baber/WOPTO huggingface dataset:
Patent JP-H06169671-A (JP)
Title: Off shore fish-culture apparatus
Inventor: ASO YUJI
IPC: A01K63/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide a fish-culture apparatus suitable for offshore fish-culture and convenient for installation, relocation and extension. CONSTITUTION:A guide part 5 is slidably attached to a post 1 moored to a sunk weight and vertically standing in water by buoyancy. A gangboard 9 supported on the water surface with buoys 10 is connected to the guide part 5. The upper edge of a fish-culture net 11 is attached to the gangboard to obtain the objective offshore fish-culture apparatus.
Patent JP-H05113187-A (JP)
Title: Compressor
Inventor: YOSHII YUJI
IPC: F04C29/00
Filed: 1991-10-24
Abstract: PURPOSE:To provide a compressor which prevents the abrasion and breakage. CONSTITUTION:A compressor is equipped with a compressing means consisting of a fixed member 4 and a movable member 5 which shifts for the fixed member 4 and compresses gas, crankshaft 6 for driving the movable member 5, and bearing means 10 and 11 for supporting the crankshaft 6. Projection parts 12 and 13 are formed on the crankshaft 6. Shift suppressing members 10 and 11 which contact the projection parts 12 and 13 are installed in order to suppress the shift of the projection parts 12 and 13 in the axial direction of the crankshaft 6.
Patent JP-H07130838-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA MASAYUKI
IPC: H01L21/331
Filed: 1993-11-08
Abstract: PURPOSE:To obtain sufficient electrostatic withstand voltage against electrostatic breakdown and to provide an element isolating structure (in conformity with miniaturization). CONSTITUTION:A P-well region 12 is provided on an N-type semiconductor substrate 11. A trench-element isolating region 13 is provided in the P-well region 12. At least two or more N<+> regions 14a and 14b are formed in the P-wall region 12, provided in the inside of the trench element isolating region 13 and separated with the P-well region one another. These parts are included. An N<+> region 14a is grounded or electrically connected to the potential of a power supply. An N<+> region 14b is electrically connected to an external input or output potential.
Patent JP-2001098090-A (JP)
Title: Method for production of film
Inventor: MEIWA YOSHIHEI
IPC: C08J7/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a film which has a high storage stability even under high-humidity conditions and provides a good feel to the touch with a hand. SOLUTION: This method is for producing a film comprising a water-soluble film and a water-insoluble material caused to be present on the surface thereof provided the water-insoluble material is fixed on the water-soluble film by coating or printing.
Patent JP-S62136956-A (JP)
Title: Electrophotographic recorder
Inventor: HANAOKA YUJI
IPC: B41J2/44
Filed: 1985-12-11
Abstract: PURPOSE:To improve the recording density in the subscanning direction by making the width of a light emitting element in the subscanning direction smaller than the width in the main scanning direction and making the movement of an electrostatic latent image carrier for one line's share of the subscanning equal to the width of the light emitting element in the subscanning direction. CONSTITUTION:Output terminals (light emitting section) 3 of light emitting elements such as a semiconductor light emitting array are arranged in a line in a light emitting array 2 and the output terminals 3 of the light emitting elements are formed as a rectangle where the width (k) in the subscanning direction is smaller than the width (j) in the main scanning direction. The width (j) in the main scanning direction and the width (k) in the subscanning direction are made nearly equal to each other in order to facilitate the forming of a graphic form depending on sets of dots in the light emitting elements 3 conventionally, but in this case, the relation of the widths in both the directions is selected as K=j/n (n=3 in this example), and in applying drive control to each light emitting element 3 selectively for lighting or extinguishing them depending on the information of picture density, the area gradation of (n+1) gradation is obtained.
Patent JP-H01121039-A (JP)
Title: Ultrasonic diagnosis system
Inventor: OKAZAKI KIYOSHI
IPC: A61B8/00
Filed: 1987-11-05
Abstract: PURPOSE:To provide the general and visual diagnosis of the affected portion of an object to be checked, by color-processing tissue-specific information obtained from the reflection component of ultrasonic wave sent to the object to be checked and superposing the color-processed image on an ultrasonic tomographic image for displaying. CONSTITUTION:A waveform feature quantity in a region and the distribution of an average acoustic velocity at a given location are determined from average acoustic velocities obtained while a cross-mode measurement area setter 31 is translated one pixel at a time in a right, left or upper direction from a measurement start position, and tissue-specific information is color-processed and displayed as an image on a display 17a corresponding to this region. A system controller 25A performs a preprogrammed control such that the system normally can perform a B-mode ultrasonic scanning while at a given timing transferring ultrasonic wave for the cross-mode measurement. The system displays a B-mode image in real time, calculates an attenuation coefficient, waveform feature quantity and sound velocity, displays the calculation results as images, and calculates average acoustic velocities for all the beam paths and displays them in a plotted form.
Patent JP-H01120340-A (JP)
Title: Method for forming film for digital plate making
Inventor: MATSUNAGA FUMIKO
IPC: B41C1/14
Filed: 1987-11-05
Abstract: PURPOSE:To form an accurate pattern generating no dot omission, by directly and selectively allowing a master film or composite film containing the same to generate heat tro form a desired pattern. CONSTITUTION:A carbon powder 2 is mixed with a substrate, for example, a master film 1 to form a conductive master film 1 having resistance. Subsequently, when a current is supplied to the desired position 9 of the master film by a current supplying head 3 for supplying a current or a //current supply head 4 for ground, the current supplied place 9 generates heat because the master film itself has resistance and a coating material is melted by said heat to open holes 10 to the master film 1. By this method, a desired pattern is formed to the master film to prepare a film for digital plate making.
Patent JP-H11119227-A (JP)
Title: Liquid crystal display device
Inventor: INOUE KEIKO
IPC: G02F1/1339
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of display irregularity caused by the move ment of a spacer member by fixing the member to the lower layer insulating film of the orientation layer in contact with the liquid crystal at the one side of transparent substrates. SOLUTION: A spacer member 30 is fixedly formed on a flat film 24 of a transparent substrate 1B side that differs from a transparent substrate 1A, on which pixel electrodes 18 and reference electrodes 14 are formed. Since the member 30, that exists between the substrates 1A and 1B, is fixed to the substrate 1B, the movement of the member 30 is prevented. The member 30 is fixed to the lower layer film 24 of an orientation layer 25 and is not directly fixed to the film 25. In this way, the member 30 is covered with the film 25, so that condition of the orientation of the liquid crystal around the member 30 is not greatly varied. Also when the member 30 is fixed to the film 25, the complicated work such as fixing surface treatment is eliminated.
Patent JP-2000108834-A (JP)
Title: Airbag for front passenger seat
Inventor: KANEKO KAZUHIRO
IPC: B60R21/235
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an airbag for a front passenger seat, wherein a structure is simple, raw material and manufacturing costs are reduced, no excessive loads are applied on the base cloth of an airbag main body, a direct influence by high-temperature gas from an inflator is prevented, and an ideal expansion form is provided. SOLUTION: In airbag main body 13 made of a cloth bag having a gas introduction port forming a crust and connected to the gas generation port of an inflator 8, a gas guiding cylinder 14 sharing the gas introduction port and shorter in dimension than the main body 13 is housed therein. The gas guiding cylinder 14 directly guides gas generated from the inflator 8 to a required position in the airbag main body 13 separated from the gas introduction port, and discharges the gas from the position into the airbag main body 13.
Patent JP-H01120223-A (JP)
Title: Whole culm charging type thresher
Inventor: MINAMI RYUICHI
IPC: A01F12/18
Filed: 1987-11-04
Abstract: PURPOSE:To enhance feeding and threshing ability of a threshing drum for materials to be treated, by providing a screw for raking in on the outer periphery of the front of the threshing drum and then small screw teeth and threshing teeth in the order mentioned behind the screw. CONSTITUTION:Materials for treatment charged into a threshing chamber are led backward by a screw 23 for raking in provided on the outer periphery of the front of a threshing drum 6 and weak blow is applied by screw teeth 24 having a feeding slope to the backward. Strong blow is the applied to the residual materials for treatment by threshing teeth 25 without any feeding slope. Thereby sufficient threshing treatment is carried out. When dust loss is reduced to improve recovery efficiency.
Patent JP-H11118723-A (JP)
Title: Conduit inspecting device for switching between direct viewing and side viewing of inside of piping
Inventor: KANEDA YUKIHIRO
IPC: G03B37/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized conduit inspecting device for switching between direct viewing and side viewing of the inside of piping using a mechanism of both two direct viewing and side viewing CCD cameras. SOLUTION: In the constitution of a direct viewing/side viewing double duty type CCD camera mechanism, a camera head 1 in which a direct viewing lens 2 with illuminating lamps 3 is arranged at the center part of the front end on the insertion side and a side viewing lens 4 with an illuminating lamp 5 is arranged at the peripheral wall part is formed. A single CCD chip 6 is movably arranged at the location where the optical axis lines of the direct viewing lens 2 and the side viewing lens 4 intersect at right angles. An oscillating means incorporating the CCD chip 6 and formed of a motor, etc., makes the CCD chip 6 face the side of the direct viewing lens or the side of the side viewing lens.
Patent JP-H07110284-A (JP)
Title: Method and device for measuring shape of optical connector
Inventor: MOBARA MASAICHI
IPC: G02B6/36
Filed: 1993-10-12
Abstract: PURPOSE:To measure the direction angle of a guide pin easily and accurately and the degree of inclination and the bend of the end face of an optical connector and the eccentricity of the core at the end face of the optical fiber. CONSTITUTION:A light projecting part 7 and a light reception part 8 are provided on both sides of a measuring base 6, and a part 9 for measuring the displacement in the direction vertical to the upper surface of the measuring base 6. The measuring base 6 is constituted of a rotary stage 10, an x stage 11, and a y stage 12 and the light projecting part 7, the light reception part 8, and the part 9 are supported by z stages 13, 14, and 15, respectively. The shape of the end face of the optical connector 1 can be measured from the amount of travel of the part 9 and the spacing between two points of a guide pin 3 is measured from two directions by the light projecting part 7 and the light reception part 8, thus calculating a direction angle.
Patent JP-S63132698-A (JP)
Inventor: AZUMA YOSHIYUKI
IPC: D06F33/02
Filed: 1986-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0512505-A (JP)
Title: Bar code system
Inventor: SUZUKI TOMOKO
IPC: G06K7/12
Filed: 1991-10-25
Abstract: PURPOSE:To make it possible to recognize more information by the same scanning method as a conventional method by using two kinds or more of bar code symbols having respectively different reflection factors and obtained by printing, and reading out each reflection factor by the intensity width of a photodetecting element. CONSTITUTION:This bar code system is provided with a bar code label consisting of two kinds or more of bar code symbols having respectively different reflection factors different from that of a base and obtained by printing, an optical system for projecting light to the bar code lables and detecting reflection light from the label, a photoelectric converter 45 for photoelectrically converting the reflected light reflected from the label and detected by the optical system, and a recognizing part 48 for comparing the output of the converter 45 with plural reference values. When a reflection factor is 100% at the time of printing bar code symbols of write 00, blue 10, red 01, and block 11 on a white ground of the label 00 for instance, the white 00, red 01, blue 10, and black 11 are respectively detected as 10V, 8V, 4V, and 1V when a circuit whose output signal voltage is 10V and having no bias application, so that twice of conventional information can be obtained.
Patent JP-H02126241-A (JP)
Title: Nonlinear optical element
Inventor: TERAO HIROSHI
IPC: C09K9/02
Filed: 1988-11-07
Abstract: PURPOSE:To increase a nonlinear optical constant and to shorten a cut off wavelength by using nonlinear optical materials selected from the compds. expressed by the prescribed formula into a nonlinear optical medium. CONSTITUTION:One or more kinds of the org. nonlinear optical materials selected from the compds. expressed by the formula (R1 to R8 denote hydrogen, electron-donating group or electron-withdrawing group and these groups may be the same or different) are used for the nonlinear optical medium. The assembly of the compds. expressed by the formula has no centers of symmetry by the nature of the molecules themselves or the influence of the substituent and act to develop excellent nonlinear optical performance even when the compds. are made into the element. The nonlinear optical constant is thus increased and the cut off wavelength is shortened.
Patent JP-2000097738-A (JP)
Title: Apparatus for measuring water depth, velocity of flow and water temperature
IPC: G01P5/24
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus for sound speed, water depth, and velocity of flow for measuring a flow rate at an open channel such as a river wherein measurement is possible with high accuracy in a short time by simple operation. SOLUTION: A slider 11 is assembled with a hanging material 13 placed in the water so that the slider 11 can rise/lower and can be placed at a water level position. A first ultrasonic transducer 18 is placed at a lower end of the hanging material 13 placed on a bottom in the water, a second ultrasonic transducer 19 is placed above the first ultrasonic transducer 18, a third ultrasonic transducer 21 is placed below the slider 11, and a fourth ultrasonic transducer 22 is placed on the slider 11 respectively oppositely. Propagation time of ultrasonic waves in a section between the first ultrasonic transducer 18 and the second ultrasonic transducer 19 and in a section between the third ultrasonic transducer 21 and the fourth ultrasonic transducer 22 is measured to measure sound speed and water depth. This apparatus is used to measure propagation time or the like at a fifth transducer 23 for transmitting and receiving the ultrasonic waves and a sixth transducer 24 for transmitting and receiving the ultrasonic waves to measure velocity of flow.
Patent JP-H10118566-A (JP)
Title: Method for reclamation and repairing of existing duct line and device therefor
Inventor: SUYAMA KENJI
IPC: F16L1/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for reclamation and repairing of an existing pipe by which resin-lining ranging over whole length of the pipe and extending to an aiming position can be certainly executed. SOLUTION: As a preparatory process of a first process (a resin transportation process), a resin transportation pig 5, a liquid absorbent 6 and a liquid insulating pig 7 are introduced in a pipe from an opening 31 of a supplying pipe and then required amount of a liquid stream is poured in the pipe to transport the resin transportation pig 5, the liquid absorbent 6 and the liquid insulating pig 7 to a prescribed position in the pipe under pressure. Thereafter, an acoustic wave is emitted from the opening 31 of the supplying pipe to the liquid stream in the pipe and the distance from the opening 31 of the supplying pipe to the liquid insulating pig 7 is measured by receiving a reflected wave from the liquid insulating pig 7. Measured result is compared with an arrival destined distance of the liquid insulating pig 7 in the pipe.  When an actual position of the liquid insulating pig 7 is judged to be not reached to the destined position, the amount of the liquid is adjusted so that the liquid insulating pig 7 can reach to the arrival destined position, then the liquid V remaining in the pipe is discharged to the outside of the pipe, total amount of a resin plug and the liquid stream is made to be equal to amount of the liquid V and the process is executed at the first processing time.
Patent JP-H04157377-A (JP)
Title: Monitoring device of partical discharge
Inventor: SHIRAISHI MASAZUMI
IPC: G01R31/12
Filed: 1990-10-19
Abstract: PURPOSE:To enable reliable detection of a box body generating a partial discharge and to prevent false detection by a method wherein an acoustic insulation for preventing propagation of an ultrasonic wave to another body is provided between box bodies in a plurality. CONSTITUTION:Switch gears A to C are arranged with acoustic insulations 13 interposed therebetween. Each of the acoustic insulations 13 is formed of an insulator, rubber, a viscous resistor or the like and the gears A and B, and B and C, are fixed together by metallic bolts and nuts through holes 14 provided on the lateral side of each of them. When a partial discharge occurs in a breaker in the gear B, for instance, an ultrasonic wave generated by this partial discharge is propagated through the air and makes the gear B vibrate. On the occasion, the vibration generated by the partial discharge is damped by the acoustic insulations 13 provided between the gears A and B, and B and C. Therefore acoustic emission(AE) sensors of the gears A and C do not operate, while only the AE sensor of the gear B detects the vibration and converts it into an electric signal. In this way, the partial discharge in each of the gears A to C can be monitored.
Patent JP-H09119198-A (JP)
Title: Stainless rain gutter
Inventor: KUWAGUCHI YASUO
IPC: E04D13/064
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To coat stainless base material with inorganic coating material excellent in weather resistance, durability and crack resistance so as to heighten adhesion. SOLUTION: The surface of stainless base material machined into rain gutter shape is coated through acrylic silicone group primer, that is, coated with inorganic coating material formed of silicon alkoxide coating material containing three components (a), (b), (c) as essential components: where (a) is an organosilane silica-dispersed oligomer solution prepared by partially hydrolyzing hydrolyzable organosilane, represented by a general formula R<1> n SiX4-n , in colloidal silica dispersed in an organic solvent and/or water, (b) is polyorganosiloxane containing a silanol group in a molecule, represented by an average composition formula R<2> a Si(OH)b O(4-a-b) /s, and (c) is a curing catalyst.
Patent JP-2000083718-A (JP)
Title: Cellular phone case
Inventor: YAMADA TADAMASU
IPC: H04B1/3822
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a cellular phone case which protects a cellular phone, and in which a receiving signal can be confirmed from lighting of a light emitting body. SOLUTION: This case comprises a case body 1 for storing the lower half body of a cellular phone T, and a cap 2 which stores the upper half body of the cellular phone T and fitted to the case body 1 to be opened and closed. A light emitting body 43 adapted to emit light according to a receive signal of the stored cellular phone T is provided in the cap 2, and at least the upper part of the cap 2 formed hemispherical is made as a transparent part to confirm light emission of the light emitting body 43.
Patent JP-S63134589-A (JP)
Inventor: KANEKO KYOZO
IPC: C05F17/00
Filed: 1986-11-22
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-S62129395-A (JP)
Title: Multilayered detergent tablet for tableware washer
Inventor: HANSU KURUUZE
IPC: C11D3/06
Filed: 1986-11-21
Abstract: A multilayer detergent tablet for dishwashing machines based on alkali metal metasilicates, pentaalkali metal triphosphates, active chlorine compound, and surfactant. The tablet comprises a first cold water-soluble layer of alkali metal metasilicate nonahydrate, pentaalkali metal triphosphate, and a low-foaming nonionic surfactant; and a second layer which dissolves rapidly at increasing water temperatures comprising alkali metal metasilicate, pentaalkali metal triphosphate, and an active chlorine compound.
Patent JP-S62155093-A (JP)
Inventor: INGO POTORIKUSU
IPC: C12N5/10
Filed: 1986-11-22
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-S63133071-A (JP)
Title: Current-frequency converter
Inventor: SATO MITSURU
IPC: H03K7/06
Filed: 1986-11-26
Abstract: PURPOSE:To compensate offset voltage and to reduce an error even when an input current value is minute, by detecting the offset voltage of the operational amplifier in an integration means to apply the same to the non-reversal input terminal of the operational amplifier. CONSTITUTION:The current from an input terminal 1 is integrated by an integrator consisting of a capacitor 2 and an operational amplifier 3 and FF 7 is set by the output of a comparator 6. A pulse of a definite time width is generated from an one-shot circuit 8 by the output of FF 7 to reset FF 7 and a switch 4 is closed and the integration capacitor 2 is discharged by a constant current source 5. The voltage between a ground terminal and the reversal terminal of the operational amplifier 3 is applied to a resistor 30 and the current flowing by the voltage is integrated by an operational amplifier 10 and a capacitor 20 to be applied to the non-reversal input terminal of the operational amplifier 3. By this method, the voltage of the input terminal 1 is always held to a ground potential and offset voltage is compensated.
Patent JP-2000111201-A (JP)
Title: Thawing method utilizing salt water heat, and thawing system
Inventor: HATTORI KUNIHIKO
IPC: F25B27/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for thawing which can obtain heat energy acquired per used electric heat energy much, utilizing the brine heat energy effectively while utilizing a heat pump unit. SOLUTION: This system is equipped with a brine circulator a for taking out brine at a specified temperature, a brine circulator b including a thawing pipe part 5, and a heat pump unit c including a brine cooler and a brine heater, and the heat energy at a low temperature taken out of brine is heat-exchanged through the heat pump unit c, and the brine within the brine circulator b is heated to a temperature where the snow can be thawed in the brine heater.