baber/WOPTO huggingface dataset:
Patent JP-S63138838-A (JP)
Title: Mb-nb inverse code converter
Inventor: MURAKAMI SHUJI
IPC: H04L69/40
Filed: 1986-11-29
Abstract: PURPOSE:To detect the direction of a signal of a line by detecting a code word of groups 1 and 2 flowing to each of 2-way communication lines and outputting a group identification signal. CONSTITUTION:An mB-nB code selected from groups 1 and 2 is applied to a terminal 101 and the mB-nB inverted code converter comprising 101-106 applies the normal mB-nB inverse conversion. In addition, an identification signal representing to which of the groups 1, 2 a code word applied to the terminal 101 belongs is outputted from a memory 103. The identification signal is applied to a storage circuit 107, from which its storage output is outputted to a terminal 108 as a direction signal of the signal of line. Thus, the direction of the line of signal is detected and it is very useful to provide a detection means for line loopback.
Patent JP-H11101057-A (JP)
Title: Sliding door device
Inventor: KATO HIDESHI
IPC: E06B1/32
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an impact noise at door closing time by arranging a groove in a part where a vertical frame erected between a door lintel and a threshold comes into contact with a sliding door, fitting/installing a door stop composed of a flexible resin to/in the groove, and fixing it will screws. SOLUTION: A groove 5 having a width A larger than a thickness of a sliding door 2 is arranged inside a vertical frame 1, and a door stop 4 composed of a flexible resin is fitted to and installed in it. This door stop 4 is arranged on a rigid resin base stand so that an elastically deformable butting piece protrudes from the base stand, and even if the groove width A is dispersed, the same door stop can be used. A leg having a saw-toothed slipping-off preventive member is arranged on the base stand, and is installed in a single operation in a fitting installing groove arranged on the vertical frame. In this case, a head part of a machine screw 12 to fix the vertical frame 1 to a column 3 is covered with the door step 4 (a base stand). The door stop 4 is closely fitted to and installed in the groove 5, and generation of an impact noise at sliding door closing time is prevented.  Therefore, installing work of the door stop 4 can be simplified.
Patent JP-H08141608-A (JP)
Title: Work roll for hot rolling
Inventor: GOTO KYO
IPC: C22C38/22
Filed: 1994-11-17
Abstract: PURPOSE: To prevent the occurrence of a crack damage of a sleeve, and to prevent a slip between the sleeve and an arbor at the time of the start of rolling in a work roll for hot rolling by which the sleeve consisting of two layers of inner and outer layers is shrink-fitted on the outer periphery of the arbor. CONSTITUTION: The outer layer 4 of a sleeve 2 is constituted of high speed steel, high chrome cast iron, etc. The inner layer 3 of the sleeve 2 is constituted of an alloyed steel-based material such as chrome molybdenum steel, nickel- chrome-molybdenum steel, with tensile strength 80kg/mm<2> or over. Both ends in the axial direction of the boundary of the sleeve 2 and an arbor 1 made of a steel-based material, are engaged in the peripheral direction by engaging projecting and recessing parts 9 and 5 and a key 7.
Patent JP-H07138644-A (JP)
Title: Heating furnace
Inventor: ABE YUJI
IPC: B21B1/00
Filed: 1993-11-12
Abstract: PURPOSE:To simplify the movement of a slab between a transportation line and a heating furnace, to shorten the length of a carrying-in line and to make the arrangement of the whole of the equipment compact. CONSTITUTION:The carrying-in line 3 is connected to the front side in the vicinity of one side face of the heating furnace 1 and a 1st roller table 10 is provided on the extension of the carrying-in line 3 in the heating furnace. A carrying-out line is connected to the rear side in the vicinity of the other side face of the heating furnace 1 and a 2nd roller table 11 is provided on the extension of the carrying-out line 4 in the heating furnace. Further, a 3rd roller table 12 is provided on the extension of the carrying-in line out the heating furnace 1 and a 4th roller table 13 is provided on the extension of the carrying- out line out the heating furnace 1.
Patent JP-H10183478-A (JP)
Title: Improvement of moisture absorbing and releasing property of cellulose fiber
Inventor: HOSHINO EIICHI
IPC: D06M101/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a cellulosic fiber by improving moisture absorbing and releasing properties thereof without impairing an original touch feeling of the cellulosic fiber and not making the fiber fragile, and to obtain the cellulosic fiber of which moisture absorbing and releasing properties are improved by the modifying method. SOLUTION: This method for modifying a cellulose fiber is top treat the cellulosic fiber with an endo-type cellulase showing >=105 cellulose bound water content changing activity value defined as in below and <=10<-2> Unit Avicelase activity/Unit of CMCase activity, for improving the moisture absorbing and releasing properties of the cellulosic fiber. Cellulose bound water content changing activity value A is relative value expressing an initial change of the bound water content on effecting the cellulase to a cotton power used as a substrate, based on the bound water content of the untreated cotton powder as 100.
Patent JP-S62143104-A (JP)
Title: Method for controlling position of robot
Inventor: NAKAGAWA TORU
IPC: G05D3/12
Filed: 1985-12-17
Abstract: PURPOSE:To increase the rate of acceleration/deceleration when a load is small to execute positioning within a short period by driving only any one of plural motion axes at its maximum output only for a fixed period immedately after the start of operation to measure an angular acceleration. CONSTITUTION:The angles DELTAtheta1, DELTAtheta2 of rotation of the 1st and 2nd motors 3, 2 are calculated from the teaching data of the start and end points of PTP operation. If ¦DELTAtheta1¦>¦DELTAtheta2¦ is formed, the speed command omegar1 of the 1st motor 3 is set up to the maximum angular speed omega1max and the speed command omegar of the 2nd motor 2 is set up to '0'. When an operation time is t<DELTAt, the 1st motor 3 is accelerated at the maximum output by receiving the step-like speed command values and the angular acceleration of the 1st motor 3 at that time is measured. When the operation time becomes t>=DELTAt, the load W of the tip of the robot is calculated, decelerations beta1, beta2 are calculated based on a corresponding table between the load and deceleration to supply the speed commands omegar1, omegar2. When the load is small, the operation can be attained at a large acceleration/deceleration, so that positioning control can be attained within a short period.
Patent JP-H11117905-A (JP)
Title: Power generating machine for hydraulic system
Inventor: NAITO YASUHIRO
IPC: F01B7/20
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generating machine for a hydraulic system with miniaturized and reduced weight construction and improved durability. SOLUTION: A hydraulic pump 3 and an air cylinder 2 are arranged in series, a piston 4 is inserted into the cylinder head part 7 of the air cylinder 2, and at the cylinder head part 7, a piston control mechanism P for supplying and exhausting compressed air to and from a chamber 6 is provided. A cylindrical hole 33 is opened in the hydraulic pump 3 side wall face of the air cylinder 2, and the portion on the hydraulic pump 3 side of the cylindrical hole 33 is used as a pressurizing chamber 34 for oil pressure. The front end part of the piston rod 5 is held in the cylindrical hole 33, a ring-like damper 31 is arranged at the opening-edge part of the cylindrical hole 33, and the portion adjacent to the piston rod 5 of the damper 31 is projected.  The inclined surface of the outer periphery of a projected part 31a of the damper 31 is smoothly curved into an S-shape, and a ring-like washer 35 which is curved along the curve of the inclined surface, is allowed to abut on the inclined surface. A coil spring 36 is arranged between the washer 35 and the piston 4, and the piston 4 is energized by the coil spring 36 in the direction in which the piston departs from the hydraulic pump 3.
Patent JP-2000214983-A (JP)
Title: Character input system/method by keyboard and recording medium
Inventor: KITAMURA TAKUO
IPC: H03M11/08
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a small keyboard in which the number of keys is comparatively small, operation efficiency is satisfactory (the number of depressions is not required much) and which is easily operated. SOLUTION: Keys are separated and arranged to a first key group 10 being the set of keys inputting the vowels of alphabets and a second key group 20 being the set of keys inputting the consonants of the alphabets. The respective keys of the second key group 20 decide silent sound by one depression and a voiced consonant corresponding to it is allocated so that it is decided by two depressions. Whether the depression of the same key is one depression or two depressions is discriminated by time when the same key is depressed. A 'δkey' 40 functions as the depression of a key similar to a key by depression just before.
Patent JP-H08149599-A (JP)
Title: Hearing aid
Inventor: TANAKA KOJI
IPC: G10L21/043
Filed: 1994-11-17
Abstract: PURPOSE: To enable a user, who wears a hearing aid, to easily speak by providing the means which prevents the speaking voice of the user from being reproduced behind. CONSTITUTION: When a user A doesn't speak but a dialogist B is speaking, a first control signal is inputted to an output switching part 3 because the user A doesn't operate the push button of an input device 5. Therefore, the output switching part 32 selects and outputs the output signal of a speaking speed conversion part 2. Consequently, the signal in the voice section of the voice of the dialogist B is inputted to ears of the user A through an earphone 4 after having the time length extended. When the user A is speaking, a second control signal is inputted to the output switching part 32 because he operates the push button of the input device 5. Therefore, the switching part 32 selects and outputs the output signal of a silence data generation part 31.  Consequently, silence data outputted from the silence data generation part 31 is inputted to ears of the user A, and his own voice reproduced behind is not inputted to his ears.
Patent JP-H11122066-A (JP)
Title: Equaling filter, waveform equalization control method, and inductor generating method
Inventor: IHARA TAKESHI
IPC: H03H7/03
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain an equalizing filter which has optimum frequency characteristic and is improved in reliability and quality by connecting a low-pass filter as a passive element and a high-frequency gain increasing circuit which is a passive element as well and increases in high-frequency gain in steps. SOLUTION: This low-pass equalizing filter 10 is composed of a Bessel- Thomson quintic filter. The optimum point of 3 dB cutoff frequency is said to be 60% of a transmission speed. The high-frequency increasing circuit 20 is constituted by loading a π-type attenuator or a T-type attenuator with a passive element, so that the attenuation quantity of high frequency becomes 0 at a certain frequency A making it as a border. Both not only constitute attenuators, but also perform impedance matching. The frequency characteristic of the equalizing filter 1, consisting of the low-pass filter 10 and high-frequency gain increasing circuit 20, has a peak of about 1 dB at a frequency which is half as high as the transmission speed. The eye height is nearly 100%.
Patent JP-H05209352-A (JP)
Title: Production of laminated nonwoven fabric
Inventor: TSUBATA MASARU
IPC: D04H3/115
Filed: 1991-10-03
Abstract: PURPOSE:To provide a process for producing a laminated nonwoven fabric having high bulkiness and good formation. CONSTITUTION:Filaments produced by a melt-spinning process are discharged from an air sucker while developing crimps on the filaments. The filaments are opened at the outlet of the air sucker and the crimped filaments are collected on a collection conveyor to obtain a bulky web layer. Separately, other filaments produced by a melt-spinning process are discharged from an air sucker without developing crimps. The crimp-free filaments are opened at the outlet of the air sucker and accumulated on the bulky web layer formed on the collection conveyor to obtain a flat web layer. The flat web layer is laminated to the bulky web layer simultaneously with the formation of the flat web layer to obtain a laminated web. The objective nonwoven fabric is produced by mutually bonding the filaments constituting the laminated web.
Patent JP-H10124462-A (JP)
Title: Device and method for displaying data, and recording medium recorded with data display program
Inventor: SUDO TOMOHIRO
IPC: G06F15/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily display arbitrary data in an arbitrary sequence regardless of the procedure of an equipment operation by storing inputted data corresponding to an arbitrary number, and reading and displaying the stored data in the order of the number. SOLUTION: When arbitrary data are inputted, and the inputted data are stored in a data storing means corresponding to an arbitrary number, the data stored in this data storing means are read and displayed in the order of the number. For example, in an electronic computer 10, a key inputting part 12, ROM 13, RAM 14, and liquid crystal display part 16 are connected with a CPU 11. The display screen data stored and instructed corresponding to the number are stored in a data register 14b for reading of the RAM 14 corresponding to the pertinent number and the display designation color according to the operation of a storage key 12e and an OK key 12f in the setting state of a graph mode or an arithmetic mode.
Patent JP-H10134791-A (JP)
Title: Alkaline secondary battery and manufacture thereof
Inventor: OZAWA HIDEAKI
IPC: H01M2/12
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline secondary battery in which safety under abnormal high temperature is improved. SOLUTION: This battery comprises an electrode group 5 stored in a container 1 and fabricated by interposing a separator between a positive electrode 2 and a negative electrode 4, an alkaline electrolyte stored in the container 1, a sealing plate 7 disposed at an opening of the container 1 and having a degassing hole 6, a cap shaped terminal disposed at the sealing plate 7 so as to cover the degassing hole 6 and having a gas passing hole 11, and an elastic valve element 12 disposed in a compressed state so as to close the degassing hole 6 between the sealing plate 7 and the terminal. The elastic valve element 12 is made of a rubber-based material in which a compression permanent strain is 15% or more at 150 deg.C, and a hardness rise is within 3 degree at 150 deg.C.
Patent JP-S62147337-A (JP)
Inventor: EDOWAADO ITESU
IPC: G01M3/26
Filed: 1985-12-17
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-H04160435-A (JP)
Title: Information storing method
Inventor: OKI MASARU
IPC: G06F9/44
Filed: 1990-10-24
Abstract: PURPOSE:To efficiently collate the hierarchical relation of concepts and to eliminate the need for renumbering by adding node numbers in advance order, storing knowledge distinctively between a concept hierarchical expression system and a declaration expression system, and further adding numbers for matching. CONSTITUTION:A knowledge expression form is expanded into an expression form where knowledge regarding layers of knowledge and concrete facts are stored separately. In this case, a part where the knowledge regarding the layers of the knowledge is stored is regarded as the concept hierarchical knowledge expression system and a part where the concrete facts and knowledge are stored is regarded as the declaration expression system. When the data structure of the concept hierarchical knowledge expression system is regarded as graph structure, matters and relations are regarded as nodes together. All matters are connected in hierarchical relation having a concept 'matter' 101 atop and all relations are connected in hierarchical relation having a concept 'relation' 102 atop. The node numbers are added in the advance order, the knowledge is stored distinctively between the concept hierarchical expression system and declaration expression system, and the numbers for collation are added to match the hierarchical relation of the concepts efficiently and also eliminate the need for renumbering.
Patent JP-H03146603-A (JP)
Title: Sintering method for adding temperature gradation and device thereof
Inventor: WATANABE RYUZO
IPC: B22F3/105
Filed: 1989-10-31
Abstract: PURPOSE:To manufacture a gradated functional material having different property at the front and the back by heating the surface of a powder green compact with laser beam after heating it near to starting temp. of sintering, cooling the back face and sintering while giving temp. gradation. CONSTITUTION:For example, the powder green compact W composed of ceramic on the front face and metal on the back face, is set on a cooling device 25 in a sintering furnace 13 and the inner part of the furnace is made to an inert gas atmosphere with a vacuum suction device 18 and gas introducing hole 19. Successively, after uniformly heating in the sintering furnace 13 near to the starting temp. of sintering to the powder green compact W with an electric heating device 11, the powder green compact W is irradiated with the laser beam in a laser beam heating device 22 through a laser beam irradiating aperture 21 to heat the surface thereof. Simultaneously, cooling gas is supplied from a cooling device 25 to cool the back face of powder green compact W, and the sintering is executed under the condition of existence of the temp. inclination between the front and the back. By this method, as coming from the front face to the back face, the gradated functional material continuously varying the property at atomic and molecular level, is obtd.
Patent JP-H0988022-A (JP)
Title: Fitting arm of road mirror
Inventor: SUZUKI MASAYOSHI
IPC: E01F9/011
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To position two mirrors at the same level even if either right or left road mirror having only one kind of shape is fitted to an arm, by providing an embracing part at the base of a plate bent to form a crank in front view and fitting a cylindrical middle part at the front end of the bent plate. SOLUTION: An embracing part 1 is provided at the base of a plate 5 bent to form a crank in front view and the middle part of a cylindrical part 6 embracing a fixing metal tool 9 fixed to the back face of a road mirror 8 is provided at the front end of the bent plate 5. Then two arms are arranged reversely against each other in the vertical direction and both embracing parts 1, 1 are fixed to the outer periphery of a post 2 so as to position the front ends of both bent plates 5, 5 at the same level. The mirrors 8, 8 are fitted to the upper ends of two cylindrical parts 6, 6 through the fixing metal tools 9 respectively. In this way, both mirrors 8, 8 are fitted to the post 2 at the same level and at a specified opened angle.
Patent JP-2000119282-A (JP)
Title: Derivatives of optically active 1-trialkylsilyl alcohol
Inventor: SAKAGUCHI KAZUHIKO
IPC: G02F1/13
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain new optically active 1-trialkylsylyl alcohol derivatives useful as a liquid crystal material and a liquid crystal composition including the compound as a component is capable of reducing the electric field strength to transfer from an antiferroelectric state to a ferroelectric state. SOLUTION: The compound is expressed by formula I (R1 is an 1-20C alkyl, alkenyl or the like; difunctional cyclic group A to C are each formula II, III or the like; X to Z are each -O-, a single bond or the like; R2 is an 1-20C alkyl; R3 to R5 are each an 1-5C alkyl; and (n) and (m) are each 0 or 1), for example 1-trimethylsilylheptyl 4-(4'-octyloxybiphenyl-4-carbonyloxy)-benzoate. The compound of formula I is obtained by reacting the compound expressed by formula IV (Z' is a halogen, OH or the like) which is to be a skeleton of liquid crystal, and the optically active alcohol of the formula V. The compound of formula V is obtained, for example, reacting trialkylsilyl methanol and 1-alkyne and serially carrying out an oxidation and an asymmetric reduction after the reaction.
Patent JP-H03144858-A (JP)
Title: Unconnected wire display system
Inventor: ITO OSAMU
IPC: H01L21/82
Filed: 1989-10-31
Abstract: PURPOSE:To improve the efficiency of interactive wiring processing by displaying only the rat nest of a corresponding unconnected pin pair when the unconnected pin pair is selected. CONSTITUTION:An all rat nest display control part 2 displays an unconnected wire on the basis of information recognized by an all unconnected pin pair recognizing part 1, and when the unconnected pin pair is selected and instructed from among those, an instructed coordinate recognizing part 3 recognizes the coordinate position of an instructed point. An instructed unconnected pin pair recognizing part 4 recognizes the unconnected pin pair, and an instructed rat nest display control part 5 displays only the rat nest of the recognized unconnected pin pair. Then, unconnected wire connecting processing is executed interactively, and when connection results in success, a connection recognizing part 6 recognizes a connected situation, and an instructed rat nest non-display control part 7 erases the rat nest display of the corresponding unconnected pia pair. Thus, the interactive wiring of the unconnected wire can be processed efficiently.
Patent JP-H04267790-A (JP)
Title: Device for attaching plug to container
Inventor: JIYANPIETORO ZANIINI
IPC: B65B43/54
Filed: 1991-10-30
Abstract: PURPOSE: To provide an apparatus for applying closures to containers having a mouth which is inclined with respect to an axis of the containers. CONSTITUTION: This apparatus 1 comprises a first conveyer 7 and a second conveyor 10 which are suitable for transferring in succession containers 2, which are arranged so that their axes are vertical. A closure application conveyor 8 receives the containers from the first conveyor 7 and transfers them to the second conveyor 10. The closure application conveyor 8 has a clamp 37' for gripping the containers 2 which can oscillate between two positions where the axes of the related containers 2 and the axes of the mouths of the containers 2 are arranged substantially vertical. The closure application conveyor 8 has a closure application head 24 for applying the closures 9 to the containers 2 while the axes of the mouths 3 of the containers 2 are arranged vertically.