baber/WOPTO huggingface dataset:
Patent JP-H09274511-A (JP)
Title: Sequence controller
Inventor: ODAGIRI NAOHIKO
IPC: G05B19/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sequence controller which facilitates descriptions in a ladder language without affecting the time of sequence execution even when any complicated arithmetic operation is performed. SOLUTION: This sequence controller has a sequence program storage part 10 for storing a sequence program described in the ladder language, sequence executing means 20 for reading and executing this sequence program, storage means 30 for storing a program described in any high-grade language such as C language, and data processing executing means 40 for executing this high- grade language program. In this case, a means 12 is provided for storing a data processing program in the high-grade language program storage means and instructing the start of the data processing program described in the sequence program stored in the sequence program storage part, a data processing executing means is provided for reading and executing the data processing program when the starting instruction of this data processing program is received, and a storage means 50 for data exchange is provided for mediating data exchange between the data processing executing means and the sequence executing means.
Patent JP-S61242237-A (JP)
Inventor: UMEZAWA YOSHIO
IPC: E04B1/36
Filed: 1985-04-19
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-H07325181-A (JP)
Title: Fuel for nuclear power and its production
Inventor: UETAKE NAOTO
IPC: G21C3/20
Filed: 1995-04-07
Abstract: PURPOSE:To provide a zirconium liner fuel for nuclear power capable of promoting the adhesion solidification of radioactivity in reactor water and preventing fuel degradation due to impurity in reactor water and its production method. CONSTITUTION:The outer surface of zirconium clad 20 is covered with film of monoclinic zirconiumoxide 21 and grooves (polishing scratch) 24 with 100 to 500nm are given in the circumferential direction. On the inner surface of the zircaloy clad 20, zirconium liner 22 is provided and fuel pellets 23 are sealed inside of it.
Patent JP-S5417679-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMANAKA YOUJI
IPC: H01L21/28
Filed: 1977-07-08
Abstract: PURPOSE: To manufacture a short-channel MISIC for high-speed operation without any disconnection, by forming a heat-treated film at the position of a substrate surface and by injecting impurity through this film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11278940-A (JP)
Title: Alumina-silicon carbide refractory
Inventor: KAJI NOBUHIKO
IPC: C04B35/565
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alumina-silicon carbide refractory free from chromium and excellent in corrosion resistance and spalling resistance, usable as the lining refractory of a melting furnace for dust and an industrial waste. SOLUTION: This alumina-silicon carbide refractory is obtained by kneading a blend comprising a silicon carbide powder of 10-60 wt.%, a mixed powder of single Si and Al, and/or an alloy powder of the Si and the Al, of 1-10 wt.% expressed in terms of Si and 2-10 wt.% expressed in terms of Al, and mainly an alumina powder of the remainder, by using a resin, compacting the kneaded blend, optionally drying the obtained compact, and firing the compact at >=1,300 deg.C.
Patent JP-H01256301-A (JP)
Title: Operating device of working machine in movable agricultural machine
Inventor: MANIWA YOSHIKI
IPC: A01B63/00
Filed: 1988-04-04
Abstract: PURPOSE:To facilitate operation in a tractor equipped with a rear working machine and a middle mounted working machine, by linking rise and fall levers of both the working machines. CONSTITUTION:An operation lever 11 of a rear working machine and an operation lever 12 of a middle mounted working machine are set in parallel. The operation lever 11 is equipped with a contact material 37, the operation lever 12 is provided with a protruded part 39a and the operation lever 12 is raised and dropped with rise and fall handling of the operation lever 11. When the lever 11 is worked to the left to drop the rear working machine, the contact material 37 is brought into contact with the protruded part 39a and the lever 12 is also transferred to the dropping position. Since the lever 12 is returned to the neutral position, the lever 12 is automatically returned to the neutral position after the middle mounted working machine is dropped. When the working machine is raised, similarly the lever 12 is moved to the rising position with raising operation of the lever 11.
Patent JP-H07272584-A (JP)
Title: Human body detecting switch apparatus
Inventor: IDA TOSHIKAZU
IPC: H03K17/945
Filed: 1994-03-29
Abstract: PURPOSE:To provide a human body detecting switch apparatus which has a simple structure and can be loaded in an already existing circuit installation. CONSTITUTION:Together with a load 2, a switch means 3 is installed in series in an A.C. power source 1, the voltage of the A.C. power source 1 to be supplied through the load 2 is rectified by a rectifying circuit 4, and a circuit power source is generated by an electric power source circuit 5. The switch means 3 is closed by a driving means 7 based on a human body detection signal of a human body detecting means 6 and the load 2 such as a luminaire, etc., is started working.
Patent JP-H06262290-A (JP)
Title: Structure of nose piece part in riveter
Inventor: OUCHI MASATOSHI
IPC: B21J15/36
Filed: 1993-03-16
Abstract: PURPOSE:To hold an inserted blind rivet so as not to drop by fitting an elastic ring slidably and elastically holding a core shaft of the blind rivet into the inserting hole for blind rivet. CONSTITUTION:In a nose piece part in a riveter composed of a cylindrical body 8, a jaw case 4 inserted in this cylindrical body so as to freely advanced/ retracted and one pair of jaws 5, the elastic ring 3 slidably and elastically holding the spindle of the blind rivet 2 is fitted into he inserting hole for blinding rivet. By this method, as the blind rivet 2 fitted to the nose piece part 2 is held with the elastic ring 3, the blind ring is not dropped out. Further, in the case of using a ring packing with inner diameter lip as the elastic ring 3, since the downward movement of the blind rivet is restrained and the upward movement thereof is actuated with reduced pressing force, the fitting of the blind rivet is easy and hardly dropped out. Therefore, a suction device by the air is unnecessary and the device can be simplified.
Patent JP-H02260241-A (JP)
Title: Method for adjusting optical device
Inventor: MORISHITA ICHIRO
IPC: G11B7/08
Filed: 1989-03-31
Abstract: PURPOSE:To easily adjust a distance without executing fine adjustment work by selecting and inserting translucent plates having each different thickness size into a gap between a semiconductor laser and a collimeter lens. CONSTITUTION:Plural plates 21 having respectively different thickness size (t) are previously prepared, and when any one of the plates 21 is inserted into the gap between the semiconductor laser 1 and the collimeter lens 2, a laser beam is refracted and transmitted through the plate 21, the practical focal distance (f) of the lens 2 is extended. In the practical design, the light emitting point 1a of the laser 1 is set up so as to arrive at the focus position of the lens 2. The laser beam transmitted through the lens 2 is not a parallel beam, the plate 21 with the thickness of the reference thickness (t) + or - x (+ or -0.05mm, + or -0.1mm, etc.) is selected and inserted and the distance is adjusted to obtain a parallel beam. Consequently, a laser beam can be converted into a parallel beam without executing fine adjustment work.
Patent JP-H10284633-A (JP)
Title: Semiconductor integrated circuit device and manufacturing method therefor
Inventor: SASAKI YUJI
IPC: H01L23/31
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctions caused by electromagnetic radiation or αrays by forming one surface of a support plate out of a conductive material so as to electrically connect the surface to a ground lead and by forming an α-ray shielding film on the entire region of the one surface of the support plate. SOLUTION: A plurality of electrodes and a support plate 4 of a semiconductor chip 6 are connected to one another by conductive wires. The support plate 4 is smaller in dimension than that of a semiconductor chip 6 and larger than that of an active region 10. If, therefore, the semiconductor chip 6 is fixed to the support plate 4 through an adhesive member 5, the active region 10 can be entirely covered with the support plate 4. The active region 10 is thereby shielded from electromagnetic radiation. Meanwhile, the adhesive member 5 is made of a polyimide resin tape and polyimide adhesive films which are formed on the both surfaces of the member 5.  The adhesive member 5 therefore acts as an α-ray shielding film and shields α-rays impinging from the outside of a package 2 or α-rays generated from the resin which forms the package 2, thereby preventing soft errors of memories provided on the semiconductor chip 6.
Patent JP-H08284837-A (JP)
Title: Cooling structure in clutchless compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B39/06
Filed: 1995-04-07
Abstract: PURPOSE: To avoid any enlargement of a compressor in size as well as to make cooling effect improvable. CONSTITUTION: A pulley 5 is attached tight to a projecting end of a turning shaft 4 protruding to the outside from a crankcase 2-1, and a fan 5-1 is integrally formed in this pulley 5. This fan 5-1 is formed in an intermediate part lying between both outer and inner circumferences of the pulley 5. An outer diameter of the fan 5-1 is smaller than that of the pulley 5 whose outer diameter is the same degree as that of a front housing 2. The fan 5-1 sends its air in the direction of an arrow S. A lot of radiating fins 46 are integrally formed in the front housing 2, and these radiating fins 46 continue from the surface of a front end of the front housing 2 to the peripheral surface in the axial direction of the turning shaft 4.
Patent JP-S61243295-A (JP)
Title: Heat exchanger
Inventor: ANDO TOMOAKI
IPC: F28F1/32
Filed: 1985-04-18
Abstract: PURPOSE:To permit to lengthen the operating time during frosting by a method wherein the heat exchanger is provided with the group of heat transfer tubes, through which fluid flows, and the group of fins, through which air flows, while the groups of the fins are provided independently in respective units of rows from the inflow side to the outflow side of air so that the intervals of the fin group of rear row are more dense than the intervals of fins of the fin group of front row and the length between the inflow side end of the rear row fin group and the center of the heat transfer tube is longer than the same of the front row side. CONSTITUTION:The fin interval S1 of the fin group 9 is larger than the fin interval S2 of the fin group 10, therefore, the substance movement coefficient of the fin group 10 is higher than the same of the fin group 9. A distance L3 between the air inflow end of the fin group 9 and the center of the heat transfer tube group 6, through which low-temperature fluid is flowed, is smaller than the distance L4 between the same of the fin group 10 and the center of the tube group 7, therefore,the surface temperature of the air inflow end of the fin group 10 is larger compared with the same of the fin group 9. Accordingly, the difference of absolute temperatures in the outflow side fin group 10 is smaller compared with the case of L3=L4. The amount of frosting at the tip ends of the outflow side fin group 10 is smaller, even when the increase of substance movement coefficient is considered, since the fin interval S2 is more dense.
Patent JP-H01256183-A (JP)
Title: Switching element
Inventor: TAOMOTO AKIRA
IPC: H01L49/02
Filed: 1988-04-06
Abstract: PURPOSE:To control high and low resistance states according to intensities of electric field, by interposing a silicon phthalocyanine film between a pair of electrodes. CONSTITUTION:Gold is vapor deposited on a quartz substrate 11 which has been washed with a neutral detergent or organic substance to produce comb- shaped electrodes 12, and a silicon phthalocyanine thin film 13 is vacuum deposited thereon such that the silicon phthalocyanine film 13 is located between the comb-shaped electrodes 12. In this manner, it is possible to stabilize reversible switching operation between high resistance state and low resistance state according to intensity of electric field.
Patent JP-S539051-A (JP)
Title: Process for treating waste water containing oil
Inventor: KODAIRA AKIO
IPC: C02F1/40
Filed: 1976-07-13
Abstract: PURPOSE: To pufiry waste water containing oil of high concentration in high working rate by separating to remove oil content salted out by adding inorganic coagulant under pH condition for not producing a floc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01255034-A (JP)
Title: Program correction processing system
Inventor: HIROSE ISAMITSU
IPC: G06F12/10
Filed: 1988-04-05
Abstract: PURPOSE:To correct a module such as a subsystem loaded in another virtual space while operating a system by performing the stoppage of all virtual spaces, the scheduling of activity, and the cancellation of the stoppage of all virtual spaces sequentially. CONSTITUTION:When a program 15 targeted to be corrected loaded on the virtual space 12-3 is corrected in a state where the system is operated, correction data 17 is set, and a correction processing program 14 is executed. Thereby, a system control program 16 stops the control of all virtual spaces (12-1-12-4), and fixes the state of respective virtual space. Next, the virtual space 12-3 is retrieved, and the activity 18 is scheduled, and the correction data 17 is applied on the program 15 targeted to be corrected by executing the activity, and after correction is completed, the stopping state of all virtual spaces are cancelled, that is, restart-up is performed. In such a way, it is possible to perform a correction processing without necessitating the stoppage/restart-up of the program itself targeted to be corrected on the virtual space 12-3.
Patent JP-H01255505-A (JP)
Title: Manufacture of fiber reinforced cement mortar molded body
Inventor: ANDO TATSUO
IPC: B28B1/52
Filed: 1988-04-05
Abstract: PURPOSE:To prevent creepings and blobs from being generated on a release surface by applying thinly and uniformly resin mortar on a frame surface preliminarily by spraying or coating, and then filling fiber mixed cement mortar, finishing the surface with a trowel, and then curing and releasing. CONSTITUTION:Uncured resin mortar is sprayed or applied thinly and uniformly by a trowel preliminarily on the inner surface of a frame for casting, and then fiber mixed cement mortar is fed thereon before said uncured resin mortar is fed, compacted, cured and released. Good release properties and a smooth release surface can be provided by said process without the generation of creepings and blobs and repair is not necessary. Resin mortar is prepared by mixing cement, resin emulsion or latex, water, aggregates and, if necessary, short fibers for reinforcing and an additive such as a water reducing agent or the like at the given ratio. As for the reinforcing fibers used for the fiber mixed cement mortar, various kinds of inorganic fibers such as carbon fibers, alkali-proof glass fibers and the like, various kinds of organic fibers such as aramid fibers, vinylon fibers, or metallic fibers such as steel fibers, stainless fibers and the like are used.
Patent JP-S5419746-A (JP)
Title: Erasing method for electrostatic latent image of zerographic system
Inventor: TATEISHI KAZUYOSHI
IPC: G03G21/06
Filed: 1977-07-14
Abstract: PURPOSE:To facilitate the erasure of surface charges and to shorten the time period for the erasure during the erasing process of an electrostatic latnet image by arranging a conductor having a clearance in the most vicinity of the surface of a photosensitive member having an insulating protective layer.
Patent JP-S61243760-A (JP)
Title: High-speed photographing apparatus
Inventor: YAMAMOTO TAKAAKI
IPC: B65H3/06
Filed: 1985-04-18
Abstract: PURPOSE:To accomplish high-speed continuous photographing by providing a support table where a sheet delivered from a sheet supply magazine is placed, which is adapted to transport a photographed sheet by carry-in means after photographing at a photographing position and receive a sheet not yet photographed at the second position. CONSTITUTION:After the completion of photographing, support rollers 8A, 8B, transport rollers 6a, 6B and rotary rollers 4A-4C respectively start rotating to start carrying a photographed sheet 3a into a sheet storing magazine 2. A support table 7 is turned in direction of an arrow B the moment the sheet 3a can be transported only by the transport rollers 6A, 6B, and again moved to the second position. Simultaneously with the movement of the support table, the second sheet 3b among sheets not yet photographed in a sheet supply magazine 1 starts to be carried in the support table. Replacement of the photographed sheet 3a with the sheet 3b not yet photographed can be performed simultaneously, and the support table 7 is again turned to the first position and moved to a photographing position so that the sheet is photographed. Thus, high-speed continuous photographing can be accomplished.
Patent JP-H07270878-A (JP)
Title: Camera
Inventor: OKUNO RYOJI
IPC: G03B17/00
Filed: 1994-03-31
Abstract: PURPOSE:To discriminate a driving power dividing destination without making a camera large in size and high in cost by determining the driving power dividing destination according to the driving position of a photographic lens barrel and discriminating the position of the destination by the output of a lens-barrel- position-detecting means. CONSTITUTION:When cartridge load is completed, the photographic lens barrel is driven to the switching position of a power-dividing mechanism by a lens- barrel-driving motor 1712 to drive a motor 1710 to drive in the winding direction, release the lock of the driving power-dividing mechanism and instantaneously switch the mechanism from film feed drive to a cartridge chamber cover drive. At this time, a timer 1702 is started and power division is allowed to be changed only for prescribed time enough to change the gear of the driving power-dividing mechanism. After the lapse of prescribed time, the photographic lens barrel is driven to its original position by the motor 1712 to change the destination of the motor 1710 to the cartridge chamber cover drive side. The control of the position of the driving power-dividing mechanism is executed by a microcomputer 1701 by using an existing brush switch, etc., provided on the photographic lens barrel.
Patent JP-H02230073-A (JP)
Title: Ice-making tray and square ice formed thereby
Inventor: SUCHIYUAA SHII SEDEROSU
IPC: F25C1/24
Filed: 1989-04-01
Abstract: PURPOSE: To provide an ice making tray in which the contents of cavities are not contaminated, because the contents are untouchable unless the surfaces of the cavities are broken by constituting the ice making tray of a base having a plurality of protuberances formed in the cavities, a cover, and a means which secures the cover to the base. CONSTITUTION: A cover 30 is formed in such a size that the cover 30 can completely seal a liquid contained in an ice making tray 1 while the cover 30 is exactly put on a base 10, and can prevent foreign matters, other liquids, and gases from getting in the tray 1. The tray 1 is used for only a desired liquid, for example, 'pure' spring water for forming ice cubes and it is guaranteed that the cavities are not reusable, because the cavities 12 are filled up by an ice maker and the contents of the cavities 12 are untouchable unless the cavities 12 are destroyed or broken.  Since protuberances 16 are respectively provided in the cavities 16 to produce embossments or marks in the ice cubes, the origins of the ice cubes can be identified even after the ice cubes are taken out from the tray 1 and the ices can more quickly cool an object to be cooled, because the cubes have large surface areas per the same volume. Because of the perforations of the cover 30, one cavity can be easily cut off without disturbing the other cavities.
Patent JP-H1054312-A (JP)
Title: Device for processing fuel for engine and fuel for heating obtained from mineral oil or vegetable
Inventor: KOCH CHRISTIAN
IPC: B01J23/835
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing fuel for an engine and fuel for heating obtained from mineral oil or vegetable, such as actually giving no bad influence at all relating to an environment and health. SOLUTION: This device has a heating device 3 heating liquid-state fuel for engine use or heating use and a reaction device 1 including at least one reaction element 4 formed of at least partly a surface tin alloy. This tin alloy contains 0.2 to 20wt.% copper as an alloy element of maximum weight ratio added to tin, the reaction element is formed by a plurality of grains of about 5mm lateral direction dimension in a bulk condition or mutually adhering condition.
Patent JP-S5710552-A (JP)
Title: Cancelling circuit for pilot signal
Inventor: AMASAWA KIYOSHI
IPC: H04H1/00
Filed: 1980-06-23
Abstract: PURPOSE:To cancel a pilot signal completely, by automatically matching the cancellation level of the pilot signal, through the feedback of the output signal of the cancellation circuit to a pilot signal synchronizing detection section. CONSTITUTION:An output of a cancellation circuit 14 is fed back to a pilot signal synchronizing detection section 10 to make phase detection by a in-phase signal from a pilot in-phase signal generating section 9, and the cancellation level of the pilot signal can be matched by using the DC component of the detected output. For example, if the output of a cancellation signal generating circuit 13 is deficient, since a pilot signal having the in-phase component with the cancellation signal is included in the feedback signal, or if too much, the pilot signal having the opposite component is included, this is detected as the plus or minus DC component, and the cancellation level is matched by automatically controlling the circuit 13 accordingly.
Patent JP-S5610437-A (JP)
Title: Injection molding machine
Inventor: KATOU HIROSHI
IPC: B29C45/00
Filed: 1979-07-04
Abstract: PURPOSE:To obtain an injection molding machine which provides a shielding plate of a purging material between a metal mold and an injecting unit and prevent the purging material from leaking. CONSTITUTION:The molding is carried out by injecting the raw material from the injecting unit 1 into the metal mold 8 fixed to a fixing plate 7. Then, when the raw material or color is changed the injecting unit 1 is moved black and the shielding plate 13 of a purging material is operated automatically to shield the metal mold 8. Further, when the injecting unit 1 is moved forth and molding is reopened, the shielding plate 13 is to be removed automatically. The purging material, when the injecting unit 1 moves black, can be prevented from leaking and ataching to the unit.