baber/WOPTO huggingface dataset:
Patent JP-S55118349-A (JP)
Title: Tongue lever mechanism for food wrapping device
Inventor: KOBAYASHI MASAO
IPC: A21C15/00
Filed: 1979-08-30
Abstract: PURPOSE: To reduce the size of a food wrapping device and improve the wrapping efficiency, by using a toggle mechanism which pursues joint motion only when a vertically movable rod is in independent motion, thereby minimizing the size of the hole of a pallet necessary for the action of tongue levers.  
     CONSTITUTION: When a thruster 18 is thrusted up, the motion is transferred  through a spring 6 to a vertically movable cylinder 3, thereby pressing a spring 4 and lifting a vertically movable rod 5 together with the cylinder 3. During the movement, the distance between the axis support of the toggle link 7 of the toggle mechanism 7, 8, 9 and the joint base 8 is kept unchanged, and accordingly, the tongue lever 10 is raised as it is passing through a lever-action hole 12 of a pallet 13. When the cylinder 3 reaches to the upper dead point, the spring 6 is pressed by the thrusting force of the thruster 18 and only the rod 5 is moved upward. Accordingly, the distance between the axis support of the toggle link 7 and the joint base 8 is narrowed, the toggle link 7 is tilted to horizontal position, and the tongue lever 10 clamps and wraps the food. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60254430-A (JP)
Title: Discoidal information recording medium
Inventor: TAKAHASHI TSUNEO
IPC: G11B7/24
Filed: 1984-05-31
Abstract: PURPOSE:To automatically discriminate the kind of disks with high accuracy, by providing a mark which is sufficiently larger than a identifying mark indicating the kind of disks. CONSTITUTION:While a discriminating mark is provided at a position 15 only in conventional examples, the mark is provided at eight positions 14-21 including the position 15 in this invention and the mark 14 is made especially wider than the others. A signal waveform 24 is obtained by passing a detect signal 23 through a low-pass filter and, when the signal waveform 24 is voltage-compared at electric potential 25, the flag mark section 14 only can be extracted as shown by the signal 26. When a gate signal 27 for extracting a signal composed only of the 1st mark is implemented by using the signal 26 as a reference, the 1st mark 28 only can be extracted. Moreover, the 2nd mark 29 only can be extracted when a gate signal which is implemented by sing the signal as a reference for extracting the 2nd mark 29 only is used. Therefore, erroneous signal reading caused by contamination, scratches, etc., at the surface of a disk which occurs in conventional ones can be reduced and stable and highly accurate signal reading is realized.
Patent JP-H02289973-A (JP)
Title: Fixed head type recorder
Inventor: SEKI YASUO
IPC: G11B5/027
Filed: 1989-04-28
Abstract: PURPOSE:To smoothly joint an old signal to a new signal by recording an FM audio signal in using two parallel tracks, recording a new FM audio signal to the two tracks respectively at the time of editing and shifting a joint part with the old signal from each other between the two tracks at the time of recording. CONSTITUTION:An audio signal is frequency-modulated and recorded to the two parallel tracks T1 and T2. Then, at the time of editing, an audio signal to be newly recorded is frequency-modulated and double recorded on the two tracks T1 and T2. In this case, a drop-out period is provided between the old signal, i.e. a signal FA11 recorded on the 1st track and a signal FA12 recorded on the 2nd track and the new signal, i.e. a signal FA21 recorded on the 1st track and a signal FA22 recorded on the 2nd track, and the joint between the signals on the 1st track T1 and the joint part between the signals on the 2nd track T2 are shifted from each other so as not to overlap each other. By this method, the connection of an old signal to a new signal can smoothly be performed.
Patent JP-H097146-A (JP)
Title: Combined assembly of converter, sliding part and suspension part and its manufacture
Inventor: JIEFURII MERITSUTO MATSUKEI
IPC: G11B21/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To easily and accurately form the converter, slide part, and suspension part combined assembly of a single wafer substrate by laminating an insulating layer, a conductor, a dielectric layer, and a suspension structure layer on a single wafer. SOLUTION: Plural converters 110 are stuck on the single wafer, on which the insulating layer 122, the conductor 126 connected to the converters 110, dielectric layer 130, and suspension structure layer 132 are layered. The unnecessary part of the wafer is etched to form slide parts on the surfaces of the converters 110, and a combination of the converters, slide part, and suspension is stuck on a suspension part arm across the layer 132. Consequently, the accurate converter, slide part, and suspension combined assembly for multiple tracks or a single cut track is easily formed.
Patent JP-H11291369-A (JP)
Title: Patching sheet
Inventor: MATSUMORI KENJI
IPC: C09K3/10
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To simply, rapidly and effectively conduct a repair or a temporary repair of various type wide object made of various type materials or a corrosion resistance or the like of various type faclity without necessity of a special specialized knowledge or technology. SOLUTION: The patching sheet 1 is constituted by forming a rubber layer 3 on one surface of a foundation cloth 2 made of a nonwoven fabric by coating, forming a hot melt adhesive layer 4 on the other surface of the cloth 2 by coating, and integrating the cloth 2, the layer 3 and the layer 4. The sheet 1 is superposed on a heated object, or heated after it is superposed on an object, the layer 4 is melted, pressed from above the layer 3 to adhere the sheet 1 to the object, thereby repairing or conducting a corrosion resistance or the like of the object.
Patent JP-S5634617-A (JP)
Title: Toothpaste composition
Inventor: OIBE MASAAKI
IPC: A61K8/00
Filed: 1979-08-31
Abstract: PURPOSE: A transparent or translucent toothpaste composition that is prepared by using hydrated amorphous silicic acid and a specific silicate salt at a specific ratio in a specific total amount and by dispersing them in a transparent medium with the same reflactive index as that of the silicic acid, thus having appropriate abrasion and giving faborite feel on use.  
     CONSTITUTION: A hydrated amorphous silicic acid or hydrated precipitated silica such as Zeodent 113 (trade name) and a hydrated amorphous silicate salt or hydrated precipitation silicate containing more than 70% of silica and 1W10% of oxide of metal selected from Al, Mg, Ca such as Zeo 49 (trade name) are employed at a weight ratio of 4/6W6/4 in an amount of 1W25wt% on the basis of the total amount and they are dispersed in a transparent medium with the same reflactive index as that of the silicic acid to give the transparent or translucent toothpaste composition. The use of an aluminosilicate containing 1W5% of alumina improves the transparency to the maximum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08305245-A (JP)
Title: Device unit
Inventor: FUJIMOTO MAMORU
IPC: G03G21/16
Filed: 1995-05-10
Abstract: PURPOSE: To provide a device unit which can surely prevent misuse of functional parts in excess of their limits of reuse. CONSTITUTION: When a toner cartridge 7 is mounted with its ribs 15 fitted into the grooves 17 of a toner hopper 8, each chip fits into the deepest end of the groove 17. When the toner cartridge 7 is replaced with a new one, the chip is kept from separating by a chip stopper and remains in the deepest end of the groove 17. Thus when the toner cartridge 7 is replaced three times, the insides of the grooves 17 are completely closed by the ribs 15 and the three chips and the toner cartridge 7 cannot be mounted thereafter, which means that a developing housing part 6 has ended its life.
Patent JP-S62267130-A (JP)
Title: Manufacture of decorative product with embossed surface
Inventor: NIWAYAMA AKIRA
IPC: B29C69/02
Filed: 1986-05-15
Abstract: PURPOSE:To obtain a decorative product with high decorativeness in design by a method wherein embossing pattern is formed on a thermoplastic resin sheet, which can be laminated to the rugged surface of a laminate having the rugged surface, and, after being provided with an emboss protective layer in order to prevent the embossing pattern from deforming, made into an integral body with the laminate having the embossed surface. CONSTITUTION:Hardening type resin 2 is applied onto the embossed surface of a thermoplastic resin sheet 1 by a thickness which does not impair embossed form, and then hardened in order to make a laminating sheet 3. Next, the laminating sheet 3 is arranged in a closed chamber so as to face opposite to a body to be laminated. After that, the laminating sheet is softened by heating and the side of the laminating sheet, to which the body to be laminated exists, is sucked under vacuum and the other side of the sheet is pressurized by air in order to obtain a product of the molded item 4 having embossed surface integrated with the laminating sheet 3.
Patent JP-S593806-A (JP)
Inventor: YADA SHIZUKUNI
IPC: C08L61/00
Filed: 1982-06-30
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-S5637176-A (JP)
Title: Printing head for dot printer
Inventor: ISOBE MINORU
IPC: B41J2/235
Filed: 1979-09-03
Abstract: PURPOSE: To obtain a printing head capable of printing in a constant printing density and a size thereof is made small by a method wherein an annular disc spring having a plurality of segments and a spacer to make a biased amount of the disc spring into constant are provided in the head for a dot printer.  
     CONSTITUTION: The first assembly is constituted by securing N pieces of cores 2 to the first plate 1, fitting magnet coils 4 to the cores 2, securing an annular permanent magnet 3 and the second plate 5 to the cores 2 and fitting an oil felt 13 to the cores 2. An armature 8 being secured with N pieces of wires 9 is secured to segments 7a of a disc spring 7 to constitute the second assembly. The second plate 5 of the first assembly is brought into the dame plane with upper end surfaces of the cores 2, and the spacer 6, the second assembly, a yoke plate 10 and a guide frame 11 are laminated sequentially. Then, the wires 9 are inserted into holes 11a of the guide frame 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11305473-A (JP)
Title: Endless belt type electrophotographic photoreceptor and color electrophotographic device using the photoreceptor
Inventor: FUSE MASAHIRO
IPC: G03G5/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt type electrophotographic device which does not generate force in a lateral direction, stably travels without meandering and does not cause color slurring. SOLUTION: As for this endless belt type electrophotographic photoreceptor 1 constituted by forming a photoreceptor layer on the metallic layer of a conductive supporting body constituted of biaxial orientation resin film where the metallic layers are laminated; the resin film is set so that an extinction angle θviewed from space between two polarizing plates perpendicular to each other is within 0 to 29 deg. in the traveling direction of the conductive supporting body.
Patent JP-H01281594-A (JP)
Title: Receipt issuing device for point service system
Inventor: UENO SEIICHI
IPC: G07G1/12
Filed: 1988-05-09
Abstract: PURPOSE:To reduce troubles or complexity to be applied to customers and to improve the utilizing efficiency of a system by printing out an excessive/ lacking point from an objective value of a accumulation of a service point up to the current purchase corresponding to a purchased amount on a receipt. CONSTITUTION:At the time of paying price, a commodity to be purchased and a customer card X are offered from the customer, and when the card X is inserted into a card reader/writer 20, an operation control part 14 in a body identifies the name or price of each commodity and displays the identified results on a display part 13. A total amount printing key 2a arranged on a bar code scanner 2 is turned on at the time of ending the reading of all commodities given from the customer and the control part 14 calculates the service point of the current purchase based upon the total amount of the current purchase and prints out the calculated point on a receipt. At that time, the excessive/lacking point of the service point up to the current purchase corresponding to the purchased amount from the objective value is printed out on the receipt. Consequently, the customer can be released from complexity to always memorize, accumulate or compare the objective value and the using efficiency of the system can be improved.
Patent JP-H06319682-A (JP)
Title: Channeled cover type endoscope system
Inventor: MASUBUCHI RYOJI
IPC: A61B1/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a channeled cover type endoscope system capable of selectively using a treatment tool erection device suitable for the purpose and reducing the diameter at a low cost. CONSTITUTION:This channeled cover type endoscope system is provided with a covered endoscope 4 and the endoscope cover side to be inserted with the insertion section 12 of the covered endoscope 4, and the endoscope cover side has the first insertion section cover section 18A and the second insertion section cover section 18B for selective use. The first insertion section cover section 18A has a treatment tool erection mechanism erecting a treatment tool with a wire tension system, the second insertion section cover section 18B has a treatment tool erection mechanism erecting a treatment tool when a balloon is expanded by the fluid pressure, and they can be selectively used according to the treatment tool or the like to be used.
Patent JP-S5445571-A (JP)
Title: Manufacture for semiconductor device
Inventor: SATOU TAKASHI
IPC: H01L21/265
Filed: 1977-09-17
Abstract: PURPOSE: Go manufacture semiconductor device by forming the regions defferent in conduction type on the substrate surface with one ion injections.  
     CONSTITUTION: The Si epitaxial layer 2 is formed on the sapphire substrate 1, Sb thin layer 5 is evaporated via the resist mask 3, the film 5' is formed by remove- ing the mask. Next, the resist 6 is selectively coated and window 7 is provided, B ion is radiated on the entire surface, P +  layer 8 is formed and it is implanted on the layer 5'. At this time, N +  layer 9 is caused by knocking on the Sb atoms in the layer 5' by B ions. By removing the layers 5' and 6 and activating layers 8 and 9 with annealing, the PN junction transversal and very shallow can be formed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0328704-A (JP)
Title: Method and equipment for quality control of bead
Inventor: MAIKERU HAABERUTO MATSUKUROORI
IPC: G01B11/24
Filed: 1990-05-01
Abstract: PURPOSE: To obtain improved novel method and system for detecting and controlling beads by providing a beads producing tool, an optical outline measuring head, a feedback control means, etc. CONSTITUTION: A robot arm 26 moves a welding torch 28 along the seam between a work 24 and an adjacent work while forming molten welding paddles which form welding beads 22 upon hardening. Optical outline measuring heads 38, 40 are pivoted to a member 32 through supporting parts 42, 44, respectively. The heads 38, 40 are controlled independently by a position feedback controller 46. A very accurate beads-like image can be obtained using an optical outline measuring unit for imaging a part of the beads at various heights thereof. The controller 46 detects the edge of the beads 22 using that information and controls a servo motor for turning the arms 42, 44 such that the heads 38, 40 are kept in focus on the corresponding edge of the beads 22.
Patent JP-S62267618-A (JP)
Title: Position detecting device using equalized magnetostrictive amplifying system
Inventor: ICHINOKAWA KAZUO
IPC: G01D5/48
Filed: 1986-05-15
Abstract: PURPOSE:To improve the detection accuracy of a magnetostrictive pulse detection type position detecting device, by forming a delay line type equalizer by plural magnetostrictive pulse generating coils and a permanent magnet for magnetizing a magnetic medium being in the vicinity of the coil, in the prescribed direction. CONSTITUTION:When a high voltage pulse current flows to a one-turn coil 15-1 and 15-2 which have been wound around a magnetic medium 8 (Ni plate) 8, a magneto- striction is generated in the Ni plate being right under the coil and becomes longitudinal wave, and propagated through the Ni plate 8. A position of a detecting coil is derived from the time extending from an impression of the pulse current to an arrival of the magnetostrictive pulse wave to the detecting coil. The detection accuracy is raised by equalizing a magnetostrictive pulse waveform, therefore, in accordance with a magnetostrictive wave propagation time between the coil 15-1 and 15-2, a value of a current flowing to the respective coils is adjusted by a resistance. Rubber magnets 16-1-16-3 are placed in the vicinity of the coil and the part being right under the coil of the Ni plate 8 is magnetized vertically to the coil. As a result, the magnetostrictive pulse generation efficiency is raised, and also, magnitude of the pulse is stabilized.
Patent JP-2000305955-A (JP)
Title: Event gathering system and synchronizing method of event gathering system
Inventor: SANO HIDEO
IPC: G06F17/40
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an event gathering system which can perform precise synchronization at low cost by inputting event data to which time is added and correcting the time of the event data of an event signal based on the event data of a synchronizing signal. SOLUTION: A synchronizing signal means 1 generates a synchronizing signal by a synchronizing signal generation card 4. The synchronizing signal generation card 4 outputs a cycle signal with a cycle T to event cards 5 of stations S1 to Sn. An event input card 5 inputs the synchronizing signal from the synchronizing signal generation part 4 and the event signal from a plant and regards change points of the synchronizing signal and event signal as event data. A time means 2 gathers event data of the event input cards 5 and adds time to the event data. A correcting means 7 reads the event data of the synchronizing signal of a hard disk HD, calculates a correction coefficient, and corrects the time of the event data of the event signal.
Patent JP-S63277215-A (JP)
Title: Production of vinyl chloride copolymer
Inventor: KIMURA TOMOHIRO
IPC: C08F214/06
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled copolymer having excellent heat-deformation resistance and impact resistance, by carrying out suspension polymerization of vinyl chloride monomer and maleimide, etc., in an aqueous medium in the presence of an ethylene-propylene-diene copolymer elastomer in the polymerization system. CONSTITUTION:The objective copolymer can be produced by carrying out suspension polymerization of vinyl chloride monomer and maleimide or its N- substituted derivative {preferably a compound of formula [R is (substituted) 1-30C aliphatic, alicyclic or aromatic group], e.g. N-methylmaleimide} in an aqueous medium in the presence of an ethylene-propylene-diene copolymer elastomer (preferably having an iodine value of 2-30 and Mooney viscosity of 10-100) in the polymerization system.
Patent JP-H06284908-A (JP)
Title: Break-in device for shoe
Inventor: KANAMAKI TATSUO
IPC: A43D95/12
Filed: 1993-04-05
Abstract: PURPOSE:To provide a device which can reduce the tight feeling of a new shoe by mechanically breaking a new shoe in. CONSTITUTION:This device consists of a false ankle 12 to play a role of movement similar to an ankle in walking by alternating motions of cylinders 1 and 2, a cylinder 6 to expand the false foot from inside, and a false road surfaces 7 and 9 to produce pressure equivalent to a body weight, makes a walking motion to break in a new shoe the false foot wearing on.
Patent JP-S63276044-A (JP)
Title: Photosensitive material for heat development
Inventor: MURATA MASATAKA
IPC: G03C1/498
Filed: 1987-05-08
Abstract: PURPOSE:To prevent a photosensitive layer from frilling of film in the cutting stage of a photosensitive material after coating or in the stage of heat development by allowing each photosensitive layer to contain each specified proportion of high boiling solvent to a binder and specifying the difference of content of the high boiling org. solvent from the content of the binder in each layer. CONSTITUTION:A high boiling org. solvent is contained in each layer with 0.001-1, pref. 0.05-0.5 proportion by weight basing on the content of a binder, and the difference of the proportion of the org. solvent to the binder in each layer is at most 0.5, most pref. <=0.2. Thus, the quality of the film is improved because the proportion of the high boiling organic solvent to the binder gelatin is specified thus the proportion is made uniform over the whole layer. By this invention, troubles in a dust spot due to frilling in the cutting stage using a slitter or cutter in the stage of preparation of the photosensitive material or deposition of removed film of a photosensitive layer are prevented. Similar troubles are also prevented in a treating device. Frilling in the heat developing stage is also prevented.
Patent JP-H04319896-A (JP)
Title: Chrominance signal correcting circuit
Inventor: WASHIO KENICHI
IPC: H04N9/68
Filed: 1991-04-18
Abstract: PURPOSE:To allow the low frequency component of a digital chrominance signal to pass through, to cut off the high frequency component, and also, to output the emphatic signal corresponding to the high frequency component. CONSTITUTION:A digital chrominance signal is applied to a signal holding circuit 1 and a frequency detecting circuit 3 from an input terminal P1. The signal holding circuit 1 holds its chrominance signal. The frequency detecting circuit 3 detects a frequency signal of <=500kHz from its chrominance signal and outputs a low frequency detecting signal, detects a frequency signal of >=500kHz and outputs a high frequency detecting signal. When its low frequency detecting signal is inputted, a switch circuit 5 outputs the chrominance signal as it is to an output terminal P2 from the signal holding circuit 1, and when its high frequency detecting signal is inputted, an emphatic signal corresponding to the contents of the high frequency detecting signal and the input timing is generated from the chrominance signal in the signal holding circuit 1 and outputted to the output terminal P2.
Patent JP-H06299315-A (JP)
Title: Surface modifying method for aluminum and titanium
Inventor: YOMO KUNIO
IPC: C23C4/08
Filed: 1993-04-14
Abstract: PURPOSE:To easily form a film of metal oxides excellent in various kinds of properties on the surface of AN or Ti by thermally spraying metal oxides on the surface of Al or Ti by an induction plasma torch. CONSTITUTION:An induction plasma thermal spraying device consists of a support body 1, an outside pipe 2 and an intermediate pipe 3 made of a boron nitride sintered compact and is equipped with a high frequency induction heating coil 11. Below it, an At foil to be treated 14 is put on a holder 13 made of a ceramic plate and gas, such as Ar is fed to it from a plasma gas feeding introducing pipe 4 and a seal gas feeding pipe 6 and also TiO2 powder in the shape of fine particles is fed together with carrier gas from a carrier gas introducing pipe 4 and high frequency power is applied to the high frequency induction coil 11 to generate a plasma flame 12. The TiO2 powder is melted by the plasma flame 12 to stably form a TiO2 film 15 excellent in chemical resistance, hardness, etc., on the surface of the Al foil 14 on the holder 13 moving in the X-Y direction.