baber/WOPTO huggingface dataset:
Patent JP-H11279301-A (JP)
Title: Continuous treatment of inner surface of fluorocarbon resin tube
Inventor: WATANABE HIROYUKI
IPC: C08J7/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a treating process of the inner surface of a fluorocarbon resin tube which can be performed continuously, is excellent in productivity and workability, does not cause uneven treatment and can be carried out using a liq. ammonia soln. of an alkali metal having a high treatment effect. SOLUTION: A treating zone 5 is formed by blocking a fluorocarbon resin tube 2 at two locations with blocking members 3 and 4, a treating soln. 6 prepd. by dissolving an alkali metal in liq. ammonia is filled in the tube at the treating zone 5 and the tube 2 is run to treat the inner surface of the tube, eliminating a generated gas through a degassing section (groove) provided on the blocking member 3 on the supplying side of the tube 2. It is esp. preferable to provide a multiple no. of treating zones 5, 11, 14 and 16, thus cleaning the inner surface of the tube 2 with a detergent 17 filled in the treating zones 11, 14 and 16 which are provided after the treating zone 5 filled with the treating liq. 6.
Patent JP-H08266205-A (JP)
Title: Fishing rod setting tool
Inventor: SHIRAISHI KENSHICHI
IPC: A01K97/10
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a fishing rod setting tool capable of solving inconvenience and unhandiness in fishing. CONSTITUTION: This fishing rod setting device is equipped with a fitting device 10 to the side of a fishing boat, a base member 19 supported on a shaft capable of changing an angle of elevation and an angle of depression above the fitting device 10, a stopper device for retaining the base member 19 in a state in the direction of the angle of elevation or in a state in that of the angle of depression, a spring built-in placing and laying part for cushioning the fishing rod installed on the front end part of the base member 19, a shaft-supported rising and lying base 31 freely rising and lying on the rear end part of the base member 19,  a spring 33 for returning the rising and lying base 31 to a lying state and a fishing rod catching and fastening device 81 which is fixed on the rising and lying base 31 and releases a fishing rod catching and fastening when the fishing rod is pushed in between both a right and a left catching and fastening arms from above and the fishing rod is automatically worked by a catching and fastening operation lever 74 through both the arms by the pushing force.
Patent JP-S59225474-A (JP)
Title: Parallel processing unit of graphic information
Inventor: ISHIHATA HIROAKI
IPC: G06F15/80
Filed: 1983-06-06
Abstract: PURPOSE:To attain high speed display of a graphic such as straight line, circle and polygon by allowing each processor to decide a value of each picture element based on diagram information given in common from a host processing unit. CONSTITUTION:In case of write to a memory 34, an FF37 is set by a strobe signal STB from a control register 20. Thus, an AND circuit 35 generates a selection signal of a buffer 32 and a write enable signal WE' to the memory 34. Then data Di0-Di7 of a data register 19 are fetched to addresses A0-A7 represented by an address register 18. When no write enable signal WE' is generated, a content of an address counter 30 is given to the memory 34 via a buffer 31 and the data of the address is fetched to a buffer 33. A data in the buffer 33 is transmitted to a video bus 5 in synchronizing with a clock signal CLK given externally.
Patent JP-H05271748-A (JP)
Title: Vacuum degassing method
IPC: C21C7/10
Filed: 1992-03-25
Abstract: PURPOSE:To provide a degassing method of molten steel, by which gasified components, such as oxygen, nitrogen, hydrogen, in the molten steel are efficiently removed in a short time and the cleanliness can be improved. CONSTITUTION:A cylindrical vessel 1 provided with a pressure reducing gas exhaust mechanism is used, and the ratio (D/H) of the inner diameter (D) of an immersion part at the lower end of this vessel 1 and the suction height (H) of the molten steel is made to >=1, and also, the range of a blowing point of inert gas from the vicinity of the lower end of this cylindrical vessel is set in the range of 60-270%o angle to blow the inert gas, and while circulating the molten steel in this cylindrical vessel, the degassing treatment is executed.
Patent JP-H07281000-A (JP)
Title: Charge convertor for measuring beam quantity
Inventor: YAHIRO TOMOYUKI
IPC: H01J37/08
Filed: 1994-04-14
Abstract: PURPOSE:To measure a neutron quantity in addition to charge conversion by passing charged particles in a high speed gas fluid, converting electric charge into neutron particles, and immediately detecting ions produced in the gas fluid as electric current. CONSTITUTION:A pass hole 16 of beams 1, 2 is provided halfway of a gas divergent nozzle 5. Gas flow 3 which is made expansion and high speed with the nozzle 5 from a gas reservoir 4 becomes a supersonic jet and has directivity in a tank 6. After the gas flow 3 collides with the ion beam 1 and electric charge is converted, and exhausted. Gas 13 ionized in the gas flow 3 by bias voltage of a power source 9 is collected in the nozzle 5. When it is collected, electric current is allowed to flow to the ground, measured with an ammeter 10, and a charged quantity of the ionization gas 13 can be measured. Because the charged quantity is equal to the other charged quantity in which the gas flow 3 is charge-converted from the charged particle beam 1 into the neutron particle beam 2, the current of the ammeter 10 is proportional to charge- converted neutron particle quantity. Thereby, the measurement of the neutron particle quantity can be made possible.
Patent JP-H05311964-A (JP)
Title: Clutch of moter-drive or manual rotary lifting door
Inventor: SHIGEOKA KOJI
IPC: F16D11/04
Filed: 1991-02-04
Abstract: PURPOSE:To simply carry out a change-over work of a motor-driven or manual rotary lifing door. CONSTITUTION:The rotary shaft (u) of a clutch K is arranged at a part of a post 3 to be paralel to the entrance width of a garage. A coaxial shoulder bolt R with the rotary shaft (u) piercing a clutch plate Ki locating toward the inside of garage is screwed in a clutch plate Ko locating toward the outside of garage. A retainer (r) is fitted and fixed later at the front end of the shoulder bolt R. The shoulder bolt R is simply fastened or loosened form the inside of garage area to let in or out the clutch.
Patent JP-H1039414-A (JP)
Title: Projector
Inventor: HASHIZUME TOSHIAKI
IPC: G03B33/12
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a projector in which the deterioration of a polarizing plate and a light valve is prevented and whose image quality is high by controlling the temperature rise of the polarizing plate and the light valve. SOLUTION: This projector is roughly constituted of a metal halide lamp 1, two dichroic mirrors 7 and 12 separating emitted light from the metal halide lamp 1 into the color light beams of three colors, three liquid crystal light valves 16, 20 and 24 respectively modulating the color light beams of three colors, two dichroic mirrors 26 and 29 synthesizing the color light beams modulated by the liquid crystal light valves 16, 20 and 24, a projection lens 32 projecting a synthesized image and a fan 33 cooling the light valves. The light valves 24 and 16 modulating blue light and green light are arranged on the outer peripheral side of the fan 33 from the light valve 20 modulating red light. Thus, the light valves 24 and 16 whose light energy is high and where the temperature rise is high are efficiently cooled.
Patent JP-H04228076-A (JP)
Title: Preparation and isolation of one chain biotinylated nucleic acid by avidin-biotin cleavage
Inventor: ANII RIU U
IPC: C12Q1/68
Filed: 1991-05-02
Abstract: A biotinylated target nucleic acid can be isolated from a mixture of nucleic acids using a capture reagent comprising avidin. The targeted nucleic acid is complexed with avidin on a substrate and separated from uncomplexed materials. The complex is heated at above 65 DEG C for a suitable time to cleave the avidin-biotin bonds to release the desired targeted nucleic acid. Upon release, the targeted nucleic acid can be collected or detected in a suitable manner, such as with a complementary probe. This method is also useful for preparing single-stranded DNA for a number of uses.
Patent JP-H11292438-A (JP)
Title: Safety device for elevator landing door
Inventor: YOSHIOKA TSUTOMU
IPC: B66B5/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To ensure the safety of a rescue worker when rescuing a passenger in a cage at the time of elevator emergency by external door-opening operation. SOLUTION: In safety for preventing the fall of a rescue worker when a landing side door is opened, in order to rescue a passenger in a cage in unoperatable due to an earthquake or power failure, etc., at emergency in particular, a safety device: for unifying a switch 1 for detecting external opening operation at a landing door, an annunciation device 3 actuated synchronously with this detection, a lighting system 2, and a power device 4 for these apparatuses, is provided near the external landing door opening hole or in an external opening jig.
Patent JP-H08295501-A (JP)
Title: Hydrogen storage device utilizing nuclear fuel
Inventor: SAEGUSA TSUTOMU
IPC: C01G56/00
Filed: 1995-04-25
Abstract: PURPOSE: To efficiently occlude hydrogen by putting nuclear fuel into a vessel allowing the permeation of gaseous hydrogen, housing this vessel into a hydrogen storage vessel and connecting a hydrogen supply pipe having a valve and a hydrogen take-out pipe having a valve thereto. CONSTITUTION: A vessel, etc., made of palladium are utilized for the hydrogen permeable vessel. This vessel allows the permeation of only the hydrogen without allowing the permeation of oxygen and therefor occludes only the hydrogen while preventing the oxidation of uranium and plutonium. The hydrogen diffusion rate of the vessel increases and the amt. of the hydrogen to be occluded into the nuclear fuel or used nuclear fuel increases if the outer side of the vessel is provided with a heater and the vessel is heated up. The nuclear fuel or used nuclear fuel such as uranium or plutonium is usable as it is. The gaseous hydrogen flows into a hydrogen accumulator 10 when a valve 11 of the hydrogen supply valve 12 in Fig. is held closed and a pump 9 is operated after a stop valve 8 of a hydrogen leading out pipe 7 is opened.  The gaseous hydrogen is diffused and permeated through the noble metal vessel 1 via the hydrogen supply valve 12 and the hydrogen storage vessel 4 and is occluded in the nuclear fuel 2 or the used nuclear fuel 3.
Patent JP-S5726729-A (JP)
Title: Impact exciter
Inventor: SAEGUSA SHIYOUZOU
IPC: G01N3/30
Filed: 1980-07-25
Abstract: PURPOSE:To improve the accuracy of dynamic characteristic measurement by energizing a hammer tip with an electromagnet and providing a second hammering preventing mechanism thereby controlling the contact time for determining exciting force and an excitation frequency band and eliminating the second hammering. CONSTITUTION:A pistol-like frame 6 built in with an impact exciter has a grip part 6a in the lower part and a fixing plate 6b in the upper part. When the switch 27 of the part 6a is pushed, electric current flows in a lead wire 28, and the coil 14 of an electromagnet is driven by the voltage generated by a controller 13 regulated by a voltage regulating knob 12. As the coil 14 is driven, a driving rod 16 supported to the frame 6 by a pin 15 is driven like pulses, and the driving force thereof is transmitted to a hammer 7 through a push rod 18 provided in a guide 17. A force detector 9 is provided to the leading end of the hammer 7, and a hammer tip 10 permitting controlling contact time is mounted to the end thereof. The second hammering is prevented by a spring 25 installed by way of a space adjusting bushing 26 from the hammer 7.
Patent JP-H11341719-A (JP)
Title: Rotor of motor
Inventor: TAKEZAWA MASAAKI
IPC: H02K1/27
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To effectively arrange the magnets within a limited space to improve the performance and effectively use reluctance torque, by arranging in almost in parallel a pair of permanent magnets provided opposed with each other between neighboring magnetic poles to keep the predetermined interval with respect to the normal of rotor. SOLUTION: A rotor is composed of a rotor iron core 26 formed by laminating a plurality sheets of rotor steel plate, inserting holes 36 to 39 provided to the rotor iron core 26 along the axial direction of rotating shaft and four sheets of flat type permanent magnets 40 to 47 inserted to the inverting holes 36 to 39. A pair of permanent magnets 40 to 47 provided opposed with each other between neighboring magnetic poles 28, 29 30, 31 are arranged in parallel keeping the predetermined interval with respect to the normal of the rotor. Therefore, magnets can effectively be arranged in the limited space to improve the characteristics and magnetic path of the predetermined interval can be attained to effective use the reluctance torque.
Patent JP-S60243986-A (JP)
Inventor: NISHIMOTO TAKASHI
IPC: H01R27/02
Filed: 1984-05-17
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-H04193-A (JP)
Title: Sighting device
Inventor: HISATSUNA HIROMI
IPC: F41G3/22
Filed: 1990-04-17
Abstract: PURPOSE:To detect what target and where is a target without operator's operation of a sighting unit by automatically detecting the target by an automatic target detector, and displaying whether the target detected by the detector is true or not or what kind of target is on a display by an automatic identification by means of a high resolution camera and an automatic target identifier. CONSTITUTION:An automatic target detector 4 automatically detects a target from an image photographed by a wide warning camera 1. The detected target direction is photographed by a high resolution camera 5, and the target is automatically identified from the image photographed by the camera 5 by an automatic identifier 6. Target information identified by the identifier 6 is combined with the image of the camera 1 by a signal processor 7, and the combination of the image of the camera 1 with the information is displayed on a display 2. Thus, the operator is not required to identify the target by a sighting unit 3.
Patent JP-2000290627-A (JP)
Title: Thermosetting adhesive composition, adhesive, and production of the same
Inventor: KAWATE KOICHIRO
IPC: C09J133/04
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting adhesive composition containing a polyethylene-based polymer having a low dielectric constant and dielectric loss tangent (tan δ) and capable of post curing. SOLUTION: This composition is an adhesive composition containing (a) a first polyethylene-based polymer having an epoxy group in a molecule, (b) a second polyethylene-based polymer having no epoxy group in a molecule and (c) a rosin having a carboxyl group in a molecule, and in which the second polyethylene-based polymer contains an ethylene homopolymer.
Patent JP-S5326850-A (JP)
Title: Crosslinked compositions of chlorinated polyethylene
Inventor: HASHIMOTO AKIRA
IPC: C08L23/00
Filed: 1976-08-24
Abstract: PURPOSE: A crosslinked composition of chlorinated polyethylene wherein crosslinking method and its properties are imoroved, comprovrising a chlorinated polyethylene, a mercaptotriazine, a benzothiazyl sulfenamide of a secondary amine, and a metallic compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60245039-A (JP)
Title: Image input device
Inventor: MITARAI JIYUNKO
IPC: G06F3/14
Filed: 1984-05-19
Abstract: PURPOSE:To reduce the size of a system, and to reduce the load on an operator and to improve its operation efficiency by providing an image selecting circuit and a video composing circuit, and multiplexing and sending the output of an image selecting circuit and an input video signal to a monitor television. CONSTITUTION:A signal converting circuit 10 has a quantizing circuit 11 and a series-parallel convering circuit 12, and the input video signal I is inputted to the circuit 11. The signal I containing a synchronizing signal is converted by the circuit 11 into a digital binary signal 10a. Then, the signal 10a is converted through the circuit 12 from a quantized signal consisting of a series of pieces of image information to quantized image data 10b consisting of >=8 bits in parallel. The output on an image selecting circuit 70, i.e. quantized video signal 10a and output video signal O at the tie of image input are multiplexed with the signal I by the video composing circuit 80 by turning on an input video composition switch 90. This composite signal is inputted to the monitor television 100 as a video signal 80a. Consequently, the system is reduced in size, and the load on the operator is reduced and the operation effeiciency is improved.
Patent JP-S5527973-A (JP)
Title: Vehicle mount radar
Inventor: HACHITSUKA HIROYUKI
IPC: H01Q25/00
Filed: 1978-08-21
Abstract: PURPOSE: Coupling element is used to connect directional coupler and waveguide, whereby the need for twist wave guide is eliminated and the size of transmission/ receiving parts on the base of V type antenna is reduced.  
     CONSTITUTION: Vehicle mount radar unit consists of V form arranged sending antenna SA and receiving antenna RA, the former SA transmits frequency modulated continuous wave and the latter RA receives reflected wave which is mixed with a part of FM modulator output by mixer MIX. Between FM modulator and sending antenna SA, directional coupler DC is located and the two terminal of DC are positioned at right angle, one terminal connected to sending antenna SA, the other to the receiving antenna SA with coupling element CP and mixer MIX located therebetween. The arrangement, thus, provides a reduced size of transmission/ receiving parts on the base of V type antenna. Further, flat amplitude-frequency characteristics is provided by adjusting dummy load, thereby controlling noise by FM-AM conversion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5725033-A (JP)
Title: Picture input device
Inventor: UBUKATA MAKOTO
IPC: G06F3/037
Filed: 1980-07-23
Abstract: PURPOSE:To write and correct by optional size with a light pen, by leading in a cursor which is able to expand and move a picture data optionally, expanding an optional part of the first display part to optional size, and displaying it on the second display part. CONSTITUTION:A picture data is stored in the first picture memory part 12, and it is displayed on the first display part 1 through a shift register 13 and a video signal synthesizer 14. Signals from a cursor position designating part 23 and a cursor size designating part control a cursor pattern generating part 10 through a control part 22, and a cursor of optional size is displayed on an optional position of the display part 1. The control part 22 stores a picture data designated by a cursor of the display part 1, in the second memory part 17, also generates a grid pattern of size corresponding to that of a cursor from a grid pattern generating part 16, synthesizes 19 it with a signal from the memory 17, and displays it on the second display part 3. A picture element of a picture which has been expanded by the display part 3 is designated with a light pen 21, it is transferred to the memory part 12 by designation of a picture transfer designating part 25, and is written in the display part 1.
Patent JP-S5626193-A (JP)
Title: Removal of microbial cell from fermentation broth of long-chain dicarboxylic acid
Inventor: KATOU KOUICHI
IPC: C12N1/02
Filed: 1979-08-09
Abstract: PURPOSE: To make it possible to separate a long-chain dicarboxylic acid advantageously, by incubating a microorganism capable of producing the long-chain dicarboxylic acid in a culture medium of a straight chain hydrocarbon as a substrate, allowing the fermentation broth thus obtained to stand in a specific pH range, and centrifuging the broth to separate the microbial cell.  
     CONSTITUTION: A microorganism capable of producing a dicarboxylic acid is incubated in a culture medium of a straight chain hydrocarbon, e.g. n-tridecane, as a substrate, and the fermentation broth thus obtained is adjusted to pH9W12 with an alkili, e.g. NaOH or KOH, and allowed to stand at ordinary temperature for about 10hr. The broth is then centrifuged to separate the microbial cell from the hydrocarbon attached to the cell and other components. The separated fluid thus obtained is filtered through diatomaceous earth as a filter aid to give a clear filtrate, which is fed to the deposition step of the long-chain dicarboxylic acid. The separated solid content (mainly the diatomaceous earth) is circulated through the centrifuging step and reused. 95% or more of the microbial cell is separated to facilitate the purification of the long-chain dicarboxylic acid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01274908-A (JP)
Title: Hammer drill
Inventor: ODA TAKASHI
IPC: B23B45/16
Filed: 1988-04-25
Abstract: PURPOSE:To prevent the occurrence of damage due to moment by forming a striking part most projected to the side of a striker on the edge of a hammer at the side of the striker in line with the center of gravity of the hammer. CONSTITUTION:A hammer 41 so located in a position 4 as to be freely slidable has a hemispherical projection as a striking part 44 integrated with the center of the edge thereof and an O-ring 46 adjacent to the internal surface of the piston 4 is fitted to the external surface of the hammer 41. Even if there is a deviation between the axial lines of the hammer 41 and a striker 33, or the hammer 41 is inclined at the time of applying an impact with the hammer 41 hitting the striker 33, therefore, the hammer 41 strikes the striker 33 with the striking part 44 formed at the center of the edge at the side of the striker 33 and most projected thereto, and located on an axial line in line with the center of gravity of the hammer 41. As a result, moment does not occur on the hammer 41 and the hammer 41 does not damage the piston 4.
Patent JP-H06312232-A (JP)
Title: Transfer press
Inventor: TAKEUCHI MINORU
IPC: B30B1/26
Filed: 1993-04-28
Abstract: PURPOSE:To save energy by halting a work station not in use. CONSTITUTION:This transfer press is constituted so that a pair of supporting beams 4 being away front and rear is laid on the upper part of an upright 3 erected on a bed 2, press units 5 divided for each work station W1 to W4, are provided between these supporting beams 4, a slide drive mechanism 7 driving a slide 17 is provided for each press unit 5 in the crown 6 of the press unit 5, and an operation select clutch 16 capable of turning-ON and OFF for each press unit 5 is provided between the drive shaft 8 of a slide drive mechanism 7 and a crank shaft 14. Since the slide drive mechanisms 7 of the work stations W1 to W4 not in use, can be halted by turning OFF the operation select clutch 16, energy can be saved.