baber/WOPTO huggingface dataset:
Patent JP-S61186481-A (JP)
Title: Hydrophilic corrosion-resisting film-forming material
Inventor: ISHII TORU
IPC: C23C22/37
Filed: 1985-02-13
Abstract: PURPOSE:To enable formation of a film excelling in corrosion resistance and plastic workability by blending each proper amount of sexivalent and trivalent Cr compounds, a fluoride, ion exchange resin powder, and an acrylic acid polymer with a water solvent. CONSTITUTION:The hydrophilic film-forming material is prepared by blending, with a water solvent, a sexivalent Cr compound such as chromium trioxide by 0.05-2g/l expressed in terms of CrO3, a trivalent Cr compound such as chromium sulfate by 1-18g/l expressed in terms of CrO3, a fluoride such as hydrofluoric acid by 0.1-5g/l in the form of F<->, ion exchange resin powder by 1-100g/l as a solid, and an acrylic acid polymer by 1-20g/l as a solid. On application of this to the surface of metallic material, a film hardly causing secular deterioration and having superior corrosion resistance as well as excellent hydrophilic property can be formed. Moreover, as the outer layer of this film is made of resin, workability after film formation can be improved.
Patent JP-H10203214-A (JP)
Title: Seat lifter
Inventor: NAGATA KOJIRO
IPC: B60N2/16
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To improve operability of an operation lever mechanism and to simplify constitution through reduction of the number of parts. SOLUTION: A control lever mechanism 12 comprises ratchet gear 60 rotated integrally with a pinion 14; and a support link 62 rotated in a specified range around the ratchet gear. A lever body 66 having a tip having a fork-shaped free end consisting of an upside claw 70-1 engageable with the ratchet gear 60 and a downside claw 70-2 is arranged rotatably around the free end of the support ring 62 serving as a fulcrum 64.
Patent JP-H01198376-A (JP)
Title: Cassette
Inventor: ANDO YOICHI
IPC: G11B23/087
Filed: 1988-02-04
Abstract: PURPOSE:To prevent a rise in voltage of electrification in a cassette and to suppress the effect of electrification on the outside of the cassette, by forming a film layer containing a conductive fiber to the outer surface part of the cassette. CONSTITUTION:As a conductive film, a metal fiber such as a stainless steel fiber or a carbon fiber is mixed with a synthetic resin general as the base material of a film layer before use. The conductive film 12 is bonded to the entire outer surface part of a cassette 1, that is, the entire outer surface parts of both of a case main body 2 and a case cover 3. When this ink ribbon cassette is mounted on the carriage of a printer to operate the printer, static electricity is generated by the friction between a printing head and an ink ribbon 6, and that between an post and the ink ribbon 6 and the interior of the cassette is ready to come in a high voltage electrified state but, since the conductive film 12 undergoes corona discharge, a rise in voltage is prevented and, since the conductive film 12 shields the cassette 1, the effect of electrification on the outside of the cassette is suppressed.
Patent JP-S63192797-A (JP)
Title: 6beta,14alpha-dihydroxy-delta4-androstene-3,17-dione derivative
Inventor: NAKAKOSHI MASAMICHI
IPC: C12P33/12
Filed: 1987-02-06
Abstract: NEW MATERIAL:A compound expressed by the formula [R is COCH3, COCH2CH3, COCH(CH3)2 or COC(CH3)3] having the following physicochemical properties: Appearance, white powder; solubility, soluble in ethanol, methanol, ethyl acetate and chloroform and insoluble in water, hexane, petroleum ether, etc. USE:The above-mentioned compound has aromatase-inhibiting action and useful as an anticancer agent. PREPARATION:6beta,14alpha-Dihydroxy-DELTA<4>-androstene-3,17-dione is dissolved in a solvent such as pyridine, and acetic anhydride, etc., is added to the solution and the mixture is stirred at room temperature. Then water is added to the mixture and the resultant aqueous solution is shaken with ether. The ether is then removed and the remainder is dehydrated and concentrated.
Patent JP-2000221508-A (JP)
Title: Rubbing device for liquid crystal element, and rubbing method
Inventor: KATAYAMA SATORU
IPC: G02F1/1337
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the degree of freedom in a roll section and to add a turntable so as to suppress center deflection by rotating and lowering a rubbing roll in the state of maintaining its axial direction constant and rubbing the alignment layer on a substrate mounted on a transport table by the rubbing roll. SOLUTION: When the substrate 13 comes to a position A, the turntable 11 rotates clockwise by a prescribed angle θ and the transport table 12 shifts to a position B. Next, the rubbing roll 10 begins to rotate and descends by the prescribed extent so as to come into contact with the substrate 13 placed on the transport table 12. The transport table 12 table moves linearly and is subjected to a rubbing treatment when the transport table passes under the rubbing roll 10. When the transport table 12 comes to the C position on the turntable 11, the rubbing roll 10 stops and ascends. When the rubbing roll 10 completes the ascending action, the turntable 11 swivels by the same θ angle reverse from before and the substrate 13 is shifted to a position D.
Patent JP-S60171982-A (JP)
Inventor: YONEMOTO MASASHI
IPC: H02P23/16
Filed: 1984-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56122595-A (JP)
Title: Decentralized and centralized hybrid control system for line concentration stage
Inventor: MURAKAMI KOUZOU
IPC: H04Q3/60
Filed: 1980-03-03
Abstract: PURPOSE:To reduce the cost of a decentralized and centralized hydrid control system for a line concentration stage, by managing with one control part in each module by exercising centralized control by normal control parts includes in other modules if one control part runs into trouble at the line concentration state of a digital switchboard. CONSTITUTION:In normal operation, control-line selecting circuit 13 selects control information from control part 12 in module 10 to exercise decentralized control. If control part 2 of module 0 is diabled to operate, the distribution stage side sends a control-line selection signal to control-line selecting circuit 3 via highway 5 and signal inserting-extracting circuit 4 so that circuit 3 will select the control information from control part 12, and consequently line-concentration channels 1 and 11 are brought under the centralized control of control part 12. Prior to the transition to the centralized control mode, path information on module 0 and various information held by control part 2 before the trouble occurs are transferred to control part 12 via common line signal route 7, the distribution stage and common line signal route 17.
Patent JP-S59149906-A (JP)
Title: Catalyst component for olefin polymerization
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1983-02-17
Abstract: PURPOSE:The titled polymerization catalyst component which is highly active and can give a polymer having excellent properties, prepared by contacting a specified solid composition containing Ti, Mg, a halogen, Si, etc., with an ester of a polyalcohol, a liquid titanium compound, etc. CONSTITUTION:A magnesium dihalide (A) is contacted with (B) a titanium tetraalkoxide (polymer), (C) an alcohol, a silanol and/or an organic acid ester in an amount providing a molar ratio, to component A, of 1X10<-3>-5X10<-1>, and (D) a polymeric silicon compound of the formula (wherein R<1> is a hydrocarbon). The produced contact product is further contacted with an ester of a polyalcohol (e.g., ethylene glycol diacetate), a liquid titanium compound (e.g., titanium tetraalkoxide) and/or a halide of silicon (e.g., silicon tetrachloride) to form the purpose catalyst component for olefin polymerization.
Patent JP-H11222289-A (JP)
Title: Container for marine transportation
Inventor: FUJITANI MAKOTO
IPC: B65D88/12
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To speed up marine transportation of cargo by a container ship, reduce time and labor required for loading and unloading the cargo from a marine transportation container, and promote reuse of existing containers left at various sites in the world for saving resources. SOLUTION: A side wall face of a marine transportation container is opened, a center column 17 with both upper and lower ends fixed to an upper side rail 3 and a lower side rail 4 at an intermediate position between a front column 1 and a rear column 2 is made to stand in an opening 16, and double flapper plates 18, 19 serving as a draw-down door for closing a lower side of the opening 16 in a standing state where they are interposed between the front column 1 and the center column 17 and between the center column 17 and the rear column 2 respectively are attached to the lower side rail 4. A flap-up door 25 for closing an upper side of the opening 16 is attached to the upper side rail 3.
Patent JP-H11224104-A (JP)
Title: Control method and control unit, and control system using the same
Inventor: UCHIYAMA NAOTAKA
IPC: G05B11/36
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness of control over a controlled object in case of a disturbance. SOLUTION: A temperature controller 1 and an electric furnace 2 are provided, the current value of the temperature in the electric furnace 2 is measured by a temperature measuring body 10, and a microcomputer 6 turns on and off a switch 8 with a manipulated variable corresponding to the deviation of the measured current value from a command set at an operation part 3 to control the temperature in the furnace; and manipulated variables when disturbance is not generated and generated are stored in a memory 7 and the microcomputer 6 performs control with the corresponding manipulated variable from the memory 7 when no disturbance is generated and with the manipulated variable changed to the corresponding to manipulated variable when the disturbance is generated.
Patent JP-H03230469-A (JP)
Title: Electric bulb
Inventor: TOYODA HIROSHI
IPC: H01J61/50
Filed: 1990-02-05
Abstract: PURPOSE:To prevent the dropping of a glass bulb when the coupling of an electric bulb and a socket is repeated and prevent the separation of a base from the glass bulb by covering a boundary section between the neck section of the glass bulb and the base with a required resin film. CONSTITUTION:A heat-resistant resin film made of a heat-contraction fluororesin material is provided to cover the vicinity of the boundary between the neck section of a glass bulb and a base. The film state is maintained and the occurrence of dropping of the glass bulb can be prevented when the coupling of an electric bulb and a socket is repeated, and as the film and the neck section of the glass bulb and part of the base are firmly fixed, the title bulb is such that the separation of the base from the glass bulb is prevented even if it is broken.
Patent JP-H03229438-A (JP)
Title: Evaluation of wire bond connection
Inventor: YAMAMOTO SHUICHI
IPC: G01R31/04
Filed: 1990-02-05
Abstract: PURPOSE:To observe and evaluate the state of connection of the joint of electrode and wire in a simple and plain manner and to contrive to control a process and to improve the quality at the time of wire bonding by grinding and etching the package resin and semiconductor chip of a semiconductor device relative to the connection surface of the electrode and wire to remove the resin and chip. CONSTITUTION:After the rear surface of a semiconductor device package resin 5 is ground until a semiconductor chip is exposed, etching is conducted by the use of fluorine nitric acid solution and an evaluation sample is obtained through cleaning and drying processes. The joint 3a of the Al electrode of the obtained sample and a wire 3 such as gold streak is not removed by fluorine nitric acid being a silicon etching liquid to remain in the evaluation mQ of the joint 3a of the wire 3. Therefore, the state of connection of the Al electrode and wire is observed simply and the accuracy of evaluation of connection reliability is improved.
Patent JP-H10222824-A (JP)
Title: Magnetic recording and/or reproducing device and its cleaning method
Inventor: SHIMIZU SHOGO
IPC: G11B5/41
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for cleaning a magnetic recording and/or reproducing device capable of surely cleaning the rotary drum of the magnetic recording and/or reproducing device. SOLUTION: This device is provided with a rotational direction control means 15 controlling a rotational direction of a rotary drum, a cleaning mode selection means 14 and a control part 5, and when the control part 5 confirms that the cleaning mode selection means 14 is selected, the control part 5 sends a control signal to the rotational direction control means 15, and makes forward rotate or backward rotate the rotary drum, and further, by switching the control signal at a fixed interval, the rotational direction of the rotary drum 1 is reversed at the fixed interval.
Patent JP-H0268381-A (JP)
Title: Stock supplying apparatus for a papermaking machine
Inventor: DEIITAA EEGERUHOFU
IPC: B62H5/10
Filed: 1989-02-03
Abstract: PURPOSE: To prevent the attaching of material splash by providing either one or both of a fixed flow guide wall and a mobile flow guide wall with a fluid ejection apparatus to supply a fluid against a space adjacent to a face without contacting with the material. CONSTITUTION: A fixed flow guide wall 11 is placed oppositely to a mobile flow guide wall 12 to form a nozzle-formed material channel 13 and a material feeding space 14 is formed at the end of the channel. The mobile flow guide wall 12 is provided with a fluid ejection apparatus 19 to supply a fluid against a space 20 formed in front of a face 21 of a shutter member 15 of the side without contacting with the material.
Patent JP-S61184406-A (JP)
Title: Method for pattern positioning of ceramic substrate
Inventor: SUDO NOBUO
IPC: G01B11/00
Filed: 1985-02-13
Abstract: PURPOSE:To perform the positioning of a pattern with high accuracy, by projecting the light transmitted through a ceramic substrate from the back surface of a reference mark and conforming the shadow picture of the reference mark to set the coordinate origin of the pattern. CONSTITUTION:When a ceramic substrate 1 is attached to the mount plate 11 of a trimming apparatus and light is projected to a reflective mirror 21 from a lamp 23, projected light is reflected from the reflective mirror 21 to irradiate the back surface of the ceramic substrate from below. By this method, light transmits the ceramic substrate 1 except the shadow picture of a reference mark 5 to display the shadow picture of the reference mark 5 on the surface of the ceramic substrate 1. In this case, light is irregularly reflected from the back surface of the ceramic substrate 1 but the contour of the shadow picture is clear regardless of the roughness of the front and the back surfaces. Therefore, by confirming the shadow picture of the reference mark 5 to set the coordinates origin of a pattern, the positioning of the pattern is performed with high accuracy.
Patent JP-S62183927-A (JP)
Title: Manufacture of composite metallic plate for decoration
Inventor: FUKUSHIMA MASATOSHI
IPC: B32B15/01
Filed: 1986-02-07
Abstract: PURPOSE:To form a plate of decorative polka dots by a simple operation, by making holes of polka dots in a metallic plate base material, inserting a metallic base material of a dfferent color tone, obtaining a composite metallic plate by forming them integrally in one body by diffusion welding, and cutting it. CONSTITUTION:In a metallic plate base material 1 consisting of gold, silver, copper or its alloy, holes of polka dots are made in advance in prescribed shape positions, and with respect to this base material, a metallic base material whose color tone is different from that of the metallic plate material 1, but whose material is the same is inserted into the holes. Subsequently, this base material 1 is charged into a diffusion welding machine, and joined integrally in one body, by which a composite metallic plate base material is manufactured. This base material is cut in a plate shape by using a wire saw, etc. Therefore, a composite metallic plate having decorative polka dots can be manufactured by a simple operation.
Patent JP-H10228764-A (JP)
Title: Chassis substrate of disk player
Inventor: AOKI TAKESHI
IPC: G11B33/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To strengthen a chassis and to enable obtaining required stiffness by forming integrally an arc type rib at the outermost periphery of a disk of a chassis in which a through hole inserting an optical pickup reading out a signal recorded in a disk is formed. SOLUTION: An optical pickup 3 reading out a signal recorded in a disk D is made movable in the direction of a radius of the disk D by a motor for driving a pickup. And a through hole 4 is formed at a chassis 2 mounting fixedly a motor driving a turn table 1, and an optical pickup is inserted into it. Further, a rib 5 is integrally formed at the outermost periphery of the disk D of the chassis 2 along the outer periphery in an arc state. Also, When the disk D is placed on the turn table 1, height of the rib 5 is set so as to coincide with the upper surface of the disk D.
Patent JP-S61184666-A (JP)
Title: Control device of equipment
Inventor: TAKAHATA NAOMI
IPC: H04N1/00
Filed: 1985-02-13
Abstract: PURPOSE:To provide disabling of an equipment and to remove necessity for a recording medium for the setting of the disabling and thereby to improve the operability by setting the upper limit value zero or a value lower than the current quantity-level of service by utilizing the recording medium for upper limit value setting of the quantity-level of service of an equipment. CONSTITUTION:'---' is displayed in a numerical display part 6, an upper limit data for a data of each division is read out from an S-RAM then a key 8-1 or 8-2 is depressed, and the division data and the upper limit data are displayed in the displaying part 6. Following the above, a pictograph displaying mark 7-1 is made to blink, and that 7-4 light. The blinking of the mark 7-1 shows a division mode, a division code is made +1 by a depressing of the key 8-1, and -1 by the key 8-2, and both are displayed. Also, an upper limit setting mode is secured by making the mark 7-4 to blink and the 7-1 light, during which mode, an upper limit data is made +1,000 by a depressing of the key 8-1, and -1,000 by the key 8-2, and both are displayed. During the above procedure, copying service for a division can be disabled by setting the upper limit data in '0' or a value lower than the current cumulation number of the sheets served.
Patent JP-H07216436-A (JP)
Title: Immersion tube for molten steel treatment device
Inventor: TSUCHINARI AKIHIRO
IPC: F27D3/15
Filed: 1994-01-31
Abstract: PURPOSE:To provide an immersion tube of molten steel treatment device which prevents sticking of slag and is excellent in durability. CONSTITUTION:In an immersion tube in which the outer/inner circumference parts of a metal cylinder 1 are respectively constituted of refractories 2, 3, this immersion tube for molten steel treatment device is obtained by embedding an annular porous refractory 4 in a slag line part of the outer circumference part. By embedding a porous refractory in the slag line part of outer circumference and by blowing an inert gas through a gas introducing pipe, the immersion tube is formed with a gas film between slag and porous refractory. As a result, the rewardable effect on preventing slag sticking as well as excellent durability is obtained.
Patent JP-H04264955-A (JP)
Title: Shared memory device
Inventor: SUGAYA RITSUO
IPC: G06F11/20
Filed: 1991-02-20
Abstract: PURPOSE:To enable fast data transfer between central processing units to be performed, to enable processing to be performed by a unit other than the one designated as an alternate unit without recognizing information with respect to a faulty central processing unit, and to simplify the control of the central processing unit when a fault occurs. CONSTITUTION:When it is required to transmit data from the central processing unit 1 to the central processing unit 3, the data is registered on the storage area 511 of a storage part 51 in a shared memory device 5 from the central processing unit 1 via a signal line 11. The shared memory device 5 receiving the registration of the data informs the registration of the data to the central processing unit 3 via a signal line 32. The central processing unit 3 transfers the information in the area to the storage part 51 of the central processing unit 4 based on the above information. By performing such operation, the transmission of the data from the signal line to the central processing unit 3 is completed.
Patent JP-S59149206-A (JP)
Title: Storage facility with access device
Inventor: MIYAKE ATSUO
IPC: B65G1/02
Filed: 1983-02-17
Abstract: PURPOSE:To obtain a storage facility effectively utilized as a small-scale safe- deposit box facility by providing an access device near the lower end of a rotary shelf-type storage device movably supporting in circulation up and down an oblong storage shelf unit with multiple cargo storage sections. CONSTITUTION:When a cashbox case 15 is to be transported to a handling position 18, driving chains 7a, 7b are rotated to call out a subject shelf unit 8 in a rotary storage device 3 to a position corresponding to an access device 4. When the predetermined shelf unit 8 has been called out, a cargo receiving bed 21 is laterally moved so that the cargo receiving bed 21 corresponds to the cashbox case 15 in a cashbox case storage section 14 by the drive of a driving chain 23. Next, a cashbox case push-pull shift means is activated, the cashbox case 15 is pulled onto a conveyor 28 and conveyed to a position corresponding to a conveyor 31 by the lateral movement of the cargo receiving bed 21, then it is sent onto the conveyor 31 by an action of a shifting means and transported to a handling position 18 in a coupon booth 2, thereby a customer can handle the cashbox case 15.
Patent JP-S60170743-A (JP)
Title: Measuring instrument for gas concentration
Inventor: KANEHIRA KATSUMI
IPC: G01N21/77
Filed: 1984-02-16
Abstract: PURPOSE:To measure the concn. of hydrogen sulfide or gaseous chlorine in air easily with high precision by making a decision from the discoloring level and air absorption amount of gas sensitive filter paper which is discolored by passing the air through it by using a calibration curve chart. CONSTITUTION:Air is sucked by an air pump 9 and the air passed through the dust filter 2 in a filter case 1 is passed through the gas sensitive filter paper holder 11 which holds the gas sensitive filter paper 12. Then, the contacting state of the gas sensitive filter paper 12 with the gas is compared with samples of discoloring levels on a standard color chip to decide on the discoloring level, and a flow meter 7 is used to detect the flow rate of the sucked air. Then, the calibration curve chart is used to calculate the concn. of hydrogen sulfide or gaseous clorine from the discoloring level and flow rate.