baber/WOPTO huggingface dataset:
Patent JP-H01228741-A (JP)
Title: Engine assembly line
Inventor: HONDA NORIO
IPC: B23P21/00
Filed: 1988-03-09
Abstract: PURPOSE:To shorten the waiting time of a main pallet and to shorten the length of a main line by allowing a main assembly line to confront two sublines so that a subassembly part is set on the main pallet while it is positioned directly on the pallet. CONSTITUTION:A main pallet 5 which have passes an inspection at a pallet inspecting station 6, is conveyed to a shifter 7 by way of a conveyer 4a, a relay conveyer 4b, a conveyer 4c, an elevator E1 and a conveyer 4d. Meanwhile, in a subline 2, a cylinder block assembly is lifted up by the shifter 7 and is shifted onto the main pallet 5 on the main line while it is positioned. This main pallet 5 is conveyed to a shifter 8 by way of the conveyer 4d, an elevator E2, a conveyer 4e, an elevator E3 and a conveyer 4f. In a subline 3, a cylinder head assembly is lifted up by the shifter 8 and is set on the cylinder block assembly, and thereafter they are fastened together. Thus obtained assembly is completed as an engine assembly on a conveyer 4h, and the engine assembly is then shifted onto a shifter 9.
Patent JP-S61214428-A (JP)
Title: Correction method for deflection errors of beam
Inventor: HONJO ICHIRO
IPC: H01J37/305
Filed: 1985-03-19
Abstract: PURPOSE:To decrease the absolute value of error per mesh and increase the exactness of positioning and overlapping, by representing the correction value for positional errors in the beam deflection region as a function and holding the correction value on the lattice point in the memory. CONSTITUTION:To the position coordinates (x, y) before correction, the correction value from the function generator 1 corresponding with the coordinates and the correction value from the memory 2 are added by the adder 3, and the correction values (x', y') are obtained as the resultant output. This information controls through the DAC (D/A converter) the current flowing through the deflection coil. Although the error caused by division into mesh is inevitable, the absolute error per mesh is reduced by selecting a continuous function as the correction function.
Patent JP-H07259613-A (JP)
Title: Failure detecting device of air-fuel ratio sensor
Inventor: NIIMOTO KAZUHIRO
IPC: G01N27/26
Filed: 1994-03-25
Abstract: PURPOSE:To enable not only abnormalities of an upstream side air-fuel ratio sensor but also abnormalities of a downstream side air-fuel ratio sensor to be detected at high precision in a double air-fuel ratio sensor system wherein the air-fuel ratio sensors are respectively provided on the upstream and downstream sides of a catalytic converter. CONSTITUTION:A failure detecting device is provided with a correction means for correcting the feedback correction amount of an air-fuel ratio to be set on the basis of an output of an upstream side air-fuel ratio sensor 13A on the basis of an output of a downstream side air-fuel ratio sensor 13B, and a first abnormality detecting means for detecting abnormalities of the upstream side air-fuel ratio sensor 13A on the basis of the fact that the correction amount to be set by the correction means exceeds the specific value. Moreover, it is provided with an output fluctuation detecting means for detecting output fluctuation of the downstream side air-fuel ratio sensor 13B in carrying out of the correction processing by the correction means, and a second abnormality detecting means for detecting abnormalities of the downstream side air-fuel ratio sensor 13B on the basis of the fact that output fluctuation of the downstream side air-fuel ratio sensor 13B, detected by the output fluctuation detecting means becomes less than the specific value.
Patent JP-H03258326-A (JP)
Title: Method and apparatus for denitrating exhaust gas
Inventor: KATO YASUYOSHI
IPC: B01D53/94
Filed: 1990-03-07
Abstract: PURPOSE:To obtain high responsiveness to load without increasing the amts. of a catalyst and a reducing agent used by the conventional technique and to prevent the outflow of an unreacted reducing agent by arranging a catalyst having a small specific surface area at the upper stream side of exhaust gas and a catalyst having a large specific surface area at the downstream side. CONSTITUTION:NOX-contg. gas 1a generated by combustion is introduced into catalyst beds 5a, 5b through a superheater 2 and an evaporator 3. In front of the bed 5a, NH3 is blown into the gas 1a by an amt. controlled according to an output signal 203 given by a computing element 10 on the basis of a signal 201 from an NOX concn. analyzer 9 and a signal 202 proportionate to the flow rate of gas as input signals. The gas 1a contg. NH3 and NOX is passed through a catalyst having a small specific surface area in the bed 5a and a catalyst having a large specific surface area in the bed 5b and the NOX is catalytically reduced with the NH3 and removed. High responsiveness to load is obtd. and the outflow of the unreacted reducing agent is prevented.
Patent JP-S63224110-A (JP)
Inventor: KAWAKAMI SHIGENOBU
IPC: C10N40/16
Filed: 1987-03-11
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-H04272279-A (JP)
Title: Production of airtight woven fabric
Inventor: EGAWA MUNEHIRO
IPC: D06M101/16
Filed: 1991-02-27
Abstract: PURPOSE:To obtain the subject woven fabric capable of holding airtightness for a long period without causing air leakage from the section and sealing the section with a tape by coating the outer peripheral surface of a woven fabric wound into layers of a roll form with a flexible airtight sheet and sucking a rubber liquid from one of end faces under reduced pressure. CONSTITUTION:The outer peripheral surface of a woven fabric, composed of natural fiber or synthetic fiber and wound into layers of a roll form is covered with a flexible airtight sheet, e.g. polyethylene or polypropylene. Air is sucked from one of end faces under reduced pressure while rotating the aforementioned woven fabric and a rubber liquid (e.g. natural rubber or synthetic rubber) is pressed from the other end face thereinto and sucked to maintain rotation and decompression until squeezing effects are sufficiently exhibited. Thereby, a rubber phase is densely present in interstices between fibers to afford the objective rubberized woven fabric excellent in airtightness. The resultant woven fabric is suitable as base fabrics for life preservers, boats, etc.
Patent JP-S56151703-A (JP)
Title: Preparation of polyvinyl alcohol gel having improved salt separating ability
Inventor: SAKAGAMI TERUO
IPC: C08F8/00
Filed: 1980-04-25
Abstract: PURPOSE: To obtain the titled gel useful as a separating carrier, etc., having improved strength and hardness, capable of carrying out treatment at high flow velocity, by copolymerizing a specific amount of vinyl acetate with a crosslinking agent with a triazine structure in the presence of an adjustor for micropores in suspension to give a granular copolymer, followed by saponifying it and subjecting it to acidic treatment.  
     CONSTITUTION: In the presence of an adjustor for micro pores (e.g., ethyl acetate, etc.), (A) 100pts.wt. vinyl acetate is copolymerized with (B) 2W50pts.wt. crosslinking agent having a triazine structure shown by the formula I [R 1 , R 2 , and R 3  are -CH 2 -CH=CH 2 , -CH 2 -C≤CH, or -CH 2 -C(CH 3 )=CH 2 ] or shown by the formula III in the presence of water in suspension. The prepared granular copolymer is saponified, and heat-treated in an aqueous solution with a pH≤2 at 60W80°C for ≥30min, to give the desired gel having improved salt separating ability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01230686-A (JP)
Title: Phenol-modified melamine resin adhesive
Inventor: NISHIYAMA YOSHIO
IPC: C08L61/28
Filed: 1988-03-11
Abstract: PURPOSE:To make it possible to increase the water resistance of a particle board and to improve productivity by using an aqueous phenol-modified melamine resin solution obtained by mixing an aqueous melamine resin solution and an aqueous phenol resin solution, each prepared by a specified process, together in a specified ratio as a resin component of an adhesive. CONSTITUTION:A component C obtained by mixing components A and B together is used as a resin component of an adhesive. Component A is an aqueous melamine resin solution of a nonvolatile matter content of 64-68wt.%, a pH of 8-9 and a water mixing rate of 5-10times, obtained by condensing 1mol of melamine with 2.0-2.8mol of formaldehyde in an alkaline condition; component B is an aqueous phenol resin solution of a nonvolatile matter content of 64-68wt.%, a pH of 8-9 and a water mixing rate of 10-20times, obtained by condensing 1mol of phenol with 2.0-2.5mol of formaldehyde in an alkaline condition; and component C is an aqueous phenol-modified melamine resin solution of a melamine component content of 30-35wt.%, a phenol component content of 5-10wt.% and a pH of 8-9, prepared by mixing component A with component B.
Patent JP-S51132784-A (JP)
Title: Production method of semiconductor device
Inventor: JIYOU SEIICHI
IPC: H03K19/091
Filed: 1975-05-14
Abstract: PURPOSE:To improve hfe of Multi-collector Tr of IIL and realize high pressure-proof of High Pressure-Proof Tr, in forming the identical semiconductor chip from high pressure-proof Tr and IIL.
Patent JP-S61216577-A (JP)
Title: Digital processing circuit of luminance signal
Inventor: MURAKAMI KYOICHI
IPC: H04N5/14
Filed: 1985-03-22
Abstract: PURPOSE:To perform an easily viewing picture processing by detecting an average value level (APL) of an analog video signal and thereafter forming a digital APL signal and changing this signal in accordance with characteristics of the picture and supplying to a luminance signal. CONSTITUTION:A signal clamped to a prescribed level in a clamp circuit 1 is supplied to an average value level detector 13, the detected value is inputted to an A/D converter 14 to be digital converted, supplied to a Y processing circuit 5 to move a direct current level of a luminance signal. In this case, if required, a multiplier 15 is provided so as to make small a movement of an APL signal when a contrast is small, and a brightness control signal is superimposed on the APL signal by an adder 16 to change an amount of a direct current transmission.
Patent JP-S62212873-A (JP)
Title: Kanji code
Inventor: SHIN YASUHIRO
IPC: G06F17/21
Filed: 1986-03-14
Abstract: PURPOSE:To reduce the number of bits of KANJI (Chinese character) code by setting up attribution selecting data on the most significant bit (MSB) of the 1st or 2nd byte. CONSTITUTION:The 1st and 2nd bytes of the 1st JIS KANJI code are 21-4F (hexadecimal) and 21-7E (hexadecimal) and the 1st and 2nd bytes of the 2nd JIS KANJI code are 50-7E (hexadecimal) and 21-7E (hexadecimal). Thereby, 00-20 and 7F-FF (hexadecimal) are not used in both the 1st and 2nd bytes. Therefore, the MSBs of the 1st and 2nd bytes are especially selected as the bits requiring no decoding circuit out of the unused parts and either one of them is used for attribution.
Patent JP-S60199342-A (JP)
Inventor: SOEDA TAKAHIKO
IPC: A23L15/00
Filed: 1984-03-26
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-S54147651-A (JP)
Title: Sludge treating device
Inventor: YAMAMOTO TOSHISHIGE
IPC: B30B9/24
Filed: 1978-05-11
Abstract: PURPOSE: To prevent breaking of flocs and make most of the effective area of a filter by detecting sludge concentration by sludge feed device, feeding a predetermined amount of sludge to a filter, detecting the sludge spreading width on the filter by a water addition amount adjuster, and adding water to the sludge so as to realize a predetermined spreading width.  
     CONSTITUTION: The sludge 6 in a sludge storage tank 4 is fed to a filter 1a through a sludge feed hopper 3 by a sludge pump 5, and suction-dehydrated by a vacuum chamber 2. A concentration detector 7 detects the dludge concentration and a sludge feed amount controller 8 controls the pump 5 so as to feed a fixed amount of solid content to the filter 1a. A spreading detector 11 detects the spreading of sludge on the filter 1a: when the spreading is insufficient, a valve 14 is opened and a predetermined amount of water is fed to the sludge on the upstream of the filter 1a so as to realize a predetermined spreading width L on the filter 1a. This method prevents breaking of coarse sludge flocs and maintains the dehydration performance of the sludge. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60201337-A (JP)
Title: Light recording material
Inventor: TABUSE IWAO
IPC: G03C1/725
Filed: 1984-03-26
Abstract: PURPOSE:To enable information to be recorded, processed, and read out by molecular clathration by using one or more kinds of silicate clathrate compds. clathrating one or more kinds of org. molecules. CONSTITUTION:Any silicate can be used so long as it has a clathration space, and as the clathration space, a laminar or hole-like space, etc. are enumerated. Said silicate usable for clathration is embodied by a sheet of silicate, typified by clay, that is, a laminar compd., such as montmorillonite or bentonite, represented by formulae (1)-(10) in which R' is a cation, m is a number of <=20, x is a number of 0-4, and it is 0-2 in formula (1), 0-4 in formulae (2), (3), and (6), and 0-3 in formulae (4), (5). An org. compd. to be clathrated with said silicate is not limited, and ones having characteristic absorption of the visible light, UV rays, IR rays, far IR rays, and other electromagnetic waves are used. This org. molecule needs to be smaller than the size fittable to the clathration space.
Patent JP-S59179334-A (JP)
Inventor: TAKECHI KENJIROU
IPC: B32B5/18
Filed: 1983-03-31
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-H0624478-A (JP)
Title: Electronic part case
Inventor: NAGATA JUNJI
IPC: B65D85/38
Filed: 1991-02-06
Abstract: PURPOSE:To reduce the amount of inexpensive conductive material used in an electronic part case in order to provide the case at low costs by a method wherein a conductive material layer is formed partially on the inner peripheral surface of a transparent plastic case having a space for receiving the electronic part. CONSTITUTION:The integrated circuit storing case has a transparent plastic case body 1 with an inverted U-shape open space for receiving the integrated circuit. A conductive material layer 2 is provided on the inner peripheral surface of such a case body 1 except on the inner top face having a predetermined width (a) on which a window 3 is to be formed. The conductive material layer 2 may be formed in a plurality of lines juxtaposed lengthwise on the inner peripheral surface of the case body. The plastic containing carbon black is used as the conductive material. This case prevents the electronic parts therein from direct contact with a harmful, transparent plastic, while retaining the effect of being able to fully observe the parts from exterior.
Patent JP-S58173723-A (JP)
Title: Device for rewinding motor drive of camera
Inventor: SATOU AKIHIKO
IPC: G03B17/00
Filed: 1982-04-05
Abstract: PURPOSE:To stop rewinding exactly and uniformly, by providing a motor speed control device for controlling a rewinding speed of a motor in accordance with an output of a film tip part detecting device. CONSTITUTION:A titled device is provided with a light emitting element 4, optical fibers 5a-5d, light emitting ends 6a-6d, photodetectors 7a-7d, an electric power source 8, a switch 9, a rear cover opening and closing interlocking circuit 10 for generating a control signal by interlocking with opening and closing of a rear cover of a camera, a latching circuit 11 for latching an output of the photodetectors 7a-7d, a film sensitivity operating circuit 1 for calculating film sensitivity by receiving an output from the latching circuit 11, and an exposure operating circuit 13. A film tip part detecting circuit 14, a motor controlling circuit 15, a winding and rewinding motor 16 and a rewinding switch 17 are also provided. The total number of information holes is counted by a counter 18 from the output of the latching circuit 11, and a counter 19 for counting the number of information holes passing through in front of the photodetector 7a, at the time of rewinding is provided.
Patent JP-S6386723-A (JP)
Inventor: EDOWAADO FUUGO MOTSUTASU
IPC: C08G69/14
Filed: 1987-03-11
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-H10250625-A (JP)
Title: Rear body structure of automobile
Inventor: MIYATA DAIZO
IPC: B62D25/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To heighten the strength and stiffness around a rear wheel housing inner by eliminating discontinuity from the rear wheel housing inner to a rear side member. SOLUTION: A box-shaped bracket 20 for mounting of intra-body functional components whose lower side part is overhung toward the center of a car cabin is furnished in such a way as straddling the inside corner part formed by the front wall 7 of a strut tower 5 and that part of side wall 2 of a rear wheel housing inner 1 which is located ahead of the strut tower 5, and the bottom edge of the bracket 20 is joined with a rear side member 10 on the undersurface of a rear floor panel 9, and the part ranging from the bottom edge of the side wall 6 of the strut tower 5 to the bottom edge of the front wall 3 of the rear wheel housing inner 1 is joined directly to the rear side member 10 approx. over the whole area. This allows elimination of discontinuity from approx. the front half of the rear wheel housing 1 to the rear side member 10 to lead to heightening of the strength and stiffness.
Patent JP-H03260301-A (JP)
Title: Turbine and manufacture thereof
Inventor: HIGUCHI MOICHI
IPC: F01D5/34
Filed: 1990-03-09
Abstract: PURPOSE:To improve installation strength and prevent erosive abrasion by integrating a turbine rotor with each blade component which are respectively made of a reinforced fiber compound carbonized processed material, while forming a turbine blade with a plurality of blade components. CONSTITUTION:In a turbine 1 utilized for the propulsion engine or the like of a missile, multiple blades 3 are provided on a rotor 2. In this occasion, the blades 3 are formed with a plurality of blade components 3a (3b, 3c....). The rotor 2 and each blade components 3a which are made of a reinforced fiber compound carbonized processed material, are integrated so as to compose the turbine 1. At the time of manufacture, preformed components of each blade component 3a and the rotor 2 are combined together through respective fitting parts 21 and installing part 31, then a fiber 6 is wound around respective grooves 32, 22, and after that, carbonizing processing is carried out to integrate the blades 3 with the rotor 2.
Patent JP-H07240420-A (JP)
Title: Semiconductor device with bump electrode and its manufacture
Inventor: AMANO TOSHIAKI
IPC: H01L21/321
Filed: 1994-03-01
Abstract: PURPOSE:To simplify the process of forming a bump, and obtain sufficiently rigid bonding with an outer wiring board or the like. CONSTITUTION:In a semiconductor device with a bump electrode wherein the bump electrode is formed on the chip electrode 8 of a semiconductor device 7, the bump electrode is constituted by sequentially laminating a gold bump 6, a nickel layer 3, a copper layer 1, a nickel layer 3 and a gold layer 4 from the chip electrode 8 side.
Patent JP-H1060423-A (JP)
Title: Production of heat-accumulation agent and heat-accumulation material
Inventor: GOMI TOMONORI
IPC: F28D20/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a safe heat-accumulation agent free from the leakage of oily substance caused by the deterioration with time by polymerizing a monomer component in a heat-accumulating oily substance thereby including the oily substance in the polymer in a specific state. SOLUTION: A monomer component is polymerized in a heat-accumulating oily substance (preferably pentadecane as a paraffin) preferably in the presence of an oil-soluble radical polymerization initiator to obtain a polymer containing the oily substance to lower the fluidity of the oily substance even in a state liquefied by phase change. The polymer preferably has a crosslinked structure. The crosslinking of the polymer is preferably carried out e.g. by the polymerization of (A) a monomer having one polymerizable unsaturated group and (B) a crosslinking monomer having two or more polymerizable unsaturated groups. The component A is preferably a 1-30C alkyl (meth)acrylamide, etc., and the component B is preferably divinylbenzene, etc.
Patent JP-S56153440-A (JP)
Title: Information processing unit
Inventor: KOSAKA HIDETOSHI
IPC: G06K15/00
Filed: 1980-04-28
Abstract: PURPOSE:To prevent the breakdown of stored contents of a memory and to announce voltage drop by detecting the decrease in supply voltage by a signal of a fixed period from a time signal generator and the signal to be introduced from a printer into an arithmetic processing unit, and temporarily interrupting the printing of the printer by that signal. CONSTITUTION:Prior to controlling of a printing control circuit 5, the control signal is applied from an arithmetic processing unit 1 to a counter 6 to make the content of the counter 6 zero and to apply the control signal 1e to the circuit 5. Also, the signal 4 which serves as a reference is applied from a printer 3 to the unit 1 as well as to the counter 6. Further, the signal of a fixed period from a time signal generator 2 is detected with the unit 1 and when this signal is detected, the control signal 1d is applied to a gate circuit, through which the count value from the counter 6 is introduced. In the unit 1, said count value is compared with a prescribed value, and whether the supply voltage can assure operation or not is judged. According to the result thereof, an R-SFF 8 is driven, to announce the voltage drop to the operator and temporarily interrupt the printing operation.
Patent JP-H02239024-A (JP)
Title: Gas phase transport device
Inventor: TACHIBANA HIDEO
IPC: B65G53/42
Filed: 1989-03-09
Abstract: PURPOSE:To prevent a transport tube from being abraded or damaged even with changes in the kind of subjects to be transported and/or in the distance of transport by providing regulating means for the pressure of gas to be fed from a gas feed source to the transport tube, and pressure control means for controlling the pressure regulating means. CONSTITUTION:When the amount of subjects to be fed from a rotary valve 10 to the inside of a transport tube 20 is fluctuated so that pressure within the transport tube is fluctuated, pressure of gas to be fed to a first pressure control valve 40 is fluctuated and therefore pressure of gas to be fed from a second pressure control valve 50 to a pressure regulating valve 72 is fluctuated. Pressure of gas passing through the inside of the pressure regulating valve is thereby varied and the most suitable amount of gas which is varied in accordance with fluctuations in pressure within the transport tube is fed to the transport tube, and subjects to be transported are transported under the best condition. It is thus made possible to obtain a gas phase transport device of high efficiency and excellent profitability without damaging the subjects to be transported and/or the transport tube.
Patent JP-H09226345-A (JP)
Title: Air conditioning control device for vehicle
Inventor: YAMASHITA YUTAKA
IPC: B60H1/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To properly carry out air conditioning control at the time of starting a vehicle. SOLUTION: An air conditioning control device to maintain an air mix damper opening at the time of stopping a vehicle until the next time of starting the vehicle is furnished with a judgement means (control part 2) to judge whether a condition where an inside air temperature sensor 16 erroneously carries out detection at the time of starting the vehicle is ready or not and a control means (control part 2) to fix the air mix damper opening at the time of starting the vehicle for a specified period of time from the time of starting the vehicle as long as there is no outside input in the case when the condition where the inside air temperature sensor 16 erroneously carries out detection.