baber/WOPTO huggingface dataset:
Patent JP-H0930087-A (JP)
Title: Printing system
Inventor: YAGI MASAYA
IPC: B41J29/38
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform printing processing by providing a printing means which has a sending means for sending a state signal showing a state of itself and a state output means which receives and analyzes the state signal for outputting the state of the printing means, so as to recognize the state of the printing means by the state outputting means. SOLUTION: A pager 300 can be owned and carried by a user of a printer system. In the printer system, information which shows a state of a printer 1500 is notified to the pager 300. The pager 300 outputs the state of the printer 1500 based on the received information. By carrying the pager 300, the user of the system can recognize the state of the printer 1500 even when the user is apart from a host computer 3000 or the printer 1500. Accordingly, termination of printing processing and errors such as paper jam and running out of toner, for example, can be immediately handled, so that the printing processing can be performed efficiently.
Patent JP-H01272229-A (JP)
Title: Cmos input circuit
Inventor: NAKAJIMA TAKESHI
IPC: H03K19/00
Filed: 1987-07-24
Abstract: PURPOSE:To prevent bad influence upon a circuit in the next stage by turning on a second MOS transistor TR by a control signal in case of an unfixed input voltage level to fix the potential of the output terminal of a CMOS inverter to a prescribed potential level and turning off a first MOS TR in this case to prevent flow of an unnecessary through current. CONSTITUTION:When a switch 3 is temporarily opened because of the power reduction of power consumption to stop the supply of the power supply voltage to a circuit 1 in the preceding stage, the voltage level of an output terminal 7 becomes unfixed, and the voltage level of an input terminal 11 of a CMOS input circuit 14 becomes unfixed. At this time, the potential of a line L1 goes to the ground level because of the existence of a pull-down resistance 4, and the potential of a control terminal 10 of the CMOS input circuit 14 goes to the ground level also. Then, a PMOS TR P3 is turned on to forcibly fix the potential of an output terminal 13 to the high level, and an NMOS TR N2 is turned off to completely cut off the current path between a power source and the ground, thereby preventing flow of an unnecessary through-current. Thus, bad influence upon the circuit in the next stage is prevented.
Patent JP-S57109455-A (JP)
Title: Recording device
Inventor: TSUTSUMI AKIO
IPC: G03G15/00
Filed: 1980-12-26
Abstract: PURPOSE: To shorten the depth of the device and make the device small-size, by setting obliquely the running part of a recording paper.  
     CONSTITUTION: An electrostatic recording paper 21 has the direction changed through a roller 22 to the direction opposite to the recording paper feed direction and is carried along a running path, where a recording part consisting of a feed roller 23, an auto-cutter 24, an electrostatic recording head 25, and back roller 26 and feed rollers 27 and 28 are arranged, from the roller 22 obliquely upward. Further, the electrostatic recording paper 21 has the direction turned from the feed roller 28 through a guide member 29 and is led to a developer 31 through a roller 30. Consequently, though the distance from the recording part to the feed roller 30 is longer than a recording maximim length, the depth is shortened because the running path of the recording paper is formed obliquely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6079861-A (JP)
Title: Recorder
Inventor: MATSUMOTO KOUICHI
IPC: H04N1/32
Filed: 1983-10-06
Abstract: PURPOSE:To simlify the operation and constitution by depressing a cut button after the reception of a picture or at a desired point of time to store sutomatically telephone number information. CONSTITUTION:Information such as the name of an outgoing station or telephone number is inputted to a storage means M via an operation section and stored. When recording of a picture is finished and the operator depresses a cut-button of the operating section, the information is recorded to the prescribed part of a sheet of recording paper by a recording means PT and the recording paper is cut off by a cut means CT of the recording paper C, control means.
Patent JP-S6434665-A (JP)
Title: Belt sander
Inventor: SUZUKI YOSHIMITSU
IPC: B24B53/10
Filed: 1987-07-24
Abstract: PURPOSE:To prevent a billy roller from being ground at both ends lying beyond the machining material region of an endless sanding belt by providing a dresser equipped with a grinding board having a grinding material layer of a specific shape so as to be opposite to the polishing surface of the endless sanding belt, so that the abrasive grain layer at both these ends can be removed. CONSTITUTION:In the condition that an endless sanding belt 13 is running, a handle is turned to press the abutting edge 31 of the grinding board 30 in a dresser on the polishing surface f of the belt 13. In this case, bulky abrasive grain grinding parts 33 at both ends of the grinding material layer 32 in the abutting edge 31 are strongly pressed on both end parts x of the belt 13 lying beyond the width of machining material region, so that the abrasive grain layer y at both end parts x of the belt 13 can be ground and removed. As a result, since both end parts x of the belt 13 lying beyond the width of machining material region are directly brought into contact with a billy roller 3 and the abrasive grain layer y on these parts has been removed, the circumferential surface of the billy roller 3 is not subjected to grinding, and the abrasion thereof can be prevented. Further, the surface of machining material whose sharpness has been deteriorated is restored by the restoring part 34 at the center of the grinding board 30, and the grindability can be recovered.
Patent JP-S6343533-A (JP)
Inventor: SUGAWARA TSUGIO
IPC: H02J3/01
Filed: 1986-08-08
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-H0636011-A (JP)
Title: Animation image generating device
Inventor: HIRAI MAKOTO
IPC: G06T13/80
Filed: 1992-07-14
Abstract: PURPOSE:To provide the device and method for generating an animation image which is smooth in motion. CONSTITUTION:This device is provided with plural graphic storage parts 3 storing identical graphic data, geometric process parts 4, rendering process parts 5, and Z buffer and frame buffers 6 for the same graphic data. Consequently, images of plural frames can be generated in parallel and even the read speed of a graphic data base and one-frame image generating process capacity are lower than process capacity by which images can be seen continuously as an animation, animation images which show smooth motion can be generated by the single graphic data base, thereby almost equalizing deviation between operation and a display to that when plural data bases are used.
Patent JP-2000019033-A (JP)
Title: Magnetic field detecting sensor
Inventor: MORIKAWA KENJI
IPC: G01R33/02
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive high-sensitivity magnetic field detecting sensor which can reduce the fluctuation of detected values due to the spatial magnetic field distribution of an object to be detected. SOLUTION: A magnetic field detecting sensor 1 is provided with a magnetic field detecting section 2 having upper and lower magnetic layers 2b and 2a formed on a substrate and a conductive layer 4 formed between the magnetic layers 2b and 2a and connected to a high-frequency power source and a magnetic field converging section 3 the width of which becomes broader as going toward an object to be detected, such as the shaft, etc., and which is connected directly to the detecting section 2 and transmits magnetic fluxes directly or indirectly leaking out from the object to be detected by converging the magnetic fluxes. The sensor detects the variation of the magnetic field in the object to be detected as the variation of the magnetic permeability of the detecting section 2.  Since the magnetic field converging section 3 converges and averages the magnetic fluxes leaking out from the object, the sensor can detect a true magnetic field variation with accuracy.
Patent JP-H06109452-A (JP)
Title: Observation device
Inventor: OKUYAMA HIROYOSHI
IPC: H04N7/18
Filed: 1993-06-29
Abstract: PURPOSE:To efficiently observe first and second parts at the same time with high accuracy with respect to an object having first and second parts different in optical characteristics. CONSTITUTION:A part 10 to be inspected having a plurality of leg parts 2 protruding from the body part 1 thereof is supported on a support stand 12 in such a state that the leg parts thereof are allowed to protrude forwardly to be fed to an inspection position. A first illumination device 14 is constituted of a white diffusion plate 16 and a light source 17 to apply diffusion illumination to the body part 1 from the back thereof. A second illumination device 15 is arranged on the front side of the inspection position to apply the direct illumination from the front to the leg parts 2. An image sensing device 13 sets a visual field so as to contain the body part l and the leg parts 12 in the same visual field under the illumination of the illumination devices 14, 15 to take the image of the part 10 to be inspected from the front thereof.
Patent JP-S5891337-A (JP)
Title: Fuel injection device for internal-combustion engine
Inventor: MORIYAMA AKINOBU
IPC: F02M51/00
Filed: 1981-11-24
Abstract: PURPOSE:To improve the finish of the injection as well as the consumption of the fuel and reduce the poisonous composition of exhaust gas a well as the noise of operation by a method wherein an electromagnetic device variably controlling the set closing force of a fuel injection valve in accordance with the operating condition of an engine is provided in the system. CONSTITUTION:The fuel injecton device is provided with the injection valve 5, sensors 25-27, detecting the operating condition, the electromagnetic device 14 and a control unit 20. The outputs of the revolution sensor 25, the acceleration sensor 26 and the crank angle sensor 27 are inputted into the control unit 20 to control variably the set closing force of the injection valve 5 through the electromagnetic device 14. According to this method, the finish of the injection may be improved for over whole operation range of the engine. Thus, combustion may be stabilized, a combustion efficiency may be increased and the fuel consumption, the poisonous composition of the exhaust gas as well as the noise may be reduced.
Patent JP-S6347023-A (JP)
Inventor: DANDORITSUJI SEERU TOMARIN
IPC: H05B7/06
Filed: 1986-08-11
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-H0524560-A (JP)
Title: Crawler travel device for combined harvester and thresher
Inventor: TANIMOTO TOSHIKATSU
IPC: B62D55/08
Filed: 1991-07-26
Abstract: PURPOSE:To provide a crawler travel device which lessens sinking at the time of traveling in a swamp field, scarcely damages a paddy field and has an improved traveling stability. CONSTITUTION:A crawler travel device for combined harvester and thresher is formed in a gently inclined shape as the rear side is slightly higher than a crawler grounding part 8 at the bottom side of the device by setting a distance L1 from the machine body center of gravity lower position to the rear end part of the device as more than two times of a distance L2 from the machine body center of gravity lower position to the front end part of the crawler grounding part 8 in the flat hard ground surface grounding state and simultaneously, and by setting a distance L3 from the machine body center of gravity lower position to the rear end part of the crawler grounding part 8 as roughly 1.5 times of the distance 12 from the machine body center of gravity lower position to the front edge part of the crawler grounding part 8.
Patent JP-H1028601-A (JP)
Title: Device for putting on shoes
Inventor: TANITSU TAKESHI
IPC: A43B11/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for enabling even an aged man having little physical strength or a handicapped person to put on shoes easily. SOLUTION: This device has a fixed plate 2, a prop 4, upstandingly provided on a desired part of the fixed plate 2, a supporting member 6 upstandingly provided near to the tip end of the prop 4, a shoehorn 5 fixed to the tip end of the supporting member 6 and an elastic plate 3 stuck to the upper surface of the fixed plate 3. The length L between the end of the shoehorn 5 and the supporting member 6 is smaller than the thickness W of the elastic plate 3. When a shoe 1 is set as shown in the figure, the shoehorn 5 is applied to the rear end of the shoe 1 to enable a person to put on the shoe 1 as in this condition, who has no necessity to stand on his one foot or stoop down to use a shoehorn.
Patent JP-H0237409-A (JP)
Title: Power unit for computer
Inventor: KURIHARA HIDETOSHI
IPC: G06F1/26
Filed: 1988-07-27
Abstract: PURPOSE:To easily realize the constitution where a power supply part can be separated from a main body and be changed on demand by inserting the power supply part to the computer main body to move it between a first position where it can supply power to the main body and a second position where it does not supply power. CONSTITUTION:A power supply part 6 are moved from the first position, where electrode plates 16a and 16b on a main body 1 and terminal boards 11a and 11b are brought into contact with each other, to the second position from which the power supply part 6 is ejected from the main body 1 along a guide 13. By this operation, electrode plates 16a and 16b and terminal boards 11a and 11b are switched to the non-contacting state while sliding on each other. The power supply part in the second position is easily taken out from the main body 1. With respect to the power supply part 6, the AC adapter type and the battery type (DC type) have the same outward dimensions and shape and are easily changed and used. Thus, the main body always has the same volume and shape without being affected by the type of the power supply part 6 whichever type is selected and used.
Patent JP-H0781941-A (JP)
Title: Production of ferrite
Inventor: KANEMARU TAKASHI
IPC: C01G49/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a soft ferrite by using the Mn oxide and Zn oxide obtained by sorting a Mn dry cell from a waste dry cell, sifting after pulverizing to obtain the matter consisting essentially of a positive electrode active substance and calcinating after washing. CONSTITUTION:The Mn dry cell is sorted from the waste dry cell, moreover, a high performance Mn dry cell is sorted by shape, weight, color, etc. Then, the matter consisting essentially of the positive electrode active substance is pulverized in about 1-4mm grain size, sifted and washed with an ion exchanged water of 2-10 times volum to remove Na and K compd., CaO, MgO, chroline compd., etc. After that, the matter is calcinated at about 700-950 deg.C under an oxidizing atmosphere and pulverized, and the powdery mixture of Mn oxide and Zn oxide containing about 57.4-66.0wt.% Mn content expressed in terms of MnO, about 26.2-31.8wt.% Zn content expressed in terms of ZnO and small amount of impurity is obtained. The powdery mixture is mixed with Fe2O3 in a specified ratio, and after calcinating at about 700-1100 deg.C in air, a calcinated matter is pulverized and formed, and sintered at about 1100-1400 deg.C in air, and Mn-Zn series ferrite is obtained.
Patent JP-H0935882-A (JP)
Title: Life detecting device for discharge lamp
Inventor: USAMI YUTAKA
IPC: H05B41/24
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To surely detect only the end of a life in a discharge lamp, even when an ambient temperature changes or a kind of the discharge lamp mounted is changed. SOLUTION: A connection point between a parallel resonance circuit and a half wave switch circuit of an inverter circuit 34 is connected to one electrode of a discharge lamp 41 through the first capacitor 39 and a choke coil 40, and the other electrode of this discharge lamp 41 is connected to a positive side terminal of a smoothing capacitor 33 through the second capacitor 42. A side connected to the choke coil of the first capacitor is connected through a resistor 44 to a positive electrode side terminal of the smoothing capacitor 33 which is a fixed potential point. A smoothing capacitor 48 is connected to the second capacitor through a full wave rectifier circuit 46, and when voltage of this capacitor 48 exceeds a threshold level of a fixed voltage diode 49, operation of an oscillating circuit 52 is stopped to stop the inverter circuit.
Patent JP-S57113387-A (JP)
Title: Pace measuring instrument
Inventor: KOJIMA TADASHI
IPC: G04D7/12
Filed: 1980-12-30
Abstract: PURPOSE:To make a reference oscillator unnecessary by a method wherein crystal is used as a filter in order to detect the phase difference between the output and input of the crystal filter and to measure frequency slippage. CONSTITUTION:The frequency to be measured and detected by a sensor 1 is amplified 2, and then inputted in parallel to a crystal filter 4 and an attenuator 6 via a limitter 3. The phase difference of a signal Vg that has passed through the crystal filter 4 and a capacitor 5 to a signal VR is detected by a phase difference circuit 7, with respect to the outputs Vg, VR of the crystal filter 4 and the attenuator 6, and displayed by a meter 8.
Patent JP-H0780592-A (JP)
Title: Method and device attaching release agent to die
Inventor: KODAMA FUMIO
IPC: F23Q7/00
Filed: 1993-06-30
Abstract: PURPOSE:To simply automate the process where the degree of the erosion of a die is extremely small, the surface condition of the metal ingot is excellent, and the release agent is stuck to die in manufacturing the metal ingot such as gold. CONSTITUTION:The soot generated by burning the acetylene gas at the upper part of a die 2 is adhered to the inner wall surface. A release agent sticking device to the die consists of a base part 4 where the die is loaded, a hood 1 which has the section of the shape approximately equal to the outer shape of the casting surface of the die loaded on the base part, and arranged immediately above the die where the release agent is adhered, an acetylene gas burner 5 which is guided into the hood and arranged so that the forward end part may be directed to the die, and an electric heater 6 for ignition which is arranged in the vicinity of the tip part of the acetylene burner and used to ignite the acetylene gas.
Patent JP-H0853774-A (JP)
Title: Corrosion resistant and weather resistant member and its production
Inventor: INASAWA SHINJI
IPC: C23C22/74
Filed: 1994-08-09
Abstract: PURPOSE:To give excellent corrosion resistance and weather resistance by forming a boehmite coat on the surface of an Al base material and further multi-ply coating with a ceramic layer containing metallic ion oxide thereon. CONSTITUTION:After the boehmite coating film expressed by the chemical formula, Al2O3.nH2O, is formed on the surface of the Al or Al alloy base material 1, the oxide ceramic layer 3, in which the metal oxide 4 is dispersed, is laminated thereon. In this case, the oxide ceramic layer 3 preferably contains one of the metal oxide selected from a group consisting of silicon oxide, aluminum oxide, zirconium oxide, titanium oxide and magnesium oxide and the metallic ion oxide preferably contains at least one kind selected from a group of chromium ion, yttrium ion, zirconium ion and magnesium ion. The metallic ion oxide is dispersed in ceramic by dipping the formed ceramic layer into a metallic ion aq. solution, drying and firing.
Patent JP-S6432709-A (JP)
Title: Constant current source circuit
Inventor: NANBU HIROAKI
IPC: H01L21/8229
Filed: 1987-07-29
Abstract: PURPOSE:To control the current value of a constant current source by means of an external impressed voltage and to cause a testing to be efficient by connecting the series circuit of two resistances to the anode of a diode and connecting the base of a transistor to the anode of the diode to control a current value of a constant source current by the external impressing voltage. CONSTITUTION:To the anode of a diode D1, a circuit, composed of two series- connected resistances R1 and R2, is connected. When the constant current source to supply Ib=1.5mA is designed, provided that R1=2.702KOMEGA, R2=0.270KOMEGA, a voltage V1 of nodes between the resistance R1 and R2 does to be V1=1.147V. When the current Ib=1.5mA is controlled from the outside and changed to a two-fold designed value (Ib=3.0mA), since Vbe=Vd=760mA and R2=0.270KOMEGA, V1=1.570V may be executed.
Patent JP-H1031710-A (JP)
Title: Member ordering management system
Inventor: ONO TAKESHI
IPC: G06Q50/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To secure the real time performance of inventory data, to dissolve the operation errors of forgetting to perform input or the like and to eliminate man-hour relating to the input of a computer by adding a bar code to a delivery form. SOLUTION: Based on ordering data inputted to the computer, an order form and the delivery form are generated. The bar code for indicating the ordering data is added to the delivery form and it is sent to an ordering trader by mail or FAX. When an ordered member is delivered along with the delivery form, the bar code present at an order NO is read by a bar code reader attached to a handy terminal or the like. The operation errors of performing erroneous input and forgetting to perform the input, etc., as before are dissolved. Also, by using a portable device like the handy terminal and reading the bar code at the receiving work spot of a delivery member, the data of the computer are provided with the real time performance.
Patent JP-S6343388-A (JP)
Title: External resonator type semiconductor laser device
Inventor: KASAI SHUSUKE
IPC: H01S5/00
Filed: 1986-08-09
Abstract: PURPOSE:To enlarge the temperature range in which the same axial mode is kept, by forming a base member, on which a semiconductor laser element and a reflecting member are placed, out of material having a linear expansion coefficient smaller than copper. CONSTITUTION:A semiconductor laser element 1 and a chip 2 forming a total reflection mirror 3 so as to feed back the backward outgoing beams of the element 1 to the element 1 are mounted onto a base plate 4. In such constitution, BeO, SiC, Si, etc. having a linear expansion coefficient smaller than copper are used as a material for the base plate 4. The linear expansion coefficient of the base plate 4 must be reduced in order to enlarged temperature range in which the same axial mode is maintained, and the temperature range in which the same axial mode is kept can be enlarged when the material having the linear expansion coefficient smaller than at least copper is employed.
Patent JP-2000020622-A (JP)
Title: Compensation integrating data integration fetch method and system using the same
Inventor: AKIBA MITSUHIRO
IPC: G06Q10/10
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To perform input work in a compensation integration job in parallel and to make a job from input through integrating and output more efficient by enabling a data capacity of a storage device to be minimized. SOLUTION: This device is provided with a first input part 10 and a second input part 20 for inputting integrating data which are partially split, an integration fetch part 30 for fetching first integration data 11 and second integration data 21 and integrating them, and an integration part 40 for integrating integrated third integration data 31 and outputting the integration result.
Patent JP-S63116705-A (JP)
Title: Per-vaporation method and film used for said method
Inventor: HENDORIKASU IEE SEE TE HENAPE
IPC: B01D71/02
Filed: 1987-07-29
Abstract: A pervaporation process is disclosed in which a membrane is employed which comprises an elastomer polymer matrix containing zeolite.