baber/WOPTO huggingface dataset:
Patent JP-S6315836-A (JP)
Title: Tire for heavy duty vehicle
Inventor: SAITO TADASHI
IPC: C08L9/00
Filed: 1986-07-07
Abstract: PURPOSE:To obtain a tire for a heavy duty vehicle having excellent abrasion resistance and breaking resistance, by using a blended rubber of a given wt. ratio comprising a polybutadiene rubber having a specified property and a natural rubber and/or a polyisoprene rubber as a tread. CONSTITUTION:A polybutadiene rubber having at least 90% or more of cis-1,4 bondings, whose weight-average molecular weight (Mw) is in the range of 500,000-1,200,000, the ratio of Mw to number-average molecular weight (Mn) is in the range of 5-15 and values of Mw and Mn has a relation represented by the equation is prepd. 10-50pts.wt. this polybutadiene rubber and 90-50pts. wt. natural rubber and/or polyisoprene are blended. The blended rubber thus obtd. is used as a tread rubber to prepare a tire for a heavy duty vehicle. The obtd. tire is suitably used for a tire for a truck, a bus or an airplane.
Patent JP-H10333743-A (JP)
Title: Method and device for simple abnormality diagnosis of facility accompanied by load variation
Inventor: AKASHI TORU
IPC: G05B23/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the precision of a diagnosis of abnormality by identifying the degree of influence of the generation of each vibration by using a neural network and giving a specific variable even in the presence of a factor of vibration variation other than abnormality which is considered as a disturbance. SOLUTION: A diagnostic data correction arithmetic unit 13 and a decision arithmetic unit 14 identify the degree of the influence of a past abnormal symnptom data value on a current abnormal symptom data value needed for a diagnosis and the degree of the influence of current to past speed variation data value and current to past torque variation data value on the current abnormal symptom data value. Further, the current abnormal symptom data value is used as tutor data and the current abnormal symptom data value, the current to past speed variation data values, and the current to past torque variation data values are used as input data to perform identification by the neural network.  Then specific constants are substituted in the past abnormal symptom data value, the current to past speed variation data, and the current to past torque variation data values to correct the influences on the abnormal symptom data.
Patent JP-S6052315-A (JP)
Title: Preparation of refractive index distributed transparent body
Inventor: KANBE SADAO
IPC: B29K105/32
Filed: 1983-09-01
Abstract: PURPOSE:To make possible easy preparation of a transparent body having refractive index distribution by a method wherein while acceleration acts on solu- tion system where two kinds min. of materials different in force acting on acceleration are mixed uniformly, the solution system is hardened, the concentration distribution of material is provided and the solution system is clarified. CONSTITUTION:Mixed solution where liquid material 1 having small acting force on acceleration and granular material 2 having large acting force are dispersed uniformly is provided and left alone. The granular material settles by acceleration of gravity. If the entire material is hardened before it is settled completely, the concentration distribution of the material is obtained. When the material having the concentration distribution in this manner is clarified as the concentration distribution is fixed, transparent material having refractive index distribution is obtained.
Patent JP-H0916344-A (JP)
Title: Registered document retrieving device
Inventor: EGUCHI TAKEHISA
IPC: G06F3/06
Filed: 1995-06-27
Abstract: PURPOSE: To unnecessitate the exchange of cabinets and to improve access efficiency by collecting plural cabinets housed in a jukebox into one cabinet. CONSTITUTION: This device is provided with a processing part 2 equipped with a microcomputer composed of a CPU, ROM and RAM, etc., storage part 3 for storing image data or various kinds of information, optical disk managing table 4 for recording information required for the access of optical disk, external storage device control part 5 for controlling an optical disk driving device, etc., external storage device 6 such as the optical disk, jukebox control part 7 for controlling the jukebox of optical disks, jukebox 8 which can house the plural optical disks, terminal control part 9 for controlling plural retrieving terminals, plural retrieving terminals 10 connected to a registered document retrieving device 1, and system bus 21 for transferring the control signal or image data of the entire device.
Patent JP-2000344265-A (JP)
Title: Cap with tamperproof built-in unsealing blade
Inventor: IWASAKI AKITAKA
IPC: B65D5/74
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To secure the virginity of an article and clearly recognize the unsealing based on the outer appearance. SOLUTION: A cap 10 is protruded on a paper container 20 for a liquid and provided with a movable built-in unsealing cylindrical body 300 and a spout 100 and a cap main body 200 for sealing by a sealing film 400, and when the cap is rotated and removed, the unsealing cylindrical body is moved downward by the slide of a cap guide inclined face 241 with a guide inclined face 301 of the unsealing cylindrical body to break the sealing film by an unsealing blade 310, and tamperproof ring section 230 with a plurality of stopper protrusions 231 formed on the inner face is connected continuously on the lower end of a peripheral wall 110 with a screw section on its inner peripheral face by a plurality of thin-wall ribs 223 through an annular cutting line 222,  and stopper rings 112 fitted with the stopper protrusions of the tamperproof ring section are formed on the outer peripheral face of the injection cylinder 110 of the spout.
Patent JP-H06118271-A (JP)
Title: Optical fiber connector terminal and its manufacture
Inventor: KAWANAMI NORIHIDE
IPC: G02B6/36
Filed: 1991-06-06
Abstract: PURPOSE:To easily manufacture an optical fiber connector terminal capable of forming an optical fiber insertion hole slender and long, realizing the optical fiber connector terminal having large adhesive strength and reliability when an optical fiber is inserted into the optical fiber insertion hole, capable of stopping oil in the next process to reduce a filler and a sleeve in diameter and crush them, capable of surely performing the diameter-reducing and crushing process, and formed with the optical fiber insertion hole slender and long. CONSTITUTION:Multiple pins 7 are arranged at the uniform distance from the center O around the center O of a sleeve 6 in the sleeve 6, an optical fiber insertion hole is formed at the center O, a filler 8 is provided between the sleeve 6 and the pins 7, both end sections of the sleeve 6 are closed, the filler 8 and the sleeve 6 are reduced in diameter, crushed, and filled in gaps formed by the sleeve 6 and the adjacent pins 7, and an optical fiber is inserted and fixed into the optical fiber insertion hole.
Patent JP-H0213680-A (JP)
Title: Electron lock
Inventor: YOSHIDA NOBUYOSHI
IPC: E05B47/00
Filed: 1988-06-30
Abstract: PURPOSE:To prevent a lock from being illegally released by providing shift switches which make an unlock signal to a lock control device invalid, for an electron lock equipped with an unlock number comparison means allowing the lock control device to generate the unlock signal, and thereby letting switchover be made with a cylinder lock actuated. CONSTITUTION:An electron lock is provided with an unlock number comparator 40 which issues an unlock signal to a lock control device 17, if agreement is good when those such as plural key switches 11, an unlock number memory means 45 storing unlock cord numbers and an unlock number inputted from the key 11 are compared with the unlock cord number which has already been stored in the memory means 45. And the electron lock is also provided with shift switches 80 and 82 which make switch-over between a self-lock mode making an unlock signal to a lock control device 17 invalid and a releasing mode from the aforesaid mode so that switch-over is made with a cylinder lock 81 actuated. And the shift switch 80 is connected with a switch-over circuit 60 so that switchover between a self-lock condition and a release condition is interchangeably made by the respective output of an invalid number comparator 50.
Patent JP-H0722463-A (JP)
Title: Tape carrier package type semiconductor device
Inventor: KANEMITSU NOBUYA
IPC: H01L21/60
Filed: 1993-06-30
Abstract: PURPOSE:To enable stable recognition of positions in both the X and Y directions in inner lead bonding by forming an inner lead for inner lead X and Y recognition and reinforcement at each of the four corners of the external electrode forming region on the semiconductor chip in a device hole. CONSTITUTION:An inner lead 4 for inner lead X and Y recognition and reinforcement is formed at each of the four corners of the external electrode forming region on the semiconductor chip 3 in a device hole 2. For example, T-shaped inner leads 4, 40mum in width and 400mum in length in both the X- and Y- directions, composed of copper, are formed at the four corners of the external electrode forming region on the semiconductor chip 3 in a carrier tape device hole 2. This reinforces the other inner leads in both the X- and Y-directions, which reduces unevenness in the direction of tape thickness and stabilizes the recognition of fine-pitch inner leads 1.
Patent JP-S5799476-A (JP)
Title: Elastic caterpillar for muddy ground
Inventor: OZAWA KIMINORI
IPC: B62D55/24
Filed: 1981-10-12
Abstract: PURPOSE: To always provide a thrust without loss by making both blade portions made of flexible plates to travel, while shifting mud toward left and right.  
     CONSTITUTION: When a caterpillar travels on a body field, it bends upward so that the central portions 2 of the main body and central lugs 6 carry the most part of weight of the vehicle body and both blade portions 5 consisting of flexible plates without core bars 3 reach a relatively hard soil layer in the paddy field and travel thereon. On the other hand, blade portion lugs 7 on the ground touching side of both blade portion 5 are located in th mud without reaching the soil layer to display the function of oars in a boat for scraping the mud. Particularly, intervals l between adjacent blade portion lugs 7, 7 are widened to facilitate necessarily dropping-out of the mud, and the blade portion lugs 7, 7 vibrate up and down in the travelling since they are made of flexible plates so that the mud stuck between the lugs 7, 7 is very easily dropped out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0452068-A (JP)
Title: Pressurized casting method
Inventor: NOGUCHI KEIICHIRO
IPC: B22D27/09
Filed: 1990-06-19
Abstract: PURPOSE:To hardly develop casting defect and to make close of metallurgical structure in the obtd. casting by causing pressurized gas to flow into fine gap formed at between molten metal filled up in cavity and coating material layer on the cavity surface and pressurizing and cooling molten metal from surface side. CONSTITUTION:After filling up the molten metal in the cavity 15, at the time of storing the molten metal in pouring basin part 10c in a fixed sand mold 10, the pressurizing cover 12 is descended to seal the sprue 10b. Successively, by introducing the pressurized gas into inner part of the pressurizing cover 12 from a pressurized gas introducing passage in the pressurizing cover 12, the molten metal surface is pressurized and on the other hand, the pressurized gas is supplied into recessed part 14d in a movable sand mold 14 from a pressurized gas supplying passage 18. The molten metal in the cavity 15 is pressed to both cavity surfaces 10a, 14c with the pressurized force of gas. On the other hand, the pressurized gas applied to the recessed part 14d in the movable sand mold 14 is caused to flow upward to the fine gap formed at between the coating material layer 16 on the cavity surface 14c in the movable sand mold 14 and the molten metal, and further, caused to flow downward to the fine gap formed at between the coating material layer 11 on the cavity surface 10a in the fixed sand mold 10.
Patent JP-S6219475-A (JP)
Title: Printer
Inventor: SAKANO HIROSHI
IPC: G06F3/12
Filed: 1985-07-19
Abstract: PURPOSE:To enable a desired figure, characters or the like to be beautifully drawn as a collection of characters or the like printed through an easy operation, by a method wherein data on whether printing is to be conducted are written into each region in a position data buffer, and the regions in which the data indicative of the necessity of printing are written are rewritten to be input data. CONSTITUTION:It is judged whether a printing pattern arranging key on a keyboard 1 is depressed. When the key is depressed, a printing pattern arranging mode is started, and the position data buffer 3b is cleared. Then, the first address in the buffer 3b is set on a position data counter. It is judged whether a character/symbol key on the keyboard 1 is depressed. When no character/ symbol key is depressed, a stand-by condition is maintained until a character/ symbol key is depressed. When the character/symbol key is depressed, data of the characters, symbols or the like thus keyed are written into an arrangement buffer. The keyed characters, symbols or the like are so printed as to form a printing pattern stored in a pattern memory 2a.
Patent JP-2000347889-A (JP)
Title: Multiplex computer system
Inventor: ORITO KOICHI
IPC: G06F11/22
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To require neither a long time nor much trouble to test a multiplex computer system. SOLUTION: In the multiplex computer system comprising computers 10 and 20 which have the same function and an operation managing device 30 which totally manages those computers, the operation managing device 30 is provided with an operation simulation part 35, which simulates the operation of the operation managing device 30 according to a predetermined operation pattern to test the computer system.
Patent JP-H117796-A (JP)
Title: Memory tester
Inventor: YAMADA MASUHIRO
IPC: G11C29/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To finish the test at a memory, e.g. a flash memory, in a short time by providing a DC test unit with means for judging measured voltage and current values. SOLUTION: Upon receiving a pattern generation command PGS from a controller 1, a pattern generator 2 initializes a memory to be tested by delivering an initialization pattern thereto. A hold mode control means 2B is then actuated to control the pattern generator 2 in hold mode. Under the hold mode, a memory to be tested writes or reads a test pattern at an accessed address. Subsequently, a DC test start command generation means 2C is actuated to deliver a DC test start command DCS to a DC test unit 3. The DC test unit 3 measures the voltage or the current at the output terminal of a memory to be tested under read out state. The measurement at each terminal is compared with a reference value by a decision means 3A which decides that the memory is acceptable it the measurement falls within the range of the reference value otherwise decides that the memory is rejectable.
Patent JP-S6317359-A (JP)
Inventor: NOMURA KAZUO
IPC: F25B9/00
Filed: 1986-07-09
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-H106897-A (JP)
Title: Air bag device
Inventor: YAMAMOTO SUNAO
IPC: B60R21/2338
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily reduce a projection amount of an air bag at the time of the initial period of swelling of an air bag by wrapping an air bag which is swollen by introducing swelling gas at a predetermined time with a band which can be ripped in the midst of the folding of the bag. SOLUTION: An air bag 12 is constituted in such a manner that each bolt 15a is allowed to pass through an attachment hole provided on a periphery of a gas intake port of the air bag 12 and a retainer 15 is arranged in the air bag 12 followed by being folded and being wrapped with a band 20 which can be ripped in the midst of folding. Then, the length of the band 20 is set to a length such that the band is not severed even when a door part 11b of a pad 11 is ripped so that the air bag 12 is projected from the wall part of a ceiling together with the band 20 at the time of the swelling of the air bag 12, and to a length such that the air bag in the midst of swelling can be temporarily constrained at a predetermined point. As a consequence, a projection amount of the air bag 12 at the time of the initial period of swelling of the bag can easily reduced.
Patent JP-H11334740-A (JP)
Title: Simple envelope
Inventor: NAKAMURA SHINJI
IPC: B65D27/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To form three-dimensional animal patterns or the like by cutting out a simple envelope. SOLUTION: The simple envelope formed by two-folding of a surface sheet 1 and a rear sheet 2 via a crease includes a pattern of an animal or the like having left and right bodies or the like drawn symmetrically which is printed with a center line on its back or the like aligned with the crease 3. By cutting along outlines 5a, 5b of the left and right bodies or the like which are symmetrically printed, the two-fold pattern is cut out, and this is expanded at an appropriate angle from the crease in a developing direction to make the pattern three- dimensional.
Patent JP-H0452452-A (JP)
Title: Producing arrangement for uniform gas-flow
Inventor: KOMINE HIROHISA
IPC: B01D46/10
Filed: 1990-06-21
Abstract: PURPOSE:To make uniform the blowoff gas-flow and suction gas-flow, which are at low speed (below about 5m/sec) and over a wide area, by a method wherein for a blowoff flow-uniformizing arrangement, a long blowoff pipe is placed in a blowoff box, and toward the downstream side at the upstream side of a blowoff opening, an opening control layer, a filter layer and a honeycomb structure are respectively provided in that order. CONSTITUTION:In a blowoff arrangement 11 for uniform gas-flow, when a gas-flow blown by a blowoff fan 20 is bent about at a right angle, the gas-flow at a blowoff part 21A is apt to concentrate on the end side of a linear flow along the direction blown by the blowoff fan 20, that is, on the far side of the blowoff fan 20. However, a blowoff flow for which both pressure and speed are uniformized can be produced ranging over the longitudinal direction in a blowoff box 21 by the following conditions: That is, a blowoff pipe 23 is provided in the blowoff box 21 and an outlet part 28 on the blowoff pipe 23 is provided on the reverse side of the blowoff part 21A; and baffles (partition) 29 are provided; and the opening degree of the outlet part 28 on the blowoff pipe 23 is formed so as to be made gradually smaller ranging from the near side of an intake 27 on the side of the blowoff fan 20 to the far side thereof.
Patent JP-H0211959-A (JP)
Title: Indexing machine utilizing ball
Inventor: OTSUKA HISATOSHI
IPC: F16H25/22
Filed: 1988-06-29
Abstract: PURPOSE:To rotate an output shaft intermittently one an integer at a time per rotatation of an input shaft by attaching a groove screw, helically provided with a groove obliquing with a groove orthogonal to the input shaft, to this shaft, while installing plural pieces of raceway grooves, of the same form of plural numbers after being properly divided into equal parts, in an output shaft, then interposing a lot of balls between them. CONSTITUTION:In an input shaft 2, there is provided with a groove screw gear 1 formed with a helical ball raceway screw groove 5 combined with a groove obliquing with a groove orthogonal to this input shaft 2. This screw groove 5 is circulatorily connected at a circulating passage 6. On the circumference of a grooved wheel 3 of an output shaft 4, there are provided with plural pieces of raceway grooves 7 being conformed to the raceway screw groove 5. These grooves 5, 7 are made contact with a lot of balls 8. Consequently, when these balls 8 are in the groove orthogonal with one another, the grooved wheel 3 is not rotated at all. Accordingly, during one rotation of the input shaft 2, the output shaft 4 performs its rotation and stoppage, and it is intermittently rotated by one turn an integer according to the number of grooves obliquing by continuous rotation.
Patent JP-H0510227-A (JP)
Title: Cylinder discrimination device of internal combustion engine
Inventor: TANAKA HIDEYUKI
IPC: F02D13/02
Filed: 1991-07-02
Abstract: PURPOSE:To prevent erroneous judgement of a cylinder at the time of switching a valve timing in the case when a cylinder discrimination sensor is installed on a cam shaft, in the case of an engine provided a variable valve timing mechanism which relatively varies a phase in relation to a cam shaft and a crank shaft. CONSTITUTION:A variable valve timing mechanism 15 is provided between a cam shaft 12 and a crank shaft 14. A cylinder discrimination sensor 17 is provided at the rear end of a cam shaft 12, and a standard position detecting sensor 20 and an angle detection sensor 21 are arranged at the rear end of the crank shaft 14. Reading of an output signal of the cylinder discrimination sensor 17 is stopped at the time of switching a valve timing, and discrimination of the cylinder is performed based on the stored cylinder discrimination condition.
Patent JP-S6055183-A (JP)
Inventor: UMEMURA SETSUROU
IPC: E05B47/04
Filed: 1983-09-02
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-S6140403-A (JP)
Title: Steam turbine
Inventor: TANUMA TADASHI
IPC: F01D25/14
Filed: 1984-08-02
Abstract: PURPOSE:To prevent heat from being transmitted to an external casing by disposing a heat insulating member between a main steam pipe and the external casing and firmly inserting the main steam pipe into the external casing. CONSTITUTION:A turbine casing 21 is of a double structure consisting of an internal casing 22 and an external casing 23. A flange 27 which is shaped out of ceramics is disposed as a heat-insulating member between the external casing 23 and a main steam pipe 24. The main steam pipe 24 is firmly inserted into the external casing 23. Heat will thereby be prevented from being transmitted from the main steam pipe to the external casing 23.
Patent JP-S5862850-A (JP)
Title: Intermusic detecting circuit of tape recorder
Inventor: TANAKA KOUICHI
IPC: G11B15/02
Filed: 1981-10-08
Abstract: PURPOSE:To execute intermusic detection by a simple constitution, by adding a resistance and a capacitor for setting a recovery time, to an A/D converter for converting a reproducing signal to a signal for driving a level indicator. CONSTITUTION:A resistance R and a capacitor C, which have been added to a level meter circuit 10 are used for giving a recovery time to a signal applied to terminals 14, 15, and these resistance R and capacitor C are set to such a value that the length of intermusic can be detected by the recovery time. Therefore, unless a signal is inputted until the recovery time passes after the tape has reached intermusic and the signal applied to the terminals 14, 15 has been broken, a plunger driving circuit 13 is driven, a plunger is driven, and running of the tape is stopped. In this way, it is possible to detect intermusic by a simple circuit configuration.