baber/WOPTO huggingface dataset:
Patent JP-S58123830-A (JP)
Title: Manufacture of austenitic stainless steel with superior surface luster
Inventor: ZAIZEN TAKASHI
IPC: C21D9/52
Filed: 1982-01-18
Abstract: PURPOSE:To improve remarkably the surface luster of a steel plate in a bright  annealing stage by annealing the plate at a specified surface temp. of the plate  in an atmosphere of a decomposed gaseous ammonic with a specified dew point  each within a specified range. CONSTITUTION:When an austenitic stainless steel plate is manufactured, in the bright annealing stage the plate is annealed at a surface temp. of the plate in the region bounded by A, B, C, D, E and F in an atmosphere of a decomposed gaseous ammonic each having a dew point in the same region shown in the drawing dew point in the region prepared by decomposing ammonia. Thus, an austenitic stainless steel plate with superior surface luster and <=5% degree of deterioration of the luster is always obtd. The temp. of the plate and the dew point of the atmospheric gas are regulated by a conventional method.
Patent JP-S62164044-A (JP)
Title: Photosensitive resin composition
Inventor: KASHIO SHIGETORA
IPC: G03F7/027
Filed: 1986-01-14
Abstract: PURPOSE:To reduce the odor of a plate material itself and that of a developer without deteriorating the photosensitive characteristics and developability of the plate material by using a photosensitive resin composition consisting essentially of a base resin, a photopolymerizable unsatd. compound and inorg. ammonium chloride. CONSTITUTION:This photosensitive resin composition consists of 100pts.wt. base resin (a) as a binder, 20-200pts.wt. photopolymerizable unsatd. compound (b) having ethylenic unsatd. double bonds at the terminals and >=150 deg.C b.p., and 0.01-20pts.wt. inorg. ammonium chloride (c). Any base resin used generally in a photosensitive resin plate material may be used as the component (a). Any photopolymerizable monomer having certain compatibility with the component (a) may be used as the component (b). When the composition is used as a plate material, the odor of the plat material itself and that of a developer can be remarkably reduced without deteriorating the satisfactory photosensitive characteristics and developability of the plate material.
Patent JP-S5499818-A (JP)
Title: Internal combustion engine with storage chamber having squish surface on the top of piston
Inventor: NOHIRA HIDETAKA
IPC: F02B23/00
Filed: 1978-01-25
Abstract: PURPOSE: To improve combustion in an internal combustion engine by constituting same such that it is provided with a storage chamber which is communicated to a combustion chamber by way of an opening and closing valve adapted to open during a compression stroke so that heated, compressed fuel air mixture is injected into the combustion chamber from the storage chamber during a subsequent next compression stroke.  
     CONSTITUTION: A cup 49 having a trough-hole formed therein is disposed in a combustion chamber 5 which has an exhaust valve 17 and an ignition plug 27 disposed therein. An opening and closing valve 37 operated to open and close by a cam 40 which is cooperable with a crank shaft is provided behind the cup 49. A spacing behind the valve 37 is communicated to a storage chamber 47 by an elongated hole 43. The valve 37 is held open during a compression stroke of the engine, and fresh fuel air mixture stored in the storage chamber 47 is injected into the combustion  chamber 5 through the cup 49 section during a subsequent next compression stroke. The combustion chamber 5 further has, at a portion thereof opposite to the cup 49 section, a squish 3a formed  therein which provides a small volume when the piston 7 is at its top dead center. At the end of a  compression stroke, a squish flow V is formed which is directed from the squish 3a towards the  storage chamber 47. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59130701-A (JP)
Title: Wire spoke wheel
Inventor: WATANABE SHIYOUEI
IPC: B60B1/00
Filed: 1983-01-18
Abstract: PURPOSE:To both decrease weight of a hub and facilitate machining of a through hole and assembly of a spoke, by curving the central part of the wire spoke to be folded in a crank shape so as to connect both ends of the spoke to a rim while stop its curved part to a hub stopper part. CONSTITUTION:A curved part 16 folded in a crank shape is formed in almost the central part of a spoke 10. A flange 18 of major contour is formed being provided with a sprocket 20 in its outer end in one side of a hub 12, and a flange 22 of minor contour is formed in the other side. A plurality of protrusive piece parts 24, 26 are integrally formed in the flanges 18, 22, forming stopper parts 28, 30 for the crank shaped curved part 16 of the spoke. Then connecting both ends of the spoke 10 to a rim 14 through nipples 32, 34, the crank shaped curved part 16 is stopped to the stopper parts 28, 30 of the hub 12. By this constitution, weight of the hub can be decreased while machining of a through hole and assembly of the spoke can be facilitated.
Patent JP-S61164327-A (JP)
Title: Transistor drive circuit
Inventor: KAWAGISHI KENJI
IPC: H03K17/567
Filed: 1985-01-17
Abstract: PURPOSE:To switch a transistor (TR) in high speed without large-sized circuit constitution by using a field effect TR for a pre-stage TR of Darlington connection and setting a voltage value of a reverse bias power supply to a breakdown voltage or over between a base and an emitter of a post-stage TR. CONSTITUTION:In applying an ON signal, an MOSFET Q2 and a bipolar TR W1 are turned on. In turning on MOSFETs Q3, Q4, a reverse voltage of E0 is applied from a DC power supply E1 to a VG-E (voltage between (a,b)) of the Darlington TRs Q1, Q2 and the MOSFET Q2 is turned off. then the minority carrier stored in the TR Q1 is discharged rapidly and the TR Q1 is turned off. Then a field effect TR Q4 is turned off and the bipolar TR Q1 causes ava lanche breakdown for a long time to prevent thermal destruction.
Patent JP-S56103350-A (JP)
Title: Water permeability testing method
Inventor: KOMATSUDA SEIKICHI
IPC: G01N15/08
Filed: 1980-01-22
Abstract: PURPOSE:To improve accuracy and efficiency by using two kinds of water permeability coefficients by the change in the rate of underground permeating water infiltration and the change in recovery water level. CONSTITUTION:A pipe 13 mounted with a porous point 11 and a cone 12 at the end is driven through a boring hole 9, and a compressor 1, a blast air barometer 3, a flowmeter 4, a water level gauge 5 and a permeated air barometer 6 connected to its head 7. A water permeability coefficient is obtained from the change in the rate of underground permeating water infiltration per unit time by air pressure or the water permeability coefficient A is obtained from the change in underground infiltration rate per unit time by air pressure, thereafter the water level is lowered down to the porous point by the increased air pressure; thereafter, the air pressure is released and the water permeability coefficient B is obtained from the change in the recovered water level per unit time under atmospheric pressure. The water permeability coefficient B is corrected based on the water permeability coefficient A. Thereby, the final water permeability coefficient of high accuracy is obtained.
Patent JP-H08193303-A (JP)
Title: Sheet for burying
Inventor: SUZUKI EIJI
IPC: E01C5/12
Filed: 1995-01-19
Abstract: PURPOSE: To improve durability by a method wherein a core material made of a polyester nonwoven fabric is sandwiched between an upper and a lower asphalt layers in which reinforcing materials made of a stainless fiber mesh are embedded, and the core material and the reinforcing materials are made integral with each other. CONSTITUTION: A core material 1 is made of a polyester nonwoven fabric. Reinforcing materials 2 are made of a stainless fiber mesh. While the core material 1 is covered at its surface and undersurface with modified asphalt including a synthetic rubber or synthetic resin, the reinforcing materials 2 are combined with the core material 1 and the modified asphalt. Furthermore, the core material 1 and the reinforcing materials 2 are covered with the modified asphalt, and thereby the asphalt layers 3, each in the thickness of 1.0-3.5mm, are formed, and a sheet for burying is formed with the core material 1 and the reinforcing materials 2 integrated with each other.
Patent JP-S59133827-A (JP)
Title: Multiple disc clutch
Inventor: MORIOKA YUKIO
IPC: F16D13/75
Filed: 1983-01-18
Abstract: PURPOSE:To eliminate unsmooth engagement of a clutch, by forming a teeth portion of an outer teeth member in a substantially cylindrical shape, and stopping an inner peripheral surface of the outer teeth member by a vibration suppressing member having natural frequency different from that of the outer teeth member. CONSTITUTION:When a driven shaft 5a of a V belt transmission 5 is rotated at an undue high speed, a centrifugal weight 9 moves outwardly along an inclined surface 4c, and urges a biasing plate 4a to a pressure plate 4b against a return spring 10. When the biasing plate 4a, friction plates 7 and 8, and the pressure plate 4b are brought into slight contact with each other, there is created complicated vibration between these members because of contact impact, and the vibration is transmitted to an outer teeth member 5. However, since the outer teeth member 5 is gently stopped by a vibration suppressing member 12, the vibration is suppressed by interference due to difference in natural frequency, and is not extended, thus permitting smooth engagement of a multiple disc clutch 2.
Patent JP-S61167049-A (JP)
Inventor: IWANO YOSHIMI
IPC: D03D47/28
Filed: 1985-01-17
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-S59132861-A (JP)
Title: Preparation of solid salt for feed
Inventor: MISAWA SHIYOUJI
IPC: A23K1/175
Filed: 1983-01-20
Abstract: PURPOSE:To obtain solid salt for feed, without necessitating the preliminary drying of salt powder nor the control of the temperature, and using a molding machine having relatively low pressure. CONSTITUTION:Salt powder is mixed with a solidification accelerator comprising sodium phosphate anhydride and an inorganic salt such as phosphate, sulfate, chloride, etc. and water, or mixed with phosphoric acid and an alkali metal salt such as sodium hydroxide, sodium carbonate and water to produce sodium phosphate having water of crystallization in the mixture. The obtained mixture is pressed with a compression molding machine under a pressure of 1,000- 1,100kg/cm<2> to obtain a solid product having a crushing strength of about 140- 200kg/cm<2>.
Patent JP-2000202788-A (JP)
Title: Operating device for fine substance
Inventor: HATASE TAKAYUKI
IPC: G01N1/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an operating device for a fine substance capable of efficiently gathering the fine substance. SOLUTION: In this operation for gathering a specific fine substance in a solution in a container 8 on a micro-plate 34, a picture of the fine substance in the container 8 photographed by a camera and a graphic picture of the micro-plate 34 are displayed on a personal computer 3. A designated fine substance is captured by a pair of optical tweezers, is sucked by a dispensing mechanism and is discharged from a dispensing nozzle 36 to a designated well to gather it by commanding the fine substance to be gathered and an accommodation well on an indication picture plane by an operation of an operator. Thereby, the fine substance identified can be efficiently gathered.
Patent JP-H06215285-A (JP)
Title: Monitoring center device
Inventor: SAKAKIBARA TSUTOMU
IPC: H04M11/00
Filed: 1993-01-19
Abstract: PURPOSE:To enable an operator for operating a monitoring center device to execute quick and accurate monitoring work by displaying or printing out a monitored device outputting no warning signal to the center device on a display device or printer device. CONSTITUTION:When service interruption occurs in a section A, the monitoring center device 1 successively receives warning signals from terminal equipments 3 to 5 arranged in the section A and outputs the received results on the display device 12 and the printer device 14. An engineer 8 operating the device 1 checks the contents of the warning signals, and at the time of judging that the signals are concentrated from the section A, inputs data to an input device 11 so as to detect terminal equipments generating no warning signals in the section A. A control device 11 receiving the input from the device 11 extracts terminal equipments arranged in the section A from the contents of a storage device 15 storing the information of terminal equipments 3 to 7 connected through a telephone line 2, compares the extracted result with the warning signal information stored in a storage device 16 storing the warning signal information and displays or prints out the terminal equipments arranged in the section A and generating no warning signals on the display device 12 or the printer device 14.
Patent JP-H07204205-A (JP)
Title: Ultrasonographic bone evaluating device
Inventor: OTOMO NAOKI
IPC: A61B8/08
Filed: 1994-01-26
Abstract: PURPOSE:To provide an ultrasonographic bone evaluating device whose acoustic matching member is easy to be handled and is not necessary to be controlled, and which can scan freely an ultrasonic vibrator against an organism. CONSTITUTION:An freely deformable organism contact face 44 whose bottom frame 46 is a matching member storing part 42 is pressed on the organism surface. And the shape of the matching member storing part 42 seems to be bellows in its side wall 43 and has a vibrator attaching part with the ultrasonic vibrator 24 scanned by a scanning mechanism attached thereto and the organism contact face 44, and stores the acoustic matching member in its inside space. Therefore, when the ultrasonic vibrator 24 is scanned in an arbitrary direction by the scanning mechanism, the side wall 43 of the matching member storing part 42 deforms depending on the motion of the ultrasonic vibrator 24 accompanying the scanning, and absorbs the motion and makes the scanning smooth, always fills an ultrasonic transmission pathway with the acoustic matching member and maintains the tight adhesion of the organism contact face 44 against the organism surface.
Patent JP-S5499763-A (JP)
Title: Manufacture of aluminum composite wire
Inventor: YOSHIDA SHIGEAKI
IPC: B22D11/00
Filed: 1978-01-24
Abstract: PURPOSE:To efficiently, economically manufacture the aluminum composite wire, by continuously pouring the aluminum alloy rod to be the core material and the molten aluminum to be the coating material, into the specified mold for the purpose of casting the composite billet, and then by hot working this billet. CONSTITUTION:The aluminum alloy rod 1 to be the core material (aluminum for electrical use, aluminum for industrial use, 5056 alloy, 5052 alloy, Fe alloy containing 1-2%Al, etc.) is retained by the core material retainer 2, and is sent into the center of the mold 6 while being preheated by the preheater 3, and is supported by the core material bench 7. Next, the molten aluminum alloy 5 to be the coating material (pure aluminum, aluminum for electrical use, 7072 alloy, etc.) is poured from the nozzles 4, 4, into the space between the core material 1 and the mold 6;  then, the core material retainer 7 is brought down and the composite billet is cast  into a specified length. After that, thus prepared composite billet is hot worked according to such method as the rolling, forging, swaging, etc., and further, is  finished into a desired size by such cold working as the wire drawing, rolling, etc.
Patent JP-S62166990-A (JP)
Inventor: YOSHIDA SHUSAKU
IPC: B26D1/18
Filed: 1986-01-16
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-S5392033-A (JP)
Title: Air extractor for fuel filtrator of fuel injection engine
Inventor: NISHIDA TAKESHI
IPC: F02M37/20
Filed: 1977-01-24
Abstract: PURPOSE: To prevent fuel leakage from a fuel filtrator of an engine during an air extracting operation by constituting the engine such that a fuel tank, a fuel injection pump, and the fuel filtrator are disposed at a high, a low, and an intermediate position, respectively, and conducting pipes connected to a fuel cock and an air extractor cock provided at a top portion of the filtrator are connected to the fuel tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63176771-A (JP)
Title: Steering wheel
Inventor: ENDO TETSUJI
IPC: B62D1/06
Filed: 1987-01-14
Abstract: PURPOSE:To eliminate the need for carrying out the post-machining of a part in which a spoke core metal is fitted in a rim body by engagedly stopping an engagedly stopping molding on the slit part of a fitting groove which is formed in a rim body for fitting a rim core metal. CONSTITUTION:A rim body 5 is extrusion molded with a soft material, and a fitting groove 11 is formed in the rim body 5 while a gap 12 is formed in a part from the fitting groove 11 to a surface. In the rim body 5, a rim core metal 4 having a noncircular section which is formed so that it is not rotated with respect to the rim body 5 is engagedly stopped with the fitting groove 11 via the gap 12. An engagedly stopping molding 13 is engagedly stopped on the gap 12. And, the engagedly stopping part 14 of the engagedly stopping molding 13 is engaged with the engagedly-stopping receiving part 17 of the rim core metal 4, to prevent the engagedly stopping molding 13 from coming off of the rim core metal 4.
Patent JP-S63175359-A (JP)
Inventor: KATO NAOSHI
IPC: H02G3/16
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03212084-A (JP)
Title: Band split type vector quantization system
Inventor: ASAI KOTARO
IPC: H04N19/635
Filed: 1990-01-17
Abstract: PURPOSE:To reduce quantization loss by applying quantization to picture elements at the same location specially in a signal series at a different band in a lump. CONSTITUTION:A band split means is realized by 3 band split filters 2, 5, 6 and a picture signal series 1 is split into 4 series. That is, the picture signal series 1 is split into series included in two bands by the 2nd band split filter 5 and the 3rd band split filter 6 and split in total 4 series. Then a vector quantization coder 14 receives a 2nd low frequency series 7, a 2nd high frequency series 8, a 3rd low frequency series 9 and a 3rd high frequency series 10 to apply vector quantization to picture elements in a lump at the same location specially in each series and outputs a vector index 15. Thus, the quantity of information is reduced without decreasing quantization level number.
Patent JP-S58126094-A (JP)
Inventor: INOUE KIYOSHI
IPC: B25J19/00
Filed: 1982-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11202304-A (JP)
Title: Display device
Inventor: KOIDE NOBUAKI
IPC: G09F9/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To easily make a display color and a background color different by simple constitution while freely changing the display contents of picture patterns or the like at respective picture elements. SOLUTION: In the light diffusion area 31 of a high polymer-distributed type liquid crystal element part 4, light from a first light source 2 arranged behind it and light from a second light source 3 arranged near a lower end edge part are scattered inside as multi-directional light and displayed as the mixing state of both of the light from the view point of a viewer. In a transparent area 32, straightly advanced light from the first light source 2 reaches the eyes of the viewer as it is and the color of the transparent area 32 is recognized as the color of the first light source 2 by the viewer.
Patent JP-S62165295-A (JP)
Inventor: SUMIKAWA TERUAKI
IPC: G07F13/00
Filed: 1986-01-17
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-H01225326-A (JP)
Title: Method of passivation of integrated circuit
Inventor: PIEERU MERANDA
IPC: H01L23/31
Filed: 1989-01-13
Abstract: PURPOSE: To absorb a stress occurring on a circuit and to prevent internal enlargement of crack by sequentially coating a heat dielectric film coating a conductor with a soft film comprising a viscous dielectric film where thermal treatment is performed and another hard dielectric film. CONSTITUTION: A conductor 8 is coated with a passivation film 9 such as silicon oxide, silicon nitride, etc., and then a viscous dielectric suspension 10 is applied energy on the surface, thus recessed parts are buried. For example, a gel whose base is inorganic silica is used, Then a solvent is evaporated through thermal treatment, to obtain a minute mass 10'. Then the film is coated with another film 11 of such hard dielectric material as silicon nitride, silicon dioxide, or acid silicon nitride. Thus process is repeated multiple times to obtain a multi- layer structure, so that relatively flat upper part surface is obtained.
Patent JP-H03213142-A (JP)
Title: Method for purifying particulate material
Inventor: KOBAYASHI HIROMICHI
IPC: C04B35/626
Filed: 1990-01-17
Abstract: PURPOSE:To obtain a ceramic sintered body having a uniform shape or dimension and high strength at high temp. by applying acid treatment to a ceramic particulate material subjected to classifying treatment, heat treatment and drying in succession and removing unnecessary inclusion to wash and dry the resulting particulate material. CONSTITUTION:A powdery or particulate material being a ceramic raw material is dispersed in a solvent to obtain a suspension which is, in turn, subjected to classifying treatment and applied to a screen having a predetermined mesh size to obtain a particulate material having a desired dimension or shape. Next, this particulate material is treated with an acid to volatilize and remove free carbon, carbon dioxide or carbon monoxide or to convert metal impurity to oxide. Next, the particulate is subjected to acid treatment (treatment with sulfuric acid, treatment with hydrochloric acid or treatment with a mixture of both acids), if necessary, to remove metal impurity or oxide previously formed by the treatment of metal impurity with the acid. Next, a washing process is performed two or more times, necessary, and the washed particulate material is dried to obtain a ceramic raw material as a purified one having a desired shape and/or dimension. By this method, unnecessary inclusion is removed to obtain a ceramic sintered body having a uniform shape and dimension and high strength at high temp.
Patent JP-H10222331-A (JP)
Title: Printing system
Inventor: MARILYN S GLEZENDA
IPC: H04N1/32
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To enable a client to be aware of the order of printing by allowing a user interface to receive a display of a composite queue showing the order of the execution of 1st and 2nd jobs in 1st and 2nd queues on a digital copying system. SOLUTION: A copy service 128 implements a function adapted to a remote document processing system on a copy side and communicates with a 1st queue utility 120 and a 2nd queue utility 130. Then the 1st job of the 1st queue utility 120 communicates with an agent 114 to hold the composite queue and also communicates with the 2nd job of the 2nd queue utility 130 and the user interface 134 to receive the display of the composite queue. Consequently, the client can be aware of the order of printing of jobs from both a server and a copying machine.
Patent JP-H11202850-A (JP)
Title: Bit map data compressing method and method and device for bit map restoration
Inventor: SUGAI HIDEKI
IPC: H04N1/411
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the compressibility of bit map data. SOLUTION: Divided bit map data obtained by dividing bit map data by components are stored in a component data memory 15 and data regarding the positions of the divided bit map data in the bit map data are stored in a map constitution data memory 16. With a bit map data restoration command, the divided bit map data constituting the bit map data commanded to be restored and the data regarding their positions are read by a data read part 13 out of the memories 15 and 16 and used to arrange the divided bit map data at the positions of the bit map data by an arrangement part 14 by using OR operation.