baber/WOPTO huggingface dataset:
Patent JP-H11226529-A (JP)
Title: Method for cleaning hydrophobic solid surface
Inventor: TADA TAMOTSU
IPC: C11D7/60
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To remove dirt adherent firmly to a hydrophobic solid surface and reduce drying time after rinsing by adding part of rinsing water which rinsed the surface into detergent. SOLUTION: In this method for cleaning a hydrophobic solid surface, the surface is cleaned with detergent, rinsing water is sprayed on the surface, or the hydrophobic solid is immersed in the rinsing water for rinsing. The detergent preferably contains an alkali agent and a chelating agent, and the rinsing water preferably contains a nonionic surfactant. The surfactant is effective for peeling off dirt, for preventing re-pollution, for the decomposition of the saponification of the alkali agent and others, and the chelating agent is effective for the decomposition of insoluble substances such as calcium compounds. Since their effects are complementary to each other, the cleaning effect is considered to be increased synergetically. When a nonionic surfactant is introduced into the rinsing water, the cleaning effect is improved.
Patent JP-H0316147-A (JP)
Title: Connection of circuits and adhesive film used therefor
Inventor: TSUKAGOSHI ISAO
IPC: H01L21/58
Filed: 1990-03-01
Abstract: PURPOSE:To realize a connection whose reliability is excellent by a method wherein a bump is provided with a deformable property and a specific adhesive film is used. CONSTITUTION:An adhesive 7 is formed between electrodes 2 protruding from a main face 6 of an electronic component 1 such as a semiconductor chip or the like and circuits 4 formed on an insulating substrate 3; connection points of the bumps 2 and the circuits 4 are aligned; the bumps 2 and the circuits 4 are brought into contact by a heating and pressurization operation when they are connected; the adhesive 5 whose viscosity has been lowered is excluded to the outside of contact parts; an irregularity in a height is flattened by pressurizing and deforming the bumps 2. The adhesive 5 used at this time is an adhesive whose thickness is 50mum or lower, whose volatile matter is 0.5wt.% or lower and which is a film shape at room temperature. Thereby, it is possible to realize an electrical connection whose reliability is high by a simple and easy method of the heating and pressurization operation by using the insulating adhesive 5.
Patent JP-H11226118-A (JP)
Title: Blood circuit
Inventor: ABE MICHIO
IPC: A61M1/14
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To capture all the bubbles despite of eliminating a drip chamber in an artery side circuit by arranging a vein side circuit formed of a main tube and a vein side drip chamber in the upper stream of a hemodialyzer and arranging the artery side circuit in the lower stream of the hemodialyzer on a midway to the main tube. SOLUTION: As for a hemodialyzer 7 without filled with liquid, at first, a vein side circuit 3 formed of a main tube 6 and a vein side drip chamber 20 arranged in its midway thereto is arranged in the upper stream of the hemodialyzer 7 loaded with a hollow fiber film 7c. An artery side circuit 2 with arranging no drip chamber is arranged in the lower stream of the hemodialyzer 7 in the midway to the main tube 4. Bubbles generated in the artery side circuit 2 in hemodialysis, when the patient's blood introduced into the artery side circuit 2 by an artery side shunt connector 11 via a puncture needle is circulated in the hemodialyzer 7, are lead into the vein side circuit 3 so as to be trapped in the vein side drip chamber 20.
Patent JP-S60193571-A (JP)
Inventor: KOIZUMI HIDEYO
IPC: F04B43/04
Filed: 1984-03-15
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-H05251552-A (JP)
Title: Manufacturing for semiconductor device
Inventor: TASAKA KAZUHIRO
IPC: H01L21/762
Filed: 1992-03-09
Abstract: PURPOSE:To improve a productive yield, by protecting a substrate from exposure at a groove side when a groove-shaped device isolation region is formed in a self-align way and an oxide film is embedded meltingly therein. CONSTITUTION:On a face of a p-type silicon substrate 1, a groove 7 is formed in a polysilicon film 3, which functions afterward as a gate electrode. The groove is completely filled with a second insulating film 8 and with a third insulating film 9 (BPSG films) so that the overall face is made flat. With the polysilicon film 3 as a stopper an etch-back step is carried out. The etch rate of the second insulating film 8 is slower than that of the third insulating film 9, so the substrate may not be exposed at the groove side. However, the third insulating film 9 is difficult to form uniformly, and therefore the groove side is reinforced with the side wall 13 made of a fourth insulating film. Consequently, a productive yield can be improved.
Patent JP-S60194511-A (JP)
Title: Laminated coil and manufacture thereof
Inventor: SENOO JIYUNJI
IPC: H01F41/06
Filed: 1984-03-16
Abstract: PURPOSE:To prevent the disturbance of winding, and to improve a space factor by displacing and dispersing the points of transfer, where winding transfers to a layer upper than some layer from some layer, in succession in the circumferential direction of a coil. CONSTITUTION:The point of transfer A1 to a second layer from a first layer is represented by the position of I , and the point of transfer A2 to a third layer from the second layer is represented by the position of II, which is moved in the counterclockwise direction at an central angle of 45 deg. of a coil 1 from the position of I and corresponds to one eighth of circumferential length. A wire is wound while transfer is displaced similarly at every 45 deg. in succession, and the point of transfer A9 to a tenth layer as a final layer in this example from a ninth layer is represented by the first position of I . Accordingly, since each point of transfer A1,...A9 is formed displaced at every central angle of 45 deg. of the coil 1, at every one eighth of circumferential length, winding is not disturbed, the external form of the coil 1 takes an approximately complete cylinder, and thickness in the width direction is also equalized and the coil having an excellent space factor is manufactured, and magnetic force generated when currents are flowed through the coil 1 is made constant even at any position of the coil 1.
Patent JP-S61204056-A (JP)
Inventor: RATH ANTON
IPC: B05B5/025
Filed: 1986-03-06
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-S63219817-A (JP)
Title: Suction controller for suction two-valve type internal combustion engine
Inventor: OHASHI MICHIHIRO
IPC: F02P5/153
Filed: 1987-03-06
Abstract: PURPOSE:To prevent the occurrence of knocking, by installing a suction control value in one side of suction passages divided by a partition wall, and altering a valve closing range of the suction control valve according to the octane value of gasoline. CONSTITUTION:A suction passage 2 is divided into two parts by a partition wall 30, and a suction control valve 24 is installed in one side of these divided suction passages. Gasoline octane value is judged from ignition timing compensation value, engine speed and engine load. And, there is provided with a device which alters a valve closing range of the suction control valve, and at the time of ordinary gasoline, this valve closing range is widened, but at the time of premium gasoline, it is narrowed to some extent. With this constitution, even in case the ordinary gasoline is put into an engine of premium gasoline specifications by mistake, the occurrence of knocking is preventable.
Patent JP-2000247909-A (JP)
Title: External preparation
Inventor: OHARA KUNIO
IPC: A61K31/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prepare an external preparation capable of retaining excellent antibacterial property even at a lower concentration of hinokitiol, sparingly having side effect and capable of being applied to the whole-body skin under a smooth sense of use by formulating hinokitiol with a base comprising specific ingredients. SOLUTION: This external preparation is prepared by formulating (A) a base comprising (i) a polyhydric alcohol-based fatty acid ester (e.g. sucrose fatty acid ester), (ii) an oil (e.g. glyceryl tri2-ethylhexanoate), (iii) a lower alcohol (e.g. ethyl alcohol) and (iv) water with (B) hinokitiol. It is preferable that contents of ingredients (i), (ii), (iii) and (B) are respectively 1.0-20.0 wt.%, 0.1-30.0 wt.%, 0.5-10.0 wt.% and 0.001-0.1 wt.% all based on the total weight of the preparation. The external preparation is preferably mixed with (C) a polyhydric alcohol (e.g. concentrated glycerin) preferably in a content of 0.1-30.0 wt.% based on the total weight of the preparation.
Patent JP-S59176036-A (JP)
Inventor: KUNISHIMA KAZUHIKO
IPC: B32B5/28
Filed: 1983-03-28
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-H08216042-A (JP)
Title: Driving-depth control mechanism for use in screwdriver
Inventor: FUKUSHIMA YOSHIO
IPC: B25B21/00
Filed: 1995-02-15
Abstract: PURPOSE: To enable a contact member to be returned to its initial position and a pinion gear to be surely rotated and returned to a predetermined position even if a trigger lever is released when the contact member has moved backward. CONSTITUTION: An engaging step 27 is formed in a part of a contact member 26, and a stopper piece 32 which can be rotated to a first position where it advances onto the engaging step 27 of the contact member 26 and to a second position where it retreats from the top of the engaging step 27 is supported on a rotating block 31 integrated with the drive shaft of the pinion gear 17 of a rack-and-pinion mechanism. Also, the stopper piece 32 is energized to the first position prior to the actuation of the rack-and-pinion mechanism, is engaged with the engaging step 27 during a driving operation so as to regulate the amount of backward movement of the contact member 26, and is rotated to the second position during screwing.
Patent JP-H03251162-A (JP)
Title: Peptide-containing drink, granule, powder, tablet and foaming agent
Inventor: SATOU KIMINARI
IPC: A23L29/00
Filed: 1990-02-28
Abstract: PURPOSE:To obtain the title drink suitable for nutrition supply having excellent taste, by dissolving an oligopeptide mixture which is obtained by hydrolyzing animal protein with an enzyme and has each prescribed average level of molecular weight, amount of free amino acids, molar ratio of branched-chain amino acids/aromatic amino acids as an essential component in water. CONSTITUTION:The above-mentioned oligopeptide has 200-5,000, especially 200-300 average molecular weight and the following physical properties. Namely, the peptide has <=35wt.% free amino acids, a molar ratio of branched-chain amino acids/aromatic amino acids of >=7 and a total amino acid composition wherein 15-25wt.% branched-chain amino acids and 0.1-2wt.% aromatic amino acids are contained. The oligopeptide mixture as an essential component is dissolved in water to give a drink effective as a nutrition-supplying agent during exercise or exhaustion of physical strength. Granule, powder, tablet and foaming agent containing the oligopeptide mixture as an essential component can be supplied besides the drink.
Patent JP-S61210430-A (JP)
Title: Data processor
Inventor: NISHIMUKAI TADAHIKO
IPC: G06F9/445
Filed: 1985-03-15
Abstract: PURPOSE:To prevent the access competition to a main memory by retrieving an associative memory provided at the instruction control and instruction execution units respectively, and accessing by using a common line of an address and data when the associative memory does not occur. CONSTITUTION:The retrieval to an associative memory 31 in an instruction control unit 3 is executed by the instruction address given through a line l31, an instruction address exists, an effective bit is set and then, the instruction stored at the data field of the entry is outputted to l352. In case of hitting, l26 is turned on, and the address to a main memory 5 is prohibited by a selecting circuit 22. An operand buffer 24 of an associative memory 21 in an instruction execution unit 4 is retrieved by an operand data address, the address exists, the effective bit is set, and then, the operand data stored to the data field of the entry are outputted to l432. At the time of hitting, the access to the main memory 5 is prohibited by the selecting circuit 22 through l25.
Patent JP-H06266652-A (JP)
Title: Information processor
Inventor: HIRAMOTO HIROTSUGU
IPC: G06F13/34
Filed: 1993-03-11
Abstract: PURPOSE:To execute an optimum processing for interruption during DMA transfer in accordance with the priority of interruption and to improve the processing speed of a system by outputting a bus mediation control signal only in the interruption of higher priority compared to DMA without outputting the bus mediation control signal to the interruption of lower priority compared to DMA. CONSTITUTION:An interruption level deciding means 10 decides to which level inputted interruption belongs and a level is given by an interruption level decision reference value. Then, it is reported to a transfer time control means 20 as the interruption level. The transfer time control means 20 judges whether bus mediation is to be executed or not from the reported interruption level and burst transfer time which is separately inputted. The transfer time control means 20 outputs a bus mediation control signal when the priority of interruption is higher than that of DMA transfer, and it does not output the bus mediation control signal when the priority of interruption is lower than that of DMA transfer.
Patent JP-H11248946-A (JP)
Title: Holder for coated optical fiber and holding method therefor
Inventor: NAKAMURA KAZUYOSHI
IPC: G02B6/24
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To easily and securely hold and take out the connection part and surplus part of a coated optical fiber in a short time and to improve the reliability when an arbitrary coated optical fiber is taken out without entwining with the surplus part of a coated optical fiber held by another holder when the coated optical fiber is taken out. SOLUTION: The connection parts 3 of coated optical fibers 1 and 2 are held side by side by the 1st storage part of the holder 21. The holder 21 is turned by one rotation to form a loop 41 of coated optical fibers 1 and 2 in a twisted surplus part 30. This loop 41 consists of a closed loop and partially held as a held part 30A by the 2nd storage part 31 of the holder 21. Then a fall-preventive metal fixture 33 closes the front-side opening part of the 2nd storage part 31 to prevent the held part 30A from falling.
Patent JP-H07263110-A (JP)
Title: Conductor connecting method
Inventor: KOYAMA KIYOSHI
IPC: H02G1/12
Filed: 1994-03-22
Abstract: PURPOSE:To provide a conductor connecting method which enables mutually conductive connection between conductors, especially between a conductor and a small conductor by peeling insulating coats easily and quickly peeled therefrom without a fear of electric breakdown. CONSTITUTION:An urethane coated copper wire 20 is adhered to and wound on a copper wire 18 in a preset range and the copper wire 18 is held between two points by a pair of electrodes 12a, 12b and holding members 14a, 14b. Then, the electrodes 12a, 12b are electrified to melt off the copper wire 18 in part corresponding to the approximately center A between the electrodes 12a, 12b with Joule heat resulting from electrification. As a result, the urethane coated copper wire 20 is firmly bonded to the melted-off faces 22a, 22b of the melted-off copper wire 18 in a conductive manner.
Patent JP-S62209189-A (JP)
Title: Method to consolidate stabilizing solution in underground wall construction work
Inventor: MARUYAMA TADASHI
IPC: C09K17/42
Filed: 1986-03-10
Abstract: PURPOSE:To consolidate a stabilizing solution uniformly without extreme variability of strength, by blending a stabilizing solution which is impregnated in digging of channel hole and comprises bentonite as a main component with a consolidating agent of cement type, an expansion agent, etc., while stirring after completion of digging. CONSTITUTION:In underground wall construction works, after completion of digging a stabilizing solution which is impregnated in digging of channel hole and comprises bentonite as a main component is blended with a consolidating agent of cement type which has 3.0-3.2 specific density, 3,200-3,700 fineness and chemical components comprising 0.7-1.2 ig/loss, 0.2-0.9 inso, 19.0-24.0 SiO2, 4.7-8.0 Al2O3, 1.8-3.0 Fe2O2, 50.0-64.0 Gao, 1.6-1.8 MgO and 7.0-10.0 SO3, an expansion agent, or further a dispersant and/or a strength enhancer in such a way that prepared consolidated material has about 2-30kgf/cm<2> uniaxial compression strength and about 0.2-2kgf/cm<2> shear strength and stirred.
Patent JP-H09222598-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI AKIRA
IPC: G02F1/1335
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of the whole device without an expensive dichroic prism, etc., to excellently synthesize light of respective wavelength components without occurring shadows due to invalid parts such as them and to improve picture quality. SOLUTION: Parallel rays of light from a light source part 1 are light divided to the light of respective wavelength components of R, G, B by first, second dichroic mirrors 2, 3, and the light of respective divided wavelength components are made incident on the same incident surface 21a of a hologram 21 through respective liquid crystal display panels 7-8 for R, G, B respectively at different incident angles at every wavelength component, and the light of respective incident wavelength components are synthesized by the diffraction of the hologram 21.  Then, the invalid parts such as usual di-chroic prism, etc., don't exist, and since the shadows due to the invalid parts don't occur, an excellent image is obtained, and the picture quality is improved, and moreover, since the necessity that the usual expensive di-chroic prism, etc., are used is eliminated, the cost of the whole device is reduced.
Patent JP-S61209702-A (JP)
Title: Line of hot rolling device of thin web h-beam
Inventor: TAKAHASHI TOSHIO
IPC: B21B1/08
Filed: 1985-03-14
Abstract: PURPOSE:To improve the productivity of a thin web H-beam by disposing the heaters of a web in rolling at the front and back sides or one side of them of an intermediate rolling stage. CONSTITUTION:A slab or a rough shaped slab is finished into a product through a finish rolling stage 5, after being rolled by a break down mill 1, through the 1st intermediate rolling state 2 and the 2nd intermediate rolling stage 4. On this occasion, a web heating device 3a is installed between the stages 2 and 4, and a heating device 3b is also installed between the stages 4 and 5, at need. The web in rolling is heated up to the temperature equal to or higher than an Ar1 transformation point by the devices 3a, 3b, such as an electromagnetic induction heating type device or a gas heating type one. In this way, the deterioration of the material properties of steel shape is prevented, and a thin web H-beam can be mass produced by rolling. Accordingly, its productivity is improved.
Patent JP-H01225210-A (JP)
Title: Variable attenuator
Inventor: AOKI NOBUHISA
IPC: H03H7/24
Filed: 1988-03-03
Abstract: PURPOSE:To reduce the labor of adjustment and to cause accuracy and reproducibility to be satisfactory by providing a voltage control type attenuator, for which attenuating quantity and the change rate of the attenuating quantity are monotonously increased or decreased when a voltage to control the attenuating quantity is changed from an arbitrary value to a certain arbitrary value, and changing the control voltage of this attenuator with equal intervals. CONSTITUTION:For this attenuator, a variable resisting part 3 and a fixed resisting part 4 are serially connected between a power source terminal 1 and a ground terminal 2 and the control voltage to control the attenuating quantity is supplied from a connecting point 6 to a control terminal 7 of a voltage control type variable attenuator 5. The variable resisting part 3 is serially connected with >= one resistor at least and a switch is parallelly provided respectively on this resistor. Here, the attenuator 5 has a characteristic that the change rate is changed smaller when the control voltage is separated farer from 0V. Then, when the resistors of the resisting parts 3 and 4 are obtained as Rvar and Rcon, a right expression is obtained for a control voltage V' and when the resistor Rvar is changed with the equal intervals, the control voltage V' is also changed with the equal intervals.
Patent JP-H07236025-A (JP)
Title: Close contact image sensor and its production
Inventor: MIMURA SHUSUKE
IPC: H04N1/028
Filed: 1994-02-24
Abstract: PURPOSE:To keep a gate insulation film flat by stopping the etching accurately at a boarder with the gate insulation film when an amorphous silicon layer formed on the gate insulation film is etched. CONSTITUTION:A chromium layer is depositted on a glass substrate 10 and the layer is subject to patterning to form a chromium electrode 12 and a silicon nitride layer 14 is depositted on the entire face of the electrode 12. Then a silicon oxide layer 16 is depositted on the layer 14 by a thickness of 100A or over and 500A or below by the plasma CVD method. Then an i-type a-Si layer 20 and an n<+> type a-Si layer 22 are sequentially depositted and the layers are subject to patterning by using the RIE method and etching is applied by leaving a part somewhat wider than the width of the chromium electrode 12. In this case, since the silicon oxide layer is on the silicon nitride layer, the etching for the a-Si layer is stopped accurately at the part of the silicon oxide layer to maintain the flatness of the silicon oxide layer after the etching.
Patent JP-H03253361-A (JP)
Title: Edge surface light type emitting el printer
Inventor: TAMURA TOSHIYUKI
IPC: B41J2/455
Filed: 1990-03-02
Abstract: PURPOSE:To realize formation of a high quality image and besides, to enable intermediate tone to be expressed by a method wherein a specific driving circuit which repeats light emitting operation of a line head is provided to a surface to be scanned of a photosensitive material moving for sub scanning. CONSTITUTION:A driving circuit which repeats light emitting operation of a line head is provided to a surface to be scanned of a photosensitive material moving for sub scanning. When a number of times for repeating light emitting operation of the line head to formation of one main scan line with this driving circuit is K, time required for formation of one main scan line being L, speed of sub scan motion of the surface to be scanned of the photosensitive material to the line head being V, and a beam shaped sub scan directional width irradiated on the surface to be scanned of the photosensitive material with one time light emission of an edge surface light emitting EL element is C, a relation of C>VL/K is satisfied. A pixel component to be printed becomes longer in a sub scan direction than in an established printing area, and the pixel components continuously connected in one pixel are always duplicated. Therefore, neither dropout nor a thin colored part is generated in the pixel, and formation of a high quality image can be realized. Further, middle tone is prevented from becoming in capable of being expressed due to a fact that a number of times of light emission of the edge surface light emitting EL element to one pixel is too many.