baber/WOPTO huggingface dataset:
Patent JP-H01143783-A (JP)
Title: Coaxial multi-focal point type laser beam converging device
Inventor: HAMANAKA SUKEAKI
IPC: B23K26/064
Filed: 1987-11-30
Abstract: PURPOSE:To obtain plural focal points and to make a penetration shape stable and higher outputting by composing a converging device by the lens having a flat center part and projecting circumferential part and the lens having a projecting center part and flat circumferential part. CONSTITUTION:A converging device is composed by using the lens 6A (focal distance fA) whose center part fg is flat and whose circumferential parts ef, gh have projection parts and the lens 6B (focal distance fu) whose center part bc is projected and whose circumferential parts ab, cd are flat. Plural focal points fA, fu are obtd. by converging a transmission beam 4 on this converging part. Consequently the penetration shape is stabilized and made higher outputting and a head is miniaturized as well.
Patent JP-2001128414-A (JP)
Title: Thermosensor attachment structure of permanent magnet motor
Inventor: SATO HIROYUKI
IPC: H02K11/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the thermosensor attachment structure of a permanent magnet motor which can measure the temperature of a permanent magnet directly and can reduce the number of components and assembly man-hours. SOLUTION: A sensor main part 19 of a thermosensor 18, which can measure a surface temperature, is provided in a part of the container S of a rotation sensor 13 which is provided in a housing H of a permanent magnet motor which has a rotor 6 provided in the housing H, a permanent magnet 9 provided on the outer circumference of the rotor 6, and a stator 10 provided on the inner circumference of the housing H. The temperature-measuring part 20 of the sensor main part 19 is extended into the housing H, and further, is placed close to the end surface of the permanent magnet 9 exposed on the side surface of the rotor 6.
Patent JP-2000130011-A (JP)
Title: Device for window open-close operation
Inventor: KUROKI TSUGIO
IPC: E05F11/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for window open-close operation, in which no loss, etc. of an operating handle is generated, connection between the operating handle and a wind-up drum can be released automatically by folding the operating handle and a projection accident, etc. resulting from the rotation of the operating handle at the time of the opening of a movable fitting can be prevented. SOLUTION: In the window open-close operating device 1, a wire 4 is wound on a wind-up drum 6 by rotating the wind-up drum 6, on which one tip of the wire 4 connected to a movable fitting urged in the opening direction at a normal time is fixed, in the direction F by a rotating means 21 and the movable fitting is closed, and the wire 4 is let out from the wind-up drum 6 by revolution in the direction R of the wind-up drum 6 by opening urging force to the movable fitting and the movable fitting is opened,  and the rotating means 21 has a foldable operating handle 101 and a rotation transmission means 102 having automatic releasing being engaged with the shaft section of the wind-up drum 6 so that the turn of the operating handle 101 can be transmitted to the shaft section of the wind-up drum 6 when the folding of the operating handle 101 is released and releasing engagement with the shaft section of the wind-up drum 6.
Patent JP-H01143218-A (JP)
Title: Processing of semiconductor substrate
Inventor: MATSUSHITA YOSHIAKI
IPC: H01L21/306
Filed: 1987-11-28
Abstract: PURPOSE:To form damage to the rear for fine gettering and allow a clearance process to be independent of some adverse effect, by immersing a substrate in a treating liquid and cleaning the surface of the substrate by causing ultrasonic waves to be propagated to the surface of its substrate through this treating liquid, thereby damaging the surface for use in gettering as well. CONSTITUTION:A treatment vessel 10 is filled with ultra-pure water and this device makes an ultrasonic wave generating part 12 operate to perform its treatment. In such a case, the output of ultrasonic waves are selected within a range 50-500W and their frequencies are selected within a range 10-100kHz. As the ultrasonic waves which are propagated in ultra-pure water abut on each wafer 14, damage is formed at both sides and simultaneously the surface is cleaned as well. When its output is less than 50W, the rear is not damaged and further, when it is more than 500W, damage to the rear becomes so large that such damage is not removed by merely polishing the face of a mirror later on and the oxidation inductive stacking fault(OSF) density of the surface side increases. In this way, as the rear damage for use in fine gettering is formed; besides, fine particles that stick to a wafer can be lessened to a minimum, a post-processing in succession to the above formation of the rear damage is not affected very much.
Patent JP-S63151256-A (JP)
Title: Terminal equipment
Inventor: NAKANO MITSUTOSHI
IPC: H04M11/00
Filed: 1986-12-16
Abstract: PURPOSE:To avoid the trouble by manual changeover by allowing a telephone set and a terminal equipment to receive signal in parallel, disconnecting the telephone set in the case of the incoming cell to the terminal equipment and switching the subscriber line to the terminal equipment automatically. CONSTITUTION:A call signal (16Hz) is sent to a subscriber line, e.g., in repeating a form of 1sec make and 2sec pause and a bell of a telephone set 2 rings for each occasion. Moreover, an incoming detection circuit 14 detects a call signal at the same time and the said detection output is sent to an input terminal T0 of the counter 55. When the telephone set 2 replies, the response is applied through the loop of the telephone set 2 and in case of the incoming call to a terminal equipment 5, a carrier, e.g., 1800Hz signal is sent from the caller to the subscriber line and it is detected by the control circuit 13 to form a loop. Then a signal representing the end of loop forming activates a relay C to disconnect the telephone set 2 from the subscriber line and connects the subscriber line to the control circuit 13.
Patent JP-2001123690-A (JP)
Title: Elevator parking garage with lift function
Inventor: YAGYU KAZUHIKO
IPC: E04H6/18
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an elevator parking garage with a lift function arranged on a building and having a storage section of vehicles, a plurality of riding sections, and the lift function of the vehicles between them. SOLUTION: This elevator parking garage is provided with a plurality of riding sections 2 arranged at different heights for the vehicles 1 to move in or out, a cage 4 lifted or lowered in a hoistway 3, parking shelves 5 arranged in many stages on both sides along the hoistway, and a traverse gear 6 arranged on the cage to horizontally move the vehicle between the shelves. A vehicle rides on the cage at a riding section, the cage 4 is lifted and stopped at another riding section, and the vehicle goes out from the riding section.
Patent JP-H06124335-A (JP)
Title: Image forming device provided with editing function
Inventor: MOTOTANE MICHIKO
IPC: G06F3/0354
Filed: 1992-10-13
Abstract: PURPOSE:To make a display which prompts determining operation for an area under conditions of >=3 points and a pen-up action when the area is specified by using free shape input. CONSTITUTION:Once a pen touch detection part 1-7 detects a pen-down action, an area input operation judgement part 1-8 recognizes that the area is being inputted throughout the pen-down operation and sends a command for prompting next operation once the pen is separated. With this command, a display device 9 makes a display in mode different from the display mode in the area input operation. Namely, a display control part 9-1 makes the LED, corresponding to the function key of an area input method, illuminate when the area can be specified and changes it into an illumination display state once the area is selected. The LED for an area input key blinks on condition that the function key is ON and illuminates in a pen-down state. The LED for an area setting key blinks when the pen is separated. Thus, a display for prompting area determining operation is made by function keys in the pen-up state, so the determining operation for the area is distinctively grasped and the operability of the area input is improved.
Patent JP-H08157645-A (JP)
Title: Stock for biodegradable molded product and its production
Inventor: SHIMAOKA KOICHI
IPC: C08L3/00
Filed: 1994-12-05
Abstract: PURPOSE: To obtain the subject low-bulky stock useful for producing various containers, cushioning materials, etc., according as necessary, consisting of a kneaded, pressurized and heat-treated product comprising each specified amount of starch, polyvinyl alcohol, a foam regulator, an auxiliary additive and water. CONSTITUTION: This stock is a kneaded, pressurized and heat-treated product comprising (A) 50-80 pts.wt. of starch, (B) 10-20 pts.wt. of polyvinyl alcohol, (C) 0-2 pts.wt. of a foam regulator (pref. at least one kind selected from calcium carbonate, eggshell powder, seashell powder and tale), (D) 0-10 pts.wt. of an auxiliary additive (pref. at least one kind selected from vegetable oil-and-fat, rice wine lees, gluten and soybean proteins), and (E) 10-18 pts.wt. of water. This stock is obtained by adding 20-100 pts.wt. of the component E to a mixed material prepared by blending 100 pts.wt. of the component A with 10-50 pts.wt. of the component B, 0-10 pts.wt. of the component C and 0-50 pts.wt. of the component D, and then kneading the resultant mixture.
Patent JP-H04176105-A (JP)
Title: Method and apparatus for supplying power to inductance load
Inventor: KITAZAWA YOSHIKADO
IPC: H01F7/18
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a highly reliable power supply method having no short circuit trouble and the like by the simultaneous ignition of the thyristor in forward and backward directions even when a momentary service interruption occurs when a forward-backward switching operation is conducted by a method wherein, after the momentary service interruption of power source has been detected, a forward-backward switching operation is made impossible for the period of time prescribed in advance. CONSTITUTION:In a DC power supply device of inductance load by a thyristor provided with forward-backward switching function, after the momentary service interruption of power source has been detected, a forward-backward switching operation is made impossible for the period prescribed in advance. For example, when supply of power is interrupted by power failure at the timing (t1), the supply of an excitation current to inductance load is suspended, and at the same time, the forward-backward switching performance against the forward and the backward thyristor is prohibited. Then, when the restration of power supply is detected by the timing (t2), a timer is started, and the state of suspension of the forward- backward operation is continued. When the preset time (p) of the time (r) of the timer has come, the trigger pulse for ignition of thyristor on the prescribed side is outputted in accordance with the command set in the control device.
Patent JP-H02145743-A (JP)
Title: Rocker arm
Inventor: KAWAMURA OSAMU
IPC: F16H53/06
Filed: 1988-11-28
Abstract: PURPOSE:To improve the wear resistance of the title rocker arm itself and to reduce the wear loss of the mating members as well by forming the structure of a rocker arm in which high Cr cast iron is used as a stock into the one of which fine hard carbide is precipitated into a martensitic mother phase in specific conditions. CONSTITUTION:At the time of manufacturing a rocker arm by subjecting high Cr cast iron having prescribed chemical compsn. as a stock to monoblock casting, fine hard carbide having the distribution of <=20mum average grain size is precipitated, in the range of 30 to <45% areal rate, into a martensitic mother phase having >=Hv 500 hardness. Furthermore, the structure is regulated to the one in which the average value of the ratio of the actual area of the precipitated hard carbide to the circumscribed circle area of the precipitated hard carbide, i.e., the spheroidizing rate of the precipitated hard carbide is >=40%. In this way, the wear resistance of the rocker arm itself is made good and the wear loss of the mating members can simultaneously be reduced.
Patent JP-H11140160-A (JP)
Title: Actinic radiation curable compound, oligomer and coating composition
Inventor: KUBOTA HIROYUKI
IPC: C09D163/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an actinic radiation curable compound which has a high curing rate and good adhesion to substrates and develops excellent properties after being cured, an oligomer thereof and a coating composition. SOLUTION: There are provided an actinic radiation-curing compound obtained by reacting an internal epoxy compound having 2-20 internal epoxy groups in the molecule with an ethylenically unsaturated monocarboxylic acid and/or ethylenically unsaturated alochol, an actinic radiation curing oligomer obtained by polyadding an internal epoxy compound having 3-20 internal epoxy groups in the molecule with an ethylenically unsaturated monocarboxylic acid and/or an ethylenically unsaturated alcohol and a polycarboxylic acid and/or a polyhydric alcohol and a coating composition containing 5-97.5 wt.% above active radiation-curing compound or oligomer, 5-94.5 wt.% ordinary-temperature- liquid epoxy compound and 0.5-15 wt.% photopolymerization initiator.
Patent JP-H05142188-A (JP)
Title: Multi ion sensor
Inventor: MIYAHARA YUJI
IPC: G01N27/28
Filed: 1991-11-18
Abstract: PURPOSE:To improve stability of a sensor and to realize mass production by filling the space formed by banding first and second substrates with each other with an electrolyte so that the ion reactive film on the first substrate may fit into the recessed section an the second substrate. CONSTITUTION:A through hole 2 is provided an a silicon substrate 1 with 0.2mm thickness, for example, by anisotrapic etching and an ion reactive film 3 is formed near the substrate surface around the through hole. An electrade 6 where silver 5 is laminated on titanium on the surface of a glass substrate 4 is formed by vacuum deposition, a part of the silver surface is electrochemically processed into a silver chloride, and the silicore substrate 1 is bonded to the glass substrate 4 With epoxy resin. The sealed space formed by the bondage of the substrates 1 and 4 is filled with an internal electrolyte. The voltage occurred at the ion reactive film 3 is measured by taking out the signal of the ion reactive film 3 at the conductive electrode formed on the substrate by a semiconductor process.
Patent JP-S63155329-A (JP)
Title: Reducing device for redundant program of task module
Inventor: KAKEMIZU MITSUAKI
IPC: G06F9/44
Filed: 1986-12-19
Abstract: PURPOSE:To save a memory by an amount equal to a reduce redundant part when a task module is saved by using an executing sequence extracted out of the task module to produce the pair sequences and obtaining the redundancies of these sequences to reduce successively the redundant parts of said sequences in the order of larger redundancies. CONSTITUTION:An executing sequence extracting part 1 is provided together with a pair sequence producing part 2, a redundancy deciding part 3 which compares two executing sequences forming a pair sequence with each other in the direction opposite to the sequence executing direction to obtain the redundancy between both sequences, and a redundant part reducing part 4 which reduces the redundant parts of all pair sequences in the order of larger redundancies. In such a constitution, the part 2 produces pair sequences from the sequences extracted out of the part 1. The part 3 obtains the redundancies of all pair sequences and the part 4 reduces the redundant program part of a task module.
Patent JP-S63157765-A (JP)
Title: Method and device for controlling output of short circuit transfer type arc welding machine
Inventor: MARUYAMA TOKUJI
IPC: B23K9/06
Filed: 1986-12-19
Abstract: PURPOSE:To increase the stability of welding and to improve the efficiency in welding work by maintaining a DC voltage in the same polarity while an arc is caused between a consumable electrode and base metal and performing the shift of the polarity within a short circuit term. CONSTITUTION:A welding is performed by passing a welding current toward a welding torch 3 from a base metal 4 and when a short circuit is caused, a comparator 11B feeds a short circuit detection signal J to an output control circuit 9 and the input is not performed for a specific time to a polarity conversion control circuit 13 from the start of short circuit. When the output control circuit 9 receives the signal J it controls a DC power source device 1 so as to reduce the output current level of the DC power source device 1 by the specified time. When the signal J is inputted to a counter 13A after the lapse of the specified time, the counter 13A outputs a polarity shifting command M to a transistor driving circuit 13B, which outputs a command to a polarity denaturation circuit 2 to convert the polarity by making the welding torch 3 a plus potential and the base metal 4 a minus potential. An optimum penetration is performed according to a joint shape and the stability in welding is thus ensured.
Patent JP-S62187439-A (JP)
Inventor: JIEFURII BURAIAN MEDOUIDO
IPC: C07C233/91
Filed: 1986-12-19
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-H07152519-A (JP)
Title: Printing system
Inventor: KUROSAWA HIDENORI
IPC: B41J5/30
Filed: 1993-12-01
Abstract: PURPOSE:To provide a printing system capable of high speed printing by utilizing the processing capability of a peripheral device set in a network. CONSTITUTION:A main control part 34 transfers the received output information to a digital copying machine 20 via a network based on the result of comparison between the page numbers included in the output information received from the hosts 11 and 12 and the prescribed value and also on the data processing speed information acquired from the ROM of another equipment by the part 34.
Patent JP-H07151013-A (JP)
Title: Engine controller
Inventor: HOSOE KATSUHARU
IPC: G05B15/02
Filed: 1993-12-01
Abstract: PURPOSE:To achieve standardization to respond to a variety of signal sources and control programs. CONSTITUTION:A microcomputer 2 is provided with a CPU 2a carrying out a control program, a ROM 2b preliminarily memorizing the control program and an initial data, a RAM2c temporarily memorizing various input signals and a data necessary for calculation, and an EEPROM2d serving as a non- volatile memory. Four signal sources for generating signals including a control factor-a pressure switch 13, an octane number switch 14, a knock detector 15, and a fuel control ECU 16-are set, and a constant for specifying a signal source is written in the EEPROM2d. Four discrete control programs are stored in the ROM2b for different signal sources. An input signal is specified based on the constant written in the EEPROM2d and the form of actual input signal while the control program of the ROM2b is selectively carried out by the CPU 2a.
Patent JP-2001131884-A (JP)
Title: Metal cord and pneumatic tire using the metal cord
Inventor: MIYAZAKI SHINICHI
IPC: B60C9/18
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain both a metal cord capable of molding a tire in a tire production process without complicating an operation, improving a rolling resistance by using the metal cord in a belt layer of tire, having improved durability, and a pneumatic tire using the metal cord. SOLUTION: This metal cord for a tire belt layer is characterized in that plural metal wires having an approximately circular cross section are arranged in parallel without twisting to give a bundle and the shape of the bundle is kept by a binding material of polymer material having 50-200 deg.C melting point. The pneumatic tire uses the metal cord in the belt layer.
Patent JP-H06150959-A (JP)
Title: Manufacturing device for spiral structure and manufacture thereof
Inventor: HONDA TAKESHI
IPC: H01M10/0587
Filed: 1992-11-12
Abstract: PURPOSE:To provide the manufacturing device of a spiral structure capable of facilitating the extraction of a wound element from a winding core. CONSTITUTION:A belt-like sheet material is pinched in the expanding slot 3 of a rotatively driven winding cotter pin 2, started to be wound, then laminated into a spiral shape, then the cotter pin 2 is extracted to manufacture a spiral structure. The gap of the expanding slot 3 of the cotter pin 2 of the manufacturing device of the spiral structure has a taper section 3a made wider toward the tip. The winding cotter pin 2 is rotatively driven in the winding direction to wind the belt-like sheet material, then the winding cotter pin 2 is rotatively driven backward in the range of 1/8 to 1/2 rotation in the opposite direction to the winding direction, and the cotter pin 2 of the manufacturing device of the spiral structure is extracted.
Patent JP-S63155786-A (JP)
Inventor: ITO MASANOBU
IPC: H05K1/18
Filed: 1986-12-19
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-H02182343-A (JP)
Title: Shell modle for manufacturing metal spring
Inventor: ARAN DAGURASU KINGUTON
IPC: B22C9/04
Filed: 1989-11-21
Abstract: PURPOSE: To solve a problem of the distortion cause by the swelling of a mold during the casting by forming an external layer of a shell mold of a material lower in the coefficient of thermal expansion than that of an inner layer. CONSTITUTION: A first layer having a first coefficient of thermal expansion is formed on a wax pattern of the composition to be cast, and a second layer consisting of a ceramic substance which is relatively lower in the coefficient of thermal expansion, is formed thereon. Then, the wax pattern is removed. The first layer is formed by immersing the pattern in a slurry in which zirconium silicate particles are suspended in an alcohol-based binder, and flattened aluminum particles are surface-coated on the slurry adhered to the pattern. The second layer is formed by immersing the pattern coated with the first layer in the slurry containing silica particles in the binder, and surface-coating the silica particles on the slurry.
Patent JP-H11138770-A (JP)
Title: Method and apparatus for marking steel product
Inventor: HASEGAWA TAKAYOSHI
IPC: B41M5/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for marking a steel product for printing of a high quality by an ink jet on the surface of a wet steel piece. SOLUTION: A strong wind is blown to a surface of a steel product W to clean the surface of the steel product W while moving an air blowing nozzle 55. Then, a marking means is moved by a moving mechanism to mark the surface of the steel product W. In the case of the marking, a breeze is blown to the marked part from the nozzle 55 to expedite the drying of the marked part.
Patent JP-S63157783-A (JP)
Title: Binder for paste solder
Inventor: KASHIWAGI KOZO
IPC: B23K35/22
Filed: 1986-12-19
Abstract: PURPOSE:To execute satisfactory soldering without sepn. of solder powder and binder during storage by dissolving a specific ratio of polyisobutyrene with a specific ratio of toluene and further, mixing a specific ratio of an org. gelling agent therewith to prepare a binder for paste solder. CONSTITUTION:This binder for paste solder is prepd. by dissolving 25-70wt.% polyisobutyrene with 30-75wt.% toluene and mixing 0.25-3wt.% org. gelling agent further therewith. The sepn. of the solder powder and the corrosion thereof during storage are thereby obviated and the oxidation of base metals when the solder is coated thereon is prevented.