baber/WOPTO huggingface dataset:
Patent JP-H11106826-A (JP)
Title: Method for controlling oxidation quantity in decarburization annealing of grain-oriented electrical steel sheet
Inventor: FUJII NOBUNORI
IPC: C21D9/46
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To secure the oxidation quantity of a steel sheet to the constant and to stabilize the quality in a decarburization annealing of a grain-oriented electrical steel sheet. SOLUTION: At the time of controlling the oxidation quantity in the decarburization annealing of the grain-oriented electrical steel sheet, after executing degreasing treatment before annealing, the concns. on the steel sheet surface in the steel components are measured and the measured values are substituted into a relational equation composed of the pre-obtd. oxidizing degree in the atmosphere of the decarburization annealing to the surface concns, annealing temp, annealing time and the oxidation quantity after decarburization annealing, and the oxidizing degree in the atmosphere, annealing temp. and annealing time in order to obtain a desired oxidation quantity, are calculated.  Further, as the elements in the steel, one or more elements among Si, Cr, Sn, P, S are used, and as the measuring method of the surface concns, a fluorescent X-ray intensity is used, and in this result, the desired oxidation quantity on the grain-oriented electrical steel sheet can be attached and a glass film formed thereafter, is good in condition.
Patent JP-H07101763-A (JP)
Title: Paving mortar
Inventor: HIROSE ROKURO
IPC: C04B28/02
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a paving mortar capable of improving the operability when a precast concrete product is set by forming the mortar with cement, thin filler highly water-absorptive polymer and aluminum powder. CONSTITUTION:Cement, thin filler highly water-absorptive polymer and aluminum powder are sufficiently mixed to produce a paving mortar 8. Meanwhile, plural sleepers 6 are arranged on the ground on which coarse crushed stones are rolled and compacted, then the mortar 8 is uniformly leveled to the same height as the upper surface of the sleeper 6, and a precast concrete member 5 which has been produced in a factory is set thereon, water is then poured in the paving mortar 8 which is allowed to stand, expanded and hardened, and the member 5 is stably fixed to the ground. Consequently, the clearance between the bottom surface of the member 5 and the ground 9 is filled with a uniform and rigid layer, and the load of the member 5 is uniformly applied on the ground.
Patent JP-H03139467-A (JP)
Title: Simulator device
Inventor: TATE SEISAKU
IPC: G09B9/00
Filed: 1989-10-25
Abstract: PURPOSE:To perform training in a way that same operation as that for an actual system is effected as occasion demands by a method wherein a simulating device is provided with a calculator for control, a command console, an operation display device, a console, and a simulator, and by using the command console, training of processing of operation abnormality is practicable. CONSTITUTION:In a calculator 1A for control, a simulator 13A, e.g. a calculator, is connected to the calculator 1A for control through an output information passage 2 and an input information passage 3. An operation display device 10 is connected to the calculator 1A for control through a display information passage 8 and connected to the simulator 13A through a display information passage 9. A simulator device comprises a command console 11 connected to the calculator 1A for control, a teaching console 15A connected to the simulator 13A, an interlocking control panel 17 connected to the simulator 13A, and false command telephones 18 and 19. The teaching console 15A, the interlocking control panel 17, and the command console 11 are operated by a teacher A, a signal lever operating trainer B, and an operation command trainer C, respectively.
Patent JP-H01194369-A (JP)
Title: Buried zener diode and method of forming it
Inventor: DAGURASU ESU SUMISU
IPC: H01L29/866
Filed: 1988-10-31
Abstract: PURPOSE: To provide a buried Zener diode which can reduce a parasitic resistance between an anode and its contact by depositing a cathode area on a central anode area. CONSTITUTION: A P<+> -concentrated section 60 is deposited on the upper surface of a side contact area 58 and thermally driven in a short heating step of about 1,000 deg.C. An N<+> -cathode area 62 is deposited on an anode area 56 by depositing the concentrated section 60 of an appropriate dopant, such as P2 O5 , etc., on the upper surface of a device and adding the section 60 to the anode area 56 by bringing the section 60 into contact with the area 56 by thermally driving the section 60 by performing low-temperature thermal drive-in. As a result, an interface, namely, a joint 64 is produced between the cathode 62 and anode 56 and a Zener action occurs at the junction 64. The Zener junction is separated from the surface of the device by a surrounding epitaxial layer and a true buried diode is obtained.
Patent JP-2001102041-A (JP)
Title: Structure for connecting power lines in battery
Inventor: SHIOHAMA TAKAHIRO
IPC: H01M2/34
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a power-line connection structure of a battery in which the correct matched connection in respect of polarity is obtained. SOLUTION: At the sides of respective terminal base portions 6 and 7 of positive polarity terminal 4 and negative polarity terminal 5 of battery 1, respectively are provided at least a pair of parallel side faces 6a and 6a and 7a and 7a in which opposite sides are parallel to each other. On positive terminal 12 of positive polarity power-line 10 and negative terminal 13 of negative polarity power-line 11 are respectively installed a pair of terminal leg portions 12b and 12b and 13b and 13b which are inserted into the respective parallel side faces 6a and 6a and 7a and 7a of the corresponding terminal base portions 6 and 7.  A respective pair of terminal leg portions 12b and 12b and 13b and 13b of positive terminal 12 of positive polarity power-line 10 and negative terminal 13 of negative polarity power-line 11, and a respective pair of parallel side faces 6a and 6a and 7a and 7a of positive terminal 4 of battery 1 and respective terminal base portions 6 and 7 of negative terminal 5 are provided with engagement portions 16 and 16 and 17 and 17 and 18 and 18 and 19 and 19 positions of which are different from each other for each polarity.
Patent JP-H03138066-A (JP)
Title: Manufacture of cast iron-made cylinder block
Inventor: UOSAKI YASUO
IPC: B22D19/08
Filed: 1989-10-25
Abstract: PURPOSE:To eliminate uneveness of temp. in a cylinder liner and to uniformize structure by setting chillers in contact with inner circumferential face in the cylinder liner at side part of the bore line direction of bore cores at the time of manufacturing a cast iron-made cylinder block. CONSTITUTION:The chillers 2 composed of iron series material are set at side part of the line direction of bore core part 4 in the core 1 formed with sand so as to be in contact with the inner circumferential face of cast iron-made cylinder liner 3. Then, after assembling the core 1 into a mold, the molten metal for internal chilling material is poured and filled up, and after solidifying, the mold and core 1 are removed to obtain the cast iron-made cylinder block. Therefore, as the chillers 2 are set at the side part of the bore line direction of bore core parts 4 and the chiller 2 is made to be in contact with the inner circumferential face of cylinder liner 3, unevenness of temp. in the cylinder liner 3 is eliminated and also partial ferritization in the structure is prevented, and the whole cylinder liner 3 can be made to uniform pearlitic structure having high wear resistance.
Patent JP-H03143217-A (JP)
Title: Enclosure of connection part
Inventor: GOODON ROORENSU ATSUKURANDO
IPC: B29C61/06
Filed: 1990-10-15
Abstract: PURPOSE: To obtain an enclosure with improved work efficiency by including the tubular member of an elastomer and a core device for retaining the tubular member in a state which is expanded in radial direction and enabling the core device to be removed freely from the tubular member. CONSTITUTION: An enclosure 10 consists of a tubular member 12 and an adaptation material 16 that is inserted into a core 14 and between the tubular member 12 and the core 14. The tubular member 12 is formed of such elastomer material as synthetic rubber. The core 14 retains the tubular member 12 in a state which is expanded in the radial direction. The core 14 is made of a durable and bent material. The core 14 can be broken by pulling and unbinding an edge part 18. When an enclosure 10 is placed with a connector 24 at a center and the edge part 18 of a continuous strip is pulled and unbound at the joint of a cable 22, the tubular member 12 surrounds the cable 22 and shrinks in the radial direction, so that the adaptation material 16 fills a gap around the connector 24 due to the pressure.
Patent JP-H08208396-A (JP)
Title: Production of semiconducting inp single crystal
Inventor: KAISOU TAKASHI
IPC: H01L21/208
Filed: 1995-10-02
Abstract: PURPOSE: To stably obtain a semiconducting InP single crystal having high resistivity and mobility by heat-treating an InP single crystal having a trace content of Fe, Co or Cr at a specified temp. in a phosphorus vapor atmosphere at a specified pressure. CONSTITUTION: An InP single crystal contg. 0.002-0.1ppmw >=1 kind among Fe, Co and Cr in total is prepared. The InP single crystal is arranged in a quartz ampule, etc., along with red phosphorus and placed in a heating furnace. The mixture is heat-treated in the atmosphere of phosphorus vapor above the dissociation pressure of the InP single crystal and below the pressure shown by the equation, where P is the phosphorus vapor partial pressure (atm), at 800 deg.C to the m.p. of the InP single crystal to obtain a semiconducting InP single crystal. Consequently, since the mixture is heat-treated under such conditions, the donor-type point defects such as the hole of phosphorus are decreased, further the carrier with a previously added trace amt. of Fe decreased is compensated for, and a single crystal having a high resistivity is obtained.
Patent JP-H0995459-A (JP)
Title: Production of 1,1,1,3,3-pentafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane and production of 1,1,1,3,3-pentafluoropropane
Inventor: AOYAMA HIROICHI
IPC: C07C17/087
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide methods for industrially, economically and efficiently producing 1,1,1,3,3-pentafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane and further producing 1,1,1,3,3-pentafluoropropane. SOLUTION: 1,1,1,3,3,3-Hexafluoropropane and hexafluoropropene are kept in gaseous states and brought into contact with a catalyst or brought into contact with an oxide catalyst in the presence of oxygen to simultaneously carry out the dehydrofluorniation from the 1,1,1,3,3,3-hexafluoropropane and addition of hydrofluoric acid to the hexafluoropropene to produce 1,1,1,3,3- pentafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane. The resultant 1,1,1,3,3- pentafluoropropene is further reacted with hydrogen in the presence of a catalyst to produce 1,1,1,3,3-pentafluoropropane.
Patent JP-S62137143-A (JP)
Title: Production of composite metallic ingot
Inventor: KITAOKA HIDENARI
IPC: B22D7/02
Filed: 1985-12-09
Abstract: PURPOSE:To obtain a composite ingot having the excellent adhesiveness of joint surfaces by branching a molten metal from the bottom of a casting mold between a flat core material disposed perpendicularly and the mold side wall parallel with the broad surface of the core material and pouring the molten metal into the casting mold in parallel with the board surface of the core material. CONSTITUTION:The flat core material 1 consisting of a solid metal is disposed into the casting mold 3 in such a manner that the broad surface thereof is made perpendicular. The molten metal 2 consisting of the compsn. different from the compsn. of the material 1 is cast from a runner 6 of as mold stool 5 into the casting mold 3. A flow off port 7 is positioned at the intermediate of the material 1 and the side wall of the mold 3 to branch the molten metal 2 poured from the bottom to a Y shape from forked outflow ports 7a, 7b. The molten metal 2 is poured into the mold 3 in parallel with the broad surface of the material 1 to embed the material 1 by casting. The composite metallic ingot having the excellent adhesiveness of the joint surface is thus obtd.
Patent JP-H08137933-A (JP)
Title: System and method for managing drawing data
Inventor: SAEKI TAKESHI
IPC: G06F17/50
Filed: 1994-11-10
Abstract: PURPOSE: To obtain drawing data managing system and method for managing storing positions by the system itself. CONSTITUTION: After preparing drawing data, respective drawing computers B1 to B4 access registration in disks D1 to D4. A managing computer A receives these accesses and instructs storing disks for the accesses. Processing programs P1, P2 for managing drawing data are loaded on the computer A and allowed to manage the blank capacity of the disks D1 to D4 based on a previously registered processing procedure, store disk names of registering disks in a temporary memory device M and instruct the registering disks to the computers B1 to B4 correspondingly to the accesses. The computers B1 to B4 execute the storage of data based on the instructions.
Patent JP-H01119284-A (JP)
Title: Industrial sewing machine
Inventor: SOMA YOSHIRO
IPC: D05B69/00
Filed: 1987-10-31
Abstract: PURPOSE: To make appropriately executable sewing by feeding two sewing materials to the upside and downside of a partition member and feeding them while aligning terminals with a terminal align stopper, upper and lower terminal detecting means, upper and lower control board members and driving means thereof. CONSTITUTION: Partition members 10 are provided parallel at prescribed intervals on a table 2 on the front side of feeding direction of sewing materials A and B, a feeding space for guiding the downside material B is formed in a gap with the table 2, and the upside material A is guided on the upper side face. Upper and lower control board members 11 and 12 are arranged on the upper and lower side faces of this member 10 so as to be respectively freely moved back and forth. Besides, a terminal alignment stopper 13 for aligning the terminals of the materials A and B is provided on the table so as to face the members 11 and 12 through a sewing part due to a needle 4 of sewing machine.  Further, driving means 16 and 17 detect the terminal shapes of the materials A and B and further bring the members 11 and 12 into press-contact with the member 10 when the terminals of the materials A and B are detached from upper and lower terminal detecting means 14 and 15.
Patent JP-S61203930-A (JP)
Inventor: SAGAWA KOICHI
IPC: A47L9/14
Filed: 1985-12-11
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-H08137721-A (JP)
Title: Distributed processing system for centralized monitor controller
Inventor: ASHIKAWA TATSU
IPC: G06F15/177
Filed: 1994-11-11
Abstract: PURPOSE: To prevent the omission of communication data and the occurrence of a display screen stop by distributively processing a communication system/ display system processings and logging system processing. CONSTITUTION: A communication circuit 5 receives communication data 6 including state change data 7 in a monitor item under the control of a communication/ display system central processing unit 1. The communication/display system central processing unit 1 processes communication data 6 and displays state change data 7 of a monitor item by a display circuit 4. The central processing unit 1 transmits a control line to a logging system central processing unit 2 and controls an external storage device 3. The logging system central processing unit 2 receives the control line, controls the external storage device 3 and preserves/transmits state change data of the monitor item. The external storage device 3 transmits state change data 7 of the monitor item to a communication circuit 5 or the display circuit 4 under the control of the logging system central processing unit 2.  The display circuit 4 displays state change data 7 of the monitor item under the control of the communication/display central processing unit 1.
Patent JP-H11241421-A (JP)
Title: Heat insulating wall panel and mounting structure thereof
Inventor: NAKANO AKIO
IPC: E04B2/56
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a new heat insulating wall panel capable of being easily executed, easily ensuring execution of a good quality and also ensuring heat insulation property as well as air-tightness in a gap between a column and the new heat insulating wall panel. SOLUTION: A hard foaming thermal insulating material layer 2 is set on the rear side of an approximately rectangular wall panel main body 1, and the hard foaming thermal insulating material layer 2 is used as a thermal insulating wall panel inserted into an opening surrounded by beams and columns 4. Then, plate-like and elastic soft resin air-tight thermal insulating packing members 3 are partially embedded in side edge sections opposed to the beams and columns 4 of the hard foaming thermal insulating material layer 2 and are monolithically arranged in parallel with the wall panel main body 1, the thickness of each of the soft resin air-tight thermal insulating packing members 3 is thicker than a gap between side edge section and beam, and it is inserted into the hard foaming thermal insulating material layer 2, at the same time, it is bent so as to close the gap.
Patent JP-H06126712-A (JP)
Title: Method and apparatus for reinforcing processing of bamboo material
Inventor: IWATSUKI HIROSHI
IPC: B27K5/00
Filed: 1992-10-15
Abstract: PURPOSE:To a bamboo material hard to crack used in a building material or a vase without losing the original gloss and touch of a bamboo by a method wherein the whole bamboo closed at both ends thereof by a joint received in a hermetically closed tank is heated by steam to pressurize the inner wall of the bamboo material by the air in the bomboo material and the pressure in the tank is reduced to be made equal to the pressure in the bamboo material and, thereafter, the bamboo material is cooled. CONSTITUTION:A steam generator 8 is provided to the inner bottom part of the hermetically closed chamber 3 in a hermetically closed tank and a shelf 9 is provided above the steam generator 8 to stack bemboo materials (whole bamboos) 10 on the shelf 9. The discharge pipe 13 communicating with the hermetically closed chamber 3 is provided to the upper part of the hermetically closed tank and a pressure control valve 14 is attached to the pipe 13. A vacuum pump 15 is provided next to the pipe 13 and a suction pipe is connected to the hermetically closed chamber 3. When steam is generated from the steam generator, the air in the bamboo material 10 expands to compress the inner walls of the bamboo materials 10 to increase the strength thereof. After the bamboo materials are held to high temp. and high pressure for a predetermined time, the pressure control valve 14 is closed and the interiors of the bamboo materials 10 and the hermetically closed chamber 3 are equalized in pressure by the vacuum pump 15 and, thereafter, the bamboo materials 10 are cooled.
Patent JP-H09120203-A (JP)
Title: Image forming device
Inventor: TATSUMI KENZO
IPC: G03G15/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by providing shutter member for opening/closing a toner supply port, etc., correspond to conditions of a layout space, etc. SOLUTION: An opening part 48 is formed in a toner hopper part 40 for a toner replenishing device, and a toner guiding cover 52 is installed outside the opening part 48. The toner supply port 54 which is horizontally open and a circular arcuate guide part 98 are formed at the lower surface of the toner guiding cover 52. The shutter member 88 is installed so as to be vertical to the toner supply port 54 in the toner guiding cover 52. The shutter member 88 is constituted of a bendable elastic member 90 being a shutter main body, a supporting member 92 for supporting the elastic member 90 and a columnar projection part 94 integrally formed with the supporting member 92, and the supporting member 92 is provided with a spring member 96 for energizing the shutter member 88 so as to be always closed.  A projection part 94 is engaged with an inclined plane 114a formed on the image forming device main body side, and the shutter member 88 is driven so as to be opened/closed in up and down directions in accordance with an attaching/detaching operation. By the bending deformation of the elastic member 90 along the guide part 98, opening/closing in a crossing state can be attained.
Patent JP-S63131592-A (JP)
Inventor: HASHIZUME SHOJI
IPC: H05K1/18
Filed: 1986-11-20
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-H08131795-A (JP)
Title: Manufacture of liquid mixture separation film
Inventor: KONDO MASAKAZU
IPC: B01D61/36
Filed: 1994-11-11
Abstract: PURPOSE: To manufacture a separation film free from a defect such as pin holes in spite of the use of a low-cost support by grinding the surface of a porous support and causing a ceramic film to deposit on the surface. CONSTITUTION: The surface of a porous support is either cut or ground to the cutting tolerance of about 0.4 to 0.6mm, preferably about 0.5mm, then is cleaned by water and degreased. After that, sodium silicate, silica gel or sol as a silica source and sodium aluminate, aluminum hydroxide or aluminum sulfate as an alumina source are used on the surface-treated porous support so that the molar composition ratio is adjusted to be H2 O/Na2 O=20 to 300, preferably 60, Na2 O/SiO2 =0.3 to 2, preferably 1, SiO2 /Al2 O3 =1 to 6, preferably 2. Thus a ceramic film is caused to deposit. The film thickness is 10 to 50μm.
Patent JP-H03137942-A (JP)
Title: Catalyst body
Inventor: TERUI SADAO
IPC: B01D53/86
Filed: 1989-10-24
Abstract: PURPOSE:To raise the temp. of a catalyst by direct current supply heating by forming a catalyst body from a catalytic component such as Ti, Si or the like, a catalytic component such as Mn, Fe or the like and a conductive material and setting the specific resistance thereof to a definite range. CONSTITUTION:A catalyst body capable of being directly heated by the supply of a current is formed from a catalytic component selected from Ti, Si, Zr or the like, a catalytic component selected from Mn, Fe, Co or the like and a conductive material such as a metal powder or graphite. The specific resistance of this catalyst body is set to 0.1-1000OMEGA.cm. By this method, since the catalyst body itself is a heating body, this catalyst body is excellent in heat efficiency and becomes low cost and has a wide use in the fields of catalytic oxidation, deodorizing, ozone decomposition or the like.
Patent JP-2001103562-A (JP)
Title: Mobile wireless terminal
Inventor: NISHIMURA YASUSHI
IPC: H04W72/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless terminal where the duty factor of a reference signal does not fluctuate even if communications are conducted by using a plurality of time slots in one frame. SOLUTION: In the case of communications by using a plurality of slots where two slots are used each for incoming and outgoing slots in one frame through one base station, a control section 100 controls each section so as to correct a reference clock on the basis of only the synchronization information extracted from one specific slot in the two outgoing slots for the correction of the reference clock.