baber/WOPTO huggingface dataset:
Patent JP-H10320089-A (JP)
Title: Output circuit
Inventor: SAKAMOTO FUMIHIKO
IPC: H03K19/082
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit which surely prevents bus fight, reduces wasteful power consumption, improves reliability and also realizes a bus circuit that improves a speed and transmission efficiency performance. SOLUTION: This circuit has a delay circuit 33 which delays an enable control signal 32 only by a 1st regulated time td and an outputting means 200 which controls an output state with an enable state and a disable state and controls an output state of the means 200 so as to be switched from an enable state to a disable state through a delay signal that is outputted from the circuit 33. It has a means (within 200) which gradually (or slowly) carries out control that switches the output state of the means 200 from the enable state to the disable state in a regulated time (differential time of td to td -td-n ).
Patent JP-S6033396-A (JP)
Title: Drying method of automotive body after chemical treatment
Inventor: NAKAYAMA MAKOTO
IPC: B05D7/14
Filed: 1983-08-05
Abstract: PURPOSE:To prevent the generation of painting irregularity, by a method wherein chemical treatment is applied to the surfaces of car body parts and, after washing, final spray treatment is applied to the treated car body parts by using hot water or saturated steam and, thereafter, hot air drying is directly applied to the spray treated car body parts in a drying furnace. CONSTITUTION:After chemical forming treatment is applied to the surfaces of car body parts, final dip washing is applied to the treated car body parts in a final dip tank 20. In the next step, the car body parts are introduced into a spray apparatus 30 to perform final spray treatment by using hot water or saturated steam. Succeedingly, the car body parts are introduced into a direct drying furnace 10 to be subjected to hot air drying.
Patent JP-2000331513-A (JP)
Title: Vehicular lighting fixture
Inventor: SHINOZUKA MICHIYOSHI
IPC: F21S8/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture having a reduced error between a focus point of a reflecting surface and a filament of a light source bulb and being capable of obtaining reflected light close to parallel light. SOLUTION: A reflecting surface 100 comprises a first reflecting surface 101 and a second reflecting surface 102 which are constituted with two of paraboloids of revolution. A filament 2 of a light source bulb is disposed to extend through a first focus point F1 of the first reflecting surface 101 and a second focus point F2 of the second reflecting surface 102. Consequently, because the filament 2 extends through two focus points F1, F2, an error between the three-dimensional filament 2 and the zero-dimensional focus points F1, F2 can be reduced compared with the one having one focus point, whereby reflecting light L2 close to parallel light can be obtained.
Patent JP-H075302-A (JP)
Title: Photosensitive composition for formation of micro condensing lens
Inventor: TSUTSUMI YOSHITAKA
IPC: C08F220/04
Filed: 1993-06-15
Abstract: PURPOSE:To form a lens excellent in chemical resistance, etc., by incorporating an alkali-soluble resin, photosensitive agent comprising naphthoquinonediazido sulfonate, thermosetting agent comprising a specified resin, and solvent. CONSTITUTION:This compsn. contains an alkali-soluble resin, photosensitive agent comprising 1,2-naphthoquinonediazido sulfonate, resin as a thermosetting agent selected from phenol, cresol or naphthol novolac epoxy resin having >=80 deg.C softening point, and solvent. The alkali-soluble resin consists of, preferably, structural units expressed by formula I or II in order to maintain the transparency even for reheating. In formulae I, II, R1 is hydrogen or methyl group, R2 and R3 are hydrogen, methyl groups, chlorine, or bromine, A represents OA1 (wherein A1 is hydrogen or alkyl group of 1-6 carbon number), k, m, z are integers >1, and 1, n, x, y are integers including 0.
Patent JP-H0441992-A (JP)
Title: Mixed flow fan
Inventor: KANESHIRO SUEO
IPC: F04D23/00
Filed: 1990-06-01
Abstract: PURPOSE:To minimize increase in noise even when a motor is attached on a suction side by specifying a ration of an outside of the motor to the inside diameter of a suction port of a casing and also a ratio of an outside diameter of an impeller to that of the motor. CONSTITUTION:A motor 13 is arranged within a casing of a mixed flow fan through a stay 11a. A mixed flow impeller 14 is attached to the shaft of the motor 13. By changing an outside diameter A of the impeller 4, an inside diameter B of a suction port in the casing 11 and an outside diameter C of a motor, the change in noise against a ratio of the inside diameter B of the suction port to the outside diameter C of the motor is examined, which gives the following result. With the ratio of B to C being in a range from 0.2 to 0.45, and with the ration of C to A being in a range from 0.2 to 0.3, the noise value is made at minimum. Accordingly, by setting the dimensions as mentioned above, it is possible to obtain the mixed flow fan of suction side motor attaching type for a tone quality heater capable of being reduced in noise at a low cost.
Patent JP-H09299202-A (JP)
Title: Hanging mount for commodity
Inventor: MORIGUCHI FUMITOSHI
IPC: A47F7/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To easily detach a commodity from a mount without deforming a projection by extending the base part of an obtuse angle line whose lower part is narrowed and the neck part of an acute angle line from both sides of a hook upper end formed by plural through-lines arrayed in equal intervals and extending an arrowhead shape projection through a shoulder part at the lower end of the neck part. SOLUTION: The hooks 1 provided for plural pieces in the equal intervals in an arrayed state are formed by extending the base part 5 of the obtuse angle line whose lower part is narrowed and the neck part 4 of the acute angle line from both sides of the bending line 6 of an upper side and the arrowhead shape projection 2 in an inverse triangular shape at the lower part. Then, the tip of the projection 2 is inserted to the hanging hole of the wrapping bag of the commodity and it is fitted to the shoulder part 3 and displayed. In the case of wanting one commodity, it is forcedly pulled out from the projection, and at the time, the projection 2 and the hanging hole are deformed to the degree of not being damaged and restored to an original shape at the time of being fitted to the neck part 4.  Also, since the obtuse angle line in a shevron shape is formed on an outer side to a center line from the lower end of the neck part 4, the soulder part 3 is pulled out from the projection 2 without resistance.
Patent JP-S5947554-A (JP)
Inventor: DONARUDO EMAASON UOOKAA
IPC: F16H9/12
Filed: 1983-08-05
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-S6037245-A (JP)
Title: Production of casting
Inventor: MAI SUMISATO
IPC: B22C9/03
Filed: 1983-08-08
Abstract: PURPOSE:To produce easily a casting having good dimensional accuracy at a low cost by assembling a consumable pattern in a molding flask, packing dry sand around the same and solidifying the sand then discharging the powder for forming the pattern and pouring a molten metal into the cavity. CONSTITUTION:A consumable pattern 7 obtd. by packing powder 5 for forming a pattern into the cavity 1b of a female mold 1 having a suction box and solidifying the powder, a consumable pattern 8 for a sprue, etc. are assembled in a box-shaped molding flask 10 and dry sand 11 for forming the casting mold is packed around the same. The air in said dry sand 11 is discharged and evacuated through a suction pipe 10c, suction box 10d, evacuating port 10e, etc. to solidify the dry sand 11. Such flask 10 is then upset and after the powder 5 in the patterns 7, 8 is discharged and recovered, the flask 10 is again upset and the casting mold is obtd. A molten metal is poured into the cavity formed by removing the patterns 7, 8 thereafter and is solidified, by which the casting is obtd.
Patent JP-S6123557-A (JP)
Title: Continuous casting machine
Inventor: OKADA TETSUYA
IPC: B22D11/116
Filed: 1984-07-11
Abstract: PURPOSE:To provide a casting machine which can form finer crystal grains and decrease the shrinkage rate in the stage of solidification in a belt and wheel type continuous casting machine by providing a vibrator which oscillates a molten metal poured into a casting mold until said metal solidifies. CONSTITUTION:An endless belt 3 is moved along the outside peripheral surface of part of a rotary wheel 1 provided with a hollow groove 2 on the outside peripheral surface and a cooling water nozzle 5 is provided between the groove 2 and the belt 3 to form a casting mold. A casting nozzle 7 is provided to one end of such mold to pour the molten metal into the mold. The molten metal is cooled and solidified from the periphery and an ingot is continuously taken out of the other end of the mold. The molten metal is oscillated by bringing the contactor 11 of a vibrator 10 into contact with the belt 3 during the molten metal poured into the mold is cooled and solidified or inserting directly the contactor into the molten metal in the mold. Part of the initially solidified layer of the molten metal which begins to solidify near the mold is thereby broken and acts as the nucleus for the growth of a crystal. The finer crystal grains of the ingot are thus formed. The shrinkage rate in the stage of solidification is decreased, the extraction quantity of the heat of the ingot is increased and the control of the ingot temp. is made easy.
Patent JP-S5573865-A (JP)
Title: Manufacture of vapor deposition coating
Inventor: YOSHIDA SATOSHI
IPC: C23C14/14
Filed: 1978-11-21
Abstract: PURPOSE: To form a vapor deposition coating of a constant composition by use of a single evaporation source, by addn. of a large quantity of a component of lower vapor press. to the evaporation source, and by supplying continuously the component of higher vapor press. in a quantity equal to the evaporated quantity thereof.  
     CONSTITUTION: A component of lower vapor press. such as iron etc. is charged to the evaporation source of a continuous vacuum deposition unit in such a sufficient quantity that no change in evaporating quantity per unit time is caused. Vapor deposition is conducted while a component of higher vapor press. such as Al etc. of wire rod shape or bar shape is supplied in a quantity equal to the evaporated  quantity per unit time. Hereby the composition of the evaporation materials in the evaporation source is kept constant, consequently vapor deposition coating or an alloy or an intermetallic cpd. having constant composition is manufactured continuously independently of the vapor position time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05342905-A (JP)
Title: Louver device for luminance and assembling method thereof
Inventor: TANI TAKAYUKI
IPC: F16B4/00
Filed: 1992-06-04
Abstract: PURPOSE:To facilitate the automation of the coupling work by suppressing the drift and backlash of the coupling portion of a louver device. CONSTITUTION:The first claws 32a, 32b of a cell plate 24 are inserted into the first coupling hole 30 of a shade frame 23, and the second claws 33a, 33b are inserted into the second coupling holes 31a, 31b. Jigs Z1, Z2 faced downward from above the shade frame 23 are pressed to cell plate center side faces 32c of the first claws 32a, 32b and cell plate end section side faces 33c of the second claws 33a, 33b. The first claws 32a, 32b and the second claws 33a, 33b are folded in the approaching direction to each other.
Patent JP-H0310913-A (JP)
Title: Pneumatic tire
Inventor: MIYAZAKI YUSAKU
IPC: B60C11/11
Filed: 1989-06-08
Abstract: PURPOSE:To improve wet performance and dry performance by forming this cuts which are angle-shaped with a specific open angle and both end parts are communicated to main grooves on many blocks formed on a tread surface, and the extreme end of the angle so as to face to the circumferential direction. CONSTITUTION:Many blocks 3 divided with main grooves 1 extending in the circumferential direction and sub-grooves 2 extending in the crossing direction with the main grooves 1, are arranged on both sides of a center line CL on the tread surface of a tire. In this case, each thin cut 4 is formed on each block 3. Each cut 4 is formed in an angle-shape with the open angle alpha 40 deg.-140 deg., wherein both end parts are communicated with the main grooves 1 on both sides. Further, each cut 4 is arranged to face the circumferential direction of the tire at its extreme end C of the angle. Hereby, rigidity of each block 3 is improved and falling-down of each block 3 against a transverse force is restrained.
Patent JP-S5934871-A (JP)
Title: Preparation of rodlike fish meat bringing the meat to the outside then folding and closing
Inventor: NEMOTO KIYOSHI
IPC: A23L17/00
Filed: 1982-08-19
Abstract: PURPOSE:To prepare a fish meat product having increased added value, by changing the commodity image without deteriorating the processing yield of a small-sized fish, and preserving the resistance to the teeth of the meat tissue at the same time. CONSTITUTION:The head, tail, entrails, backbone and ribs of a fish belonging to a class of relatively small-sized fishes, e.g. a saury, mackerel or sardine, are removed to give a fish body, which is then opened. The surface skin side of the resultant dressed meat or two fillets are folded or superposed to adhere closely to the outer layer of the skin which are brought to the inside by folding. Alternatively, a seasoning food material is inserted between the outer layers of the skin, closely adhered with a starch, etc., molded and processed into one rodlike fish meat.
Patent JP-S5846076-A (JP)
Title: Arylsulfonyltetrazole derivative
Inventor: IKEHARA MORIO
IPC: C07D401/04
Filed: 1981-09-11
Abstract: NEW MATERIAL:The compound of formulaI(R is phenyl or pyridyl; Ra; Rb and Rc are lower alkyl). EXAMPLE:1-Mesitylsulfonyl-5-(pyridin-2-yl)tetrazole. USE:A condensation agent for the synthesis of a phosphoric acid ester by the phosphoric acid triester process. PROCESS:The compound of formulaIis prepared by reacting the arenesulfonic acid of formula II, its salt (e.g. alkali metal salt, salt with an organic base such as triethylamine etc.) or its reactive derivative (e.g. acid halide, acid anhydride, etc.) with the tetrazole derivative of formula III or its salt.
Patent JP-H05329934-A (JP)
Title: Method of joining thermoplastic resin pipe
Inventor: SATO OSAMU
IPC: F16L47/02
Filed: 1992-06-04
Abstract: PURPOSE:To prevent the adhesion of molten resin to the heater during the period of heating pipe ends in the abutting joint of synthetic resin pipes, and obviate the dispersion of a molten condition in the joint part to thereby obtain a constant joint quantity and, besides, prevent the occurrence of beads in the inner surface of the joint part. CONSTITUTION:An inner surface supporter 1 having approximately the same outer diameter as the inner diameter of a pipe is inserted into the opposite end inner surfaces of thermoplastic resin pipes P1, P2 and the pipe ends are heat-melted in a manner, while isolating and supporting the pipe ends, spouting hot air from a number of hot air spouting ports 4 made on the inner peripheral surface of a hot air supplying ring 3, and thereafter both the end parts are abutted to be fused with each other.
Patent JP-S5933539-A (JP)
Title: Marker display position controller using joy stick
Inventor: ISHIDA KAZUTAKA
IPC: G06F3/038
Filed: 1982-08-19
Abstract: PURPOSE:To designate the display position with high accuracy and shift the position in a short time, by using the present display position as a reference, corresponding the position to an inclination of a joy stick lever within a prescribed range, and shifting repetitively the position by each prescribed amount in the direction when the position exceeds the prescribed range. CONSTITUTION:An output of potentiometers 4X, 4Y is led to sliders 5X, 5Y or A/D converters 15X, 15Y and converted into a digital data. Further, the output of the converters 15X, 15Y is added 16X, 16Y with a numeral latched in latch circuits 17X, 17Y and outputted as X, Y coordinate data. Thus, when the marker displayed on a display device changes in the output voltage of the potentiometers 4X, 4Y in interlocking with the inclination of the joy stick lever, the marker position is chaged to a position corresponding to the voltage change. On the other hand, the output value of the converters 15X, 15Y is led also to a discriminating circuit 18, the circuit 18 discriminates, the position change, and when the position change exceeds a prescribed amount, the discriminated output is transmitted in the direction, allowing to shift repetitively the marker.
Patent JP-S5477647-A (JP)
Title: Clear pattern finish of printed plywood
Inventor: IMAZATO EIJI
IPC: B05D5/06
Filed: 1977-12-01
Abstract: PURPOSE: To effect elear pattern finish of printed plywood having enhanced solid feeling and designability, by spray coating a semicured clear coating material film formed on plywood with a high-viscosity clear coating material.  
     CONSTITUTION: After clear coating of plywood, a high-viscosity clear coating material is sprayed on the wet or semicured film thus formed by a spray gun of 2W6 mm caliber. Direct printed or paper-laminated plywood, etc. may be cited as the printed plywood. A laquer, alkyd, polyester, epoxy-type coating materials may be cited as the high-viscosity clear coating material. The clear coating material is sprayed under a pneumatic pressure of 2 atm at a distance of 15W60 cm. The caliber of the spray gun beyond the range will not produce the pattern effect on the uneven film surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0438035-A (JP)
Title: Atm exchange system
Inventor: AMADA EIICHI
Filed: 1990-06-04
Abstract: PURPOSE:To improve the operating rate of an exchange by connecting plural cells in the exchange without revision of the structure of the cells and using the plural connected cells as a block and applying exchange in the unit of blocks. CONSTITUTION:A cell buffer control circuit 20-i made available of cell transfer starts its operation by a signal line 31-i. The control circuit 20-i reads four cells consecutively from an address pointed out by a read pointer 19-i and they are outputted to a switch 3 through a signal line 8-1. Cell write and cell readout to/from a RAM 16 are implemented alternately, and when the cell write is finished, number of cells by destination in the RAM 16 is checked and when required, a cell output request is given to a control circuit 5. When the four cells are exchanged while being processed into a block, since the cell transfer time Tt is expressed as Tt=4Tc, the exchange operating rate is 80% and the operating rate is improved by 30% in comparison with the system not adopting block processing.
Patent JP-H0438054-A (JP)
Title: Converter
Inventor: FUJIWARA KIYOSHI
IPC: H01H67/00
Filed: 1990-06-04
Abstract: PURPOSE:To connect a line to a MODEM directly to attain communication of personal computer by providing a switching circuit selecting two communication lines among plural lines and connecting the selected lines to the MODEM to the converter. CONSTITUTION:A 4-wire line cable is connected to a terminal 4 of a converter and cables 8,9 are connected respectively to a MODEM and a telephone set. Switches 5,6 are provided to select communication lines of the 4-wire line cable. In this state, when the switch 7 is closed, speech or the like by the telephone set is implemented and when a personal computer is used to make communication with an external network, the switch 7 is opened to prevent noise from the telephone set and to attain normal communication. When the communication utilizing the personal computer is finished, the switch 7 is again closed to restart talking or the like by the telephone set.
Patent JP-S5668857-A (JP)
Title: Data processing device
Inventor: YOKOYAMA SHIGEMORI
IPC: G06F15/16
Filed: 1979-11-08
Abstract: PURPOSE: To reduce hardware, by constituting a data processing device by plural instruction processing units and machine language instruction units and by making process instruction of machine language systems differenct from one another in a high speed possible.  
     CONSTITUTION: The first and second instruction processing units 2 and 3 and the first and second execution processing units 4 and 5 are connected to memory interface 6 and instruction interface 7 connected to memory control unit 1 respectively to constitute a data processing device. Preprocessings of machine language instruction systems different from one another are performed in plural instruction processing unit 2 and 3, and preprocessed instructions of the common format are executed in execution processing units 4 and 5, and thus, instructions of machine language instruction systems different from one another are processed in a high speed to implify the circuit constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S622697-A (JP)
Inventor: ROBAATO JIEI SHISORATSUKU
IPC: H05K3/40
Filed: 1986-06-20
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-S5570820-A (JP)
Title: Display device
Inventor: KOBASHI TADAO
IPC: G02F1/167
Filed: 1978-11-22
Abstract: PURPOSE: To electrically control the reflectance of porous material surfaces facing open space by moving the light transmittable liquid material impregnated in the opaque or colored porous material according to the voltage being applied.  
     CONSTITUTION: Electroosmotic transparent liquid material 140 is impregnated in opaque or colored porous material 130. When DC voltage is applied on the electrode 152 side, the liquid 140 penetrates to the negative electrode 120 side and the impregnation rate of the liquid on the surface of the electrode 152 side facing open space 170 lowers, producing holes 131. Air exists in the holes 131 and refractive indices become uneven. Hence, external light L 1  is reflected at their interface, producing reflected light L 2 . When the voltage is increased, the liquid impregnation rate decreases and the reflected light increases, thus the electrode 152 part is observed white. When the voltage is made zero, the state of the electrode 151, i.e., black, is reset. If, therefore, the electrodes 151, 152 are increased and voltage is selectively applied between them and the electrode 120, then the number display device of the reflection type is constituted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6037148-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI HIDEKAZU
IPC: H01L21/3213
Filed: 1983-08-10
Abstract: PURPOSE:To prevent the corrosion of a second layer wiring from the intrusion of moisture through a through-hole in a second layer insulating film by forming a second mask guide for aligning the through-hole and the second layer wiring on a first layer insulating film at a position separate from a first mask guide at the same time as the second layer wiring while using the first mask guide as a reference. CONSTITUTION:GB1 and GB2 in second mask guides are formed so as to be each aligned on first mask guides GA1, GA3. CVD.SiO2 or PSG is deposited on the whole surface to form a second layer insulating film (an insulating film for protection) 6, and a through-hole 9 for a bonding pad 14 is bored to one part of the second layer insulating film 6 through photoetching. A second mask guide GB3 is used in order to mutually align the through-hole 9 and a second layer wiring 5. A small through-hole 15 is bored to the second layer insulating film 6 on the second mask guide GB3 by a guide pattern on the mask side on the mask alignment. On the other hand, through-holes are not bored on other second mask guides GB1, GB2. GB3 is formed at a position sufficiently separate from the second layer wiring.