baber/WOPTO huggingface dataset:
Patent JP-S63315186-A (JP)
Title: Volume decreasing and solidifying device for plastic waste
Inventor: UENO SADAHIRO
IPC: B09B3/00
Filed: 1987-06-15
Abstract: PURPOSE:To shorten the total treatment time by confining blocks of plastic waste intermittently within a duct through a pretreatment chamber and carrying out respective processes of compression, heating, melting, cooling and solidifying continuously in the treatment duct. CONSTITUTION:Plastic waste thrown into the hopper 1, is preliminarily compressed at compression rooms 2.5 and is transferred into the pretreatment chamber 10 of the treatment duct 11. The treatment duct 11 is constituted of a pretreatment chamber 10, a heating chamber 12 and a cooling chamber 13, of almost similar inner surface shape, which are disposed in order. An opening of compressed blocks of plastic waste is provided in said pretreatment chamber 10, and a duct cylinder 14 pressing the blocks confine it therein and forcedly remove it into the heating chamber 12. The duct cylinder 14 is provided in front of the pretreatment chamber 10. Also, a cooling means for variable volume 30 with adjustable cooling capacity is provided in the cooling chamber 13 to cool the blocks 20 to be pressed into the cooling chamber 13 and solidify the same to be removed. In other words, the treatment time of one cycle can be shortened by executing a process series of compression, melting and solidifying like a conveyor work, and the constitutional restoration of compressed blocks in the melting and solidifying processes is minimized to achieve a high volume decrease ratio.
Patent JP-H0390900-A (JP)
Title: Neutron radiographic apparatus
Inventor: UIRIAMU ERU UITSUTEMOAA
IPC: G01T3/00
Filed: 1990-06-06
Abstract: PURPOSE: To equally distribute neutrons on an image formation surface of a maximum amount, and cut off an electromagnetic radiation by providing a convergent type collimator in a cavity formed in a neutron moderating material and coupling a divergent type collimator with its opening part. CONSTITUTION: In the convergent type collimator 20 which has a base 24 and a convergent wall part 26 is formed in the neutron moderating material 18. Further, the divergent type collimator 40 which is coupled coaxially with the moderating material 18 at the opening part 30 directs a neutron beam 12 to the image formation surface 16 by the divergent wall part 42 formed of an electromagnetic radiation absorber. Through those convergent and divergent type collimators 20 and 40, all pieces of neutron flux from neutron sources 36a and 36b travel to the image formation surface 16, which is irradiated uniformly with thermal neutrons by a maximum amount.  Further, the collimation line 54 between the image formation surface 16 and source 36a is cut off by the wall part 42 to attenuate y rays produced by the collapse of the source 36, so that larger contrast can be obtained in a neutron source image. A helium gas container is arranged between the image formation surface 16 and a divergence end 44 and then disturbance of neutrons to outside the beam 12 is reduced, so that the intensity of neutrons irradiating the image formation surface 16 can be increased.
Patent JP-H10325855-A (JP)
Title: System for testing lsi
Inventor: INUKAI NATSUE
IPC: G06F11/22
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To verify connection properness, by inputting an inverting signal of a signal logic from each output terminal to a logic gate inserted for every output terminal of a module, and monitoring a logic inversion at the input side of the other connected module. SOLUTION: Input terminals of a module 100B to be connected are connected via connecting lines ALM1-ALMN to output terminals 10-1-10-N of a connection module 100A having logic gates 11-1-11-N connected thereto. A test pulse generator 200 comprises N shift registers having respective output pins connected to one pins of the corresponding logic gates 11-1-11-N. The test pulse generator uses an operation signal of the module as a test reset signal. Signals inverting logics outputted from the output terminals 10-1-10-N are inputted to one pins of the logic gates 11-1-11-N. The logic inversion is monitored at dump points 20-1-20-N at the input side of the connection module 100B. Connection properness can be verified in this manner in a simple constitution.
Patent JP-S5481698-A (JP)
Title: Formed fire extinguishing agent
Inventor: TAKEMOTO KUNIHIRO
IPC: A62D1/02
Filed: 1977-12-10
Abstract: PURPOSE: To fabricate superior heat resistant foamed fire extinguishing agent capable of reserving for long term by mixing foraming agent and water with one or more of fibrous gypsum, fibrous or piled alumina, and fibrous or acicular calcium silicate hydrate.  
     CONSTITUTION: A foamed fire extinguishing agent is produced by mixing water with one or more of fibrous gypsum (for example, gypsum fiber), fibrous or piled alumina, fibrous or acicular calcium silicate hydrate (for example, xonotlite), and foaming agent (for example, anionic or noionic surface active agent such as alkylsulfuric ester salt or the like). Heat resistance of the agent can be further improved by adding 0.1 to 5 by weight parts of silica of fine particles (for example, silicate powder of less than 50mμ in particle diameter or aqueous silicate powder). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63311561-A (JP)
Title: Parcel chasing device
Inventor: HAMAMOTO KAZUTOMO
Filed: 1987-06-15
Abstract: PURPOSE:To quickly chase a parcel with the device of its own company even if the code label of another company is stuck to the parcel, by providing a means which discriminates the codes of other campanies from the code of its own company. CONSTITUTION:The code label of its own company is stuck to a parcel 4 with the code of another company by means of a code label sticking device 7 for sticking code labels of its own company and both codes of its own company and another company are read by means of a code reader 9. The reading signals are sent to a central computer 3 where the signals are stored in a classified state. Thus, during the course of an inquiry and completion work for delivering the parcel, parcels with the codes of its own company and another company can be processed. In other words, the central computer 3 discriminates whether the code of a parcel belongs to its own company or another company and from signals inputted from the code reader 9 or a code input key and, when it is discriminated that the parcel has the code of its own company only, the code is stored in a master file 18 as it is. When the parcel has both codes of its own company and another company, the codes are stored in both of the master file 18 and a corresponding file 19. Therefore, the parcel can be processed smoothly thereafter, even when the parcel is inputted by using the code of its own company or the code of another company.
Patent JP-H099616-A (JP)
Title: Control circuit for switching power supply
Inventor: NOMURA ICHIRO
IPC: H02M3/28
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a control circuit by which a switching power supply can be protected in an overload by a method wherein, depending on whether two terminals are opened or short-circuited, a mode in which a main switching element is latched to a stop state in an overload and a mode in which the main switching element is oscillated intermittently are changed over. CONSTITUTION: When a switch 39 is opened, a Vo is lowered in an overload. When a VFB exceeds 2.8V, the 3.6-V clamp of a Zener diode 25 is released by a comparator 23. A capacitor 40 is changed with a constant-current source 28. When its voltage VCL exceeds 5V, an internal bias power supply 13 is turned off by a comparator 16, and the drive of a main switching element 02 is set to a stop state. In addition, when the switch 39 is short-circuited, the 3.6-V clamp of a Zener diode 38 is operated by a comparator 34 at a point of time when the VCL exceeds 7V, the VCL is lowered, and the operation of the main switching element 02 is driven repeatedly and intermittently. Thereby, it is possible to surely protect a switching power supply in an overload.
Patent JP-H09329309-A (JP)
Title: Combustion melting furnace and its combustion method
Inventor: ITAYA SHINSEKI
IPC: F23G5/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To flow combusted slag downward as molten slag along a furnace internal wall after completely combusting combustible powder, and discharge it. SOLUTION: The present combustion melting furnace includes therein a thermal decomposition gas nozzle 31 for introducing thermal decomposition gas G1 of waste, an upstream air nozzle 32 attached substantially to the axis center of the thermal decomposition gas nozzle 31 for injecting combustion air F substantially to the furnace axis center, mixing the combustion air F with the thermal decomposition gas G1, primary air nozzles 34a being one or more of air nozzles disposed on the outer periphery of the furnace 9 separated away by a predetermined distance from the thermal decomposition gas nozzle 31, a secondary air nozzle, and a tertiary air nozzle, and an ignition nozzle 35 provided between the adjacent primary air nozzles 34a. Each air nozzle 32, 34 injects air by entraining combustible powder (d) on the combustion air F and turning it along a furnace internal wall 9a.
Patent JP-H09328914-A (JP)
Title: Water-proof structure of wall for kitchen and sanitary space equipment of building
Inventor: NISHIJIMA MASARU
IPC: E04B1/66
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the execution capability by pushing a base member, to which a water-proof finishing material is fixed, to a wall panel of a receiver member side, and fixing a first waterproof sheet of the base material and a second water-proof sheet of the receiver member side to each other. SOLUTION: A first waterproof sheet 18 is stuck to the surface of an incombustible board 3 as a base member, and one end 18a thereof is made to ride over an edge of the board 3 so as to be stuck to a part of a back surface side. An end of a second water-proof sheet 28 is fixed to a water-proof pan 7 fitted to a receiver material 5, and while the other end thereof is stuck to the surface of a wall panel 2 provided in the top surface of the receiver member 5. After sticking the water-proof finishing material 4 to the board 3 through the sheet 18, the board 3 is pushed to the panel 2 so that one end 18a of the sheet 18 and the sheet 28 are fixed to each other, with this structure, since both the water-proof sheets are fixed to each other, waterproofing is facilitated and secured.
Patent JP-H023774-A (JP)
Title: Lockup control device for torque converter
Inventor: KIYOUTSUKA TAKAHIRO
IPC: F16H61/14
Filed: 1988-06-16
Abstract: PURPOSE:To prevent a torque shock by a lockup by holding a lockup inhibiting condition while a throttle opening is in a large increase rate, when the throttle opening increases from the lockup inhibiting condition. CONSTITUTION:A control unit 5, when it detects an idle condition with a throttle opening TH fully closed, inhibits a lockup by a lockup clutch means 31 of a torque converter 3 through a hydraulic control circuit 4. Next an accelerator pedal is stepped, when the throttle opening TH increases, the control unit holds a lockup inhibiting condition while the throttle opening is in a large increase rate, and when the throttle opening decreases its increase rate less than a preset value, the control unit releases the lockup inhibiting condition, performing the lockup of the torque converter 3 by the clutch means 31 in accordance with an operative condition. In this way, a torque shock following the lockup can be avoided.
Patent JP-S5576347-A (JP)
Title: Photo mask
Inventor: NAKAMURA MASARU
IPC: G03F1/48
Filed: 1978-12-01
Abstract: PURPOSE:To enhance the cleaning effect of the photo mask and achieve the increase in the number of use times by covering the surface for forming photo mask patterns with the coating film of silicon oxide and using the mask. CONSTITUTION:A coating film 3 of silicon oxide is provided over the entire surface of a glass substrate 1 formed with mask patterns 2. The above-mentioned film 3 is formed as a transparent film of thicknesses 0.1-0.2mu by coating the liquid-form one normally called ''silica film'' (e.g., O.C.D. made by Tokyo Oka Kogyo K.K.). When stains have deposited on the mask surface through the use of the above- mentioned mask and repetition of photo resist pattern formation on semiconductor device substrates, the photo mask is cleaned with, e.g., a dilute hydrofluoric acid solution to etch away the above-mentioned silicon oxide film and also strip away the stains, thence the coating film of the silicon oxide is again deposited, thus it is used as the mask of a clean pattern surface.
Patent JP-H0317805-A (JP)
Title: Track alignment device for core block
Inventor: IMAZEKI NOBUO
IPC: G11B5/23
Filed: 1989-06-14
Abstract: PURPOSE:To perform track alignment in a short time and with high accuracy without necessitating skill by performing the setting of a core block on a gap forming jig white using a microscope. CONSTITUTION:When the gap forming jig 100a is loaded on a device, the core block 5b is attracted, and held at a fixed state, and the core block 5a is attracted to the horizontal plane 1a of the pedestal part of a jig main body, and held at a state slidably in parallel with the block 5b. Next, when a moving plate 30 is moved with a micrometer 34, the block 5a whose both sides are held with a pressing bar 46 is moved with the plate 30, then, the track alignment of the blocks 5a and 5b is performed. After that, each block is held at the fixed state on the jig 100a with an attracting means when it is tightened finally. Respective operations are performed while observing the moving state of each block with the microscope.
Patent JP-S5851352-A (JP)
Title: Data processor
Inventor: HARA HIDEYUKI
IPC: G06F9/22
Filed: 1981-09-24
Abstract: PURPOSE:To perform high-speed processing even when processing contents are diverse by encoding the relativity between the kind of data to be processed and the data in every machine cycle, and using the result as part of address information. CONSTITUTION:Various conditions regarding data to be processed by a data arithmetic part 401 or the arithmetic results are detected and encoded by the 1st means. The result is stored in the 2nd means 404 provided in a microprogram address control part 403. The contents of the means 404 are selected as the next address of a microprogram to be read out of a microprogram memory 406 by the 3rd means 405 for a microprogram necessary for required processing. The 1st means 402 detects the conditions of the processed data not successively, but on one-machine-cycle basis to obtain a corresponding processing microprogram immediately.
Patent JP-S637574-A (JP)
Title: Floating head supporter
Inventor: TAKEUCHI YOSHINORI
IPC: G11B21/21
Filed: 1986-06-27
Abstract: PURPOSE:To obtain a small floating head supporter of the lowest amount of floating at the time of seeking by substantially forming a slider attaching part and a flexible finger part on the same plane. CONSTITUTION:A flexible structure supporting member 4 is composed of a rectangular shape thin metal plate and a center is punched to an U-shape and a space 13 is formed. On the lateral frame 16 of the flexible structure supporting member 4, the disk slider attaching part 18 is extended on the same plane as the flexible structure supporting member 4. The center part of the slider attaching part 18 is recessed upward and swelled to form a protrusion for a load and the slider attaching part 18 is supported by two flexible finger parts 15 through the lateral frame 16. Thereby, sinking in the slider at the time of seeking is reduced, the possibility in the contact of the slider and a memory medium is reduced and a memory device of high reliability can be obtained.
Patent JP-H071207-A (JP)
Title: Tailstock
Inventor: TAKEYA RYOZO
IPC: B23B23/00
Filed: 1993-06-21
Abstract: PURPOSE:To shorten the cycle time of a work by giving a function for deciding the rotating phase of a work and a function for receiving a moment in the rotational direction of the work to a tailstock. CONSTITUTION:A tailstock shaft 2 is supported in a tailstock main body 1 slidably and rotatably and driven by a drive cylinder 3 forward/backward. A reference pin 7 is engagingly locked in a groove 8 by a positioning cylinder 5 so as to decide the reference position of the tailstock shaft 2. A clamp cylinder is connected with a movable clamp shoe 9 and the tailstock shaft 2 is clamped by the movable clamp shoe 9 and a fixed clamp shoe. A center mounting plate 14 is installed on the tip end of the tailstock shaft 2 exchangeably and a pair of tailstock centers 17 are installed thereto.
Patent JP-H11333276-A (JP)
Title: Stirring and mixing apparatus and kitchen waste treatment apparatus
Inventor: SUZUKI HARUHIKO
IPC: B01F13/08
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To control the non-uniform dispersion of a mixture by providing a stirring and mixing member for stirring and mixing in the state of non-contact with a driving source, displacing the stirring and mixing position of the stirring and mixing member, and stirring and mixing. SOLUTION: A stirring and mixing member 23, to which driving force is transmitted by using an electric motor 32 to rotate a magnet 31 of a stirring and mixing device, is rotated in a storage tank 21 storing a material to be stirred and mixed. A robot arm 33 provided with the electric motor 32 is moved, and the stirring and mixing position of the stirring and mixing member 23 is displaced following the movement of the electric motor 32.
Patent JP-S63313219-A (JP)
Title: Keyboard control system
Inventor: SEKI MAKI
IPC: G06F3/023
Filed: 1987-06-16
Abstract: PURPOSE:To eliminate the need of a replacement of a firmware by loading a system program, only in case when a load key has been depressed, in case when a keyboard having its load key has been connected. CONSTITUTION:A keyboard control system is constituted of a system body 11, the first-the second keyboards 12-13, and system floppy disks 14-15, and the system body 11 is provided with the first firmware 11a, for loading, the second firmware for controlling a keyboard, a RAM 11c, and a disk controller 11d. In this state, under the conditions that a power source is turned on, and the floppy disks 14-15 re installed, the first firmware 11a reads a system program name, and a keyboard data converting software corresponding thereto is delivered to the second firmware 11b. Subsequently, it is stored in the RAM 11c, and the second firmware brings an input data from the first-the second keyboards 12-13, to a code conversion, based on said converting software.
Patent JP-H09299250-A (JP)
Title: Pot
Inventor: SAWAMURA TAKASHI
IPC: A47J41/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pot of a structure convenient for carriage capable of easily making tea or tea on the spot outdoor and indoor. SOLUTION: A columnar tea strainer 2 is attached parallelly to a pot main body 1 on the side face of the pot main body 1 and the tea strainer 2 is composed of an outer barrel 3 and a cylindrical container 4 housed withdrawably upwards inside the outer barrel 3. On the upper peripheral wall surface of the cylindrical container 4, an opening part 6 is provided on the side of the pouring port 5 of the pot main body 1, a tea strainer net part 7 is provided on a position facing the opening part 6, and at the time of pulling the cylindrical container 4 upwards, the opening part 6 of the cylindrical container 4 is positioned at the practically same height as the pouring port 5 of the pot main body 1.  At the time, the structure for which a tea container 8 for keeping tea leaves or the like is detachably housed in the lower inner part of the outer side cylindrical body 3 is preferable and the tea strainer 2 can be detachably attached to the side face of the pot main body 1.
Patent JP-H0318428-A (JP)
Title: Forming roll device
Inventor: AKAHORI AKIO
IPC: B21D5/08
Filed: 1989-06-13
Abstract: PURPOSE:To save the man hour for rearranging rolls by providing inserting holes for plural positioning pins shifted in the direction of a shaft length on cylindrical shafts and equipping positioning pins capable of being pulled from an inserted into inserting holes for positioning pins on rolls having positioning pins, too. CONSTITUTION:The cylindrical shafts 10, 11 are fitted on the external circumferences of rolls shafts 1, 2. Plurally-divided forming rolls 14, 15 are fitted on the external circumferences of the cylindrical shafts 10, 11. Rolls 12, 13 having positioning pins, too, are fitted on the external circumferences of the cylindrical shafts 10, 11. The forming rolls 14, 15 and the rolls 12, 13 having positioning pins are combined by combining means (attaching screws). Then, inserting holes 20, 21 for plural positioning pins where the positions are shifted in the direction of the shaft length according to the size of a formed product are provided on the cylindrical shafts 10, 11. Positioning pins 18, 19 capable of being pulled from and inserted into the inserting holes for positioning pins are provided on the rolls 12, 13 having positioning pins. In this way, an operation for changing the roll width can be simplified.
Patent JP-S5671966-A (JP)
Title: Semiconductor system
Inventor: IWADE SHIYUUHEI
IPC: H01L21/822
Filed: 1979-11-19
Abstract: PURPOSE:To facilitate a potential supply in various kinds of mountings by a method wherein in an insulated and separated IC, an electrode to provide a substrate with a potential from a main surface side is installed. CONSTITUTION:Surrounding transistors 2, 3, SiO2 layers 51-54 are connected as a same area and are formed penetrating an n type epitaxial layer 20. A p layer 44 is installed penetrating an n epitaxial layer from a main surface and an electrode 10 is added thereto. A potential of a p type substrate 1 is given from the electrode 10 through a p layer 44 which is installed only for this purpose. With this structure, even when a system is fixed on an insulator or it is fixed in a container by means of a flip chip type, the potential of a substrate can be provided from a main surface side.
Patent JP-H091454-A (JP)
Title: Traverse device of wire saw
Inventor: SHIBAOKA SHINJI
IPC: B24B27/06
Filed: 1995-06-16
Abstract: PURPOSE: To provide a traverse device of a wire saw which allows the transfer speed of touch rollers to respond quickly on the transfer speed of the wire. CONSTITUTION: Rotation detecting sections 74, 76 detect the rotational frequency of a pair of touch rollers and the rotational acceleration of the touch roller is obtained by a control section 80 on the basis of the detected rotational frequency of the touch roller. When the obtained rotational acceleration is positive, the control section 80 corrects the transfer speed of the touch roller so that the touch roller is separated from a wire 14. When the rotational acceleration is negative, the correction of the transfer speed of the touch roller is released. Thus, the increase of the rotational frequency when the wire 14 makes contact with the touch roller and the decrease of the rotational frequency of the touch roller when the wire 14 is separated from the touch roller can be quickly detected.