baber/WOPTO huggingface dataset:
Patent JP-H01241855-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SEKIGUCHI HITOSHI
IPC: H01L27/04
Filed: 1988-03-23
Abstract: PURPOSE:To easily reduce the size of a semiconductor chip by providing an external connection terminal on the chip through an insulating layer. CONSTITUTION:Inner signal wirings 1 are electrically connected to an outer connection terminal 7 through a buffer circuit 3. A power source supply line 2 for the circuit 3 and a GND supply line 4 are disposed inside and outside a semiconductor chip with respect to the circuit 3. The terminal 7 and the power source (or GND) supply line 2 are both provided on the same layer, and the GND (or power source) supply line 4 is disposed on the lower layer of the terminal 7 through an insulating layer 5' made of a PSG, silicon nitride or polyimide having 1-2mum of thickness. The line 4 having an area is disposed on the lower layer of the terminal 7, thereby reducing the size of the chip. Since a distance from the terminal 7 to the edge of the chip can be shortened to a minimum value, the leads for connecting the chip to a package can be shortened, thereby reducing wiring resistance and capacity.
Patent JP-H11274616-A (JP)
Title: Laser oscillator
Inventor: ISHIDA SHUICHI
IPC: H01S3/094
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator which can obtain a desired distribution of excitation intensity in a solid-state laser medium caused by excitation light emitted from an exciting laser diode array. SOLUTION: A laser oscillator 10 includes a rod-shaped solid-state laser medium 11 for oscillating a laser beam and a pair of resonator mirrors 13 and 14 arranged so as to sandwich the laser medium 11. A plurality of exciting laser diodes 12a and 12b as an array are arranged on both sides of the laser medium 11 to direct excitation light toward the side faces of the medium 11. The exciting laser diode 12a and 12b are driven by respective driving mechanisms 15 along an axial line direction L. As a result the laser diodes 12a and 12b can be shifted with respect to the axial line direction L.
Patent JP-H01241674-A (JP)
Title: Extending document control device
Inventor: HARA YOSHINORI
IPC: G06F17/30
Filed: 1988-03-23
Abstract: PURPOSE:To enlarge a retrieving means and to simplily and efficiently execute processing by regarding a specified document set as virtual retrieval key information. CONSTITUTION:A key storing device 2 stores the retrieval key information and relating information to correspondent document information. A document storing device 3 stores the information concerning the document. A virtual key storing device 5 has devices to store a virtual key and concretely, the device 5 is composed of an identifier in the key information, which is common and only for the key storing device 2, a marker to be the virtual key, a document number set to normalize the virtual key and a virtual key name (as needed), etc. Thus, constitution to handle the virtual key is used. Thus, the retrieval ley goes to be various and processing efficiency is improved.
Patent JP-S544984-A (JP)
Title: Resin composition for insulating treatment
Inventor: SUZUKI YASUHIRO
IPC: C08G63/00
Filed: 1977-06-14
Abstract: PURPOSE: To prepare a novel resin composition rapidly curable and having a low viscosity and excellent processability, by compounding a specific terminal-modified prepolymer of an oligoester with vinyl monomers and a catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61231145-A (JP)
Title: Manufacture of low-density high-strength aluminum alloy
Inventor: KISHINO KUNIHIKO
IPC: C22F1/04
Filed: 1985-04-03
Abstract: PURPOSE:To manufacture a low-density high-strength Al alloy excelling in ductility and toughenss by subjecting, after CONSTITUTION:The alloy ingot consisting of, by weight 1.5-3.0% Li, 1.6-2.7% Cu, 1.6-2.5% Mg, >=1 kind among 0.2-1.5% Mn,.
Patent JP-H03268849-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: AOKI TAKAFUMI
IPC: B22D11/10
Filed: 1990-03-20
Abstract: PURPOSE:To prevent narrowing and clogging of inner hole over the long time by constituting surface layer part of the inner hole in a nozzle with BN and partially stabilized zirconia containing cubic-ZrO2 a essential component. CONSTITUTION:At least the surface layer part of inner hole brought into contact with molten steel, in the molten steel pouring nozzle for continuous casting, is constituted of 10-50wt.% boron nitride(BN) and 50-90% partially stabilized zirconia containing cubic-ZrO2 as essential component and mineral composition. It is desirable that grain size of the partially stabilized zirconia is <=44mum and grain size of the boron nitride is <=5mum average grain diameter. As graphite is not contained, carbon pick-up into molten steel is no problem and this material can deal with any dead soft steel. By using this pouring nozzle, the narrowing and further, the clogging of inner hole caused by non-metallic inclusion of alpha-Al2O3, etc., can be stably restricted for long time.
Patent JP-S51147247-A (JP)
Title: Measuring equipment for luminous strength distribution of color braun tube phosphor
Inventor: NAGANO TOYOKAZU
IPC: H01J9/42
Filed: 1975-06-13
Abstract: PURPOSE: To allow measurement of luminous distribution at a minute part by connecting aphosphor dot image magnified with a microscope on the light receiving screen of a camera tube, etc., and then scanning the image to produce a serial electrical signals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03270807-A (JP)
Title: Vibration cutter
Inventor: NAJIMA KOZO
IPC: B23B1/00
Filed: 1990-03-19
Abstract: PURPOSE:To improve quality of cutting by vibrating the whole of a tip minutely at a vibration cutter using the throw-away tip, by fitting the tip vibratably at the tip of a tip holder by means of a fulcrum and a disk spring. CONSTITUTION:When a work 25 is rotated in the arrow direction and the edge end (a) of a tip 3 cuts into the work 25, the edge end (a) is turned downward with a fulcrum member 17 as a center due to cutting resistance given on the edge end (a). Then, the rear portion upper surface of the tip 3 collides with the lower surface of a washer 18, and the end (a) is turned upward due to its repelling force, and the rear portion lower surface of the tip 3 collides with a receiving portion 22, and the edge end (a) is turned downward again. Also, as the edge end (a) is vibrating minutely at all times, this vibration is transmitted to the whole of the tip, and self-exciting vibration is made in response to the change of a load. This vibration is reversely transmitted to the edge end (a), and vibration cutting is done. Further, when the elasticity of a spring 12 is regulated by changing the fixed position of a slide screw 13 by turning a bolt 8, repelling force is regulated, and when a clearance (b) is regulated by means of a vibration regulating bolt 19, vibration is changed.
Patent JP-H08241546-A (JP)
Title: Tv program video recording reserving device
Inventor: KUNIMITSU RYUTARO
IPC: G11B15/02
Filed: 1995-03-03
Abstract: PURPOSE: To provide a TV program video recording reserving device with simple procedure of video recording reservation. CONSTITUTION: Program information V from a TV station 1 is stored in a video recording reservation table part 21 in a video recorder 2. Then, when a display signal R is transmitted from a remote controller 3, the program information V is displayed in table of contents on a display part 24 from the part 21. In such a state, a program name of a purpose is selected from the program information V displayed in table of contents, and when a selection command S is transmitted from the remote controller 3, a read-out signal R2 showing the selected program information V is outputted to a control part 22 from a video recording setting part 23.  Then, selected the program name, a broadcasting date and broadcasting start and end times are read out from the video recording reservation table part 21, and a video recording execution signal C showing these information is sent to a video recording execution part 25, and the program of the purpose is video recorded.
Patent JP-S545835-A (JP)
Title: Method of treating metal surface
Inventor: SAITOU KATSUSHI
IPC: B05D7/14
Filed: 1977-06-15
Abstract: PURPOSE:To form a unsoluble film of silicate in solution for improving anti-corrosion and coating efficiency of metal surface through the coating of a solution of silicate ion which is obtained by ion exchange and followed by stabilization with mono-silicate or in a low molecular condition and pH control to be more than 7.
Patent JP-S55162624-A (JP)
Title: Flip-flop circuit
Inventor: MIYAKE MASAYUKI
IPC: H01L27/102
Filed: 1979-06-06
Abstract: PURPOSE:To achieve high density and high speed without increasing the number of wiring patterns, by providing the injector area consisting of a plurality of IILs at set side and a plurality of ILLs at reset side. CONSTITUTION:The injector area P1 of IILs1-7 is divided every IIL and the injector area P1 of IILs1, 3, 5 and IIL7 at set side is commonly connected to the injector terminal I among IILs1-6, and the injector area P1 of IILs2, 4, 6 at reset side remained is commonly connected to the reset terminal R. With this constitution, if the injector terminal I and the reset terminal R are at high level, the circuit is operated as the D flip-flop circuit. But, when the terminal R is at low level, since the transistors of IILs2, 4, 6 are OFF and this D flip-flop is reset.
Patent JP-H01243919-A (JP)
Title: Paddy field working machine provided with fertilizing apparatus
Inventor: NAKAMURA SHOICHI
IPC: A01C15/00
Filed: 1988-03-24
Abstract: PURPOSE:To perform sure fertilizing operation even on a soft field by providing a specific ditch-digging rotary member with a receiving part which receives a fertilizer delivered from a fertilizer-storage hopper and releases the fertilizer at a prescribed position in mud. CONSTITUTION:A ditch-digging rotary member 22 made to be vertically movable relative to a working apparatus is lowered and the fertilizer delivered from a fertilizer hopper and supplied through a flow-down hose 18 is received by a receiving part 23. When the receiving part 23 reaches a prescribed position in mud according to the rotation of the ditch-digging rotary member, the fertilizer is placed in the mud. The height of the working apparatus from the ground can be maintained at a constant level even if the ditch-digging rotary member is vertically moved.
Patent JP-H01242237-A (JP)
Title: Preparation of joint sheet
Inventor: NUMANO KOJI
IPC: B29L7/00
Filed: 1988-03-25
Abstract: PURPOSE:To form a hermetically sealable joint sheet, by forming a joint sheet composition into a plate shape by preparatory molding so as to prevent the foaming of a foaming agent and heating the molded composition in a heating mold not only to vulcanize a rubber material but also to foam the foaming agent. CONSTITUTION:A joint sheet composition is prepared by compounding at least a base material fiber, a rubber material, rubber chemicals, a filler and a foaming agent, and preparatorily molded into a plate shape so as not to foam the foaming agent while the obtained preparatorily molded body is heated in a heating mold, and the vulcanization of the rubber sheet in the preparatorily molded body and the foaming of the foaming agent therein are performed to form a joint sheet having a predetermined shape. It is pref. to form bead forming unevenness to the peripheral surface of the heating mold and the foamed material is introduced into the recessed parts of said unevenness to form lattice like projections 3 to the surface of the obtained joint sheet 2.
Patent JP-S56166922-A (JP)
Title: Reduction of nitrogen oxide in waste gas from cement kiln
Inventor: KURATA CHIKATOSHI
IPC: B01D53/34
Filed: 1980-05-27
Abstract: PURPOSE: To raise the combustibility of a calcining furnace to the maximum by controlling the temperature of waste gas from rotary kiln at a lower temperature as well as decompose NO x  reasonably in order to reduce the amount of NO x  present by supplying partially a fuel to an up-rising pipe through which the waste gas is sent to the calcining furnace.  
     CONSTITUTION: Combustion waste waste gas containing a great amount of NO x , discharged from a rotary kiln 2, is sent to an uprising pipe 4 through a throttled part, where fuel and part of raw material are supplied through the side wall of a gas pathway leading from the throttled part to a calcining furnace 6. In this case, an average air ratio in the pathway is kept at 0.7W1.0, or in a reductive atmosphere, and also the temperature is kept in an range of 650W1,100°C. And, kiln waste gas containing unburned gas from the pipe 4 is blown in a vortex form into the halfway of the furnace 6, strongly mixed with excessive air supplied to the jet stream layer in the lower part of the furnace 6, and completely burned in a space 22 leading to a suspension preheater 7. In short, great amounts of reductive gas is generated in the kiln waste gas in the pipe 4 to reduce NO x  into harmless N 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59197615-A (JP)
Title: Bearing supporting device
Inventor: ENDOU YUKITOSHI
IPC: B63H23/36
Filed: 1983-04-22
Abstract: PURPOSE:To improve a seal effect and a vibrative isolation effect, by forming a vibro-isolating material by adhesive lamination alternately of a metallic material and an elastic member and interposing the vibro-isolating material between an intermediate structure and a housing so that a laminated face of said vibroisolating material corsses at almost a right angle with the axis of a machine body. CONSTITUTION:A vibro-isolating material 6 is formed by alternately laminating a metallic material and a rubber plate to be adhesively attached. Then this vibro-isolating material 6 is interposed between an intermediate structure 3 and a housing 4 so that a laminated face of said vibro-isolating material crosses at an almost right angle with the axis of a machine body. In this way, the vibro- isolating material 6 provides construction strong against the hydraulic pressure while soft in the radial direction of a shaft 1. Accordingly, vibration generated in the shaft 1 and transmitted to a bearing 2 is not transmitted to the housing 4, resulting in the improvement of a seal effect and a vibro-isolating effect.
Patent JP-H06257317-A (JP)
Title: Malfunction preventing control device in lower step side pallet of multistory parking lot
Inventor: MAEDA YASUSHI
IPC: E04H6/06
Filed: 1993-03-04
Abstract: PURPOSE:To prevent malfunction occurring during the traverse motion of the lower step side pallet of a multistory parking lot which is automatically controlled by a pallet conrol device. CONSTITUTION:A kicker 5 to stop a lower step side pallet P1 on the floor face of a parking lot is arranged, and a limit switch 1 which acts and outputs a stopping signal when it comes into contact with the kicker 5 is provided in the lower step side pallet. A stopper 9 to prevent the lower step side pallet from slipping off further from a stopping position in a direction where transverse motion is carried out is arranged on the floor face of the parking lot and the lower step side pallet is provided with a striker 10 which abuts on the stopper to check the overtraverse motion of the pallet. When the striker abuts on the stopper, the limit switch 1 does not get over the kicker, and in addition, even when the pallet is vibrated and shaked by getting in and out the vehicle, since a pallet control device stores the previous stopping position of the lower step side pallet, if the same kicker actuates the limit switch, the control after that is not put out of order.
Patent JP-S55165117-A (JP)
Title: Production of ultrafiltration membrane for treatment of pulp waste liquid
Inventor: TAKESHITA NOBORU
IPC: B01D71/68
Filed: 1979-06-08
Abstract: PURPOSE: To produce the captioned membrane which has a dense skin layer and a sponge layer of large opening degrees by dissolving polysulfone resin into the mixed solvent of N-methyl-2-pyrolidone and dioxane and forming the films by a wet system.  
     CONSTITUTION: The production of the ultrafiltration membrane having the dense skin layer and sponge layer of large opening degrees becomes possible only when polysulfone resin is dissolved in the mixed solvent of N-methyl-2-pyrolidone being a good solvent and dioxane being a solvent of about medium degree and the solution is filmed. At this time the suitable mixing ratios of N-methyl-2-pyrolidone and dioxane are a range of about 80:20W about 60:40. This ultrafiltration membrane exhibits superior performance as the membrane for treatment of pulp waste liquid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01243584-A (JP)
Title: Mis type semiconductor integrated circuit device
Inventor: ICHIKAWA MATSUO
IPC: H01L29/78
Filed: 1988-03-25
Abstract: PURPOSE:To realize a stability by a method wherein a silicide layer is applied to a refractory metal electrode and a wiring part and a CVD insulating film is formed on both sides as side walls. CONSTITUTION:A LOCOS oxide film 2 and a gate oxide film 3 are formed on an N-type Si single-crystal substrate 1. An N-type polycrystalline Si layer 4, a refractory metal layer and a silicide layer 6 are formed on it; an etching operation is executed partially; an electrode and a wiring part are formed. A CVD SiO2 film is formed on it. An overall etching operation is executed; a side wall film 7 is formed. Then, a light oxidation operation is executed in a thermal oxidation atmosphere; a thin oxide film 8 and a this oxide film 9 are formed. After that, an ion of boron is implanted; a P<+> diffusion layer 10 is formed. Then, an interlayer insulating film 11 is formed; a thermal annealing operation is executed; after that, a contact hole is formed; an Al wiring part 11 is formed.
Patent JP-H04306965-A (JP)
Title: Picture communication equipment
Inventor: YOSHINO MOTOAKI
IPC: H04N1/327
Filed: 1991-04-04
Abstract: PURPOSE:To obtain the communication equipment capable of sending plural picture data to a same opposite station at a low cost without being affected of the quality of a connected line or its change with the passage of time. CONSTITUTION:A maximum communication speed available for an opposite station and a communication speed used actually for picture transmission are acquired in a communication preliminary protocol (step S3), after the transmission of one picture data block is finished, when a picture data to be sent to the same opposite station is in existence, (step S10), the adequacy of the communication speed in operation is judged through the comparison between the maximum communication speed available for an opposite station and the communication speed used actually for picture transmission (step S11), and when the communication speed is proper, other picture data to be sent to the same opposite station as the picture data during transmission is sent (steps S13-), and when the communication speed is not proper, the line connection is interrupted (step S16).
Patent JP-H09152607-A (JP)
Title: Illumination device and display device
Inventor: SEKIGUCHI MIKIHITO
IPC: G02F1/13357
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of luminance by making the diagonal rays introduced from a diagonal ray forming means into a hollow reflecting means incident on a light direction changing means from light leading-out holes after repeating multiple reflections between a rear surface reflection part and a front surface reflection part. SOLUTION: This illumination device is composed of the hollow reflecting means 2 which is formed to a square shape in external shape, a light sources 3 which make the light incident from the side of the reflecting means 2 and the light direction changing means 5 which is disposed to enclose the light source 3. The light entering from the fluorescent lamps 3 is reflected at the same angle as the incident angle with respect to the normal in all the positions of the diagonal ray forming means 4. Further, the reflected light of the diagonal ray forming means 4 passes the outer side of the fluorescent lamps 3 in such a case and the angle θ (control angle) formed by this reflected light and the Y-axis of the fluorescent lamps 3 is the same with all the reflected light.  The reflected light is made into the parallel diagonal rays having the specific angler of the equal control angle θ. The diagonal rays are released from the many light leading-out holes 2c... after multiple reflections in the rear surface reflection part 2a and the front surface reflection part 2b.
Patent JP-S62229289-A (JP)
Inventor: KATO TAKAHIRO
IPC: G06F17/24
Filed: 1986-03-31
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-H05270488-A (JP)
Title: Intake system of outboard motor
IPC: F02B61/04
Filed: 1992-03-27
Abstract: PURPOSE:To provide an intake system of an outboard motor preventing any seawater from penetrating into an engine as far as possible at a time when a hull is capsized or fallen sideways. CONSTITUTION:This intake system is one that seals an engine room hermetically by an outboard motor cover 21 covering this engine room 20 excepting such a part as fitted with an intake pipe 22, while a hose 15 forming an intake port is installed in a front deck 10 of a hull 2 where an outboard motor 5 is installed, and the hose 15 forming the intake port installed in this front deck 10 and the intake pipe 22 attached to the outboard motor cover 21 both are made so as to be connected to each other by a hose 23.
Patent JP-S61230052-A (JP)
Title: High-frequency coil for nuclear magnetic resonance
Inventor: IRIGUCHI NORIO
IPC: G01R33/34
Filed: 1985-04-03
Abstract: PURPOSE:To make possible the generation of a high-frequency electromagnetic wave having excellent special uniformity by coupling capacitively the 1st and 2nd conductor pairs which are disposed parallel and symmetrically to a pair of annular conductors at both ends thereof. CONSTITUTION:The annular conductors 1, 2 are disposed symmetrically with the plane perpendicular to the same axial line CL. The conductors 3-6 are capacitively coupled at both ends to the annular conductors 12 via dielectric layers 7, 8 by the straight conductors parallel with the axial line CL. The current from a terminal 9 is bisected to the conductors 4, 6 by an input high-frequency signal and flows to the annular conductor 2 side through the conductors 4, 6 as shown by an arrow. The current is passed through the annular conductor 2 toward the conductors 5, 3 by the capacitive coupling and is passed further through the conductors 5, 3 as shown by the arrow toward the annular conductor 1 side by the capacitive coupling. These currents are passed through the annular conductor 1 by the capacitive coupling so as to arrive at a terminal 10. The distribution of the magnetic lines of force generated in this stage is such that the greater part of the magnetic lines of force are perpendicular to the axial line CL and are parallel with the arranging direction of the conductors 4, 6 and are approximately uniformly distributed in the space enclosed by the conductors 3-6.
Patent JP-S58198928-A (JP)
Inventor: JIYON DANKAN MAKUNIKORU
IPC: H04B3/06
Filed: 1983-04-25
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-H05270539-A (JP)
Title: Packaging container
IPC: B65D5/42
Filed: 1992-03-27
Abstract: PURPOSE:To easily take out product from a packaging container without enlarging the size of the packaging container. CONSTITUTION:A dividing line 2c consisting of perforations and others is provided on a container 2 to demarcate a specified region 4 spreading from a side plate 2a of the container 2 opposite to a finger knob 1a of a product 1 to a foldable flap 2b continuously stretching from the upper brim of the side plate 2a. When the product is taken out from the container 1, cuts is made along the dividing line 2c on both side of the specified region, and the specified region 4 is pushed outside to form a wide space 5 which extends from the upper face of the container 1 to the finger knob 1a. Inserting a hand into the space 5 makes it easy to catch the finger knob 1c with a finger, so that the product 1 is easily taken out from the packaging container without enlarging the size of the packaging container 1.