baber/WOPTO huggingface dataset:
Patent JP-H05287649-A (JP)
Title: Method for knitting welt yarn
Inventor: KITAMOTO MICHIYUKI
IPC: D04B7/18
Filed: 1992-04-09
Abstract: PURPOSE:To provide a knitting method capable of continuously forming a welt loop even over the whole or in partial width of knitting machine by preventing floating of a welt yarn from a knitting machine singer part in welt loop formation. CONSTITUTION:1) The objective method for knitting a welt yarn is characterized by maintaining a state where a knitting needle is raised until a position of height enough to press the welt yarn with rear side of the knitting needle and then transferring to the next knitting action. 2) The objective weft insertion knitting method is characterized by transferring a loop held by a knitting needle on either one bed after knitting to a knitting needle of opposite empty needle on bed of opposite side and inserting weft-inserting yarn by a knitting method of welt yarn and then successively transferring to the same direction as yarn feed port of the weft inserting yarn to return the loop in initial knitting state and again carry out knitting.
Patent JP-S63273119-A (JP)
Inventor: BURAIAN REFUSUKII
IPC: G06F1/10
Filed: 1988-04-11
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-2000286696-A (JP)
Title: Frequency dividing circuit
Inventor: WATANABE TETSUYA
IPC: H03K21/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency dividing circuit which is reduced in number of components, improved in layout efficiency, and can generate frequency dividing signals of about 50% in duty ratio. SOLUTION: A frequency dividing circuit gives the logically-operated signal of the output signals of a K.T delay circuit 80a which delays K-cycle input signals IN and feedback signals through the feedback section 80d of an M.T delay circuit 80c which delays M-cycle input signals to the M.T delay circuit 80c. The frequency dividing circuit adjusts the duty ratio of the signals which are shifted in phase by K/2 cycle from the input signals of the signals generated from the M.T delay circuit 80c by ANDing/ORing the signals by means of a duty adjusting circuit 80e.
Patent JP-S62243849-A (JP)
Inventor: KAWAMOTO JIRO
IPC: D03D15/56
Filed: 1986-04-16
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-S62244761-A (JP)
Title: Electric motor-driven power steering gear
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1986-04-17
Abstract: PURPOSE:To obtain a stable characteristic of return steering with no hand in a steering system, by providing an electric motor braking means which applies a brake to an electric motor when the steering system provides its steering torque to be in a predetermined value or less further with a rotary speed of the electric motor in a predetermined value or more. CONSTITUTION:A steering torque detecting means 41 detects steering torque in a steering system, while an electric motor rotary speed detecting means 42 detects a rotary speed of an electric motor 10. And on the basis of output signals from said both detecting means 41 and 42, if the steering torque is detected to be in a predetermined value or less further with the rotary speed of the electric motor 10 in a predetermined value or more, a zero torque overspeed detecting means 45, which detects the steering system to be placed in a condition of return steering with no hand, outputs a brake signal to an electric motor braking means 46. In this way, the electric motor 10 applies a self brake. Accordingly, the steering system in the time of return control with no hand is reset to the intermediate position within a short time, and a stable characteristic of return steering with no hand can be obtained.
Patent JP-H09275911-A (JP)
Title: Production of powdery soybean protein
Inventor: ABE HIROKO
IPC: A23J3/16
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To produce a powdery soybean protein, excellent in low-temperature solubility and good in water dispersibility and powder fluidity without forming updissolved lumps by adding a specific amount of a partial hydrolyzate of starch having 5-30 value of dextrose equivalent(DE) to an aqueous solution containing a soybean protein ingredient. SOLUTION: A partial hydrolyzate of starch having 5-30 value of DE in an amount of 2-40 pts.wt., preferably 5-20 pts.wt. based on 100 pts.wt. solid content of an aqueous solution containing a soybean protein ingredient is added thereto and the resultant mixture solution is then powdered according to a drying method such as spray-drying.
Patent JP-S5213525-A (JP)
Title: Kaolin white pigment
Inventor: TAKAHATA TAKASHI
IPC: C09C1/40
Filed: 1975-07-23
Abstract: PURPOSE: A kaolin white pigment having an opacifying power equal to that of conventional white pigments is prepared from kaolin mineral itherto known as filler or extender not having opacifying power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06272474-A (JP)
Title: Mud pipe extending device
Inventor: KAWAMURA KUNIMOTO
IPC: E21D9/13
Filed: 1993-03-24
Abstract: PURPOSE:To enable the charge of a new mud pipe while continuing the feed/ discharge of mud at the time of extending a mud pipe used in a mud shield construction method. CONSTITUTION:A rotor 14 with plural shield pipes 17 each of which can accommodate a single pipe 9, a mud pipe, is rotatably provided between stator flanges 15, 16 respectively provided with connecting pipeline mechanism 120 and a connecting cylinder 35 that can receive a feed mud pipe 7A. Annular seal rubbers 122, 351 are provided in such a state that the inside 17S of the shield pipe 17 positioned between the connecting cylinder 35 and connecting pipeline mechanism 120 can be connected in the shielded state to inner parts 12s, 35s. A mud pipeline such as a feed mud pipeline 70 is directly connected to a shield device by the seal rubbers 122, 351 to feed/discharge mud, and at the same time, a new single pipe 9' is make-up charged in the other shield pipe 17 other than the above-mentioned shield pipe 17.
Patent JP-H05262550-A (JP)
Title: Construction material and its production
IPC: C04B32/00
Filed: 1992-03-16
Abstract: PURPOSE:To enable to effectively utilize diatomaceous earth as a highly strong building material, the diatomaceous earth having been effectively not treated as any useful material except as a simple building waste material. CONSTITUTION:A diatomaceous earth slurry 6 is mixed with an active sludge combustion ash slurry 7 and a cement solidifying agent 8 and subsequently stirred in a homogeneously dispersed state in a mixing and stirring tank 9. Pressure is applied to the produced slurry with an elastic film 14 having the cross-sectional area of a high pressure-pressing device 10 in the high pressure-pressing device 10 to press the active sludge combustion ash into the respective fine pores of the skin shells of the diatomaceous earth 1 by submicron units, thus reducing the porosity of the diatomaceous earth, enlarging the strength of the diatomaceous earth and effectively utilizing the treated diatomaceous earth slurry as a building material having the large strength as well as the original high rigidity. Thus, the active sludge combustion ash having a smaller size by submicron units than the sizes of the fine pores of the shells of the diatomaceous earth cells is pressed and filled into the many fine pores of the shells of the diatomaceous earth cells, whereby the strength of the diatomaceous earth is increased and the treated diatomaceous earth is effectively utilized as a building material having the original high rigidity as well as the increased strength.
Patent JP-S58206174-A (JP)
Title: Mesa type semiconductor device and manufacture thereof
Inventor: YASUDA SEIJI
IPC: H01L21/331
Filed: 1982-05-26
Abstract: PURPOSE:To enhance the withstand voltage and to reduce the leakage current of the device by a method wherein depth of a p-n junction face from the surface of a substrate is formed much more deeper at the neighborhoods of the sides of the substrate. CONSTITUTION:Depth of the p-n junction face 1 is formed as to be much more deeper at the parts nearby the sides 3 of the substrate, and the sides 3 of the substrate are coated with protective films of resin, glass, etc. As the manufacturing method, P is diffused from the back 12 of the n type substrate at first to form an n<+> type region 13. Then B is diffused to the whoe face of the surface 11, and Ga or Al having the diffusion coefficient larger than B is diffused doubly in succession in the neighborhoods of the boundary lines 14 between the parts to be isolated. The maximum electric field intensity in the neighborhood of the side is smaller than that at the center, and the withstand voltage is enhanced. Moreover the surface leakage current to be generated according to inversion or depletion of the p type region can be suppressed small according to elongation of the path of the leakage current of the surface, and moreover according to increase of impurity concentration.
Patent JP-H07130599-A (JP)
Title: X-ray exposure mask
Inventor: SOMEMURA ISAO
IPC: G03F1/22
Filed: 1993-03-24
Abstract: PURPOSE:To prevent a diffraction corresponding to a travel distance of transmitted X-rays and an interference of X-rays transmitted through a window provided to an X-ray absorbing layer with X-rays not transmitted through the window from influencing a wafer so as to enhance an X-ray exposure mask in exposure characteristics by a method wherein the window is set circular or nearly circular. CONSTITUTION:An X-ray transmitting film 1 and an X-ray absorbing layer 2 provided with a window 3 which enables the X-ray transmitting film 1 to directly face the outside are provided. Provided that a distance between the window 3 and a wafer 4 is represented by g(mum), and the wavelength peak of X-rays is lambda(nm), the diameter W of the window 3 is so set as to satisfy a formula, W<2(glambda)<1/2>. The window 3 provided to the X-ray absorbing layer 2 is set circular or nearly circular. By this setup, an X-ray exposure mask is enhanced in exposure tolerance, and a wafer can be exposed to light faithfully conforming in shape to the window of the X-ray absorbing layer, so that the mask can be improved in exposure characteristics.
Patent JP-H11265220-A (JP)
Title: Temperature adjustment method by transistor and temperature adjustment circuit
Inventor: SANNOMIYA MASAHIKO
IPC: G05D23/24
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution as much as possible, to accurately measure a temperature, and to make adjustable the temperature without the problem of a heat coupling by utilizing heat generation by the collector loss of a transis tor as a heat source. SOLUTION: When switching signals P oscillated by an oscillator 5 are at a high level, a switch Sw is connected to the side of a contact Sa and a temperature measurement state is attained. A power supply voltage Vcc is supplied through a resistor R1 to the base Tb of the transistor T, a forward direction current Ia flows and a base voltage Vbe is obtained. The voltage Vbe is inputted to an OP amplifier 3 and compared with the set value Vs of a variable resistor Rv and the analog value 3o of a compared result is outputted to a storage device 4. The storage device 4 samples and holds the analog value 3o from the OP amplifier 3 at the time of the fall of the switching signals P of the oscillator 5 and sends it to a control circuit 2 as a temperature feedback signal 4o. The control circuit 2 decides a control current Ib required for heating based on the value 4o and outputs it.
Patent JP-S57204528-A (JP)
Title: Data imprinting system
Inventor: SHISHIKURA HIROHISA
IPC: G03B17/24
Filed: 1981-06-12
Abstract: PURPOSE:To provide a display body for monitoring with timepiece functions without any hindrance to imprinting operation, by driving a display body for imprinting in stationary state and the display body for monitoring in a flashing state in a data imprinting device for photographic films. CONSTITUTION:In a device for imprinting data, etc., on a film, when a colon for second display is flashed, a liquid-crystal display element, etc., having limited response characteristics can not follow up an imprinting signal. For the purpose, driving signal lines 5 and 7 for the colon to be flashed are provided separately from driving signal lines 4 for other segments; all segments are displayed on a display body 3 for imprinting in a stationary state, and the colon is flashed on a display body 2 for monitoring by a flashing signal circuit 6 at, for example, one-second cycles.
Patent JP-S58206237-A (JP)
Title: Frequency dividing circuit
Inventor: KURAISHI YOSHIAKI
IPC: H03K25/02
Filed: 1982-05-26
Abstract: PURPOSE:To obtain a frequency dividing circuit which has a stable operation to the temperature change and can be easily converted into an IC with use of an MOS semiconductor, by securing such a constitution of circuit that the output of a voltage comparator is inverted every time a switch has several operations. CONSTITUTION:A switch 17 is controlled with an input pulse signal ei of an input terminal 11 and switches the connection to fixed contacts 17a and 17b. A voltage comparator 18 compares the voltage between two inputs and then delivers the result of this comparison. The output voltage e0 uses the +V or -V value. A resistor 19 is connected between the output side and the non-reverse input side of the comparator 18, and the non-reverse input side is grounded through a resistor 21. The resistance values of resistors 19 and 21 are set at R1 and R2 respectively. In this case, the non-reverse input voltage of the comparator 18 is set at R2V/(R1+R2) and -R2V/(R1+R2). The common contact of the switch 17 is grounded through a capacity element 22 of a capacity C1. While the reverse input side of the comparator 18 is grounded through a capacity element 23 of a capacity C2.
Patent JP-S5614112-A (JP)
Title: Generator for reference position signal
Inventor: SHIRATORI KAZUO
IPC: G05D3/12
Filed: 1979-07-13
Abstract: PURPOSE: To make it possible to obtain an accurate reference signal stably by providing lattice part for reference signal formation with lattice parts having lattice pitches an integer greater than those of the above-mentioned lattice parts, and then by suppressing the peak value of an unneeded signal by mixing outputs of both the lattice parts.  
     CONSTITUTION: The 1st lattice parts 1c and 2c consisting of transparent parts and opaque parts of the same width, the 2nd lattice parts 1d and 2d having lattice pitches twice those of the 1st lattice parts, and the 3rd lattice parts 1e and 2e having lattice pitches four times are formed on main scale 1 and read-out scale 2 which have been arranged opposing to each other and are relatively movable. Respective outputs of photodetectors 7a, 7b and 7c photodetecting light beams penetrating lattices as main scale 1 and read-out scale 2 move relatively are led to adding circuit 8, whose output is input to discriminating circuit 9, where only a signal component with the maximum peak value among input signals is extracted so as to generate a reference signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03288231-A (JP)
Title: Impl file selection system
Inventor: KAWAGUCHI MASATAKA
IPC: G06F9/445
Filed: 1990-04-03
Abstract: PURPOSE:To prevent the IMPL (initial microprogram load) of an illicit microprogram by comparing the microprogram selected in response to the hardware constitution with the microprogram undergone the IMPL processing at the precedent IMPL. CONSTITUTION:A microprogram to undergo the IMPL processing is automatically selected by a selection means against a computer system based on the hardware constitution, etc. This selected microprogram is compared with another microprogram undergone the precedent IMPL and stored in a store means via a comparison means. When the coincidence is obtained between both microprograms, the selected microprogram undergoes the IMPL processing to the computer system and also is stored in the store means for the next IMPL processing. Thus the IMPL of an illicit microprogram can be prevented to the computer system despite the illicit change given to a hardware constitution file or a microprogram.
Patent JP-2000285583-A (JP)
Title: Optical information recording/reproducing device
Inventor: TOMAN SHIGERU
IPC: G11B19/20
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing device, wherein the miniaturization and assembling work of the device are improved. SOLUTION: This optical information recording/reproducing device 100 is provided with a driving mechanism for driving a cartridge with a built-in changeable medium by housing it in a device main body and performing reading/ writing in this changeable medium, and a printed wiring board having a driving control circuit mounted therein for the driving mechanism, and separated into a moving optical assembly 80 provided with a cartridge identifying sensor 19, an eject motor 39 for cartridge ejection, a loading/ejecting mechanism section 60 provided with a bias magnet assembly 50 and united, a spindle motor 14 and a carriage 81, and a reading/writing mechanism section 70 provided with a fixed optical assembly 90 and united.
Patent JP-S61249938-A (JP)
Title: Production of 1,3-dichloropropene
Inventor: KITAMURA TORU
IPC: C07C17/00
Filed: 1985-04-25
Abstract: PURPOSE:To keep the temperature of a reaction system for the production of the titled compound by the thermal decomposition dehydrochlorination reaction of 1,2,3-trichloropropane, and to obtain the objective compound in high yield, by carrying out the above reaction in a molten salt at a specific temperature. CONSTITUTION:1,2-Dichloropropene useful as an agricultural chemical and raw material for organic synthesis is produced economically on an industrial scale by the dehydrochlorination reaction of 1,2,3-trichloropropane in a molten salt at 400-800 deg.C, preferable 550-770 deg.C. Since the temperature of the reaction system is maintained at a constant level by the above molten salt, the side reactions such as redecomposition of the objective product, etc., can be suppressed and the selectivity of the objective compound can be remarkably improved. The molten salt is a metal halide, oxide, sulfate, nitrate, carbonate, etc., preferably chloride, and especially preferably plural kinds of the metal compounds are used as a mixture to lower the eutectic point.
Patent JP-H06297840-A (JP)
Title: Substrate for heat-sensitive recording paper
Inventor: HIOKI SHINYA
IPC: B41M5/28
Filed: 1993-04-16
Abstract: PURPOSE:To obtain excellent printing properties by improving smoothness of a substrate for heat sensitive recording paper, by a method wherein paper comprised by making paper of pulp slurry containing bacteria cellulose is allowed to contain a loading material. CONSTITUTION:A substrate of heat-sensitive recording paper is constituted so that to obtain excellent printing properties without providing an intermediate layer, paper comprised by making paper of pulp slurry containing cellulose produced by a microbe or bacteria cellulose of heteropolysaccharide having the cellulose for its main chain is used and a matter obtained by allowing the paper to contain a 5-50wt.% loading material is used as the substrate of the heat-sensitive recording paper. On this occasion, content of the bacteria cellulose within the pulp is taken as 5-65wt.% and a degree of water retention of the pulp other than the bacteria cellulose is taken as 1.1-1.5. An inorganic loading material such as kaolin or talc or clay or calcium carbonate or titanium dioxide or silica and art organic loading material such as urea formalin resin or styrene resin are mentioned as the loading material.
Patent JP-H11288581-A (JP)
Title: Recording and reproducing device and recording and reproducing method
Inventor: KATSUKI SHINJI
IPC: G11B27/34
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To enable the free capacity of a disk and the current reproducing position of the disk to be known intuitively by displaying a position meter with thumnail pictures corresponding to recording positions of a bar graph and a mark to be added to a thumnail picture corresponding to a current position. SOLUTION: When this device is set to a position meter display mode, a capacity capable of being recorded on a disk is displayed with a bar graph BG on a display part. The graph is displayed by arranging thumnail pictures P1, P2, P3,... of pictures recorded at recording positions of the graph BG at every prescribed interval in this order in accordance with the recording positions. Then, a mark MK is added to an thumnail picture corresponding to the current position. For example, when there are thumnail pictures till the place of 70%, it is understood that there is the free capacity of about 30% in the disk and since there is the mark Mk in the thumnail picture P4, the position of the place being about 40% of the whole of the capacity of the disk is the current position.  In here, when the reproduction key of the device is depressed, a reproduction is started from the position of the thumnail picture P4.
Patent JP-H05294373-A (JP)
Title: Device for forming vane to hermetically join two containers and container so designed as to attach to such a device
Inventor: JIYANNPIEERU BUROSAARU
IPC: B65G69/18
Filed: 1992-03-13
Abstract: PURPOSE: To achieve significant reduction in cost and size of a device, shorten time necessary for communication between two containers and devise to fully automate the operation by providing an airtight connecting device particularly suitable for product transfer between containers. CONSTITUTION: An airtight connecting device 14 is mounted on a hopper 12 of a pharmaceutical reactor in order to transfer a powder product P produced within the reactor into a container 10, which is connected to the device 14 with a dual door transfer system 26, 44. The device 14 permits the fully automatic opening of the dual doors, a full open of openings of the hopper and container against each other, and connects these openings with a telescopic pipe 66.
Patent JP-2000279264-A (JP)
Title: Support rod attaching device for chair
Inventor: YAMAGUCHI TOMONARI
IPC: A47C7/62
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a support rod attaching device for chairs which enables memo tables, armrests and the like to be easily attached to and removed from chairs even when a plurality of chairs are arranged horizontally in a line. SOLUTION: An insert hole provided near a seat surface 2 allows insertion and removal of a support rod 6 from the vertical or longitudinal direction of each chair 1, so that when the chairs 1 are arranged horizontally in a line, memo tables 5, armrests and the like can be attached to or removed from the chairs 1. Since the lower portion of the support rod 6 inserted in the insert hole can be non-removably held by engagement of an engaging portion with an engaging receiving portion, the attached memo table can be stably supported.
Patent JP-H08282643-A (JP)
Title: Container made of synthetic resin
Inventor: UMEHARA AKIYOSHI
IPC: B65D1/42
Filed: 1995-04-14
Abstract: PURPOSE: To provide a container made of a synthetic resin, of which the strength is high, for which the deficiency of a die is hard to generate, and in addition, which prevents the hand feeling from deteriorating due to the generation of burr. CONSTITUTION: For a container of which the diameter of the bottom part is 60mm or more, by forming two recessed straps 22 in parallel on the bottom part, a rib 24 which protrudes downward is formed in the radial direction, between the recessed straps. The depth of the recessed strap is 1-2mm, and based on the depth of the recessed strap, a ratio of the distance from an outer edge 28 of one of the recessed straps to the outer edge 28 of the other recessed strap is 4-7. Therefore, the strength is drastically increased by forming the special rib and recessed straps on the bottom part. For this reason, even when being shaken or dropped, the container is hard to break, and even when the internal pressure increases, the container is hard to explode.