baber/WOPTO huggingface dataset:
Patent JP-H02103470-A (JP)
Title: Artificial carrier and its manufacture
Inventor: HIRAI TAKENORI
IPC: G01N33/544
Filed: 1988-10-12
Abstract: PURPOSE:To prepare an artificial carrier which is chemically and physically homogeneous by forming granulated substance containing both synthetic polyamino acid having free carboxyl group and amino group, and water-soluble polysaccharide through phase separation and making said granulated substance to be insoluble. CONSTITUTION:A synthetic polyamino acid having free carboxyl group and amino group is obtained by a known method. The water-soluble polysaccharide is such that is usable as a polyanion by a general coacervation granulation, e.g., gum arabic or the like. The desired carrier particle is obtained on the basis of a principle of a so-called complex coacervation. In other words, a homogeneous aqueous solution in the concentration range where coacervation of polyamino acid as a polycation and polysaccharide as a polyanion appears is prepared and stirred while pH is adjusted, so that the solution becomes not higher than the isoelectric point of polyamino acid. Coacervate is thus formed. By changing the generated coacervate to be insoluble, the desired carrier particle is obtained.
Patent JP-2000089810-A (JP)
Title: Production system
Inventor: SAKURABA YUICHI
IPC: G05B15/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To make easily obtainable information on respective units by installing a WWW server means executing communication with a WWW browser means by HTTP and transmitting information on the respective units to the WWW browser means for every unit. SOLUTION: A device agent 60 periodically collects various pieces of data from a control unit 14, makes them into HTML data and preserves them in a holding means 61. A WWW browser means 30 designates URL to the WWW server means 62 and gives the request of data. The WWW server means 62 receives URL, reads HTML data applied to URL from the holding means 61 and transmits it to the WWW browser means 30 by HTTP. The WWW browser means 30 displays received HTML data. Then, the transfer and the processing of data can be requested from the WWW browser means 30 by using a common gateway interface(CGI).
Patent JP-H1194236-A (JP)
Title: Cartridge type oil supply tank
Inventor: AKUTSU TSUNEO
IPC: F23K5/14
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cartridge type oil supply tank which can be supplied with oil and carried under erecting state after it is taken out from a combustor by turning a cap cover which does not touch the fuel and supplying oil through a dedicated hose pump, or the like. SOLUTION: A dedicated pump 46 supplies oil by inserting a delivery pipe 50 into a second valve means 29 and pushing a push-in hook part into the projecting groove 30 of a second cap 28. The second cap 28 is provided with a cap cover 37 to be turned by a stopping means 41, and an oil supply tank handle 43 arranged on the second cap 28. Oil is supplied from the second valve means 29 arranged on the upper surface of an oil tank 21 through a dedicated hose pump, auto-pump, or the like, by turning a cap cover 37 which does not touch the fuel. According to the arrangement, dripping and splashing of fuel or contamination of hand can be prevented. Furthermore, the oil supply tank 21 can be set easily in erecting state by means of the legs 26 thereof even in the way of carriage because it is not required to be turned down.
Patent JP-H03121166-A (JP)
Title: Thick-film magnetic coating composition
Inventor: MURAO ATSUHIKO
IPC: C08G18/48
Filed: 1989-10-03
Abstract: PURPOSE:To prepare the title coating compsn. which is of one-component type, capable of being oriented in the vertical magnetic field, and usable at a high temp., and has a high magnetic flux density by compounding a phenoxy resin, a blocked isocyanate hardener, a magnetic powder, and a specific solvent. CONSTITUTION:The title coating compsn. is prepd. by compounding: 100 pts.wt. phenoxy resin with a number-average mol.wt. of 5000-20000 (e.g. a resin obtd. by the ring-opening polymn. of a few molecules of bisphenol A monoglycidyl ether); a blocked isocyanate hardener having a b.p. higher than the baking temp. of the coating compsn. (a pref. example being diphenylmethane diisocyanate blocked with epsilon-caprolactam) in a molar ratio of NCO of the hardener to OH of the resin of 0.1-0.8, pref. 0.2-0.5; a magnetic powder (e.g. gamma-Fe2O3) in a wt. ratio of the magnetic powder to the sum of the resin and hardener of 0.1-1.0; and a solvent contg. 20% or higher cyclohexanone or cyclopentanone and 5-20% nonvolatile residue.
Patent JP-H1195073-A (JP)
Title: Highly corrosion resistant optical fiber housing metallic tube
Inventor: KIBE HIROSHI
IPC: G02B6/44
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly corrosion resistant optical fiber housing metallic tube by which galvanic corrosion with an electrical cable can be suppressed for a long time without any restriction on the outside diameter. SOLUTION: In an optical fiber housing metallic tube 1, an optical fiber 3 is housed in a metallic tube 2. On the outside face of the metallic tube 2, a metallic coating layer constructed of a lower layer 4, which is made of either of titanium or chrome, and an upper layer 5, which is made of aluminum layer, is arranged. In this way, no electric corrosion due to an ionization tendency difference between a composite power cable and an electrical cable is caused when the optical fiber housing metallic tube 1 is used for the composite electric power cable and the like, and at the same time, mechanical strength can be secured as the metallic tube 2 is made of copper, copper alloy, stainless steel and the like.
Patent JP-H03119892-A (JP)
Title: Convergence measuring device
Inventor: ICHIGAYA KOJI
IPC: H04N17/04
Filed: 1989-10-03
Abstract: PURPOSE:To enable inspection by a measuring device itself without using a special equipment for inspection by providing a self-inspecting means to inspect it by projecting luminescent lines with patterns wholly in the same color on a tube surface according to data obtained by the pattern in the same color whether the measuring device is normal or not. CONSTITUTION:A convergence measuring device A is equipped with a pattern generator 15, optical sensor and CPU 8. The pattern generator 15 is provided to output the video signal of the pattern to a color CRT 1 so that the luminescent line is each primary color can be projected at a position to be shifted at fixed intervals in a vertical direction, and the optical sensor is arranged at a position faced to a tube surface 2 of the color CRT 1 and equipped with a directional sensitivity property of unit-model property. The CPU 8 executes arithmetic for comparing light intensity data for each primary color to be detected by the optical sensor 4 and calculates the amount of miss convergence. Then, the pattern generator 15 is controlled and the patterns of video signals to be outputted to the color CRT 1 are wholly set in the same color. According to the respective light intensity data to be obtained from the respective patterns in the same color, it is inspected whether the measuring device is normal or not.
Patent JP-H09102763-A (JP)
Title: Impedance matching circuit
Inventor: SHINTANI PIITAA
IPC: H03H7/40
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To improve an S/N and transmission efficiency by providing a variable impedance circuit and a standing wave ratio detection part and controlling the impedance circuit in order to minimize the standing wave ratio based on the information of the standing wave ratio detection part. SOLUTION: A standing wave ratio detection part 5 detects the standing wave ratio of a power line, and a microcomputer 6 controls an impedance circuit 4 to minimize the detected standing wave ratio. If the impedance of the power line varies by some reason, a standing wave ratio caused by the impedance change is confirmed. Thus the part 5 detects this ratio and the computer 6 calculates impedance to minimize the standing wave ratio based on the detection information of the part 5. Then the computer 6 outputs the DC control voltage to secure a combination to which the impedance of the circuit 4 is most approximate. As a result, the S/N is never deteriorated by the impedance change of the power supply and high transmission efficiency is maintained.
Patent JP-H08122519-A (JP)
Title: Method and device for check of color filter
Inventor: SONEHARA AKIO
IPC: G02B5/20
Filed: 1994-10-24
Abstract: PURPOSE: To shorten the check time in comparison with overall check by forming a light shielding layer and patterns of respective coloring picture elements on a substrate and irradiating the peripheral pattern to input the image of the peripheral pattern and performing the check by this data. CONSTITUTION: After the light shielding layer and patterns of respective coloring picture elements are formed on a color filter substrate 10, the position or the color filter substrate 10 is determined for the purpose of inputting the image of the peripheral pattern of the color filter. For example, the position in the lateral direction is determined by a first lateral positioning member 12, and the substrate 10 is stopped in the first check state by a first longitudinal positioning member 13 and is irradiated from below by a light source 15, and states or first and second check areas 11a and 11b are detected by two CCD cameras 14. The deviation of picture elements can be found by checking at least the peripheral part (check areas 11a and 11b, etc., because the extent of this deviation is large in the peripheral part of the color filter.  Consequently, it is detected whether picture elements are deviated or not without requiring a long check time.
Patent JP-H1193127-A (JP)
Title: Road surface cleaning equipment
Inventor: KATAOKA KOJI
IPC: E01H1/05
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact road surface cleaning equipment capable, of reducing the cost of road surface cleaning work by preventing dust from being blow up without spraying water on the road surface, efficiently absorbing a large amount of dirt to be cleaned at a high working speed without damaging the road surface and effectively applying an absorbing force to the dirt to be cleaned. SOLUTION: This road surface cleaning equipment can be attached to a mobile type motor vehicle and is equipped with a box type housing 31 forming an inner space with the opening located at a low portion, and a first cleaning brush 32 housed in the inner space of the housing 31, which is exerted so as to be projected out from the inner space to sides by predetermined length and is rotated so as to sweep the dirt to be cleaned toward the rear of the housing 31.  It also has a suction hole 45 with an opening from the vicinity of a side end portion of the housing 31 which is located near and behind the first cleaning brush 32 over a predetermined region in the inner space of the housing 31, and also has sucking means for sucking the dirt to be cleaned which are swept away by the first cleaning brush 32 and a second cleaning brush 33 which receives the dirt to be cleaned swept away by the first cleaning brush 32 and guides the dirt to the suction hole.
Patent JP-H08124372-A (JP)
Title: Disk drive
Inventor: KANO KAZUNORI
IPC: G11B33/12
Filed: 1994-10-24
Abstract: PURPOSE: To decrease the number of parts by extending one end of a printed circuit board from a disk enclosure in projecting state and mounting connectors orthogonally with the surface of the extended printed circuit board. CONSTITUTION: The three connectors 54a, 54b, 55 are mounted in the surface projecting from the disk enclosure 51 of the printed circuit board 53 in a direction where the connecting direction of the connectors intersects orthogonally with the printed circuit board. After the disk enclosure 51 is assembled, a main frame 52 is screwed to the disk enclosure 51 via a vibration-isolating material and thereafter, the printed circuit board 53 is screwed to the base of the disk enclosure 51. Finally, auxiliary frames 61a, 61b are mounted at the frame 52 in such a manner that their supporting parts 611a, 611b support a part of the printed circuit board 53. Mounting of the frame 61a is executed by its mounting holes 613a and screw holes 521a and screws 56a on the frame 52 side. Mounting of the frame 61b is executed similarly.
Patent JP-H0686437-A (JP)
Title: Thawing electric cable
Inventor: FUKUDA KAZUHISA
IPC: H02G7/16
Filed: 1992-09-03
Abstract: PURPOSE:To prevent snow from staying on an over-head cable, even if it carries low-power current, by wrapping it with heating wire. CONSTITUTION:A thawing cable is constituted by winding a main heating wire 2, which heats and thaws show by the current of an over-head cable 1, and the bypass heating line 3 of low impedance on an over-head cable, and when the over-head cable carries a low power current, it heats the bypass heating wire of low impedance so as to thaw snow and drop it.
Patent JP-2000087394-A (JP)
Title: Counter weight and construction machine
Inventor: TAGUCHI HIDEO
IPC: B66C23/74
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To confirm the possibility of the contact of a counter weight and an obstruction by forming the rear end of the side of a counter weight mounted on the rear part of the turning body of a construction machine into a shape projected to the outermost outside. SOLUTION: When an operator 6 in a cab looks the right and left sides 4c, 4d of a counter weight 4 through rearview mirrors 5a, 5b, the sides 4c, 4d are formed so as to be tapered angles θ1, θ2 capable of viewing the rear ends 4a, 4b of the sides 4c, 4d. The tapered angles θ1, θ2 are set larger than angles θ3, θ4 making a line 7 connecting the rearview mirrors 5a, 5b and the rear ends 4a, 4b of the counter weight 4 and the line 8 of frontward and backward of a turning body 2. Furthermore, the rear face 4e of the counter weight 4 is formed in the form of an arc, the radius of the curvature of the rear face 4e is set larger than the circular arc 10 of a radius R connecting the center O of the turning of the turning body 2 and the rear ends 4a, 4b. Thereby the possibility of the contact of the counter weight 4 and an obstruction can be confirmed.
Patent JP-H09101937-A (JP)
Title: System, method for attaching comment and cooperative work supporting system
Inventor: HAYASHI TOSHIMITSU
IPC: G06F15/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To display a comment at the same position as the time of preservation when a first-term file is displayed again by preserving the comment together with the title of the file and position information. SOLUTION: A user moves a mouse cursor displayed in the form of a comment mark 70 to the desired place to attach the comment and clicks a mouse 30 there. Thus, the position of the comment mark 70 is fixed and the position to attach the comment is designated. When the input of this comment attaching position is received, a comment attaching system respectively stores the number of order of the comment, the window ID of a window attached to a position information storage area, and the coordinate on the window in a comment number storage area inside a comment data storage area. When the position designation of the comment mark 70 is completed, a comment window 80 linked with that comment mark 70 through a straight line 71 is displayed on a display 40.
Patent JP-H02155931-A (JP)
Title: Polymer based on boron and nitrogen, preparation thereof, and use thereof as boron nitride precursor
Inventor: PIEERU ARUDOO
IPC: D01F9/10
Filed: 1989-10-05
Abstract: PURPOSE: To provide efficiently, economically and easily a boron- and nitrogen- based polymer by reacting a respectively specified cyclic compound with a compound having a halogen atom and boron and a compound having NH 2 .  
     CONSTITUTION: A boron- and nitrogen-based polymer having repeating units of formulas II, III is provided by reacting (a) a cyclic compound comprising a repeating unit of formula I (A is a halogen atom; R is H, a hydrocarbon group, an organosilyl group or a hydrogen organosilyl group) with (b) a compound having one or more boron atoms to which two halogen atoms are directly bonded and (c) a compound containing one or more NH 2  groups. In formulas II, III, X is N-R 3 ; Y is N(R 1 )(R 2 ); Z is NR; R, R 1 , R 2 , R 3  are H, a hydrocarbon group, an organosilyl group, a hydrogeno organosilyl group, respectively. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0788007-A (JP)
Title: Method for fabricating satchel
Inventor: OHAZAMA MIKIO
IPC: A45C3/02
Filed: 1993-09-22
Abstract: PURPOSE:To provide a satchel with a strong case body having an agreeable interior look by forming a center section, gusset sections on both right and left sides of the center section, and a bottom section from one piece of leather as a base sheet which is folded along the borders of respective partitions forming the case body to be further joined to a backpack sheet. CONSTITUTION:A sheet of leather as the material is cut to form a base sheet 5 comprising a center section 3, gusset sections 1 and 2 on both sides of the center section 3, and a bottom section 4 joined to the lowermost edge of the center section 3. The base sheet 5 is folded along borders between the center section 3 and the gusset sections 1 and 2, respectively and again between the center section 3 and bottom section 4 so that connecting flaps 19 and 20 formed on both sides of the bottom section 4 are superimposed on connecting flaps 21 and 22 formed on the bottom edges of gusset sections 1 and 2, respectively to be bonded with each other by the use of an adhesive, etc. A case body 6 is thus formed and margins for sewing 23, 24, and 25 of the gusset sections 1, 2, and the bottom section 4, respectively, thereof are sewen to a backpack 7, completing a satchel. With this method, the strong case body is obtained because it is formed simply by folding one piece of the base sheet 5 and furthermore, its interior looks streamlined and agreeable due to the smoothness of its internal surface.
Patent JP-S61137358-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INOUE FUTOSHI
IPC: H01L21/822
Filed: 1984-12-10
Abstract: PURPOSE:To increase the damage strength of an IC by providing an electrostatic damage preventing circuit of a transistor configuration which is turned OFF at normal operation time between the drain region of a transistor forming an output buffer and an output external terminal when forming the buffer between the inner IC of the final stage and the external terminal. CONSTITUTION:An output buffer II made of an output P-channel MOSFET element Qp and an N-channel MOSFET element Qn is formed between an inner IC element L1 of the final stage having an output external terminal BP and a signal terminal P and an IC element L2 of the final stage having similarly a signal terminal P2, and the drain regions of the elements Qp, Qn are connected with the terminal BP. In this configuration, a protective MISFET element Qns is connected with the connecting wirings, set to OFF state when the buffer II normally operates, and when an overcurrent is input to the terminal BP, an electrostatic breakdown circuit I is composed in cooperation with the element Qn to increase the breakdown resistance strength.
Patent JP-H08100867-A (JP)
Title: Solenoid valve
Inventor: SUGIURA FUMIHIKO
IPC: F16K31/06
Filed: 1994-09-29
Abstract: PURPOSE: To provide a solenoid valve excellent in responsiveness relating to supplying/interrupting a current to a coil, by drilling in a bottom part of a movable valve element a communication hole along a direction of moving the movable valve element by connecting upper/lower surfaces of the bottom part. CONSTITUTION: When a current to a coil 8 is interrupted from a condition of carrying the current to the coil 8, magnetic attractive force by the first fixed core 9 disappears, to move a movable valve element in a downward direction by tension of a movable valve element pressing spring 18, but in the case thus generated, a liquid left in annular space S in an internal periphery 15A of the movable valve element 13 can be allowed to flow out toward upward from an upper surface 14A of a bottom part 14 instantaneously through a communication hole 20 synchronously with a downward moving direction of the movable valve element 13. In this way, the movable valve element 13, immediately on interrupting the current to the coil 8, can be moved instantaneously in a downward direction.  Accordingly, a solenoid valve, excellent in responsiveness capable of correspondingly acting quickly relating to supplying/interrupting the current to the coil 8, is obtained.
Patent JP-H05103008-A (JP)
Title: Work station equipment having electronic mail function
Inventor: KOJIMA SHUNICHI
IPC: G06F15/00
Filed: 1991-10-07
Abstract: PURPOSE:To simplify the transmission procedure when an electronic mail is sent to a decided destination in the work station equipment provided with an electronic mail function. CONSTITUTION:The work station equipment in which a transmission box icon and an object icon representing an object of transmission are displayed on a display screen of a display device and an electronic mail function implementing a transmission command of an electronic mail is provided by selecting an object icon and overlapping it onto transmission box icon is provided with a means storing destination information set corresponding to transmission box icons 12a-12c, a means expanding the destination information as destination information of data main body corresponding to the object icon such as document icons 11a 11b when the transmission of an electronic mail is commanded. and a means implementing transmission processing of the data main body based on the expanded destination information.
Patent JP-H08101461-A (JP)
Title: Image forming device provided with focus detection means
Inventor: FUJIBAYASHI KAZUO
IPC: G03B27/32
Filed: 1994-09-29
Abstract: PURPOSE: To accurately detect focus in plural areas in a projected picture by providing a luminous flux separation means and a focus detection unit which are appropriately constituted on the projection side of a projection lens and appropriately displacing respective elements. CONSTITUTION: This device is provided with the luminous flux separation means 16 reflecting a part of an incident luminous flux to the projection side of the projection lens 7 in the case of projecting the projected picture 6 illuminated by illumination means 1 to 5 on a projection surface such as the surface of a screen 11 or the surface of a recording medium by the projection lens 7. Then, it is provided with an image-formation lens 17 and the focus detection unit 100 for detecting the focus state on the projection surface of the projection lens 7 on the reflection side of the separation means 16.  In the case of detecting the focus state of the projection lens 7 by the detection unit 100, the image- formation lens 17 and the detection unit 100 are integrally turned to selectively use the luminous flux from one area out of plural areas in a photographed image, whereby the focus is detected in plural areas in the projected picture.