baber/WOPTO huggingface dataset:
Patent JP-H07234331-A (JP)
Title: Method for determining mutual position between facing workpiece to be machined
Inventor: AANESUTO II BAAGUMAN
IPC: H01L33/62
Filed: 1995-01-04
Abstract: PURPOSE: To provide the method for precise positioning between two works. CONSTITUTION: The method for mechanically engaging two works mechanically with each other when the surface 20 of one work is insufficient in a surface shape capable of being engaged physically is disclosed. To obtain a mechanical contact for engagement with the other work 100, an adapter 22 is formed by crystallographical etching, and positioned and mounted precisely on the surface 20 of the work which does not have the physical outward shape part that can be engaged directly. On the surface 20 of the work and surface of the adapter 22, solder points are formed by a photoengraving metal coating process. Then the adapter 22 is mounted on the surface 20 of the work through solder bumps for high-level precise positioning. The adapter 22 has a contact point precisely positioned to mechanically engage the physical outward appearance part 12 of the other work 100.
Patent JP-H01189341-A (JP)
Title: Mixing method for granule
Inventor: SUZUKI SHIGEO
IPC: B01F9/00
Filed: 1988-01-22
Abstract: PURPOSE:To perform optimum mixing from the beginning by obtaining the optimum mixing rotational velocity at one packing rate as value of actual results and enabling the optimum mixing rotational velocity at the other packing rate to be calculated by calculation. CONSTITUTION:Froude number Fr is previously calculated from both optimum mixing rotational velocity obtained in case of introducing granule into a rotary mixer at one packing rate and mixing it and the gravitational gyratory radius of granule capable of calculation from the above-mentioned packing rate. Thereby the optimum mixing rotational velocity in case of introducing granule at the other different packing rate is obtained only by calculation from both the previously calculated Froude number Fr and the gravitational gyratory radius of granule capable of calculation from this packing rate. In this case, the Froude number Er is calculated by the following equation. Fr=omega<2>Rg/G (omega shows rotational velocity (1/sec), Rg shows gravitational gyratory radius (cm), G shows gravitational acceleration (cm/sec<2>)). As a result, the optimum mixing can be performed for the various packing rates from the beginning.
Patent JP-S60158401-A (JP)
Title: Polarizing film
Inventor: MAEDA KOUJIROU
IPC: G02B1/04
Filed: 1984-01-30
Abstract: PURPOSE:To obtain a polarizing film having high ray transmittance and polarizing power and excellent resistance to heat and moisture by incorporating a dichromatic dye into polyester contg. a specific repetitive unit at a specific ratio or above. CONSTITUTION:A uniaxially oriented film which contains >=85mol% the repetitive unit expressed by the formula [X is F, Cl, Br or 1-3C alkyl, (l), (m) are respectively 1-2, (p) is 2-6, (q) is 2-4] and is added with >=1 kind of dichromatic dyes in about 0.01-2wt% is manufactured. The double refraction in plane of the resulted film is 0.10 and the density is <1.450-1.475. The polarizing film which has >=95% polarizing power, is excellent in both heat resistance and moisture resistance and is particularly suitable for a display, etc. to be used outdoors, etc. is thus obtd.
Patent JP-H05260544-A (JP)
Title: Office line operating system in telephone exchange
IPC: H04Q3/58
Filed: 1991-02-04
Abstract: PURPOSE:To improve operability by attaching a function of direct line service on a system of dial-in service in an office line operating system in a telephone exchange. CONSTITUTION:This system is equipped with an office trunk 20 connected to a line, a PB reception part 21 which receives a PB signal from the line via the office trunk 20, a private branch exchange 10, and plural private telephone sets 22 connected to the private branch exchange 10. A table 11 which conforms a subscriber number, an extension number, and a button number with each other is provided in the private branch exchange 10, and when a dial-in incoming call is received, the private branch exchange 10 puts on a corresponding button number lamp at every private telephone set 22 by referring to the table 11, and also, rings the telephone set 22.
Patent JP-S63180359-A (JP)
Title: Method for casting single crystal casting
Inventor: TSUTSUMI TAKESHI
IPC: B22D27/04
Filed: 1987-01-23
Abstract: PURPOSE:To produce a casting having single crystal structure under good reproductivity by cooling molten metal in a mold while holding the specific temp. inclination to the molten metal, from one point of a lower part center of mold table. CONSTITUTION:The ceramic-made mold 20 having excellent thermal conductivity is put on the heat-resistant metal-made casting table 13 with ascendable/ descendable and on this mold, a vessel 19 accommodating the mold 12 is laid. Metal raw material 11 in the mold 12 is induction-heated by an induction heating coil 16 at outside of the vessel 19 while slowly descending the casting table 13, and melted from the lower part to the upper part. The molten metal is also solidified by the casting table 13 from the lower part toward the upside. In this case, cooling water in the casting table 13 cools the central point P at a cooling water passage 14, and by adjusting the current conducting in the heating coil 16 and the cooling water quantity in the cooling table 18 from the temps. of upper part of the molten metal 17 and the central point P of the casting table 13 detected by a temp. detector 21, the temp. inclination needed to growth of the single crystal in the molten metal 17 is formed, to produce the casting having the single crystal structure.
Patent JP-H09209000-A (JP)
Title: Production of folded detergent
Inventor: HORIE HIROMICHI
IPC: C11D17/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing a folded detergent not having problems such as the effusion of a surfactant and the breakage of a container, and good in solubility. SOLUTION: The powder of a builders for a detergent and an aqueous solution of a surfactant are successively charged into a folding container made from a water-soluble polymer material through a charging opening, and the charging opening is thereafter closed. The aqueous solution of the surfactant has <=100 poise viscosity at 50 deg.C and <=30wt.% water content, and is charged into the folding container, while keeping the container at <=50 deg.C for >=5min. The powder of a builder for the detergent and a precursor of the surfactant may successively be charged into the folding container made from the water-soluble polymer material through the charging opening to form the surfactant solution in the folding container.
Patent JP-S59139766-A (JP)
Title: System for inputting specific information of facsimile system
Inventor: SAITOU HIROICHI
IPC: H04N1/00
Filed: 1983-01-28
Abstract: PURPOSE:To exclude an exclusive PROM writer and to improve the operability by setting previously a writing program to a specific information memory. CONSTITUTION:A generator 4 for character information on characters, etc., a display 5 for generated characters and an E<2>PROM to which the specific information produced by those characters is written are connected to a bus line of a CPU1. At the same time, a program is previously set to an ROM2 for system program to write the specific information to the ROM6. Then the system is switched to a specific information writing mode from a normal facsimile communication mode by a special operation of a system control switch 7 and under the control of the CPU1. Then the specific information is optionally written to the ROM6 with operation of the switch 7.
Patent JP-S61172845-A (JP)
Title: Production of 4,4-difluorobenzophenone
Inventor: FUKUOKA SHINSUKE
IPC: C25B3/23
Filed: 1985-01-29
Abstract: PURPOSE:To obtain the titled compound useful as a monomer for a heat- resistant polymer or an intermediate for agricultural chemical, drug, etc. easily in high yield, by reacting 4,4'-difluorodiphenylmethane as a raw material with a tetravalent cerium compound. CONSTITUTION:4,4'-Difluorodiphenylmethane is reacted with an equimolar amount or more of a cerium (IV) compound in a solvent such nitric acid, sulfuric acid, acetic acid, etc., at 10-300 deg.C for 1min-50hr at normal pressure, to give the aimed compound. A salt with an inorganic acid such as cerium (IV) sulfate, cerium (IV) hydrogensulfate, cerum (IV) nitrate, cerium (IV) iodate, etc., cerium (IV) hydroxide, cerium (IV) oxide, or a double salt such as ammonium cerium (IV) sulfate, ammonum cerium (IV) nitrate, magnesium cerium (IV) magnesium (IV), etc., may be cited as the tetravalent cerium compound.
Patent JP-H03220851-A (JP)
Title: Network controller
Inventor: NAKANO YOSHIO
IPC: H04L29/08
Filed: 1990-01-25
Abstract: PURPOSE:To attain transmission and reception of a call to/from a personal computer or the like and a telephone set freely by providing a line transformer, a power converter, a layer 1, 2 control section, a layer 3 control section, a man-machine control section, a CODEC, a speech circuit, a personal computer interface and a control information composing/decomposing circuit. CONSTITUTION:A general-purpose personal computer consists of a personal computer main body 2, a keyboard 3 and a CRT display device 4 and connects to an ISDN via a subscriber's bus wiring 1 via a network controller 5 for the function of a communication terminal equipment. A handset 6 as a telephone terminal equipment is connected to the ISDN via the subscriber's bus wiring 1 via the network controller 5. The power supply of the personal computer is applied and the personal computer is the communication enable state, then the dialing by the telephone set and the personal computer is attained by using the keyboard 3. When the power of the personal computer is interrupted or in the state of local processing and not in the communication enable state, the telephone set is dialed by depressing a dial key of the handset 6 with a dial key.
Patent JP-S60157499-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66C23/42
Filed: 1984-01-28
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-H05206985-A (JP)
Title: Multi-service optical network
Inventor: TAKEYARI RIYOUJI
IPC: H04J14/00
Filed: 1992-01-29
Abstract: PURPOSE:To facilitate the selection of a service to provide for a user in a distribution type optical network providing plural users with plural services. CONSTITUTION:A proper wave length and a time slot are assigned to each service to execute WDM and TDM and it is distributed by an optical amplifier 7 and an optical coupler 8. An user interface 9 is constituted of a wave length filter in accordance with the providing service. The user receives a signal with an ordinary direct wave detection receiver and selects the service with DMUX. Thus, the userinterface can be constituted by only passive components and the service to provide for a user can easily be selected.
Patent JP-H02199526-A (JP)
Title: Control interface apparatus
Inventor: DEIBITSUDO JII KATSUPAA
IPC: G06F3/033
Filed: 1989-01-23
Abstract: PURPOSE: To easily sense the position of an arbitrary object without using an expensive radio frequency transmitter by arranging two infrared transceivers consisting of infrared transmitters and infrared receivers. CONSTITUTION: An infrared transceiver 18 consisting of an infrared transmitter 14 and an infrared receiver 16 and an infrared transceiver 24 consisting of an infrared transmitter 20 and an infrared receiver 22 are arranged at a prescribed interval. It is desirable that infrared light emitting diodes(LED) are used for transmitters 14 and 20 and photo transistors are used for receivers 16 and 22. Transceivers 18 and 24 are connected to a computer 10 through a control circuit 26 and control a cursor 28 on a screen 12. When the object, for example, a hand 30 of an operator moves in the direction of an arrow, infrared rays thrown from receivers 14 and 20 to the hand 30 are reflected by the hand 30 and are received by receivers 16 and 22, and the distance to the hand 30, namely, the position of the hand is calculated by the intensity of reception light, and the cursor 28 is controlled in accordance with this position.
Patent JP-H09212395-A (JP)
Title: Dictionary generating device for text compression and text compressing device
Inventor: MORISHITA TARO
IPC: H03M7/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the compressibility of a large-capacity fixed text by providing a frequency guideline calculating means which calculates a guideline for frequency of which appearance is requested in the text and a long character string segmenting means. SOLUTION: A frequency guideline calculating means 111 calculates at what frequency each symbol of a static dictionary for compression to be outputted needs to be segmented for every character string length to meet give compression specifications. The long character string segmenting means 112 segments a symbol of character string length 2 or longer of the static dictionary for compression to be outputted out of a source text at the specified frequency in character string length decreasing order together with its actual frequency and generates a set of uncut texts that do not meet the specific frequency at the same time. The frequency table generated by the long character string segmenting means 112 and the frequency table extracted by a character symbol extracting means 113 are combined to obtain the static dictionary for compression.
Patent JP-H10214753-A (JP)
Title: Electric double layer capacitor
Inventor: SAKATA TADASHI
IPC: H01G11/40
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To improve workability and yield by using activated carbon fiber which contains polyvinylidene difluoride as a polarizable electrode. SOLUTION: An electric double layer capacitor is manufactured by, for example, providing a polarizable electrode, which is manufactured by punching out activated carbon fiber which contains polyvinylidene difluoride into a disc shape for a positive electrode, and a polarizable electrode for a negative electrode, inserting the electrodes into a case with a separator between the electrodes, and by filling the case with electrolytic solution. When the activated carbon fiber which contains polyvinylidene difluoride is used, the fibers of an activated carbon cloth or activated carbon felt are weakly bonded by polyvinylidene difluoride. Thus, generation of feather-like material is suppressed, a desired polarized electrode is processed and short-circuit due to the feather-like material can be prevented.  Polyvinylidene difluoride is easily made into fiber and suppresses generation of the feather-like material by weakly bonding activated carbon fiber. Thus, workability and yield are improved and short-circuit of a capacitor is prevented.
Patent JP-S58131723-A (JP)
Title: Cutting of steel piece for radial iron core
Inventor: KUBOTA KAZUO
IPC: H01F27/24
Filed: 1982-01-30
Abstract: PURPOSE:To enable to cut the steel pieces having respectively different length by a usual cutter by a method wherein the square steel plate obtained by cutting an original steel plate at an equal interval in the width direction is cut so as to make cutting length to be lengthened gradually up to the time when the steel plate is cut in half, and is cut so as to be shortened gradually thereafter. CONSTITUTION:The original steel plate 7 rolled in the roll shape is unwound out, and is cut at the equal interval along the width direction thereof by the cutter 13 at first to form the steel plate 8. The steel plate 8 thereof is sent to the longitudinal direction thereof in succession, and is cut in the width direction thereof by the cutter 14. At this time, the steel plate 8 is sent up to the time when the tip thereof collides with a stopper 15. The steel plate is cut at the collided position by the cutter 14. The stopper 5 is made to advance or to retreat in order in the direction shown with an arrow mark by the previously determined distance. It can be understool easily that when the stopper advances toward the cutter 14, it is the case when the steed plate is cut from the steel plate 8I up to the steel plate 8N, and when the stopper retreats, it is the case when the steel plate is cut from the steel plate 8A up to the steel plate 8I. Namely, the transferring distance of the stopper 15 is enough by one half of length of the steel plate 8, and returning of the stopper to the initial position again after the final steel plate 8N is cut is unnecessitated.
Patent JP-S59140039-A (JP)
Title: Formation of long frame material whose surface is laminated with film
Inventor: FUKI HIDEO
IPC: B29C51/00
Filed: 1983-01-31
Abstract: PURPOSE:To form a strain-free long frame member having a large thickness and a clear unevenness by a method in which a film is adhered to a lower mold by suction under vacuum, an upper mold is lapped on the lower mold, and an expandible synthetic resin is injected into the space between the upper and lower molds and expanded. CONSTITUTION:A film 2 of a synthetic resin, etc., is put on a lower mold 1 having a vacuum sucking function, and while sucking the film 2 through vacuum suction holes 8 under vacuum, a positive type mold 4 of a shape matching with the cavity 3 of the lower mold 1 is set on the lower mold 1. The positive type mold 4 is brought down, the film 2 is pressed into the cavity 3 and closely adhered to the lower mold 1, and the positive type mold 4 is drawn out. The upper mold 5 is lapped on the lower mold 1, the closing portion 12 is fitted with both ends of the cavity 3 to form a molding space 6 between the closing portions 12, and an expandible synthetic resin 7, e.g., urethane resin, etc., is injected into the space 6 through an injection port 13 and expanded to obtain an objective strain-free long frame material.
Patent JP-2000210969-A (JP)
Title: Foam injection molding method and apparatus
Inventor: ISHIYAMA HIDEYUKI
IPC: B29C33/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a recycling time by making the skin layer of a molded product thin and forming cells in a thick wall portion uniformly in the same size or forming the cells on the side of the skin layer small or relaxing an external impact without using a different kind of a material. SOLUTION: At the injection molding of a molten resin mixed with a blowing agent, the vol. of a cavity 3 in a mold is set to a final objective vol. or less and the surface temp. of the mold is heated to the Tg of the resin or higher and the mold is filled with the resin 4 and, subsequently, the mold is opened so that the vol. of the cavity 3 becomes the final objective vol. and cooled. By this constitution, the skin layers 6 of a molded product are formed thinly and hollow parts 5 are uniformly formed in the thick wall portion between the skin layers. By opening the mold stepwise, the diameter of the hollow parts 5 is made large at the center portion between the skin layers 6 and made small at the portions near to the skin layers 6.
Patent JP-H03217676-A (JP)
Title: Variable capacity vane pump
Inventor: MUROTA KAZUYA
IPC: F04C14/22
Filed: 1990-01-23
Abstract: PURPOSE:To improve the volumetric efficiency of a pump and to prevent the seizing of sliding planes due to the swing of cam rings by providing a side plate swinging unified with a cam ring and to seal the side planes of a rotor and vanes, and a bearing mechanism to support the side plate smoothly swingable. CONSTITUTION:When a pump is operated rotating a rotor 1, working oil is inhaled in sectional vane chambers and pressurized in discharge side by the reduction of chamber volume and discharged. A side plate 30 swinging unified with a cam ring 3 at the operation of the pump is provided. Thereby side planes of the rotor 1 and vanes 2 are sealed with the side plate 30, and the leakage of discharged oil to the outside of the cam ring 3 can be made minimal. In addition, as the side plate 30 is supported on casings 6, 7 with bearing mechanisms 31, 32, sliding resistance due to the swing of the cam ring can be made small.
Patent JP-H01191629-A (JP)
Title: Surface processing agent for fishing lure
Inventor: HIRAKAWA EISUKE
IPC: A01K85/00
Filed: 1988-01-25
Abstract: PURPOSE:To provide the title processing agent of a two pack type readily imparting a slimy touch, elasticity and feeling to the surface of the fishing lure, by comprising specific treating agents, respectively. CONSTITUTION:The objective processing agent comprises (A) the first treating agent consisting of a sizing agent (e.g., polyvinyl acetate series polymer) using a solvent not damaging the substrate and coating layer of the fishing lure, (B) the second treating agent consisting of a polymer powder (e.g., cellulose glycolic acid salt) swelling or semi-dissolving when brought into contact with water and preferably (C) the third treating agent consisting of an odorant.
Patent JP-S60159498-A (JP)
Title: Bearing device
Inventor: USHIYAMA KAZUO
IPC: F16N7/32
Filed: 1984-01-31
Abstract: PURPOSE:To enhance the lubrication and cooling effect of a bearing device, by connecting an oil fog discharge port in the bearing device with a vaccum producing device to improve the stream of oil fog in the bearing device. CONSTITUTION:Oil fog nozzles 42b, 43b, 44b are directed to balls on both sides in bearings 23a, 23b, 23c, 23d, 24a, 24b. Passage holes 22a, 31a, 34a, 35a are connected to a vent passage 22b which is in turn connected to a vacuum producing device 47 to suck oil fog so that air is discharged into the atmosphere and oil is returned into a tank 49 through an oil removal filter 48 provided with an automatic drain.
Patent JP-H02195317-A (JP)
Title: Objective lens for optical disk
Inventor: TAKAMURA SACHIKO
IPC: G02B13/18
Filed: 1989-01-23
Abstract: PURPOSE:To make the objective lens lightweight and to reduce error sensitivity to the axis shift of a single lens by composing the objective lens of the single lens which has aspherical surfaces and positive refracting power on the light- source side and optical-disk side, and satisfying specific conditions. CONSTITUTION:The objective lens consists of the single lens which has the positive refracting power and the aspherical surfaces on the light-source side and optical-disk side and satisfies the specific conditions. Namely, 1.5<n<1.52 as a condition I, 0<A21f<1.15 as a 2nd condition II, and 0.8<d/f<0.85 as a condition 3 hold, where (f) is the focal length, (d) the core thickness, (n) the refractive index, and A21 the aspherical surface coefficient of the light-source side aspherical surface when the aspherical surface is expressed by the equation I. The condition I is for the weight reduction of the single lens, and even if an over spherical aberration which exceeds the lower limit of the condition II is generated and the upper limit is exceeded, an under spherical aberration is generated. When the condition III is satisfied, a single lens which has small parallel deviation error sensitivity is obtained. Consequently, the lightweight objective lens which has small error sensitivity to the axis shift of the single lens is formed.