminal equipment PB 1-PBm by information processors WS1 and WS2 according as a monitor range is made wide or monitor data is obtained with high integration. When the failure of a specific mode such as the failure of a significant equipment is generated, the display controller CTL displays the monitor image of each image display device CRT1-CRTn corresponding to the failure mode by linking them. Therefore, when the failure of the specific mode is generated, the monitor image is obtained by simultaneously related display, and an operator can quickly facilitate a countermeasure.
Patent JP-S5336197-A (JP)
Title: Display device
Inventor: KOTANI SHINTAROU
IPC: B41M5/30
Filed: 1976-09-16
Abstract: PURPOSE: To obtain a danger-free, inexpensive display device by making use of the thermal hysteresis characteristics of reversible thermosensitive paper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5234674-A (JP)
Title: Semiconductor device
Inventor: OZAWA OSAMU
IPC: H01L29/08
Filed: 1975-09-12
Abstract: PURPOSE:To obtain high voltage withstand apparatus forming PN junction by mono-crystal and poly-crystal semiconductors.
Patent JP-S5536074-A (JP)
Title: Slit cutting method of steel tube sheet pile tube coupling
Inventor: KOUNO TOMOHIDE
IPC: B23K7/00
Filed: 1978-09-07
Abstract: PURPOSE:To form a slit-like notch part with excellent linearity by setting firmly the small tube coupling welded to the steel tube sheet pile so that its cut position can be set directly above, controlling the cut torch position by the numerical value control device, and performing a running cut. CONSTITUTION:The base tube 1 to which a small diameter steel tube 2a is welded on its side is placed on the turning roll 9 so that the cut starting point P1can be set right above. The moving amount of X and Y directions of the torch before making the tip of the cutting torch 17 match the point P1 is detected with the moving detectors 13, 16. And in this case, a worker gives a reading signal to the operation memory in the numerical value control device 19, and the position of X and Y co- ordinates from the basic position which has been optionally decided in advance to the point P1 is set in the device 19. The X and Y co-cordinates of the cutting end point P2 are also set in the device 19 in the same way, the device 19 derives a virtual straight line which connects P1 and P2 by the well-known operation, and the slit-like notch part is formed by controlling two axes (X and Y axes) automatically in accordance with the aforesaid straight line.
Patent JP-H01279511-A (JP)
Title: Manufacture of linear superconductive material
Inventor: YAMAMOTO SUSUMU
IPC: H01B13/00
Filed: 1988-05-06
Abstract: PURPOSE:To facilitate manufacture of sintered superconductive material as a wire in practical application having high critical temp. by accommodating Au2O in a metal cylinder together with material powder in a manufacturing process, in which material powder is sintered in the metal cylinder. CONSTITUTION:Au2O dissolves at a temp. over 205 deg.C and emits oxygen to supply oxygen to the material powder which is required at the time of sintering. A plasticible metal cylinder is used with one end closed, and wire stretching or forging turns it into required form while the material powder is held in the cylinder at an appropriate density. prior to filling of material powder the Au2O is attached to the inner surface of the metal cylinder, and it is desirable that the substance produced after supply of oxygen does not react with the sintered substance. By this method, a wire can be manufactured practically in which a sintered substance having high superconductivity is accommodated in a metal cylinder having substantial mechanical strength and plasticity.
Patent JP-S5813257-A (JP)
Title: Making method of piston ring for piston pump and motor
Inventor: UCHIDA MINORU
IPC: F04B1/00
Filed: 1981-07-16
Abstract: PURPOSE:To obtain a piston ring of accurate measurement and form and to prevent a stream of a fluid through the surfaces of a crack from occurring, by breaking an annular body made of hard chromium steel through an application of a shock to it so that the surfaces of the crack become coarse. CONSTITUTION:An annular body 1 is made of either hard chromium steel or chromium alloy metal. A shock, for example, the mechanical one is applied to a notched part 7 formed on the side 8 of the annular body 1, and a crack is made to progress for breakage by making the notched part 7 into the start of the same. The surfaces of the crack 9 are formed in a comparatively coarse state. A position where the shock is applied is not limited to the side 8 of the annular body 1 but the external circumferential surface, the internal circumferential surface or a corner part 11 will do. The crack 9 can be formed by applying bending loads F1, F2 and F3 to the annular body 1 in lieu of the shock.
Patent JP-S587729-A (JP)
Inventor: RUTSUTSU NIIMAIERU
IPC: H01H33/91
Filed: 1982-06-28
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-S60255055-A (JP)
Title: Drive circuit for semiconductor switch
Inventor: YOSHINO TETSUO
IPC: H02M1/08
Filed: 1984-05-30
Abstract: PURPOSE:To erroneously operator for an incoming surge voltage by connecting a capacitor with the base of a buffer transistor inserted between a thyristor and a constant-current circuit. CONSTITUTION:A drive circuit of a thyristor 23 has a buffer transistor 21, a capacitor 22 for grounding its base, a base potential generation source 24 for securing the base potential of the transistor 21, and a drive constant-current source 26 connected with the emitter of the transistor 21. When a surge voltage which falls in negative direction is applied to the case of the thyristor 23, a displacing current flowed to a capacity between the base and the collector of the transistor 21 mainly flows to the capacitor 22 by sufficiently increasing the capacity of the capacitor 22. Thus, mirror effect does not occur in the base current of the transistor 21.
Patent JP-2000301058-A (JP)
Title: Metallic finishing method
Inventor: NAKAMURA SHIGERU
IPC: B05D7/24
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of metallic coating having aluminum toned metallic gross. SOLUTION: When a clear or color coating material A, a coating material B containing a scaly aluminum and a clear coating material C are successively applied, the coating material B contains the flake like scaly aluminum having 0.01-0.2 μm thickness and an aspect ratio of 10-300 and has >=0.05 μm to <1.0 μm thickness of the cured coating film.
Patent JP-H08298845-A (JP)
Title: Thresher
Inventor: KAKIZOE KUNIHIRO
IPC: A01F12/18
Filed: 1995-05-09
Abstract: PURPOSE: To increase treating ability of a thresher by preventing clogging of a material to be treated in a treating chamber or overload in a treating drum and sufficiently exhibiting treating capacity of the treating chamber. CONSTITUTION: Plural dividers 21 are placed between a threshing chamber 17 and a treating chamber 18 placed in almost parallel state at prescribed intervals in a longitudinal direction to form plural opened communicating parts K. At outer periphery of a treating drum 25, an inputting and transferring body 27 corresponding to the opened communicating part K is placed at a front end part together with treating teeth 28 corresponding to an opened communicating part K at a front part, a discharger 31 corresponding to the opened communicating part K at a rear end part and discharging the materials to be treated transferred backward in the treating chamber 18 and stopped by a dividing wall B into the threshing chamber 17, and a transferring body 33 corresponding to the opened communicating part K at a rear end part.  Further, an opening and controlling means C enabling the materials to be treated flowing from a position corresponding to the opened communicating part K at a rear part to a position corresponding to an opened communicating part K at a rear end part in the more rear part by an opening control of the dividing wall B is placed.
Patent JP-S5814990-A (JP)
Title: Generator for ionized water
Inventor: TANIGUCHI YASUKO
IPC: C25B9/04
Filed: 1981-07-15
Abstract: PURPOSE:To obtain drinking water having substantially stabilized pH, by controllng a current-applying period on the basis of an applied electricity quantity, when tap water and a trace amount of an electrolyte dissolved in it are treated by electrolysis, electrophoresis or the like to produce ionized water. CONSTITUTION:The interior of an electrolytic reaction cell 1 as an outer vessel made of an electric unconductive material is divided into compartments by an ion-permeable membrane 2, and each of the compartments is provided with an anode 3a and a cathode 3b. The cell 1 is filled with tap water 4, and DC voltage is charged between the electrodes 3 through the rectifying circuit 11 of a current-applying controller 5 or the like. At this time, an ammeter 12 indicates a current value in response to the capacity of the cell 1, the membrane 2, the material, surface area and distance of the electrodes and the electric conductivity of the water 4, so that a change-over switch 10 is selected while watching the indication in a manner such that the indication is set at a desired level. On the other hand, an electric current between the electrodes, whose intensity is determined by the quality and temperature-change of the water 4, is integrated by an electricity integrator 14 and detected. When a fixed quantity of electricity is detected, a signal is outputted to release the switch 15.
Patent JP-S593871-A (JP)
Title: Battery
Inventor: KOBAYASHI MASAO
IPC: H01M10/0569
Filed: 1982-06-29
Abstract: PURPOSE:To provide a battery having high energy density, high charge-discharge efficiency, long cycle life, flat discharge voltage, low self discharge rate, light weight, and compact size by using phosphite ester compounds as an organic solvent of an electrolyte. CONSTITUTION:A high molecular compound having conjugated double bonds in a principal chain or a conductive high molecular compound obtained by doping a dopant in said high molecular compound is used in at least one electrode of a battery. In this battery, phosphite ester compounds which are indicated in a specified chemical formula are used as an organic solvent of an electrolyte. As the high molecular compound having conjugated double bonds in the principal chain, acetylene high polymers are preferable. As phosphite ester compounds, trimethyl phosphite, triethyl phosphite, tributyl phosphite or tritolyl phosphite is preferable.
Patent JP-S5812212-A (JP)
Inventor: SAITOU TOSHIO
IPC: H01B13/00
Filed: 1981-07-15
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-H01281772-A (JP)
Title: Top stagger type amorphous silicon thin film transistor
Inventor: TANAKA SAKAE
IPC: H01L29/786
Filed: 1988-05-07
Abstract: PURPOSE:To prevent stripping of films by connecting intervals between a source wiring layer and a source electrode and between picture element and drain electrodes through a Cr layer. CONSTITUTION:This device is composed of: an insulation substrate 1 where glass and the like are used; a source wiring layer 2 and a picture element electrode 3 which are formed by an ITO; source and drain electrodes 4 and 5 which are formed by an n-type silicon layer. Then, an interval between a source wiring layer 2 and a source electrode 4 and the interval between picture element 3 and drain electrodes 5 are connected through a Cr layer 6 respectively. Thus, a top stagger type a-SiTFT where no stripping of films of source and drain electrodes develops is obtained without increasing OFF currents of the a-SiTFT.
Patent JP-S5537661-A (JP)
Title: Online information processing system for foreign goods
Inventor: NAKAMURA YUKIO
IPC: G06F15/00
Filed: 1978-09-11
Abstract: PURPOSE: To obtain a foreign goods total system including goods control by providing a host computer with an information file for foreign goods of business, shipment, etc., of the head office and terminal equipments in branch offices connected to the host computer via transmission circuits.  
     CONSTITUTION: In the head office, main memory unit 31 stored with control program region 34 including a monitor program executing and controlling processing programs and system input output region 35, system disc 32 stored with a system library, user's programs in an execution form, etc., and host computer 1 with data file 33 stored with foreign goods information of business information and shipment information are installed. In each branch, terminal equipment 11 connected to the computer in the head office via transmission line 10 is provided. By a request from equipment 11, processing program in the execution form are alloted to user area 36 of main memory unit 31 from the system library to match with business information and shipment information in file 33, thereby generating a document which can be confirmed immediately from any point in addition to goods control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S602836-A (JP)
Title: Switching mechanism of air flow rate regulator
Inventor: TANI KATSUO
IPC: F24F11/76
Filed: 1983-06-20
Abstract: PURPOSE:To obtain a damper switching mechanism capable of automatically regulating the air flow rate of a diffuser of an air conditioner by elevationally moving an inner cone by a shape memory alloy for an outer cone disposed in the diffuser. CONSTITUTION:A blower motor 13 is driven by a signal from a control circuit 12 in the state that a damper switching mechanism 20 is opened, and the blown air is passed between an outer cone 6 and an inner cone 4. Since the energization of a power source input terminal 9 is not performed by the circuit 12 at this time, an electric heater 2 is not operated, an a coiled shape memory alloy 1 maintains a compressed state. When the motor 13 is stopped, the terminal 9 is simultaneously energized, and the alloy 1 heater 2 is elongated upwardly by the shape memory effect. Thus, the cone 4 is raised. Then, the cone 6 is closed by a packing 8 provided in the cone 4.
Patent JP-2000305707-A (JP)
Title: Display device and its method
Inventor: FUKAHORI KAZUO
IPC: G06F3/0488
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device and method capable of securing the number of times of position detection without generating any temporal deviation of display. SOLUTION: This display device is provided with a position detection processing part 12 which detects the position of a pen, a detection point interpolation processing part 13 which interpolates a part between detection points detected by the position detection processing part 12, a thinning-out processing part 14 which thins out only the arbitrary number of pixel data to be displayed at the interpolated part between the detection points, a fixed number display processing part 15 which displays only the predetermined arbitrary number of pixels by thinning-out only the arbitrary number of pixels, and displays even the thinned-out pixel data when the number of displayed pixels does not reach the arbitrary number of pixels,  and a full display processing part 16 which displays pixel data which can no be displayed by the thinning-out processing by the thinning-out processing part 14 and the fixed number display processing part 15 after the end of the pen input.
Patent JP-S5443777-A (JP)
Title: Solar cell watch
Inventor: OOTAKE TSUTOMU
IPC: G04G19/00
Filed: 1977-09-13
Abstract: PURPOSE:To integrate and indicate the time, for which the watch is placed in a higher brightness than a preset level, by providing acounter for counting the signals from an electronic circuit. CONSTITUTION:In a preset brightness, the photocurrent from a solar battery 201 flows through a resistor 202. If the level of the resistor is selected at a low level, the photocurrent can be made proportional to the brightness of the light which goes into the solar battery 201. As a result, the potential difference between the both terminals of the resistor 202 is detected by a comparator 203, and the comparator generates pulses only when the potential difference is higher than a preset level so that signals may be fed to a counter 204. According to the method thus described, the irradiation measuring circuit is operated only when necessary so that the energy consumption of a secondary battery can be reduced to zero with respect to the irradiation measuring circuit.
Patent JP-S5538508-A (JP)
Title: Production of reflector
Inventor: GOMI MAKIYOSHI
IPC: G02B5/12
Filed: 1978-09-11
Abstract: PURPOSE: To readily obtain the reflector which combines prism system and bead system by parallel disposing a multiplicity of pyramidal protrusions on the inside surface of one mold and fitting beads having reflecting films on the back in the multiple semi-spherical recesses dispersed in the inside surface of the other mold with respect to the reflector which is used for road signals, etc.  
     CONSTITUTION: Multiple pyramidal protrusions 3 are parallel disposed on the inside surface of the first mold 1 so as to form reflecting surfaces of triangular pyramidal prism form reflectors. The other second mold 2 which mates with this mold by way of a parting line 4 is made in tray form and a plurality of small-diameter concave semi-spherical faces 7 are so formed in the bottom 6 thereof as to scatter. The semi- spheres 10 having a radius approximately equal to the radius of the abovementioned semi-spherical faces 7 and curved surface bodies 11 forming convex faces having a radius larger than that of concave semi-spherical faces 7 on the opposite side thereof are integrally formed and the beads formed with reflecting films 9 on the concave curved faces thereof are fitted into the concave semi-spherical faces. The abovementioned both molds 1, 2 are mutually mated and the molten resin having been heated is injected through the injection hole formed along the parting line 4 thereof, after which is the resin is cooled to set to eliminate the fear for dislodging of the beads, whereby the reflector is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5916889-A (JP)
Inventor: JIYOSEFU TEODOORU UITOKOUSUKII
IPC: C07D417/04
Filed: 1983-06-20
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-S5812656-A (JP)
Inventor: YAMAWAKI NAOKUNI
IPC: B01J20/26
Filed: 1981-07-17
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-H10302864-A (JP)
Title: Connection terminal of fitting type
Inventor: NAKAMURA ATSUSHI
IPC: H01R13/03
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminals of fitting type which can reduce the inserting force of terminals with stable contact resistance maintained. SOLUTION: Tinning thickness of one of a male terminal 10 or a female terminal 20 is set for 0.1 μm to 0.3 μm, and the other tinning thickness is set for 0.1 μm or above. As the tinning gets thinner, hardness of copper or a copper alloy begins to affect hardness of the terminals, then apparent hardness of the terminals gets higher. Consequently cohesion of the tinning is inhibited, and the terminal inserting force can be reduced by at least 10% or above compared with the benchmark (10 μm in both of male and female terminals). The inserting force can be reduced by 30% or above, particularly when thickness of the male terminal 10 is set for 0.1 μm, and thickness of the female terminal 20 is set for 0.3 μm to 1.0 μm.