baber/WOPTO huggingface dataset:
Patent JP-H06136745-A (JP)
Title: Construction method for hollow widened bottom cast-in-place concrete pile
Inventor: SATO HIROSHI
IPC: E02D5/38
Filed: 1992-04-28
Abstract: PURPOSE:To make construction for a concrete pile efficient while adverse effect by stabilizing liquid within an excavated hole is being prevented by inserting a casing and a head at the tip end which are covered with a flexible tube, into the excavated hole. CONSTITUTION:Each casing 4 is added so as to be extended while the outside of each casing 4 is enclosed by a flexible tube 2 in a bag shape. And concurrently the charging of the flexible tube 2 in order is kept on until the casing reaches the bottom. section within the widened bottom excavated pile hole. Next, a head W and each casing 4 are charged, and stabilizing liquid 1 overflowing out of an excavated hole H is pumped out by a pump 10, so that concrete 12 is poured therein from the upper end of the casing 4. Next, a mixing prevention plunger is rested over the upper surface of concrete 12, the casing 4 is hanged clown to the pile bottom section by means of a crane and the like so as to be inserted into the head W. Subsequently concrete 12 is filled up in a space between each casing 4 and the tube 2. After the concrete has been cured, each casing 4 and the tube 2 are processed by means of pile head treatment, and construction works are thereby completed with a casing pipe 8 pulled out.
Patent JP-H11316926-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HARA MITSUHIKO
IPC: G11B5/52
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device which has excellent linearlity of a recording track. SOLUTION: The magnetic recording and reproducing device has a fixed drum 1, a fixed shaft 2 planted in the fixed drum 1, a rotary drum 3 which is fitted to the fixed shaft 2 through a couple of bearings 4 and 5, and a preloading collar 8 which is fitted to the fixed shaft 2 and preloads the internal rings of the bearings 4 and 5, and performs recording and reproduction on a magnetic tape running around the peripheral surfaces of the fixed drum 1 and rotary drum 3 over specific angle ranges by a magnetic head 14 mounted on the rotary drum 3; and the preloading collar 8 is fitted to the fixed shaft 2 while the rotary drum 3 is applied with moment in the direction where the gap at a nearly center position in the specific angle range of a gap formed between the rotary drum 3 and fixed drum 1 becomes narrow.
Patent JP-S6115292-A (JP)
Inventor: UJIHARA HAYAO
IPC: G07D1/00
Filed: 1984-06-29
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-S5469623-A (JP)
Title: Ignition timing adjusting method of internal combustion engine
Inventor: YAMAGUCHI KIMIAKI
IPC: F02P5/10
Filed: 1977-11-11
Abstract: PURPOSE: Ignition timing adjusting method which enable to ignite correctly at requied ignition timing usually and corresponding fully nevertheless required characteristics have point of inflection and specificity point, and realize accurate angle of advance characteristics in program of small volume.  
     CONSTITUTION: Angle detector 1 installed to the distributer shaft of 4-cylinder 4 stroke cycle internal combustion engine, which sends standard signal T having 4 constant angle width T-Q per revolution and 720 angle signal CLQ per revolution and suction air pressure detector 2 to detect suction air pressure of the engine are connected to the ignition timing arithmetic unit 3, the ignition circuit 4 is operated in accirdance with its output. Ignition timing arithmetic unit 3 is constructed to decide ignition timing by its average value, reading out the angle of advance value of circumferential three points due to angle of advance characteristics which is programed perviously in three dimensions by variables in accordance with engine speed and variables in accordance with suction air flow, and carrying out interpolation of angle of advance each two points in twice. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5841956-A (JP)
Inventor: EZAWA HIROKATSU
IPC: C09D127/06
Filed: 1981-09-01
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-S5839378-A (JP)
Title: Post processing system for character recognition
Inventor: SUGAWARA HIDEAKI
IPC: G06V30/262
Filed: 1981-09-01
Abstract: PURPOSE:To perform accurate post processing by weighting candidated characters according to their order and finding the matching with a word dictionary, and finding a word matched best. CONSTITUTION:Candidated characters recognized and outputted by a recognition part 1 are outputted to a character matrix register 5 in the order of the recognition. A matching circuit collates words read out of a word dictionary 8 with the 1st-5th order recognized candidated characters and when one of the candidated character matches with one of words held in the register 5, the matching level which corresponds to the order of recognition is outputted. A matching result output register 9 holds matching levels, the degree of coincidence, outputted from the circuit 7, corresponding to the words. A result decision circuit 10 outputs a word matched best to an output register 11 on the basis of the result of the matching by the circuit 7.
Patent JP-H032060-A (JP)
Title: Drive control system for recording head
Inventor: KAWAI JUN
IPC: B41J2/36
Filed: 1989-05-31
Abstract: PURPOSE:To shorten data transferring time by expressing gradation number of pixels of image data by a binary number, dividing predetermined time by the maximum number of bits, sequentially assigning from a most significant bit to a time region, and determining output data. CONSTITUTION:A color image signal 120 is converted to a YMC signal by a color converter 101, and input to a control unit 103 through a line memory 102. Gradation number of each pixel of image data is expressed by a binary number by referring to a ROM table 104 for storing gradation conversion data. Predetermined time is divided by the maximum number of bits of the binary number, assigned to sequentially divided time region by the most significant bit of the binary number, and output data to a corresponding recording head 105 is determined. Then binary number bit data of corresponding each pixel is sequentially transferred to a recording head 15 from the time region of the most significant bit to thermally generate to drive for the number corresponding to the most significant bit number. Thus, it can be rapidly transferred and recorded without loss of gradation.
Patent JP-S5470577-A (JP)
Title: Dust collector horizontal moving apparatus for pneumatic pulverulent body conveyer
Inventor: ARAI KESAO
IPC: B60P1/60
Filed: 1977-11-15
Abstract: PURPOSE: To accomplish a simple, efficient connection of a cyclone to an inlet port of a silo in a conveyor for carrying pulverulent body to the silo from a tank with compressed air.  
     CONSTITUTION: A beam 20 is pivotably mounted to the free end of an arm 19 fixed to a boom 6 in such a manner as to swing not horizontally but vertically in a pin 11. In addition, a knuckle arm 21 is pivotably mounted to the free end of the beam 20 in such a manner as to swing not vertically but horizontally in a pin 22. A cyclone 21 is fixed to the lower side of the free end of the arm 21. A pin 24 projecting at either side of the arm 21 is connected to a control wheel not illustrated in the drawing through a rope 23 so that the knuckle arm 21 may be swing to either way whenever the corresponding side of the two ropes 23 is pulled. With such an arrangement, the desired operation can be accomplished by the horizontal swing of the arm 21 and the vertical swing of the beam 20 i.e. the boom 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08157355-A (JP)
Title: Amphoteric pharmaceutical solution for soft gel filling, two-piece capsule sealing or tablet manufacturing
Inventor: YU MAN SUM
IPC: A61K9/66
Filed: 1995-06-02
Abstract: PURPOSE: To obtain an amphoteric pharmaceutical solution for softgel filing or two piece encapsulation or tablet production, containing an amphoteric pharmaceutical agent and a mixed solvent and highly concentrated in order to enhance the solubility of pharmaceutical agent by partial ionization. CONSTITUTION: This pharmaceutical solution comprises an amphoteric pharmaceutical agent (e.g. amino acid methyl dopa) and a mixed solvent containing 10-80 wt.% polyethylene glycol having 200-100000 dalton average molecular weight, hydrogen ion in an amount necessary to increase solubility and 1-20 wt.% water. Since the ion species partially ionize an amphoteric pharmaceutical agent, the amphoteric pharmaceutical agent is present in state dissolved in both forms of a form in which amphoteric pharmaceutical agent is isolated in solution and its salt. Polyethylene glycol having 200-800 molecular weight is suitable for liquid soft gel filler and a polyethylene glycol having 800-10,000 molecular weight is suitable for semi-solid soft get filler and a polyethylene glycol having 10,000-100,000 molecular weight is suitable for solid soft get filling solid solution.  The solvent system is useful for sealing the pharmaceutical agent by using the solution in such smaller liquid amount as to permit easy swallowing.
Patent JP-S6027513-A (JP)
Title: Preparation of composite heat insulating material
Inventor: YAZAKI TAKAO
IPC: B29K105/04
Filed: 1983-07-26
Abstract: PURPOSE:To prevent dust from sticking during a forming time and to obtain composite material excellent in adhesion of an urethane foam to polyolefin or styrene resin sheet by applying a layer of specified constitution resin with antistatic function to an adhesive layer. CONSTITUTION:For antistatic agent is used a mixture composed of 20-80wt% of water soluble polyimine compound selected from a group of polyethyleneimine, poly(ethyleneimine urea) and ethyleneimine additive of polyimine polyamide, and a mixture of 80-20wt% of nitrogen atom contained cationic or amphoretic polymer. Antistatic acqueous solution is applied to two sides and dried to pressure-form a resin sheet 2 providing antistatic resin layers 2a, 2c. Then, expandable urethane solution is expanded and hardened on the inside of this formed piece to prepare composite heat insulating material to stick resin sheets and an urethane foam into one piece using antistatic resin for an adhesive layer.
Patent JP-H0432425-A (JP)
Title: Paper feeder
Inventor: NAKANO HIROSHI
IPC: B65H3/06
Filed: 1990-05-25
Abstract: PURPOSE:To simplify the structure by rotating an arm member connecting a paper feed drive roller for giving a rotation drive force to a paper feed roller with the paper feed roller for pressing the paper feed roller to paper sheets while rotating the paper feed roller. CONSTITUTION:A paper feed roller 6 installed at a rotary shaft 11 is rotated with the paper feed roller 6 pressed to a paper feed drive roller 9 rotated by a rotary shaft 8. An arm 10 connecting the rotary shafts 8 of the paper feed drive roller 9 with 11 of the paper feed roller 6 oscillates as illustrated with an arrow about the center of the rotary shaft 8, and for supplying paper, the uppermost paper P is supplied by the paper feed roller 6 to be delivered to a feed mechanism 14 on the downstream. When paper feeding is completed, the arm 10 rotated inversely clockwise, the paper feed roller 6 is applied to a stopper 19, the arm 10 is held by a holding member 12, and the paper feed roller 6 is put apart from the paper P. Sheet abnormalities (wrinkles, bend, or deflection) can thus be prevented in a simple structure, and a high precision paper feeding is achieved.
Patent JP-S62292837-A (JP)
Title: Organopolysiloxane emulsion containing phosphonate group
Inventor: ONA ISAO
IPC: D06M15/643
Filed: 1986-06-12
Abstract: PURPOSE:To obtain the title emulsion having excellent can stability, dilution stability and shear stress stability, by an aq. emulsion polymerization of a diorganopolysiloxane and a specific organopolysiloxane in the presence of a sulfonic acid type surface-active agent. CONSTITUTION:An emulsion is prepd. by emulsion-polymerizing a cyclic or linear diorganopolysidloxane (a) and an organoalkoxysilane (b) contg. a phosphonate group represented by the formula wherein (R, R<2> and R<3> are monovalent hydrocarbon groups; R' is a bivalent hydrocarbon group) or an organopolysiloxane contg. a phosphonate group in the presence of a sulfonic acid type surface active agent (c) in water. It is preferable that the degree of polymn. of the cyclic diorganopolysiloxane is 3 or more and it is liq. at ambient temp. and more preferably it is 3-6 from the viewpoint of availability. It is preferable that the degree of polymn. of the linear diorganopolysiloxane is 3 or more and it is liq. at ambient temp. and more preferably that it is 100 to less from the view-point of easy emulsification.
Patent JP-H06324048-A (JP)
Title: Reagent and method for inspecting coagulation efficiency of blood
Inventor: SUGIYAMA TAKAYUKI
IPC: C12Q1/56
Filed: 1993-05-15
Abstract: PURPOSE:To accurately measure the coagulation efficiency or anti-coagulation efficiency of blood by adding a blood coagulation factor and a free calcium donor to plasma and measuring the time up until the coagulation. CONSTITUTION:Plasma is used and a blood coagulation factor and a free calcium donor are added to the plasma. 'Measuring the time for blood to coagulate' is carried out in this manner. In order to study the action of a blood coagulation inhibiting agent supplied to the blood, one or a plurality of kinds of blood coagulation factors to be added at the measuring time are selected and suitably combined, or the measurement is executed a plurality of number of times. Accordingly, it becomes possible to relatively compare the influences of the blood coagulation inhibiting agent to the coagulation factors. Moreover, if the coagulation efficiency when the blood coagulation inhibiting agent is used is to be inspected, to-be-added blood coagulation factors are selected in accordance with an operating point of the using inhibiting agent, so that the anti-coagulation efficiency is measured. For the free calcium donor, calcium halide or the like is used.
Patent JP-2000329902-A (JP)
Title: Transparent substrate with functional film and display device
Inventor: HARA SHINOBU
IPC: G02B1/18
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To enable scratch prevention effect, suppression of haze value elevation, improvement of adhesive force and the like. SOLUTION: This film 1 with a functional film is provided with a functional film 3 which is formed on one side of the surface of a transparent film 2 as a transparent substrate and comprises a constitution including at least a titanium nitride film, an adhesive layer 4 which is formed on the other side of the surface of the transparent film 2 and pigment 41 mixed in the adhesive layer 4 for controlling the light transmittance of a specific wavelength. Further, this display device is formed by sticking the film 1 with the functional film comprising the constitution above mentioned to the display surface via the adhesive layer 4.
Patent JP-S6028960-A (JP)
Title: N-cyanoisothiourea derivative and its preparation
Inventor: FUNATSUKURI GIICHI
IPC: C07C67/00
Filed: 1983-07-26
Abstract: NEW MATERIAL:N-Cyano-N'-benzyl-S-(2-p-toluenesulfonylaminoethyl)isothiourea. PREPARATION:2-(N-cyanoimino)-3-p-toluenesulfonylthiazolidine of formula IIand benzylamine of formula III are heated in the presence or absence of a solvent such as methanol or ethanol at 50-100 deg.C for 1-24hr to effect the reaction to give the compound of formula I . The compound of formula II is obtained by reaction between N-cyanothiazoline and p-toluenesulfonyl chloride in the presence of a tertiary amine in a halogen-containing solvent such as chloroform or dichloromethane.
Patent JP-H05325351-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKAHASHI KAZUYUKI
IPC: G11B15/675
Filed: 1992-05-28
Abstract: PURPOSE:To move a reel base to a position where the reel of each cassette is engaged by simple constitution in the case of selectively loading two large and small cassettes having different distance between the reels and to use function parts in common to restrain the number of parts as for a reel base driving mechanism used in a magnetic recording and reproducing device. CONSTITUTION:The rotary shafts of reel base driving bodies 128 and 129 for driving the reel bases 120 and 121 and the reel bases are rotatably supported by positioning pins for the cassette 4, 5, 8 and 9, and the function of the rotary shafts of reel base moving members 124 and 125 for moving the reel base to a specified position is added to the pins 4, 5, 8 and 9. By rotatably supporting the rotary shaft of the reel base driving body for driving the reel base and the reel base by the positioning pins for the cassette and adding the function of the rotary shaft of the reel base moving member for moving the reel base to the specified position to the pins, the number of parts is reduced so as to lower cost.
Patent JP-S6029349-A (JP)
Title: Body side display unit for car
Inventor: MASUDA YUTAKA
IPC: B62J6/00
Filed: 1983-07-28
Abstract: PURPOSE:To simply and economically mount a display board made of electric luminescence coated with flexible resin film on a body so as to improve the visibility of the body when a vehicle runs at night by sticking the display board on the surface of the body. CONSTITUTION:A vehicle, for example, in a motor-cycle, a display board 5 made of two or more electric luminescences 5' is stuck on the side of an outer cover 4 that forms the outside of the rear of a body. The electric luminescences 5' are comprised by providing a non-heat light emitting diode 5a in moisture resistant resin film 51 and laminating a phosphor layer 54 and a reflective insulating layer 55 between electrodes 52 and 53 that are provided on the top and rear sides, respectively. Respective conductors 7 and 8 are connected to the upper and lower electrodes 52 and 53 and the connectors 7 and 8 are connected to a battery 11 through a DC/AC converter 9 and a switch 10. As a result, the visibility of the body is improved when the vihicle runs at night by applying AC between the electrodes 52 and 53 and making the phosphor layer 54 nonheat-radiated.
Patent JP-H08328547-A (JP)
Title: Capstan screw of piano
Inventor: KITAJIMA RIICHI
IPC: G10C3/16
Filed: 1995-06-02
Abstract: PURPOSE: To provide a capstan screw of a piano which prevents the formation of rust and improves the slip with wippen. CONSTITUTION: This capstan screw is composed of a screw leg and a head 6. The upper surface 6a of this head 6 is the part in contact with the felt of the wippen and is formed to a gently curved surface. The capstan screw is formed by subjecting a main body made of brass to nickel plating contg. a fluororesin by electroless plating and the entire part of its surface is coated with a coating layer 9. The capstan screw has a small initial coefft. of static friction and this coefft. of static friction hardly changes even if playing is repetitively carried out over a long period of time and, therefore, the capstan screw has the excellent slip with the wippen and there is no possibility that the upper surface 6a of the head 6 is flawed over a long period of time. Coating the felt of the wippen to be pressed to the head 6 with graphite is not always needed.
Patent JP-S62291388-A (JP)
Inventor: HATA YUJIRO
IPC: E06B9/02
Filed: 1986-06-12
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-H031722-A (JP)
Title: Parallel a/d converter
Inventor: MORITAKE KAZUYUKI
IPC: H03M1/36
Filed: 1989-05-30
Abstract: PURPOSE:To prevent mismatching of a characteristic of a transistor(TR) by arranging each comparator of two comparator arrays arranged on both sides of an encoder in axial symmetry. CONSTITUTION:Two comparator arrays 3 arranged on both sides of an encoder 33 are constituted. Comparators 36-39 and comparators 40-43 are arranged in axial symmetry. Moreover, the base 46 of a transistor(TR) 50 is connected to a reference voltage generating means 32 and the base 46 of the transistor 51 is connected to a signal input terminal 31 in TRs 50, 51 of the comparator 40 corresponding to TRs 48, 49 of the comparator 39. Thus, the sequence of the arrangement of the collector 45, the base 46 and the emitter 47 in the TRs 48-51 is made equal and the effect of mismatching of the TR characteristic caused at the manufacture or pattern discrepancy is decreased.
Patent JP-S6028184-A (JP)
Inventor: HOSOKAWA KIYOUGEN
IPC: H01R13/44
Filed: 1983-07-26
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-S5469683-A (JP)
Title: Automatic operation system
Inventor: IHARA YASUSHI
IPC: B25J9/16
Filed: 1977-11-14
Abstract: PURPOSE:To provide an automatic operation system for the industrial robot or the like enabling the preceding operation program to continue as it is immediately after removing the abnormal condition when the abnormal operation is occurred. CONSTITUTION:An automatic welding unit 100 constitutes for the work mounting tool 105 to secure freely in right and left directions and in logitudinal movement and in rotating freely around the horizontal axis H, further for the mounting tool 108 of the torch 119 to be attached with free rotating around the logitudianl axis L, providing the control box 400 to control them automatically. The control box 400 provides CPU 401 to load the content of corresponding step of the operatin program  which is entered into the memory unit 402 according to the indication of the step  counter SC, the CPR 401 stopping the operation with the abnormal power of the  detecting unit 211 or 224, then for the re-starting after the removal of abnormal  condition, CPU constitutes to enable the operation to continue by the content of SC.
Patent JP-H10330162-A (JP)
Title: Zirconia sintered compact, its production and member for optical connector using the same
Inventor: MATSUSHITA NOBUHIKO
IPC: C04B35/48
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a zirconia sintered compact excellent in durability in a high-temperature atmosphere containing moisture, comprising ZrO2 as a main component, by including Y2 O3 , Al2 O3 , SiO2 and TiO2 in a specific ratio. SOLUTION: A ferrule 1 for an optical connector has a through hole 1a, into which an optical fiber is inserted, at the center. A sleeve 2 elastically holds the ferrule 1 by a slit 2a. A zirconia sintered compact constituting the ferrule 1 and the sleeve 2 comprises ZrO2 as a main component and contains 2-4 mol.% of Y2 O3 , 0.05-1 wt.% of Al2 O3 , <=0.1 wt.% of SiO2 and 0.1 wt.% of TiO2 . A liquid phase is hardly formed by making the contents of SiO2 and TiO2 in the range. Consequently segregation of Y2 O3 can be prevented, block spots can be prevented from occurring, a phase transformation in the presence of water at a high temperature can be prevented and surface rough and surface deformation can be prevented.
Patent JP-S6118136-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA HIROBUMI
IPC: H01L21/58
Filed: 1984-07-04
Abstract: PURPOSE:To eliminate a process for exposing silicon surface of a bonding surface of a semiconductor chip and reduce semiconductor device manufacturing processes by bonding a semiconductor chip to a sealing substrate with a bonding metal layer and a low melting point glass. CONSTITUTION:A bonding metal layer 5 is provided on the bonding surface of a semiconductor chip 4 through a conductive layer laminted during the forming process and an insulation layer (non-element forming layer) 4c and a semiconductor chip 4 is bonded to a sealing substrate 1 with the bonding metal layer 5 and low melting point glass 3. This bonding metal layer 5 is composed of aluminum, titanium or chromium. Bonding characteristic for low melting point glass 3 is excellent and bonding characteristic with any conductive layer 4C3 of non- element forming layer 4C, insulation layers 4C1, 4C4, 4C6 is also excellent. Therefore, the bonding metal layer 5 can directly be provided to the non-element forming layer 4C without eliminating such layers and thereby the process for exposing semiconductor substrate 4A can be eliminated.