baber/WOPTO huggingface dataset:
Patent JP-S6320793-A (JP)
Title: Bloch line memory
Inventor: ONO TAKEO
IPC: G11C19/08
Filed: 1986-07-14
Abstract: PURPOSE:To shift a Bloch line stably, fast and satisfactorily with a simple constitution by rotating an intra-surface magnetic field which produces a charged wall. CONSTITUTION:When an intra-surface magnetic field Hex is applied to a place in the vicinity of the surface of a magnetic thin film, a charged wall 11 where the prescribed polarity is concentrically magnetized in the direction vertical to the boundary line 12 of an ion implanting part 4a parallel to the direction of a magnetic field Hex. Then the field Hex is turned, the wall 11 moves successively within a magnetic wall 8 and Bloch line serving as a recording element is sucked or repulsed by said centralized magnetization to move within the wall 8. Thus the Bloch line is shifted stably, fast and satisfactorily with the simple constitution where the application of a vertical pulse magnetic field is not required and a large coil, etc., are not needed.
Patent JP-H0454258-A (JP)
Title: Controller of engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D29/02
Filed: 1990-06-20
Abstract: PURPOSE:To stop a controller, prevent deterioration of a catalyser and improve emission in the case when a control time of ignition time control or fuel injection control exceeds a specific time by measuring the control time of the ignition time control or the fuel injection control to prevent slipping. CONSTITUTION:A controller stop means C to stop ignition time control or fuel injection control in the case when a control time of the ignition time control or the fuel injection control exceeds a specific time by way of measuring the control time of the ignition time control or the fuel injection control is provided in a controller provided with a slip prevention means B to carry out the ignition time control to prevent slipping by way of controlling an ignition time of an engine or the fuel injection control to prevent slipping by way of controlling a fuel injection amount of the engine in the case when a detection means A to detect slipping of a wheel detects slipping of the wheel. By this constitution, it is possible to avoid an exhaust air temperature from rising higher for a long period of time or a catalyser bed temperature from rising higher so as to improve emission by way of preventing deterioration of a catalyser.
Patent JP-2000352162-A (JP)
Title: Joint construction for fascia board
Inventor: UETOKO ATSUSHI
IPC: E04D13/15
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint construction for a fascia board capable of keeping always stable watertightness regardless of a slight production error or deformation due to an impact after production at the joint between mutual fascia boards. SOLUTION: At the end portions of fascia boards 1, 1 arranged side by side, edge members 4, 4 colored with patterns 41, 41 almost the same as that of the fascia boards 1, 1 are attached, a small gap portion X is covered with a predetermined elastic watertight material 2 from the inner side surface, a joint plate 3 is in contact with the whole surface of at the rear surface side of the watertight member 2, and this joint plate 3 is supported by a reinforcing plate 5 raised at the inner side surface of the fascia board 1.
Patent JP-S649835-A (JP)
Title: Production of quartz glass having uniform high hardness
Inventor: SEGAWA HIDEAKI
IPC: C03C21/00
Filed: 1987-07-02
Abstract: PURPOSE:To easily produce a quartz glass having high hardness and uniform hardness distribution, by filling an N compound powder to the circumference of a quartz glass having a thickness thinner than a specific level and heating and pressing the quartz glass in N2 gas atmosphere at a high temperature. CONSTITUTION:Powder 2 of an N compound such as Si3N4 or BN having a particle size of about 50mum-5mm is filled in the circumference of a quartz glass 1 having a thickness of <=5mm. The quartz glass is heated in N2 gas atmosphere at >=1,400 deg.C keeping the above state and pressed under >=10MPa pressure. The Si-O bond in the quartz glass is substituted with stronger Si-N bond by the action of the filed N compound powder and N2 in the atmosphere to form a denser structure and improve the hardness. The pressing of the quartz glass can be carried out by the use of a hot press and HIP (hot hydrostatic press). The number 3 in the figure is a carbon mold.
Patent JP-H0918060-A (JP)
Title: Manufacture of thermoelectric conversion element
Inventor: YODA HIROYOSHI
IPC: H01L35/16
Filed: 1995-06-29
Abstract: PURPOSE: To remove impurity gas adhering to the surface of thermoelectric conversion material powder and to prevent the impurity gas from being diffused in the interior of a sintered body during the firing of a temporarily molded material by a methods wherein before the temporarily molded material is fired, the molded material is fired in a reduced pressure atmosphere and at a temperature lower than temperature for firing the molded material. CONSTITUTION: A little amount of a dopant is added to a raw material containing two kinds or more of elements among elements of bismuth(Bi), tellurium(Te), selenium(Se) or antimony(Sb), the dopant and the elements are fully mixed and/or are melted according to the need and after that, they are ground to obtain thermoelectric conversion material powder. This powder is temporarily molded into an optional shape by a normal uniaxial press molding method, for example. A binder of the temporarily molded material is removed by heating as needed. Before the molded material is burned, the molded material is burned in a reduced pressure atmosphere and at a temperature lower than temperature for firing the molded material. Thereby, impurity gas adhering to the surface of the thermoelectric conversion material powder is removed, and the gas is prevented from being diffused in the interior of a sintered body.
Patent JP-H1114725-A (JP)
Title: Direction detecting device
Inventor: KUME CHIKAO
IPC: G01S1/68
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary noise and reduce the power consumption by stopping the operation of a binarizing means when the AM component included in a received radio wave is small in a point separated from a transmitting post, and fixing the output to prevent the unstable operation of the binarizing means. SOLUTION: In a point separated from a transmitting post, the receiving level is lower than a standard level, a level detecting means 1 outputs no AM control signal, and a binarizing means is thus not operated. When a receiving vehicle approaches the transmitting post, and the receiving level is raised to the standard level or more, the means 1 outputs an AM control signal. The binarizing means 3 is operated according to the AM control signal. When the AM component exceeds the AM demodulation threshold level, the demodulation waveform of the means 3 is changed to a binarized waveform according to the AM component included in the received radio wave, and when the AM component is lower than the AM demodulation threshold level just under the transmitting post, the demodulation waveform of the means 3 is disturbed.  The means 3 is operated until the receiving level is reduced below the standard level through the transmitting post, and the AM control signal of the means 1 is eliminated.
Patent JP-H0914947-A (JP)
Title: Method for measuring thickness of carbon film
Inventor: HISAMICHI YASUYO
IPC: G01B15/02
Filed: 1995-06-29
Abstract: PURPOSE: To accurately measure the thickness of a carbon film at a level of nanometer by measuring the peak area intensity corresponding to specific levels of carbon and metallic atoms by using an X-ray photoelectron spectroscopy method and calculating the thickness from a specific formula. CONSTITUTION: The peak area intensity IC corresponding to the 1s level of carbon atom and the peak area intensity IM corresponding to the 2p level of metallic atoms constituting a metallic magnetic thin film are measured from a magnetic recording medium by performing X-ray photoelectron spectroscopic measurement. In addition, the peak area intensity Ic 0 corresponding to the is level of carbon atom and the peak area intensity IM0 corresponding to the 2p level of metallic atoms are similarly measured from a magnetic recording medium on which a carbon film having a thickness of >=20nm is formed. Moreover, the value of a constant λ is calculated by observing a recording medium on which a carbon film having a known thickness is formed.  Finally, the thickness dc of the carbon film is calculated by substituting the measured values of IC, IM, IC0, and IM0, calculated value of the constant X, and the value of an photoelectron escaping angle α into the formula.
Patent JP-H0328674-A (JP)
Title: Absorption refrigerator
Inventor: FURUKAWA MASAHIRO
IPC: F25B15/00
Filed: 1989-06-27
Abstract: PURPOSE:To avoid the stop of an absorption liquid pump, the stop of the heating of a high temperature reactivator or the like, adjust the discharge of an absorption liquid and stabilize the operation of a refrigerator by detecting a sudden change in an absorption liquid level and operating a control system so that the absorption liquid is kept at an optimum level. CONSTITUTION:In a refrigerator wherein an absorption liquid pump 15 is provided in the course of an absorption liquid pipe 8 between an absorber 5 and a high temperature reactivator 1, when the absorption liquid surface of the high temperature reactivator 1 suddenly moves up and down from a set level due to a change in a load, the liquid level detector 30 of the reactivator 1 detects the change and a controller 33 is operated by a signal generated from the detector 30. A frequency signal outputted from the controller 33 is inputted to an inverter equipment 34 and an electric power changed in response to a change in a liquid level is supplied to the absorption liquid pump 15. Thus, the discharge of the absorption liquid pump 15 is changed to prevent the absorption liquid level from sharply changing and return the absorption liquid level to the set value in a short time.
Patent JP-H0915269-A (JP)
Title: Electric impression indicator
Inventor: MIZUNUMA ISAO
IPC: G01R15/06
Filed: 1995-06-29
Abstract: PURPOSE: To improve the judging accuracy for judging the presence/absence of any electric impression by checking the presence or absence of this electric impression of a distribution line in a remote place or not, and reducing any environment effect such as a narrow part or the like. CONSTITUTION: This device is provided with a rectifying element 21 to be connected to a detection electrode 13, two amplifying means 24A and 24B to be connected to this rectifying element 21 by way of an insulating lead wire 22, and two lighting indication means 25A and 25B being connected to the amplifying means 24A, 24B, and lighting in time of impressing the amplified voltage respectively, through which electric detection information is transmitted to a remote place for lighting indication.
Patent JP-S6158128-A (JP)
Inventor: GIYUNTAA PIISHIE
IPC: H01H35/34
Filed: 1985-07-26
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-H0217867-A (JP)
Title: Detection of output short-circuit of current inverter
Inventor: ISHIBASHI HIDEAKI
IPC: H02M7/12
Filed: 1988-07-01
Abstract: PURPOSE:To eliminate an erroneous operation by discriminating an output short-circuit when the facts that the actual value or a command value of an input current exceeds a predetermined value and an input voltage or an output voltage reduces to be lower than a predetermined value near zero are detected. CONSTITUTION:A current inverter has an AC load 1, a thyristor rectifier 2, a DC reactor 3, an inverter 4, a transformer 5, an ozone generator 6 as a load, a current detector 7, a voltage detector 8, a multiplier 9, a power regulator 10, a power setter 11, a limiter 12, a current regulator 13, a phase shifter 14, an oscillator 15, and an electronic switch driving circuit 16. A first comparator 20 for discriminating whether the input current of the inverter 4 exceeds a predetermined value given by a current comparison setter 19 or not, a full-wave rectifier 21 and a filter 22 of the inverter input voltage, a second comparator 24 for discriminating whether it is a predetermined value or less at a voltage comparator 23, a logic circuit 25 are added. Thus, when it is the value or less of the setter 23, a discrimination signal is always output.
Patent JP-H0830130-A (JP)
Title: Method and device for producing heating roller
Inventor: HOSOMI KAZUNORI
IPC: H05B3/00
Filed: 1994-07-15
Abstract: PURPOSE:To provide the method and device for producing a heating roller where the distribution of a resistance value in a peripheral direction is much more excellent. CONSTITUTION:In a state where a glass cylinder 30 is held and rotated around a shaft center by a rotating device, the tip part of the needle 101 of a paste discharge part 68 is pressed to the outer peripheral surface of the cylinder 30 by actuating an up-and-down moving device and moved in a direction parallel with the shaft direction of the cylinder 30 by actuating a motor. The needle 101 is spirally moved on the outer peripheral surface of the cylinder 30 while discharging resinated paste on the outer peripheral surface of the cylinder 30, thereby coating the outer peripheral surface of the cylinder 30 with the resinated paste. Therefore, the resinated paste is applied in a spiral state on the outer peripheral surface of the cylinder 30 while it is superposed, and a joint is not formed at one part in the peripheral direction of a resistance heating element layer formed on the surface of the heating roller and the distribution of the resistance value becomes excellent.
Patent JP-H057604-A (JP)
Title: Template device for piercing surgical operation of bone
Inventor: SHIMAKAWA SEIICHI
IPC: A61B17/17
Filed: 1991-07-04
Abstract: PURPOSE:To simultaneously execute positioning of a prepared hole for allowing a bone fixing pin to pass through with respect to all of bone pieces. CONSTITUTION:With respect to a bar member 6 to be placed along the lengthwise direction of a bone, plural pieces of block members 7, 8 are attached so that the position can be adjusted. To each block member, seat members 10, 11 are attached so that the position can be adjusted, through a first pivot which extends in the direction vertical to the center axis of the bar member. To each seat member, drill guide blocks 14, 15 are attached so that the position can be adjusted, through a second pivot 12 which extends in the direction vertical to the center axis of a first pivot. The drill guide block can turn around three pieces of axes of the bar member, a first pivot and a second pivot, and a piercing position of a prepared hole by a drill can be determined simultaneously with respect to all bone pieces.
Patent JP-2000355391-A (JP)
Title: Package and packing method for the package body
Inventor: TAMAKI JUN
IPC: B65B53/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of light arising from deformation of a backlight unit during transportation and also to prevent trashes from being produced. SOLUTION: A package 1 is such a one wherein a backlight unit 3 is mounted on a flat plate-like tray 2, and the tray 2 and the backlight unit 3 are wrapped up with a synthetic resin film 4. Blanks 5a-5d for making the tray 2 graspable are formed between the periphery of the backlight unit 3 and the periphery of the tray 2. Therefore, the periphery of the backlight unit 3 does not protrude toward the outside of the periphery of the tray 2, and an external force does not work on the lateral of the backlight unit 3 placed on the tray 2. Since the blanks 5a-5d only of the tray 2 can be grasped by hand, the package 1 can be moved without applying a force to the backlight unit 3.
Patent JP-H0216937-A (JP)
Title: Fry-like food for microwave oven cooking and production thereof
Inventor: KATO TAKEHIRO
IPC: A23L5/10
Filed: 1988-07-01
Abstract: PURPOSE:To obtain the title food crispy in eating feel for the coating, causing no debonding or uneven coloring of the coating by forming, outside food base, breader layers, batter layers etc. followed by preheating. CONSTITUTION:At least a batter layer, the first breader layer, emulsion layer and the second breader layer are formed in this order outside of food bases such as grain, fish-and-shellfish or vegetables, and, furthermore, if needed, an outer coating layer is formed outside the second breader layer; or at least an emulsion layer, the first breader layer, batter layer and the second breader layer are formed in this order outside such food bases, and, furthermore, if needed, an outer coating layer is formed outside the second breader layer. Thence, the resultant intermediate is retained for >=0.5min followed by preheating through e.g. frying, baking, infrared ray-treatment and freezing.
Patent JP-S6143474-A (JP)
Title: Semiconductor device
Inventor: TSUKAGOSHI TSUNEO
IPC: H01L29/749
Filed: 1984-08-08
Abstract: PURPOSE:To effect the good switching of electric power by shortening a lifetime of an n<-> layer extremely and using platinum or the like in which the dependence of maximum turn-off current on temperature is low for a lifetime killer. CONSTITUTION:When a source electrode 17 is grounded and a positive voltage is applied to a gate electrode 16 and a drain electrode 18, a surface of a p<+> layer 13 right under the gate electrode 16 is reversed thereby forming a channel of electrons and making the element ON-state. Nextly, a gate voltage is made zero bias, the channel on a surface of the p<+> layer 13 disappears and the electron current which has been flowing in said channel becomes zero and accordingly a drain current corresponding to that current decreases in a moment. At this time, platinum, for example, in which the dependence of the maximum turn- off current on temperature is low, is vapor-deposited on a main surface of a p<+> substrate 11 as a lifetime killer thereby enabling the heat diffusion to make a lifetime of low-concentration carriers of an n<-> layer 12 1musec or below.
Patent JP-H11351777-A (JP)
Title: Flat heat transfer tube for heat exchanger
Inventor: NIIHAMA MASATAKE
IPC: B23K1/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To improve a heat transfer performance between a fluid flowing therein and a flat heat transfer tube while maintaining a corrosion resistance. SOLUTION: The flat heat transfer tube 12 having an inner fin 10a and an outer wall 11a is integrally manufactured by folding one metal plate. The fin 10a is formed to have a thickness of that of the one metal plate, and the wall 11a is formed to have a thickness of that of the two plates. Thus, number of partitions 14 of wavy plates 13 for constituting the fin 10a is increased, thereby increasing a heat transfer area between the tube 12 and the fluid flowing therein.
Patent JP-H10337224-A (JP)
Title: Entrance structure for apartment house
Inventor: KIMURA TAKAYUKI
IPC: F26B9/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To easily dry and deodorize shoes, umbrellas or the like stored in a shoe cupboard by applying the constitution that the shoe cupboard is provided with an air heating and drying part, the circulating air is heated on the operation of a heating and air supply device arranged in the air heating and drying part, and then the collected air is dried and deodorized. SOLUTION: A housing box body 6 and a shoe cupboard 7 with a drying function, both capable of being opened and closed with a door, are arranged at upper and lower positions, and shoes, umbrellas or the like is stored in the shoe cupboard 7 so as to be dried. The shoe cupboard 7 informed out of an air heating and drying part 9 and a shoe housing part 10 vertically divided in multi-stages. Also, the air heating and drying part 9 has a heating and air supply device 11 with an air inlet 11a at a lower part, a drying and deodorizing device 12, and an air outlet. The fresh air introduced through the air inlet 11a is heated with the heating and air supply device, and sent out to the shoe housing part 10 via the air outlet. In addition, the air containing humidity and odor, after collected, is dried and deodorized on the operation of the drying and deodorizing device 12.
Patent JP-S6225363-A (JP)
Title: Electronic calculator
Inventor: YAGI HIDEKI
IPC: G06F15/02
Filed: 1985-07-25
Abstract: PURPOSE:To prevent a small-sized electronic calculator from being disabled to make calculations by indicating the use states of data saving registers of the electronic calculator. CONSTITUTION:Registers 31 and 21 constitute an X register and registers 32 and 22 constitute a Y register; and registers 33 and 23 constitute the saving register M1, 34 and 24 a saving register M2, and 35 and 25 a standby register M4. Arithmetic inputted on a key input part 10 is carried out by an arithmetic control part 11 and data on the arithmetic result is sent to the registers successively. At this time, the use states of the registers M1-M4 are displayed on a display part 12 through a saving register monitor signal generating circuit 13.
Patent JP-H0260550-A (JP)
Title: Fat composition
Inventor: ADORIANUSU YAKOBUSU RANSUBERUG
IPC: A21D2/16
Filed: 1989-06-27
Abstract: PURPOSE: To improve expansion of puff or pastry when baked by compounding each specified amt. of one or more kinds of substantially indigestible polyol fatty acid polyesters and glyceride fat to prepare a fat compsn. CONSTITUTION: One or more kinds of substantially indigestible polyol fatty acid polyesters are mixed with a polyester compd. containing 25 to 75wt.% polyol fatty acid polyester and 35 to 50 deg.C flow melting point to prepare a fat compsn. having 400 to 1400g hardness at 20 deg.C (measured as S20 ). The hardness S (S20 ) of a sample at 20 deg.C is determined by measuring the force (expressed by grams) from the sample when a rod probe is preliminarily penetrated to specified depth of the sample. Further, an antioxidant such as tocopherols, butylated hydroxytoluenes and butylated anisoles, or vitamins or proteins can be compounded to the fat compsn.
Patent JP-H0716912-A (JP)
Title: Blow molding process
Inventor: SATO YUKIO
IPC: B29C49/48
Filed: 1993-07-05
Abstract: PURPOSE:To provide a blow molding process which can process by molding a wall thickness of a corner part of a hollow resin product and a wall thickness of another general part in the same way in blow molding of the hollow resin product such as a square resin vessel or the like. CONSTITUTION:A parison 11 extruded from a head 10 is inflatedly projected with air between a pair of the first split molds 12a, 13a, and a position wherein the parison 11 is inflatedly projected sideward is detected with a light emitting device and a photoelectric transducer 23. A hydraulic cylinder is operated with the detected signal, and the second split molds 12b, 13b are moved to an open end side of a side part of the first split molds 12a, 13a. Further, an open end of a side part between the first molding surfaces is closed with a pair of the second split molds 12b, 13b. By pressure welding the parison 11 on a square body like molding surface formed between the first split mold and the second split mold, the parison 11 is set by cooling in a shape of the molding surface to mold a hollow resin molding between the molding surfaces.