baber/WOPTO huggingface dataset:
Patent JP-H03262117-A (JP)
Title: Manufacture of semiconductor device
Inventor: IZAWA TETSUO
IPC: H01L21/265
Filed: 1990-03-13
Abstract: PURPOSE:To form a shallow diffusion layer having excellent pattern accuracy, and to prevent generation of a crystal defect on an element resion by a method wherein ions are implanted into a semiconductor layer, an amorphous region is formed thereon as far as to an insulating layer leaving a crystal layer on the surface of the semiconductor layer, ions are implanted into the semiconductor layer on which the amorphous region is formed, then the crystallinity of the amorphous region is recovered, and a diffusion region is formed by conducting a heat treatment. CONSTITUTION:Using a substrate 1 having a semiconductor layer 3 to be used for formation of an element on an insulating layer 2, an electrically inert element is ion-implanted into the semiconductor layer 3, an amorphous region 5 is formed on the surface part of the semiconductor layer 3 as far as to the insulating layer 2 leaving a crystal layer 4, conductive impurities are ion-implanted on the prescribed region of the semiconductor layer 3 on which an amorphous region 5 is formed, and an impurity-implanted region 6, which will be used as an element diffusion region, is formed. Subsequently, the crystallinity of the amorphous region 5 is recovered, a heat treatment with which the impurity-implantation region 6 will be activated is conducted, and a diffusion region 7 is formed.
Patent JP-S60205633-A (JP)
Title: Computer system
Inventor: KATOU HIDEO
IPC: G06F11/28
Filed: 1984-03-29
Abstract: PURPOSE:To monitor the runaway of a program by providing additional bits for indicating whether the storage contents of a storage device are an instruction code or operand, and detecting this additional bit. CONSTITUTION:A couple of additional bits are provided to each byte of the memory 2, and indicate an instruction code when set to 1 or an operand when set to 0. If the program runs away during operation, the operand is inputted at the timing of the input of the instruction code. Therefore, the signal DATA8 of the additional bits goes down to 0 and 1 is inputted to an input terminal D of an FF53; and an interruption signal TRAP at an output terminal Q varies to 1 and a CPU1 enters a specific interruption routine. Then, the operation is stopped to wait for an operator's measure or execute the same program again.
Patent JP-S54153740-A (JP)
Title: Continuous vacuum treatment apparatus
Inventor: HAYASHI CHIKARA
IPC: C23C14/56
Filed: 1978-05-25
Abstract: PURPOSE:To prevent the exchange of gas between both treatment chambers by differentiating the vacuum degree of each chamber located inside from those of both outermost treatment chambers with slit chambers on substrate feed path. CONSTITUTION:The first and second treatment chambers 3 and 6 provided in succession on the feed path of the substrate 1 have the slit chambers 2, 4, 5, and 7 on respective outsides, and the vacuum pumps 8, 10, and 11 are connected to the treatment chamber 3 and also the bottoms of the chambers 5 and 7, respectively. And, the inert gas and active gas sources 9 and 12 are connected to the upper parts of the chambers 2 and 4 and also of the treatment chamber 6, respectively. Thus, the inside of the chamber 3 becomes higher vacuum than the chambers 2 and 4 and thereby an inert gas is introduced into the chamber 3 from both outsides, and on the other hand, the inside of the treatment chamber 6 becomes lower vacuum than the chambers 5 and 7 and thereby an active gas is drawn out to both outsides.
Patent JP-S51137461-A (JP)
Title: Time fare counter
Inventor: KANAMAKI TATSUO
IPC: G07B15/00
Filed: 1975-05-23
Abstract: PURPOSE: To indicate both the present time and the fare for the time spent by a single indicator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60205085-A (JP)
Inventor: IKEHARA MORIHIKO
IPC: F28F1/08
Filed: 1984-03-29
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-S54152779-A (JP)
Title: Nuclear fuel aggregate
Inventor: OKADA KATSUNORI
IPC: G21C3/32
Filed: 1978-05-24
Abstract: PURPOSE: To prevent the falling of a radiation shielding block onto a fuel rod, by mounting projecting shielding bodies to a lower portion of the second radiation  shielding blcok of a fuel aggregate.  
     CONSTITUTION: A ringed first radiation shielding block 11 and a conical second radiation sheilding block 12 are installed into a handling head 5 of a fuel channel, and a plurality of projecting shielding bodies 16 are mounted to the lower protion in the circumferential direction on an inner circumferential surface of the handling head 5 and projected to the inside. An inner diameter formed by the top portions of each projecting shielding body 16 is made smaller than the maximum outer diameter of the second radiation shielding block 12. Thus, falling onto a fuel rod 2 can be prevented because the shielding block 12 is supported by means of the projecting shielding bodies 16 even when a supporting portion material 14 is damaged during the operation of a reactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03264580-A (JP)
Title: Tetrahydropyrimidine compound, production thereof and insecticide
Inventor: FURANKU UU
IPC: A01N43/78
Filed: 1990-03-13
Abstract: NEW MATERIAL:A compound expressed by formula I (Y is formula II or formula III; R<1> is lower alkyl; R<2> is lower alkyl, lower alkenyl, cycloalkyl, aralkyl or haloalkyl). EXAMPLE:4-(2'-Chloro-5'-pyridylmethyl)amino-1,3-dimethyl-5-nitro-1,2,3,6- tetrahydropyrimidine. USE:An insecticide, having excellent control effect against insect pest having acquired resisting property, having low toxicity against warm blood animal, fishes, crustacea, etc., reduced in residual property and having high safety to plants. PREPARATION:A compound expressed by formula IV (R<3> is lower alkyl) is reacted with a compound expressed by the formula Y-CH2NH2, as necessary in a solvent such as methanol, preferably at 50-100 deg.C.
Patent JP-S53146748-A (JP)
Title: Synthetic resin composition
Inventor: KAMOSAKI MINORU
IPC: C08L57/00
Filed: 1977-05-27
Abstract: PURPOSE: A synthetic resin composition specifically composed of polypropylene, a styrene resin and a chlorinated polyolefin, is characterized by giving molded products with improved physical properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63230417-A (JP)
Title: Tip attachment for processing dropped ore
Inventor: MORITA IZURU
IPC: B65G53/24
Filed: 1987-03-17
Abstract: PURPOSE:To improve working efficiency, by providing a water injection nozzle and a dropped ore suction pipe in a casing equipped with casters, respectively and permitting a casing to be attached to a wheel type loader in the aforesaid attachment provided below a converter or the like. CONSTITUTION:A tip attachment 31 is mounted on the extreme end of a boom of a non-illustrative wheel type loader through a mounting bracket 87 and the tip attachment 31 is placed on an accumulated dropped ore. High pressure water is ejected from a nozzle 79 to crush the dropped ore. At the same time, a dropped ore suction pipe 81 is sucked by a vacuum car for the suction of the crushed ore. With the arrangement, all of the jobs are performed by machines, thereby improving working efficiency and safety.
Patent JP-S63254773-A (JP)
Inventor: HERUMUUTO FUREDORU
IPC: H01L31/05
Filed: 1988-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000220337-A (JP)
Title: Locking method in earthquake and housing body with hinged door
Inventor: HASHIZUME HIDEYA
IPC: E05C19/16
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To improve a locking function by locking a locking means in which a magnet and a rolling magnetic substance are provided on a bookshelf body in a prescribed state on the locking tool of a door side in an earthquake. SOLUTION: A locking device in earthquake is constituted of a device body 1 provided on the body 90 of a suspended cupboard or the like, and a locking tool 5 provided on a hinged door 91. In a normal time, a locking means 3 having a magnet 3c by a magnet substance rolling means 4 of a sphere or the like. In an earthquake, the means 4 moves to the side of an inclination face 2b to be separated from a magnet 3c, and the means 3 falls on the locking tool 5 by gravity. A door 91 is opened by a quake, the locking part 3b is pinched between the tip part of a locking tool main part 5a and the tip part 6a of a releasing means 6, the movement of the opening and closing direction of the door 91 is restricted in a pinch-holding range, and the release of housing matters is prevented.  When the earthquake ends, the tip part 6a pushes up the locking part 3b by the push of the door 91, and the means 3 is held by magnetic force on the means 4 rolled and fallen on the face 2b. Thereby the earthquake can be detected sensitively, and locking can be easily released.
Patent JP-2000257065-A (JP)
Title: Driving method of steel pipe sheet pile
Inventor: NONAKA KOJI
IPC: E02D5/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve construction precision and to solve conventional problems such as delay of a construction period, loss of construction cost, lowering of safety at the time of construction, deterioration of quality, etc., by preventing rotation of a steel pipe sheet pile by setting rotation preventive jigs on both sides. SOLUTION: A steel pipe sheet pile 30 is driven by using a vibrohammer in a state of setting rotation preventive jigs 50, 50 on both sides. Even if the steel pipe sheet pile 30 is about to rotate due to vibration of the vibro hammer, coupling pipe fixing ports 500, 500 of the rotation preventive jigs 50, 50 set on its both sides restrain a coupling pipe 20 and prevent its rotation. In this case, it is possible to set the rotation preventive jigs 50 on the both sides of the steel pipe sheet pile 30 by previously driving the steel pipe sheet piles 30 with an interval of one each of them each.
Patent JP-H09248657-A (JP)
Title: Formation and forming apparatus
Inventor: UOZUMI MINORU
IPC: B22D11/14
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily form formed materials having different cross sectional shapes, in a method for forming a formed material by separating a forming start member from a molten material pool surface after bringing the forming start member into contact with the molten material pool surface. SOLUTION: A partition member 14 having a grating-like partition wall, is arranged near the upward surface of the molten metal pool part. The upward surface 16 is parted into many partial surfaces with the partition wall. The forming start member 20 is brought into contact with the partition member 14, and after sticking the molten metal on a start surface 66, this member 20 is separated from the partition member 14. The molten metal is pulled out every parting surface and the pulled out molten metal 24 is solidified and the formed material 26 having the cross section corresponding to the shape of the start surface 66 is formed. In the case of using the forming start members having different shapes, the formed material having the cross section corresponding to the shape of the respective start surfaces can be formed.
Patent JP-S62219894-A (JP)
Title: Microphone fitting device
Inventor: ITABASHI YUJI
IPC: H04R1/00
Filed: 1986-03-20
Abstract: PURPOSE:To freely set a microphone by fixing a shaft fitting screw to a clip spring covered with an elastic material and fixing a shaft part in which a metallic shaft is covered with flexible synthetic resin and fixing a microphone holder at the tip of the shaft part. CONSTITUTION:A sound collecting microphone 1 is fitted and fixed to a microphone holder 2 to constitute a microphone section 3. A shaft fitting screw 9 and a spring knob 7 are fixed to a clip spring 8 for clipping a drum rim part 12, and the clip spring 8 is covered with the elastic material 10 and constitutes a fitting part 11 to a musical and fixed to the drum rim part 12. In a shaft part 6, a flexible metallic shaft 5 is covered with flexible synthetic resin 4 and connects the microphone holder 2 of the microphone section 3 and the shaft fitting screw 9 of the fitting part 11. The shaft 5 can be bent freely and the position of microphone at the tip can be set easily. The shaft 5 disperses resonance by its contact double-layer structure of the metal and synthetic resin, and the influences of mechanical vibration transmitted from a musical instrument on tone quality can be reduced.
Patent JP-S52146526-A (JP)
Title: Main internal memory expanding unit
Inventor: MAEJIMA HIDEO
IPC: G06F9/34
Filed: 1976-05-31
Abstract: PURPOSE:By utilizing a flag representing the program mode provided in the data processor, the main internal memory is separated into a OS (operating system) memory and a user memory, thereby expanding the main memory.
Patent JP-S63229337-A (JP)
Title: Method and apparatus for measuring optical anisotropy
Inventor: MORI JUNICHI
IPC: G01N21/21
Filed: 1987-03-19
Abstract: PURPOSE:To accurately measure optical anisotropy within a short time, by partially adding the interference image due to an optical lens to the interior of the color image of a specimen to be measured formed by optical arrangement by an orthogonal circular polarization method. CONSTITUTION:When the diffused beam from a plane beam source 1 is converted to circular polarized beam by a polarizing plate 3 and a 1/4 wavelength plate 4 to be incident to a specimen 5 to be measured, said beam passes the center of the refractive index oval body due to the specimen, and advances and passes while separated into both axial directions of the oval of the cut end cut along the surface vertical to the incident beam to generate interference. Only a part of the beam passing through the specimen 5 is allowed to pass through an optical lens 6 and a color image having an interference color is formed along with non-passed beam by a 1/4 wavelength plate 7 and a polarizing plate 8 to be observed by a camera or eye 9. This interference color is the color phase determined only by the retardation value of the specimen 5 and not affected by the direction of an optical main axis. By this method, the magnitude or distribution of optical anisotropy in the wide area of the specimen can be easily and accurately measured within a short time.
Patent JP-S60207698-A (JP)
Inventor: YAMAMOTO KENJI
IPC: D06F39/08
Filed: 1984-03-29
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-S54152906-A (JP)
Title: Specific-number telephone system
Inventor: ITAKURA TERUO
IPC: H04M3/42
Filed: 1978-05-24
Abstract: PURPOSE:To make it possible to receive only telephone calls from many and specified persons by limiting the incoming of random telephone calls from many and unspecified persons, by providing a circuit, which detects a specific number, between the subscriber's terminal of a switchboard and a telephone set. CONSTITUTION:Between telephone set 6 and switchboard 4 where called telephone set 6 requiring to avoid random telephone calls from many and unspecified persons belongs, additional unit 5 is provided, which is equipped with a receiving method such as multifrequency receiver circuit 9 connected to connection circuit 14 receiving an audio-frequency signal from telephone set 1, and collating circuit 11 which collates a number, equivalent to the audio-frequency signal stored in receiving memory circuit 10, with the specific number of called telephone set 6 offered services. Then, a connection between calling telephone 3 and the specific number of the audio- frequency signal is sent out from calling telephone set 1 and collated with the specific number by additional unit 5, so that when the both agree each other, the bell of called telephone set 1 will be actuated.
Patent JP-S63231875-A (JP)
Title: Nickel sintered substrate
Inventor: FURUKAWA ATSUSHI
IPC: B22F5/00
Filed: 1987-03-19
Abstract: PURPOSE:To make low temperature sintering possible and to increase strength and porosity by using nickel whisker powder. CONSTITUTION:Nickel powder made of nickel whisker is sintered to form a nickel sintered substrate. The sintering temperature of the nickel whisker powder is low compared with that of nickel powder prepared by reducing carbonyl nickel. The strength and porosity of sintered substrate used for the plate of an alkaline storage battery can be increased.
Patent JP-S57177257-A (JP)
Title: Winding device for armature coil
Inventor: KIMURA KAZUO
IPC: H02K15/09
Filed: 1981-04-24
Abstract: PURPOSE:To enhance the space factor of an armature coil by providing a movable slide blade between a former for guiding wire to a slot and an armature core and reciprocally moving the blade in response to the progress of the winding work, thereby winding the coil in high density. CONSTITUTION:After a armature core 7 is fixed with a chuck 21 and formers 23, 24 are disposed at the end face, movable slide blades 25-28 are provided between the formers 23, 24 and the end face of the core 7 with a winding device for winding a wire in the slot by turning a flier around the formers. Then, the  slide blades 25- 28 are telescoped in response to the progress of the winding  work so that the wire guided to the bottom of the slot by the formers may not wind up. In this manner, the wire is arranged from the bottom of the slot to  wind up the wire, thereby enhancing the space factor.
Patent JP-H01235401-A (JP)
Title: Motor antenna
Inventor: FUKUI TAKASHI
IPC: H01Q1/10
Filed: 1988-03-15
Abstract: PURPOSE:To eliminate the need for a clutch mechanism and a gear reduction mechanism by using an ultrasonic motor as a driving motor. CONSTITUTION:A title antenna is constituted in such a way that the ultrasonic motor 5 is used as a driving source, a gear 6a is generated on the outer periphery of a rotor 6 which is rotated by the ultrasonic motor 5, and a wire 2 which expansion-operates the antenna 1 is directly rotated by the gear 6a so as to wind it to a storage drum or to rewind it. Thus, the gear reduction mechanism is eliminated since the ultrasonic motor 5 is a high torque and it rotates slowly, and the clutch mechanism can be eliminated since holding force at the time of stop is large.
Patent JP-H09259153-A (JP)
Title: Device and method for generating batch execution control program
Inventor: KUNIOKA MICHIKO
IPC: G06F17/50
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device which can generate a batch execution control program without requiring time and labor. SOLUTION: A processing system 11 receives an environment definition file 6, a user interface definition file 3, a parameter definition file 4, a start command file 5 and a control command file 7 and generates a batch execution control program 12. The files 3, 4 and 5 give the descriptions to prescribe the contents of the tool build-in processing that vary according to the tool build-in specifications. Then the file 6 decides whether the processing contents of files 3 to 5 should be carried out based on the tool characteristics.
Patent JP-S53148621-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: ISHIDA AKITSUGU
IPC: F02M69/00
Filed: 1977-05-30
Abstract: PURPOSE: To obtain mixture of ideal air fuel ratio by injecting just adequate amount of fuel for suctioned air amount, depending on suctioned air flow directly detected or controlled amount calculated from detected effects of engine revolution frequency and suction negative pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02241000-A (JP)
Title: Tape feeder
Inventor: KITAJIMA TAKAHIRO
IPC: B65H20/20
Filed: 1989-03-14
Abstract: PURPOSE:To eliminate the need for regulating the position of a pin in the case of replacement of its pin by causing this device to be composed of: a mounting member; a rod having a vertical motion which is movable up and down after being guided to the mounting member; a mounting base; a pushing up pin that is removably mounted to the above base. CONSTITUTION:In a pushing up device 40 that pushes chip components W, a rod 44 having a vertical motion passes through a mounting member 41 in such a way that it is movable up and down and a spring 46 feeds a load downward to the rod 44 having the vertical motion. An insertion hole in which a pushing up pin 51 is inserted is made at a mounting base 48 and, after inserted, the pin 51 is fixed to the mounting base 48 by a set screw 54. When the pushing up pin 51 becomes worn and it is replaced with a freshly prepared one, its defaced pin is removed from the base plate 48 through a component taking out port 39A after making the set screw 54 rotate and then it is replaced with new one. In this way, position adjustment becomes unnecessary for its pin 51.
Patent JP-S62220215-A (JP)
Title: Slurry transportation steel tube
Inventor: SUJITA YASUTOSHI
IPC: B21C37/08
Filed: 1986-03-20
Abstract: PURPOSE:To remarkably prolong the service life of a pipeline and to reduce the cost by joining plural gutter-shaped members having different wear resistances against slurries and forming a tubular slurry transportation tube. CONSTITUTION:A steel plate 1 having a specially large wear resistance against slurries such as sediment and a common steel plate 2 are bent by being pressed into respective gutter-shaped members 3 and 4 whose section is circular arcuate. A slurry transportation steel tube 8 is formed by butting and welding mother-line direction ends 3a and 4a. As for construction of slurry pipelines, the tube 3 is put so that the larger wear resistance member 3 is in the lower side. The wear by solids 10 such as stone concentrates on the lower side; the service life of the tube 8 is remarkably prolonged because of the superior wear resistance of that part. The total cost of the tube 8 is reduced because the upper part is made of the low price common steel.
Patent JP-H11257638-A (JP)
Title: Secondary combustion control device for refuse incinerator
Inventor: TAKAHATA YOSHIAKI
IPC: F23G5/50
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a secondary combustion control device for a refuse incinerator which can effectively reduce the concentration of carbon monoxide and the concentration of nitrogen oxides contained in an exhaust gas with the supply of a minimum amount of secondary combustion air. SOLUTION: A secondary combustion control device for a refuse incinerator comprises a secondary combustion air supply system 16 for secondarily burning a combusted exhaust gas discharged from a furnace 30, a gas detecting system 34 for measuring the oxygen concentration of the exhaust gas after secondary combustion, and an air supply amount control means for controlling the amount of secondary combustion air to regulate the detected oxygen concentration to an intended oxygen concentration.  The device further comprises a fuzzy inference unit which uses, as input data, temperature detected by a temperature detecting system 33 for detecting the temperature of the exhaust gas at an outlet of the furnace 30, and a burnt-up position detected by a burntup position detecting system 32 for detecting the burnt-up position of a movable firebed, and outputs data of an oxygen concentration of the exhaust gas after the secondary combustion. The outputted data of the fuzzy inference is set as the intended value of an oxygen concentration.