baber/WOPTO huggingface dataset:
Patent JP-S6414422-A (JP)
Title: Pile driving method
Inventor: KOTANI KATSUMI
IPC: E02D5/32
Filed: 1987-07-09
Abstract: PURPOSE:To improve mucking efficiency by adding air-bubbles caused to foam a protein system foaming material to the high pressure water in a percussion and vibro pile driving method jetting high pressure water. CONSTITUTION:A pile 14 for jetting high pressure water is spliced with a pile body 12 driven to the hardpan 10 so as to be able to move in the longitudinal and vertical directions. And, the air-bubbles (fine cream cake-like ones foamed by dissolving a protein system foaming material or surface-active agent in water and impregnating the compressed air) is added to the high pressure water to jet. According to the constitution, the grinded muck can be discharged to outside in the very short time.
Patent JP-S5959763-A (JP)
Title: Modified polyethylene adhesive
Inventor: TAKEUCHI YOSHIO
IPC: C08F8/00
Filed: 1982-09-30
Abstract: PURPOSE:To provide the titled adhesive excellent in adhesion, by incorporating a particular maleic acid-modified PE. CONSTITUTION:10-300pts.wt. PE, 1-10pts.wt. maleic acids and 0.2-2pts.wt. radical initiator based on 100pts.wt. PE, respectively, are added to 100pts.vol. solvent (e.g., benzene) and subjected to reaction under an atmosphere of inert gas until 60% or above of the initator has been decomposed, yielding a modified PE contg. maleic acids group of 1X10<-4>+ or -5X10<-5>mol/g. Said PE and 10-50 times as much unmodified PE are melted and kneaded to yield an adhesive contg. modified PE which contains acids groups of 5X10<-5>-1.5X10<-4>mol/g and whose peak area proportion of max. m.p. retains 50% or above of that for the unmodified PE as determined by differential calorimeter after multiple heat treatments have been made.
Patent JP-H1014376-A (JP)
Title: Shake-driving part of shaking grading device
Inventor: SAMURAGI HITOSHI
IPC: A01F12/32
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a shake-driving part of a shaking grading device, enabling that a shaking main body disposed in the lower part of the shaking grading device performs shaking movements suitable for the specific gravity grading of grains. SOLUTION: In this shaking grading device, the front part of the shaking main body of the shaking grading device is shakably and pivotally supported, and a crank shaft 53 is disposed in the rear part of the shaking main body. The shaking main body is shaken to grade the threshed grains and simultaneously carry the graded grains in the rear direction. Therein, a crank shaft 53 as a driving shaft and a shaking shaft 108 are laterally arranged in the rear and lower part of the shaking main body, and a shaking link and a driven link 103 are pivotally supported on the shaking shaft 108. The other end of the shaking link is pivotally supported on the crank shaft 53, and the other end of the driven link 103 is fixed to the shaking main body. The other end of the shaking shaft 108 is inserted into a guide body and reciprocatively shaken.
Patent JP-S6149803-A (JP)
Inventor: OKAMOTO SUNAO
IPC: C04B16/06
Filed: 1984-08-16
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-S6061248-A (JP)
Inventor: NAKAJIMA TSUTOMU
IPC: B29C39/02
Filed: 1983-09-14
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-S5873347-A (JP)
Inventor: OKABE TADASHI
IPC: A61B10/00
Filed: 1981-10-24
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-S5961553-A (JP)
Title: Production device for quickly cooled material
Inventor: ARAI YASUO
IPC: B22D11/06
Filed: 1982-09-29
Abstract: PURPOSE:To enable long-term continuous production of a quickly cooled material by providing ameans for supplying a molten metal to a crucible while ejecting the molten metal to a device which ejects the molten metal in the crucible from a nozzle toward a rotary cooling body. CONSTITUTION:The molten metal 4 in a crucible 3 is ejected from a nozzle 2 by the pressure p exerted in a pressurization part 3a and contacts with the surface of a cooling roll 1 under rotation at a high speed, by which the molten metal is quickly cooled and a quickly cooled material in the shape of a thin sheet or the like is obtd. A means 5 for supplying the molten metal by, for example, an electromagnetic induction system is used in this stage to eject the molten metal 6 held therein from an outflow port 8 by an electromagnetic induction mechanism 7, thereby supplying the molten metal to a charging part 3b. Then the moten metal 6 is charged into a crucible 3 with less fluctuation in the surface of the metal 4 in the crucible and therefore the molten metal is ejected from the nozzle 2 under extremely stable conditions and the quickly cooled material having an excellent characteristic is obtd.
Patent JP-H119971-A (JP)
Title: Cartridge filter
Inventor: NAMIKAWA HITOSHI
IPC: B01D61/18
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To make uniform the flux of filtrate passed through a filter membrane and prevent a cartridge filter form becoming clogged by providing a cylindrical structure through which the filtrate passing through the filter membrane is passed, inside a core and separating the upper end part of the cylindrical structure from an end plate on the top end part of the cartridge filter to pass the filtrate through the upper end part. SOLUTION: The upper end part of a cylindrical structure 1 is separated from an end plate on the top end part of a cartridge filter. The separation of the upper end part of the cylindrical structure 1 from the top end part of the cartridge filter can be enough if the top end part of the cartridge filter does not come into contact with the upper end part of the cylindrical structure 1. The distance between the upper end part of the cylindrical structure 1 and the top end part of the cartridge filter is preferably equivalent to about 50 to about 200% of the length obtained by dividing whichever may be smaller of the area of a space formed by the inner periphery of a core and the outer periphery of the cylindrical structure 1 or the area of a space formed by the inner periphery of the cylindrical structure 1 by the inner periphery of the cylindrical structure 1.  Further, it is preferable that the core does not come into contact with the cylindrical structure 1 directly by fixing a protrusion 3 to a joining tool material 4.
Patent JP-S5794984-A (JP)
Title: Semiconductor storage device
Inventor: MIYAKE SHINICHI
IPC: G11C5/14
Filed: 1980-12-02
Abstract: PURPOSE:To reduce the size of a load IGFET by using a field effect transistor (IGFET) of a load insulating gate type as a constant-current load. CONSTITUTION:A bias circuit 5 biasing the gate electrode of a load IGFET1 to a saturation region is formed by connecting a P channel bias setting IGFET6 whose gate and drain are connected together and a diffused resistance 7 with high impedance in series. Then, the potential of the drain elecrode of the  IGFET6, obtained by the bias circuit 5, is supplied to the gate elecrode of each IGFET1 of a semiconductor storage device. Therefore, the FET1 is held at a gate potential automatically by the circuit 5 and the need for an auxiliary power source is eliminated to reduce the size of every FET1 by adding one circuit 5.
Patent JP-S6062905-A (JP)
Inventor: MURAKAMI YOSHIAKI
IPC: A01B63/00
Filed: 1983-09-16
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-H1020856-A (JP)
Title: Automatic player, automatic playing method and storage medium
Inventor: ANDO HITOSHI
IPC: G10H1/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and automatically reproduce the musical pieces of different playing forms and to efficiently learn the musical pieces of the different playing forms. SOLUTION: A musical ROM 102 stores the playing data added with the differential data between the playing data of the musical pieces for learning and the playing data of the musical pieces for appreciation by every music data (event data) to a standard data with the playing data of the musical pieces for learning as the standard playing data. A CPU 10 changes the weighting to reflect the differential data to the data of the musical piece-components for learning according to the present tempo value by executing the program of a program ROM 108, forms control commands from the music data (event data) according to the weighing and determines the timing for outputting the control commands.  The control commands are outputted to a sound source device 104 according to this timing, by which the musical pieces for learning and the musical pieces in the playing form between the musical pieces for appreciation are automatically reproduced according to the tempo value.
Patent JP-S6063844-A (JP)
Title: Discharge lamp device
Inventor: IWAZAWA KIYOSHI
IPC: H01J5/50
Filed: 1983-09-16
Abstract: PURPOSE:To increase the degree of ventilation in a shell in which electric parts are installed so as to decrease the temperature rise of a discharge lamp device by providing the area of said shell through which air is introduced with a slant in such a manner as to decrease the thickness toward the end periphery. CONSTITUTION:The second shell 19 has a cylindrical section 20 which is connected to the outer periphery of the connection section 14 of the first shell 8. The inner surface of the cylindrical section 20 is provided with three projections 21 which correspond to and engage with the connection holes 15 of the first shell 8. A slant surface 22 becoming thin toward the end opening is formed on each of three middle areas formed between the three projections 21. In the shoulder section 24 of the second shell 19, a plural number of air holes 25 for thermal radiation are formed. Because of the above constitution, air is introduced from the thin end periphery of the slant surfaces 22 and exhausted through the air holes 25, thereby, causing convection to be easily produced.
Patent JP-H0776374-A (JP)
Title: Structure of cushioning material for packing
Inventor: NAGAHIRO KUNIMITSU
IPC: B65D81/113
Filed: 1993-06-18
Abstract: PURPOSE:To provide a structure of cushioning material for packing an be transported easily while requiring less space for storage because of the characteristics of becoming not bulky when piled up in a great number. CONSTITUTION:A pressing cover 3 inserted into a packing case body 1 for pressing an article 9 to be packed is in a structure wherein bending pieces 38, equipped with engaging projections at their front ends with creases provided thereto, are formed out of corrugated board paper on which engaging holes are provided, and spacers are built by bending the bending pieces 38 into chevrone shape at the creases and by putting the engaging projections into the engaging holes for engagement.
Patent JP-S6149849-A (JP)
Title: Dot matrix printing head
Inventor: OOYAMA SHIGERU
IPC: B41J2/275
Filed: 1984-08-17
Abstract: PURPOSE:To make the titled head perform highly speedy and stable action by making a residual magnetic flux of a main magnetic circuit attenuate forcibly, by providing an auxiliary magnetic circuit including a permanent magnet other than the main magnetic circuit driving an armature. CONSTITUTION:A printing wire is provided on the tip of an armature 4. An auxiliary magnetic circuit is constituted with a permanent magnet 16 and a bypass yoke 17 and they are arranged so that magnetism of the permanent magnet generates a magnetic flux in the opposite direction C to the magnetic flux B to the magnetic flux B to be generated by a coil 2. A gap A is set up so that permeance of the auxiliary magnetic circuit becomes smaller than that of the main magnetic circuit. When, therefore, a driving pulse is applied to the coil 2, the magnetic flux C becomes only for the auxiliary magnetic circuit, and as for the main magnetic circuit, the magnetic flux becomes applicable to the direction of the B, the armature 4 is attracted and printing is performed by a printing wire. When a driving pulse is turned OFF, although a residual magnetic flux is attenuated, the magnetic flux C is applied to the main magnetic circuit and residual magnetism is descended suddenly and stabilized.
Patent JP-H0664763-A (JP)
Title: Mechanism for separating and feeding paper for document printer
Inventor: GURENBII BII INGURAMU
IPC: B65H1/26
Filed: 1993-06-17
Abstract: PURPOSE: To provide a paper separation and feed mechanism for a document printer capable of surely sending out only a top sheet inside a paper cassette. CONSTITUTION: An upper cover member 16 is provided with thin flexible fingers 12 and 14 extended with a prescribed angle from the paper exit end of the paper cassette 10 to the main surface of the top sheet 44 of a paper stack 10. By giving a small drag and reverse force vector to paper under the top sheet 44 by the fingers 12 and 14, a feed roller 68 is brought into frictional contact with the top sheet 44, and at the time of sending out the top sheet 44 into a printing area, the sheets other than the top sheet 44 are prevented from being delivered to the outside of the paper cassette 10.
Patent JP-H0460420-A (JP)
Title: Method for measuring flow rate
Inventor: HATTORI TATSUO
IPC: G01F1/00
Filed: 1990-06-28
Abstract: PURPOSE:To measure and record use of fluid extremely correctly by providing a unit integration flow rate signal determining section for measuring an occurrence time interval of unit integration flow rate signals. CONSTITUTION:Flow rate signals input from a flow rate sensor are integrated in a flow rate integration calculation section 1, and a unit flow rate signal is output each time a unit integration signal is reached. A unit integration flow rate signal determining section 2 measures an occurrence time interval of the unit flow rate signals and compares a value when an abnormality determination result closely switches from normal to abnormal or from abnormal to normal with a present value. When the difference is over or below a predetermined range, existence of an abnormal flow rate is determined and an alarm is generated or time of the abnormality or the like is recorded. Thus use of fluid can be measured and recorded extremely correctly.
Patent JP-S6148842-A (JP)
Title: Photosensitive material
Inventor: KARINO YUKIO
IPC: G03C1/825
Filed: 1984-08-17
Abstract: PURPOSE:To improve color reproduction by incorporating a specified amt. of carbon black in a color image donor layer and/or a layer between said layer and a silver halide emulsion layer. CONSTITUTION:The carbon black is incorporated in an amt. of 0.01-0.5g/m<2> in the dye image donor layer and/or a layer between said layer and the silver halide emulsion layer of a photographic sensitive material having at least one combination of the dye image donor layer and the silver halide emulsion layer on a support. As a result, color reproduction and storage stability can be enhanced.
Patent JP-S6233289-A (JP)
Inventor: JIYORUJIYU JIYATSUKU POORU YUU
IPC: F28F3/08
Filed: 1985-08-05
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-S6323724-A (JP)
Inventor: UORUFU URURITSUHI KOORERU
IPC: B02C13/22
Filed: 1987-07-10
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-H0259082-A (JP)
Title: Rotor for magnetically sorting defferent metals
Inventor: RICHIYAADO BAATO UORANSUKII
IPC: B65G39/08
Filed: 1989-07-04
Abstract: PURPOSE: To enlarge magnetic flux of a loop and to form a strong magnetic field at a prescribed zone in which scrap metallic pieces to be sorted are passed by recessing outer peripherys of magnets of rows of magnetic poles in a circumferential direction from outer surfaces of magnets of adjacent rows of magnetic poles in a radial direction. CONSTITUTION: Neighboring rows 30, 31 of magnetic poles are arranged so as to be alternately oriented in the radial direction and in the circumferential direction. A magnetic flux loop, in which the magnetic flux passes through one row in the circumferential direction, another neiboring row in the radial outer direction, an upper part of a first row in the circumferential direction and another neiboring row in the radial inner direction and returns again to the first row, is formed. Consequently a series of closed magnetic flux loop is generated around whole circumference of a rotary drum. Magnetic force of the magnetic loop is substantially increased by making thickness of the row of the magnetic poles in the circumferential direction smaller than the thickness of the row of magnetic poles in the radial direction.  That is, the magnetic force of the magnetic loop is increased by recessing the outer surfaces of magnets of rows of magnetic poles in the circumferential direction from the outer surfaces of the magnets of adjacent rows of magnetic poles in the radial direction.
Patent JP-H1020346-A (JP)
Title: Reflection type liquid crystal display element
Inventor: NAKAMURA KOZO
IPC: G02F1/137
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which has a high contrast ratio, is bright and allows halftone display. SOLUTION: This liquid crystal display element is constituted by enclosing a liquid crystal compsn. consisting of chiral nematic liquid crystals prepd. by adding a chiral additive to nematic liquid crystals having negative dielectric constant anisotropy and dichromatic dyestuff into a liquid crystal cell 1 having a pair of transparent substrates 2a, 2b. The oriented layers 4a, 4b of this liquid crystal cell 1 are so subjected to orientation treatments that the pretilt angles θof the liquid crystal molecules of the substrate surfaces of the liquid crystal layer 5 attain a range of 70 deg.<=θ<90 deg. and that the twist angle Φ of the liquid crystal compsn. attains a range of 90 deg.<=Φ<=360 deg..
Patent JP-S6414835-A (JP)
Title: Breaker
Inventor: TANDA SHOJI
IPC: H01H33/00
Filed: 1987-07-09
Abstract: PURPOSE:To quickly judge a failure by comparing and calculating the detection signals of a control signal detecting means and an operation detecting means and the contents of a memory means to detect an abnormality and outputting an abnormality processing signal when the abnormality is detected. CONSTITUTION:The control current excitation time is calculated based on the output of a current sensor 12. The operation time is calculated based on the outputs of light receiving diodes PD1-PD5. The inputs and calculations of these control signals are performed for each phase. A CPU 20 judges that an operating shaft 8 is not operating if the diode PD1 has not output after the normal switch-on operation time elapses, judges as nonoperational if the excitation time of the control current is larger than the minimum excitation time required and the operation stroke time is two times or more of the normal operation time, or judges as the delay of the operation speed if the excitation time is larger than the minimum excitation time required and the operation delay time is gradually increased respectively. After these judgments for each phase, it judges whether all three phases are normally turned on or not. If not normal, a trip coil 26 is operated.
Patent JP-S5873358-A (JP)
Inventor: SAKAI SHIYUUICHI
IPC: H05B3/48
Filed: 1981-10-28
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-H0221214-A (JP)
Title: Method and apparatus for recording driving of vehicle
Inventor: KIYONO TERUO
IPC: G01C23/00
Filed: 1988-07-08
Abstract: PURPOSE:To accurately determine data becoming a guideline for careful driving without increasing memory capacity by adding car speed data at every speed zone to record the added data on a memory as running distance data. CONSTITUTION:A speed zone is judged on the basis of car speed data at an instantaneous sampling cycle, which is detected by a car speed data detection means 100, by a speed zone judge means 102 and added at every speed zone by a data collection and processing means 104. This addition result is written in the memory of a data recording means 105 as running distance data at every speed zone in a freely readable state and data becoming a guideline for careful driving can be accurately determined without increasing memory capacity. Further, the running data of a speedway and that of a highway can be recorded in distinction from each other by a high speed running signal generating means 103.
Patent JP-H0461479-A (JP)
Title: Video signal take-in circuit
Inventor: YUZAWA KAZUYUKI
IPC: H04N9/64
Filed: 1990-06-29
Abstract: PURPOSE:To fetch an object specific signal in a short period of time by operating a reset signal generating means to revise the reset signal when an object signal is not gated on a specific line. CONSTITUTION:A reset signal generating means 20 consists of a select circuit 10 and a latch circuit 9, the select circuit 10 selects a counter output A or a counter output Y resulting from delaying the counter output A by one line and the selected counter output is used as a reset signal RESET. When an object signal is not gated on a specific line, the reset signal generating means 20 is activated to revise the reset signal. Thus, no much time is required to fetch the object specific signal.
Patent JP-H0337762-A (JP)
Title: Translating device
Inventor: MORINO KOJI
IPC: G06F17/27
Filed: 1989-07-05
Abstract: PURPOSE:To exactly execute the translation by providing a case post positional word display part for displaying a supplemented case post positional word on an output display part. CONSTITUTION:The case post positional word display part 8 displays a supplemented case post positional word on a display part 7, therefore, what kind of the case post positional word is supplemented and translated can be confirmed by the output display part 7. Accordingly, an operator who inputs a sentence can know actually what kind of sentence of the contents is translated, and can confirm whether a sentence intended by himself is translated or not by the output display part. In such a manner, an exact input can be executed.
Patent JP-H0816764-A (JP)
Title: Image processing method and device
Inventor: KURUMI MASATOSHI
IPC: G06T7/20
Filed: 1994-06-29
Abstract: PURPOSE:To enable high-level object detection at a video rate without using any sensor for detecting the object. CONSTITUTION:Images for one frame inputted from an image input part 8 are stored in a frame memory 9. The image of a first field is stored in a first field memory 10a of this frame memory 9, and the image of the second field in the same frame is stored in a second field memory 10b respectively. Before the image data of the second field are completely inputted, a discriminating part 11 reads the image data from the first field memory 10a and discriminates whether the object exists or not. Only when the existence of the object is decided, a recognition part 12 executes the recognition processing of the object corresponding to the images for one frame.
Patent JP-H0521591-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMURA TETSUO
IPC: H01L21/76
Filed: 1991-07-12
Abstract: PURPOSE:To fill an element isolation trench and form an isolation band of high reliability by stacking and forming an oxide film side wall and a nitride film side wall on the trench side surface, oxidizing selectively the upper part of a polysilicon buried layer, and forming an oxide film cap so as to be in contact with the oxide film side wall. CONSTITUTION:A nitride film mask is formed on a semiconductor substrate 1, and a trench 5 is formed by using the nitride film as a mask and etching the substrate 1. After a thermal oxidation film 6 is formed by oxidizing the inner wall, an oxide film and a nitride film 6 are deposited on the whole surface in order, and an oxide film side wall 7a and a nitride film side wall 8a are formed by anisotropic etching. After polysilicon is deposited on the whole surface and the trench 5 is filled, a polysilicon buried layer 9 is left in the trench 5 by etch-back. After an oxide film cap 10 in contact with the oxide film side wall 7a is formed by selectively oxidizing the upper part of the layer 9, the nitride film mask 4 is etched and eliminated. Thereby an element isolation belt wherein a trench is not formed above the nitride film can be formed.