baber/WOPTO huggingface dataset:
Patent JP-2000109919-A (JP)
Title: Steel additive
Inventor: NAMEKI MASANOBU
IPC: C21C1/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic powder additive executing molten iron desulfurizing treatment excellent in a balance of high desulfurizing performance, noncorrosivity to a furnace material and high safety at the time of slag treatment by allowing it to contain CaCN2 and a specified ratio of fine powder of the length equal to or below the specified one. SOLUTION: Inorganic powder contains fine powder of <=0.075 mm by >=5 wt.%, desirable by >=15 wt.%. The upper limit of the maximum particle size is about 10 mm, but, in the case the adding method of the steel additive is the one by an injection method, it is desirable that the content of coarse particles of >=1 mm be controlled to <=10 wt.%. The contact frequency between the sulfuride components and the additive increases to improve its desulfurizing performance. The content of CaCN2 in the additive is controlled to 5 to 70 wt.%, particularly to 15 to 55 wt.%. As CaCN2, synthetic calcium cyanamide, industrial calcium cyanamide, calcium cyanamide or the like is used. In the case calcium cyanamide is used, desirable, the content of CaCN2 is controlled to 45 to 75 wt.%, the content of CaO is controlled to 10 to 25 wt.%, and the content of carbon is controlled to 10 to 15 wt.%. The additive can be used also as a dephophorizing agent.
Patent JP-S63134911-A (JP)
Title: Measuring sensor for shape of arm
Inventor: KAWASHIMA TOSHIO
IPC: G01B21/20
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a joint angle as a time series pattern by outputting the output of a sensor to a common bus through a controller in accordance with a connection order of a joint. CONSTITUTION:The output signal of an angle sensor (a) attached to each joint A is connected to a common bus (b) through a controller (c). The controller (c) controls an output signal (d) of the sensor in co-operation with controllers of two adjacent joints, and outputs the output signal (d) of the sensor to the common bus (b) in accordance with the connection order of the joint A. The controller (c) cascaded to the controllers of the two adjacent joints changes a switch (e) to an ON-state in accordance with the connection order of the joint A, and sends out the output signal (d) of the sensor in order of connecting the joint to the bus (b), by which the output signal of the angle sensor (a) appears in the bus 2 as a time series.
Patent JP-H07134859-A (JP)
Title: Magnetic disk copy controller
Inventor: SATO SHIGEJI
IPC: G11B19/02
Filed: 1993-11-12
Abstract: PURPOSE:To avoid the concentration of heavy burden on a specific person by arranging a head drive section having a link mechanism section and an error trial/retrial section to make a retrial of a data reading operation from a magnetic disc device forcibly. CONSTITUTION:An error trial/retrial section 12 receives a data read out with a writing/reading control circuit 4 from a magnetic disc device 6 and even when an error is detected in the data read, the reading operation of the data from the magnetic disc device 6 is retried forcibly until the reading of the data becomes ready. Thus, the restoration of the data of the magnetic disc device 6 is made possible without requiring any special environment and skill while the restoration thereof is possible on a track basis.
Patent JP-H03147244-A (JP)
Title: Metal halide lamp
Inventor: KUMAZAWA TOSHIHIRO
IPC: H01J61/52
Filed: 1989-11-01
Abstract: PURPOSE:To extinguish Na, Li as the impurity during the lighting initial period in a metal halide lamp not using Nal, Lil by providing the heat insulating film which consists of the predetermined material at the end of a light emitting tube. CONSTITUTION:The iodide of more than one kind of rare earth metal, Sc, Tl, In, Sn, and Al and the alkali metal iodide of more than one kind of K, Rb, and Cs as the main light emitting material are sealed with mercury and argon in a light emitting tube 4 comprising a pair of electrodes 7, 8 and made of quartz glass. The heat insulating film 9, 9 are provided in both ends of the light emitting tube 4. The heat insulating film 9 consists of two layers, and the lower layer is made of conductor or semiconductor, and at least, one kind of Si simple substance, Si alloy, V, Nb, Ti, and Ta is desirable. The upper layer is made of, for example, ZrO2.
Patent JP-H06126442-A (JP)
Title: Self-travelling type automatic welding equipment
Inventor: SHINOHARA NORIAKI
IPC: B23K9/02
Filed: 1992-10-22
Abstract: PURPOSE:To precisely meet a welding torch to perform automatic fillet welding even if the surface of a vertical plate fitted on a panel is inclined. CONSTITUTION:The inclination of the vertical plate V is obtained based on the installation data of a reference profile roller 6A to abut on the vertical plate V and measured values of a first distance sensor 7 and a second distance sensor 8 to measure the distance in the orthogonal direction to the traveling direction of a self-traveling type carriage 1 and the vertical plate V by a torch controller 4 and the distance to a fillet weld line X from the self-traveling type carriage 1 is operated to output a control signal to a torch driving device 5 to advance and retreat the welding torch 3. Consequently, the distance between the self-traveling carriage and the vertical plate surface is measured at three points to obtain the three-dimensional inclination of the vertical plate surface.
Patent JP-H08147273-A (JP)
Title: Device and method for preparing document
Inventor: TAKAGI NORIYUKI
IPC: G06F17/21
Filed: 1994-11-17
Abstract: PURPOSE: To easily confirm the change of a document and to easily change the document by storing the prepared document, calling this stored document, performing the change of the document and adding a change history mark. CONSTITUTION: An input part 11 equipped with a keyboard and a stylus pen or the like inputs input data such as characters or drawings and inputs command data for adding the change history mark of the document or a document file and a system control part 12 receives the input data or the like and performs the control processing of these input data or the like. Besides, the document file is stored in a document buffer provided at a storage part 13, and the change history mark is stored in a change history mark character string buffer. Then, the system control part 12 calls the document stored in the document buffer, changes this document corresponding to the input data from the input part 11 and adds the change history mark stored in the storage part 13 to the changed document.
Patent JP-H07139079-A (JP)
Title: Roof elevating device
Inventor: YAMAGUCHI IKUO
IPC: E04B7/16
Filed: 1993-11-12
Abstract: PURPOSE:To ensure the proper ascent and descent of a roof by rotating a shaft on the operation of a drive mechanism for the subsequent rotation of a screw shaft and vertical motion of a nut member along the screw shaft on the rotation thereof to cause a roof support section for bearing the roof to ascend and descend. CONSTITUTION:A roof structure body 21 is provided at a position above a baseball field 71, so as to be capable of freely ascending and descending. The body 21 has a trapezoidal form and a soccer field 77 using natural turf is formed on the upper surface of the body 21. In a dome structure, the body 21 is elevated up to the uppermost position of roof support pillars 23 and ceiling height is made maximum, when a baseball game is watched. On the other hand, when a soccer game is watched, using the soccer field 77, the body 21 is lowered to the lowermost position of the pillars 23. In a roof elevating device so constituted, therefore, when a shaft 45 is rotated with a motor 57 via a reduction gear 59, a screw shaft 27 is rotated and a nut member 29 vertically moves along the screw shaft 27 due to the rotation thereof. Thus, a roof support section to bear a roof is made to ascend and descend. According to this construction, the roof can be made to properly ascend and descend via the application of a simple construction.
Patent JP-H11192218-A (JP)
Title: Device for inserting elastic cable across joint
Inventor: BOOMGAARDEN JONATHAN C
IPC: H01R35/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for inserting an elastic cable across a rotary joint between a first member and a second member. SOLUTION: This device has a first guide element 32, a second guide element 34, an attaching means 22, and connecting means 36 and 38. The first guide element 32 is placed so that it can be rotated together with a first member 26, and guides a first cable component 40a along a first arched pathway of a specific diameter so that the length will change according to the rotation of the first member 26. The second guide element 34 is fixed to a second member 20, and guides a second cable component 40b along a second arched pathway so that the length will change in contrast with the length of the first cable component 40a. The attaching means 22 is to attach the first and the second guide means with a gap between them. The gap is selected so that a third cable component 40c is formed to be a specific loop between the first and the second cable components 40a and 40b.  The connecting means 36 and 38 are to connect one end of the cable to the first guide means and the other end to the second guide means respectively.
Patent JP-H02132140-A (JP)
Title: Resin composition
Inventor: SHIMIZU YOSHIO
IPC: C08L23/26
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a resin composition having excellent mechanical properties, moldability and appearance of molded article by compounding specific amounts of a specific maleimide copolymer, a polyamide and a modified polyolefin polymer. CONSTITUTION:The objective composition containing dispersed particles of a maleimide copolymer having particle diameter of 0.01-1mum, preferably 0.05-0.3mum is produced by compounding (A) 10-50wt.% of a maleimide copolymer composed of 30-70mol% of an aromatic vinyl monomer group, 30-50mol% of a maleimide monomer group, 3-20mol% of an unsaturated dicarboxylic acid anhydride group and 0-50mol% of other copolymerizable monomer group, (B) a polyamide (e.g., nylon 6), (C) 3-40wt.% of a modified polyolefin polymer modified with 0.1-10wt.% of an unsaturated dicarboxylic acid anhydride monomer group and/or an unsaturated carboxylic acid monomer group and, as necessary, (D) 0.01-5wt.% of an organic acid metal salt and/or a fatty acid amide.
Patent JP-H0596715-A (JP)
Title: Out-of-registration detecting method for multicolor imaging system
Inventor: ISHIDA AKIRA
IPC: B41J29/46
Filed: 1991-10-04
Abstract: PURPOSE:To grasp the amount and direction of out-of-registration between two colors in multicolor imaging system. CONSTITUTION:In a system for forming a multicolor image by superposing a plurality of color materials, two parallel line groups having + or -90 deg. phase shift of gray period in the short side direction from a reference in longitudinal or lateral direction are superposed on two parallel line groups directing in same direction with no phase shift from the reference thus forming an image with color materials having different color tones. Difference of chromaticity is detected at a part where color materials of two parallel line groups are superposed thus grasping the direction and the extent of print shift between two colors.
Patent JP-H10136014-A (JP)
Title: Packet inspection device, movable computer device and packet transfer method
Inventor: INOUE ATSUSHI
IPC: H04L45/74
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a fault in an operation on a movable computer by controlling a system in such a way that only a packet from the movable computer which is recognized to be valid is permitted to pass to the outer part of a network among the movable computers excluded out of management objects, which move into a network. SOLUTION: When the movable computer 2 moves to the first other part network 1b, a first registered message is sent. Then, the movable computer 2 moves to a network, which is familiar with a home network 1a. When the gateway freely transmits the restored message to the outer part, only an acceptance response is returned without problems. When the gateway 4b receives the packet which is not addressed to the self device from the computer than is not the management object, the passage of the registered message is denied, and a passage denial message is returned. The movable computer 2 transmits a key request message by using the geteway address of the passage denial message and gives the inquiry for an open key.
Patent JP-H09202987-A (JP)
Title: Method for electrically precipitating and forming matted nickel layer
Inventor: KARUMEN ERIGUZEN
IPC: C25D3/12
Filed: 1996-10-25
Abstract: A process for electroplating metal surfaces with non-reflective nickel coatings is operated at 40-75 degrees C with a Watts electrolyte, an electrolyte based on sulphamate, sulphonate or fluoroborate, or a mixture, with the addition of: (A) a conventional basic brightener; and (B) substituted and/or unsubstituted ethylene oxide (EO) adducts, or propylene oxide (PO) adducts, or EO-PO adducts in a concentration of up to 5 mg/l (to produce the non-reflective effect). The concentration of (B) and the temperature of the electrolyte are set as above so that the operating electrolyte appears clear on visual inspection, with practically no scattering of transmitted light.
Patent JP-H07123697-A (JP)
Title: Eddy current type reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/10
Filed: 1993-10-18
Abstract: PURPOSE:To shorten the stroke of an actuator which rotates a mobile magnet supporting tube normally or reversely. CONSTITUTION:An immobile guide tube consisting of a nonmagnetic substance is arranged inside a brake drum. Ferromagnetic plates 15 are fit in many openings provided at regular intervals in circumferential direction or the like at the peripheral wall of the guide tube. A mobile supporting tube 14 consisting of a magnetic substance and an immobile magnet supporting tube 14A are juxtaposed inside an inner tube. Magnets 24 and 24A shorter in circumferential direction than the ferromagnetic plate 15 are coupled with each magnet supporting tube 14 and 14A so that the polarities opposed to each ferromagnetic plate 15 may be opposed to each other. The mobile magnet supporting tube 14 is driven into the nonbraking position where the front margin 24a of the mobile magnet 24 accords with the front margin 15a of the ferromagnetic plate 15 and the braking position where the rear end of the mobile magnet 24 accords with the rear end margin 15b of the ferromagnetic plate 15, concerning the direction of rotation of a braking drum 7.
Patent JP-H08116934-A (JP)
Title: Pizza
Inventor: KOMIYA MICHINOBU
IPC: A23L35/00
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a pizza, not only capable of partially puffing the surface of a dough upward and manifesting a voluminous feeling but also rich in decorativeness and elegance. CONSTITUTION: This pizza is constituted by forming a part coated with a pizza sauce and an uncoated part 4a on the surface of a required pizza dough 1, baking the resultant dough so as to puff the uncoated part 4a upward. The resultant pizza is capable of not only remarkably manifesting a voluminous feeling but also enriching decorativeness, elegance, etc., further promoting appetite by puffing and forming the uncoated part 4a of the pizza sauce.
Patent JP-2000113254-A (JP)
Title: Automatic checking and collecting device and automatic checking and collecting system
Inventor: MIYASHITA TAKEHIKO
IPC: G07B15/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance pass controllability, to improve the operating ratio of the device and also to improve secondary utility such as advertisement using graphic display or the like. SOLUTION: This automatic checking and collecting device performs communication with a radio card in a non-contact state, decides the propriety that a user can pass through a prescribed passage based on the recorded information, has a radio antenna R/W part 10 which communicates with the radio card in a non-contact state and reads the recorded information, a main controlling part 7 that decides whether a recording medium is right or wrong based on the recorded information and decides the propriety that the user can pass through the prescribed passage and a passage outer sensor 9 which detects a user in a prescribed range outside the prescribed passage, and allows to perform communication again only for prescribed time when the sensor 9 detects the user in the prescribed range outside the passage when the communication is interrupted without being completed.
Patent JP-S62143652-A (JP)
Title: Heating of food
Inventor: ICHIKAWA MAKOTO
IPC: A23L5/10
Filed: 1985-12-19
Abstract: PURPOSE:To simultaneously heat foods having different optimum cooking temperatures at each optimum cooking temperature in an electronic oven, by filling and hermetically sealing the foods in packaging bags consisting of materials having each different transmittance of high-frequency energy. CONSTITUTION:Plural kinds of foods having different optimum cooking temperature are filled and hermetically sealed in packaging bags constituted of materials having each different transmittance of high-frequency energy, e.g. a synthetic resin film consisting of a simple material of nylon, polyester, etc., or composite material thereof as a material having high transmittance, metal foil such as aluminum foil as a material having low transmittance or laminated material of the above-mentioned metal foil and the above-mentioned synthetic resin film, etc. The plural kinds of hermetically sealed foods are contained in the same vessel and simultaneously heated at the optimum cooking temperature of each food by high-frequency energy.
Patent JP-H06134040-A (JP)
Title: Infrared radiation electric heater
Inventor: INAI KATSUYOSHI
IPC: H05B3/44
Filed: 1992-10-22
Abstract: PURPOSE:To provide a simple infrared radiation electric heater using a conventional electric heater excellent in fastness and durability. CONSTITUTION:An electric heater 3 composed of a sheath heater is provided in a metal pipe 4 whose outer surface is coated with a black substance having high absorbing capacity and a reflecting plate 5 made of a metal such as stainless steel or an infrared radiation plate wherein a steel plate is coated with a black substance having high adsorbing capacity is provided behind the metal pipe 4. The heat value of the electric heater, the length, thickness or surface area of the metal pipe and the material applied to the outer surface of the metal pipe are selected so that the temp. of the outer surface of the metal pipe becomes about 150-350 deg.C when power is supplied to the electric heater 3. The heat generated from the electric heater is transmitted to the metal pipe having a surface area wider than that of the electric heater to efficiently convert the quantity of heat to infrared rays to emit the same from the surface of the metal pipe lower than the electric heater in temp.
Patent JP-H11107563-A (JP)
Title: Bicycle parking lot structure and its construction method
Inventor: HATA MINORU
IPC: E04H6/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking lot structure in a short time by a simple method by providing a plurality of L-shaped end blocks in opposite end areas, by providing a plurality of inverse-T-shaped intermediate blocks between them, and by bridging pile cap slabs across the top ends. SOLUTION: Concrete 2 is placed on a site for a bicycle parking lot and foundation works are executed. Precast concrete L-sectional end blocks 4 are erected on both end areas on a bed mortar, and inverse-T-sectional intermediate blocks are erected in such a state as leaving a space for a bicycle parking space 15 and a passage space 16 from the end support 20. The end block 4 has a beam 7 projected to the same direction as a leg slab 6 in the top end and the intermediate block forms a beam 12 projected to the same direction as the leg slab in the top end. A precast concrete pile cap slab 19 is bridged across the beam 7 and the beam 12 opposite to each other, or across the beams 12, concrete is placed so as to be fixed, and a ceiling is formed. This constitution can reduce the time required for the construction and can reduce the cost.
Patent JP-2001064695-A (JP)
Title: Detergent composition
Inventor: TOBE SEIICHI
IPC: D06L4/30
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition which can remarkably reduce bacteria left in clothes to give a sanitarily preferable washing finish, even when the clothes containing food dirt are washed with hot water left in a bathtab without using a bleaching agent, by compounding a protease in a constant amount or more, compounding the protease and an amylase in a constant ratio, and further compounding an anionic surfactant and an inorganic reducing agent. SOLUTION: This detergent composition comprises (a) 10 to 40 wt.% of an anionic surfactant, (b) 0.1 to 10 wt.% of an inorganic reducing agent and (c) a protease and an amylase in a protease unit (PU)/amylase unit (AU) compounding ratio of 35/1 to 350/1, wherein the protease is compounded in an amount of 3,500 (PU) to 20,000 (PU)/g of the detergent composition.
Patent JP-2000094030-A (JP)
Title: Sintered hard alloy die for wire drawing
Inventor: MATSUBARA HIDEAKI
IPC: B22F5/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a die and to reduce the number of its exchanges by satisfactorily removing gaseous Ar from an alloy structure of the die. SOLUTION: Pores 2 exist in a Co phase of a structure of a die body in a stage when a sintering process is finished. The pores 2 are eliminated by applying HIP treatment to the body. However, a gaseous medium 3 which is mainly composed of Ar used in the treatment enters the Co phase and adheres to a boundary surface between Co and WC. Also, WC are mutually brought into contact by a high pressure imparted when the HIP treatment is applied and a quantity of solid solution within the Co phase is changed. Thus, the gaseous medium 3 adhered to the boundary surface between Co and WC is discharged to the outside of the structure by applying vacuum heat treatment to the body, simultaneously Co enters between WC and WC, the structure is restored, and whereby adhesive strength between WC and Co becomes high.  The gaseous Ar is preferably removed so that an ion current value becomes <=3.0 (E-10A) in a gas mass spectrum when a bending test in vacuum is executed.
Patent JP-H06107910-A (JP)
Title: Epoxy resin composition, its production and adhesive
Inventor: ISHIGURO MINORU
IPC: C08G59/42
Filed: 1992-09-30
Abstract: PURPOSE:To provide an epoxy resin composition homogeneously incorporated with fine particles of a crosslinked rubbery random copolymer, and to provide an epoxy-based adhesive made from the composition. CONSTITUTION:The objective epoxy resin composition can be obtained by incorporating (A) 100 pts.wt. of an epoxy resin with (B) 20 pts.wt., on a solid basis, of a latex of a crosslinked rubbery random copolymer made up from 68wt.% of butadiene, 30wt.% of acrylonitrile and 2wt.% of divinylbenzene, prepared by radical copolymerization in the presence of a polymeric emulsifier consisting of an ammonium salt of an addition copolymer from 62wt.% of methyl methacrylate, 16wt.% of ethyl acrylate and 22wt.% of methacrylic acid, followed by vacuum distillation at 60 deg.C. The other objective adhesive can be obtained by incorporating (1) this composition with (2) 13 pts.wt., based on 100 pts.wt. of the epoxy resin, of dicyandiamide. A kind of the objective adhesive, a high-performance one, can also be obtained by incorporating the above- mentioned latex, without the need for its coagulation and washing, with the epoxy resin followed by expelling the water.