baber/WOPTO huggingface dataset:
Patent JP-H05342915-A (JP)
Title: Transparent conductive film
Inventor: HAZAMA KAZUHIKO
IPC: G02F1/1333
Filed: 1992-06-09
Abstract: PURPOSE:To provide a transparent conductive film excellent in transparency and having a low double refraction characteristic and little coloring by forming the transparent conductive film on the surface of a film constituted of a specific repeated unit and made of an alicyclic polycarbonate resin. CONSTITUTION:A transparent conductive layer is formed on one or both surfaces of a film or sheet (a thickness of about 10mu to 2mm) constituted of a repeated unit expressed by Formulae I through III, wherein (n) represents 0, 1 or 2; and A, a bivalent saturated aliphatic hydrocarbon group, a bivalent saturated alicyclic hydrocarbon group or a bivalent aromatic hydrocarbon group and a molar fraction (x) of Formula I is substantially equal to the total molar fraction (y+z) of molar fractions (y), (z) of Formulae II, III, and made of an alicyclic polycarbonate resin (a number average molecular weight converted into polyethylene of 10000-200000) having the molar fraction (y) of 20mol% or more and 50mol% or less. Consequently, it is possible to provide the transparent conductive film having a small hygroscopic dimensional change and low moisture permeability, and excellent in heat resistance and mechanical strength.
Patent JP-H117802-A (JP)
Title: Portable lighting apparatus
Inventor: OYA KIKUO
IPC: F21V8/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a widely usable portable lighting apparatus by providing light emitting parts connected to the same power source on both top end side and base end side within a body. SOLUTION: This portable lighting apparatus is formed of a writing pen 1 with illumination or a portable lamp, which comprises a lighting body 3 having a power source housing part 2 for housing a power source such as battery or storage battery, and first and second light emitting parts 4, 5 formed on the longitudinal top end side and base end side of the lighting body 3. The first and second light emitting parts 4, 5 are set so as to have a circumference substantially equal to or smaller than the circumference of the lighting body 3.
Patent JP-H0618894-A (JP)
Title: Composition for liquid crystal oriented film, production of liquid crystal oriented film, liquid crystal oriented film, liquid crystal clamping substrate and liquid crystal display element
Inventor: KAWAKAMI MASAHIRO
IPC: G02F1/1337
Filed: 1992-07-02
Abstract: PURPOSE:To provide the compsn. for the liquid crystal oriented film which prevents the destruction of the oriented film by lessening the generation of static electricity at the time of rubbing. CONSTITUTION:The compsn. for the oriented film contg. the polyamide acid obtd. by bringing (1) 2, 3, 6, 7-naphthalene tetracarboxylic dianhydride, (2) diamine and (3) tetracarboxylic dianhydride exclusive of (1) at need into reaction, the process for production of the liquid crystal oriented film using this compsn., the liquid crystal oriented film formed by using this compsn. and the liquid crystal clamping substrate and liquid crystal display element having this oriented film.
Patent JP-S6062603-A (JP)
Inventor: EDOUIN ARUFURETSUDO KURONBII Z
IPC: F01D5/14
Filed: 1984-08-24
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-H11352915-A (JP)
Title: Compound function circuit part for real time clock circuit and liquid crystal driver, and electronic information equipment using it
Inventor: SHIRAI MICHIHIRO
IPC: G02F1/1333
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To standardize a compound function circuit part to be supplied, and to reduce the cost through rationalization, standardization and mass-production effects for a functional circuit portion by mounting circuit elements for a real time clock circuit(RTC) and a liquid crystal driver(LCD) on the same board to be formed into a single component as the compound function circuit part. SOLUTION: A compound circuit board 61 is mounted with an RTC and an LCD, and mounted with ICs and parts constituting respective circuits to be sealed in the same package. Single-functional circuit ICs 11, 31, a quartz oscillator 12, capacitors 13, 33, 34, a resistor 32 and the like are arranged on an upper surface. Input terminals 15, 35 for each single-functional circuit and a power source terminal are provided in a periphery. This comprises gold plantings in inner faces of through holes provided in a large-sized board material, and gold patterns in lower faces connected to them, and inner face electrodes are exposed to form side face electrodes accompanied with lower face electrodes having small areas, when divided longitudinally and laterally by vertical planes passing through the through holes.  The electrodes serve as electrodes for SMDs for mounting the compound circuit board 61 on a motor board of an integrated circuit.
Patent JP-S6420606-A (JP)
Title: Electromagnetic induction equipment
Inventor: KONII KATSUMI
IPC: H01F27/36
Filed: 1987-07-16
Abstract: PURPOSE:To minimize the container size for insulation and to shield flux which penetrates into the container, by providing an auxiliary magnetic shield of ferrite, an insulating strong magnetic substance, at a side edge of a coil adjacent thereto. CONSTITUTION:Ferrite, which is formed of baked MO.Fe2O3 and is an insulating strong magnetic substance, is applied. Since an auxiliary magnetic shield 6 and a minor axis-side auxiliary magnetic shield 7 are formed of an insulating material of low dielectric constant, they can be located at side edges of a coil adjacent thereto without effecting insulation adversely. Flux is thus shielded and prevented from penetrating into a tank and the loss of a tank, a container, is decreased and local heating can be avoided. The distances x1, and y1 between a coil and a tank are minimized for insulation in this way.
Patent JP-H0820105-A (JP)
Title: Type-printing printer
Inventor: TAKAYAMA MAKOTO
IPC: B41J1/20
Filed: 1994-07-05
Abstract: PURPOSE:To make an effect of printing in one color equivalent to that obtained by printing in two colors by a method wherein types formed on a type belt are constructed of three blocks of a first type block comprising symbols, a second type block comprising ordinary figures and a third type block comprising figures shown in dotted lines. CONSTITUTION:A type belt 3 used in a type-printing printer is constructed with a reference position 31 serving as a reference for printing and a plurality of type blocks comprising individual types provided to its outer peripheral surface. Namely, a first type block 32 comprising of symbols 21a, a second type block 33 comprising of ordinary figures 21b and a third type block 34 comprising figures 21c shown in broken or dotted lines are provided. The type blocks 32-34 are formed in the order as mentioned above in the direction the same as turning of the type block 3, starting from the reference point 31. Thereby, printing in a line printed with the figures 21b of the second type block and printing in a line printed with the figures 21c shown in dotted lines of the third type block show different printing patterns.
Patent JP-H1126749-A (JP)
Title: Solid-state image sensing device
Inventor: NAKASHIBA YASUTAKA
IPC: H01L21/339
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensing device wherein the capturing residue of signal charges is excluded in the connection part of a vertical charge transfer part and a horizontal charge transfer part, and generation of a longitudinal line type abnormality which is called as black line failure and deterioration of charge transfer efficiency can be restrained. SOLUTION: An electrode length L2 of a last charge transfer electrode 113 of a vertical charge transfer part just in front of a horizontal charge transfer part 120 out of a plurality of charge transfer electrodes 111, 112 constituting a vertical charge transfer part 110 is formed shorter than the electrode length L of first charge transfer electrodes 111a, 111b of the same layer of other vertical charge transfer part. Charge transfer distance L' from the vertical charge transfer part 110 to the horizontal charge transfer part 120 can be made shorter than the charge transfer distance L of the conventional solid state image sensing device, and a fringe electric field with the exponential function for charge transfer distance can be enhanced. Thereby, charge transfer velocity from the vertical charge transfer part 110 to the horizontal charge transfer part 120 can be increased.
Patent JP-H0853451-A (JP)
Title: Preparation of acyclovir
Inventor: IENNKEI HAN
IPC: C07B61/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain acyclovir in a high yield by contacting guanine with a silylating agent to form an intermediate product which is then reacted with 1,3-dioxolane followed by hydrolysis.  
     SOLUTION: A compound of formula I (Z 1 , Z 2  and Z 3  are each H or R 1 R 2 R 3 Si; R 1  to R 3  are each a lower alkyl; wherein at least one of Z 1 , Z 2  and Z 3  being R 1 R 2 R 3 Si) or its mixture is first reacted with a compound of formula II at the reflux temperature in the presence of a selective alkylation catalyst (e.g. trimethylsilyl trifluoromethanesulfonate) pref. in a solvent (e.g. toluene); secondly, a product thus formed is hydrolyzed by adding an alkanoic acid (pref. aqueous acetic acid) thereto, optionally in a solvent (e.g. toluene), thus obtaining the objective acyclovir, 9-(2-hydroxyethoxymethyl)guanine of formula III. This method requires no acyl group for protecting the guanine and no separation of the N-9/N-7 isomer mixture, and enables the reaction to be carried out in a single reaction vessel. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S6154618-A (JP)
Title: Manufacture of semiconductor element
Inventor: SEKIWA TETSUO
IPC: H01L21/208
Filed: 1984-08-24
Abstract: PURPOSE:To produce elements with high light emitting efficiency by a method wherein after growing a GaAlAs layer on a GaAs substrate, the substrate is quenched as it is without discharging the melting solution contributed to the growing of GaAlAs layer while a boat is taken out of reaction system to fill other boats with other melting solutions and then the surface is reset to the reaction system to grow next semiconductor layer. CONSTITUTION:The first P type Ga0.35Al0.65As layer 18 is grown on a GaAs substrate 17 utilizing semiconductor melted liquid in the first P type growing boat 14a and then the substrate 17 is cooled down to room temperature without discharging the melted liquid in the growing boat 14a. Then after discharging the melted liquid into the atmosphere, the second and third P type growing boats 14b, 14c are respectively filled with P type Zn and N type Te at specified concentration while the substrate 17 is returned to reaction system to laminate and grow the second P type Ga0.2Al0.8 layer 19 and the thir P type Ga0.65Al0.36As layer 20 on the layer 18 meeting the same temperature requirement. Successively an N type Ga0.2Al0.8As layer 21 is grown on the layer 20 and then the substrate 17 is removed by etching process. Through these procedures, the active layer 21 may be held between the layers 19 and 21 to effectively enclose the electrons implanted in the layer 20.
Patent JP-H0225967-A (JP)
Title: Misinput correction system for homophone
Inventor: FURUKAWA KAZUHITO
IPC: G06F17/21
Filed: 1988-07-14
Abstract: PURPOSE:To correct wrong homophones by reference to the meanings of these homophones by displaying with emphasis the homophones of a produced text and also displaying the meanings of the homophones at the lower side of a text correcting screen. CONSTITUTION:A homophone storing means 23 stores a homophone dictionary containing the homophones and their meanings. An editing information production means 13 produces the editing information 70 including the additional information on the text numbers, the headers, etc., for example, of the input homophones and stores the information 70 in an editing information storing means 21. An editing information retrieving means 14 retrieves the information 70 stored in the means 21 with the additional information used as a key. A homophone reading means 15 reads the homophones and their meanings out of the homophone dictionary based on the information 70 and displays them on a display means 30. Thus an operator can decide whether the meanings of the retrieved homophones are correct or not and can correct the misinputted homophones.
Patent JP-H0839562-A (JP)
Title: Selectively recovering method of resin
Inventor: TAKEUCHI NAOKAZU
IPC: B29B17/04
Filed: 1994-07-28
Abstract: PURPOSE:To provide a method, by which PEN bottles are easily separated from a mixture of PET buttles and FVC bottles and caps are easily separated from bottles with aluminum caps thereon. CONSTITUTION:At least the neck part of a buttle 2 obtained among a mixture of PET bottles and PVC bottles with aluminum caps 3 thereon is put in a heating coil 1 so as to pass high frequency current through the ring-shaped coil 1 in order to induction-heat the aluminum cap for separating the cap by springing off the cap 3 through the mutual action between magnetic field and eddy current. Next, the whole bottle is heated up to 160-250 deg.C and applied with external force under heated state or cooled state after heating, resulting in crushing PET bottles, which have revealed brittleness by hardening. The resultant crushed pieces are filtered by the sieve having the predetermined number of meshes so as to separate crushed pieces.
Patent JP-S6235318-A (JP)
Title: Endoscope operating method
Inventor: NAKAMURA YUKITSUGU
IPC: G02B23/24
Filed: 1985-08-09
Abstract: PURPOSE:To operate an inserting part from an external part even in an endoscope having no curving operating mechanism by attracting and inducing the inserting part from the external part with the magnetic force through the wall body of an object to be observed. CONSTITUTION:For a flexible tube 2, a soft plastic tube 9 is covered at the circumference of a spiral tube 8 having the flexibility and formed by a ferromagnetic material When the observing part B of a container A is observed, an objective part 3 and a flexible tube 2 are inserted from an inlet part C, attracted by a permanent magnet 10 shown by the dotted line, and the inserted flexible tube 2, the objective part 3 and a curving part 4 are prevented from hanging down. Further, when the permanent magnet 10 is shifted as shown by the arrow while pushing the fiexible tube 2 in, the objective part 3 can be induced and made approximate toward the observing part B of the target. When the objective part 3 is approximate to the observing part B of the objective part 3, by operating the handle 6 of a handy part 5 for the curving part 4, the orientating direction is adjusted, the picture of the observing part B image- formed by the objective lens provided in the objective part 3 is guided to the handy part 5 by the curving part 4 and the image guide inserting in the flexible tube 2, and can be observed through an ocular 7.
Patent JP-S6160458-A (JP)
Inventor: MURAYAMA KASHIWA
IPC: B65D51/28
Filed: 1984-08-27
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-H0519834-A (JP)
Title: Operating method of nc device
Inventor: MIYAKE KENJI
IPC: B23Q15/00
Filed: 1991-07-17
Abstract: PURPOSE:To enable the best interaction by extracting the most convenient display items for a user among many prepared items as item displays control functions of the NC device where commands and data are inputted interactively. CONSTITUTION:When a specific command input, e.g. '/' is set by an input means 20 among the prepared control function items displayed on the screen of the visible display means 18 of the NC device, an arithmetic control means 12 erases conversation items so that unnecessary control function items are not visually displayed, and also stores desired fixed data values in a data storage means 16. Consequently, the fixed data are called at all times to improve the operativity of the automatic generation of an NC program.
Patent JP-S6333002-A (JP)
Title: Antenna system
Inventor: KOBAYASHI ATSUSHI
IPC: H01Q21/00
Filed: 1986-07-28
Abstract: PURPOSE:To facilitate an installing work, to improve a safety and to prevent the reduction of a beautiful appearance by distributing plural strip line type plane antenna elements at the outer wall surface of a building, inputting the output of an individual plane antenna element through a variable shifter for adjusting a directivity to a synthesizing device and obtaining a desired directional characteristic. CONSTITUTION:Two strip line type plane antenna elements 1a and 1b are provided at the outer wall surface of a building X. The output of the plane antenna element 1b is inputted through a variable shifter 2 for adjusting a directivity to a synthesizing device 3, the output of the suitably shifted plane antenna elements 1a and 1b is synthesized and the desired directivity is obtained. For example, the directivity variable scope of about + or -45 deg. is set in a horizontal surface. The maximum value of the array factor of an array antenna, when an element interval is 0.7 wavelength, is 4.07 decibel and is obtained when the direction of a beam is the direction vertical to the outer wall at which the plane antenna elements 1a and 1b are provided. In order to increase the directivity gain, the number (n) of elements may be increased.
Patent JP-S5878879-A (JP)
Inventor: SHIOBARA SHIYOUICHI
IPC: B62K25/26
Filed: 1981-11-06
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-H114367-A (JP)
Title: High speed image selection method and digital camera with high speed image selection function
Inventor: SHIOBARA RYUICHI
IPC: H04N5/765
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To attain fast feeding of a magnified thumb nail image. SOLUTION: A thumb nail compressed image data expansion means 61 of a high speed image selection means 60 applies expansion processing to thumb nail image data, and a thumb nail image magnification display means 62 magnifies the expanded thumb nail image data and allows a liquid crystal display device to display the magnified data. Then a thumb nail image selection means 63 selects a desired image. Then corresponding image data are received for that time, a compressed image data expansion means 64 conducts expansion processing, image data expanded by an image display means 65 are displayed on the liquid crystal display device and a selected image confirming means 66 confirms the image and transits to succeeding processing.
Patent JP-H0227635-A (JP)
Title: Electron gun assembling device
Inventor: NISHIKAWA MOTOAKI
IPC: H01J9/18
Filed: 1988-07-15
Abstract: PURPOSE:To assemble a high precision electron gun with a stable cut-off voltage effectively by measuring the interval between a first electrode and a second electrode, computing the optimum interval between the first electrode and a cathode based on the measurement, and moving and positioning the cathode to obtain the computed optimum interval. CONSTITUTION:An interval L1 between facing surfaces of a first electrode 3 and a second electrode 4 by a micrometer 18, and obtained measurement data are applied to a computing device 19, so the optimum value for a distance L2 between the first electrode 3 and a cathode 1 is computed. A plate thickness (t) of the first electrode 3 is then added to the computed optimum interval L2, and the added value L2+(t) is reduced by a constant value (m) to be a value L3, so a nozzle 8 is moved through a drive 23 in the direction of x1 until a measurement of the micrometer 18 is L3. A cathode holding part 13 is then moved in the direction of x-y through a drive 14 until a measurement of an air micrometer 20 is a predetermined value to set the cathode 1 at the optimum position. A high precision electron gun with a stable cut-off voltage can thus be assembled.
Patent JP-S5968598-A (JP)
Title: Controlling method of cooling fan
Inventor: NAITOU HIROYUKI
IPC: F04B49/00
Filed: 1982-10-12
Abstract: PURPOSE:To enable to extend the life time of a cooling fan by a method wherein the number of rotations of the cooling fan is controlled according to the change of the temperature inside a unit, and the temperature in the unit is kept stable and the cooling efficiency of the cooling fan is stablized for a long time as well. CONSTITUTION:The temperature detected by a temperature sensor is set up near a thermal head 11 which is equipped in a heat sensitive recorder unit 10, includes the temperature TH directly generated from the thermal head 11, for instance 30 deg.C, and the temperature inside said unit 10. The output detected by the temperature sensor 12 is supplied to a rotation control unit 14 of a power supply 13 for a fan motor. The rotation control unit 14 controls the speed of the cooling fan so as to rotate the cooling fan at a high speed when the output from the sensor approaches the allowable temperature limit TL which affects the color condition of the heatsensitive recording paper and the fan is rotated at the normal speed when the output is lower than the allowable temperature limit TL, and the fan is operated at a low speed when the output is still lower than said temperature, and try to keep the temperature in the unit 10 stable, and stabilize the cooling efficiency.
Patent JP-H11141220-A (JP)
Title: Door fixing and holding device structurally integrated with separable door hinge
Inventor: KLUETING BERND-ALFRED
IPC: B60J5/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To precisely fix and hold a door in a prescribed braking and holding position without generating a noise by preventing the relative rotation of a hinge pin by an inside tooth-like part provided on one end of a guide consisting of a monolithic molded body of a synthetic resin material, and partially housing a braking and holding body in a recessed part on the other end thereof. SOLUTION: A hinge pin 1 is housed in a hinge half part fixed to one door structure part by loose fit, and housed in the other door structure part so as not to be relatively rotated. A guide 13 formed of a monolithic molded body of a synthetic resin material is provided with a through-hole in the center for the hinge pin 1, and an energizing spring 6 arranged concentrically to the hinge pin 1 is housed in an axial recessed part 15 arranged concentrically to the hinge pin 1. The guide 13 is provided with an inside tooth-like part 16 to be connected to the hinge pin 1 so as not to be relatively rotated on one end, and an axially turned recessed part 17 on the other end to partially house a braking and holding body 5 as a braking body support body.
Patent JP-S5967640-A (JP)
Title: Evaluating method for moldability and jig therefor
Inventor: NISHI KUNIHIKO
IPC: H01L21/66
Filed: 1982-10-12
Abstract: PURPOSE:To evaluate moldability such as mold release property uniformly interposing the jig with a through-hole in a cavity formed by a top force and a bottom force, injecting and molding a molding material and investigating the strength of a shape. CONSTITUTION:The moldability evaluating jig 1 is formed in such a manner that the circular hole 3 for evaluation with a diameter corresponding to the conditions of molding is bored at the central section of a tabular member 2 with the same thickness as a lead frame, and a resin flowing hole 4 and a guide hole 5 are bored to both side end sections. With the tabular member 2, it is formed by a material, a thermal expansion coefficient thereof is approximately equal to a resin, and its surface is treated in order to improve releasing property from the resin. The jig 1 is inserted to the clad surface of the top force 11 and the bottom force 12, and the hole 3 for evaluation is positioned at the center of the cavity 13. The resin 17 is injected into the cavity 13, the top force 11 is moved in the direction that it is separated from the jig 1, and mold release property is evaluated according to the breaking of a post 18 for evaluation formed by the hole 3 for evaluation.