baber/WOPTO huggingface dataset:
Patent JP-H0242334-A (JP)
Title: Method and device for inspecting operation of differential gear lock mechanism
Inventor: TANIGUCHI YOSHITO
IPC: G01M13/02
Filed: 1988-08-03
Abstract: PURPOSE:To decide whether or not the differential gear lock mechanism operates normally by providing a support roller for measurement and a driving source, and measuring load torque. CONSTITUTION:When the operation switch of the differential lock mechanism is turned on, a right and a left rear wheels are coupled in one body and the right rear wheel which stops so far begins to turn and increasing in turning speed while rotating a right measurement support roller 4b associatively, and the load torque operating on a left motor 18a also increases simultaneously. The increase in the load torque is also increased simultaneously. The increase in the load torque is detected by a left load cell 7a electrically and an operational amplifier in a decision circuit 8 compares the maximum value of the increased signal voltage with a set voltage and turns on a pilot lamp 24 for OK when the signal voltage reaches the set voltage. When the differential gear lock mechanism does not operate, on the other hand, the right rear wheel which stops so far still stops and the load torque of a left driving source 5a does not vary. The decision circuit 8, therefore, turns on a pilot lamp 25 for NG and makes a buzzer 26 generate a warning sound.
Patent JP-H0243712-A (JP)
Title: Manufacture of rare-earth magnet
Inventor: KOJIMA SEIJI
IPC: H01F41/02
Filed: 1988-08-03
Abstract: PURPOSE:To obtain a face-anisotropic magnet, which is suitable for motors and the like, having the axis of easy magnetization oriented isotropically in a uniaxial vertical plane by a method wherein the magnet alloy powder, consisting of amorphous phase and the like, mainly composed of rare-earth, iron and boron, is extrusion-processed at a specific extrusion ratio. CONSTITUTION:When a permanent magnet is formed by conducting a high temperature heat treatment on the powder of magnet alloy, which is mainly composed of rare-earth, iron and boron, having an amorphous phase or a microscopic crystalline phase or the mixture of the above-mentioned phases, the powder of said magnet alloy powder is extrusion-processed at the extrusion ratio of 2.4 or higher. For example, after Nd metal, electrolytic iron and boron have been blended and dissolved, thin leaves are formed using a single-rolling melted metal quenching method, and they are pulverized into the powder of about 1mm or less in grain diameter. Then, an extrusion mold, the inside diameter of which is continuously changing from 30mm to 19mm, is placed in a vacuum hot press furnace, and after the furnace has been evacuated, it is returned to the atmospheric air pressure with Ar gas, and the extrusion mold is heated up to 700 deg.C. Then, after a lubricant of block lead has been adhered to the inner surface of the mold, an extruding material is formed by introducing melted metal quenching powder into the mold.
Patent JP-S5898457-A (JP)
Inventor: KOBAYASHI SHIGENOBU
IPC: D06M101/16
Filed: 1981-12-03
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-H0748614-A (JP)
Title: Method for refining molten steel to clean
Inventor: ONUKI KAZUO
IPC: C21C7/00
Filed: 1993-08-04
Abstract: PURPOSE:To provide a method, in which slag reformation is stably achieved at a low treating cost and the cleanliness of molten steel is improved. CONSTITUTION:In the method for refining the molten steel to clean by charging reducing agent in the oxidizing slag floating up on the molten steel in a refining vessel and also, stirring the molten steel to reducing-reform the slag, the activity of iron oxide in the slag after completing the refining treatment is adjusted so as to satisfy the following inequality (1). aFeO<CX[Al]<-0.68> ...(1) wherein, aFeO is activity of iron oxide in the slag after completing the refining treatment, [Al] is the aimed Al concn. (wt%) in the molten steel after completing the refining treatment, C is constant (=0.00415 objective range [Al] =0.010-0.300wt%). By this method, the slag mixed in the refining vessel is stably reformed.
Patent JP-H1136702-A (JP)
Title: Pressure sensitive type foreign matter detecting element in device to prevent sandwiching foreign matter in window of automobile
Inventor: TOYOSUMI MORIHIKO
IPC: B60J1/17
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To maintain reliability in a long-term use by bringing a sloped sliding surface of a conductive electrode into contact with another electrode. SOLUTION: This pressure sensitive type foreign matter detecting element 1 is placed at an inner peripheral portion at an entrance to a car body where a door is provided, if a foreign matter is clamped between the element and an upper edge portion of a window glass which is automatically opened or closed, the element is compressed by a pushing force from the foreign matter, its an electrode member 25 at the moving side is pushed to an electrode member 23 at the fixed side, both the electrode members 23, 25 become electrically conductive, and the clamping is detected. At that time, both the slide-contact members 23a, 25a sloped diagonally with the moving direction of the electrode member 25 at the moving side can be slid each other, so that an insulating layer due to oxidation or dirt on the surfaces are scraped off thereby assuring reliable electric conduction.
Patent JP-S6255678-A (JP)
Title: Image forming device
Inventor: INOUE YUTAKA
IPC: B41J2/44
Filed: 1985-09-04
Abstract: PURPOSE:To form a correct imaging image by a sequence program, and to improve the number of sheets of an imaging image formation per unit time of the time of a printer mode, by providing a signal generating means for generating a control signal which is generated when a copying means is operated, when an imaging means is operated by a timing being different from the time of a copying operation. CONSTITUTION:A microswitch 4010 which is switched in accordance with a printer mode and a copying mode is connected to a contact t2 in case of a usual copying mode, and constituted so as to be connected to the contact t2 by being interlocked with an operation or an action for setting an original platen 1008 to a prescribed part of the time of the printer mode. A printer use controller 4000 which is operated in accordance with a connection to the contact t2 of this microswitch 4010 executes a control of a liquid crystal shutter array driving circuit 4003, and a lighting circuit 4001 of a printer use light source 1011, and also outputs a spurious original platen position detecting signal 3001' corresponding to an original platen position detecting signal 3001, from a timer counter being a signal generating means which is contained in this controller 4010.
Patent JP-H0725191-A (JP)
Title: Set dividing method for public lottery
Inventor: MATSUMURA KAZUHIKO
IPC: B42D15/10
Filed: 1993-07-08
Abstract: PURPOSE:To skillfully and separately set public lottery tickets for sales uniformly regarding two least significant digits of numbers by using a sorting board to be supplied at hand and prepare them for a store. CONSTITUTION:Public lottery tickets supplied in consecutive lottery tickets for a selling agency are extracted for 100 of '00' to '99' for two least significant digits of numbers, ten of the thickets for '0' to '9' for one least significant bit of the number common for the two least digits are extracted as one set, the tickets are sorted to 10 sets, positional numbers of '0' to '9' are disposed at the sorting position on a sorting board as sorting positions. Tens of each set unit are disposed at the sorting positions and so stacked in a rising order in which the one least significant digit of the first tickets is started from a numeric character of the positional number. Then, the tickets are extracted one by one while shifting clockwise from the positional numbers '0' to '9', recovered as one set for separate selling. In a second order and later, positional numbers of starting and finishing of the extraction are similarly extracted repeatedly while sequentially deviating in a decreasing order. After the set dividing is completed, separate set tickets of new ten sets are obtained.
Patent JP-H092567-A (JP)
Title: Housing container
Inventor: SHIBUYA AKIO
IPC: H01L21/68
Filed: 1995-06-14
Abstract: PURPOSE: To provide a housing container wherein a received QFP.IC can be prevented from shifting in position. CONSTITUTION: A housing container 10 has a body 11 formed in a flat plate shape, a recess 12 recessed on an upper face of the body 11, a support 13 protruding upward on a bottom of the recess 12 for receiving a resin-molding 2 part of a QFP.IC 1 mounted, and four positioning parts 14 protruding upward on the bottom of the recess 12 located close to four corners of the support 13. An upper end of the positioning part 14 is at the approximately same height with the upper face of the body 11, a pair of inner faces 15 of the positioning part 14 are located close to a side of the corner of the support 13, and a pair of vertical outer faces 16 perpendicular to the pair of inner faces 15 are located close to an outer lead 3 at an end of outer leads 3 provided on a side of the resin-molding 2 while the QFP.IC 1 is mounted on the support 13.
Patent JP-S6437850-A (JP)
Title: Formation of multilayer electrode
Inventor: SUNAGA TETSUYA
IPC: H01L23/52
Filed: 1987-08-03
Abstract: PURPOSE:To machine a multilayer electrode finely by coating the upper section of an electrode consisting of a tungsten polycide layer with an oxidation- resistant film and preventing disconnection due to the oxidation of the tungsten polycide layer at the time of the flow of a borophosphate glass layer. CONSTITUTION:An electrode 6 is formed onto an inter-layer insulating film 5 composed of an Si oxide film 2 coated with a plate electrode 3 and a word line 4. The electrode 6 is shaped in such a manner that a polycrystalline Si layer 7 is attached in specified thickness, a resistance value is lowered by doping P and a tungsten polycide layer 8 is fast stuck onto the layer 7 by using the mixed gas of hexafluorotungsten and silane. An oxidation-resistant film 9 is bonded onto the electrode 6, the upper section of the film 9 is coated With a borophosphate glass layer 10 in predetermined thickness, and the surface is flattened through pyro-oxidation for a fixed time. An oxidizing atmosphere intrudes to the inside through the borophosphate glass layer 10 at that time, but the layer 8 is not oxidized by the oxidation-resistant film 9, thus particularly preventing the disconnection of the electrode 6 as a bit line at the stepped section of the word line 4.
Patent JP-S6172079-A (JP)
Title: Disintegration agent
Inventor: YAMAZAKI YUKINORI
IPC: B02C19/18
Filed: 1984-09-18
Abstract: PURPOSE:To provide a lime-based disintegration agent containing a specific amount of a sodium silicate having an SiO2/Na2O molar ratio falling within a specific range, capable of suppressing the jetting phenomenon without lowering the dilation pressure, and suitable for the static disintegration of a brittle material such as concrete, rock, etc. CONSTITUTION:The objective disintegration agent contains 0.1-10 wt% (in terms of anhydride) sodium silicate having an SiO2/Na2O molar ratio (n) of 2.8-4. The quick lime used as a main material of the agent is preferably a hard burnt lime.
Patent JP-H1170234-A (JP)
Title: Game machine
Inventor: INOUE HARUO
IPC: A63F7/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To make a combination of specified identification information varied and make the display results of plural variable display parts interesting so as to improve the interest of a player by providing a variable display control means with a REACH, namely reach within an inch of winning, display means for displaying the effect that the REACH condition is established in a variable display device. SOLUTION: When a game ball 19 enters a start hole of a game board surface, each reel 15 in each window frame part 12 is independently fluctuated. Then, when two success honors precede, for example, in each fluctuating reel 15, further the frame part of another color is lighted and displayed inside of a window frame part 12 of a success line by a success line identifying means 27. When each reel 15 is stopped and a designated honor is attained in a success line, one line is shown in each reel 15 by a success condition display means 29. A REACH display means is adapted to display the effect that the REACH condition is established in a variable display device by a success condition display means 29.
Patent JP-H0480702-A (JP)
Title: Optical fiber fixing tool
Inventor: HOKARI KAZUO
IPC: G02B6/46
Filed: 1990-07-23
Abstract: PURPOSE:To easily, securely, and efficiently fix an optical fiber cable at the time of intermediate branch connection by providing a tool fixing base with a guide, the cable fixing tool, and an operation lever. CONSTITUTION:After the engagement part of the guide-fitted tool fixing base 5 of the fixing tool is fixed to the cable fixing hardware 3 of a column 1, the optical fiber cable 17 is mounted on a cable cradle 6 and a cable fixing member 7 and/or the cable cradle 6 is moved by operating the operation lever 8 to fix the optical fiber cable 17 between the cable fixing member 7 and cable cradle 6. Consequently, the optical fiber cable 17 can easily be fixed between the cable fixing member 7 and cable cradle 6 by operating the operation lever 8 in a shorter time than a conventional method for fixing the cable with a fixing cord. Further, the operation lever 8 is operated by one hand, so one operator can fix the optical fiber cable 17 while pulling the optical fiber cable 17 and the operation efficiency is improved.
Patent JP-H1170849-A (JP)
Title: Manufacture of two-room air bag, and two-room air bag
Inventor: WEIR BRIAN ARTHUR
IPC: B60R21/235
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a two-room air bag efficiently and at a low cost by using fewer parts and processes, by eliminating the necessity to install a ventilation panel as a separate component element, as well as to provide a two-room air bag for side collision shock which generates a faster inflation of the lower room and a delayed inflation of the upper room by controlling the inflation of the upper room by the ventilation panel. SOLUTION: In the manufacturing method of a two-room air bag for side surface shock having a two-room air bag and an integral ventilation panel 58, partial ventilation panels are formed of the parts of the air bag pieces 12, and two partial panels are butted when the air bag pieces 12 are assembled to form an air bag 10. The two panels are sewn each other, and thereby, an integral ventilation panel 58 to divide the upper room 60 and the lower room 62 of the air bag is formed.
Patent JP-H0859292-A (JP)
Title: Crystallizing sealant glass and production of information display apparatus using the same
Inventor: SUGAWARA TSUNEHIKO
IPC: C03C8/24
Filed: 1994-08-18
Abstract: PURPOSE: To carry out sealing of high strength in a short time by including crystallizing glass powder capable of depositing plural crystalline phases mutually different in depositing time and crystalline nuclei including a crystal phase secondarily depositing into a crystallizing glass in a larger amount than primarily depositing crystal phase. CONSTITUTION: This crystallizing sealant glass has a composition composed of 60-85wt.% of PbO, 5-15wt.% of B2 O3 , 8-18wt.% of ZnO, 0-5wt.% of SiO2 and 0-5wt.% of BaO, and a crystalline phase secondarily depositing into crystallizing glass is 4PbO.B2 O3 and the crystalline phase contains 1-6000ppm crystalline nuclei, and the crystalline nuclei contain 4PbO.B2 O3 crystalline phase in a larger amount than a crystalline phase primarily depositing into the crystallizing glass. A cathode-ray tube using the crystallizing sealant glass is produced as follows. Sealant glass is mixed with vehicle according to ordinary method to prepare slurry. The slurry is applied to a face to be bonded by funnel glass and then a panel glass to which fluorescent substance is applied is brought into contact with the face to be bonded, and heated and baked.
Patent JP-S6086597-A (JP)
Inventor: TAKAHASHI YUTAKA
IPC: G10H1/18
Filed: 1983-10-19
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-2001020023-A (JP)
Title: Manufacture of hydrogen storage alloy
Inventor: SUMIDA HIROSHI
IPC: C22C1/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing a hydrogen storage alloy, causing no segregation, capable of suppressing the increase in internal pressure when used as a cathode active material, excellent in storage property, and having superior mass productivity. SOLUTION: In this method for manufacturing a hydrogen storage alloy by melting and casting raw materials for hydrogen storage alloy, at least misch metal and manganese are contained as raw materials for hydrogen storage alloy. Manganese is added in the state where the content of misch metal in the raw materials melted at melting becomes <=40 wt.%. Melting is performed at >=1300 deg.C, followed by solidification. By this procedure, a hydrogen storage alloy ingot free from segregation can be obtained.
Patent JP-H0749679-A (JP)
Title: Picture display device
Inventor: HOSOYA OSAMU
IPC: G09G5/24
Filed: 1993-08-05
Abstract: PURPOSE:To reduce a load of a CPU and to reduce the storage capacity of a displaying memory by deciphering the character code data stored in a displaying data memory with a decoder and constituting so as to perform blanking output with the deciphered data. CONSTITUTION:By the decoder 12, the character code data imparted by the displaying data memory 3 are deciphered, and the data of zero or one obtained by deciphering are outputted to a blank generation circuit 11 provided in an image signal output circuit 5. By the circuit 11, a blanking signal painting out a background of an area where a character is displayed synchronizing with a vertical synchronizing signal VSYNC, a horizontal synchronizing signal HSYNC and a dot clock to display the character so as to deal with a place specified by the output circuit 5 when the data obtained by deciphering are one is generated to be outputted from a blank terminal 10. Then, a null font pattern is stored in a character memory 4 by making all bits of the character code data zero, and the blanking output is performed automatically to a character display area.
Patent JP-S6257447-A (JP)
Title: Vinyl chloride resin composition
Inventor: MAEDA HIROSHI
IPC: C08L27/00
Filed: 1985-09-05
Abstract: PURPOSE:A flexible vinyl chloride resin composition, obtained by adding an inorganic filler and organic filler at a ratio of adequate amounts to a vinyl chloride resin and having reduced molding shrinkage and improved dimensional accuracy of the product. CONSTITUTION:A flexible vinyl chloride resin composition obtained by adding (B) 40-80pts.wt. inorganic filler, e.g. calcium carbonate, clay, titanium oxide, asbestos, glass fibers, etc., and (C) 20-60pts.wt. organic filler, e.g. wood meal, high-styrene resin, ebonite powder, cellulose, etc., to (A) 100pts.wt. vinyl chloride resin. Since the resultant composition contains the organic filler in addition to the inorganic filler added and used together, the molding shrinkage is reduced and the aimed product having a high dimensional accuracy is obtained.
Patent JP-H0359312-A (JP)
Title: Forced air supply-exhaust type burner
Inventor: CHIKADA SHINICHI
IPC: F23N1/02
Filed: 1989-07-26
Abstract: PURPOSE:To prevent a backflow of an exhaust gas and to maintain stable combustion by controlling a speed of rotation of a fan motor by outputting only a feed forward value when an aimed speed of rotation is a value within the prescribed limits of a low speed of rotation. CONSTITUTION:A rotation speed detecting unit 10F receives a signal from a rotation speed detecting element 8 as an input and detects an actual speed of rotation of a fan motor 7, and a feedback value computing unit 10G outputs a feedback value to a decision/output unit 10E so that the detected speed of rotation and an aimed speed of rotation may accord with each other. When the quantity of combustion inputted from a combustion quantity computing unit 10A is a prescribed value or above, the decision/output unit 10E synthesizes a feed forward value and the feedback value and outputs a value thus obtained to a phototriac coupler 13, and when the quantity of combustion is below the prescribed value, it outputs only the feed forward value. Since only the feed forward value is outputted from the decision/output unit 10E and it does not occur that the speed of rotation is lowered by the feedback value, when the quantity of combustion is below the prescribed value, an air pressure does not lower and thus the backflow of an exhaust gas is prevented.
Patent JP-H1041901-A (JP)
Title: Supervisory control equipment
Inventor: KITAO HIROYUKI
IPC: H04B17/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the supervisory control equipment by which a control station is able to locate a fault location even when a maintenance personnel does not visit a controlled station in the case that a fault is detected by supervision and by which each installation equipment is supervised through the use of a control transmission line in the case that a cause to the supervised fault is a fault in a supervisory transmission line. SOLUTION: When a control station detects a supervised fault (S1), a line switching signal is sent to a controlled station (S2), and a transmission line switching unit at the control station side is activated (S3). Then the controlled station receives the line switching signal (S4) and a transmission line switching unit at the controlled station is active to allow a control transmission line to be used as a supervisory transmission line (S5).
Patent JP-S6352874-A (JP)
Title: Superoxide dismutase
Inventor: FURUSAWA IWAO
IPC: C12N9/02
Filed: 1986-08-20
Abstract: PURPOSE:To obtain a highly active superoxide dismutase not being adsorbed on an anion exchange column, having characteristics of migrating toward a cathode by electrophoresis, derived from a paraquat-resistant callus introduced from a protoplast in leaf of Nicotiana tabacum cv. Samsun. CONSTITUTION:A plant cell such as protoplast, etc., is cultivated to from a colony, which is transplanted to LS medium containing paraquat and cultivated while gradually raising paraquat concentration to give a highly concentrated paraquat-resistant callus. The callus is ground is a phosphoric acid buffer solu tion, filtered, centrifuged and a supernatant liquid thereof is fractionated with ammonium sulfate to give crude protein. The protein is dissolved in a phosphoric acid buffer solution, put on an anion exchange column, an unadsorbed fraction is eluted with a phosphoric acid buffer solution and eluted with a NaCl- containing phosphoric acid buffer solution having 0-1M concentration gradient. Superoxide dismutase activity of eluted fractions is measured and active fractions are collected.