baber/WOPTO huggingface dataset:
Patent JP-H1074571-A (JP)
Title: Ic socket for bga type ic package
Inventor: FUKUNAGA MASAMI
IPC: H01R33/76
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket designed so as not to damage or break a spherical edge equivalent part of each spheroidal connecting terminal in a BGA (Ball Grid Array) type IC package. SOLUTION: This IC socket comprises a socket main body 21 with a plurality of contact pins 41 arranged therein. A floating plate 31 forms a contact introducing part 33 for receiving each contact pin 41, retaining this contact introducing part 33 on the socket main body 21 in a vertically movable manner and elastically pressing it upwardly at all times. A pressing member 27 is provided to downwardly press a BGA type IC package A placed on the floating plate 31 so as to be positioned. In the inside of each contact introducing part 33 of the floating plate 31, each contact pin 41 makes contact with a spheroidal connecting terminal 12 downwardly projecting from the BGA type IC package A.  Moreover, a contact part 46 is formed at a top end of each contact pin 41 to receive a spherical periphery equivalent part 12b corresponding to a lower portion of each spheroidal connecting terminal 12 excluding a spherical edge equivalent part 12a. As a result, the spherical periphery equivalent part 12b can be electrically connected.
Patent JP-H01290989-A (JP)
Title: Scroll type compressor
Inventor: NOBORI YOSHINORI
IPC: F04C18/02
Filed: 1988-05-17
Abstract: PURPOSE:To deliver refrigerant smoothly and to prevent trouble such as liquid compression by making a delivery hole communicated with a communication hole through the inner wall in the central section and arranging a check valve at the communication hole. CONSTITUTION:The tooth in the central section 7a of a fixed scroll 7 is made thick, and a hole 26 communicated with a delivery chamber 17 is made in the central section 7a. A delivery hole 27 communicated with the communication hole 26 is made through the inner wall in the central section 7a and a leaf spring type check valve 28 is arranged at the communication hole 26. Since the delivery hole 27 is not enlarged on the surface of a scroll end board 6, a pair of compression spaces are communicated simultaneously with the delivery hole 27 with good balance. Furthermore, counterflow of refrigerant is blocked and trouble such as liquid compression is prevented.
Patent JP-S5545194-A (JP)
Title: Magnetic reproducing device
Inventor: SATOU MASAAKI
IPC: G11B15/02
Filed: 1978-09-28
Abstract: PURPOSE: To realize accurate and high-precision stenography and typing by varying the time axis of a non-reproduction period while continuing the time axis of a reproduction period for a fixed time even after the reproduction period by reproduction  outputs of two reproducing heads.  
     CONSTITUTION: Even after a reproduction period of two reproducing heads 2 and 3, OR circuit 9 outputs a high-level signal for a fixed period to reset FF 14 through pulse generating circuit 13 and transistor 30 turns OFF, so that motor 23 under the control of control circuit 24 will rotate at a fixed speed. The moment heads 2 and 3 both detect heads 2 and 3 both detect a unrecorded part, FF 16 is set to turn OFF transistor 27 connecting inverter 29 and counter 21 having counted up clocks of clock pulse generator 20 until the end of the reproduction continuous period starts  counting down at a high speed by lcocks of a high frequency from generator 20, so  that the time axis of the non-recording period will be compressed through the high- speed rotation of motor 23. Therefore, high-efficiency stenography and typing can be realized with an unneeded period of time shortened accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01288154-A (JP)
Title: Signal routing system in common line signal system signal relay station
Inventor: TAKAGI KAZUHIKO
IPC: H04M7/06
Filed: 1988-05-16
Abstract: PURPOSE:To attain security of higher reliability by providing a complete set of routing management processors managing unifiedly backup signal routing information whose content is not dynamically varied and setting variable signal routing information in a main memory of each signal processing processor. CONSTITUTION:A routing management processor 1 at the system initializing sends the variable signal routing information 7 being the address information of the usable signal terminal set corresponding to the incoming signal generated from the backup signal routing information 3 to a main memory 6 of each signal processor 5 via an inter-processor communication bus 4. The signal processor 5 processes a common line signal received via a signal link 8 between stations from the other station based on the variable signal routing information 7. When the common line signal link 8 between stations is failed, how the variable routing information 7 is to be revised is decided and the revision command to the new variable signal routing information 7 is given to all signal processors 5 via the inter-processor communication bus 4.
Patent JP-H10310858-A (JP)
Title: Zinc-aluminum series hot dip plated steel excellent in surface appearance and blackening resistance
Inventor: IWAI MASATOSHI
IPC: C23C2/06
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of nonplating and hexagonal patterns and blackening in a steel by regulating the content of Fe in an Fe-Zn-Al series plating layer on a steel base material to a specified ratio. SOLUTION: At the time of continuous hot dip plating, in an Fe-Zn-Al series plating layer, 1 to 10 wt.% Fe is preferably incorporated. In this way, the generation of various evils is prevented. In the plating layer, ordinarily, Fe-contg. intermetallic compounds of Fe-Zn series compounds such as Fe2 Al5 or the like are present, and the remaining Al not bonded with Fe forms an eutectic structure with Zn. In the plating layer, the content of Al may be 3 to 20%. Further, it is preferable that 0.01 to 1% Mg and/or 0.0005 to 1% misch metal is incorporated therein. This Zn-Al series hot dip plated steel sheet is used for roofs and walls in a state of being coated, and in the case it is used in a state of being noncoated, chromate coating is formed on the steel sheet. The steel sheet excellent in appearance can be provided.
Patent JP-S5873583-A (JP)
Inventor: ARUBERUTO SHIAIDOUGUGAA
IPC: B65D41/44
Filed: 1982-07-12
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-H05286835-A (JP)
Title: Hair-raising cosmetic
Inventor: TANAKA KIKUKO
IPC: A61K8/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide the hair-raising cosmetic stimulating the peripheral blood flows in scalps, activating hair mother cells, excellent in hair-growing effect, alopecia-preventing effect and dander-preventing effect, and free from the irritation of skins. Ursolic acid, oleanolic acid, mannite, glucose, palmitic acid, stearic acid, oleic acid, linoleic acid, etc., are known as the ingredients contained in NYOTEISHI (the fruit of Ligustrum japonicum), and the ingredients extracted from Forsythia suspensa include oleanolic acid, lignan, lignan derivatives such as phillyrin, pinoresinol, matairesinol and matairesinoside, rutin as a flavonoid, and caffeic acid derivatives such as forsythoside A. CONSTITUTION:The hair-raising cosmetic comprises the extract of the NYOTEISHI and the extract of the Forsythia suspensa, and another hair-raising cosmetic comprises the mixed extracts of the NYOTEISHI and the Forsythia suspensa.
Patent JP-H0572599-A (JP)
Title: Mounting method for camera provided with ocular detecting function
Inventor: CHUSA MASAYUKI
IPC: G03B13/02
Filed: 1991-05-24
Abstract: PURPOSE:To enhance the accuracy of ocular detecting action and to reduce the number of parts by integrally constituting a finder frame which forms a finder and a detection part for detecting that a photographer looks through the finder. CONSTITUTION:A finder part 2, and an ocular detection part 5 consisting of a light projecting part 3 and a light receiving part for detecting that the photographer looks through the finder part 2 and provided under the finder part 2 are constructed in the finder frame 1. The finder frame 1 is caulked by a caulking part with respect to a printed circuit board. Then, a light projecting element such as an LED, which constitutes the light projecting part 3 and projects the light in an infrared area, for example, and a light receiving element such as a photodiode, which constitutes the light receiving part 4 and receives reflected light from the photographer and converts it to a current level in accordance with light intensity, are mounted on the printed circuit board. By mounting the light projecting and receiving elements, the light projecting and receiving parts themselves are miniaturized and the ocular detection part 5 is easily integrated with the finder frame 1.
Patent JP-S61278389-A (JP)
Inventor: KOMATSU MAMORU
IPC: B08B3/02
Filed: 1985-06-03
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-S5546429-A (JP)
Title: Reflective high voltage metal vapor discharge lamp and its manufacturing method
Inventor: SHINDOU NOBUAKI
IPC: H01J9/22
Filed: 1978-09-29
Abstract: PURPOSE: To provide the outer tube with a coating strength of the phosphor made improvable without increasing a diffusion of light, by making a mean diameter of particle of the phosphor, coated in the front face light permeable part of the outer tube, smaller than that of the phosphor, coated in the reflecting mirror part.  
     CONSTITUTION: On a reflecting mirror part 3 of an outer tube 1, in the interior of which a luminous tube is inserted and arranged, is previously constructed a metal reflection face 4. Into the outer tube 1 is inserted a spray gun 22, constituted by an insulator gas jet pipe 23 and a discharge electrode 24a, 24b facing each other in the opening position of said pipe 23. Through a bulb holder 20, is electrified the metal reflection face 4 to the anode, simultaneously with a mixed powder of the phosphor, with its particle diameter different, jetted from the jet pipe 23 by connecting a static voltage generating power unit 21 to each electrode 24a, 24b. In accordance with a difference of the quantity of electric charge at the time of jetting, a particle of bigger diameter is thickly coated on the metal reflection face 4, and a particle of smaller diameter is thinly coated on the front face light permeable part 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6012111-A (JP)
Title: Method and apparatus for backwashing electromagnetic filter
Inventor: KOYAMA KAZUYUKI
IPC: B01D35/06
Filed: 1983-07-04
Abstract: PURPOSE:To facilitate the maintenance and control of an apparatus by re-utilizing obtained supernatant water as backwashing water, in a method for backwashing the high gradient electromagnetic filter in a high temp. and high pressure aqueous system, by precipitating and separating clad in waste backwashing water by the magnetic flocculation action of said filter. CONSTITUTION:Raw water A is passed through a matrix 2 from the space 4 of an electromagnetic filter 1 to remove clad therein while treated water is returned to a system from R. In performing backwashing, water A is returned through a bypass line 12 and allowed to remain in the filter 1. On the other hand, the water level of a precipitation separation tank 15 is adjusted to a height for submerging a distributor 15a. When a valve 13 is abruptly opened in this state, water in a space 5 is abruptly flowed down through the matrix 2 to peel off and remove adhered clad. In this case, flashed discharged water is diffused into and mixed with water in the tank 15 and steam therein is also condensed to receive a total amount water in the tank 1. In the next step, supernatant water from the tank 15 is used as backwashing water and plural times of backwashings are further performed.
Patent JP-S63286806-A (JP)
Title: Device for connecting and holding optical fiber
Inventor: SATO TAKAAKI
IPC: G02B6/24
Filed: 1987-05-19
Abstract: PURPOSE:To simplify the holding work of optical fibers and improve the reliability through prevention of accidents, such as disconnection of optical fibers, etc., by setting a level difference corresponding to an optical fiber inserted length at each holding board. CONSTITUTION:The optical fiber holding section of each holding board 12 is arranged with a level difference in its rack 10 and optical fibers 11 are inserted from the bottom side in such a way that those having longer inserted lengths are arranged closer to the front face of the rack 10 than those having shorter inserted lengths. Therefore, when the connecting sections 17 and excessive length sections 18 in the vicinity of the connecting sections 17 of the optical fibers 11 are held, the optical fiber 11c having the shorter inserted length is first put on the holding board 12c having the largest depth at the lowest end. Since the putting positions of the optical fibers 11 successively moves toward the rack 10, troublesome works, such as works for keeping previously put optical fibers, for pulling up previously put optical fibers, etc., become unnecessary. Therefore, holding works of the optical fibers can be carried out easily and no excessive tensile force is applied to the connecting sections 17 of the optical fibers, resulting in elimination of possibilities of disconnection of the optical fibers and improvement in reliability of optical communication, etc.
Patent JP-S5245093-A (JP)
Title: Heat resistant thermit
Inventor: ANDOU MOTOTSUNE
IPC: H01C7/00
Filed: 1975-10-07
Abstract: PURPOSE: A high temperature use made capable with heat and wear resistance increased as well, by utilizing the feature of ceramics and metal respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02300493-A (JP)
Title: Excavator of pit for bottom-expanding pile
Inventor: AJIRO SHUICHI
IPC: E21B7/28
Filed: 1989-05-16
Abstract: PURPOSE:To share an excavator by installing a front frame, to which a plurality of members are connected, to an earth drill excavator, varying the connection length of the front frame and forming a space for mounting a bottom-expanding section excavating bucket or a shaft-section excavating bucket. CONSTITUTION:A crane boom 13 is mounted to the upper revolving superstructure 12 of a working machine. A front frame 15 in which a lower front frame 16 and an upper front frame 17 are bonded by a pin is formed, and connected to the base section of the boom 13 in a tipping-free manner. The frame 16 is composed of an upper frame 21, an intermediate frame 32 and a lower frame 33. A rotated driven kelly-bar 23 is set up, and a bottom-expanding section excavating bucket 25 is installed. The frame 32 is removed and a space proper to the mounting of a bucket 3d for shaft section excavation is shaped, or transportable length is acquired. Accordingly, the excavator can be transported easily, and the buckets can be exchanged in a short time.
Patent JP-H01290354-A (JP)
Title: System changeover system for duplicated system
Inventor: IGI YOZO
IPC: G06F11/20
Filed: 1988-05-17
Abstract: PURPOSE:To change the system in a very short time even if a fault takes place in a system switching signal transmission system by adopting the constitution so that a system switching timing circuit is started by an output signal of a corresponding signal storage section. CONSTITUTION:When a system switching signal is generated in the active system (e.g., system 0), a system switching timing circuit 20 of the active system is started and the active system processor is reset and the operation mode of an operation mode display section 4 is switched. A standby system processor receiving a system switching signal via a system switching signal transmission system 6 is similarly reset. Each system processor to be reset references the operation mode display output corresponding to each system in the operation mode display section 4 and is switched to the operation mode corresponding to the display. When the system switching signal is not given to the standby system (e.g., system 1) via the system switching signal transmission system 6, a signal storage section 81 of the standby system processor is set and a reset signal is generated from the system switching timing circuit 21.
Patent JP-H09306811-A (JP)
Title: Method for exposure
Inventor: NEI MASAHIRO
IPC: G03F7/20
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To achieve high precision alignment also for a shot region lacking a wafer mark when the alignment is carried out according to a die-by-die mode. SOLUTION: Positions of wafer marks of a plurality of sample shots selected from each shot region are detected by an FIA(field image alignment) mode alignment sensor according to an EGA mode, then scaling and arrangement coordinates for each shot region are obtained from this detected result (step 103), and the projection magnification of a projection optical system is adjusted based on the result of that scaling (step 104). Each shot region is moved to an exposure position based on those coordinates, and signals from the wafer marks are detected by a TTR(through the reticule) mode alignment sensor (step 105). In the case where the signal strength of the detected signal is not larger than a predetermined value, alignment is performed based on the EGA mode arrangement coordinates and exposure is carried out (step 108).  In other shot regions, the alignment is carried out according to a die-by-die mode (step 107).
Patent JP-2000311692-A (JP)
Title: Manufacture of electrochemical element
Inventor: HARA TORU
IPC: H01M4/36
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the filling factor of an active material and to prevent the reduction of a capacity by pinching an electrolyte between electrodes made of the active material, sealing them in a can, covering the surface of active material powder with an amorphous material, then baking it. SOLUTION: A positive electrode current collecting layer 2 and a negative electrode current collecting layer 7 of a coin type lithium ion battery are arranged to be stuck to a positive electrode can 1 or a negative electrode can 8 and for current collection, and they are made of a polyimide adhesive including a carbon material, for example. A transition metal oxide such as a lithium manganese composite oxide, manganese dioxide, vanadium oxide, and tungsten oxide and their derivatives are available as the active materials used for an oxide positive electrode sintered body 3 and an oxide negative electrode sintered body 6.  An organic electrolyte dissolved with required electrolyte salt in an organic solvent, a polymer solid electrolyte dissolved with electrolyte salt in an ionic conductive polymer material, or an inorganic solid electrolyte made of a gel electrolyte combined with them and an inorganic material is used for a separator 5.
Patent JP-H06307621-A (JP)
Title: Cooling method for combustion ash in pressurized fluidized layer boiler
Inventor: TAKADA TOMOAKI
IPC: F23C10/16
Filed: 1993-04-23
Abstract: PURPOSE:To provide the cooling method of ash in order to improve the solidifying characteristics of combustion ash of a pressurized fluidized layer boiler (PFBC). CONSTITUTION:Upon discharging the combustion ash of a pressurized fluidized layer boiler 10, the combustion ash is extracted into an ash cooler 66a, then, a pressure in the ash cooler 66a is returned to an atmospheric pressure simultaneously with cooling the combustion ash by supplying air into the ash cooler 66a whereby residual gas abandoned with carbon dioxide gas in the ash cooler 66a, is replaced by air.
Patent JP-S61280157-A (JP)
Title: Simultaneous commanding system for facsimile
Inventor: YOSHIOKA YUKIHIRO
IPC: H04N1/32
Filed: 1985-06-05
Abstract: PURPOSE:To make it possible to perform simultaneous instruction of a facsimile and general facsimile communication quickly and effectively from a living room without going to an operator's room by enabling operation indication of simultaneous commanding of facsimiles by sending out specific number CONSTITUTION:A facsimile equipment for receiving simultaneous instruction 5 that received simultaneous instruction call becomes the state so simultaneous instruction receiving by giving an answer, and at the same time, sends back a reply signal to a simultaneous instruction control device 3. On receiving this signal, the simultaneous instruction control device 3 sends out a simultaneous instruction call termination signal to a repeating exchange 2 through a simultaneous instruction control line 10. On receiving this signal, the repeating exchange 2 sets a connecting bus 8 of the simultaneous instruction control device 3 and the subscriber's line 7 of a facsimile equipment 1 for simultaneous instructions transmission and gives designation to the facsimile equipment 1 for simultaneous instruction transmission through a simultaneous instructions control line 9 to make transmission. Accordingly, simultaneous instruction original is transmitted simultaneously from the facsimile equipment 1 for simultaneous transmission to plural facsimile equipments 5 for simultaneous instruction receiving.
Patent JP-H01290464-A (JP)
Title: Liquid jet recorder
Inventor: KAMURAGI YOSHIAKI
IPC: B41J13/00
Filed: 1988-05-19
Abstract: PURPOSE:To enable optimum fixing time of a recording liquid drop for a recording medium to be established, by a method wherein a travel speed control means which alters a speed carrying a recording medium is provided. CONSTITUTION:An output signal of a speed alteration switch 31 is inputted to an input port 29. Further, a paper feed motor control signal is outputted to a paper feed motor driving circuit 32 from an output port 30, and a paper feed motor 16 is driven based on this signal. After recording operation, presence of a paper feed command is judged. In the case of presence of the paper feed command, when X=1 by seeing on a paper feed speed graph X, paper feed is performed at high speed. When X=0, paper feed is performed at low speed, and fixing time of recording paper on a heater is lengthened. In the case of an off-line state, when the paper feed speed alteration switch 31 is pushed down by detecting output of the switch 31, the paper feed speed graph X is reversed to -X.
Patent JP-S63285065-A (JP)
Title: Image reader
Inventor: SUGIMOTO TOICHI
IPC: G06T1/00
Filed: 1987-05-18
Abstract: PURPOSE:To extract an excellent picture by using a switch so as to control a sub scanning signal thereby making the matching onto a picture desired to be picked up easily. CONSTITUTION:A clock generator 6a generates a start pulse 9a representing the start of extraction, a sampling signal 10a representing the data sampling timing and an address signal representing the extraction position; there reference clocks 11a and the three clocks 9a, 10a, 11a are sent to an external device 2a as a reference clock. A photoelectric converter 7a converts a moving distance into an electric signal from an optical signal and the signal is sent to the exter nal device 2a through a switch 13a as the sub scanning signal 8a. The switch 13a is a push switch and the sub scanning signal 8a is outputted to the external device 2a while the switch is being depressed only. That is, till the switch 13a is depressed, the external device 2a does not receive the picture data.