baber/WOPTO huggingface dataset:
Patent JP-S60175620-A (JP)
Title: Constructing method for artificial island and similar structure
Inventor: TSUJI HAYAO
IPC: E02B17/00
Filed: 1984-02-20
Abstract: PURPOSE:To simply and rapidly construct an artificial island, by a method wherein a box body is filled with the air and surfaced, and is tagged to a reclaiming district, and after the box body is sunk through bleeding of the air, a reclaiming material is charged in the box body. CONSTITUTION:The interior of a box body, formed by cutting the upper half of a used ship hull, is filled with the air to surface the box body, and the box body is tagged to a given reclaiming district. Thereafter, after the box body is sunk and seated on the sea bottom through bleeding of the air, a reclaiming material 6 is charged through charging ports 3.
Patent JP-S57145738-A (JP)
Title: Paper feeder
Inventor: KAWAGUCHI SHIYOUICHI
IPC: B65H3/08
Filed: 1981-03-04
Abstract: PURPOSE:To enable to appropriately perform a position control by composing the first  attracting device of a guide nozzle which is oscillatably supported, an intermediate  nozzle fitted in from below by the force of a spring, and a suction port, in a paper  feeder of a sheet fed type printing press or the like. CONSTITUTION:At the start of printing, a cam follower 56 is contacting with a large  diameter part of a cam 52, and upper and lower guides 61, 59, the intermediate nozzle  30 and the suction port 34 are at their descending positions, with a cam lever 54 and a guide rod 58 therebetween, When air is sucked in, a negative pressure is produced inside the suction port 34 at the uppermost sheet so that the sheet is lifted. Then, a  flange 36 is momentarity stopped when it collides upon a flange 32 of the intermediate  nozzle 30, the resulting shock floats up the sheet 22 to separate it by blowing air, and  a blowing member advances to hold the next sheet. At this time, The cam follower 56  comes to a small diameter part of the cam 52, so that the sheet 22 is brought into the  condition of being floated by blown air at the uppermost position of the mozzle 30 and  the port 34, is sucked by the second attracting device and, simultaneously, the suction  of air by the first attracting device 25 is stopped to cause the port 34 to descend. Accordingly, the sheet is separated easily and can be transferred with correct attitude.
Patent JP-H09222319-A (JP)
Title: Method and device for inspecting work of compound shape
Inventor: OKAMOTO HIDEAKI
IPC: G01B21/20
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a method for performing the accept/reject decisions of a work that conforms to a tolerance standard for a work in compound shape whose tolerance is specified by the compound position tolerance system. SOLUTION: An inspection method is used to judge whether a work satisfies a tolerance standard according to the compound position tolerance system specified by the work or not from the shape measurement data of the individual shape element of the work in compound shape. In this case, with the shape of a targeted work where the above work is engaged, a compound model that is a compound model that is constituted by combining a plurality of element models 34-38 and where the dimension of a datum element model corresponding to an element that is specified as datum is set to an effective dimension is floated within the range of datum element measurement data by the above datum element while retaining a relative position between the element models 34-38 of the above compound model.  At the same time, each element model other than the datum element of the above compound model compares the a dimension that is obtained by maximizing the minimum value of the dimension of each element model within the shape measurement data range of the corresponding shape element with the effective dimension of the corresponding shape element.
Patent JP-H01207497-A (JP)
Title: Light storage wall paper
Inventor: ISHII TAIJI
IPC: D21H27/20
Filed: 1988-02-15
Abstract: PURPOSE:To provide the title paper having a decorative component consisting of a light storage pigment, thereby discernible even after lights-out at night or in the half dark and having decorative effect differing from that in the daytime. CONSTITUTION:The objective wall paper can be obtained by providing a substrate (base paper) with a light storage decorative layer 4 with at least one kind of decorative component being a light storage pigment.
Patent JP-H05226574-A (JP)
Title: Hybrid integrated circuit module and its constitution method
Inventor: NOSE TSUNETARO
IPC: H01L25/18
Filed: 1992-02-18
Abstract: PURPOSE:To form many circuits in combination with a standardized component by a method wherein, after Si circuit chips which are matched to the frequency characteristic of an active component and which are standardized have been formed, they are selected so as to match a desired circuit and mounted together with the active component. CONSTITUTION:An amplifier 20a as an active component is assembled in an integrated circuit chip 20. An Si circuit chip 22 in which a bias circuit 22a has been assembled is connected to the power-supply side of the amplifier 20a. Si circuit chips 24, 26 in which bias circuits 24a, 26a have been assembled respectively are connected to input/output sides of the amplifier 20a. Consequently, a hybrid integrated circuit module can be formed of the four integrated circuit chips 20, 22, 24, 26. The input/output matching circuit (1 to 5 MHz) of a GaAs FET (an active component) is designed so as to match a characteristic impedance of 50OMEGA, and it is formed of a general Si monolithic IC. The bias circuits are formed in the same manner (they are called standardized Si circuit chips).
Patent JP-H09221114-A (JP)
Title: Pinhole inspection device
Inventor: SASAMOTO TAKAO
IPC: G01N27/92
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To securely discriminate the defects of hermetically sealed packaging containers and increase the productivity, by flattening pulsating voltage boosted and rectified and applying it on the hermetically sealed packaging containers and detecting electric currents flowing in the containers. SOLUTION: A container 1 is put between the first electrode 43 and the second electrode 45 in order to inspect the defect at the seam of the tublar container 1. AC is supplied from a current source 31 to a transformer 33 to generate an electromotive force in the secondary winding 53 for boosting. The boosted AC voltage is further boosted and rectified in a boosting and rectifying circuit 35. Thereafter, it is converted to DC voltage in a smoothing circuit 37 and sent to a voltage adjustment circuit 39 to always coincide with a preset voltage. The voltage from the voltage adjustment circuit 39 is applied on the electride 43. The electrodes 43, 45 and the container 1 constitute a condenser to charge electricity. This charged current is detected by a detection circuit 47 and sent to a comparison circuit 49.  When the detected current is larger than a basic current on the basis of a discrimination standard of defective articles decided in advance, it is discriminated as a defective article and when the detected current is smaller than the basic current, it is discriminated as a normal article.
Patent JP-S61189447-A (JP)
Title: X-ray baggage inspecting device
Inventor: KANO MINEO
IPC: G01N23/04
Filed: 1985-02-19
Abstract: PURPOSE:To improve the performance of discrimination by arranging the 2nd X-ray collimeter for reducing the beam width of an X-ray beam irradiated to a baggage smaller than the beam width of the 1st X-ray collimeter close to a position exceeding the allowable limit height of the baggage. CONSTITUTION:An X-ray from an X-ray tube device 1 is transmitted through the baggage 9 and forms an image on a phosphor 5a arranged on the inside of an X-ray detector 5. Then image is converted into an electric signal by a photosensor 6 and processed by a picture image processing part 4 and the processed picture image is displayed on a monitor 7. The baggage 9 is set up on an endless belt and carried and the passage of the baggage 9 through the detector is detected by photosensors 11, 12 to control an X-ray shutter 13. An X-ray beam from the device 1 is stopped by the collimeters 14, 15. The collimeter 15 for reducing the beam with of the beam to be irradiated less than the beam width of the collimeter 14 is arranged close to a position exceeding the allowable limit height of the baggage 9. Thus, the performance of discrimination can be improved and the preciseness of a baggage inspection can be improved.
Patent JP-H04272658-A (JP)
Title: Manufacture of lead powder for lead battery
Inventor: MATSUMURA TOSHIYUKI
IPC: H01M4/57
Filed: 1991-02-27
Abstract: PURPOSE:To provide lead powder having a high degree of oxidation and enhance battery performance such as the life of a battery by manufacturing lead powder of a degree of oxidation 50-70% using ball-mill method, and then adding water by 3-7% to the lead powder, and stirring the powder. CONSTITUTION:The speed of oxidation is at its maximum when the amount of water added is 3-7% otherwise the speed of oxidation is decreased whether the amount of water added is smaller or larger than that. Water is added by 5% to lead powders of a degree of oxidation 70% fabricated by ball-mill method and then the powders are stirred for thirty minutes, and then the lead powders which are thereby made to have a degree of oxidation 98% are used to fabricate a battery having an official capacity of 27Ah and the battery is subjected to a SAE life test together with conventional batteries and the result is shown in Figure. Figure shows that while the battery is such a stable one as to be durable for 8000 times of discharge, conventional ones have a shorter life and shows large dispersion in the number of times of discharge. This does not indicate that lead hydroxide is generated by addition of water, but that R-Pb0 is generated and that the oxidation reaction of Pb is accelerated by help of water serving as a catalyst. Uniform lead powder having a high degree of oxidation can be manufactured in a short time and battery performance can be enhanced.
Patent JP-S58148513-A (JP)
Title: Pulse amplifier circuit
Inventor: KAWADA TOYOSHI
IPC: G09G3/28
Filed: 1982-02-26
Abstract: PURPOSE:To make an output terminal into the floating state, by making a current supply path to a drive switching element different from a current supply path to a push switching element driven with the drive switching element. CONSTITUTION:A terminal 8 is opened or grounded and a terminal 4 is opened to give up the function of the push MOSTQu1 and the drive MOSTQu2. Thus, only a circuit part 50 surrounded in dotted lines is operated. In this case, a current flowing to the arrow B from a terminal 2 is first blocked at a diode D2 and is not grounded at all. This current flows to a diode D4 in the forward direction to the terminal 4, but since the terminal 4 is opened, the current does to flow to this path. Thus, the current flowing to a circuit unit from the terminal 2 reaches a drain of an MOSTQd via a diode D3, and when the MOSTQd is in off-state, the said current does not flow to anywhere and the floating state of the terminal 2 is ensured.
Patent JP-H01206721-A (JP)
Title: Limiter circuit
Inventor: HATANO YOSHIKO
IPC: H03K5/08
Filed: 1988-02-12
Abstract: PURPOSE:To allow an amplitude to be constant even when the zero-cross point of an input FM signal disappears by providing a delay device, which delays the input signal for a constant time, and a comparator to compare the input signal with a signal to delay this input signal. CONSTITUTION:An input FM signal x(t) is inputted in a waveform shown by the full line in a figure (a) and delayed only for a time t0 by a delay device 3 to be a signal y(t) to be shown by the broken line in the figure (a). These two signals x(t) and y(t) are inputted to a comparator 4. Then, in case x(t)>y(t), an H is outputted and in case of x(t)<=y(t), an L is outputted. Accordingly, an output S(t) of the comparator 4 goes to be like a figure (b). When z(t)=x (t-t0/2) is obtained, the phase of the output S(t) proceeds more than a Z(t) only by pi/2. However, since the phase proceeds by the pi/2 concerning all frequen cies, a momentary frequency is not changed. Accordingly, the S(t) can be used as the limiter output of the FM wave Z(t).
Patent JP-H07236963-A (JP)
Title: Manufacture of molding die having heating/cooling hole and molding die
Inventor: OKAMOTO AKIO
IPC: B22D19/06
Filed: 1994-03-01
Abstract: PURPOSE:To prevent the defective formation such as defective surfaces of formed articles, deformation, and seizure by executing the compression forming of the molding die to cast in the metallic pipe which is the passage for the heating or cooling medium under the high temperature and pressure. CONSTITUTION:A pipe for adjusting the temperature which is preliminarily worked to the prescribed shape is assembled to the prescribed position of the mold, and the molten metal is poured therein to execute the cast-in filling. After solidification, the molding die 1 is taken out of the mold, and placed in a device 15 where the compression forming is possible under the high temperature and pressure condition. The device 15 is preferably the device to realize the hot isostatic compression using the inert gas. The pressurizing device 15 is decompressed by a decompressing device through a valve 16. Then, the valve 16 is closed, and the molding die 1 is heated up to a specific temperature by a heater 18. At the same time, the inert gas is introduced into the pressurizing device 15 from the valve 17 to be pressurized to a specific value. After the compression forming, the pressurizing device 15 is cooled, and the heat is released into the atmosphere and the molding die 1 is taken out.
Patent JP-H01206056-A (JP)
Title: Measuring label printer
Inventor: OSAWA MASAYUKI
IPC: B65C9/46
Filed: 1988-02-12
Abstract: PURPOSE:To contrive the effective use of a memory, by providing a memory storing information such as PLU or POP message and a display means displaying the residue of a storage capacity of the memory for every item. CONSTITUTION:To a CPU 1, a main body memory 8 consisting of a register memory and a management memory is connected. The register memory is allocated so that a register per item can be conducted, and the management memory stores a maximum register number per item and a registered number which has been registered already. When information in one item is newly registered, a maximum item number which can be registered only in the set mode, a registered item number, and a registerable item number are displayed on a display part 3. In this manner, the possibility that the memory is too full to newly register the set information is prevented, a waste in setting information can be eliminated, and the memory can be effectively used.
Patent JP-S58150165-A (JP)
Title: Floppy disk
Inventor: SUGIYAMA TOSHIO
IPC: G11B17/028
Filed: 1982-02-27
Abstract: PURPOSE:To safely and easily take out a magnetic medium, by interlocking and connecting a clamp arm and trigger in such a way that they are displaced in the direction in which the trigger releases the receiving section at the time of separating motion by which the magnetic medium of the clamp arm is released. CONSTITUTION:When a magnetic medium 7 is taken out, a clamp arm 6 is turned in parallel with an inserting section 11 and a set arm 20 is released, and then, the clamp arm 6 is turned upward by the force of a plate spring 5 so as to release the magnetic medium 7. Since the hook 32 of a plate spring 29 brings up one end of a trigger 26 at this time, the detaining section 29 of the trigger 26 is released from a detaining projection 30 and a receiving section 24 is slid forward by the force of a spring 25 and projects the magnetic medium from the inserting section 11. Since the magnetic medium 7 is completely released from the clamp arm 6 and is projected from a front panel 10 under this condition, the magnetic medium 7 can be taken out very easily and damage on the hole at the central part of the magnetic medium 7 can be prevented surely.
Patent JP-H02247554-A (JP)
Title: Container cover and container
Inventor: BUIKUTAA POORU BIYUROORA
IPC: G01N27/447
Filed: 1990-02-14
Abstract: PURPOSE: To inject sample in capillaries automatically and exactly by adjusting and contacting a cartridge sealed with the capillaries filled with electrolyte to sample vials putting blocks in between and pressurizing the sample vials. CONSTITUTION: By adjusting sample vials V1 and V25 on tables T1 and T2 to the lower ends 28 and 30 of capillaries Q set in winding path of a cartridge C and filled with electrolyte and by lifting the vials V1 and V2 with pistons P1 and P2 until blocks B1 and B2 contact the bottom of the cartridge C, syringe needles of lever arm provided on the blocks B1 and B2 stick diaphragms of the vials V1 and V2 and the capillaries Q come into the sample through the needles. Then, by pressurizing the inside of the vials V1 by way of the opening of the block B1 , the sample is injected in the capillary. At this moment, a voltage converter 60 measures the pressure in the vial V1 , by way of the opening 52 and integrates 1 the pressure/time and thus liquid amount introduced in the capillary Q is exactly measured.
Patent JP-S53116237-A (JP)
Title: Preparation of one-side zing plated steel plate
Inventor: NAKAYAMA MOTOHIRO
IPC: C23C2/00
Filed: 1977-03-23
Abstract: PURPOSE:To obtain an evenly and beautifully finished grinded surface after coating, by temper rolling an one-side plated steel plate from which one plated layer has been removed by grinding after molten zinc plating.
Patent JP-H04247278-A (JP)
Title: Bellows cleaning device
Inventor: ONO MITSUO
IPC: G21F9/28
Filed: 1991-01-31
Abstract: PURPOSE:To efficiently execute the cleaning of bellows by providing a swiveling motion section and a working section which is mounted on a moving frame and cleans the bellows to constitute the cleaning device for the bellows to be used for the joint parts of pipings. CONSTITUTION:The swiveling driving section 1 disposed in the part where a bent pipe B is exposed from a bent nozzle G or near the inlet of an annular spacing on the outside of a narrowed part is provided and a supporting frame 3 to be transmitted with the rotational driving power of a driving source 1a thereof via a driving power transmitting means 11 is provided. The supporting frame 3 is supported swivelably around a swiveling guide section 2 by this section and the moving frame 4 is supported on this supporting frame 3 movably axially. The working section 5 mounted with bellows cleaning means and inspecting means is disposed on this moving frame 4 and a washing liquid injection nozzle is installed to the cleaning means near the rotary cleaning brush thereof. A forward and backward moving means which moves the moving frame 4 in the axial direction of the bent pipe B is provided between the supporting frame 3 and the moving frame 4.
Patent JP-S61191051-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OOTA KIYOSHI
IPC: H01L21/3205
Filed: 1985-02-20
Abstract: PURPOSE:To isolate an element part from a neighboring part without forming a mesa part, by infiltrating the first solution into a specified part neighboring an opening part in a resist film, activating the first solution by the second solution in the next process, and forming an element isolating groove. CONSTITUTION:On an operating layer 31 of a semiconductor substrate 30, a resist pattern 33, in which an opening part 33a is provided at an element isolating part 32, is formed. Thereafter, the surface treatment of a part 30a, which is exposed by the opening part 33a, is performed by the first solution. Then, the exposed part is washed by water, dried and treated. Thereafter, the surface treatment of the exposed part 30a is performed by the second solution. The first solution at the interface is activated. The semiconductor substrate 30 under the specified region is etched away. Then, the resist film 33 is removed. An insulating material 37 is put in an element isolating groove 36 formed by the etching removal so that the surface of the groove becomes substantially the same as the surface of said operating layer.
Patent JP-S52115199-A (JP)
Title: Display device
Inventor: KATOU SHIGERU
IPC: G09G3/14
Filed: 1976-03-24
Abstract: PURPOSE:Measured quantities are readily known by selectively letting light emitting elements emit light according to analog quantities and changing -over the light emission mode of the light emitting elements at the prodetermined set value.
Patent JP-H05232636-A (JP)
Title: Film unit with lens
Inventor: ISHIDA MASARU
IPC: G03B17/28
Filed: 1992-02-19
Abstract: PURPOSE:To simultaneously imprint a title or a picture such as a specified background in the whole area of the picture of an object and to obtain a composite photograph. CONSTITUTION:A step part 10P having a bottom surface which is faced to a rail surface 10M side and which is in parallel with the surface 10M is formed between the surface 10M and the picture frame 16 of a camera main body 10. On the bottom surface of the step part 10P, a transparent film f1 on which the title or the picture such as the specified background is recorded by the photograph, printing or the like and which is larger than the frame 16 is previously stuck and fixed so that the pictures on the film f1 are simultaneously exposed on a film F1 by being superposed at the whole area of the picture of the object when the photograph is taken.
Patent JP-H09222941-A (JP)
Title: Bus control circuit
Inventor: YOSHII TAKESHI
IPC: H04L25/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit with which current consumption is reduced by turning a signal line not to change a signal level into floating state. SOLUTION: A bus control circuit 32 is provided in one of plural groups for which (m+1) lines of internal signal lines inside a central processing unit(CPU) are divided into groups. The bus control circuit 32 is composed of an output level control circuit 35, respective gates BU10-BU1n and a main control circuit 37. The respective signal levels of internal signal lines S0-Sn are applied to the main control circuit 37 and this circuit judges whether the respective signal levels are matched or not.  When these signal levels are matched, the main control circuit 37 turns signal lines D0-Dn into floating state by controlling the respective gates BU11-BU1n and outputs the matched signal levels to external signal lines R0-Rn by controlling the output level control circuit 35, but when these signal levels are not matched, the respective signal levels of the internal signal lines S0-Sn are outputted to the external signal lines R0-Rn.
Patent JP-S61192610-A (JP)
Title: Cyclic vibrating conveyor
Inventor: KURIYAMA YUKIO
IPC: B65G27/04
Filed: 1985-02-20
Abstract: PURPOSE:To reduce the extent of energy consumption, by setting up a vibrating conveyor with large and small exciting sources in a loop form, while driving all exciting sources ranging from a start to a steady state and afterward, constituting the conveyor so as to drive a small exciting one alone. CONSTITUTION:Four conveyors in the same constitution as a vibrating conveyor 1 are connectedly set up in a closed-loop form by a connecting part 57. And, at the time of starting, motors 19 and 30 for all conveyors 1, 1... are driven altogether. With this, the trough 5 driven by large torque comes to a steady vibration quickly. If it becomes a steady state, the motor 19 is stopped, and vibrated with frequency dependent upon the motor 30 and pulleys 37 and 35. If materials go round on all conveyors 1, 1..., the motor is switched over to the driving motor 19, and they are vibrated with the frequency dependent upon pulleys 32 and 31. With this constitution, the extent of energy consumption is reducible.