baber/WOPTO huggingface dataset:
Patent JP-H01318258-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SONE KIYOSHI
IPC: H01L21/822
Filed: 1988-06-20
Abstract: PURPOSE:To set one or more of desired voltages by providing two variable terminals on a power supply IC including three terminals for input, reference potential and output voltage. CONSTITUTION:A power supply IC has five lead terminals which are a center terminal or a reference potential terminal (for example 0V common potential), variable terminals adjacent right and left to the reference potential terminal, and input and output terminals located on opposite sides. The variable terminal GL of an IC equivalent circuit is connected to a mode of resistors (R1+R2) on the reference potential side and to a node of resistors (ra+rb) on the output voltage side through resistors R3, rc. The output voltage is increased by connecting the variable terminal G to the reference potential terminal while being reduced by connecting the variable terminal L to the output terminal. Hereby, if one of the variable terminals GL is connected depending upon the designed value of the internal resistors R1, R2, R3, ra, rb, rc, the voltage is increased or decreased in a fine increment of the voltage and variations of the accuracy of desired output voltage can be reduced.
Patent JP-H10305459-A (JP)
Title: Hot runner type mold using ultrasonic energy
Inventor: OKA NOBUO
IPC: B29C45/73
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To achieve the improvement of productivity of mold processing, the reduction of cost of mold peripheral equipment, the improvement of the quality of a molded product, the space-saving of a working site, the improvement of safety at the site, the beautification of the working environment and the like by clearing fundamentally various problems regarding an electric heater in the vicinity of a needle valve in a hot runner mold device. SOLUTION: In the constitution of a hot runner mold device, ultrasonic oscillator elements U and B are connected with exponential type nozzle horns E, B and H fixed correspondingly to proper sites of a plurality of cavities C... formed on the movable side cavity plates M, C and P to heat instantly the vicinity of needle valves N... on the ends of the nozzle horns, E, N and H by using ultrasonic energy.
Patent JP-2000334172-A (JP)
Title: Game system and recording medium recording game program
Inventor: MINOWA GO
IPC: A63F13/55
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To attain improvement in operation techniques and to facilitate keying operation by selectively displaying, on a display device, a mark pointing out a picture pattern image which composes of a stop condition desired by a player. SOLUTION: When stopping variable display in display areas 40L, 40C and 40R, a keying marker 51 is attached so as to easily stop the desired picture pattern. When a setting is selected by the keying marker 51, a keying marker picture is displayed on a display screen 6. When the display area with the keying marker 51 is determined by operating left and right buttons, a keying marker setting cursor 50 is displayed in this display area. Next, picture patterns in the display area are displayed while being moved one by one by operating upper and lower buttons and the picture pattern with the keying marker 51 is determined correspondingly to the marker setting cursor 50. Thus, keying operation is facilitated.
Patent JP-H05171983-A (JP)
Title: Control for engine speed
Inventor: IKEDA HIROSHI
IPC: F02D45/00
Filed: 1992-05-20
Abstract: PURPOSE:To control engine speed with a computer installed on a vehicle so as to control the engine speed most suitably with a small number of computation amount in a multi-input engine system which wastes time. CONSTITUTION:An idling evaluation is carried out with a step 101 and a speed change component (y) is determined with a step 102, and the necessity of feedback control is evaluated with a step 104. If necessary, initializing is carried out with a step 106, and speed deviation and its integral value are determined with steps 107, 108, 109 to determine operation amount u1, u2 with a step 110. With a step 111, the final operation amount Igt, Duty is computed. it is thus possible to control engine speed most suitably with a small number of calculation by integrating the engine operation amount.
Patent JP-S6232489-A (JP)
Inventor: JIEEMUSU GANDEI
IPC: G09F13/04
Filed: 1986-07-01
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-H01318730-A (JP)
Title: Detecting device for oxygen density by cylinder of exhaust gas
Inventor: AOKI YOSHINORI
IPC: F02D41/00
Filed: 1988-06-21
Abstract: PURPOSE:To detect an oxygen density by cylinder with high accuracy by performing the detection of an oxygen density by guiding one part of the exhaust gas fed from a pair of cylinders to one oxygen sensor with the switching of an exhaust gas guide plate and specifying the switching time conditions of the guide plate. CONSTITUTION:The manifold 11 for the exhaust of a four cylinder engine is composed of the branch pipes 11A-11D respectively connected to each cylinder 1A-1D, the yoked type manifolds 11E, 11F respectively shunting branch pipes 11A and 11D, and 11B and 11C and one exhaust pipe 11G to which both manifolds 11E, 11F are connected. In this case, oxygen sensors 14, 15 are provided at the center of each manifold 11E, 11F and exhaust gas guide plates 16, 17 are provided on each manifold 11E, 11F at the upper stream side than the respective oxygen sensor 14, 15. These guide plates 16, 17 are controlled by switching them at the time when the periodic number of the oxygen sensor output becomes more than the periodic number to be set according to the engine revolution number after the lapse of the specified time after the exhaust gas switching operation by the guide plates 16, 17.
Patent JP-H11347942-A (JP)
Title: Micro-shape forming method
Inventor: MATSUBARA TORU
IPC: B24C1/04
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To establish a micro-shape forming method excellent in the practical application adopting a wet blast process, whereby it is possible to suppress sputter of abrasive grains, easily retrieve the blast material, form the micro- shape with good dimensional stability, and lower the rate of unacceptability of output products. SOLUTION: A mask 2 furnished with specified minute shapes 1 penetratively is provided on the applicable surface of a work to be processed 3, and a blast material 5 is jetted onto the mask 2 to grind the surface so that the micro- shapes are formed on the surface. In this method, the blast material 5 is prepared by including abrasive grains in a liquid and is jetted with air.
Patent JP-2000339212-A (JP)
Title: Data changing method for nonvolatile memory
Inventor: ANDO MASAHIRO
IPC: G06F12/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a data rewriting method of making data intrinsic to a device possible to stored in a nonvolatile memory such as a flash ROM and making the device simple. SOLUTION: When a rewriting instruction and data come from an input port 1, a block including a desired address is read from the flash ROM 4, written in a buffer RAM 2 via a CPU 3 for retraction and the block in the flash ROM 4 which is read now is deleted by a program. Next, data of the desired address in the buffer RAM 2 are rewritten to new data and written in the flash ROM 4 by gathering them by one block. Then, data to be rewritten appears to be rewritten by unit of byte/word in appearance though the entire block is actually rewritten.
Patent JP-H023815-A (JP)
Title: System for supervising life of battery
Inventor: ITO MORIHIKO
IPC: G06F1/00
Filed: 1988-06-21
Abstract: PURPOSE:To permit a maintainer to easily exchange a battery and to improve maintenance and reliability by detecting the life of the battery with a micro processor electronic controller and executing alarm display. CONSTITUTION:The micro computer electronic controller 3 is provided with a micro computer 9 and a non-volatile memory 10, and calculates a difference from the manufactured date of the inputted battery 1 and a present date inputted from a clock circuit 7. Furthermore, the difference is detected to be more than the expected life of the battery 1, an alarm display circuit 11 is driven, and a peripheral circuit 4 to be controlled is controlled in accordance with a conventional application. When the expected life of the battery is arrived, the maintainer can easily exchange the battery and maintenance to improve reliability.
Patent JP-S5854514-A (JP)
Inventor: ITOU KIYOSHI
IPC: F21V31/00
Filed: 1981-09-29
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-H0317532-A (JP)
Title: Detecting method of metal abrasion
Inventor: YAMAGISHI SUSUMU
IPC: F02B75/02
Filed: 1989-06-15
Abstract: PURPOSE:To enable early discovery of the state of abrasion of a metal by a method wherein a lubricating oil passing a spot of abrasion is collected continuously and analyzed. CONSTITUTION:Aqua regia (HCl : HNO3 = 3 : 1) is added to a sample collected from a cylinder drain of a large-sized two-cycle diesel engine which is a main engine of a container ship, for instance. The sample is put in an ultrasonic bath kept at a prescribed temperature and is made to react. After it is cooled down thereafter, it is diluted with an extracting solution and a supernatant liquid extracted by shaking is used as a sample for a spectrometric analysis. Besides, the same sample is divided into several ones and they are measured with a processing time varied respectively. The typical size of worn particles is known from differences between them and information on the initial state of fitness, extraordinary abrasion of a liner due to a damage of a piston ring, extraordinary abrasion due to an extraneous substance mixed in a fuel, etc. are obtained. By this method, early discovery of the state of abrasion of a metal is enabled and an exact time for maintenance can be judged.
Patent JP-S639093-A (JP)
Title: Tape recorder
Inventor: MITSUKI KANJI
IPC: G11B27/36
Filed: 1986-06-30
Abstract: PURPOSE:To display a microphone signal as a recording monitor at the time of microphone-recording by supplying the microphone signal to a display circuit through a switching transistor. CONSTITUTION:At the time of reproduction, transistors 10 and 13 are off. A reproduction signal from an input terminal 1 is applied to a power amplifier 16 through a reproduction amplifier 2, a line amplifier 5, a resistance 8 and a tone quality adjustment circuit 11, and simultaneously displayed in the display circuit 17 through a resistance 15. At the time of recording, on the other hand, the microphone signal is supplied to a recording amplifier through a microphone amplifier 4 and the amplifier 5 from a microphone 3. Since its power source 18 turns on transistors 6, 10 and 13, the output of the amplifier 4 is not transmit ted to the circuit 11 and subsequent circuits, but inputted to the circuit 17 through the transistor 6 and a resistance 14. Finally the microphone signal is displayed.
Patent JP-H0319651-A (JP)
Title: Freezer
Inventor: UNO HIROSHI
IPC: A23G9/12
Filed: 1989-06-15
Abstract: PURPOSE:To enable production of a relish ice cream by providing a freezing chamber with a vessel for producing the ice cream having stirring blades therein. CONSTITUTION:The above-mentioned freezer has the following construction. That is the freezer is provided with a freezing cycle prepared by successively connecting a compressor 1 to a condenser 2, a capillary tube 3 and an evaporator 4; a body case 6 divided into a freezing chamber 7 in the top and a refrigerating chamber 8 in the bottom; a cold air fan 9 for subjecting air in the chamber to cooling heat exchange with the evaporator 4 and circulating the air through the freezing chamber 7 and the refrigerating chamber 8; a motor 11; a speed reducing mechanical part 12 for reducing the number of revolutions of the motor 11 and increasing torque; a rotating shaft 13 in the freezing chamber for transmitting the rotation torque from the speed reducing mechanical part 12 and simultaneously projecting from the bottom of the freezing chamber 7 into the interior thereof; a vessel 14, freely attachable and detachable from the rotation shaft 13 in the freezing chamber, having a vessel rotating shaft 15 for receiving the rotation torque and producing an ice cream and blades 16, mounted on the vessel rotating shaft 15 and stirring an ice cream material.
Patent JP-S639374-A (JP)
Title: Rear projection device
Inventor: HIMURO MASAMI
IPC: G03B21/00
Filed: 1986-06-30
Abstract: PURPOSE:To make rear projection and front projection possible simply by using a liquid crystal plate that can be switched to the state of diffusion and transparency by application of voltage as a screen. CONSTITUTION:When making rear projection, an upper cover 11b is made to the state of half-open, and a liquid crystal screen 17 is supported by a screen supporting arm 16 positioned in the upper part of the upper cover 11b, and at the same time, the second reflecting mirror 15 is positioned to make projected light from a projector lens 13 reach a liquid crystal screen 17. Then, specified voltage is applied to the screen 17 to make the liquid screen 17 the state of diffusion. Thus, by making the screen the state of diffusion, the surface of the liquid crystal screen 17 becomes an image plane of the projection device. It is also possible to make enlarged projection on a reflecting screen provided separately without applying voltage to the liquid crystal screen and making the liquid crystal screen 17 transparent state.
Patent JP-H113189-A (JP)
Title: Printer
Inventor: YOSHIDA MASAKI
IPC: B41J29/42
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To easily read print data in which texts and images coexist by automatically specifying an image area, a text area when the data is put in a reader by generating, encoding additional information to represent the structure of the data and printing the additional information with the print data when the print data in which texts and images coexist is printed. SOLUTION: When text/image data 101 on a system device is transmitted to an additional information generating part 113 by a printing instruction, the data is divided into image data 104 and the text 105 respectively by a command processing part 103. The divided print data is received and additional information 107 is generated by additional information generating mechanism 106. The image data 104, the text 105 is are not changed and the additional information 107 is newly outputted before and after the additional information generating part 113. The image data 104, the text 105 and the additional information 107 are received and developed to print data storage memory 108 as dot data according to format information of each by a printing part 114. The data is printed according to dot information of the storage memory 108 by the printing part 114.
Patent JP-2000342746-A (JP)
Title: Slot machine
Inventor: HAGIWARA TOMOYASU
IPC: A63F5/04
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a player an unexpectated feeling and to raise the player's interest in the game by controlling plural reels on which plural symbols are displayed as not only each of them respectively turn round and stop but also they starts at intervals. SOLUTION: After a player throws a medal into a medal throwing hole 5, a detecting signal at a medal sensor is transmitted to a CPU. Next, when the player manipulates a starting lever 6, a manipulating signal is transmitted to the CPU, and then, the CPU takes a random number generated from a random number generator and executes an inner lottery that decides whether it is hit or failure by comparing the value of the random number with the judging value cased in the ROM. If the result of the inner lottery is a hit, reels 2a-2c starts moving one by one at long intervals. If the result is a failure, the reels 2a-2c starts moving at short intervals. After that, by manipulating stopping button switches 7a-7c, each of the reels 2a-2c are stopped one by one according to the result of the inner lottery.
Patent JP-H094101-A (JP)
Title: Bracket for mounting exterior wall panel
Inventor: KAWAKAMI HIDETADA
IPC: E04B2/94
Filed: 1995-06-20
Abstract: PURPOSE: To facilitate the fixing operation. CONSTITUTION: To fix a bracket 20 to an upper beam 3, first a provisional attachment is generated by a detention part 23, and in this condition, a bolt 46 is fastened, so that it is not required to support the bracket 20 in the specified position on the beam 3 when the bolt fastening operation is performed. The provisional attachment in place is generated only by contacting the edge of a flange 3A on the beam 3 with the inside of the detention part 23, and a gap of specified dimension G can automatically be secured between the rear surface of an exterior wall panel 20 and the side face of a lower beam 3 when a workman is not requested to check the gap size G, which facilitates the fixing operation using a bolt.
Patent JP-H11344516-A (JP)
Title: Simple type harmonic analyzer
Inventor: SAKAI MASAHIRO
IPC: G01R23/16
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To attain a simple type harmonic analyzer that takes in several cycles of waveform data and can extract one cycle with a problem to analyze it. SOLUTION: This analyzer is provided with a means for storing sample data obtained by sampling an observed signal by a predetermined frequency; a CPU 40 having a function for performing an waveform analysis of the control of each part and the sample data; a displaying means 50 for displaying the sample data and an analyzed result; and an inputting means 60 for inputting information given to the CPU 40. The analyzer performes the harmonic analysis of one cycle of the sample data of the observed signal. In this case, the analyzer is constituted so that a plurality of continuous cycles of the observed signal are sampled, sample data is displayed on the displaying means 50 as a waveform and a given cycle in the displayed waveform is specified to perform the harmonic analysis.
Patent JP-H0710057-A (JP)
Title: Hub generator for bicycle
Inventor: NISHIMURA RITSUO
IPC: B62J6/12
Filed: 1993-06-24
Abstract: PURPOSE:To improve durability by absorbing vibration or abnormal sound as well as to eliminate blinking of a lamp in the low speed traveling of a hub generator for a bicycle. CONSTITUTION:In a hub housed generator, rings 20, 21 divided into right and left parts are provided on the inner periphery of a fixed cylinder body 7 fixed to an axle 2 so as to be rotated together with the fixed cylinder body 7. A planetary roller 24 to be joined on the inner peripheral surfaces of these rings 20, 21 and also to be joined to a sun roller 15 integrally formed together with a rotor 16 is pivotally supported to a carrier 5 integrated with a hub body 4. A ring-like damper 27 made of elastic material is interposed between the pivotal supporting shaft 25 of this planetary roller 24 and the planetary roller 24.
Patent JP-S5778284-A (JP)
Title: Electronic camera
Inventor: TOYODA KENJI
IPC: H04N5/335
Filed: 1980-10-31
Abstract: PURPOSE:To record only an image signal required, by switching the route of the image signal at every depression of a trigger button. CONSTITUTION:A video signal from a pickup means I is written in the 2nd storage means B with a half-depression of a trigger button 1, the 1st manual operation, and when the write-in is finished, the video signal written in automatically is read out to a display means D to be picturized as a still image. Next, the image signal written in the 2nd storage means B is transferred to the 1st storage means M with the control means by the 2nd manual operation succeeding to the 1st manual operation, i.e., full-depression of trigger button, and only the required image signal is stored.
Patent JP-S641827-A (JP)
Title: Top type block for ground stabilization and laying out method thereof
Inventor: IIZUKA HIROYOSHI
IPC: E02D27/14
Filed: 1987-06-20
Abstract: PURPOSE: To make it possible to stabilize the ground early by providing a conic drum body to the lower part of the flat upper board, providing a cylindrical axis foot to the lower center of the drum body and furnishing with high permeability as a whole.  
     CONSTITUTION: A top type block 10 for the ground stabilization has a conic drum body 11 to the lower part of the flat upper board 12, a cylindrical axis foot 13 to the lower center of the drum body 11 and high permeability as a whole. When the top type block 10 is molded, a combined reinforcing bar 15 is inserted into a form so as to pass through the center of the drum body 11 and the axis foot 13, and the upper end bending section 15a of the combined reinforcing bar 15 is projected from the flat upper board 12 of the top type block 10. The upper end section 15a is used for a hanging part in case of transportation of the top type block 10. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000334745-A (JP)
Title: Roll-shaped resin mold and production of lens sheet using resin mold
Inventor: HIROSE KIICHIRO
IPC: G02B3/08
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a roll-shaped resin mold excellent in releasability and transfer properties and to produce a lens sheet free from air bubbles and excellent in capacity with excellent production efficiency by continuous molding using the resin mold. SOLUTION: In a method for producing a lens sheet by forming a lens portion comprising cured matter of an ultraviolet curable resin or electron beam curable resin on the single surface of a substrate sheet, a filmy mold having a lens surface obtained by integrating a lens part silicone resin layer, which is obtained by transferring a shape to a silicone resin from a metal cut mold having a shape inverse to that of a lens, with a resin film substrate is wound around an iron core cylinder while a thermosetting resin is spread and applied to the mold and, after the resin is thermally cured, the silicone resin film mold is peeled and the cured matter is further perfectly cured under heating at high temp.
Patent JP-H01320674-A (JP)
Title: Signal regenerating device
Inventor: KIMURA NORIO
IPC: H04N5/93
Filed: 1988-06-23
Abstract: PURPOSE:To prevent the break of a picture at the time of reproducing a picture repeatedly by once storing and displaying a regenerated video signal and stopping a regenerating action until a next synchronous signal is received in accordance with the reception of a signal showing the storing completion of the picture signal. CONSTITUTION:When a magnetic tape is inserted into a cassette deck, regeneration is started after rewinding until the peak of the magnetic tape arrives at a head 19 by the control of a CPU 4. A CPU 4 judges by the signal inputted through a detector 23 whether or not a regenerative signal at an R channel side read from the head 19 is a synchronous signal for controlling a magnetic disk. When a period signal is detected, the CPU 4 controls a stable controller 6 and a head controller 10 and controls the position of a magnetic head 7. The output from the head 7 fetches the picture signal regenerated through an amplifier 8, a processing circuit 9 and an A/D converter 11 into a frame memory 13 and displays it on a monitor 16. When a completing signal detects the signal and the the CPU 4 detects the next synchronous signal, the sequence processing action is stopped until the next synchronous signal is detected.