baber/WOPTO huggingface dataset:
Patent JP-S62235148-A (JP)
Title: Automatic original feed device
Inventor: KIKUCHI YUTAKA
IPC: G03G21/00
Filed: 1986-04-02
Abstract: PURPOSE:To make it possible to use a discharge function in part even when a sheet original is not automatically fed, by driving an original discharge operating section in accordance with the operation of a discharge mode selecting means to force a sheet original on an image reading section to be discharged. CONSTITUTION:In an automatic image feed device 1, an original setter section B is made to fall down during automatic feed mode, and sheet originals are fed one by one onto an image bed glass pane 3 by means of a feeder section A, and after being read, are discharged onto a discharge tray 17 by means of an original discharge section C. During this automatic feed, when a forcible original discharge operating means 30 is operated by depressing an original discharge key 17, the operation of the feeder section A is stopped to discharge a sheet original on the glass pane 3 onto the discharge tray 17. Further, in the case of OHP originals or the like, the setter section B is moved upward and then is set directly on the glass pane 3. Thereafter, the setter section B is made to fall down for copying, and when the key 27 is depressed, the original sheet is discharged onto the tray 17. Thus, it is possible to use the function of the automatic sheet feed device even for an original which is not automatically fed.
Patent JP-H07275461-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1994-04-15
Abstract: PURPOSE:To easily and speedily assemble or exchange a loudspeaker. CONSTITUTION:Since a loudspeaker 300 is covered with a cover 400 and fixed after the loudspeaker 300 is housed in a housing part 204 of a base plate 200, when assembling the loudspeaker 300, it is enough only to fit the cover 400 and when exchanging the loudspeaker, it is enough only to detach and fit the cover 400. Therefore, it is not necessary to conventionally detach and fit the main body of a set part or a protection lid part at the same time in addition to the loudspeaker 300, and it is enough only to detach and fit the cover 400. Therefore, the loudspeaker 300 can be assembled or exchanged easily and speedily as well. Further, since the loudspeaker 300 is covered with the housing part 204 and the cover 400, the loudspeaker 300 is not damaged by hitting of pin balls.
Patent JP-H08271117-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25D16/00
Filed: 1995-04-03
Abstract: PURPOSE: To provide a refrigerator in which an electrical power at night is accumulated for heat and a demand for electrical power is made uniform by shifting it to a daytime amount. CONSTITUTION: The refrigerator is comprised of a time control means 46 for performing a freezing cycle in which a cooling device 8 and a heat accumulating device 31 having heat accumulating material 32 therein are connected in parellel or in series, a time control over a heat accumulating operation for accumulating heat to a heat accumulating device 31 at an optional time period and a heat accumulating and cooling operation for use in cooling the inner side of the heat accumulating device 31, a heat accumulating device fan 39 for feeding out cold air in the heat accumulating device 31, a cooling device 8, a room temperature-sensing means 40 for sensing room temperature, and a heater 58 for defrosting the cooling device 8.
Patent JP-S5536794-A (JP)
Title: Method and device for inspecting contour form of body
Inventor: BUAN DEN BERUGE HERUMAN BENEDE
IPC: G01B11/02
Filed: 1979-06-19
Abstract: A method and device of locating, assessing and checking the circumferential shapes of an object, of imaging the object, of pointwise measuring the intensity of the light emitted by each point and of comparing the measured values with given values comprising the integration of the measured light intensities of a sequence of points in a selected direction, counting the points of said sequence having at least one predetermined light intensity, and determining the locations of the circumferential points.
Patent JP-H05281196-A (JP)
Title: Metal selector
IPC: G01N27/82
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a metal selector with improved selection and response performances. CONSTITUTION:The output signal Sa of a self-oscillator 2 changes depending on the material of a metal which passes within a sensor coil 1. Also, the signal Sa is output as a signal Sb after it is provided with phase characteristics according to frequency by a band-pass filter 3 and the phase of the signal Sa is compared with that of the signal Sb by a phase comparison circuit 4. Then, a signal which corresponds to the phase difference between the signals Sa and Sb is output and the signal is output as a detection signal Sc after it is subjected to zero-point compensation by a zero-point compensation circuit 5. A metal selector can be used for a coin selector.
Patent JP-S59203875-A (JP)
Title: Ignition device for engine
Inventor: MATSUYAMA YOUJI
IPC: F02P15/12
Filed: 1983-05-04
Abstract: PURPOSE:To increase charging voltage upon low speed rotation and improve the starting of an engine by a method wherein a boosting circuit is incorporated into the charging circuit of a capacity discharging type ignition circuit and the boosting circuit is operated only upon starting the engine. CONSTITUTION:When a starting switch 12 is closed and an engine is started by a cell motor 11, an ignition capacitor 5 is charged through a voltage doubler capacitor 17 operated by the positive half-wave of a generator 1. Further, charging of the ignition capacitor 5 accompanied by the charging of the voltage doubler capacitor 17 operated by the negative half-wave of the generator is effected, the booster circuit 16 is operated and the engine is soon ignited and started. When the starting switch 12 is opened after starting the engine, a relay switch 19 is closed and the normal ignition is effected. According to this method, the charging voltage upon low speed revolution of the engine may be increased and the starting of the engine may be improved.
Patent JP-S57191535-A (JP)
Title: Measuring apparatus of oxidant by absorptiometry
Inventor: OOKUBO GIICHI
IPC: G01N21/31
Filed: 1981-05-21
Abstract: PURPOSE:To prevent an absorption liquid from flowing to an absorption pipe, by providing a vessel in a discharge passage for discharging the absorption liquid obtained by absorbing an oxidant after carrying out the measurement of the intensity of absorbance and stopping an aspiration device automatically basing on a staying condition of this vessel. CONSTITUTION:An absorption liquid such as a potassium iodide solution containing an iodine ion is supplied from a storage vessel 4 to a contrast cell 2 through a supply flow passage 5 putting a pump P in the passage 5 and moreover, is supplied to a sample cell 1 through an absorption pipe 6 and a discharge passage 7. A sample gas is absorbed by an aspiration device 8 in the pipe 6 through a filter 10 and is brought into contact with the absorption liquid having prolonged falling time by a spiral guide 12 and then, an oxidant is absorbed. The concentration of the oxidant in the sample gas is measured basing on the comparison of absorbance of the absorption liquid in both cell 1 and 2. A vessel 13 equipped with a level gauge is provided in the passage 7 between the cell 1 and the vessel 4 and the device 8 is stopped automatically by a stoppage mechanism 15 basing on a detection of a prescribed liquid surface and then, a backward flow from the vessel 4 to the pipe 6 is prevented.
Patent JP-2000271279-A (JP)
Title: Method and device for nail removal of pachinko panel
Inventor: NAKAMURA AKIHIKO
IPC: A63F7/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device by which nails can be easily and surely pulled out from the panel surfaces of disposed Pachinko (Japanese pinball game) machines. SOLUTION: A Pachinko panel 4 is separated from a disposed Pachinko machine, and the whole body is heated to approx. 100-230 deg.C by a heating furnace 3, or the like. By the heating, a force required for the pulling out of nails is drastically reduced, and the nails can be easily removed from the panel surface. As a nail removing device 7 for this purpose, one wherein a rotating body 11 is provided in the vicinity of the lower surface of a guide 8, by which the Pachinko panel 4 is transferred while facing downward, and a nail removing plate 12 equipped with a large number of teeth on the tip end is fixed to the external surface of the rotating body 11, can be used.
Patent JP-S63243771-A (JP)
Title: Receiving apparatus for searching accident point
Inventor: KARAKAMA YUKIO
IPC: H02H7/26
Filed: 1987-03-31
Abstract: PURPOSE:To prevent erroneous display due to noise and to detect noise input, by discriminating a receiving signal by a noise signal detection means and outputting a detection signal when said signal is a noise signal and outputting to trigger signal of a signal fixing means. CONSTITUTION:When loop antennae 4A, 4B receive continuous noise, signals are not inputted to the clock terminals of FF 15A, 15B from the AND circuit 20 of a noise signal detection means 16 and, therefore, said signals are not triggered and, before resetting, there is no change in an output state at the time and, after resetting, no output is issued. When short-term intermittent noise is inputted, a monomultivibrator 16 outputs a single pulse signal wherein a predetermined time length is added to the whole length of an intermittent noise signal and, therefore, when the time length of said pulse signal is longer than the output time length of a monomultivibrator 17, the signal corresponding to the noise signal is outputted from an AND circuit 19. By this method, a signal display device 13A performs no erroneous display by any noise signal.
Patent JP-S573871-A (JP)
Title: Recording liquid and method of recording
Inventor: YANO YASUHIRO
IPC: C09D11/16
Filed: 1980-06-09
Abstract: PURPOSE: To enhance shelf stability, jetting stability, jetting respone, continuous recordability, etc. of a recording liquid, by incorporating a specified phenyl deriv. in the recording liquid used for ink jet recording.  
     CONSTITUTION: In a recording liquid used for ink jet recording conducted by giving a recording signal to a record head having a piezooscillator and flying a droplet of the recording liquid in response to the signal, about 5W90%, based on the total weight of the recording liquid, compd. of the formula (wherein R 1 , R 2  and R 3  are each H or 1W4C alkyl) (e.g., phenyl-3,5-dimethylphenylethane) is incorporated. Then a necessary nonaqueous liquid medium (e.g., ethanol or hexane), dye, pigment. etc. are mixed, to prepare the purpose recording liquid. The compd. of the formula serves to enhance solubility of a recording agent such as the dye in the liquid medium and effectively prevents formation of a solid, etc., which causes clogging of a jetting orifice. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03278153-A (JP)
Title: Automatic collecting device for terminal configuration information
Inventor: YAMAMURA MOTONOBU
IPC: G06F13/14
Filed: 1990-03-27
Abstract: PURPOSE:To always grasp a lead-in installation state of a terminal in the latest state by reading configuration information in the terminal by a side-device side, transferring it to a main device, and transmitting the configuration information to a counting-up device through a power line by the main device. CONSTITUTION:A main device A of a terminal side which receives a transfer of a collection request instructs to read and transfer configuration information of its terminal to a sub-device B in the terminal through a connecting cable. On the other hand, the sub-device B in terminal, first of all, reads the configuration information from a configuration information file by a file reading part 1, and it is delivered to a transfer control part 2. The transfer control part 2 transfers and writes the received configuration information to a storage part 3 of a main device A through the connecting cable. Thereafter, the configuration information written in the storage part 3 is delivered to a communication part 4, and subsequently, passes through a power line and is transmitted to a host counting-up device C. In such a way, a lead-in installation state of a terminal can always be grasped in the latest state.
Patent JP-2000277946-A (JP)
Title: Input device
Inventor: KAYAMA TAKASHI
IPC: H05K7/12
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an input device, in which the number of parts can be reduced, made thin, in which the number of switches is reduced and an occupied area can be reduced by means of not only displaying high class appearance but also providing multiple functions. SOLUTION: An input device 10 through which a user inputs a desired command by operating it is provided with a casing 20 having a slit part 40, contact point parts 50-54 of a switch, which are arranged in sheet-like members 44, 56 and 58 so that they correspond to a slit part 40 in the casing 20 and operation projecting parts 30-34 which are made to correspond to the contact points 50-54 of the switch, are positioned in the slit part 40 for conducting on/off- operation of the contact point parts 50-54 of the switch by the operation of the user.
Patent JP-S60220729-A (JP)
Title: Forming method of skin material
Inventor: KAKIGI TADASHI
IPC: B29C59/00
Filed: 1984-04-18
Abstract: PURPOSE:To transfer uneven embossed pattern to a sheet in good reproducibility by vacuum-forming a skin sheet with a female mold according to normal process and then heating it in the state of vacuum attraction. CONSTITUTION:When uneven embossed pattern and complicated uneven shape of skin material are transferred onto the surface of an automobile instrument panel pad etc. the skin sheet is vacuum-formed with a female mold having engraved embossed pattern on the mold surface, according to the normal process, then, the sheet is heated on the back of the skin at a temperature near the melting point in the state of vacuum attraction.
Patent JP-H05238883-A (JP)
Title: Production of single crystal silicone rod and apparatus for production
Inventor: TAMURA AKIHIKO
IPC: C30B29/06
Filed: 1992-02-28
Abstract: PURPOSE:To obtain an excellent antimony doped silicon single crystal hardly causing slips in an epitaxial layer even if the epitaxial layer is grown in a wafer by increasing the oxygen concentration in the antinomy doped single crystal and improving the gettering ability. CONSTITUTION:The objective single crystal 3 is pulled up in an inert gas atmosphere while evaporating an antimony dopant by the Czochralski method. In the process, a tubular unit 4 coaxially surrounding the single crystal 3 and gas flow rectifying members 5, integrally installed with the tubular unit 4, coaxially surrounding the same single crystal 3 near the lower tip of the tubular unit 4, and having truncated conical surfaces formed so as to spread downward are provided. Openings 6 for discharging an inert gas are formed in the tubular part near the binding part of the lower end of the tubular unit 4 to the gas flow rectifying members 5 and the inside diameter of the gas flow rectifying members 5 is selected so as to be smaller than that of the upper tubular unit 4. Most of the inert gas is made to flow from the openings 6 along the truncated conical surfaces of the gas flow rectifying members 5. Thereby, the amount of the inert gas, flowing downward in the interior of the tubular unit 4 and arriving at the vicinity of a crystal solidifying part on the surface of a melt 2 is decreased to increase the oxygen concentration in the crystal.
Patent JP-S58207478-A (JP)
Inventor: IAN JIEISUBERUTO YOHANESU BUAN
IPC: E21B21/06
Filed: 1983-05-06
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-2000275335-A (JP)
Title: Apparatus and method for tracking and guidance as well as target tracking and flying apparatus
Inventor: MINO SUSUMU
IPC: F41G7/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce interfering radio waves when the interfering radio waves are given to a missile and to enhance the accuracy of hitting a target. SOLUTION: In a missile 30, the amplitude level of the signal component of a main lobe indicating the captured result of a target and the amplitude level of the signal component of a side lobe are compared by an amplitude level comparator 304. Whether the difference between the compared amplitude levels is at a set value or higher is judged by a system control part 305, thereby judges whether interfering radio waves are given to the side lobe. On the basis of its judged result, the missile 30 itself is turned by making use of the direction of the target as an axis of rotation in such a way thatit is subjected to the interfering radio waves in a direction in which the amplitude level of the side lobe becomes minimum, i.e., in the place of an antenna 301 other than the side lobe.
Patent JP-H11320483-A (JP)
Title: Rotary knife having active type damping device
Inventor: MICHLER JAMES R
IPC: B26D7/08
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To effectively damp vibration due to engagement of cutting edges and manufacture individual sheets of good quality. SOLUTION: To damp vibration of knife cylinders 21 and 23, active type damping devices 16 and 18 having electronic control type synchronizing mass 88U and 88L are used in a rotary knife 10. Further, by using one or two or more electromagnetic actuators 108U, 108L, 110U, and 110L, a regulation force is applied on the synchronizing mass 88U and 88LL mechanically coupled to the knife cylinders 21 and 23. By arranging acceleration sensors 94U, 94L, 106U, and 106L are arranged to monitor vibration of respective knife cylinders 21 and 23 and the synchronizing mass 88U and 88L. A digital signal processor to execute a state space control system controls electromagnetic actuators 108U, 108L, 110U, and 110L and vibration energy is absorbed from a device.  The active type damping devices 16 and 18 more effectively absorb vibration energy through comparison with a passive type damping device especially when a high load is applied during vibration.
Patent JP-H10275317-A (JP)
Title: Rotary head device
Inventor: NODA MAKOTO
IPC: G11B5/127
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high reproducing output of a high frequency by the device used in a magnetic recording system. SOLUTION: A rotary part including a magnetic head chip 1 on an outer circumferential part is driven to rotate by a motor. Electric power for this power source is transmitted from a fixed part via a rotary transformer to the rotary part, and also a regenerative signal voltage amplifier circuit (IC) 3 is fixedly connected onto base members 7 and 26a where the magnetic head chip 1 and its lead wires 25 are fixed.
Patent JP-H04268563-A (JP)
Title: Original plate for electrophotographic lithographic printing
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-02-22
Abstract: PURPOSE:To obtain excellent printed images and high printing resistance even under severe conditions by utilizing the adequate interaction of zinc oxide, a specific resin and dispersion resin. CONSTITUTION:The resin [A] containing a polar group at one terminal of the main chain of the polymer and the nonaq. solvent type dispersion resin particles having the polar group synthesized by a nonaq. solvent type dispersion polymn. method are used as the resin and resin particles to be incorporated into a photoconductive layer. The resin [A] has 1X10<3> to 2X10<4> weight average mol.wt. and contains >=30wt.% the repeating unit expressed by formula I as a polymer component and 0.5 to 15wt.% polymer component having at least one kind of the polar groups selected from -PO3H2, -SO3H, -COOH, -P(=O)(OH) R1 [R1 is a hydrocarbon group or -OR2 (R2 denotes a hydrocarbon group)] and cyclic acid anhydride group.
Patent JP-H09273708-A (JP)
Title: Coal burning boiler
Inventor: OTA TOSHIO
IPC: F23J1/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To simplify structure by eliminating circulation water and to reduce a load for desulfurization treatment by a method wherein the lower end of a seal plate to surround a clinker drop route and be fixed at the under side of the bottom of a furnace is immersed in water in a clinker hopper. SOLUTION: A part of combustion exhaust gas in a boiler furnace 1 is introduced, as shown by an arrow mark, in a furnace 1 through a re-circulation gas pipe 2 to regulate a furnace temperature. Clinker dropped from the boiler furnace 1 is cooled by water 7 in a hopper chute 6 and discharged by a conveyor 8. A seal plate 3 seals gas and flying water generated during drop of clinker in water and prevents outside air from being rolled in re-circulation gas and entering the furnace 1. A screen 4 to surround a clinker drop route is arranged on the inner side of the seal plate 3 and the increase of the temperature of the seal plate 3 due to a radiant heat from the furnace 1 is suppressed and a durable period is prolonged. Thus, a need for circulation water in a clinker hopper 5 for protection of a refractory material is eliminated.
Patent JP-H03279177-A (JP)
Title: Group control method for elevator
Inventor: KUBO SUSUMU
IPC: B66B1/18
Filed: 1990-03-29
Abstract: PURPOSE:To facilitate the use by a waiting passenger at a cage stop by opening the door of an elevator corresponding to a cage stop call, when a selected elevator arrives the floor generating the cage stop call and another elevator arrives or exists on the said floor. CONSTITUTION:In normal case, cage stop call buttons 3 are controlled with a group control part 1 through a slow transmitting passage 7, and when the cage stop call button 3 is pushed, a cage stop call gate is closed, a register lamp is set, an optimum machine is decided based on information of single body control parts 2-1,-2-N sent through a high speed transmitting passage 6, and the single body control part receiving a control command controls the single body. When a selected elevator arrives the floor generating the cage stop call and another elevator arrives or exists on the said floor, the cage stop call operation on the floor is detected, and the door of an elevator corresponding to the cage stop call is controlled to open. Thus, even in case of a puzzled passenger, it is prevented to miss the cage.
Patent JP-S59203808-A (JP)
Title: Rotor for ceramic radial turbine
Inventor: SASAKI NAOTO
IPC: F01D5/04
Filed: 1983-05-07
Abstract: PURPOSE:To prevent the damage of the nose of a moving vane due to the collisions of particulates by forming the sectional shape of the nose section in a gas inlet section for the moving vane made of ceramics by a smooth curve continuing extending over the positive pressure surface side from the negative pressure surface side. CONSTITUTION:The sectional shape of a nose section in a gas inlet section for a moving vane 4 made of ceramics is formed by smooth curves 4F, 4E continuing extending over the positive pressure surface side from the negative pressure surface 4G side. Particulates flying in the C2 direction from an upstream have relative velocity in the C02 direction to the moving vane 4, but the collision resistance of smooth curves 4F, 4E sections can be increased because the sectional shape of the moving vane 4 is formed by the curves 4F, 4E. Accordingly, the damage of the nose of the moving vane due to particulates can be prevented.