baber/WOPTO huggingface dataset:
Patent JP-S6131282-A (JP)
Title: Serial color thermal transfer printer
Inventor: KUROKAWA HIROSHI
IPC: B41J17/12
Filed: 1984-07-24
Abstract: PURPOSE:To enhance the efficiency in using a ribbon tape, by providing a controlling part which controls the rotating direction and the rotation quantity of an ink ribbon motor on the basis of the consumption of an ink film for each of different color inks so that each color ink surface is entirely used without leaving unused regions. CONSTITUTION:The amount of an ink used in each printing can be calculated by summing up the numbers of pulses contained in a signal (e). In addition, the number of pulses in the period corresponding to one block of C, M and Y inks can be also previously known, so that the amount of which the ink ribbon is to be moved can be known by comparing the number with a count in a counter. When recording in one line by a terminal head 13 is completed, a motor 19 is reversely rotated to set the thermal head 13 to an initial position in order to record in the next color, magenta. Then, a signal (f) is outputted from a ribbon position storing part 20 to drive an ink ribbon motor driving part 16, thereby rotating the motor 17 in accordance with the signal (f) so that an unused part of the magenta color is set to the position of the head 13.
Patent JP-H05345626-A (JP)
Title: Mechanism for clamping mold in press forming machine for glass lens
Inventor: KUROIWA HIDEKI
IPC: C03B11/16
Filed: 1992-06-12
Abstract: PURPOSE:To provide a mechanism for clamping a mold capable of equalizing an applied pressure acting on preforms in each metallic mold in press forming a glass lens with a press forming machine for the glass lens equipped with the 2<n> metallic molds. CONSTITUTION:A link 14 is connected through a pin 13 to the tip (lower end) of a driving rod 108. Both ends of the link 14 are respectively connected through pins (15a) and (15b) to forming rods (16a) and (16b), which are respectively installed oppositely to the pressing mold (20a) and (20b). These members are mutually formed into the same shape to evenly distribute a force produced by a pressurizing actuator into the pressing molds (20a) and (20b) and transmitted thereto. As a result, the difference in pressing force by the preform shape can be eliminated to form the objective glass lenses with hardly any difference in characteristics.
Patent JP-H0318507-A (JP)
Title: Polishing and sweeping device for conveyance roller
Inventor: KOYANO SEITARO
IPC: B65G45/14
Filed: 1989-06-16
Abstract: PURPOSE:To polish and sweep the center part of a roll prior to any other in a surface polishing and sweeping device for table rollers and the like of a hot rolling mill by dividing a polishing and sweeping block into a plurality of pieces at right angles to the conveying direction, making respective divided bodies into comb-shape, connecting them relatively movable in the vertical direction, and suspendingly receiving them in a housing part above the roll. CONSTITUTION:A polishing and sweeping block is divided into two pieces at right angles to the conveying direction, and further respective divided blocks are finely divided at right angles to the conveying direction to be formed into comb-shaped block divided bodies 10, and they are loosely connected relatively movable in the vertical direction. This polishing and sweeping block 7 is wound up and received in a gate type container 9 for the polishing block with a traction means 8 and wire. At polishing and sweeping of table rollers 4, the block 7 is brought down and placed on the rollers 4 by the traction means 8. Hereby, respective divided bodies 10 are freely moved up and down along the inclination of the rollers 4 so as to contact with the surface of the rollers 4 and polish and sweep them.
Patent JP-S6044072-A (JP)
Title: Coating method and apparatus therefor
Inventor: TONE HISASHI
IPC: B05D1/28
Filed: 1983-08-22
Abstract: PURPOSE:To automatically coat the end surface of an article to be coated and to easily obtain a beautiful and uniform coated surface, by bringing the article to be coated placed on a vertically falling support rod into contact with the paint layer having a uniform thickness on the outer peripheral surface of a drum synchronous to a falling speed. CONSTITUTION:A handle 11 is revolved to set the gap of left and right coating drums 13, 12 fitted to the width of an article to be coated, for example, a hinge and a motor is operated to rotate both drums to a direction shown by the arrow. At the same time, a chain belt 22 is run to rotate both drums at a low speed in synchronous relation to the running speed of the belt 22. Herein, the hinge is placed to a support rod 23, which falls at a low speed while guided by the rail 19 provided to the belt 22 in a protruded state, at an accurate left and right position in such a state that one end surface thereof is brought into contact with the guide surface of a guide 18. When the hinge passes the sides of the drums 13, 12 of which the lower parts are immersed in the paint liquid within containers 15, 14, the paint is uniformly and beautifully adhered to the end surface of the hinge.
Patent JP-S639822-A (JP)
Title: Measuring instrument for flow rate of submarine dirt
Inventor: YOSHIDA SHIGERU
IPC: G01F1/00
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a function suitable for actual investigative measurement at a shore by constituting such a structure that the surface of the main body is flat and sticking dirt on the surface. CONSTITUTION:Two adjacent sand collection boxes 3 and 4 are united and while a cover 5 which slants slightly downward is fitted to the upper end of the outer periphery, horizontal covers 6 are fitted to the top internal ends of the individual boxes; and upper lids 7 which are freely opened and closed are fitted in the opening parts of the boxes. Then, dirt is stuck on the top surface of the main body and a magnet disk which is made water-proof is embedded and fixed. Here assuming that a wave comes as shown by 15 and 16, a wave motion current speed 17 (or 18) is obtained for a half period of the wave when the peak (or bottom) of the wave comes to right above the main body, so that an amount (p) (or q) of sand flows in only the box 3 (or 4). Then, when a measurement is taken where a traction dirt sand flow rate is zero, p=q. Then when a marine flow 19 is also considered, much sand flows in the box 3 and a little sand flows in the box 4. Consequently, the traction dirt sand flow rate and its direction and azimuth are found correctly on an optional sea bottom.
Patent JP-S5944903-A (JP)
Title: Control device for electric rolling stock
Inventor: IWAKUNI SHIYUUZOU
IPC: H02P7/298
Filed: 1982-09-06
Abstract: PURPOSE:To obtain a chopper controller which can be accelerated to a high speed by automatically and continuously weakening the field of a motor as the motor is accelerated at the power drive time. CONSTITUTION:When motors 410, 420 start rotating from stoppage, a voltage between C and D is high, and currents which flow through field coils 51, 52 are large. When choppers 71, 72 are turned ON, the voltage applied to armatures 41, 42 and smoothing reactors 61, 62 become high, and the currents which flow through the armatures 41, 42 become large, and the motors start rotating by the actions of the remaining field magnetic fluxes due to the inductances of the coils 51, 52. As the motors are accelerated, the counterelectromotive forces of the armatures 41, 42 increase, the voltage between C and D becomes low, and the currents which flow through the coils 51, 52 decrease with the voltage between C and D as a power source.
Patent JP-2000347073-A (JP)
Title: Optical receptacle
Inventor: SETO MASASHI
IPC: G02B6/38
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical receptacle in which an optical element is arranged in a fixed position in a receptacle type optical connector having two- piece structure. SOLUTION: An optical connector 30, wherein an elastic engaging piece 64 for lock engaging with a counter connector is provided while directing to the direction of a fitting end 53 and the elastic engaging piece 64 is lock engaged with the counter connector inserted from the fitting end 53, is composed of an outer housing 50 having the elastic engaging piece 64 and an inner housing 80 in which an optical element receiving cavity 87 is formed. The inner housing 80 is fitted into the combined cavity opened at one end of the outer housing 50, relative positions of the outer housing 50 and the inner housing 80 are controlled by mutually orthogonal three directions, and the optical element receiving cavity 87 of the inner housing 80 is arranged in a fixed position within the outer housing 50.
Patent JP-H101647-A (JP)
Title: Antifungal decorative sheet
Inventor: MURAYAMA HIROSHI
IPC: C09J7/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an antifungal decorative sheet useful requiring eleauliress such as highly humid places like bathrooms or kitchens or hospitals, by laminating one side of an oxybisphenoxyarisine-contg. vinyl chloride resin sheet with a specific acrylic tack agent layer. SOLUTION: This decorative sheet retaining its antifungal effect and tack force even after used over a long period is obtained by laminating one side of a vinyl chloride resin sheet containing 380-1,200ppm of 10,10'- oxybisphenoxyarsine with an acrylic tack agent layer consisting of an acrylic copolymer prepared by copolymerizing an alkyl (meth)acrylate monomer as the main component with 1-10wt.% of a dimethyl alkyl-4-vinylbenzylphosphonium chloride monomer of formula I ((n) is 9, 13 or 17) or a phosphonium compound of formula II (R1 to R3 are each a 1-18C alkyl; X is a monovalent anion such as halogen ion or tetrafluoroborate ion).
Patent JP-H0445416-A (JP)
Title: Optical scanner, optical detector, and optical scanning detector
Inventor: ICHIE KOJI
IPC: G02B26/10
Filed: 1990-06-13
Abstract: PURPOSE:To improve the environment resistance and to simplify a photodetection system by providing an optical propagation rotaty body which projects light in parallel to an optical axis of incidence and rotates on an axis matching the optical axis of incidence and an optical transmission member constituted by bundling optical fibers. CONSTITUTION:The optical scanning detector is equipped with a projection beam scanning part (optical scanner) A and a photodetection beam scanning part (optical detector) B. A prism 3 is sectioned in a parallelogram shape and has its one end part positioned in the center of rotation of a rotary disk 4 and the other end part at the external edge part of the rotary disk 4. On the reverse side of the rotary disk 4, the incidence end surfaces of optical fiber bundles 5 are arranged annularly and while the array order of those incidence end surfaces is held, projection end surfaces are fixed linearly by a fiber holder 6. The light emitted by the optical fiber bundle 5 is transmitted through a projection lens 7 to irradiate a body to be measured. Light projected annularly from the projection beam scanning part A is all converted into linear scanning light and light which moves linearly by the photodetection beam scanning part B (while rotary disks 4 and 12 are in synchronous rotation) in the same structure is all photodetected by the single photodetecting element 14.
Patent JP-S6216811-A (JP)
Title: Method for correcting phase delay of roll eccentricity control
Inventor: ABE MITSUHIRO
IPC: B21B37/18
Filed: 1985-07-15
Abstract: PURPOSE:To surely and easily correct a roll phase delay by using the phase difference between a displacement command signal to a screw down cylinder and an actual displacement signal of the cylinder as the correction quantity for the phase delay of roll eccentircity control. CONSTITUTION:A pulse generator 5 inputs a pulse signal 5a to a calculator 9 in synchronization with the rotating position of a backup roll 2 and the ram position displacement detection signal 6a outputted by a draft position detector 6 is also inputted thereto. The differential signal 9a from the calculator 9 is sampled by a sampler 8 and is then inputted via an A/D converter 13 to a calculator 11. The calculator 11 generates a roll eccentricity control signal and also outputs the eccentricity control signal earlier by as much as the time width corresponding to the detected phase delay. The phase delay is exactly detected at every generation thereof by executing the control in the above- mentioned manner even if there is a change in the rolling conditions.
Patent JP-H094956-A (JP)
Title: Refrigerator
Inventor: KIKUCHI AKIRA
IPC: F25D11/00
Filed: 1995-06-21
Abstract: PURPOSE: To prevent generation of particularly liquid compression at the time of starting and to prevent the decrease in the compressing efficiency due to the introduction of vapor refrigerant to a rotary compressor by suppressing the introduction of the liquid refrigerant condensed in an evaporator to the compressor. CONSTITUTION: The refrigerator comprises an auxiliary evaporator 10 provided in a rotary compressor 1, a three-way valve 6 and a distributing tube 8 for coupling the evaporator 10 to and shutting OFF a refrigerating cycle, and a control circuit 7 for controlling the valve 6. The circuit 7 is formed of an atmospheric temperature sensor for determining the control or non-control of the valve 6.
Patent JP-H0767633-A (JP)
Title: Double stranded dna phage phiin93 inducible from highly thermophilic bacterium
Inventor: YAMASHITA NOBUHIKO
IPC: C12N1/21
Filed: 1994-07-06
Abstract: PURPOSE:To obtain a double stranded DNA phage phiIN93 inducible from bacteria of the genus Thermus, having a specific restriction enzyme map and a specific DNA length and useful for the preparation of a vector system of highly thermophilic bacteria. CONSTITUTION:This phage phiIN93 is a double stranded DNA inducible from bacteria of the genus Thermus such as Thermus aquaticus TZ2 (FERM P-13713), having a DNA length of about 19.4kb and containing nucleic acid having the restriction enzyme map of the formula.
Patent JP-S6215808-A (JP)
Title: Flyback transformer
Inventor: KAMISAKI ISAO
IPC: H01F38/42
Filed: 1985-07-12
Abstract: PURPOSE:To simplify the structure of a mold for an insulating case and to prevent the falling of a shield case, by providing a tapered projection on the side surface of the bottom part of the insulating case, and providing a cut-out part at a position corresponding to said projection at the shield case. CONSTITUTION:A tapered projection 1a is provided at the side surface of an insulating case 1 so that a shield case 2 can be readily inserted. A cut-out part 2a is provided in the shield case 2 at a position corresponding to said projection 1a. A transformer part, which comprises a bobbin 4, a coil 5 and a core 6, is inserted into a part, in which the insulating case 1 having said projection 1a is coupled with the shield case 2 having the cut-out part 2a. Then the case is filled with a filling agent 6.
Patent JP-S5779851-A (JP)
Title: Preparation of sheet food
Inventor: WATANABE HIROMI
IPC: A23L1/00
Filed: 1980-11-04
Abstract: PURPOSE: To use food ingredients without uselessness, and to prepare a sheet food efficiently, by arranging not shaped piece food ingredients, e.g., vegetables, fishes and shellfishes, etc. free from any space, pressing them into a sheet with a given thickness, bonding a thin film of starch to the sheet by pressure.  
     CONSTITUTION: Many food ingredients of not shaped pieces having different sizes and shapes are arranged on a cloth having improved water absorption properties or on a conveyor of thin net of a synthetic resin, without leaving any space, the ingredients are made to pass under a roller to make a constant thickness of a sheet, and simultaneously the excess water contained in the food ingredients are squeezed and removed to make a proper water content. A thin film of starch is then piled on the food ingredients and bonded to the ingredients by pressure. A medicinal wafer wound in a roll state is advantageously used as the thin film of starch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000342729-A (JP)
Title: Golf club shaft
Inventor: NAKAHARA NORIHIKO
IPC: A63B102/32
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To simultaneously improve directional property for a hitting ball and a carry for a long golf club. SOLUTION: An outer diameter of a position A of an edge of a bat is set as 18.0 to 30.0 mm and an outer diameter of a section which separates 200 mm to 400 mm from the edge of the bat to an edge of a tip, i.e., a back section B is set as 12.0 to 30.0 mm and more than 50 mm of a part having bending stiffness over the lowest bending stiffness for the back section B is provided at a point part S1 of a side of the tip edge more than 50 mm. Furthermore, bending stiffness is set below 20×106 kgf.mm2 along the whole length of the shaft. A golf shaft which is made by the above processes are used to a golf club whose length is over 46 inches.
Patent JP-S6217489-A (JP)
Inventor: KINOSHITA ISAO
IPC: F16L27/02
Filed: 1985-07-13
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-S5583131-A (JP)
Title: Magnetron
Inventor: YAMASHITA SEIJI
IPC: H01J23/12
Filed: 1978-12-18
Abstract: PURPOSE: To reduce the size and weight of magnetron by using a yoke for magnetically coupling two magnets as anode tube or integrating said yoke with anode tube.  
     CONSTITUTION: Two axially magnetized magnets 15, 16 are located while facing different polarity sides across fucntioning space formed between cathode 21 and pain 20. Two magnets 15, 16 have central holes 15c, 16c and magnetically coupled through magnetic yokes provided between inside pole faces 15a, 16b or yoke 17 integrated with anode tube. Magnetic members 18, 19 are extending from outside pole faces 15b, 16b through holes 15c, 16c toward functioning space 9. Inner diameters of two magnets 15, 16 are smaller than that of yoke 17 while outer diameter is larger than that of yoke 17, and air-tight walls 32, 33 are enclosing between inner face of yoke 17 and magnetic members 18, 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H025711-A (JP)
Title: Engine intake device
Inventor: SUGANUMA KAZUHIDE
IPC: F02B27/00
Filed: 1988-06-24
Abstract: PURPOSE:To prevent an engine stall by providing a liquid fuel entrance preventing mechanism having a float at the inlet side of an intake-air pulsation interference device. CONSTITUTION:An intake-air pulsation interference device 20 is connected to an engine intake-air pipe 15 through the intermediary of an hose 19. A liquid fuel entrance preventing mechanism 21 having a check valve structure, incorporating a float valve 27 is provided in the connecting part between the intake-air passage 15 and the hose 19. With this arrangement, it is possible to prevent liquid fuel such as rare gasoline or the like led into the intake-air passage, from entering into the intake-air pulsation interference device, thereby it is possible to prevent occurrence of an engine stall.
Patent JP-H102142-A (JP)
Title: Hinge having hole
Inventor: KANO SADAICHI
IPC: E05D5/02
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To dissolve the difficulties in mounting a door in a state that the door is opened because of one-handed work, and some difficulties in keeping the height of the door and in normal entrance when it is in a closed state resulting in repeated trial and error, and to make it possible to easily fix the door at a time in a state that the door is closed. SOLUTION: A hole 1 is bored in a hinge 5. Then, the hinge 5 is mounted to a door 4. In that case, a screw 2 is inserted into the hole 1 to fix the hinge to the door in a state the door is closed in a frame.
Patent JP-S5677068-A (JP)
Title: Battery welding machine
Inventor: KONISHI SHINICHI
IPC: B23K9/073
Filed: 1979-11-30
Abstract: PURPOSE: To make possible the generation of the stable arc and make the device small in size and light in weight by supplying the electric power of a battery to a welding machine by intermitting the switching element during welding work.  
     CONSTITUTION: When the arc is generated between a welding rod 1 and base metals 2, welding current decreases, and is detected by the voltage drop of a resistance R 11 . This is supplied to the input of a switching transistor (TR) driving circuit 3 via the variable terminal of a variable resistance VR. A transistor Tr maintains an ON state and continues to increase the welding current. When this welding current increases up to a fixed current value, the circuit 3 turns OFF the TR Tr and the welding current decreases. Thereupon, the energy accumulated in an inductor L is released from the welding rod 1 through the base metal 2-resistance R 11 -diode D-inductor L-welding rod 1. When this current decreases down to the voltage smaller than the 1st set voltage in the circuit 3, the TR Tr goes ON. Then, the welding current increases and permits the continuation of the welding work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0320957-A (JP)
Title: Low-pressure discharge lamp
Inventor: OSADA KIMIO
IPC: H01J61/32
Filed: 1989-06-17
Abstract: PURPOSE:To obtain a low-pressure discharge lamp selectively illuminating the luminous area in a discharge path by selectively switching and discharging end electrodes and an intermediate electrode. CONSTITUTION:When the voltage is applied across end electrodes 3a and 3b installed at end sections of a discharge path 10 respectively, bulbs 1a and 1b emits light, and the whole length of the discharge path 10 is illuminated. When the voltage is applied across one end electrode and the intermediate electrode 11, only the area between this end electrode and the intermediate electrode 11 is illuminated without the whole length of the discharge path. When electrodes to be connected to a power source are selected, the luminous length and luminous area can be changed, and the luminous quantity can be selected. When the luminous colors of phosphor films on the inner faces of multiple bulbs are made different, the luminous color is changed by changing the luminous area via the selection of electrodes.
Patent JP-H11321939-A (JP)
Title: Manufacture of foam container
Inventor: TOMITA MAMORU
IPC: B29K105/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost in a simple process by filling a liquid of the specified quantity in a covered container, heating the liquid, and foaming a thermoplastic synthetic resin film outside a body part except a liquid-filled part to form a foamed heat insulation layer outside the container body part. SOLUTION: Before heating, a liquid of a specified quantity is filled in a container 1a. When the container 1a is heated, the temperature of the liquid inside the container does not exceed 100 deg.C, and a part of the body 2 of the container in contact with the liquid is not hot at the body 2 of the container, and a covered thermoplastic synthetic resin film is not foamed. However, in a part above the liquid level, and a return part of a container bottom part 3, the container 1a is sufficiently heated to be hot, and the thermoplastic synthetic resin is foamed. Thus, the thermoplastic synthetic resin film except at the liquid-filled part out of the body part 2 of the container is foamed, a foamed heat insulation layer 10a is formed, and the container 1a in which the foamed heat insulation layer 10a is formed on only a part of the container is manufactured.