baber/WOPTO huggingface dataset:
Patent JP-H0796208-A (JP)
Title: Separation of composite material
Inventor: SAEKI KENJI
IPC: B02C18/00
Filed: 1993-09-29
Abstract: PURPOSE:To separate composite material formed by integrally laminating a plurality of materials into each material CONSTITUTION:A rectangular body 12 obtained by cutting a plastic product is formed by laminating a skin layer 14 consisting of different plastic materials, an expanded layer 16 and a base layer 18. Firstly, the rectangular body 12 is beaten by charging it into a hammer mill. Small pieces consisting of the skin layer 14 are separated from small pieces consisting of the expanded layer 16 and the base layer 18. Furthermore, the small pieces consisting of the expanded layer 16 and the base layer 18 are charged into a cutter mill and thereby separated into the small pieces consisting of the expanded layer 16 and the small pieces consisting of the base layer 18. In such a way, since the rectangular body 12 is separated into the small pieces consisting of the respective layers 14, 16, 18 alone, plastic material is recycled by working only the small pieces of necessary material.
Patent JP-H0883497-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI TSUGIO
IPC: H01L27/108
Filed: 1994-09-12
Abstract: PURPOSE: To reduce the defects accompanying making integration and efficiency of a semiconductor integrated circuit device higher by producing dielectric breakdown in the memory cell having a capacitor connected in series to the MOSFET for address selection at the time of writing and sensing the memory by impressing a voltage different from the precharge onto the common electrode of the capacitor at the time of reading. CONSTITUTION: One word line is selected by decoding the signal taken into a buffer X-AB in synchronization with the line address strobe signal from a CPU, and a data line is selected for a signal CAS. The memory array is constituted from a normal circuit, a redundancy circuit R-ARY1 which remedies the defect in the unit of data line DL and a R-ARY2 which remedies the defect in the bit unit, and a sense amplifier SA1 corresponding to the memory array conducts re-writing to the memory cell. Input/output lines included in the decoder Y-DEC and R-YED are selectively connected with the data lines in the memory cell array through a line SW and also to the I/O through a selection circuit SELECT. This constitution can incorporate a PROM having high integration of the same size as the D-type memory cell.
Patent JP-H1134798-A (JP)
Title: Seat belt guide tool
Inventor: KAMAISHI TOSHIRO
IPC: B60R22/24
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate any necessity of taking a tight attitude in taking out a seat belt and taking an unnatural attitude for reaching a point of seeing a belt from a driver by attaching/detaching the seat belt at a single operation. SOLUTION: A seat belt insertion fixing part 6 is inserted in a clearance which is formed between a car body and a seat belt and a seat belt guide main body 7 is fixed thereto. A seat belt opening/closing part 3 by cutting is opened, the seat belt 4 is inserted from the opened space, and the opening/ closing part 3 is automatically closed by a spring force so as to store the seat belt 4, so that the seat belt is freely attached/detached. This constitution can be applied to every kind of seat belts despite of shapes of the seat belts and eliminate any trouble in taking out the seat belt by being twisted. The belt is eliminated any necessity of drawn out from the rear part of the seat, installed within the sight, and protects the driver with safety.
Patent JP-H03105578-A (JP)
Title: Curve generating method
Inventor: KUDO NORIKO
IPC: G06T11/20
Filed: 1989-09-20
Abstract: PURPOSE:To optimize spaces among points forming a curve by extracting a component obtained from an increment amount via a secondary differential operation to compare the extracted components with a set value and invalidating the increment amount when the extracted component is smaller than the set value. CONSTITUTION:Each element of the matrix M (ti) corresponding to one of points P0... Pi and Pi + 1... Pn forming a curve 100 is differentiated by the corresponding degree for calculation of an increment amount a=(DELTAS(ti), DELTA<2>S(ti), DELTA<3>S(ti)... 0). The component DELTA<2>S(ti) obtained from a secondary differential operation is extracted from the amount (a) and then compared with the set value thetath. Then the amount (a) is invalidated when the component DELTA<2>S(ti) is smaller than the value thetath. Therefore the dense spaces are set among the curve forming points at a part where the curve 100 changes and then the rough spaces are set among these points at a part where the curve 100 has no change via the control carried out based on the evaluation of the second derivative obtained at generation of each curve forming point. As a result, the spaces can be optimized among points forming a curve.
Patent JP-2000071836-A (JP)
Title: Seat back for vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60N2/48
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of rubbing noise with a pad even if rear load from an occupant is applied to a pressure receiving member, and to ensure the operation amount of the head rest completely. SOLUTION: This seat back is constituted of at least a seat back frame 2, a supporting means 7 journaled to the upper end part of the seat back frame 2 so as to rotate lengthwise, a head rest 3 supported by a supporting means, 7 a pressure receiving member 4 which is supported by the lower end part of the supporting means 7 and receives the pressure of an occupant back, and a pad arranged on the front side FR of the pressure receiving member 4. The pressure receiving member 4 is formed of a rigid body. Its cross-section surface is formed into a rough U-shape, and is separated from the rear surface of the pad.
Patent JP-H02168670-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: MATSUMOTO SHIGENORI
IPC: H04N5/369
Filed: 1989-09-20
Abstract: PURPOSE:To lower the boundary level so as to sharply reduce the generation of a dark current by forming impurity regions of one conductivity type in the regions of the main surface of the opposite conductivity type constituting a P-N junction photodiode other than part on the electric charge readout side. CONSTITUTION:A P-type region 11 is formed by injecting or diffusing P-type impurities into the surface of an N-type area 5 constituting a photodiode and one end of the region 11 is positioned to a place at a distance l1 from one end of a polycrystalline silicon electrode 8. The other end of the region 11 is connected with a P-type channel stopping region 6. Accordingly, the region 11 is fixed to ground potential through a channel stopping region 3. Therefore, the boundary level produced on the boundary between a semiconductor substrate and a silicon dioxide film can be lowered and, as a result, generation of a dark current can be reduced sharply.
Patent JP-H0992744-A (JP)
Title: Circuit device and manufacture thereof
Inventor: OHAMA TAIZO
IPC: H05K1/05
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device which can deal with multichannels easily and a method for manufacturing the circuit device with high productivity. SOLUTION: The circuit device comprises a body 23 where devices 2, 3 are mounted on a metal board 11 having a first connecting part 12, and a case 13 having a second connecting part 15 and fixed to the metal board 11. The circuit device is manufactured by mounting the devices 2, 3, respectively, on the metal board 11 connected through the first connecting part 12, fixing the case 13 connected through the second connecting part 15 to the metal board 11, and then separating the first and second connecting parts 12, 15.
Patent JP-H0798141-A (JP)
Title: Air-conditioning apparatus
Inventor: WATABE YOSHITO
IPC: F24F11/02
Filed: 1993-09-30
Abstract: PURPOSE:To provide a method for actuating an air-conditioning apparatus that lessens discomfortableness which one feels at the time of entering a room and that, when the occupant leaves the room, makes the operation automatically stop so as to save the power. CONSTITUTION:To automate the actuation and stopping of an air-conditioning apparatus 11 there are provided a means of detecting a person's entry 13, a means of judgment as regards a person's entry, a means of detecting the occupant's exit 16, and a means of judgment as regards the occupant's exit. There is an operating circuit incorporated, by which the air-conditioning apparatus 11 is actuated when a user enters the room and stopped when the user leaves the room.
Patent JP-H0690948-A (JP)
Title: Television system x-ray radiographing table
Inventor: YASHIRO SHOJI
IPC: A61B6/04
Filed: 1992-09-14
Abstract: PURPOSE:To detect and report films remaining in a contact plate or the like and to forcedly house them when the main power is turned off at the end of diagnosis photographing by detecting unused photographing film in the contact plate and providing a circuit generating the alarm when a main power interruption switch is turned on in this state. CONSTITUTION:The television system X-ray radiographing table 1 is provided with an unused photographing film container 3, contact plate 6 arranged to move freely on a difference in step rail, mechanism 7 and 8 taking out the unused photographing film and carrying them, and a sheet film remaining preventing device 10 detecting the unused film, generating an alarm taking the unused film form the contact plate 6 and returning it in the container 3 when the main power source is cut off while leaving the unused film in the contact plate 6. The device 10 is provided with the film detection circuit, power supply control circuit, power supply cut-off control circuit, buzzer circuit, and film housing circuit.
Patent JP-H0695478-A (JP)
Title: Contact electrifying device
Inventor: IKEDA MASAE
IPC: G03G15/02
Filed: 1992-09-14
Abstract: PURPOSE:To allow a fogging margin to be equivalent to corona electrifying in a contact electrifying device utilizing the electrification of an electrostatic recording medium in an image recorder. CONSTITUTION:The contact electrifying device 11 coming into contact with an electrostatic recording medium 1 and electrifying it is provided with two positions of contacts 8 and 12 to the electrostatic recording medium 1. Superimposed voltage of AC component and DC component is impressed on the contact part 8 and the voltage of constant component only is impressed on the contact part 12. The contact part 12 is in contact with the electrostatic recording medium 1 downstream from the contact part 8. That is, the electrostatic recording medium 1 is electrified first by the contact part 8 before the contact part 12.
Patent JP-H1084744-A (JP)
Title: Stem and rod binding device
Inventor: ASE ISAMU
IPC: A01D59/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a misbinding caused by the displacing of a string part caught and supported by a prescribed string catching part to the root side of a string guiding tool by simply improving the string guiding tool in a stem and rod binding device which a gathering packer, a door for sensing focusing pressure and a needle for supplying a string by one side of a bundling space, arranges a node bill and a string holder on the other side, forms an opening for the rushing into the needle at a string guiding plate installed on the front surface of the node bill and the string holder and provides the string guiding tool catching and supporting a biding string in the middle of focusing stems and rods at the intermediate part of this opening. SOLUTION: The opening 20A is formed on the string guiding plate 20 installed on the front surface of the knot bill 14 and the string holder 15. The string guiding tool 21 catching and supporting a binding string H in the middle of bundle of the stems and rods at the intermediate part of this opening 20A. A level difference part (a) engage-prevents the displacing of the binding string H to the root side of the tool 21 is formed at the string catching part Z of this tool 21.
Patent JP-S62103476-A (JP)
Title: Flywheel device
Inventor: NAKAJIMA TOSHIO
IPC: F03G3/08
Filed: 1985-10-31
Abstract: PURPOSE:To absorb the energy of a broken and scattered rotor and protect a casing securely and effectively by providing a rotatable protective ring in between said rotor and said casing. CONSTITUTION:A protective ring 12 made of a good ductile material such as aluminum, lead, etc. is loosely and rotatably fitted in the fitting surface 10a of a stator frame 10 leaving a gap 7 toward the inner wall of a casing 1. Incidentally, if the rotor 1 is rotated at an unusually high speed due to the failure of a control unit and the like, the rotor 1 is subjected to a centrifugal force higher than the limit of its stress and finally broken and scattered on the tangent line on the outer periphery. Since the protective ring 12 provided on the outer periphery is made of a good ductile material, however, the ring 12 is subjected to plastic deformation by the width of the gap 7, to absorb the scattering energy. It can further absorb the scattering energy by rotating on the fitting surface 10a. Accordingly, the casing 1 can be protected securely and effectively.
Patent JP-H0698208-A (JP)
Title: Image recording/reproducing device
Inventor: SATO JUNICHI
IPC: H04N5/225
Filed: 1992-09-14
Abstract: PURPOSE:To attain an effective use of time by setting the character titles, etc., even in the fast forward and rewind modes of a tape in a reproduction state. CONSTITUTION:In a watching mode, the character titles can be set in either one of a stop mode (S4), a fast forward mode (S5), a rewind mode (S6) and a tape absence mode (S7). Furthermore a screen of an even color is reproduced from a digital memory (not shown in the Figure) in those modes and then displayed on an electronic viewfinder or a monitor screen (S8).
Patent JP-H03108238-A (JP)
Title: Cathode-ray tube with index stripe and forming method for index stripe
Inventor: AZUMA MITSUTOSHI
IPC: H01J29/34
Filed: 1989-09-20
Abstract: PURPOSE:To reduce the production cost and prevent the occurrence of displacement in particular by forming positioning marks of index stripes formed on a metal-back film at portions of a panel not covered by the metal-back film. CONSTITUTION:Black stripes 2 mainly made of carbon are formed on a panel 1 by the screen printing method, then a red luminous phosphor film 4, a green luminous phosphor film 5, and a blue luminous phosphor film 6 are formed shorter than black stripes by the screen printing method. A metal-back film 3 is formed by deposition on these phosphor films with aluminum. An index phosphor film 7 is formed on the metal-back film 3. A printing plate is installed directly on the metal-back film 3, the printing pattern of the index phosphor film 7 is positioned with the black stripes protruded from the metal-back film 3, and the index phosphor film 7 is coated and formed by the screen printing method.
Patent JP-S62107627-A (JP)
Inventor: YOSHIDA TAKEO
IPC: H02G9/00
Filed: 1985-10-31
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-H0597507-A (JP)
Title: Ferrite material
Inventor: NAGATA SHINJI
IPC: C04B35/26
Filed: 1991-08-30
Abstract: PURPOSE:To provide a polycrystalline ferrite material or a joined ferrite material excellent in productivity and mass productivity. CONSTITUTION:Ferrite raw material powder 2 is calcined by a discharge plasma sintering method to produce a ferrite material composed of a polycrystalline substance. A coprecipitated ferrite material is preferred as the above-mentioned ferrite raw material powder 2. At this time, the ferrite raw material powder is preferably subjected to heat treatment (calcining) at >=900 deg.C temperature in calcining. The calcining by the discharge plasma sintering method is carried out in a state of a single crystal ferrite material brought into contact with the coprecipitated ferrite material or embedded in the coprecipitated ferrite material. Thereby, the coprecipitated ferrite material is calcined and converted into the polycrystalline ferrite material and the joining and integration of the polycrystalline ferrite material with the single crystal ferrite material are simultaneously carried out.
Patent JP-2000073372-A (JP)
Title: Vegetation base material on slope, etc., and seeding and planting work method
Inventor: SATO HIROTAKA
IPC: E02D17/20
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide vegetation base materials for seeding and planting on a slope, etc., in which a soil generated in a clear water basin which is pressurized to be dehydrated is pulverized, and a bark compost, a peat moss, a pulverized coconut meal, and charcoal are added, and a seeding and plating work method using it. SOLUTION: A soil generated in a clear water basin which is pressurized to be dehydrated is pulverized, and a bark compost, a peat moss, a pulverized coconut meal, and charcoal are added thereto, the water content is regulated to not less than 35% to not more than 55%, and a phosphatic fertilizer and the VA root-inhabiting fungus are added thereto to obtain a vegetation base material for seeding and planting on a slope, etc., in which troubles using a clear water basin cake is used, such as adhesion of the cake to a blowing device and a hose, cracks in a soil dressing layer, phosphoric acid deficiency symptom of plants can be reduced.
Patent JP-H0946966-A (JP)
Title: Power transmission device and its control method
Inventor: MIURA TETSUYA
IPC: B60W30/18
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To transmit or utilize power obtained from a prime mover highly efficiently and also to rotate the torque output shaft in the reverse rotating direction of the output shaft of the prime mover. SOLUTION: An outer rotor 32 of a clutch motor 30 is coupled to a crank shaft 56, and an inner rotor 34 to a drive shaft 22. A rotor 42 of an assist motor 40 is coupled to a drive shaft 22. These motors 30, 40 are controlled by a controller 80. A control CPU 90 controls a first drive circuit 91 and causes the clutch motor 30 to perform regenerative operation. The clutch motor 30 regenerates energy in the form of electric power according to the slip with the outer rotor 32 and the inner rotor 34. The control CPU 90 controls a second control circuit 92 and, by using this electronic power, causes reverse power running of the assisting motor 40. The drive shaft 22 as an output shaft of torque rotates in the reverse rotating direction of a crank shaft 56.
Patent JP-H1068053-A (JP)
Title: Production of aluminum-lithium base alloy thin sheet material excellent in isotropy of toughness
Inventor: SAKAMOTO TOSHIMASA
IPC: C22F1/04
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an Al-Li base alloy thin sheet material having toughness excellent in isotropy and improved in elongation value. SOLUTION: An Al-Li base alloy ingot contg., by weight, 1.0 to 3.0% Li, 1.0 to 3.0% Cu, 0.5 to 2.0% Mg, 0.04 to 0.10% Zr, and the balance Al with inevitable impurities is subjected to homogenizing heat treatment and hot rolling, is thereafter subjected to process annealing treatment at 380 to 420 deg.C for 2 to 10hr and is then subjected to cold rolling at >=60% draft.
Patent JP-H04124643-A (JP)
Title: Silver halide photographic sensitive material and development processing method for this material
Inventor: YOSHIDA TETSUO
IPC: G03C1/09
Filed: 1990-09-14
Abstract: PURPOSE:To provide the photosensitive material having a high sensitivity at the time of exposing with high illuminance by making combination use of an iridium compd., iron, rhenium, ruthenium, and osmium compds. as a sensitizer to silver halide particles. CONSTITUTION:A silver halide emulsion contains a silver chloride, silver chlorobromide or silver chloroiodobromide as the silver halide. This emulsion contains >=30mol%, more preferably >=60mol% silver chloride at this time. The content of the silver iodide is preferably <=5mol%. The iridium compd. of <=10<-6>mol% of the silver and at least one kind of the iron, the iron rhenium, ruthenium, and osmium compds. of <=10<-3>mol are used in combination as the sensitizer. As the conditions of <=5.5pH, <=1/5 the total chemical sensitization time is preferably satisfied. General acids and bases, such as sulfuric acid, phosphoric acid, acetic acid, sodium hydroxide, and sodium carbonate, are used to control the pH.
Patent JP-S6490210-A (JP)
Title: Hard coating composition and its cure
Inventor: ARAKI SHIGEO
IPC: C08J7/04
Filed: 1987-10-01
Abstract: PURPOSE:To obtain the title compsn. having a high surface hardness, by curing a compsn. contg. an unsatd. alkyd and/or an unsatd. epoxy ester, and a polyfunctional (meth)acrylate in the presence of specified curing agent and accelerator. CONSTITUTION:A compsn. consisting of an unsatd. alkyd, obtd. by the condensation reaction of a mixture of an unsatd. dibasic acid (e.g., maleic anhydride) with a satd. dibasic acid (e.g., phthalic anhydride) in a molar ratio of 1:0.2-3 and glycols (e.g., ethylene glycol), and/or an unsatd. epoxy ester, obtd. by the equimolar reaction of a polyepoxide (e.g., glycidyl ether of bisphenol A) and an alpha,beta-unsatd. monobasic acid (e.g., methacrylic acid) and a polyfunctional (meth)acrylate, which is a (meth)acrylate, of a polyfunctional alcohol or a bisphenol A derivative, in a wt. ratio of 10/90-90/10, is cured in the presence of an acetoacetate peroxide (e.g., methyl acetoacetate peroxide) as a curing agent and an org. acid salt of cobalt (e.g., cobalt naphthenate) as an accelerator to give the title compsn.
Patent JP-H0584922-A (JP)
Title: Ink jet recording device
Inventor: YAMAMOTO TSUNESUKE
IPC: B41J2/175
Filed: 1991-09-25
Abstract: PURPOSE:To provide an ink-jet recording device where a heater is unnecessary for a feed path of liquid ink obtained by liquefying solid link. CONSTITUTION:A solid ink 8 is heated by a heater, liquefied, stored in an ink tank 4 and fed to a recording head 1 through an ink feed pipe 5 having thermal conductivity. Since the ink feed pipe 5 has the thermal conductivity and little heat capacity, the same receives heat from a liquid ink through the ink tank 4 and the recording head 1 and kept at such a fixed temperature as to not solidifying the liquid ink.
Patent JP-2001061812-A (JP)
Title: Magnetic resonance imaging device
Inventor: MACHIDA YOSHIO
IPC: G01R33/48
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an analytical image of a brain surface with excellent visibility by emphasizing brain surface sensitivity by a signal by providing a means for impressing an RF pulse having a signal strength distribution characteristic becoming an unflat shape in the slice direction in a magnetic resonance imaging device for gathering a multiecho by an RF refocus pulse. SOLUTION: The multiecho is generated, and different phase encoding information is imparted to respective echo signals to gather an echo data set required for reconstituting an image to perform two-dimensional Fourier transform on this to obtain a magnetic resonance image. An AFI(Advanced Fourier Imaging) method for reconstituting the image after compensating for lacking data by using a complex conjugate symmetric property of K space data on the basis of data not less than about a half of the phase encoding direction or the frequency encoding direction, is applied to such a pulse sequence. The signal strength distribution of a 90 deg. pulse is formed in an unflat shape in the slice direction to emphasize brain surface sensitivity by a signal to enhance visibility of an analytical image of a brain surface.