baber/WOPTO huggingface dataset:
Patent JP-H11275287-A (JP)
Title: Data communication equipment
Inventor: URUMA KAZUHIRO
IPC: H04L69/40
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To speedily display a target picture by reducing the operation of an operator when displaying the detailed picture of communication conditions. SOLUTION: This equipment has a function for displaying a transmission condition picture, reception condition picture and communicated result picture as the detailed picture of communication conditions. When the display instruction of communication conditions is transmitted to a CPU control circuit 2 by pressing a communication condition key, the CPU control circuit 2 acquires the information of current communication operation conditions from a communication control part 5. In the case of transmission operation, the transmission condition picture is displayed, in the case of reception operation, the reception condition picture is displayed and when any communication operation is not performed, the communicated result picture is displayed.  Besides, priority setting information is acquired by a soft switch and according to that setting information, the transmission condition picture, reception condition picture or communicated result picture is displayed.
Patent JP-2000286559-A (JP)
Title: Wiring board, production thereof and semiconductor device
Inventor: SAITO TOSHIRO
IPC: H01L21/48
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To form a micro wiring layer having high adhesion performance by specifying the line width and the thickness of the plating layer in a wiring layer formed on an insulating resin board through a modified layer and the mean roughness on the center line of the board at a part where the wiring layer is formed. SOLUTION: A wiring layer of plating film having line width of 10-40 μm and thickness of 15-45 μm is formed on an insulating resin board 11 through a modified layer 12 formed on the surface thereof wherein the mean roughness at least on the center line of the board at a part formed the wiring layer is set at 1.0 μm. Consequently, a highly reliable wiring board excellent in adhesion between a conductive metal 14 and the resin board 11 and heat resistance can be obtained. Furthermore, a highly reliable multichip module excellent in heat resistance can be obtained by laminating a plurality of wiring boards, interconnecting respective layers, providing a connecting part with an IC on the uppermost surface and then mounting an IC.
Patent JP-H08287093-A (JP)
Title: Document retrieval device
Inventor: KURODA KAZUYO
IPC: G06F17/30
Filed: 1995-04-18
Abstract: PURPOSE: To provide a document retrieval device capable of automatically generating a retrieval expression by selecting information on the same of a material, a preserving state, etc., and inputting it without expertise. CONSTITUTION: This device is provided with a controller 2 controlling text data retrieval and the entire device, an external storage device 3 storing a material knowledge table, a material managing table and text data for retrieval, etc., a display 4 displaying a menu screen for the display and retrieval operation of input data and the result of retrieval, and a clock device 5 execution interruption processing every fixed time to store the present time in a date buffer in a memory. Thus, the device inputs the name and the preserving state of the material bought on the day and updates the material managing table.  On the other hand, the material managing table and the material knowledge table for each preserving state of each material are referred to thereby obtaining a period capable of preserving the material hereafter to automatically generate the retrieval expression of the name of the material.
Patent JP-S5520709-A (JP)
Title: Alkylation of phenols
Inventor: YOSHIDA YUUJI
IPC: B01J23/28
Filed: 1978-07-31
Abstract: PURPOSE: To prepare alkylated phenols in high yield, by the reaction of olefins and phenols using a catalyst comprising a Ti oxide and a W oxide.  
     CONSTITUTION: Alkylphenols are prepared by the reaction of olefins and phenols in the presence of a catalyst comprising a Ti oxide and a W oxide. Preferably, the catalyst has a weight ratio of a Ti oxide to a W oxide of 40/60W99/1 and comprises, in an example, titanium dioxide and tungsten trioxide. Since the catalyst is especially active to isoolefins, isoolefins can be reacted selectively from a mixture containing isoolefins. For example, isobutylene is exclusively reacted when spent fraction is used.  
     EFFECT: The ratio of an o-alkylated compound and a nucleus-alkylated compound can be controlled by controlling the catalyst composition and reaction conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06299070-A (JP)
Title: Production of polyarylene sulfide resin composition
Inventor: YOSHIDA TOMOYUKI
IPC: C08L81/02
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a polyarylene sulfide resin composition reduced in the formation of gases during molding, reduced in coloration and excellent in mechanical strengths such as weld strength by melt-kneading a specified polyarylene sulfide resin and a filler in a specified ratio by means of a kneader. CONSTITUTION:The composition is produced by melt-kneading 100 pts.wt. polyarylene sulfide resin which is a polymer having a water content of 0.3-3wt.% and comprising desirably at least 70mol% more desirably at least 90mol% repeating units of the formula and 2-300 pts.wt. filler (e.g. glass fiber) by means of a kneader.
Patent JP-S5427630-A (JP)
Title: Ignition timing controller in internal combustion engine
Inventor: KISHIDA HAJIME
IPC: F02P5/155
Filed: 1977-08-02
Abstract: PURPOSE:To prevent the excess variation of the speed of revolution, by dividing a circuit between an ignition plug and an ignition timing detector into an angle advancing circuit and an angle delay circuit putting a delay circuit between itself, by closing the angle advancing circuit when idling revolution and by delaying ignition timing by means of the delay circuit.
Patent JP-H09275761-A (JP)
Title: Receiving net in thresher
Inventor: FUKUYORI KOUN
IPC: A01F12/24
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a receiving net in a thresher, improved in rigidity in the width direction, excellent in operability and handleability, so designed as to alternately provide mesh rows having level difference in the width direction of the net so as to conduct high-performance threshing operation while promoting grain dropping. SOLUTION: This receiving net is set up in a threshing chamber and along the outer periphery of the rotative locus 1p of each threshing tooth 1a in the threshing cylinder 1, and mesh rows 51, 52 having level difference in the width direction of the net are provided alternately. It is preferable that these mesh rows 51, 52 are provided along the rotative direction of the threshing cylinder 1 and slantly relatively to grain culm transfer direction.
Patent JP-H10274693-A (JP)
Title: Downflow nozzle of glass melting furnace
Inventor: SUGANO SATORU
IPC: C03B5/26
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To easily release blockage, of downflow path even when the down flow path is blocked by providing an upward hole and a downward hole passing from outside to the downflow path and connecting supply pipes for compressed air to them. SOLUTION: Two upward holes 3 and 4 leading to a downflow path 2 is arranged so as to have the same diameter as the downflow path 2 and a shape horizontal between the outside and the middle point and upward between that point and the downflow path 2, opening by ca. 120 degrees to each other. A downward hole 5 is provided so that the height of the inlet to the downflow path 2 is the same level of the upward hole 4. To these upward and downward holes 3 to 5, compressed air supply pipes 13a to 13c are connected with fixing devices 8a to 8c. When the downflow path 2 is blocked, compressed air is introduced in the upward hole 3 to blow off blocking materials 35a upward the hole 3. If it is still blocked, the blocking materials 35b upward the upward hole 4 is blown off in the same manner.  If it is not yet released, the blocking materials 35c is blown off downward the downflow nozzle with compressed air introduced in the downward hole 5 and the blockage of the downflow path 2 is released.
Patent JP-H10268780-A (JP)
Title: Thermal paper without releasable mount and its production
Inventor: SAKURAI MASARU
IPC: G09F3/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the bleeding which occurs along with a change with lapse of time by adopting the constitution obtd. by having a release agent layer on the surfaces side of a thermal base material, providing the rear surface side with an acrylic hot melt type tacky adhesive layer and forming the tacky adhesive layer of a first layer to a film-like light-gaged layer and the second layer to the thickness of general tacky adhesive layers. SOLUTION: This thermal paper has the release agent layer 2 consisting of silicon, silica (silicon dioxide), etc., on the front surface side of the thermal base material 1 and is coated with the acrylic hot melt type tacky adhesive layers 3 of a UV curing type formed in two layers on its rear surface side. While the tacky adhesive layers 3 may be a single layer, these layers are preferably two layers and the first layer successively from the base material side is formed as the film-like tacky adhesive layer 3a of a light gage of about 2 to 4μso as to correspond to undercoating and the tacky adhesive layer 3a of the second layer is formed to a thickness of about 20p which is the thickness of the general tacky adhesive layers.  The plascticity from the thermal base material 1 side to the glue surface may be shut off, the penetration of the tacky adhesive layer 3b of the second layer to the tacky adhesive layer may be prevented and the bleeding may be prevented according to such constitution.
Patent JP-H09277428-A (JP)
Title: Method for reinforcing and improving carbon fiber sheet and concrete structure
Inventor: NAKAMURA MASAYOSHI
IPC: B32B9/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To improve workability of laminating work of concrete structure to reinforcing and repairing positions. SOLUTION: A carbon fiber sheet 10 is formed in a sheet state by orienting many carbon fibers 11 in one direction. When it is laminated on the surface of a concrete structure via an adhesive, an air bleeding for bleeding the air introduced between epoxy resin adhesives is previously provided. As the air bleeding, a slit 13 is provided in the orienting direction of carbon fiber.
Patent JP-H01264424-A (JP)
Title: Modem for data communication
Inventor: YANO KAZUO
IPC: H04L1/22
Filed: 1988-04-15
Abstract: PURPOSE:To perform modulation and demodulation by duplicating lines without requiring an excessive externally provided line switching device so as to reduce the system constituting components and installing space of the title MODEM by providing a line switching means inside the MODEM for data communication. CONSTITUTION:A central processor 10 is connected to a MODEM for data communication 1 by means of a data communication line 20 and data terminal equipment 2-1 and 2-2 are respectively connected to the connection connectors 3-1 and 3-2 for data terminal equipment connected to the switching circuit 4 of the MODEM 1. When the communication line being secured by one 2-1 of the terminal equipment 2-1 and 2-2 is switched to the other terminal equipment 2-2, the terminal equipment 2-2 selects the terminal equipment 2-2 side by operating a changeover designation circuit 7. The circuit 7 outputs a switching signal based on the selection and the switching circuit 4 switches the communication line to the terminal equipment 2-2 side upon receiving the switching signal. When the communication is switched in the opposite way, the switching is carried out by performing similar operations.
Patent JP-H04303722-A (JP)
Title: Trigger mechanism
Inventor: FUJIWARA ISAO
IPC: G01K5/66
Filed: 1991-03-29
Abstract: PURPOSE:To improve the reliability of a trigger mechanism by providing a bimetal so that one end is supported and the free end of the other end latches a latch part, and providing an L-shaped bimetal which supports the bimetal so as to have the overlapped part with the tip part of the bimetal. CONSTITUTION:One end of a bimetal 4 is supported, and a latch part 1 is latched with the free end of the other end. A bimetal 3 is formed in an L shape and provided orthogonally with respect to the bimetal 4. A part of the short side part is supported under the state wherein the part is overlapped with the tip part of the metal 4. The apparatus is energized at the normal time. The part 1 is latched with the metal 4. When the temperature of the attaching part of the trigger mechanism or atmosphere rises up, the metal 4 is deformed in the direction of an arrow B and brought into contact with the metal 3. After the contact, the energized state is kept. At the same time, the metal 3 is deformed in the direction A. When the overlap with the metal 4 is freed, the metal 4 is released in the direction B, and the latching of the part 1 is disengaged. Thus, the apparatus is operated.
Patent JP-S5621703-A (JP)
Title: Automatic lathe for combined machining
Inventor: KUBOTA MINORU
IPC: B23B11/00
Filed: 1979-07-20
Abstract: PURPOSE: To efficiently perform an additional machining applied to a machined work, by providing additional other machining devices, driven by their own drive source, to a main spindle shifting automatic lathe.  
     CONSTITUTION: To an automatic lathe 1, for instance, a beveling device 2 and pickup device 4 are attached as an additional machining device. The beveling device 2 is driven by a main spindle drive motor 12 to perform the machining by a milling cutter 14 simultaneously with the machining by the lathe. To further perform other machining to the work machined by the automatic lathe, a pickup head 29 of the pickup device 4 is driven to feed the above described work to the above described machining device and convey the work with its machining finished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01265994-A (JP)
Title: Shaver
Inventor: INOUE SHOICHI
IPC: B26B19/16
Filed: 1988-04-15
Abstract: PURPOSE:To reduce the number of component parts and the man-hours of assembly by providing a laterally bi-split body serving as a grip, and by incorporating a holding member provided therein with a blade holding groove, integrally with the body. CONSTITUTION:A cylindrical net-like member 8 is rotatably arranged outside of a holding member 7 for a blade 5. Further, a body 1 serving as a grip is formed in a laterally bi-split shape, and the holding member 7 provided therein with a holding groove 6 for the blade 5 is integrally incorporating with the body 1. As a result, the net-like member may be rotatably held as in conventional type, and no separately formed holding member is required, thereby it is possible to reduce the number of component parts and to simplify the assembly thereof so as to reduce the man-hours for the assembly thereof as well as the cost thereof.
Patent JP-H09260271-A (JP)
Title: Exposure device
Inventor: ARAKI YASUO
IPC: H01L21/027
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a positional deviation of a mask from a mask holding member by a method wherein a sealed space is formed between the mask and the mask holding member and the atmospheric pressure in the sealed space is adjusted so that the mask is fixed on the member. SOLUTION: A sealed space 32 is formed between the lower surface of a mask 12 and a mask holding member 18 and the atmospheric pressure in the space 32 is made lower than that in the outside of the space 32 by an atmospheric pressure adjusting member 36. Or with a first space 18 formed between the lower surface of the mask 12 and the member 18, a second space 58 is formed between the upper surface of the mask 12 and a mask holding member 54. The atmospheric pressures in the spaces 32 and 58 are respectively made lower than those in the outsides of the spaces 32 and 58. At this time, it is preferable to make equal the atmospheric pressures in the spaces 32 and 58 with each other. Moreover, in such the case, a suction means for vacuum-sucking the mask 12 to the member 18 may be used jointly.
Patent JP-S59219478-A (JP)
Title: After-treating agent for metallic surface
Inventor: SAITOU KOUICHI
IPC: C23C22/83
Filed: 1983-05-26
Abstract: PURPOSE:To provide superior corrosion resistance and adhesive strength after coating by adding an organoalkoxysilane compound having a reactive functional group selected among a C-C double bond, an epoxy group, a mercapto group and an amino group. CONSTITUTION:An after-treating agent for a metallic surface is obtd. by adding 0.1-50g/l organoalkoxysilane compound having a reactive functional group selected among a C-C double bond, an epoxy group, a mercapto group and an amino group to water or a mixture of water with a hydrophilic solvent such as acetone or methanol. A metallic surface subjected to chemical conversion treatment is treated with the after-treating agent by a conventional method at 5- 50 deg.C for 1sec-5min. When the temp. is excessively high, the after-treating agent is made unstable.
Patent JP-H01265202-A (JP)
Title: Antireflection film of optical parts
Inventor: ITO KIYOSHI
IPC: G02B1/14
Filed: 1988-04-15
Abstract: PURPOSE:To obtain the antireflection films having low reflectivity in a wide band by forming total 5 layers of the antireflection film from an air side toward a substrate side, forming the films of the respective 5 layers to nearly 0.25lambda film thickness with respect to a reference wavelength and further specifying the refractive indices of the respective layers to prescribed values. CONSTITUTION:The antireflection films to be laminated and formed on the optical substrate are obtd. by forming total 5 layers of the antireflection films consisting of the 1st layer - 5th layers from the air side toward the substrate side. These 5 layers of the antireflection films are formed nearly at 0.25lambda film thickness with respect to the reference wavelength and further, the refractive indices n1-n5 are respectively specified to the values expressed by equation I - equation V. Further the refractive indices relate to equation VI. The 1st layer and the 5th layer are constituted of the low-refractive index material in order to obtain the wide band characteristic. The films consisting of SiO2 or essentially consisting of SiO2 having about n=1.40-1.60 refractive index (n) are used for these two films, by which the antireflection films having the excellent adhesion to the substrate and scratching resistance are obtd.
Patent JP-S57207088-A (JP)
Title: Normal paper transfer type pressure-sensitive copying paper
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/124
Filed: 1981-06-17
Abstract: PURPOSE: To obtain a normal paper transfer type color-less pressure-sensitive copying paper having excellent coloring property and capable of giving copying image to normal paper by coating the ringle layer of a paint containing a ligand, a metal compound, and a wax on the back side of a supporter.  
     CONSTITUTION: The back side of a supporter is coated with single layer of a painted composition containing a ligand and a metal compound, both or any one of which is micro-capsulated, and a wax. A water-soluble chelating substance is micro-capsulated by a well-known interface polymerization method, and an oil- soluble chelating substance is also microcapsulated by a well-known coacervation method, etc. In manufacturing a normal paper transfer type pressure-sensitive copying paper, when using an organic solvent-based dispersion paint liquid containing the water-soluble chelating substance, it is coated and printed on all or part of the surface of a supporter by using flexographic printing method, solvent coater, etc. Also, when using an aqueous dispersion paint liquid containing the oil-soluble chelating substance, coating and printing are likewise made by using the usual coater, e.g., air knife coater, etc., and flexographic printing method, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000238485-A (JP)
Title: Board marker
Inventor: TAMURA MASAYUKI
IPC: B43K8/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a board marker for containing an ink in a freely flowing state to supplement the ink at a writing top by a simple operation in the case of causing a skip of a handwriting without dripping the ink when written with a simple structure and easy assembling and manufacturing. SOLUTION: A writing tip holding an ink permeable writing member 3A is connected to a container body 1 having a cornice part 12, which incorporates a valve 55 and an operating shaft 6. The valve 55 is always closed by bringing a valve disc 52 urged by a first coiled spring 53 into contact into a valve seat 55b by forward pushing. The shaft 6 is axially displaceably engaged at its front end side with the disc 52 in a protrusion and a recess engaging manner, and the rear end 6c of the shaft 6 is brought into contact with the rear end inner surface 1b of the body 1 in the state that an axially contact part 62 is normally isolated from the disc 52 by urging of a second coiled spring 7. The shaft 6 is forwarded in association with shortening of the cornice part 12 by urging of the rear end of the body 1, and the disc 52 brought into contact with the part 62 is operated to be opened.
Patent JP-H01265185-A (JP)
Title: Measuring method for underground artificial elastic wave and its measuring sonde
Inventor: SAKUNAGA SADAO
IPC: G01V1/16
Filed: 1988-04-18
Abstract: PURPOSE:To detect only asymmetrical vibration and to prevent the title sonde from being disturbed by a P wave, etc., by distorting a vibration receiving element along its vibration receiving axis by an S wave which is propagated, while vibrating in parallel to a boring hole axis, and detecting an electric signal based thereon. CONSTITUTION:When a sonde 10 is set to a state as shown in the figure and a pulse of a comparatively low frequency is applied to a vibration generating element 32 of a vibration generating part 14, the vibration generating element 32 generates asymmetrical acoustic pressure P along a vibration generation axis X1-X1 being orthogonal to an axis Y-Y (hole axis O-O) of the sonde 10 as shown in the figure, and allows in-hole water to generate directly as S wave caused by a single axis oscillation. This S wave is transmitted to first and the second vibration receiving parts 161, 162 through the in-hole water, but the sonde 10 itself holds a still state without being allowed to interfere with by the in-hole water since its inertia is large. Therefore, a vibration receiving element 23 of both the vibration receiving parts 161, 162 receives only asymmetrical acoustic pressure P caused by a relative acceleration motion against a hole wall since the wavelength of the S wave is long enough. Accordingly, it does not occur that the sonde is disturbed by a tube wave and a refracted wave between the hole wall and the in-hole water.
Patent JP-S59223223-A (JP)
Title: Manufacture of alumina sol
Inventor: MANBA AKIO
IPC: C01F7/141
Filed: 1983-05-27
Abstract: PURPOSE:To manufacture an alumina sol contg. fine particles, causing no coagulation in a wide pH range, and capable of holding its stability for a long term by bringing an aqueous soln. of an alkali metallic aluminate and an aqueous soln. of an org. hydroxy acid into a neutralization reaction. CONSTITUTION:An aqueous soln. of an alkali metallic aluminate such as sodium aluminate and an aqueous soln. of an org. hydroxy acid are brought into a neutralization reaction to obtain an alumina sol with superior transparency. This sol contains hyperfine colloidal particles, causes no coagulation in a wide pH range of about 4-11, and shows superior aging stability. An oxycarboxylic acid represented by a general formula R(OH)m(COOH)n such as glycolic acid or an oxyphosphonic acid represented by a general formula R(OH)m(PO3H2)n such as 1-hydroxy-ethylidene-1,1-diphosphonic acid is preferably used as said org. hydroxy acid. In the formulae, each of m and n is >=1, R is a 1-10C satd. or unsatd. aliphatic group, and the mol.wt. per one acid group is <=200.