baber/WOPTO huggingface dataset:
Patent JP-H0566943-A (JP)
Title: Method and device for fuzzy inference and fuzzy controller
Inventor: SUGITA SATOSHI
IPC: G05B13/02
Filed: 1992-02-26
Abstract: PURPOSE:To perform a fuzzy inference at a high speed by defining a membership function with a small number of definition parameters to reduce the scale of an inference rule memory and to shorten the time needed for transfer of the definition parameters to a fuzzy inference device from the inference rule memory. CONSTITUTION:A membership function MR is defined by Ae, DELTABe, DELTACe and DELTADe, where Ae shows the value of the trapezoid set 63 of a tilt changing point A together with DELTABe=Be-Ae, DELTACe=Ce-Ae and DELTADe=De-Ae defined respectively. That is, the value Ae of the set 63 of the point A is defined as a main parameter and the differences DELTABe, DELTACe and DELTADe between the point A and the tilt changing points B-D respectively are defined as the secondary parameters. In this case, the grades of the points A and D are set at '0' and the grades of the points B and C are set at '15' respectively. In such a constitution, the number of definition parameters can be extremely decreased compared with the case where the membership function is defined by listing up the values and the grades of all sets 63.
Patent JP-H05238690-A (JP)
Title: Hinged bucket control device in forklift
Inventor: AOKI KANJI
IPC: B66F9/24
Filed: 1992-02-26
Abstract: PURPOSE:To vibrate a bucket to allow the positive discharge of residual soil in the bucket by forming such structure that the bucket automatically repeats a series of action of being tilted forward only for the set time and then tilted backward only for the set time when an automatic starting switch is switched on. CONSTITUTION:A hinged bucket control device in a forklift is provided with a hinged bucket lever 18, a lifting time setter 20, a lowering time setter 21, a solenoid proportional control valve 15 and an automatic starting switch 22. When the automatic starting switch 22 is switched off, an electric signal is sent to the solenoid proportional control valve 15 from a controller 19 so that a bucket 11 is tilted forward or backward according to the forward or backward tilting of the hinged bucket lever 18. When the automatic starting switch 22 is switched on, an electric signal is sent to the solenoid proportional control valve 15 from the controller 19 so that the bucket 11 repeats in succession a series of action of being tilted forward only for the time set by the lowering time setter 21 and being tilted backward only for the time set by the lifting time setter 20.
Patent JP-S61199788-A (JP)
Title: Separation and concentration of fermentation product, and method for continuous fermentation
Inventor: OOYA HARUHIKO
IPC: C12P7/06
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a fermentation product having low boiling point, free from yeasts, fermentation raw materials and inorganic salts, and having higher concentration than the fermented liquid, by contacting the fermentation liquid to a surface of a porous hydrophobic membrane, and keeping the other side of the membrane in a state having low pressure. CONSTITUTION:The fermentation liquid in the fermentation liquid tank 2 in the constant-temperature water bath 1 is pumped with the pump 3 to the separation and concentration apparatus 4, and the vapor is permeated to the evacuated side through the hydrophobic porous membrane. The vapor is liquefied in the cold trap 5. The pressure in the evacuated side is preferably <=100 mmHg, and is preferably <=0.5 atm, especially <=250 mmHg when a carrier gas is used in combination with the vapor.
Patent JP-H02223312-A (JP)
Title: Wire binding device
Inventor: GUNJI TSUTOMU
IPC: H02G1/02
Filed: 1989-02-21
Abstract: PURPOSE:To perform hot-line work in safety by fitting a binding wire to a groove of a body mounted to the tip of a robot, and binding a guide member closely with the binding wire after taking in a main track and a branch line between the guide member and the body to close the guide member. CONSTITUTION:A holding section 10 of a body 2 is mounted to the tip of a robot which is not illustrated, withdrawing and contracting air cylinders 13 an 21, moving a stopping piece 12 upward, and a guide member 20 is opened. A binding wire 30 is fitted to a groove of the tip of the body 2, expanding the air cylinder 13 to lower the stopping pieces 12, and the binding wire 30 is fixed. Then, a wire binding device 1 is moved downward of a main track and a branch line 41 required to be bound, taking in the main track 40 and the branch line 41 between the body 2 and a guide section 3, expanding the air cylinder 21, closing the guide member 20, and the wires 40 and 41 are surrounded with the binding wire 30. After that, a clamping mechanism 5 and a feed mechanism 7 of the guide section 3 are operated to insert the binding wire 30 into a passage 2b, binding the wires 40 and 41, and an extra length is cut off. According to the constitution, the binding of the main track and the branch line in a state of a hot-line can be performed in safety by remote control.
Patent JP-H10242941-A (JP)
Title: Optical wavelength multiplex transmission device
Inventor: MAEDA HIDEKI
IPC: H04B10/2557
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a transmission characteristic owing to mutual phase modulation to be minimum by setting a pulse occultation rate at every wavelength to be the RZ(return to zero) intensity modulation signal of a specified value in the signal system of signal light generated in respective optical transmitters. SOLUTION: A light wavelength multiplex transmission terminal station 10 is provided with the two optical transmitters 11a and 11b generating the signal light of the mutually different wavelengths. The signal light beams of the respective wavelengths outputted from the optical transmitters 11a and 11b are multiplexed in a multiplexer 12 and are transmitted to a light transmission line 20. The signal light is the RZ intensity modulation signal whose pulse occupation rate γ is 0.6<γ<1.0. The optical transmission line 20 is constituted of a transmission line optical fiber 21 transmitting wavelength multiplex signal light, an optical amplifier 22 and a diffusive compensation medium 23.  In a light wavelength multiplex reception terminal 30, transmitted wavelength multiplex signal light is multiplexed into the signal light beams of the respective wavelength in a multiplexed 31 and the multiplexed signal light is diffusively compensated for the respective wavelengths in a reception diffusive compensation medium 32. The signal light beams of the respective wavelengths which are diffusively compensated are received in optical receivers 33a and 33b.
Patent JP-S51112853-A (JP)
Title: An apparatus for coating a railway track
Inventor: KUBO SADAHARU
IPC: B05B15/10
Filed: 1975-03-31
Abstract: PURPOSE: An automatic apparatus for coating a monorail of gold course comprising a truck with a compressor, a container of paint, and spray nozzles. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60182752-A (JP)
Title: Resin-coated electronic device
Inventor: NAKANO FUMIO
IPC: H01L23/28
Filed: 1984-02-29
Abstract: PURPOSE:To prevent the exfoliation of resin and the crack of substrates or chips by optimizing the structure of a resin-coated layer of a chip-on board by a method wherein the upper end of the coating resin on an LSI chip is made parallel with the chip surface and is formed in circle in view from above. CONSTITUTION:The LSI chip 1 provided with solder bumps in its periphery and a soda-lime glass plate 2 with wirings are brought into direct connection via solder bumps 3, and the chip and its periphery are covered with a resin 4 having a coefficeint of thermal expansion nearly equal to that of solder. Thereat, a molding structure of cylindrical type which has constant thicknesses in the periphery and at the center and is as round as possible enables the concentration of inner stress at the interface between the resin to be avoided even when a glass substrate is used and makes it difficult to generate glass cracks, chip cracks, and exfoliation even when a long-period cycle test is imposed. Since the size and the height of the cylinder cause some difference in reliability, the management of dimensional precision is necessary. Further, use of a substance containing rubber components for the resin is effective in improving the reliability.
Patent JP-H0639080-A (JP)
Title: Game cards
Inventor: HATAKE HIDESHI
IPC: A63F1/02
Filed: 1992-02-26
Abstract: PURPOSE:To provide one set of game cards by which children can learn and play simply, and also, which can be used for a game being useful for a mathematical education, with regard to the game cards being suitable in the case of using for a card game having a mathematical education effect. CONSTITUTION:The game cards are constituted of cards 1 of stone on which marks 1a, 1b of stone and numerals from 1 to 10 are displayed, cards 2 of scissors on which marks 2a, 2b of scissors and numerals from 1 to 10 are displayed, cards 3 of paper on which marks 3a, 3b of paper and numerals from 1 to 10 are displayed, cards 4 of super scissors on which marks 4a, 4b of super- scissors and odd numbers from 1 to 20 are displayed, and cards 5 of strange- stone on which marks 5a, 5b of strange-stone and even numbers from 1 to 20 are displayed.
Patent JP-S52123118-A (JP)
Title: Digital communication unit completed into duplicated reducdant circuit
Inventor: TANAKA SUSUMU
IPC: H04L1/02
Filed: 1976-04-08
Abstract: PURPOSE:To facilitate easy detection of fault of a single unit of transmission or reception unit for the digital communication unit by connecting the transmission and reception units to become the auxiliary units through individual connection line.
Patent JP-S53124834-A (JP)
Title: Energy-absorbing bracket for supporting steering column
Inventor: MANABE SHIGERU
IPC: B62D1/18
Filed: 1977-04-06
Abstract: PURPOSE: To provide a simple structure capable of protecting the drive of a vehicle from accidental hazard, in which the steering column is fixed to the vehicle body by the intermediary of a fixing plate made of punched-out metal sheet. so that energy can be absorbed by deformation or rupture of said fixing plate when impact force is acted on the handle, for instance, at the time of collision between vehicles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55137091-A (JP)
Title: Sewage treating apparatus
Inventor: FUJIURA SEIJI
IPC: C02F3/08
Filed: 1979-04-04
Abstract: PURPOSE: To obtain an aeration tank with high aerobically treating efficiency by a method wherein a lower half portion of a horizontal shaft type rotary plate module with specific shape is immersed within a sewage in a tank and a liquid pumping apparatus for pouring a sewage to a circular peripheral surface thereof is vertically installed within a tank.  
     CONSTITUTION: Around a horizontal shaft 3, is radially assembled a groove formed block 4 which is formed by laminating plural fan shaped plates 4a provided with projections a' with a constant height and has openings 11a, 11b to a circular peripheral surface as well as forms a honeycomb like cup group 11 having a bottom lid 11b, every 2 stage. The obtained rotary plate module 2 is suspended on a treating tank 1 so as to immerse the lower half portion thereof in a sewage within a tank and, thereafter, the sewage is lifted through a liquid pumping pipe 7 by an air lifter 8 to a horizontal through 6 and poured onto a rotary plate module to rotate the said module. Because the sewage dissolues oxygen during pumping as well as absorbs oxygen in a process downwardly flowing along a rotary plate surface exposed to the atmosphere, the aerating efficiency is significantly enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62197479-A (JP)
Title: Adhesive powder for filling interspace between chips of laminated lumber
Inventor: ANDO YUICHI
IPC: C09J11/06
Filed: 1986-02-25
Abstract: PURPOSE:To obtain the titled adhesive powder which has excellent flowability, packability, and adhesiveness, and gives a laminated lumber having excellent denseness and uniformity, by keeping wood under high-temperature and high-pressure conditions by means of a vapor, reducing the pressure instantaneously to convert the wood into wood flour, drying it, and grinding it. CONSTITUTION:Wood 1, such as lumber chips, bark or twigs, is put in, e.g., a pressure kettle 2 and is kept at 200-300 deg.C and 10-50kg/cm<2> by means of steam or the vapor of a solvent such as alcohol for several seconds to several minutes. Then the pressure is instantaneously reduced to form wood flour 3 consisting of bundles of wood fibers comprising cellulose 3a having lignin 3b separated on the surface thereof. The wood flour 3 is dried spontaneously or in a drying chamber and is then ground in a grinder such as a ball mill, thus giving a powder 4 comprising the titled adhesive powder. The power 4 is mixed with water or a solvent, if necessary, and is sticked to the surface of wood chips 5, which are then gathered by adding several % crosslinking agent, if necessary, and are molded on a hot press 6, 6, thereby giving a laminated lumber 7 comprising a product wherein the voids 5a of the wood chips 5 and the interspaces 8 between the wood chips 5 are completely filled.
Patent JP-S60183878-A (JP)
Title: Focus detector
Inventor: KANEDA NAOYA
IPC: G02B7/28
Filed: 1984-03-02
Abstract: PURPOSE:To reduce erroneous distance measuring due to a far and close competition object, which is apt to occur in a certain distance measuring visual field, to detect the focus with a high precision by detecting the position of an optical system for distance detection and varying the taking-out range of the output signal of an image pickup means in accordance with this position of the optical system. CONSTITUTION:The focal length is detected momentarily by a distance ring position detecting means 27 including a detecting part and a microprocessor part which determines a distance measuring position on a basis of information of this detecting part, and a PLA26 changes a control signal supplied to a gate 18 in accordance with distance measuring visual field information to change the timing of turning-on/off of a synchronizing signal for taking out a luminance signal and controls this timing so that the period of turning-on is shorter in case of a longer focal length and is longer in case of a shorter focal length. Thus, the distance measuring visual field can be so switched that it is narrow even in case of a close distance if far and close competition is intense and it is wide even in case of a far distance if contrast does not exist and focus detection is impossible.
Patent JP-H09231277-A (JP)
Title: Charging device, communication device, and communication system
Inventor: IWAMURA KEIICHI
IPC: G06F19/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To adequately charge a user while protecting the privacy of the user and facilitating management and a procedure as to a multimedia network which transmits hierarchically ciphered information. SOLUTION: At a user terminal, the user inserts cash or cash information PPC such as a prepaid card into a reception slot 13 to pay charge. A decision part 14 collates the charge, indicated by information characteristic data PID attached to provided information sent from an information provider P through the network and additional data TID, with the paid cash information PPC to decide whether or not the provided information PP can be used. According to the usable/unusable decision result, an information processing part 12 processes the provided information PP and provides it for the user as a video signal and an audio signal.
Patent JP-S54131821-A (JP)
Title: Input circuit for plural control units
Inventor: NAKAGAWA HIDETO
IPC: G06F11/00
Filed: 1978-04-04
Abstract: PURPOSE: To avoid the simultaneous application of the voltage as well as the erroneous reading of the information and thus to enhance both the reliability and the working performance by eliminating the closed circuit by plural control units provided in parallel.  
     CONSTITUTION: A fixed number of input circuit 2A and 2B are provided in parallel to plural control units which are installed in parallel. And signal input lines 21AW 2mA and 21BW2mB are connected to circuit 2A and 2B, and then external input contact groups 111W11m and 121W12m divided every fixed number are connected each of the signal input lines via common line 61 and 62. And then the voltage of power circuit 5AP and 5BP are applied in sequence via output contact circuit 3A and 3B and with every input contact group, and the time division is given to line 61 and 62 to supply the signals corresponding to the opening and closing of input contact groups to circuit 2A and 2B through the control unit each. In such constitution, power connection unit 9 is provided, and the voltage is applied so that the sum voltage may be zero. At the same time, the application of voltage is prevented to the control unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60183964-A (JP)
Title: Phase control circuit
Inventor: KAGEYAMA MOTOHIRO
IPC: H02M1/08
Filed: 1984-03-01
Abstract: PURPOSE:To control a load power even in case of an inductive load by connecting a series circuit of a load and the first control element, and a series circuit of a resistor and the second brake element with both ends of an AC power source, and controlling the phase of these control elements. CONSTITUTION:A series circuit of a load L and a triac Q1, and a series connection of a resistor R1 and a triac Q2 are connected in parallel with both ends of an AC power source H. When bright change switches 3, 6, dark change pushbutton switches 4, 7, ON/OFF pushbutton switches 5, 8 are pressed, a controller J judges it through photocouplers 1, 2, and applies a trigger signal in a phase angle in response to the triacs Q1, Q2.
Patent JP-H04278796-A (JP)
Title: External environment adaptive type sound volume adjusting method
Inventor: FUJIMOTO KOKI
IPC: G01H3/00
Filed: 1991-03-06
Abstract: PURPOSE:To set the optimal sound volume corresponding to the external environment by controlling automatically the sound volume generated by an acoustic device in accordance with a tendency of a variation of a noise of the external environment. CONSTITUTION:An electric signal inputted from a sound generating part 11 is outputted through an amplifying part 26 for executing an amplification processing by obtained gain (g). This gain (g) is changed automatically in accordance with a variation of a noise level of the outside of an acoustic device by setting a sound volume level set by a user's volume operation as an initial value. In such a state, when a code of an average variation  G at the time when it is varied in the direction in which a noise level becomes high is positive, the gain (g) set to the amplifying part 26 is increased by taking the sum to the initialized gain G by a gain calculating part 22. Accordingly, as the noise level becomes high, the sound volume becomes large. On the other hand, in the case the noise level is varied in the direction in which it becomes low, the average variation  G becomes negative, the sum to the gain G is taken by the calculating part 22, and (g) of the amplifying part 26 becomes small.
Patent JP-H02220066-A (JP)
Title: Tacky adhesive image forming sheet
Inventor: KIYOHARA TADASHI
IPC: G03G7/00
Filed: 1989-02-22
Abstract: PURPOSE:To provide the tacky adhesive image forming sheet which allows the easy formation of display plate images by using PPC by providing a toner receptive fixing layer essentially consisting of a polyester resin and polyurethane resin on one surface of a transparent or colored resin base and forming a re lease sheet via a tacky adhesive layer on the other surface of the base. CONSTITUTION:The toner receptive fixing layer 1 compounded with the polyester and urethane is provided on one surface of the base consisting of the transparent or colored plastic film and the release sheet 4 is stuck via the tacky adhesive layer 3 on the opposite surface thereof. This sheet is processed by a PPC copying machine to form the copied images on the sheet. The formed images are stuck to a wall, window, display panel, etc., by which the image display is executed.
Patent JP-S58157521-A (JP)
Title: Method and apparatus for manufacturing gear
Inventor: ARITA MASAJI
IPC: B21K1/30
Filed: 1982-03-16
Abstract: PURPOSE:To enable simultaneous manufacture of plural gears in one cycle of working by fitting a mandrel to which a die is penetrated from one side to the material in press forming a cylindrical gear materials arranged concentrically on one side of axial direction of a die. CONSTITUTION:Many cylindrical gear materials 51 having outer diameter slightly smaller than inner diameter of a container 31, and inner diameter slightly larger than outer diameter of a mandrel 71 are prepared. At fist, a sleevelike pressing member 61 is at the top dead center higher than the container 31, and the mandrel is at the bottom dead center lower than a tray 46 for taking out gears. Four materials 51 are put in the container 31 concentrically, and the mandrel 71 is raised to the top dead center which is higher than the material 51. The member 61 is lowered by an upper bolster 68, and the material 51 is pressed against a tooth generating section and forming section 32b, 32a. Up to the third material, 51 becomes gears 53 and the fourth becomes gears 52 in  working. During this time, the mandrel 71 is kept at the top dead center, and is lowered almost simultaneously with rise of the member 61. Thus, two gears 53 are obtained in one cycle, and force is applied to the forming section only in one direction.
Patent JP-S54132914-A (JP)
Title: Trouble detector for electric vehicle
Inventor: HORIIE YUUJI
IPC: B60L15/24
Filed: 1978-04-07
Abstract: PURPOSE: To prevent the overcurrent due to the jump-over of a notch, by detecting the jump-over and breaking a circuit.  
     CONSTITUTION: If a notch N2 is jumped over, a notch jump-over detection contact 17 is closed. Since, there is no proceeding instruction or intermediate feed instruction at that time, a proceeding breaker 14 remains de-energized. Therefore, a notch jump-over circuit is closed and an output 200 is transmitted to break a circuit to protect it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62198965-A (JP)
Title: 3-dimensional image processing system
Inventor: ISHII SHIGEO
IPC: G06T15/08
Filed: 1986-02-27
Abstract: PURPOSE:To decide the relation of positions, forms, etc. of the cubic structures of both a 3-dimensional X-ray photographed image of such linear structure like blood vessel that can not be reformed directly into a 3-dimentional structure and the 3-dimensional image data after reforming the X-ray image of said linear structure into the 3-dimensional structure and then burying it into 3-dimensional image data in a body. CONSTITUTION:A linear structure is reformed as shown in the figure that includes line sources S1 and S2, X-ray image pickup devices F1 and F2, and markers M1-M4 serving as the positioning standards respectively. Here the running routes of blood vessels, etc. of a desired area are produced in the form of 2-dimensional running route data by means of a digitizer, etc. from two sheets of X-ray images picked up in two directions orthogonal to each other. Then the corresponding relation of each part between both running route data is designated to obtain the 3-dimensional coordinates of the relevant point. Based on this 3-dimensional coordinates, a 3-dimensional running route is obtained. This route is developed into the 3-dimensional picture element data by securing coincidence of the positions, sizes and directions between both data and then buried into the 3-dimensional picture data for production of 3-dimensional image data where both data are unified. Thus the cubic position relation is obtained between both X-ray images with use of said 3-dimensional image data.