baber/WOPTO huggingface dataset:
Patent JP-S59174287-A (JP)
Title: Production of partially clad material
Inventor: YAMAGUCHI KENJI
IPC: B23K20/04
Filed: 1983-03-23
Abstract: PURPOSE:To produce easily, economically and efficiently a long belt-like partially clad material by supplying and tack welding successively the blanked pieces of a clad metal in the prescribed positions of an unrolled base metal, and passing the metal through rolling and press sticking rolls. CONSTITUTION:The surface of a long belt-like base metal 1 of an Fe-Ni alloy, etc. is subjected to cleaning and activating treatments and is then unrolled. On the other hand, a self-adhesive tape 3 on which blanked pieces 2 of a clad metal of Al foil, etc. are preliminarily stuck in prescribed positions is adhered to the cleaned and activated surface of the metal 1. The metal 1 tack welded with the pieces 2 of the clad metal in the prescribed positions in a way as to avoid their movement is passed through rolling and press sticking rolls 5, 6 via a guide roll 4, by which the partially clad material consisting of the long belt-like base metal 1 rolled and press stuck thereon with the very small clad metals 2 continuously into a spot shape is obtd.
Patent JP-H02228396-A (JP)
Title: Process for concentrating fragrant component
Inventor: OZAWA YOSHINORI
IPC: A23L27/50
Filed: 1989-03-02
Abstract: PURPOSE:To efficiently concentrate a fragrant component by a process wherein brewed food or drink is distilled to give a distillate containing a fragrant component, this distillate is brought into contact with a specified adsorbent, and then solvent extraction is effected. CONSTITUTION:Brewed food or drink or the by-product thereof is subjected to vacuum distillation or stream distillation to give a distillate containing a fragrant component. This distillate is passed through a column packed with a reversed-phase partition adsorbent (e.g. silica gel having 13C alkyl groups chemically bonded thereto) or a cyclodextrin polymer for adsorption of the fragrant component, which is then extracted with a solvent (e.g. ethyl alcohol) to give a fragrant component extract.
Patent JP-2000252280-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO YOSHIAKI
IPC: H01L21/302
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To restrain generation of voids in Al(aluminum) wiring and current leakage due to generation of etching residue when wiring having a structure wherein the Al wiring is covered with an interlayer insulating film is formed. SOLUTION: In this manufacturing method, a laminated structure containing a barrier layer 4, an Al wiring metal layer 5, a Ti layer 2 and an antireflection layer 6 is formed on a semiconductor substrate having an insulating surface, patterning into a wiring pattern shape is performed at least as far as the Ti layer 2 of the laminated structure. The patterned structure is heated, and the Ti layer 2 is made an AlTi alloy layer. The patterned wiring is buried, and a laminating process of an interlayer insulating film, a flattening process of the interlayer insulating film, and a heating treatment process for degasing the interlayer insulating film, are performed.
Patent JP-H06242903-A (JP)
Title: Personal computer network
Inventor: AOKI MICHINORI
IPC: G06F3/12
Filed: 1993-02-15
Abstract: PURPOSE:To automatically execute a printing processing by automatically operating connection with a remote printer when a request for data output to the remote printer is issued. CONSTITUTION:In a personal computer network, three work stations 3 and two servers 5 are provided on a network 1, and one remote printer 7 is provided at each server 5. Then, the communication of each work station is operated through the network 1, and data printing is operated by using the server 5 and the printer 7. Also, the number of the work stations 3 or the servers 5 on the network 1, or the number of the remote printers 7 connected with the servers 5 is not limited, and the larger number is possible. Then, when the request for output from among an application to the remote printer 7 is issued at the arbitrary work station 3, the connection with the remote printer 7 is automatically operated even when the connection with the remote printer 7 is not operated.
Patent JP-S59175520-A (JP)
Inventor: AOKI MASARU
IPC: H01H33/66
Filed: 1983-03-25
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-H01200991-A (JP)
Title: Highly-sensitive photo-perforative film or base paper
Inventor: YOSHIMURA ISAO
IPC: B41N1/24
Filed: 1987-03-05
Abstract: PURPOSE:To avoid the sticking phenomenon and the deviation of an image, by forming a highly-sensitive electromagnetic wave photo-perforative film by a thermoplastic resin having temperature coefficient of the melt viscosity and Vicat softening temperature thereof within a specified range and, an electromagnetic wave absorbing substance. CONSTITUTION:A thermoplastic resin having the temperature coefficient of the melt viscosity ( T/ logVI) of 3-100 and the Vicat softening temperature of 40-150 deg.C and an electromagnetic wave absorbing substance are mixed and biaxially stretched, so that a highly-sensitive electromagnetic wave photo- perforative film in 0.5-40mum thickness if formed. The highly-sensitive electromagnetic photo-perforative film has the tensile elastic modulus of over 75kg/mm<2>, heat shrinkage factor of 15-80% and heat shrinkage stress value of 75-1000g/mm<2>. Moreover, the heat shrinkage factor and the heat shrinkage stress value appear at 60-180 deg.C. The electromagnetic wave absorbing substance can be cited as carbon, graphite, metal oxide, etc.
Patent JP-H05251238-A (JP)
Title: Electrical equipment
Inventor: KUBOTA HIROSHI
IPC: H01F27/29
Filed: 1992-03-05
Abstract: PURPOSE:To provide an electrical equipment, which is connected to a circuit board electrically, mechanically and reliably. CONSTITUTION:Coil bobbins 3, which are respectively wound with each insulation-coated lead wire 9, are pinchingly installed between E-type laminated cores 2 and a circuit board 14. The bobbins 5 are formed in opposition to flange parts 5 and terminal bases 6, each having a terminal part 12, and are, respectively, formed on each flange part 5. Lead-out wires 11 of the lead wires 9 are respectively connected to each terminal part 12. The terminal parts 12 are formed into a cylindrical form and respectively have each of tongue piece parts 13 cut and raised outside of their outer peripheral surfaces. The tongue piece parts 13 are made to project so as to engage with electrode lands (electrode parts) 17 on the circuit board 14 to be mounted with an inductive electrical equipment 1. Thereby, as the tongue piece parts 13 on the terminal parts 12 are engaged with the lands 17 on the board 14 and are soldered 18 to the lands 17, the reliable, electrical and mechanical bonding strength of the equipment is obtained.
Patent JP-H04267644-A (JP)
Title: Radio transmitter-receiver by time division multiplex access system
Inventor: OGURI KAZUO
IPC: H04J3/00
Filed: 1991-02-21
Abstract: PURPOSE:To use a time slot more effectively in the radio transmitter-receiver by the time division multiplex access. CONSTITUTION:When a discrimination circuit 1 judges the presence of a real data for each time slot based on the presence of a reception data, a detection circuit 2 detects an idle time slot of other radio station based on a communication information data in the received data and a gate control circuit 3 detects an idle time slot based on the result of judgement of the discrimination circuit 1 and the result of detection by the detection circuit 2. Then a data composition circuit 4 uses its own station data to be sent as the real data and uses the result of discrimination of the discrimination circuit 1 as a communication information data and sends the data through the idle time slot represented by the result of detection of the gate control circuit 3.
Patent JP-S58167679-A (JP)
Title: Pitch for carbon fiber
Inventor: KAMIMURA SEIICHI
IPC: D01F9/145
Filed: 1982-03-29
Abstract: PURPOSE:The titled pitch that is made by treating a pitch containing a specific amount of the optically anisotropic region with sulfur, thus giving carbon fiber of high strength and high elasticity, because of its improved melting characteristics and uniform spinnability. CONSTITUTION:A pitch containing 5-35wt% of the optically anisotropic region (which is obtained by heat treating coal or petroleum pitch at normal or reduced pressure, preferably at 370-420 deg.C) is combined with 0.5-10wt% of sulfur and treated, preferably at normal or elevated pressure at 200-350 deg.C for 10min to 2hr to obtain the objective pitch. Further, the resultant pitch is melt-spun into pitch fiber, which is preoxidized in an oxidative gas atmosphere at 20-300 deg.C for 5min to 10hr, carbonized in an inert gas atmosphere at 800-2,500 deg.C for 0.5- 10hr and graphitized at 2,500-3,500 deg.C for 1sec to 1hr to give carbon fiber.
Patent JP-H05250227-A (JP)
Title: Batch job monitoring system
Inventor: KASAI NOBUHIRO
IPC: G06F3/048
Filed: 1992-03-06
Abstract: PURPOSE:To improve the processing time efficiency by reflecting the data onto a business form in real time and confirming quickly the end of production of the business form. CONSTITUTION:A batch job monitoring system consists of a host computer processing 11 and a terminal processing 12. The processing 11 includes a batch processing 111 and a batch job monitoring file 112. Meanwhile the processing 12 includes a batch job start processing 121 and a batch job state display processing 122. Thus a batch job is carried out by a function which shows the start request/state control states through a terminal and a business form is easily produced during an on-line job.
Patent JP-H07263703-A (JP)
Title: Semiconductor device and display driving circuit
Inventor: ONO EIZO
IPC: H01L29/78
Filed: 1994-03-18
Abstract: PURPOSE:To prevent the characteristics variation resulted from the irregularity in crystal grain diameter or in the number of crystal grains of the channel region in a semiconductor device, and also to obtain a thin film transistor having constant characteristics. CONSTITUTION:The title semiconductor device is composed of the polycrystalline semiconductor film 2 formed on an insulating substrate 1, the gate insulating film formed on the polycrystalline semiconductor film 2, and the gate electrode 7 formed on the above-mentioned gate insulating film. The polycrystalline semiconductor film 2 has a channel region 5 under the gate electrode 7, the polycrystalline semiconductor film 2 has a source 3 and a drain 4 on both sides of the channel region 5, and also the film 2 has a lead-out electrode 6 led out from the channel region 7. The lead-out electrode 6 is connected to the channel region 7. Accordingly, in this semiconductor device, the drain current voltage characteristics of the semiconductor device can be changed by changing in various ways the drain current voltage characteristics of the semiconductor device in the state wherein the same gate voltage and drain voltage are added.
Patent JP-H03256965-A (JP)
Title: Thin substrate receiver
Inventor: OGAWA HITOSHI
IPC: B65G47/248
Filed: 1990-03-02
Abstract: PURPOSE:To receive a thin substrate of an interior material or the like after making it upright stably by installing an air blow hole at the substrate side of a swing arm, a guide plate in space between both neighborhoods of a rocker shaft of this swing arm and a lower end of a seat back member and also a pusher, respectively. CONSTITUTION:When a interior material is being conveyed in the horizontal direction from left to right as in illustration by a belt conveyor 32, a swing arm 4 is rocked from the horizontal position at timing set by a sensor 40 and an illustrated control circuit, and thereby the interior material is uprighted. When the arm 4 is situated in the vertical direction being shown in an illustration 4', an air blow is started out of an air blow hole of the arm 4, pushing off the interior material toward a seat back member 14. Then, the interior material is slipped down in direction of the member 14 on a guide plate 12, but at this time, a pusher 16 moves from left to right, so the interior material is joined close to the member 14 and uprighted. Consequently, a lower end neighboring part of the interior material will in no case be bent.
Patent JP-S61211447-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/03
Filed: 1985-03-14
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-H11245761-A (JP)
Title: Occupant protective device for vehicle
Inventor: KISHI TAKAYUKI
IPC: B60R21/16
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To surely detect switch-off of an ignition switch by inputting the output voltage of the ignition switch and the output voltage of a backup capacitor, and prohibiting the output of a trigger signal when the output voltage of the ignition switch is below a prescribed voltage. SOLUTION: The switch-off of an ignition(IG) switch 2 is detected by reading the output voltage of a battery 1 by an A/D converter 20b within a microcomputer 20. The voltage supplied to the A/D converter 20b is inputted to a comparison circuit 22, and when the voltage is under a reference voltage 22a, switch-on of the IG switch 2 is judged to turn on a transistor 14. According to this, the feed from the battery 1 is switched to the feed from a backup capacitor 4. When the feed voltage of the A/D converter 20b is reduced to reduce the feed voltage of an A/D converter 20a to a prescribed value, ON of a switch circuit 7 for trigger signal generation is prohibited.
Patent JP-S52132288-A (JP)
Title: Reset system or retention signal
Inventor: CHIBA YOSHIHIRO
IPC: G08B21/00
Filed: 1976-04-30
Abstract: PURPOSE:Irrespective of the states of the promary signal, the secondary signal and the reset instruction, the secondary signal and the reset instruction, the secondary signal is generated which has the time length allowing the generation of novel troubles to be confirmed, for any promary signal.
Patent JP-S61208203-A (JP)
Title: Manufacture of magnetic powder
Inventor: MORI HAJIME
IPC: C01G49/00
Filed: 1985-03-13
Abstract: PURPOSE:To prevent sintering of magnetic powder by making silicon adhere in a large quantity with a (hydrous) iron oxide by a method wherein water-soluble silicate is added to water suspension of an iron oxide or a hydrous iron oxide and pH is designated as being 10.5 or more, then pH is designated as being 10 or less at specific speed. CONSTITUTION:An iron oxide and/or a hydrous iron are suspended to water and pH is designated as being 10.5 or more by adding an alkaline compound, then pH is designated as being 10.5 or more by adding water-soluble siliate thereto or the alkaline compound therewith at the time of termination on adding the water-soluble siliate pH is lowered by adding acid such as phosphoric acid or sulfuric acid to the water suspension, then the water-soluble siliate is nutralized and SiO2 is separated out adhered to the surface of the iron oxide and/or the hydrous iron oxide. While pH is lowered to 10.0, if desirable, from 10.0 to 9.5 speed is set so that the time required to lower pH by 1 takes 5min or more. If desirable, speed is set so that the time required to lower pH by 1 takes 10-100min. The iron oxide and/or the hydrous iron oxide are turned into magnetic powder by performing filtration, cleaning, dry and performing such as reduction and oxidization etc.
Patent JP-H01226562-A (JP)
Title: Composite vessel cover
Inventor: DOI KOICHI
IPC: B65D53/02
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a composite vessel cover wherein gas vents are easily formed and faults such as deterioration of strength do not arise by providing miniature protrusions at a certain distance at the position where the inner face of an outer cover top comes into contact with the outer face of an inner cover at least when sealing the vessel cover. CONSTITUTION:In the inside of an annular top face 3 of an outer cover 1, miniature protrusions 30 are provided at a certain distance to fit to the opening of a vessel in order to seal the vessel between an inner cover 20 and the front edge of the vessel opening. The outer face of the periphery 21a of the inner cover 20 and the protrusions 30 provided at the annular top face 3 of the outer cover 1 are brought into contact to each other to fix the inner cover 20 on the vessel opening. Accordingly, gas vents are always formed between the protrusions 30 in this condition. The sealed inner cover 20 with the front edge 30a of the vessel opening 40 is released and simultaneously gas vents are formed regardless of the fastened degree of the screws between the outer cover 1 and the vessel opening 40 when opening the vessel cover and hence the gas can be promptly discharged during initial opening.
Patent JP-H09246297-A (JP)
Title: Method and apparatus for applying adhesive to lead frame
Inventor: SASAKI SATOSHI
IPC: H01L21/52
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide method and apparatus for applying adhesive to a lead frame which increase the film thickness after the adhesive has been applied, while greatly reducing applying time. SOLUTION: An adhesive applying apparatus, which applies adhesive to a device mounting region of a lead frame 200, comprises a stage 107 on which the lead frame 200 is placed, and a discharge mechanism having a nozzle 111 which discharges the adhesive within the device mounting region of the lead frame 200 set on the stage 107. Further, a heater 114 for heating the lead frame 200, and a controller which controls the stage 107 to move relatively to the nozzle 111 and controls the temperature of the heater 114, are provided in the stage 107. Thus, the development of applied adhesive is suppressed by using the heat of the lead frame 200.
Patent JP-H01223901-A (JP)
Title: Sole structure
Inventor: WATANABE TADAHIKO
IPC: A43D86/00
Filed: 1988-03-04
Abstract: PURPOSE:To make it suitable to product many kinds of shoes but a small amount without increasing the production cost of metallic molds by a method wherein a primary sole layer is fixed on the bottom of an upper made by covering an insole and a secondary sole layer on the bottom of the primary sole layer. CONSTITUTION:An upper is made by a method wherein an insole (11) is covered with outer leather (10) and a stuck each other. A piece of unvalcanized rubber is put into the bottom space which is made among the upper, metallic molds on both sides (right and left) and a metallic mold on the bottom of it, and is heated and pressurized, then a rubber sole member (1) having an almost smooth near surface is made as a primary sole layer. After that,spacers (15), which are composed of shank pads (12), and sponge, cork and the like (used as shock absorber), are filled in the hollow section (13a) of a sole member (13). A sole touching on the ground (14) is firmly connected to the primary sole layer by a method wherein it (14) is sewed on the sole member (13) by sewing around its outer margin (18) or stuck with cementation for which an adhesive is used or the like. It is also possible to make the sole member (13) by an injection molding method.
Patent JP-S55144420-A (JP)
Title: Manufacture of ferrite
Inventor: OKUYA KATSUNOBU
IPC: C01G49/00
Filed: 1979-04-24
Abstract: PURPOSE: To obtain calcined ferrite raw material which is homogeneous and free of impurities by the procedure in which the main raw material FeSO 4 .7H 2 O is mixed with various metal oxides as auxiliary raw materials while being heated and the mixture is calcined.  
     CONSTITUTION: The main raw material FeSO 4 .7H 2 O is mixed with metal oxides as auxiliary raw materials, e.g., ZnO and any one of Mn 3 O 4  and NiO preferably, at a temperature above 90°C, and then the mixture is dried. Then, the dried mixture is calcined at 800W1,000°C for example. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07234827-A (JP)
Title: Timer mechanism of packet communication interface device
Inventor: TAKESHIMA SHIGEKI
IPC: G06F13/00
Filed: 1994-02-23
Abstract: PURPOSE:To improve the speed of packet transfer between a computer and an external device. CONSTITUTION:When data are outputted from a computer 10, a counter circuit 1 measures the interval of generation time between a 1st and a 2nd strobe signal. Consequently, the speed of data transfer to a packet communication interface device 11 by the computer 10 connected to the packet communication interface device 11 can be measured. This measured value is stored in a register 2, and its specific multiple is set as a time-out decision value in a time-out setting circuit 3. Consequently, the time when data are not sent from the computer 10 any more, can be measured by using the decision value corresponding to the data transfer speed of the computer 10. A final packet can, therefore, be sent at a proper period.
Patent JP-H07233240-A (JP)
Title: Curing agent and cationic electrodeposition coating composition
Inventor: YAMADA MITSUO
IPC: C08G18/72
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a curing agent having little effect of a change in the temperature of electrodeposition on the thickness of a coating film formed by a cationic electrodeposition coating composition including this agent by using two specified blocked isocyanate compounds. CONSTITUTION:An aromatic blocked isocyanate compound (A) containing isocyanurate rings derived from at least either tolylene diisocyanate or diphenylmethane diisocyanate and blocked with a lactam, a glycol ester or an oxime is mixed with an aliphatic blocked isocyanate compound (B) containing isocyanurate rings derived from hexamethylene diisocyanate and blocked with an oxime, a lactam or an active methylene compound in a weight ratio of 10/90 to 50/50 to obtain a curing agent in which the difference between the glass transition point of component A and that of component B is 25 deg.C or above, the glass transition temperature of component A is higher than that of component B, and the difference between the solubility parameters of components A and B is 0.1-3.0. A base resin is mixed with this agent to obtain a cationic electrodeposition coating composition.
Patent JP-H08249869-A (JP)
Title: Video recording and reproducing controller
Inventor: KOYAMA KOICHI
IPC: G11B33/02
Filed: 1995-03-09
Abstract: PURPOSE: To make video and voice message with simple operation. CONSTITUTION: A message adapter 1 is provided with five key switches 13, 14, 15, 16, 17, for example, 'pick-up', 'view', 'stop', 'clear' and 'use/no use'. The adapter is also provided with, for example, five pieces of passage number display LEDs 18. Further, the front surface of this message adapter 1 is provided with an EZ connection 11 of, for example, LANC communication to be connected with a video device which is a VTR-integrated video camera attached with a liquid crystal monitor. The video device is put into the power source-on state of a camera mode and the picking-up and recording of the message are started when the key switch 13 of, for example, 'pick-up' is operated. Display meeting the number of the recorded messages is executed by the passage number display LEDs 18.  Further, the present position is returned to the position at the top of the recorded messages described above and the reproduction is carried out of there when the key switch 14 of 'view' is operated to a standby state.