baber/WOPTO huggingface dataset:
Patent JP-H01162323-A (JP)
Title: Manufacture of semiconductor single crystal layer
Inventor: HIGASHINAKAGAHA IWAO
IPC: H01L21/20
Filed: 1987-12-19
Abstract: PURPOSE:To mitigate the effect of the thermal history of preceding stripes thereby forming an even single crystal layer on overall surface of a wafer by making the intensity distribution of pseudo linear electron beams asymmetrical. CONSTITUTION:Electron beams emitted from an electron gun 11 are focussed by focussing coils 12 to irradiate a wafer 15 through the intermediary of deflectors 13, 14. The deflectors 13 scan the beams in the X, Y directions while the deflectors 14 deflect the beams rapidly in the X direction. Any spot beams are rapid-deflected in the X direction to emit pseudo linear electron beams by these deflectors 13, 14 so that the pseudo linear beams may be scanned on the wafer 15 in the Y direction to anneal the wafer 15 in stripes. Then, overall surface of the wafer 15 can be annealed by repeating the scanning process in the X direction with a bit of shift equivalent to the beam width. Through these procedures, an even single crystal layer can be formed on overall surface of the wafer 15.
Patent JP-H03182250-A (JP)
Title: Dust preventing device of suction type facial treatment equipment
Inventor: ISOGAI MIKI
IPC: A61H7/00
Filed: 1989-12-08
Abstract: PURPOSE:To prevent the sucking operation in the case when a sucking cap is not installed by mistake by protruding the end part of a sucking conduit from the outer surface of a body outer part, and providing a suction bypass hole extending through the sucking conduit wall between the end part of the sucking conduit and the fitting position of a locking tool. CONSTITUTION:A dust preventing device has a sucking pump, a body 1, a sucking conduit 22, a locking tool 3, a sucking cap 4, and a sucking cock 5 as main constituting members. One end of the sucking conduit 22 is communicated to the sucking hole of the pump, the other has a connecting part 22a on the outer circumference near the end part protruded from the body outer hull 1a surface, and a suction bypass hole 22b extending through the conduit wall is provided between the connecting part 22a and the end part. The suction bypass hole 22b has an opening nearly equal to or larger than the hollow part area of the cross section of the sucking conduit 22, so that the pressure in the sucking conduit 22 is not reduced when the opening part on the end surface of the sucking conduit 22 is closed. As a contact-less switch 46 is turned on by the installation of the sucking cap 4, and the main switch 1b of the body 1 is turned on to conduct the sucking operation, the body is not operated without the sucking cap, and dust is never sucked.
Patent JP-H06166240-A (JP)
Title: Printer
Inventor: HARADA HIROYUKI
IPC: B41J29/00
Filed: 1992-11-30
Abstract: PURPOSE:To have a printing head and a transporting mechanism collapsed into a limited space during no use by housing them effectively without waste of space in a manner changing their positional relation in the printer case. CONSTITUTION:The printer is characterized in such a way that each member of frame plates 10, 11, an auxiliary frame plate 12, a paper feed roller 13, a paper eject roller 14, a follower roller 17, a printing head 24 and a carrier 23 is projected from an opening 2 to the outside of the printer case 1 during use, and the frame plates 10, 11, auxiliary frame plate 12, paper feed roller 13, paper eject roller 14, follower roller 17, printing head 24 and carrier 23 are effectively housed into the printer case 1 without waste of space in the form of changing the positional relation between the printing head 24 and carrier 23 with respect to the paper feed roller 13 and paper eject roller 14.
Patent JP-H04189961-A (JP)
Title: Connection of eaves gutter
Inventor: SHIMIZU KOJI
IPC: E04D13/068
Filed: 1990-11-22
Abstract: PURPOSE:To improve the execution performance by fixing the upper part of the side wall of a joint body and the upper part of the side wall of an eaves gutter connecting plate at the prescribed positions by a clip and connecting the edge part of the eaves gutter at each eaves gutter fitting part of the joint body and the eaves gutter connecting plate and then removing the clip. CONSTITUTION:A joint body 1 and an eaves gutter connecting plate 2 are kept at the prescribed positions, keeping an allowance permitting the longitudinal sliding according to the variation of temperature, and the cut part 15 in the upper part of the side wall 11 of the body 1 and the upper part of the side wall 21 of the connecting plate 2 are nipped by a clip 4, and both are fixed. Then, the eaves gutter fitting part 13 of the body 1 and the edge part of the connected eaves gutter are applied with an adhesive, and both are connected, and further the eaves gutter fitting part 23 of the connecting plate 2 and the edge part of an another esves gutter are applied with the adhesive and connected. Then, the clip 4 is demounted from the body 1 and the connecting plate 2 by holding the handle of the clip 4, and the eaves gutter is connected. Accordingly, the curvature of the eaves gutter due to the temperature variation is prevented, and the execution performance can be improved.
Patent JP-H01161802-A (JP)
Title: Manufacture of permanent magnet
Inventor: YAMAGAMI TOSHIAKI
IPC: C22C33/04
Filed: 1987-12-18
Abstract: PURPOSE:To make it possible to manufacture an R-Fe-B permanent magnet having high performance and a low cost, by using the composition region of the magnet, in which a rare earth element, iron and boron are basic components, using a melting step and a casting step as basic steps, and using a heat treatment step and a hot working step at the same time. CONSTITUTION:In a manufacturing method of a magnet, in which a rare earth element (including yttrium), iron and boron are basic components, an alloy comprising at least the basic components is manufactured by a melting step 1, a casting step 2, which is performed in a range of 1,400-1,600 deg.C, and a heat treatment step 3 after the casting. Or the alloy is manufactured by a hot working step 4 after the casting in the similar way and a heat treatment step 5. Or the alloy is manufactured by the hot working step after the casting in the similar way; an occlusion step of hydrogen into the cast alloy, a crushing step 6; a kneading step 9 of the powder of the crushed alloy and an organic binder; and a compressing and molding step 10. Thus, a permanent magnet having high performance and a low cost can be obtained, and the production steps of the permanent magnet can be largely reduced.
Patent JP-H01160909-A (JP)
Title: Amorphous aluminosilicate base for dentifrice
Inventor: SHIODA EIJI
IPC: C01B33/26
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a base for dentifrice, having the same brushing and cleaning power as those of calcium secondary phosphate and low reactivity with a medicinal component, especially with fluorine compound, comprising an amorphous aluminosilicate having a composition and physical properties in specific ranges. CONSTITUTION:An amorphous aluminosilicate base for dentifrice, having a chemical composition shown by the formula (M is alkali metal or alkaline earth metal; m is valence of metal M; x is 2-20; n is 0 or positive number), 10-40mu average particle diameter, 50-130m<2>/g specific surface area and 0.2-0.8g/ml static bulk density.
Patent JP-S63198697-A (JP)
Title: Production of peptide
Inventor: FUJINO MASAHIKO
IPC: C07K7/23
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a peptide without causing any side reaction, by protecting a guadinino group of a guadinino group-containing raw material compound with a specific group, condensing to form a peptide bond and removing the protecting group by an acid. CONSTITUTION:A guadinino group-containing raw material compound is protected at its guadinino group with 4-methoxy-2,6-dimethylbenzenesulfonyl group and condensed to form a peptide bond and the protecting group thereof is eliminated by an acid (preferably trifluoroacetic acid) to afford the aimed peptide. The trifluoroacetic acid is especially preferably used in the presence of tioanisole or anisole. The temperature of the elimination reaction is preferably 10-100 deg.C.
Patent JP-H10149291-A (JP)
Title: Method of application batch registration to machine on network
Inventor: KAWABE KAZUHIDE
IPC: G06F9/06
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an installing method for preventing the generation of repeating operation at the time of installing the same application in respective clients mutually connected on the same network. SOLUTION: An installation program for registering application in a system notices that a certain specific installing system is frequently used, acquires and analyzes installation information included in the system, distributes the application to respective client machines through the network, and simultaneously updates the application information databases of respective clients to complete the batch installation of the application in respective clients. Consequently the generation of repeating operation is prevented.
Patent JP-H04191258-A (JP)
Title: Elevator controller
Inventor: MORIZAKI SONOKO
IPC: B66B3/00
Filed: 1990-11-27
Abstract: PURPOSE:To meet the requirement of people waiting in an elevator hall without entailing any damage to the appearance of the hall by inputting the requirement of users in the elevator hall by means of a voice recognizer, and performing an elevator allocation conformed to the inputted hall requirement. CONSTITUTION:When desired detectionality and elevator numbers are inputted into a voice recognizer 3 through a voice, voice data are inputted into a group control part 1. Next, at a voice data processor part 1D in this control part 1, an allocation processor part 1C is started by setting the allocating data consisting of those of hall call data, elevator numbers allocated or canceled, and data that judge of whether allocated or canceled as an argument. Successively an evaluation command is outputted to a number machine evaluation processor part 1A of each number machine from the processor part 1C. Then, an evaluation of each number machine takes place through number machine information at this processor part 1A, thus the evaluation data are returned to the processor part 1C. In addition, the processor part 1C performs an integrated evaluation by the returned evaluation data, and allocated number machines or canceled number machines for requisite unit numbers are selected by the allocating data, thus an allocation command is outputted.
Patent JP-H08180197-A (JP)
Title: Graph display device
Inventor: ARIKAWA KAZUHIKO
IPC: G06F15/02
Filed: 1994-12-22
Abstract: PURPOSE: To display even a previously displayed graph by emphasizing the graph, regardless of the display order of each graph, when plural graphs are overlapped and displayed in a graph display device making an arbitrary function expression into a graph and displaying the graph. CONSTITUTION: When plural function expressions to be made into graphs are inputted and displayed by operating the numeral/symbol key 12a of a key input part 12, the expressions are stored in the expression registers 16a, 16b,... within a RAM 14, and a 'graph' key 12c is operated in a state that the display color corresponding to each input expression is selected and set by operating cursor keys 12f to 12i and a 'color' key 12e and is stored in display color registers 17a, 17b, ..., the graph data corresponding to each function expression is stored in a graph register 18 and the graph data that a set display color is made 'blue' prior to 'green' and is made 'red' prior to 'blue' is preferentially stored in a color display register 19 and is displayed, based on the priority data of the display colors which are preliminarily stored in a ROM 13.
Patent JP-H11160540-A (JP)
Title: White hologram display body
Inventor: WATABE TAKECHIKA
IPC: G02B5/32
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a white hologram display body such as diffuse reflection type hologram which can represent light white and can be mass-produced. SOLUTION: This is a hologram formed by superimposing two volume type holograms A and B which diffract lights in mutually different wavelength areas and is a white hologram consisting one of the hologram B in which the peak wavelength in its diffraction wavelength renege is in a wavelength range between 540 and 590 nm by applying color tuning to a hologram recorded by using the laser beam of 410 to 480 nm wavelength range and the other of the hologram A which is recorded by using the laser beam of 410 to 480 nm wavelength range and is not applied to the color tuning.
Patent JP-H07154616-A (JP)
Title: Ciphering device for facsimile equipment
Inventor: SHIBATA KOICHI
IPC: H04N1/44
Filed: 1993-11-26
Abstract: PURPOSE:To provide a ciphering device for a facsimile equipment implementing ciphering by an intermediate key in which the ciphering processing time is reduced. CONSTITUTION:The ciphering device for a facsimile equipment provided with a ciphering key setting means 13 to set a ciphering key, a read means 11 reading an original picture, a coding means 15 encoding picture data read by the read means 11, a ciphering means 1 using code data obtained by the coding means 15 as a plain sentence, ciphering the plain sentence by using the ciphering key set by the ciphering key setting means 13 to generate a ciphered sentence and means 17, 18 sending the ciphered sentence is provided with an intermediate key generating means generating automatically an intermediate key with respect to the set ciphering key and a storage means 4 storing the intermediate key generated by the intermediate key generating means, and the ciphering means ciphers a plain sentence by using the intermediate key stored in the storage means 4.
Patent JP-2001143029-A (JP)
Title: Manufacturing method of ic card
Inventor: IMAGAWA TOSHIYUKI
IPC: G06K19/077
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an IC card which has a solid structure antenna, having high sensitivity, directivity and reliability. SOLUTION: Plural linear antenna line patterns 32 are formed on a sheet 31 for a card substrate, and conductive adhesive layers 341aa or the like are formed on both the end parts of each pattern 32. Then an insulating layer 33 is formed on the sheet 31, excluding the adhesive layers, and an IC chip 42 is mounted on a prescribed conductive adhesive layer. Then the sheet 31 is folded and the conductive layers formed on the end parts on the mutually different sides of these adjacent patterns 32 are joined together. Then the joined conductive adhesive layers are mutually connected by heat treatment, to form a solid structure antenna line 41.
Patent JP-2000129770-A (JP)
Title: Side ditch block
Inventor: IKEGUCHI SHINJI
IPC: E03F5/04
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a side ditch block having a smaller width of rainwater guide passage exposed on the ground surface, and provided with a main body for water to flow and a raised part for the rainwater guide passage, in which a high strength can be kept without forming the raised part thick, and in which a gradient of flowing water can be freely set. SOLUTION: A side ditch block 10 is provided with a main body 11 in which water flows, and a raised part 12 having a rainwater guide passage 13. The main body 11 comprises a pair of side wall parts 14 facing each other, and an upper beam part 15 connecting their upper parts to each other, with a bottom part totally opened. An opening part 16 is provided in the upper beam part 15, and a closing member 17 to detachably close the opening part 16 is provided. A rainwater guide passage 13 is formed in the raised part 12 except for both length direction end parts of it, and concrete is placed to the opened bottom part to provide a gradient.
Patent JP-H08150992-A (JP)
Title: Corrosion preventive method of sea water tank installed on marine floating body structure and marine floating body structure to which this method is applied
Inventor: KISHIKAWA HIROSHI
IPC: C23F11/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide a sea water tank corrosion preventive method economical, highly effective and dispensing with anticorrosive coating by using inert gas. CONSTITUTION: Nitrogen gas is supplied to a void space in a ballast tank 1 from a liquid nitrogen tank 4 installed on board a ship, and oxygen concentration in this void space is controlled to be not higher than 5%. If necessary, a liquid nitrogen manufacturing device 3 is installed on board the ship to enable stable supply of the liquid nitrogen. By filling the void space in the ballast tank 1 with the nitrogen gas, corrosion of the ballast tank 1 is effectively restrained and coating thereof is dispensed with. Further, cost increase by the use of nitrogen gas is little in comparison to the use of other inert gas.
Patent JP-H10155646-A (JP)
Title: Peeling tool auxiliary device for cutlery
Inventor: OKAMURA HATSUTARO
IPC: A47J17/02
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a peeling tool auxiliary device fitted to cutlery so as to enable anyone to easily peel a skin to uniform thickness and further enable anyone to safely peel a skin without being injured. SOLUTION: A knife case body 3 capped to the blade of cutlery having a handle such as a kitchen knife and a fruit knife is formed to have a blade peripheral opening for partly or wholly exposing the peripheral part of a blade, and a peeling guide 6 is formed on a blade peripheral upper part positioned at the blade peripheral opening via the prescribed gap from the peripheral part of the blade. In this case, a discharge opening 7 is provided in such a state as continuous to the gap for externally discharging a peeled skin (a) to the outside of the knife case body 3 via the gap. Also, the knife case body 3 is provided with a safety part 8 forward of the blade peripheral part exposed from the opening and approximately along the surface of the blade, so as to prevent fingers from erroneously coming in contact with the blade peripheral part.
Patent JP-H09156132-A (JP)
Title: Ink jet printer
Inventor: NARISHIMA TOSHIO
IPC: B41J2/055
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To realize photographic printing according to a use with a simple printer by a method wherein a binary black head is used for character printing, and a two liquid mixing head is used for a full color image. SOLUTION: A printer head part is composed of a printer cartridge (two liquid mixing head) 25 wherein, for example, printer heads for yellow(Y), magenta(M), cyan(C), and black (B) of a two liquid mixing type are integrated into one body, a binary black head 26 made exchangeable with the printer cartridge 25, a carriage unit 28 which goes and comes back in an X main scan direction while mounting them, etc. Then, the printer cartridge 25 is made exchangeable with the binary black head 26 according to a photographic printing mode.
Patent JP-2001142667-A (JP)
Title: Setting device, setting method and storage medium
Inventor: NATORI HIDEO
IPC: B41J29/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a printing system which reduces user's setting errors and can lead to better system setting. SOLUTION: When the relation between the setting of a 1st item and the setting of a 2nd item is not correct, this printing system displays the setting of the 2nd correct item and makes the user select either whether to change to the displayed setting of the 2nd correct item or whether to reset the item.
Patent JP-H07175106-A (JP)
Title: Switch mechanism for camera
Inventor: AKIMOTO KAZUO
IPC: H02N1/00
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the number of parts so as to save a space in a switch mechanism and to miniaturize a camera by using a member constituting an actuator also as a member constituting the switch mechanism. CONSTITUTION:A blade receiving board 1 is a printed circuit board having a lens aperture part 1a. The electrode 1b of the blade receiving board 1 is aligned in a comb-shaped state, and successively combined with lead wires 1e to 1g, and constitutes three electrodes. The blade receiving board 1 is the stator of a static actuator. Respective voltages +V, -V and zero are impressed on the lead wires 1e to 1g by the circuit 4, charge is led to a sector 2 being a mover. Then, the impressed voltages op the lead wires 1e to 1g are respectively instantaneously switched to -V, +V, and -V and driving force to turn the sector 2 clockwise centering a shaft 2a occurs. The sector 2 and the sector 3 interlocking with the sector 2 perform aperture operation with respect to the lens aperture part 1a by successively continuing the operation at a high speed.
Patent JP-H07173370-A (JP)
Title: Resin composition for laminated board and laminated board made thereof
Inventor: MATSUOKA HIROYUKI
IPC: C08K5/17
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a resin composition composed of a specific phenolic resin and an amine, having excellent curability, punchability and mechanical properties and suitable for printed circuit board, etc. CONSTITUTION:This composition is composed of (A) 100 pts.wt. of a phenol- formaldehyde resin containing 60-90wt.% of a phenol-formaldehyde resin modified with a drying oil and (B) 0.1-20 pts.wt. of a primary amine e.g. diaminodiphenylmethane, diaminodiphenyl sulfone and diaminodiphenyl ether) and a tertiary amine [e.g. triethylenediamine, N,N'-dimethylpiperazine (derivative), triethylamine (derivative) and 1,8-diazabicyclo[5,4,0]-7-undecene].
Patent JP-2000151758-A (JP)
Title: Incoming tone controller for mobile communication device
Inventor: TAKAYA KEI
IPC: H04M1/60
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain an incoming call controller of mobile communication device capa ble of preventing notification of an incoming call at unnecessary high or low volume. SOLUTION: A lower limit value of setting is read as a volume value from a rewritable storage element 2 so that the incoming call is informed at the lower limit value of setting stored in the rewritable storage element 2 by a central processing unit 1, a volume value to be set in an informing part 3 is compared with an upper limit value of setting which is stored in the rewritable storage element 2 by the central processing unit 1, informing volume and start of information are set and informing operation is continued for prescribed time at the volume value which is set in the informing part 3 when the volume value to be set in the informing part 3 is lower than the upper limit value of setting which is stored in the rewritable storage element 2. After that, the incoming call is informed at the volume value which is increased by one level in comparison with the volume value which is set in the informing part 3 and informed by successively increasing the informing volume until the volume value excesses a certain upper limit value of setting which is stored in the rewritable storage element 2 by the central processing unit 1.
Patent JP-H05164251-A (JP)
Title: Inspection method for mechanical seal
Inventor: KATAYAMA TETSUYA
IPC: F16J15/34
Filed: 1991-12-06
Abstract: PURPOSE:To provide a mechanical seal inspection method having the capability of measuring the extent of abrasion of a rotary ring as a slide member during operation, and eliminating a need of overhauling a mechanical seal. CONSTITUTION:A displacement gauge sensor 12 fitted to the stationary ring 5 of a mechanical seal is used, so that the gap of the ring 5 from a rotary ring 4 is shown on a displacement display 9 installed outside the mechanical seal, according to a signal from the sensor 12 via a cable. Thus, an abrasion limit can be grasped by measuring a gap during operation on the basis of an initial gap. As a result, the abrasion of a slide member can be found whenever necessary, and becomes useful for forecasting the service life of the mechanical seal as preventive maintenance. Also, no emergency stop of a device is required.