baber/WOPTO huggingface dataset:
Patent JP-H05260323-A (JP)
Title: Facsimile equipment containing confidential transmission function
IPC: H04N1/44
Filed: 1992-03-09
Abstract: PURPOSE:To improve the facilitation of the confidential transmission by providing a pointing means which points the confidential pages and a confidential transmission function which transmits the information on the confidential or non-confidential transmission for each page in response to the instructions of the pointing means. CONSTITUTION:When a calling subscriber inputs the confidential type and the confidential page number by means of a confidential key of a key matrix 11, the relevant signal is added in the NSS signal and stored in a RAM. When the preparation is complete for reception at the called side, a reading part 6 reads this state and transmits this. At the called side, a called subscriber can be specified based on the printed-out non-confidential pages in regard of the confidential information stored in a prescribed area of the RAM 2. Thus the called subscriber inputs a pass cord to print out the confidential information. If the pass cord is wrong, the information received and stored in the RAM 2 is never printed out and then automatically erased after a fixed time by the function of a timer contained in a facsimile equipment.
Patent JP-S61211497-A (JP)
Inventor: INO NOBUNAGA
IPC: E02D27/48
Filed: 1985-03-15
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-H06268476-A (JP)
Title: Two-stage connection type multi-electrode surface acoustic wave device
Inventor: KAWAKATSU KOJI
IPC: H03H9/145
Filed: 1993-03-11
Abstract: PURPOSE:To provide a two-stage connection type multi-electrode surface acoustic wave device provided with a structure capable of reducing the number of bonding wires and effectively reducing insertion loss. CONSTITUTION:Mutually connected first and second multi-electrode type surface acoustic wave filters A and B are constituted on a piezoelectric substrate and the IDTs of the parts to be mutually connected of the first and second multi- electrode SAW filters A and B is constituted of divided IDTs 84, 86, 91 and 93. First and second divded comb-line electrodes 84b, 84c, 86b, 86c, 91b, 91c, 93b and 93c are balanced with the other comb-line electrodes 84a, 86a, 91a and 93a connected to a ground potential, clearances between the IDTs 83-87 and the IDTs 90-94 are filled with electrode lands 98a-98h and the two-stage connection type multi-electrode surface acoustic wave filter 81 is formed.
Patent JP-S61210787-A (JP)
Title: Video signal reproduction method
Inventor: HASHIMOTO SEIJI
IPC: H04N11/22
Filed: 1985-03-15
Abstract: PURPOSE:To better vertical correlativity, to reduce pseudo chrominance signals and to improve its reproduced picture quality by utilizing color difference line sequential signals of odd-number field and even-number field and especially by generating color difference signals for synchronizing by arithmetic. CONSTITUTION:In synchronization of color difference signals of odd-number fields and in arithmetic of color difference signals, for instance, in the case of reproducing (n+1) lines, intermittent color difference signals are (R-Y)n+1. Color difference signals (R-Y)m of even-number fields of m lines and n+2 lines shown by the direction of arrow mark 15 are delayed by 1.5H and synchro nized with color difference signals (R-Y)n+2 of odd-number fields. To make this operation, a 1H delay line 230 and an H/2 delay line 240 are connected in series to the output terminal 2b of a multiplexer 70, and color difference signals (R-Y)m of even-number fields are delayed by 1.5H and outputted to an arithmetic unit 270. The arithmetic unit 270 inputs color difference signals (R-Y)n+2 from the output terminal 1b of the multiplexer 70 at the same time and makes arithmetic, and outputs output Odd (B) to an FiO terminal.
Patent JP-H11245973-A (JP)
Title: Manufacture of packaging material for retort pouch
Inventor: GOTAISHIRO SHINICHI
IPC: B32B15/085
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a packaging material for retort pouch wherein a polypropylene resin is turned to a film and at the same time the film is laminated to a substrate film, and a packaging material for retort pouch manufactured by the manufacturing method. SOLUTION: After an adhesive is applied to the surface of a barrier layer of a laminated film in which a substrate layer and the barrier layer are combined, the adhesive is dried and the laminated film is sent into between a pair of nip rolls 30 to laminate the laminated film. On the other hand, a polypropylene resin is extruded from an extruder onto the outer circumferential surface of a cooling revolving roll 52 at a non-oxidizing temperature, not lower than a softening temperature, and cooled in a close contact state to form a sealant layer of film-like shape and one of the sides of the layer is treated and then the sealant layer is passed through between the nip rolls 30 to bring the treated side of the layer into contact with the adhesive applied surface of the laminated film to combine the layer and the laminated film.
Patent JP-H05259954-A (JP)
Title: Satellite communication system
IPC: H04B7/212
Filed: 1992-03-09
Abstract: PURPOSE:To estimate the information with a minimized error of the transmitted code if occurred by correcting the cell timing information when the noncoincidence is detected between the receiving cell number information and the cell transfer timing information. CONSTITUTION:The received TDMA burst signal is inputted to a switch part 2 from a TDMA device, and a VPI or a VCI of a header part is read. Then the idle cells are disused with reference given to a VPI/VCI table 202. The information cells are separated and outputted to the TDMA burst position or to the VPI/VCI for each UP call. The separated cells are counted by a cell number counter 203 and the number of cells is inputted to a cell number information correcting circuit 206. Meanwhile the cell transfer timing information is separated and inputted to the circuit 206. Then the cell number information is estimated when a code error of the cell transfer timing information is detected. At the same time, the noncoincidence of the cell transfer timing information, etc., is detected and the cell transfer timing is corrected when the noncoincident cell number information is detected.
Patent JP-S56148715-A (JP)
Title: Production of magnetic head
Inventor: TAMAOKI NOBUSAKU
IPC: G11B5/133
Filed: 1980-04-16
Abstract: PURPOSE:To perform heat treatment simultaneously with one time of glass melt- sticking work for core halves and obtain a magnetic head suitable for VTRs by specifying the composition of an Mn-Zn-Fe ferrite single crystal and heat-treatment conditions. CONSTITUTION:A pair of core halves which are an Mn-Zn-Fe ferrite single crystal of <=54mol% up to about 48mol% Fe contents and of which the specific resistance rho is 0.3-1.0(OMEGA-cm) are thermally melt-stuck within the range of 700-800 deg.C by using glass. Thereby, the melt-sticking and the heat treatment processes are accomplished simultaneously, and the degradation in magnetic characteristics owing to the working of the ferrite halves is compensated. In this way, the magnetic head of superior recording and reproducing characteristics suitable for VTRs is obtained.
Patent JP-S58168221-A (JP)
Title: Preparation of semiconductor device
Inventor: WAKASHIMA KIYOSHI
IPC: H01L21/225
Filed: 1982-03-29
Abstract: PURPOSE:To obtain a semiconductor device with less fluctuation of surface impurity concentration of impurity diffused layer and unified characteristics, by executing a heat processing at a low temperature before forming diffused impurity layer in the semiconductor substrate by a high temperature heat processing. CONSTITUTION:A PSG film 14 is formed by the following steps, namely, a P<-> layer 12 is formed by the epitaxial growth method on a P type silicon substrate 11, an N type liquid phase diffused impurity source 13 is coated, heat processing is carried out under the atmospheric condition at a temperature of 140-160 deg.C in order to vaporize a solvent of alcohol system, moreover heat processing is carried out under the nitrogen atmosphere at a temperature of 290-350 deg.C in order to prevent generation of gas by perfect combustion of unwanted materials for synthesis of sources. An N<+> layer 15 is formed by deposition under the nitrogen atmosphere at a temperature of 900 deg.C or higher and an oxide film 16 is formed under the acidic atmosphere. A base layer (N<-> layer) 17 having the specified diffusion depth is formed by diffusion under a temperature of 1,200 deg.C.
Patent JP-S62207529-A (JP)
Title: Casting mold for producing casting having no pinhole defect
Inventor: YAMAUCHI YASUHITO
IPC: B22C3/00
Filed: 1986-03-08
Abstract: PURPOSE:To prevent the generation of pinholes in a casting by coating the inside surface part of a casting mold where the pinholes are generated with a material contg. a specific ratio of hydrocarbon volatile matter. CONSTITUTION:The pinholes 3 are liable to be generated in the part farthest from a gate 5 in a cavity 2 in the case of executing casting with the said mold 1. A coating liquid 6 contg. >=18wt% hydrocarbon volatile matter is, therefore, coated by a spray 7 to the part near the inside surface part 4 of the casting mold 1 corresponding to the part of the product where the pinholes 3 are generated. Gilsonite, petroleum pitch, etc., are preferably used for the coating liquid 6. The intrusion of moisture from the casting mold 1 into the product is thereby prevented and the generation of the pinholes 3 in the product is suppressed.
Patent JP-H09246721-A (JP)
Title: Manufacture of multilayer ceramic substrate
Inventor: OTA HARUKI
IPC: H05K3/46
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of cracks on a ceramic substrate by a method wherein a material, having the same quality and shape as a ceramic green sheet, is pinched between the ceramic green sheet to be laminated and a pressing jig. SOLUTION: First, a protective film 9, an intermediate plate 5 and a protective film 9 are placed on a pressing jig 4 utilizing two pins 8. One or more of stress alleviating green sheets 7 are placed, 30 to 50 sheets of ceramic green sheets, where a circuit pattern is formed, are laminated through the protective film 9, and a laminated body 6 is formed. Then, they are placed in reverse order, and lastly, a pressing jig 3 is placed. They are set between the pressing upper mold 1 and the pressing lower mold 2, and they are thermo-press welded. Consequently, as the stress of expansion and contraction, generated by the difference of thermal expansion coefficient between the laminated body and the pressing jig, can be absorbed, the generation of cracks on the ceramic substrate can be suppressed.
Patent JP-H02229763-A (JP)
Title: Ceramics for internal chill and internal chill body
Inventor: YAMAMOTO YOSHIAKI
IPC: C04B35/46
Filed: 1989-03-02
Abstract: PURPOSE:To provide a sintered body of a large size and intricate shape which can be internally chilled with a spheroidal graphite cast iron by increasing the ratio of TiO2 in an aluminum titanate ceramics within a specific range and adding oxide of Fe, Mn, etc., at a specific ratio thereto. CONSTITUTION:This ceramics is the sintered body of the aluminum titanate ceramics which consists of an auxiliary material consisting, by weight, of 0.5 to 6% Fe2O3, 0.5 to 2% MnO2 of 0.5 to 2% Cr2O3 and a main material consisting of Al2O3 and TiO2 and has 0.97:1 to 0.8:1 molar ratio of the Al2O3 and the TiO2. Even if this sintered body is large in size, the internal chilling thereof with the spheroidal graphite cast iron having excellent high-temp. characteristics can be made and, therefore, the sintered body is adequate for use as the internal wall of the exhaust manihold of an internal combustion engine. The better result is obtd. as the ratio of the TiO2 is higher in terms of the prevention of the decomposition at a high temp. and catalyst effect. The soft structure is obtd. in the above-mentioned range. The oxide of the Mn and Cr suppresses grain growth, suppress the quantity of crack and prevents the segregation of different kinds of crystals.
Patent JP-H01227363-A (JP)
Title: Secondary battery and its electrode
Inventor: IMAHASHI JINICHI
IPC: H01M4/04
Filed: 1988-03-07
Abstract: PURPOSE:To decrease the contact resistance in an electrode group to efficiently utilize the current collecting network in a substrate and to increase the charge- discharge efficiency and performance of a battery by arranging pressing materials in the center and/or the periphery of a battery and in the top and bottom of a stack. CONSTITUTION:Pressing materials which expand by absorbing an electrolyte are filled in the center 3 and the periphery 9 of a wound electrode group 4 inside a battery. A positive electrode is brought into closely contact with a negative electrode through a separator by expansion pressure, and an active material 1 is effectively in contact with a substrate 2. The conductive network of the substrate 2 is effectively utilized and the charge-discharge efficiency of a battery is increased. The volume change of the active material caused by oxidation and reduction in charge-discharge reaction may cause the separation of the positive active material. The active material layer is forcibly pressed by the expansion pressure of the pressing material and the contact of the active material with the substrate is increased and the contact between active material particles and between active material and conductive material is also increased to increase charge-discharge efficiency.
Patent JP-H08290153-A (JP)
Title: Crude refuse treating device
Inventor: SUGIURA SHIGETA
IPC: B09B3/00
Filed: 1995-03-10
Abstract: PURPOSE: To make it possible to surely decompose the crude refuse in a treating vessel by a treating agent. CONSTITUTION: A first temp. sensor 16a and humidity sensor 49 which detect the temp. and humidity in the treating vessel 17 are connected to a controller 34 of a crude refuse treating device 11. First and second heaters for heating the air to be admitted from an air supply pipe 35 into the treating vessel 17 are connected to the controller 34. The controller 34 controls the on and off of the first and second heaters in such a manner that the temp. in the treating vessel attains the same value as the first temp. value. Further, the controller 34 controls the on and off of the respective heaters in such a manner that the temp. in the treating vessel 17 falls down to the second temp. value when the humidity in the treating vessel 17 falls down to the first humidity value or below.
Patent JP-H08243033-A (JP)
Title: Barbecue spit keeper
Inventor: OKADA YASUHIRO
IPC: A47J37/07
Filed: 1995-03-10
Abstract: PURPOSE: To provide a barbecue spit keeper, which is provided with a plurality of spit keeping bases having a lot of spit keeping holes, a connecting member for assembling these spit keeping bases detachably, and a supporting part that supports the spit inserted into the spit keeping hole, which can be disassembled so as to be easily put away and carried, and which can control to proper heating. CONSTITUTION: A barbecue spit keeper 1 comprises a spit keeping base 2, 2 having a spit keeping face 8a with a lot of spit keeping holes 12, 13 made at different height, and a connecting member 3, 3 with which the spit keeping base 2, 2 are detachably fixed. The spit keeping base 2 is provided with a supporting part 6, 9 which support a spit 4 inserted into the spit keeping holes 12, 13. The spit keeping base 2 and the connecting bar can be disassembled by picking the connecting bar 3 out of the connecting hole 11 of the spit keeping base 2. The tilt angle of the spit 4 can be easily changed by inserting the spit 4 into the spit keeping holes 12, 13 and supporting it with the supporting part 6, 9.
Patent JP-S54143053-A (JP)
Title: Integrated logical operation circuit unit
Inventor: AOKI KIYOSHI
IPC: H03K19/091
Filed: 1978-04-28
Abstract: PURPOSE:To make a high-speed operation possible by making the supply current of the I<2>L gate, which constitutes a latch circuit, smaller than the supply current of the I<2>L, which costitutes a frequency divider circuit, in the circuit unit having the frequency divider circuit and the latch circuit. CONSTITUTION:Transistor TrT1 for inverter and an I<2>L gate which has the collector and the base connected to the base and the emitter of TrT1 respectively are integrated to constitute gates G1 to G8. Then, frequency divider circuit 1 is constituted by gates G1 to G4, and a latch circuit is constituted by gates G5 to G6. Since the operation of the I<2>L gate becomes high speed according as the generation current of stored charge of the Tr for inverter becomes large, the collector current of gates G7 and G8 is made large in respect to frequency divider circuit 1. Meanwhile, in respect to latch circuit 2, the supply current of gates G5 and G6 which constitute this circuit is made smaller than the supply current of gates G1 to G4 constituting frequency divider circuit 1, so that the charge storage of gates G5 and G6 is reduced, and the high-speed operation of gates G5 and G6 which matched to the high-speed operation of gates G1 to G4 is performed.
Patent JP-S58168914-A (JP)
Title: Optical detector for fix point
Inventor: WATANABE SHIGEYUKI
IPC: G01D5/36
Filed: 1982-03-30
Abstract: PURPOSE:To make the effective part of a signal for detecting a fix point large and to make the signal difficult to receive the influence of noise by providing a filter of which the light transmittance is approximately equal to the ratio between the effective part and the non-effective part to a main scale except the part of a random pattern. CONSTITUTION:A random pattern 11a arranged at random with the lines of a light transmitting part and a light shielding part is provided in the prescribed position of a main scale 11. A reading plate 12 and a photodetector 14 are provided relatively movably as opposed to the scale 11 and a detection signal is generated therefrom by reading the pattern 11a optically. Further, an optical filter 11b of the transmittance corresponding to the ratio between the effective part and non-effective part of the detection signal is provided in the part on the scale 11 where the filter can be made opposed to the plate 12 and the photodetector 14 except the pattern 11a. Then, the signal for detecting the fix point has the larger effective part and is difficult to receive the influence of noise.
Patent JP-H04285671-A (JP)
Title: Diphenoquinone-based compound and electrophotographic photosensitive body using the same compound
Inventor: MIYAMOTO EIICHI
IPC: C09B57/00
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a new compound having low subliming properties, excellent safety, sensitivity, recurring characteristics and compatibility with binder resins and useful for electron charge transporting material, etc. CONSTITUTION:A compound expressed by formula I (R<1> to R<8> are H, alkyl or halogen-substituted alkyl; at least one group among R<1> to R<4> and at least one group among R<5> to R<8> are halogen-substituted alkyl, provided that R<1>, R<2>, R<7> and R<8> are all fluorine-substituted alkyl and R<3> to R<6> are H), e.g. a compound expressed by formula II. Furthermore, the compound expressed by formula I is obtained by dissolving a compound expressed by formula III (R is R<1> to R<8>) in a solvent such as dichloro-methane, etc., and oxidizing the compound III with an oxidizing agent such as potassium permanganate. The electrophotographic photosensitive body having a photosensitive layer containing the above-mentioned compound has excellent sensitivity and recurring characteristics.
Patent JP-H07257942-A (JP)
Title: Solution for forming water-repellent coating film
Inventor: NISHIMURA KAZUHIKO
IPC: C09K3/18
Filed: 1994-03-23
Abstract: PURPOSE:To prolong the service life of a soln. for forming a water-repellent coating film by inhibiting the growth of siloxane bonds in the soln. during aging. CONSTITUTION:This soln. for forming a water-repellent coating film consists of a metal alkoxide represented by the formula M(OR)n, a substd. metal alkoxide having a fluoroalkyl group substd. for part of alkoxy groups, water, an acid or base and a polyol as alcohol.
Patent JP-S62208963-A (JP)
Title: Thermal printer
Inventor: FUKUI HIROSHI
IPC: B41J2/36
Filed: 1986-03-10
Abstract: PURPOSE:To conduct a high-quality printing with an uniform density, by a method wherein a heating elements are successively thermally driven by a predetermined number is if the number of the heating elements to be thermally driven is larger then predetermined number. CONSTITUTION:A central processing unit CPU 2 controls a shift register 5, a latch 6, and drivers 7, respectively. Heating elements DT1-DT192 arranged in a line-form on a thermal head 8 are individually connected to the drivers 7. The CPU 2 controls so that the number of the heating elements to be heated at the same time is constantly under a predetermined value (n). Namely, if the number of data driving the heating elements is more than (n) among the data for one line required to be printed, the CPU 2 controls the thermal head 8 so as to simultaneously record only the data by the number (n) in sequence. As a result, a good-quality thermal recording free from irregularities in a printing density can be conducted.
Patent JP-S58169492-A (JP)
Inventor: YONEDA MATAROU
IPC: D05B57/26
Filed: 1982-03-29
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-H09245550-A (JP)
Title: Fitting structure of switch module for sheet
Inventor: MIYAZAWA YASUHIRO
IPC: H01H9/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an fitting structure of a switch module for a sheet in which the assembling performance of an operation switch can be enhanced. SOLUTION: A moving connector 16 which is connected to one end of a sheet harness W whose other end is connected to a sheet unit is fixed to a sheet cushion frame 11 so as to be turnable. The moving connector 16 is mounted on a case 14 so as to conduct minute displacement, and the case 14 is fixed to one end of the fitting frame 13. The other end of the fitting frame 13 is supported by an angle member 12 so as to be turnable around a spindle 21. The angle member 12 is equipped with a stopper 12a, a positioning recessed portion 12b, and a fixing recessed portion 12c. A switch module 19 is fixed to an opening portion 17a. The switch module 19 is equipped with operation switches 19a, 19b, and an connection connector 22 mounted on a circuit board 23 is disposed.
Patent JP-H05256590-A (JP)
Title: Filling method for solid/liquid heat accumulating material
IPC: C09K5/00
Filed: 1992-03-10
Abstract: PURPOSE:To simply and safely fill a solid/liquid heat accumulating material in a heat accumulation tank by filling substance of a solid material and aqueous solution of substance which is liquid in a heat accumulating temperature range and solid in the other temperature range in heat accumulating layers, respectively and heating them to evaporate moisture in the solution. CONSTITUTION:A heat accumulating tank 1 is formed in a hollow cubic body of a casing 3. An outer periphery of the casing 3 is covered with a heat insulator 5, and a heating source 7 is provided therein. Further, a solid/liquid heat accumulating material 9 is filled in the casing 3, and passed through a heat transfer tube 11. In this case, in order to fill the material 9 in the tank 1, the first substance made of a solid material and aqueous solution of second substance which is liquid in a heat accumulating temperature range and solid in the other temperature range are filled in heat accumulating layers 1. Then, the first substance and the aqueous solution of the second substance are heated by a heating source 7, and moisture in the solution is evaporated. Thus, the material made of the first and second substances is filled in the tank 1.