baber/WOPTO huggingface dataset:
Patent JP-S59163073-A (JP)
Title: Electric soldering iron tip
Inventor: IWATA MANABU
IPC: B23K3/02
Filed: 1983-03-05
Abstract: PURPOSE:To minimize the loss of heat conduction at an iron tip and to improve a heat-resistant cycle characteristic by interposing top-like metals on both sides of ceramics provided between a soldering part and a heat part, and joining by metallization the ruggedness in the respective fitting parts. CONSTITUTION:Hollow holes 4 are respectively provided on the joint surfaces 3 of an iron tip 1 consisting of a soldering part 1a and a heat part 1b of an electric soldering iron. One projecting part 5 of the top-like metals 6 having projecting parts 5, 5' on both surfaces to be fitted into the holes 4 and consisting of the metal having the coefft. of thermal expansion approximate to that of ceramics 2 is fitted into the hole 4. The other projecting part 5' is fitted into both hollow holes 7 of the ceramics having a partition wall 8 in the central part and having the holes 7 on both sides. The respective joint parts are joned by metallizing with an activated metal method or the like in this state to form the one- body tip 1. The tip 1 formed in such a way is electrically isolated from the soldering iron body.
Patent JP-S62192853-A (JP)
Title: Automatic transaction system
Inventor: AIZAKI YOSHIHIKO
IPC: G06Q40/02
Filed: 1986-02-20
Abstract: PURPOSE:To automate the reception - return business in a financial agency, and to relax the congestion in a lobby by constituting the titled system so that a user can designate a kind of transaction of a simple transaction or a complicated transaction by an automatic receiving device. CONSTITUTION:When a customer designates a kind of a desired transaction by operating an automatic discrimination processing/receiving machine 1a of the window, a discriminating part 2a decides whether it is a simple transaction or a complicated transaction. At the time of the simple transaction, a card, a bankbook, etc., are inserted from an inserting part 1c in accordance with a guidance, and a transaction processing is executed by the input of a transaction data from an operation display part 1b. In case of the complicated transaction, first of all, a reception processing of the transaction is executed, a reception number is issued to the customer from a number card issuing part 3a in accordance with the instruction of a system control device 12, and the customer waits. Thereafter, when the customer inserts the reception number card into a number card receiving part 6b of an automatic return machine 6a, the reception number is read, and a return article can be received.
Patent JP-H0588057-A (JP)
Title: Optical fiber unit
Inventor: CHIBA MINORU
IPC: G02B6/46
Filed: 1991-03-01
Abstract: PURPOSE:To improve the forcible feeding characteristic of an air blow fiber system by incorporating fillers into a foamed plastic material constituting a foamed coating layer and specifying the compounding weight of the fillers with a base resin. CONSTITUTION:The foamed plastic material constituting the foamed plastic layer 4 of the optical fiber unit constituted by providing the foamed plastic layer 4 via a common coating layer 3 on plural optical fibers 1 is so formed as to contain 1 to 30PHR (compounding pts.wt. per 100 pts.wt. resin), more preferably 3 to 20PHR filler. The filler having the m.p. higher by >=20 deg.C than the resin for the base is selected as the filler to be added. The appearance of the foamed layer 4 is made into a uniformly roughened state in this way and the smoothness is improved. The optical fiber unit for the air blow fiber system having the excellent forcible feeding characteristic and productivity is obtd.
Patent JP-H07225418-A (JP)
Title: Camera
Inventor: HARA MASAHARU
IPC: G03B17/02
Filed: 1994-02-10
Abstract: PURPOSE:To incorporate an electrical connector mounted on package boards and connected to FPC boards in a camera with simple structure without making the size of the camera larger. CONSTITUTION:A main body 1 is provided with plane parts 2a and 2b or 31a and 31b on a part of an external wall forming the film chamber of a cartridge chamber 2 or a spool chamber 31. The package boards 10 and 32 having parts which are disposed adjacently and in almost parallel to the plane parts and face them and extended parts 10b and 32a which do not face the plane parts are provided. Horizontal or vertical electrical connector 20 or 33 is mounted in the extended parts on the surface sides opposite to a main body side on the package boards. The electrical boards 21 and 34 of the FPC board, etc., are connected to the connectors.
Patent JP-H09234670-A (JP)
Title: Chemimechanical grinding device and chemimechanical grinding method using the same
Inventor: RI HEIKUN
IPC: B24B37/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deposition of a grinding agent contained in slurry solution so as to improve grinding uniformity by providing a helical slurry supply line for supplying slurry solution in a grinding pad. SOLUTION: A plurality of, for instance three, nozzles 35 are provided in the finish end of a helical slurry supply line 31. Since the helical slurry supply line 31 is spiral and slurry solution 30 is continuously mixed during supplying, the deposition of ground components contained in the slurry solution 30 is prevented. Also, a pure water supply line 33 and a valve 37 for adjusting the line 33 are provided and the in-situ cleaning of the nozzle 35 is performed. Thus, the occurrence of grinding scratches caused by aggregation of the deposits of the slurry solution in the nozzle and the deposits during subsequent grinding is prevented.
Patent JP-H02253995-A (JP)
Title: Pursuit of book in bookbinding line system and its apparatus
Inventor: WAIKUUON CHIYAN
IPC: B42C19/08
Filed: 1990-02-19
Abstract: PURPOSE: To economically and easily apply to identify books by providing a means for transferring the books from a first binding line section to a second book binding line section together with a means for tracking the books at the time of transferring. CONSTITUTION: A machine conveyor 26 is extended from a book outlet station 20 to a book inlet station 24 to convey books 18 between these stations. An electronic document tracking means or system 28 has a photoelectric book detecting system 61 provided in the station 20 and a photoelectric book detecting system 61 provided in the station 24. Both the systems 28, 61 are electronically connected via an inner first-in first-out(FIFO) buffer 30 to track the book 18 in a time and space manner. That is, it is advantageous to track the book 18 in a mechanical book transfer means or the conveyor 26 in the FIFO(first-in first-out) system. The system 61 has a pair of photoelectric arrays 32 arranged in a cross conduction connection to generate a complementary number output.
Patent JP-S58154476-A (JP)
Title: Production of object to be joined for diffusion joining
Inventor: OKAYAMA AKIRA
IPC: B23K1/00
Filed: 1982-03-10
Abstract: PURPOSE:To join objects to be joined which have intricate joint faces thoroughly with extremely less joint defects, by embedding said objects in a powder mixture of B powder, a diffusion accelerator and inert carrier powder and heating the same in a nonoxidative atmosphere. CONSTITUTION:Objects to be joined consist of Ni-, Co- or Fe-based alloys. Said materials are embedded in the powder of 0.3-5w/o B powder, 0.5-10w/o halide and the balance Al2O3 powder and are subjected to the B pack treatment where the materials are heated in an inert gas at 650-950 deg.C, thereby forming a metallic compd. M3B on the surfaces of the respective Ni-, Co- Fe-based alloys. After the metallic compd. is formed on the surfaces in the above-mentiond way, the materials are heated to the eutectic point of Ni and Ni3B in the case of the Ni-based alloys and likewise to the eutectic point of Co and Co3B and the eutectic point of Fe and Fe3B or above, whereby the surfaces of the materials are melted and joined. After melting, B has high affinity and the good joined parts are obtained.
Patent JP-H09229850-A (JP)
Title: Measurement of moisture distribution on material surface
Inventor: TAKAZAWA NOBUAKI
IPC: G01B11/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To rapidly measure the moisture distribution of a material as a continuous image by forming a film discolored by water absorption to a measuring region and heating the same to separate moisture and judging moisture distribution from the distribution of the discolored parts of the film having absorbed water. SOLUTION: A sample 1 is set on a stage 5 within a measuring chamber 6 and a soln. prepared by dissolving a substance discolored by moisture absorption (e.g. cobalt chloride) in a solvent is jetted to the sample from a jet nozzle 3. A film is formed on the sample 1 so that liquid droplets 7 of the discoloring substance becomes uniform. Next, when the sample 1 is heated by an electromagnetic wave heating device 2 to separate moisture in the sample, water is transferred to the discoloring substance film and a discolored region develops a certain kind of a shape image. This image is directly measured by visual observation or photographing. That is, since the film of a moisture-containing part is discolored, moisture distribution can be grasped as a continuous image. Since electromagnetic wave heating is performed, water is instantaneously heated and rapid measurement becomes possible.
Patent JP-H02214399-A (JP)
Title: Wave transmitter-receiver
Inventor: KAMEYAMA AKIRA
IPC: G01S7/52
Filed: 1989-02-15
Abstract: PURPOSE:To obtain a transmitter-receiver with low frequency, high efficiency, high water pressure resistance, small size and light weight by constituting the transmitter- receiver with a cylindrical diaphragm provided with a split diaphragm formed by dividing a cylindrical elastic body, a support ring fixing both openings of the diaphragm and a cylindrical vibrator in contact with the inner face of each split diaphragm. CONSTITUTION:A cylindrical diaphragm 1 provided with 12 split vibrators 11A-11L formed by dividing a cylindrical elastic body having a length of a half wavelength to one wavelength of the operating sound wave with 12 split lines in parallel with the center axis, support rings 2A, 2B, cylindrical vibrators 3A, 3B in contact with the inner face of each split diaphragm entering by a prescribed distance from both openings of the cylindrical diaphragm 1 by a prescribed distance inward and vibrated in response to the electric signal to be inputted and an insulation sheath 4. The flexure vibration of the diaphragm 1 is generated by the aspirating vibration of the vibrators 3A, 3B and the support force of the support rings 2A, 2B to obtain a low frequency resonance. Moreover, the sound wave radiating to an inner face if the diaphragm 1 is propagated externally whose phase is retarded by the inside of the acoustic tube made of the barrier of the diaphragm 1 itself to prevent short-circuit of the sound wave radiating from the inner and outer faces.
Patent JP-S53121073-A (JP)
Title: High oriented fibrous composite material and method of forming the same
Inventor: FUKUDA KENJI
IPC: B29C43/34
Filed: 1977-03-31
Abstract: PURPOSE: A mixed mass consisting of fibrous reinforcing material and fibrous matrix is drafted immediately before bonding to produce high-quality fibrous composite material containing fibrous reinforcing material arranged in high orientation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06215813-A (JP)
Title: Plug coupling device
Inventor: GOTSUTOFURIDO BOIERURE
IPC: H01R13/53
Filed: 1993-02-25
Abstract: PURPOSE: To provide a plug coupling device capable of easily forming or breaking a coupling part. CONSTITUTION: A plug coupling device has contact elements 20, 21, 22 capable of fixing a cable plug 1 to the exposed end part of the cable 11, and a seal element 18 made of silicone rubber capable of sliding on a cable insulator 12. The outside of the seal element 18 is tapered toward the contact elements 20, 21, 22, and pressed against the inner wall of a socket 2, whose inside is tapered so as to correspond to the tapered seal element 18 to electrically, mechanically seal.
Patent JP-S52120547-A (JP)
Title: Method of water treatment by magnetic separation
Inventor: TANAKA MINORU
IPC: B01D21/00
Filed: 1976-04-02
Abstract: PURPOSE: To remove impurities from waste water to be treated using magnet wherein magnetic particles are added and disperesed in an extraction solvent for absorbing inorganic and organic substances contained in the waste water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09316064-A (JP)
Title: Production of 2-acetyl-gamma-butyrolactone
Inventor: GIYUNTAA KEERAA
IPC: C07D307/32
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2-acetly-γ-butyrolactone by condensing γ-butyrolactone with an acetic ester in the presence of a strongly basic agent and subsequently protonating the generated enolate, capable of advantageously giving the 2-acetyl-γ-butyrolactone.  
     SOLUTION: This method for producing 2-acetyl-γ-butyrolactone comprises continuously feeding γ-butyrolactone, an acetic ester and a strongly basic substance in a molar ratio of 1: (1.0-6.0):(0.9-1.6) into a reaction zone for a condensation reaction, intermittently or continuously taking out the reaction mixture from the reaction zone and subsequently protonating the taken reaction mixture. Therein, the pH value is maintained at 4-7. The consumption of energy is less than that by a batch method of known technique, and the method is simple on control technology. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S51113491-A (JP)
Title: Secondary surveillame radar
Inventor: OOBA TERUTO
IPC: G01S13/78
Filed: 1975-03-28
Abstract: PURPOSE:This gives secondary surveillance radar that detects accurately only airplanes existing in main direction, forcing the planes being present within the side lobe of a directional antenna to no response.
Patent JP-H10219684-A (JP)
Title: Anchor bolt device for fixing retaining wall
Inventor: YOSHIKAWA MASAYOSHI
IPC: E02D5/80
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt device capable of holding a high strength, high pressureproof and high durable elastic impact absorbing function. SOLUTION: This device is furnished with an anchor bolt 18 driven in a base rock 12 through a concrete retaining wall 14 and projecting a head part 16, a support part 22 set by surrounding the head part 16, an elastic impact absorbing part 24 placed on this support part 22 and a nut 26 for fixture pressure-welded on the upper surface side of the elastic impact absorbing part 24, and the elastic impact absorbing part 26 is provided by alternately laminating a flat plate type elastic body 56 to be elastically deformed to a certain degrees and a spacer plate 58. Strength of the whole of the elastic impact absorbing part is heightened and supporting durability is improved by reinforcing overall pressureproofing load strength and preventing the elastic body 56 from becoming a kind of buckling state.
Patent JP-S62194654-A (JP)
Title: Lead frame
Inventor: KURIHARA HIDEKI
IPC: H01L21/48
Filed: 1986-02-20
Abstract: PURPOSE:To prevent the execution of electroplating to internal leads, and to obviate trouble in which a plating metal leaking to the side surfaces of the leads is peeled on lead forming, and the like by connecting a lead frame to a semiconductor chip by a bonding wire and applying conductive paste to a section connected to the bonding wire. CONSTITUTION:Thermosetting silver paste 2 is applied to a lead frame 1, the silver paste 2 is fixed to the lead frame 1 by heating the lead frame 1, and the lead frame is sealed with a sealing resin 10. The silver paste 2 is applied in such a manner that the silver paste 2 is applied previously to a rubber board 8, a moving section 9 is shifted vertically in the direction of the arrow A and the rubber board 8 is brought into contact with the lead frame 1, and the silver paste 2 is transferred. According to the application method, the silver paste 2 does not adhere on the side surface of an internal lead 4, and the application of the silver paste 2 to the lead frame 1 on the outside of the sealing resin 10 can easily be prevented.
Patent JP-H07244994-A (JP)
Title: Memory device
Inventor: IZUMI NOBUHIRO
IPC: G06F12/00
Filed: 1994-03-08
Abstract: PURPOSE:To reduce the number of used ROMs by making a clock signal (a CL) the address signal of the high-order digit of an ROM and then reading out successively data divided and stored previously in the ROM with the partial period of an address period and outputting them at the same time with the CL and an inversion CL. CONSTITUTION:An address generating part applies addresses A1 to AX based on the clock signal (the CL) to an ROM 3 in which data D, D' are stored by dividing previously all data into two equal data D, D'. Moreover, an inverter 2 turns the CL upside down and applies 0 and 1 alternately to the address input bit AX+1 of the high-order digit being higher by one digit of the ROM 3 at every half period of the CL. Consequently, when the inversion CL is 0/1, AX+1 also becomes 0/1 then the ROM 3 outputs data D/D' at a double speed of the address when A1 to AX are all zeros. A timing circuit 4 outputs the output data simultaneously and in parallel by using the CL and the inversion CL. Thus, the number of used ROMs is reduced and a device is made small in size and light in weight and is made to be a low power consumption.
Patent JP-H11231411-A (JP)
Title: Camera
Inventor: IWASAKI HIROYUKI
IPC: G03B19/06
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To make accurately assessable a first video without viewing the first video by accurately recording or displaying a secondary image and assessing a second video which is the secondary image of the first video. SOLUTION: This camera is provided with a silver salt film 12 where a primary image formed by a photographing lens 1 is exposed and a solid-state image pickup element where the secondary image obtained by the image reformation of the primary image formed by the photographing lens 1 by an image reformation lens 9 is exposed and is provided with a data correcting part 15 correcting the difference of a video between the primary image and the secondary image for the video exposed on the solid-state image pickup element 10 based on a lens data 16 and a stop value 17 or the like, a memory 19 recording a correction data from the data correcting part 15 and a display part 21 displaying the correction data.
Patent JP-H05236565-A (JP)
Title: Monitor control system
Inventor: YAMAMURO MASAKI
IPC: H04Q9/00
Filed: 1992-02-25
Abstract: PURPOSE:To reduce the processing time by sending different data depending on whether or not stored state is coincident with the current state. CONSTITUTION:A monitor controller 1 is provided with a function to apply monitor control to monitored controllers 2, 3 through a communication line 8 and implementing transmission reception of data required for monitor control in time division, the monitored controllers 2, 3 have different address number and each is provided with a data transmission section 4 making communication with the monitor controller 1, a data selection section 5 comparing the state of preceding data of its own equipment and current data, a storage section 6 storing the state of collection data and a reception section 7 receiving a data transmission request signal of the monitor controller 1. Then, the monitored controllers 2, 3 store the reply signal with respect to a preceding data transmission request from the monitor controller 1 and compare the preceding state with the current state when the data transmission request of a current point of time is received and the controllers 2, 3 send data representing no state change when they are coincident with each other and send data representing the state of its own equipment when dissident from each other.
Patent JP-S59165721-A (JP)
Title: Driving tower for prefabricated drain material in water
Inventor: YOKOYAMA JIROU
IPC: E02D3/10
Filed: 1983-03-09
Abstract: PURPOSE:To drive a drain material with exact verticality as well as prevent the breakage of a mandrel by landing a tower incorporated with the mandrel at the driving position (horizontal face) of a prefabricated drain material by a working ship. CONSTITUTION:Anchor plates are attached to a prefabricated drain material (PD) by a working ship 1. A tower 2 incorporated with a mandrel 3 is landed on the driving position (horizontal face) of PD with verticality and the mandrel 3 and the PD are concurrently driven to a given depth into the soft ground by a penetrator. The mandrel 3 alone is pulled out of the soft ground by a drawer and housed in the tower 2, and the tower 2 with the mandrel 3 is pulled up by the working ship 1 and moved to next driving position. Since the tower 2 can be set on the bottom under water as an independent unit, the breakage of the mandrel can be prevented and the PD can be driven with exact verticality.
Patent JP-H10234606-A (JP)
Title: Shower device
Inventor: YOSHIDA HIROAKI
IPC: A47K3/28
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To relaxedly bathe carbonic acid water by relieving physical burden without using hands. SOLUTION: Fog-state hot water obtained by dissolving carbon dioxide by a carbon dioxide dissolving means is injected from plural nozzles 19, 20, 21, 23 and 24 which are arranged so as to envelope a whole body to a user sitting on a chair 17. Thus, blood circulation in the respective parts of the body is promoted, fatigue is relieved and striding motion, etc., to get into a bathtub is unnecessitated so that burden on the body is relieved.
Patent JP-H03239915-A (JP)
Title: Vortex flowmeter
Inventor: YOSHIKURA HIROSHI
IPC: G01F1/32
Filed: 1990-02-19
Abstract: PURPOSE:To stabilize the size accuracy of a vortex generation body after lining and relax stress concentration due on resin, and to prevent the resin from cracking by constituting a column part in a shape having round corners. CONSTITUTION:The piping main body 10 with the columnar part 6 is dipped in a container 9 filled with cleaning liquid 8 and cleaned. Then the main body 10 is fixed to a metallic mold 11 consisting of a top force 11a and a bottom force 11b and heated to, for example, about 350 deg.C. Then fluororesin 12 which is molten at a temperature of, for example, 360 deg.C is injected into the groove part 11a of the metallic mold 11 under pressure. Then the resin 12 is cooled at room temperature to set and after the metallic mold 11 is detached, the end surface is machined to complete the main body 10 and resin 12. When the resin is cooled, the resin 12 of the vortex generation body 7 shrinks thermally in the direction where the columnar part 6 is clamped. The columnar part 6 is formed having round corner parts 6a, so stress is dispersed at the edge part 7a of the vortex generation body 7 at the time of the shrinkage and there is no stress concentrating force, so that no cracking is caused.
Patent JP-H01215393-A (JP)
Title: Decomposition of cyan ion
Inventor: TANNO FUMIO
IPC: C02F1/72
Filed: 1988-02-22
Abstract: PURPOSE:To reduce the amt. of oxidizing decomposing agent to be used for decomposition of cyan ion and to facilitate decomposition of cyano complex salt by stirring a mixture of a cyano complex salt-contg. liquid and Zn such as zinc dust, etc., allowing the Zn to react with a metal in said cyano complex salt, then carrying out oxidizing decomposition of cyan. CONSTITUTION:Zn is allowed to react with a metal in a cyano complex salt such as potassium ferrocyanate, etc., by adding powdery Zn such as Zn powder, zinc dust, etc., to an aq. soln. contg. the cyano complex salt. Then, the cyan in the soln. is decomposed by a cyan oxidizing decomposition process such as an alkali-chlorine method, ozone oxidation process, electrolytic oxidation process, etc. Preferred Zn to be used is fine powdery one so as to cause reaction easily, and an amt. >=an equivalent amt. to the amt. of Fe, Ni, etc., capable of substituting Fe, Ni, etc., for forming the cyano complex salt, is added to a soln. contg. the cyano complex salt, and the mixture is mixed and stirred.