baber/WOPTO huggingface dataset:
Patent JP-S57139861-A (JP)
Title: Multicomputer system
Inventor: SUZUKI SUNAO
IPC: G06F11/00
Filed: 1981-02-25
Abstract: PURPOSE: To prevent a fault of the whole system, by detaching a data outputting circuit of a computer from a data line, and inspecting it, and connecting it to the data line when there is no abnormal state.  
     CONSTITUTION: When an electric power supply is turned on, an output of a resetting circuit 17 rises to an H level, initial reset is applied to a computer unit 15, and program control is started. At the same time, a monostable multivibrator 26 resets an FF25, therefore, an output Q becomes an L level, a switching circuit 16 is turned off, and the unit 15 is detached from a data line 10. On the other hand, the unit 15 which has started the program control outputs a fault detection permitting signal Pi, sets an AND gate 21 to a permissible state, and simultaneously outputs a fault a diagnostic pulse code Ps. A monostable multivibrator 23 generates a timing pulse Pt, applies it to a shift register 22, a code detector 24 sets the FF25, its output Q turns on the circuit 16, and the unit 15 is connected to the data line 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58144016-A (JP)
Title: Aligning feeder for chip-formed electronic parts
Inventor: TOYOOKA OSAMU
IPC: H01G13/00
Filed: 1982-02-18
Abstract: PURPOSE:To prevent the troubles such as jammed status of parts and improve the efficiency by aligning the parts fed into a tiltable box-shaped hopper having an alignment groove in the bottom part through tilting the hopper and adsorbing the parts by a vacuum adsorbing head and supplying the parts into other processes. CONSTITUTION:A lever 6 swings in the direction of arrows D and E through the revolution of a cam 4, and a box-shaped hopper 1 is tilted alternately to the positions B and C, with respect to the Position A serving as a center, through a rotary lever 10. Therefore, the parts fed into the hopper 1 are slided in the groove 13 formed on the bottom of the hopper 1, and then aligned and stopped by a hopper 14, and the excessive ones fall down to the positions F and G. The excessive parts are perfectly removed through attraction 16 and air blow 17. After alignment is completed, the parts are adsorbed by a vacuum adsorbing head 15 and supplied into other pocesses. These operations are repeated between the positins B and C. Thus, the troubles such as jummed status of parts can be prevented, and the operational efficiency can be improved.
Patent JP-H09216777-A (JP)
Title: Elevator display device
Inventor: FUJII HIDEO
IPC: B66B13/14
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To immediately inform that a door opening time extending device is actuated in each hall, by operating the door opening time extending device so that a position display is flickered by the signal of a flicker device for outputting a flickering signal at predetermined intervals. SOLUTION: The always closed contact point 2a of an extension of door opening time detecting relay 2 is connected in parallel to a door opening time extending button 1, and the always closed contact point 2b of the detecting relay 2 and a flicker device F are connected between the power supply terminals P, N of a control circuit. When the extending button 1 is pushed and pressed, the extension of door opening time detecting relay 2 is energized, a circuit in the order of P, 2a and F is formed so as to actuate the flicker device F, and next, a circuit in the order of P, 2a and T is formed so that a time relay T starts to count time. Also, if an elevator is stopped on a second floor, an indicating lamp on the second floor is lighted, however, the flicker device F is actuated so that the contact point repeats opening/closing, and an indicating lamp 12L on the second floor is flickered.  Hereby, such a state that the door opening time extending device is actuated can be informed to users.
Patent JP-S59150940-A (JP)
Title: Actuator for use in constant-speed operating apparatus
Inventor: TOMINAGA TSUTOMU
IPC: F02D29/02
Filed: 1983-02-16
Abstract: PURPOSE:To improve the vehicle-speed controlling characteristics considerably, by controlling the sectional areas of a vacuum nozzle and an atmospheric nozzle through which fluid is passed according to the differential pressure of the atmospheric pressure and the negative pressure developed in an intake manifold. CONSTITUTION:An intake manifold 12 and a pressure chamber 4 are communicated with each other via a negative-pressure solenoid valve 7 and a negative- pressure inlet pipe 19. A means 30 for varying the sectional area of nozzles varies the sectional areas of a vacuum nozzle 9 and an atmospheric nozzle 10 through which fluid is passed. The sectional areas of the nozzles 9, 10 are controlled respectively in inverse proportion and in proportion to the differential pressure of the atmospheric pressure and the negative pressure developed in the intake manifold 12. By thus correcting the vehicle gain varied according to the operational conditions of a vehicle, it is enabled to improve the vehicle-speed controlling characteristics considerably.
Patent JP-H04240837-A (JP)
Title: Ohp sheet housing device capable of extractive use
Inventor: SUGITA KOZUE
IPC: G03B21/132
Filed: 1991-01-25
Abstract: PURPOSE:To utilize an OHP sheet plural times. CONSTITUTION:The OHP sheet completely produced has a title, a keyword, etc., by an input means 15, and housed in an OHP sheet housing device 11. In reuse, retrieving conditions are inputted by the input means 15, so that plural subject OHP sheets are displayed on the screen of a display device 18. After the subject is determined, processing to give an instruction is repeated by the input device 15, and a display is carried out on the screen of the display device 18, again. A page is specified by the input device 15, so that the OHP sheets are sequentially outputted from a device 12, and simultaneously, packed in a vinyl sheet let out from a numbering completion vinyl sheet housing device 13. The OHP sheet utilized in this system can be reused in such a manner that the vinyl sheet is taken off, and the index of a title, etc., is again.
Patent JP-H08222674-A (JP)
Title: Plating transfer system for lead frame
Inventor: NAKAMURA KENJI
IPC: C25D5/02
Filed: 1995-02-14
Abstract: PURPOSE: To transfer a lead frame accurately to/from a partial plating section. CONSTITUTION: A lead frame 1 is grasped by grasping pawls and transferred by a moving body 15 to a partial plating section 5 comprising a lower plating jig 7 and an upper plating jig. The lead frame 1 is then grasped by grasping pawls at the partial plating section 5 and discharged by means of a moving body 15. The moving bodies 15, 25 are driven by means of servo motors 13, 23 through ball screw mechanisms 14, 15 and 24, 25.
Patent JP-H01203348-A (JP)
Title: Production of dihydroxyacetone
Inventor: KAWABE MASATO
IPC: C07C49/17
Filed: 1988-02-08
Abstract: PURPOSE:To efficiently and readily obtain the present compound which is a raw material for medicines, by controlling the time up to start of crystallization after concentration and obtaining a crystallization liquor excellent in filterability in concentrating an aqueous solution of dihydroxyacetone, adding a solvent to the concentrated solution and carrying out crystallization. CONSTITUTION:An aqueous solution of dihydroxyacetone is concentrated and a solvent is then added after the concentration to carry out crystallization. In the process, dehydration and concentration are performed until the moisture content in the concentrated solution attains <=20wt.%, normally about >=90wt.%. After the concentration, a solvent is then added to carry out crystallization so that the time up to start of crystallization may not exceed 50hr. Thereby, the aimed compound is obtained. A lower alcohol, such as isopropanol, acetone, etc., are used as the solvent. The amount of the solvent used is preferably 0.3-2.0pts.wt. based on 1pt.wt. dihydroxyacetone. The temperature for carrying out the crystallization is optimally within the range of 0-30 deg.C.
Patent JP-S53111917-A (JP)
Title: Device for preventing axle load from moving for locomotive
Inventor: SAIMA TOORU
IPC: B61F5/50
Filed: 1977-03-09
Abstract: PURPOSE: To provide a device for preventing the axle load of a locomotive from moving by increasing or decreasing the load upon movement of the load only at idle shaft to enable to inhibit to move the load by an equalizer mechanism of axle spring loads. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60168642-A (JP)
Inventor: OKADA YOSHIROU
IPC: C09J175/00
Filed: 1984-02-14
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-S52109547-A (JP)
Title: Polyolefin compositions
Inventor: WADA SHIYOUZOU
IPC: C08L25/06
Filed: 1976-03-12
Abstract: PURPOSE: Polyolefin compostiions, capable of preventing deterioration and discoloration, and controlling the molecular weight and molecular weight distribution with heat treatment, obtained by incorporating a specific heterocyclic compound to polyolefins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02203714-A (JP)
Title: Device for discharging grain of combine
Inventor: HIROSE MASAKAZU
IPC: A01F12/46
Filed: 1989-02-03
Abstract: PURPOSE:To electrically hold an upper position and properly turn and house a discharge auger by providing a self-holding circuit in an upper switch for sensing lifting of the discharge auger to the upper position. CONSTITUTION:A discharge auger 2 is rotated left, right, up and down and set to a discharge position to transfer grains in a grain tank 1 to another container with the discharge auger 2. A housing switch is operated and turned ON to lift the discharge auger 2 to the upper position. When the lifting of the discharge auger is sensed by the upper switch 4, the discharge auger 2 is controlled so as to be turned and housed. A self-holding circuit is provided in the upper switch 4 to properly house the discharge auger.
Patent JP-S52109874-A (JP)
Title: Photo mask correcting unit
Inventor: HONGOU MIKIO
IPC: G03F1/72
Filed: 1976-03-12
Abstract: PURPOSE: To correct the defects on metallic film larger than the spot diameter of laser light with high speed and good accuracy, by feeding the feed of laser light with the scanning unit consisting of two prisms. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000218988-A (JP)
Title: Knocking type writing utensil
Inventor: TOYAMA SHOHEI
IPC: B43K24/08
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost of knocking type writing utensils by reducing the number of component parts of a cam mechanism and simplifying a structure, make a shock relievable by utilizing the component parts of the cam mechanism when a refill is returned into a barrel, provide the writing utensils at a low cost in a simple structure, improve the convenience for use by setting the entire length of a main body from a top end of the barrel to a knocking body to the same extent as the length of a refill, and further make the writing utensils convenient as carriable ones together with note-books or the like. SOLUTION: An engaging part 4 is provided in a knocking body 3, and a first cam part is disposed in a barrel 1 on the rear side of this engaging part 4. The first cam part has a first cam slant face 5 and a second cam slant face 6, to each of which the engaging part 4 is locked by means of a return spring 8 in the state that a writing part of a refill 2 is made to set into the barrel 1 and in the state that the writing part is made to protrude from the top end 1-1 of the barrel 1, respectively. A second cam part is disposed in the barrel 1 on the front side of the engaging part 4. The second cam part has a third cam slant face 7, along which the engaging part 4 is guided from a front position of the first cam slant face 5 to a front position of the second cam slant face 6 when the knocking body 3 is pushed down.
Patent JP-H08200475-A (JP)
Title: Gear
Inventor: ITOJIMA MITSUHIKO
IPC: F16H55/17
Filed: 1995-01-20
Abstract: PURPOSE: To eliminate collision against a ridge line of a tooth end so as to improve meshing by providing the ridge line, formed by two surfaces provided so as to tilt relative to a gear end face, tilted against this gear end face, in the tooth end in a meshing surface side. CONSTITUTION: A tooth part of a gear is formed in a saw tooth shape, to provide a long tooth width tooth part 10 and a relatively short tooth width tooth part 11 adjacent to each other, radially provided with a gear rotary shaft 12 serving as the center and uniformly arranged. A ridge line in a tooth end of the tooth parts 10, 11 forms 45 deg. relating to a gear end face, and a ridge line, formed by two surfaces symmetrical to a center surface of a tooth thickness, is tilted against the gear end face, to provide a shape of decreasing a tooth width in the tooth point. Even when utilized either one of a shape of alternately arranging a tooth part of different tooth width or a shape of tilting a ridge line in the tooth end, smooth meshing is obtained, but when combined both the shapes, a gear of shape, without a useless part of disturbing smooth rotation, is obtained.
Patent JP-S61186898-A (JP)
Inventor: KIYOTOKI YOSHIHISA
IPC: G21D9/00
Filed: 1985-02-15
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-H09221643-A (JP)
Title: Adhesive sheet and decorative aggregate-loaded sheet using the sheet
Inventor: OKADA YOSHIKAZU
IPC: E04F13/08
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive sheet capable of being applied to the production of decorative aggregate-exposed concrete, etc., simple in processing and excellent in performance, and to obtain a decorative aggregate-loaded sheet. SOLUTION: This adhesive sheet is obtained by coating a flexible heatresistant sheet-like support with a hot melt adhesive containing the mixture of 20-50wt.% of a linear styrene-butadiene-styrene block copolymer and 80-50wt.% of a radial styrene-butadiene-styrene block copolymer as a base polymer in a thickness of 0.1-2mm. The decorative aggregate-loaded sheet is obtained by embedding the decorative aggregate in the adhesive layer of the adhesive sheet in a depth of 1/3 to 2/3 of the granule diameter.
Patent JP-H01203635-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/14
Filed: 1988-02-09
Abstract: PURPOSE:To prevent the variation in air-fuel ratio caused by the output from an O2 sensor on the stream side by setting a central value of air fuel ratio feedback control constants stored in a storage means equivalent to a theoretical air fuel ratio as a central value of a guard width. CONSTITUTION:Air-fuel ratio sensors are respectively provided in exhaust passages on the upstream and downstream sides of a three component catalyst CCRO, and a control constant calculation means calculates air fuel ratio feedback control constants, for example, skip quantities RSR, RSL in accordance with the output from the air-fuel ratio sensor on the downstream side. During a closed loop control forming the calculating operation, the control constants are guarded by guard values having a specified width with the center of stored values of a storage means corresponding to the central values of the control constants RSR, RSL. Therefore, an air-fuel ratio correction- amount calculating means calculates the correction amount of the air-fuel ratio according to the output from the air fuel ratio sensor on the upstream side and the guarded control constants during the closed loop control, and calculates the correction amount according to the output from the air fuel ratio sensor on the upstream side and the sored values during an open loop control. Thus, the variation in air fuel ratio during the air-fuel ratio feedback control can be prevented.
Patent JP-H05225171-A (JP)
Title: Word processor containing adopted word converting function
Inventor: YOSHIMURA FUMIO
IPC: G06F17/22
Filed: 1992-02-13
Abstract: PURPOSE:To convert the adopted words which are not registered in a KANA (Japanese syllabary)/KANJI (Chinese character) conversion table into the adopted words. CONSTITUTION:A controller 6 starts an adopted word converter 2 in response to the push of a specific key to carry out the adopted word conversion processing in preference to the KANA/KANJI conversion processing. Then the controller 6 refers to an adopted key word table 7 for the conversion subject character strings inputted from an input device 1, and detects the characters proper to the adopted words out of the conversion subject character strings. Based on this detecting result, the apparent adopted words are converted into KATAKANA (square form of Japanese syllabary). This conversion result is stored in a storage 4 and also displayed on a display device 5.
Patent JP-S59152410-A (JP)
Title: Focus state display device of camera
Inventor: KITAURA MASASHIO
IPC: G03B13/36
Filed: 1983-02-18
Abstract: PURPOSE:To execute a display conforming to a present state of a focus state by performing a load averaging processing to a detecting data of a focus state by using a load which becomes the maximum at the present time point and decreases gradually to the past. CONSTITUTION:A defocus signal xn from a defocus quantity operating circuit 14 of a focus detecting circuit 2 is subjected to an averaging processing by an operating circuit 26, sent to a deciding circuit 28, and compared with reference levels Z1, Z2 stored in a storing circuit 42. When the defocus quantity is above the reference level, it is decided to be non-focusing, an L2 or L3 lamp of a display device 34 is flickered through a displaying circuit 32, and when the defocus quantity is below the reference level, it is decided to be a focused state, and a lamp L1 is turned on. At the time of averaging by the operating circuit 26, a load (1-alpha) is given to an average data yn-1 of the previous focus cycle time, a load alpha is given to the present data xn, and the average is taken. alpha is a larger value than (1-alpha). In this way, a display conforming to a present state of a focus state is executed.
Patent JP-S52135312-A (JP)
Title: Liquid detergent composition containing aqueous builder
Inventor: HO TAN TAI
IPC: C11D3/16
Filed: 1977-03-10
Abstract: A critical mixture of a sulphonate-type hydrotrope and a monoalkane phosphonic acid or salt thereof when included in an aqueous built liquid detergent provides for an improved stability, clarity and homogeneity thereof.
Patent JP-H10304936-A (JP)
Title: Hydraulic rotating brush
Inventor: MATSUMOTO KIYOICHI
IPC: A46B13/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To securely rotate a rotor through water pressure of tap water or water pumped by a high-pressure pump without leaking of tap water or water pumped by a high-pressure pump, which is fed into a container part, from small chambers. SOLUTION: A rotor 2 is provided in an enclosure 1, where a brush is rotated through the rotor 2 rotation. A water supply port 5 and a ring-shaped container are provided in the enclosure 1. A vane bearing axis 8 is provided in the container part, and a supporting part 7 is formed in the eccentric position of the vane bearing axis 8. A running water port 9, and a drain 10, guiding water running from the running water port 9 to a brush 4, are formed outside of the container part. Two or more guiding grooves are formed radially on the rotor 2, which can be contained in the container part, and an axis 13 is provided at the center of the rotor 2.  The vanes 3 are engaged to the guiding grooves to slide, and outer perimeters 14 of the vanes 3 are always contacted to inner perimeters 15 of the container part, and an inner perimeter 16 is always contacted to an outer perimeter 17 of the vane bearing axis 8. Thereby, the container part is separated into multiple small chambers.
Patent JP-S57140611-A (JP)
Title: Method for sealing end part of liquid separation pipe
Inventor: IKEYAMA NORIO
IPC: B01D61/08
Filed: 1981-02-24
Abstract: PURPOSE: To enhance the sealability of a packing, in contacting a packing inserted into the end part of a separation pipe with the inner wall of the separation pipe by an adaptor, by introducing a high pressure stock liquid between the packing and the adaptor.  
     CONSTITUTION: A separation pipe 1 formed by providing a tubular film 12 to the inside of a porous support pipe 11 is seald in the passage port 21 of a connector 2 by the ring like protrusion 32 of a packing 3 and the packing 3 is contacted with the film surface 120 of the separation pipe under pressure by an adaptor 4. To the surface of adaptor 4, a groove is provided in a longitudinal direction or a spiral direction  and, by this groove, a gap g is assured between the packing 3 and the adaptor 4. When a stock liquid is flowed through the separation pipe 1 under high pressure, because the high pressure liquid is invaded into the gap g to enlarge the packing 3, the sealability between the packing 3 and the film surface 120 of the separation pipe is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63193383-A (JP)
Title: Detector moving device
Inventor: MAEOKA TADASHI
IPC: H02K33/18
Filed: 1987-02-06
Abstract: PURPOSE:To improve the workability of assembling work, and to reduce defective work by constructing a supporting means with one or more bearing parts and one or more guide spindles, and at the same time, constructing the guide spindle, near a yoking means, with non-magnetic material. CONSTITUTION:The guide spindle A 17 and the guide spindle B 18, in a state that the guide spindle 17 A is inserted in the bearing 16 of the base pedestal 11 and besides the guide spindle B 18 is inserted in a bearing member 13, are fixed at the prescribed position of a base plate, and further, the base pedestal 11 and a driving coil part 1 are fixed by a machine screw or the like. Then, the non-magnetic material is used for the guide spindle A 17. Thus, such a trouble that at assembling time, the guide spindle A 17 is attracted by magnets 4, 5 and the guide spindle A 17 is damaged and comes defective, or by an inertia that it is attracted by the magnets 4, 5, the lens member 19 of an optical pickup 10 strikes against other parts like the base plate and comes to be damaged, is eliminated, and the workability of the assembling work is improved.
Patent JP-H04212366-A (JP)
Title: Crystalline copolyester of amorphous (lactide/glycolide) and rho-dioxanone
Inventor: RAO ESU BEZUWADA
IPC: A61B17/06
Filed: 1991-01-29
Abstract: PURPOSE: To provide mechanical and biological properties for absorptive surgical suture by using lactide and glycolide having a volume effective for improving P-dioxanon so as to obtain crystalline copolyester of noncrystalline prepolymer. CONSTITUTION: Crystalline copolyester of lactide and glycrolide noncrystalline prepolymer has a volume effective for improving the tendency of holding an in vivo break-proof strength of P-dioxanon single copolymer and the tendency of in vivo absorption. Further, absorptive surgical suture is produced by melt- spinning the crystalline copolyester. Accordingly, a fiber having mechanical and biological properties in combination is produced, for surgical suture as absorptive monofilament. Thereby it is possible to has mechanical and biological properties.
Patent JP-H11223687-A (JP)
Title: Synchronizing system for internal timepieces among plural computers
Inventor: KAIYA KEIICHI
IPC: G04G5/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To allow accurate time synchronization in a short time and easily identify time synchronization among computers when time synchronization is made among the computers. SOLUTION: In an internal timepiece synchronizing system, a control computer 101 to synchronize internal timepieces in commuters is placed to perform time setting in consideration of a delay time due to load while measuring the load 103 of transmission passages for networks on computers 104-107 with synchronized time. Plural computers 104-107 are set in combination to allow the same time to be set in a short time.