baber/WOPTO huggingface dataset:
Patent JP-S5771073-A (JP)
Title: Document forming system
Inventor: ISHINO YOSHIAKI
IPC: G06F17/22
Filed: 1980-10-20
Abstract: PURPOSE:To improve operation efficiency by retrieving a reference word in a conversion table in a memory even when a necessary word in unclear during document forming, and by displaying a word which corresponds to the reference word. CONSTITUTION:In addition to a CPu11 and a memory 12, a memory module 2 stored with various conversion tables is connected to the CPU bus 8 of a main body 1. In the module 2, the conversion tanles (dictionaries) are stored; an operator displays alphabet words on a display device 6 and, when encountering a word which can not be converted in expressing an English sentence, changes a document forming mode over to a table reference mode to input a reference word on a keyboard 4. Then, the reference word is retrieved in the conversion table and transferred to an editing area where an alphabet word or document corresponding to the reference word is being generated. thus, the document forming is speeded and operation efficienty ic improved.
Patent JP-H08338542-A (JP)
Title: Rotary valve
Inventor: FUJIWARA AKIO
IPC: F16K11/00
Filed: 1995-06-14
Abstract: PURPOSE: To prevent adhesion of residue of material and realize smooth charging of the material in respect to a rotary falve installed on an inlet of a pressurizing steam/boil device by arranging a depressurizing device and a liquid injection device, respectively on a return side of a rotor and a portion between a valve charging port and a valve discharging port, and thereby injecting liquid to pockets. CONSTITUTION: A rotary valve 1 is installed on a charging port of a continuous pressurizing steam/boil device for boiling grains or the like. The rotary valve 1 has a rotor 3 provided with a plurality of pockets 10 inside a casing 9 of a circular section. Blowing pips 4 to 6 are arranged on a feeding side of the rotor 3 for blowing steam so as to increase pressure inside the pockets gradually in a rotor rotational direction. An injection nozzle 11 and a depressurizing pipe 12 are arranged on a return side. Water is injected from the injection nozzle 11 to the empty pockets 10 after discharging the material, for removing residue of the material. Pressure difference between the material fed through the pockets 10 and the boiling device due to steam blown from the blowing pipes 4 to 6, so that smooth charging of the material is realized.
Patent JP-S5272168-A (JP)
Title: Sealing of semiconductor device
Inventor: TANAKA MINORU
IPC: H01L23/14
Filed: 1975-12-12
Abstract: PURPOSE: To perform low-melting-point and low-cost sealing by sealing a ceramics substrate provided with semiconductor devices and a ceramics cap having a small hole metallized peripherally by means of Pb-Sn solder and aging the solder through vacuum heating, then closing the small hole by spot welding or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1133137-A (JP)
Title: Equipment for play ground including upright support
Inventor: STEEN KATZ
IPC: A63B17/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide equipment for a play ground which can make even a comparatively grown-up child feel fully satisfied with when playing with it. SOLUTION: This equipment for a play ground is constructed of three pieces of a pillar-like member 1 which are of a triangular cross section and tapered upward. The assembly of the pillar-like member using a connecting pipe 7 can support various accessory members such as a rope 12, walls for climbing 9, 10, a cross beam 8 and a tread 14, so that a highly stable and stout structure is obtained. The projecting part with a pointed edge of the equipment can be eliminated by using a spherical assembly bracket 4 with a through hole.
Patent JP-2000336342-A (JP)
Title: Friction material
Inventor: SHIRAKAWA YUKITATSU
IPC: F16D69/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive friction material suitable as a brake lining, a clutch material, etc., for automobiles and excellent in coefficient of friction and fade and abrasion resistances. SOLUTION: This friction material comprises a substrate, a binder and a filler and is obtained by compounding a particulate aluminum borate having 1-10 μm median average particle diameter and <=2 aspect ratio as the substrate of the friction material.
Patent JP-S5842786-A (JP)
Inventor: ROBAATO JIYOOZU TEISHIYUMAN
IPC: C25D3/60
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10337179-A (JP)
Title: Burkhorderia sp pyr-1 strain and cleaning of pyrene-contaminated water or soil
Inventor: KAWANAKA SATOSHI
IPC: C02F3/34
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new microorganism, belonging to the genus Burkhorderia, composed of Burkhorderia sp. PYR-1 strain (FERM P-16230) capable of decomposing pyrene, and useful, e.g. for cleaning pyrene-contaminated water or soil. SOLUTION: This microorganism belongs to the genus Burkhorderia, is composed of Burkhorderia sp. PYR-1 strain (FERM P-16230) as a new microorganism capable of decomposing pyrene, and useful, e.g. for cleaning pyrene- contaminated water or soil. This new microorganism is the bacterial strain, isolated by screening by pyrene decomposition capacity from soil collected in Kyoto Prefecture, and is obtained by selecting those strains capable of decomposing pyrene to at least 90%, when cultured under adequate conditions. Pyrene- contaminated water or soil can be efficiently cleaned, when treated with the new microorganism.
Patent JP-S5937893-A (JP)
Title: Control circuit for dc motor
Inventor: IMAOKA HIROYOSHI
IPC: H02P7/298
Filed: 1982-08-27
Abstract: PURPOSE:To simplify a branch circuit for improving the rectifying characteristic and a brnch circuit for improving the speed characteristic of a DC motor and wirings of the exterior of a motor by connecting in series the branch circuits and in parallel the rectifying compensating coil. CONSTITUTION:A branch circuit for improving a high speed range rectifying characteristic with diverter resistor 3 and a contactor 4 and a branch circuit for improving the speed characteristic to maintain the dropping characteristic of the seed in high speed range with stable coil 5 are connected in series, and a rectifying coil 2 is connected in parallel as one branch circuit. The contactor 4 is opened or closed by a comparator 8 in response to the rotating speed of a motor which is detected by a tachometer generator 7 which is coupled directly with an armature 1. Since the branch circuits for improving the rectifying characteristic and speed characteristic are formed as one branch circuit, the branch circuit and the wirings of the exterior of a motor can be simplified.
Patent JP-H04371020-A (JP)
Title: Output circuit
Inventor: KOJO TOMOAKI
IPC: H03K17/16
Filed: 1991-06-19
Abstract: PURPOSE:To eliminate a through current from a high power source to a low power source, to reduce the power consumption and to reduce the noise. CONSTITUTION:PMOS and NMOS transistors TRs 1 and 2 are connected in series between the high power source VCC and to low power source GND, and an output terminal 3 is provided between both TRs 1 and 2. An input signal IN and the signal obtained by inverting the output signal SG 4 of a NOR circuit 12 by a NOT circuit 14 are inputted to a HAND circuit 11, and an output signal SG3 is supplied to the gate terminal of the PMOS TR 1. The input signal IN and the signal obtained by inverting the output signal SG3 of the NAND circuit 11 by a NOT circuit 13 are inputted to the NOR circuit 12, and an output signal, SG4 is supplied to the gate terminal of the NMOS TR 2.
Patent JP-H054606-A (JP)
Title: Pallet type device for refilling container
Inventor: NAGASAKA SHIGEAKI
IPC: B65B7/26
Filed: 1991-06-19
Abstract: PURPOSE:To increase the rate of operation and improve the productivity by a method wherein by thrusting out a shaft a tonguelike cut piece is pushed upward in a manner of forming an opening and after pressing down the cap and setting the flange of the cap under the raised tonguelike cut piece said shaft is retracted. CONSTITUTION:There are provided a filling device for filling a refill container 4 with a refill, a capping device for capping a refill container 4 after the filling with the refill, and a conveying device operated between the filling device and the capping device with the function to hold each refill container 4 on a pallet 9 and move them one after another. Said capping device has a presser for closing the refill container 4 by pressing the cap 4a from above and has a vertically movable insertion type shaft 3 under the conveying device; by thrusting out this shaft 3 above the pallet 9 a tonguelike cut piece 10 is raised upward in a manner of forming an opening and then the cap 4a is pressed down by said presser; after setting the flange 5 of the cap 4a under the raised tonguelike cut piece 10 the shaft 3 is retracted.
Patent JP-S6210267-A (JP)
Title: Ion plating method
Inventor: NOHARA HIROSHI
IPC: C23C14/32
Filed: 1985-07-05
Abstract: PURPOSE:To form films having good quality on the surfaces of materials for vapor deposition while preventing back sputtering and preventing the surface roughening of the materials by impressing voltage to the materials for vapor deposition in a vapor deposition range, executing ion plating and releasing the voltage in the non-vapor deposition region. CONSTITUTION:The materials 8 for vapor deposition are attached to a mounting jig 3 and after the inside of a vacuum chamber 1 is evacuated, external driving force is exerted to a rotary frame 2 to rotate the frame in the clockwise direction. The voltage is impressed to the materials 8 via a sprocket 4 and the jig 3 from a chain 5 while the materials 8 rotate. A vapor deposition sample contained in a vessel for the vapor deposition sample is heated by a heater 11 when the materials 8 arrive at a range A for deposition where the materials 8 are subjected to an ion plating treatment. The rotation is released when the sprocket 4 exceeds the range A and is detached from the chain 5. The voltage is released from the materials 8 at the same instant to prevent the back sputtering. The materials 8 are subjected to the ion plating until the required film thickness is obtd. by repeating the above-mentioned operation.
Patent JP-H09327483-A (JP)
Title: Armrest and exercising apparatus for standing up
Inventor: SHINOZAKI HIDETAKA
IPC: A61H1/02
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To make an operation of erecting and bringing down of an armrest easy. SOLUTION: A supporter 9 is extended upward by releasing the fixture of a fixing device 24 then it is slanted to the outer side of a bed 3 using a pivotal axis 9a as a fulcrum as shown with a two dots broken line. Through this operation, a grip 9a of the supporter 9, which has been fixed to and positioned over the bed 3, is released from the bed 3. Holding this state of things as they are, a protrusion 8b is drawn out from a dented part 15d for the fixture by drawing an erecting and bringing down axis 8 toward right side against energizing force applied by an energizing member 21, then an armrest 6 is collapsed toward an operator until it becomes horizontal and pushes lightly the supporter 9 toward left.  Thereby, the supporter 9 goes into the axis 8, and at the same time, the whole armrest 6 is moved by action of the energizing member 21 letting the protrusion 8b to be inserted into a slit for approaching and the armrest is stowed under the bed 3.
Patent JP-H04347395-A (JP)
Title: Oil film sealer for compressor
Inventor: ONO MASATOSHI
IPC: F04D29/10
Filed: 1991-05-23
Abstract: PURPOSE:To prevent a drain of sour oil so far used as seal oil from increasing in quantity even in the case where a compressor is operated at a low speed revolution. CONSTITUTION:In this device, a seal oil control valve 8 being installed in a seal oil feeding route is controlled by an external reset type level controller 9 through a level indicating signal out of a level transmitter 11 installed in a seal head tank 4 and a revolving index indicating signal of a revolution transmitter 10 installed in a steam turbine 2 driving a compressor 1, and according this device, a seal oil level in the seal head tank 4 is lowered to some extent at the time of rotational frequency being low, and thereby any possible increase in the drain of sour oil is made so as to be checked.
Patent JP-S5852194-A (JP)
Inventor: ITOU KAZUNORI
IPC: B66C23/90
Filed: 1981-09-21
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-S5773172-A (JP)
Title: Tool steel
Inventor: FUKUI SHIYOUICHI
IPC: C22C38/60
Filed: 1980-10-24
Abstract: PURPOSE: To obtain a tool steel with considerably enhanced machinability and remarkably superior impact resistance by combinedly adding S as a free cutting component and a rare earth element.  
     CONSTITUTION: This tol steel consists of 0.2W2.5% C, 0.4W2.0% Si, 0.4W3.0% Mn, 1.0W20.0% Cr, 0.5W20.0% 2Mo+W, 0.05W5.0% V, 0.01W0.3 N, 0.04W0.4% S, 0.005W 0.60% in total of≥1 kind of rare earth element and the balance esentially Fe. The  rare earth element is La, Ce, Nd, Sc, Y, Sm or the like. It is required to add S and  the rare earth element in combination with each other. They bond together easily,  form rare arth element sulfide with a high m.p., disperse as spheroidal grains, and  become nuclei for forming nonmetallic inclusions. Accordingly, MnS with a low m.p.  is uniformly dispersed as spheroidal MnS which is hardly deformed. As a result, the machinability is enhanced, and MnS acts hardly as the staritng point of cracking. The S and rare earth element contents are restricted in consideration of hot workability during forging. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11321428-A (JP)
Title: Sitting detecting device for vehicle
Inventor: TAKENAKA MASAHIKO
IPC: B60Q1/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the comfortableness of sitting while smoothing the movement of a seat in case of detecting sitting and non-sitting on the basis of the vertical position of the seat. SOLUTION: This device has a first hinge shaft 102 provided in a luggage box 9 and a second hinge shaft provided in a seat 8, and both the hinge shafts are connected to each other by a link member 100. The seat 8 is energized upward by a coil spring 103, and the seat 8 is lowered by the sitting of a driver while resisting the coil spring 103. A sitting switch 54 is arranged at the lowering position so as to detect the lowering of the seat 8, and sitting is thereby detected. In case of opening the luggage box 9, the seat 8 is lifted, and turned around the first hinge shaft 102.
Patent JP-S6128217-A (JP)
Title: Zero voltage semiconductor switch circuit for ac load
Inventor: KONDO KAORU
IPC: H03K17/13
Filed: 1984-07-17
Abstract: PURPOSE:To avoid one-way power application of AC to a load even in any case by connecting the 2nd thyristor in anti-parallel with the 1st thyristor and conducting the 2nd thyristor with a discharge voltage of a capacitor charged by one phase of an AC power supply. CONSTITUTION:In an AC load zero voltage semiconductor switch circuit controlling an inductive load such as a solenoid or a motor, the 2nd thyristor 25 is connected in anti-parallel with the 1st thyristor 16 conducted near the zero voltage of the AC power supply and an optical signal, and the 2nd thyristor 25 is conducted by a discharge voltage of a capacitor 26 charged by a positive potential phase of the AC power supply. Thus, even if the on/off interval of the switch 12 is short, the power conduction is started at the phase of positive potential of the AC power supply 19 to a load 18 and the power application is stopped at the phase of negative potential. Thus, excellent load control is attained.
Patent JP-H06335411-A (JP)
Title: Manufacture method of mattress
Inventor: USAMI NOBUO
IPC: A47C31/02
Filed: 1993-05-28
Abstract: PURPOSE:To provide a manufacturing unit to manufacture skillfully a mattress by which wadding and a case are laminated and bonded to the upper side and the bottom side of the spring unit respectively. CONSTITUTION:This unit is provided with the following: a carriage 1 carrying a spring unit 51 to move reciprocating between the first work position A and the second work position B and between the first work position A and the third work position C; a movable carriage 6 to move between the first work position A and the second work position B following to the carriage 1; a case holding part placed on the upper side of the carriage 1 to hold and to release the case; an adhesive application part 18 placed between the first work position A and the second working position B to apply an adhesive on the adherend face of the spring unit 51 passing over; a wadding load part 21 placed on the second work position B to load wadding on the spring unit 51; a turning part 24 placed on the third work position to turn the spring unit 51 upside down.
Patent JP-S5574751-A (JP)
Title: Automatic and manual pressing device for fine rolling weight in tea manufacturing
Inventor: TSUKAMOTO KATSUO
IPC: G05D15/00
Filed: 1978-11-29
Abstract: PURPOSE: To adjust the pressure automatically, and to make it possible to manufacture tea of good quality even through the hands of amateurs, by controlling the automatic operation, while detecting and indicating the change in type of leaves, moisture, and the rolling degree at all times.  
     CONSTITUTION: In charging tea leaves, the weight W is at the position A to apply the minimum pressure. The weight W then moves according to the change in moisture and rolling degree to press the tea leaves at the maximum pressure at a specific time. The weight W moves slowly in the direction of A according to the change in moisture and shapes of leaves. The moisture detector electrode 29 is attached to the rolling plate 34 and supported by the insulating material to detect the current in contact with the leaves and to indicate a slight change in current on the units V 1 , V 2  and V 3 . The drive unit is controlled by the circuit comprising the detection unit of leave conditions and a timer. The conditions are indicated by a meter or lamp and utilized for heating control and command of taking out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06337352-A (JP)
Title: Zoom lens of wide angle of view
Inventor: KOBAYASHI MASASHI
IPC: G02B15/16
Filed: 1993-05-26
Abstract: PURPOSE:To well correct various aberrations, for example, coma flares, distortion aberrations, curvature of image surface, etc., at the time of widening the angle of view by adequately setting the refracting power and lens constitution of the respective lens groups of the zoom lens. CONSTITUTION:The first group L1 of the negative refracting power moves while having projecting loci to an image plane side as shown by arrows in order to correct the fluctuation in the image plane according to the variable power from a wide angle end to a telephoto end and executes focusing. The second group L2 of a positive refracting power moves monotonously in an object side direction at the time of the variable power from the wide angle end to the telephoto end as shown by the arrows. The third group L3 of the negative refracting power executes a stationary imaging effect. Here, 0.9<¦f1¦/f2<1.2 (condition equation I), 1.5<f21/f2<3 (condition equation II) are satisfied when the focal length of the i-th group is defined as fi and the focal length of the second group 12 as f21. The condition equation I relates to the ratio of the refracting powers between the first and second groups L1, L2 and the condition equation II relates to the distribution of the refracting powers of the lens system on the front side and the lens system on the rear side with the diaphragm within the second group L2 in-between.
Patent JP-H097601-A (JP)
Title: Positive electrode mixed agent for alkaline battery
Inventor: MAEDA MUTSUHIRO
IPC: H01M4/06
Filed: 1995-06-15
Abstract: PURPOSE: To satisfy both of a molding property and a discharging property in an positive electrode mixed agent of an alkaline battery. CONSTITUTION: In a positive electrode mixed agent for an alkaline battery in which manganese dioxide is adopted as an active material and mixed with carbon used as a conductive agent, expanding graphite is used as carbon, thereby enhancing a molding property in the case of molding a positive electrode mixed agent. As a result, a binder used is reduced, thereby being able to enhance a discharging property as well.
Patent JP-H01318588-A (JP)
Title: Motor and cooking appliance provided with motor
Inventor: SHIROKAWA NOBUO
IPC: F24C7/08
Filed: 1988-06-16
Abstract: PURPOSE:To save space and to improve the reliability by constructing a microwave oven having dough making function with a single motor and a single shaft. CONSTITUTION:Rotation of a motor 17 is transmitted through a pulley 12 and a belt 13 to a shaft 18. When a food is subjected to microwave heating, a turntable 4 is fixed to a shaft 18 while when dough is made, a dough making bar 10 is fixed to the shaft 18. Rotation is made through a single motor and a single shaft coupled thereto both when the turntable is used in microwave cooking and when the dough making bar is used in caking dough. By such arrangement, space can be saved, cost can be reduced and the number of parts at the control section can be decreased, resulting in the improvement of reliability.
Patent JP-S629588-A (JP)
Title: Dynamic memory cell
Inventor: TAKESHIMA TOSHIO
IPC: H01L27/108
Filed: 1985-07-05
Abstract: PURPOSE:To increase the difference between H and L potentials of cell information by inserting a cell resistor between a selection gate and a cell capacity to reduce apparently the parasitic capacitance of the cell capacity. CONSTITUTION:A word line and a storage word line Z wire in pair in the row direction, a bit line B arranged in the column direction, a cell capacitor CS whose one terminal is connected to the line Z and a selection gate TG whose input/output terminal is connected to the line B, whose input/output terminal is connected to the other terminal of the CS and whose control terminal is connected to the line W are provided. The line Z is charged before the line W is charged and the line Z is discharged within a time when the line W is driven selectively. Then a cell resistor RS is connected between the other terminal of the capacitor CS and the input/output terminal of the gate TG. Thus, parasitic capacitors C00, C01 at nodes S0, S1 are separated transiently.
Patent JP-H0312817-A (JP)
Title: Magnetic recording medium
Inventor: MIZUMURA TETSUO
IPC: G11B5/72
Filed: 1989-06-12
Abstract: PURPOSE:To obtain the magnetic recording medium having excellent corrosion resistance and traveling stability by forming a protective layer consisting of a specific compd. onto a magnetic recording layer consisting of the thin film of a ferromagnetic metal. CONSTITUTION:The protective layer consisting of at least one kind of the compds. selected from the group expressed by formulas I to IV is formed on the magnetic recording layer consisting of the thin film of the ferromagnetic metal. In the formula I to IV, R denotes >=10C alkyl group. The alkyl group which creates a lubricating effect is introduced as a substituent in the molecules of the compd. having an extremely high rust inhibitive effect in such a manner and, therefore, the protective layer itself has the function as the lubricating rust inhibitive agent. The thin metallic film type magnetic recording medium having the excellent corrosion resistance and traveling stability is obtd. in this way.