baber/WOPTO huggingface dataset:
Patent JP-H07222523-A (JP)
Title: Water-supplying and draining flower table stand
Inventor: HATANAKA ISAO
IPC: A01G5/06
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a water-supplying and draining flower table stand to perform the draining of water by laying a water-draining and water-level controlling pipe and the supply of water by opening a water-supplying valve of a water-supplying pipe connected to a water source and standing the water- draining and water-level controlling pipe. CONSTITUTION:A water-supplying pipe 2C and a water-draining and water-level controlling pipe are connected to a water-introducing pipe 2 having plural flower pots 2D planted on the pipe in interconnected state to enable the storage, draining and circulation of water without touching the cut flower, tree and flower pot. A box 3 surrounding the assembly is provided with a tiltable working table.
Patent JP-S59162655-A (JP)
Title: Tape recorder
Inventor: WAKAHARA TATSUYA
IPC: G11B15/10
Filed: 1983-03-08
Abstract: PURPOSE:To lock a search mode of picture search or the like as required by providing a means, which detects that a reproducing operation key and a rewinding operation key are operated simultaneously in the reproducing state, and a means which locks a cue or review state in accordance with this detection. CONSTITUTION:When an FF or an REW key is operated in the state of a stop mode, the FF or REW mode is executed. When a PB key is operated similarly, the PB mode is executed; and when the PB key and the FF key or the REW key are operated simultaneously, the cue or review mode (picture search mode) is executed. When the PB key and the FF key are operated simultaneously in the reproducing state, the cue mode is locked, and a video tape recorder is switched to the lock mode of picture search. When the PB key is operated again in this state, the lock mode of picture search is released to switch the tape recorder to the PB mode. Similarly, when the PB key and the REW key are operated simultaneously, the REV mode is locked.
Patent JP-S60218259-A (JP)
Inventor: MOOTON SHIRUBAABAAGU
IPC: B31B50/25
Filed: 1985-02-28
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-S61198665-A (JP)
Title: Semiconductor device
Inventor: KATO TAKUYA
IPC: H01L21/8242
Filed: 1985-02-27
Abstract: PURPOSE:To enable the use of poly Si, Mo silicide, or Ti silicide as the opposition electrodes of a capacitor, by a method wherein a three-layer structure made of an Si oxide layer, a Ta oxide layer, and a Ta nitride layer is used as the capacitor. CONSTITUTION:A capacitor film is formed out of three layers of an Si oxide film 5, a Ta oxide film 6, and a Ta nitride film 7 on a P-type Si substrate 1. Even in the case of using poly Si as an opposition electrode 8, this three-layer film can be inhibited from the silicification of poly Si because the Ta nitride film is in contact with the poly Si. Therefore, the oxide film 5 and the nitride film 7 can be formed thin with a small leakage current; accordingly, the capacitance value per unit area is large by making use of the characteristic that the dielectric constant of the oxide film 6 is large.
Patent JP-S57152303-A (JP)
Title: Rolling method for strip having differential thickness
Inventor: TERAKADO RIYOUJI
IPC: B21B1/22
Filed: 1981-03-18
Abstract: PURPOSE:To give periodic plate differences in the rolling direction of a strip by providing a difference in roll diameter in a circumferential direction to any one of work rolls, intermediate rolls and backup rolls. CONSTITUTION:This is basically constituted of a rolling method giving three differential thickness periods. More specifically, the 1st is a case of a relatively long differential thickness period, wherein eccentricity is given positively to  either of backup rolls 3, 3' to give a differential thickness period of 1 time per  revolution of the backup roll. The 2nd gives a diametral change in the circumferential direction of the backup roll, wherein, for example, the barrel of the backup roll is made elliptical so that twice differential thickness periods are  produced in one revolution of the backup roll. The 3rd gives a diametral  change in the circumferential direction to the work roll.
Patent JP-S62195627-A (JP)
Title: Liquid crystal device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/133
Filed: 1986-02-21
Abstract: PURPOSE:To define more clearly a critical electric field (Ec) in accordance with the kind of electrostatic charge accumulated on a charge catching center (TC) consisting of a reversible silicon carbonate semiconductor as a main component by forming the TC on the inside of one or both electrodes. CONSTITUTION:A pair of translucent boards 4, 4' are formed and a pair of translucent electrodes 3, 3' are arranged on the insides of the boards 4, 4'. The 1st dielectric thin film 1 and a TC6 are formed on the electrode 3 to constitute one capacitor. The 2nd dielectric film 2 is formed so as to cover the TC6. The other capacitor consisting of the dielectric film 2 and liquid crystal 5 is constituted between the TC6 and the other electrode 3'. A liquid crystal orientation film 7 is arranged on the electrode 3' side having no formation of the electrode 6 so as to be turned to the liquid crystal 1 existing side. The liquid crystal can obtain the clear Ec in accordance with the charge accumulated in the TC by variably controlling the Ec determined by the charge. When voltages to be applied to the electrodes 3, 3' are reversed to each other, charges with reverse polarity each other can be caught by the TC and reversibility can be obtained.
Patent JP-H07222999-A (JP)
Title: Method and apparatus for drying excessive organic sludge with gas deodorization
Inventor: NAGAI KOZO
IPC: B01D53/38
Filed: 1994-02-10
Abstract: PURPOSE:To provide a method in which sludge is dried in a drying zone at temperatures not exceeding a specified value, the primary deodorization of odorous gas is conducted to lighten the load and capacity of a deodorization apparatus in a later stage, and simultaneously a deodorant for secondary deodorization is produced. CONSTITUTION:Excessive sludge generated in the biological treatment of waste water containing organic substances and odorous gas are brought into contact in a lower temperature dryer 50 at 100 deg.C or lower to dry the sludge while the primary deodorization being conducted in which a part of odorous components are removed. In a biological deodorization column 52, the odorous gas after the primary deodorization is contacted with a packed bed filled with a part of the dried sludge in advance to conduct the secondary deodorization for removing the residual odorous components.
Patent JP-H01212960-A (JP)
Title: Network control unit for terminal
Inventor: TSUJII TAKAYUKI
IPC: H04M11/00
Filed: 1988-02-19
Abstract: PURPOSE:To normally operate even connecting to any direction to a subscriber telephone line by detecting an inversion in a no-ringing call signal according to the change of a voltage at the time of the inversion of a diagonal inversion. CONSTITUTION:When the no-ringing call signal is transmitted, the diagonal inversion appears in the subscriber telephone line (a) for periods t0-t3. During the periods t0-t3 and while the potential of L2 zero crosses during periods t1-t2, a full wave rectifying circuit 10 is cut off, thereby a cut off signal (c) is emitted from the full wave rectifying circuit 10, it is delayed in an integration circuit 50 by a time corresponding to the completion of the diagonal inversion to form a signal 55. A one chip microcomputer 40 receiving this signal 55 is started from a stand-by state. Thereby, a network control unit for terminal is normally operated even by connecting oppositely to the subscriber telephone line (a).
Patent JP-H02218017-A (JP)
Title: Production of magnetic disk
Inventor: YAMAGISHI HIROAKI
IPC: G11B5/84
Filed: 1989-02-17
Abstract: PURPOSE:To greatly improve the non-defective yield at the time of production of the magnetic disk by setting the relative positions of the raw sheet of the magnetic disk and a blanking head in such a manner that the defect detected at the time of inspecting the defects of the raw sheet, then blanking the magnetic head from the raw sheet exists on the outside of the use region of the disk. CONSTITUTION:The raw sheet 1 coated with a magnetic coating compd. on the magnetic disk is used after the sheet is subjected to the surface inspection. This sheet is introduced into a blanking machine 10 having a blanking head, such as blanking blade, and is subjected to a blanking operation. A rotary encoder 11 is provided on a roller for transporting this sheet 1 and the output pulses therefrom are counted. The present position signal of the sheet 1 is fetched into a defect deciding device 12. A surface inspecting device 20 consisting of a beam projecting device 21 and a transmitted light receiving device 22 is disposed in the upper part of the blanking machine 10. Such relative positions of the sheet 1 and the blanking head where the detected defect exists on the outside of the use region of the disk are set to improve the non-defective yield of the magnetic disk.
Patent JP-S55129434-A (JP)
Title: Rubber composition
Inventor: KANAZAWA HIROYUKI
IPC: C08L33/00
Filed: 1979-03-29
Abstract: PURPOSE: A rubber composition having improved processability, hardness of vulcanizates, and resistance to cutting, obtained by incorporating a diene rubber with a readily preparable copolymer resin having improved oxidation stability comprising a specific amount of a (di)cyclopentadiene.  
     CONSTITUTION: (A) 100pts.wt. of a diene rubber is incorporated with (B) 4W 40pts.wt. of a resin having a softening point of 60W200°C and a bromine number ≥60, comprising (a) 1W30wt% of a cyclopentadiene and/or dicyclopentadiene and (b) 70W99wt% of a copolymerizable unsaturated hydrocarbon, preferably a 4W10C aliphatic chain diolefin, to give the objective composition.  
     EFFECT: Plasticizing effects and tack on an unvolcanized rubber and improved mechanical properties after vulcanization. Useful for tires. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63204731-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: MORICHIKA YOSHIMITSU
IPC: H01L21/768
Filed: 1987-02-20
Abstract: PURPOSE:To contrive to improve the coverage of an insulating film in stepped parts without spreading the diffused layer of a semiconductor device by a method wherein a gas-introducing tube having a plurality of nozzles provided in opposition to a semiconductor substrate held and a gas-introducing tube driving means for moving the gas-introducing tube in parallel to the semiconductor substrate surface are provided. CONSTITUTION:A rotatable substrate holder 5 coupled with a motor 10 and a lamp heater 2 for heating a semiconductor substrate 4 which is held on this substrate holder 5 are provided in a chamber 1. A gas-introducing tube 19 having a plurality of gas blow-off nozzles 3 provided over the holder 5 is constituted, for example, in such a way as to move in parallel to the surface of the substrate 4 on the holder 5 by an air cylinder 12. Argon gas which is used as inactive gas is introduced through a gas-introducing port 9, is pressed by a pressure controlling part 8 and thereafter, is heated by heaters 7, passes through the tube 19 and is blowed off on the substrate 4 by the nozzles 4. Thereby, the coverage of an insulating film in stepped parts can be improved without spreading the diffused layer of a semiconductor device.
Patent JP-S57151958-A (JP)
Title: Automatic selector for copy size
Inventor: OZAWA MITSUO
IPC: G03G21/00
Filed: 1981-03-17
Abstract: PURPOSE:To take a copy with contraction magnification which corresponds to copying paper of selected size by previously selecting desired copying paper size according to various kinds of original size, and detecting the size of each original in the beginning of copying operation. CONSTITUTION:Signals from such elements as a copy size selection switch 1, an original size detection sensor 2, and an optical system position sensor 3 are all inputted to a CPU5 through an input port 4. In an ROM6, various instructions to an optical system driving circuit 7, a copying-paper feed driving circuit 8, and a copying-operation driving circuit 9 are stored. Information inputted with the switch 1 is written in an RAM10 by a CPU5. Information from the ROM6 is transfered to the circuits 7-9 through an output port 11. The CPU5, ROM6, RAM10, input port 4, and output port 11 are connected mutually through a data bus. Consequently, a copy having contraction magnification which corresponds to copying paper of selected size is taken.
Patent JP-H04277346-A (JP)
Title: Vibrationproof rubber
Inventor: ITO KAZUYA
IPC: C08K3/00
Filed: 1991-03-05
Abstract: PURPOSE:To provide vibrationproof rubber whose vibration control function is not so poor and whose thermal resistance can be expected to much improve, in comparison with the conventional vibrationproof rubber made of natural rubber. CONSTITUTION:As for vibrationproof rubber which is formed by molding and vulcanizing conjugated diene group rubber mixture, the mixing prescription of secondary materials of the rubber mixture satisfies the requirements of 3-10phr antioxidant and 0.1-1phr sulfur.
Patent JP-S54130664-A (JP)
Title: Mold for molding article having blades
Inventor: OOKUBO TADASHI
IPC: B29C41/00
Filed: 1978-03-31
Abstract: PURPOSE: To facilitate the mold release of a molded article having blades with matted surface, by using an injection mold having cavities to form the blades at the stationary and the movable molds, wherein the width of the blade is narrower at the inner side and wider at the outer side.  
     CONSTITUTION: A molten resin is injected into a cavity 1 through a sprue 13 to form a labyrinth, etc. composed of an axis A, and guides B and blades C radially attached to said exis A. As the width of the innerside cavity 5 for molding the blade 1b is narrower than that of the outerside cavity 4, the thickness of the blade is thicker at the base and thinner at the free end, and the gap L of the innerside of the blade C is kept uniform. After the injection, the molded article is released from the mold by ejecting with the knockout pins 18 and 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60181065-A (JP)
Title: Alpha-fluoro-alpha,beta-sulfur-containing unsaturated compound
Inventor: ISHIKAWA NOBUO
IPC: C07C323/22
Filed: 1984-02-29
Abstract: NEW MATERIAL:The compound of formula 8 [R<1> is (substituted) aliphatic or aromatic group; R<2> is C(=O)SR<4> (R<4> is same as R<1>) or -CF2SR<4>; R<3> is H or same as R<1>]. USE:Useful as a synthetic intermediate of a fluorine-containing organic compound such as beta-fluoroallyl alcohol, a heterocyclic compound, etc. PREPARATION:The compound of e.g. formula 6 can be prepared by (1) converting the compound of formula 1 prepared by conventional method to the addition product of formula 3, (2) dehydrofluorinating the addition product to the ketone of formula 4 simultaneously to the step (1), (3) reacting the ketone with a Grignard reagent, and (4) heating the resultant carbinol of formula 5 at 100- 200 deg.C.
Patent JP-S63207714-A (JP)
Title: Free blow-out port
Inventor: YUASA TAKATSUGU
IPC: B60H1/00
Filed: 1987-02-21
Abstract: PURPOSE:To facilitate drying of articles inside a vehicle by detachably fitting, to the conditioning air blow-out port of the vehicle, a free blow-out port provided with an air blasting port on the front end thereof, wherein the free blow- out port contains a nichrome wire capable of being energized from a cigarette lighter therein. CONSTITUTION:A free blow-out port A is composed of a main body provided with a fitting claw attachably/detachably fitted to/from the conditioning air blow-out port B of a vehicle on its one end (a base portion), and a flexible hose extending from the main body, front end portion of which serves as an air blasting port. In addition, in the main body is arranged a nichrome wire which is energized through a power supply code capable of being connected to a cigarette lighter port used as required.
Patent JP-H04276277-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-03-05
Abstract: PURPOSE:To provide a slot machine in which a game player can operate to stop the variation of design of a variable display means instantly in a moment he desires even while observing the variation of design of the variable display means such as a rotary belt, and he can play a very interesting game. CONSTITUTION:While a stopping means to stop the variation of design of a variable display means is made into a stopping switch to stop the variation of design of the variable display means by pushing, the stopping means is composed integrally with the window surface of the stopping switch. A game player can operate to stop the variation of design of the variable display means instantly in a moment he desires, and the game player can enjoy a very interesting game to satisfy his desire.
Patent JP-S62196034-A (JP)
Title: Stator of motor
Inventor: UEDA OSAMU
IPC: H02K1/18
Filed: 1986-02-24
Abstract: PURPOSE:To ensure and facilitate the positioning of a pole of pole core with a coupling groove of a yoke core by forming a guide groove in the internal circumferential face of the yoke core and at the same time by forming a barbed portion on the external side face of a flange of a bobbin. CONSTITUTION:A bobbin 15 is integrally formed with a rectangular flange 15b on both sides of a prismatic winding shell 15a, where a coil 16 is wound over. Of the internal circumferential face in the portion facing the flange 15b of the bobbin 15 a guide groove 19 is formed which is oriented to the same direction as in a coupling groove 18. Corresponding to such a guide groove 19 a barbed portion 20 oriented to the laminated direction of the pole core 11 on the external side face of the external flange 15b of the bobbin 15 is formed in two(2) pieces each. These barbed portions 20 are inserted respectively into the guide grooves 19 of the yoke core 17.
Patent JP-S56134735-A (JP)
Title: Deficiency detector for regular pattern
Inventor: TSUMITA NOBUO
IPC: G03F1/84
Filed: 1980-03-26
Abstract: PURPOSE:To find deficiency of a pattern by processing a detection signal with an array of light sensors arranged at the right angle to the moving direction of a pattern to be inspected and a plane obtained by the inverse Fourier transformation. CONSTITUTION:When a laser beam is irradiated by a space filtering system to move an object 5 with a regular pattern within a plane at the right angle to the optical axis thereof, portions of deficiencies 21A-21D forms a bright point and moves over the plane 11 obtained by inverse Fourier transformation opposite to the moving direction of the object. Array 40 of unit sensors 41 are arranged rectangularly opened to a regular pattern 20. Open sides 42 and 43 are made larger than any of the width and height limit of deficiencies and the array comes on the plane 11 at the right angle to the direction 12. The detection output of n pieces is amplified and compared with a set threshold value to count counting pulses which is selectively inputted into a computer to effect an interruption processing. In the other hand, the output following the comparison with the threshold value is converted into a series form and inputted into an interruption address generator circuit with the output of the computer via a shift register to detect deficiencies. This enables a quick and simple processing.
Patent JP-S61199304-A (JP)
Title: Surface acoustic wave resonator
Inventor: HOSAKA NORIO
IPC: H03B5/30
Filed: 1985-03-01
Abstract: PURPOSE:To attain miniaturization by applying a comb-line electrode having variable amplification utilizing a piezoelectric conductor to an electrode of a vector combination type resonator so as to form a surface acoustic wave delay line, an amplifier and an external circuit on a substrate in a monolithic way. CONSTITUTION:A GaAs epitaxial layer 8 is formed on a GaAs substrate 1 having a semi-insulation, comb-line electrodes 2, 3 are formed on the surface and ohmic contact grounding electrodes 6-1, 6-2 are formed at the outside of a common electrode of the input electrode 2, the input electrodes 2-1, 2-2 form a Schottky barrier to connect DC voltage application circuits 7-1, 7-2 and an output signal feedback circuit. An output signal of the surface acoustic wave delay line passes through the feedback circuit and a distributor 5, is fed back to the input electrodes 2-1, 2-2 and the intensity of the surface acoustic wave stimulated in the input electrodes 2-1, 2-2 is changed by controlling properly DC voltages VR1, VR2 applied to the input electrodes. Since the amplification function is given to the comb electrode itself, the resonator is formed in a semiconductor circuit such as an IC in a monolithic way.
Patent JP-S63238203-A (JP)
Inventor: EDOWAADO KAARU SHIIRU
IPC: B22F1/05
Filed: 1988-02-23
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-H06249578-A (JP)
Title: Heat treatment furnace
Inventor: NAKAMU EIJI
IPC: F27B17/00
Filed: 1993-02-26
Abstract: PURPOSE:To enable an influence of discharging of carbon to be eliminated even if a graphite furnace is used and to prevent a heating efficiency or a cooling efficiency from being reduced. CONSTITUTION:There are provided a graphite furnace 1 and a container 3 having a lid made of molybdeum arranged within the furnace 1. At least double- contact portions 33 and 34 are formed between the lid 32 of the container 3 and a main body 31, and then a discharging passage 5 is connected to a clearance 35 closed between both contact portions 33 and 34.
Patent JP-S51114079-A (JP)
Title: Construction of semiconductor memory device
Inventor: TAKEI AKIRA
IPC: H01L21/285
Filed: 1975-03-31
Abstract: PURPOSE: Better integration with CCD memory, applying planox and silicon gates methods. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56136154-A (JP)
Title: Electric generator for signal for internal combustion engine
Inventor: SHIBUKAWA SUETAROU
IPC: H02K21/38
Filed: 1980-03-28
Abstract: PURPOSE:To minimize an increase in the dimension in the shaft direction of an internal combustion engine by providing a notch at the slope of a dish-shaped base plate surrounding a bearing section wherein a signal generator is installed so as to embed one-half of the signal generator in the notch. CONSTITUTION:In an internal combustion engine which is slightly protruding a bearing section 4 from a crank case 3 to shorten the dimension in the shaft direction, a base plate 6 is installed at the end surface of the crank case 3 so as to surround the bearing section 4. The base plate 6 is composed of an upper plate 6a surrounding the bearing section 4, a lower plate 6b to couple with the crank case 3, and the slope connecting the upper plate 6a and the lower plate 6b and a notch 11 is formed at the slope. In precisely forming the notch 11, a slit for guidance is recommended to form before press formation. A signal generator 10 is installed so as to one-half of the signal generator 10 is embedded in the notch 11 and the signal generator 10 is faced to a rotor 8 installed at the end section of a driving shaft 1.