baber/WOPTO huggingface dataset:
Patent JP-S5254309-A (JP)
Title: Waveform processing device
Inventor: AKIMA KOUICHIROU
IPC: H04B3/04
Filed: 1975-10-30
Abstract: PURPOSE: To obtain improved signal reproduction at receiving side by giving relative amplitude difference in advance between a signal in the vicinity of critical frequency of the transmission line and a signal in other parts, when signals are transmitted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5354841-A (JP)
Title: Foldable door
Inventor: IKENOHATA YUKINORI
IPC: E06B3/48
Filed: 1976-10-27
Abstract: PURPOSE: To permit door panels of a foldable door to be stably held stationary in the expanded state when the door is closed with the edge of a door panel on one side held urged and locked by a locking mimber projecting from the corresponding inner side wall of the door sash frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000316650-A (JP)
Title: Airtight storage case
Inventor: SASAKI SHUICHI
IPC: E05F17/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an airtight storage case that helps make effective use of an existing storage space without modifying the existing storage space of a house or the like and that can keep the interior in a dry and airtight condition. SOLUTION: An airtight storage case 12 with an electronic drying unit is stored in an existing storage space (closet, shoebox or the like) 13. The airtight storage case 12 is formed by adhering a plurality of assembly members through a caulking compound so that the interior may be kept in a dry state with the door closed. The interior of the airtight storage case 13 is always kept in a dry state with an electronic drying unit.
Patent JP-S62292905-A (JP)
Inventor: RICHIYAADO CHIYAARUSU EDOWAADO
IPC: F16B2/14
Filed: 1987-05-28
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-H05296720-A (JP)
Title: Measurement device for optical displacement
Inventor: KOBAYASHI YUJI
IPC: G01P3/68
Filed: 1992-04-23
Abstract: PURPOSE:To provide an optical displacement measurement device having the capability of measuring the relative displacement amount and speed of a measurement object in a short time, and improving the accuracy and dynamic range of the measurement. CONSTITUTION:A laser beam is twice irradiated to a measurement object 24 at certain time intervals and two speckle patterns of light are thereby obtained. These two speckle patterns of light are polarized through a galvano-mirror 3, and double recorded in FLCSLM 5. Then, the double recorded speckle pattern is read out and subjected to a Fourier transformation process through a Fourier transformation lens 12. A Young's interference fringe is thereby formed. This fringe is recorded in FLCSLM 13. Thereafter, the Young's interference fringe is read out, and subjected to a Fourier transformation process via another Fourier transformation lens 15, thereby forming a diffracted light corresponding to the correlation of the double recorded speckle pattern. The value of the polarizing angle of the galvano-mirror or time intervals for the concerned laser beam irradiation is controlled at such a value as causing the negative first-order diffracted light to be incident on a photodetector 172, thereby ensuring the high accuracy of detection.
Patent JP-H10318102-A (JP)
Title: Spark ignition type two-cycle internal combustion engine with subsidiary chamber
Inventor: TAKADA YOSHIHIRO
IPC: F02B61/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficient spark ignition type two-stroke cycle internal combustion engine obtaining a stable and proper combustion condition over a wide engine running area, and having a small hydrocarbon discharge. SOLUTION: A spark ignition type two-cycle internal combustion engine 1 equipped with a subsidiary chamber is equipped with an accumulator filled with pressure air, an opening/closing valve 19 for opening/closing freely communicating the accumulator and the subsidiary chamber, a fuel injecting means 34 for injecting fuel toward the accumulator 18, and a controlling means 42 for opening the valve 19 being blocked at a given crank angle in accordance with engine running change quantity such as an engine revolution or engine output, and also actuating the means 34 being stopping injection after a given crank angle is rotated in accordance with the engine running change quantity such as an engine revolution or engine output.
Patent JP-S63294051-A (JP)
Title: Isdn dummy call device
Inventor: HIRAIDE SATOSHI
IPC: H04M3/00
Filed: 1987-05-26
Abstract: PURPOSE:To considerably extend the diagnosis range of various functions in a dummy terminal adapter by connecting the dummy terminal adapter and a self-diagnostic adapter by the instruction from a dummy call device common part. CONSTITUTION:At the time of self-diagnosis, a dummy call device common part 10 selects one of dummy terminal adapters 20-2n and sets a selecting switch 210 to a line 70 for self-diagnosis. When a self-diagnostic adapter 100 is connected to the selected adapter 20, the clock of a master clock generating circuit 110 is used as the fundamental clock and clock systems of adapters 100 and 20 are synchronized with each other through a reception clock extracting circuit 204 to enable various selfdiagnoses. Self-diagnosis of a CPU 201 and a D channel handler 208 is performed by transmission and reception of a protocol signal between a CPU 101 and a D channel handler 108. At this time, the common part 10, the CPU 201, the handler 208, a transmission frame generating circuit 205, a reception data detecting circuit 206, a subscriber's line data transmission and reception circuit 207, and the selecting switch 210 are in the diagnosis range.
Patent JP-S61288272-A (JP)
Title: Method for generating secret code of pass-word number in transaction processing method
Inventor: OKUTSU KO
IPC: G06Q20/40
Filed: 1985-06-14
Abstract: PURPOSE:To improve the safety by dividing the password number peculiar to a user into two to generate the first and the second confirmation numbers and recording them in an information terminal or a host system and a user's terminal equipment to restore the password number. CONSTITUTION:All information terminal equipments 2... are connected to an information center 22 of a host system 21, and information is stored in an information memory through an interface 23 and a processor 24 in the information center 22. A picture converting center 27 is connected to the information center 22 through an interface 26 and is connected to user's terminal equipments 1... through telephone exchanges 3.... The password number from the user's terminal equipment 1 is divided into two to generate the first and the second confirmation numbers and they are recorded in the information terminal equipment 1 or the host system 21 and the user' terminal equipment 1, and the password number is restored from the first and the second confirmation numbers to discriminate the just person and the just transaction by collation.
Patent JP-H05295299-A (JP)
Title: Liquid composition for forming gas-barrier film and surface-coated formed material
Inventor: YAMAMOTO TETSUYA
IPC: C08J7/04
Filed: 1992-04-22
Abstract: PURPOSE:To provide a liquid composition giving a coating film having excellent flexibility, transparency and property as a gas-barrier to gases such as oxygen, nitrogen and carbon dioxide gas and to provide a molded material coated with the composition to improve the property as a gas-barrier. CONSTITUTION:The objective film-forming liquid composition is composed of an aqueous solution containing a water-soluble polymer having plural acidic functional groups in one molecule [e.g. (meth)acrylic polymer or copolymer] and water glass at a ratio A/B of preferably 1-0.01 wherein A is acid equivalent of the water-soluble polymer and B is base equivalent of the water glass. A molded material having improved gas-barrierness can be produced by coating a molded material with the above composition.
Patent JP-S5654946-A (JP)
Title: Exhaust gas recirculation controller for engine
Inventor: GOTOU OSAMU
IPC: F02D37/00
Filed: 1979-10-09
Abstract: PURPOSE: To increase fuel and a recirculated quantity at acceleration and enhance running properties, by coupling a negative pressure control valve unit to the negative pressure response type flow control valve unit of an exhaust gas recycle controller for an engine.  
     CONSTITUTION: The intake and the exhaust manifolds Mi, Me of an engine E are connected to each other through an exhaust gas recirculation passage 15 provided with a negative pressure response type flow control valve unit 16, so that some of exhaust gas is returned to the intake section of the engine. The quantity of negative pressure to be transmitted to the negative pressure chamber 19 of the control valve unit 16 is regulated by a negative pressure control valve unit 23 comprising a regulating valve 28 and an air valve 29. The negative pressure control valve unit 23 is provided with electromagnetic shut-off valves 12, 21, 22 which are turned on or off by a temperature and a rotational frequency switches Sd 1 , Sd 2 . A fuel increasing valve 6 is connected to the negative pressure control valve 23. At the acceleration of the engine, the increasing valve 6 is opened to increase fuel and the quantity of negative pressure to the flow control valve 16 is augmented to increase the quantity of the returned exhaust gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02310386-A (JP)
Title: Method for recovering hydrochloric acid in steel material pickling device
Inventor: TAIRA TOSHIAKI
IPC: C23G1/36
Filed: 1989-05-23
Abstract: PURPOSE:To recover the hydrochloric acid discharged from a pickling device and to effectively reutilize the recovered hydrochloric acid in steel material pickling by treating the exhaust generated in steel material pickling with aq. hydrochloric acid and the water pickling soln. respectively with an exhaust cleaning device, a waste hydrochloric acid recovering device, etc. CONSTITUTION:When steel material is pickled with aq. hydrochloric acid, the exhaust contg. hydrochloric acid mist discharged from a pickling tank 1a is passed through a duct D, a mist separator 2 and a fan F and introduced into the exhaust cleaning device 10. The exhaust is brought into contact with water from a spray pipe 11c through the internal packing 11b, and the water contg. hydrochloric acid and the water supplied from a make-up water pipe 14 are again sprinkled by a pump 12 over the packing 11b from the spray pipe 11c to absorb the hydrochloric acid in the exhaust and introduced into a tank 13. Meanwhile, the waste pickling soln. from the pickling tank 1a is burned in a roaster 22, the combustion gas is introduced into an absorption tower 23, the waste liq. in the tank 13 is sprinkled from the upper spray pipe 23c of a waste liq. recovery device 20 by a supply water tank 24 and a transfer pump 6 and brought into contact with the gas from the roaster 22 in the absorption tower 23 to concentrate the hydrochloric acid, and the concd. hydrochloric acid is recovered in a recovery tank 25 and then used in steel material pickling.
Patent JP-S619796-A (JP)
Inventor: WATANABE MASAAKI
IPC: G08B25/00
Filed: 1984-06-25
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-S62287131-A (JP)
Title: Large-area optical strain inspection instrument
Inventor: HITOMI CHIYOTSUGU
IPC: G01N21/23
Filed: 1986-06-05
Abstract: PURPOSE:To detect the strain of the whole body to be inspected by one-time setting by passing light from a light source through a polarizing plate, a sensitive read inspection plate, and a convex lens and transmitting it through the body to be inspected, and further passing the light through the 2nd polarizing plate. CONSTITUTION:The light emitted by the light source 1 is passed through a heat insulating filter 2, the 1st polarizing plate 3, and the sensitive red inspection plate 4, and further passed through a light diffusing plate 6, the large-area body 8 to be inspected, and the 2nd polarizing plate 7 to reach a detection part 9 as light beams F and G. The measurable area of the body whose optical strain is to be detected is determined by the focal length of the convex lens 5 and the distance between the lens 5 and light diffusing plate 6 (accurately between the lens 5 and body 8 to be inspected). The distance between the sensitive read inspection plate 4 and light source 1 is preferably as long as possible and the heat insulating filter 2 is used preferably when the polarizing plates, etc., need to be protected against heat so as to the heat ray from the light source 1.
Patent JP-S6022267-A (JP)
Title: Pos system
Inventor: TAKAOKA TOSHIMI
IPC: G06Q30/06
Filed: 1983-07-18
Abstract: PURPOSE:To obtain the precise result of an accurate accounting by storing a registration data where item number is not set to the idel area of a totaling file together with an item number so as to suppress the data storage amount of an auxiliary area. CONSTITUTION:An ECR1 installed at each counter is connected to one file control section on a transmission line 2 and a storage control section 5 is connected to the control section 3 via transmission lines 4a, 4b. The control section 5 is provided with a CPU6 incorporating an operating section and a command register or the like and an ROM8 as a storage device and an RAM9 and the totaling file 10 are connected to the CPU6 via a data bus 7. Further, an anti-SC transmission control circuit 11, an anti-ECR transmission control circuit 12 and an LED transmission control circuit 13 controlling a light emitting diode LED are connected respectively via the other data bus 7. Then the registration data whose item number is not set is stored in the idle area of the file 10 together with the item number, the data storage amount to the auxiliary area is suppressed and the sales and number of items on sale are accounted accurately.
Patent JP-S5254118-A (JP)
Title: Speed controller for a.c. motor
Inventor: HIRATA AKIO
IPC: H02P27/06
Filed: 1975-10-30
Abstract: PURPOSE: To provide a speed controller which performs steady acceleration and deceleration of an A.C. motor by giving offering signal to the voltage control system thereof so that the input current of the A.C. motor may be increased momentarily when the detection system provided therein detects the change of speed-reference-signal setting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0425733-A (JP)
Title: Tension measuring instrument for power transmission line
Inventor: SUZUKI YOSHIO
IPC: G01L5/04
Filed: 1990-05-21
Abstract: PURPOSE:To accurately measure the angle of rotation of a pulley and to reduce the size of the instrument and facilitate its handling by providing a switch which turns ON when the power transmission line contacts the pulley and turns OFF when the line leaves the pulley. CONSTITUTION:The switch 7 has a contact which is made when the electric power line 20 contacts the pulley 1 and broken when they separate, and the ON-OFF switching signal of this contact is detected 8. Then an arithmetic part 10 receives the ON signal of the switch 7 and a rotary encoder 9 counts output pulses. This counting operation is carried out while the switch 7 is ON and stopped when the switch 7 turns OFF, and the angle of rotation of the switch 7 and, therefore, the center angle 2theta of an arc during the contact state between the electric power line 20 and pulley 1 is measured from the counted number of pulses to monitor variation in tension continuously, thereby reducing the size of the instrument and facilitating its handling.
Patent JP-H08326427-A (JP)
Title: Mounting construction of fittings
Inventor: KASAHARA HITOSHI
IPC: E06B1/70
Filed: 1995-05-29
Abstract: PURPOSE: To make it possible to mount fittings with simple work without costing any new member expense when mounting positions for fittings are desired to change. CONSTITUTION: In mounting construction of fittings 8 for partitioning between adjacent roans R1 and R2, a vertically long bearing plate 6 having width in the vertical direction to the fittings 8 is mounted to a wall provided between the adjacent rooms R1 and R2. A mounting frame 7 of the fittings 8 is fixed to the bearing plate 6. The mounting frame 7 is fixed by uneven fitting 14 to the bearing plate 6. A pit 2 is provided to a floor 1 between the adjacent rooms R1 and R2, and the pit 2 is covered with a plurality of gratings 5... which are flush with the surfaces of floors 1 and 3. A sill 11 of the mounting frame 7 is fixed to the gratings 5..., and the sill 11 of the mounting frame 7 is fixed by uneven fitting to the gratings 5....
Patent JP-S6111128-A (JP)
Title: Mixer for continuous mixing of fluid
Inventor: SUGIURA HIKOROKU
IPC: B01F5/00
Filed: 1984-06-25
Abstract: PURPOSE:To reduce the consumption of energy, etc. for mixing fluid to the minimum by laying a first lot having truncated conical shape and laying a second lot on the upper base of the first truncated cone having an equal radius as the upper base and forming the both to fix to one body, thus forming a block body having a top-shaped section. CONSTITUTION:A construction is interposed to a desired part of a conduit pipe 1 between flanges 2 and 2a. When fluid mixture forced continuously from an opening of the pipe 1 in the arrow direction collides violently with a thick disk 6 supported with a certain distance with a supporting rod confronting the opening part of the pipe, turbulent flow like eddy current is generated between a projection 6a generating a desired primary mixing state. Then, the fluid in the primary mixing state diverges in the passage between the internal periphery of a jacket 9 and peripheral surface of the block body 5 along the arrow direction and prompts effectively generation of turbulent flow S2 generated at the top of the second lot 8 to generate the secondary mixing state, which is fored to the necessary section through a short pipe.
Patent JP-H07317027-A (JP)
Title: Guide member for driver
Inventor: SUGIZAKI SHIGERU
IPC: E01F9/553
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a guide member at which drivers can easily look, by forming a light-emitting case composed of a bowl-form case containing a luminous body in the inside, filled with a light-emitting filler, a cover for luminous body, and a setting frame. CONSTITUTION:A traveling guide member 11 is constituted of a square box type buried case 12 and a light-emitting case 13 fitted to the buried case 12. In the case 13 assembled with a bowl-form case 14 having a built-in luminous body 17, a reinforced glass cover 15, and a setting frame 16 and unified as a unit, the cover is positioned at the lower side and the filler inlet 14b is positioned at the upper side and epoxy resin 20 is charged from the inlet 14b. The air bubbles in the epoxy resin float at the inlet 14b side and transparent resin without air bubbles is obtained at the cover 15 side. Next, a number of guide members 11 indicating the advancing position and stop position of cars charged with oil, are buried at both sides of respective I-lands 2 on the ground of an oiling area 1. The luminous body 17 is fitted in the case 14 with a certain angle from the horizontal face and the diagonal light angle is directed to drivers and hence, they can easily look at it.
Patent JP-S5356409-A (JP)
Title: Mouth piece for subchamber made of ceramic fixing device in engine
Inventor: TOKITA HIDEHIRO
IPC: F02B19/16
Filed: 1976-10-29
Abstract: PURPOSE: To be subjected to insert and fix a mouth piece without breakage and with high strength by a simple construction and operation in a device thereat the mouth piece for subchamber made of ceramics is being to be inserted and fixed to a mouth piece inserting hole for subchamber which is formed at a main combustion chamber surface of a cylinder head made of metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02222925-A (JP)
Title: Production of liquid crystal panel
Inventor: ISHIHARA TERUHISA
IPC: G02F1/13
Filed: 1989-05-24
Abstract: PURPOSE:To shorten a time necessary for inspection by impressing voltage on a pullout electrode after holding liquid crystal between substrates and performing lighting inspection. CONSTITUTION:A display pattern 3 necessary for four liquid crystal panels, the pullout electrode 4 and a pull-around electrode 5 for electrically connecting them are formed of transparent electrodes in a pattern on glass substrates 1 and 2 after washing the substrates, and an orientation film is formed. In the case, after sealing the liquid crystal between the glass substrates 1 and 2, voltage is impressed on the pullout electrode 4 by an inspection device 8 so as to inspect whether a defect such as a pin hole, etc., exists in a lighting pattern 9 and whether non-lighting caused by the disconnection of the transparent electrode occurs. Even if short circuit occurs in the transparent electrode, the inspection is performed from the lighting state by the use of the inspection device 8 or by visual observation. Thus, the time necessary for the inspection is shortened.
Patent JP-H05323261-A (JP)
Title: Liquid crystal light refracting element
Inventor: HIBINO KOETSU
IPC: G02B3/08
Filed: 1992-05-22
Abstract: PURPOSE:To solve the problem of aberrations of the liquid crystal light refracting element which uses a Fresnel substrate by eliminating the disorder of orientation of liquid crystal molecules at the time of voltage driving. CONSTITUTION:A 2nd transparent conductive film 15 is formed only on slanting wall surface 14a of the Fresnel substrate 14 and no transparent conductive film is formed on longitudinal wall surfaces 14b. Consequently, the surfaces along the longitudinal wall surfaces 14b are much larger in electric resistance value than the surfaces along the slanting wall surfaces 14b. Consequently, the orientation of liquid crystal molecules of liquid crystal 18 is hardly disordered under the influence of the longitudinal wall surfaces 14b at the time of the voltage driving and the liquid crystal molecules are excellently oriented between a couple of transparent substrates 11 and 14.
Patent JP-H09295852-A (JP)
Title: Low-specific gravity and high-strength calcium silicate molding
Inventor: NAKAI YOSHIYUKI
IPC: C04B28/18
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject calcium silicate molding excellent in lightweightness, heat resistance and mechanical strength by using a water-soluble amphoteric polymeric compound having each specific main chain and overall molecular weight. SOLUTION: This calcium silicate molding 0.05-0.3 in specific gravity and 5-60kg/cm<2> in flexural strength is obtained by molding followed by drying an aqueous slurry comprising 100 pts.wt., on a solid basis, of an aqueous slurry consisting mainly of a calcium silicate hydrate selected from xonotlite and tobermorite and a 2nd aqueous slurry comprising 1-50 pts.wt. of a water-soluble polymeric compound, an amphoteric polymeric compound composed of the main chain and side chain and having an overall molecular weight of 50,000-5,000,000 and water.
Patent JP-S63296163-A (JP)
Title: Document processor
Inventor: SAKAKIBARA HISANAKA
IPC: G06F17/21
Filed: 1987-05-27
Abstract: PURPOSE:To rapidly read out format information, by shifting selected format information cyclically to a specific memory area on a format information mem ory. CONSTITUTION:Plural memory areas to store plural format information are provided in the format information memory, and the format information stored in each memory area is selected by a selection means alternatively. A control means enables the format information to be read out directly by shifting the selected format information to the specific memory area on the format information memory cyclically. And an output means outputs document data to an output medium based on the format information shifted to the specific memory area after being selected and enabled to be read out directly. In such a way, an operation to select and read out desired format information alternatively can be simplified, and rapid readout is realized.