baber/WOPTO huggingface dataset:
Patent JP-H08165765-A (JP)
Title: Hanging tool for eaves gutter
Inventor: SUDO SHINGO
IPC: E04D13/072
Filed: 1994-12-14
Abstract: PURPOSE: To provide a convenient hanging tool for eaves gutters by which the angle of a hanging tool body and the protruding length thereof can be easily adjusted. CONSTITUTION: A hanging tool 1 for eaves gutters is composed of a fixing tool 2 and a hanging tool body 3. The fixing tool 2 is constituted of a fitting part 4, an intermediate rod 5 rotatably attached to the upper part of the fitting part 4, and a support rod 6 rotatably attached to the lower part of the fitting part 4. The support rod 6 and the intermediate rod 5 are fixed by the bolt and nut 7, 71 inserted in the long hole 52 of the front end of the intermediate rod 5 and the long hole 62 of the fitting piece 61 at the front end of support rod 6 and further, the hanging tool body 3 is fixed to the intermediate rod 5 by the bolt and nut 8, 81 inserted in the long hole 53 of intermediate rod 5 and the long hole 35 of the hanging tool body 3.  The bolt and nut 7, 71 are slackened to adjust the angle of the hanging tool body 3 and the bolt and nut 8, 81 are loosened to adjust the protruding length of the hanging tool body 3.
Patent JP-H01150798-A (JP)
Title: Heat transfer pipe support structure
Inventor: SHIINA KOJI
IPC: F28F9/013
Filed: 1987-12-08
Abstract: PURPOSE:To improve heat exchange performance, by a method wherein a spacer is formed by a sheet, heat transfer pipes are supported in linear contact, and at least one of the upper stream side and the downstream side of the sheet is formed in a shape having low fluid resistance against fluid on the drum side. CONSTITUTION:In a heat pipe support material 15, spacers 15a are combined together in the shape of a lattice, and the surroundings thereof are secured to a ring 15b. An inner cylinder 16 is secured to a drum body 2 through inner cylinder support members 17, and heat transfer pipes 3 are extended through the inner cylinder 16 and supported by means of heat transfer pipe support members 15. Fluid flowing in a drum body 2 through an inlet nozzle 6 on the drum side flows, as shown by an arrow mark B, along the heat transfer pipes 3, and flows through an outlet nozzle 7 on the drum side to the outside. In this case, by forming the spacer 15a of the heat transfer pipe support member 15 in a shape, for example, a streamline shape, in which the upper stream side and the downstream side are decreased in fluid resistance against the flow of fluid on the drum side, a compact heat exchanger which extremely sharply reduces incurring of a pressure loss and increases an integrated performance index to a maximum value is provided.
Patent JP-2001128977-A (JP)
Title: Ultrasonographic apparatus
Inventor: FUKUKITA HIROSHI
IPC: A61B8/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a tomographic image with little side lobe and high resolving power by utilizing non-linear distorsion of a waveform caused by propagation of an ultrasonic wave in a high-speed scan ultrasonographic apparatus. SOLUTION: Strong and weak driving pulses are alternately generated by a driving circuit 2 to excite a transducer 3, thereby generating an ultrasonic pulse. Ultrasonic waves scattered by a tostee 1 are received by the transducer 3, and converted to a digital signal by an A/D converter 4. A receive signal (ra) corresponding to a weak driving pulse is subjected to equivalent processing by an equivalent means 5 to change into (rb'), which is subjected to interpolation processing by an interpolating means to change into (ri). A receive signal (rb) corresponding to a strong driving pulse is stored in a storage means 7, read out in the same phase as that of (ri), and subtracted by an arithmetic means 9. A difference signal Δr is detected by a detecting means 10 to be displayed as an image by a display part 11.  Since an interpolation signal is generate by equivalent processing, subtraction of the receive signal is enabled, so that high resolving power can be attained by utilizing non-linear distortion even in high-speed scanning.
Patent JP-H02156927-A (JP)
Title: Eye refractometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/103
Filed: 1988-12-09
Abstract: PURPOSE:To measure normally by reducing the reflection light from the glass surface when an overrefraction is generated by measuring the eye while the person to examine wears a glass, by providing a light shielding member to permeate only the central light flux selectively near an object lens. CONSTITUTION:A light shielding member 10 is inserted to the light passage by a motor only when an overrefraction is generated, and it is withdrawn from the light passage in the other conditions. By placing the light shielding member 10 with an aperture 10a near an object lens 5, almost all the reflection light A from the glass surface is shielded. And since the glass G in inclined downward more or less, almost no light flux returns to the aperture 10a. On the other hand, when the glass G is worn, the eye E to check is almost close to an emmetropia, and the measuring light reflected by the eyeground Er is not almost scattered. As a result, the measuring light passes through the central aperture 10a of the light shielding member 10 and to be radiated to a two-dimensional area sensor 9, and never shielded by the shielding member 10.
Patent JP-H11128902-A (JP)
Title: Excess nitrogen removing system and its use
Inventor: MIZUKAMI HARUKI
IPC: B09C1/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To control the leakage of nitrate nitrogen being accumulated in a polluted soil into underground water even in an area of low irrigation requirement like a farm by arranging a nitrogen purifying carrier under the polluted soil in an area polluted by excess nitrogen. SOLUTION: Aerobic surface soil layer 22 located just under the uppermost surface layer 21 of a farm and others is constituted from the mixture of the soil of the original position and a functional carrier. An anaerobic nitrate nitrogen treatment layer 23 located in a lower layer below the soil layer 22 is constituted from a structure-maintaining carrier or its mixture with the functional carrier. The excess nitrogen accumulated by fertilization in the layer 21, rain, and others is converted from ammoniac nitrogen into nitrate nitrogen through nitrite nitrogen by the nitrite and nitrate bacteria of the functional carrier. Next, the nitrate nitrogen migrates into the layer 23, is denitrified by the structure-maintaining carrier or/and the functional carrier, and is converted into nitrogen gas. In this way, nitrate nitrogen is prevented from penetrating into a soil layer 24.
Patent JP-2000139030-A (JP)
Title: Charging system for vehicle
Inventor: AKAZAWA YASUMASA
IPC: B60L11/18
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a charging system for a vehicle which can charge a battery at any time at a stop position of a vehicle and can prevent complete discharge of the battery and therefore can extend the life of it and which can run a vehicle even with a small-size and light-weight battery. SOLUTION: A charging system for a vehicle for charging an onboard battery 8 is provided on the vehicle side A with a power receiving section 12 connected to the battery 8 and is also provided with a power supplying section 24 at a vehicle stop position on the road surface side B. By relatively moving the power supplying section 24 against the power receiving section 12, the power supplying section 24 and the power receiving section 12 are electrically connected to charge the battery 8.
Patent JP-2001131385-A (JP)
Title: Thermopiastic resin composition for extrusion molding
Inventor: ITO MASANORI
IPC: C08L51/04
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for extrusion molding excellent in extrusion processability and mechanical strength, by using a rubber- reinforced styrene-based resin as a base material. SOLUTION: This thermoplastic resin composition is obtained by adding 0.05-5 pts.wt. of (c) a polyorganosiloxane and 0.01-5 pts.wt. of (d) a fatty acid metal salt to 100 pts.wt. of a composition comprising 5-95 pts.wt. of (a) a graft polymer which is obtained by subjecting an aromatic vinyl-based compound and, if necessary, another copolymerizable vinyl-based compound to copolymerization in the presence of a rubber-like polymer and has a graft percentage of 10-100% and 5-95 pts.wt. of (d) a copolymer which is obtained by subjecting an aromatic vinyl-based compound and, if necessary, another copolymerizable vinyl-based compound to copolymerization, has a number- average molecular weight of 70,000-90,000 and further has a Q-value of 2.1-2.8.
Patent JP-H10153116-A (JP)
Title: Separating structure of exhaust pipe
Inventor: IMAGAWA TOSHIYUKI
IPC: F16L9/18
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress generation of cracking on both end parts of a diaphragm in the width direction so as to improve durability by arranging a protecting member for covering an upstream end of the diaphragm, in a separating structure of an exhaust pipe whose cross section is divided into two pieces by the diaphragm. SOLUTION: An cross section of an exhaust pipe 12 is divided into two pieces by a diaphragm 11, exhaust gas flows from, for example, #1 and #4 cylinders of an engine into one passage to be divided, and exhaust gas flows from #2 and #3 cylinders of the engine into the other passage. An upstream end of the diaphragm 11 is covered with a protecting member 13. In a connecting part of an exhaust manifold 14 of the exhaust pipe 12, a spherical joint 15 formed by interposing a seal bearing 18 is arranged between a flare flange 16 formed on an upstream end of the exhaust pipe 12 and a flange 17 formed on a downstream end side of the exhaust manifold 14.  The protecting member 13 is arranged so as to cover an upstream side end of a part which extends in the exhaust pipe diametrical direction of the diaphragm 11 from the upstream side, and a clearance for releasing a thermal expansion difference between the protecting member 13 and the diaphragm 11 is arranged between the protecting member 13 and the diaphragm 11.
Patent JP-S63168368-A (JP)
Title: Manufacture of thermal head
Inventor: MATSUNAGA FUMIKO
IPC: B41J2/335
Filed: 1986-12-29
Abstract: PURPOSE:To form a desired pattern with high accuracy on a substrate without need for a special exposure device, by exposing a photosensitive film to light to form a desired pattern as an optical latent image, adhering the film to the substrate, developing the film, and forming a pattern on the surface of the substrate according to the pattern of the film. CONSTITUTION:A heat generating resistor film 2 is provided by sputtering on a substrate 1 formed of, for example, an alumina ceramic and having a curved end face, and a conductor electrode film 3 is provided (a) by vacuum deposition. Next, a flexible photosensitive film 4 is subjected to exposure through a glass mask or the like provided with a desired pattern to form a latent image on the film 4, and the film 4 is adhered (b) to the substrate 1. Then, the film 4 is subjected to development, after which the electrode film 3 and the resistor film 2 are etched by using the film 4 as a resist to form patterns, and the film 4 is removed (c).
Patent JP-H04186613-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: SHIBA IKUNARI
IPC: H01L21/205
Filed: 1990-11-16
Abstract: PURPOSE:To obtain manufacture of a compound semiconductor substrate for forming a compound semiconductor layer of high quality without crystal defect on an Si substrate by heat treating in combination of a step of raising temperatures of epitaxial growth and substrate temperature of the compound semiconductor layer, and a step of lowering temperatures of epitaxial growth and substrate temperature of the semiconductor layer. CONSTITUTION:In a method of epitaxially growing a compound semiconductor layer of GaAs, etc., on an Si substrate, when the thickness of a film reaches lmum, the growth is once interrupted, a substrate temperature is heated to 900 deg.C, this temperature is kept for 5min (at d), it is lowered to 750 deg.C, and again growth of a GaAs layer is restarted. Then, the thickness of the GaAs layer is grown to 0.5mum, the growth is again interrupted, the temperature is then lowered to 200 deg.C (at f), the temperature is immediately raised to 750 deg.C, and the growth of the GaAs layer is then restarted (at g). The heat treatment is repeated on the way of the above-described crystalline growth thereby to accelerate generation, integration, elimination of dislocation, thereby forming the GaAs layer always having less crystal defects on the Si substrate.
Patent JP-H07212480-A (JP)
Title: Device for sensing signaling of disconnection
Inventor: DEIBUITSUDO JIEEMUSU MARINERI
IPC: H04Q1/46
Filed: 1994-12-16
Abstract: PURPOSE: To provide a signaling detecting device which employs far-end call disconnect-indicative tones as a basis and which can be used throughout the world without performing reconfiguration or reprogramming. CONSTITUTION: The detection of far-end call disconnect to be executed by means of a digital signal processor 30 of an exchange is performed by determining the parameters 204 of signals carried to a near end when a call is originated, and the parameters 204 are used together with already-present linear predictive coding(LPC) predictive coefficients 202 when an analyzer 230 performs multi varibale classification of call progress tones from other tones. When the presence of a certain call progress tone is detected without being interrupted during the predetermined shortest time for received signals, an event detector 240 judges that the call is disconnected at a far end. A voice message device deletes the recorded portions of the call progress tones from the end of a recorded message.
Patent JP-H069495-A (JP)
Title: Preparation of carboxylic acid ester
Inventor: JIEREMIA JIESAJIYA BENTAA
IPC: C07C67/03
Filed: 1992-11-20
Abstract: PURPOSE: To prepare carboxylic acid ester via transesterification using a heterogeneous transition-metal transesterification catalyst having enhanced activity.  
     CONSTITUTION: Reactants are heated at 50-200°C in the presence of a transition- metal transesterification catalyst on a carrier which is prepared by the following steps; (a) a step to form an oligomer by reacting a transition metal alkoxide of the formula; M(OR) n Q m  [M is a transition metal: OR is an alkoxy radical: R is a 1-20C alkyl group; (n) is an integer from 2 to a valency of transition metal M; Q is a group having a valency (r) which is not reacted with hydroxyl group of a carrier, alkoxide radical OR or alcohol ROH formed therefrom; (m) is such an integer that n+rm being equal to the valency of transition metal M] with water, and, (b) a step to mix a soln. of the oligomer in an inert solvent with a solid carrier having a surface hydroxyl group. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07166838-A (JP)
Title: Direct coupled exhaust silencer device for multicylinder engine
Inventor: NAGAHAMA MASAHIRO
IPC: F02F11/00
Filed: 1993-12-14
Abstract: PURPOSE:To prevent a noise from being generated due to generation of vibration in a lateral external side wall of a primary silencing chamber and to prevent charging efficiency from worsening in a combustion chamber due to a back pressure by making an exhaust flow smoothly flow in an expansion type silencing chamber. CONSTITUTION:A plurality of exhaust ports 3a, 3b... are opened to be arranged in a longitudinal direction to one side surface 2 in a machine wall of a multicylinder engine 1. A muffler 4, formed with an expansion type primary silencing chamber 5, is fixed to the one side surface 2 of the machine wall in a lateral external side of each exhaust port 3a, 3'b..., and each exhaust port 3a, 3b... is opened to appear in the primary silencing chamber 5, to open a primary silencing chamber outlet 6 to one end side part in a longitudinal direction of the primary silencing chamber 5. Each direction changing plate 8a, 8b... for smoothly changing a direction of each exhaust flow 7a. 7b..., jetted in to a lateral direction from each exhaust port 3a, 3b..., to a longitudinal direction toward the primary silencing chamber outlet 6, in the primary silencing chamber 5 of the muffler 4, is provided in a position corresponding to each exhaust port 3a, 3b....
Patent JP-H04183909-A (JP)
Title: Forcible lubricator for engine
Inventor: IWASAKI SHINKICHI
IPC: F01M1/10
Filed: 1990-11-16
Abstract: PURPOSE:To make a lubricating oil reservoir of an oil filter for increasing a lubricating oil amount held in an engine by disposing the cartridge type oil filter outside the engine to connect a relief path disposed in the downstream side of a relief valve to the oil filter. CONSTITUTION:In a lubricating system of an engine E, lubricating oil reserved in an oil pan 2 is forcibly sent through a lubricating oil forcing pump 3 to movable parts of the engine to forcibly lubricate the movable-parts. Relief oil flowing out of a relief valve 5 disposed in a lubricating oil forcing path 4 led from a lubricating oil forcing pump 3 is supplied from cooling lubricating oil path 7 formed in a cylinder block 6 through a cooling lubricating oil inflow path 8 formed in the cylinder head part 1 to an oil jacket 10 formed around a sub-combustion chamber 9. Then, a cartridge type oil filter 15 is disposed outside the cylinder block 6 and connected to the cooling lubricating oil path 7 disposed at the downstream side of the relief valve 5.
Patent JP-H01152041-A (JP)
Title: Bonding method for resin material
Inventor: TAKEUCHI HIROKIMI
IPC: B29K105/20
Filed: 1987-12-10
Abstract: PURPOSE:To obtain high bonding strength and also prevent generation of rust effectively by adhering and fixing a powdery, granular, foil-like or fiber-like conductive material constituted of an iron group metal with Cr content not exceeding given wt.% on the surface of a bonding agent layer, overlapping the surfaces of bonding components and high-frequency welding. CONSTITUTION:Out of a first component and a second component to be bonded with, a bonding agent layer composed of thermoplastic resin such as vinyl acetate group, acryl group, ethylene copolymer, polyamide group, polyester group, polyurethane group or the like is formed in given thickness, at least on one bonding surface out of a first component and a second component to be bonded with. A powdery, granular, foil-like or fiber-like conductive material composed of an iron metal with Cr content of 20wt. % or less is adhered and fixed on the surface of said bonding agent layer. A bonding surface of the other component is overlapped on the surface of the bonding agent layer thus prepared, on which a conductive material is adhered and fixed, and high-frequency welding is carried out according to the conventional procedure.
Patent JP-H11150863-A (JP)
Title: Watt-hour meter
Inventor: KUDO TOSHIYUKI
IPC: G01R22/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce electric power consumption, by controlling in such a manner that transfer means is interrupted when a load factor based on the electric energy measured by electric energy measuring means exceeds a predetermined level. SOLUTION: A central arithmetic section 37 integrates signals depending on an electric energy transmitted from a power arithmetic section 34, determines the integrated watt-hour and outputs to a display section 38. Moreover, the central arithmetic section 37 determines load factor and, if this load factor exceeds a predetermined value, a switching control section 36 drives a switch gear 35 so as to open switches 35a and 35b, thereby creating an interrupted state between the conductor 33 and output terminals 32e, 32f and interrupting power supply to a controllable load 5. By doing this, the power consumption at the controllable lad can be reduced and, as a whole, the electric energy consumed can be reduced. Also, a possibility of exceeding the current limit predetermined by contract can be lowered and the power failure due to an excessive current consumption can be also prevented.
Patent JP-H01153901-A (JP)
Title: Liquid crystal scale display rule
Inventor: ITO MASARU
IPC: G01B3/04
Filed: 1987-12-10
Abstract: PURPOSE:To set and display various measure graduations on the same scale by using graduation display liquid crystal. CONSTITUTION:When a slide switch 5 is at a position OFF, the power source is off. Then when the switch 5 is set at a rule ON position or a calculator ON position, a voltage is impressed from a solar battery, etc., and a stabilized DC voltage is applied to necessary circuits. When the switch is at the rule ON position, measure in use is set on a keyboard 3 to display the measure on alphanumeric display liquid crystal 4 and graduations on graduation display liquid crystal 2. When the switch is at the calculator ON position, on the other hand, the keyboard 3 and liquid crystal 4 provides functions of a simple electronic calculator. The switch 5 and keyboard 3 are connected to the liquid crystal 4 and liquid crystal 2 through a microcomputer and a liquid crystal driving circuit and control programs, etc., are stored in a ROM.
Patent JP-H01153647-A (JP)
Title: Macrobiotic agent
Inventor: AMAGASE HARUNOBU
IPC: A61P35/00
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a macrobiotic agent, containing a growth factor or precursor thereof or peptide corresponding to part of constituent ingredients thereof as an active ingredient and useful for prolonging survival period of patients suffering from cancer. CONSTITUTION:A macrobiotic agent containing a growth factor, such as epidermal cell growth factor, insulin or blood platelet growth factor family, precursor thereof, peptide corresponding to part thereof, derivatives or salts thereof as an active ingredient. Epidermal cell growth factor (EGF), transforming growth factor (TGF) and vaccinia virus growth factor (VGF) are cited as the epidermal cell growth factor family and insulin, insulin-like growth factor types I and II are cited as the insulin family. Fibroblastic growth factor (FGF) is cited as the blood platelet-derived growth factor family. The above-mentioned growth factor can be prepared according an optional method, such as chemical synthesis or genetic engineering synthesis.
Patent JP-H03172921-A (JP)
Title: Electronic disk system
Inventor: MATSUO TOSHIFUMI
IPC: G06F3/06
Filed: 1989-11-30
Abstract: PURPOSE:To attain switching between single and double write modes by giving the same device address to two electronic disk devices when two electronic disk devices are set to the dual writing mode and giving individual device addresses to both devices when two electronic disk devices are set to the single writing mode. CONSTITUTION:Electronic disk devices 2 and 3 are connected to an electronic disk controller 1 through a common electronic disk interface 4, and devices 2 and 3 are provided with single and dual writing mode control registers 25 and 35 and device address comparators 24 and 34. When the operation to operate devices 2 and 3 in the double write mode for the write of the same contents is instructed by the controller 1, registers 25 and 35 give the same device address to devices 2 and 3 to operate them in the double write mode. When the operation to operate them in the single write mode for write of individual contents is instructed, individual device addresses different from the same device address are allowed to operate them in the single writing mode.