baber/WOPTO huggingface dataset:
Patent JP-H09282923-A (JP)
Title: Shade fitting structure
Inventor: NAKANO TAKASHI
IPC: F21V17/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a shade by providing the shade close to a ceiling, and to restrain the manufacturing cost by miniaturizing or eliminating a sheath. SOLUTION: A connecting and disconnecting tool of a luminaire to be fixed to a fitting surface such as a ceiling is formed of a slide claw 3 to be fitted to a luminaire main body 6 and an angle with hole to be fitted inside of a shade 7, and the slide claw 3 can be slid at a right angle against the connecting and disconnecting direction of the shade 7 and energized outside by a coil spring 4 so that it can move forward and backward, and the angle 2 with hole is hooked on the slide claw 3 when the slide 3 is positioned at an outside advance position, and the hook is released when the slide claw 3 is positioned at an inside retreat position.  A pushing bar 5, of which tip is projected to a clearance between the luminaire main body 6 and the shade 7, is provided in the slide claw 3, and in the condition that the shade 7 is fitted, the pushing bar 5 is pushed so as to return the slide claw 3 from the outside advance position to the inside retreat position.
Patent JP-S58839-A (JP)
Inventor: MASUDA FUMIHIKO
IPC: A21B1/40
Filed: 1981-06-22
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-H08290279-A (JP)
Title: Friction welding method
Inventor: MURAI YASUO
IPC: B23K20/14
Filed: 1995-04-20
Abstract: PURPOSE: To provide a friction welding method by which, manufacturing of a product with such a complicated shape as plural bar like members are erected on a flat plane, an advantage of a friction welding method is utilized such as defects are hardly produced even when a material with inferior weldability and brazing characteristics is used, and in which restrictions on weldable shapes are eliminated so that a satisfactory pressure welding part is obtained regardless of the shape of the face to be joined. CONSTITUTION: A bar-like member 21 is inserted into a hole 32 of a jig 30 while a jig 30 and the bar-like member 21 are each fitted in the notched part 41 and the hole 42 of a jig 40. Then, the rear part of the jig 30 and the bar-like member 21 is supported by the end face of the notched part 41 and the hole 42. As a result, the flat face 31 of the jig 30 and the joining end face of the bar-like member 21 are flush with each other, therefore, joining between new faces are possible by the friction welding with the ring-shaped joining face 22 of a member 23, without exposing the joining face to the atmosphere.
Patent JP-H10176991-A (JP)
Title: Method for detecting surface state of chromium-series stainless steel plate
Inventor: HAYASHI TAKASHI
IPC: G01N21/57
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To speed up measurements and give objectivity to judgments, by projecting a directive light in a roll direction of a steel plate, obtaining a measured value of a mapping characteristic based on an intensity of a reflecting light, obtaining a measured value of a specular gloss in a direction at right angles to the roll direction and judging a surface state. SOLUTION: A mapping characteristic is measured by a mapping characteristic- measuring apparatus. A slit light from a light source 21 is projected in a roll direction of a surface of a steel plate 1 with an angle of incidence of about 45 deg.C. A reflecting light is condensed by a reflecting lens 24. An optical comb 25 is moved. A change of the amount of light detected by a photodetector 26 from the reflecting light passing a bright part is recorded by a recorder 28. On the other hand, a measured value of a specular gloss in a direction at right angles to the roll direction of the steel plate 1 is obtained by a specular gloss-measuring apparatus. The light is projected from the light source, for instance, with the angle of incidence of 60 deg.C, and the reflecting light is detected at a primary photodetector.  An intensity of the reflecting light is compared with an intensity of the light source, thereby obtaining a gloss. A total judgment of the measured values of the mapping characteristic and specular gloss can replace a visual judgment.
Patent JP-H10289594-A (JP)
Title: Data output device
Inventor: YOSHIKAWA TAKEFUMI
IPC: G11C29/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To effectively replace data from a defective cell inside a register with those from a redundant cell, in the case where the data from the defective cell is stored at least in one register of shift registers. SOLUTION: In a memory data output circuit equipped with a register part 2 having a register 4 for storing each of the multiple data read out simultaneously from a cell array 6, and with a driver part 3 for outputting outside the data successively taken out with the lapse of time from the register 4 of the register part 2; each register 4 is provided with a discriminating bit 5 for storing whether the stored data are those from a defective cell inside the cell array 6; and, in the case where the data to be outputted by the driver part 3 are discriminated as the data from the defective cell by means of the discriminating bit 5, the memory data output circuit is constituted in the manner that the data read out from the redundant cell 8 are outputted by the driver part 3. The data to the driver part 3 are switched by the value of the discriminating bit 5.
Patent JP-S62252048-A (JP)
Title: Deflection yoke device
Inventor: OTSU SHINJI
IPC: H01J29/00
Filed: 1986-04-24
Abstract: PURPOSE:To make it possible to reduce the unnecessary radiation of a horizontal deflecting magnetic field generated by horizontal deflecting coils and leaked outward from the deflection yoke main body, by applying a cancel magnetic field reverse to the unnecessary radiation produced by cancel coils. CONSTITUTION:In this deflection yoke device, by using a pair of half ring form auxiliary bobbins 10 and 11 which are installed to the coil bobbin, a pair of cancel coils 8 and 9 formed in about a saddle shape beforehand are geared in grooves; which are furnished toward the outer periphery side of the front side half ring form expansion of the coil bobbin at the front side half ring form part of each half ring form auxiliary bobbin, toward the connection side at the connection part, and toward the rear side and the central side of the deflection yoke main body at the rear side half ring form part; and installed to fix to the deflection yoke main body. Against the unnecessary radiation HR leaked outward from the deflection yoke main body 7, of the horizontal deflecting magnetic field HB generated by horizontal deflecting coils 2 and 3, a cancel magnetic field HC produced by the cancel coils 8 and 9 through the pair of half ring form auxiliary bobbins 10 and 11 is formed as a reverse magnetic field, and the unnecessary radiation HR is erased partially and reduced.
Patent JP-H01267932-A (JP)
Title: Mercury supply method to luminous tube
Inventor: NAGASAWA YUICHI
IPC: H01J9/395
Filed: 1988-04-19
Abstract: PURPOSE:To make it possible to seal a given quantity of mercury accurately measured within a luminous tube by poking a mercury particle with an outstanding rod to drop within the luminous tube from a pipe tip. CONSTITUTION:A mercury particle 20 previously measured accurately is absorbed to the lower end of a stainless-made pipe 18 utilizing the surface tension of mercury or vacuum, and the pipe 18 is inserted within a glass-made straight tube 10 from the pipe's lower end in this condition. And when the lower end of the pipe 18 reaches the upper end of a second narrow diameter part 12, an outstanding rod 19 is moved downward, and the lower end of the rod 19 is made to project from the lower end of the pipe 18. Consequently the particle 20 absorbed to the lower end of the pipe 18 so far is pushed with the lower end of the rod 19 to be separated from the lower end of the pipe 18, and enters within the discharge space 3 of a glass bulb 2. This causes no part of the mercury to be left with sticking to the glass tube wall of the glass- made straight tube in the midway, and a given quantity of mercury previously measured accurately can be sealed within a luminous tube.
Patent JP-S5620304-A (JP)
Title: Feeding unit of antenna for traveling body
Inventor: SHIRAHATA KUNIHIKO
IPC: H01Q1/12
Filed: 1979-07-26
Abstract: PURPOSE:To prevent rainwater from entering the inside of a car by feeding an antenna for a traveling body such as a car by connecting the external antenna to an inside radio equipment without boring a hole in the traveling body. CONSTITUTION:Feeding unit 5 of an antenna for car 1, etc., has external electrode 7 and internal electrode 6 inside and outside of window glass 1B of car 1, etc. Then, electrode 7 is connected to antenna 2 via feeder 9, and electrode 6 to radio equipment 3 via feeder 8. Consequently, feeding antenna 2 from radio equipment 3 through capacitor coupling between electrodes 6 and 7 prevents rainwater from entering the inside of the car.
Patent JP-H09266452-A (JP)
Title: Reception device
Inventor: OTA GENICHIRO
IPC: H04L27/22
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the reception device for mobile communication equipment by reducing high-power consuming factors and operation unstable factors in a high frequency circuit by reducing high-frequency circuit parts. SOLUTION: A reception signal 1 obtained from an antenna is amplified to a high frequency and the output makes a 1st band-pass filter 3 extract only all channel signals of a corresponding communication system from other radio signals. This outputs is converted in frequency with a local oscillation frequency fL0 and a 2nd band-pass filter 6 passes only a desired wave. This output is supplied to a sample holding circuit 8, and sampled and held. For the sampling of the sample holding circuit 8, a band-limiting sampling theory is used. The discrete signal of the reception signal which is thus obtained is supplied to an I-axis component separating circuit 10 and Q-axis component separating circus 11 respectively. The sampling output is Hilbert-transformed into two orthogonal components on a phase plane by inverting the polarity of the sampling output alternately as to an I and a Q axis.  Those two signals are supplied to a complex coefficient filter 12.
Patent JP-S59217454-A (JP)
Inventor: YONEMURA MINORU
IPC: F25B1/00
Filed: 1984-05-14
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-H10287757-A (JP)
Title: Production of plasma-polymerized film
Inventor: SHINJO TAKASHI
IPC: C23C14/12
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for performing the plasma polymerization of an unsaturated alcohol at a rate higher than that in prior art by using argon or nitrogen cheaper than helium as the atmospheric gas and generating a discharge plasma under pressure near atmospheric pressure. SOLUTION: A plasma is generated by applying a voltage between a pair of opposed electrodes 12 and 14 under pressure near atmospheric pressure in an atmosphere comprising argon and an unsaturated alcohol to form a plasma- polymerized film on the surface of a substrate. In this polymerization, the current density is 5-40 mA/cm<2> , and the ratio of the current density to the unsaturated alcohol concentration (vol.%) is 2.5-80. The argon used may be replaced by nitrogen, and in this case, the current density is 10-120 mA/cm<2> , and the ratio of the current density to the unsaturated alcohol concentration (vol.%) is 5.0-240.
Patent JP-H10287864-A (JP)
Title: Recovery of valuable metal from active material of positive electrode for lithium ion secondary battery
Inventor: WATANABE TSUTOMU
IPC: C09K3/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To enable the recovery of a valuable metal such as cobalt or nickel from an active material of a positive electrode for a lithium ion secondary battery at a high extraction ratio by bringing a metal extracting agent into contact with an eluate prepared by adding a mineral acid-containing liquid to the active material of the positive electrode. SOLUTION: (B) A mineral acid or a mixture liquid thereof with hydrogen peroxide is added to (A) an active material of a positive electrode for a lithium ion secondary battery and the obtained eluate is then separated. An organic solvent containing (C) a metal extracting agent such as a compound represented by the formula (X<1> and X<2> are each O or S) is subsequently brought into contact with the separated eluate to carry out the extraction and separation treatment. The mineral acid is then brought into contact with the phase of the extracted organic solvent to perform the reverse extraction separation. The operations are preferably carried out by using the components A and B so as to provide (1:1:1) to (1:5:5) molar ratio of the valuable metal in the component A, mineral acid in the component B and hydrogen peroxide.
Patent JP-H09252885-A (JP)
Title: Down quilt
Inventor: NAKAI SHINICHI
IPC: A47G9/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a down quilt constituted of an upper layer section, a middle layer section, and a lower layer section, allowing the down in the partition chambers formed in the middle layer section to freely move to the desired position, and capable of maintaining the heat retaining effect as a whole. SOLUTION: This down quilt 1 has a multi-layer structure constituted of an upper layer section, a middle layer section, and a lower layer section formed with many partition chambers 8a filled with down. The partition chambers 8a of the upper layer section and the lower layer section are formed into a gridiron layout, the middle layer section made of at least one layer, and the partition chambers 8a, 8b, 8c of the middle layer section are partitioned by multiple uncross boundary lines 7a, 7b, 7c traveled from one side to the other side of the down quilt 1.
Patent JP-S58212645-A (JP)
Title: Tape recorder device
Inventor: KITAGAWA SHIGEHARU
IPC: G11B15/04
Filed: 1982-06-04
Abstract: PURPOSE:To attain a soft toutch operation without increasing the load of an operation member, by interlocking a magnetic erasing head with a soft toutch operation means and positioning the magnetic erasing head on a position in contact and out of contact with a tape at the time of recording and reproducing, respectively. CONSTITUTION:When a PLAY operation board is driven, an REC (record) driving lever 48 is turned through a constant speed driving lever 32. A driving part 481 of the REC driving lever 48 is out of contact with a locking part 475 of a REC lever 47 and slid by the action of the constant speed driving lever 32 without sliding an REC slider 46. A control part 166 of an erasing head lever 162 is pressed at a position in contact with a bent locking part 461 of the REC slider 46 and the erasing head lever 162 is turned by a torsion spring. Consequently, an erasing head 16 is prevented from being brought into contact with the tape.
Patent JP-H05271837-A (JP)
Title: Aluminum alloy for casting brazed with fluoride flux
IPC: C22C21/10
Filed: 1992-03-24
Abstract: PURPOSE:To produce an Al alloy for a casting capable of brazing with a fluoride flux by preparing an Al alloy contg. specified percentages of Zn, Mg, Cr and Ti. CONSTITUTION:This Al alloy for a casting capable of brazing with a fluoride flux consists of, by weight, 3.0-7.0% Zn, 0.1<0.3% Mg, 0.1-0.5% Cr, 0.05-0.2% Ti and the balance Al with inevitable impurities or further contains 0.01-2% Ni. When this Al alloy is used, a light-weight high strength product can be produced at a low cost.
Patent JP-H07300138-A (JP)
Title: Transporting container
Inventor: TANABE SHIGENOBU
IPC: B65D19/42
Filed: 1994-05-10
Abstract: PURPOSE:To mount a caster base and a frame body with square cross section for receiving a fork to a container in such a manner as to avoid the water leakage from the container. CONSTITUTION:A leg part 2 is vertically installed on the lower surface of a leakproof container 1. A caster base 4 with a caster 3 and a frame body 6 with square cross section for receiving a fork are fixed sideways to the leg part 2 by threaded engagement of bolts 5.
Patent JP-S5322187-A (JP)
Title: Exhaust gas treating catalyst for oil burners
Inventor: ADACHI SHICHIROU
IPC: F23G7/07
Filed: 1976-08-12
Abstract: PURPOSE: To provide a catalyst for removing CO and a bad odor at the time of using and igniting or extinguishing oil burners, respectively by supporting a sintered product of iron oxide and transition metal oxides and the Pt group metals on a honeycomb type carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04311406-A (JP)
Title: Boxing device
Inventor: KOBAYASHI HIROSHI
IPC: B65B35/26
Filed: 1991-04-02
Abstract: PURPOSE:To box an article which is non-symmetrical and can be compressed, such as a bundle of forms. CONSTITUTION:A turntable 11 is arranged in front of an elevating table 15 on which a corrugated fiberboard box 4 is placed, and a fixed guide 19 and a movable guide 21 are arranged between the turntable 11 and the elevating table 15, and a pusher 24 is arranged on the opposite side of the turntable from the elevating table. When a bundle of forms 3 is fed on the turntable 11, the turntable rotates to change the direction of the bundle of forms to a specified direction, and the elevating table raises the corrugated fiberboard box 4 to a specified height. At the same time, the movable guide 21 is inserted in the corrugated fiberboard box 4, and the pusher 24 pushes the bundle of forms, and thus the bundle of forms is inserted in the box through the fixed guide 19 and the movable guide 21.
Patent JP-S5321519-A (JP)
Title: Spike noise elemination unit of solid image pickup unit
Inventor: TANIGAWA KUNIHIRO
IPC: H04N5/335
Filed: 1976-08-12
Abstract: PURPOSE: The noise is eliminated easily without providing dummy elements, so that structure can be simplified and integration degree can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59220517-A (JP)
Title: Sand pile former
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1983-05-30
Abstract: PURPOSE:To effectively compact sand by preventing the agitation of the surrounding ground of an outer cylinder by vibration of the outer cylinder by a method in which the inner cylinder of a sand pile formet is only vertically moved by vertical vibration of an vibrator and also by a given stroke. CONSTITUTION:A vibrator 5 integrated with an inner cylinder 6 and an outer cylinder 4 are connected by the action of a connector 7. A rope 19 is sent out while vibrating the outer cylinder 4 by means of the vibrator 5, and the outer cylinder 4 and the inner cylinder 6 are penetrated into the ground. After they reach a given depth, their connection is released to make the transmission of forcible vibration of the vibrator 5 to the outer cylinder impossible, and sand is packed into the outer cylinder 4. When an oil-pressure cylinder 8 is actuated and the vibrator 5 is vertically moved through a rope 14 for connecting operation, the inner cylinder 6 is vertically moved while being vibrated to compact sand.
Patent JP-2000290369-A (JP)
Title: Polyimide precursor dispersion, polyimide coating film prepared therefrom and production thereof
Inventor: SHIGETA AKIRA
IPC: C08L79/08
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide precursor dispersion excellent in storage stabilty by dispersing a polyimide precursor formed from a tetracarboxylic acid and/or a tetracarboxylic acid derivative and a diamine in a solvent which does not dissolve the precursor. SOLUTION: A polyimide formed from a tetracarboxylic acid and/or a tetracarboxylic acid derivative of formula I and a diamie of formula II is used. In the formulas, R1 is a tetravalent aromatic residue which has at least one 6-membered carbocycle and in which four carbonyl groups are directly bonded to different four carbon atoms of the residue and the four carbonyl groups form two pairs, each pair being bonded to adjacent two carbon atoms of the carbocycle; R2 is H or a 1-7C monovalent organic group; and R3 is a divalent aromatic residue having at least one 6-membered carbocycle. Water is preferable as the solvent. The concentration of the poyimide prcursor in the dispersion is preferably 10 wt.% or higher.
Patent JP-S5220579-A (JP)
Title: Automatic supply control system
Inventor: SAITOU MASAO
IPC: B65G17/12
Filed: 1975-08-08
Abstract: PURPOSE: To permit ready operation and maintenance without being influenced by temperature and other surrounding conditions with use of a circuit having contacts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58217905-A (JP)
Title: Focusing detector
Inventor: SHISHIDO YOSHIO
IPC: G02B23/26
Filed: 1982-06-05
Abstract: PURPOSE:To perform high-precision focusing detection by providing a projecting and a photodetecting means in such a way that an optical image formed after reflected on a subject side is formed to only an area within the range of a part of a visual field. CONSTITUTION:Illuminating light from a light source 7 is condensed by a condenser lens 11 to illuminate an end surface 8A with illuminating light with large intensity through an opening part 12A formed in the center of a stop 12, thus projecting the illuminating light with large contrast only on a small-area range 14 on the side of a subject 2 through a light guide cable 8 and a light guide 10. An ocular part 4, on the other hand, is equipped with a contrast detector 18 containing a photosensor 15, which has a beam splitter 18 on an optical axis behind the ocular part 4; and the eye is put close to behind the beam splitter 18 to observe an image within the visual-field range 10 of a visualfield mask 19, and an image forming lens 21 and the photosensor 15 are provided successively behind the optical axis 17' bent by the reflection of the beam splitter 18 to form the image of the subject 2 on a photodetection surface 15A sharply.
Patent JP-H07305126-A (JP)
Title: Gold alloy wire for bonding
Inventor: HANADA SHINICHI
IPC: H01L21/60
Filed: 1994-05-10
Abstract: PURPOSE:To produce an alloy wire for bonding in which wire cutting in time neck part of a bonding wire can remarkably be reduced even being exposed to a severe heat cycle environment after being subjected to reverse deformation at the time of assembling a semiconductor device. CONSTITUTION:In a master alloy in which a gold matrix of 99.999wt.% is incorporated with, by weight, 0.0001 to 0.01% Y, 0.0002 to 0.2% Pt, 0.0001 to 0.01% La, at least one kind of Ag and Pd by 0.0002 to 0.2%, at least one kind of 0.0001 to 0.002% Be and 0.0001 to 0.01% Ca is melted in a vacuum melting furnace, the master alloy is cast, is repeatedly subjected to cold working using a groove roll and a wire drawing machine and heat treatment and is finished into a fine wire having 30mum final wire diameter and 4% elongation percentage.
Patent JP-S61257378-A (JP)
Inventor: KISHI TOSHIAKI
IPC: B62J13/02
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02273842-A (JP)
Title: Automatic generation system for data base defining information
Inventor: UENO TOSHIYUKI
IPC: G06F12/00
Filed: 1989-04-17
Abstract: PURPOSE:To attain the smooth circulation of a data base by deciding the attribute information at a destination of circulation where the data excluding the attribute of the data base is received for production of a frame of the data base and storing data in this frame. CONSTITUTION:A field attribute deciding part 1 forming a system of a destination of circulation where data are received decides the attributes of the received data for each field and decides the most intensive attribute as a field attribute. At the same time, a field length deciding part 2 decides the length of each field of the received data and decides the largest length as the field length. These decided field attribute and field length are defined as the data base defining information. Thus the data field attribute and length are automatically obtained at the destination of circulation for production of a frame of a data base. Then data are stored in the frame. Thus the smooth circulation is secured for the data base.