baber/WOPTO huggingface dataset:
Patent JP-H08257961-A (JP)
Title: Battery holding hand and method for holding battery using same
Inventor: TAKAHARA KOSAKU
IPC: B62D65/00
Filed: 1995-03-29
Abstract: PURPOSE: To surely grip and take out fully stacked batteries by providing an engagement member that can abut to a pair of electrode terminals provided on the upper surface of each battery or to one side of a cap, and also providing a hand arm device which abuts to either side of the battery. CONSTITUTION: A hand 13 is set at a predetermined height above a battery 12, then a pair of electrode terminals 37, 38 on the upper surface of the battery 12 is detected, and a hand drive mechanism 18 is controlled so that an engagement member 39 abuts to the pair of electrode terminals 37, 38. The position of the entire hand is determined by engagement of the engagement member 39 with the electrode terminals 37, 38. Thereafter, a cylinder 27 is driven to move a piston rod 29 right to make a first hand arm 25 abut to one side 12a of the battery 12. For a second hand arm 26, a cylinder device 28 is driven to turn a hand portion 34 downwards to make the second hand arm 26 abut to the other side 12b of the battery 12, thereby firmly gripping the battery 12.
Patent JP-H06281791-A (JP)
Title: Method and equipment for solidifying radioactive waste liquid
Inventor: MATSUO TOSHIAKI
IPC: G21F9/16
Filed: 1993-03-30
Abstract: PURPOSE:To improve soundness of solidified body while increasing the quantity of concentrated waste liquid to be filled in it. CONSTITUTION:The inventive system comprises a tank 1 for storing concentrated waste liquid, a tank 3 for storing cement, and a mixer 4 mixing concentrated waste liquid fed from the tank 1 and cement fed from the tank 3, where the waste liquid tank 1, the mixer 4, and piping 20 connecting them are cooled by means of a cooler. After sodium sulfate contained in the concentrated waste liquid is sufficiently converted into salts by cooling, the concentrated waste liquid is filled. When the concentrated waste liquid contains a component which swells through reaction with water, the component is made to swell before a solidified body is produced thus preventing fracture of the solidified body.
Patent JP-S52153721-A (JP)
Title: Electronic musical instrument
Inventor: KAWAMOTO KINSHI
IPC: G10H1/46
Filed: 1976-06-16
Abstract: PURPOSE: To control not only the musical pitches but also the other musical properties by constituting a ribbon key board with ribbon electrode and controlling the playing of the keys. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56167933-A (JP)
Title: Centrifugal clutch brake for working machine or the like
Inventor: NAGAI SHIGEO
IPC: F16D67/02
Filed: 1980-05-29
Abstract: PURPOSE: To enable smooth clutch engagement without causing the engine of a powered lawn mower or the like, by providing an operating lever in a direction perpendicular to a pressure plate, to push and move the plate by both the ends of an output shaft.  
     CONSTITUTION: A pair of guides 20 provided on a brake plate 15 are supported through a secured member 1. The plate 15 is energized toward th member 1 by a pressue spring 19. An operating lever 24 provided in a direction perpendicular to the plate 15 is pushed by both the ends of an output shaft 3 centering it to smoothly and surely translate a brake plate 22 toward the shaft 3. For that reason, clutch engagement can be smoothly effected without hindrance and the load on an engine which is caused at the clutch engagement is reduced as much as possible. This results in preventing the engine from stalling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60216534-A (JP)
Title: Discriminating method of semiconductor wafer
Inventor: MATSUZAWA HIROSHI
IPC: H01L21/02
Filed: 1984-04-12
Abstract: PURPOSE:To increase throughput speed by housing a wafer, in which discriminating symbols such as bar codes are carved at the specific positions of an outer circumferential surface, in a cassette while the discriminating symbols are directed in the same direction and discriminating the wafer through an arbitrary process. CONSTITUTION:Wafers are laminated and housed so that discriminating symbols 2 for the wafers appear in a window on the side of a cassette 3. The cassette 3 pass in front of a reader 8 on its midway of conveying 4 to a production unit 5, and the discriminating symbols for each wafer are read, and signals S1 are inputted to a controller 9. The processing conditions of the wafers in the cassette 3 are arithmetically operated and data are processed between the controller 9 and a main controller 10, the production unit 5 is set under predetermined conditions by signals S2 from the controller 9, and the wafers are processed under predetermined conditions. The wafers are processed and conveyed 6 to a final step 7 as they are left as they are housed in the cassette 3, and inspection informations and control signals are transmitted and received between the final step 7 and the controller 9, thus inspecting the wafers. According to the constitution, the throughput speed of the wafers at a cassette unit can be increased.
Patent JP-H04307782-A (JP)
Title: Light emitting device
Inventor: TAMARU NAOYUKI
IPC: H01S5/00
Filed: 1991-04-04
Abstract: PURPOSE:To control a current density in a laser diode and to move the position of the luminous point of a beam by a method wherein the chip of the laser diode is arranged in a coil for magnetic field generation use. CONSTITUTION:A chip 6 of a laser diode is arranged in a spiral cylindrical coil 8. A drive current in the diode is made to flow in a waveguide 7 and electrons in the waveguide 7 are uplifted to an excited state. In this state, when a magnetic field is applied in parallel to the direction of a beam by the coil 8, the current which is made to flow in the waveguide 7 is biased in the left and right directions by a hole effect. When the current in the coil 8 is increased and the intensity of the magnetic field is increased, a bias of a current density is also increased and the movement of the luminous point of the beam is also increased. The position of the luminous point of the laser diode can be controlled by changing the direction and magnitude of the current which is made to flow through the external coil 8.
Patent JP-H04308116-A (JP)
Title: Parts feeder
Inventor: MATSUHISA MUNETOSHI
IPC: B65G47/82
Filed: 1991-04-05
Abstract: PURPOSE:To extract magnet parts one by one from a lump of many magnet parts by providing a parts discharge port at the side section of a hopper, and providing a magnet moving body moved toward the parts discharge port and magnetized with the S-pole and N-pole in turn in the moving direction below the bottom section of the hopper. CONSTITUTION:When a proper quantity of magnet parts 4 are put into a hopper 1 and a motor 7 is rotated, a magnet moving body 6 is rotated. When a magnetized region attracting the magnet parts 4 passes below the magnet parts 4 at the bottom section of the hopper 1, the magnet parts 4 are moved toward a parts discharge port 3 by its movement. The magnet parts 4 moved on the locus of the parts discharge port 3 pass through the parts discharge port 3, the parts discharge port 3 has a size through which only a single magnet part can pass, thus the magnet parts 4 are discharged one by one from the parts discharge port 3.
Patent JP-S58188000-A (JP)
Inventor: FUSHIKIDA KATSUNOBU
IPC: G10L19/038
Filed: 1982-04-28
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-H11270968-A (JP)
Title: Heating method by infrared heater
Inventor: TOYOSHIMA SHOGO
IPC: B05C9/14
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature irregularity in a work being generated by infrared heating by feeding auxiliary air that is controlled at a temperature without exceeding the heating target temperature of the work and retaining the work under flow atmosphere of the auxiliary air. SOLUTION: A lower air port 43 for feeding auxiliary air is provided on the floor surface of a heating device 2, and at the same time an upper air port 44 for evacuating atmospheric air is provided on a ceiling. Then, auxiliary air that is controlled to a temperature without exceeding the heating target temperature of a work 3 is fed from the air port 43 to the heating device 2. The auxiliary air flows upward and surrounds the work 3 with flow atmosphere. Since the temperature of the auxiliary air is controlled to a temperature that does not exceed the heating target temperature of the work 3, the auxiliary air suppresses temperature increase at a part B that is heated quickly after the temperature of the auxiliary air is reached. On the other hand, at a part A where temperature increases slower than the part B, the auxiliary air supplies sufficient amount of heat for accelerating temperature increase, thus making uniform the temperature difference between the surface parts A and B.
Patent JP-S51148191-A (JP)
Title: The temperature control system in resistance heating
Inventor: HOSHI HITOSHI
IPC: H05B3/00
Filed: 1975-06-16
Abstract: PURPOSE: The starting overshoot in the primary heating is lowered and the deterioration of the heated substance is prevented. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S6445715-A (JP)
Title: Production of high-purity metallic compound
Inventor: YAMASHITA HIDEFUMI
IPC: C09K3/00
Filed: 1988-03-28
Abstract: PURPOSE:To obtain a high-purity metallic soluble salt and to obtain various high-purity metallic compounds from the soluble salt as a raw material, by using a relatively inexpensive and readily obtainable metallic soluble salt, adding a specific chelating agent to an aqueous solution of the soluble salt and removing formed precipitate. CONSTITUTION:An aqueous solution of at least one soluble salt of a metal selected from alkali metals, alkaline earth metals, lanthanide metals, zirconium, yttrium, indium and aluminum is maintained at pH 1.0-11 and incorporated with >=0.005wt.% based on the raw material compound of ammonium diethyldithiocarbamate or ammonium pyrrolidinedithiocarbamate. Then formed precipitated is filtered and removed to give a high-purity metallic soluble salt. The high-purity metallic salt is directly used in the aqueous solution as it is or crystallized and can be converted into high-purity oxide, halide, sulfate, carbonate or nitrate by a proper treatment. The high-purity metallic compound obtained by the above-mentioned method has impurities of transition metal reduced to order of ppb.
Patent JP-H10264743-A (JP)
Title: Bumper stay fitting structure
Inventor: NODA YUSUKE
IPC: B60R19/24
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To transmit load positively even with a slight fitting error of a bumper stay by forming an opening of the bumper stay in such a shape that part of an opening edge is protruded outside from the opening edge of an end opening of a side member. SOLUTION: An opening 23 of a bumper stay 1 is formed in such a shape that part of an opening edge 33 is protruded outside in the cross direction of a vehicle from the opening edge 33 of an end opening 5 of a rear side member 3, that is, the bumper stay 1 is formed in octagonal sectional form with obtuse angular parts 33a protruded in the cross direction including the opening edge 33, and the obtuse angular parts 33a are protruded outside in the cross direction from lateral side walls 13a, 13b of the rear side member 3. Accordingly, even in the case fitting of the bumper stay 1 to the rear side member is slightly shifted, load is positively transmitted, so that the bumper stay 1 can be thinned to attain miniaturization and weight reduction.
Patent JP-S61230357-A (JP)
Inventor: KUAN IEI CHIYAN
IPC: H01L21/8238
Filed: 1986-03-28
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-S58188612-A (JP)
Inventor: MATSUOKA TAKAAKI
IPC: B29C35/00
Filed: 1982-04-28
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-H10263671-A (JP)
Title: Method for cooling hot rolling steel sheet
Inventor: TAKEE YASUHIKO
IPC: C21D9/52
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress the width of a rolling steel sheet from reducing over both of a winding beginning time and after beginning of winding of a steel sheet winding machine. SOLUTION: A rolling steel sheet 1 discharged at the temperature higher than the Ar3 transformation point from the outlet side of a final finishing rolling mill 2b is cooled by a cooling device installed between the final finishing rolling mill 2b and a steel sheet winding machine 5 and having plural cooling groups 31a, 31b. The steel sheet is not liquid-cooled at the winding beginning time while keeping the temperature of the rolling steel sheet 1 at the upper stream side one or plural cooling nozzle groups 31a within the range of Ar3 transformation point, and is liquid-cooled to a prescribed winding temperature at the down stream side cooling nozzle groups 31b so that the temperature of the rolling steel sheet 1 at the upper stream side one or plural cooling nozzle groups 31a becomes the temperature lower than the Ar3 transformation point after starting the winding.
Patent JP-S63239638-A (JP)
Title: Magneto-optical recorder
Inventor: KASAMA NOBUHIRO
IPC: G11B11/10
Filed: 1987-03-26
Abstract: PURPOSE:To attain the overwriting of a bit of information with a simple and inexpensive constitution by constituting the titled device of a 1st magnetic field generating means impressing a bias magnetic field to a medium in a prescribed direction at a position irradiated by an optical beam and a 2nd magnetic field generating means impressing a magnetic field in a reverse direction at a position different from the position based upon the 1st means. CONSTITUTION:A laser beam source 6 is driven by a laser driving circuit 12 and projects an optical beam 5 modulated at its intensity between two values which are not zero in accordance with recording information inputted from the input terminal 13. The 1st magnetic field generating means 14 is set up on a position opposed to an optical head 4 through the disk 1 to impress a bias magnetic field to the part irradiated by an optical beam 5 on the disk 1 in the prescribed direction. The 2nd magnetic field generating means 15 impressing the bias magnetic field to the disk 1 in the reverse direction against the prescribed direction is arranged on the position shifted by 180 deg. in the rotational direction of the disk 1. Since a magnetizing direction can be determined only by the change of an optical beam in its optical output independently of the initial state of magnetization of a magnetic film, it is unnecessary to temporarily erase already recorded information. Consequently, overwriting can be attained with the simple and inexpensive constitution.
Patent JP-H01244360-A (JP)
Title: Method for forming chromatogram identifying table
Inventor: KAMATA YOSHISUKE
IPC: B01D15/08
Filed: 1988-03-26
Abstract: PURPOSE:To simplify the preparation of an identifying table, by visually displaying the data of chromatogram stored in a memory on a CRT, and setting the specifying and holding time of the peak. CONSTITUTION:An operator introduces a standard sample into a chromatograph C and starts the chromatogram measuring operation of a CPU at the same time. The CPU samples the output of the chromatograph from a detector at a specified time interval. The result undergoes A/D conversion. The value which is measured from the introduction of the sample is stored in a chromatogram data memory Mc. After the suitable time is elapsed, the measuring operation is stopped, and the forming operation of an identifying table is started. The chromatogram data are read out of the memory Mc and inputted into the CRT. With one peak in-between, the interval between two parallel, longitudinal lines is adjusted with a mouse N. Then, writing is instructed with a keyboard K. The result is written in an identifying table memory Mt. The following peaks are sequentially searched, and the same procedure is performed. Thus, the preparation of the identifying table is finished.
Patent JP-2000267542-A (JP)
Title: Image forming device
Inventor: TAKEUCHI MAKOTO
IPC: G03G21/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To form an image while keeping away from an image inhibition area set on a photoreceptor with inexpensive constitution. SOLUTION: Based on relative position information concerning a photoreceptor belt 15 and an intermediate transfer belt 16, a controller 26 selects a specified intermediate transfer body reference mark being image forming start timing that a toner image is not formed in the image inhibition area set on the belt 15 out of four intermediate transfer body reference marks c1, c2, c3 and c4 formed on the belt 16, and adjusts an image forming start position. Thus, the image is formed while keeping away from the image inhibition area set on the belt 15 with the inexpensive constitution.
Patent JP-H08273827-A (JP)
Title: Electric current controlling device for arc furnace
Inventor: NAKAI KOJI
IPC: G05F1/02
Filed: 1995-03-30
Abstract: PURPOSE: To control electric current with proper responds independently of arc resistance which fluctuates based on the arc generating situation by providing a specified function regarding an electric current controlling device for arc furnace having a prescribed system to melt scraps by generating arc discharge. CONSTITUTION: An electric current controlling device for an arc furnace is one composed of an arc furnace 1, a d.c. reactor 3, an electric power transformer 4, an ignition angle controlling apparatus 5 to control the ignition angle of the electric power transformer 4, a current detector 6, and a current adjusting apparatus 7 to give a set instruction to the ignition angle controlling apparatus 5 based on an electric current signal from the current detector 6 as a feedback signal and the current controlling device is to melt scraps 11 by generating arc discharge.  In the device, a voltage detector 8 and a computer 9 to carry out multiplication and division are installed, the current adjusting apparatus 7 is provided with an integration time changeable means for integration operation, and thus the current controlling device is provided with a function to compute a resistance value by the computer 9 based on the electric signals from the voltage detector 8 and the electric signals from the current detector 6 and to variably set the integration time by the integration time changeable means based on the value inversely proportional to the resistance value.
Patent JP-S58191824-A (JP)
Title: Cartridge type hinge device
Inventor: NAGASAWA KAZUYOSHI
IPC: E02F9/00
Filed: 1982-04-30
Abstract: PURPOSE:To facilitate the disassembly of a cartridge type hinge device at low cost by a method in which a solid pin is inserted into the openings of paired brackets and arms and a lubricant-holding sleeve bearing and a seal are provided between the arms and the pin and a bush is provided between the brackets and the pin. CONSTITUTION:In a cartridge type hinge device, a pin 15 is inserted into the tip opening 3 of a lift arm 2 and the opening 12 of each fitting bracket 11, and a bush 16 is provided between the brackets 11 in the neighborhood of each end of the pin 15. Also, a sleeve bearing 5 having a lubricant-holding groove 4 to rotatably support the pin 15 is provided between the pin 15 and paired bushes 16. Then, on the pin 15, a seal member 8 is provided between the sleeve bearing 5 and each of bush 16, and a protective ring 19 is provided between the seal member 8 and the bushes 16 around the seal member 8. By this, an inexpensive cartridge type hinge can be attached without the need to improve the conventional hinge.
Patent JP-S51148877-A (JP)
Title: Method and apparatus for feed tr ansfer in cutting for removal of scratch of round bar
Inventor: MURASE DAISUKE
IPC: B24B41/06
Filed: 1975-06-16
Abstract: PURPOSE: Means capable of marking a scratch on the surface of a round bar to a cutting position and feeding or withdrawing the bar continuously. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03277419-A (JP)
Title: Detection device for nonbackrush position
Inventor: IWASAKI HIDEKI
IPC: B23F23/12
Filed: 1990-03-22
Abstract: PURPOSE:To obtain an optimum engagement by providing a means which stops the feeding of a 2nd toothed wheel with the detection of the state thereof by a distortion gage, when the 1st and 2nd toothed wheels arranged on the same axis are meshed in a backrush zero state. CONSTITUTION:A cylinder 25 for actuation is driven when a work W as for a 1st toothed wheel is fed between both centers 23, 24 and the work W is freely rotatably supported by both centers 23, 24. A grindstone G as for a 2nd toothed wheel is then fed by a feeding motor M2, the work W and grindstone G are engaged to some extent. Thereafter, the grindstone G is rotated by the motor for grindstone and also fed by the motor M2. When the work W and grindstone G become in the position of backrush zero, the distortion gage 31 sticked to the center 24 detects the above stated backrush zero state and transmits a detection signal to a control part 27. The feeding movement of the grindstone G is then stopped and the finishing grinding of the work W is performed under this optimum engagement.
Patent JP-H02282041-A (JP)
Title: Carton with separable and portable handle to be accessible to the contents
Inventor: EMANUERU NEGEREN
IPC: B65D71/28
Filed: 1990-03-22
Abstract: PURPOSE: To facilitate the carriage of a carton and gaining access to the carton contents by a method wherein a handle for beverage can carton in which a carrying handle is assembled can be manipulated to be lifted to an upright position from a flat stowed position. CONSTITUTION: A composite handle is held by a position-matched gripping hole to lift a carton to be carried and part of an upper lifting wall is formed leaving a handle panel H1 and other portions of a handle panel H2 in the predetermined position centering a fold line 'f' between upper and lower portions of the handle panel from the upper wall of the carton. To gain access to a security panel, a handle panel is separated from the adjacent inner end panel portions 26a and 28a and outer end panel portions 26b and 28b by breaking an easy-to-be-destroyed coupling portion comprising fold lines 30 and 30a. Thereafter, said handle panels are separated from each other. Thus the carton can be carried easily.
Patent JP-2000116325-A (JP)
Title: Frying oil
Inventor: SAKAMOTO YUJI
IPC: A23D9/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a frying oil capable of freely regulating the hardness of oils and fats without carrying out formulating, hydrogenating, transesterifying, fractionating, or the like, and useful as a food, or the like, such as Tempera (deeply fried ingredients coated with diluted wheat dough) by including an oil and fat solidifying agent. SOLUTION: This frying oil contains an oil and fat solidifying agent such as glycerol monobehenate or sorbitan diarachidate which in an ester of a >=20C fatty acid in an amount of preferably 0.5-10 wt.% (based on oils and fats). Furthermore, a polyglycerol ester of a fatty acid such as triglycerol pentastearate or a sucrose ester of the fatty acid having <=3 hydrophile-lipophile balance(HLB) or both are preferably contained in the oil and fat solidifying agent. The resultant frying oil is preferably used to cook a food.