baber/WOPTO huggingface dataset:
Patent JP-H01144728-A (JP)
Title: System for converting bit number invariant code
Inventor: ITOI TETSUSHI
IPC: H03M7/14
Filed: 1987-11-30
Abstract: PURPOSE:To easily generate a high efficient code to satisfy an RLLC(Run Length Limited Code) rule by preparing a converting table, which causes output code data to be correspondent in an order from the large number of code inversion with an intermediate value between the maximum value of input code data and a minimum value as a center, and code-converting the input code data of a higher appearing frequency to the output code of the larger code inverting number. CONSTITUTION:For an 8/8 code converter 11, a converting table 20 is prepared to cause the output code data to be correspondent in the order from the large number of the code inversion with the intermediate value between an maximum value FE of the input code data and a minimum value 01 as the center. Then, the input code data of the higher appearing frequency are code-converted to the output code of the larger code inverting number. Thus, a DSV(Digital Sum Variation) accumulating value, which shows the direct current balance of the output code data to be obtained by the conversion, can be suppressed to a generally smaller value for the input code data of the higher appearing frequency. Further, since there is no reductant bit, the high efficient code can be easily generated so that a minimum code inverting interval and a maximum code inverting interval can satisfy the RLLC rule.
Patent JP-2000132378-A (JP)
Title: Picture output device
Inventor: TAGAWA MASATOSHI
IPC: G06F13/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To install an appropriate printer driver in a host device using a network printing device. SOLUTION: This device is provided with a storage means 14 for storing a control program controlling a present device by a host device of a specified type, a judgment means 11 for judging whether a connected host device is applicable to the host device of the specified type and a transmissions means 17 for transmitting the control program to the connected host device when the judgment means 11 judges that it is applicable.
Patent JP-H09140266-A (JP)
Title: Climbing guide for vine plant installed at outside of house
Inventor: ISHIKAWA KAZUO
IPC: A01G9/12
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a climbing guide for growing a vine plant installed at the south side of a house such as a balcony, a veranda, etc., for shading a sunlight. SOLUTION: This climbing guide for a vine plant installed at the outside of a house, is constructed by forming a frame shape with vertical plates 10V, 10V and horizontal plates 10H, 10H, constituting a screen unit by arranging rods 13, 13... among the up and down, and left and right plates, opening connecting holes in each of the vertical plates 10V and horizontal plates 10H and combining the plural screen units in the vertical or horizontal directions to meet the spaces facing to east, west, and south directions of a house.
Patent JP-H08140226-A (JP)
Title: Gas insulated switchgear
Inventor: SUZUKI HIROSHI
IPC: H02B13/02
Filed: 1994-11-11
Abstract: PURPOSE: To reduce in size and weight a gas sealed vessel by providing a semicircular blade for a switching operation between the hinge contact of a disconnecting switch mounted at a conductor in the vessel by a bushing through the vessel and the clip contact of the disconnecting switch corresponding to the contact. CONSTITUTION: Three-phase bushings 17 of a disconnector side are vertically arranged at the front face plate 16 of a gas sealed vessel 15. A bus conductor 19 is connected to the end of the inner conductor 18 of the bushing 17. The hinge contact 20 of the disconnecting switch of each phase is mounted at the conductor 18 via the conductor 19. A long mounting base 23 is provided in the vessel 15, and a rotary shaft 26 is rotated at upper and lower bearings 24, 25. A clip contact 41 is provided at the height corresponding to the contact 20 of each phase, and a semicircular blade 31 rotated between both contacts 20 and 41 is provided. A handle 30 is rotated, the shaft 26 is rotated via a bevel gear 27, and the contacts 20 and 41 are switched by the blade 31. Thus, the vessel is reduced in size and weight, and its gas quantity is reduced.
Patent JP-H06129271-A (JP)
Title: Four-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F01L1/344
Filed: 1992-10-16
Abstract: PURPOSE:To increase output to a high level and decrease fuel consumption by setting a compression ratio to a high level and suppressing generation of knocking. CONSTITUTION:A compression ratio is set to a high value for good heat efficiency and a variable mechanism 8 for varying opening/closing timing of an intake valve is provided on an intake cam shaft 2. A control unit 9 for varying the valve closing timing of the intake valve at the time of low-rotation high-load is connected to the variable mechanism 9. The valve closing timing of the intake valve is varied at the time of low-rotation high-load, and startup timing of compression is delayed and then real compression ratio is decreased. Consequently, the compression ratio can be set to a high level while knocking is suppressed, and high output can be secured and fuel consumption is decreased.
Patent JP-H09116206-A (JP)
Title: Wiring structure of electrostriction element transformer
Inventor: SEO YASUTAKA
IPC: H01L41/22
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To improve follow-up capability of a conductor part to distortion of an element of a wiring member, by forming the wirings to electrodes of an electrostriction element transformer via a flexible printed wiring board. SOLUTION: Lands 4a, 4b, 4c for connection are arranged on a flexible printed wiring board (FPC) 4 as a wiring member to an electrostriction element transformer 1. The lands 4a, 4b, 4c are arranged on specified positions so as to be connected with electrodes 1a, 1b, 1c of the piezoelectric element transformer 1. The lands 4a, 4b, 4c are led out to the outside of the FPC 4 via patterns 4a', 4b', 4c'. A cushion member 11 is arranged on the FPC 4 by spreading adhesive agent on the outer surface 17 of the FPC 4, and the piezoelectric element transformer 1 in which the FPC 4 is assembled is fixed on a specified fixing part via the cushion member 11. The cushion member 11 has elasticity capable of absorbing distortion like expansion of the electrostriction element transformer 1 in three dimensional directions, and follow-up capability of a conductor part to the distortion can be improved.
Patent JP-S63154911-A (JP)
Title: Apparatus for measuring road surface
Inventor: HONMA KAZUYA
IPC: G01B11/30
Filed: 1986-12-19
Abstract: PURPOSE:To certainly detect unevenness data with high accuracy, by providing a plurality of amplifiers different in mu-factor and connected in parallel and a circuit for evaluating and selecting either one of the amplifiers on the output side of an optical sensor part. CONSTITUTION:A signal processing part 2 is provided on the output side of the unidimensional CCD sensor of a camera part. Amplifiers 30, 40 connected to the output stage of the unidimensional CCD sensor and different in mu-factor and a data evaluation and selection circuit 50 for outputting the output data of either one of the amplifiers 30, 40 as the optimum data are provided on the processing part 2. Herein, the mu-factor of the amplifier 30 in two amplifiers is set small and that of the amplifier 40 is set large. The circuit 50 evaluates the outputs of the amplifiers 30, 40 and, for example, when the quantity of the reflected light from a road surface is much, the circuit 50 selects the output from the amplifier 30 and, when the quantity of the reflected light is less, the circuit selects the output of the amplifier 40 to emit the output. By this constitution, even when the ratio of the reflection of the light from the road surface changes, a stable and highly accurate measuring result can be obtained.
Patent JP-H05143875-A (JP)
Title: Robbery preventive alarm device
Inventor: WATABE SHINJIRO
IPC: G08B13/14
Filed: 1991-11-19
Abstract: PURPOSE:To securely indicate an accident without peeling a sensor, adhered to the body of a commodity, off the body together with a permanent magnet sheet adhered to the body. CONSTITUTION:This device is equipped with a permanent magnet sheet 11 which is made of a flexible rubber magnet material and adhered to the body 12 of a commodity and the sensor 15 which is arranged on the permanent magnet sheet 11, adhered to the body 12, and put in operation corresponding to the magnetic force of the permanent magnet sheet 11. the sensor 15 is connected to a monitor device by an electric conductor 20. The sensor 15 is so sized as to cover the permanent magnet sheet 11 adhered to the body 12 while arranged on the permanent magnet sheet 1 and adhered to the body 12. The permanent magnet sheet 11 is not exposed in the top surface of the body 12. The sensor 15 and permanent magnet sheet 11 are not adhered to each other and can not be peeled off the body 12 at the same time. The adhesive strength between the permanent magnet sheet 11 and body 12 need not be made larger than the adhesive strength between the permanent magnet sheet 11 and sensor 15.
Patent JP-2000129729-A (JP)
Title: Hydraulic drive control device for construction machine
Inventor: OKI TAKATOSHI
IPC: E02F9/22
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To easily make fine control of a specified actuator in the hydraulic drive control device of a construction machine in which a plurality of actuators are driven by means of one pump. SOLUTION: An auxiliary valve 16 is provided on a portion of the tank line 6a of the directional control valve 4a of a revolving motor 5a serving as a specified actuator, and the pilot pressure of the directional control valve 4a is introduced into the pilot drive 16a of the auxiliary valve 16 via a shuttle valve 17 to control the aperture of the auxiliary valve 16 according to the amount by which the operating lever 36a of an operating lever device 35a for the revolving motor 5a is operated.  For the pilot drive 16b of the auxiliary valve 16, an operational mode selecting switch 18 operated by the operator and a three-way selector valve 19 actuated in response to signals from the operational mode selecting switch 18 are provided to make it possible to selectively maintain the aperture of the auxiliary valve 16 at a maximum aperture or control the aperture according to the amount by which the operating lever 36a is operated.
Patent JP-2000133686-A (JP)
Title: Defect analysis apparatus for performing defect navigation over device under test
Inventor: MURAKAWA TSUTOMU
IPC: H01L21/66
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a defective IC analysis apparatus which can efficiently perform data transfer between a plurality of such defective IC analysis apparatuses. SOLUTION: A defective IC analysis apparatus 10 outputs a status data 16. A positional coordinate contained in the status data 16 is defined as a coordinate on the apparatus 10. The data 16 is inputted to a data input part 20 of an EB tester 12 and then written in a hard disk as analysis data (A)34. The data (A)34 is read out by a data converter 22. The converter 22 converts the coordinate data obtained at the apparatus 10 into positional data having a CAD coordinate format usable in the tester 12. A CAD navigation unit 24 causes a CAD image of a mask pattern of a device 42 under test to be displayed on a display unit 32. When analysis data (A')36 is read into the navigation unit 24, the navigation unit 24 displays information based on the data (A') on the CAD image of the mask pattern displayed on the display unit 32.
Patent JP-H04179719-A (JP)
Title: Ground grouting method
Inventor: KURITA ICHIRO
IPC: E02D3/12
Filed: 1990-11-13
Abstract: PURPOSE:To strengthen the ground and to improve work efficiency by a method wherein a total grouting length is divided into a plurality of sections, and grouting is made after boring for each of the sections. CONSTITUTION:When the distance from the ground surface to the uppermost end of a grouting section is longer than the length of one rod, boring is made with a boring machine, and when the boring reaches the grouting section, the rod is drawn up once to the uppermost position of total grouting length. After grounting is made to the position of a first step, the rod is lowered to the position of the next step and the grouting is made there. After repeating such operations, execution of work for the first section is finished when the grouting is made up to the position of the lowermost step of the section. After the boring is made for the second section with another rod connected, the rod is drawn up once to the position of the uppermost step for the grouting section. Then the execution of work for the second section is finished with the rod lowered step by step. By repeating such operations further, the execution of work for the total grouting length is finished.
Patent JP-H09123957-A (JP)
Title: Clawler type running device
Inventor: SUKA MICHIO
IPC: B62D55/08
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a running device of rockable rolling wheel type capable of reducing the total height of a vehicle body and having a less dropping off of clawler belt. SOLUTION: A rocking member 20 capable of rocking forward and rearward is pivotably mounted on a track flame 2, and at a front and rear end of rocking arm 21 of the member 20, a rolling wheel 30 journalled to a rolling wheel shaft 33 of cantilever type is mounted. The shaft 33 and the rolling wheel 30 are divided into the left and right, and between the left and right rolling wheels 30 a guide member 43 guiding a link 42 of clawler belt 40 is provided, and thereby the left and right positional shifting of the clawler belt 40 is prevented. Accordingly, the dia. of the wheel 30 is made small for a reduced vehicle height and the left and right inclination of a shoe 41 is made small while shifting between the link 42 and the guide 43 is made small for preventing slipping off of the clawler belt.
Patent JP-H10130548-A (JP)
Title: Highly masking liquid composition
Inventor: FURUMATSU KATSUHIKO
IPC: C09D5/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, excellent in drying properties and smoothness of a coating film and usable as a white liquid for correction, etc., by including a masking material, isohexane and a cyclohexane-based solvent and a binder soluble in the solvent therein. SOLUTION: This composition comprises at least (A) a masking material (especially preferably titanium oxide), (B) isohexane and a cyclohexane-based solvent and (C) a binder soluble in the component B (especially preferably an acrylic resin). The amounts of the respective components used based on the total amount of the composition are preferably 20-50wt.% component A, 30-70wt.% component B and 5-20wt.% component C. The amount of the isohexane is preferably 50-80wt.% based on the total amount of the solvent for the component B. Thereby, the composition of practically excellent quality as a white liquid for correction or a part for undercoating is obtained.
Patent JP-H10160077-A (JP)
Title: Connection between pipe and mold
Inventor: ERASMO PORFIDO
IPC: F16L37/092
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide connection between a pipe and a mold equipped with the support of a clamping ring which surrounds the pipe by making a mutual action with a spring which supports the clamping ring between the cone-shaped part of a housing and the pipe at the operating position of the spring. SOLUTION: A clamping ring 20 supports a pipe 18 involving a housing 10 like a wedge. The clamping ring 20 is retained at its wedge functioning position by a spring member 30 acting on the clamping ring 24 in an axial direction (x). The spring member 30 can be closed in a compressive stress condition without having stress acting upon the clamping ring 20. In order to form connection between the pipe 18 and a mold 12, a locking clip 32 passing through the housing 10 is pulled out from the housing 10 so as to loosen the spring member 30.
Patent JP-H04176271-A (JP)
Title: Image pickup device
Inventor: MATSUMOTO WATARU
IPC: H04N5/235
Filed: 1990-11-09
Abstract: PURPOSE:To make an imaging picture easy to see at all times and to improve operation convenience by eliminating a signal at a high luminance level with more than the prescribed value by means of a high luminance signal deletion means from among luminance signals extracted from a photometric means and opening and closing the focusing of the image pickup lens based on the luminance signal. CONSTITUTION:A video signal of the entire image pickup screen 29 is inputted from a signal processing circuit 19 to a photometric range setting circuit 20. Simultaneously, a blanking pulse corresponding to a photometric part 28 is inputted from a photometric range setting pulse circuit 31. In the photometric range setting circuit 20, the logical processing of the video signal and the blanking pulse is performed to extract the effective video signal only in the photometric part 28. The high luminance waveform level equivalent to the amount of light at backlight generation is set while utilizing a variable resistance VR1, the signal area at the high luminance waveform level is eliminated by a transistor Tr4 to prepare the optimum video signal for the adjustment of a diaphragm 30. This video signal is processed by transmitting to a low pass filter 21, and the diaphgagm 30 is adjusted by a driving circuit 26.
Patent JP-2000126838-A (JP)
Title: Production of sheet metal pulley
Inventor: KANEMITSU TOSHIAKI
IPC: B21D53/26
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a sheet metal pulley in which a cylindrical barrel wall for a belt is integrally arranged to an outer circumference of a base sheet part and a lug part is annularly bulged to an end part of a base sheet part side of the barrel wall. SOLUTION: A formed body, which is arranged with a round base sheet part 3 and an annular collar wall bent from the outer circumference of the base sheet part 3 to an outer end enlarging shape, is formed from a flat sheet stock. Next, the formed body 1 is held between a rotary upper die 5 and a rotary lower die 6, by rotating with pressing a groove of a trapezoidal cross section of a first form rolling roller against the outer circumference of the wall 4, the annular collar wall 4 is compressed in the axial direction to form a thick stock part, corner parts are respectively arrange to upper/lower corners of the thick stock part.  Next, by rotating with pressing a flat outer circumferential face 12a of a second form rolling 12 against the flat outer circumferential face of the thick stock part, a barrel wall 13 is formed, at the same time, an upper side corner part is squeezed out from a gap between a lower end outer circumferential part of the rotary upper die 5 and an upper end part of a flat outer circumferential face of the second form rolling roller 12 so as to form an ear part 14.
Patent JP-H06128313-A (JP)
Title: Production of cured resin
Inventor: KAWARADA YASUSHI
IPC: C08F2/48
Filed: 1992-10-19
Abstract: PURPOSE:To obtain a cured resin which has a multi-phase structure and is effectively utilizable as a display, etc., by, irradiating a molding comprising a polymer having a specific refractive index, a monomer having a specific refractive index, and a photopolymerization initiator with parallel beams of light to conduct photopolymerization. CONSTITUTION:A molding is produced from a composition which comprises a polymer having a refractive index n1, a monomer capable of dissolving the polymer therein and forming a polymer having a refractive index no (n1not equal to n2), and a photopolymerization initiator. The molding is irradiated with parallel beams of light to photopolymerize the monomer to thereby obtain the desired resin. The beams can be obtained, for example, with an apparatus comprising an ultraviolet lamp 1, a condensing mirror 2 for reflecting the light emitted from the lamp 1, a reflecting mirror 3 for diverting the reflected light, an optical integrator 4 for diffusing the diverted and concentrated light, and a collimator lens 5 for converting the resulting light into parallel beams 6. The title resin can have varying degrees of light transmittance depending on view angle, and is utilizable as a display, light modulator, etc.
Patent JP-H09145452-A (JP)
Title: Liquid level measuring method for molten substance in furnace and its device
Inventor: KODAMA TOSHIBUMI
IPC: C21B7/24
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level measuring method of a molten substance in a furnace by which a liquid surface level of the molten substance in the burnace can be detected with high resolution even before and after its liquid surface passes through a probe installing position. SOLUTION: An elastic wave is irradiated toward the inside of a furnace from an outer wall of a furnace 100 whose periphery is covered with a refractory, and when a liquid level of a molten substance 101 in the furnace is measured by receiving a reflected wave from its furnace inner wall surface, the liquid level is calculated on the basis of a wave height of the received reflected wave, a wave receiving position of the reflected wave in the height direction of the furnace 100 and the corresponding relationship preset on a wave height of the reflected wave and a liquid surface position of the molten substance in the furnace.
Patent JP-H02153198-A (JP)
Title: Shield excavator
Inventor: FURUTA TOSHIO
IPC: E21D11/00
Filed: 1988-12-01
Abstract: PURPOSE:To reduce the amount of excavation to the minimum required by making thin an infilling layer consisting of a back-filling material to be filled between concrete constructing a tunnel lining and a bedrock. CONSTITUTION:A press ring 7 is provided to the inside of a shell 2 so that it is capable of moving and driving in the direction of excavation to form a form bearing member such as a cage ring 11 and others. After that, an excavating jack 6 is provided, a back-filling material impregnation means 5 is opened to the outside of the shell 2, and a discharge port 32a is opened to the inside of the shell 2 to form respectively. The thickness of the press ring 7 is thinned to make thin the thickness of a space to place the back-filling material between a tunnel lining construction member such as concrete constructing a tunnel lining 20 and a bedrock. According to the constitution, excavation work for extra earth can be cut down, and a construction period can be also reduced.
Patent JP-H09144980-A (JP)
Title: Electrification controller of electric fusing coupling
Inventor: MOCHIZUKI SHIGEKI
IPC: H05B3/36
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To materialize switching of low frequency having a little loss, and restrain noise from being generated, by providing a phase controlling-type switching element for controlling the electrification amount of a heater and a control circuit for it. SOLUTION: A heater 11 connected to a TRIAC 31 and an AC power supply 30 through a relay RL2 to be controlled by a microcomputer 40. The TRIAC 31 uses a zero cross-type and phase controlling-type switching element and controls the conducting angle of the TRIAC 31 by a control signal corresponding to the prescribed conducting angle from the microcomputer 40. The TRIAC 31 is turned on at the point, it is advanced from the zero cross point in one period of AC power supplied from the AC power supply by thefixed phase, and it is turned off at the next zero cross point. As a result, counter electromotive force in off is decreased, high-frequency noise is restrained from being generated, loss is decreased by phase control, and efficient control is enabled.