baber/WOPTO huggingface dataset:
Patent JP-S55138100-A (JP)
Title: Mounting device for body to be treated in surface treatment
Inventor: TERUHIRA CHIYUUSAKU
IPC: C25F7/00
Filed: 1979-04-12
Abstract: PURPOSE: To maintain the conductivity of connecting portions among each part, and to prevent the damage and corrosion of the mounting device, by a mechanism wherein bodies to be treated are held outside an airtight box by means of an operating mechanism installed into the airtight box while a conductive liquid is filled in the airtight box.  
     CONSTITUTION: Bodies to be treated 20 are positioned at the outer surface portions of the side plates 3 of an airtight box 1. When pushing down an adjusting screw lever 15, a disc 6 in the airtight box 1 is rotated, each rotarty shaft 7 is simultaneously revolved through link mechanisms 13, and the nose portions of each holding piece 8 contact with the outer circumference of the bodies to be treated 20 under conducting conditions and grasp the bodies to be treated 20 under conducting conditions and grasp the bodies. The airtight box to which the bodies to be treated 20 are installed is steeped in a treating liquid 21, and the bodies are processed to Alumite etc. Since a liquid 18 with excellent electric conductivity is filled in the airtight box 1, the conductive  liquid 18 infiltrates to the clearances of slidable portions and pivotally supporting portions at the  connecting portions of pins 10, 12 among both disc 6 and a supporting shaft 5, and the disc 6 and  both link mechanisms 13, and the rotary shafts 7 in the airtight box 1. Thus, parts are not  damaged because potential difference is not produced among each part and a spark is not generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54136750-A (JP)
Title: Sewage system disposal process
Inventor: SUZUKI TAKAYUKI
IPC: C02F3/34
Filed: 1978-04-15
Abstract: PURPOSE: To save a cost, to promote a digestive reaction, and to reduce a color of processed water, by using limes, such as calcium hydroxide etc., as an alkaline agent in a nitrifying process which denitrifies biologically swage system sludge.  
     CONSTITUTION: Ammonia in sewage 1 is nitrified into a nitric oxide matter in a nitrifying bath 3. At that time the nitrifying reaction means an acid-making reaction, and pH will lower gradually. But, since an optimum pH of nitrification bacteria is 6 to 9.5, it is maintained within the optimum pH by adding an alkaline agent. Limes, such as unslaked lime, slaked lime etc., are used as the alkaline agent. Carbonic acid in nitrifying process in difused in a gaseous state, a nitrifying reaction can be promoted, and a color composition in processed water can be cleared off due to a synergism of a physical and chemical action of calcium in calcium hydroxide and a microbic action without any fear for scale sedimentation of a calcium carbonate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01220104-A (JP)
Title: Manufacture of magnetic head
Inventor: YANAGISAWA MASANOBU
IPC: G11B5/105
Filed: 1988-02-26
Abstract: PURPOSE:To easily inject filling resin by executing the injection and solidification of the resin between a magnetic head main body part and a shield case and after that, removing a part of the resin which is injected between the projecting part of the case, the completing margin part of the main body part and the interval of them. CONSTITUTION:A magnetic head main body part 3, which has a read/write surface completing margin, is loaded on a mold body 4 and covered with a shield case 21. Next, when the case 21 is made upside down in a vertical direction and resin 6 is injected, a part of the resin 6, which is padded in the inside of a trapezoidal projecting part 22 of the case 21 and the outside of the main body part 3, is filled and solidified to cover the mold body 4. When a part of the resin 6, which is filled to the read/write completing margin of the main body part 3, the trapezoidal projecting part 22 of the case 21 and the interval of them, is removed, a read/write surface, which is shown by an alternate long and short dash line, is exposed. Thus, the injection of the filling resin is made easy and the productivity of the magnetic head is improved.
Patent JP-H01309347-A (JP)
Title: Transfer of wafer
Inventor: ASANO TAKAYASU
IPC: H01L21/677
Filed: 1989-02-23
Abstract: PURPOSE:To transfer product wafers of one carrier unit onto a boat by a method wherein monitor wafers are arranged on the boat at prescribed pitch intervals and the product wafers are transferred between the individual monitor wafers arranged at prescribed pitch intervals from another cassette. CONSTITUTION:Two or more sheets ot monitor wafers W housed inside a cassette 2 are grasped by means of a grasping means 13 and taken out from the cassette 2. The grasped wafers W are transferred onto a boat 4. All the waters W are transferred onto the boat 4. The means 13 and the boat 4 are shifted relatively by a distance of an integer multiplied by one pitch of the wafers W; only the required number out of the wafers W on the boat 4 is left on the boat 4; the required number of the wafers W is grasped by means of the means 13; their position is changed on the boat 4. Two or more wafers are transferred to the boat from another cassette 2. By this setup, product wafers of one carrier unit can be transferred onto the boat.
Patent JP-S59170657-A (JP)
Inventor: NAGAKURA SUSUMU
IPC: F25B29/00
Filed: 1983-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56148249-A (JP)
Title: Apparatus for automatic removal of rice cake from round case
Inventor: OOYAMA TOYOZOU
IPC: A23L7/10
Filed: 1980-04-05
Abstract: PURPOSE: To carry out a set of operations from the feeding of a round case containing a rice cake to the transfer of the rice cake to a rice cake shaper, fully automatically, by combining the feeder of the round case containing a rice cake and a rice cake removing device, and further combining the above assembly with a transfer device for the transfer of the separated rice cake.  
     CONSTITUTION: A stacked round case 1 containing a rice cake is clamped with a holding means 16 which is attached to the swivelling arm 4 of the feeding device A and can be moved vertically. When the rice cake is placed on the rice cake removing device B, the round rice cake 7 is pushed out of the case by the ascending motion of the pushing pin 27. At the time, the horizontal ring frame 45 attached to the rotating and transferring device C of the transfer device is rotated by 180° and is just above the round case. The round rice cake pushed up from the round case is put into the horizontal ring frame, transferred to the conveyor 6, and set upright by the setting device D. After being changed its direction of the motion, the rice cake is sent to the rice cake shaper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07227573-A (JP)
Title: Sorting rate adjusting device of flow down type vertical grain sorting machine
Inventor: SATAKE SATORU
IPC: B07B1/22
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a flow down type vertical grain sorting machine capable of adjusting a sorting rate without interrupting operation. CONSTITUTION:This sorting rate adjusting device is provided with a returning means for returning the whole grain in a grain lifting machine 2 or grain tank 17 to a supply section 14 of a sorting wire net cylinder 8. A screw 41 for lifting screenings is provided with an opening for return of a height different from the height of a discharge port 42 to the outside of the machine and the lower aperture of the two apertures is provided with a shutter for adjusting an opening degree. The opening for return is connected to the supply section 14 of the sorting wire net cylinder 8. The screw 41 for lifting the screening is provided with a grain size sorting section for bisecting the grains to the relatively large screenings and the relatively small screenings in connection to its discharge port. This sorting section is provided with a discharge trough for taking the small screenings to the outside of the machine and a return trough for returning the large screenings into the whole grains. Further, this section is provided with a selecting rate changing means for changing the sorting ratio of the large screenings and the small screenings.
Patent JP-S58161296-A (JP)
Inventor: YOSHIKAWA NOBUHISA
IPC: H05B41/14
Filed: 1982-03-19
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-S55140429-A (JP)
Title: Pile loading equipment for bucket
Inventor: SAKAI MASAO
IPC: B65G57/30
Filed: 1979-04-12
Abstract: PURPOSE: To load buckets in piles successively on a conveyor by bringing a bucket  upwards being loaded over a conveyor, then positioning the next bucket underneath  the first bucket, and thereafter lowering the elevated bucket, and thenceforth repeating the same motion.  
     CONSTITUTION: An elevator 1 movable up and down by a cylinder 3 along supporting pillars 2 on both sides of a conveyor 11 is provided with fook levers 4. The fook lever 4 is arragned to extend an upper connecting fook 4a towards a side of a bucket W by a spring 7, and also provided with a cam 4b serving to separate a connecting fook 4a being connected to a stop plate 27 when an elevator is being lowered. The fook lever 4 supporting a bucket W 1  elevated first, is rotated when the elevator 1 is lowered, so as to come under the next bucket W 2 . The pillar 2 is provided with a stopper 8 moving in conjunction with the elevator 1, and serving to position the next bucket W when the elevator is elevated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06260789-A (JP)
Title: Shield device for substrate
Inventor: OGATA MICHIKO
IPC: H05K9/00
Filed: 1993-03-05
Abstract: PURPOSE:To reduce the noise which is leaked or enter an air communication hole for cooling purpose and enhance the cooling efficiency of a printed circuit board by providing an air communication duct, which communicates to the inside of a shield plate through the air communication hole, to the outside of the shield plate on which the air communication hole is formed. CONSTITUTION:Conductive shield plates 11, 12 are arranged at the area covering the surrounding of a printed circuit board and allows formation of many air communication holes 11d, 12d for the cooling purpose. In such a substrate shield apparatus U, a duct U2 for air flow communicate to the inside of the shield plates 1, 9 to 12 through the air communication holes 11d, 12d is provided at the outside of the shield plates 11, 12 forming the air communication holes 11d, 12d. For instance, a substrate loading case U1 has an aperture at the front surface and this aperture is formed as a substrate inserting inlet U1a for inserting the printed circuit board, while has an angled cylindrical case body 8, at the rear surface thereof, which is closed by the rear surface shield plate 7.
Patent JP-H08246891-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: MIYASHITA TORU
IPC: F02B37/00
Filed: 1995-03-06
Abstract: PURPOSE: To prevent an inflow of exhaust gas at exhaust brake actuating time to a bearing housing of a turbocharger by partitioning an exhaust manifold by a partition wall, introducing the exhaust gas from half the number of cylinders to an exhaust turbine, and arranging a through hole having a specific diameter in the partition wall. CONSTITUTION: In an exhaust manifold 2 installed on an engine 1, a branch of the manifold 2 is divided into two groups G1 and G2 by a partition wall 13, and a gas inlet of a turbocharger is connected to a gas outlet 12 of one group G1. In this case, a through hole 20 to communicate the respective groups G1 and G2 of the manifold 2 is formed in the partition wall 13. A diameter of this through hole 20 is set in the size that pressure of exhaust gas cut off by an exhaust brake device at exhaust brake actuating time does not become equal to or higher than design pressure of a sealing ring of an exhaust turbine. Therefore, an inflow of the exhaust gas at exhaust brake actuating time to a bearing housing of the exhaust turbine can be prevented.
Patent JP-S55137306-A (JP)
Title: Valve lift for internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F01L1/34
Filed: 1979-04-13
Abstract: PURPOSE: To adjust the lift amount and the timing of suction/exhaust valves in accordance with the operating condition by varying the phase of rolling cam placed between a rocker arm lever and said valve.  
     CONSTITUTION: First cam interlocked with an engine is contacted against the lower end of rocker arm lever 3. Lever 11 of rolling cam 4 is engaged with upper end face of said lever 3 while the cam face 10 formed at the lower section of cam 4 is engaged with the top of suction/exhaust valves 8. The cam face 10 is formed with basic arc section 10A and lift arc section 10B and supported by a cam shaft 7 interlocked with the engine. The cam face 10 is changed from 10A to 10B in accordance with the operating condition thus to change the lift amount of valve 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53128692-A (JP)
Title: Curable resin composition
Inventor: MIWA AKISUKE
IPC: C08F299/00
Filed: 1977-04-15
Abstract: PURPOSE: To prepare a curable resin composition having increased curing rate and curing degree, and reduced mold shrinkage, by half esterifying the terminal hydroxyl groups of 1,2-polybutadiene glycol grafted with a vinyl monomer, and adding a polyfunctional monomer thereto. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05126567-A (JP)
Title: Range finder
Inventor: KUNISHIGE KEIJI
IPC: G02B7/32
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a range finder which has a large degree of freedom in the arrangement of its optical system, and, at the same time, can be mounted on a small-sized camera. CONSTITUTION:This range finder measures a subject distance based on the synthesized sum of two outputs which are electrically processed so that ratio of the ratio of change of a first output against the reciprocal number of the subject distance from a first distance computing means 100 to the ratio of change of the output of a second distance computing means 101 can become a base length ratio L1:L2.
Patent JP-H02225062-A (JP)
Title: Driving of liquid crystal shutter head
Inventor: MASUBUCHI SADAO
IPC: B41J2/445
Filed: 1989-02-28
Abstract: PURPOSE:To prevent decrease of printing quality and to achieve reduction of heating value of and making high performance of a light source by a method wherein unwanted light leak from a liquid crystal pixel to be generated in time sharing of a ferroelectric liquid crystal is prevented. CONSTITUTION:For outgoing light, its optical intensity is controlled with a liquid crystal shutter cell 7 composed of a liquid crystal picture element Gij using a ferroelectric liquid crystal established at an intersecting point of a scan electrode Si and a data electrode Dj. The liquid shutter cell keeps temperature constant by using a heater 8. Waveforms Sii and Dii are applied to the scan electrode and the data electrode with a driving IC9. An image of the liquid crystal pixel is focused on a surface of a sensitive material drum 12. An EL light emission element 1 and the driving IC are synchronized with each other to be driven with a shutter head control part 11, and the EL light emission element 1 is driven in a driving waveform V. The EL light emission element 1 constructs its driving waveform so that light is not emitted during a period in which leak 23 of light is generated. Though the EL light emission element emits light for periods T2, T3, T3, T5 as given by a light intensity waveform L during an off write period, it does not emit light for a period T1.
Patent JP-S56142704-A (JP)
Title: Spike for snow tire
Inventor: INAMOTO JIROU
IPC: B60C11/16
Filed: 1980-04-07
Abstract: PURPOSE: To attain low weight and cost and appropriate wear resistance, by making the body of a spike of ceramic shaped with a mold and by molding synthetic resin to make a flange for securing the spike on a tire.  
     CONSTITUTION: A body 4 is made of ceramic. A flange 5 for holding on a tire is made of synthetic resin. The fitting end of the body 4 is coated with the flange 5 so that they are integrated with each other. The fitting end of the body 4 is provided with a pull-out prevention large-diameter section 6 whose diameter is not more than one time and a half of that of the ground contact end. The large-diameter section and circumferential section of the body 4 are conjoined to each other with a smoothly shaped surface 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04264625-A (JP)
Title: Register control system
Inventor: SANO KOICHI
IPC: G06F9/48
Filed: 1991-02-19
Abstract: PURPOSE:To reduce overhead and to improve the performance of a system when a task is switched. CONSTITUTION:A write task identification register 5 stores the identification code of the task which writes data into respective registers 4 in CPU 1 last. A current task identification register 6 stores the identification code of the task in the middle of execution at present. When writing or reading is executed from the task in the middle of execution at present to the registers 4, a comparison circuit 7 compares the identification code of the write task identification register 5 with the identification code of the current task identification register 6. When a comparison result is unmatched a register saving/restoring circuit 8 saves the content of the register 4 concerned to a saving area and restores the content of the register concerned to the register 4 from the saving area at the time of reading.
Patent JP-S63213102-A (JP)
Title: Magnetic head
Inventor: WAKABAYASHI CHIZUKO
IPC: G11B5/02
Filed: 1987-02-28
Abstract: PURPOSE:To increase the saturation density of a magnetic core and to generate the strong magnetic flux conforming to magnetomotive force by holding the magnetic core part, which is formed by sandwiching a thin iron film having a high saturation magnetic flux density with iron alloy films, by a pair of soft magnetic material blocks. CONSTITUTION:A magnetic head 10 has the magnetic core 11 at the center and the core 11 is sandwiched by a pair of the soft magnetic material blocks 12, 12'. More specifically, the core 11 has the iron film 111 having 21.5KG saturation magnetic flux density at the center and is formed by sandwiching the iron film by the iron alloy films 112, 112' having the compsn. Fe.X in which X is any one among Al, Ta, Ti, Cr, Nb, Zr, Co, Ni, Pd, Pt, Au, C, Si, and Ge and having about 18-20KG saturation magnetic flux density. The core 11 has the extremely high saturation magnetic flux density. The blocks 12, 12' formed of a soft magnetic material such as ferrite or 'Permalloy(R)' to an L shape hold the magnetic core 11 consisting of the iron film 111 and the iron alloy films 112, 112' in placer from both sides at the root end part of the L shape thereof. The magnetic field to be impressed to a recording medium is thereby generated at the sufficient intensity necessary for high-density recording.
Patent JP-2000242777-A (JP)
Title: Image processor, image processing method, and computer readable storage medium
Inventor: OCHIAI YOSHINOBU
IPC: H04N1/60
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To make appropriately settable the reference signal value of a gray level transformation curve by excluding a high-luminance pixel from an effective pixel at the time of histogram preparation and finding the reference signal value from that histogram. SOLUTION: A signal value for every RGB of a pixel is inputted and compared with the threshold of lightness (S301 and S302). Only the pixel satisfying the conductions of comparison is inputted, the maximum value Max and minimum value Min of respective signal values are calculated, Max-Min is calculated and the maximum value of a difference between mutually different color components is found (S303 and S304). The maximum value of the difference between the mutually different color components is compared with a threshold and when the maximum value is greater than the threshold, that pixel is not regarded as an effective pixel and is not counted to the histogram. When the maximum value is smaller than the threshold, that pixel is regarded as an effective value and the signal value is counted to the histogram (S305 and S306).  It is judged the comparison has been performed concerning all the pixels and at the time point of end of all the pixels, histogram preparing processing of the effective pixel is finished (S307 and S309).
Patent JP-S54137253-A (JP)
Title: Digital comparison system
Inventor: OOYABU ISAO
IPC: G06F7/02
Filed: 1978-04-17
Abstract: PURPOSE: To obtain a digital comparison circuit which features a reduced number of the IC chips as well as reduction of the maintenance cost by supplying the signals to the PROM to perform the scale comparison and the detection of coincidence.  
     CONSTITUTION: In binary counters 8W10, the 1st, 2nd and 3rd digits show 8, 9 and 10 respectively. And PROM1W7 comparing the output value mantioned above constitute a circuit which compares the value of the 3-digit counter with the value of 4 points writtern into the PROM, and each comparison result is delivered to terminals 12W15. Here, the output of PROM1W3 are used as the input of other programable PROM4W7, and thus the signals of different scales or equivalence of the multi-digit bit or the combination of them can be obtained as the output. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61207176-A (JP)
Title: Controller for inverter
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/48
Filed: 1985-03-07
Abstract: PURPOSE:To reduce a hysteresis loss and a magnetic noise by increasing the feedback gain of a current control system when the ripple of the output current of an inverter is less. CONSTITUTION:The feedback amount Vu* of the output current value of an inverter is compared by a comparator 22U with a reference voltage VDELTA of a triangular signal to obtain a pulse signal, and the inverter is controlled to be driven on the basis of the pulse signal. In this case, a U-phase comparison amplifier 21U is, for example, composed of an operational amplifier 216 and feedback resistors 213, 216, and the connecting point of the both resistors 213, 216 is grounded through a resistor 217 and a switch 218. This switch 218 regulates the feedback gain, and is driven by a logic output signal VL to increase the gain of the entire current control loop while suppressing the increase in the current ripple by comparing by a comparator 220 the rectified output VDELTAR from a rectifier 219 with a gain regulating voltage VG.
Patent JP-H03250809-A (JP)
Title: Graphic equalizer
Inventor: MATSUNAGA TAKAYUKI
IPC: H03G1/00
Filed: 1990-02-28
Abstract: PURPOSE:To facilitate the setting of an equalizer curve in matching with the preference of a user by revising and setting an equalizer data corresponding to an equalizer curve set at present based on an equalizer data corresponding to a desired equalizer curve inputted by the user. CONSTITUTION:The equalizer consists of a display section 1 displaying an equalizer curve visually, an equalizer curve generating key 2, a memory write key 3A, a memory callout key 3B, a reference key 4 for reading a reference curve, a memory 5, a reference memory 6 storing the reference data bing the reference of the equalizer curve and a CPU (central processing unit) 7. Then a reference data corresponding to the equalizer characteristic set at present is revised and set based on the equalizer data of the desired equalizer characteristic inputted by the user. Thus, the desired graphic equalizer characteristic is easily realized.