baber/WOPTO huggingface dataset:
Patent JP-H0955809-A (JP)
Title: Telephone exchange system
Inventor: YAGINUMA SHINICHI
IPC: H04M3/56
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve operability of a conference communication function operation by connecting an extension line terminal during communication and a conference communication object extension line terminal through a speech path switch to a conference trunk. SOLUTION: A conference special number for urging the start of conference communication and a conference group number including object terminals 10c and 10d are sent from the terminal 10a during the communication through an extension line 22a and a signal distributor 25 to a central connection device 27. The device 27 retrieves lines 22c and 22d by the station data of the terminals 10c and 10d from a storage device 26 and sends call signals to the terminals 10c and 10d. Also, the device 27 controls the speech path switch 21, connects the circuits 22a and 22b and a tone trunk 23 to a conference trunk 24 and sends ring back tones to the terminals 10a and 10b during communication.  The terminal 10c performs a response operation corresponding to the ring back tones and sends it through the circuit 22c and the distributor 25 to the device 27 and the device 27 controls the switch 21, cuts off connection between the trunks 23 and 24, connects the circuit 22c to the trunk 24 and turns the terminals 10a, 10b and 10c to the conference communication state of the three.
Patent JP-2000059519-A (JP)
Title: Information collection system using portable mobile communication system
Inventor: KOGA TAKAHIRO
IPC: H04Q9/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable information collection system for an automatic vending machine by efficiently using the extension radio communication and line wire radio communication of PHS. SOLUTION: Extension/line wire radio communication parts sending information of a self-machine or information from the other machines to a PHS base station 15 and the other machines with line wire radio communication and sending them to the other machines by extension radio communication and extension/line wire switch parts changing over extension radio communication and line wire radio communication by the extension/line wire radio communication parts are provided for the respective automatic vending machines of master machines 1-N, slave machines 5 and 6 and grandchildren machines 7-10.
Patent JP-H0786676-A (JP)
Title: Semiconductor laser
Inventor: HASHITSU TOSHIHIRO
IPC: H01S5/00
Filed: 1993-09-10
Abstract: PURPOSE:To stably render the vertical mode to be multi-mode to broaden the width of a wave length spectrum. CONSTITUTION:In a semiconductor laser having at least a first clad layer 11; an active layer 13; and a second clad layer 12, a saturable absorber layer 14 is arranged opposing to the active layer 13 within at least either of the clad layers 12.
Patent JP-S6286451-A (JP)
Title: Common line signal processing system
Inventor: KIKUCHI HITOSHI
IPC: G06F13/10
Filed: 1985-10-11
Abstract: PURPOSE:To relieve the load of a central processing unit by storing information from a common line signal link in a fixed area corresponding to each common line signal controller of a memory device by a channel device, writing the display representing it into one common fixed area and accessing periodically the common fixed area only. CONSTITUTION:A channel device 3 starts plural common line signal controllers 4 by controlling one common fixed area provided to a memory device 2 in the central processing unit 1 to receive the information from a common line signal link 5. The channel device 3 writes the received information to a corresponding fixed area provided corresponding to each common line signal controller 4 of the memory device 2, the display representing it is written in the common fixed area to inform it to the central processing unit 1, which accesses the common fixed area in the memory device 2 and when the write display is read, the fixed area is accessed to process the information from the common line signal link 5.
Patent JP-H0892777-A (JP)
Title: Metallic strip washing device
Inventor: OIZUMI JUNICHI
IPC: C23G5/04
Filed: 1994-09-21
Abstract: PURPOSE: To suppress the atmosphere pollution at the circumference of a device by leakage of solvent vapor, by providing a carrying-out chamber with a suction port for sucking the atmosphere in the chamber. CONSTITUTION: A traveling metallic strip 1 is transferred from a carrying-in chamber 7 through a buffer chamber 11A for leakage of the solvent vapor into metallic strip washing chambers 2A, 2B. The solvent is sprayed by solvent injection nozzles 4, etc., to wash the metallic strip during traveling in this chamber. The metallic strip 1 is transferred, after the washing, into a metallic strip drying chamber 3 where hot air is blown to the metallic strip to dry the metallic strip. The metallic strip is carried outside the device from the carrying-out chamber 8. The metallic strip inlet to the washing chamber 2A and the outlet of the drying chamber 3 are respectively provided with the buffer chambers 11A, 11B for leakage of the solvent vapor having a pair of nip rolls 9.  The carrying-in chamber 7 and the carrying-out chamber 8 are respectively provided with the suction ports 10 to suck the atmosphere in the chambers. As a result, the solvent loss is lessened.
Patent JP-H0752437-A (JP)
Title: Thermal transfer recording device
Inventor: OSHIMA KIYOSHI
IPC: B41J2/30
Filed: 1993-08-19
Abstract: PURPOSE:To obtain a similar print density while voltage applied to a thermal head is being kept similar to that of one time ink sheet, when a multi-ink sheet is used in such a manner that the printing dot density in a secondary scanning direction is made higher than the printing dot density in a primary scanning direction so that dots in the secondary scanning direction overlap partially each other. CONSTITUTION:When a multi-ink sheet is used, in order to make print out image density equivalent to that of one time ink sheet even when application energy is made equivalent to that of one time ink sheet, for example, when 768 dots are printed in a horizontal row, while 480 dots are kept in a vertical row, print out is performed so that dots overlap partially each other in the horizontal direction. The degree of overlapping is such that the aspect ratio is 3:4, in other words, print out is performed in the ratio of 640 horizontal dots to vertical 480 dots, that is, the degree of overlapping is equal to or less than 1/2 of diameter of dot.
Patent JP-H0655007-A (JP)
Title: Sedimentation separation and sedimentation separation device for suspension
Inventor: FURUNO NOBUO
IPC: B03B5/28
Filed: 1992-08-03
Abstract: PURPOSE:To provide the sedimentation sepn. method and sedimentation sepn. device which can continuously separate and classify a suspension without depositing suspended particles on the bottom of a sedimentation chamber. CONSTITUTION:This sedimentation sepn. method for the suspension consists in branching the suspension collected by a pump means from the central part at the bottom of the sedimentation chamber 1 for the suspension to an upward circuit 5 and a downward circuit 6, returning the suspension branched to the upward circuit 5 to the bottom of the sedimentation chamber 1, generating and maintaining the swirling flow which does not induce the short circuit flow from the liquid level of the suspension in the chamber and collecting the heavy liquid of a high suspended material concn. from the downward circuit 6. This device is used for this method.
Patent JP-H0972924-A (JP)
Title: Scanning type probe microscope
Inventor: AIZAKI SHINICHIROU
IPC: H01J37/28
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type probe microscope capable of detecting the displacement of a cantilever with high accuracy by adjusting the irradiation position of laser beam irradiating the cantilever. SOLUTION: A scanning type probe microscope is equipped with a fine adjustment element 25 scanning a cantilever 21 with respect to a sample 23, a light source unit 27 emitting parallel beams, an optical axis adjusting unit 29 capable of adjusting the optical axis A of parallel beams to a desired angle of inclination, the irradiating optical system supported on the fine adjustment element 25 and always condensing the parallel beams transmitted through the optical axis adjusting unit 29 to the same position of the cantilever 21 and an optical detection unit capable of receiving the reflected beam from the cantilever 21. The light source unit, the optical axis adjusting unit 29 and the optical detection unit are independently provided separately from the fine adjustment element 25.  The irradiation optical system has an iris 43 allowing only beam in the vicinity of the center having uniform intensity distribution among the parallel beams reflected by the reflecting mirror 37 of the optical axis adjusting unit 29 to pass.
Patent JP-S61105583-A (JP)
Inventor: OGAWA TETSU
IPC: G02F1/133
Filed: 1984-10-30
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-S60120417-A (JP)
Title: Overcurrent detecting protective circuit
Inventor: MIZUTANI HIDEO
IPC: G05F1/573
Filed: 1983-12-02
Abstract: PURPOSE:To eliminate the use of a comparator and to reduce the mounting capacity by using a temperature detecting switch provided with a temperature detecting function and a switch function. CONSTITUTION:If the temperature of feeding transistors TRs 6 and 13 rises because of an overcurrent for troubles in an electronic subscriber's circuit used in a telephone exchange, this temperature is detected by a temperature detecting switch 20 mounted near them. A temperature sensing lead switch is used as this temperature detecting switch 20; and if the temperature of this switch 20 exceeds the Curie point, a magnetic core is degaussed to open the contact of the switch 20. Then, a service current dirving circuit 11 is driven, and functions of feeding TRs 6 and 13 are stopped, thus preventing heating and firing of parts for the subscriber's circuit.
Patent JP-H0959263-A (JP)
Title: Production of 2-(2',4'-dihydroxyphenyl)-4,6-diaryl-s-triazine derivative
Inventor: KIMURA RIYOUJI
IPC: C07D251/24
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an ultraviolet absorbing substance or a synthetic raw material for ultraviolet absorbing substances in high yield using reduced processes through a monophenoxytriazine derivative. SOLUTION: (A) Cyanuric chloride is reacted with (B) a phenol compound of formula I (R1 and R2 are independently H, a 1-10C alkyl, an alkoxyl, etc.) to provide (C) phenyloxydichloro-S-triazine of formula II. Then, the component C is reacted with (D) a phenyl compound of formula III (R3 to R5 are independently H, a halogen, a 1-10C alkyl, an alkoxy or alkoxycarbonyl) in the presence of a Lewis acid catalyst to provide (E) 2-phenyloxy-4,6-diaryl-S-triazine of formula IV. Further, the component E is reacted with (F) a phenyl compound of formula V (R<6> is H, a 1-10C alkyl, an alkenyl; R7 and R8 are independently H, a 1-10C alkyl, hydroxyl, etc.) in the presence of a Lewis acid catalyst to provide (G) the objective triazine derivative of formula VI.
Patent JP-H04107972-A (JP)
Title: Light-connecting device
Inventor: ISHIDA KATSUMI
IPC: H01L31/12
Filed: 1990-08-29
Abstract: PURPOSE:To enable assembly to be made easily and quality to be improved by storing a first printed-circuit board where a light-emitting element is packaged and a second printed-circuit board where a light-receiving element is packaged at a constant interval so that the light-emitting element and the light-receiving element face each other within a case. CONSTITUTION:A photo diode array 2 and a high withstand-voltage MOSFET 3 are die-bonded and wire-bonded on a printed-circuit board 4 as a light-receiving element, while an LED 1 which is used as a light-receiving element is die-bonded and wire- bonded on a printed-circuit board 8. A transparent resin 6 is coated on a surface of the light-receiving element 2. These two printed-circuit boards 4 and 8 are stored within a case 10 while maintaining a constant interval so that the light-emitting element 1 and the light-receiving element 2 face each other. Guides 11 and 12 for guiding the printed-circuit boards 4 and 8 are provided within the case 10. After storing them in this manner, they are heated for enabling the transparent resin 6 to be thermoset. After that, a resin for screening light 7 is impregnated between two printed-circuit boards 4 and 8 for thermosetting. With this kind of configuration, it becomes possible to prevent assembly failure due to influence of warpage and burr caused by use of a spacer.
Patent JP-H0948301-A (JP)
Title: Interior trim material for vehicle
Inventor: TEJIMA TAKAYA
IPC: B60J5/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide interior trim material for vehicles which is not only inexpensive and excellent in productivity but also capable of absorbing stress caused by collision enough and minimizing secondarily generating stress to the at most, so that passengers are protected and secured their own body. SOLUTION: Synthetic resin grid-like ribs 2 are provided which are disposed within the interior trim material and have various heights (h) so that the root portions 21 of the ribs form an undulating grid surface, wherein the grid-like ribs 2 provide for the respective root portion 21 of the ribs 2 an uniform thickens t1 which is gradually rescued toward the tips of the ribs 2, and covering plates 3 are integrally molded at the root portion 21 of the grid-like ribs 2.
Patent JP-H04107585-A (JP)
Title: Toner supplying device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/08
Filed: 1990-08-28
Abstract: PURPOSE:To improve the flowability of recovery toner by temporarily putting the recovery toner in a toner agitation chamber by a recycle means before the toner is supplied to a developing unit again, and forcibly mixing and agitating it with fresh toner supplied from a toner hopper. CONSTITUTION:In the toner hopper 1, a member 12 rotates to agitate the fresh toner T so that the toner coheres, the toner T falls in the toner agitation chamber 3 from a hopper exit 11, and the recovery toner (t) which is conveyed from in a recycle tube 2 from a cleaner by the rotation of a conveyance coil 21 falls in the agitation chamber 3 from a recycle pipe exit 22. In the agitation chamber 3, an agitation member 31 rotates to forcibly mix and agitate the fresh toner T and recovery toner (t). The recovery toner (t) where a fluidizing agent hardly sticks is mixed and agitated in the toner agitation chamber 3 with the fresh toner T without fail, so the fluidizing agent sticking on the fresh toner T sufficiently sticks even on the recovery toner (t). Consequently, the recovery toner (t) is reproduced having good flowability.
Patent JP-H1033099-A (JP)
Title: Tool for taking out fishing line
Inventor: YAMASHITA SHIGERU
IPC: A01K97/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a tool for taking a fishing line out of a box and enabling the easy and quick rewinding of a new line on a fishing reel without necessitating the aid of other person. SOLUTION: A tool body 1 composed of a bottom plate 3 and a supporting plate 2 formed perpendicular to the bottom plate is provided with a fixing means on the lower face of the bottom plate. The supporting plate 2 has a circular hole 9 rotatably holding a supporting shaft. A collar-shaped contact plate is formed on the supporting shaft 6 at a part close to one end of the shaft, the shorter shaft beyond the contact plate is used as a supporting shaft base and the base protruded outside of the circular hole 9 is formed in the form of a flat screw shaft. A control disk 11 having a shaft hole 12 to closely hold the shaft and contacting with the outer face of the supporting plate 2 is attached at the intermediate part of the flat shaft and a thumb nut is screwed to an end of the shaft.  A compression spring 14 is inserted between the thumb nut and the control disk 11 to force the control disk 11 to be brought into contact with the outer face of the supporting plate. A tapered part capable of biting into the shaft hole of a spool attached to the supporting shaft 6 is integrally formed at the outer side of the collar-shaped contact plate of the supporting shaft 6. A pressing plate 17 provided with a chuck-bolt 19 having an expanding slot is slidably supported on the supporting shaft 6 to press the shaft from the side opposite to the spool.
Patent JP-H04108459-A (JP)
Title: High-frequency therapeutic equipment
Inventor: ISE YOICHI
IPC: A61N1/08
Filed: 1990-08-28
Abstract: PURPOSE:To prevent insufficient charging by deciding the capacity of a chargeable battery in the main body, transmitting a signal which matches the residual capacity of the chargeable battery, receiving the transmitted signal, and displaying the residual capacity of the chargeable battery. CONSTITUTION:A signal of the residual capacity of the chargeable battery output from a main body A is received by an antenna 50, the signal is amplified in a signal detection/amplifier circuit 51, only the signal of the capacity of the chargeable battery is decided by a decision circuit 52, and the capacity of the chargeable battery is displayed by a chargeable battery capacity display circuit 53. A display part 53a of the chargeable battery capacity display circuit 53 is formed on the top surface of a battery charger B, and the residual capacity of the chargeable battery of the main body A can be understood at a glance. Thus, the chargeable battery is charged when the charged capacity of the chargeable battery decreases during use, and the insufficient charging can be prevented.
Patent JP-H0569972-A (JP)
Title: Paper sheet feed device
Inventor: OSHIUMI KOICHIRO
IPC: B65H3/52
Filed: 1991-09-06
Abstract: PURPOSE:To always enable smooth separation or feeding regardless of thickness of a paper sheet by adjusting the pressing force of a separation pad according to the thickness of the paper sheet such as document. CONSTITUTION:A paper sheet feed device is provided with a feed roller 10 to give a document paper sheet P feeding force, and a separation pad 12 to give the document paper sheet P the force against the feeding force. In a transport passage 4, a paper thickness detector 15 is arranged in the downstream of the feed roller 10 and the separation pad 12. A solenoid 14 is arranged on the back side of the separation pad 12 through a plate spring 13. The thickness of the document paper sheet P fed by cooperative action of the feed roller 10 and the separation pad 12 is detected with the paper thickness detector 15, the solenoid 14 is operated based on the detected signal level, and the pressing force of the separation pad 12 against the feed roller 10 is adjusted.
Patent JP-2000050140-A (JP)
Title: Electronic still camera
Inventor: WATABE HIROYUKI
IPC: H04N5/225
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To secure photographing speed in a consecutive photographing mode and to perform rec view display in the consecutive photographing mode as well by displaying plural images corresponding to pieces of image data for plural frames by reproducing the image data for plural frames after the images in the plural frames are recorded in the consecutive photographing mode when the consecutive photographing mode is set. SOLUTION: When a single photographing mode is set by a mode setting circuit 15, the image data for one frame is directly reproduced when recording (writing to a DRAM 6 as a first recording carrier) of the image in one frame in the single photographing mode is performed. And the image by the image data is displayed on the display 11 like an LCD display, etc. On the other hand, when the consecutive photographing mode is set by the mode setting circuit 15, pieces of the image data for the plural frames are reproduced after recording (the writing to a DRAM 6 as the first recording carrier) of the images in the plural frames is performed in the consecutive photographing mode. And the plural images corresponding to pieces of the image data are successively displayed on a display 11.
Patent JP-S61107523-A (JP)
Title: Rotary drum device
Inventor: SAKAI KAZUO
IPC: G11B5/02
Filed: 1984-10-31
Abstract: PURPOSE:To reduce remarkably the processing accuracy and adjusting time of a rotary drum by adjusting automatically a gap of a rotary transformer with a dynamic pressure bearing incorporated with the rotary transformer. CONSTITUTION:A signal transmission means (rotary transformer) 1 is rotated with a shaft 2 and the rotary transformer 3 is used as a stator. A face of a part of the rotary transformer 1 opposite to the rotary transformer 3 is provided with a plane dynamic pressure bearing 4 and a face of the rotary transformer 3 opposite to the dynamic pressure bearing 4 is provided with a flat part 5 ensuring the pressure of the dynamic pressure bearing 4 to a prescribed value. The rotary transformer 1 and 3 are fitted respectively to a rotary drum 6 and a fixed drum 7. Thus, a minute gap S1 is obtained automatically between the rotary transformers 1 and 3 through the action of the dynamic pressure bearing 4 and it is not required at all to adjust the gap at the assembling.
Patent JP-H0893682-A (JP)
Title: Centrifugal compressor
Inventor: BABA TOSHIAKI
IPC: F04D17/10
Filed: 1994-09-22
Abstract: PURPOSE: To prevent an impeller from vibration by setting a ratio of a distance between a suction port of the impeller and the axis passing the radial center of a drive shaft to the inner radius of a suction casing in a disposed position of drive shaft less than a specified value. CONSTITUTION: A suction vane 1 mounted on the inside of a suction casing 3 is constituted so as to be opened and closed pivotably about a drive shaft piercing the suction casing 3 at a right angle. A ratio L/D of a distance L between a suction port 5a of an impeller 5 of a centrifugal compressor thus constituted and the axis CL passing through the axial centers of drive shafts 2, 2 to the inner radius D of the suction casing 3 in the positions of disposed drive shafts 2, 2 is set to less than 1.5 and a hub ratio Dh/Ds0 of the outer diameter Dh of a hub boss part 5b in the suction port 5a or the impeller 5 to the outer diameter Ds0 in the suction port 5a of the impeller 5 is set to 0.25 or more.
Patent JP-H11126624-A (JP)
Title: Current collector for fuel cell and its manufacture
Inventor: NITSCHKE FELIX DR
IPC: H01M8/0206
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent loss of electrolyte caused by formation of an oxide layer in a negative-electrode intermediate space of a molten carbonate fuel cell without damaging electroconductivity of the oxide layer. SOLUTION: In a current collector 6 made of special steel provided in contact with a negative electrode 2 of a molten carbonate fuel cell comprising a plurality of fuel cell units 1 separated by a plurality of accumulated separator plates 7, 8, the current collector 6 is provided with a film of aluminum or an aluminum alloy coating at least one side thereof.
Patent JP-H0655531-A (JP)
Title: Preparation of thermosetting resin molding material
Inventor: KOCHIYAMA MASAYUKI
IPC: B29K101/10
Filed: 1992-08-04
Abstract: PURPOSE:To prepare continuously a thermosetting resin molding material with good uniformity of a raw material, stable quality and characteristics, less generation of dust, and excellent workability and yield even when a fine raw material is used. CONSTITUTION:The title method is a method for preparation of a thermosetting resin molding material wherein a mixing process 1 for dispersing uniformly a raw material, a granulation process 3 for granulating a mixture of the raw material and a kneading process 4 using a hot roll are provided and the granulation process 3 is provided between the mixing process 1 and the kneading process 4.