baber/WOPTO huggingface dataset:
Patent JP-S6477224-A (JP)
Title: A/d converting circuit
Inventor: MIURA TAKESHI
IPC: H03M1/14
Filed: 1987-09-18
Abstract: PURPOSE:To improve the resolution by adding a signal, which is obtained by A/D-converting an analog input signal and multiplying it by (n), and a signal, which is obtained by amplifying a difference signal n-number of times and A/D-converting it, to convert the input signal to an (l+n)-bit digital signal. CONSTITUTION:An analog input signal VIN is converted to an l-bit digital signal DC1 by an A/D converting circuit 1 and is converted again to an analog signal VIN' by a D/A converting circuit 2. A difference e=VIN-VIN' is amplified n-number of times by an amplifying circuit 5 and is converted to a digital signal DC2 by an A/D converting circuit 3. The digital signal DC1 is multiplied in a multiplying circuit 6 by (n), and the output has (l+n)-number of bits and the value of lower n-number of bits is zero. The output of the multiplying circuit 6 and that of the A/D converting circuit 3 are added by an adding circuit 8 to convert the input signal to an (l+n)-bit digital signal.
Patent JP-H0762666-A (JP)
Title: Working barge
Inventor: KAMISAKA KAZUO
IPC: E02D23/02
Filed: 1993-08-25
Abstract: PURPOSE:To improve workability in a submersible working barge having a float on either side of a working bench, by providing an auxiliary working bench near the crest of the float to utilize it as a material yard and working place. CONSTITUTION:A working barge is brought close to a quay wall D to carry in materials such as outer forms 10, inner forms 11, and reinforcing bars 12 needed for building a caisson 8 using cargo handling equipment 25, which materials are properly arranged over an area including an auxiliary working bench 20 and crests of floats 14. And the barge is moved to above a mound 7 and sea water 27 is supplied into the barge 17 to sink it onto the mound 7. Next, the materials are brought onto a working bench 15 by means of the equipment 25 to assemble the reinforcing bars and forms, and concrete is placed and removed therefrom to build the caisson 8. And the sea water in the barge 17 is discharged to float it, thereby moving it to a location where the sea is deeper. Further the barge is filled with water to sink it and the caisson 8 is caused to float so as to be towed to a predetermined location. By this method, construction is easily performed and usage of quay wall can be reduced.
Patent JP-H067245-A (JP)
Title: Heater for low temperature food
Inventor: MINO HIROBUMI
IPC: A47J27/18
Filed: 1992-09-01
Abstract: PURPOSE:To provide a heater for low temperature foods which can heat a low temperature food in a short time. CONSTITUTION:A mounting base 7 having a rectangular cylindrical form for a low temperature food 3 is composed of side walls 8 having pierced holes 8b at the lower part, a rectangular cover plate 9 coating the upper part 8a of the side walls 8 and having a plurality of rectangular holes 9a mutually parallel to each other at the long sides, and rectangular cylinders 10, 11 connected to the holes 9a respectively provided with side faces 10a, 11a confronted with adjacent cylindrical bodies, having the same dimensional rectangular shape with the side shape of a low temperature food and also having a number of discharge holes 10b, 11b and closing plates 10c, 11c at the upper end. In this way, upflow 2a brought about in the heating media 2 on heating by a heater 4 is horizontally ejected from the discharge holes 10b, 11b to forcibly collide directly against the side of low temperature food to efficiently heat the food. In this case, the upflow 2a becomes a circulation flow 2b to recycle from the pierced holes 8b to the middle of the bottom 1a of the vessel 1.
Patent JP-S6292507-A (JP)
Title: Automatic gain control system
Inventor: OSAWA TOMOYOSHI
IPC: H03G3/20
Filed: 1985-10-17
Abstract: PURPOSE:To make each level constant respectively at the separation of each wave by using a gain variable amplifier so as to control a multiplexed wave altogether, applying gain variable amplification control at each separated wave and controlling the amplifiers based on a demodulated output mean value. CONSTITUTION:A multiplex wave inputted is amplified altogether by a gain variable amplifier 2, the result is separated into each wave by a demodulator 3, each wave is processed by gain variable amplifiers 81-8n and an individual demodulator 41 to form a demodulation signal with a constant level and the presence of a transmission signal is detected by a detector 51 and the result is fed to a mean value circuit 6. Then the mean value of each sent wave level is calculated, the gain of the amplifier 2 and the amplifiers 81-8n is controlled by the mean value and the fluctuation of each wave level not controlled by the amplifier 2 is suppressed by the amplifiers 81-8n. Each wave level at the separation of each wave is made respectively constant by the automatic gain control.
Patent JP-H0660684-A (JP)
Title: Read-only memory
Inventor: FUKUMURA KEIJI
IPC: G11C17/04
Filed: 1992-08-07
Abstract: PURPOSE:To further increase a ratio of capacitances between two states of a storage cell in which information is written. CONSTITUTION:Bandlike diffused wirings 21, 22, 23..., parallel to a silicon substrate 1 are formed and polysilicon wirings 11, 12, 13... are formed in a bandlike state in a direction perpendicular to the wirings 21, 22, 23 through two-layer insulating films 2, 3. In storage cells in which storage cells are formed an intersections of the diffused wirings and the polysilicon wirings to form a storage cell having small capacitance according to information to be written, a polysilicon layer 4 fixed to a GND potential is formed between the films 2 and 3, a polysilicon film 4a is formed in a storage cell having a large capacitance, and the film 4a is connected to the polysilicon wirings via through holes of the film 3 of an upper layer.
Patent JP-S59128235-A (JP)
Title: Manufacture of airtight window
Inventor: SAKAMOTO YUUSEI
IPC: C03C27/02
Filed: 1982-12-29
Abstract: PURPOSE:To manufacture an airtight window having a metallic outside ring whose ratio of the outside to inside diameter is small by fitting a cylindrical material having an approximate expansion coefficient to the metallic outside ring to fitting holes of said ring, and sealing a glass disc by welding in the manufacture of a bolt fitting type airtight window. CONSTITUTION:On a sealing jig 6 made of graphite having a protruded part 6a on the top, a metallic outside ring 1 is mounted by facing a groove 3 of said ring 1 downward and fitting the protruded part 6a of said jig 6 to a window hole 2. A transparent disc 5a is arranged in the window hole 2, and metallic cylindrical materials 9 having the same properties with said ring 1 are fitted to plural fitting holes 4. Under this condition, the whole body is heated in a neutral or a weak reductive atmosphere at 950-1,050 deg.C. After the transparent glass disc 5a is melted and sealed to the window hole 2 by welding, metallic cylindrical materials 9 are removed from each fitting hole 4. An airtight window is manufactured, which has a small ratio of the outside diameter A of said ring 1 to the inside diameter B of the window hole 2, that is, a small value of A/B and a superior pressure resistance strength.
Patent JP-H0397005-A (JP)
Title: Sequence controller
Inventor: HAMANO JUNICHI
IPC: G05B19/048
Filed: 1989-09-11
Abstract: PURPOSE:To easily clarify the cause of abnormality at the time of program execution abnormality by providing a history storage part where a program execution history and an input/output history are stored and a history register part. CONSTITUTION:A pair of the program execution history and the input/output history are stored in a history storage part 9 only at the time of specific program step execution to obtain minimum required information for clarification of the cause of program execution abnormality. The history storage part 9 is retrieved or searched on demand by a program execution search part 3 for the purpose of clarifying the cause of program execution abnormality. Thus, required information is checked and displayed to easily detect the cause of abnormality.
Patent JP-H04112316-A (JP)
Title: Display device
Inventor: ITOU TOSHIYA
IPC: G06F3/041
Filed: 1990-09-03
Abstract: PURPOSE:To obtain the accurate positions of contact areas by calculating the position of a contact area of the tip of a pointing rod through a contact position arithmetic part as a position where a straight line connecting the crossing areas crosses a display screen based on the position of each crossing area obtained by a crossing position detecting part. CONSTITUTION:An optical sensor contains a light emitting part and a light receiving part which are corresponding to each other along the sides and their counter sides which are orthogonal to each other on the 1st and 2nd surfaces 1 and 2 together with the optical axes of both parts set in parallel to each other. A crossing position detecting part 3 detects the crossing positions where a pointing rod crosses both surfaces 1 and 2 based on the signals of the optical sensors provided on both surfaces 1 and 2. Then a contact position arithmetic part 4 calculates the contact position of the tip of the pointing rod as a position where a straight line connecting the crossing areas crosses a display screen. Thus it is possible to accurately obtain the positions of contact areas when the tip of the pointing rod has the contacts on the display screen.
Patent JP-S59124368-A (JP)
Inventor: TAKADA HIROTAKA
IPC: G09G3/04
Filed: 1982-12-29
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-H0395596-A (JP)
Title: Character display device
Inventor: MIURA KOSUKE
IPC: G09G5/30
Filed: 1989-09-08
Abstract: PURPOSE:To improve the response speed of a display processing without storing an attribute code at every character by adding a row-unit attribute code to each head address value in a code buffer, and reading it simultaneously with the address value. CONSTITUTION:Since the attribute code CD stored in a row-unit attribute latch circuit 17 is maintained during a period of time that each character included in the row is displayed on a CRT display part 4, each character is qualified by a common attribute data signal (p). Therefore, the need to add the same attribute code to each character is obviated, and only the attribute code CD of each head address area is accessed at the time of cancelling, adding, or altering row-unit qualification; accordingly efficiency in processing data in a main control part 11 can be greatly improved. Additionally, the character pattern of the display part 4 can be displayed more effectively by providing screen-unit and character-unit attribute buffers 14 and 5.
Patent JP-H09118055-A (JP)
Title: Printing apparatus and printing tape receiving cassette
Inventor: MURATA YOSHIYUKI
IPC: B41J15/04
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus which can print on a sheet-shaped printing member such as plain paper and a tape-shaped printing member such as a label tape and a printing tape receiving cassette and to reduce the economic load of a user who prints on both plain paper and a label tape. SOLUTION: A mode change-over switch is installed which can select a word processor printing mode for printing on a sheet-shaped printing medium P and a tape printing mode for printing on a tape-shaped printing member 41, a printing mechanism is controlled by a controller on the basis of the operation of the change-over switch, in the word processor printing mode, printing is carried out on plain paper P while it is being fed, and in the tape printing mode, printing is carried out on the label tape 41 while a carriage 21 moves to the right end position and the label tape 41 is being fed.
Patent JP-H0397499-A (JP)
Title: Clothe drier
Inventor: OGOSHI KENICHI
IPC: D06F58/28
Filed: 1989-09-09
Abstract: PURPOSE:To prevent an actual dry completion time from wide deviation of a preset dry completion time by providing a means to detect an amount of clothes to be dried. CONSTITUTION:A means 30 to detect an amount of clothes to be dried is mounted to a cloth drier capable of presetting a dry completion time of clothes. Thereby, an amount of clothes to be dried at the initial stage is detected after a dry completion time is set, and a quantity of heat needed until the dryness is completed and a time in which the dryness is completed can be grasped. Thus, a quantity of heat generated by a heat source can be controlled and the control, e.g. the setting of a temporary stop time in the middle of dry operation, can be executed. This constitution prevents wide deviation of an actual dry completion time from a preset dry completion time.
Patent JP-S59123068-A (JP)
Title: Picture display processor
Inventor: UMEMURA YOSHIYUKI
IPC: G06T5/20
Filed: 1982-12-28
Abstract: PURPOSE:To extract the picture information useful to diagnosis and to improve the accuracy of diagnosis for medical picture diagnosing device by filtering the original picture with desired density. CONSTITUTION:An original picture stored in an original picture store memory 1 is filtered and stored, and at the same time the weight set by a variable resistor 7 is applied to the filtered picture by a picture constant multiplying device 4. Thus it is possible to put a filtered picture of desired density on the original picture for display since the filtered picture is added and synthesized with the original picture at a level corresponding to said weight. In such a way, the filtered picture obtained by emphasizing a useful image can be put on the original picture at a desired level of weight to improve the accuracy of the diagnosis.
Patent JP-H0681079-A (JP)
Title: Roll for hot rolling
Inventor: GOTO KUNIO
IPC: B21B27/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide a roll for hot rolling excellent in wear resistance and the stability of a mill scale. CONSTITUTION:The roll for hot rolling is the one in which the chemical compsn. of at least an external shall layer is constituted of a one contg., by weight, 1.0 to 3.0% C, 2.0 to 8.0% Si, 0.3 to 1.5% Mn, 4.0 to 12.0% Cr, 0.5 to 8.0% Mo, 1.0 to 8.0% V, 1.0 to 8.0% W and 0.2 to 2.0% Co, and the balance Fe with inevitable impurities. Since this roll has excellent wear resistance and the stability of a mill scale, the improvement of the quality of a rolled product and the high productivity of the rolling operation can be realized.
Patent JP-H0981817-A (JP)
Title: Vehicle information collecting device
Inventor: OCHIAI ISOTSUGU
IPC: G07C5/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To increase/reduce the regulated value of speed over information in accordance with a change in load weight and to obtain proper information by collecting information related to a vehicle in a traveling period exceeding a regulated speed as speed over information based upon changed regulated traveling speed information. SOLUTION: A vehicle weight acquiring means 3 acquires the weight change of a vehicle and a regulated traveling speed information changing means 311b changes a regulated value, i.e. regulated traveling speed information, for regulating speed over in accordance with changed vehicle weight. A speed over information collecting means 311c collects information related to the vehicle in its traveling period exceeding the speed as speed over information based upon the changed regulated speed information. Consequently the regulated value of speed over information can be increased/reduced in accordance with a change in load weight and proper information is acquired.
Patent JP-H0793235-A (JP)
Title: Network managing system
Inventor: YOSHIDA TAKETOSHI
IPC: H04L69/40
Filed: 1993-09-20
Abstract: PURPOSE:To provide the network managing system equipped with an allomorphism function by performing management while making one class correspondent to the high-order compatible class corresponding to managing target class definition. CONSTITUTION:Concerning the network managing system composed of a managing system 100 and a system 200 to be managed, the inside of the system 200 to be managed is provided with an agent managing function 201 for controlling a managing operation by receiving a managing operating instruction from the managing system 100, class definition file 202 expressed in a generally described form, compatible correspondence table 203 describing the correspondence of the class compatible with one managing operation, resource state managing function 204 for investigating the state of a resource 30i deisgnated as compatible one and reporting it to the agent managing function 201, and high-order compatible class selecting function 205 for selecting the resource 30i corresponding to the result.
Patent JP-H0681687-A (JP)
Title: Slippage controller of vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: F02D43/00
Filed: 1992-09-01
Abstract: PURPOSE:To control the optimum traction control in the total range by controlling a supercharge pressure in a supercharging range and suppressing, output of an engine, and also suppressing output torque of the engine in non- supercharging stage in the case when a slipping quantity of driving wheels increases beyond a specified threshold value. CONSTITUTION:A mechanical supercharger 31 is set in the intake passage of an engine mounted on a vehicle. A control valve 38 for controlling supercharging pressure is arranged in a recirculation passage 37 which communicates both up and both sides of the supercharger 31. With each other a sensor 10 for detecting intake air pressure is arranged downstream from the supercharger 31. On the other hand, a sensor 11 for detecting the opening of an accelerator 32 is arranged upstream from the supercharger 31. In this case, the supercharing pressure is controlled in an supercharging range and output of an engine is limited by a slippage control means 20 to which respective sensor 10, 11 are connected, in the case when a slippage quantity of driving wheels exceed a specified threshold value. And then output torque of the engine is suppressed in a non-supercharging range.
Patent JP-H0680219-A (JP)
Title: Merchandise sorting system
Inventor: NOGUCHI HIROKAZU
IPC: B65G1/137
Filed: 1992-09-01
Abstract: PURPOSE:To provide a sorting system which burdens an input operator with less works, is small in constitution, and is capable of efficiently sorting merchandise. CONSTITUTION:In a merchandise sorting system where supplied goods are distributed into items and quantities by specified destination using sorters 2, the system is equipped with a classification remaining data memory means 11, a shipping data memory means 12, a housing container capacity memory means 13, a good capacity memory means 14, an allocated content deciding means 17, and with a housing container number computing means 15 where the items and the quantities of merchandise as an object for sorting are determined using the sorting remaining data memory means and the shipping data memory means, and the number of required housing containers is computed using the stored content of the housing container capacity memory means, the stored content of the good capacity memory means and the allocated content deciding means. The system is also equipped with a control means 10 which controls a plurality of the sorters in such a way that recognized merchandise which are supplied, are housed in housing container corresponding to each destination using the allocated content deciding means based on the result of computation by the housing container number computing means.
Patent JP-S60127574-A (JP)
Title: Drop-out detecting circuit
Inventor: OOTAKE NOBUYUKI
IPC: G11B20/18
Filed: 1983-12-14
Abstract: PURPOSE:To make waveform that oscillates when drop-out is not occured and does not oscillate when drop-out is occured by comparing instantaneous value of an input signal to a drop-out detecting circuit with reference voltage. CONSTITUTION:Output C1 of a comparator 21 shifts to L level when an input signal (a) is larger than reference voltage Vref, and output C2 shifts to L level when the input signal (a) smaller than reference voltage -Vref. By taking AND of C1, C2, C3 is obtaied. It is necessary that period of oscillation of the signal C3 is smaller than monostable output pulse width tw of a monostable multivibrator 24 than can make retrigger action. By making the pulse width tw larger than minimum time of continuation of drop-out to be detected, drop-out of any depth determined by Vref can be detected accurately, and interdependence between length and depth of detectable drop-out can be eliminated perfectly.
Patent JP-H1173698-A (JP)
Title: Production of magneto-optical recording medium and magneto-optical recording medium
Inventor: MIURA YOSHITSUGU
IPC: G11B11/105
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a magneto-optical recording medium by which stable perpendicular magnetization can be obtd. in a light rare earth- transition metal amorphous magnetic alloy film. SOLUTION: A SIN dielectric film 22, a NdFeCo amorphous alloy film 23, a SiN dielectric film 22 and an AlTi alloy reflection film 24 are sequentially layered by using a RF sputtering device on a polycarbonate substrate 21. Then the substrate is heated while a magnetic field almost perpendicular to the substrate 21 is applied. The diffusion rate of atoms is increased by heating, and the magnetic moment of rare earth elements Nd is aligned along the direction of the magnetic field to form clusters arranged in the longitudinal direction. Thus, the NdFeCo amorphous alloy film 23 shows perpendicular magnetization. Then a UV-curing resin protective film 24 is formed to obtain a magneto-optical recording medium.
Patent JP-H0870904-A (JP)
Title: Golf shoe
Inventor: NAKAJIMA HIROYUKI
IPC: A43B13/26
Filed: 1994-09-01
Abstract: PURPOSE: To provide golf shoes which ensure a stable and accurate shot by smoothly performing the weight shift at the time of swinging. CONSTITUTION: A golf shoe has metal projections 2 as spikes which protrude at the tread part of the bottom 1 of shoe body A. Those two 2a, 2b of projections arranged fore and back on the inside of the tread part are located nearer the center of shoe body 1 from the first middle foot bone center line Y of the foot, and the motions of the shoe body 1 at swinging from tilting inward to the internal rolling at the toe part are made smoothly, and it is made practicable to shift the weight when striking a ball smoothly from the rear foot to the front and also to support the weight by the tread part certainly.
Patent JP-H0664669-A (JP)
Title: Paper box
Inventor: TOSHISHIGE YOSHIAKI
IPC: B65D83/08
Filed: 1992-08-10
Abstract: PURPOSE:To increase the contained volume and prevent the contents from breaking when drawing out, by making the upper part wide and a little upper part of the drawing outlet narrowest. CONSTITUTION:An opening 7 containing folded paper 2 is provided at the upper part and an drawing outlet 9 taking out the lowermost paper of the contained paper one by one is provided at the lower part. The width A is made so that both faces of the paper 2 in the non-folded direction move down without contact in the upper part and the width B is made so that both faces of the paper 2 at a little upper part of the drawing outlet 9. And the position of a little upper part of the drawing outlet 9 is made to be the minimum distance 17 shorter than the paper width. A tapered part 18 gradually lessening the distance is formed from the upper part to the minimum distance 17. Accordingly, the load of paper 2 is dispersively supported by the minimum distance part 17 of a little upper part of the drawing outlet 9 and the contact part of both right and left faces of the paper 2. And hence, when the paper 2 is taken out from the drawing outlet 9, The paper is provided from breaking and the containing capacity can be increased.