baber/WOPTO huggingface dataset:
Patent JP-S5226166-A (JP)
Title: Semi-conductor unit
Inventor: KATOU HIROSHI
IPC: H01L21/60
Filed: 1975-08-25
Abstract: PURPOSE:Prevention of the change in conductivity of the wiring layer, and of the deterioration of the mechanical strength of the bump electrode by introducing a base layer made of Cr, Ni, etc. under the bump electrode.
Patent JP-S62146833-A (JP)
Inventor: JIYORUJIO PESHINA
IPC: B65H5/24
Filed: 1986-05-06
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-S5626448-A (JP)
Title: Semiconductor device
Inventor: MIYAZAWA KAZUYUKI
IPC: H01L21/60
Filed: 1979-08-13
Abstract: PURPOSE:To effectively permit the shield of alpha-rays by stacking a polyimide resin or a polyimide group resin on the active region of a circuit element. CONSTITUTION:A circuit element 13 is fixed through junction pads 12 at the inside ends of copper leads 11 provided at one face of a polyimide resin tape 10. The outer ends 17 of the leads 11 project from the outer edge of the tape. A part 14 of the tape 10 interposes on the active region of the element 13 to prevent alpha-rays from coming from the exterior. A tape material, itself, practically contains no substance irradiating the alpha-rays. Therefore, alpha-rays will not come into the active region and no softwave erros will occur. In this composition, a tape assembly method will be applied and the active region of the element will effectively be shielded against the alpha-rays as well.
Patent JP-S58220183-A (JP)
Inventor: NISHIMURA YUKIO
IPC: G09G3/00
Filed: 1982-06-16
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-S5845217-A (JP)
Title: Polyaddition/polycondensation product having basic nitrogen group
Inventor: FURITSUTSU ERUTOMAN KEMUPUTAA
IPC: C09D5/44
Filed: 1982-06-16
Abstract: Polyadducts/polycondensates which can be diluted with water when protonated with an acid and which contain basic nitrogen groups are obtained by the polyaddition reaction of (A) a Mannich base obtained from (a) a monophenol and/or a polyphenol, (b) one or more dialkylamines of the formula   <IMAGE>   where R1 and R2 are each alkyl or alkoxyalkyl, or are linked to one another to form a 5-membered or 6-membered ring, and (c) formaldehyde with (B) an epoxy resin and contain groups, which are bonded to aromatic rings, of the general formula   <IMAGE>  and may or may not contain groups of the general formula   <IMAGE>  where R3 and R4 are each alkyl, hydroxyalkyl or alkoxyalkyl, or are linked to one another to form a 5-membered or 6-membered ring, and R5 and R6 are each hydrogen or methyl. These products are useful as binders for the cathodic electrocoating of metallic articles.
Patent JP-S59226889-A (JP)
Title: Wrist watch provided with electroacoustic transducer
Inventor: HORIKOSHI ICHIROU
IPC: G04B37/10
Filed: 1983-06-08
Abstract: PURPOSE:To execute the ventilation between the outdoor air and the inside of a case, and also to obtain a stable acoustic characteristic by providing a notched part on a part of the case which contacts to a voice informing external switch. CONSTITUTION:A roughly rectangular notched part 11 is provided on a case 13. When a button-type switch 16 is depressed, a switch spring 19 hits a lead pattern 17, an external switch 7 becomes an on-state, and VDD is impressed to the informing input of a controller 2. At the same time, the inside of the case 13 and the open air become the same atmospheric pressure, and the diaphragm of a loudspeaker is placed at a normal position. When VDD is impressed to the informing input of the controller 2, the controller 2 executes an informing operation when the informing input becomes VDD.
Patent JP-S59229499-A (JP)
Title: Plating method
Inventor: URAGAMI SUMIO
IPC: C25F5/00
Filed: 1983-06-08
Abstract: PURPOSE:To form a plating film always having a uniform thickness on a material to be plated in the stage of copper plating by incorporating a stage for removing the copper deposited on a rack for suspending the material to be plated into a plating line. CONSTITUTION:A stage for removing the copper deposited on a rack for suspending a printed wiring board is incorporated in a plating line and the rack from which the deposited copper is thoroughly removed in always used in the stage of electroplating copper on the printed wiring board, etc. The rack from which the wiring board completed of plating is removed is subjected to an electrolytic treatment in an electrolytic stripping liquid contg. >=0.3mol/l oxidixing agent such as HNO3, >=0.3mol/l halogenic acid such as HCl or the salt thereof and >=0.3mol/l short chain carboxylic acid or oxycarboxylic acid such as formic acid as an anode and is further dipped in a dipping and stripping soln. contg. 150ml/l concd. HNO3 to strip and remove thoroughly the deposited copper sticking on the rack. Such rack is used for the succeeding plating. The less number of the racks are required and the plating film of always a uniform thickness is formed on the wiring board to be plated.
Patent JP-S584404-A (JP)
Title: Overload monitoring system
Inventor: OKAZOE KENSUKE
IPC: G05B19/048
Filed: 1981-06-30
Abstract: PURPOSE:To optimize start at the prescribed time and to prevent an overload, by replacing the time start data when the overload arises in a time band during which an operator initiates the starting action. CONSTITUTION:An overload monitor device includes a start part 3 that stores the time start data, a time comparing part 5 that compares the next cycle start time obtained through a time calculating part 2, etc. with the next start time read out of the part 3 through a time calculating part 4, etc., and a start time memory 6 that stores temporarily the next start time. A time start mode is set in case the next time start moment is within a prescribed compensated time counted from the next cycle start time; a cycle start mode is set in case the next start time moment is outside the compensated time and also outside the  cycle time; and the next time start is ignored in case the next start time moment is outside the compensated time and also within the cycle time respectively. When a nonprocess mode is decided by a nonprocess deciding part 9, etc.,  the start is initiated at th proscribed time start mode or the cycle start mode. At the same time, the time start data of the storage part 3 is replaced.
Patent JP-S62259430-A (JP)
Title: Structural material with sic film
Inventor: KAYANE MIHARU
IPC: H01L21/205
Filed: 1986-05-02
Abstract: PURPOSE:To improve the thermal impactness, mechanical strength and workability of a structural material by constructing an SiC film by laminating layers of 10mum or thinner. CONSTITUTION:An SiC film 2 is formed by a vapor phase method on the surface of a base material 1. The film 2 is constructed by laminating 10mum or thinner layers. SiC crystal for forming the film 2 is preferably columnar crystal particularly extending in the thicknesswise direction of the film and preferably having high orientation with large columnar crystal. Since the film 2 is composed by laminating thin layers in an extremely finely banded structure, it has high distortion absorbing capacity similarly to fine crystal grain. Thus, thermal cycle resistance and thermal impact resistance are improved, mechanical strength is, though columnar crystal, remarkably high, extremely fine workability is provided preferably.
Patent JP-S58219275-A (JP)
Title: Dispersion base composition
Inventor: IKEDA SHIYOUJI
IPC: C09D17/00
Filed: 1982-06-15
Abstract: PURPOSE:To prepare the titled composition having excellent dispersibility and storage stability, and especially excellent coating film properties, by mixing an organic pigment with a dispersible amphoteric vinyl resin obtained by introducing a basic compound having high base strength into an acidic vinyl resin containing electron accepting groups. CONSTITUTION:The objective composition can be prepared by mixing preferably (A) 10-90wt% of a dispersible amphoteric vinyl resin (preferably havinga molecular weight of 500-100,000 and a glass transition temperature of -30-+80 deg.C) obtained by introducing (i) 0.1-50wt% of a basic compound having a pka of 4-11 (e.g. dimethylaminoethyl methacrylate) into (ii) 99.9-50wt% of an acidic vinyl resin containing electron accepting groups with (B) 90-10wt% of an organic pigment. The introduction of the component (i) into the component (ii) is preferably carried out by copolymerizing the component (i) with the component (ii), or by reacting the component (i) with the component (ii) each having an active group reactive with each other (preferably active hydrogen and a functional group reactive with active hydrogen).
Patent JP-S59228622-A (JP)
Title: Liquid-crystal optical phase filter
Inventor: IIZUKA KIYOSHI
IPC: G02F1/1343
Filed: 1983-06-10
Abstract: PURPOSE:To switch a soft and a sharp image by applying an electric field to a liquid-crystal layer which has opening parts distributed in at least one of two transparent electrodes. CONSTITUTION:When no voltage is applied between the transparent electrodes 7 and 8, liquid-crystal molecules 10 of the liquid-crystal layer 9 are arrayed uniformly over the entire surface at right angles (hometropic array) to an interface 11. If light 12 which is incident at this time has a direction (a) of polarization, no birefringence is caused and the light becomes an ordinary light beam, which passes through a medium with a refractive index n0 as a light beam 13. When a voltage is applied, only liquid-crystal molecules 10 between the no-opening part 7b of the transparent electrode 7 and the transparent electrode 8 are arrayed in parallel (homogeneous array) to the interface 11 as shown in a figure B to cause birefringence, and the light becomes an extraordinary light beam, which passes through a medium with a refractive index ne as a light beam 14. Thus, the soft and sharp images are switched according to whether an electric field is present or not.
Patent JP-H11216909-A (JP)
Title: Printer using printer paper coated with photosensitive microcapsule, print system, and print method
Inventor: SAIGO TATSUJI
IPC: B41J2/455
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To realize a printer, a print system and a print method whereby a print paper having photosensitive microcapsules applied thereto is used, exposed, pressured and heated, thereby selectively letting a coloring substance generate color and obtaining images. SOLUTION: When a power source is turned on, a carriage 5 reciprocates once and a bar code sensor 22 reads a bar code of a cassette C, thereby specifying a type of a print paper P. At the time of printing, first, a pickup roll 1 draws out the print paper P. Then, the carriage 5 reciprocates, and a light- emitting diode emits light corresponding to an image to the print paper, thereby turning microcapsules selectively to be unable to break by pressure and forming latent images. While the carriage 5 is present at an end, feed rollers 2a, 2b sends the print paper. A rotary roller 12a pressures and develops the print paper P. A heater 14 heats a coloring substance kept in touch with an image- receiving layer, and accelerates the development to generate images.
Patent JP-H10290626-A (JP)
Title: Unloader structure in combined harvester
Inventor: MINAMI TERUO
IPC: A01F12/46
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an unloader structure for a combined harvester that can open and close the shutter with high reliability. SOLUTION: An operating tool 12 that drives or stops the unloader unit is set near the grain outlet 11 of the unloader unit for unloading the grains in the grain tank and a swing-openable shutter 20 is set to the grain outlet 11 so that the shutter is energized to be shut. In the mode that the operating tool 12 is on the driving side, the energization force for closing the shutter 20 is set so that the shutter 20 is opened with more than 21 certain weight of the grains to be unloaded. When the operating tool 12 is operated to the drive-stopping side, the operating tool 12 and the shutter-energizing means 22 is linked to increase the energization force for closing the shutter 20 higher than a certain weight.
Patent JP-H08279887-A (JP)
Title: Image data management device for facsimile equipment
Inventor: SATO KEIJI
IPC: H04N1/32
Filed: 1995-04-04
Abstract: PURPOSE: To prevent memory reception of the facsimile equipment from being disable. CONSTITUTION: A residual amount processing section 1 monitors a residual amount of an image memory 12 for a prescribed period. When a residual amount of the image memory 12 is less than a prescribed amount, an image data transfer section 3 transfers image data received by the image memory 12 to another facsimile equipment. The transfer destination in this case is stored in a transfer destination registration section 2. As a result, it is possible to reserve the capacity of the image memory 12 of a prescribed capacity or over at all times in order to avoid the memory reception independently of the capacity of the image memory 12.  Furthermore, communication management data of a transfer source added with information of a fact of transfer are transferred, resulting that it is possible to return the transferred image data to a facsimile equipment of a transfer source and this processing has no hindrance in the case that he facsimile equipment of the transfer source is apart from the facsimile equipment of the transfer destination.
Patent JP-H10293955-A (JP)
Title: Optical disk reproducing and/or recording device
Inventor: HASHIMOTO KATSURO
IPC: G11B17/028
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily reproduce and record an optical disk by suppressing its vibration to be generated at the time of reproducing and recording the optical disk without a sudden rise in cost. SOLUTION: This device is equipped with a turntable 6 fixed to a rotary shaft 4a of a spindle motor 4 to be rotated by this spindle motor and also provided with a disk holding part 6a for holding the optical disk 7 and a chucking member 15 provided with a disk pressing part 16 for the purpose of holding the optical disk between the disk pressing part in contact with the other side (nonrecording surface) of the recording side of the optical disk and the disk holding part of the turntable. With regard to the chucking member, the contact surface 19c of the disk pressing part to come in contact with the nonrecording surface of the optical disk is formed to be the flat surface, and then an external form of the disk pressing part is larger than the outside diameter of the turntable.
Patent JP-H05298128-A (JP)
Title: Program run-away preventing method
Inventor: OGAWA YUICHI
IPC: G06F9/42
Filed: 1992-04-23
Abstract: PURPOSE:To surely perform error processing in the case of jumping to the empty area of a program area concerning a processor provided with the instruction set of a variable length. CONSTITUTION:At a device provided with a processor 1 equipped with the instruction set of the variable length and a memory 3 storing a program to instruct the operation of the processor 1 and stored a forced jump code to instructing the forced jump to the storage area of a program instructing the error processing and an address code instructing the address of the jump destination based on the instruction of the forced jump code in the empty area of the memory 3, the address code of the jump destination is made same as the forced jump code or constituted by continuing the plural forced jump codes.
Patent JP-S58221633-A (JP)
Title: Production of clad steel by charging
Inventor: KAWAGUCHI YOSHIYUKI
IPC: B22D19/16
Filed: 1982-06-15
Abstract: PURPOSE:To produce inexpensively clad steel by charging with good quality by charging molten base steel by a bottom charging method to the boundary between a cladding metal mounted on the inside wall of a casting mold and the molten base steel while scattering welding arcs. CONSTITUTION:A cladding metal 7 is mounted on the wall of a casting mold 1 provided on a molding board 2 for bottom charging, and molten steel 8 is charged through a charging pipe 4 into the mold by a bottom charging method. A welding torch 5 is mounted with a shaft 6-4 to the forward end part of a torch mounting base 6-3 of a torch mounting device 6 in the mold 1, and is connected with a TIG electrode 5-1 to a welding machine 5-3. On the other hand, the metal 7 is connected with a conductor 5-2 for conduction of electricity to the machine 5-3. While welding arcs are scattered with continuous weaving on the rising line of the metal 7 and the steel 8, with such constitution, the molten steel is charged, whereby the oxide, etc. formed on the metal 7 are removed, and the welding between the metal 7 and the steel 8 by fusion is improved.
Patent JP-H07286431-A (JP)
Title: Assembling type unit closet
Inventor: SATO SHINYA
IPC: E04F19/08
Filed: 1994-04-18
Abstract: PURPOSE:To provide a closet whose assembling to installation can be efficiently performed by parting the constituting member, and which is excellent in beauty and stabilized in quality by using a linden veneer started from linden as the material. CONSTITUTION:An assembling type unit closet has a top plate 10 having groove parts 11 on both side edge part of the bottom surface part, a floor plate 20 having groove parts 21 on both side edge parts of the flat part, and a back plate having grooves formed on both side edge parts of the front part, and two side plates 40. The side plates 40 are fitted to the respective groove parts 22, 21 of the top plate 10 and the floor plate 20, and the rear edge parts of the side plates are fitted to the groove parts of the back plate to constitute the closet. Each member is formed out of a linden veneer started from linden.
Patent JP-H042223-A (JP)
Title: Receiver
Inventor: HIYAMA TAKASHI
IPC: H04B1/08
Filed: 1990-04-19
Abstract: PURPOSE:To control the induction of an RF signal and to prevent the deterioration in the reception characteristic by covering the filter and the mixer of a receiver incorporated with an antenna thereto in a case with a shield case. CONSTITUTION:Each section except an antenna 1 built in the case of a receiver is assembled normally on a printed circuit board and each section is contained in the case made of a resin or the like together with the antenna 1 on the printed circuit board. Then a 1st filter 3, a 2nd filter 5 and a mixer 6 are arranged on the printed circuit board close to each other, and the region where the filters 3, 5, the mixer 6 and interconnecting wires are included is covered by a shield case 10 such as a metallic base. Thus, the induction of an RF signal is suppressed and the deterioration in the reception characteristic is prevented.
Patent JP-S62260434-A (JP)
Inventor: UORUTAA DEBASU JIYUNIYA
IPC: H04B3/06
Filed: 1987-04-28
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-H09269965-A (JP)
Title: Electronic settling method and its device using fund information with identifier
Inventor: IKEDA KAZUYUKI
IPC: G06Q40/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To recognize held fund information in spite of a damage, etc., in a card, etc., by assigning unique identifiers for identification to respective groups and moving fund information together with the identifier of a group corresponding to it to a reception side holding means at the time of settlement. SOLUTION: IC 210 buried in an IC card 200 divides fund information into more than one group and assigns the unique identifiers for identification so as to hold the respective groups. When a user inserts the IC card 200 into the port of an automatic teller machine 100, the card reader 102 of the automatic teller machine reads card data with an input/output terminal 219. When card data is right, a password, a payment demand money amount and a unit for executing division into the groups are set in accordance with guidance. The unique identifiers are generated through the user of an identifier generator 153 as against the respective groups, a table inside a center device 150 is updated and data of the IC card 200 is updated.
Patent JP-H08296390-A (JP)
Title: Method of forcedly thawing soil in freezing shield excavation
Inventor: SHIRAI SHUNSUKE
IPC: E21D1/12
Filed: 1995-04-27
Abstract: PURPOSE: To quickly thaw soil by burying a defrosting pipe which is closed at the tip and houses a sheath heater inside at a specified location of a frozen soil and energizing the sheath heater, thereby defrosting the frozen soil. CONSTITUTION: A sheath heater 2 mounted with a cap 4 and a lead wire 3 is inserted into a freezing pipe 1 buried in a specified location in a frozen soil. Then, electric current is passed by way of the lead wire 3, thereby forcing the heater 2 to generate heat and heating the freezing pipe 1 with a radiation heat and defrosting a surrounding area around the frozen soil. As an occasion demands, a good conductive power heating medium 5, such as magnesium oxide is filled up inside the pipe 1 so that the pipe 1 may be heated by thermal conduction. A high boiling point of a liquid heating medium 6 is filled inside the pipe 1 while the heating medium 6 is circulated with a pump 11, thereby heating the pipe 1. Further, a face-like heating body is wound up like a circle and inserted into the pipe 1 so that the pipe 1 may be heated.  This construction makes it possible to increase a defrosting speed by a higher temperature heating compared with hot water heating and shorten a construction period and reduce the size of a plant as well.
Patent JP-S5437988-A (JP)
Title: Method and apparatus of grinding a crank shaft
Inventor: SHIYOUDA HIROSHI
IPC: B24B5/42
Filed: 1977-08-31
Abstract: PURPOSE: To improve the productive efficiency of grinding by grinding simultaneously a plurality of sections by means of a plurality of grinding wheels. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5438035-A (JP)
Title: Automotive power supply
Inventor: SEKIGUCHI TOMOAKI
IPC: B60R16/02
Filed: 1977-08-30
Abstract: PURPOSE: To prevent excessive abnormal voltage from generating due to breaking of wire or melting of fuse by connecting a constant-voltage element abnormal voltage detector between the output terminal of a generator and a constantvoltage control circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5329001-A (JP)
Title: Feed stopping method of magnetron
Inventor: IWATA KOUZOU
IPC: H03B9/10
Filed: 1976-08-30
Abstract: PURPOSE:To prevent the surge current immediately after feed start without causing a leadage transformer to obtain transient characteristics in feed stop.
Patent JP-S63268854-A (JP)
Inventor: YUASA SHUJI
IPC: E04B7/04
Filed: 1987-04-27
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-H1052562-A (JP)
Title: Ball circulation device in pachinko hall
Inventor: TAKEMOTO TAKATOSHI
IPC: B24B31/16
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To install a device even in a pachinko hall with a low ceiling and to easily perform maintenance. SOLUTION: Pachinko balls and a polishing material are separated at the lower part of a pachinko island, only the pachinko balls are lifted to the higher part of the pachinko island by a lifting mechanism 20 and the pachinko balls are supplied to respective pachinko machines by a supply mechanism 80 provided with a distribution pool tank without interposing a separation member 30. Thus, the upper end part of the lifting mechanism 20 is suppressed low and the upper end part of the lifting mechanism 20 is not projected upwards from the pachinko island.