baber/WOPTO huggingface dataset:
Patent JP-S6484492-A (JP)
Title: Semiconductor memory
Inventor: DOSAKA KATSUMI
IPC: G11C11/413
Filed: 1987-09-26
Abstract: PURPOSE:To improve a cache hit ratio thanks to the entry of information at every block by fetching the information of respective blocks in a sense amplifier set beforehand into plural data registers. CONSTITUTION:A comparator 24 compares an inputted row address with the row address stored in a latch 22b, when they are identical, it regards them as a cache hit, and sends a signal CH at an 'H' level to DRAM 11-18 and to a state machine 25. At such a time, a block decoder 34 receives a column address CA of the DRAM 11-18, and selects a block B2. On the other hand, the state machine 25 to have received the signal CH takes off the data of a data register 32b of the DRAM 11-18 through an address multiplexer 21 by way of an I/O switch 9. Thus, by performing the entry of the information in units of a block, the cache hit ratio can be improved.
Patent JP-H0581775-A (JP)
Title: Magnetic tape
Inventor: SUGANO MASATSUGU
IPC: G11B20/12
Filed: 1991-09-20
Abstract: PURPOSE:To surely read data by fetching succeeding data as control information when a top pattern is detected normally and detecting a next top pattern when the top pattern is not detected. CONSTITUTION:By a DAT operation control part 14, feeding from the top part of the magnetric tape is started, when the reading of a recorded content is started, the transfer of the data from a head control part 15 to DAI12 is started. Then, when first or several time order of top pattern is detected by the DAI12, by an operation control part 5, succeeding prescribed length data is stored in the RAM 7 through a page memory 11 and an image process control part 4 as TOC data. In such a case, since the suceeding prescribed length data is stored in the memory as the TOC data after the top pattern is detected, even when the top pattern is not read because one or several top pattern are changed by the degradation of the tape, the TOC data is read surely.
Patent JP-H0289820-A (JP)
Title: Relief valve used for oil pump for oil spray type clutch
Inventor: MIYAZAKI KIYOAKI
IPC: F16D48/02
Filed: 1988-09-27
Abstract: PURPOSE:To reduce the generation of noise and to improve inspection and maintainability by a method wherein a friction ring exerts friction resistance on movement of a poppet due to pulsation of pressure oil from an oil pump, and movement of the poppet is braked through incurring of a friction loss. CONSTITUTION:When pressure oil is pulsated due to a fluctuation in the number of revolutions of an engine, a poppet 13 is pushed up from a valve seat 17 against a pressure regulating spring 15, and with a pump port 16 opened, the pressure oil is returned to an oil pan through an oil cooler bypass 50. As a result, the poppet 13 is pushed back onto the seat 17 through the force of the spring 15. In this case, since a friction ring 14 resists movement of the poppet 13, movement of the poppet 13 is braked, and seating of the poppet on the seat 17 is suppressed in a manner to be struck. When it seats on the seat 17, striking noise generated by the poppet 13 is relieved. Manwhile, inspection and maintenance of a relief valve 10 can be simplified through removal of the housing cover of the clutch housing 31.
Patent JP-H0695373-A (JP)
Title: Photosensitive planographic printing plate
Inventor: KONDO SHUNICHI
IPC: G03F7/00
Filed: 1992-09-10
Abstract: PURPOSE:To enable erasion of applied traces even with an erasing solution containing no hydrofluoric acid and repellence an ink even at the part subjected to burning treatment by using a photosensitive material of a specified compound. CONSTITUTION:The photosensitive planographic printing plate is prepared by coating with a positive type photosensitive composition containing an alkali- soluble resin and at least one kind of photosensitive material containing the 1, 2- and/or 2,1-naphthoquinonediazido-5- and/or -4-sulfonate of a polyhydroxy compound represented by formulae I or II in which R1 is H, hydroxy halogen. alkyl, alkoxy, or the like; R2 is H, halogen, alkyl, hydroxy, alkyl or carboxy, but when R1 is hydroxy, R2 is not H; and each of R3-R7 is hydroxy, H, halogen, alkyl, alkoxy, or alkenyl, and at least one of them is hydroxy.
Patent JP-S6293240-A (JP)
Inventor: UORUFUGANGU HERUDERITSUHI
IPC: C07C1/24
Filed: 1986-10-13
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-H0691991-A (JP)
Title: Electronic photography device
Inventor: AKIYAMA ATSUSHI
IPC: G06F3/12
Filed: 1992-09-10
Abstract: PURPOSE:To accelerate print speed at low cost by connecting a common control part to engine parts using a transfer circuit in such a manner that data transfer is possible, then providing a distribution control means and a means for controlling the transfer of distributed print data at the control part and installing a means for controlling a selective reception at each engine parts. CONSTITUTION:Engine parts 30A to 30D are connected to a common control part 20 using a transfer circuit 29 so that data transfer is possible, and distribution control means 21, 22 and means for controlling the transfer of distributed print data 21, 22, 27 are provided at the control part 20. At the same time, selective receiving control means 41, 42, 44 are installed at each engine part 30A to 30D. Further, if distributed print data D1 to D4 obtained by distributing print data D from the control part 20 is transferred, each engine part 30A to 30D selects only the distributed print data automatically and processes the data for printing.
Patent JP-H0689582-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIGUCHI HISAYUKI
IPC: H01L27/11
Filed: 1992-09-10
Abstract: PURPOSE:To reduce power consumption by reducing a signal amplitude on a data line in a memory cell. CONSTITUTION:The flip-flop circuit type memory cell is basically constituted of MP5, MP6 whose gates and drains are cross-connected and MN1, MN2 whose gates are connected to a word line WL, and further, is constituted of MP1, MP2 whose gates and drains are cross-connected and MP3, MP4 whose sources are connected to data lines D1, D2. By such a constitution, only by supplying a small amplitude signal to the data line, information is read and written and then the rate is accelerated and power consumption is reduced.
Patent JP-H0793090-A (JP)
Title: Pointing device
Inventor: USHIKUBO YASUMI
IPC: G06F3/0354
Filed: 1993-09-28
Abstract: PURPOSE:To reduce the size of a pointing device and improve the operability by controlling a cursor with the pulse output voltage of an amorphous magnetic wire. CONSTITUTION:Amorphous magnetic wires 18 are stood in the four corners of a wire holder 19 and a magnet 6 is incorporated in a cup 7. To the respective amorphous magnetic wires 18, currents are supplied from a high frequency power source. A stick 2 is operated and then the distances between the amorphous magnetic wires 18 and magnet 6 vary, and, the influence of the DC magnetic field of the magnet 6 on the AC magnetic field of the amorphous magnetic wires 18 becomes different as the distances vary. Consequently, pulse voltages outputted from both ends of the amorphous magnetic wires 18 vary with magnetic inductance effect. The pulse voltages after being amplified and A/D- converted are converted by a computer into XY coordinate values, thereby controlling the cursor, etc., on the computer screen with numerical values.
Patent JP-H04121545-A (JP)
Title: Tracking type local environment adjusting device
Inventor: KUBOTA SEIJI
IPC: F24F11/02
Filed: 1990-09-12
Abstract: PURPOSE:To perform a locally favorable environment adjustment while tracking a worker who works in a fixed range by a method wherein an object sensor is turned in the track direction while following a moving worker, and at the same time, the movement of the main body is not started until the turning angle becomes a specified value or more. CONSTITUTION:A sensor angle alpha is the angle which is made by the center line P and a vertical line, and a specified angle beta is the angle to prevent hunting motion of a main body 3 from happening, and approximately 5 deg. is suitable. When the main body 3 is located directly above a worker 60, both sensors A, B are detecting the worker 60, and the sensor angle alpha is 0. When the worker 60 advances, and both sensors A, B become unable to detect the worker 60, a sensor unit 7 rotates forward until the object sensor B at the front side detects the worker 60. When the moving distance of the worker 60 is short, and the sensor angle satisfies alpha<beta the main body 3 does not move. When the worker 60 moves greatly, and the sensor angle becomes under a condition of alpha>=beta, the main body 3 advances. When the moving speed of the worker 60 is fast, since the sensor unit 7 rotates to follow the worker 60, the sensor angle alphabecomes larger, and it is controlled so that the moving speed of the main body 3 also becomes faster.
Patent JP-H1091497-A (JP)
Title: File look-ahead system and its method
Inventor: NAGATA TORU
IPC: G06F3/06
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve data reading speed by providing a means, etc., comparing the physical position of the instruction register of a reading instruction with the physical position of data to be stored in an output data holding means when the reading instruction is stored in an input/output parameter holding means. SOLUTION: A physical position comparing means 6 compares physical position information on data which is held by an output data holding means 3 with physical position information on a logical volume 2 which is stored in the input/output parameter holding part 1. When the physical positions are different, a reset signal is outputted to the volume 2 and the volume 2 is made to be a reset state. Unless data is stored in the holding means 3, a comparison operation and a reset operation are not executed. Physical position information held in the holding means 1 and the reading instruction are inputted to the volume 2, the volume 2 outputs data of inputted physical position information to the holding means 3 and the holding means 3 successively outputs data from the holding means 3 to the holding means 1 at least.
Patent JP-S6482045-A (JP)
Title: Photosensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/06
Filed: 1987-09-25
Abstract: PURPOSE:To improve the sensitivity of the titled body against a semiconductor laser, and the potential stability and the electrostatic chargeability of the titled body at the time of a repeated use, by incorporating a specified titanyl phthalocyanine and a specified hydrazone compd. in the titled body. CONSTITUTION:The titanyl phthalocyanine in which a main peak of Bragg angle 2theta against a CuKalpha ray lines in at least 9.5 deg.+ or -0.2 deg., 9.7 deg.+ or -0.2 deg., 11.7 deg.+ or -0.2 deg., 15.0 deg.+ or -0.2 deg., 23.5 deg.+ or -0.2 deg., 24.1 deg.+ or -0.2 deg. and 27.3 deg.+ or -0.2 deg., is used for a carrier generating layer 2 mounted on a conductive supporting body 1. The hydrazone compd. shown by formulas I and/or II is incorporated in a carrier transfer layer 3. In the formulas R<1> is hydrogen or halogen atom., etc., R<2>, R<3>, R<5>, R<7> and R<8> are each alkyl or aryl group, R<4> is naphthyl group, R<6> is hydrogen atom. or alkoxy group, etc., Ar<1> is aryl group. And, the photosensitive layer contd. in the titled body may be constituted of a monolayer.
Patent JP-H1087922-A (JP)
Title: Resin composition for polypropylenic film, and multi-layered film using the same, and laminate film
Inventor: KIMURA TOKUTARO
IPC: C08K5/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for polypropylene film which causes no problems, for example, bleed whitening or deposition of the lubricant to molding machine chamber and has markedly improved lubrication properties particularly in laminated films, and provide multilayered film and laminated film. SOLUTION: This resin composition is prepared by formulating (B) 0.05-1 pt.wt. of a lubricant to 100 pts.wt. of (A) polypropylene resin containing more than 30wt.% of a propylene-ethylene copolymer having (a) a melt index of 2-12g/10min., (b) the melting calorie ΔH of <=90J/g according to the differential scanning type calorie meter, (c) the proportion insoluble in p-xylene is 75-95wt.%, after dissolving in boiled p-xylene, 0.5-5wt.% of the ethylene monomer content in the insoluble fraction and the fraction dissolving in boiled p-xylene, and still soluble, after being cooled down to 25 deg.C has an intrinsic viscosity [η]=1.2-3.0dl/g in decalin at 35 deg.C.
Patent JP-H0991478-A (JP)
Title: Data recorder and data recording method
Inventor: OZEKI TADASHI
IPC: G07C5/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To improve recording efficiency in the case of copying and preserving digital data collected and recorded by an on-vehicle device on the side of an analysis device. SOLUTION: A read means 5 reads the data of a recording area in a first recording medium 2 and outputs them to a recording means and the recording means 6 records the data recorded in the recording areas 1B and 1C excluding a non-recording area 1A where the data are not recorded yet among the inputted data recorded in the recording area 1 in a second recording medium 3. Thus, only the data other than the ones of the non-recording area are recorded in the second recording medium and the recording efficiency of the second recording medium is improved.
Patent JP-H0769442-A (JP)
Title: Deliverer of package in boxing packer
Inventor: YAKUSHIGAWA YASUSHI
IPC: B65B35/58
Filed: 1993-09-02
Abstract: PURPOSE:To deliver a package to a packturnover rotary without entailing any damage to the contents. CONSTITUTION:A pushing-up member 25, delivering a package W on a conveyor 20 to a suction cup 31 of a pack turnover rotary 30, is installed in an intermediate part of this pack delivering conveyor 20, and this pushing-up member 25 is made to go up just before the package W comes into contact with this suction cup 31, then this high-speed upping is switched to the low-speed one, making it contact with the cup slowly, whereby the package W is delivered to the cup 31 without entailing any damage to the contents.
Patent JP-2001064308-A (JP)
Title: Polymeric radical polymerization initiator, its production, and graft polymer obtained by using the same
Inventor: HAYASHI MASAKI
IPC: C08F291/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization initiator that can give a highly pure graft polymer, which initiator is composed of a main molecular chain and alkoxyamine groups bonded thereto through carbon-to-carbon bonds. SOLUTION: This initiator is a high-molecular-weight polymer which is obtained by polymerizing a radically polymerizable monomer and is composed of a main chain and alkoxyamine groups pendent therefrom. In the formula, R1 is an unsubsitituted or ring-substituted phenylene; R2 is H, a 4-8C tertiary alkyl, benzoin, methylbenzoyl, or R9OC(O); R9 is a 1-10C linear or branched alkyl, an alkoxyalkyl, an unsubstituted or ring-substituted alkoxyalkyl, or an unsubstituted or ring-substituted cycloalkyl; and R3 to R8 are each a 1-4C linear or branched alkyl, provided that R3 and R6 may be combined with each other to form a 4-10C ring structure unsubstituted or substituted with alkyl, hydroxyl, acetoxy, benzoyloxy, methoxy, or oxo groups.
Patent JP-H0577256-A (JP)
Title: Resin layer duplicating method
Inventor: EGUCHI SHIN
IPC: G03H1/20
Filed: 1991-09-20
Abstract: PURPOSE:To provide the resin layer duplicating method in which diffusion of a resin material can be accelerated and the diffusing time of the resin material can be shortened. CONSTITUTION:A predetermined quantity of a liquid resin material 14 provided with curability is dropped on a stamper formed into a predetermined shape, and a base 15 is placed on the resin material 14 to diffuse the resin material 14 on the stamper 13, and then the resin material 14 is cured, and then the base to which the cured resin material 14 is made to adhere is released from the stamper 12. An accelerating means 17 for accelerating the diffusion of the resin material 14 is added thereto.
Patent JP-S60134990-A (JP)
Title: Coordinate synchronizer for detecting picture by linear image sensor
Inventor: NAKAHATA MITSUZOU
IPC: H04N5/335
Filed: 1983-12-23
Abstract: PURPOSE:To obain a highly accurate position timing signal without limitation by a coordinate measurement minimum resolution function by setting a coordinate pulse signal of an X-axis position sensor to non-integer multiples of said resolution function. CONSTITUTION:A coordinate count signal P outputted at every 1mum-scanning from an X-axis position sensor 21 is counted by a hexadecimal counter 22, and the counted vlaue is decoded by a decoder 23. An output of the decoder 23 is inputted to a constant selection circuit 24, and when a decoded value is three, a constant circuit 24a is selected and a constant two is outputted from an OR circuit 24e. In the same manner, when a decoded value is six, a constant four is outputted. When it is nine, a constant six is outputted, and when it is 12, a constant eight is outputted. An interpolation circuit 25 generates and outputs a new pulse, receiving an output of the constant selection circuit 24, whenever constants two, four, six and eight are inputted. Since the coordinate pulse signal P is outputted at every lmum, a position timing signal PS is outputted at timing when scanning distances become 3.2mum, 6.4mum, 9.6mum and 12.8mum.
Patent JP-H0768706-A (JP)
Title: Grooved decorative plate and manufacture thereof
Inventor: MARUYAMA OSAMU
IPC: E04F13/10
Filed: 1993-09-03
Abstract: PURPOSE:To provide a low-cost grooved decorative plate which can be manufactured by simple manufacturing steps with a low-cost woody board and low grade timber late as raw materials and has excellent feel of quality and beauty equivalent to those of a plate using a protruding plate of natural wood. CONSTITUTION:A base 4 in which a translucent sheet material 8 is adhered to a surface of a woody board or a low grade timber plate 6 with adhesive 10 is manufactured. A pattern 14 by an emboss e1, grooves 16 by an emboss e2 and grooves 18 by am emboss e3 are simultaneously formed on a sheet material adhering surface 12 of the base 4 by embossing. A surface coating layer 22 is formed on the surface 12 of the base 4 to obtain a grooved decorative plate 2.
Patent JP-H0298586-A (JP)
Title: Hot water container made of stainless steel
Inventor: NISHIKAWA MITSUAKI
IPC: F24H9/00
Filed: 1988-09-29
Abstract: PURPOSE:To prevent slit corrosion on a slit formed on an opening provided on a can wall and a joint of a connecting member to the opening by a method wherein a joint surface of a gasket and a flange are located at a predetermined or larger distance from a wetted bonded portion of weldment. CONSTITUTION:When a circular opening is provided on a stainless steel can wall and a flange for connecting a member is welded onto the opening, stainless steel 1 of the can wall is opened by a predetermined diameter and an opening rim 6 is extended outward by folding it approximately 90 deg.. Then, a flange 7 is connected to the opening rim 6 by weldment. Stainless steel is used for the flange 7 as in the case of the can. A connecting member 9 is connected to the flange 7 thus welded. At this time, a joint face between a seal material 10 and the flange is located 10mm or longer distant from a wetted bonded portion 8, thereby preventing slit corrosion from occurring on a flange surface contacting with a gasket 10 (slit between the flange and the gasket).
Patent JP-S61122149-A (JP)
Inventor: ISHIWATARI SHUNZO
IPC: C04B33/36
Filed: 1984-11-19
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-S61124631-A (JP)
Title: Kink preventer for unreeled yarn
Inventor: HIROOKA AKIO
IPC: D01H13/12
Filed: 1984-11-19
Abstract: PURPOSE:To improve the durability of the monofilament of a kink preventer, and to improve the kink-preventing effect, by forming a monofilament disk with an elastic material, thrusting monofilaments radially through the elastomer, and forming a kink-preventing cap to hold a stocked monofilament and a monofilament-pressing cap. CONSTITUTION:The monofilaments 1 are thrust through the elastomer 4 at regular intervals to give kink-preventing parts having equal lengths along the circumference of the kink-preventing cap 3. The elastomer 4 thrust with the monofilaments 1 is fit with a monofilament pressiNg cap 5, and the center of the integrated product is aligned with the center of the kink-preventing cap 3. A bolt is inserted to the center to compress the elastic material 4 wit the monofilament pressing cap 5, and screwed with a nut.
Patent JP-S60133922-A (JP)
Title: Method and device for leveling of metallic sheet
Inventor: KITANI KATSUICHI
IPC: B21D1/05
Filed: 1983-12-22
Abstract: PURPOSE:To raise a flattening ability for wider thickness range of a steel sheet by providing a small pitch roll group and a large pitch roll group, and using them in common, etc., in accordance with its sheet thickness. CONSTITUTION:A sheet is fed in the direction as indicated with an arrow (a) from the right of a small diameter roll 20, and subjected to a strong rolling reduction in a state that a bite of a metallic plate S is not obstructed by small diameter rolls 4, 13. It becomes a prescribed radius of curvature corresponding to the rolling reduction in the delivery of the small pitch roll group, and after the final reformation, it passes through between large diameter rolls 7, 16 so that the radius of curvature of the metallic plate S becomes zero, and when it comes out of a large diameter roll 24, it becomes a sheet having good flatness.
Patent JP-2000062385-A (JP)
Title: Pen holder for inputting via keyboard
Inventor: KONDO MAKOTO
IPC: B43K23/012
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To key input without holding a pen in another way by providing a part for fixing a pen or the like and a part for passing a finger together. SOLUTION: A finger holder 1 has a ring shape 2 and a semicircular shape 3. An index finger is passed through the shape 2, and a middle finger rides on the shape 3. A lip, mouse or the like of a ready-made article is mounted at a connecting hole 4. A pen or the like is mounted at a pen or the like fixing part 5. Thus, even at the time of inputting via a keyboard, the pen or the like is disposed at a position not disturbing in a hand, an input is easy, and the pen or the like can be used merely by twisting a wrist. Particularly, at the time of using a pen type input unit (input of a digitizer), its operating efficiency is improved.
Patent JP-S6396679-A (JP)
Title: Developing device for electrophotographic device
Inventor: TAKAMATSU JUNICHI
IPC: G03G15/08
Filed: 1986-10-13
Abstract: PURPOSE:To improve the operability of toner supply by providing a partition plate which partitions the inside of a developer case into an upper and a lower chamber and driving and rotating the partition plate. CONSTITUTION:The rotatable partition plate 4g which partitions the inside of the developer case 4d mounted on a developing device unit 4 into the lower chamber 4f where a developer is stored and the upper chamber 4f where toner is stored is provided in the developer case 4d. Further, a roller 4h which supplies the developer or toner into a developing device is provided to the lower end part of the case 4d. Then, when the unit 4 is set for the 1st time, the developer is supplied into the developing device through the driving of a roller 4h and then the partition plate 4g is rotated and driven so that the toner can be supplied.