baber/WOPTO huggingface dataset:
Patent JP-H0318932-A (JP)
Title: Instruction read control system
Inventor: HIRAOKA TORU
IPC: G06F9/38
Filed: 1989-06-15
Abstract: PURPOSE:To eliminate the deciding delay of an instruction register at sequential execution of instructions by using a display element to show the validity of an instruction buffer and controlling the instruction reading bypass according to the state of the display element. CONSTITUTION:A validity display element IBRV 106 shows whether an instruction buffer IBR 101 is valid or not. An instruction read control logical part 107 turns off the IBRV 106 when the IBR 101 is invalid (idle). A bypass control logical part 105 gives an instruction to a bypass control selector 104 to select a path 103. Then the instruction read out of a memory 100 is immediately stored in an instruction register 102. Thus the subsequent instructions are read out of the memory 100 and transferred directly to the register 102 at sequential execution of instructions as long as no valid instruction is decided at the buffer 101 nor the register 102. As a result, the instructions are decoded and executed with no delay.
Patent JP-S5276599-A (JP)
Title: Solidifying method with cement of radioactive liquid waste
Inventor: YASUMURA KEIJIROU
IPC: C04B32/00
Filed: 1975-12-23
Abstract: PURPOSE: To prevent the solidified body from breaking and to make mass treatment feasible by means of purverizing by heating, evaporating and drying the radioactive liquid wasteby thin film scratching dryer and thereafter solidifying with cement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000338752-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUO
IPC: G03G21/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a photoreceptor drum to be electrified from being damaged even when electric connection failure is caused between a grid power source and the grid electrode and the shielding case of a scorotron electrifier. SOLUTION: This image forming device is provided with the scorotron electrifier 2 conducted so that the grid electrode 2a and the shielding case 2c may have the same potential, and the grid power source 30 applying the desired voltage to the electrode 2a and the case 2c. In such a case, a varistor 32 whose either end side is grounded to a device body side is connected to the electrode 2a and the case 2c, so that charge generated by corona discharge flows in the electrode 2a and the case 2c when a photoreceptor drum 1 is electrified by the electrifier 2 in a situation that the electric connection failure caused between the power source 30 and the electrode 2a and the case 2c, whereby the excessive charge is restrained from flowing toward the drum 1, and the drum 1 is prevented from being damaged.
Patent JP-S6131950-A (JP)
Title: Two-dimensional electrophoresis method for sample splitting
Inventor: ITO MICHIO
IPC: G01N27/447
Filed: 1984-07-25
Abstract: PURPOSE:To obtain target protein with high purity and high concentration by the electrophoresis method by charging liquid for sample splitting of the target protein at intermediate positions of gel support body in an equipotential point separation column and a molecular weight separation column. CONSTITUTION:A liquid charging gap 2 for sample splitting which divides the gel support body 3 into an upper and a lower part is provided at the position in the equipotential separation column 1 where a component containing the target protein to be split can be split; and proper buffer liquid is charged and an outlet 4 is provided. A sample 15 containing sample protein is put as a layer under electrode liquid 5 at the side of a negative electrode 18, and a voltage is applied between a plus electrode 17 and the minus electrode 18 to separate the sample by migration, thereby taking the equipotential separated liquid containing the target protein from the outlet 4. Then, the liquid 16 is put in the molecular weight separation column 14 at the side of a minus electrode 19 and a gap filled with protein component splitting liquid after molecular weight separation is provided between gel support bodies 10 and 9 and a voltage is applied between the plus electrode 20 and minus electrode 19 to perform separation, so that the target protein split in the gap 8 is taken out of an outlet 11. Thus, the target protein is separated with high concentration and high purity.
Patent JP-H09101232-A (JP)
Title: Method and apparatus for locating leakage
Inventor: HOSOHARA YASUHARU
IPC: G01M3/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide method and apparatus for easily surely locating leakage of fluid in underground piping. SOLUTION: A channel throttling member 20 having an opening 21 is inserted into piping 11. A flow sensor 40 is arranged on the inner circumferential surface of opening 21 and the channel throttling member 20 is moved, along with the flow sensor 40, in the axial direction of piping 11 by means of a moving unit 30. The moving amount is measured by means of a moving amount detecting sensor 50. When the piping 11 has a leak 13, micro variation of fluid (a) due to leak can be detected by means of the flow sensor 40 and the leakage of fluid (a) is located by detecting the moving amount by means of the sensor 50.
Patent JP-H1070074-A (JP)
Title: Pattern writing method in the course of manufacturing x-ray mask
Inventor: KEVIN D KAMINGUSU
IPC: G03F1/22
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To form a pattern in an X-ray mask, with less strain. SOLUTION: This pattern wiring method for manufacturing an X-ray mask contains a step wherein a uniform film layer 12 is formed on X-ray absorbing layers 13, 14, and an etching mask 15 is formed on the layers 13, 14. This step contains a process for providing a layer 20 of material sensitive to radiation, which layers has internal stress to be changed by exposure to radiation. The material 20 is, e.g. spirally exposed in relative regions 30, 31, 32, 33. In this case, internal stress in the layer 20 and changed internal stress in the relative regions 30, 31, 32, 33 are practically canceled, so that strain in the X-ray mask 15 is reduced.
Patent JP-H0316579-A (JP)
Title: Puzzle sheet
Inventor: UMEDA SHINICHI
IPC: A63F9/10
Filed: 1989-06-15
Abstract: PURPOSE:To improve the effect of propaganda by printing the respective forms of a plurality of pieces having predetermined patterns, letters figures and/or symbols divided into a plurality of a portions on at least one surfaces of sheet- like articles individually to form elements of a jigsaw puzzle. CONSTITUTION:A pattern 10 prepared and divided into a plurality of portions together with spaces for providing information of original campaigns and knowledge of goods is printed and indicated as it is, enlarged or contracted on one surface of a roll paper 20 having continuously the forms of a plurality of divided pieces 21 perforated to be folded or torn at a predetermined interval. This paper 20 is available in a mass sales shop or applied to goods so that the paper 20 is divided as a coupon ticket and handed over to a consumer when he purchases goods. The consumer collects a plurality of divided coupon tickets and completes a printed jigsaw puzzle to be returned or sent to a sponsor, so that the consumer learns repetitively the content of propaganda and the effect of propaganda is improved.
Patent JP-2000343304-A (JP)
Title: Throwaway type cutting tool
Inventor: MOTOMATSU YOJI
IPC: B23B27/16
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To quickly and easily perform the mounting and removing operations of a throwaway tip to be attached to a throwaway type cutting tool for cutting- off. SOLUTION: A tip mounting seat 3 is formed from a seating part 5, a rising wall 6 in projecting form, and a pressing part 7 positioned over the seating part 5 in such a way as confronting it. Behind the tip mounting seat 3, a pin inserting groove 11 in the form of circular arc is formed extending through a slit groove 10 toward the tail of the body 1 of tool. Right under the pin inserting groove 11, a pin inserting hole 12 in circular shape is provided, wherein the distance (r) between the groove 11 and hole 12 is formed lessening gradually as going toward the forefront of the body 1 of tool.
Patent JP-H01319802-A (JP)
Title: Method for controlling moving table
Inventor: HIKITA OSAMU
IPC: G05D3/12
Filed: 1988-06-21
Abstract: PURPOSE:To attain the long stroke movement by the feeding screw driving of a moving table at high speed and without a special mechanism by comparing the standard angular speed of a motor for the position of a moving moving table and the allowable maximum angular speed to give the allowable maximum angle speed of the feeding screw, and obtaining an optimum angular speed command. CONSTITUTION:When a moving table moved by a feeding screw 28 which is rotated by a motor 29 is moved from a point Pi to a point Pi+1, the angular speed curve of the motor 29 of a throw-up and a throw-down is determined by obtaining the optimum throw-up and throw-down time when the number of the rotations of a feeding screw becomes the maximum in the allowable range specified to respective based on the positioning data of two points Pi and Pi+1. Thus, the movement of the long stroke can be executed at high speed and without a special mechanism.
Patent JP-H0444652-A (JP)
Title: Tape end detecting mechanism
Inventor: SAITO TAKEHIKO
IPC: G11B23/30
Filed: 1990-06-12
Abstract: PURPOSE:To detect the end of a tape by forming reflecting parts at the both end parts of the tape and arranging a light emitting element and a light receiving element in the inside of a reel stand. CONSTITUTION:A detecting mechanism 37 is composed of two reflective photosensors fitted to a supporting shaft 24. Light L emitted from a light emitting element 40 is reflected and a light receiving element 41 is irradiated with the light L when a magnetic tape 15 is remained. Then, a first signal is outputted from a photosensor 38. When the light L emitted from the light emitting element 40 is transmitted through a reader tape, there is no light returning to the light receiving element 41, and a second signal different from the first signal is outputted from the photosensor 38 so as to detect the tape end at a supply side tape reel 8.
Patent JP-H05342921-A (JP)
Title: Cable capable of avoiding harmful organism
Inventor: YOSHIDA SHIN
IPC: H01B7/17
Filed: 1992-06-12
Abstract: PURPOSE:To provide a cable capable of avoiding a harmful organism, remarkably excellent in avoiding effect against various kinds of harmful organisms in addition to rat by using a highly stable avoiding agent. CONSTITUTION:A cable wire core 3 is covered with a cable sheath 4 of dual structure of an inner layer 4a made of a soft vinyl chloride resin composition including capsaicine and an outer layer 4b made of a soft vinyl chloride resin composition including a terpenoid compound oligomer.
Patent JP-S6213018-A (JP)
Title: Epitaxial growth equipment
Inventor: YAGI TETSUYA
IPC: H01L21/26
Filed: 1985-07-10
Abstract: PURPOSE:To grow an epitaxial layer in an arbitrary shape at an arbitrary position by emitting an ion beam of an element having high bonding efficient to a semiconductor substrate through an accelerator, an analyzer, a magnetic field lens and a deflecting plate to the substrate, and then supplying a molecular beam from an evaporation crucible of an element having low bonding coefficient. CONSTITUTION:An ion beam of an element A emitted from a high intensity spot ion beam source 8 arrives at an arbitrary position on a substrate 3 through an accelerator 9, an analyzer 10, a magnetic field lens 11 and a deflecting plate 12. A molecular beam of an element B produced by heating an evaporation crucible 5a or 5b arrives at the surface of the substrate 3. The element A supplied by the ion beam is physically absorbed to the emitted position on the substrate 3, and since the bonding coefficient of the element B supplied by the molecular beam to the substrate 3 is near 0, it is absorbed only to the place where the element A is absorbed on the substrate 3, and the compound crystals of the elements A, B are epitaxially grown.
Patent JP-S5942558-A (JP)
Title: Intermediate stacking method of recording paper of both-side copying machine
Inventor: OONO YUKIHIRO
IPC: G03G15/23
Filed: 1982-09-03
Abstract: PURPOSE:To simplify constitution and to remove jamming paper easily, by composing an intermediate stack part of a belt of nearly the same size with maximum recording paper and providing a stopper and a breadthwise shifting roll for every size of copying paper on the belt in a free leaving state. CONSTITUTION:For example, when recording paper S1 of small size is stacked, the 1st stopper 17 and the 1st breadthwise shifting roll 22 are both in contact with the endless belt 14, whose rotation is stopped. The recording paper S1 after one-side copying is fed by a introducing roll 15 onto the belt 14 with a picture surface up and stopped by the 1st stopper 17; and sheets of recording paper S1 are sent thereafter one after another and when a specific number of sheets are stacked, stoppers 17 and 18 and breadthwise rolls 22, 23, and 24 are moved back to permit recording paper to pass. Then, the belt 14 is rotated to bring front ends of the stacked pieces of recording paper into contact with the 3rd stopper 19.
Patent JP-S5942357-A (JP)
Title: Benzamidoxime derivative and insecticide containing the same
Inventor: TOKI TADAAKI
IPC: C07C239/00
Filed: 1982-09-03
Abstract: NEW MATERIAL:A compound of formula I (X<1> is H or halogen; X<2> is halogen; Y is OH, alkoxyl, alkylaminocarboxy, alkoxycarbonylmethoxyl, etc.; Z is substituted phenyl or substituted pyridyl). EXAMPLE:N-( 4-Chlorophenylcarbamoyl )- O-( O',O'- dimethylphosphorothiono)-2,6- difluorobenzamidoxime. USE:An insecticide capable of exhibiting the activity as an active constituent in the insecticidal agent, and effective against injurious insects belonging to Plutella xylostella, carbage armyworm, housefly, common gnat, etc. PROCESS:A compound of formula II (either one of X<3> and X<4> is amino, and the other is isocyanate) is reacted with a compound of formula III to give the aimed compound of formula I . The reaction is usually carried out preferably at 0- 150 deg.C in the presence of a solvent, e.g. tetrahydrofuran (THF) or diethyl ether.
Patent JP-S5378590-A (JP)
Title: Method of towing article to be towed
Inventor: IWAMOTO EMAO
IPC: B63B21/56
Filed: 1976-12-21
Abstract: PURPOSE: To stably tow an article to be torwed at substantially constant depth by attaching a predetermined weight to a towing cable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S64390-A (JP)
Title: Pump apparatus
Inventor: TAGAMI MASATAKA
IPC: F04D13/12
Filed: 1987-06-19
Abstract: PURPOSE: To adjust largely a control area for water head and flow rate characteristics of a pump by forming a selective flow conduit which acts to communicate selectively a suction side flow conduit with a discharge side flow conduit on the connecting head of an auxiliary tank.  
     CONSTITUTION: A plurality of suction side flow conduits 48, 50 and ejection side flow conduits 49, 51 are formed continuously with a pump causing and an auxiliary tank 38. And selective flow conduits 52, 53 for communicating selectively the suction side flow conduits 48, 50 and ejection side flow conduit 49, 51 with the connecting head 45 of the auxiliary tank 38 are also formed. The connecting condition of an impeller is switched into series or parallel by switching the connecting condition of the connecting head 45. In this manner, the control area for the water head and flow rate characteristics can be largely adjusted to meet various types of demand. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000348182-A (JP)
Title: Method and device for picture processing and medium
Inventor: MIYATA MASANARI
IPC: H04N19/42
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To detect a movement with a high precision and to simplify the circuit constitution. SOLUTION: A dynamic area discrimination circuit 62 uses one field difference value and three frame difference values to detect a dynamic area. Pixel data of an inputted field and pixel data stored in field memories 51-1 and 51-2 are used to calculate the field difference value and one frame difference value (a). Two other frame difference values are already calculated before calculation of the frame difference value (a). Therefore, they are not newly calculated, and the discrimination result of the dynamic area obtained from already calculated values is stored in a memory 81 for dynamic area discrimination. The dynamic area discrimination circuit 62 uses the discrimination result stored in the memory 81 for dynamic area discrimination to discriminate the dynamic area.
Patent JP-S5858845-A (JP)
Title: Brushless motor
Inventor: INAGAKI JIYUNPEI
IPC: H02K15/12
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a motor which can be readily manufactured and has high efficiency by winding a strip core on a cylindrical coil. CONSTITUTION:A strip core 2 made, for example, of amorphous metal is wound on the outer periphery of a cylindrical coil 1, thereby forming a stator, a frame 4 is provided at the outside, and a shaft 7 of a permanent magnet 3 is supported by bearings 5, 6 provided at both end axial centers of the frame 4. When the stator is manufactured in this case, a cylindrical coil 1 is mounted on a die 10 which internally mounts a heater, an insulating and adhesive bond is coated, the die 10 is rotated before the bond is hardened, and the core 2 is wound. When a slit S which is long in the winding direction is formed on the core 2, an eddy current loss can be reduced, the torque at the winding time is increased, thereby densely winding the core 2. Accordingly, the rigid stator can be obtained.
Patent JP-S6213335-A (JP)
Inventor: NAGAI SHOICHI
IPC: B32B9/00
Filed: 1985-07-12
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-S5943677-A (JP)
Title: Electronic camera device
Inventor: SATOU KAZUHIRO
IPC: G03B7/08
Filed: 1982-09-06
Abstract: PURPOSE:To change the shutter speed to cope with the titled camera for the lightness of an objective and the movement, by changing the scanning speed of a solid-state image pickup element in response to the intensity of incident light, in an electronic camera device exclusive for still picture. CONSTITUTION:When a photographer decides a shutter speed with a switching circuit 15 selecting the shutter speed, a circuit 16 generates a voltage corresponding to the shutter speed, the voltage changes the oscillating frequency of an oscillator 10A, changes the number of revolutions of a motor 7 so as to change the relative speed between a magnetic disc 6 and a magnetic head. In performing the operation like this, when the aperture of a lens is opened and the incident luminous amount is increased, a signal is read out in a fast period. Further, if the objective is too bright and the luminous amount is not adjusted only with the aperture, a normal picture is obtained.
Patent JP-S5377244-A (JP)
Title: Flame-retardant resin composition
Inventor: KIYOU KAYUTO
IPC: C08L67/02
Filed: 1976-12-20
Abstract: PURPOSE: To provide a flame-retardant resin composition having improved flame retardancy keeping the mechanical properties of the original resin without color development and loss of clarity, comprising an aromatic polyester composed of terephthalic acid, isophthalic acid and bisphenols, and a specific halogen compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000334213-A (JP)
Title: Solid-liquid separation device agitated with jet stream
Inventor: WATANABE YOSHIKIMI
IPC: B01D21/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation device agitated with jet streams capable of exhibiting prescribed separation performance even when the state of raw water is fluctuated. SOLUTION: In this device flocks are formed and precipitated by agitation action of water streams spouting from perforated holes 12 of a perforated plate 4 inserted vertically with respect to the flow direction of raw water to which a flocculant is added. The perforated plate is formed movably to the flow direction and a clogging means is provided in this device for clogging a part of the perforated holes 12.
Patent JP-S5858040-A (JP)
Inventor: CHIYAARUZU EI BAASU
IPC: A61D1/16
Filed: 1981-09-30
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-H1052913-A (JP)
Title: Liquid spout recording method
Inventor: SEKIYA TAKURO
IPC: B41J2/05
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide fine spouting conditions by avoiding the occurrence of run or satellite drops of recording liquid at a spouting port is a bubble jet type liquid spouting heat including a minute orifice. SOLUTION: A boiling film is formed in water ink 31 in a flow path communicating to a spout orifice 34 by a heat energy generating means 32, and the boiling film is allowed to grow in a bubble 33, followed by spouting and thereby recording a part of water ink 31 as ink drops through the agency of effecting forces accompanied by the volumetric increase of the bubble 33. The opening area of the spout orifice 34 is made 800μm<2> or less, thereby meeting an inequality of 5m/s<Vb<Vi at the time of allowing an average value of the growing velocity until the bubble 33 becomes the maximum volume by the occurrence of the boiling film through the growth of the bubble to be Vb and also allowing an average value of the growing velocity at the center of a plume of ink immediately before a meniscus in the spout orifice 34 portion grows in a plume of ink and becomes an ink drop to be Vi.
Patent JP-H117999-A (JP)
Title: Covered tube for wire connection part and wire connection device
Inventor: ISHIKAWA SHINJI
IPC: H01R4/72
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a covered tube which has high reliability of enable correct fixation at a prescribed position for obtaining a desirable covering effect to a wire connection part. SOLUTION: A covered tube 10 is provided with two core members 14, 16 which can be broken to maintain the whole of a tubular member 12 in such a condition that it is elastically expanded in its diameter. Axial ends 14a, 16a becoming starting points of breakage and being situated at positions away from open ends 12a, 12b of the tubular member 12 at a specified distance are provided inside of the tubular member 12. An adjoining part of 14a of an axial end of the core member 14 is received in the inside of diameter direction of adjoining part of an axial end 16a of the core member 16 via space. The covered tube 10 is positioned at a prescribed position to the wire connection part by abutting the end 14a of the core member 14 an axial end surface of a connector of the wire connection part which is inserted from the side of core member 16 at the time of execution work.
Patent JP-S6215255-A (JP)
Title: Polyester composition and use thereof
Inventor: TANITSU TADAO
IPC: C08F4/00
Filed: 1985-07-15
Abstract: PURPOSE:To provide the titled composition composed of a polyalkylene terephthalate and a specific polyhydroxy polyester, having excellent melt- moldability, drawability and gas-barrier property, and suitable for forming a draw-molded article, a preform for drawn hollow article and a drawn hollow article. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a polyalkylene terephthalate containing ethylene terephthalate as main constituent unit with (B) 2-500pts., preferably 3-300pts. of an essentially linear polyhydroxy polyester having an intrinsic viscosity [eta] of 0.3-2dl/g and a glass transition temperature of 30-160 deg.C and represented by the formula [R<1> is p-phenylene; R<2> is 2-18C bivalent hydrocarbon group other than p- phenylene; R<3> is 6-20C bivalent aromatic hydrocarbon group; l is psoitive number; m and n are 0 or positive number; l/(l+m+n) is 0.3-1; m/(l+m+n) is 0-0.7; n/(l+m+n) is 0-0.5].