baber/WOPTO huggingface dataset:
Patent JP-H02239656-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOGAWA SHUNJI
IPC: H01L21/8238
Filed: 1989-03-14
Abstract: PURPOSE:To prevent impurities of both electrodes from diffusing in mixture by a method wherein an N<+> type polysilicon electrode an a P<+> type polysilicon electrode are connected through a metal film layer and covered with silicide while the metal layer is kept from becoming silicided on an oxide layer. CONSTITUTION:An electrode 1 made of N<+> type polysilicon and an electrode 2 made of P<+> type polysilicon are connected through a metal layer 9 which has been converted to silicide except its portion between the two electrodes, thereby electrically connecting both the electrodes without diffusion of impurities. That is, since the metal has properties in which impurities are scarcely diffused, a region which is not silicified is interposed between both the electrodes of the metal silicide for connecting the electrode 1 to the electrode 2. Thus, it can prevent impurities from diffusing in mixture.
Patent JP-S53144041-A (JP)
Title: Inverter equipment for induction heating
Inventor: KOBAYASHI TAKAO
IPC: H05B6/12
Filed: 1978-05-18
Abstract: PURPOSE: To enable arbitrary temperature setting comparating the temperature detecting signal of substance to be heated and temperature settings prescribed by an operator, controlling oscillating output of the inverter by deviation signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05229530-A (JP)
Title: Disinfection
Inventor: SUGIYAMA KAZUO
IPC: B65B55/08
Filed: 1992-02-14
Abstract: PURPOSE:To make articles such as packaging materials disinfected easily and safely without being deteriorated the quality thereof by a method wherein an energy conversion body irradiated with electromagnetic wave is brought into contact with rare gas, and the rare gas is further brought into contact with the articles to be disinfected. CONSTITUTION:A microwave-generating device 1 for generating microwave as electromagnetic wave is provided, and the microwave generated therefrom is irradiated over an energy conversion body 6 through a waveguide 2. The energy conversion body 6 has a function of releasing energy by absorbing energy of the microwave and exciting rare gas or mixed gas made of rare gas and oxygen and/or water, or mixed gas made of rare gas and hydrogen peroxide (hereinafter called rare gas or the like), and is at least one substance selected from a group comprising perovskite type composite oxide or carbon material. The rare gas or the like excited is brought in contact with articles to be disinfected including vessels, sheets, trays and others, and thereby bacilli such as coli form bacilli, salmonela typhi are killed.
Patent JP-S58184249-A (JP)
Title: Dynodes for secondary-electron multiplier
Inventor: CHIBA NORIYO
IPC: H01J43/22
Filed: 1982-04-09
Abstract: PURPOSE:To cause secondary electrons produced on the surface of a thin plate to reach a dynode of the next stage efficiently. CONSTITUTION:In order to make dynodes 3 and 4, a plural number of thin plates 42 are positioned slanted to the main axis. When the pitch between the plates 42 which is in the direction perpendicular to the main axis is supposed to be (d) and the thickness of the dynodes 3 and 4 which is in the direction of the main axis is supposed to be (t), the dynodes 3 and 4 are constituted so that the relation of 1.5<=d/t<=1.75 is satisfied.
Patent JP-H11261576-A (JP)
Title: Atm switch
Inventor: YASUKAWA MASANAGA
IPC: H04L12/28
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an economic and superior track characteristic even if redundant switch constitution is not, adopted by grouping inputted cells by narrowing output direction destinations at every stage and distributing them to the directions at every group. SOLUTION: Switch systems containing eight first unit switches SW#2-1 to 16 in two systems, eight second unit switches SW#3-1 to 16 in the two systems, which input outputs which are branched into two for two of the first unit switches SW#2-1 to 16, eight third unit switches SW#4-1 to 16 in the two systems and the eight fourth unit switches SW#5-1 to 16 in the two systems are installed. The outputs of buffer circuits B#1-1 to 16 are connected to each of the respective first unit switches (32 inputs) SW#2-1, SW#2-2,... by 16 channels of the two switch systems. The sixteen channels of the outputs of the fourth unit switches (sixteen) SW#5-1 to 16 are connected to output lines.
Patent JP-H01235568-A (JP)
Title: Microwave heating sterilizer
Inventor: HIROSE KIICHIRO
IPC: A61L2/12
Filed: 1988-03-14
Abstract: PURPOSE:To carry out uniform heating, by providing the first heating part for partially heating a package and the second heating part for heating the whole in an apparatus for irradiating the package containing a hermetically sealed substance to be sterilized with microwaves while transferring the package. CONSTITUTION:A package (B) containing a substance which can be heated and sterilized with microwaves is contained in each support (A) consisting of a material capable of penetrating the microwaves. The support (A) is then conveyed to the first heating part with a conveyor 8 and partially heated with plural microwave generators (10A)-(15A) having irradiation ports in the vicinity of the under side of the package (B) in the conveying direction of the support (A) and waveguides (10B)-(15B) respectively arranged at different positions in the direction at right angles to the conveying direction. The package (B) is then conveyed to the second heating part, wholly heated and sterilized with a microwave generator (10A) having a waveguide (20B) with an irradiation port for heating the whole package (B) on the wall surface thereof.
Patent JP-S62215632-A (JP)
Title: Sheet for molding thermoplastic resin
Inventor: FUJII KIYONOBU
IPC: C08J5/24
Filed: 1986-03-17
Abstract: PURPOSE:A sheet, obtained by impregnating and integrating a matlike fibrous reinforcing material containing mutually entangled glass chopped strands and mica with a thermoplastic resin, moldable under a low pressure and having improved surface smoothness and rigidity and balanced mechanical properties. CONSTITUTION:A sheet obtained by impregnating and integrating (A) a reinforcing material, consisting of a fibrous reinforcing material having matlike form of mutually entangled glass chopped strands having 6-100mm fiber length and mica at 40/60-85/15 weight ratio of the former to the latter with (B) a thermoplastic resin at 70/30-30/70 weight ratio (A/B). Polyethylene terephthalate, polybutylene terephthalate, etc., may be preferred for the component (B).
Patent JP-S61218819-A (JP)
Inventor: DOI KAMEO
IPC: F16B25/10
Filed: 1985-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56157379-A (JP)
Title: Electrostatic printing method
Inventor: KUMAGAI KOUJI
IPC: H04N1/29
Filed: 1980-05-07
Abstract: PURPOSE:To obtain a better visual halftone image through easier inverted development with a less electric charge at a toner section when recharged by heating photoconductive material after an electrostatic image formed, is developed with a one- component conductive toner and fixed under a pressure. CONSTITUTION:A photoconductive material 3 having a photoconductive layer 2 on a conductive support body 1 is charged by a corona irradiation or the like and an inverted image of a manuscript is exposed to form an electrostatic latent image. After developed with a one-component conductive toner 4 and fixed under a pressure, the material is heated preferably at 120-160 deg.C to make an electrostatic printing master plate 7 comprising a conductive section 5 and an insulating section 6. Fixed on a grounded metal plate 8, it undergoes a corona irradiation to charge an insulative section 6 only thereby forming an electrostatic latent image. An inverted development is made with the charge and a toner 9 of the same polarity so as to attach the toner 9 to the conductive section 5 and then, a body to inverted 10 is placed on the master plate 7. After transferring on the body 10 with application of an electric field of the different polarity from the toner 9, it is separated, heated and fixed.
Patent JP-S55152187-A (JP)
Title: Method for temporary rust prevention of oil tank internal surface
Inventor: ISHIZU YOSHIO
IPC: E04H7/04
Filed: 1979-05-18
Abstract: PURPOSE: To provide the sufficient rust-prevention effect without contaminating utility water in a long-term water-fill test of an oil tank by a method wherein the active portion of the tank internal surface is in advance coated with solvent-dilution type rust-preventive oil having a specific viscosity.  
     CONSTITUTION: The oil tank after built is checked by the water-fill test for its settelement, deformation, leak, etc. for about a month. In such a case, active portion such as welded sone or tool scratch in the tank internal is in advance coated with the solvent dilution type rust preventive oil whose viscosity is adjusted to 30W 250 Saybolt second at 38°C. The oil is removed with brust or the like after termination of the testing. This method is cheap, but gives sufficient rust preventive effect without need for adding specific rust preventive agent in utility water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57177011-A (JP)
Title: Granular or powdery phenol formaldehyde type resin and its preparation
Inventor: KOYAMA HIROAKI
IPC: C08G8/10
Filed: 1981-04-23
Abstract: PURPOSE: To obtain the titled resin useful as a molding material, having improved storage stability, flow characteristics, and reactivity, by bringing a hydrochloric acid-formaldehyde bath into contact with a phenol with maintaining the bath to in order to make a specific bath ratio.  
     CONSTITUTION: A hydrochloric acid-formaldehyde bath having 5-28wt% hydrochloric acid concentration, 3W25wt% formaldehyde concentration, and 15W 40wt% total concentration of hydrochloric acid and formaldehyde is maintained to make a bath ratio shown by the formula ≥8, a phenol is brought into contact with the hydrochloric acid-formaldehyde bath. This contact is carried out in such a way that the contact of the phenol with the bath causes clouding, and at least granular or powdery pink solid substance is then formed, to give the desired resin comprising spherical primary particles having particle diameters of 1W150μ and their secondary agglomerates, having sizes wherein ≥50wt % based on the whole of particles passing through a Tyler 100 mesh sieve, and a free phenol of ≤50ppm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04221511-A (JP)
Title: Device for connecting finished front face member to drawer part of furniture
Inventor: KAIMI JIYUZETSUPE
IPC: A47B88/00
Filed: 1991-03-26
Abstract: PURPOSE: To provide a connecting device in which a front finish member can be very easily assembled and connected to the drawer part of a furniture in a short time by providing a spike member and a hook member. CONSTITUTION: A spike member 10 is mounted on a holding body 1, the spike member 10 has a hook part 11 on the free end, the hook part 11 is engaged with a hook member 12, and the hook member 12 is fixed to a front material 13 fitted to the side wall of a drawer. A tooth-like part 30 is extended from the spike member 10, the tooth-like part 30 is engagingly fitted to a seat part 31 formed on the holding body 1, and a pressing spring 32 elastically presses the tooth-like part 30 in the position of the seat part 31. The hook member 12 has a regulating pin 40 so as to laterally move and precisely regulate a front finish member 13 relative to the side wall of the drawer.
Patent JP-S56160174-A (JP)
Title: Facsimile printing system
Inventor: KOIKE FUMIO
IPC: G06F3/12
Filed: 1980-05-09
Abstract: PURPOSE:To freely adapt different print styles for various types of originals, by preparing various types of fonts for the same character and at the same time setting up previously a control pattern part memory under a start of program in accordance with the original section. CONSTITUTION:The character pattern stored in a magnetic disk is read under a start of a CPU42 and transferred in a high speed to a control part pattern memory 432 through a pattern buffer 421. The print data is delivered to a control part buffer memory 431 from an output buffer 422 under a program control of the CPU42. A control part 43 sends back a busy signal to the CPU42 for the printing purpose. At the same time, the part 43 decodes the print data of a memory 431 and requests first the 32 bits of the first slice character pattern data to be memory 432 for each character. The character pattern data thus obtained is set into a control part shift register 433.
Patent JP-H10248654-A (JP)
Title: Hanging cabinet with draining pipe rack
Inventor: HOSOIRI MASAKI
IPC: A47L19/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a hanging cabinet with a latch with a lock mechanism which will securely work when an earthquake occurs even after the door of the cabinet is repeatedly opened/closed. SOLUTION: A draining pipe rack 8 is attached on the bottom of this cabinet 3, and plural pipes 8a, 8b, 8c are arranged in rows at prescribed intervals on the pipe rack. A latch 6 is installed on the rear surface of the door 2 which is freely opened/closed covering the front opening of the cabinet 3. The latch 6 has a lock mechanism to release the lock to open the door 2 by pulling a handle 5 attached on the front surface of the door 2 or pushing the door 2. The pipe 8a of the first row (on the door 2 side) and the pipe 8b of the second row on the draining pipe rack 8 are clamped by a receiver 10 like a bridge with support parts 11, 11 formed on both sides of the receiver 10.
Patent JP-H04239013-A (JP)
Title: Vinyl ester resin composition of excellent storage stability
Inventor: TAKIYAMA EIICHIRO
IPC: C08F299/02
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the title composition improved in storage stability without detriment to its curability by mixing a vinyl ester resin with an N-acetoacetoyl compound and an (alkyl-substituted) quinone. CONSTITUTION:A sec. amine is reacted with a diketene to obtain an N- acetoacetoyl compound (e.g. N-dimethyl-aminoacetyl acetonate). The title composition is obtained by mixing 100 pts.wt. vinyl ester resin with 0.01-5 pts.wt. above compound 0.005-1 pt.wt. (alkyl-substituted) quinone (e.g. p-benzoquinone).
Patent JP-S5811526-A (JP)
Inventor: KENESU RII ANDAASON
IPC: C08G75/02
Filed: 1982-04-12
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-H05228318-A (JP)
Title: Regenerating method for filter element of microslit type and regenerating device therefor
Inventor: TAKENOYA KENICHI
IPC: B01D41/04
Filed: 1992-02-18
Abstract: PURPOSE:To provide the method and device which can regenerate a filter element by easily removing the foreign-matter in any deep position of a slit of the filter element and any foreign matter. CONSTITUTION:The filter element 11 of the microslit type for which a regeneration treatment is required is rotated around its central axis and a cleaning blade of a cleaning plate 17 is inserted into the slit of the rotating filter element to mechanically scrap the foreign matter in the slit. A cleaning material is press-fed into the through-holes of the filter element 11 to clean the slits from which the foreign matter is scraped, by which the filter element is regenerated.
Patent JP-H06253434-A (JP)
Title: Tool for pulling out premolded insulator
Inventor: MIYATA FUMIYA
IPC: H02G1/14
Filed: 1993-02-25
Abstract: PURPOSE:To enable the work of extraction to be performed easily by holding conical members inserted on both sides of the main body of a prefabricated connection, in the condition of pressing them from inside and outside, using two circular members, in an object where the middle connection of a cable is constituted of a prefabricated system of member. CONSTITUTION:At the middle connection of a cable 1, a conical insulator 6 is set at the side of the body 5 of a prefabricated connection 5, and the treatment of the end of the insulator is performed. The insertion plate 25 of an inner insertion member 11 is inserted, while being slid on the inside, into the hole at the projection of the conical insulator 6, and a compressor and fixer 30 is attached from outside of the projection, and the projection 7 is supported in the condition of being caught from inside and outside. And, the conical insulator 6 is pulled out while rotating the compressor and fixer 30 after attaching a tool such as a pipe wrench, etc., to the flange of the compressor and fixer 30.
Patent JP-S63228248-A (JP)
Title: Plural-error correctable main memory device
Inventor: TERAKADO YASUHIRO
IPC: G06F12/16
Filed: 1987-03-18
Abstract: PURPOSE:To correct errors of 2 bits or more by using only one ECC circuit by doubling memory cells and adding a correcting circuit for finding out exclusive OR between data obtained at the time of detecting plural bit errors and data stored in the other memory cell. CONSTITUTION:The memory cells are doubled, one memory cells 200-202 are used as correcting memory cells and the other memory cells 100-102 are used as normal memory cells, so that when a certain memory address is accessed, both the memory cells can be accessed. On the other hand, only the memory access to one side can be also attained by a signal for selecting either one side. In addition, the correcting circuit 50 constituted of latch circuits 51, 52 and EOR circuits 53-56 is added to the system. Since an error of 2 bits or more in data read out from a normally used memory cell can be corrected until a 2-bit error is generated in the correcting memory cell, the reliability of data can be sharply improved.
Patent JP-H03263123-A (JP)
Title: Personal information apparatus
Inventor: KAMIMAKI HIDEKI
IPC: G06F3/048
Filed: 1990-03-14
Abstract: PURPOSE:To reduce the input miss and to improve the operability by providing a display means on an input device, separating a generating/arranging screen of information and a display screen of a display device. CONSTITUTION:The apparatus is constituted of a display device 1 for displaying the contents of information, a storage device 2 for storing the information provided on a main body, and an input device 4 having a generating/arranging display means 3 for generating the information displayed on the display device 1, arranging arbitrary information stored in the storage device 2, and displaying the information stored in the storage means of the input device 4. By providing the display means 3 on the input device 4, a generating/arranging screen of the information and a display screen of the display device 1 can be separated, therefore, the information of only a necessary part is fetched from the storage device 2, displayed on the display means 3 of the input device 4, and the information can be generated and arranged. In such a way, the input miss can be reduced, and also, the operability is improved.
Patent JP-S57176385-A (JP)
Title: Rotary compressor
Inventor: SUGIYAMA MASAHIKO
IPC: F04C18/356
Filed: 1981-04-24
Abstract: PURPOSE:To optionally control refrigerating power, by introducing coolant gas to a pressure introducing pipe, providing the pressure introducing pipe in a slide groove and providing the slide groove, control vane and port, equipped with a control valve, in a bottom part at a face-to-face position to a conventional slide groove. CONSTITUTION:If pressure in a pressure introducing pipe 24 is held to a low level, a control vane 21 is contained in a slide groove 20, and coolant gas from a suction part 10 is compressed by a roller 3 to reach a delivery port 11 and perform full load operation of a compressor. In case of holding the pressure in the pressure introducing pipe 24 to a high level, pressure difference, between said pressure and pressure in a cylinder 2, is applied to the bottom part of a control vane 21, and the control vane 21 is press contacted to the roller 3. Under this condition, coolant gas, flowing into from the suction port 10, is compressed before the control vane 21 and released into an enclosed vessel 1 from a port 23 through a control valve 22. Although at this time, friction is applied to the control vane 21 and the roller 3, compressing power is widely decreased in accordance with reduction of a coolant circulating amount.
Patent JP-H08264935-A (JP)
Title: Method of soldering part to printed board
Inventor: MASUDA SHUNICHI
IPC: H05K3/34
Filed: 1995-03-20
Abstract: PURPOSE: To provide the soldering method with which an electronic part can be closely soldered to a printed board. CONSTITUTION: An electronic part 10 is temporally fixed to a temporal fixing board 14 using an adhesive agent, and the substrate 14 and a printed board 12 are bonded by bringing the electric part 10 into contact with the printed board 12. Solder pouring holes 30 are provided on the substrate 14, fused solder is poured through the holes 30 into the gap formed by pinching the electric part with the substrate 14 and the printed board 12, and the electronic part 10 is soldered to the printed substrate 12. By separating the printed board 12 and the substrate 14 after soldering, the temporally fixed state of the electric part 10 and the substrate 14 is removed. Accordingly, the generation of a gap, which is caused by an adhesive agent, etc., between the printed board 12 and the electric part 10, can be prevented and the intrusion of a foreign matter can also be prevented.
Patent JP-H02241680-A (JP)
Title: Joining structure between laminatedly combined metal including copper layer and ceramics and microstrip line circulator using its joining structure
Inventor: OKADA TAKAO
IPC: B23K20/00
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a joining structure having necessary mechanical strength by directly joining copper and ceramics in a high-temperature heating atmosphere having prescribed oxygen concentration, joining and forming the other metal layer in advance on one surface of a copper layer and joining the ceramics on the other surface thereof. CONSTITUTION:The copper 1 is clad and joined with dissimilar metal 3 such as Mo under the high temperature and high pressure to form laminatedly combined metal 5. Metal having the almost same coefficient of thermal expansion as the copper 1 like Mo is desirable as the dissimilar metal 3. The laminatedly combined metal 5 is joined directly to the ceramics 2 in the high-temperature heating inert gas atmospher having proper oxygen concentration. The surface of the copper 1 is oxidized by the oxygen in the atmosphere and the oxygen in the ceramics 2 and the surface of the copper 1 is activated by maintaining the high temperature in the vicinity of the melting temperature of copper oxide to carry out direct joining. Since the copper 1 layer is laminated and made combined with the other metal 3, material strength is maintained and since the ceramics 2 is joined directly with the copper 1 layer, excellent heat conduction is assured. By this method, necessary mechanical strength is maintained by the simple manufacturing process.
Patent JP-H07271003-A (JP)
Title: Cutting device for rolled negative film
Inventor: ANSHITA MASABUMI
IPC: G03B1/00
Filed: 1994-03-30
Abstract: PURPOSE:To cut the end of negative film to a specified shape required in the case of respectively housing the rolled negative film in plural cartridges. CONSTITUTION:A cutting device E which cuts the end of the negative film pulled out from a roll 12 first in the shape having an engaging part engaged with an engaging part on the cartridge 14 side, and respectively and simultaneously cuts the end of the negative film on a side where it is pulled out from the cartridge out of the ends of the adjacent spliced negative films in the tapered shape and the end of the negative film on a side where it is inserted in the cartridge in the shape having the engaging part engaged with the engaging part on the cartridge side is provided between the setting part B and the exposure part C of the cartridge 14.
Patent JP-S63230658-A (JP)
Inventor: GIYUNTAA BIZON
IPC: C07C67/00
Filed: 1987-03-18
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。