baber/WOPTO huggingface dataset:
Patent JP-S5381153-A (JP)
Title: Inspecting apparatus for positions of object to be inspected
Inventor: KUJI TOMOHIRO
IPC: G01B11/00
Filed: 1976-12-27
Abstract: PURPOSE: To perform positon inspection of objectes satisfactorily without effects of noises, dirt, shape, etc. with a simple constitution by counting specified number of picture elements from the binary coded image indicating the controur of the object to be inspected and determing the postion of the object to be insepected from frequency distirbution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11334170-A (JP)
Title: Moving position detector for motion member
Inventor: TAKAHASHI HIROO
IPC: G01B11/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a position detector constructed to detect position utilizing transmission of light in which position can be detected continuously at high accuracy at the time of forming a body to be detected by printing a light intercepting part on a thin film without requiring requiring highly accurate printing. SOLUTION: Light emitted from a light emitting section 15 is transmitted through a linear scale 17 and captured at a light receiving section 16 which produces an electric signal corresponding to the quantity of light. The linear scale 17 is divided into a light intercepting part 17a and a light transmitting part 17b by the diagonal of the substantial rectangle thereof. When a carriage 11 moves, a print head 14, the light emitting section 15 and the light receiving section 16 also move in same direction and the light emitting section 15 captures light transmitted through the linear scale 17. Since the range of the light intercepting part 17a increases gradually in the linear scale 17, quantity of incident light to the light receiving section 16 varies to cause variation of the output signal. Position of the print head 14 is detected by measuring the variation.
Patent JP-H11318317-A (JP)
Title: Method and apparatus for processing food dough such as pizza dough or the like
Inventor: KOMIYA KENJI
IPC: A21C3/02
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for processing a food dough such as a pizza dough, or the like, capable of not only processing a food dough rapidly, surely and efficiently by a machine but also preserving a dough for a long period of time. SOLUTION: A dough material A is placed between opposing faces of an upper and a lower endless driving belts 16 and 15 which are vertically opposed and arranged at a fixed interval. The dough material A is pressurized and formed while intermittently and synchronously traveling the upper and lower endless driving belts 16 and 15 in the same direction and is cooled to a fixed temperature by a cooling means 19.
Patent JP-S5488119-A (JP)
Title: Fixing device for condensing type light transmitter
Inventor: KATOU TOSHIBUMI
IPC: G03G15/00
Filed: 1977-12-26
Abstract: PURPOSE: To make the distance between light transmitter and CRT accurate and their optical axes coincide with each other by providing a depessor means which depresses the light transmitter to the CRT face plate on a holding member which clamps the condensing type light transmitter upwardly and downwardly in the direction orthogonal to the optical axis.  
     CONSTITUTION: Light due to CRT 2 is focused by condensing type light transmitter 6 on the photoreceptor 1 charged by charger 3 to form electrostatic latent image thereon. The light transmitter 4 is clamped by a pair of holders 10,11 in the upward and downward directions orthogonal to the optical axis. The holders 10,11 are secured by screws 12,13 at the place where there is no influence on the light transmission of the light transmitter 4 such that the holders 10,12 are substantially integrally held. One end 14a on the top surface of the holder 10 is secured to one set of positioning member 14 protruded from one end 4a of the light transmitter 4. the one end 4a of the light transmitter 4 is depressed to the face plate 2a by sping 16 one end of which is engaged with the above positioning members 14,15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08324762-A (JP)
Title: Container carrier
Inventor: KAWABE MASAHIRO
IPC: B65G47/30
Filed: 1995-05-31
Abstract: PURPOSE: To prevent the engagement of a container by providing a delivery conveyor and a guiding means inclined to be a roughly V shaped in their sections and dropping second and more canisters from a first sending/receiving conveyor when the lamination of canisters of more than two stages on the first sending/receiving conveyor is detected. CONSTITUTION: A first carrying means 3 is composed of a first carrying conveyor 14 and a second carrying conveyor 15 as a guiding means. Both conveyors 14 and 15 are arranged so as to be shaped V in their sections. Thus, even when a number of containers 2 are housed in a hopper 1, the containers 2 are smoothly carried out of the hopper 1 with these held between the carrying conveyors 14 and 15. Also, when a first detecting means 44 detects the lamination of containers by more than two stages on a fist sending/receiving conveyor 5, the second stage and more canisters are dropped from the first sending/receiving conveyor 5 by a first pushing-out means 45. Thus, the containers 2 are aligned vertically in one row on one layer.
Patent JP-S5857710-A (JP)
Title: Coil
Inventor: NAKAMURA YOSHIMITSU
IPC: H05K1/16
Filed: 1981-09-30
Abstract: PURPOSE:To obtain the coil with high insulating performance, by interposing insulators between the side end surface of a strand sheet constituting a coil internal cylinder, interposing insulators between one of a strand sheet constituting a coil external cylinder, and further loading a cylindrical insulator between the internal and external cylinders. CONSTITUTION:The strand sheet 13 in a state that the insulator 14 is stuck on one side surface thereof is wound around a core bar in a spiral form by required turns, and the both ends thereof are cut so as to be in right angles to the cylindrical axial direction resulting in the coil internal cylinder 12. In the same manner, the spiral direction is reversed, thus the coil external cylinder 15 is manufactured, and the internal cylinder 12 is fitted thereinto via a cylindrical insulating layer 18. Thereat, strands 13a and 16a which are opposed each other at one end of cylinders 12 and 15 are fitted at the position of slippage to the side by a piece at the other end. Thereafter, a jumper wire is hung between opposed strands 13a and 16a, 13b and 16b at the end surface, and the end parts thereof are connected respectively to strands 13c and 16c.
Patent JP-S6313264-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KITA FUSAJI
IPC: H01M4/134
Filed: 1986-07-02
Abstract: PURPOSE:To increase charge-discharge cycle performance by forming a negative electrode with main alkali metal and a metal structure comprising a submetal, and electrochemically alloying the submetal with the alkali metal. CONSTITUTION:A negative electrode 3 is formed in such a way that an alkali metal plate 3a, a metal structure 3b and an alkali metal plate 3c are placed inside a negative can 1, and lithium as the alkali metal and aluminium which is main metal of the metal structure are electrochemically alloyed under the existing of electrolyte. Powdering or breaking of the negative electrode 3 is prevented and charge-discharge performance is increased.
Patent JP-H05347034-A (JP)
Title: Production of optical disk
Inventor: SAKAKIBARA MASARU
IPC: G11B7/24079
Filed: 1992-06-16
Abstract: PURPOSE:To effectively prevent peeling of a protective film layer by forming the protective film layer' in a manner that the edge part of the film is hardly influenced by external conditions. CONSTITUTION:A groove layer 2 of a thick film having smaller diameter than the outer diameter of a substrate 1 is formed on a disk substrate 1. A recording layer 3 is formed on the groove layer 2, on which an org. resin liquid comprising a UV-curing resin is uniformly applied by roll coating and cured to form a protective film layer 4. In this method, the groove layer 2 is made rather thick as about >=50mum, and the groove layer and the recording layer 3 are made to have smaller outer diameter than that of the disk substrate 1 to form a step part S1 on the circumferential edge of the disk substrate 1. Thereby, the org. protective film layer 4 does not extend to the outer circumferential edge of the substrate 1.
Patent JP-H026150-A (JP)
Title: Impact type dot matrix printer
Inventor: TANNO YASUSHI
IPC: B41J2/30
Filed: 1988-06-24
Abstract: PURPOSE:To detect the life of a printing head, and to determine the life of the printing head and the time of the exchange of the printing head by mounting a life detector counting the number of printing signals indicating the application of currents to a coil in an impact type dot matrix printer. CONSTITUTION:When a printing signal is output from a printing-signal output circuit 1 and input to a printing driver circuit 2, the printing driver circuit 2 applies voltage to a coil 3 corresponding to a printing wire to be operated, thus driving the printing wire, then conducting printing. A life detector 4 is connected in parallel with the printing driver circuit 2, and counts a printing signal corresponding to the printing wire to be operated. When the number of the transmission of the printing signal reaches the number set to the life detector 4, the life detector 4 detects the number of the transmission, and outputs a signal to a printing-head life control circuit 5. Driving pulses applied to a printing head are controlled in response to the output of the signal or printing is stopped and the life of the printing head is transmitted.
Patent JP-H0322591-A (JP)
Title: Equipment case
Inventor: USHIO NOBUYUKI
IPC: H05K5/02
Filed: 1989-06-20
Abstract: PURPOSE:To prevent a control from being unnecessarily rotated by a very simple structure by a method wherein a buffer material is provided to the rear side of the control of a main body case as pressed against it, and a bearing part bearing against the rear side of the control is provided to a part of the main body case on the side opposed to the buffer material as protruding. CONSTITUTION:An equipment case 1 used for a low frequency therapy device is provided with a strength-control rotary control 2, which controls the intensity of a given current, located at the upper part inside it and a speed-control rotary control 3, which control the frequency of vibration, located adjacent to the control 3. The controls 2 and 3 are circular and provided with a rugged circumference 4 respectively. Most of the controls 2 and 3 are provided inside the main body case 1 and a part of the circumferential part of each of the controls 2 and 3 is made to protrude from the side wall of the case 1. A U-shaped piece 8 is formed on the case 1 striding the controls 2 and 3 and hoding a buffer material 10 between its forks. A pair of bearing parts 11 and 11 is formed on a part of the case 1 opposed to the buffer material 10 and bears on steps 7 of the controls 2 and 3.
Patent JP-S6218116-A (JP)
Title: Inversion circuit for binary counter
Inventor: OBARA TAKASHI
IPC: G11C11/406
Filed: 1985-07-16
Abstract: PURPOSE:To reduce number of transistors (TR) and to use two control signals by adopting a Static Inverter so that a capacitor is used for a data latch and a control signal for precharge and drop-off control uses a CARRY signal. CONSTITUTION:Since a clock signal phi2 is at H before a time t0, TRs Q7, Q8 are turned on. Thus, the level of a node N4 goes to H, a capacitor C2 is charged and a TR Q6 is turned on. When the clock signal phi2 goes to L at a time t1, the TRs Q7, Q8 are both turned off. When an output signal CARRY (i) of a CARRY signal generating circuit selected at a time t2 goes to H, TRs Q1-Q4 are turned on. On the other hand, the supply of electric charge is started to the node N2 by the TR Q2, since the TR Q6 is turned on, the level cannot go to H, and the level of the output signal, the inverse of C0(i) is dropped through the TR Q4. Thus, a flip-flop comprising TRs Q9. Q10 is inverted.
Patent JP-S6069469-A (JP)
Inventor: MAEDA SHINJI
IPC: F25C1/24
Filed: 1984-07-30
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-S5782133-A (JP)
Title: Preparation of single mode optical fiber of axis unsymmetry
Inventor: EDAHIRO TAKAO
IPC: C03B37/018
Filed: 1980-11-11
Abstract: PURPOSE:To obtain the titled optical fiber having improved polarized wave keeping quality, a large size of a matrix, continuous length and small loss, by synthesizing a matrix continuously in the axis direction having an unsymmetrical refractive index distribution of a clad surrounding a core. CONSTITUTION:O2 gas, H2 gas, SiCl4 gas, GeCl4 gas, and POCl3 gas transported by Ar gas from the torch 1 are made to flow above the rotating support rod 4. H2-O2 Flame is formed in front of the torch 1, SiCl4, GeCl4, and POCl3 are hydrolyzed in the flame, and glass fine powder is formed, to synthesize the porous matrix 8 for core. With the growth of the matrix 8, O2 gas, H2 gas, SiCl4, BBr3 gas transported by Ar gas are made to flow from the torch 2 to the side face of the matrix. Glass fine powder blended with B203 or F is synthetized and piled by the same operation as the previous operation. The gases consisting of the components shown by the fig. from the torch 3 kept at an angle of about 90 deg. to the torch 2 are made to flow, glass, fine powder having different conpositions is piled by the above-mentioned method, the prepared porous matrix 9 is dehydrated and clarified, to give the desired single mode optical fiber of axis unsymmetry.
Patent JP-S5781992-A (JP)
Title: Filler rod
Inventor: KUSHIDA TADAAKI
IPC: B23K35/02
Filed: 1980-11-11
Abstract: PURPOSE:To prevent the nonuniformity of weld zones and the irregularities of penetration beads and save manhour for chamfering by forming the section of a filler rod used in the case of TIG welding to a non-circular shape having parallel two sides. CONSTITUTION:Base metals 3 are placed on a backing 7 in such a way that a weld zone is located at the center of a groove 8 of the backing 7, and a filler rod 5a is sandwiched between the base metals 3. At this time, the length size C of the rod 5a is made longer than the width size of the metals 3, so that in the case of sandwiching the same in the joining part of the metals 3, it projects to the outer side from the outside surface in the width direction of the metals 3. The metals 3 are fixed by means of retainer metals 9 so as to eliminate clearances in the contact faces between the metals 3 and the rod 5a, and TIG welding is carried out. Since welding is accomplished with the fayed surfaces of the metals 3 and the smooth surfaces of the rod 5a held put in perfect contact, there are no defects such as lack of penetration, and it is possible to perform welding at the thickness of the weld zone of roughly the same size as that of the metals 3 by selecting the width size and thickness of the rod 5a arbitrarily.
Patent JP-S6313779-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/155
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a recording material having favorable color forming properties, raw preservability and stability of developed color images and satisfying other requirements, by using a specified compound in a recording material utilizing a color forming phenomenon upon contact of a colorless dye with an electron-acceptive compound. CONSTITUTION:A compound of formula I, wherein each of R1 and R3 is hydrogen, a halogen, substd. or unsubstd. alkyl or aryl, and R2 is a substd. or unsubstd. alkoxycarbonyl, is used. R1 is preferably hydrogen, chlorine, hydroxymethyl, methyl, ethyl or t-butyl, and it is particularly preferable that R1 is at a position adjacent to the hydroxyl group. R2, which is a substd. or unsubstd. alkoxycarbonyl, is preferably at o- or p-position with respect to the hydroxyl group. R3 is preferably hydrogen, a lower alkyl or an alkyl substd. by an alkoxycarbonyl having a substituent of R2. Examples of the compound of the formula include benzyl methylenebissalicylate, benzyl methylenebis-4- hydroxybenzoate, butyl methylenebissalicylate and methyl methylenebis-4- hydroxybenzoate.
Patent JP-S6313010-A (JP)
Title: Focus detecting device
Inventor: KARASAKI TOSHIHIKO
IPC: G02B7/34
Filed: 1986-07-03
Abstract: PURPOSE:To reduce the thickness of a camera main body and to make the camera body compact by performing setting operation so that reference part luminous flux is reflected by a reflecting surface close to a turning shaft at the downward movement position of a reflecting member and reference part luminous flux is reflected by a reflecting surface distant from the turning shaft. CONSTITUTION:The length la between the intersection H0 of a mirror 14 with an optical axis 10 and an upper end part (on the side of the turning shaft 14a) is limited by a main mirror 12. When the main mirror 12 is moved forth so as to increase the length la, the camera body 30 increases in thickness and can not be made compact. For the purpose, the reference part luminous flux (a) is reflected by the reflecting surface close to the turning shaft 14a of a submirror 14 and the large reflecting part luminous flux (b) is reflected by the reflecting surface distant from the turning shaft 14a of the submirror 14, so pieces (a) and (b) of luminous flux for focusing are reflected effectively without making the submirror 14 by moving the main mirror 12 forth.
Patent JP-S6218443-A (JP)
Title: Stabilized polymeric material composition
Inventor: NAKAHARA YUTAKA
IPC: C08L23/00
Filed: 1985-07-17
Abstract: PURPOSE:To provide the titled compsn. having excellent light resistance, by blending a 2,2,6,6-tetramethylpiperidyl group-contg. cyanurate derivative with a polymeric material. CONSTITUTION:Cyanuric chloride is reacted with a tetramethylpiperazine. If desired, the reaction product is reacted with an amine, an alcohol or a phenol to obtain a 2,2,6,6-tetramethylpiperidyl group-contg. cyanurate derivative (A) of formula I [wherein R is H, alkyl, alkenyl, acyl, oxyl; X, Y are each OR1, a group of formula II (wherein R1 is alkyl, aryl; R2, R3 are each H, R1, a group of formula III or R2 and R3 may form a five- or six-membered ring when combined with an N atom)], 0.001-5pts.wt. component A and optionally, additives such as antioxidant, phosphorus-contg. compd., light stabilizer, etc. are blended with 100pts.wt. polymer such as PE, PP, PVC or acrylonitrile/butadiene/styrene copolymer.
Patent JP-H0322735-A (JP)
Title: Packet transmitter for video signal
Inventor: YOKOTA HIROSHI
IPC: H04N7/00
Filed: 1989-06-20
Abstract: PURPOSE:To preclude the image deterioration of the video signal by composing packets in a 1st group by using video signal components which are easily interpolated even if a packet is lost, and discarding the packets in a 1st group first if a packet is discarded on a transmission line, etc. CONSTITUTION:A digital video signal 101 is divided into 8X8 picture element blocks by a block constitution part 103 and a packet composed of moving picture block is given high priority by a header addition part 107 and outputted as a packet 109. A received packet has its header part analyzed by an analysis part 202 and a packet is discarded in a low-priority still image block, so if the packet is discarded, information in the picture element block at the same position in the last frame is selected with a switch 206, so that the picture element block data is restored to the original digital video signal by a block decomposition part 207. Consequently, the picture quality of the video signal on the reception side can be prevented from deteriorating even if a packet (cell) is discarded in a transmission or switching system.
Patent JP-S5680168-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUNAGA HIROSHI
IPC: H01L29/78
Filed: 1979-12-05
Abstract: PURPOSE:To eliminate the instability in the operation of the semiconductor device using a metal electrode of a high melting point by coating the surface of a metal of a high melting point with a nitride film of said metal and forming a metal electrode of a high melting point by using said nitride film as a mask for patterning. CONSTITUTION:On a p type Si substrate 1, an SiO2 and a gate insulating film 2G are formed and then a film 3 of a metal having a high melting point, such as Mo, is formed by evaporation or the like. On this, an Mo2N film 4 is deposited by spattering, and an Mo gate electrode 3G is formed by the photolithographic technique. Then the Mo2N film 4 is removed by etching and the remaining Mo2N is reduced, and moreover a source region 6S and a drain region 6D are formed. Then, an SiO2 insulating film 7 and electrode leads 8S, 8G and 8D are formed. Said procedure permits the contaminant on the Mo gate electrode to be removed, so that the operation thereof can be stabilized.
Patent JP-S5584048-A (JP)
Title: Transfer magnetic sheet
Inventor: SAKAMOTO SHIYOUICHI
IPC: G11B5/855
Filed: 1978-12-19
Abstract: PURPOSE: To obtain a transfer sheet featuring the excellent mold releasing properties, waring properties and chemial resistance eacy by providing the mold releasing layer composed of the halogenated rubber, a kind of the cyclized rubber and the epoxy resin each onto the substrate and then forming the magnetic layer over the mold releasing layer.  
     CONSTITUTION: Mold releasing layer 2 is composed of the halogenated rubber such as the chlorinated rubber obtained by giving reaction of the chlorine to the double- bond part of the natural rubber, a kind selected from the cyclized rubber the rubber molecule of which is cyclized partially, and the epoxy resin each. Such layer 2 is then provided onto substrate 1 made of polyester, release paper or the like. Then the magnetic powder or γ-Fe 2 O 3  or the like is adhered onto layer 2 along with the vinyl chloride-vinyl acetate-vinyl alcohol copolymer plus the binder of the polyurethane-group resin or the like. Thus magnetic layer 3 is obtained. In such way, a transfer sheet containing the releasing layer can be obtained with the excellent mold releasing properties, wearing properties and chemical resistance each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5858424-A (JP)
Title: Pyroelectric infrared detector
Inventor: YOKOO TOSHIAKI
IPC: G01J5/34
Filed: 1981-10-02
Abstract: PURPOSE:To obtain a detector which can detect both of a human body and a fire, by providing optical filters different in transmission wavelength region for respective detecting elements. CONSTITUTION:Infrared rays from a human body are made incident through a window plate 33 and are transmitted only through a filter 13 to generate a negative charge in the side of a surface electrode layer 12 of a detecting element 10, and the output is lowered to a level lower than that for normal state. If a fire occurs and infrared rays from the fire are made incident through the window plate 33 into the detector, most of these infrared rays are transmitted only through a filter 23 to generate a negative charge in the side of a surface electrode layer 22 of an element 20, and the output is raised to a level higher than that for normal state because elements 10 and 20 are so connected that their polarization directions are opposite to each other. Thus, both of the human body and the fire are detected.