baber/WOPTO huggingface dataset:
Patent JP-S60196206-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B29/00
Filed: 1984-03-16
Abstract: PURPOSE:To provide a rolling mill which improves the performance to control the shape of a rolling material and improves the sectional shape thereof by providing intermediate rolls consisting of plural divided rolls which can attach and detach respectively independently to and from work rolls and backup rolls to the front and rear of a rolling down line. CONSTITUTION:Intermediate rolls 6, 7, 8, 9 are disposed between work rolls 1, 2 and backup rolls 3, 4 of a rolling mill to the front and rear with a rolling down line l as a reference. Such intermediate rolls are divided in the axial line direction to form plural divided rolls 6a.... The rolls 6a... are actuated by fluid pressure cylinders 10, 11, 12, 13 so that the rolls can attach and detach respectively independently to and from the rolls 1, 2 and the rolls 3, 4. A rolling material is thereby rolled while the profile of the rolls 1, 2 is controlled according to the width of said material, by which the product having a good sectional shape without edge drop is obtd.
Patent JP-H01224553-A (JP)
Title: Speed change control for automatic transmission
Inventor: AOKI TAKASHI
IPC: F16H61/00
Filed: 1988-03-03
Abstract: PURPOSE:To eliminate time lag by setting the working oil pressure supplied to a clutch for rear stage slightly lower than the engagement starting pressure up to the input/output revolution synchronization, in the speed change of power on shift down or power on shift up. CONSTITUTION:When a controller 30 receives the signals of revolution sensors 32 and 35, etc., and power on shift down or power on shift up is performed, if a speed change instruction is transmitted, the oil pressure supplied into an operating clutch for fore stage is lowered to release engagement, and during the time up to the detection of the input/output revolution synchronization of a clutch for rear stage from the speed change instruction point, the pressure supplied into the clutch for rear stage is set to an oil pressure slightly less than an engagement starting oil pressure. When the synchronization of the input/output revolution is detected from the signals of the revolution sensors 32 and 35, the hydraulic pressure is increased immediately to the engagement oil pressure, and the engagement of the clutch for rear stage is started. Therefore, the engagement of the clutch for rear stage can be correctly carried out free from time lag synchronously with the detection of synchronization.
Patent JP-S54141570-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO TAKESHI
IPC: H01L21/316
Filed: 1978-04-26
Abstract: PURPOSE: To eliminate the degradation of characteristics of the case when glass passivation is done by changing the glass films protecting the exposed parts of the pn junctions blocking the main voltage and the pn junctions giving control functions according to these pn junctions.  
     CONSTITUTION: In an SCR chip comprising providing the pn junctions blocking the main voltage and the pn junction 16 giving control function and protecting the respective pn junctions 13, 14 and 16 with glass films 18, 19, the exposed part of the pn junction 16 giving control functions is protected with a first glass film 19 of a softening point below 600°C. The exposed parts of the grooves 17 of the pn junctions 13, 14 protecting the main current are protected with a second glass film 18 of a softening point higher than that of the glass film 19. And high voltage is applied to stabilize the operation of the case when the pn junction parts 13, 14 become of high temperature and prevent the degradation of the characteristics owing to glass passivation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62221681-A (JP)
Inventor: SERUJIYU FUORESUTEIE
IPC: A61Q5/00
Filed: 1987-03-06
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-H03252711-A (JP)
Title: Torque generator
Inventor: SHIGEMOTO HIDEKI
IPC: G05G5/00
Filed: 1990-03-01
Abstract: PURPOSE:To easily generate arbitrary torque only by changing a friction coefficient by changing the material or shape of a friction plate by interposing the friction plate between a rotary plate and a case bottom part. CONSTITUTION:The friction plate 14 is interposed between the bottom part 11a of a case 11 and the rotary plate 12, and a spring 15 arranged on the rotary plate 12 is provided with a function to push the rotary plate 12 by pressing in the direction of the bottom part 11a of the case 11. Furthermore, a cover 16 closes the aperture part of the case 11, and also, holds the rotary plate 12, the friction plate 14, and the spring 15 in the case 11. In such a state, an arbitrary friction coefficient (mu) generated between the bottom part 11a of the case 11 and the rotary plate 12 can be easily set. In such a way, the torque T can be generated arbitrarily.
Patent JP-S57164957-A (JP)
Title: Superhard tungsten carbide alloy for member of hot working apparatus
Inventor: NISHIGAKI KENICHI
IPC: C22C29/06
Filed: 1981-04-06
Abstract: PURPOSE: To uniformly precipitate fine r'(Ni 3 Al) phase in the binding phase and to enhance the strength at high temp., thermal impact resistance and thermal fatigue resistance by adding a prescribed amount of WC having a prescribed grain size as well as Cr, Al, etc. and by regulating O as an impurity to a prescribed amount or below.  
     CONSTITUTION: The titled superhard alloy consists of 0.1W2% Cr, 0.1W3% Al, 5W30% Ni, 2.5W15% Co, ≤0.05% O as an impurity and the balance WC. This alloy has a structure contg. fine r'(Ni 3 Al) phase precipitated uniformly in the binding phase when the WC forming the dispersion phase has 2W8μm average grain size. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52133342-A (JP)
Title: Method for forming coatings with a slurry coating compound
Inventor: SAKAKIBARA TAKAO
IPC: B05D7/14
Filed: 1976-04-30
Abstract: PURPOSE: To form smooth coatings by keeping the article, which has been coated wuth a slurry coating compound, in a specific atmosphere for a certain period before it is subjected to heating and drying. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06262781-A (JP)
Title: Thermal transfer recording apparatus
Inventor: SOGA HIROO
IPC: B41J2/32
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a thermal transfer recording apparatus having a high printing speed and having a preheating means low in power consumption. CONSTITUTION:A thermal transfer recording apparatus has a thermal transfer recording medium wherein an ink layer is provided on a support, a recording, means 2 heating the recording medium 1 corresponding to an image signal and transferring the ink of the ink layer to a transfer material 3 and the transfer means transferring the unused area of the recording medium 1 to the recording means 2 and is equipped with the preheating means 5 arranged on the upstream side in the recording medium transfer direction A of the recording means 2 and preheating the unused area of the recording medium 1 prior to the thermal recording due to the recording means and a control means 6 selecting the area to be preheated by the preheating means 5 and controlling the preheating means 5 corresponding to an image signal S and environmental temp. so as to heat the selected preheating area to predetermined temp.
Patent JP-H04267505-A (JP)
Title: Magnetism recording medium
Inventor: MATSUDA ATSUKO
IPC: G11B5/706
Filed: 1991-02-22
Abstract: PURPOSE:To manufacture the title magnetism recording medium in high output and high endurance by increasing the dispersibility of magnetic powder. CONSTITUTION:Within the title magnetism recording medium, when said magnetic powder sucks at 15-70mg/g of stearic acid, (a) the carbonyl group absorption in infrared ray absorption spectrum of about 1700cm<-1> is to be started while (b) the moisture content of the magnetic powder is to be 0.1-1.5wt% and the coupling agent is to contain the negative functional group of 0.01-1.00nmtol/g per unit weight.
Patent JP-H08251090-A (JP)
Title: Transmission diversity device
Inventor: OURA HIDETO
IPC: H04B7/06
Filed: 1995-03-10
Abstract: PURPOSE: To make transmission diversity function effectively even over wide- range Doppler frequencies (moving speeds over relatively wide range between both transmitters). CONSTITUTION: Of the transmission diversity device, an antenna determining means 24 predicts propagation characteristics of respective branches in down timing from plural pieces of received electric field intensity information in up timing and the branch having the most excellent predicted value is determined as a branch (transmitting and receiving antenna) used in the down timing. Consequently, the transmission diversity is enabled to function effectively even at wide-range Doppler frequencies. Here, pieces of received electric field intensity information on the respective branches in >=2 kinds of up timing before the down timing which are stored in received electric field intensity information storage means 23A and 23B are used for the prediction.
Patent JP-H10232911-A (JP)
Title: Card type information medium and illegal card check system
Inventor: KUNIOKA YASUHIRO
IPC: B42D15/10
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To expand the application range of the information medium by providing a card type information recording medium which has both a two-dimensional code handling principally fixed data and variation data together. SOLUTION: The card information medium is a card on which a two-dimensional code 2 is printed, and information holes 6 whose perforation positions represent data are provided in a two-dimensional code read area 5 on the card, so information based upon the holes different from the two-dimensional code can be inputted at the same time in addition to the two-dimensional code information 2 read in by a CCD, etc. Further, the information holes 6 can easily be perforated, so they are usable to add variation data as additional data that change in addition to the fixed data of the two-dimensional code.
Patent JP-S57165482-A (JP)
Title: Pressure control of dry quenching tower of coke
Inventor: UTSU TAKAYUKI
IPC: C10B39/02
Filed: 1981-04-07
Abstract: PURPOSE: To improve the safety of the quenching operation of a dry quenching tower of coke as far as possible, by keeping the pressure at the position just  below the charging port of red-hot coke in the coke quenching tower within a specific pressure range.  
     CONSTITUTION: A vertical quenching tower 1 is furnished with a charging port 3 through which red-hot coke discharged from a coke oven is charged in the tower, and with a discharging port 4 through which the coke quenched with a weakly combustible gas composed mainly of N 2  and containing CO and H 2  is discharged. The tower is furthermore furnished with a coolant circulation system 6,  the valve 11 for the control of the flow rate of the circulating gas, etc. The pressure at the position just below the charging port 3 of the dry quenching tower 1 is detected and compared with the preset pressure level. When the pressure difference is out of the preset tolerable range, the duration of the state is measured and compared with the preset time interval. When the duration exceeds the preset time interval, the opening of the flow-control valve 11 is adjusted and the pressure just below the charging port 3 is controlled within the preset pressure range. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000246517-A (JP)
Title: Throw-away tip
Inventor: YAMASHITA TAKUHIRO
IPC: B23B27/22
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance chip processing performance in a throw-away tip effective as a counter-boring cutter for forming a counter bored hole housing a bolt with a hexagonal hole and the like in particular by means of cutting. SOLUTION: The breaker shape of a throw-away tip shall be formed out of a first rising plane continuous from the flank of a cutting blade, an intermediate flat plane continuous to the first rising plane, and of a second rising plane continuous to the intermediate flat plane. As for each radius of curvature R1 and R2 of the first and second rising planes, R1=0.5 to 1.0 mm, and R1>=R2, and the height B of the intermediate flat plane with respect to the cutting blade shall be 0.1 to 0.3 mm, and the inclined angle θ of the second rising plane shall be 35 to 60 deg..
Patent JP-H07235235-A (JP)
Title: Impact preventive switch member
Inventor: YAGIYUU HIROMASA
IPC: H01H13/52
Filed: 1994-02-23
Abstract: PURPOSE:To sense impact from any direction sensitively by connecting a spacer to either a buffer member or one of electrodes in a gap between the electrodes fixed to a substrate and the buffer member and connecting together respective plate-like electrodes by means a conductive wire. CONSTITUTION:A switch part 4 has a structure in which a substrate 2 itself is used as an upper electrode or a conductive layer is formed on the surface of the substrate 2, plate-like electrodes 7 to which buffer members 8 are attached and which work as lower electrodes are put at a prescribed gap from the substrate 2 or the conductive layer, a spacer 5 thicker than the electrodes 7 is fixed in either the member 8 or the substrate 2, and respective electrodes 7 are connected with each other by a conductive wire 9. Specially, the electrodes 7 are put radiantly in the surface of the substrate 2 at a gap and by connecting them with the conductive wire 9, the switch can be started at any part of a switch installation part 3 and moreover, even if the installation part 3 is curved, there is no problem to install the switch.
Patent JP-S56148416-A (JP)
Title: Method and apparatus for forming flanged bearing member
Inventor: ICHIKAWA SHIGEO
IPC: B21D53/10
Filed: 1980-04-18
Abstract: PURPOSE: To prevent the cracking and waving phenomena of the flange part, and to improve the yield, by placing both ends of flanged sheet material upon the holding member so as to support the lower face with the correcting member, and by pressing from upside with the pushing member for forming the sheet material into a curved shape.  
     CONSTITUTION: The flanged sheet material 20 is put, with its flanged part 20b down, upon a pair of rollers 16. Next, while the lower side of the lining part 20a is being supported by the correcting member 17, the upper side 20c is pressed by a semicylindrical pressing member 18 having a circular arc surface. Hereby, the lining part 20a of the sheet material 20, while its lower side is being supported by the correcting member 17, is pressed and bent into a curved shape by the pressing member 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10243935-A (JP)
Title: Skin counseling data input device
Inventor: MORITO YUKO
IPC: A61B5/107
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To measure the respective kinds of data for indicating skin characteristics without connecting respective measuring machines through a signal line to a device main body and to input the measured results to a computer as the data without performing key input. SOLUTION: Since batteries 4 are loaded to the respective measuring machines S1 -S4 for measuring the skin characteristics and display parts 6 are provided, the need of connecting them through the signal line to the device main body or the like provided with the display part and the battery is eliminated.  Also, in the communication data formation means 7 of the respective measuring machines S1 -S4 , communication data composed of a prescribed header set beforehand correspondingly to the measured skin characteristics and the data stored as the measured result are formed and emitted from an optical signal emission part 8 by optical signals, and when the signals are made incident on the optical signal incident parts 10a and 10b of a data repeater 3, the communication data are inputted to the computer 2 as the optical signals as they are or after being converted to electric signals, and the need of the time and labor of the key input is eliminated.
Patent JP-H08248104-A (JP)
Title: Motor performance test device
Inventor: SUGA YASUSHI
IPC: B60L3/00
Filed: 1995-03-10
Abstract: PURPOSE: To test with high precision, relating to a performance test device wherein a motor under test is operated based on travel mode data of a vehicle and further a load motor is operated based on load data. CONSTITUTION: According to travel mode data, a motor 2 under test is controlled by a controller 7, and a load motor 3 is, according to a load pattern, controlled by a controller 9. A host controller 10, based on a speed pattern and a vehicle condition, creates the load pattern in advance for synchronously outputting into the controllers 7 and 9. The data detected at a torque sensor 4, etc., is inputted into the host controller 10, and two-dimensional maps of efficiency versus motor output, or efficiency versus number of rotations are generated. Since the load pattern is created in advance for supply without using feedback control, the test is performed with high precision.
Patent JP-2000246787-A (JP)
Title: Manufacture of thermoplastic polymer sheet
Inventor: ARAI SUSUMU
IPC: B29C48/305
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To use a spacer held at an accurate gap with excellent thickness accuracy and small sheet warp by cooling a thermoplastic polymer sheet melt extruded from a T-die or a coating hanger die by a metal belt having a length so that a contact time at a non-curvature part becomes specific in a flowing direction. SOLUTION: An air gap distance until a thermoplastic polymer sheet is brought into contact with a metal belt after the sheet is extruded from a T-die or a coating hanger die having a lip gap of predetermined times as large as a thickness of the sheet is set to a predetermined length. When the gap exceeds a predetermined value, a thickness accuracy is deteriorated, and hence to fall the gap within a predetermined value, a diameter of a roll is reduced, and a lip end of the die is formed in a shape along the roll. A length of the belt is set so as to sufficiently cool the sheet by bringing a cooling time at a position having no curvature to the flowing direction of the sheet into 20 s or above. Thus, a spacer for holding the accurate gap becomes optimum with excellent thickness accuracy and small sheet warp.
Patent JP-H08243041-A (JP)
Title: Method of operating warm water circulation processing equipment
Inventor: ADACHI TOSHIYUKI
IPC: F16K11/00
Filed: 1995-03-10
Abstract: PURPOSE: To prevent warm water in a bathtub from being discharged out of the bathtub during an operation of a five-way switching valve. CONSTITUTION: This warm water circulation processing equipment 1 is provided with a five-way switching valve 4, a purifying tank 5, and a circulating pump 3. When the purifying tank 5 is washed, a path for the warm water is switched from a warm water circulating path to a backwash path and then to a rinsing path in this order by switching operations of the five-way switching valve 4. Also, the warm water is flowed into each path by means of the circulating pump 3. The warm water in the bathtub is, while being purified in the warm water circulating path, returned to the bathtub 2. In the backwash path, the warm water in the bathtub 2 flows from the direction opposite to that when the warm water circulates, and is discharged out of the bathtub 2. In the rinsing path, the warm water in the bathtub 2 flows from the same direction as when the warm water circulates.  At the time of switching operation of the flow path switching valve 4 during the washing process, the driving of the circulating pump 3 is stopped. According to this method, during operation of the flow path switching valve, the warm water in the bathtub is not excessively discharged out of the bathtub 2, thereby the warm water in the bathtub 2 is prevented from being reduced.
Patent JP-S63218134-A (JP)
Title: Ion beam device
Inventor: MANABE HIRONOBU
IPC: H01J37/317
Filed: 1987-03-06
Abstract: PURPOSE:To make the adjustment of a complicated Wien filter unnecessary by reading the data responding to a designated accelera tion voltage and the ion sort from a memory when the acceleration voltage and the ion sort are designated, and controlling the electric field power source and/or the magnetic field power source of the Wien filter depending on this data. CONSTITUTION:From an ion emitter 1, plural sorts of ions are drawn out responding to the voltage applied to a drawing-out electrode 2, accelerated by an acceleration electrode 3, and the crossover is focused at the center of a Wien filter 5 by a focus lens 4. In the Wien filter 5, only an ion sort responding to the intensity of the electric field and the magnetic field passes straight, and only the selected ion beams are focused slender on a target 8 by an object lens 6. In a memory 17, the data responding to the intensity of the electric field and the magnetic field in the Wien filter responding to the ion sort and the acceleration voltage is stored. When the ion sort is selected by manipulating an ion sort designation knob 18a, a control unit 15 controls an electric field power source 12 and a magnetic field power source 13 depending on the data. Therefore, the adjustment of the Wien filter by a complicated manual handling is not necessary and the handling is made easier.
Patent JP-S56149469-A (JP)
Title: Water dispersion type thermosetting coating composition
Inventor: HAYASHI MASAAKI
IPC: C09D175/04
Filed: 1980-04-21
Abstract: PURPOSE: To provide the titled compsn. which has excellent storage stability and can form a coating film having excellent weather resistance, etc., by a method wherein finely divided thermosetting resin particles consisting of a polyester-modified vinyl resin and a blocked isocyanate compd. are dispersed in water.  
     CONSTITUTION: There is provided a coating compsn. consisting of finely divided thermosetting resin particles [composed of a polyester-modified vinyl resin (A) having a hydroxyl value of 30W200 and a blocked isocyanate compd. (B)], 0.01W 5.0wt% (based on the amount of the resin particle) surfactant and/or thickening agent and a required amount of water, said polyester-modified vinyl resin being obtd. by the graft polymn. of 2W50wt% unsaturated polyester resin (i), 0.01W 10wt% α,β-monoethylenically unsaturated monomer contg. phosphate group (ii) and 95W40wt% at least one α, β-monoethylenically unsaturated monomer (iii) other than the above monomer (ii). There can be obtd. a coating film having excellent flexibility and appearance (which the polyester resin has) as well as excellent weather resistance and chemical resistance (which the isocyanate compd. has) and at the same time having excellent adhesiveness and corrosion resistance without causing foaming during high-temperature baking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55144022-A (JP)
Title: Epoxy resin composition
Inventor: MIURA MARENORI
IPC: H01B3/40
Filed: 1979-04-26
Abstract: PURPOSE: To provide title compsn. which is useful as a sealing cpd. and an insulating impregnant for electrical parts, and produces a cured article having excellent thermal shock resistance, consisting of an arom. epoxy resin, a specified acid anhydride and a monocarboxylic acid.  
     CONSTITUTION: (B) 30W150pts.wt. of an acid anhydride resulting from the reaction of maleic anhydride with 8W10C diene or triene such as myrcene, ocimene, or an isomer of the acid anhydride or a hydrogenated product thereof and (C) 10W 100pts.wt. of 8W10C monocarboxylic acid such as capric acid or a soybean fatty acid are blended with (A) 100pts.wt. of an arom. epoxy resin having an epoxy equivalent of 160W230 and at least two 1,2-epoxy gp. per molecule derived from bisphenol A and epichlorohydrin. 
     COPYRIGHT: (C)1980,JPO&Japio