baber/WOPTO huggingface dataset:
Patent JP-H03169919-A (JP)
Title: Construction of continuous footing
Inventor: KUROYANAGI NOBUYUKI
IPC: E02D27/01
Filed: 1989-11-28
Abstract: PURPOSE:To reduce a construction time and increase freedom-degrees of design, by arranging mesh-surface materials among foundations so that the materials hold reinforcing bars of the foundations and arranging thick end members among the foundations with protruded L-supporting members and further, placing concrete among the mesh-surface materials. CONSTITUTION:A foundation 1 with protruded connecting reinforcing bars 13 as a unit at the side thereof is placed in the mortar applied in the corner of continuous foundation. Next, foundation reinforcing bars 3 are arranged between the adjacent foundations 1 to joint with connecting reinforcing bars 13. Next, a top scale 14 is placed between the foundations 1 and a mesh-surface materials 4 are applied in the lower part thereof so that they hold the main reinforcing bars 3. And thick end members are installed between the foundations 1 and L-shaped supporting members 5 are arranged to protrude on the outer face of the foundation 1 and hung on the thick end member 6 placed on a horizontal member 5b. And a lower supporting metal fixture 17 is fitted at the lower part of the thick end member 6 to support the lower end of the mesh- surface materials 4 by this metal fixture 17. Further, concrete is placed among the mesh-surface materials 4 to form a continuous foundation.
Patent JP-H04182148-A (JP)
Title: Recording device
Inventor: ONO TADAYOSHI
IPC: B41J2/35
Filed: 1990-11-16
Abstract: PURPOSE:To make a device built in compact and to make high-speed processing of a recording medium possible therewith by a method wherein the recording energy and the erasing energy are given selectively in almost the same time by a same means. CONSTITUTION:A card 10 with a display part 20 is formed by laminating a magnetic recording layer 26, a shielding layer 27 in black color type made of metallic thin film layer or the like, a recording layer 28 that changes reversively to both states of transparency and cloudiness, and a protecting layer 29 one after another over one side of a base 25. The recording layer 28 is made of a recording material. in such character that changes from transparency to cloudiness when the temperature changes from its normal state T1 to a first temperature state T2, and changes from the cloudiness to the transparency when the temperature changes from the normal state T1 to a second temperature state T3. Recording (formation) of visible images on the display part 20 is made by selectively making the recording layer 28 cloudy with the shielding layer 27 held as a ground color, and erasion of the same is made by making the image made by clouding changed transparent with the ground color of the shielding layer 27 exposed.
Patent JP-2001132477-A (JP)
Title: Power generation device provided with gas turbine
Inventor: MACHIDA TORU
IPC: F02C7/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power generation device which can dissolve the overlap of a noise adjust work carried out in a factory and spot. SOLUTION: A first control device for controlling a gas turbine in a power generation device is provided in a gas turbine package and a second control device for controlling the system except the gas turbine in the power generation device is provided in the control board of the outside of the gas turbine package. The first/second control devices are connected by an attachable/detachable communication cable.
Patent JP-H01148943-A (JP)
Title: Concentration detector
Inventor: OGAWA KAZUO
IPC: G03G15/10
Filed: 1987-12-07
Abstract: PURPOSE:To detect and control concn. with good accuracy, by detecting and controlling the concn. of a developing liquid by calculating the transmission quantities of at least two lights different in a wavelength. CONSTITUTION:A plurality of the sensor parts 11, 12 provided at every lights having wavelength to be measured of a concn. detector 13 are arranged so as to be immersed in a colored developing liquid tank 8. When the concn. of the developing liquid is thin from the result detected based on the signals from the sensor parts 11, 12 of the apparatus 13 and the ratio thereof, a control signal is outputted to operate a toner replenishing solenoid 14 and a toner replenishing lever 15 is shaken by the solenoid 14. Subsequently, the valve 16 closing the toner replenishing port of a toner bottle 17 is operated by the shaking of the lever 15 to open the replenishing port of the bottle 17 to replenish the new toner in the bottom 17 to the tank 8. Herein, the solenoid 14 is turned ON and OFF at a constant cycle, for example, once at every one copy cycle and operation is repeated until the concn. of the developing liquid becomes a predetermined value.
Patent JP-H07158622-A (JP)
Title: Shaft supporting structure
Inventor: KURITA KAZUHITO
IPC: G11B7/08
Filed: 1993-12-09
Abstract: PURPOSE:To dispense with an inclination preventing means for a set screw for supporting one side part of a supporting shaft so as to improve space efficiency while improving an impact resisting characteristic. CONSTITUTION:A locking member 47 is provided to come in contact with one side of the outer peripheral surface of a supporting shaft extended along a base, and a bearer 50 is fixedly disposed on the base, being positioned on the opposite side to the locking member 47 with the supporting shaft 35 held in between. A set screw 46 screwed into a threaded hole 51 formed at the bearer 50 is engaged, at two different points of its outer peripheral part, with stepped parts 35a, 35b formed by an all-round recessed part 35A formed at the outer peripheral surface of the supporting shaft 35. The supporting shaft 35 is thereby held and supported by this set screw 46 and the locking member 47. A locking protruding piece 53 to be engaged with the all-round recessed part 35A of the supporting shaft 35 is integrally provided at one side part of the bearer 50.
Patent JP-2000151015-A (JP)
Title: Matched oxide opening and semiconductor device provided with contact-point to intermediate layer
Inventor: JAYARAMAN VIJAYSEKHAR
IPC: H01S5/183
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for precisely matching two VCSEL optical modes of long and short wavelengths, related to manufacturing of a semiconductor device comprising an integrated vertical cavity surface radiation laser(VCSEL). SOLUTION: A method used for manufacturing a semiconductor device comprises an upper part oxide opening 18 formed with an upper part oxide layer, a lower part oxide opening 30 formed with a lower part oxide layer, and a contact-point layer, which is provided between the upper part oxide layer and the lower part oxide layer, suitable for electric contact are provided, with a central vertical axis comprises while the upper part oxide opening 18 and the lower part oxide opening 30 lie substantially on the same straight line as the central vertical axis. Here, processes for etching as far as the contact-point layer beyond the upper part oxide layer, etching at least one hole across the upper part oxide layer and the lower part oxide layer, and oxidizing both the upper part oxide layer and the lower part oxide layer at the same time.
Patent JP-2001128169-A (JP)
Title: Method and device for encoding moving picture
Inventor: WATANABE YASUHIKO
IPC: H04N19/40
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To encode and edit moving picture in such a way that an edited code does not cause the image buffer of an image buffer verifier to make underflow even when arbitrary editing is performed by GOPs when the moving picture is encoded. SOLUTION: A moving picture encoding section 1001 which inputs moving picture from an image inputting section 1000, a GOP structure from a GOP structure inputting section 1004 when the GOP structure is inputted from the outside or a predetermined GOP structure from the section 1004 when no GOP structure is inputted from the outside, and the residual amount of the image buffer of an image buffer verifier 1002 makes encoding and edition so that the image buffer of the verifier 1002 may not cause underflow by controlling the residual amount of the picture buffer.
Patent JP-H08164339-A (JP)
Title: Rice pickling device for business purpose
Inventor: MIHIRA KEIICHI
IPC: A47J27/00
Filed: 1994-12-13
Abstract: PURPOSE: To make the mode of the number of rice washing times changeable regardless of on and off of a start button by providing a display control panel with a selecting means capable of changing modes for the number of times from metering to rice washing from one to plural times and continuous regardless of the operation of the start button. CONSTITUTION: This rice washing device 1 for business purpose is mainly composed of a rice storage hopper 3 having a metering instrument 2 and a rice washing device 4 for accepting the rice metered by the metering instrument 2 and washing the rice with jet water flow. The device has a water feed means 5 and draining means 6 to and from the rice washing device 4 and has further the display control panel 7 capable of starting metering and rice washing in this order by electrical control. The display control means 7 has the selecting means 30 capable of changing the modes for the number of times from metering to rice washing from one to plural times and continuous regardless of the operation of the start button 20. As a result, users can select the number of rice washing times as a mode. The time loss by neglect in pushing the start button 20 is thus prevented.
Patent JP-H01151900-A (JP)
Title: Ultrasonic wave probe
Inventor: NAKANO MASAMI
IPC: G01N29/04
Filed: 1987-12-09
Abstract: PURPOSE:To obtain a highly reliable ultrasonic wave probe by connecting one vibration electrode of each piezoelectric element forming a split vibrator at both ends in common respectively so as to ensure the electric connection of each piezoelectric element. CONSTITUTION:Since the piezoelectric elements 3a, 3b are connected at both ends in common for each split vibrator 2, the electric connection is maintained at other end by an auxiliary electrode 8 even if the element is opened at one end. Thus, the electric opposite area is made constant to lose the parallel capacitance. Even if there is an open wire at one end during probing, for example, no picture defect or the like is caused and the reliability is improved. Even if the piezoelectric element is split into two by an external force, since the elements are connected from both ends, the sound field characteristic is not extremely disturbed so long as they are excited individually and the balance is not lost. Since a uniform load is applied to both ends of the piezoelectric element 3 (split vibrator 2), a symmetrical structure is attained with respect to a center line a-a' to obtain excellent sound field characteristic.
Patent JP-H08146818-A (JP)
Title: Image forming device
Inventor: JINZAI MAKOTO
IPC: G03G15/20
Filed: 1994-11-21
Abstract: PURPOSE: To prevent the rising of a temp. in a device and further, the dropping of the temp. of a fixing part and to enable the maintenance of a fixing function by making the discharged heat quantity of a heat discharge device during a consecutive image forming operation smaller than that after the formation of an image is completed. CONSTITUTION: A heat discharge fan 50 as the heat discharge device is a cooling fan and attached to a rear side plate part between a fixing device 51 and an image carrier 26 and heat and air stagnating in the device are discharged outside. The discharge quantity of the fan 50 is controlled by the level of an applied DC voltage and a controller 12 controls the timing of the whole operation of an image forming device, to control a series of image forming operations of the formation of a toner image on an image carrier 26, a transfer to a transfer material by transfer separation parts 22 and 23 and melting/fixing to the transfer material by the fixing device 51, etc., and the operations of the fan 50, etc., altogether.  Then, the discharge quantity of the device of the fan 50 during the image forming operation is made small and the discharged heat quantity after the formation of the image is completed is made large. Both of the dropping of the temp. of the fixing part and the rising of the temp. in the device are minimized.
Patent JP-H05146774-A (JP)
Title: Garbage treating device
Inventor: TANOOKA HIKOKI
IPC: C02F1/78
Filed: 1991-11-26
Abstract: PURPOSE:To provide a garbage treating device capable of sanitarily keeping solid garbage until the recovery day and capable of reducing the decomposing and sterilizing time for the liq. garbage in sewaeage disposal plant. CONSTITUTION:This device is provided with a separator for separating garbage 1 into a solid garbage 2 and liq. garbage 3, solid garbage storages 5, a liq. garbage storage 6 and an ozonier 8 for sending ozone 7 into the storages 5 and 6.
Patent JP-H01152150-A (JP)
Title: Epoxy resin composition
Inventor: YAMAKAWA HIROSHI
IPC: C08G59/42
Filed: 1987-12-09
Abstract: PURPOSE:To obtain an epoxy resin composition adapted for casting and impregnation by preventing its viscosity from increasing by preventing atmospheric moisture from diffusing into the resin, by adding a solventless silicone resin to a mixture of an epoxy resin with a polycarboxylic acid anhydride. CONSTITUTION:This epoxy resin composition is prepared by adding a solventless silicone resin (C) [one having a high phenyl group content (e.g., trademark: X40-2050, a product of Shin'etsu Chemical Industry) is desirable because it can prevent absorption of moisture even in a small amount] to a mixture of an epoxy resin (A) with a polycarboxylic acid anhydride (B) (e.g., methylated tetrahydrophthalic anhydride) as a curing agent. Because resin C is contained in the composition and it separates quickly and coats the surface of the epoxy resin, atmospheric moisture can be prevented from diffusing into the epoxy resin and the viscosity can be prevented from increasing. Therefore, the composition is an epoxy resin suitable for casting and impregnation.
Patent JP-H11148397-A (JP)
Title: Hybrid type electric vehicle
Inventor: USAMI YUJI
IPC: B60L50/15
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid type electric vehicle which can attain positive discrimination of engine start with the wasteful extension of engine start discrimination time avoided. SOLUTION: This hybrid type electric vehicle, which is provided with a generator for engine driving, a running battery, and a running motor whose running power is generated by power feeding from at least one of the generator and the running battery, conducts engine start discrimination (S126) based on whether an engine starting condition, for example, an engine rotational frequency exceeds a prescribed level (for example, a prescribed rotational frequency value) or not (S112) within the engine start discriminating period (S114) from engine start operation start point to elapse of a prescribed time. When the temperature of the engine is low, the engine start discriminating time is extended, and when the temperature of the engine is high, the engine start discriminating time is shortened (S110).  It is thus possible to realize a hybrid type electric vehicle which can attain positive discrimination for engine start with wasteful extension of engine start discrimination time avoided.
Patent JP-H01234619-A (JP)
Title: Roller bearing ring
Inventor: RAINHARUTO KIRUSHIYU
IPC: F16C33/64
Filed: 1988-12-09
Abstract: PURPOSE: To reduce a price by forming a longitudinal groove having a raceway surface on a circularly bent strip or bar, also forming a second longitudinal groove on the opposite limit surface in a mirror symmetrical manner, and thereby manufacturing inner and outer rings without changing bending directions with one roller arrangement. CONSTITUTION: A longitudinal groove having a spherical raceway surface 3 is formed on a limit surface 2 of a bar member or a strip member 1, while a second longitudinal groove having a spherical raceway surface 5 is formed on the opposite limit surface 4. The second longitudinal groove 5 having the same size as the first longitudinal groove 3, is formed in a mirror symmetrical manner therewith. Instead of the spherical raceway surface 5, a V-shaped cross roller raceway surface may be adopted. Inner and outer rings can be manufactured with one roller arrangement. A cost can be reduced without changing bending directions of material according to the inner and outer rings.
Patent JP-H04180064-A (JP)
Title: Formation of color filter protecting material and protecting layer
Inventor: KISHIKI HIROSHI
IPC: G03F7/027
Filed: 1990-11-15
Abstract: PURPOSE:To form a color filter protecting layer by subjecting a coating film formed by coating with a specified compsn. having a prescribed mixing ratio to prescribed exposure, hardening and development and removing the unexposed part by dissolution. CONSTITUTION:About 30-250pts.wt. photopolymerizable monomer such as polyol and about 0.5-20pts.wt. photopolymn. initiator which initiates the polymn. of an unsatd. compd. under active energy beams are added to 100pts.wt. copolymer of acrylic acid with a vinyl monomer and they are uniformly mixed in a solvent. A coating film is formed by coating with the resulting compsn. and subjected to prescribed exposure, hardening and development and the unexposed part is removed by dissolution to form a surface protecting layer only at a prescribed part. By the conventional development, a color filter protecting layer having superior heat resistance and resolution can be obtd.
Patent JP-H09152052-A (JP)
Title: Safety valve
Inventor: ABE TETSUYA
IPC: F16K17/04
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To dispense with a coil spring and a stopper holding the coil spring placed on a valve body in a valve receiving part in the compressed condition, so as to reduce the number of parts, by directly fixing the outer circumferential part of a belleville spring to the valve receiving part. SOLUTION: A subassembled valve body 3 and a belleville spring 4 are received in the valve receiving part 21 of a base part 2. Then, the lower end of the outer circumferential part 8 of the belleville spring 4 is placed on the placing face 213 of the valve receiving part 21, and the seal face 31 of the valve body 3 is seated on a valve seat 211. Hereafter, the top end 220 of a head part 22 as the upper end of the valve receiving part 21 is simultaneously caulked at four positions spaced at equal intervals (about 90 deg.) in the circumferential direction S so as to form a caulked part 25, and the outer circumferential part 8 is fixed. Hereby, the belleville spring 4 is fixed and held to the valve receiving part 21.  Further, the valve body 3 is energized by the energization force of the three elastic pieces 7 of the belleville spring 4, a hole 20 is closed, and the valve body is held under the condition in which communication of the hole 20 and the valve receiving part 21 is intercepted.
Patent JP-2001127961-A (JP)
Title: Image reader
Inventor: ARITA SHINICHI
IPC: G06T1/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce bending of a scanning line and also to lighten the slit latitude by correcting the placing error of a mirror that is set in an optical path and accordingly correcting the Z-component of luminous flux that is made incident on a diffraction optical element to almost 0. SOLUTION: In an image reader, where the image information on an original, etc., is formed into an image on a solid-state image pickup device via an image- forming optical system and then the image information is read, a diffraction optical element is set in an image-forming optical path to perform color separation. A slit is disposed in the optical path to cut the out-of-axis luminous flux of the secondary scanning direction, and the diffraction optical element has a rotation management mechanism, which defines an axis that is parallel to the horizontal scanning direction as its rotating axis. Then the image forming luminous flux that is coming from a lens is made incident vertically on the diffraction optical element.
Patent JP-H02156527-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: SHIOBARA TOSHITAKA
IPC: H01L21/3065
Filed: 1988-12-08
Abstract: PURPOSE:To make possible the control of a flow rate that not only can control correctly the actual flow rate of gas but also is not affected by an abrupt temperature change on the periphery of a gas piping by a method wherein a constant temperature part for correcting the temperature changer of the volume of gas is mounted to the gas piping. CONSTITUTION:For example, in case a constant temperature unit 1 is applied to a plasma etching device using CFC14 gas, the unit 1 is installed on this side of a flow rate control part 4 mounted to a gas piping 5. Warm water of a temperature adjusted at 25 deg.C by a constant temperature control part 2 is circulated in the unit 1 through circulating pipings 3. Thereby, the temperature of the CFC14 gas, which flows through the piping 5, is adjusted at 25 deg.C, the flow rate of the gas is controlled correctly by the part 4 calibrated at 25 deg.C and the gas is used for plasma ethcing as reaction gas in a chamber 6. Moreover, even if the peripheral temperature of the piping 5 is changed abruptly, the CFC14 gas is not subject to the effect of a temperature change by the unit 1. Provided that, the constant temperature unit 1, which is provided with a 1/4-inch thick tube and is 30cm or longer in length, becomes necessary.
Patent JP-H11129692-A (JP)
Title: Copy auxiliary implement
Inventor: TODA YUKIAKI
IPC: B43L13/10
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To correctly copy a contour shape of an article according to a drafting method. SOLUTION: A rotary table 24 is rotatably provided on a base 22. A mirror 35 is provided at an angle of oblique 45 deg. to an upper surface of the table 24 on the base 22 so that an image 50' of a side of an article 50 to be copied placed on the table 24 can be observed directly from above. And, angle scale lines 38 to 41 are formed on the table 24 to form the copying auxiliary implement. For example, the article 50 is placed on the table 24. In this case, a front surface of the article 50 is directed toward the mirror 35, and a contour shape of the article as seen directly from above the image projected on the mirror 35 is drawn by a predetermined copying unit to draw a front view.  Further, at positions where the table 24 is rotated at each of a unit of 90, the image projected on the mirror 35 is drawn as the contour shape as seen directly from above to correctly draw a left side view, a right side view and a back view according to a drafting method.
Patent JP-S63167246-A (JP)
Title: Scattered light type smoke sensor
Inventor: MASHIBA TADASHI
IPC: G01N21/53
Filed: 1986-12-27
Abstract: PURPOSE:To prevent a smoke sensor from malfunctioning even if dust, coarse particles, etc., are accumulated on the bottom surface of a smoke detection part by providing a light shielding member to the opening part of a light emission part holder so that a canopy shape is formed. CONSTITUTION:For a scattered light type smoke sensor which detects smoke by detecting scattered light and then detects a fire, a light emitting element 4 is incorporated in the element storage part 15 of the light emission part holder 2 which is formed integrally below the upper wall 1 of a smoke detection part, and opening parts 11 and 12 are formed by a pressure member 16 which fixes an element 4 from below. The light shielding members 14 and 30 are projected in a canopy shape from the outside lower side or upper and lower parts of the opening part 12. Consequently, even if dust coarse particles, etc., are accumulated on the bottom surface of the smoke detection part, light projected on the bottom part is prevented from being scattered, so the reliability can be improved without any malfunction.