baber/WOPTO huggingface dataset:
Patent JP-H10265170-A (JP)
Title: Traveling device of lifter capable of traveling on rail
Inventor: GERSEMSKY UDO
IPC: B66C9/14
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a friction wheel which is not used for a long time by supporting the friction wheel on one side of a double lever, and supporting a lifter on the other side thereof. SOLUTION: A friction wheel 8 is pressed in no-load state to the friction surface 10 of a traveling line 2 by the dead load of a lifter 3 working on one end of a double lever 7. Against the pressing force, only the dead load of the friction wheel 8 and a driven electric motor work. The pressing force depends on the selected lever ratio of the double lever 7. A suspension point is selected in such a manner that the friction wheel 8 is brought into contact with the friction surface 10 in no-load state under low pressure at every time, whereby the force can be adjusted and set. In no-load state, the pressing force is proportional to the load of every time. A pair of traveling wheels 4 are arranged in such a manner as to be positioned opposite to the friction wheel 8. Thus, the lateral movement of the friction wheel 8 in a curve can be inhibited.
Patent JP-S5513031-A (JP)
Title: bonding of meat piece
Inventor: MOCHIZUKI ATSUSHI
IPC: A23L13/50
Filed: 1978-07-14
Abstract: PURPOSE: To obtain a meat block having the same tissue as ordinary meat, by bonding meat scraps firmly with a specific binder.  
     CONSTITUTION: Scraps of meat, fish, etc. are smeared with konjak powder or with purified mannan powder or immersed in an aqueous solution of mannan, etc. The konjak mannan is swollen to a high viscosity colloid with water or blood exuded from the meat, etc. The scraps of meat, etc. covered with the swollen mannan are dipped in an aqueous solution of an alkaline earth metal hydroxide (e.g. Ca(OH) 2 ) for a short time, and pressed together to form a block of meat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06274996-A (JP)
Title: Autochanger device
Inventor: HOSHINO NOBUYUKI
IPC: G11B17/22
Filed: 1993-03-22
Abstract: PURPOSE:To surely house a medium in the desired surface direction even when the recording medium is inserted in any surface direction at an autochanger type storage device capable of housing plural recording media. CONSTITUTION:A freely rotatable stopper 8 is provided on an inlet section 1 where a recording medium 20 having a recessed part 7 is inserted. This stopper 8 is retreated and the insertion of the recording medium 20 into the storage device is allowed when the recording medium 20 is inserted in the specified surface direction, but when it is inserted in the surface direction opposed to the specified one, it is engaged with the recessed part 7 of the recording medium and the insertion of the recording medium into the a storage device is prevented.
Patent JP-S61245137-A (JP)
Title: Orientation processing method for substrate surface of optical modulating element
Inventor: MIYAJI GOJI
IPC: G02F1/133
Filed: 1985-04-23
Abstract: PURPOSE:To manufacture an optical modulating element with good performance while preventing dust from being generated and stuck by carrying out the rubbing treatment of a substrate surface for orienting liquid crystal in liquid. CONSTITUTION:A rubbing material 2, such as cloth and velvet, supported around a roller 1 is rotated by a specific motor as shown by an arrow and a substrate 5 on a substrate holder 4 is rubbed simultaneously by being passed by a specific motor under the rubbing material 2 several times. In this case the rubbing material 2 and substrate 5 are brought into contact with each other in liquid 9 as a polar solvent such as water and alcohol. Thus, the rubbing treatment is carried out in the liquid to prevent static electricity from being generated and evade the attraction of dust, and the substrate surface is cleaned up to prevent dust from being stuck. Consequently, the optical modulating element with good performance is manufactured.
Patent JP-H06276798-A (JP)
Title: Engine-driven generator
Inventor: HASHIMOTO AKIRA
IPC: H02P9/10
Filed: 1993-03-19
Abstract: PURPOSE:To reduce a decreasing ratio of an engine speed by reducing exciting current of a plurality of generators to be connected in parallel with each other at a preset ratio by a voltage drop signal. CONSTITUTION:A power change detector 13 is connected to a timer 15 and a base of a transistor 16. When an increasing rate of power generated from a generator 1 per unit time becomes larger than a preset increasing rate by a setter 14, the detector 13 outputs a load increase signal, and the timer 15 and the transistor 16 output a voltage drop signal only for a determined time. Then, a relay 17 is excited, a relay contact 22 is opened, an output of an automatic voltage regulator 5 is lowered by a preset rate, and an exciting current of the generator 1 is reduced by a preset rate. As a result, a load to be applied to a engine is alleviated in proportion to the square of the drop in voltage of the generator 1, and the ratio of decrease in speed is reduced, and hence even if an abrupt load increase occurs, a deviation of the speed from a specified allowable range can be prevented.
Patent JP-S60235833-A (JP)
Inventor: HANSU RUDORUFU DEITSUKE
IPC: D01F6/84
Filed: 1985-04-23
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-S59211507-A (JP)
Title: Production of needle-like magnetic powder
Inventor: OGATA YASUNOBU
IPC: C01G49/06
Filed: 1983-05-16
Abstract: PURPOSE:To provide magnetic powder having less difference in magnetic characteristics by using needle-like ferric oxyhydroxide particles contg. a specific amt. of Li as a starting material and subjecting the same to a reduction treatment by heating at a specific temp. CONSTITUTION:Needle-like ferric oxyhydroxide contg. 0.1-5% Li by atomic ratio of Fe is used as a starting material. After the surface of the starting material is coated with silicate, etc., the material is subjected to a dehydration heat treatment to form needle-like ferric oxide. Or, after the material is subjected to a dehydration heat treatment to form needle-like ferric oxice, the material is coated with silicate. The material is then reduced by heating to 450-550 deg.C in a reducing atmosphere, by which the needle-like magnetic powder consisting essentially of iron is produced. The addition of 0.1-5% Li is important in this case and the reduction is thoroughly completed at <=550 deg.C if Li is added to the material.
Patent JP-S60231854-A (JP)
Inventor: CHIN KAIJIN
IPC: D04H1/587
Filed: 1984-04-26
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-H10261343-A (JP)
Title: Horn switch and manufacture thereof
Inventor: SAKAI HIROKAZU
IPC: H01H13/712
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a horn switch that prevents separation of its electrode sheets and a peripheral spacer sheet from each other for its longer service life at higher productivity and smaller cost through die-stamping, and not photo- etching. SOLUTION: A positive electrode sheet 20a and a negative electrode sheet 20b, which comprise insulating films 12a and 12b having foil electrodes 14a and 14b as a positive pole and a negative pole bonded thereon with adhesive 16, are opposed to each other at the foil electrodes so as to hold dot spacers 18 therebetween over the substantially whole surface of the foil electrodes and an insulating spacer film 22 around the circumferential edge of the electrode sheets. The spacer film 22 is stuck to both electrode sheets 20a and 20b with spacer adhesive 24.
Patent JP-H01256471-A (JP)
Title: Call registerer for elevator
Inventor: KAWAI SEIJI
IPC: B66B1/14
Filed: 1988-04-07
Abstract: PURPOSE:To get rid of any call registering miss as well as to keep off a drop in operating efficiency by releasing a prohibition of other call restrations other than the purpose after the specified destination floor call registration by a stored code is over, and checking the button operation completion of the stored code. CONSTITUTION:When a user for specific floor destination operates a destination button 4a, a central processing unit 8 on a cage control panel 7 comes to a specific floor (fourth floor) call process, so that it prohibits any other cage call of stored code floors (for example, sixth and first floors) and other ordinary floors, writing the specified time for inputting the stored code, and sets it in an exclusive memory 10. When a call registration for the specified floor is over and a fact that stored code operation for a first stored floor (sixth floor button 6a) and then a second stored floor (first floor button 1a) is completed is confirmed, it releases the call registration prohibition to other floors. In this connection, if second stored floor operation is not completed (unhanded from the button 1a) even if the specified time has elapsed, the cage call for the specified floor is eliminated, thereby making the cage call registration for other floors performable. Thus, any drop in operating efficiency is preventable.
Patent JP-S5210043-A (JP)
Title: Central processing unit with memory display
Inventor: KAWAMOTO KATSUYUKI
IPC: G06F9/00
Filed: 1975-07-14
Abstract: PURPOSE: To reduce the program debugging time by means of displaying the contents of the assigned particular address. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58202802-A (JP)
Title: Scriber attachment for three-dimensional measuring device
Inventor: FUJIOKA KEIZOU
IPC: G01B5/20
Filed: 1982-05-21
Abstract: PURPOSE:To position the directions of marking off pins in the accurate directions readily and quickly, by providing a tightening means which does not yield a backlash between a lateral scale shaft and a fixed member a means which tightens marking off pin supporting members without backlashes. CONSTITUTION:A screw tightening means comprises flat surfaces 30a which are inclined with respect to a radial line (r) elongated in the radial direction from the center of the outer surface of a fixed member 3, screw holes 31, which are formed in a lateral scale shaft 1 so as to cross the flat surface 30a, and tightening screws 32, which are screwed ito said screw holes 31 so that the tips of the screws are contacted with the flat surfaces 30a. A fixing means for a block 11 comprises a flat surface 12 which is provided at the outer surface of the block 11, a screw hole 13 which is provided in a pin supporting member 5 so as to cross said flat surface, and a tightening screw 14 which is screwed into said screw hole 13 so that the tip is contacted with the flat surface. Marking off pins 18 and 23 are fixed to the pin supporting member 5 by two or more tightening screws.
Patent JP-S57201579-A (JP)
Title: Treatment of fine powdery grain containing iron
Inventor: KASAMA TOSHIAKI
IPC: B09B3/00
Filed: 1981-06-04
Abstract: PURPOSE: To convert the fine powdery grain containing iron into a form that is suited for the reuse, by using the fine grains having specific size and holes on the surface for a carrier and forming an outer layer of the fine powdery grains containing iron having a specific degree of moisture and specific grain size on said carrier.  
     CONSTITUTION: The fine grains of a rolling scale, etc. having holes on the surface and ≥0.3mm grain sizes are combined with the fine powdery grains having 8W35wt% moisture and ≤130μm grain sizes collected in the iron manufacture process and stirred. Thus a firm outer layer of the fine powdery grains containing iron is formed on the surfaces of the fine grains by the anchoring action. It is preferable to set the maximum limit of the size to about ≤10mm for the fine grains to be used for a carrier. At the same time, the size of the hole is preferably set d/h≤2.0, where (d) is the opening diameter and (h) is the depth respectively. Thus the anchoring effect is increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10257833-A (JP)
Title: Harness for pet
Inventor: HANADA TOYOHIRO
IPC: A01K27/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To permit front and rear body part band bodies to be variable in accordance with the movement of a pet and also to prevent a harness from being deviated in circumferential direction. SOLUTION: The front and rear body part band bodies 10 and 20 are formed so as to be a ring shape respectively by upper part restraining tool 11 and 21 so as to be freely attachable/detachable. Connecting band bodies 15 for connecting the front and rear body part band bodies are fitted at the both sides of the restraining tools 11 and 21. Extended band bodies 16 extending upwards from the almost center part of the connecting band bodies 15 are arranged and linking rings 17 are fitted to the upper tips. One end of a lead is linked with the linking rings 17. The front and rear body part band bodies 10 and 20 are connected in the both side parts of them and deviation preventing band bodies 18 are arranged in order to prevent the harness from being moved in a peripheral direction.  Two connecting rings 30 are respectively interposed in positions immediately under the deviation preventing band bodies 18 and the body part band bodies 10 and 20 are connected by the connecting rings 30 in a division state. Thus, the body part band bodies 10 and 20 in the lower part of the connecting rings 30 are rotated forward and backward.
Patent JP-S61245379-A (JP)
Inventor: IMAI SHIGESAKU
IPC: D06M101/16
Filed: 1985-04-24
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-H01257513-A (JP)
Title: Electric discharge machine
Inventor: KANEKO YUJI
IPC: B23H1/02
Filed: 1988-04-08
Abstract: PURPOSE:To prevent lowering of surface coarseness and to prevent the occurrence of impossible machining due to the generation of electrolysis by a method wherein polarity of a voltage pulse is changed at intervals of the given number of pulses. CONSTITUTION:When a gate signal G1 is turned ON, a transistor T1 is turned ON, a bath voltage is generated at an interpole 10 only during an ON-period of the signal G1, and a discharge current 11 flows. Thereafter, by the generation of a gate signal G2 by means of a control circuit 20, a transistor T2 is turned ON, and a voltage in a reverse direction is applied at the interpole 10 and a discharge current 12 flows in a reverse direction to the direction of the current 11. Since the gate signals G1 and G2 are alternately generated, a voltage alternately different in polarity is generated at the interpole 10, and a discharge current also alternately different in a direction flows. Thereby, discharge by a floating capacity present in parallel to the interpole 10 is not generated, and thus since a discharge current by a charge charged by a floating capacity does flow between poles, a discharge current can be controlled by limit resistors R1 and R2.
Patent JP-H04318451-A (JP)
Title: Component analyzing device
Inventor: SAKAI TADASHI
IPC: G01N27/403
Filed: 1991-04-18
Abstract: PURPOSE:To prevent a component analyzing device from being affected by disturbance noise, temperature changes, etc., so as to reduce the amount of a solution to be analyzed by providing solution component sensors on two solution transfusing lines and a common comparison electrode to the solution component sensors and independently sucking the solution from each liquid transfusing line. CONSTITUTION:The output of each solution component sensor 3a and 3b to 6a and 6b is calibrated in a state where all solution transfusing lines 2a and 2b are filled up with a calibration solution and the offset and sensitivity differences among the outputs of the sensors for the same kind of objects to be detected, namely, between the sensors 3a and 3b to 6a and 6b are adjusted. When the suction port of a suction nozzle 1 is dipped in a solution to be analyzed and the solution is sucked from arbitrary one line 2a or 2b, the solution to be analyzed can be selectively led to the line 2a or 2b only. A differential output is obtained by performing measurement under such condition and comparing the output of the component sensor which is in contact with the solution to be analyzed with the output of the same kind of component sensor of the line 2a or 2b which is in contact with the calibration solution. Therefore, disturbance noise and temperature changes generated along the lines 2a and 2b can be canceled and a stable output can be obtained.
Patent JP-H09280575-A (JP)
Title: Dew receiver mat for gas range and method for using it
Inventor: IWAHARA TAKAKO
IPC: F24C15/14
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a dew receiving at for a gas range in which splashing of oil onto the floor can be prevented, it does not hinder a usual cooking operation or an operation of a range and further it does not damage its outer appearance. SOLUTION: A front surface flap part 3 is cooperatively arranged at a front side of a main body 2 of a mat covering a dew receiving recessed part at the upper surface of a gas range in such a way that it may be folded through a folding part 6. The central part of the front surface flap part 3 is formed with a folding line 7 in a lateral direction. When this is arranged along a top plate surface of the gas range while it is double folded along this folding line 7, the folding line 7 is not projected out of the front side edge of the top plate of the range or slightly projected, resulting in that if it is arranged along the top plate surface of the gas range while the folding line 7 is being extended, its outer side 3b is formed to be expanded out of the front part of the gas range.
Patent JP-S5422883-A (JP)
Title: Laser power detector
Inventor: HONDA TATSUATSU
IPC: G02B6/02
Filed: 1977-07-21
Abstract: PURPOSE:To effect the measurement highly seisitively and accurately with the use of small construction by a laser power absorbent of a temperature snesitive resistor in a transparent optical waveguide.
Patent JP-H06140177-A (JP)
Title: Discharge lamp lighting circuit
Inventor: FURUTA TAKASHI
IPC: H05B41/24
Filed: 1992-02-24
Abstract: PURPOSE:To easily detect two abnormal states, the life end of a discharge lamp and the unconnected discharge lamp. CONSTITUTION:The reset terminal of a driving IC 4 is connected to the negative terminal of a DC power source 1 through a filament f1, and generally keeps a low potential. When the filament f1 is removed, the low voltage holding means is not worked, and the potential of the reset terminal R is enhanced to stop oscillation. In the life end, the tube voltage of a preheating type discharge lamp 5 is raised, and the current carried to the filament f1 through a capacitor 6 is raised. According to this, the reset terminal voltage is also raised. Thus, the life end abnormality is judged, and in this case, also, the oscillation is stopped.
Patent JP-S61245015-A (JP)
Title: Direction display device
Inventor: ITO HISATSUGU
IPC: G01C21/14
Filed: 1985-04-23
Abstract: PURPOSE:To display a direction of a specified spot from an optional spot by a simple operation by providing an advance azimuth measuring means, an angle coordinate input means, a specified direction operating means, and a display means. CONSTITUTION:A user operates a compass switch 202a, and selects a mode for displaying an advance direction. Subsequently, outputs Va, Vb of an azimuth sensor 201 are inputted, and an advance azimuth thetaC of a vehicle is derived by a microcomputer 206. Next, the contents of the azimuth thetaC are shifted to a memory theta in a memory 2062, and to which area of 16-split areas EN (N=1-16) an angle belongs is operated. For instance, in case a result of operation is N=8, the belonging area becomes E8. Thereafter, the contents of a memory N in the memory 2062 are shifted to an area number to which a memory NC azimuth thetaC belongs, and when a compass mode is selected, a signal for displaying the advance azimuth thetaC of the vehicle on a direction indicator 205 is outputted. Also, an index pattern NS of the indicator 205 is made to correspond to the area EN of the azimuth thetaC and displayed. By setting the area number EN in this way, the advance direction of the vehicle is displayed.
Patent JP-S59212173-A (JP)
Title: Detection of assembling error of object to be welded in robot welding
Inventor: SHIMOYAMA HIROSHI
IPC: B23K9/127
Filed: 1983-05-18
Abstract: PURPOSE:To guide correctly welding in robot welding of an assembly in accordance with the stored welding data by comparing the three-dimensional position and rotating angle detected by a stylus sensor with the stored welding data and correcting automatically the assembling error thereof. CONSTITUTION:The three-dimensional position of a weld zone and the rotating angle of a torch direction owing to the helix angle of a turbine blade 5C are detected with a stylus sensor 12 consisting of two styli 12A, 12B in welding of said blade tack-welded to an outer ring 5A and an inner ring 5B. The detected values are compared with stored welding data and an error is detected. Said error is corrected and the automatic welding by a torch 11 is accomplished. The welding is correctly automated by such automatic control for the correction.
Patent JP-H06270841-A (JP)
Title: Outer panel structure for automobile
Inventor: IDE HIROYUKI
IPC: B62D25/02
Filed: 1993-03-22
Abstract: PURPOSE:To enable common use of a fast draw die at production of cars with and without slide doors or at production of the cars whose location of the slide doors in specification is different depending on the side. CONSTITUTION:A door outer panel 10 of a car having slide door 15 and a side panel outer 20 to be attached to the portion corresponding to the slide door 15 of a car not having the slide door 15 in their specification are longitudinally symmetrical in relation to the center line and their outer surface shape is identical. Thus, the door outer panel 10 and the side panel outer 15 formed using the same fast draw die can be arranged on both sides of a body 40.
Patent JP-H03285443-A (JP)
Title: Facsimile equipment
Inventor: MASUDA KAZUMI
IPC: H04N1/00
Filed: 1990-03-30
Abstract: PURPOSE:To judge the exact hook state of an externally connected telephone set by continuously detect a line current by a line current detection circuit while a dial pulse is turned on at least when the line current detection circuit does not detect the line current. CONSTITUTION:When the line current is not detected by a line current detection circuit 3, a CPU 9 immediately judges that an externally connected telephone set 20 is turned to an off-hook state. When the line current detection circuit 3 does not detect the line current, the CPU 9 continuously monitors the detection of the line current by this line current detection circuit 3 only while the dial pulse is turned on at least. When the line current is detected during such a period, it is estimated that the line current can not be detected in advance since the dial pulse is turned on, and the CPU 9 judges that the dial pulse is just originated by the externally connected telephone set 20. On the other hand, when the line current is not detected even during this period, it is impossible for the dial pulse to be under originating and therefore, the CPU 9 judges that the externally connected telephone set 20 is in the on-hook state.
Patent JP-S61244893-A (JP)
Title: Mechanism of supplying coolant to pump bearing
Inventor: KAMIJO KENJIRO
IPC: F04D29/58
Filed: 1985-04-22
Abstract: PURPOSE:To improve working efficiency in exchanging a filter by opening one end of a passage passing through a casing and a guide vane at the downcourse side part of a main impeller, while the other end thereof at a bearing, and providing a filter in said passage. CONSTITUTION:The passage of a pump casing 5 is opened at a part where a main impeller is positioned, and a passage 9 passing through the part of a bearing 6 is provided at a guide vane 2 so that both passages are connected with each other. A filter 7 is arranged in the passage 8, and thereby the part of high pressure fluid is purified by the filter 7 so as to be supplied to the bearing 6. With this arrangement, the passages are provided in the casing, and thereby the working, in comparison with the case that the passages are provided on the driving shaft, is simplified so that it is possible to facilitate the exchange of the filter.