baber/WOPTO huggingface dataset:
Patent JP-S531111-A (JP)
Title: Ignition of converter exhaust gas liberated from chimney
Inventor: OOMURA YOSHITAKA
IPC: C21C5/38
Filed: 1976-06-25
Abstract: PURPOSE:To extend life-time of igniter and to treat converter gas economically in the ignition of converter gas at the outlet of a chimney by setting a means for detecting CO concentration, and a temperature detector for exhaust gas combustion and by controlling the igniter operation suitably.
Patent JP-H10266883-A (JP)
Title: Fuel control device of engine
Inventor: ASANO SEIJI
IPC: F02D41/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the fuel consumption and suppress the discharge of a toxic exhaust component by setting fuel rich-side correction coefficient and lean-side correction coefficient to air-fuel ratio correction coefficient, and switching them at a prescribed timing every fuel injection. SOLUTION: Engine load and basic fuel are calculated in an engine control device 109 on the basis of the outputs of an intake quantity sensor 101 and a crank angle sensor 106. Air-fuel feedback area, intermittent lean control area and power area are judged on the basis of engine rotating speed and engine load, and an air-fuel ratio correction is performed according to them. Namely, in the air-fuel ratio feedpack area, the output of an O2 sensor 107 is compared with a prescribed value, and when the sensor output is the prescribed value or more, the air-fuel ratio correction coefficient is subjected to feedback correction by differential portion and integrated portion.  In the intermittent lean area, the average value of air-fuel correction coefficient is calculated, and each fuel gain on lean side and rich side is retrieved by use of a map to calculate each fuel correction coefficient on lean side and rich side.
Patent JP-S58191657-A (JP)
Title: Preventive device against mud on vehicular head lamp
Inventor: MATSUKI TOSHIYUKI
IPC: B60Q1/04
Filed: 1982-05-07
Abstract: PURPOSE:To steadily maintain the light projecting property of the head lamp by a structure wherein rollable tape-like film is provided just before the head lamp and, when the film gets dirty, a new film surface is supplied just before the lamp by taking-up the film. CONSTITUTION:The film 2, which has high transparency and is fed from a cartridge 3, is provided so as to cover the whole lens surface of the heat lamp 1 by being guided with a guide member 9. The film 2 is taken-up by a cartridge 4 driven with a drive motor 12. In addition, the film 2 is put under tension by means of a roller 6 and a spring 7. The shifting amount l2 of the film 2 at a time is rendered to be nearly equal to the dimension l1 of the outer diameter of a head lamp lens and perforations 24 is provided at intervals of l2 along one side of the film 2. A switch 8, which is turned ON and OFF by means of the perforations 24, is provided so that a film feed controlling device 15 controls a motor by receiving signals of the switch 8.
Patent JP-H06265059-A (JP)
Title: Screw coupling part for steel pipe
Inventor: IGARASHI HIROSHI
IPC: F16L11/12
Filed: 1993-03-09
Abstract: PURPOSE:To prevent the occurrence of a trouble owing to excess and deficiency of screw-in by a method wherein the male screw part, not screwed in a pipe coupling but exposed, of a steel pipe is covered by joining a corrosion preventing ring in a screwed-in state therewith to prevent the occurrence of corrosion and the degree of screw-in between the steel pipe and the pipe coupling is regulatable without any trouble. CONSTITUTION:A female screw part 7a is engraved in a corrosion preventing ring 7 formed of a non-corrosion material, such as synthetic resin. The corrosion preventing ring 7 is joined in a screwed-in state with a fastening margin 6 formed at the base end of a tapered male screw part 4 engraved in the outer periphery of the end part of the steel pipe 3 and the steel pipe 3 is screwed in the female screw part 2 of a pipe coupling 1. In this case, by screwing in the steel pipe 3 until the corrosion preventing ring 7 is brought into collision with the pipe coupling 1, the length of the corrosion ring 3 is decided to a value enough to allow proper screwing-in of the steel pipe 3 and the pipe coupling 1 without excess and deficiency.
Patent JP-H07259477-A (JP)
Title: Structure of tunnel, its construction and construction device
Inventor: KOYAMA TADASHI
IPC: E21D1/10
Filed: 1994-03-23
Abstract: PURPOSE:To favourably construct and widen a city tunnel. CONSTITUTION:A plural number of bent pipe type buried pipes 16 are buried in a natural ground 1, and end parts of the buried pipes 16 are fixen, and simultaneously, lined walls 35, 35 are provided on the inner surfaces of tunnels. Base beams 32, 33, 34 are erected at least on one side of the tunnel inner surface, and one ends of the buried pipes 16 are fixed on the base beams 32, 33, 34. The buried pipes 16 are covered with the lined walls 35, 35 and one ends of the lined walls 35, 35 are fixed on the base beams 32, 33, 34.
Patent JP-H09263093-A (JP)
Title: Composite type pen plotter
Inventor: KOIZUMI YUTAKA
IPC: B43L13/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a hot-pen to be used for an ink pen plotter, which is enabled to be used as the ink pen plotter and as a thermal pen plotter. SOLUTION: A heated hot-pen 12 is held with a pen carriage 4. The hot-pen 12 is brought in contact with a thermal supply 11, and the pen carriage 4 and a Y bar are moved in X, Y directions. Thereby, a figure is drawn on the thermal supply 11. In order to heat the hot-pen 12, a connector box 13 is equipped, the connector 14 is connected each pen holder and pen carriage of a pen station 1 with a lead wire 15, a power variable switch (temperature volume) 16 is adjusted to make a display part display thick, ordinary, thin, etc., and temperature of the hot-pen is heated to temperature corresponding thereto.
Patent JP-S62233821-A (JP)
Title: Key input device
Inventor: SUZUKI HIDETAKA
IPC: G06F3/023
Filed: 1986-04-03
Abstract: PURPOSE:To display many key tops by simultaneously displaying plural types of key tops on a display device in response to an array of key switches, then magnifying those key tops in the display sections with the operation of display sections of the key switches. CONSTITUTION:The characters and symbols of four types of key tops, for example, which are displayed in the section of each touch key 1-2 are displayed by allocating plural types of key tops displayed in 9 (3X3) sections centering on a touch key section (ABMN) operated by a contact or push of a key switch to the sections of those touch keys. Here a certain key section M is operated, therefore the key input is carried out with the section M. Thus the key input 'M' is displayed in an exclusive area 2 for display. In such a way, many key tops are displayed on a single display screen.
Patent JP-S58192589-A (JP)
Inventor: NAKA HIROMITSU
IPC: D06F57/12
Filed: 1982-05-04
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-H06290042-A (JP)
Title: Microprocessor
Inventor: YAMAKO SHINKOU
IPC: G06F9/28
Filed: 1993-04-01
Abstract: PURPOSE:To easily generate weight corresponding to a user's request independently of the bus cycle of an external bus. CONSTITUTION:When the decoded result of an instruction stored in an instruction queue 11 by a decoder 12 is a weight generating instruction, a decoded result validating signal 12a for making a micropointer 15 receive address data is invalidated, an argument value included in an operand of the weight generating instruction is set up in a timer 13 and counted, a valid signal 13a for making the micro-pointer 15 receive address data up to time-up is invalidated, and during the invalid period of both the valid signals 12a, 13a, weight is generated. At the accurance of time-up, the valid signal 13a is validated and the micropointer 15 is make to receive the address data.
Patent JP-S56763-A (JP)
Title: Line connector
Inventor: UCHIDA AKIO
IPC: H04L29/02
Filed: 1979-06-15
Abstract: PURPOSE:To enable the line service for high speed line efficiently, by providing the buffer circuit to store the data, control and status information in the line connector at transmission and reception sides. CONSTITUTION:The data on the information line from multiplex communication control unit (including transmission data and transmission control information regarding the line control) is controlled with the control signal from the terminal 107, and the transmission data is output as serial data bit train via the data transmission circuit 1. On the other hand, in case of transmission control information, the data transmission circuit 1 is controlled via the transmission control circuit 2, and it  is transmitted to the line to control the line side unit. The reception data from the  line side unit is the data reception status signal at the data reception circuit 3 and  input to the reception control circuit 4 together with the status of the line side unit  from the terminal 104, and the reception status signal of the output and the reception data character of the data reception circuit 3 are input to the reception buffer  circuit 6, and the data are output at a bundle independently of the data speed from  the line.
Patent JP-H05100032-A (JP)
Title: Nuclear medicine diagnostic device
Inventor: HARADA NAOHIKO
IPC: G01T1/164
Filed: 1991-01-09
Abstract: PURPOSE:To luminescent-spot-display the position of a radioactive source administered in vivo on a display screen in a short time while generating little artifact. CONSTITUTION:Multiple photomultipliers 1 convert the scintillation light detected and converted with radioactive rays by a scintillator 4 into the electric signals and output them. A calculation region selecting circuit 6 selects the calculation region for calculating the center of gravity based on the electric signals from multiple photomultipliers 1. A center of gravity calculating circuit 8 calculates the center of gravity in the selected calculation region. A converting circuit 11 converts the calculation value by the center of gravity calculation into the true value stored in a conversion data memory 9 and outputs it to an image output circuit 12.
Patent JP-S59202578-A (JP)
Title: Coordinate input device of pressure sensing type
Inventor: YURUGI MASAYOSHI
IPC: G06K11/06
Filed: 1983-05-02
Abstract: PURPOSE:To eliminate the influence of the variance of resistance of pressure- sensing rubber by giving a detection voltage for the turn-off of a pen of a pressure sensing type coordinate input device through a capacitor. CONSTITUTION:The output of a pressure sensing type coordinate input device using the pressure-sensing rubber is given to a recognition control part 9 through a voltage converting circuit 7 and an AD converting part 8. The voltage converting circuit 7 is provided with the capacitor, and charging and discharging of this capacitor are controlled by the timing from the recognition control part 9. The capacitor is discharged by sampling when the pen is turned off. At the sampling time, a switch driving circuit 12 turns off the switch of the voltage converting circuit 7 to charge the capacitor. Thus, even if the applied pressure of pen input is changed, the turn-off and on of the pen are detected independently of the variance of resistance of the pressure-sensing rubber.
Patent JP-S6432613-A (JP)
Title: Electric double layer capacitor
Inventor: SAITO HIROSHI
IPC: H01G11/62
Filed: 1988-03-31
Abstract: PURPOSE:To reduce a high temperature deterioration rate, and to diminish the change of electrostatic capacitance at a high temperature by using an electrolytic solution employing the mixed electrolyte of specific ammonium salt and phosphonium salt. CONSTITUTION:A basic cell is composed of a non-electronic conductive and ion permeable porous separator 2, polalizable electrodes 1, 1' including activated carbon and an electrolytic solution and conductive collecting electrodes 3, 3' mounted on both sides of the electrodes 1, 1'. The basic cell is sealed, thus forming an electric double layer capacitor. Ammonium salt in general formula I and phosphonium salt in general formula II are contained in an electrolyte in the electrolytic solution at that time. Where R1-R4 and R5-R8 respectively represent 1-15 C alkyl groups, 6-15 C aryl groups or hydrogen, and X<-> and X represent an anion group. Accordingly, a high-temperature deterioration rate is reduced, and electrostatic capacitance is hardly changed at a high temperature.
Patent JP-H029387-A (JP)
Title: Improvement in production of 0-deoxotyrosine
Inventor: KAREN REFU KOTSUKUSU
IPC: C07H17/08
Filed: 1989-03-27
Abstract: PURPOSE: To efficiently obtain a pharmaceutical substance such as an antibiotic substance at a low cost by culturing a strain of the genus Streptomyces capable of producing a tylosin in a culture medium.  
     CONSTITUTION: (a) One or more mutations capable of preventing the expression of a tylosin biosynthetic gene tyl1 and R (R is one or more tylosin biosynthetic genes such as tylA, tylB, tylL or tylM) are contained in a strain capable of producing the tylosin and then transformed with (b) a recombinant DNA cloning vector containing a DNA restoring the mutations (groups) in the R (e.g. a plasmid pHJL280) to afford (c) Streptomyces fradiae GS77 capable of expressing the R. The resultant strain (c) is then cultured by shaking in a culture medium containing thiostrepton at about 30°C for about 48 hr to provide a cultured product, which is subsequently homogenized and then purified to afford 20- deoxotylosin represented by the formula. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11255253-A (JP)
Title: Lid for disposable cup
Inventor: MATSUMOTO HISASHI
IPC: B65D47/06
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a lid of a disposable cup which can be conveniently handled by a single hand of a driver at the steering wheel, prevents the leakage of the beverage, and is effective in enjoying its flavor and effective in heat insulation and dust prevention. SOLUTION: In a plastic lid 1 in which a groove of an outer circumferntial edge part covers an opening part of a cup 7 so as to be elastically fitted to a circumferential mouth part of the thick-walled disposable cup 7, an annular spout 2 is formed so as to be of upwardly projecting shape continuous to the groove of the outer circumferential edge part, an elliptical hole 3 is cut in a positional relationship that a major axis part is internally touched with the annular spout 2, and a recessed part 4 surrounds the elliptical hole 3.
Patent JP-S554911-A (JP)
Title: Lead frame
Inventor: TAKAO HIROSHI
IPC: H01L23/50
Filed: 1978-06-26
Abstract: PURPOSE:To facilitate automation by providing a pair of connecting elements which connect groups of lead plates at an each open-end of the channel-shaped plates as well as providing ears between each group of the lead plates. The ear has a locating hole. CONSTITUTION:Groups of lead plates 33 that are to be placed inside a package are connected to a pair of connecting elements 31 and 32 being provided along the longitudianl direction of a lead frame. Ears 34 and locating holes 35 are formed between each group of the lead plates 33. This constitution facilitates shearing process and chip disposal in an automated line. It also facilitates automation because the locating holes do not move, thus enabling precise positioning.
Patent JP-H01256323-A (JP)
Title: Apparatus and method for supporting plant
Inventor: UIRIAMU MATEIISON BAAKUREI
IPC: A01G1/00
Filed: 1988-03-31
Abstract: PURPOSE: To eliminate the leakage at points of covering rigid bodies and to facilitate the insertion of plants into holes by constituting a material bored with holes of a material which seals this material and plants. CONSTITUTION: This supporting device comprises a bag 1 which is made of a flexible wall 4 made of a closed cell plastic material consisting of a middle- density polyethylene foam and non-coated nylon (15μmthickness) or polyethylene (50μm thickness) laminated materials and a medium, such as gel (a mixture composed of water and starch) which is put into this bag and has moisture. The device is, therefore, capable of withstanding accidental tear or punching and is bored with the holes at a desired period at need. Liquidtight and airtight seals are formed around the stems of the plants inserted into the bored holes.
Patent JP-S57191068-A (JP)
Title: Sheet printer
Inventor: TAKAHASHI HIROSHI
IPC: B41J2/49
Filed: 1981-05-22
Abstract: PURPOSE:To facilitate the printing of patterns such as characters in desired sizes on a sheet paper in any size by moving a recording means on a recording paper according to printing signals as provided on the bottom of a box which capable of straight movement and rotary motion. CONSTITUTION:An input section KB comprising a key switch and an indicator DSP are provided on the top surface of a sheet printer and a recording pen PEN and adjustable balls B freely movable in any direction with respect to right and left drive wheels RW and LW separately driven by drivers (e.g. stepping motors) LM and RM are provided on the bottom thereof. This enables straight movement and rotary motion of the box on a sheet paper. According to signals from the key input section KB, a controller CPU controls the driving of the drivers LM and RM and the vertical movement of the recording pen PEN with an aid of a character generator CG and registers R1 and R2 whereby characters in any size are drawn on the sheet paper.
Patent JP-S61236571-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/08
Filed: 1985-04-12
Abstract: PURPOSE:To improve the constraint of magnetic particles by specifying the relation between the gap between a magnetic blade forming a magnetic brush and a sleeve and the mean particle size of magnetic particles. CONSTITUTION:The magnetic blade 50 has its front end part formed having a gap (d) with the surface of the developing sleeve 22. The mean particle size (r) of magnetic particles 27 and the gap (d) are so related that r<d or r>2d. When the gap (d) is so set that r/2<=d<=r, particles 27 which are conveyed as the sleeve 22 rotates becomes easier to cause a clog at the entrance of the gap (d). Particles 27 which cause the clog are further pressed in the gap by the rotation of the sleeve 22 and crushed while flawing the front end of the blade and the surface of the blade to leak out through the gap. This phenomenon is eliminated by satisfying said relation to improve the constraint and circulation of magnetic particles.
Patent JP-H09269169-A (JP)
Title: Ice machine
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C1/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To press a user to perform a repair during a failure by operating an alarming means when the full water level is detected over the prescribed time, and to continue the ice-making as much as possible if ice-making is possible by providing a water level detecting device to detect that a water storage tank to store water for ice-making is filled. SOLUTION: In an auger type ice machine to continuously produce ice pieces in which an ice-making part 1 is connected to the refrigerating cycle through a refrigerant piping, a judgment is made whether a low water level switch 23 is turned ON or not when a water feed valve WV2 is closed during the ice-making operation, and if the switch is turned ON, the water feed valve WV2 is opened to count a first counter. Then, another judgment is made whether or not the prescribed time is elapsed for the first counter, and if NO, a second counter is counted, and a judgment is made whether or not one hour is elapsed, and if YES, an alarm is generated. When the prescribed time is elapsed for the first counter, and the low water level switch 23 is turned ON, an alarm is generated, and the water feed valve WV2 is closed.
Patent JP-H04290827-A (JP)
Title: Dihydropyridine derivative medicine composition for injection
Inventor: KO MICHIYO
IPC: A61P25/28
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a medicine composition for injection showing excellent water solubility and stability, having vasolidation activity, blood pressure lowering activity, cerebral circulation disorder improving activity, etc., containing a dihydropyridine derivative or a salt thereof and a nonionic surfactant. CONSTITUTION:A medicine composition comprising a dihydropydine derivative shown by formula I [R<1> to R<3> are alkyl, cycloakyl or alkoxyakyl; R<4> and R<5> are H, alkyl, cycloalkyl with the proviso that R<4> and R<5> are not H at the same time; X is vinylene or azomethine; A is alkylene; B is NR<6>R<7> (R<6> and R<7> are H, alkyl, etc.) or group shown by formula II (R<8> is H, alkyl, aryl, etc.; Ar is aryl or pyridyl; n is 0-2)] or an acid addition salt thereof such as 2-[p-(4- benzhydrylpiperazino)phenyl]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3,5-carboxylate and a nonionic surfactant (especially preferably polysorbate(R)80). The composition is stable against heating during sterilization.
Patent JP-H06140077-A (JP)
Title: Electrochemical element, lithium secondary battery and set battery and manufacture thereof
Inventor: SHIRAGAMI AKIRA
IPC: H01M10/0583
Filed: 1993-04-02
Abstract: PURPOSE:To provide a highly reliable battery for which positioning of positive and negative electrodes becomes unnecessary, whose assembling becomes simple and whose performance failure can be reduced as well as providing a high voltage and large capacity lithium secondary battery. CONSTITUTION:A positive electrode 1 is formed on one surface of a separator 3, and a negative electrode 2 is formed on the other surface, continuously respectively so as to become smaller than separator width, and an electrode - separator integrated material is formed. This is laminated, and a battery is formed. A flexible electrode of a soft binder is adopted, and a material formed by arranging the positive electrode 1 and the negative electrode 2 oppositely to each other through the separator 3 is folded up even number times, and an electrically insulating sealing material 4 is arranged around it, and the superimposed directional both end parts are sandwiched between electrically conductive plate materials 5, and a plate-like battery is constituted and realized. A high voltage and large capacity lithium secondary battery can be provided.
Patent JP-2000272039-A (JP)
Title: Three-dimensional sheet member
Inventor: HINOBAYASHI JOJI
IPC: B32B3/30
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional sheet member which can be joined mechanically, simply, and stably and the joining state of which is controlled easily. SOLUTION: In a three-dimensional sheet member 1 in which a large number of projections 2, 3 are formed on both sides of the sheet member 1 respectively to form a continuous void, and the fringe parts 1a of the adjacent sheet members are laid to overlap each other and joined together, an engagement part 4 in which the head parts of the projections 2, 3 at least in the fringe part 1a of the sheet member 1 are expanded necessarily is formed, the fringe parts 1a of the adjacent sheet members 1 are laid to overlap each other so that the projections 2, 3 are inserted/engaged mutually.