baber/WOPTO huggingface dataset:
Patent JP-H0274707-A (JP)
Title: Rising construction device of half-arch for arch bridge
Inventor: ITO YOSHIHARU
IPC: E01D101/24
Filed: 1988-09-09
Abstract: PURPOSE:To improve the working property and safety by providing a working elevating frame supporting a movable scaffold so that it can be raised vertically along a guide frame. CONSTITUTION:After hardening of concrete within a mold 6, a valley side form 40 is lifted to move a movable scaffold 9 on the valley side toward a half-arch 46, and then fallen down and suspended by a blanket 26. Then, a mountain side form 49 is lifted to release the connection between a roller supporting fitting 27 and a guide rail 16, and thereafter, a working elevating frame 5 is lifted to connect the fitting 27 to the rail 16, whereby the frame 5 is fixed in a determined position. The lower part of the form 49 is then fixed to the upper part of a half-arch 46, and the reinforcing bar 68 of a newly constructed arch unit 47 is connected to the reinforcing bar buried in the half- arch 46, followed by lifting the form 40. Further, the form 40 is fixed to the upper part of the half-arch 46 and connected to the form 49, and after installation of a side mold thereto, the space with in the form is concreted.
Patent JP-S6286556-A (JP)
Title: Adding-type optical disk
Inventor: KATAOKA YOSHINORI
IPC: G11B7/24015
Filed: 1985-10-11
Abstract: PURPOSE:To easily manufacture a high quality adding type optical disk with high reliability even if a circumferential spacer is thin by bonding a pair of disk substrates on both sides of a central spacer and a circumferential spacer which is coaxial with the central spacer and is annular and providing the clearance to cross the outer circumferential spacer and forming the covering layer of adhesives at a side surface. CONSTITUTION:On both sides of a central spacer 10 and a coaxial annular circumferential spacer 11 surrounding the central spacer, a pair of disk substrates 4 is bonded with the recording film as the inner surface by adhesives 3. The clearance of the width (d) (0.5mm or above) to divide the circumferential spacer 11 equally into four segments is provided. On the side surface of the clearance, a covering 13 of the adhesives protruded when the substrate 4 is bonded is formed without closing the clearance. Thus, the adding-type optical disk with a high reliability can be obtained which does not cause the peeling-off of the substrate 4.
Patent JP-S61102257-A (JP)
Title: Manufacture of ink jet recording head
Inventor: INAMOTO TADAKI
IPC: B05B17/06
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a high-density and high-quality image having a high level of precision, reliability and durability by transmitting light to a photosensitive resin layer through an oxygen-interrupting photopermeable thin film layer when an ink passage pattern is formed. CONSTITUTION:A support film 105F is caused to adhere to the surface of a dry film photoresist 105. This support film is stripped off to a polyvinyl alcohol thin film 106. After overlapping a photomask 107 to obtain a desired pattern, it is exposed to light from above. A photoresist 105 outside the N area of a pattern 105 is cured through polymerization reaction to be insoluble in a developer. In the meantime, if the unpolymerized portion of the photoresist 105 is dissolved and removed, a concave part is faithfully formed in the photomask 107. Later, to enhance the solvent resistance of the cured photoresist film 105, it is further to be cured. In the formed concave part, an ink feeding chamber 109 and an ink passage 108 are provided as seen in the finished ink jet recording head.
Patent JP-S61104967-A (JP)
Inventor: TANIGUCHI KAZUTOSHI
IPC: B65D71/02
Filed: 1984-10-25
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-H0974612-A (JP)
Title: Device and method for controlling charging of vehicle battery
Inventor: KUSAKA YASUSHI
IPC: B60K6/20
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To charge a battery by efficiently generating power on braking in a system where a motor and a generator are connected to an engine output shaft. SOLUTION: When an engine E/G1 outputs power, a motor/a generator M/G2 are connected. A control circuit 5 includes an inverter, operates the M/G2 as a motor or a generator, and charges and discharges a battery 6. The control circuit 5 does not generate power until the voltage between the terminals of the battery 6 becomes smaller than a specific value and generates power at a high torque for charging when the voltage between terminals becomes smaller than the specific value. Also, an engine computer 4 increases the output of an engine and suppresses the torque fluctuation when the engine generates power.
Patent JP-2001047963-A (JP)
Title: Air bag device
Inventor: FUJIMURA KOICHI
IPC: B60R21/2334
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To regulate size of an air bag in response to a collision speed or the like of a vehicle. SOLUTION: This air bag device 10 is provided with the first extension piece 20 connected to a gas introducing port of an air bag 14, the second extension piece 22 connected to the first extention piece 20, a pair of rings 24, 26 sandwiching a peripheral rim part of the gas introducing port and an inner circumferential side of the first piece 20, a supporting device for supporting the rings 24, 26 onto a retainer, a support releasing device 50, a frame 28 for fixing an inner circumferential side of the second piece 22 onto the retainer, and the like. When a collision speed of a vehicle is a prescribed value or more, a gas generator is actuated, and a rod 32 slips off from a sleeve 36, so as to inflate the air bag 14 together with the extension pieces 20, 22.
Patent JP-H0857858-A (JP)
Title: Tire vulcanizing system
Inventor: AMANO ITARU
IPC: B29C33/20
Filed: 1994-08-25
Abstract: PURPOSE: To perform highly precisely conveyance of a green tire and pre- vulcanized tire. CONSTITUTION: A tire vulcanizing press 1 provided with a tire vulcanizing press group and a manipulator 2 which is provide runnably freely along the tire vulcanizing press group holds a top and bottom forces 81 clampably between freely detachable top and bottom press members and a green tire placing rest 7 and post cure inflator 8 are arranged on the circumference. Therefore, in the manipulator 2, freely connectable slide 31 is provided elevatably freely on the upper press member, a loader conveying a green tire and an unloader 33 conveying a pre-vulcanized tire are possessed and a positioning device 34 after suspension is provided to the desirous tire vulcanizing press 1.(A centering correcting device absorbing suspending position error by the positioning device 34 is provided on at least one side of the loader 32 and unloader 33.
Patent JP-S60118894-A (JP)
Inventor: MATSUI KENJI
IPC: G10L15/06
Filed: 1983-11-30
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-H0388794-A (JP)
Title: Method and device for pulling up silicon single crystal
Inventor: MEGURO SEIZO
IPC: C30B15/14
Filed: 1989-08-31
Abstract: PURPOSE:To pull up Si signal crystal which is not contaminated with impurities by shutting off the spacing between Si single crystal under pulling from a melt and a crucible with an inverted circular conical tube body which has the bottom end in the vicinity of the Si single crystal and the melt and has an opaque nonmetallic surface only at the bottom end. CONSTITUTION:The pulling up of the above-mentioned Si single crystal is executed by providing the inverted circular conical tube body 4 having the bottom end proximate in proximity to the single crystal 3 and the crucible. Thus, the generation of the transition of the single crystal 3 under pulling up by the evaporated material from the melt 2 is, therefore, prevented. Further, since the surface of the inverted circular conical tube 4 is made of non-metallic material, no reaction product is produced even when SiO2 evaporated from the melt 2 is brought into contact with the surface and the contamination with metal is prevented. Further, since the bottom end of the tube body 4 is opaque and the other parts are transparent, the radiation heat that the single crystal 3 receives from the melt 2 and the crucible right after pulling up from the melt 2 is shut off by the opaque part and the pulling up speed is increased. Since the heat is thereafter properly interrupted, the cooling rate in the respective sections of the single crystal 3 under pulling up is regulated to the slow and adequate speed and the generation of a lamination flow induced by oxidation is prevented.
Patent JP-H0676400-A (JP)
Title: Floating magneto-optical head
Inventor: MIYAZAKI YASUHIRO
IPC: G11B11/10
Filed: 1992-08-25
Abstract: PURPOSE:To stably control the light quantity and to detect a magneto-optical signal with a magneto-optical head which can be produced small in size, light in weight, and is suitable for use as a floating optical head and is as large as an LD chip. CONSTITUTION:A triangular prism 13 is positioned on the exiting end surface of an LD 12 mounted on a semiconductor substrate 11 and a graded index lens 4 is positioned on the light-emitting surface of the prism. It is advisable that the incident angle on a reflection surface 13a of the prism is approximately the Brewster's angle thetaB and that a photodiode (PD) 15 for receiving return light and a PD 16 for monitoring, are mounted on the same semiconductor substrate. A reflected light beam from the magneto-optical disk is returned via the same optical path 21 as the outward path, a P-polarized light being a component of the magneto-optical signal is transmitted of 100% on the reflection surface of the prism and is received at the PD 15 to obtain the magneto-optical signal. A light beam reflected on the outward path is introduced to the PD 16 via the optical path 22 and thus, an anterior monitoring signal to be used for controlling the quantity of the LD emitting light is obtained. The stable control of the light quantity and reproduction of the magneto-optical signal can be performed.
Patent JP-S6190882-A (JP)
Inventor: BURUUNO GIIBERII
IPC: B25C1/06
Filed: 1985-10-09
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-S6468949-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOYAMA JUNICHI
IPC: H01L23/52
Filed: 1987-09-09
Abstract: PURPOSE:To the manufacturing process of a semiconductor device easy, by commonly using a semiconductor layer and an insulating film for different functions. CONSTITUTION:A polycrystalline Si layer 13a and an Si3N4 film 14 are formed on an SiO2 film 12 on a P-type Si substrate 11. The specified thicknesses of the film 14 and the layer 13a in an element isolating region are removed. With the film 14 as a mask, an SiO2 film 15 is formed by thermal oxidation. A hole 16 penetrating the layer 13a and the film 12 is formed. An exposed part 17 is formed on the surface of the substrate 11. A polycrystalline Si layer 13b is formed. P is diffused into the Si layers 13b and 13a. A silicide layer 22 is formed, and wiring layers 23 are formed together with the Si layer 13b. The bird's beak of the insulating film 15 is made small with the semiconductor layer 13a. The layer 13a prevents the etching of the insulating film 12 when the exposed part 17 is provided. The insulating film 12 alleviates stress between the substrate 11 and the oxidation resisting film 14 when the insulating film 15 is formed. The film 12 insulates the substrate 11 and the wiring layers 23. Therefore, the manufacturing process of the semiconductor device is made easy.
Patent JP-H02118319-A (JP)
Title: Air-conditioning gas custam heater control system having self-diagnostic function
Inventor: MINAMI TOURETSU
IPC: F23N5/26
Filed: 1989-08-31
Abstract: PURPOSE: To enable a control system custom gas heater for cooling and heating to satisfy various desires of consumers and to quickly clear up the causes of faults, by giving a self-diagnostic function which can raise the fire power of a custom heater to a set value by performing A/D conversion on the feedback current of a linear gas valve at a high speed to the control system. CONSTITUTION: A control system is constituted of a routine of a sequence which turns on the operation of a custom heater in a prescribed operation sequence, a pre-purge sequence, a pre-ignition sequence, an ignition detecting sequence, a weak ignition sequence, a heating (weak) operation sequence, and a heating (strong) operation sequence, a routine for accomplishing the system operation of a self-diagnostic function, etc. As the operation sequence advances, normal operation displays, abnormal state displays, reset displays, and buzzer drive and digit displays are made. When an external interruption is permitted, a clock interruption and the external interruption are made to be accomplished simultaneously. The external interruption is made to be accomplished in an external interruption routine which is made in the stage, etc., in which the timer interruption is made to be permitted.
Patent JP-H0754447-A (JP)
Title: Roof board device
Inventor: OMOTO ICHIRO
IPC: E04D3/366
Filed: 1993-08-20
Abstract: PURPOSE:To properly prevent penetration of water by a method wherein a cut-off member is formed of a resilient material and formed in an inverted U-shape, the cut-off material is disposed to a joiner, and linkage part of a roof plate is mounted in the cut-off member. CONSTITUTION:A cut-off member 1 is formed of a resilient material, such as rubber and plastic, and in an inverted U-shape and a plurality of cut-off valves 2 are arranged in a position situated facing the inside of the cut-off member 1. Further, a plurality of vent grooves 3 are formed in stages in the two outer side parts of the cut-off member 1, and stoppers 4 to hold a distance between a joiner 5 and the cut-off material are installed to the two upper outside parts are arranged. A linkage part 12 of a roof plate 10 is inserted through an opening part 1a of the cut-off member 1 and an opening part 9 of the joiner 5 into the cut-off member 1. This constitution prevents penetration of water to the interior and improve ventilation.
Patent JP-H1068426-A (JP)
Title: Clutch disc assembly
Inventor: TERAMAE HIROSHI
IPC: F16D13/68
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve durability of the cushioning plate of a clutch assembly and to make it easy to adjust and set the characteristics of a friction facing. SOLUTION: A clutch disc assembly has friction facings 15a, 15b, a clutch plate and a plurality of cushioning plates 16, 17. The friction facings 15a, 15b can be pressed on a flywheel. The cushioning plate 16 has a mounting portion 16c on which the friction facing 15a is mounted and an elastic connection portion 16b for elastically connecting the mounting portion 16c to the clutch plate. The cushioning plate 17 has a mounting portion 17c on which the friction facing 15a or 15b and an elastic connection portion 17b for elastically connecting the mounting portion 17c to the clutch plate. The mounting portion 17c and the mounting portion 16c are different in position in the axial direction.
Patent JP-H0566948-A (JP)
Title: Parameter transfer system
Inventor: YAMANAKA SATOMI
IPC: G06F9/45
Filed: 1991-09-06
Abstract: PURPOSE:To reduce the scale of a program which calls out an external module and to facilitate the creation of the program in an interpreter system which works by fetching dynamically the external module. CONSTITUTION:A main storage 11 includes an interpreter 12 and an external module 13 which is compiled in another language. A hetero-language call program 14 which calls out the module 13 calls out a parameter transfer program 17 and then the module 13 to be carried out. The called program 17 takes out successively the detailed information on the parameter included in a data part 16 of the program 14 and at the same time transfers the parameter.
Patent JP-H07155559-A (JP)
Title: Method of removing component causing fluid to become turbid by microfiltration
Inventor: KOENHEN DIRK MARINUS
IPC: B01D69/02
Filed: 1994-09-21
Abstract: PURPOSE: To remove components causing turbidity from a fluid by means of microfiltration. CONSTITUTION: A fluid to be treated is fed across an asymmetric membrane having a pore structure such that the pores on the feed side of the membrane are larger than the nominal pore size and the pores of the nominal pore size occur in the cross section toward the permeation side. The filtered off components are back-flushed from the membrane and are subsequently carried away with the fluid. The fluid to be treated is beer, wine, fruit juice, bacterial suspension, blood, milk, enzyme suspension, etc.
Patent JP-S59120634-A (JP)
Title: Polysilsesquioxane and its production
Inventor: KATOU SHIYOUZOU
IPC: C07F7/18
Filed: 1982-12-27
Abstract: PURPOSE:To obtain a polysilsesquioxane having an excellent physiological activity, especially carcinostatic activity, by reacting a polysiloxane compound with 5-fluorouracil in the presence of an aprotic polar solvent and hydrolyzing the product. CONSTITUTION:A polysiloxane compound of formula I (wherein X is a halogen atom and I is 1-20) is reacted with 5-fluorouracil in the presence of an aprotic polar solvent and the product is hydrolyzed. Said polysiloxane compound is reacted with said 5-fluorouracil in a system in which an aprotic polar solvent is present and part of the acid halide groups of the polysiloxane compound are consumed in this reaction, while part of the less reactive acid halide groups remain unreacted. The remaining acid halide groups are converted into carboxyl groups by hydrolysis to form the purpose polysilsesquisiloxane of formula II(wherein Y is an alkali metal, an alkaline earth metal, H, or NH4, and m and n are positive numbers).
Patent JP-H0390440-A (JP)
Title: Copper-covered steel trolley wire
Inventor: TAKAYAMA TERUYUKI
IPC: B60M1/13
Filed: 1989-09-01
Abstract: PURPOSE:To improve the conductivity and strength and to facilitate the detection of a friction limit by a method wherein the covering rate of a covering material formed of a copper or a copper alloy is set to a value within a specified numerical value range in a sectional area ratio, and a core formed of a steel wire and the covering material are combined together by using a metal. CONSTITUTION:A trolley wire is formed such that the periphery of a core material 1 is covered in an uniform thickness with a covering material 2 formed of copper or a copper alloy. A pair of V-shaped grooves 3 extended longitudinally of the trolley wire are formed in the peripheral surface of the covering material 2. By grasping the groove 3 by means of a mounting metal, the trolley wire is suspended. In this case. the covering rate of the covering material 2 is set to 77-85% in a sectional area ratio (a ratio of the area of the covering material 2 to the sectional area of the whole of the trolley wire). The steel wire of the core material 1 and the copper or the copper alloy region of the covering material 2 are combined with each other by means of a metal. This constitution provides the trolley wire which increases conductivity, provides enough strength, and facilitates the detection of a friction limit.
Patent JP-H0786042-A (JP)
Title: Common-mode choke coil
Inventor: ONISHI KAZUAKI
IPC: H01F30/00
Filed: 1993-09-13
Abstract: PURPOSE:To provide a small-sized and thinned common-mode choke coil, which is one for the glass antenna system of a car and is capable of corresponding to a high current. CONSTITUTION:Large-diameter windings (2a and 2b) and small-diameter windings (3a and 3b) are wound on the magnetic leg on one side of the magnetic legs of a closed magnetic circuit magnetic core 1 in such a way as to form a double layer, large-diameter windings (2a and 2b) and small-diameter windings (3a and 3b) are wound on the other magnetic leg of the magnetic core 1 in such a way as to form a double layer, two pieces of common-mode choke coils of a constitution, wherein the windings (2a and 2b) and the windings (3a and 3b), which are wound on both of the magnetic legs, are respectively connected in series, are constituted and a common-mode choke coil is formed by connecting in parallel the two pieces of these common-mode choke coils.
Patent JP-S6263554-A (JP)
Inventor: ROORANTO DAAMUZU
IPC: C07F7/18
Filed: 1986-09-25
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-H11142895-A (JP)
Title: Optical device and electrolyte
Inventor: UKO TORU
IPC: G02F1/19
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical device with which driving with low electric power consumption is possible, the control of light transmissivity in a visible light region is possible, the spectral characteristics at the time of light shielding is good, the longer life may be attained by preventing the overvoltage to electrodes, reversibility is good and the deterioration in coloration is lessened and an electrolyte used for the same. SOLUTION: This optical device is constituted by disposing a soln. prepd. by dissolving silver halide in a solvent, adding an alkali metal halide, such as LiBr, as a supporting salt thereto, adding triethanol amine thereto and further, adding coumarin and mercaptomethyl imidazole to the soln. between a working electrode and a counter electrode and is so constituted that the deposition or dissolution of silver is induced by the driving control of these electrodes.
Patent JP-S63226112-A (JP)
Title: Buffer circuit
Inventor: KOGA HIROSHI
IPC: H03K19/013
Filed: 1987-09-09
Abstract: PURPOSE:To quicken the circuit operation by providing a circuit to decrease the storage time of a bipolar transistor (TR) employing the bipolar CMOS manufacture technology and driving the output. CONSTITUTION:A 1st bipolar transistor (TR) Q03 driving an external load, a 2nd bipolar TR Q04 discharging the base storage charge of the 1st bipolar TR Q03, and a logic circuit executing the logical processing to an input signal and an output signal of the 1st bipolar TR Q03 and activating the 2nd bipolar TR Q04 only at the transition from the saturating state of the 1st bipolar TR Q03 into the cut-off state are provided. Thus, the base storage charge/discharge circuit of the bipolar TR at the final output stage is operated only at the transition from the saturating state of the said TR into the cut-off state so as to improve the operating speed and to expand noise margin while suppressing the increase in the power consumption.
Patent JP-H1161186-A (JP)
Title: Liquid detergent composition
Inventor: TADENUMA HIROHIKO
IPC: C11D3/37
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid detergent composition capable of moderating irritation to skin, excellent in preservation stability and useful as a kitchen detergent by containing an anionic surfactant and a specific formalin polycondensation material. SOLUTION: This liquid detergent composition contains (A) preferably 0.5-50 wt.% anionic surfactant such as lauryl sodium sulfate salt, etc., and (B) preferably 0.01-1% formalin polycondensation material with a naphthalene sulfonic acid or a phenol sulfonic acid.
Patent JP-H1052836-A (JP)
Title: Method for purging of injection molding machine
Inventor: KOGA MITSURU
IPC: B29C45/18
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To avoid generation of burning of a resin remaining in a heated barrel when operation is restarted by a method wherein when a machine is stopped during molding operation, purging operation for a molten resin existing in the heated barrel is continued until the time when the set temp. of the barrel is lowered to a predetermined temp. SOLUTION: When a molding machine is stopped by abnormal stopping or temporary stopping, a signal (s) is transmitted and when a switching switch 4 is closed, a relay for switching of purging is worked and its contact point R1 is turned on. At this time, as contact points 7 in circuits 1 and 2 are under closed condition, relays Td, P and R are worked and a heating barrel is controlled in such a way that it is lowered to a temp. where a molten resin existing in the heated barrel with a temp. being lower than the predetermined temp. at the time of ordinary operation does not generate burning and discoloration. At the same time, purging of the molten resin existing in the heated barrel is performed.